1#! /bin/sh 2# From configure.ac Id: configure.ac. 3# Guess values for system-dependent variables and create Makefiles. 4# Generated by GNU Autoconf 2.69. 5# 6# 7# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 8# 9# 10# This configure script is free software; the Free Software Foundation 11# gives unlimited permission to copy, distribute and modify it. 12## -------------------- ## 13## M4sh Initialization. ## 14## -------------------- ## 15 16# Be more Bourne compatible 17DUALCASE=1; export DUALCASE # for MKS sh 18if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 19 emulate sh 20 NULLCMD=: 21 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 22 # is contrary to our usage. Disable this feature. 23 alias -g '${1+"$@"}'='"$@"' 24 setopt NO_GLOB_SUBST 25else 26 case `(set -o) 2>/dev/null` in #( 27 *posix*) : 28 set -o posix ;; #( 29 *) : 30 ;; 31esac 32fi 33 34 35as_nl=' 36' 37export as_nl 38# Printing a long string crashes Solaris 7 /usr/bin/printf. 39as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 41as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 42# Prefer a ksh shell builtin over an external printf program on Solaris, 43# but without wasting forks for bash or zsh. 44if test -z "$BASH_VERSION$ZSH_VERSION" \ 45 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 46 as_echo='print -r --' 47 as_echo_n='print -rn --' 48elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 49 as_echo='printf %s\n' 50 as_echo_n='printf %s' 51else 52 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 53 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 54 as_echo_n='/usr/ucb/echo -n' 55 else 56 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 57 as_echo_n_body='eval 58 arg=$1; 59 case $arg in #( 60 *"$as_nl"*) 61 expr "X$arg" : "X\\(.*\\)$as_nl"; 62 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 63 esac; 64 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 65 ' 66 export as_echo_n_body 67 as_echo_n='sh -c $as_echo_n_body as_echo' 68 fi 69 export as_echo_body 70 as_echo='sh -c $as_echo_body as_echo' 71fi 72 73# The user is always right. 74if test "${PATH_SEPARATOR+set}" != set; then 75 PATH_SEPARATOR=: 76 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 77 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 78 PATH_SEPARATOR=';' 79 } 80fi 81 82 83# IFS 84# We need space, tab and new line, in precisely that order. Quoting is 85# there to prevent editors from complaining about space-tab. 86# (If _AS_PATH_WALK were called with IFS unset, it would disable word 87# splitting by setting IFS to empty value.) 88IFS=" "" $as_nl" 89 90# Find who we are. Look in the path if we contain no directory separator. 91as_myself= 92case $0 in #(( 93 *[\\/]* ) as_myself=$0 ;; 94 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 95for as_dir in $PATH 96do 97 IFS=$as_save_IFS 98 test -z "$as_dir" && as_dir=. 99 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 100 done 101IFS=$as_save_IFS 102 103 ;; 104esac 105# We did not find ourselves, most probably we were run as `sh COMMAND' 106# in which case we are not to be found in the path. 107if test "x$as_myself" = x; then 108 as_myself=$0 109fi 110if test ! -f "$as_myself"; then 111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 112 exit 1 113fi 114 115# Unset variables that we do not need and which cause bugs (e.g. in 116# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 117# suppresses any "Segmentation fault" message there. '((' could 118# trigger a bug in pdksh 5.2.14. 119for as_var in BASH_ENV ENV MAIL MAILPATH 120do eval test x\${$as_var+set} = xset \ 121 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 122done 123PS1='$ ' 124PS2='> ' 125PS4='+ ' 126 127# NLS nuisances. 128LC_ALL=C 129export LC_ALL 130LANGUAGE=C 131export LANGUAGE 132 133# CDPATH. 134(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 135 136# Use a proper internal environment variable to ensure we don't fall 137 # into an infinite loop, continuously re-executing ourselves. 138 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 139 _as_can_reexec=no; export _as_can_reexec; 140 # We cannot yet assume a decent shell, so we have to provide a 141# neutralization value for shells without unset; and this also 142# works around shells that cannot unset nonexistent variables. 143# Preserve -v and -x to the replacement shell. 144BASH_ENV=/dev/null 145ENV=/dev/null 146(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 147case $- in # (((( 148 *v*x* | *x*v* ) as_opts=-vx ;; 149 *v* ) as_opts=-v ;; 150 *x* ) as_opts=-x ;; 151 * ) as_opts= ;; 152esac 153exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 154# Admittedly, this is quite paranoid, since all the known shells bail 155# out after a failed `exec'. 156$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 157as_fn_exit 255 158 fi 159 # We don't want this to propagate to other subprocesses. 160 { _as_can_reexec=; unset _as_can_reexec;} 161if test "x$CONFIG_SHELL" = x; then 162 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 163 emulate sh 164 NULLCMD=: 165 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 166 # is contrary to our usage. Disable this feature. 167 alias -g '\${1+\"\$@\"}'='\"\$@\"' 168 setopt NO_GLOB_SUBST 169else 170 case \`(set -o) 2>/dev/null\` in #( 171 *posix*) : 172 set -o posix ;; #( 173 *) : 174 ;; 175esac 176fi 177" 178 as_required="as_fn_return () { (exit \$1); } 179as_fn_success () { as_fn_return 0; } 180as_fn_failure () { as_fn_return 1; } 181as_fn_ret_success () { return 0; } 182as_fn_ret_failure () { return 1; } 183 184exitcode=0 185as_fn_success || { exitcode=1; echo as_fn_success failed.; } 186as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 187as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 188as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 189if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 190 191else 192 exitcode=1; echo positional parameters were not saved. 193fi 194test x\$exitcode = x0 || exit 1 195test -x / || exit 1" 196 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 197 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 198 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 199 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 200 201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 205 PATH=/empty FPATH=/empty; export PATH FPATH 206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 208test \$(( 1 + 1 )) = 2 || exit 1" 209 if (eval "$as_required") 2>/dev/null; then : 210 as_have_required=yes 211else 212 as_have_required=no 213fi 214 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 215 216else 217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 218as_found=false 219for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 220do 221 IFS=$as_save_IFS 222 test -z "$as_dir" && as_dir=. 223 as_found=: 224 case $as_dir in #( 225 /*) 226 for as_base in sh bash ksh sh5; do 227 # Try only shells that exist, to save several forks. 228 as_shell=$as_dir/$as_base 229 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 230 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 231 CONFIG_SHELL=$as_shell as_have_required=yes 232 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 233 break 2 234fi 235fi 236 done;; 237 esac 238 as_found=false 239done 240$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 241 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 242 CONFIG_SHELL=$SHELL as_have_required=yes 243fi; } 244IFS=$as_save_IFS 245 246 247 if test "x$CONFIG_SHELL" != x; then : 248 export CONFIG_SHELL 249 # We cannot yet assume a decent shell, so we have to provide a 250# neutralization value for shells without unset; and this also 251# works around shells that cannot unset nonexistent variables. 252# Preserve -v and -x to the replacement shell. 253BASH_ENV=/dev/null 254ENV=/dev/null 255(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 256case $- in # (((( 257 *v*x* | *x*v* ) as_opts=-vx ;; 258 *v* ) as_opts=-v ;; 259 *x* ) as_opts=-x ;; 260 * ) as_opts= ;; 261esac 262exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 263# Admittedly, this is quite paranoid, since all the known shells bail 264# out after a failed `exec'. 265$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 266exit 255 267fi 268 269 if test x$as_have_required = xno; then : 270 $as_echo "$0: This script requires a shell more modern than all" 271 $as_echo "$0: the shells that I found on your system." 272 if test x${ZSH_VERSION+set} = xset ; then 273 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 274 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 275 else 276 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 277$0: including any error possibly output before this 278$0: message. Then install a modern shell, or manually run 279$0: the script under such a shell if you do have one." 280 fi 281 exit 1 282fi 283fi 284fi 285SHELL=${CONFIG_SHELL-/bin/sh} 286export SHELL 287# Unset more variables known to interfere with behavior of common tools. 288CLICOLOR_FORCE= GREP_OPTIONS= 289unset CLICOLOR_FORCE GREP_OPTIONS 290 291## --------------------- ## 292## M4sh Shell Functions. ## 293## --------------------- ## 294# as_fn_unset VAR 295# --------------- 296# Portably unset VAR. 297as_fn_unset () 298{ 299 { eval $1=; unset $1;} 300} 301as_unset=as_fn_unset 302 303# as_fn_set_status STATUS 304# ----------------------- 305# Set $? to STATUS, without forking. 306as_fn_set_status () 307{ 308 return $1 309} # as_fn_set_status 310 311# as_fn_exit STATUS 312# ----------------- 313# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 314as_fn_exit () 315{ 316 set +e 317 as_fn_set_status $1 318 exit $1 319} # as_fn_exit 320 321# as_fn_mkdir_p 322# ------------- 323# Create "$as_dir" as a directory, including parents if necessary. 324as_fn_mkdir_p () 325{ 326 327 case $as_dir in #( 328 -*) as_dir=./$as_dir;; 329 esac 330 test -d "$as_dir" || eval $as_mkdir_p || { 331 as_dirs= 332 while :; do 333 case $as_dir in #( 334 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 335 *) as_qdir=$as_dir;; 336 esac 337 as_dirs="'$as_qdir' $as_dirs" 338 as_dir=`$as_dirname -- "$as_dir" || 339$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 340 X"$as_dir" : 'X\(//\)[^/]' \| \ 341 X"$as_dir" : 'X\(//\)$' \| \ 342 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 343$as_echo X"$as_dir" | 344 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 345 s//\1/ 346 q 347 } 348 /^X\(\/\/\)[^/].*/{ 349 s//\1/ 350 q 351 } 352 /^X\(\/\/\)$/{ 353 s//\1/ 354 q 355 } 356 /^X\(\/\).*/{ 357 s//\1/ 358 q 359 } 360 s/.*/./; q'` 361 test -d "$as_dir" && break 362 done 363 test -z "$as_dirs" || eval "mkdir $as_dirs" 364 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 365 366 367} # as_fn_mkdir_p 368 369# as_fn_executable_p FILE 370# ----------------------- 371# Test if FILE is an executable regular file. 372as_fn_executable_p () 373{ 374 test -f "$1" && test -x "$1" 375} # as_fn_executable_p 376# as_fn_append VAR VALUE 377# ---------------------- 378# Append the text in VALUE to the end of the definition contained in VAR. Take 379# advantage of any shell optimizations that allow amortized linear growth over 380# repeated appends, instead of the typical quadratic growth present in naive 381# implementations. 382if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 383 eval 'as_fn_append () 384 { 385 eval $1+=\$2 386 }' 387else 388 as_fn_append () 389 { 390 eval $1=\$$1\$2 391 } 392fi # as_fn_append 393 394# as_fn_arith ARG... 395# ------------------ 396# Perform arithmetic evaluation on the ARGs, and store the result in the 397# global $as_val. Take advantage of shells that can avoid forks. The arguments 398# must be portable across $(()) and expr. 399if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 400 eval 'as_fn_arith () 401 { 402 as_val=$(( $* )) 403 }' 404else 405 as_fn_arith () 406 { 407 as_val=`expr "$@" || test $? -eq 1` 408 } 409fi # as_fn_arith 410 411 412# as_fn_error STATUS ERROR [LINENO LOG_FD] 413# ---------------------------------------- 414# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 415# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 416# script with STATUS, using 1 if that was 0. 417as_fn_error () 418{ 419 as_status=$1; test $as_status -eq 0 && as_status=1 420 if test "$4"; then 421 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 422 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 423 fi 424 $as_echo "$as_me: error: $2" >&2 425 as_fn_exit $as_status 426} # as_fn_error 427 428if expr a : '\(a\)' >/dev/null 2>&1 && 429 test "X`expr 00001 : '.*\(...\)'`" = X001; then 430 as_expr=expr 431else 432 as_expr=false 433fi 434 435if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 436 as_basename=basename 437else 438 as_basename=false 439fi 440 441if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 442 as_dirname=dirname 443else 444 as_dirname=false 445fi 446 447as_me=`$as_basename -- "$0" || 448$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 449 X"$0" : 'X\(//\)$' \| \ 450 X"$0" : 'X\(/\)' \| . 2>/dev/null || 451$as_echo X/"$0" | 452 sed '/^.*\/\([^/][^/]*\)\/*$/{ 453 s//\1/ 454 q 455 } 456 /^X\/\(\/\/\)$/{ 457 s//\1/ 458 q 459 } 460 /^X\/\(\/\).*/{ 461 s//\1/ 462 q 463 } 464 s/.*/./; q'` 465 466# Avoid depending upon Character Ranges. 467as_cr_letters='abcdefghijklmnopqrstuvwxyz' 468as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 469as_cr_Letters=$as_cr_letters$as_cr_LETTERS 470as_cr_digits='0123456789' 471as_cr_alnum=$as_cr_Letters$as_cr_digits 472 473 474 as_lineno_1=$LINENO as_lineno_1a=$LINENO 475 as_lineno_2=$LINENO as_lineno_2a=$LINENO 476 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 477 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 478 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 479 sed -n ' 480 p 481 /[$]LINENO/= 482 ' <$as_myself | 483 sed ' 484 s/[$]LINENO.*/&-/ 485 t lineno 486 b 487 :lineno 488 N 489 :loop 490 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 491 t loop 492 s/-\n.*// 493 ' >$as_me.lineno && 494 chmod +x "$as_me.lineno" || 495 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 496 497 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 498 # already done that, so ensure we don't try to do so again and fall 499 # in an infinite loop. This has already happened in practice. 500 _as_can_reexec=no; export _as_can_reexec 501 # Don't try to exec as it changes $[0], causing all sort of problems 502 # (the dirname of $[0] is not the place where we might find the 503 # original and so on. Autoconf is especially sensitive to this). 504 . "./$as_me.lineno" 505 # Exit status is that of the last command. 506 exit 507} 508 509ECHO_C= ECHO_N= ECHO_T= 510case `echo -n x` in #((((( 511-n*) 512 case `echo 'xy\c'` in 513 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 514 xy) ECHO_C='\c';; 515 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 516 ECHO_T=' ';; 517 esac;; 518*) 519 ECHO_N='-n';; 520esac 521 522rm -f conf$$ conf$$.exe conf$$.file 523if test -d conf$$.dir; then 524 rm -f conf$$.dir/conf$$.file 525else 526 rm -f conf$$.dir 527 mkdir conf$$.dir 2>/dev/null 528fi 529if (echo >conf$$.file) 2>/dev/null; then 530 if ln -s conf$$.file conf$$ 2>/dev/null; then 531 as_ln_s='ln -s' 532 # ... but there are two gotchas: 533 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 534 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 535 # In both cases, we have to default to `cp -pR'. 536 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 537 as_ln_s='cp -pR' 538 elif ln conf$$.file conf$$ 2>/dev/null; then 539 as_ln_s=ln 540 else 541 as_ln_s='cp -pR' 542 fi 543else 544 as_ln_s='cp -pR' 545fi 546rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 547rmdir conf$$.dir 2>/dev/null 548 549if mkdir -p . 2>/dev/null; then 550 as_mkdir_p='mkdir -p "$as_dir"' 551else 552 test -d ./-p && rmdir ./-p 553 as_mkdir_p=false 554fi 555 556as_test_x='test -x' 557as_executable_p=as_fn_executable_p 558 559# Sed expression to map a string onto a valid CPP name. 560as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 561 562# Sed expression to map a string onto a valid variable name. 563as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 564 565SHELL=${CONFIG_SHELL-/bin/sh} 566 567 568test -n "$DJDIR" || exec 7<&0 </dev/null 569exec 6>&1 570 571# Name of the host. 572# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 573# so uname gets run too. 574ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 575 576# 577# Initializations. 578# 579ac_default_prefix=/usr/local 580ac_clean_files= 581ac_config_libobj_dir=. 582LIBOBJS= 583cross_compiling=no 584subdirs= 585MFLAGS= 586MAKEFLAGS= 587 588# Identity of this package. 589PACKAGE_NAME= 590PACKAGE_TARNAME= 591PACKAGE_VERSION= 592PACKAGE_STRING= 593PACKAGE_BUGREPORT= 594PACKAGE_URL= 595 596ac_unique_file="include/common.h" 597# Factoring default headers for most tests. 598ac_includes_default="\ 599#include <stdio.h> 600#ifdef HAVE_SYS_TYPES_H 601# include <sys/types.h> 602#endif 603#ifdef HAVE_SYS_STAT_H 604# include <sys/stat.h> 605#endif 606#ifdef STDC_HEADERS 607# include <stdlib.h> 608# include <stddef.h> 609#else 610# ifdef HAVE_STDLIB_H 611# include <stdlib.h> 612# endif 613#endif 614#ifdef HAVE_STRING_H 615# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 616# include <memory.h> 617# endif 618# include <string.h> 619#endif 620#ifdef HAVE_STRINGS_H 621# include <strings.h> 622#endif 623#ifdef HAVE_INTTYPES_H 624# include <inttypes.h> 625#endif 626#ifdef HAVE_STDINT_H 627# include <stdint.h> 628#endif 629#ifdef HAVE_UNISTD_H 630# include <unistd.h> 631#endif" 632 633ac_header_list= 634ac_subst_vars='am__EXEEXT_FALSE 635am__EXEEXT_TRUE 636LTLIBOBJS 637UNITSUBDIRS 638LIBSCOMPAT 639SOCKDDEPS 640DLIBDEPS 641TOPEXTRADIST 642DISTSUBDIRS 643TOPSUBDIRS 644HAVEMOD_PAC_FALSE 645HAVEMOD_PAC_TRUE 646MAPOPT 647ac_krb5_config 648SOFULLPATH 649NOPRELOAD 650LIBRARY_PREFIX 651SOCKSIFY_PRELOAD_LIBS 652SERVER_INTERPOSITION_ALWAYS_FALSE 653SERVER_INTERPOSITION_ALWAYS_TRUE 654SERVER_INTERPOSITION_FALSE 655SERVER_INTERPOSITION_TRUE 656PRELOAD_POSTFIX 657PRELOAD_VARIABLE 658PRELOAD_SEPERATOR 659SOLIB_POSTFIX 660LINTSCCOMPATLIB 661SCCOMPATLIB 662SOCKDCOMPAT 663LIBDSCSRC 664LIBSCSRC 665LIBOBJS 666LINTLIBOPT 667LINTPASS2 668LINTPASS1 669LINTFLAGS 670RUNLINT_FALSE 671RUNLINT_TRUE 672LINT 673ISA64DIR 674LEXLIB 675LEX_OUTPUT_ROOT 676LEX 677YFLAGS 678YACC 679PRERELEASE_FALSE 680PRERELEASE_TRUE 681CPP 682OTOOL64 683OTOOL 684LIPO 685NMEDIT 686DSYMUTIL 687MANIFEST_TOOL 688RANLIB 689ac_ct_AR 690AR 691DLLTOOL 692OBJDUMP 693LN_S 694NM 695ac_ct_DUMPBIN 696DUMPBIN 697LD 698FGREP 699EGREP 700GREP 701SED 702am__fastdepCC_FALSE 703am__fastdepCC_TRUE 704CCDEPMODE 705am__nodep 706AMDEPBACKSLASH 707AMDEP_FALSE 708AMDEP_TRUE 709am__quote 710am__include 711DEPDIR 712OBJEXT 713EXEEXT 714ac_ct_CC 715CPPFLAGS 716LDFLAGS 717CFLAGS 718CC 719host_os 720host_vendor 721host_cpu 722host 723build_os 724build_vendor 725build_cpu 726build 727LIBTOOL 728AM_BACKSLASH 729AM_DEFAULT_VERBOSITY 730AM_DEFAULT_V 731AM_V 732am__untar 733am__tar 734AMTAR 735am__leading_dot 736SET_MAKE 737AWK 738mkdir_p 739MKDIR_P 740INSTALL_STRIP_PROGRAM 741STRIP 742install_sh 743MAKEINFO 744AUTOHEADER 745AUTOMAKE 746AUTOCONF 747ACLOCAL 748VERSION 749PACKAGE 750CYGPATH_W 751am__isrc 752INSTALL_DATA 753INSTALL_SCRIPT 754INSTALL_PROGRAM 755RPMVERSION2 756RPMVERSION1 757target_alias 758host_alias 759build_alias 760LIBS 761ECHO_T 762ECHO_N 763ECHO_C 764DEFS 765mandir 766localedir 767libdir 768psdir 769pdfdir 770dvidir 771htmldir 772infodir 773docdir 774oldincludedir 775includedir 776localstatedir 777sharedstatedir 778sysconfdir 779datadir 780datarootdir 781libexecdir 782sbindir 783bindir 784program_transform_name 785prefix 786exec_prefix 787PACKAGE_URL 788PACKAGE_BUGREPORT 789PACKAGE_STRING 790PACKAGE_VERSION 791PACKAGE_TARNAME 792PACKAGE_NAME 793PATH_SEPARATOR 794SHELL' 795ac_subst_files='' 796ac_user_opts=' 797enable_option_checking 798enable_silent_rules 799enable_shared 800enable_static 801with_pic 802enable_fast_install 803enable_dependency_tracking 804with_gnu_ld 805with_sysroot 806enable_libtool_lock 807enable_release 808enable_debug 809enable_livedebug 810enable_warnings 811enable_diagnostic 812enable_profiling 813enable_coverage 814enable_linting 815enable_largefile 816with_glibc_secure 817enable_client 818enable_server 819with_socks_conf 820with_sockd_conf 821with_bsdauth 822with_full_env 823enable_drt_fallback 824enable_preload 825enable_clientdl 826enable_serverdl 827with_libc 828with_gssapi_path 829with_gssapi 830with_krb5_config 831with_pac 832with_sasl 833with_sasl_path 834with_ldap 835with_ldap_path 836with_upnp 837enable_pidfile 838with_pidfile 839with_iomax 840with_negmax 841with_bufsize 842with_libwrap 843enable_libwrap 844with_pam 845enable_libcfail 846' 847 ac_precious_vars='build_alias 848host_alias 849target_alias 850CC 851CFLAGS 852LDFLAGS 853LIBS 854CPPFLAGS 855CPP 856YACC 857YFLAGS' 858 859 860# Initialize some variables set by options. 861ac_init_help= 862ac_init_version=false 863ac_unrecognized_opts= 864ac_unrecognized_sep= 865# The variables have the same names as the options, with 866# dashes changed to underlines. 867cache_file=/dev/null 868exec_prefix=NONE 869no_create= 870no_recursion= 871prefix=NONE 872program_prefix=NONE 873program_suffix=NONE 874program_transform_name=s,x,x, 875silent= 876site= 877srcdir= 878verbose= 879x_includes=NONE 880x_libraries=NONE 881 882# Installation directory options. 883# These are left unexpanded so users can "make install exec_prefix=/foo" 884# and all the variables that are supposed to be based on exec_prefix 885# by default will actually change. 886# Use braces instead of parens because sh, perl, etc. also accept them. 887# (The list follows the same order as the GNU Coding Standards.) 888bindir='${exec_prefix}/bin' 889sbindir='${exec_prefix}/sbin' 890libexecdir='${exec_prefix}/libexec' 891datarootdir='${prefix}/share' 892datadir='${datarootdir}' 893sysconfdir='${prefix}/etc' 894sharedstatedir='${prefix}/com' 895localstatedir='${prefix}/var' 896includedir='${prefix}/include' 897oldincludedir='/usr/include' 898docdir='${datarootdir}/doc/${PACKAGE}' 899infodir='${datarootdir}/info' 900htmldir='${docdir}' 901dvidir='${docdir}' 902pdfdir='${docdir}' 903psdir='${docdir}' 904libdir='${exec_prefix}/lib' 905localedir='${datarootdir}/locale' 906mandir='${datarootdir}/man' 907 908ac_prev= 909ac_dashdash= 910for ac_option 911do 912 # If the previous option needs an argument, assign it. 913 if test -n "$ac_prev"; then 914 eval $ac_prev=\$ac_option 915 ac_prev= 916 continue 917 fi 918 919 case $ac_option in 920 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 921 *=) ac_optarg= ;; 922 *) ac_optarg=yes ;; 923 esac 924 925 # Accept the important Cygnus configure options, so we can diagnose typos. 926 927 case $ac_dashdash$ac_option in 928 --) 929 ac_dashdash=yes ;; 930 931 -bindir | --bindir | --bindi | --bind | --bin | --bi) 932 ac_prev=bindir ;; 933 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 934 bindir=$ac_optarg ;; 935 936 -build | --build | --buil | --bui | --bu) 937 ac_prev=build_alias ;; 938 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 939 build_alias=$ac_optarg ;; 940 941 -cache-file | --cache-file | --cache-fil | --cache-fi \ 942 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 943 ac_prev=cache_file ;; 944 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 945 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 946 cache_file=$ac_optarg ;; 947 948 --config-cache | -C) 949 cache_file=config.cache ;; 950 951 -datadir | --datadir | --datadi | --datad) 952 ac_prev=datadir ;; 953 -datadir=* | --datadir=* | --datadi=* | --datad=*) 954 datadir=$ac_optarg ;; 955 956 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 957 | --dataroo | --dataro | --datar) 958 ac_prev=datarootdir ;; 959 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 960 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 961 datarootdir=$ac_optarg ;; 962 963 -disable-* | --disable-*) 964 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 965 # Reject names that are not valid shell variable names. 966 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 967 as_fn_error $? "invalid feature name: $ac_useropt" 968 ac_useropt_orig=$ac_useropt 969 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 970 case $ac_user_opts in 971 *" 972"enable_$ac_useropt" 973"*) ;; 974 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 975 ac_unrecognized_sep=', ';; 976 esac 977 eval enable_$ac_useropt=no ;; 978 979 -docdir | --docdir | --docdi | --doc | --do) 980 ac_prev=docdir ;; 981 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 982 docdir=$ac_optarg ;; 983 984 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 985 ac_prev=dvidir ;; 986 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 987 dvidir=$ac_optarg ;; 988 989 -enable-* | --enable-*) 990 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 991 # Reject names that are not valid shell variable names. 992 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 993 as_fn_error $? "invalid feature name: $ac_useropt" 994 ac_useropt_orig=$ac_useropt 995 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 996 case $ac_user_opts in 997 *" 998"enable_$ac_useropt" 999"*) ;; 1000 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 1001 ac_unrecognized_sep=', ';; 1002 esac 1003 eval enable_$ac_useropt=\$ac_optarg ;; 1004 1005 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 1006 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 1007 | --exec | --exe | --ex) 1008 ac_prev=exec_prefix ;; 1009 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 1010 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 1011 | --exec=* | --exe=* | --ex=*) 1012 exec_prefix=$ac_optarg ;; 1013 1014 -gas | --gas | --ga | --g) 1015 # Obsolete; use --with-gas. 1016 with_gas=yes ;; 1017 1018 -help | --help | --hel | --he | -h) 1019 ac_init_help=long ;; 1020 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 1021 ac_init_help=recursive ;; 1022 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 1023 ac_init_help=short ;; 1024 1025 -host | --host | --hos | --ho) 1026 ac_prev=host_alias ;; 1027 -host=* | --host=* | --hos=* | --ho=*) 1028 host_alias=$ac_optarg ;; 1029 1030 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 1031 ac_prev=htmldir ;; 1032 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 1033 | --ht=*) 1034 htmldir=$ac_optarg ;; 1035 1036 -includedir | --includedir | --includedi | --included | --include \ 1037 | --includ | --inclu | --incl | --inc) 1038 ac_prev=includedir ;; 1039 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 1040 | --includ=* | --inclu=* | --incl=* | --inc=*) 1041 includedir=$ac_optarg ;; 1042 1043 -infodir | --infodir | --infodi | --infod | --info | --inf) 1044 ac_prev=infodir ;; 1045 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 1046 infodir=$ac_optarg ;; 1047 1048 -libdir | --libdir | --libdi | --libd) 1049 ac_prev=libdir ;; 1050 -libdir=* | --libdir=* | --libdi=* | --libd=*) 1051 libdir=$ac_optarg ;; 1052 1053 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 1054 | --libexe | --libex | --libe) 1055 ac_prev=libexecdir ;; 1056 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 1057 | --libexe=* | --libex=* | --libe=*) 1058 libexecdir=$ac_optarg ;; 1059 1060 -localedir | --localedir | --localedi | --localed | --locale) 1061 ac_prev=localedir ;; 1062 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 1063 localedir=$ac_optarg ;; 1064 1065 -localstatedir | --localstatedir | --localstatedi | --localstated \ 1066 | --localstate | --localstat | --localsta | --localst | --locals) 1067 ac_prev=localstatedir ;; 1068 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 1069 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 1070 localstatedir=$ac_optarg ;; 1071 1072 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 1073 ac_prev=mandir ;; 1074 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 1075 mandir=$ac_optarg ;; 1076 1077 -nfp | --nfp | --nf) 1078 # Obsolete; use --without-fp. 1079 with_fp=no ;; 1080 1081 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 1082 | --no-cr | --no-c | -n) 1083 no_create=yes ;; 1084 1085 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 1086 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 1087 no_recursion=yes ;; 1088 1089 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 1090 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 1091 | --oldin | --oldi | --old | --ol | --o) 1092 ac_prev=oldincludedir ;; 1093 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 1094 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 1095 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 1096 oldincludedir=$ac_optarg ;; 1097 1098 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 1099 ac_prev=prefix ;; 1100 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 1101 prefix=$ac_optarg ;; 1102 1103 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 1104 | --program-pre | --program-pr | --program-p) 1105 ac_prev=program_prefix ;; 1106 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 1107 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 1108 program_prefix=$ac_optarg ;; 1109 1110 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 1111 | --program-suf | --program-su | --program-s) 1112 ac_prev=program_suffix ;; 1113 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 1114 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 1115 program_suffix=$ac_optarg ;; 1116 1117 -program-transform-name | --program-transform-name \ 1118 | --program-transform-nam | --program-transform-na \ 1119 | --program-transform-n | --program-transform- \ 1120 | --program-transform | --program-transfor \ 1121 | --program-transfo | --program-transf \ 1122 | --program-trans | --program-tran \ 1123 | --progr-tra | --program-tr | --program-t) 1124 ac_prev=program_transform_name ;; 1125 -program-transform-name=* | --program-transform-name=* \ 1126 | --program-transform-nam=* | --program-transform-na=* \ 1127 | --program-transform-n=* | --program-transform-=* \ 1128 | --program-transform=* | --program-transfor=* \ 1129 | --program-transfo=* | --program-transf=* \ 1130 | --program-trans=* | --program-tran=* \ 1131 | --progr-tra=* | --program-tr=* | --program-t=*) 1132 program_transform_name=$ac_optarg ;; 1133 1134 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 1135 ac_prev=pdfdir ;; 1136 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 1137 pdfdir=$ac_optarg ;; 1138 1139 -psdir | --psdir | --psdi | --psd | --ps) 1140 ac_prev=psdir ;; 1141 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 1142 psdir=$ac_optarg ;; 1143 1144 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1145 | -silent | --silent | --silen | --sile | --sil) 1146 silent=yes ;; 1147 1148 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1149 ac_prev=sbindir ;; 1150 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 1151 | --sbi=* | --sb=*) 1152 sbindir=$ac_optarg ;; 1153 1154 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 1155 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 1156 | --sharedst | --shareds | --shared | --share | --shar \ 1157 | --sha | --sh) 1158 ac_prev=sharedstatedir ;; 1159 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 1160 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 1161 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 1162 | --sha=* | --sh=*) 1163 sharedstatedir=$ac_optarg ;; 1164 1165 -site | --site | --sit) 1166 ac_prev=site ;; 1167 -site=* | --site=* | --sit=*) 1168 site=$ac_optarg ;; 1169 1170 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 1171 ac_prev=srcdir ;; 1172 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 1173 srcdir=$ac_optarg ;; 1174 1175 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 1176 | --syscon | --sysco | --sysc | --sys | --sy) 1177 ac_prev=sysconfdir ;; 1178 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 1179 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 1180 sysconfdir=$ac_optarg ;; 1181 1182 -target | --target | --targe | --targ | --tar | --ta | --t) 1183 ac_prev=target_alias ;; 1184 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 1185 target_alias=$ac_optarg ;; 1186 1187 -v | -verbose | --verbose | --verbos | --verbo | --verb) 1188 verbose=yes ;; 1189 1190 -version | --version | --versio | --versi | --vers | -V) 1191 ac_init_version=: ;; 1192 1193 -with-* | --with-*) 1194 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1195 # Reject names that are not valid shell variable names. 1196 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1197 as_fn_error $? "invalid package name: $ac_useropt" 1198 ac_useropt_orig=$ac_useropt 1199 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1200 case $ac_user_opts in 1201 *" 1202"with_$ac_useropt" 1203"*) ;; 1204 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1205 ac_unrecognized_sep=', ';; 1206 esac 1207 eval with_$ac_useropt=\$ac_optarg ;; 1208 1209 -without-* | --without-*) 1210 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1211 # Reject names that are not valid shell variable names. 1212 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1213 as_fn_error $? "invalid package name: $ac_useropt" 1214 ac_useropt_orig=$ac_useropt 1215 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1216 case $ac_user_opts in 1217 *" 1218"with_$ac_useropt" 1219"*) ;; 1220 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1221 ac_unrecognized_sep=', ';; 1222 esac 1223 eval with_$ac_useropt=no ;; 1224 1225 --x) 1226 # Obsolete; use --with-x. 1227 with_x=yes ;; 1228 1229 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1230 | --x-incl | --x-inc | --x-in | --x-i) 1231 ac_prev=x_includes ;; 1232 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1233 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1234 x_includes=$ac_optarg ;; 1235 1236 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1237 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1238 ac_prev=x_libraries ;; 1239 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1240 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1241 x_libraries=$ac_optarg ;; 1242 1243 -*) as_fn_error $? "unrecognized option: \`$ac_option' 1244Try \`$0 --help' for more information" 1245 ;; 1246 1247 *=*) 1248 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1249 # Reject names that are not valid shell variable names. 1250 case $ac_envvar in #( 1251 '' | [0-9]* | *[!_$as_cr_alnum]* ) 1252 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; 1253 esac 1254 eval $ac_envvar=\$ac_optarg 1255 export $ac_envvar ;; 1256 1257 *) 1258 # FIXME: should be removed in autoconf 3.0. 1259 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1260 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1261 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1262 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" 1263 ;; 1264 1265 esac 1266done 1267 1268if test -n "$ac_prev"; then 1269 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1270 as_fn_error $? "missing argument to $ac_option" 1271fi 1272 1273if test -n "$ac_unrecognized_opts"; then 1274 case $enable_option_checking in 1275 no) ;; 1276 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 1277 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1278 esac 1279fi 1280 1281# Check all directory arguments for consistency. 1282for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1283 datadir sysconfdir sharedstatedir localstatedir includedir \ 1284 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1285 libdir localedir mandir 1286do 1287 eval ac_val=\$$ac_var 1288 # Remove trailing slashes. 1289 case $ac_val in 1290 */ ) 1291 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1292 eval $ac_var=\$ac_val;; 1293 esac 1294 # Be sure to have absolute directory names. 1295 case $ac_val in 1296 [\\/$]* | ?:[\\/]* ) continue;; 1297 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1298 esac 1299 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" 1300done 1301 1302# There might be people who depend on the old broken behavior: `$host' 1303# used to hold the argument of --host etc. 1304# FIXME: To remove some day. 1305build=$build_alias 1306host=$host_alias 1307target=$target_alias 1308 1309# FIXME: To remove some day. 1310if test "x$host_alias" != x; then 1311 if test "x$build_alias" = x; then 1312 cross_compiling=maybe 1313 elif test "x$build_alias" != "x$host_alias"; then 1314 cross_compiling=yes 1315 fi 1316fi 1317 1318ac_tool_prefix= 1319test -n "$host_alias" && ac_tool_prefix=$host_alias- 1320 1321test "$silent" = yes && exec 6>/dev/null 1322 1323 1324ac_pwd=`pwd` && test -n "$ac_pwd" && 1325ac_ls_di=`ls -di .` && 1326ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1327 as_fn_error $? "working directory cannot be determined" 1328test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1329 as_fn_error $? "pwd does not report name of working directory" 1330 1331 1332# Find the source files, if location was not specified. 1333if test -z "$srcdir"; then 1334 ac_srcdir_defaulted=yes 1335 # Try the directory containing this script, then the parent directory. 1336 ac_confdir=`$as_dirname -- "$as_myself" || 1337$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1338 X"$as_myself" : 'X\(//\)[^/]' \| \ 1339 X"$as_myself" : 'X\(//\)$' \| \ 1340 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1341$as_echo X"$as_myself" | 1342 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1343 s//\1/ 1344 q 1345 } 1346 /^X\(\/\/\)[^/].*/{ 1347 s//\1/ 1348 q 1349 } 1350 /^X\(\/\/\)$/{ 1351 s//\1/ 1352 q 1353 } 1354 /^X\(\/\).*/{ 1355 s//\1/ 1356 q 1357 } 1358 s/.*/./; q'` 1359 srcdir=$ac_confdir 1360 if test ! -r "$srcdir/$ac_unique_file"; then 1361 srcdir=.. 1362 fi 1363else 1364 ac_srcdir_defaulted=no 1365fi 1366if test ! -r "$srcdir/$ac_unique_file"; then 1367 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1368 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" 1369fi 1370ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1371ac_abs_confdir=`( 1372 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" 1373 pwd)` 1374# When building in place, set srcdir=. 1375if test "$ac_abs_confdir" = "$ac_pwd"; then 1376 srcdir=. 1377fi 1378# Remove unnecessary trailing slashes from srcdir. 1379# Double slashes in file names in object file debugging info 1380# mess up M-x gdb in Emacs. 1381case $srcdir in 1382*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1383esac 1384for ac_var in $ac_precious_vars; do 1385 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1386 eval ac_env_${ac_var}_value=\$${ac_var} 1387 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1388 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1389done 1390 1391# 1392# Report the --help message. 1393# 1394if test "$ac_init_help" = "long"; then 1395 # Omit some internal or obsolete options to make the list less imposing. 1396 # This message is too long to be a string in the A/UX 3.1 sh. 1397 cat <<_ACEOF 1398\`configure' configures this package to adapt to many kinds of systems. 1399 1400Usage: $0 [OPTION]... [VAR=VALUE]... 1401 1402To assign environment variables (e.g., CC, CFLAGS...), specify them as 1403VAR=VALUE. See below for descriptions of some of the useful variables. 1404 1405Defaults for the options are specified in brackets. 1406 1407Configuration: 1408 -h, --help display this help and exit 1409 --help=short display options specific to this package 1410 --help=recursive display the short help of all the included packages 1411 -V, --version display version information and exit 1412 -q, --quiet, --silent do not print \`checking ...' messages 1413 --cache-file=FILE cache test results in FILE [disabled] 1414 -C, --config-cache alias for \`--cache-file=config.cache' 1415 -n, --no-create do not create output files 1416 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1417 1418Installation directories: 1419 --prefix=PREFIX install architecture-independent files in PREFIX 1420 [$ac_default_prefix] 1421 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1422 [PREFIX] 1423 1424By default, \`make install' will install all the files in 1425\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1426an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1427for instance \`--prefix=\$HOME'. 1428 1429For better control, use the options below. 1430 1431Fine tuning of the installation directories: 1432 --bindir=DIR user executables [EPREFIX/bin] 1433 --sbindir=DIR system admin executables [EPREFIX/sbin] 1434 --libexecdir=DIR program executables [EPREFIX/libexec] 1435 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1436 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1437 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1438 --libdir=DIR object code libraries [EPREFIX/lib] 1439 --includedir=DIR C header files [PREFIX/include] 1440 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1441 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1442 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1443 --infodir=DIR info documentation [DATAROOTDIR/info] 1444 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1445 --mandir=DIR man documentation [DATAROOTDIR/man] 1446 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] 1447 --htmldir=DIR html documentation [DOCDIR] 1448 --dvidir=DIR dvi documentation [DOCDIR] 1449 --pdfdir=DIR pdf documentation [DOCDIR] 1450 --psdir=DIR ps documentation [DOCDIR] 1451_ACEOF 1452 1453 cat <<\_ACEOF 1454 1455Program names: 1456 --program-prefix=PREFIX prepend PREFIX to installed program names 1457 --program-suffix=SUFFIX append SUFFIX to installed program names 1458 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1459 1460System types: 1461 --build=BUILD configure for building on BUILD [guessed] 1462 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1463_ACEOF 1464fi 1465 1466if test -n "$ac_init_help"; then 1467 1468 cat <<\_ACEOF 1469 1470Optional Features: 1471 --disable-option-checking ignore unrecognized --enable/--with options 1472 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1473 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1474 --enable-silent-rules less verbose build output (undo: "make V=1") 1475 --disable-silent-rules verbose build output (undo: "make V=0") 1476 --enable-shared[=PKGS] build shared libraries [default=yes] 1477 --enable-static[=PKGS] build static libraries [default=yes] 1478 --enable-fast-install[=PKGS] 1479 optimize for fast installation [default=yes] 1480 --enable-dependency-tracking 1481 do not reject slow dependency extractors 1482 --disable-dependency-tracking 1483 speeds up one-time build 1484 --disable-libtool-lock avoid locking (might break parallel builds) 1485 --enable-release build prerelease as full release 1486 --enable-debug compile with debugging support 1487 --enable-livedebug enable low-overhead debugging mode 1488 --enable-warnings show compilation warnings 1489 --enable-diagnostic enable diagnostic 1490 --enable-profiling compile with profiling support in server 1491 --enable-coverage compile with coverage 1492 --enable-linting enable lint 1493 --disable-largefile omit support for large files 1494 --disable-client disable compilation of client library 1495 --disable-server disable compilation of server 1496 --enable-drt-fallback enable direct route fallback in client [default=disabled] 1497 --disable-preload disable preloading in server and client 1498 --disable-clientdl disable support for preloading in the client 1499 --disable-serverdl disable support for preloading in the server 1500 --disable-pidfile disable server pidfile creation 1501 --disable-libwrap deprecated, use --without-libwrap 1502 --enable-libcfail testing option, enable unreliable libc [default=disabled] 1503 1504Optional Packages: 1505 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1506 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1507 --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use 1508 both] 1509 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1510 --with-sysroot=DIR Search for dependent libraries within DIR 1511 (or the compiler's sysroot if not specified). 1512 --without-glibc-secure disable libc_enable_secure check [default=detect] 1513 --with-socks-conf=FILE change location of socks client configuration file 1514 --with-sockd-conf=FILE change location of socks server configuration file 1515 --without-bsdauth disable bsdauth support [default=detect] 1516 --without-full-env restrictive environment variable usage [default=with] 1517 --with-libc=NAME manually set name of c library if necessary 1518 --with-gssapi-path=PATH specify gssapi path 1519 --without-gssapi disable gssapi support 1520 --with-krb5-config=PATH specify path to krb5-config [default=detect] 1521 --without-pac disable PAC support [default=detect] 1522 --without-sasl disable sasl support [default=detect] 1523 --with-sasl-path=PATH specify sasl path 1524 --without-ldap disable ldap support [default=detect] 1525 --with-ldap-path=PATH specify ldap path 1526 --without-upnp disable upnp support [default=detect] 1527 --with-pidfile=FILE change location of server pidfile 1528 --with-iomax=NUMBER change number of clients per io process 1529 --with-negmax=NUMBER change number of clients per negotiate process 1530 --with-bufsize=NUMBER change size of data buffers 1531 --without-libwrap never use libwrap, even if it is available 1532 --without-pam disable pam support [default=detect] 1533 1534Some influential environment variables: 1535 CC C compiler command 1536 CFLAGS C compiler flags 1537 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1538 nonstandard directory <lib dir> 1539 LIBS libraries to pass to the linker, e.g. -l<library> 1540 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1541 you have headers in a nonstandard directory <include dir> 1542 CPP C preprocessor 1543 YACC The `Yet Another Compiler Compiler' implementation to use. 1544 Defaults to the first program found out of: `bison -y', `byacc', 1545 `yacc'. 1546 YFLAGS The list of arguments that will be passed by default to $YACC. 1547 This script will default YFLAGS to the empty string to avoid a 1548 default value of `-d' given by some make applications. 1549 1550Use these variables to override the choices made by `configure' or to help 1551it to find libraries and programs with nonstandard names/locations. 1552 1553Report bugs to the package provider. 1554_ACEOF 1555ac_status=$? 1556fi 1557 1558if test "$ac_init_help" = "recursive"; then 1559 # If there are subdirs, report their specific --help. 1560 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1561 test -d "$ac_dir" || 1562 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1563 continue 1564 ac_builddir=. 1565 1566case "$ac_dir" in 1567.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1568*) 1569 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1570 # A ".." for each directory in $ac_dir_suffix. 1571 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1572 case $ac_top_builddir_sub in 1573 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1574 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1575 esac ;; 1576esac 1577ac_abs_top_builddir=$ac_pwd 1578ac_abs_builddir=$ac_pwd$ac_dir_suffix 1579# for backward compatibility: 1580ac_top_builddir=$ac_top_build_prefix 1581 1582case $srcdir in 1583 .) # We are building in place. 1584 ac_srcdir=. 1585 ac_top_srcdir=$ac_top_builddir_sub 1586 ac_abs_top_srcdir=$ac_pwd ;; 1587 [\\/]* | ?:[\\/]* ) # Absolute name. 1588 ac_srcdir=$srcdir$ac_dir_suffix; 1589 ac_top_srcdir=$srcdir 1590 ac_abs_top_srcdir=$srcdir ;; 1591 *) # Relative name. 1592 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1593 ac_top_srcdir=$ac_top_build_prefix$srcdir 1594 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1595esac 1596ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1597 1598 cd "$ac_dir" || { ac_status=$?; continue; } 1599 # Check for guested configure. 1600 if test -f "$ac_srcdir/configure.gnu"; then 1601 echo && 1602 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1603 elif test -f "$ac_srcdir/configure"; then 1604 echo && 1605 $SHELL "$ac_srcdir/configure" --help=recursive 1606 else 1607 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1608 fi || ac_status=$? 1609 cd "$ac_pwd" || { ac_status=$?; break; } 1610 done 1611fi 1612 1613test -n "$ac_init_help" && exit $ac_status 1614if $ac_init_version; then 1615 cat <<\_ACEOF 1616configure 1617generated by GNU Autoconf 2.69 1618 1619Copyright (C) 2012 Free Software Foundation, Inc. 1620This configure script is free software; the Free Software Foundation 1621gives unlimited permission to copy, distribute and modify it. 1622_ACEOF 1623 exit 1624fi 1625 1626## ------------------------ ## 1627## Autoconf initialization. ## 1628## ------------------------ ## 1629 1630# ac_fn_c_try_compile LINENO 1631# -------------------------- 1632# Try to compile conftest.$ac_ext, and return whether this succeeded. 1633ac_fn_c_try_compile () 1634{ 1635 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1636 rm -f conftest.$ac_objext 1637 if { { ac_try="$ac_compile" 1638case "(($ac_try" in 1639 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1640 *) ac_try_echo=$ac_try;; 1641esac 1642eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1643$as_echo "$ac_try_echo"; } >&5 1644 (eval "$ac_compile") 2>conftest.err 1645 ac_status=$? 1646 if test -s conftest.err; then 1647 grep -v '^ *+' conftest.err >conftest.er1 1648 cat conftest.er1 >&5 1649 mv -f conftest.er1 conftest.err 1650 fi 1651 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1652 test $ac_status = 0; } && { 1653 test -z "$ac_c_werror_flag" || 1654 test ! -s conftest.err 1655 } && test -s conftest.$ac_objext; then : 1656 ac_retval=0 1657else 1658 $as_echo "$as_me: failed program was:" >&5 1659sed 's/^/| /' conftest.$ac_ext >&5 1660 1661 ac_retval=1 1662fi 1663 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1664 as_fn_set_status $ac_retval 1665 1666} # ac_fn_c_try_compile 1667 1668# ac_fn_c_try_link LINENO 1669# ----------------------- 1670# Try to link conftest.$ac_ext, and return whether this succeeded. 1671ac_fn_c_try_link () 1672{ 1673 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1674 rm -f conftest.$ac_objext conftest$ac_exeext 1675 if { { ac_try="$ac_link" 1676case "(($ac_try" in 1677 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1678 *) ac_try_echo=$ac_try;; 1679esac 1680eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1681$as_echo "$ac_try_echo"; } >&5 1682 (eval "$ac_link") 2>conftest.err 1683 ac_status=$? 1684 if test -s conftest.err; then 1685 grep -v '^ *+' conftest.err >conftest.er1 1686 cat conftest.er1 >&5 1687 mv -f conftest.er1 conftest.err 1688 fi 1689 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1690 test $ac_status = 0; } && { 1691 test -z "$ac_c_werror_flag" || 1692 test ! -s conftest.err 1693 } && test -s conftest$ac_exeext && { 1694 test "$cross_compiling" = yes || 1695 test -x conftest$ac_exeext 1696 }; then : 1697 ac_retval=0 1698else 1699 $as_echo "$as_me: failed program was:" >&5 1700sed 's/^/| /' conftest.$ac_ext >&5 1701 1702 ac_retval=1 1703fi 1704 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1705 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1706 # interfere with the next link command; also delete a directory that is 1707 # left behind by Apple's compiler. We do this before executing the actions. 1708 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1709 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1710 as_fn_set_status $ac_retval 1711 1712} # ac_fn_c_try_link 1713 1714# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1715# ------------------------------------------------------- 1716# Tests whether HEADER exists and can be compiled using the include files in 1717# INCLUDES, setting the cache variable VAR accordingly. 1718ac_fn_c_check_header_compile () 1719{ 1720 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1722$as_echo_n "checking for $2... " >&6; } 1723if eval \${$3+:} false; then : 1724 $as_echo_n "(cached) " >&6 1725else 1726 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1727/* end confdefs.h. */ 1728$4 1729#include <$2> 1730_ACEOF 1731if ac_fn_c_try_compile "$LINENO"; then : 1732 eval "$3=yes" 1733else 1734 eval "$3=no" 1735fi 1736rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1737fi 1738eval ac_res=\$$3 1739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1740$as_echo "$ac_res" >&6; } 1741 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1742 1743} # ac_fn_c_check_header_compile 1744 1745# ac_fn_c_try_cpp LINENO 1746# ---------------------- 1747# Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1748ac_fn_c_try_cpp () 1749{ 1750 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1751 if { { ac_try="$ac_cpp conftest.$ac_ext" 1752case "(($ac_try" in 1753 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1754 *) ac_try_echo=$ac_try;; 1755esac 1756eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1757$as_echo "$ac_try_echo"; } >&5 1758 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1759 ac_status=$? 1760 if test -s conftest.err; then 1761 grep -v '^ *+' conftest.err >conftest.er1 1762 cat conftest.er1 >&5 1763 mv -f conftest.er1 conftest.err 1764 fi 1765 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1766 test $ac_status = 0; } > conftest.i && { 1767 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1768 test ! -s conftest.err 1769 }; then : 1770 ac_retval=0 1771else 1772 $as_echo "$as_me: failed program was:" >&5 1773sed 's/^/| /' conftest.$ac_ext >&5 1774 1775 ac_retval=1 1776fi 1777 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1778 as_fn_set_status $ac_retval 1779 1780} # ac_fn_c_try_cpp 1781 1782# ac_fn_c_try_run LINENO 1783# ---------------------- 1784# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1785# that executables *can* be run. 1786ac_fn_c_try_run () 1787{ 1788 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1789 if { { ac_try="$ac_link" 1790case "(($ac_try" in 1791 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1792 *) ac_try_echo=$ac_try;; 1793esac 1794eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1795$as_echo "$ac_try_echo"; } >&5 1796 (eval "$ac_link") 2>&5 1797 ac_status=$? 1798 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1799 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1800 { { case "(($ac_try" in 1801 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1802 *) ac_try_echo=$ac_try;; 1803esac 1804eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1805$as_echo "$ac_try_echo"; } >&5 1806 (eval "$ac_try") 2>&5 1807 ac_status=$? 1808 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1809 test $ac_status = 0; }; }; then : 1810 ac_retval=0 1811else 1812 $as_echo "$as_me: program exited with status $ac_status" >&5 1813 $as_echo "$as_me: failed program was:" >&5 1814sed 's/^/| /' conftest.$ac_ext >&5 1815 1816 ac_retval=$ac_status 1817fi 1818 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1819 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1820 as_fn_set_status $ac_retval 1821 1822} # ac_fn_c_try_run 1823 1824# ac_fn_c_check_func LINENO FUNC VAR 1825# ---------------------------------- 1826# Tests whether FUNC exists, setting the cache variable VAR accordingly 1827ac_fn_c_check_func () 1828{ 1829 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1831$as_echo_n "checking for $2... " >&6; } 1832if eval \${$3+:} false; then : 1833 $as_echo_n "(cached) " >&6 1834else 1835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1836/* end confdefs.h. */ 1837/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1838 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1839#define $2 innocuous_$2 1840 1841/* System header to define __stub macros and hopefully few prototypes, 1842 which can conflict with char $2 (); below. 1843 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1844 <limits.h> exists even on freestanding compilers. */ 1845 1846#ifdef __STDC__ 1847# include <limits.h> 1848#else 1849# include <assert.h> 1850#endif 1851 1852#undef $2 1853 1854/* Override any GCC internal prototype to avoid an error. 1855 Use char because int might match the return type of a GCC 1856 builtin and then its argument prototype would still apply. */ 1857#ifdef __cplusplus 1858extern "C" 1859#endif 1860char $2 (); 1861/* The GNU C library defines this for functions which it implements 1862 to always fail with ENOSYS. Some functions are actually named 1863 something starting with __ and the normal name is an alias. */ 1864#if defined __stub_$2 || defined __stub___$2 1865choke me 1866#endif 1867 1868int 1869main () 1870{ 1871return $2 (); 1872 ; 1873 return 0; 1874} 1875_ACEOF 1876if ac_fn_c_try_link "$LINENO"; then : 1877 eval "$3=yes" 1878else 1879 eval "$3=no" 1880fi 1881rm -f core conftest.err conftest.$ac_objext \ 1882 conftest$ac_exeext conftest.$ac_ext 1883fi 1884eval ac_res=\$$3 1885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1886$as_echo "$ac_res" >&6; } 1887 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1888 1889} # ac_fn_c_check_func 1890 1891# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 1892# -------------------------------------------- 1893# Tries to find the compile-time value of EXPR in a program that includes 1894# INCLUDES, setting VAR accordingly. Returns whether the value could be 1895# computed 1896ac_fn_c_compute_int () 1897{ 1898 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1899 if test "$cross_compiling" = yes; then 1900 # Depending upon the size, compute the lo and hi bounds. 1901cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1902/* end confdefs.h. */ 1903$4 1904int 1905main () 1906{ 1907static int test_array [1 - 2 * !(($2) >= 0)]; 1908test_array [0] = 0; 1909return test_array [0]; 1910 1911 ; 1912 return 0; 1913} 1914_ACEOF 1915if ac_fn_c_try_compile "$LINENO"; then : 1916 ac_lo=0 ac_mid=0 1917 while :; do 1918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1919/* end confdefs.h. */ 1920$4 1921int 1922main () 1923{ 1924static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1925test_array [0] = 0; 1926return test_array [0]; 1927 1928 ; 1929 return 0; 1930} 1931_ACEOF 1932if ac_fn_c_try_compile "$LINENO"; then : 1933 ac_hi=$ac_mid; break 1934else 1935 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 1936 if test $ac_lo -le $ac_mid; then 1937 ac_lo= ac_hi= 1938 break 1939 fi 1940 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 1941fi 1942rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1943 done 1944else 1945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1946/* end confdefs.h. */ 1947$4 1948int 1949main () 1950{ 1951static int test_array [1 - 2 * !(($2) < 0)]; 1952test_array [0] = 0; 1953return test_array [0]; 1954 1955 ; 1956 return 0; 1957} 1958_ACEOF 1959if ac_fn_c_try_compile "$LINENO"; then : 1960 ac_hi=-1 ac_mid=-1 1961 while :; do 1962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1963/* end confdefs.h. */ 1964$4 1965int 1966main () 1967{ 1968static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 1969test_array [0] = 0; 1970return test_array [0]; 1971 1972 ; 1973 return 0; 1974} 1975_ACEOF 1976if ac_fn_c_try_compile "$LINENO"; then : 1977 ac_lo=$ac_mid; break 1978else 1979 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 1980 if test $ac_mid -le $ac_hi; then 1981 ac_lo= ac_hi= 1982 break 1983 fi 1984 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 1985fi 1986rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1987 done 1988else 1989 ac_lo= ac_hi= 1990fi 1991rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1992fi 1993rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1994# Binary search between lo and hi bounds. 1995while test "x$ac_lo" != "x$ac_hi"; do 1996 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 1997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1998/* end confdefs.h. */ 1999$4 2000int 2001main () 2002{ 2003static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2004test_array [0] = 0; 2005return test_array [0]; 2006 2007 ; 2008 return 0; 2009} 2010_ACEOF 2011if ac_fn_c_try_compile "$LINENO"; then : 2012 ac_hi=$ac_mid 2013else 2014 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2015fi 2016rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2017done 2018case $ac_lo in #(( 2019?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2020'') ac_retval=1 ;; 2021esac 2022 else 2023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2024/* end confdefs.h. */ 2025$4 2026static long int longval () { return $2; } 2027static unsigned long int ulongval () { return $2; } 2028#include <stdio.h> 2029#include <stdlib.h> 2030int 2031main () 2032{ 2033 2034 FILE *f = fopen ("conftest.val", "w"); 2035 if (! f) 2036 return 1; 2037 if (($2) < 0) 2038 { 2039 long int i = longval (); 2040 if (i != ($2)) 2041 return 1; 2042 fprintf (f, "%ld", i); 2043 } 2044 else 2045 { 2046 unsigned long int i = ulongval (); 2047 if (i != ($2)) 2048 return 1; 2049 fprintf (f, "%lu", i); 2050 } 2051 /* Do not output a trailing newline, as this causes \r\n confusion 2052 on some platforms. */ 2053 return ferror (f) || fclose (f) != 0; 2054 2055 ; 2056 return 0; 2057} 2058_ACEOF 2059if ac_fn_c_try_run "$LINENO"; then : 2060 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2061else 2062 ac_retval=1 2063fi 2064rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2065 conftest.$ac_objext conftest.beam conftest.$ac_ext 2066rm -f conftest.val 2067 2068 fi 2069 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2070 as_fn_set_status $ac_retval 2071 2072} # ac_fn_c_compute_int 2073 2074# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 2075# ------------------------------------------------------- 2076# Tests whether HEADER exists, giving a warning if it cannot be compiled using 2077# the include files in INCLUDES and setting the cache variable VAR 2078# accordingly. 2079ac_fn_c_check_header_mongrel () 2080{ 2081 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2082 if eval \${$3+:} false; then : 2083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2084$as_echo_n "checking for $2... " >&6; } 2085if eval \${$3+:} false; then : 2086 $as_echo_n "(cached) " >&6 2087fi 2088eval ac_res=\$$3 2089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2090$as_echo "$ac_res" >&6; } 2091else 2092 # Is the header compilable? 2093{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 2094$as_echo_n "checking $2 usability... " >&6; } 2095cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2096/* end confdefs.h. */ 2097$4 2098#include <$2> 2099_ACEOF 2100if ac_fn_c_try_compile "$LINENO"; then : 2101 ac_header_compiler=yes 2102else 2103 ac_header_compiler=no 2104fi 2105rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2106{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 2107$as_echo "$ac_header_compiler" >&6; } 2108 2109# Is the header present? 2110{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 2111$as_echo_n "checking $2 presence... " >&6; } 2112cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2113/* end confdefs.h. */ 2114#include <$2> 2115_ACEOF 2116if ac_fn_c_try_cpp "$LINENO"; then : 2117 ac_header_preproc=yes 2118else 2119 ac_header_preproc=no 2120fi 2121rm -f conftest.err conftest.i conftest.$ac_ext 2122{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 2123$as_echo "$ac_header_preproc" >&6; } 2124 2125# So? What about this header? 2126case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 2127 yes:no: ) 2128 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 2129$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 2130 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2131$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2132 ;; 2133 no:yes:* ) 2134 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 2135$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 2136 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 2137$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 2138 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 2139$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 2140 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 2141$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 2142 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2143$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2144 ;; 2145esac 2146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2147$as_echo_n "checking for $2... " >&6; } 2148if eval \${$3+:} false; then : 2149 $as_echo_n "(cached) " >&6 2150else 2151 eval "$3=\$ac_header_compiler" 2152fi 2153eval ac_res=\$$3 2154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2155$as_echo "$ac_res" >&6; } 2156fi 2157 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2158 2159} # ac_fn_c_check_header_mongrel 2160 2161# ac_fn_c_check_type LINENO TYPE VAR INCLUDES 2162# ------------------------------------------- 2163# Tests whether TYPE exists after having included INCLUDES, setting cache 2164# variable VAR accordingly. 2165ac_fn_c_check_type () 2166{ 2167 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2169$as_echo_n "checking for $2... " >&6; } 2170if eval \${$3+:} false; then : 2171 $as_echo_n "(cached) " >&6 2172else 2173 eval "$3=no" 2174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2175/* end confdefs.h. */ 2176$4 2177int 2178main () 2179{ 2180if (sizeof ($2)) 2181 return 0; 2182 ; 2183 return 0; 2184} 2185_ACEOF 2186if ac_fn_c_try_compile "$LINENO"; then : 2187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2188/* end confdefs.h. */ 2189$4 2190int 2191main () 2192{ 2193if (sizeof (($2))) 2194 return 0; 2195 ; 2196 return 0; 2197} 2198_ACEOF 2199if ac_fn_c_try_compile "$LINENO"; then : 2200 2201else 2202 eval "$3=yes" 2203fi 2204rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2205fi 2206rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2207fi 2208eval ac_res=\$$3 2209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2210$as_echo "$ac_res" >&6; } 2211 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2212 2213} # ac_fn_c_check_type 2214 2215# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 2216# --------------------------------------------- 2217# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 2218# accordingly. 2219ac_fn_c_check_decl () 2220{ 2221 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2222 as_decl_name=`echo $2|sed 's/ *(.*//'` 2223 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2225$as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2226if eval \${$3+:} false; then : 2227 $as_echo_n "(cached) " >&6 2228else 2229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2230/* end confdefs.h. */ 2231$4 2232int 2233main () 2234{ 2235#ifndef $as_decl_name 2236#ifdef __cplusplus 2237 (void) $as_decl_use; 2238#else 2239 (void) $as_decl_name; 2240#endif 2241#endif 2242 2243 ; 2244 return 0; 2245} 2246_ACEOF 2247if ac_fn_c_try_compile "$LINENO"; then : 2248 eval "$3=yes" 2249else 2250 eval "$3=no" 2251fi 2252rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2253fi 2254eval ac_res=\$$3 2255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2256$as_echo "$ac_res" >&6; } 2257 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2258 2259} # ac_fn_c_check_decl 2260 2261# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES 2262# ---------------------------------------------------- 2263# Tries to find if the field MEMBER exists in type AGGR, after including 2264# INCLUDES, setting cache variable VAR accordingly. 2265ac_fn_c_check_member () 2266{ 2267 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 2269$as_echo_n "checking for $2.$3... " >&6; } 2270if eval \${$4+:} false; then : 2271 $as_echo_n "(cached) " >&6 2272else 2273 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2274/* end confdefs.h. */ 2275$5 2276int 2277main () 2278{ 2279static $2 ac_aggr; 2280if (ac_aggr.$3) 2281return 0; 2282 ; 2283 return 0; 2284} 2285_ACEOF 2286if ac_fn_c_try_compile "$LINENO"; then : 2287 eval "$4=yes" 2288else 2289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2290/* end confdefs.h. */ 2291$5 2292int 2293main () 2294{ 2295static $2 ac_aggr; 2296if (sizeof ac_aggr.$3) 2297return 0; 2298 ; 2299 return 0; 2300} 2301_ACEOF 2302if ac_fn_c_try_compile "$LINENO"; then : 2303 eval "$4=yes" 2304else 2305 eval "$4=no" 2306fi 2307rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2308fi 2309rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2310fi 2311eval ac_res=\$$4 2312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2313$as_echo "$ac_res" >&6; } 2314 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2315 2316} # ac_fn_c_check_member 2317cat >config.log <<_ACEOF 2318This file contains any messages produced by compilers while 2319running configure, to aid debugging if configure makes a mistake. 2320 2321It was created by $as_me, which was 2322generated by GNU Autoconf 2.69. Invocation command line was 2323 2324 $ $0 $@ 2325 2326_ACEOF 2327exec 5>>config.log 2328{ 2329cat <<_ASUNAME 2330## --------- ## 2331## Platform. ## 2332## --------- ## 2333 2334hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2335uname -m = `(uname -m) 2>/dev/null || echo unknown` 2336uname -r = `(uname -r) 2>/dev/null || echo unknown` 2337uname -s = `(uname -s) 2>/dev/null || echo unknown` 2338uname -v = `(uname -v) 2>/dev/null || echo unknown` 2339 2340/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2341/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2342 2343/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2344/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2345/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2346/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2347/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2348/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2349/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2350 2351_ASUNAME 2352 2353as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2354for as_dir in $PATH 2355do 2356 IFS=$as_save_IFS 2357 test -z "$as_dir" && as_dir=. 2358 $as_echo "PATH: $as_dir" 2359 done 2360IFS=$as_save_IFS 2361 2362} >&5 2363 2364cat >&5 <<_ACEOF 2365 2366 2367## ----------- ## 2368## Core tests. ## 2369## ----------- ## 2370 2371_ACEOF 2372 2373 2374# Keep a trace of the command line. 2375# Strip out --no-create and --no-recursion so they do not pile up. 2376# Strip out --silent because we don't want to record it for future runs. 2377# Also quote any args containing shell meta-characters. 2378# Make two passes to allow for proper duplicate-argument suppression. 2379ac_configure_args= 2380ac_configure_args0= 2381ac_configure_args1= 2382ac_must_keep_next=false 2383for ac_pass in 1 2 2384do 2385 for ac_arg 2386 do 2387 case $ac_arg in 2388 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2389 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2390 | -silent | --silent | --silen | --sile | --sil) 2391 continue ;; 2392 *\'*) 2393 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2394 esac 2395 case $ac_pass in 2396 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2397 2) 2398 as_fn_append ac_configure_args1 " '$ac_arg'" 2399 if test $ac_must_keep_next = true; then 2400 ac_must_keep_next=false # Got value, back to normal. 2401 else 2402 case $ac_arg in 2403 *=* | --config-cache | -C | -disable-* | --disable-* \ 2404 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2405 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2406 | -with-* | --with-* | -without-* | --without-* | --x) 2407 case "$ac_configure_args0 " in 2408 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2409 esac 2410 ;; 2411 -* ) ac_must_keep_next=true ;; 2412 esac 2413 fi 2414 as_fn_append ac_configure_args " '$ac_arg'" 2415 ;; 2416 esac 2417 done 2418done 2419{ ac_configure_args0=; unset ac_configure_args0;} 2420{ ac_configure_args1=; unset ac_configure_args1;} 2421 2422# When interrupted or exit'd, cleanup temporary files, and complete 2423# config.log. We remove comments because anyway the quotes in there 2424# would cause problems or look ugly. 2425# WARNING: Use '\'' to represent an apostrophe within the trap. 2426# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2427trap 'exit_status=$? 2428 # Save into config.log some information that might help in debugging. 2429 { 2430 echo 2431 2432 $as_echo "## ---------------- ## 2433## Cache variables. ## 2434## ---------------- ##" 2435 echo 2436 # The following way of writing the cache mishandles newlines in values, 2437( 2438 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2439 eval ac_val=\$$ac_var 2440 case $ac_val in #( 2441 *${as_nl}*) 2442 case $ac_var in #( 2443 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2444$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2445 esac 2446 case $ac_var in #( 2447 _ | IFS | as_nl) ;; #( 2448 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2449 *) { eval $ac_var=; unset $ac_var;} ;; 2450 esac ;; 2451 esac 2452 done 2453 (set) 2>&1 | 2454 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2455 *${as_nl}ac_space=\ *) 2456 sed -n \ 2457 "s/'\''/'\''\\\\'\'''\''/g; 2458 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2459 ;; #( 2460 *) 2461 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2462 ;; 2463 esac | 2464 sort 2465) 2466 echo 2467 2468 $as_echo "## ----------------- ## 2469## Output variables. ## 2470## ----------------- ##" 2471 echo 2472 for ac_var in $ac_subst_vars 2473 do 2474 eval ac_val=\$$ac_var 2475 case $ac_val in 2476 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2477 esac 2478 $as_echo "$ac_var='\''$ac_val'\''" 2479 done | sort 2480 echo 2481 2482 if test -n "$ac_subst_files"; then 2483 $as_echo "## ------------------- ## 2484## File substitutions. ## 2485## ------------------- ##" 2486 echo 2487 for ac_var in $ac_subst_files 2488 do 2489 eval ac_val=\$$ac_var 2490 case $ac_val in 2491 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2492 esac 2493 $as_echo "$ac_var='\''$ac_val'\''" 2494 done | sort 2495 echo 2496 fi 2497 2498 if test -s confdefs.h; then 2499 $as_echo "## ----------- ## 2500## confdefs.h. ## 2501## ----------- ##" 2502 echo 2503 cat confdefs.h 2504 echo 2505 fi 2506 test "$ac_signal" != 0 && 2507 $as_echo "$as_me: caught signal $ac_signal" 2508 $as_echo "$as_me: exit $exit_status" 2509 } >&5 2510 rm -f core *.core core.conftest.* && 2511 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2512 exit $exit_status 2513' 0 2514for ac_signal in 1 2 13 15; do 2515 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2516done 2517ac_signal=0 2518 2519# confdefs.h avoids OS command line length limits that DEFS can exceed. 2520rm -f -r conftest* confdefs.h 2521 2522$as_echo "/* confdefs.h */" > confdefs.h 2523 2524# Predefined preprocessor variables. 2525 2526cat >>confdefs.h <<_ACEOF 2527#define PACKAGE_NAME "$PACKAGE_NAME" 2528_ACEOF 2529 2530cat >>confdefs.h <<_ACEOF 2531#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2532_ACEOF 2533 2534cat >>confdefs.h <<_ACEOF 2535#define PACKAGE_VERSION "$PACKAGE_VERSION" 2536_ACEOF 2537 2538cat >>confdefs.h <<_ACEOF 2539#define PACKAGE_STRING "$PACKAGE_STRING" 2540_ACEOF 2541 2542cat >>confdefs.h <<_ACEOF 2543#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2544_ACEOF 2545 2546cat >>confdefs.h <<_ACEOF 2547#define PACKAGE_URL "$PACKAGE_URL" 2548_ACEOF 2549 2550 2551# Let the site file select an alternate cache file if it wants to. 2552# Prefer an explicitly selected file to automatically selected ones. 2553ac_site_file1=NONE 2554ac_site_file2=NONE 2555if test -n "$CONFIG_SITE"; then 2556 # We do not want a PATH search for config.site. 2557 case $CONFIG_SITE in #(( 2558 -*) ac_site_file1=./$CONFIG_SITE;; 2559 */*) ac_site_file1=$CONFIG_SITE;; 2560 *) ac_site_file1=./$CONFIG_SITE;; 2561 esac 2562elif test "x$prefix" != xNONE; then 2563 ac_site_file1=$prefix/share/config.site 2564 ac_site_file2=$prefix/etc/config.site 2565else 2566 ac_site_file1=$ac_default_prefix/share/config.site 2567 ac_site_file2=$ac_default_prefix/etc/config.site 2568fi 2569for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2570do 2571 test "x$ac_site_file" = xNONE && continue 2572 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2573 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2574$as_echo "$as_me: loading site script $ac_site_file" >&6;} 2575 sed 's/^/| /' "$ac_site_file" >&5 2576 . "$ac_site_file" \ 2577 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2578$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2579as_fn_error $? "failed to load site script $ac_site_file 2580See \`config.log' for more details" "$LINENO" 5; } 2581 fi 2582done 2583 2584if test -r "$cache_file"; then 2585 # Some versions of bash will fail to source /dev/null (special files 2586 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2587 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2588 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2589$as_echo "$as_me: loading cache $cache_file" >&6;} 2590 case $cache_file in 2591 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2592 *) . "./$cache_file";; 2593 esac 2594 fi 2595else 2596 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2597$as_echo "$as_me: creating cache $cache_file" >&6;} 2598 >$cache_file 2599fi 2600 2601as_fn_append ac_header_list " utime.h" 2602# Check that the precious variables saved in the cache have kept the same 2603# value. 2604ac_cache_corrupted=false 2605for ac_var in $ac_precious_vars; do 2606 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2607 eval ac_new_set=\$ac_env_${ac_var}_set 2608 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2609 eval ac_new_val=\$ac_env_${ac_var}_value 2610 case $ac_old_set,$ac_new_set in 2611 set,) 2612 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2613$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2614 ac_cache_corrupted=: ;; 2615 ,set) 2616 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2617$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2618 ac_cache_corrupted=: ;; 2619 ,);; 2620 *) 2621 if test "x$ac_old_val" != "x$ac_new_val"; then 2622 # differences in whitespace do not lead to failure. 2623 ac_old_val_w=`echo x $ac_old_val` 2624 ac_new_val_w=`echo x $ac_new_val` 2625 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2626 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2627$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2628 ac_cache_corrupted=: 2629 else 2630 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2631$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2632 eval $ac_var=\$ac_old_val 2633 fi 2634 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2635$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2636 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2637$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2638 fi;; 2639 esac 2640 # Pass precious variables to config.status. 2641 if test "$ac_new_set" = set; then 2642 case $ac_new_val in 2643 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2644 *) ac_arg=$ac_var=$ac_new_val ;; 2645 esac 2646 case " $ac_configure_args " in 2647 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2648 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2649 esac 2650 fi 2651done 2652if $ac_cache_corrupted; then 2653 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2654$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2655 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2656$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2657 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2658fi 2659## -------------------- ## 2660## Main body of script. ## 2661## -------------------- ## 2662 2663ac_ext=c 2664ac_cpp='$CPP $CPPFLAGS' 2665ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2666ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2667ac_compiler_gnu=$ac_cv_c_compiler_gnu 2668 2669 2670 2671 2672 2673unset TAG 2674lcase () { 2675 tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' 2676} 2677ucase () { 2678 tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 2679} 2680 2681#current software version, typically three sets of numbers (x.y.z). 2682#can have an added tag, giving a version such as x.y.z-tag. 2683version=1.4.3 2684#TAG="foo" 2685 2686#NOTE: rpm will not accept '-' chars i version numbers 2687unset lcTAG 2688if test x"$TAG" != x; then 2689 lctag=`echo $TAG | lcase` 2690fi 2691RPMVERSION1="$version" 2692#set this to enable prerelease, changes some defaults (debug enabled) 2693#prerelease="1" 2694if test x"$prerelease" != x; then 2695 prename="pre$prerelease" 2696 version="${version}${TAG:+-}$TAG-$prename" 2697 RPMVERSION2="$lctag${lctag:+.}0.$prename" 2698 TOPEXTRADIST="${TOPEXTRADIST} PRERELEASE" 2699else 2700 version="${version}${TAG:+-}$TAG" 2701 RPMVERSION2="$lctag${lctag:+.}1" 2702fi 2703 2704 2705 2706 2707unset initCC initCPP initCFLAGS initCPPFLAGS initLDFLAGS initLIBS 2708if test x"$CC" != x; then 2709 initCC="($CC)" 2710fi 2711if test x"$CPP" != x; then 2712 initCPP="($CPP)" 2713fi 2714if test x"$CFLAGS" != x; then 2715 initCFLAGS="($CFLAGS)" 2716fi 2717if test x"$CPPFLAGS" != x; then 2718 initCPPFLAGS="($CPPFLAGS)" 2719fi 2720if test x"$LDFLAGS" != x; then 2721 initLDFLAGS="($LDFLAGS)" 2722fi 2723if test x"$LIBS" != x; then 2724 initLIBS="($LIBS)" 2725fi 2726 2727APP=dante 2728UCAPP=Dante 2729SERVNAME=sockd 2730echo "Configuring $UCAPP ${version}:" 2731 2732case $host in 2733 *-*-darwin*) 2734 #XXX problem with -MD and -arch values 2735 enable_dependency_tracking=no 2736 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling dependency tracking on this platform" >&5 2737$as_echo "$as_me: WARNING: disabling dependency tracking on this platform" >&2;} 2738 ;; 2739esac 2740 2741am__api_version='1.13' 2742 2743ac_aux_dir= 2744for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2745 if test -f "$ac_dir/install-sh"; then 2746 ac_aux_dir=$ac_dir 2747 ac_install_sh="$ac_aux_dir/install-sh -c" 2748 break 2749 elif test -f "$ac_dir/install.sh"; then 2750 ac_aux_dir=$ac_dir 2751 ac_install_sh="$ac_aux_dir/install.sh -c" 2752 break 2753 elif test -f "$ac_dir/shtool"; then 2754 ac_aux_dir=$ac_dir 2755 ac_install_sh="$ac_aux_dir/shtool install -c" 2756 break 2757 fi 2758done 2759if test -z "$ac_aux_dir"; then 2760 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2761fi 2762 2763# These three variables are undocumented and unsupported, 2764# and are intended to be withdrawn in a future Autoconf release. 2765# They can cause serious problems if a builder's source tree is in a directory 2766# whose full name contains unusual characters. 2767ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2768ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2769ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2770 2771 2772# Find a good install program. We prefer a C program (faster), 2773# so one script is as good as another. But avoid the broken or 2774# incompatible versions: 2775# SysV /etc/install, /usr/sbin/install 2776# SunOS /usr/etc/install 2777# IRIX /sbin/install 2778# AIX /bin/install 2779# AmigaOS /C/install, which installs bootblocks on floppy discs 2780# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2781# AFS /usr/afsws/bin/install, which mishandles nonexistent args 2782# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2783# OS/2's system install, which has a completely different semantic 2784# ./install, which can be erroneously created by make from ./install.sh. 2785# Reject install programs that cannot install multiple files. 2786{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2787$as_echo_n "checking for a BSD-compatible install... " >&6; } 2788if test -z "$INSTALL"; then 2789if ${ac_cv_path_install+:} false; then : 2790 $as_echo_n "(cached) " >&6 2791else 2792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2793for as_dir in $PATH 2794do 2795 IFS=$as_save_IFS 2796 test -z "$as_dir" && as_dir=. 2797 # Account for people who put trailing slashes in PATH elements. 2798case $as_dir/ in #(( 2799 ./ | .// | /[cC]/* | \ 2800 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2801 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2802 /usr/ucb/* ) ;; 2803 *) 2804 # OSF1 and SCO ODT 3.0 have their own names for install. 2805 # Don't use installbsd from OSF since it installs stuff as root 2806 # by default. 2807 for ac_prog in ginstall scoinst install; do 2808 for ac_exec_ext in '' $ac_executable_extensions; do 2809 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2810 if test $ac_prog = install && 2811 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2812 # AIX install. It has an incompatible calling convention. 2813 : 2814 elif test $ac_prog = install && 2815 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2816 # program-specific install script used by HP pwplus--don't use. 2817 : 2818 else 2819 rm -rf conftest.one conftest.two conftest.dir 2820 echo one > conftest.one 2821 echo two > conftest.two 2822 mkdir conftest.dir 2823 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2824 test -s conftest.one && test -s conftest.two && 2825 test -s conftest.dir/conftest.one && 2826 test -s conftest.dir/conftest.two 2827 then 2828 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2829 break 3 2830 fi 2831 fi 2832 fi 2833 done 2834 done 2835 ;; 2836esac 2837 2838 done 2839IFS=$as_save_IFS 2840 2841rm -rf conftest.one conftest.two conftest.dir 2842 2843fi 2844 if test "${ac_cv_path_install+set}" = set; then 2845 INSTALL=$ac_cv_path_install 2846 else 2847 # As a last resort, use the slow shell script. Don't cache a 2848 # value for INSTALL within a source directory, because that will 2849 # break other packages using the cache if that directory is 2850 # removed, or if the value is a relative name. 2851 INSTALL=$ac_install_sh 2852 fi 2853fi 2854{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2855$as_echo "$INSTALL" >&6; } 2856 2857# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2858# It thinks the first close brace ends the variable substitution. 2859test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2860 2861test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2862 2863test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2864 2865{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2866$as_echo_n "checking whether build environment is sane... " >&6; } 2867# Reject unsafe characters in $srcdir or the absolute working directory 2868# name. Accept space and tab only in the latter. 2869am_lf=' 2870' 2871case `pwd` in 2872 *[\\\"\#\$\&\'\`$am_lf]*) 2873 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2874esac 2875case $srcdir in 2876 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2877 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2878esac 2879 2880# Do 'set' in a subshell so we don't clobber the current shell's 2881# arguments. Must try -L first in case configure is actually a 2882# symlink; some systems play weird games with the mod time of symlinks 2883# (eg FreeBSD returns the mod time of the symlink's containing 2884# directory). 2885if ( 2886 am_has_slept=no 2887 for am_try in 1 2; do 2888 echo "timestamp, slept: $am_has_slept" > conftest.file 2889 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2890 if test "$*" = "X"; then 2891 # -L didn't work. 2892 set X `ls -t "$srcdir/configure" conftest.file` 2893 fi 2894 if test "$*" != "X $srcdir/configure conftest.file" \ 2895 && test "$*" != "X conftest.file $srcdir/configure"; then 2896 2897 # If neither matched, then we have a broken ls. This can happen 2898 # if, for instance, CONFIG_SHELL is bash and it inherits a 2899 # broken ls alias from the environment. This has actually 2900 # happened. Such a system could not be considered "sane". 2901 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2902 alias in your environment" "$LINENO" 5 2903 fi 2904 if test "$2" = conftest.file || test $am_try -eq 2; then 2905 break 2906 fi 2907 # Just in case. 2908 sleep 1 2909 am_has_slept=yes 2910 done 2911 test "$2" = conftest.file 2912 ) 2913then 2914 # Ok. 2915 : 2916else 2917 as_fn_error $? "newly created file is older than distributed files! 2918Check your system clock" "$LINENO" 5 2919fi 2920{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2921$as_echo "yes" >&6; } 2922# If we didn't sleep, we still need to ensure time stamps of config.status and 2923# generated files are strictly newer. 2924am_sleep_pid= 2925if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2926 ( sleep 1 ) & 2927 am_sleep_pid=$! 2928fi 2929 2930rm -f conftest.file 2931 2932test "$program_prefix" != NONE && 2933 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2934# Use a double $ so make ignores it. 2935test "$program_suffix" != NONE && 2936 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2937# Double any \ or $. 2938# By default was `s,x,x', remove it if useless. 2939ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2940program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2941 2942# expand $ac_aux_dir to an absolute path 2943am_aux_dir=`cd $ac_aux_dir && pwd` 2944 2945if test x"${MISSING+set}" != xset; then 2946 case $am_aux_dir in 2947 *\ * | *\ *) 2948 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2949 *) 2950 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2951 esac 2952fi 2953# Use eval to expand $SHELL 2954if eval "$MISSING --is-lightweight"; then 2955 am_missing_run="$MISSING " 2956else 2957 am_missing_run= 2958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2959$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2960fi 2961 2962if test x"${install_sh}" != xset; then 2963 case $am_aux_dir in 2964 *\ * | *\ *) 2965 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2966 *) 2967 install_sh="\${SHELL} $am_aux_dir/install-sh" 2968 esac 2969fi 2970 2971# Installed binaries are usually stripped using 'strip' when the user 2972# run "make install-strip". However 'strip' might not be the right 2973# tool to use in cross-compilation environments, therefore Automake 2974# will honor the 'STRIP' environment variable to overrule this program. 2975if test "$cross_compiling" != no; then 2976 if test -n "$ac_tool_prefix"; then 2977 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2978set dummy ${ac_tool_prefix}strip; ac_word=$2 2979{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2980$as_echo_n "checking for $ac_word... " >&6; } 2981if ${ac_cv_prog_STRIP+:} false; then : 2982 $as_echo_n "(cached) " >&6 2983else 2984 if test -n "$STRIP"; then 2985 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2986else 2987as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2988for as_dir in $PATH 2989do 2990 IFS=$as_save_IFS 2991 test -z "$as_dir" && as_dir=. 2992 for ac_exec_ext in '' $ac_executable_extensions; do 2993 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2994 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2995 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2996 break 2 2997 fi 2998done 2999 done 3000IFS=$as_save_IFS 3001 3002fi 3003fi 3004STRIP=$ac_cv_prog_STRIP 3005if test -n "$STRIP"; then 3006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 3007$as_echo "$STRIP" >&6; } 3008else 3009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3010$as_echo "no" >&6; } 3011fi 3012 3013 3014fi 3015if test -z "$ac_cv_prog_STRIP"; then 3016 ac_ct_STRIP=$STRIP 3017 # Extract the first word of "strip", so it can be a program name with args. 3018set dummy strip; ac_word=$2 3019{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3020$as_echo_n "checking for $ac_word... " >&6; } 3021if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 3022 $as_echo_n "(cached) " >&6 3023else 3024 if test -n "$ac_ct_STRIP"; then 3025 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3026else 3027as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3028for as_dir in $PATH 3029do 3030 IFS=$as_save_IFS 3031 test -z "$as_dir" && as_dir=. 3032 for ac_exec_ext in '' $ac_executable_extensions; do 3033 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3034 ac_cv_prog_ac_ct_STRIP="strip" 3035 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3036 break 2 3037 fi 3038done 3039 done 3040IFS=$as_save_IFS 3041 3042fi 3043fi 3044ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3045if test -n "$ac_ct_STRIP"; then 3046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3047$as_echo "$ac_ct_STRIP" >&6; } 3048else 3049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3050$as_echo "no" >&6; } 3051fi 3052 3053 if test "x$ac_ct_STRIP" = x; then 3054 STRIP=":" 3055 else 3056 case $cross_compiling:$ac_tool_warned in 3057yes:) 3058{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3059$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3060ac_tool_warned=yes ;; 3061esac 3062 STRIP=$ac_ct_STRIP 3063 fi 3064else 3065 STRIP="$ac_cv_prog_STRIP" 3066fi 3067 3068fi 3069INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 3070 3071{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 3072$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 3073if test -z "$MKDIR_P"; then 3074 if ${ac_cv_path_mkdir+:} false; then : 3075 $as_echo_n "(cached) " >&6 3076else 3077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3078for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 3079do 3080 IFS=$as_save_IFS 3081 test -z "$as_dir" && as_dir=. 3082 for ac_prog in mkdir gmkdir; do 3083 for ac_exec_ext in '' $ac_executable_extensions; do 3084 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 3085 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 3086 'mkdir (GNU coreutils) '* | \ 3087 'mkdir (coreutils) '* | \ 3088 'mkdir (fileutils) '4.1*) 3089 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 3090 break 3;; 3091 esac 3092 done 3093 done 3094 done 3095IFS=$as_save_IFS 3096 3097fi 3098 3099 test -d ./--version && rmdir ./--version 3100 if test "${ac_cv_path_mkdir+set}" = set; then 3101 MKDIR_P="$ac_cv_path_mkdir -p" 3102 else 3103 # As a last resort, use the slow shell script. Don't cache a 3104 # value for MKDIR_P within a source directory, because that will 3105 # break other packages using the cache if that directory is 3106 # removed, or if the value is a relative name. 3107 MKDIR_P="$ac_install_sh -d" 3108 fi 3109fi 3110{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3111$as_echo "$MKDIR_P" >&6; } 3112 3113for ac_prog in gawk mawk nawk awk 3114do 3115 # Extract the first word of "$ac_prog", so it can be a program name with args. 3116set dummy $ac_prog; ac_word=$2 3117{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3118$as_echo_n "checking for $ac_word... " >&6; } 3119if ${ac_cv_prog_AWK+:} false; then : 3120 $as_echo_n "(cached) " >&6 3121else 3122 if test -n "$AWK"; then 3123 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3124else 3125as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3126for as_dir in $PATH 3127do 3128 IFS=$as_save_IFS 3129 test -z "$as_dir" && as_dir=. 3130 for ac_exec_ext in '' $ac_executable_extensions; do 3131 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3132 ac_cv_prog_AWK="$ac_prog" 3133 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3134 break 2 3135 fi 3136done 3137 done 3138IFS=$as_save_IFS 3139 3140fi 3141fi 3142AWK=$ac_cv_prog_AWK 3143if test -n "$AWK"; then 3144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3145$as_echo "$AWK" >&6; } 3146else 3147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3148$as_echo "no" >&6; } 3149fi 3150 3151 3152 test -n "$AWK" && break 3153done 3154 3155{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3156$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3157set x ${MAKE-make} 3158ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3159if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 3160 $as_echo_n "(cached) " >&6 3161else 3162 cat >conftest.make <<\_ACEOF 3163SHELL = /bin/sh 3164all: 3165 @echo '@@@%%%=$(MAKE)=@@@%%%' 3166_ACEOF 3167# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3168case `${MAKE-make} -f conftest.make 2>/dev/null` in 3169 *@@@%%%=?*=@@@%%%*) 3170 eval ac_cv_prog_make_${ac_make}_set=yes;; 3171 *) 3172 eval ac_cv_prog_make_${ac_make}_set=no;; 3173esac 3174rm -f conftest.make 3175fi 3176if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3178$as_echo "yes" >&6; } 3179 SET_MAKE= 3180else 3181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3182$as_echo "no" >&6; } 3183 SET_MAKE="MAKE=${MAKE-make}" 3184fi 3185 3186rm -rf .tst 2>/dev/null 3187mkdir .tst 2>/dev/null 3188if test -d .tst; then 3189 am__leading_dot=. 3190else 3191 am__leading_dot=_ 3192fi 3193rmdir .tst 2>/dev/null 3194 3195# Check whether --enable-silent-rules was given. 3196if test "${enable_silent_rules+set}" = set; then : 3197 enableval=$enable_silent_rules; 3198fi 3199 3200case $enable_silent_rules in # ((( 3201 yes) AM_DEFAULT_VERBOSITY=0;; 3202 no) AM_DEFAULT_VERBOSITY=1;; 3203 *) AM_DEFAULT_VERBOSITY=1;; 3204esac 3205am_make=${MAKE-make} 3206{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3207$as_echo_n "checking whether $am_make supports nested variables... " >&6; } 3208if ${am_cv_make_support_nested_variables+:} false; then : 3209 $as_echo_n "(cached) " >&6 3210else 3211 if $as_echo 'TRUE=$(BAR$(V)) 3212BAR0=false 3213BAR1=true 3214V=1 3215am__doit: 3216 @$(TRUE) 3217.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3218 am_cv_make_support_nested_variables=yes 3219else 3220 am_cv_make_support_nested_variables=no 3221fi 3222fi 3223{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3224$as_echo "$am_cv_make_support_nested_variables" >&6; } 3225if test $am_cv_make_support_nested_variables = yes; then 3226 AM_V='$(V)' 3227 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3228else 3229 AM_V=$AM_DEFAULT_VERBOSITY 3230 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3231fi 3232AM_BACKSLASH='\' 3233 3234if test "`cd $srcdir && pwd`" != "`pwd`"; then 3235 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3236 # is not polluted with repeated "-I." 3237 am__isrc=' -I$(srcdir)' 3238 # test to see if srcdir already configured 3239 if test -f $srcdir/config.status; then 3240 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3241 fi 3242fi 3243 3244# test whether we have cygpath 3245if test -z "$CYGPATH_W"; then 3246 if (cygpath --version) >/dev/null 2>/dev/null; then 3247 CYGPATH_W='cygpath -w' 3248 else 3249 CYGPATH_W=echo 3250 fi 3251fi 3252 3253 3254# Define the identity of the package. 3255 3256 PACKAGE=dante 3257 VERSION=${version} 3258 3259 3260cat >>confdefs.h <<_ACEOF 3261#define PACKAGE "$PACKAGE" 3262_ACEOF 3263 3264 3265cat >>confdefs.h <<_ACEOF 3266#define VERSION "$VERSION" 3267_ACEOF 3268 3269# Some tools Automake needs. 3270 3271ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3272 3273 3274AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3275 3276 3277AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3278 3279 3280AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3281 3282 3283MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3284 3285# For better backward compatibility. To be removed once Automake 1.9.x 3286# dies out for good. For more background, see: 3287# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3288# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3289mkdir_p='$(MKDIR_P)' 3290 3291# We need awk for the "check" target. The system "awk" is bad on 3292# some platforms. 3293# Always define AMTAR for backward compatibility. Yes, it's still used 3294# in the wild :-( We should find a proper way to deprecate it ... 3295AMTAR='$${TAR-tar}' 3296 3297 3298# We'll loop over all known methods to create a tar archive until one works. 3299_am_tools='gnutar pax cpio none' 3300 3301am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3302 3303 3304 3305 3306 3307 3308 3309ac_config_headers="$ac_config_headers include/autoconf.h" 3310 3311 3312 3313 3314#NOTE: save CFLAGS; wish to compile without -O2 when debugging 3315oCFLAGS="$CFLAGS" 3316oLDFLAGS="$LDFLAGS" 3317unset CFLAGS 3318unset LDFLAGS 3319case `pwd` in 3320 *\ * | *\ *) 3321 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 3322$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 3323esac 3324 3325 3326 3327macro_version='2.4.2' 3328macro_revision='1.3337' 3329 3330 3331 3332 3333 3334 3335 3336 3337 3338 3339 3340 3341 3342ltmain="$ac_aux_dir/ltmain.sh" 3343 3344# Make sure we can run config.sub. 3345$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3346 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3347 3348{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3349$as_echo_n "checking build system type... " >&6; } 3350if ${ac_cv_build+:} false; then : 3351 $as_echo_n "(cached) " >&6 3352else 3353 ac_build_alias=$build_alias 3354test "x$ac_build_alias" = x && 3355 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3356test "x$ac_build_alias" = x && 3357 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3358ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3359 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3360 3361fi 3362{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3363$as_echo "$ac_cv_build" >&6; } 3364case $ac_cv_build in 3365*-*-*) ;; 3366*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3367esac 3368build=$ac_cv_build 3369ac_save_IFS=$IFS; IFS='-' 3370set x $ac_cv_build 3371shift 3372build_cpu=$1 3373build_vendor=$2 3374shift; shift 3375# Remember, the first character of IFS is used to create $*, 3376# except with old shells: 3377build_os=$* 3378IFS=$ac_save_IFS 3379case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3380 3381 3382{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3383$as_echo_n "checking host system type... " >&6; } 3384if ${ac_cv_host+:} false; then : 3385 $as_echo_n "(cached) " >&6 3386else 3387 if test "x$host_alias" = x; then 3388 ac_cv_host=$ac_cv_build 3389else 3390 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3391 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3392fi 3393 3394fi 3395{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3396$as_echo "$ac_cv_host" >&6; } 3397case $ac_cv_host in 3398*-*-*) ;; 3399*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3400esac 3401host=$ac_cv_host 3402ac_save_IFS=$IFS; IFS='-' 3403set x $ac_cv_host 3404shift 3405host_cpu=$1 3406host_vendor=$2 3407shift; shift 3408# Remember, the first character of IFS is used to create $*, 3409# except with old shells: 3410host_os=$* 3411IFS=$ac_save_IFS 3412case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3413 3414 3415# Backslashify metacharacters that are still active within 3416# double-quoted strings. 3417sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 3418 3419# Same as above, but do not quote variable references. 3420double_quote_subst='s/\(["`\\]\)/\\\1/g' 3421 3422# Sed substitution to delay expansion of an escaped shell variable in a 3423# double_quote_subst'ed string. 3424delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 3425 3426# Sed substitution to delay expansion of an escaped single quote. 3427delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 3428 3429# Sed substitution to avoid accidental globbing in evaled expressions 3430no_glob_subst='s/\*/\\\*/g' 3431 3432ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3433ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 3434ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 3435 3436{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 3437$as_echo_n "checking how to print strings... " >&6; } 3438# Test print first, because it will be a builtin if present. 3439if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 3440 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 3441 ECHO='print -r --' 3442elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 3443 ECHO='printf %s\n' 3444else 3445 # Use this function as a fallback that always works. 3446 func_fallback_echo () 3447 { 3448 eval 'cat <<_LTECHO_EOF 3449$1 3450_LTECHO_EOF' 3451 } 3452 ECHO='func_fallback_echo' 3453fi 3454 3455# func_echo_all arg... 3456# Invoke $ECHO with all args, space-separated. 3457func_echo_all () 3458{ 3459 $ECHO "" 3460} 3461 3462case "$ECHO" in 3463 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 3464$as_echo "printf" >&6; } ;; 3465 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 3466$as_echo "print -r" >&6; } ;; 3467 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 3468$as_echo "cat" >&6; } ;; 3469esac 3470 3471 3472 3473 3474 3475 3476 3477 3478 3479 3480 3481 3482 3483 3484DEPDIR="${am__leading_dot}deps" 3485 3486ac_config_commands="$ac_config_commands depfiles" 3487 3488 3489am_make=${MAKE-make} 3490cat > confinc << 'END' 3491am__doit: 3492 @echo this is the am__doit target 3493.PHONY: am__doit 3494END 3495# If we don't find an include directive, just comment out the code. 3496{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3497$as_echo_n "checking for style of include used by $am_make... " >&6; } 3498am__include="#" 3499am__quote= 3500_am_result=none 3501# First try GNU make style include. 3502echo "include confinc" > confmf 3503# Ignore all kinds of additional output from 'make'. 3504case `$am_make -s -f confmf 2> /dev/null` in #( 3505*the\ am__doit\ target*) 3506 am__include=include 3507 am__quote= 3508 _am_result=GNU 3509 ;; 3510esac 3511# Now try BSD make style include. 3512if test "$am__include" = "#"; then 3513 echo '.include "confinc"' > confmf 3514 case `$am_make -s -f confmf 2> /dev/null` in #( 3515 *the\ am__doit\ target*) 3516 am__include=.include 3517 am__quote="\"" 3518 _am_result=BSD 3519 ;; 3520 esac 3521fi 3522 3523 3524{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3525$as_echo "$_am_result" >&6; } 3526rm -f confinc confmf 3527 3528# Check whether --enable-dependency-tracking was given. 3529if test "${enable_dependency_tracking+set}" = set; then : 3530 enableval=$enable_dependency_tracking; 3531fi 3532 3533if test "x$enable_dependency_tracking" != xno; then 3534 am_depcomp="$ac_aux_dir/depcomp" 3535 AMDEPBACKSLASH='\' 3536 am__nodep='_no' 3537fi 3538 if test "x$enable_dependency_tracking" != xno; then 3539 AMDEP_TRUE= 3540 AMDEP_FALSE='#' 3541else 3542 AMDEP_TRUE='#' 3543 AMDEP_FALSE= 3544fi 3545 3546 3547ac_ext=c 3548ac_cpp='$CPP $CPPFLAGS' 3549ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3550ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3551ac_compiler_gnu=$ac_cv_c_compiler_gnu 3552if test -n "$ac_tool_prefix"; then 3553 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3554set dummy ${ac_tool_prefix}gcc; ac_word=$2 3555{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3556$as_echo_n "checking for $ac_word... " >&6; } 3557if ${ac_cv_prog_CC+:} false; then : 3558 $as_echo_n "(cached) " >&6 3559else 3560 if test -n "$CC"; then 3561 ac_cv_prog_CC="$CC" # Let the user override the test. 3562else 3563as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3564for as_dir in $PATH 3565do 3566 IFS=$as_save_IFS 3567 test -z "$as_dir" && as_dir=. 3568 for ac_exec_ext in '' $ac_executable_extensions; do 3569 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3570 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3571 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3572 break 2 3573 fi 3574done 3575 done 3576IFS=$as_save_IFS 3577 3578fi 3579fi 3580CC=$ac_cv_prog_CC 3581if test -n "$CC"; then 3582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3583$as_echo "$CC" >&6; } 3584else 3585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3586$as_echo "no" >&6; } 3587fi 3588 3589 3590fi 3591if test -z "$ac_cv_prog_CC"; then 3592 ac_ct_CC=$CC 3593 # Extract the first word of "gcc", so it can be a program name with args. 3594set dummy gcc; ac_word=$2 3595{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3596$as_echo_n "checking for $ac_word... " >&6; } 3597if ${ac_cv_prog_ac_ct_CC+:} false; then : 3598 $as_echo_n "(cached) " >&6 3599else 3600 if test -n "$ac_ct_CC"; then 3601 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3602else 3603as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3604for as_dir in $PATH 3605do 3606 IFS=$as_save_IFS 3607 test -z "$as_dir" && as_dir=. 3608 for ac_exec_ext in '' $ac_executable_extensions; do 3609 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3610 ac_cv_prog_ac_ct_CC="gcc" 3611 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3612 break 2 3613 fi 3614done 3615 done 3616IFS=$as_save_IFS 3617 3618fi 3619fi 3620ac_ct_CC=$ac_cv_prog_ac_ct_CC 3621if test -n "$ac_ct_CC"; then 3622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3623$as_echo "$ac_ct_CC" >&6; } 3624else 3625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3626$as_echo "no" >&6; } 3627fi 3628 3629 if test "x$ac_ct_CC" = x; then 3630 CC="" 3631 else 3632 case $cross_compiling:$ac_tool_warned in 3633yes:) 3634{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3635$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3636ac_tool_warned=yes ;; 3637esac 3638 CC=$ac_ct_CC 3639 fi 3640else 3641 CC="$ac_cv_prog_CC" 3642fi 3643 3644if test -z "$CC"; then 3645 if test -n "$ac_tool_prefix"; then 3646 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3647set dummy ${ac_tool_prefix}cc; ac_word=$2 3648{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3649$as_echo_n "checking for $ac_word... " >&6; } 3650if ${ac_cv_prog_CC+:} false; then : 3651 $as_echo_n "(cached) " >&6 3652else 3653 if test -n "$CC"; then 3654 ac_cv_prog_CC="$CC" # Let the user override the test. 3655else 3656as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3657for as_dir in $PATH 3658do 3659 IFS=$as_save_IFS 3660 test -z "$as_dir" && as_dir=. 3661 for ac_exec_ext in '' $ac_executable_extensions; do 3662 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3663 ac_cv_prog_CC="${ac_tool_prefix}cc" 3664 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3665 break 2 3666 fi 3667done 3668 done 3669IFS=$as_save_IFS 3670 3671fi 3672fi 3673CC=$ac_cv_prog_CC 3674if test -n "$CC"; then 3675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3676$as_echo "$CC" >&6; } 3677else 3678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3679$as_echo "no" >&6; } 3680fi 3681 3682 3683 fi 3684fi 3685if test -z "$CC"; then 3686 # Extract the first word of "cc", so it can be a program name with args. 3687set dummy cc; ac_word=$2 3688{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3689$as_echo_n "checking for $ac_word... " >&6; } 3690if ${ac_cv_prog_CC+:} false; then : 3691 $as_echo_n "(cached) " >&6 3692else 3693 if test -n "$CC"; then 3694 ac_cv_prog_CC="$CC" # Let the user override the test. 3695else 3696 ac_prog_rejected=no 3697as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3698for as_dir in $PATH 3699do 3700 IFS=$as_save_IFS 3701 test -z "$as_dir" && as_dir=. 3702 for ac_exec_ext in '' $ac_executable_extensions; do 3703 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3704 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3705 ac_prog_rejected=yes 3706 continue 3707 fi 3708 ac_cv_prog_CC="cc" 3709 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3710 break 2 3711 fi 3712done 3713 done 3714IFS=$as_save_IFS 3715 3716if test $ac_prog_rejected = yes; then 3717 # We found a bogon in the path, so make sure we never use it. 3718 set dummy $ac_cv_prog_CC 3719 shift 3720 if test $# != 0; then 3721 # We chose a different compiler from the bogus one. 3722 # However, it has the same basename, so the bogon will be chosen 3723 # first if we set CC to just the basename; use the full file name. 3724 shift 3725 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3726 fi 3727fi 3728fi 3729fi 3730CC=$ac_cv_prog_CC 3731if test -n "$CC"; then 3732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3733$as_echo "$CC" >&6; } 3734else 3735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3736$as_echo "no" >&6; } 3737fi 3738 3739 3740fi 3741if test -z "$CC"; then 3742 if test -n "$ac_tool_prefix"; then 3743 for ac_prog in cl.exe 3744 do 3745 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3746set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3747{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3748$as_echo_n "checking for $ac_word... " >&6; } 3749if ${ac_cv_prog_CC+:} false; then : 3750 $as_echo_n "(cached) " >&6 3751else 3752 if test -n "$CC"; then 3753 ac_cv_prog_CC="$CC" # Let the user override the test. 3754else 3755as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3756for as_dir in $PATH 3757do 3758 IFS=$as_save_IFS 3759 test -z "$as_dir" && as_dir=. 3760 for ac_exec_ext in '' $ac_executable_extensions; do 3761 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3762 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3763 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3764 break 2 3765 fi 3766done 3767 done 3768IFS=$as_save_IFS 3769 3770fi 3771fi 3772CC=$ac_cv_prog_CC 3773if test -n "$CC"; then 3774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3775$as_echo "$CC" >&6; } 3776else 3777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3778$as_echo "no" >&6; } 3779fi 3780 3781 3782 test -n "$CC" && break 3783 done 3784fi 3785if test -z "$CC"; then 3786 ac_ct_CC=$CC 3787 for ac_prog in cl.exe 3788do 3789 # Extract the first word of "$ac_prog", so it can be a program name with args. 3790set dummy $ac_prog; ac_word=$2 3791{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3792$as_echo_n "checking for $ac_word... " >&6; } 3793if ${ac_cv_prog_ac_ct_CC+:} false; then : 3794 $as_echo_n "(cached) " >&6 3795else 3796 if test -n "$ac_ct_CC"; then 3797 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3798else 3799as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3800for as_dir in $PATH 3801do 3802 IFS=$as_save_IFS 3803 test -z "$as_dir" && as_dir=. 3804 for ac_exec_ext in '' $ac_executable_extensions; do 3805 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3806 ac_cv_prog_ac_ct_CC="$ac_prog" 3807 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3808 break 2 3809 fi 3810done 3811 done 3812IFS=$as_save_IFS 3813 3814fi 3815fi 3816ac_ct_CC=$ac_cv_prog_ac_ct_CC 3817if test -n "$ac_ct_CC"; then 3818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3819$as_echo "$ac_ct_CC" >&6; } 3820else 3821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3822$as_echo "no" >&6; } 3823fi 3824 3825 3826 test -n "$ac_ct_CC" && break 3827done 3828 3829 if test "x$ac_ct_CC" = x; then 3830 CC="" 3831 else 3832 case $cross_compiling:$ac_tool_warned in 3833yes:) 3834{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3835$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3836ac_tool_warned=yes ;; 3837esac 3838 CC=$ac_ct_CC 3839 fi 3840fi 3841 3842fi 3843 3844 3845test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3846$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3847as_fn_error $? "no acceptable C compiler found in \$PATH 3848See \`config.log' for more details" "$LINENO" 5; } 3849 3850# Provide some information about the compiler. 3851$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3852set X $ac_compile 3853ac_compiler=$2 3854for ac_option in --version -v -V -qversion; do 3855 { { ac_try="$ac_compiler $ac_option >&5" 3856case "(($ac_try" in 3857 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3858 *) ac_try_echo=$ac_try;; 3859esac 3860eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3861$as_echo "$ac_try_echo"; } >&5 3862 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3863 ac_status=$? 3864 if test -s conftest.err; then 3865 sed '10a\ 3866... rest of stderr output deleted ... 3867 10q' conftest.err >conftest.er1 3868 cat conftest.er1 >&5 3869 fi 3870 rm -f conftest.er1 conftest.err 3871 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3872 test $ac_status = 0; } 3873done 3874 3875cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3876/* end confdefs.h. */ 3877 3878int 3879main () 3880{ 3881 3882 ; 3883 return 0; 3884} 3885_ACEOF 3886ac_clean_files_save=$ac_clean_files 3887ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3888# Try to create an executable without -o first, disregard a.out. 3889# It will help us diagnose broken compilers, and finding out an intuition 3890# of exeext. 3891{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3892$as_echo_n "checking whether the C compiler works... " >&6; } 3893ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3894 3895# The possible output files: 3896ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3897 3898ac_rmfiles= 3899for ac_file in $ac_files 3900do 3901 case $ac_file in 3902 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3903 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3904 esac 3905done 3906rm -f $ac_rmfiles 3907 3908if { { ac_try="$ac_link_default" 3909case "(($ac_try" in 3910 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3911 *) ac_try_echo=$ac_try;; 3912esac 3913eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3914$as_echo "$ac_try_echo"; } >&5 3915 (eval "$ac_link_default") 2>&5 3916 ac_status=$? 3917 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3918 test $ac_status = 0; }; then : 3919 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3920# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3921# in a Makefile. We should not override ac_cv_exeext if it was cached, 3922# so that the user can short-circuit this test for compilers unknown to 3923# Autoconf. 3924for ac_file in $ac_files '' 3925do 3926 test -f "$ac_file" || continue 3927 case $ac_file in 3928 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3929 ;; 3930 [ab].out ) 3931 # We found the default executable, but exeext='' is most 3932 # certainly right. 3933 break;; 3934 *.* ) 3935 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3936 then :; else 3937 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3938 fi 3939 # We set ac_cv_exeext here because the later test for it is not 3940 # safe: cross compilers may not add the suffix if given an `-o' 3941 # argument, so we may need to know it at that point already. 3942 # Even if this section looks crufty: it has the advantage of 3943 # actually working. 3944 break;; 3945 * ) 3946 break;; 3947 esac 3948done 3949test "$ac_cv_exeext" = no && ac_cv_exeext= 3950 3951else 3952 ac_file='' 3953fi 3954if test -z "$ac_file"; then : 3955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3956$as_echo "no" >&6; } 3957$as_echo "$as_me: failed program was:" >&5 3958sed 's/^/| /' conftest.$ac_ext >&5 3959 3960{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3961$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3962as_fn_error 77 "C compiler cannot create executables 3963See \`config.log' for more details" "$LINENO" 5; } 3964else 3965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3966$as_echo "yes" >&6; } 3967fi 3968{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3969$as_echo_n "checking for C compiler default output file name... " >&6; } 3970{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3971$as_echo "$ac_file" >&6; } 3972ac_exeext=$ac_cv_exeext 3973 3974rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3975ac_clean_files=$ac_clean_files_save 3976{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3977$as_echo_n "checking for suffix of executables... " >&6; } 3978if { { ac_try="$ac_link" 3979case "(($ac_try" in 3980 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3981 *) ac_try_echo=$ac_try;; 3982esac 3983eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3984$as_echo "$ac_try_echo"; } >&5 3985 (eval "$ac_link") 2>&5 3986 ac_status=$? 3987 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3988 test $ac_status = 0; }; then : 3989 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3990# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3991# work properly (i.e., refer to `conftest.exe'), while it won't with 3992# `rm'. 3993for ac_file in conftest.exe conftest conftest.*; do 3994 test -f "$ac_file" || continue 3995 case $ac_file in 3996 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3997 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3998 break;; 3999 * ) break;; 4000 esac 4001done 4002else 4003 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4004$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4005as_fn_error $? "cannot compute suffix of executables: cannot compile and link 4006See \`config.log' for more details" "$LINENO" 5; } 4007fi 4008rm -f conftest conftest$ac_cv_exeext 4009{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 4010$as_echo "$ac_cv_exeext" >&6; } 4011 4012rm -f conftest.$ac_ext 4013EXEEXT=$ac_cv_exeext 4014ac_exeext=$EXEEXT 4015cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4016/* end confdefs.h. */ 4017#include <stdio.h> 4018int 4019main () 4020{ 4021FILE *f = fopen ("conftest.out", "w"); 4022 return ferror (f) || fclose (f) != 0; 4023 4024 ; 4025 return 0; 4026} 4027_ACEOF 4028ac_clean_files="$ac_clean_files conftest.out" 4029# Check that the compiler produces executables we can run. If not, either 4030# the compiler is broken, or we cross compile. 4031{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 4032$as_echo_n "checking whether we are cross compiling... " >&6; } 4033if test "$cross_compiling" != yes; then 4034 { { ac_try="$ac_link" 4035case "(($ac_try" in 4036 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4037 *) ac_try_echo=$ac_try;; 4038esac 4039eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4040$as_echo "$ac_try_echo"; } >&5 4041 (eval "$ac_link") 2>&5 4042 ac_status=$? 4043 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4044 test $ac_status = 0; } 4045 if { ac_try='./conftest$ac_cv_exeext' 4046 { { case "(($ac_try" in 4047 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4048 *) ac_try_echo=$ac_try;; 4049esac 4050eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4051$as_echo "$ac_try_echo"; } >&5 4052 (eval "$ac_try") 2>&5 4053 ac_status=$? 4054 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4055 test $ac_status = 0; }; }; then 4056 cross_compiling=no 4057 else 4058 if test "$cross_compiling" = maybe; then 4059 cross_compiling=yes 4060 else 4061 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4062$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4063as_fn_error $? "cannot run C compiled programs. 4064If you meant to cross compile, use \`--host'. 4065See \`config.log' for more details" "$LINENO" 5; } 4066 fi 4067 fi 4068fi 4069{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4070$as_echo "$cross_compiling" >&6; } 4071 4072rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 4073ac_clean_files=$ac_clean_files_save 4074{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4075$as_echo_n "checking for suffix of object files... " >&6; } 4076if ${ac_cv_objext+:} false; then : 4077 $as_echo_n "(cached) " >&6 4078else 4079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4080/* end confdefs.h. */ 4081 4082int 4083main () 4084{ 4085 4086 ; 4087 return 0; 4088} 4089_ACEOF 4090rm -f conftest.o conftest.obj 4091if { { ac_try="$ac_compile" 4092case "(($ac_try" in 4093 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4094 *) ac_try_echo=$ac_try;; 4095esac 4096eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4097$as_echo "$ac_try_echo"; } >&5 4098 (eval "$ac_compile") 2>&5 4099 ac_status=$? 4100 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4101 test $ac_status = 0; }; then : 4102 for ac_file in conftest.o conftest.obj conftest.*; do 4103 test -f "$ac_file" || continue; 4104 case $ac_file in 4105 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4106 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4107 break;; 4108 esac 4109done 4110else 4111 $as_echo "$as_me: failed program was:" >&5 4112sed 's/^/| /' conftest.$ac_ext >&5 4113 4114{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4115$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4116as_fn_error $? "cannot compute suffix of object files: cannot compile 4117See \`config.log' for more details" "$LINENO" 5; } 4118fi 4119rm -f conftest.$ac_cv_objext conftest.$ac_ext 4120fi 4121{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4122$as_echo "$ac_cv_objext" >&6; } 4123OBJEXT=$ac_cv_objext 4124ac_objext=$OBJEXT 4125{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4126$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4127if ${ac_cv_c_compiler_gnu+:} false; then : 4128 $as_echo_n "(cached) " >&6 4129else 4130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4131/* end confdefs.h. */ 4132 4133int 4134main () 4135{ 4136#ifndef __GNUC__ 4137 choke me 4138#endif 4139 4140 ; 4141 return 0; 4142} 4143_ACEOF 4144if ac_fn_c_try_compile "$LINENO"; then : 4145 ac_compiler_gnu=yes 4146else 4147 ac_compiler_gnu=no 4148fi 4149rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4150ac_cv_c_compiler_gnu=$ac_compiler_gnu 4151 4152fi 4153{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4154$as_echo "$ac_cv_c_compiler_gnu" >&6; } 4155if test $ac_compiler_gnu = yes; then 4156 GCC=yes 4157else 4158 GCC= 4159fi 4160ac_test_CFLAGS=${CFLAGS+set} 4161ac_save_CFLAGS=$CFLAGS 4162{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4163$as_echo_n "checking whether $CC accepts -g... " >&6; } 4164if ${ac_cv_prog_cc_g+:} false; then : 4165 $as_echo_n "(cached) " >&6 4166else 4167 ac_save_c_werror_flag=$ac_c_werror_flag 4168 ac_c_werror_flag=yes 4169 ac_cv_prog_cc_g=no 4170 CFLAGS="-g" 4171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4172/* end confdefs.h. */ 4173 4174int 4175main () 4176{ 4177 4178 ; 4179 return 0; 4180} 4181_ACEOF 4182if ac_fn_c_try_compile "$LINENO"; then : 4183 ac_cv_prog_cc_g=yes 4184else 4185 CFLAGS="" 4186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4187/* end confdefs.h. */ 4188 4189int 4190main () 4191{ 4192 4193 ; 4194 return 0; 4195} 4196_ACEOF 4197if ac_fn_c_try_compile "$LINENO"; then : 4198 4199else 4200 ac_c_werror_flag=$ac_save_c_werror_flag 4201 CFLAGS="-g" 4202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4203/* end confdefs.h. */ 4204 4205int 4206main () 4207{ 4208 4209 ; 4210 return 0; 4211} 4212_ACEOF 4213if ac_fn_c_try_compile "$LINENO"; then : 4214 ac_cv_prog_cc_g=yes 4215fi 4216rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4217fi 4218rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4219fi 4220rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4221 ac_c_werror_flag=$ac_save_c_werror_flag 4222fi 4223{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4224$as_echo "$ac_cv_prog_cc_g" >&6; } 4225if test "$ac_test_CFLAGS" = set; then 4226 CFLAGS=$ac_save_CFLAGS 4227elif test $ac_cv_prog_cc_g = yes; then 4228 if test "$GCC" = yes; then 4229 CFLAGS="-g -O2" 4230 else 4231 CFLAGS="-g" 4232 fi 4233else 4234 if test "$GCC" = yes; then 4235 CFLAGS="-O2" 4236 else 4237 CFLAGS= 4238 fi 4239fi 4240{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4241$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4242if ${ac_cv_prog_cc_c89+:} false; then : 4243 $as_echo_n "(cached) " >&6 4244else 4245 ac_cv_prog_cc_c89=no 4246ac_save_CC=$CC 4247cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4248/* end confdefs.h. */ 4249#include <stdarg.h> 4250#include <stdio.h> 4251struct stat; 4252/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4253struct buf { int x; }; 4254FILE * (*rcsopen) (struct buf *, struct stat *, int); 4255static char *e (p, i) 4256 char **p; 4257 int i; 4258{ 4259 return p[i]; 4260} 4261static char *f (char * (*g) (char **, int), char **p, ...) 4262{ 4263 char *s; 4264 va_list v; 4265 va_start (v,p); 4266 s = g (p, va_arg (v,int)); 4267 va_end (v); 4268 return s; 4269} 4270 4271/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4272 function prototypes and stuff, but not '\xHH' hex character constants. 4273 These don't provoke an error unfortunately, instead are silently treated 4274 as 'x'. The following induces an error, until -std is added to get 4275 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4276 array size at least. It's necessary to write '\x00'==0 to get something 4277 that's true only with -std. */ 4278int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4279 4280/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4281 inside strings and character constants. */ 4282#define FOO(x) 'x' 4283int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4284 4285int test (int i, double x); 4286struct s1 {int (*f) (int a);}; 4287struct s2 {int (*f) (double a);}; 4288int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4289int argc; 4290char **argv; 4291int 4292main () 4293{ 4294return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4295 ; 4296 return 0; 4297} 4298_ACEOF 4299for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4300 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4301do 4302 CC="$ac_save_CC $ac_arg" 4303 if ac_fn_c_try_compile "$LINENO"; then : 4304 ac_cv_prog_cc_c89=$ac_arg 4305fi 4306rm -f core conftest.err conftest.$ac_objext 4307 test "x$ac_cv_prog_cc_c89" != "xno" && break 4308done 4309rm -f conftest.$ac_ext 4310CC=$ac_save_CC 4311 4312fi 4313# AC_CACHE_VAL 4314case "x$ac_cv_prog_cc_c89" in 4315 x) 4316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4317$as_echo "none needed" >&6; } ;; 4318 xno) 4319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4320$as_echo "unsupported" >&6; } ;; 4321 *) 4322 CC="$CC $ac_cv_prog_cc_c89" 4323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4324$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4325esac 4326if test "x$ac_cv_prog_cc_c89" != xno; then : 4327 4328fi 4329 4330ac_ext=c 4331ac_cpp='$CPP $CPPFLAGS' 4332ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4333ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4334ac_compiler_gnu=$ac_cv_c_compiler_gnu 4335 4336depcc="$CC" am_compiler_list= 4337 4338{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4339$as_echo_n "checking dependency style of $depcc... " >&6; } 4340if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4341 $as_echo_n "(cached) " >&6 4342else 4343 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4344 # We make a subdir and do the tests there. Otherwise we can end up 4345 # making bogus files that we don't know about and never remove. For 4346 # instance it was reported that on HP-UX the gcc test will end up 4347 # making a dummy file named 'D' -- because '-MD' means "put the output 4348 # in D". 4349 rm -rf conftest.dir 4350 mkdir conftest.dir 4351 # Copy depcomp to subdir because otherwise we won't find it if we're 4352 # using a relative directory. 4353 cp "$am_depcomp" conftest.dir 4354 cd conftest.dir 4355 # We will build objects and dependencies in a subdirectory because 4356 # it helps to detect inapplicable dependency modes. For instance 4357 # both Tru64's cc and ICC support -MD to output dependencies as a 4358 # side effect of compilation, but ICC will put the dependencies in 4359 # the current directory while Tru64 will put them in the object 4360 # directory. 4361 mkdir sub 4362 4363 am_cv_CC_dependencies_compiler_type=none 4364 if test "$am_compiler_list" = ""; then 4365 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4366 fi 4367 am__universal=false 4368 case " $depcc " in #( 4369 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4370 esac 4371 4372 for depmode in $am_compiler_list; do 4373 # Setup a source with many dependencies, because some compilers 4374 # like to wrap large dependency lists on column 80 (with \), and 4375 # we should not choose a depcomp mode which is confused by this. 4376 # 4377 # We need to recreate these files for each test, as the compiler may 4378 # overwrite some of them when testing with obscure command lines. 4379 # This happens at least with the AIX C compiler. 4380 : > sub/conftest.c 4381 for i in 1 2 3 4 5 6; do 4382 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4383 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4384 # Solaris 10 /bin/sh. 4385 echo '/* dummy */' > sub/conftst$i.h 4386 done 4387 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4388 4389 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4390 # mode. It turns out that the SunPro C++ compiler does not properly 4391 # handle '-M -o', and we need to detect this. Also, some Intel 4392 # versions had trouble with output in subdirs. 4393 am__obj=sub/conftest.${OBJEXT-o} 4394 am__minus_obj="-o $am__obj" 4395 case $depmode in 4396 gcc) 4397 # This depmode causes a compiler race in universal mode. 4398 test "$am__universal" = false || continue 4399 ;; 4400 nosideeffect) 4401 # After this tag, mechanisms are not by side-effect, so they'll 4402 # only be used when explicitly requested. 4403 if test "x$enable_dependency_tracking" = xyes; then 4404 continue 4405 else 4406 break 4407 fi 4408 ;; 4409 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4410 # This compiler won't grok '-c -o', but also, the minuso test has 4411 # not run yet. These depmodes are late enough in the game, and 4412 # so weak that their functioning should not be impacted. 4413 am__obj=conftest.${OBJEXT-o} 4414 am__minus_obj= 4415 ;; 4416 none) break ;; 4417 esac 4418 if depmode=$depmode \ 4419 source=sub/conftest.c object=$am__obj \ 4420 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4421 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4422 >/dev/null 2>conftest.err && 4423 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4424 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4425 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4426 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4427 # icc doesn't choke on unknown options, it will just issue warnings 4428 # or remarks (even with -Werror). So we grep stderr for any message 4429 # that says an option was ignored or not supported. 4430 # When given -MP, icc 7.0 and 7.1 complain thusly: 4431 # icc: Command line warning: ignoring option '-M'; no argument required 4432 # The diagnosis changed in icc 8.0: 4433 # icc: Command line remark: option '-MP' not supported 4434 if (grep 'ignoring option' conftest.err || 4435 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4436 am_cv_CC_dependencies_compiler_type=$depmode 4437 break 4438 fi 4439 fi 4440 done 4441 4442 cd .. 4443 rm -rf conftest.dir 4444else 4445 am_cv_CC_dependencies_compiler_type=none 4446fi 4447 4448fi 4449{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4450$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4451CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4452 4453 if 4454 test "x$enable_dependency_tracking" != xno \ 4455 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4456 am__fastdepCC_TRUE= 4457 am__fastdepCC_FALSE='#' 4458else 4459 am__fastdepCC_TRUE='#' 4460 am__fastdepCC_FALSE= 4461fi 4462 4463 4464{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4465$as_echo_n "checking for a sed that does not truncate output... " >&6; } 4466if ${ac_cv_path_SED+:} false; then : 4467 $as_echo_n "(cached) " >&6 4468else 4469 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4470 for ac_i in 1 2 3 4 5 6 7; do 4471 ac_script="$ac_script$as_nl$ac_script" 4472 done 4473 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4474 { ac_script=; unset ac_script;} 4475 if test -z "$SED"; then 4476 ac_path_SED_found=false 4477 # Loop through the user's path and test for each of PROGNAME-LIST 4478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4479for as_dir in $PATH 4480do 4481 IFS=$as_save_IFS 4482 test -z "$as_dir" && as_dir=. 4483 for ac_prog in sed gsed; do 4484 for ac_exec_ext in '' $ac_executable_extensions; do 4485 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4486 as_fn_executable_p "$ac_path_SED" || continue 4487# Check for GNU ac_path_SED and select it if it is found. 4488 # Check for GNU $ac_path_SED 4489case `"$ac_path_SED" --version 2>&1` in 4490*GNU*) 4491 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4492*) 4493 ac_count=0 4494 $as_echo_n 0123456789 >"conftest.in" 4495 while : 4496 do 4497 cat "conftest.in" "conftest.in" >"conftest.tmp" 4498 mv "conftest.tmp" "conftest.in" 4499 cp "conftest.in" "conftest.nl" 4500 $as_echo '' >> "conftest.nl" 4501 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4502 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4503 as_fn_arith $ac_count + 1 && ac_count=$as_val 4504 if test $ac_count -gt ${ac_path_SED_max-0}; then 4505 # Best one so far, save it but keep looking for a better one 4506 ac_cv_path_SED="$ac_path_SED" 4507 ac_path_SED_max=$ac_count 4508 fi 4509 # 10*(2^10) chars as input seems more than enough 4510 test $ac_count -gt 10 && break 4511 done 4512 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4513esac 4514 4515 $ac_path_SED_found && break 3 4516 done 4517 done 4518 done 4519IFS=$as_save_IFS 4520 if test -z "$ac_cv_path_SED"; then 4521 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4522 fi 4523else 4524 ac_cv_path_SED=$SED 4525fi 4526 4527fi 4528{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4529$as_echo "$ac_cv_path_SED" >&6; } 4530 SED="$ac_cv_path_SED" 4531 rm -f conftest.sed 4532 4533test -z "$SED" && SED=sed 4534Xsed="$SED -e 1s/^X//" 4535 4536 4537 4538 4539 4540 4541 4542 4543 4544 4545 4546{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4547$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4548if ${ac_cv_path_GREP+:} false; then : 4549 $as_echo_n "(cached) " >&6 4550else 4551 if test -z "$GREP"; then 4552 ac_path_GREP_found=false 4553 # Loop through the user's path and test for each of PROGNAME-LIST 4554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4555for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4556do 4557 IFS=$as_save_IFS 4558 test -z "$as_dir" && as_dir=. 4559 for ac_prog in grep ggrep; do 4560 for ac_exec_ext in '' $ac_executable_extensions; do 4561 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4562 as_fn_executable_p "$ac_path_GREP" || continue 4563# Check for GNU ac_path_GREP and select it if it is found. 4564 # Check for GNU $ac_path_GREP 4565case `"$ac_path_GREP" --version 2>&1` in 4566*GNU*) 4567 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4568*) 4569 ac_count=0 4570 $as_echo_n 0123456789 >"conftest.in" 4571 while : 4572 do 4573 cat "conftest.in" "conftest.in" >"conftest.tmp" 4574 mv "conftest.tmp" "conftest.in" 4575 cp "conftest.in" "conftest.nl" 4576 $as_echo 'GREP' >> "conftest.nl" 4577 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4578 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4579 as_fn_arith $ac_count + 1 && ac_count=$as_val 4580 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4581 # Best one so far, save it but keep looking for a better one 4582 ac_cv_path_GREP="$ac_path_GREP" 4583 ac_path_GREP_max=$ac_count 4584 fi 4585 # 10*(2^10) chars as input seems more than enough 4586 test $ac_count -gt 10 && break 4587 done 4588 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4589esac 4590 4591 $ac_path_GREP_found && break 3 4592 done 4593 done 4594 done 4595IFS=$as_save_IFS 4596 if test -z "$ac_cv_path_GREP"; then 4597 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4598 fi 4599else 4600 ac_cv_path_GREP=$GREP 4601fi 4602 4603fi 4604{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4605$as_echo "$ac_cv_path_GREP" >&6; } 4606 GREP="$ac_cv_path_GREP" 4607 4608 4609{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4610$as_echo_n "checking for egrep... " >&6; } 4611if ${ac_cv_path_EGREP+:} false; then : 4612 $as_echo_n "(cached) " >&6 4613else 4614 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4615 then ac_cv_path_EGREP="$GREP -E" 4616 else 4617 if test -z "$EGREP"; then 4618 ac_path_EGREP_found=false 4619 # Loop through the user's path and test for each of PROGNAME-LIST 4620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4621for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4622do 4623 IFS=$as_save_IFS 4624 test -z "$as_dir" && as_dir=. 4625 for ac_prog in egrep; do 4626 for ac_exec_ext in '' $ac_executable_extensions; do 4627 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4628 as_fn_executable_p "$ac_path_EGREP" || continue 4629# Check for GNU ac_path_EGREP and select it if it is found. 4630 # Check for GNU $ac_path_EGREP 4631case `"$ac_path_EGREP" --version 2>&1` in 4632*GNU*) 4633 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4634*) 4635 ac_count=0 4636 $as_echo_n 0123456789 >"conftest.in" 4637 while : 4638 do 4639 cat "conftest.in" "conftest.in" >"conftest.tmp" 4640 mv "conftest.tmp" "conftest.in" 4641 cp "conftest.in" "conftest.nl" 4642 $as_echo 'EGREP' >> "conftest.nl" 4643 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4644 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4645 as_fn_arith $ac_count + 1 && ac_count=$as_val 4646 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4647 # Best one so far, save it but keep looking for a better one 4648 ac_cv_path_EGREP="$ac_path_EGREP" 4649 ac_path_EGREP_max=$ac_count 4650 fi 4651 # 10*(2^10) chars as input seems more than enough 4652 test $ac_count -gt 10 && break 4653 done 4654 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4655esac 4656 4657 $ac_path_EGREP_found && break 3 4658 done 4659 done 4660 done 4661IFS=$as_save_IFS 4662 if test -z "$ac_cv_path_EGREP"; then 4663 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4664 fi 4665else 4666 ac_cv_path_EGREP=$EGREP 4667fi 4668 4669 fi 4670fi 4671{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4672$as_echo "$ac_cv_path_EGREP" >&6; } 4673 EGREP="$ac_cv_path_EGREP" 4674 4675 4676{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4677$as_echo_n "checking for fgrep... " >&6; } 4678if ${ac_cv_path_FGREP+:} false; then : 4679 $as_echo_n "(cached) " >&6 4680else 4681 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4682 then ac_cv_path_FGREP="$GREP -F" 4683 else 4684 if test -z "$FGREP"; then 4685 ac_path_FGREP_found=false 4686 # Loop through the user's path and test for each of PROGNAME-LIST 4687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4688for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4689do 4690 IFS=$as_save_IFS 4691 test -z "$as_dir" && as_dir=. 4692 for ac_prog in fgrep; do 4693 for ac_exec_ext in '' $ac_executable_extensions; do 4694 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4695 as_fn_executable_p "$ac_path_FGREP" || continue 4696# Check for GNU ac_path_FGREP and select it if it is found. 4697 # Check for GNU $ac_path_FGREP 4698case `"$ac_path_FGREP" --version 2>&1` in 4699*GNU*) 4700 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4701*) 4702 ac_count=0 4703 $as_echo_n 0123456789 >"conftest.in" 4704 while : 4705 do 4706 cat "conftest.in" "conftest.in" >"conftest.tmp" 4707 mv "conftest.tmp" "conftest.in" 4708 cp "conftest.in" "conftest.nl" 4709 $as_echo 'FGREP' >> "conftest.nl" 4710 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4711 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4712 as_fn_arith $ac_count + 1 && ac_count=$as_val 4713 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4714 # Best one so far, save it but keep looking for a better one 4715 ac_cv_path_FGREP="$ac_path_FGREP" 4716 ac_path_FGREP_max=$ac_count 4717 fi 4718 # 10*(2^10) chars as input seems more than enough 4719 test $ac_count -gt 10 && break 4720 done 4721 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4722esac 4723 4724 $ac_path_FGREP_found && break 3 4725 done 4726 done 4727 done 4728IFS=$as_save_IFS 4729 if test -z "$ac_cv_path_FGREP"; then 4730 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4731 fi 4732else 4733 ac_cv_path_FGREP=$FGREP 4734fi 4735 4736 fi 4737fi 4738{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4739$as_echo "$ac_cv_path_FGREP" >&6; } 4740 FGREP="$ac_cv_path_FGREP" 4741 4742 4743test -z "$GREP" && GREP=grep 4744 4745 4746 4747 4748 4749 4750 4751 4752 4753 4754 4755 4756 4757 4758 4759 4760 4761 4762 4763# Check whether --with-gnu-ld was given. 4764if test "${with_gnu_ld+set}" = set; then : 4765 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4766else 4767 with_gnu_ld=no 4768fi 4769 4770ac_prog=ld 4771if test "$GCC" = yes; then 4772 # Check if gcc -print-prog-name=ld gives a path. 4773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4774$as_echo_n "checking for ld used by $CC... " >&6; } 4775 case $host in 4776 *-*-mingw*) 4777 # gcc leaves a trailing carriage return which upsets mingw 4778 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4779 *) 4780 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4781 esac 4782 case $ac_prog in 4783 # Accept absolute paths. 4784 [\\/]* | ?:[\\/]*) 4785 re_direlt='/[^/][^/]*/\.\./' 4786 # Canonicalize the pathname of ld 4787 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4788 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4789 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4790 done 4791 test -z "$LD" && LD="$ac_prog" 4792 ;; 4793 "") 4794 # If it fails, then pretend we aren't using GCC. 4795 ac_prog=ld 4796 ;; 4797 *) 4798 # If it is relative, then search for the first ld in PATH. 4799 with_gnu_ld=unknown 4800 ;; 4801 esac 4802elif test "$with_gnu_ld" = yes; then 4803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4804$as_echo_n "checking for GNU ld... " >&6; } 4805else 4806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4807$as_echo_n "checking for non-GNU ld... " >&6; } 4808fi 4809if ${lt_cv_path_LD+:} false; then : 4810 $as_echo_n "(cached) " >&6 4811else 4812 if test -z "$LD"; then 4813 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4814 for ac_dir in $PATH; do 4815 IFS="$lt_save_ifs" 4816 test -z "$ac_dir" && ac_dir=. 4817 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4818 lt_cv_path_LD="$ac_dir/$ac_prog" 4819 # Check to see if the program is GNU ld. I'd rather use --version, 4820 # but apparently some variants of GNU ld only accept -v. 4821 # Break only if it was the GNU/non-GNU ld that we prefer. 4822 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4823 *GNU* | *'with BFD'*) 4824 test "$with_gnu_ld" != no && break 4825 ;; 4826 *) 4827 test "$with_gnu_ld" != yes && break 4828 ;; 4829 esac 4830 fi 4831 done 4832 IFS="$lt_save_ifs" 4833else 4834 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4835fi 4836fi 4837 4838LD="$lt_cv_path_LD" 4839if test -n "$LD"; then 4840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4841$as_echo "$LD" >&6; } 4842else 4843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4844$as_echo "no" >&6; } 4845fi 4846test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 4847{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4848$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4849if ${lt_cv_prog_gnu_ld+:} false; then : 4850 $as_echo_n "(cached) " >&6 4851else 4852 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4853case `$LD -v 2>&1 </dev/null` in 4854*GNU* | *'with BFD'*) 4855 lt_cv_prog_gnu_ld=yes 4856 ;; 4857*) 4858 lt_cv_prog_gnu_ld=no 4859 ;; 4860esac 4861fi 4862{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4863$as_echo "$lt_cv_prog_gnu_ld" >&6; } 4864with_gnu_ld=$lt_cv_prog_gnu_ld 4865 4866 4867 4868 4869 4870 4871 4872 4873 4874{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4875$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4876if ${lt_cv_path_NM+:} false; then : 4877 $as_echo_n "(cached) " >&6 4878else 4879 if test -n "$NM"; then 4880 # Let the user override the test. 4881 lt_cv_path_NM="$NM" 4882else 4883 lt_nm_to_check="${ac_tool_prefix}nm" 4884 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4885 lt_nm_to_check="$lt_nm_to_check nm" 4886 fi 4887 for lt_tmp_nm in $lt_nm_to_check; do 4888 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4889 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4890 IFS="$lt_save_ifs" 4891 test -z "$ac_dir" && ac_dir=. 4892 tmp_nm="$ac_dir/$lt_tmp_nm" 4893 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 4894 # Check to see if the nm accepts a BSD-compat flag. 4895 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4896 # nm: unknown option "B" ignored 4897 # Tru64's nm complains that /dev/null is an invalid object file 4898 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 4899 */dev/null* | *'Invalid file or object type'*) 4900 lt_cv_path_NM="$tmp_nm -B" 4901 break 4902 ;; 4903 *) 4904 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4905 */dev/null*) 4906 lt_cv_path_NM="$tmp_nm -p" 4907 break 4908 ;; 4909 *) 4910 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4911 continue # so that we can try to find one that supports BSD flags 4912 ;; 4913 esac 4914 ;; 4915 esac 4916 fi 4917 done 4918 IFS="$lt_save_ifs" 4919 done 4920 : ${lt_cv_path_NM=no} 4921fi 4922fi 4923{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4924$as_echo "$lt_cv_path_NM" >&6; } 4925if test "$lt_cv_path_NM" != "no"; then 4926 NM="$lt_cv_path_NM" 4927else 4928 # Didn't find any BSD compatible name lister, look for dumpbin. 4929 if test -n "$DUMPBIN"; then : 4930 # Let the user override the test. 4931 else 4932 if test -n "$ac_tool_prefix"; then 4933 for ac_prog in dumpbin "link -dump" 4934 do 4935 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4936set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4937{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4938$as_echo_n "checking for $ac_word... " >&6; } 4939if ${ac_cv_prog_DUMPBIN+:} false; then : 4940 $as_echo_n "(cached) " >&6 4941else 4942 if test -n "$DUMPBIN"; then 4943 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4944else 4945as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4946for as_dir in $PATH 4947do 4948 IFS=$as_save_IFS 4949 test -z "$as_dir" && as_dir=. 4950 for ac_exec_ext in '' $ac_executable_extensions; do 4951 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4952 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4953 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4954 break 2 4955 fi 4956done 4957 done 4958IFS=$as_save_IFS 4959 4960fi 4961fi 4962DUMPBIN=$ac_cv_prog_DUMPBIN 4963if test -n "$DUMPBIN"; then 4964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4965$as_echo "$DUMPBIN" >&6; } 4966else 4967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4968$as_echo "no" >&6; } 4969fi 4970 4971 4972 test -n "$DUMPBIN" && break 4973 done 4974fi 4975if test -z "$DUMPBIN"; then 4976 ac_ct_DUMPBIN=$DUMPBIN 4977 for ac_prog in dumpbin "link -dump" 4978do 4979 # Extract the first word of "$ac_prog", so it can be a program name with args. 4980set dummy $ac_prog; ac_word=$2 4981{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4982$as_echo_n "checking for $ac_word... " >&6; } 4983if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 4984 $as_echo_n "(cached) " >&6 4985else 4986 if test -n "$ac_ct_DUMPBIN"; then 4987 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4988else 4989as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4990for as_dir in $PATH 4991do 4992 IFS=$as_save_IFS 4993 test -z "$as_dir" && as_dir=. 4994 for ac_exec_ext in '' $ac_executable_extensions; do 4995 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4996 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4997 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4998 break 2 4999 fi 5000done 5001 done 5002IFS=$as_save_IFS 5003 5004fi 5005fi 5006ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5007if test -n "$ac_ct_DUMPBIN"; then 5008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5009$as_echo "$ac_ct_DUMPBIN" >&6; } 5010else 5011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5012$as_echo "no" >&6; } 5013fi 5014 5015 5016 test -n "$ac_ct_DUMPBIN" && break 5017done 5018 5019 if test "x$ac_ct_DUMPBIN" = x; then 5020 DUMPBIN=":" 5021 else 5022 case $cross_compiling:$ac_tool_warned in 5023yes:) 5024{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5025$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5026ac_tool_warned=yes ;; 5027esac 5028 DUMPBIN=$ac_ct_DUMPBIN 5029 fi 5030fi 5031 5032 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 5033 *COFF*) 5034 DUMPBIN="$DUMPBIN -symbols" 5035 ;; 5036 *) 5037 DUMPBIN=: 5038 ;; 5039 esac 5040 fi 5041 5042 if test "$DUMPBIN" != ":"; then 5043 NM="$DUMPBIN" 5044 fi 5045fi 5046test -z "$NM" && NM=nm 5047 5048 5049 5050 5051 5052 5053{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5054$as_echo_n "checking the name lister ($NM) interface... " >&6; } 5055if ${lt_cv_nm_interface+:} false; then : 5056 $as_echo_n "(cached) " >&6 5057else 5058 lt_cv_nm_interface="BSD nm" 5059 echo "int some_variable = 0;" > conftest.$ac_ext 5060 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5061 (eval "$ac_compile" 2>conftest.err) 5062 cat conftest.err >&5 5063 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5064 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5065 cat conftest.err >&5 5066 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5067 cat conftest.out >&5 5068 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5069 lt_cv_nm_interface="MS dumpbin" 5070 fi 5071 rm -f conftest* 5072fi 5073{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5074$as_echo "$lt_cv_nm_interface" >&6; } 5075 5076{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5077$as_echo_n "checking whether ln -s works... " >&6; } 5078LN_S=$as_ln_s 5079if test "$LN_S" = "ln -s"; then 5080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5081$as_echo "yes" >&6; } 5082else 5083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5084$as_echo "no, using $LN_S" >&6; } 5085fi 5086 5087# find the maximum length of command line arguments 5088{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5089$as_echo_n "checking the maximum length of command line arguments... " >&6; } 5090if ${lt_cv_sys_max_cmd_len+:} false; then : 5091 $as_echo_n "(cached) " >&6 5092else 5093 i=0 5094 teststring="ABCD" 5095 5096 case $build_os in 5097 msdosdjgpp*) 5098 # On DJGPP, this test can blow up pretty badly due to problems in libc 5099 # (any single argument exceeding 2000 bytes causes a buffer overrun 5100 # during glob expansion). Even if it were fixed, the result of this 5101 # check would be larger than it should be. 5102 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5103 ;; 5104 5105 gnu*) 5106 # Under GNU Hurd, this test is not required because there is 5107 # no limit to the length of command line arguments. 5108 # Libtool will interpret -1 as no limit whatsoever 5109 lt_cv_sys_max_cmd_len=-1; 5110 ;; 5111 5112 cygwin* | mingw* | cegcc*) 5113 # On Win9x/ME, this test blows up -- it succeeds, but takes 5114 # about 5 minutes as the teststring grows exponentially. 5115 # Worse, since 9x/ME are not pre-emptively multitasking, 5116 # you end up with a "frozen" computer, even though with patience 5117 # the test eventually succeeds (with a max line length of 256k). 5118 # Instead, let's just punt: use the minimum linelength reported by 5119 # all of the supported platforms: 8192 (on NT/2K/XP). 5120 lt_cv_sys_max_cmd_len=8192; 5121 ;; 5122 5123 mint*) 5124 # On MiNT this can take a long time and run out of memory. 5125 lt_cv_sys_max_cmd_len=8192; 5126 ;; 5127 5128 amigaos*) 5129 # On AmigaOS with pdksh, this test takes hours, literally. 5130 # So we just punt and use a minimum line length of 8192. 5131 lt_cv_sys_max_cmd_len=8192; 5132 ;; 5133 5134 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 5135 # This has been around since 386BSD, at least. Likely further. 5136 if test -x /sbin/sysctl; then 5137 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5138 elif test -x /usr/sbin/sysctl; then 5139 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5140 else 5141 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5142 fi 5143 # And add a safety zone 5144 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5145 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5146 ;; 5147 5148 interix*) 5149 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5150 lt_cv_sys_max_cmd_len=196608 5151 ;; 5152 5153 os2*) 5154 # The test takes a long time on OS/2. 5155 lt_cv_sys_max_cmd_len=8192 5156 ;; 5157 5158 osf*) 5159 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5160 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5161 # nice to cause kernel panics so lets avoid the loop below. 5162 # First set a reasonable default. 5163 lt_cv_sys_max_cmd_len=16384 5164 # 5165 if test -x /sbin/sysconfig; then 5166 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5167 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5168 esac 5169 fi 5170 ;; 5171 sco3.2v5*) 5172 lt_cv_sys_max_cmd_len=102400 5173 ;; 5174 sysv5* | sco5v6* | sysv4.2uw2*) 5175 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5176 if test -n "$kargmax"; then 5177 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 5178 else 5179 lt_cv_sys_max_cmd_len=32768 5180 fi 5181 ;; 5182 *) 5183 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5184 if test -n "$lt_cv_sys_max_cmd_len"; then 5185 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5186 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5187 else 5188 # Make teststring a little bigger before we do anything with it. 5189 # a 1K string should be a reasonable start. 5190 for i in 1 2 3 4 5 6 7 8 ; do 5191 teststring=$teststring$teststring 5192 done 5193 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5194 # If test is not a shell built-in, we'll probably end up computing a 5195 # maximum length that is only half of the actual maximum length, but 5196 # we can't tell. 5197 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 5198 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5199 test $i != 17 # 1/2 MB should be enough 5200 do 5201 i=`expr $i + 1` 5202 teststring=$teststring$teststring 5203 done 5204 # Only check the string length outside the loop. 5205 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5206 teststring= 5207 # Add a significant safety factor because C++ compilers can tack on 5208 # massive amounts of additional arguments before passing them to the 5209 # linker. It appears as though 1/2 is a usable value. 5210 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5211 fi 5212 ;; 5213 esac 5214 5215fi 5216 5217if test -n $lt_cv_sys_max_cmd_len ; then 5218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5219$as_echo "$lt_cv_sys_max_cmd_len" >&6; } 5220else 5221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 5222$as_echo "none" >&6; } 5223fi 5224max_cmd_len=$lt_cv_sys_max_cmd_len 5225 5226 5227 5228 5229 5230 5231: ${CP="cp -f"} 5232: ${MV="mv -f"} 5233: ${RM="rm -f"} 5234 5235{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 5236$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 5237# Try some XSI features 5238xsi_shell=no 5239( _lt_dummy="a/b/c" 5240 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 5241 = c,a/b,b/c, \ 5242 && eval 'test $(( 1 + 1 )) -eq 2 \ 5243 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 5244 && xsi_shell=yes 5245{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 5246$as_echo "$xsi_shell" >&6; } 5247 5248 5249{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 5250$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 5251lt_shell_append=no 5252( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 5253 >/dev/null 2>&1 \ 5254 && lt_shell_append=yes 5255{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 5256$as_echo "$lt_shell_append" >&6; } 5257 5258 5259if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5260 lt_unset=unset 5261else 5262 lt_unset=false 5263fi 5264 5265 5266 5267 5268 5269# test EBCDIC or ASCII 5270case `echo X|tr X '\101'` in 5271 A) # ASCII based system 5272 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5273 lt_SP2NL='tr \040 \012' 5274 lt_NL2SP='tr \015\012 \040\040' 5275 ;; 5276 *) # EBCDIC based system 5277 lt_SP2NL='tr \100 \n' 5278 lt_NL2SP='tr \r\n \100\100' 5279 ;; 5280esac 5281 5282 5283 5284 5285 5286 5287 5288 5289 5290{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 5291$as_echo_n "checking how to convert $build file names to $host format... " >&6; } 5292if ${lt_cv_to_host_file_cmd+:} false; then : 5293 $as_echo_n "(cached) " >&6 5294else 5295 case $host in 5296 *-*-mingw* ) 5297 case $build in 5298 *-*-mingw* ) # actually msys 5299 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 5300 ;; 5301 *-*-cygwin* ) 5302 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 5303 ;; 5304 * ) # otherwise, assume *nix 5305 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 5306 ;; 5307 esac 5308 ;; 5309 *-*-cygwin* ) 5310 case $build in 5311 *-*-mingw* ) # actually msys 5312 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 5313 ;; 5314 *-*-cygwin* ) 5315 lt_cv_to_host_file_cmd=func_convert_file_noop 5316 ;; 5317 * ) # otherwise, assume *nix 5318 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 5319 ;; 5320 esac 5321 ;; 5322 * ) # unhandled hosts (and "normal" native builds) 5323 lt_cv_to_host_file_cmd=func_convert_file_noop 5324 ;; 5325esac 5326 5327fi 5328 5329to_host_file_cmd=$lt_cv_to_host_file_cmd 5330{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 5331$as_echo "$lt_cv_to_host_file_cmd" >&6; } 5332 5333 5334 5335 5336 5337{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 5338$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 5339if ${lt_cv_to_tool_file_cmd+:} false; then : 5340 $as_echo_n "(cached) " >&6 5341else 5342 #assume ordinary cross tools, or native build. 5343lt_cv_to_tool_file_cmd=func_convert_file_noop 5344case $host in 5345 *-*-mingw* ) 5346 case $build in 5347 *-*-mingw* ) # actually msys 5348 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 5349 ;; 5350 esac 5351 ;; 5352esac 5353 5354fi 5355 5356to_tool_file_cmd=$lt_cv_to_tool_file_cmd 5357{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 5358$as_echo "$lt_cv_to_tool_file_cmd" >&6; } 5359 5360 5361 5362 5363 5364{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5365$as_echo_n "checking for $LD option to reload object files... " >&6; } 5366if ${lt_cv_ld_reload_flag+:} false; then : 5367 $as_echo_n "(cached) " >&6 5368else 5369 lt_cv_ld_reload_flag='-r' 5370fi 5371{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5372$as_echo "$lt_cv_ld_reload_flag" >&6; } 5373reload_flag=$lt_cv_ld_reload_flag 5374case $reload_flag in 5375"" | " "*) ;; 5376*) reload_flag=" $reload_flag" ;; 5377esac 5378reload_cmds='$LD$reload_flag -o $output$reload_objs' 5379case $host_os in 5380 cygwin* | mingw* | pw32* | cegcc*) 5381 if test "$GCC" != yes; then 5382 reload_cmds=false 5383 fi 5384 ;; 5385 darwin*) 5386 if test "$GCC" = yes; then 5387 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 5388 else 5389 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5390 fi 5391 ;; 5392esac 5393 5394 5395 5396 5397 5398 5399 5400 5401 5402if test -n "$ac_tool_prefix"; then 5403 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5404set dummy ${ac_tool_prefix}objdump; ac_word=$2 5405{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5406$as_echo_n "checking for $ac_word... " >&6; } 5407if ${ac_cv_prog_OBJDUMP+:} false; then : 5408 $as_echo_n "(cached) " >&6 5409else 5410 if test -n "$OBJDUMP"; then 5411 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5412else 5413as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5414for as_dir in $PATH 5415do 5416 IFS=$as_save_IFS 5417 test -z "$as_dir" && as_dir=. 5418 for ac_exec_ext in '' $ac_executable_extensions; do 5419 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5420 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5421 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5422 break 2 5423 fi 5424done 5425 done 5426IFS=$as_save_IFS 5427 5428fi 5429fi 5430OBJDUMP=$ac_cv_prog_OBJDUMP 5431if test -n "$OBJDUMP"; then 5432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5433$as_echo "$OBJDUMP" >&6; } 5434else 5435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5436$as_echo "no" >&6; } 5437fi 5438 5439 5440fi 5441if test -z "$ac_cv_prog_OBJDUMP"; then 5442 ac_ct_OBJDUMP=$OBJDUMP 5443 # Extract the first word of "objdump", so it can be a program name with args. 5444set dummy objdump; ac_word=$2 5445{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5446$as_echo_n "checking for $ac_word... " >&6; } 5447if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 5448 $as_echo_n "(cached) " >&6 5449else 5450 if test -n "$ac_ct_OBJDUMP"; then 5451 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5452else 5453as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5454for as_dir in $PATH 5455do 5456 IFS=$as_save_IFS 5457 test -z "$as_dir" && as_dir=. 5458 for ac_exec_ext in '' $ac_executable_extensions; do 5459 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5460 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5461 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5462 break 2 5463 fi 5464done 5465 done 5466IFS=$as_save_IFS 5467 5468fi 5469fi 5470ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5471if test -n "$ac_ct_OBJDUMP"; then 5472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5473$as_echo "$ac_ct_OBJDUMP" >&6; } 5474else 5475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5476$as_echo "no" >&6; } 5477fi 5478 5479 if test "x$ac_ct_OBJDUMP" = x; then 5480 OBJDUMP="false" 5481 else 5482 case $cross_compiling:$ac_tool_warned in 5483yes:) 5484{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5485$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5486ac_tool_warned=yes ;; 5487esac 5488 OBJDUMP=$ac_ct_OBJDUMP 5489 fi 5490else 5491 OBJDUMP="$ac_cv_prog_OBJDUMP" 5492fi 5493 5494test -z "$OBJDUMP" && OBJDUMP=objdump 5495 5496 5497 5498 5499 5500 5501 5502 5503 5504{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5505$as_echo_n "checking how to recognize dependent libraries... " >&6; } 5506if ${lt_cv_deplibs_check_method+:} false; then : 5507 $as_echo_n "(cached) " >&6 5508else 5509 lt_cv_file_magic_cmd='$MAGIC_CMD' 5510lt_cv_file_magic_test_file= 5511lt_cv_deplibs_check_method='unknown' 5512# Need to set the preceding variable on all platforms that support 5513# interlibrary dependencies. 5514# 'none' -- dependencies not supported. 5515# `unknown' -- same as none, but documents that we really don't know. 5516# 'pass_all' -- all dependencies passed with no checks. 5517# 'test_compile' -- check by making test program. 5518# 'file_magic [[regex]]' -- check by looking for files in library path 5519# which responds to the $file_magic_cmd with a given extended regex. 5520# If you have `file' or equivalent on your system and you're not sure 5521# whether `pass_all' will *always* work, you probably want this one. 5522 5523case $host_os in 5524aix[4-9]*) 5525 lt_cv_deplibs_check_method=pass_all 5526 ;; 5527 5528beos*) 5529 lt_cv_deplibs_check_method=pass_all 5530 ;; 5531 5532bsdi[45]*) 5533 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5534 lt_cv_file_magic_cmd='/usr/bin/file -L' 5535 lt_cv_file_magic_test_file=/shlib/libc.so 5536 ;; 5537 5538cygwin*) 5539 # func_win32_libid is a shell function defined in ltmain.sh 5540 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5541 lt_cv_file_magic_cmd='func_win32_libid' 5542 ;; 5543 5544mingw* | pw32*) 5545 # Base MSYS/MinGW do not provide the 'file' command needed by 5546 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5547 # unless we find 'file', for example because we are cross-compiling. 5548 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 5549 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 5550 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5551 lt_cv_file_magic_cmd='func_win32_libid' 5552 else 5553 # Keep this pattern in sync with the one in func_win32_libid. 5554 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 5555 lt_cv_file_magic_cmd='$OBJDUMP -f' 5556 fi 5557 ;; 5558 5559cegcc*) 5560 # use the weaker test based on 'objdump'. See mingw*. 5561 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5562 lt_cv_file_magic_cmd='$OBJDUMP -f' 5563 ;; 5564 5565darwin* | rhapsody*) 5566 lt_cv_deplibs_check_method=pass_all 5567 ;; 5568 5569freebsd* | dragonfly*) 5570 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5571 case $host_cpu in 5572 i*86 ) 5573 # Not sure whether the presence of OpenBSD here was a mistake. 5574 # Let's accept both of them until this is cleared up. 5575 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5576 lt_cv_file_magic_cmd=/usr/bin/file 5577 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5578 ;; 5579 esac 5580 else 5581 lt_cv_deplibs_check_method=pass_all 5582 fi 5583 ;; 5584 5585gnu*) 5586 lt_cv_deplibs_check_method=pass_all 5587 ;; 5588 5589haiku*) 5590 lt_cv_deplibs_check_method=pass_all 5591 ;; 5592 5593hpux10.20* | hpux11*) 5594 lt_cv_file_magic_cmd=/usr/bin/file 5595 case $host_cpu in 5596 ia64*) 5597 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5598 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5599 ;; 5600 hppa*64*) 5601 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5602 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5603 ;; 5604 *) 5605 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5606 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5607 ;; 5608 esac 5609 ;; 5610 5611interix[3-9]*) 5612 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5613 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5614 ;; 5615 5616irix5* | irix6* | nonstopux*) 5617 case $LD in 5618 *-32|*"-32 ") libmagic=32-bit;; 5619 *-n32|*"-n32 ") libmagic=N32;; 5620 *-64|*"-64 ") libmagic=64-bit;; 5621 *) libmagic=never-match;; 5622 esac 5623 lt_cv_deplibs_check_method=pass_all 5624 ;; 5625 5626# This must be glibc/ELF. 5627linux* | k*bsd*-gnu | kopensolaris*-gnu) 5628 lt_cv_deplibs_check_method=pass_all 5629 ;; 5630 5631netbsd*) 5632 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5633 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5634 else 5635 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5636 fi 5637 ;; 5638 5639newos6*) 5640 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5641 lt_cv_file_magic_cmd=/usr/bin/file 5642 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5643 ;; 5644 5645*nto* | *qnx*) 5646 lt_cv_deplibs_check_method=pass_all 5647 ;; 5648 5649openbsd*) 5650 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5651 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5652 else 5653 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5654 fi 5655 ;; 5656 5657osf3* | osf4* | osf5*) 5658 lt_cv_deplibs_check_method=pass_all 5659 ;; 5660 5661rdos*) 5662 lt_cv_deplibs_check_method=pass_all 5663 ;; 5664 5665solaris*) 5666 lt_cv_deplibs_check_method=pass_all 5667 ;; 5668 5669sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5670 lt_cv_deplibs_check_method=pass_all 5671 ;; 5672 5673sysv4 | sysv4.3*) 5674 case $host_vendor in 5675 motorola) 5676 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 5677 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5678 ;; 5679 ncr) 5680 lt_cv_deplibs_check_method=pass_all 5681 ;; 5682 sequent) 5683 lt_cv_file_magic_cmd='/bin/file' 5684 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5685 ;; 5686 sni) 5687 lt_cv_file_magic_cmd='/bin/file' 5688 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5689 lt_cv_file_magic_test_file=/lib/libc.so 5690 ;; 5691 siemens) 5692 lt_cv_deplibs_check_method=pass_all 5693 ;; 5694 pc) 5695 lt_cv_deplibs_check_method=pass_all 5696 ;; 5697 esac 5698 ;; 5699 5700tpf*) 5701 lt_cv_deplibs_check_method=pass_all 5702 ;; 5703esac 5704 5705fi 5706{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5707$as_echo "$lt_cv_deplibs_check_method" >&6; } 5708 5709file_magic_glob= 5710want_nocaseglob=no 5711if test "$build" = "$host"; then 5712 case $host_os in 5713 mingw* | pw32*) 5714 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 5715 want_nocaseglob=yes 5716 else 5717 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 5718 fi 5719 ;; 5720 esac 5721fi 5722 5723file_magic_cmd=$lt_cv_file_magic_cmd 5724deplibs_check_method=$lt_cv_deplibs_check_method 5725test -z "$deplibs_check_method" && deplibs_check_method=unknown 5726 5727 5728 5729 5730 5731 5732 5733 5734 5735 5736 5737 5738 5739 5740 5741 5742 5743 5744 5745 5746 5747 5748if test -n "$ac_tool_prefix"; then 5749 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 5750set dummy ${ac_tool_prefix}dlltool; ac_word=$2 5751{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5752$as_echo_n "checking for $ac_word... " >&6; } 5753if ${ac_cv_prog_DLLTOOL+:} false; then : 5754 $as_echo_n "(cached) " >&6 5755else 5756 if test -n "$DLLTOOL"; then 5757 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 5758else 5759as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5760for as_dir in $PATH 5761do 5762 IFS=$as_save_IFS 5763 test -z "$as_dir" && as_dir=. 5764 for ac_exec_ext in '' $ac_executable_extensions; do 5765 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5766 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 5767 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5768 break 2 5769 fi 5770done 5771 done 5772IFS=$as_save_IFS 5773 5774fi 5775fi 5776DLLTOOL=$ac_cv_prog_DLLTOOL 5777if test -n "$DLLTOOL"; then 5778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 5779$as_echo "$DLLTOOL" >&6; } 5780else 5781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5782$as_echo "no" >&6; } 5783fi 5784 5785 5786fi 5787if test -z "$ac_cv_prog_DLLTOOL"; then 5788 ac_ct_DLLTOOL=$DLLTOOL 5789 # Extract the first word of "dlltool", so it can be a program name with args. 5790set dummy dlltool; ac_word=$2 5791{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5792$as_echo_n "checking for $ac_word... " >&6; } 5793if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 5794 $as_echo_n "(cached) " >&6 5795else 5796 if test -n "$ac_ct_DLLTOOL"; then 5797 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 5798else 5799as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5800for as_dir in $PATH 5801do 5802 IFS=$as_save_IFS 5803 test -z "$as_dir" && as_dir=. 5804 for ac_exec_ext in '' $ac_executable_extensions; do 5805 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5806 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 5807 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5808 break 2 5809 fi 5810done 5811 done 5812IFS=$as_save_IFS 5813 5814fi 5815fi 5816ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 5817if test -n "$ac_ct_DLLTOOL"; then 5818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 5819$as_echo "$ac_ct_DLLTOOL" >&6; } 5820else 5821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5822$as_echo "no" >&6; } 5823fi 5824 5825 if test "x$ac_ct_DLLTOOL" = x; then 5826 DLLTOOL="false" 5827 else 5828 case $cross_compiling:$ac_tool_warned in 5829yes:) 5830{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5831$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5832ac_tool_warned=yes ;; 5833esac 5834 DLLTOOL=$ac_ct_DLLTOOL 5835 fi 5836else 5837 DLLTOOL="$ac_cv_prog_DLLTOOL" 5838fi 5839 5840test -z "$DLLTOOL" && DLLTOOL=dlltool 5841 5842 5843 5844 5845 5846 5847 5848 5849 5850 5851{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 5852$as_echo_n "checking how to associate runtime and link libraries... " >&6; } 5853if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 5854 $as_echo_n "(cached) " >&6 5855else 5856 lt_cv_sharedlib_from_linklib_cmd='unknown' 5857 5858case $host_os in 5859cygwin* | mingw* | pw32* | cegcc*) 5860 # two different shell functions defined in ltmain.sh 5861 # decide which to use based on capabilities of $DLLTOOL 5862 case `$DLLTOOL --help 2>&1` in 5863 *--identify-strict*) 5864 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 5865 ;; 5866 *) 5867 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 5868 ;; 5869 esac 5870 ;; 5871*) 5872 # fallback: assume linklib IS sharedlib 5873 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 5874 ;; 5875esac 5876 5877fi 5878{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 5879$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 5880sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 5881test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 5882 5883 5884 5885 5886 5887 5888 5889 5890if test -n "$ac_tool_prefix"; then 5891 for ac_prog in ar 5892 do 5893 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5894set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5895{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5896$as_echo_n "checking for $ac_word... " >&6; } 5897if ${ac_cv_prog_AR+:} false; then : 5898 $as_echo_n "(cached) " >&6 5899else 5900 if test -n "$AR"; then 5901 ac_cv_prog_AR="$AR" # Let the user override the test. 5902else 5903as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5904for as_dir in $PATH 5905do 5906 IFS=$as_save_IFS 5907 test -z "$as_dir" && as_dir=. 5908 for ac_exec_ext in '' $ac_executable_extensions; do 5909 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5910 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 5911 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5912 break 2 5913 fi 5914done 5915 done 5916IFS=$as_save_IFS 5917 5918fi 5919fi 5920AR=$ac_cv_prog_AR 5921if test -n "$AR"; then 5922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5923$as_echo "$AR" >&6; } 5924else 5925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5926$as_echo "no" >&6; } 5927fi 5928 5929 5930 test -n "$AR" && break 5931 done 5932fi 5933if test -z "$AR"; then 5934 ac_ct_AR=$AR 5935 for ac_prog in ar 5936do 5937 # Extract the first word of "$ac_prog", so it can be a program name with args. 5938set dummy $ac_prog; ac_word=$2 5939{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5940$as_echo_n "checking for $ac_word... " >&6; } 5941if ${ac_cv_prog_ac_ct_AR+:} false; then : 5942 $as_echo_n "(cached) " >&6 5943else 5944 if test -n "$ac_ct_AR"; then 5945 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5946else 5947as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5948for as_dir in $PATH 5949do 5950 IFS=$as_save_IFS 5951 test -z "$as_dir" && as_dir=. 5952 for ac_exec_ext in '' $ac_executable_extensions; do 5953 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5954 ac_cv_prog_ac_ct_AR="$ac_prog" 5955 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5956 break 2 5957 fi 5958done 5959 done 5960IFS=$as_save_IFS 5961 5962fi 5963fi 5964ac_ct_AR=$ac_cv_prog_ac_ct_AR 5965if test -n "$ac_ct_AR"; then 5966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5967$as_echo "$ac_ct_AR" >&6; } 5968else 5969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5970$as_echo "no" >&6; } 5971fi 5972 5973 5974 test -n "$ac_ct_AR" && break 5975done 5976 5977 if test "x$ac_ct_AR" = x; then 5978 AR="false" 5979 else 5980 case $cross_compiling:$ac_tool_warned in 5981yes:) 5982{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5983$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5984ac_tool_warned=yes ;; 5985esac 5986 AR=$ac_ct_AR 5987 fi 5988fi 5989 5990: ${AR=ar} 5991: ${AR_FLAGS=cru} 5992 5993 5994 5995 5996 5997 5998 5999 6000 6001 6002 6003{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 6004$as_echo_n "checking for archiver @FILE support... " >&6; } 6005if ${lt_cv_ar_at_file+:} false; then : 6006 $as_echo_n "(cached) " >&6 6007else 6008 lt_cv_ar_at_file=no 6009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6010/* end confdefs.h. */ 6011 6012int 6013main () 6014{ 6015 6016 ; 6017 return 0; 6018} 6019_ACEOF 6020if ac_fn_c_try_compile "$LINENO"; then : 6021 echo conftest.$ac_objext > conftest.lst 6022 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 6023 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6024 (eval $lt_ar_try) 2>&5 6025 ac_status=$? 6026 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6027 test $ac_status = 0; } 6028 if test "$ac_status" -eq 0; then 6029 # Ensure the archiver fails upon bogus file names. 6030 rm -f conftest.$ac_objext libconftest.a 6031 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6032 (eval $lt_ar_try) 2>&5 6033 ac_status=$? 6034 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6035 test $ac_status = 0; } 6036 if test "$ac_status" -ne 0; then 6037 lt_cv_ar_at_file=@ 6038 fi 6039 fi 6040 rm -f conftest.* libconftest.a 6041 6042fi 6043rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6044 6045fi 6046{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 6047$as_echo "$lt_cv_ar_at_file" >&6; } 6048 6049if test "x$lt_cv_ar_at_file" = xno; then 6050 archiver_list_spec= 6051else 6052 archiver_list_spec=$lt_cv_ar_at_file 6053fi 6054 6055 6056 6057 6058 6059 6060 6061if test -n "$ac_tool_prefix"; then 6062 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6063set dummy ${ac_tool_prefix}strip; ac_word=$2 6064{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6065$as_echo_n "checking for $ac_word... " >&6; } 6066if ${ac_cv_prog_STRIP+:} false; then : 6067 $as_echo_n "(cached) " >&6 6068else 6069 if test -n "$STRIP"; then 6070 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6071else 6072as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6073for as_dir in $PATH 6074do 6075 IFS=$as_save_IFS 6076 test -z "$as_dir" && as_dir=. 6077 for ac_exec_ext in '' $ac_executable_extensions; do 6078 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6079 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6080 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6081 break 2 6082 fi 6083done 6084 done 6085IFS=$as_save_IFS 6086 6087fi 6088fi 6089STRIP=$ac_cv_prog_STRIP 6090if test -n "$STRIP"; then 6091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6092$as_echo "$STRIP" >&6; } 6093else 6094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6095$as_echo "no" >&6; } 6096fi 6097 6098 6099fi 6100if test -z "$ac_cv_prog_STRIP"; then 6101 ac_ct_STRIP=$STRIP 6102 # Extract the first word of "strip", so it can be a program name with args. 6103set dummy strip; ac_word=$2 6104{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6105$as_echo_n "checking for $ac_word... " >&6; } 6106if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 6107 $as_echo_n "(cached) " >&6 6108else 6109 if test -n "$ac_ct_STRIP"; then 6110 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6111else 6112as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6113for as_dir in $PATH 6114do 6115 IFS=$as_save_IFS 6116 test -z "$as_dir" && as_dir=. 6117 for ac_exec_ext in '' $ac_executable_extensions; do 6118 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6119 ac_cv_prog_ac_ct_STRIP="strip" 6120 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6121 break 2 6122 fi 6123done 6124 done 6125IFS=$as_save_IFS 6126 6127fi 6128fi 6129ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6130if test -n "$ac_ct_STRIP"; then 6131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6132$as_echo "$ac_ct_STRIP" >&6; } 6133else 6134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6135$as_echo "no" >&6; } 6136fi 6137 6138 if test "x$ac_ct_STRIP" = x; then 6139 STRIP=":" 6140 else 6141 case $cross_compiling:$ac_tool_warned in 6142yes:) 6143{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6144$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6145ac_tool_warned=yes ;; 6146esac 6147 STRIP=$ac_ct_STRIP 6148 fi 6149else 6150 STRIP="$ac_cv_prog_STRIP" 6151fi 6152 6153test -z "$STRIP" && STRIP=: 6154 6155 6156 6157 6158 6159 6160if test -n "$ac_tool_prefix"; then 6161 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6162set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6163{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6164$as_echo_n "checking for $ac_word... " >&6; } 6165if ${ac_cv_prog_RANLIB+:} false; then : 6166 $as_echo_n "(cached) " >&6 6167else 6168 if test -n "$RANLIB"; then 6169 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6170else 6171as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6172for as_dir in $PATH 6173do 6174 IFS=$as_save_IFS 6175 test -z "$as_dir" && as_dir=. 6176 for ac_exec_ext in '' $ac_executable_extensions; do 6177 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6178 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6179 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6180 break 2 6181 fi 6182done 6183 done 6184IFS=$as_save_IFS 6185 6186fi 6187fi 6188RANLIB=$ac_cv_prog_RANLIB 6189if test -n "$RANLIB"; then 6190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6191$as_echo "$RANLIB" >&6; } 6192else 6193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6194$as_echo "no" >&6; } 6195fi 6196 6197 6198fi 6199if test -z "$ac_cv_prog_RANLIB"; then 6200 ac_ct_RANLIB=$RANLIB 6201 # Extract the first word of "ranlib", so it can be a program name with args. 6202set dummy ranlib; ac_word=$2 6203{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6204$as_echo_n "checking for $ac_word... " >&6; } 6205if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 6206 $as_echo_n "(cached) " >&6 6207else 6208 if test -n "$ac_ct_RANLIB"; then 6209 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6210else 6211as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6212for as_dir in $PATH 6213do 6214 IFS=$as_save_IFS 6215 test -z "$as_dir" && as_dir=. 6216 for ac_exec_ext in '' $ac_executable_extensions; do 6217 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6218 ac_cv_prog_ac_ct_RANLIB="ranlib" 6219 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6220 break 2 6221 fi 6222done 6223 done 6224IFS=$as_save_IFS 6225 6226fi 6227fi 6228ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6229if test -n "$ac_ct_RANLIB"; then 6230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6231$as_echo "$ac_ct_RANLIB" >&6; } 6232else 6233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6234$as_echo "no" >&6; } 6235fi 6236 6237 if test "x$ac_ct_RANLIB" = x; then 6238 RANLIB=":" 6239 else 6240 case $cross_compiling:$ac_tool_warned in 6241yes:) 6242{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6243$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6244ac_tool_warned=yes ;; 6245esac 6246 RANLIB=$ac_ct_RANLIB 6247 fi 6248else 6249 RANLIB="$ac_cv_prog_RANLIB" 6250fi 6251 6252test -z "$RANLIB" && RANLIB=: 6253 6254 6255 6256 6257 6258 6259# Determine commands to create old-style static archives. 6260old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6261old_postinstall_cmds='chmod 644 $oldlib' 6262old_postuninstall_cmds= 6263 6264if test -n "$RANLIB"; then 6265 case $host_os in 6266 openbsd*) 6267 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 6268 ;; 6269 *) 6270 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 6271 ;; 6272 esac 6273 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 6274fi 6275 6276case $host_os in 6277 darwin*) 6278 lock_old_archive_extraction=yes ;; 6279 *) 6280 lock_old_archive_extraction=no ;; 6281esac 6282 6283 6284 6285 6286 6287 6288 6289 6290 6291 6292 6293 6294 6295 6296 6297 6298 6299 6300 6301 6302 6303 6304 6305 6306 6307 6308 6309 6310 6311 6312 6313 6314 6315 6316 6317 6318 6319 6320 6321# If no C compiler was specified, use CC. 6322LTCC=${LTCC-"$CC"} 6323 6324# If no C compiler flags were specified, use CFLAGS. 6325LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6326 6327# Allow CC to be a program name with arguments. 6328compiler=$CC 6329 6330 6331# Check for command to grab the raw symbol name followed by C symbol from nm. 6332{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6333$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6334if ${lt_cv_sys_global_symbol_pipe+:} false; then : 6335 $as_echo_n "(cached) " >&6 6336else 6337 6338# These are sane defaults that work on at least a few old systems. 6339# [They come from Ultrix. What could be older than Ultrix?!! ;)] 6340 6341# Character class describing NM global symbol codes. 6342symcode='[BCDEGRST]' 6343 6344# Regexp to match symbols that can be accessed directly from C. 6345sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6346 6347# Define system-specific variables. 6348case $host_os in 6349aix*) 6350 symcode='[BCDT]' 6351 ;; 6352cygwin* | mingw* | pw32* | cegcc*) 6353 symcode='[ABCDGISTW]' 6354 ;; 6355hpux*) 6356 if test "$host_cpu" = ia64; then 6357 symcode='[ABCDEGRST]' 6358 fi 6359 ;; 6360irix* | nonstopux*) 6361 symcode='[BCDEGRST]' 6362 ;; 6363osf*) 6364 symcode='[BCDEGQRST]' 6365 ;; 6366solaris*) 6367 symcode='[BDRT]' 6368 ;; 6369sco3.2v5*) 6370 symcode='[DT]' 6371 ;; 6372sysv4.2uw2*) 6373 symcode='[DT]' 6374 ;; 6375sysv5* | sco5v6* | unixware* | OpenUNIX*) 6376 symcode='[ABDT]' 6377 ;; 6378sysv4) 6379 symcode='[DFNSTU]' 6380 ;; 6381esac 6382 6383# If we're using GNU nm, then use its standard symbol codes. 6384case `$NM -V 2>&1` in 6385*GNU* | *'with BFD'*) 6386 symcode='[ABCDGIRSTW]' ;; 6387esac 6388 6389# Transform an extracted symbol line into a proper C declaration. 6390# Some systems (esp. on ia64) link data and code symbols differently, 6391# so use this general approach. 6392lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6393 6394# Transform an extracted symbol line into symbol name and symbol address 6395lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 6396lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 6397 6398# Handle CRLF in mingw tool chain 6399opt_cr= 6400case $build_os in 6401mingw*) 6402 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6403 ;; 6404esac 6405 6406# Try without a prefix underscore, then with it. 6407for ac_symprfx in "" "_"; do 6408 6409 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6410 symxfrm="\\1 $ac_symprfx\\2 \\2" 6411 6412 # Write the raw and C identifiers. 6413 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6414 # Fake it for dumpbin and say T for any non-static function 6415 # and D for any global variable. 6416 # Also find C++ and __fastcall symbols from MSVC++, 6417 # which start with @ or ?. 6418 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6419" {last_section=section; section=\$ 3};"\ 6420" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 6421" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6422" \$ 0!~/External *\|/{next};"\ 6423" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6424" {if(hide[section]) next};"\ 6425" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 6426" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 6427" s[1]~/^[@?]/{print s[1], s[1]; next};"\ 6428" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 6429" ' prfx=^$ac_symprfx" 6430 else 6431 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6432 fi 6433 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 6434 6435 # Check to see that the pipe works correctly. 6436 pipe_works=no 6437 6438 rm -f conftest* 6439 cat > conftest.$ac_ext <<_LT_EOF 6440#ifdef __cplusplus 6441extern "C" { 6442#endif 6443char nm_test_var; 6444void nm_test_func(void); 6445void nm_test_func(void){} 6446#ifdef __cplusplus 6447} 6448#endif 6449int main(){nm_test_var='a';nm_test_func();return(0);} 6450_LT_EOF 6451 6452 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6453 (eval $ac_compile) 2>&5 6454 ac_status=$? 6455 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6456 test $ac_status = 0; }; then 6457 # Now try to grab the symbols. 6458 nlist=conftest.nm 6459 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6460 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6461 ac_status=$? 6462 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6463 test $ac_status = 0; } && test -s "$nlist"; then 6464 # Try sorting and uniquifying the output. 6465 if sort "$nlist" | uniq > "$nlist"T; then 6466 mv -f "$nlist"T "$nlist" 6467 else 6468 rm -f "$nlist"T 6469 fi 6470 6471 # Make sure that we snagged all the symbols we need. 6472 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6473 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6474 cat <<_LT_EOF > conftest.$ac_ext 6475/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 6476#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 6477/* DATA imports from DLLs on WIN32 con't be const, because runtime 6478 relocations are performed -- see ld's documentation on pseudo-relocs. */ 6479# define LT_DLSYM_CONST 6480#elif defined(__osf__) 6481/* This system does not cope well with relocations in const data. */ 6482# define LT_DLSYM_CONST 6483#else 6484# define LT_DLSYM_CONST const 6485#endif 6486 6487#ifdef __cplusplus 6488extern "C" { 6489#endif 6490 6491_LT_EOF 6492 # Now generate the symbol file. 6493 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6494 6495 cat <<_LT_EOF >> conftest.$ac_ext 6496 6497/* The mapping between symbol names and symbols. */ 6498LT_DLSYM_CONST struct { 6499 const char *name; 6500 void *address; 6501} 6502lt__PROGRAM__LTX_preloaded_symbols[] = 6503{ 6504 { "@PROGRAM@", (void *) 0 }, 6505_LT_EOF 6506 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6507 cat <<\_LT_EOF >> conftest.$ac_ext 6508 {0, (void *) 0} 6509}; 6510 6511/* This works around a problem in FreeBSD linker */ 6512#ifdef FREEBSD_WORKAROUND 6513static const void *lt_preloaded_setup() { 6514 return lt__PROGRAM__LTX_preloaded_symbols; 6515} 6516#endif 6517 6518#ifdef __cplusplus 6519} 6520#endif 6521_LT_EOF 6522 # Now try linking the two files. 6523 mv conftest.$ac_objext conftstm.$ac_objext 6524 lt_globsym_save_LIBS=$LIBS 6525 lt_globsym_save_CFLAGS=$CFLAGS 6526 LIBS="conftstm.$ac_objext" 6527 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6528 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6529 (eval $ac_link) 2>&5 6530 ac_status=$? 6531 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6532 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6533 pipe_works=yes 6534 fi 6535 LIBS=$lt_globsym_save_LIBS 6536 CFLAGS=$lt_globsym_save_CFLAGS 6537 else 6538 echo "cannot find nm_test_func in $nlist" >&5 6539 fi 6540 else 6541 echo "cannot find nm_test_var in $nlist" >&5 6542 fi 6543 else 6544 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6545 fi 6546 else 6547 echo "$progname: failed program was:" >&5 6548 cat conftest.$ac_ext >&5 6549 fi 6550 rm -rf conftest* conftst* 6551 6552 # Do not use the global_symbol_pipe unless it works. 6553 if test "$pipe_works" = yes; then 6554 break 6555 else 6556 lt_cv_sys_global_symbol_pipe= 6557 fi 6558done 6559 6560fi 6561 6562if test -z "$lt_cv_sys_global_symbol_pipe"; then 6563 lt_cv_sys_global_symbol_to_cdecl= 6564fi 6565if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6567$as_echo "failed" >&6; } 6568else 6569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6570$as_echo "ok" >&6; } 6571fi 6572 6573# Response file support. 6574if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6575 nm_file_list_spec='@' 6576elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 6577 nm_file_list_spec='@' 6578fi 6579 6580 6581 6582 6583 6584 6585 6586 6587 6588 6589 6590 6591 6592 6593 6594 6595 6596 6597 6598 6599 6600 6601 6602 6603 6604 6605 6606{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 6607$as_echo_n "checking for sysroot... " >&6; } 6608 6609# Check whether --with-sysroot was given. 6610if test "${with_sysroot+set}" = set; then : 6611 withval=$with_sysroot; 6612else 6613 with_sysroot=no 6614fi 6615 6616 6617lt_sysroot= 6618case ${with_sysroot} in #( 6619 yes) 6620 if test "$GCC" = yes; then 6621 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 6622 fi 6623 ;; #( 6624 /*) 6625 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 6626 ;; #( 6627 no|'') 6628 ;; #( 6629 *) 6630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 6631$as_echo "${with_sysroot}" >&6; } 6632 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 6633 ;; 6634esac 6635 6636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 6637$as_echo "${lt_sysroot:-no}" >&6; } 6638 6639 6640 6641 6642 6643# Check whether --enable-libtool-lock was given. 6644if test "${enable_libtool_lock+set}" = set; then : 6645 enableval=$enable_libtool_lock; 6646fi 6647 6648test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6649 6650# Some flags need to be propagated to the compiler or linker for good 6651# libtool support. 6652case $host in 6653ia64-*-hpux*) 6654 # Find out which ABI we are using. 6655 echo 'int i;' > conftest.$ac_ext 6656 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6657 (eval $ac_compile) 2>&5 6658 ac_status=$? 6659 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6660 test $ac_status = 0; }; then 6661 case `/usr/bin/file conftest.$ac_objext` in 6662 *ELF-32*) 6663 HPUX_IA64_MODE="32" 6664 ;; 6665 *ELF-64*) 6666 HPUX_IA64_MODE="64" 6667 ;; 6668 esac 6669 fi 6670 rm -rf conftest* 6671 ;; 6672*-*-irix6*) 6673 # Find out which ABI we are using. 6674 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6675 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6676 (eval $ac_compile) 2>&5 6677 ac_status=$? 6678 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6679 test $ac_status = 0; }; then 6680 if test "$lt_cv_prog_gnu_ld" = yes; then 6681 case `/usr/bin/file conftest.$ac_objext` in 6682 *32-bit*) 6683 LD="${LD-ld} -melf32bsmip" 6684 ;; 6685 *N32*) 6686 LD="${LD-ld} -melf32bmipn32" 6687 ;; 6688 *64-bit*) 6689 LD="${LD-ld} -melf64bmip" 6690 ;; 6691 esac 6692 else 6693 case `/usr/bin/file conftest.$ac_objext` in 6694 *32-bit*) 6695 LD="${LD-ld} -32" 6696 ;; 6697 *N32*) 6698 LD="${LD-ld} -n32" 6699 ;; 6700 *64-bit*) 6701 LD="${LD-ld} -64" 6702 ;; 6703 esac 6704 fi 6705 fi 6706 rm -rf conftest* 6707 ;; 6708 6709x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 6710s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6711 # Find out which ABI we are using. 6712 echo 'int i;' > conftest.$ac_ext 6713 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6714 (eval $ac_compile) 2>&5 6715 ac_status=$? 6716 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6717 test $ac_status = 0; }; then 6718 case `/usr/bin/file conftest.o` in 6719 *32-bit*) 6720 case $host in 6721 x86_64-*kfreebsd*-gnu) 6722 LD="${LD-ld} -m elf_i386_fbsd" 6723 ;; 6724 x86_64-*linux*) 6725 LD="${LD-ld} -m elf_i386" 6726 ;; 6727 ppc64-*linux*|powerpc64-*linux*) 6728 LD="${LD-ld} -m elf32ppclinux" 6729 ;; 6730 s390x-*linux*) 6731 LD="${LD-ld} -m elf_s390" 6732 ;; 6733 sparc64-*linux*) 6734 LD="${LD-ld} -m elf32_sparc" 6735 ;; 6736 esac 6737 ;; 6738 *64-bit*) 6739 case $host in 6740 x86_64-*kfreebsd*-gnu) 6741 LD="${LD-ld} -m elf_x86_64_fbsd" 6742 ;; 6743 x86_64-*linux*) 6744 LD="${LD-ld} -m elf_x86_64" 6745 ;; 6746 ppc*-*linux*|powerpc*-*linux*) 6747 LD="${LD-ld} -m elf64ppc" 6748 ;; 6749 s390*-*linux*|s390*-*tpf*) 6750 LD="${LD-ld} -m elf64_s390" 6751 ;; 6752 sparc*-*linux*) 6753 LD="${LD-ld} -m elf64_sparc" 6754 ;; 6755 esac 6756 ;; 6757 esac 6758 fi 6759 rm -rf conftest* 6760 ;; 6761 6762*-*-sco3.2v5*) 6763 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6764 SAVE_CFLAGS="$CFLAGS" 6765 CFLAGS="$CFLAGS -belf" 6766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6767$as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6768if ${lt_cv_cc_needs_belf+:} false; then : 6769 $as_echo_n "(cached) " >&6 6770else 6771 ac_ext=c 6772ac_cpp='$CPP $CPPFLAGS' 6773ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6774ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6775ac_compiler_gnu=$ac_cv_c_compiler_gnu 6776 6777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6778/* end confdefs.h. */ 6779 6780int 6781main () 6782{ 6783 6784 ; 6785 return 0; 6786} 6787_ACEOF 6788if ac_fn_c_try_link "$LINENO"; then : 6789 lt_cv_cc_needs_belf=yes 6790else 6791 lt_cv_cc_needs_belf=no 6792fi 6793rm -f core conftest.err conftest.$ac_objext \ 6794 conftest$ac_exeext conftest.$ac_ext 6795 ac_ext=c 6796ac_cpp='$CPP $CPPFLAGS' 6797ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6798ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6799ac_compiler_gnu=$ac_cv_c_compiler_gnu 6800 6801fi 6802{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6803$as_echo "$lt_cv_cc_needs_belf" >&6; } 6804 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6805 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6806 CFLAGS="$SAVE_CFLAGS" 6807 fi 6808 ;; 6809*-*solaris*) 6810 # Find out which ABI we are using. 6811 echo 'int i;' > conftest.$ac_ext 6812 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6813 (eval $ac_compile) 2>&5 6814 ac_status=$? 6815 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6816 test $ac_status = 0; }; then 6817 case `/usr/bin/file conftest.o` in 6818 *64-bit*) 6819 case $lt_cv_prog_gnu_ld in 6820 yes*) 6821 case $host in 6822 i?86-*-solaris*) 6823 LD="${LD-ld} -m elf_x86_64" 6824 ;; 6825 sparc*-*-solaris*) 6826 LD="${LD-ld} -m elf64_sparc" 6827 ;; 6828 esac 6829 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 6830 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 6831 LD="${LD-ld}_sol2" 6832 fi 6833 ;; 6834 *) 6835 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6836 LD="${LD-ld} -64" 6837 fi 6838 ;; 6839 esac 6840 ;; 6841 esac 6842 fi 6843 rm -rf conftest* 6844 ;; 6845esac 6846 6847need_locks="$enable_libtool_lock" 6848 6849if test -n "$ac_tool_prefix"; then 6850 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 6851set dummy ${ac_tool_prefix}mt; ac_word=$2 6852{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6853$as_echo_n "checking for $ac_word... " >&6; } 6854if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 6855 $as_echo_n "(cached) " >&6 6856else 6857 if test -n "$MANIFEST_TOOL"; then 6858 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 6859else 6860as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6861for as_dir in $PATH 6862do 6863 IFS=$as_save_IFS 6864 test -z "$as_dir" && as_dir=. 6865 for ac_exec_ext in '' $ac_executable_extensions; do 6866 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6867 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 6868 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6869 break 2 6870 fi 6871done 6872 done 6873IFS=$as_save_IFS 6874 6875fi 6876fi 6877MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 6878if test -n "$MANIFEST_TOOL"; then 6879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 6880$as_echo "$MANIFEST_TOOL" >&6; } 6881else 6882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6883$as_echo "no" >&6; } 6884fi 6885 6886 6887fi 6888if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 6889 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 6890 # Extract the first word of "mt", so it can be a program name with args. 6891set dummy mt; ac_word=$2 6892{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6893$as_echo_n "checking for $ac_word... " >&6; } 6894if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 6895 $as_echo_n "(cached) " >&6 6896else 6897 if test -n "$ac_ct_MANIFEST_TOOL"; then 6898 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 6899else 6900as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6901for as_dir in $PATH 6902do 6903 IFS=$as_save_IFS 6904 test -z "$as_dir" && as_dir=. 6905 for ac_exec_ext in '' $ac_executable_extensions; do 6906 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6907 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 6908 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6909 break 2 6910 fi 6911done 6912 done 6913IFS=$as_save_IFS 6914 6915fi 6916fi 6917ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 6918if test -n "$ac_ct_MANIFEST_TOOL"; then 6919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 6920$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 6921else 6922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6923$as_echo "no" >&6; } 6924fi 6925 6926 if test "x$ac_ct_MANIFEST_TOOL" = x; then 6927 MANIFEST_TOOL=":" 6928 else 6929 case $cross_compiling:$ac_tool_warned in 6930yes:) 6931{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6932$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6933ac_tool_warned=yes ;; 6934esac 6935 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 6936 fi 6937else 6938 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 6939fi 6940 6941test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 6942{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 6943$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 6944if ${lt_cv_path_mainfest_tool+:} false; then : 6945 $as_echo_n "(cached) " >&6 6946else 6947 lt_cv_path_mainfest_tool=no 6948 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 6949 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 6950 cat conftest.err >&5 6951 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 6952 lt_cv_path_mainfest_tool=yes 6953 fi 6954 rm -f conftest* 6955fi 6956{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 6957$as_echo "$lt_cv_path_mainfest_tool" >&6; } 6958if test "x$lt_cv_path_mainfest_tool" != xyes; then 6959 MANIFEST_TOOL=: 6960fi 6961 6962 6963 6964 6965 6966 6967 case $host_os in 6968 rhapsody* | darwin*) 6969 if test -n "$ac_tool_prefix"; then 6970 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6971set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6972{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6973$as_echo_n "checking for $ac_word... " >&6; } 6974if ${ac_cv_prog_DSYMUTIL+:} false; then : 6975 $as_echo_n "(cached) " >&6 6976else 6977 if test -n "$DSYMUTIL"; then 6978 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6979else 6980as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6981for as_dir in $PATH 6982do 6983 IFS=$as_save_IFS 6984 test -z "$as_dir" && as_dir=. 6985 for ac_exec_ext in '' $ac_executable_extensions; do 6986 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6987 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6988 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6989 break 2 6990 fi 6991done 6992 done 6993IFS=$as_save_IFS 6994 6995fi 6996fi 6997DSYMUTIL=$ac_cv_prog_DSYMUTIL 6998if test -n "$DSYMUTIL"; then 6999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7000$as_echo "$DSYMUTIL" >&6; } 7001else 7002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7003$as_echo "no" >&6; } 7004fi 7005 7006 7007fi 7008if test -z "$ac_cv_prog_DSYMUTIL"; then 7009 ac_ct_DSYMUTIL=$DSYMUTIL 7010 # Extract the first word of "dsymutil", so it can be a program name with args. 7011set dummy dsymutil; ac_word=$2 7012{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7013$as_echo_n "checking for $ac_word... " >&6; } 7014if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 7015 $as_echo_n "(cached) " >&6 7016else 7017 if test -n "$ac_ct_DSYMUTIL"; then 7018 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7019else 7020as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7021for as_dir in $PATH 7022do 7023 IFS=$as_save_IFS 7024 test -z "$as_dir" && as_dir=. 7025 for ac_exec_ext in '' $ac_executable_extensions; do 7026 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7027 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7028 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7029 break 2 7030 fi 7031done 7032 done 7033IFS=$as_save_IFS 7034 7035fi 7036fi 7037ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7038if test -n "$ac_ct_DSYMUTIL"; then 7039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7040$as_echo "$ac_ct_DSYMUTIL" >&6; } 7041else 7042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7043$as_echo "no" >&6; } 7044fi 7045 7046 if test "x$ac_ct_DSYMUTIL" = x; then 7047 DSYMUTIL=":" 7048 else 7049 case $cross_compiling:$ac_tool_warned in 7050yes:) 7051{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7052$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7053ac_tool_warned=yes ;; 7054esac 7055 DSYMUTIL=$ac_ct_DSYMUTIL 7056 fi 7057else 7058 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7059fi 7060 7061 if test -n "$ac_tool_prefix"; then 7062 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7063set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7064{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7065$as_echo_n "checking for $ac_word... " >&6; } 7066if ${ac_cv_prog_NMEDIT+:} false; then : 7067 $as_echo_n "(cached) " >&6 7068else 7069 if test -n "$NMEDIT"; then 7070 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7071else 7072as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7073for as_dir in $PATH 7074do 7075 IFS=$as_save_IFS 7076 test -z "$as_dir" && as_dir=. 7077 for ac_exec_ext in '' $ac_executable_extensions; do 7078 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7079 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7080 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7081 break 2 7082 fi 7083done 7084 done 7085IFS=$as_save_IFS 7086 7087fi 7088fi 7089NMEDIT=$ac_cv_prog_NMEDIT 7090if test -n "$NMEDIT"; then 7091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7092$as_echo "$NMEDIT" >&6; } 7093else 7094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7095$as_echo "no" >&6; } 7096fi 7097 7098 7099fi 7100if test -z "$ac_cv_prog_NMEDIT"; then 7101 ac_ct_NMEDIT=$NMEDIT 7102 # Extract the first word of "nmedit", so it can be a program name with args. 7103set dummy nmedit; ac_word=$2 7104{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7105$as_echo_n "checking for $ac_word... " >&6; } 7106if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 7107 $as_echo_n "(cached) " >&6 7108else 7109 if test -n "$ac_ct_NMEDIT"; then 7110 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7111else 7112as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7113for as_dir in $PATH 7114do 7115 IFS=$as_save_IFS 7116 test -z "$as_dir" && as_dir=. 7117 for ac_exec_ext in '' $ac_executable_extensions; do 7118 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7119 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7120 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7121 break 2 7122 fi 7123done 7124 done 7125IFS=$as_save_IFS 7126 7127fi 7128fi 7129ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7130if test -n "$ac_ct_NMEDIT"; then 7131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7132$as_echo "$ac_ct_NMEDIT" >&6; } 7133else 7134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7135$as_echo "no" >&6; } 7136fi 7137 7138 if test "x$ac_ct_NMEDIT" = x; then 7139 NMEDIT=":" 7140 else 7141 case $cross_compiling:$ac_tool_warned in 7142yes:) 7143{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7144$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7145ac_tool_warned=yes ;; 7146esac 7147 NMEDIT=$ac_ct_NMEDIT 7148 fi 7149else 7150 NMEDIT="$ac_cv_prog_NMEDIT" 7151fi 7152 7153 if test -n "$ac_tool_prefix"; then 7154 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7155set dummy ${ac_tool_prefix}lipo; ac_word=$2 7156{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7157$as_echo_n "checking for $ac_word... " >&6; } 7158if ${ac_cv_prog_LIPO+:} false; then : 7159 $as_echo_n "(cached) " >&6 7160else 7161 if test -n "$LIPO"; then 7162 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7163else 7164as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7165for as_dir in $PATH 7166do 7167 IFS=$as_save_IFS 7168 test -z "$as_dir" && as_dir=. 7169 for ac_exec_ext in '' $ac_executable_extensions; do 7170 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7171 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7172 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7173 break 2 7174 fi 7175done 7176 done 7177IFS=$as_save_IFS 7178 7179fi 7180fi 7181LIPO=$ac_cv_prog_LIPO 7182if test -n "$LIPO"; then 7183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7184$as_echo "$LIPO" >&6; } 7185else 7186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7187$as_echo "no" >&6; } 7188fi 7189 7190 7191fi 7192if test -z "$ac_cv_prog_LIPO"; then 7193 ac_ct_LIPO=$LIPO 7194 # Extract the first word of "lipo", so it can be a program name with args. 7195set dummy lipo; ac_word=$2 7196{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7197$as_echo_n "checking for $ac_word... " >&6; } 7198if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 7199 $as_echo_n "(cached) " >&6 7200else 7201 if test -n "$ac_ct_LIPO"; then 7202 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7203else 7204as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7205for as_dir in $PATH 7206do 7207 IFS=$as_save_IFS 7208 test -z "$as_dir" && as_dir=. 7209 for ac_exec_ext in '' $ac_executable_extensions; do 7210 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7211 ac_cv_prog_ac_ct_LIPO="lipo" 7212 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7213 break 2 7214 fi 7215done 7216 done 7217IFS=$as_save_IFS 7218 7219fi 7220fi 7221ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7222if test -n "$ac_ct_LIPO"; then 7223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7224$as_echo "$ac_ct_LIPO" >&6; } 7225else 7226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7227$as_echo "no" >&6; } 7228fi 7229 7230 if test "x$ac_ct_LIPO" = x; then 7231 LIPO=":" 7232 else 7233 case $cross_compiling:$ac_tool_warned in 7234yes:) 7235{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7236$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7237ac_tool_warned=yes ;; 7238esac 7239 LIPO=$ac_ct_LIPO 7240 fi 7241else 7242 LIPO="$ac_cv_prog_LIPO" 7243fi 7244 7245 if test -n "$ac_tool_prefix"; then 7246 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7247set dummy ${ac_tool_prefix}otool; ac_word=$2 7248{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7249$as_echo_n "checking for $ac_word... " >&6; } 7250if ${ac_cv_prog_OTOOL+:} false; then : 7251 $as_echo_n "(cached) " >&6 7252else 7253 if test -n "$OTOOL"; then 7254 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7255else 7256as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7257for as_dir in $PATH 7258do 7259 IFS=$as_save_IFS 7260 test -z "$as_dir" && as_dir=. 7261 for ac_exec_ext in '' $ac_executable_extensions; do 7262 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7263 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7264 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7265 break 2 7266 fi 7267done 7268 done 7269IFS=$as_save_IFS 7270 7271fi 7272fi 7273OTOOL=$ac_cv_prog_OTOOL 7274if test -n "$OTOOL"; then 7275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7276$as_echo "$OTOOL" >&6; } 7277else 7278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7279$as_echo "no" >&6; } 7280fi 7281 7282 7283fi 7284if test -z "$ac_cv_prog_OTOOL"; then 7285 ac_ct_OTOOL=$OTOOL 7286 # Extract the first word of "otool", so it can be a program name with args. 7287set dummy otool; ac_word=$2 7288{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7289$as_echo_n "checking for $ac_word... " >&6; } 7290if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 7291 $as_echo_n "(cached) " >&6 7292else 7293 if test -n "$ac_ct_OTOOL"; then 7294 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7295else 7296as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7297for as_dir in $PATH 7298do 7299 IFS=$as_save_IFS 7300 test -z "$as_dir" && as_dir=. 7301 for ac_exec_ext in '' $ac_executable_extensions; do 7302 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7303 ac_cv_prog_ac_ct_OTOOL="otool" 7304 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7305 break 2 7306 fi 7307done 7308 done 7309IFS=$as_save_IFS 7310 7311fi 7312fi 7313ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7314if test -n "$ac_ct_OTOOL"; then 7315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7316$as_echo "$ac_ct_OTOOL" >&6; } 7317else 7318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7319$as_echo "no" >&6; } 7320fi 7321 7322 if test "x$ac_ct_OTOOL" = x; then 7323 OTOOL=":" 7324 else 7325 case $cross_compiling:$ac_tool_warned in 7326yes:) 7327{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7328$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7329ac_tool_warned=yes ;; 7330esac 7331 OTOOL=$ac_ct_OTOOL 7332 fi 7333else 7334 OTOOL="$ac_cv_prog_OTOOL" 7335fi 7336 7337 if test -n "$ac_tool_prefix"; then 7338 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7339set dummy ${ac_tool_prefix}otool64; ac_word=$2 7340{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7341$as_echo_n "checking for $ac_word... " >&6; } 7342if ${ac_cv_prog_OTOOL64+:} false; then : 7343 $as_echo_n "(cached) " >&6 7344else 7345 if test -n "$OTOOL64"; then 7346 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7347else 7348as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7349for as_dir in $PATH 7350do 7351 IFS=$as_save_IFS 7352 test -z "$as_dir" && as_dir=. 7353 for ac_exec_ext in '' $ac_executable_extensions; do 7354 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7355 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7356 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7357 break 2 7358 fi 7359done 7360 done 7361IFS=$as_save_IFS 7362 7363fi 7364fi 7365OTOOL64=$ac_cv_prog_OTOOL64 7366if test -n "$OTOOL64"; then 7367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7368$as_echo "$OTOOL64" >&6; } 7369else 7370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7371$as_echo "no" >&6; } 7372fi 7373 7374 7375fi 7376if test -z "$ac_cv_prog_OTOOL64"; then 7377 ac_ct_OTOOL64=$OTOOL64 7378 # Extract the first word of "otool64", so it can be a program name with args. 7379set dummy otool64; ac_word=$2 7380{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7381$as_echo_n "checking for $ac_word... " >&6; } 7382if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 7383 $as_echo_n "(cached) " >&6 7384else 7385 if test -n "$ac_ct_OTOOL64"; then 7386 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7387else 7388as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7389for as_dir in $PATH 7390do 7391 IFS=$as_save_IFS 7392 test -z "$as_dir" && as_dir=. 7393 for ac_exec_ext in '' $ac_executable_extensions; do 7394 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7395 ac_cv_prog_ac_ct_OTOOL64="otool64" 7396 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7397 break 2 7398 fi 7399done 7400 done 7401IFS=$as_save_IFS 7402 7403fi 7404fi 7405ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7406if test -n "$ac_ct_OTOOL64"; then 7407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7408$as_echo "$ac_ct_OTOOL64" >&6; } 7409else 7410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7411$as_echo "no" >&6; } 7412fi 7413 7414 if test "x$ac_ct_OTOOL64" = x; then 7415 OTOOL64=":" 7416 else 7417 case $cross_compiling:$ac_tool_warned in 7418yes:) 7419{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7420$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7421ac_tool_warned=yes ;; 7422esac 7423 OTOOL64=$ac_ct_OTOOL64 7424 fi 7425else 7426 OTOOL64="$ac_cv_prog_OTOOL64" 7427fi 7428 7429 7430 7431 7432 7433 7434 7435 7436 7437 7438 7439 7440 7441 7442 7443 7444 7445 7446 7447 7448 7449 7450 7451 7452 7453 7454 7455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7456$as_echo_n "checking for -single_module linker flag... " >&6; } 7457if ${lt_cv_apple_cc_single_mod+:} false; then : 7458 $as_echo_n "(cached) " >&6 7459else 7460 lt_cv_apple_cc_single_mod=no 7461 if test -z "${LT_MULTI_MODULE}"; then 7462 # By default we will add the -single_module flag. You can override 7463 # by either setting the environment variable LT_MULTI_MODULE 7464 # non-empty at configure time, or by adding -multi_module to the 7465 # link flags. 7466 rm -rf libconftest.dylib* 7467 echo "int foo(void){return 1;}" > conftest.c 7468 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7469-dynamiclib -Wl,-single_module conftest.c" >&5 7470 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7471 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7472 _lt_result=$? 7473 # If there is a non-empty error log, and "single_module" 7474 # appears in it, assume the flag caused a linker warning 7475 if test -s conftest.err && $GREP single_module conftest.err; then 7476 cat conftest.err >&5 7477 # Otherwise, if the output was created with a 0 exit code from 7478 # the compiler, it worked. 7479 elif test -f libconftest.dylib && test $_lt_result -eq 0; then 7480 lt_cv_apple_cc_single_mod=yes 7481 else 7482 cat conftest.err >&5 7483 fi 7484 rm -rf libconftest.dylib* 7485 rm -f conftest.* 7486 fi 7487fi 7488{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7489$as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7490 7491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7492$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7493if ${lt_cv_ld_exported_symbols_list+:} false; then : 7494 $as_echo_n "(cached) " >&6 7495else 7496 lt_cv_ld_exported_symbols_list=no 7497 save_LDFLAGS=$LDFLAGS 7498 echo "_main" > conftest.sym 7499 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7501/* end confdefs.h. */ 7502 7503int 7504main () 7505{ 7506 7507 ; 7508 return 0; 7509} 7510_ACEOF 7511if ac_fn_c_try_link "$LINENO"; then : 7512 lt_cv_ld_exported_symbols_list=yes 7513else 7514 lt_cv_ld_exported_symbols_list=no 7515fi 7516rm -f core conftest.err conftest.$ac_objext \ 7517 conftest$ac_exeext conftest.$ac_ext 7518 LDFLAGS="$save_LDFLAGS" 7519 7520fi 7521{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7522$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7523 7524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7525$as_echo_n "checking for -force_load linker flag... " >&6; } 7526if ${lt_cv_ld_force_load+:} false; then : 7527 $as_echo_n "(cached) " >&6 7528else 7529 lt_cv_ld_force_load=no 7530 cat > conftest.c << _LT_EOF 7531int forced_loaded() { return 2;} 7532_LT_EOF 7533 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7534 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7535 echo "$AR cru libconftest.a conftest.o" >&5 7536 $AR cru libconftest.a conftest.o 2>&5 7537 echo "$RANLIB libconftest.a" >&5 7538 $RANLIB libconftest.a 2>&5 7539 cat > conftest.c << _LT_EOF 7540int main() { return 0;} 7541_LT_EOF 7542 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7543 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7544 _lt_result=$? 7545 if test -s conftest.err && $GREP force_load conftest.err; then 7546 cat conftest.err >&5 7547 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 7548 lt_cv_ld_force_load=yes 7549 else 7550 cat conftest.err >&5 7551 fi 7552 rm -f conftest.err libconftest.a conftest conftest.c 7553 rm -rf conftest.dSYM 7554 7555fi 7556{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7557$as_echo "$lt_cv_ld_force_load" >&6; } 7558 case $host_os in 7559 rhapsody* | darwin1.[012]) 7560 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7561 darwin1.*) 7562 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7563 darwin*) # darwin 5.x on 7564 # if running on 10.5 or later, the deployment target defaults 7565 # to the OS version, if on x86, and 10.4, the deployment 7566 # target defaults to 10.4. Don't you love it? 7567 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7568 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7569 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7570 10.[012]*) 7571 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7572 10.*) 7573 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7574 esac 7575 ;; 7576 esac 7577 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7578 _lt_dar_single_mod='$single_module' 7579 fi 7580 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7581 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7582 else 7583 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7584 fi 7585 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7586 _lt_dsymutil='~$DSYMUTIL $lib || :' 7587 else 7588 _lt_dsymutil= 7589 fi 7590 ;; 7591 esac 7592 7593ac_ext=c 7594ac_cpp='$CPP $CPPFLAGS' 7595ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7596ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7597ac_compiler_gnu=$ac_cv_c_compiler_gnu 7598{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 7599$as_echo_n "checking how to run the C preprocessor... " >&6; } 7600# On Suns, sometimes $CPP names a directory. 7601if test -n "$CPP" && test -d "$CPP"; then 7602 CPP= 7603fi 7604if test -z "$CPP"; then 7605 if ${ac_cv_prog_CPP+:} false; then : 7606 $as_echo_n "(cached) " >&6 7607else 7608 # Double quotes because CPP needs to be expanded 7609 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 7610 do 7611 ac_preproc_ok=false 7612for ac_c_preproc_warn_flag in '' yes 7613do 7614 # Use a header file that comes with gcc, so configuring glibc 7615 # with a fresh cross-compiler works. 7616 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7617 # <limits.h> exists even on freestanding compilers. 7618 # On the NeXT, cc -E runs the code through the compiler's parser, 7619 # not just through cpp. "Syntax error" is here to catch this case. 7620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7621/* end confdefs.h. */ 7622#ifdef __STDC__ 7623# include <limits.h> 7624#else 7625# include <assert.h> 7626#endif 7627 Syntax error 7628_ACEOF 7629if ac_fn_c_try_cpp "$LINENO"; then : 7630 7631else 7632 # Broken: fails on valid input. 7633continue 7634fi 7635rm -f conftest.err conftest.i conftest.$ac_ext 7636 7637 # OK, works on sane cases. Now check whether nonexistent headers 7638 # can be detected and how. 7639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7640/* end confdefs.h. */ 7641#include <ac_nonexistent.h> 7642_ACEOF 7643if ac_fn_c_try_cpp "$LINENO"; then : 7644 # Broken: success on invalid input. 7645continue 7646else 7647 # Passes both tests. 7648ac_preproc_ok=: 7649break 7650fi 7651rm -f conftest.err conftest.i conftest.$ac_ext 7652 7653done 7654# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7655rm -f conftest.i conftest.err conftest.$ac_ext 7656if $ac_preproc_ok; then : 7657 break 7658fi 7659 7660 done 7661 ac_cv_prog_CPP=$CPP 7662 7663fi 7664 CPP=$ac_cv_prog_CPP 7665else 7666 ac_cv_prog_CPP=$CPP 7667fi 7668{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 7669$as_echo "$CPP" >&6; } 7670ac_preproc_ok=false 7671for ac_c_preproc_warn_flag in '' yes 7672do 7673 # Use a header file that comes with gcc, so configuring glibc 7674 # with a fresh cross-compiler works. 7675 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7676 # <limits.h> exists even on freestanding compilers. 7677 # On the NeXT, cc -E runs the code through the compiler's parser, 7678 # not just through cpp. "Syntax error" is here to catch this case. 7679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7680/* end confdefs.h. */ 7681#ifdef __STDC__ 7682# include <limits.h> 7683#else 7684# include <assert.h> 7685#endif 7686 Syntax error 7687_ACEOF 7688if ac_fn_c_try_cpp "$LINENO"; then : 7689 7690else 7691 # Broken: fails on valid input. 7692continue 7693fi 7694rm -f conftest.err conftest.i conftest.$ac_ext 7695 7696 # OK, works on sane cases. Now check whether nonexistent headers 7697 # can be detected and how. 7698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7699/* end confdefs.h. */ 7700#include <ac_nonexistent.h> 7701_ACEOF 7702if ac_fn_c_try_cpp "$LINENO"; then : 7703 # Broken: success on invalid input. 7704continue 7705else 7706 # Passes both tests. 7707ac_preproc_ok=: 7708break 7709fi 7710rm -f conftest.err conftest.i conftest.$ac_ext 7711 7712done 7713# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7714rm -f conftest.i conftest.err conftest.$ac_ext 7715if $ac_preproc_ok; then : 7716 7717else 7718 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7719$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7720as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 7721See \`config.log' for more details" "$LINENO" 5; } 7722fi 7723 7724ac_ext=c 7725ac_cpp='$CPP $CPPFLAGS' 7726ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7727ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7728ac_compiler_gnu=$ac_cv_c_compiler_gnu 7729 7730 7731{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7732$as_echo_n "checking for ANSI C header files... " >&6; } 7733if ${ac_cv_header_stdc+:} false; then : 7734 $as_echo_n "(cached) " >&6 7735else 7736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7737/* end confdefs.h. */ 7738#include <stdlib.h> 7739#include <stdarg.h> 7740#include <string.h> 7741#include <float.h> 7742 7743int 7744main () 7745{ 7746 7747 ; 7748 return 0; 7749} 7750_ACEOF 7751if ac_fn_c_try_compile "$LINENO"; then : 7752 ac_cv_header_stdc=yes 7753else 7754 ac_cv_header_stdc=no 7755fi 7756rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7757 7758if test $ac_cv_header_stdc = yes; then 7759 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7761/* end confdefs.h. */ 7762#include <string.h> 7763 7764_ACEOF 7765if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7766 $EGREP "memchr" >/dev/null 2>&1; then : 7767 7768else 7769 ac_cv_header_stdc=no 7770fi 7771rm -f conftest* 7772 7773fi 7774 7775if test $ac_cv_header_stdc = yes; then 7776 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7778/* end confdefs.h. */ 7779#include <stdlib.h> 7780 7781_ACEOF 7782if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7783 $EGREP "free" >/dev/null 2>&1; then : 7784 7785else 7786 ac_cv_header_stdc=no 7787fi 7788rm -f conftest* 7789 7790fi 7791 7792if test $ac_cv_header_stdc = yes; then 7793 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7794 if test "$cross_compiling" = yes; then : 7795 : 7796else 7797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7798/* end confdefs.h. */ 7799#include <ctype.h> 7800#include <stdlib.h> 7801#if ((' ' & 0x0FF) == 0x020) 7802# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7803# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7804#else 7805# define ISLOWER(c) \ 7806 (('a' <= (c) && (c) <= 'i') \ 7807 || ('j' <= (c) && (c) <= 'r') \ 7808 || ('s' <= (c) && (c) <= 'z')) 7809# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7810#endif 7811 7812#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7813int 7814main () 7815{ 7816 int i; 7817 for (i = 0; i < 256; i++) 7818 if (XOR (islower (i), ISLOWER (i)) 7819 || toupper (i) != TOUPPER (i)) 7820 return 2; 7821 return 0; 7822} 7823_ACEOF 7824if ac_fn_c_try_run "$LINENO"; then : 7825 7826else 7827 ac_cv_header_stdc=no 7828fi 7829rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7830 conftest.$ac_objext conftest.beam conftest.$ac_ext 7831fi 7832 7833fi 7834fi 7835{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7836$as_echo "$ac_cv_header_stdc" >&6; } 7837if test $ac_cv_header_stdc = yes; then 7838 7839$as_echo "#define STDC_HEADERS 1" >>confdefs.h 7840 7841fi 7842 7843# On IRIX 5.3, sys/types and inttypes.h are conflicting. 7844for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7845 inttypes.h stdint.h unistd.h 7846do : 7847 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7848ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7849" 7850if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7851 cat >>confdefs.h <<_ACEOF 7852#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7853_ACEOF 7854 7855fi 7856 7857done 7858 7859 7860for ac_header in dlfcn.h 7861do : 7862 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7863" 7864if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7865 cat >>confdefs.h <<_ACEOF 7866#define HAVE_DLFCN_H 1 7867_ACEOF 7868 7869fi 7870 7871done 7872 7873 7874 7875 7876 7877# Set options 7878 7879 7880 7881 enable_dlopen=no 7882 7883 7884 enable_win32_dll=no 7885 7886 7887 # Check whether --enable-shared was given. 7888if test "${enable_shared+set}" = set; then : 7889 enableval=$enable_shared; p=${PACKAGE-default} 7890 case $enableval in 7891 yes) enable_shared=yes ;; 7892 no) enable_shared=no ;; 7893 *) 7894 enable_shared=no 7895 # Look at the argument we got. We use all the common list separators. 7896 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7897 for pkg in $enableval; do 7898 IFS="$lt_save_ifs" 7899 if test "X$pkg" = "X$p"; then 7900 enable_shared=yes 7901 fi 7902 done 7903 IFS="$lt_save_ifs" 7904 ;; 7905 esac 7906else 7907 enable_shared=yes 7908fi 7909 7910 7911 7912 7913 7914 7915 7916 7917 7918 # Check whether --enable-static was given. 7919if test "${enable_static+set}" = set; then : 7920 enableval=$enable_static; p=${PACKAGE-default} 7921 case $enableval in 7922 yes) enable_static=yes ;; 7923 no) enable_static=no ;; 7924 *) 7925 enable_static=no 7926 # Look at the argument we got. We use all the common list separators. 7927 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7928 for pkg in $enableval; do 7929 IFS="$lt_save_ifs" 7930 if test "X$pkg" = "X$p"; then 7931 enable_static=yes 7932 fi 7933 done 7934 IFS="$lt_save_ifs" 7935 ;; 7936 esac 7937else 7938 enable_static=yes 7939fi 7940 7941 7942 7943 7944 7945 7946 7947 7948 7949 7950# Check whether --with-pic was given. 7951if test "${with_pic+set}" = set; then : 7952 withval=$with_pic; lt_p=${PACKAGE-default} 7953 case $withval in 7954 yes|no) pic_mode=$withval ;; 7955 *) 7956 pic_mode=default 7957 # Look at the argument we got. We use all the common list separators. 7958 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7959 for lt_pkg in $withval; do 7960 IFS="$lt_save_ifs" 7961 if test "X$lt_pkg" = "X$lt_p"; then 7962 pic_mode=yes 7963 fi 7964 done 7965 IFS="$lt_save_ifs" 7966 ;; 7967 esac 7968else 7969 pic_mode=default 7970fi 7971 7972 7973test -z "$pic_mode" && pic_mode=default 7974 7975 7976 7977 7978 7979 7980 7981 # Check whether --enable-fast-install was given. 7982if test "${enable_fast_install+set}" = set; then : 7983 enableval=$enable_fast_install; p=${PACKAGE-default} 7984 case $enableval in 7985 yes) enable_fast_install=yes ;; 7986 no) enable_fast_install=no ;; 7987 *) 7988 enable_fast_install=no 7989 # Look at the argument we got. We use all the common list separators. 7990 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7991 for pkg in $enableval; do 7992 IFS="$lt_save_ifs" 7993 if test "X$pkg" = "X$p"; then 7994 enable_fast_install=yes 7995 fi 7996 done 7997 IFS="$lt_save_ifs" 7998 ;; 7999 esac 8000else 8001 enable_fast_install=yes 8002fi 8003 8004 8005 8006 8007 8008 8009 8010 8011 8012 8013 8014# This can be used to rebuild libtool when needed 8015LIBTOOL_DEPS="$ltmain" 8016 8017# Always use our own libtool. 8018LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8019 8020 8021 8022 8023 8024 8025 8026 8027 8028 8029 8030 8031 8032 8033 8034 8035 8036 8037 8038 8039 8040 8041 8042 8043 8044 8045 8046 8047 8048 8049test -z "$LN_S" && LN_S="ln -s" 8050 8051 8052 8053 8054 8055 8056 8057 8058 8059 8060 8061 8062 8063 8064if test -n "${ZSH_VERSION+set}" ; then 8065 setopt NO_GLOB_SUBST 8066fi 8067 8068{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8069$as_echo_n "checking for objdir... " >&6; } 8070if ${lt_cv_objdir+:} false; then : 8071 $as_echo_n "(cached) " >&6 8072else 8073 rm -f .libs 2>/dev/null 8074mkdir .libs 2>/dev/null 8075if test -d .libs; then 8076 lt_cv_objdir=.libs 8077else 8078 # MS-DOS does not allow filenames that begin with a dot. 8079 lt_cv_objdir=_libs 8080fi 8081rmdir .libs 2>/dev/null 8082fi 8083{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8084$as_echo "$lt_cv_objdir" >&6; } 8085objdir=$lt_cv_objdir 8086 8087 8088 8089 8090 8091cat >>confdefs.h <<_ACEOF 8092#define LT_OBJDIR "$lt_cv_objdir/" 8093_ACEOF 8094 8095 8096 8097 8098case $host_os in 8099aix3*) 8100 # AIX sometimes has problems with the GCC collect2 program. For some 8101 # reason, if we set the COLLECT_NAMES environment variable, the problems 8102 # vanish in a puff of smoke. 8103 if test "X${COLLECT_NAMES+set}" != Xset; then 8104 COLLECT_NAMES= 8105 export COLLECT_NAMES 8106 fi 8107 ;; 8108esac 8109 8110# Global variables: 8111ofile=libtool 8112can_build_shared=yes 8113 8114# All known linkers require a `.a' archive for static linking (except MSVC, 8115# which needs '.lib'). 8116libext=a 8117 8118with_gnu_ld="$lt_cv_prog_gnu_ld" 8119 8120old_CC="$CC" 8121old_CFLAGS="$CFLAGS" 8122 8123# Set sane defaults for various variables 8124test -z "$CC" && CC=cc 8125test -z "$LTCC" && LTCC=$CC 8126test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8127test -z "$LD" && LD=ld 8128test -z "$ac_objext" && ac_objext=o 8129 8130for cc_temp in $compiler""; do 8131 case $cc_temp in 8132 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8133 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8134 \-*) ;; 8135 *) break;; 8136 esac 8137done 8138cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8139 8140 8141# Only perform the check for file, if the check method requires it 8142test -z "$MAGIC_CMD" && MAGIC_CMD=file 8143case $deplibs_check_method in 8144file_magic*) 8145 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8147$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8148if ${lt_cv_path_MAGIC_CMD+:} false; then : 8149 $as_echo_n "(cached) " >&6 8150else 8151 case $MAGIC_CMD in 8152[\\/*] | ?:[\\/]*) 8153 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8154 ;; 8155*) 8156 lt_save_MAGIC_CMD="$MAGIC_CMD" 8157 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8158 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8159 for ac_dir in $ac_dummy; do 8160 IFS="$lt_save_ifs" 8161 test -z "$ac_dir" && ac_dir=. 8162 if test -f $ac_dir/${ac_tool_prefix}file; then 8163 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8164 if test -n "$file_magic_test_file"; then 8165 case $deplibs_check_method in 8166 "file_magic "*) 8167 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8168 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8169 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8170 $EGREP "$file_magic_regex" > /dev/null; then 8171 : 8172 else 8173 cat <<_LT_EOF 1>&2 8174 8175*** Warning: the command libtool uses to detect shared libraries, 8176*** $file_magic_cmd, produces output that libtool cannot recognize. 8177*** The result is that libtool may fail to recognize shared libraries 8178*** as such. This will affect the creation of libtool libraries that 8179*** depend on shared libraries, but programs linked with such libtool 8180*** libraries will work regardless of this problem. Nevertheless, you 8181*** may want to report the problem to your system manager and/or to 8182*** bug-libtool@gnu.org 8183 8184_LT_EOF 8185 fi ;; 8186 esac 8187 fi 8188 break 8189 fi 8190 done 8191 IFS="$lt_save_ifs" 8192 MAGIC_CMD="$lt_save_MAGIC_CMD" 8193 ;; 8194esac 8195fi 8196 8197MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8198if test -n "$MAGIC_CMD"; then 8199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8200$as_echo "$MAGIC_CMD" >&6; } 8201else 8202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8203$as_echo "no" >&6; } 8204fi 8205 8206 8207 8208 8209 8210if test -z "$lt_cv_path_MAGIC_CMD"; then 8211 if test -n "$ac_tool_prefix"; then 8212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8213$as_echo_n "checking for file... " >&6; } 8214if ${lt_cv_path_MAGIC_CMD+:} false; then : 8215 $as_echo_n "(cached) " >&6 8216else 8217 case $MAGIC_CMD in 8218[\\/*] | ?:[\\/]*) 8219 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8220 ;; 8221*) 8222 lt_save_MAGIC_CMD="$MAGIC_CMD" 8223 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8224 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8225 for ac_dir in $ac_dummy; do 8226 IFS="$lt_save_ifs" 8227 test -z "$ac_dir" && ac_dir=. 8228 if test -f $ac_dir/file; then 8229 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8230 if test -n "$file_magic_test_file"; then 8231 case $deplibs_check_method in 8232 "file_magic "*) 8233 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8234 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8235 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8236 $EGREP "$file_magic_regex" > /dev/null; then 8237 : 8238 else 8239 cat <<_LT_EOF 1>&2 8240 8241*** Warning: the command libtool uses to detect shared libraries, 8242*** $file_magic_cmd, produces output that libtool cannot recognize. 8243*** The result is that libtool may fail to recognize shared libraries 8244*** as such. This will affect the creation of libtool libraries that 8245*** depend on shared libraries, but programs linked with such libtool 8246*** libraries will work regardless of this problem. Nevertheless, you 8247*** may want to report the problem to your system manager and/or to 8248*** bug-libtool@gnu.org 8249 8250_LT_EOF 8251 fi ;; 8252 esac 8253 fi 8254 break 8255 fi 8256 done 8257 IFS="$lt_save_ifs" 8258 MAGIC_CMD="$lt_save_MAGIC_CMD" 8259 ;; 8260esac 8261fi 8262 8263MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8264if test -n "$MAGIC_CMD"; then 8265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8266$as_echo "$MAGIC_CMD" >&6; } 8267else 8268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8269$as_echo "no" >&6; } 8270fi 8271 8272 8273 else 8274 MAGIC_CMD=: 8275 fi 8276fi 8277 8278 fi 8279 ;; 8280esac 8281 8282# Use C for the default configuration in the libtool script 8283 8284lt_save_CC="$CC" 8285ac_ext=c 8286ac_cpp='$CPP $CPPFLAGS' 8287ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8288ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8289ac_compiler_gnu=$ac_cv_c_compiler_gnu 8290 8291 8292# Source file extension for C test sources. 8293ac_ext=c 8294 8295# Object file extension for compiled C test sources. 8296objext=o 8297objext=$objext 8298 8299# Code to be used in simple compile tests 8300lt_simple_compile_test_code="int some_variable = 0;" 8301 8302# Code to be used in simple link tests 8303lt_simple_link_test_code='int main(){return(0);}' 8304 8305 8306 8307 8308 8309 8310 8311# If no C compiler was specified, use CC. 8312LTCC=${LTCC-"$CC"} 8313 8314# If no C compiler flags were specified, use CFLAGS. 8315LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8316 8317# Allow CC to be a program name with arguments. 8318compiler=$CC 8319 8320# Save the default compiler, since it gets overwritten when the other 8321# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8322compiler_DEFAULT=$CC 8323 8324# save warnings/boilerplate of simple test code 8325ac_outfile=conftest.$ac_objext 8326echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8327eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8328_lt_compiler_boilerplate=`cat conftest.err` 8329$RM conftest* 8330 8331ac_outfile=conftest.$ac_objext 8332echo "$lt_simple_link_test_code" >conftest.$ac_ext 8333eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8334_lt_linker_boilerplate=`cat conftest.err` 8335$RM -r conftest* 8336 8337 8338## CAVEAT EMPTOR: 8339## There is no encapsulation within the following macros, do not change 8340## the running order or otherwise move them around unless you know exactly 8341## what you are doing... 8342if test -n "$compiler"; then 8343 8344lt_prog_compiler_no_builtin_flag= 8345 8346if test "$GCC" = yes; then 8347 case $cc_basename in 8348 nvcc*) 8349 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8350 *) 8351 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8352 esac 8353 8354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8355$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8356if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 8357 $as_echo_n "(cached) " >&6 8358else 8359 lt_cv_prog_compiler_rtti_exceptions=no 8360 ac_outfile=conftest.$ac_objext 8361 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8362 lt_compiler_flag="-fno-rtti -fno-exceptions" 8363 # Insert the option either (1) after the last *FLAGS variable, or 8364 # (2) before a word containing "conftest.", or (3) at the end. 8365 # Note that $ac_compile itself does not contain backslashes and begins 8366 # with a dollar sign (not a hyphen), so the echo should work correctly. 8367 # The option is referenced via a variable to avoid confusing sed. 8368 lt_compile=`echo "$ac_compile" | $SED \ 8369 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8370 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8371 -e 's:$: $lt_compiler_flag:'` 8372 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8373 (eval "$lt_compile" 2>conftest.err) 8374 ac_status=$? 8375 cat conftest.err >&5 8376 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8377 if (exit $ac_status) && test -s "$ac_outfile"; then 8378 # The compiler can only warn and ignore the option if not recognized 8379 # So say no if there are warnings other than the usual output. 8380 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8381 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8382 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8383 lt_cv_prog_compiler_rtti_exceptions=yes 8384 fi 8385 fi 8386 $RM conftest* 8387 8388fi 8389{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8390$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8391 8392if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8393 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8394else 8395 : 8396fi 8397 8398fi 8399 8400 8401 8402 8403 8404 8405 lt_prog_compiler_wl= 8406lt_prog_compiler_pic= 8407lt_prog_compiler_static= 8408 8409 8410 if test "$GCC" = yes; then 8411 lt_prog_compiler_wl='-Wl,' 8412 lt_prog_compiler_static='-static' 8413 8414 case $host_os in 8415 aix*) 8416 # All AIX code is PIC. 8417 if test "$host_cpu" = ia64; then 8418 # AIX 5 now supports IA64 processor 8419 lt_prog_compiler_static='-Bstatic' 8420 fi 8421 ;; 8422 8423 amigaos*) 8424 case $host_cpu in 8425 powerpc) 8426 # see comment about AmigaOS4 .so support 8427 lt_prog_compiler_pic='-fPIC' 8428 ;; 8429 m68k) 8430 # FIXME: we need at least 68020 code to build shared libraries, but 8431 # adding the `-m68020' flag to GCC prevents building anything better, 8432 # like `-m68040'. 8433 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8434 ;; 8435 esac 8436 ;; 8437 8438 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8439 # PIC is the default for these OSes. 8440 ;; 8441 8442 mingw* | cygwin* | pw32* | os2* | cegcc*) 8443 # This hack is so that the source file can tell whether it is being 8444 # built for inclusion in a dll (and should export symbols for example). 8445 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8446 # (--disable-auto-import) libraries 8447 lt_prog_compiler_pic='-DDLL_EXPORT' 8448 ;; 8449 8450 darwin* | rhapsody*) 8451 # PIC is the default on this platform 8452 # Common symbols not allowed in MH_DYLIB files 8453 lt_prog_compiler_pic='-fno-common' 8454 ;; 8455 8456 haiku*) 8457 # PIC is the default for Haiku. 8458 # The "-static" flag exists, but is broken. 8459 lt_prog_compiler_static= 8460 ;; 8461 8462 hpux*) 8463 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8464 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8465 # sets the default TLS model and affects inlining. 8466 case $host_cpu in 8467 hppa*64*) 8468 # +Z the default 8469 ;; 8470 *) 8471 lt_prog_compiler_pic='-fPIC' 8472 ;; 8473 esac 8474 ;; 8475 8476 interix[3-9]*) 8477 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8478 # Instead, we relocate shared libraries at runtime. 8479 ;; 8480 8481 msdosdjgpp*) 8482 # Just because we use GCC doesn't mean we suddenly get shared libraries 8483 # on systems that don't support them. 8484 lt_prog_compiler_can_build_shared=no 8485 enable_shared=no 8486 ;; 8487 8488 *nto* | *qnx*) 8489 # QNX uses GNU C++, but need to define -shared option too, otherwise 8490 # it will coredump. 8491 lt_prog_compiler_pic='-fPIC -shared' 8492 ;; 8493 8494 sysv4*MP*) 8495 if test -d /usr/nec; then 8496 lt_prog_compiler_pic=-Kconform_pic 8497 fi 8498 ;; 8499 8500 *) 8501 lt_prog_compiler_pic='-fPIC' 8502 ;; 8503 esac 8504 8505 case $cc_basename in 8506 nvcc*) # Cuda Compiler Driver 2.2 8507 lt_prog_compiler_wl='-Xlinker ' 8508 if test -n "$lt_prog_compiler_pic"; then 8509 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 8510 fi 8511 ;; 8512 esac 8513 else 8514 # PORTME Check for flag to pass linker flags through the system compiler. 8515 case $host_os in 8516 aix*) 8517 lt_prog_compiler_wl='-Wl,' 8518 if test "$host_cpu" = ia64; then 8519 # AIX 5 now supports IA64 processor 8520 lt_prog_compiler_static='-Bstatic' 8521 else 8522 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8523 fi 8524 ;; 8525 8526 mingw* | cygwin* | pw32* | os2* | cegcc*) 8527 # This hack is so that the source file can tell whether it is being 8528 # built for inclusion in a dll (and should export symbols for example). 8529 lt_prog_compiler_pic='-DDLL_EXPORT' 8530 ;; 8531 8532 hpux9* | hpux10* | hpux11*) 8533 lt_prog_compiler_wl='-Wl,' 8534 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8535 # not for PA HP-UX. 8536 case $host_cpu in 8537 hppa*64*|ia64*) 8538 # +Z the default 8539 ;; 8540 *) 8541 lt_prog_compiler_pic='+Z' 8542 ;; 8543 esac 8544 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8545 lt_prog_compiler_static='${wl}-a ${wl}archive' 8546 ;; 8547 8548 irix5* | irix6* | nonstopux*) 8549 lt_prog_compiler_wl='-Wl,' 8550 # PIC (with -KPIC) is the default. 8551 lt_prog_compiler_static='-non_shared' 8552 ;; 8553 8554 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8555 case $cc_basename in 8556 # old Intel for x86_64 which still supported -KPIC. 8557 ecc*) 8558 lt_prog_compiler_wl='-Wl,' 8559 lt_prog_compiler_pic='-KPIC' 8560 lt_prog_compiler_static='-static' 8561 ;; 8562 # icc used to be incompatible with GCC. 8563 # ICC 10 doesn't accept -KPIC any more. 8564 icc* | ifort*) 8565 lt_prog_compiler_wl='-Wl,' 8566 lt_prog_compiler_pic='-fPIC' 8567 lt_prog_compiler_static='-static' 8568 ;; 8569 # Lahey Fortran 8.1. 8570 lf95*) 8571 lt_prog_compiler_wl='-Wl,' 8572 lt_prog_compiler_pic='--shared' 8573 lt_prog_compiler_static='--static' 8574 ;; 8575 nagfor*) 8576 # NAG Fortran compiler 8577 lt_prog_compiler_wl='-Wl,-Wl,,' 8578 lt_prog_compiler_pic='-PIC' 8579 lt_prog_compiler_static='-Bstatic' 8580 ;; 8581 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8582 # Portland Group compilers (*not* the Pentium gcc compiler, 8583 # which looks to be a dead project) 8584 lt_prog_compiler_wl='-Wl,' 8585 lt_prog_compiler_pic='-fpic' 8586 lt_prog_compiler_static='-Bstatic' 8587 ;; 8588 ccc*) 8589 lt_prog_compiler_wl='-Wl,' 8590 # All Alpha code is PIC. 8591 lt_prog_compiler_static='-non_shared' 8592 ;; 8593 xl* | bgxl* | bgf* | mpixl*) 8594 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8595 lt_prog_compiler_wl='-Wl,' 8596 lt_prog_compiler_pic='-qpic' 8597 lt_prog_compiler_static='-qstaticlink' 8598 ;; 8599 *) 8600 case `$CC -V 2>&1 | sed 5q` in 8601 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 8602 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8603 lt_prog_compiler_pic='-KPIC' 8604 lt_prog_compiler_static='-Bstatic' 8605 lt_prog_compiler_wl='' 8606 ;; 8607 *Sun\ F* | *Sun*Fortran*) 8608 lt_prog_compiler_pic='-KPIC' 8609 lt_prog_compiler_static='-Bstatic' 8610 lt_prog_compiler_wl='-Qoption ld ' 8611 ;; 8612 *Sun\ C*) 8613 # Sun C 5.9 8614 lt_prog_compiler_pic='-KPIC' 8615 lt_prog_compiler_static='-Bstatic' 8616 lt_prog_compiler_wl='-Wl,' 8617 ;; 8618 *Intel*\ [CF]*Compiler*) 8619 lt_prog_compiler_wl='-Wl,' 8620 lt_prog_compiler_pic='-fPIC' 8621 lt_prog_compiler_static='-static' 8622 ;; 8623 *Portland\ Group*) 8624 lt_prog_compiler_wl='-Wl,' 8625 lt_prog_compiler_pic='-fpic' 8626 lt_prog_compiler_static='-Bstatic' 8627 ;; 8628 esac 8629 ;; 8630 esac 8631 ;; 8632 8633 newsos6) 8634 lt_prog_compiler_pic='-KPIC' 8635 lt_prog_compiler_static='-Bstatic' 8636 ;; 8637 8638 *nto* | *qnx*) 8639 # QNX uses GNU C++, but need to define -shared option too, otherwise 8640 # it will coredump. 8641 lt_prog_compiler_pic='-fPIC -shared' 8642 ;; 8643 8644 osf3* | osf4* | osf5*) 8645 lt_prog_compiler_wl='-Wl,' 8646 # All OSF/1 code is PIC. 8647 lt_prog_compiler_static='-non_shared' 8648 ;; 8649 8650 rdos*) 8651 lt_prog_compiler_static='-non_shared' 8652 ;; 8653 8654 solaris*) 8655 lt_prog_compiler_pic='-KPIC' 8656 lt_prog_compiler_static='-Bstatic' 8657 case $cc_basename in 8658 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 8659 lt_prog_compiler_wl='-Qoption ld ';; 8660 *) 8661 lt_prog_compiler_wl='-Wl,';; 8662 esac 8663 ;; 8664 8665 sunos4*) 8666 lt_prog_compiler_wl='-Qoption ld ' 8667 lt_prog_compiler_pic='-PIC' 8668 lt_prog_compiler_static='-Bstatic' 8669 ;; 8670 8671 sysv4 | sysv4.2uw2* | sysv4.3*) 8672 lt_prog_compiler_wl='-Wl,' 8673 lt_prog_compiler_pic='-KPIC' 8674 lt_prog_compiler_static='-Bstatic' 8675 ;; 8676 8677 sysv4*MP*) 8678 if test -d /usr/nec ;then 8679 lt_prog_compiler_pic='-Kconform_pic' 8680 lt_prog_compiler_static='-Bstatic' 8681 fi 8682 ;; 8683 8684 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8685 lt_prog_compiler_wl='-Wl,' 8686 lt_prog_compiler_pic='-KPIC' 8687 lt_prog_compiler_static='-Bstatic' 8688 ;; 8689 8690 unicos*) 8691 lt_prog_compiler_wl='-Wl,' 8692 lt_prog_compiler_can_build_shared=no 8693 ;; 8694 8695 uts4*) 8696 lt_prog_compiler_pic='-pic' 8697 lt_prog_compiler_static='-Bstatic' 8698 ;; 8699 8700 *) 8701 lt_prog_compiler_can_build_shared=no 8702 ;; 8703 esac 8704 fi 8705 8706case $host_os in 8707 # For platforms which do not support PIC, -DPIC is meaningless: 8708 *djgpp*) 8709 lt_prog_compiler_pic= 8710 ;; 8711 *) 8712 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8713 ;; 8714esac 8715 8716{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8717$as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8718if ${lt_cv_prog_compiler_pic+:} false; then : 8719 $as_echo_n "(cached) " >&6 8720else 8721 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 8722fi 8723{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 8724$as_echo "$lt_cv_prog_compiler_pic" >&6; } 8725lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 8726 8727# 8728# Check to make sure the PIC flag actually works. 8729# 8730if test -n "$lt_prog_compiler_pic"; then 8731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8732$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8733if ${lt_cv_prog_compiler_pic_works+:} false; then : 8734 $as_echo_n "(cached) " >&6 8735else 8736 lt_cv_prog_compiler_pic_works=no 8737 ac_outfile=conftest.$ac_objext 8738 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8739 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8740 # Insert the option either (1) after the last *FLAGS variable, or 8741 # (2) before a word containing "conftest.", or (3) at the end. 8742 # Note that $ac_compile itself does not contain backslashes and begins 8743 # with a dollar sign (not a hyphen), so the echo should work correctly. 8744 # The option is referenced via a variable to avoid confusing sed. 8745 lt_compile=`echo "$ac_compile" | $SED \ 8746 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8747 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8748 -e 's:$: $lt_compiler_flag:'` 8749 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8750 (eval "$lt_compile" 2>conftest.err) 8751 ac_status=$? 8752 cat conftest.err >&5 8753 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8754 if (exit $ac_status) && test -s "$ac_outfile"; then 8755 # The compiler can only warn and ignore the option if not recognized 8756 # So say no if there are warnings other than the usual output. 8757 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8758 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8759 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8760 lt_cv_prog_compiler_pic_works=yes 8761 fi 8762 fi 8763 $RM conftest* 8764 8765fi 8766{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8767$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8768 8769if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8770 case $lt_prog_compiler_pic in 8771 "" | " "*) ;; 8772 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8773 esac 8774else 8775 lt_prog_compiler_pic= 8776 lt_prog_compiler_can_build_shared=no 8777fi 8778 8779fi 8780 8781 8782 8783 8784 8785 8786 8787 8788 8789 8790 8791# 8792# Check to make sure the static flag actually works. 8793# 8794wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8795{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8796$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8797if ${lt_cv_prog_compiler_static_works+:} false; then : 8798 $as_echo_n "(cached) " >&6 8799else 8800 lt_cv_prog_compiler_static_works=no 8801 save_LDFLAGS="$LDFLAGS" 8802 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8803 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8804 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8805 # The linker can only warn and ignore the option if not recognized 8806 # So say no if there are warnings 8807 if test -s conftest.err; then 8808 # Append any errors to the config.log. 8809 cat conftest.err 1>&5 8810 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8811 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8812 if diff conftest.exp conftest.er2 >/dev/null; then 8813 lt_cv_prog_compiler_static_works=yes 8814 fi 8815 else 8816 lt_cv_prog_compiler_static_works=yes 8817 fi 8818 fi 8819 $RM -r conftest* 8820 LDFLAGS="$save_LDFLAGS" 8821 8822fi 8823{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8824$as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8825 8826if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8827 : 8828else 8829 lt_prog_compiler_static= 8830fi 8831 8832 8833 8834 8835 8836 8837 8838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8839$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8840if ${lt_cv_prog_compiler_c_o+:} false; then : 8841 $as_echo_n "(cached) " >&6 8842else 8843 lt_cv_prog_compiler_c_o=no 8844 $RM -r conftest 2>/dev/null 8845 mkdir conftest 8846 cd conftest 8847 mkdir out 8848 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8849 8850 lt_compiler_flag="-o out/conftest2.$ac_objext" 8851 # Insert the option either (1) after the last *FLAGS variable, or 8852 # (2) before a word containing "conftest.", or (3) at the end. 8853 # Note that $ac_compile itself does not contain backslashes and begins 8854 # with a dollar sign (not a hyphen), so the echo should work correctly. 8855 lt_compile=`echo "$ac_compile" | $SED \ 8856 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8857 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8858 -e 's:$: $lt_compiler_flag:'` 8859 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8860 (eval "$lt_compile" 2>out/conftest.err) 8861 ac_status=$? 8862 cat out/conftest.err >&5 8863 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8864 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8865 then 8866 # The compiler can only warn and ignore the option if not recognized 8867 # So say no if there are warnings 8868 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8869 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8870 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8871 lt_cv_prog_compiler_c_o=yes 8872 fi 8873 fi 8874 chmod u+w . 2>&5 8875 $RM conftest* 8876 # SGI C++ compiler will create directory out/ii_files/ for 8877 # template instantiation 8878 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8879 $RM out/* && rmdir out 8880 cd .. 8881 $RM -r conftest 8882 $RM conftest* 8883 8884fi 8885{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8886$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8887 8888 8889 8890 8891 8892 8893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8894$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8895if ${lt_cv_prog_compiler_c_o+:} false; then : 8896 $as_echo_n "(cached) " >&6 8897else 8898 lt_cv_prog_compiler_c_o=no 8899 $RM -r conftest 2>/dev/null 8900 mkdir conftest 8901 cd conftest 8902 mkdir out 8903 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8904 8905 lt_compiler_flag="-o out/conftest2.$ac_objext" 8906 # Insert the option either (1) after the last *FLAGS variable, or 8907 # (2) before a word containing "conftest.", or (3) at the end. 8908 # Note that $ac_compile itself does not contain backslashes and begins 8909 # with a dollar sign (not a hyphen), so the echo should work correctly. 8910 lt_compile=`echo "$ac_compile" | $SED \ 8911 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8912 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8913 -e 's:$: $lt_compiler_flag:'` 8914 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8915 (eval "$lt_compile" 2>out/conftest.err) 8916 ac_status=$? 8917 cat out/conftest.err >&5 8918 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8919 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8920 then 8921 # The compiler can only warn and ignore the option if not recognized 8922 # So say no if there are warnings 8923 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8924 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8925 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8926 lt_cv_prog_compiler_c_o=yes 8927 fi 8928 fi 8929 chmod u+w . 2>&5 8930 $RM conftest* 8931 # SGI C++ compiler will create directory out/ii_files/ for 8932 # template instantiation 8933 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8934 $RM out/* && rmdir out 8935 cd .. 8936 $RM -r conftest 8937 $RM conftest* 8938 8939fi 8940{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8941$as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8942 8943 8944 8945 8946hard_links="nottested" 8947if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8948 # do not overwrite the value of need_locks provided by the user 8949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8950$as_echo_n "checking if we can lock with hard links... " >&6; } 8951 hard_links=yes 8952 $RM conftest* 8953 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8954 touch conftest.a 8955 ln conftest.a conftest.b 2>&5 || hard_links=no 8956 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8958$as_echo "$hard_links" >&6; } 8959 if test "$hard_links" = no; then 8960 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8961$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8962 need_locks=warn 8963 fi 8964else 8965 need_locks=no 8966fi 8967 8968 8969 8970 8971 8972 8973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8974$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8975 8976 runpath_var= 8977 allow_undefined_flag= 8978 always_export_symbols=no 8979 archive_cmds= 8980 archive_expsym_cmds= 8981 compiler_needs_object=no 8982 enable_shared_with_static_runtimes=no 8983 export_dynamic_flag_spec= 8984 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8985 hardcode_automatic=no 8986 hardcode_direct=no 8987 hardcode_direct_absolute=no 8988 hardcode_libdir_flag_spec= 8989 hardcode_libdir_separator= 8990 hardcode_minus_L=no 8991 hardcode_shlibpath_var=unsupported 8992 inherit_rpath=no 8993 link_all_deplibs=unknown 8994 module_cmds= 8995 module_expsym_cmds= 8996 old_archive_from_new_cmds= 8997 old_archive_from_expsyms_cmds= 8998 thread_safe_flag_spec= 8999 whole_archive_flag_spec= 9000 # include_expsyms should be a list of space-separated symbols to be *always* 9001 # included in the symbol list 9002 include_expsyms= 9003 # exclude_expsyms can be an extended regexp of symbols to exclude 9004 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9005 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9006 # as well as any symbol that contains `d'. 9007 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9008 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9009 # platforms (ab)use it in PIC code, but their linkers get confused if 9010 # the symbol is explicitly referenced. Since portable code cannot 9011 # rely on this symbol name, it's probably fine to never include it in 9012 # preloaded symbol tables. 9013 # Exclude shared library initialization/finalization symbols. 9014 extract_expsyms_cmds= 9015 9016 case $host_os in 9017 cygwin* | mingw* | pw32* | cegcc*) 9018 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9019 # When not using gcc, we currently assume that we are using 9020 # Microsoft Visual C++. 9021 if test "$GCC" != yes; then 9022 with_gnu_ld=no 9023 fi 9024 ;; 9025 interix*) 9026 # we just hope/assume this is gcc and not c89 (= MSVC++) 9027 with_gnu_ld=yes 9028 ;; 9029 openbsd*) 9030 with_gnu_ld=no 9031 ;; 9032 esac 9033 9034 ld_shlibs=yes 9035 9036 # On some targets, GNU ld is compatible enough with the native linker 9037 # that we're better off using the native interface for both. 9038 lt_use_gnu_ld_interface=no 9039 if test "$with_gnu_ld" = yes; then 9040 case $host_os in 9041 aix*) 9042 # The AIX port of GNU ld has always aspired to compatibility 9043 # with the native linker. However, as the warning in the GNU ld 9044 # block says, versions before 2.19.5* couldn't really create working 9045 # shared libraries, regardless of the interface used. 9046 case `$LD -v 2>&1` in 9047 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9048 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9049 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9050 *) 9051 lt_use_gnu_ld_interface=yes 9052 ;; 9053 esac 9054 ;; 9055 *) 9056 lt_use_gnu_ld_interface=yes 9057 ;; 9058 esac 9059 fi 9060 9061 if test "$lt_use_gnu_ld_interface" = yes; then 9062 # If archive_cmds runs LD, not CC, wlarc should be empty 9063 wlarc='${wl}' 9064 9065 # Set some defaults for GNU ld with shared library support. These 9066 # are reset later if shared libraries are not supported. Putting them 9067 # here allows them to be overridden if necessary. 9068 runpath_var=LD_RUN_PATH 9069 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9070 export_dynamic_flag_spec='${wl}--export-dynamic' 9071 # ancient GNU ld didn't support --whole-archive et. al. 9072 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9073 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9074 else 9075 whole_archive_flag_spec= 9076 fi 9077 supports_anon_versioning=no 9078 case `$LD -v 2>&1` in 9079 *GNU\ gold*) supports_anon_versioning=yes ;; 9080 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9081 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9082 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9083 *\ 2.11.*) ;; # other 2.11 versions 9084 *) supports_anon_versioning=yes ;; 9085 esac 9086 9087 # See if GNU ld supports shared libraries. 9088 case $host_os in 9089 aix[3-9]*) 9090 # On AIX/PPC, the GNU linker is very broken 9091 if test "$host_cpu" != ia64; then 9092 ld_shlibs=no 9093 cat <<_LT_EOF 1>&2 9094 9095*** Warning: the GNU linker, at least up to release 2.19, is reported 9096*** to be unable to reliably create shared libraries on AIX. 9097*** Therefore, libtool is disabling shared libraries support. If you 9098*** really care for shared libraries, you may want to install binutils 9099*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9100*** You will then need to restart the configuration process. 9101 9102_LT_EOF 9103 fi 9104 ;; 9105 9106 amigaos*) 9107 case $host_cpu in 9108 powerpc) 9109 # see comment about AmigaOS4 .so support 9110 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9111 archive_expsym_cmds='' 9112 ;; 9113 m68k) 9114 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 9115 hardcode_libdir_flag_spec='-L$libdir' 9116 hardcode_minus_L=yes 9117 ;; 9118 esac 9119 ;; 9120 9121 beos*) 9122 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9123 allow_undefined_flag=unsupported 9124 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 9125 # support --undefined. This deserves some investigation. FIXME 9126 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9127 else 9128 ld_shlibs=no 9129 fi 9130 ;; 9131 9132 cygwin* | mingw* | pw32* | cegcc*) 9133 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9134 # as there is no search path for DLLs. 9135 hardcode_libdir_flag_spec='-L$libdir' 9136 export_dynamic_flag_spec='${wl}--export-all-symbols' 9137 allow_undefined_flag=unsupported 9138 always_export_symbols=no 9139 enable_shared_with_static_runtimes=yes 9140 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 9141 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 9142 9143 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9144 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9145 # If the export-symbols file already is a .def file (1st line 9146 # is EXPORTS), use it as is; otherwise, prepend... 9147 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9148 cp $export_symbols $output_objdir/$soname.def; 9149 else 9150 echo EXPORTS > $output_objdir/$soname.def; 9151 cat $export_symbols >> $output_objdir/$soname.def; 9152 fi~ 9153 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9154 else 9155 ld_shlibs=no 9156 fi 9157 ;; 9158 9159 haiku*) 9160 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9161 link_all_deplibs=yes 9162 ;; 9163 9164 interix[3-9]*) 9165 hardcode_direct=no 9166 hardcode_shlibpath_var=no 9167 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9168 export_dynamic_flag_spec='${wl}-E' 9169 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9170 # Instead, shared libraries are loaded at an image base (0x10000000 by 9171 # default) and relocated if they conflict, which is a slow very memory 9172 # consuming and fragmenting process. To avoid this, we pick a random, 9173 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9174 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9175 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9176 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9177 ;; 9178 9179 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9180 tmp_diet=no 9181 if test "$host_os" = linux-dietlibc; then 9182 case $cc_basename in 9183 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9184 esac 9185 fi 9186 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9187 && test "$tmp_diet" = no 9188 then 9189 tmp_addflag=' $pic_flag' 9190 tmp_sharedflag='-shared' 9191 case $cc_basename,$host_cpu in 9192 pgcc*) # Portland Group C compiler 9193 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9194 tmp_addflag=' $pic_flag' 9195 ;; 9196 pgf77* | pgf90* | pgf95* | pgfortran*) 9197 # Portland Group f77 and f90 compilers 9198 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9199 tmp_addflag=' $pic_flag -Mnomain' ;; 9200 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9201 tmp_addflag=' -i_dynamic' ;; 9202 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9203 tmp_addflag=' -i_dynamic -nofor_main' ;; 9204 ifc* | ifort*) # Intel Fortran compiler 9205 tmp_addflag=' -nofor_main' ;; 9206 lf95*) # Lahey Fortran 8.1 9207 whole_archive_flag_spec= 9208 tmp_sharedflag='--shared' ;; 9209 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9210 tmp_sharedflag='-qmkshrobj' 9211 tmp_addflag= ;; 9212 nvcc*) # Cuda Compiler Driver 2.2 9213 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9214 compiler_needs_object=yes 9215 ;; 9216 esac 9217 case `$CC -V 2>&1 | sed 5q` in 9218 *Sun\ C*) # Sun C 5.9 9219 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9220 compiler_needs_object=yes 9221 tmp_sharedflag='-G' ;; 9222 *Sun\ F*) # Sun Fortran 8.3 9223 tmp_sharedflag='-G' ;; 9224 esac 9225 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9226 9227 if test "x$supports_anon_versioning" = xyes; then 9228 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9229 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9230 echo "local: *; };" >> $output_objdir/$libname.ver~ 9231 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9232 fi 9233 9234 case $cc_basename in 9235 xlf* | bgf* | bgxlf* | mpixlf*) 9236 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9237 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9238 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9239 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 9240 if test "x$supports_anon_versioning" = xyes; then 9241 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9242 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9243 echo "local: *; };" >> $output_objdir/$libname.ver~ 9244 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9245 fi 9246 ;; 9247 esac 9248 else 9249 ld_shlibs=no 9250 fi 9251 ;; 9252 9253 netbsd*) 9254 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9255 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9256 wlarc= 9257 else 9258 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9259 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9260 fi 9261 ;; 9262 9263 solaris*) 9264 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9265 ld_shlibs=no 9266 cat <<_LT_EOF 1>&2 9267 9268*** Warning: The releases 2.8.* of the GNU linker cannot reliably 9269*** create shared libraries on Solaris systems. Therefore, libtool 9270*** is disabling shared libraries support. We urge you to upgrade GNU 9271*** binutils to release 2.9.1 or newer. Another option is to modify 9272*** your PATH or compiler configuration so that the native linker is 9273*** used, and then restart. 9274 9275_LT_EOF 9276 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9277 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9278 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9279 else 9280 ld_shlibs=no 9281 fi 9282 ;; 9283 9284 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9285 case `$LD -v 2>&1` in 9286 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9287 ld_shlibs=no 9288 cat <<_LT_EOF 1>&2 9289 9290*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9291*** reliably create shared libraries on SCO systems. Therefore, libtool 9292*** is disabling shared libraries support. We urge you to upgrade GNU 9293*** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9294*** your PATH or compiler configuration so that the native linker is 9295*** used, and then restart. 9296 9297_LT_EOF 9298 ;; 9299 *) 9300 # For security reasons, it is highly recommended that you always 9301 # use absolute paths for naming shared libraries, and exclude the 9302 # DT_RUNPATH tag from executables and libraries. But doing so 9303 # requires that you compile everything twice, which is a pain. 9304 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9305 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9306 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9307 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9308 else 9309 ld_shlibs=no 9310 fi 9311 ;; 9312 esac 9313 ;; 9314 9315 sunos4*) 9316 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9317 wlarc= 9318 hardcode_direct=yes 9319 hardcode_shlibpath_var=no 9320 ;; 9321 9322 *) 9323 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9324 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9325 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9326 else 9327 ld_shlibs=no 9328 fi 9329 ;; 9330 esac 9331 9332 if test "$ld_shlibs" = no; then 9333 runpath_var= 9334 hardcode_libdir_flag_spec= 9335 export_dynamic_flag_spec= 9336 whole_archive_flag_spec= 9337 fi 9338 else 9339 # PORTME fill in a description of your system's linker (not GNU ld) 9340 case $host_os in 9341 aix3*) 9342 allow_undefined_flag=unsupported 9343 always_export_symbols=yes 9344 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9345 # Note: this linker hardcodes the directories in LIBPATH if there 9346 # are no directories specified by -L. 9347 hardcode_minus_L=yes 9348 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9349 # Neither direct hardcoding nor static linking is supported with a 9350 # broken collect2. 9351 hardcode_direct=unsupported 9352 fi 9353 ;; 9354 9355 aix[4-9]*) 9356 if test "$host_cpu" = ia64; then 9357 # On IA64, the linker does run time linking by default, so we don't 9358 # have to do anything special. 9359 aix_use_runtimelinking=no 9360 exp_sym_flag='-Bexport' 9361 no_entry_flag="" 9362 else 9363 # If we're using GNU nm, then we don't want the "-C" option. 9364 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9365 # Also, AIX nm treats weak defined symbols like other global 9366 # defined symbols, whereas GNU nm marks them as "W". 9367 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9368 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9369 else 9370 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9371 fi 9372 aix_use_runtimelinking=no 9373 9374 # Test if we are trying to use run time linking or normal 9375 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9376 # need to do runtime linking. 9377 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9378 for ld_flag in $LDFLAGS; do 9379 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9380 aix_use_runtimelinking=yes 9381 break 9382 fi 9383 done 9384 ;; 9385 esac 9386 9387 exp_sym_flag='-bexport' 9388 no_entry_flag='-bnoentry' 9389 fi 9390 9391 # When large executables or shared objects are built, AIX ld can 9392 # have problems creating the table of contents. If linking a library 9393 # or program results in "error TOC overflow" add -mminimal-toc to 9394 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9395 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9396 9397 archive_cmds='' 9398 hardcode_direct=yes 9399 hardcode_direct_absolute=yes 9400 hardcode_libdir_separator=':' 9401 link_all_deplibs=yes 9402 file_list_spec='${wl}-f,' 9403 9404 if test "$GCC" = yes; then 9405 case $host_os in aix4.[012]|aix4.[012].*) 9406 # We only want to do this on AIX 4.2 and lower, the check 9407 # below for broken collect2 doesn't work under 4.3+ 9408 collect2name=`${CC} -print-prog-name=collect2` 9409 if test -f "$collect2name" && 9410 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9411 then 9412 # We have reworked collect2 9413 : 9414 else 9415 # We have old collect2 9416 hardcode_direct=unsupported 9417 # It fails to find uninstalled libraries when the uninstalled 9418 # path is not listed in the libpath. Setting hardcode_minus_L 9419 # to unsupported forces relinking 9420 hardcode_minus_L=yes 9421 hardcode_libdir_flag_spec='-L$libdir' 9422 hardcode_libdir_separator= 9423 fi 9424 ;; 9425 esac 9426 shared_flag='-shared' 9427 if test "$aix_use_runtimelinking" = yes; then 9428 shared_flag="$shared_flag "'${wl}-G' 9429 fi 9430 else 9431 # not using gcc 9432 if test "$host_cpu" = ia64; then 9433 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9434 # chokes on -Wl,-G. The following line is correct: 9435 shared_flag='-G' 9436 else 9437 if test "$aix_use_runtimelinking" = yes; then 9438 shared_flag='${wl}-G' 9439 else 9440 shared_flag='${wl}-bM:SRE' 9441 fi 9442 fi 9443 fi 9444 9445 export_dynamic_flag_spec='${wl}-bexpall' 9446 # It seems that -bexpall does not export symbols beginning with 9447 # underscore (_), so it is better to generate a list of symbols to export. 9448 always_export_symbols=yes 9449 if test "$aix_use_runtimelinking" = yes; then 9450 # Warning - without using the other runtime loading flags (-brtl), 9451 # -berok will link without error, but may produce a broken library. 9452 allow_undefined_flag='-berok' 9453 # Determine the default libpath from the value encoded in an 9454 # empty executable. 9455 if test "${lt_cv_aix_libpath+set}" = set; then 9456 aix_libpath=$lt_cv_aix_libpath 9457else 9458 if ${lt_cv_aix_libpath_+:} false; then : 9459 $as_echo_n "(cached) " >&6 9460else 9461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9462/* end confdefs.h. */ 9463 9464int 9465main () 9466{ 9467 9468 ; 9469 return 0; 9470} 9471_ACEOF 9472if ac_fn_c_try_link "$LINENO"; then : 9473 9474 lt_aix_libpath_sed=' 9475 /Import File Strings/,/^$/ { 9476 /^0/ { 9477 s/^0 *\([^ ]*\) *$/\1/ 9478 p 9479 } 9480 }' 9481 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9482 # Check for a 64-bit object if we didn't find anything. 9483 if test -z "$lt_cv_aix_libpath_"; then 9484 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9485 fi 9486fi 9487rm -f core conftest.err conftest.$ac_objext \ 9488 conftest$ac_exeext conftest.$ac_ext 9489 if test -z "$lt_cv_aix_libpath_"; then 9490 lt_cv_aix_libpath_="/usr/lib:/lib" 9491 fi 9492 9493fi 9494 9495 aix_libpath=$lt_cv_aix_libpath_ 9496fi 9497 9498 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9499 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 9500 else 9501 if test "$host_cpu" = ia64; then 9502 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9503 allow_undefined_flag="-z nodefs" 9504 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9505 else 9506 # Determine the default libpath from the value encoded in an 9507 # empty executable. 9508 if test "${lt_cv_aix_libpath+set}" = set; then 9509 aix_libpath=$lt_cv_aix_libpath 9510else 9511 if ${lt_cv_aix_libpath_+:} false; then : 9512 $as_echo_n "(cached) " >&6 9513else 9514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9515/* end confdefs.h. */ 9516 9517int 9518main () 9519{ 9520 9521 ; 9522 return 0; 9523} 9524_ACEOF 9525if ac_fn_c_try_link "$LINENO"; then : 9526 9527 lt_aix_libpath_sed=' 9528 /Import File Strings/,/^$/ { 9529 /^0/ { 9530 s/^0 *\([^ ]*\) *$/\1/ 9531 p 9532 } 9533 }' 9534 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9535 # Check for a 64-bit object if we didn't find anything. 9536 if test -z "$lt_cv_aix_libpath_"; then 9537 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9538 fi 9539fi 9540rm -f core conftest.err conftest.$ac_objext \ 9541 conftest$ac_exeext conftest.$ac_ext 9542 if test -z "$lt_cv_aix_libpath_"; then 9543 lt_cv_aix_libpath_="/usr/lib:/lib" 9544 fi 9545 9546fi 9547 9548 aix_libpath=$lt_cv_aix_libpath_ 9549fi 9550 9551 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9552 # Warning - without using the other run time loading flags, 9553 # -berok will link without error, but may produce a broken library. 9554 no_undefined_flag=' ${wl}-bernotok' 9555 allow_undefined_flag=' ${wl}-berok' 9556 if test "$with_gnu_ld" = yes; then 9557 # We only use this code for GNU lds that support --whole-archive. 9558 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9559 else 9560 # Exported symbols can be pulled into shared objects from archives 9561 whole_archive_flag_spec='$convenience' 9562 fi 9563 archive_cmds_need_lc=yes 9564 # This is similar to how AIX traditionally builds its shared libraries. 9565 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 9566 fi 9567 fi 9568 ;; 9569 9570 amigaos*) 9571 case $host_cpu in 9572 powerpc) 9573 # see comment about AmigaOS4 .so support 9574 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9575 archive_expsym_cmds='' 9576 ;; 9577 m68k) 9578 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 9579 hardcode_libdir_flag_spec='-L$libdir' 9580 hardcode_minus_L=yes 9581 ;; 9582 esac 9583 ;; 9584 9585 bsdi[45]*) 9586 export_dynamic_flag_spec=-rdynamic 9587 ;; 9588 9589 cygwin* | mingw* | pw32* | cegcc*) 9590 # When not using gcc, we currently assume that we are using 9591 # Microsoft Visual C++. 9592 # hardcode_libdir_flag_spec is actually meaningless, as there is 9593 # no search path for DLLs. 9594 case $cc_basename in 9595 cl*) 9596 # Native MSVC 9597 hardcode_libdir_flag_spec=' ' 9598 allow_undefined_flag=unsupported 9599 always_export_symbols=yes 9600 file_list_spec='@' 9601 # Tell ltmain to make .lib files, not .a files. 9602 libext=lib 9603 # Tell ltmain to make .dll files, not .so files. 9604 shrext_cmds=".dll" 9605 # FIXME: Setting linknames here is a bad hack. 9606 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 9607 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9608 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 9609 else 9610 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 9611 fi~ 9612 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 9613 linknames=' 9614 # The linker will not automatically build a static lib if we build a DLL. 9615 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 9616 enable_shared_with_static_runtimes=yes 9617 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 9618 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9619 # Don't use ranlib 9620 old_postinstall_cmds='chmod 644 $oldlib' 9621 postlink_cmds='lt_outputfile="@OUTPUT@"~ 9622 lt_tool_outputfile="@TOOL_OUTPUT@"~ 9623 case $lt_outputfile in 9624 *.exe|*.EXE) ;; 9625 *) 9626 lt_outputfile="$lt_outputfile.exe" 9627 lt_tool_outputfile="$lt_tool_outputfile.exe" 9628 ;; 9629 esac~ 9630 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 9631 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 9632 $RM "$lt_outputfile.manifest"; 9633 fi' 9634 ;; 9635 *) 9636 # Assume MSVC wrapper 9637 hardcode_libdir_flag_spec=' ' 9638 allow_undefined_flag=unsupported 9639 # Tell ltmain to make .lib files, not .a files. 9640 libext=lib 9641 # Tell ltmain to make .dll files, not .so files. 9642 shrext_cmds=".dll" 9643 # FIXME: Setting linknames here is a bad hack. 9644 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9645 # The linker will automatically build a .lib file if we build a DLL. 9646 old_archive_from_new_cmds='true' 9647 # FIXME: Should let the user specify the lib program. 9648 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9649 enable_shared_with_static_runtimes=yes 9650 ;; 9651 esac 9652 ;; 9653 9654 darwin* | rhapsody*) 9655 9656 9657 archive_cmds_need_lc=no 9658 hardcode_direct=no 9659 hardcode_automatic=yes 9660 hardcode_shlibpath_var=unsupported 9661 if test "$lt_cv_ld_force_load" = "yes"; then 9662 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9663 9664 else 9665 whole_archive_flag_spec='' 9666 fi 9667 link_all_deplibs=yes 9668 allow_undefined_flag="$_lt_dar_allow_undefined" 9669 case $cc_basename in 9670 ifort*) _lt_dar_can_shared=yes ;; 9671 *) _lt_dar_can_shared=$GCC ;; 9672 esac 9673 if test "$_lt_dar_can_shared" = "yes"; then 9674 output_verbose_link_cmd=func_echo_all 9675 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9676 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9677 archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 9678 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9679 9680 else 9681 ld_shlibs=no 9682 fi 9683 9684 ;; 9685 9686 dgux*) 9687 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9688 hardcode_libdir_flag_spec='-L$libdir' 9689 hardcode_shlibpath_var=no 9690 ;; 9691 9692 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9693 # support. Future versions do this automatically, but an explicit c++rt0.o 9694 # does not break anything, and helps significantly (at the cost of a little 9695 # extra space). 9696 freebsd2.2*) 9697 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9698 hardcode_libdir_flag_spec='-R$libdir' 9699 hardcode_direct=yes 9700 hardcode_shlibpath_var=no 9701 ;; 9702 9703 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9704 freebsd2.*) 9705 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9706 hardcode_direct=yes 9707 hardcode_minus_L=yes 9708 hardcode_shlibpath_var=no 9709 ;; 9710 9711 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9712 freebsd* | dragonfly*) 9713 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9714 hardcode_libdir_flag_spec='-R$libdir' 9715 hardcode_direct=yes 9716 hardcode_shlibpath_var=no 9717 ;; 9718 9719 hpux9*) 9720 if test "$GCC" = yes; then 9721 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9722 else 9723 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9724 fi 9725 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9726 hardcode_libdir_separator=: 9727 hardcode_direct=yes 9728 9729 # hardcode_minus_L: Not really in the search PATH, 9730 # but as the default location of the library. 9731 hardcode_minus_L=yes 9732 export_dynamic_flag_spec='${wl}-E' 9733 ;; 9734 9735 hpux10*) 9736 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9737 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9738 else 9739 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9740 fi 9741 if test "$with_gnu_ld" = no; then 9742 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9743 hardcode_libdir_separator=: 9744 hardcode_direct=yes 9745 hardcode_direct_absolute=yes 9746 export_dynamic_flag_spec='${wl}-E' 9747 # hardcode_minus_L: Not really in the search PATH, 9748 # but as the default location of the library. 9749 hardcode_minus_L=yes 9750 fi 9751 ;; 9752 9753 hpux11*) 9754 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9755 case $host_cpu in 9756 hppa*64*) 9757 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9758 ;; 9759 ia64*) 9760 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9761 ;; 9762 *) 9763 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9764 ;; 9765 esac 9766 else 9767 case $host_cpu in 9768 hppa*64*) 9769 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9770 ;; 9771 ia64*) 9772 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9773 ;; 9774 *) 9775 9776 # Older versions of the 11.00 compiler do not understand -b yet 9777 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9779$as_echo_n "checking if $CC understands -b... " >&6; } 9780if ${lt_cv_prog_compiler__b+:} false; then : 9781 $as_echo_n "(cached) " >&6 9782else 9783 lt_cv_prog_compiler__b=no 9784 save_LDFLAGS="$LDFLAGS" 9785 LDFLAGS="$LDFLAGS -b" 9786 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9787 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9788 # The linker can only warn and ignore the option if not recognized 9789 # So say no if there are warnings 9790 if test -s conftest.err; then 9791 # Append any errors to the config.log. 9792 cat conftest.err 1>&5 9793 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9794 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9795 if diff conftest.exp conftest.er2 >/dev/null; then 9796 lt_cv_prog_compiler__b=yes 9797 fi 9798 else 9799 lt_cv_prog_compiler__b=yes 9800 fi 9801 fi 9802 $RM -r conftest* 9803 LDFLAGS="$save_LDFLAGS" 9804 9805fi 9806{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9807$as_echo "$lt_cv_prog_compiler__b" >&6; } 9808 9809if test x"$lt_cv_prog_compiler__b" = xyes; then 9810 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9811else 9812 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9813fi 9814 9815 ;; 9816 esac 9817 fi 9818 if test "$with_gnu_ld" = no; then 9819 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9820 hardcode_libdir_separator=: 9821 9822 case $host_cpu in 9823 hppa*64*|ia64*) 9824 hardcode_direct=no 9825 hardcode_shlibpath_var=no 9826 ;; 9827 *) 9828 hardcode_direct=yes 9829 hardcode_direct_absolute=yes 9830 export_dynamic_flag_spec='${wl}-E' 9831 9832 # hardcode_minus_L: Not really in the search PATH, 9833 # but as the default location of the library. 9834 hardcode_minus_L=yes 9835 ;; 9836 esac 9837 fi 9838 ;; 9839 9840 irix5* | irix6* | nonstopux*) 9841 if test "$GCC" = yes; then 9842 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9843 # Try to use the -exported_symbol ld option, if it does not 9844 # work, assume that -exports_file does not work either and 9845 # implicitly export all symbols. 9846 # This should be the same for all languages, so no per-tag cache variable. 9847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 9848$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 9849if ${lt_cv_irix_exported_symbol+:} false; then : 9850 $as_echo_n "(cached) " >&6 9851else 9852 save_LDFLAGS="$LDFLAGS" 9853 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9855/* end confdefs.h. */ 9856int foo (void) { return 0; } 9857_ACEOF 9858if ac_fn_c_try_link "$LINENO"; then : 9859 lt_cv_irix_exported_symbol=yes 9860else 9861 lt_cv_irix_exported_symbol=no 9862fi 9863rm -f core conftest.err conftest.$ac_objext \ 9864 conftest$ac_exeext conftest.$ac_ext 9865 LDFLAGS="$save_LDFLAGS" 9866fi 9867{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 9868$as_echo "$lt_cv_irix_exported_symbol" >&6; } 9869 if test "$lt_cv_irix_exported_symbol" = yes; then 9870 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 9871 fi 9872 else 9873 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9874 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' 9875 fi 9876 archive_cmds_need_lc='no' 9877 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9878 hardcode_libdir_separator=: 9879 inherit_rpath=yes 9880 link_all_deplibs=yes 9881 ;; 9882 9883 netbsd*) 9884 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9885 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9886 else 9887 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9888 fi 9889 hardcode_libdir_flag_spec='-R$libdir' 9890 hardcode_direct=yes 9891 hardcode_shlibpath_var=no 9892 ;; 9893 9894 newsos6) 9895 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9896 hardcode_direct=yes 9897 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9898 hardcode_libdir_separator=: 9899 hardcode_shlibpath_var=no 9900 ;; 9901 9902 *nto* | *qnx*) 9903 ;; 9904 9905 openbsd*) 9906 if test -f /usr/libexec/ld.so; then 9907 hardcode_direct=yes 9908 hardcode_shlibpath_var=no 9909 hardcode_direct_absolute=yes 9910 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9911 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9912 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9913 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9914 export_dynamic_flag_spec='${wl}-E' 9915 else 9916 case $host_os in 9917 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9918 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9919 hardcode_libdir_flag_spec='-R$libdir' 9920 ;; 9921 *) 9922 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9923 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9924 ;; 9925 esac 9926 fi 9927 else 9928 ld_shlibs=no 9929 fi 9930 ;; 9931 9932 os2*) 9933 hardcode_libdir_flag_spec='-L$libdir' 9934 hardcode_minus_L=yes 9935 allow_undefined_flag=unsupported 9936 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 9937 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9938 ;; 9939 9940 osf3*) 9941 if test "$GCC" = yes; then 9942 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9943 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9944 else 9945 allow_undefined_flag=' -expect_unresolved \*' 9946 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9947 fi 9948 archive_cmds_need_lc='no' 9949 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9950 hardcode_libdir_separator=: 9951 ;; 9952 9953 osf4* | osf5*) # as osf3* with the addition of -msym flag 9954 if test "$GCC" = yes; then 9955 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9956 archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9957 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9958 else 9959 allow_undefined_flag=' -expect_unresolved \*' 9960 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9961 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ 9962 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' 9963 9964 # Both c and cxx compiler support -rpath directly 9965 hardcode_libdir_flag_spec='-rpath $libdir' 9966 fi 9967 archive_cmds_need_lc='no' 9968 hardcode_libdir_separator=: 9969 ;; 9970 9971 solaris*) 9972 no_undefined_flag=' -z defs' 9973 if test "$GCC" = yes; then 9974 wlarc='${wl}' 9975 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9976 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9977 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9978 else 9979 case `$CC -V 2>&1` in 9980 *"Compilers 5.0"*) 9981 wlarc='' 9982 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9983 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9984 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9985 ;; 9986 *) 9987 wlarc='${wl}' 9988 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9989 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9990 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9991 ;; 9992 esac 9993 fi 9994 hardcode_libdir_flag_spec='-R$libdir' 9995 hardcode_shlibpath_var=no 9996 case $host_os in 9997 solaris2.[0-5] | solaris2.[0-5].*) ;; 9998 *) 9999 # The compiler driver will combine and reorder linker options, 10000 # but understands `-z linker_flag'. GCC discards it without `$wl', 10001 # but is careful enough not to reorder. 10002 # Supported since Solaris 2.6 (maybe 2.5.1?) 10003 if test "$GCC" = yes; then 10004 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10005 else 10006 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10007 fi 10008 ;; 10009 esac 10010 link_all_deplibs=yes 10011 ;; 10012 10013 sunos4*) 10014 if test "x$host_vendor" = xsequent; then 10015 # Use $CC to link under sequent, because it throws in some extra .o 10016 # files that make .init and .fini sections work. 10017 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10018 else 10019 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10020 fi 10021 hardcode_libdir_flag_spec='-L$libdir' 10022 hardcode_direct=yes 10023 hardcode_minus_L=yes 10024 hardcode_shlibpath_var=no 10025 ;; 10026 10027 sysv4) 10028 case $host_vendor in 10029 sni) 10030 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10031 hardcode_direct=yes # is this really true??? 10032 ;; 10033 siemens) 10034 ## LD is ld it makes a PLAMLIB 10035 ## CC just makes a GrossModule. 10036 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10037 reload_cmds='$CC -r -o $output$reload_objs' 10038 hardcode_direct=no 10039 ;; 10040 motorola) 10041 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10042 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10043 ;; 10044 esac 10045 runpath_var='LD_RUN_PATH' 10046 hardcode_shlibpath_var=no 10047 ;; 10048 10049 sysv4.3*) 10050 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10051 hardcode_shlibpath_var=no 10052 export_dynamic_flag_spec='-Bexport' 10053 ;; 10054 10055 sysv4*MP*) 10056 if test -d /usr/nec; then 10057 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10058 hardcode_shlibpath_var=no 10059 runpath_var=LD_RUN_PATH 10060 hardcode_runpath_var=yes 10061 ld_shlibs=yes 10062 fi 10063 ;; 10064 10065 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10066 no_undefined_flag='${wl}-z,text' 10067 archive_cmds_need_lc=no 10068 hardcode_shlibpath_var=no 10069 runpath_var='LD_RUN_PATH' 10070 10071 if test "$GCC" = yes; then 10072 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10073 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10074 else 10075 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10076 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10077 fi 10078 ;; 10079 10080 sysv5* | sco3.2v5* | sco5v6*) 10081 # Note: We can NOT use -z defs as we might desire, because we do not 10082 # link with -lc, and that would cause any symbols used from libc to 10083 # always be unresolved, which means just about no library would 10084 # ever link correctly. If we're not using GNU ld we use -z text 10085 # though, which does catch some bad symbols but isn't as heavy-handed 10086 # as -z defs. 10087 no_undefined_flag='${wl}-z,text' 10088 allow_undefined_flag='${wl}-z,nodefs' 10089 archive_cmds_need_lc=no 10090 hardcode_shlibpath_var=no 10091 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10092 hardcode_libdir_separator=':' 10093 link_all_deplibs=yes 10094 export_dynamic_flag_spec='${wl}-Bexport' 10095 runpath_var='LD_RUN_PATH' 10096 10097 if test "$GCC" = yes; then 10098 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10099 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10100 else 10101 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10102 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10103 fi 10104 ;; 10105 10106 uts4*) 10107 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10108 hardcode_libdir_flag_spec='-L$libdir' 10109 hardcode_shlibpath_var=no 10110 ;; 10111 10112 *) 10113 ld_shlibs=no 10114 ;; 10115 esac 10116 10117 if test x$host_vendor = xsni; then 10118 case $host in 10119 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10120 export_dynamic_flag_spec='${wl}-Blargedynsym' 10121 ;; 10122 esac 10123 fi 10124 fi 10125 10126{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10127$as_echo "$ld_shlibs" >&6; } 10128test "$ld_shlibs" = no && can_build_shared=no 10129 10130with_gnu_ld=$with_gnu_ld 10131 10132 10133 10134 10135 10136 10137 10138 10139 10140 10141 10142 10143 10144 10145 10146# 10147# Do we need to explicitly link libc? 10148# 10149case "x$archive_cmds_need_lc" in 10150x|xyes) 10151 # Assume -lc should be added 10152 archive_cmds_need_lc=yes 10153 10154 if test "$enable_shared" = yes && test "$GCC" = yes; then 10155 case $archive_cmds in 10156 *'~'*) 10157 # FIXME: we may have to deal with multi-command sequences. 10158 ;; 10159 '$CC '*) 10160 # Test whether the compiler implicitly links with -lc since on some 10161 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10162 # to ld, don't add -lc before -lgcc. 10163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10164$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10165if ${lt_cv_archive_cmds_need_lc+:} false; then : 10166 $as_echo_n "(cached) " >&6 10167else 10168 $RM conftest* 10169 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10170 10171 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10172 (eval $ac_compile) 2>&5 10173 ac_status=$? 10174 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10175 test $ac_status = 0; } 2>conftest.err; then 10176 soname=conftest 10177 lib=conftest 10178 libobjs=conftest.$ac_objext 10179 deplibs= 10180 wl=$lt_prog_compiler_wl 10181 pic_flag=$lt_prog_compiler_pic 10182 compiler_flags=-v 10183 linker_flags=-v 10184 verstring= 10185 output_objdir=. 10186 libname=conftest 10187 lt_save_allow_undefined_flag=$allow_undefined_flag 10188 allow_undefined_flag= 10189 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10190 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10191 ac_status=$? 10192 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10193 test $ac_status = 0; } 10194 then 10195 lt_cv_archive_cmds_need_lc=no 10196 else 10197 lt_cv_archive_cmds_need_lc=yes 10198 fi 10199 allow_undefined_flag=$lt_save_allow_undefined_flag 10200 else 10201 cat conftest.err 1>&5 10202 fi 10203 $RM conftest* 10204 10205fi 10206{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10207$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10208 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10209 ;; 10210 esac 10211 fi 10212 ;; 10213esac 10214 10215 10216 10217 10218 10219 10220 10221 10222 10223 10224 10225 10226 10227 10228 10229 10230 10231 10232 10233 10234 10235 10236 10237 10238 10239 10240 10241 10242 10243 10244 10245 10246 10247 10248 10249 10250 10251 10252 10253 10254 10255 10256 10257 10258 10259 10260 10261 10262 10263 10264 10265 10266 10267 10268 10269 10270 10271 10272 10273 10274 10275 10276 10277 10278 10279 10280 10281 10282 10283 10284 10285 10286 10287 10288 10289 10290 10291 10292 10293 10294 10295 10296 10297 10298 10299 10300 10301 10302 10303 10304 10305 10306 10307 10308 10309 10310 10311 10312 10313 10314 10315 10316 10317 10318 10319 10320 10321 10322 10323 10324 10325 10326 10327 10328 10329 10330 10331 10332 10333 10334 10335 10336 10337 10338 10339 10340 10341 10342 10343 10344 10345 10346 10347 10348 10349 10350 10351 10352 10353 10354 10355 10356 10357 10358 10359 10360 10361 10362 10363 10364 10365 10366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10367$as_echo_n "checking dynamic linker characteristics... " >&6; } 10368 10369if test "$GCC" = yes; then 10370 case $host_os in 10371 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10372 *) lt_awk_arg="/^libraries:/" ;; 10373 esac 10374 case $host_os in 10375 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10376 *) lt_sed_strip_eq="s,=/,/,g" ;; 10377 esac 10378 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10379 case $lt_search_path_spec in 10380 *\;*) 10381 # if the path contains ";" then we assume it to be the separator 10382 # otherwise default to the standard path separator (i.e. ":") - it is 10383 # assumed that no part of a normal pathname contains ";" but that should 10384 # okay in the real world where ";" in dirpaths is itself problematic. 10385 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10386 ;; 10387 *) 10388 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10389 ;; 10390 esac 10391 # Ok, now we have the path, separated by spaces, we can step through it 10392 # and add multilib dir if necessary. 10393 lt_tmp_lt_search_path_spec= 10394 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10395 for lt_sys_path in $lt_search_path_spec; do 10396 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10397 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10398 else 10399 test -d "$lt_sys_path" && \ 10400 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10401 fi 10402 done 10403 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10404BEGIN {RS=" "; FS="/|\n";} { 10405 lt_foo=""; 10406 lt_count=0; 10407 for (lt_i = NF; lt_i > 0; lt_i--) { 10408 if ($lt_i != "" && $lt_i != ".") { 10409 if ($lt_i == "..") { 10410 lt_count++; 10411 } else { 10412 if (lt_count == 0) { 10413 lt_foo="/" $lt_i lt_foo; 10414 } else { 10415 lt_count--; 10416 } 10417 } 10418 } 10419 } 10420 if (lt_foo != "") { lt_freq[lt_foo]++; } 10421 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10422}'` 10423 # AWK program above erroneously prepends '/' to C:/dos/paths 10424 # for these hosts. 10425 case $host_os in 10426 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10427 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10428 esac 10429 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10430else 10431 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10432fi 10433library_names_spec= 10434libname_spec='lib$name' 10435soname_spec= 10436shrext_cmds=".so" 10437postinstall_cmds= 10438postuninstall_cmds= 10439finish_cmds= 10440finish_eval= 10441shlibpath_var= 10442shlibpath_overrides_runpath=unknown 10443version_type=none 10444dynamic_linker="$host_os ld.so" 10445sys_lib_dlsearch_path_spec="/lib /usr/lib" 10446need_lib_prefix=unknown 10447hardcode_into_libs=no 10448 10449# when you set need_version to no, make sure it does not cause -set_version 10450# flags to be left without arguments 10451need_version=unknown 10452 10453case $host_os in 10454aix3*) 10455 version_type=linux # correct to gnu/linux during the next big refactor 10456 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10457 shlibpath_var=LIBPATH 10458 10459 # AIX 3 has no versioning support, so we append a major version to the name. 10460 soname_spec='${libname}${release}${shared_ext}$major' 10461 ;; 10462 10463aix[4-9]*) 10464 version_type=linux # correct to gnu/linux during the next big refactor 10465 need_lib_prefix=no 10466 need_version=no 10467 hardcode_into_libs=yes 10468 if test "$host_cpu" = ia64; then 10469 # AIX 5 supports IA64 10470 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10471 shlibpath_var=LD_LIBRARY_PATH 10472 else 10473 # With GCC up to 2.95.x, collect2 would create an import file 10474 # for dependence libraries. The import file would start with 10475 # the line `#! .'. This would cause the generated library to 10476 # depend on `.', always an invalid library. This was fixed in 10477 # development snapshots of GCC prior to 3.0. 10478 case $host_os in 10479 aix4 | aix4.[01] | aix4.[01].*) 10480 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10481 echo ' yes ' 10482 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10483 : 10484 else 10485 can_build_shared=no 10486 fi 10487 ;; 10488 esac 10489 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10490 # soname into executable. Probably we can add versioning support to 10491 # collect2, so additional links can be useful in future. 10492 if test "$aix_use_runtimelinking" = yes; then 10493 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10494 # instead of lib<name>.a to let people know that these are not 10495 # typical AIX shared libraries. 10496 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10497 else 10498 # We preserve .a as extension for shared libraries through AIX4.2 10499 # and later when we are not doing run time linking. 10500 library_names_spec='${libname}${release}.a $libname.a' 10501 soname_spec='${libname}${release}${shared_ext}$major' 10502 fi 10503 shlibpath_var=LIBPATH 10504 fi 10505 ;; 10506 10507amigaos*) 10508 case $host_cpu in 10509 powerpc) 10510 # Since July 2007 AmigaOS4 officially supports .so libraries. 10511 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10512 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10513 ;; 10514 m68k) 10515 library_names_spec='$libname.ixlibrary $libname.a' 10516 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10517 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 10518 ;; 10519 esac 10520 ;; 10521 10522beos*) 10523 library_names_spec='${libname}${shared_ext}' 10524 dynamic_linker="$host_os ld.so" 10525 shlibpath_var=LIBRARY_PATH 10526 ;; 10527 10528bsdi[45]*) 10529 version_type=linux # correct to gnu/linux during the next big refactor 10530 need_version=no 10531 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10532 soname_spec='${libname}${release}${shared_ext}$major' 10533 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10534 shlibpath_var=LD_LIBRARY_PATH 10535 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10536 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10537 # the default ld.so.conf also contains /usr/contrib/lib and 10538 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10539 # libtool to hard-code these into programs 10540 ;; 10541 10542cygwin* | mingw* | pw32* | cegcc*) 10543 version_type=windows 10544 shrext_cmds=".dll" 10545 need_version=no 10546 need_lib_prefix=no 10547 10548 case $GCC,$cc_basename in 10549 yes,*) 10550 # gcc 10551 library_names_spec='$libname.dll.a' 10552 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10553 postinstall_cmds='base_file=`basename \${file}`~ 10554 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10555 dldir=$destdir/`dirname \$dlpath`~ 10556 test -d \$dldir || mkdir -p \$dldir~ 10557 $install_prog $dir/$dlname \$dldir/$dlname~ 10558 chmod a+x \$dldir/$dlname~ 10559 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10560 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10561 fi' 10562 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10563 dlpath=$dir/\$dldll~ 10564 $RM \$dlpath' 10565 shlibpath_overrides_runpath=yes 10566 10567 case $host_os in 10568 cygwin*) 10569 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10570 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10571 10572 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10573 ;; 10574 mingw* | cegcc*) 10575 # MinGW DLLs use traditional 'lib' prefix 10576 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10577 ;; 10578 pw32*) 10579 # pw32 DLLs use 'pw' prefix rather than 'lib' 10580 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10581 ;; 10582 esac 10583 dynamic_linker='Win32 ld.exe' 10584 ;; 10585 10586 *,cl*) 10587 # Native MSVC 10588 libname_spec='$name' 10589 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10590 library_names_spec='${libname}.dll.lib' 10591 10592 case $build_os in 10593 mingw*) 10594 sys_lib_search_path_spec= 10595 lt_save_ifs=$IFS 10596 IFS=';' 10597 for lt_path in $LIB 10598 do 10599 IFS=$lt_save_ifs 10600 # Let DOS variable expansion print the short 8.3 style file name. 10601 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 10602 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 10603 done 10604 IFS=$lt_save_ifs 10605 # Convert to MSYS style. 10606 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 10607 ;; 10608 cygwin*) 10609 # Convert to unix form, then to dos form, then back to unix form 10610 # but this time dos style (no spaces!) so that the unix form looks 10611 # like /cygdrive/c/PROGRA~1:/cygdr... 10612 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 10613 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 10614 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10615 ;; 10616 *) 10617 sys_lib_search_path_spec="$LIB" 10618 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 10619 # It is most probably a Windows format PATH. 10620 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 10621 else 10622 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10623 fi 10624 # FIXME: find the short name or the path components, as spaces are 10625 # common. (e.g. "Program Files" -> "PROGRA~1") 10626 ;; 10627 esac 10628 10629 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10630 postinstall_cmds='base_file=`basename \${file}`~ 10631 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10632 dldir=$destdir/`dirname \$dlpath`~ 10633 test -d \$dldir || mkdir -p \$dldir~ 10634 $install_prog $dir/$dlname \$dldir/$dlname' 10635 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10636 dlpath=$dir/\$dldll~ 10637 $RM \$dlpath' 10638 shlibpath_overrides_runpath=yes 10639 dynamic_linker='Win32 link.exe' 10640 ;; 10641 10642 *) 10643 # Assume MSVC wrapper 10644 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10645 dynamic_linker='Win32 ld.exe' 10646 ;; 10647 esac 10648 # FIXME: first we should search . and the directory the executable is in 10649 shlibpath_var=PATH 10650 ;; 10651 10652darwin* | rhapsody*) 10653 dynamic_linker="$host_os dyld" 10654 version_type=darwin 10655 need_lib_prefix=no 10656 need_version=no 10657 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10658 soname_spec='${libname}${release}${major}$shared_ext' 10659 shlibpath_overrides_runpath=yes 10660 shlibpath_var=DYLD_LIBRARY_PATH 10661 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10662 10663 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10664 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10665 ;; 10666 10667dgux*) 10668 version_type=linux # correct to gnu/linux during the next big refactor 10669 need_lib_prefix=no 10670 need_version=no 10671 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10672 soname_spec='${libname}${release}${shared_ext}$major' 10673 shlibpath_var=LD_LIBRARY_PATH 10674 ;; 10675 10676freebsd* | dragonfly*) 10677 # DragonFly does not have aout. When/if they implement a new 10678 # versioning mechanism, adjust this. 10679 if test -x /usr/bin/objformat; then 10680 objformat=`/usr/bin/objformat` 10681 else 10682 case $host_os in 10683 freebsd[23].*) objformat=aout ;; 10684 *) objformat=elf ;; 10685 esac 10686 fi 10687 version_type=freebsd-$objformat 10688 case $version_type in 10689 freebsd-elf*) 10690 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10691 need_version=no 10692 need_lib_prefix=no 10693 ;; 10694 freebsd-*) 10695 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10696 need_version=yes 10697 ;; 10698 esac 10699 shlibpath_var=LD_LIBRARY_PATH 10700 case $host_os in 10701 freebsd2.*) 10702 shlibpath_overrides_runpath=yes 10703 ;; 10704 freebsd3.[01]* | freebsdelf3.[01]*) 10705 shlibpath_overrides_runpath=yes 10706 hardcode_into_libs=yes 10707 ;; 10708 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10709 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10710 shlibpath_overrides_runpath=no 10711 hardcode_into_libs=yes 10712 ;; 10713 *) # from 4.6 on, and DragonFly 10714 shlibpath_overrides_runpath=yes 10715 hardcode_into_libs=yes 10716 ;; 10717 esac 10718 ;; 10719 10720gnu*) 10721 version_type=linux # correct to gnu/linux during the next big refactor 10722 need_lib_prefix=no 10723 need_version=no 10724 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10725 soname_spec='${libname}${release}${shared_ext}$major' 10726 shlibpath_var=LD_LIBRARY_PATH 10727 shlibpath_overrides_runpath=no 10728 hardcode_into_libs=yes 10729 ;; 10730 10731haiku*) 10732 version_type=linux # correct to gnu/linux during the next big refactor 10733 need_lib_prefix=no 10734 need_version=no 10735 dynamic_linker="$host_os runtime_loader" 10736 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10737 soname_spec='${libname}${release}${shared_ext}$major' 10738 shlibpath_var=LIBRARY_PATH 10739 shlibpath_overrides_runpath=yes 10740 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10741 hardcode_into_libs=yes 10742 ;; 10743 10744hpux9* | hpux10* | hpux11*) 10745 # Give a soname corresponding to the major version so that dld.sl refuses to 10746 # link against other versions. 10747 version_type=sunos 10748 need_lib_prefix=no 10749 need_version=no 10750 case $host_cpu in 10751 ia64*) 10752 shrext_cmds='.so' 10753 hardcode_into_libs=yes 10754 dynamic_linker="$host_os dld.so" 10755 shlibpath_var=LD_LIBRARY_PATH 10756 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10757 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10758 soname_spec='${libname}${release}${shared_ext}$major' 10759 if test "X$HPUX_IA64_MODE" = X32; then 10760 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10761 else 10762 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10763 fi 10764 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10765 ;; 10766 hppa*64*) 10767 shrext_cmds='.sl' 10768 hardcode_into_libs=yes 10769 dynamic_linker="$host_os dld.sl" 10770 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10771 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10772 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10773 soname_spec='${libname}${release}${shared_ext}$major' 10774 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10775 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10776 ;; 10777 *) 10778 shrext_cmds='.sl' 10779 dynamic_linker="$host_os dld.sl" 10780 shlibpath_var=SHLIB_PATH 10781 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10782 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10783 soname_spec='${libname}${release}${shared_ext}$major' 10784 ;; 10785 esac 10786 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10787 postinstall_cmds='chmod 555 $lib' 10788 # or fails outright, so override atomically: 10789 install_override_mode=555 10790 ;; 10791 10792interix[3-9]*) 10793 version_type=linux # correct to gnu/linux during the next big refactor 10794 need_lib_prefix=no 10795 need_version=no 10796 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10797 soname_spec='${libname}${release}${shared_ext}$major' 10798 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10799 shlibpath_var=LD_LIBRARY_PATH 10800 shlibpath_overrides_runpath=no 10801 hardcode_into_libs=yes 10802 ;; 10803 10804irix5* | irix6* | nonstopux*) 10805 case $host_os in 10806 nonstopux*) version_type=nonstopux ;; 10807 *) 10808 if test "$lt_cv_prog_gnu_ld" = yes; then 10809 version_type=linux # correct to gnu/linux during the next big refactor 10810 else 10811 version_type=irix 10812 fi ;; 10813 esac 10814 need_lib_prefix=no 10815 need_version=no 10816 soname_spec='${libname}${release}${shared_ext}$major' 10817 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10818 case $host_os in 10819 irix5* | nonstopux*) 10820 libsuff= shlibsuff= 10821 ;; 10822 *) 10823 case $LD in # libtool.m4 will add one of these switches to LD 10824 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10825 libsuff= shlibsuff= libmagic=32-bit;; 10826 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10827 libsuff=32 shlibsuff=N32 libmagic=N32;; 10828 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10829 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10830 *) libsuff= shlibsuff= libmagic=never-match;; 10831 esac 10832 ;; 10833 esac 10834 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10835 shlibpath_overrides_runpath=no 10836 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10837 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10838 hardcode_into_libs=yes 10839 ;; 10840 10841# No shared lib support for Linux oldld, aout, or coff. 10842linux*oldld* | linux*aout* | linux*coff*) 10843 dynamic_linker=no 10844 ;; 10845 10846# This must be glibc/ELF. 10847linux* | k*bsd*-gnu | kopensolaris*-gnu) 10848 version_type=linux # correct to gnu/linux during the next big refactor 10849 need_lib_prefix=no 10850 need_version=no 10851 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10852 soname_spec='${libname}${release}${shared_ext}$major' 10853 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10854 shlibpath_var=LD_LIBRARY_PATH 10855 shlibpath_overrides_runpath=no 10856 10857 # Some binutils ld are patched to set DT_RUNPATH 10858 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10859 $as_echo_n "(cached) " >&6 10860else 10861 lt_cv_shlibpath_overrides_runpath=no 10862 save_LDFLAGS=$LDFLAGS 10863 save_libdir=$libdir 10864 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10865 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10867/* end confdefs.h. */ 10868 10869int 10870main () 10871{ 10872 10873 ; 10874 return 0; 10875} 10876_ACEOF 10877if ac_fn_c_try_link "$LINENO"; then : 10878 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10879 lt_cv_shlibpath_overrides_runpath=yes 10880fi 10881fi 10882rm -f core conftest.err conftest.$ac_objext \ 10883 conftest$ac_exeext conftest.$ac_ext 10884 LDFLAGS=$save_LDFLAGS 10885 libdir=$save_libdir 10886 10887fi 10888 10889 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10890 10891 # This implies no fast_install, which is unacceptable. 10892 # Some rework will be needed to allow for fast_install 10893 # before this can be enabled. 10894 hardcode_into_libs=yes 10895 10896 # Append ld.so.conf contents to the search path 10897 if test -f /etc/ld.so.conf; then 10898 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 10899 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10900 fi 10901 10902 # We used to test for /lib/ld.so.1 and disable shared libraries on 10903 # powerpc, because MkLinux only supported shared libraries with the 10904 # GNU dynamic linker. Since this was broken with cross compilers, 10905 # most powerpc-linux boxes support dynamic linking these days and 10906 # people can always --disable-shared, the test was removed, and we 10907 # assume the GNU/Linux dynamic linker is in use. 10908 dynamic_linker='GNU/Linux ld.so' 10909 ;; 10910 10911netbsd*) 10912 version_type=sunos 10913 need_lib_prefix=no 10914 need_version=no 10915 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10916 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10917 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10918 dynamic_linker='NetBSD (a.out) ld.so' 10919 else 10920 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10921 soname_spec='${libname}${release}${shared_ext}$major' 10922 dynamic_linker='NetBSD ld.elf_so' 10923 fi 10924 shlibpath_var=LD_LIBRARY_PATH 10925 shlibpath_overrides_runpath=yes 10926 hardcode_into_libs=yes 10927 ;; 10928 10929newsos6) 10930 version_type=linux # correct to gnu/linux during the next big refactor 10931 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10932 shlibpath_var=LD_LIBRARY_PATH 10933 shlibpath_overrides_runpath=yes 10934 ;; 10935 10936*nto* | *qnx*) 10937 version_type=qnx 10938 need_lib_prefix=no 10939 need_version=no 10940 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10941 soname_spec='${libname}${release}${shared_ext}$major' 10942 shlibpath_var=LD_LIBRARY_PATH 10943 shlibpath_overrides_runpath=no 10944 hardcode_into_libs=yes 10945 dynamic_linker='ldqnx.so' 10946 ;; 10947 10948openbsd*) 10949 version_type=sunos 10950 sys_lib_dlsearch_path_spec="/usr/lib" 10951 need_lib_prefix=no 10952 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10953 case $host_os in 10954 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10955 *) need_version=no ;; 10956 esac 10957 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10958 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10959 shlibpath_var=LD_LIBRARY_PATH 10960 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10961 case $host_os in 10962 openbsd2.[89] | openbsd2.[89].*) 10963 shlibpath_overrides_runpath=no 10964 ;; 10965 *) 10966 shlibpath_overrides_runpath=yes 10967 ;; 10968 esac 10969 else 10970 shlibpath_overrides_runpath=yes 10971 fi 10972 ;; 10973 10974os2*) 10975 libname_spec='$name' 10976 shrext_cmds=".dll" 10977 need_lib_prefix=no 10978 library_names_spec='$libname${shared_ext} $libname.a' 10979 dynamic_linker='OS/2 ld.exe' 10980 shlibpath_var=LIBPATH 10981 ;; 10982 10983osf3* | osf4* | osf5*) 10984 version_type=osf 10985 need_lib_prefix=no 10986 need_version=no 10987 soname_spec='${libname}${release}${shared_ext}$major' 10988 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10989 shlibpath_var=LD_LIBRARY_PATH 10990 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10991 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10992 ;; 10993 10994rdos*) 10995 dynamic_linker=no 10996 ;; 10997 10998solaris*) 10999 version_type=linux # correct to gnu/linux during the next big refactor 11000 need_lib_prefix=no 11001 need_version=no 11002 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11003 soname_spec='${libname}${release}${shared_ext}$major' 11004 shlibpath_var=LD_LIBRARY_PATH 11005 shlibpath_overrides_runpath=yes 11006 hardcode_into_libs=yes 11007 # ldd complains unless libraries are executable 11008 postinstall_cmds='chmod +x $lib' 11009 ;; 11010 11011sunos4*) 11012 version_type=sunos 11013 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11014 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11015 shlibpath_var=LD_LIBRARY_PATH 11016 shlibpath_overrides_runpath=yes 11017 if test "$with_gnu_ld" = yes; then 11018 need_lib_prefix=no 11019 fi 11020 need_version=yes 11021 ;; 11022 11023sysv4 | sysv4.3*) 11024 version_type=linux # correct to gnu/linux during the next big refactor 11025 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11026 soname_spec='${libname}${release}${shared_ext}$major' 11027 shlibpath_var=LD_LIBRARY_PATH 11028 case $host_vendor in 11029 sni) 11030 shlibpath_overrides_runpath=no 11031 need_lib_prefix=no 11032 runpath_var=LD_RUN_PATH 11033 ;; 11034 siemens) 11035 need_lib_prefix=no 11036 ;; 11037 motorola) 11038 need_lib_prefix=no 11039 need_version=no 11040 shlibpath_overrides_runpath=no 11041 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11042 ;; 11043 esac 11044 ;; 11045 11046sysv4*MP*) 11047 if test -d /usr/nec ;then 11048 version_type=linux # correct to gnu/linux during the next big refactor 11049 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11050 soname_spec='$libname${shared_ext}.$major' 11051 shlibpath_var=LD_LIBRARY_PATH 11052 fi 11053 ;; 11054 11055sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11056 version_type=freebsd-elf 11057 need_lib_prefix=no 11058 need_version=no 11059 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11060 soname_spec='${libname}${release}${shared_ext}$major' 11061 shlibpath_var=LD_LIBRARY_PATH 11062 shlibpath_overrides_runpath=yes 11063 hardcode_into_libs=yes 11064 if test "$with_gnu_ld" = yes; then 11065 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11066 else 11067 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11068 case $host_os in 11069 sco3.2v5*) 11070 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11071 ;; 11072 esac 11073 fi 11074 sys_lib_dlsearch_path_spec='/usr/lib' 11075 ;; 11076 11077tpf*) 11078 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11079 version_type=linux # correct to gnu/linux during the next big refactor 11080 need_lib_prefix=no 11081 need_version=no 11082 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11083 shlibpath_var=LD_LIBRARY_PATH 11084 shlibpath_overrides_runpath=no 11085 hardcode_into_libs=yes 11086 ;; 11087 11088uts4*) 11089 version_type=linux # correct to gnu/linux during the next big refactor 11090 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11091 soname_spec='${libname}${release}${shared_ext}$major' 11092 shlibpath_var=LD_LIBRARY_PATH 11093 ;; 11094 11095*) 11096 dynamic_linker=no 11097 ;; 11098esac 11099{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11100$as_echo "$dynamic_linker" >&6; } 11101test "$dynamic_linker" = no && can_build_shared=no 11102 11103variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11104if test "$GCC" = yes; then 11105 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11106fi 11107 11108if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11109 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11110fi 11111if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11112 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11113fi 11114 11115 11116 11117 11118 11119 11120 11121 11122 11123 11124 11125 11126 11127 11128 11129 11130 11131 11132 11133 11134 11135 11136 11137 11138 11139 11140 11141 11142 11143 11144 11145 11146 11147 11148 11149 11150 11151 11152 11153 11154 11155 11156 11157 11158 11159 11160 11161 11162 11163 11164 11165 11166 11167 11168 11169 11170 11171 11172 11173 11174 11175 11176 11177 11178 11179 11180 11181 11182 11183 11184 11185 11186 11187 11188 11189 11190 11191 11192 11193 11194 11195 11196 11197 11198 11199 11200 11201 11202 11203 11204 11205 11206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11207$as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11208hardcode_action= 11209if test -n "$hardcode_libdir_flag_spec" || 11210 test -n "$runpath_var" || 11211 test "X$hardcode_automatic" = "Xyes" ; then 11212 11213 # We can hardcode non-existent directories. 11214 if test "$hardcode_direct" != no && 11215 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11216 # have to relink, otherwise we might link with an installed library 11217 # when we should be linking with a yet-to-be-installed one 11218 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11219 test "$hardcode_minus_L" != no; then 11220 # Linking always hardcodes the temporary library directory. 11221 hardcode_action=relink 11222 else 11223 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11224 hardcode_action=immediate 11225 fi 11226else 11227 # We cannot hardcode anything, or else we can only hardcode existing 11228 # directories. 11229 hardcode_action=unsupported 11230fi 11231{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11232$as_echo "$hardcode_action" >&6; } 11233 11234if test "$hardcode_action" = relink || 11235 test "$inherit_rpath" = yes; then 11236 # Fast installation is not supported 11237 enable_fast_install=no 11238elif test "$shlibpath_overrides_runpath" = yes || 11239 test "$enable_shared" = no; then 11240 # Fast installation is not necessary 11241 enable_fast_install=needless 11242fi 11243 11244 11245 11246 11247 11248 11249 if test "x$enable_dlopen" != xyes; then 11250 enable_dlopen=unknown 11251 enable_dlopen_self=unknown 11252 enable_dlopen_self_static=unknown 11253else 11254 lt_cv_dlopen=no 11255 lt_cv_dlopen_libs= 11256 11257 case $host_os in 11258 beos*) 11259 lt_cv_dlopen="load_add_on" 11260 lt_cv_dlopen_libs= 11261 lt_cv_dlopen_self=yes 11262 ;; 11263 11264 mingw* | pw32* | cegcc*) 11265 lt_cv_dlopen="LoadLibrary" 11266 lt_cv_dlopen_libs= 11267 ;; 11268 11269 cygwin*) 11270 lt_cv_dlopen="dlopen" 11271 lt_cv_dlopen_libs= 11272 ;; 11273 11274 darwin*) 11275 # if libdl is installed we need to link against it 11276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11277$as_echo_n "checking for dlopen in -ldl... " >&6; } 11278if ${ac_cv_lib_dl_dlopen+:} false; then : 11279 $as_echo_n "(cached) " >&6 11280else 11281 ac_check_lib_save_LIBS=$LIBS 11282LIBS="-ldl $LIBS" 11283cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11284/* end confdefs.h. */ 11285 11286/* Override any GCC internal prototype to avoid an error. 11287 Use char because int might match the return type of a GCC 11288 builtin and then its argument prototype would still apply. */ 11289#ifdef __cplusplus 11290extern "C" 11291#endif 11292char dlopen (); 11293int 11294main () 11295{ 11296return dlopen (); 11297 ; 11298 return 0; 11299} 11300_ACEOF 11301if ac_fn_c_try_link "$LINENO"; then : 11302 ac_cv_lib_dl_dlopen=yes 11303else 11304 ac_cv_lib_dl_dlopen=no 11305fi 11306rm -f core conftest.err conftest.$ac_objext \ 11307 conftest$ac_exeext conftest.$ac_ext 11308LIBS=$ac_check_lib_save_LIBS 11309fi 11310{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11311$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11312if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11313 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11314else 11315 11316 lt_cv_dlopen="dyld" 11317 lt_cv_dlopen_libs= 11318 lt_cv_dlopen_self=yes 11319 11320fi 11321 11322 ;; 11323 11324 *) 11325 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11326if test "x$ac_cv_func_shl_load" = xyes; then : 11327 lt_cv_dlopen="shl_load" 11328else 11329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11330$as_echo_n "checking for shl_load in -ldld... " >&6; } 11331if ${ac_cv_lib_dld_shl_load+:} false; then : 11332 $as_echo_n "(cached) " >&6 11333else 11334 ac_check_lib_save_LIBS=$LIBS 11335LIBS="-ldld $LIBS" 11336cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11337/* end confdefs.h. */ 11338 11339/* Override any GCC internal prototype to avoid an error. 11340 Use char because int might match the return type of a GCC 11341 builtin and then its argument prototype would still apply. */ 11342#ifdef __cplusplus 11343extern "C" 11344#endif 11345char shl_load (); 11346int 11347main () 11348{ 11349return shl_load (); 11350 ; 11351 return 0; 11352} 11353_ACEOF 11354if ac_fn_c_try_link "$LINENO"; then : 11355 ac_cv_lib_dld_shl_load=yes 11356else 11357 ac_cv_lib_dld_shl_load=no 11358fi 11359rm -f core conftest.err conftest.$ac_objext \ 11360 conftest$ac_exeext conftest.$ac_ext 11361LIBS=$ac_check_lib_save_LIBS 11362fi 11363{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11364$as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11365if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11366 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11367else 11368 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11369if test "x$ac_cv_func_dlopen" = xyes; then : 11370 lt_cv_dlopen="dlopen" 11371else 11372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11373$as_echo_n "checking for dlopen in -ldl... " >&6; } 11374if ${ac_cv_lib_dl_dlopen+:} false; then : 11375 $as_echo_n "(cached) " >&6 11376else 11377 ac_check_lib_save_LIBS=$LIBS 11378LIBS="-ldl $LIBS" 11379cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11380/* end confdefs.h. */ 11381 11382/* Override any GCC internal prototype to avoid an error. 11383 Use char because int might match the return type of a GCC 11384 builtin and then its argument prototype would still apply. */ 11385#ifdef __cplusplus 11386extern "C" 11387#endif 11388char dlopen (); 11389int 11390main () 11391{ 11392return dlopen (); 11393 ; 11394 return 0; 11395} 11396_ACEOF 11397if ac_fn_c_try_link "$LINENO"; then : 11398 ac_cv_lib_dl_dlopen=yes 11399else 11400 ac_cv_lib_dl_dlopen=no 11401fi 11402rm -f core conftest.err conftest.$ac_objext \ 11403 conftest$ac_exeext conftest.$ac_ext 11404LIBS=$ac_check_lib_save_LIBS 11405fi 11406{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11407$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11408if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11409 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11410else 11411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11412$as_echo_n "checking for dlopen in -lsvld... " >&6; } 11413if ${ac_cv_lib_svld_dlopen+:} false; then : 11414 $as_echo_n "(cached) " >&6 11415else 11416 ac_check_lib_save_LIBS=$LIBS 11417LIBS="-lsvld $LIBS" 11418cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11419/* end confdefs.h. */ 11420 11421/* Override any GCC internal prototype to avoid an error. 11422 Use char because int might match the return type of a GCC 11423 builtin and then its argument prototype would still apply. */ 11424#ifdef __cplusplus 11425extern "C" 11426#endif 11427char dlopen (); 11428int 11429main () 11430{ 11431return dlopen (); 11432 ; 11433 return 0; 11434} 11435_ACEOF 11436if ac_fn_c_try_link "$LINENO"; then : 11437 ac_cv_lib_svld_dlopen=yes 11438else 11439 ac_cv_lib_svld_dlopen=no 11440fi 11441rm -f core conftest.err conftest.$ac_objext \ 11442 conftest$ac_exeext conftest.$ac_ext 11443LIBS=$ac_check_lib_save_LIBS 11444fi 11445{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11446$as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11447if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11448 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11449else 11450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11451$as_echo_n "checking for dld_link in -ldld... " >&6; } 11452if ${ac_cv_lib_dld_dld_link+:} false; then : 11453 $as_echo_n "(cached) " >&6 11454else 11455 ac_check_lib_save_LIBS=$LIBS 11456LIBS="-ldld $LIBS" 11457cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11458/* end confdefs.h. */ 11459 11460/* Override any GCC internal prototype to avoid an error. 11461 Use char because int might match the return type of a GCC 11462 builtin and then its argument prototype would still apply. */ 11463#ifdef __cplusplus 11464extern "C" 11465#endif 11466char dld_link (); 11467int 11468main () 11469{ 11470return dld_link (); 11471 ; 11472 return 0; 11473} 11474_ACEOF 11475if ac_fn_c_try_link "$LINENO"; then : 11476 ac_cv_lib_dld_dld_link=yes 11477else 11478 ac_cv_lib_dld_dld_link=no 11479fi 11480rm -f core conftest.err conftest.$ac_objext \ 11481 conftest$ac_exeext conftest.$ac_ext 11482LIBS=$ac_check_lib_save_LIBS 11483fi 11484{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11485$as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11486if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11487 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11488fi 11489 11490 11491fi 11492 11493 11494fi 11495 11496 11497fi 11498 11499 11500fi 11501 11502 11503fi 11504 11505 ;; 11506 esac 11507 11508 if test "x$lt_cv_dlopen" != xno; then 11509 enable_dlopen=yes 11510 else 11511 enable_dlopen=no 11512 fi 11513 11514 case $lt_cv_dlopen in 11515 dlopen) 11516 save_CPPFLAGS="$CPPFLAGS" 11517 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11518 11519 save_LDFLAGS="$LDFLAGS" 11520 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11521 11522 save_LIBS="$LIBS" 11523 LIBS="$lt_cv_dlopen_libs $LIBS" 11524 11525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11526$as_echo_n "checking whether a program can dlopen itself... " >&6; } 11527if ${lt_cv_dlopen_self+:} false; then : 11528 $as_echo_n "(cached) " >&6 11529else 11530 if test "$cross_compiling" = yes; then : 11531 lt_cv_dlopen_self=cross 11532else 11533 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11534 lt_status=$lt_dlunknown 11535 cat > conftest.$ac_ext <<_LT_EOF 11536#line $LINENO "configure" 11537#include "confdefs.h" 11538 11539#if HAVE_DLFCN_H 11540#include <dlfcn.h> 11541#endif 11542 11543#include <stdio.h> 11544 11545#ifdef RTLD_GLOBAL 11546# define LT_DLGLOBAL RTLD_GLOBAL 11547#else 11548# ifdef DL_GLOBAL 11549# define LT_DLGLOBAL DL_GLOBAL 11550# else 11551# define LT_DLGLOBAL 0 11552# endif 11553#endif 11554 11555/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11556 find out it does not work in some platform. */ 11557#ifndef LT_DLLAZY_OR_NOW 11558# ifdef RTLD_LAZY 11559# define LT_DLLAZY_OR_NOW RTLD_LAZY 11560# else 11561# ifdef DL_LAZY 11562# define LT_DLLAZY_OR_NOW DL_LAZY 11563# else 11564# ifdef RTLD_NOW 11565# define LT_DLLAZY_OR_NOW RTLD_NOW 11566# else 11567# ifdef DL_NOW 11568# define LT_DLLAZY_OR_NOW DL_NOW 11569# else 11570# define LT_DLLAZY_OR_NOW 0 11571# endif 11572# endif 11573# endif 11574# endif 11575#endif 11576 11577/* When -fvisbility=hidden is used, assume the code has been annotated 11578 correspondingly for the symbols needed. */ 11579#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11580int fnord () __attribute__((visibility("default"))); 11581#endif 11582 11583int fnord () { return 42; } 11584int main () 11585{ 11586 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11587 int status = $lt_dlunknown; 11588 11589 if (self) 11590 { 11591 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11592 else 11593 { 11594 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11595 else puts (dlerror ()); 11596 } 11597 /* dlclose (self); */ 11598 } 11599 else 11600 puts (dlerror ()); 11601 11602 return status; 11603} 11604_LT_EOF 11605 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11606 (eval $ac_link) 2>&5 11607 ac_status=$? 11608 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11609 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11610 (./conftest; exit; ) >&5 2>/dev/null 11611 lt_status=$? 11612 case x$lt_status in 11613 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11614 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11615 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11616 esac 11617 else : 11618 # compilation failed 11619 lt_cv_dlopen_self=no 11620 fi 11621fi 11622rm -fr conftest* 11623 11624 11625fi 11626{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11627$as_echo "$lt_cv_dlopen_self" >&6; } 11628 11629 if test "x$lt_cv_dlopen_self" = xyes; then 11630 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11632$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11633if ${lt_cv_dlopen_self_static+:} false; then : 11634 $as_echo_n "(cached) " >&6 11635else 11636 if test "$cross_compiling" = yes; then : 11637 lt_cv_dlopen_self_static=cross 11638else 11639 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11640 lt_status=$lt_dlunknown 11641 cat > conftest.$ac_ext <<_LT_EOF 11642#line $LINENO "configure" 11643#include "confdefs.h" 11644 11645#if HAVE_DLFCN_H 11646#include <dlfcn.h> 11647#endif 11648 11649#include <stdio.h> 11650 11651#ifdef RTLD_GLOBAL 11652# define LT_DLGLOBAL RTLD_GLOBAL 11653#else 11654# ifdef DL_GLOBAL 11655# define LT_DLGLOBAL DL_GLOBAL 11656# else 11657# define LT_DLGLOBAL 0 11658# endif 11659#endif 11660 11661/* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11662 find out it does not work in some platform. */ 11663#ifndef LT_DLLAZY_OR_NOW 11664# ifdef RTLD_LAZY 11665# define LT_DLLAZY_OR_NOW RTLD_LAZY 11666# else 11667# ifdef DL_LAZY 11668# define LT_DLLAZY_OR_NOW DL_LAZY 11669# else 11670# ifdef RTLD_NOW 11671# define LT_DLLAZY_OR_NOW RTLD_NOW 11672# else 11673# ifdef DL_NOW 11674# define LT_DLLAZY_OR_NOW DL_NOW 11675# else 11676# define LT_DLLAZY_OR_NOW 0 11677# endif 11678# endif 11679# endif 11680# endif 11681#endif 11682 11683/* When -fvisbility=hidden is used, assume the code has been annotated 11684 correspondingly for the symbols needed. */ 11685#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11686int fnord () __attribute__((visibility("default"))); 11687#endif 11688 11689int fnord () { return 42; } 11690int main () 11691{ 11692 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11693 int status = $lt_dlunknown; 11694 11695 if (self) 11696 { 11697 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11698 else 11699 { 11700 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11701 else puts (dlerror ()); 11702 } 11703 /* dlclose (self); */ 11704 } 11705 else 11706 puts (dlerror ()); 11707 11708 return status; 11709} 11710_LT_EOF 11711 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11712 (eval $ac_link) 2>&5 11713 ac_status=$? 11714 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11715 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11716 (./conftest; exit; ) >&5 2>/dev/null 11717 lt_status=$? 11718 case x$lt_status in 11719 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11720 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11721 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11722 esac 11723 else : 11724 # compilation failed 11725 lt_cv_dlopen_self_static=no 11726 fi 11727fi 11728rm -fr conftest* 11729 11730 11731fi 11732{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11733$as_echo "$lt_cv_dlopen_self_static" >&6; } 11734 fi 11735 11736 CPPFLAGS="$save_CPPFLAGS" 11737 LDFLAGS="$save_LDFLAGS" 11738 LIBS="$save_LIBS" 11739 ;; 11740 esac 11741 11742 case $lt_cv_dlopen_self in 11743 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11744 *) enable_dlopen_self=unknown ;; 11745 esac 11746 11747 case $lt_cv_dlopen_self_static in 11748 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11749 *) enable_dlopen_self_static=unknown ;; 11750 esac 11751fi 11752 11753 11754 11755 11756 11757 11758 11759 11760 11761 11762 11763 11764 11765 11766 11767 11768 11769striplib= 11770old_striplib= 11771{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11772$as_echo_n "checking whether stripping libraries is possible... " >&6; } 11773if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11774 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11775 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11777$as_echo "yes" >&6; } 11778else 11779# FIXME - insert some real tests, host_os isn't really good enough 11780 case $host_os in 11781 darwin*) 11782 if test -n "$STRIP" ; then 11783 striplib="$STRIP -x" 11784 old_striplib="$STRIP -S" 11785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11786$as_echo "yes" >&6; } 11787 else 11788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11789$as_echo "no" >&6; } 11790 fi 11791 ;; 11792 *) 11793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11794$as_echo "no" >&6; } 11795 ;; 11796 esac 11797fi 11798 11799 11800 11801 11802 11803 11804 11805 11806 11807 11808 11809 11810 # Report which library types will actually be built 11811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11812$as_echo_n "checking if libtool supports shared libraries... " >&6; } 11813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11814$as_echo "$can_build_shared" >&6; } 11815 11816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11817$as_echo_n "checking whether to build shared libraries... " >&6; } 11818 test "$can_build_shared" = "no" && enable_shared=no 11819 11820 # On AIX, shared libraries and static libraries use the same namespace, and 11821 # are all built from PIC. 11822 case $host_os in 11823 aix3*) 11824 test "$enable_shared" = yes && enable_static=no 11825 if test -n "$RANLIB"; then 11826 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11827 postinstall_cmds='$RANLIB $lib' 11828 fi 11829 ;; 11830 11831 aix[4-9]*) 11832 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11833 test "$enable_shared" = yes && enable_static=no 11834 fi 11835 ;; 11836 esac 11837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11838$as_echo "$enable_shared" >&6; } 11839 11840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11841$as_echo_n "checking whether to build static libraries... " >&6; } 11842 # Make sure either enable_shared or enable_static is yes. 11843 test "$enable_shared" = yes || enable_static=yes 11844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11845$as_echo "$enable_static" >&6; } 11846 11847 11848 11849 11850fi 11851ac_ext=c 11852ac_cpp='$CPP $CPPFLAGS' 11853ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11854ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11855ac_compiler_gnu=$ac_cv_c_compiler_gnu 11856 11857CC="$lt_save_CC" 11858 11859 11860 11861 11862 11863 11864 11865 11866 11867 11868 11869 11870 11871 11872 11873 ac_config_commands="$ac_config_commands libtool" 11874 11875 11876 11877 11878# Only expand once: 11879 11880 11881autoconf_compflags="$CFLAGS" 11882CFLAGS=$oCFLAGS 11883LDFLAGS="$oLDFLAGS" 11884 11885unset CONFVAR 11886 11887#compile silently, if possible 11888# Check whether --enable-silent-rules was given. 11889if test "${enable_silent_rules+set}" = set; then : 11890 enableval=$enable_silent_rules; 11891fi 11892 11893case $enable_silent_rules in # ((( 11894 yes) AM_DEFAULT_VERBOSITY=0;; 11895 no) AM_DEFAULT_VERBOSITY=1;; 11896 *) AM_DEFAULT_VERBOSITY=0;; 11897esac 11898am_make=${MAKE-make} 11899{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 11900$as_echo_n "checking whether $am_make supports nested variables... " >&6; } 11901if ${am_cv_make_support_nested_variables+:} false; then : 11902 $as_echo_n "(cached) " >&6 11903else 11904 if $as_echo 'TRUE=$(BAR$(V)) 11905BAR0=false 11906BAR1=true 11907V=1 11908am__doit: 11909 @$(TRUE) 11910.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 11911 am_cv_make_support_nested_variables=yes 11912else 11913 am_cv_make_support_nested_variables=no 11914fi 11915fi 11916{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 11917$as_echo "$am_cv_make_support_nested_variables" >&6; } 11918if test $am_cv_make_support_nested_variables = yes; then 11919 AM_V='$(V)' 11920 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 11921else 11922 AM_V=$AM_DEFAULT_VERBOSITY 11923 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 11924fi 11925AM_BACKSLASH='\' 11926 11927 11928 11929$as_echo "#define BAREFOOTD 0" >>confdefs.h 11930 11931 11932$as_echo "#define COVENANT 0" >>confdefs.h 11933 11934 11935 11936 11937cat >>confdefs.h <<_ACEOF 11938#define PRODUCT "$UCAPP" 11939_ACEOF 11940 11941 11942cat >>confdefs.h <<_ACEOF 11943#define LCPRODUCT "$APP" 11944_ACEOF 11945 11946 11947# Check whether --enable-release was given. 11948if test "${enable_release+set}" = set; then : 11949 enableval=$enable_release; unset prerelease 11950fi 11951 11952 11953if test x"$prerelease" != x; then 11954 11955$as_echo "#define PRERELEASE 1" >>confdefs.h 11956 11957else 11958 11959$as_echo "#define PRERELEASE 0" >>confdefs.h 11960 11961fi 11962 if test x$prerelease != x; then 11963 PRERELEASE_TRUE= 11964 PRERELEASE_FALSE='#' 11965else 11966 PRERELEASE_TRUE='#' 11967 PRERELEASE_FALSE= 11968fi 11969 11970 11971#compiler related checks, updates CFLAGS and CPPFLAGS and sets 11972# 'warn' with flags for warnings 11973 11974for ac_prog in 'bison -y' byacc 11975do 11976 # Extract the first word of "$ac_prog", so it can be a program name with args. 11977set dummy $ac_prog; ac_word=$2 11978{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11979$as_echo_n "checking for $ac_word... " >&6; } 11980if ${ac_cv_prog_YACC+:} false; then : 11981 $as_echo_n "(cached) " >&6 11982else 11983 if test -n "$YACC"; then 11984 ac_cv_prog_YACC="$YACC" # Let the user override the test. 11985else 11986as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11987for as_dir in $PATH 11988do 11989 IFS=$as_save_IFS 11990 test -z "$as_dir" && as_dir=. 11991 for ac_exec_ext in '' $ac_executable_extensions; do 11992 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11993 ac_cv_prog_YACC="$ac_prog" 11994 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11995 break 2 11996 fi 11997done 11998 done 11999IFS=$as_save_IFS 12000 12001fi 12002fi 12003YACC=$ac_cv_prog_YACC 12004if test -n "$YACC"; then 12005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 12006$as_echo "$YACC" >&6; } 12007else 12008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12009$as_echo "no" >&6; } 12010fi 12011 12012 12013 test -n "$YACC" && break 12014done 12015test -n "$YACC" || YACC="yacc" 12016 12017for ac_prog in gawk mawk nawk awk 12018do 12019 # Extract the first word of "$ac_prog", so it can be a program name with args. 12020set dummy $ac_prog; ac_word=$2 12021{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12022$as_echo_n "checking for $ac_word... " >&6; } 12023if ${ac_cv_prog_AWK+:} false; then : 12024 $as_echo_n "(cached) " >&6 12025else 12026 if test -n "$AWK"; then 12027 ac_cv_prog_AWK="$AWK" # Let the user override the test. 12028else 12029as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12030for as_dir in $PATH 12031do 12032 IFS=$as_save_IFS 12033 test -z "$as_dir" && as_dir=. 12034 for ac_exec_ext in '' $ac_executable_extensions; do 12035 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12036 ac_cv_prog_AWK="$ac_prog" 12037 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12038 break 2 12039 fi 12040done 12041 done 12042IFS=$as_save_IFS 12043 12044fi 12045fi 12046AWK=$ac_cv_prog_AWK 12047if test -n "$AWK"; then 12048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 12049$as_echo "$AWK" >&6; } 12050else 12051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12052$as_echo "no" >&6; } 12053fi 12054 12055 12056 test -n "$AWK" && break 12057done 12058 12059for ac_prog in flex lex 12060do 12061 # Extract the first word of "$ac_prog", so it can be a program name with args. 12062set dummy $ac_prog; ac_word=$2 12063{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12064$as_echo_n "checking for $ac_word... " >&6; } 12065if ${ac_cv_prog_LEX+:} false; then : 12066 $as_echo_n "(cached) " >&6 12067else 12068 if test -n "$LEX"; then 12069 ac_cv_prog_LEX="$LEX" # Let the user override the test. 12070else 12071as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12072for as_dir in $PATH 12073do 12074 IFS=$as_save_IFS 12075 test -z "$as_dir" && as_dir=. 12076 for ac_exec_ext in '' $ac_executable_extensions; do 12077 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12078 ac_cv_prog_LEX="$ac_prog" 12079 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12080 break 2 12081 fi 12082done 12083 done 12084IFS=$as_save_IFS 12085 12086fi 12087fi 12088LEX=$ac_cv_prog_LEX 12089if test -n "$LEX"; then 12090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 12091$as_echo "$LEX" >&6; } 12092else 12093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12094$as_echo "no" >&6; } 12095fi 12096 12097 12098 test -n "$LEX" && break 12099done 12100test -n "$LEX" || LEX=":" 12101 12102if test "x$LEX" != "x:"; then 12103 cat >conftest.l <<_ACEOF 12104%% 12105a { ECHO; } 12106b { REJECT; } 12107c { yymore (); } 12108d { yyless (1); } 12109e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument. */ 12110 yyless ((input () != 0)); } 12111f { unput (yytext[0]); } 12112. { BEGIN INITIAL; } 12113%% 12114#ifdef YYTEXT_POINTER 12115extern char *yytext; 12116#endif 12117int 12118main (void) 12119{ 12120 return ! yylex () + ! yywrap (); 12121} 12122_ACEOF 12123{ { ac_try="$LEX conftest.l" 12124case "(($ac_try" in 12125 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 12126 *) ac_try_echo=$ac_try;; 12127esac 12128eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 12129$as_echo "$ac_try_echo"; } >&5 12130 (eval "$LEX conftest.l") 2>&5 12131 ac_status=$? 12132 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12133 test $ac_status = 0; } 12134{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5 12135$as_echo_n "checking lex output file root... " >&6; } 12136if ${ac_cv_prog_lex_root+:} false; then : 12137 $as_echo_n "(cached) " >&6 12138else 12139 12140if test -f lex.yy.c; then 12141 ac_cv_prog_lex_root=lex.yy 12142elif test -f lexyy.c; then 12143 ac_cv_prog_lex_root=lexyy 12144else 12145 as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5 12146fi 12147fi 12148{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5 12149$as_echo "$ac_cv_prog_lex_root" >&6; } 12150LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root 12151 12152if test -z "${LEXLIB+set}"; then 12153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5 12154$as_echo_n "checking lex library... " >&6; } 12155if ${ac_cv_lib_lex+:} false; then : 12156 $as_echo_n "(cached) " >&6 12157else 12158 12159 ac_save_LIBS=$LIBS 12160 ac_cv_lib_lex='none needed' 12161 for ac_lib in '' -lfl -ll; do 12162 LIBS="$ac_lib $ac_save_LIBS" 12163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12164/* end confdefs.h. */ 12165`cat $LEX_OUTPUT_ROOT.c` 12166_ACEOF 12167if ac_fn_c_try_link "$LINENO"; then : 12168 ac_cv_lib_lex=$ac_lib 12169fi 12170rm -f core conftest.err conftest.$ac_objext \ 12171 conftest$ac_exeext conftest.$ac_ext 12172 test "$ac_cv_lib_lex" != 'none needed' && break 12173 done 12174 LIBS=$ac_save_LIBS 12175 12176fi 12177{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5 12178$as_echo "$ac_cv_lib_lex" >&6; } 12179 test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex 12180fi 12181 12182 12183{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5 12184$as_echo_n "checking whether yytext is a pointer... " >&6; } 12185if ${ac_cv_prog_lex_yytext_pointer+:} false; then : 12186 $as_echo_n "(cached) " >&6 12187else 12188 # POSIX says lex can declare yytext either as a pointer or an array; the 12189# default is implementation-dependent. Figure out which it is, since 12190# not all implementations provide the %pointer and %array declarations. 12191ac_cv_prog_lex_yytext_pointer=no 12192ac_save_LIBS=$LIBS 12193LIBS="$LEXLIB $ac_save_LIBS" 12194cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12195/* end confdefs.h. */ 12196 12197 #define YYTEXT_POINTER 1 12198`cat $LEX_OUTPUT_ROOT.c` 12199_ACEOF 12200if ac_fn_c_try_link "$LINENO"; then : 12201 ac_cv_prog_lex_yytext_pointer=yes 12202fi 12203rm -f core conftest.err conftest.$ac_objext \ 12204 conftest$ac_exeext conftest.$ac_ext 12205LIBS=$ac_save_LIBS 12206 12207fi 12208{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5 12209$as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; } 12210if test $ac_cv_prog_lex_yytext_pointer = yes; then 12211 12212$as_echo "#define YYTEXT_POINTER 1" >>confdefs.h 12213 12214fi 12215rm -f conftest.l $LEX_OUTPUT_ROOT.c 12216 12217fi 12218if test "$LEX" = :; then 12219 LEX=${am_missing_run}flex 12220fi 12221ac_ext=c 12222ac_cpp='$CPP $CPPFLAGS' 12223ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12224ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12225ac_compiler_gnu=$ac_cv_c_compiler_gnu 12226{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 12227$as_echo_n "checking how to run the C preprocessor... " >&6; } 12228# On Suns, sometimes $CPP names a directory. 12229if test -n "$CPP" && test -d "$CPP"; then 12230 CPP= 12231fi 12232if test -z "$CPP"; then 12233 if ${ac_cv_prog_CPP+:} false; then : 12234 $as_echo_n "(cached) " >&6 12235else 12236 # Double quotes because CPP needs to be expanded 12237 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 12238 do 12239 ac_preproc_ok=false 12240for ac_c_preproc_warn_flag in '' yes 12241do 12242 # Use a header file that comes with gcc, so configuring glibc 12243 # with a fresh cross-compiler works. 12244 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12245 # <limits.h> exists even on freestanding compilers. 12246 # On the NeXT, cc -E runs the code through the compiler's parser, 12247 # not just through cpp. "Syntax error" is here to catch this case. 12248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12249/* end confdefs.h. */ 12250#ifdef __STDC__ 12251# include <limits.h> 12252#else 12253# include <assert.h> 12254#endif 12255 Syntax error 12256_ACEOF 12257if ac_fn_c_try_cpp "$LINENO"; then : 12258 12259else 12260 # Broken: fails on valid input. 12261continue 12262fi 12263rm -f conftest.err conftest.i conftest.$ac_ext 12264 12265 # OK, works on sane cases. Now check whether nonexistent headers 12266 # can be detected and how. 12267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12268/* end confdefs.h. */ 12269#include <ac_nonexistent.h> 12270_ACEOF 12271if ac_fn_c_try_cpp "$LINENO"; then : 12272 # Broken: success on invalid input. 12273continue 12274else 12275 # Passes both tests. 12276ac_preproc_ok=: 12277break 12278fi 12279rm -f conftest.err conftest.i conftest.$ac_ext 12280 12281done 12282# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12283rm -f conftest.i conftest.err conftest.$ac_ext 12284if $ac_preproc_ok; then : 12285 break 12286fi 12287 12288 done 12289 ac_cv_prog_CPP=$CPP 12290 12291fi 12292 CPP=$ac_cv_prog_CPP 12293else 12294 ac_cv_prog_CPP=$CPP 12295fi 12296{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 12297$as_echo "$CPP" >&6; } 12298ac_preproc_ok=false 12299for ac_c_preproc_warn_flag in '' yes 12300do 12301 # Use a header file that comes with gcc, so configuring glibc 12302 # with a fresh cross-compiler works. 12303 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12304 # <limits.h> exists even on freestanding compilers. 12305 # On the NeXT, cc -E runs the code through the compiler's parser, 12306 # not just through cpp. "Syntax error" is here to catch this case. 12307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12308/* end confdefs.h. */ 12309#ifdef __STDC__ 12310# include <limits.h> 12311#else 12312# include <assert.h> 12313#endif 12314 Syntax error 12315_ACEOF 12316if ac_fn_c_try_cpp "$LINENO"; then : 12317 12318else 12319 # Broken: fails on valid input. 12320continue 12321fi 12322rm -f conftest.err conftest.i conftest.$ac_ext 12323 12324 # OK, works on sane cases. Now check whether nonexistent headers 12325 # can be detected and how. 12326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12327/* end confdefs.h. */ 12328#include <ac_nonexistent.h> 12329_ACEOF 12330if ac_fn_c_try_cpp "$LINENO"; then : 12331 # Broken: success on invalid input. 12332continue 12333else 12334 # Passes both tests. 12335ac_preproc_ok=: 12336break 12337fi 12338rm -f conftest.err conftest.i conftest.$ac_ext 12339 12340done 12341# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12342rm -f conftest.i conftest.err conftest.$ac_ext 12343if $ac_preproc_ok; then : 12344 12345else 12346 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12347$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12348as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 12349See \`config.log' for more details" "$LINENO" 5; } 12350fi 12351 12352ac_ext=c 12353ac_cpp='$CPP $CPPFLAGS' 12354ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12355ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12356ac_compiler_gnu=$ac_cv_c_compiler_gnu 12357 12358if test $ac_cv_c_compiler_gnu = yes; then 12359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5 12360$as_echo_n "checking whether $CC needs -traditional... " >&6; } 12361if ${ac_cv_prog_gcc_traditional+:} false; then : 12362 $as_echo_n "(cached) " >&6 12363else 12364 ac_pattern="Autoconf.*'x'" 12365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12366/* end confdefs.h. */ 12367#include <sgtty.h> 12368Autoconf TIOCGETP 12369_ACEOF 12370if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 12371 $EGREP "$ac_pattern" >/dev/null 2>&1; then : 12372 ac_cv_prog_gcc_traditional=yes 12373else 12374 ac_cv_prog_gcc_traditional=no 12375fi 12376rm -f conftest* 12377 12378 12379 if test $ac_cv_prog_gcc_traditional = no; then 12380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12381/* end confdefs.h. */ 12382#include <termio.h> 12383Autoconf TCGETA 12384_ACEOF 12385if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 12386 $EGREP "$ac_pattern" >/dev/null 2>&1; then : 12387 ac_cv_prog_gcc_traditional=yes 12388fi 12389rm -f conftest* 12390 12391 fi 12392fi 12393{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5 12394$as_echo "$ac_cv_prog_gcc_traditional" >&6; } 12395 if test $ac_cv_prog_gcc_traditional = yes; then 12396 CC="$CC -traditional" 12397 fi 12398fi 12399 12400 12401case $host in 12402 alpha*-dec-osf*) 12403 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-D_XOPEN_SOURCE_EXTENDED -DBYTE_ORDER=LITTLE_ENDIAN -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_OSF_SOURCE" 12404 ;; 12405 12406 *-*-hpux*) 12407 #HPUX needs _PROTOTYPES to include prototypes 12408 #for configure (for gcc and cc) 12409 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-D_PROTOTYPES" 12410 ;; 12411 12412 *-*-solaris*) 12413 #for msghdr msg_flags 12414 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-D_XOPEN_SOURCE=600" 12415 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-D__EXTENSIONS__ -DBSD_COMP" 12416 ;; 12417 12418 *-*-linux-*) 12419 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-D_XOPEN_SOURCE=600 -D_XOPEN_SOURCE_EXTENDED" 12420 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-D_BSD_SOURCE -D_DEFAULT_SOURCE" 12421 ;; 12422 12423 *-*-aix*) 12424 12425$as_echo "#define _ALL_SOURCE 1" >>confdefs.h 12426 12427 CPPFLAGS="${CPPFLAGS}${CPPFLAGS+ }-DXOPEN_SOURCE_EXTENDED=1" 12428 ;; 12429esac 12430 12431#XXX cross compilation 12432case $host_alias in 12433 arm-linux-androideabi) 12434 LDFLAGS="$LDFLAGS${LDFLAGS:+ }-lgcc -ldl" 12435 ;; 12436esac 12437 12438#XXX only needed for libraries 12439case $host in 12440 *-*-darwin*) 12441 if test x"${enable_dependency_tracking}" = xno; then 12442 HW=`uname -m` 12443 case $HW in 12444 ppc*) 12445 CFLAGS="$CFLAGS${CFLAGS:+ }-arch ppc -arch ppc64" 12446 LDFLAGS="$LDLAGS${LDLAGS:+ }-arch ppc -arch ppc64" 12447 ;; 12448 *) 12449 CFLAGS="$CFLAGS${CFLAGS:+ }-arch i386 -arch x86_64" 12450 LDFLAGS="$LDLAGS${LDLAGS:+ }-arch i386 -arch x86_64" 12451 ;; 12452 esac 12453 fi 12454esac 12455 12456unset COMPTYPE 12457unset FAILWARN 12458{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler type" >&5 12459$as_echo_n "checking for compiler type... " >&6; } 12460if $CC -v 2>&1 | tail -1 | egrep '^gcc ' >/dev/null; then 12461 COMPTYPE=gcc 12462 FAILWARN="-Wall -Werror" 12463elif $CC -v 2>&1 | egrep '(^|^a-zA-Z+ )(clang|LLVM) ' >/dev/null; then 12464 COMPTYPE=clang 12465 FAILWARN="-Wall -Werror" 12466elif $CC -V 2>&1 | grep 'Sun C ' >/dev/null; then 12467 COMPTYPE=suncc 12468 FAILWARN="-v -errwarn=%all" 12469elif $CC -v 2>&1 | egrep '^pcc ' >/dev/null; then 12470 COMPTYPE=pcc 12471elif $CC -qversion 2>&1 | egrep '^IBM XL C' >/dev/null; then 12472 COMPTYPE=xlc 12473 FAILWARN="-qhalt=w" 12474else 12475 #XXX 12476 case $host in 12477 alphaev6-dec-osf*) 12478 COMPTYPE="osfcc" 12479 ;; 12480 alpha*-dec-osf*) 12481 COMPTYPE="oldosfcc" 12482 ;; 12483 *-*-irix*) #sgi cc 12484 COMPTYPE="sgicc" 12485 ;; 12486 *-*-hpux*) 12487 COMPTYPE="hpuxcc" 12488 ;; 12489 *) 12490 #gcc compatible compiler? 12491 if test x"$GCC" != x; then 12492 COMPTYPE="gcc" 12493 fi 12494 ;; 12495 esac 12496fi 12497if test x"$COMPTYPE" = x; then 12498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5 12499$as_echo "unknown" >&6; } 12500else 12501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $COMPTYPE" >&5 12502$as_echo "$COMPTYPE" >&6; } 12503fi 12504 12505{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for preprocessor flags" >&5 12506$as_echo_n "checking for preprocessor flags... " >&6; } 12507unset cpp_flags 12508case $ac_cv_prog_CPP in 12509 gcc*) 12510 #simplify parsing after cpp processing (for e.g. errno checks) 12511 cpp_flags="${cpp_flags}${cpp_flags:+ }-P" 12512 12513 if test x"`uname`" = xSunOS; then 12514 cpp_flags="${cpp_flags}${cpp_flags:+ }-std=gnu99" 12515 fi 12516 ;; 12517 suncc*) 12518 if test x"`uname`" = xSunOS; then 12519 cpp_flags="${cpp_flags}${cpp_flags:+ }-xc99=all" 12520 fi 12521 ;; 12522esac 12523if test x"$cpp_flags" != x; then 12524 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$cpp_flags" 12525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cpp_flags" >&5 12526$as_echo "$cpp_flags" >&6; } 12527else 12528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 12529$as_echo "none" >&6; } 12530fi 12531 12532unset comp_flags 12533{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler flags" >&5 12534$as_echo_n "checking for compiler flags... " >&6; } 12535case $COMPTYPE in 12536 gcc) 12537 if test x"`uname`" = xSunOS; then 12538 comp_flags="-std=gnu99" 12539 fi 12540 ;; 12541 12542 suncc) 12543 #-xs provides easier debugging with gdb 12544 comp_flags="-Xa -xs" 12545 if test x"`uname`" = xSunOS; then 12546 comp_flags="$comp_flags -xc99=all" 12547 fi 12548 ;; 12549 12550 osfcc) 12551 comp_flags="-std1" 12552 ;; 12553 12554 oldosfcc) #XXX is it possible to get it to work with -newc? 12555 if test x"$GCC" = x; then 12556 comp_flags="-std1 -oldc" 12557 fi 12558 ;; 12559 12560 hpuxcc) 12561 if test x"$GCC" = x; then 12562 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-D_XOPEN_SOURCE" 12563 #XXX when cc is used as CPP it needs -Ae to work 12564 # for L_SOCKPROTO; add -Ae to CPPFLAGS. 12565 # This won't work if CPP is specified by hand 12566 # and is something else than cc (when CC is hp cc) 12567# comp_flags="-Ae" 12568 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-Ae" 12569 fi 12570 ;; 12571 12572 xlc) 12573 comp_flags="" 12574 ;; 12575esac 12576#make sure compiling with compiler options works 12577if test x"$comp_flags" != x; then 12578 oCFLAGS="$CFLAGS" 12579 CFLAGS="$CFLAGS${CFLAGS:+ }$comp_flags" 12580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12581/* end confdefs.h. */ 12582 12583int 12584main () 12585{ 12586 12587 ; 12588 return 0; 12589} 12590_ACEOF 12591if ac_fn_c_try_compile "$LINENO"; then : 12592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $comp_flags" >&5 12593$as_echo "$comp_flags" >&6; } 12594else 12595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 12596$as_echo "none" >&6; } 12597 unset comp_flags 12598fi 12599rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12600 CFLAGS="$oCFLAGS" 12601else 12602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 12603$as_echo "none" >&6; } 12604fi 12605 12606case $COMPTYPE in 12607 suncc) 12608 true #skip on this platform, gives warning but does not fail 12609 ;; 12610 *) 12611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for support for -pipe compiler flag" >&5 12612$as_echo_n "checking for support for -pipe compiler flag... " >&6; } 12613 oCFLAGS="$CFLAGS" 12614 CFLAGS="$CFLAGS${CFLAGS:+ }$FAILWARN -pipe" 12615 if test "$cross_compiling" = yes; then : 12616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12617$as_echo "no" >&6; } 12618else 12619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12620/* end confdefs.h. */ 12621 12622int main() 12623{ 12624 return 0; 12625 } 12626_ACEOF 12627if ac_fn_c_try_run "$LINENO"; then : 12628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12629$as_echo "yes" >&6; } 12630 comp_flags="${comp_flags}${comp_flags:+ }-pipe" 12631else 12632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12633$as_echo "no" >&6; } 12634fi 12635rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12636 conftest.$ac_objext conftest.beam conftest.$ac_ext 12637fi 12638 12639 CFLAGS="$oCFLAGS" 12640 ;; 12641esac 12642 12643{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for support for -Wbounded compiler flag" >&5 12644$as_echo_n "checking for support for -Wbounded compiler flag... " >&6; } 12645case $COMPTYPE in 12646 xlc) 12647 #use of -Wbounded does not result in an error even when 12648 #-qhalt=w is specified, resulting in a warning for each 12649 #compiled file, so disable check 12650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, disabled for this compiler" >&5 12651$as_echo "no, disabled for this compiler" >&6; } 12652 ;; 12653 *) 12654 oCFLAGS="$CFLAGS" 12655 CFLAGS="$CFLAGS${CFLAGS:+ }$FAILWARN -Wbounded" 12656 if test "$cross_compiling" = yes; then : 12657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12658$as_echo "no" >&6; } else 12659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12660/* end confdefs.h. */ 12661 12662int main() 12663{ 12664 return 0; 12665} 12666_ACEOF 12667if ac_fn_c_try_run "$LINENO"; then : 12668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12669$as_echo "yes" >&6; } 12670 comp_flags="${comp_flags}${comp_flags:+ }-Wbounded" 12671 12672$as_echo "#define HAVE_DECL_BOUNDED 1" >>confdefs.h 12673 12674else 12675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12676$as_echo "no" >&6; } 12677fi 12678rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12679 conftest.$ac_objext conftest.beam conftest.$ac_ext 12680fi 12681 12682 CFLAGS="$oCFLAGS" 12683 ;; 12684esac 12685 12686{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports _Pragma()" >&5 12687$as_echo_n "checking whether compiler supports _Pragma()... " >&6; } 12688oCFLAGS="$CFLAGS" 12689CFLAGS="$CFLAGS${CFLAGS:+ }$FAILWARN" 12690cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12691/* end confdefs.h. */ 12692 12693#include <stdlib.h> 12694 12695#define foo(x) \ 12696do { \ 12697 _Pragma("GCC diagnostic ignored \"-Waddress\""); \ 12698} while (x > 1) 12699 12700int 12701main () 12702{ 12703foo(0) 12704 ; 12705 return 0; 12706} 12707_ACEOF 12708if ac_fn_c_try_compile "$LINENO"; then : 12709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12710$as_echo "yes" >&6; } 12711 12712$as_echo "#define HAVE_PRAGMA_SUPPORT 1" >>confdefs.h 12713 12714else 12715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12716$as_echo "no" >&6; } 12717fi 12718rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12719CFLAGS="$oCFLAGS" 12720 12721{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __attribute__ support" >&5 12722$as_echo_n "checking for __attribute__ support... " >&6; } 12723oCFLAGS="$CFLAGS" 12724CFLAGS="$CFLAGS${CFLAGS:+ }$FAILWARN" 12725if test "$cross_compiling" = yes; then : 12726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12727$as_echo "no" >&6; } else 12728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12729/* end confdefs.h. */ 12730 12731#include <stdlib.h> 12732 12733void errfunc(void) __attribute__((noreturn)); 12734 12735void errfunc(void) 12736{ 12737 exit(0); 12738} 12739 12740int main() 12741{ 12742 errfunc(); 12743} 12744_ACEOF 12745if ac_fn_c_try_run "$LINENO"; then : 12746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12747$as_echo "yes" >&6; } 12748 12749$as_echo "#define HAVE_DECL_ATTRIBUTE 1" >>confdefs.h 12750 12751else 12752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12753$as_echo "no" >&6; } 12754fi 12755rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12756 conftest.$ac_objext conftest.beam conftest.$ac_ext 12757fi 12758 12759CFLAGS="$oCFLAGS" 12760 12761{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for constructor __attribute__ support" >&5 12762$as_echo_n "checking for constructor __attribute__ support... " >&6; } 12763oCFLAGS="$CFLAGS" 12764CFLAGS="$CFLAGS${CFLAGS:+ }$FAILWARN" 12765if test "$cross_compiling" = yes; then : 12766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12767$as_echo "no" >&6; } else 12768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12769/* end confdefs.h. */ 12770 12771#include <stdlib.h> 12772 12773void errfunc(void) __attribute__((constructor)); 12774 12775void errfunc(void) 12776{ 12777 exit(0); 12778} 12779 12780int main() 12781{ 12782 errfunc(); 12783} 12784_ACEOF 12785if ac_fn_c_try_run "$LINENO"; then : 12786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12787$as_echo "yes" >&6; } 12788 12789$as_echo "#define HAVE_DECL_CONSTRUCTOR 1" >>confdefs.h 12790 12791else 12792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12793$as_echo "no" >&6; } 12794fi 12795rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12796 conftest.$ac_objext conftest.beam conftest.$ac_ext 12797fi 12798 12799CFLAGS="$oCFLAGS" 12800 12801{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __attribute__ nonnull support" >&5 12802$as_echo_n "checking for __attribute__ nonnull support... " >&6; } 12803oCFLAGS="$CFLAGS" 12804CFLAGS="$CFLAGS${CFLAGS:+ }$FAILWARN" 12805if test "$cross_compiling" = yes; then : 12806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12807$as_echo "no" >&6; } else 12808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12809/* end confdefs.h. */ 12810 12811#include <stdlib.h> 12812 12813void func(char *) __attribute__((__nonnull__(1))); 12814 12815void func(char *f) 12816{ 12817 char *d; 12818 d = f; 12819} 12820 12821int main() 12822{ 12823 func(NULL); 12824} 12825_ACEOF 12826if ac_fn_c_try_run "$LINENO"; then : 12827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12828$as_echo "yes" >&6; } 12829 12830$as_echo "#define HAVE_DECL_NONNULL 1" >>confdefs.h 12831 12832else 12833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12834$as_echo "no" >&6; } 12835fi 12836rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12837 conftest.$ac_objext conftest.beam conftest.$ac_ext 12838fi 12839 12840CFLAGS="$oCFLAGS" 12841 12842{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __printf__ format attribute support" >&5 12843$as_echo_n "checking for __printf__ format attribute support... " >&6; } 12844oCFLAGS="$CFLAGS" 12845CFLAGS="$CFLAGS${CFLAGS:+ }$FAILWARN" 12846if test "$cross_compiling" = yes; then : 12847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12848$as_echo "no" >&6; } else 12849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12850/* end confdefs.h. */ 12851 12852#include <stdlib.h> 12853 12854void func(const char *fmt, ...) 12855 __attribute__((format(__printf__, 1, 2))); 12856 12857void func(const char *fmt, ...) { 12858 (void)fmt; 12859 return; 12860} 12861 12862int main() 12863{ 12864 func("foo"); 12865 return 0; 12866} 12867_ACEOF 12868if ac_fn_c_try_run "$LINENO"; then : 12869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12870$as_echo "yes" >&6; } 12871 12872$as_echo "#define HAVE_DECL_FORMAT 1" >>confdefs.h 12873 12874else 12875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12876$as_echo "no" >&6; } 12877fi 12878rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 12879 conftest.$ac_objext conftest.beam conftest.$ac_ext 12880fi 12881 12882CFLAGS="$oCFLAGS" 12883 12884#check whether to enable debugging 12885unset NODEBUG 12886unset debug_enabled 12887{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for compilation with debugging" >&5 12888$as_echo_n "checking for compilation with debugging... " >&6; } 12889# Check whether --enable-debug was given. 12890if test "${enable_debug+set}" = set; then : 12891 enableval=$enable_debug; if test x"$enableval" = xno; then 12892 NODEBUG="Disabled, using --disable-debug" 12893 fi 12894else 12895 #off by default for full release, enabled by default for prerelease 12896 if test x"$prerelease" = x; then 12897 NODEBUG="Disabled (default)" 12898 fi 12899fi 12900 12901if test x"$NODEBUG" != x; then 12902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 12903$as_echo "disabled" >&6; } 12904else 12905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12906$as_echo "yes" >&6; } 12907 debug_enabled=t 12908 FEAT="$FEAT${FEAT:+ }debug" 12909fi 12910 12911#check whether to enable livedebug 12912unset NOLIVEDEBUG 12913{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for live debugging" >&5 12914$as_echo_n "checking for live debugging... " >&6; } 12915# Check whether --enable-livedebug was given. 12916if test "${enable_livedebug+set}" = set; then : 12917 enableval=$enable_livedebug; if test x"$enableval" = xno; then 12918 NOLIVEDEBUG="Disabled, using --disable-livedebug" 12919 fi 12920else 12921 #off by default for full release, enabled by default for prerelease 12922 if test x"$prerelease" = x; then 12923 NOLIVEDEBUG="Disabled (default)" 12924 fi 12925fi 12926 12927if test x"$NOLIVEDEBUG" != x; then 12928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 12929$as_echo "disabled" >&6; } 12930else 12931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12932$as_echo "yes" >&6; } 12933 debug_enabled=t 12934 FEAT="$FEAT${FEAT:+ }livedebug" 12935 12936$as_echo "#define HAVE_COND_LIVEDEBUG 1" >>confdefs.h 12937 12938fi 12939 12940#check for problem with linker/gcc on AIX 12941unset aixldbug 12942case $COMPTYPE in 12943 gcc) 12944 oCFLAGS="$CFLAGS" 12945 CFLAGS="$CFLAGS${CFLAGS:+ }-g" 12946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiling using -g works with gcc" >&5 12947$as_echo_n "checking whether compiling using -g works with gcc... " >&6; } 12948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12949/* end confdefs.h. */ 12950int foo; 12951int 12952main () 12953{ 12954foo++; 12955 ; 12956 return 0; 12957} 12958_ACEOF 12959if ac_fn_c_try_link "$LINENO"; then : 12960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12961$as_echo "yes" >&6; } 12962else 12963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12964$as_echo "no" >&6; } 12965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: building with -g0" >&5 12966$as_echo "$as_me: WARNING: building with -g0" >&2;} 12967 aixldbug=t 12968fi 12969rm -f core conftest.err conftest.$ac_objext \ 12970 conftest$ac_exeext conftest.$ac_ext 12971 CFLAGS="$oCFLAGS" 12972 ;; 12973esac 12974 12975#enable -fstack-protector if debug enabled 12976#XXX disabled, can lead to build failure on some platforms 12977#if test x"${debug_enabled}" != x; then 12978# AC_MSG_CHECKING([for support for -fstack-protector compiler flag]) 12979# oCFLAGS="$CFLAGS" 12980# CFLAGS="$CFLAGS${CFLAGS:+ }$FAILWARN -fstack-protector" 12981# AC_TRY_RUN([ 12982#int main() 12983#{ 12984# return 0; 12985#}], [AC_MSG_RESULT([yes]) 12986# comp_flags="${comp_flags}${comp_flags:+ }-fstack-protector"], 12987# [AC_MSG_RESULT([no])], 12988# [AC_MSG_RESULT([no]) dnl assume not supported when cross-compiling]) 12989# CFLAGS="$oCFLAGS" 12990#fi 12991 12992#set compilation debugging flags 12993if test x"${debug_enabled}" = xt; then 12994 #no optimization wanted 12995 if test x"${ac_cv_prog_cc_g}" = xyes; then 12996 case $COMPTYPE in 12997 gcc) 12998 if test x"$aixldbug" != x; then 12999 #disable debug info 13000 CFLAGS="$CFLAGS${CFLAGS:+ }-g0" 13001 else 13002 CFLAGS="$CFLAGS${CFLAGS:+ }-ggdb" 13003 fi 13004 ;; 13005 *) 13006 CFLAGS="$CFLAGS${CFLAGS:+ }-g" 13007 ;; 13008 esac 13009 fi 13010 CPPFLAGS="$CPPFLAGS${CPPFLAGS:+ }-DDEBUG=1" 13011else 13012 #autoconf_compflags is set to "-g -O2" with GCC 13013 #override CFLAGS when running configure to avoid this 13014 CPPFLAGS="$CPPFLAGS${CPPFLAGS:+ }-DDEBUG=0" 13015 CFLAGS="$CFLAGS${CFLAGS:+ }$autoconf_compflags" 13016 13017 case $COMPTYPE in 13018 gcc) 13019 if test x"$aixldbug" != x; then 13020 #disable debug info 13021 if echo $CFLAGS | grep -- "-g " >/dev/null; then 13022 CFLAGS="`echo $CFLAGS | sed -e 's/-g //g'`" 13023 fi 13024 CFLAGS="$CFLAGS${CFLAGS:+ }-g0" 13025 else 13026 #use -ggdb also when not debugging 13027 if echo $CFLAGS | grep -- "-g " >/dev/null; then 13028 CFLAGS="`echo $CFLAGS | sed -e 's/-g //g'`" 13029 fi 13030 CFLAGS="$CFLAGS${CFLAGS:+ }-ggdb" 13031 fi 13032 ;; 13033 esac 13034fi 13035 13036#check whether to compilation warnings 13037unset NOWARN 13038{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for warning flags" >&5 13039$as_echo_n "checking for warning flags... " >&6; } 13040# Check whether --enable-warnings was given. 13041if test "${enable_warnings+set}" = set; then : 13042 enableval=$enable_warnings; if test x"$enableval" = xno; then 13043 NOWARN="Disabled, using --disable-warnings" 13044 fi 13045else 13046 #off by default 13047 NOWARN="Disabled (default)" 13048fi 13049 13050 13051#place warning flags in $warn 13052if test x"$NOWARN" = x; then 13053 #try to enable compiler specific warning flags 13054 case $COMPTYPE in 13055 gcc) 13056 warn="-Wall -Wformat -W -Wnested-externs -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wcast-align -Wcast-qual -Wbad-function-cast -Wpointer-arith -Wundef" 13057 #warn="$warn -Wold-style-cast -Winline -Waggregate-return -Wconversion -Wwrite-strings -Wtraditional -Wshadow" 13058 ;; 13059 13060 hpuxcc) 13061 warn="-v" 13062 ;; 13063 13064 *osfcc) #osf cc 13065# warn="-w0 -check -portable -warnprotos" 13066 true 13067 ;; 13068 13069# pcc) 13070# warn="-Wall --warn-common --warn-constructors --warn-multiple-gp --warn-once --warn-section-align --error-unresolved-symbols" 13071# ;; 13072 13073 sgicc) #sgi cc 13074 warn="-fullwarn" 13075 ;; 13076 13077 suncc) 13078 warn="-v" 13079 case $host in 13080 #XXX only available for some platforms 13081 sparc-*solaris*) 13082 warn="$warn -xanalyze=code" 13083 ;; 13084 esac 13085 ;; 13086 13087 xlc) 13088 warn="-qinfo=all:noppt" 13089 ;; 13090 13091 *) #try -Wall (gcc) 13092 warn="-Wall" 13093 ;; 13094 esac 13095 13096 oCFLAGS="$CFLAGS" 13097 CFLAGS="$CFLAGS${CFLAGS:+ }$warn" 13098 #make sure compilation is still possible 13099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13100/* end confdefs.h. */ 13101 13102int 13103main () 13104{ 13105 13106 ; 13107 return 0; 13108} 13109_ACEOF 13110if ac_fn_c_try_compile "$LINENO"; then : 13111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $warn" >&5 13112$as_echo "$warn" >&6; } 13113else 13114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 13115$as_echo "none" >&6; } 13116 unset warn 13117fi 13118rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13119 CFLAGS="$oCFLAGS" 13120else 13121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 13122$as_echo "none" >&6; } 13123fi 13124 13125#check if compilation with FORTIFY_SOURCE gives error/warning 13126{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compilation with FORTIFY_SOURCE works" >&5 13127$as_echo_n "checking whether compilation with FORTIFY_SOURCE works... " >&6; } 13128oCFLAGS="$CFLAGS" 13129oCPPFLAGS="$CPPFLAGS" 13130CFLAGS="$CFLAGS${CFLAGS:+ }$FAILWARN" 13131CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-D_FORTIFY_SOURCE=2" 13132cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13133/* end confdefs.h. */ 13134#include <stdio.h> 13135int 13136main () 13137{ 13138 13139 ; 13140 return 0; 13141} 13142_ACEOF 13143if ac_fn_c_try_compile "$LINENO"; then : 13144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13145$as_echo "yes" >&6; } 13146else 13147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13148$as_echo "no" >&6; } 13149 CPPFLAGS="$oCPPFLAGS" 13150fi 13151rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13152CFLAGS="$oCFLAGS" 13153 13154#for Solaris, generate 64-bit binaries if running in 64-bit mode. 13155#building 32-bit binaries (the default) causes problems with 13156#LD_PRELOAD if running in a 64-bit environment. 13157#XXX more general solution would be to build and install both 13158unset sol64 13159case $host in 13160 *-*-solaris*) 13161 if test x`isainfo -b` = x64; then 13162 ISA64DIR=`isainfo -n` 13163 if test x"$ISA64DIR" != x; then 13164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for support for -m64 compiler flag" >&5 13165$as_echo_n "checking for support for -m64 compiler flag... " >&6; } 13166 oCFLAGS="$CFLAGS" 13167 CFLAGS="$CFLAGS${CFLAGS:+ }-m64" 13168 if test "$cross_compiling" = yes; then : 13169 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13170$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13171as_fn_error $? "cannot run test program while cross compiling 13172See \`config.log' for more details" "$LINENO" 5; } 13173else 13174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13175/* end confdefs.h. */ 13176 13177 int main() { 13178 return 0; 13179 } 13180_ACEOF 13181if ac_fn_c_try_run "$LINENO"; then : 13182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13183$as_echo "yes" >&6; } 13184 sol64=t 13185 13186 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: building for 64-bit addressing model" >&5 13187$as_echo "$as_me: WARNING: building for 64-bit addressing model" >&2;} 13188fi 13189rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 13190 conftest.$ac_objext conftest.beam conftest.$ac_ext 13191fi 13192 13193 CFLAGS="$oCFLAGS" 13194 fi 13195 fi 13196 ;; 13197esac 13198 13199#NOTE: set warnings at the bottom; might interfere with tests 13200CFLAGS="$CFLAGS${CFLAGS:+ }$comp_flags" 13201 13202#check whether to compile with extra DIAGNOSTICS 13203unset NODIAG 13204{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for compliation with DIAGNOSTIC" >&5 13205$as_echo_n "checking for compliation with DIAGNOSTIC... " >&6; } 13206 13207# Check whether --enable-diagnostic was given. 13208if test "${enable_diagnostic+set}" = set; then : 13209 enableval=$enable_diagnostic; if test x"$enableval" = xno; then 13210 NODIAG="Disabled, using --disable-diagnostics" 13211 fi 13212else 13213 #off by default for full release, enabled by default for prerelease 13214 if test x"$prerelease" = x; then 13215 NODIAG="Disabled (default)" 13216 fi 13217fi 13218 13219if test x"$NODIAG" = x; then 13220 FEAT="$FEAT${FEAT:+ }diagnostic" 13221 $as_echo "#define DIAGNOSTIC 1" >>confdefs.h 13222 13223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13224$as_echo "yes" >&6; } 13225else 13226 $as_echo "#define DIAGNOSTIC 0" >>confdefs.h 13227 13228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13229$as_echo "no" >&6; } 13230fi 13231 13232#check whether to build with profiling 13233unset NOPROFIL 13234for ac_func in moncontrol 13235do : 13236 ac_fn_c_check_func "$LINENO" "moncontrol" "ac_cv_func_moncontrol" 13237if test "x$ac_cv_func_moncontrol" = xyes; then : 13238 cat >>confdefs.h <<_ACEOF 13239#define HAVE_MONCONTROL 1 13240_ACEOF 13241 13242fi 13243done 13244 13245{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether profiled compilation requested" >&5 13246$as_echo_n "checking whether profiled compilation requested... " >&6; } 13247# Check whether --enable-profiling was given. 13248if test "${enable_profiling+set}" = set; then : 13249 enableval=$enable_profiling; if test x"$enableval" = xno; then 13250 NOPROFIL="Disabled, using --disable-profiling" 13251 fi 13252else 13253 #off by default 13254 NOPROFIL="Disabled (default)" 13255fi 13256 13257if test x"$NOPROFIL" = x; then 13258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13259$as_echo "yes" >&6; } 13260 13261 oLDFLAGS="$LDFLAGS" 13262 oCFLAGS="$CFLAGS" 13263 LDFLAGS="$LDFLAGS${LDFLAGS:+ }-pg" 13264 CFLAGS="$CFLAGS${CFLAGS:+ }-pg -DPROFILING" 13265 if test "$cross_compiling" = yes; then : 13266 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13267$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13268as_fn_error $? "cannot run test program while cross compiling 13269See \`config.log' for more details" "$LINENO" 5; } 13270else 13271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13272/* end confdefs.h. */ 13273 13274int main() 13275{ 13276 return 0; 13277} 13278_ACEOF 13279if ac_fn_c_try_run "$LINENO"; then : 13280 FEAT="$FEAT${FEAT:+ }profiling" 13281 13282$as_echo "#define HAVE_PROFILING 1" >>confdefs.h 13283 13284 13285 case $host in 13286 *-*-openbsd* | *-*-freebsd*) 13287 #static linking, disable server preloading 13288 no_preload_server=t 13289 #OpenBSD and FreeBSD appear to be happier if -lc is included 13290 #when profiling is enabled 13291 LIBS="$LIBS${LIBS:+ }-lc" 13292 ;; 13293 esac 13294else 13295 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: profiling requested, but compilation with profiling fails" >&5 13296$as_echo "$as_me: WARNING: profiling requested, but compilation with profiling fails" >&2;} 13297 NOPROFIL="Disabled, profiled compilation fails" 13298 CFLAGS="$oCFLAGS" 13299 LDFLAGS="$oLDFLAGS" 13300fi 13301rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 13302 conftest.$ac_objext conftest.beam conftest.$ac_ext 13303fi 13304 13305else 13306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13307$as_echo "no" >&6; } 13308fi 13309 13310#check whether to build with coverage 13311unset NOCOVERAGE 13312{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether coverage requested" >&5 13313$as_echo_n "checking whether coverage requested... " >&6; } 13314# Check whether --enable-coverage was given. 13315if test "${enable_coverage+set}" = set; then : 13316 enableval=$enable_coverage; if test x"$enableval" = xno; then 13317 NOCOVER="Disabled, using --disable-coverage" 13318 fi 13319else 13320 #disabled by default 13321 NOCOVER="Disabled (default)" 13322fi 13323 13324if test x"$NOCOVER" = x; then 13325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13326$as_echo "yes" >&6; } 13327 oLDFLAGS="$LDFLAGS" 13328 oCFLAGS="$CFLAGS" 13329 LDFLAGS="$LDFLAGS${LDFLAGS:+ }--coverage" 13330 CFLAGS="$CFLAGS${CFLAGS:+ }--coverage" 13331 if test "$cross_compiling" = yes; then : 13332 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13333$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13334as_fn_error $? "cannot run test program while cross compiling 13335See \`config.log' for more details" "$LINENO" 5; } 13336else 13337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13338/* end confdefs.h. */ 13339 13340#include <sys/types.h> 13341#include <sys/wait.h> 13342 13343#include <stdlib.h> 13344#include <unistd.h> 13345 13346int main() 13347{ 13348 int res; 13349 /* look for darwin() fork problem */ 13350 if ((res = fork()) == 0) 13351 exit(0); /* child */ 13352 else if (res == -1) 13353 exit(1); /* err */ 13354 else { 13355 if (waitpid(res, NULL, 0) == res) 13356 exit(0); 13357 else 13358 exit(1); 13359 } 13360} 13361_ACEOF 13362if ac_fn_c_try_run "$LINENO"; then : 13363 FEAT="$FEAT${FEAT:+ }coverage" 13364 13365$as_echo "#define HAVE_COVERAGE 1" >>confdefs.h 13366 13367else 13368 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: coverage requested, but compilation with --coverage fails" >&5 13369$as_echo "$as_me: WARNING: coverage requested, but compilation with --coverage fails" >&2;} 13370 NOCOVER="Disabled, --coverage compilation fails" 13371 CFLAGS="$oCFLAGS" 13372 LDFLAGS="$oLDFLAGS" 13373fi 13374rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 13375 conftest.$ac_objext conftest.beam conftest.$ac_ext 13376fi 13377 13378else 13379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13380$as_echo "no" >&6; } 13381fi 13382 13383#check whether to run lint 13384unset NOLINT 13385{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether linting requested" >&5 13386$as_echo_n "checking whether linting requested... " >&6; } 13387# Check whether --enable-linting was given. 13388if test "${enable_linting+set}" = set; then : 13389 enableval=$enable_linting; if test x"$enableval" = xno; then 13390 NOLINT="Disabled, using --disable-linting" 13391 fi 13392else 13393 #off by default 13394 NOLINT="Disabled (default)" 13395fi 13396 13397if test x"$NOLINT" = x; then 13398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13399$as_echo "yes" >&6; } 13400 13401 # Extract the first word of "lint", so it can be a program name with args. 13402set dummy lint; ac_word=$2 13403{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13404$as_echo_n "checking for $ac_word... " >&6; } 13405if ${ac_cv_prog_LINT+:} false; then : 13406 $as_echo_n "(cached) " >&6 13407else 13408 if test -n "$LINT"; then 13409 ac_cv_prog_LINT="$LINT" # Let the user override the test. 13410else 13411as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13412for as_dir in $PATH 13413do 13414 IFS=$as_save_IFS 13415 test -z "$as_dir" && as_dir=. 13416 for ac_exec_ext in '' $ac_executable_extensions; do 13417 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13418 ac_cv_prog_LINT="lint" 13419 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13420 break 2 13421 fi 13422done 13423 done 13424IFS=$as_save_IFS 13425 13426fi 13427fi 13428LINT=$ac_cv_prog_LINT 13429if test -n "$LINT"; then 13430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINT" >&5 13431$as_echo "$LINT" >&6; } 13432else 13433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13434$as_echo "no" >&6; } 13435fi 13436 13437 13438 if test x"$LINT" = x; then 13439 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: linting requested, but lint not found" >&5 13440$as_echo "$as_me: WARNING: linting requested, but lint not found" >&2;} 13441 NOLINT="Disabled, lint not found" 13442 else 13443 s_linting=t 13444 case $host in 13445 *-*-aix*) 13446 LINTFLAGS="-abcbpx -Nn8000 -Nd8000" 13447 LINTPASS1="" 13448 LINTPASS2="" 13449 LINTLIBOPT="-C" 13450 ;; 13451 *-*-openbsd* | *-*-freebsd*) 13452 LINTFLAGS="-abcebprxz" 13453 LINTPASS1="-i" 13454 LINTPASS2="" 13455 LINTLIBOPT="-C" 13456 ;; 13457 *-*-solaris*) 13458# LINTFLAGS=-c -errchk=%all -errsecurity=extended -fd -Ncheck=%all -Nlevel=3 -p -s 13459# SUPPRESS="-x -erroff=E_FUNC_DECL_VAR_ARG2" 13460 LINTLIBS="-lnsl -lsocket -lwrap" 13461 LINTWARN="-errsecurity=extended -errchk=%all -errhdr -Ncheck=%all -Nlevel=3" 13462 LINTFLAGS="-fd -s -errfmt=simple $SUPPRESS $LINTWARN" 13463 LINTPASS1="-c" 13464 LINTPASS2="$LINTFLAGS $LINTLIBS" 13465 LINTLIBOPT="-o" 13466 ;; 13467 esac 13468 fi 13469else 13470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13471$as_echo "no" >&6; } 13472fi 13473 if test x"$NOLINT" = x; then 13474 RUNLINT_TRUE= 13475 RUNLINT_FALSE='#' 13476else 13477 RUNLINT_TRUE='#' 13478 RUNLINT_FALSE= 13479fi 13480 13481 13482 13483 13484 13485 13486 13487 13488case $host in 13489 *-*-darwin*) 13490 13491$as_echo "#define HAVE_DARWIN 1" >>confdefs.h 13492 13493 ;; 13494 13495 *-*-openbsd*) 13496 13497$as_echo "#define HAVE_OPENBSD_BUGS 1" >>confdefs.h 13498 13499 ;; 13500 13501 *-*-solaris*) 13502 13503$as_echo "#define HAVE_SENDMSG_DEADLOCK 1" >>confdefs.h 13504 13505 13506$as_echo "#define HAVE_SOLARIS_BUGS 1" >>confdefs.h 13507 13508 13509$as_echo "#define SPT_TYPE SPT_REUSEARGV" >>confdefs.h 13510 13511 ;; 13512 13513 *-*-linux-*) 13514 13515$as_echo "#define HAVE_LINUX_BUGS 1" >>confdefs.h 13516 13517 13518$as_echo "#define SPT_TYPE SPT_REUSEARGV" >>confdefs.h 13519 13520 ;; 13521 13522 *-*-aix*) 13523 13524$as_echo "#define HAVE_SYSTEM_XMSG_MAGIC 1" >>confdefs.h 13525 13526 ;; 13527esac 13528 13529# The cast to long int works around a bug in the HP C Compiler 13530# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13531# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13532# This bug is HP SR number 8606223364. 13533{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5 13534$as_echo_n "checking size of char... " >&6; } 13535if ${ac_cv_sizeof_char+:} false; then : 13536 $as_echo_n "(cached) " >&6 13537else 13538 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then : 13539 13540else 13541 if test "$ac_cv_type_char" = yes; then 13542 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13543$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13544as_fn_error 77 "cannot compute sizeof (char) 13545See \`config.log' for more details" "$LINENO" 5; } 13546 else 13547 ac_cv_sizeof_char=0 13548 fi 13549fi 13550 13551fi 13552{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5 13553$as_echo "$ac_cv_sizeof_char" >&6; } 13554 13555 13556 13557cat >>confdefs.h <<_ACEOF 13558#define SIZEOF_CHAR $ac_cv_sizeof_char 13559_ACEOF 13560 13561 13562# The cast to long int works around a bug in the HP C Compiler 13563# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13564# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13565# This bug is HP SR number 8606223364. 13566{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 13567$as_echo_n "checking size of short... " >&6; } 13568if ${ac_cv_sizeof_short+:} false; then : 13569 $as_echo_n "(cached) " >&6 13570else 13571 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : 13572 13573else 13574 if test "$ac_cv_type_short" = yes; then 13575 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13576$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13577as_fn_error 77 "cannot compute sizeof (short) 13578See \`config.log' for more details" "$LINENO" 5; } 13579 else 13580 ac_cv_sizeof_short=0 13581 fi 13582fi 13583 13584fi 13585{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 13586$as_echo "$ac_cv_sizeof_short" >&6; } 13587 13588 13589 13590cat >>confdefs.h <<_ACEOF 13591#define SIZEOF_SHORT $ac_cv_sizeof_short 13592_ACEOF 13593 13594 13595# The cast to long int works around a bug in the HP C Compiler 13596# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13597# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13598# This bug is HP SR number 8606223364. 13599{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 13600$as_echo_n "checking size of int... " >&6; } 13601if ${ac_cv_sizeof_int+:} false; then : 13602 $as_echo_n "(cached) " >&6 13603else 13604 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : 13605 13606else 13607 if test "$ac_cv_type_int" = yes; then 13608 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13609$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13610as_fn_error 77 "cannot compute sizeof (int) 13611See \`config.log' for more details" "$LINENO" 5; } 13612 else 13613 ac_cv_sizeof_int=0 13614 fi 13615fi 13616 13617fi 13618{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 13619$as_echo "$ac_cv_sizeof_int" >&6; } 13620 13621 13622 13623cat >>confdefs.h <<_ACEOF 13624#define SIZEOF_INT $ac_cv_sizeof_int 13625_ACEOF 13626 13627 13628# The cast to long int works around a bug in the HP C Compiler 13629# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 13630# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 13631# This bug is HP SR number 8606223364. 13632{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 13633$as_echo_n "checking size of long... " >&6; } 13634if ${ac_cv_sizeof_long+:} false; then : 13635 $as_echo_n "(cached) " >&6 13636else 13637 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : 13638 13639else 13640 if test "$ac_cv_type_long" = yes; then 13641 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13642$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13643as_fn_error 77 "cannot compute sizeof (long) 13644See \`config.log' for more details" "$LINENO" 5; } 13645 else 13646 ac_cv_sizeof_long=0 13647 fi 13648fi 13649 13650fi 13651{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 13652$as_echo "$ac_cv_sizeof_long" >&6; } 13653 13654 13655 13656cat >>confdefs.h <<_ACEOF 13657#define SIZEOF_LONG $ac_cv_sizeof_long 13658_ACEOF 13659 13660 13661 13662{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5 13663$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; } 13664if ${ac_cv_header_sys_wait_h+:} false; then : 13665 $as_echo_n "(cached) " >&6 13666else 13667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13668/* end confdefs.h. */ 13669#include <sys/types.h> 13670#include <sys/wait.h> 13671#ifndef WEXITSTATUS 13672# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) 13673#endif 13674#ifndef WIFEXITED 13675# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 13676#endif 13677 13678int 13679main () 13680{ 13681 int s; 13682 wait (&s); 13683 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 13684 ; 13685 return 0; 13686} 13687_ACEOF 13688if ac_fn_c_try_compile "$LINENO"; then : 13689 ac_cv_header_sys_wait_h=yes 13690else 13691 ac_cv_header_sys_wait_h=no 13692fi 13693rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13694fi 13695{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5 13696$as_echo "$ac_cv_header_sys_wait_h" >&6; } 13697if test $ac_cv_header_sys_wait_h = yes; then 13698 13699$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h 13700 13701fi 13702 13703for ac_header in fcntl.h limits.h malloc.h paths.h strings.h syslog.h 13704do : 13705 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 13706ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 13707if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 13708 cat >>confdefs.h <<_ACEOF 13709#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 13710_ACEOF 13711 13712fi 13713 13714done 13715 13716for ac_header in unistd.h crypt.h stddef.h sys/file.h sys/ioctl.h sys/time.h 13717do : 13718 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 13719ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 13720if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 13721 cat >>confdefs.h <<_ACEOF 13722#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 13723_ACEOF 13724 13725fi 13726 13727done 13728 13729for ac_header in shadow.h ifaddrs.h sys/sem.h netinet/in.h rpc/rpc.h 13730do : 13731 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 13732ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 13733if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 13734 cat >>confdefs.h <<_ACEOF 13735#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 13736_ACEOF 13737 13738fi 13739 13740done 13741 13742for ac_header in sys/ipc.h arpa/nameser.h net/if_dl.h execinfo.h sys/pstat.h 13743do : 13744 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 13745ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 13746if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 13747 cat >>confdefs.h <<_ACEOF 13748#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 13749_ACEOF 13750 13751fi 13752 13753done 13754 13755for ac_header in sys/shm.h valgrind/valgrind.h netinet/tcp_fsm.h 13756do : 13757 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 13758ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 13759if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 13760 cat >>confdefs.h <<_ACEOF 13761#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 13762_ACEOF 13763 13764fi 13765 13766done 13767 13768 13769#some header dependencies for netinet/ip.h, use compilation test 13770{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for netinet/ip.h" >&5 13771$as_echo_n "checking for netinet/ip.h... " >&6; } 13772cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13773/* end confdefs.h. */ 13774 13775#include <sys/types.h> 13776#include <sys/socket.h> 13777 13778#include <netinet/in.h> 13779#include <netinet/in_systm.h> 13780#include <netinet/ip.h> 13781 13782int 13783main () 13784{ 13785 13786 ; 13787 return 0; 13788} 13789_ACEOF 13790if ac_fn_c_try_compile "$LINENO"; then : 13791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13792$as_echo "yes" >&6; } 13793 13794$as_echo "#define HAVE_NETINET_IP_H 1" >>confdefs.h 13795 13796else 13797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13798$as_echo "no" >&6; } 13799fi 13800rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13801 13802case $host in 13803 #XXX only check for priv.h support on Solaris for now 13804 *-*-solaris*) 13805 for ac_header in priv.h 13806do : 13807 ac_fn_c_check_header_mongrel "$LINENO" "priv.h" "ac_cv_header_priv_h" "$ac_includes_default" 13808if test "x$ac_cv_header_priv_h" = xyes; then : 13809 cat >>confdefs.h <<_ACEOF 13810#define HAVE_PRIV_H 1 13811_ACEOF 13812 13813$as_echo "#define HAVE_PRIVILEGES 1" >>confdefs.h 13814 13815 13816$as_echo "#define HAVE_SOLARIS_PRIVS 1" >>confdefs.h 13817 13818fi 13819 13820done 13821 13822 ;; 13823esac 13824 13825for ac_header in netinet/ip_var.h 13826do : 13827 ac_fn_c_check_header_compile "$LINENO" "netinet/ip_var.h" "ac_cv_header_netinet_ip_var_h" " 13828#if HAVE_SYS_TYPES_H 13829#include <sys/types.h> 13830#endif 13831#if HAVE_NETINET_IN_H 13832#include <netinet/in.h> 13833#endif 13834 13835" 13836if test "x$ac_cv_header_netinet_ip_var_h" = xyes; then : 13837 cat >>confdefs.h <<_ACEOF 13838#define HAVE_NETINET_IP_VAR_H 1 13839_ACEOF 13840 13841fi 13842 13843done 13844 13845 13846for ac_header in resolv.h 13847do : 13848 ac_fn_c_check_header_compile "$LINENO" "resolv.h" "ac_cv_header_resolv_h" " 13849#if HAVE_SYS_TYPES_H 13850#include <sys/types.h> 13851#endif 13852#if HAVE_NETINET_IN_H 13853#include <netinet/in.h> 13854#endif 13855#if HAVE_ARPA_NAMESER_H 13856#include <arpa/nameser.h> 13857#endif 13858 13859" 13860if test "x$ac_cv_header_resolv_h" = xyes; then : 13861 cat >>confdefs.h <<_ACEOF 13862#define HAVE_RESOLV_H 1 13863_ACEOF 13864 13865fi 13866 13867done 13868 13869 13870ac_fn_c_check_header_mongrel "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" "$ac_includes_default" 13871if test "x$ac_cv_header_sys_sockio_h" = xyes; then : 13872 13873$as_echo "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h 13874 13875 have_sys_sockio_h=t 13876fi 13877 13878 13879 13880{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/types.h> defines const" >&5 13881$as_echo_n "checking whether <sys/types.h> defines const... " >&6; } 13882cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13883/* end confdefs.h. */ 13884 13885#include <sys/types.h> 13886#ifdef const 13887yes 13888#endif 13889 13890_ACEOF 13891if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 13892 $EGREP "yes" >/dev/null 2>&1; then : 13893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13894$as_echo "yes" >&6; } 13895else 13896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13897$as_echo "no" >&6; } 13898 check_const="yes" 13899fi 13900rm -f conftest* 13901 13902if test x$check_const = xyes; then 13903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 13904$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 13905if ${ac_cv_c_const+:} false; then : 13906 $as_echo_n "(cached) " >&6 13907else 13908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13909/* end confdefs.h. */ 13910 13911int 13912main () 13913{ 13914 13915#ifndef __cplusplus 13916 /* Ultrix mips cc rejects this sort of thing. */ 13917 typedef int charset[2]; 13918 const charset cs = { 0, 0 }; 13919 /* SunOS 4.1.1 cc rejects this. */ 13920 char const *const *pcpcc; 13921 char **ppc; 13922 /* NEC SVR4.0.2 mips cc rejects this. */ 13923 struct point {int x, y;}; 13924 static struct point const zero = {0,0}; 13925 /* AIX XL C 1.02.0.0 rejects this. 13926 It does not let you subtract one const X* pointer from another in 13927 an arm of an if-expression whose if-part is not a constant 13928 expression */ 13929 const char *g = "string"; 13930 pcpcc = &g + (g ? g-g : 0); 13931 /* HPUX 7.0 cc rejects these. */ 13932 ++pcpcc; 13933 ppc = (char**) pcpcc; 13934 pcpcc = (char const *const *) ppc; 13935 { /* SCO 3.2v4 cc rejects this sort of thing. */ 13936 char tx; 13937 char *t = &tx; 13938 char const *s = 0 ? (char *) 0 : (char const *) 0; 13939 13940 *t++ = 0; 13941 if (s) return 0; 13942 } 13943 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 13944 int x[] = {25, 17}; 13945 const int *foo = &x[0]; 13946 ++foo; 13947 } 13948 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 13949 typedef const int *iptr; 13950 iptr p = 0; 13951 ++p; 13952 } 13953 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 13954 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 13955 struct s { int j; const int *ap[3]; } bx; 13956 struct s *b = &bx; b->j = 5; 13957 } 13958 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 13959 const int foo = 10; 13960 if (!foo) return 0; 13961 } 13962 return !cs[0] && !zero.x; 13963#endif 13964 13965 ; 13966 return 0; 13967} 13968_ACEOF 13969if ac_fn_c_try_compile "$LINENO"; then : 13970 ac_cv_c_const=yes 13971else 13972 ac_cv_c_const=no 13973fi 13974rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13975fi 13976{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 13977$as_echo "$ac_cv_c_const" >&6; } 13978if test $ac_cv_c_const = no; then 13979 13980$as_echo "#define const /**/" >>confdefs.h 13981 13982fi 13983 13984fi 13985 13986#looks for Linux + systems with RTAX_GATEWAY defined in net/route.h 13987{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for supported routing socket communication" >&5 13988$as_echo_n "checking for supported routing socket communication... " >&6; } 13989 13990unset no_routeinfo 13991cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13992/* end confdefs.h. */ 13993 13994#include <net/route.h> 13995#ifdef linux 13996yes 13997#endif /* linux */ 13998 13999_ACEOF 14000if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 14001 $EGREP "yes" >/dev/null 2>&1; then : 14002 $as_echo "#define HAVE_ROUTE_SOURCE 1" >>confdefs.h 14003 14004 14005$as_echo "#define HAVE_ROUTEINFO_LINUX 1" >>confdefs.h 14006 14007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14008$as_echo "yes" >&6; } 14009else 14010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14011/* end confdefs.h. */ 14012 14013#include <net/route.h> 14014#ifdef RTA_GATEWAY 14015yes 14016#endif /* RTA_GATEWAY */ 14017 14018_ACEOF 14019if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 14020 $EGREP "yes" >/dev/null 2>&1; then : 14021 $as_echo "#define HAVE_ROUTE_SOURCE 1" >>confdefs.h 14022 14023 14024$as_echo "#define HAVE_ROUTEINFO_BSD 1" >>confdefs.h 14025 14026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14027$as_echo "yes" >&6; } 14028else 14029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, might result in reduced functionality" >&5 14030$as_echo "no, might result in reduced functionality" >&6; } 14031 no_routeinfo=t 14032fi 14033rm -f conftest* 14034 14035fi 14036rm -f conftest* 14037 14038 14039#XXXsys/socket.h? 14040{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct ip_opts in <netinet/in.h>" >&5 14041$as_echo_n "checking for struct ip_opts in <netinet/in.h>... " >&6; } 14042cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14043/* end confdefs.h. */ 14044 14045#include <netinet/ip_var.h> 14046 14047_ACEOF 14048if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 14049 $EGREP "struct.*ipoption" >/dev/null 2>&1; then : 14050 14051$as_echo "#define HAVE_STRUCT_IPOPTS 1" >>confdefs.h 14052 14053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14054$as_echo "yes" >&6; } 14055else 14056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14057$as_echo "no" >&6; } 14058fi 14059rm -f conftest* 14060 14061 14062{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct tcp_info in <netinet/tcp.h>" >&5 14063$as_echo_n "checking for struct tcp_info in <netinet/tcp.h>... " >&6; } 14064cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14065/* end confdefs.h. */ 14066 14067#include <netinet/tcp.h> 14068 14069_ACEOF 14070if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 14071 $EGREP "struct.*tcp_info" >/dev/null 2>&1; then : 14072 14073$as_echo "#define HAVE_TCP_INFO 1" >>confdefs.h 14074 14075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14076$as_echo "yes" >&6; } 14077 14078 # check which values are found in the tcp_info struct 14079 # (limitations in autoconf makes it necessary to list each name explicitly 14080 # and not use a list stored in a variable) 14081 14082 #values not present on some older linux versions 14083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_rcv_rtt" >&5 14084$as_echo_n "checking for tcp_info value tcpi_rcv_rtt... " >&6; } 14085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14086/* end confdefs.h. */ 14087 14088#include <sys/types.h> 14089#include <sys/socket.h> 14090#include <netinet/in.h> 14091#include <netinet/tcp.h> 14092int 14093main () 14094{ 14095 14096 14097struct tcp_info tcp_info; 14098void *p; 14099 14100p = &tcp_info.tcpi_rcv_rtt; 14101 ; 14102 return 0; 14103} 14104_ACEOF 14105if ac_fn_c_try_compile "$LINENO"; then : 14106 14107$as_echo "#define HAVE_TCP_INFO_TCPI_RCV_RTT 1" >>confdefs.h 14108 14109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14110$as_echo "yes" >&6; } 14111else 14112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14113$as_echo "no" >&6; } 14114fi 14115rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_rcv_space" >&5 14117$as_echo_n "checking for tcp_info value tcpi_rcv_space... " >&6; } 14118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14119/* end confdefs.h. */ 14120 14121#include <sys/types.h> 14122#include <sys/socket.h> 14123#include <netinet/in.h> 14124#include <netinet/tcp.h> 14125int 14126main () 14127{ 14128 14129 14130struct tcp_info tcp_info; 14131void *p; 14132 14133p = &tcp_info.tcpi_rcv_space; 14134 ; 14135 return 0; 14136} 14137_ACEOF 14138if ac_fn_c_try_compile "$LINENO"; then : 14139 14140$as_echo "#define HAVE_TCP_INFO_TCPI_RCV_SPACE 1" >>confdefs.h 14141 14142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14143$as_echo "yes" >&6; } 14144else 14145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14146$as_echo "no" >&6; } 14147fi 14148rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_total_retrans" >&5 14150$as_echo_n "checking for tcp_info value tcpi_total_retrans... " >&6; } 14151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14152/* end confdefs.h. */ 14153 14154#include <sys/types.h> 14155#include <sys/socket.h> 14156#include <netinet/in.h> 14157#include <netinet/tcp.h> 14158int 14159main () 14160{ 14161 14162 14163struct tcp_info tcp_info; 14164void *p; 14165 14166p = &tcp_info.tcpi_total_retrans; 14167 ; 14168 return 0; 14169} 14170_ACEOF 14171if ac_fn_c_try_compile "$LINENO"; then : 14172 14173$as_echo "#define HAVE_TCP_INFO_TCPI_TOTAL_RETRANS 1" >>confdefs.h 14174 14175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14176$as_echo "yes" >&6; } 14177else 14178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14179$as_echo "no" >&6; } 14180fi 14181rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14182 14183 #values not present on freebsd 14184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_advmss" >&5 14185$as_echo_n "checking for tcp_info value tcpi_advmss... " >&6; } 14186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14187/* end confdefs.h. */ 14188 14189#include <sys/types.h> 14190#include <sys/socket.h> 14191#include <netinet/in.h> 14192#include <netinet/tcp.h> 14193int 14194main () 14195{ 14196 14197 14198struct tcp_info tcp_info; 14199void *p; 14200 14201p = &tcp_info.tcpi_advmss; 14202 ; 14203 return 0; 14204} 14205_ACEOF 14206if ac_fn_c_try_compile "$LINENO"; then : 14207 14208$as_echo "#define HAVE_TCP_INFO_TCPI_ADVMSS 1" >>confdefs.h 14209 14210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14211$as_echo "yes" >&6; } 14212else 14213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14214$as_echo "no" >&6; } 14215fi 14216rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_ato" >&5 14218$as_echo_n "checking for tcp_info value tcpi_ato... " >&6; } 14219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14220/* end confdefs.h. */ 14221 14222#include <sys/types.h> 14223#include <sys/socket.h> 14224#include <netinet/in.h> 14225#include <netinet/tcp.h> 14226int 14227main () 14228{ 14229 14230 14231struct tcp_info tcp_info; 14232void *p; 14233 14234p = &tcp_info.tcpi_ato; 14235 ; 14236 return 0; 14237} 14238_ACEOF 14239if ac_fn_c_try_compile "$LINENO"; then : 14240 14241$as_echo "#define HAVE_TCP_INFO_TCPI_ATO 1" >>confdefs.h 14242 14243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14244$as_echo "yes" >&6; } 14245else 14246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14247$as_echo "no" >&6; } 14248fi 14249rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_backoff" >&5 14251$as_echo_n "checking for tcp_info value tcpi_backoff... " >&6; } 14252 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14253/* end confdefs.h. */ 14254 14255#include <sys/types.h> 14256#include <sys/socket.h> 14257#include <netinet/in.h> 14258#include <netinet/tcp.h> 14259int 14260main () 14261{ 14262 14263 14264struct tcp_info tcp_info; 14265void *p; 14266 14267p = &tcp_info.tcpi_backoff; 14268 ; 14269 return 0; 14270} 14271_ACEOF 14272if ac_fn_c_try_compile "$LINENO"; then : 14273 14274$as_echo "#define HAVE_TCP_INFO_TCPI_BACKOFF 1" >>confdefs.h 14275 14276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14277$as_echo "yes" >&6; } 14278else 14279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14280$as_echo "no" >&6; } 14281fi 14282rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_ca_state" >&5 14284$as_echo_n "checking for tcp_info value tcpi_ca_state... " >&6; } 14285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14286/* end confdefs.h. */ 14287 14288#include <sys/types.h> 14289#include <sys/socket.h> 14290#include <netinet/in.h> 14291#include <netinet/tcp.h> 14292int 14293main () 14294{ 14295 14296 14297struct tcp_info tcp_info; 14298void *p; 14299 14300p = &tcp_info.tcpi_ca_state; 14301 ; 14302 return 0; 14303} 14304_ACEOF 14305if ac_fn_c_try_compile "$LINENO"; then : 14306 14307$as_echo "#define HAVE_TCP_INFO_TCPI_CA_STATE 1" >>confdefs.h 14308 14309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14310$as_echo "yes" >&6; } 14311else 14312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14313$as_echo "no" >&6; } 14314fi 14315rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_fackets" >&5 14317$as_echo_n "checking for tcp_info value tcpi_fackets... " >&6; } 14318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14319/* end confdefs.h. */ 14320 14321#include <sys/types.h> 14322#include <sys/socket.h> 14323#include <netinet/in.h> 14324#include <netinet/tcp.h> 14325int 14326main () 14327{ 14328 14329 14330struct tcp_info tcp_info; 14331void *p; 14332 14333p = &tcp_info.tcpi_fackets; 14334 ; 14335 return 0; 14336} 14337_ACEOF 14338if ac_fn_c_try_compile "$LINENO"; then : 14339 14340$as_echo "#define HAVE_TCP_INFO_TCPI_FACKETS 1" >>confdefs.h 14341 14342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14343$as_echo "yes" >&6; } 14344else 14345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14346$as_echo "no" >&6; } 14347fi 14348rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_last_ack_recv" >&5 14350$as_echo_n "checking for tcp_info value tcpi_last_ack_recv... " >&6; } 14351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14352/* end confdefs.h. */ 14353 14354#include <sys/types.h> 14355#include <sys/socket.h> 14356#include <netinet/in.h> 14357#include <netinet/tcp.h> 14358int 14359main () 14360{ 14361 14362 14363struct tcp_info tcp_info; 14364void *p; 14365 14366p = &tcp_info.tcpi_last_ack_recv; 14367 ; 14368 return 0; 14369} 14370_ACEOF 14371if ac_fn_c_try_compile "$LINENO"; then : 14372 14373$as_echo "#define HAVE_TCP_INFO_TCPI_LAST_ACK_RECV 1" >>confdefs.h 14374 14375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14376$as_echo "yes" >&6; } 14377else 14378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14379$as_echo "no" >&6; } 14380fi 14381rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_last_ack_sent" >&5 14383$as_echo_n "checking for tcp_info value tcpi_last_ack_sent... " >&6; } 14384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14385/* end confdefs.h. */ 14386 14387#include <sys/types.h> 14388#include <sys/socket.h> 14389#include <netinet/in.h> 14390#include <netinet/tcp.h> 14391int 14392main () 14393{ 14394 14395 14396struct tcp_info tcp_info; 14397void *p; 14398 14399p = &tcp_info.tcpi_last_ack_sent; 14400 ; 14401 return 0; 14402} 14403_ACEOF 14404if ac_fn_c_try_compile "$LINENO"; then : 14405 14406$as_echo "#define HAVE_TCP_INFO_TCPI_LAST_ACK_SENT 1" >>confdefs.h 14407 14408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14409$as_echo "yes" >&6; } 14410else 14411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14412$as_echo "no" >&6; } 14413fi 14414rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_last_data_recv" >&5 14416$as_echo_n "checking for tcp_info value tcpi_last_data_recv... " >&6; } 14417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14418/* end confdefs.h. */ 14419 14420#include <sys/types.h> 14421#include <sys/socket.h> 14422#include <netinet/in.h> 14423#include <netinet/tcp.h> 14424int 14425main () 14426{ 14427 14428 14429struct tcp_info tcp_info; 14430void *p; 14431 14432p = &tcp_info.tcpi_last_data_recv; 14433 ; 14434 return 0; 14435} 14436_ACEOF 14437if ac_fn_c_try_compile "$LINENO"; then : 14438 14439$as_echo "#define HAVE_TCP_INFO_TCPI_LAST_DATA_RECV 1" >>confdefs.h 14440 14441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14442$as_echo "yes" >&6; } 14443else 14444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14445$as_echo "no" >&6; } 14446fi 14447rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_last_data_sent" >&5 14449$as_echo_n "checking for tcp_info value tcpi_last_data_sent... " >&6; } 14450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14451/* end confdefs.h. */ 14452 14453#include <sys/types.h> 14454#include <sys/socket.h> 14455#include <netinet/in.h> 14456#include <netinet/tcp.h> 14457int 14458main () 14459{ 14460 14461 14462struct tcp_info tcp_info; 14463void *p; 14464 14465p = &tcp_info.tcpi_last_data_sent; 14466 ; 14467 return 0; 14468} 14469_ACEOF 14470if ac_fn_c_try_compile "$LINENO"; then : 14471 14472$as_echo "#define HAVE_TCP_INFO_TCPI_LAST_DATA_SENT 1" >>confdefs.h 14473 14474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14475$as_echo "yes" >&6; } 14476else 14477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14478$as_echo "no" >&6; } 14479fi 14480rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_lost" >&5 14482$as_echo_n "checking for tcp_info value tcpi_lost... " >&6; } 14483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14484/* end confdefs.h. */ 14485 14486#include <sys/types.h> 14487#include <sys/socket.h> 14488#include <netinet/in.h> 14489#include <netinet/tcp.h> 14490int 14491main () 14492{ 14493 14494 14495struct tcp_info tcp_info; 14496void *p; 14497 14498p = &tcp_info.tcpi_lost; 14499 ; 14500 return 0; 14501} 14502_ACEOF 14503if ac_fn_c_try_compile "$LINENO"; then : 14504 14505$as_echo "#define HAVE_TCP_INFO_TCPI_LOST 1" >>confdefs.h 14506 14507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14508$as_echo "yes" >&6; } 14509else 14510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14511$as_echo "no" >&6; } 14512fi 14513rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_pmtu" >&5 14515$as_echo_n "checking for tcp_info value tcpi_pmtu... " >&6; } 14516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14517/* end confdefs.h. */ 14518 14519#include <sys/types.h> 14520#include <sys/socket.h> 14521#include <netinet/in.h> 14522#include <netinet/tcp.h> 14523int 14524main () 14525{ 14526 14527 14528struct tcp_info tcp_info; 14529void *p; 14530 14531p = &tcp_info.tcpi_pmtu; 14532 ; 14533 return 0; 14534} 14535_ACEOF 14536if ac_fn_c_try_compile "$LINENO"; then : 14537 14538$as_echo "#define HAVE_TCP_INFO_TCPI_PMTU 1" >>confdefs.h 14539 14540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14541$as_echo "yes" >&6; } 14542else 14543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14544$as_echo "no" >&6; } 14545fi 14546rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_probes" >&5 14548$as_echo_n "checking for tcp_info value tcpi_probes... " >&6; } 14549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14550/* end confdefs.h. */ 14551 14552#include <sys/types.h> 14553#include <sys/socket.h> 14554#include <netinet/in.h> 14555#include <netinet/tcp.h> 14556int 14557main () 14558{ 14559 14560 14561struct tcp_info tcp_info; 14562void *p; 14563 14564p = &tcp_info.tcpi_probes; 14565 ; 14566 return 0; 14567} 14568_ACEOF 14569if ac_fn_c_try_compile "$LINENO"; then : 14570 14571$as_echo "#define HAVE_TCP_INFO_TCPI_PROBES 1" >>confdefs.h 14572 14573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14574$as_echo "yes" >&6; } 14575else 14576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14577$as_echo "no" >&6; } 14578fi 14579rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_rcv_rtt" >&5 14581$as_echo_n "checking for tcp_info value tcpi_rcv_rtt... " >&6; } 14582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14583/* end confdefs.h. */ 14584 14585#include <sys/types.h> 14586#include <sys/socket.h> 14587#include <netinet/in.h> 14588#include <netinet/tcp.h> 14589int 14590main () 14591{ 14592 14593 14594struct tcp_info tcp_info; 14595void *p; 14596 14597p = &tcp_info.tcpi_rcv_rtt; 14598 ; 14599 return 0; 14600} 14601_ACEOF 14602if ac_fn_c_try_compile "$LINENO"; then : 14603 14604$as_echo "#define HAVE_TCP_INFO_TCPI_RCV_RTT 1" >>confdefs.h 14605 14606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14607$as_echo "yes" >&6; } 14608else 14609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14610$as_echo "no" >&6; } 14611fi 14612rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_rcv_ssthresh" >&5 14614$as_echo_n "checking for tcp_info value tcpi_rcv_ssthresh... " >&6; } 14615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14616/* end confdefs.h. */ 14617 14618#include <sys/types.h> 14619#include <sys/socket.h> 14620#include <netinet/in.h> 14621#include <netinet/tcp.h> 14622int 14623main () 14624{ 14625 14626 14627struct tcp_info tcp_info; 14628void *p; 14629 14630p = &tcp_info.tcpi_rcv_ssthresh; 14631 ; 14632 return 0; 14633} 14634_ACEOF 14635if ac_fn_c_try_compile "$LINENO"; then : 14636 14637$as_echo "#define HAVE_TCP_INFO_TCPI_RCV_SSTHRESH 1" >>confdefs.h 14638 14639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14640$as_echo "yes" >&6; } 14641else 14642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14643$as_echo "no" >&6; } 14644fi 14645rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_reordering" >&5 14647$as_echo_n "checking for tcp_info value tcpi_reordering... " >&6; } 14648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14649/* end confdefs.h. */ 14650 14651#include <sys/types.h> 14652#include <sys/socket.h> 14653#include <netinet/in.h> 14654#include <netinet/tcp.h> 14655int 14656main () 14657{ 14658 14659 14660struct tcp_info tcp_info; 14661void *p; 14662 14663p = &tcp_info.tcpi_reordering; 14664 ; 14665 return 0; 14666} 14667_ACEOF 14668if ac_fn_c_try_compile "$LINENO"; then : 14669 14670$as_echo "#define HAVE_TCP_INFO_TCPI_REORDERING 1" >>confdefs.h 14671 14672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14673$as_echo "yes" >&6; } 14674else 14675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14676$as_echo "no" >&6; } 14677fi 14678rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_retrans" >&5 14680$as_echo_n "checking for tcp_info value tcpi_retrans... " >&6; } 14681 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14682/* end confdefs.h. */ 14683 14684#include <sys/types.h> 14685#include <sys/socket.h> 14686#include <netinet/in.h> 14687#include <netinet/tcp.h> 14688int 14689main () 14690{ 14691 14692 14693struct tcp_info tcp_info; 14694void *p; 14695 14696p = &tcp_info.tcpi_retrans; 14697 ; 14698 return 0; 14699} 14700_ACEOF 14701if ac_fn_c_try_compile "$LINENO"; then : 14702 14703$as_echo "#define HAVE_TCP_INFO_TCPI_RETRANS 1" >>confdefs.h 14704 14705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14706$as_echo "yes" >&6; } 14707else 14708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14709$as_echo "no" >&6; } 14710fi 14711rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_retransmits" >&5 14713$as_echo_n "checking for tcp_info value tcpi_retransmits... " >&6; } 14714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14715/* end confdefs.h. */ 14716 14717#include <sys/types.h> 14718#include <sys/socket.h> 14719#include <netinet/in.h> 14720#include <netinet/tcp.h> 14721int 14722main () 14723{ 14724 14725 14726struct tcp_info tcp_info; 14727void *p; 14728 14729p = &tcp_info.tcpi_retransmits; 14730 ; 14731 return 0; 14732} 14733_ACEOF 14734if ac_fn_c_try_compile "$LINENO"; then : 14735 14736$as_echo "#define HAVE_TCP_INFO_TCPI_RETRANSMITS 1" >>confdefs.h 14737 14738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14739$as_echo "yes" >&6; } 14740else 14741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14742$as_echo "no" >&6; } 14743fi 14744rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_sacked" >&5 14746$as_echo_n "checking for tcp_info value tcpi_sacked... " >&6; } 14747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14748/* end confdefs.h. */ 14749 14750#include <sys/types.h> 14751#include <sys/socket.h> 14752#include <netinet/in.h> 14753#include <netinet/tcp.h> 14754int 14755main () 14756{ 14757 14758 14759struct tcp_info tcp_info; 14760void *p; 14761 14762p = &tcp_info.tcpi_sacked; 14763 ; 14764 return 0; 14765} 14766_ACEOF 14767if ac_fn_c_try_compile "$LINENO"; then : 14768 14769$as_echo "#define HAVE_TCP_INFO_TCPI_SACKED 1" >>confdefs.h 14770 14771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14772$as_echo "yes" >&6; } 14773else 14774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14775$as_echo "no" >&6; } 14776fi 14777rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcp_info value tcpi_unacked" >&5 14779$as_echo_n "checking for tcp_info value tcpi_unacked... " >&6; } 14780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14781/* end confdefs.h. */ 14782 14783#include <sys/types.h> 14784#include <sys/socket.h> 14785#include <netinet/in.h> 14786#include <netinet/tcp.h> 14787int 14788main () 14789{ 14790 14791 14792struct tcp_info tcp_info; 14793void *p; 14794 14795p = &tcp_info.tcpi_unacked; 14796 ; 14797 return 0; 14798} 14799_ACEOF 14800if ac_fn_c_try_compile "$LINENO"; then : 14801 14802$as_echo "#define HAVE_TCP_INFO_TCPI_UNACKED 1" >>confdefs.h 14803 14804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14805$as_echo "yes" >&6; } 14806else 14807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14808$as_echo "no" >&6; } 14809fi 14810rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14811else 14812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14813$as_echo "no" >&6; } 14814fi 14815rm -f conftest* 14816 14817 14818{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/types.h> defines inline" >&5 14819$as_echo_n "checking whether <sys/types.h> defines inline... " >&6; } 14820cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14821/* end confdefs.h. */ 14822 14823#include <sys/types.h> 14824#ifdef inline 14825yes 14826#endif 14827 14828_ACEOF 14829if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 14830 $EGREP "yes" >/dev/null 2>&1; then : 14831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14832$as_echo "yes" >&6; } 14833else 14834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14835$as_echo "no" >&6; } 14836 check_inline="yes" 14837fi 14838rm -f conftest* 14839 14840if test x"${check_inline}" = xyes; then 14841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 14842$as_echo_n "checking for inline... " >&6; } 14843if ${ac_cv_c_inline+:} false; then : 14844 $as_echo_n "(cached) " >&6 14845else 14846 ac_cv_c_inline=no 14847for ac_kw in inline __inline__ __inline; do 14848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14849/* end confdefs.h. */ 14850#ifndef __cplusplus 14851typedef int foo_t; 14852static $ac_kw foo_t static_foo () {return 0; } 14853$ac_kw foo_t foo () {return 0; } 14854#endif 14855 14856_ACEOF 14857if ac_fn_c_try_compile "$LINENO"; then : 14858 ac_cv_c_inline=$ac_kw 14859fi 14860rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14861 test "$ac_cv_c_inline" != no && break 14862done 14863 14864fi 14865{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 14866$as_echo "$ac_cv_c_inline" >&6; } 14867 14868case $ac_cv_c_inline in 14869 inline | yes) ;; 14870 *) 14871 case $ac_cv_c_inline in 14872 no) ac_val=;; 14873 *) ac_val=$ac_cv_c_inline;; 14874 esac 14875 cat >>confdefs.h <<_ACEOF 14876#ifndef __cplusplus 14877#define inline $ac_val 14878#endif 14879_ACEOF 14880 ;; 14881esac 14882 14883fi 14884 14885{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 14886$as_echo_n "checking for uid_t in sys/types.h... " >&6; } 14887if ${ac_cv_type_uid_t+:} false; then : 14888 $as_echo_n "(cached) " >&6 14889else 14890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14891/* end confdefs.h. */ 14892#include <sys/types.h> 14893 14894_ACEOF 14895if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 14896 $EGREP "uid_t" >/dev/null 2>&1; then : 14897 ac_cv_type_uid_t=yes 14898else 14899 ac_cv_type_uid_t=no 14900fi 14901rm -f conftest* 14902 14903fi 14904{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 14905$as_echo "$ac_cv_type_uid_t" >&6; } 14906if test $ac_cv_type_uid_t = no; then 14907 14908$as_echo "#define uid_t int" >>confdefs.h 14909 14910 14911$as_echo "#define gid_t int" >>confdefs.h 14912 14913fi 14914 14915ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" 14916if test "x$ac_cv_type_off_t" = xyes; then : 14917 14918else 14919 14920cat >>confdefs.h <<_ACEOF 14921#define off_t long int 14922_ACEOF 14923 14924fi 14925 14926ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" 14927if test "x$ac_cv_type_pid_t" = xyes; then : 14928 14929else 14930 14931cat >>confdefs.h <<_ACEOF 14932#define pid_t int 14933_ACEOF 14934 14935fi 14936 14937ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 14938if test "x$ac_cv_type_size_t" = xyes; then : 14939 14940else 14941 14942cat >>confdefs.h <<_ACEOF 14943#define size_t unsigned int 14944_ACEOF 14945 14946fi 14947 14948{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 14949$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } 14950if ${ac_cv_header_time+:} false; then : 14951 $as_echo_n "(cached) " >&6 14952else 14953 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14954/* end confdefs.h. */ 14955#include <sys/types.h> 14956#include <sys/time.h> 14957#include <time.h> 14958 14959int 14960main () 14961{ 14962if ((struct tm *) 0) 14963return 0; 14964 ; 14965 return 0; 14966} 14967_ACEOF 14968if ac_fn_c_try_compile "$LINENO"; then : 14969 ac_cv_header_time=yes 14970else 14971 ac_cv_header_time=no 14972fi 14973rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14974fi 14975{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 14976$as_echo "$ac_cv_header_time" >&6; } 14977if test $ac_cv_header_time = yes; then 14978 14979$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h 14980 14981fi 14982 14983 14984# Check whether --enable-largefile was given. 14985if test "${enable_largefile+set}" = set; then : 14986 enableval=$enable_largefile; 14987fi 14988 14989if test "$enable_largefile" != no; then 14990 14991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 14992$as_echo_n "checking for special C compiler options needed for large files... " >&6; } 14993if ${ac_cv_sys_largefile_CC+:} false; then : 14994 $as_echo_n "(cached) " >&6 14995else 14996 ac_cv_sys_largefile_CC=no 14997 if test "$GCC" != yes; then 14998 ac_save_CC=$CC 14999 while :; do 15000 # IRIX 6.2 and later do not support large files by default, 15001 # so use the C compiler's -n32 option if that helps. 15002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15003/* end confdefs.h. */ 15004#include <sys/types.h> 15005 /* Check that off_t can represent 2**63 - 1 correctly. 15006 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15007 since some C++ compilers masquerading as C compilers 15008 incorrectly reject 9223372036854775807. */ 15009#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15010 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15011 && LARGE_OFF_T % 2147483647 == 1) 15012 ? 1 : -1]; 15013int 15014main () 15015{ 15016 15017 ; 15018 return 0; 15019} 15020_ACEOF 15021 if ac_fn_c_try_compile "$LINENO"; then : 15022 break 15023fi 15024rm -f core conftest.err conftest.$ac_objext 15025 CC="$CC -n32" 15026 if ac_fn_c_try_compile "$LINENO"; then : 15027 ac_cv_sys_largefile_CC=' -n32'; break 15028fi 15029rm -f core conftest.err conftest.$ac_objext 15030 break 15031 done 15032 CC=$ac_save_CC 15033 rm -f conftest.$ac_ext 15034 fi 15035fi 15036{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 15037$as_echo "$ac_cv_sys_largefile_CC" >&6; } 15038 if test "$ac_cv_sys_largefile_CC" != no; then 15039 CC=$CC$ac_cv_sys_largefile_CC 15040 fi 15041 15042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 15043$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 15044if ${ac_cv_sys_file_offset_bits+:} false; then : 15045 $as_echo_n "(cached) " >&6 15046else 15047 while :; do 15048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15049/* end confdefs.h. */ 15050#include <sys/types.h> 15051 /* Check that off_t can represent 2**63 - 1 correctly. 15052 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15053 since some C++ compilers masquerading as C compilers 15054 incorrectly reject 9223372036854775807. */ 15055#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15056 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15057 && LARGE_OFF_T % 2147483647 == 1) 15058 ? 1 : -1]; 15059int 15060main () 15061{ 15062 15063 ; 15064 return 0; 15065} 15066_ACEOF 15067if ac_fn_c_try_compile "$LINENO"; then : 15068 ac_cv_sys_file_offset_bits=no; break 15069fi 15070rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15072/* end confdefs.h. */ 15073#define _FILE_OFFSET_BITS 64 15074#include <sys/types.h> 15075 /* Check that off_t can represent 2**63 - 1 correctly. 15076 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15077 since some C++ compilers masquerading as C compilers 15078 incorrectly reject 9223372036854775807. */ 15079#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15080 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15081 && LARGE_OFF_T % 2147483647 == 1) 15082 ? 1 : -1]; 15083int 15084main () 15085{ 15086 15087 ; 15088 return 0; 15089} 15090_ACEOF 15091if ac_fn_c_try_compile "$LINENO"; then : 15092 ac_cv_sys_file_offset_bits=64; break 15093fi 15094rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15095 ac_cv_sys_file_offset_bits=unknown 15096 break 15097done 15098fi 15099{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 15100$as_echo "$ac_cv_sys_file_offset_bits" >&6; } 15101case $ac_cv_sys_file_offset_bits in #( 15102 no | unknown) ;; 15103 *) 15104cat >>confdefs.h <<_ACEOF 15105#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 15106_ACEOF 15107;; 15108esac 15109rm -rf conftest* 15110 if test $ac_cv_sys_file_offset_bits = unknown; then 15111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 15112$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 15113if ${ac_cv_sys_large_files+:} false; then : 15114 $as_echo_n "(cached) " >&6 15115else 15116 while :; do 15117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15118/* end confdefs.h. */ 15119#include <sys/types.h> 15120 /* Check that off_t can represent 2**63 - 1 correctly. 15121 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15122 since some C++ compilers masquerading as C compilers 15123 incorrectly reject 9223372036854775807. */ 15124#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15125 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15126 && LARGE_OFF_T % 2147483647 == 1) 15127 ? 1 : -1]; 15128int 15129main () 15130{ 15131 15132 ; 15133 return 0; 15134} 15135_ACEOF 15136if ac_fn_c_try_compile "$LINENO"; then : 15137 ac_cv_sys_large_files=no; break 15138fi 15139rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15141/* end confdefs.h. */ 15142#define _LARGE_FILES 1 15143#include <sys/types.h> 15144 /* Check that off_t can represent 2**63 - 1 correctly. 15145 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15146 since some C++ compilers masquerading as C compilers 15147 incorrectly reject 9223372036854775807. */ 15148#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15149 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15150 && LARGE_OFF_T % 2147483647 == 1) 15151 ? 1 : -1]; 15152int 15153main () 15154{ 15155 15156 ; 15157 return 0; 15158} 15159_ACEOF 15160if ac_fn_c_try_compile "$LINENO"; then : 15161 ac_cv_sys_large_files=1; break 15162fi 15163rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15164 ac_cv_sys_large_files=unknown 15165 break 15166done 15167fi 15168{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 15169$as_echo "$ac_cv_sys_large_files" >&6; } 15170case $ac_cv_sys_large_files in #( 15171 no | unknown) ;; 15172 *) 15173cat >>confdefs.h <<_ACEOF 15174#define _LARGE_FILES $ac_cv_sys_large_files 15175_ACEOF 15176;; 15177esac 15178rm -rf conftest* 15179 fi 15180 15181 15182fi 15183 15184 15185{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for in6_addr" >&5 15186$as_echo_n "checking for in6_addr... " >&6; } 15187cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15188/* end confdefs.h. */ 15189 15190#include <sys/types.h> 15191#include <sys/socket.h> 15192#include <netinet/in.h> 15193 15194int 15195main () 15196{ 15197 15198struct in6_addr sin6; 15199 15200 ; 15201 return 0; 15202} 15203_ACEOF 15204if ac_fn_c_try_compile "$LINENO"; then : 15205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15206$as_echo "yes" >&6; } 15207 15208$as_echo "#define HAVE_IN6_ADDR 1" >>confdefs.h 15209 15210else 15211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15212$as_echo "no" >&6; } 15213fi 15214rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15215 15216{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if openlog accepts LOG_PERROR" >&5 15217$as_echo_n "checking to see if openlog accepts LOG_PERROR... " >&6; } 15218cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15219/* end confdefs.h. */ 15220 15221#include <syslog.h> 15222#ifdef LOG_PERROR 15223yes 15224#endif 15225 15226_ACEOF 15227if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15228 $EGREP "yes" >/dev/null 2>&1; then : 15229 15230$as_echo "#define HAVE_OPENLOG_LOG_PERROR 1" >>confdefs.h 15231 15232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15233$as_echo "yes" >&6; } 15234else 15235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15236$as_echo "no" >&6; } 15237fi 15238rm -f conftest* 15239 15240 15241{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if stdlib.h defines EXIT_FAILURE" >&5 15242$as_echo_n "checking to see if stdlib.h defines EXIT_FAILURE... " >&6; } 15243cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15244/* end confdefs.h. */ 15245 15246#include <stdlib.h> 15247#ifdef EXIT_FAILURE 15248yes 15249#endif 15250 15251_ACEOF 15252if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15253 $EGREP "yes" >/dev/null 2>&1; then : 15254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15255$as_echo "yes" >&6; } 15256else 15257 15258$as_echo "#define NEED_EXIT_FAILURE 1" >>confdefs.h 15259 15260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15261$as_echo "no" >&6; } 15262fi 15263rm -f conftest* 15264 15265 15266#XXX actually checks if AF_UNIX should be used instead of AF_LOCAL 15267{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/socket.h> uses AF_UNIX" >&5 15268$as_echo_n "checking whether <sys/socket.h> uses AF_UNIX... " >&6; } 15269cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15270/* end confdefs.h. */ 15271 15272#include <sys/types.h> 15273#include <sys/socket.h> 15274#ifdef AF_LOCAL 15275#else 15276#ifdef AF_UNIX 15277yes 15278#endif 15279#endif 15280 15281_ACEOF 15282if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15283 $EGREP "yes" >/dev/null 2>&1; then : 15284 15285$as_echo "#define NEED_AF_LOCAL 1" >>confdefs.h 15286 15287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15288$as_echo "yes" >&6; } 15289else 15290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15291$as_echo "no" >&6; } 15292fi 15293rm -f conftest* 15294 15295 15296{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SIGINFO" >&5 15297$as_echo_n "checking for SIGINFO... " >&6; } 15298cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15299/* end confdefs.h. */ 15300 15301#include <signal.h> 15302#ifdef SIGINFO 15303yes 15304#endif 15305 15306_ACEOF 15307if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15308 $EGREP "yes" >/dev/null 2>&1; then : 15309 15310$as_echo "#define HAVE_SIGNAL_SIGINFO 1" >>confdefs.h 15311 15312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15313$as_echo "yes" >&6; } 15314else 15315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15316$as_echo "no" >&6; } 15317fi 15318rm -f conftest* 15319 15320 15321{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if MSG_WAITALL exists" >&5 15322$as_echo_n "checking to see if MSG_WAITALL exists... " >&6; } 15323cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15324/* end confdefs.h. */ 15325 15326#include <sys/socket.h> 15327#ifdef MSG_WAITALL 15328yes 15329#endif 15330 15331_ACEOF 15332if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15333 $EGREP "yes" >/dev/null 2>&1; then : 15334 15335$as_echo "#define HAVE_MSG_WAITALL 1" >>confdefs.h 15336 15337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15338$as_echo "yes" >&6; } 15339else 15340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15341$as_echo "no" >&6; } 15342fi 15343rm -f conftest* 15344 15345 15346{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether realloc with a NULL pointer calls malloc" >&5 15347$as_echo_n "checking whether realloc with a NULL pointer calls malloc... " >&6; } 15348if test "$cross_compiling" = yes; then : 15349 15350$as_echo "#define HAVE_NOMALLOC_REALLOC 1" >>confdefs.h 15351 15352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15353$as_echo "no" >&6; } 15354else 15355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15356/* end confdefs.h. */ 15357 15358#include <stdlib.h> 15359#ifndef NULL 15360#define NULL (char *)0 15361#endif 15362 15363int main() 15364{ 15365 /* will assume this test doesn\'t fail because of lack of memory */ 15366 if (realloc(NULL, 1) == NULL) 15367 return 1; 15368 else 15369 return 0; 15370} 15371_ACEOF 15372if ac_fn_c_try_run "$LINENO"; then : 15373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15374$as_echo "yes" >&6; } 15375else 15376 15377$as_echo "#define HAVE_NOMALLOC_REALLOC 1" >>confdefs.h 15378 15379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15380$as_echo "no" >&6; } 15381fi 15382rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 15383 conftest.$ac_objext conftest.beam conftest.$ac_ext 15384fi 15385 15386 15387# AC_MSG_CHECKING([whether free can be called with NULL]) 15388# AC_TRY_RUN([ 15389# #include <stdlib.h> 15390# #ifndef NULL 15391# #define NULL (char *)0 15392# #endif 15393 15394# int main() 15395# { 15396# /* will assume core dump/seg fault if it doesn\'t work */ 15397# free(NULL); 15398# return 0; 15399# }], [AC_MSG_RESULT(yes)], 15400# [AC_DEFINE(HAVE_NONULL_FREE, 1, [free does not accept NULL parameter]) 15401# AC_MSG_RESULT(no)], 15402# [dnl assume NULL is not accepted when cross-compiling 15403# AC_DEFINE(HAVE_NONULL_FREE, 1, [free does not accept NULL parameter]) 15404# AC_MSG_RESULT(no)]) 15405#XXX always set for now 15406 15407$as_echo "#define HAVE_NONULL_FREE 1" >>confdefs.h 15408 15409 15410{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if getsockopt needs cast" >&5 15411$as_echo_n "checking if getsockopt needs cast... " >&6; } 15412cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15413/* end confdefs.h. */ 15414 15415#include <sys/types.h> 15416#include <sys/socket.h> 15417int getsockopt(int, int, int, char *, int *); 15418 15419int 15420main () 15421{ 15422 1 15423 ; 15424 return 0; 15425} 15426_ACEOF 15427if ac_fn_c_try_compile "$LINENO"; then : 15428 15429$as_echo "#define NEED_GETSOCKOPT_CAST 1" >>confdefs.h 15430 15431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15432$as_echo "yes" >&6; } 15433else 15434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15435$as_echo "no" >&6; } 15436fi 15437rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15438 15439#include both <sys/ioctl.h> and <sys/sockio.h>? 15440if test x$have_sys_sockio_h = xt; then 15441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if <sys/sockio.h> should be included" >&5 15442$as_echo_n "checking to see if <sys/sockio.h> should be included... " >&6; } 15443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15444/* end confdefs.h. */ 15445 15446#include <sys/ioctl.h> 15447#ifdef SIOCATMARK 15448#else 15449#include <sys/sockio.h> 15450#ifdef SIOCATMARK 15451yes 15452#endif 15453#endif 15454 15455_ACEOF 15456if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15457 $EGREP "yes" >/dev/null 2>&1; then : 15458 15459$as_echo "#define NEED_SYS_SOCKIO_H 1" >>confdefs.h 15460 15461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15462$as_echo "yes" >&6; } 15463else 15464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15465$as_echo "no" >&6; } 15466fi 15467rm -f conftest* 15468 15469fi 15470 15471#XXX should be more generic, check if nonexistent 15472#SV_INTERRUPT, but not SA_RESTART defined? 15473{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if SV_INTERRUPT should be used" >&5 15474$as_echo_n "checking to see if SV_INTERRUPT should be used... " >&6; } 15475cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15476/* end confdefs.h. */ 15477 15478#include <signal.h> 15479#ifdef SA_RESTART 15480#else 15481# ifdef SV_INTERRUPT 15482yes 15483# endif 15484#endif 15485 15486_ACEOF 15487if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15488 $EGREP "yes" >/dev/null 2>&1; then : 15489 15490$as_echo "#define NEED_SA_RESTART 1" >>confdefs.h 15491 15492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15493$as_echo "yes" >&6; } 15494else 15495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15496$as_echo "no" >&6; } 15497fi 15498rm -f conftest* 15499 15500 15501#XXX seems to be supported on Solaris2.6, but there might be some 15502#defines that need to be set (should _XOPEN_SOURCE be defined on all 15503#platforms?) 15504{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if cmsghdr exists in <sys/socket.h>" >&5 15505$as_echo_n "checking if cmsghdr exists in <sys/socket.h>... " >&6; } 15506case $host in 15507 *) 15508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15509/* end confdefs.h. */ 15510 15511#include <sys/types.h> 15512#include <sys/socket.h> 15513 15514int 15515main () 15516{ 15517struct cmsghdr foo = {1,1,1}; 15518 struct msghdr bar; 15519 foo.cmsg_len = 0; 15520 foo.cmsg_type = SCM_RIGHTS; 15521 foo.cmsg_level = SOL_SOCKET; 15522 bar.msg_controllen = 1; 15523 15524 ; 15525 return 0; 15526} 15527_ACEOF 15528if ac_fn_c_try_compile "$LINENO"; then : 15529 15530$as_echo "#define HAVE_CMSGHDR 1" >>confdefs.h 15531 15532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15533$as_echo "yes" >&6; } 15534else 15535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15536$as_echo "no" >&6; } 15537fi 15538rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15539 ;; 15540esac 15541 15542{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CMSG_SPACE in sys/socket.h" >&5 15543$as_echo_n "checking for CMSG_SPACE in sys/socket.h... " >&6; } 15544cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15545/* end confdefs.h. */ 15546 15547#include <sys/types.h> 15548#include <sys/socket.h> 15549 15550int 15551main () 15552{ 15553int d = CMSG_SPACE(4); 15554 return 0; 15555 15556 ; 15557 return 0; 15558} 15559_ACEOF 15560if ac_fn_c_try_link "$LINENO"; then : 15561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15562$as_echo "yes" >&6; } 15563 15564$as_echo "#define HAVE_CMSG_SPACE 1" >>confdefs.h 15565 15566else 15567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15568$as_echo "no" >&6; } 15569fi 15570rm -f core conftest.err conftest.$ac_objext \ 15571 conftest$ac_exeext conftest.$ac_ext 15572 15573{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CMSG_LEN in sys/socket.h" >&5 15574$as_echo_n "checking for CMSG_LEN in sys/socket.h... " >&6; } 15575cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15576/* end confdefs.h. */ 15577 15578#include <sys/types.h> 15579#include <sys/socket.h> 15580 15581int 15582main () 15583{ 15584int d = CMSG_LEN(4); 15585 return 0; 15586 15587 ; 15588 return 0; 15589} 15590_ACEOF 15591if ac_fn_c_try_link "$LINENO"; then : 15592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15593$as_echo "yes" >&6; } 15594 15595$as_echo "#define HAVE_CMSG_LEN 1" >>confdefs.h 15596 15597else 15598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15599$as_echo "no" >&6; } 15600fi 15601rm -f core conftest.err conftest.$ac_objext \ 15602 conftest$ac_exeext conftest.$ac_ext 15603 15604unset have_sa_len 15605{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sa_len in sockaddr" >&5 15606$as_echo_n "checking for sa_len in sockaddr... " >&6; } 15607cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15608/* end confdefs.h. */ 15609 15610#include <sys/types.h> 15611#include <sys/socket.h> 15612 15613int 15614main () 15615{ 15616struct sockaddr sa; 15617sa.sa_len = 0; 15618 15619 ; 15620 return 0; 15621} 15622_ACEOF 15623if ac_fn_c_try_compile "$LINENO"; then : 15624 15625$as_echo "#define HAVE_SOCKADDR_SA_LEN 1" >>confdefs.h 15626 15627 have_sa_len=t 15628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15629$as_echo "yes" >&6; } 15630else 15631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15632$as_echo "no" >&6; } 15633fi 15634rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15635 15636if test x"${have_sa_len}" != x; then 15637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sa_len type" >&5 15638$as_echo_n "checking for sa_len type... " >&6; } 15639 oCFLAGS="$CFLAGS" 15640 CFLAGS="$CFLAGS${CFLAGS:+ }$FAILWARN" 15641 unset sa_len_type_found 15642 for type in uint8_t "unsigned char"; do 15643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15644/* end confdefs.h. */ 15645 15646#include <sys/types.h> 15647#include <sys/socket.h> 15648int 15649main () 15650{ 15651 15652struct sockaddr sa; 15653$type *sa_len_ptr; 15654sa_len_ptr = &sa.sa_len; 15655sa_len_ptr++; /* use to avoid warning/error */ 15656 ; 15657 return 0; 15658} 15659_ACEOF 15660if ac_fn_c_try_compile "$LINENO"; then : 15661 15662cat >>confdefs.h <<_ACEOF 15663#define sa_len_type $type 15664_ACEOF 15665 15666 sa_len_type_found=t 15667 break 15668fi 15669rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15670 done 15671 CFLAGS="$oCFLAGS" 15672 15673 if test x"${sa_len_type_found}" != x; then 15674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15675$as_echo "yes" >&6; } 15676 else 15677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15678$as_echo "no" >&6; } 15679 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unable to obtain sa_len type, exiting" >&5 15680$as_echo "$as_me: WARNING: unable to obtain sa_len type, exiting" >&2;} 15681 exit 1 15682 fi 15683else 15684 15685$as_echo "#define sa_len_type socklen_t" >>confdefs.h 15686 15687fi 15688 15689unset have_ss_len 15690{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sockaddr_storage ss_len in sockaddr" >&5 15691$as_echo_n "checking for sockaddr_storage ss_len in sockaddr... " >&6; } 15692cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15693/* end confdefs.h. */ 15694 15695#include <sys/types.h> 15696#include <sys/socket.h> 15697 15698int 15699main () 15700{ 15701struct sockaddr_storage ss; 15702ss.ss_len = 0; 15703 15704 ; 15705 return 0; 15706} 15707_ACEOF 15708if ac_fn_c_try_compile "$LINENO"; then : 15709 15710$as_echo "#define HAVE_SOCKADDR_STORAGE_SS_LEN 1" >>confdefs.h 15711 15712 have_ss_len=t 15713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15714$as_echo "yes" >&6; } 15715else 15716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15717$as_echo "no" >&6; } 15718fi 15719rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15720 15721{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __res_state options type" >&5 15722$as_echo_n "checking for __res_state options type... " >&6; } 15723oCFLAGS="$CFLAGS" 15724CFLAGS="$CFLAGS${CFLAGS:+ }$FAILWARN" 15725unset res_options_type_found 15726for type in "unsigned int" u_long; do 15727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15728/* end confdefs.h. */ 15729 15730#include <sys/types.h> 15731#include <netinet/in.h> 15732#include <arpa/nameser.h> 15733#include <resolv.h> 15734int 15735main () 15736{ 15737 15738struct __res_state res; 15739$type *res_options_ptr; 15740res_options_ptr = &res.options; 15741res_options_ptr++; 15742 ; 15743 return 0; 15744} 15745_ACEOF 15746if ac_fn_c_try_compile "$LINENO"; then : 15747 15748cat >>confdefs.h <<_ACEOF 15749#define res_options_type_t $type 15750_ACEOF 15751 15752 res_options_type_found=t 15753 break 15754fi 15755rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15756done 15757CFLAGS="$oCFLAGS" 15758if test x"${res_options_type_found}" != x; then 15759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15760$as_echo "yes" >&6; } 15761else 15762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15763$as_echo "no" >&6; } 15764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unable to obtain __res_state options type, setting to unsigned long" >&5 15765$as_echo "$as_me: WARNING: unable to obtain __res_state options type, setting to unsigned long" >&2;} 15766 15767cat >>confdefs.h <<_ACEOF 15768#define res_options_type_t unsigned long 15769_ACEOF 15770 15771fi 15772 15773#AIX 6.1 needs sys/select.h, but can be problematic on other platforms 15774{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if sys/select.h is needed" >&5 15775$as_echo_n "checking if sys/select.h is needed... " >&6; } 15776cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15777/* end confdefs.h. */ 15778 15779#include <sys/types.h> 15780#include <sys/time.h> 15781#include <string.h> 15782#include <unistd.h> 15783 15784int 15785main () 15786{ 15787fd_set *fdp; 15788 size_t p; 15789 fdp = NULL; 15790 p = NFDBITS * sizeof(fd_mask); 15791 15792 ; 15793 return 0; 15794} 15795_ACEOF 15796if ac_fn_c_try_compile "$LINENO"; then : 15797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15798$as_echo "no" >&6; } 15799else 15800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15801/* end confdefs.h. */ 15802 15803#include <sys/types.h> 15804#include <sys/time.h> 15805#include <sys/select.h> 15806#include <string.h> 15807#include <unistd.h> 15808 15809int 15810main () 15811{ 15812fd_set *fdp; 15813 size_t p; 15814 fdp = NULL; 15815 p = NFDBITS * sizeof(fd_mask); 15816 ; 15817 return 0; 15818} 15819_ACEOF 15820if ac_fn_c_try_compile "$LINENO"; then : 15821 15822$as_echo "#define HAVE_SYS_SELECT_H 1" >>confdefs.h 15823 15824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15825$as_echo "yes" >&6; } 15826else 15827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15828$as_echo "no" >&6; } 15829fi 15830rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15831fi 15832rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15833 15834{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if malloc_options exists" >&5 15835$as_echo_n "checking to see if malloc_options exists... " >&6; } 15836cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15837/* end confdefs.h. */ 15838extern char *malloc_options; 15839int 15840main () 15841{ 15842 malloc_options = 0; 15843 ; 15844 return 0; 15845} 15846_ACEOF 15847if ac_fn_c_try_link "$LINENO"; then : 15848 15849$as_echo "#define HAVE_MALLOC_OPTIONS 1" >>confdefs.h 15850 15851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15852$as_echo "yes" >&6; } 15853else 15854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15855$as_echo "no" >&6; } 15856fi 15857rm -f core conftest.err conftest.$ac_objext \ 15858 conftest$ac_exeext conftest.$ac_ext 15859 15860{ $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if __progname exists" >&5 15861$as_echo_n "checking to see if __progname exists... " >&6; } 15862cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15863/* end confdefs.h. */ 15864extern char *__progname; 15865int 15866main () 15867{ 15868 __progname = 0; 15869 ; 15870 return 0; 15871} 15872_ACEOF 15873if ac_fn_c_try_link "$LINENO"; then : 15874 15875$as_echo "#define HAVE_PROGNAME 1" >>confdefs.h 15876 15877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15878$as_echo "yes" >&6; } 15879else 15880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15881$as_echo "no" >&6; } 15882fi 15883rm -f core conftest.err conftest.$ac_objext \ 15884 conftest$ac_exeext conftest.$ac_ext 15885 15886{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing crypt" >&5 15887$as_echo_n "checking for library containing crypt... " >&6; } 15888if ${ac_cv_search_crypt+:} false; then : 15889 $as_echo_n "(cached) " >&6 15890else 15891 ac_func_search_save_LIBS=$LIBS 15892cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15893/* end confdefs.h. */ 15894 15895/* Override any GCC internal prototype to avoid an error. 15896 Use char because int might match the return type of a GCC 15897 builtin and then its argument prototype would still apply. */ 15898#ifdef __cplusplus 15899extern "C" 15900#endif 15901char crypt (); 15902int 15903main () 15904{ 15905return crypt (); 15906 ; 15907 return 0; 15908} 15909_ACEOF 15910for ac_lib in '' crypt; do 15911 if test -z "$ac_lib"; then 15912 ac_res="none required" 15913 else 15914 ac_res=-l$ac_lib 15915 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 15916 fi 15917 if ac_fn_c_try_link "$LINENO"; then : 15918 ac_cv_search_crypt=$ac_res 15919fi 15920rm -f core conftest.err conftest.$ac_objext \ 15921 conftest$ac_exeext 15922 if ${ac_cv_search_crypt+:} false; then : 15923 break 15924fi 15925done 15926if ${ac_cv_search_crypt+:} false; then : 15927 15928else 15929 ac_cv_search_crypt=no 15930fi 15931rm conftest.$ac_ext 15932LIBS=$ac_func_search_save_LIBS 15933fi 15934{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_crypt" >&5 15935$as_echo "$ac_cv_search_crypt" >&6; } 15936ac_res=$ac_cv_search_crypt 15937if test "$ac_res" != no; then : 15938 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 15939 15940fi 15941 15942 15943#HP-UX 11.00 15944{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getspnam" >&5 15945$as_echo_n "checking for library containing getspnam... " >&6; } 15946if ${ac_cv_search_getspnam+:} false; then : 15947 $as_echo_n "(cached) " >&6 15948else 15949 ac_func_search_save_LIBS=$LIBS 15950cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15951/* end confdefs.h. */ 15952 15953/* Override any GCC internal prototype to avoid an error. 15954 Use char because int might match the return type of a GCC 15955 builtin and then its argument prototype would still apply. */ 15956#ifdef __cplusplus 15957extern "C" 15958#endif 15959char getspnam (); 15960int 15961main () 15962{ 15963return getspnam (); 15964 ; 15965 return 0; 15966} 15967_ACEOF 15968for ac_lib in '' sec; do 15969 if test -z "$ac_lib"; then 15970 ac_res="none required" 15971 else 15972 ac_res=-l$ac_lib 15973 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 15974 fi 15975 if ac_fn_c_try_link "$LINENO"; then : 15976 ac_cv_search_getspnam=$ac_res 15977fi 15978rm -f core conftest.err conftest.$ac_objext \ 15979 conftest$ac_exeext 15980 if ${ac_cv_search_getspnam+:} false; then : 15981 break 15982fi 15983done 15984if ${ac_cv_search_getspnam+:} false; then : 15985 15986else 15987 ac_cv_search_getspnam=no 15988fi 15989rm conftest.$ac_ext 15990LIBS=$ac_func_search_save_LIBS 15991fi 15992{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getspnam" >&5 15993$as_echo "$ac_cv_search_getspnam" >&6; } 15994ac_res=$ac_cv_search_getspnam 15995if test "$ac_res" != no; then : 15996 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 15997 15998fi 15999 16000 16001#FreeBSD has setproctitle in -lutil 16002{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setproctitle" >&5 16003$as_echo_n "checking for library containing setproctitle... " >&6; } 16004if ${ac_cv_search_setproctitle+:} false; then : 16005 $as_echo_n "(cached) " >&6 16006else 16007 ac_func_search_save_LIBS=$LIBS 16008cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16009/* end confdefs.h. */ 16010 16011/* Override any GCC internal prototype to avoid an error. 16012 Use char because int might match the return type of a GCC 16013 builtin and then its argument prototype would still apply. */ 16014#ifdef __cplusplus 16015extern "C" 16016#endif 16017char setproctitle (); 16018int 16019main () 16020{ 16021return setproctitle (); 16022 ; 16023 return 0; 16024} 16025_ACEOF 16026for ac_lib in '' util; do 16027 if test -z "$ac_lib"; then 16028 ac_res="none required" 16029 else 16030 ac_res=-l$ac_lib 16031 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 16032 fi 16033 if ac_fn_c_try_link "$LINENO"; then : 16034 ac_cv_search_setproctitle=$ac_res 16035fi 16036rm -f core conftest.err conftest.$ac_objext \ 16037 conftest$ac_exeext 16038 if ${ac_cv_search_setproctitle+:} false; then : 16039 break 16040fi 16041done 16042if ${ac_cv_search_setproctitle+:} false; then : 16043 16044else 16045 ac_cv_search_setproctitle=no 16046fi 16047rm conftest.$ac_ext 16048LIBS=$ac_func_search_save_LIBS 16049fi 16050{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setproctitle" >&5 16051$as_echo "$ac_cv_search_setproctitle" >&6; } 16052ac_res=$ac_cv_search_setproctitle 16053if test "$ac_res" != no; then : 16054 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 16055 16056fi 16057 16058 16059#expected select behavior? 16060unset nb_select_err 16061{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for expected select behaviour" >&5 16062$as_echo_n "checking for expected select behaviour... " >&6; } 16063if test "$cross_compiling" = yes; then : 16064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16065$as_echo "yes" >&6; } 16066 16067else 16068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16069/* end confdefs.h. */ 16070 16071/* 16072 * ftp.inet.no:/pub/home/michaels/stuff/socket-select.c 16073 * $ cc socket-select.c && uname -a && ./a.out 16074 * 16075 * Thanks to Eric Anderson <anderse@hpl.hp.com>. 16076 * 16077*/ 16078 16079#include <sys/types.h> 16080#include <sys/time.h> 16081#include <sys/socket.h> 16082#include <netinet/in.h> 16083#include <arpa/inet.h> 16084 16085#include <signal.h> 16086#include <stdio.h> 16087#include <stdlib.h> 16088#include <string.h> 16089#include <errno.h> 16090#include <unistd.h> 16091#include <fcntl.h> 16092 16093#define BLOCKING(b) (b ? ("blocking") : ("non-blocking")) 16094 16095static int selectcheck(int s); 16096static int dotests(int s, int blocking); 16097 16098int 16099main(void) 16100{ 16101 int s, p; 16102 struct sigaction sigact; 16103 16104 sigemptyset(&sigact.sa_mask); 16105 sigact.sa_handler = SIG_IGN; 16106 sigact.sa_flags = 0; 16107 if (sigaction(SIGPIPE, &sigact, NULL) != 0) { 16108 perror("sigaction()"); 16109 exit(1); 16110 } 16111 16112 if ((s = socket(AF_INET, SOCK_STREAM, 0)) == -1) { 16113 perror("socket()"); 16114 exit(1); 16115 } 16116 16117 if ((p = fcntl(s, F_GETFL, 0)) == -1 16118 || fcntl(s, F_SETFL, p | O_NONBLOCK) == -1) { 16119 perror("fcntl()"); 16120 exit(1); 16121 } 16122 16123 p = dotests(s, 0); 16124 close(s); 16125 16126 return p; 16127} 16128 16129 16130static int 16131dotests(s, blocking) 16132 int s; 16133 int blocking; 16134{ 16135 int p, rc; 16136 struct sockaddr_in addr; 16137 16138 fprintf(stderr, "testing with %s, bound, socket:\n", BLOCKING(blocking)); 16139 bzero(&addr, sizeof(addr)); 16140 addr.sin_family = AF_INET; 16141 addr.sin_addr.s_addr = htonl(INADDR_ANY); 16142 addr.sin_port = htons(0); 16143 16144 /* LINTED pointer casts may be troublesome */ 16145 if (bind(s, (struct sockaddr *)&addr, sizeof(addr)) != 0) { 16146 perror("running Linux? bind()"); 16147 exit(1); 16148 } 16149 16150 fprintf(stderr, "\tselect() returned %d\n", selectcheck(s)); 16151 p = read(s, NULL, 0); 16152 fprintf(stderr, "\tread() returned %d, errno = %d (%s)\n", 16153 p, errno, (strerror(errno))); 16154 p = write(s, &s, sizeof(s)); 16155 fprintf(stderr, "\twrite() returned %d, errno = %d (%s)\n", 16156 p, errno, (strerror(errno))); 16157 16158 fprintf(stderr, "testing with %s, bound, listening, socket:\n", BLOCKING(blocking)); 16159 if (listen(s, 1) != 0) { 16160 perror("listen()"); 16161 exit(1); 16162 } 16163 fprintf(stderr, "\tselect() returned %d\n", rc = selectcheck(s)); 16164 p = read(s, NULL, 0); 16165 fprintf(stderr, "\tread() returned %d, errno = %d (%s)\n", 16166 p, errno, (strerror(errno))); 16167 p = write(s, &s, sizeof(s)); 16168 fprintf(stderr, "\twrite() returned %d, errno = %d (%s)\n", 16169 p, errno, (strerror(errno))); 16170 16171 return rc; 16172} 16173 16174static int 16175selectcheck(s) 16176 int s; 16177{ 16178 fd_set rset, wset, xset; 16179 struct timeval timeout; 16180 int ret; 16181 16182 FD_ZERO(&rset); 16183 FD_SET(s, &rset); 16184 wset = xset = rset; 16185 16186 timeout.tv_sec = 0; 16187 timeout.tv_usec = 0; 16188 16189 errno = 0; 16190 ret = select(s + 1, &rset, &wset, &xset, &timeout); 16191 16192 if (FD_ISSET(s, &rset)) 16193 fprintf(stderr, "\tsocket is readable\n"); 16194 16195 if (FD_ISSET(s, &wset)) 16196 fprintf(stderr, "\tsocket is writeable\n"); 16197 16198 if (FD_ISSET(s, &xset)) 16199 fprintf(stderr, "\tsocket has an exception pending\n"); 16200 16201 return ret; 16202} 16203_ACEOF 16204if ac_fn_c_try_run "$LINENO"; then : 16205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16206$as_echo "yes" >&6; } 16207 16208else 16209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16210$as_echo "no" >&6; } 16211 nb_select_err=t 16212fi 16213rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16214 conftest.$ac_objext conftest.beam conftest.$ac_ext 16215fi 16216 16217 16218if test x"${nb_select_err}" = xt; then 16219 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: socksify operations on nonblocking sockets might fail on this platform" >&5 16220$as_echo "$as_me: WARNING: socksify operations on nonblocking sockets might fail on this platform" >&2;} 16221fi 16222 16223#Linux (RedHat 5.2) defines socklen_t in <socketbits.h>, which is 16224#included by <sys/socket.h>. check for this first. 16225{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5 16226$as_echo_n "checking for socklen_t... " >&6; } 16227cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16228/* end confdefs.h. */ 16229 16230#include <sys/types.h> 16231#include <sys/socket.h> 16232 16233int 16234main () 16235{ 16236socklen_t foo = 1; 16237 ; 16238 return 0; 16239} 16240_ACEOF 16241if ac_fn_c_try_compile "$LINENO"; then : 16242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16243$as_echo "yes" >&6; } 16244 socklen_found=t 16245else 16246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16247$as_echo "no" >&6; } 16248 socklen_found="" 16249fi 16250rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16251 16252 16253if test x"$socklen_found" = x; then 16254 case $host in 16255 alpha*-dec-osf* | *-*-aix*) 16256 $as_echo "#define socklen_t size_t" >>confdefs.h 16257 16258 ;; 16259 16260 *) 16261 $as_echo "#define socklen_t int" >>confdefs.h 16262 16263 ;; 16264 esac 16265fi 16266 16267#sig_atomic_t 16268{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sig_atomic_t in <signal.h>" >&5 16269$as_echo_n "checking for sig_atomic_t in <signal.h>... " >&6; } 16270cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16271/* end confdefs.h. */ 16272 16273#include <signal.h> 16274 16275_ACEOF 16276if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 16277 $EGREP "sig_atomic_t" >/dev/null 2>&1; then : 16278 16279$as_echo "#define HAVE_SIG_ATOMIC_T 1" >>confdefs.h 16280 16281 case $host in 16282 *-*-aix*) 16283 16284$as_echo "#define HAVE_VOLATILE_SIG_ATOMIC_T 1" >>confdefs.h 16285 16286 ;; 16287 esac 16288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16289$as_echo "yes" >&6; } 16290else 16291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16292$as_echo "no" >&6; } 16293fi 16294rm -f conftest* 16295 16296 16297#try to identify number of valid signal values 16298SIGDEFAULT=128 16299unset sigmax 16300{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for number of valid signal values" >&5 16301$as_echo_n "checking for number of valid signal values... " >&6; } 16302if test "$cross_compiling" = yes; then : 16303 sigmax=128 16304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cross-compiling, setting to $sigmax" >&5 16305$as_echo "cross-compiling, setting to $sigmax" >&6; } 16306 16307else 16308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16309/* end confdefs.h. */ 16310 16311#include <signal.h> 16312#include <stdio.h> 16313#include <stdlib.h> 16314 16315int main(int argc, char *argv[]) 16316{ 16317 FILE *fp; 16318 int minval = 0; 16319 int i; 16320 16321 for (i = 1; i < 1000; i++) { 16322 if (i == SIGKILL || i == SIGSTOP) 16323 continue; 16324 if (signal(i, SIG_DFL) == SIG_ERR) { 16325 perror("signal"); 16326 break; 16327 } 16328 } 16329 minval = i; 16330 fprintf(stderr, "notice: signal() based value: %d\n", minval); 16331 16332#ifdef NSIG 16333 if (NSIG > minval) { 16334 minval = NSIG; 16335 fprintf(stderr, "notice: NSIG based value: %d\n", minval); 16336 } 16337#endif /* NSIG */ 16338 16339#ifdef SIGRTMAX 16340 /* note: this value might be changed at runtime (e.g., Linux) */ 16341 if (SIGRTMAX > minval) { 16342 minval = SIGRTMAX; 16343 fprintf(stderr, "notice: SIGRTMAX based value: %d\n", minval); 16344 } 16345#endif /* SIGRTMAX */ 16346 16347 /* get base 2 value */ 16348 for (i = 0; i < 10; i++) { 16349 int n = 1 << i; 16350 if (n > minval) { 16351 minval = n; 16352 fprintf(stderr, "notice: base 2 based increase: %d\n", minval); 16353 break; 16354 } 16355 } 16356 16357 fprintf(stderr, "notice: setting signal max value to %d\n", minval); 16358 if ((fp = fopen("conftest.out", "w")) == NULL) { 16359 perror("fopen"); 16360 exit(1); 16361 } 16362 /* write zero for no special handling needed */ 16363 fprintf(fp, "%ld\n", minval); 16364 fclose(fp); 16365 exit(0); 16366 16367 return 0; 16368} 16369_ACEOF 16370if ac_fn_c_try_run "$LINENO"; then : 16371 sigmax=`test -s conftest.out && cat conftest.out` 16372fi 16373rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16374 conftest.$ac_objext conftest.beam conftest.$ac_ext 16375fi 16376 16377if test x"$sigmax" = x; then 16378 sigmax=$SIGDEFAULT 16379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: got no value, setting to $sigmax" >&5 16380$as_echo "got no value, setting to $sigmax" >&6; } 16381else 16382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: setting to $sigmax" >&5 16383$as_echo "setting to $sigmax" >&6; } 16384fi 16385 16386cat >>confdefs.h <<_ACEOF 16387#define SOCKS_NSIG $sigmax 16388_ACEOF 16389 16390 16391ac_fn_c_check_type "$LINENO" "int8_t" "ac_cv_type_int8_t" " 16392#include <sys/types.h> 16393#include <netinet/in.h> 16394 16395" 16396if test "x$ac_cv_type_int8_t" = xyes; then : 16397 16398cat >>confdefs.h <<_ACEOF 16399#define HAVE_INT8_T 1 16400_ACEOF 16401 16402 16403fi 16404ac_fn_c_check_type "$LINENO" "int16_t" "ac_cv_type_int16_t" " 16405#include <sys/types.h> 16406#include <netinet/in.h> 16407 16408" 16409if test "x$ac_cv_type_int16_t" = xyes; then : 16410 16411cat >>confdefs.h <<_ACEOF 16412#define HAVE_INT16_T 1 16413_ACEOF 16414 16415 16416fi 16417ac_fn_c_check_type "$LINENO" "int32_t" "ac_cv_type_int32_t" " 16418#include <sys/types.h> 16419#include <netinet/in.h> 16420 16421" 16422if test "x$ac_cv_type_int32_t" = xyes; then : 16423 16424cat >>confdefs.h <<_ACEOF 16425#define HAVE_INT32_T 1 16426_ACEOF 16427 16428 16429fi 16430ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" " 16431#include <sys/types.h> 16432#include <netinet/in.h> 16433 16434" 16435if test "x$ac_cv_type_uint8_t" = xyes; then : 16436 16437cat >>confdefs.h <<_ACEOF 16438#define HAVE_UINT8_T 1 16439_ACEOF 16440 16441 16442fi 16443ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" " 16444#include <sys/types.h> 16445#include <netinet/in.h> 16446 16447" 16448if test "x$ac_cv_type_uint16_t" = xyes; then : 16449 16450cat >>confdefs.h <<_ACEOF 16451#define HAVE_UINT16_T 1 16452_ACEOF 16453 16454 16455fi 16456ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" " 16457#include <sys/types.h> 16458#include <netinet/in.h> 16459 16460" 16461if test "x$ac_cv_type_uint32_t" = xyes; then : 16462 16463cat >>confdefs.h <<_ACEOF 16464#define HAVE_UINT32_T 1 16465_ACEOF 16466 16467 16468fi 16469ac_fn_c_check_type "$LINENO" "in_port_t" "ac_cv_type_in_port_t" " 16470#include <sys/types.h> 16471#include <netinet/in.h> 16472 16473" 16474if test "x$ac_cv_type_in_port_t" = xyes; then : 16475 16476cat >>confdefs.h <<_ACEOF 16477#define HAVE_IN_PORT_T 1 16478_ACEOF 16479 16480 16481fi 16482ac_fn_c_check_type "$LINENO" "in_addr_t" "ac_cv_type_in_addr_t" " 16483#include <sys/types.h> 16484#include <netinet/in.h> 16485 16486" 16487if test "x$ac_cv_type_in_addr_t" = xyes; then : 16488 16489cat >>confdefs.h <<_ACEOF 16490#define HAVE_IN_ADDR_T 1 16491_ACEOF 16492 16493 16494fi 16495 16496ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default" 16497if test "x$ac_cv_type_ssize_t" = xyes; then : 16498 16499else 16500 16501cat >>confdefs.h <<_ACEOF 16502#define ssize_t int 16503_ACEOF 16504 16505fi 16506 16507 16508{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working memcmp" >&5 16509$as_echo_n "checking for working memcmp... " >&6; } 16510if ${ac_cv_func_memcmp_working+:} false; then : 16511 $as_echo_n "(cached) " >&6 16512else 16513 if test "$cross_compiling" = yes; then : 16514 ac_cv_func_memcmp_working=no 16515else 16516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16517/* end confdefs.h. */ 16518$ac_includes_default 16519int 16520main () 16521{ 16522 16523 /* Some versions of memcmp are not 8-bit clean. */ 16524 char c0 = '\100', c1 = '\200', c2 = '\201'; 16525 if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0) 16526 return 1; 16527 16528 /* The Next x86 OpenStep bug shows up only when comparing 16 bytes 16529 or more and with at least one buffer not starting on a 4-byte boundary. 16530 William Lewis provided this test program. */ 16531 { 16532 char foo[21]; 16533 char bar[21]; 16534 int i; 16535 for (i = 0; i < 4; i++) 16536 { 16537 char *a = foo + i; 16538 char *b = bar + i; 16539 strcpy (a, "--------01111111"); 16540 strcpy (b, "--------10000000"); 16541 if (memcmp (a, b, 16) >= 0) 16542 return 1; 16543 } 16544 return 0; 16545 } 16546 16547 ; 16548 return 0; 16549} 16550_ACEOF 16551if ac_fn_c_try_run "$LINENO"; then : 16552 ac_cv_func_memcmp_working=yes 16553else 16554 ac_cv_func_memcmp_working=no 16555fi 16556rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16557 conftest.$ac_objext conftest.beam conftest.$ac_ext 16558fi 16559 16560fi 16561{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_memcmp_working" >&5 16562$as_echo "$ac_cv_func_memcmp_working" >&6; } 16563test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in 16564 *" memcmp.$ac_objext "* ) ;; 16565 *) LIBOBJS="$LIBOBJS memcmp.$ac_objext" 16566 ;; 16567esac 16568 16569 16570if ${ac_cv_func_setvbuf_reversed+:} false; then : 16571 $as_echo_n "(cached) " >&6 16572else 16573 ac_cv_func_setvbuf_reversed=no 16574fi 16575 16576 16577{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 16578$as_echo_n "checking return type of signal handlers... " >&6; } 16579if ${ac_cv_type_signal+:} false; then : 16580 $as_echo_n "(cached) " >&6 16581else 16582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16583/* end confdefs.h. */ 16584#include <sys/types.h> 16585#include <signal.h> 16586 16587int 16588main () 16589{ 16590return *(signal (0, 0)) (0) == 1; 16591 ; 16592 return 0; 16593} 16594_ACEOF 16595if ac_fn_c_try_compile "$LINENO"; then : 16596 ac_cv_type_signal=int 16597else 16598 ac_cv_type_signal=void 16599fi 16600rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16601fi 16602{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 16603$as_echo "$ac_cv_type_signal" >&6; } 16604 16605cat >>confdefs.h <<_ACEOF 16606#define RETSIGTYPE $ac_cv_type_signal 16607_ACEOF 16608 16609 16610for ac_func in strftime 16611do : 16612 ac_fn_c_check_func "$LINENO" "strftime" "ac_cv_func_strftime" 16613if test "x$ac_cv_func_strftime" = xyes; then : 16614 cat >>confdefs.h <<_ACEOF 16615#define HAVE_STRFTIME 1 16616_ACEOF 16617 16618else 16619 # strftime is in -lintl on SCO UNIX. 16620{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for strftime in -lintl" >&5 16621$as_echo_n "checking for strftime in -lintl... " >&6; } 16622if ${ac_cv_lib_intl_strftime+:} false; then : 16623 $as_echo_n "(cached) " >&6 16624else 16625 ac_check_lib_save_LIBS=$LIBS 16626LIBS="-lintl $LIBS" 16627cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16628/* end confdefs.h. */ 16629 16630/* Override any GCC internal prototype to avoid an error. 16631 Use char because int might match the return type of a GCC 16632 builtin and then its argument prototype would still apply. */ 16633#ifdef __cplusplus 16634extern "C" 16635#endif 16636char strftime (); 16637int 16638main () 16639{ 16640return strftime (); 16641 ; 16642 return 0; 16643} 16644_ACEOF 16645if ac_fn_c_try_link "$LINENO"; then : 16646 ac_cv_lib_intl_strftime=yes 16647else 16648 ac_cv_lib_intl_strftime=no 16649fi 16650rm -f core conftest.err conftest.$ac_objext \ 16651 conftest$ac_exeext conftest.$ac_ext 16652LIBS=$ac_check_lib_save_LIBS 16653fi 16654{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_strftime" >&5 16655$as_echo "$ac_cv_lib_intl_strftime" >&6; } 16656if test "x$ac_cv_lib_intl_strftime" = xyes; then : 16657 $as_echo "#define HAVE_STRFTIME 1" >>confdefs.h 16658 16659LIBS="-lintl $LIBS" 16660fi 16661 16662fi 16663done 16664 16665 16666 16667 16668 for ac_header in $ac_header_list 16669do : 16670 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 16671ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 16672" 16673if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 16674 cat >>confdefs.h <<_ACEOF 16675#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 16676_ACEOF 16677 16678fi 16679 16680done 16681 16682 16683 16684 16685{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether utime accepts a null argument" >&5 16686$as_echo_n "checking whether utime accepts a null argument... " >&6; } 16687if ${ac_cv_func_utime_null+:} false; then : 16688 $as_echo_n "(cached) " >&6 16689else 16690 rm -f conftest.data; >conftest.data 16691# Sequent interprets utime(file, 0) to mean use start of epoch. Wrong. 16692if test "$cross_compiling" = yes; then : 16693 ac_cv_func_utime_null='guessing yes' 16694else 16695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16696/* end confdefs.h. */ 16697$ac_includes_default 16698 #ifdef HAVE_UTIME_H 16699 # include <utime.h> 16700 #endif 16701int 16702main () 16703{ 16704struct stat s, t; 16705 return ! (stat ("conftest.data", &s) == 0 16706 && utime ("conftest.data", 0) == 0 16707 && stat ("conftest.data", &t) == 0 16708 && t.st_mtime >= s.st_mtime 16709 && t.st_mtime - s.st_mtime < 120); 16710 ; 16711 return 0; 16712} 16713_ACEOF 16714if ac_fn_c_try_run "$LINENO"; then : 16715 ac_cv_func_utime_null=yes 16716else 16717 ac_cv_func_utime_null=no 16718fi 16719rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16720 conftest.$ac_objext conftest.beam conftest.$ac_ext 16721fi 16722 16723fi 16724{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_utime_null" >&5 16725$as_echo "$ac_cv_func_utime_null" >&6; } 16726if test "x$ac_cv_func_utime_null" != xno; then 16727 ac_cv_func_utime_null=yes 16728 16729$as_echo "#define HAVE_UTIME_NULL 1" >>confdefs.h 16730 16731fi 16732rm -f conftest.data 16733 16734for ac_func in vprintf 16735do : 16736 ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf" 16737if test "x$ac_cv_func_vprintf" = xyes; then : 16738 cat >>confdefs.h <<_ACEOF 16739#define HAVE_VPRINTF 1 16740_ACEOF 16741 16742ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt" 16743if test "x$ac_cv_func__doprnt" = xyes; then : 16744 16745$as_echo "#define HAVE_DOPRNT 1" >>confdefs.h 16746 16747fi 16748 16749fi 16750done 16751 16752 16753 16754#doesn't work if test links with -lsocket (Solaris) 16755{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_addr" >&5 16756$as_echo_n "checking for library containing inet_addr... " >&6; } 16757if ${ac_cv_search_inet_addr+:} false; then : 16758 $as_echo_n "(cached) " >&6 16759else 16760 ac_func_search_save_LIBS=$LIBS 16761cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16762/* end confdefs.h. */ 16763 16764/* Override any GCC internal prototype to avoid an error. 16765 Use char because int might match the return type of a GCC 16766 builtin and then its argument prototype would still apply. */ 16767#ifdef __cplusplus 16768extern "C" 16769#endif 16770char inet_addr (); 16771int 16772main () 16773{ 16774return inet_addr (); 16775 ; 16776 return 0; 16777} 16778_ACEOF 16779for ac_lib in '' nsl; do 16780 if test -z "$ac_lib"; then 16781 ac_res="none required" 16782 else 16783 ac_res=-l$ac_lib 16784 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 16785 fi 16786 if ac_fn_c_try_link "$LINENO"; then : 16787 ac_cv_search_inet_addr=$ac_res 16788fi 16789rm -f core conftest.err conftest.$ac_objext \ 16790 conftest$ac_exeext 16791 if ${ac_cv_search_inet_addr+:} false; then : 16792 break 16793fi 16794done 16795if ${ac_cv_search_inet_addr+:} false; then : 16796 16797else 16798 ac_cv_search_inet_addr=no 16799fi 16800rm conftest.$ac_ext 16801LIBS=$ac_func_search_save_LIBS 16802fi 16803{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_addr" >&5 16804$as_echo "$ac_cv_search_inet_addr" >&6; } 16805ac_res=$ac_cv_search_inet_addr 16806if test "$ac_res" != no; then : 16807 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 16808 16809fi 16810 16811 16812#NOTE: also test for -lsocket in preload.m4. not really needed there 16813# as check is also done here (for checks such as L_PIPETYPE() that 16814# might need to link with -lsocket, but also having test there makes 16815# code in that file easier to read. 16816{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getsockopt" >&5 16817$as_echo_n "checking for library containing getsockopt... " >&6; } 16818if ${ac_cv_search_getsockopt+:} false; then : 16819 $as_echo_n "(cached) " >&6 16820else 16821 ac_func_search_save_LIBS=$LIBS 16822cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16823/* end confdefs.h. */ 16824 16825/* Override any GCC internal prototype to avoid an error. 16826 Use char because int might match the return type of a GCC 16827 builtin and then its argument prototype would still apply. */ 16828#ifdef __cplusplus 16829extern "C" 16830#endif 16831char getsockopt (); 16832int 16833main () 16834{ 16835return getsockopt (); 16836 ; 16837 return 0; 16838} 16839_ACEOF 16840for ac_lib in '' socket; do 16841 if test -z "$ac_lib"; then 16842 ac_res="none required" 16843 else 16844 ac_res=-l$ac_lib 16845 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 16846 fi 16847 if ac_fn_c_try_link "$LINENO"; then : 16848 ac_cv_search_getsockopt=$ac_res 16849fi 16850rm -f core conftest.err conftest.$ac_objext \ 16851 conftest$ac_exeext 16852 if ${ac_cv_search_getsockopt+:} false; then : 16853 break 16854fi 16855done 16856if ${ac_cv_search_getsockopt+:} false; then : 16857 16858else 16859 ac_cv_search_getsockopt=no 16860fi 16861rm conftest.$ac_ext 16862LIBS=$ac_func_search_save_LIBS 16863fi 16864{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getsockopt" >&5 16865$as_echo "$ac_cv_search_getsockopt" >&6; } 16866ac_res=$ac_cv_search_getsockopt 16867if test "$ac_res" != no; then : 16868 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 16869 16870fi 16871 16872 16873for ac_func in getprpwnam getspnam getpwnam_shadow bindresvport 16874do : 16875 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 16876ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 16877if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 16878 cat >>confdefs.h <<_ACEOF 16879#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 16880_ACEOF 16881 16882fi 16883done 16884 16885for ac_func in getpass 16886do : 16887 ac_fn_c_check_func "$LINENO" "getpass" "ac_cv_func_getpass" 16888if test "x$ac_cv_func_getpass" = xyes; then : 16889 cat >>confdefs.h <<_ACEOF 16890#define HAVE_GETPASS 1 16891_ACEOF 16892 16893fi 16894done 16895 16896 16897{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for system V getpwnam" >&5 16898$as_echo_n "checking for system V getpwnam... " >&6; } 16899unset getpwnam_alt 16900if test x"${ac_cv_func_getprpwnam}" = xyes; then 16901 getpwnam_alt=t 16902fi 16903 16904if test x"${ac_cv_func_getspnam}" = xyes; then 16905 getpwnam_alt=t 16906fi 16907 16908#XXX 16909if test x"${getpwnam_alt}" = x; then 16910 16911$as_echo "#define HAVE_WORKING_GETPWNAM 1" >>confdefs.h 16912 16913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16914$as_echo "no" >&6; } 16915else 16916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16917$as_echo "yes" >&6; } 16918fi 16919 16920#try to determine pipe buffer type 16921 16922unset pipeside 16923#Some systems seem to base how much can be written to the pipe based 16924#on the size of the socket receive buffer (read-side), while others 16925#on the size of the socket send buffer (send-side). 16926# 16927#This little hack tries to make an educated guess as to what is the 16928#case on this particular system. 16929{ $as_echo "$as_me:${as_lineno-$LINENO}: checking read/send-side pipe system" >&5 16930$as_echo_n "checking read/send-side pipe system... " >&6; } 16931if test "$cross_compiling" = yes; then : 16932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cross-compiling" >&5 16933$as_echo "cross-compiling" >&6; } 16934else 16935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16936/* end confdefs.h. */ 16937 16938#include <sys/types.h> 16939#include <sys/socket.h> 16940 16941#include <assert.h> 16942#include <stdio.h> 16943#include <stdlib.h> 16944#include <string.h> 16945#include <unistd.h> 16946#include <fcntl.h> 16947#include <errno.h> 16948 16949#ifndef MIN 16950#define MIN(a,b) ((a) < (b) ? (a) : (b)) 16951#endif /* !MIN */ 16952 16953#if NEED_AF_LOCAL 16954#define AF_LOCAL AF_UNIX 16955#endif /* NEED_AF_LOCAL */ 16956 16957#define PACKETSIZE (1024) 16958 16959#define PADBYTES (sizeof(short) * (64)) 16960/* 16961 * Just a wild guess. Dante uses sizeof(long). 16962 */ 16963 16964#define SEND_PIPE (0) 16965#define RECV_PIPE (1) 16966 16967#define EXIT_OK (0) /* type successfully determined */ 16968#define EXIT_UNKNOWN (1) /* error: unable to determine type */ 16969 16970static void 16971setsockets(const int doreverse, const size_t packetsize, 16972 const int s, const int r, 16973 int *sndbuf, int *sndbuf_set, 16974 int *rcvbuf, int *rcvbuf_set); 16975 16976static size_t 16977sendtest(const int s, const char *buf, const size_t buflen); 16978 16979void 16980reswrite(const char *res); 16981 16982int 16983main(void) 16984{ 16985 size_t sent, packetcount; 16986 int sndbuf, sndbuf_set, rcvbuf, rcvbuf_set; 16987 char buf[PACKETSIZE]; 16988 int datapipev[2]; 16989 16990 if (socketpair(AF_LOCAL, SOCK_DGRAM, 0, datapipev) != 0) { 16991 perror("socketpair()"); 16992 exit(EXIT_UNKNOWN); 16993 } 16994 16995 setsockets(0, 16996 PACKETSIZE, 16997 datapipev[SEND_PIPE], 16998 datapipev[RECV_PIPE], 16999 &sndbuf, &sndbuf_set, 17000 &rcvbuf, &rcvbuf_set); 17001 17002 packetcount = MIN(sndbuf, sndbuf_set) / (PACKETSIZE + PADBYTES); 17003 17004 fprintf(stderr, 17005 "Requested sndbuf to be %d, is %d. " 17006 "Requested rcvbuf to be %d, is %d.\n" 17007 "Calculated packetcount is %lu\n", 17008 sndbuf, sndbuf_set, 17009 rcvbuf, rcvbuf_set, 17010 (unsigned long)packetcount); 17011 17012 sent = sendtest(datapipev[SEND_PIPE], buf, PACKETSIZE) / PACKETSIZE; 17013 17014 if (sent >= packetcount) { 17015 fprintf(stderr, "status determined by send-side\n"); 17016 reswrite("sendbased"); 17017 exit(EXIT_OK); 17018 } 17019 17020 /* 17021 * Try the reverse. Perhaps this system wants a large rcvbuf rather than 17022 * a large sndbuf. 17023 */ 17024 close(datapipev[SEND_PIPE]); 17025 close(datapipev[RECV_PIPE]); 17026 17027 if (socketpair(AF_LOCAL, SOCK_DGRAM, 0, datapipev) != 0) { 17028 perror("socketpair()"); 17029 exit(EXIT_UNKNOWN); 17030 } 17031 17032 setsockets(1, 17033 PACKETSIZE, 17034 datapipev[SEND_PIPE], 17035 datapipev[RECV_PIPE], 17036 &sndbuf, &sndbuf_set, 17037 &rcvbuf, &rcvbuf_set); 17038 17039 packetcount = MIN(rcvbuf, rcvbuf_set) / (PACKETSIZE + PADBYTES); 17040 17041 fprintf(stderr, 17042 "Requested sndbuf to be %d, is %d. " 17043 "Requested rcvbuf to be %d, is %d.\n" 17044 "Calculated packetcount is %lu\n", 17045 sndbuf, sndbuf_set, 17046 rcvbuf, rcvbuf_set, 17047 (unsigned long)packetcount); 17048 17049 sent = sendtest(datapipev[SEND_PIPE], buf, PACKETSIZE) / PACKETSIZE; 17050 17051 if (sent >= packetcount) { 17052 fprintf(stderr, "status determined by read-side\n"); 17053 reswrite("recvbased"); 17054 exit(EXIT_OK); 17055 } 17056 17057 fprintf(stderr, "status is unknown\n"); 17058 return EXIT_UNKNOWN; 17059} 17060 17061static void 17062setsockets(doreverse, packetsize, s, r, sndbuf, sndbuf_set, rcvbuf, rcvbuf_set) 17063 const int doreverse; 17064 const size_t packetsize; 17065 const int s; 17066 const int r; 17067 int *sndbuf, *sndbuf_set; 17068 int *rcvbuf, *rcvbuf_set; 17069{ 17070 socklen_t len; 17071 int p; 17072 17073 if ((p = fcntl(s, F_GETFL, 0)) == -1 17074 || fcntl(s, F_SETFL, p | O_NONBLOCK) == -1 17075 || fcntl(r, F_SETFL, p | O_NONBLOCK) == -1) { 17076 perror("fcntl(F_SETFL/F_GETFL, O_NONBLOCK) failed"); 17077 exit(EXIT_UNKNOWN); 17078 } 17079 17080 len = sizeof(*sndbuf_set); 17081 17082 if (doreverse) { 17083 *sndbuf = packetsize + PADBYTES; 17084 17085 if (setsockopt(s, SOL_SOCKET, SO_SNDBUF, sndbuf, sizeof(*sndbuf)) != 0) { 17086 perror("setsockopt(SO_SNDBUF)"); 17087 exit(EXIT_UNKNOWN); 17088 } 17089 17090 if (getsockopt(s, SOL_SOCKET, SO_SNDBUF, sndbuf_set, &len) != 0) { 17091 perror("getsockopt(SO_SNDBUF)"); 17092 exit(EXIT_UNKNOWN); 17093 } 17094 17095 *rcvbuf = *sndbuf_set * 10; 17096 if (setsockopt(r, SOL_SOCKET, SO_RCVBUF, rcvbuf, sizeof(*rcvbuf)) != 0) { 17097 perror("setsockopt(SO_RCVBUF)"); 17098 exit(EXIT_UNKNOWN); 17099 } 17100 } 17101 else { 17102 *rcvbuf = packetsize + PADBYTES; 17103 17104 if (setsockopt(r, SOL_SOCKET, SO_RCVBUF, rcvbuf, sizeof(*rcvbuf)) != 0) { 17105 perror("setsockopt(SO_RCVBUF)"); 17106 exit(EXIT_UNKNOWN); 17107 } 17108 17109 if (getsockopt(r, SOL_SOCKET, SO_RCVBUF, rcvbuf_set, &len) != 0) { 17110 perror("getsockopt(SO_RCVBUF)"); 17111 exit(EXIT_UNKNOWN); 17112 } 17113 17114 *sndbuf = *rcvbuf_set * 10; 17115 if (setsockopt(s, SOL_SOCKET, SO_SNDBUF, sndbuf, sizeof(*sndbuf)) != 0) { 17116 perror("setsockopt(SO_SNDBUF)"); 17117 exit(EXIT_UNKNOWN); 17118 } 17119 } 17120 17121 if (getsockopt(s, SOL_SOCKET, SO_SNDBUF, sndbuf_set, &len) != 0 17122 || getsockopt(r, SOL_SOCKET, SO_RCVBUF, rcvbuf_set, &len) != 0) { 17123 perror("getsockopt(SO_SNDBUF/SO_RCVBUF)"); 17124 exit(EXIT_UNKNOWN); 17125 } 17126 17127 fprintf(stderr, "sndbuf is %lu, rcvbuf is %lu\n", 17128 (unsigned long)*sndbuf_set, (unsigned long)*rcvbuf_set); 17129 17130 if (doreverse) { 17131 if (*rcvbuf_set < *rcvbuf) { 17132 fprintf(stderr, "failed to set rcvbuf to %lu. Is %lu\n", 17133 (unsigned long)*rcvbuf, (unsigned long)*rcvbuf_set); 17134 exit(EXIT_UNKNOWN); 17135 } 17136 } 17137 else { 17138 if (*sndbuf_set < *sndbuf) { 17139 fprintf(stderr, "failed to set sndbuf to %lu (is %lu)\n", 17140 (unsigned long)*sndbuf, (unsigned long)*sndbuf_set); 17141 exit(EXIT_UNKNOWN); 17142 } 17143 } 17144} 17145 17146static size_t 17147sendtest(s, buf, buflen) 17148 const int s; 17149 const char *buf; 17150 const size_t buflen; 17151{ 17152 ssize_t rc; 17153 size_t sent; 17154 int i; 17155 17156 i = 1; 17157 sent = 0; 17158 errno = 0; 17159 17160 while (1) { 17161 if ((rc = write(s, buf, buflen)) == -1) 17162 break; 17163 else { 17164 assert(rc == (ssize_t)buflen); 17165 17166 ++i; 17167 sent += rc; 17168 } 17169 } 17170 17171 fprintf(stderr, 17172 "failed sending packet #%d, sent %ld/%ld. " 17173 "Total bytes sent: %lu. Error on last packet: %s\n", 17174 i, 17175 (long)rc, 17176 (unsigned long)buflen, 17177 (unsigned long)sent, 17178 strerror(errno)); 17179 17180 return sent; 17181} 17182 17183void 17184reswrite(res) 17185 const char *res; 17186{ 17187 FILE *fp; 17188 if ((fp = fopen("conftest.out", "w")) == NULL) { 17189 perror("fopen"); 17190 exit(1); 17191 } 17192 fprintf(fp, "%s\n", res); 17193 fclose(fp); 17194} 17195_ACEOF 17196if ac_fn_c_try_run "$LINENO"; then : 17197 pipeside=`cat conftest.out` 17198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pipeside" >&5 17199$as_echo "$pipeside" >&6; } 17200 17201else 17202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5 17203$as_echo "unknown" >&6; } 17204fi 17205rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 17206 conftest.$ac_objext conftest.beam conftest.$ac_ext 17207fi 17208 17209 17210case $pipeside in 17211 recvbased) 17212 17213$as_echo "#define HAVE_PIPEBUFFER_RECV_BASED 1" >>confdefs.h 17214 17215 ;; 17216 sendbased) 17217 17218$as_echo "#define HAVE_PIPEBUFFER_SEND_BASED 1" >>confdefs.h 17219 17220 ;; 17221 *) 17222 17223$as_echo "#define HAVE_PIPEBUFFER_UNKNOWN 1" >>confdefs.h 17224 17225 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unable to determine PIPEBUFFER type" >&5 17226$as_echo "$as_me: WARNING: unable to determine PIPEBUFFER type" >&2;} 17227 ;; 17228esac 17229 17230#obtain highest valid select() timeout seconds value 17231DEFAULTMAX=33333333 #corresponds roughly to one year 17232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for errorless select behavior with high timeouts" >&5 17233$as_echo_n "checking for errorless select behavior with high timeouts... " >&6; } 17234 if test "$cross_compiling" = yes; then : 17235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5 17236$as_echo "unknown" >&6; } 17237 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unable to determine max select value, using default" >&5 17238$as_echo "$as_me: WARNING: unable to determine max select value, using default" >&2;} 17239 17240cat >>confdefs.h <<_ACEOF 17241#define HAVE_SELECT_MAXTIMEOUT $DEFAULTMAX 17242_ACEOF 17243else 17244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17245/* end confdefs.h. */ 17246 17247#include <sys/types.h> 17248#include <sys/time.h> 17249 17250#include <errno.h> 17251#ifdef HAVE_LIMITS_H 17252#include <limits.h> 17253#endif /* HAVE_LIMITS_H */ 17254#include <signal.h> 17255#include <stdlib.h> 17256#include <stdio.h> 17257#include <stdint.h> 17258#include <unistd.h> 17259 17260void sigalrm(int signal); 17261 17262#define MAXVAL LONG_MAX 17263 17264int resval = -1; /* -1: fail, 0: ok */ 17265 17266int 17267main(void) 17268{ 17269 if (checkval(MAXVAL) == 0) { 17270 fprintf(stderr, "notice: highest acceptable value equal to MAXVAL\n"); 17271 FILE *fp; 17272 if ((fp = fopen("conftest.out", "w")) == NULL) { 17273 perror("fopen"); 17274 exit(-1); 17275 } 17276 /* write zero for no special handling needed */ 17277 fprintf(fp, "%ld\n", 0); 17278 fclose(fp); 17279 exit(0); 17280 } 17281 17282 binsearch(0, MAXVAL); 17283} 17284 17285binsearch(long startval, long endval) 17286{ 17287 long midval = (endval - startval) / 2 + startval; 17288 17289/* printf("binsearch: %ld - %ld (%ld)\n", startval, endval, midval);*/ 17290 17291 if (midval == startval || midval == endval) { 17292 FILE *fp; 17293 if ((fp = fopen("conftest.out", "w")) == NULL) { 17294 perror("fopen"); 17295 exit(-1); 17296 } 17297 fprintf(fp, "%ld\n", midval); 17298 fclose(fp); 17299 exit(0); 17300 } 17301 17302 if (checkval(midval) == -1) 17303 /* value failed, must lie below current value*/ 17304 binsearch(startval, midval); 17305 else 17306 /* value succeeded, must lie above current value*/ 17307 binsearch(midval, endval); 17308} 17309 17310int 17311checkval(long val) 17312{ 17313 struct timeval timeout; 17314 int rc; 17315 17316 timeout.tv_sec = val; 17317 timeout.tv_usec = 0; 17318 17319 if (signal(SIGALRM, sigalrm) == SIG_ERR) { 17320 perror("signal(SIGALRM)"); 17321 exit(1); 17322 } 17323 17324 alarm(1); 17325 17326 resval = -1; 17327 if ((rc = select(0, NULL, NULL, NULL, &timeout)) == -1) { 17328 if (errno == EINTR) 17329 return resval; 17330 perror("select()"); 17331 return -1; 17332 } 17333 17334 if (rc == 0) 17335 fprintf(stderr, "expected alarm to trigger, not select to timeout ...\n"); 17336 else 17337 fprintf(stderr, "select(2) returned %d ...very unexpected\n", rc); 17338 17339 return resval; 17340} 17341 17342void 17343sigalrm(sig) 17344 int sig; 17345{ 17346 resval = 0; 17347/* printf("got sig, ok val\n");*/ 17348} 17349 17350_ACEOF 17351if ac_fn_c_try_run "$LINENO"; then : 17352 MAXVAL=`cat conftest.out` 17353 if test x"$MAXVAL" = x; then 17354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: test failure" >&5 17355$as_echo "test failure" >&6; } 17356 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unable to determine max select value, using default" >&5 17357$as_echo "$as_me: WARNING: unable to determine max select value, using default" >&2;} 17358 17359cat >>confdefs.h <<_ACEOF 17360#define HAVE_SELECT_MAXTIMEOUT $DEFAULTMAX 17361_ACEOF 17362 elif test $MAXVAL -eq 0; then 17363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17364$as_echo "yes" >&6; } 17365 17366cat >>confdefs.h <<_ACEOF 17367#define HAVE_SELECT_MAXTIMEOUT 0 17368_ACEOF 17369 elif test $MAXVAL -lt $DEFAULTMAX; then 17370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unexpected test result" >&5 17371$as_echo "unexpected test result" >&6; } 17372 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unexpectedly low max select value ... using default" >&5 17373$as_echo "$as_me: WARNING: unexpectedly low max select value ... using default" >&2;} 17374 17375cat >>confdefs.h <<_ACEOF 17376#define HAVE_SELECT_MAXTIMEOUT $DEFAULTMAX 17377_ACEOF 17378 else 17379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using max $MAXVAL" >&5 17380$as_echo "no, using max $MAXVAL" >&6; } 17381 17382cat >>confdefs.h <<_ACEOF 17383#define HAVE_SELECT_MAXTIMEOUT $MAXVAL 17384_ACEOF 17385 fi 17386else 17387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5 17388$as_echo "unknown" >&6; } 17389 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unable to determine max select value, using default" >&5 17390$as_echo "$as_me: WARNING: unable to determine max select value, using default" >&2;} 17391 17392cat >>confdefs.h <<_ACEOF 17393#define HAVE_SELECT_MAXTIMEOUT $DEFAULTMAX 17394_ACEOF 17395fi 17396rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 17397 conftest.$ac_objext conftest.beam conftest.$ac_ext 17398fi 17399 17400 17401#generate list of errno values 17402ERRNOSRC="include/errorsymbols_gen.h" 17403cp /dev/null $ERRNOSRC 17404ERRVALFILE="errorvals.txt" #for counting unique (numeric) values 17405cp /dev/null $ERRVALFILE 17406unset ERRNOVALS 17407{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol E2BIG" >&5 17408$as_echo_n "checking for errno symbol E2BIG... " >&6; } 17409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17410/* end confdefs.h. */ 17411#include <errno.h> 17412int 17413main () 17414{ 17415 17416#ifdef E2BIG 17417errnoval: E2BIG 17418#else 17419#error "errno value E2BIG not defined" 17420#endif 17421 ; 17422 return 0; 17423} 17424_ACEOF 17425if ac_fn_c_try_cpp "$LINENO"; then : 17426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17427$as_echo "OK" >&6; } 17428 ERRNOVALS="$ERRNOVALS E2BIG" 17429 cat conftest.i | grep errnoval: >>$ERRVALFILE 17430else 17431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17432$as_echo "no" >&6; } 17433fi 17434rm -f conftest.err conftest.i conftest.$ac_ext 17435{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EACCES" >&5 17436$as_echo_n "checking for errno symbol EACCES... " >&6; } 17437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17438/* end confdefs.h. */ 17439#include <errno.h> 17440int 17441main () 17442{ 17443 17444#ifdef EACCES 17445errnoval: EACCES 17446#else 17447#error "errno value EACCES not defined" 17448#endif 17449 ; 17450 return 0; 17451} 17452_ACEOF 17453if ac_fn_c_try_cpp "$LINENO"; then : 17454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17455$as_echo "OK" >&6; } 17456 ERRNOVALS="$ERRNOVALS EACCES" 17457 cat conftest.i | grep errnoval: >>$ERRVALFILE 17458else 17459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17460$as_echo "no" >&6; } 17461fi 17462rm -f conftest.err conftest.i conftest.$ac_ext 17463{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EADDRINUSE" >&5 17464$as_echo_n "checking for errno symbol EADDRINUSE... " >&6; } 17465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17466/* end confdefs.h. */ 17467#include <errno.h> 17468int 17469main () 17470{ 17471 17472#ifdef EADDRINUSE 17473errnoval: EADDRINUSE 17474#else 17475#error "errno value EADDRINUSE not defined" 17476#endif 17477 ; 17478 return 0; 17479} 17480_ACEOF 17481if ac_fn_c_try_cpp "$LINENO"; then : 17482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17483$as_echo "OK" >&6; } 17484 ERRNOVALS="$ERRNOVALS EADDRINUSE" 17485 cat conftest.i | grep errnoval: >>$ERRVALFILE 17486else 17487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17488$as_echo "no" >&6; } 17489fi 17490rm -f conftest.err conftest.i conftest.$ac_ext 17491{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EADDRNOTAVAIL" >&5 17492$as_echo_n "checking for errno symbol EADDRNOTAVAIL... " >&6; } 17493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17494/* end confdefs.h. */ 17495#include <errno.h> 17496int 17497main () 17498{ 17499 17500#ifdef EADDRNOTAVAIL 17501errnoval: EADDRNOTAVAIL 17502#else 17503#error "errno value EADDRNOTAVAIL not defined" 17504#endif 17505 ; 17506 return 0; 17507} 17508_ACEOF 17509if ac_fn_c_try_cpp "$LINENO"; then : 17510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17511$as_echo "OK" >&6; } 17512 ERRNOVALS="$ERRNOVALS EADDRNOTAVAIL" 17513 cat conftest.i | grep errnoval: >>$ERRVALFILE 17514else 17515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17516$as_echo "no" >&6; } 17517fi 17518rm -f conftest.err conftest.i conftest.$ac_ext 17519{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EADV" >&5 17520$as_echo_n "checking for errno symbol EADV... " >&6; } 17521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17522/* end confdefs.h. */ 17523#include <errno.h> 17524int 17525main () 17526{ 17527 17528#ifdef EADV 17529errnoval: EADV 17530#else 17531#error "errno value EADV not defined" 17532#endif 17533 ; 17534 return 0; 17535} 17536_ACEOF 17537if ac_fn_c_try_cpp "$LINENO"; then : 17538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17539$as_echo "OK" >&6; } 17540 ERRNOVALS="$ERRNOVALS EADV" 17541 cat conftest.i | grep errnoval: >>$ERRVALFILE 17542else 17543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17544$as_echo "no" >&6; } 17545fi 17546rm -f conftest.err conftest.i conftest.$ac_ext 17547{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EAFNOSUPPORT" >&5 17548$as_echo_n "checking for errno symbol EAFNOSUPPORT... " >&6; } 17549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17550/* end confdefs.h. */ 17551#include <errno.h> 17552int 17553main () 17554{ 17555 17556#ifdef EAFNOSUPPORT 17557errnoval: EAFNOSUPPORT 17558#else 17559#error "errno value EAFNOSUPPORT not defined" 17560#endif 17561 ; 17562 return 0; 17563} 17564_ACEOF 17565if ac_fn_c_try_cpp "$LINENO"; then : 17566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17567$as_echo "OK" >&6; } 17568 ERRNOVALS="$ERRNOVALS EAFNOSUPPORT" 17569 cat conftest.i | grep errnoval: >>$ERRVALFILE 17570else 17571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17572$as_echo "no" >&6; } 17573fi 17574rm -f conftest.err conftest.i conftest.$ac_ext 17575{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EAGAIN" >&5 17576$as_echo_n "checking for errno symbol EAGAIN... " >&6; } 17577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17578/* end confdefs.h. */ 17579#include <errno.h> 17580int 17581main () 17582{ 17583 17584#ifdef EAGAIN 17585errnoval: EAGAIN 17586#else 17587#error "errno value EAGAIN not defined" 17588#endif 17589 ; 17590 return 0; 17591} 17592_ACEOF 17593if ac_fn_c_try_cpp "$LINENO"; then : 17594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17595$as_echo "OK" >&6; } 17596 ERRNOVALS="$ERRNOVALS EAGAIN" 17597 cat conftest.i | grep errnoval: >>$ERRVALFILE 17598else 17599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17600$as_echo "no" >&6; } 17601fi 17602rm -f conftest.err conftest.i conftest.$ac_ext 17603{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EALREADY" >&5 17604$as_echo_n "checking for errno symbol EALREADY... " >&6; } 17605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17606/* end confdefs.h. */ 17607#include <errno.h> 17608int 17609main () 17610{ 17611 17612#ifdef EALREADY 17613errnoval: EALREADY 17614#else 17615#error "errno value EALREADY not defined" 17616#endif 17617 ; 17618 return 0; 17619} 17620_ACEOF 17621if ac_fn_c_try_cpp "$LINENO"; then : 17622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17623$as_echo "OK" >&6; } 17624 ERRNOVALS="$ERRNOVALS EALREADY" 17625 cat conftest.i | grep errnoval: >>$ERRVALFILE 17626else 17627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17628$as_echo "no" >&6; } 17629fi 17630rm -f conftest.err conftest.i conftest.$ac_ext 17631{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EAUTH" >&5 17632$as_echo_n "checking for errno symbol EAUTH... " >&6; } 17633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17634/* end confdefs.h. */ 17635#include <errno.h> 17636int 17637main () 17638{ 17639 17640#ifdef EAUTH 17641errnoval: EAUTH 17642#else 17643#error "errno value EAUTH not defined" 17644#endif 17645 ; 17646 return 0; 17647} 17648_ACEOF 17649if ac_fn_c_try_cpp "$LINENO"; then : 17650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17651$as_echo "OK" >&6; } 17652 ERRNOVALS="$ERRNOVALS EAUTH" 17653 cat conftest.i | grep errnoval: >>$ERRVALFILE 17654else 17655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17656$as_echo "no" >&6; } 17657fi 17658rm -f conftest.err conftest.i conftest.$ac_ext 17659{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EBADARCH" >&5 17660$as_echo_n "checking for errno symbol EBADARCH... " >&6; } 17661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17662/* end confdefs.h. */ 17663#include <errno.h> 17664int 17665main () 17666{ 17667 17668#ifdef EBADARCH 17669errnoval: EBADARCH 17670#else 17671#error "errno value EBADARCH not defined" 17672#endif 17673 ; 17674 return 0; 17675} 17676_ACEOF 17677if ac_fn_c_try_cpp "$LINENO"; then : 17678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17679$as_echo "OK" >&6; } 17680 ERRNOVALS="$ERRNOVALS EBADARCH" 17681 cat conftest.i | grep errnoval: >>$ERRVALFILE 17682else 17683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17684$as_echo "no" >&6; } 17685fi 17686rm -f conftest.err conftest.i conftest.$ac_ext 17687{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EBADE" >&5 17688$as_echo_n "checking for errno symbol EBADE... " >&6; } 17689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17690/* end confdefs.h. */ 17691#include <errno.h> 17692int 17693main () 17694{ 17695 17696#ifdef EBADE 17697errnoval: EBADE 17698#else 17699#error "errno value EBADE not defined" 17700#endif 17701 ; 17702 return 0; 17703} 17704_ACEOF 17705if ac_fn_c_try_cpp "$LINENO"; then : 17706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17707$as_echo "OK" >&6; } 17708 ERRNOVALS="$ERRNOVALS EBADE" 17709 cat conftest.i | grep errnoval: >>$ERRVALFILE 17710else 17711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17712$as_echo "no" >&6; } 17713fi 17714rm -f conftest.err conftest.i conftest.$ac_ext 17715{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EBADEXEC" >&5 17716$as_echo_n "checking for errno symbol EBADEXEC... " >&6; } 17717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17718/* end confdefs.h. */ 17719#include <errno.h> 17720int 17721main () 17722{ 17723 17724#ifdef EBADEXEC 17725errnoval: EBADEXEC 17726#else 17727#error "errno value EBADEXEC not defined" 17728#endif 17729 ; 17730 return 0; 17731} 17732_ACEOF 17733if ac_fn_c_try_cpp "$LINENO"; then : 17734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17735$as_echo "OK" >&6; } 17736 ERRNOVALS="$ERRNOVALS EBADEXEC" 17737 cat conftest.i | grep errnoval: >>$ERRVALFILE 17738else 17739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17740$as_echo "no" >&6; } 17741fi 17742rm -f conftest.err conftest.i conftest.$ac_ext 17743{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EBADF" >&5 17744$as_echo_n "checking for errno symbol EBADF... " >&6; } 17745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17746/* end confdefs.h. */ 17747#include <errno.h> 17748int 17749main () 17750{ 17751 17752#ifdef EBADF 17753errnoval: EBADF 17754#else 17755#error "errno value EBADF not defined" 17756#endif 17757 ; 17758 return 0; 17759} 17760_ACEOF 17761if ac_fn_c_try_cpp "$LINENO"; then : 17762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17763$as_echo "OK" >&6; } 17764 ERRNOVALS="$ERRNOVALS EBADF" 17765 cat conftest.i | grep errnoval: >>$ERRVALFILE 17766else 17767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17768$as_echo "no" >&6; } 17769fi 17770rm -f conftest.err conftest.i conftest.$ac_ext 17771{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EBADFD" >&5 17772$as_echo_n "checking for errno symbol EBADFD... " >&6; } 17773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17774/* end confdefs.h. */ 17775#include <errno.h> 17776int 17777main () 17778{ 17779 17780#ifdef EBADFD 17781errnoval: EBADFD 17782#else 17783#error "errno value EBADFD not defined" 17784#endif 17785 ; 17786 return 0; 17787} 17788_ACEOF 17789if ac_fn_c_try_cpp "$LINENO"; then : 17790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17791$as_echo "OK" >&6; } 17792 ERRNOVALS="$ERRNOVALS EBADFD" 17793 cat conftest.i | grep errnoval: >>$ERRVALFILE 17794else 17795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17796$as_echo "no" >&6; } 17797fi 17798rm -f conftest.err conftest.i conftest.$ac_ext 17799{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EBADMACHO" >&5 17800$as_echo_n "checking for errno symbol EBADMACHO... " >&6; } 17801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17802/* end confdefs.h. */ 17803#include <errno.h> 17804int 17805main () 17806{ 17807 17808#ifdef EBADMACHO 17809errnoval: EBADMACHO 17810#else 17811#error "errno value EBADMACHO not defined" 17812#endif 17813 ; 17814 return 0; 17815} 17816_ACEOF 17817if ac_fn_c_try_cpp "$LINENO"; then : 17818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17819$as_echo "OK" >&6; } 17820 ERRNOVALS="$ERRNOVALS EBADMACHO" 17821 cat conftest.i | grep errnoval: >>$ERRVALFILE 17822else 17823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17824$as_echo "no" >&6; } 17825fi 17826rm -f conftest.err conftest.i conftest.$ac_ext 17827{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EBADMSG" >&5 17828$as_echo_n "checking for errno symbol EBADMSG... " >&6; } 17829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17830/* end confdefs.h. */ 17831#include <errno.h> 17832int 17833main () 17834{ 17835 17836#ifdef EBADMSG 17837errnoval: EBADMSG 17838#else 17839#error "errno value EBADMSG not defined" 17840#endif 17841 ; 17842 return 0; 17843} 17844_ACEOF 17845if ac_fn_c_try_cpp "$LINENO"; then : 17846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17847$as_echo "OK" >&6; } 17848 ERRNOVALS="$ERRNOVALS EBADMSG" 17849 cat conftest.i | grep errnoval: >>$ERRVALFILE 17850else 17851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17852$as_echo "no" >&6; } 17853fi 17854rm -f conftest.err conftest.i conftest.$ac_ext 17855{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EBADR" >&5 17856$as_echo_n "checking for errno symbol EBADR... " >&6; } 17857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17858/* end confdefs.h. */ 17859#include <errno.h> 17860int 17861main () 17862{ 17863 17864#ifdef EBADR 17865errnoval: EBADR 17866#else 17867#error "errno value EBADR not defined" 17868#endif 17869 ; 17870 return 0; 17871} 17872_ACEOF 17873if ac_fn_c_try_cpp "$LINENO"; then : 17874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17875$as_echo "OK" >&6; } 17876 ERRNOVALS="$ERRNOVALS EBADR" 17877 cat conftest.i | grep errnoval: >>$ERRVALFILE 17878else 17879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17880$as_echo "no" >&6; } 17881fi 17882rm -f conftest.err conftest.i conftest.$ac_ext 17883{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EBADRPC" >&5 17884$as_echo_n "checking for errno symbol EBADRPC... " >&6; } 17885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17886/* end confdefs.h. */ 17887#include <errno.h> 17888int 17889main () 17890{ 17891 17892#ifdef EBADRPC 17893errnoval: EBADRPC 17894#else 17895#error "errno value EBADRPC not defined" 17896#endif 17897 ; 17898 return 0; 17899} 17900_ACEOF 17901if ac_fn_c_try_cpp "$LINENO"; then : 17902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17903$as_echo "OK" >&6; } 17904 ERRNOVALS="$ERRNOVALS EBADRPC" 17905 cat conftest.i | grep errnoval: >>$ERRVALFILE 17906else 17907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17908$as_echo "no" >&6; } 17909fi 17910rm -f conftest.err conftest.i conftest.$ac_ext 17911{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EBADRQC" >&5 17912$as_echo_n "checking for errno symbol EBADRQC... " >&6; } 17913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17914/* end confdefs.h. */ 17915#include <errno.h> 17916int 17917main () 17918{ 17919 17920#ifdef EBADRQC 17921errnoval: EBADRQC 17922#else 17923#error "errno value EBADRQC not defined" 17924#endif 17925 ; 17926 return 0; 17927} 17928_ACEOF 17929if ac_fn_c_try_cpp "$LINENO"; then : 17930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17931$as_echo "OK" >&6; } 17932 ERRNOVALS="$ERRNOVALS EBADRQC" 17933 cat conftest.i | grep errnoval: >>$ERRVALFILE 17934else 17935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17936$as_echo "no" >&6; } 17937fi 17938rm -f conftest.err conftest.i conftest.$ac_ext 17939{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EBADSLT" >&5 17940$as_echo_n "checking for errno symbol EBADSLT... " >&6; } 17941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17942/* end confdefs.h. */ 17943#include <errno.h> 17944int 17945main () 17946{ 17947 17948#ifdef EBADSLT 17949errnoval: EBADSLT 17950#else 17951#error "errno value EBADSLT not defined" 17952#endif 17953 ; 17954 return 0; 17955} 17956_ACEOF 17957if ac_fn_c_try_cpp "$LINENO"; then : 17958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17959$as_echo "OK" >&6; } 17960 ERRNOVALS="$ERRNOVALS EBADSLT" 17961 cat conftest.i | grep errnoval: >>$ERRVALFILE 17962else 17963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17964$as_echo "no" >&6; } 17965fi 17966rm -f conftest.err conftest.i conftest.$ac_ext 17967{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EBFONT" >&5 17968$as_echo_n "checking for errno symbol EBFONT... " >&6; } 17969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17970/* end confdefs.h. */ 17971#include <errno.h> 17972int 17973main () 17974{ 17975 17976#ifdef EBFONT 17977errnoval: EBFONT 17978#else 17979#error "errno value EBFONT not defined" 17980#endif 17981 ; 17982 return 0; 17983} 17984_ACEOF 17985if ac_fn_c_try_cpp "$LINENO"; then : 17986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 17987$as_echo "OK" >&6; } 17988 ERRNOVALS="$ERRNOVALS EBFONT" 17989 cat conftest.i | grep errnoval: >>$ERRVALFILE 17990else 17991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17992$as_echo "no" >&6; } 17993fi 17994rm -f conftest.err conftest.i conftest.$ac_ext 17995{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EBUSY" >&5 17996$as_echo_n "checking for errno symbol EBUSY... " >&6; } 17997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17998/* end confdefs.h. */ 17999#include <errno.h> 18000int 18001main () 18002{ 18003 18004#ifdef EBUSY 18005errnoval: EBUSY 18006#else 18007#error "errno value EBUSY not defined" 18008#endif 18009 ; 18010 return 0; 18011} 18012_ACEOF 18013if ac_fn_c_try_cpp "$LINENO"; then : 18014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18015$as_echo "OK" >&6; } 18016 ERRNOVALS="$ERRNOVALS EBUSY" 18017 cat conftest.i | grep errnoval: >>$ERRVALFILE 18018else 18019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18020$as_echo "no" >&6; } 18021fi 18022rm -f conftest.err conftest.i conftest.$ac_ext 18023{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ECANCELED" >&5 18024$as_echo_n "checking for errno symbol ECANCELED... " >&6; } 18025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18026/* end confdefs.h. */ 18027#include <errno.h> 18028int 18029main () 18030{ 18031 18032#ifdef ECANCELED 18033errnoval: ECANCELED 18034#else 18035#error "errno value ECANCELED not defined" 18036#endif 18037 ; 18038 return 0; 18039} 18040_ACEOF 18041if ac_fn_c_try_cpp "$LINENO"; then : 18042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18043$as_echo "OK" >&6; } 18044 ERRNOVALS="$ERRNOVALS ECANCELED" 18045 cat conftest.i | grep errnoval: >>$ERRVALFILE 18046else 18047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18048$as_echo "no" >&6; } 18049fi 18050rm -f conftest.err conftest.i conftest.$ac_ext 18051{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ECAPMODE" >&5 18052$as_echo_n "checking for errno symbol ECAPMODE... " >&6; } 18053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18054/* end confdefs.h. */ 18055#include <errno.h> 18056int 18057main () 18058{ 18059 18060#ifdef ECAPMODE 18061errnoval: ECAPMODE 18062#else 18063#error "errno value ECAPMODE not defined" 18064#endif 18065 ; 18066 return 0; 18067} 18068_ACEOF 18069if ac_fn_c_try_cpp "$LINENO"; then : 18070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18071$as_echo "OK" >&6; } 18072 ERRNOVALS="$ERRNOVALS ECAPMODE" 18073 cat conftest.i | grep errnoval: >>$ERRVALFILE 18074else 18075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18076$as_echo "no" >&6; } 18077fi 18078rm -f conftest.err conftest.i conftest.$ac_ext 18079{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ECHILD" >&5 18080$as_echo_n "checking for errno symbol ECHILD... " >&6; } 18081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18082/* end confdefs.h. */ 18083#include <errno.h> 18084int 18085main () 18086{ 18087 18088#ifdef ECHILD 18089errnoval: ECHILD 18090#else 18091#error "errno value ECHILD not defined" 18092#endif 18093 ; 18094 return 0; 18095} 18096_ACEOF 18097if ac_fn_c_try_cpp "$LINENO"; then : 18098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18099$as_echo "OK" >&6; } 18100 ERRNOVALS="$ERRNOVALS ECHILD" 18101 cat conftest.i | grep errnoval: >>$ERRVALFILE 18102else 18103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18104$as_echo "no" >&6; } 18105fi 18106rm -f conftest.err conftest.i conftest.$ac_ext 18107{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ECHRNG" >&5 18108$as_echo_n "checking for errno symbol ECHRNG... " >&6; } 18109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18110/* end confdefs.h. */ 18111#include <errno.h> 18112int 18113main () 18114{ 18115 18116#ifdef ECHRNG 18117errnoval: ECHRNG 18118#else 18119#error "errno value ECHRNG not defined" 18120#endif 18121 ; 18122 return 0; 18123} 18124_ACEOF 18125if ac_fn_c_try_cpp "$LINENO"; then : 18126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18127$as_echo "OK" >&6; } 18128 ERRNOVALS="$ERRNOVALS ECHRNG" 18129 cat conftest.i | grep errnoval: >>$ERRVALFILE 18130else 18131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18132$as_echo "no" >&6; } 18133fi 18134rm -f conftest.err conftest.i conftest.$ac_ext 18135{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ECOMM" >&5 18136$as_echo_n "checking for errno symbol ECOMM... " >&6; } 18137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18138/* end confdefs.h. */ 18139#include <errno.h> 18140int 18141main () 18142{ 18143 18144#ifdef ECOMM 18145errnoval: ECOMM 18146#else 18147#error "errno value ECOMM not defined" 18148#endif 18149 ; 18150 return 0; 18151} 18152_ACEOF 18153if ac_fn_c_try_cpp "$LINENO"; then : 18154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18155$as_echo "OK" >&6; } 18156 ERRNOVALS="$ERRNOVALS ECOMM" 18157 cat conftest.i | grep errnoval: >>$ERRVALFILE 18158else 18159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18160$as_echo "no" >&6; } 18161fi 18162rm -f conftest.err conftest.i conftest.$ac_ext 18163{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ECONNABORTED" >&5 18164$as_echo_n "checking for errno symbol ECONNABORTED... " >&6; } 18165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18166/* end confdefs.h. */ 18167#include <errno.h> 18168int 18169main () 18170{ 18171 18172#ifdef ECONNABORTED 18173errnoval: ECONNABORTED 18174#else 18175#error "errno value ECONNABORTED not defined" 18176#endif 18177 ; 18178 return 0; 18179} 18180_ACEOF 18181if ac_fn_c_try_cpp "$LINENO"; then : 18182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18183$as_echo "OK" >&6; } 18184 ERRNOVALS="$ERRNOVALS ECONNABORTED" 18185 cat conftest.i | grep errnoval: >>$ERRVALFILE 18186else 18187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18188$as_echo "no" >&6; } 18189fi 18190rm -f conftest.err conftest.i conftest.$ac_ext 18191{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ECONNREFUSED" >&5 18192$as_echo_n "checking for errno symbol ECONNREFUSED... " >&6; } 18193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18194/* end confdefs.h. */ 18195#include <errno.h> 18196int 18197main () 18198{ 18199 18200#ifdef ECONNREFUSED 18201errnoval: ECONNREFUSED 18202#else 18203#error "errno value ECONNREFUSED not defined" 18204#endif 18205 ; 18206 return 0; 18207} 18208_ACEOF 18209if ac_fn_c_try_cpp "$LINENO"; then : 18210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18211$as_echo "OK" >&6; } 18212 ERRNOVALS="$ERRNOVALS ECONNREFUSED" 18213 cat conftest.i | grep errnoval: >>$ERRVALFILE 18214else 18215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18216$as_echo "no" >&6; } 18217fi 18218rm -f conftest.err conftest.i conftest.$ac_ext 18219{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ECONNRESET" >&5 18220$as_echo_n "checking for errno symbol ECONNRESET... " >&6; } 18221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18222/* end confdefs.h. */ 18223#include <errno.h> 18224int 18225main () 18226{ 18227 18228#ifdef ECONNRESET 18229errnoval: ECONNRESET 18230#else 18231#error "errno value ECONNRESET not defined" 18232#endif 18233 ; 18234 return 0; 18235} 18236_ACEOF 18237if ac_fn_c_try_cpp "$LINENO"; then : 18238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18239$as_echo "OK" >&6; } 18240 ERRNOVALS="$ERRNOVALS ECONNRESET" 18241 cat conftest.i | grep errnoval: >>$ERRVALFILE 18242else 18243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18244$as_echo "no" >&6; } 18245fi 18246rm -f conftest.err conftest.i conftest.$ac_ext 18247{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EDEADLK" >&5 18248$as_echo_n "checking for errno symbol EDEADLK... " >&6; } 18249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18250/* end confdefs.h. */ 18251#include <errno.h> 18252int 18253main () 18254{ 18255 18256#ifdef EDEADLK 18257errnoval: EDEADLK 18258#else 18259#error "errno value EDEADLK not defined" 18260#endif 18261 ; 18262 return 0; 18263} 18264_ACEOF 18265if ac_fn_c_try_cpp "$LINENO"; then : 18266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18267$as_echo "OK" >&6; } 18268 ERRNOVALS="$ERRNOVALS EDEADLK" 18269 cat conftest.i | grep errnoval: >>$ERRVALFILE 18270else 18271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18272$as_echo "no" >&6; } 18273fi 18274rm -f conftest.err conftest.i conftest.$ac_ext 18275{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EDEADLOCK" >&5 18276$as_echo_n "checking for errno symbol EDEADLOCK... " >&6; } 18277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18278/* end confdefs.h. */ 18279#include <errno.h> 18280int 18281main () 18282{ 18283 18284#ifdef EDEADLOCK 18285errnoval: EDEADLOCK 18286#else 18287#error "errno value EDEADLOCK not defined" 18288#endif 18289 ; 18290 return 0; 18291} 18292_ACEOF 18293if ac_fn_c_try_cpp "$LINENO"; then : 18294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18295$as_echo "OK" >&6; } 18296 ERRNOVALS="$ERRNOVALS EDEADLOCK" 18297 cat conftest.i | grep errnoval: >>$ERRVALFILE 18298else 18299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18300$as_echo "no" >&6; } 18301fi 18302rm -f conftest.err conftest.i conftest.$ac_ext 18303{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EDESTADDRREQ" >&5 18304$as_echo_n "checking for errno symbol EDESTADDRREQ... " >&6; } 18305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18306/* end confdefs.h. */ 18307#include <errno.h> 18308int 18309main () 18310{ 18311 18312#ifdef EDESTADDRREQ 18313errnoval: EDESTADDRREQ 18314#else 18315#error "errno value EDESTADDRREQ not defined" 18316#endif 18317 ; 18318 return 0; 18319} 18320_ACEOF 18321if ac_fn_c_try_cpp "$LINENO"; then : 18322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18323$as_echo "OK" >&6; } 18324 ERRNOVALS="$ERRNOVALS EDESTADDRREQ" 18325 cat conftest.i | grep errnoval: >>$ERRVALFILE 18326else 18327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18328$as_echo "no" >&6; } 18329fi 18330rm -f conftest.err conftest.i conftest.$ac_ext 18331{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EDEVERR" >&5 18332$as_echo_n "checking for errno symbol EDEVERR... " >&6; } 18333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18334/* end confdefs.h. */ 18335#include <errno.h> 18336int 18337main () 18338{ 18339 18340#ifdef EDEVERR 18341errnoval: EDEVERR 18342#else 18343#error "errno value EDEVERR not defined" 18344#endif 18345 ; 18346 return 0; 18347} 18348_ACEOF 18349if ac_fn_c_try_cpp "$LINENO"; then : 18350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18351$as_echo "OK" >&6; } 18352 ERRNOVALS="$ERRNOVALS EDEVERR" 18353 cat conftest.i | grep errnoval: >>$ERRVALFILE 18354else 18355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18356$as_echo "no" >&6; } 18357fi 18358rm -f conftest.err conftest.i conftest.$ac_ext 18359{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EDIRIOCTL" >&5 18360$as_echo_n "checking for errno symbol EDIRIOCTL... " >&6; } 18361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18362/* end confdefs.h. */ 18363#include <errno.h> 18364int 18365main () 18366{ 18367 18368#ifdef EDIRIOCTL 18369errnoval: EDIRIOCTL 18370#else 18371#error "errno value EDIRIOCTL not defined" 18372#endif 18373 ; 18374 return 0; 18375} 18376_ACEOF 18377if ac_fn_c_try_cpp "$LINENO"; then : 18378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18379$as_echo "OK" >&6; } 18380 ERRNOVALS="$ERRNOVALS EDIRIOCTL" 18381 cat conftest.i | grep errnoval: >>$ERRVALFILE 18382else 18383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18384$as_echo "no" >&6; } 18385fi 18386rm -f conftest.err conftest.i conftest.$ac_ext 18387{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EDOM" >&5 18388$as_echo_n "checking for errno symbol EDOM... " >&6; } 18389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18390/* end confdefs.h. */ 18391#include <errno.h> 18392int 18393main () 18394{ 18395 18396#ifdef EDOM 18397errnoval: EDOM 18398#else 18399#error "errno value EDOM not defined" 18400#endif 18401 ; 18402 return 0; 18403} 18404_ACEOF 18405if ac_fn_c_try_cpp "$LINENO"; then : 18406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18407$as_echo "OK" >&6; } 18408 ERRNOVALS="$ERRNOVALS EDOM" 18409 cat conftest.i | grep errnoval: >>$ERRVALFILE 18410else 18411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18412$as_echo "no" >&6; } 18413fi 18414rm -f conftest.err conftest.i conftest.$ac_ext 18415{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EDOOFUS" >&5 18416$as_echo_n "checking for errno symbol EDOOFUS... " >&6; } 18417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18418/* end confdefs.h. */ 18419#include <errno.h> 18420int 18421main () 18422{ 18423 18424#ifdef EDOOFUS 18425errnoval: EDOOFUS 18426#else 18427#error "errno value EDOOFUS not defined" 18428#endif 18429 ; 18430 return 0; 18431} 18432_ACEOF 18433if ac_fn_c_try_cpp "$LINENO"; then : 18434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18435$as_echo "OK" >&6; } 18436 ERRNOVALS="$ERRNOVALS EDOOFUS" 18437 cat conftest.i | grep errnoval: >>$ERRVALFILE 18438else 18439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18440$as_echo "no" >&6; } 18441fi 18442rm -f conftest.err conftest.i conftest.$ac_ext 18443{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EDQUOT" >&5 18444$as_echo_n "checking for errno symbol EDQUOT... " >&6; } 18445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18446/* end confdefs.h. */ 18447#include <errno.h> 18448int 18449main () 18450{ 18451 18452#ifdef EDQUOT 18453errnoval: EDQUOT 18454#else 18455#error "errno value EDQUOT not defined" 18456#endif 18457 ; 18458 return 0; 18459} 18460_ACEOF 18461if ac_fn_c_try_cpp "$LINENO"; then : 18462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18463$as_echo "OK" >&6; } 18464 ERRNOVALS="$ERRNOVALS EDQUOT" 18465 cat conftest.i | grep errnoval: >>$ERRVALFILE 18466else 18467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18468$as_echo "no" >&6; } 18469fi 18470rm -f conftest.err conftest.i conftest.$ac_ext 18471{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EEXIST" >&5 18472$as_echo_n "checking for errno symbol EEXIST... " >&6; } 18473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18474/* end confdefs.h. */ 18475#include <errno.h> 18476int 18477main () 18478{ 18479 18480#ifdef EEXIST 18481errnoval: EEXIST 18482#else 18483#error "errno value EEXIST not defined" 18484#endif 18485 ; 18486 return 0; 18487} 18488_ACEOF 18489if ac_fn_c_try_cpp "$LINENO"; then : 18490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18491$as_echo "OK" >&6; } 18492 ERRNOVALS="$ERRNOVALS EEXIST" 18493 cat conftest.i | grep errnoval: >>$ERRVALFILE 18494else 18495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18496$as_echo "no" >&6; } 18497fi 18498rm -f conftest.err conftest.i conftest.$ac_ext 18499{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EFAULT" >&5 18500$as_echo_n "checking for errno symbol EFAULT... " >&6; } 18501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18502/* end confdefs.h. */ 18503#include <errno.h> 18504int 18505main () 18506{ 18507 18508#ifdef EFAULT 18509errnoval: EFAULT 18510#else 18511#error "errno value EFAULT not defined" 18512#endif 18513 ; 18514 return 0; 18515} 18516_ACEOF 18517if ac_fn_c_try_cpp "$LINENO"; then : 18518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18519$as_echo "OK" >&6; } 18520 ERRNOVALS="$ERRNOVALS EFAULT" 18521 cat conftest.i | grep errnoval: >>$ERRVALFILE 18522else 18523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18524$as_echo "no" >&6; } 18525fi 18526rm -f conftest.err conftest.i conftest.$ac_ext 18527{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EFBIG" >&5 18528$as_echo_n "checking for errno symbol EFBIG... " >&6; } 18529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18530/* end confdefs.h. */ 18531#include <errno.h> 18532int 18533main () 18534{ 18535 18536#ifdef EFBIG 18537errnoval: EFBIG 18538#else 18539#error "errno value EFBIG not defined" 18540#endif 18541 ; 18542 return 0; 18543} 18544_ACEOF 18545if ac_fn_c_try_cpp "$LINENO"; then : 18546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18547$as_echo "OK" >&6; } 18548 ERRNOVALS="$ERRNOVALS EFBIG" 18549 cat conftest.i | grep errnoval: >>$ERRVALFILE 18550else 18551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18552$as_echo "no" >&6; } 18553fi 18554rm -f conftest.err conftest.i conftest.$ac_ext 18555{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EFTYPE" >&5 18556$as_echo_n "checking for errno symbol EFTYPE... " >&6; } 18557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18558/* end confdefs.h. */ 18559#include <errno.h> 18560int 18561main () 18562{ 18563 18564#ifdef EFTYPE 18565errnoval: EFTYPE 18566#else 18567#error "errno value EFTYPE not defined" 18568#endif 18569 ; 18570 return 0; 18571} 18572_ACEOF 18573if ac_fn_c_try_cpp "$LINENO"; then : 18574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18575$as_echo "OK" >&6; } 18576 ERRNOVALS="$ERRNOVALS EFTYPE" 18577 cat conftest.i | grep errnoval: >>$ERRVALFILE 18578else 18579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18580$as_echo "no" >&6; } 18581fi 18582rm -f conftest.err conftest.i conftest.$ac_ext 18583{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EHOSTDOWN" >&5 18584$as_echo_n "checking for errno symbol EHOSTDOWN... " >&6; } 18585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18586/* end confdefs.h. */ 18587#include <errno.h> 18588int 18589main () 18590{ 18591 18592#ifdef EHOSTDOWN 18593errnoval: EHOSTDOWN 18594#else 18595#error "errno value EHOSTDOWN not defined" 18596#endif 18597 ; 18598 return 0; 18599} 18600_ACEOF 18601if ac_fn_c_try_cpp "$LINENO"; then : 18602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18603$as_echo "OK" >&6; } 18604 ERRNOVALS="$ERRNOVALS EHOSTDOWN" 18605 cat conftest.i | grep errnoval: >>$ERRVALFILE 18606else 18607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18608$as_echo "no" >&6; } 18609fi 18610rm -f conftest.err conftest.i conftest.$ac_ext 18611{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EHOSTUNREACH" >&5 18612$as_echo_n "checking for errno symbol EHOSTUNREACH... " >&6; } 18613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18614/* end confdefs.h. */ 18615#include <errno.h> 18616int 18617main () 18618{ 18619 18620#ifdef EHOSTUNREACH 18621errnoval: EHOSTUNREACH 18622#else 18623#error "errno value EHOSTUNREACH not defined" 18624#endif 18625 ; 18626 return 0; 18627} 18628_ACEOF 18629if ac_fn_c_try_cpp "$LINENO"; then : 18630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18631$as_echo "OK" >&6; } 18632 ERRNOVALS="$ERRNOVALS EHOSTUNREACH" 18633 cat conftest.i | grep errnoval: >>$ERRVALFILE 18634else 18635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18636$as_echo "no" >&6; } 18637fi 18638rm -f conftest.err conftest.i conftest.$ac_ext 18639{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EIDRM" >&5 18640$as_echo_n "checking for errno symbol EIDRM... " >&6; } 18641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18642/* end confdefs.h. */ 18643#include <errno.h> 18644int 18645main () 18646{ 18647 18648#ifdef EIDRM 18649errnoval: EIDRM 18650#else 18651#error "errno value EIDRM not defined" 18652#endif 18653 ; 18654 return 0; 18655} 18656_ACEOF 18657if ac_fn_c_try_cpp "$LINENO"; then : 18658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18659$as_echo "OK" >&6; } 18660 ERRNOVALS="$ERRNOVALS EIDRM" 18661 cat conftest.i | grep errnoval: >>$ERRVALFILE 18662else 18663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18664$as_echo "no" >&6; } 18665fi 18666rm -f conftest.err conftest.i conftest.$ac_ext 18667{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EILSEQ" >&5 18668$as_echo_n "checking for errno symbol EILSEQ... " >&6; } 18669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18670/* end confdefs.h. */ 18671#include <errno.h> 18672int 18673main () 18674{ 18675 18676#ifdef EILSEQ 18677errnoval: EILSEQ 18678#else 18679#error "errno value EILSEQ not defined" 18680#endif 18681 ; 18682 return 0; 18683} 18684_ACEOF 18685if ac_fn_c_try_cpp "$LINENO"; then : 18686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18687$as_echo "OK" >&6; } 18688 ERRNOVALS="$ERRNOVALS EILSEQ" 18689 cat conftest.i | grep errnoval: >>$ERRVALFILE 18690else 18691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18692$as_echo "no" >&6; } 18693fi 18694rm -f conftest.err conftest.i conftest.$ac_ext 18695{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EINPROGRESS" >&5 18696$as_echo_n "checking for errno symbol EINPROGRESS... " >&6; } 18697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18698/* end confdefs.h. */ 18699#include <errno.h> 18700int 18701main () 18702{ 18703 18704#ifdef EINPROGRESS 18705errnoval: EINPROGRESS 18706#else 18707#error "errno value EINPROGRESS not defined" 18708#endif 18709 ; 18710 return 0; 18711} 18712_ACEOF 18713if ac_fn_c_try_cpp "$LINENO"; then : 18714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18715$as_echo "OK" >&6; } 18716 ERRNOVALS="$ERRNOVALS EINPROGRESS" 18717 cat conftest.i | grep errnoval: >>$ERRVALFILE 18718else 18719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18720$as_echo "no" >&6; } 18721fi 18722rm -f conftest.err conftest.i conftest.$ac_ext 18723{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EINTR" >&5 18724$as_echo_n "checking for errno symbol EINTR... " >&6; } 18725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18726/* end confdefs.h. */ 18727#include <errno.h> 18728int 18729main () 18730{ 18731 18732#ifdef EINTR 18733errnoval: EINTR 18734#else 18735#error "errno value EINTR not defined" 18736#endif 18737 ; 18738 return 0; 18739} 18740_ACEOF 18741if ac_fn_c_try_cpp "$LINENO"; then : 18742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18743$as_echo "OK" >&6; } 18744 ERRNOVALS="$ERRNOVALS EINTR" 18745 cat conftest.i | grep errnoval: >>$ERRVALFILE 18746else 18747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18748$as_echo "no" >&6; } 18749fi 18750rm -f conftest.err conftest.i conftest.$ac_ext 18751{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EINVAL" >&5 18752$as_echo_n "checking for errno symbol EINVAL... " >&6; } 18753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18754/* end confdefs.h. */ 18755#include <errno.h> 18756int 18757main () 18758{ 18759 18760#ifdef EINVAL 18761errnoval: EINVAL 18762#else 18763#error "errno value EINVAL not defined" 18764#endif 18765 ; 18766 return 0; 18767} 18768_ACEOF 18769if ac_fn_c_try_cpp "$LINENO"; then : 18770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18771$as_echo "OK" >&6; } 18772 ERRNOVALS="$ERRNOVALS EINVAL" 18773 cat conftest.i | grep errnoval: >>$ERRVALFILE 18774else 18775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18776$as_echo "no" >&6; } 18777fi 18778rm -f conftest.err conftest.i conftest.$ac_ext 18779{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EIO" >&5 18780$as_echo_n "checking for errno symbol EIO... " >&6; } 18781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18782/* end confdefs.h. */ 18783#include <errno.h> 18784int 18785main () 18786{ 18787 18788#ifdef EIO 18789errnoval: EIO 18790#else 18791#error "errno value EIO not defined" 18792#endif 18793 ; 18794 return 0; 18795} 18796_ACEOF 18797if ac_fn_c_try_cpp "$LINENO"; then : 18798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18799$as_echo "OK" >&6; } 18800 ERRNOVALS="$ERRNOVALS EIO" 18801 cat conftest.i | grep errnoval: >>$ERRVALFILE 18802else 18803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18804$as_echo "no" >&6; } 18805fi 18806rm -f conftest.err conftest.i conftest.$ac_ext 18807{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EIPSEC" >&5 18808$as_echo_n "checking for errno symbol EIPSEC... " >&6; } 18809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18810/* end confdefs.h. */ 18811#include <errno.h> 18812int 18813main () 18814{ 18815 18816#ifdef EIPSEC 18817errnoval: EIPSEC 18818#else 18819#error "errno value EIPSEC not defined" 18820#endif 18821 ; 18822 return 0; 18823} 18824_ACEOF 18825if ac_fn_c_try_cpp "$LINENO"; then : 18826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18827$as_echo "OK" >&6; } 18828 ERRNOVALS="$ERRNOVALS EIPSEC" 18829 cat conftest.i | grep errnoval: >>$ERRVALFILE 18830else 18831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18832$as_echo "no" >&6; } 18833fi 18834rm -f conftest.err conftest.i conftest.$ac_ext 18835{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EISCONN" >&5 18836$as_echo_n "checking for errno symbol EISCONN... " >&6; } 18837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18838/* end confdefs.h. */ 18839#include <errno.h> 18840int 18841main () 18842{ 18843 18844#ifdef EISCONN 18845errnoval: EISCONN 18846#else 18847#error "errno value EISCONN not defined" 18848#endif 18849 ; 18850 return 0; 18851} 18852_ACEOF 18853if ac_fn_c_try_cpp "$LINENO"; then : 18854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18855$as_echo "OK" >&6; } 18856 ERRNOVALS="$ERRNOVALS EISCONN" 18857 cat conftest.i | grep errnoval: >>$ERRVALFILE 18858else 18859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18860$as_echo "no" >&6; } 18861fi 18862rm -f conftest.err conftest.i conftest.$ac_ext 18863{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EISDIR" >&5 18864$as_echo_n "checking for errno symbol EISDIR... " >&6; } 18865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18866/* end confdefs.h. */ 18867#include <errno.h> 18868int 18869main () 18870{ 18871 18872#ifdef EISDIR 18873errnoval: EISDIR 18874#else 18875#error "errno value EISDIR not defined" 18876#endif 18877 ; 18878 return 0; 18879} 18880_ACEOF 18881if ac_fn_c_try_cpp "$LINENO"; then : 18882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18883$as_echo "OK" >&6; } 18884 ERRNOVALS="$ERRNOVALS EISDIR" 18885 cat conftest.i | grep errnoval: >>$ERRVALFILE 18886else 18887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18888$as_echo "no" >&6; } 18889fi 18890rm -f conftest.err conftest.i conftest.$ac_ext 18891{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EJUSTRETURN" >&5 18892$as_echo_n "checking for errno symbol EJUSTRETURN... " >&6; } 18893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18894/* end confdefs.h. */ 18895#include <errno.h> 18896int 18897main () 18898{ 18899 18900#ifdef EJUSTRETURN 18901errnoval: EJUSTRETURN 18902#else 18903#error "errno value EJUSTRETURN not defined" 18904#endif 18905 ; 18906 return 0; 18907} 18908_ACEOF 18909if ac_fn_c_try_cpp "$LINENO"; then : 18910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18911$as_echo "OK" >&6; } 18912 ERRNOVALS="$ERRNOVALS EJUSTRETURN" 18913 cat conftest.i | grep errnoval: >>$ERRVALFILE 18914else 18915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18916$as_echo "no" >&6; } 18917fi 18918rm -f conftest.err conftest.i conftest.$ac_ext 18919{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EL2HLT" >&5 18920$as_echo_n "checking for errno symbol EL2HLT... " >&6; } 18921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18922/* end confdefs.h. */ 18923#include <errno.h> 18924int 18925main () 18926{ 18927 18928#ifdef EL2HLT 18929errnoval: EL2HLT 18930#else 18931#error "errno value EL2HLT not defined" 18932#endif 18933 ; 18934 return 0; 18935} 18936_ACEOF 18937if ac_fn_c_try_cpp "$LINENO"; then : 18938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18939$as_echo "OK" >&6; } 18940 ERRNOVALS="$ERRNOVALS EL2HLT" 18941 cat conftest.i | grep errnoval: >>$ERRVALFILE 18942else 18943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18944$as_echo "no" >&6; } 18945fi 18946rm -f conftest.err conftest.i conftest.$ac_ext 18947{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EL2NSYNC" >&5 18948$as_echo_n "checking for errno symbol EL2NSYNC... " >&6; } 18949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18950/* end confdefs.h. */ 18951#include <errno.h> 18952int 18953main () 18954{ 18955 18956#ifdef EL2NSYNC 18957errnoval: EL2NSYNC 18958#else 18959#error "errno value EL2NSYNC not defined" 18960#endif 18961 ; 18962 return 0; 18963} 18964_ACEOF 18965if ac_fn_c_try_cpp "$LINENO"; then : 18966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18967$as_echo "OK" >&6; } 18968 ERRNOVALS="$ERRNOVALS EL2NSYNC" 18969 cat conftest.i | grep errnoval: >>$ERRVALFILE 18970else 18971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18972$as_echo "no" >&6; } 18973fi 18974rm -f conftest.err conftest.i conftest.$ac_ext 18975{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EL3HLT" >&5 18976$as_echo_n "checking for errno symbol EL3HLT... " >&6; } 18977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18978/* end confdefs.h. */ 18979#include <errno.h> 18980int 18981main () 18982{ 18983 18984#ifdef EL3HLT 18985errnoval: EL3HLT 18986#else 18987#error "errno value EL3HLT not defined" 18988#endif 18989 ; 18990 return 0; 18991} 18992_ACEOF 18993if ac_fn_c_try_cpp "$LINENO"; then : 18994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 18995$as_echo "OK" >&6; } 18996 ERRNOVALS="$ERRNOVALS EL3HLT" 18997 cat conftest.i | grep errnoval: >>$ERRVALFILE 18998else 18999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19000$as_echo "no" >&6; } 19001fi 19002rm -f conftest.err conftest.i conftest.$ac_ext 19003{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EL3RST" >&5 19004$as_echo_n "checking for errno symbol EL3RST... " >&6; } 19005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19006/* end confdefs.h. */ 19007#include <errno.h> 19008int 19009main () 19010{ 19011 19012#ifdef EL3RST 19013errnoval: EL3RST 19014#else 19015#error "errno value EL3RST not defined" 19016#endif 19017 ; 19018 return 0; 19019} 19020_ACEOF 19021if ac_fn_c_try_cpp "$LINENO"; then : 19022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19023$as_echo "OK" >&6; } 19024 ERRNOVALS="$ERRNOVALS EL3RST" 19025 cat conftest.i | grep errnoval: >>$ERRVALFILE 19026else 19027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19028$as_echo "no" >&6; } 19029fi 19030rm -f conftest.err conftest.i conftest.$ac_ext 19031{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ELAST" >&5 19032$as_echo_n "checking for errno symbol ELAST... " >&6; } 19033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19034/* end confdefs.h. */ 19035#include <errno.h> 19036int 19037main () 19038{ 19039 19040#ifdef ELAST 19041errnoval: ELAST 19042#else 19043#error "errno value ELAST not defined" 19044#endif 19045 ; 19046 return 0; 19047} 19048_ACEOF 19049if ac_fn_c_try_cpp "$LINENO"; then : 19050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19051$as_echo "OK" >&6; } 19052 ERRNOVALS="$ERRNOVALS ELAST" 19053 cat conftest.i | grep errnoval: >>$ERRVALFILE 19054else 19055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19056$as_echo "no" >&6; } 19057fi 19058rm -f conftest.err conftest.i conftest.$ac_ext 19059{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ELIBACC" >&5 19060$as_echo_n "checking for errno symbol ELIBACC... " >&6; } 19061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19062/* end confdefs.h. */ 19063#include <errno.h> 19064int 19065main () 19066{ 19067 19068#ifdef ELIBACC 19069errnoval: ELIBACC 19070#else 19071#error "errno value ELIBACC not defined" 19072#endif 19073 ; 19074 return 0; 19075} 19076_ACEOF 19077if ac_fn_c_try_cpp "$LINENO"; then : 19078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19079$as_echo "OK" >&6; } 19080 ERRNOVALS="$ERRNOVALS ELIBACC" 19081 cat conftest.i | grep errnoval: >>$ERRVALFILE 19082else 19083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19084$as_echo "no" >&6; } 19085fi 19086rm -f conftest.err conftest.i conftest.$ac_ext 19087{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ELIBBAD" >&5 19088$as_echo_n "checking for errno symbol ELIBBAD... " >&6; } 19089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19090/* end confdefs.h. */ 19091#include <errno.h> 19092int 19093main () 19094{ 19095 19096#ifdef ELIBBAD 19097errnoval: ELIBBAD 19098#else 19099#error "errno value ELIBBAD not defined" 19100#endif 19101 ; 19102 return 0; 19103} 19104_ACEOF 19105if ac_fn_c_try_cpp "$LINENO"; then : 19106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19107$as_echo "OK" >&6; } 19108 ERRNOVALS="$ERRNOVALS ELIBBAD" 19109 cat conftest.i | grep errnoval: >>$ERRVALFILE 19110else 19111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19112$as_echo "no" >&6; } 19113fi 19114rm -f conftest.err conftest.i conftest.$ac_ext 19115{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ELIBEXEC" >&5 19116$as_echo_n "checking for errno symbol ELIBEXEC... " >&6; } 19117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19118/* end confdefs.h. */ 19119#include <errno.h> 19120int 19121main () 19122{ 19123 19124#ifdef ELIBEXEC 19125errnoval: ELIBEXEC 19126#else 19127#error "errno value ELIBEXEC not defined" 19128#endif 19129 ; 19130 return 0; 19131} 19132_ACEOF 19133if ac_fn_c_try_cpp "$LINENO"; then : 19134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19135$as_echo "OK" >&6; } 19136 ERRNOVALS="$ERRNOVALS ELIBEXEC" 19137 cat conftest.i | grep errnoval: >>$ERRVALFILE 19138else 19139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19140$as_echo "no" >&6; } 19141fi 19142rm -f conftest.err conftest.i conftest.$ac_ext 19143{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ELIBMAX" >&5 19144$as_echo_n "checking for errno symbol ELIBMAX... " >&6; } 19145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19146/* end confdefs.h. */ 19147#include <errno.h> 19148int 19149main () 19150{ 19151 19152#ifdef ELIBMAX 19153errnoval: ELIBMAX 19154#else 19155#error "errno value ELIBMAX not defined" 19156#endif 19157 ; 19158 return 0; 19159} 19160_ACEOF 19161if ac_fn_c_try_cpp "$LINENO"; then : 19162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19163$as_echo "OK" >&6; } 19164 ERRNOVALS="$ERRNOVALS ELIBMAX" 19165 cat conftest.i | grep errnoval: >>$ERRVALFILE 19166else 19167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19168$as_echo "no" >&6; } 19169fi 19170rm -f conftest.err conftest.i conftest.$ac_ext 19171{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ELIBSCN" >&5 19172$as_echo_n "checking for errno symbol ELIBSCN... " >&6; } 19173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19174/* end confdefs.h. */ 19175#include <errno.h> 19176int 19177main () 19178{ 19179 19180#ifdef ELIBSCN 19181errnoval: ELIBSCN 19182#else 19183#error "errno value ELIBSCN not defined" 19184#endif 19185 ; 19186 return 0; 19187} 19188_ACEOF 19189if ac_fn_c_try_cpp "$LINENO"; then : 19190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19191$as_echo "OK" >&6; } 19192 ERRNOVALS="$ERRNOVALS ELIBSCN" 19193 cat conftest.i | grep errnoval: >>$ERRVALFILE 19194else 19195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19196$as_echo "no" >&6; } 19197fi 19198rm -f conftest.err conftest.i conftest.$ac_ext 19199{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ELNRNG" >&5 19200$as_echo_n "checking for errno symbol ELNRNG... " >&6; } 19201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19202/* end confdefs.h. */ 19203#include <errno.h> 19204int 19205main () 19206{ 19207 19208#ifdef ELNRNG 19209errnoval: ELNRNG 19210#else 19211#error "errno value ELNRNG not defined" 19212#endif 19213 ; 19214 return 0; 19215} 19216_ACEOF 19217if ac_fn_c_try_cpp "$LINENO"; then : 19218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19219$as_echo "OK" >&6; } 19220 ERRNOVALS="$ERRNOVALS ELNRNG" 19221 cat conftest.i | grep errnoval: >>$ERRVALFILE 19222else 19223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19224$as_echo "no" >&6; } 19225fi 19226rm -f conftest.err conftest.i conftest.$ac_ext 19227{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ELOCKUNMAPPED" >&5 19228$as_echo_n "checking for errno symbol ELOCKUNMAPPED... " >&6; } 19229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19230/* end confdefs.h. */ 19231#include <errno.h> 19232int 19233main () 19234{ 19235 19236#ifdef ELOCKUNMAPPED 19237errnoval: ELOCKUNMAPPED 19238#else 19239#error "errno value ELOCKUNMAPPED not defined" 19240#endif 19241 ; 19242 return 0; 19243} 19244_ACEOF 19245if ac_fn_c_try_cpp "$LINENO"; then : 19246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19247$as_echo "OK" >&6; } 19248 ERRNOVALS="$ERRNOVALS ELOCKUNMAPPED" 19249 cat conftest.i | grep errnoval: >>$ERRVALFILE 19250else 19251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19252$as_echo "no" >&6; } 19253fi 19254rm -f conftest.err conftest.i conftest.$ac_ext 19255{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ELOOP" >&5 19256$as_echo_n "checking for errno symbol ELOOP... " >&6; } 19257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19258/* end confdefs.h. */ 19259#include <errno.h> 19260int 19261main () 19262{ 19263 19264#ifdef ELOOP 19265errnoval: ELOOP 19266#else 19267#error "errno value ELOOP not defined" 19268#endif 19269 ; 19270 return 0; 19271} 19272_ACEOF 19273if ac_fn_c_try_cpp "$LINENO"; then : 19274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19275$as_echo "OK" >&6; } 19276 ERRNOVALS="$ERRNOVALS ELOOP" 19277 cat conftest.i | grep errnoval: >>$ERRVALFILE 19278else 19279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19280$as_echo "no" >&6; } 19281fi 19282rm -f conftest.err conftest.i conftest.$ac_ext 19283{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EMEDIUMTYPE" >&5 19284$as_echo_n "checking for errno symbol EMEDIUMTYPE... " >&6; } 19285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19286/* end confdefs.h. */ 19287#include <errno.h> 19288int 19289main () 19290{ 19291 19292#ifdef EMEDIUMTYPE 19293errnoval: EMEDIUMTYPE 19294#else 19295#error "errno value EMEDIUMTYPE not defined" 19296#endif 19297 ; 19298 return 0; 19299} 19300_ACEOF 19301if ac_fn_c_try_cpp "$LINENO"; then : 19302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19303$as_echo "OK" >&6; } 19304 ERRNOVALS="$ERRNOVALS EMEDIUMTYPE" 19305 cat conftest.i | grep errnoval: >>$ERRVALFILE 19306else 19307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19308$as_echo "no" >&6; } 19309fi 19310rm -f conftest.err conftest.i conftest.$ac_ext 19311{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EMFILE" >&5 19312$as_echo_n "checking for errno symbol EMFILE... " >&6; } 19313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19314/* end confdefs.h. */ 19315#include <errno.h> 19316int 19317main () 19318{ 19319 19320#ifdef EMFILE 19321errnoval: EMFILE 19322#else 19323#error "errno value EMFILE not defined" 19324#endif 19325 ; 19326 return 0; 19327} 19328_ACEOF 19329if ac_fn_c_try_cpp "$LINENO"; then : 19330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19331$as_echo "OK" >&6; } 19332 ERRNOVALS="$ERRNOVALS EMFILE" 19333 cat conftest.i | grep errnoval: >>$ERRVALFILE 19334else 19335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19336$as_echo "no" >&6; } 19337fi 19338rm -f conftest.err conftest.i conftest.$ac_ext 19339{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EMLINK" >&5 19340$as_echo_n "checking for errno symbol EMLINK... " >&6; } 19341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19342/* end confdefs.h. */ 19343#include <errno.h> 19344int 19345main () 19346{ 19347 19348#ifdef EMLINK 19349errnoval: EMLINK 19350#else 19351#error "errno value EMLINK not defined" 19352#endif 19353 ; 19354 return 0; 19355} 19356_ACEOF 19357if ac_fn_c_try_cpp "$LINENO"; then : 19358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19359$as_echo "OK" >&6; } 19360 ERRNOVALS="$ERRNOVALS EMLINK" 19361 cat conftest.i | grep errnoval: >>$ERRVALFILE 19362else 19363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19364$as_echo "no" >&6; } 19365fi 19366rm -f conftest.err conftest.i conftest.$ac_ext 19367{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EMSGSIZE" >&5 19368$as_echo_n "checking for errno symbol EMSGSIZE... " >&6; } 19369 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19370/* end confdefs.h. */ 19371#include <errno.h> 19372int 19373main () 19374{ 19375 19376#ifdef EMSGSIZE 19377errnoval: EMSGSIZE 19378#else 19379#error "errno value EMSGSIZE not defined" 19380#endif 19381 ; 19382 return 0; 19383} 19384_ACEOF 19385if ac_fn_c_try_cpp "$LINENO"; then : 19386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19387$as_echo "OK" >&6; } 19388 ERRNOVALS="$ERRNOVALS EMSGSIZE" 19389 cat conftest.i | grep errnoval: >>$ERRVALFILE 19390else 19391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19392$as_echo "no" >&6; } 19393fi 19394rm -f conftest.err conftest.i conftest.$ac_ext 19395{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EMULTIHOP" >&5 19396$as_echo_n "checking for errno symbol EMULTIHOP... " >&6; } 19397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19398/* end confdefs.h. */ 19399#include <errno.h> 19400int 19401main () 19402{ 19403 19404#ifdef EMULTIHOP 19405errnoval: EMULTIHOP 19406#else 19407#error "errno value EMULTIHOP not defined" 19408#endif 19409 ; 19410 return 0; 19411} 19412_ACEOF 19413if ac_fn_c_try_cpp "$LINENO"; then : 19414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19415$as_echo "OK" >&6; } 19416 ERRNOVALS="$ERRNOVALS EMULTIHOP" 19417 cat conftest.i | grep errnoval: >>$ERRVALFILE 19418else 19419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19420$as_echo "no" >&6; } 19421fi 19422rm -f conftest.err conftest.i conftest.$ac_ext 19423{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENAMETOOLONG" >&5 19424$as_echo_n "checking for errno symbol ENAMETOOLONG... " >&6; } 19425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19426/* end confdefs.h. */ 19427#include <errno.h> 19428int 19429main () 19430{ 19431 19432#ifdef ENAMETOOLONG 19433errnoval: ENAMETOOLONG 19434#else 19435#error "errno value ENAMETOOLONG not defined" 19436#endif 19437 ; 19438 return 0; 19439} 19440_ACEOF 19441if ac_fn_c_try_cpp "$LINENO"; then : 19442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19443$as_echo "OK" >&6; } 19444 ERRNOVALS="$ERRNOVALS ENAMETOOLONG" 19445 cat conftest.i | grep errnoval: >>$ERRVALFILE 19446else 19447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19448$as_echo "no" >&6; } 19449fi 19450rm -f conftest.err conftest.i conftest.$ac_ext 19451{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENEEDAUTH" >&5 19452$as_echo_n "checking for errno symbol ENEEDAUTH... " >&6; } 19453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19454/* end confdefs.h. */ 19455#include <errno.h> 19456int 19457main () 19458{ 19459 19460#ifdef ENEEDAUTH 19461errnoval: ENEEDAUTH 19462#else 19463#error "errno value ENEEDAUTH not defined" 19464#endif 19465 ; 19466 return 0; 19467} 19468_ACEOF 19469if ac_fn_c_try_cpp "$LINENO"; then : 19470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19471$as_echo "OK" >&6; } 19472 ERRNOVALS="$ERRNOVALS ENEEDAUTH" 19473 cat conftest.i | grep errnoval: >>$ERRVALFILE 19474else 19475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19476$as_echo "no" >&6; } 19477fi 19478rm -f conftest.err conftest.i conftest.$ac_ext 19479{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENETDOWN" >&5 19480$as_echo_n "checking for errno symbol ENETDOWN... " >&6; } 19481 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19482/* end confdefs.h. */ 19483#include <errno.h> 19484int 19485main () 19486{ 19487 19488#ifdef ENETDOWN 19489errnoval: ENETDOWN 19490#else 19491#error "errno value ENETDOWN not defined" 19492#endif 19493 ; 19494 return 0; 19495} 19496_ACEOF 19497if ac_fn_c_try_cpp "$LINENO"; then : 19498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19499$as_echo "OK" >&6; } 19500 ERRNOVALS="$ERRNOVALS ENETDOWN" 19501 cat conftest.i | grep errnoval: >>$ERRVALFILE 19502else 19503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19504$as_echo "no" >&6; } 19505fi 19506rm -f conftest.err conftest.i conftest.$ac_ext 19507{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENETRESET" >&5 19508$as_echo_n "checking for errno symbol ENETRESET... " >&6; } 19509 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19510/* end confdefs.h. */ 19511#include <errno.h> 19512int 19513main () 19514{ 19515 19516#ifdef ENETRESET 19517errnoval: ENETRESET 19518#else 19519#error "errno value ENETRESET not defined" 19520#endif 19521 ; 19522 return 0; 19523} 19524_ACEOF 19525if ac_fn_c_try_cpp "$LINENO"; then : 19526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19527$as_echo "OK" >&6; } 19528 ERRNOVALS="$ERRNOVALS ENETRESET" 19529 cat conftest.i | grep errnoval: >>$ERRVALFILE 19530else 19531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19532$as_echo "no" >&6; } 19533fi 19534rm -f conftest.err conftest.i conftest.$ac_ext 19535{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENETUNREACH" >&5 19536$as_echo_n "checking for errno symbol ENETUNREACH... " >&6; } 19537 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19538/* end confdefs.h. */ 19539#include <errno.h> 19540int 19541main () 19542{ 19543 19544#ifdef ENETUNREACH 19545errnoval: ENETUNREACH 19546#else 19547#error "errno value ENETUNREACH not defined" 19548#endif 19549 ; 19550 return 0; 19551} 19552_ACEOF 19553if ac_fn_c_try_cpp "$LINENO"; then : 19554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19555$as_echo "OK" >&6; } 19556 ERRNOVALS="$ERRNOVALS ENETUNREACH" 19557 cat conftest.i | grep errnoval: >>$ERRVALFILE 19558else 19559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19560$as_echo "no" >&6; } 19561fi 19562rm -f conftest.err conftest.i conftest.$ac_ext 19563{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENFILE" >&5 19564$as_echo_n "checking for errno symbol ENFILE... " >&6; } 19565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19566/* end confdefs.h. */ 19567#include <errno.h> 19568int 19569main () 19570{ 19571 19572#ifdef ENFILE 19573errnoval: ENFILE 19574#else 19575#error "errno value ENFILE not defined" 19576#endif 19577 ; 19578 return 0; 19579} 19580_ACEOF 19581if ac_fn_c_try_cpp "$LINENO"; then : 19582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19583$as_echo "OK" >&6; } 19584 ERRNOVALS="$ERRNOVALS ENFILE" 19585 cat conftest.i | grep errnoval: >>$ERRVALFILE 19586else 19587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19588$as_echo "no" >&6; } 19589fi 19590rm -f conftest.err conftest.i conftest.$ac_ext 19591{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOANO" >&5 19592$as_echo_n "checking for errno symbol ENOANO... " >&6; } 19593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19594/* end confdefs.h. */ 19595#include <errno.h> 19596int 19597main () 19598{ 19599 19600#ifdef ENOANO 19601errnoval: ENOANO 19602#else 19603#error "errno value ENOANO not defined" 19604#endif 19605 ; 19606 return 0; 19607} 19608_ACEOF 19609if ac_fn_c_try_cpp "$LINENO"; then : 19610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19611$as_echo "OK" >&6; } 19612 ERRNOVALS="$ERRNOVALS ENOANO" 19613 cat conftest.i | grep errnoval: >>$ERRVALFILE 19614else 19615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19616$as_echo "no" >&6; } 19617fi 19618rm -f conftest.err conftest.i conftest.$ac_ext 19619{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOATTR" >&5 19620$as_echo_n "checking for errno symbol ENOATTR... " >&6; } 19621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19622/* end confdefs.h. */ 19623#include <errno.h> 19624int 19625main () 19626{ 19627 19628#ifdef ENOATTR 19629errnoval: ENOATTR 19630#else 19631#error "errno value ENOATTR not defined" 19632#endif 19633 ; 19634 return 0; 19635} 19636_ACEOF 19637if ac_fn_c_try_cpp "$LINENO"; then : 19638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19639$as_echo "OK" >&6; } 19640 ERRNOVALS="$ERRNOVALS ENOATTR" 19641 cat conftest.i | grep errnoval: >>$ERRVALFILE 19642else 19643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19644$as_echo "no" >&6; } 19645fi 19646rm -f conftest.err conftest.i conftest.$ac_ext 19647{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOBUFS" >&5 19648$as_echo_n "checking for errno symbol ENOBUFS... " >&6; } 19649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19650/* end confdefs.h. */ 19651#include <errno.h> 19652int 19653main () 19654{ 19655 19656#ifdef ENOBUFS 19657errnoval: ENOBUFS 19658#else 19659#error "errno value ENOBUFS not defined" 19660#endif 19661 ; 19662 return 0; 19663} 19664_ACEOF 19665if ac_fn_c_try_cpp "$LINENO"; then : 19666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19667$as_echo "OK" >&6; } 19668 ERRNOVALS="$ERRNOVALS ENOBUFS" 19669 cat conftest.i | grep errnoval: >>$ERRVALFILE 19670else 19671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19672$as_echo "no" >&6; } 19673fi 19674rm -f conftest.err conftest.i conftest.$ac_ext 19675{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOCSI" >&5 19676$as_echo_n "checking for errno symbol ENOCSI... " >&6; } 19677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19678/* end confdefs.h. */ 19679#include <errno.h> 19680int 19681main () 19682{ 19683 19684#ifdef ENOCSI 19685errnoval: ENOCSI 19686#else 19687#error "errno value ENOCSI not defined" 19688#endif 19689 ; 19690 return 0; 19691} 19692_ACEOF 19693if ac_fn_c_try_cpp "$LINENO"; then : 19694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19695$as_echo "OK" >&6; } 19696 ERRNOVALS="$ERRNOVALS ENOCSI" 19697 cat conftest.i | grep errnoval: >>$ERRVALFILE 19698else 19699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19700$as_echo "no" >&6; } 19701fi 19702rm -f conftest.err conftest.i conftest.$ac_ext 19703{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENODATA" >&5 19704$as_echo_n "checking for errno symbol ENODATA... " >&6; } 19705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19706/* end confdefs.h. */ 19707#include <errno.h> 19708int 19709main () 19710{ 19711 19712#ifdef ENODATA 19713errnoval: ENODATA 19714#else 19715#error "errno value ENODATA not defined" 19716#endif 19717 ; 19718 return 0; 19719} 19720_ACEOF 19721if ac_fn_c_try_cpp "$LINENO"; then : 19722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19723$as_echo "OK" >&6; } 19724 ERRNOVALS="$ERRNOVALS ENODATA" 19725 cat conftest.i | grep errnoval: >>$ERRVALFILE 19726else 19727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19728$as_echo "no" >&6; } 19729fi 19730rm -f conftest.err conftest.i conftest.$ac_ext 19731{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENODEV" >&5 19732$as_echo_n "checking for errno symbol ENODEV... " >&6; } 19733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19734/* end confdefs.h. */ 19735#include <errno.h> 19736int 19737main () 19738{ 19739 19740#ifdef ENODEV 19741errnoval: ENODEV 19742#else 19743#error "errno value ENODEV not defined" 19744#endif 19745 ; 19746 return 0; 19747} 19748_ACEOF 19749if ac_fn_c_try_cpp "$LINENO"; then : 19750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19751$as_echo "OK" >&6; } 19752 ERRNOVALS="$ERRNOVALS ENODEV" 19753 cat conftest.i | grep errnoval: >>$ERRVALFILE 19754else 19755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19756$as_echo "no" >&6; } 19757fi 19758rm -f conftest.err conftest.i conftest.$ac_ext 19759{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOENT" >&5 19760$as_echo_n "checking for errno symbol ENOENT... " >&6; } 19761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19762/* end confdefs.h. */ 19763#include <errno.h> 19764int 19765main () 19766{ 19767 19768#ifdef ENOENT 19769errnoval: ENOENT 19770#else 19771#error "errno value ENOENT not defined" 19772#endif 19773 ; 19774 return 0; 19775} 19776_ACEOF 19777if ac_fn_c_try_cpp "$LINENO"; then : 19778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19779$as_echo "OK" >&6; } 19780 ERRNOVALS="$ERRNOVALS ENOENT" 19781 cat conftest.i | grep errnoval: >>$ERRVALFILE 19782else 19783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19784$as_echo "no" >&6; } 19785fi 19786rm -f conftest.err conftest.i conftest.$ac_ext 19787{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOEXEC" >&5 19788$as_echo_n "checking for errno symbol ENOEXEC... " >&6; } 19789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19790/* end confdefs.h. */ 19791#include <errno.h> 19792int 19793main () 19794{ 19795 19796#ifdef ENOEXEC 19797errnoval: ENOEXEC 19798#else 19799#error "errno value ENOEXEC not defined" 19800#endif 19801 ; 19802 return 0; 19803} 19804_ACEOF 19805if ac_fn_c_try_cpp "$LINENO"; then : 19806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19807$as_echo "OK" >&6; } 19808 ERRNOVALS="$ERRNOVALS ENOEXEC" 19809 cat conftest.i | grep errnoval: >>$ERRVALFILE 19810else 19811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19812$as_echo "no" >&6; } 19813fi 19814rm -f conftest.err conftest.i conftest.$ac_ext 19815{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOIOCTL" >&5 19816$as_echo_n "checking for errno symbol ENOIOCTL... " >&6; } 19817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19818/* end confdefs.h. */ 19819#include <errno.h> 19820int 19821main () 19822{ 19823 19824#ifdef ENOIOCTL 19825errnoval: ENOIOCTL 19826#else 19827#error "errno value ENOIOCTL not defined" 19828#endif 19829 ; 19830 return 0; 19831} 19832_ACEOF 19833if ac_fn_c_try_cpp "$LINENO"; then : 19834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19835$as_echo "OK" >&6; } 19836 ERRNOVALS="$ERRNOVALS ENOIOCTL" 19837 cat conftest.i | grep errnoval: >>$ERRVALFILE 19838else 19839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19840$as_echo "no" >&6; } 19841fi 19842rm -f conftest.err conftest.i conftest.$ac_ext 19843{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOLCK" >&5 19844$as_echo_n "checking for errno symbol ENOLCK... " >&6; } 19845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19846/* end confdefs.h. */ 19847#include <errno.h> 19848int 19849main () 19850{ 19851 19852#ifdef ENOLCK 19853errnoval: ENOLCK 19854#else 19855#error "errno value ENOLCK not defined" 19856#endif 19857 ; 19858 return 0; 19859} 19860_ACEOF 19861if ac_fn_c_try_cpp "$LINENO"; then : 19862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19863$as_echo "OK" >&6; } 19864 ERRNOVALS="$ERRNOVALS ENOLCK" 19865 cat conftest.i | grep errnoval: >>$ERRVALFILE 19866else 19867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19868$as_echo "no" >&6; } 19869fi 19870rm -f conftest.err conftest.i conftest.$ac_ext 19871{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOLINK" >&5 19872$as_echo_n "checking for errno symbol ENOLINK... " >&6; } 19873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19874/* end confdefs.h. */ 19875#include <errno.h> 19876int 19877main () 19878{ 19879 19880#ifdef ENOLINK 19881errnoval: ENOLINK 19882#else 19883#error "errno value ENOLINK not defined" 19884#endif 19885 ; 19886 return 0; 19887} 19888_ACEOF 19889if ac_fn_c_try_cpp "$LINENO"; then : 19890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19891$as_echo "OK" >&6; } 19892 ERRNOVALS="$ERRNOVALS ENOLINK" 19893 cat conftest.i | grep errnoval: >>$ERRVALFILE 19894else 19895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19896$as_echo "no" >&6; } 19897fi 19898rm -f conftest.err conftest.i conftest.$ac_ext 19899{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOMEDIUM" >&5 19900$as_echo_n "checking for errno symbol ENOMEDIUM... " >&6; } 19901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19902/* end confdefs.h. */ 19903#include <errno.h> 19904int 19905main () 19906{ 19907 19908#ifdef ENOMEDIUM 19909errnoval: ENOMEDIUM 19910#else 19911#error "errno value ENOMEDIUM not defined" 19912#endif 19913 ; 19914 return 0; 19915} 19916_ACEOF 19917if ac_fn_c_try_cpp "$LINENO"; then : 19918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19919$as_echo "OK" >&6; } 19920 ERRNOVALS="$ERRNOVALS ENOMEDIUM" 19921 cat conftest.i | grep errnoval: >>$ERRVALFILE 19922else 19923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19924$as_echo "no" >&6; } 19925fi 19926rm -f conftest.err conftest.i conftest.$ac_ext 19927{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOMEM" >&5 19928$as_echo_n "checking for errno symbol ENOMEM... " >&6; } 19929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19930/* end confdefs.h. */ 19931#include <errno.h> 19932int 19933main () 19934{ 19935 19936#ifdef ENOMEM 19937errnoval: ENOMEM 19938#else 19939#error "errno value ENOMEM not defined" 19940#endif 19941 ; 19942 return 0; 19943} 19944_ACEOF 19945if ac_fn_c_try_cpp "$LINENO"; then : 19946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19947$as_echo "OK" >&6; } 19948 ERRNOVALS="$ERRNOVALS ENOMEM" 19949 cat conftest.i | grep errnoval: >>$ERRVALFILE 19950else 19951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19952$as_echo "no" >&6; } 19953fi 19954rm -f conftest.err conftest.i conftest.$ac_ext 19955{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOMSG" >&5 19956$as_echo_n "checking for errno symbol ENOMSG... " >&6; } 19957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19958/* end confdefs.h. */ 19959#include <errno.h> 19960int 19961main () 19962{ 19963 19964#ifdef ENOMSG 19965errnoval: ENOMSG 19966#else 19967#error "errno value ENOMSG not defined" 19968#endif 19969 ; 19970 return 0; 19971} 19972_ACEOF 19973if ac_fn_c_try_cpp "$LINENO"; then : 19974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 19975$as_echo "OK" >&6; } 19976 ERRNOVALS="$ERRNOVALS ENOMSG" 19977 cat conftest.i | grep errnoval: >>$ERRVALFILE 19978else 19979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19980$as_echo "no" >&6; } 19981fi 19982rm -f conftest.err conftest.i conftest.$ac_ext 19983{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENONET" >&5 19984$as_echo_n "checking for errno symbol ENONET... " >&6; } 19985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19986/* end confdefs.h. */ 19987#include <errno.h> 19988int 19989main () 19990{ 19991 19992#ifdef ENONET 19993errnoval: ENONET 19994#else 19995#error "errno value ENONET not defined" 19996#endif 19997 ; 19998 return 0; 19999} 20000_ACEOF 20001if ac_fn_c_try_cpp "$LINENO"; then : 20002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20003$as_echo "OK" >&6; } 20004 ERRNOVALS="$ERRNOVALS ENONET" 20005 cat conftest.i | grep errnoval: >>$ERRVALFILE 20006else 20007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20008$as_echo "no" >&6; } 20009fi 20010rm -f conftest.err conftest.i conftest.$ac_ext 20011{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOPKG" >&5 20012$as_echo_n "checking for errno symbol ENOPKG... " >&6; } 20013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20014/* end confdefs.h. */ 20015#include <errno.h> 20016int 20017main () 20018{ 20019 20020#ifdef ENOPKG 20021errnoval: ENOPKG 20022#else 20023#error "errno value ENOPKG not defined" 20024#endif 20025 ; 20026 return 0; 20027} 20028_ACEOF 20029if ac_fn_c_try_cpp "$LINENO"; then : 20030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20031$as_echo "OK" >&6; } 20032 ERRNOVALS="$ERRNOVALS ENOPKG" 20033 cat conftest.i | grep errnoval: >>$ERRVALFILE 20034else 20035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20036$as_echo "no" >&6; } 20037fi 20038rm -f conftest.err conftest.i conftest.$ac_ext 20039{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOPOLICY" >&5 20040$as_echo_n "checking for errno symbol ENOPOLICY... " >&6; } 20041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20042/* end confdefs.h. */ 20043#include <errno.h> 20044int 20045main () 20046{ 20047 20048#ifdef ENOPOLICY 20049errnoval: ENOPOLICY 20050#else 20051#error "errno value ENOPOLICY not defined" 20052#endif 20053 ; 20054 return 0; 20055} 20056_ACEOF 20057if ac_fn_c_try_cpp "$LINENO"; then : 20058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20059$as_echo "OK" >&6; } 20060 ERRNOVALS="$ERRNOVALS ENOPOLICY" 20061 cat conftest.i | grep errnoval: >>$ERRVALFILE 20062else 20063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20064$as_echo "no" >&6; } 20065fi 20066rm -f conftest.err conftest.i conftest.$ac_ext 20067{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOPROTOOPT" >&5 20068$as_echo_n "checking for errno symbol ENOPROTOOPT... " >&6; } 20069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20070/* end confdefs.h. */ 20071#include <errno.h> 20072int 20073main () 20074{ 20075 20076#ifdef ENOPROTOOPT 20077errnoval: ENOPROTOOPT 20078#else 20079#error "errno value ENOPROTOOPT not defined" 20080#endif 20081 ; 20082 return 0; 20083} 20084_ACEOF 20085if ac_fn_c_try_cpp "$LINENO"; then : 20086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20087$as_echo "OK" >&6; } 20088 ERRNOVALS="$ERRNOVALS ENOPROTOOPT" 20089 cat conftest.i | grep errnoval: >>$ERRVALFILE 20090else 20091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20092$as_echo "no" >&6; } 20093fi 20094rm -f conftest.err conftest.i conftest.$ac_ext 20095{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOSPC" >&5 20096$as_echo_n "checking for errno symbol ENOSPC... " >&6; } 20097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20098/* end confdefs.h. */ 20099#include <errno.h> 20100int 20101main () 20102{ 20103 20104#ifdef ENOSPC 20105errnoval: ENOSPC 20106#else 20107#error "errno value ENOSPC not defined" 20108#endif 20109 ; 20110 return 0; 20111} 20112_ACEOF 20113if ac_fn_c_try_cpp "$LINENO"; then : 20114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20115$as_echo "OK" >&6; } 20116 ERRNOVALS="$ERRNOVALS ENOSPC" 20117 cat conftest.i | grep errnoval: >>$ERRVALFILE 20118else 20119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20120$as_echo "no" >&6; } 20121fi 20122rm -f conftest.err conftest.i conftest.$ac_ext 20123{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOSR" >&5 20124$as_echo_n "checking for errno symbol ENOSR... " >&6; } 20125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20126/* end confdefs.h. */ 20127#include <errno.h> 20128int 20129main () 20130{ 20131 20132#ifdef ENOSR 20133errnoval: ENOSR 20134#else 20135#error "errno value ENOSR not defined" 20136#endif 20137 ; 20138 return 0; 20139} 20140_ACEOF 20141if ac_fn_c_try_cpp "$LINENO"; then : 20142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20143$as_echo "OK" >&6; } 20144 ERRNOVALS="$ERRNOVALS ENOSR" 20145 cat conftest.i | grep errnoval: >>$ERRVALFILE 20146else 20147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20148$as_echo "no" >&6; } 20149fi 20150rm -f conftest.err conftest.i conftest.$ac_ext 20151{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOSTR" >&5 20152$as_echo_n "checking for errno symbol ENOSTR... " >&6; } 20153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20154/* end confdefs.h. */ 20155#include <errno.h> 20156int 20157main () 20158{ 20159 20160#ifdef ENOSTR 20161errnoval: ENOSTR 20162#else 20163#error "errno value ENOSTR not defined" 20164#endif 20165 ; 20166 return 0; 20167} 20168_ACEOF 20169if ac_fn_c_try_cpp "$LINENO"; then : 20170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20171$as_echo "OK" >&6; } 20172 ERRNOVALS="$ERRNOVALS ENOSTR" 20173 cat conftest.i | grep errnoval: >>$ERRVALFILE 20174else 20175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20176$as_echo "no" >&6; } 20177fi 20178rm -f conftest.err conftest.i conftest.$ac_ext 20179{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOSYS" >&5 20180$as_echo_n "checking for errno symbol ENOSYS... " >&6; } 20181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20182/* end confdefs.h. */ 20183#include <errno.h> 20184int 20185main () 20186{ 20187 20188#ifdef ENOSYS 20189errnoval: ENOSYS 20190#else 20191#error "errno value ENOSYS not defined" 20192#endif 20193 ; 20194 return 0; 20195} 20196_ACEOF 20197if ac_fn_c_try_cpp "$LINENO"; then : 20198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20199$as_echo "OK" >&6; } 20200 ERRNOVALS="$ERRNOVALS ENOSYS" 20201 cat conftest.i | grep errnoval: >>$ERRVALFILE 20202else 20203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20204$as_echo "no" >&6; } 20205fi 20206rm -f conftest.err conftest.i conftest.$ac_ext 20207{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOTACTIVE" >&5 20208$as_echo_n "checking for errno symbol ENOTACTIVE... " >&6; } 20209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20210/* end confdefs.h. */ 20211#include <errno.h> 20212int 20213main () 20214{ 20215 20216#ifdef ENOTACTIVE 20217errnoval: ENOTACTIVE 20218#else 20219#error "errno value ENOTACTIVE not defined" 20220#endif 20221 ; 20222 return 0; 20223} 20224_ACEOF 20225if ac_fn_c_try_cpp "$LINENO"; then : 20226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20227$as_echo "OK" >&6; } 20228 ERRNOVALS="$ERRNOVALS ENOTACTIVE" 20229 cat conftest.i | grep errnoval: >>$ERRVALFILE 20230else 20231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20232$as_echo "no" >&6; } 20233fi 20234rm -f conftest.err conftest.i conftest.$ac_ext 20235{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOTBLK" >&5 20236$as_echo_n "checking for errno symbol ENOTBLK... " >&6; } 20237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20238/* end confdefs.h. */ 20239#include <errno.h> 20240int 20241main () 20242{ 20243 20244#ifdef ENOTBLK 20245errnoval: ENOTBLK 20246#else 20247#error "errno value ENOTBLK not defined" 20248#endif 20249 ; 20250 return 0; 20251} 20252_ACEOF 20253if ac_fn_c_try_cpp "$LINENO"; then : 20254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20255$as_echo "OK" >&6; } 20256 ERRNOVALS="$ERRNOVALS ENOTBLK" 20257 cat conftest.i | grep errnoval: >>$ERRVALFILE 20258else 20259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20260$as_echo "no" >&6; } 20261fi 20262rm -f conftest.err conftest.i conftest.$ac_ext 20263{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOTCAPABLE" >&5 20264$as_echo_n "checking for errno symbol ENOTCAPABLE... " >&6; } 20265 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20266/* end confdefs.h. */ 20267#include <errno.h> 20268int 20269main () 20270{ 20271 20272#ifdef ENOTCAPABLE 20273errnoval: ENOTCAPABLE 20274#else 20275#error "errno value ENOTCAPABLE not defined" 20276#endif 20277 ; 20278 return 0; 20279} 20280_ACEOF 20281if ac_fn_c_try_cpp "$LINENO"; then : 20282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20283$as_echo "OK" >&6; } 20284 ERRNOVALS="$ERRNOVALS ENOTCAPABLE" 20285 cat conftest.i | grep errnoval: >>$ERRVALFILE 20286else 20287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20288$as_echo "no" >&6; } 20289fi 20290rm -f conftest.err conftest.i conftest.$ac_ext 20291{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOTCONN" >&5 20292$as_echo_n "checking for errno symbol ENOTCONN... " >&6; } 20293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20294/* end confdefs.h. */ 20295#include <errno.h> 20296int 20297main () 20298{ 20299 20300#ifdef ENOTCONN 20301errnoval: ENOTCONN 20302#else 20303#error "errno value ENOTCONN not defined" 20304#endif 20305 ; 20306 return 0; 20307} 20308_ACEOF 20309if ac_fn_c_try_cpp "$LINENO"; then : 20310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20311$as_echo "OK" >&6; } 20312 ERRNOVALS="$ERRNOVALS ENOTCONN" 20313 cat conftest.i | grep errnoval: >>$ERRVALFILE 20314else 20315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20316$as_echo "no" >&6; } 20317fi 20318rm -f conftest.err conftest.i conftest.$ac_ext 20319{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOTDIR" >&5 20320$as_echo_n "checking for errno symbol ENOTDIR... " >&6; } 20321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20322/* end confdefs.h. */ 20323#include <errno.h> 20324int 20325main () 20326{ 20327 20328#ifdef ENOTDIR 20329errnoval: ENOTDIR 20330#else 20331#error "errno value ENOTDIR not defined" 20332#endif 20333 ; 20334 return 0; 20335} 20336_ACEOF 20337if ac_fn_c_try_cpp "$LINENO"; then : 20338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20339$as_echo "OK" >&6; } 20340 ERRNOVALS="$ERRNOVALS ENOTDIR" 20341 cat conftest.i | grep errnoval: >>$ERRVALFILE 20342else 20343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20344$as_echo "no" >&6; } 20345fi 20346rm -f conftest.err conftest.i conftest.$ac_ext 20347{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOTEMPTY" >&5 20348$as_echo_n "checking for errno symbol ENOTEMPTY... " >&6; } 20349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20350/* end confdefs.h. */ 20351#include <errno.h> 20352int 20353main () 20354{ 20355 20356#ifdef ENOTEMPTY 20357errnoval: ENOTEMPTY 20358#else 20359#error "errno value ENOTEMPTY not defined" 20360#endif 20361 ; 20362 return 0; 20363} 20364_ACEOF 20365if ac_fn_c_try_cpp "$LINENO"; then : 20366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20367$as_echo "OK" >&6; } 20368 ERRNOVALS="$ERRNOVALS ENOTEMPTY" 20369 cat conftest.i | grep errnoval: >>$ERRVALFILE 20370else 20371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20372$as_echo "no" >&6; } 20373fi 20374rm -f conftest.err conftest.i conftest.$ac_ext 20375{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOTRECOVERABLE" >&5 20376$as_echo_n "checking for errno symbol ENOTRECOVERABLE... " >&6; } 20377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20378/* end confdefs.h. */ 20379#include <errno.h> 20380int 20381main () 20382{ 20383 20384#ifdef ENOTRECOVERABLE 20385errnoval: ENOTRECOVERABLE 20386#else 20387#error "errno value ENOTRECOVERABLE not defined" 20388#endif 20389 ; 20390 return 0; 20391} 20392_ACEOF 20393if ac_fn_c_try_cpp "$LINENO"; then : 20394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20395$as_echo "OK" >&6; } 20396 ERRNOVALS="$ERRNOVALS ENOTRECOVERABLE" 20397 cat conftest.i | grep errnoval: >>$ERRVALFILE 20398else 20399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20400$as_echo "no" >&6; } 20401fi 20402rm -f conftest.err conftest.i conftest.$ac_ext 20403{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOTSOCK" >&5 20404$as_echo_n "checking for errno symbol ENOTSOCK... " >&6; } 20405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20406/* end confdefs.h. */ 20407#include <errno.h> 20408int 20409main () 20410{ 20411 20412#ifdef ENOTSOCK 20413errnoval: ENOTSOCK 20414#else 20415#error "errno value ENOTSOCK not defined" 20416#endif 20417 ; 20418 return 0; 20419} 20420_ACEOF 20421if ac_fn_c_try_cpp "$LINENO"; then : 20422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20423$as_echo "OK" >&6; } 20424 ERRNOVALS="$ERRNOVALS ENOTSOCK" 20425 cat conftest.i | grep errnoval: >>$ERRVALFILE 20426else 20427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20428$as_echo "no" >&6; } 20429fi 20430rm -f conftest.err conftest.i conftest.$ac_ext 20431{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOTSUP" >&5 20432$as_echo_n "checking for errno symbol ENOTSUP... " >&6; } 20433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20434/* end confdefs.h. */ 20435#include <errno.h> 20436int 20437main () 20438{ 20439 20440#ifdef ENOTSUP 20441errnoval: ENOTSUP 20442#else 20443#error "errno value ENOTSUP not defined" 20444#endif 20445 ; 20446 return 0; 20447} 20448_ACEOF 20449if ac_fn_c_try_cpp "$LINENO"; then : 20450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20451$as_echo "OK" >&6; } 20452 ERRNOVALS="$ERRNOVALS ENOTSUP" 20453 cat conftest.i | grep errnoval: >>$ERRVALFILE 20454else 20455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20456$as_echo "no" >&6; } 20457fi 20458rm -f conftest.err conftest.i conftest.$ac_ext 20459{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOTTY" >&5 20460$as_echo_n "checking for errno symbol ENOTTY... " >&6; } 20461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20462/* end confdefs.h. */ 20463#include <errno.h> 20464int 20465main () 20466{ 20467 20468#ifdef ENOTTY 20469errnoval: ENOTTY 20470#else 20471#error "errno value ENOTTY not defined" 20472#endif 20473 ; 20474 return 0; 20475} 20476_ACEOF 20477if ac_fn_c_try_cpp "$LINENO"; then : 20478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20479$as_echo "OK" >&6; } 20480 ERRNOVALS="$ERRNOVALS ENOTTY" 20481 cat conftest.i | grep errnoval: >>$ERRVALFILE 20482else 20483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20484$as_echo "no" >&6; } 20485fi 20486rm -f conftest.err conftest.i conftest.$ac_ext 20487{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOTUNIQ" >&5 20488$as_echo_n "checking for errno symbol ENOTUNIQ... " >&6; } 20489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20490/* end confdefs.h. */ 20491#include <errno.h> 20492int 20493main () 20494{ 20495 20496#ifdef ENOTUNIQ 20497errnoval: ENOTUNIQ 20498#else 20499#error "errno value ENOTUNIQ not defined" 20500#endif 20501 ; 20502 return 0; 20503} 20504_ACEOF 20505if ac_fn_c_try_cpp "$LINENO"; then : 20506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20507$as_echo "OK" >&6; } 20508 ERRNOVALS="$ERRNOVALS ENOTUNIQ" 20509 cat conftest.i | grep errnoval: >>$ERRVALFILE 20510else 20511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20512$as_echo "no" >&6; } 20513fi 20514rm -f conftest.err conftest.i conftest.$ac_ext 20515{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENXIO" >&5 20516$as_echo_n "checking for errno symbol ENXIO... " >&6; } 20517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20518/* end confdefs.h. */ 20519#include <errno.h> 20520int 20521main () 20522{ 20523 20524#ifdef ENXIO 20525errnoval: ENXIO 20526#else 20527#error "errno value ENXIO not defined" 20528#endif 20529 ; 20530 return 0; 20531} 20532_ACEOF 20533if ac_fn_c_try_cpp "$LINENO"; then : 20534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20535$as_echo "OK" >&6; } 20536 ERRNOVALS="$ERRNOVALS ENXIO" 20537 cat conftest.i | grep errnoval: >>$ERRVALFILE 20538else 20539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20540$as_echo "no" >&6; } 20541fi 20542rm -f conftest.err conftest.i conftest.$ac_ext 20543{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EOPNOTSUPP" >&5 20544$as_echo_n "checking for errno symbol EOPNOTSUPP... " >&6; } 20545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20546/* end confdefs.h. */ 20547#include <errno.h> 20548int 20549main () 20550{ 20551 20552#ifdef EOPNOTSUPP 20553errnoval: EOPNOTSUPP 20554#else 20555#error "errno value EOPNOTSUPP not defined" 20556#endif 20557 ; 20558 return 0; 20559} 20560_ACEOF 20561if ac_fn_c_try_cpp "$LINENO"; then : 20562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20563$as_echo "OK" >&6; } 20564 ERRNOVALS="$ERRNOVALS EOPNOTSUPP" 20565 cat conftest.i | grep errnoval: >>$ERRVALFILE 20566else 20567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20568$as_echo "no" >&6; } 20569fi 20570rm -f conftest.err conftest.i conftest.$ac_ext 20571{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EOVERFLOW" >&5 20572$as_echo_n "checking for errno symbol EOVERFLOW... " >&6; } 20573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20574/* end confdefs.h. */ 20575#include <errno.h> 20576int 20577main () 20578{ 20579 20580#ifdef EOVERFLOW 20581errnoval: EOVERFLOW 20582#else 20583#error "errno value EOVERFLOW not defined" 20584#endif 20585 ; 20586 return 0; 20587} 20588_ACEOF 20589if ac_fn_c_try_cpp "$LINENO"; then : 20590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20591$as_echo "OK" >&6; } 20592 ERRNOVALS="$ERRNOVALS EOVERFLOW" 20593 cat conftest.i | grep errnoval: >>$ERRVALFILE 20594else 20595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20596$as_echo "no" >&6; } 20597fi 20598rm -f conftest.err conftest.i conftest.$ac_ext 20599{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EOWNERDEAD" >&5 20600$as_echo_n "checking for errno symbol EOWNERDEAD... " >&6; } 20601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20602/* end confdefs.h. */ 20603#include <errno.h> 20604int 20605main () 20606{ 20607 20608#ifdef EOWNERDEAD 20609errnoval: EOWNERDEAD 20610#else 20611#error "errno value EOWNERDEAD not defined" 20612#endif 20613 ; 20614 return 0; 20615} 20616_ACEOF 20617if ac_fn_c_try_cpp "$LINENO"; then : 20618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20619$as_echo "OK" >&6; } 20620 ERRNOVALS="$ERRNOVALS EOWNERDEAD" 20621 cat conftest.i | grep errnoval: >>$ERRVALFILE 20622else 20623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20624$as_echo "no" >&6; } 20625fi 20626rm -f conftest.err conftest.i conftest.$ac_ext 20627{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EPERM" >&5 20628$as_echo_n "checking for errno symbol EPERM... " >&6; } 20629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20630/* end confdefs.h. */ 20631#include <errno.h> 20632int 20633main () 20634{ 20635 20636#ifdef EPERM 20637errnoval: EPERM 20638#else 20639#error "errno value EPERM not defined" 20640#endif 20641 ; 20642 return 0; 20643} 20644_ACEOF 20645if ac_fn_c_try_cpp "$LINENO"; then : 20646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20647$as_echo "OK" >&6; } 20648 ERRNOVALS="$ERRNOVALS EPERM" 20649 cat conftest.i | grep errnoval: >>$ERRVALFILE 20650else 20651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20652$as_echo "no" >&6; } 20653fi 20654rm -f conftest.err conftest.i conftest.$ac_ext 20655{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EPFNOSUPPORT" >&5 20656$as_echo_n "checking for errno symbol EPFNOSUPPORT... " >&6; } 20657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20658/* end confdefs.h. */ 20659#include <errno.h> 20660int 20661main () 20662{ 20663 20664#ifdef EPFNOSUPPORT 20665errnoval: EPFNOSUPPORT 20666#else 20667#error "errno value EPFNOSUPPORT not defined" 20668#endif 20669 ; 20670 return 0; 20671} 20672_ACEOF 20673if ac_fn_c_try_cpp "$LINENO"; then : 20674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20675$as_echo "OK" >&6; } 20676 ERRNOVALS="$ERRNOVALS EPFNOSUPPORT" 20677 cat conftest.i | grep errnoval: >>$ERRVALFILE 20678else 20679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20680$as_echo "no" >&6; } 20681fi 20682rm -f conftest.err conftest.i conftest.$ac_ext 20683{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EPIPE" >&5 20684$as_echo_n "checking for errno symbol EPIPE... " >&6; } 20685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20686/* end confdefs.h. */ 20687#include <errno.h> 20688int 20689main () 20690{ 20691 20692#ifdef EPIPE 20693errnoval: EPIPE 20694#else 20695#error "errno value EPIPE not defined" 20696#endif 20697 ; 20698 return 0; 20699} 20700_ACEOF 20701if ac_fn_c_try_cpp "$LINENO"; then : 20702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20703$as_echo "OK" >&6; } 20704 ERRNOVALS="$ERRNOVALS EPIPE" 20705 cat conftest.i | grep errnoval: >>$ERRVALFILE 20706else 20707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20708$as_echo "no" >&6; } 20709fi 20710rm -f conftest.err conftest.i conftest.$ac_ext 20711{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EPROCLIM" >&5 20712$as_echo_n "checking for errno symbol EPROCLIM... " >&6; } 20713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20714/* end confdefs.h. */ 20715#include <errno.h> 20716int 20717main () 20718{ 20719 20720#ifdef EPROCLIM 20721errnoval: EPROCLIM 20722#else 20723#error "errno value EPROCLIM not defined" 20724#endif 20725 ; 20726 return 0; 20727} 20728_ACEOF 20729if ac_fn_c_try_cpp "$LINENO"; then : 20730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20731$as_echo "OK" >&6; } 20732 ERRNOVALS="$ERRNOVALS EPROCLIM" 20733 cat conftest.i | grep errnoval: >>$ERRVALFILE 20734else 20735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20736$as_echo "no" >&6; } 20737fi 20738rm -f conftest.err conftest.i conftest.$ac_ext 20739{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EPROCUNAVAIL" >&5 20740$as_echo_n "checking for errno symbol EPROCUNAVAIL... " >&6; } 20741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20742/* end confdefs.h. */ 20743#include <errno.h> 20744int 20745main () 20746{ 20747 20748#ifdef EPROCUNAVAIL 20749errnoval: EPROCUNAVAIL 20750#else 20751#error "errno value EPROCUNAVAIL not defined" 20752#endif 20753 ; 20754 return 0; 20755} 20756_ACEOF 20757if ac_fn_c_try_cpp "$LINENO"; then : 20758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20759$as_echo "OK" >&6; } 20760 ERRNOVALS="$ERRNOVALS EPROCUNAVAIL" 20761 cat conftest.i | grep errnoval: >>$ERRVALFILE 20762else 20763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20764$as_echo "no" >&6; } 20765fi 20766rm -f conftest.err conftest.i conftest.$ac_ext 20767{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EPROGMISMATCH" >&5 20768$as_echo_n "checking for errno symbol EPROGMISMATCH... " >&6; } 20769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20770/* end confdefs.h. */ 20771#include <errno.h> 20772int 20773main () 20774{ 20775 20776#ifdef EPROGMISMATCH 20777errnoval: EPROGMISMATCH 20778#else 20779#error "errno value EPROGMISMATCH not defined" 20780#endif 20781 ; 20782 return 0; 20783} 20784_ACEOF 20785if ac_fn_c_try_cpp "$LINENO"; then : 20786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20787$as_echo "OK" >&6; } 20788 ERRNOVALS="$ERRNOVALS EPROGMISMATCH" 20789 cat conftest.i | grep errnoval: >>$ERRVALFILE 20790else 20791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20792$as_echo "no" >&6; } 20793fi 20794rm -f conftest.err conftest.i conftest.$ac_ext 20795{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EPROGUNAVAIL" >&5 20796$as_echo_n "checking for errno symbol EPROGUNAVAIL... " >&6; } 20797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20798/* end confdefs.h. */ 20799#include <errno.h> 20800int 20801main () 20802{ 20803 20804#ifdef EPROGUNAVAIL 20805errnoval: EPROGUNAVAIL 20806#else 20807#error "errno value EPROGUNAVAIL not defined" 20808#endif 20809 ; 20810 return 0; 20811} 20812_ACEOF 20813if ac_fn_c_try_cpp "$LINENO"; then : 20814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20815$as_echo "OK" >&6; } 20816 ERRNOVALS="$ERRNOVALS EPROGUNAVAIL" 20817 cat conftest.i | grep errnoval: >>$ERRVALFILE 20818else 20819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20820$as_echo "no" >&6; } 20821fi 20822rm -f conftest.err conftest.i conftest.$ac_ext 20823{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EPROTO" >&5 20824$as_echo_n "checking for errno symbol EPROTO... " >&6; } 20825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20826/* end confdefs.h. */ 20827#include <errno.h> 20828int 20829main () 20830{ 20831 20832#ifdef EPROTO 20833errnoval: EPROTO 20834#else 20835#error "errno value EPROTO not defined" 20836#endif 20837 ; 20838 return 0; 20839} 20840_ACEOF 20841if ac_fn_c_try_cpp "$LINENO"; then : 20842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20843$as_echo "OK" >&6; } 20844 ERRNOVALS="$ERRNOVALS EPROTO" 20845 cat conftest.i | grep errnoval: >>$ERRVALFILE 20846else 20847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20848$as_echo "no" >&6; } 20849fi 20850rm -f conftest.err conftest.i conftest.$ac_ext 20851{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EPROTONOSUPPORT" >&5 20852$as_echo_n "checking for errno symbol EPROTONOSUPPORT... " >&6; } 20853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20854/* end confdefs.h. */ 20855#include <errno.h> 20856int 20857main () 20858{ 20859 20860#ifdef EPROTONOSUPPORT 20861errnoval: EPROTONOSUPPORT 20862#else 20863#error "errno value EPROTONOSUPPORT not defined" 20864#endif 20865 ; 20866 return 0; 20867} 20868_ACEOF 20869if ac_fn_c_try_cpp "$LINENO"; then : 20870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20871$as_echo "OK" >&6; } 20872 ERRNOVALS="$ERRNOVALS EPROTONOSUPPORT" 20873 cat conftest.i | grep errnoval: >>$ERRVALFILE 20874else 20875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20876$as_echo "no" >&6; } 20877fi 20878rm -f conftest.err conftest.i conftest.$ac_ext 20879{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EPROTOTYPE" >&5 20880$as_echo_n "checking for errno symbol EPROTOTYPE... " >&6; } 20881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20882/* end confdefs.h. */ 20883#include <errno.h> 20884int 20885main () 20886{ 20887 20888#ifdef EPROTOTYPE 20889errnoval: EPROTOTYPE 20890#else 20891#error "errno value EPROTOTYPE not defined" 20892#endif 20893 ; 20894 return 0; 20895} 20896_ACEOF 20897if ac_fn_c_try_cpp "$LINENO"; then : 20898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20899$as_echo "OK" >&6; } 20900 ERRNOVALS="$ERRNOVALS EPROTOTYPE" 20901 cat conftest.i | grep errnoval: >>$ERRVALFILE 20902else 20903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20904$as_echo "no" >&6; } 20905fi 20906rm -f conftest.err conftest.i conftest.$ac_ext 20907{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EPWROFF" >&5 20908$as_echo_n "checking for errno symbol EPWROFF... " >&6; } 20909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20910/* end confdefs.h. */ 20911#include <errno.h> 20912int 20913main () 20914{ 20915 20916#ifdef EPWROFF 20917errnoval: EPWROFF 20918#else 20919#error "errno value EPWROFF not defined" 20920#endif 20921 ; 20922 return 0; 20923} 20924_ACEOF 20925if ac_fn_c_try_cpp "$LINENO"; then : 20926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20927$as_echo "OK" >&6; } 20928 ERRNOVALS="$ERRNOVALS EPWROFF" 20929 cat conftest.i | grep errnoval: >>$ERRVALFILE 20930else 20931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20932$as_echo "no" >&6; } 20933fi 20934rm -f conftest.err conftest.i conftest.$ac_ext 20935{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ERANGE" >&5 20936$as_echo_n "checking for errno symbol ERANGE... " >&6; } 20937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20938/* end confdefs.h. */ 20939#include <errno.h> 20940int 20941main () 20942{ 20943 20944#ifdef ERANGE 20945errnoval: ERANGE 20946#else 20947#error "errno value ERANGE not defined" 20948#endif 20949 ; 20950 return 0; 20951} 20952_ACEOF 20953if ac_fn_c_try_cpp "$LINENO"; then : 20954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20955$as_echo "OK" >&6; } 20956 ERRNOVALS="$ERRNOVALS ERANGE" 20957 cat conftest.i | grep errnoval: >>$ERRVALFILE 20958else 20959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20960$as_echo "no" >&6; } 20961fi 20962rm -f conftest.err conftest.i conftest.$ac_ext 20963{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EREMCHG" >&5 20964$as_echo_n "checking for errno symbol EREMCHG... " >&6; } 20965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20966/* end confdefs.h. */ 20967#include <errno.h> 20968int 20969main () 20970{ 20971 20972#ifdef EREMCHG 20973errnoval: EREMCHG 20974#else 20975#error "errno value EREMCHG not defined" 20976#endif 20977 ; 20978 return 0; 20979} 20980_ACEOF 20981if ac_fn_c_try_cpp "$LINENO"; then : 20982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 20983$as_echo "OK" >&6; } 20984 ERRNOVALS="$ERRNOVALS EREMCHG" 20985 cat conftest.i | grep errnoval: >>$ERRVALFILE 20986else 20987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20988$as_echo "no" >&6; } 20989fi 20990rm -f conftest.err conftest.i conftest.$ac_ext 20991{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EREMOTE" >&5 20992$as_echo_n "checking for errno symbol EREMOTE... " >&6; } 20993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20994/* end confdefs.h. */ 20995#include <errno.h> 20996int 20997main () 20998{ 20999 21000#ifdef EREMOTE 21001errnoval: EREMOTE 21002#else 21003#error "errno value EREMOTE not defined" 21004#endif 21005 ; 21006 return 0; 21007} 21008_ACEOF 21009if ac_fn_c_try_cpp "$LINENO"; then : 21010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21011$as_echo "OK" >&6; } 21012 ERRNOVALS="$ERRNOVALS EREMOTE" 21013 cat conftest.i | grep errnoval: >>$ERRVALFILE 21014else 21015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21016$as_echo "no" >&6; } 21017fi 21018rm -f conftest.err conftest.i conftest.$ac_ext 21019{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ERESTART" >&5 21020$as_echo_n "checking for errno symbol ERESTART... " >&6; } 21021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21022/* end confdefs.h. */ 21023#include <errno.h> 21024int 21025main () 21026{ 21027 21028#ifdef ERESTART 21029errnoval: ERESTART 21030#else 21031#error "errno value ERESTART not defined" 21032#endif 21033 ; 21034 return 0; 21035} 21036_ACEOF 21037if ac_fn_c_try_cpp "$LINENO"; then : 21038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21039$as_echo "OK" >&6; } 21040 ERRNOVALS="$ERRNOVALS ERESTART" 21041 cat conftest.i | grep errnoval: >>$ERRVALFILE 21042else 21043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21044$as_echo "no" >&6; } 21045fi 21046rm -f conftest.err conftest.i conftest.$ac_ext 21047{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EROFS" >&5 21048$as_echo_n "checking for errno symbol EROFS... " >&6; } 21049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21050/* end confdefs.h. */ 21051#include <errno.h> 21052int 21053main () 21054{ 21055 21056#ifdef EROFS 21057errnoval: EROFS 21058#else 21059#error "errno value EROFS not defined" 21060#endif 21061 ; 21062 return 0; 21063} 21064_ACEOF 21065if ac_fn_c_try_cpp "$LINENO"; then : 21066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21067$as_echo "OK" >&6; } 21068 ERRNOVALS="$ERRNOVALS EROFS" 21069 cat conftest.i | grep errnoval: >>$ERRVALFILE 21070else 21071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21072$as_echo "no" >&6; } 21073fi 21074rm -f conftest.err conftest.i conftest.$ac_ext 21075{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ERPCMISMATCH" >&5 21076$as_echo_n "checking for errno symbol ERPCMISMATCH... " >&6; } 21077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21078/* end confdefs.h. */ 21079#include <errno.h> 21080int 21081main () 21082{ 21083 21084#ifdef ERPCMISMATCH 21085errnoval: ERPCMISMATCH 21086#else 21087#error "errno value ERPCMISMATCH not defined" 21088#endif 21089 ; 21090 return 0; 21091} 21092_ACEOF 21093if ac_fn_c_try_cpp "$LINENO"; then : 21094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21095$as_echo "OK" >&6; } 21096 ERRNOVALS="$ERRNOVALS ERPCMISMATCH" 21097 cat conftest.i | grep errnoval: >>$ERRVALFILE 21098else 21099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21100$as_echo "no" >&6; } 21101fi 21102rm -f conftest.err conftest.i conftest.$ac_ext 21103{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ESHLIBVERS" >&5 21104$as_echo_n "checking for errno symbol ESHLIBVERS... " >&6; } 21105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21106/* end confdefs.h. */ 21107#include <errno.h> 21108int 21109main () 21110{ 21111 21112#ifdef ESHLIBVERS 21113errnoval: ESHLIBVERS 21114#else 21115#error "errno value ESHLIBVERS not defined" 21116#endif 21117 ; 21118 return 0; 21119} 21120_ACEOF 21121if ac_fn_c_try_cpp "$LINENO"; then : 21122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21123$as_echo "OK" >&6; } 21124 ERRNOVALS="$ERRNOVALS ESHLIBVERS" 21125 cat conftest.i | grep errnoval: >>$ERRVALFILE 21126else 21127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21128$as_echo "no" >&6; } 21129fi 21130rm -f conftest.err conftest.i conftest.$ac_ext 21131{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ESHUTDOWN" >&5 21132$as_echo_n "checking for errno symbol ESHUTDOWN... " >&6; } 21133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21134/* end confdefs.h. */ 21135#include <errno.h> 21136int 21137main () 21138{ 21139 21140#ifdef ESHUTDOWN 21141errnoval: ESHUTDOWN 21142#else 21143#error "errno value ESHUTDOWN not defined" 21144#endif 21145 ; 21146 return 0; 21147} 21148_ACEOF 21149if ac_fn_c_try_cpp "$LINENO"; then : 21150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21151$as_echo "OK" >&6; } 21152 ERRNOVALS="$ERRNOVALS ESHUTDOWN" 21153 cat conftest.i | grep errnoval: >>$ERRVALFILE 21154else 21155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21156$as_echo "no" >&6; } 21157fi 21158rm -f conftest.err conftest.i conftest.$ac_ext 21159{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ESOCKTNOSUPPORT" >&5 21160$as_echo_n "checking for errno symbol ESOCKTNOSUPPORT... " >&6; } 21161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21162/* end confdefs.h. */ 21163#include <errno.h> 21164int 21165main () 21166{ 21167 21168#ifdef ESOCKTNOSUPPORT 21169errnoval: ESOCKTNOSUPPORT 21170#else 21171#error "errno value ESOCKTNOSUPPORT not defined" 21172#endif 21173 ; 21174 return 0; 21175} 21176_ACEOF 21177if ac_fn_c_try_cpp "$LINENO"; then : 21178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21179$as_echo "OK" >&6; } 21180 ERRNOVALS="$ERRNOVALS ESOCKTNOSUPPORT" 21181 cat conftest.i | grep errnoval: >>$ERRVALFILE 21182else 21183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21184$as_echo "no" >&6; } 21185fi 21186rm -f conftest.err conftest.i conftest.$ac_ext 21187{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ESPIPE" >&5 21188$as_echo_n "checking for errno symbol ESPIPE... " >&6; } 21189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21190/* end confdefs.h. */ 21191#include <errno.h> 21192int 21193main () 21194{ 21195 21196#ifdef ESPIPE 21197errnoval: ESPIPE 21198#else 21199#error "errno value ESPIPE not defined" 21200#endif 21201 ; 21202 return 0; 21203} 21204_ACEOF 21205if ac_fn_c_try_cpp "$LINENO"; then : 21206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21207$as_echo "OK" >&6; } 21208 ERRNOVALS="$ERRNOVALS ESPIPE" 21209 cat conftest.i | grep errnoval: >>$ERRVALFILE 21210else 21211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21212$as_echo "no" >&6; } 21213fi 21214rm -f conftest.err conftest.i conftest.$ac_ext 21215{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ESRCH" >&5 21216$as_echo_n "checking for errno symbol ESRCH... " >&6; } 21217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21218/* end confdefs.h. */ 21219#include <errno.h> 21220int 21221main () 21222{ 21223 21224#ifdef ESRCH 21225errnoval: ESRCH 21226#else 21227#error "errno value ESRCH not defined" 21228#endif 21229 ; 21230 return 0; 21231} 21232_ACEOF 21233if ac_fn_c_try_cpp "$LINENO"; then : 21234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21235$as_echo "OK" >&6; } 21236 ERRNOVALS="$ERRNOVALS ESRCH" 21237 cat conftest.i | grep errnoval: >>$ERRVALFILE 21238else 21239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21240$as_echo "no" >&6; } 21241fi 21242rm -f conftest.err conftest.i conftest.$ac_ext 21243{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ESRMNT" >&5 21244$as_echo_n "checking for errno symbol ESRMNT... " >&6; } 21245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21246/* end confdefs.h. */ 21247#include <errno.h> 21248int 21249main () 21250{ 21251 21252#ifdef ESRMNT 21253errnoval: ESRMNT 21254#else 21255#error "errno value ESRMNT not defined" 21256#endif 21257 ; 21258 return 0; 21259} 21260_ACEOF 21261if ac_fn_c_try_cpp "$LINENO"; then : 21262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21263$as_echo "OK" >&6; } 21264 ERRNOVALS="$ERRNOVALS ESRMNT" 21265 cat conftest.i | grep errnoval: >>$ERRVALFILE 21266else 21267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21268$as_echo "no" >&6; } 21269fi 21270rm -f conftest.err conftest.i conftest.$ac_ext 21271{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ESTALE" >&5 21272$as_echo_n "checking for errno symbol ESTALE... " >&6; } 21273 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21274/* end confdefs.h. */ 21275#include <errno.h> 21276int 21277main () 21278{ 21279 21280#ifdef ESTALE 21281errnoval: ESTALE 21282#else 21283#error "errno value ESTALE not defined" 21284#endif 21285 ; 21286 return 0; 21287} 21288_ACEOF 21289if ac_fn_c_try_cpp "$LINENO"; then : 21290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21291$as_echo "OK" >&6; } 21292 ERRNOVALS="$ERRNOVALS ESTALE" 21293 cat conftest.i | grep errnoval: >>$ERRVALFILE 21294else 21295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21296$as_echo "no" >&6; } 21297fi 21298rm -f conftest.err conftest.i conftest.$ac_ext 21299{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ESTRPIPE" >&5 21300$as_echo_n "checking for errno symbol ESTRPIPE... " >&6; } 21301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21302/* end confdefs.h. */ 21303#include <errno.h> 21304int 21305main () 21306{ 21307 21308#ifdef ESTRPIPE 21309errnoval: ESTRPIPE 21310#else 21311#error "errno value ESTRPIPE not defined" 21312#endif 21313 ; 21314 return 0; 21315} 21316_ACEOF 21317if ac_fn_c_try_cpp "$LINENO"; then : 21318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21319$as_echo "OK" >&6; } 21320 ERRNOVALS="$ERRNOVALS ESTRPIPE" 21321 cat conftest.i | grep errnoval: >>$ERRVALFILE 21322else 21323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21324$as_echo "no" >&6; } 21325fi 21326rm -f conftest.err conftest.i conftest.$ac_ext 21327{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ETIME" >&5 21328$as_echo_n "checking for errno symbol ETIME... " >&6; } 21329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21330/* end confdefs.h. */ 21331#include <errno.h> 21332int 21333main () 21334{ 21335 21336#ifdef ETIME 21337errnoval: ETIME 21338#else 21339#error "errno value ETIME not defined" 21340#endif 21341 ; 21342 return 0; 21343} 21344_ACEOF 21345if ac_fn_c_try_cpp "$LINENO"; then : 21346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21347$as_echo "OK" >&6; } 21348 ERRNOVALS="$ERRNOVALS ETIME" 21349 cat conftest.i | grep errnoval: >>$ERRVALFILE 21350else 21351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21352$as_echo "no" >&6; } 21353fi 21354rm -f conftest.err conftest.i conftest.$ac_ext 21355{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ETIMEDOUT" >&5 21356$as_echo_n "checking for errno symbol ETIMEDOUT... " >&6; } 21357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21358/* end confdefs.h. */ 21359#include <errno.h> 21360int 21361main () 21362{ 21363 21364#ifdef ETIMEDOUT 21365errnoval: ETIMEDOUT 21366#else 21367#error "errno value ETIMEDOUT not defined" 21368#endif 21369 ; 21370 return 0; 21371} 21372_ACEOF 21373if ac_fn_c_try_cpp "$LINENO"; then : 21374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21375$as_echo "OK" >&6; } 21376 ERRNOVALS="$ERRNOVALS ETIMEDOUT" 21377 cat conftest.i | grep errnoval: >>$ERRVALFILE 21378else 21379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21380$as_echo "no" >&6; } 21381fi 21382rm -f conftest.err conftest.i conftest.$ac_ext 21383{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ETOOMANYREFS" >&5 21384$as_echo_n "checking for errno symbol ETOOMANYREFS... " >&6; } 21385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21386/* end confdefs.h. */ 21387#include <errno.h> 21388int 21389main () 21390{ 21391 21392#ifdef ETOOMANYREFS 21393errnoval: ETOOMANYREFS 21394#else 21395#error "errno value ETOOMANYREFS not defined" 21396#endif 21397 ; 21398 return 0; 21399} 21400_ACEOF 21401if ac_fn_c_try_cpp "$LINENO"; then : 21402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21403$as_echo "OK" >&6; } 21404 ERRNOVALS="$ERRNOVALS ETOOMANYREFS" 21405 cat conftest.i | grep errnoval: >>$ERRVALFILE 21406else 21407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21408$as_echo "no" >&6; } 21409fi 21410rm -f conftest.err conftest.i conftest.$ac_ext 21411{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ETXTBSY" >&5 21412$as_echo_n "checking for errno symbol ETXTBSY... " >&6; } 21413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21414/* end confdefs.h. */ 21415#include <errno.h> 21416int 21417main () 21418{ 21419 21420#ifdef ETXTBSY 21421errnoval: ETXTBSY 21422#else 21423#error "errno value ETXTBSY not defined" 21424#endif 21425 ; 21426 return 0; 21427} 21428_ACEOF 21429if ac_fn_c_try_cpp "$LINENO"; then : 21430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21431$as_echo "OK" >&6; } 21432 ERRNOVALS="$ERRNOVALS ETXTBSY" 21433 cat conftest.i | grep errnoval: >>$ERRVALFILE 21434else 21435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21436$as_echo "no" >&6; } 21437fi 21438rm -f conftest.err conftest.i conftest.$ac_ext 21439{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EUNATCH" >&5 21440$as_echo_n "checking for errno symbol EUNATCH... " >&6; } 21441 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21442/* end confdefs.h. */ 21443#include <errno.h> 21444int 21445main () 21446{ 21447 21448#ifdef EUNATCH 21449errnoval: EUNATCH 21450#else 21451#error "errno value EUNATCH not defined" 21452#endif 21453 ; 21454 return 0; 21455} 21456_ACEOF 21457if ac_fn_c_try_cpp "$LINENO"; then : 21458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21459$as_echo "OK" >&6; } 21460 ERRNOVALS="$ERRNOVALS EUNATCH" 21461 cat conftest.i | grep errnoval: >>$ERRVALFILE 21462else 21463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21464$as_echo "no" >&6; } 21465fi 21466rm -f conftest.err conftest.i conftest.$ac_ext 21467{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EUSERS" >&5 21468$as_echo_n "checking for errno symbol EUSERS... " >&6; } 21469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21470/* end confdefs.h. */ 21471#include <errno.h> 21472int 21473main () 21474{ 21475 21476#ifdef EUSERS 21477errnoval: EUSERS 21478#else 21479#error "errno value EUSERS not defined" 21480#endif 21481 ; 21482 return 0; 21483} 21484_ACEOF 21485if ac_fn_c_try_cpp "$LINENO"; then : 21486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21487$as_echo "OK" >&6; } 21488 ERRNOVALS="$ERRNOVALS EUSERS" 21489 cat conftest.i | grep errnoval: >>$ERRVALFILE 21490else 21491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21492$as_echo "no" >&6; } 21493fi 21494rm -f conftest.err conftest.i conftest.$ac_ext 21495{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EWOULDBLOCK" >&5 21496$as_echo_n "checking for errno symbol EWOULDBLOCK... " >&6; } 21497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21498/* end confdefs.h. */ 21499#include <errno.h> 21500int 21501main () 21502{ 21503 21504#ifdef EWOULDBLOCK 21505errnoval: EWOULDBLOCK 21506#else 21507#error "errno value EWOULDBLOCK not defined" 21508#endif 21509 ; 21510 return 0; 21511} 21512_ACEOF 21513if ac_fn_c_try_cpp "$LINENO"; then : 21514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21515$as_echo "OK" >&6; } 21516 ERRNOVALS="$ERRNOVALS EWOULDBLOCK" 21517 cat conftest.i | grep errnoval: >>$ERRVALFILE 21518else 21519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21520$as_echo "no" >&6; } 21521fi 21522rm -f conftest.err conftest.i conftest.$ac_ext 21523{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EXDEV" >&5 21524$as_echo_n "checking for errno symbol EXDEV... " >&6; } 21525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21526/* end confdefs.h. */ 21527#include <errno.h> 21528int 21529main () 21530{ 21531 21532#ifdef EXDEV 21533errnoval: EXDEV 21534#else 21535#error "errno value EXDEV not defined" 21536#endif 21537 ; 21538 return 0; 21539} 21540_ACEOF 21541if ac_fn_c_try_cpp "$LINENO"; then : 21542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21543$as_echo "OK" >&6; } 21544 ERRNOVALS="$ERRNOVALS EXDEV" 21545 cat conftest.i | grep errnoval: >>$ERRVALFILE 21546else 21547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21548$as_echo "no" >&6; } 21549fi 21550rm -f conftest.err conftest.i conftest.$ac_ext 21551{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EXFULL" >&5 21552$as_echo_n "checking for errno symbol EXFULL... " >&6; } 21553 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21554/* end confdefs.h. */ 21555#include <errno.h> 21556int 21557main () 21558{ 21559 21560#ifdef EXFULL 21561errnoval: EXFULL 21562#else 21563#error "errno value EXFULL not defined" 21564#endif 21565 ; 21566 return 0; 21567} 21568_ACEOF 21569if ac_fn_c_try_cpp "$LINENO"; then : 21570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21571$as_echo "OK" >&6; } 21572 ERRNOVALS="$ERRNOVALS EXFULL" 21573 cat conftest.i | grep errnoval: >>$ERRVALFILE 21574else 21575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21576$as_echo "no" >&6; } 21577fi 21578rm -f conftest.err conftest.i conftest.$ac_ext 21579{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ECLONEME" >&5 21580$as_echo_n "checking for errno symbol ECLONEME... " >&6; } 21581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21582/* end confdefs.h. */ 21583#include <errno.h> 21584int 21585main () 21586{ 21587 21588#ifdef ECLONEME 21589errnoval: ECLONEME 21590#else 21591#error "errno value ECLONEME not defined" 21592#endif 21593 ; 21594 return 0; 21595} 21596_ACEOF 21597if ac_fn_c_try_cpp "$LINENO"; then : 21598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21599$as_echo "OK" >&6; } 21600 ERRNOVALS="$ERRNOVALS ECLONEME" 21601 cat conftest.i | grep errnoval: >>$ERRVALFILE 21602else 21603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21604$as_echo "no" >&6; } 21605fi 21606rm -f conftest.err conftest.i conftest.$ac_ext 21607{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ECORRUPT" >&5 21608$as_echo_n "checking for errno symbol ECORRUPT... " >&6; } 21609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21610/* end confdefs.h. */ 21611#include <errno.h> 21612int 21613main () 21614{ 21615 21616#ifdef ECORRUPT 21617errnoval: ECORRUPT 21618#else 21619#error "errno value ECORRUPT not defined" 21620#endif 21621 ; 21622 return 0; 21623} 21624_ACEOF 21625if ac_fn_c_try_cpp "$LINENO"; then : 21626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21627$as_echo "OK" >&6; } 21628 ERRNOVALS="$ERRNOVALS ECORRUPT" 21629 cat conftest.i | grep errnoval: >>$ERRVALFILE 21630else 21631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21632$as_echo "no" >&6; } 21633fi 21634rm -f conftest.err conftest.i conftest.$ac_ext 21635{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EDESTADDREQ" >&5 21636$as_echo_n "checking for errno symbol EDESTADDREQ... " >&6; } 21637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21638/* end confdefs.h. */ 21639#include <errno.h> 21640int 21641main () 21642{ 21643 21644#ifdef EDESTADDREQ 21645errnoval: EDESTADDREQ 21646#else 21647#error "errno value EDESTADDREQ not defined" 21648#endif 21649 ; 21650 return 0; 21651} 21652_ACEOF 21653if ac_fn_c_try_cpp "$LINENO"; then : 21654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21655$as_echo "OK" >&6; } 21656 ERRNOVALS="$ERRNOVALS EDESTADDREQ" 21657 cat conftest.i | grep errnoval: >>$ERRVALFILE 21658else 21659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21660$as_echo "no" >&6; } 21661fi 21662rm -f conftest.err conftest.i conftest.$ac_ext 21663{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EDIST" >&5 21664$as_echo_n "checking for errno symbol EDIST... " >&6; } 21665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21666/* end confdefs.h. */ 21667#include <errno.h> 21668int 21669main () 21670{ 21671 21672#ifdef EDIST 21673errnoval: EDIST 21674#else 21675#error "errno value EDIST not defined" 21676#endif 21677 ; 21678 return 0; 21679} 21680_ACEOF 21681if ac_fn_c_try_cpp "$LINENO"; then : 21682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21683$as_echo "OK" >&6; } 21684 ERRNOVALS="$ERRNOVALS EDIST" 21685 cat conftest.i | grep errnoval: >>$ERRVALFILE 21686else 21687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21688$as_echo "no" >&6; } 21689fi 21690rm -f conftest.err conftest.i conftest.$ac_ext 21691{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EFORMAT" >&5 21692$as_echo_n "checking for errno symbol EFORMAT... " >&6; } 21693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21694/* end confdefs.h. */ 21695#include <errno.h> 21696int 21697main () 21698{ 21699 21700#ifdef EFORMAT 21701errnoval: EFORMAT 21702#else 21703#error "errno value EFORMAT not defined" 21704#endif 21705 ; 21706 return 0; 21707} 21708_ACEOF 21709if ac_fn_c_try_cpp "$LINENO"; then : 21710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21711$as_echo "OK" >&6; } 21712 ERRNOVALS="$ERRNOVALS EFORMAT" 21713 cat conftest.i | grep errnoval: >>$ERRVALFILE 21714else 21715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21716$as_echo "no" >&6; } 21717fi 21718rm -f conftest.err conftest.i conftest.$ac_ext 21719{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EMEDIA" >&5 21720$as_echo_n "checking for errno symbol EMEDIA... " >&6; } 21721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21722/* end confdefs.h. */ 21723#include <errno.h> 21724int 21725main () 21726{ 21727 21728#ifdef EMEDIA 21729errnoval: EMEDIA 21730#else 21731#error "errno value EMEDIA not defined" 21732#endif 21733 ; 21734 return 0; 21735} 21736_ACEOF 21737if ac_fn_c_try_cpp "$LINENO"; then : 21738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21739$as_echo "OK" >&6; } 21740 ERRNOVALS="$ERRNOVALS EMEDIA" 21741 cat conftest.i | grep errnoval: >>$ERRVALFILE 21742else 21743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21744$as_echo "no" >&6; } 21745fi 21746rm -f conftest.err conftest.i conftest.$ac_ext 21747{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOCONNECT" >&5 21748$as_echo_n "checking for errno symbol ENOCONNECT... " >&6; } 21749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21750/* end confdefs.h. */ 21751#include <errno.h> 21752int 21753main () 21754{ 21755 21756#ifdef ENOCONNECT 21757errnoval: ENOCONNECT 21758#else 21759#error "errno value ENOCONNECT not defined" 21760#endif 21761 ; 21762 return 0; 21763} 21764_ACEOF 21765if ac_fn_c_try_cpp "$LINENO"; then : 21766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21767$as_echo "OK" >&6; } 21768 ERRNOVALS="$ERRNOVALS ENOCONNECT" 21769 cat conftest.i | grep errnoval: >>$ERRVALFILE 21770else 21771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21772$as_echo "no" >&6; } 21773fi 21774rm -f conftest.err conftest.i conftest.$ac_ext 21775{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOTEMPTY" >&5 21776$as_echo_n "checking for errno symbol ENOTEMPTY... " >&6; } 21777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21778/* end confdefs.h. */ 21779#include <errno.h> 21780int 21781main () 21782{ 21783 21784#ifdef ENOTEMPTY 21785errnoval: ENOTEMPTY 21786#else 21787#error "errno value ENOTEMPTY not defined" 21788#endif 21789 ; 21790 return 0; 21791} 21792_ACEOF 21793if ac_fn_c_try_cpp "$LINENO"; then : 21794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21795$as_echo "OK" >&6; } 21796 ERRNOVALS="$ERRNOVALS ENOTEMPTY" 21797 cat conftest.i | grep errnoval: >>$ERRVALFILE 21798else 21799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21800$as_echo "no" >&6; } 21801fi 21802rm -f conftest.err conftest.i conftest.$ac_ext 21803{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOTREADY" >&5 21804$as_echo_n "checking for errno symbol ENOTREADY... " >&6; } 21805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21806/* end confdefs.h. */ 21807#include <errno.h> 21808int 21809main () 21810{ 21811 21812#ifdef ENOTREADY 21813errnoval: ENOTREADY 21814#else 21815#error "errno value ENOTREADY not defined" 21816#endif 21817 ; 21818 return 0; 21819} 21820_ACEOF 21821if ac_fn_c_try_cpp "$LINENO"; then : 21822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21823$as_echo "OK" >&6; } 21824 ERRNOVALS="$ERRNOVALS ENOTREADY" 21825 cat conftest.i | grep errnoval: >>$ERRVALFILE 21826else 21827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21828$as_echo "no" >&6; } 21829fi 21830rm -f conftest.err conftest.i conftest.$ac_ext 21831{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ENOTRUST" >&5 21832$as_echo_n "checking for errno symbol ENOTRUST... " >&6; } 21833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21834/* end confdefs.h. */ 21835#include <errno.h> 21836int 21837main () 21838{ 21839 21840#ifdef ENOTRUST 21841errnoval: ENOTRUST 21842#else 21843#error "errno value ENOTRUST not defined" 21844#endif 21845 ; 21846 return 0; 21847} 21848_ACEOF 21849if ac_fn_c_try_cpp "$LINENO"; then : 21850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21851$as_echo "OK" >&6; } 21852 ERRNOVALS="$ERRNOVALS ENOTRUST" 21853 cat conftest.i | grep errnoval: >>$ERRVALFILE 21854else 21855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21856$as_echo "no" >&6; } 21857fi 21858rm -f conftest.err conftest.i conftest.$ac_ext 21859{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ESAD" >&5 21860$as_echo_n "checking for errno symbol ESAD... " >&6; } 21861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21862/* end confdefs.h. */ 21863#include <errno.h> 21864int 21865main () 21866{ 21867 21868#ifdef ESAD 21869errnoval: ESAD 21870#else 21871#error "errno value ESAD not defined" 21872#endif 21873 ; 21874 return 0; 21875} 21876_ACEOF 21877if ac_fn_c_try_cpp "$LINENO"; then : 21878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21879$as_echo "OK" >&6; } 21880 ERRNOVALS="$ERRNOVALS ESAD" 21881 cat conftest.i | grep errnoval: >>$ERRVALFILE 21882else 21883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21884$as_echo "no" >&6; } 21885fi 21886rm -f conftest.err conftest.i conftest.$ac_ext 21887{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ESOFT" >&5 21888$as_echo_n "checking for errno symbol ESOFT... " >&6; } 21889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21890/* end confdefs.h. */ 21891#include <errno.h> 21892int 21893main () 21894{ 21895 21896#ifdef ESOFT 21897errnoval: ESOFT 21898#else 21899#error "errno value ESOFT not defined" 21900#endif 21901 ; 21902 return 0; 21903} 21904_ACEOF 21905if ac_fn_c_try_cpp "$LINENO"; then : 21906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21907$as_echo "OK" >&6; } 21908 ERRNOVALS="$ERRNOVALS ESOFT" 21909 cat conftest.i | grep errnoval: >>$ERRVALFILE 21910else 21911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21912$as_echo "no" >&6; } 21913fi 21914rm -f conftest.err conftest.i conftest.$ac_ext 21915{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol ESYSERROR" >&5 21916$as_echo_n "checking for errno symbol ESYSERROR... " >&6; } 21917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21918/* end confdefs.h. */ 21919#include <errno.h> 21920int 21921main () 21922{ 21923 21924#ifdef ESYSERROR 21925errnoval: ESYSERROR 21926#else 21927#error "errno value ESYSERROR not defined" 21928#endif 21929 ; 21930 return 0; 21931} 21932_ACEOF 21933if ac_fn_c_try_cpp "$LINENO"; then : 21934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21935$as_echo "OK" >&6; } 21936 ERRNOVALS="$ERRNOVALS ESYSERROR" 21937 cat conftest.i | grep errnoval: >>$ERRVALFILE 21938else 21939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21940$as_echo "no" >&6; } 21941fi 21942rm -f conftest.err conftest.i conftest.$ac_ext 21943{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EWOULDBLOCK" >&5 21944$as_echo_n "checking for errno symbol EWOULDBLOCK... " >&6; } 21945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21946/* end confdefs.h. */ 21947#include <errno.h> 21948int 21949main () 21950{ 21951 21952#ifdef EWOULDBLOCK 21953errnoval: EWOULDBLOCK 21954#else 21955#error "errno value EWOULDBLOCK not defined" 21956#endif 21957 ; 21958 return 0; 21959} 21960_ACEOF 21961if ac_fn_c_try_cpp "$LINENO"; then : 21962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21963$as_echo "OK" >&6; } 21964 ERRNOVALS="$ERRNOVALS EWOULDBLOCK" 21965 cat conftest.i | grep errnoval: >>$ERRVALFILE 21966else 21967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21968$as_echo "no" >&6; } 21969fi 21970rm -f conftest.err conftest.i conftest.$ac_ext 21971{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno symbol EWRPROTECT" >&5 21972$as_echo_n "checking for errno symbol EWRPROTECT... " >&6; } 21973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21974/* end confdefs.h. */ 21975#include <errno.h> 21976int 21977main () 21978{ 21979 21980#ifdef EWRPROTECT 21981errnoval: EWRPROTECT 21982#else 21983#error "errno value EWRPROTECT not defined" 21984#endif 21985 ; 21986 return 0; 21987} 21988_ACEOF 21989if ac_fn_c_try_cpp "$LINENO"; then : 21990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 21991$as_echo "OK" >&6; } 21992 ERRNOVALS="$ERRNOVALS EWRPROTECT" 21993 cat conftest.i | grep errnoval: >>$ERRVALFILE 21994else 21995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21996$as_echo "no" >&6; } 21997fi 21998rm -f conftest.err conftest.i conftest.$ac_ext 21999 22000if test x"$ERRNOVALS" = x; then 22001 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 22002$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 22003as_fn_error $? "error: no errno symbols found 22004See \`config.log' for more details" "$LINENO" 5; } 22005fi 22006ERRNOCNT=`echo $ERRNOVALS | wc -w | awk '{ print $1 }'` 22007 22008{ $as_echo "$as_me:${as_lineno-$LINENO}: checking errno symbols" >&5 22009$as_echo_n "checking errno symbols... " >&6; } 22010unset UNIQUEVALS UNIQUESYMBOLS 22011if test -s $ERRVALFILE; then 22012 UNIQUEVALS=`sort $ERRVALFILE | uniq | wc -l | awk '{ print $1 }'` 22013 UNIQUESYMBOLS=`cat $ERRVALFILE | wc -l | awk '{ print $1 }'` 22014 if test $ERRNOCNT -ne $UNIQUESYMBOLS; then 22015 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 22016$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 22017as_fn_error $? "internal error: errno symbol count mismatch 22018See \`config.log' for more details" "$LINENO" 5; } 22019 fi 22020 22021cat >>confdefs.h <<_ACEOF 22022#define UNIQUE_ERRNO_VALUES $UNIQUEVALS 22023_ACEOF 22024 22025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unique symbols: $UNIQUESYMBOLS, unique values: $UNIQUEVALS" >&5 22026$as_echo "unique symbols: $UNIQUESYMBOLS, unique values: $UNIQUEVALS" >&6; } 22027else 22028 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 22029$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 22030as_fn_error $? "error: unable to determine errno symbol values 22031See \`config.log' for more details" "$LINENO" 5; } 22032fi 22033 22034echo "/* NOTICE: $ERRNOSRC: Generated from by configure */" >>$ERRNOSRC 22035echo "" >>$ERRNOSRC 22036echo "static const errorsymboltable_t errnosymbolv[] = {" >>$ERRNOSRC 22037 22038#generic list 22039for errno in $ERRNOVALS; do 22040 echo " { \"$errno\", $errno }," >>$ERRNOSRC 22041done 22042 22043#keyword alias list 22044maxaliaslen=0 #highest number of values for an alias 22045 22046#errno values that can match 'no-route' keyword (if found on platform) 22047ERRNO_NOROUTE="ENETUNREACH EHOSTUNREACH ENETDOWN ETIMEDOUT" 22048keyword="no-route" 22049keycnt=0 22050for keyval in ${ERRNO_NOROUTE}; do 22051 for errno in $ERRNOVALS; do 22052 if test x"$keyval" = x"$errno"; then 22053 echo " { \"$keyword\", $errno }," >>$ERRNOSRC 22054 keycnt=`expr $keycnt + 1` 22055 fi 22056 done 22057done 22058 22059#any-error; alias for all values 22060keyword="system-any" 22061keycnt=0 22062for errno in $ERRNOVALS; do 22063 echo " { \"$keyword\", $errno }," >>$ERRNOSRC 22064 keycnt=`expr $keycnt + 1` 22065done 22066 22067if test $keycnt -gt $maxaliaslen; then 22068 maxaliaslen=$keycnt 22069fi 22070 22071echo "};" >>$ERRNOSRC 22072 22073 22074cat >>confdefs.h <<_ACEOF 22075#define MAX_ERRNO_VALUES_FOR_SYMBOL $maxaliaslen 22076_ACEOF 22077 22078 22079 22080#generate list of getaddrinfo errors 22081cp /dev/null $ERRVALFILE 22082unset GAIERRVALS 22083{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_ADDRFAMILY" >&5 22084$as_echo_n "checking for getaddrinfo() error EAI_ADDRFAMILY... " >&6; } 22085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22086/* end confdefs.h. */ 22087 22088#include <sys/types.h> 22089#include <sys/socket.h> 22090#include <netdb.h> 22091int 22092main () 22093{ 22094 22095#ifdef EAI_ADDRFAMILY 22096gaierrval: EAI_ADDRFAMILY 22097#else 22098#error "gai error value EAI_ADDRFAMILY not defined" 22099#endif 22100 ; 22101 return 0; 22102} 22103_ACEOF 22104if ac_fn_c_try_cpp "$LINENO"; then : 22105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22106$as_echo "OK" >&6; } 22107 GAIERRVALS="$GAIERRVALS EAI_ADDRFAMILY" 22108 22109$as_echo "#define HAVE_ERR_EAI_ADDRFAMILY 1" >>confdefs.h 22110 22111 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22112else 22113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22114$as_echo "no" >&6; } 22115fi 22116rm -f conftest.err conftest.i conftest.$ac_ext 22117{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_AGAIN" >&5 22118$as_echo_n "checking for getaddrinfo() error EAI_AGAIN... " >&6; } 22119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22120/* end confdefs.h. */ 22121 22122#include <sys/types.h> 22123#include <sys/socket.h> 22124#include <netdb.h> 22125int 22126main () 22127{ 22128 22129#ifdef EAI_AGAIN 22130gaierrval: EAI_AGAIN 22131#else 22132#error "gai error value EAI_AGAIN not defined" 22133#endif 22134 ; 22135 return 0; 22136} 22137_ACEOF 22138if ac_fn_c_try_cpp "$LINENO"; then : 22139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22140$as_echo "OK" >&6; } 22141 GAIERRVALS="$GAIERRVALS EAI_AGAIN" 22142 22143$as_echo "#define HAVE_ERR_EAI_AGAIN 1" >>confdefs.h 22144 22145 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22146else 22147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22148$as_echo "no" >&6; } 22149fi 22150rm -f conftest.err conftest.i conftest.$ac_ext 22151{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_BADFLAGS" >&5 22152$as_echo_n "checking for getaddrinfo() error EAI_BADFLAGS... " >&6; } 22153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22154/* end confdefs.h. */ 22155 22156#include <sys/types.h> 22157#include <sys/socket.h> 22158#include <netdb.h> 22159int 22160main () 22161{ 22162 22163#ifdef EAI_BADFLAGS 22164gaierrval: EAI_BADFLAGS 22165#else 22166#error "gai error value EAI_BADFLAGS not defined" 22167#endif 22168 ; 22169 return 0; 22170} 22171_ACEOF 22172if ac_fn_c_try_cpp "$LINENO"; then : 22173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22174$as_echo "OK" >&6; } 22175 GAIERRVALS="$GAIERRVALS EAI_BADFLAGS" 22176 22177$as_echo "#define HAVE_ERR_EAI_BADFLAGS 1" >>confdefs.h 22178 22179 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22180else 22181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22182$as_echo "no" >&6; } 22183fi 22184rm -f conftest.err conftest.i conftest.$ac_ext 22185{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_BADHINTS" >&5 22186$as_echo_n "checking for getaddrinfo() error EAI_BADHINTS... " >&6; } 22187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22188/* end confdefs.h. */ 22189 22190#include <sys/types.h> 22191#include <sys/socket.h> 22192#include <netdb.h> 22193int 22194main () 22195{ 22196 22197#ifdef EAI_BADHINTS 22198gaierrval: EAI_BADHINTS 22199#else 22200#error "gai error value EAI_BADHINTS not defined" 22201#endif 22202 ; 22203 return 0; 22204} 22205_ACEOF 22206if ac_fn_c_try_cpp "$LINENO"; then : 22207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22208$as_echo "OK" >&6; } 22209 GAIERRVALS="$GAIERRVALS EAI_BADHINTS" 22210 22211$as_echo "#define HAVE_ERR_EAI_BADHINTS 1" >>confdefs.h 22212 22213 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22214else 22215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22216$as_echo "no" >&6; } 22217fi 22218rm -f conftest.err conftest.i conftest.$ac_ext 22219{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_FAIL" >&5 22220$as_echo_n "checking for getaddrinfo() error EAI_FAIL... " >&6; } 22221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22222/* end confdefs.h. */ 22223 22224#include <sys/types.h> 22225#include <sys/socket.h> 22226#include <netdb.h> 22227int 22228main () 22229{ 22230 22231#ifdef EAI_FAIL 22232gaierrval: EAI_FAIL 22233#else 22234#error "gai error value EAI_FAIL not defined" 22235#endif 22236 ; 22237 return 0; 22238} 22239_ACEOF 22240if ac_fn_c_try_cpp "$LINENO"; then : 22241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22242$as_echo "OK" >&6; } 22243 GAIERRVALS="$GAIERRVALS EAI_FAIL" 22244 22245$as_echo "#define HAVE_ERR_EAI_FAIL 1" >>confdefs.h 22246 22247 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22248else 22249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22250$as_echo "no" >&6; } 22251fi 22252rm -f conftest.err conftest.i conftest.$ac_ext 22253{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_FAMILY" >&5 22254$as_echo_n "checking for getaddrinfo() error EAI_FAMILY... " >&6; } 22255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22256/* end confdefs.h. */ 22257 22258#include <sys/types.h> 22259#include <sys/socket.h> 22260#include <netdb.h> 22261int 22262main () 22263{ 22264 22265#ifdef EAI_FAMILY 22266gaierrval: EAI_FAMILY 22267#else 22268#error "gai error value EAI_FAMILY not defined" 22269#endif 22270 ; 22271 return 0; 22272} 22273_ACEOF 22274if ac_fn_c_try_cpp "$LINENO"; then : 22275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22276$as_echo "OK" >&6; } 22277 GAIERRVALS="$GAIERRVALS EAI_FAMILY" 22278 22279$as_echo "#define HAVE_ERR_EAI_FAMILY 1" >>confdefs.h 22280 22281 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22282else 22283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22284$as_echo "no" >&6; } 22285fi 22286rm -f conftest.err conftest.i conftest.$ac_ext 22287{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_MEMORY" >&5 22288$as_echo_n "checking for getaddrinfo() error EAI_MEMORY... " >&6; } 22289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22290/* end confdefs.h. */ 22291 22292#include <sys/types.h> 22293#include <sys/socket.h> 22294#include <netdb.h> 22295int 22296main () 22297{ 22298 22299#ifdef EAI_MEMORY 22300gaierrval: EAI_MEMORY 22301#else 22302#error "gai error value EAI_MEMORY not defined" 22303#endif 22304 ; 22305 return 0; 22306} 22307_ACEOF 22308if ac_fn_c_try_cpp "$LINENO"; then : 22309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22310$as_echo "OK" >&6; } 22311 GAIERRVALS="$GAIERRVALS EAI_MEMORY" 22312 22313$as_echo "#define HAVE_ERR_EAI_MEMORY 1" >>confdefs.h 22314 22315 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22316else 22317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22318$as_echo "no" >&6; } 22319fi 22320rm -f conftest.err conftest.i conftest.$ac_ext 22321{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_NODATA" >&5 22322$as_echo_n "checking for getaddrinfo() error EAI_NODATA... " >&6; } 22323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22324/* end confdefs.h. */ 22325 22326#include <sys/types.h> 22327#include <sys/socket.h> 22328#include <netdb.h> 22329int 22330main () 22331{ 22332 22333#ifdef EAI_NODATA 22334gaierrval: EAI_NODATA 22335#else 22336#error "gai error value EAI_NODATA not defined" 22337#endif 22338 ; 22339 return 0; 22340} 22341_ACEOF 22342if ac_fn_c_try_cpp "$LINENO"; then : 22343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22344$as_echo "OK" >&6; } 22345 GAIERRVALS="$GAIERRVALS EAI_NODATA" 22346 22347$as_echo "#define HAVE_ERR_EAI_NODATA 1" >>confdefs.h 22348 22349 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22350else 22351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22352$as_echo "no" >&6; } 22353fi 22354rm -f conftest.err conftest.i conftest.$ac_ext 22355{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_NONAME" >&5 22356$as_echo_n "checking for getaddrinfo() error EAI_NONAME... " >&6; } 22357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22358/* end confdefs.h. */ 22359 22360#include <sys/types.h> 22361#include <sys/socket.h> 22362#include <netdb.h> 22363int 22364main () 22365{ 22366 22367#ifdef EAI_NONAME 22368gaierrval: EAI_NONAME 22369#else 22370#error "gai error value EAI_NONAME not defined" 22371#endif 22372 ; 22373 return 0; 22374} 22375_ACEOF 22376if ac_fn_c_try_cpp "$LINENO"; then : 22377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22378$as_echo "OK" >&6; } 22379 GAIERRVALS="$GAIERRVALS EAI_NONAME" 22380 22381$as_echo "#define HAVE_ERR_EAI_NONAME 1" >>confdefs.h 22382 22383 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22384else 22385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22386$as_echo "no" >&6; } 22387fi 22388rm -f conftest.err conftest.i conftest.$ac_ext 22389{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_OVERFLOW" >&5 22390$as_echo_n "checking for getaddrinfo() error EAI_OVERFLOW... " >&6; } 22391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22392/* end confdefs.h. */ 22393 22394#include <sys/types.h> 22395#include <sys/socket.h> 22396#include <netdb.h> 22397int 22398main () 22399{ 22400 22401#ifdef EAI_OVERFLOW 22402gaierrval: EAI_OVERFLOW 22403#else 22404#error "gai error value EAI_OVERFLOW not defined" 22405#endif 22406 ; 22407 return 0; 22408} 22409_ACEOF 22410if ac_fn_c_try_cpp "$LINENO"; then : 22411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22412$as_echo "OK" >&6; } 22413 GAIERRVALS="$GAIERRVALS EAI_OVERFLOW" 22414 22415$as_echo "#define HAVE_ERR_EAI_OVERFLOW 1" >>confdefs.h 22416 22417 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22418else 22419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22420$as_echo "no" >&6; } 22421fi 22422rm -f conftest.err conftest.i conftest.$ac_ext 22423{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_PROTOCOL" >&5 22424$as_echo_n "checking for getaddrinfo() error EAI_PROTOCOL... " >&6; } 22425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22426/* end confdefs.h. */ 22427 22428#include <sys/types.h> 22429#include <sys/socket.h> 22430#include <netdb.h> 22431int 22432main () 22433{ 22434 22435#ifdef EAI_PROTOCOL 22436gaierrval: EAI_PROTOCOL 22437#else 22438#error "gai error value EAI_PROTOCOL not defined" 22439#endif 22440 ; 22441 return 0; 22442} 22443_ACEOF 22444if ac_fn_c_try_cpp "$LINENO"; then : 22445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22446$as_echo "OK" >&6; } 22447 GAIERRVALS="$GAIERRVALS EAI_PROTOCOL" 22448 22449$as_echo "#define HAVE_ERR_EAI_PROTOCOL 1" >>confdefs.h 22450 22451 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22452else 22453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22454$as_echo "no" >&6; } 22455fi 22456rm -f conftest.err conftest.i conftest.$ac_ext 22457{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_SERVICE" >&5 22458$as_echo_n "checking for getaddrinfo() error EAI_SERVICE... " >&6; } 22459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22460/* end confdefs.h. */ 22461 22462#include <sys/types.h> 22463#include <sys/socket.h> 22464#include <netdb.h> 22465int 22466main () 22467{ 22468 22469#ifdef EAI_SERVICE 22470gaierrval: EAI_SERVICE 22471#else 22472#error "gai error value EAI_SERVICE not defined" 22473#endif 22474 ; 22475 return 0; 22476} 22477_ACEOF 22478if ac_fn_c_try_cpp "$LINENO"; then : 22479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22480$as_echo "OK" >&6; } 22481 GAIERRVALS="$GAIERRVALS EAI_SERVICE" 22482 22483$as_echo "#define HAVE_ERR_EAI_SERVICE 1" >>confdefs.h 22484 22485 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22486else 22487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22488$as_echo "no" >&6; } 22489fi 22490rm -f conftest.err conftest.i conftest.$ac_ext 22491{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_SOCKTYPE" >&5 22492$as_echo_n "checking for getaddrinfo() error EAI_SOCKTYPE... " >&6; } 22493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22494/* end confdefs.h. */ 22495 22496#include <sys/types.h> 22497#include <sys/socket.h> 22498#include <netdb.h> 22499int 22500main () 22501{ 22502 22503#ifdef EAI_SOCKTYPE 22504gaierrval: EAI_SOCKTYPE 22505#else 22506#error "gai error value EAI_SOCKTYPE not defined" 22507#endif 22508 ; 22509 return 0; 22510} 22511_ACEOF 22512if ac_fn_c_try_cpp "$LINENO"; then : 22513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22514$as_echo "OK" >&6; } 22515 GAIERRVALS="$GAIERRVALS EAI_SOCKTYPE" 22516 22517$as_echo "#define HAVE_ERR_EAI_SOCKTYPE 1" >>confdefs.h 22518 22519 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22520else 22521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22522$as_echo "no" >&6; } 22523fi 22524rm -f conftest.err conftest.i conftest.$ac_ext 22525{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_SYSTEM" >&5 22526$as_echo_n "checking for getaddrinfo() error EAI_SYSTEM... " >&6; } 22527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22528/* end confdefs.h. */ 22529 22530#include <sys/types.h> 22531#include <sys/socket.h> 22532#include <netdb.h> 22533int 22534main () 22535{ 22536 22537#ifdef EAI_SYSTEM 22538gaierrval: EAI_SYSTEM 22539#else 22540#error "gai error value EAI_SYSTEM not defined" 22541#endif 22542 ; 22543 return 0; 22544} 22545_ACEOF 22546if ac_fn_c_try_cpp "$LINENO"; then : 22547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22548$as_echo "OK" >&6; } 22549 GAIERRVALS="$GAIERRVALS EAI_SYSTEM" 22550 22551$as_echo "#define HAVE_ERR_EAI_SYSTEM 1" >>confdefs.h 22552 22553 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22554else 22555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22556$as_echo "no" >&6; } 22557fi 22558rm -f conftest.err conftest.i conftest.$ac_ext 22559 22560{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_ALLDONE" >&5 22561$as_echo_n "checking for getaddrinfo() error EAI_ALLDONE... " >&6; } 22562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22563/* end confdefs.h. */ 22564 22565#include <sys/types.h> 22566#include <sys/socket.h> 22567#include <netdb.h> 22568int 22569main () 22570{ 22571 22572#ifdef EAI_ALLDONE 22573gaierrval: EAI_ALLDONE 22574#else 22575#error "gai error value EAI_ALLDONE not defined" 22576#endif 22577 ; 22578 return 0; 22579} 22580_ACEOF 22581if ac_fn_c_try_cpp "$LINENO"; then : 22582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22583$as_echo "OK" >&6; } 22584 GAIERRVALS="$GAIERRVALS EAI_ALLDONE" 22585 22586$as_echo "#define HAVE_ERR_EAI_ALLDONE 1" >>confdefs.h 22587 22588 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22589else 22590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22591$as_echo "no" >&6; } 22592fi 22593rm -f conftest.err conftest.i conftest.$ac_ext 22594{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_CANCELED" >&5 22595$as_echo_n "checking for getaddrinfo() error EAI_CANCELED... " >&6; } 22596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22597/* end confdefs.h. */ 22598 22599#include <sys/types.h> 22600#include <sys/socket.h> 22601#include <netdb.h> 22602int 22603main () 22604{ 22605 22606#ifdef EAI_CANCELED 22607gaierrval: EAI_CANCELED 22608#else 22609#error "gai error value EAI_CANCELED not defined" 22610#endif 22611 ; 22612 return 0; 22613} 22614_ACEOF 22615if ac_fn_c_try_cpp "$LINENO"; then : 22616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22617$as_echo "OK" >&6; } 22618 GAIERRVALS="$GAIERRVALS EAI_CANCELED" 22619 22620$as_echo "#define HAVE_ERR_EAI_CANCELED 1" >>confdefs.h 22621 22622 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22623else 22624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22625$as_echo "no" >&6; } 22626fi 22627rm -f conftest.err conftest.i conftest.$ac_ext 22628{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_IDN_ENCODE" >&5 22629$as_echo_n "checking for getaddrinfo() error EAI_IDN_ENCODE... " >&6; } 22630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22631/* end confdefs.h. */ 22632 22633#include <sys/types.h> 22634#include <sys/socket.h> 22635#include <netdb.h> 22636int 22637main () 22638{ 22639 22640#ifdef EAI_IDN_ENCODE 22641gaierrval: EAI_IDN_ENCODE 22642#else 22643#error "gai error value EAI_IDN_ENCODE not defined" 22644#endif 22645 ; 22646 return 0; 22647} 22648_ACEOF 22649if ac_fn_c_try_cpp "$LINENO"; then : 22650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22651$as_echo "OK" >&6; } 22652 GAIERRVALS="$GAIERRVALS EAI_IDN_ENCODE" 22653 22654$as_echo "#define HAVE_ERR_EAI_IDN_ENCODE 1" >>confdefs.h 22655 22656 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22657else 22658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22659$as_echo "no" >&6; } 22660fi 22661rm -f conftest.err conftest.i conftest.$ac_ext 22662{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_INPROGRESS" >&5 22663$as_echo_n "checking for getaddrinfo() error EAI_INPROGRESS... " >&6; } 22664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22665/* end confdefs.h. */ 22666 22667#include <sys/types.h> 22668#include <sys/socket.h> 22669#include <netdb.h> 22670int 22671main () 22672{ 22673 22674#ifdef EAI_INPROGRESS 22675gaierrval: EAI_INPROGRESS 22676#else 22677#error "gai error value EAI_INPROGRESS not defined" 22678#endif 22679 ; 22680 return 0; 22681} 22682_ACEOF 22683if ac_fn_c_try_cpp "$LINENO"; then : 22684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22685$as_echo "OK" >&6; } 22686 GAIERRVALS="$GAIERRVALS EAI_INPROGRESS" 22687 22688$as_echo "#define HAVE_ERR_EAI_INPROGRESS 1" >>confdefs.h 22689 22690 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22691else 22692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22693$as_echo "no" >&6; } 22694fi 22695rm -f conftest.err conftest.i conftest.$ac_ext 22696{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_INTR" >&5 22697$as_echo_n "checking for getaddrinfo() error EAI_INTR... " >&6; } 22698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22699/* end confdefs.h. */ 22700 22701#include <sys/types.h> 22702#include <sys/socket.h> 22703#include <netdb.h> 22704int 22705main () 22706{ 22707 22708#ifdef EAI_INTR 22709gaierrval: EAI_INTR 22710#else 22711#error "gai error value EAI_INTR not defined" 22712#endif 22713 ; 22714 return 0; 22715} 22716_ACEOF 22717if ac_fn_c_try_cpp "$LINENO"; then : 22718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22719$as_echo "OK" >&6; } 22720 GAIERRVALS="$GAIERRVALS EAI_INTR" 22721 22722$as_echo "#define HAVE_ERR_EAI_INTR 1" >>confdefs.h 22723 22724 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22725else 22726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22727$as_echo "no" >&6; } 22728fi 22729rm -f conftest.err conftest.i conftest.$ac_ext 22730{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_NOTCANCELED" >&5 22731$as_echo_n "checking for getaddrinfo() error EAI_NOTCANCELED... " >&6; } 22732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22733/* end confdefs.h. */ 22734 22735#include <sys/types.h> 22736#include <sys/socket.h> 22737#include <netdb.h> 22738int 22739main () 22740{ 22741 22742#ifdef EAI_NOTCANCELED 22743gaierrval: EAI_NOTCANCELED 22744#else 22745#error "gai error value EAI_NOTCANCELED not defined" 22746#endif 22747 ; 22748 return 0; 22749} 22750_ACEOF 22751if ac_fn_c_try_cpp "$LINENO"; then : 22752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22753$as_echo "OK" >&6; } 22754 GAIERRVALS="$GAIERRVALS EAI_NOTCANCELED" 22755 22756$as_echo "#define HAVE_ERR_EAI_NOTCANCELED 1" >>confdefs.h 22757 22758 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22759else 22760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22761$as_echo "no" >&6; } 22762fi 22763rm -f conftest.err conftest.i conftest.$ac_ext 22764{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo() error EAI_BADEXTFLAGS" >&5 22765$as_echo_n "checking for getaddrinfo() error EAI_BADEXTFLAGS... " >&6; } 22766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22767/* end confdefs.h. */ 22768 22769#include <sys/types.h> 22770#include <sys/socket.h> 22771#include <netdb.h> 22772int 22773main () 22774{ 22775 22776#ifdef EAI_BADEXTFLAGS 22777gaierrval: EAI_BADEXTFLAGS 22778#else 22779#error "gai error value EAI_BADEXTFLAGS not defined" 22780#endif 22781 ; 22782 return 0; 22783} 22784_ACEOF 22785if ac_fn_c_try_cpp "$LINENO"; then : 22786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OK" >&5 22787$as_echo "OK" >&6; } 22788 GAIERRVALS="$GAIERRVALS EAI_BADEXTFLAGS" 22789 22790$as_echo "#define HAVE_ERR_EAI_BADEXTFLAGS 1" >>confdefs.h 22791 22792 cat conftest.i | grep gaierrval: >>$ERRVALFILE 22793else 22794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22795$as_echo "no" >&6; } 22796fi 22797rm -f conftest.err conftest.i conftest.$ac_ext 22798 22799if test x"$GAIERRVALS" = x; then 22800 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 22801$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 22802as_fn_error $? "error: no getaddrinfo() error symbols found 22803See \`config.log' for more details" "$LINENO" 5; } 22804fi 22805ERRNOCNT=`echo $GAIERRVALS | wc -w | awk '{ print $1 }'` 22806 22807{ $as_echo "$as_me:${as_lineno-$LINENO}: checking getaddrinfo() error symbols" >&5 22808$as_echo_n "checking getaddrinfo() error symbols... " >&6; } 22809unset UNIQUEVALS UNIQUESYMBOLS 22810if test -s $ERRVALFILE; then 22811 UNIQUEVALS=`sort $ERRVALFILE | uniq | wc -l | awk '{ print $1 }'` 22812 if test $UNIQUEVALS -le 1; then 22813 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 22814$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 22815as_fn_error $? "error: getaddrinfo() error value count too low 22816See \`config.log' for more details" "$LINENO" 5; } 22817 fi 22818 UNIQUESYMBOLS=`cat $ERRVALFILE | wc -l | awk '{ print $1 }'` 22819 if test $UNIQUESYMBOLS -le 1; then 22820 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 22821$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 22822as_fn_error $? "error: getaddrinfo() error symbol count too low 22823See \`config.log' for more details" "$LINENO" 5; } 22824 fi 22825 22826 if test $ERRNOCNT -ne $UNIQUESYMBOLS; then 22827 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 22828$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 22829as_fn_error $? "internal error: errno symbol count mismatch 22830See \`config.log' for more details" "$LINENO" 5; } 22831 fi 22832 22833cat >>confdefs.h <<_ACEOF 22834#define UNIQUE_GAIERR_VALUES $UNIQUEVALS 22835_ACEOF 22836 22837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unique symbols: $UNIQUESYMBOLS, unique values: $UNIQUEVALS" >&5 22838$as_echo "unique symbols: $UNIQUESYMBOLS, unique values: $UNIQUEVALS" >&6; } 22839else 22840 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 22841$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 22842as_fn_error $? "error: unable to determine getaddrinfo() error symbol values 22843See \`config.log' for more details" "$LINENO" 5; } 22844fi 22845 22846echo "" >>$ERRNOSRC 22847echo "static const errorsymboltable_t gaierrsymbolv[] = {" >>$ERRNOSRC 22848 22849#generic list 22850for errno in $GAIERRVALS; do 22851 echo " { \"$errno\", $errno }," >>$ERRNOSRC 22852done 22853 22854#keyword alias list 22855maxaliaslen=0 #highest number of values for an alias 22856 22857#error values that can match 'foo' keyword (if found on platform) 22858ERRNO_foo="..." 22859keyword="foo" 22860keycnt=0 22861for keyval in ${ERRNO_foo}; do 22862 for errno in $GAIERRVALS; do 22863 if test x"$keyval" = x"$errno"; then 22864 echo " { \"$keyword\", $errno }," >>$ERRNOSRC 22865 keycnt=`expr $keycnt + 1` 22866 fi 22867 done 22868done 22869 22870#any-error; alias for all values 22871keyword="dns-any" 22872keycnt=0 22873for errno in $GAIERRVALS; do 22874 echo " { \"$keyword\", $errno }," >>$ERRNOSRC 22875 keycnt=`expr $keycnt + 1` 22876done 22877 22878if test $keycnt -gt $maxaliaslen; then 22879 maxaliaslen=$keycnt 22880fi 22881 22882echo "};" >>$ERRNOSRC 22883 22884 22885cat >>confdefs.h <<_ACEOF 22886#define MAX_GAIERR_VALUES_FOR_SYMBOL $maxaliaslen 22887_ACEOF 22888 22889rm -f $ERRVALFILE 22890 22891 22892unset COMPATFUNCS 22893 22894unset build_libscompat 22895#if test x"$prerelease" != x; then 22896# #build libscompat for increased testing during prereleases, but 22897# #only on platforms without complicated library systems 22898# case $host in 22899# *-*-linux*) 22900# build_libscompat=t 22901# ;; 22902# esac 22903#fi 22904 22905{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for timer macros" >&5 22906$as_echo_n "checking for timer macros... " >&6; } 22907cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22908/* end confdefs.h. */ 22909 22910#include <sys/time.h> 22911int 22912main () 22913{ 22914struct timeval tv, tv2, tv3; 22915 22916 tv.tv_sec = 0; 22917 tv.tv_usec = 0; 22918 tv2.tv_sec = 0; 22919 tv2.tv_usec = 0; 22920 tv3.tv_sec = 0; 22921 tv3.tv_usec = 0; 22922 22923 timeradd(&tv, &tv2, &tv3); 22924 timersub(&tv3, &tv2, &tv); 22925 ; 22926 return 0; 22927} 22928_ACEOF 22929if ac_fn_c_try_link "$LINENO"; then : 22930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22931$as_echo "yes" >&6; } 22932 22933$as_echo "#define HAVE_TIMER_MACROS 1" >>confdefs.h 22934 22935else 22936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22937$as_echo "no" >&6; } 22938fi 22939rm -f core conftest.err conftest.$ac_objext \ 22940 conftest$ac_exeext conftest.$ac_ext 22941 22942{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SIOCGIFHWADDR" >&5 22943$as_echo_n "checking for SIOCGIFHWADDR... " >&6; } 22944cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22945/* end confdefs.h. */ 22946 22947#include <sys/types.h> 22948#include <sys/socket.h> 22949#include <stdio.h> 22950#include <sys/ioctl.h> 22951#include <net/if.h> 22952#ifndef SIOCGIFHWADDR 22953#error "SIOCGIFHWADDR not defined" 22954#endif 22955 22956int 22957main () 22958{ 22959 22960struct ifreq ifr; 22961unsigned char c; 22962 22963c = 0; 22964memcpy(c, ifr.ifr_hwaddr.sa_data, 1); 22965 ; 22966 return 0; 22967} 22968_ACEOF 22969if ac_fn_c_try_compile "$LINENO"; then : 22970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22971$as_echo "yes" >&6; } 22972 22973$as_echo "#define HAVE_SIOCGIFHWADDR 1" >>confdefs.h 22974 22975else 22976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22977$as_echo "no" >&6; } 22978 22979$as_echo "#define HAVE_SIOCGIFHWADDR 0" >>confdefs.h 22980 22981fi 22982rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22983 22984{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fd_mask" >&5 22985$as_echo_n "checking for fd_mask... " >&6; } 22986cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22987/* end confdefs.h. */ 22988 22989#if HAVE_SYS_SELECT_H 22990#include <sys/select.h> 22991#endif /* HAVE_SYS_SELECT_H */ 22992#include <sys/types.h> 22993#include <sys/time.h> 22994#include <string.h> 22995#include <unistd.h> 22996 22997int 22998main () 22999{ 23000fd_mask foo; 23001 ; 23002 return 0; 23003} 23004_ACEOF 23005if ac_fn_c_try_compile "$LINENO"; then : 23006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23007$as_echo "yes" >&6; } 23008 23009$as_echo "#define HAVE_FDMASK 1" >>confdefs.h 23010 23011else 23012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23013$as_echo "no" >&6; } 23014 23015$as_echo "#define HAVE_FDMASK 0" >>confdefs.h 23016 23017fi 23018rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23019 23020{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CPU_EQUAL" >&5 23021$as_echo_n "checking for CPU_EQUAL... " >&6; } 23022cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23023/* end confdefs.h. */ 23024 23025#define _GNU_SOURCE 23026#include <sched.h> 23027int 23028main () 23029{ 23030 cpu_set_t set1, set2; 23031 if (CPU_EQUAL(&set1, &set2)) 23032 return 0; 23033 23034 ; 23035 return 0; 23036} 23037_ACEOF 23038if ac_fn_c_try_link "$LINENO"; then : 23039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23040$as_echo "yes" >&6; } 23041 23042$as_echo "#define HAVE_CPU_EQUAL 1" >>confdefs.h 23043 23044else 23045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23046$as_echo "no" >&6; } 23047fi 23048rm -f core conftest.err conftest.$ac_objext \ 23049 conftest$ac_exeext conftest.$ac_ext 23050 23051#no replacements for these 23052for ac_func in processor_bind 23053do : 23054 ac_fn_c_check_func "$LINENO" "processor_bind" "ac_cv_func_processor_bind" 23055if test "x$ac_cv_func_processor_bind" = xyes; then : 23056 cat >>confdefs.h <<_ACEOF 23057#define HAVE_PROCESSOR_BIND 1 23058_ACEOF 23059 23060fi 23061done 23062 23063 23064case $host in 23065# *-*-freebsd[1-8]\.*) 23066 *-*-freebsd*) #XXX disable on all versions for now 23067 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling sched_setscheduler code on this platform" >&5 23068$as_echo "$as_me: WARNING: disabling sched_setscheduler code on this platform" >&2;} 23069 ;; 23070 *-*-netbsd*) #XXX appears to have similar problem as freebsd 23071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling sched_setscheduler code on this platform" >&5 23072$as_echo "$as_me: WARNING: disabling sched_setscheduler code on this platform" >&2;} 23073 ;; 23074 *) 23075 for ac_func in sched_setscheduler 23076do : 23077 ac_fn_c_check_func "$LINENO" "sched_setscheduler" "ac_cv_func_sched_setscheduler" 23078if test "x$ac_cv_func_sched_setscheduler" = xyes; then : 23079 cat >>confdefs.h <<_ACEOF 23080#define HAVE_SCHED_SETSCHEDULER 1 23081_ACEOF 23082 23083fi 23084done 23085 23086 ;; 23087esac 23088 23089for ac_header in sched.h 23090do : 23091 ac_fn_c_check_header_mongrel "$LINENO" "sched.h" "ac_cv_header_sched_h" "$ac_includes_default" 23092if test "x$ac_cv_header_sched_h" = xyes; then : 23093 cat >>confdefs.h <<_ACEOF 23094#define HAVE_SCHED_H 1 23095_ACEOF 23096 23097fi 23098 23099done 23100 23101 23102#getpassphrase() is not limited to 9 character passwords on SunOS 23103ac_fn_c_check_func "$LINENO" "getpassphrase" "ac_cv_func_getpassphrase" 23104if test "x$ac_cv_func_getpassphrase" = xyes; then : 23105 23106$as_echo "#define getpass(p) getpassphrase(p)" >>confdefs.h 23107 23108fi 23109 23110 23111{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sched_setaffinity" >&5 23112$as_echo_n "checking for sched_setaffinity... " >&6; } 23113cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23114/* end confdefs.h. */ 23115 23116#include <sched.h> 23117 23118int 23119main () 23120{ 23121 cpu_set_t set1; 23122 sched_getaffinity(0, 1, &set1); 23123 sched_setaffinity(0, 1, &set1); 23124 23125 ; 23126 return 0; 23127} 23128_ACEOF 23129if ac_fn_c_try_compile "$LINENO"; then : 23130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23131$as_echo "yes" >&6; } 23132 23133$as_echo "#define HAVE_SCHED_SETAFFINITY 1" >>confdefs.h 23134 23135else 23136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23137$as_echo "no" >&6; } 23138fi 23139rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23140 23141for ac_header in ifaddrs.h 23142do : 23143 ac_fn_c_check_header_mongrel "$LINENO" "ifaddrs.h" "ac_cv_header_ifaddrs_h" "$ac_includes_default" 23144if test "x$ac_cv_header_ifaddrs_h" = xyes; then : 23145 cat >>confdefs.h <<_ACEOF 23146#define HAVE_IFADDRS_H 1 23147_ACEOF 23148 23149fi 23150 23151done 23152 23153 23154for ac_func in daemon difftime getifaddrs freeifaddrs hstrerror 23155do : 23156 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 23157ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 23158if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 23159 cat >>confdefs.h <<_ACEOF 23160#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 23161_ACEOF 23162 23163fi 23164done 23165 23166for ac_func in inet_pton issetugid memmove seteuid setegid 23167do : 23168 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 23169ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 23170if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 23171 cat >>confdefs.h <<_ACEOF 23172#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 23173_ACEOF 23174 23175fi 23176done 23177 23178for ac_func in setproctitle strvis vsyslog bzero strlcpy backtrace 23179do : 23180 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 23181ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 23182if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 23183 cat >>confdefs.h <<_ACEOF 23184#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 23185_ACEOF 23186 23187fi 23188done 23189 23190#inet_ntoa - only checked for incorrect behavior 23191 23192#try to detect gcc bug (irix 64 problem, affects among others inet_ntoa) 23193{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for incorrect inet_ntoa behaviour" >&5 23194$as_echo_n "checking for incorrect inet_ntoa behaviour... " >&6; } 23195if test "$cross_compiling" = yes; then : 23196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming no" >&5 23197$as_echo "assuming no" >&6; } 23198else 23199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23200/* end confdefs.h. */ 23201 23202#include <sys/types.h> 23203#include <netinet/in.h> 23204#include <arpa/inet.h> 23205#include <sys/socket.h> 23206int main(void) 23207{ 23208 struct sockaddr_in addr; 23209 char *a, *b = "195.195.195.195"; 23210 addr.sin_addr.s_addr = inet_addr(b); 23211 a = inet_ntoa(addr.sin_addr); 23212 if (strcmp(a, b) == 0) 23213 return 1; 23214 else 23215 return 0; 23216} 23217 23218_ACEOF 23219if ac_fn_c_try_run "$LINENO"; then : 23220 23221$as_echo "#define HAVE_BROKEN_INET_NTOA 1" >>confdefs.h 23222 23223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23224$as_echo "yes" >&6; } 23225 ac_cv_func_inet_ntoa=no 23226else 23227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23228$as_echo "no" >&6; } 23229fi 23230rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 23231 conftest.$ac_objext conftest.beam conftest.$ac_ext 23232fi 23233 23234 23235#AC_CHECK_FUNCS will add HAVE_foo define as long as function exists, 23236#check overselves as we only want define set if function is also working. 23237ac_cv_func_pselect=no 23238{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working pselect()" >&5 23239$as_echo_n "checking for working pselect()... " >&6; } 23240if test "$cross_compiling" = yes; then : 23241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming no" >&5 23242$as_echo "assuming no" >&6; } 23243else 23244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23245/* end confdefs.h. */ 23246 23247#include <sys/time.h> 23248#include <sys/types.h> 23249#include <errno.h> 23250#include <stdio.h> 23251#include <unistd.h> 23252 23253int 23254main(void) 23255{ 23256 struct timespec ts = { 0, 0 }; 23257 23258 errno = 0; 23259 if (pselect(0, NULL, NULL, NULL, &ts, NULL) == 0) { 23260 if (errno == ENOSYS) { 23261 fprintf(stderr, "pselect: error: returns 0 but errno set to ENOSYS\n"); 23262 return -1; 23263 } else { 23264 fprintf(stderr, "pselect: working as expected: returns 0 and errno not ENOSYS (errno = %d)\n", errno); 23265 return 0; 23266 } 23267 } else { 23268 perror("pselect"); 23269 return -1; 23270 } 23271} 23272_ACEOF 23273if ac_fn_c_try_run "$LINENO"; then : 23274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23275$as_echo "yes" >&6; } 23276 ac_cv_func_pselect=yes 23277 23278$as_echo "#define HAVE_PSELECT 1" >>confdefs.h 23279 23280else 23281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23282$as_echo "no" >&6; } 23283fi 23284rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 23285 conftest.$ac_objext conftest.beam conftest.$ac_ext 23286fi 23287 23288 23289#AC_CHECK_FUNCS will add HAVE_foo define as long as function exists, 23290#check overselves as we only want define set if function is also working. 23291ac_cv_func_sockatmark=no 23292{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working sockatmark" >&5 23293$as_echo_n "checking for working sockatmark... " >&6; } 23294if test "$cross_compiling" = yes; then : 23295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming no" >&5 23296$as_echo "assuming no" >&6; } 23297else 23298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23299/* end confdefs.h. */ 23300 23301#include <sys/types.h> 23302#include <sys/socket.h> 23303 23304int 23305main() 23306{ 23307 int s; 23308 int r; 23309 23310 if ((s = socket(AF_INET, SOCK_STREAM, 0)) == -1) 23311 return 1; 23312 if ((r = sockatmark(s)) == -1) 23313 return 1; 23314 return 0; 23315} 23316_ACEOF 23317if ac_fn_c_try_run "$LINENO"; then : 23318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23319$as_echo "yes" >&6; } 23320 ac_cv_func_sockatmark=yes 23321 23322$as_echo "#define HAVE_SOCKATMARK 1" >>confdefs.h 23323 23324else 23325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23326$as_echo "no" >&6; } 23327fi 23328rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 23329 conftest.$ac_objext conftest.beam conftest.$ac_ext 23330fi 23331 23332 23333#XXX 23334#if `uname` != OpenBSD; then 23335# ac_cv_func_getifaddrs=no 23336# AC_MSG_WARN([notice: using libscompat getifaddrs() function]) 23337#fi 23338 23339#only compile files that are needed, client 23340unset LIBSCSRC LIBDSCSRC 23341CLIENTONLY="issetugid" 23342SERVERONLY="daemon seteuid sockatmark" 23343SHAREDFUNCS="getifaddrs hstrerror inet_ntoa inet_pton memmove pselect setproctitle strlcpy strvis vsyslog" 23344#XXXold?: difftime 23345for func in $CLIENTONLY $SHAREDFUNCS; do 23346 var=ac_cv_func_${func} 23347 if test ! -s "libscompat/${func}.c"; then 23348 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: error: libscompat file for $func missing" >&5 23349$as_echo "$as_me: WARNING: error: libscompat file for $func missing" >&2;} 23350 exit 1 23351 fi 23352 if eval "test x\"\$${var}\" = xno"; then 23353 LIBSCSRC="${LIBSCSRC}${LIBSCSRC:+ }${func}.lo" 23354 LIBDSCSRC="${LIBDSCSRC}${LIBDSCSRC:+ }libdsocks_la-${func}.lo" 23355 COMPATFUNCS="$COMPATFUNCS${COMPATFUNCS:+ }$func" 23356 fi 23357done 23358if test x"${build_libscompat}" != x; then 23359 unset LIBSCSRC LIBDSCSRC #link directly with libscompat i prerelease 23360fi 23361 23362 23363 23364#server 23365unset SOCKDCOMPAT 23366for func in $SERVERONLY $SHAREDFUNCS; do 23367 var=ac_cv_func_${func} 23368 if test ! -s "libscompat/${func}.c"; then 23369 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: error: libscompat file for $func missing" >&5 23370$as_echo "$as_me: WARNING: error: libscompat file for $func missing" >&2;} 23371 exit 1 23372 fi 23373 if eval "test x\"\$${var}\" = xno"; then 23374 SOCKDCOMPAT="${SOCKDCOMPAT}${SOCKDCOMPAT:+ }${func}.${OBJEXT}" 23375 COMPATFUNCS="$COMPATFUNCS${COMPATFUNCS:+ }$func" 23376 fi 23377done 23378if test x"${build_libscompat}" != x; then 23379 unset SOCKDCOMPAT #link directly with libscompat i prerelease 23380 COMPATFUNCS="$CLIENTONLY $SERVERONLY $SHAREDFUNCS" 23381fi 23382COMPATFUNCS=`echo $COMPATFUNCS | xargs -n1 | sort | uniq | xargs` 23383 23384 23385if test x"$LIBSCSRC" != x; then 23386 LINTSCCOMPATLIB="-lscompat" 23387fi 23388 23389 23390 23391 23392cat >>confdefs.h <<_ACEOF 23393#define DANTE_COMPATFILES "$COMPATFUNCS" 23394_ACEOF 23395 23396 23397if test x"${ac_cv_func_bzero}" = xno; then 23398 23399$as_echo "#define bzero(b, len) memset((b), 0, (len))" >>confdefs.h 23400 23401fi 23402 23403 23404#causes problems with packaging, allow test to be turned off 23405 23406# Check whether --with-glibc-secure was given. 23407if test "${with_glibc_secure+set}" = set; then : 23408 withval=$with_glibc_secure; GLIBCSEC=$withval 23409fi 23410 23411 23412if test "${GLIBCSEC}" != no; then 23413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __libc_enable_secure" >&5 23414$as_echo_n "checking for __libc_enable_secure... " >&6; } 23415 if test "$cross_compiling" = yes; then : 23416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming no" >&5 23417$as_echo "assuming no" >&6; } 23418else 23419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23420/* end confdefs.h. */ 23421 23422extern int __libc_enable_secure; 23423 23424int main() 23425{ 23426 if (__libc_enable_secure == 0) 23427 return 0; 23428 23429 return 1; 23430} 23431_ACEOF 23432if ac_fn_c_try_run "$LINENO"; then : 23433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23434$as_echo "yes" >&6; } 23435 23436$as_echo "#define HAVE_LIBC_ENABLE_SECURE 1" >>confdefs.h 23437 23438else 23439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23440$as_echo "no" >&6; } 23441fi 23442rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 23443 conftest.$ac_objext conftest.beam conftest.$ac_ext 23444fi 23445 23446fi 23447 23448if test x"$GLIBCSEC" = xno; then 23449 23450$as_echo "#define HAVE_LIBC_ENABLE_SECURE_DISABLED 1" >>confdefs.h 23451 23452fi 23453 23454{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FIONREAD socket support" >&5 23455$as_echo_n "checking for FIONREAD socket support... " >&6; } 23456if test "$cross_compiling" = yes; then : 23457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming no" >&5 23458$as_echo "assuming no" >&6; } 23459else 23460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23461/* end confdefs.h. */ 23462 23463#include <sys/types.h> 23464#include <sys/ioctl.h> 23465#include <sys/socket.h> 23466 23467int 23468main(void) 23469{ 23470 int bufdat, s; 23471 23472 if ((s = socket(PF_INET, SOCK_STREAM, 0)) == -1) { 23473 perror("socket"); 23474 return -1; 23475 } 23476 23477 if (ioctl(s, FIONREAD, &bufdat) == -1) { 23478 perror("ioctl"); 23479 return -1; 23480 } 23481 23482 return 0; 23483} 23484_ACEOF 23485if ac_fn_c_try_run "$LINENO"; then : 23486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23487$as_echo "yes" >&6; } 23488 23489$as_echo "#define HAVE_RECVBUF_IOCTL 1" >>confdefs.h 23490 23491 23492$as_echo "#define RECVBUF_IOCTLVAL FIONREAD" >>confdefs.h 23493 23494else 23495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23496$as_echo "no" >&6; } 23497fi 23498rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 23499 conftest.$ac_objext conftest.beam conftest.$ac_ext 23500fi 23501 23502 23503{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FIONWRITE socket support" >&5 23504$as_echo_n "checking for FIONWRITE socket support... " >&6; } 23505if test "$cross_compiling" = yes; then : 23506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23507$as_echo "no" >&6; } 23508else 23509 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23510/* end confdefs.h. */ 23511 23512#include <sys/types.h> 23513#include <sys/ioctl.h> 23514#include <sys/socket.h> 23515 23516int 23517main(void) 23518{ 23519 int bufdat, s; 23520 23521 if ((s = socket(PF_INET, SOCK_STREAM, 0)) == -1) { 23522 perror("socket"); 23523 return -1; 23524 } 23525 23526 if (ioctl(s, FIONWRITE, &bufdat) == -1) { 23527 perror("ioctl"); 23528 return -1; 23529 } 23530 23531 return 0; 23532} 23533_ACEOF 23534if ac_fn_c_try_run "$LINENO"; then : 23535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23536$as_echo "yes" >&6; } 23537 23538$as_echo "#define HAVE_SENDBUF_IOCTL 1" >>confdefs.h 23539 23540 23541$as_echo "#define SENDBUF_IOCTLVAL FIONWRITE" >>confdefs.h 23542 23543else 23544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23545$as_echo "no" >&6; } 23546 23547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TIOCOUTQ socket support" >&5 23548$as_echo_n "checking for TIOCOUTQ socket support... " >&6; } 23549 if test "$cross_compiling" = yes; then : 23550 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 23551$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 23552as_fn_error $? "cannot run test program while cross compiling 23553See \`config.log' for more details" "$LINENO" 5; } 23554else 23555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23556/* end confdefs.h. */ 23557 23558#include <sys/types.h> 23559#include <sys/ioctl.h> 23560#include <sys/socket.h> 23561 23562int 23563main(void) 23564{ 23565 int bufdat, s; 23566 23567 if ((s = socket(PF_INET, SOCK_STREAM, 0)) == -1) { 23568 perror("socket"); 23569 return -1; 23570 } 23571 23572 if (ioctl(s, TIOCOUTQ, &bufdat) == -1) { 23573 perror("ioctl"); 23574 return -1; 23575 } 23576 23577 return 0; 23578} 23579_ACEOF 23580if ac_fn_c_try_run "$LINENO"; then : 23581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23582$as_echo "yes" >&6; } 23583 23584$as_echo "#define HAVE_SENDBUF_IOCTL TIOCOUTQ" >>confdefs.h 23585 23586 23587$as_echo "#define SENDBUF_IOCTLVAL TIOCOUTQ" >>confdefs.h 23588 23589else 23590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23591$as_echo "no" >&6; } 23592fi 23593rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 23594 conftest.$ac_objext conftest.beam conftest.$ac_ext 23595fi 23596 23597fi 23598rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 23599 conftest.$ac_objext conftest.beam conftest.$ac_ext 23600fi 23601 23602 23603#set to a high value for systems where this is possible 23604case $host in 23605 *-*-linux-* | *-*-aix*) 23606 #nada 23607 ;; 23608 23609 *) 23610 CPPFLAGS="$CPPFLAGS${CPPFLAGS:+ }-DFD_SETSIZE=65536" 23611 ;; 23612esac 23613 23614#on most platforms FD_SETSIZE can be ignored 23615case $host in 23616 *-*-solaris*) 23617 23618$as_echo "#define FD_SETSIZE_LIMITS_SELECT 1" >>confdefs.h 23619 23620 ;; 23621 *) 23622 23623$as_echo "#define FD_SETSIZE_LIMITS_SELECT 0" >>confdefs.h 23624 23625 ;; 23626esac 23627 23628#lack of unified buffers result in less optimal shmem.c performance 23629{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sufficiently unified buffer cache" >&5 23630$as_echo_n "checking for sufficiently unified buffer cache... " >&6; } 23631 if test "$cross_compiling" = yes; then : 23632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23633$as_echo "no" >&6; } 23634 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: assuming buffercache not unified on this platform" >&5 23635$as_echo "$as_me: WARNING: assuming buffercache not unified on this platform" >&2;} 23636else 23637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23638/* end confdefs.h. */ 23639 23640 23641#include <sys/types.h> 23642#include <sys/uio.h> 23643#include <sys/mman.h> 23644 23645#include <assert.h> 23646#include <unistd.h> 23647#include <stdio.h> 23648#include <stdlib.h> 23649#include <string.h> 23650#include <errno.h> 23651#include <fcntl.h> 23652 23653#ifndef MAP_FAILED 23654#define MAP_FAILED (-1) 23655#endif 23656 23657#define ELEMENTS(array) (sizeof(array) / sizeof(array[0])) 23658#define FILENAME ".tmpfile" 23659#define TESTITERATIONS (128) 23660 23661int 23662main(void) 23663{ 23664 FILE *fp; 23665 size_t testi, i; 23666 int array[2]; 23667 23668 assert(ELEMENTS(array) % 2 == 0); 23669 23670 if ((fp = fopen(FILENAME, "w+")) == NULL) { 23671 fprintf(stderr, "fopen(%s) failed: %s", FILENAME, strerror(errno)); 23672 exit(1); 23673 } 23674 23675 if (ftruncate(fileno(fp), (off_t)sizeof(array)) == -1) { 23676 perror("ftruncate()"); 23677 exit(1); 23678 } 23679 23680 fprintf(stderr, "created file %s of size %lu, mmap()'ing it ...\n", 23681 FILENAME, (unsigned long)sizeof(array)); 23682 23683 fclose(fp); 23684 23685 for (testi = 0; testi < TESTITERATIONS; ++testi) { 23686 /* 23687 * This test mmap(2)'s a file, moves some of the mmap(2)-ed memory 23688 * around, unmap(2)s, and then truncate(2)s the file to a smaller size. 23689 * 23690 * Afterwards it again mmap(2)'s the same file using the smaller 23691 * (truncated) size and checks that the contents, up to the smaller 23692 * truncated size, is correct and the same as it was before the unmap(2). 23693 * 23694 * On OpenBSD this for some reason fails and we end up with 23695 * old data from the previous iteration in the remapped array. :-/ 23696 */ 23697 off_t truncatedsize; 23698 int *map, beforeunmap[ELEMENTS(array)], afterremap[ELEMENTS(array)]; 23699 23700 /* just to make sure user does not change one but not the other. */ 23701 assert(sizeof(*map) == sizeof(*array)); 23702 23703 for (i = 0; i < ELEMENTS(array); ++i) 23704 array[i] = (int)random(); 23705 23706 if ((fp = fopen(FILENAME, "r+")) == NULL) { 23707 fprintf(stderr, "fopen(%s) failed: %s", FILENAME, strerror(errno)); 23708 exit(1); 23709 } 23710 23711 if ((map = mmap(NULL, 23712 sizeof(array), 23713 PROT_READ | PROT_WRITE, 23714 MAP_SHARED, 23715 fileno(fp), 23716 (off_t)0)) == MAP_FAILED) { 23717 perror("mmap()"); 23718 exit(1); 23719 } 23720 23721 fclose(fp); 23722 23723 memcpy(map, array, sizeof(array)); 23724 memcpy(beforeunmap, map, sizeof(array)); 23725 23726 assert(memcmp(map, array, sizeof(array)) == 0); 23727 assert(memcmp(beforeunmap, array, sizeof(array)) == 0); 23728 23729 array[0] = array[1]; /* 0xdeadbeef */ 23730 map[0] = array[1]; /* 0xdeadbeef */ 23731 23732 memcpy(beforeunmap, map, sizeof(array)); 23733 23734 assert(memcmp(map, array, sizeof(array)) == 0); 23735 assert(memcmp(beforeunmap, array, sizeof(array)) == 0); 23736 23737 truncatedsize = (off_t)(sizeof(array) / 2); 23738 assert(memcmp(map, array, (size_t)truncatedsize) == 0); 23739 assert(memcmp(beforeunmap, array, (size_t)truncatedsize) == 0); 23740 23741#if 0 23742 /* 23743 * with a unified buffercache the below msync(2) should not 23744 * be needed as the subsequent open(2) and mmap(2)-ed should 23745 * read from the buffercache if the data is still there, or 23746 * from file if already flushed from cache to disk. 23747 */ 23748 23749 if (msync(map, truncatedsize, MS_ASYNC) == -1) { 23750 perror("msync(2)"); 23751 exit(1); 23752 } 23753#endif 23754 if (munmap(map, sizeof(array)) == -1) { 23755 perror("munmap()"); 23756 exit(1); 23757 } 23758 23759 if (truncate(FILENAME, truncatedsize) == -1) { 23760 perror("truncate()"); 23761 exit(1); 23762 } 23763 23764 if ((fp = fopen(FILENAME, "r+")) == NULL) { 23765 fprintf(stderr, "fopen(%s) failed: %s", FILENAME, strerror(errno)); 23766 exit(1); 23767 } 23768 23769 if ((map = mmap(NULL, 23770 truncatedsize, 23771 PROT_READ | PROT_WRITE, 23772 MAP_SHARED, 23773 fileno(fp), 23774 (off_t)0)) == MAP_FAILED) { 23775 perror("mmap()"); 23776 exit(1); 23777 } 23778 23779 fclose(fp); 23780 23781 bzero(afterremap, sizeof(afterremap)); 23782 memcpy(afterremap, map, (size_t)truncatedsize); 23783 23784 if (beforeunmap[0] != afterremap[0]) { 23785 fprintf(stderr, "on iteration %lu re-mapped() array index 0 of size %lu " 23786 "does not match what we unmapped() previously\n", 23787 (unsigned long)testi + 1, 23788 (unsigned long)sizeof(beforeunmap[0])); 23789 23790 exit(1); 23791 } 23792 23793 if (memcmp(beforeunmap, afterremap, (size_t)truncatedsize) != 0) { 23794 fprintf(stderr, "on iteration %lu re-mapped() data of size %lu (%s) " 23795 "does not match what we unmapped() previously\n", 23796 (unsigned long)testi + 1, 23797 (unsigned long)truncatedsize, 23798 truncatedsize == sizeof(array) ? "not truncated" : "truncated"); 23799 23800 exit(1); 23801 } 23802 23803 if (truncate(FILENAME, (size_t)sizeof(array)) == -1) { 23804 perror("truncate()"); 23805 exit(1); 23806 } 23807 } 23808 23809 fprintf(stderr, "tested through %lu iterations, all ok\n", (unsigned long)testi); 23810 23811 if (unlink(FILENAME) != 0) { 23812 perror("unlink()"); 23813 exit(1); 23814 } 23815 23816 return 0; 23817} 23818 23819_ACEOF 23820if ac_fn_c_try_run "$LINENO"; then : 23821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23822$as_echo "yes" >&6; } 23823 23824$as_echo "#define HAVE_UNIFIED_BUFFERCACHE 1" >>confdefs.h 23825 23826else 23827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23828$as_echo "no" >&6; } 23829 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: assuming buffercache not unified on this platform" >&5 23830$as_echo "$as_me: WARNING: assuming buffercache not unified on this platform" >&2;} 23831fi 23832rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 23833 conftest.$ac_objext conftest.beam conftest.$ac_ext 23834fi 23835 23836 23837#XXX should be in osdep.m4 23838{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5 23839$as_echo_n "checking for library containing clock_gettime... " >&6; } 23840if ${ac_cv_search_clock_gettime+:} false; then : 23841 $as_echo_n "(cached) " >&6 23842else 23843 ac_func_search_save_LIBS=$LIBS 23844cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23845/* end confdefs.h. */ 23846 23847/* Override any GCC internal prototype to avoid an error. 23848 Use char because int might match the return type of a GCC 23849 builtin and then its argument prototype would still apply. */ 23850#ifdef __cplusplus 23851extern "C" 23852#endif 23853char clock_gettime (); 23854int 23855main () 23856{ 23857return clock_gettime (); 23858 ; 23859 return 0; 23860} 23861_ACEOF 23862for ac_lib in '' rt; do 23863 if test -z "$ac_lib"; then 23864 ac_res="none required" 23865 else 23866 ac_res=-l$ac_lib 23867 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 23868 fi 23869 if ac_fn_c_try_link "$LINENO"; then : 23870 ac_cv_search_clock_gettime=$ac_res 23871fi 23872rm -f core conftest.err conftest.$ac_objext \ 23873 conftest$ac_exeext 23874 if ${ac_cv_search_clock_gettime+:} false; then : 23875 break 23876fi 23877done 23878if ${ac_cv_search_clock_gettime+:} false; then : 23879 23880else 23881 ac_cv_search_clock_gettime=no 23882fi 23883rm conftest.$ac_ext 23884LIBS=$ac_func_search_save_LIBS 23885fi 23886{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5 23887$as_echo "$ac_cv_search_clock_gettime" >&6; } 23888ac_res=$ac_cv_search_clock_gettime 23889if test "$ac_res" != no; then : 23890 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 23891 23892fi 23893 23894{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CLOCK_MONOTONIC clock_gettime() support" >&5 23895$as_echo_n "checking for CLOCK_MONOTONIC clock_gettime() support... " >&6; } 23896if test "$cross_compiling" = yes; then : 23897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming no" >&5 23898$as_echo "assuming no" >&6; } 23899else 23900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23901/* end confdefs.h. */ 23902 23903#include <sys/time.h> 23904#include <time.h> 23905 23906int 23907main(void) 23908{ 23909 struct timespec ts; 23910 23911 if (clock_gettime(CLOCK_MONOTONIC, &ts) == -1) { 23912 perror("clock_gettime"); 23913 return -1; 23914 } 23915 23916 return 0; 23917} 23918_ACEOF 23919if ac_fn_c_try_run "$LINENO"; then : 23920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23921$as_echo "yes" >&6; } 23922 23923$as_echo "#define HAVE_CLOCK_GETTIME_MONOTONIC 1" >>confdefs.h 23924 23925else 23926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23927$as_echo "no" >&6; } 23928fi 23929rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 23930 conftest.$ac_objext conftest.beam conftest.$ac_ext 23931fi 23932 23933 23934 23935case $host in 23936 *-*-osf*) 23937 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OSF support might be removed in the near future." >&5 23938$as_echo "$as_me: WARNING: OSF support might be removed in the near future." >&2;} 23939 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Please contact dante-bugs@inet.no if you are using this platform." >&5 23940$as_echo "$as_me: WARNING: Please contact dante-bugs@inet.no if you are using this platform." >&2;} 23941 exit 1 23942 ;; 23943esac 23944 23945#known keywords for --enable/disable-foo(=yes/no)? 23946LTINTERNAL="dlopen|dlopen_self|dlopen_self_static|fast_install|libtool_lock|win32_dll|shared_with_static_runtimes|shared_with_static_runtimes_CXX|shared_with_static_runtimes_F77|option_checking|silent_rules" 23947KNOWN_KEYWORDS="$LTINTERNAL|shared|static|debug|warnings|diagnostic|profiling|coverage|linting|libwrap|preload|serverdl|clientdl|internal|pidfile|drt_fallback|release|dependency_tracking|largefile|livedebug|clientbuild|serverbuild|client|server|libcfail" 23948for keyword in `set | egrep '^enable_' | sed -e 's/^enable_//' | \ 23949 sed -e 's/=.*$//'`; do 23950 echo $keyword | egrep "^(${KNOWN_KEYWORDS})$" > /dev/null 23951 if test $? -ne 0; then 23952 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown --enable/disable keyword '$keyword'" >&5 23953$as_echo "$as_me: WARNING: unknown --enable/disable keyword '$keyword'" >&2;} 23954 #check is not entirely reliable, only exit in prerelease 23955 if test x"$prerelease" != x; then 23956 exit 1 23957 fi 23958 fi 23959done 23960 23961#known keywords for --with/without-foo? 23962LTINTERNAL="gnu_ld|pic|tags|gnu_ldcxx|sysroot" 23963KNOWN_KEYWORDS="$LTINTERNAL|socks_conf|sockd_conf|pidfile|iomax|negmax|bufsize|libc|upnp|pam|bsdauth|full_env|gssapi_path|gssapi|krb5_config|krb5|krb5_path|pac|ldap|ldap_path|sasl|sasl_path|glibc_secure|libwrap" 23964for keyword in `set | egrep '^with_' | sed -e 's/^with_//' | \ 23965 sed -e 's/=.*$//'`; do 23966 echo $keyword | egrep "^(${KNOWN_KEYWORDS})$" > /dev/null 23967 if test $? -ne 0; then 23968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown --with/without keyword '$keyword'" >&5 23969$as_echo "$as_me: WARNING: unknown --with/without keyword '$keyword'" >&2;} 23970 #check is not entirely reliable, only exit in prerelease 23971 if test x"$prerelease" != x; then 23972 exit 1 23973 fi 23974 fi 23975done 23976 23977 23978 23979unset NOCLIENT 23980{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether client compilation should be disabled" >&5 23981$as_echo_n "checking whether client compilation should be disabled... " >&6; } 23982# Check whether --enable-client was given. 23983if test "${enable_client+set}" = set; then : 23984 enableval=$enable_client; if test x"$enableval" = xno; then 23985 NOCLIENT="Disabled, using --disable-client" 23986 fi 23987fi 23988 23989if test x"$NOCLIENT" != x; then 23990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23991$as_echo "no" >&6; } 23992 CONFVAR="${CONFVAR}${CONFVAR:+ }noclient" 23993else 23994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23995$as_echo "yes" >&6; } 23996 CONFVAR="${CONFVAR}${CONFVAR:+ }client" 23997fi 23998 23999unset NOSERVER 24000{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether server compilation should be disabled" >&5 24001$as_echo_n "checking whether server compilation should be disabled... " >&6; } 24002# Check whether --enable-server was given. 24003if test "${enable_server+set}" = set; then : 24004 enableval=$enable_server; if test x"$enableval" = xno; then 24005 NOSERVER="Disabled, using --disable-server" 24006 fi 24007fi 24008 24009if test x"$NOSERVER" != x; then 24010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24011$as_echo "no" >&6; } 24012 CONFVAR="${CONFVAR}${CONFVAR:+ }noserver" 24013else 24014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24015$as_echo "yes" >&6; } 24016 CONFVAR="${CONFVAR}${CONFVAR:+ }server" 24017fi 24018 24019if test x"$NOCLIENT" != x -a x"$NOSERVER" != x; then 24020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot disable both client and server compilation" >&5 24021$as_echo "$as_me: WARNING: cannot disable both client and server compilation" >&2;} 24022 exit 1 24023fi 24024 24025#allow default file locations to be overridden 24026unset SOCKSCONFPATH 24027{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for client configuration file location" >&5 24028$as_echo_n "checking for client configuration file location... " >&6; } 24029 24030# Check whether --with-socks-conf was given. 24031if test "${with_socks_conf+set}" = set; then : 24032 withval=$with_socks_conf; SOCKSCONFPATH="$withval" 24033else 24034 #set default socks.conf path 24035 SOCKSCONFPATH="/etc/socks.conf" 24036fi 24037 24038 24039cat >>confdefs.h <<_ACEOF 24040#define SOCKS_CONFIGFILE "$SOCKSCONFPATH" 24041_ACEOF 24042 24043{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $SOCKSCONFPATH" >&5 24044$as_echo "$SOCKSCONFPATH" >&6; } 24045 24046unset SOCKDCONFPATH 24047{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for server configuration file location" >&5 24048$as_echo_n "checking for server configuration file location... " >&6; } 24049 24050# Check whether --with-sockd-conf was given. 24051if test "${with_sockd_conf+set}" = set; then : 24052 withval=$with_sockd_conf; SOCKDCONFPATH="$withval" 24053else 24054 #set default sockd.conf path 24055 SOCKDCONFPATH="/etc/${SERVNAME}.conf" 24056fi 24057 24058 24059cat >>confdefs.h <<_ACEOF 24060#define SOCKD_CONFIGFILE "$SOCKDCONFPATH" 24061_ACEOF 24062 24063{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $SOCKDCONFPATH" >&5 24064$as_echo "$SOCKDCONFPATH" >&6; } 24065 24066unset NOBSDAUTH 24067for ac_header in bsd_auth.h 24068do : 24069 ac_fn_c_check_header_mongrel "$LINENO" "bsd_auth.h" "ac_cv_header_bsd_auth_h" "$ac_includes_default" 24070if test "x$ac_cv_header_bsd_auth_h" = xyes; then : 24071 cat >>confdefs.h <<_ACEOF 24072#define HAVE_BSD_AUTH_H 1 24073_ACEOF 24074 24075fi 24076 24077done 24078 24079ac_fn_c_check_func "$LINENO" "auth_userokay" "ac_cv_func_auth_userokay" 24080if test "x$ac_cv_func_auth_userokay" = xyes; then : 24081 24082fi 24083 24084{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for bsd authentication" >&5 24085$as_echo_n "checking for bsd authentication... " >&6; } 24086 24087# Check whether --with-bsdauth was given. 24088if test "${with_bsdauth+set}" = set; then : 24089 withval=$with_bsdauth; if test x"$withval" = xno; then 24090 NOBSDAUTH="Disabled, using --without-bsdauth" 24091 fi 24092fi 24093 24094 24095if test x"$NOBSDAUTH" != x; then 24096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 24097$as_echo "disabled" >&6; } 24098else 24099 #look for bsd authentication support 24100 if test x"${ac_cv_header_bsd_auth_h}" = xno; then 24101 NOBSDAUTH="Disabled, usable bsd_auth.h not found" 24102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, usable bsd_auth.h not found" >&5 24103$as_echo "no, usable bsd_auth.h not found" >&6; } 24104 else 24105 if test x"${ac_cv_func_auth_userokay}" = xno; then 24106 NOBSDAUTH="Disabled, auth_userokay function not found" 24107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, auth_userokay function not found" >&5 24108$as_echo "no, auth_userokay function not found" >&6; } 24109 else 24110 24111$as_echo "#define HAVE_BSDAUTH 1" >>confdefs.h 24112 24113 FEAT="$FEAT${FEAT:+ }bsdauth" 24114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24115$as_echo "yes" >&6; } 24116 fi 24117 fi 24118fi 24119 24120#only relevant for platforms lacking issetugid() 24121{ $as_echo "$as_me:${as_lineno-$LINENO}: checking full environment usage" >&5 24122$as_echo_n "checking full environment usage... " >&6; } 24123 24124# Check whether --with-full-env was given. 24125if test "${with_full_env+set}" = set; then : 24126 withval=$with_full_env; CONFENV=$withval 24127fi 24128 24129if test x"$CONFENV" = xno; then 24130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24131$as_echo "no" >&6; } 24132 24133$as_echo "#define HAVE_CONFENV_DISABLE 1" >>confdefs.h 24134 24135else 24136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24137$as_echo "yes" >&6; } 24138fi 24139 24140{ $as_echo "$as_me:${as_lineno-$LINENO}: checking direct route fallback in client enabled" >&5 24141$as_echo_n "checking direct route fallback in client enabled... " >&6; } 24142# Check whether --enable-drt-fallback was given. 24143if test "${enable_drt_fallback+set}" = set; then : 24144 enableval=$enable_drt_fallback; 24145else 24146 #disable fallback by default 24147 enable_drt_fallback=no 24148fi 24149 24150if test x"${enable_drt_fallback}" = xyes; then 24151 24152$as_echo "#define SOCKS_DIRECTROUTE_FALLBACK 1" >>confdefs.h 24153 24154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24155$as_echo "yes" >&6; } 24156else 24157 24158$as_echo "#define SOCKS_DIRECTROUTE_FALLBACK 0" >>confdefs.h 24159 24160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24161$as_echo "no" >&6; } 24162fi 24163 24164#library checks for preloading code 24165 24166#A good time to save the cache (preload code might fail) 24167cat >confcache <<\_ACEOF 24168# This file is a shell script that caches the results of configure 24169# tests run on this system so they can be shared between configure 24170# scripts and configure runs, see configure's option --config-cache. 24171# It is not useful on other systems. If it contains results you don't 24172# want to keep, you may remove or edit it. 24173# 24174# config.status only pays attention to the cache file if you give it 24175# the --recheck option to rerun configure. 24176# 24177# `ac_cv_env_foo' variables (set or unset) will be overridden when 24178# loading this file, other *unset* `ac_cv_foo' will be assigned the 24179# following values. 24180 24181_ACEOF 24182 24183# The following way of writing the cache mishandles newlines in values, 24184# but we know of no workaround that is simple, portable, and efficient. 24185# So, we kill variables containing newlines. 24186# Ultrix sh set writes to stderr and can't be redirected directly, 24187# and sets the high bit in the cache file unless we assign to the vars. 24188( 24189 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 24190 eval ac_val=\$$ac_var 24191 case $ac_val in #( 24192 *${as_nl}*) 24193 case $ac_var in #( 24194 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 24195$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 24196 esac 24197 case $ac_var in #( 24198 _ | IFS | as_nl) ;; #( 24199 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 24200 *) { eval $ac_var=; unset $ac_var;} ;; 24201 esac ;; 24202 esac 24203 done 24204 24205 (set) 2>&1 | 24206 case $as_nl`(ac_space=' '; set) 2>&1` in #( 24207 *${as_nl}ac_space=\ *) 24208 # `set' does not quote correctly, so add quotes: double-quote 24209 # substitution turns \\\\ into \\, and sed turns \\ into \. 24210 sed -n \ 24211 "s/'/'\\\\''/g; 24212 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 24213 ;; #( 24214 *) 24215 # `set' quotes correctly as required by POSIX, so do not add quotes. 24216 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 24217 ;; 24218 esac | 24219 sort 24220) | 24221 sed ' 24222 /^ac_cv_env_/b end 24223 t clear 24224 :clear 24225 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 24226 t end 24227 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 24228 :end' >>confcache 24229if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 24230 if test -w "$cache_file"; then 24231 if test "x$cache_file" != "x/dev/null"; then 24232 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 24233$as_echo "$as_me: updating cache $cache_file" >&6;} 24234 if test ! -f "$cache_file" || test -h "$cache_file"; then 24235 cat confcache >"$cache_file" 24236 else 24237 case $cache_file in #( 24238 */* | ?:*) 24239 mv -f confcache "$cache_file"$$ && 24240 mv -f "$cache_file"$$ "$cache_file" ;; #( 24241 *) 24242 mv -f confcache "$cache_file" ;; 24243 esac 24244 fi 24245 fi 24246 else 24247 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 24248$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 24249 fi 24250fi 24251rm -f confcache 24252 24253SOLIB_POSTFIX=so 24254unset SOFULLPATH 24255 24256case $host in 24257 *-*-aix*) 24258 PRELOAD="LDR" 24259 SOLIB_POSTFIX="a(shr.o)" 24260 #XXX final part might vary, LDR_PRELOAD64 shr_64.o? 24261 #XXX libdsocks_64.so or similar for 64 bit 24262 #XXX extra variable for last part (not part of file name) 24263 SOFULLPATH=t 24264 ;; 24265 24266 alpha*-dec-osf*) 24267 24268$as_echo "#define HAVE_DEC_PROTO 1" >>confdefs.h 24269 24270 24271$as_echo "#define HAVE_EXTRA_OSF_SYMBOLS 1" >>confdefs.h 24272 24273 PRELOAD="RLD" 24274 ;; 24275 24276 *-*-hpux*) 24277 SOLIB_POSTFIX=sl 24278 ;; 24279 24280 *-*-darwin*) 24281 SOLIB_POSTFIX=dylib 24282 PRELOAD="DYLD" 24283 SOFULLPATH=t 24284 ;; 24285 24286 *-*-irix*) 24287 PRELOAD="RLD" 24288 ;; 24289 24290 *-*-cygwin) 24291 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling preloading" >&5 24292$as_echo "$as_me: WARNING: disabling preloading" >&2;} 24293 no_preload_client=t 24294 no_preload_server=t 24295 no_preload=t 24296 24297$as_echo "#define HAVE_NO_RESOLVESTUFF 1" >>confdefs.h 24298 24299 ;; 24300esac 24301 24302 24303 24304case $PRELOAD in 24305 DYLD) 24306 PRELOAD_SEPERATOR=":" 24307 PRELOAD_VARIABLE="DYLD_INSERT_LIBRARIES" 24308 PRELOAD_POSTFIX="" 24309 ;; 24310 24311 RLD) 24312 PRELOAD_SEPERATOR=":" 24313 PRELOAD_VARIABLE="_RLD_LIST" 24314 PRELOAD_POSTFIX="DEFAULT" 24315 ;; 24316 24317 LDR) 24318 PRELOAD_SEPERATOR=":" 24319 PRELOAD_VARIABLE="LDR_PRELOAD" 24320 PRELOAD_POSTFIX="" 24321 ;; 24322 24323 *) 24324 PRELOAD_SEPERATOR=" " 24325 PRELOAD_VARIABLE="LD_PRELOAD" 24326 PRELOAD_POSTFIX="" 24327 ;; 24328esac 24329 24330 24331 24332 24333 24334## preload related tests 24335#build without support for preloading? 24336 24337{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for RES_INIT in resolv.h" >&5 24338$as_echo_n "checking for RES_INIT in resolv.h... " >&6; } 24339cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24340/* end confdefs.h. */ 24341 24342#include <sys/types.h> 24343#include <netinet/in.h> 24344#include <arpa/nameser.h> 24345#include <resolv.h> 24346 24347int 24348main () 24349{ 24350 24351#ifndef RES_INIT 24352#error "no RES_INIT" 24353#endif 24354 ; 24355 return 0; 24356} 24357_ACEOF 24358if ac_fn_c_try_compile "$LINENO"; then : 24359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24360$as_echo "yes" >&6; } 24361else 24362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24363$as_echo "no" >&6; } 24364 24365$as_echo "#define HAVE_NO_RESOLVESTUFF 1" >>confdefs.h 24366 24367fi 24368rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24369 24370# HAVE_DLFCN_H only determines if the include file exists 24371ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default" 24372if test "x$ac_cv_header_dlfcn_h" = xyes; then : 24373 24374$as_echo "#define HAVE_DLFCN_H 1" >>confdefs.h 24375 24376 have_dlfcn_h=t 24377else 24378 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: dlfcn.h missing, preloading disabled" >&5 24379$as_echo "$as_me: WARNING: dlfcn.h missing, preloading disabled" >&2;} 24380 no_preload_client=t 24381 no_preload_server=t 24382 no_preload=t 24383fi 24384 24385 24386 24387if test x"${no_preload}" = x; then 24388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether all interposition usage should be disabled" >&5 24389$as_echo_n "checking whether all interposition usage should be disabled... " >&6; } 24390 # Check whether --enable-preload was given. 24391if test "${enable_preload+set}" = set; then : 24392 enableval=$enable_preload; if test x"$enableval" = xno; then 24393 no_preload_client=t 24394 no_preload_server=t 24395 no_preload=t 24396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24397$as_echo "yes" >&6; } 24398 else 24399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24400$as_echo "no" >&6; } 24401 fi 24402else 24403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24404$as_echo "no" >&6; } 24405fi 24406 24407fi 24408 24409if test x"${no_preload}" = x; then 24410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether interposition in the client should be disabled" >&5 24411$as_echo_n "checking whether interposition in the client should be disabled... " >&6; } 24412 # Check whether --enable-clientdl was given. 24413if test "${enable_clientdl+set}" = set; then : 24414 enableval=$enable_clientdl; if test x"$enableval" = xno; then 24415 no_preload_client=t 24416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24417$as_echo "yes" >&6; } 24418 else 24419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24420$as_echo "no" >&6; } 24421 fi 24422else 24423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24424$as_echo "no" >&6; } 24425fi 24426 24427 24428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether interposition in the server should be disabled" >&5 24429$as_echo_n "checking whether interposition in the server should be disabled... " >&6; } 24430 # Check whether --enable-serverdl was given. 24431if test "${enable_serverdl+set}" = set; then : 24432 enableval=$enable_serverdl; if test x"$enableval" = xno; then 24433 no_preload_server=t 24434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24435$as_echo "yes" >&6; } 24436 else 24437 if test x"$enableval" = xyes; then 24438 serverdl_always_on=t 24439 fi 24440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24441$as_echo "no" >&6; } 24442 fi 24443else 24444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24445$as_echo "no" >&6; } 24446fi 24447 24448fi 24449 24450 if test x"$no_preload_server" = x; then 24451 SERVER_INTERPOSITION_TRUE= 24452 SERVER_INTERPOSITION_FALSE='#' 24453else 24454 SERVER_INTERPOSITION_TRUE='#' 24455 SERVER_INTERPOSITION_FALSE= 24456fi 24457 24458 if test x"$serverdl_always_on" = xt; then 24459 SERVER_INTERPOSITION_ALWAYS_TRUE= 24460 SERVER_INTERPOSITION_ALWAYS_FALSE='#' 24461else 24462 SERVER_INTERPOSITION_ALWAYS_TRUE='#' 24463 SERVER_INTERPOSITION_ALWAYS_FALSE= 24464fi 24465 24466 24467if test x"${no_preload_client}" = xt -a x"${no_preload_server}" = xt; then 24468 unset preload_enabled 24469else 24470 preload_enabled=t 24471fi 24472 24473unset have_dlflag 24474{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for DL_LAZY" >&5 24475$as_echo_n "checking for DL_LAZY... " >&6; } 24476cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24477/* end confdefs.h. */ 24478 24479#include <dlfcn.h> 24480#ifdef DL_LAZY 24481yes 24482#endif 24483 24484_ACEOF 24485if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 24486 $EGREP "yes" >/dev/null 2>&1; then : 24487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24488$as_echo "yes" >&6; } 24489 have_dlflag=t 24490else 24491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24492$as_echo "no" >&6; } 24493fi 24494rm -f conftest* 24495 24496 24497if test x"${have_dlflag}" = x; then 24498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RTLD_MEMBER" >&5 24499$as_echo_n "checking for RTLD_MEMBER... " >&6; } 24500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24501/* end confdefs.h. */ 24502 24503#include <dlfcn.h> 24504#ifdef RTLD_MEMBER 24505# ifdef RTLD_LAZY 24506yes 24507# endif 24508#endif 24509 24510_ACEOF 24511if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 24512 $EGREP "yes" >/dev/null 2>&1; then : 24513 24514$as_echo "#define DL_LAZY RTLD_LAZY|RTLD_MEMBER" >>confdefs.h 24515 24516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24517$as_echo "yes" >&6; } 24518 have_dlflag=t 24519else 24520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24521$as_echo "no" >&6; } 24522fi 24523rm -f conftest* 24524 24525fi 24526 24527if test x"${have_dlflag}" = x; then 24528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if dlopen param has DL_ and not RTLD_ prefix" >&5 24529$as_echo_n "checking to see if dlopen param has DL_ and not RTLD_ prefix... " >&6; } 24530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24531/* end confdefs.h. */ 24532 24533#include <dlfcn.h> 24534#ifdef DL_LAZY 24535#else 24536# ifdef RTLD_LAZY 24537yes 24538# endif 24539#endif 24540 24541_ACEOF 24542if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 24543 $EGREP "yes" >/dev/null 2>&1; then : 24544 24545$as_echo "#define DL_LAZY RTLD_LAZY" >>confdefs.h 24546 24547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24548$as_echo "yes" >&6; } 24549 have_dlflag=t 24550else 24551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24552$as_echo "no" >&6; } 24553fi 24554rm -f conftest* 24555 24556fi 24557 24558for ac_func in __fprintf_chk __vfprintf_chk __read_chk 24559do : 24560 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 24561ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 24562if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 24563 cat >>confdefs.h <<_ACEOF 24564#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 24565_ACEOF 24566 24567fi 24568done 24569 24570 24571for ac_func in _IO_getc _IO_putc 24572do : 24573 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 24574ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 24575if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 24576 cat >>confdefs.h <<_ACEOF 24577#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 24578_ACEOF 24579 24580fi 24581done 24582 24583 24584{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getaddrinfo" >&5 24585$as_echo_n "checking for library containing getaddrinfo... " >&6; } 24586if ${ac_cv_search_getaddrinfo+:} false; then : 24587 $as_echo_n "(cached) " >&6 24588else 24589 ac_func_search_save_LIBS=$LIBS 24590cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24591/* end confdefs.h. */ 24592 24593/* Override any GCC internal prototype to avoid an error. 24594 Use char because int might match the return type of a GCC 24595 builtin and then its argument prototype would still apply. */ 24596#ifdef __cplusplus 24597extern "C" 24598#endif 24599char getaddrinfo (); 24600int 24601main () 24602{ 24603return getaddrinfo (); 24604 ; 24605 return 0; 24606} 24607_ACEOF 24608for ac_lib in '' socket; do 24609 if test -z "$ac_lib"; then 24610 ac_res="none required" 24611 else 24612 ac_res=-l$ac_lib 24613 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 24614 fi 24615 if ac_fn_c_try_link "$LINENO"; then : 24616 ac_cv_search_getaddrinfo=$ac_res 24617fi 24618rm -f core conftest.err conftest.$ac_objext \ 24619 conftest$ac_exeext 24620 if ${ac_cv_search_getaddrinfo+:} false; then : 24621 break 24622fi 24623done 24624if ${ac_cv_search_getaddrinfo+:} false; then : 24625 24626else 24627 ac_cv_search_getaddrinfo=no 24628fi 24629rm conftest.$ac_ext 24630LIBS=$ac_func_search_save_LIBS 24631fi 24632{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getaddrinfo" >&5 24633$as_echo "$ac_cv_search_getaddrinfo" >&6; } 24634ac_res=$ac_cv_search_getaddrinfo 24635if test "$ac_res" != no; then : 24636 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 24637 24638fi 24639 24640{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getnameinfo" >&5 24641$as_echo_n "checking for library containing getnameinfo... " >&6; } 24642if ${ac_cv_search_getnameinfo+:} false; then : 24643 $as_echo_n "(cached) " >&6 24644else 24645 ac_func_search_save_LIBS=$LIBS 24646cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24647/* end confdefs.h. */ 24648 24649/* Override any GCC internal prototype to avoid an error. 24650 Use char because int might match the return type of a GCC 24651 builtin and then its argument prototype would still apply. */ 24652#ifdef __cplusplus 24653extern "C" 24654#endif 24655char getnameinfo (); 24656int 24657main () 24658{ 24659return getnameinfo (); 24660 ; 24661 return 0; 24662} 24663_ACEOF 24664for ac_lib in '' socket; do 24665 if test -z "$ac_lib"; then 24666 ac_res="none required" 24667 else 24668 ac_res=-l$ac_lib 24669 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 24670 fi 24671 if ac_fn_c_try_link "$LINENO"; then : 24672 ac_cv_search_getnameinfo=$ac_res 24673fi 24674rm -f core conftest.err conftest.$ac_objext \ 24675 conftest$ac_exeext 24676 if ${ac_cv_search_getnameinfo+:} false; then : 24677 break 24678fi 24679done 24680if ${ac_cv_search_getnameinfo+:} false; then : 24681 24682else 24683 ac_cv_search_getnameinfo=no 24684fi 24685rm conftest.$ac_ext 24686LIBS=$ac_func_search_save_LIBS 24687fi 24688{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getnameinfo" >&5 24689$as_echo "$ac_cv_search_getnameinfo" >&6; } 24690ac_res=$ac_cv_search_getnameinfo 24691if test "$ac_res" != no; then : 24692 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 24693 24694fi 24695 24696for ac_func in gethostbyname2 getaddrinfo getnameinfo freeaddrinfo 24697do : 24698 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 24699ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 24700if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 24701 cat >>confdefs.h <<_ACEOF 24702#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 24703_ACEOF 24704 24705fi 24706done 24707 24708for ac_func in getipnodebyname 24709do : 24710 ac_fn_c_check_func "$LINENO" "getipnodebyname" "ac_cv_func_getipnodebyname" 24711if test "x$ac_cv_func_getipnodebyname" = xyes; then : 24712 cat >>confdefs.h <<_ACEOF 24713#define HAVE_GETIPNODEBYNAME 1 24714_ACEOF 24715 24716fi 24717done 24718 24719 24720#find prototypes from dlib/interposition.c 24721if test x"${preload_enabled}" = xt; then 24722 24723 unset failproto 24724 preprotoCFLAGS="$CFLAGS" 24725# CFLAGS="$CFLAGS -Werror" 24726 24727 #prototypes; return value first, then parameters 24728 # 24729 # Example (accept from OpenBSD manual page): 24730 # 24731 # int accept(int s, struct sockaddr *addr, socklen_t *addrlen); 24732 # 24733 # Remove variable names and the result is: 24734 # int, int, struct sockaddr *, socklen_t * 24735 # This is quoted and added to the L_NSOCKPROTO call below. 24736 24737 24738{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for accept" >&5 24739$as_echo_n "checking prototypes for accept... " >&6; } 24740cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24741/* end confdefs.h. */ 24742 24743 24744#include <sys/types.h> 24745#include <sys/socket.h> 24746#include <sys/uio.h> 24747#include <netdb.h> 24748#include <unistd.h> 24749 24750int 24751accept( int, struct sockaddr *, socklen_t * 24752); 24753int 24754main () 24755{ 24756 24757 ; 24758 return 0; 24759} 24760_ACEOF 24761if ac_fn_c_try_compile "$LINENO"; then : 24762 24763cat >>confdefs.h <<_ACEOF 24764#define HAVE_PROT_ACCEPT_0 int 24765_ACEOF 24766 24767cat >>confdefs.h <<_ACEOF 24768#define HAVE_PROT_ACCEPT_1 int 24769_ACEOF 24770 24771cat >>confdefs.h <<_ACEOF 24772#define HAVE_PROT_ACCEPT_2 struct sockaddr * 24773_ACEOF 24774 24775cat >>confdefs.h <<_ACEOF 24776#define HAVE_PROT_ACCEPT_3 socklen_t * 24777_ACEOF 24778 24779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 24780$as_echo "ok" >&6; } 24781else 24782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24783/* end confdefs.h. */ 24784 24785 24786#include <sys/types.h> 24787#include <sys/socket.h> 24788#include <sys/uio.h> 24789#include <netdb.h> 24790#include <unistd.h> 24791 24792int 24793accept( int, struct sockaddr *, Psocklen_t 24794); 24795int 24796main () 24797{ 24798 24799 ; 24800 return 0; 24801} 24802_ACEOF 24803if ac_fn_c_try_compile "$LINENO"; then : 24804 24805cat >>confdefs.h <<_ACEOF 24806#define HAVE_PROT_ACCEPT_0 int 24807_ACEOF 24808 24809cat >>confdefs.h <<_ACEOF 24810#define HAVE_PROT_ACCEPT_1 int 24811_ACEOF 24812 24813cat >>confdefs.h <<_ACEOF 24814#define HAVE_PROT_ACCEPT_2 struct sockaddr * 24815_ACEOF 24816 24817cat >>confdefs.h <<_ACEOF 24818#define HAVE_PROT_ACCEPT_3 Psocklen_t 24819_ACEOF 24820 24821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 24822$as_echo "ok" >&6; } 24823else 24824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 24825$as_echo "failure" >&6; } 24826 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for accept" >&5 24827$as_echo "$as_me: WARNING: missing prototype for accept" >&2;} 24828 failproto=t 24829fi 24830rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24831fi 24832rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24833 24834 24835{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for bind" >&5 24836$as_echo_n "checking prototypes for bind... " >&6; } 24837cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24838/* end confdefs.h. */ 24839 24840 24841#include <sys/types.h> 24842#include <sys/socket.h> 24843#include <sys/uio.h> 24844#include <netdb.h> 24845#include <unistd.h> 24846 24847int 24848bind( int, const struct sockaddr *, socklen_t 24849); 24850int 24851main () 24852{ 24853 24854 ; 24855 return 0; 24856} 24857_ACEOF 24858if ac_fn_c_try_compile "$LINENO"; then : 24859 24860cat >>confdefs.h <<_ACEOF 24861#define HAVE_PROT_BIND_0 int 24862_ACEOF 24863 24864cat >>confdefs.h <<_ACEOF 24865#define HAVE_PROT_BIND_1 int 24866_ACEOF 24867 24868cat >>confdefs.h <<_ACEOF 24869#define HAVE_PROT_BIND_2 const struct sockaddr * 24870_ACEOF 24871 24872cat >>confdefs.h <<_ACEOF 24873#define HAVE_PROT_BIND_3 socklen_t 24874_ACEOF 24875 24876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 24877$as_echo "ok" >&6; } 24878else 24879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 24880$as_echo "failure" >&6; } 24881 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for bind" >&5 24882$as_echo "$as_me: WARNING: missing prototype for bind" >&2;} 24883 failproto=t 24884fi 24885rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24886 24887 24888{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for connect" >&5 24889$as_echo_n "checking prototypes for connect... " >&6; } 24890cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24891/* end confdefs.h. */ 24892 24893 24894#include <sys/types.h> 24895#include <sys/socket.h> 24896#include <sys/uio.h> 24897#include <netdb.h> 24898#include <unistd.h> 24899 24900int 24901connect( int, const struct sockaddr *, socklen_t 24902); 24903int 24904main () 24905{ 24906 24907 ; 24908 return 0; 24909} 24910_ACEOF 24911if ac_fn_c_try_compile "$LINENO"; then : 24912 24913cat >>confdefs.h <<_ACEOF 24914#define HAVE_PROT_CONNECT_0 int 24915_ACEOF 24916 24917cat >>confdefs.h <<_ACEOF 24918#define HAVE_PROT_CONNECT_1 int 24919_ACEOF 24920 24921cat >>confdefs.h <<_ACEOF 24922#define HAVE_PROT_CONNECT_2 const struct sockaddr * 24923_ACEOF 24924 24925cat >>confdefs.h <<_ACEOF 24926#define HAVE_PROT_CONNECT_3 socklen_t 24927_ACEOF 24928 24929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 24930$as_echo "ok" >&6; } 24931else 24932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 24933$as_echo "failure" >&6; } 24934 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for connect" >&5 24935$as_echo "$as_me: WARNING: missing prototype for connect" >&2;} 24936 failproto=t 24937fi 24938rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24939 24940 24941{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for gethostbyaddr" >&5 24942$as_echo_n "checking prototypes for gethostbyaddr... " >&6; } 24943cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24944/* end confdefs.h. */ 24945 24946 24947#include <sys/types.h> 24948#include <sys/socket.h> 24949#include <sys/uio.h> 24950#include <netdb.h> 24951#include <unistd.h> 24952 24953struct hostent * 24954gethostbyaddr( const char *, int, int 24955); 24956int 24957main () 24958{ 24959 24960 ; 24961 return 0; 24962} 24963_ACEOF 24964if ac_fn_c_try_compile "$LINENO"; then : 24965 24966cat >>confdefs.h <<_ACEOF 24967#define HAVE_PROT_GETHOSTBYADDR_0 struct hostent * 24968_ACEOF 24969 24970cat >>confdefs.h <<_ACEOF 24971#define HAVE_PROT_GETHOSTBYADDR_1 const char * 24972_ACEOF 24973 24974cat >>confdefs.h <<_ACEOF 24975#define HAVE_PROT_GETHOSTBYADDR_2 int 24976_ACEOF 24977 24978cat >>confdefs.h <<_ACEOF 24979#define HAVE_PROT_GETHOSTBYADDR_3 int 24980_ACEOF 24981 24982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 24983$as_echo "ok" >&6; } 24984else 24985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24986/* end confdefs.h. */ 24987 24988 24989#include <sys/types.h> 24990#include <sys/socket.h> 24991#include <sys/uio.h> 24992#include <netdb.h> 24993#include <unistd.h> 24994 24995struct hostent * 24996gethostbyaddr( const char *, socklen_t, int 24997); 24998int 24999main () 25000{ 25001 25002 ; 25003 return 0; 25004} 25005_ACEOF 25006if ac_fn_c_try_compile "$LINENO"; then : 25007 25008cat >>confdefs.h <<_ACEOF 25009#define HAVE_PROT_GETHOSTBYADDR_0 struct hostent * 25010_ACEOF 25011 25012cat >>confdefs.h <<_ACEOF 25013#define HAVE_PROT_GETHOSTBYADDR_1 const char * 25014_ACEOF 25015 25016cat >>confdefs.h <<_ACEOF 25017#define HAVE_PROT_GETHOSTBYADDR_2 socklen_t 25018_ACEOF 25019 25020cat >>confdefs.h <<_ACEOF 25021#define HAVE_PROT_GETHOSTBYADDR_3 int 25022_ACEOF 25023 25024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25025$as_echo "ok" >&6; } 25026else 25027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25028/* end confdefs.h. */ 25029 25030 25031#include <sys/types.h> 25032#include <sys/socket.h> 25033#include <sys/uio.h> 25034#include <netdb.h> 25035#include <unistd.h> 25036 25037struct hostent * 25038gethostbyaddr( const void *, socklen_t, int 25039); 25040int 25041main () 25042{ 25043 25044 ; 25045 return 0; 25046} 25047_ACEOF 25048if ac_fn_c_try_compile "$LINENO"; then : 25049 25050cat >>confdefs.h <<_ACEOF 25051#define HAVE_PROT_GETHOSTBYADDR_0 struct hostent * 25052_ACEOF 25053 25054cat >>confdefs.h <<_ACEOF 25055#define HAVE_PROT_GETHOSTBYADDR_1 const void * 25056_ACEOF 25057 25058cat >>confdefs.h <<_ACEOF 25059#define HAVE_PROT_GETHOSTBYADDR_2 socklen_t 25060_ACEOF 25061 25062cat >>confdefs.h <<_ACEOF 25063#define HAVE_PROT_GETHOSTBYADDR_3 int 25064_ACEOF 25065 25066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25067$as_echo "ok" >&6; } 25068else 25069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25070/* end confdefs.h. */ 25071 25072 25073#include <sys/types.h> 25074#include <sys/socket.h> 25075#include <sys/uio.h> 25076#include <netdb.h> 25077#include <unistd.h> 25078 25079struct hostent * 25080gethostbyaddr( const void *, int, int 25081); 25082int 25083main () 25084{ 25085 25086 ; 25087 return 0; 25088} 25089_ACEOF 25090if ac_fn_c_try_compile "$LINENO"; then : 25091 25092cat >>confdefs.h <<_ACEOF 25093#define HAVE_PROT_GETHOSTBYADDR_0 struct hostent * 25094_ACEOF 25095 25096cat >>confdefs.h <<_ACEOF 25097#define HAVE_PROT_GETHOSTBYADDR_1 const void * 25098_ACEOF 25099 25100cat >>confdefs.h <<_ACEOF 25101#define HAVE_PROT_GETHOSTBYADDR_2 int 25102_ACEOF 25103 25104cat >>confdefs.h <<_ACEOF 25105#define HAVE_PROT_GETHOSTBYADDR_3 int 25106_ACEOF 25107 25108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25109$as_echo "ok" >&6; } 25110else 25111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25112/* end confdefs.h. */ 25113 25114 25115#include <sys/types.h> 25116#include <sys/socket.h> 25117#include <sys/uio.h> 25118#include <netdb.h> 25119#include <unistd.h> 25120 25121struct hostent * 25122gethostbyaddr( const void *, size_t, int 25123); 25124int 25125main () 25126{ 25127 25128 ; 25129 return 0; 25130} 25131_ACEOF 25132if ac_fn_c_try_compile "$LINENO"; then : 25133 25134cat >>confdefs.h <<_ACEOF 25135#define HAVE_PROT_GETHOSTBYADDR_0 struct hostent * 25136_ACEOF 25137 25138cat >>confdefs.h <<_ACEOF 25139#define HAVE_PROT_GETHOSTBYADDR_1 const void * 25140_ACEOF 25141 25142cat >>confdefs.h <<_ACEOF 25143#define HAVE_PROT_GETHOSTBYADDR_2 size_t 25144_ACEOF 25145 25146cat >>confdefs.h <<_ACEOF 25147#define HAVE_PROT_GETHOSTBYADDR_3 int 25148_ACEOF 25149 25150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25151$as_echo "ok" >&6; } 25152else 25153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 25154$as_echo "failure" >&6; } 25155 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for gethostbyaddr" >&5 25156$as_echo "$as_me: WARNING: missing prototype for gethostbyaddr" >&2;} 25157 failproto=t 25158fi 25159rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25160fi 25161rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25162fi 25163rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25164fi 25165rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25166fi 25167rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25168 25169 25170{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for getnameinfo" >&5 25171$as_echo_n "checking prototypes for getnameinfo... " >&6; } 25172cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25173/* end confdefs.h. */ 25174 25175 25176#include <sys/types.h> 25177#include <sys/socket.h> 25178#include <sys/uio.h> 25179#include <netdb.h> 25180#include <unistd.h> 25181 25182int 25183getnameinfo( const struct sockaddr *, socklen_t, char *, socklen_t, char *, socklen_t, int 25184); 25185int 25186main () 25187{ 25188 25189 ; 25190 return 0; 25191} 25192_ACEOF 25193if ac_fn_c_try_compile "$LINENO"; then : 25194 25195cat >>confdefs.h <<_ACEOF 25196#define HAVE_PROT_GETNAMEINFO_0 int 25197_ACEOF 25198 25199cat >>confdefs.h <<_ACEOF 25200#define HAVE_PROT_GETNAMEINFO_1 const struct sockaddr * 25201_ACEOF 25202 25203cat >>confdefs.h <<_ACEOF 25204#define HAVE_PROT_GETNAMEINFO_2 socklen_t 25205_ACEOF 25206 25207cat >>confdefs.h <<_ACEOF 25208#define HAVE_PROT_GETNAMEINFO_3 char * 25209_ACEOF 25210 25211cat >>confdefs.h <<_ACEOF 25212#define HAVE_PROT_GETNAMEINFO_4 socklen_t 25213_ACEOF 25214 25215cat >>confdefs.h <<_ACEOF 25216#define HAVE_PROT_GETNAMEINFO_5 char * 25217_ACEOF 25218 25219cat >>confdefs.h <<_ACEOF 25220#define HAVE_PROT_GETNAMEINFO_6 socklen_t 25221_ACEOF 25222 25223cat >>confdefs.h <<_ACEOF 25224#define HAVE_PROT_GETNAMEINFO_7 int 25225_ACEOF 25226 25227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25228$as_echo "ok" >&6; } 25229else 25230 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25231/* end confdefs.h. */ 25232 25233 25234#include <sys/types.h> 25235#include <sys/socket.h> 25236#include <sys/uio.h> 25237#include <netdb.h> 25238#include <unistd.h> 25239 25240int 25241getnameinfo( const struct sockaddr *, socklen_t, char *, socklen_t, char *, socklen_t, unsigned int 25242); 25243int 25244main () 25245{ 25246 25247 ; 25248 return 0; 25249} 25250_ACEOF 25251if ac_fn_c_try_compile "$LINENO"; then : 25252 25253cat >>confdefs.h <<_ACEOF 25254#define HAVE_PROT_GETNAMEINFO_0 int 25255_ACEOF 25256 25257cat >>confdefs.h <<_ACEOF 25258#define HAVE_PROT_GETNAMEINFO_1 const struct sockaddr * 25259_ACEOF 25260 25261cat >>confdefs.h <<_ACEOF 25262#define HAVE_PROT_GETNAMEINFO_2 socklen_t 25263_ACEOF 25264 25265cat >>confdefs.h <<_ACEOF 25266#define HAVE_PROT_GETNAMEINFO_3 char * 25267_ACEOF 25268 25269cat >>confdefs.h <<_ACEOF 25270#define HAVE_PROT_GETNAMEINFO_4 socklen_t 25271_ACEOF 25272 25273cat >>confdefs.h <<_ACEOF 25274#define HAVE_PROT_GETNAMEINFO_5 char * 25275_ACEOF 25276 25277cat >>confdefs.h <<_ACEOF 25278#define HAVE_PROT_GETNAMEINFO_6 socklen_t 25279_ACEOF 25280 25281cat >>confdefs.h <<_ACEOF 25282#define HAVE_PROT_GETNAMEINFO_7 unsigned int 25283_ACEOF 25284 25285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25286$as_echo "ok" >&6; } 25287else 25288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25289/* end confdefs.h. */ 25290 25291 25292#include <sys/types.h> 25293#include <sys/socket.h> 25294#include <sys/uio.h> 25295#include <netdb.h> 25296#include <unistd.h> 25297 25298int 25299getnameinfo( const struct sockaddr *, socklen_t, char *, size_t, char *, size_t, int 25300); 25301int 25302main () 25303{ 25304 25305 ; 25306 return 0; 25307} 25308_ACEOF 25309if ac_fn_c_try_compile "$LINENO"; then : 25310 25311cat >>confdefs.h <<_ACEOF 25312#define HAVE_PROT_GETNAMEINFO_0 int 25313_ACEOF 25314 25315cat >>confdefs.h <<_ACEOF 25316#define HAVE_PROT_GETNAMEINFO_1 const struct sockaddr * 25317_ACEOF 25318 25319cat >>confdefs.h <<_ACEOF 25320#define HAVE_PROT_GETNAMEINFO_2 socklen_t 25321_ACEOF 25322 25323cat >>confdefs.h <<_ACEOF 25324#define HAVE_PROT_GETNAMEINFO_3 char * 25325_ACEOF 25326 25327cat >>confdefs.h <<_ACEOF 25328#define HAVE_PROT_GETNAMEINFO_4 size_t 25329_ACEOF 25330 25331cat >>confdefs.h <<_ACEOF 25332#define HAVE_PROT_GETNAMEINFO_5 char * 25333_ACEOF 25334 25335cat >>confdefs.h <<_ACEOF 25336#define HAVE_PROT_GETNAMEINFO_6 size_t 25337_ACEOF 25338 25339cat >>confdefs.h <<_ACEOF 25340#define HAVE_PROT_GETNAMEINFO_7 int 25341_ACEOF 25342 25343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25344$as_echo "ok" >&6; } 25345else 25346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 25347$as_echo "failure" >&6; } 25348 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for getnameinfo" >&5 25349$as_echo "$as_me: WARNING: missing prototype for getnameinfo" >&2;} 25350 failproto=t 25351fi 25352rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25353fi 25354rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25355fi 25356rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25357 25358 25359{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for getpeername" >&5 25360$as_echo_n "checking prototypes for getpeername... " >&6; } 25361cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25362/* end confdefs.h. */ 25363 25364 25365#include <sys/types.h> 25366#include <sys/socket.h> 25367#include <sys/uio.h> 25368#include <netdb.h> 25369#include <unistd.h> 25370 25371int 25372getpeername( int, struct sockaddr *, socklen_t * 25373); 25374int 25375main () 25376{ 25377 25378 ; 25379 return 0; 25380} 25381_ACEOF 25382if ac_fn_c_try_compile "$LINENO"; then : 25383 25384cat >>confdefs.h <<_ACEOF 25385#define HAVE_PROT_GETPEERNAME_0 int 25386_ACEOF 25387 25388cat >>confdefs.h <<_ACEOF 25389#define HAVE_PROT_GETPEERNAME_1 int 25390_ACEOF 25391 25392cat >>confdefs.h <<_ACEOF 25393#define HAVE_PROT_GETPEERNAME_2 struct sockaddr * 25394_ACEOF 25395 25396cat >>confdefs.h <<_ACEOF 25397#define HAVE_PROT_GETPEERNAME_3 socklen_t * 25398_ACEOF 25399 25400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25401$as_echo "ok" >&6; } 25402else 25403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25404/* end confdefs.h. */ 25405 25406 25407#include <sys/types.h> 25408#include <sys/socket.h> 25409#include <sys/uio.h> 25410#include <netdb.h> 25411#include <unistd.h> 25412 25413int 25414getpeername( int, struct sockaddr *, Psocklen_t 25415); 25416int 25417main () 25418{ 25419 25420 ; 25421 return 0; 25422} 25423_ACEOF 25424if ac_fn_c_try_compile "$LINENO"; then : 25425 25426cat >>confdefs.h <<_ACEOF 25427#define HAVE_PROT_GETPEERNAME_0 int 25428_ACEOF 25429 25430cat >>confdefs.h <<_ACEOF 25431#define HAVE_PROT_GETPEERNAME_1 int 25432_ACEOF 25433 25434cat >>confdefs.h <<_ACEOF 25435#define HAVE_PROT_GETPEERNAME_2 struct sockaddr * 25436_ACEOF 25437 25438cat >>confdefs.h <<_ACEOF 25439#define HAVE_PROT_GETPEERNAME_3 Psocklen_t 25440_ACEOF 25441 25442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25443$as_echo "ok" >&6; } 25444else 25445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 25446$as_echo "failure" >&6; } 25447 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for getpeername" >&5 25448$as_echo "$as_me: WARNING: missing prototype for getpeername" >&2;} 25449 failproto=t 25450fi 25451rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25452fi 25453rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25454 25455 25456{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for getsockname" >&5 25457$as_echo_n "checking prototypes for getsockname... " >&6; } 25458cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25459/* end confdefs.h. */ 25460 25461 25462#include <sys/types.h> 25463#include <sys/socket.h> 25464#include <sys/uio.h> 25465#include <netdb.h> 25466#include <unistd.h> 25467 25468int 25469getsockname( int, struct sockaddr *, socklen_t * 25470); 25471int 25472main () 25473{ 25474 25475 ; 25476 return 0; 25477} 25478_ACEOF 25479if ac_fn_c_try_compile "$LINENO"; then : 25480 25481cat >>confdefs.h <<_ACEOF 25482#define HAVE_PROT_GETSOCKNAME_0 int 25483_ACEOF 25484 25485cat >>confdefs.h <<_ACEOF 25486#define HAVE_PROT_GETSOCKNAME_1 int 25487_ACEOF 25488 25489cat >>confdefs.h <<_ACEOF 25490#define HAVE_PROT_GETSOCKNAME_2 struct sockaddr * 25491_ACEOF 25492 25493cat >>confdefs.h <<_ACEOF 25494#define HAVE_PROT_GETSOCKNAME_3 socklen_t * 25495_ACEOF 25496 25497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25498$as_echo "ok" >&6; } 25499else 25500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25501/* end confdefs.h. */ 25502 25503 25504#include <sys/types.h> 25505#include <sys/socket.h> 25506#include <sys/uio.h> 25507#include <netdb.h> 25508#include <unistd.h> 25509 25510int 25511getsockname( int, struct sockaddr *, Psocklen_t 25512); 25513int 25514main () 25515{ 25516 25517 ; 25518 return 0; 25519} 25520_ACEOF 25521if ac_fn_c_try_compile "$LINENO"; then : 25522 25523cat >>confdefs.h <<_ACEOF 25524#define HAVE_PROT_GETSOCKNAME_0 int 25525_ACEOF 25526 25527cat >>confdefs.h <<_ACEOF 25528#define HAVE_PROT_GETSOCKNAME_1 int 25529_ACEOF 25530 25531cat >>confdefs.h <<_ACEOF 25532#define HAVE_PROT_GETSOCKNAME_2 struct sockaddr * 25533_ACEOF 25534 25535cat >>confdefs.h <<_ACEOF 25536#define HAVE_PROT_GETSOCKNAME_3 Psocklen_t 25537_ACEOF 25538 25539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25540$as_echo "ok" >&6; } 25541else 25542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 25543$as_echo "failure" >&6; } 25544 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for getsockname" >&5 25545$as_echo "$as_me: WARNING: missing prototype for getsockname" >&2;} 25546 failproto=t 25547fi 25548rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25549fi 25550rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25551 25552 25553{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for getsockopt" >&5 25554$as_echo_n "checking prototypes for getsockopt... " >&6; } 25555cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25556/* end confdefs.h. */ 25557 25558 25559#include <sys/types.h> 25560#include <sys/socket.h> 25561#include <sys/uio.h> 25562#include <netdb.h> 25563#include <unistd.h> 25564 25565int 25566getsockopt( int, int, int, void *, socklen_t * 25567); 25568int 25569main () 25570{ 25571 25572 ; 25573 return 0; 25574} 25575_ACEOF 25576if ac_fn_c_try_compile "$LINENO"; then : 25577 25578cat >>confdefs.h <<_ACEOF 25579#define HAVE_PROT_GETSOCKOPT_0 int 25580_ACEOF 25581 25582cat >>confdefs.h <<_ACEOF 25583#define HAVE_PROT_GETSOCKOPT_1 int 25584_ACEOF 25585 25586cat >>confdefs.h <<_ACEOF 25587#define HAVE_PROT_GETSOCKOPT_2 int 25588_ACEOF 25589 25590cat >>confdefs.h <<_ACEOF 25591#define HAVE_PROT_GETSOCKOPT_3 int 25592_ACEOF 25593 25594cat >>confdefs.h <<_ACEOF 25595#define HAVE_PROT_GETSOCKOPT_4 void * 25596_ACEOF 25597 25598cat >>confdefs.h <<_ACEOF 25599#define HAVE_PROT_GETSOCKOPT_5 socklen_t * 25600_ACEOF 25601 25602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25603$as_echo "ok" >&6; } 25604else 25605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25606/* end confdefs.h. */ 25607 25608 25609#include <sys/types.h> 25610#include <sys/socket.h> 25611#include <sys/uio.h> 25612#include <netdb.h> 25613#include <unistd.h> 25614 25615int 25616getsockopt( int, int, int, void *, Psocklen_t 25617); 25618int 25619main () 25620{ 25621 25622 ; 25623 return 0; 25624} 25625_ACEOF 25626if ac_fn_c_try_compile "$LINENO"; then : 25627 25628cat >>confdefs.h <<_ACEOF 25629#define HAVE_PROT_GETSOCKOPT_0 int 25630_ACEOF 25631 25632cat >>confdefs.h <<_ACEOF 25633#define HAVE_PROT_GETSOCKOPT_1 int 25634_ACEOF 25635 25636cat >>confdefs.h <<_ACEOF 25637#define HAVE_PROT_GETSOCKOPT_2 int 25638_ACEOF 25639 25640cat >>confdefs.h <<_ACEOF 25641#define HAVE_PROT_GETSOCKOPT_3 int 25642_ACEOF 25643 25644cat >>confdefs.h <<_ACEOF 25645#define HAVE_PROT_GETSOCKOPT_4 void * 25646_ACEOF 25647 25648cat >>confdefs.h <<_ACEOF 25649#define HAVE_PROT_GETSOCKOPT_5 Psocklen_t 25650_ACEOF 25651 25652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25653$as_echo "ok" >&6; } 25654else 25655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25656/* end confdefs.h. */ 25657 25658 25659#include <sys/types.h> 25660#include <sys/socket.h> 25661#include <sys/uio.h> 25662#include <netdb.h> 25663#include <unistd.h> 25664 25665int 25666getsockopt( int, int, int, char *, int * 25667); 25668int 25669main () 25670{ 25671 25672 ; 25673 return 0; 25674} 25675_ACEOF 25676if ac_fn_c_try_compile "$LINENO"; then : 25677 25678cat >>confdefs.h <<_ACEOF 25679#define HAVE_PROT_GETSOCKOPT_0 int 25680_ACEOF 25681 25682cat >>confdefs.h <<_ACEOF 25683#define HAVE_PROT_GETSOCKOPT_1 int 25684_ACEOF 25685 25686cat >>confdefs.h <<_ACEOF 25687#define HAVE_PROT_GETSOCKOPT_2 int 25688_ACEOF 25689 25690cat >>confdefs.h <<_ACEOF 25691#define HAVE_PROT_GETSOCKOPT_3 int 25692_ACEOF 25693 25694cat >>confdefs.h <<_ACEOF 25695#define HAVE_PROT_GETSOCKOPT_4 char * 25696_ACEOF 25697 25698cat >>confdefs.h <<_ACEOF 25699#define HAVE_PROT_GETSOCKOPT_5 int * 25700_ACEOF 25701 25702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25703$as_echo "ok" >&6; } 25704else 25705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 25706$as_echo "failure" >&6; } 25707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for getsockopt" >&5 25708$as_echo "$as_me: WARNING: missing prototype for getsockopt" >&2;} 25709 failproto=t 25710fi 25711rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25712fi 25713rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25714fi 25715rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25716 25717 25718{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for listen" >&5 25719$as_echo_n "checking prototypes for listen... " >&6; } 25720cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25721/* end confdefs.h. */ 25722 25723 25724#include <sys/types.h> 25725#include <sys/socket.h> 25726#include <sys/uio.h> 25727#include <netdb.h> 25728#include <unistd.h> 25729 25730int 25731listen( int, int 25732); 25733int 25734main () 25735{ 25736 25737 ; 25738 return 0; 25739} 25740_ACEOF 25741if ac_fn_c_try_compile "$LINENO"; then : 25742 25743cat >>confdefs.h <<_ACEOF 25744#define HAVE_PROT_LISTEN_0 int 25745_ACEOF 25746 25747cat >>confdefs.h <<_ACEOF 25748#define HAVE_PROT_LISTEN_1 int 25749_ACEOF 25750 25751cat >>confdefs.h <<_ACEOF 25752#define HAVE_PROT_LISTEN_2 int 25753_ACEOF 25754 25755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25756$as_echo "ok" >&6; } 25757else 25758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 25759$as_echo "failure" >&6; } 25760 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for listen" >&5 25761$as_echo "$as_me: WARNING: missing prototype for listen" >&2;} 25762 failproto=t 25763fi 25764rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25765 25766 25767{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for read" >&5 25768$as_echo_n "checking prototypes for read... " >&6; } 25769cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25770/* end confdefs.h. */ 25771 25772 25773#include <sys/types.h> 25774#include <sys/socket.h> 25775#include <sys/uio.h> 25776#include <netdb.h> 25777#include <unistd.h> 25778 25779ssize_t 25780read( int, void *, size_t 25781); 25782int 25783main () 25784{ 25785 25786 ; 25787 return 0; 25788} 25789_ACEOF 25790if ac_fn_c_try_compile "$LINENO"; then : 25791 25792cat >>confdefs.h <<_ACEOF 25793#define HAVE_PROT_READ_0 ssize_t 25794_ACEOF 25795 25796cat >>confdefs.h <<_ACEOF 25797#define HAVE_PROT_READ_1 int 25798_ACEOF 25799 25800cat >>confdefs.h <<_ACEOF 25801#define HAVE_PROT_READ_2 void * 25802_ACEOF 25803 25804cat >>confdefs.h <<_ACEOF 25805#define HAVE_PROT_READ_3 size_t 25806_ACEOF 25807 25808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25809$as_echo "ok" >&6; } 25810else 25811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 25812$as_echo "failure" >&6; } 25813 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for read" >&5 25814$as_echo "$as_me: WARNING: missing prototype for read" >&2;} 25815 failproto=t 25816fi 25817rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25818 25819 25820{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for readv" >&5 25821$as_echo_n "checking prototypes for readv... " >&6; } 25822cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25823/* end confdefs.h. */ 25824 25825 25826#include <sys/types.h> 25827#include <sys/socket.h> 25828#include <sys/uio.h> 25829#include <netdb.h> 25830#include <unistd.h> 25831 25832ssize_t 25833readv( int, const struct iovec *, int 25834); 25835int 25836main () 25837{ 25838 25839 ; 25840 return 0; 25841} 25842_ACEOF 25843if ac_fn_c_try_compile "$LINENO"; then : 25844 25845cat >>confdefs.h <<_ACEOF 25846#define HAVE_PROT_READV_0 ssize_t 25847_ACEOF 25848 25849cat >>confdefs.h <<_ACEOF 25850#define HAVE_PROT_READV_1 int 25851_ACEOF 25852 25853cat >>confdefs.h <<_ACEOF 25854#define HAVE_PROT_READV_2 const struct iovec * 25855_ACEOF 25856 25857cat >>confdefs.h <<_ACEOF 25858#define HAVE_PROT_READV_3 int 25859_ACEOF 25860 25861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25862$as_echo "ok" >&6; } 25863else 25864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25865/* end confdefs.h. */ 25866 25867 25868#include <sys/types.h> 25869#include <sys/socket.h> 25870#include <sys/uio.h> 25871#include <netdb.h> 25872#include <unistd.h> 25873 25874int 25875readv( int, const struct iovec *, int 25876); 25877int 25878main () 25879{ 25880 25881 ; 25882 return 0; 25883} 25884_ACEOF 25885if ac_fn_c_try_compile "$LINENO"; then : 25886 25887cat >>confdefs.h <<_ACEOF 25888#define HAVE_PROT_READV_0 int 25889_ACEOF 25890 25891cat >>confdefs.h <<_ACEOF 25892#define HAVE_PROT_READV_1 int 25893_ACEOF 25894 25895cat >>confdefs.h <<_ACEOF 25896#define HAVE_PROT_READV_2 const struct iovec * 25897_ACEOF 25898 25899cat >>confdefs.h <<_ACEOF 25900#define HAVE_PROT_READV_3 int 25901_ACEOF 25902 25903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25904$as_echo "ok" >&6; } 25905else 25906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 25907$as_echo "failure" >&6; } 25908 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for readv" >&5 25909$as_echo "$as_me: WARNING: missing prototype for readv" >&2;} 25910 failproto=t 25911fi 25912rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25913fi 25914rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25915 25916 25917{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for recv" >&5 25918$as_echo_n "checking prototypes for recv... " >&6; } 25919cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25920/* end confdefs.h. */ 25921 25922 25923#include <sys/types.h> 25924#include <sys/socket.h> 25925#include <sys/uio.h> 25926#include <netdb.h> 25927#include <unistd.h> 25928 25929ssize_t 25930recv( int, void *, size_t, int 25931); 25932int 25933main () 25934{ 25935 25936 ; 25937 return 0; 25938} 25939_ACEOF 25940if ac_fn_c_try_compile "$LINENO"; then : 25941 25942cat >>confdefs.h <<_ACEOF 25943#define HAVE_PROT_RECV_0 ssize_t 25944_ACEOF 25945 25946cat >>confdefs.h <<_ACEOF 25947#define HAVE_PROT_RECV_1 int 25948_ACEOF 25949 25950cat >>confdefs.h <<_ACEOF 25951#define HAVE_PROT_RECV_2 void * 25952_ACEOF 25953 25954cat >>confdefs.h <<_ACEOF 25955#define HAVE_PROT_RECV_3 size_t 25956_ACEOF 25957 25958cat >>confdefs.h <<_ACEOF 25959#define HAVE_PROT_RECV_4 int 25960_ACEOF 25961 25962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 25963$as_echo "ok" >&6; } 25964else 25965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25966/* end confdefs.h. */ 25967 25968 25969#include <sys/types.h> 25970#include <sys/socket.h> 25971#include <sys/uio.h> 25972#include <netdb.h> 25973#include <unistd.h> 25974 25975ssize_t 25976recv( int, void *, size_t, unsigned int 25977); 25978int 25979main () 25980{ 25981 25982 ; 25983 return 0; 25984} 25985_ACEOF 25986if ac_fn_c_try_compile "$LINENO"; then : 25987 25988cat >>confdefs.h <<_ACEOF 25989#define HAVE_PROT_RECV_0 ssize_t 25990_ACEOF 25991 25992cat >>confdefs.h <<_ACEOF 25993#define HAVE_PROT_RECV_1 int 25994_ACEOF 25995 25996cat >>confdefs.h <<_ACEOF 25997#define HAVE_PROT_RECV_2 void * 25998_ACEOF 25999 26000cat >>confdefs.h <<_ACEOF 26001#define HAVE_PROT_RECV_3 size_t 26002_ACEOF 26003 26004cat >>confdefs.h <<_ACEOF 26005#define HAVE_PROT_RECV_4 unsigned int 26006_ACEOF 26007 26008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26009$as_echo "ok" >&6; } 26010else 26011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 26012$as_echo "failure" >&6; } 26013 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for recv" >&5 26014$as_echo "$as_me: WARNING: missing prototype for recv" >&2;} 26015 failproto=t 26016fi 26017rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26018fi 26019rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26020 26021 26022{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for recvfrom" >&5 26023$as_echo_n "checking prototypes for recvfrom... " >&6; } 26024cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26025/* end confdefs.h. */ 26026 26027 26028#include <sys/types.h> 26029#include <sys/socket.h> 26030#include <sys/uio.h> 26031#include <netdb.h> 26032#include <unistd.h> 26033 26034ssize_t 26035recvfrom( int, void *, size_t, int, struct sockaddr *, socklen_t * 26036); 26037int 26038main () 26039{ 26040 26041 ; 26042 return 0; 26043} 26044_ACEOF 26045if ac_fn_c_try_compile "$LINENO"; then : 26046 26047cat >>confdefs.h <<_ACEOF 26048#define HAVE_PROT_RECVFROM_0 ssize_t 26049_ACEOF 26050 26051cat >>confdefs.h <<_ACEOF 26052#define HAVE_PROT_RECVFROM_1 int 26053_ACEOF 26054 26055cat >>confdefs.h <<_ACEOF 26056#define HAVE_PROT_RECVFROM_2 void * 26057_ACEOF 26058 26059cat >>confdefs.h <<_ACEOF 26060#define HAVE_PROT_RECVFROM_3 size_t 26061_ACEOF 26062 26063cat >>confdefs.h <<_ACEOF 26064#define HAVE_PROT_RECVFROM_4 int 26065_ACEOF 26066 26067cat >>confdefs.h <<_ACEOF 26068#define HAVE_PROT_RECVFROM_5 struct sockaddr * 26069_ACEOF 26070 26071cat >>confdefs.h <<_ACEOF 26072#define HAVE_PROT_RECVFROM_6 socklen_t * 26073_ACEOF 26074 26075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26076$as_echo "ok" >&6; } 26077else 26078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26079/* end confdefs.h. */ 26080 26081 26082#include <sys/types.h> 26083#include <sys/socket.h> 26084#include <sys/uio.h> 26085#include <netdb.h> 26086#include <unistd.h> 26087 26088ssize_t 26089recvfrom( int, void *, size_t, int, struct sockaddr *, Psocklen_t 26090); 26091int 26092main () 26093{ 26094 26095 ; 26096 return 0; 26097} 26098_ACEOF 26099if ac_fn_c_try_compile "$LINENO"; then : 26100 26101cat >>confdefs.h <<_ACEOF 26102#define HAVE_PROT_RECVFROM_0 ssize_t 26103_ACEOF 26104 26105cat >>confdefs.h <<_ACEOF 26106#define HAVE_PROT_RECVFROM_1 int 26107_ACEOF 26108 26109cat >>confdefs.h <<_ACEOF 26110#define HAVE_PROT_RECVFROM_2 void * 26111_ACEOF 26112 26113cat >>confdefs.h <<_ACEOF 26114#define HAVE_PROT_RECVFROM_3 size_t 26115_ACEOF 26116 26117cat >>confdefs.h <<_ACEOF 26118#define HAVE_PROT_RECVFROM_4 int 26119_ACEOF 26120 26121cat >>confdefs.h <<_ACEOF 26122#define HAVE_PROT_RECVFROM_5 struct sockaddr * 26123_ACEOF 26124 26125cat >>confdefs.h <<_ACEOF 26126#define HAVE_PROT_RECVFROM_6 Psocklen_t 26127_ACEOF 26128 26129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26130$as_echo "ok" >&6; } 26131else 26132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26133/* end confdefs.h. */ 26134 26135 26136#include <sys/types.h> 26137#include <sys/socket.h> 26138#include <sys/uio.h> 26139#include <netdb.h> 26140#include <unistd.h> 26141 26142ssize_t 26143recvfrom( int, void *, size_t, unsigned int, const struct sockaddr *, socklen_t * 26144); 26145int 26146main () 26147{ 26148 26149 ; 26150 return 0; 26151} 26152_ACEOF 26153if ac_fn_c_try_compile "$LINENO"; then : 26154 26155cat >>confdefs.h <<_ACEOF 26156#define HAVE_PROT_RECVFROM_0 ssize_t 26157_ACEOF 26158 26159cat >>confdefs.h <<_ACEOF 26160#define HAVE_PROT_RECVFROM_1 int 26161_ACEOF 26162 26163cat >>confdefs.h <<_ACEOF 26164#define HAVE_PROT_RECVFROM_2 void * 26165_ACEOF 26166 26167cat >>confdefs.h <<_ACEOF 26168#define HAVE_PROT_RECVFROM_3 size_t 26169_ACEOF 26170 26171cat >>confdefs.h <<_ACEOF 26172#define HAVE_PROT_RECVFROM_4 unsigned int 26173_ACEOF 26174 26175cat >>confdefs.h <<_ACEOF 26176#define HAVE_PROT_RECVFROM_5 const struct sockaddr * 26177_ACEOF 26178 26179cat >>confdefs.h <<_ACEOF 26180#define HAVE_PROT_RECVFROM_6 socklen_t * 26181_ACEOF 26182 26183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26184$as_echo "ok" >&6; } 26185else 26186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 26187$as_echo "failure" >&6; } 26188 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for recvfrom" >&5 26189$as_echo "$as_me: WARNING: missing prototype for recvfrom" >&2;} 26190 failproto=t 26191fi 26192rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26193fi 26194rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26195fi 26196rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26197 26198 26199{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for recvmsg" >&5 26200$as_echo_n "checking prototypes for recvmsg... " >&6; } 26201cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26202/* end confdefs.h. */ 26203 26204 26205#include <sys/types.h> 26206#include <sys/socket.h> 26207#include <sys/uio.h> 26208#include <netdb.h> 26209#include <unistd.h> 26210 26211ssize_t 26212recvmsg( int, struct msghdr *, int 26213); 26214int 26215main () 26216{ 26217 26218 ; 26219 return 0; 26220} 26221_ACEOF 26222if ac_fn_c_try_compile "$LINENO"; then : 26223 26224cat >>confdefs.h <<_ACEOF 26225#define HAVE_PROT_RECVMSG_0 ssize_t 26226_ACEOF 26227 26228cat >>confdefs.h <<_ACEOF 26229#define HAVE_PROT_RECVMSG_1 int 26230_ACEOF 26231 26232cat >>confdefs.h <<_ACEOF 26233#define HAVE_PROT_RECVMSG_2 struct msghdr * 26234_ACEOF 26235 26236cat >>confdefs.h <<_ACEOF 26237#define HAVE_PROT_RECVMSG_3 int 26238_ACEOF 26239 26240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26241$as_echo "ok" >&6; } 26242else 26243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26244/* end confdefs.h. */ 26245 26246 26247#include <sys/types.h> 26248#include <sys/socket.h> 26249#include <sys/uio.h> 26250#include <netdb.h> 26251#include <unistd.h> 26252 26253int 26254recvmsg( int, struct msghdr *, unsigned int 26255); 26256int 26257main () 26258{ 26259 26260 ; 26261 return 0; 26262} 26263_ACEOF 26264if ac_fn_c_try_compile "$LINENO"; then : 26265 26266cat >>confdefs.h <<_ACEOF 26267#define HAVE_PROT_RECVMSG_0 int 26268_ACEOF 26269 26270cat >>confdefs.h <<_ACEOF 26271#define HAVE_PROT_RECVMSG_1 int 26272_ACEOF 26273 26274cat >>confdefs.h <<_ACEOF 26275#define HAVE_PROT_RECVMSG_2 struct msghdr * 26276_ACEOF 26277 26278cat >>confdefs.h <<_ACEOF 26279#define HAVE_PROT_RECVMSG_3 unsigned int 26280_ACEOF 26281 26282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26283$as_echo "ok" >&6; } 26284else 26285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 26286$as_echo "failure" >&6; } 26287 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for recvmsg" >&5 26288$as_echo "$as_me: WARNING: missing prototype for recvmsg" >&2;} 26289 failproto=t 26290fi 26291rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26292fi 26293rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26294 26295 26296{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for send" >&5 26297$as_echo_n "checking prototypes for send... " >&6; } 26298cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26299/* end confdefs.h. */ 26300 26301 26302#include <sys/types.h> 26303#include <sys/socket.h> 26304#include <sys/uio.h> 26305#include <netdb.h> 26306#include <unistd.h> 26307 26308ssize_t 26309send( int, const void *, size_t, int 26310); 26311int 26312main () 26313{ 26314 26315 ; 26316 return 0; 26317} 26318_ACEOF 26319if ac_fn_c_try_compile "$LINENO"; then : 26320 26321cat >>confdefs.h <<_ACEOF 26322#define HAVE_PROT_SEND_0 ssize_t 26323_ACEOF 26324 26325cat >>confdefs.h <<_ACEOF 26326#define HAVE_PROT_SEND_1 int 26327_ACEOF 26328 26329cat >>confdefs.h <<_ACEOF 26330#define HAVE_PROT_SEND_2 const void * 26331_ACEOF 26332 26333cat >>confdefs.h <<_ACEOF 26334#define HAVE_PROT_SEND_3 size_t 26335_ACEOF 26336 26337cat >>confdefs.h <<_ACEOF 26338#define HAVE_PROT_SEND_4 int 26339_ACEOF 26340 26341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26342$as_echo "ok" >&6; } 26343else 26344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26345/* end confdefs.h. */ 26346 26347 26348#include <sys/types.h> 26349#include <sys/socket.h> 26350#include <sys/uio.h> 26351#include <netdb.h> 26352#include <unistd.h> 26353 26354ssize_t 26355send( int, const void *, size_t, unsigned int 26356); 26357int 26358main () 26359{ 26360 26361 ; 26362 return 0; 26363} 26364_ACEOF 26365if ac_fn_c_try_compile "$LINENO"; then : 26366 26367cat >>confdefs.h <<_ACEOF 26368#define HAVE_PROT_SEND_0 ssize_t 26369_ACEOF 26370 26371cat >>confdefs.h <<_ACEOF 26372#define HAVE_PROT_SEND_1 int 26373_ACEOF 26374 26375cat >>confdefs.h <<_ACEOF 26376#define HAVE_PROT_SEND_2 const void * 26377_ACEOF 26378 26379cat >>confdefs.h <<_ACEOF 26380#define HAVE_PROT_SEND_3 size_t 26381_ACEOF 26382 26383cat >>confdefs.h <<_ACEOF 26384#define HAVE_PROT_SEND_4 unsigned int 26385_ACEOF 26386 26387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26388$as_echo "ok" >&6; } 26389else 26390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 26391$as_echo "failure" >&6; } 26392 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for send" >&5 26393$as_echo "$as_me: WARNING: missing prototype for send" >&2;} 26394 failproto=t 26395fi 26396rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26397fi 26398rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26399 26400 26401{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for sendmsg" >&5 26402$as_echo_n "checking prototypes for sendmsg... " >&6; } 26403cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26404/* end confdefs.h. */ 26405 26406 26407#include <sys/types.h> 26408#include <sys/socket.h> 26409#include <sys/uio.h> 26410#include <netdb.h> 26411#include <unistd.h> 26412 26413ssize_t 26414sendmsg( int, const struct msghdr *, int 26415); 26416int 26417main () 26418{ 26419 26420 ; 26421 return 0; 26422} 26423_ACEOF 26424if ac_fn_c_try_compile "$LINENO"; then : 26425 26426cat >>confdefs.h <<_ACEOF 26427#define HAVE_PROT_SENDMSG_0 ssize_t 26428_ACEOF 26429 26430cat >>confdefs.h <<_ACEOF 26431#define HAVE_PROT_SENDMSG_1 int 26432_ACEOF 26433 26434cat >>confdefs.h <<_ACEOF 26435#define HAVE_PROT_SENDMSG_2 const struct msghdr * 26436_ACEOF 26437 26438cat >>confdefs.h <<_ACEOF 26439#define HAVE_PROT_SENDMSG_3 int 26440_ACEOF 26441 26442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26443$as_echo "ok" >&6; } 26444else 26445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26446/* end confdefs.h. */ 26447 26448 26449#include <sys/types.h> 26450#include <sys/socket.h> 26451#include <sys/uio.h> 26452#include <netdb.h> 26453#include <unistd.h> 26454 26455int 26456sendmsg( int, const struct msghdr *, unsigned int 26457); 26458int 26459main () 26460{ 26461 26462 ; 26463 return 0; 26464} 26465_ACEOF 26466if ac_fn_c_try_compile "$LINENO"; then : 26467 26468cat >>confdefs.h <<_ACEOF 26469#define HAVE_PROT_SENDMSG_0 int 26470_ACEOF 26471 26472cat >>confdefs.h <<_ACEOF 26473#define HAVE_PROT_SENDMSG_1 int 26474_ACEOF 26475 26476cat >>confdefs.h <<_ACEOF 26477#define HAVE_PROT_SENDMSG_2 const struct msghdr * 26478_ACEOF 26479 26480cat >>confdefs.h <<_ACEOF 26481#define HAVE_PROT_SENDMSG_3 unsigned int 26482_ACEOF 26483 26484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26485$as_echo "ok" >&6; } 26486else 26487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 26488$as_echo "failure" >&6; } 26489 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for sendmsg" >&5 26490$as_echo "$as_me: WARNING: missing prototype for sendmsg" >&2;} 26491 failproto=t 26492fi 26493rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26494fi 26495rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26496 26497 26498{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for sendto" >&5 26499$as_echo_n "checking prototypes for sendto... " >&6; } 26500cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26501/* end confdefs.h. */ 26502 26503 26504#include <sys/types.h> 26505#include <sys/socket.h> 26506#include <sys/uio.h> 26507#include <netdb.h> 26508#include <unistd.h> 26509 26510ssize_t 26511sendto( int, const void *, size_t, int, const struct sockaddr *, socklen_t 26512); 26513int 26514main () 26515{ 26516 26517 ; 26518 return 0; 26519} 26520_ACEOF 26521if ac_fn_c_try_compile "$LINENO"; then : 26522 26523cat >>confdefs.h <<_ACEOF 26524#define HAVE_PROT_SENDTO_0 ssize_t 26525_ACEOF 26526 26527cat >>confdefs.h <<_ACEOF 26528#define HAVE_PROT_SENDTO_1 int 26529_ACEOF 26530 26531cat >>confdefs.h <<_ACEOF 26532#define HAVE_PROT_SENDTO_2 const void * 26533_ACEOF 26534 26535cat >>confdefs.h <<_ACEOF 26536#define HAVE_PROT_SENDTO_3 size_t 26537_ACEOF 26538 26539cat >>confdefs.h <<_ACEOF 26540#define HAVE_PROT_SENDTO_4 int 26541_ACEOF 26542 26543cat >>confdefs.h <<_ACEOF 26544#define HAVE_PROT_SENDTO_5 const struct sockaddr * 26545_ACEOF 26546 26547cat >>confdefs.h <<_ACEOF 26548#define HAVE_PROT_SENDTO_6 socklen_t 26549_ACEOF 26550 26551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26552$as_echo "ok" >&6; } 26553else 26554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 26555$as_echo "failure" >&6; } 26556 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for sendto" >&5 26557$as_echo "$as_me: WARNING: missing prototype for sendto" >&2;} 26558 failproto=t 26559fi 26560rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26561 26562 26563{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for write" >&5 26564$as_echo_n "checking prototypes for write... " >&6; } 26565cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26566/* end confdefs.h. */ 26567 26568 26569#include <sys/types.h> 26570#include <sys/socket.h> 26571#include <sys/uio.h> 26572#include <netdb.h> 26573#include <unistd.h> 26574 26575ssize_t 26576write( int, const void *, size_t 26577); 26578int 26579main () 26580{ 26581 26582 ; 26583 return 0; 26584} 26585_ACEOF 26586if ac_fn_c_try_compile "$LINENO"; then : 26587 26588cat >>confdefs.h <<_ACEOF 26589#define HAVE_PROT_WRITE_0 ssize_t 26590_ACEOF 26591 26592cat >>confdefs.h <<_ACEOF 26593#define HAVE_PROT_WRITE_1 int 26594_ACEOF 26595 26596cat >>confdefs.h <<_ACEOF 26597#define HAVE_PROT_WRITE_2 const void * 26598_ACEOF 26599 26600cat >>confdefs.h <<_ACEOF 26601#define HAVE_PROT_WRITE_3 size_t 26602_ACEOF 26603 26604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26605$as_echo "ok" >&6; } 26606else 26607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 26608$as_echo "failure" >&6; } 26609 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for write" >&5 26610$as_echo "$as_me: WARNING: missing prototype for write" >&2;} 26611 failproto=t 26612fi 26613rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26614 26615 26616{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for writev" >&5 26617$as_echo_n "checking prototypes for writev... " >&6; } 26618cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26619/* end confdefs.h. */ 26620 26621 26622#include <sys/types.h> 26623#include <sys/socket.h> 26624#include <sys/uio.h> 26625#include <netdb.h> 26626#include <unistd.h> 26627 26628ssize_t 26629writev( int, const struct iovec *, int 26630); 26631int 26632main () 26633{ 26634 26635 ; 26636 return 0; 26637} 26638_ACEOF 26639if ac_fn_c_try_compile "$LINENO"; then : 26640 26641cat >>confdefs.h <<_ACEOF 26642#define HAVE_PROT_WRITEV_0 ssize_t 26643_ACEOF 26644 26645cat >>confdefs.h <<_ACEOF 26646#define HAVE_PROT_WRITEV_1 int 26647_ACEOF 26648 26649cat >>confdefs.h <<_ACEOF 26650#define HAVE_PROT_WRITEV_2 const struct iovec * 26651_ACEOF 26652 26653cat >>confdefs.h <<_ACEOF 26654#define HAVE_PROT_WRITEV_3 int 26655_ACEOF 26656 26657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26658$as_echo "ok" >&6; } 26659else 26660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26661/* end confdefs.h. */ 26662 26663 26664#include <sys/types.h> 26665#include <sys/socket.h> 26666#include <sys/uio.h> 26667#include <netdb.h> 26668#include <unistd.h> 26669 26670int 26671writev( int, const struct iovec *, int 26672); 26673int 26674main () 26675{ 26676 26677 ; 26678 return 0; 26679} 26680_ACEOF 26681if ac_fn_c_try_compile "$LINENO"; then : 26682 26683cat >>confdefs.h <<_ACEOF 26684#define HAVE_PROT_WRITEV_0 int 26685_ACEOF 26686 26687cat >>confdefs.h <<_ACEOF 26688#define HAVE_PROT_WRITEV_1 int 26689_ACEOF 26690 26691cat >>confdefs.h <<_ACEOF 26692#define HAVE_PROT_WRITEV_2 const struct iovec * 26693_ACEOF 26694 26695cat >>confdefs.h <<_ACEOF 26696#define HAVE_PROT_WRITEV_3 int 26697_ACEOF 26698 26699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26700$as_echo "ok" >&6; } 26701else 26702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 26703$as_echo "failure" >&6; } 26704 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for writev" >&5 26705$as_echo "$as_me: WARNING: missing prototype for writev" >&2;} 26706 failproto=t 26707fi 26708rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26709fi 26710rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26711 26712 #XXX stdio related functions 26713 26714{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for getc" >&5 26715$as_echo_n "checking prototypes for getc... " >&6; } 26716cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26717/* end confdefs.h. */ 26718 26719 26720#include <stdio.h> 26721#include <stdarg.h> 26722#include <unistd.h> 26723#ifdef getc 26724#undef getc 26725#endif 26726 26727int 26728getc( FILE * 26729); 26730int 26731main () 26732{ 26733 26734 ; 26735 return 0; 26736} 26737_ACEOF 26738if ac_fn_c_try_compile "$LINENO"; then : 26739 26740cat >>confdefs.h <<_ACEOF 26741#define HAVE_PROT_GETC_0 int 26742_ACEOF 26743 26744cat >>confdefs.h <<_ACEOF 26745#define HAVE_PROT_GETC_1 FILE * 26746_ACEOF 26747 26748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26749$as_echo "ok" >&6; } 26750else 26751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 26752$as_echo "failure" >&6; } 26753 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for getc" >&5 26754$as_echo "$as_me: WARNING: missing prototype for getc" >&2;} 26755 failproto=t 26756fi 26757rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26758 26759 26760{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for fgetc" >&5 26761$as_echo_n "checking prototypes for fgetc... " >&6; } 26762cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26763/* end confdefs.h. */ 26764 26765 26766#include <stdio.h> 26767#include <stdarg.h> 26768#include <unistd.h> 26769#ifdef fgetc 26770#undef fgetc 26771#endif 26772 26773int 26774fgetc( FILE * 26775); 26776int 26777main () 26778{ 26779 26780 ; 26781 return 0; 26782} 26783_ACEOF 26784if ac_fn_c_try_compile "$LINENO"; then : 26785 26786cat >>confdefs.h <<_ACEOF 26787#define HAVE_PROT_FGETC_0 int 26788_ACEOF 26789 26790cat >>confdefs.h <<_ACEOF 26791#define HAVE_PROT_FGETC_1 FILE * 26792_ACEOF 26793 26794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26795$as_echo "ok" >&6; } 26796else 26797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 26798$as_echo "failure" >&6; } 26799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for fgetc" >&5 26800$as_echo "$as_me: WARNING: missing prototype for fgetc" >&2;} 26801 failproto=t 26802fi 26803rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26804 26805 26806{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for gets" >&5 26807$as_echo_n "checking prototypes for gets... " >&6; } 26808cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26809/* end confdefs.h. */ 26810 26811 26812#include <stdio.h> 26813#include <stdarg.h> 26814#include <unistd.h> 26815#ifdef gets 26816#undef gets 26817#endif 26818 26819char * 26820gets( char * 26821); 26822int 26823main () 26824{ 26825 26826 ; 26827 return 0; 26828} 26829_ACEOF 26830if ac_fn_c_try_compile "$LINENO"; then : 26831 26832cat >>confdefs.h <<_ACEOF 26833#define HAVE_PROT_GETS_0 char * 26834_ACEOF 26835 26836cat >>confdefs.h <<_ACEOF 26837#define HAVE_PROT_GETS_1 char * 26838_ACEOF 26839 26840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26841$as_echo "ok" >&6; } 26842else 26843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 26844$as_echo "failure" >&6; } 26845 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for gets" >&5 26846$as_echo "$as_me: WARNING: missing prototype for gets" >&2;} 26847 failproto=t 26848fi 26849rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26850 26851 26852{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for fgets" >&5 26853$as_echo_n "checking prototypes for fgets... " >&6; } 26854cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26855/* end confdefs.h. */ 26856 26857 26858#include <stdio.h> 26859#include <stdarg.h> 26860#include <unistd.h> 26861#ifdef fgets 26862#undef fgets 26863#endif 26864 26865char * 26866fgets( char *, int, FILE * 26867); 26868int 26869main () 26870{ 26871 26872 ; 26873 return 0; 26874} 26875_ACEOF 26876if ac_fn_c_try_compile "$LINENO"; then : 26877 26878cat >>confdefs.h <<_ACEOF 26879#define HAVE_PROT_FGETS_0 char * 26880_ACEOF 26881 26882cat >>confdefs.h <<_ACEOF 26883#define HAVE_PROT_FGETS_1 char * 26884_ACEOF 26885 26886cat >>confdefs.h <<_ACEOF 26887#define HAVE_PROT_FGETS_2 int 26888_ACEOF 26889 26890cat >>confdefs.h <<_ACEOF 26891#define HAVE_PROT_FGETS_3 FILE * 26892_ACEOF 26893 26894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26895$as_echo "ok" >&6; } 26896else 26897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 26898$as_echo "failure" >&6; } 26899 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for fgets" >&5 26900$as_echo "$as_me: WARNING: missing prototype for fgets" >&2;} 26901 failproto=t 26902fi 26903rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26904 26905 26906{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for putc" >&5 26907$as_echo_n "checking prototypes for putc... " >&6; } 26908cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26909/* end confdefs.h. */ 26910 26911 26912#include <stdio.h> 26913#include <stdarg.h> 26914#include <unistd.h> 26915#ifdef putc 26916#undef putc 26917#endif 26918 26919int 26920putc( int, FILE * 26921); 26922int 26923main () 26924{ 26925 26926 ; 26927 return 0; 26928} 26929_ACEOF 26930if ac_fn_c_try_compile "$LINENO"; then : 26931 26932cat >>confdefs.h <<_ACEOF 26933#define HAVE_PROT_PUTC_0 int 26934_ACEOF 26935 26936cat >>confdefs.h <<_ACEOF 26937#define HAVE_PROT_PUTC_1 int 26938_ACEOF 26939 26940cat >>confdefs.h <<_ACEOF 26941#define HAVE_PROT_PUTC_2 FILE * 26942_ACEOF 26943 26944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26945$as_echo "ok" >&6; } 26946else 26947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 26948$as_echo "failure" >&6; } 26949 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for putc" >&5 26950$as_echo "$as_me: WARNING: missing prototype for putc" >&2;} 26951 failproto=t 26952fi 26953rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 26954 26955 26956{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for fputc" >&5 26957$as_echo_n "checking prototypes for fputc... " >&6; } 26958cat confdefs.h - <<_ACEOF >conftest.$ac_ext 26959/* end confdefs.h. */ 26960 26961 26962#include <stdio.h> 26963#include <stdarg.h> 26964#include <unistd.h> 26965#ifdef fputc 26966#undef fputc 26967#endif 26968 26969int 26970fputc( int, FILE * 26971); 26972int 26973main () 26974{ 26975 26976 ; 26977 return 0; 26978} 26979_ACEOF 26980if ac_fn_c_try_compile "$LINENO"; then : 26981 26982cat >>confdefs.h <<_ACEOF 26983#define HAVE_PROT_FPUTC_0 int 26984_ACEOF 26985 26986cat >>confdefs.h <<_ACEOF 26987#define HAVE_PROT_FPUTC_1 int 26988_ACEOF 26989 26990cat >>confdefs.h <<_ACEOF 26991#define HAVE_PROT_FPUTC_2 FILE * 26992_ACEOF 26993 26994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 26995$as_echo "ok" >&6; } 26996else 26997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 26998$as_echo "failure" >&6; } 26999 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for fputc" >&5 27000$as_echo "$as_me: WARNING: missing prototype for fputc" >&2;} 27001 failproto=t 27002fi 27003rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 27004 27005 27006{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for puts" >&5 27007$as_echo_n "checking prototypes for puts... " >&6; } 27008cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27009/* end confdefs.h. */ 27010 27011 27012#include <stdio.h> 27013#include <stdarg.h> 27014#include <unistd.h> 27015#ifdef puts 27016#undef puts 27017#endif 27018 27019int 27020puts( const char * 27021); 27022int 27023main () 27024{ 27025 27026 ; 27027 return 0; 27028} 27029_ACEOF 27030if ac_fn_c_try_compile "$LINENO"; then : 27031 27032cat >>confdefs.h <<_ACEOF 27033#define HAVE_PROT_PUTS_0 int 27034_ACEOF 27035 27036cat >>confdefs.h <<_ACEOF 27037#define HAVE_PROT_PUTS_1 const char * 27038_ACEOF 27039 27040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 27041$as_echo "ok" >&6; } 27042else 27043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 27044$as_echo "failure" >&6; } 27045 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for puts" >&5 27046$as_echo "$as_me: WARNING: missing prototype for puts" >&2;} 27047 failproto=t 27048fi 27049rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 27050 27051 27052{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for fputs" >&5 27053$as_echo_n "checking prototypes for fputs... " >&6; } 27054cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27055/* end confdefs.h. */ 27056 27057 27058#include <stdio.h> 27059#include <stdarg.h> 27060#include <unistd.h> 27061#ifdef fputs 27062#undef fputs 27063#endif 27064 27065int 27066fputs( const char *, FILE * 27067); 27068int 27069main () 27070{ 27071 27072 ; 27073 return 0; 27074} 27075_ACEOF 27076if ac_fn_c_try_compile "$LINENO"; then : 27077 27078cat >>confdefs.h <<_ACEOF 27079#define HAVE_PROT_FPUTS_0 int 27080_ACEOF 27081 27082cat >>confdefs.h <<_ACEOF 27083#define HAVE_PROT_FPUTS_1 const char * 27084_ACEOF 27085 27086cat >>confdefs.h <<_ACEOF 27087#define HAVE_PROT_FPUTS_2 FILE * 27088_ACEOF 27089 27090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 27091$as_echo "ok" >&6; } 27092else 27093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 27094$as_echo "failure" >&6; } 27095 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for fputs" >&5 27096$as_echo "$as_me: WARNING: missing prototype for fputs" >&2;} 27097 failproto=t 27098fi 27099rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 27100 27101 27102{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for fflush" >&5 27103$as_echo_n "checking prototypes for fflush... " >&6; } 27104cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27105/* end confdefs.h. */ 27106 27107 27108#include <stdio.h> 27109#include <stdarg.h> 27110#include <unistd.h> 27111#ifdef fflush 27112#undef fflush 27113#endif 27114 27115int 27116fflush( FILE * 27117); 27118int 27119main () 27120{ 27121 27122 ; 27123 return 0; 27124} 27125_ACEOF 27126if ac_fn_c_try_compile "$LINENO"; then : 27127 27128cat >>confdefs.h <<_ACEOF 27129#define HAVE_PROT_FFLUSH_0 int 27130_ACEOF 27131 27132cat >>confdefs.h <<_ACEOF 27133#define HAVE_PROT_FFLUSH_1 FILE * 27134_ACEOF 27135 27136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 27137$as_echo "ok" >&6; } 27138else 27139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 27140$as_echo "failure" >&6; } 27141 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for fflush" >&5 27142$as_echo "$as_me: WARNING: missing prototype for fflush" >&2;} 27143 failproto=t 27144fi 27145rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 27146 27147 27148{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for fclose" >&5 27149$as_echo_n "checking prototypes for fclose... " >&6; } 27150cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27151/* end confdefs.h. */ 27152 27153 27154#include <stdio.h> 27155#include <stdarg.h> 27156#include <unistd.h> 27157#ifdef fclose 27158#undef fclose 27159#endif 27160 27161int 27162fclose( FILE * 27163); 27164int 27165main () 27166{ 27167 27168 ; 27169 return 0; 27170} 27171_ACEOF 27172if ac_fn_c_try_compile "$LINENO"; then : 27173 27174cat >>confdefs.h <<_ACEOF 27175#define HAVE_PROT_FCLOSE_0 int 27176_ACEOF 27177 27178cat >>confdefs.h <<_ACEOF 27179#define HAVE_PROT_FCLOSE_1 FILE * 27180_ACEOF 27181 27182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 27183$as_echo "ok" >&6; } 27184else 27185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 27186$as_echo "failure" >&6; } 27187 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for fclose" >&5 27188$as_echo "$as_me: WARNING: missing prototype for fclose" >&2;} 27189 failproto=t 27190fi 27191rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 27192 27193 27194{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for fprintf" >&5 27195$as_echo_n "checking prototypes for fprintf... " >&6; } 27196cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27197/* end confdefs.h. */ 27198 27199 27200#include <stdio.h> 27201#include <stdarg.h> 27202#include <unistd.h> 27203#ifdef fprintf 27204#undef fprintf 27205#endif 27206 27207int 27208fprintf( FILE *, const char *, ... 27209); 27210int 27211main () 27212{ 27213 27214 ; 27215 return 0; 27216} 27217_ACEOF 27218if ac_fn_c_try_compile "$LINENO"; then : 27219 27220cat >>confdefs.h <<_ACEOF 27221#define HAVE_PROT_FPRINTF_0 int 27222_ACEOF 27223 27224cat >>confdefs.h <<_ACEOF 27225#define HAVE_PROT_FPRINTF_1 FILE * 27226_ACEOF 27227 27228cat >>confdefs.h <<_ACEOF 27229#define HAVE_PROT_FPRINTF_2 const char * 27230_ACEOF 27231 27232cat >>confdefs.h <<_ACEOF 27233#define HAVE_PROT_FPRINTF_3 ... 27234_ACEOF 27235 27236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 27237$as_echo "ok" >&6; } 27238else 27239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 27240$as_echo "failure" >&6; } 27241 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for fprintf" >&5 27242$as_echo "$as_me: WARNING: missing prototype for fprintf" >&2;} 27243 failproto=t 27244fi 27245rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 27246 27247 27248{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for vfprintf" >&5 27249$as_echo_n "checking prototypes for vfprintf... " >&6; } 27250cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27251/* end confdefs.h. */ 27252 27253 27254#include <stdio.h> 27255#include <stdarg.h> 27256#include <unistd.h> 27257#ifdef vfprintf 27258#undef vfprintf 27259#endif 27260 27261int 27262vfprintf( FILE *, const char *, va_list 27263); 27264int 27265main () 27266{ 27267 27268 ; 27269 return 0; 27270} 27271_ACEOF 27272if ac_fn_c_try_compile "$LINENO"; then : 27273 27274cat >>confdefs.h <<_ACEOF 27275#define HAVE_PROT_VFPRINTF_0 int 27276_ACEOF 27277 27278cat >>confdefs.h <<_ACEOF 27279#define HAVE_PROT_VFPRINTF_1 FILE * 27280_ACEOF 27281 27282cat >>confdefs.h <<_ACEOF 27283#define HAVE_PROT_VFPRINTF_2 const char * 27284_ACEOF 27285 27286cat >>confdefs.h <<_ACEOF 27287#define HAVE_PROT_VFPRINTF_3 va_list 27288_ACEOF 27289 27290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 27291$as_echo "ok" >&6; } 27292else 27293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 27294$as_echo "failure" >&6; } 27295 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for vfprintf" >&5 27296$as_echo "$as_me: WARNING: missing prototype for vfprintf" >&2;} 27297 failproto=t 27298fi 27299rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 27300 27301 27302{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for printf" >&5 27303$as_echo_n "checking prototypes for printf... " >&6; } 27304cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27305/* end confdefs.h. */ 27306 27307 27308#include <stdio.h> 27309#include <stdarg.h> 27310#include <unistd.h> 27311#ifdef printf 27312#undef printf 27313#endif 27314 27315int 27316printf( const char *, ... 27317); 27318int 27319main () 27320{ 27321 27322 ; 27323 return 0; 27324} 27325_ACEOF 27326if ac_fn_c_try_compile "$LINENO"; then : 27327 27328cat >>confdefs.h <<_ACEOF 27329#define HAVE_PROT_PRINTF_0 int 27330_ACEOF 27331 27332cat >>confdefs.h <<_ACEOF 27333#define HAVE_PROT_PRINTF_1 const char * 27334_ACEOF 27335 27336cat >>confdefs.h <<_ACEOF 27337#define HAVE_PROT_PRINTF_2 ... 27338_ACEOF 27339 27340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 27341$as_echo "ok" >&6; } 27342else 27343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 27344$as_echo "failure" >&6; } 27345 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for printf" >&5 27346$as_echo "$as_me: WARNING: missing prototype for printf" >&2;} 27347 failproto=t 27348fi 27349rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 27350 27351 27352{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for vprintf" >&5 27353$as_echo_n "checking prototypes for vprintf... " >&6; } 27354cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27355/* end confdefs.h. */ 27356 27357 27358#include <stdio.h> 27359#include <stdarg.h> 27360#include <unistd.h> 27361#ifdef vprintf 27362#undef vprintf 27363#endif 27364 27365int 27366vprintf( const char *, va_list 27367); 27368int 27369main () 27370{ 27371 27372 ; 27373 return 0; 27374} 27375_ACEOF 27376if ac_fn_c_try_compile "$LINENO"; then : 27377 27378cat >>confdefs.h <<_ACEOF 27379#define HAVE_PROT_VPRINTF_0 int 27380_ACEOF 27381 27382cat >>confdefs.h <<_ACEOF 27383#define HAVE_PROT_VPRINTF_1 const char * 27384_ACEOF 27385 27386cat >>confdefs.h <<_ACEOF 27387#define HAVE_PROT_VPRINTF_2 va_list 27388_ACEOF 27389 27390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 27391$as_echo "ok" >&6; } 27392else 27393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 27394$as_echo "failure" >&6; } 27395 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for vprintf" >&5 27396$as_echo "$as_me: WARNING: missing prototype for vprintf" >&2;} 27397 failproto=t 27398fi 27399rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 27400 27401 27402{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for fwrite" >&5 27403$as_echo_n "checking prototypes for fwrite... " >&6; } 27404cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27405/* end confdefs.h. */ 27406 27407 27408#include <stdio.h> 27409#include <stdarg.h> 27410#include <unistd.h> 27411#ifdef fwrite 27412#undef fwrite 27413#endif 27414 27415size_t 27416fwrite( const void *, size_t, size_t, FILE * 27417); 27418int 27419main () 27420{ 27421 27422 ; 27423 return 0; 27424} 27425_ACEOF 27426if ac_fn_c_try_compile "$LINENO"; then : 27427 27428cat >>confdefs.h <<_ACEOF 27429#define HAVE_PROT_FWRITE_0 size_t 27430_ACEOF 27431 27432cat >>confdefs.h <<_ACEOF 27433#define HAVE_PROT_FWRITE_1 const void * 27434_ACEOF 27435 27436cat >>confdefs.h <<_ACEOF 27437#define HAVE_PROT_FWRITE_2 size_t 27438_ACEOF 27439 27440cat >>confdefs.h <<_ACEOF 27441#define HAVE_PROT_FWRITE_3 size_t 27442_ACEOF 27443 27444cat >>confdefs.h <<_ACEOF 27445#define HAVE_PROT_FWRITE_4 FILE * 27446_ACEOF 27447 27448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 27449$as_echo "ok" >&6; } 27450else 27451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 27452$as_echo "failure" >&6; } 27453 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for fwrite" >&5 27454$as_echo "$as_me: WARNING: missing prototype for fwrite" >&2;} 27455 failproto=t 27456fi 27457rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 27458 27459 27460{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for fread" >&5 27461$as_echo_n "checking prototypes for fread... " >&6; } 27462cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27463/* end confdefs.h. */ 27464 27465 27466#include <stdio.h> 27467#include <stdarg.h> 27468#include <unistd.h> 27469#ifdef fread 27470#undef fread 27471#endif 27472 27473size_t 27474fread( void *, size_t, size_t, FILE * 27475); 27476int 27477main () 27478{ 27479 27480 ; 27481 return 0; 27482} 27483_ACEOF 27484if ac_fn_c_try_compile "$LINENO"; then : 27485 27486cat >>confdefs.h <<_ACEOF 27487#define HAVE_PROT_FREAD_0 size_t 27488_ACEOF 27489 27490cat >>confdefs.h <<_ACEOF 27491#define HAVE_PROT_FREAD_1 void * 27492_ACEOF 27493 27494cat >>confdefs.h <<_ACEOF 27495#define HAVE_PROT_FREAD_2 size_t 27496_ACEOF 27497 27498cat >>confdefs.h <<_ACEOF 27499#define HAVE_PROT_FREAD_3 size_t 27500_ACEOF 27501 27502cat >>confdefs.h <<_ACEOF 27503#define HAVE_PROT_FREAD_4 FILE * 27504_ACEOF 27505 27506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 27507$as_echo "ok" >&6; } 27508else 27509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 27510$as_echo "failure" >&6; } 27511 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for fread" >&5 27512$as_echo "$as_me: WARNING: missing prototype for fread" >&2;} 27513 failproto=t 27514fi 27515rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 27516 27517 if test x"${ac_cv_func__IO_getc}" = xyes; then 27518 27519{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for _IO_getc" >&5 27520$as_echo_n "checking prototypes for _IO_getc... " >&6; } 27521cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27522/* end confdefs.h. */ 27523 27524 27525#include <stdio.h> 27526#include <stdarg.h> 27527#include <unistd.h> 27528#ifdef _IO_getc 27529#undef _IO_getc 27530#endif 27531 27532int 27533_IO_getc( FILE * 27534); 27535int 27536main () 27537{ 27538 27539 ; 27540 return 0; 27541} 27542_ACEOF 27543if ac_fn_c_try_compile "$LINENO"; then : 27544 27545cat >>confdefs.h <<_ACEOF 27546#define HAVE_PROT__IO_GETC_0 int 27547_ACEOF 27548 27549cat >>confdefs.h <<_ACEOF 27550#define HAVE_PROT__IO_GETC_1 FILE * 27551_ACEOF 27552 27553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 27554$as_echo "ok" >&6; } 27555else 27556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 27557$as_echo "failure" >&6; } 27558 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for _IO_getc" >&5 27559$as_echo "$as_me: WARNING: missing prototype for _IO_getc" >&2;} 27560 failproto=t 27561fi 27562rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 27563 fi 27564 27565 if test x"${ac_cv_func__IO_putc}" = xyes; then 27566 27567{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for _IO_putc" >&5 27568$as_echo_n "checking prototypes for _IO_putc... " >&6; } 27569cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27570/* end confdefs.h. */ 27571 27572 27573#include <stdio.h> 27574#include <stdarg.h> 27575#include <unistd.h> 27576#ifdef _IO_putc 27577#undef _IO_putc 27578#endif 27579 27580int 27581_IO_putc( int, FILE * 27582); 27583int 27584main () 27585{ 27586 27587 ; 27588 return 0; 27589} 27590_ACEOF 27591if ac_fn_c_try_compile "$LINENO"; then : 27592 27593cat >>confdefs.h <<_ACEOF 27594#define HAVE_PROT__IO_PUTC_0 int 27595_ACEOF 27596 27597cat >>confdefs.h <<_ACEOF 27598#define HAVE_PROT__IO_PUTC_1 int 27599_ACEOF 27600 27601cat >>confdefs.h <<_ACEOF 27602#define HAVE_PROT__IO_PUTC_2 FILE * 27603_ACEOF 27604 27605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 27606$as_echo "ok" >&6; } 27607else 27608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 27609$as_echo "failure" >&6; } 27610 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for _IO_putc" >&5 27611$as_echo "$as_me: WARNING: missing prototype for _IO_putc" >&2;} 27612 failproto=t 27613fi 27614rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 27615 fi 27616 27617 if test x"${ac_cv_func___read_chk}" = xyes; then 27618 27619{ $as_echo "$as_me:${as_lineno-$LINENO}: checking prototypes for _read_chk" >&5 27620$as_echo_n "checking prototypes for _read_chk... " >&6; } 27621cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27622/* end confdefs.h. */ 27623 27624 27625#include <stdio.h> 27626#include <stdarg.h> 27627#include <unistd.h> 27628#ifdef _read_chk 27629#undef _read_chk 27630#endif 27631 27632ssize_t 27633_read_chk( int, void *, size_t, size_t 27634); 27635int 27636main () 27637{ 27638 27639 ; 27640 return 0; 27641} 27642_ACEOF 27643if ac_fn_c_try_compile "$LINENO"; then : 27644 27645cat >>confdefs.h <<_ACEOF 27646#define HAVE_PROT__READ_CHK_0 ssize_t 27647_ACEOF 27648 27649cat >>confdefs.h <<_ACEOF 27650#define HAVE_PROT__READ_CHK_1 int 27651_ACEOF 27652 27653cat >>confdefs.h <<_ACEOF 27654#define HAVE_PROT__READ_CHK_2 void * 27655_ACEOF 27656 27657cat >>confdefs.h <<_ACEOF 27658#define HAVE_PROT__READ_CHK_3 size_t 27659_ACEOF 27660 27661cat >>confdefs.h <<_ACEOF 27662#define HAVE_PROT__READ_CHK_4 size_t 27663_ACEOF 27664 27665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 27666$as_echo "ok" >&6; } 27667else 27668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failure" >&5 27669$as_echo "failure" >&6; } 27670 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: missing prototype for _read_chk" >&5 27671$as_echo "$as_me: WARNING: missing prototype for _read_chk" >&2;} 27672 failproto=t 27673fi 27674rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 27675 fi 27676 27677 #XXX add vprintf_chk/fprintf_chk? 27678 27679 if test x"$failproto" != x; then 27680 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: attempt to determine function prototypes 27681failed, and will probably mean that building of libdsocks, which 27682allows on-the-fly socksification of dynamic binaries, will not work. 27683 27684 You have several options: 27685 27686 1. If you do not need libdsocks, run configure with the 27687 option --disable-preload. 27688 2. Submit a bugreport. 27689 3. Find the prototypes used on your platform for the 27690 failed functions, and add them to the configure.ac 27691 file. Then use autoconf, which must be installed, 27692 to regenerate the configure script. 27693 Function prototype definitions can usually be found 27694 in the manual page for the function or the system 27695 include files (usually found under /usr/include)." >&5 27696$as_echo "$as_me: WARNING: attempt to determine function prototypes 27697failed, and will probably mean that building of libdsocks, which 27698allows on-the-fly socksification of dynamic binaries, will not work. 27699 27700 You have several options: 27701 27702 1. If you do not need libdsocks, run configure with the 27703 option --disable-preload. 27704 2. Submit a bugreport. 27705 3. Find the prototypes used on your platform for the 27706 failed functions, and add them to the configure.ac 27707 file. Then use autoconf, which must be installed, 27708 to regenerate the configure script. 27709 Function prototype definitions can usually be found 27710 in the manual page for the function or the system 27711 include files (usually found under /usr/include)." >&2;} 27712 exit 1 27713 fi 27714 27715 CFLAGS="$preprotoCFLAGS" 27716fi 27717 27718#Look for functions needed for socksify located in other places than libc 27719SOCKSIFY_PRELOAD_LIBS="" 27720oLIBS=$LIBS 27721 27722#clock_gettime() 27723if test x"${ac_cv_search_clock_gettime}" = x"-lrt"; then 27724 SOCKSIFY_PRELOAD_LIBS="${SOCKSIFY_PRELOAD_LIBS}${SOCKSIFY_PRELOAD_LIBS:+${PRELOAD_SEPERATOR}}${base_library_path}librt.${SOLIB_POSTFIX}" 27725fi 27726 27727#HP-UX 11.00 27728LIBS="" 27729{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing bindresvport" >&5 27730$as_echo_n "checking for library containing bindresvport... " >&6; } 27731if ${ac_cv_search_bindresvport+:} false; then : 27732 $as_echo_n "(cached) " >&6 27733else 27734 ac_func_search_save_LIBS=$LIBS 27735cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27736/* end confdefs.h. */ 27737 27738/* Override any GCC internal prototype to avoid an error. 27739 Use char because int might match the return type of a GCC 27740 builtin and then its argument prototype would still apply. */ 27741#ifdef __cplusplus 27742extern "C" 27743#endif 27744char bindresvport (); 27745int 27746main () 27747{ 27748return bindresvport (); 27749 ; 27750 return 0; 27751} 27752_ACEOF 27753for ac_lib in '' rpcsoc; do 27754 if test -z "$ac_lib"; then 27755 ac_res="none required" 27756 else 27757 ac_res=-l$ac_lib 27758 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 27759 fi 27760 if ac_fn_c_try_link "$LINENO"; then : 27761 ac_cv_search_bindresvport=$ac_res 27762fi 27763rm -f core conftest.err conftest.$ac_objext \ 27764 conftest$ac_exeext 27765 if ${ac_cv_search_bindresvport+:} false; then : 27766 break 27767fi 27768done 27769if ${ac_cv_search_bindresvport+:} false; then : 27770 27771else 27772 ac_cv_search_bindresvport=no 27773fi 27774rm conftest.$ac_ext 27775LIBS=$ac_func_search_save_LIBS 27776fi 27777{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_bindresvport" >&5 27778$as_echo "$ac_cv_search_bindresvport" >&6; } 27779ac_res=$ac_cv_search_bindresvport 27780if test "$ac_res" != no; then : 27781 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 27782 27783fi 27784 27785 27786NLIBS="${NLIBS}${NLIBS:+ }$LIBS" 27787LIBS="" 27788 27789#ignore when preloading is disabled (only the AC_SEARCH_LIBS test is needed) 27790if test x"${preload_enabled}" = xt -a x"${ac_cv_search_bindresvport}" = x"-lrpcsoc"; then 27791 27792cat >>confdefs.h <<_ACEOF 27793#define LIBRARY_LIBRPCSOC "${base_library_path}librpcsoc.sl" 27794_ACEOF 27795 27796 SOCKSIFY_PRELOAD_LIBS="${SOCKSIFY_PRELOAD_LIBS}${SOCKSIFY_PRELOAD_LIBS:+${PRELOAD_SEPERATOR}}${base_library_path}librpcsoc.sl" 27797 27798 27799$as_echo "#define LIBRARY_BINDRESVPORT LIBRARY_LIBRPCSOC" >>confdefs.h 27800 27801fi 27802 27803unset use_threads 27804unset have_ptread_h 27805ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default" 27806if test "x$ac_cv_header_pthread_h" = xyes; then : 27807 27808$as_echo "#define HAVE_PTHREAD_H 1" >>confdefs.h 27809 27810 have_pthread_h=t 27811fi 27812 27813 27814if test x"${have_pthread_h}" = xt; then 27815 #do not wish to link directly with libpthreads, included only if needed 27816 tLIBS=$LIBS 27817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_mutexattr_init" >&5 27818$as_echo_n "checking for library containing pthread_mutexattr_init... " >&6; } 27819if ${ac_cv_search_pthread_mutexattr_init+:} false; then : 27820 $as_echo_n "(cached) " >&6 27821else 27822 ac_func_search_save_LIBS=$LIBS 27823cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27824/* end confdefs.h. */ 27825 27826/* Override any GCC internal prototype to avoid an error. 27827 Use char because int might match the return type of a GCC 27828 builtin and then its argument prototype would still apply. */ 27829#ifdef __cplusplus 27830extern "C" 27831#endif 27832char pthread_mutexattr_init (); 27833int 27834main () 27835{ 27836return pthread_mutexattr_init (); 27837 ; 27838 return 0; 27839} 27840_ACEOF 27841for ac_lib in '' pthread; do 27842 if test -z "$ac_lib"; then 27843 ac_res="none required" 27844 else 27845 ac_res=-l$ac_lib 27846 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 27847 fi 27848 if ac_fn_c_try_link "$LINENO"; then : 27849 ac_cv_search_pthread_mutexattr_init=$ac_res 27850fi 27851rm -f core conftest.err conftest.$ac_objext \ 27852 conftest$ac_exeext 27853 if ${ac_cv_search_pthread_mutexattr_init+:} false; then : 27854 break 27855fi 27856done 27857if ${ac_cv_search_pthread_mutexattr_init+:} false; then : 27858 27859else 27860 ac_cv_search_pthread_mutexattr_init=no 27861fi 27862rm conftest.$ac_ext 27863LIBS=$ac_func_search_save_LIBS 27864fi 27865{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_mutexattr_init" >&5 27866$as_echo "$ac_cv_search_pthread_mutexattr_init" >&6; } 27867ac_res=$ac_cv_search_pthread_mutexattr_init 27868if test "$ac_res" != no; then : 27869 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 27870 27871fi 27872 27873 27874 #try compiling 27875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compilation with pthread.h works" >&5 27876$as_echo_n "checking whether compilation with pthread.h works... " >&6; } 27877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27878/* end confdefs.h. */ 27879 27880#include <pthread.h> 27881int 27882main () 27883{ 27884 27885pthread_mutexattr_t attr; 27886if (pthread_mutexattr_init(&attr) == 0) 27887 return 0; 27888else 27889 return 1; 27890 ; 27891 return 0; 27892} 27893_ACEOF 27894if ac_fn_c_try_link "$LINENO"; then : 27895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 27896$as_echo "yes" >&6; } 27897 use_threads=t 27898else 27899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 27900$as_echo "no" >&6; } 27901fi 27902rm -f core conftest.err conftest.$ac_objext \ 27903 conftest$ac_exeext conftest.$ac_ext 27904 LIBS=$tLIBS 27905fi 27906if test x"$use_threads" = xt; then 27907 27908$as_echo "#define HAVE_PTHREAD_H 1" >>confdefs.h 27909 27910 if test x"${ac_cv_search_pthread_mutexattr_init}" = x"-lpthread"; then 27911 case $host in 27912 *-*-linux-*) 27913 #XXX attempt to find latest pthread library 27914 PATH=$PATH:/sbin 27915 export PATH 27916 unset LIBPT_ALTS 27917 for file in `ldconfig -p | grep /libpthread.so| xargs -n 1 echo | grep /libpthread.so`; do 27918 test -s "$file" && LIBPT_ALTS="${LIBPT_ALTS}${LIBPT_ALTS:+ }$file" 27919 done 27920 LIBPT_NAME=`echo ${LIBPT_ALTS} | sed -e 's/.*\///' | sort -nr | head -n 1` 27921 if test x"${LIBPT_NAME}" = x; then 27922 #nothing found, set something anyway 27923 LIBPT_NAME="${base_library_path}libpthread.so" 27924 fi 27925 ;; 27926 27927 *) 27928 LIBPT_NAME="libpthread.${SOLIB_POSTFIX}" 27929 ;; 27930 esac 27931 27932cat >>confdefs.h <<_ACEOF 27933#define LIBRARY_PTHREAD "${base_library_path}$LIBPT_NAME" 27934_ACEOF 27935 27936 fi 27937fi 27938 27939LIBS="" 27940{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing connect" >&5 27941$as_echo_n "checking for library containing connect... " >&6; } 27942if ${ac_cv_search_connect+:} false; then : 27943 $as_echo_n "(cached) " >&6 27944else 27945 ac_func_search_save_LIBS=$LIBS 27946cat confdefs.h - <<_ACEOF >conftest.$ac_ext 27947/* end confdefs.h. */ 27948 27949/* Override any GCC internal prototype to avoid an error. 27950 Use char because int might match the return type of a GCC 27951 builtin and then its argument prototype would still apply. */ 27952#ifdef __cplusplus 27953extern "C" 27954#endif 27955char connect (); 27956int 27957main () 27958{ 27959return connect (); 27960 ; 27961 return 0; 27962} 27963_ACEOF 27964for ac_lib in '' socket; do 27965 if test -z "$ac_lib"; then 27966 ac_res="none required" 27967 else 27968 ac_res=-l$ac_lib 27969 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 27970 fi 27971 if ac_fn_c_try_link "$LINENO"; then : 27972 ac_cv_search_connect=$ac_res 27973fi 27974rm -f core conftest.err conftest.$ac_objext \ 27975 conftest$ac_exeext 27976 if ${ac_cv_search_connect+:} false; then : 27977 break 27978fi 27979done 27980if ${ac_cv_search_connect+:} false; then : 27981 27982else 27983 ac_cv_search_connect=no 27984fi 27985rm conftest.$ac_ext 27986LIBS=$ac_func_search_save_LIBS 27987fi 27988{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_connect" >&5 27989$as_echo "$ac_cv_search_connect" >&6; } 27990ac_res=$ac_cv_search_connect 27991if test "$ac_res" != no; then : 27992 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 27993 27994fi 27995 27996#ignore when preloading is disabled (only the AC_SEARCH_LIBS test is needed) 27997if test x"$preload_enabled" = xt -a x"${ac_cv_search_connect}" = x"-lsocket"; then 27998 27999cat >>confdefs.h <<_ACEOF 28000#define LIBRARY_LIBSOCKET "${base_library_path}libsocket.${SOLIB_POSTFIX}" 28001_ACEOF 28002 28003 SOCKSIFY_PRELOAD_LIBS="${SOCKSIFY_PRELOAD_LIBS}${SOCKSIFY_PRELOAD_LIBS:+${PRELOAD_SEPERATOR}}${base_library_path}libsocket.${SOLIB_POSTFIX}" 28004 28005 28006$as_echo "#define LIBRARY_CONNECT LIBRARY_LIBSOCKET" >>confdefs.h 28007 28008 28009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for accept in -lsocket" >&5 28010$as_echo_n "checking for accept in -lsocket... " >&6; } 28011if ${ac_cv_lib_socket_accept+:} false; then : 28012 $as_echo_n "(cached) " >&6 28013else 28014 ac_check_lib_save_LIBS=$LIBS 28015LIBS="-lsocket $LIBS" 28016cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28017/* end confdefs.h. */ 28018 28019/* Override any GCC internal prototype to avoid an error. 28020 Use char because int might match the return type of a GCC 28021 builtin and then its argument prototype would still apply. */ 28022#ifdef __cplusplus 28023extern "C" 28024#endif 28025char accept (); 28026int 28027main () 28028{ 28029return accept (); 28030 ; 28031 return 0; 28032} 28033_ACEOF 28034if ac_fn_c_try_link "$LINENO"; then : 28035 ac_cv_lib_socket_accept=yes 28036else 28037 ac_cv_lib_socket_accept=no 28038fi 28039rm -f core conftest.err conftest.$ac_objext \ 28040 conftest$ac_exeext conftest.$ac_ext 28041LIBS=$ac_check_lib_save_LIBS 28042fi 28043{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_accept" >&5 28044$as_echo "$ac_cv_lib_socket_accept" >&6; } 28045if test "x$ac_cv_lib_socket_accept" = xyes; then : 28046 28047$as_echo "#define LIBRARY_ACCEPT LIBRARY_LIBSOCKET" >>confdefs.h 28048 28049fi 28050 28051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5 28052$as_echo_n "checking for bind in -lsocket... " >&6; } 28053if ${ac_cv_lib_socket_bind+:} false; then : 28054 $as_echo_n "(cached) " >&6 28055else 28056 ac_check_lib_save_LIBS=$LIBS 28057LIBS="-lsocket $LIBS" 28058cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28059/* end confdefs.h. */ 28060 28061/* Override any GCC internal prototype to avoid an error. 28062 Use char because int might match the return type of a GCC 28063 builtin and then its argument prototype would still apply. */ 28064#ifdef __cplusplus 28065extern "C" 28066#endif 28067char bind (); 28068int 28069main () 28070{ 28071return bind (); 28072 ; 28073 return 0; 28074} 28075_ACEOF 28076if ac_fn_c_try_link "$LINENO"; then : 28077 ac_cv_lib_socket_bind=yes 28078else 28079 ac_cv_lib_socket_bind=no 28080fi 28081rm -f core conftest.err conftest.$ac_objext \ 28082 conftest$ac_exeext conftest.$ac_ext 28083LIBS=$ac_check_lib_save_LIBS 28084fi 28085{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5 28086$as_echo "$ac_cv_lib_socket_bind" >&6; } 28087if test "x$ac_cv_lib_socket_bind" = xyes; then : 28088 28089$as_echo "#define LIBRARY_BIND LIBRARY_LIBSOCKET" >>confdefs.h 28090 28091fi 28092 28093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bindresvport in -lsocket" >&5 28094$as_echo_n "checking for bindresvport in -lsocket... " >&6; } 28095if ${ac_cv_lib_socket_bindresvport+:} false; then : 28096 $as_echo_n "(cached) " >&6 28097else 28098 ac_check_lib_save_LIBS=$LIBS 28099LIBS="-lsocket $LIBS" 28100cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28101/* end confdefs.h. */ 28102 28103/* Override any GCC internal prototype to avoid an error. 28104 Use char because int might match the return type of a GCC 28105 builtin and then its argument prototype would still apply. */ 28106#ifdef __cplusplus 28107extern "C" 28108#endif 28109char bindresvport (); 28110int 28111main () 28112{ 28113return bindresvport (); 28114 ; 28115 return 0; 28116} 28117_ACEOF 28118if ac_fn_c_try_link "$LINENO"; then : 28119 ac_cv_lib_socket_bindresvport=yes 28120else 28121 ac_cv_lib_socket_bindresvport=no 28122fi 28123rm -f core conftest.err conftest.$ac_objext \ 28124 conftest$ac_exeext conftest.$ac_ext 28125LIBS=$ac_check_lib_save_LIBS 28126fi 28127{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bindresvport" >&5 28128$as_echo "$ac_cv_lib_socket_bindresvport" >&6; } 28129if test "x$ac_cv_lib_socket_bindresvport" = xyes; then : 28130 28131$as_echo "#define LIBRARY_BINDRESVPORT LIBRARY_LIBSOCKET" >>confdefs.h 28132 28133fi 28134 28135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpeername in -lsocket" >&5 28136$as_echo_n "checking for getpeername in -lsocket... " >&6; } 28137if ${ac_cv_lib_socket_getpeername+:} false; then : 28138 $as_echo_n "(cached) " >&6 28139else 28140 ac_check_lib_save_LIBS=$LIBS 28141LIBS="-lsocket $LIBS" 28142cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28143/* end confdefs.h. */ 28144 28145/* Override any GCC internal prototype to avoid an error. 28146 Use char because int might match the return type of a GCC 28147 builtin and then its argument prototype would still apply. */ 28148#ifdef __cplusplus 28149extern "C" 28150#endif 28151char getpeername (); 28152int 28153main () 28154{ 28155return getpeername (); 28156 ; 28157 return 0; 28158} 28159_ACEOF 28160if ac_fn_c_try_link "$LINENO"; then : 28161 ac_cv_lib_socket_getpeername=yes 28162else 28163 ac_cv_lib_socket_getpeername=no 28164fi 28165rm -f core conftest.err conftest.$ac_objext \ 28166 conftest$ac_exeext conftest.$ac_ext 28167LIBS=$ac_check_lib_save_LIBS 28168fi 28169{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_getpeername" >&5 28170$as_echo "$ac_cv_lib_socket_getpeername" >&6; } 28171if test "x$ac_cv_lib_socket_getpeername" = xyes; then : 28172 28173$as_echo "#define LIBRARY_GETPEERNAME LIBRARY_LIBSOCKET" >>confdefs.h 28174 28175fi 28176 28177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getsockname in -lsocket" >&5 28178$as_echo_n "checking for getsockname in -lsocket... " >&6; } 28179if ${ac_cv_lib_socket_getsockname+:} false; then : 28180 $as_echo_n "(cached) " >&6 28181else 28182 ac_check_lib_save_LIBS=$LIBS 28183LIBS="-lsocket $LIBS" 28184cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28185/* end confdefs.h. */ 28186 28187/* Override any GCC internal prototype to avoid an error. 28188 Use char because int might match the return type of a GCC 28189 builtin and then its argument prototype would still apply. */ 28190#ifdef __cplusplus 28191extern "C" 28192#endif 28193char getsockname (); 28194int 28195main () 28196{ 28197return getsockname (); 28198 ; 28199 return 0; 28200} 28201_ACEOF 28202if ac_fn_c_try_link "$LINENO"; then : 28203 ac_cv_lib_socket_getsockname=yes 28204else 28205 ac_cv_lib_socket_getsockname=no 28206fi 28207rm -f core conftest.err conftest.$ac_objext \ 28208 conftest$ac_exeext conftest.$ac_ext 28209LIBS=$ac_check_lib_save_LIBS 28210fi 28211{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_getsockname" >&5 28212$as_echo "$ac_cv_lib_socket_getsockname" >&6; } 28213if test "x$ac_cv_lib_socket_getsockname" = xyes; then : 28214 28215$as_echo "#define LIBRARY_GETSOCKNAME LIBRARY_LIBSOCKET" >>confdefs.h 28216 28217fi 28218 28219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for listen in -lsocket" >&5 28220$as_echo_n "checking for listen in -lsocket... " >&6; } 28221if ${ac_cv_lib_socket_listen+:} false; then : 28222 $as_echo_n "(cached) " >&6 28223else 28224 ac_check_lib_save_LIBS=$LIBS 28225LIBS="-lsocket $LIBS" 28226cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28227/* end confdefs.h. */ 28228 28229/* Override any GCC internal prototype to avoid an error. 28230 Use char because int might match the return type of a GCC 28231 builtin and then its argument prototype would still apply. */ 28232#ifdef __cplusplus 28233extern "C" 28234#endif 28235char listen (); 28236int 28237main () 28238{ 28239return listen (); 28240 ; 28241 return 0; 28242} 28243_ACEOF 28244if ac_fn_c_try_link "$LINENO"; then : 28245 ac_cv_lib_socket_listen=yes 28246else 28247 ac_cv_lib_socket_listen=no 28248fi 28249rm -f core conftest.err conftest.$ac_objext \ 28250 conftest$ac_exeext conftest.$ac_ext 28251LIBS=$ac_check_lib_save_LIBS 28252fi 28253{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_listen" >&5 28254$as_echo "$ac_cv_lib_socket_listen" >&6; } 28255if test "x$ac_cv_lib_socket_listen" = xyes; then : 28256 28257$as_echo "#define LIBRARY_LISTEN LIBRARY_LIBSOCKET" >>confdefs.h 28258 28259fi 28260 28261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo in -lsocket" >&5 28262$as_echo_n "checking for getaddrinfo in -lsocket... " >&6; } 28263if ${ac_cv_lib_socket_getaddrinfo+:} false; then : 28264 $as_echo_n "(cached) " >&6 28265else 28266 ac_check_lib_save_LIBS=$LIBS 28267LIBS="-lsocket $LIBS" 28268cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28269/* end confdefs.h. */ 28270 28271/* Override any GCC internal prototype to avoid an error. 28272 Use char because int might match the return type of a GCC 28273 builtin and then its argument prototype would still apply. */ 28274#ifdef __cplusplus 28275extern "C" 28276#endif 28277char getaddrinfo (); 28278int 28279main () 28280{ 28281return getaddrinfo (); 28282 ; 28283 return 0; 28284} 28285_ACEOF 28286if ac_fn_c_try_link "$LINENO"; then : 28287 ac_cv_lib_socket_getaddrinfo=yes 28288else 28289 ac_cv_lib_socket_getaddrinfo=no 28290fi 28291rm -f core conftest.err conftest.$ac_objext \ 28292 conftest$ac_exeext conftest.$ac_ext 28293LIBS=$ac_check_lib_save_LIBS 28294fi 28295{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_getaddrinfo" >&5 28296$as_echo "$ac_cv_lib_socket_getaddrinfo" >&6; } 28297if test "x$ac_cv_lib_socket_getaddrinfo" = xyes; then : 28298 28299$as_echo "#define LIBRARY_GETADDRINFO LIBRARY_LIBSOCKET" >>confdefs.h 28300 28301fi 28302 28303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getnameinfo in -lsocket" >&5 28304$as_echo_n "checking for getnameinfo in -lsocket... " >&6; } 28305if ${ac_cv_lib_socket_getnameinfo+:} false; then : 28306 $as_echo_n "(cached) " >&6 28307else 28308 ac_check_lib_save_LIBS=$LIBS 28309LIBS="-lsocket $LIBS" 28310cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28311/* end confdefs.h. */ 28312 28313/* Override any GCC internal prototype to avoid an error. 28314 Use char because int might match the return type of a GCC 28315 builtin and then its argument prototype would still apply. */ 28316#ifdef __cplusplus 28317extern "C" 28318#endif 28319char getnameinfo (); 28320int 28321main () 28322{ 28323return getnameinfo (); 28324 ; 28325 return 0; 28326} 28327_ACEOF 28328if ac_fn_c_try_link "$LINENO"; then : 28329 ac_cv_lib_socket_getnameinfo=yes 28330else 28331 ac_cv_lib_socket_getnameinfo=no 28332fi 28333rm -f core conftest.err conftest.$ac_objext \ 28334 conftest$ac_exeext conftest.$ac_ext 28335LIBS=$ac_check_lib_save_LIBS 28336fi 28337{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_getnameinfo" >&5 28338$as_echo "$ac_cv_lib_socket_getnameinfo" >&6; } 28339if test "x$ac_cv_lib_socket_getnameinfo" = xyes; then : 28340 28341$as_echo "#define LIBRARY_GETNAMEINFO LIBRARY_LIBSOCKET" >>confdefs.h 28342 28343fi 28344 28345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for freeaddrinfo in -lsocket" >&5 28346$as_echo_n "checking for freeaddrinfo in -lsocket... " >&6; } 28347if ${ac_cv_lib_socket_freeaddrinfo+:} false; then : 28348 $as_echo_n "(cached) " >&6 28349else 28350 ac_check_lib_save_LIBS=$LIBS 28351LIBS="-lsocket $LIBS" 28352cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28353/* end confdefs.h. */ 28354 28355/* Override any GCC internal prototype to avoid an error. 28356 Use char because int might match the return type of a GCC 28357 builtin and then its argument prototype would still apply. */ 28358#ifdef __cplusplus 28359extern "C" 28360#endif 28361char freeaddrinfo (); 28362int 28363main () 28364{ 28365return freeaddrinfo (); 28366 ; 28367 return 0; 28368} 28369_ACEOF 28370if ac_fn_c_try_link "$LINENO"; then : 28371 ac_cv_lib_socket_freeaddrinfo=yes 28372else 28373 ac_cv_lib_socket_freeaddrinfo=no 28374fi 28375rm -f core conftest.err conftest.$ac_objext \ 28376 conftest$ac_exeext conftest.$ac_ext 28377LIBS=$ac_check_lib_save_LIBS 28378fi 28379{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_freeaddrinfo" >&5 28380$as_echo "$ac_cv_lib_socket_freeaddrinfo" >&6; } 28381if test "x$ac_cv_lib_socket_freeaddrinfo" = xyes; then : 28382 28383$as_echo "#define LIBRARY_FREEADDRINFO LIBRARY_LIBSOCKET" >>confdefs.h 28384 28385fi 28386 28387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for freehostent in -lsocket" >&5 28388$as_echo_n "checking for freehostent in -lsocket... " >&6; } 28389if ${ac_cv_lib_socket_freehostent+:} false; then : 28390 $as_echo_n "(cached) " >&6 28391else 28392 ac_check_lib_save_LIBS=$LIBS 28393LIBS="-lsocket $LIBS" 28394cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28395/* end confdefs.h. */ 28396 28397/* Override any GCC internal prototype to avoid an error. 28398 Use char because int might match the return type of a GCC 28399 builtin and then its argument prototype would still apply. */ 28400#ifdef __cplusplus 28401extern "C" 28402#endif 28403char freehostent (); 28404int 28405main () 28406{ 28407return freehostent (); 28408 ; 28409 return 0; 28410} 28411_ACEOF 28412if ac_fn_c_try_link "$LINENO"; then : 28413 ac_cv_lib_socket_freehostent=yes 28414else 28415 ac_cv_lib_socket_freehostent=no 28416fi 28417rm -f core conftest.err conftest.$ac_objext \ 28418 conftest$ac_exeext conftest.$ac_ext 28419LIBS=$ac_check_lib_save_LIBS 28420fi 28421{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_freehostent" >&5 28422$as_echo "$ac_cv_lib_socket_freehostent" >&6; } 28423if test "x$ac_cv_lib_socket_freehostent" = xyes; then : 28424 28425$as_echo "#define LIBRARY_FREEHOSTENT LIBRARY_LIBSOCKET" >>confdefs.h 28426 28427fi 28428 28429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for recvfrom in -lsocket" >&5 28430$as_echo_n "checking for recvfrom in -lsocket... " >&6; } 28431if ${ac_cv_lib_socket_recvfrom+:} false; then : 28432 $as_echo_n "(cached) " >&6 28433else 28434 ac_check_lib_save_LIBS=$LIBS 28435LIBS="-lsocket $LIBS" 28436cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28437/* end confdefs.h. */ 28438 28439/* Override any GCC internal prototype to avoid an error. 28440 Use char because int might match the return type of a GCC 28441 builtin and then its argument prototype would still apply. */ 28442#ifdef __cplusplus 28443extern "C" 28444#endif 28445char recvfrom (); 28446int 28447main () 28448{ 28449return recvfrom (); 28450 ; 28451 return 0; 28452} 28453_ACEOF 28454if ac_fn_c_try_link "$LINENO"; then : 28455 ac_cv_lib_socket_recvfrom=yes 28456else 28457 ac_cv_lib_socket_recvfrom=no 28458fi 28459rm -f core conftest.err conftest.$ac_objext \ 28460 conftest$ac_exeext conftest.$ac_ext 28461LIBS=$ac_check_lib_save_LIBS 28462fi 28463{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_recvfrom" >&5 28464$as_echo "$ac_cv_lib_socket_recvfrom" >&6; } 28465if test "x$ac_cv_lib_socket_recvfrom" = xyes; then : 28466 28467$as_echo "#define LIBRARY_RECVFROM LIBRARY_LIBSOCKET" >>confdefs.h 28468 28469fi 28470 28471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rresvport in -lsocket" >&5 28472$as_echo_n "checking for rresvport in -lsocket... " >&6; } 28473if ${ac_cv_lib_socket_rresvport+:} false; then : 28474 $as_echo_n "(cached) " >&6 28475else 28476 ac_check_lib_save_LIBS=$LIBS 28477LIBS="-lsocket $LIBS" 28478cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28479/* end confdefs.h. */ 28480 28481/* Override any GCC internal prototype to avoid an error. 28482 Use char because int might match the return type of a GCC 28483 builtin and then its argument prototype would still apply. */ 28484#ifdef __cplusplus 28485extern "C" 28486#endif 28487char rresvport (); 28488int 28489main () 28490{ 28491return rresvport (); 28492 ; 28493 return 0; 28494} 28495_ACEOF 28496if ac_fn_c_try_link "$LINENO"; then : 28497 ac_cv_lib_socket_rresvport=yes 28498else 28499 ac_cv_lib_socket_rresvport=no 28500fi 28501rm -f core conftest.err conftest.$ac_objext \ 28502 conftest$ac_exeext conftest.$ac_ext 28503LIBS=$ac_check_lib_save_LIBS 28504fi 28505{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_rresvport" >&5 28506$as_echo "$ac_cv_lib_socket_rresvport" >&6; } 28507if test "x$ac_cv_lib_socket_rresvport" = xyes; then : 28508 28509$as_echo "#define LIBRARY_RRESVPORT LIBRARY_LIBSOCKET" >>confdefs.h 28510 28511fi 28512 28513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for recvmsg in -lsocket" >&5 28514$as_echo_n "checking for recvmsg in -lsocket... " >&6; } 28515if ${ac_cv_lib_socket_recvmsg+:} false; then : 28516 $as_echo_n "(cached) " >&6 28517else 28518 ac_check_lib_save_LIBS=$LIBS 28519LIBS="-lsocket $LIBS" 28520cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28521/* end confdefs.h. */ 28522 28523/* Override any GCC internal prototype to avoid an error. 28524 Use char because int might match the return type of a GCC 28525 builtin and then its argument prototype would still apply. */ 28526#ifdef __cplusplus 28527extern "C" 28528#endif 28529char recvmsg (); 28530int 28531main () 28532{ 28533return recvmsg (); 28534 ; 28535 return 0; 28536} 28537_ACEOF 28538if ac_fn_c_try_link "$LINENO"; then : 28539 ac_cv_lib_socket_recvmsg=yes 28540else 28541 ac_cv_lib_socket_recvmsg=no 28542fi 28543rm -f core conftest.err conftest.$ac_objext \ 28544 conftest$ac_exeext conftest.$ac_ext 28545LIBS=$ac_check_lib_save_LIBS 28546fi 28547{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_recvmsg" >&5 28548$as_echo "$ac_cv_lib_socket_recvmsg" >&6; } 28549if test "x$ac_cv_lib_socket_recvmsg" = xyes; then : 28550 28551$as_echo "#define LIBRARY_RECVMSG LIBRARY_LIBSOCKET" >>confdefs.h 28552 28553fi 28554 28555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sendmsg in -lsocket" >&5 28556$as_echo_n "checking for sendmsg in -lsocket... " >&6; } 28557if ${ac_cv_lib_socket_sendmsg+:} false; then : 28558 $as_echo_n "(cached) " >&6 28559else 28560 ac_check_lib_save_LIBS=$LIBS 28561LIBS="-lsocket $LIBS" 28562cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28563/* end confdefs.h. */ 28564 28565/* Override any GCC internal prototype to avoid an error. 28566 Use char because int might match the return type of a GCC 28567 builtin and then its argument prototype would still apply. */ 28568#ifdef __cplusplus 28569extern "C" 28570#endif 28571char sendmsg (); 28572int 28573main () 28574{ 28575return sendmsg (); 28576 ; 28577 return 0; 28578} 28579_ACEOF 28580if ac_fn_c_try_link "$LINENO"; then : 28581 ac_cv_lib_socket_sendmsg=yes 28582else 28583 ac_cv_lib_socket_sendmsg=no 28584fi 28585rm -f core conftest.err conftest.$ac_objext \ 28586 conftest$ac_exeext conftest.$ac_ext 28587LIBS=$ac_check_lib_save_LIBS 28588fi 28589{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_sendmsg" >&5 28590$as_echo "$ac_cv_lib_socket_sendmsg" >&6; } 28591if test "x$ac_cv_lib_socket_sendmsg" = xyes; then : 28592 28593$as_echo "#define LIBRARY_SENDMSG LIBRARY_LIBSOCKET" >>confdefs.h 28594 28595fi 28596 28597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for send in -lsocket" >&5 28598$as_echo_n "checking for send in -lsocket... " >&6; } 28599if ${ac_cv_lib_socket_send+:} false; then : 28600 $as_echo_n "(cached) " >&6 28601else 28602 ac_check_lib_save_LIBS=$LIBS 28603LIBS="-lsocket $LIBS" 28604cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28605/* end confdefs.h. */ 28606 28607/* Override any GCC internal prototype to avoid an error. 28608 Use char because int might match the return type of a GCC 28609 builtin and then its argument prototype would still apply. */ 28610#ifdef __cplusplus 28611extern "C" 28612#endif 28613char send (); 28614int 28615main () 28616{ 28617return send (); 28618 ; 28619 return 0; 28620} 28621_ACEOF 28622if ac_fn_c_try_link "$LINENO"; then : 28623 ac_cv_lib_socket_send=yes 28624else 28625 ac_cv_lib_socket_send=no 28626fi 28627rm -f core conftest.err conftest.$ac_objext \ 28628 conftest$ac_exeext conftest.$ac_ext 28629LIBS=$ac_check_lib_save_LIBS 28630fi 28631{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_send" >&5 28632$as_echo "$ac_cv_lib_socket_send" >&6; } 28633if test "x$ac_cv_lib_socket_send" = xyes; then : 28634 28635$as_echo "#define LIBRARY_SEND LIBRARY_LIBSOCKET" >>confdefs.h 28636 28637fi 28638 28639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for recv in -lsocket" >&5 28640$as_echo_n "checking for recv in -lsocket... " >&6; } 28641if ${ac_cv_lib_socket_recv+:} false; then : 28642 $as_echo_n "(cached) " >&6 28643else 28644 ac_check_lib_save_LIBS=$LIBS 28645LIBS="-lsocket $LIBS" 28646cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28647/* end confdefs.h. */ 28648 28649/* Override any GCC internal prototype to avoid an error. 28650 Use char because int might match the return type of a GCC 28651 builtin and then its argument prototype would still apply. */ 28652#ifdef __cplusplus 28653extern "C" 28654#endif 28655char recv (); 28656int 28657main () 28658{ 28659return recv (); 28660 ; 28661 return 0; 28662} 28663_ACEOF 28664if ac_fn_c_try_link "$LINENO"; then : 28665 ac_cv_lib_socket_recv=yes 28666else 28667 ac_cv_lib_socket_recv=no 28668fi 28669rm -f core conftest.err conftest.$ac_objext \ 28670 conftest$ac_exeext conftest.$ac_ext 28671LIBS=$ac_check_lib_save_LIBS 28672fi 28673{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_recv" >&5 28674$as_echo "$ac_cv_lib_socket_recv" >&6; } 28675if test "x$ac_cv_lib_socket_recv" = xyes; then : 28676 28677$as_echo "#define LIBRARY_RECV LIBRARY_LIBSOCKET" >>confdefs.h 28678 28679fi 28680 28681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sendto in -lsocket" >&5 28682$as_echo_n "checking for sendto in -lsocket... " >&6; } 28683if ${ac_cv_lib_socket_sendto+:} false; then : 28684 $as_echo_n "(cached) " >&6 28685else 28686 ac_check_lib_save_LIBS=$LIBS 28687LIBS="-lsocket $LIBS" 28688cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28689/* end confdefs.h. */ 28690 28691/* Override any GCC internal prototype to avoid an error. 28692 Use char because int might match the return type of a GCC 28693 builtin and then its argument prototype would still apply. */ 28694#ifdef __cplusplus 28695extern "C" 28696#endif 28697char sendto (); 28698int 28699main () 28700{ 28701return sendto (); 28702 ; 28703 return 0; 28704} 28705_ACEOF 28706if ac_fn_c_try_link "$LINENO"; then : 28707 ac_cv_lib_socket_sendto=yes 28708else 28709 ac_cv_lib_socket_sendto=no 28710fi 28711rm -f core conftest.err conftest.$ac_objext \ 28712 conftest$ac_exeext conftest.$ac_ext 28713LIBS=$ac_check_lib_save_LIBS 28714fi 28715{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_sendto" >&5 28716$as_echo "$ac_cv_lib_socket_sendto" >&6; } 28717if test "x$ac_cv_lib_socket_sendto" = xyes; then : 28718 28719$as_echo "#define LIBRARY_SENDTO LIBRARY_LIBSOCKET" >>confdefs.h 28720 28721fi 28722 28723fi 28724 28725NLIBS="${NLIBS}${NLIBS:+ }$LIBS" 28726LIBS="" 28727 28728if test x"$preload_enabled" = xt -a x"${ac_cv_search_inet_addr}" = x"-lnsl"; then 28729 28730cat >>confdefs.h <<_ACEOF 28731#define LIBRARY_LIBNSL "${base_library_path}libnsl.${SOLIB_POSTFIX}" 28732_ACEOF 28733 28734 28735 SOCKSIFY_PRELOAD_LIBS="${SOCKSIFY_PRELOAD_LIBS}${SOCKSIFY_PRELOAD_LIBS:+${PRELOAD_SEPERATOR}}${base_library_path}libnsl.${SOLIB_POSTFIX}" 28736 28737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5 28738$as_echo_n "checking for gethostbyname in -lnsl... " >&6; } 28739if ${ac_cv_lib_nsl_gethostbyname+:} false; then : 28740 $as_echo_n "(cached) " >&6 28741else 28742 ac_check_lib_save_LIBS=$LIBS 28743LIBS="-lnsl $LIBS" 28744cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28745/* end confdefs.h. */ 28746 28747/* Override any GCC internal prototype to avoid an error. 28748 Use char because int might match the return type of a GCC 28749 builtin and then its argument prototype would still apply. */ 28750#ifdef __cplusplus 28751extern "C" 28752#endif 28753char gethostbyname (); 28754int 28755main () 28756{ 28757return gethostbyname (); 28758 ; 28759 return 0; 28760} 28761_ACEOF 28762if ac_fn_c_try_link "$LINENO"; then : 28763 ac_cv_lib_nsl_gethostbyname=yes 28764else 28765 ac_cv_lib_nsl_gethostbyname=no 28766fi 28767rm -f core conftest.err conftest.$ac_objext \ 28768 conftest$ac_exeext conftest.$ac_ext 28769LIBS=$ac_check_lib_save_LIBS 28770fi 28771{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5 28772$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } 28773if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then : 28774 28775$as_echo "#define LIBRARY_GETHOSTBYNAME LIBRARY_LIBNSL" >>confdefs.h 28776 28777fi 28778 28779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyaddr in -lnsl" >&5 28780$as_echo_n "checking for gethostbyaddr in -lnsl... " >&6; } 28781if ${ac_cv_lib_nsl_gethostbyaddr+:} false; then : 28782 $as_echo_n "(cached) " >&6 28783else 28784 ac_check_lib_save_LIBS=$LIBS 28785LIBS="-lnsl $LIBS" 28786cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28787/* end confdefs.h. */ 28788 28789/* Override any GCC internal prototype to avoid an error. 28790 Use char because int might match the return type of a GCC 28791 builtin and then its argument prototype would still apply. */ 28792#ifdef __cplusplus 28793extern "C" 28794#endif 28795char gethostbyaddr (); 28796int 28797main () 28798{ 28799return gethostbyaddr (); 28800 ; 28801 return 0; 28802} 28803_ACEOF 28804if ac_fn_c_try_link "$LINENO"; then : 28805 ac_cv_lib_nsl_gethostbyaddr=yes 28806else 28807 ac_cv_lib_nsl_gethostbyaddr=no 28808fi 28809rm -f core conftest.err conftest.$ac_objext \ 28810 conftest$ac_exeext conftest.$ac_ext 28811LIBS=$ac_check_lib_save_LIBS 28812fi 28813{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyaddr" >&5 28814$as_echo "$ac_cv_lib_nsl_gethostbyaddr" >&6; } 28815if test "x$ac_cv_lib_nsl_gethostbyaddr" = xyes; then : 28816 28817$as_echo "#define LIBRARY_GETHOSTBYADDR LIBRARY_LIBNSL" >>confdefs.h 28818 28819fi 28820 28821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for freehostent in -lnsl" >&5 28822$as_echo_n "checking for freehostent in -lnsl... " >&6; } 28823if ${ac_cv_lib_nsl_freehostent+:} false; then : 28824 $as_echo_n "(cached) " >&6 28825else 28826 ac_check_lib_save_LIBS=$LIBS 28827LIBS="-lnsl $LIBS" 28828cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28829/* end confdefs.h. */ 28830 28831/* Override any GCC internal prototype to avoid an error. 28832 Use char because int might match the return type of a GCC 28833 builtin and then its argument prototype would still apply. */ 28834#ifdef __cplusplus 28835extern "C" 28836#endif 28837char freehostent (); 28838int 28839main () 28840{ 28841return freehostent (); 28842 ; 28843 return 0; 28844} 28845_ACEOF 28846if ac_fn_c_try_link "$LINENO"; then : 28847 ac_cv_lib_nsl_freehostent=yes 28848else 28849 ac_cv_lib_nsl_freehostent=no 28850fi 28851rm -f core conftest.err conftest.$ac_objext \ 28852 conftest$ac_exeext conftest.$ac_ext 28853LIBS=$ac_check_lib_save_LIBS 28854fi 28855{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_freehostent" >&5 28856$as_echo "$ac_cv_lib_nsl_freehostent" >&6; } 28857if test "x$ac_cv_lib_nsl_freehostent" = xyes; then : 28858 28859$as_echo "#define LIBRARY_FREEHOSTENT LIBRARY_LIBNSL" >>confdefs.h 28860 28861fi 28862 28863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getipnodebyname in -lnsl" >&5 28864$as_echo_n "checking for getipnodebyname in -lnsl... " >&6; } 28865if ${ac_cv_lib_nsl_getipnodebyname+:} false; then : 28866 $as_echo_n "(cached) " >&6 28867else 28868 ac_check_lib_save_LIBS=$LIBS 28869LIBS="-lnsl $LIBS" 28870cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28871/* end confdefs.h. */ 28872 28873/* Override any GCC internal prototype to avoid an error. 28874 Use char because int might match the return type of a GCC 28875 builtin and then its argument prototype would still apply. */ 28876#ifdef __cplusplus 28877extern "C" 28878#endif 28879char getipnodebyname (); 28880int 28881main () 28882{ 28883return getipnodebyname (); 28884 ; 28885 return 0; 28886} 28887_ACEOF 28888if ac_fn_c_try_link "$LINENO"; then : 28889 ac_cv_lib_nsl_getipnodebyname=yes 28890else 28891 ac_cv_lib_nsl_getipnodebyname=no 28892fi 28893rm -f core conftest.err conftest.$ac_objext \ 28894 conftest$ac_exeext conftest.$ac_ext 28895LIBS=$ac_check_lib_save_LIBS 28896fi 28897{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_getipnodebyname" >&5 28898$as_echo "$ac_cv_lib_nsl_getipnodebyname" >&6; } 28899if test "x$ac_cv_lib_nsl_getipnodebyname" = xyes; then : 28900 28901$as_echo "#define LIBRARY_GETIPNODEBYNAME LIBRARY_LIBNSL" >>confdefs.h 28902 28903fi 28904 28905fi 28906 28907#linking with -lresolv results in error unless -shared is included 28908#since no static version exists for libresolv on SunOS 28909{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_aton" >&5 28910$as_echo_n "checking for library containing inet_aton... " >&6; } 28911if ${ac_cv_search_inet_aton+:} false; then : 28912 $as_echo_n "(cached) " >&6 28913else 28914 ac_func_search_save_LIBS=$LIBS 28915cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28916/* end confdefs.h. */ 28917 28918/* Override any GCC internal prototype to avoid an error. 28919 Use char because int might match the return type of a GCC 28920 builtin and then its argument prototype would still apply. */ 28921#ifdef __cplusplus 28922extern "C" 28923#endif 28924char inet_aton (); 28925int 28926main () 28927{ 28928return inet_aton (); 28929 ; 28930 return 0; 28931} 28932_ACEOF 28933for ac_lib in '' resolv; do 28934 if test -z "$ac_lib"; then 28935 ac_res="none required" 28936 else 28937 ac_res=-l$ac_lib 28938 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 28939 fi 28940 if ac_fn_c_try_link "$LINENO"; then : 28941 ac_cv_search_inet_aton=$ac_res 28942fi 28943rm -f core conftest.err conftest.$ac_objext \ 28944 conftest$ac_exeext 28945 if ${ac_cv_search_inet_aton+:} false; then : 28946 break 28947fi 28948done 28949if ${ac_cv_search_inet_aton+:} false; then : 28950 28951else 28952 ac_cv_search_inet_aton=no 28953fi 28954rm conftest.$ac_ext 28955LIBS=$ac_func_search_save_LIBS 28956fi 28957{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_aton" >&5 28958$as_echo "$ac_cv_search_inet_aton" >&6; } 28959ac_res=$ac_cv_search_inet_aton 28960if test "$ac_res" != no; then : 28961 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 28962 28963fi 28964 28965 28966{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing res_9_init" >&5 28967$as_echo_n "checking for library containing res_9_init... " >&6; } 28968if ${ac_cv_search_res_9_init+:} false; then : 28969 $as_echo_n "(cached) " >&6 28970else 28971 ac_func_search_save_LIBS=$LIBS 28972cat confdefs.h - <<_ACEOF >conftest.$ac_ext 28973/* end confdefs.h. */ 28974 28975/* Override any GCC internal prototype to avoid an error. 28976 Use char because int might match the return type of a GCC 28977 builtin and then its argument prototype would still apply. */ 28978#ifdef __cplusplus 28979extern "C" 28980#endif 28981char res_9_init (); 28982int 28983main () 28984{ 28985return res_9_init (); 28986 ; 28987 return 0; 28988} 28989_ACEOF 28990for ac_lib in '' resolv; do 28991 if test -z "$ac_lib"; then 28992 ac_res="none required" 28993 else 28994 ac_res=-l$ac_lib 28995 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 28996 fi 28997 if ac_fn_c_try_link "$LINENO"; then : 28998 ac_cv_search_res_9_init=$ac_res 28999fi 29000rm -f core conftest.err conftest.$ac_objext \ 29001 conftest$ac_exeext 29002 if ${ac_cv_search_res_9_init+:} false; then : 29003 break 29004fi 29005done 29006if ${ac_cv_search_res_9_init+:} false; then : 29007 29008else 29009 ac_cv_search_res_9_init=no 29010fi 29011rm conftest.$ac_ext 29012LIBS=$ac_func_search_save_LIBS 29013fi 29014{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_res_9_init" >&5 29015$as_echo "$ac_cv_search_res_9_init" >&6; } 29016ac_res=$ac_cv_search_res_9_init 29017if test "$ac_res" != no; then : 29018 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 29019 29020fi 29021 29022 29023NLIBS="${NLIBS}${NLIBS:+ }$LIBS" 29024LIBS="" 29025 29026if test x"${preload_enabled}" = xt -a x"${ac_cv_search_inet_aton}" = x"-lresolv"; then 29027 29028cat >>confdefs.h <<_ACEOF 29029#define LIBRARY_LIBRESOLV "${base_library_path}libresolv.${SOLIB_POSTFIX}" 29030_ACEOF 29031 29032 29033 SOCKSIFY_PRELOAD_LIBS="${SOCKSIFY_PRELOAD_LIBS}${SOCKSIFY_PRELOAD_LIBS:+${PRELOAD_SEPERATOR}}${base_library_path}libresolv.${SOLIB_POSTFIX}" 29034 29035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname2 in -lresolv" >&5 29036$as_echo_n "checking for gethostbyname2 in -lresolv... " >&6; } 29037if ${ac_cv_lib_resolv_gethostbyname2+:} false; then : 29038 $as_echo_n "(cached) " >&6 29039else 29040 ac_check_lib_save_LIBS=$LIBS 29041LIBS="-lresolv $LIBS" 29042cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29043/* end confdefs.h. */ 29044 29045/* Override any GCC internal prototype to avoid an error. 29046 Use char because int might match the return type of a GCC 29047 builtin and then its argument prototype would still apply. */ 29048#ifdef __cplusplus 29049extern "C" 29050#endif 29051char gethostbyname2 (); 29052int 29053main () 29054{ 29055return gethostbyname2 (); 29056 ; 29057 return 0; 29058} 29059_ACEOF 29060if ac_fn_c_try_link "$LINENO"; then : 29061 ac_cv_lib_resolv_gethostbyname2=yes 29062else 29063 ac_cv_lib_resolv_gethostbyname2=no 29064fi 29065rm -f core conftest.err conftest.$ac_objext \ 29066 conftest$ac_exeext conftest.$ac_ext 29067LIBS=$ac_check_lib_save_LIBS 29068fi 29069{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_gethostbyname2" >&5 29070$as_echo "$ac_cv_lib_resolv_gethostbyname2" >&6; } 29071if test "x$ac_cv_lib_resolv_gethostbyname2" = xyes; then : 29072 29073$as_echo "#define LIBRARY_GETHOSTBYNAME2 LIBRARY_LIBRESOLV" >>confdefs.h 29074 29075fi 29076 29077fi 29078 29079#XXX gcc on Solaris (using gnu ld) doesn't seems to implicitly link 29080#with libdl in this test, which means that libdl will not be included 29081#in socksify. 29082 29083if test x"${preload_enabled}" = xt; then 29084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 29085$as_echo_n "checking for library containing dlopen... " >&6; } 29086if ${ac_cv_search_dlopen+:} false; then : 29087 $as_echo_n "(cached) " >&6 29088else 29089 ac_func_search_save_LIBS=$LIBS 29090cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29091/* end confdefs.h. */ 29092 29093/* Override any GCC internal prototype to avoid an error. 29094 Use char because int might match the return type of a GCC 29095 builtin and then its argument prototype would still apply. */ 29096#ifdef __cplusplus 29097extern "C" 29098#endif 29099char dlopen (); 29100int 29101main () 29102{ 29103return dlopen (); 29104 ; 29105 return 0; 29106} 29107_ACEOF 29108for ac_lib in '' dl; do 29109 if test -z "$ac_lib"; then 29110 ac_res="none required" 29111 else 29112 ac_res=-l$ac_lib 29113 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 29114 fi 29115 if ac_fn_c_try_link "$LINENO"; then : 29116 ac_cv_search_dlopen=$ac_res 29117fi 29118rm -f core conftest.err conftest.$ac_objext \ 29119 conftest$ac_exeext 29120 if ${ac_cv_search_dlopen+:} false; then : 29121 break 29122fi 29123done 29124if ${ac_cv_search_dlopen+:} false; then : 29125 29126else 29127 ac_cv_search_dlopen=no 29128fi 29129rm conftest.$ac_ext 29130LIBS=$ac_func_search_save_LIBS 29131fi 29132{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 29133$as_echo "$ac_cv_search_dlopen" >&6; } 29134ac_res=$ac_cv_search_dlopen 29135if test "$ac_res" != no; then : 29136 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 29137 29138fi 29139 29140 29141 NLIBS="${NLIBS}${NLIBS:+ }$LIBS" 29142 LIBS="" 29143 if test x"${ac_cv_search_dlopen}" = x"-ldl"; then 29144 case $host in 29145 *-*-sunos4*) #XXX attempt to get libdl name 29146 libdl=`ls ${base_library_path}libdl.${SOLIB_POSTFIX}* | sed -e 's/.*\///' | sort -nr | head -n 1` 29147 if test x"$libdl" = x; then 29148 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unable to locate libdl" >&5 29149$as_echo "$as_me: WARNING: unable to locate libdl" >&2;} 29150 else 29151 LIBRARY_DLOPEN=${base_library_path}${libdl} 29152 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: hardcoding libdl to $LIBRARY_DLOPEN" >&5 29153$as_echo "$as_me: WARNING: hardcoding libdl to $LIBRARY_DLOPEN" >&2;} 29154 fi 29155 ;; 29156 29157 *) 29158 LIBRARY_DLOPEN="${base_library_path}libdl.${SOLIB_POSTFIX}" 29159 ;; 29160 esac 29161 SOCKSIFY_PRELOAD_LIBS="${SOCKSIFY_PRELOAD_LIBS}${LIBRARY_DLOPEN:+${PRELOAD_SEPERATOR}}${LIBRARY_DLOPEN}" 29162 fi 29163fi 29164LIBS="$oLIBS $NLIBS" 29165 29166 29167 29168for ac_func in rresvport 29169do : 29170 ac_fn_c_check_func "$LINENO" "rresvport" "ac_cv_func_rresvport" 29171if test "x$ac_cv_func_rresvport" = xyes; then : 29172 cat >>confdefs.h <<_ACEOF 29173#define HAVE_RRESVPORT 1 29174_ACEOF 29175 29176fi 29177done 29178 #not found on android 29179 29180#specify location of the socks library in socksify too 29181#NOTE: exec_prefix and prefix have the value NONE here if they are unset 29182o_exec_prefix=${exec_prefix} 29183o_prefix=${prefix} 29184if test x"${prefix}" = xNONE; then 29185 prefix=$ac_default_prefix 29186fi 29187if test x"${exec_prefix}" = xNONE; then 29188 exec_prefix=$prefix 29189fi 29190LIBRARY_PREFIX=`eval echo \$libdir` 29191LIBRARY_PREFIX=`eval echo \$LIBRARY_PREFIX` 29192exec_prefix=${o_exec_prefix} 29193prefix=${o_prefix} 29194 29195 29196#allow user to specify libc name, use default value otherwise 29197{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libc name" >&5 29198$as_echo_n "checking for libc name... " >&6; } 29199 29200# Check whether --with-libc was given. 29201if test "${with_libc+set}" = set; then : 29202 withval=$with_libc; LIBC_NAME=$withval 29203fi 29204 29205 29206#set default? 29207if test x"${LIBC_NAME}" = x; then 29208 case $host in 29209 *-*-freebsd*) 29210 #XXX 29211 #can't set it to libc.so directly, might be ld script 29212 unset LIBC_ALTS 29213 for file in `ldconfig -r | grep /libc.so| awk '{ print $3 }'`; do 29214 test -s "$file" && LIBC_ALTS="${LIBC_ALTS}${LIBC_ALTS:+ }$file" 29215 done 29216 LIBC_NAME=`echo ${LIBC_ALTS} | sed -e 's/.*\///' | sort -nr | head -n 1` 29217 if test x"${LIBC_NAME}" = x; then 29218 #nothing found, set libc.so anyway 29219 LIBC_NAME="${base_library_path}libc.${SOLIB_POSTFIX}" 29220 fi 29221 ;; 29222 29223 *-*-linux-*) 29224 #XXX 29225 #can't set it to libc.so directly, might be ld script 29226 unset LIBC_ALTS 29227 for file in `ldconfig -p | grep /libc.so| xargs -n 1 echo | grep /libc.so`; do 29228 test -s "$file" && LIBC_ALTS="${LIBC_ALTS}${LIBC_ALTS:+ }$file" 29229 done 29230 LIBC_NAME=`echo ${LIBC_ALTS} | sed -e 's/.*\///' | sort -nr | head -n 1` 29231 if test x"${LIBC_NAME}" = x; then 29232 #nothing found, set libc.so anyway 29233 LIBC_NAME="${base_library_path}libc.so" 29234 fi 29235 ;; 29236 29237 *) 29238 LIBC_NAME="${base_library_path}libc.${SOLIB_POSTFIX}" 29239 ;; 29240 esac 29241fi 29242 29243{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${LIBC_NAME}" >&5 29244$as_echo "${LIBC_NAME}" >&6; } 29245if test x"${LIBC_NAME}" = xNULL; then 29246 29247$as_echo "#define LIBRARY_LIBC NULL" >>confdefs.h 29248 29249else 29250 29251cat >>confdefs.h <<_ACEOF 29252#define LIBRARY_LIBC "${LIBC_NAME}" 29253_ACEOF 29254 29255fi 29256 29257{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for symbol lookup without underscore" >&5 29258$as_echo_n "checking for symbol lookup without underscore... " >&6; } 29259if test "$cross_compiling" = yes; then : 29260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 29261$as_echo "yes" >&6; } 29262 29263$as_echo "#define HAVE_NO_SYMBOL_UNDERSCORE 1" >>confdefs.h 29264 29265else 29266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29267/* end confdefs.h. */ 29268 29269#include <dlfcn.h> 29270#include <stdio.h> 29271 29272#include "include/symbols.h" 29273 29274int main() 29275{ 29276 void *lib; 29277 void *sym; 29278 29279 if ((lib = dlopen(LIBRARY_CONNECT, DL_LAZY)) == NULL) { 29280 fprintf(stderr, "dlopen: %s\n", dlerror()); 29281 return 1; 29282 } 29283 (void)dlerror(); 29284 if ((sym = dlsym(lib, "connect")) == NULL) { 29285 fprintf(stderr, "dlsym: %s\n", dlerror()); 29286 return 1; 29287 } 29288 return 0; 29289} 29290_ACEOF 29291if ac_fn_c_try_run "$LINENO"; then : 29292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 29293$as_echo "yes" >&6; } 29294 29295$as_echo "#define HAVE_NO_SYMBOL_UNDERSCORE 1" >>confdefs.h 29296 29297else 29298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 29299$as_echo "no" >&6; } 29300fi 29301rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 29302 conftest.$ac_objext conftest.beam conftest.$ac_ext 29303fi 29304 29305 29306{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working dlsym" >&5 29307$as_echo_n "checking for working dlsym... " >&6; } 29308if test "$cross_compiling" = yes; then : 29309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming yes" >&5 29310$as_echo "assuming yes" >&6; } 29311else 29312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29313/* end confdefs.h. */ 29314 29315#include <dlfcn.h> 29316#include <stdio.h> 29317 29318#include "include/symbols.h" 29319 29320int main() 29321{ 29322 void *lib; 29323 void *sym; 29324 29325 if ((lib = dlopen(LIBRARY_CONNECT, DL_LAZY)) == NULL) { 29326 fprintf(stderr, "dlopen: %s\n", dlerror()); 29327 return 1; 29328 } 29329 (void)dlerror(); 29330 if ((sym = dlsym(lib, SYMBOL_CONNECT)) == NULL) { 29331 fprintf(stderr, "dlsym: %s\n", dlerror()); 29332 return 1; 29333 } 29334 return 0; 29335} 29336_ACEOF 29337if ac_fn_c_try_run "$LINENO"; then : 29338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 29339$as_echo "yes" >&6; } 29340else 29341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 29342$as_echo "no" >&6; } 29343 no_preload_client=t 29344 no_preload_server=t 29345 no_preload=t 29346fi 29347rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 29348 conftest.$ac_objext conftest.beam conftest.$ac_ext 29349fi 29350 29351 29352{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working RTLD_NEXT" >&5 29353$as_echo_n "checking for working RTLD_NEXT... " >&6; } 29354if test "$cross_compiling" = yes; then : 29355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 29356$as_echo "yes" >&6; } 29357 29358$as_echo "#define HAVE_RTLD_NEXT 1" >>confdefs.h 29359 29360else 29361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29362/* end confdefs.h. */ 29363 29364#define _GNU_SOURCE 29365#include <dlfcn.h> 29366#include <stdio.h> 29367 29368#include "include/symbols.h" 29369 29370int main() 29371{ 29372 void *sym; 29373 29374 if ((sym = dlsym(RTLD_NEXT, SYMBOL_READ)) == NULL) { 29375 fprintf(stderr, "dlsym: %s\n", dlerror()); 29376 return 1; 29377 } 29378 return 0; 29379} 29380_ACEOF 29381if ac_fn_c_try_run "$LINENO"; then : 29382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 29383$as_echo "yes" >&6; } 29384 29385$as_echo "#define HAVE_RTLD_NEXT 1" >>confdefs.h 29386 29387else 29388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 29389$as_echo "no" >&6; } 29390 29391$as_echo "#define HAVE_RTLD_NEXT 0" >>confdefs.h 29392 29393fi 29394rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 29395 conftest.$ac_objext conftest.beam conftest.$ac_ext 29396fi 29397 29398 29399if test x"${preload_enabled}" = xt; then 29400 #Solaris might block preloading 29401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking libc preload blocking" >&5 29402$as_echo_n "checking libc preload blocking... " >&6; } 29403 if test "$cross_compiling" = yes; then : 29404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming no" >&5 29405$as_echo "assuming no" >&6; } 29406else 29407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29408/* end confdefs.h. */ 29409 29410#include <stdlib.h> 29411#include <string.h> 29412#include <unistd.h> 29413int 29414main(int argc, char *argv[]) 29415{ 29416 char buf[1024]; 29417 29418 strcpy(buf, "lari -V "); 29419 strcat(buf, argv[0]); 29420 strcat(buf, " | grep read | grep protected > /dev/null"); 29421 29422 /* 29423 * return error if 'protected' 29424 * (ignore errors, not indicative of blocking) */ 29425 if (system(buf) == 0) 29426 return 1; 29427 else 29428 return 0; 29429} 29430 29431ssize_t 29432read(d, buf, nbytes) 29433 int d; 29434 void *buf; 29435 size_t nbytes; 29436{ 29437 return 0; 29438} 29439 29440_ACEOF 29441if ac_fn_c_try_run "$LINENO"; then : 29442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 29443$as_echo "no" >&6; } 29444else 29445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 29446$as_echo "yes" >&6; } 29447 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: this platform blocks preloading of libraries" >&5 29448$as_echo "$as_me: WARNING: this platform blocks preloading of libraries" >&2;} 29449 blocked_preload=t 29450fi 29451rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 29452 conftest.$ac_objext conftest.beam conftest.$ac_ext 29453fi 29454 29455fi 29456 29457unset NOPRELOAD 29458if test x"${no_preload}" != x -o x"${no_preload_client}" != x; then 29459 NOPRELOAD=t 29460 FEAT="$FEAT${FEAT:+ }nopreload" 29461else 29462 29463$as_echo "#define HAVE_PRELOAD 1" >>confdefs.h 29464 29465fi 29466 29467 29468 29469 29470ac_config_files="$ac_config_files bin/socksify" 29471 29472 29473#look for missing prototypes 29474if test x"${ac_cv_func__IO_getc}" = xyes; then 29475 ac_fn_c_check_decl "$LINENO" "_IO_getc" "ac_cv_have_decl__IO_getc" "$ac_includes_default" 29476if test "x$ac_cv_have_decl__IO_getc" = xyes; then : 29477 ac_have_decl=1 29478else 29479 ac_have_decl=0 29480fi 29481 29482cat >>confdefs.h <<_ACEOF 29483#define HAVE_DECL__IO_GETC $ac_have_decl 29484_ACEOF 29485ac_fn_c_check_decl "$LINENO" "_IO_putc" "ac_cv_have_decl__IO_putc" "$ac_includes_default" 29486if test "x$ac_cv_have_decl__IO_putc" = xyes; then : 29487 ac_have_decl=1 29488else 29489 ac_have_decl=0 29490fi 29491 29492cat >>confdefs.h <<_ACEOF 29493#define HAVE_DECL__IO_PUTC $ac_have_decl 29494_ACEOF 29495 29496fi 29497ac_fn_c_check_decl "$LINENO" "gets" "ac_cv_have_decl_gets" "$ac_includes_default" 29498if test "x$ac_cv_have_decl_gets" = xyes; then : 29499 ac_have_decl=1 29500else 29501 ac_have_decl=0 29502fi 29503 29504cat >>confdefs.h <<_ACEOF 29505#define HAVE_DECL_GETS $ac_have_decl 29506_ACEOF 29507 29508 29509 29510no_gssapi=t 29511no_krb5=t 29512no_ldap=t 29513no_sasl=t 29514no_pac=t 29515 29516unset noldap nopac 29517unset LDAPLIBS 29518 29519nogssDLIBDEPS=$DLIBDEPS 29520nogssSOCKDDEPS=$SOCKDDEPS 29521nogssCPPFLAGS=$CPPFLAGS 29522nogssLDFLAGS=$LDFLAGS 29523nogssCFLAGS=$CFLAGS 29524nogssLIBS=$LIBS 29525 29526unset gssdir 29527unset krb5confpath 29528 29529unset gssapi_default 29530case $host in 29531 #openbsd libthread is buggy; disable gssapi by default (needs pthreads) 29532 *-*-openbsd*) 29533 gssapi_default=no 29534 29535$as_echo "#define HAVE_THREADS_EINTR_PROBLEMS 1" >>confdefs.h 29536 29537 ;; 29538esac 29539 29540unset GSSAPI 29541 29542# Check whether --with-gssapi-path was given. 29543if test "${with_gssapi_path+set}" = set; then : 29544 withval=$with_gssapi_path; if test -e "$withval"; then 29545 gssdir=$withval 29546 #act as if --with-gssapi is specified if path is given 29547 GSSAPI="yes" 29548 else 29549 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: invalid gssapi-path: $withval" >&5 29550$as_echo "$as_me: WARNING: invalid gssapi-path: $withval" >&2;} 29551 fi 29552fi 29553 29554 29555 29556# Check whether --with-gssapi was given. 29557if test "${with_gssapi+set}" = set; then : 29558 withval=$with_gssapi; GSSAPI=$withval 29559else 29560 if test x"${gssapi_default}" = xno -a x"$GSSAPI" != xyes; then 29561 GSSAPI="no" 29562 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gssapi disabled by default on this platform" >&5 29563$as_echo "$as_me: WARNING: gssapi disabled by default on this platform" >&2;} 29564 fi 29565fi 29566 29567 29568 29569# Check whether --with-krb5-config was given. 29570if test "${with_krb5_config+set}" = set; then : 29571 withval=$with_krb5_config; if test x"$withval" != xno; then 29572 krb5confpath=$withval 29573 fi 29574fi 29575 29576 29577if test x"$GSSAPI" != xno; then 29578 #attempt to create build environment based on prefix 29579 if test x"$gssdir" != x; then 29580 if test x"$krb5confpath" = x -a -x "$gssdir/bin/krb5-config"; then 29581 krb5confpath=$gssdir/bin/krb5-config 29582 fi 29583 else 29584 #set /usr as default gssdir 29585 case $host in 29586 *-*-aix*) 29587 gssdir=/usr/krb5 29588 ;; 29589 *) 29590 gssdir=/usr 29591 ;; 29592 esac 29593 fi 29594 29595 unset krb5fail 29596 if test x"$krb5confpath" != xno; then 29597 if test x"$krb5confpath" != x; then 29598 if ! test -x "$krb5confpath"; then 29599 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: krb5-config '$krb5confpath' not executable, ignoring" >&5 29600$as_echo "$as_me: WARNING: krb5-config '$krb5confpath' not executable, ignoring" >&2;} 29601 else 29602 ac_gssapi_cflags=`$krb5confpath --cflags gssapi 2>/dev/null` 29603 if test $? != 0; then 29604 krb5fail=t 29605 fi 29606 ac_gssapi_libs=`$krb5confpath --libs gssapi 2>/dev/null` 29607 if test $? != 0; then 29608 krb5fail=t 29609 fi 29610 fi 29611 else 29612 # Extract the first word of "krb5-config", so it can be a program name with args. 29613set dummy krb5-config; ac_word=$2 29614{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 29615$as_echo_n "checking for $ac_word... " >&6; } 29616if ${ac_cv_prog_ac_krb5_config+:} false; then : 29617 $as_echo_n "(cached) " >&6 29618else 29619 if test -n "$ac_krb5_config"; then 29620 ac_cv_prog_ac_krb5_config="$ac_krb5_config" # Let the user override the test. 29621else 29622as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 29623for as_dir in $PATH 29624do 29625 IFS=$as_save_IFS 29626 test -z "$as_dir" && as_dir=. 29627 for ac_exec_ext in '' $ac_executable_extensions; do 29628 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 29629 ac_cv_prog_ac_krb5_config="yes" 29630 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 29631 break 2 29632 fi 29633done 29634 done 29635IFS=$as_save_IFS 29636 29637 test -z "$ac_cv_prog_ac_krb5_config" && ac_cv_prog_ac_krb5_config="no" 29638fi 29639fi 29640ac_krb5_config=$ac_cv_prog_ac_krb5_config 29641if test -n "$ac_krb5_config"; then 29642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_krb5_config" >&5 29643$as_echo "$ac_krb5_config" >&6; } 29644else 29645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 29646$as_echo "no" >&6; } 29647fi 29648 29649 29650 if test x"${ac_krb5_config}" = xyes; then 29651 ac_gssapi_cflags=`krb5-config --cflags gssapi 2>/dev/null` 29652 if test $? != 0; then 29653 krb5fail=t 29654 fi 29655 ac_gssapi_libs=`krb5-config --libs gssapi 2>/dev/null` 29656 if test $? != 0; then 29657 krb5fail=t 29658 fi 29659 fi 29660 fi 29661 fi 29662 if test x"$krb5fail" = xt; then 29663 ac_gssapi_cflags= 29664 ac_gssapi_libs= 29665 fi 29666 29667 if test x"${ac_gssapi_cflags}" = x -a x"${ac_gssapi_libs}" = x -a \ 29668 x"$gssdir" != x; then 29669 case $host in 29670 *-*-aix*) 29671 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I/usr/include" 29672 ;; 29673 *) 29674 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$gssdir/include" 29675 ;; 29676 esac 29677 29678 LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$gssdir/lib" 29679 #includes under kerberosV dir on OpenBSD 29680 if test -d "$gssdir/include/kerberosV"; then 29681 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I${gssdir}/include/kerberosV" 29682 fi 29683 fi 29684 29685 if test x"${ac_gssapi_cflags}" != x; then 29686 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$ac_gssapi_cflags" 29687 fi 29688 29689 if test x"${ac_gssapi_libs}" != x; then 29690 SOCKDDEPS="${SOCKDDEPS}${SOCKDDEPS:+ }$ac_gssapi_libs" 29691 29692 #need to use -lpthread rather than -pthread for dlib because 29693 #the first will not cause -lpthread to be linked in 29694 #(and the application might not be linked with -lphread). 29695 #applications should use -pthread so keep this for SOCKDDEPS 29696 NDEPS=`echo $ac_gssapi_libs | sed -e 's/-pthread/-lpthread/g'` 29697 DLIBDEPS="${DLIBDEPS}${DLIBDEPS:+ }$NDEPS" 29698 fi 29699 29700 for ac_header in gssapi.h gssapi/gssapi.h gssapi/gssapi_ext.h 29701do : 29702 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 29703ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 29704if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 29705 cat >>confdefs.h <<_ACEOF 29706#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 29707_ACEOF 29708 29709fi 29710 29711done 29712 29713 for ac_header in gssapi/gssapi_krb5.h 29714do : 29715 ac_fn_c_check_header_compile "$LINENO" "gssapi/gssapi_krb5.h" "ac_cv_header_gssapi_gssapi_krb5_h" " 29716#if HAVE_GSSAPI_H 29717#include <gssapi.h> 29718#elif HAVE_GSSAPI_GSSAPI_H 29719#include <gssapi/gssapi.h> 29720#endif /* HAVE_GSSAPI_H */ 29721 29722" 29723if test "x$ac_cv_header_gssapi_gssapi_krb5_h" = xyes; then : 29724 cat >>confdefs.h <<_ACEOF 29725#define HAVE_GSSAPI_GSSAPI_KRB5_H 1 29726_ACEOF 29727 29728fi 29729 29730done 29731 29732 for ac_header in gssapi/gssapi_generic.h 29733do : 29734 ac_fn_c_check_header_mongrel "$LINENO" "gssapi/gssapi_generic.h" "ac_cv_header_gssapi_gssapi_generic_h" "$ac_includes_default" 29735if test "x$ac_cv_header_gssapi_gssapi_generic_h" = xyes; then : 29736 cat >>confdefs.h <<_ACEOF 29737#define HAVE_GSSAPI_GSSAPI_GENERIC_H 1 29738_ACEOF 29739 29740fi 29741 29742done 29743 29744 29745 if test x"${ac_gssapi_libs}" != x; then 29746 _libsonly=`echo $ac_gssapi_libs | xargs -n1 | egrep '^-l' | xargs echo` 29747 _optsonly=`echo $ac_gssapi_libs | xargs -n1 | egrep -v '^-l' | xargs echo` 29748 LIBS="${LIBS}${LIBS:+ }${_libsonly}" 29749 LDFLAGS="${LDFLAGS}${LDFLAGS:+ }${_optsonly}" 29750 29751 case $host in 29752 *-*-freebsd7*) 29753 #skip check, causes problems 29754 ;; 29755 *) 29756 #wanted in case of Heimdal on FreeBSD, if the function 29757 #is missing in libgssapi. not wanted if not needed for 29758 #heimdal (potentially causes linking problems if 29759 #multiple kerberos implementations are installed on a 29760 #machine). 29761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gsskrb5_register_acceptor_identity" >&5 29762$as_echo_n "checking for library containing gsskrb5_register_acceptor_identity... " >&6; } 29763if ${ac_cv_search_gsskrb5_register_acceptor_identity+:} false; then : 29764 $as_echo_n "(cached) " >&6 29765else 29766 ac_func_search_save_LIBS=$LIBS 29767cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29768/* end confdefs.h. */ 29769 29770/* Override any GCC internal prototype to avoid an error. 29771 Use char because int might match the return type of a GCC 29772 builtin and then its argument prototype would still apply. */ 29773#ifdef __cplusplus 29774extern "C" 29775#endif 29776char gsskrb5_register_acceptor_identity (); 29777int 29778main () 29779{ 29780return gsskrb5_register_acceptor_identity (); 29781 ; 29782 return 0; 29783} 29784_ACEOF 29785for ac_lib in '' gssapi gssapi_krb5; do 29786 if test -z "$ac_lib"; then 29787 ac_res="none required" 29788 else 29789 ac_res=-l$ac_lib 29790 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 29791 fi 29792 if ac_fn_c_try_link "$LINENO"; then : 29793 ac_cv_search_gsskrb5_register_acceptor_identity=$ac_res 29794fi 29795rm -f core conftest.err conftest.$ac_objext \ 29796 conftest$ac_exeext 29797 if ${ac_cv_search_gsskrb5_register_acceptor_identity+:} false; then : 29798 break 29799fi 29800done 29801if ${ac_cv_search_gsskrb5_register_acceptor_identity+:} false; then : 29802 29803else 29804 ac_cv_search_gsskrb5_register_acceptor_identity=no 29805fi 29806rm conftest.$ac_ext 29807LIBS=$ac_func_search_save_LIBS 29808fi 29809{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gsskrb5_register_acceptor_identity" >&5 29810$as_echo "$ac_cv_search_gsskrb5_register_acceptor_identity" >&6; } 29811ac_res=$ac_cv_search_gsskrb5_register_acceptor_identity 29812if test "$ac_res" != no; then : 29813 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 29814 29815fi 29816 29817 ;; 29818 esac 29819 else 29820 oLIBS=$LIBS 29821 LIBS="" 29822 29823 #AC_CHECK_LIB(crypto, main) #XXX only very old mit kerberos 29824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -ldes" >&5 29825$as_echo_n "checking for main in -ldes... " >&6; } 29826if ${ac_cv_lib_des_main+:} false; then : 29827 $as_echo_n "(cached) " >&6 29828else 29829 ac_check_lib_save_LIBS=$LIBS 29830LIBS="-ldes $LIBS" 29831cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29832/* end confdefs.h. */ 29833 29834 29835int 29836main () 29837{ 29838return main (); 29839 ; 29840 return 0; 29841} 29842_ACEOF 29843if ac_fn_c_try_link "$LINENO"; then : 29844 ac_cv_lib_des_main=yes 29845else 29846 ac_cv_lib_des_main=no 29847fi 29848rm -f core conftest.err conftest.$ac_objext \ 29849 conftest$ac_exeext conftest.$ac_ext 29850LIBS=$ac_check_lib_save_LIBS 29851fi 29852{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des_main" >&5 29853$as_echo "$ac_cv_lib_des_main" >&6; } 29854if test "x$ac_cv_lib_des_main" = xyes; then : 29855 cat >>confdefs.h <<_ACEOF 29856#define HAVE_LIBDES 1 29857_ACEOF 29858 29859 LIBS="-ldes $LIBS" 29860 29861fi 29862 29863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lcrypt" >&5 29864$as_echo_n "checking for main in -lcrypt... " >&6; } 29865if ${ac_cv_lib_crypt_main+:} false; then : 29866 $as_echo_n "(cached) " >&6 29867else 29868 ac_check_lib_save_LIBS=$LIBS 29869LIBS="-lcrypt $LIBS" 29870cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29871/* end confdefs.h. */ 29872 29873 29874int 29875main () 29876{ 29877return main (); 29878 ; 29879 return 0; 29880} 29881_ACEOF 29882if ac_fn_c_try_link "$LINENO"; then : 29883 ac_cv_lib_crypt_main=yes 29884else 29885 ac_cv_lib_crypt_main=no 29886fi 29887rm -f core conftest.err conftest.$ac_objext \ 29888 conftest$ac_exeext conftest.$ac_ext 29889LIBS=$ac_check_lib_save_LIBS 29890fi 29891{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypt_main" >&5 29892$as_echo "$ac_cv_lib_crypt_main" >&6; } 29893if test "x$ac_cv_lib_crypt_main" = xyes; then : 29894 cat >>confdefs.h <<_ACEOF 29895#define HAVE_LIBCRYPT 1 29896_ACEOF 29897 29898 LIBS="-lcrypt $LIBS" 29899 29900fi 29901 29902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lroken" >&5 29903$as_echo_n "checking for main in -lroken... " >&6; } 29904if ${ac_cv_lib_roken_main+:} false; then : 29905 $as_echo_n "(cached) " >&6 29906else 29907 ac_check_lib_save_LIBS=$LIBS 29908LIBS="-lroken $LIBS" 29909cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29910/* end confdefs.h. */ 29911 29912 29913int 29914main () 29915{ 29916return main (); 29917 ; 29918 return 0; 29919} 29920_ACEOF 29921if ac_fn_c_try_link "$LINENO"; then : 29922 ac_cv_lib_roken_main=yes 29923else 29924 ac_cv_lib_roken_main=no 29925fi 29926rm -f core conftest.err conftest.$ac_objext \ 29927 conftest$ac_exeext conftest.$ac_ext 29928LIBS=$ac_check_lib_save_LIBS 29929fi 29930{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_roken_main" >&5 29931$as_echo "$ac_cv_lib_roken_main" >&6; } 29932if test "x$ac_cv_lib_roken_main" = xyes; then : 29933 cat >>confdefs.h <<_ACEOF 29934#define HAVE_LIBROKEN 1 29935_ACEOF 29936 29937 LIBS="-lroken $LIBS" 29938 29939fi 29940 29941 29942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lcom_err" >&5 29943$as_echo_n "checking for main in -lcom_err... " >&6; } 29944if ${ac_cv_lib_com_err_main+:} false; then : 29945 $as_echo_n "(cached) " >&6 29946else 29947 ac_check_lib_save_LIBS=$LIBS 29948LIBS="-lcom_err $LIBS" 29949cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29950/* end confdefs.h. */ 29951 29952 29953int 29954main () 29955{ 29956return main (); 29957 ; 29958 return 0; 29959} 29960_ACEOF 29961if ac_fn_c_try_link "$LINENO"; then : 29962 ac_cv_lib_com_err_main=yes 29963else 29964 ac_cv_lib_com_err_main=no 29965fi 29966rm -f core conftest.err conftest.$ac_objext \ 29967 conftest$ac_exeext conftest.$ac_ext 29968LIBS=$ac_check_lib_save_LIBS 29969fi 29970{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_main" >&5 29971$as_echo "$ac_cv_lib_com_err_main" >&6; } 29972if test "x$ac_cv_lib_com_err_main" = xyes; then : 29973 cat >>confdefs.h <<_ACEOF 29974#define HAVE_LIBCOM_ERR 1 29975_ACEOF 29976 29977 LIBS="-lcom_err $LIBS" 29978 29979fi 29980 29981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -ldes425" >&5 29982$as_echo_n "checking for main in -ldes425... " >&6; } 29983if ${ac_cv_lib_des425_main+:} false; then : 29984 $as_echo_n "(cached) " >&6 29985else 29986 ac_check_lib_save_LIBS=$LIBS 29987LIBS="-ldes425 $LIBS" 29988cat confdefs.h - <<_ACEOF >conftest.$ac_ext 29989/* end confdefs.h. */ 29990 29991 29992int 29993main () 29994{ 29995return main (); 29996 ; 29997 return 0; 29998} 29999_ACEOF 30000if ac_fn_c_try_link "$LINENO"; then : 30001 ac_cv_lib_des425_main=yes 30002else 30003 ac_cv_lib_des425_main=no 30004fi 30005rm -f core conftest.err conftest.$ac_objext \ 30006 conftest$ac_exeext conftest.$ac_ext 30007LIBS=$ac_check_lib_save_LIBS 30008fi 30009{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des425_main" >&5 30010$as_echo "$ac_cv_lib_des425_main" >&6; } 30011if test "x$ac_cv_lib_des425_main" = xyes; then : 30012 cat >>confdefs.h <<_ACEOF 30013#define HAVE_LIBDES425 1 30014_ACEOF 30015 30016 LIBS="-ldes425 $LIBS" 30017 30018fi 30019 30020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lk5crypto" >&5 30021$as_echo_n "checking for main in -lk5crypto... " >&6; } 30022if ${ac_cv_lib_k5crypto_main+:} false; then : 30023 $as_echo_n "(cached) " >&6 30024else 30025 ac_check_lib_save_LIBS=$LIBS 30026LIBS="-lk5crypto $LIBS" 30027cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30028/* end confdefs.h. */ 30029 30030 30031int 30032main () 30033{ 30034return main (); 30035 ; 30036 return 0; 30037} 30038_ACEOF 30039if ac_fn_c_try_link "$LINENO"; then : 30040 ac_cv_lib_k5crypto_main=yes 30041else 30042 ac_cv_lib_k5crypto_main=no 30043fi 30044rm -f core conftest.err conftest.$ac_objext \ 30045 conftest$ac_exeext conftest.$ac_ext 30046LIBS=$ac_check_lib_save_LIBS 30047fi 30048{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_k5crypto_main" >&5 30049$as_echo "$ac_cv_lib_k5crypto_main" >&6; } 30050if test "x$ac_cv_lib_k5crypto_main" = xyes; then : 30051 cat >>confdefs.h <<_ACEOF 30052#define HAVE_LIBK5CRYPTO 1 30053_ACEOF 30054 30055 LIBS="-lk5crypto $LIBS" 30056 30057fi 30058 30059 30060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lpthread" >&5 30061$as_echo_n "checking for main in -lpthread... " >&6; } 30062if ${ac_cv_lib_pthread_main+:} false; then : 30063 $as_echo_n "(cached) " >&6 30064else 30065 ac_check_lib_save_LIBS=$LIBS 30066LIBS="-lpthread $LIBS" 30067cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30068/* end confdefs.h. */ 30069 30070 30071int 30072main () 30073{ 30074return main (); 30075 ; 30076 return 0; 30077} 30078_ACEOF 30079if ac_fn_c_try_link "$LINENO"; then : 30080 ac_cv_lib_pthread_main=yes 30081else 30082 ac_cv_lib_pthread_main=no 30083fi 30084rm -f core conftest.err conftest.$ac_objext \ 30085 conftest$ac_exeext conftest.$ac_ext 30086LIBS=$ac_check_lib_save_LIBS 30087fi 30088{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_main" >&5 30089$as_echo "$ac_cv_lib_pthread_main" >&6; } 30090if test "x$ac_cv_lib_pthread_main" = xyes; then : 30091 cat >>confdefs.h <<_ACEOF 30092#define HAVE_LIBPTHREAD 1 30093_ACEOF 30094 30095 LIBS="-lpthread $LIBS" 30096 30097fi 30098 30099 30100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lasn1" >&5 30101$as_echo_n "checking for main in -lasn1... " >&6; } 30102if ${ac_cv_lib_asn1_main+:} false; then : 30103 $as_echo_n "(cached) " >&6 30104else 30105 ac_check_lib_save_LIBS=$LIBS 30106LIBS="-lasn1 $LIBS" 30107cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30108/* end confdefs.h. */ 30109 30110 30111int 30112main () 30113{ 30114return main (); 30115 ; 30116 return 0; 30117} 30118_ACEOF 30119if ac_fn_c_try_link "$LINENO"; then : 30120 ac_cv_lib_asn1_main=yes 30121else 30122 ac_cv_lib_asn1_main=no 30123fi 30124rm -f core conftest.err conftest.$ac_objext \ 30125 conftest$ac_exeext conftest.$ac_ext 30126LIBS=$ac_check_lib_save_LIBS 30127fi 30128{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_asn1_main" >&5 30129$as_echo "$ac_cv_lib_asn1_main" >&6; } 30130if test "x$ac_cv_lib_asn1_main" = xyes; then : 30131 cat >>confdefs.h <<_ACEOF 30132#define HAVE_LIBASN1 1 30133_ACEOF 30134 30135 LIBS="-lasn1 $LIBS" 30136 30137fi 30138 30139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lkrb5" >&5 30140$as_echo_n "checking for main in -lkrb5... " >&6; } 30141if ${ac_cv_lib_krb5_main+:} false; then : 30142 $as_echo_n "(cached) " >&6 30143else 30144 ac_check_lib_save_LIBS=$LIBS 30145LIBS="-lkrb5 $LIBS" 30146cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30147/* end confdefs.h. */ 30148 30149 30150int 30151main () 30152{ 30153return main (); 30154 ; 30155 return 0; 30156} 30157_ACEOF 30158if ac_fn_c_try_link "$LINENO"; then : 30159 ac_cv_lib_krb5_main=yes 30160else 30161 ac_cv_lib_krb5_main=no 30162fi 30163rm -f core conftest.err conftest.$ac_objext \ 30164 conftest$ac_exeext conftest.$ac_ext 30165LIBS=$ac_check_lib_save_LIBS 30166fi 30167{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_main" >&5 30168$as_echo "$ac_cv_lib_krb5_main" >&6; } 30169if test "x$ac_cv_lib_krb5_main" = xyes; then : 30170 cat >>confdefs.h <<_ACEOF 30171#define HAVE_LIBKRB5 1 30172_ACEOF 30173 30174 LIBS="-lkrb5 $LIBS" 30175 30176fi 30177 30178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgssapi_krb5" >&5 30179$as_echo_n "checking for main in -lgssapi_krb5... " >&6; } 30180if ${ac_cv_lib_gssapi_krb5_main+:} false; then : 30181 $as_echo_n "(cached) " >&6 30182else 30183 ac_check_lib_save_LIBS=$LIBS 30184LIBS="-lgssapi_krb5 $LIBS" 30185cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30186/* end confdefs.h. */ 30187 30188 30189int 30190main () 30191{ 30192return main (); 30193 ; 30194 return 0; 30195} 30196_ACEOF 30197if ac_fn_c_try_link "$LINENO"; then : 30198 ac_cv_lib_gssapi_krb5_main=yes 30199else 30200 ac_cv_lib_gssapi_krb5_main=no 30201fi 30202rm -f core conftest.err conftest.$ac_objext \ 30203 conftest$ac_exeext conftest.$ac_ext 30204LIBS=$ac_check_lib_save_LIBS 30205fi 30206{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gssapi_krb5_main" >&5 30207$as_echo "$ac_cv_lib_gssapi_krb5_main" >&6; } 30208if test "x$ac_cv_lib_gssapi_krb5_main" = xyes; then : 30209 cat >>confdefs.h <<_ACEOF 30210#define HAVE_LIBGSSAPI_KRB5 1 30211_ACEOF 30212 30213 LIBS="-lgssapi_krb5 $LIBS" 30214 30215fi 30216 30217 30218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgssapi" >&5 30219$as_echo_n "checking for main in -lgssapi... " >&6; } 30220if ${ac_cv_lib_gssapi_main+:} false; then : 30221 $as_echo_n "(cached) " >&6 30222else 30223 ac_check_lib_save_LIBS=$LIBS 30224LIBS="-lgssapi $LIBS" 30225cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30226/* end confdefs.h. */ 30227 30228 30229int 30230main () 30231{ 30232return main (); 30233 ; 30234 return 0; 30235} 30236_ACEOF 30237if ac_fn_c_try_link "$LINENO"; then : 30238 ac_cv_lib_gssapi_main=yes 30239else 30240 ac_cv_lib_gssapi_main=no 30241fi 30242rm -f core conftest.err conftest.$ac_objext \ 30243 conftest$ac_exeext conftest.$ac_ext 30244LIBS=$ac_check_lib_save_LIBS 30245fi 30246{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gssapi_main" >&5 30247$as_echo "$ac_cv_lib_gssapi_main" >&6; } 30248if test "x$ac_cv_lib_gssapi_main" = xyes; then : 30249 cat >>confdefs.h <<_ACEOF 30250#define HAVE_LIBGSSAPI 1 30251_ACEOF 30252 30253 LIBS="-lgssapi $LIBS" 30254 30255fi 30256 30257 30258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgss" >&5 30259$as_echo_n "checking for main in -lgss... " >&6; } 30260if ${ac_cv_lib_gss_main+:} false; then : 30261 $as_echo_n "(cached) " >&6 30262else 30263 ac_check_lib_save_LIBS=$LIBS 30264LIBS="-lgss $LIBS" 30265cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30266/* end confdefs.h. */ 30267 30268 30269int 30270main () 30271{ 30272return main (); 30273 ; 30274 return 0; 30275} 30276_ACEOF 30277if ac_fn_c_try_link "$LINENO"; then : 30278 ac_cv_lib_gss_main=yes 30279else 30280 ac_cv_lib_gss_main=no 30281fi 30282rm -f core conftest.err conftest.$ac_objext \ 30283 conftest$ac_exeext conftest.$ac_ext 30284LIBS=$ac_check_lib_save_LIBS 30285fi 30286{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gss_main" >&5 30287$as_echo "$ac_cv_lib_gss_main" >&6; } 30288if test "x$ac_cv_lib_gss_main" = xyes; then : 30289 cat >>confdefs.h <<_ACEOF 30290#define HAVE_LIBGSS 1 30291_ACEOF 30292 30293 LIBS="-lgss $LIBS" 30294 30295fi 30296 30297 30298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lksvc" >&5 30299$as_echo_n "checking for main in -lksvc... " >&6; } 30300if ${ac_cv_lib_ksvc_main+:} false; then : 30301 $as_echo_n "(cached) " >&6 30302else 30303 ac_check_lib_save_LIBS=$LIBS 30304LIBS="-lksvc $LIBS" 30305cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30306/* end confdefs.h. */ 30307 30308 30309int 30310main () 30311{ 30312return main (); 30313 ; 30314 return 0; 30315} 30316_ACEOF 30317if ac_fn_c_try_link "$LINENO"; then : 30318 ac_cv_lib_ksvc_main=yes 30319else 30320 ac_cv_lib_ksvc_main=no 30321fi 30322rm -f core conftest.err conftest.$ac_objext \ 30323 conftest$ac_exeext conftest.$ac_ext 30324LIBS=$ac_check_lib_save_LIBS 30325fi 30326{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ksvc_main" >&5 30327$as_echo "$ac_cv_lib_ksvc_main" >&6; } 30328if test "x$ac_cv_lib_ksvc_main" = xyes; then : 30329 cat >>confdefs.h <<_ACEOF 30330#define HAVE_LIBKSVC 1 30331_ACEOF 30332 30333 LIBS="-lksvc $LIBS" 30334 30335fi 30336 30337 30338 if test x"${LIBS}" != x; then 30339 DLIBDEPS="${DLIBDEPS}${DLIBDEPS:+ }$LIBS" 30340 SOCKDDEPS="${SOCKDDEPS}${SOCKDDEPS:+ }$LIBS" 30341 fi 30342 LIBS="${oLIBS}${oLIBS:+ }$LIBS" 30343 fi 30344 30345 30346 for ac_func in gss_map_name_to_any 30347do : 30348 ac_fn_c_check_func "$LINENO" "gss_map_name_to_any" "ac_cv_func_gss_map_name_to_any" 30349if test "x$ac_cv_func_gss_map_name_to_any" = xyes; then : 30350 cat >>confdefs.h <<_ACEOF 30351#define HAVE_GSS_MAP_NAME_TO_ANY 1 30352_ACEOF 30353 30354$as_echo "#define HAVE_GSS_MAP_ANY_TO_ANY 1" >>confdefs.h 30355 30356fi 30357done 30358 30359 for ac_func in gsskrb5_extract_authz_data_from_sec_context 30360do : 30361 ac_fn_c_check_func "$LINENO" "gsskrb5_extract_authz_data_from_sec_context" "ac_cv_func_gsskrb5_extract_authz_data_from_sec_context" 30362if test "x$ac_cv_func_gsskrb5_extract_authz_data_from_sec_context" = xyes; then : 30363 cat >>confdefs.h <<_ACEOF 30364#define HAVE_GSSKRB5_EXTRACT_AUTHZ_DATA_FROM_SEC_CONTEXT 1 30365_ACEOF 30366 30367$as_echo "#define HAVE_GSSKRB5_EXTRACT_AUTHZ_DATA_FROM_SEC_CONTEXT 1" >>confdefs.h 30368 30369fi 30370done 30371 30372 30373 unset have_heimdal 30374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for heimdal" >&5 30375$as_echo_n "checking for heimdal... " >&6; } 30376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30377/* end confdefs.h. */ 30378#include "krb5.h" 30379int 30380main () 30381{ 30382printf("%s\n", heimdal_version); 30383 ; 30384 return 0; 30385} 30386_ACEOF 30387if ac_fn_c_try_link "$LINENO"; then : 30388 30389$as_echo "#define HAVE_HEIMDAL_KERBEROS 1" >>confdefs.h 30390 30391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 30392$as_echo "yes" >&6; } 30393 have_heimdal=t 30394else 30395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 30396$as_echo "no" >&6; } 30397fi 30398rm -f core conftest.err conftest.$ac_objext \ 30399 conftest$ac_exeext conftest.$ac_ext 30400 30401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working gssapi" >&5 30402$as_echo_n "checking for working gssapi... " >&6; } 30403 if test "$cross_compiling" = yes; then : 30404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming no" >&5 30405$as_echo "assuming no" >&6; } 30406else 30407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30408/* end confdefs.h. */ 30409 30410#if HAVE_GSSAPI_H 30411#include <gssapi.h> 30412#elif HAVE_GSSAPI_GSSAPI_H 30413#include <gssapi/gssapi.h> 30414#endif /* HAVE_GSSAPI_H */ 30415 30416#if !HAVE_HEIMDAL_KERBEROS 30417#if HAVE_GSSAPI_GSSAPI_EXT_H 30418#include <gssapi/gssapi_ext.h> 30419#endif /* HAVE_GSSAPI_GSSAPI_EXT_H */ 30420#if HAVE_GSSAPI_GSSAPI_KRB5_H 30421#include <gssapi/gssapi_krb5.h> 30422#endif /* HAVE_GSSAPI_GSSAPI_KRB5_H */ 30423#if HAVE_GSSAPI_GSSAPI_GENERIC_H 30424#include <gssapi/gssapi_generic.h> 30425#endif /* HAVE_GSSAPI_GSSAPI_GENERIC_H */ 30426#endif /* HAVE_HEIMDAL_KERBEROS */ 30427 30428int 30429main(void) 30430{ 30431 OM_uint32 val; 30432 gss_OID_set set; 30433 30434 gss_create_empty_oid_set(&val, &set); 30435 30436 return 0; 30437} 30438 30439_ACEOF 30440if ac_fn_c_try_run "$LINENO"; then : 30441 unset no_gssapi 30442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 30443$as_echo "yes" >&6; } 30444else 30445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 30446$as_echo "no" >&6; } 30447fi 30448rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 30449 conftest.$ac_objext conftest.beam conftest.$ac_ext 30450fi 30451 30452 30453 for file in gssapi.h gssapi/gssapi.h gssapi/gssapi_generic.h; do 30454 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30455/* end confdefs.h. */ 30456#include <$file> 30457 30458_ACEOF 30459if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 30460 $EGREP "gss_nt_service_name" >/dev/null 2>&1; then : 30461 break 30462else 30463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30464/* end confdefs.h. */ 30465#include <$file> 30466 30467_ACEOF 30468if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 30469 $EGREP "gss_nt_service_name" >/dev/null 2>&1; then : 30470 GSS_C_NT_HOSTBASED_SERVICE 30471else 30472 30473$as_echo "#define gss_nt_service_name GSS_C_NT_HOSTBASED_SERVICE" >>confdefs.h 30474 30475 break; 30476fi 30477rm -f conftest* 30478 30479fi 30480rm -f conftest* 30481 30482 done 30483fi 30484 30485#restore build environment if not using gssapi 30486if test x"${no_gssapi}" = xt; then 30487 DLIBDEPS=$nogssDLIBDEPS 30488 SOCKDDEPS=$nogssSOCKDDEPS 30489 CPPFLAGS=$nogssCPPFLAGS 30490 LDFLAGS=$nogssLDFLAGS 30491 CFLAGS=$nogssCFLAGS 30492 LIBS=$nogssLIBS 30493else 30494 #include libs as dependencies as needed in subdirs 30495 LIBS="${LIBS}${LIBS:+ }$nogssLIBS" 30496 30497 30498$as_echo "#define HAVE_GSSAPI 1" >>confdefs.h 30499 30500fi 30501 30502if test x"${no_gssapi}" = xt; then 30503 noldap="working GSSAPI installation required" 30504 nopac="working GSSAPI installation required" 30505else 30506 FEAT="$FEAT${FEAT:+ }gssapi" 30507 30508 LIBScpy="$LIBS" 30509 30510#AC_ARG_WITH(krb5, 30511# [ --without-krb5 disable kerberos 5 support [default=detect]], 30512# [KRB5="$withval"]) 30513KRB5=yes 30514 30515 30516if test x"$KRB5" != xno; then 30517 unset krb5fail 30518 if test x"$krb5confpath" != x; then 30519 ac_krb5_cflags=`$krb5confpath --cflags krb5 2>/dev/null` 30520 if test $? != 0; then 30521 krb5fail=t 30522 fi 30523 ac_krb5_libs=`$krb5confpath --libs krb5 2>/dev/null` 30524 if test $? != 0; then 30525 krb5fail=t 30526 fi 30527 ac_krb5_heimdal="`$krb5confpath --version 2>/dev/null | grep -i heimdal`" 30528 fi 30529 if test x"$krb5confpath" = x -o x"$krb5fail" = xt; then 30530 ac_krb5_cflags= 30531 ac_krb5_libs= 30532 fi 30533 30534 unset PAC 30535 30536# Check whether --with-pac was given. 30537if test "${with_pac+set}" = set; then : 30538 withval=$with_pac; PAC="$withval" 30539else 30540 PAC="yes" #default 30541fi 30542 30543 30544 if test x"$PAC" != xyes; then 30545 PAC="no" 30546 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: PAC disabled with --without-pac" >&5 30547$as_echo "$as_me: WARNING: PAC disabled with --without-pac" >&2;} 30548 fi 30549 30550 if test x"${ac_krb5_cflags}" != x; then 30551 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$ac_krb5_cflags" 30552 fi 30553 30554 for ac_header in krb5.h kerberosv5/krb5.h com_err.h et/com_err.h kerberosv5/com_err.h 30555do : 30556 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 30557ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 30558if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 30559 cat >>confdefs.h <<_ACEOF 30560#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 30561_ACEOF 30562 30563fi 30564 30565done 30566 30567 30568 ac_com_error_message=no 30569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30570/* end confdefs.h. */ 30571#include <krb5.h> 30572 30573_ACEOF 30574if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 30575 $EGREP "com_err.h" >/dev/null 2>&1; then : 30576 ac_com_err_krb5=yes 30577fi 30578rm -f conftest* 30579 30580 if test x"${ac_com_err_krb5}" = xyes; then 30581 30582$as_echo "#define HAVE_COM_ERR_IN_KRB5 1" >>confdefs.h 30583 30584 fi 30585 if test x"${ac_cv_header_com_err_h}" = xyes; then 30586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30587/* end confdefs.h. */ 30588#include <com_err.h> 30589 30590_ACEOF 30591if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 30592 $EGREP "error_message" >/dev/null 2>&1; then : 30593 ac_com_error_message=yes 30594fi 30595rm -f conftest* 30596 30597 elif test x"${ac_cv_header_et_com_err_h}" = xyes; then 30598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30599/* end confdefs.h. */ 30600#include <et/com_err.h> 30601 30602_ACEOF 30603if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 30604 $EGREP "error_message" >/dev/null 2>&1; then : 30605 ac_com_error_message=yes 30606fi 30607rm -f conftest* 30608 30609 elif test x"${ac_cv_header_kerberosv5_com_err_h}" = xyes; then 30610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30611/* end confdefs.h. */ 30612#include <kerberosv5/com_err.h> 30613 30614_ACEOF 30615if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 30616 $EGREP "error_message" >/dev/null 2>&1; then : 30617 ac_com_error_message=yes 30618fi 30619rm -f conftest* 30620 30621 fi 30622 30623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lpthread" >&5 30624$as_echo_n "checking for main in -lpthread... " >&6; } 30625if ${ac_cv_lib_pthread_main+:} false; then : 30626 $as_echo_n "(cached) " >&6 30627else 30628 ac_check_lib_save_LIBS=$LIBS 30629LIBS="-lpthread $LIBS" 30630cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30631/* end confdefs.h. */ 30632 30633 30634int 30635main () 30636{ 30637return main (); 30638 ; 30639 return 0; 30640} 30641_ACEOF 30642if ac_fn_c_try_link "$LINENO"; then : 30643 ac_cv_lib_pthread_main=yes 30644else 30645 ac_cv_lib_pthread_main=no 30646fi 30647rm -f core conftest.err conftest.$ac_objext \ 30648 conftest$ac_exeext conftest.$ac_ext 30649LIBS=$ac_check_lib_save_LIBS 30650fi 30651{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_main" >&5 30652$as_echo "$ac_cv_lib_pthread_main" >&6; } 30653if test "x$ac_cv_lib_pthread_main" = xyes; then : 30654 cat >>confdefs.h <<_ACEOF 30655#define HAVE_LIBPTHREAD 1 30656_ACEOF 30657 30658 LIBS="-lpthread $LIBS" 30659 30660fi 30661 30662 30663 if test x"${ac_krb5_libs}" != x; then 30664 _libsonly=`echo $ac_krb5_libs | xargs -n1 | egrep '^-l' | xargs echo` 30665 _optsonly=`echo $ac_krb5_libs | xargs -n1 | egrep -v '^-l' | xargs echo` 30666 30667 LIBS="${LIBS}${LIBS:+ }${_libsonly}" 30668 LDFLAGS="${LDFLAGS}${LDFLAGS:+ }${_optsonly}" 30669 else 30670 #AC_CHECK_LIB(crypto, main) #XXX only very old mit kerberos 30671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -ldes" >&5 30672$as_echo_n "checking for main in -ldes... " >&6; } 30673if ${ac_cv_lib_des_main+:} false; then : 30674 $as_echo_n "(cached) " >&6 30675else 30676 ac_check_lib_save_LIBS=$LIBS 30677LIBS="-ldes $LIBS" 30678cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30679/* end confdefs.h. */ 30680 30681 30682int 30683main () 30684{ 30685return main (); 30686 ; 30687 return 0; 30688} 30689_ACEOF 30690if ac_fn_c_try_link "$LINENO"; then : 30691 ac_cv_lib_des_main=yes 30692else 30693 ac_cv_lib_des_main=no 30694fi 30695rm -f core conftest.err conftest.$ac_objext \ 30696 conftest$ac_exeext conftest.$ac_ext 30697LIBS=$ac_check_lib_save_LIBS 30698fi 30699{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des_main" >&5 30700$as_echo "$ac_cv_lib_des_main" >&6; } 30701if test "x$ac_cv_lib_des_main" = xyes; then : 30702 cat >>confdefs.h <<_ACEOF 30703#define HAVE_LIBDES 1 30704_ACEOF 30705 30706 LIBS="-ldes $LIBS" 30707 30708fi 30709 30710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lcrypt" >&5 30711$as_echo_n "checking for main in -lcrypt... " >&6; } 30712if ${ac_cv_lib_crypt_main+:} false; then : 30713 $as_echo_n "(cached) " >&6 30714else 30715 ac_check_lib_save_LIBS=$LIBS 30716LIBS="-lcrypt $LIBS" 30717cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30718/* end confdefs.h. */ 30719 30720 30721int 30722main () 30723{ 30724return main (); 30725 ; 30726 return 0; 30727} 30728_ACEOF 30729if ac_fn_c_try_link "$LINENO"; then : 30730 ac_cv_lib_crypt_main=yes 30731else 30732 ac_cv_lib_crypt_main=no 30733fi 30734rm -f core conftest.err conftest.$ac_objext \ 30735 conftest$ac_exeext conftest.$ac_ext 30736LIBS=$ac_check_lib_save_LIBS 30737fi 30738{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypt_main" >&5 30739$as_echo "$ac_cv_lib_crypt_main" >&6; } 30740if test "x$ac_cv_lib_crypt_main" = xyes; then : 30741 cat >>confdefs.h <<_ACEOF 30742#define HAVE_LIBCRYPT 1 30743_ACEOF 30744 30745 LIBS="-lcrypt $LIBS" 30746 30747fi 30748 30749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lroken" >&5 30750$as_echo_n "checking for main in -lroken... " >&6; } 30751if ${ac_cv_lib_roken_main+:} false; then : 30752 $as_echo_n "(cached) " >&6 30753else 30754 ac_check_lib_save_LIBS=$LIBS 30755LIBS="-lroken $LIBS" 30756cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30757/* end confdefs.h. */ 30758 30759 30760int 30761main () 30762{ 30763return main (); 30764 ; 30765 return 0; 30766} 30767_ACEOF 30768if ac_fn_c_try_link "$LINENO"; then : 30769 ac_cv_lib_roken_main=yes 30770else 30771 ac_cv_lib_roken_main=no 30772fi 30773rm -f core conftest.err conftest.$ac_objext \ 30774 conftest$ac_exeext conftest.$ac_ext 30775LIBS=$ac_check_lib_save_LIBS 30776fi 30777{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_roken_main" >&5 30778$as_echo "$ac_cv_lib_roken_main" >&6; } 30779if test "x$ac_cv_lib_roken_main" = xyes; then : 30780 cat >>confdefs.h <<_ACEOF 30781#define HAVE_LIBROKEN 1 30782_ACEOF 30783 30784 LIBS="-lroken $LIBS" 30785 30786fi 30787 30788 30789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lcom_err" >&5 30790$as_echo_n "checking for main in -lcom_err... " >&6; } 30791if ${ac_cv_lib_com_err_main+:} false; then : 30792 $as_echo_n "(cached) " >&6 30793else 30794 ac_check_lib_save_LIBS=$LIBS 30795LIBS="-lcom_err $LIBS" 30796cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30797/* end confdefs.h. */ 30798 30799 30800int 30801main () 30802{ 30803return main (); 30804 ; 30805 return 0; 30806} 30807_ACEOF 30808if ac_fn_c_try_link "$LINENO"; then : 30809 ac_cv_lib_com_err_main=yes 30810else 30811 ac_cv_lib_com_err_main=no 30812fi 30813rm -f core conftest.err conftest.$ac_objext \ 30814 conftest$ac_exeext conftest.$ac_ext 30815LIBS=$ac_check_lib_save_LIBS 30816fi 30817{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_main" >&5 30818$as_echo "$ac_cv_lib_com_err_main" >&6; } 30819if test "x$ac_cv_lib_com_err_main" = xyes; then : 30820 cat >>confdefs.h <<_ACEOF 30821#define HAVE_LIBCOM_ERR 1 30822_ACEOF 30823 30824 LIBS="-lcom_err $LIBS" 30825 30826fi 30827 30828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -ldes425" >&5 30829$as_echo_n "checking for main in -ldes425... " >&6; } 30830if ${ac_cv_lib_des425_main+:} false; then : 30831 $as_echo_n "(cached) " >&6 30832else 30833 ac_check_lib_save_LIBS=$LIBS 30834LIBS="-ldes425 $LIBS" 30835cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30836/* end confdefs.h. */ 30837 30838 30839int 30840main () 30841{ 30842return main (); 30843 ; 30844 return 0; 30845} 30846_ACEOF 30847if ac_fn_c_try_link "$LINENO"; then : 30848 ac_cv_lib_des425_main=yes 30849else 30850 ac_cv_lib_des425_main=no 30851fi 30852rm -f core conftest.err conftest.$ac_objext \ 30853 conftest$ac_exeext conftest.$ac_ext 30854LIBS=$ac_check_lib_save_LIBS 30855fi 30856{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des425_main" >&5 30857$as_echo "$ac_cv_lib_des425_main" >&6; } 30858if test "x$ac_cv_lib_des425_main" = xyes; then : 30859 cat >>confdefs.h <<_ACEOF 30860#define HAVE_LIBDES425 1 30861_ACEOF 30862 30863 LIBS="-ldes425 $LIBS" 30864 30865fi 30866 30867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lk5crypto" >&5 30868$as_echo_n "checking for main in -lk5crypto... " >&6; } 30869if ${ac_cv_lib_k5crypto_main+:} false; then : 30870 $as_echo_n "(cached) " >&6 30871else 30872 ac_check_lib_save_LIBS=$LIBS 30873LIBS="-lk5crypto $LIBS" 30874cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30875/* end confdefs.h. */ 30876 30877 30878int 30879main () 30880{ 30881return main (); 30882 ; 30883 return 0; 30884} 30885_ACEOF 30886if ac_fn_c_try_link "$LINENO"; then : 30887 ac_cv_lib_k5crypto_main=yes 30888else 30889 ac_cv_lib_k5crypto_main=no 30890fi 30891rm -f core conftest.err conftest.$ac_objext \ 30892 conftest$ac_exeext conftest.$ac_ext 30893LIBS=$ac_check_lib_save_LIBS 30894fi 30895{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_k5crypto_main" >&5 30896$as_echo "$ac_cv_lib_k5crypto_main" >&6; } 30897if test "x$ac_cv_lib_k5crypto_main" = xyes; then : 30898 cat >>confdefs.h <<_ACEOF 30899#define HAVE_LIBK5CRYPTO 1 30900_ACEOF 30901 30902 LIBS="-lk5crypto $LIBS" 30903 30904fi 30905 30906 30907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lasn1" >&5 30908$as_echo_n "checking for main in -lasn1... " >&6; } 30909if ${ac_cv_lib_asn1_main+:} false; then : 30910 $as_echo_n "(cached) " >&6 30911else 30912 ac_check_lib_save_LIBS=$LIBS 30913LIBS="-lasn1 $LIBS" 30914cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30915/* end confdefs.h. */ 30916 30917 30918int 30919main () 30920{ 30921return main (); 30922 ; 30923 return 0; 30924} 30925_ACEOF 30926if ac_fn_c_try_link "$LINENO"; then : 30927 ac_cv_lib_asn1_main=yes 30928else 30929 ac_cv_lib_asn1_main=no 30930fi 30931rm -f core conftest.err conftest.$ac_objext \ 30932 conftest$ac_exeext conftest.$ac_ext 30933LIBS=$ac_check_lib_save_LIBS 30934fi 30935{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_asn1_main" >&5 30936$as_echo "$ac_cv_lib_asn1_main" >&6; } 30937if test "x$ac_cv_lib_asn1_main" = xyes; then : 30938 cat >>confdefs.h <<_ACEOF 30939#define HAVE_LIBASN1 1 30940_ACEOF 30941 30942 LIBS="-lasn1 $LIBS" 30943 30944fi 30945 30946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lkrb5" >&5 30947$as_echo_n "checking for main in -lkrb5... " >&6; } 30948if ${ac_cv_lib_krb5_main+:} false; then : 30949 $as_echo_n "(cached) " >&6 30950else 30951 ac_check_lib_save_LIBS=$LIBS 30952LIBS="-lkrb5 $LIBS" 30953cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30954/* end confdefs.h. */ 30955 30956 30957int 30958main () 30959{ 30960return main (); 30961 ; 30962 return 0; 30963} 30964_ACEOF 30965if ac_fn_c_try_link "$LINENO"; then : 30966 ac_cv_lib_krb5_main=yes 30967else 30968 ac_cv_lib_krb5_main=no 30969fi 30970rm -f core conftest.err conftest.$ac_objext \ 30971 conftest$ac_exeext conftest.$ac_ext 30972LIBS=$ac_check_lib_save_LIBS 30973fi 30974{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_main" >&5 30975$as_echo "$ac_cv_lib_krb5_main" >&6; } 30976if test "x$ac_cv_lib_krb5_main" = xyes; then : 30977 cat >>confdefs.h <<_ACEOF 30978#define HAVE_LIBKRB5 1 30979_ACEOF 30980 30981 LIBS="-lkrb5 $LIBS" 30982 30983fi 30984 30985 30986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lksvc" >&5 30987$as_echo_n "checking for main in -lksvc... " >&6; } 30988if ${ac_cv_lib_ksvc_main+:} false; then : 30989 $as_echo_n "(cached) " >&6 30990else 30991 ac_check_lib_save_LIBS=$LIBS 30992LIBS="-lksvc $LIBS" 30993cat confdefs.h - <<_ACEOF >conftest.$ac_ext 30994/* end confdefs.h. */ 30995 30996 30997int 30998main () 30999{ 31000return main (); 31001 ; 31002 return 0; 31003} 31004_ACEOF 31005if ac_fn_c_try_link "$LINENO"; then : 31006 ac_cv_lib_ksvc_main=yes 31007else 31008 ac_cv_lib_ksvc_main=no 31009fi 31010rm -f core conftest.err conftest.$ac_objext \ 31011 conftest$ac_exeext conftest.$ac_ext 31012LIBS=$ac_check_lib_save_LIBS 31013fi 31014{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ksvc_main" >&5 31015$as_echo "$ac_cv_lib_ksvc_main" >&6; } 31016if test "x$ac_cv_lib_ksvc_main" = xyes; then : 31017 cat >>confdefs.h <<_ACEOF 31018#define HAVE_LIBKSVC 1 31019_ACEOF 31020 31021 LIBS="-lksvc $LIBS" 31022 31023fi 31024 31025 fi 31026 31027 if test `echo $LIBS | grep -c com_err` -ne 0 -a x"$ac_com_error_message" = xyes; then 31028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for error_message in -lcom_err" >&5 31029$as_echo_n "checking for error_message in -lcom_err... " >&6; } 31030if ${ac_cv_lib_com_err_error_message+:} false; then : 31031 $as_echo_n "(cached) " >&6 31032else 31033 ac_check_lib_save_LIBS=$LIBS 31034LIBS="-lcom_err $LIBS" 31035cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31036/* end confdefs.h. */ 31037 31038/* Override any GCC internal prototype to avoid an error. 31039 Use char because int might match the return type of a GCC 31040 builtin and then its argument prototype would still apply. */ 31041#ifdef __cplusplus 31042extern "C" 31043#endif 31044char error_message (); 31045int 31046main () 31047{ 31048return error_message (); 31049 ; 31050 return 0; 31051} 31052_ACEOF 31053if ac_fn_c_try_link "$LINENO"; then : 31054 ac_cv_lib_com_err_error_message=yes 31055else 31056 ac_cv_lib_com_err_error_message=no 31057fi 31058rm -f core conftest.err conftest.$ac_objext \ 31059 conftest$ac_exeext conftest.$ac_ext 31060LIBS=$ac_check_lib_save_LIBS 31061fi 31062{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_error_message" >&5 31063$as_echo "$ac_cv_lib_com_err_error_message" >&6; } 31064if test "x$ac_cv_lib_com_err_error_message" = xyes; then : 31065 31066$as_echo "#define HAVE_ERROR_MESSAGE 1" >>confdefs.h 31067 31068fi 31069 31070 elif test x"${ac_com_error_message}" = xyes; then 31071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for error_message in -lkrb5" >&5 31072$as_echo_n "checking for error_message in -lkrb5... " >&6; } 31073if ${ac_cv_lib_krb5_error_message+:} false; then : 31074 $as_echo_n "(cached) " >&6 31075else 31076 ac_check_lib_save_LIBS=$LIBS 31077LIBS="-lkrb5 $LIBS" 31078cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31079/* end confdefs.h. */ 31080 31081/* Override any GCC internal prototype to avoid an error. 31082 Use char because int might match the return type of a GCC 31083 builtin and then its argument prototype would still apply. */ 31084#ifdef __cplusplus 31085extern "C" 31086#endif 31087char error_message (); 31088int 31089main () 31090{ 31091return error_message (); 31092 ; 31093 return 0; 31094} 31095_ACEOF 31096if ac_fn_c_try_link "$LINENO"; then : 31097 ac_cv_lib_krb5_error_message=yes 31098else 31099 ac_cv_lib_krb5_error_message=no 31100fi 31101rm -f core conftest.err conftest.$ac_objext \ 31102 conftest$ac_exeext conftest.$ac_ext 31103LIBS=$ac_check_lib_save_LIBS 31104fi 31105{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_error_message" >&5 31106$as_echo "$ac_cv_lib_krb5_error_message" >&6; } 31107if test "x$ac_cv_lib_krb5_error_message" = xyes; then : 31108 31109$as_echo "#define HAVE_ERROR_MESSAGE 1" >>confdefs.h 31110 31111fi 31112 31113 fi 31114 31115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_get_err_text in -lkrb5" >&5 31116$as_echo_n "checking for krb5_get_err_text in -lkrb5... " >&6; } 31117if ${ac_cv_lib_krb5_krb5_get_err_text+:} false; then : 31118 $as_echo_n "(cached) " >&6 31119else 31120 ac_check_lib_save_LIBS=$LIBS 31121LIBS="-lkrb5 $LIBS" 31122cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31123/* end confdefs.h. */ 31124 31125/* Override any GCC internal prototype to avoid an error. 31126 Use char because int might match the return type of a GCC 31127 builtin and then its argument prototype would still apply. */ 31128#ifdef __cplusplus 31129extern "C" 31130#endif 31131char krb5_get_err_text (); 31132int 31133main () 31134{ 31135return krb5_get_err_text (); 31136 ; 31137 return 0; 31138} 31139_ACEOF 31140if ac_fn_c_try_link "$LINENO"; then : 31141 ac_cv_lib_krb5_krb5_get_err_text=yes 31142else 31143 ac_cv_lib_krb5_krb5_get_err_text=no 31144fi 31145rm -f core conftest.err conftest.$ac_objext \ 31146 conftest$ac_exeext conftest.$ac_ext 31147LIBS=$ac_check_lib_save_LIBS 31148fi 31149{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_get_err_text" >&5 31150$as_echo "$ac_cv_lib_krb5_krb5_get_err_text" >&6; } 31151if test "x$ac_cv_lib_krb5_krb5_get_err_text" = xyes; then : 31152 31153$as_echo "#define HAVE_KRB5_GET_ERR_TEXT 1" >>confdefs.h 31154 31155fi 31156 31157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_get_error_message in -lkrb5" >&5 31158$as_echo_n "checking for krb5_get_error_message in -lkrb5... " >&6; } 31159if ${ac_cv_lib_krb5_krb5_get_error_message+:} false; then : 31160 $as_echo_n "(cached) " >&6 31161else 31162 ac_check_lib_save_LIBS=$LIBS 31163LIBS="-lkrb5 $LIBS" 31164cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31165/* end confdefs.h. */ 31166 31167/* Override any GCC internal prototype to avoid an error. 31168 Use char because int might match the return type of a GCC 31169 builtin and then its argument prototype would still apply. */ 31170#ifdef __cplusplus 31171extern "C" 31172#endif 31173char krb5_get_error_message (); 31174int 31175main () 31176{ 31177return krb5_get_error_message (); 31178 ; 31179 return 0; 31180} 31181_ACEOF 31182if ac_fn_c_try_link "$LINENO"; then : 31183 ac_cv_lib_krb5_krb5_get_error_message=yes 31184else 31185 ac_cv_lib_krb5_krb5_get_error_message=no 31186fi 31187rm -f core conftest.err conftest.$ac_objext \ 31188 conftest$ac_exeext conftest.$ac_ext 31189LIBS=$ac_check_lib_save_LIBS 31190fi 31191{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_get_error_message" >&5 31192$as_echo "$ac_cv_lib_krb5_krb5_get_error_message" >&6; } 31193if test "x$ac_cv_lib_krb5_krb5_get_error_message" = xyes; then : 31194 31195$as_echo "#define HAVE_KRB5_GET_ERROR_MESSAGE 1" >>confdefs.h 31196 31197fi 31198 31199 31200 if test x"$PAC" != xno; then 31201 ac_fn_c_check_type "$LINENO" "krb5_pac" "ac_cv_type_krb5_pac" " 31202#if HAVE_KRB5_H 31203#include <krb5.h> 31204#elif HAVE_KERBEROSV5_KRB5_H 31205#include <kerberosv5/krb5.h> 31206#endif /* HAVE_KERBEROSV5_KRB5_H */ 31207 31208" 31209if test "x$ac_cv_type_krb5_pac" = xyes; then : 31210 31211$as_echo "#define HAVE_KRB5_PAC 1" >>confdefs.h 31212 31213fi 31214 31215 31216 #relies on gssapi.m4 having being run 31217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if environment is usable for pac" >&5 31218$as_echo_n "checking if environment is usable for pac... " >&6; } 31219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31220/* end confdefs.h. */ 31221 31222#include <sys/types.h> 31223#if HAVE_GSSKRB5_EXTRACT_AUTHZ_DATA_FROM_SEC_CONTEXT && HAVE_HEIMDAL_KERBEROS && HAVE_KRB5_PAC 31224yes 31225#elif HAVE_GSS_MAP_NAME_TO_ANY && !HAVE_HEIMDAL_KERBEROS && HAVE_KRB5_PAC 31226yes 31227#endif /* HAVE_GSS_MAP_NAME_TO_ANY && !HAVE_HEIMDAL_KERBEROS && HAVE_KRB5_PAC */ 31228 31229_ACEOF 31230if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 31231 $EGREP "yes" >/dev/null 2>&1; then : 31232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 31233$as_echo "yes" >&6; } 31234 unset no_pac 31235else 31236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 31237$as_echo "no" >&6; } 31238fi 31239rm -f conftest* 31240 31241 else 31242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, disabled" >&5 31243$as_echo "no, disabled" >&6; } 31244 fi 31245 31246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working krb5" >&5 31247$as_echo_n "checking for working krb5... " >&6; } 31248 if test "$cross_compiling" = yes; then : 31249 unset no_krb5 31250 31251$as_echo "#define HAVE_KRB5 1" >>confdefs.h 31252 31253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming yes" >&5 31254$as_echo "assuming yes" >&6; } 31255else 31256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31257/* end confdefs.h. */ 31258 31259#if HAVE_KRB5_H 31260#include <krb5.h> 31261#elif HAVE_KERBEROSV5_KRB5_H 31262#include <kerberosv5/krb5.h> 31263#endif /* HAVE_KERBEROSV5_KRB5_H */ 31264 31265int 31266main(void) 31267{ 31268 krb5_context context; 31269 31270 krb5_init_context(&context); 31271 31272 return 0; 31273} 31274 31275_ACEOF 31276if ac_fn_c_try_run "$LINENO"; then : 31277 unset no_krb5 31278 31279$as_echo "#define HAVE_KRB5 1" >>confdefs.h 31280 31281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 31282$as_echo "yes" >&6; } 31283else 31284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 31285$as_echo "no" >&6; } 31286fi 31287rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 31288 conftest.$ac_objext conftest.beam conftest.$ac_ext 31289fi 31290 31291 31292 ac_fn_c_check_decl "$LINENO" "krb5_kt_free_entry" "ac_cv_have_decl_krb5_kt_free_entry" " 31293#if HAVE_KRB5_H 31294#include <krb5.h> 31295#elif HAVE_KERBEROSV5_KRB5_H 31296#include <kerberosv5/krb5.h> 31297#endif /* HAVE_KERBEROSV5_KRB5_H */ 31298 31299" 31300if test "x$ac_cv_have_decl_krb5_kt_free_entry" = xyes; then : 31301 ac_have_decl=1 31302else 31303 ac_have_decl=0 31304fi 31305 31306cat >>confdefs.h <<_ACEOF 31307#define HAVE_DECL_KRB5_KT_FREE_ENTRY $ac_have_decl 31308_ACEOF 31309 31310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_kt_free_entry in -lkrb5" >&5 31311$as_echo_n "checking for krb5_kt_free_entry in -lkrb5... " >&6; } 31312if ${ac_cv_lib_krb5_krb5_kt_free_entry+:} false; then : 31313 $as_echo_n "(cached) " >&6 31314else 31315 ac_check_lib_save_LIBS=$LIBS 31316LIBS="-lkrb5 $LIBS" 31317cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31318/* end confdefs.h. */ 31319 31320/* Override any GCC internal prototype to avoid an error. 31321 Use char because int might match the return type of a GCC 31322 builtin and then its argument prototype would still apply. */ 31323#ifdef __cplusplus 31324extern "C" 31325#endif 31326char krb5_kt_free_entry (); 31327int 31328main () 31329{ 31330return krb5_kt_free_entry (); 31331 ; 31332 return 0; 31333} 31334_ACEOF 31335if ac_fn_c_try_link "$LINENO"; then : 31336 ac_cv_lib_krb5_krb5_kt_free_entry=yes 31337else 31338 ac_cv_lib_krb5_krb5_kt_free_entry=no 31339fi 31340rm -f core conftest.err conftest.$ac_objext \ 31341 conftest$ac_exeext conftest.$ac_ext 31342LIBS=$ac_check_lib_save_LIBS 31343fi 31344{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_kt_free_entry" >&5 31345$as_echo "$ac_cv_lib_krb5_krb5_kt_free_entry" >&6; } 31346if test "x$ac_cv_lib_krb5_krb5_kt_free_entry" = xyes; then : 31347 31348$as_echo "#define HAVE_KRB5_KT_FREE_ENTRY 1" >>confdefs.h 31349 31350fi 31351 31352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_get_init_creds_keytab in -lkrb5" >&5 31353$as_echo_n "checking for krb5_get_init_creds_keytab in -lkrb5... " >&6; } 31354if ${ac_cv_lib_krb5_krb5_get_init_creds_keytab+:} false; then : 31355 $as_echo_n "(cached) " >&6 31356else 31357 ac_check_lib_save_LIBS=$LIBS 31358LIBS="-lkrb5 $LIBS" 31359cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31360/* end confdefs.h. */ 31361 31362/* Override any GCC internal prototype to avoid an error. 31363 Use char because int might match the return type of a GCC 31364 builtin and then its argument prototype would still apply. */ 31365#ifdef __cplusplus 31366extern "C" 31367#endif 31368char krb5_get_init_creds_keytab (); 31369int 31370main () 31371{ 31372return krb5_get_init_creds_keytab (); 31373 ; 31374 return 0; 31375} 31376_ACEOF 31377if ac_fn_c_try_link "$LINENO"; then : 31378 ac_cv_lib_krb5_krb5_get_init_creds_keytab=yes 31379else 31380 ac_cv_lib_krb5_krb5_get_init_creds_keytab=no 31381fi 31382rm -f core conftest.err conftest.$ac_objext \ 31383 conftest$ac_exeext conftest.$ac_ext 31384LIBS=$ac_check_lib_save_LIBS 31385fi 31386{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_get_init_creds_keytab" >&5 31387$as_echo "$ac_cv_lib_krb5_krb5_get_init_creds_keytab" >&6; } 31388if test "x$ac_cv_lib_krb5_krb5_get_init_creds_keytab" = xyes; then : 31389 31390$as_echo "#define HAVE_GET_INIT_CREDS_KEYTAB 1" >>confdefs.h 31391 31392fi 31393 31394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_get_init_creds_opt_alloc in -lkrb5" >&5 31395$as_echo_n "checking for krb5_get_init_creds_opt_alloc in -lkrb5... " >&6; } 31396if ${ac_cv_lib_krb5_krb5_get_init_creds_opt_alloc+:} false; then : 31397 $as_echo_n "(cached) " >&6 31398else 31399 ac_check_lib_save_LIBS=$LIBS 31400LIBS="-lkrb5 $LIBS" 31401cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31402/* end confdefs.h. */ 31403 31404/* Override any GCC internal prototype to avoid an error. 31405 Use char because int might match the return type of a GCC 31406 builtin and then its argument prototype would still apply. */ 31407#ifdef __cplusplus 31408extern "C" 31409#endif 31410char krb5_get_init_creds_opt_alloc (); 31411int 31412main () 31413{ 31414return krb5_get_init_creds_opt_alloc (); 31415 ; 31416 return 0; 31417} 31418_ACEOF 31419if ac_fn_c_try_link "$LINENO"; then : 31420 ac_cv_lib_krb5_krb5_get_init_creds_opt_alloc=yes 31421else 31422 ac_cv_lib_krb5_krb5_get_init_creds_opt_alloc=no 31423fi 31424rm -f core conftest.err conftest.$ac_objext \ 31425 conftest$ac_exeext conftest.$ac_ext 31426LIBS=$ac_check_lib_save_LIBS 31427fi 31428{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_get_init_creds_opt_alloc" >&5 31429$as_echo "$ac_cv_lib_krb5_krb5_get_init_creds_opt_alloc" >&6; } 31430if test "x$ac_cv_lib_krb5_krb5_get_init_creds_opt_alloc" = xyes; then : 31431 31432$as_echo "#define HAVE_GET_INIT_CREDS_OPT_ALLOC 1" >>confdefs.h 31433 31434fi 31435 31436 31437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_get_init_creds_opt_free with krb5 context " >&5 31438$as_echo_n "checking for krb5_get_init_creds_opt_free with krb5 context ... " >&6; } 31439cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31440/* end confdefs.h. */ 31441 31442#if HAVE_KRB5_H 31443#include <krb5.h> 31444#elif HAVE_KERBEROSV5_KRB5_H 31445#include <kerberosv5/krb5.h> 31446#endif /* HAVE_KERBEROSV5_KRB5_H */ 31447 31448int 31449main () 31450{ 31451 31452krb5_context context; 31453krb5_get_init_creds_opt options; 31454krb5_get_init_creds_opt_free(context, &options); 31455 31456 ; 31457 return 0; 31458} 31459_ACEOF 31460if ac_fn_c_try_compile "$LINENO"; then : 31461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 31462$as_echo "yes" >&6; } 31463 31464$as_echo "#define HAVE_GET_INIT_CREDS_OPT_FREE_CTX 1" >>confdefs.h 31465 31466else 31467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 31468$as_echo "no" >&6; } 31469fi 31470rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 31471 31472 case $host in 31473 *-*-solaris*) 31474 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling Kerberos memory cache on this platform" >&5 31475$as_echo "$as_me: WARNING: disabling Kerberos memory cache on this platform" >&2;} 31476 ;; 31477 *) 31478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MEMORY cache" >&5 31479$as_echo_n "checking for MEMORY cache... " >&6; } 31480 if test "$cross_compiling" = yes; then : 31481 true 31482else 31483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31484/* end confdefs.h. */ 31485 31486#if HAVE_KRB5_H 31487#include <krb5.h> 31488#elif HAVE_KERBEROSV5_KRB5_H 31489#include <kerberosv5/krb5.h> 31490#endif /* HAVE_KERBEROSV5_KRB5_H */ 31491 31492main() 31493{ 31494 krb5_context context; 31495 krb5_ccache cc; 31496 31497 krb5_init_context(&context); 31498 return krb5_cc_resolve(context, "MEMORY:test_cache", &cc); 31499} 31500_ACEOF 31501if ac_fn_c_try_run "$LINENO"; then : 31502 31503$as_echo "#define HAVE_KRB5_MEMORY_CACHE 1" >>confdefs.h 31504 31505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 31506$as_echo "yes" >&6; } 31507else 31508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 31509$as_echo "no" >&6; } 31510fi 31511rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 31512 conftest.$ac_objext conftest.beam conftest.$ac_ext 31513fi 31514 31515 ;; 31516 esac 31517 31518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MEMORY keytab" >&5 31519$as_echo_n "checking for MEMORY keytab... " >&6; } 31520 if test "$cross_compiling" = yes; then : 31521 true 31522else 31523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31524/* end confdefs.h. */ 31525 31526#if HAVE_KRB5_H 31527#include <krb5.h> 31528#elif HAVE_KERBEROSV5_KRB5_H 31529#include <kerberosv5/krb5.h> 31530#endif /* HAVE_KERBEROSV5_KRB5_H */ 31531 31532main() 31533{ 31534 krb5_context context; 31535 krb5_keytab kt; 31536 31537 krb5_init_context(&context); 31538 return krb5_kt_resolve(context, "MEMORY:test_keytab", &kt); 31539} 31540_ACEOF 31541if ac_fn_c_try_run "$LINENO"; then : 31542 31543$as_echo "#define HAVE_KRB5_MEMORY_KEYTAB 1" >>confdefs.h 31544 31545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 31546$as_echo "yes" >&6; } 31547else 31548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 31549$as_echo "no" >&6; } 31550fi 31551rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 31552 conftest.$ac_objext conftest.beam conftest.$ac_ext 31553fi 31554 31555fi 31556 31557 if test x"${no_krb5}" = xt; then 31558 noldap="KerberosV installation required" 31559 nopac="KerberosV installation required" 31560 else 31561 if test x"${no_pac}" = xt; then 31562 nopac="PAC support needed" 31563 fi 31564 31565 31566sasldir=/usr 31567 31568# Check whether --with-sasl was given. 31569if test "${with_sasl+set}" = set; then : 31570 withval=$with_sasl; SASL=$withval 31571fi 31572 31573 31574 31575# Check whether --with-sasl-path was given. 31576if test "${with_sasl_path+set}" = set; then : 31577 withval=$with_sasl_path; sasldir=$withval 31578fi 31579 31580 31581if test x"$SASL" != xno; then 31582 unset saslfail 31583 31584 if test x"$sasldir" != xno; then 31585 ac_sasl_cflags=-I$sasldir/include 31586 ac_sasl_libs=-L$sasldir/lib 31587 else 31588 ac_sasl_cflags= 31589 ac_sasl_libs= 31590 fi 31591 31592 if test x"${ac_sasl_cflags}" != x; then 31593 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$ac_sasl_cflags" 31594 fi 31595 31596 if test x"${ac_sasl_libs}" != x; then 31597 NPATH=`echo $ac_sasl_libs | xargs -n1 | egrep '^-L' | xargs echo` 31598 LDFLAGS="${LDFLAGS}${LDFLAGS:+ }$NPATH" 31599 fi 31600 31601 for ac_header in sasl.h sasl/sasl.h 31602do : 31603 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 31604ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 31605if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 31606 cat >>confdefs.h <<_ACEOF 31607#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 31608_ACEOF 31609 31610fi 31611 31612done 31613 31614 31615 case `uname` in 31616 Darwin) ac_lib_sav="$LIBS" 31617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsasl2" >&5 31618$as_echo_n "checking for main in -lsasl2... " >&6; } 31619if ${ac_cv_lib_sasl2_main+:} false; then : 31620 $as_echo_n "(cached) " >&6 31621else 31622 ac_check_lib_save_LIBS=$LIBS 31623LIBS="-lsasl2 $LIBS" 31624cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31625/* end confdefs.h. */ 31626 31627 31628int 31629main () 31630{ 31631return main (); 31632 ; 31633 return 0; 31634} 31635_ACEOF 31636if ac_fn_c_try_link "$LINENO"; then : 31637 ac_cv_lib_sasl2_main=yes 31638else 31639 ac_cv_lib_sasl2_main=no 31640fi 31641rm -f core conftest.err conftest.$ac_objext \ 31642 conftest$ac_exeext conftest.$ac_ext 31643LIBS=$ac_check_lib_save_LIBS 31644fi 31645{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sasl2_main" >&5 31646$as_echo "$ac_cv_lib_sasl2_main" >&6; } 31647if test "x$ac_cv_lib_sasl2_main" = xyes; then : 31648 cat >>confdefs.h <<_ACEOF 31649#define HAVE_LIBSASL2 1 31650_ACEOF 31651 31652 LIBS="-lsasl2 $LIBS" 31653 31654fi 31655 31656 if test x"$LIBS" != x; then 31657 LIBS="$ac_lib_sav" 31658 fi 31659 if test x"${ac_cv_lib_sasl2_main}" = yes; then 31660 31661$as_echo "#define HAVE_SASL_DARWIN 1" >>confdefs.h 31662 31663 fi 31664 ;; 31665 esac 31666 31667 if test x"${ac_cv_header_sasl_h}" = xyes || 31668 test x"${ac_cv_header_sasl_sasl_h}" = xyes || 31669 test x"${ac_cv_lib_sasl2_main}" = xyes; then 31670 unset no_sasl 31671 31672$as_echo "#define HAVE_SASL 1" >>confdefs.h 31673 31674 fi 31675fi 31676 31677 if test x"${no_sasl}" = xt; then 31678 noldap="SASL installation required" 31679 else 31680 31681ldapdir=/usr 31682 31683# Check whether --with-ldap was given. 31684if test "${with_ldap+set}" = set; then : 31685 withval=$with_ldap; LDAP=$withval 31686fi 31687 31688 31689 31690# Check whether --with-ldap-path was given. 31691if test "${with_ldap_path+set}" = set; then : 31692 withval=$with_ldap_path; ldapdir=$withval 31693fi 31694 31695 31696if test x"$LDAP" != xno; then 31697 unset ldapfail 31698 31699 if test x"$ldapdir" != xno; then 31700 ac_ldap_cflags=-I$ldapdir/include 31701 ac_ldap_libs=-L$ldapdir/lib 31702 else 31703 ac_ldap_cflags= 31704 ac_ldap_libs= 31705 fi 31706 31707 if test x"${ac_ldap_cflags}" != x; then 31708 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$ac_ldap_cflags" 31709 fi 31710 31711 if test x"${ac_ldap_libs}" != x; then 31712 NPATH=`echo $ac_ldap_libs | xargs -n1 | egrep '^-L' | xargs echo` 31713 LDFLAGS="${LDFLAGS}${LDFLAGS:+ }$NPATH" 31714 fi 31715 31716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lresolv" >&5 31717$as_echo_n "checking for main in -lresolv... " >&6; } 31718if ${ac_cv_lib_resolv_main+:} false; then : 31719 $as_echo_n "(cached) " >&6 31720else 31721 ac_check_lib_save_LIBS=$LIBS 31722LIBS="-lresolv $LIBS" 31723cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31724/* end confdefs.h. */ 31725 31726 31727int 31728main () 31729{ 31730return main (); 31731 ; 31732 return 0; 31733} 31734_ACEOF 31735if ac_fn_c_try_link "$LINENO"; then : 31736 ac_cv_lib_resolv_main=yes 31737else 31738 ac_cv_lib_resolv_main=no 31739fi 31740rm -f core conftest.err conftest.$ac_objext \ 31741 conftest$ac_exeext conftest.$ac_ext 31742LIBS=$ac_check_lib_save_LIBS 31743fi 31744{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_main" >&5 31745$as_echo "$ac_cv_lib_resolv_main" >&6; } 31746if test "x$ac_cv_lib_resolv_main" = xyes; then : 31747 cat >>confdefs.h <<_ACEOF 31748#define HAVE_LIBRESOLV 1 31749_ACEOF 31750 31751 LIBS="-lresolv $LIBS" 31752 31753fi 31754 31755 31756 for ac_header in ldap.h 31757do : 31758 ac_fn_c_check_header_mongrel "$LINENO" "ldap.h" "ac_cv_header_ldap_h" "$ac_includes_default" 31759if test "x$ac_cv_header_ldap_h" = xyes; then : 31760 cat >>confdefs.h <<_ACEOF 31761#define HAVE_LDAP_H 1 31762_ACEOF 31763 31764fi 31765 31766done 31767 31768 for ac_header in mozldap/ldap.h 31769do : 31770 ac_fn_c_check_header_mongrel "$LINENO" "mozldap/ldap.h" "ac_cv_header_mozldap_ldap_h" "$ac_includes_default" 31771if test "x$ac_cv_header_mozldap_ldap_h" = xyes; then : 31772 cat >>confdefs.h <<_ACEOF 31773#define HAVE_MOZLDAP_LDAP_H 1 31774_ACEOF 31775 31776fi 31777 31778done 31779 31780 31781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lldap" >&5 31782$as_echo_n "checking for main in -lldap... " >&6; } 31783if ${ac_cv_lib_ldap_main+:} false; then : 31784 $as_echo_n "(cached) " >&6 31785else 31786 ac_check_lib_save_LIBS=$LIBS 31787LIBS="-lldap $LIBS" 31788cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31789/* end confdefs.h. */ 31790 31791 31792int 31793main () 31794{ 31795return main (); 31796 ; 31797 return 0; 31798} 31799_ACEOF 31800if ac_fn_c_try_link "$LINENO"; then : 31801 ac_cv_lib_ldap_main=yes 31802else 31803 ac_cv_lib_ldap_main=no 31804fi 31805rm -f core conftest.err conftest.$ac_objext \ 31806 conftest$ac_exeext conftest.$ac_ext 31807LIBS=$ac_check_lib_save_LIBS 31808fi 31809{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ldap_main" >&5 31810$as_echo "$ac_cv_lib_ldap_main" >&6; } 31811if test "x$ac_cv_lib_ldap_main" = xyes; then : 31812 cat >>confdefs.h <<_ACEOF 31813#define HAVE_LIBLDAP 1 31814_ACEOF 31815 31816 LIBS="-lldap $LIBS" 31817 31818fi 31819 31820 if test x"${ac_cv_lib_ldap_main}" != xyes; then 31821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lpthread" >&5 31822$as_echo_n "checking for main in -lpthread... " >&6; } 31823if ${ac_cv_lib_pthread_main+:} false; then : 31824 $as_echo_n "(cached) " >&6 31825else 31826 ac_check_lib_save_LIBS=$LIBS 31827LIBS="-lpthread $LIBS" 31828cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31829/* end confdefs.h. */ 31830 31831 31832int 31833main () 31834{ 31835return main (); 31836 ; 31837 return 0; 31838} 31839_ACEOF 31840if ac_fn_c_try_link "$LINENO"; then : 31841 ac_cv_lib_pthread_main=yes 31842else 31843 ac_cv_lib_pthread_main=no 31844fi 31845rm -f core conftest.err conftest.$ac_objext \ 31846 conftest$ac_exeext conftest.$ac_ext 31847LIBS=$ac_check_lib_save_LIBS 31848fi 31849{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_main" >&5 31850$as_echo "$ac_cv_lib_pthread_main" >&6; } 31851if test "x$ac_cv_lib_pthread_main" = xyes; then : 31852 cat >>confdefs.h <<_ACEOF 31853#define HAVE_LIBPTHREAD 1 31854_ACEOF 31855 31856 LIBS="-lpthread $LIBS" 31857 31858fi 31859 31860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lldap60" >&5 31861$as_echo_n "checking for main in -lldap60... " >&6; } 31862if ${ac_cv_lib_ldap60_main+:} false; then : 31863 $as_echo_n "(cached) " >&6 31864else 31865 ac_check_lib_save_LIBS=$LIBS 31866LIBS="-lldap60 $LIBS" 31867cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31868/* end confdefs.h. */ 31869 31870 31871int 31872main () 31873{ 31874return main (); 31875 ; 31876 return 0; 31877} 31878_ACEOF 31879if ac_fn_c_try_link "$LINENO"; then : 31880 ac_cv_lib_ldap60_main=yes 31881else 31882 ac_cv_lib_ldap60_main=no 31883fi 31884rm -f core conftest.err conftest.$ac_objext \ 31885 conftest$ac_exeext conftest.$ac_ext 31886LIBS=$ac_check_lib_save_LIBS 31887fi 31888{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ldap60_main" >&5 31889$as_echo "$ac_cv_lib_ldap60_main" >&6; } 31890if test "x$ac_cv_lib_ldap60_main" = xyes; then : 31891 cat >>confdefs.h <<_ACEOF 31892#define HAVE_LIBLDAP60 1 31893_ACEOF 31894 31895 LIBS="-lldap60 $LIBS" 31896 31897fi 31898 31899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lprldap60" >&5 31900$as_echo_n "checking for main in -lprldap60... " >&6; } 31901if ${ac_cv_lib_prldap60_main+:} false; then : 31902 $as_echo_n "(cached) " >&6 31903else 31904 ac_check_lib_save_LIBS=$LIBS 31905LIBS="-lprldap60 $LIBS" 31906cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31907/* end confdefs.h. */ 31908 31909 31910int 31911main () 31912{ 31913return main (); 31914 ; 31915 return 0; 31916} 31917_ACEOF 31918if ac_fn_c_try_link "$LINENO"; then : 31919 ac_cv_lib_prldap60_main=yes 31920else 31921 ac_cv_lib_prldap60_main=no 31922fi 31923rm -f core conftest.err conftest.$ac_objext \ 31924 conftest$ac_exeext conftest.$ac_ext 31925LIBS=$ac_check_lib_save_LIBS 31926fi 31927{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_prldap60_main" >&5 31928$as_echo "$ac_cv_lib_prldap60_main" >&6; } 31929if test "x$ac_cv_lib_prldap60_main" = xyes; then : 31930 cat >>confdefs.h <<_ACEOF 31931#define HAVE_LIBPRLDAP60 1 31932_ACEOF 31933 31934 LIBS="-lprldap60 $LIBS" 31935 31936fi 31937 31938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lssldap60" >&5 31939$as_echo_n "checking for main in -lssldap60... " >&6; } 31940if ${ac_cv_lib_ssldap60_main+:} false; then : 31941 $as_echo_n "(cached) " >&6 31942else 31943 ac_check_lib_save_LIBS=$LIBS 31944LIBS="-lssldap60 $LIBS" 31945cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31946/* end confdefs.h. */ 31947 31948 31949int 31950main () 31951{ 31952return main (); 31953 ; 31954 return 0; 31955} 31956_ACEOF 31957if ac_fn_c_try_link "$LINENO"; then : 31958 ac_cv_lib_ssldap60_main=yes 31959else 31960 ac_cv_lib_ssldap60_main=no 31961fi 31962rm -f core conftest.err conftest.$ac_objext \ 31963 conftest$ac_exeext conftest.$ac_ext 31964LIBS=$ac_check_lib_save_LIBS 31965fi 31966{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssldap60_main" >&5 31967$as_echo "$ac_cv_lib_ssldap60_main" >&6; } 31968if test "x$ac_cv_lib_ssldap60_main" = xyes; then : 31969 cat >>confdefs.h <<_ACEOF 31970#define HAVE_LIBSSLDAP60 1 31971_ACEOF 31972 31973 LIBS="-lssldap60 $LIBS" 31974 31975fi 31976 31977 fi 31978 31979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working ldap" >&5 31980$as_echo_n "checking for working ldap... " >&6; } 31981 if test "$cross_compiling" = yes; then : 31982 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 31983$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 31984as_fn_error $? "cannot run test program while cross compiling 31985See \`config.log' for more details" "$LINENO" 5; } 31986else 31987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 31988/* end confdefs.h. */ 31989 31990#if HAVE_LDAP_H 31991#include <ldap.h> 31992#elif HAVE_MOZLDAP_LDAP_H 31993#include <mozldap/ldap.h> 31994#endif 31995 31996int 31997main(void) 31998{ 31999 char *host=""; 32000 int port; 32001 32002 ldap_init(host, port); 32003 32004 return 0; 32005} 32006_ACEOF 32007if ac_fn_c_try_run "$LINENO"; then : 32008 unset no_ldap 32009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 32010$as_echo "yes" >&6; } 32011else 32012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 32013$as_echo "no" >&6; } 32014fi 32015rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 32016 conftest.$ac_objext conftest.beam conftest.$ac_ext 32017fi 32018 32019 32020 unset ldap_openldap 32021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenLDAP" >&5 32022$as_echo_n "checking for OpenLDAP... " >&6; } 32023 if test "$cross_compiling" = yes; then : 32024 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 32025$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 32026as_fn_error $? "cannot run test program while cross compiling 32027See \`config.log' for more details" "$LINENO" 5; } 32028else 32029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32030/* end confdefs.h. */ 32031 32032#if HAVE_LDAP_H 32033#include <ldap.h> 32034#endif 32035#include <string.h> 32036 32037int 32038main(void) 32039{ 32040 return strcmp(LDAP_VENDOR_NAME, "OpenLDAP"); 32041} 32042 32043_ACEOF 32044if ac_fn_c_try_run "$LINENO"; then : 32045 32046$as_echo "#define HAVE_OPENLDAP 1" >>confdefs.h 32047 32048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 32049$as_echo "yes" >&6; } 32050 ldap_openldap=t 32051else 32052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 32053$as_echo "no" >&6; } 32054fi 32055rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 32056 conftest.$ac_objext conftest.beam conftest.$ac_ext 32057fi 32058 32059 32060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Sun LDAP SDK" >&5 32061$as_echo_n "checking for Sun LDAP SDK... " >&6; } 32062 if test "$cross_compiling" = yes; then : 32063 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 32064$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 32065as_fn_error $? "cannot run test program while cross compiling 32066See \`config.log' for more details" "$LINENO" 5; } 32067else 32068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32069/* end confdefs.h. */ 32070 32071#if HAVE_LDAP_H 32072#include <ldap.h> 32073#endif 32074#include <string.h> 32075 32076int 32077main(void) 32078{ 32079 return strcmp(LDAP_VENDOR_NAME, "Sun Microsystems Inc."); 32080} 32081_ACEOF 32082if ac_fn_c_try_run "$LINENO"; then : 32083 32084$as_echo "#define HAVE_SUN_LDAP_SDK 1" >>confdefs.h 32085 32086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 32087$as_echo "yes" >&6; } 32088else 32089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 32090$as_echo "no" >&6; } 32091fi 32092rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 32093 conftest.$ac_objext conftest.beam conftest.$ac_ext 32094fi 32095 32096 32097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mozilla LDAP SDK" >&5 32098$as_echo_n "checking for Mozilla LDAP SDK... " >&6; } 32099 if test "$cross_compiling" = yes; then : 32100 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 32101$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 32102as_fn_error $? "cannot run test program while cross compiling 32103See \`config.log' for more details" "$LINENO" 5; } 32104else 32105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32106/* end confdefs.h. */ 32107 32108#if HAVE_LDAP_H 32109#include <ldap.h> 32110#elif HAVE_MOZLDAP_LDAP_H 32111#include <mozldap/ldap.h> 32112#endif 32113#include <string.h> 32114 32115int 32116main(void) 32117{ 32118 return strcmp(LDAP_VENDOR_NAME, "mozilla.org"); 32119} 32120_ACEOF 32121if ac_fn_c_try_run "$LINENO"; then : 32122 32123$as_echo "#define HAVE_MOZILLA_LDAP_SDK 1" >>confdefs.h 32124 32125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 32126$as_echo "yes" >&6; } 32127else 32128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 32129$as_echo "no" >&6; } 32130fi 32131rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 32132 conftest.$ac_objext conftest.beam conftest.$ac_ext 32133fi 32134 32135 32136 if test x"${ldap_openldap}" != x; then 32137 for ac_header in lber.h 32138do : 32139 ac_fn_c_check_header_mongrel "$LINENO" "lber.h" "ac_cv_header_lber_h" "$ac_includes_default" 32140if test "x$ac_cv_header_lber_h" = xyes; then : 32141 cat >>confdefs.h <<_ACEOF 32142#define HAVE_LBER_H 1 32143_ACEOF 32144 32145fi 32146 32147done 32148 32149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -llber" >&5 32150$as_echo_n "checking for main in -llber... " >&6; } 32151if ${ac_cv_lib_lber_main+:} false; then : 32152 $as_echo_n "(cached) " >&6 32153else 32154 ac_check_lib_save_LIBS=$LIBS 32155LIBS="-llber $LIBS" 32156cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32157/* end confdefs.h. */ 32158 32159 32160int 32161main () 32162{ 32163return main (); 32164 ; 32165 return 0; 32166} 32167_ACEOF 32168if ac_fn_c_try_link "$LINENO"; then : 32169 ac_cv_lib_lber_main=yes 32170else 32171 ac_cv_lib_lber_main=no 32172fi 32173rm -f core conftest.err conftest.$ac_objext \ 32174 conftest$ac_exeext conftest.$ac_ext 32175LIBS=$ac_check_lib_save_LIBS 32176fi 32177{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lber_main" >&5 32178$as_echo "$ac_cv_lib_lber_main" >&6; } 32179if test "x$ac_cv_lib_lber_main" = xyes; then : 32180 cat >>confdefs.h <<_ACEOF 32181#define HAVE_LIBLBER 1 32182_ACEOF 32183 32184 LIBS="-llber $LIBS" 32185 32186fi 32187 32188 fi 32189 32190 if test x"${ac_cv_header_ldap_h}" = xyes; then 32191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32192/* end confdefs.h. */ 32193#include <ldap.h> 32194 32195_ACEOF 32196if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 32197 $EGREP "LDAP_REBINDPROC_CALLBACK" >/dev/null 2>&1; then : 32198 32199$as_echo "#define HAVE_LDAP_REBINDPROC_CALLBACK 1" >>confdefs.h 32200 32201fi 32202rm -f conftest* 32203 32204 elif test x"${ac_cv_header_mozldap_ldap_h}" = xyes; then 32205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32206/* end confdefs.h. */ 32207#include <mozldap/ldap.h> 32208 32209_ACEOF 32210if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 32211 $EGREP "LDAP_REBINDPROC_CALLBACK" >/dev/null 2>&1; then : 32212 32213$as_echo "#define HAVE_LDAP_REBINDPROC_CALLBACK 1" >>confdefs.h 32214 32215fi 32216rm -f conftest* 32217 32218 else 32219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LDAP_REBINDPROC_CALLBACK" >&5 32220$as_echo_n "checking for LDAP_REBINDPROC_CALLBACK... " >&6; } 32221 32222$as_echo "#define HAVE_LDAP_REBINDPROC_CALLBACK 0" >>confdefs.h 32223 32224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 32225$as_echo "no" >&6; } 32226 fi 32227 if test x"${ac_cv_header_ldap_h}" = xyes; then 32228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32229/* end confdefs.h. */ 32230#include <ldap.h> 32231 32232_ACEOF 32233if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 32234 $EGREP "LDAP_REBIND_PROC" >/dev/null 2>&1; then : 32235 32236$as_echo "#define HAVE_LDAP_REBIND_PROC 1" >>confdefs.h 32237 32238fi 32239rm -f conftest* 32240 32241 elif test x"${ac_cv_header_mozldap_ldap_h}" = xyes; then 32242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32243/* end confdefs.h. */ 32244#include <mozldap/ldap.h> 32245 32246_ACEOF 32247if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 32248 $EGREP "LDAP_REBIND_PROC" >/dev/null 2>&1; then : 32249 32250$as_echo "#define HAVE_LDAP_REBIND_PROC 1" >>confdefs.h 32251 32252fi 32253rm -f conftest* 32254 32255 else 32256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LDAP_REBIND_PROC" >&5 32257$as_echo_n "checking for LDAP_REBIND_PROC... " >&6; } 32258 32259$as_echo "#define HAVE_LDAP_REBIND_PROC 0" >>confdefs.h 32260 32261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 32262$as_echo "no" >&6; } 32263 fi 32264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32265/* end confdefs.h. */ 32266#define LDAP_REFERRALS 32267#if HAVE_LDAP_H 32268#include <ldap.h> 32269#elif HAVE_MOZLDAP_LDAP_H 32270#include <mozldap/ldap.h> 32271#endif 32272 32273_ACEOF 32274if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 32275 $EGREP "LDAP_REBIND_FUNCTION" >/dev/null 2>&1; then : 32276 32277$as_echo "#define HAVE_LDAP_REBIND_FUNCTION 1" >>confdefs.h 32278 32279fi 32280rm -f conftest* 32281 32282 32283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LDAP_SCOPE_DEFAULT" >&5 32284$as_echo_n "checking for LDAP_SCOPE_DEFAULT... " >&6; } 32285 if test "$cross_compiling" = yes; then : 32286 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 32287$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 32288as_fn_error $? "cannot run test program while cross compiling 32289See \`config.log' for more details" "$LINENO" 5; } 32290else 32291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32292/* end confdefs.h. */ 32293 32294#if HAVE_LDAP_H 32295#include <ldap.h> 32296#elif HAVE_MOZLDAP_LDAP_H 32297#include <mozldap/ldap.h> 32298#endif 32299 32300int 32301main(void) 32302{ 32303#ifdef LDAP_SCOPE_DEFAULT 32304 return 0; 32305#else 32306 return 1; 32307#endif 32308} 32309_ACEOF 32310if ac_fn_c_try_run "$LINENO"; then : 32311 32312$as_echo "#define HAVE_LDAP_SCOPE_DEFAULT 1" >>confdefs.h 32313 32314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 32315$as_echo "yes" >&6; } 32316else 32317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 32318$as_echo "no" >&6; } 32319fi 32320rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 32321 conftest.$ac_objext conftest.beam conftest.$ac_ext 32322fi 32323 32324 32325 ac_fn_c_check_member "$LINENO" "struct ldap_url_desc" "lud_scheme" "ac_cv_member_struct_ldap_url_desc_lud_scheme" "#if HAVE_LDAP_H 32326#include <ldap.h> 32327#elif HAVE_MOZLDAP_LDAP_H 32328#include <mozldap/ldap.h> 32329#endif 32330 32331" 32332if test "x$ac_cv_member_struct_ldap_url_desc_lud_scheme" = xyes; then : 32333 32334$as_echo "#define HAVE_LDAP_URL_LUD_SCHEME 1" >>confdefs.h 32335 32336fi 32337 32338 32339 if test x"${ac_cv_lib_ldap_main}" = xyes; then 32340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_init in -lldap" >&5 32341$as_echo_n "checking for ldapssl_client_init in -lldap... " >&6; } 32342if ${ac_cv_lib_ldap_ldapssl_client_init+:} false; then : 32343 $as_echo_n "(cached) " >&6 32344else 32345 ac_check_lib_save_LIBS=$LIBS 32346LIBS="-lldap $LIBS" 32347cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32348/* end confdefs.h. */ 32349 32350/* Override any GCC internal prototype to avoid an error. 32351 Use char because int might match the return type of a GCC 32352 builtin and then its argument prototype would still apply. */ 32353#ifdef __cplusplus 32354extern "C" 32355#endif 32356char ldapssl_client_init (); 32357int 32358main () 32359{ 32360return ldapssl_client_init (); 32361 ; 32362 return 0; 32363} 32364_ACEOF 32365if ac_fn_c_try_link "$LINENO"; then : 32366 ac_cv_lib_ldap_ldapssl_client_init=yes 32367else 32368 ac_cv_lib_ldap_ldapssl_client_init=no 32369fi 32370rm -f core conftest.err conftest.$ac_objext \ 32371 conftest$ac_exeext conftest.$ac_ext 32372LIBS=$ac_check_lib_save_LIBS 32373fi 32374{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ldap_ldapssl_client_init" >&5 32375$as_echo "$ac_cv_lib_ldap_ldapssl_client_init" >&6; } 32376if test "x$ac_cv_lib_ldap_ldapssl_client_init" = xyes; then : 32377 32378$as_echo "#define HAVE_LDAPSSL_CLIENT_INIT 1" >>confdefs.h 32379 32380fi 32381 32382 elif test x"${ac_cv_lib_ssldap60_main}" = xyes; then 32383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_init in -lssldap60" >&5 32384$as_echo_n "checking for ldapssl_client_init in -lssldap60... " >&6; } 32385if ${ac_cv_lib_ssldap60_ldapssl_client_init+:} false; then : 32386 $as_echo_n "(cached) " >&6 32387else 32388 ac_check_lib_save_LIBS=$LIBS 32389LIBS="-lssldap60 $LIBS" 32390cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32391/* end confdefs.h. */ 32392 32393/* Override any GCC internal prototype to avoid an error. 32394 Use char because int might match the return type of a GCC 32395 builtin and then its argument prototype would still apply. */ 32396#ifdef __cplusplus 32397extern "C" 32398#endif 32399char ldapssl_client_init (); 32400int 32401main () 32402{ 32403return ldapssl_client_init (); 32404 ; 32405 return 0; 32406} 32407_ACEOF 32408if ac_fn_c_try_link "$LINENO"; then : 32409 ac_cv_lib_ssldap60_ldapssl_client_init=yes 32410else 32411 ac_cv_lib_ssldap60_ldapssl_client_init=no 32412fi 32413rm -f core conftest.err conftest.$ac_objext \ 32414 conftest$ac_exeext conftest.$ac_ext 32415LIBS=$ac_check_lib_save_LIBS 32416fi 32417{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssldap60_ldapssl_client_init" >&5 32418$as_echo "$ac_cv_lib_ssldap60_ldapssl_client_init" >&6; } 32419if test "x$ac_cv_lib_ssldap60_ldapssl_client_init" = xyes; then : 32420 32421$as_echo "#define HAVE_LDAPSSL_CLIENT_INIT 1" >>confdefs.h 32422 32423fi 32424 32425 else 32426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_init" >&5 32427$as_echo_n "checking for ldapssl_client_init... " >&6; } 32428 32429$as_echo "#define HAVE_LDAPSSL_CLIENT_INIT 0" >>confdefs.h 32430 32431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 32432$as_echo "no" >&6; } 32433 fi 32434 if test x"${ac_cv_lib_ldap_main}" = xyes; then 32435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_url_desc2str in -lldap" >&5 32436$as_echo_n "checking for ldap_url_desc2str in -lldap... " >&6; } 32437if ${ac_cv_lib_ldap_ldap_url_desc2str+:} false; then : 32438 $as_echo_n "(cached) " >&6 32439else 32440 ac_check_lib_save_LIBS=$LIBS 32441LIBS="-lldap $LIBS" 32442cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32443/* end confdefs.h. */ 32444 32445/* Override any GCC internal prototype to avoid an error. 32446 Use char because int might match the return type of a GCC 32447 builtin and then its argument prototype would still apply. */ 32448#ifdef __cplusplus 32449extern "C" 32450#endif 32451char ldap_url_desc2str (); 32452int 32453main () 32454{ 32455return ldap_url_desc2str (); 32456 ; 32457 return 0; 32458} 32459_ACEOF 32460if ac_fn_c_try_link "$LINENO"; then : 32461 ac_cv_lib_ldap_ldap_url_desc2str=yes 32462else 32463 ac_cv_lib_ldap_ldap_url_desc2str=no 32464fi 32465rm -f core conftest.err conftest.$ac_objext \ 32466 conftest$ac_exeext conftest.$ac_ext 32467LIBS=$ac_check_lib_save_LIBS 32468fi 32469{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ldap_ldap_url_desc2str" >&5 32470$as_echo "$ac_cv_lib_ldap_ldap_url_desc2str" >&6; } 32471if test "x$ac_cv_lib_ldap_ldap_url_desc2str" = xyes; then : 32472 32473$as_echo "#define HAVE_LDAP_URL_DESC2STR 1" >>confdefs.h 32474 32475fi 32476 32477 elif test x"${ac_cv_lib_ldap60_main}" = xyes; then 32478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_url_desc2str in -lldap60" >&5 32479$as_echo_n "checking for ldap_url_desc2str in -lldap60... " >&6; } 32480if ${ac_cv_lib_ldap60_ldap_url_desc2str+:} false; then : 32481 $as_echo_n "(cached) " >&6 32482else 32483 ac_check_lib_save_LIBS=$LIBS 32484LIBS="-lldap60 $LIBS" 32485cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32486/* end confdefs.h. */ 32487 32488/* Override any GCC internal prototype to avoid an error. 32489 Use char because int might match the return type of a GCC 32490 builtin and then its argument prototype would still apply. */ 32491#ifdef __cplusplus 32492extern "C" 32493#endif 32494char ldap_url_desc2str (); 32495int 32496main () 32497{ 32498return ldap_url_desc2str (); 32499 ; 32500 return 0; 32501} 32502_ACEOF 32503if ac_fn_c_try_link "$LINENO"; then : 32504 ac_cv_lib_ldap60_ldap_url_desc2str=yes 32505else 32506 ac_cv_lib_ldap60_ldap_url_desc2str=no 32507fi 32508rm -f core conftest.err conftest.$ac_objext \ 32509 conftest$ac_exeext conftest.$ac_ext 32510LIBS=$ac_check_lib_save_LIBS 32511fi 32512{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ldap60_ldap_url_desc2str" >&5 32513$as_echo "$ac_cv_lib_ldap60_ldap_url_desc2str" >&6; } 32514if test "x$ac_cv_lib_ldap60_ldap_url_desc2str" = xyes; then : 32515 32516$as_echo "#define HAVE_LDAP_URL_DESC2STR 1" >>confdefs.h 32517 32518fi 32519 32520 else 32521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_url_desc2str" >&5 32522$as_echo_n "checking for ldap_url_desc2str... " >&6; } 32523 32524$as_echo "#define HAVE_LDAP_URL_DESC2STR 0" >>confdefs.h 32525 32526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 32527$as_echo "no" >&6; } 32528 fi 32529 32530 if test x"${ac_cv_lib_ldap_main}" = xyes; then 32531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_url_parse in -lldap" >&5 32532$as_echo_n "checking for ldap_url_parse in -lldap... " >&6; } 32533if ${ac_cv_lib_ldap_ldap_url_parse+:} false; then : 32534 $as_echo_n "(cached) " >&6 32535else 32536 ac_check_lib_save_LIBS=$LIBS 32537LIBS="-lldap $LIBS" 32538cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32539/* end confdefs.h. */ 32540 32541/* Override any GCC internal prototype to avoid an error. 32542 Use char because int might match the return type of a GCC 32543 builtin and then its argument prototype would still apply. */ 32544#ifdef __cplusplus 32545extern "C" 32546#endif 32547char ldap_url_parse (); 32548int 32549main () 32550{ 32551return ldap_url_parse (); 32552 ; 32553 return 0; 32554} 32555_ACEOF 32556if ac_fn_c_try_link "$LINENO"; then : 32557 ac_cv_lib_ldap_ldap_url_parse=yes 32558else 32559 ac_cv_lib_ldap_ldap_url_parse=no 32560fi 32561rm -f core conftest.err conftest.$ac_objext \ 32562 conftest$ac_exeext conftest.$ac_ext 32563LIBS=$ac_check_lib_save_LIBS 32564fi 32565{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ldap_ldap_url_parse" >&5 32566$as_echo "$ac_cv_lib_ldap_ldap_url_parse" >&6; } 32567if test "x$ac_cv_lib_ldap_ldap_url_parse" = xyes; then : 32568 32569$as_echo "#define HAVE_LDAP_URL_PARSE 1" >>confdefs.h 32570 32571fi 32572 32573 elif test x"${ac_cv_lib_ldap60_main}" = xyes; then 32574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_url_parse in -lldap60" >&5 32575$as_echo_n "checking for ldap_url_parse in -lldap60... " >&6; } 32576if ${ac_cv_lib_ldap60_ldap_url_parse+:} false; then : 32577 $as_echo_n "(cached) " >&6 32578else 32579 ac_check_lib_save_LIBS=$LIBS 32580LIBS="-lldap60 $LIBS" 32581cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32582/* end confdefs.h. */ 32583 32584/* Override any GCC internal prototype to avoid an error. 32585 Use char because int might match the return type of a GCC 32586 builtin and then its argument prototype would still apply. */ 32587#ifdef __cplusplus 32588extern "C" 32589#endif 32590char ldap_url_parse (); 32591int 32592main () 32593{ 32594return ldap_url_parse (); 32595 ; 32596 return 0; 32597} 32598_ACEOF 32599if ac_fn_c_try_link "$LINENO"; then : 32600 ac_cv_lib_ldap60_ldap_url_parse=yes 32601else 32602 ac_cv_lib_ldap60_ldap_url_parse=no 32603fi 32604rm -f core conftest.err conftest.$ac_objext \ 32605 conftest$ac_exeext conftest.$ac_ext 32606LIBS=$ac_check_lib_save_LIBS 32607fi 32608{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ldap60_ldap_url_parse" >&5 32609$as_echo "$ac_cv_lib_ldap60_ldap_url_parse" >&6; } 32610if test "x$ac_cv_lib_ldap60_ldap_url_parse" = xyes; then : 32611 32612$as_echo "#define HAVE_LDAP_URL_PARSE 1" >>confdefs.h 32613 32614fi 32615 32616 else 32617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_url_parse" >&5 32618$as_echo_n "checking for ldap_url_parse... " >&6; } 32619 32620$as_echo "#define HAVE_LDAP_URL_PARSE 0" >>confdefs.h 32621 32622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 32623$as_echo "no" >&6; } 32624 fi 32625fi 32626 32627 if test x"${no_ldap}" = xt; then 32628 noldap="LDAP installation required" 32629 else 32630 if test x"$LIBS" != x; then 32631 LDAPLIBS=${LIBS##$LIBScpy} #ensure only new libraries are added 32632 fi 32633 fi 32634 fi 32635 fi 32636 if test x"$LIBScpy" != x; then 32637 LIBS="$LIBScpy" 32638 fi 32639fi 32640if test x"$noldap" != x; then 32641 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ldap disabled: $noldap" >&5 32642$as_echo "$as_me: WARNING: ldap disabled: $noldap" >&2;} 32643fi 32644 32645unset stdio_preload 32646case $host in 32647 *-*-linux-* | *-*-solaris*) 32648 #only do preloading if gssapi is defined 32649 if test x"${no_gssapi}" != xt; then 32650 stdio_preload=t 32651 fi 32652 ;; 32653esac 32654 32655ac_config_files="$ac_config_files capi/socks.h" 32656 32657if test x"${stdio_preload}" = xt; then 32658 32659$as_echo "#define HAVE_LINUX_GLIBC_WORKAROUND 1" >>confdefs.h 32660 32661 #append contents for stdio preloading 32662 cat capi/socks_glibc.h >> capi/socks.h 32663fi 32664 32665unset MAPOPT 32666 32667MAPFILE=socks.sym 32668 32669STDDIRS="lib/" #socks shared/dynamic libraries (Rfoo functions) 32670for symdir in $STDDIRS; do 32671 cp /dev/null $symdir/$MAPFILE 32672 cat include/symbols_common.txt >> $symdir/$MAPFILE 32673done 32674 32675PLDDIRS="dlib/" #preloading (standard, non-Rfoo functions) 32676if test x"$sol64" = xt; then 32677 PLDDIRS="$PLDDIRS dlib64/" 32678fi 32679for symdir in $PLDDIRS; do 32680 cat include/symbols_preload.txt >> $symdir/$MAPFILE 32681 32682 #platform dependent symbols 32683 case $host in 32684 *-*-darwin*) 32685 cat include/symbols_darwin.txt >> $symdir/$MAPFILE 32686 ;; 32687 32688 *-*-linux-*) 32689 if test x"${stdio_preload}" = xt; then 32690 cat include/symbols_glibc.txt >> $symdir/$MAPFILE 32691 fi 32692 ;; 32693 32694 *-*-solaris*) 32695 cat include/symbols_osol.txt >> $symdir/$MAPFILE 32696 if test x"${stdio_preload}" = xt; then 32697 cat include/symbols_osol_stdio.txt >> $symdir/$MAPFILE 32698 fi 32699 ;; 32700 32701 *-*-freebsd*) 32702 cat include/symbols_freebsd.txt >> $symdir/$MAPFILE 32703 ;; 32704 esac 32705done 32706 32707MAPOPT="-export-symbols socks.sym" 32708 32709 32710 32711#miniupnpc tests 32712#miniupnpc 32713 32714# Check whether --with-upnp was given. 32715if test "${with_upnp+set}" = set; then : 32716 withval=$with_upnp; UPNP=$withval 32717fi 32718 32719 32720no_upnp=t 32721if test x"${UPNP}" != xno; then 32722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for miniupnpc headers" >&5 32723$as_echo_n "checking for miniupnpc headers... " >&6; } 32724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32725/* end confdefs.h. */ 32726#include <miniupnpc/miniupnpc.h> 32727int 32728main () 32729{ 32730struct UPNPDev upnpdev; 32731 ; 32732 return 0; 32733} 32734_ACEOF 32735if ac_fn_c_try_compile "$LINENO"; then : 32736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 32737$as_echo "yes" >&6; } 32738 upnphdr=t 32739else 32740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 32741$as_echo "no" >&6; } 32742 unset upnphdr 32743fi 32744rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 32745 32746 if test "x$upnphdr" = "xt"; then 32747 oLIBS=$LIBS 32748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing UPNP_GetValidIGD" >&5 32749$as_echo_n "checking for library containing UPNP_GetValidIGD... " >&6; } 32750if ${ac_cv_search_UPNP_GetValidIGD+:} false; then : 32751 $as_echo_n "(cached) " >&6 32752else 32753 ac_func_search_save_LIBS=$LIBS 32754cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32755/* end confdefs.h. */ 32756 32757/* Override any GCC internal prototype to avoid an error. 32758 Use char because int might match the return type of a GCC 32759 builtin and then its argument prototype would still apply. */ 32760#ifdef __cplusplus 32761extern "C" 32762#endif 32763char UPNP_GetValidIGD (); 32764int 32765main () 32766{ 32767return UPNP_GetValidIGD (); 32768 ; 32769 return 0; 32770} 32771_ACEOF 32772for ac_lib in '' miniupnpc; do 32773 if test -z "$ac_lib"; then 32774 ac_res="none required" 32775 else 32776 ac_res=-l$ac_lib 32777 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 32778 fi 32779 if ac_fn_c_try_link "$LINENO"; then : 32780 ac_cv_search_UPNP_GetValidIGD=$ac_res 32781fi 32782rm -f core conftest.err conftest.$ac_objext \ 32783 conftest$ac_exeext 32784 if ${ac_cv_search_UPNP_GetValidIGD+:} false; then : 32785 break 32786fi 32787done 32788if ${ac_cv_search_UPNP_GetValidIGD+:} false; then : 32789 32790else 32791 ac_cv_search_UPNP_GetValidIGD=no 32792fi 32793rm conftest.$ac_ext 32794LIBS=$ac_func_search_save_LIBS 32795fi 32796{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_UPNP_GetValidIGD" >&5 32797$as_echo "$ac_cv_search_UPNP_GetValidIGD" >&6; } 32798ac_res=$ac_cv_search_UPNP_GetValidIGD 32799if test "$ac_res" != no; then : 32800 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 32801 have_libminiupnp=t 32802fi 32803 32804 UPNPLIB=$LIBS 32805 LIBS=$oLIBS 32806 fi 32807 if test x"${have_libminiupnp}" = xt; then 32808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for miniupnpc version >= 1.7" >&5 32809$as_echo_n "checking for miniupnpc version >= 1.7... " >&6; } 32810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32811/* end confdefs.h. */ 32812 32813 #include <stdio.h> 32814 #include <miniupnpc/miniupnpc.h> 32815 #include <miniupnpc/upnpcommands.h> 32816 #include <miniupnpc/upnperrors.h> 32817int 32818main () 32819{ 32820 32821 32822 #ifndef MINIUPNPC_API_VERSION 32823 #error "no api version define" 32824 #else 32825 # if MINIUPNPC_API_VERSION < 8 32826 #error "api version too low" 32827 # endif 32828 #endif 32829 ; 32830 return 0; 32831} 32832_ACEOF 32833if ac_fn_c_try_compile "$LINENO"; then : 32834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 32835$as_echo "yes" >&6; } 32836 32837$as_echo "#define HAVE_LIBMINIUPNP 1" >>confdefs.h 32838 32839 32840$as_echo "#define HAVE_LIBMINIUPNP17 1" >>confdefs.h 32841 32842 unset no_upnp 32843 SOCKDDEPS="${SOCKDDEPS}${SOCKDDEPS:+ }$UPNPLIB" 32844 DLIBDEPS="${DLIBDEPS}${DLIBDEPS:+ }$UPNPLIB" 32845else 32846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 32847$as_echo "no" >&6; } 32848fi 32849rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 32850 32851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for miniupnpc version >= 1.4" >&5 32852$as_echo_n "checking for miniupnpc version >= 1.4... " >&6; } 32853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32854/* end confdefs.h. */ 32855 32856 #include <stdio.h> 32857 #include <miniupnpc/miniupnpc.h> 32858 #include <miniupnpc/upnpcommands.h> 32859 #include <miniupnpc/upnperrors.h> 32860int 32861main () 32862{ 32863 32864 32865 char *str = NULL; 32866 struct UPNPDev *UPNPDev; 32867 struct UPNPUrls *UPNPUrls = NULL; 32868 struct IGDdatas *IGDdatas = NULL; 32869 32870 (void)sizeof(IGDdatas->CIF.servicetype); 32871 32872 (void)UPNP_GetIGDFromUrl(str, UPNPUrls, IGDdatas, str, 0); 32873 (void)UPNP_GetValidIGD(UPNPDev, UPNPUrls, IGDdatas, str, 0); 32874 (void)UPNP_GetExternalIPAddress(str, str, str); 32875 (void)UPNP_AddPortMapping(str, str, str, str, str, str, str, str); 32876 (void)UPNP_DeletePortMapping(str, str, str, str, str); 32877 ; 32878 return 0; 32879} 32880_ACEOF 32881if ac_fn_c_try_compile "$LINENO"; then : 32882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 32883$as_echo "yes" >&6; } 32884 32885$as_echo "#define HAVE_LIBMINIUPNP 1" >>confdefs.h 32886 32887 32888$as_echo "#define HAVE_LIBMINIUPNP14 1" >>confdefs.h 32889 32890 unset no_upnp 32891 SOCKDDEPS="${SOCKDDEPS}${SOCKDDEPS:+ }$UPNPLIB" 32892 DLIBDEPS="${DLIBDEPS}${DLIBDEPS:+ }$UPNPLIB" 32893else 32894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 32895$as_echo "no" >&6; } 32896fi 32897rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 32898 32899 if test x"${no_upnp}" != x; then 32900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for miniupnpc version 1.3" >&5 32901$as_echo_n "checking for miniupnpc version 1.3... " >&6; } 32902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 32903/* end confdefs.h. */ 32904 32905 #include <stdio.h> 32906 #include <miniupnpc/miniupnpc.h> 32907 #include <miniupnpc/upnpcommands.h> 32908 #include <miniupnpc/upnperrors.h> 32909int 32910main () 32911{ 32912 32913 32914 char *str = NULL; 32915 struct UPNPDev *UPNPDev; 32916 struct UPNPUrls *UPNPUrls = NULL; 32917 struct IGDdatas *IGDdatas = NULL; 32918 32919 (void)strlen(IGDdatas->servicetype); 32920 32921 (void)UPNP_GetIGDFromUrl(str, UPNPUrls, IGDdatas, str, 0); 32922 (void)UPNP_GetValidIGD(UPNPDev, UPNPUrls, IGDdatas, str, 0); 32923 (void)UPNP_GetExternalIPAddress(str, str, str); 32924 (void)UPNP_AddPortMapping(str, str, str, str, str, str, str, str); 32925 (void)UPNP_DeletePortMapping(str, str, str, str, str); 32926 ; 32927 return 0; 32928} 32929_ACEOF 32930if ac_fn_c_try_compile "$LINENO"; then : 32931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 32932$as_echo "yes" >&6; } 32933 32934$as_echo "#define HAVE_LIBMINIUPNP 1" >>confdefs.h 32935 32936 32937$as_echo "#define HAVE_LIBMINIUPNP13 1" >>confdefs.h 32938 32939 unset no_upnp 32940 SOCKDDEPS="${SOCKDDEPS}${SOCKDDEPS:+ }$UPNPLIB" 32941 DLIBDEPS="${DLIBDEPS}${DLIBDEPS:+ }$UPNPLIB" 32942else 32943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 32944$as_echo "no" >&6; } 32945fi 32946rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 32947 fi 32948 fi 32949fi 32950 32951if test x"${no_upnp}" = x; then 32952 FEAT="$FEAT${FEAT:+ }upnp" 32953fi 32954 32955 32956unset have_libcfail 32957#check whether to use and where to place pidfile 32958unset NOPIDFILE 32959{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use server pidfile" >&5 32960$as_echo_n "checking whether to use server pidfile... " >&6; } 32961# Check whether --enable-pidfile was given. 32962if test "${enable_pidfile+set}" = set; then : 32963 enableval=$enable_pidfile; if test x"$enableval" = xno; then 32964 NOPIDFILE="Disabled, using --disable-pidfile" 32965 fi 32966fi 32967 32968if test x"$NOPIDFILE" = x; then 32969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 32970$as_echo "yes" >&6; } 32971 32972$as_echo "#define HAVE_ENABLED_PIDFILE 1" >>confdefs.h 32973 32974else 32975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 32976$as_echo "no" >&6; } 32977fi 32978 32979unset PIDFILEPATH 32980{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pid file location" >&5 32981$as_echo_n "checking for pid file location... " >&6; } 32982 32983# Check whether --with-pidfile was given. 32984if test "${with_pidfile+set}" = set; then : 32985 withval=$with_pidfile; PIDFILEPATH="$withval" 32986else 32987 #default per-platform pidfile locations 32988 case $host in 32989 *-*-aix*) 32990 PIDFILEPATH="/etc/${SERVNAME}.pid" 32991 ;; 32992 *) 32993 PIDFILEPATH="/var/run/${SERVNAME}.pid" 32994 ;; 32995 esac 32996fi 32997 32998{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PIDFILEPATH" >&5 32999$as_echo "$PIDFILEPATH" >&6; } 33000 33001cat >>confdefs.h <<_ACEOF 33002#define SOCKD_PIDFILE "$PIDFILEPATH" 33003_ACEOF 33004 33005 33006#SOCKD_IOMAX/NEGOTIATEMAX override? 33007{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOCKD_IOMAX value" >&5 33008$as_echo_n "checking for SOCKD_IOMAX value... " >&6; } 33009 33010# Check whether --with-iomax was given. 33011if test "${with_iomax+set}" = set; then : 33012 withval=$with_iomax; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5 33013$as_echo "$withval" >&6; } 33014 FEAT="$FEAT${FEAT:+ }iomax-$withval" 33015 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-DSOCKD_IOMAX=$withval" 33016else 33017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: default" >&5 33018$as_echo "default" >&6; } 33019fi 33020 33021 33022{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOCKD_NEGOTIATEMAX value" >&5 33023$as_echo_n "checking for SOCKD_NEGOTIATEMAX value... " >&6; } 33024 33025# Check whether --with-negmax was given. 33026if test "${with_negmax+set}" = set; then : 33027 withval=$with_negmax; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5 33028$as_echo "$withval" >&6; } 33029 FEAT="$FEAT${FEAT:+ }negmax-$withval" 33030 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-DSOCKD_NEGOTIATEMAX=$withval" 33031else 33032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: default" >&5 33033$as_echo "default" >&6; } 33034fi 33035 33036 33037{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOCKD_BUFSIZE value" >&5 33038$as_echo_n "checking for SOCKD_BUFSIZE value... " >&6; } 33039 33040# Check whether --with-bufsize was given. 33041if test "${with_bufsize+set}" = set; then : 33042 withval=$with_bufsize; { $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5 33043$as_echo "$withval" >&6; } 33044 FEAT="$FEAT${FEAT:+ }bufsize-$withval" 33045 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-DSOCKD_BUFSIZE=$withval" 33046else 33047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: default" >&5 33048$as_echo "default" >&6; } 33049fi 33050 33051 33052#math library used in server 33053{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround in -lm" >&5 33054$as_echo_n "checking for lround in -lm... " >&6; } 33055if ${ac_cv_lib_m_lround+:} false; then : 33056 $as_echo_n "(cached) " >&6 33057else 33058 ac_check_lib_save_LIBS=$LIBS 33059LIBS="-lm $LIBS" 33060cat confdefs.h - <<_ACEOF >conftest.$ac_ext 33061/* end confdefs.h. */ 33062 33063/* Override any GCC internal prototype to avoid an error. 33064 Use char because int might match the return type of a GCC 33065 builtin and then its argument prototype would still apply. */ 33066#ifdef __cplusplus 33067extern "C" 33068#endif 33069char lround (); 33070int 33071main () 33072{ 33073return lround (); 33074 ; 33075 return 0; 33076} 33077_ACEOF 33078if ac_fn_c_try_link "$LINENO"; then : 33079 ac_cv_lib_m_lround=yes 33080else 33081 ac_cv_lib_m_lround=no 33082fi 33083rm -f core conftest.err conftest.$ac_objext \ 33084 conftest$ac_exeext conftest.$ac_ext 33085LIBS=$ac_check_lib_save_LIBS 33086fi 33087{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_lround" >&5 33088$as_echo "$ac_cv_lib_m_lround" >&6; } 33089if test "x$ac_cv_lib_m_lround" = xyes; then : 33090 SOCKDDEPS="${SOCKDDEPS}${SOCKDDEPS:+ }-lm" 33091fi 33092 33093 33094#XXX for backwards compatibility 33095unset NOLIBWRAP 33096 33097# Check whether --with-libwrap was given. 33098if test "${with_libwrap+set}" = set; then : 33099 withval=$with_libwrap; if test x"$withval" = xno; then 33100 NOLIBWRAP="Disabled, using --without-libwrap" 33101 fi 33102fi 33103 33104 33105# Check whether --enable-libwrap was given. 33106if test "${enable_libwrap+set}" = set; then : 33107 enableval=$enable_libwrap; { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --disable/enable-libwrap is deprecated" >&5 33108$as_echo "$as_me: WARNING: --disable/enable-libwrap is deprecated" >&2;} 33109 if test x"$NOLIBWRAP" != x; then 33110 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot specify both --without-libwrap and --disable-libwrap" >&5 33111$as_echo "$as_me: WARNING: cannot specify both --without-libwrap and --disable-libwrap" >&2;} 33112 exit 1 33113 fi 33114 if test x"$enableval" = xno; then 33115 NOLIBWRAP="Disabled, using --disable-libwrap" 33116 fi 33117fi 33118 33119 33120if test x"$NOLIBWRAP" != x; then 33121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libwrap" >&5 33122$as_echo_n "checking for libwrap... " >&6; } 33123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 33124$as_echo "disabled" >&6; } 33125else 33126 for ac_header in tcpd.h 33127do : 33128 ac_fn_c_check_header_mongrel "$LINENO" "tcpd.h" "ac_cv_header_tcpd_h" "$ac_includes_default" 33129if test "x$ac_cv_header_tcpd_h" = xyes; then : 33130 cat >>confdefs.h <<_ACEOF 33131#define HAVE_TCPD_H 1 33132_ACEOF 33133 33134fi 33135 33136done 33137 33138 if test x"${ac_cv_header_tcpd_h}" != xyes; then 33139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libwrap" >&5 33140$as_echo_n "checking for libwrap... " >&6; } 33141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, usable tcpd.h not found" >&5 33142$as_echo "no, usable tcpd.h not found" >&6; } 33143 NOLIBWRAP="Disabled, tcpd.h missing" 33144 else 33145 case $host in 33146 *-*-linux-*) 33147 #XXX needed on at least RedHat 33148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing yp_get_default_domain" >&5 33149$as_echo_n "checking for library containing yp_get_default_domain... " >&6; } 33150if ${ac_cv_search_yp_get_default_domain+:} false; then : 33151 $as_echo_n "(cached) " >&6 33152else 33153 ac_func_search_save_LIBS=$LIBS 33154cat confdefs.h - <<_ACEOF >conftest.$ac_ext 33155/* end confdefs.h. */ 33156 33157/* Override any GCC internal prototype to avoid an error. 33158 Use char because int might match the return type of a GCC 33159 builtin and then its argument prototype would still apply. */ 33160#ifdef __cplusplus 33161extern "C" 33162#endif 33163char yp_get_default_domain (); 33164int 33165main () 33166{ 33167return yp_get_default_domain (); 33168 ; 33169 return 0; 33170} 33171_ACEOF 33172for ac_lib in '' nsl; do 33173 if test -z "$ac_lib"; then 33174 ac_res="none required" 33175 else 33176 ac_res=-l$ac_lib 33177 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 33178 fi 33179 if ac_fn_c_try_link "$LINENO"; then : 33180 ac_cv_search_yp_get_default_domain=$ac_res 33181fi 33182rm -f core conftest.err conftest.$ac_objext \ 33183 conftest$ac_exeext 33184 if ${ac_cv_search_yp_get_default_domain+:} false; then : 33185 break 33186fi 33187done 33188if ${ac_cv_search_yp_get_default_domain+:} false; then : 33189 33190else 33191 ac_cv_search_yp_get_default_domain=no 33192fi 33193rm conftest.$ac_ext 33194LIBS=$ac_func_search_save_LIBS 33195fi 33196{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_yp_get_default_domain" >&5 33197$as_echo "$ac_cv_search_yp_get_default_domain" >&6; } 33198ac_res=$ac_cv_search_yp_get_default_domain 33199if test "$ac_res" != no; then : 33200 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 33201 33202fi 33203 33204 ;; 33205 esac 33206 oLIBS=$LIBS 33207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libwrap" >&5 33208$as_echo_n "checking for libwrap... " >&6; } 33209 #normal library testing does not work for libwrap (will not link 33210 #without allow/deny_severity) 33211 #XXX include header in compilation test? 33212 LIBS="$LIBS -lwrap" 33213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 33214/* end confdefs.h. */ 33215 33216int allow_severity; 33217int deny_severity; 33218 33219int 33220main () 33221{ 33222hosts_access(0); 33223 ; 33224 return 0; 33225} 33226_ACEOF 33227if ac_fn_c_try_link "$LINENO"; then : 33228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 33229$as_echo "yes" >&6; } 33230 SOCKDDEPS="${SOCKDDEPS}${SOCKDDEPS:+ }-lwrap" 33231 33232$as_echo "#define HAVE_COND_LIBWRAP 1" >>confdefs.h 33233 33234 FEAT="$FEAT${FEAT:+ }libwrap" 33235else 33236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 33237$as_echo "no" >&6; } 33238 NOLIBWRAP="Disabled, -lwrap not found" 33239fi 33240rm -f core conftest.err conftest.$ac_objext \ 33241 conftest$ac_exeext conftest.$ac_ext 33242 LIBS="$oLIBS" 33243 fi 33244fi 33245 33246unset NOPAM 33247for ac_header in security/pam_appl.h 33248do : 33249 ac_fn_c_check_header_mongrel "$LINENO" "security/pam_appl.h" "ac_cv_header_security_pam_appl_h" "$ac_includes_default" 33250if test "x$ac_cv_header_security_pam_appl_h" = xyes; then : 33251 cat >>confdefs.h <<_ACEOF 33252#define HAVE_SECURITY_PAM_APPL_H 1 33253_ACEOF 33254 33255fi 33256 33257done 33258 33259{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pam_start" >&5 33260$as_echo_n "checking for library containing pam_start... " >&6; } 33261if ${ac_cv_search_pam_start+:} false; then : 33262 $as_echo_n "(cached) " >&6 33263else 33264 ac_func_search_save_LIBS=$LIBS 33265cat confdefs.h - <<_ACEOF >conftest.$ac_ext 33266/* end confdefs.h. */ 33267 33268/* Override any GCC internal prototype to avoid an error. 33269 Use char because int might match the return type of a GCC 33270 builtin and then its argument prototype would still apply. */ 33271#ifdef __cplusplus 33272extern "C" 33273#endif 33274char pam_start (); 33275int 33276main () 33277{ 33278return pam_start (); 33279 ; 33280 return 0; 33281} 33282_ACEOF 33283for ac_lib in '' pam; do 33284 if test -z "$ac_lib"; then 33285 ac_res="none required" 33286 else 33287 ac_res=-l$ac_lib 33288 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 33289 fi 33290 if ac_fn_c_try_link "$LINENO"; then : 33291 ac_cv_search_pam_start=$ac_res 33292fi 33293rm -f core conftest.err conftest.$ac_objext \ 33294 conftest$ac_exeext 33295 if ${ac_cv_search_pam_start+:} false; then : 33296 break 33297fi 33298done 33299if ${ac_cv_search_pam_start+:} false; then : 33300 33301else 33302 ac_cv_search_pam_start=no 33303fi 33304rm conftest.$ac_ext 33305LIBS=$ac_func_search_save_LIBS 33306fi 33307{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pam_start" >&5 33308$as_echo "$ac_cv_search_pam_start" >&6; } 33309ac_res=$ac_cv_search_pam_start 33310if test "$ac_res" != no; then : 33311 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 33312 33313fi 33314 33315{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pam" >&5 33316$as_echo_n "checking for pam... " >&6; } 33317 33318# Check whether --with-pam was given. 33319if test "${with_pam+set}" = set; then : 33320 withval=$with_pam; if test x"$withval" = xno; then 33321 NOPAM="Disabled, using --without-pam" 33322 fi 33323fi 33324 33325 33326if test x"$NOPAM" != x; then 33327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5 33328$as_echo "disabled" >&6; } 33329else 33330 #look for PAM header and lib 33331 if test x"${ac_cv_header_security_pam_appl_h}" = xno; then 33332 NOPAM="Disabled, security/pam_appl.h missing" 33333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, usable security/pam_appl.h not found" >&5 33334$as_echo "no, usable security/pam_appl.h not found" >&6; } 33335 else 33336 if test x"${ac_cv_search_pam_start}" = xno; then 33337 NOPAM="Disabled, pam library not found" 33338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, pam library not found" >&5 33339$as_echo "no, pam library not found" >&6; } 33340 else 33341 33342$as_echo "#define HAVE_COND_PAM 1" >>confdefs.h 33343 33344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 33345$as_echo "yes" >&6; } 33346 FEAT="$FEAT${FEAT:+ }pam" 33347 fi 33348 fi 33349fi 33350 33351{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libcfail should be enabled" >&5 33352$as_echo_n "checking whether libcfail should be enabled... " >&6; } 33353# Check whether --enable-libcfail was given. 33354if test "${enable_libcfail+set}" = set; then : 33355 enableval=$enable_libcfail; 33356fi 33357 33358if test x"${enable_libcfail}" = xyes; then 33359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 33360$as_echo "yes" >&6; } 33361 33362$as_echo "#define HAVE_LIBCFAIL 1" >>confdefs.h 33363 33364 have_libcfail=t 33365 FEAT="$FEAT${FEAT:+ }libcfail" 33366else 33367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 33368$as_echo "no" >&6; } 33369fi 33370 33371 33372 33373unset ALLSOCKOPTS 33374unset SOCKOPTS 33375#socket level 33376unset _compileok 33377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_BINDANY" >&5 33378$as_echo_n "checking for SOL_SOCKET socket option SO_BINDANY... " >&6; } 33379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 33380/* end confdefs.h. */ 33381 33382#include <sys/types.h> 33383#include <sys/socket.h> 33384#include <netinet/in.h> 33385#include <netinet/tcp.h> 33386#include <netinet/udp.h> 33387 33388#include <stdio.h> 33389#include <stdlib.h> 33390#include <unistd.h> 33391 33392int 33393main () 33394{ 33395 33396 socklen_t optlen; 33397 int optval; 33398 int stype; 33399 int ptype; 33400 int s; 33401 33402 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 33403 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 33404 ptype = IPPROTO_TCP; 33405 } else if (SOL_SOCKET == IPPROTO_IP) { 33406 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 33407 ptype = IPPROTO_IP; 33408 } else if (SOL_SOCKET == IPPROTO_IPV6) { 33409 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 33410 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 33411 } else if (SOL_SOCKET == IPPROTO_UDP) { 33412 stype = SOCK_DGRAM; 33413 ptype = IPPROTO_UDP; 33414 } else { 33415 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 33416 exit(1); 33417 } 33418 33419 if((s = socket(PF_INET, stype, ptype)) < 0) { 33420 perror("socket"); 33421 exit(1); 33422 } 33423 33424 optval = 1; 33425 optlen = sizeof(optval); 33426 if(setsockopt(s, SOL_SOCKET, SO_BINDANY, &optval, optlen) < 0) { 33427 perror("setsockopt: SOL_SOCKET SO_BINDANY"); 33428 close(s); 33429 exit(1); 33430 } 33431 ; 33432 return 0; 33433} 33434_ACEOF 33435if ac_fn_c_try_compile "$LINENO"; then : 33436 _compileok=1 33437fi 33438rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 33439 33440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 33441/* end confdefs.h. */ 33442 33443#include <sys/types.h> 33444#include <sys/socket.h> 33445#include <netinet/in.h> 33446#include <netinet/tcp.h> 33447#include <netinet/udp.h> 33448 33449#include <stdio.h> 33450#include <stdlib.h> 33451#include <unistd.h> 33452 33453int 33454main () 33455{ 33456 33457 socklen_t optlen; 33458 int optval; 33459 int stype; 33460 int ptype; 33461 int s; 33462 33463 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 33464 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 33465 ptype = IPPROTO_TCP; 33466 } else if (SOL_SOCKET == IPPROTO_IP) { 33467 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 33468 ptype = IPPROTO_IP; 33469 } else if (SOL_SOCKET == IPPROTO_IPV6) { 33470 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 33471 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 33472 } else if (SOL_SOCKET == IPPROTO_UDP) { 33473 stype = SOCK_DGRAM; 33474 ptype = IPPROTO_UDP; 33475 } else { 33476 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 33477 exit(1); 33478 } 33479 33480 if((s = socket(PF_INET6, stype, ptype)) < 0) { 33481 perror("socket"); 33482 exit(1); 33483 } 33484 33485 optval = 1; 33486 optlen = sizeof(optval); 33487 if(setsockopt(s, SOL_SOCKET, SO_BINDANY, &optval, optlen) < 0) { 33488 perror("setsockopt: SOL_SOCKET SO_BINDANY"); 33489 close(s); 33490 exit(1); 33491 } 33492 ; 33493 return 0; 33494} 33495_ACEOF 33496if ac_fn_c_try_compile "$LINENO"; then : 33497 _compileok=1 33498fi 33499rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 33500 33501 if test x"${_compileok}" != x; then 33502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 33503$as_echo "yes" >&6; } 33504 33505cat >>confdefs.h <<_ACEOF 33506#define HAVE_SO_BINDANY 1 33507_ACEOF 33508 33509cat >>confdefs.h <<_ACEOF 33510#define SOCKS_SO_BINDANY_LVL SOL_SOCKET 33511_ACEOF 33512 33513cat >>confdefs.h <<_ACEOF 33514#define SOCKS_SO_BINDANY_NAME "so_bindany" 33515_ACEOF 33516 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 33517 #ipv4-only 33518 33519cat >>confdefs.h <<_ACEOF 33520#define SOCKS_SO_BINDANY_IPV4 1 33521_ACEOF 33522 33523cat >>confdefs.h <<_ACEOF 33524#define SOCKS_SO_BINDANY_IPV6 0 33525_ACEOF 33526 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 33527 #ipv6-only 33528 33529cat >>confdefs.h <<_ACEOF 33530#define SOCKS_SO_BINDANY_IPV4 0 33531_ACEOF 33532 33533cat >>confdefs.h <<_ACEOF 33534#define SOCKS_SO_BINDANY_IPV6 1 33535_ACEOF 33536 else 33537 #both ipv4 and ipv6 33538 33539cat >>confdefs.h <<_ACEOF 33540#define SOCKS_SO_BINDANY_IPV4 1 33541_ACEOF 33542 33543cat >>confdefs.h <<_ACEOF 33544#define SOCKS_SO_BINDANY_IPV6 1 33545_ACEOF 33546 fi 33547 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_BINDANY" 33548 else 33549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 33550$as_echo "no" >&6; } 33551 fi #test requires root 33552unset _compileok 33553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_BROADCAST" >&5 33554$as_echo_n "checking for SOL_SOCKET socket option SO_BROADCAST... " >&6; } 33555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 33556/* end confdefs.h. */ 33557 33558#include <sys/types.h> 33559#include <sys/socket.h> 33560#include <netinet/in.h> 33561#include <netinet/tcp.h> 33562#include <netinet/udp.h> 33563 33564#include <stdio.h> 33565#include <stdlib.h> 33566#include <unistd.h> 33567 33568int 33569main () 33570{ 33571 33572 socklen_t optlen; 33573 int optval; 33574 int stype; 33575 int ptype; 33576 int s; 33577 33578 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 33579 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 33580 ptype = IPPROTO_TCP; 33581 } else if (SOL_SOCKET == IPPROTO_IP) { 33582 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 33583 ptype = IPPROTO_IP; 33584 } else if (SOL_SOCKET == IPPROTO_IPV6) { 33585 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 33586 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 33587 } else if (SOL_SOCKET == IPPROTO_UDP) { 33588 stype = SOCK_DGRAM; 33589 ptype = IPPROTO_UDP; 33590 } else { 33591 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 33592 exit(1); 33593 } 33594 33595 if((s = socket(PF_INET, stype, ptype)) < 0) { 33596 perror("socket"); 33597 exit(1); 33598 } 33599 33600 optval = 1; 33601 optlen = sizeof(optval); 33602 if(setsockopt(s, SOL_SOCKET, SO_BROADCAST, &optval, optlen) < 0) { 33603 perror("setsockopt: SOL_SOCKET SO_BROADCAST"); 33604 close(s); 33605 exit(1); 33606 } 33607 ; 33608 return 0; 33609} 33610_ACEOF 33611if ac_fn_c_try_compile "$LINENO"; then : 33612 _compileok=1 33613fi 33614rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 33615 33616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 33617/* end confdefs.h. */ 33618 33619#include <sys/types.h> 33620#include <sys/socket.h> 33621#include <netinet/in.h> 33622#include <netinet/tcp.h> 33623#include <netinet/udp.h> 33624 33625#include <stdio.h> 33626#include <stdlib.h> 33627#include <unistd.h> 33628 33629int 33630main () 33631{ 33632 33633 socklen_t optlen; 33634 int optval; 33635 int stype; 33636 int ptype; 33637 int s; 33638 33639 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 33640 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 33641 ptype = IPPROTO_TCP; 33642 } else if (SOL_SOCKET == IPPROTO_IP) { 33643 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 33644 ptype = IPPROTO_IP; 33645 } else if (SOL_SOCKET == IPPROTO_IPV6) { 33646 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 33647 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 33648 } else if (SOL_SOCKET == IPPROTO_UDP) { 33649 stype = SOCK_DGRAM; 33650 ptype = IPPROTO_UDP; 33651 } else { 33652 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 33653 exit(1); 33654 } 33655 33656 if((s = socket(PF_INET6, stype, ptype)) < 0) { 33657 perror("socket"); 33658 exit(1); 33659 } 33660 33661 optval = 1; 33662 optlen = sizeof(optval); 33663 if(setsockopt(s, SOL_SOCKET, SO_BROADCAST, &optval, optlen) < 0) { 33664 perror("setsockopt: SOL_SOCKET SO_BROADCAST"); 33665 close(s); 33666 exit(1); 33667 } 33668 ; 33669 return 0; 33670} 33671_ACEOF 33672if ac_fn_c_try_compile "$LINENO"; then : 33673 _compileok=1 33674fi 33675rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 33676 33677 if test x"${_compileok}" != x; then 33678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 33679$as_echo "yes" >&6; } 33680 33681cat >>confdefs.h <<_ACEOF 33682#define HAVE_SO_BROADCAST 1 33683_ACEOF 33684 33685cat >>confdefs.h <<_ACEOF 33686#define SOCKS_SO_BROADCAST_LVL SOL_SOCKET 33687_ACEOF 33688 33689cat >>confdefs.h <<_ACEOF 33690#define SOCKS_SO_BROADCAST_NAME "so_broadcast" 33691_ACEOF 33692 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 33693 #ipv4-only 33694 33695cat >>confdefs.h <<_ACEOF 33696#define SOCKS_SO_BROADCAST_IPV4 1 33697_ACEOF 33698 33699cat >>confdefs.h <<_ACEOF 33700#define SOCKS_SO_BROADCAST_IPV6 0 33701_ACEOF 33702 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 33703 #ipv6-only 33704 33705cat >>confdefs.h <<_ACEOF 33706#define SOCKS_SO_BROADCAST_IPV4 0 33707_ACEOF 33708 33709cat >>confdefs.h <<_ACEOF 33710#define SOCKS_SO_BROADCAST_IPV6 1 33711_ACEOF 33712 else 33713 #both ipv4 and ipv6 33714 33715cat >>confdefs.h <<_ACEOF 33716#define SOCKS_SO_BROADCAST_IPV4 1 33717_ACEOF 33718 33719cat >>confdefs.h <<_ACEOF 33720#define SOCKS_SO_BROADCAST_IPV6 1 33721_ACEOF 33722 fi 33723 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_BROADCAST" 33724 else 33725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 33726$as_echo "no" >&6; } 33727 fi 33728unset _compileok 33729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_DEBUG" >&5 33730$as_echo_n "checking for SOL_SOCKET socket option SO_DEBUG... " >&6; } 33731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 33732/* end confdefs.h. */ 33733 33734#include <sys/types.h> 33735#include <sys/socket.h> 33736#include <netinet/in.h> 33737#include <netinet/tcp.h> 33738#include <netinet/udp.h> 33739 33740#include <stdio.h> 33741#include <stdlib.h> 33742#include <unistd.h> 33743 33744int 33745main () 33746{ 33747 33748 socklen_t optlen; 33749 int optval; 33750 int stype; 33751 int ptype; 33752 int s; 33753 33754 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 33755 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 33756 ptype = IPPROTO_TCP; 33757 } else if (SOL_SOCKET == IPPROTO_IP) { 33758 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 33759 ptype = IPPROTO_IP; 33760 } else if (SOL_SOCKET == IPPROTO_IPV6) { 33761 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 33762 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 33763 } else if (SOL_SOCKET == IPPROTO_UDP) { 33764 stype = SOCK_DGRAM; 33765 ptype = IPPROTO_UDP; 33766 } else { 33767 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 33768 exit(1); 33769 } 33770 33771 if((s = socket(PF_INET, stype, ptype)) < 0) { 33772 perror("socket"); 33773 exit(1); 33774 } 33775 33776 optval = 1; 33777 optlen = sizeof(optval); 33778 if(setsockopt(s, SOL_SOCKET, SO_DEBUG, &optval, optlen) < 0) { 33779 perror("setsockopt: SOL_SOCKET SO_DEBUG"); 33780 close(s); 33781 exit(1); 33782 } 33783 ; 33784 return 0; 33785} 33786_ACEOF 33787if ac_fn_c_try_compile "$LINENO"; then : 33788 _compileok=1 33789fi 33790rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 33791 33792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 33793/* end confdefs.h. */ 33794 33795#include <sys/types.h> 33796#include <sys/socket.h> 33797#include <netinet/in.h> 33798#include <netinet/tcp.h> 33799#include <netinet/udp.h> 33800 33801#include <stdio.h> 33802#include <stdlib.h> 33803#include <unistd.h> 33804 33805int 33806main () 33807{ 33808 33809 socklen_t optlen; 33810 int optval; 33811 int stype; 33812 int ptype; 33813 int s; 33814 33815 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 33816 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 33817 ptype = IPPROTO_TCP; 33818 } else if (SOL_SOCKET == IPPROTO_IP) { 33819 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 33820 ptype = IPPROTO_IP; 33821 } else if (SOL_SOCKET == IPPROTO_IPV6) { 33822 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 33823 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 33824 } else if (SOL_SOCKET == IPPROTO_UDP) { 33825 stype = SOCK_DGRAM; 33826 ptype = IPPROTO_UDP; 33827 } else { 33828 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 33829 exit(1); 33830 } 33831 33832 if((s = socket(PF_INET6, stype, ptype)) < 0) { 33833 perror("socket"); 33834 exit(1); 33835 } 33836 33837 optval = 1; 33838 optlen = sizeof(optval); 33839 if(setsockopt(s, SOL_SOCKET, SO_DEBUG, &optval, optlen) < 0) { 33840 perror("setsockopt: SOL_SOCKET SO_DEBUG"); 33841 close(s); 33842 exit(1); 33843 } 33844 ; 33845 return 0; 33846} 33847_ACEOF 33848if ac_fn_c_try_compile "$LINENO"; then : 33849 _compileok=1 33850fi 33851rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 33852 33853 if test x"${_compileok}" != x; then 33854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 33855$as_echo "yes" >&6; } 33856 33857cat >>confdefs.h <<_ACEOF 33858#define HAVE_SO_DEBUG 1 33859_ACEOF 33860 33861cat >>confdefs.h <<_ACEOF 33862#define SOCKS_SO_DEBUG_LVL SOL_SOCKET 33863_ACEOF 33864 33865cat >>confdefs.h <<_ACEOF 33866#define SOCKS_SO_DEBUG_NAME "so_debug" 33867_ACEOF 33868 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 33869 #ipv4-only 33870 33871cat >>confdefs.h <<_ACEOF 33872#define SOCKS_SO_DEBUG_IPV4 1 33873_ACEOF 33874 33875cat >>confdefs.h <<_ACEOF 33876#define SOCKS_SO_DEBUG_IPV6 0 33877_ACEOF 33878 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 33879 #ipv6-only 33880 33881cat >>confdefs.h <<_ACEOF 33882#define SOCKS_SO_DEBUG_IPV4 0 33883_ACEOF 33884 33885cat >>confdefs.h <<_ACEOF 33886#define SOCKS_SO_DEBUG_IPV6 1 33887_ACEOF 33888 else 33889 #both ipv4 and ipv6 33890 33891cat >>confdefs.h <<_ACEOF 33892#define SOCKS_SO_DEBUG_IPV4 1 33893_ACEOF 33894 33895cat >>confdefs.h <<_ACEOF 33896#define SOCKS_SO_DEBUG_IPV6 1 33897_ACEOF 33898 fi 33899 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_DEBUG" 33900 else 33901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 33902$as_echo "no" >&6; } 33903 fi 33904unset _compileok 33905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_DONTROUTE" >&5 33906$as_echo_n "checking for SOL_SOCKET socket option SO_DONTROUTE... " >&6; } 33907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 33908/* end confdefs.h. */ 33909 33910#include <sys/types.h> 33911#include <sys/socket.h> 33912#include <netinet/in.h> 33913#include <netinet/tcp.h> 33914#include <netinet/udp.h> 33915 33916#include <stdio.h> 33917#include <stdlib.h> 33918#include <unistd.h> 33919 33920int 33921main () 33922{ 33923 33924 socklen_t optlen; 33925 int optval; 33926 int stype; 33927 int ptype; 33928 int s; 33929 33930 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 33931 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 33932 ptype = IPPROTO_TCP; 33933 } else if (SOL_SOCKET == IPPROTO_IP) { 33934 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 33935 ptype = IPPROTO_IP; 33936 } else if (SOL_SOCKET == IPPROTO_IPV6) { 33937 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 33938 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 33939 } else if (SOL_SOCKET == IPPROTO_UDP) { 33940 stype = SOCK_DGRAM; 33941 ptype = IPPROTO_UDP; 33942 } else { 33943 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 33944 exit(1); 33945 } 33946 33947 if((s = socket(PF_INET, stype, ptype)) < 0) { 33948 perror("socket"); 33949 exit(1); 33950 } 33951 33952 optval = 1; 33953 optlen = sizeof(optval); 33954 if(setsockopt(s, SOL_SOCKET, SO_DONTROUTE, &optval, optlen) < 0) { 33955 perror("setsockopt: SOL_SOCKET SO_DONTROUTE"); 33956 close(s); 33957 exit(1); 33958 } 33959 ; 33960 return 0; 33961} 33962_ACEOF 33963if ac_fn_c_try_compile "$LINENO"; then : 33964 _compileok=1 33965fi 33966rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 33967 33968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 33969/* end confdefs.h. */ 33970 33971#include <sys/types.h> 33972#include <sys/socket.h> 33973#include <netinet/in.h> 33974#include <netinet/tcp.h> 33975#include <netinet/udp.h> 33976 33977#include <stdio.h> 33978#include <stdlib.h> 33979#include <unistd.h> 33980 33981int 33982main () 33983{ 33984 33985 socklen_t optlen; 33986 int optval; 33987 int stype; 33988 int ptype; 33989 int s; 33990 33991 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 33992 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 33993 ptype = IPPROTO_TCP; 33994 } else if (SOL_SOCKET == IPPROTO_IP) { 33995 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 33996 ptype = IPPROTO_IP; 33997 } else if (SOL_SOCKET == IPPROTO_IPV6) { 33998 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 33999 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 34000 } else if (SOL_SOCKET == IPPROTO_UDP) { 34001 stype = SOCK_DGRAM; 34002 ptype = IPPROTO_UDP; 34003 } else { 34004 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 34005 exit(1); 34006 } 34007 34008 if((s = socket(PF_INET6, stype, ptype)) < 0) { 34009 perror("socket"); 34010 exit(1); 34011 } 34012 34013 optval = 1; 34014 optlen = sizeof(optval); 34015 if(setsockopt(s, SOL_SOCKET, SO_DONTROUTE, &optval, optlen) < 0) { 34016 perror("setsockopt: SOL_SOCKET SO_DONTROUTE"); 34017 close(s); 34018 exit(1); 34019 } 34020 ; 34021 return 0; 34022} 34023_ACEOF 34024if ac_fn_c_try_compile "$LINENO"; then : 34025 _compileok=1 34026fi 34027rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 34028 34029 if test x"${_compileok}" != x; then 34030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 34031$as_echo "yes" >&6; } 34032 34033cat >>confdefs.h <<_ACEOF 34034#define HAVE_SO_DONTROUTE 1 34035_ACEOF 34036 34037cat >>confdefs.h <<_ACEOF 34038#define SOCKS_SO_DONTROUTE_LVL SOL_SOCKET 34039_ACEOF 34040 34041cat >>confdefs.h <<_ACEOF 34042#define SOCKS_SO_DONTROUTE_NAME "so_dontroute" 34043_ACEOF 34044 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 34045 #ipv4-only 34046 34047cat >>confdefs.h <<_ACEOF 34048#define SOCKS_SO_DONTROUTE_IPV4 1 34049_ACEOF 34050 34051cat >>confdefs.h <<_ACEOF 34052#define SOCKS_SO_DONTROUTE_IPV6 0 34053_ACEOF 34054 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 34055 #ipv6-only 34056 34057cat >>confdefs.h <<_ACEOF 34058#define SOCKS_SO_DONTROUTE_IPV4 0 34059_ACEOF 34060 34061cat >>confdefs.h <<_ACEOF 34062#define SOCKS_SO_DONTROUTE_IPV6 1 34063_ACEOF 34064 else 34065 #both ipv4 and ipv6 34066 34067cat >>confdefs.h <<_ACEOF 34068#define SOCKS_SO_DONTROUTE_IPV4 1 34069_ACEOF 34070 34071cat >>confdefs.h <<_ACEOF 34072#define SOCKS_SO_DONTROUTE_IPV6 1 34073_ACEOF 34074 fi 34075 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_DONTROUTE" 34076 else 34077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 34078$as_echo "no" >&6; } 34079 fi 34080unset _compileok 34081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_JUMBO" >&5 34082$as_echo_n "checking for SOL_SOCKET socket option SO_JUMBO... " >&6; } 34083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 34084/* end confdefs.h. */ 34085 34086#include <sys/types.h> 34087#include <sys/socket.h> 34088#include <netinet/in.h> 34089#include <netinet/tcp.h> 34090#include <netinet/udp.h> 34091 34092#include <stdio.h> 34093#include <stdlib.h> 34094#include <unistd.h> 34095 34096int 34097main () 34098{ 34099 34100 socklen_t optlen; 34101 int optval; 34102 int stype; 34103 int ptype; 34104 int s; 34105 34106 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 34107 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 34108 ptype = IPPROTO_TCP; 34109 } else if (SOL_SOCKET == IPPROTO_IP) { 34110 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 34111 ptype = IPPROTO_IP; 34112 } else if (SOL_SOCKET == IPPROTO_IPV6) { 34113 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 34114 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 34115 } else if (SOL_SOCKET == IPPROTO_UDP) { 34116 stype = SOCK_DGRAM; 34117 ptype = IPPROTO_UDP; 34118 } else { 34119 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 34120 exit(1); 34121 } 34122 34123 if((s = socket(PF_INET, stype, ptype)) < 0) { 34124 perror("socket"); 34125 exit(1); 34126 } 34127 34128 optval = 1; 34129 optlen = sizeof(optval); 34130 if(setsockopt(s, SOL_SOCKET, SO_JUMBO, &optval, optlen) < 0) { 34131 perror("setsockopt: SOL_SOCKET SO_JUMBO"); 34132 close(s); 34133 exit(1); 34134 } 34135 ; 34136 return 0; 34137} 34138_ACEOF 34139if ac_fn_c_try_compile "$LINENO"; then : 34140 _compileok=1 34141fi 34142rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 34143 34144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 34145/* end confdefs.h. */ 34146 34147#include <sys/types.h> 34148#include <sys/socket.h> 34149#include <netinet/in.h> 34150#include <netinet/tcp.h> 34151#include <netinet/udp.h> 34152 34153#include <stdio.h> 34154#include <stdlib.h> 34155#include <unistd.h> 34156 34157int 34158main () 34159{ 34160 34161 socklen_t optlen; 34162 int optval; 34163 int stype; 34164 int ptype; 34165 int s; 34166 34167 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 34168 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 34169 ptype = IPPROTO_TCP; 34170 } else if (SOL_SOCKET == IPPROTO_IP) { 34171 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 34172 ptype = IPPROTO_IP; 34173 } else if (SOL_SOCKET == IPPROTO_IPV6) { 34174 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 34175 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 34176 } else if (SOL_SOCKET == IPPROTO_UDP) { 34177 stype = SOCK_DGRAM; 34178 ptype = IPPROTO_UDP; 34179 } else { 34180 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 34181 exit(1); 34182 } 34183 34184 if((s = socket(PF_INET6, stype, ptype)) < 0) { 34185 perror("socket"); 34186 exit(1); 34187 } 34188 34189 optval = 1; 34190 optlen = sizeof(optval); 34191 if(setsockopt(s, SOL_SOCKET, SO_JUMBO, &optval, optlen) < 0) { 34192 perror("setsockopt: SOL_SOCKET SO_JUMBO"); 34193 close(s); 34194 exit(1); 34195 } 34196 ; 34197 return 0; 34198} 34199_ACEOF 34200if ac_fn_c_try_compile "$LINENO"; then : 34201 _compileok=1 34202fi 34203rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 34204 34205 if test x"${_compileok}" != x; then 34206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 34207$as_echo "yes" >&6; } 34208 34209cat >>confdefs.h <<_ACEOF 34210#define HAVE_SO_JUMBO 1 34211_ACEOF 34212 34213cat >>confdefs.h <<_ACEOF 34214#define SOCKS_SO_JUMBO_LVL SOL_SOCKET 34215_ACEOF 34216 34217cat >>confdefs.h <<_ACEOF 34218#define SOCKS_SO_JUMBO_NAME "so_jumbo" 34219_ACEOF 34220 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 34221 #ipv4-only 34222 34223cat >>confdefs.h <<_ACEOF 34224#define SOCKS_SO_JUMBO_IPV4 1 34225_ACEOF 34226 34227cat >>confdefs.h <<_ACEOF 34228#define SOCKS_SO_JUMBO_IPV6 0 34229_ACEOF 34230 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 34231 #ipv6-only 34232 34233cat >>confdefs.h <<_ACEOF 34234#define SOCKS_SO_JUMBO_IPV4 0 34235_ACEOF 34236 34237cat >>confdefs.h <<_ACEOF 34238#define SOCKS_SO_JUMBO_IPV6 1 34239_ACEOF 34240 else 34241 #both ipv4 and ipv6 34242 34243cat >>confdefs.h <<_ACEOF 34244#define SOCKS_SO_JUMBO_IPV4 1 34245_ACEOF 34246 34247cat >>confdefs.h <<_ACEOF 34248#define SOCKS_SO_JUMBO_IPV6 1 34249_ACEOF 34250 fi 34251 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_JUMBO" 34252 else 34253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 34254$as_echo "no" >&6; } 34255 fi 34256unset _compileok 34257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_KEEPALIVE" >&5 34258$as_echo_n "checking for SOL_SOCKET socket option SO_KEEPALIVE... " >&6; } 34259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 34260/* end confdefs.h. */ 34261 34262#include <sys/types.h> 34263#include <sys/socket.h> 34264#include <netinet/in.h> 34265#include <netinet/tcp.h> 34266#include <netinet/udp.h> 34267 34268#include <stdio.h> 34269#include <stdlib.h> 34270#include <unistd.h> 34271 34272int 34273main () 34274{ 34275 34276 socklen_t optlen; 34277 int optval; 34278 int stype; 34279 int ptype; 34280 int s; 34281 34282 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 34283 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 34284 ptype = IPPROTO_TCP; 34285 } else if (SOL_SOCKET == IPPROTO_IP) { 34286 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 34287 ptype = IPPROTO_IP; 34288 } else if (SOL_SOCKET == IPPROTO_IPV6) { 34289 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 34290 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 34291 } else if (SOL_SOCKET == IPPROTO_UDP) { 34292 stype = SOCK_DGRAM; 34293 ptype = IPPROTO_UDP; 34294 } else { 34295 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 34296 exit(1); 34297 } 34298 34299 if((s = socket(PF_INET, stype, ptype)) < 0) { 34300 perror("socket"); 34301 exit(1); 34302 } 34303 34304 optval = 1; 34305 optlen = sizeof(optval); 34306 if(setsockopt(s, SOL_SOCKET, SO_KEEPALIVE, &optval, optlen) < 0) { 34307 perror("setsockopt: SOL_SOCKET SO_KEEPALIVE"); 34308 close(s); 34309 exit(1); 34310 } 34311 ; 34312 return 0; 34313} 34314_ACEOF 34315if ac_fn_c_try_compile "$LINENO"; then : 34316 _compileok=1 34317fi 34318rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 34319 34320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 34321/* end confdefs.h. */ 34322 34323#include <sys/types.h> 34324#include <sys/socket.h> 34325#include <netinet/in.h> 34326#include <netinet/tcp.h> 34327#include <netinet/udp.h> 34328 34329#include <stdio.h> 34330#include <stdlib.h> 34331#include <unistd.h> 34332 34333int 34334main () 34335{ 34336 34337 socklen_t optlen; 34338 int optval; 34339 int stype; 34340 int ptype; 34341 int s; 34342 34343 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 34344 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 34345 ptype = IPPROTO_TCP; 34346 } else if (SOL_SOCKET == IPPROTO_IP) { 34347 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 34348 ptype = IPPROTO_IP; 34349 } else if (SOL_SOCKET == IPPROTO_IPV6) { 34350 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 34351 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 34352 } else if (SOL_SOCKET == IPPROTO_UDP) { 34353 stype = SOCK_DGRAM; 34354 ptype = IPPROTO_UDP; 34355 } else { 34356 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 34357 exit(1); 34358 } 34359 34360 if((s = socket(PF_INET6, stype, ptype)) < 0) { 34361 perror("socket"); 34362 exit(1); 34363 } 34364 34365 optval = 1; 34366 optlen = sizeof(optval); 34367 if(setsockopt(s, SOL_SOCKET, SO_KEEPALIVE, &optval, optlen) < 0) { 34368 perror("setsockopt: SOL_SOCKET SO_KEEPALIVE"); 34369 close(s); 34370 exit(1); 34371 } 34372 ; 34373 return 0; 34374} 34375_ACEOF 34376if ac_fn_c_try_compile "$LINENO"; then : 34377 _compileok=1 34378fi 34379rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 34380 34381 if test x"${_compileok}" != x; then 34382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 34383$as_echo "yes" >&6; } 34384 34385cat >>confdefs.h <<_ACEOF 34386#define HAVE_SO_KEEPALIVE 1 34387_ACEOF 34388 34389cat >>confdefs.h <<_ACEOF 34390#define SOCKS_SO_KEEPALIVE_LVL SOL_SOCKET 34391_ACEOF 34392 34393cat >>confdefs.h <<_ACEOF 34394#define SOCKS_SO_KEEPALIVE_NAME "so_keepalive" 34395_ACEOF 34396 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 34397 #ipv4-only 34398 34399cat >>confdefs.h <<_ACEOF 34400#define SOCKS_SO_KEEPALIVE_IPV4 1 34401_ACEOF 34402 34403cat >>confdefs.h <<_ACEOF 34404#define SOCKS_SO_KEEPALIVE_IPV6 0 34405_ACEOF 34406 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 34407 #ipv6-only 34408 34409cat >>confdefs.h <<_ACEOF 34410#define SOCKS_SO_KEEPALIVE_IPV4 0 34411_ACEOF 34412 34413cat >>confdefs.h <<_ACEOF 34414#define SOCKS_SO_KEEPALIVE_IPV6 1 34415_ACEOF 34416 else 34417 #both ipv4 and ipv6 34418 34419cat >>confdefs.h <<_ACEOF 34420#define SOCKS_SO_KEEPALIVE_IPV4 1 34421_ACEOF 34422 34423cat >>confdefs.h <<_ACEOF 34424#define SOCKS_SO_KEEPALIVE_IPV6 1 34425_ACEOF 34426 fi 34427 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_KEEPALIVE" 34428 else 34429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 34430$as_echo "no" >&6; } 34431 fi 34432unset _compileok 34433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_LINGER" >&5 34434$as_echo_n "checking for SOL_SOCKET socket option SO_LINGER... " >&6; } 34435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 34436/* end confdefs.h. */ 34437 34438#include <sys/types.h> 34439#include <sys/socket.h> 34440#include <netinet/in.h> 34441#include <netinet/tcp.h> 34442#include <netinet/udp.h> 34443 34444#include <stdio.h> 34445#include <stdlib.h> 34446#include <unistd.h> 34447 34448int 34449main () 34450{ 34451 34452 socklen_t optlen; 34453 int optval; 34454 int stype; 34455 int ptype; 34456 int s; 34457 34458 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 34459 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 34460 ptype = IPPROTO_TCP; 34461 } else if (SOL_SOCKET == IPPROTO_IP) { 34462 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 34463 ptype = IPPROTO_IP; 34464 } else if (SOL_SOCKET == IPPROTO_IPV6) { 34465 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 34466 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 34467 } else if (SOL_SOCKET == IPPROTO_UDP) { 34468 stype = SOCK_DGRAM; 34469 ptype = IPPROTO_UDP; 34470 } else { 34471 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 34472 exit(1); 34473 } 34474 34475 if((s = socket(PF_INET, stype, ptype)) < 0) { 34476 perror("socket"); 34477 exit(1); 34478 } 34479 34480 optval = 1; 34481 optlen = sizeof(optval); 34482 if(setsockopt(s, SOL_SOCKET, SO_LINGER, &optval, optlen) < 0) { 34483 perror("setsockopt: SOL_SOCKET SO_LINGER"); 34484 close(s); 34485 exit(1); 34486 } 34487 ; 34488 return 0; 34489} 34490_ACEOF 34491if ac_fn_c_try_compile "$LINENO"; then : 34492 _compileok=1 34493fi 34494rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 34495 34496 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 34497/* end confdefs.h. */ 34498 34499#include <sys/types.h> 34500#include <sys/socket.h> 34501#include <netinet/in.h> 34502#include <netinet/tcp.h> 34503#include <netinet/udp.h> 34504 34505#include <stdio.h> 34506#include <stdlib.h> 34507#include <unistd.h> 34508 34509int 34510main () 34511{ 34512 34513 socklen_t optlen; 34514 int optval; 34515 int stype; 34516 int ptype; 34517 int s; 34518 34519 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 34520 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 34521 ptype = IPPROTO_TCP; 34522 } else if (SOL_SOCKET == IPPROTO_IP) { 34523 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 34524 ptype = IPPROTO_IP; 34525 } else if (SOL_SOCKET == IPPROTO_IPV6) { 34526 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 34527 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 34528 } else if (SOL_SOCKET == IPPROTO_UDP) { 34529 stype = SOCK_DGRAM; 34530 ptype = IPPROTO_UDP; 34531 } else { 34532 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 34533 exit(1); 34534 } 34535 34536 if((s = socket(PF_INET6, stype, ptype)) < 0) { 34537 perror("socket"); 34538 exit(1); 34539 } 34540 34541 optval = 1; 34542 optlen = sizeof(optval); 34543 if(setsockopt(s, SOL_SOCKET, SO_LINGER, &optval, optlen) < 0) { 34544 perror("setsockopt: SOL_SOCKET SO_LINGER"); 34545 close(s); 34546 exit(1); 34547 } 34548 ; 34549 return 0; 34550} 34551_ACEOF 34552if ac_fn_c_try_compile "$LINENO"; then : 34553 _compileok=1 34554fi 34555rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 34556 34557 if test x"${_compileok}" != x; then 34558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 34559$as_echo "yes" >&6; } 34560 34561cat >>confdefs.h <<_ACEOF 34562#define HAVE_SO_LINGER 1 34563_ACEOF 34564 34565cat >>confdefs.h <<_ACEOF 34566#define SOCKS_SO_LINGER_LVL SOL_SOCKET 34567_ACEOF 34568 34569cat >>confdefs.h <<_ACEOF 34570#define SOCKS_SO_LINGER_NAME "so_linger" 34571_ACEOF 34572 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 34573 #ipv4-only 34574 34575cat >>confdefs.h <<_ACEOF 34576#define SOCKS_SO_LINGER_IPV4 1 34577_ACEOF 34578 34579cat >>confdefs.h <<_ACEOF 34580#define SOCKS_SO_LINGER_IPV6 0 34581_ACEOF 34582 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 34583 #ipv6-only 34584 34585cat >>confdefs.h <<_ACEOF 34586#define SOCKS_SO_LINGER_IPV4 0 34587_ACEOF 34588 34589cat >>confdefs.h <<_ACEOF 34590#define SOCKS_SO_LINGER_IPV6 1 34591_ACEOF 34592 else 34593 #both ipv4 and ipv6 34594 34595cat >>confdefs.h <<_ACEOF 34596#define SOCKS_SO_LINGER_IPV4 1 34597_ACEOF 34598 34599cat >>confdefs.h <<_ACEOF 34600#define SOCKS_SO_LINGER_IPV6 1 34601_ACEOF 34602 fi 34603 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_LINGER" 34604 else 34605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 34606$as_echo "no" >&6; } 34607 fi #linger arg 34608unset _compileok 34609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_OOBINLINE" >&5 34610$as_echo_n "checking for SOL_SOCKET socket option SO_OOBINLINE... " >&6; } 34611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 34612/* end confdefs.h. */ 34613 34614#include <sys/types.h> 34615#include <sys/socket.h> 34616#include <netinet/in.h> 34617#include <netinet/tcp.h> 34618#include <netinet/udp.h> 34619 34620#include <stdio.h> 34621#include <stdlib.h> 34622#include <unistd.h> 34623 34624int 34625main () 34626{ 34627 34628 socklen_t optlen; 34629 int optval; 34630 int stype; 34631 int ptype; 34632 int s; 34633 34634 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 34635 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 34636 ptype = IPPROTO_TCP; 34637 } else if (SOL_SOCKET == IPPROTO_IP) { 34638 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 34639 ptype = IPPROTO_IP; 34640 } else if (SOL_SOCKET == IPPROTO_IPV6) { 34641 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 34642 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 34643 } else if (SOL_SOCKET == IPPROTO_UDP) { 34644 stype = SOCK_DGRAM; 34645 ptype = IPPROTO_UDP; 34646 } else { 34647 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 34648 exit(1); 34649 } 34650 34651 if((s = socket(PF_INET, stype, ptype)) < 0) { 34652 perror("socket"); 34653 exit(1); 34654 } 34655 34656 optval = 1; 34657 optlen = sizeof(optval); 34658 if(setsockopt(s, SOL_SOCKET, SO_OOBINLINE, &optval, optlen) < 0) { 34659 perror("setsockopt: SOL_SOCKET SO_OOBINLINE"); 34660 close(s); 34661 exit(1); 34662 } 34663 ; 34664 return 0; 34665} 34666_ACEOF 34667if ac_fn_c_try_compile "$LINENO"; then : 34668 _compileok=1 34669fi 34670rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 34671 34672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 34673/* end confdefs.h. */ 34674 34675#include <sys/types.h> 34676#include <sys/socket.h> 34677#include <netinet/in.h> 34678#include <netinet/tcp.h> 34679#include <netinet/udp.h> 34680 34681#include <stdio.h> 34682#include <stdlib.h> 34683#include <unistd.h> 34684 34685int 34686main () 34687{ 34688 34689 socklen_t optlen; 34690 int optval; 34691 int stype; 34692 int ptype; 34693 int s; 34694 34695 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 34696 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 34697 ptype = IPPROTO_TCP; 34698 } else if (SOL_SOCKET == IPPROTO_IP) { 34699 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 34700 ptype = IPPROTO_IP; 34701 } else if (SOL_SOCKET == IPPROTO_IPV6) { 34702 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 34703 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 34704 } else if (SOL_SOCKET == IPPROTO_UDP) { 34705 stype = SOCK_DGRAM; 34706 ptype = IPPROTO_UDP; 34707 } else { 34708 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 34709 exit(1); 34710 } 34711 34712 if((s = socket(PF_INET6, stype, ptype)) < 0) { 34713 perror("socket"); 34714 exit(1); 34715 } 34716 34717 optval = 1; 34718 optlen = sizeof(optval); 34719 if(setsockopt(s, SOL_SOCKET, SO_OOBINLINE, &optval, optlen) < 0) { 34720 perror("setsockopt: SOL_SOCKET SO_OOBINLINE"); 34721 close(s); 34722 exit(1); 34723 } 34724 ; 34725 return 0; 34726} 34727_ACEOF 34728if ac_fn_c_try_compile "$LINENO"; then : 34729 _compileok=1 34730fi 34731rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 34732 34733 if test x"${_compileok}" != x; then 34734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 34735$as_echo "yes" >&6; } 34736 34737cat >>confdefs.h <<_ACEOF 34738#define HAVE_SO_OOBINLINE 1 34739_ACEOF 34740 34741cat >>confdefs.h <<_ACEOF 34742#define SOCKS_SO_OOBINLINE_LVL SOL_SOCKET 34743_ACEOF 34744 34745cat >>confdefs.h <<_ACEOF 34746#define SOCKS_SO_OOBINLINE_NAME "so_oobinline" 34747_ACEOF 34748 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 34749 #ipv4-only 34750 34751cat >>confdefs.h <<_ACEOF 34752#define SOCKS_SO_OOBINLINE_IPV4 1 34753_ACEOF 34754 34755cat >>confdefs.h <<_ACEOF 34756#define SOCKS_SO_OOBINLINE_IPV6 0 34757_ACEOF 34758 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 34759 #ipv6-only 34760 34761cat >>confdefs.h <<_ACEOF 34762#define SOCKS_SO_OOBINLINE_IPV4 0 34763_ACEOF 34764 34765cat >>confdefs.h <<_ACEOF 34766#define SOCKS_SO_OOBINLINE_IPV6 1 34767_ACEOF 34768 else 34769 #both ipv4 and ipv6 34770 34771cat >>confdefs.h <<_ACEOF 34772#define SOCKS_SO_OOBINLINE_IPV4 1 34773_ACEOF 34774 34775cat >>confdefs.h <<_ACEOF 34776#define SOCKS_SO_OOBINLINE_IPV6 1 34777_ACEOF 34778 fi 34779 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_OOBINLINE" 34780 else 34781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 34782$as_echo "no" >&6; } 34783 fi 34784unset _compileok 34785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_PRIORITY" >&5 34786$as_echo_n "checking for SOL_SOCKET socket option SO_PRIORITY... " >&6; } 34787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 34788/* end confdefs.h. */ 34789 34790#include <sys/types.h> 34791#include <sys/socket.h> 34792#include <netinet/in.h> 34793#include <netinet/tcp.h> 34794#include <netinet/udp.h> 34795 34796#include <stdio.h> 34797#include <stdlib.h> 34798#include <unistd.h> 34799 34800int 34801main () 34802{ 34803 34804 socklen_t optlen; 34805 int optval; 34806 int stype; 34807 int ptype; 34808 int s; 34809 34810 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 34811 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 34812 ptype = IPPROTO_TCP; 34813 } else if (SOL_SOCKET == IPPROTO_IP) { 34814 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 34815 ptype = IPPROTO_IP; 34816 } else if (SOL_SOCKET == IPPROTO_IPV6) { 34817 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 34818 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 34819 } else if (SOL_SOCKET == IPPROTO_UDP) { 34820 stype = SOCK_DGRAM; 34821 ptype = IPPROTO_UDP; 34822 } else { 34823 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 34824 exit(1); 34825 } 34826 34827 if((s = socket(PF_INET, stype, ptype)) < 0) { 34828 perror("socket"); 34829 exit(1); 34830 } 34831 34832 optval = 1; 34833 optlen = sizeof(optval); 34834 if(setsockopt(s, SOL_SOCKET, SO_PRIORITY, &optval, optlen) < 0) { 34835 perror("setsockopt: SOL_SOCKET SO_PRIORITY"); 34836 close(s); 34837 exit(1); 34838 } 34839 ; 34840 return 0; 34841} 34842_ACEOF 34843if ac_fn_c_try_compile "$LINENO"; then : 34844 _compileok=1 34845fi 34846rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 34847 34848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 34849/* end confdefs.h. */ 34850 34851#include <sys/types.h> 34852#include <sys/socket.h> 34853#include <netinet/in.h> 34854#include <netinet/tcp.h> 34855#include <netinet/udp.h> 34856 34857#include <stdio.h> 34858#include <stdlib.h> 34859#include <unistd.h> 34860 34861int 34862main () 34863{ 34864 34865 socklen_t optlen; 34866 int optval; 34867 int stype; 34868 int ptype; 34869 int s; 34870 34871 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 34872 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 34873 ptype = IPPROTO_TCP; 34874 } else if (SOL_SOCKET == IPPROTO_IP) { 34875 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 34876 ptype = IPPROTO_IP; 34877 } else if (SOL_SOCKET == IPPROTO_IPV6) { 34878 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 34879 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 34880 } else if (SOL_SOCKET == IPPROTO_UDP) { 34881 stype = SOCK_DGRAM; 34882 ptype = IPPROTO_UDP; 34883 } else { 34884 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 34885 exit(1); 34886 } 34887 34888 if((s = socket(PF_INET6, stype, ptype)) < 0) { 34889 perror("socket"); 34890 exit(1); 34891 } 34892 34893 optval = 1; 34894 optlen = sizeof(optval); 34895 if(setsockopt(s, SOL_SOCKET, SO_PRIORITY, &optval, optlen) < 0) { 34896 perror("setsockopt: SOL_SOCKET SO_PRIORITY"); 34897 close(s); 34898 exit(1); 34899 } 34900 ; 34901 return 0; 34902} 34903_ACEOF 34904if ac_fn_c_try_compile "$LINENO"; then : 34905 _compileok=1 34906fi 34907rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 34908 34909 if test x"${_compileok}" != x; then 34910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 34911$as_echo "yes" >&6; } 34912 34913cat >>confdefs.h <<_ACEOF 34914#define HAVE_SO_PRIORITY 1 34915_ACEOF 34916 34917cat >>confdefs.h <<_ACEOF 34918#define SOCKS_SO_PRIORITY_LVL SOL_SOCKET 34919_ACEOF 34920 34921cat >>confdefs.h <<_ACEOF 34922#define SOCKS_SO_PRIORITY_NAME "so_priority" 34923_ACEOF 34924 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 34925 #ipv4-only 34926 34927cat >>confdefs.h <<_ACEOF 34928#define SOCKS_SO_PRIORITY_IPV4 1 34929_ACEOF 34930 34931cat >>confdefs.h <<_ACEOF 34932#define SOCKS_SO_PRIORITY_IPV6 0 34933_ACEOF 34934 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 34935 #ipv6-only 34936 34937cat >>confdefs.h <<_ACEOF 34938#define SOCKS_SO_PRIORITY_IPV4 0 34939_ACEOF 34940 34941cat >>confdefs.h <<_ACEOF 34942#define SOCKS_SO_PRIORITY_IPV6 1 34943_ACEOF 34944 else 34945 #both ipv4 and ipv6 34946 34947cat >>confdefs.h <<_ACEOF 34948#define SOCKS_SO_PRIORITY_IPV4 1 34949_ACEOF 34950 34951cat >>confdefs.h <<_ACEOF 34952#define SOCKS_SO_PRIORITY_IPV6 1 34953_ACEOF 34954 fi 34955 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_PRIORITY" 34956 else 34957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 34958$as_echo "no" >&6; } 34959 fi 34960unset _compileok 34961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_RCVBUF" >&5 34962$as_echo_n "checking for SOL_SOCKET socket option SO_RCVBUF... " >&6; } 34963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 34964/* end confdefs.h. */ 34965 34966#include <sys/types.h> 34967#include <sys/socket.h> 34968#include <netinet/in.h> 34969#include <netinet/tcp.h> 34970#include <netinet/udp.h> 34971 34972#include <stdio.h> 34973#include <stdlib.h> 34974#include <unistd.h> 34975 34976int 34977main () 34978{ 34979 34980 socklen_t optlen; 34981 int optval; 34982 int stype; 34983 int ptype; 34984 int s; 34985 34986 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 34987 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 34988 ptype = IPPROTO_TCP; 34989 } else if (SOL_SOCKET == IPPROTO_IP) { 34990 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 34991 ptype = IPPROTO_IP; 34992 } else if (SOL_SOCKET == IPPROTO_IPV6) { 34993 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 34994 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 34995 } else if (SOL_SOCKET == IPPROTO_UDP) { 34996 stype = SOCK_DGRAM; 34997 ptype = IPPROTO_UDP; 34998 } else { 34999 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 35000 exit(1); 35001 } 35002 35003 if((s = socket(PF_INET, stype, ptype)) < 0) { 35004 perror("socket"); 35005 exit(1); 35006 } 35007 35008 optval = 1; 35009 optlen = sizeof(optval); 35010 if(setsockopt(s, SOL_SOCKET, SO_RCVBUF, &optval, optlen) < 0) { 35011 perror("setsockopt: SOL_SOCKET SO_RCVBUF"); 35012 close(s); 35013 exit(1); 35014 } 35015 ; 35016 return 0; 35017} 35018_ACEOF 35019if ac_fn_c_try_compile "$LINENO"; then : 35020 _compileok=1 35021fi 35022rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 35023 35024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 35025/* end confdefs.h. */ 35026 35027#include <sys/types.h> 35028#include <sys/socket.h> 35029#include <netinet/in.h> 35030#include <netinet/tcp.h> 35031#include <netinet/udp.h> 35032 35033#include <stdio.h> 35034#include <stdlib.h> 35035#include <unistd.h> 35036 35037int 35038main () 35039{ 35040 35041 socklen_t optlen; 35042 int optval; 35043 int stype; 35044 int ptype; 35045 int s; 35046 35047 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 35048 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 35049 ptype = IPPROTO_TCP; 35050 } else if (SOL_SOCKET == IPPROTO_IP) { 35051 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 35052 ptype = IPPROTO_IP; 35053 } else if (SOL_SOCKET == IPPROTO_IPV6) { 35054 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 35055 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 35056 } else if (SOL_SOCKET == IPPROTO_UDP) { 35057 stype = SOCK_DGRAM; 35058 ptype = IPPROTO_UDP; 35059 } else { 35060 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 35061 exit(1); 35062 } 35063 35064 if((s = socket(PF_INET6, stype, ptype)) < 0) { 35065 perror("socket"); 35066 exit(1); 35067 } 35068 35069 optval = 1; 35070 optlen = sizeof(optval); 35071 if(setsockopt(s, SOL_SOCKET, SO_RCVBUF, &optval, optlen) < 0) { 35072 perror("setsockopt: SOL_SOCKET SO_RCVBUF"); 35073 close(s); 35074 exit(1); 35075 } 35076 ; 35077 return 0; 35078} 35079_ACEOF 35080if ac_fn_c_try_compile "$LINENO"; then : 35081 _compileok=1 35082fi 35083rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 35084 35085 if test x"${_compileok}" != x; then 35086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 35087$as_echo "yes" >&6; } 35088 35089cat >>confdefs.h <<_ACEOF 35090#define HAVE_SO_RCVBUF 1 35091_ACEOF 35092 35093cat >>confdefs.h <<_ACEOF 35094#define SOCKS_SO_RCVBUF_LVL SOL_SOCKET 35095_ACEOF 35096 35097cat >>confdefs.h <<_ACEOF 35098#define SOCKS_SO_RCVBUF_NAME "so_rcvbuf" 35099_ACEOF 35100 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 35101 #ipv4-only 35102 35103cat >>confdefs.h <<_ACEOF 35104#define SOCKS_SO_RCVBUF_IPV4 1 35105_ACEOF 35106 35107cat >>confdefs.h <<_ACEOF 35108#define SOCKS_SO_RCVBUF_IPV6 0 35109_ACEOF 35110 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 35111 #ipv6-only 35112 35113cat >>confdefs.h <<_ACEOF 35114#define SOCKS_SO_RCVBUF_IPV4 0 35115_ACEOF 35116 35117cat >>confdefs.h <<_ACEOF 35118#define SOCKS_SO_RCVBUF_IPV6 1 35119_ACEOF 35120 else 35121 #both ipv4 and ipv6 35122 35123cat >>confdefs.h <<_ACEOF 35124#define SOCKS_SO_RCVBUF_IPV4 1 35125_ACEOF 35126 35127cat >>confdefs.h <<_ACEOF 35128#define SOCKS_SO_RCVBUF_IPV6 1 35129_ACEOF 35130 fi 35131 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_RCVBUF" 35132 else 35133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 35134$as_echo "no" >&6; } 35135 fi 35136unset _compileok 35137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_RCVBUFFORCE" >&5 35138$as_echo_n "checking for SOL_SOCKET socket option SO_RCVBUFFORCE... " >&6; } 35139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 35140/* end confdefs.h. */ 35141 35142#include <sys/types.h> 35143#include <sys/socket.h> 35144#include <netinet/in.h> 35145#include <netinet/tcp.h> 35146#include <netinet/udp.h> 35147 35148#include <stdio.h> 35149#include <stdlib.h> 35150#include <unistd.h> 35151 35152int 35153main () 35154{ 35155 35156 socklen_t optlen; 35157 int optval; 35158 int stype; 35159 int ptype; 35160 int s; 35161 35162 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 35163 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 35164 ptype = IPPROTO_TCP; 35165 } else if (SOL_SOCKET == IPPROTO_IP) { 35166 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 35167 ptype = IPPROTO_IP; 35168 } else if (SOL_SOCKET == IPPROTO_IPV6) { 35169 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 35170 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 35171 } else if (SOL_SOCKET == IPPROTO_UDP) { 35172 stype = SOCK_DGRAM; 35173 ptype = IPPROTO_UDP; 35174 } else { 35175 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 35176 exit(1); 35177 } 35178 35179 if((s = socket(PF_INET, stype, ptype)) < 0) { 35180 perror("socket"); 35181 exit(1); 35182 } 35183 35184 optval = 1; 35185 optlen = sizeof(optval); 35186 if(setsockopt(s, SOL_SOCKET, SO_RCVBUFFORCE, &optval, optlen) < 0) { 35187 perror("setsockopt: SOL_SOCKET SO_RCVBUFFORCE"); 35188 close(s); 35189 exit(1); 35190 } 35191 ; 35192 return 0; 35193} 35194_ACEOF 35195if ac_fn_c_try_compile "$LINENO"; then : 35196 _compileok=1 35197fi 35198rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 35199 35200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 35201/* end confdefs.h. */ 35202 35203#include <sys/types.h> 35204#include <sys/socket.h> 35205#include <netinet/in.h> 35206#include <netinet/tcp.h> 35207#include <netinet/udp.h> 35208 35209#include <stdio.h> 35210#include <stdlib.h> 35211#include <unistd.h> 35212 35213int 35214main () 35215{ 35216 35217 socklen_t optlen; 35218 int optval; 35219 int stype; 35220 int ptype; 35221 int s; 35222 35223 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 35224 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 35225 ptype = IPPROTO_TCP; 35226 } else if (SOL_SOCKET == IPPROTO_IP) { 35227 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 35228 ptype = IPPROTO_IP; 35229 } else if (SOL_SOCKET == IPPROTO_IPV6) { 35230 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 35231 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 35232 } else if (SOL_SOCKET == IPPROTO_UDP) { 35233 stype = SOCK_DGRAM; 35234 ptype = IPPROTO_UDP; 35235 } else { 35236 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 35237 exit(1); 35238 } 35239 35240 if((s = socket(PF_INET6, stype, ptype)) < 0) { 35241 perror("socket"); 35242 exit(1); 35243 } 35244 35245 optval = 1; 35246 optlen = sizeof(optval); 35247 if(setsockopt(s, SOL_SOCKET, SO_RCVBUFFORCE, &optval, optlen) < 0) { 35248 perror("setsockopt: SOL_SOCKET SO_RCVBUFFORCE"); 35249 close(s); 35250 exit(1); 35251 } 35252 ; 35253 return 0; 35254} 35255_ACEOF 35256if ac_fn_c_try_compile "$LINENO"; then : 35257 _compileok=1 35258fi 35259rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 35260 35261 if test x"${_compileok}" != x; then 35262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 35263$as_echo "yes" >&6; } 35264 35265cat >>confdefs.h <<_ACEOF 35266#define HAVE_SO_RCVBUFFORCE 1 35267_ACEOF 35268 35269cat >>confdefs.h <<_ACEOF 35270#define SOCKS_SO_RCVBUFFORCE_LVL SOL_SOCKET 35271_ACEOF 35272 35273cat >>confdefs.h <<_ACEOF 35274#define SOCKS_SO_RCVBUFFORCE_NAME "so_rcvbufforce" 35275_ACEOF 35276 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 35277 #ipv4-only 35278 35279cat >>confdefs.h <<_ACEOF 35280#define SOCKS_SO_RCVBUFFORCE_IPV4 1 35281_ACEOF 35282 35283cat >>confdefs.h <<_ACEOF 35284#define SOCKS_SO_RCVBUFFORCE_IPV6 0 35285_ACEOF 35286 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 35287 #ipv6-only 35288 35289cat >>confdefs.h <<_ACEOF 35290#define SOCKS_SO_RCVBUFFORCE_IPV4 0 35291_ACEOF 35292 35293cat >>confdefs.h <<_ACEOF 35294#define SOCKS_SO_RCVBUFFORCE_IPV6 1 35295_ACEOF 35296 else 35297 #both ipv4 and ipv6 35298 35299cat >>confdefs.h <<_ACEOF 35300#define SOCKS_SO_RCVBUFFORCE_IPV4 1 35301_ACEOF 35302 35303cat >>confdefs.h <<_ACEOF 35304#define SOCKS_SO_RCVBUFFORCE_IPV6 1 35305_ACEOF 35306 fi 35307 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_RCVBUFFORCE" 35308 else 35309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 35310$as_echo "no" >&6; } 35311 fi 35312unset _compileok 35313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_RCVLOWAT" >&5 35314$as_echo_n "checking for SOL_SOCKET socket option SO_RCVLOWAT... " >&6; } 35315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 35316/* end confdefs.h. */ 35317 35318#include <sys/types.h> 35319#include <sys/socket.h> 35320#include <netinet/in.h> 35321#include <netinet/tcp.h> 35322#include <netinet/udp.h> 35323 35324#include <stdio.h> 35325#include <stdlib.h> 35326#include <unistd.h> 35327 35328int 35329main () 35330{ 35331 35332 socklen_t optlen; 35333 int optval; 35334 int stype; 35335 int ptype; 35336 int s; 35337 35338 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 35339 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 35340 ptype = IPPROTO_TCP; 35341 } else if (SOL_SOCKET == IPPROTO_IP) { 35342 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 35343 ptype = IPPROTO_IP; 35344 } else if (SOL_SOCKET == IPPROTO_IPV6) { 35345 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 35346 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 35347 } else if (SOL_SOCKET == IPPROTO_UDP) { 35348 stype = SOCK_DGRAM; 35349 ptype = IPPROTO_UDP; 35350 } else { 35351 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 35352 exit(1); 35353 } 35354 35355 if((s = socket(PF_INET, stype, ptype)) < 0) { 35356 perror("socket"); 35357 exit(1); 35358 } 35359 35360 optval = 1; 35361 optlen = sizeof(optval); 35362 if(setsockopt(s, SOL_SOCKET, SO_RCVLOWAT, &optval, optlen) < 0) { 35363 perror("setsockopt: SOL_SOCKET SO_RCVLOWAT"); 35364 close(s); 35365 exit(1); 35366 } 35367 ; 35368 return 0; 35369} 35370_ACEOF 35371if ac_fn_c_try_compile "$LINENO"; then : 35372 _compileok=1 35373fi 35374rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 35375 35376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 35377/* end confdefs.h. */ 35378 35379#include <sys/types.h> 35380#include <sys/socket.h> 35381#include <netinet/in.h> 35382#include <netinet/tcp.h> 35383#include <netinet/udp.h> 35384 35385#include <stdio.h> 35386#include <stdlib.h> 35387#include <unistd.h> 35388 35389int 35390main () 35391{ 35392 35393 socklen_t optlen; 35394 int optval; 35395 int stype; 35396 int ptype; 35397 int s; 35398 35399 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 35400 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 35401 ptype = IPPROTO_TCP; 35402 } else if (SOL_SOCKET == IPPROTO_IP) { 35403 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 35404 ptype = IPPROTO_IP; 35405 } else if (SOL_SOCKET == IPPROTO_IPV6) { 35406 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 35407 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 35408 } else if (SOL_SOCKET == IPPROTO_UDP) { 35409 stype = SOCK_DGRAM; 35410 ptype = IPPROTO_UDP; 35411 } else { 35412 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 35413 exit(1); 35414 } 35415 35416 if((s = socket(PF_INET6, stype, ptype)) < 0) { 35417 perror("socket"); 35418 exit(1); 35419 } 35420 35421 optval = 1; 35422 optlen = sizeof(optval); 35423 if(setsockopt(s, SOL_SOCKET, SO_RCVLOWAT, &optval, optlen) < 0) { 35424 perror("setsockopt: SOL_SOCKET SO_RCVLOWAT"); 35425 close(s); 35426 exit(1); 35427 } 35428 ; 35429 return 0; 35430} 35431_ACEOF 35432if ac_fn_c_try_compile "$LINENO"; then : 35433 _compileok=1 35434fi 35435rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 35436 35437 if test x"${_compileok}" != x; then 35438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 35439$as_echo "yes" >&6; } 35440 35441cat >>confdefs.h <<_ACEOF 35442#define HAVE_SO_RCVLOWAT 1 35443_ACEOF 35444 35445cat >>confdefs.h <<_ACEOF 35446#define SOCKS_SO_RCVLOWAT_LVL SOL_SOCKET 35447_ACEOF 35448 35449cat >>confdefs.h <<_ACEOF 35450#define SOCKS_SO_RCVLOWAT_NAME "so_rcvlowat" 35451_ACEOF 35452 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 35453 #ipv4-only 35454 35455cat >>confdefs.h <<_ACEOF 35456#define SOCKS_SO_RCVLOWAT_IPV4 1 35457_ACEOF 35458 35459cat >>confdefs.h <<_ACEOF 35460#define SOCKS_SO_RCVLOWAT_IPV6 0 35461_ACEOF 35462 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 35463 #ipv6-only 35464 35465cat >>confdefs.h <<_ACEOF 35466#define SOCKS_SO_RCVLOWAT_IPV4 0 35467_ACEOF 35468 35469cat >>confdefs.h <<_ACEOF 35470#define SOCKS_SO_RCVLOWAT_IPV6 1 35471_ACEOF 35472 else 35473 #both ipv4 and ipv6 35474 35475cat >>confdefs.h <<_ACEOF 35476#define SOCKS_SO_RCVLOWAT_IPV4 1 35477_ACEOF 35478 35479cat >>confdefs.h <<_ACEOF 35480#define SOCKS_SO_RCVLOWAT_IPV6 1 35481_ACEOF 35482 fi 35483 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_RCVLOWAT" 35484 else 35485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 35486$as_echo "no" >&6; } 35487 fi 35488unset _compileok 35489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_RCVTIMEO" >&5 35490$as_echo_n "checking for SOL_SOCKET socket option SO_RCVTIMEO... " >&6; } 35491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 35492/* end confdefs.h. */ 35493 35494#include <sys/types.h> 35495#include <sys/socket.h> 35496#include <netinet/in.h> 35497#include <netinet/tcp.h> 35498#include <netinet/udp.h> 35499 35500#include <stdio.h> 35501#include <stdlib.h> 35502#include <unistd.h> 35503 35504int 35505main () 35506{ 35507 35508 socklen_t optlen; 35509 int optval; 35510 int stype; 35511 int ptype; 35512 int s; 35513 35514 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 35515 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 35516 ptype = IPPROTO_TCP; 35517 } else if (SOL_SOCKET == IPPROTO_IP) { 35518 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 35519 ptype = IPPROTO_IP; 35520 } else if (SOL_SOCKET == IPPROTO_IPV6) { 35521 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 35522 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 35523 } else if (SOL_SOCKET == IPPROTO_UDP) { 35524 stype = SOCK_DGRAM; 35525 ptype = IPPROTO_UDP; 35526 } else { 35527 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 35528 exit(1); 35529 } 35530 35531 if((s = socket(PF_INET, stype, ptype)) < 0) { 35532 perror("socket"); 35533 exit(1); 35534 } 35535 35536 optval = 1; 35537 optlen = sizeof(optval); 35538 if(setsockopt(s, SOL_SOCKET, SO_RCVTIMEO, &optval, optlen) < 0) { 35539 perror("setsockopt: SOL_SOCKET SO_RCVTIMEO"); 35540 close(s); 35541 exit(1); 35542 } 35543 ; 35544 return 0; 35545} 35546_ACEOF 35547if ac_fn_c_try_compile "$LINENO"; then : 35548 _compileok=1 35549fi 35550rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 35551 35552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 35553/* end confdefs.h. */ 35554 35555#include <sys/types.h> 35556#include <sys/socket.h> 35557#include <netinet/in.h> 35558#include <netinet/tcp.h> 35559#include <netinet/udp.h> 35560 35561#include <stdio.h> 35562#include <stdlib.h> 35563#include <unistd.h> 35564 35565int 35566main () 35567{ 35568 35569 socklen_t optlen; 35570 int optval; 35571 int stype; 35572 int ptype; 35573 int s; 35574 35575 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 35576 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 35577 ptype = IPPROTO_TCP; 35578 } else if (SOL_SOCKET == IPPROTO_IP) { 35579 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 35580 ptype = IPPROTO_IP; 35581 } else if (SOL_SOCKET == IPPROTO_IPV6) { 35582 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 35583 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 35584 } else if (SOL_SOCKET == IPPROTO_UDP) { 35585 stype = SOCK_DGRAM; 35586 ptype = IPPROTO_UDP; 35587 } else { 35588 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 35589 exit(1); 35590 } 35591 35592 if((s = socket(PF_INET6, stype, ptype)) < 0) { 35593 perror("socket"); 35594 exit(1); 35595 } 35596 35597 optval = 1; 35598 optlen = sizeof(optval); 35599 if(setsockopt(s, SOL_SOCKET, SO_RCVTIMEO, &optval, optlen) < 0) { 35600 perror("setsockopt: SOL_SOCKET SO_RCVTIMEO"); 35601 close(s); 35602 exit(1); 35603 } 35604 ; 35605 return 0; 35606} 35607_ACEOF 35608if ac_fn_c_try_compile "$LINENO"; then : 35609 _compileok=1 35610fi 35611rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 35612 35613 if test x"${_compileok}" != x; then 35614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 35615$as_echo "yes" >&6; } 35616 35617cat >>confdefs.h <<_ACEOF 35618#define HAVE_SO_RCVTIMEO 1 35619_ACEOF 35620 35621cat >>confdefs.h <<_ACEOF 35622#define SOCKS_SO_RCVTIMEO_LVL SOL_SOCKET 35623_ACEOF 35624 35625cat >>confdefs.h <<_ACEOF 35626#define SOCKS_SO_RCVTIMEO_NAME "so_rcvtimeo" 35627_ACEOF 35628 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 35629 #ipv4-only 35630 35631cat >>confdefs.h <<_ACEOF 35632#define SOCKS_SO_RCVTIMEO_IPV4 1 35633_ACEOF 35634 35635cat >>confdefs.h <<_ACEOF 35636#define SOCKS_SO_RCVTIMEO_IPV6 0 35637_ACEOF 35638 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 35639 #ipv6-only 35640 35641cat >>confdefs.h <<_ACEOF 35642#define SOCKS_SO_RCVTIMEO_IPV4 0 35643_ACEOF 35644 35645cat >>confdefs.h <<_ACEOF 35646#define SOCKS_SO_RCVTIMEO_IPV6 1 35647_ACEOF 35648 else 35649 #both ipv4 and ipv6 35650 35651cat >>confdefs.h <<_ACEOF 35652#define SOCKS_SO_RCVTIMEO_IPV4 1 35653_ACEOF 35654 35655cat >>confdefs.h <<_ACEOF 35656#define SOCKS_SO_RCVTIMEO_IPV6 1 35657_ACEOF 35658 fi 35659 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_RCVTIMEO" 35660 else 35661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 35662$as_echo "no" >&6; } 35663 fi #timeval arg 35664unset _compileok 35665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_SNDBUF" >&5 35666$as_echo_n "checking for SOL_SOCKET socket option SO_SNDBUF... " >&6; } 35667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 35668/* end confdefs.h. */ 35669 35670#include <sys/types.h> 35671#include <sys/socket.h> 35672#include <netinet/in.h> 35673#include <netinet/tcp.h> 35674#include <netinet/udp.h> 35675 35676#include <stdio.h> 35677#include <stdlib.h> 35678#include <unistd.h> 35679 35680int 35681main () 35682{ 35683 35684 socklen_t optlen; 35685 int optval; 35686 int stype; 35687 int ptype; 35688 int s; 35689 35690 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 35691 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 35692 ptype = IPPROTO_TCP; 35693 } else if (SOL_SOCKET == IPPROTO_IP) { 35694 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 35695 ptype = IPPROTO_IP; 35696 } else if (SOL_SOCKET == IPPROTO_IPV6) { 35697 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 35698 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 35699 } else if (SOL_SOCKET == IPPROTO_UDP) { 35700 stype = SOCK_DGRAM; 35701 ptype = IPPROTO_UDP; 35702 } else { 35703 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 35704 exit(1); 35705 } 35706 35707 if((s = socket(PF_INET, stype, ptype)) < 0) { 35708 perror("socket"); 35709 exit(1); 35710 } 35711 35712 optval = 1; 35713 optlen = sizeof(optval); 35714 if(setsockopt(s, SOL_SOCKET, SO_SNDBUF, &optval, optlen) < 0) { 35715 perror("setsockopt: SOL_SOCKET SO_SNDBUF"); 35716 close(s); 35717 exit(1); 35718 } 35719 ; 35720 return 0; 35721} 35722_ACEOF 35723if ac_fn_c_try_compile "$LINENO"; then : 35724 _compileok=1 35725fi 35726rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 35727 35728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 35729/* end confdefs.h. */ 35730 35731#include <sys/types.h> 35732#include <sys/socket.h> 35733#include <netinet/in.h> 35734#include <netinet/tcp.h> 35735#include <netinet/udp.h> 35736 35737#include <stdio.h> 35738#include <stdlib.h> 35739#include <unistd.h> 35740 35741int 35742main () 35743{ 35744 35745 socklen_t optlen; 35746 int optval; 35747 int stype; 35748 int ptype; 35749 int s; 35750 35751 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 35752 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 35753 ptype = IPPROTO_TCP; 35754 } else if (SOL_SOCKET == IPPROTO_IP) { 35755 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 35756 ptype = IPPROTO_IP; 35757 } else if (SOL_SOCKET == IPPROTO_IPV6) { 35758 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 35759 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 35760 } else if (SOL_SOCKET == IPPROTO_UDP) { 35761 stype = SOCK_DGRAM; 35762 ptype = IPPROTO_UDP; 35763 } else { 35764 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 35765 exit(1); 35766 } 35767 35768 if((s = socket(PF_INET6, stype, ptype)) < 0) { 35769 perror("socket"); 35770 exit(1); 35771 } 35772 35773 optval = 1; 35774 optlen = sizeof(optval); 35775 if(setsockopt(s, SOL_SOCKET, SO_SNDBUF, &optval, optlen) < 0) { 35776 perror("setsockopt: SOL_SOCKET SO_SNDBUF"); 35777 close(s); 35778 exit(1); 35779 } 35780 ; 35781 return 0; 35782} 35783_ACEOF 35784if ac_fn_c_try_compile "$LINENO"; then : 35785 _compileok=1 35786fi 35787rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 35788 35789 if test x"${_compileok}" != x; then 35790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 35791$as_echo "yes" >&6; } 35792 35793cat >>confdefs.h <<_ACEOF 35794#define HAVE_SO_SNDBUF 1 35795_ACEOF 35796 35797cat >>confdefs.h <<_ACEOF 35798#define SOCKS_SO_SNDBUF_LVL SOL_SOCKET 35799_ACEOF 35800 35801cat >>confdefs.h <<_ACEOF 35802#define SOCKS_SO_SNDBUF_NAME "so_sndbuf" 35803_ACEOF 35804 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 35805 #ipv4-only 35806 35807cat >>confdefs.h <<_ACEOF 35808#define SOCKS_SO_SNDBUF_IPV4 1 35809_ACEOF 35810 35811cat >>confdefs.h <<_ACEOF 35812#define SOCKS_SO_SNDBUF_IPV6 0 35813_ACEOF 35814 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 35815 #ipv6-only 35816 35817cat >>confdefs.h <<_ACEOF 35818#define SOCKS_SO_SNDBUF_IPV4 0 35819_ACEOF 35820 35821cat >>confdefs.h <<_ACEOF 35822#define SOCKS_SO_SNDBUF_IPV6 1 35823_ACEOF 35824 else 35825 #both ipv4 and ipv6 35826 35827cat >>confdefs.h <<_ACEOF 35828#define SOCKS_SO_SNDBUF_IPV4 1 35829_ACEOF 35830 35831cat >>confdefs.h <<_ACEOF 35832#define SOCKS_SO_SNDBUF_IPV6 1 35833_ACEOF 35834 fi 35835 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_SNDBUF" 35836 else 35837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 35838$as_echo "no" >&6; } 35839 fi 35840unset _compileok 35841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_SNDBUFFORCE" >&5 35842$as_echo_n "checking for SOL_SOCKET socket option SO_SNDBUFFORCE... " >&6; } 35843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 35844/* end confdefs.h. */ 35845 35846#include <sys/types.h> 35847#include <sys/socket.h> 35848#include <netinet/in.h> 35849#include <netinet/tcp.h> 35850#include <netinet/udp.h> 35851 35852#include <stdio.h> 35853#include <stdlib.h> 35854#include <unistd.h> 35855 35856int 35857main () 35858{ 35859 35860 socklen_t optlen; 35861 int optval; 35862 int stype; 35863 int ptype; 35864 int s; 35865 35866 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 35867 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 35868 ptype = IPPROTO_TCP; 35869 } else if (SOL_SOCKET == IPPROTO_IP) { 35870 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 35871 ptype = IPPROTO_IP; 35872 } else if (SOL_SOCKET == IPPROTO_IPV6) { 35873 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 35874 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 35875 } else if (SOL_SOCKET == IPPROTO_UDP) { 35876 stype = SOCK_DGRAM; 35877 ptype = IPPROTO_UDP; 35878 } else { 35879 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 35880 exit(1); 35881 } 35882 35883 if((s = socket(PF_INET, stype, ptype)) < 0) { 35884 perror("socket"); 35885 exit(1); 35886 } 35887 35888 optval = 1; 35889 optlen = sizeof(optval); 35890 if(setsockopt(s, SOL_SOCKET, SO_SNDBUFFORCE, &optval, optlen) < 0) { 35891 perror("setsockopt: SOL_SOCKET SO_SNDBUFFORCE"); 35892 close(s); 35893 exit(1); 35894 } 35895 ; 35896 return 0; 35897} 35898_ACEOF 35899if ac_fn_c_try_compile "$LINENO"; then : 35900 _compileok=1 35901fi 35902rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 35903 35904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 35905/* end confdefs.h. */ 35906 35907#include <sys/types.h> 35908#include <sys/socket.h> 35909#include <netinet/in.h> 35910#include <netinet/tcp.h> 35911#include <netinet/udp.h> 35912 35913#include <stdio.h> 35914#include <stdlib.h> 35915#include <unistd.h> 35916 35917int 35918main () 35919{ 35920 35921 socklen_t optlen; 35922 int optval; 35923 int stype; 35924 int ptype; 35925 int s; 35926 35927 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 35928 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 35929 ptype = IPPROTO_TCP; 35930 } else if (SOL_SOCKET == IPPROTO_IP) { 35931 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 35932 ptype = IPPROTO_IP; 35933 } else if (SOL_SOCKET == IPPROTO_IPV6) { 35934 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 35935 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 35936 } else if (SOL_SOCKET == IPPROTO_UDP) { 35937 stype = SOCK_DGRAM; 35938 ptype = IPPROTO_UDP; 35939 } else { 35940 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 35941 exit(1); 35942 } 35943 35944 if((s = socket(PF_INET6, stype, ptype)) < 0) { 35945 perror("socket"); 35946 exit(1); 35947 } 35948 35949 optval = 1; 35950 optlen = sizeof(optval); 35951 if(setsockopt(s, SOL_SOCKET, SO_SNDBUFFORCE, &optval, optlen) < 0) { 35952 perror("setsockopt: SOL_SOCKET SO_SNDBUFFORCE"); 35953 close(s); 35954 exit(1); 35955 } 35956 ; 35957 return 0; 35958} 35959_ACEOF 35960if ac_fn_c_try_compile "$LINENO"; then : 35961 _compileok=1 35962fi 35963rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 35964 35965 if test x"${_compileok}" != x; then 35966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 35967$as_echo "yes" >&6; } 35968 35969cat >>confdefs.h <<_ACEOF 35970#define HAVE_SO_SNDBUFFORCE 1 35971_ACEOF 35972 35973cat >>confdefs.h <<_ACEOF 35974#define SOCKS_SO_SNDBUFFORCE_LVL SOL_SOCKET 35975_ACEOF 35976 35977cat >>confdefs.h <<_ACEOF 35978#define SOCKS_SO_SNDBUFFORCE_NAME "so_sndbufforce" 35979_ACEOF 35980 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 35981 #ipv4-only 35982 35983cat >>confdefs.h <<_ACEOF 35984#define SOCKS_SO_SNDBUFFORCE_IPV4 1 35985_ACEOF 35986 35987cat >>confdefs.h <<_ACEOF 35988#define SOCKS_SO_SNDBUFFORCE_IPV6 0 35989_ACEOF 35990 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 35991 #ipv6-only 35992 35993cat >>confdefs.h <<_ACEOF 35994#define SOCKS_SO_SNDBUFFORCE_IPV4 0 35995_ACEOF 35996 35997cat >>confdefs.h <<_ACEOF 35998#define SOCKS_SO_SNDBUFFORCE_IPV6 1 35999_ACEOF 36000 else 36001 #both ipv4 and ipv6 36002 36003cat >>confdefs.h <<_ACEOF 36004#define SOCKS_SO_SNDBUFFORCE_IPV4 1 36005_ACEOF 36006 36007cat >>confdefs.h <<_ACEOF 36008#define SOCKS_SO_SNDBUFFORCE_IPV6 1 36009_ACEOF 36010 fi 36011 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_SNDBUFFORCE" 36012 else 36013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 36014$as_echo "no" >&6; } 36015 fi 36016unset _compileok 36017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_SNDLOWAT" >&5 36018$as_echo_n "checking for SOL_SOCKET socket option SO_SNDLOWAT... " >&6; } 36019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 36020/* end confdefs.h. */ 36021 36022#include <sys/types.h> 36023#include <sys/socket.h> 36024#include <netinet/in.h> 36025#include <netinet/tcp.h> 36026#include <netinet/udp.h> 36027 36028#include <stdio.h> 36029#include <stdlib.h> 36030#include <unistd.h> 36031 36032int 36033main () 36034{ 36035 36036 socklen_t optlen; 36037 int optval; 36038 int stype; 36039 int ptype; 36040 int s; 36041 36042 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 36043 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 36044 ptype = IPPROTO_TCP; 36045 } else if (SOL_SOCKET == IPPROTO_IP) { 36046 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 36047 ptype = IPPROTO_IP; 36048 } else if (SOL_SOCKET == IPPROTO_IPV6) { 36049 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 36050 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 36051 } else if (SOL_SOCKET == IPPROTO_UDP) { 36052 stype = SOCK_DGRAM; 36053 ptype = IPPROTO_UDP; 36054 } else { 36055 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 36056 exit(1); 36057 } 36058 36059 if((s = socket(PF_INET, stype, ptype)) < 0) { 36060 perror("socket"); 36061 exit(1); 36062 } 36063 36064 optval = 1; 36065 optlen = sizeof(optval); 36066 if(setsockopt(s, SOL_SOCKET, SO_SNDLOWAT, &optval, optlen) < 0) { 36067 perror("setsockopt: SOL_SOCKET SO_SNDLOWAT"); 36068 close(s); 36069 exit(1); 36070 } 36071 ; 36072 return 0; 36073} 36074_ACEOF 36075if ac_fn_c_try_compile "$LINENO"; then : 36076 _compileok=1 36077fi 36078rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 36079 36080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 36081/* end confdefs.h. */ 36082 36083#include <sys/types.h> 36084#include <sys/socket.h> 36085#include <netinet/in.h> 36086#include <netinet/tcp.h> 36087#include <netinet/udp.h> 36088 36089#include <stdio.h> 36090#include <stdlib.h> 36091#include <unistd.h> 36092 36093int 36094main () 36095{ 36096 36097 socklen_t optlen; 36098 int optval; 36099 int stype; 36100 int ptype; 36101 int s; 36102 36103 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 36104 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 36105 ptype = IPPROTO_TCP; 36106 } else if (SOL_SOCKET == IPPROTO_IP) { 36107 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 36108 ptype = IPPROTO_IP; 36109 } else if (SOL_SOCKET == IPPROTO_IPV6) { 36110 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 36111 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 36112 } else if (SOL_SOCKET == IPPROTO_UDP) { 36113 stype = SOCK_DGRAM; 36114 ptype = IPPROTO_UDP; 36115 } else { 36116 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 36117 exit(1); 36118 } 36119 36120 if((s = socket(PF_INET6, stype, ptype)) < 0) { 36121 perror("socket"); 36122 exit(1); 36123 } 36124 36125 optval = 1; 36126 optlen = sizeof(optval); 36127 if(setsockopt(s, SOL_SOCKET, SO_SNDLOWAT, &optval, optlen) < 0) { 36128 perror("setsockopt: SOL_SOCKET SO_SNDLOWAT"); 36129 close(s); 36130 exit(1); 36131 } 36132 ; 36133 return 0; 36134} 36135_ACEOF 36136if ac_fn_c_try_compile "$LINENO"; then : 36137 _compileok=1 36138fi 36139rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 36140 36141 if test x"${_compileok}" != x; then 36142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 36143$as_echo "yes" >&6; } 36144 36145cat >>confdefs.h <<_ACEOF 36146#define HAVE_SO_SNDLOWAT 1 36147_ACEOF 36148 36149cat >>confdefs.h <<_ACEOF 36150#define SOCKS_SO_SNDLOWAT_LVL SOL_SOCKET 36151_ACEOF 36152 36153cat >>confdefs.h <<_ACEOF 36154#define SOCKS_SO_SNDLOWAT_NAME "so_sndlowat" 36155_ACEOF 36156 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 36157 #ipv4-only 36158 36159cat >>confdefs.h <<_ACEOF 36160#define SOCKS_SO_SNDLOWAT_IPV4 1 36161_ACEOF 36162 36163cat >>confdefs.h <<_ACEOF 36164#define SOCKS_SO_SNDLOWAT_IPV6 0 36165_ACEOF 36166 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 36167 #ipv6-only 36168 36169cat >>confdefs.h <<_ACEOF 36170#define SOCKS_SO_SNDLOWAT_IPV4 0 36171_ACEOF 36172 36173cat >>confdefs.h <<_ACEOF 36174#define SOCKS_SO_SNDLOWAT_IPV6 1 36175_ACEOF 36176 else 36177 #both ipv4 and ipv6 36178 36179cat >>confdefs.h <<_ACEOF 36180#define SOCKS_SO_SNDLOWAT_IPV4 1 36181_ACEOF 36182 36183cat >>confdefs.h <<_ACEOF 36184#define SOCKS_SO_SNDLOWAT_IPV6 1 36185_ACEOF 36186 fi 36187 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_SNDLOWAT" 36188 else 36189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 36190$as_echo "no" >&6; } 36191 fi 36192unset _compileok 36193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_SNDTIMEO" >&5 36194$as_echo_n "checking for SOL_SOCKET socket option SO_SNDTIMEO... " >&6; } 36195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 36196/* end confdefs.h. */ 36197 36198#include <sys/types.h> 36199#include <sys/socket.h> 36200#include <netinet/in.h> 36201#include <netinet/tcp.h> 36202#include <netinet/udp.h> 36203 36204#include <stdio.h> 36205#include <stdlib.h> 36206#include <unistd.h> 36207 36208int 36209main () 36210{ 36211 36212 socklen_t optlen; 36213 int optval; 36214 int stype; 36215 int ptype; 36216 int s; 36217 36218 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 36219 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 36220 ptype = IPPROTO_TCP; 36221 } else if (SOL_SOCKET == IPPROTO_IP) { 36222 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 36223 ptype = IPPROTO_IP; 36224 } else if (SOL_SOCKET == IPPROTO_IPV6) { 36225 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 36226 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 36227 } else if (SOL_SOCKET == IPPROTO_UDP) { 36228 stype = SOCK_DGRAM; 36229 ptype = IPPROTO_UDP; 36230 } else { 36231 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 36232 exit(1); 36233 } 36234 36235 if((s = socket(PF_INET, stype, ptype)) < 0) { 36236 perror("socket"); 36237 exit(1); 36238 } 36239 36240 optval = 1; 36241 optlen = sizeof(optval); 36242 if(setsockopt(s, SOL_SOCKET, SO_SNDTIMEO, &optval, optlen) < 0) { 36243 perror("setsockopt: SOL_SOCKET SO_SNDTIMEO"); 36244 close(s); 36245 exit(1); 36246 } 36247 ; 36248 return 0; 36249} 36250_ACEOF 36251if ac_fn_c_try_compile "$LINENO"; then : 36252 _compileok=1 36253fi 36254rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 36255 36256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 36257/* end confdefs.h. */ 36258 36259#include <sys/types.h> 36260#include <sys/socket.h> 36261#include <netinet/in.h> 36262#include <netinet/tcp.h> 36263#include <netinet/udp.h> 36264 36265#include <stdio.h> 36266#include <stdlib.h> 36267#include <unistd.h> 36268 36269int 36270main () 36271{ 36272 36273 socklen_t optlen; 36274 int optval; 36275 int stype; 36276 int ptype; 36277 int s; 36278 36279 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 36280 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 36281 ptype = IPPROTO_TCP; 36282 } else if (SOL_SOCKET == IPPROTO_IP) { 36283 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 36284 ptype = IPPROTO_IP; 36285 } else if (SOL_SOCKET == IPPROTO_IPV6) { 36286 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 36287 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 36288 } else if (SOL_SOCKET == IPPROTO_UDP) { 36289 stype = SOCK_DGRAM; 36290 ptype = IPPROTO_UDP; 36291 } else { 36292 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 36293 exit(1); 36294 } 36295 36296 if((s = socket(PF_INET6, stype, ptype)) < 0) { 36297 perror("socket"); 36298 exit(1); 36299 } 36300 36301 optval = 1; 36302 optlen = sizeof(optval); 36303 if(setsockopt(s, SOL_SOCKET, SO_SNDTIMEO, &optval, optlen) < 0) { 36304 perror("setsockopt: SOL_SOCKET SO_SNDTIMEO"); 36305 close(s); 36306 exit(1); 36307 } 36308 ; 36309 return 0; 36310} 36311_ACEOF 36312if ac_fn_c_try_compile "$LINENO"; then : 36313 _compileok=1 36314fi 36315rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 36316 36317 if test x"${_compileok}" != x; then 36318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 36319$as_echo "yes" >&6; } 36320 36321cat >>confdefs.h <<_ACEOF 36322#define HAVE_SO_SNDTIMEO 1 36323_ACEOF 36324 36325cat >>confdefs.h <<_ACEOF 36326#define SOCKS_SO_SNDTIMEO_LVL SOL_SOCKET 36327_ACEOF 36328 36329cat >>confdefs.h <<_ACEOF 36330#define SOCKS_SO_SNDTIMEO_NAME "so_sndtimeo" 36331_ACEOF 36332 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 36333 #ipv4-only 36334 36335cat >>confdefs.h <<_ACEOF 36336#define SOCKS_SO_SNDTIMEO_IPV4 1 36337_ACEOF 36338 36339cat >>confdefs.h <<_ACEOF 36340#define SOCKS_SO_SNDTIMEO_IPV6 0 36341_ACEOF 36342 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 36343 #ipv6-only 36344 36345cat >>confdefs.h <<_ACEOF 36346#define SOCKS_SO_SNDTIMEO_IPV4 0 36347_ACEOF 36348 36349cat >>confdefs.h <<_ACEOF 36350#define SOCKS_SO_SNDTIMEO_IPV6 1 36351_ACEOF 36352 else 36353 #both ipv4 and ipv6 36354 36355cat >>confdefs.h <<_ACEOF 36356#define SOCKS_SO_SNDTIMEO_IPV4 1 36357_ACEOF 36358 36359cat >>confdefs.h <<_ACEOF 36360#define SOCKS_SO_SNDTIMEO_IPV6 1 36361_ACEOF 36362 fi 36363 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_SNDTIMEO" 36364 else 36365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 36366$as_echo "no" >&6; } 36367 fi #timeval arg 36368unset _compileok 36369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_TIMESTAMP" >&5 36370$as_echo_n "checking for SOL_SOCKET socket option SO_TIMESTAMP... " >&6; } 36371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 36372/* end confdefs.h. */ 36373 36374#include <sys/types.h> 36375#include <sys/socket.h> 36376#include <netinet/in.h> 36377#include <netinet/tcp.h> 36378#include <netinet/udp.h> 36379 36380#include <stdio.h> 36381#include <stdlib.h> 36382#include <unistd.h> 36383 36384int 36385main () 36386{ 36387 36388 socklen_t optlen; 36389 int optval; 36390 int stype; 36391 int ptype; 36392 int s; 36393 36394 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 36395 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 36396 ptype = IPPROTO_TCP; 36397 } else if (SOL_SOCKET == IPPROTO_IP) { 36398 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 36399 ptype = IPPROTO_IP; 36400 } else if (SOL_SOCKET == IPPROTO_IPV6) { 36401 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 36402 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 36403 } else if (SOL_SOCKET == IPPROTO_UDP) { 36404 stype = SOCK_DGRAM; 36405 ptype = IPPROTO_UDP; 36406 } else { 36407 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 36408 exit(1); 36409 } 36410 36411 if((s = socket(PF_INET, stype, ptype)) < 0) { 36412 perror("socket"); 36413 exit(1); 36414 } 36415 36416 optval = 1; 36417 optlen = sizeof(optval); 36418 if(setsockopt(s, SOL_SOCKET, SO_TIMESTAMP, &optval, optlen) < 0) { 36419 perror("setsockopt: SOL_SOCKET SO_TIMESTAMP"); 36420 close(s); 36421 exit(1); 36422 } 36423 ; 36424 return 0; 36425} 36426_ACEOF 36427if ac_fn_c_try_compile "$LINENO"; then : 36428 _compileok=1 36429fi 36430rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 36431 36432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 36433/* end confdefs.h. */ 36434 36435#include <sys/types.h> 36436#include <sys/socket.h> 36437#include <netinet/in.h> 36438#include <netinet/tcp.h> 36439#include <netinet/udp.h> 36440 36441#include <stdio.h> 36442#include <stdlib.h> 36443#include <unistd.h> 36444 36445int 36446main () 36447{ 36448 36449 socklen_t optlen; 36450 int optval; 36451 int stype; 36452 int ptype; 36453 int s; 36454 36455 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 36456 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 36457 ptype = IPPROTO_TCP; 36458 } else if (SOL_SOCKET == IPPROTO_IP) { 36459 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 36460 ptype = IPPROTO_IP; 36461 } else if (SOL_SOCKET == IPPROTO_IPV6) { 36462 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 36463 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 36464 } else if (SOL_SOCKET == IPPROTO_UDP) { 36465 stype = SOCK_DGRAM; 36466 ptype = IPPROTO_UDP; 36467 } else { 36468 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 36469 exit(1); 36470 } 36471 36472 if((s = socket(PF_INET6, stype, ptype)) < 0) { 36473 perror("socket"); 36474 exit(1); 36475 } 36476 36477 optval = 1; 36478 optlen = sizeof(optval); 36479 if(setsockopt(s, SOL_SOCKET, SO_TIMESTAMP, &optval, optlen) < 0) { 36480 perror("setsockopt: SOL_SOCKET SO_TIMESTAMP"); 36481 close(s); 36482 exit(1); 36483 } 36484 ; 36485 return 0; 36486} 36487_ACEOF 36488if ac_fn_c_try_compile "$LINENO"; then : 36489 _compileok=1 36490fi 36491rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 36492 36493 if test x"${_compileok}" != x; then 36494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 36495$as_echo "yes" >&6; } 36496 36497cat >>confdefs.h <<_ACEOF 36498#define HAVE_SO_TIMESTAMP 1 36499_ACEOF 36500 36501cat >>confdefs.h <<_ACEOF 36502#define SOCKS_SO_TIMESTAMP_LVL SOL_SOCKET 36503_ACEOF 36504 36505cat >>confdefs.h <<_ACEOF 36506#define SOCKS_SO_TIMESTAMP_NAME "so_timestamp" 36507_ACEOF 36508 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 36509 #ipv4-only 36510 36511cat >>confdefs.h <<_ACEOF 36512#define SOCKS_SO_TIMESTAMP_IPV4 1 36513_ACEOF 36514 36515cat >>confdefs.h <<_ACEOF 36516#define SOCKS_SO_TIMESTAMP_IPV6 0 36517_ACEOF 36518 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 36519 #ipv6-only 36520 36521cat >>confdefs.h <<_ACEOF 36522#define SOCKS_SO_TIMESTAMP_IPV4 0 36523_ACEOF 36524 36525cat >>confdefs.h <<_ACEOF 36526#define SOCKS_SO_TIMESTAMP_IPV6 1 36527_ACEOF 36528 else 36529 #both ipv4 and ipv6 36530 36531cat >>confdefs.h <<_ACEOF 36532#define SOCKS_SO_TIMESTAMP_IPV4 1 36533_ACEOF 36534 36535cat >>confdefs.h <<_ACEOF 36536#define SOCKS_SO_TIMESTAMP_IPV6 1 36537_ACEOF 36538 fi 36539 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_TIMESTAMP" 36540 else 36541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 36542$as_echo "no" >&6; } 36543 fi #XXX requires additional code 36544unset _compileok 36545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_USELOOPBACK" >&5 36546$as_echo_n "checking for SOL_SOCKET socket option SO_USELOOPBACK... " >&6; } 36547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 36548/* end confdefs.h. */ 36549 36550#include <sys/types.h> 36551#include <sys/socket.h> 36552#include <netinet/in.h> 36553#include <netinet/tcp.h> 36554#include <netinet/udp.h> 36555 36556#include <stdio.h> 36557#include <stdlib.h> 36558#include <unistd.h> 36559 36560int 36561main () 36562{ 36563 36564 socklen_t optlen; 36565 int optval; 36566 int stype; 36567 int ptype; 36568 int s; 36569 36570 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 36571 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 36572 ptype = IPPROTO_TCP; 36573 } else if (SOL_SOCKET == IPPROTO_IP) { 36574 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 36575 ptype = IPPROTO_IP; 36576 } else if (SOL_SOCKET == IPPROTO_IPV6) { 36577 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 36578 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 36579 } else if (SOL_SOCKET == IPPROTO_UDP) { 36580 stype = SOCK_DGRAM; 36581 ptype = IPPROTO_UDP; 36582 } else { 36583 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 36584 exit(1); 36585 } 36586 36587 if((s = socket(PF_INET, stype, ptype)) < 0) { 36588 perror("socket"); 36589 exit(1); 36590 } 36591 36592 optval = 1; 36593 optlen = sizeof(optval); 36594 if(setsockopt(s, SOL_SOCKET, SO_USELOOPBACK, &optval, optlen) < 0) { 36595 perror("setsockopt: SOL_SOCKET SO_USELOOPBACK"); 36596 close(s); 36597 exit(1); 36598 } 36599 ; 36600 return 0; 36601} 36602_ACEOF 36603if ac_fn_c_try_compile "$LINENO"; then : 36604 _compileok=1 36605fi 36606rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 36607 36608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 36609/* end confdefs.h. */ 36610 36611#include <sys/types.h> 36612#include <sys/socket.h> 36613#include <netinet/in.h> 36614#include <netinet/tcp.h> 36615#include <netinet/udp.h> 36616 36617#include <stdio.h> 36618#include <stdlib.h> 36619#include <unistd.h> 36620 36621int 36622main () 36623{ 36624 36625 socklen_t optlen; 36626 int optval; 36627 int stype; 36628 int ptype; 36629 int s; 36630 36631 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 36632 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 36633 ptype = IPPROTO_TCP; 36634 } else if (SOL_SOCKET == IPPROTO_IP) { 36635 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 36636 ptype = IPPROTO_IP; 36637 } else if (SOL_SOCKET == IPPROTO_IPV6) { 36638 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 36639 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 36640 } else if (SOL_SOCKET == IPPROTO_UDP) { 36641 stype = SOCK_DGRAM; 36642 ptype = IPPROTO_UDP; 36643 } else { 36644 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 36645 exit(1); 36646 } 36647 36648 if((s = socket(PF_INET6, stype, ptype)) < 0) { 36649 perror("socket"); 36650 exit(1); 36651 } 36652 36653 optval = 1; 36654 optlen = sizeof(optval); 36655 if(setsockopt(s, SOL_SOCKET, SO_USELOOPBACK, &optval, optlen) < 0) { 36656 perror("setsockopt: SOL_SOCKET SO_USELOOPBACK"); 36657 close(s); 36658 exit(1); 36659 } 36660 ; 36661 return 0; 36662} 36663_ACEOF 36664if ac_fn_c_try_compile "$LINENO"; then : 36665 _compileok=1 36666fi 36667rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 36668 36669 if test x"${_compileok}" != x; then 36670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 36671$as_echo "yes" >&6; } 36672 36673cat >>confdefs.h <<_ACEOF 36674#define HAVE_SO_USELOOPBACK 1 36675_ACEOF 36676 36677cat >>confdefs.h <<_ACEOF 36678#define SOCKS_SO_USELOOPBACK_LVL SOL_SOCKET 36679_ACEOF 36680 36681cat >>confdefs.h <<_ACEOF 36682#define SOCKS_SO_USELOOPBACK_NAME "so_useloopback" 36683_ACEOF 36684 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 36685 #ipv4-only 36686 36687cat >>confdefs.h <<_ACEOF 36688#define SOCKS_SO_USELOOPBACK_IPV4 1 36689_ACEOF 36690 36691cat >>confdefs.h <<_ACEOF 36692#define SOCKS_SO_USELOOPBACK_IPV6 0 36693_ACEOF 36694 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 36695 #ipv6-only 36696 36697cat >>confdefs.h <<_ACEOF 36698#define SOCKS_SO_USELOOPBACK_IPV4 0 36699_ACEOF 36700 36701cat >>confdefs.h <<_ACEOF 36702#define SOCKS_SO_USELOOPBACK_IPV6 1 36703_ACEOF 36704 else 36705 #both ipv4 and ipv6 36706 36707cat >>confdefs.h <<_ACEOF 36708#define SOCKS_SO_USELOOPBACK_IPV4 1 36709_ACEOF 36710 36711cat >>confdefs.h <<_ACEOF 36712#define SOCKS_SO_USELOOPBACK_IPV6 1 36713_ACEOF 36714 fi 36715 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_USELOOPBACK" 36716 else 36717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 36718$as_echo "no" >&6; } 36719 fi 36720unset _compileok 36721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_AUDIT" >&5 36722$as_echo_n "checking for SOL_SOCKET socket option SO_AUDIT... " >&6; } 36723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 36724/* end confdefs.h. */ 36725 36726#include <sys/types.h> 36727#include <sys/socket.h> 36728#include <netinet/in.h> 36729#include <netinet/tcp.h> 36730#include <netinet/udp.h> 36731 36732#include <stdio.h> 36733#include <stdlib.h> 36734#include <unistd.h> 36735 36736int 36737main () 36738{ 36739 36740 socklen_t optlen; 36741 int optval; 36742 int stype; 36743 int ptype; 36744 int s; 36745 36746 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 36747 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 36748 ptype = IPPROTO_TCP; 36749 } else if (SOL_SOCKET == IPPROTO_IP) { 36750 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 36751 ptype = IPPROTO_IP; 36752 } else if (SOL_SOCKET == IPPROTO_IPV6) { 36753 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 36754 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 36755 } else if (SOL_SOCKET == IPPROTO_UDP) { 36756 stype = SOCK_DGRAM; 36757 ptype = IPPROTO_UDP; 36758 } else { 36759 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 36760 exit(1); 36761 } 36762 36763 if((s = socket(PF_INET, stype, ptype)) < 0) { 36764 perror("socket"); 36765 exit(1); 36766 } 36767 36768 optval = 1; 36769 optlen = sizeof(optval); 36770 if(setsockopt(s, SOL_SOCKET, SO_AUDIT, &optval, optlen) < 0) { 36771 perror("setsockopt: SOL_SOCKET SO_AUDIT"); 36772 close(s); 36773 exit(1); 36774 } 36775 ; 36776 return 0; 36777} 36778_ACEOF 36779if ac_fn_c_try_compile "$LINENO"; then : 36780 _compileok=1 36781fi 36782rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 36783 36784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 36785/* end confdefs.h. */ 36786 36787#include <sys/types.h> 36788#include <sys/socket.h> 36789#include <netinet/in.h> 36790#include <netinet/tcp.h> 36791#include <netinet/udp.h> 36792 36793#include <stdio.h> 36794#include <stdlib.h> 36795#include <unistd.h> 36796 36797int 36798main () 36799{ 36800 36801 socklen_t optlen; 36802 int optval; 36803 int stype; 36804 int ptype; 36805 int s; 36806 36807 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 36808 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 36809 ptype = IPPROTO_TCP; 36810 } else if (SOL_SOCKET == IPPROTO_IP) { 36811 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 36812 ptype = IPPROTO_IP; 36813 } else if (SOL_SOCKET == IPPROTO_IPV6) { 36814 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 36815 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 36816 } else if (SOL_SOCKET == IPPROTO_UDP) { 36817 stype = SOCK_DGRAM; 36818 ptype = IPPROTO_UDP; 36819 } else { 36820 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 36821 exit(1); 36822 } 36823 36824 if((s = socket(PF_INET6, stype, ptype)) < 0) { 36825 perror("socket"); 36826 exit(1); 36827 } 36828 36829 optval = 1; 36830 optlen = sizeof(optval); 36831 if(setsockopt(s, SOL_SOCKET, SO_AUDIT, &optval, optlen) < 0) { 36832 perror("setsockopt: SOL_SOCKET SO_AUDIT"); 36833 close(s); 36834 exit(1); 36835 } 36836 ; 36837 return 0; 36838} 36839_ACEOF 36840if ac_fn_c_try_compile "$LINENO"; then : 36841 _compileok=1 36842fi 36843rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 36844 36845 if test x"${_compileok}" != x; then 36846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 36847$as_echo "yes" >&6; } 36848 36849cat >>confdefs.h <<_ACEOF 36850#define HAVE_SO_AUDIT 1 36851_ACEOF 36852 36853cat >>confdefs.h <<_ACEOF 36854#define SOCKS_SO_AUDIT_LVL SOL_SOCKET 36855_ACEOF 36856 36857cat >>confdefs.h <<_ACEOF 36858#define SOCKS_SO_AUDIT_NAME "so_audit" 36859_ACEOF 36860 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 36861 #ipv4-only 36862 36863cat >>confdefs.h <<_ACEOF 36864#define SOCKS_SO_AUDIT_IPV4 1 36865_ACEOF 36866 36867cat >>confdefs.h <<_ACEOF 36868#define SOCKS_SO_AUDIT_IPV6 0 36869_ACEOF 36870 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 36871 #ipv6-only 36872 36873cat >>confdefs.h <<_ACEOF 36874#define SOCKS_SO_AUDIT_IPV4 0 36875_ACEOF 36876 36877cat >>confdefs.h <<_ACEOF 36878#define SOCKS_SO_AUDIT_IPV6 1 36879_ACEOF 36880 else 36881 #both ipv4 and ipv6 36882 36883cat >>confdefs.h <<_ACEOF 36884#define SOCKS_SO_AUDIT_IPV4 1 36885_ACEOF 36886 36887cat >>confdefs.h <<_ACEOF 36888#define SOCKS_SO_AUDIT_IPV6 1 36889_ACEOF 36890 fi 36891 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_AUDIT" 36892 else 36893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 36894$as_echo "no" >&6; } 36895 fi 36896unset _compileok 36897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_CKSUMRECV" >&5 36898$as_echo_n "checking for SOL_SOCKET socket option SO_CKSUMRECV... " >&6; } 36899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 36900/* end confdefs.h. */ 36901 36902#include <sys/types.h> 36903#include <sys/socket.h> 36904#include <netinet/in.h> 36905#include <netinet/tcp.h> 36906#include <netinet/udp.h> 36907 36908#include <stdio.h> 36909#include <stdlib.h> 36910#include <unistd.h> 36911 36912int 36913main () 36914{ 36915 36916 socklen_t optlen; 36917 int optval; 36918 int stype; 36919 int ptype; 36920 int s; 36921 36922 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 36923 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 36924 ptype = IPPROTO_TCP; 36925 } else if (SOL_SOCKET == IPPROTO_IP) { 36926 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 36927 ptype = IPPROTO_IP; 36928 } else if (SOL_SOCKET == IPPROTO_IPV6) { 36929 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 36930 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 36931 } else if (SOL_SOCKET == IPPROTO_UDP) { 36932 stype = SOCK_DGRAM; 36933 ptype = IPPROTO_UDP; 36934 } else { 36935 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 36936 exit(1); 36937 } 36938 36939 if((s = socket(PF_INET, stype, ptype)) < 0) { 36940 perror("socket"); 36941 exit(1); 36942 } 36943 36944 optval = 1; 36945 optlen = sizeof(optval); 36946 if(setsockopt(s, SOL_SOCKET, SO_CKSUMRECV, &optval, optlen) < 0) { 36947 perror("setsockopt: SOL_SOCKET SO_CKSUMRECV"); 36948 close(s); 36949 exit(1); 36950 } 36951 ; 36952 return 0; 36953} 36954_ACEOF 36955if ac_fn_c_try_compile "$LINENO"; then : 36956 _compileok=1 36957fi 36958rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 36959 36960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 36961/* end confdefs.h. */ 36962 36963#include <sys/types.h> 36964#include <sys/socket.h> 36965#include <netinet/in.h> 36966#include <netinet/tcp.h> 36967#include <netinet/udp.h> 36968 36969#include <stdio.h> 36970#include <stdlib.h> 36971#include <unistd.h> 36972 36973int 36974main () 36975{ 36976 36977 socklen_t optlen; 36978 int optval; 36979 int stype; 36980 int ptype; 36981 int s; 36982 36983 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 36984 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 36985 ptype = IPPROTO_TCP; 36986 } else if (SOL_SOCKET == IPPROTO_IP) { 36987 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 36988 ptype = IPPROTO_IP; 36989 } else if (SOL_SOCKET == IPPROTO_IPV6) { 36990 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 36991 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 36992 } else if (SOL_SOCKET == IPPROTO_UDP) { 36993 stype = SOCK_DGRAM; 36994 ptype = IPPROTO_UDP; 36995 } else { 36996 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 36997 exit(1); 36998 } 36999 37000 if((s = socket(PF_INET6, stype, ptype)) < 0) { 37001 perror("socket"); 37002 exit(1); 37003 } 37004 37005 optval = 1; 37006 optlen = sizeof(optval); 37007 if(setsockopt(s, SOL_SOCKET, SO_CKSUMRECV, &optval, optlen) < 0) { 37008 perror("setsockopt: SOL_SOCKET SO_CKSUMRECV"); 37009 close(s); 37010 exit(1); 37011 } 37012 ; 37013 return 0; 37014} 37015_ACEOF 37016if ac_fn_c_try_compile "$LINENO"; then : 37017 _compileok=1 37018fi 37019rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 37020 37021 if test x"${_compileok}" != x; then 37022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 37023$as_echo "yes" >&6; } 37024 37025cat >>confdefs.h <<_ACEOF 37026#define HAVE_SO_CKSUMRECV 1 37027_ACEOF 37028 37029cat >>confdefs.h <<_ACEOF 37030#define SOCKS_SO_CKSUMRECV_LVL SOL_SOCKET 37031_ACEOF 37032 37033cat >>confdefs.h <<_ACEOF 37034#define SOCKS_SO_CKSUMRECV_NAME "so_cksumrecv" 37035_ACEOF 37036 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 37037 #ipv4-only 37038 37039cat >>confdefs.h <<_ACEOF 37040#define SOCKS_SO_CKSUMRECV_IPV4 1 37041_ACEOF 37042 37043cat >>confdefs.h <<_ACEOF 37044#define SOCKS_SO_CKSUMRECV_IPV6 0 37045_ACEOF 37046 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 37047 #ipv6-only 37048 37049cat >>confdefs.h <<_ACEOF 37050#define SOCKS_SO_CKSUMRECV_IPV4 0 37051_ACEOF 37052 37053cat >>confdefs.h <<_ACEOF 37054#define SOCKS_SO_CKSUMRECV_IPV6 1 37055_ACEOF 37056 else 37057 #both ipv4 and ipv6 37058 37059cat >>confdefs.h <<_ACEOF 37060#define SOCKS_SO_CKSUMRECV_IPV4 1 37061_ACEOF 37062 37063cat >>confdefs.h <<_ACEOF 37064#define SOCKS_SO_CKSUMRECV_IPV6 1 37065_ACEOF 37066 fi 37067 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_CKSUMRECV" 37068 else 37069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 37070$as_echo "no" >&6; } 37071 fi 37072unset _compileok 37073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_NOMULTIPATH" >&5 37074$as_echo_n "checking for SOL_SOCKET socket option SO_NOMULTIPATH... " >&6; } 37075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 37076/* end confdefs.h. */ 37077 37078#include <sys/types.h> 37079#include <sys/socket.h> 37080#include <netinet/in.h> 37081#include <netinet/tcp.h> 37082#include <netinet/udp.h> 37083 37084#include <stdio.h> 37085#include <stdlib.h> 37086#include <unistd.h> 37087 37088int 37089main () 37090{ 37091 37092 socklen_t optlen; 37093 int optval; 37094 int stype; 37095 int ptype; 37096 int s; 37097 37098 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 37099 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 37100 ptype = IPPROTO_TCP; 37101 } else if (SOL_SOCKET == IPPROTO_IP) { 37102 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 37103 ptype = IPPROTO_IP; 37104 } else if (SOL_SOCKET == IPPROTO_IPV6) { 37105 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 37106 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 37107 } else if (SOL_SOCKET == IPPROTO_UDP) { 37108 stype = SOCK_DGRAM; 37109 ptype = IPPROTO_UDP; 37110 } else { 37111 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 37112 exit(1); 37113 } 37114 37115 if((s = socket(PF_INET, stype, ptype)) < 0) { 37116 perror("socket"); 37117 exit(1); 37118 } 37119 37120 optval = 1; 37121 optlen = sizeof(optval); 37122 if(setsockopt(s, SOL_SOCKET, SO_NOMULTIPATH, &optval, optlen) < 0) { 37123 perror("setsockopt: SOL_SOCKET SO_NOMULTIPATH"); 37124 close(s); 37125 exit(1); 37126 } 37127 ; 37128 return 0; 37129} 37130_ACEOF 37131if ac_fn_c_try_compile "$LINENO"; then : 37132 _compileok=1 37133fi 37134rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 37135 37136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 37137/* end confdefs.h. */ 37138 37139#include <sys/types.h> 37140#include <sys/socket.h> 37141#include <netinet/in.h> 37142#include <netinet/tcp.h> 37143#include <netinet/udp.h> 37144 37145#include <stdio.h> 37146#include <stdlib.h> 37147#include <unistd.h> 37148 37149int 37150main () 37151{ 37152 37153 socklen_t optlen; 37154 int optval; 37155 int stype; 37156 int ptype; 37157 int s; 37158 37159 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 37160 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 37161 ptype = IPPROTO_TCP; 37162 } else if (SOL_SOCKET == IPPROTO_IP) { 37163 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 37164 ptype = IPPROTO_IP; 37165 } else if (SOL_SOCKET == IPPROTO_IPV6) { 37166 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 37167 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 37168 } else if (SOL_SOCKET == IPPROTO_UDP) { 37169 stype = SOCK_DGRAM; 37170 ptype = IPPROTO_UDP; 37171 } else { 37172 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 37173 exit(1); 37174 } 37175 37176 if((s = socket(PF_INET6, stype, ptype)) < 0) { 37177 perror("socket"); 37178 exit(1); 37179 } 37180 37181 optval = 1; 37182 optlen = sizeof(optval); 37183 if(setsockopt(s, SOL_SOCKET, SO_NOMULTIPATH, &optval, optlen) < 0) { 37184 perror("setsockopt: SOL_SOCKET SO_NOMULTIPATH"); 37185 close(s); 37186 exit(1); 37187 } 37188 ; 37189 return 0; 37190} 37191_ACEOF 37192if ac_fn_c_try_compile "$LINENO"; then : 37193 _compileok=1 37194fi 37195rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 37196 37197 if test x"${_compileok}" != x; then 37198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 37199$as_echo "yes" >&6; } 37200 37201cat >>confdefs.h <<_ACEOF 37202#define HAVE_SO_NOMULTIPATH 1 37203_ACEOF 37204 37205cat >>confdefs.h <<_ACEOF 37206#define SOCKS_SO_NOMULTIPATH_LVL SOL_SOCKET 37207_ACEOF 37208 37209cat >>confdefs.h <<_ACEOF 37210#define SOCKS_SO_NOMULTIPATH_NAME "so_nomultipath" 37211_ACEOF 37212 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 37213 #ipv4-only 37214 37215cat >>confdefs.h <<_ACEOF 37216#define SOCKS_SO_NOMULTIPATH_IPV4 1 37217_ACEOF 37218 37219cat >>confdefs.h <<_ACEOF 37220#define SOCKS_SO_NOMULTIPATH_IPV6 0 37221_ACEOF 37222 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 37223 #ipv6-only 37224 37225cat >>confdefs.h <<_ACEOF 37226#define SOCKS_SO_NOMULTIPATH_IPV4 0 37227_ACEOF 37228 37229cat >>confdefs.h <<_ACEOF 37230#define SOCKS_SO_NOMULTIPATH_IPV6 1 37231_ACEOF 37232 else 37233 #both ipv4 and ipv6 37234 37235cat >>confdefs.h <<_ACEOF 37236#define SOCKS_SO_NOMULTIPATH_IPV4 1 37237_ACEOF 37238 37239cat >>confdefs.h <<_ACEOF 37240#define SOCKS_SO_NOMULTIPATH_IPV6 1 37241_ACEOF 37242 fi 37243 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_NOMULTIPATH" 37244 else 37245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 37246$as_echo "no" >&6; } 37247 fi 37248unset _compileok 37249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_NOREUSEADDR" >&5 37250$as_echo_n "checking for SOL_SOCKET socket option SO_NOREUSEADDR... " >&6; } 37251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 37252/* end confdefs.h. */ 37253 37254#include <sys/types.h> 37255#include <sys/socket.h> 37256#include <netinet/in.h> 37257#include <netinet/tcp.h> 37258#include <netinet/udp.h> 37259 37260#include <stdio.h> 37261#include <stdlib.h> 37262#include <unistd.h> 37263 37264int 37265main () 37266{ 37267 37268 socklen_t optlen; 37269 int optval; 37270 int stype; 37271 int ptype; 37272 int s; 37273 37274 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 37275 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 37276 ptype = IPPROTO_TCP; 37277 } else if (SOL_SOCKET == IPPROTO_IP) { 37278 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 37279 ptype = IPPROTO_IP; 37280 } else if (SOL_SOCKET == IPPROTO_IPV6) { 37281 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 37282 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 37283 } else if (SOL_SOCKET == IPPROTO_UDP) { 37284 stype = SOCK_DGRAM; 37285 ptype = IPPROTO_UDP; 37286 } else { 37287 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 37288 exit(1); 37289 } 37290 37291 if((s = socket(PF_INET, stype, ptype)) < 0) { 37292 perror("socket"); 37293 exit(1); 37294 } 37295 37296 optval = 1; 37297 optlen = sizeof(optval); 37298 if(setsockopt(s, SOL_SOCKET, SO_NOREUSEADDR, &optval, optlen) < 0) { 37299 perror("setsockopt: SOL_SOCKET SO_NOREUSEADDR"); 37300 close(s); 37301 exit(1); 37302 } 37303 ; 37304 return 0; 37305} 37306_ACEOF 37307if ac_fn_c_try_compile "$LINENO"; then : 37308 _compileok=1 37309fi 37310rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 37311 37312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 37313/* end confdefs.h. */ 37314 37315#include <sys/types.h> 37316#include <sys/socket.h> 37317#include <netinet/in.h> 37318#include <netinet/tcp.h> 37319#include <netinet/udp.h> 37320 37321#include <stdio.h> 37322#include <stdlib.h> 37323#include <unistd.h> 37324 37325int 37326main () 37327{ 37328 37329 socklen_t optlen; 37330 int optval; 37331 int stype; 37332 int ptype; 37333 int s; 37334 37335 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 37336 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 37337 ptype = IPPROTO_TCP; 37338 } else if (SOL_SOCKET == IPPROTO_IP) { 37339 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 37340 ptype = IPPROTO_IP; 37341 } else if (SOL_SOCKET == IPPROTO_IPV6) { 37342 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 37343 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 37344 } else if (SOL_SOCKET == IPPROTO_UDP) { 37345 stype = SOCK_DGRAM; 37346 ptype = IPPROTO_UDP; 37347 } else { 37348 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 37349 exit(1); 37350 } 37351 37352 if((s = socket(PF_INET6, stype, ptype)) < 0) { 37353 perror("socket"); 37354 exit(1); 37355 } 37356 37357 optval = 1; 37358 optlen = sizeof(optval); 37359 if(setsockopt(s, SOL_SOCKET, SO_NOREUSEADDR, &optval, optlen) < 0) { 37360 perror("setsockopt: SOL_SOCKET SO_NOREUSEADDR"); 37361 close(s); 37362 exit(1); 37363 } 37364 ; 37365 return 0; 37366} 37367_ACEOF 37368if ac_fn_c_try_compile "$LINENO"; then : 37369 _compileok=1 37370fi 37371rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 37372 37373 if test x"${_compileok}" != x; then 37374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 37375$as_echo "yes" >&6; } 37376 37377cat >>confdefs.h <<_ACEOF 37378#define HAVE_SO_NOREUSEADDR 1 37379_ACEOF 37380 37381cat >>confdefs.h <<_ACEOF 37382#define SOCKS_SO_NOREUSEADDR_LVL SOL_SOCKET 37383_ACEOF 37384 37385cat >>confdefs.h <<_ACEOF 37386#define SOCKS_SO_NOREUSEADDR_NAME "so_noreuseaddr" 37387_ACEOF 37388 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 37389 #ipv4-only 37390 37391cat >>confdefs.h <<_ACEOF 37392#define SOCKS_SO_NOREUSEADDR_IPV4 1 37393_ACEOF 37394 37395cat >>confdefs.h <<_ACEOF 37396#define SOCKS_SO_NOREUSEADDR_IPV6 0 37397_ACEOF 37398 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 37399 #ipv6-only 37400 37401cat >>confdefs.h <<_ACEOF 37402#define SOCKS_SO_NOREUSEADDR_IPV4 0 37403_ACEOF 37404 37405cat >>confdefs.h <<_ACEOF 37406#define SOCKS_SO_NOREUSEADDR_IPV6 1 37407_ACEOF 37408 else 37409 #both ipv4 and ipv6 37410 37411cat >>confdefs.h <<_ACEOF 37412#define SOCKS_SO_NOREUSEADDR_IPV4 1 37413_ACEOF 37414 37415cat >>confdefs.h <<_ACEOF 37416#define SOCKS_SO_NOREUSEADDR_IPV6 1 37417_ACEOF 37418 fi 37419 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_NOREUSEADDR" 37420 else 37421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 37422$as_echo "no" >&6; } 37423 fi #XXX usable? 37424 37425#tcp level 37426unset _compileok 37427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_CORK" >&5 37428$as_echo_n "checking for IPPROTO_TCP socket option TCP_CORK... " >&6; } 37429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 37430/* end confdefs.h. */ 37431 37432#include <sys/types.h> 37433#include <sys/socket.h> 37434#include <netinet/in.h> 37435#include <netinet/tcp.h> 37436#include <netinet/udp.h> 37437 37438#include <stdio.h> 37439#include <stdlib.h> 37440#include <unistd.h> 37441 37442int 37443main () 37444{ 37445 37446 socklen_t optlen; 37447 int optval; 37448 int stype; 37449 int ptype; 37450 int s; 37451 37452 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 37453 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 37454 ptype = IPPROTO_TCP; 37455 } else if (IPPROTO_TCP == IPPROTO_IP) { 37456 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 37457 ptype = IPPROTO_IP; 37458 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 37459 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 37460 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 37461 } else if (IPPROTO_TCP == IPPROTO_UDP) { 37462 stype = SOCK_DGRAM; 37463 ptype = IPPROTO_UDP; 37464 } else { 37465 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 37466 exit(1); 37467 } 37468 37469 if((s = socket(PF_INET, stype, ptype)) < 0) { 37470 perror("socket"); 37471 exit(1); 37472 } 37473 37474 optval = 1; 37475 optlen = sizeof(optval); 37476 if(setsockopt(s, IPPROTO_TCP, TCP_CORK, &optval, optlen) < 0) { 37477 perror("setsockopt: IPPROTO_TCP TCP_CORK"); 37478 close(s); 37479 exit(1); 37480 } 37481 ; 37482 return 0; 37483} 37484_ACEOF 37485if ac_fn_c_try_compile "$LINENO"; then : 37486 _compileok=1 37487fi 37488rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 37489 37490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 37491/* end confdefs.h. */ 37492 37493#include <sys/types.h> 37494#include <sys/socket.h> 37495#include <netinet/in.h> 37496#include <netinet/tcp.h> 37497#include <netinet/udp.h> 37498 37499#include <stdio.h> 37500#include <stdlib.h> 37501#include <unistd.h> 37502 37503int 37504main () 37505{ 37506 37507 socklen_t optlen; 37508 int optval; 37509 int stype; 37510 int ptype; 37511 int s; 37512 37513 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 37514 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 37515 ptype = IPPROTO_TCP; 37516 } else if (IPPROTO_TCP == IPPROTO_IP) { 37517 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 37518 ptype = IPPROTO_IP; 37519 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 37520 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 37521 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 37522 } else if (IPPROTO_TCP == IPPROTO_UDP) { 37523 stype = SOCK_DGRAM; 37524 ptype = IPPROTO_UDP; 37525 } else { 37526 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 37527 exit(1); 37528 } 37529 37530 if((s = socket(PF_INET6, stype, ptype)) < 0) { 37531 perror("socket"); 37532 exit(1); 37533 } 37534 37535 optval = 1; 37536 optlen = sizeof(optval); 37537 if(setsockopt(s, IPPROTO_TCP, TCP_CORK, &optval, optlen) < 0) { 37538 perror("setsockopt: IPPROTO_TCP TCP_CORK"); 37539 close(s); 37540 exit(1); 37541 } 37542 ; 37543 return 0; 37544} 37545_ACEOF 37546if ac_fn_c_try_compile "$LINENO"; then : 37547 _compileok=1 37548fi 37549rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 37550 37551 if test x"${_compileok}" != x; then 37552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 37553$as_echo "yes" >&6; } 37554 37555cat >>confdefs.h <<_ACEOF 37556#define HAVE_TCP_CORK 1 37557_ACEOF 37558 37559cat >>confdefs.h <<_ACEOF 37560#define SOCKS_TCP_CORK_LVL IPPROTO_TCP 37561_ACEOF 37562 37563cat >>confdefs.h <<_ACEOF 37564#define SOCKS_TCP_CORK_NAME "tcp_cork" 37565_ACEOF 37566 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 37567 #ipv4-only 37568 37569cat >>confdefs.h <<_ACEOF 37570#define SOCKS_TCP_CORK_IPV4 1 37571_ACEOF 37572 37573cat >>confdefs.h <<_ACEOF 37574#define SOCKS_TCP_CORK_IPV6 0 37575_ACEOF 37576 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 37577 #ipv6-only 37578 37579cat >>confdefs.h <<_ACEOF 37580#define SOCKS_TCP_CORK_IPV4 0 37581_ACEOF 37582 37583cat >>confdefs.h <<_ACEOF 37584#define SOCKS_TCP_CORK_IPV6 1 37585_ACEOF 37586 else 37587 #both ipv4 and ipv6 37588 37589cat >>confdefs.h <<_ACEOF 37590#define SOCKS_TCP_CORK_IPV4 1 37591_ACEOF 37592 37593cat >>confdefs.h <<_ACEOF 37594#define SOCKS_TCP_CORK_IPV6 1 37595_ACEOF 37596 fi 37597 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_CORK" 37598 else 37599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 37600$as_echo "no" >&6; } 37601 fi 37602unset _compileok 37603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_CWND" >&5 37604$as_echo_n "checking for IPPROTO_TCP socket option TCP_CWND... " >&6; } 37605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 37606/* end confdefs.h. */ 37607 37608#include <sys/types.h> 37609#include <sys/socket.h> 37610#include <netinet/in.h> 37611#include <netinet/tcp.h> 37612#include <netinet/udp.h> 37613 37614#include <stdio.h> 37615#include <stdlib.h> 37616#include <unistd.h> 37617 37618int 37619main () 37620{ 37621 37622 socklen_t optlen; 37623 int optval; 37624 int stype; 37625 int ptype; 37626 int s; 37627 37628 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 37629 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 37630 ptype = IPPROTO_TCP; 37631 } else if (IPPROTO_TCP == IPPROTO_IP) { 37632 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 37633 ptype = IPPROTO_IP; 37634 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 37635 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 37636 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 37637 } else if (IPPROTO_TCP == IPPROTO_UDP) { 37638 stype = SOCK_DGRAM; 37639 ptype = IPPROTO_UDP; 37640 } else { 37641 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 37642 exit(1); 37643 } 37644 37645 if((s = socket(PF_INET, stype, ptype)) < 0) { 37646 perror("socket"); 37647 exit(1); 37648 } 37649 37650 optval = 1; 37651 optlen = sizeof(optval); 37652 if(setsockopt(s, IPPROTO_TCP, TCP_CWND, &optval, optlen) < 0) { 37653 perror("setsockopt: IPPROTO_TCP TCP_CWND"); 37654 close(s); 37655 exit(1); 37656 } 37657 ; 37658 return 0; 37659} 37660_ACEOF 37661if ac_fn_c_try_compile "$LINENO"; then : 37662 _compileok=1 37663fi 37664rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 37665 37666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 37667/* end confdefs.h. */ 37668 37669#include <sys/types.h> 37670#include <sys/socket.h> 37671#include <netinet/in.h> 37672#include <netinet/tcp.h> 37673#include <netinet/udp.h> 37674 37675#include <stdio.h> 37676#include <stdlib.h> 37677#include <unistd.h> 37678 37679int 37680main () 37681{ 37682 37683 socklen_t optlen; 37684 int optval; 37685 int stype; 37686 int ptype; 37687 int s; 37688 37689 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 37690 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 37691 ptype = IPPROTO_TCP; 37692 } else if (IPPROTO_TCP == IPPROTO_IP) { 37693 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 37694 ptype = IPPROTO_IP; 37695 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 37696 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 37697 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 37698 } else if (IPPROTO_TCP == IPPROTO_UDP) { 37699 stype = SOCK_DGRAM; 37700 ptype = IPPROTO_UDP; 37701 } else { 37702 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 37703 exit(1); 37704 } 37705 37706 if((s = socket(PF_INET6, stype, ptype)) < 0) { 37707 perror("socket"); 37708 exit(1); 37709 } 37710 37711 optval = 1; 37712 optlen = sizeof(optval); 37713 if(setsockopt(s, IPPROTO_TCP, TCP_CWND, &optval, optlen) < 0) { 37714 perror("setsockopt: IPPROTO_TCP TCP_CWND"); 37715 close(s); 37716 exit(1); 37717 } 37718 ; 37719 return 0; 37720} 37721_ACEOF 37722if ac_fn_c_try_compile "$LINENO"; then : 37723 _compileok=1 37724fi 37725rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 37726 37727 if test x"${_compileok}" != x; then 37728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 37729$as_echo "yes" >&6; } 37730 37731cat >>confdefs.h <<_ACEOF 37732#define HAVE_TCP_CWND 1 37733_ACEOF 37734 37735cat >>confdefs.h <<_ACEOF 37736#define SOCKS_TCP_CWND_LVL IPPROTO_TCP 37737_ACEOF 37738 37739cat >>confdefs.h <<_ACEOF 37740#define SOCKS_TCP_CWND_NAME "tcp_cwnd" 37741_ACEOF 37742 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 37743 #ipv4-only 37744 37745cat >>confdefs.h <<_ACEOF 37746#define SOCKS_TCP_CWND_IPV4 1 37747_ACEOF 37748 37749cat >>confdefs.h <<_ACEOF 37750#define SOCKS_TCP_CWND_IPV6 0 37751_ACEOF 37752 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 37753 #ipv6-only 37754 37755cat >>confdefs.h <<_ACEOF 37756#define SOCKS_TCP_CWND_IPV4 0 37757_ACEOF 37758 37759cat >>confdefs.h <<_ACEOF 37760#define SOCKS_TCP_CWND_IPV6 1 37761_ACEOF 37762 else 37763 #both ipv4 and ipv6 37764 37765cat >>confdefs.h <<_ACEOF 37766#define SOCKS_TCP_CWND_IPV4 1 37767_ACEOF 37768 37769cat >>confdefs.h <<_ACEOF 37770#define SOCKS_TCP_CWND_IPV6 1 37771_ACEOF 37772 fi 37773 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_CWND" 37774 else 37775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 37776$as_echo "no" >&6; } 37777 fi #Google patch 37778unset _compileok 37779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_INIT_CWND" >&5 37780$as_echo_n "checking for IPPROTO_TCP socket option TCP_INIT_CWND... " >&6; } 37781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 37782/* end confdefs.h. */ 37783 37784#include <sys/types.h> 37785#include <sys/socket.h> 37786#include <netinet/in.h> 37787#include <netinet/tcp.h> 37788#include <netinet/udp.h> 37789 37790#include <stdio.h> 37791#include <stdlib.h> 37792#include <unistd.h> 37793 37794int 37795main () 37796{ 37797 37798 socklen_t optlen; 37799 int optval; 37800 int stype; 37801 int ptype; 37802 int s; 37803 37804 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 37805 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 37806 ptype = IPPROTO_TCP; 37807 } else if (IPPROTO_TCP == IPPROTO_IP) { 37808 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 37809 ptype = IPPROTO_IP; 37810 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 37811 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 37812 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 37813 } else if (IPPROTO_TCP == IPPROTO_UDP) { 37814 stype = SOCK_DGRAM; 37815 ptype = IPPROTO_UDP; 37816 } else { 37817 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 37818 exit(1); 37819 } 37820 37821 if((s = socket(PF_INET, stype, ptype)) < 0) { 37822 perror("socket"); 37823 exit(1); 37824 } 37825 37826 optval = 1; 37827 optlen = sizeof(optval); 37828 if(setsockopt(s, IPPROTO_TCP, TCP_INIT_CWND, &optval, optlen) < 0) { 37829 perror("setsockopt: IPPROTO_TCP TCP_INIT_CWND"); 37830 close(s); 37831 exit(1); 37832 } 37833 ; 37834 return 0; 37835} 37836_ACEOF 37837if ac_fn_c_try_compile "$LINENO"; then : 37838 _compileok=1 37839fi 37840rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 37841 37842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 37843/* end confdefs.h. */ 37844 37845#include <sys/types.h> 37846#include <sys/socket.h> 37847#include <netinet/in.h> 37848#include <netinet/tcp.h> 37849#include <netinet/udp.h> 37850 37851#include <stdio.h> 37852#include <stdlib.h> 37853#include <unistd.h> 37854 37855int 37856main () 37857{ 37858 37859 socklen_t optlen; 37860 int optval; 37861 int stype; 37862 int ptype; 37863 int s; 37864 37865 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 37866 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 37867 ptype = IPPROTO_TCP; 37868 } else if (IPPROTO_TCP == IPPROTO_IP) { 37869 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 37870 ptype = IPPROTO_IP; 37871 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 37872 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 37873 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 37874 } else if (IPPROTO_TCP == IPPROTO_UDP) { 37875 stype = SOCK_DGRAM; 37876 ptype = IPPROTO_UDP; 37877 } else { 37878 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 37879 exit(1); 37880 } 37881 37882 if((s = socket(PF_INET6, stype, ptype)) < 0) { 37883 perror("socket"); 37884 exit(1); 37885 } 37886 37887 optval = 1; 37888 optlen = sizeof(optval); 37889 if(setsockopt(s, IPPROTO_TCP, TCP_INIT_CWND, &optval, optlen) < 0) { 37890 perror("setsockopt: IPPROTO_TCP TCP_INIT_CWND"); 37891 close(s); 37892 exit(1); 37893 } 37894 ; 37895 return 0; 37896} 37897_ACEOF 37898if ac_fn_c_try_compile "$LINENO"; then : 37899 _compileok=1 37900fi 37901rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 37902 37903 if test x"${_compileok}" != x; then 37904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 37905$as_echo "yes" >&6; } 37906 37907cat >>confdefs.h <<_ACEOF 37908#define HAVE_TCP_INIT_CWND 1 37909_ACEOF 37910 37911cat >>confdefs.h <<_ACEOF 37912#define SOCKS_TCP_INIT_CWND_LVL IPPROTO_TCP 37913_ACEOF 37914 37915cat >>confdefs.h <<_ACEOF 37916#define SOCKS_TCP_INIT_CWND_NAME "tcp_init_cwnd" 37917_ACEOF 37918 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 37919 #ipv4-only 37920 37921cat >>confdefs.h <<_ACEOF 37922#define SOCKS_TCP_INIT_CWND_IPV4 1 37923_ACEOF 37924 37925cat >>confdefs.h <<_ACEOF 37926#define SOCKS_TCP_INIT_CWND_IPV6 0 37927_ACEOF 37928 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 37929 #ipv6-only 37930 37931cat >>confdefs.h <<_ACEOF 37932#define SOCKS_TCP_INIT_CWND_IPV4 0 37933_ACEOF 37934 37935cat >>confdefs.h <<_ACEOF 37936#define SOCKS_TCP_INIT_CWND_IPV6 1 37937_ACEOF 37938 else 37939 #both ipv4 and ipv6 37940 37941cat >>confdefs.h <<_ACEOF 37942#define SOCKS_TCP_INIT_CWND_IPV4 1 37943_ACEOF 37944 37945cat >>confdefs.h <<_ACEOF 37946#define SOCKS_TCP_INIT_CWND_IPV6 1 37947_ACEOF 37948 fi 37949 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_INIT_CWND" 37950 else 37951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 37952$as_echo "no" >&6; } 37953 fi #Solaris 37954unset _compileok 37955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_KEEPCNT" >&5 37956$as_echo_n "checking for IPPROTO_TCP socket option TCP_KEEPCNT... " >&6; } 37957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 37958/* end confdefs.h. */ 37959 37960#include <sys/types.h> 37961#include <sys/socket.h> 37962#include <netinet/in.h> 37963#include <netinet/tcp.h> 37964#include <netinet/udp.h> 37965 37966#include <stdio.h> 37967#include <stdlib.h> 37968#include <unistd.h> 37969 37970int 37971main () 37972{ 37973 37974 socklen_t optlen; 37975 int optval; 37976 int stype; 37977 int ptype; 37978 int s; 37979 37980 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 37981 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 37982 ptype = IPPROTO_TCP; 37983 } else if (IPPROTO_TCP == IPPROTO_IP) { 37984 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 37985 ptype = IPPROTO_IP; 37986 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 37987 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 37988 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 37989 } else if (IPPROTO_TCP == IPPROTO_UDP) { 37990 stype = SOCK_DGRAM; 37991 ptype = IPPROTO_UDP; 37992 } else { 37993 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 37994 exit(1); 37995 } 37996 37997 if((s = socket(PF_INET, stype, ptype)) < 0) { 37998 perror("socket"); 37999 exit(1); 38000 } 38001 38002 optval = 1; 38003 optlen = sizeof(optval); 38004 if(setsockopt(s, IPPROTO_TCP, TCP_KEEPCNT, &optval, optlen) < 0) { 38005 perror("setsockopt: IPPROTO_TCP TCP_KEEPCNT"); 38006 close(s); 38007 exit(1); 38008 } 38009 ; 38010 return 0; 38011} 38012_ACEOF 38013if ac_fn_c_try_compile "$LINENO"; then : 38014 _compileok=1 38015fi 38016rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 38017 38018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 38019/* end confdefs.h. */ 38020 38021#include <sys/types.h> 38022#include <sys/socket.h> 38023#include <netinet/in.h> 38024#include <netinet/tcp.h> 38025#include <netinet/udp.h> 38026 38027#include <stdio.h> 38028#include <stdlib.h> 38029#include <unistd.h> 38030 38031int 38032main () 38033{ 38034 38035 socklen_t optlen; 38036 int optval; 38037 int stype; 38038 int ptype; 38039 int s; 38040 38041 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 38042 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 38043 ptype = IPPROTO_TCP; 38044 } else if (IPPROTO_TCP == IPPROTO_IP) { 38045 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 38046 ptype = IPPROTO_IP; 38047 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 38048 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 38049 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 38050 } else if (IPPROTO_TCP == IPPROTO_UDP) { 38051 stype = SOCK_DGRAM; 38052 ptype = IPPROTO_UDP; 38053 } else { 38054 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 38055 exit(1); 38056 } 38057 38058 if((s = socket(PF_INET6, stype, ptype)) < 0) { 38059 perror("socket"); 38060 exit(1); 38061 } 38062 38063 optval = 1; 38064 optlen = sizeof(optval); 38065 if(setsockopt(s, IPPROTO_TCP, TCP_KEEPCNT, &optval, optlen) < 0) { 38066 perror("setsockopt: IPPROTO_TCP TCP_KEEPCNT"); 38067 close(s); 38068 exit(1); 38069 } 38070 ; 38071 return 0; 38072} 38073_ACEOF 38074if ac_fn_c_try_compile "$LINENO"; then : 38075 _compileok=1 38076fi 38077rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 38078 38079 if test x"${_compileok}" != x; then 38080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 38081$as_echo "yes" >&6; } 38082 38083cat >>confdefs.h <<_ACEOF 38084#define HAVE_TCP_KEEPCNT 1 38085_ACEOF 38086 38087cat >>confdefs.h <<_ACEOF 38088#define SOCKS_TCP_KEEPCNT_LVL IPPROTO_TCP 38089_ACEOF 38090 38091cat >>confdefs.h <<_ACEOF 38092#define SOCKS_TCP_KEEPCNT_NAME "tcp_keepcnt" 38093_ACEOF 38094 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 38095 #ipv4-only 38096 38097cat >>confdefs.h <<_ACEOF 38098#define SOCKS_TCP_KEEPCNT_IPV4 1 38099_ACEOF 38100 38101cat >>confdefs.h <<_ACEOF 38102#define SOCKS_TCP_KEEPCNT_IPV6 0 38103_ACEOF 38104 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 38105 #ipv6-only 38106 38107cat >>confdefs.h <<_ACEOF 38108#define SOCKS_TCP_KEEPCNT_IPV4 0 38109_ACEOF 38110 38111cat >>confdefs.h <<_ACEOF 38112#define SOCKS_TCP_KEEPCNT_IPV6 1 38113_ACEOF 38114 else 38115 #both ipv4 and ipv6 38116 38117cat >>confdefs.h <<_ACEOF 38118#define SOCKS_TCP_KEEPCNT_IPV4 1 38119_ACEOF 38120 38121cat >>confdefs.h <<_ACEOF 38122#define SOCKS_TCP_KEEPCNT_IPV6 1 38123_ACEOF 38124 fi 38125 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_KEEPCNT" 38126 else 38127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 38128$as_echo "no" >&6; } 38129 fi 38130unset _compileok 38131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_KEEPIDLE" >&5 38132$as_echo_n "checking for IPPROTO_TCP socket option TCP_KEEPIDLE... " >&6; } 38133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 38134/* end confdefs.h. */ 38135 38136#include <sys/types.h> 38137#include <sys/socket.h> 38138#include <netinet/in.h> 38139#include <netinet/tcp.h> 38140#include <netinet/udp.h> 38141 38142#include <stdio.h> 38143#include <stdlib.h> 38144#include <unistd.h> 38145 38146int 38147main () 38148{ 38149 38150 socklen_t optlen; 38151 int optval; 38152 int stype; 38153 int ptype; 38154 int s; 38155 38156 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 38157 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 38158 ptype = IPPROTO_TCP; 38159 } else if (IPPROTO_TCP == IPPROTO_IP) { 38160 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 38161 ptype = IPPROTO_IP; 38162 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 38163 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 38164 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 38165 } else if (IPPROTO_TCP == IPPROTO_UDP) { 38166 stype = SOCK_DGRAM; 38167 ptype = IPPROTO_UDP; 38168 } else { 38169 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 38170 exit(1); 38171 } 38172 38173 if((s = socket(PF_INET, stype, ptype)) < 0) { 38174 perror("socket"); 38175 exit(1); 38176 } 38177 38178 optval = 1; 38179 optlen = sizeof(optval); 38180 if(setsockopt(s, IPPROTO_TCP, TCP_KEEPIDLE, &optval, optlen) < 0) { 38181 perror("setsockopt: IPPROTO_TCP TCP_KEEPIDLE"); 38182 close(s); 38183 exit(1); 38184 } 38185 ; 38186 return 0; 38187} 38188_ACEOF 38189if ac_fn_c_try_compile "$LINENO"; then : 38190 _compileok=1 38191fi 38192rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 38193 38194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 38195/* end confdefs.h. */ 38196 38197#include <sys/types.h> 38198#include <sys/socket.h> 38199#include <netinet/in.h> 38200#include <netinet/tcp.h> 38201#include <netinet/udp.h> 38202 38203#include <stdio.h> 38204#include <stdlib.h> 38205#include <unistd.h> 38206 38207int 38208main () 38209{ 38210 38211 socklen_t optlen; 38212 int optval; 38213 int stype; 38214 int ptype; 38215 int s; 38216 38217 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 38218 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 38219 ptype = IPPROTO_TCP; 38220 } else if (IPPROTO_TCP == IPPROTO_IP) { 38221 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 38222 ptype = IPPROTO_IP; 38223 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 38224 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 38225 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 38226 } else if (IPPROTO_TCP == IPPROTO_UDP) { 38227 stype = SOCK_DGRAM; 38228 ptype = IPPROTO_UDP; 38229 } else { 38230 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 38231 exit(1); 38232 } 38233 38234 if((s = socket(PF_INET6, stype, ptype)) < 0) { 38235 perror("socket"); 38236 exit(1); 38237 } 38238 38239 optval = 1; 38240 optlen = sizeof(optval); 38241 if(setsockopt(s, IPPROTO_TCP, TCP_KEEPIDLE, &optval, optlen) < 0) { 38242 perror("setsockopt: IPPROTO_TCP TCP_KEEPIDLE"); 38243 close(s); 38244 exit(1); 38245 } 38246 ; 38247 return 0; 38248} 38249_ACEOF 38250if ac_fn_c_try_compile "$LINENO"; then : 38251 _compileok=1 38252fi 38253rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 38254 38255 if test x"${_compileok}" != x; then 38256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 38257$as_echo "yes" >&6; } 38258 38259cat >>confdefs.h <<_ACEOF 38260#define HAVE_TCP_KEEPIDLE 1 38261_ACEOF 38262 38263cat >>confdefs.h <<_ACEOF 38264#define SOCKS_TCP_KEEPIDLE_LVL IPPROTO_TCP 38265_ACEOF 38266 38267cat >>confdefs.h <<_ACEOF 38268#define SOCKS_TCP_KEEPIDLE_NAME "tcp_keepidle" 38269_ACEOF 38270 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 38271 #ipv4-only 38272 38273cat >>confdefs.h <<_ACEOF 38274#define SOCKS_TCP_KEEPIDLE_IPV4 1 38275_ACEOF 38276 38277cat >>confdefs.h <<_ACEOF 38278#define SOCKS_TCP_KEEPIDLE_IPV6 0 38279_ACEOF 38280 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 38281 #ipv6-only 38282 38283cat >>confdefs.h <<_ACEOF 38284#define SOCKS_TCP_KEEPIDLE_IPV4 0 38285_ACEOF 38286 38287cat >>confdefs.h <<_ACEOF 38288#define SOCKS_TCP_KEEPIDLE_IPV6 1 38289_ACEOF 38290 else 38291 #both ipv4 and ipv6 38292 38293cat >>confdefs.h <<_ACEOF 38294#define SOCKS_TCP_KEEPIDLE_IPV4 1 38295_ACEOF 38296 38297cat >>confdefs.h <<_ACEOF 38298#define SOCKS_TCP_KEEPIDLE_IPV6 1 38299_ACEOF 38300 fi 38301 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_KEEPIDLE" 38302 else 38303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 38304$as_echo "no" >&6; } 38305 fi 38306unset _compileok 38307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_KEEPINTVL" >&5 38308$as_echo_n "checking for IPPROTO_TCP socket option TCP_KEEPINTVL... " >&6; } 38309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 38310/* end confdefs.h. */ 38311 38312#include <sys/types.h> 38313#include <sys/socket.h> 38314#include <netinet/in.h> 38315#include <netinet/tcp.h> 38316#include <netinet/udp.h> 38317 38318#include <stdio.h> 38319#include <stdlib.h> 38320#include <unistd.h> 38321 38322int 38323main () 38324{ 38325 38326 socklen_t optlen; 38327 int optval; 38328 int stype; 38329 int ptype; 38330 int s; 38331 38332 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 38333 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 38334 ptype = IPPROTO_TCP; 38335 } else if (IPPROTO_TCP == IPPROTO_IP) { 38336 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 38337 ptype = IPPROTO_IP; 38338 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 38339 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 38340 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 38341 } else if (IPPROTO_TCP == IPPROTO_UDP) { 38342 stype = SOCK_DGRAM; 38343 ptype = IPPROTO_UDP; 38344 } else { 38345 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 38346 exit(1); 38347 } 38348 38349 if((s = socket(PF_INET, stype, ptype)) < 0) { 38350 perror("socket"); 38351 exit(1); 38352 } 38353 38354 optval = 1; 38355 optlen = sizeof(optval); 38356 if(setsockopt(s, IPPROTO_TCP, TCP_KEEPINTVL, &optval, optlen) < 0) { 38357 perror("setsockopt: IPPROTO_TCP TCP_KEEPINTVL"); 38358 close(s); 38359 exit(1); 38360 } 38361 ; 38362 return 0; 38363} 38364_ACEOF 38365if ac_fn_c_try_compile "$LINENO"; then : 38366 _compileok=1 38367fi 38368rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 38369 38370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 38371/* end confdefs.h. */ 38372 38373#include <sys/types.h> 38374#include <sys/socket.h> 38375#include <netinet/in.h> 38376#include <netinet/tcp.h> 38377#include <netinet/udp.h> 38378 38379#include <stdio.h> 38380#include <stdlib.h> 38381#include <unistd.h> 38382 38383int 38384main () 38385{ 38386 38387 socklen_t optlen; 38388 int optval; 38389 int stype; 38390 int ptype; 38391 int s; 38392 38393 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 38394 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 38395 ptype = IPPROTO_TCP; 38396 } else if (IPPROTO_TCP == IPPROTO_IP) { 38397 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 38398 ptype = IPPROTO_IP; 38399 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 38400 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 38401 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 38402 } else if (IPPROTO_TCP == IPPROTO_UDP) { 38403 stype = SOCK_DGRAM; 38404 ptype = IPPROTO_UDP; 38405 } else { 38406 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 38407 exit(1); 38408 } 38409 38410 if((s = socket(PF_INET6, stype, ptype)) < 0) { 38411 perror("socket"); 38412 exit(1); 38413 } 38414 38415 optval = 1; 38416 optlen = sizeof(optval); 38417 if(setsockopt(s, IPPROTO_TCP, TCP_KEEPINTVL, &optval, optlen) < 0) { 38418 perror("setsockopt: IPPROTO_TCP TCP_KEEPINTVL"); 38419 close(s); 38420 exit(1); 38421 } 38422 ; 38423 return 0; 38424} 38425_ACEOF 38426if ac_fn_c_try_compile "$LINENO"; then : 38427 _compileok=1 38428fi 38429rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 38430 38431 if test x"${_compileok}" != x; then 38432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 38433$as_echo "yes" >&6; } 38434 38435cat >>confdefs.h <<_ACEOF 38436#define HAVE_TCP_KEEPINTVL 1 38437_ACEOF 38438 38439cat >>confdefs.h <<_ACEOF 38440#define SOCKS_TCP_KEEPINTVL_LVL IPPROTO_TCP 38441_ACEOF 38442 38443cat >>confdefs.h <<_ACEOF 38444#define SOCKS_TCP_KEEPINTVL_NAME "tcp_keepintvl" 38445_ACEOF 38446 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 38447 #ipv4-only 38448 38449cat >>confdefs.h <<_ACEOF 38450#define SOCKS_TCP_KEEPINTVL_IPV4 1 38451_ACEOF 38452 38453cat >>confdefs.h <<_ACEOF 38454#define SOCKS_TCP_KEEPINTVL_IPV6 0 38455_ACEOF 38456 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 38457 #ipv6-only 38458 38459cat >>confdefs.h <<_ACEOF 38460#define SOCKS_TCP_KEEPINTVL_IPV4 0 38461_ACEOF 38462 38463cat >>confdefs.h <<_ACEOF 38464#define SOCKS_TCP_KEEPINTVL_IPV6 1 38465_ACEOF 38466 else 38467 #both ipv4 and ipv6 38468 38469cat >>confdefs.h <<_ACEOF 38470#define SOCKS_TCP_KEEPINTVL_IPV4 1 38471_ACEOF 38472 38473cat >>confdefs.h <<_ACEOF 38474#define SOCKS_TCP_KEEPINTVL_IPV6 1 38475_ACEOF 38476 fi 38477 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_KEEPINTVL" 38478 else 38479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 38480$as_echo "no" >&6; } 38481 fi 38482unset _compileok 38483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_LINGER2" >&5 38484$as_echo_n "checking for IPPROTO_TCP socket option TCP_LINGER2... " >&6; } 38485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 38486/* end confdefs.h. */ 38487 38488#include <sys/types.h> 38489#include <sys/socket.h> 38490#include <netinet/in.h> 38491#include <netinet/tcp.h> 38492#include <netinet/udp.h> 38493 38494#include <stdio.h> 38495#include <stdlib.h> 38496#include <unistd.h> 38497 38498int 38499main () 38500{ 38501 38502 socklen_t optlen; 38503 int optval; 38504 int stype; 38505 int ptype; 38506 int s; 38507 38508 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 38509 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 38510 ptype = IPPROTO_TCP; 38511 } else if (IPPROTO_TCP == IPPROTO_IP) { 38512 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 38513 ptype = IPPROTO_IP; 38514 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 38515 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 38516 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 38517 } else if (IPPROTO_TCP == IPPROTO_UDP) { 38518 stype = SOCK_DGRAM; 38519 ptype = IPPROTO_UDP; 38520 } else { 38521 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 38522 exit(1); 38523 } 38524 38525 if((s = socket(PF_INET, stype, ptype)) < 0) { 38526 perror("socket"); 38527 exit(1); 38528 } 38529 38530 optval = 1; 38531 optlen = sizeof(optval); 38532 if(setsockopt(s, IPPROTO_TCP, TCP_LINGER2, &optval, optlen) < 0) { 38533 perror("setsockopt: IPPROTO_TCP TCP_LINGER2"); 38534 close(s); 38535 exit(1); 38536 } 38537 ; 38538 return 0; 38539} 38540_ACEOF 38541if ac_fn_c_try_compile "$LINENO"; then : 38542 _compileok=1 38543fi 38544rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 38545 38546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 38547/* end confdefs.h. */ 38548 38549#include <sys/types.h> 38550#include <sys/socket.h> 38551#include <netinet/in.h> 38552#include <netinet/tcp.h> 38553#include <netinet/udp.h> 38554 38555#include <stdio.h> 38556#include <stdlib.h> 38557#include <unistd.h> 38558 38559int 38560main () 38561{ 38562 38563 socklen_t optlen; 38564 int optval; 38565 int stype; 38566 int ptype; 38567 int s; 38568 38569 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 38570 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 38571 ptype = IPPROTO_TCP; 38572 } else if (IPPROTO_TCP == IPPROTO_IP) { 38573 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 38574 ptype = IPPROTO_IP; 38575 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 38576 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 38577 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 38578 } else if (IPPROTO_TCP == IPPROTO_UDP) { 38579 stype = SOCK_DGRAM; 38580 ptype = IPPROTO_UDP; 38581 } else { 38582 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 38583 exit(1); 38584 } 38585 38586 if((s = socket(PF_INET6, stype, ptype)) < 0) { 38587 perror("socket"); 38588 exit(1); 38589 } 38590 38591 optval = 1; 38592 optlen = sizeof(optval); 38593 if(setsockopt(s, IPPROTO_TCP, TCP_LINGER2, &optval, optlen) < 0) { 38594 perror("setsockopt: IPPROTO_TCP TCP_LINGER2"); 38595 close(s); 38596 exit(1); 38597 } 38598 ; 38599 return 0; 38600} 38601_ACEOF 38602if ac_fn_c_try_compile "$LINENO"; then : 38603 _compileok=1 38604fi 38605rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 38606 38607 if test x"${_compileok}" != x; then 38608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 38609$as_echo "yes" >&6; } 38610 38611cat >>confdefs.h <<_ACEOF 38612#define HAVE_TCP_LINGER2 1 38613_ACEOF 38614 38615cat >>confdefs.h <<_ACEOF 38616#define SOCKS_TCP_LINGER2_LVL IPPROTO_TCP 38617_ACEOF 38618 38619cat >>confdefs.h <<_ACEOF 38620#define SOCKS_TCP_LINGER2_NAME "tcp_linger2" 38621_ACEOF 38622 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 38623 #ipv4-only 38624 38625cat >>confdefs.h <<_ACEOF 38626#define SOCKS_TCP_LINGER2_IPV4 1 38627_ACEOF 38628 38629cat >>confdefs.h <<_ACEOF 38630#define SOCKS_TCP_LINGER2_IPV6 0 38631_ACEOF 38632 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 38633 #ipv6-only 38634 38635cat >>confdefs.h <<_ACEOF 38636#define SOCKS_TCP_LINGER2_IPV4 0 38637_ACEOF 38638 38639cat >>confdefs.h <<_ACEOF 38640#define SOCKS_TCP_LINGER2_IPV6 1 38641_ACEOF 38642 else 38643 #both ipv4 and ipv6 38644 38645cat >>confdefs.h <<_ACEOF 38646#define SOCKS_TCP_LINGER2_IPV4 1 38647_ACEOF 38648 38649cat >>confdefs.h <<_ACEOF 38650#define SOCKS_TCP_LINGER2_IPV6 1 38651_ACEOF 38652 fi 38653 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_LINGER2" 38654 else 38655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 38656$as_echo "no" >&6; } 38657 fi 38658unset _compileok 38659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_MAXRT" >&5 38660$as_echo_n "checking for IPPROTO_TCP socket option TCP_MAXRT... " >&6; } 38661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 38662/* end confdefs.h. */ 38663 38664#include <sys/types.h> 38665#include <sys/socket.h> 38666#include <netinet/in.h> 38667#include <netinet/tcp.h> 38668#include <netinet/udp.h> 38669 38670#include <stdio.h> 38671#include <stdlib.h> 38672#include <unistd.h> 38673 38674int 38675main () 38676{ 38677 38678 socklen_t optlen; 38679 int optval; 38680 int stype; 38681 int ptype; 38682 int s; 38683 38684 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 38685 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 38686 ptype = IPPROTO_TCP; 38687 } else if (IPPROTO_TCP == IPPROTO_IP) { 38688 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 38689 ptype = IPPROTO_IP; 38690 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 38691 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 38692 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 38693 } else if (IPPROTO_TCP == IPPROTO_UDP) { 38694 stype = SOCK_DGRAM; 38695 ptype = IPPROTO_UDP; 38696 } else { 38697 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 38698 exit(1); 38699 } 38700 38701 if((s = socket(PF_INET, stype, ptype)) < 0) { 38702 perror("socket"); 38703 exit(1); 38704 } 38705 38706 optval = 1; 38707 optlen = sizeof(optval); 38708 if(setsockopt(s, IPPROTO_TCP, TCP_MAXRT, &optval, optlen) < 0) { 38709 perror("setsockopt: IPPROTO_TCP TCP_MAXRT"); 38710 close(s); 38711 exit(1); 38712 } 38713 ; 38714 return 0; 38715} 38716_ACEOF 38717if ac_fn_c_try_compile "$LINENO"; then : 38718 _compileok=1 38719fi 38720rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 38721 38722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 38723/* end confdefs.h. */ 38724 38725#include <sys/types.h> 38726#include <sys/socket.h> 38727#include <netinet/in.h> 38728#include <netinet/tcp.h> 38729#include <netinet/udp.h> 38730 38731#include <stdio.h> 38732#include <stdlib.h> 38733#include <unistd.h> 38734 38735int 38736main () 38737{ 38738 38739 socklen_t optlen; 38740 int optval; 38741 int stype; 38742 int ptype; 38743 int s; 38744 38745 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 38746 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 38747 ptype = IPPROTO_TCP; 38748 } else if (IPPROTO_TCP == IPPROTO_IP) { 38749 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 38750 ptype = IPPROTO_IP; 38751 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 38752 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 38753 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 38754 } else if (IPPROTO_TCP == IPPROTO_UDP) { 38755 stype = SOCK_DGRAM; 38756 ptype = IPPROTO_UDP; 38757 } else { 38758 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 38759 exit(1); 38760 } 38761 38762 if((s = socket(PF_INET6, stype, ptype)) < 0) { 38763 perror("socket"); 38764 exit(1); 38765 } 38766 38767 optval = 1; 38768 optlen = sizeof(optval); 38769 if(setsockopt(s, IPPROTO_TCP, TCP_MAXRT, &optval, optlen) < 0) { 38770 perror("setsockopt: IPPROTO_TCP TCP_MAXRT"); 38771 close(s); 38772 exit(1); 38773 } 38774 ; 38775 return 0; 38776} 38777_ACEOF 38778if ac_fn_c_try_compile "$LINENO"; then : 38779 _compileok=1 38780fi 38781rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 38782 38783 if test x"${_compileok}" != x; then 38784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 38785$as_echo "yes" >&6; } 38786 38787cat >>confdefs.h <<_ACEOF 38788#define HAVE_TCP_MAXRT 1 38789_ACEOF 38790 38791cat >>confdefs.h <<_ACEOF 38792#define SOCKS_TCP_MAXRT_LVL IPPROTO_TCP 38793_ACEOF 38794 38795cat >>confdefs.h <<_ACEOF 38796#define SOCKS_TCP_MAXRT_NAME "tcp_maxrt" 38797_ACEOF 38798 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 38799 #ipv4-only 38800 38801cat >>confdefs.h <<_ACEOF 38802#define SOCKS_TCP_MAXRT_IPV4 1 38803_ACEOF 38804 38805cat >>confdefs.h <<_ACEOF 38806#define SOCKS_TCP_MAXRT_IPV6 0 38807_ACEOF 38808 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 38809 #ipv6-only 38810 38811cat >>confdefs.h <<_ACEOF 38812#define SOCKS_TCP_MAXRT_IPV4 0 38813_ACEOF 38814 38815cat >>confdefs.h <<_ACEOF 38816#define SOCKS_TCP_MAXRT_IPV6 1 38817_ACEOF 38818 else 38819 #both ipv4 and ipv6 38820 38821cat >>confdefs.h <<_ACEOF 38822#define SOCKS_TCP_MAXRT_IPV4 1 38823_ACEOF 38824 38825cat >>confdefs.h <<_ACEOF 38826#define SOCKS_TCP_MAXRT_IPV6 1 38827_ACEOF 38828 fi 38829 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_MAXRT" 38830 else 38831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 38832$as_echo "no" >&6; } 38833 fi 38834unset _compileok 38835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_MAXSEG" >&5 38836$as_echo_n "checking for IPPROTO_TCP socket option TCP_MAXSEG... " >&6; } 38837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 38838/* end confdefs.h. */ 38839 38840#include <sys/types.h> 38841#include <sys/socket.h> 38842#include <netinet/in.h> 38843#include <netinet/tcp.h> 38844#include <netinet/udp.h> 38845 38846#include <stdio.h> 38847#include <stdlib.h> 38848#include <unistd.h> 38849 38850int 38851main () 38852{ 38853 38854 socklen_t optlen; 38855 int optval; 38856 int stype; 38857 int ptype; 38858 int s; 38859 38860 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 38861 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 38862 ptype = IPPROTO_TCP; 38863 } else if (IPPROTO_TCP == IPPROTO_IP) { 38864 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 38865 ptype = IPPROTO_IP; 38866 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 38867 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 38868 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 38869 } else if (IPPROTO_TCP == IPPROTO_UDP) { 38870 stype = SOCK_DGRAM; 38871 ptype = IPPROTO_UDP; 38872 } else { 38873 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 38874 exit(1); 38875 } 38876 38877 if((s = socket(PF_INET, stype, ptype)) < 0) { 38878 perror("socket"); 38879 exit(1); 38880 } 38881 38882 optval = 1; 38883 optlen = sizeof(optval); 38884 if(setsockopt(s, IPPROTO_TCP, TCP_MAXSEG, &optval, optlen) < 0) { 38885 perror("setsockopt: IPPROTO_TCP TCP_MAXSEG"); 38886 close(s); 38887 exit(1); 38888 } 38889 ; 38890 return 0; 38891} 38892_ACEOF 38893if ac_fn_c_try_compile "$LINENO"; then : 38894 _compileok=1 38895fi 38896rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 38897 38898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 38899/* end confdefs.h. */ 38900 38901#include <sys/types.h> 38902#include <sys/socket.h> 38903#include <netinet/in.h> 38904#include <netinet/tcp.h> 38905#include <netinet/udp.h> 38906 38907#include <stdio.h> 38908#include <stdlib.h> 38909#include <unistd.h> 38910 38911int 38912main () 38913{ 38914 38915 socklen_t optlen; 38916 int optval; 38917 int stype; 38918 int ptype; 38919 int s; 38920 38921 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 38922 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 38923 ptype = IPPROTO_TCP; 38924 } else if (IPPROTO_TCP == IPPROTO_IP) { 38925 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 38926 ptype = IPPROTO_IP; 38927 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 38928 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 38929 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 38930 } else if (IPPROTO_TCP == IPPROTO_UDP) { 38931 stype = SOCK_DGRAM; 38932 ptype = IPPROTO_UDP; 38933 } else { 38934 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 38935 exit(1); 38936 } 38937 38938 if((s = socket(PF_INET6, stype, ptype)) < 0) { 38939 perror("socket"); 38940 exit(1); 38941 } 38942 38943 optval = 1; 38944 optlen = sizeof(optval); 38945 if(setsockopt(s, IPPROTO_TCP, TCP_MAXSEG, &optval, optlen) < 0) { 38946 perror("setsockopt: IPPROTO_TCP TCP_MAXSEG"); 38947 close(s); 38948 exit(1); 38949 } 38950 ; 38951 return 0; 38952} 38953_ACEOF 38954if ac_fn_c_try_compile "$LINENO"; then : 38955 _compileok=1 38956fi 38957rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 38958 38959 if test x"${_compileok}" != x; then 38960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 38961$as_echo "yes" >&6; } 38962 38963cat >>confdefs.h <<_ACEOF 38964#define HAVE_TCP_MAXSEG 1 38965_ACEOF 38966 38967cat >>confdefs.h <<_ACEOF 38968#define SOCKS_TCP_MAXSEG_LVL IPPROTO_TCP 38969_ACEOF 38970 38971cat >>confdefs.h <<_ACEOF 38972#define SOCKS_TCP_MAXSEG_NAME "tcp_maxseg" 38973_ACEOF 38974 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 38975 #ipv4-only 38976 38977cat >>confdefs.h <<_ACEOF 38978#define SOCKS_TCP_MAXSEG_IPV4 1 38979_ACEOF 38980 38981cat >>confdefs.h <<_ACEOF 38982#define SOCKS_TCP_MAXSEG_IPV6 0 38983_ACEOF 38984 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 38985 #ipv6-only 38986 38987cat >>confdefs.h <<_ACEOF 38988#define SOCKS_TCP_MAXSEG_IPV4 0 38989_ACEOF 38990 38991cat >>confdefs.h <<_ACEOF 38992#define SOCKS_TCP_MAXSEG_IPV6 1 38993_ACEOF 38994 else 38995 #both ipv4 and ipv6 38996 38997cat >>confdefs.h <<_ACEOF 38998#define SOCKS_TCP_MAXSEG_IPV4 1 38999_ACEOF 39000 39001cat >>confdefs.h <<_ACEOF 39002#define SOCKS_TCP_MAXSEG_IPV6 1 39003_ACEOF 39004 fi 39005 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_MAXSEG" 39006 else 39007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 39008$as_echo "no" >&6; } 39009 fi 39010unset _compileok 39011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_MD5SIG" >&5 39012$as_echo_n "checking for IPPROTO_TCP socket option TCP_MD5SIG... " >&6; } 39013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 39014/* end confdefs.h. */ 39015 39016#include <sys/types.h> 39017#include <sys/socket.h> 39018#include <netinet/in.h> 39019#include <netinet/tcp.h> 39020#include <netinet/udp.h> 39021 39022#include <stdio.h> 39023#include <stdlib.h> 39024#include <unistd.h> 39025 39026int 39027main () 39028{ 39029 39030 socklen_t optlen; 39031 int optval; 39032 int stype; 39033 int ptype; 39034 int s; 39035 39036 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 39037 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 39038 ptype = IPPROTO_TCP; 39039 } else if (IPPROTO_TCP == IPPROTO_IP) { 39040 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 39041 ptype = IPPROTO_IP; 39042 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 39043 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 39044 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 39045 } else if (IPPROTO_TCP == IPPROTO_UDP) { 39046 stype = SOCK_DGRAM; 39047 ptype = IPPROTO_UDP; 39048 } else { 39049 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 39050 exit(1); 39051 } 39052 39053 if((s = socket(PF_INET, stype, ptype)) < 0) { 39054 perror("socket"); 39055 exit(1); 39056 } 39057 39058 optval = 1; 39059 optlen = sizeof(optval); 39060 if(setsockopt(s, IPPROTO_TCP, TCP_MD5SIG, &optval, optlen) < 0) { 39061 perror("setsockopt: IPPROTO_TCP TCP_MD5SIG"); 39062 close(s); 39063 exit(1); 39064 } 39065 ; 39066 return 0; 39067} 39068_ACEOF 39069if ac_fn_c_try_compile "$LINENO"; then : 39070 _compileok=1 39071fi 39072rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 39073 39074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 39075/* end confdefs.h. */ 39076 39077#include <sys/types.h> 39078#include <sys/socket.h> 39079#include <netinet/in.h> 39080#include <netinet/tcp.h> 39081#include <netinet/udp.h> 39082 39083#include <stdio.h> 39084#include <stdlib.h> 39085#include <unistd.h> 39086 39087int 39088main () 39089{ 39090 39091 socklen_t optlen; 39092 int optval; 39093 int stype; 39094 int ptype; 39095 int s; 39096 39097 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 39098 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 39099 ptype = IPPROTO_TCP; 39100 } else if (IPPROTO_TCP == IPPROTO_IP) { 39101 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 39102 ptype = IPPROTO_IP; 39103 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 39104 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 39105 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 39106 } else if (IPPROTO_TCP == IPPROTO_UDP) { 39107 stype = SOCK_DGRAM; 39108 ptype = IPPROTO_UDP; 39109 } else { 39110 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 39111 exit(1); 39112 } 39113 39114 if((s = socket(PF_INET6, stype, ptype)) < 0) { 39115 perror("socket"); 39116 exit(1); 39117 } 39118 39119 optval = 1; 39120 optlen = sizeof(optval); 39121 if(setsockopt(s, IPPROTO_TCP, TCP_MD5SIG, &optval, optlen) < 0) { 39122 perror("setsockopt: IPPROTO_TCP TCP_MD5SIG"); 39123 close(s); 39124 exit(1); 39125 } 39126 ; 39127 return 0; 39128} 39129_ACEOF 39130if ac_fn_c_try_compile "$LINENO"; then : 39131 _compileok=1 39132fi 39133rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 39134 39135 if test x"${_compileok}" != x; then 39136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 39137$as_echo "yes" >&6; } 39138 39139cat >>confdefs.h <<_ACEOF 39140#define HAVE_TCP_MD5SIG 1 39141_ACEOF 39142 39143cat >>confdefs.h <<_ACEOF 39144#define SOCKS_TCP_MD5SIG_LVL IPPROTO_TCP 39145_ACEOF 39146 39147cat >>confdefs.h <<_ACEOF 39148#define SOCKS_TCP_MD5SIG_NAME "tcp_md5sig" 39149_ACEOF 39150 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 39151 #ipv4-only 39152 39153cat >>confdefs.h <<_ACEOF 39154#define SOCKS_TCP_MD5SIG_IPV4 1 39155_ACEOF 39156 39157cat >>confdefs.h <<_ACEOF 39158#define SOCKS_TCP_MD5SIG_IPV6 0 39159_ACEOF 39160 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 39161 #ipv6-only 39162 39163cat >>confdefs.h <<_ACEOF 39164#define SOCKS_TCP_MD5SIG_IPV4 0 39165_ACEOF 39166 39167cat >>confdefs.h <<_ACEOF 39168#define SOCKS_TCP_MD5SIG_IPV6 1 39169_ACEOF 39170 else 39171 #both ipv4 and ipv6 39172 39173cat >>confdefs.h <<_ACEOF 39174#define SOCKS_TCP_MD5SIG_IPV4 1 39175_ACEOF 39176 39177cat >>confdefs.h <<_ACEOF 39178#define SOCKS_TCP_MD5SIG_IPV6 1 39179_ACEOF 39180 fi 39181 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_MD5SIG" 39182 else 39183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 39184$as_echo "no" >&6; } 39185 fi 39186unset _compileok 39187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_NODELAY" >&5 39188$as_echo_n "checking for IPPROTO_TCP socket option TCP_NODELAY... " >&6; } 39189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 39190/* end confdefs.h. */ 39191 39192#include <sys/types.h> 39193#include <sys/socket.h> 39194#include <netinet/in.h> 39195#include <netinet/tcp.h> 39196#include <netinet/udp.h> 39197 39198#include <stdio.h> 39199#include <stdlib.h> 39200#include <unistd.h> 39201 39202int 39203main () 39204{ 39205 39206 socklen_t optlen; 39207 int optval; 39208 int stype; 39209 int ptype; 39210 int s; 39211 39212 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 39213 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 39214 ptype = IPPROTO_TCP; 39215 } else if (IPPROTO_TCP == IPPROTO_IP) { 39216 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 39217 ptype = IPPROTO_IP; 39218 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 39219 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 39220 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 39221 } else if (IPPROTO_TCP == IPPROTO_UDP) { 39222 stype = SOCK_DGRAM; 39223 ptype = IPPROTO_UDP; 39224 } else { 39225 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 39226 exit(1); 39227 } 39228 39229 if((s = socket(PF_INET, stype, ptype)) < 0) { 39230 perror("socket"); 39231 exit(1); 39232 } 39233 39234 optval = 1; 39235 optlen = sizeof(optval); 39236 if(setsockopt(s, IPPROTO_TCP, TCP_NODELAY, &optval, optlen) < 0) { 39237 perror("setsockopt: IPPROTO_TCP TCP_NODELAY"); 39238 close(s); 39239 exit(1); 39240 } 39241 ; 39242 return 0; 39243} 39244_ACEOF 39245if ac_fn_c_try_compile "$LINENO"; then : 39246 _compileok=1 39247fi 39248rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 39249 39250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 39251/* end confdefs.h. */ 39252 39253#include <sys/types.h> 39254#include <sys/socket.h> 39255#include <netinet/in.h> 39256#include <netinet/tcp.h> 39257#include <netinet/udp.h> 39258 39259#include <stdio.h> 39260#include <stdlib.h> 39261#include <unistd.h> 39262 39263int 39264main () 39265{ 39266 39267 socklen_t optlen; 39268 int optval; 39269 int stype; 39270 int ptype; 39271 int s; 39272 39273 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 39274 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 39275 ptype = IPPROTO_TCP; 39276 } else if (IPPROTO_TCP == IPPROTO_IP) { 39277 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 39278 ptype = IPPROTO_IP; 39279 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 39280 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 39281 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 39282 } else if (IPPROTO_TCP == IPPROTO_UDP) { 39283 stype = SOCK_DGRAM; 39284 ptype = IPPROTO_UDP; 39285 } else { 39286 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 39287 exit(1); 39288 } 39289 39290 if((s = socket(PF_INET6, stype, ptype)) < 0) { 39291 perror("socket"); 39292 exit(1); 39293 } 39294 39295 optval = 1; 39296 optlen = sizeof(optval); 39297 if(setsockopt(s, IPPROTO_TCP, TCP_NODELAY, &optval, optlen) < 0) { 39298 perror("setsockopt: IPPROTO_TCP TCP_NODELAY"); 39299 close(s); 39300 exit(1); 39301 } 39302 ; 39303 return 0; 39304} 39305_ACEOF 39306if ac_fn_c_try_compile "$LINENO"; then : 39307 _compileok=1 39308fi 39309rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 39310 39311 if test x"${_compileok}" != x; then 39312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 39313$as_echo "yes" >&6; } 39314 39315cat >>confdefs.h <<_ACEOF 39316#define HAVE_TCP_NODELAY 1 39317_ACEOF 39318 39319cat >>confdefs.h <<_ACEOF 39320#define SOCKS_TCP_NODELAY_LVL IPPROTO_TCP 39321_ACEOF 39322 39323cat >>confdefs.h <<_ACEOF 39324#define SOCKS_TCP_NODELAY_NAME "tcp_nodelay" 39325_ACEOF 39326 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 39327 #ipv4-only 39328 39329cat >>confdefs.h <<_ACEOF 39330#define SOCKS_TCP_NODELAY_IPV4 1 39331_ACEOF 39332 39333cat >>confdefs.h <<_ACEOF 39334#define SOCKS_TCP_NODELAY_IPV6 0 39335_ACEOF 39336 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 39337 #ipv6-only 39338 39339cat >>confdefs.h <<_ACEOF 39340#define SOCKS_TCP_NODELAY_IPV4 0 39341_ACEOF 39342 39343cat >>confdefs.h <<_ACEOF 39344#define SOCKS_TCP_NODELAY_IPV6 1 39345_ACEOF 39346 else 39347 #both ipv4 and ipv6 39348 39349cat >>confdefs.h <<_ACEOF 39350#define SOCKS_TCP_NODELAY_IPV4 1 39351_ACEOF 39352 39353cat >>confdefs.h <<_ACEOF 39354#define SOCKS_TCP_NODELAY_IPV6 1 39355_ACEOF 39356 fi 39357 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_NODELAY" 39358 else 39359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 39360$as_echo "no" >&6; } 39361 fi 39362unset _compileok 39363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_NOOPT" >&5 39364$as_echo_n "checking for IPPROTO_TCP socket option TCP_NOOPT... " >&6; } 39365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 39366/* end confdefs.h. */ 39367 39368#include <sys/types.h> 39369#include <sys/socket.h> 39370#include <netinet/in.h> 39371#include <netinet/tcp.h> 39372#include <netinet/udp.h> 39373 39374#include <stdio.h> 39375#include <stdlib.h> 39376#include <unistd.h> 39377 39378int 39379main () 39380{ 39381 39382 socklen_t optlen; 39383 int optval; 39384 int stype; 39385 int ptype; 39386 int s; 39387 39388 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 39389 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 39390 ptype = IPPROTO_TCP; 39391 } else if (IPPROTO_TCP == IPPROTO_IP) { 39392 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 39393 ptype = IPPROTO_IP; 39394 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 39395 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 39396 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 39397 } else if (IPPROTO_TCP == IPPROTO_UDP) { 39398 stype = SOCK_DGRAM; 39399 ptype = IPPROTO_UDP; 39400 } else { 39401 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 39402 exit(1); 39403 } 39404 39405 if((s = socket(PF_INET, stype, ptype)) < 0) { 39406 perror("socket"); 39407 exit(1); 39408 } 39409 39410 optval = 1; 39411 optlen = sizeof(optval); 39412 if(setsockopt(s, IPPROTO_TCP, TCP_NOOPT, &optval, optlen) < 0) { 39413 perror("setsockopt: IPPROTO_TCP TCP_NOOPT"); 39414 close(s); 39415 exit(1); 39416 } 39417 ; 39418 return 0; 39419} 39420_ACEOF 39421if ac_fn_c_try_compile "$LINENO"; then : 39422 _compileok=1 39423fi 39424rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 39425 39426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 39427/* end confdefs.h. */ 39428 39429#include <sys/types.h> 39430#include <sys/socket.h> 39431#include <netinet/in.h> 39432#include <netinet/tcp.h> 39433#include <netinet/udp.h> 39434 39435#include <stdio.h> 39436#include <stdlib.h> 39437#include <unistd.h> 39438 39439int 39440main () 39441{ 39442 39443 socklen_t optlen; 39444 int optval; 39445 int stype; 39446 int ptype; 39447 int s; 39448 39449 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 39450 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 39451 ptype = IPPROTO_TCP; 39452 } else if (IPPROTO_TCP == IPPROTO_IP) { 39453 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 39454 ptype = IPPROTO_IP; 39455 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 39456 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 39457 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 39458 } else if (IPPROTO_TCP == IPPROTO_UDP) { 39459 stype = SOCK_DGRAM; 39460 ptype = IPPROTO_UDP; 39461 } else { 39462 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 39463 exit(1); 39464 } 39465 39466 if((s = socket(PF_INET6, stype, ptype)) < 0) { 39467 perror("socket"); 39468 exit(1); 39469 } 39470 39471 optval = 1; 39472 optlen = sizeof(optval); 39473 if(setsockopt(s, IPPROTO_TCP, TCP_NOOPT, &optval, optlen) < 0) { 39474 perror("setsockopt: IPPROTO_TCP TCP_NOOPT"); 39475 close(s); 39476 exit(1); 39477 } 39478 ; 39479 return 0; 39480} 39481_ACEOF 39482if ac_fn_c_try_compile "$LINENO"; then : 39483 _compileok=1 39484fi 39485rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 39486 39487 if test x"${_compileok}" != x; then 39488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 39489$as_echo "yes" >&6; } 39490 39491cat >>confdefs.h <<_ACEOF 39492#define HAVE_TCP_NOOPT 1 39493_ACEOF 39494 39495cat >>confdefs.h <<_ACEOF 39496#define SOCKS_TCP_NOOPT_LVL IPPROTO_TCP 39497_ACEOF 39498 39499cat >>confdefs.h <<_ACEOF 39500#define SOCKS_TCP_NOOPT_NAME "tcp_noopt" 39501_ACEOF 39502 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 39503 #ipv4-only 39504 39505cat >>confdefs.h <<_ACEOF 39506#define SOCKS_TCP_NOOPT_IPV4 1 39507_ACEOF 39508 39509cat >>confdefs.h <<_ACEOF 39510#define SOCKS_TCP_NOOPT_IPV6 0 39511_ACEOF 39512 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 39513 #ipv6-only 39514 39515cat >>confdefs.h <<_ACEOF 39516#define SOCKS_TCP_NOOPT_IPV4 0 39517_ACEOF 39518 39519cat >>confdefs.h <<_ACEOF 39520#define SOCKS_TCP_NOOPT_IPV6 1 39521_ACEOF 39522 else 39523 #both ipv4 and ipv6 39524 39525cat >>confdefs.h <<_ACEOF 39526#define SOCKS_TCP_NOOPT_IPV4 1 39527_ACEOF 39528 39529cat >>confdefs.h <<_ACEOF 39530#define SOCKS_TCP_NOOPT_IPV6 1 39531_ACEOF 39532 fi 39533 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_NOOPT" 39534 else 39535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 39536$as_echo "no" >&6; } 39537 fi 39538unset _compileok 39539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_NOPUSH" >&5 39540$as_echo_n "checking for IPPROTO_TCP socket option TCP_NOPUSH... " >&6; } 39541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 39542/* end confdefs.h. */ 39543 39544#include <sys/types.h> 39545#include <sys/socket.h> 39546#include <netinet/in.h> 39547#include <netinet/tcp.h> 39548#include <netinet/udp.h> 39549 39550#include <stdio.h> 39551#include <stdlib.h> 39552#include <unistd.h> 39553 39554int 39555main () 39556{ 39557 39558 socklen_t optlen; 39559 int optval; 39560 int stype; 39561 int ptype; 39562 int s; 39563 39564 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 39565 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 39566 ptype = IPPROTO_TCP; 39567 } else if (IPPROTO_TCP == IPPROTO_IP) { 39568 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 39569 ptype = IPPROTO_IP; 39570 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 39571 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 39572 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 39573 } else if (IPPROTO_TCP == IPPROTO_UDP) { 39574 stype = SOCK_DGRAM; 39575 ptype = IPPROTO_UDP; 39576 } else { 39577 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 39578 exit(1); 39579 } 39580 39581 if((s = socket(PF_INET, stype, ptype)) < 0) { 39582 perror("socket"); 39583 exit(1); 39584 } 39585 39586 optval = 1; 39587 optlen = sizeof(optval); 39588 if(setsockopt(s, IPPROTO_TCP, TCP_NOPUSH, &optval, optlen) < 0) { 39589 perror("setsockopt: IPPROTO_TCP TCP_NOPUSH"); 39590 close(s); 39591 exit(1); 39592 } 39593 ; 39594 return 0; 39595} 39596_ACEOF 39597if ac_fn_c_try_compile "$LINENO"; then : 39598 _compileok=1 39599fi 39600rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 39601 39602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 39603/* end confdefs.h. */ 39604 39605#include <sys/types.h> 39606#include <sys/socket.h> 39607#include <netinet/in.h> 39608#include <netinet/tcp.h> 39609#include <netinet/udp.h> 39610 39611#include <stdio.h> 39612#include <stdlib.h> 39613#include <unistd.h> 39614 39615int 39616main () 39617{ 39618 39619 socklen_t optlen; 39620 int optval; 39621 int stype; 39622 int ptype; 39623 int s; 39624 39625 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 39626 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 39627 ptype = IPPROTO_TCP; 39628 } else if (IPPROTO_TCP == IPPROTO_IP) { 39629 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 39630 ptype = IPPROTO_IP; 39631 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 39632 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 39633 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 39634 } else if (IPPROTO_TCP == IPPROTO_UDP) { 39635 stype = SOCK_DGRAM; 39636 ptype = IPPROTO_UDP; 39637 } else { 39638 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 39639 exit(1); 39640 } 39641 39642 if((s = socket(PF_INET6, stype, ptype)) < 0) { 39643 perror("socket"); 39644 exit(1); 39645 } 39646 39647 optval = 1; 39648 optlen = sizeof(optval); 39649 if(setsockopt(s, IPPROTO_TCP, TCP_NOPUSH, &optval, optlen) < 0) { 39650 perror("setsockopt: IPPROTO_TCP TCP_NOPUSH"); 39651 close(s); 39652 exit(1); 39653 } 39654 ; 39655 return 0; 39656} 39657_ACEOF 39658if ac_fn_c_try_compile "$LINENO"; then : 39659 _compileok=1 39660fi 39661rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 39662 39663 if test x"${_compileok}" != x; then 39664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 39665$as_echo "yes" >&6; } 39666 39667cat >>confdefs.h <<_ACEOF 39668#define HAVE_TCP_NOPUSH 1 39669_ACEOF 39670 39671cat >>confdefs.h <<_ACEOF 39672#define SOCKS_TCP_NOPUSH_LVL IPPROTO_TCP 39673_ACEOF 39674 39675cat >>confdefs.h <<_ACEOF 39676#define SOCKS_TCP_NOPUSH_NAME "tcp_nopush" 39677_ACEOF 39678 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 39679 #ipv4-only 39680 39681cat >>confdefs.h <<_ACEOF 39682#define SOCKS_TCP_NOPUSH_IPV4 1 39683_ACEOF 39684 39685cat >>confdefs.h <<_ACEOF 39686#define SOCKS_TCP_NOPUSH_IPV6 0 39687_ACEOF 39688 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 39689 #ipv6-only 39690 39691cat >>confdefs.h <<_ACEOF 39692#define SOCKS_TCP_NOPUSH_IPV4 0 39693_ACEOF 39694 39695cat >>confdefs.h <<_ACEOF 39696#define SOCKS_TCP_NOPUSH_IPV6 1 39697_ACEOF 39698 else 39699 #both ipv4 and ipv6 39700 39701cat >>confdefs.h <<_ACEOF 39702#define SOCKS_TCP_NOPUSH_IPV4 1 39703_ACEOF 39704 39705cat >>confdefs.h <<_ACEOF 39706#define SOCKS_TCP_NOPUSH_IPV6 1 39707_ACEOF 39708 fi 39709 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_NOPUSH" 39710 else 39711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 39712$as_echo "no" >&6; } 39713 fi 39714#L_CHECKSOCKOPT(IPPROTO_TCP, TCP_QUICKACK) #only transient? 39715unset _compileok 39716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_SACK_ENABLE" >&5 39717$as_echo_n "checking for IPPROTO_TCP socket option TCP_SACK_ENABLE... " >&6; } 39718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 39719/* end confdefs.h. */ 39720 39721#include <sys/types.h> 39722#include <sys/socket.h> 39723#include <netinet/in.h> 39724#include <netinet/tcp.h> 39725#include <netinet/udp.h> 39726 39727#include <stdio.h> 39728#include <stdlib.h> 39729#include <unistd.h> 39730 39731int 39732main () 39733{ 39734 39735 socklen_t optlen; 39736 int optval; 39737 int stype; 39738 int ptype; 39739 int s; 39740 39741 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 39742 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 39743 ptype = IPPROTO_TCP; 39744 } else if (IPPROTO_TCP == IPPROTO_IP) { 39745 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 39746 ptype = IPPROTO_IP; 39747 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 39748 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 39749 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 39750 } else if (IPPROTO_TCP == IPPROTO_UDP) { 39751 stype = SOCK_DGRAM; 39752 ptype = IPPROTO_UDP; 39753 } else { 39754 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 39755 exit(1); 39756 } 39757 39758 if((s = socket(PF_INET, stype, ptype)) < 0) { 39759 perror("socket"); 39760 exit(1); 39761 } 39762 39763 optval = 1; 39764 optlen = sizeof(optval); 39765 if(setsockopt(s, IPPROTO_TCP, TCP_SACK_ENABLE, &optval, optlen) < 0) { 39766 perror("setsockopt: IPPROTO_TCP TCP_SACK_ENABLE"); 39767 close(s); 39768 exit(1); 39769 } 39770 ; 39771 return 0; 39772} 39773_ACEOF 39774if ac_fn_c_try_compile "$LINENO"; then : 39775 _compileok=1 39776fi 39777rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 39778 39779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 39780/* end confdefs.h. */ 39781 39782#include <sys/types.h> 39783#include <sys/socket.h> 39784#include <netinet/in.h> 39785#include <netinet/tcp.h> 39786#include <netinet/udp.h> 39787 39788#include <stdio.h> 39789#include <stdlib.h> 39790#include <unistd.h> 39791 39792int 39793main () 39794{ 39795 39796 socklen_t optlen; 39797 int optval; 39798 int stype; 39799 int ptype; 39800 int s; 39801 39802 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 39803 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 39804 ptype = IPPROTO_TCP; 39805 } else if (IPPROTO_TCP == IPPROTO_IP) { 39806 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 39807 ptype = IPPROTO_IP; 39808 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 39809 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 39810 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 39811 } else if (IPPROTO_TCP == IPPROTO_UDP) { 39812 stype = SOCK_DGRAM; 39813 ptype = IPPROTO_UDP; 39814 } else { 39815 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 39816 exit(1); 39817 } 39818 39819 if((s = socket(PF_INET6, stype, ptype)) < 0) { 39820 perror("socket"); 39821 exit(1); 39822 } 39823 39824 optval = 1; 39825 optlen = sizeof(optval); 39826 if(setsockopt(s, IPPROTO_TCP, TCP_SACK_ENABLE, &optval, optlen) < 0) { 39827 perror("setsockopt: IPPROTO_TCP TCP_SACK_ENABLE"); 39828 close(s); 39829 exit(1); 39830 } 39831 ; 39832 return 0; 39833} 39834_ACEOF 39835if ac_fn_c_try_compile "$LINENO"; then : 39836 _compileok=1 39837fi 39838rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 39839 39840 if test x"${_compileok}" != x; then 39841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 39842$as_echo "yes" >&6; } 39843 39844cat >>confdefs.h <<_ACEOF 39845#define HAVE_TCP_SACK_ENABLE 1 39846_ACEOF 39847 39848cat >>confdefs.h <<_ACEOF 39849#define SOCKS_TCP_SACK_ENABLE_LVL IPPROTO_TCP 39850_ACEOF 39851 39852cat >>confdefs.h <<_ACEOF 39853#define SOCKS_TCP_SACK_ENABLE_NAME "tcp_sack_enable" 39854_ACEOF 39855 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 39856 #ipv4-only 39857 39858cat >>confdefs.h <<_ACEOF 39859#define SOCKS_TCP_SACK_ENABLE_IPV4 1 39860_ACEOF 39861 39862cat >>confdefs.h <<_ACEOF 39863#define SOCKS_TCP_SACK_ENABLE_IPV6 0 39864_ACEOF 39865 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 39866 #ipv6-only 39867 39868cat >>confdefs.h <<_ACEOF 39869#define SOCKS_TCP_SACK_ENABLE_IPV4 0 39870_ACEOF 39871 39872cat >>confdefs.h <<_ACEOF 39873#define SOCKS_TCP_SACK_ENABLE_IPV6 1 39874_ACEOF 39875 else 39876 #both ipv4 and ipv6 39877 39878cat >>confdefs.h <<_ACEOF 39879#define SOCKS_TCP_SACK_ENABLE_IPV4 1 39880_ACEOF 39881 39882cat >>confdefs.h <<_ACEOF 39883#define SOCKS_TCP_SACK_ENABLE_IPV6 1 39884_ACEOF 39885 fi 39886 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_SACK_ENABLE" 39887 else 39888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 39889$as_echo "no" >&6; } 39890 fi 39891unset _compileok 39892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_STDURG" >&5 39893$as_echo_n "checking for IPPROTO_TCP socket option TCP_STDURG... " >&6; } 39894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 39895/* end confdefs.h. */ 39896 39897#include <sys/types.h> 39898#include <sys/socket.h> 39899#include <netinet/in.h> 39900#include <netinet/tcp.h> 39901#include <netinet/udp.h> 39902 39903#include <stdio.h> 39904#include <stdlib.h> 39905#include <unistd.h> 39906 39907int 39908main () 39909{ 39910 39911 socklen_t optlen; 39912 int optval; 39913 int stype; 39914 int ptype; 39915 int s; 39916 39917 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 39918 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 39919 ptype = IPPROTO_TCP; 39920 } else if (IPPROTO_TCP == IPPROTO_IP) { 39921 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 39922 ptype = IPPROTO_IP; 39923 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 39924 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 39925 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 39926 } else if (IPPROTO_TCP == IPPROTO_UDP) { 39927 stype = SOCK_DGRAM; 39928 ptype = IPPROTO_UDP; 39929 } else { 39930 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 39931 exit(1); 39932 } 39933 39934 if((s = socket(PF_INET, stype, ptype)) < 0) { 39935 perror("socket"); 39936 exit(1); 39937 } 39938 39939 optval = 1; 39940 optlen = sizeof(optval); 39941 if(setsockopt(s, IPPROTO_TCP, TCP_STDURG, &optval, optlen) < 0) { 39942 perror("setsockopt: IPPROTO_TCP TCP_STDURG"); 39943 close(s); 39944 exit(1); 39945 } 39946 ; 39947 return 0; 39948} 39949_ACEOF 39950if ac_fn_c_try_compile "$LINENO"; then : 39951 _compileok=1 39952fi 39953rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 39954 39955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 39956/* end confdefs.h. */ 39957 39958#include <sys/types.h> 39959#include <sys/socket.h> 39960#include <netinet/in.h> 39961#include <netinet/tcp.h> 39962#include <netinet/udp.h> 39963 39964#include <stdio.h> 39965#include <stdlib.h> 39966#include <unistd.h> 39967 39968int 39969main () 39970{ 39971 39972 socklen_t optlen; 39973 int optval; 39974 int stype; 39975 int ptype; 39976 int s; 39977 39978 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 39979 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 39980 ptype = IPPROTO_TCP; 39981 } else if (IPPROTO_TCP == IPPROTO_IP) { 39982 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 39983 ptype = IPPROTO_IP; 39984 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 39985 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 39986 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 39987 } else if (IPPROTO_TCP == IPPROTO_UDP) { 39988 stype = SOCK_DGRAM; 39989 ptype = IPPROTO_UDP; 39990 } else { 39991 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 39992 exit(1); 39993 } 39994 39995 if((s = socket(PF_INET6, stype, ptype)) < 0) { 39996 perror("socket"); 39997 exit(1); 39998 } 39999 40000 optval = 1; 40001 optlen = sizeof(optval); 40002 if(setsockopt(s, IPPROTO_TCP, TCP_STDURG, &optval, optlen) < 0) { 40003 perror("setsockopt: IPPROTO_TCP TCP_STDURG"); 40004 close(s); 40005 exit(1); 40006 } 40007 ; 40008 return 0; 40009} 40010_ACEOF 40011if ac_fn_c_try_compile "$LINENO"; then : 40012 _compileok=1 40013fi 40014rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 40015 40016 if test x"${_compileok}" != x; then 40017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 40018$as_echo "yes" >&6; } 40019 40020cat >>confdefs.h <<_ACEOF 40021#define HAVE_TCP_STDURG 1 40022_ACEOF 40023 40024cat >>confdefs.h <<_ACEOF 40025#define SOCKS_TCP_STDURG_LVL IPPROTO_TCP 40026_ACEOF 40027 40028cat >>confdefs.h <<_ACEOF 40029#define SOCKS_TCP_STDURG_NAME "tcp_stdurg" 40030_ACEOF 40031 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 40032 #ipv4-only 40033 40034cat >>confdefs.h <<_ACEOF 40035#define SOCKS_TCP_STDURG_IPV4 1 40036_ACEOF 40037 40038cat >>confdefs.h <<_ACEOF 40039#define SOCKS_TCP_STDURG_IPV6 0 40040_ACEOF 40041 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 40042 #ipv6-only 40043 40044cat >>confdefs.h <<_ACEOF 40045#define SOCKS_TCP_STDURG_IPV4 0 40046_ACEOF 40047 40048cat >>confdefs.h <<_ACEOF 40049#define SOCKS_TCP_STDURG_IPV6 1 40050_ACEOF 40051 else 40052 #both ipv4 and ipv6 40053 40054cat >>confdefs.h <<_ACEOF 40055#define SOCKS_TCP_STDURG_IPV4 1 40056_ACEOF 40057 40058cat >>confdefs.h <<_ACEOF 40059#define SOCKS_TCP_STDURG_IPV6 1 40060_ACEOF 40061 fi 40062 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_STDURG" 40063 else 40064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 40065$as_echo "no" >&6; } 40066 fi 40067unset _compileok 40068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_SYNCNT" >&5 40069$as_echo_n "checking for IPPROTO_TCP socket option TCP_SYNCNT... " >&6; } 40070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 40071/* end confdefs.h. */ 40072 40073#include <sys/types.h> 40074#include <sys/socket.h> 40075#include <netinet/in.h> 40076#include <netinet/tcp.h> 40077#include <netinet/udp.h> 40078 40079#include <stdio.h> 40080#include <stdlib.h> 40081#include <unistd.h> 40082 40083int 40084main () 40085{ 40086 40087 socklen_t optlen; 40088 int optval; 40089 int stype; 40090 int ptype; 40091 int s; 40092 40093 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 40094 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 40095 ptype = IPPROTO_TCP; 40096 } else if (IPPROTO_TCP == IPPROTO_IP) { 40097 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 40098 ptype = IPPROTO_IP; 40099 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 40100 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 40101 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 40102 } else if (IPPROTO_TCP == IPPROTO_UDP) { 40103 stype = SOCK_DGRAM; 40104 ptype = IPPROTO_UDP; 40105 } else { 40106 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 40107 exit(1); 40108 } 40109 40110 if((s = socket(PF_INET, stype, ptype)) < 0) { 40111 perror("socket"); 40112 exit(1); 40113 } 40114 40115 optval = 1; 40116 optlen = sizeof(optval); 40117 if(setsockopt(s, IPPROTO_TCP, TCP_SYNCNT, &optval, optlen) < 0) { 40118 perror("setsockopt: IPPROTO_TCP TCP_SYNCNT"); 40119 close(s); 40120 exit(1); 40121 } 40122 ; 40123 return 0; 40124} 40125_ACEOF 40126if ac_fn_c_try_compile "$LINENO"; then : 40127 _compileok=1 40128fi 40129rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 40130 40131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 40132/* end confdefs.h. */ 40133 40134#include <sys/types.h> 40135#include <sys/socket.h> 40136#include <netinet/in.h> 40137#include <netinet/tcp.h> 40138#include <netinet/udp.h> 40139 40140#include <stdio.h> 40141#include <stdlib.h> 40142#include <unistd.h> 40143 40144int 40145main () 40146{ 40147 40148 socklen_t optlen; 40149 int optval; 40150 int stype; 40151 int ptype; 40152 int s; 40153 40154 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 40155 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 40156 ptype = IPPROTO_TCP; 40157 } else if (IPPROTO_TCP == IPPROTO_IP) { 40158 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 40159 ptype = IPPROTO_IP; 40160 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 40161 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 40162 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 40163 } else if (IPPROTO_TCP == IPPROTO_UDP) { 40164 stype = SOCK_DGRAM; 40165 ptype = IPPROTO_UDP; 40166 } else { 40167 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 40168 exit(1); 40169 } 40170 40171 if((s = socket(PF_INET6, stype, ptype)) < 0) { 40172 perror("socket"); 40173 exit(1); 40174 } 40175 40176 optval = 1; 40177 optlen = sizeof(optval); 40178 if(setsockopt(s, IPPROTO_TCP, TCP_SYNCNT, &optval, optlen) < 0) { 40179 perror("setsockopt: IPPROTO_TCP TCP_SYNCNT"); 40180 close(s); 40181 exit(1); 40182 } 40183 ; 40184 return 0; 40185} 40186_ACEOF 40187if ac_fn_c_try_compile "$LINENO"; then : 40188 _compileok=1 40189fi 40190rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 40191 40192 if test x"${_compileok}" != x; then 40193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 40194$as_echo "yes" >&6; } 40195 40196cat >>confdefs.h <<_ACEOF 40197#define HAVE_TCP_SYNCNT 1 40198_ACEOF 40199 40200cat >>confdefs.h <<_ACEOF 40201#define SOCKS_TCP_SYNCNT_LVL IPPROTO_TCP 40202_ACEOF 40203 40204cat >>confdefs.h <<_ACEOF 40205#define SOCKS_TCP_SYNCNT_NAME "tcp_syncnt" 40206_ACEOF 40207 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 40208 #ipv4-only 40209 40210cat >>confdefs.h <<_ACEOF 40211#define SOCKS_TCP_SYNCNT_IPV4 1 40212_ACEOF 40213 40214cat >>confdefs.h <<_ACEOF 40215#define SOCKS_TCP_SYNCNT_IPV6 0 40216_ACEOF 40217 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 40218 #ipv6-only 40219 40220cat >>confdefs.h <<_ACEOF 40221#define SOCKS_TCP_SYNCNT_IPV4 0 40222_ACEOF 40223 40224cat >>confdefs.h <<_ACEOF 40225#define SOCKS_TCP_SYNCNT_IPV6 1 40226_ACEOF 40227 else 40228 #both ipv4 and ipv6 40229 40230cat >>confdefs.h <<_ACEOF 40231#define SOCKS_TCP_SYNCNT_IPV4 1 40232_ACEOF 40233 40234cat >>confdefs.h <<_ACEOF 40235#define SOCKS_TCP_SYNCNT_IPV6 1 40236_ACEOF 40237 fi 40238 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_SYNCNT" 40239 else 40240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 40241$as_echo "no" >&6; } 40242 fi 40243unset _compileok 40244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_WINDOW_CLAMP" >&5 40245$as_echo_n "checking for IPPROTO_TCP socket option TCP_WINDOW_CLAMP... " >&6; } 40246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 40247/* end confdefs.h. */ 40248 40249#include <sys/types.h> 40250#include <sys/socket.h> 40251#include <netinet/in.h> 40252#include <netinet/tcp.h> 40253#include <netinet/udp.h> 40254 40255#include <stdio.h> 40256#include <stdlib.h> 40257#include <unistd.h> 40258 40259int 40260main () 40261{ 40262 40263 socklen_t optlen; 40264 int optval; 40265 int stype; 40266 int ptype; 40267 int s; 40268 40269 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 40270 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 40271 ptype = IPPROTO_TCP; 40272 } else if (IPPROTO_TCP == IPPROTO_IP) { 40273 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 40274 ptype = IPPROTO_IP; 40275 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 40276 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 40277 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 40278 } else if (IPPROTO_TCP == IPPROTO_UDP) { 40279 stype = SOCK_DGRAM; 40280 ptype = IPPROTO_UDP; 40281 } else { 40282 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 40283 exit(1); 40284 } 40285 40286 if((s = socket(PF_INET, stype, ptype)) < 0) { 40287 perror("socket"); 40288 exit(1); 40289 } 40290 40291 optval = 1; 40292 optlen = sizeof(optval); 40293 if(setsockopt(s, IPPROTO_TCP, TCP_WINDOW_CLAMP, &optval, optlen) < 0) { 40294 perror("setsockopt: IPPROTO_TCP TCP_WINDOW_CLAMP"); 40295 close(s); 40296 exit(1); 40297 } 40298 ; 40299 return 0; 40300} 40301_ACEOF 40302if ac_fn_c_try_compile "$LINENO"; then : 40303 _compileok=1 40304fi 40305rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 40306 40307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 40308/* end confdefs.h. */ 40309 40310#include <sys/types.h> 40311#include <sys/socket.h> 40312#include <netinet/in.h> 40313#include <netinet/tcp.h> 40314#include <netinet/udp.h> 40315 40316#include <stdio.h> 40317#include <stdlib.h> 40318#include <unistd.h> 40319 40320int 40321main () 40322{ 40323 40324 socklen_t optlen; 40325 int optval; 40326 int stype; 40327 int ptype; 40328 int s; 40329 40330 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 40331 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 40332 ptype = IPPROTO_TCP; 40333 } else if (IPPROTO_TCP == IPPROTO_IP) { 40334 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 40335 ptype = IPPROTO_IP; 40336 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 40337 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 40338 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 40339 } else if (IPPROTO_TCP == IPPROTO_UDP) { 40340 stype = SOCK_DGRAM; 40341 ptype = IPPROTO_UDP; 40342 } else { 40343 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 40344 exit(1); 40345 } 40346 40347 if((s = socket(PF_INET6, stype, ptype)) < 0) { 40348 perror("socket"); 40349 exit(1); 40350 } 40351 40352 optval = 1; 40353 optlen = sizeof(optval); 40354 if(setsockopt(s, IPPROTO_TCP, TCP_WINDOW_CLAMP, &optval, optlen) < 0) { 40355 perror("setsockopt: IPPROTO_TCP TCP_WINDOW_CLAMP"); 40356 close(s); 40357 exit(1); 40358 } 40359 ; 40360 return 0; 40361} 40362_ACEOF 40363if ac_fn_c_try_compile "$LINENO"; then : 40364 _compileok=1 40365fi 40366rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 40367 40368 if test x"${_compileok}" != x; then 40369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 40370$as_echo "yes" >&6; } 40371 40372cat >>confdefs.h <<_ACEOF 40373#define HAVE_TCP_WINDOW_CLAMP 1 40374_ACEOF 40375 40376cat >>confdefs.h <<_ACEOF 40377#define SOCKS_TCP_WINDOW_CLAMP_LVL IPPROTO_TCP 40378_ACEOF 40379 40380cat >>confdefs.h <<_ACEOF 40381#define SOCKS_TCP_WINDOW_CLAMP_NAME "tcp_window_clamp" 40382_ACEOF 40383 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 40384 #ipv4-only 40385 40386cat >>confdefs.h <<_ACEOF 40387#define SOCKS_TCP_WINDOW_CLAMP_IPV4 1 40388_ACEOF 40389 40390cat >>confdefs.h <<_ACEOF 40391#define SOCKS_TCP_WINDOW_CLAMP_IPV6 0 40392_ACEOF 40393 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 40394 #ipv6-only 40395 40396cat >>confdefs.h <<_ACEOF 40397#define SOCKS_TCP_WINDOW_CLAMP_IPV4 0 40398_ACEOF 40399 40400cat >>confdefs.h <<_ACEOF 40401#define SOCKS_TCP_WINDOW_CLAMP_IPV6 1 40402_ACEOF 40403 else 40404 #both ipv4 and ipv6 40405 40406cat >>confdefs.h <<_ACEOF 40407#define SOCKS_TCP_WINDOW_CLAMP_IPV4 1 40408_ACEOF 40409 40410cat >>confdefs.h <<_ACEOF 40411#define SOCKS_TCP_WINDOW_CLAMP_IPV6 1 40412_ACEOF 40413 fi 40414 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_WINDOW_CLAMP" 40415 else 40416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 40417$as_echo "no" >&6; } 40418 fi 40419unset _compileok 40420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_RFC1323" >&5 40421$as_echo_n "checking for IPPROTO_TCP socket option TCP_RFC1323... " >&6; } 40422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 40423/* end confdefs.h. */ 40424 40425#include <sys/types.h> 40426#include <sys/socket.h> 40427#include <netinet/in.h> 40428#include <netinet/tcp.h> 40429#include <netinet/udp.h> 40430 40431#include <stdio.h> 40432#include <stdlib.h> 40433#include <unistd.h> 40434 40435int 40436main () 40437{ 40438 40439 socklen_t optlen; 40440 int optval; 40441 int stype; 40442 int ptype; 40443 int s; 40444 40445 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 40446 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 40447 ptype = IPPROTO_TCP; 40448 } else if (IPPROTO_TCP == IPPROTO_IP) { 40449 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 40450 ptype = IPPROTO_IP; 40451 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 40452 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 40453 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 40454 } else if (IPPROTO_TCP == IPPROTO_UDP) { 40455 stype = SOCK_DGRAM; 40456 ptype = IPPROTO_UDP; 40457 } else { 40458 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 40459 exit(1); 40460 } 40461 40462 if((s = socket(PF_INET, stype, ptype)) < 0) { 40463 perror("socket"); 40464 exit(1); 40465 } 40466 40467 optval = 1; 40468 optlen = sizeof(optval); 40469 if(setsockopt(s, IPPROTO_TCP, TCP_RFC1323, &optval, optlen) < 0) { 40470 perror("setsockopt: IPPROTO_TCP TCP_RFC1323"); 40471 close(s); 40472 exit(1); 40473 } 40474 ; 40475 return 0; 40476} 40477_ACEOF 40478if ac_fn_c_try_compile "$LINENO"; then : 40479 _compileok=1 40480fi 40481rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 40482 40483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 40484/* end confdefs.h. */ 40485 40486#include <sys/types.h> 40487#include <sys/socket.h> 40488#include <netinet/in.h> 40489#include <netinet/tcp.h> 40490#include <netinet/udp.h> 40491 40492#include <stdio.h> 40493#include <stdlib.h> 40494#include <unistd.h> 40495 40496int 40497main () 40498{ 40499 40500 socklen_t optlen; 40501 int optval; 40502 int stype; 40503 int ptype; 40504 int s; 40505 40506 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 40507 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 40508 ptype = IPPROTO_TCP; 40509 } else if (IPPROTO_TCP == IPPROTO_IP) { 40510 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 40511 ptype = IPPROTO_IP; 40512 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 40513 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 40514 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 40515 } else if (IPPROTO_TCP == IPPROTO_UDP) { 40516 stype = SOCK_DGRAM; 40517 ptype = IPPROTO_UDP; 40518 } else { 40519 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 40520 exit(1); 40521 } 40522 40523 if((s = socket(PF_INET6, stype, ptype)) < 0) { 40524 perror("socket"); 40525 exit(1); 40526 } 40527 40528 optval = 1; 40529 optlen = sizeof(optval); 40530 if(setsockopt(s, IPPROTO_TCP, TCP_RFC1323, &optval, optlen) < 0) { 40531 perror("setsockopt: IPPROTO_TCP TCP_RFC1323"); 40532 close(s); 40533 exit(1); 40534 } 40535 ; 40536 return 0; 40537} 40538_ACEOF 40539if ac_fn_c_try_compile "$LINENO"; then : 40540 _compileok=1 40541fi 40542rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 40543 40544 if test x"${_compileok}" != x; then 40545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 40546$as_echo "yes" >&6; } 40547 40548cat >>confdefs.h <<_ACEOF 40549#define HAVE_TCP_RFC1323 1 40550_ACEOF 40551 40552cat >>confdefs.h <<_ACEOF 40553#define SOCKS_TCP_RFC1323_LVL IPPROTO_TCP 40554_ACEOF 40555 40556cat >>confdefs.h <<_ACEOF 40557#define SOCKS_TCP_RFC1323_NAME "tcp_rfc1323" 40558_ACEOF 40559 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 40560 #ipv4-only 40561 40562cat >>confdefs.h <<_ACEOF 40563#define SOCKS_TCP_RFC1323_IPV4 1 40564_ACEOF 40565 40566cat >>confdefs.h <<_ACEOF 40567#define SOCKS_TCP_RFC1323_IPV6 0 40568_ACEOF 40569 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 40570 #ipv6-only 40571 40572cat >>confdefs.h <<_ACEOF 40573#define SOCKS_TCP_RFC1323_IPV4 0 40574_ACEOF 40575 40576cat >>confdefs.h <<_ACEOF 40577#define SOCKS_TCP_RFC1323_IPV6 1 40578_ACEOF 40579 else 40580 #both ipv4 and ipv6 40581 40582cat >>confdefs.h <<_ACEOF 40583#define SOCKS_TCP_RFC1323_IPV4 1 40584_ACEOF 40585 40586cat >>confdefs.h <<_ACEOF 40587#define SOCKS_TCP_RFC1323_IPV6 1 40588_ACEOF 40589 fi 40590 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_RFC1323" 40591 else 40592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 40593$as_echo "no" >&6; } 40594 fi 40595unset _compileok 40596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_NODELAYACK" >&5 40597$as_echo_n "checking for IPPROTO_TCP socket option TCP_NODELAYACK... " >&6; } 40598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 40599/* end confdefs.h. */ 40600 40601#include <sys/types.h> 40602#include <sys/socket.h> 40603#include <netinet/in.h> 40604#include <netinet/tcp.h> 40605#include <netinet/udp.h> 40606 40607#include <stdio.h> 40608#include <stdlib.h> 40609#include <unistd.h> 40610 40611int 40612main () 40613{ 40614 40615 socklen_t optlen; 40616 int optval; 40617 int stype; 40618 int ptype; 40619 int s; 40620 40621 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 40622 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 40623 ptype = IPPROTO_TCP; 40624 } else if (IPPROTO_TCP == IPPROTO_IP) { 40625 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 40626 ptype = IPPROTO_IP; 40627 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 40628 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 40629 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 40630 } else if (IPPROTO_TCP == IPPROTO_UDP) { 40631 stype = SOCK_DGRAM; 40632 ptype = IPPROTO_UDP; 40633 } else { 40634 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 40635 exit(1); 40636 } 40637 40638 if((s = socket(PF_INET, stype, ptype)) < 0) { 40639 perror("socket"); 40640 exit(1); 40641 } 40642 40643 optval = 1; 40644 optlen = sizeof(optval); 40645 if(setsockopt(s, IPPROTO_TCP, TCP_NODELAYACK, &optval, optlen) < 0) { 40646 perror("setsockopt: IPPROTO_TCP TCP_NODELAYACK"); 40647 close(s); 40648 exit(1); 40649 } 40650 ; 40651 return 0; 40652} 40653_ACEOF 40654if ac_fn_c_try_compile "$LINENO"; then : 40655 _compileok=1 40656fi 40657rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 40658 40659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 40660/* end confdefs.h. */ 40661 40662#include <sys/types.h> 40663#include <sys/socket.h> 40664#include <netinet/in.h> 40665#include <netinet/tcp.h> 40666#include <netinet/udp.h> 40667 40668#include <stdio.h> 40669#include <stdlib.h> 40670#include <unistd.h> 40671 40672int 40673main () 40674{ 40675 40676 socklen_t optlen; 40677 int optval; 40678 int stype; 40679 int ptype; 40680 int s; 40681 40682 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 40683 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 40684 ptype = IPPROTO_TCP; 40685 } else if (IPPROTO_TCP == IPPROTO_IP) { 40686 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 40687 ptype = IPPROTO_IP; 40688 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 40689 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 40690 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 40691 } else if (IPPROTO_TCP == IPPROTO_UDP) { 40692 stype = SOCK_DGRAM; 40693 ptype = IPPROTO_UDP; 40694 } else { 40695 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 40696 exit(1); 40697 } 40698 40699 if((s = socket(PF_INET6, stype, ptype)) < 0) { 40700 perror("socket"); 40701 exit(1); 40702 } 40703 40704 optval = 1; 40705 optlen = sizeof(optval); 40706 if(setsockopt(s, IPPROTO_TCP, TCP_NODELAYACK, &optval, optlen) < 0) { 40707 perror("setsockopt: IPPROTO_TCP TCP_NODELAYACK"); 40708 close(s); 40709 exit(1); 40710 } 40711 ; 40712 return 0; 40713} 40714_ACEOF 40715if ac_fn_c_try_compile "$LINENO"; then : 40716 _compileok=1 40717fi 40718rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 40719 40720 if test x"${_compileok}" != x; then 40721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 40722$as_echo "yes" >&6; } 40723 40724cat >>confdefs.h <<_ACEOF 40725#define HAVE_TCP_NODELAYACK 1 40726_ACEOF 40727 40728cat >>confdefs.h <<_ACEOF 40729#define SOCKS_TCP_NODELAYACK_LVL IPPROTO_TCP 40730_ACEOF 40731 40732cat >>confdefs.h <<_ACEOF 40733#define SOCKS_TCP_NODELAYACK_NAME "tcp_nodelayack" 40734_ACEOF 40735 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 40736 #ipv4-only 40737 40738cat >>confdefs.h <<_ACEOF 40739#define SOCKS_TCP_NODELAYACK_IPV4 1 40740_ACEOF 40741 40742cat >>confdefs.h <<_ACEOF 40743#define SOCKS_TCP_NODELAYACK_IPV6 0 40744_ACEOF 40745 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 40746 #ipv6-only 40747 40748cat >>confdefs.h <<_ACEOF 40749#define SOCKS_TCP_NODELAYACK_IPV4 0 40750_ACEOF 40751 40752cat >>confdefs.h <<_ACEOF 40753#define SOCKS_TCP_NODELAYACK_IPV6 1 40754_ACEOF 40755 else 40756 #both ipv4 and ipv6 40757 40758cat >>confdefs.h <<_ACEOF 40759#define SOCKS_TCP_NODELAYACK_IPV4 1 40760_ACEOF 40761 40762cat >>confdefs.h <<_ACEOF 40763#define SOCKS_TCP_NODELAYACK_IPV6 1 40764_ACEOF 40765 fi 40766 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_NODELAYACK" 40767 else 40768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 40769$as_echo "no" >&6; } 40770 fi 40771unset _compileok 40772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_CWND_IF" >&5 40773$as_echo_n "checking for IPPROTO_TCP socket option TCP_CWND_IF... " >&6; } 40774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 40775/* end confdefs.h. */ 40776 40777#include <sys/types.h> 40778#include <sys/socket.h> 40779#include <netinet/in.h> 40780#include <netinet/tcp.h> 40781#include <netinet/udp.h> 40782 40783#include <stdio.h> 40784#include <stdlib.h> 40785#include <unistd.h> 40786 40787int 40788main () 40789{ 40790 40791 socklen_t optlen; 40792 int optval; 40793 int stype; 40794 int ptype; 40795 int s; 40796 40797 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 40798 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 40799 ptype = IPPROTO_TCP; 40800 } else if (IPPROTO_TCP == IPPROTO_IP) { 40801 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 40802 ptype = IPPROTO_IP; 40803 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 40804 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 40805 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 40806 } else if (IPPROTO_TCP == IPPROTO_UDP) { 40807 stype = SOCK_DGRAM; 40808 ptype = IPPROTO_UDP; 40809 } else { 40810 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 40811 exit(1); 40812 } 40813 40814 if((s = socket(PF_INET, stype, ptype)) < 0) { 40815 perror("socket"); 40816 exit(1); 40817 } 40818 40819 optval = 1; 40820 optlen = sizeof(optval); 40821 if(setsockopt(s, IPPROTO_TCP, TCP_CWND_IF, &optval, optlen) < 0) { 40822 perror("setsockopt: IPPROTO_TCP TCP_CWND_IF"); 40823 close(s); 40824 exit(1); 40825 } 40826 ; 40827 return 0; 40828} 40829_ACEOF 40830if ac_fn_c_try_compile "$LINENO"; then : 40831 _compileok=1 40832fi 40833rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 40834 40835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 40836/* end confdefs.h. */ 40837 40838#include <sys/types.h> 40839#include <sys/socket.h> 40840#include <netinet/in.h> 40841#include <netinet/tcp.h> 40842#include <netinet/udp.h> 40843 40844#include <stdio.h> 40845#include <stdlib.h> 40846#include <unistd.h> 40847 40848int 40849main () 40850{ 40851 40852 socklen_t optlen; 40853 int optval; 40854 int stype; 40855 int ptype; 40856 int s; 40857 40858 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 40859 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 40860 ptype = IPPROTO_TCP; 40861 } else if (IPPROTO_TCP == IPPROTO_IP) { 40862 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 40863 ptype = IPPROTO_IP; 40864 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 40865 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 40866 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 40867 } else if (IPPROTO_TCP == IPPROTO_UDP) { 40868 stype = SOCK_DGRAM; 40869 ptype = IPPROTO_UDP; 40870 } else { 40871 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 40872 exit(1); 40873 } 40874 40875 if((s = socket(PF_INET6, stype, ptype)) < 0) { 40876 perror("socket"); 40877 exit(1); 40878 } 40879 40880 optval = 1; 40881 optlen = sizeof(optval); 40882 if(setsockopt(s, IPPROTO_TCP, TCP_CWND_IF, &optval, optlen) < 0) { 40883 perror("setsockopt: IPPROTO_TCP TCP_CWND_IF"); 40884 close(s); 40885 exit(1); 40886 } 40887 ; 40888 return 0; 40889} 40890_ACEOF 40891if ac_fn_c_try_compile "$LINENO"; then : 40892 _compileok=1 40893fi 40894rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 40895 40896 if test x"${_compileok}" != x; then 40897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 40898$as_echo "yes" >&6; } 40899 40900cat >>confdefs.h <<_ACEOF 40901#define HAVE_TCP_CWND_IF 1 40902_ACEOF 40903 40904cat >>confdefs.h <<_ACEOF 40905#define SOCKS_TCP_CWND_IF_LVL IPPROTO_TCP 40906_ACEOF 40907 40908cat >>confdefs.h <<_ACEOF 40909#define SOCKS_TCP_CWND_IF_NAME "tcp_cwnd_if" 40910_ACEOF 40911 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 40912 #ipv4-only 40913 40914cat >>confdefs.h <<_ACEOF 40915#define SOCKS_TCP_CWND_IF_IPV4 1 40916_ACEOF 40917 40918cat >>confdefs.h <<_ACEOF 40919#define SOCKS_TCP_CWND_IF_IPV6 0 40920_ACEOF 40921 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 40922 #ipv6-only 40923 40924cat >>confdefs.h <<_ACEOF 40925#define SOCKS_TCP_CWND_IF_IPV4 0 40926_ACEOF 40927 40928cat >>confdefs.h <<_ACEOF 40929#define SOCKS_TCP_CWND_IF_IPV6 1 40930_ACEOF 40931 else 40932 #both ipv4 and ipv6 40933 40934cat >>confdefs.h <<_ACEOF 40935#define SOCKS_TCP_CWND_IF_IPV4 1 40936_ACEOF 40937 40938cat >>confdefs.h <<_ACEOF 40939#define SOCKS_TCP_CWND_IF_IPV6 1 40940_ACEOF 40941 fi 40942 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_CWND_IF" 40943 else 40944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 40945$as_echo "no" >&6; } 40946 fi 40947unset _compileok 40948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_CWND_DF" >&5 40949$as_echo_n "checking for IPPROTO_TCP socket option TCP_CWND_DF... " >&6; } 40950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 40951/* end confdefs.h. */ 40952 40953#include <sys/types.h> 40954#include <sys/socket.h> 40955#include <netinet/in.h> 40956#include <netinet/tcp.h> 40957#include <netinet/udp.h> 40958 40959#include <stdio.h> 40960#include <stdlib.h> 40961#include <unistd.h> 40962 40963int 40964main () 40965{ 40966 40967 socklen_t optlen; 40968 int optval; 40969 int stype; 40970 int ptype; 40971 int s; 40972 40973 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 40974 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 40975 ptype = IPPROTO_TCP; 40976 } else if (IPPROTO_TCP == IPPROTO_IP) { 40977 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 40978 ptype = IPPROTO_IP; 40979 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 40980 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 40981 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 40982 } else if (IPPROTO_TCP == IPPROTO_UDP) { 40983 stype = SOCK_DGRAM; 40984 ptype = IPPROTO_UDP; 40985 } else { 40986 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 40987 exit(1); 40988 } 40989 40990 if((s = socket(PF_INET, stype, ptype)) < 0) { 40991 perror("socket"); 40992 exit(1); 40993 } 40994 40995 optval = 1; 40996 optlen = sizeof(optval); 40997 if(setsockopt(s, IPPROTO_TCP, TCP_CWND_DF, &optval, optlen) < 0) { 40998 perror("setsockopt: IPPROTO_TCP TCP_CWND_DF"); 40999 close(s); 41000 exit(1); 41001 } 41002 ; 41003 return 0; 41004} 41005_ACEOF 41006if ac_fn_c_try_compile "$LINENO"; then : 41007 _compileok=1 41008fi 41009rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 41010 41011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 41012/* end confdefs.h. */ 41013 41014#include <sys/types.h> 41015#include <sys/socket.h> 41016#include <netinet/in.h> 41017#include <netinet/tcp.h> 41018#include <netinet/udp.h> 41019 41020#include <stdio.h> 41021#include <stdlib.h> 41022#include <unistd.h> 41023 41024int 41025main () 41026{ 41027 41028 socklen_t optlen; 41029 int optval; 41030 int stype; 41031 int ptype; 41032 int s; 41033 41034 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 41035 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 41036 ptype = IPPROTO_TCP; 41037 } else if (IPPROTO_TCP == IPPROTO_IP) { 41038 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 41039 ptype = IPPROTO_IP; 41040 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 41041 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 41042 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 41043 } else if (IPPROTO_TCP == IPPROTO_UDP) { 41044 stype = SOCK_DGRAM; 41045 ptype = IPPROTO_UDP; 41046 } else { 41047 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 41048 exit(1); 41049 } 41050 41051 if((s = socket(PF_INET6, stype, ptype)) < 0) { 41052 perror("socket"); 41053 exit(1); 41054 } 41055 41056 optval = 1; 41057 optlen = sizeof(optval); 41058 if(setsockopt(s, IPPROTO_TCP, TCP_CWND_DF, &optval, optlen) < 0) { 41059 perror("setsockopt: IPPROTO_TCP TCP_CWND_DF"); 41060 close(s); 41061 exit(1); 41062 } 41063 ; 41064 return 0; 41065} 41066_ACEOF 41067if ac_fn_c_try_compile "$LINENO"; then : 41068 _compileok=1 41069fi 41070rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 41071 41072 if test x"${_compileok}" != x; then 41073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 41074$as_echo "yes" >&6; } 41075 41076cat >>confdefs.h <<_ACEOF 41077#define HAVE_TCP_CWND_DF 1 41078_ACEOF 41079 41080cat >>confdefs.h <<_ACEOF 41081#define SOCKS_TCP_CWND_DF_LVL IPPROTO_TCP 41082_ACEOF 41083 41084cat >>confdefs.h <<_ACEOF 41085#define SOCKS_TCP_CWND_DF_NAME "tcp_cwnd_df" 41086_ACEOF 41087 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 41088 #ipv4-only 41089 41090cat >>confdefs.h <<_ACEOF 41091#define SOCKS_TCP_CWND_DF_IPV4 1 41092_ACEOF 41093 41094cat >>confdefs.h <<_ACEOF 41095#define SOCKS_TCP_CWND_DF_IPV6 0 41096_ACEOF 41097 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 41098 #ipv6-only 41099 41100cat >>confdefs.h <<_ACEOF 41101#define SOCKS_TCP_CWND_DF_IPV4 0 41102_ACEOF 41103 41104cat >>confdefs.h <<_ACEOF 41105#define SOCKS_TCP_CWND_DF_IPV6 1 41106_ACEOF 41107 else 41108 #both ipv4 and ipv6 41109 41110cat >>confdefs.h <<_ACEOF 41111#define SOCKS_TCP_CWND_DF_IPV4 1 41112_ACEOF 41113 41114cat >>confdefs.h <<_ACEOF 41115#define SOCKS_TCP_CWND_DF_IPV6 1 41116_ACEOF 41117 fi 41118 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_CWND_DF" 41119 else 41120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 41121$as_echo "no" >&6; } 41122 fi 41123unset _compileok 41124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_NOTENTER_SSTART" >&5 41125$as_echo_n "checking for IPPROTO_TCP socket option TCP_NOTENTER_SSTART... " >&6; } 41126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 41127/* end confdefs.h. */ 41128 41129#include <sys/types.h> 41130#include <sys/socket.h> 41131#include <netinet/in.h> 41132#include <netinet/tcp.h> 41133#include <netinet/udp.h> 41134 41135#include <stdio.h> 41136#include <stdlib.h> 41137#include <unistd.h> 41138 41139int 41140main () 41141{ 41142 41143 socklen_t optlen; 41144 int optval; 41145 int stype; 41146 int ptype; 41147 int s; 41148 41149 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 41150 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 41151 ptype = IPPROTO_TCP; 41152 } else if (IPPROTO_TCP == IPPROTO_IP) { 41153 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 41154 ptype = IPPROTO_IP; 41155 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 41156 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 41157 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 41158 } else if (IPPROTO_TCP == IPPROTO_UDP) { 41159 stype = SOCK_DGRAM; 41160 ptype = IPPROTO_UDP; 41161 } else { 41162 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 41163 exit(1); 41164 } 41165 41166 if((s = socket(PF_INET, stype, ptype)) < 0) { 41167 perror("socket"); 41168 exit(1); 41169 } 41170 41171 optval = 1; 41172 optlen = sizeof(optval); 41173 if(setsockopt(s, IPPROTO_TCP, TCP_NOTENTER_SSTART, &optval, optlen) < 0) { 41174 perror("setsockopt: IPPROTO_TCP TCP_NOTENTER_SSTART"); 41175 close(s); 41176 exit(1); 41177 } 41178 ; 41179 return 0; 41180} 41181_ACEOF 41182if ac_fn_c_try_compile "$LINENO"; then : 41183 _compileok=1 41184fi 41185rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 41186 41187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 41188/* end confdefs.h. */ 41189 41190#include <sys/types.h> 41191#include <sys/socket.h> 41192#include <netinet/in.h> 41193#include <netinet/tcp.h> 41194#include <netinet/udp.h> 41195 41196#include <stdio.h> 41197#include <stdlib.h> 41198#include <unistd.h> 41199 41200int 41201main () 41202{ 41203 41204 socklen_t optlen; 41205 int optval; 41206 int stype; 41207 int ptype; 41208 int s; 41209 41210 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 41211 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 41212 ptype = IPPROTO_TCP; 41213 } else if (IPPROTO_TCP == IPPROTO_IP) { 41214 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 41215 ptype = IPPROTO_IP; 41216 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 41217 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 41218 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 41219 } else if (IPPROTO_TCP == IPPROTO_UDP) { 41220 stype = SOCK_DGRAM; 41221 ptype = IPPROTO_UDP; 41222 } else { 41223 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 41224 exit(1); 41225 } 41226 41227 if((s = socket(PF_INET6, stype, ptype)) < 0) { 41228 perror("socket"); 41229 exit(1); 41230 } 41231 41232 optval = 1; 41233 optlen = sizeof(optval); 41234 if(setsockopt(s, IPPROTO_TCP, TCP_NOTENTER_SSTART, &optval, optlen) < 0) { 41235 perror("setsockopt: IPPROTO_TCP TCP_NOTENTER_SSTART"); 41236 close(s); 41237 exit(1); 41238 } 41239 ; 41240 return 0; 41241} 41242_ACEOF 41243if ac_fn_c_try_compile "$LINENO"; then : 41244 _compileok=1 41245fi 41246rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 41247 41248 if test x"${_compileok}" != x; then 41249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 41250$as_echo "yes" >&6; } 41251 41252cat >>confdefs.h <<_ACEOF 41253#define HAVE_TCP_NOTENTER_SSTART 1 41254_ACEOF 41255 41256cat >>confdefs.h <<_ACEOF 41257#define SOCKS_TCP_NOTENTER_SSTART_LVL IPPROTO_TCP 41258_ACEOF 41259 41260cat >>confdefs.h <<_ACEOF 41261#define SOCKS_TCP_NOTENTER_SSTART_NAME "tcp_notenter_sstart" 41262_ACEOF 41263 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 41264 #ipv4-only 41265 41266cat >>confdefs.h <<_ACEOF 41267#define SOCKS_TCP_NOTENTER_SSTART_IPV4 1 41268_ACEOF 41269 41270cat >>confdefs.h <<_ACEOF 41271#define SOCKS_TCP_NOTENTER_SSTART_IPV6 0 41272_ACEOF 41273 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 41274 #ipv6-only 41275 41276cat >>confdefs.h <<_ACEOF 41277#define SOCKS_TCP_NOTENTER_SSTART_IPV4 0 41278_ACEOF 41279 41280cat >>confdefs.h <<_ACEOF 41281#define SOCKS_TCP_NOTENTER_SSTART_IPV6 1 41282_ACEOF 41283 else 41284 #both ipv4 and ipv6 41285 41286cat >>confdefs.h <<_ACEOF 41287#define SOCKS_TCP_NOTENTER_SSTART_IPV4 1 41288_ACEOF 41289 41290cat >>confdefs.h <<_ACEOF 41291#define SOCKS_TCP_NOTENTER_SSTART_IPV6 1 41292_ACEOF 41293 fi 41294 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_NOTENTER_SSTART" 41295 else 41296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 41297$as_echo "no" >&6; } 41298 fi 41299unset _compileok 41300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_NOREDUCE_CWND_IN_FRXMT" >&5 41301$as_echo_n "checking for IPPROTO_TCP socket option TCP_NOREDUCE_CWND_IN_FRXMT... " >&6; } 41302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 41303/* end confdefs.h. */ 41304 41305#include <sys/types.h> 41306#include <sys/socket.h> 41307#include <netinet/in.h> 41308#include <netinet/tcp.h> 41309#include <netinet/udp.h> 41310 41311#include <stdio.h> 41312#include <stdlib.h> 41313#include <unistd.h> 41314 41315int 41316main () 41317{ 41318 41319 socklen_t optlen; 41320 int optval; 41321 int stype; 41322 int ptype; 41323 int s; 41324 41325 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 41326 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 41327 ptype = IPPROTO_TCP; 41328 } else if (IPPROTO_TCP == IPPROTO_IP) { 41329 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 41330 ptype = IPPROTO_IP; 41331 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 41332 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 41333 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 41334 } else if (IPPROTO_TCP == IPPROTO_UDP) { 41335 stype = SOCK_DGRAM; 41336 ptype = IPPROTO_UDP; 41337 } else { 41338 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 41339 exit(1); 41340 } 41341 41342 if((s = socket(PF_INET, stype, ptype)) < 0) { 41343 perror("socket"); 41344 exit(1); 41345 } 41346 41347 optval = 1; 41348 optlen = sizeof(optval); 41349 if(setsockopt(s, IPPROTO_TCP, TCP_NOREDUCE_CWND_IN_FRXMT, &optval, optlen) < 0) { 41350 perror("setsockopt: IPPROTO_TCP TCP_NOREDUCE_CWND_IN_FRXMT"); 41351 close(s); 41352 exit(1); 41353 } 41354 ; 41355 return 0; 41356} 41357_ACEOF 41358if ac_fn_c_try_compile "$LINENO"; then : 41359 _compileok=1 41360fi 41361rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 41362 41363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 41364/* end confdefs.h. */ 41365 41366#include <sys/types.h> 41367#include <sys/socket.h> 41368#include <netinet/in.h> 41369#include <netinet/tcp.h> 41370#include <netinet/udp.h> 41371 41372#include <stdio.h> 41373#include <stdlib.h> 41374#include <unistd.h> 41375 41376int 41377main () 41378{ 41379 41380 socklen_t optlen; 41381 int optval; 41382 int stype; 41383 int ptype; 41384 int s; 41385 41386 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 41387 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 41388 ptype = IPPROTO_TCP; 41389 } else if (IPPROTO_TCP == IPPROTO_IP) { 41390 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 41391 ptype = IPPROTO_IP; 41392 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 41393 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 41394 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 41395 } else if (IPPROTO_TCP == IPPROTO_UDP) { 41396 stype = SOCK_DGRAM; 41397 ptype = IPPROTO_UDP; 41398 } else { 41399 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 41400 exit(1); 41401 } 41402 41403 if((s = socket(PF_INET6, stype, ptype)) < 0) { 41404 perror("socket"); 41405 exit(1); 41406 } 41407 41408 optval = 1; 41409 optlen = sizeof(optval); 41410 if(setsockopt(s, IPPROTO_TCP, TCP_NOREDUCE_CWND_IN_FRXMT, &optval, optlen) < 0) { 41411 perror("setsockopt: IPPROTO_TCP TCP_NOREDUCE_CWND_IN_FRXMT"); 41412 close(s); 41413 exit(1); 41414 } 41415 ; 41416 return 0; 41417} 41418_ACEOF 41419if ac_fn_c_try_compile "$LINENO"; then : 41420 _compileok=1 41421fi 41422rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 41423 41424 if test x"${_compileok}" != x; then 41425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 41426$as_echo "yes" >&6; } 41427 41428cat >>confdefs.h <<_ACEOF 41429#define HAVE_TCP_NOREDUCE_CWND_IN_FRXMT 1 41430_ACEOF 41431 41432cat >>confdefs.h <<_ACEOF 41433#define SOCKS_TCP_NOREDUCE_CWND_IN_FRXMT_LVL IPPROTO_TCP 41434_ACEOF 41435 41436cat >>confdefs.h <<_ACEOF 41437#define SOCKS_TCP_NOREDUCE_CWND_IN_FRXMT_NAME "tcp_noreduce_cwnd_in_frxmt" 41438_ACEOF 41439 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 41440 #ipv4-only 41441 41442cat >>confdefs.h <<_ACEOF 41443#define SOCKS_TCP_NOREDUCE_CWND_IN_FRXMT_IPV4 1 41444_ACEOF 41445 41446cat >>confdefs.h <<_ACEOF 41447#define SOCKS_TCP_NOREDUCE_CWND_IN_FRXMT_IPV6 0 41448_ACEOF 41449 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 41450 #ipv6-only 41451 41452cat >>confdefs.h <<_ACEOF 41453#define SOCKS_TCP_NOREDUCE_CWND_IN_FRXMT_IPV4 0 41454_ACEOF 41455 41456cat >>confdefs.h <<_ACEOF 41457#define SOCKS_TCP_NOREDUCE_CWND_IN_FRXMT_IPV6 1 41458_ACEOF 41459 else 41460 #both ipv4 and ipv6 41461 41462cat >>confdefs.h <<_ACEOF 41463#define SOCKS_TCP_NOREDUCE_CWND_IN_FRXMT_IPV4 1 41464_ACEOF 41465 41466cat >>confdefs.h <<_ACEOF 41467#define SOCKS_TCP_NOREDUCE_CWND_IN_FRXMT_IPV6 1 41468_ACEOF 41469 fi 41470 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_NOREDUCE_CWND_IN_FRXMT" 41471 else 41472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 41473$as_echo "no" >&6; } 41474 fi 41475unset _compileok 41476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_TCP socket option TCP_NOREDUCE_CWND_EXIT_FRXMT" >&5 41477$as_echo_n "checking for IPPROTO_TCP socket option TCP_NOREDUCE_CWND_EXIT_FRXMT... " >&6; } 41478 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 41479/* end confdefs.h. */ 41480 41481#include <sys/types.h> 41482#include <sys/socket.h> 41483#include <netinet/in.h> 41484#include <netinet/tcp.h> 41485#include <netinet/udp.h> 41486 41487#include <stdio.h> 41488#include <stdlib.h> 41489#include <unistd.h> 41490 41491int 41492main () 41493{ 41494 41495 socklen_t optlen; 41496 int optval; 41497 int stype; 41498 int ptype; 41499 int s; 41500 41501 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 41502 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 41503 ptype = IPPROTO_TCP; 41504 } else if (IPPROTO_TCP == IPPROTO_IP) { 41505 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 41506 ptype = IPPROTO_IP; 41507 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 41508 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 41509 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 41510 } else if (IPPROTO_TCP == IPPROTO_UDP) { 41511 stype = SOCK_DGRAM; 41512 ptype = IPPROTO_UDP; 41513 } else { 41514 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 41515 exit(1); 41516 } 41517 41518 if((s = socket(PF_INET, stype, ptype)) < 0) { 41519 perror("socket"); 41520 exit(1); 41521 } 41522 41523 optval = 1; 41524 optlen = sizeof(optval); 41525 if(setsockopt(s, IPPROTO_TCP, TCP_NOREDUCE_CWND_EXIT_FRXMT, &optval, optlen) < 0) { 41526 perror("setsockopt: IPPROTO_TCP TCP_NOREDUCE_CWND_EXIT_FRXMT"); 41527 close(s); 41528 exit(1); 41529 } 41530 ; 41531 return 0; 41532} 41533_ACEOF 41534if ac_fn_c_try_compile "$LINENO"; then : 41535 _compileok=1 41536fi 41537rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 41538 41539 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 41540/* end confdefs.h. */ 41541 41542#include <sys/types.h> 41543#include <sys/socket.h> 41544#include <netinet/in.h> 41545#include <netinet/tcp.h> 41546#include <netinet/udp.h> 41547 41548#include <stdio.h> 41549#include <stdlib.h> 41550#include <unistd.h> 41551 41552int 41553main () 41554{ 41555 41556 socklen_t optlen; 41557 int optval; 41558 int stype; 41559 int ptype; 41560 int s; 41561 41562 if (IPPROTO_TCP == SOL_SOCKET || IPPROTO_TCP == IPPROTO_TCP) { 41563 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 41564 ptype = IPPROTO_TCP; 41565 } else if (IPPROTO_TCP == IPPROTO_IP) { 41566 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 41567 ptype = IPPROTO_IP; 41568 } else if (IPPROTO_TCP == IPPROTO_IPV6) { 41569 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 41570 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 41571 } else if (IPPROTO_TCP == IPPROTO_UDP) { 41572 stype = SOCK_DGRAM; 41573 ptype = IPPROTO_UDP; 41574 } else { 41575 fprintf(stderr, "error: unexpected socket type: IPPROTO_TCP"); 41576 exit(1); 41577 } 41578 41579 if((s = socket(PF_INET6, stype, ptype)) < 0) { 41580 perror("socket"); 41581 exit(1); 41582 } 41583 41584 optval = 1; 41585 optlen = sizeof(optval); 41586 if(setsockopt(s, IPPROTO_TCP, TCP_NOREDUCE_CWND_EXIT_FRXMT, &optval, optlen) < 0) { 41587 perror("setsockopt: IPPROTO_TCP TCP_NOREDUCE_CWND_EXIT_FRXMT"); 41588 close(s); 41589 exit(1); 41590 } 41591 ; 41592 return 0; 41593} 41594_ACEOF 41595if ac_fn_c_try_compile "$LINENO"; then : 41596 _compileok=1 41597fi 41598rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 41599 41600 if test x"${_compileok}" != x; then 41601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 41602$as_echo "yes" >&6; } 41603 41604cat >>confdefs.h <<_ACEOF 41605#define HAVE_TCP_NOREDUCE_CWND_EXIT_FRXMT 1 41606_ACEOF 41607 41608cat >>confdefs.h <<_ACEOF 41609#define SOCKS_TCP_NOREDUCE_CWND_EXIT_FRXMT_LVL IPPROTO_TCP 41610_ACEOF 41611 41612cat >>confdefs.h <<_ACEOF 41613#define SOCKS_TCP_NOREDUCE_CWND_EXIT_FRXMT_NAME "tcp_noreduce_cwnd_exit_frxmt" 41614_ACEOF 41615 if test x"IPPROTO_TCP" = x"IPPROTO_IP"; then 41616 #ipv4-only 41617 41618cat >>confdefs.h <<_ACEOF 41619#define SOCKS_TCP_NOREDUCE_CWND_EXIT_FRXMT_IPV4 1 41620_ACEOF 41621 41622cat >>confdefs.h <<_ACEOF 41623#define SOCKS_TCP_NOREDUCE_CWND_EXIT_FRXMT_IPV6 0 41624_ACEOF 41625 elif test x"IPPROTO_TCP" = x"IPPROTO_IPV6"; then 41626 #ipv6-only 41627 41628cat >>confdefs.h <<_ACEOF 41629#define SOCKS_TCP_NOREDUCE_CWND_EXIT_FRXMT_IPV4 0 41630_ACEOF 41631 41632cat >>confdefs.h <<_ACEOF 41633#define SOCKS_TCP_NOREDUCE_CWND_EXIT_FRXMT_IPV6 1 41634_ACEOF 41635 else 41636 #both ipv4 and ipv6 41637 41638cat >>confdefs.h <<_ACEOF 41639#define SOCKS_TCP_NOREDUCE_CWND_EXIT_FRXMT_IPV4 1 41640_ACEOF 41641 41642cat >>confdefs.h <<_ACEOF 41643#define SOCKS_TCP_NOREDUCE_CWND_EXIT_FRXMT_IPV6 1 41644_ACEOF 41645 fi 41646 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }TCP_NOREDUCE_CWND_EXIT_FRXMT" 41647 else 41648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 41649$as_echo "no" >&6; } 41650 fi 41651 41652#udp level 41653unset _compileok 41654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_UDP socket option UDP_CORK" >&5 41655$as_echo_n "checking for IPPROTO_UDP socket option UDP_CORK... " >&6; } 41656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 41657/* end confdefs.h. */ 41658 41659#include <sys/types.h> 41660#include <sys/socket.h> 41661#include <netinet/in.h> 41662#include <netinet/tcp.h> 41663#include <netinet/udp.h> 41664 41665#include <stdio.h> 41666#include <stdlib.h> 41667#include <unistd.h> 41668 41669int 41670main () 41671{ 41672 41673 socklen_t optlen; 41674 int optval; 41675 int stype; 41676 int ptype; 41677 int s; 41678 41679 if (IPPROTO_UDP == SOL_SOCKET || IPPROTO_UDP == IPPROTO_TCP) { 41680 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 41681 ptype = IPPROTO_TCP; 41682 } else if (IPPROTO_UDP == IPPROTO_IP) { 41683 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 41684 ptype = IPPROTO_IP; 41685 } else if (IPPROTO_UDP == IPPROTO_IPV6) { 41686 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 41687 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 41688 } else if (IPPROTO_UDP == IPPROTO_UDP) { 41689 stype = SOCK_DGRAM; 41690 ptype = IPPROTO_UDP; 41691 } else { 41692 fprintf(stderr, "error: unexpected socket type: IPPROTO_UDP"); 41693 exit(1); 41694 } 41695 41696 if((s = socket(PF_INET, stype, ptype)) < 0) { 41697 perror("socket"); 41698 exit(1); 41699 } 41700 41701 optval = 1; 41702 optlen = sizeof(optval); 41703 if(setsockopt(s, IPPROTO_UDP, UDP_CORK, &optval, optlen) < 0) { 41704 perror("setsockopt: IPPROTO_UDP UDP_CORK"); 41705 close(s); 41706 exit(1); 41707 } 41708 ; 41709 return 0; 41710} 41711_ACEOF 41712if ac_fn_c_try_compile "$LINENO"; then : 41713 _compileok=1 41714fi 41715rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 41716 41717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 41718/* end confdefs.h. */ 41719 41720#include <sys/types.h> 41721#include <sys/socket.h> 41722#include <netinet/in.h> 41723#include <netinet/tcp.h> 41724#include <netinet/udp.h> 41725 41726#include <stdio.h> 41727#include <stdlib.h> 41728#include <unistd.h> 41729 41730int 41731main () 41732{ 41733 41734 socklen_t optlen; 41735 int optval; 41736 int stype; 41737 int ptype; 41738 int s; 41739 41740 if (IPPROTO_UDP == SOL_SOCKET || IPPROTO_UDP == IPPROTO_TCP) { 41741 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 41742 ptype = IPPROTO_TCP; 41743 } else if (IPPROTO_UDP == IPPROTO_IP) { 41744 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 41745 ptype = IPPROTO_IP; 41746 } else if (IPPROTO_UDP == IPPROTO_IPV6) { 41747 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 41748 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 41749 } else if (IPPROTO_UDP == IPPROTO_UDP) { 41750 stype = SOCK_DGRAM; 41751 ptype = IPPROTO_UDP; 41752 } else { 41753 fprintf(stderr, "error: unexpected socket type: IPPROTO_UDP"); 41754 exit(1); 41755 } 41756 41757 if((s = socket(PF_INET6, stype, ptype)) < 0) { 41758 perror("socket"); 41759 exit(1); 41760 } 41761 41762 optval = 1; 41763 optlen = sizeof(optval); 41764 if(setsockopt(s, IPPROTO_UDP, UDP_CORK, &optval, optlen) < 0) { 41765 perror("setsockopt: IPPROTO_UDP UDP_CORK"); 41766 close(s); 41767 exit(1); 41768 } 41769 ; 41770 return 0; 41771} 41772_ACEOF 41773if ac_fn_c_try_compile "$LINENO"; then : 41774 _compileok=1 41775fi 41776rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 41777 41778 if test x"${_compileok}" != x; then 41779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 41780$as_echo "yes" >&6; } 41781 41782cat >>confdefs.h <<_ACEOF 41783#define HAVE_UDP_CORK 1 41784_ACEOF 41785 41786cat >>confdefs.h <<_ACEOF 41787#define SOCKS_UDP_CORK_LVL IPPROTO_UDP 41788_ACEOF 41789 41790cat >>confdefs.h <<_ACEOF 41791#define SOCKS_UDP_CORK_NAME "udp_cork" 41792_ACEOF 41793 if test x"IPPROTO_UDP" = x"IPPROTO_IP"; then 41794 #ipv4-only 41795 41796cat >>confdefs.h <<_ACEOF 41797#define SOCKS_UDP_CORK_IPV4 1 41798_ACEOF 41799 41800cat >>confdefs.h <<_ACEOF 41801#define SOCKS_UDP_CORK_IPV6 0 41802_ACEOF 41803 elif test x"IPPROTO_UDP" = x"IPPROTO_IPV6"; then 41804 #ipv6-only 41805 41806cat >>confdefs.h <<_ACEOF 41807#define SOCKS_UDP_CORK_IPV4 0 41808_ACEOF 41809 41810cat >>confdefs.h <<_ACEOF 41811#define SOCKS_UDP_CORK_IPV6 1 41812_ACEOF 41813 else 41814 #both ipv4 and ipv6 41815 41816cat >>confdefs.h <<_ACEOF 41817#define SOCKS_UDP_CORK_IPV4 1 41818_ACEOF 41819 41820cat >>confdefs.h <<_ACEOF 41821#define SOCKS_UDP_CORK_IPV6 1 41822_ACEOF 41823 fi 41824 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }UDP_CORK" 41825 else 41826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 41827$as_echo "no" >&6; } 41828 fi 41829 41830#ipv4 level 41831unset _compileok 41832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_AUTH_LEVEL" >&5 41833$as_echo_n "checking for IPPROTO_IP socket option IP_AUTH_LEVEL... " >&6; } 41834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 41835/* end confdefs.h. */ 41836 41837#include <sys/types.h> 41838#include <sys/socket.h> 41839#include <netinet/in.h> 41840#include <netinet/tcp.h> 41841#include <netinet/udp.h> 41842 41843#include <stdio.h> 41844#include <stdlib.h> 41845#include <unistd.h> 41846 41847int 41848main () 41849{ 41850 41851 socklen_t optlen; 41852 int optval; 41853 int stype; 41854 int ptype; 41855 int s; 41856 41857 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 41858 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 41859 ptype = IPPROTO_TCP; 41860 } else if (IPPROTO_IP == IPPROTO_IP) { 41861 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 41862 ptype = IPPROTO_IP; 41863 } else if (IPPROTO_IP == IPPROTO_IPV6) { 41864 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 41865 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 41866 } else if (IPPROTO_IP == IPPROTO_UDP) { 41867 stype = SOCK_DGRAM; 41868 ptype = IPPROTO_UDP; 41869 } else { 41870 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 41871 exit(1); 41872 } 41873 41874 if((s = socket(PF_INET, stype, ptype)) < 0) { 41875 perror("socket"); 41876 exit(1); 41877 } 41878 41879 optval = 1; 41880 optlen = sizeof(optval); 41881 if(setsockopt(s, IPPROTO_IP, IP_AUTH_LEVEL, &optval, optlen) < 0) { 41882 perror("setsockopt: IPPROTO_IP IP_AUTH_LEVEL"); 41883 close(s); 41884 exit(1); 41885 } 41886 ; 41887 return 0; 41888} 41889_ACEOF 41890if ac_fn_c_try_compile "$LINENO"; then : 41891 _compileok=1 41892fi 41893rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 41894 41895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 41896/* end confdefs.h. */ 41897 41898#include <sys/types.h> 41899#include <sys/socket.h> 41900#include <netinet/in.h> 41901#include <netinet/tcp.h> 41902#include <netinet/udp.h> 41903 41904#include <stdio.h> 41905#include <stdlib.h> 41906#include <unistd.h> 41907 41908int 41909main () 41910{ 41911 41912 socklen_t optlen; 41913 int optval; 41914 int stype; 41915 int ptype; 41916 int s; 41917 41918 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 41919 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 41920 ptype = IPPROTO_TCP; 41921 } else if (IPPROTO_IP == IPPROTO_IP) { 41922 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 41923 ptype = IPPROTO_IP; 41924 } else if (IPPROTO_IP == IPPROTO_IPV6) { 41925 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 41926 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 41927 } else if (IPPROTO_IP == IPPROTO_UDP) { 41928 stype = SOCK_DGRAM; 41929 ptype = IPPROTO_UDP; 41930 } else { 41931 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 41932 exit(1); 41933 } 41934 41935 if((s = socket(PF_INET6, stype, ptype)) < 0) { 41936 perror("socket"); 41937 exit(1); 41938 } 41939 41940 optval = 1; 41941 optlen = sizeof(optval); 41942 if(setsockopt(s, IPPROTO_IP, IP_AUTH_LEVEL, &optval, optlen) < 0) { 41943 perror("setsockopt: IPPROTO_IP IP_AUTH_LEVEL"); 41944 close(s); 41945 exit(1); 41946 } 41947 ; 41948 return 0; 41949} 41950_ACEOF 41951if ac_fn_c_try_compile "$LINENO"; then : 41952 _compileok=1 41953fi 41954rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 41955 41956 if test x"${_compileok}" != x; then 41957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 41958$as_echo "yes" >&6; } 41959 41960cat >>confdefs.h <<_ACEOF 41961#define HAVE_IP_AUTH_LEVEL 1 41962_ACEOF 41963 41964cat >>confdefs.h <<_ACEOF 41965#define SOCKS_IP_AUTH_LEVEL_LVL IPPROTO_IP 41966_ACEOF 41967 41968cat >>confdefs.h <<_ACEOF 41969#define SOCKS_IP_AUTH_LEVEL_NAME "ip_auth_level" 41970_ACEOF 41971 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 41972 #ipv4-only 41973 41974cat >>confdefs.h <<_ACEOF 41975#define SOCKS_IP_AUTH_LEVEL_IPV4 1 41976_ACEOF 41977 41978cat >>confdefs.h <<_ACEOF 41979#define SOCKS_IP_AUTH_LEVEL_IPV6 0 41980_ACEOF 41981 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 41982 #ipv6-only 41983 41984cat >>confdefs.h <<_ACEOF 41985#define SOCKS_IP_AUTH_LEVEL_IPV4 0 41986_ACEOF 41987 41988cat >>confdefs.h <<_ACEOF 41989#define SOCKS_IP_AUTH_LEVEL_IPV6 1 41990_ACEOF 41991 else 41992 #both ipv4 and ipv6 41993 41994cat >>confdefs.h <<_ACEOF 41995#define SOCKS_IP_AUTH_LEVEL_IPV4 1 41996_ACEOF 41997 41998cat >>confdefs.h <<_ACEOF 41999#define SOCKS_IP_AUTH_LEVEL_IPV6 1 42000_ACEOF 42001 fi 42002 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_AUTH_LEVEL" 42003 else 42004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 42005$as_echo "no" >&6; } 42006 fi 42007unset _compileok 42008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_DONTFRAG" >&5 42009$as_echo_n "checking for IPPROTO_IP socket option IP_DONTFRAG... " >&6; } 42010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 42011/* end confdefs.h. */ 42012 42013#include <sys/types.h> 42014#include <sys/socket.h> 42015#include <netinet/in.h> 42016#include <netinet/tcp.h> 42017#include <netinet/udp.h> 42018 42019#include <stdio.h> 42020#include <stdlib.h> 42021#include <unistd.h> 42022 42023int 42024main () 42025{ 42026 42027 socklen_t optlen; 42028 int optval; 42029 int stype; 42030 int ptype; 42031 int s; 42032 42033 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 42034 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 42035 ptype = IPPROTO_TCP; 42036 } else if (IPPROTO_IP == IPPROTO_IP) { 42037 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 42038 ptype = IPPROTO_IP; 42039 } else if (IPPROTO_IP == IPPROTO_IPV6) { 42040 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 42041 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 42042 } else if (IPPROTO_IP == IPPROTO_UDP) { 42043 stype = SOCK_DGRAM; 42044 ptype = IPPROTO_UDP; 42045 } else { 42046 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 42047 exit(1); 42048 } 42049 42050 if((s = socket(PF_INET, stype, ptype)) < 0) { 42051 perror("socket"); 42052 exit(1); 42053 } 42054 42055 optval = 1; 42056 optlen = sizeof(optval); 42057 if(setsockopt(s, IPPROTO_IP, IP_DONTFRAG, &optval, optlen) < 0) { 42058 perror("setsockopt: IPPROTO_IP IP_DONTFRAG"); 42059 close(s); 42060 exit(1); 42061 } 42062 ; 42063 return 0; 42064} 42065_ACEOF 42066if ac_fn_c_try_compile "$LINENO"; then : 42067 _compileok=1 42068fi 42069rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 42070 42071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 42072/* end confdefs.h. */ 42073 42074#include <sys/types.h> 42075#include <sys/socket.h> 42076#include <netinet/in.h> 42077#include <netinet/tcp.h> 42078#include <netinet/udp.h> 42079 42080#include <stdio.h> 42081#include <stdlib.h> 42082#include <unistd.h> 42083 42084int 42085main () 42086{ 42087 42088 socklen_t optlen; 42089 int optval; 42090 int stype; 42091 int ptype; 42092 int s; 42093 42094 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 42095 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 42096 ptype = IPPROTO_TCP; 42097 } else if (IPPROTO_IP == IPPROTO_IP) { 42098 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 42099 ptype = IPPROTO_IP; 42100 } else if (IPPROTO_IP == IPPROTO_IPV6) { 42101 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 42102 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 42103 } else if (IPPROTO_IP == IPPROTO_UDP) { 42104 stype = SOCK_DGRAM; 42105 ptype = IPPROTO_UDP; 42106 } else { 42107 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 42108 exit(1); 42109 } 42110 42111 if((s = socket(PF_INET6, stype, ptype)) < 0) { 42112 perror("socket"); 42113 exit(1); 42114 } 42115 42116 optval = 1; 42117 optlen = sizeof(optval); 42118 if(setsockopt(s, IPPROTO_IP, IP_DONTFRAG, &optval, optlen) < 0) { 42119 perror("setsockopt: IPPROTO_IP IP_DONTFRAG"); 42120 close(s); 42121 exit(1); 42122 } 42123 ; 42124 return 0; 42125} 42126_ACEOF 42127if ac_fn_c_try_compile "$LINENO"; then : 42128 _compileok=1 42129fi 42130rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 42131 42132 if test x"${_compileok}" != x; then 42133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 42134$as_echo "yes" >&6; } 42135 42136cat >>confdefs.h <<_ACEOF 42137#define HAVE_IP_DONTFRAG 1 42138_ACEOF 42139 42140cat >>confdefs.h <<_ACEOF 42141#define SOCKS_IP_DONTFRAG_LVL IPPROTO_IP 42142_ACEOF 42143 42144cat >>confdefs.h <<_ACEOF 42145#define SOCKS_IP_DONTFRAG_NAME "ip_dontfrag" 42146_ACEOF 42147 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 42148 #ipv4-only 42149 42150cat >>confdefs.h <<_ACEOF 42151#define SOCKS_IP_DONTFRAG_IPV4 1 42152_ACEOF 42153 42154cat >>confdefs.h <<_ACEOF 42155#define SOCKS_IP_DONTFRAG_IPV6 0 42156_ACEOF 42157 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 42158 #ipv6-only 42159 42160cat >>confdefs.h <<_ACEOF 42161#define SOCKS_IP_DONTFRAG_IPV4 0 42162_ACEOF 42163 42164cat >>confdefs.h <<_ACEOF 42165#define SOCKS_IP_DONTFRAG_IPV6 1 42166_ACEOF 42167 else 42168 #both ipv4 and ipv6 42169 42170cat >>confdefs.h <<_ACEOF 42171#define SOCKS_IP_DONTFRAG_IPV4 1 42172_ACEOF 42173 42174cat >>confdefs.h <<_ACEOF 42175#define SOCKS_IP_DONTFRAG_IPV6 1 42176_ACEOF 42177 fi 42178 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_DONTFRAG" 42179 else 42180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 42181$as_echo "no" >&6; } 42182 fi 42183unset _compileok 42184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_ESP_NETWORK_LEVEL" >&5 42185$as_echo_n "checking for IPPROTO_IP socket option IP_ESP_NETWORK_LEVEL... " >&6; } 42186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 42187/* end confdefs.h. */ 42188 42189#include <sys/types.h> 42190#include <sys/socket.h> 42191#include <netinet/in.h> 42192#include <netinet/tcp.h> 42193#include <netinet/udp.h> 42194 42195#include <stdio.h> 42196#include <stdlib.h> 42197#include <unistd.h> 42198 42199int 42200main () 42201{ 42202 42203 socklen_t optlen; 42204 int optval; 42205 int stype; 42206 int ptype; 42207 int s; 42208 42209 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 42210 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 42211 ptype = IPPROTO_TCP; 42212 } else if (IPPROTO_IP == IPPROTO_IP) { 42213 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 42214 ptype = IPPROTO_IP; 42215 } else if (IPPROTO_IP == IPPROTO_IPV6) { 42216 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 42217 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 42218 } else if (IPPROTO_IP == IPPROTO_UDP) { 42219 stype = SOCK_DGRAM; 42220 ptype = IPPROTO_UDP; 42221 } else { 42222 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 42223 exit(1); 42224 } 42225 42226 if((s = socket(PF_INET, stype, ptype)) < 0) { 42227 perror("socket"); 42228 exit(1); 42229 } 42230 42231 optval = 1; 42232 optlen = sizeof(optval); 42233 if(setsockopt(s, IPPROTO_IP, IP_ESP_NETWORK_LEVEL, &optval, optlen) < 0) { 42234 perror("setsockopt: IPPROTO_IP IP_ESP_NETWORK_LEVEL"); 42235 close(s); 42236 exit(1); 42237 } 42238 ; 42239 return 0; 42240} 42241_ACEOF 42242if ac_fn_c_try_compile "$LINENO"; then : 42243 _compileok=1 42244fi 42245rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 42246 42247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 42248/* end confdefs.h. */ 42249 42250#include <sys/types.h> 42251#include <sys/socket.h> 42252#include <netinet/in.h> 42253#include <netinet/tcp.h> 42254#include <netinet/udp.h> 42255 42256#include <stdio.h> 42257#include <stdlib.h> 42258#include <unistd.h> 42259 42260int 42261main () 42262{ 42263 42264 socklen_t optlen; 42265 int optval; 42266 int stype; 42267 int ptype; 42268 int s; 42269 42270 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 42271 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 42272 ptype = IPPROTO_TCP; 42273 } else if (IPPROTO_IP == IPPROTO_IP) { 42274 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 42275 ptype = IPPROTO_IP; 42276 } else if (IPPROTO_IP == IPPROTO_IPV6) { 42277 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 42278 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 42279 } else if (IPPROTO_IP == IPPROTO_UDP) { 42280 stype = SOCK_DGRAM; 42281 ptype = IPPROTO_UDP; 42282 } else { 42283 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 42284 exit(1); 42285 } 42286 42287 if((s = socket(PF_INET6, stype, ptype)) < 0) { 42288 perror("socket"); 42289 exit(1); 42290 } 42291 42292 optval = 1; 42293 optlen = sizeof(optval); 42294 if(setsockopt(s, IPPROTO_IP, IP_ESP_NETWORK_LEVEL, &optval, optlen) < 0) { 42295 perror("setsockopt: IPPROTO_IP IP_ESP_NETWORK_LEVEL"); 42296 close(s); 42297 exit(1); 42298 } 42299 ; 42300 return 0; 42301} 42302_ACEOF 42303if ac_fn_c_try_compile "$LINENO"; then : 42304 _compileok=1 42305fi 42306rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 42307 42308 if test x"${_compileok}" != x; then 42309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 42310$as_echo "yes" >&6; } 42311 42312cat >>confdefs.h <<_ACEOF 42313#define HAVE_IP_ESP_NETWORK_LEVEL 1 42314_ACEOF 42315 42316cat >>confdefs.h <<_ACEOF 42317#define SOCKS_IP_ESP_NETWORK_LEVEL_LVL IPPROTO_IP 42318_ACEOF 42319 42320cat >>confdefs.h <<_ACEOF 42321#define SOCKS_IP_ESP_NETWORK_LEVEL_NAME "ip_esp_network_level" 42322_ACEOF 42323 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 42324 #ipv4-only 42325 42326cat >>confdefs.h <<_ACEOF 42327#define SOCKS_IP_ESP_NETWORK_LEVEL_IPV4 1 42328_ACEOF 42329 42330cat >>confdefs.h <<_ACEOF 42331#define SOCKS_IP_ESP_NETWORK_LEVEL_IPV6 0 42332_ACEOF 42333 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 42334 #ipv6-only 42335 42336cat >>confdefs.h <<_ACEOF 42337#define SOCKS_IP_ESP_NETWORK_LEVEL_IPV4 0 42338_ACEOF 42339 42340cat >>confdefs.h <<_ACEOF 42341#define SOCKS_IP_ESP_NETWORK_LEVEL_IPV6 1 42342_ACEOF 42343 else 42344 #both ipv4 and ipv6 42345 42346cat >>confdefs.h <<_ACEOF 42347#define SOCKS_IP_ESP_NETWORK_LEVEL_IPV4 1 42348_ACEOF 42349 42350cat >>confdefs.h <<_ACEOF 42351#define SOCKS_IP_ESP_NETWORK_LEVEL_IPV6 1 42352_ACEOF 42353 fi 42354 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_ESP_NETWORK_LEVEL" 42355 else 42356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 42357$as_echo "no" >&6; } 42358 fi 42359unset _compileok 42360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_ESP_TRANS_LEVEL" >&5 42361$as_echo_n "checking for IPPROTO_IP socket option IP_ESP_TRANS_LEVEL... " >&6; } 42362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 42363/* end confdefs.h. */ 42364 42365#include <sys/types.h> 42366#include <sys/socket.h> 42367#include <netinet/in.h> 42368#include <netinet/tcp.h> 42369#include <netinet/udp.h> 42370 42371#include <stdio.h> 42372#include <stdlib.h> 42373#include <unistd.h> 42374 42375int 42376main () 42377{ 42378 42379 socklen_t optlen; 42380 int optval; 42381 int stype; 42382 int ptype; 42383 int s; 42384 42385 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 42386 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 42387 ptype = IPPROTO_TCP; 42388 } else if (IPPROTO_IP == IPPROTO_IP) { 42389 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 42390 ptype = IPPROTO_IP; 42391 } else if (IPPROTO_IP == IPPROTO_IPV6) { 42392 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 42393 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 42394 } else if (IPPROTO_IP == IPPROTO_UDP) { 42395 stype = SOCK_DGRAM; 42396 ptype = IPPROTO_UDP; 42397 } else { 42398 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 42399 exit(1); 42400 } 42401 42402 if((s = socket(PF_INET, stype, ptype)) < 0) { 42403 perror("socket"); 42404 exit(1); 42405 } 42406 42407 optval = 1; 42408 optlen = sizeof(optval); 42409 if(setsockopt(s, IPPROTO_IP, IP_ESP_TRANS_LEVEL, &optval, optlen) < 0) { 42410 perror("setsockopt: IPPROTO_IP IP_ESP_TRANS_LEVEL"); 42411 close(s); 42412 exit(1); 42413 } 42414 ; 42415 return 0; 42416} 42417_ACEOF 42418if ac_fn_c_try_compile "$LINENO"; then : 42419 _compileok=1 42420fi 42421rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 42422 42423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 42424/* end confdefs.h. */ 42425 42426#include <sys/types.h> 42427#include <sys/socket.h> 42428#include <netinet/in.h> 42429#include <netinet/tcp.h> 42430#include <netinet/udp.h> 42431 42432#include <stdio.h> 42433#include <stdlib.h> 42434#include <unistd.h> 42435 42436int 42437main () 42438{ 42439 42440 socklen_t optlen; 42441 int optval; 42442 int stype; 42443 int ptype; 42444 int s; 42445 42446 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 42447 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 42448 ptype = IPPROTO_TCP; 42449 } else if (IPPROTO_IP == IPPROTO_IP) { 42450 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 42451 ptype = IPPROTO_IP; 42452 } else if (IPPROTO_IP == IPPROTO_IPV6) { 42453 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 42454 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 42455 } else if (IPPROTO_IP == IPPROTO_UDP) { 42456 stype = SOCK_DGRAM; 42457 ptype = IPPROTO_UDP; 42458 } else { 42459 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 42460 exit(1); 42461 } 42462 42463 if((s = socket(PF_INET6, stype, ptype)) < 0) { 42464 perror("socket"); 42465 exit(1); 42466 } 42467 42468 optval = 1; 42469 optlen = sizeof(optval); 42470 if(setsockopt(s, IPPROTO_IP, IP_ESP_TRANS_LEVEL, &optval, optlen) < 0) { 42471 perror("setsockopt: IPPROTO_IP IP_ESP_TRANS_LEVEL"); 42472 close(s); 42473 exit(1); 42474 } 42475 ; 42476 return 0; 42477} 42478_ACEOF 42479if ac_fn_c_try_compile "$LINENO"; then : 42480 _compileok=1 42481fi 42482rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 42483 42484 if test x"${_compileok}" != x; then 42485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 42486$as_echo "yes" >&6; } 42487 42488cat >>confdefs.h <<_ACEOF 42489#define HAVE_IP_ESP_TRANS_LEVEL 1 42490_ACEOF 42491 42492cat >>confdefs.h <<_ACEOF 42493#define SOCKS_IP_ESP_TRANS_LEVEL_LVL IPPROTO_IP 42494_ACEOF 42495 42496cat >>confdefs.h <<_ACEOF 42497#define SOCKS_IP_ESP_TRANS_LEVEL_NAME "ip_esp_trans_level" 42498_ACEOF 42499 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 42500 #ipv4-only 42501 42502cat >>confdefs.h <<_ACEOF 42503#define SOCKS_IP_ESP_TRANS_LEVEL_IPV4 1 42504_ACEOF 42505 42506cat >>confdefs.h <<_ACEOF 42507#define SOCKS_IP_ESP_TRANS_LEVEL_IPV6 0 42508_ACEOF 42509 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 42510 #ipv6-only 42511 42512cat >>confdefs.h <<_ACEOF 42513#define SOCKS_IP_ESP_TRANS_LEVEL_IPV4 0 42514_ACEOF 42515 42516cat >>confdefs.h <<_ACEOF 42517#define SOCKS_IP_ESP_TRANS_LEVEL_IPV6 1 42518_ACEOF 42519 else 42520 #both ipv4 and ipv6 42521 42522cat >>confdefs.h <<_ACEOF 42523#define SOCKS_IP_ESP_TRANS_LEVEL_IPV4 1 42524_ACEOF 42525 42526cat >>confdefs.h <<_ACEOF 42527#define SOCKS_IP_ESP_TRANS_LEVEL_IPV6 1 42528_ACEOF 42529 fi 42530 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_ESP_TRANS_LEVEL" 42531 else 42532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 42533$as_echo "no" >&6; } 42534 fi 42535unset _compileok 42536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_FREEBIND" >&5 42537$as_echo_n "checking for IPPROTO_IP socket option IP_FREEBIND... " >&6; } 42538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 42539/* end confdefs.h. */ 42540 42541#include <sys/types.h> 42542#include <sys/socket.h> 42543#include <netinet/in.h> 42544#include <netinet/tcp.h> 42545#include <netinet/udp.h> 42546 42547#include <stdio.h> 42548#include <stdlib.h> 42549#include <unistd.h> 42550 42551int 42552main () 42553{ 42554 42555 socklen_t optlen; 42556 int optval; 42557 int stype; 42558 int ptype; 42559 int s; 42560 42561 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 42562 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 42563 ptype = IPPROTO_TCP; 42564 } else if (IPPROTO_IP == IPPROTO_IP) { 42565 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 42566 ptype = IPPROTO_IP; 42567 } else if (IPPROTO_IP == IPPROTO_IPV6) { 42568 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 42569 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 42570 } else if (IPPROTO_IP == IPPROTO_UDP) { 42571 stype = SOCK_DGRAM; 42572 ptype = IPPROTO_UDP; 42573 } else { 42574 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 42575 exit(1); 42576 } 42577 42578 if((s = socket(PF_INET, stype, ptype)) < 0) { 42579 perror("socket"); 42580 exit(1); 42581 } 42582 42583 optval = 1; 42584 optlen = sizeof(optval); 42585 if(setsockopt(s, IPPROTO_IP, IP_FREEBIND, &optval, optlen) < 0) { 42586 perror("setsockopt: IPPROTO_IP IP_FREEBIND"); 42587 close(s); 42588 exit(1); 42589 } 42590 ; 42591 return 0; 42592} 42593_ACEOF 42594if ac_fn_c_try_compile "$LINENO"; then : 42595 _compileok=1 42596fi 42597rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 42598 42599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 42600/* end confdefs.h. */ 42601 42602#include <sys/types.h> 42603#include <sys/socket.h> 42604#include <netinet/in.h> 42605#include <netinet/tcp.h> 42606#include <netinet/udp.h> 42607 42608#include <stdio.h> 42609#include <stdlib.h> 42610#include <unistd.h> 42611 42612int 42613main () 42614{ 42615 42616 socklen_t optlen; 42617 int optval; 42618 int stype; 42619 int ptype; 42620 int s; 42621 42622 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 42623 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 42624 ptype = IPPROTO_TCP; 42625 } else if (IPPROTO_IP == IPPROTO_IP) { 42626 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 42627 ptype = IPPROTO_IP; 42628 } else if (IPPROTO_IP == IPPROTO_IPV6) { 42629 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 42630 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 42631 } else if (IPPROTO_IP == IPPROTO_UDP) { 42632 stype = SOCK_DGRAM; 42633 ptype = IPPROTO_UDP; 42634 } else { 42635 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 42636 exit(1); 42637 } 42638 42639 if((s = socket(PF_INET6, stype, ptype)) < 0) { 42640 perror("socket"); 42641 exit(1); 42642 } 42643 42644 optval = 1; 42645 optlen = sizeof(optval); 42646 if(setsockopt(s, IPPROTO_IP, IP_FREEBIND, &optval, optlen) < 0) { 42647 perror("setsockopt: IPPROTO_IP IP_FREEBIND"); 42648 close(s); 42649 exit(1); 42650 } 42651 ; 42652 return 0; 42653} 42654_ACEOF 42655if ac_fn_c_try_compile "$LINENO"; then : 42656 _compileok=1 42657fi 42658rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 42659 42660 if test x"${_compileok}" != x; then 42661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 42662$as_echo "yes" >&6; } 42663 42664cat >>confdefs.h <<_ACEOF 42665#define HAVE_IP_FREEBIND 1 42666_ACEOF 42667 42668cat >>confdefs.h <<_ACEOF 42669#define SOCKS_IP_FREEBIND_LVL IPPROTO_IP 42670_ACEOF 42671 42672cat >>confdefs.h <<_ACEOF 42673#define SOCKS_IP_FREEBIND_NAME "ip_freebind" 42674_ACEOF 42675 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 42676 #ipv4-only 42677 42678cat >>confdefs.h <<_ACEOF 42679#define SOCKS_IP_FREEBIND_IPV4 1 42680_ACEOF 42681 42682cat >>confdefs.h <<_ACEOF 42683#define SOCKS_IP_FREEBIND_IPV6 0 42684_ACEOF 42685 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 42686 #ipv6-only 42687 42688cat >>confdefs.h <<_ACEOF 42689#define SOCKS_IP_FREEBIND_IPV4 0 42690_ACEOF 42691 42692cat >>confdefs.h <<_ACEOF 42693#define SOCKS_IP_FREEBIND_IPV6 1 42694_ACEOF 42695 else 42696 #both ipv4 and ipv6 42697 42698cat >>confdefs.h <<_ACEOF 42699#define SOCKS_IP_FREEBIND_IPV4 1 42700_ACEOF 42701 42702cat >>confdefs.h <<_ACEOF 42703#define SOCKS_IP_FREEBIND_IPV6 1 42704_ACEOF 42705 fi 42706 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_FREEBIND" 42707 else 42708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 42709$as_echo "no" >&6; } 42710 fi 42711unset _compileok 42712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_IPCOMP_LEVEL" >&5 42713$as_echo_n "checking for IPPROTO_IP socket option IP_IPCOMP_LEVEL... " >&6; } 42714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 42715/* end confdefs.h. */ 42716 42717#include <sys/types.h> 42718#include <sys/socket.h> 42719#include <netinet/in.h> 42720#include <netinet/tcp.h> 42721#include <netinet/udp.h> 42722 42723#include <stdio.h> 42724#include <stdlib.h> 42725#include <unistd.h> 42726 42727int 42728main () 42729{ 42730 42731 socklen_t optlen; 42732 int optval; 42733 int stype; 42734 int ptype; 42735 int s; 42736 42737 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 42738 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 42739 ptype = IPPROTO_TCP; 42740 } else if (IPPROTO_IP == IPPROTO_IP) { 42741 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 42742 ptype = IPPROTO_IP; 42743 } else if (IPPROTO_IP == IPPROTO_IPV6) { 42744 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 42745 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 42746 } else if (IPPROTO_IP == IPPROTO_UDP) { 42747 stype = SOCK_DGRAM; 42748 ptype = IPPROTO_UDP; 42749 } else { 42750 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 42751 exit(1); 42752 } 42753 42754 if((s = socket(PF_INET, stype, ptype)) < 0) { 42755 perror("socket"); 42756 exit(1); 42757 } 42758 42759 optval = 1; 42760 optlen = sizeof(optval); 42761 if(setsockopt(s, IPPROTO_IP, IP_IPCOMP_LEVEL, &optval, optlen) < 0) { 42762 perror("setsockopt: IPPROTO_IP IP_IPCOMP_LEVEL"); 42763 close(s); 42764 exit(1); 42765 } 42766 ; 42767 return 0; 42768} 42769_ACEOF 42770if ac_fn_c_try_compile "$LINENO"; then : 42771 _compileok=1 42772fi 42773rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 42774 42775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 42776/* end confdefs.h. */ 42777 42778#include <sys/types.h> 42779#include <sys/socket.h> 42780#include <netinet/in.h> 42781#include <netinet/tcp.h> 42782#include <netinet/udp.h> 42783 42784#include <stdio.h> 42785#include <stdlib.h> 42786#include <unistd.h> 42787 42788int 42789main () 42790{ 42791 42792 socklen_t optlen; 42793 int optval; 42794 int stype; 42795 int ptype; 42796 int s; 42797 42798 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 42799 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 42800 ptype = IPPROTO_TCP; 42801 } else if (IPPROTO_IP == IPPROTO_IP) { 42802 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 42803 ptype = IPPROTO_IP; 42804 } else if (IPPROTO_IP == IPPROTO_IPV6) { 42805 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 42806 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 42807 } else if (IPPROTO_IP == IPPROTO_UDP) { 42808 stype = SOCK_DGRAM; 42809 ptype = IPPROTO_UDP; 42810 } else { 42811 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 42812 exit(1); 42813 } 42814 42815 if((s = socket(PF_INET6, stype, ptype)) < 0) { 42816 perror("socket"); 42817 exit(1); 42818 } 42819 42820 optval = 1; 42821 optlen = sizeof(optval); 42822 if(setsockopt(s, IPPROTO_IP, IP_IPCOMP_LEVEL, &optval, optlen) < 0) { 42823 perror("setsockopt: IPPROTO_IP IP_IPCOMP_LEVEL"); 42824 close(s); 42825 exit(1); 42826 } 42827 ; 42828 return 0; 42829} 42830_ACEOF 42831if ac_fn_c_try_compile "$LINENO"; then : 42832 _compileok=1 42833fi 42834rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 42835 42836 if test x"${_compileok}" != x; then 42837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 42838$as_echo "yes" >&6; } 42839 42840cat >>confdefs.h <<_ACEOF 42841#define HAVE_IP_IPCOMP_LEVEL 1 42842_ACEOF 42843 42844cat >>confdefs.h <<_ACEOF 42845#define SOCKS_IP_IPCOMP_LEVEL_LVL IPPROTO_IP 42846_ACEOF 42847 42848cat >>confdefs.h <<_ACEOF 42849#define SOCKS_IP_IPCOMP_LEVEL_NAME "ip_ipcomp_level" 42850_ACEOF 42851 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 42852 #ipv4-only 42853 42854cat >>confdefs.h <<_ACEOF 42855#define SOCKS_IP_IPCOMP_LEVEL_IPV4 1 42856_ACEOF 42857 42858cat >>confdefs.h <<_ACEOF 42859#define SOCKS_IP_IPCOMP_LEVEL_IPV6 0 42860_ACEOF 42861 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 42862 #ipv6-only 42863 42864cat >>confdefs.h <<_ACEOF 42865#define SOCKS_IP_IPCOMP_LEVEL_IPV4 0 42866_ACEOF 42867 42868cat >>confdefs.h <<_ACEOF 42869#define SOCKS_IP_IPCOMP_LEVEL_IPV6 1 42870_ACEOF 42871 else 42872 #both ipv4 and ipv6 42873 42874cat >>confdefs.h <<_ACEOF 42875#define SOCKS_IP_IPCOMP_LEVEL_IPV4 1 42876_ACEOF 42877 42878cat >>confdefs.h <<_ACEOF 42879#define SOCKS_IP_IPCOMP_LEVEL_IPV6 1 42880_ACEOF 42881 fi 42882 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_IPCOMP_LEVEL" 42883 else 42884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 42885$as_echo "no" >&6; } 42886 fi 42887unset _compileok 42888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_MINTTL" >&5 42889$as_echo_n "checking for IPPROTO_IP socket option IP_MINTTL... " >&6; } 42890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 42891/* end confdefs.h. */ 42892 42893#include <sys/types.h> 42894#include <sys/socket.h> 42895#include <netinet/in.h> 42896#include <netinet/tcp.h> 42897#include <netinet/udp.h> 42898 42899#include <stdio.h> 42900#include <stdlib.h> 42901#include <unistd.h> 42902 42903int 42904main () 42905{ 42906 42907 socklen_t optlen; 42908 int optval; 42909 int stype; 42910 int ptype; 42911 int s; 42912 42913 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 42914 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 42915 ptype = IPPROTO_TCP; 42916 } else if (IPPROTO_IP == IPPROTO_IP) { 42917 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 42918 ptype = IPPROTO_IP; 42919 } else if (IPPROTO_IP == IPPROTO_IPV6) { 42920 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 42921 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 42922 } else if (IPPROTO_IP == IPPROTO_UDP) { 42923 stype = SOCK_DGRAM; 42924 ptype = IPPROTO_UDP; 42925 } else { 42926 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 42927 exit(1); 42928 } 42929 42930 if((s = socket(PF_INET, stype, ptype)) < 0) { 42931 perror("socket"); 42932 exit(1); 42933 } 42934 42935 optval = 1; 42936 optlen = sizeof(optval); 42937 if(setsockopt(s, IPPROTO_IP, IP_MINTTL, &optval, optlen) < 0) { 42938 perror("setsockopt: IPPROTO_IP IP_MINTTL"); 42939 close(s); 42940 exit(1); 42941 } 42942 ; 42943 return 0; 42944} 42945_ACEOF 42946if ac_fn_c_try_compile "$LINENO"; then : 42947 _compileok=1 42948fi 42949rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 42950 42951 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 42952/* end confdefs.h. */ 42953 42954#include <sys/types.h> 42955#include <sys/socket.h> 42956#include <netinet/in.h> 42957#include <netinet/tcp.h> 42958#include <netinet/udp.h> 42959 42960#include <stdio.h> 42961#include <stdlib.h> 42962#include <unistd.h> 42963 42964int 42965main () 42966{ 42967 42968 socklen_t optlen; 42969 int optval; 42970 int stype; 42971 int ptype; 42972 int s; 42973 42974 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 42975 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 42976 ptype = IPPROTO_TCP; 42977 } else if (IPPROTO_IP == IPPROTO_IP) { 42978 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 42979 ptype = IPPROTO_IP; 42980 } else if (IPPROTO_IP == IPPROTO_IPV6) { 42981 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 42982 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 42983 } else if (IPPROTO_IP == IPPROTO_UDP) { 42984 stype = SOCK_DGRAM; 42985 ptype = IPPROTO_UDP; 42986 } else { 42987 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 42988 exit(1); 42989 } 42990 42991 if((s = socket(PF_INET6, stype, ptype)) < 0) { 42992 perror("socket"); 42993 exit(1); 42994 } 42995 42996 optval = 1; 42997 optlen = sizeof(optval); 42998 if(setsockopt(s, IPPROTO_IP, IP_MINTTL, &optval, optlen) < 0) { 42999 perror("setsockopt: IPPROTO_IP IP_MINTTL"); 43000 close(s); 43001 exit(1); 43002 } 43003 ; 43004 return 0; 43005} 43006_ACEOF 43007if ac_fn_c_try_compile "$LINENO"; then : 43008 _compileok=1 43009fi 43010rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 43011 43012 if test x"${_compileok}" != x; then 43013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 43014$as_echo "yes" >&6; } 43015 43016cat >>confdefs.h <<_ACEOF 43017#define HAVE_IP_MINTTL 1 43018_ACEOF 43019 43020cat >>confdefs.h <<_ACEOF 43021#define SOCKS_IP_MINTTL_LVL IPPROTO_IP 43022_ACEOF 43023 43024cat >>confdefs.h <<_ACEOF 43025#define SOCKS_IP_MINTTL_NAME "ip_minttl" 43026_ACEOF 43027 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 43028 #ipv4-only 43029 43030cat >>confdefs.h <<_ACEOF 43031#define SOCKS_IP_MINTTL_IPV4 1 43032_ACEOF 43033 43034cat >>confdefs.h <<_ACEOF 43035#define SOCKS_IP_MINTTL_IPV6 0 43036_ACEOF 43037 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 43038 #ipv6-only 43039 43040cat >>confdefs.h <<_ACEOF 43041#define SOCKS_IP_MINTTL_IPV4 0 43042_ACEOF 43043 43044cat >>confdefs.h <<_ACEOF 43045#define SOCKS_IP_MINTTL_IPV6 1 43046_ACEOF 43047 else 43048 #both ipv4 and ipv6 43049 43050cat >>confdefs.h <<_ACEOF 43051#define SOCKS_IP_MINTTL_IPV4 1 43052_ACEOF 43053 43054cat >>confdefs.h <<_ACEOF 43055#define SOCKS_IP_MINTTL_IPV6 1 43056_ACEOF 43057 fi 43058 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_MINTTL" 43059 else 43060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 43061$as_echo "no" >&6; } 43062 fi 43063unset _compileok 43064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_MTU_DISCOVER" >&5 43065$as_echo_n "checking for IPPROTO_IP socket option IP_MTU_DISCOVER... " >&6; } 43066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 43067/* end confdefs.h. */ 43068 43069#include <sys/types.h> 43070#include <sys/socket.h> 43071#include <netinet/in.h> 43072#include <netinet/tcp.h> 43073#include <netinet/udp.h> 43074 43075#include <stdio.h> 43076#include <stdlib.h> 43077#include <unistd.h> 43078 43079int 43080main () 43081{ 43082 43083 socklen_t optlen; 43084 int optval; 43085 int stype; 43086 int ptype; 43087 int s; 43088 43089 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 43090 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 43091 ptype = IPPROTO_TCP; 43092 } else if (IPPROTO_IP == IPPROTO_IP) { 43093 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 43094 ptype = IPPROTO_IP; 43095 } else if (IPPROTO_IP == IPPROTO_IPV6) { 43096 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 43097 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 43098 } else if (IPPROTO_IP == IPPROTO_UDP) { 43099 stype = SOCK_DGRAM; 43100 ptype = IPPROTO_UDP; 43101 } else { 43102 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 43103 exit(1); 43104 } 43105 43106 if((s = socket(PF_INET, stype, ptype)) < 0) { 43107 perror("socket"); 43108 exit(1); 43109 } 43110 43111 optval = 1; 43112 optlen = sizeof(optval); 43113 if(setsockopt(s, IPPROTO_IP, IP_MTU_DISCOVER, &optval, optlen) < 0) { 43114 perror("setsockopt: IPPROTO_IP IP_MTU_DISCOVER"); 43115 close(s); 43116 exit(1); 43117 } 43118 ; 43119 return 0; 43120} 43121_ACEOF 43122if ac_fn_c_try_compile "$LINENO"; then : 43123 _compileok=1 43124fi 43125rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 43126 43127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 43128/* end confdefs.h. */ 43129 43130#include <sys/types.h> 43131#include <sys/socket.h> 43132#include <netinet/in.h> 43133#include <netinet/tcp.h> 43134#include <netinet/udp.h> 43135 43136#include <stdio.h> 43137#include <stdlib.h> 43138#include <unistd.h> 43139 43140int 43141main () 43142{ 43143 43144 socklen_t optlen; 43145 int optval; 43146 int stype; 43147 int ptype; 43148 int s; 43149 43150 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 43151 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 43152 ptype = IPPROTO_TCP; 43153 } else if (IPPROTO_IP == IPPROTO_IP) { 43154 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 43155 ptype = IPPROTO_IP; 43156 } else if (IPPROTO_IP == IPPROTO_IPV6) { 43157 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 43158 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 43159 } else if (IPPROTO_IP == IPPROTO_UDP) { 43160 stype = SOCK_DGRAM; 43161 ptype = IPPROTO_UDP; 43162 } else { 43163 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 43164 exit(1); 43165 } 43166 43167 if((s = socket(PF_INET6, stype, ptype)) < 0) { 43168 perror("socket"); 43169 exit(1); 43170 } 43171 43172 optval = 1; 43173 optlen = sizeof(optval); 43174 if(setsockopt(s, IPPROTO_IP, IP_MTU_DISCOVER, &optval, optlen) < 0) { 43175 perror("setsockopt: IPPROTO_IP IP_MTU_DISCOVER"); 43176 close(s); 43177 exit(1); 43178 } 43179 ; 43180 return 0; 43181} 43182_ACEOF 43183if ac_fn_c_try_compile "$LINENO"; then : 43184 _compileok=1 43185fi 43186rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 43187 43188 if test x"${_compileok}" != x; then 43189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 43190$as_echo "yes" >&6; } 43191 43192cat >>confdefs.h <<_ACEOF 43193#define HAVE_IP_MTU_DISCOVER 1 43194_ACEOF 43195 43196cat >>confdefs.h <<_ACEOF 43197#define SOCKS_IP_MTU_DISCOVER_LVL IPPROTO_IP 43198_ACEOF 43199 43200cat >>confdefs.h <<_ACEOF 43201#define SOCKS_IP_MTU_DISCOVER_NAME "ip_mtu_discover" 43202_ACEOF 43203 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 43204 #ipv4-only 43205 43206cat >>confdefs.h <<_ACEOF 43207#define SOCKS_IP_MTU_DISCOVER_IPV4 1 43208_ACEOF 43209 43210cat >>confdefs.h <<_ACEOF 43211#define SOCKS_IP_MTU_DISCOVER_IPV6 0 43212_ACEOF 43213 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 43214 #ipv6-only 43215 43216cat >>confdefs.h <<_ACEOF 43217#define SOCKS_IP_MTU_DISCOVER_IPV4 0 43218_ACEOF 43219 43220cat >>confdefs.h <<_ACEOF 43221#define SOCKS_IP_MTU_DISCOVER_IPV6 1 43222_ACEOF 43223 else 43224 #both ipv4 and ipv6 43225 43226cat >>confdefs.h <<_ACEOF 43227#define SOCKS_IP_MTU_DISCOVER_IPV4 1 43228_ACEOF 43229 43230cat >>confdefs.h <<_ACEOF 43231#define SOCKS_IP_MTU_DISCOVER_IPV6 1 43232_ACEOF 43233 fi 43234 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_MTU_DISCOVER" 43235 else 43236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 43237$as_echo "no" >&6; } 43238 fi 43239unset _compileok 43240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_PORTRANGE" >&5 43241$as_echo_n "checking for IPPROTO_IP socket option IP_PORTRANGE... " >&6; } 43242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 43243/* end confdefs.h. */ 43244 43245#include <sys/types.h> 43246#include <sys/socket.h> 43247#include <netinet/in.h> 43248#include <netinet/tcp.h> 43249#include <netinet/udp.h> 43250 43251#include <stdio.h> 43252#include <stdlib.h> 43253#include <unistd.h> 43254 43255int 43256main () 43257{ 43258 43259 socklen_t optlen; 43260 int optval; 43261 int stype; 43262 int ptype; 43263 int s; 43264 43265 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 43266 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 43267 ptype = IPPROTO_TCP; 43268 } else if (IPPROTO_IP == IPPROTO_IP) { 43269 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 43270 ptype = IPPROTO_IP; 43271 } else if (IPPROTO_IP == IPPROTO_IPV6) { 43272 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 43273 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 43274 } else if (IPPROTO_IP == IPPROTO_UDP) { 43275 stype = SOCK_DGRAM; 43276 ptype = IPPROTO_UDP; 43277 } else { 43278 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 43279 exit(1); 43280 } 43281 43282 if((s = socket(PF_INET, stype, ptype)) < 0) { 43283 perror("socket"); 43284 exit(1); 43285 } 43286 43287 optval = 1; 43288 optlen = sizeof(optval); 43289 if(setsockopt(s, IPPROTO_IP, IP_PORTRANGE, &optval, optlen) < 0) { 43290 perror("setsockopt: IPPROTO_IP IP_PORTRANGE"); 43291 close(s); 43292 exit(1); 43293 } 43294 ; 43295 return 0; 43296} 43297_ACEOF 43298if ac_fn_c_try_compile "$LINENO"; then : 43299 _compileok=1 43300fi 43301rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 43302 43303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 43304/* end confdefs.h. */ 43305 43306#include <sys/types.h> 43307#include <sys/socket.h> 43308#include <netinet/in.h> 43309#include <netinet/tcp.h> 43310#include <netinet/udp.h> 43311 43312#include <stdio.h> 43313#include <stdlib.h> 43314#include <unistd.h> 43315 43316int 43317main () 43318{ 43319 43320 socklen_t optlen; 43321 int optval; 43322 int stype; 43323 int ptype; 43324 int s; 43325 43326 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 43327 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 43328 ptype = IPPROTO_TCP; 43329 } else if (IPPROTO_IP == IPPROTO_IP) { 43330 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 43331 ptype = IPPROTO_IP; 43332 } else if (IPPROTO_IP == IPPROTO_IPV6) { 43333 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 43334 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 43335 } else if (IPPROTO_IP == IPPROTO_UDP) { 43336 stype = SOCK_DGRAM; 43337 ptype = IPPROTO_UDP; 43338 } else { 43339 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 43340 exit(1); 43341 } 43342 43343 if((s = socket(PF_INET6, stype, ptype)) < 0) { 43344 perror("socket"); 43345 exit(1); 43346 } 43347 43348 optval = 1; 43349 optlen = sizeof(optval); 43350 if(setsockopt(s, IPPROTO_IP, IP_PORTRANGE, &optval, optlen) < 0) { 43351 perror("setsockopt: IPPROTO_IP IP_PORTRANGE"); 43352 close(s); 43353 exit(1); 43354 } 43355 ; 43356 return 0; 43357} 43358_ACEOF 43359if ac_fn_c_try_compile "$LINENO"; then : 43360 _compileok=1 43361fi 43362rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 43363 43364 if test x"${_compileok}" != x; then 43365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 43366$as_echo "yes" >&6; } 43367 43368cat >>confdefs.h <<_ACEOF 43369#define HAVE_IP_PORTRANGE 1 43370_ACEOF 43371 43372cat >>confdefs.h <<_ACEOF 43373#define SOCKS_IP_PORTRANGE_LVL IPPROTO_IP 43374_ACEOF 43375 43376cat >>confdefs.h <<_ACEOF 43377#define SOCKS_IP_PORTRANGE_NAME "ip_portrange" 43378_ACEOF 43379 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 43380 #ipv4-only 43381 43382cat >>confdefs.h <<_ACEOF 43383#define SOCKS_IP_PORTRANGE_IPV4 1 43384_ACEOF 43385 43386cat >>confdefs.h <<_ACEOF 43387#define SOCKS_IP_PORTRANGE_IPV6 0 43388_ACEOF 43389 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 43390 #ipv6-only 43391 43392cat >>confdefs.h <<_ACEOF 43393#define SOCKS_IP_PORTRANGE_IPV4 0 43394_ACEOF 43395 43396cat >>confdefs.h <<_ACEOF 43397#define SOCKS_IP_PORTRANGE_IPV6 1 43398_ACEOF 43399 else 43400 #both ipv4 and ipv6 43401 43402cat >>confdefs.h <<_ACEOF 43403#define SOCKS_IP_PORTRANGE_IPV4 1 43404_ACEOF 43405 43406cat >>confdefs.h <<_ACEOF 43407#define SOCKS_IP_PORTRANGE_IPV6 1 43408_ACEOF 43409 fi 43410 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_PORTRANGE" 43411 else 43412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 43413$as_echo "no" >&6; } 43414 fi 43415unset _compileok 43416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_TOS" >&5 43417$as_echo_n "checking for IPPROTO_IP socket option IP_TOS... " >&6; } 43418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 43419/* end confdefs.h. */ 43420 43421#include <sys/types.h> 43422#include <sys/socket.h> 43423#include <netinet/in.h> 43424#include <netinet/tcp.h> 43425#include <netinet/udp.h> 43426 43427#include <stdio.h> 43428#include <stdlib.h> 43429#include <unistd.h> 43430 43431int 43432main () 43433{ 43434 43435 socklen_t optlen; 43436 int optval; 43437 int stype; 43438 int ptype; 43439 int s; 43440 43441 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 43442 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 43443 ptype = IPPROTO_TCP; 43444 } else if (IPPROTO_IP == IPPROTO_IP) { 43445 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 43446 ptype = IPPROTO_IP; 43447 } else if (IPPROTO_IP == IPPROTO_IPV6) { 43448 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 43449 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 43450 } else if (IPPROTO_IP == IPPROTO_UDP) { 43451 stype = SOCK_DGRAM; 43452 ptype = IPPROTO_UDP; 43453 } else { 43454 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 43455 exit(1); 43456 } 43457 43458 if((s = socket(PF_INET, stype, ptype)) < 0) { 43459 perror("socket"); 43460 exit(1); 43461 } 43462 43463 optval = 1; 43464 optlen = sizeof(optval); 43465 if(setsockopt(s, IPPROTO_IP, IP_TOS, &optval, optlen) < 0) { 43466 perror("setsockopt: IPPROTO_IP IP_TOS"); 43467 close(s); 43468 exit(1); 43469 } 43470 ; 43471 return 0; 43472} 43473_ACEOF 43474if ac_fn_c_try_compile "$LINENO"; then : 43475 _compileok=1 43476fi 43477rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 43478 43479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 43480/* end confdefs.h. */ 43481 43482#include <sys/types.h> 43483#include <sys/socket.h> 43484#include <netinet/in.h> 43485#include <netinet/tcp.h> 43486#include <netinet/udp.h> 43487 43488#include <stdio.h> 43489#include <stdlib.h> 43490#include <unistd.h> 43491 43492int 43493main () 43494{ 43495 43496 socklen_t optlen; 43497 int optval; 43498 int stype; 43499 int ptype; 43500 int s; 43501 43502 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 43503 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 43504 ptype = IPPROTO_TCP; 43505 } else if (IPPROTO_IP == IPPROTO_IP) { 43506 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 43507 ptype = IPPROTO_IP; 43508 } else if (IPPROTO_IP == IPPROTO_IPV6) { 43509 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 43510 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 43511 } else if (IPPROTO_IP == IPPROTO_UDP) { 43512 stype = SOCK_DGRAM; 43513 ptype = IPPROTO_UDP; 43514 } else { 43515 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 43516 exit(1); 43517 } 43518 43519 if((s = socket(PF_INET6, stype, ptype)) < 0) { 43520 perror("socket"); 43521 exit(1); 43522 } 43523 43524 optval = 1; 43525 optlen = sizeof(optval); 43526 if(setsockopt(s, IPPROTO_IP, IP_TOS, &optval, optlen) < 0) { 43527 perror("setsockopt: IPPROTO_IP IP_TOS"); 43528 close(s); 43529 exit(1); 43530 } 43531 ; 43532 return 0; 43533} 43534_ACEOF 43535if ac_fn_c_try_compile "$LINENO"; then : 43536 _compileok=1 43537fi 43538rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 43539 43540 if test x"${_compileok}" != x; then 43541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 43542$as_echo "yes" >&6; } 43543 43544cat >>confdefs.h <<_ACEOF 43545#define HAVE_IP_TOS 1 43546_ACEOF 43547 43548cat >>confdefs.h <<_ACEOF 43549#define SOCKS_IP_TOS_LVL IPPROTO_IP 43550_ACEOF 43551 43552cat >>confdefs.h <<_ACEOF 43553#define SOCKS_IP_TOS_NAME "ip_tos" 43554_ACEOF 43555 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 43556 #ipv4-only 43557 43558cat >>confdefs.h <<_ACEOF 43559#define SOCKS_IP_TOS_IPV4 1 43560_ACEOF 43561 43562cat >>confdefs.h <<_ACEOF 43563#define SOCKS_IP_TOS_IPV6 0 43564_ACEOF 43565 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 43566 #ipv6-only 43567 43568cat >>confdefs.h <<_ACEOF 43569#define SOCKS_IP_TOS_IPV4 0 43570_ACEOF 43571 43572cat >>confdefs.h <<_ACEOF 43573#define SOCKS_IP_TOS_IPV6 1 43574_ACEOF 43575 else 43576 #both ipv4 and ipv6 43577 43578cat >>confdefs.h <<_ACEOF 43579#define SOCKS_IP_TOS_IPV4 1 43580_ACEOF 43581 43582cat >>confdefs.h <<_ACEOF 43583#define SOCKS_IP_TOS_IPV6 1 43584_ACEOF 43585 fi 43586 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_TOS" 43587 else 43588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 43589$as_echo "no" >&6; } 43590 fi 43591unset _compileok 43592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_TTL" >&5 43593$as_echo_n "checking for IPPROTO_IP socket option IP_TTL... " >&6; } 43594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 43595/* end confdefs.h. */ 43596 43597#include <sys/types.h> 43598#include <sys/socket.h> 43599#include <netinet/in.h> 43600#include <netinet/tcp.h> 43601#include <netinet/udp.h> 43602 43603#include <stdio.h> 43604#include <stdlib.h> 43605#include <unistd.h> 43606 43607int 43608main () 43609{ 43610 43611 socklen_t optlen; 43612 int optval; 43613 int stype; 43614 int ptype; 43615 int s; 43616 43617 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 43618 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 43619 ptype = IPPROTO_TCP; 43620 } else if (IPPROTO_IP == IPPROTO_IP) { 43621 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 43622 ptype = IPPROTO_IP; 43623 } else if (IPPROTO_IP == IPPROTO_IPV6) { 43624 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 43625 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 43626 } else if (IPPROTO_IP == IPPROTO_UDP) { 43627 stype = SOCK_DGRAM; 43628 ptype = IPPROTO_UDP; 43629 } else { 43630 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 43631 exit(1); 43632 } 43633 43634 if((s = socket(PF_INET, stype, ptype)) < 0) { 43635 perror("socket"); 43636 exit(1); 43637 } 43638 43639 optval = 1; 43640 optlen = sizeof(optval); 43641 if(setsockopt(s, IPPROTO_IP, IP_TTL, &optval, optlen) < 0) { 43642 perror("setsockopt: IPPROTO_IP IP_TTL"); 43643 close(s); 43644 exit(1); 43645 } 43646 ; 43647 return 0; 43648} 43649_ACEOF 43650if ac_fn_c_try_compile "$LINENO"; then : 43651 _compileok=1 43652fi 43653rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 43654 43655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 43656/* end confdefs.h. */ 43657 43658#include <sys/types.h> 43659#include <sys/socket.h> 43660#include <netinet/in.h> 43661#include <netinet/tcp.h> 43662#include <netinet/udp.h> 43663 43664#include <stdio.h> 43665#include <stdlib.h> 43666#include <unistd.h> 43667 43668int 43669main () 43670{ 43671 43672 socklen_t optlen; 43673 int optval; 43674 int stype; 43675 int ptype; 43676 int s; 43677 43678 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 43679 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 43680 ptype = IPPROTO_TCP; 43681 } else if (IPPROTO_IP == IPPROTO_IP) { 43682 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 43683 ptype = IPPROTO_IP; 43684 } else if (IPPROTO_IP == IPPROTO_IPV6) { 43685 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 43686 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 43687 } else if (IPPROTO_IP == IPPROTO_UDP) { 43688 stype = SOCK_DGRAM; 43689 ptype = IPPROTO_UDP; 43690 } else { 43691 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 43692 exit(1); 43693 } 43694 43695 if((s = socket(PF_INET6, stype, ptype)) < 0) { 43696 perror("socket"); 43697 exit(1); 43698 } 43699 43700 optval = 1; 43701 optlen = sizeof(optval); 43702 if(setsockopt(s, IPPROTO_IP, IP_TTL, &optval, optlen) < 0) { 43703 perror("setsockopt: IPPROTO_IP IP_TTL"); 43704 close(s); 43705 exit(1); 43706 } 43707 ; 43708 return 0; 43709} 43710_ACEOF 43711if ac_fn_c_try_compile "$LINENO"; then : 43712 _compileok=1 43713fi 43714rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 43715 43716 if test x"${_compileok}" != x; then 43717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 43718$as_echo "yes" >&6; } 43719 43720cat >>confdefs.h <<_ACEOF 43721#define HAVE_IP_TTL 1 43722_ACEOF 43723 43724cat >>confdefs.h <<_ACEOF 43725#define SOCKS_IP_TTL_LVL IPPROTO_IP 43726_ACEOF 43727 43728cat >>confdefs.h <<_ACEOF 43729#define SOCKS_IP_TTL_NAME "ip_ttl" 43730_ACEOF 43731 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 43732 #ipv4-only 43733 43734cat >>confdefs.h <<_ACEOF 43735#define SOCKS_IP_TTL_IPV4 1 43736_ACEOF 43737 43738cat >>confdefs.h <<_ACEOF 43739#define SOCKS_IP_TTL_IPV6 0 43740_ACEOF 43741 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 43742 #ipv6-only 43743 43744cat >>confdefs.h <<_ACEOF 43745#define SOCKS_IP_TTL_IPV4 0 43746_ACEOF 43747 43748cat >>confdefs.h <<_ACEOF 43749#define SOCKS_IP_TTL_IPV6 1 43750_ACEOF 43751 else 43752 #both ipv4 and ipv6 43753 43754cat >>confdefs.h <<_ACEOF 43755#define SOCKS_IP_TTL_IPV4 1 43756_ACEOF 43757 43758cat >>confdefs.h <<_ACEOF 43759#define SOCKS_IP_TTL_IPV6 1 43760_ACEOF 43761 fi 43762 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_TTL" 43763 else 43764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 43765$as_echo "no" >&6; } 43766 fi 43767unset _compileok 43768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_TRANSPARENT" >&5 43769$as_echo_n "checking for IPPROTO_IP socket option IP_TRANSPARENT... " >&6; } 43770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 43771/* end confdefs.h. */ 43772 43773#include <sys/types.h> 43774#include <sys/socket.h> 43775#include <netinet/in.h> 43776#include <netinet/tcp.h> 43777#include <netinet/udp.h> 43778 43779#include <stdio.h> 43780#include <stdlib.h> 43781#include <unistd.h> 43782 43783int 43784main () 43785{ 43786 43787 socklen_t optlen; 43788 int optval; 43789 int stype; 43790 int ptype; 43791 int s; 43792 43793 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 43794 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 43795 ptype = IPPROTO_TCP; 43796 } else if (IPPROTO_IP == IPPROTO_IP) { 43797 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 43798 ptype = IPPROTO_IP; 43799 } else if (IPPROTO_IP == IPPROTO_IPV6) { 43800 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 43801 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 43802 } else if (IPPROTO_IP == IPPROTO_UDP) { 43803 stype = SOCK_DGRAM; 43804 ptype = IPPROTO_UDP; 43805 } else { 43806 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 43807 exit(1); 43808 } 43809 43810 if((s = socket(PF_INET, stype, ptype)) < 0) { 43811 perror("socket"); 43812 exit(1); 43813 } 43814 43815 optval = 1; 43816 optlen = sizeof(optval); 43817 if(setsockopt(s, IPPROTO_IP, IP_TRANSPARENT, &optval, optlen) < 0) { 43818 perror("setsockopt: IPPROTO_IP IP_TRANSPARENT"); 43819 close(s); 43820 exit(1); 43821 } 43822 ; 43823 return 0; 43824} 43825_ACEOF 43826if ac_fn_c_try_compile "$LINENO"; then : 43827 _compileok=1 43828fi 43829rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 43830 43831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 43832/* end confdefs.h. */ 43833 43834#include <sys/types.h> 43835#include <sys/socket.h> 43836#include <netinet/in.h> 43837#include <netinet/tcp.h> 43838#include <netinet/udp.h> 43839 43840#include <stdio.h> 43841#include <stdlib.h> 43842#include <unistd.h> 43843 43844int 43845main () 43846{ 43847 43848 socklen_t optlen; 43849 int optval; 43850 int stype; 43851 int ptype; 43852 int s; 43853 43854 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 43855 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 43856 ptype = IPPROTO_TCP; 43857 } else if (IPPROTO_IP == IPPROTO_IP) { 43858 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 43859 ptype = IPPROTO_IP; 43860 } else if (IPPROTO_IP == IPPROTO_IPV6) { 43861 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 43862 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 43863 } else if (IPPROTO_IP == IPPROTO_UDP) { 43864 stype = SOCK_DGRAM; 43865 ptype = IPPROTO_UDP; 43866 } else { 43867 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 43868 exit(1); 43869 } 43870 43871 if((s = socket(PF_INET6, stype, ptype)) < 0) { 43872 perror("socket"); 43873 exit(1); 43874 } 43875 43876 optval = 1; 43877 optlen = sizeof(optval); 43878 if(setsockopt(s, IPPROTO_IP, IP_TRANSPARENT, &optval, optlen) < 0) { 43879 perror("setsockopt: IPPROTO_IP IP_TRANSPARENT"); 43880 close(s); 43881 exit(1); 43882 } 43883 ; 43884 return 0; 43885} 43886_ACEOF 43887if ac_fn_c_try_compile "$LINENO"; then : 43888 _compileok=1 43889fi 43890rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 43891 43892 if test x"${_compileok}" != x; then 43893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 43894$as_echo "yes" >&6; } 43895 43896cat >>confdefs.h <<_ACEOF 43897#define HAVE_IP_TRANSPARENT 1 43898_ACEOF 43899 43900cat >>confdefs.h <<_ACEOF 43901#define SOCKS_IP_TRANSPARENT_LVL IPPROTO_IP 43902_ACEOF 43903 43904cat >>confdefs.h <<_ACEOF 43905#define SOCKS_IP_TRANSPARENT_NAME "ip_transparent" 43906_ACEOF 43907 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 43908 #ipv4-only 43909 43910cat >>confdefs.h <<_ACEOF 43911#define SOCKS_IP_TRANSPARENT_IPV4 1 43912_ACEOF 43913 43914cat >>confdefs.h <<_ACEOF 43915#define SOCKS_IP_TRANSPARENT_IPV6 0 43916_ACEOF 43917 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 43918 #ipv6-only 43919 43920cat >>confdefs.h <<_ACEOF 43921#define SOCKS_IP_TRANSPARENT_IPV4 0 43922_ACEOF 43923 43924cat >>confdefs.h <<_ACEOF 43925#define SOCKS_IP_TRANSPARENT_IPV6 1 43926_ACEOF 43927 else 43928 #both ipv4 and ipv6 43929 43930cat >>confdefs.h <<_ACEOF 43931#define SOCKS_IP_TRANSPARENT_IPV4 1 43932_ACEOF 43933 43934cat >>confdefs.h <<_ACEOF 43935#define SOCKS_IP_TRANSPARENT_IPV6 1 43936_ACEOF 43937 fi 43938 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_TRANSPARENT" 43939 else 43940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 43941$as_echo "no" >&6; } 43942 fi 43943unset _compileok 43944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_UNICAST_HOPS" >&5 43945$as_echo_n "checking for IPPROTO_IP socket option IP_UNICAST_HOPS... " >&6; } 43946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 43947/* end confdefs.h. */ 43948 43949#include <sys/types.h> 43950#include <sys/socket.h> 43951#include <netinet/in.h> 43952#include <netinet/tcp.h> 43953#include <netinet/udp.h> 43954 43955#include <stdio.h> 43956#include <stdlib.h> 43957#include <unistd.h> 43958 43959int 43960main () 43961{ 43962 43963 socklen_t optlen; 43964 int optval; 43965 int stype; 43966 int ptype; 43967 int s; 43968 43969 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 43970 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 43971 ptype = IPPROTO_TCP; 43972 } else if (IPPROTO_IP == IPPROTO_IP) { 43973 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 43974 ptype = IPPROTO_IP; 43975 } else if (IPPROTO_IP == IPPROTO_IPV6) { 43976 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 43977 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 43978 } else if (IPPROTO_IP == IPPROTO_UDP) { 43979 stype = SOCK_DGRAM; 43980 ptype = IPPROTO_UDP; 43981 } else { 43982 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 43983 exit(1); 43984 } 43985 43986 if((s = socket(PF_INET, stype, ptype)) < 0) { 43987 perror("socket"); 43988 exit(1); 43989 } 43990 43991 optval = 1; 43992 optlen = sizeof(optval); 43993 if(setsockopt(s, IPPROTO_IP, IP_UNICAST_HOPS, &optval, optlen) < 0) { 43994 perror("setsockopt: IPPROTO_IP IP_UNICAST_HOPS"); 43995 close(s); 43996 exit(1); 43997 } 43998 ; 43999 return 0; 44000} 44001_ACEOF 44002if ac_fn_c_try_compile "$LINENO"; then : 44003 _compileok=1 44004fi 44005rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 44006 44007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 44008/* end confdefs.h. */ 44009 44010#include <sys/types.h> 44011#include <sys/socket.h> 44012#include <netinet/in.h> 44013#include <netinet/tcp.h> 44014#include <netinet/udp.h> 44015 44016#include <stdio.h> 44017#include <stdlib.h> 44018#include <unistd.h> 44019 44020int 44021main () 44022{ 44023 44024 socklen_t optlen; 44025 int optval; 44026 int stype; 44027 int ptype; 44028 int s; 44029 44030 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 44031 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 44032 ptype = IPPROTO_TCP; 44033 } else if (IPPROTO_IP == IPPROTO_IP) { 44034 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 44035 ptype = IPPROTO_IP; 44036 } else if (IPPROTO_IP == IPPROTO_IPV6) { 44037 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 44038 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 44039 } else if (IPPROTO_IP == IPPROTO_UDP) { 44040 stype = SOCK_DGRAM; 44041 ptype = IPPROTO_UDP; 44042 } else { 44043 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 44044 exit(1); 44045 } 44046 44047 if((s = socket(PF_INET6, stype, ptype)) < 0) { 44048 perror("socket"); 44049 exit(1); 44050 } 44051 44052 optval = 1; 44053 optlen = sizeof(optval); 44054 if(setsockopt(s, IPPROTO_IP, IP_UNICAST_HOPS, &optval, optlen) < 0) { 44055 perror("setsockopt: IPPROTO_IP IP_UNICAST_HOPS"); 44056 close(s); 44057 exit(1); 44058 } 44059 ; 44060 return 0; 44061} 44062_ACEOF 44063if ac_fn_c_try_compile "$LINENO"; then : 44064 _compileok=1 44065fi 44066rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 44067 44068 if test x"${_compileok}" != x; then 44069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 44070$as_echo "yes" >&6; } 44071 44072cat >>confdefs.h <<_ACEOF 44073#define HAVE_IP_UNICAST_HOPS 1 44074_ACEOF 44075 44076cat >>confdefs.h <<_ACEOF 44077#define SOCKS_IP_UNICAST_HOPS_LVL IPPROTO_IP 44078_ACEOF 44079 44080cat >>confdefs.h <<_ACEOF 44081#define SOCKS_IP_UNICAST_HOPS_NAME "ip_unicast_hops" 44082_ACEOF 44083 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 44084 #ipv4-only 44085 44086cat >>confdefs.h <<_ACEOF 44087#define SOCKS_IP_UNICAST_HOPS_IPV4 1 44088_ACEOF 44089 44090cat >>confdefs.h <<_ACEOF 44091#define SOCKS_IP_UNICAST_HOPS_IPV6 0 44092_ACEOF 44093 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 44094 #ipv6-only 44095 44096cat >>confdefs.h <<_ACEOF 44097#define SOCKS_IP_UNICAST_HOPS_IPV4 0 44098_ACEOF 44099 44100cat >>confdefs.h <<_ACEOF 44101#define SOCKS_IP_UNICAST_HOPS_IPV6 1 44102_ACEOF 44103 else 44104 #both ipv4 and ipv6 44105 44106cat >>confdefs.h <<_ACEOF 44107#define SOCKS_IP_UNICAST_HOPS_IPV4 1 44108_ACEOF 44109 44110cat >>confdefs.h <<_ACEOF 44111#define SOCKS_IP_UNICAST_HOPS_IPV6 1 44112_ACEOF 44113 fi 44114 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_UNICAST_HOPS" 44115 else 44116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 44117$as_echo "no" >&6; } 44118 fi 44119unset _compileok 44120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_BROADCAST_IF" >&5 44121$as_echo_n "checking for IPPROTO_IP socket option IP_BROADCAST_IF... " >&6; } 44122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 44123/* end confdefs.h. */ 44124 44125#include <sys/types.h> 44126#include <sys/socket.h> 44127#include <netinet/in.h> 44128#include <netinet/tcp.h> 44129#include <netinet/udp.h> 44130 44131#include <stdio.h> 44132#include <stdlib.h> 44133#include <unistd.h> 44134 44135int 44136main () 44137{ 44138 44139 socklen_t optlen; 44140 int optval; 44141 int stype; 44142 int ptype; 44143 int s; 44144 44145 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 44146 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 44147 ptype = IPPROTO_TCP; 44148 } else if (IPPROTO_IP == IPPROTO_IP) { 44149 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 44150 ptype = IPPROTO_IP; 44151 } else if (IPPROTO_IP == IPPROTO_IPV6) { 44152 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 44153 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 44154 } else if (IPPROTO_IP == IPPROTO_UDP) { 44155 stype = SOCK_DGRAM; 44156 ptype = IPPROTO_UDP; 44157 } else { 44158 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 44159 exit(1); 44160 } 44161 44162 if((s = socket(PF_INET, stype, ptype)) < 0) { 44163 perror("socket"); 44164 exit(1); 44165 } 44166 44167 optval = 1; 44168 optlen = sizeof(optval); 44169 if(setsockopt(s, IPPROTO_IP, IP_BROADCAST_IF, &optval, optlen) < 0) { 44170 perror("setsockopt: IPPROTO_IP IP_BROADCAST_IF"); 44171 close(s); 44172 exit(1); 44173 } 44174 ; 44175 return 0; 44176} 44177_ACEOF 44178if ac_fn_c_try_compile "$LINENO"; then : 44179 _compileok=1 44180fi 44181rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 44182 44183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 44184/* end confdefs.h. */ 44185 44186#include <sys/types.h> 44187#include <sys/socket.h> 44188#include <netinet/in.h> 44189#include <netinet/tcp.h> 44190#include <netinet/udp.h> 44191 44192#include <stdio.h> 44193#include <stdlib.h> 44194#include <unistd.h> 44195 44196int 44197main () 44198{ 44199 44200 socklen_t optlen; 44201 int optval; 44202 int stype; 44203 int ptype; 44204 int s; 44205 44206 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 44207 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 44208 ptype = IPPROTO_TCP; 44209 } else if (IPPROTO_IP == IPPROTO_IP) { 44210 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 44211 ptype = IPPROTO_IP; 44212 } else if (IPPROTO_IP == IPPROTO_IPV6) { 44213 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 44214 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 44215 } else if (IPPROTO_IP == IPPROTO_UDP) { 44216 stype = SOCK_DGRAM; 44217 ptype = IPPROTO_UDP; 44218 } else { 44219 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 44220 exit(1); 44221 } 44222 44223 if((s = socket(PF_INET6, stype, ptype)) < 0) { 44224 perror("socket"); 44225 exit(1); 44226 } 44227 44228 optval = 1; 44229 optlen = sizeof(optval); 44230 if(setsockopt(s, IPPROTO_IP, IP_BROADCAST_IF, &optval, optlen) < 0) { 44231 perror("setsockopt: IPPROTO_IP IP_BROADCAST_IF"); 44232 close(s); 44233 exit(1); 44234 } 44235 ; 44236 return 0; 44237} 44238_ACEOF 44239if ac_fn_c_try_compile "$LINENO"; then : 44240 _compileok=1 44241fi 44242rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 44243 44244 if test x"${_compileok}" != x; then 44245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 44246$as_echo "yes" >&6; } 44247 44248cat >>confdefs.h <<_ACEOF 44249#define HAVE_IP_BROADCAST_IF 1 44250_ACEOF 44251 44252cat >>confdefs.h <<_ACEOF 44253#define SOCKS_IP_BROADCAST_IF_LVL IPPROTO_IP 44254_ACEOF 44255 44256cat >>confdefs.h <<_ACEOF 44257#define SOCKS_IP_BROADCAST_IF_NAME "ip_broadcast_if" 44258_ACEOF 44259 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 44260 #ipv4-only 44261 44262cat >>confdefs.h <<_ACEOF 44263#define SOCKS_IP_BROADCAST_IF_IPV4 1 44264_ACEOF 44265 44266cat >>confdefs.h <<_ACEOF 44267#define SOCKS_IP_BROADCAST_IF_IPV6 0 44268_ACEOF 44269 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 44270 #ipv6-only 44271 44272cat >>confdefs.h <<_ACEOF 44273#define SOCKS_IP_BROADCAST_IF_IPV4 0 44274_ACEOF 44275 44276cat >>confdefs.h <<_ACEOF 44277#define SOCKS_IP_BROADCAST_IF_IPV6 1 44278_ACEOF 44279 else 44280 #both ipv4 and ipv6 44281 44282cat >>confdefs.h <<_ACEOF 44283#define SOCKS_IP_BROADCAST_IF_IPV4 1 44284_ACEOF 44285 44286cat >>confdefs.h <<_ACEOF 44287#define SOCKS_IP_BROADCAST_IF_IPV6 1 44288_ACEOF 44289 fi 44290 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_BROADCAST_IF" 44291 else 44292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 44293$as_echo "no" >&6; } 44294 fi 44295 44296#ipv6 level 44297unset _compileok 44298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_ADDRFORM" >&5 44299$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_ADDRFORM... " >&6; } 44300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 44301/* end confdefs.h. */ 44302 44303#include <sys/types.h> 44304#include <sys/socket.h> 44305#include <netinet/in.h> 44306#include <netinet/tcp.h> 44307#include <netinet/udp.h> 44308 44309#include <stdio.h> 44310#include <stdlib.h> 44311#include <unistd.h> 44312 44313int 44314main () 44315{ 44316 44317 socklen_t optlen; 44318 int optval; 44319 int stype; 44320 int ptype; 44321 int s; 44322 44323 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 44324 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 44325 ptype = IPPROTO_TCP; 44326 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 44327 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 44328 ptype = IPPROTO_IP; 44329 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 44330 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 44331 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 44332 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 44333 stype = SOCK_DGRAM; 44334 ptype = IPPROTO_UDP; 44335 } else { 44336 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 44337 exit(1); 44338 } 44339 44340 if((s = socket(PF_INET, stype, ptype)) < 0) { 44341 perror("socket"); 44342 exit(1); 44343 } 44344 44345 optval = 1; 44346 optlen = sizeof(optval); 44347 if(setsockopt(s, IPPROTO_IPV6, IPV6_ADDRFORM, &optval, optlen) < 0) { 44348 perror("setsockopt: IPPROTO_IPV6 IPV6_ADDRFORM"); 44349 close(s); 44350 exit(1); 44351 } 44352 ; 44353 return 0; 44354} 44355_ACEOF 44356if ac_fn_c_try_compile "$LINENO"; then : 44357 _compileok=1 44358fi 44359rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 44360 44361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 44362/* end confdefs.h. */ 44363 44364#include <sys/types.h> 44365#include <sys/socket.h> 44366#include <netinet/in.h> 44367#include <netinet/tcp.h> 44368#include <netinet/udp.h> 44369 44370#include <stdio.h> 44371#include <stdlib.h> 44372#include <unistd.h> 44373 44374int 44375main () 44376{ 44377 44378 socklen_t optlen; 44379 int optval; 44380 int stype; 44381 int ptype; 44382 int s; 44383 44384 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 44385 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 44386 ptype = IPPROTO_TCP; 44387 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 44388 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 44389 ptype = IPPROTO_IP; 44390 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 44391 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 44392 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 44393 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 44394 stype = SOCK_DGRAM; 44395 ptype = IPPROTO_UDP; 44396 } else { 44397 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 44398 exit(1); 44399 } 44400 44401 if((s = socket(PF_INET6, stype, ptype)) < 0) { 44402 perror("socket"); 44403 exit(1); 44404 } 44405 44406 optval = 1; 44407 optlen = sizeof(optval); 44408 if(setsockopt(s, IPPROTO_IPV6, IPV6_ADDRFORM, &optval, optlen) < 0) { 44409 perror("setsockopt: IPPROTO_IPV6 IPV6_ADDRFORM"); 44410 close(s); 44411 exit(1); 44412 } 44413 ; 44414 return 0; 44415} 44416_ACEOF 44417if ac_fn_c_try_compile "$LINENO"; then : 44418 _compileok=1 44419fi 44420rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 44421 44422 if test x"${_compileok}" != x; then 44423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 44424$as_echo "yes" >&6; } 44425 44426cat >>confdefs.h <<_ACEOF 44427#define HAVE_IPV6_ADDRFORM 1 44428_ACEOF 44429 44430cat >>confdefs.h <<_ACEOF 44431#define SOCKS_IPV6_ADDRFORM_LVL IPPROTO_IPV6 44432_ACEOF 44433 44434cat >>confdefs.h <<_ACEOF 44435#define SOCKS_IPV6_ADDRFORM_NAME "ipv6_addrform" 44436_ACEOF 44437 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 44438 #ipv4-only 44439 44440cat >>confdefs.h <<_ACEOF 44441#define SOCKS_IPV6_ADDRFORM_IPV4 1 44442_ACEOF 44443 44444cat >>confdefs.h <<_ACEOF 44445#define SOCKS_IPV6_ADDRFORM_IPV6 0 44446_ACEOF 44447 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 44448 #ipv6-only 44449 44450cat >>confdefs.h <<_ACEOF 44451#define SOCKS_IPV6_ADDRFORM_IPV4 0 44452_ACEOF 44453 44454cat >>confdefs.h <<_ACEOF 44455#define SOCKS_IPV6_ADDRFORM_IPV6 1 44456_ACEOF 44457 else 44458 #both ipv4 and ipv6 44459 44460cat >>confdefs.h <<_ACEOF 44461#define SOCKS_IPV6_ADDRFORM_IPV4 1 44462_ACEOF 44463 44464cat >>confdefs.h <<_ACEOF 44465#define SOCKS_IPV6_ADDRFORM_IPV6 1 44466_ACEOF 44467 fi 44468 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_ADDRFORM" 44469 else 44470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 44471$as_echo "no" >&6; } 44472 fi 44473unset _compileok 44474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_UNICAST_HOPS" >&5 44475$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_UNICAST_HOPS... " >&6; } 44476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 44477/* end confdefs.h. */ 44478 44479#include <sys/types.h> 44480#include <sys/socket.h> 44481#include <netinet/in.h> 44482#include <netinet/tcp.h> 44483#include <netinet/udp.h> 44484 44485#include <stdio.h> 44486#include <stdlib.h> 44487#include <unistd.h> 44488 44489int 44490main () 44491{ 44492 44493 socklen_t optlen; 44494 int optval; 44495 int stype; 44496 int ptype; 44497 int s; 44498 44499 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 44500 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 44501 ptype = IPPROTO_TCP; 44502 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 44503 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 44504 ptype = IPPROTO_IP; 44505 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 44506 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 44507 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 44508 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 44509 stype = SOCK_DGRAM; 44510 ptype = IPPROTO_UDP; 44511 } else { 44512 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 44513 exit(1); 44514 } 44515 44516 if((s = socket(PF_INET, stype, ptype)) < 0) { 44517 perror("socket"); 44518 exit(1); 44519 } 44520 44521 optval = 1; 44522 optlen = sizeof(optval); 44523 if(setsockopt(s, IPPROTO_IPV6, IPV6_UNICAST_HOPS, &optval, optlen) < 0) { 44524 perror("setsockopt: IPPROTO_IPV6 IPV6_UNICAST_HOPS"); 44525 close(s); 44526 exit(1); 44527 } 44528 ; 44529 return 0; 44530} 44531_ACEOF 44532if ac_fn_c_try_compile "$LINENO"; then : 44533 _compileok=1 44534fi 44535rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 44536 44537 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 44538/* end confdefs.h. */ 44539 44540#include <sys/types.h> 44541#include <sys/socket.h> 44542#include <netinet/in.h> 44543#include <netinet/tcp.h> 44544#include <netinet/udp.h> 44545 44546#include <stdio.h> 44547#include <stdlib.h> 44548#include <unistd.h> 44549 44550int 44551main () 44552{ 44553 44554 socklen_t optlen; 44555 int optval; 44556 int stype; 44557 int ptype; 44558 int s; 44559 44560 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 44561 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 44562 ptype = IPPROTO_TCP; 44563 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 44564 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 44565 ptype = IPPROTO_IP; 44566 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 44567 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 44568 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 44569 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 44570 stype = SOCK_DGRAM; 44571 ptype = IPPROTO_UDP; 44572 } else { 44573 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 44574 exit(1); 44575 } 44576 44577 if((s = socket(PF_INET6, stype, ptype)) < 0) { 44578 perror("socket"); 44579 exit(1); 44580 } 44581 44582 optval = 1; 44583 optlen = sizeof(optval); 44584 if(setsockopt(s, IPPROTO_IPV6, IPV6_UNICAST_HOPS, &optval, optlen) < 0) { 44585 perror("setsockopt: IPPROTO_IPV6 IPV6_UNICAST_HOPS"); 44586 close(s); 44587 exit(1); 44588 } 44589 ; 44590 return 0; 44591} 44592_ACEOF 44593if ac_fn_c_try_compile "$LINENO"; then : 44594 _compileok=1 44595fi 44596rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 44597 44598 if test x"${_compileok}" != x; then 44599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 44600$as_echo "yes" >&6; } 44601 44602cat >>confdefs.h <<_ACEOF 44603#define HAVE_IPV6_UNICAST_HOPS 1 44604_ACEOF 44605 44606cat >>confdefs.h <<_ACEOF 44607#define SOCKS_IPV6_UNICAST_HOPS_LVL IPPROTO_IPV6 44608_ACEOF 44609 44610cat >>confdefs.h <<_ACEOF 44611#define SOCKS_IPV6_UNICAST_HOPS_NAME "ipv6_unicast_hops" 44612_ACEOF 44613 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 44614 #ipv4-only 44615 44616cat >>confdefs.h <<_ACEOF 44617#define SOCKS_IPV6_UNICAST_HOPS_IPV4 1 44618_ACEOF 44619 44620cat >>confdefs.h <<_ACEOF 44621#define SOCKS_IPV6_UNICAST_HOPS_IPV6 0 44622_ACEOF 44623 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 44624 #ipv6-only 44625 44626cat >>confdefs.h <<_ACEOF 44627#define SOCKS_IPV6_UNICAST_HOPS_IPV4 0 44628_ACEOF 44629 44630cat >>confdefs.h <<_ACEOF 44631#define SOCKS_IPV6_UNICAST_HOPS_IPV6 1 44632_ACEOF 44633 else 44634 #both ipv4 and ipv6 44635 44636cat >>confdefs.h <<_ACEOF 44637#define SOCKS_IPV6_UNICAST_HOPS_IPV4 1 44638_ACEOF 44639 44640cat >>confdefs.h <<_ACEOF 44641#define SOCKS_IPV6_UNICAST_HOPS_IPV6 1 44642_ACEOF 44643 fi 44644 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_UNICAST_HOPS" 44645 else 44646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 44647$as_echo "no" >&6; } 44648 fi 44649unset _compileok 44650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_2292DSTOPTS" >&5 44651$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_2292DSTOPTS... " >&6; } 44652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 44653/* end confdefs.h. */ 44654 44655#include <sys/types.h> 44656#include <sys/socket.h> 44657#include <netinet/in.h> 44658#include <netinet/tcp.h> 44659#include <netinet/udp.h> 44660 44661#include <stdio.h> 44662#include <stdlib.h> 44663#include <unistd.h> 44664 44665int 44666main () 44667{ 44668 44669 socklen_t optlen; 44670 int optval; 44671 int stype; 44672 int ptype; 44673 int s; 44674 44675 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 44676 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 44677 ptype = IPPROTO_TCP; 44678 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 44679 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 44680 ptype = IPPROTO_IP; 44681 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 44682 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 44683 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 44684 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 44685 stype = SOCK_DGRAM; 44686 ptype = IPPROTO_UDP; 44687 } else { 44688 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 44689 exit(1); 44690 } 44691 44692 if((s = socket(PF_INET, stype, ptype)) < 0) { 44693 perror("socket"); 44694 exit(1); 44695 } 44696 44697 optval = 1; 44698 optlen = sizeof(optval); 44699 if(setsockopt(s, IPPROTO_IPV6, IPV6_2292DSTOPTS, &optval, optlen) < 0) { 44700 perror("setsockopt: IPPROTO_IPV6 IPV6_2292DSTOPTS"); 44701 close(s); 44702 exit(1); 44703 } 44704 ; 44705 return 0; 44706} 44707_ACEOF 44708if ac_fn_c_try_compile "$LINENO"; then : 44709 _compileok=1 44710fi 44711rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 44712 44713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 44714/* end confdefs.h. */ 44715 44716#include <sys/types.h> 44717#include <sys/socket.h> 44718#include <netinet/in.h> 44719#include <netinet/tcp.h> 44720#include <netinet/udp.h> 44721 44722#include <stdio.h> 44723#include <stdlib.h> 44724#include <unistd.h> 44725 44726int 44727main () 44728{ 44729 44730 socklen_t optlen; 44731 int optval; 44732 int stype; 44733 int ptype; 44734 int s; 44735 44736 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 44737 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 44738 ptype = IPPROTO_TCP; 44739 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 44740 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 44741 ptype = IPPROTO_IP; 44742 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 44743 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 44744 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 44745 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 44746 stype = SOCK_DGRAM; 44747 ptype = IPPROTO_UDP; 44748 } else { 44749 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 44750 exit(1); 44751 } 44752 44753 if((s = socket(PF_INET6, stype, ptype)) < 0) { 44754 perror("socket"); 44755 exit(1); 44756 } 44757 44758 optval = 1; 44759 optlen = sizeof(optval); 44760 if(setsockopt(s, IPPROTO_IPV6, IPV6_2292DSTOPTS, &optval, optlen) < 0) { 44761 perror("setsockopt: IPPROTO_IPV6 IPV6_2292DSTOPTS"); 44762 close(s); 44763 exit(1); 44764 } 44765 ; 44766 return 0; 44767} 44768_ACEOF 44769if ac_fn_c_try_compile "$LINENO"; then : 44770 _compileok=1 44771fi 44772rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 44773 44774 if test x"${_compileok}" != x; then 44775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 44776$as_echo "yes" >&6; } 44777 44778cat >>confdefs.h <<_ACEOF 44779#define HAVE_IPV6_2292DSTOPTS 1 44780_ACEOF 44781 44782cat >>confdefs.h <<_ACEOF 44783#define SOCKS_IPV6_2292DSTOPTS_LVL IPPROTO_IPV6 44784_ACEOF 44785 44786cat >>confdefs.h <<_ACEOF 44787#define SOCKS_IPV6_2292DSTOPTS_NAME "ipv6_2292dstopts" 44788_ACEOF 44789 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 44790 #ipv4-only 44791 44792cat >>confdefs.h <<_ACEOF 44793#define SOCKS_IPV6_2292DSTOPTS_IPV4 1 44794_ACEOF 44795 44796cat >>confdefs.h <<_ACEOF 44797#define SOCKS_IPV6_2292DSTOPTS_IPV6 0 44798_ACEOF 44799 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 44800 #ipv6-only 44801 44802cat >>confdefs.h <<_ACEOF 44803#define SOCKS_IPV6_2292DSTOPTS_IPV4 0 44804_ACEOF 44805 44806cat >>confdefs.h <<_ACEOF 44807#define SOCKS_IPV6_2292DSTOPTS_IPV6 1 44808_ACEOF 44809 else 44810 #both ipv4 and ipv6 44811 44812cat >>confdefs.h <<_ACEOF 44813#define SOCKS_IPV6_2292DSTOPTS_IPV4 1 44814_ACEOF 44815 44816cat >>confdefs.h <<_ACEOF 44817#define SOCKS_IPV6_2292DSTOPTS_IPV6 1 44818_ACEOF 44819 fi 44820 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_2292DSTOPTS" 44821 else 44822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 44823$as_echo "no" >&6; } 44824 fi 44825unset _compileok 44826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_2292HOPLIMIT" >&5 44827$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_2292HOPLIMIT... " >&6; } 44828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 44829/* end confdefs.h. */ 44830 44831#include <sys/types.h> 44832#include <sys/socket.h> 44833#include <netinet/in.h> 44834#include <netinet/tcp.h> 44835#include <netinet/udp.h> 44836 44837#include <stdio.h> 44838#include <stdlib.h> 44839#include <unistd.h> 44840 44841int 44842main () 44843{ 44844 44845 socklen_t optlen; 44846 int optval; 44847 int stype; 44848 int ptype; 44849 int s; 44850 44851 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 44852 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 44853 ptype = IPPROTO_TCP; 44854 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 44855 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 44856 ptype = IPPROTO_IP; 44857 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 44858 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 44859 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 44860 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 44861 stype = SOCK_DGRAM; 44862 ptype = IPPROTO_UDP; 44863 } else { 44864 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 44865 exit(1); 44866 } 44867 44868 if((s = socket(PF_INET, stype, ptype)) < 0) { 44869 perror("socket"); 44870 exit(1); 44871 } 44872 44873 optval = 1; 44874 optlen = sizeof(optval); 44875 if(setsockopt(s, IPPROTO_IPV6, IPV6_2292HOPLIMIT, &optval, optlen) < 0) { 44876 perror("setsockopt: IPPROTO_IPV6 IPV6_2292HOPLIMIT"); 44877 close(s); 44878 exit(1); 44879 } 44880 ; 44881 return 0; 44882} 44883_ACEOF 44884if ac_fn_c_try_compile "$LINENO"; then : 44885 _compileok=1 44886fi 44887rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 44888 44889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 44890/* end confdefs.h. */ 44891 44892#include <sys/types.h> 44893#include <sys/socket.h> 44894#include <netinet/in.h> 44895#include <netinet/tcp.h> 44896#include <netinet/udp.h> 44897 44898#include <stdio.h> 44899#include <stdlib.h> 44900#include <unistd.h> 44901 44902int 44903main () 44904{ 44905 44906 socklen_t optlen; 44907 int optval; 44908 int stype; 44909 int ptype; 44910 int s; 44911 44912 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 44913 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 44914 ptype = IPPROTO_TCP; 44915 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 44916 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 44917 ptype = IPPROTO_IP; 44918 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 44919 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 44920 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 44921 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 44922 stype = SOCK_DGRAM; 44923 ptype = IPPROTO_UDP; 44924 } else { 44925 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 44926 exit(1); 44927 } 44928 44929 if((s = socket(PF_INET6, stype, ptype)) < 0) { 44930 perror("socket"); 44931 exit(1); 44932 } 44933 44934 optval = 1; 44935 optlen = sizeof(optval); 44936 if(setsockopt(s, IPPROTO_IPV6, IPV6_2292HOPLIMIT, &optval, optlen) < 0) { 44937 perror("setsockopt: IPPROTO_IPV6 IPV6_2292HOPLIMIT"); 44938 close(s); 44939 exit(1); 44940 } 44941 ; 44942 return 0; 44943} 44944_ACEOF 44945if ac_fn_c_try_compile "$LINENO"; then : 44946 _compileok=1 44947fi 44948rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 44949 44950 if test x"${_compileok}" != x; then 44951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 44952$as_echo "yes" >&6; } 44953 44954cat >>confdefs.h <<_ACEOF 44955#define HAVE_IPV6_2292HOPLIMIT 1 44956_ACEOF 44957 44958cat >>confdefs.h <<_ACEOF 44959#define SOCKS_IPV6_2292HOPLIMIT_LVL IPPROTO_IPV6 44960_ACEOF 44961 44962cat >>confdefs.h <<_ACEOF 44963#define SOCKS_IPV6_2292HOPLIMIT_NAME "ipv6_2292hoplimit" 44964_ACEOF 44965 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 44966 #ipv4-only 44967 44968cat >>confdefs.h <<_ACEOF 44969#define SOCKS_IPV6_2292HOPLIMIT_IPV4 1 44970_ACEOF 44971 44972cat >>confdefs.h <<_ACEOF 44973#define SOCKS_IPV6_2292HOPLIMIT_IPV6 0 44974_ACEOF 44975 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 44976 #ipv6-only 44977 44978cat >>confdefs.h <<_ACEOF 44979#define SOCKS_IPV6_2292HOPLIMIT_IPV4 0 44980_ACEOF 44981 44982cat >>confdefs.h <<_ACEOF 44983#define SOCKS_IPV6_2292HOPLIMIT_IPV6 1 44984_ACEOF 44985 else 44986 #both ipv4 and ipv6 44987 44988cat >>confdefs.h <<_ACEOF 44989#define SOCKS_IPV6_2292HOPLIMIT_IPV4 1 44990_ACEOF 44991 44992cat >>confdefs.h <<_ACEOF 44993#define SOCKS_IPV6_2292HOPLIMIT_IPV6 1 44994_ACEOF 44995 fi 44996 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_2292HOPLIMIT" 44997 else 44998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 44999$as_echo "no" >&6; } 45000 fi 45001unset _compileok 45002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_2292HOPOPTS" >&5 45003$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_2292HOPOPTS... " >&6; } 45004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 45005/* end confdefs.h. */ 45006 45007#include <sys/types.h> 45008#include <sys/socket.h> 45009#include <netinet/in.h> 45010#include <netinet/tcp.h> 45011#include <netinet/udp.h> 45012 45013#include <stdio.h> 45014#include <stdlib.h> 45015#include <unistd.h> 45016 45017int 45018main () 45019{ 45020 45021 socklen_t optlen; 45022 int optval; 45023 int stype; 45024 int ptype; 45025 int s; 45026 45027 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 45028 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 45029 ptype = IPPROTO_TCP; 45030 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 45031 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 45032 ptype = IPPROTO_IP; 45033 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 45034 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 45035 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 45036 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 45037 stype = SOCK_DGRAM; 45038 ptype = IPPROTO_UDP; 45039 } else { 45040 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 45041 exit(1); 45042 } 45043 45044 if((s = socket(PF_INET, stype, ptype)) < 0) { 45045 perror("socket"); 45046 exit(1); 45047 } 45048 45049 optval = 1; 45050 optlen = sizeof(optval); 45051 if(setsockopt(s, IPPROTO_IPV6, IPV6_2292HOPOPTS, &optval, optlen) < 0) { 45052 perror("setsockopt: IPPROTO_IPV6 IPV6_2292HOPOPTS"); 45053 close(s); 45054 exit(1); 45055 } 45056 ; 45057 return 0; 45058} 45059_ACEOF 45060if ac_fn_c_try_compile "$LINENO"; then : 45061 _compileok=1 45062fi 45063rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 45064 45065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 45066/* end confdefs.h. */ 45067 45068#include <sys/types.h> 45069#include <sys/socket.h> 45070#include <netinet/in.h> 45071#include <netinet/tcp.h> 45072#include <netinet/udp.h> 45073 45074#include <stdio.h> 45075#include <stdlib.h> 45076#include <unistd.h> 45077 45078int 45079main () 45080{ 45081 45082 socklen_t optlen; 45083 int optval; 45084 int stype; 45085 int ptype; 45086 int s; 45087 45088 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 45089 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 45090 ptype = IPPROTO_TCP; 45091 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 45092 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 45093 ptype = IPPROTO_IP; 45094 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 45095 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 45096 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 45097 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 45098 stype = SOCK_DGRAM; 45099 ptype = IPPROTO_UDP; 45100 } else { 45101 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 45102 exit(1); 45103 } 45104 45105 if((s = socket(PF_INET6, stype, ptype)) < 0) { 45106 perror("socket"); 45107 exit(1); 45108 } 45109 45110 optval = 1; 45111 optlen = sizeof(optval); 45112 if(setsockopt(s, IPPROTO_IPV6, IPV6_2292HOPOPTS, &optval, optlen) < 0) { 45113 perror("setsockopt: IPPROTO_IPV6 IPV6_2292HOPOPTS"); 45114 close(s); 45115 exit(1); 45116 } 45117 ; 45118 return 0; 45119} 45120_ACEOF 45121if ac_fn_c_try_compile "$LINENO"; then : 45122 _compileok=1 45123fi 45124rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 45125 45126 if test x"${_compileok}" != x; then 45127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 45128$as_echo "yes" >&6; } 45129 45130cat >>confdefs.h <<_ACEOF 45131#define HAVE_IPV6_2292HOPOPTS 1 45132_ACEOF 45133 45134cat >>confdefs.h <<_ACEOF 45135#define SOCKS_IPV6_2292HOPOPTS_LVL IPPROTO_IPV6 45136_ACEOF 45137 45138cat >>confdefs.h <<_ACEOF 45139#define SOCKS_IPV6_2292HOPOPTS_NAME "ipv6_2292hopopts" 45140_ACEOF 45141 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 45142 #ipv4-only 45143 45144cat >>confdefs.h <<_ACEOF 45145#define SOCKS_IPV6_2292HOPOPTS_IPV4 1 45146_ACEOF 45147 45148cat >>confdefs.h <<_ACEOF 45149#define SOCKS_IPV6_2292HOPOPTS_IPV6 0 45150_ACEOF 45151 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 45152 #ipv6-only 45153 45154cat >>confdefs.h <<_ACEOF 45155#define SOCKS_IPV6_2292HOPOPTS_IPV4 0 45156_ACEOF 45157 45158cat >>confdefs.h <<_ACEOF 45159#define SOCKS_IPV6_2292HOPOPTS_IPV6 1 45160_ACEOF 45161 else 45162 #both ipv4 and ipv6 45163 45164cat >>confdefs.h <<_ACEOF 45165#define SOCKS_IPV6_2292HOPOPTS_IPV4 1 45166_ACEOF 45167 45168cat >>confdefs.h <<_ACEOF 45169#define SOCKS_IPV6_2292HOPOPTS_IPV6 1 45170_ACEOF 45171 fi 45172 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_2292HOPOPTS" 45173 else 45174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 45175$as_echo "no" >&6; } 45176 fi 45177unset _compileok 45178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_2292PKTINFO" >&5 45179$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_2292PKTINFO... " >&6; } 45180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 45181/* end confdefs.h. */ 45182 45183#include <sys/types.h> 45184#include <sys/socket.h> 45185#include <netinet/in.h> 45186#include <netinet/tcp.h> 45187#include <netinet/udp.h> 45188 45189#include <stdio.h> 45190#include <stdlib.h> 45191#include <unistd.h> 45192 45193int 45194main () 45195{ 45196 45197 socklen_t optlen; 45198 int optval; 45199 int stype; 45200 int ptype; 45201 int s; 45202 45203 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 45204 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 45205 ptype = IPPROTO_TCP; 45206 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 45207 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 45208 ptype = IPPROTO_IP; 45209 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 45210 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 45211 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 45212 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 45213 stype = SOCK_DGRAM; 45214 ptype = IPPROTO_UDP; 45215 } else { 45216 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 45217 exit(1); 45218 } 45219 45220 if((s = socket(PF_INET, stype, ptype)) < 0) { 45221 perror("socket"); 45222 exit(1); 45223 } 45224 45225 optval = 1; 45226 optlen = sizeof(optval); 45227 if(setsockopt(s, IPPROTO_IPV6, IPV6_2292PKTINFO, &optval, optlen) < 0) { 45228 perror("setsockopt: IPPROTO_IPV6 IPV6_2292PKTINFO"); 45229 close(s); 45230 exit(1); 45231 } 45232 ; 45233 return 0; 45234} 45235_ACEOF 45236if ac_fn_c_try_compile "$LINENO"; then : 45237 _compileok=1 45238fi 45239rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 45240 45241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 45242/* end confdefs.h. */ 45243 45244#include <sys/types.h> 45245#include <sys/socket.h> 45246#include <netinet/in.h> 45247#include <netinet/tcp.h> 45248#include <netinet/udp.h> 45249 45250#include <stdio.h> 45251#include <stdlib.h> 45252#include <unistd.h> 45253 45254int 45255main () 45256{ 45257 45258 socklen_t optlen; 45259 int optval; 45260 int stype; 45261 int ptype; 45262 int s; 45263 45264 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 45265 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 45266 ptype = IPPROTO_TCP; 45267 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 45268 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 45269 ptype = IPPROTO_IP; 45270 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 45271 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 45272 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 45273 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 45274 stype = SOCK_DGRAM; 45275 ptype = IPPROTO_UDP; 45276 } else { 45277 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 45278 exit(1); 45279 } 45280 45281 if((s = socket(PF_INET6, stype, ptype)) < 0) { 45282 perror("socket"); 45283 exit(1); 45284 } 45285 45286 optval = 1; 45287 optlen = sizeof(optval); 45288 if(setsockopt(s, IPPROTO_IPV6, IPV6_2292PKTINFO, &optval, optlen) < 0) { 45289 perror("setsockopt: IPPROTO_IPV6 IPV6_2292PKTINFO"); 45290 close(s); 45291 exit(1); 45292 } 45293 ; 45294 return 0; 45295} 45296_ACEOF 45297if ac_fn_c_try_compile "$LINENO"; then : 45298 _compileok=1 45299fi 45300rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 45301 45302 if test x"${_compileok}" != x; then 45303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 45304$as_echo "yes" >&6; } 45305 45306cat >>confdefs.h <<_ACEOF 45307#define HAVE_IPV6_2292PKTINFO 1 45308_ACEOF 45309 45310cat >>confdefs.h <<_ACEOF 45311#define SOCKS_IPV6_2292PKTINFO_LVL IPPROTO_IPV6 45312_ACEOF 45313 45314cat >>confdefs.h <<_ACEOF 45315#define SOCKS_IPV6_2292PKTINFO_NAME "ipv6_2292pktinfo" 45316_ACEOF 45317 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 45318 #ipv4-only 45319 45320cat >>confdefs.h <<_ACEOF 45321#define SOCKS_IPV6_2292PKTINFO_IPV4 1 45322_ACEOF 45323 45324cat >>confdefs.h <<_ACEOF 45325#define SOCKS_IPV6_2292PKTINFO_IPV6 0 45326_ACEOF 45327 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 45328 #ipv6-only 45329 45330cat >>confdefs.h <<_ACEOF 45331#define SOCKS_IPV6_2292PKTINFO_IPV4 0 45332_ACEOF 45333 45334cat >>confdefs.h <<_ACEOF 45335#define SOCKS_IPV6_2292PKTINFO_IPV6 1 45336_ACEOF 45337 else 45338 #both ipv4 and ipv6 45339 45340cat >>confdefs.h <<_ACEOF 45341#define SOCKS_IPV6_2292PKTINFO_IPV4 1 45342_ACEOF 45343 45344cat >>confdefs.h <<_ACEOF 45345#define SOCKS_IPV6_2292PKTINFO_IPV6 1 45346_ACEOF 45347 fi 45348 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_2292PKTINFO" 45349 else 45350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 45351$as_echo "no" >&6; } 45352 fi 45353unset _compileok 45354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_2292PKTOPTIONS" >&5 45355$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_2292PKTOPTIONS... " >&6; } 45356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 45357/* end confdefs.h. */ 45358 45359#include <sys/types.h> 45360#include <sys/socket.h> 45361#include <netinet/in.h> 45362#include <netinet/tcp.h> 45363#include <netinet/udp.h> 45364 45365#include <stdio.h> 45366#include <stdlib.h> 45367#include <unistd.h> 45368 45369int 45370main () 45371{ 45372 45373 socklen_t optlen; 45374 int optval; 45375 int stype; 45376 int ptype; 45377 int s; 45378 45379 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 45380 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 45381 ptype = IPPROTO_TCP; 45382 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 45383 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 45384 ptype = IPPROTO_IP; 45385 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 45386 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 45387 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 45388 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 45389 stype = SOCK_DGRAM; 45390 ptype = IPPROTO_UDP; 45391 } else { 45392 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 45393 exit(1); 45394 } 45395 45396 if((s = socket(PF_INET, stype, ptype)) < 0) { 45397 perror("socket"); 45398 exit(1); 45399 } 45400 45401 optval = 1; 45402 optlen = sizeof(optval); 45403 if(setsockopt(s, IPPROTO_IPV6, IPV6_2292PKTOPTIONS, &optval, optlen) < 0) { 45404 perror("setsockopt: IPPROTO_IPV6 IPV6_2292PKTOPTIONS"); 45405 close(s); 45406 exit(1); 45407 } 45408 ; 45409 return 0; 45410} 45411_ACEOF 45412if ac_fn_c_try_compile "$LINENO"; then : 45413 _compileok=1 45414fi 45415rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 45416 45417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 45418/* end confdefs.h. */ 45419 45420#include <sys/types.h> 45421#include <sys/socket.h> 45422#include <netinet/in.h> 45423#include <netinet/tcp.h> 45424#include <netinet/udp.h> 45425 45426#include <stdio.h> 45427#include <stdlib.h> 45428#include <unistd.h> 45429 45430int 45431main () 45432{ 45433 45434 socklen_t optlen; 45435 int optval; 45436 int stype; 45437 int ptype; 45438 int s; 45439 45440 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 45441 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 45442 ptype = IPPROTO_TCP; 45443 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 45444 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 45445 ptype = IPPROTO_IP; 45446 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 45447 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 45448 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 45449 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 45450 stype = SOCK_DGRAM; 45451 ptype = IPPROTO_UDP; 45452 } else { 45453 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 45454 exit(1); 45455 } 45456 45457 if((s = socket(PF_INET6, stype, ptype)) < 0) { 45458 perror("socket"); 45459 exit(1); 45460 } 45461 45462 optval = 1; 45463 optlen = sizeof(optval); 45464 if(setsockopt(s, IPPROTO_IPV6, IPV6_2292PKTOPTIONS, &optval, optlen) < 0) { 45465 perror("setsockopt: IPPROTO_IPV6 IPV6_2292PKTOPTIONS"); 45466 close(s); 45467 exit(1); 45468 } 45469 ; 45470 return 0; 45471} 45472_ACEOF 45473if ac_fn_c_try_compile "$LINENO"; then : 45474 _compileok=1 45475fi 45476rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 45477 45478 if test x"${_compileok}" != x; then 45479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 45480$as_echo "yes" >&6; } 45481 45482cat >>confdefs.h <<_ACEOF 45483#define HAVE_IPV6_2292PKTOPTIONS 1 45484_ACEOF 45485 45486cat >>confdefs.h <<_ACEOF 45487#define SOCKS_IPV6_2292PKTOPTIONS_LVL IPPROTO_IPV6 45488_ACEOF 45489 45490cat >>confdefs.h <<_ACEOF 45491#define SOCKS_IPV6_2292PKTOPTIONS_NAME "ipv6_2292pktoptions" 45492_ACEOF 45493 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 45494 #ipv4-only 45495 45496cat >>confdefs.h <<_ACEOF 45497#define SOCKS_IPV6_2292PKTOPTIONS_IPV4 1 45498_ACEOF 45499 45500cat >>confdefs.h <<_ACEOF 45501#define SOCKS_IPV6_2292PKTOPTIONS_IPV6 0 45502_ACEOF 45503 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 45504 #ipv6-only 45505 45506cat >>confdefs.h <<_ACEOF 45507#define SOCKS_IPV6_2292PKTOPTIONS_IPV4 0 45508_ACEOF 45509 45510cat >>confdefs.h <<_ACEOF 45511#define SOCKS_IPV6_2292PKTOPTIONS_IPV6 1 45512_ACEOF 45513 else 45514 #both ipv4 and ipv6 45515 45516cat >>confdefs.h <<_ACEOF 45517#define SOCKS_IPV6_2292PKTOPTIONS_IPV4 1 45518_ACEOF 45519 45520cat >>confdefs.h <<_ACEOF 45521#define SOCKS_IPV6_2292PKTOPTIONS_IPV6 1 45522_ACEOF 45523 fi 45524 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_2292PKTOPTIONS" 45525 else 45526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 45527$as_echo "no" >&6; } 45528 fi 45529unset _compileok 45530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_2292RTHDR" >&5 45531$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_2292RTHDR... " >&6; } 45532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 45533/* end confdefs.h. */ 45534 45535#include <sys/types.h> 45536#include <sys/socket.h> 45537#include <netinet/in.h> 45538#include <netinet/tcp.h> 45539#include <netinet/udp.h> 45540 45541#include <stdio.h> 45542#include <stdlib.h> 45543#include <unistd.h> 45544 45545int 45546main () 45547{ 45548 45549 socklen_t optlen; 45550 int optval; 45551 int stype; 45552 int ptype; 45553 int s; 45554 45555 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 45556 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 45557 ptype = IPPROTO_TCP; 45558 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 45559 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 45560 ptype = IPPROTO_IP; 45561 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 45562 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 45563 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 45564 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 45565 stype = SOCK_DGRAM; 45566 ptype = IPPROTO_UDP; 45567 } else { 45568 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 45569 exit(1); 45570 } 45571 45572 if((s = socket(PF_INET, stype, ptype)) < 0) { 45573 perror("socket"); 45574 exit(1); 45575 } 45576 45577 optval = 1; 45578 optlen = sizeof(optval); 45579 if(setsockopt(s, IPPROTO_IPV6, IPV6_2292RTHDR, &optval, optlen) < 0) { 45580 perror("setsockopt: IPPROTO_IPV6 IPV6_2292RTHDR"); 45581 close(s); 45582 exit(1); 45583 } 45584 ; 45585 return 0; 45586} 45587_ACEOF 45588if ac_fn_c_try_compile "$LINENO"; then : 45589 _compileok=1 45590fi 45591rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 45592 45593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 45594/* end confdefs.h. */ 45595 45596#include <sys/types.h> 45597#include <sys/socket.h> 45598#include <netinet/in.h> 45599#include <netinet/tcp.h> 45600#include <netinet/udp.h> 45601 45602#include <stdio.h> 45603#include <stdlib.h> 45604#include <unistd.h> 45605 45606int 45607main () 45608{ 45609 45610 socklen_t optlen; 45611 int optval; 45612 int stype; 45613 int ptype; 45614 int s; 45615 45616 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 45617 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 45618 ptype = IPPROTO_TCP; 45619 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 45620 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 45621 ptype = IPPROTO_IP; 45622 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 45623 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 45624 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 45625 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 45626 stype = SOCK_DGRAM; 45627 ptype = IPPROTO_UDP; 45628 } else { 45629 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 45630 exit(1); 45631 } 45632 45633 if((s = socket(PF_INET6, stype, ptype)) < 0) { 45634 perror("socket"); 45635 exit(1); 45636 } 45637 45638 optval = 1; 45639 optlen = sizeof(optval); 45640 if(setsockopt(s, IPPROTO_IPV6, IPV6_2292RTHDR, &optval, optlen) < 0) { 45641 perror("setsockopt: IPPROTO_IPV6 IPV6_2292RTHDR"); 45642 close(s); 45643 exit(1); 45644 } 45645 ; 45646 return 0; 45647} 45648_ACEOF 45649if ac_fn_c_try_compile "$LINENO"; then : 45650 _compileok=1 45651fi 45652rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 45653 45654 if test x"${_compileok}" != x; then 45655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 45656$as_echo "yes" >&6; } 45657 45658cat >>confdefs.h <<_ACEOF 45659#define HAVE_IPV6_2292RTHDR 1 45660_ACEOF 45661 45662cat >>confdefs.h <<_ACEOF 45663#define SOCKS_IPV6_2292RTHDR_LVL IPPROTO_IPV6 45664_ACEOF 45665 45666cat >>confdefs.h <<_ACEOF 45667#define SOCKS_IPV6_2292RTHDR_NAME "ipv6_2292rthdr" 45668_ACEOF 45669 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 45670 #ipv4-only 45671 45672cat >>confdefs.h <<_ACEOF 45673#define SOCKS_IPV6_2292RTHDR_IPV4 1 45674_ACEOF 45675 45676cat >>confdefs.h <<_ACEOF 45677#define SOCKS_IPV6_2292RTHDR_IPV6 0 45678_ACEOF 45679 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 45680 #ipv6-only 45681 45682cat >>confdefs.h <<_ACEOF 45683#define SOCKS_IPV6_2292RTHDR_IPV4 0 45684_ACEOF 45685 45686cat >>confdefs.h <<_ACEOF 45687#define SOCKS_IPV6_2292RTHDR_IPV6 1 45688_ACEOF 45689 else 45690 #both ipv4 and ipv6 45691 45692cat >>confdefs.h <<_ACEOF 45693#define SOCKS_IPV6_2292RTHDR_IPV4 1 45694_ACEOF 45695 45696cat >>confdefs.h <<_ACEOF 45697#define SOCKS_IPV6_2292RTHDR_IPV6 1 45698_ACEOF 45699 fi 45700 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_2292RTHDR" 45701 else 45702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 45703$as_echo "no" >&6; } 45704 fi 45705unset _compileok 45706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_ADDRFORM" >&5 45707$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_ADDRFORM... " >&6; } 45708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 45709/* end confdefs.h. */ 45710 45711#include <sys/types.h> 45712#include <sys/socket.h> 45713#include <netinet/in.h> 45714#include <netinet/tcp.h> 45715#include <netinet/udp.h> 45716 45717#include <stdio.h> 45718#include <stdlib.h> 45719#include <unistd.h> 45720 45721int 45722main () 45723{ 45724 45725 socklen_t optlen; 45726 int optval; 45727 int stype; 45728 int ptype; 45729 int s; 45730 45731 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 45732 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 45733 ptype = IPPROTO_TCP; 45734 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 45735 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 45736 ptype = IPPROTO_IP; 45737 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 45738 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 45739 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 45740 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 45741 stype = SOCK_DGRAM; 45742 ptype = IPPROTO_UDP; 45743 } else { 45744 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 45745 exit(1); 45746 } 45747 45748 if((s = socket(PF_INET, stype, ptype)) < 0) { 45749 perror("socket"); 45750 exit(1); 45751 } 45752 45753 optval = 1; 45754 optlen = sizeof(optval); 45755 if(setsockopt(s, IPPROTO_IPV6, IPV6_ADDRFORM, &optval, optlen) < 0) { 45756 perror("setsockopt: IPPROTO_IPV6 IPV6_ADDRFORM"); 45757 close(s); 45758 exit(1); 45759 } 45760 ; 45761 return 0; 45762} 45763_ACEOF 45764if ac_fn_c_try_compile "$LINENO"; then : 45765 _compileok=1 45766fi 45767rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 45768 45769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 45770/* end confdefs.h. */ 45771 45772#include <sys/types.h> 45773#include <sys/socket.h> 45774#include <netinet/in.h> 45775#include <netinet/tcp.h> 45776#include <netinet/udp.h> 45777 45778#include <stdio.h> 45779#include <stdlib.h> 45780#include <unistd.h> 45781 45782int 45783main () 45784{ 45785 45786 socklen_t optlen; 45787 int optval; 45788 int stype; 45789 int ptype; 45790 int s; 45791 45792 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 45793 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 45794 ptype = IPPROTO_TCP; 45795 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 45796 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 45797 ptype = IPPROTO_IP; 45798 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 45799 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 45800 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 45801 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 45802 stype = SOCK_DGRAM; 45803 ptype = IPPROTO_UDP; 45804 } else { 45805 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 45806 exit(1); 45807 } 45808 45809 if((s = socket(PF_INET6, stype, ptype)) < 0) { 45810 perror("socket"); 45811 exit(1); 45812 } 45813 45814 optval = 1; 45815 optlen = sizeof(optval); 45816 if(setsockopt(s, IPPROTO_IPV6, IPV6_ADDRFORM, &optval, optlen) < 0) { 45817 perror("setsockopt: IPPROTO_IPV6 IPV6_ADDRFORM"); 45818 close(s); 45819 exit(1); 45820 } 45821 ; 45822 return 0; 45823} 45824_ACEOF 45825if ac_fn_c_try_compile "$LINENO"; then : 45826 _compileok=1 45827fi 45828rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 45829 45830 if test x"${_compileok}" != x; then 45831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 45832$as_echo "yes" >&6; } 45833 45834cat >>confdefs.h <<_ACEOF 45835#define HAVE_IPV6_ADDRFORM 1 45836_ACEOF 45837 45838cat >>confdefs.h <<_ACEOF 45839#define SOCKS_IPV6_ADDRFORM_LVL IPPROTO_IPV6 45840_ACEOF 45841 45842cat >>confdefs.h <<_ACEOF 45843#define SOCKS_IPV6_ADDRFORM_NAME "ipv6_addrform" 45844_ACEOF 45845 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 45846 #ipv4-only 45847 45848cat >>confdefs.h <<_ACEOF 45849#define SOCKS_IPV6_ADDRFORM_IPV4 1 45850_ACEOF 45851 45852cat >>confdefs.h <<_ACEOF 45853#define SOCKS_IPV6_ADDRFORM_IPV6 0 45854_ACEOF 45855 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 45856 #ipv6-only 45857 45858cat >>confdefs.h <<_ACEOF 45859#define SOCKS_IPV6_ADDRFORM_IPV4 0 45860_ACEOF 45861 45862cat >>confdefs.h <<_ACEOF 45863#define SOCKS_IPV6_ADDRFORM_IPV6 1 45864_ACEOF 45865 else 45866 #both ipv4 and ipv6 45867 45868cat >>confdefs.h <<_ACEOF 45869#define SOCKS_IPV6_ADDRFORM_IPV4 1 45870_ACEOF 45871 45872cat >>confdefs.h <<_ACEOF 45873#define SOCKS_IPV6_ADDRFORM_IPV6 1 45874_ACEOF 45875 fi 45876 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_ADDRFORM" 45877 else 45878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 45879$as_echo "no" >&6; } 45880 fi 45881unset _compileok 45882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_ADDR_PREFERENCES" >&5 45883$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_ADDR_PREFERENCES... " >&6; } 45884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 45885/* end confdefs.h. */ 45886 45887#include <sys/types.h> 45888#include <sys/socket.h> 45889#include <netinet/in.h> 45890#include <netinet/tcp.h> 45891#include <netinet/udp.h> 45892 45893#include <stdio.h> 45894#include <stdlib.h> 45895#include <unistd.h> 45896 45897int 45898main () 45899{ 45900 45901 socklen_t optlen; 45902 int optval; 45903 int stype; 45904 int ptype; 45905 int s; 45906 45907 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 45908 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 45909 ptype = IPPROTO_TCP; 45910 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 45911 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 45912 ptype = IPPROTO_IP; 45913 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 45914 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 45915 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 45916 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 45917 stype = SOCK_DGRAM; 45918 ptype = IPPROTO_UDP; 45919 } else { 45920 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 45921 exit(1); 45922 } 45923 45924 if((s = socket(PF_INET, stype, ptype)) < 0) { 45925 perror("socket"); 45926 exit(1); 45927 } 45928 45929 optval = 1; 45930 optlen = sizeof(optval); 45931 if(setsockopt(s, IPPROTO_IPV6, IPV6_ADDR_PREFERENCES, &optval, optlen) < 0) { 45932 perror("setsockopt: IPPROTO_IPV6 IPV6_ADDR_PREFERENCES"); 45933 close(s); 45934 exit(1); 45935 } 45936 ; 45937 return 0; 45938} 45939_ACEOF 45940if ac_fn_c_try_compile "$LINENO"; then : 45941 _compileok=1 45942fi 45943rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 45944 45945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 45946/* end confdefs.h. */ 45947 45948#include <sys/types.h> 45949#include <sys/socket.h> 45950#include <netinet/in.h> 45951#include <netinet/tcp.h> 45952#include <netinet/udp.h> 45953 45954#include <stdio.h> 45955#include <stdlib.h> 45956#include <unistd.h> 45957 45958int 45959main () 45960{ 45961 45962 socklen_t optlen; 45963 int optval; 45964 int stype; 45965 int ptype; 45966 int s; 45967 45968 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 45969 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 45970 ptype = IPPROTO_TCP; 45971 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 45972 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 45973 ptype = IPPROTO_IP; 45974 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 45975 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 45976 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 45977 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 45978 stype = SOCK_DGRAM; 45979 ptype = IPPROTO_UDP; 45980 } else { 45981 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 45982 exit(1); 45983 } 45984 45985 if((s = socket(PF_INET6, stype, ptype)) < 0) { 45986 perror("socket"); 45987 exit(1); 45988 } 45989 45990 optval = 1; 45991 optlen = sizeof(optval); 45992 if(setsockopt(s, IPPROTO_IPV6, IPV6_ADDR_PREFERENCES, &optval, optlen) < 0) { 45993 perror("setsockopt: IPPROTO_IPV6 IPV6_ADDR_PREFERENCES"); 45994 close(s); 45995 exit(1); 45996 } 45997 ; 45998 return 0; 45999} 46000_ACEOF 46001if ac_fn_c_try_compile "$LINENO"; then : 46002 _compileok=1 46003fi 46004rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 46005 46006 if test x"${_compileok}" != x; then 46007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 46008$as_echo "yes" >&6; } 46009 46010cat >>confdefs.h <<_ACEOF 46011#define HAVE_IPV6_ADDR_PREFERENCES 1 46012_ACEOF 46013 46014cat >>confdefs.h <<_ACEOF 46015#define SOCKS_IPV6_ADDR_PREFERENCES_LVL IPPROTO_IPV6 46016_ACEOF 46017 46018cat >>confdefs.h <<_ACEOF 46019#define SOCKS_IPV6_ADDR_PREFERENCES_NAME "ipv6_addr_preferences" 46020_ACEOF 46021 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 46022 #ipv4-only 46023 46024cat >>confdefs.h <<_ACEOF 46025#define SOCKS_IPV6_ADDR_PREFERENCES_IPV4 1 46026_ACEOF 46027 46028cat >>confdefs.h <<_ACEOF 46029#define SOCKS_IPV6_ADDR_PREFERENCES_IPV6 0 46030_ACEOF 46031 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 46032 #ipv6-only 46033 46034cat >>confdefs.h <<_ACEOF 46035#define SOCKS_IPV6_ADDR_PREFERENCES_IPV4 0 46036_ACEOF 46037 46038cat >>confdefs.h <<_ACEOF 46039#define SOCKS_IPV6_ADDR_PREFERENCES_IPV6 1 46040_ACEOF 46041 else 46042 #both ipv4 and ipv6 46043 46044cat >>confdefs.h <<_ACEOF 46045#define SOCKS_IPV6_ADDR_PREFERENCES_IPV4 1 46046_ACEOF 46047 46048cat >>confdefs.h <<_ACEOF 46049#define SOCKS_IPV6_ADDR_PREFERENCES_IPV6 1 46050_ACEOF 46051 fi 46052 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_ADDR_PREFERENCES" 46053 else 46054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 46055$as_echo "no" >&6; } 46056 fi 46057unset _compileok 46058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_AUTHHDR" >&5 46059$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_AUTHHDR... " >&6; } 46060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 46061/* end confdefs.h. */ 46062 46063#include <sys/types.h> 46064#include <sys/socket.h> 46065#include <netinet/in.h> 46066#include <netinet/tcp.h> 46067#include <netinet/udp.h> 46068 46069#include <stdio.h> 46070#include <stdlib.h> 46071#include <unistd.h> 46072 46073int 46074main () 46075{ 46076 46077 socklen_t optlen; 46078 int optval; 46079 int stype; 46080 int ptype; 46081 int s; 46082 46083 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 46084 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 46085 ptype = IPPROTO_TCP; 46086 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 46087 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 46088 ptype = IPPROTO_IP; 46089 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 46090 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 46091 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 46092 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 46093 stype = SOCK_DGRAM; 46094 ptype = IPPROTO_UDP; 46095 } else { 46096 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 46097 exit(1); 46098 } 46099 46100 if((s = socket(PF_INET, stype, ptype)) < 0) { 46101 perror("socket"); 46102 exit(1); 46103 } 46104 46105 optval = 1; 46106 optlen = sizeof(optval); 46107 if(setsockopt(s, IPPROTO_IPV6, IPV6_AUTHHDR, &optval, optlen) < 0) { 46108 perror("setsockopt: IPPROTO_IPV6 IPV6_AUTHHDR"); 46109 close(s); 46110 exit(1); 46111 } 46112 ; 46113 return 0; 46114} 46115_ACEOF 46116if ac_fn_c_try_compile "$LINENO"; then : 46117 _compileok=1 46118fi 46119rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 46120 46121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 46122/* end confdefs.h. */ 46123 46124#include <sys/types.h> 46125#include <sys/socket.h> 46126#include <netinet/in.h> 46127#include <netinet/tcp.h> 46128#include <netinet/udp.h> 46129 46130#include <stdio.h> 46131#include <stdlib.h> 46132#include <unistd.h> 46133 46134int 46135main () 46136{ 46137 46138 socklen_t optlen; 46139 int optval; 46140 int stype; 46141 int ptype; 46142 int s; 46143 46144 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 46145 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 46146 ptype = IPPROTO_TCP; 46147 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 46148 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 46149 ptype = IPPROTO_IP; 46150 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 46151 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 46152 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 46153 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 46154 stype = SOCK_DGRAM; 46155 ptype = IPPROTO_UDP; 46156 } else { 46157 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 46158 exit(1); 46159 } 46160 46161 if((s = socket(PF_INET6, stype, ptype)) < 0) { 46162 perror("socket"); 46163 exit(1); 46164 } 46165 46166 optval = 1; 46167 optlen = sizeof(optval); 46168 if(setsockopt(s, IPPROTO_IPV6, IPV6_AUTHHDR, &optval, optlen) < 0) { 46169 perror("setsockopt: IPPROTO_IPV6 IPV6_AUTHHDR"); 46170 close(s); 46171 exit(1); 46172 } 46173 ; 46174 return 0; 46175} 46176_ACEOF 46177if ac_fn_c_try_compile "$LINENO"; then : 46178 _compileok=1 46179fi 46180rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 46181 46182 if test x"${_compileok}" != x; then 46183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 46184$as_echo "yes" >&6; } 46185 46186cat >>confdefs.h <<_ACEOF 46187#define HAVE_IPV6_AUTHHDR 1 46188_ACEOF 46189 46190cat >>confdefs.h <<_ACEOF 46191#define SOCKS_IPV6_AUTHHDR_LVL IPPROTO_IPV6 46192_ACEOF 46193 46194cat >>confdefs.h <<_ACEOF 46195#define SOCKS_IPV6_AUTHHDR_NAME "ipv6_authhdr" 46196_ACEOF 46197 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 46198 #ipv4-only 46199 46200cat >>confdefs.h <<_ACEOF 46201#define SOCKS_IPV6_AUTHHDR_IPV4 1 46202_ACEOF 46203 46204cat >>confdefs.h <<_ACEOF 46205#define SOCKS_IPV6_AUTHHDR_IPV6 0 46206_ACEOF 46207 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 46208 #ipv6-only 46209 46210cat >>confdefs.h <<_ACEOF 46211#define SOCKS_IPV6_AUTHHDR_IPV4 0 46212_ACEOF 46213 46214cat >>confdefs.h <<_ACEOF 46215#define SOCKS_IPV6_AUTHHDR_IPV6 1 46216_ACEOF 46217 else 46218 #both ipv4 and ipv6 46219 46220cat >>confdefs.h <<_ACEOF 46221#define SOCKS_IPV6_AUTHHDR_IPV4 1 46222_ACEOF 46223 46224cat >>confdefs.h <<_ACEOF 46225#define SOCKS_IPV6_AUTHHDR_IPV6 1 46226_ACEOF 46227 fi 46228 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_AUTHHDR" 46229 else 46230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 46231$as_echo "no" >&6; } 46232 fi 46233unset _compileok 46234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_AUTH_LEVEL" >&5 46235$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_AUTH_LEVEL... " >&6; } 46236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 46237/* end confdefs.h. */ 46238 46239#include <sys/types.h> 46240#include <sys/socket.h> 46241#include <netinet/in.h> 46242#include <netinet/tcp.h> 46243#include <netinet/udp.h> 46244 46245#include <stdio.h> 46246#include <stdlib.h> 46247#include <unistd.h> 46248 46249int 46250main () 46251{ 46252 46253 socklen_t optlen; 46254 int optval; 46255 int stype; 46256 int ptype; 46257 int s; 46258 46259 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 46260 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 46261 ptype = IPPROTO_TCP; 46262 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 46263 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 46264 ptype = IPPROTO_IP; 46265 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 46266 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 46267 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 46268 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 46269 stype = SOCK_DGRAM; 46270 ptype = IPPROTO_UDP; 46271 } else { 46272 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 46273 exit(1); 46274 } 46275 46276 if((s = socket(PF_INET, stype, ptype)) < 0) { 46277 perror("socket"); 46278 exit(1); 46279 } 46280 46281 optval = 1; 46282 optlen = sizeof(optval); 46283 if(setsockopt(s, IPPROTO_IPV6, IPV6_AUTH_LEVEL, &optval, optlen) < 0) { 46284 perror("setsockopt: IPPROTO_IPV6 IPV6_AUTH_LEVEL"); 46285 close(s); 46286 exit(1); 46287 } 46288 ; 46289 return 0; 46290} 46291_ACEOF 46292if ac_fn_c_try_compile "$LINENO"; then : 46293 _compileok=1 46294fi 46295rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 46296 46297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 46298/* end confdefs.h. */ 46299 46300#include <sys/types.h> 46301#include <sys/socket.h> 46302#include <netinet/in.h> 46303#include <netinet/tcp.h> 46304#include <netinet/udp.h> 46305 46306#include <stdio.h> 46307#include <stdlib.h> 46308#include <unistd.h> 46309 46310int 46311main () 46312{ 46313 46314 socklen_t optlen; 46315 int optval; 46316 int stype; 46317 int ptype; 46318 int s; 46319 46320 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 46321 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 46322 ptype = IPPROTO_TCP; 46323 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 46324 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 46325 ptype = IPPROTO_IP; 46326 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 46327 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 46328 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 46329 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 46330 stype = SOCK_DGRAM; 46331 ptype = IPPROTO_UDP; 46332 } else { 46333 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 46334 exit(1); 46335 } 46336 46337 if((s = socket(PF_INET6, stype, ptype)) < 0) { 46338 perror("socket"); 46339 exit(1); 46340 } 46341 46342 optval = 1; 46343 optlen = sizeof(optval); 46344 if(setsockopt(s, IPPROTO_IPV6, IPV6_AUTH_LEVEL, &optval, optlen) < 0) { 46345 perror("setsockopt: IPPROTO_IPV6 IPV6_AUTH_LEVEL"); 46346 close(s); 46347 exit(1); 46348 } 46349 ; 46350 return 0; 46351} 46352_ACEOF 46353if ac_fn_c_try_compile "$LINENO"; then : 46354 _compileok=1 46355fi 46356rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 46357 46358 if test x"${_compileok}" != x; then 46359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 46360$as_echo "yes" >&6; } 46361 46362cat >>confdefs.h <<_ACEOF 46363#define HAVE_IPV6_AUTH_LEVEL 1 46364_ACEOF 46365 46366cat >>confdefs.h <<_ACEOF 46367#define SOCKS_IPV6_AUTH_LEVEL_LVL IPPROTO_IPV6 46368_ACEOF 46369 46370cat >>confdefs.h <<_ACEOF 46371#define SOCKS_IPV6_AUTH_LEVEL_NAME "ipv6_auth_level" 46372_ACEOF 46373 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 46374 #ipv4-only 46375 46376cat >>confdefs.h <<_ACEOF 46377#define SOCKS_IPV6_AUTH_LEVEL_IPV4 1 46378_ACEOF 46379 46380cat >>confdefs.h <<_ACEOF 46381#define SOCKS_IPV6_AUTH_LEVEL_IPV6 0 46382_ACEOF 46383 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 46384 #ipv6-only 46385 46386cat >>confdefs.h <<_ACEOF 46387#define SOCKS_IPV6_AUTH_LEVEL_IPV4 0 46388_ACEOF 46389 46390cat >>confdefs.h <<_ACEOF 46391#define SOCKS_IPV6_AUTH_LEVEL_IPV6 1 46392_ACEOF 46393 else 46394 #both ipv4 and ipv6 46395 46396cat >>confdefs.h <<_ACEOF 46397#define SOCKS_IPV6_AUTH_LEVEL_IPV4 1 46398_ACEOF 46399 46400cat >>confdefs.h <<_ACEOF 46401#define SOCKS_IPV6_AUTH_LEVEL_IPV6 1 46402_ACEOF 46403 fi 46404 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_AUTH_LEVEL" 46405 else 46406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 46407$as_echo "no" >&6; } 46408 fi 46409unset _compileok 46410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_AUTOFLOWLABEL" >&5 46411$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_AUTOFLOWLABEL... " >&6; } 46412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 46413/* end confdefs.h. */ 46414 46415#include <sys/types.h> 46416#include <sys/socket.h> 46417#include <netinet/in.h> 46418#include <netinet/tcp.h> 46419#include <netinet/udp.h> 46420 46421#include <stdio.h> 46422#include <stdlib.h> 46423#include <unistd.h> 46424 46425int 46426main () 46427{ 46428 46429 socklen_t optlen; 46430 int optval; 46431 int stype; 46432 int ptype; 46433 int s; 46434 46435 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 46436 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 46437 ptype = IPPROTO_TCP; 46438 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 46439 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 46440 ptype = IPPROTO_IP; 46441 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 46442 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 46443 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 46444 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 46445 stype = SOCK_DGRAM; 46446 ptype = IPPROTO_UDP; 46447 } else { 46448 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 46449 exit(1); 46450 } 46451 46452 if((s = socket(PF_INET, stype, ptype)) < 0) { 46453 perror("socket"); 46454 exit(1); 46455 } 46456 46457 optval = 1; 46458 optlen = sizeof(optval); 46459 if(setsockopt(s, IPPROTO_IPV6, IPV6_AUTOFLOWLABEL, &optval, optlen) < 0) { 46460 perror("setsockopt: IPPROTO_IPV6 IPV6_AUTOFLOWLABEL"); 46461 close(s); 46462 exit(1); 46463 } 46464 ; 46465 return 0; 46466} 46467_ACEOF 46468if ac_fn_c_try_compile "$LINENO"; then : 46469 _compileok=1 46470fi 46471rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 46472 46473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 46474/* end confdefs.h. */ 46475 46476#include <sys/types.h> 46477#include <sys/socket.h> 46478#include <netinet/in.h> 46479#include <netinet/tcp.h> 46480#include <netinet/udp.h> 46481 46482#include <stdio.h> 46483#include <stdlib.h> 46484#include <unistd.h> 46485 46486int 46487main () 46488{ 46489 46490 socklen_t optlen; 46491 int optval; 46492 int stype; 46493 int ptype; 46494 int s; 46495 46496 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 46497 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 46498 ptype = IPPROTO_TCP; 46499 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 46500 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 46501 ptype = IPPROTO_IP; 46502 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 46503 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 46504 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 46505 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 46506 stype = SOCK_DGRAM; 46507 ptype = IPPROTO_UDP; 46508 } else { 46509 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 46510 exit(1); 46511 } 46512 46513 if((s = socket(PF_INET6, stype, ptype)) < 0) { 46514 perror("socket"); 46515 exit(1); 46516 } 46517 46518 optval = 1; 46519 optlen = sizeof(optval); 46520 if(setsockopt(s, IPPROTO_IPV6, IPV6_AUTOFLOWLABEL, &optval, optlen) < 0) { 46521 perror("setsockopt: IPPROTO_IPV6 IPV6_AUTOFLOWLABEL"); 46522 close(s); 46523 exit(1); 46524 } 46525 ; 46526 return 0; 46527} 46528_ACEOF 46529if ac_fn_c_try_compile "$LINENO"; then : 46530 _compileok=1 46531fi 46532rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 46533 46534 if test x"${_compileok}" != x; then 46535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 46536$as_echo "yes" >&6; } 46537 46538cat >>confdefs.h <<_ACEOF 46539#define HAVE_IPV6_AUTOFLOWLABEL 1 46540_ACEOF 46541 46542cat >>confdefs.h <<_ACEOF 46543#define SOCKS_IPV6_AUTOFLOWLABEL_LVL IPPROTO_IPV6 46544_ACEOF 46545 46546cat >>confdefs.h <<_ACEOF 46547#define SOCKS_IPV6_AUTOFLOWLABEL_NAME "ipv6_autoflowlabel" 46548_ACEOF 46549 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 46550 #ipv4-only 46551 46552cat >>confdefs.h <<_ACEOF 46553#define SOCKS_IPV6_AUTOFLOWLABEL_IPV4 1 46554_ACEOF 46555 46556cat >>confdefs.h <<_ACEOF 46557#define SOCKS_IPV6_AUTOFLOWLABEL_IPV6 0 46558_ACEOF 46559 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 46560 #ipv6-only 46561 46562cat >>confdefs.h <<_ACEOF 46563#define SOCKS_IPV6_AUTOFLOWLABEL_IPV4 0 46564_ACEOF 46565 46566cat >>confdefs.h <<_ACEOF 46567#define SOCKS_IPV6_AUTOFLOWLABEL_IPV6 1 46568_ACEOF 46569 else 46570 #both ipv4 and ipv6 46571 46572cat >>confdefs.h <<_ACEOF 46573#define SOCKS_IPV6_AUTOFLOWLABEL_IPV4 1 46574_ACEOF 46575 46576cat >>confdefs.h <<_ACEOF 46577#define SOCKS_IPV6_AUTOFLOWLABEL_IPV6 1 46578_ACEOF 46579 fi 46580 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_AUTOFLOWLABEL" 46581 else 46582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 46583$as_echo "no" >&6; } 46584 fi 46585unset _compileok 46586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_CHECKSUM" >&5 46587$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_CHECKSUM... " >&6; } 46588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 46589/* end confdefs.h. */ 46590 46591#include <sys/types.h> 46592#include <sys/socket.h> 46593#include <netinet/in.h> 46594#include <netinet/tcp.h> 46595#include <netinet/udp.h> 46596 46597#include <stdio.h> 46598#include <stdlib.h> 46599#include <unistd.h> 46600 46601int 46602main () 46603{ 46604 46605 socklen_t optlen; 46606 int optval; 46607 int stype; 46608 int ptype; 46609 int s; 46610 46611 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 46612 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 46613 ptype = IPPROTO_TCP; 46614 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 46615 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 46616 ptype = IPPROTO_IP; 46617 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 46618 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 46619 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 46620 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 46621 stype = SOCK_DGRAM; 46622 ptype = IPPROTO_UDP; 46623 } else { 46624 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 46625 exit(1); 46626 } 46627 46628 if((s = socket(PF_INET, stype, ptype)) < 0) { 46629 perror("socket"); 46630 exit(1); 46631 } 46632 46633 optval = 1; 46634 optlen = sizeof(optval); 46635 if(setsockopt(s, IPPROTO_IPV6, IPV6_CHECKSUM, &optval, optlen) < 0) { 46636 perror("setsockopt: IPPROTO_IPV6 IPV6_CHECKSUM"); 46637 close(s); 46638 exit(1); 46639 } 46640 ; 46641 return 0; 46642} 46643_ACEOF 46644if ac_fn_c_try_compile "$LINENO"; then : 46645 _compileok=1 46646fi 46647rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 46648 46649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 46650/* end confdefs.h. */ 46651 46652#include <sys/types.h> 46653#include <sys/socket.h> 46654#include <netinet/in.h> 46655#include <netinet/tcp.h> 46656#include <netinet/udp.h> 46657 46658#include <stdio.h> 46659#include <stdlib.h> 46660#include <unistd.h> 46661 46662int 46663main () 46664{ 46665 46666 socklen_t optlen; 46667 int optval; 46668 int stype; 46669 int ptype; 46670 int s; 46671 46672 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 46673 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 46674 ptype = IPPROTO_TCP; 46675 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 46676 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 46677 ptype = IPPROTO_IP; 46678 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 46679 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 46680 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 46681 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 46682 stype = SOCK_DGRAM; 46683 ptype = IPPROTO_UDP; 46684 } else { 46685 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 46686 exit(1); 46687 } 46688 46689 if((s = socket(PF_INET6, stype, ptype)) < 0) { 46690 perror("socket"); 46691 exit(1); 46692 } 46693 46694 optval = 1; 46695 optlen = sizeof(optval); 46696 if(setsockopt(s, IPPROTO_IPV6, IPV6_CHECKSUM, &optval, optlen) < 0) { 46697 perror("setsockopt: IPPROTO_IPV6 IPV6_CHECKSUM"); 46698 close(s); 46699 exit(1); 46700 } 46701 ; 46702 return 0; 46703} 46704_ACEOF 46705if ac_fn_c_try_compile "$LINENO"; then : 46706 _compileok=1 46707fi 46708rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 46709 46710 if test x"${_compileok}" != x; then 46711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 46712$as_echo "yes" >&6; } 46713 46714cat >>confdefs.h <<_ACEOF 46715#define HAVE_IPV6_CHECKSUM 1 46716_ACEOF 46717 46718cat >>confdefs.h <<_ACEOF 46719#define SOCKS_IPV6_CHECKSUM_LVL IPPROTO_IPV6 46720_ACEOF 46721 46722cat >>confdefs.h <<_ACEOF 46723#define SOCKS_IPV6_CHECKSUM_NAME "ipv6_checksum" 46724_ACEOF 46725 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 46726 #ipv4-only 46727 46728cat >>confdefs.h <<_ACEOF 46729#define SOCKS_IPV6_CHECKSUM_IPV4 1 46730_ACEOF 46731 46732cat >>confdefs.h <<_ACEOF 46733#define SOCKS_IPV6_CHECKSUM_IPV6 0 46734_ACEOF 46735 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 46736 #ipv6-only 46737 46738cat >>confdefs.h <<_ACEOF 46739#define SOCKS_IPV6_CHECKSUM_IPV4 0 46740_ACEOF 46741 46742cat >>confdefs.h <<_ACEOF 46743#define SOCKS_IPV6_CHECKSUM_IPV6 1 46744_ACEOF 46745 else 46746 #both ipv4 and ipv6 46747 46748cat >>confdefs.h <<_ACEOF 46749#define SOCKS_IPV6_CHECKSUM_IPV4 1 46750_ACEOF 46751 46752cat >>confdefs.h <<_ACEOF 46753#define SOCKS_IPV6_CHECKSUM_IPV6 1 46754_ACEOF 46755 fi 46756 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_CHECKSUM" 46757 else 46758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 46759$as_echo "no" >&6; } 46760 fi 46761unset _compileok 46762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_DONTFRAG" >&5 46763$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_DONTFRAG... " >&6; } 46764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 46765/* end confdefs.h. */ 46766 46767#include <sys/types.h> 46768#include <sys/socket.h> 46769#include <netinet/in.h> 46770#include <netinet/tcp.h> 46771#include <netinet/udp.h> 46772 46773#include <stdio.h> 46774#include <stdlib.h> 46775#include <unistd.h> 46776 46777int 46778main () 46779{ 46780 46781 socklen_t optlen; 46782 int optval; 46783 int stype; 46784 int ptype; 46785 int s; 46786 46787 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 46788 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 46789 ptype = IPPROTO_TCP; 46790 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 46791 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 46792 ptype = IPPROTO_IP; 46793 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 46794 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 46795 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 46796 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 46797 stype = SOCK_DGRAM; 46798 ptype = IPPROTO_UDP; 46799 } else { 46800 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 46801 exit(1); 46802 } 46803 46804 if((s = socket(PF_INET, stype, ptype)) < 0) { 46805 perror("socket"); 46806 exit(1); 46807 } 46808 46809 optval = 1; 46810 optlen = sizeof(optval); 46811 if(setsockopt(s, IPPROTO_IPV6, IPV6_DONTFRAG, &optval, optlen) < 0) { 46812 perror("setsockopt: IPPROTO_IPV6 IPV6_DONTFRAG"); 46813 close(s); 46814 exit(1); 46815 } 46816 ; 46817 return 0; 46818} 46819_ACEOF 46820if ac_fn_c_try_compile "$LINENO"; then : 46821 _compileok=1 46822fi 46823rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 46824 46825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 46826/* end confdefs.h. */ 46827 46828#include <sys/types.h> 46829#include <sys/socket.h> 46830#include <netinet/in.h> 46831#include <netinet/tcp.h> 46832#include <netinet/udp.h> 46833 46834#include <stdio.h> 46835#include <stdlib.h> 46836#include <unistd.h> 46837 46838int 46839main () 46840{ 46841 46842 socklen_t optlen; 46843 int optval; 46844 int stype; 46845 int ptype; 46846 int s; 46847 46848 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 46849 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 46850 ptype = IPPROTO_TCP; 46851 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 46852 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 46853 ptype = IPPROTO_IP; 46854 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 46855 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 46856 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 46857 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 46858 stype = SOCK_DGRAM; 46859 ptype = IPPROTO_UDP; 46860 } else { 46861 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 46862 exit(1); 46863 } 46864 46865 if((s = socket(PF_INET6, stype, ptype)) < 0) { 46866 perror("socket"); 46867 exit(1); 46868 } 46869 46870 optval = 1; 46871 optlen = sizeof(optval); 46872 if(setsockopt(s, IPPROTO_IPV6, IPV6_DONTFRAG, &optval, optlen) < 0) { 46873 perror("setsockopt: IPPROTO_IPV6 IPV6_DONTFRAG"); 46874 close(s); 46875 exit(1); 46876 } 46877 ; 46878 return 0; 46879} 46880_ACEOF 46881if ac_fn_c_try_compile "$LINENO"; then : 46882 _compileok=1 46883fi 46884rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 46885 46886 if test x"${_compileok}" != x; then 46887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 46888$as_echo "yes" >&6; } 46889 46890cat >>confdefs.h <<_ACEOF 46891#define HAVE_IPV6_DONTFRAG 1 46892_ACEOF 46893 46894cat >>confdefs.h <<_ACEOF 46895#define SOCKS_IPV6_DONTFRAG_LVL IPPROTO_IPV6 46896_ACEOF 46897 46898cat >>confdefs.h <<_ACEOF 46899#define SOCKS_IPV6_DONTFRAG_NAME "ipv6_dontfrag" 46900_ACEOF 46901 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 46902 #ipv4-only 46903 46904cat >>confdefs.h <<_ACEOF 46905#define SOCKS_IPV6_DONTFRAG_IPV4 1 46906_ACEOF 46907 46908cat >>confdefs.h <<_ACEOF 46909#define SOCKS_IPV6_DONTFRAG_IPV6 0 46910_ACEOF 46911 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 46912 #ipv6-only 46913 46914cat >>confdefs.h <<_ACEOF 46915#define SOCKS_IPV6_DONTFRAG_IPV4 0 46916_ACEOF 46917 46918cat >>confdefs.h <<_ACEOF 46919#define SOCKS_IPV6_DONTFRAG_IPV6 1 46920_ACEOF 46921 else 46922 #both ipv4 and ipv6 46923 46924cat >>confdefs.h <<_ACEOF 46925#define SOCKS_IPV6_DONTFRAG_IPV4 1 46926_ACEOF 46927 46928cat >>confdefs.h <<_ACEOF 46929#define SOCKS_IPV6_DONTFRAG_IPV6 1 46930_ACEOF 46931 fi 46932 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_DONTFRAG" 46933 else 46934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 46935$as_echo "no" >&6; } 46936 fi 46937unset _compileok 46938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_DSTOPTS" >&5 46939$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_DSTOPTS... " >&6; } 46940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 46941/* end confdefs.h. */ 46942 46943#include <sys/types.h> 46944#include <sys/socket.h> 46945#include <netinet/in.h> 46946#include <netinet/tcp.h> 46947#include <netinet/udp.h> 46948 46949#include <stdio.h> 46950#include <stdlib.h> 46951#include <unistd.h> 46952 46953int 46954main () 46955{ 46956 46957 socklen_t optlen; 46958 int optval; 46959 int stype; 46960 int ptype; 46961 int s; 46962 46963 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 46964 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 46965 ptype = IPPROTO_TCP; 46966 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 46967 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 46968 ptype = IPPROTO_IP; 46969 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 46970 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 46971 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 46972 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 46973 stype = SOCK_DGRAM; 46974 ptype = IPPROTO_UDP; 46975 } else { 46976 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 46977 exit(1); 46978 } 46979 46980 if((s = socket(PF_INET, stype, ptype)) < 0) { 46981 perror("socket"); 46982 exit(1); 46983 } 46984 46985 optval = 1; 46986 optlen = sizeof(optval); 46987 if(setsockopt(s, IPPROTO_IPV6, IPV6_DSTOPTS, &optval, optlen) < 0) { 46988 perror("setsockopt: IPPROTO_IPV6 IPV6_DSTOPTS"); 46989 close(s); 46990 exit(1); 46991 } 46992 ; 46993 return 0; 46994} 46995_ACEOF 46996if ac_fn_c_try_compile "$LINENO"; then : 46997 _compileok=1 46998fi 46999rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 47000 47001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 47002/* end confdefs.h. */ 47003 47004#include <sys/types.h> 47005#include <sys/socket.h> 47006#include <netinet/in.h> 47007#include <netinet/tcp.h> 47008#include <netinet/udp.h> 47009 47010#include <stdio.h> 47011#include <stdlib.h> 47012#include <unistd.h> 47013 47014int 47015main () 47016{ 47017 47018 socklen_t optlen; 47019 int optval; 47020 int stype; 47021 int ptype; 47022 int s; 47023 47024 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 47025 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 47026 ptype = IPPROTO_TCP; 47027 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 47028 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 47029 ptype = IPPROTO_IP; 47030 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 47031 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 47032 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 47033 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 47034 stype = SOCK_DGRAM; 47035 ptype = IPPROTO_UDP; 47036 } else { 47037 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 47038 exit(1); 47039 } 47040 47041 if((s = socket(PF_INET6, stype, ptype)) < 0) { 47042 perror("socket"); 47043 exit(1); 47044 } 47045 47046 optval = 1; 47047 optlen = sizeof(optval); 47048 if(setsockopt(s, IPPROTO_IPV6, IPV6_DSTOPTS, &optval, optlen) < 0) { 47049 perror("setsockopt: IPPROTO_IPV6 IPV6_DSTOPTS"); 47050 close(s); 47051 exit(1); 47052 } 47053 ; 47054 return 0; 47055} 47056_ACEOF 47057if ac_fn_c_try_compile "$LINENO"; then : 47058 _compileok=1 47059fi 47060rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 47061 47062 if test x"${_compileok}" != x; then 47063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 47064$as_echo "yes" >&6; } 47065 47066cat >>confdefs.h <<_ACEOF 47067#define HAVE_IPV6_DSTOPTS 1 47068_ACEOF 47069 47070cat >>confdefs.h <<_ACEOF 47071#define SOCKS_IPV6_DSTOPTS_LVL IPPROTO_IPV6 47072_ACEOF 47073 47074cat >>confdefs.h <<_ACEOF 47075#define SOCKS_IPV6_DSTOPTS_NAME "ipv6_dstopts" 47076_ACEOF 47077 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 47078 #ipv4-only 47079 47080cat >>confdefs.h <<_ACEOF 47081#define SOCKS_IPV6_DSTOPTS_IPV4 1 47082_ACEOF 47083 47084cat >>confdefs.h <<_ACEOF 47085#define SOCKS_IPV6_DSTOPTS_IPV6 0 47086_ACEOF 47087 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 47088 #ipv6-only 47089 47090cat >>confdefs.h <<_ACEOF 47091#define SOCKS_IPV6_DSTOPTS_IPV4 0 47092_ACEOF 47093 47094cat >>confdefs.h <<_ACEOF 47095#define SOCKS_IPV6_DSTOPTS_IPV6 1 47096_ACEOF 47097 else 47098 #both ipv4 and ipv6 47099 47100cat >>confdefs.h <<_ACEOF 47101#define SOCKS_IPV6_DSTOPTS_IPV4 1 47102_ACEOF 47103 47104cat >>confdefs.h <<_ACEOF 47105#define SOCKS_IPV6_DSTOPTS_IPV6 1 47106_ACEOF 47107 fi 47108 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_DSTOPTS" 47109 else 47110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 47111$as_echo "no" >&6; } 47112 fi 47113unset _compileok 47114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_DSTOPTS" >&5 47115$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_DSTOPTS... " >&6; } 47116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 47117/* end confdefs.h. */ 47118 47119#include <sys/types.h> 47120#include <sys/socket.h> 47121#include <netinet/in.h> 47122#include <netinet/tcp.h> 47123#include <netinet/udp.h> 47124 47125#include <stdio.h> 47126#include <stdlib.h> 47127#include <unistd.h> 47128 47129int 47130main () 47131{ 47132 47133 socklen_t optlen; 47134 int optval; 47135 int stype; 47136 int ptype; 47137 int s; 47138 47139 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 47140 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 47141 ptype = IPPROTO_TCP; 47142 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 47143 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 47144 ptype = IPPROTO_IP; 47145 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 47146 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 47147 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 47148 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 47149 stype = SOCK_DGRAM; 47150 ptype = IPPROTO_UDP; 47151 } else { 47152 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 47153 exit(1); 47154 } 47155 47156 if((s = socket(PF_INET, stype, ptype)) < 0) { 47157 perror("socket"); 47158 exit(1); 47159 } 47160 47161 optval = 1; 47162 optlen = sizeof(optval); 47163 if(setsockopt(s, IPPROTO_IPV6, IPV6_DSTOPTS, &optval, optlen) < 0) { 47164 perror("setsockopt: IPPROTO_IPV6 IPV6_DSTOPTS"); 47165 close(s); 47166 exit(1); 47167 } 47168 ; 47169 return 0; 47170} 47171_ACEOF 47172if ac_fn_c_try_compile "$LINENO"; then : 47173 _compileok=1 47174fi 47175rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 47176 47177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 47178/* end confdefs.h. */ 47179 47180#include <sys/types.h> 47181#include <sys/socket.h> 47182#include <netinet/in.h> 47183#include <netinet/tcp.h> 47184#include <netinet/udp.h> 47185 47186#include <stdio.h> 47187#include <stdlib.h> 47188#include <unistd.h> 47189 47190int 47191main () 47192{ 47193 47194 socklen_t optlen; 47195 int optval; 47196 int stype; 47197 int ptype; 47198 int s; 47199 47200 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 47201 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 47202 ptype = IPPROTO_TCP; 47203 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 47204 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 47205 ptype = IPPROTO_IP; 47206 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 47207 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 47208 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 47209 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 47210 stype = SOCK_DGRAM; 47211 ptype = IPPROTO_UDP; 47212 } else { 47213 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 47214 exit(1); 47215 } 47216 47217 if((s = socket(PF_INET6, stype, ptype)) < 0) { 47218 perror("socket"); 47219 exit(1); 47220 } 47221 47222 optval = 1; 47223 optlen = sizeof(optval); 47224 if(setsockopt(s, IPPROTO_IPV6, IPV6_DSTOPTS, &optval, optlen) < 0) { 47225 perror("setsockopt: IPPROTO_IPV6 IPV6_DSTOPTS"); 47226 close(s); 47227 exit(1); 47228 } 47229 ; 47230 return 0; 47231} 47232_ACEOF 47233if ac_fn_c_try_compile "$LINENO"; then : 47234 _compileok=1 47235fi 47236rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 47237 47238 if test x"${_compileok}" != x; then 47239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 47240$as_echo "yes" >&6; } 47241 47242cat >>confdefs.h <<_ACEOF 47243#define HAVE_IPV6_DSTOPTS 1 47244_ACEOF 47245 47246cat >>confdefs.h <<_ACEOF 47247#define SOCKS_IPV6_DSTOPTS_LVL IPPROTO_IPV6 47248_ACEOF 47249 47250cat >>confdefs.h <<_ACEOF 47251#define SOCKS_IPV6_DSTOPTS_NAME "ipv6_dstopts" 47252_ACEOF 47253 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 47254 #ipv4-only 47255 47256cat >>confdefs.h <<_ACEOF 47257#define SOCKS_IPV6_DSTOPTS_IPV4 1 47258_ACEOF 47259 47260cat >>confdefs.h <<_ACEOF 47261#define SOCKS_IPV6_DSTOPTS_IPV6 0 47262_ACEOF 47263 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 47264 #ipv6-only 47265 47266cat >>confdefs.h <<_ACEOF 47267#define SOCKS_IPV6_DSTOPTS_IPV4 0 47268_ACEOF 47269 47270cat >>confdefs.h <<_ACEOF 47271#define SOCKS_IPV6_DSTOPTS_IPV6 1 47272_ACEOF 47273 else 47274 #both ipv4 and ipv6 47275 47276cat >>confdefs.h <<_ACEOF 47277#define SOCKS_IPV6_DSTOPTS_IPV4 1 47278_ACEOF 47279 47280cat >>confdefs.h <<_ACEOF 47281#define SOCKS_IPV6_DSTOPTS_IPV6 1 47282_ACEOF 47283 fi 47284 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_DSTOPTS" 47285 else 47286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 47287$as_echo "no" >&6; } 47288 fi 47289unset _compileok 47290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_ESP_NETWORK_LEVEL" >&5 47291$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_ESP_NETWORK_LEVEL... " >&6; } 47292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 47293/* end confdefs.h. */ 47294 47295#include <sys/types.h> 47296#include <sys/socket.h> 47297#include <netinet/in.h> 47298#include <netinet/tcp.h> 47299#include <netinet/udp.h> 47300 47301#include <stdio.h> 47302#include <stdlib.h> 47303#include <unistd.h> 47304 47305int 47306main () 47307{ 47308 47309 socklen_t optlen; 47310 int optval; 47311 int stype; 47312 int ptype; 47313 int s; 47314 47315 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 47316 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 47317 ptype = IPPROTO_TCP; 47318 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 47319 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 47320 ptype = IPPROTO_IP; 47321 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 47322 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 47323 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 47324 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 47325 stype = SOCK_DGRAM; 47326 ptype = IPPROTO_UDP; 47327 } else { 47328 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 47329 exit(1); 47330 } 47331 47332 if((s = socket(PF_INET, stype, ptype)) < 0) { 47333 perror("socket"); 47334 exit(1); 47335 } 47336 47337 optval = 1; 47338 optlen = sizeof(optval); 47339 if(setsockopt(s, IPPROTO_IPV6, IPV6_ESP_NETWORK_LEVEL, &optval, optlen) < 0) { 47340 perror("setsockopt: IPPROTO_IPV6 IPV6_ESP_NETWORK_LEVEL"); 47341 close(s); 47342 exit(1); 47343 } 47344 ; 47345 return 0; 47346} 47347_ACEOF 47348if ac_fn_c_try_compile "$LINENO"; then : 47349 _compileok=1 47350fi 47351rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 47352 47353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 47354/* end confdefs.h. */ 47355 47356#include <sys/types.h> 47357#include <sys/socket.h> 47358#include <netinet/in.h> 47359#include <netinet/tcp.h> 47360#include <netinet/udp.h> 47361 47362#include <stdio.h> 47363#include <stdlib.h> 47364#include <unistd.h> 47365 47366int 47367main () 47368{ 47369 47370 socklen_t optlen; 47371 int optval; 47372 int stype; 47373 int ptype; 47374 int s; 47375 47376 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 47377 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 47378 ptype = IPPROTO_TCP; 47379 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 47380 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 47381 ptype = IPPROTO_IP; 47382 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 47383 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 47384 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 47385 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 47386 stype = SOCK_DGRAM; 47387 ptype = IPPROTO_UDP; 47388 } else { 47389 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 47390 exit(1); 47391 } 47392 47393 if((s = socket(PF_INET6, stype, ptype)) < 0) { 47394 perror("socket"); 47395 exit(1); 47396 } 47397 47398 optval = 1; 47399 optlen = sizeof(optval); 47400 if(setsockopt(s, IPPROTO_IPV6, IPV6_ESP_NETWORK_LEVEL, &optval, optlen) < 0) { 47401 perror("setsockopt: IPPROTO_IPV6 IPV6_ESP_NETWORK_LEVEL"); 47402 close(s); 47403 exit(1); 47404 } 47405 ; 47406 return 0; 47407} 47408_ACEOF 47409if ac_fn_c_try_compile "$LINENO"; then : 47410 _compileok=1 47411fi 47412rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 47413 47414 if test x"${_compileok}" != x; then 47415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 47416$as_echo "yes" >&6; } 47417 47418cat >>confdefs.h <<_ACEOF 47419#define HAVE_IPV6_ESP_NETWORK_LEVEL 1 47420_ACEOF 47421 47422cat >>confdefs.h <<_ACEOF 47423#define SOCKS_IPV6_ESP_NETWORK_LEVEL_LVL IPPROTO_IPV6 47424_ACEOF 47425 47426cat >>confdefs.h <<_ACEOF 47427#define SOCKS_IPV6_ESP_NETWORK_LEVEL_NAME "ipv6_esp_network_level" 47428_ACEOF 47429 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 47430 #ipv4-only 47431 47432cat >>confdefs.h <<_ACEOF 47433#define SOCKS_IPV6_ESP_NETWORK_LEVEL_IPV4 1 47434_ACEOF 47435 47436cat >>confdefs.h <<_ACEOF 47437#define SOCKS_IPV6_ESP_NETWORK_LEVEL_IPV6 0 47438_ACEOF 47439 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 47440 #ipv6-only 47441 47442cat >>confdefs.h <<_ACEOF 47443#define SOCKS_IPV6_ESP_NETWORK_LEVEL_IPV4 0 47444_ACEOF 47445 47446cat >>confdefs.h <<_ACEOF 47447#define SOCKS_IPV6_ESP_NETWORK_LEVEL_IPV6 1 47448_ACEOF 47449 else 47450 #both ipv4 and ipv6 47451 47452cat >>confdefs.h <<_ACEOF 47453#define SOCKS_IPV6_ESP_NETWORK_LEVEL_IPV4 1 47454_ACEOF 47455 47456cat >>confdefs.h <<_ACEOF 47457#define SOCKS_IPV6_ESP_NETWORK_LEVEL_IPV6 1 47458_ACEOF 47459 fi 47460 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_ESP_NETWORK_LEVEL" 47461 else 47462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 47463$as_echo "no" >&6; } 47464 fi 47465unset _compileok 47466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_ESP_TRANS_LEVEL" >&5 47467$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_ESP_TRANS_LEVEL... " >&6; } 47468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 47469/* end confdefs.h. */ 47470 47471#include <sys/types.h> 47472#include <sys/socket.h> 47473#include <netinet/in.h> 47474#include <netinet/tcp.h> 47475#include <netinet/udp.h> 47476 47477#include <stdio.h> 47478#include <stdlib.h> 47479#include <unistd.h> 47480 47481int 47482main () 47483{ 47484 47485 socklen_t optlen; 47486 int optval; 47487 int stype; 47488 int ptype; 47489 int s; 47490 47491 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 47492 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 47493 ptype = IPPROTO_TCP; 47494 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 47495 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 47496 ptype = IPPROTO_IP; 47497 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 47498 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 47499 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 47500 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 47501 stype = SOCK_DGRAM; 47502 ptype = IPPROTO_UDP; 47503 } else { 47504 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 47505 exit(1); 47506 } 47507 47508 if((s = socket(PF_INET, stype, ptype)) < 0) { 47509 perror("socket"); 47510 exit(1); 47511 } 47512 47513 optval = 1; 47514 optlen = sizeof(optval); 47515 if(setsockopt(s, IPPROTO_IPV6, IPV6_ESP_TRANS_LEVEL, &optval, optlen) < 0) { 47516 perror("setsockopt: IPPROTO_IPV6 IPV6_ESP_TRANS_LEVEL"); 47517 close(s); 47518 exit(1); 47519 } 47520 ; 47521 return 0; 47522} 47523_ACEOF 47524if ac_fn_c_try_compile "$LINENO"; then : 47525 _compileok=1 47526fi 47527rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 47528 47529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 47530/* end confdefs.h. */ 47531 47532#include <sys/types.h> 47533#include <sys/socket.h> 47534#include <netinet/in.h> 47535#include <netinet/tcp.h> 47536#include <netinet/udp.h> 47537 47538#include <stdio.h> 47539#include <stdlib.h> 47540#include <unistd.h> 47541 47542int 47543main () 47544{ 47545 47546 socklen_t optlen; 47547 int optval; 47548 int stype; 47549 int ptype; 47550 int s; 47551 47552 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 47553 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 47554 ptype = IPPROTO_TCP; 47555 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 47556 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 47557 ptype = IPPROTO_IP; 47558 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 47559 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 47560 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 47561 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 47562 stype = SOCK_DGRAM; 47563 ptype = IPPROTO_UDP; 47564 } else { 47565 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 47566 exit(1); 47567 } 47568 47569 if((s = socket(PF_INET6, stype, ptype)) < 0) { 47570 perror("socket"); 47571 exit(1); 47572 } 47573 47574 optval = 1; 47575 optlen = sizeof(optval); 47576 if(setsockopt(s, IPPROTO_IPV6, IPV6_ESP_TRANS_LEVEL, &optval, optlen) < 0) { 47577 perror("setsockopt: IPPROTO_IPV6 IPV6_ESP_TRANS_LEVEL"); 47578 close(s); 47579 exit(1); 47580 } 47581 ; 47582 return 0; 47583} 47584_ACEOF 47585if ac_fn_c_try_compile "$LINENO"; then : 47586 _compileok=1 47587fi 47588rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 47589 47590 if test x"${_compileok}" != x; then 47591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 47592$as_echo "yes" >&6; } 47593 47594cat >>confdefs.h <<_ACEOF 47595#define HAVE_IPV6_ESP_TRANS_LEVEL 1 47596_ACEOF 47597 47598cat >>confdefs.h <<_ACEOF 47599#define SOCKS_IPV6_ESP_TRANS_LEVEL_LVL IPPROTO_IPV6 47600_ACEOF 47601 47602cat >>confdefs.h <<_ACEOF 47603#define SOCKS_IPV6_ESP_TRANS_LEVEL_NAME "ipv6_esp_trans_level" 47604_ACEOF 47605 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 47606 #ipv4-only 47607 47608cat >>confdefs.h <<_ACEOF 47609#define SOCKS_IPV6_ESP_TRANS_LEVEL_IPV4 1 47610_ACEOF 47611 47612cat >>confdefs.h <<_ACEOF 47613#define SOCKS_IPV6_ESP_TRANS_LEVEL_IPV6 0 47614_ACEOF 47615 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 47616 #ipv6-only 47617 47618cat >>confdefs.h <<_ACEOF 47619#define SOCKS_IPV6_ESP_TRANS_LEVEL_IPV4 0 47620_ACEOF 47621 47622cat >>confdefs.h <<_ACEOF 47623#define SOCKS_IPV6_ESP_TRANS_LEVEL_IPV6 1 47624_ACEOF 47625 else 47626 #both ipv4 and ipv6 47627 47628cat >>confdefs.h <<_ACEOF 47629#define SOCKS_IPV6_ESP_TRANS_LEVEL_IPV4 1 47630_ACEOF 47631 47632cat >>confdefs.h <<_ACEOF 47633#define SOCKS_IPV6_ESP_TRANS_LEVEL_IPV6 1 47634_ACEOF 47635 fi 47636 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_ESP_TRANS_LEVEL" 47637 else 47638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 47639$as_echo "no" >&6; } 47640 fi 47641unset _compileok 47642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_FLOWINFO" >&5 47643$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_FLOWINFO... " >&6; } 47644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 47645/* end confdefs.h. */ 47646 47647#include <sys/types.h> 47648#include <sys/socket.h> 47649#include <netinet/in.h> 47650#include <netinet/tcp.h> 47651#include <netinet/udp.h> 47652 47653#include <stdio.h> 47654#include <stdlib.h> 47655#include <unistd.h> 47656 47657int 47658main () 47659{ 47660 47661 socklen_t optlen; 47662 int optval; 47663 int stype; 47664 int ptype; 47665 int s; 47666 47667 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 47668 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 47669 ptype = IPPROTO_TCP; 47670 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 47671 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 47672 ptype = IPPROTO_IP; 47673 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 47674 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 47675 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 47676 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 47677 stype = SOCK_DGRAM; 47678 ptype = IPPROTO_UDP; 47679 } else { 47680 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 47681 exit(1); 47682 } 47683 47684 if((s = socket(PF_INET, stype, ptype)) < 0) { 47685 perror("socket"); 47686 exit(1); 47687 } 47688 47689 optval = 1; 47690 optlen = sizeof(optval); 47691 if(setsockopt(s, IPPROTO_IPV6, IPV6_FLOWINFO, &optval, optlen) < 0) { 47692 perror("setsockopt: IPPROTO_IPV6 IPV6_FLOWINFO"); 47693 close(s); 47694 exit(1); 47695 } 47696 ; 47697 return 0; 47698} 47699_ACEOF 47700if ac_fn_c_try_compile "$LINENO"; then : 47701 _compileok=1 47702fi 47703rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 47704 47705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 47706/* end confdefs.h. */ 47707 47708#include <sys/types.h> 47709#include <sys/socket.h> 47710#include <netinet/in.h> 47711#include <netinet/tcp.h> 47712#include <netinet/udp.h> 47713 47714#include <stdio.h> 47715#include <stdlib.h> 47716#include <unistd.h> 47717 47718int 47719main () 47720{ 47721 47722 socklen_t optlen; 47723 int optval; 47724 int stype; 47725 int ptype; 47726 int s; 47727 47728 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 47729 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 47730 ptype = IPPROTO_TCP; 47731 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 47732 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 47733 ptype = IPPROTO_IP; 47734 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 47735 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 47736 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 47737 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 47738 stype = SOCK_DGRAM; 47739 ptype = IPPROTO_UDP; 47740 } else { 47741 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 47742 exit(1); 47743 } 47744 47745 if((s = socket(PF_INET6, stype, ptype)) < 0) { 47746 perror("socket"); 47747 exit(1); 47748 } 47749 47750 optval = 1; 47751 optlen = sizeof(optval); 47752 if(setsockopt(s, IPPROTO_IPV6, IPV6_FLOWINFO, &optval, optlen) < 0) { 47753 perror("setsockopt: IPPROTO_IPV6 IPV6_FLOWINFO"); 47754 close(s); 47755 exit(1); 47756 } 47757 ; 47758 return 0; 47759} 47760_ACEOF 47761if ac_fn_c_try_compile "$LINENO"; then : 47762 _compileok=1 47763fi 47764rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 47765 47766 if test x"${_compileok}" != x; then 47767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 47768$as_echo "yes" >&6; } 47769 47770cat >>confdefs.h <<_ACEOF 47771#define HAVE_IPV6_FLOWINFO 1 47772_ACEOF 47773 47774cat >>confdefs.h <<_ACEOF 47775#define SOCKS_IPV6_FLOWINFO_LVL IPPROTO_IPV6 47776_ACEOF 47777 47778cat >>confdefs.h <<_ACEOF 47779#define SOCKS_IPV6_FLOWINFO_NAME "ipv6_flowinfo" 47780_ACEOF 47781 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 47782 #ipv4-only 47783 47784cat >>confdefs.h <<_ACEOF 47785#define SOCKS_IPV6_FLOWINFO_IPV4 1 47786_ACEOF 47787 47788cat >>confdefs.h <<_ACEOF 47789#define SOCKS_IPV6_FLOWINFO_IPV6 0 47790_ACEOF 47791 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 47792 #ipv6-only 47793 47794cat >>confdefs.h <<_ACEOF 47795#define SOCKS_IPV6_FLOWINFO_IPV4 0 47796_ACEOF 47797 47798cat >>confdefs.h <<_ACEOF 47799#define SOCKS_IPV6_FLOWINFO_IPV6 1 47800_ACEOF 47801 else 47802 #both ipv4 and ipv6 47803 47804cat >>confdefs.h <<_ACEOF 47805#define SOCKS_IPV6_FLOWINFO_IPV4 1 47806_ACEOF 47807 47808cat >>confdefs.h <<_ACEOF 47809#define SOCKS_IPV6_FLOWINFO_IPV6 1 47810_ACEOF 47811 fi 47812 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_FLOWINFO" 47813 else 47814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 47815$as_echo "no" >&6; } 47816 fi 47817unset _compileok 47818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_FLOWINFO_SEND" >&5 47819$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_FLOWINFO_SEND... " >&6; } 47820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 47821/* end confdefs.h. */ 47822 47823#include <sys/types.h> 47824#include <sys/socket.h> 47825#include <netinet/in.h> 47826#include <netinet/tcp.h> 47827#include <netinet/udp.h> 47828 47829#include <stdio.h> 47830#include <stdlib.h> 47831#include <unistd.h> 47832 47833int 47834main () 47835{ 47836 47837 socklen_t optlen; 47838 int optval; 47839 int stype; 47840 int ptype; 47841 int s; 47842 47843 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 47844 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 47845 ptype = IPPROTO_TCP; 47846 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 47847 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 47848 ptype = IPPROTO_IP; 47849 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 47850 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 47851 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 47852 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 47853 stype = SOCK_DGRAM; 47854 ptype = IPPROTO_UDP; 47855 } else { 47856 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 47857 exit(1); 47858 } 47859 47860 if((s = socket(PF_INET, stype, ptype)) < 0) { 47861 perror("socket"); 47862 exit(1); 47863 } 47864 47865 optval = 1; 47866 optlen = sizeof(optval); 47867 if(setsockopt(s, IPPROTO_IPV6, IPV6_FLOWINFO_SEND, &optval, optlen) < 0) { 47868 perror("setsockopt: IPPROTO_IPV6 IPV6_FLOWINFO_SEND"); 47869 close(s); 47870 exit(1); 47871 } 47872 ; 47873 return 0; 47874} 47875_ACEOF 47876if ac_fn_c_try_compile "$LINENO"; then : 47877 _compileok=1 47878fi 47879rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 47880 47881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 47882/* end confdefs.h. */ 47883 47884#include <sys/types.h> 47885#include <sys/socket.h> 47886#include <netinet/in.h> 47887#include <netinet/tcp.h> 47888#include <netinet/udp.h> 47889 47890#include <stdio.h> 47891#include <stdlib.h> 47892#include <unistd.h> 47893 47894int 47895main () 47896{ 47897 47898 socklen_t optlen; 47899 int optval; 47900 int stype; 47901 int ptype; 47902 int s; 47903 47904 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 47905 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 47906 ptype = IPPROTO_TCP; 47907 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 47908 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 47909 ptype = IPPROTO_IP; 47910 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 47911 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 47912 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 47913 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 47914 stype = SOCK_DGRAM; 47915 ptype = IPPROTO_UDP; 47916 } else { 47917 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 47918 exit(1); 47919 } 47920 47921 if((s = socket(PF_INET6, stype, ptype)) < 0) { 47922 perror("socket"); 47923 exit(1); 47924 } 47925 47926 optval = 1; 47927 optlen = sizeof(optval); 47928 if(setsockopt(s, IPPROTO_IPV6, IPV6_FLOWINFO_SEND, &optval, optlen) < 0) { 47929 perror("setsockopt: IPPROTO_IPV6 IPV6_FLOWINFO_SEND"); 47930 close(s); 47931 exit(1); 47932 } 47933 ; 47934 return 0; 47935} 47936_ACEOF 47937if ac_fn_c_try_compile "$LINENO"; then : 47938 _compileok=1 47939fi 47940rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 47941 47942 if test x"${_compileok}" != x; then 47943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 47944$as_echo "yes" >&6; } 47945 47946cat >>confdefs.h <<_ACEOF 47947#define HAVE_IPV6_FLOWINFO_SEND 1 47948_ACEOF 47949 47950cat >>confdefs.h <<_ACEOF 47951#define SOCKS_IPV6_FLOWINFO_SEND_LVL IPPROTO_IPV6 47952_ACEOF 47953 47954cat >>confdefs.h <<_ACEOF 47955#define SOCKS_IPV6_FLOWINFO_SEND_NAME "ipv6_flowinfo_send" 47956_ACEOF 47957 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 47958 #ipv4-only 47959 47960cat >>confdefs.h <<_ACEOF 47961#define SOCKS_IPV6_FLOWINFO_SEND_IPV4 1 47962_ACEOF 47963 47964cat >>confdefs.h <<_ACEOF 47965#define SOCKS_IPV6_FLOWINFO_SEND_IPV6 0 47966_ACEOF 47967 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 47968 #ipv6-only 47969 47970cat >>confdefs.h <<_ACEOF 47971#define SOCKS_IPV6_FLOWINFO_SEND_IPV4 0 47972_ACEOF 47973 47974cat >>confdefs.h <<_ACEOF 47975#define SOCKS_IPV6_FLOWINFO_SEND_IPV6 1 47976_ACEOF 47977 else 47978 #both ipv4 and ipv6 47979 47980cat >>confdefs.h <<_ACEOF 47981#define SOCKS_IPV6_FLOWINFO_SEND_IPV4 1 47982_ACEOF 47983 47984cat >>confdefs.h <<_ACEOF 47985#define SOCKS_IPV6_FLOWINFO_SEND_IPV6 1 47986_ACEOF 47987 fi 47988 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_FLOWINFO_SEND" 47989 else 47990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 47991$as_echo "no" >&6; } 47992 fi 47993unset _compileok 47994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_FLOWLABEL_MGR" >&5 47995$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_FLOWLABEL_MGR... " >&6; } 47996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 47997/* end confdefs.h. */ 47998 47999#include <sys/types.h> 48000#include <sys/socket.h> 48001#include <netinet/in.h> 48002#include <netinet/tcp.h> 48003#include <netinet/udp.h> 48004 48005#include <stdio.h> 48006#include <stdlib.h> 48007#include <unistd.h> 48008 48009int 48010main () 48011{ 48012 48013 socklen_t optlen; 48014 int optval; 48015 int stype; 48016 int ptype; 48017 int s; 48018 48019 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 48020 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 48021 ptype = IPPROTO_TCP; 48022 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 48023 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 48024 ptype = IPPROTO_IP; 48025 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 48026 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 48027 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 48028 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 48029 stype = SOCK_DGRAM; 48030 ptype = IPPROTO_UDP; 48031 } else { 48032 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 48033 exit(1); 48034 } 48035 48036 if((s = socket(PF_INET, stype, ptype)) < 0) { 48037 perror("socket"); 48038 exit(1); 48039 } 48040 48041 optval = 1; 48042 optlen = sizeof(optval); 48043 if(setsockopt(s, IPPROTO_IPV6, IPV6_FLOWLABEL_MGR, &optval, optlen) < 0) { 48044 perror("setsockopt: IPPROTO_IPV6 IPV6_FLOWLABEL_MGR"); 48045 close(s); 48046 exit(1); 48047 } 48048 ; 48049 return 0; 48050} 48051_ACEOF 48052if ac_fn_c_try_compile "$LINENO"; then : 48053 _compileok=1 48054fi 48055rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 48056 48057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 48058/* end confdefs.h. */ 48059 48060#include <sys/types.h> 48061#include <sys/socket.h> 48062#include <netinet/in.h> 48063#include <netinet/tcp.h> 48064#include <netinet/udp.h> 48065 48066#include <stdio.h> 48067#include <stdlib.h> 48068#include <unistd.h> 48069 48070int 48071main () 48072{ 48073 48074 socklen_t optlen; 48075 int optval; 48076 int stype; 48077 int ptype; 48078 int s; 48079 48080 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 48081 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 48082 ptype = IPPROTO_TCP; 48083 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 48084 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 48085 ptype = IPPROTO_IP; 48086 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 48087 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 48088 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 48089 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 48090 stype = SOCK_DGRAM; 48091 ptype = IPPROTO_UDP; 48092 } else { 48093 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 48094 exit(1); 48095 } 48096 48097 if((s = socket(PF_INET6, stype, ptype)) < 0) { 48098 perror("socket"); 48099 exit(1); 48100 } 48101 48102 optval = 1; 48103 optlen = sizeof(optval); 48104 if(setsockopt(s, IPPROTO_IPV6, IPV6_FLOWLABEL_MGR, &optval, optlen) < 0) { 48105 perror("setsockopt: IPPROTO_IPV6 IPV6_FLOWLABEL_MGR"); 48106 close(s); 48107 exit(1); 48108 } 48109 ; 48110 return 0; 48111} 48112_ACEOF 48113if ac_fn_c_try_compile "$LINENO"; then : 48114 _compileok=1 48115fi 48116rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 48117 48118 if test x"${_compileok}" != x; then 48119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 48120$as_echo "yes" >&6; } 48121 48122cat >>confdefs.h <<_ACEOF 48123#define HAVE_IPV6_FLOWLABEL_MGR 1 48124_ACEOF 48125 48126cat >>confdefs.h <<_ACEOF 48127#define SOCKS_IPV6_FLOWLABEL_MGR_LVL IPPROTO_IPV6 48128_ACEOF 48129 48130cat >>confdefs.h <<_ACEOF 48131#define SOCKS_IPV6_FLOWLABEL_MGR_NAME "ipv6_flowlabel_mgr" 48132_ACEOF 48133 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 48134 #ipv4-only 48135 48136cat >>confdefs.h <<_ACEOF 48137#define SOCKS_IPV6_FLOWLABEL_MGR_IPV4 1 48138_ACEOF 48139 48140cat >>confdefs.h <<_ACEOF 48141#define SOCKS_IPV6_FLOWLABEL_MGR_IPV6 0 48142_ACEOF 48143 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 48144 #ipv6-only 48145 48146cat >>confdefs.h <<_ACEOF 48147#define SOCKS_IPV6_FLOWLABEL_MGR_IPV4 0 48148_ACEOF 48149 48150cat >>confdefs.h <<_ACEOF 48151#define SOCKS_IPV6_FLOWLABEL_MGR_IPV6 1 48152_ACEOF 48153 else 48154 #both ipv4 and ipv6 48155 48156cat >>confdefs.h <<_ACEOF 48157#define SOCKS_IPV6_FLOWLABEL_MGR_IPV4 1 48158_ACEOF 48159 48160cat >>confdefs.h <<_ACEOF 48161#define SOCKS_IPV6_FLOWLABEL_MGR_IPV6 1 48162_ACEOF 48163 fi 48164 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_FLOWLABEL_MGR" 48165 else 48166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 48167$as_echo "no" >&6; } 48168 fi 48169unset _compileok 48170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_HOPLIMIT" >&5 48171$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_HOPLIMIT... " >&6; } 48172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 48173/* end confdefs.h. */ 48174 48175#include <sys/types.h> 48176#include <sys/socket.h> 48177#include <netinet/in.h> 48178#include <netinet/tcp.h> 48179#include <netinet/udp.h> 48180 48181#include <stdio.h> 48182#include <stdlib.h> 48183#include <unistd.h> 48184 48185int 48186main () 48187{ 48188 48189 socklen_t optlen; 48190 int optval; 48191 int stype; 48192 int ptype; 48193 int s; 48194 48195 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 48196 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 48197 ptype = IPPROTO_TCP; 48198 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 48199 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 48200 ptype = IPPROTO_IP; 48201 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 48202 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 48203 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 48204 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 48205 stype = SOCK_DGRAM; 48206 ptype = IPPROTO_UDP; 48207 } else { 48208 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 48209 exit(1); 48210 } 48211 48212 if((s = socket(PF_INET, stype, ptype)) < 0) { 48213 perror("socket"); 48214 exit(1); 48215 } 48216 48217 optval = 1; 48218 optlen = sizeof(optval); 48219 if(setsockopt(s, IPPROTO_IPV6, IPV6_HOPLIMIT, &optval, optlen) < 0) { 48220 perror("setsockopt: IPPROTO_IPV6 IPV6_HOPLIMIT"); 48221 close(s); 48222 exit(1); 48223 } 48224 ; 48225 return 0; 48226} 48227_ACEOF 48228if ac_fn_c_try_compile "$LINENO"; then : 48229 _compileok=1 48230fi 48231rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 48232 48233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 48234/* end confdefs.h. */ 48235 48236#include <sys/types.h> 48237#include <sys/socket.h> 48238#include <netinet/in.h> 48239#include <netinet/tcp.h> 48240#include <netinet/udp.h> 48241 48242#include <stdio.h> 48243#include <stdlib.h> 48244#include <unistd.h> 48245 48246int 48247main () 48248{ 48249 48250 socklen_t optlen; 48251 int optval; 48252 int stype; 48253 int ptype; 48254 int s; 48255 48256 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 48257 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 48258 ptype = IPPROTO_TCP; 48259 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 48260 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 48261 ptype = IPPROTO_IP; 48262 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 48263 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 48264 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 48265 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 48266 stype = SOCK_DGRAM; 48267 ptype = IPPROTO_UDP; 48268 } else { 48269 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 48270 exit(1); 48271 } 48272 48273 if((s = socket(PF_INET6, stype, ptype)) < 0) { 48274 perror("socket"); 48275 exit(1); 48276 } 48277 48278 optval = 1; 48279 optlen = sizeof(optval); 48280 if(setsockopt(s, IPPROTO_IPV6, IPV6_HOPLIMIT, &optval, optlen) < 0) { 48281 perror("setsockopt: IPPROTO_IPV6 IPV6_HOPLIMIT"); 48282 close(s); 48283 exit(1); 48284 } 48285 ; 48286 return 0; 48287} 48288_ACEOF 48289if ac_fn_c_try_compile "$LINENO"; then : 48290 _compileok=1 48291fi 48292rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 48293 48294 if test x"${_compileok}" != x; then 48295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 48296$as_echo "yes" >&6; } 48297 48298cat >>confdefs.h <<_ACEOF 48299#define HAVE_IPV6_HOPLIMIT 1 48300_ACEOF 48301 48302cat >>confdefs.h <<_ACEOF 48303#define SOCKS_IPV6_HOPLIMIT_LVL IPPROTO_IPV6 48304_ACEOF 48305 48306cat >>confdefs.h <<_ACEOF 48307#define SOCKS_IPV6_HOPLIMIT_NAME "ipv6_hoplimit" 48308_ACEOF 48309 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 48310 #ipv4-only 48311 48312cat >>confdefs.h <<_ACEOF 48313#define SOCKS_IPV6_HOPLIMIT_IPV4 1 48314_ACEOF 48315 48316cat >>confdefs.h <<_ACEOF 48317#define SOCKS_IPV6_HOPLIMIT_IPV6 0 48318_ACEOF 48319 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 48320 #ipv6-only 48321 48322cat >>confdefs.h <<_ACEOF 48323#define SOCKS_IPV6_HOPLIMIT_IPV4 0 48324_ACEOF 48325 48326cat >>confdefs.h <<_ACEOF 48327#define SOCKS_IPV6_HOPLIMIT_IPV6 1 48328_ACEOF 48329 else 48330 #both ipv4 and ipv6 48331 48332cat >>confdefs.h <<_ACEOF 48333#define SOCKS_IPV6_HOPLIMIT_IPV4 1 48334_ACEOF 48335 48336cat >>confdefs.h <<_ACEOF 48337#define SOCKS_IPV6_HOPLIMIT_IPV6 1 48338_ACEOF 48339 fi 48340 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_HOPLIMIT" 48341 else 48342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 48343$as_echo "no" >&6; } 48344 fi 48345unset _compileok 48346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_HOPLIMIT" >&5 48347$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_HOPLIMIT... " >&6; } 48348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 48349/* end confdefs.h. */ 48350 48351#include <sys/types.h> 48352#include <sys/socket.h> 48353#include <netinet/in.h> 48354#include <netinet/tcp.h> 48355#include <netinet/udp.h> 48356 48357#include <stdio.h> 48358#include <stdlib.h> 48359#include <unistd.h> 48360 48361int 48362main () 48363{ 48364 48365 socklen_t optlen; 48366 int optval; 48367 int stype; 48368 int ptype; 48369 int s; 48370 48371 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 48372 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 48373 ptype = IPPROTO_TCP; 48374 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 48375 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 48376 ptype = IPPROTO_IP; 48377 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 48378 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 48379 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 48380 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 48381 stype = SOCK_DGRAM; 48382 ptype = IPPROTO_UDP; 48383 } else { 48384 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 48385 exit(1); 48386 } 48387 48388 if((s = socket(PF_INET, stype, ptype)) < 0) { 48389 perror("socket"); 48390 exit(1); 48391 } 48392 48393 optval = 1; 48394 optlen = sizeof(optval); 48395 if(setsockopt(s, IPPROTO_IPV6, IPV6_HOPLIMIT, &optval, optlen) < 0) { 48396 perror("setsockopt: IPPROTO_IPV6 IPV6_HOPLIMIT"); 48397 close(s); 48398 exit(1); 48399 } 48400 ; 48401 return 0; 48402} 48403_ACEOF 48404if ac_fn_c_try_compile "$LINENO"; then : 48405 _compileok=1 48406fi 48407rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 48408 48409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 48410/* end confdefs.h. */ 48411 48412#include <sys/types.h> 48413#include <sys/socket.h> 48414#include <netinet/in.h> 48415#include <netinet/tcp.h> 48416#include <netinet/udp.h> 48417 48418#include <stdio.h> 48419#include <stdlib.h> 48420#include <unistd.h> 48421 48422int 48423main () 48424{ 48425 48426 socklen_t optlen; 48427 int optval; 48428 int stype; 48429 int ptype; 48430 int s; 48431 48432 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 48433 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 48434 ptype = IPPROTO_TCP; 48435 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 48436 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 48437 ptype = IPPROTO_IP; 48438 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 48439 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 48440 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 48441 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 48442 stype = SOCK_DGRAM; 48443 ptype = IPPROTO_UDP; 48444 } else { 48445 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 48446 exit(1); 48447 } 48448 48449 if((s = socket(PF_INET6, stype, ptype)) < 0) { 48450 perror("socket"); 48451 exit(1); 48452 } 48453 48454 optval = 1; 48455 optlen = sizeof(optval); 48456 if(setsockopt(s, IPPROTO_IPV6, IPV6_HOPLIMIT, &optval, optlen) < 0) { 48457 perror("setsockopt: IPPROTO_IPV6 IPV6_HOPLIMIT"); 48458 close(s); 48459 exit(1); 48460 } 48461 ; 48462 return 0; 48463} 48464_ACEOF 48465if ac_fn_c_try_compile "$LINENO"; then : 48466 _compileok=1 48467fi 48468rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 48469 48470 if test x"${_compileok}" != x; then 48471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 48472$as_echo "yes" >&6; } 48473 48474cat >>confdefs.h <<_ACEOF 48475#define HAVE_IPV6_HOPLIMIT 1 48476_ACEOF 48477 48478cat >>confdefs.h <<_ACEOF 48479#define SOCKS_IPV6_HOPLIMIT_LVL IPPROTO_IPV6 48480_ACEOF 48481 48482cat >>confdefs.h <<_ACEOF 48483#define SOCKS_IPV6_HOPLIMIT_NAME "ipv6_hoplimit" 48484_ACEOF 48485 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 48486 #ipv4-only 48487 48488cat >>confdefs.h <<_ACEOF 48489#define SOCKS_IPV6_HOPLIMIT_IPV4 1 48490_ACEOF 48491 48492cat >>confdefs.h <<_ACEOF 48493#define SOCKS_IPV6_HOPLIMIT_IPV6 0 48494_ACEOF 48495 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 48496 #ipv6-only 48497 48498cat >>confdefs.h <<_ACEOF 48499#define SOCKS_IPV6_HOPLIMIT_IPV4 0 48500_ACEOF 48501 48502cat >>confdefs.h <<_ACEOF 48503#define SOCKS_IPV6_HOPLIMIT_IPV6 1 48504_ACEOF 48505 else 48506 #both ipv4 and ipv6 48507 48508cat >>confdefs.h <<_ACEOF 48509#define SOCKS_IPV6_HOPLIMIT_IPV4 1 48510_ACEOF 48511 48512cat >>confdefs.h <<_ACEOF 48513#define SOCKS_IPV6_HOPLIMIT_IPV6 1 48514_ACEOF 48515 fi 48516 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_HOPLIMIT" 48517 else 48518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 48519$as_echo "no" >&6; } 48520 fi 48521unset _compileok 48522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_HOPOPTS" >&5 48523$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_HOPOPTS... " >&6; } 48524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 48525/* end confdefs.h. */ 48526 48527#include <sys/types.h> 48528#include <sys/socket.h> 48529#include <netinet/in.h> 48530#include <netinet/tcp.h> 48531#include <netinet/udp.h> 48532 48533#include <stdio.h> 48534#include <stdlib.h> 48535#include <unistd.h> 48536 48537int 48538main () 48539{ 48540 48541 socklen_t optlen; 48542 int optval; 48543 int stype; 48544 int ptype; 48545 int s; 48546 48547 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 48548 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 48549 ptype = IPPROTO_TCP; 48550 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 48551 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 48552 ptype = IPPROTO_IP; 48553 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 48554 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 48555 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 48556 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 48557 stype = SOCK_DGRAM; 48558 ptype = IPPROTO_UDP; 48559 } else { 48560 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 48561 exit(1); 48562 } 48563 48564 if((s = socket(PF_INET, stype, ptype)) < 0) { 48565 perror("socket"); 48566 exit(1); 48567 } 48568 48569 optval = 1; 48570 optlen = sizeof(optval); 48571 if(setsockopt(s, IPPROTO_IPV6, IPV6_HOPOPTS, &optval, optlen) < 0) { 48572 perror("setsockopt: IPPROTO_IPV6 IPV6_HOPOPTS"); 48573 close(s); 48574 exit(1); 48575 } 48576 ; 48577 return 0; 48578} 48579_ACEOF 48580if ac_fn_c_try_compile "$LINENO"; then : 48581 _compileok=1 48582fi 48583rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 48584 48585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 48586/* end confdefs.h. */ 48587 48588#include <sys/types.h> 48589#include <sys/socket.h> 48590#include <netinet/in.h> 48591#include <netinet/tcp.h> 48592#include <netinet/udp.h> 48593 48594#include <stdio.h> 48595#include <stdlib.h> 48596#include <unistd.h> 48597 48598int 48599main () 48600{ 48601 48602 socklen_t optlen; 48603 int optval; 48604 int stype; 48605 int ptype; 48606 int s; 48607 48608 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 48609 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 48610 ptype = IPPROTO_TCP; 48611 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 48612 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 48613 ptype = IPPROTO_IP; 48614 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 48615 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 48616 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 48617 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 48618 stype = SOCK_DGRAM; 48619 ptype = IPPROTO_UDP; 48620 } else { 48621 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 48622 exit(1); 48623 } 48624 48625 if((s = socket(PF_INET6, stype, ptype)) < 0) { 48626 perror("socket"); 48627 exit(1); 48628 } 48629 48630 optval = 1; 48631 optlen = sizeof(optval); 48632 if(setsockopt(s, IPPROTO_IPV6, IPV6_HOPOPTS, &optval, optlen) < 0) { 48633 perror("setsockopt: IPPROTO_IPV6 IPV6_HOPOPTS"); 48634 close(s); 48635 exit(1); 48636 } 48637 ; 48638 return 0; 48639} 48640_ACEOF 48641if ac_fn_c_try_compile "$LINENO"; then : 48642 _compileok=1 48643fi 48644rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 48645 48646 if test x"${_compileok}" != x; then 48647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 48648$as_echo "yes" >&6; } 48649 48650cat >>confdefs.h <<_ACEOF 48651#define HAVE_IPV6_HOPOPTS 1 48652_ACEOF 48653 48654cat >>confdefs.h <<_ACEOF 48655#define SOCKS_IPV6_HOPOPTS_LVL IPPROTO_IPV6 48656_ACEOF 48657 48658cat >>confdefs.h <<_ACEOF 48659#define SOCKS_IPV6_HOPOPTS_NAME "ipv6_hopopts" 48660_ACEOF 48661 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 48662 #ipv4-only 48663 48664cat >>confdefs.h <<_ACEOF 48665#define SOCKS_IPV6_HOPOPTS_IPV4 1 48666_ACEOF 48667 48668cat >>confdefs.h <<_ACEOF 48669#define SOCKS_IPV6_HOPOPTS_IPV6 0 48670_ACEOF 48671 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 48672 #ipv6-only 48673 48674cat >>confdefs.h <<_ACEOF 48675#define SOCKS_IPV6_HOPOPTS_IPV4 0 48676_ACEOF 48677 48678cat >>confdefs.h <<_ACEOF 48679#define SOCKS_IPV6_HOPOPTS_IPV6 1 48680_ACEOF 48681 else 48682 #both ipv4 and ipv6 48683 48684cat >>confdefs.h <<_ACEOF 48685#define SOCKS_IPV6_HOPOPTS_IPV4 1 48686_ACEOF 48687 48688cat >>confdefs.h <<_ACEOF 48689#define SOCKS_IPV6_HOPOPTS_IPV6 1 48690_ACEOF 48691 fi 48692 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_HOPOPTS" 48693 else 48694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 48695$as_echo "no" >&6; } 48696 fi 48697unset _compileok 48698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_HOPOPTS" >&5 48699$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_HOPOPTS... " >&6; } 48700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 48701/* end confdefs.h. */ 48702 48703#include <sys/types.h> 48704#include <sys/socket.h> 48705#include <netinet/in.h> 48706#include <netinet/tcp.h> 48707#include <netinet/udp.h> 48708 48709#include <stdio.h> 48710#include <stdlib.h> 48711#include <unistd.h> 48712 48713int 48714main () 48715{ 48716 48717 socklen_t optlen; 48718 int optval; 48719 int stype; 48720 int ptype; 48721 int s; 48722 48723 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 48724 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 48725 ptype = IPPROTO_TCP; 48726 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 48727 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 48728 ptype = IPPROTO_IP; 48729 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 48730 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 48731 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 48732 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 48733 stype = SOCK_DGRAM; 48734 ptype = IPPROTO_UDP; 48735 } else { 48736 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 48737 exit(1); 48738 } 48739 48740 if((s = socket(PF_INET, stype, ptype)) < 0) { 48741 perror("socket"); 48742 exit(1); 48743 } 48744 48745 optval = 1; 48746 optlen = sizeof(optval); 48747 if(setsockopt(s, IPPROTO_IPV6, IPV6_HOPOPTS, &optval, optlen) < 0) { 48748 perror("setsockopt: IPPROTO_IPV6 IPV6_HOPOPTS"); 48749 close(s); 48750 exit(1); 48751 } 48752 ; 48753 return 0; 48754} 48755_ACEOF 48756if ac_fn_c_try_compile "$LINENO"; then : 48757 _compileok=1 48758fi 48759rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 48760 48761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 48762/* end confdefs.h. */ 48763 48764#include <sys/types.h> 48765#include <sys/socket.h> 48766#include <netinet/in.h> 48767#include <netinet/tcp.h> 48768#include <netinet/udp.h> 48769 48770#include <stdio.h> 48771#include <stdlib.h> 48772#include <unistd.h> 48773 48774int 48775main () 48776{ 48777 48778 socklen_t optlen; 48779 int optval; 48780 int stype; 48781 int ptype; 48782 int s; 48783 48784 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 48785 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 48786 ptype = IPPROTO_TCP; 48787 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 48788 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 48789 ptype = IPPROTO_IP; 48790 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 48791 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 48792 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 48793 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 48794 stype = SOCK_DGRAM; 48795 ptype = IPPROTO_UDP; 48796 } else { 48797 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 48798 exit(1); 48799 } 48800 48801 if((s = socket(PF_INET6, stype, ptype)) < 0) { 48802 perror("socket"); 48803 exit(1); 48804 } 48805 48806 optval = 1; 48807 optlen = sizeof(optval); 48808 if(setsockopt(s, IPPROTO_IPV6, IPV6_HOPOPTS, &optval, optlen) < 0) { 48809 perror("setsockopt: IPPROTO_IPV6 IPV6_HOPOPTS"); 48810 close(s); 48811 exit(1); 48812 } 48813 ; 48814 return 0; 48815} 48816_ACEOF 48817if ac_fn_c_try_compile "$LINENO"; then : 48818 _compileok=1 48819fi 48820rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 48821 48822 if test x"${_compileok}" != x; then 48823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 48824$as_echo "yes" >&6; } 48825 48826cat >>confdefs.h <<_ACEOF 48827#define HAVE_IPV6_HOPOPTS 1 48828_ACEOF 48829 48830cat >>confdefs.h <<_ACEOF 48831#define SOCKS_IPV6_HOPOPTS_LVL IPPROTO_IPV6 48832_ACEOF 48833 48834cat >>confdefs.h <<_ACEOF 48835#define SOCKS_IPV6_HOPOPTS_NAME "ipv6_hopopts" 48836_ACEOF 48837 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 48838 #ipv4-only 48839 48840cat >>confdefs.h <<_ACEOF 48841#define SOCKS_IPV6_HOPOPTS_IPV4 1 48842_ACEOF 48843 48844cat >>confdefs.h <<_ACEOF 48845#define SOCKS_IPV6_HOPOPTS_IPV6 0 48846_ACEOF 48847 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 48848 #ipv6-only 48849 48850cat >>confdefs.h <<_ACEOF 48851#define SOCKS_IPV6_HOPOPTS_IPV4 0 48852_ACEOF 48853 48854cat >>confdefs.h <<_ACEOF 48855#define SOCKS_IPV6_HOPOPTS_IPV6 1 48856_ACEOF 48857 else 48858 #both ipv4 and ipv6 48859 48860cat >>confdefs.h <<_ACEOF 48861#define SOCKS_IPV6_HOPOPTS_IPV4 1 48862_ACEOF 48863 48864cat >>confdefs.h <<_ACEOF 48865#define SOCKS_IPV6_HOPOPTS_IPV6 1 48866_ACEOF 48867 fi 48868 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_HOPOPTS" 48869 else 48870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 48871$as_echo "no" >&6; } 48872 fi 48873unset _compileok 48874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_IPCOMP_LEVEL" >&5 48875$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_IPCOMP_LEVEL... " >&6; } 48876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 48877/* end confdefs.h. */ 48878 48879#include <sys/types.h> 48880#include <sys/socket.h> 48881#include <netinet/in.h> 48882#include <netinet/tcp.h> 48883#include <netinet/udp.h> 48884 48885#include <stdio.h> 48886#include <stdlib.h> 48887#include <unistd.h> 48888 48889int 48890main () 48891{ 48892 48893 socklen_t optlen; 48894 int optval; 48895 int stype; 48896 int ptype; 48897 int s; 48898 48899 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 48900 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 48901 ptype = IPPROTO_TCP; 48902 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 48903 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 48904 ptype = IPPROTO_IP; 48905 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 48906 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 48907 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 48908 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 48909 stype = SOCK_DGRAM; 48910 ptype = IPPROTO_UDP; 48911 } else { 48912 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 48913 exit(1); 48914 } 48915 48916 if((s = socket(PF_INET, stype, ptype)) < 0) { 48917 perror("socket"); 48918 exit(1); 48919 } 48920 48921 optval = 1; 48922 optlen = sizeof(optval); 48923 if(setsockopt(s, IPPROTO_IPV6, IPV6_IPCOMP_LEVEL, &optval, optlen) < 0) { 48924 perror("setsockopt: IPPROTO_IPV6 IPV6_IPCOMP_LEVEL"); 48925 close(s); 48926 exit(1); 48927 } 48928 ; 48929 return 0; 48930} 48931_ACEOF 48932if ac_fn_c_try_compile "$LINENO"; then : 48933 _compileok=1 48934fi 48935rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 48936 48937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 48938/* end confdefs.h. */ 48939 48940#include <sys/types.h> 48941#include <sys/socket.h> 48942#include <netinet/in.h> 48943#include <netinet/tcp.h> 48944#include <netinet/udp.h> 48945 48946#include <stdio.h> 48947#include <stdlib.h> 48948#include <unistd.h> 48949 48950int 48951main () 48952{ 48953 48954 socklen_t optlen; 48955 int optval; 48956 int stype; 48957 int ptype; 48958 int s; 48959 48960 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 48961 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 48962 ptype = IPPROTO_TCP; 48963 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 48964 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 48965 ptype = IPPROTO_IP; 48966 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 48967 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 48968 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 48969 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 48970 stype = SOCK_DGRAM; 48971 ptype = IPPROTO_UDP; 48972 } else { 48973 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 48974 exit(1); 48975 } 48976 48977 if((s = socket(PF_INET6, stype, ptype)) < 0) { 48978 perror("socket"); 48979 exit(1); 48980 } 48981 48982 optval = 1; 48983 optlen = sizeof(optval); 48984 if(setsockopt(s, IPPROTO_IPV6, IPV6_IPCOMP_LEVEL, &optval, optlen) < 0) { 48985 perror("setsockopt: IPPROTO_IPV6 IPV6_IPCOMP_LEVEL"); 48986 close(s); 48987 exit(1); 48988 } 48989 ; 48990 return 0; 48991} 48992_ACEOF 48993if ac_fn_c_try_compile "$LINENO"; then : 48994 _compileok=1 48995fi 48996rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 48997 48998 if test x"${_compileok}" != x; then 48999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 49000$as_echo "yes" >&6; } 49001 49002cat >>confdefs.h <<_ACEOF 49003#define HAVE_IPV6_IPCOMP_LEVEL 1 49004_ACEOF 49005 49006cat >>confdefs.h <<_ACEOF 49007#define SOCKS_IPV6_IPCOMP_LEVEL_LVL IPPROTO_IPV6 49008_ACEOF 49009 49010cat >>confdefs.h <<_ACEOF 49011#define SOCKS_IPV6_IPCOMP_LEVEL_NAME "ipv6_ipcomp_level" 49012_ACEOF 49013 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 49014 #ipv4-only 49015 49016cat >>confdefs.h <<_ACEOF 49017#define SOCKS_IPV6_IPCOMP_LEVEL_IPV4 1 49018_ACEOF 49019 49020cat >>confdefs.h <<_ACEOF 49021#define SOCKS_IPV6_IPCOMP_LEVEL_IPV6 0 49022_ACEOF 49023 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 49024 #ipv6-only 49025 49026cat >>confdefs.h <<_ACEOF 49027#define SOCKS_IPV6_IPCOMP_LEVEL_IPV4 0 49028_ACEOF 49029 49030cat >>confdefs.h <<_ACEOF 49031#define SOCKS_IPV6_IPCOMP_LEVEL_IPV6 1 49032_ACEOF 49033 else 49034 #both ipv4 and ipv6 49035 49036cat >>confdefs.h <<_ACEOF 49037#define SOCKS_IPV6_IPCOMP_LEVEL_IPV4 1 49038_ACEOF 49039 49040cat >>confdefs.h <<_ACEOF 49041#define SOCKS_IPV6_IPCOMP_LEVEL_IPV6 1 49042_ACEOF 49043 fi 49044 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_IPCOMP_LEVEL" 49045 else 49046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 49047$as_echo "no" >&6; } 49048 fi 49049unset _compileok 49050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_IPSEC_POLICY" >&5 49051$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_IPSEC_POLICY... " >&6; } 49052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 49053/* end confdefs.h. */ 49054 49055#include <sys/types.h> 49056#include <sys/socket.h> 49057#include <netinet/in.h> 49058#include <netinet/tcp.h> 49059#include <netinet/udp.h> 49060 49061#include <stdio.h> 49062#include <stdlib.h> 49063#include <unistd.h> 49064 49065int 49066main () 49067{ 49068 49069 socklen_t optlen; 49070 int optval; 49071 int stype; 49072 int ptype; 49073 int s; 49074 49075 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 49076 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 49077 ptype = IPPROTO_TCP; 49078 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 49079 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 49080 ptype = IPPROTO_IP; 49081 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 49082 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 49083 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 49084 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 49085 stype = SOCK_DGRAM; 49086 ptype = IPPROTO_UDP; 49087 } else { 49088 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 49089 exit(1); 49090 } 49091 49092 if((s = socket(PF_INET, stype, ptype)) < 0) { 49093 perror("socket"); 49094 exit(1); 49095 } 49096 49097 optval = 1; 49098 optlen = sizeof(optval); 49099 if(setsockopt(s, IPPROTO_IPV6, IPV6_IPSEC_POLICY, &optval, optlen) < 0) { 49100 perror("setsockopt: IPPROTO_IPV6 IPV6_IPSEC_POLICY"); 49101 close(s); 49102 exit(1); 49103 } 49104 ; 49105 return 0; 49106} 49107_ACEOF 49108if ac_fn_c_try_compile "$LINENO"; then : 49109 _compileok=1 49110fi 49111rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 49112 49113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 49114/* end confdefs.h. */ 49115 49116#include <sys/types.h> 49117#include <sys/socket.h> 49118#include <netinet/in.h> 49119#include <netinet/tcp.h> 49120#include <netinet/udp.h> 49121 49122#include <stdio.h> 49123#include <stdlib.h> 49124#include <unistd.h> 49125 49126int 49127main () 49128{ 49129 49130 socklen_t optlen; 49131 int optval; 49132 int stype; 49133 int ptype; 49134 int s; 49135 49136 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 49137 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 49138 ptype = IPPROTO_TCP; 49139 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 49140 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 49141 ptype = IPPROTO_IP; 49142 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 49143 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 49144 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 49145 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 49146 stype = SOCK_DGRAM; 49147 ptype = IPPROTO_UDP; 49148 } else { 49149 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 49150 exit(1); 49151 } 49152 49153 if((s = socket(PF_INET6, stype, ptype)) < 0) { 49154 perror("socket"); 49155 exit(1); 49156 } 49157 49158 optval = 1; 49159 optlen = sizeof(optval); 49160 if(setsockopt(s, IPPROTO_IPV6, IPV6_IPSEC_POLICY, &optval, optlen) < 0) { 49161 perror("setsockopt: IPPROTO_IPV6 IPV6_IPSEC_POLICY"); 49162 close(s); 49163 exit(1); 49164 } 49165 ; 49166 return 0; 49167} 49168_ACEOF 49169if ac_fn_c_try_compile "$LINENO"; then : 49170 _compileok=1 49171fi 49172rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 49173 49174 if test x"${_compileok}" != x; then 49175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 49176$as_echo "yes" >&6; } 49177 49178cat >>confdefs.h <<_ACEOF 49179#define HAVE_IPV6_IPSEC_POLICY 1 49180_ACEOF 49181 49182cat >>confdefs.h <<_ACEOF 49183#define SOCKS_IPV6_IPSEC_POLICY_LVL IPPROTO_IPV6 49184_ACEOF 49185 49186cat >>confdefs.h <<_ACEOF 49187#define SOCKS_IPV6_IPSEC_POLICY_NAME "ipv6_ipsec_policy" 49188_ACEOF 49189 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 49190 #ipv4-only 49191 49192cat >>confdefs.h <<_ACEOF 49193#define SOCKS_IPV6_IPSEC_POLICY_IPV4 1 49194_ACEOF 49195 49196cat >>confdefs.h <<_ACEOF 49197#define SOCKS_IPV6_IPSEC_POLICY_IPV6 0 49198_ACEOF 49199 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 49200 #ipv6-only 49201 49202cat >>confdefs.h <<_ACEOF 49203#define SOCKS_IPV6_IPSEC_POLICY_IPV4 0 49204_ACEOF 49205 49206cat >>confdefs.h <<_ACEOF 49207#define SOCKS_IPV6_IPSEC_POLICY_IPV6 1 49208_ACEOF 49209 else 49210 #both ipv4 and ipv6 49211 49212cat >>confdefs.h <<_ACEOF 49213#define SOCKS_IPV6_IPSEC_POLICY_IPV4 1 49214_ACEOF 49215 49216cat >>confdefs.h <<_ACEOF 49217#define SOCKS_IPV6_IPSEC_POLICY_IPV6 1 49218_ACEOF 49219 fi 49220 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_IPSEC_POLICY" 49221 else 49222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 49223$as_echo "no" >&6; } 49224 fi 49225unset _compileok 49226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_JOIN_ANYCAST" >&5 49227$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_JOIN_ANYCAST... " >&6; } 49228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 49229/* end confdefs.h. */ 49230 49231#include <sys/types.h> 49232#include <sys/socket.h> 49233#include <netinet/in.h> 49234#include <netinet/tcp.h> 49235#include <netinet/udp.h> 49236 49237#include <stdio.h> 49238#include <stdlib.h> 49239#include <unistd.h> 49240 49241int 49242main () 49243{ 49244 49245 socklen_t optlen; 49246 int optval; 49247 int stype; 49248 int ptype; 49249 int s; 49250 49251 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 49252 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 49253 ptype = IPPROTO_TCP; 49254 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 49255 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 49256 ptype = IPPROTO_IP; 49257 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 49258 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 49259 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 49260 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 49261 stype = SOCK_DGRAM; 49262 ptype = IPPROTO_UDP; 49263 } else { 49264 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 49265 exit(1); 49266 } 49267 49268 if((s = socket(PF_INET, stype, ptype)) < 0) { 49269 perror("socket"); 49270 exit(1); 49271 } 49272 49273 optval = 1; 49274 optlen = sizeof(optval); 49275 if(setsockopt(s, IPPROTO_IPV6, IPV6_JOIN_ANYCAST, &optval, optlen) < 0) { 49276 perror("setsockopt: IPPROTO_IPV6 IPV6_JOIN_ANYCAST"); 49277 close(s); 49278 exit(1); 49279 } 49280 ; 49281 return 0; 49282} 49283_ACEOF 49284if ac_fn_c_try_compile "$LINENO"; then : 49285 _compileok=1 49286fi 49287rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 49288 49289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 49290/* end confdefs.h. */ 49291 49292#include <sys/types.h> 49293#include <sys/socket.h> 49294#include <netinet/in.h> 49295#include <netinet/tcp.h> 49296#include <netinet/udp.h> 49297 49298#include <stdio.h> 49299#include <stdlib.h> 49300#include <unistd.h> 49301 49302int 49303main () 49304{ 49305 49306 socklen_t optlen; 49307 int optval; 49308 int stype; 49309 int ptype; 49310 int s; 49311 49312 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 49313 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 49314 ptype = IPPROTO_TCP; 49315 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 49316 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 49317 ptype = IPPROTO_IP; 49318 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 49319 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 49320 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 49321 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 49322 stype = SOCK_DGRAM; 49323 ptype = IPPROTO_UDP; 49324 } else { 49325 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 49326 exit(1); 49327 } 49328 49329 if((s = socket(PF_INET6, stype, ptype)) < 0) { 49330 perror("socket"); 49331 exit(1); 49332 } 49333 49334 optval = 1; 49335 optlen = sizeof(optval); 49336 if(setsockopt(s, IPPROTO_IPV6, IPV6_JOIN_ANYCAST, &optval, optlen) < 0) { 49337 perror("setsockopt: IPPROTO_IPV6 IPV6_JOIN_ANYCAST"); 49338 close(s); 49339 exit(1); 49340 } 49341 ; 49342 return 0; 49343} 49344_ACEOF 49345if ac_fn_c_try_compile "$LINENO"; then : 49346 _compileok=1 49347fi 49348rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 49349 49350 if test x"${_compileok}" != x; then 49351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 49352$as_echo "yes" >&6; } 49353 49354cat >>confdefs.h <<_ACEOF 49355#define HAVE_IPV6_JOIN_ANYCAST 1 49356_ACEOF 49357 49358cat >>confdefs.h <<_ACEOF 49359#define SOCKS_IPV6_JOIN_ANYCAST_LVL IPPROTO_IPV6 49360_ACEOF 49361 49362cat >>confdefs.h <<_ACEOF 49363#define SOCKS_IPV6_JOIN_ANYCAST_NAME "ipv6_join_anycast" 49364_ACEOF 49365 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 49366 #ipv4-only 49367 49368cat >>confdefs.h <<_ACEOF 49369#define SOCKS_IPV6_JOIN_ANYCAST_IPV4 1 49370_ACEOF 49371 49372cat >>confdefs.h <<_ACEOF 49373#define SOCKS_IPV6_JOIN_ANYCAST_IPV6 0 49374_ACEOF 49375 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 49376 #ipv6-only 49377 49378cat >>confdefs.h <<_ACEOF 49379#define SOCKS_IPV6_JOIN_ANYCAST_IPV4 0 49380_ACEOF 49381 49382cat >>confdefs.h <<_ACEOF 49383#define SOCKS_IPV6_JOIN_ANYCAST_IPV6 1 49384_ACEOF 49385 else 49386 #both ipv4 and ipv6 49387 49388cat >>confdefs.h <<_ACEOF 49389#define SOCKS_IPV6_JOIN_ANYCAST_IPV4 1 49390_ACEOF 49391 49392cat >>confdefs.h <<_ACEOF 49393#define SOCKS_IPV6_JOIN_ANYCAST_IPV6 1 49394_ACEOF 49395 fi 49396 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_JOIN_ANYCAST" 49397 else 49398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 49399$as_echo "no" >&6; } 49400 fi 49401unset _compileok 49402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_JOIN_GROUP" >&5 49403$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_JOIN_GROUP... " >&6; } 49404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 49405/* end confdefs.h. */ 49406 49407#include <sys/types.h> 49408#include <sys/socket.h> 49409#include <netinet/in.h> 49410#include <netinet/tcp.h> 49411#include <netinet/udp.h> 49412 49413#include <stdio.h> 49414#include <stdlib.h> 49415#include <unistd.h> 49416 49417int 49418main () 49419{ 49420 49421 socklen_t optlen; 49422 int optval; 49423 int stype; 49424 int ptype; 49425 int s; 49426 49427 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 49428 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 49429 ptype = IPPROTO_TCP; 49430 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 49431 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 49432 ptype = IPPROTO_IP; 49433 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 49434 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 49435 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 49436 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 49437 stype = SOCK_DGRAM; 49438 ptype = IPPROTO_UDP; 49439 } else { 49440 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 49441 exit(1); 49442 } 49443 49444 if((s = socket(PF_INET, stype, ptype)) < 0) { 49445 perror("socket"); 49446 exit(1); 49447 } 49448 49449 optval = 1; 49450 optlen = sizeof(optval); 49451 if(setsockopt(s, IPPROTO_IPV6, IPV6_JOIN_GROUP, &optval, optlen) < 0) { 49452 perror("setsockopt: IPPROTO_IPV6 IPV6_JOIN_GROUP"); 49453 close(s); 49454 exit(1); 49455 } 49456 ; 49457 return 0; 49458} 49459_ACEOF 49460if ac_fn_c_try_compile "$LINENO"; then : 49461 _compileok=1 49462fi 49463rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 49464 49465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 49466/* end confdefs.h. */ 49467 49468#include <sys/types.h> 49469#include <sys/socket.h> 49470#include <netinet/in.h> 49471#include <netinet/tcp.h> 49472#include <netinet/udp.h> 49473 49474#include <stdio.h> 49475#include <stdlib.h> 49476#include <unistd.h> 49477 49478int 49479main () 49480{ 49481 49482 socklen_t optlen; 49483 int optval; 49484 int stype; 49485 int ptype; 49486 int s; 49487 49488 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 49489 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 49490 ptype = IPPROTO_TCP; 49491 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 49492 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 49493 ptype = IPPROTO_IP; 49494 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 49495 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 49496 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 49497 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 49498 stype = SOCK_DGRAM; 49499 ptype = IPPROTO_UDP; 49500 } else { 49501 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 49502 exit(1); 49503 } 49504 49505 if((s = socket(PF_INET6, stype, ptype)) < 0) { 49506 perror("socket"); 49507 exit(1); 49508 } 49509 49510 optval = 1; 49511 optlen = sizeof(optval); 49512 if(setsockopt(s, IPPROTO_IPV6, IPV6_JOIN_GROUP, &optval, optlen) < 0) { 49513 perror("setsockopt: IPPROTO_IPV6 IPV6_JOIN_GROUP"); 49514 close(s); 49515 exit(1); 49516 } 49517 ; 49518 return 0; 49519} 49520_ACEOF 49521if ac_fn_c_try_compile "$LINENO"; then : 49522 _compileok=1 49523fi 49524rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 49525 49526 if test x"${_compileok}" != x; then 49527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 49528$as_echo "yes" >&6; } 49529 49530cat >>confdefs.h <<_ACEOF 49531#define HAVE_IPV6_JOIN_GROUP 1 49532_ACEOF 49533 49534cat >>confdefs.h <<_ACEOF 49535#define SOCKS_IPV6_JOIN_GROUP_LVL IPPROTO_IPV6 49536_ACEOF 49537 49538cat >>confdefs.h <<_ACEOF 49539#define SOCKS_IPV6_JOIN_GROUP_NAME "ipv6_join_group" 49540_ACEOF 49541 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 49542 #ipv4-only 49543 49544cat >>confdefs.h <<_ACEOF 49545#define SOCKS_IPV6_JOIN_GROUP_IPV4 1 49546_ACEOF 49547 49548cat >>confdefs.h <<_ACEOF 49549#define SOCKS_IPV6_JOIN_GROUP_IPV6 0 49550_ACEOF 49551 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 49552 #ipv6-only 49553 49554cat >>confdefs.h <<_ACEOF 49555#define SOCKS_IPV6_JOIN_GROUP_IPV4 0 49556_ACEOF 49557 49558cat >>confdefs.h <<_ACEOF 49559#define SOCKS_IPV6_JOIN_GROUP_IPV6 1 49560_ACEOF 49561 else 49562 #both ipv4 and ipv6 49563 49564cat >>confdefs.h <<_ACEOF 49565#define SOCKS_IPV6_JOIN_GROUP_IPV4 1 49566_ACEOF 49567 49568cat >>confdefs.h <<_ACEOF 49569#define SOCKS_IPV6_JOIN_GROUP_IPV6 1 49570_ACEOF 49571 fi 49572 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_JOIN_GROUP" 49573 else 49574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 49575$as_echo "no" >&6; } 49576 fi 49577unset _compileok 49578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_LEAVE_ANYCAST" >&5 49579$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_LEAVE_ANYCAST... " >&6; } 49580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 49581/* end confdefs.h. */ 49582 49583#include <sys/types.h> 49584#include <sys/socket.h> 49585#include <netinet/in.h> 49586#include <netinet/tcp.h> 49587#include <netinet/udp.h> 49588 49589#include <stdio.h> 49590#include <stdlib.h> 49591#include <unistd.h> 49592 49593int 49594main () 49595{ 49596 49597 socklen_t optlen; 49598 int optval; 49599 int stype; 49600 int ptype; 49601 int s; 49602 49603 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 49604 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 49605 ptype = IPPROTO_TCP; 49606 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 49607 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 49608 ptype = IPPROTO_IP; 49609 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 49610 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 49611 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 49612 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 49613 stype = SOCK_DGRAM; 49614 ptype = IPPROTO_UDP; 49615 } else { 49616 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 49617 exit(1); 49618 } 49619 49620 if((s = socket(PF_INET, stype, ptype)) < 0) { 49621 perror("socket"); 49622 exit(1); 49623 } 49624 49625 optval = 1; 49626 optlen = sizeof(optval); 49627 if(setsockopt(s, IPPROTO_IPV6, IPV6_LEAVE_ANYCAST, &optval, optlen) < 0) { 49628 perror("setsockopt: IPPROTO_IPV6 IPV6_LEAVE_ANYCAST"); 49629 close(s); 49630 exit(1); 49631 } 49632 ; 49633 return 0; 49634} 49635_ACEOF 49636if ac_fn_c_try_compile "$LINENO"; then : 49637 _compileok=1 49638fi 49639rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 49640 49641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 49642/* end confdefs.h. */ 49643 49644#include <sys/types.h> 49645#include <sys/socket.h> 49646#include <netinet/in.h> 49647#include <netinet/tcp.h> 49648#include <netinet/udp.h> 49649 49650#include <stdio.h> 49651#include <stdlib.h> 49652#include <unistd.h> 49653 49654int 49655main () 49656{ 49657 49658 socklen_t optlen; 49659 int optval; 49660 int stype; 49661 int ptype; 49662 int s; 49663 49664 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 49665 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 49666 ptype = IPPROTO_TCP; 49667 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 49668 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 49669 ptype = IPPROTO_IP; 49670 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 49671 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 49672 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 49673 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 49674 stype = SOCK_DGRAM; 49675 ptype = IPPROTO_UDP; 49676 } else { 49677 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 49678 exit(1); 49679 } 49680 49681 if((s = socket(PF_INET6, stype, ptype)) < 0) { 49682 perror("socket"); 49683 exit(1); 49684 } 49685 49686 optval = 1; 49687 optlen = sizeof(optval); 49688 if(setsockopt(s, IPPROTO_IPV6, IPV6_LEAVE_ANYCAST, &optval, optlen) < 0) { 49689 perror("setsockopt: IPPROTO_IPV6 IPV6_LEAVE_ANYCAST"); 49690 close(s); 49691 exit(1); 49692 } 49693 ; 49694 return 0; 49695} 49696_ACEOF 49697if ac_fn_c_try_compile "$LINENO"; then : 49698 _compileok=1 49699fi 49700rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 49701 49702 if test x"${_compileok}" != x; then 49703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 49704$as_echo "yes" >&6; } 49705 49706cat >>confdefs.h <<_ACEOF 49707#define HAVE_IPV6_LEAVE_ANYCAST 1 49708_ACEOF 49709 49710cat >>confdefs.h <<_ACEOF 49711#define SOCKS_IPV6_LEAVE_ANYCAST_LVL IPPROTO_IPV6 49712_ACEOF 49713 49714cat >>confdefs.h <<_ACEOF 49715#define SOCKS_IPV6_LEAVE_ANYCAST_NAME "ipv6_leave_anycast" 49716_ACEOF 49717 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 49718 #ipv4-only 49719 49720cat >>confdefs.h <<_ACEOF 49721#define SOCKS_IPV6_LEAVE_ANYCAST_IPV4 1 49722_ACEOF 49723 49724cat >>confdefs.h <<_ACEOF 49725#define SOCKS_IPV6_LEAVE_ANYCAST_IPV6 0 49726_ACEOF 49727 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 49728 #ipv6-only 49729 49730cat >>confdefs.h <<_ACEOF 49731#define SOCKS_IPV6_LEAVE_ANYCAST_IPV4 0 49732_ACEOF 49733 49734cat >>confdefs.h <<_ACEOF 49735#define SOCKS_IPV6_LEAVE_ANYCAST_IPV6 1 49736_ACEOF 49737 else 49738 #both ipv4 and ipv6 49739 49740cat >>confdefs.h <<_ACEOF 49741#define SOCKS_IPV6_LEAVE_ANYCAST_IPV4 1 49742_ACEOF 49743 49744cat >>confdefs.h <<_ACEOF 49745#define SOCKS_IPV6_LEAVE_ANYCAST_IPV6 1 49746_ACEOF 49747 fi 49748 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_LEAVE_ANYCAST" 49749 else 49750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 49751$as_echo "no" >&6; } 49752 fi 49753unset _compileok 49754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_LEAVE_GROUP" >&5 49755$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_LEAVE_GROUP... " >&6; } 49756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 49757/* end confdefs.h. */ 49758 49759#include <sys/types.h> 49760#include <sys/socket.h> 49761#include <netinet/in.h> 49762#include <netinet/tcp.h> 49763#include <netinet/udp.h> 49764 49765#include <stdio.h> 49766#include <stdlib.h> 49767#include <unistd.h> 49768 49769int 49770main () 49771{ 49772 49773 socklen_t optlen; 49774 int optval; 49775 int stype; 49776 int ptype; 49777 int s; 49778 49779 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 49780 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 49781 ptype = IPPROTO_TCP; 49782 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 49783 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 49784 ptype = IPPROTO_IP; 49785 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 49786 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 49787 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 49788 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 49789 stype = SOCK_DGRAM; 49790 ptype = IPPROTO_UDP; 49791 } else { 49792 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 49793 exit(1); 49794 } 49795 49796 if((s = socket(PF_INET, stype, ptype)) < 0) { 49797 perror("socket"); 49798 exit(1); 49799 } 49800 49801 optval = 1; 49802 optlen = sizeof(optval); 49803 if(setsockopt(s, IPPROTO_IPV6, IPV6_LEAVE_GROUP, &optval, optlen) < 0) { 49804 perror("setsockopt: IPPROTO_IPV6 IPV6_LEAVE_GROUP"); 49805 close(s); 49806 exit(1); 49807 } 49808 ; 49809 return 0; 49810} 49811_ACEOF 49812if ac_fn_c_try_compile "$LINENO"; then : 49813 _compileok=1 49814fi 49815rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 49816 49817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 49818/* end confdefs.h. */ 49819 49820#include <sys/types.h> 49821#include <sys/socket.h> 49822#include <netinet/in.h> 49823#include <netinet/tcp.h> 49824#include <netinet/udp.h> 49825 49826#include <stdio.h> 49827#include <stdlib.h> 49828#include <unistd.h> 49829 49830int 49831main () 49832{ 49833 49834 socklen_t optlen; 49835 int optval; 49836 int stype; 49837 int ptype; 49838 int s; 49839 49840 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 49841 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 49842 ptype = IPPROTO_TCP; 49843 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 49844 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 49845 ptype = IPPROTO_IP; 49846 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 49847 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 49848 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 49849 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 49850 stype = SOCK_DGRAM; 49851 ptype = IPPROTO_UDP; 49852 } else { 49853 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 49854 exit(1); 49855 } 49856 49857 if((s = socket(PF_INET6, stype, ptype)) < 0) { 49858 perror("socket"); 49859 exit(1); 49860 } 49861 49862 optval = 1; 49863 optlen = sizeof(optval); 49864 if(setsockopt(s, IPPROTO_IPV6, IPV6_LEAVE_GROUP, &optval, optlen) < 0) { 49865 perror("setsockopt: IPPROTO_IPV6 IPV6_LEAVE_GROUP"); 49866 close(s); 49867 exit(1); 49868 } 49869 ; 49870 return 0; 49871} 49872_ACEOF 49873if ac_fn_c_try_compile "$LINENO"; then : 49874 _compileok=1 49875fi 49876rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 49877 49878 if test x"${_compileok}" != x; then 49879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 49880$as_echo "yes" >&6; } 49881 49882cat >>confdefs.h <<_ACEOF 49883#define HAVE_IPV6_LEAVE_GROUP 1 49884_ACEOF 49885 49886cat >>confdefs.h <<_ACEOF 49887#define SOCKS_IPV6_LEAVE_GROUP_LVL IPPROTO_IPV6 49888_ACEOF 49889 49890cat >>confdefs.h <<_ACEOF 49891#define SOCKS_IPV6_LEAVE_GROUP_NAME "ipv6_leave_group" 49892_ACEOF 49893 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 49894 #ipv4-only 49895 49896cat >>confdefs.h <<_ACEOF 49897#define SOCKS_IPV6_LEAVE_GROUP_IPV4 1 49898_ACEOF 49899 49900cat >>confdefs.h <<_ACEOF 49901#define SOCKS_IPV6_LEAVE_GROUP_IPV6 0 49902_ACEOF 49903 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 49904 #ipv6-only 49905 49906cat >>confdefs.h <<_ACEOF 49907#define SOCKS_IPV6_LEAVE_GROUP_IPV4 0 49908_ACEOF 49909 49910cat >>confdefs.h <<_ACEOF 49911#define SOCKS_IPV6_LEAVE_GROUP_IPV6 1 49912_ACEOF 49913 else 49914 #both ipv4 and ipv6 49915 49916cat >>confdefs.h <<_ACEOF 49917#define SOCKS_IPV6_LEAVE_GROUP_IPV4 1 49918_ACEOF 49919 49920cat >>confdefs.h <<_ACEOF 49921#define SOCKS_IPV6_LEAVE_GROUP_IPV6 1 49922_ACEOF 49923 fi 49924 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_LEAVE_GROUP" 49925 else 49926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 49927$as_echo "no" >&6; } 49928 fi 49929unset _compileok 49930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_MINHOPCOUNT" >&5 49931$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_MINHOPCOUNT... " >&6; } 49932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 49933/* end confdefs.h. */ 49934 49935#include <sys/types.h> 49936#include <sys/socket.h> 49937#include <netinet/in.h> 49938#include <netinet/tcp.h> 49939#include <netinet/udp.h> 49940 49941#include <stdio.h> 49942#include <stdlib.h> 49943#include <unistd.h> 49944 49945int 49946main () 49947{ 49948 49949 socklen_t optlen; 49950 int optval; 49951 int stype; 49952 int ptype; 49953 int s; 49954 49955 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 49956 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 49957 ptype = IPPROTO_TCP; 49958 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 49959 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 49960 ptype = IPPROTO_IP; 49961 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 49962 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 49963 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 49964 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 49965 stype = SOCK_DGRAM; 49966 ptype = IPPROTO_UDP; 49967 } else { 49968 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 49969 exit(1); 49970 } 49971 49972 if((s = socket(PF_INET, stype, ptype)) < 0) { 49973 perror("socket"); 49974 exit(1); 49975 } 49976 49977 optval = 1; 49978 optlen = sizeof(optval); 49979 if(setsockopt(s, IPPROTO_IPV6, IPV6_MINHOPCOUNT, &optval, optlen) < 0) { 49980 perror("setsockopt: IPPROTO_IPV6 IPV6_MINHOPCOUNT"); 49981 close(s); 49982 exit(1); 49983 } 49984 ; 49985 return 0; 49986} 49987_ACEOF 49988if ac_fn_c_try_compile "$LINENO"; then : 49989 _compileok=1 49990fi 49991rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 49992 49993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 49994/* end confdefs.h. */ 49995 49996#include <sys/types.h> 49997#include <sys/socket.h> 49998#include <netinet/in.h> 49999#include <netinet/tcp.h> 50000#include <netinet/udp.h> 50001 50002#include <stdio.h> 50003#include <stdlib.h> 50004#include <unistd.h> 50005 50006int 50007main () 50008{ 50009 50010 socklen_t optlen; 50011 int optval; 50012 int stype; 50013 int ptype; 50014 int s; 50015 50016 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 50017 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 50018 ptype = IPPROTO_TCP; 50019 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 50020 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 50021 ptype = IPPROTO_IP; 50022 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 50023 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 50024 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 50025 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 50026 stype = SOCK_DGRAM; 50027 ptype = IPPROTO_UDP; 50028 } else { 50029 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 50030 exit(1); 50031 } 50032 50033 if((s = socket(PF_INET6, stype, ptype)) < 0) { 50034 perror("socket"); 50035 exit(1); 50036 } 50037 50038 optval = 1; 50039 optlen = sizeof(optval); 50040 if(setsockopt(s, IPPROTO_IPV6, IPV6_MINHOPCOUNT, &optval, optlen) < 0) { 50041 perror("setsockopt: IPPROTO_IPV6 IPV6_MINHOPCOUNT"); 50042 close(s); 50043 exit(1); 50044 } 50045 ; 50046 return 0; 50047} 50048_ACEOF 50049if ac_fn_c_try_compile "$LINENO"; then : 50050 _compileok=1 50051fi 50052rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 50053 50054 if test x"${_compileok}" != x; then 50055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 50056$as_echo "yes" >&6; } 50057 50058cat >>confdefs.h <<_ACEOF 50059#define HAVE_IPV6_MINHOPCOUNT 1 50060_ACEOF 50061 50062cat >>confdefs.h <<_ACEOF 50063#define SOCKS_IPV6_MINHOPCOUNT_LVL IPPROTO_IPV6 50064_ACEOF 50065 50066cat >>confdefs.h <<_ACEOF 50067#define SOCKS_IPV6_MINHOPCOUNT_NAME "ipv6_minhopcount" 50068_ACEOF 50069 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 50070 #ipv4-only 50071 50072cat >>confdefs.h <<_ACEOF 50073#define SOCKS_IPV6_MINHOPCOUNT_IPV4 1 50074_ACEOF 50075 50076cat >>confdefs.h <<_ACEOF 50077#define SOCKS_IPV6_MINHOPCOUNT_IPV6 0 50078_ACEOF 50079 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 50080 #ipv6-only 50081 50082cat >>confdefs.h <<_ACEOF 50083#define SOCKS_IPV6_MINHOPCOUNT_IPV4 0 50084_ACEOF 50085 50086cat >>confdefs.h <<_ACEOF 50087#define SOCKS_IPV6_MINHOPCOUNT_IPV6 1 50088_ACEOF 50089 else 50090 #both ipv4 and ipv6 50091 50092cat >>confdefs.h <<_ACEOF 50093#define SOCKS_IPV6_MINHOPCOUNT_IPV4 1 50094_ACEOF 50095 50096cat >>confdefs.h <<_ACEOF 50097#define SOCKS_IPV6_MINHOPCOUNT_IPV6 1 50098_ACEOF 50099 fi 50100 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_MINHOPCOUNT" 50101 else 50102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 50103$as_echo "no" >&6; } 50104 fi 50105unset _compileok 50106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_MTU" >&5 50107$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_MTU... " >&6; } 50108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 50109/* end confdefs.h. */ 50110 50111#include <sys/types.h> 50112#include <sys/socket.h> 50113#include <netinet/in.h> 50114#include <netinet/tcp.h> 50115#include <netinet/udp.h> 50116 50117#include <stdio.h> 50118#include <stdlib.h> 50119#include <unistd.h> 50120 50121int 50122main () 50123{ 50124 50125 socklen_t optlen; 50126 int optval; 50127 int stype; 50128 int ptype; 50129 int s; 50130 50131 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 50132 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 50133 ptype = IPPROTO_TCP; 50134 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 50135 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 50136 ptype = IPPROTO_IP; 50137 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 50138 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 50139 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 50140 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 50141 stype = SOCK_DGRAM; 50142 ptype = IPPROTO_UDP; 50143 } else { 50144 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 50145 exit(1); 50146 } 50147 50148 if((s = socket(PF_INET, stype, ptype)) < 0) { 50149 perror("socket"); 50150 exit(1); 50151 } 50152 50153 optval = 1; 50154 optlen = sizeof(optval); 50155 if(setsockopt(s, IPPROTO_IPV6, IPV6_MTU, &optval, optlen) < 0) { 50156 perror("setsockopt: IPPROTO_IPV6 IPV6_MTU"); 50157 close(s); 50158 exit(1); 50159 } 50160 ; 50161 return 0; 50162} 50163_ACEOF 50164if ac_fn_c_try_compile "$LINENO"; then : 50165 _compileok=1 50166fi 50167rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 50168 50169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 50170/* end confdefs.h. */ 50171 50172#include <sys/types.h> 50173#include <sys/socket.h> 50174#include <netinet/in.h> 50175#include <netinet/tcp.h> 50176#include <netinet/udp.h> 50177 50178#include <stdio.h> 50179#include <stdlib.h> 50180#include <unistd.h> 50181 50182int 50183main () 50184{ 50185 50186 socklen_t optlen; 50187 int optval; 50188 int stype; 50189 int ptype; 50190 int s; 50191 50192 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 50193 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 50194 ptype = IPPROTO_TCP; 50195 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 50196 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 50197 ptype = IPPROTO_IP; 50198 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 50199 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 50200 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 50201 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 50202 stype = SOCK_DGRAM; 50203 ptype = IPPROTO_UDP; 50204 } else { 50205 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 50206 exit(1); 50207 } 50208 50209 if((s = socket(PF_INET6, stype, ptype)) < 0) { 50210 perror("socket"); 50211 exit(1); 50212 } 50213 50214 optval = 1; 50215 optlen = sizeof(optval); 50216 if(setsockopt(s, IPPROTO_IPV6, IPV6_MTU, &optval, optlen) < 0) { 50217 perror("setsockopt: IPPROTO_IPV6 IPV6_MTU"); 50218 close(s); 50219 exit(1); 50220 } 50221 ; 50222 return 0; 50223} 50224_ACEOF 50225if ac_fn_c_try_compile "$LINENO"; then : 50226 _compileok=1 50227fi 50228rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 50229 50230 if test x"${_compileok}" != x; then 50231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 50232$as_echo "yes" >&6; } 50233 50234cat >>confdefs.h <<_ACEOF 50235#define HAVE_IPV6_MTU 1 50236_ACEOF 50237 50238cat >>confdefs.h <<_ACEOF 50239#define SOCKS_IPV6_MTU_LVL IPPROTO_IPV6 50240_ACEOF 50241 50242cat >>confdefs.h <<_ACEOF 50243#define SOCKS_IPV6_MTU_NAME "ipv6_mtu" 50244_ACEOF 50245 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 50246 #ipv4-only 50247 50248cat >>confdefs.h <<_ACEOF 50249#define SOCKS_IPV6_MTU_IPV4 1 50250_ACEOF 50251 50252cat >>confdefs.h <<_ACEOF 50253#define SOCKS_IPV6_MTU_IPV6 0 50254_ACEOF 50255 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 50256 #ipv6-only 50257 50258cat >>confdefs.h <<_ACEOF 50259#define SOCKS_IPV6_MTU_IPV4 0 50260_ACEOF 50261 50262cat >>confdefs.h <<_ACEOF 50263#define SOCKS_IPV6_MTU_IPV6 1 50264_ACEOF 50265 else 50266 #both ipv4 and ipv6 50267 50268cat >>confdefs.h <<_ACEOF 50269#define SOCKS_IPV6_MTU_IPV4 1 50270_ACEOF 50271 50272cat >>confdefs.h <<_ACEOF 50273#define SOCKS_IPV6_MTU_IPV6 1 50274_ACEOF 50275 fi 50276 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_MTU" 50277 else 50278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 50279$as_echo "no" >&6; } 50280 fi 50281unset _compileok 50282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_MTU_DISCOVER" >&5 50283$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_MTU_DISCOVER... " >&6; } 50284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 50285/* end confdefs.h. */ 50286 50287#include <sys/types.h> 50288#include <sys/socket.h> 50289#include <netinet/in.h> 50290#include <netinet/tcp.h> 50291#include <netinet/udp.h> 50292 50293#include <stdio.h> 50294#include <stdlib.h> 50295#include <unistd.h> 50296 50297int 50298main () 50299{ 50300 50301 socklen_t optlen; 50302 int optval; 50303 int stype; 50304 int ptype; 50305 int s; 50306 50307 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 50308 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 50309 ptype = IPPROTO_TCP; 50310 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 50311 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 50312 ptype = IPPROTO_IP; 50313 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 50314 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 50315 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 50316 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 50317 stype = SOCK_DGRAM; 50318 ptype = IPPROTO_UDP; 50319 } else { 50320 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 50321 exit(1); 50322 } 50323 50324 if((s = socket(PF_INET, stype, ptype)) < 0) { 50325 perror("socket"); 50326 exit(1); 50327 } 50328 50329 optval = 1; 50330 optlen = sizeof(optval); 50331 if(setsockopt(s, IPPROTO_IPV6, IPV6_MTU_DISCOVER, &optval, optlen) < 0) { 50332 perror("setsockopt: IPPROTO_IPV6 IPV6_MTU_DISCOVER"); 50333 close(s); 50334 exit(1); 50335 } 50336 ; 50337 return 0; 50338} 50339_ACEOF 50340if ac_fn_c_try_compile "$LINENO"; then : 50341 _compileok=1 50342fi 50343rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 50344 50345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 50346/* end confdefs.h. */ 50347 50348#include <sys/types.h> 50349#include <sys/socket.h> 50350#include <netinet/in.h> 50351#include <netinet/tcp.h> 50352#include <netinet/udp.h> 50353 50354#include <stdio.h> 50355#include <stdlib.h> 50356#include <unistd.h> 50357 50358int 50359main () 50360{ 50361 50362 socklen_t optlen; 50363 int optval; 50364 int stype; 50365 int ptype; 50366 int s; 50367 50368 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 50369 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 50370 ptype = IPPROTO_TCP; 50371 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 50372 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 50373 ptype = IPPROTO_IP; 50374 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 50375 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 50376 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 50377 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 50378 stype = SOCK_DGRAM; 50379 ptype = IPPROTO_UDP; 50380 } else { 50381 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 50382 exit(1); 50383 } 50384 50385 if((s = socket(PF_INET6, stype, ptype)) < 0) { 50386 perror("socket"); 50387 exit(1); 50388 } 50389 50390 optval = 1; 50391 optlen = sizeof(optval); 50392 if(setsockopt(s, IPPROTO_IPV6, IPV6_MTU_DISCOVER, &optval, optlen) < 0) { 50393 perror("setsockopt: IPPROTO_IPV6 IPV6_MTU_DISCOVER"); 50394 close(s); 50395 exit(1); 50396 } 50397 ; 50398 return 0; 50399} 50400_ACEOF 50401if ac_fn_c_try_compile "$LINENO"; then : 50402 _compileok=1 50403fi 50404rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 50405 50406 if test x"${_compileok}" != x; then 50407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 50408$as_echo "yes" >&6; } 50409 50410cat >>confdefs.h <<_ACEOF 50411#define HAVE_IPV6_MTU_DISCOVER 1 50412_ACEOF 50413 50414cat >>confdefs.h <<_ACEOF 50415#define SOCKS_IPV6_MTU_DISCOVER_LVL IPPROTO_IPV6 50416_ACEOF 50417 50418cat >>confdefs.h <<_ACEOF 50419#define SOCKS_IPV6_MTU_DISCOVER_NAME "ipv6_mtu_discover" 50420_ACEOF 50421 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 50422 #ipv4-only 50423 50424cat >>confdefs.h <<_ACEOF 50425#define SOCKS_IPV6_MTU_DISCOVER_IPV4 1 50426_ACEOF 50427 50428cat >>confdefs.h <<_ACEOF 50429#define SOCKS_IPV6_MTU_DISCOVER_IPV6 0 50430_ACEOF 50431 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 50432 #ipv6-only 50433 50434cat >>confdefs.h <<_ACEOF 50435#define SOCKS_IPV6_MTU_DISCOVER_IPV4 0 50436_ACEOF 50437 50438cat >>confdefs.h <<_ACEOF 50439#define SOCKS_IPV6_MTU_DISCOVER_IPV6 1 50440_ACEOF 50441 else 50442 #both ipv4 and ipv6 50443 50444cat >>confdefs.h <<_ACEOF 50445#define SOCKS_IPV6_MTU_DISCOVER_IPV4 1 50446_ACEOF 50447 50448cat >>confdefs.h <<_ACEOF 50449#define SOCKS_IPV6_MTU_DISCOVER_IPV6 1 50450_ACEOF 50451 fi 50452 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_MTU_DISCOVER" 50453 else 50454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 50455$as_echo "no" >&6; } 50456 fi 50457unset _compileok 50458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_NEXTHOP" >&5 50459$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_NEXTHOP... " >&6; } 50460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 50461/* end confdefs.h. */ 50462 50463#include <sys/types.h> 50464#include <sys/socket.h> 50465#include <netinet/in.h> 50466#include <netinet/tcp.h> 50467#include <netinet/udp.h> 50468 50469#include <stdio.h> 50470#include <stdlib.h> 50471#include <unistd.h> 50472 50473int 50474main () 50475{ 50476 50477 socklen_t optlen; 50478 int optval; 50479 int stype; 50480 int ptype; 50481 int s; 50482 50483 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 50484 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 50485 ptype = IPPROTO_TCP; 50486 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 50487 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 50488 ptype = IPPROTO_IP; 50489 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 50490 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 50491 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 50492 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 50493 stype = SOCK_DGRAM; 50494 ptype = IPPROTO_UDP; 50495 } else { 50496 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 50497 exit(1); 50498 } 50499 50500 if((s = socket(PF_INET, stype, ptype)) < 0) { 50501 perror("socket"); 50502 exit(1); 50503 } 50504 50505 optval = 1; 50506 optlen = sizeof(optval); 50507 if(setsockopt(s, IPPROTO_IPV6, IPV6_NEXTHOP, &optval, optlen) < 0) { 50508 perror("setsockopt: IPPROTO_IPV6 IPV6_NEXTHOP"); 50509 close(s); 50510 exit(1); 50511 } 50512 ; 50513 return 0; 50514} 50515_ACEOF 50516if ac_fn_c_try_compile "$LINENO"; then : 50517 _compileok=1 50518fi 50519rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 50520 50521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 50522/* end confdefs.h. */ 50523 50524#include <sys/types.h> 50525#include <sys/socket.h> 50526#include <netinet/in.h> 50527#include <netinet/tcp.h> 50528#include <netinet/udp.h> 50529 50530#include <stdio.h> 50531#include <stdlib.h> 50532#include <unistd.h> 50533 50534int 50535main () 50536{ 50537 50538 socklen_t optlen; 50539 int optval; 50540 int stype; 50541 int ptype; 50542 int s; 50543 50544 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 50545 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 50546 ptype = IPPROTO_TCP; 50547 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 50548 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 50549 ptype = IPPROTO_IP; 50550 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 50551 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 50552 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 50553 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 50554 stype = SOCK_DGRAM; 50555 ptype = IPPROTO_UDP; 50556 } else { 50557 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 50558 exit(1); 50559 } 50560 50561 if((s = socket(PF_INET6, stype, ptype)) < 0) { 50562 perror("socket"); 50563 exit(1); 50564 } 50565 50566 optval = 1; 50567 optlen = sizeof(optval); 50568 if(setsockopt(s, IPPROTO_IPV6, IPV6_NEXTHOP, &optval, optlen) < 0) { 50569 perror("setsockopt: IPPROTO_IPV6 IPV6_NEXTHOP"); 50570 close(s); 50571 exit(1); 50572 } 50573 ; 50574 return 0; 50575} 50576_ACEOF 50577if ac_fn_c_try_compile "$LINENO"; then : 50578 _compileok=1 50579fi 50580rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 50581 50582 if test x"${_compileok}" != x; then 50583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 50584$as_echo "yes" >&6; } 50585 50586cat >>confdefs.h <<_ACEOF 50587#define HAVE_IPV6_NEXTHOP 1 50588_ACEOF 50589 50590cat >>confdefs.h <<_ACEOF 50591#define SOCKS_IPV6_NEXTHOP_LVL IPPROTO_IPV6 50592_ACEOF 50593 50594cat >>confdefs.h <<_ACEOF 50595#define SOCKS_IPV6_NEXTHOP_NAME "ipv6_nexthop" 50596_ACEOF 50597 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 50598 #ipv4-only 50599 50600cat >>confdefs.h <<_ACEOF 50601#define SOCKS_IPV6_NEXTHOP_IPV4 1 50602_ACEOF 50603 50604cat >>confdefs.h <<_ACEOF 50605#define SOCKS_IPV6_NEXTHOP_IPV6 0 50606_ACEOF 50607 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 50608 #ipv6-only 50609 50610cat >>confdefs.h <<_ACEOF 50611#define SOCKS_IPV6_NEXTHOP_IPV4 0 50612_ACEOF 50613 50614cat >>confdefs.h <<_ACEOF 50615#define SOCKS_IPV6_NEXTHOP_IPV6 1 50616_ACEOF 50617 else 50618 #both ipv4 and ipv6 50619 50620cat >>confdefs.h <<_ACEOF 50621#define SOCKS_IPV6_NEXTHOP_IPV4 1 50622_ACEOF 50623 50624cat >>confdefs.h <<_ACEOF 50625#define SOCKS_IPV6_NEXTHOP_IPV6 1 50626_ACEOF 50627 fi 50628 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_NEXTHOP" 50629 else 50630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 50631$as_echo "no" >&6; } 50632 fi 50633unset _compileok 50634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_ORIGDSTADDR" >&5 50635$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_ORIGDSTADDR... " >&6; } 50636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 50637/* end confdefs.h. */ 50638 50639#include <sys/types.h> 50640#include <sys/socket.h> 50641#include <netinet/in.h> 50642#include <netinet/tcp.h> 50643#include <netinet/udp.h> 50644 50645#include <stdio.h> 50646#include <stdlib.h> 50647#include <unistd.h> 50648 50649int 50650main () 50651{ 50652 50653 socklen_t optlen; 50654 int optval; 50655 int stype; 50656 int ptype; 50657 int s; 50658 50659 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 50660 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 50661 ptype = IPPROTO_TCP; 50662 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 50663 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 50664 ptype = IPPROTO_IP; 50665 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 50666 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 50667 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 50668 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 50669 stype = SOCK_DGRAM; 50670 ptype = IPPROTO_UDP; 50671 } else { 50672 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 50673 exit(1); 50674 } 50675 50676 if((s = socket(PF_INET, stype, ptype)) < 0) { 50677 perror("socket"); 50678 exit(1); 50679 } 50680 50681 optval = 1; 50682 optlen = sizeof(optval); 50683 if(setsockopt(s, IPPROTO_IPV6, IPV6_ORIGDSTADDR, &optval, optlen) < 0) { 50684 perror("setsockopt: IPPROTO_IPV6 IPV6_ORIGDSTADDR"); 50685 close(s); 50686 exit(1); 50687 } 50688 ; 50689 return 0; 50690} 50691_ACEOF 50692if ac_fn_c_try_compile "$LINENO"; then : 50693 _compileok=1 50694fi 50695rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 50696 50697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 50698/* end confdefs.h. */ 50699 50700#include <sys/types.h> 50701#include <sys/socket.h> 50702#include <netinet/in.h> 50703#include <netinet/tcp.h> 50704#include <netinet/udp.h> 50705 50706#include <stdio.h> 50707#include <stdlib.h> 50708#include <unistd.h> 50709 50710int 50711main () 50712{ 50713 50714 socklen_t optlen; 50715 int optval; 50716 int stype; 50717 int ptype; 50718 int s; 50719 50720 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 50721 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 50722 ptype = IPPROTO_TCP; 50723 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 50724 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 50725 ptype = IPPROTO_IP; 50726 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 50727 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 50728 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 50729 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 50730 stype = SOCK_DGRAM; 50731 ptype = IPPROTO_UDP; 50732 } else { 50733 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 50734 exit(1); 50735 } 50736 50737 if((s = socket(PF_INET6, stype, ptype)) < 0) { 50738 perror("socket"); 50739 exit(1); 50740 } 50741 50742 optval = 1; 50743 optlen = sizeof(optval); 50744 if(setsockopt(s, IPPROTO_IPV6, IPV6_ORIGDSTADDR, &optval, optlen) < 0) { 50745 perror("setsockopt: IPPROTO_IPV6 IPV6_ORIGDSTADDR"); 50746 close(s); 50747 exit(1); 50748 } 50749 ; 50750 return 0; 50751} 50752_ACEOF 50753if ac_fn_c_try_compile "$LINENO"; then : 50754 _compileok=1 50755fi 50756rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 50757 50758 if test x"${_compileok}" != x; then 50759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 50760$as_echo "yes" >&6; } 50761 50762cat >>confdefs.h <<_ACEOF 50763#define HAVE_IPV6_ORIGDSTADDR 1 50764_ACEOF 50765 50766cat >>confdefs.h <<_ACEOF 50767#define SOCKS_IPV6_ORIGDSTADDR_LVL IPPROTO_IPV6 50768_ACEOF 50769 50770cat >>confdefs.h <<_ACEOF 50771#define SOCKS_IPV6_ORIGDSTADDR_NAME "ipv6_origdstaddr" 50772_ACEOF 50773 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 50774 #ipv4-only 50775 50776cat >>confdefs.h <<_ACEOF 50777#define SOCKS_IPV6_ORIGDSTADDR_IPV4 1 50778_ACEOF 50779 50780cat >>confdefs.h <<_ACEOF 50781#define SOCKS_IPV6_ORIGDSTADDR_IPV6 0 50782_ACEOF 50783 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 50784 #ipv6-only 50785 50786cat >>confdefs.h <<_ACEOF 50787#define SOCKS_IPV6_ORIGDSTADDR_IPV4 0 50788_ACEOF 50789 50790cat >>confdefs.h <<_ACEOF 50791#define SOCKS_IPV6_ORIGDSTADDR_IPV6 1 50792_ACEOF 50793 else 50794 #both ipv4 and ipv6 50795 50796cat >>confdefs.h <<_ACEOF 50797#define SOCKS_IPV6_ORIGDSTADDR_IPV4 1 50798_ACEOF 50799 50800cat >>confdefs.h <<_ACEOF 50801#define SOCKS_IPV6_ORIGDSTADDR_IPV6 1 50802_ACEOF 50803 fi 50804 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_ORIGDSTADDR" 50805 else 50806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 50807$as_echo "no" >&6; } 50808 fi 50809unset _compileok 50810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_PATHMTU" >&5 50811$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_PATHMTU... " >&6; } 50812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 50813/* end confdefs.h. */ 50814 50815#include <sys/types.h> 50816#include <sys/socket.h> 50817#include <netinet/in.h> 50818#include <netinet/tcp.h> 50819#include <netinet/udp.h> 50820 50821#include <stdio.h> 50822#include <stdlib.h> 50823#include <unistd.h> 50824 50825int 50826main () 50827{ 50828 50829 socklen_t optlen; 50830 int optval; 50831 int stype; 50832 int ptype; 50833 int s; 50834 50835 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 50836 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 50837 ptype = IPPROTO_TCP; 50838 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 50839 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 50840 ptype = IPPROTO_IP; 50841 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 50842 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 50843 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 50844 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 50845 stype = SOCK_DGRAM; 50846 ptype = IPPROTO_UDP; 50847 } else { 50848 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 50849 exit(1); 50850 } 50851 50852 if((s = socket(PF_INET, stype, ptype)) < 0) { 50853 perror("socket"); 50854 exit(1); 50855 } 50856 50857 optval = 1; 50858 optlen = sizeof(optval); 50859 if(setsockopt(s, IPPROTO_IPV6, IPV6_PATHMTU, &optval, optlen) < 0) { 50860 perror("setsockopt: IPPROTO_IPV6 IPV6_PATHMTU"); 50861 close(s); 50862 exit(1); 50863 } 50864 ; 50865 return 0; 50866} 50867_ACEOF 50868if ac_fn_c_try_compile "$LINENO"; then : 50869 _compileok=1 50870fi 50871rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 50872 50873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 50874/* end confdefs.h. */ 50875 50876#include <sys/types.h> 50877#include <sys/socket.h> 50878#include <netinet/in.h> 50879#include <netinet/tcp.h> 50880#include <netinet/udp.h> 50881 50882#include <stdio.h> 50883#include <stdlib.h> 50884#include <unistd.h> 50885 50886int 50887main () 50888{ 50889 50890 socklen_t optlen; 50891 int optval; 50892 int stype; 50893 int ptype; 50894 int s; 50895 50896 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 50897 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 50898 ptype = IPPROTO_TCP; 50899 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 50900 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 50901 ptype = IPPROTO_IP; 50902 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 50903 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 50904 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 50905 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 50906 stype = SOCK_DGRAM; 50907 ptype = IPPROTO_UDP; 50908 } else { 50909 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 50910 exit(1); 50911 } 50912 50913 if((s = socket(PF_INET6, stype, ptype)) < 0) { 50914 perror("socket"); 50915 exit(1); 50916 } 50917 50918 optval = 1; 50919 optlen = sizeof(optval); 50920 if(setsockopt(s, IPPROTO_IPV6, IPV6_PATHMTU, &optval, optlen) < 0) { 50921 perror("setsockopt: IPPROTO_IPV6 IPV6_PATHMTU"); 50922 close(s); 50923 exit(1); 50924 } 50925 ; 50926 return 0; 50927} 50928_ACEOF 50929if ac_fn_c_try_compile "$LINENO"; then : 50930 _compileok=1 50931fi 50932rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 50933 50934 if test x"${_compileok}" != x; then 50935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 50936$as_echo "yes" >&6; } 50937 50938cat >>confdefs.h <<_ACEOF 50939#define HAVE_IPV6_PATHMTU 1 50940_ACEOF 50941 50942cat >>confdefs.h <<_ACEOF 50943#define SOCKS_IPV6_PATHMTU_LVL IPPROTO_IPV6 50944_ACEOF 50945 50946cat >>confdefs.h <<_ACEOF 50947#define SOCKS_IPV6_PATHMTU_NAME "ipv6_pathmtu" 50948_ACEOF 50949 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 50950 #ipv4-only 50951 50952cat >>confdefs.h <<_ACEOF 50953#define SOCKS_IPV6_PATHMTU_IPV4 1 50954_ACEOF 50955 50956cat >>confdefs.h <<_ACEOF 50957#define SOCKS_IPV6_PATHMTU_IPV6 0 50958_ACEOF 50959 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 50960 #ipv6-only 50961 50962cat >>confdefs.h <<_ACEOF 50963#define SOCKS_IPV6_PATHMTU_IPV4 0 50964_ACEOF 50965 50966cat >>confdefs.h <<_ACEOF 50967#define SOCKS_IPV6_PATHMTU_IPV6 1 50968_ACEOF 50969 else 50970 #both ipv4 and ipv6 50971 50972cat >>confdefs.h <<_ACEOF 50973#define SOCKS_IPV6_PATHMTU_IPV4 1 50974_ACEOF 50975 50976cat >>confdefs.h <<_ACEOF 50977#define SOCKS_IPV6_PATHMTU_IPV6 1 50978_ACEOF 50979 fi 50980 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_PATHMTU" 50981 else 50982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 50983$as_echo "no" >&6; } 50984 fi 50985unset _compileok 50986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_PIPEX" >&5 50987$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_PIPEX... " >&6; } 50988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 50989/* end confdefs.h. */ 50990 50991#include <sys/types.h> 50992#include <sys/socket.h> 50993#include <netinet/in.h> 50994#include <netinet/tcp.h> 50995#include <netinet/udp.h> 50996 50997#include <stdio.h> 50998#include <stdlib.h> 50999#include <unistd.h> 51000 51001int 51002main () 51003{ 51004 51005 socklen_t optlen; 51006 int optval; 51007 int stype; 51008 int ptype; 51009 int s; 51010 51011 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 51012 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 51013 ptype = IPPROTO_TCP; 51014 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 51015 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 51016 ptype = IPPROTO_IP; 51017 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 51018 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 51019 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 51020 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 51021 stype = SOCK_DGRAM; 51022 ptype = IPPROTO_UDP; 51023 } else { 51024 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 51025 exit(1); 51026 } 51027 51028 if((s = socket(PF_INET, stype, ptype)) < 0) { 51029 perror("socket"); 51030 exit(1); 51031 } 51032 51033 optval = 1; 51034 optlen = sizeof(optval); 51035 if(setsockopt(s, IPPROTO_IPV6, IPV6_PIPEX, &optval, optlen) < 0) { 51036 perror("setsockopt: IPPROTO_IPV6 IPV6_PIPEX"); 51037 close(s); 51038 exit(1); 51039 } 51040 ; 51041 return 0; 51042} 51043_ACEOF 51044if ac_fn_c_try_compile "$LINENO"; then : 51045 _compileok=1 51046fi 51047rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 51048 51049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 51050/* end confdefs.h. */ 51051 51052#include <sys/types.h> 51053#include <sys/socket.h> 51054#include <netinet/in.h> 51055#include <netinet/tcp.h> 51056#include <netinet/udp.h> 51057 51058#include <stdio.h> 51059#include <stdlib.h> 51060#include <unistd.h> 51061 51062int 51063main () 51064{ 51065 51066 socklen_t optlen; 51067 int optval; 51068 int stype; 51069 int ptype; 51070 int s; 51071 51072 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 51073 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 51074 ptype = IPPROTO_TCP; 51075 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 51076 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 51077 ptype = IPPROTO_IP; 51078 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 51079 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 51080 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 51081 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 51082 stype = SOCK_DGRAM; 51083 ptype = IPPROTO_UDP; 51084 } else { 51085 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 51086 exit(1); 51087 } 51088 51089 if((s = socket(PF_INET6, stype, ptype)) < 0) { 51090 perror("socket"); 51091 exit(1); 51092 } 51093 51094 optval = 1; 51095 optlen = sizeof(optval); 51096 if(setsockopt(s, IPPROTO_IPV6, IPV6_PIPEX, &optval, optlen) < 0) { 51097 perror("setsockopt: IPPROTO_IPV6 IPV6_PIPEX"); 51098 close(s); 51099 exit(1); 51100 } 51101 ; 51102 return 0; 51103} 51104_ACEOF 51105if ac_fn_c_try_compile "$LINENO"; then : 51106 _compileok=1 51107fi 51108rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 51109 51110 if test x"${_compileok}" != x; then 51111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 51112$as_echo "yes" >&6; } 51113 51114cat >>confdefs.h <<_ACEOF 51115#define HAVE_IPV6_PIPEX 1 51116_ACEOF 51117 51118cat >>confdefs.h <<_ACEOF 51119#define SOCKS_IPV6_PIPEX_LVL IPPROTO_IPV6 51120_ACEOF 51121 51122cat >>confdefs.h <<_ACEOF 51123#define SOCKS_IPV6_PIPEX_NAME "ipv6_pipex" 51124_ACEOF 51125 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 51126 #ipv4-only 51127 51128cat >>confdefs.h <<_ACEOF 51129#define SOCKS_IPV6_PIPEX_IPV4 1 51130_ACEOF 51131 51132cat >>confdefs.h <<_ACEOF 51133#define SOCKS_IPV6_PIPEX_IPV6 0 51134_ACEOF 51135 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 51136 #ipv6-only 51137 51138cat >>confdefs.h <<_ACEOF 51139#define SOCKS_IPV6_PIPEX_IPV4 0 51140_ACEOF 51141 51142cat >>confdefs.h <<_ACEOF 51143#define SOCKS_IPV6_PIPEX_IPV6 1 51144_ACEOF 51145 else 51146 #both ipv4 and ipv6 51147 51148cat >>confdefs.h <<_ACEOF 51149#define SOCKS_IPV6_PIPEX_IPV4 1 51150_ACEOF 51151 51152cat >>confdefs.h <<_ACEOF 51153#define SOCKS_IPV6_PIPEX_IPV6 1 51154_ACEOF 51155 fi 51156 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_PIPEX" 51157 else 51158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 51159$as_echo "no" >&6; } 51160 fi 51161unset _compileok 51162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_PKTINFO" >&5 51163$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_PKTINFO... " >&6; } 51164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 51165/* end confdefs.h. */ 51166 51167#include <sys/types.h> 51168#include <sys/socket.h> 51169#include <netinet/in.h> 51170#include <netinet/tcp.h> 51171#include <netinet/udp.h> 51172 51173#include <stdio.h> 51174#include <stdlib.h> 51175#include <unistd.h> 51176 51177int 51178main () 51179{ 51180 51181 socklen_t optlen; 51182 int optval; 51183 int stype; 51184 int ptype; 51185 int s; 51186 51187 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 51188 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 51189 ptype = IPPROTO_TCP; 51190 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 51191 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 51192 ptype = IPPROTO_IP; 51193 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 51194 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 51195 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 51196 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 51197 stype = SOCK_DGRAM; 51198 ptype = IPPROTO_UDP; 51199 } else { 51200 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 51201 exit(1); 51202 } 51203 51204 if((s = socket(PF_INET, stype, ptype)) < 0) { 51205 perror("socket"); 51206 exit(1); 51207 } 51208 51209 optval = 1; 51210 optlen = sizeof(optval); 51211 if(setsockopt(s, IPPROTO_IPV6, IPV6_PKTINFO, &optval, optlen) < 0) { 51212 perror("setsockopt: IPPROTO_IPV6 IPV6_PKTINFO"); 51213 close(s); 51214 exit(1); 51215 } 51216 ; 51217 return 0; 51218} 51219_ACEOF 51220if ac_fn_c_try_compile "$LINENO"; then : 51221 _compileok=1 51222fi 51223rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 51224 51225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 51226/* end confdefs.h. */ 51227 51228#include <sys/types.h> 51229#include <sys/socket.h> 51230#include <netinet/in.h> 51231#include <netinet/tcp.h> 51232#include <netinet/udp.h> 51233 51234#include <stdio.h> 51235#include <stdlib.h> 51236#include <unistd.h> 51237 51238int 51239main () 51240{ 51241 51242 socklen_t optlen; 51243 int optval; 51244 int stype; 51245 int ptype; 51246 int s; 51247 51248 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 51249 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 51250 ptype = IPPROTO_TCP; 51251 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 51252 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 51253 ptype = IPPROTO_IP; 51254 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 51255 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 51256 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 51257 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 51258 stype = SOCK_DGRAM; 51259 ptype = IPPROTO_UDP; 51260 } else { 51261 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 51262 exit(1); 51263 } 51264 51265 if((s = socket(PF_INET6, stype, ptype)) < 0) { 51266 perror("socket"); 51267 exit(1); 51268 } 51269 51270 optval = 1; 51271 optlen = sizeof(optval); 51272 if(setsockopt(s, IPPROTO_IPV6, IPV6_PKTINFO, &optval, optlen) < 0) { 51273 perror("setsockopt: IPPROTO_IPV6 IPV6_PKTINFO"); 51274 close(s); 51275 exit(1); 51276 } 51277 ; 51278 return 0; 51279} 51280_ACEOF 51281if ac_fn_c_try_compile "$LINENO"; then : 51282 _compileok=1 51283fi 51284rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 51285 51286 if test x"${_compileok}" != x; then 51287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 51288$as_echo "yes" >&6; } 51289 51290cat >>confdefs.h <<_ACEOF 51291#define HAVE_IPV6_PKTINFO 1 51292_ACEOF 51293 51294cat >>confdefs.h <<_ACEOF 51295#define SOCKS_IPV6_PKTINFO_LVL IPPROTO_IPV6 51296_ACEOF 51297 51298cat >>confdefs.h <<_ACEOF 51299#define SOCKS_IPV6_PKTINFO_NAME "ipv6_pktinfo" 51300_ACEOF 51301 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 51302 #ipv4-only 51303 51304cat >>confdefs.h <<_ACEOF 51305#define SOCKS_IPV6_PKTINFO_IPV4 1 51306_ACEOF 51307 51308cat >>confdefs.h <<_ACEOF 51309#define SOCKS_IPV6_PKTINFO_IPV6 0 51310_ACEOF 51311 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 51312 #ipv6-only 51313 51314cat >>confdefs.h <<_ACEOF 51315#define SOCKS_IPV6_PKTINFO_IPV4 0 51316_ACEOF 51317 51318cat >>confdefs.h <<_ACEOF 51319#define SOCKS_IPV6_PKTINFO_IPV6 1 51320_ACEOF 51321 else 51322 #both ipv4 and ipv6 51323 51324cat >>confdefs.h <<_ACEOF 51325#define SOCKS_IPV6_PKTINFO_IPV4 1 51326_ACEOF 51327 51328cat >>confdefs.h <<_ACEOF 51329#define SOCKS_IPV6_PKTINFO_IPV6 1 51330_ACEOF 51331 fi 51332 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_PKTINFO" 51333 else 51334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 51335$as_echo "no" >&6; } 51336 fi 51337unset _compileok 51338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_PORTRANGE" >&5 51339$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_PORTRANGE... " >&6; } 51340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 51341/* end confdefs.h. */ 51342 51343#include <sys/types.h> 51344#include <sys/socket.h> 51345#include <netinet/in.h> 51346#include <netinet/tcp.h> 51347#include <netinet/udp.h> 51348 51349#include <stdio.h> 51350#include <stdlib.h> 51351#include <unistd.h> 51352 51353int 51354main () 51355{ 51356 51357 socklen_t optlen; 51358 int optval; 51359 int stype; 51360 int ptype; 51361 int s; 51362 51363 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 51364 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 51365 ptype = IPPROTO_TCP; 51366 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 51367 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 51368 ptype = IPPROTO_IP; 51369 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 51370 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 51371 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 51372 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 51373 stype = SOCK_DGRAM; 51374 ptype = IPPROTO_UDP; 51375 } else { 51376 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 51377 exit(1); 51378 } 51379 51380 if((s = socket(PF_INET, stype, ptype)) < 0) { 51381 perror("socket"); 51382 exit(1); 51383 } 51384 51385 optval = 1; 51386 optlen = sizeof(optval); 51387 if(setsockopt(s, IPPROTO_IPV6, IPV6_PORTRANGE, &optval, optlen) < 0) { 51388 perror("setsockopt: IPPROTO_IPV6 IPV6_PORTRANGE"); 51389 close(s); 51390 exit(1); 51391 } 51392 ; 51393 return 0; 51394} 51395_ACEOF 51396if ac_fn_c_try_compile "$LINENO"; then : 51397 _compileok=1 51398fi 51399rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 51400 51401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 51402/* end confdefs.h. */ 51403 51404#include <sys/types.h> 51405#include <sys/socket.h> 51406#include <netinet/in.h> 51407#include <netinet/tcp.h> 51408#include <netinet/udp.h> 51409 51410#include <stdio.h> 51411#include <stdlib.h> 51412#include <unistd.h> 51413 51414int 51415main () 51416{ 51417 51418 socklen_t optlen; 51419 int optval; 51420 int stype; 51421 int ptype; 51422 int s; 51423 51424 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 51425 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 51426 ptype = IPPROTO_TCP; 51427 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 51428 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 51429 ptype = IPPROTO_IP; 51430 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 51431 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 51432 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 51433 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 51434 stype = SOCK_DGRAM; 51435 ptype = IPPROTO_UDP; 51436 } else { 51437 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 51438 exit(1); 51439 } 51440 51441 if((s = socket(PF_INET6, stype, ptype)) < 0) { 51442 perror("socket"); 51443 exit(1); 51444 } 51445 51446 optval = 1; 51447 optlen = sizeof(optval); 51448 if(setsockopt(s, IPPROTO_IPV6, IPV6_PORTRANGE, &optval, optlen) < 0) { 51449 perror("setsockopt: IPPROTO_IPV6 IPV6_PORTRANGE"); 51450 close(s); 51451 exit(1); 51452 } 51453 ; 51454 return 0; 51455} 51456_ACEOF 51457if ac_fn_c_try_compile "$LINENO"; then : 51458 _compileok=1 51459fi 51460rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 51461 51462 if test x"${_compileok}" != x; then 51463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 51464$as_echo "yes" >&6; } 51465 51466cat >>confdefs.h <<_ACEOF 51467#define HAVE_IPV6_PORTRANGE 1 51468_ACEOF 51469 51470cat >>confdefs.h <<_ACEOF 51471#define SOCKS_IPV6_PORTRANGE_LVL IPPROTO_IPV6 51472_ACEOF 51473 51474cat >>confdefs.h <<_ACEOF 51475#define SOCKS_IPV6_PORTRANGE_NAME "ipv6_portrange" 51476_ACEOF 51477 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 51478 #ipv4-only 51479 51480cat >>confdefs.h <<_ACEOF 51481#define SOCKS_IPV6_PORTRANGE_IPV4 1 51482_ACEOF 51483 51484cat >>confdefs.h <<_ACEOF 51485#define SOCKS_IPV6_PORTRANGE_IPV6 0 51486_ACEOF 51487 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 51488 #ipv6-only 51489 51490cat >>confdefs.h <<_ACEOF 51491#define SOCKS_IPV6_PORTRANGE_IPV4 0 51492_ACEOF 51493 51494cat >>confdefs.h <<_ACEOF 51495#define SOCKS_IPV6_PORTRANGE_IPV6 1 51496_ACEOF 51497 else 51498 #both ipv4 and ipv6 51499 51500cat >>confdefs.h <<_ACEOF 51501#define SOCKS_IPV6_PORTRANGE_IPV4 1 51502_ACEOF 51503 51504cat >>confdefs.h <<_ACEOF 51505#define SOCKS_IPV6_PORTRANGE_IPV6 1 51506_ACEOF 51507 fi 51508 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_PORTRANGE" 51509 else 51510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 51511$as_echo "no" >&6; } 51512 fi 51513unset _compileok 51514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_RETOPTS" >&5 51515$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_RETOPTS... " >&6; } 51516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 51517/* end confdefs.h. */ 51518 51519#include <sys/types.h> 51520#include <sys/socket.h> 51521#include <netinet/in.h> 51522#include <netinet/tcp.h> 51523#include <netinet/udp.h> 51524 51525#include <stdio.h> 51526#include <stdlib.h> 51527#include <unistd.h> 51528 51529int 51530main () 51531{ 51532 51533 socklen_t optlen; 51534 int optval; 51535 int stype; 51536 int ptype; 51537 int s; 51538 51539 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 51540 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 51541 ptype = IPPROTO_TCP; 51542 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 51543 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 51544 ptype = IPPROTO_IP; 51545 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 51546 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 51547 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 51548 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 51549 stype = SOCK_DGRAM; 51550 ptype = IPPROTO_UDP; 51551 } else { 51552 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 51553 exit(1); 51554 } 51555 51556 if((s = socket(PF_INET, stype, ptype)) < 0) { 51557 perror("socket"); 51558 exit(1); 51559 } 51560 51561 optval = 1; 51562 optlen = sizeof(optval); 51563 if(setsockopt(s, IPPROTO_IPV6, IPV6_RETOPTS, &optval, optlen) < 0) { 51564 perror("setsockopt: IPPROTO_IPV6 IPV6_RETOPTS"); 51565 close(s); 51566 exit(1); 51567 } 51568 ; 51569 return 0; 51570} 51571_ACEOF 51572if ac_fn_c_try_compile "$LINENO"; then : 51573 _compileok=1 51574fi 51575rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 51576 51577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 51578/* end confdefs.h. */ 51579 51580#include <sys/types.h> 51581#include <sys/socket.h> 51582#include <netinet/in.h> 51583#include <netinet/tcp.h> 51584#include <netinet/udp.h> 51585 51586#include <stdio.h> 51587#include <stdlib.h> 51588#include <unistd.h> 51589 51590int 51591main () 51592{ 51593 51594 socklen_t optlen; 51595 int optval; 51596 int stype; 51597 int ptype; 51598 int s; 51599 51600 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 51601 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 51602 ptype = IPPROTO_TCP; 51603 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 51604 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 51605 ptype = IPPROTO_IP; 51606 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 51607 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 51608 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 51609 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 51610 stype = SOCK_DGRAM; 51611 ptype = IPPROTO_UDP; 51612 } else { 51613 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 51614 exit(1); 51615 } 51616 51617 if((s = socket(PF_INET6, stype, ptype)) < 0) { 51618 perror("socket"); 51619 exit(1); 51620 } 51621 51622 optval = 1; 51623 optlen = sizeof(optval); 51624 if(setsockopt(s, IPPROTO_IPV6, IPV6_RETOPTS, &optval, optlen) < 0) { 51625 perror("setsockopt: IPPROTO_IPV6 IPV6_RETOPTS"); 51626 close(s); 51627 exit(1); 51628 } 51629 ; 51630 return 0; 51631} 51632_ACEOF 51633if ac_fn_c_try_compile "$LINENO"; then : 51634 _compileok=1 51635fi 51636rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 51637 51638 if test x"${_compileok}" != x; then 51639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 51640$as_echo "yes" >&6; } 51641 51642cat >>confdefs.h <<_ACEOF 51643#define HAVE_IPV6_RETOPTS 1 51644_ACEOF 51645 51646cat >>confdefs.h <<_ACEOF 51647#define SOCKS_IPV6_RETOPTS_LVL IPPROTO_IPV6 51648_ACEOF 51649 51650cat >>confdefs.h <<_ACEOF 51651#define SOCKS_IPV6_RETOPTS_NAME "ipv6_retopts" 51652_ACEOF 51653 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 51654 #ipv4-only 51655 51656cat >>confdefs.h <<_ACEOF 51657#define SOCKS_IPV6_RETOPTS_IPV4 1 51658_ACEOF 51659 51660cat >>confdefs.h <<_ACEOF 51661#define SOCKS_IPV6_RETOPTS_IPV6 0 51662_ACEOF 51663 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 51664 #ipv6-only 51665 51666cat >>confdefs.h <<_ACEOF 51667#define SOCKS_IPV6_RETOPTS_IPV4 0 51668_ACEOF 51669 51670cat >>confdefs.h <<_ACEOF 51671#define SOCKS_IPV6_RETOPTS_IPV6 1 51672_ACEOF 51673 else 51674 #both ipv4 and ipv6 51675 51676cat >>confdefs.h <<_ACEOF 51677#define SOCKS_IPV6_RETOPTS_IPV4 1 51678_ACEOF 51679 51680cat >>confdefs.h <<_ACEOF 51681#define SOCKS_IPV6_RETOPTS_IPV6 1 51682_ACEOF 51683 fi 51684 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_RETOPTS" 51685 else 51686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 51687$as_echo "no" >&6; } 51688 fi 51689unset _compileok 51690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_ROUTER_ALERT" >&5 51691$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_ROUTER_ALERT... " >&6; } 51692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 51693/* end confdefs.h. */ 51694 51695#include <sys/types.h> 51696#include <sys/socket.h> 51697#include <netinet/in.h> 51698#include <netinet/tcp.h> 51699#include <netinet/udp.h> 51700 51701#include <stdio.h> 51702#include <stdlib.h> 51703#include <unistd.h> 51704 51705int 51706main () 51707{ 51708 51709 socklen_t optlen; 51710 int optval; 51711 int stype; 51712 int ptype; 51713 int s; 51714 51715 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 51716 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 51717 ptype = IPPROTO_TCP; 51718 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 51719 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 51720 ptype = IPPROTO_IP; 51721 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 51722 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 51723 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 51724 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 51725 stype = SOCK_DGRAM; 51726 ptype = IPPROTO_UDP; 51727 } else { 51728 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 51729 exit(1); 51730 } 51731 51732 if((s = socket(PF_INET, stype, ptype)) < 0) { 51733 perror("socket"); 51734 exit(1); 51735 } 51736 51737 optval = 1; 51738 optlen = sizeof(optval); 51739 if(setsockopt(s, IPPROTO_IPV6, IPV6_ROUTER_ALERT, &optval, optlen) < 0) { 51740 perror("setsockopt: IPPROTO_IPV6 IPV6_ROUTER_ALERT"); 51741 close(s); 51742 exit(1); 51743 } 51744 ; 51745 return 0; 51746} 51747_ACEOF 51748if ac_fn_c_try_compile "$LINENO"; then : 51749 _compileok=1 51750fi 51751rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 51752 51753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 51754/* end confdefs.h. */ 51755 51756#include <sys/types.h> 51757#include <sys/socket.h> 51758#include <netinet/in.h> 51759#include <netinet/tcp.h> 51760#include <netinet/udp.h> 51761 51762#include <stdio.h> 51763#include <stdlib.h> 51764#include <unistd.h> 51765 51766int 51767main () 51768{ 51769 51770 socklen_t optlen; 51771 int optval; 51772 int stype; 51773 int ptype; 51774 int s; 51775 51776 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 51777 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 51778 ptype = IPPROTO_TCP; 51779 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 51780 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 51781 ptype = IPPROTO_IP; 51782 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 51783 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 51784 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 51785 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 51786 stype = SOCK_DGRAM; 51787 ptype = IPPROTO_UDP; 51788 } else { 51789 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 51790 exit(1); 51791 } 51792 51793 if((s = socket(PF_INET6, stype, ptype)) < 0) { 51794 perror("socket"); 51795 exit(1); 51796 } 51797 51798 optval = 1; 51799 optlen = sizeof(optval); 51800 if(setsockopt(s, IPPROTO_IPV6, IPV6_ROUTER_ALERT, &optval, optlen) < 0) { 51801 perror("setsockopt: IPPROTO_IPV6 IPV6_ROUTER_ALERT"); 51802 close(s); 51803 exit(1); 51804 } 51805 ; 51806 return 0; 51807} 51808_ACEOF 51809if ac_fn_c_try_compile "$LINENO"; then : 51810 _compileok=1 51811fi 51812rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 51813 51814 if test x"${_compileok}" != x; then 51815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 51816$as_echo "yes" >&6; } 51817 51818cat >>confdefs.h <<_ACEOF 51819#define HAVE_IPV6_ROUTER_ALERT 1 51820_ACEOF 51821 51822cat >>confdefs.h <<_ACEOF 51823#define SOCKS_IPV6_ROUTER_ALERT_LVL IPPROTO_IPV6 51824_ACEOF 51825 51826cat >>confdefs.h <<_ACEOF 51827#define SOCKS_IPV6_ROUTER_ALERT_NAME "ipv6_router_alert" 51828_ACEOF 51829 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 51830 #ipv4-only 51831 51832cat >>confdefs.h <<_ACEOF 51833#define SOCKS_IPV6_ROUTER_ALERT_IPV4 1 51834_ACEOF 51835 51836cat >>confdefs.h <<_ACEOF 51837#define SOCKS_IPV6_ROUTER_ALERT_IPV6 0 51838_ACEOF 51839 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 51840 #ipv6-only 51841 51842cat >>confdefs.h <<_ACEOF 51843#define SOCKS_IPV6_ROUTER_ALERT_IPV4 0 51844_ACEOF 51845 51846cat >>confdefs.h <<_ACEOF 51847#define SOCKS_IPV6_ROUTER_ALERT_IPV6 1 51848_ACEOF 51849 else 51850 #both ipv4 and ipv6 51851 51852cat >>confdefs.h <<_ACEOF 51853#define SOCKS_IPV6_ROUTER_ALERT_IPV4 1 51854_ACEOF 51855 51856cat >>confdefs.h <<_ACEOF 51857#define SOCKS_IPV6_ROUTER_ALERT_IPV6 1 51858_ACEOF 51859 fi 51860 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_ROUTER_ALERT" 51861 else 51862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 51863$as_echo "no" >&6; } 51864 fi 51865unset _compileok 51866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_RTHDR" >&5 51867$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_RTHDR... " >&6; } 51868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 51869/* end confdefs.h. */ 51870 51871#include <sys/types.h> 51872#include <sys/socket.h> 51873#include <netinet/in.h> 51874#include <netinet/tcp.h> 51875#include <netinet/udp.h> 51876 51877#include <stdio.h> 51878#include <stdlib.h> 51879#include <unistd.h> 51880 51881int 51882main () 51883{ 51884 51885 socklen_t optlen; 51886 int optval; 51887 int stype; 51888 int ptype; 51889 int s; 51890 51891 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 51892 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 51893 ptype = IPPROTO_TCP; 51894 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 51895 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 51896 ptype = IPPROTO_IP; 51897 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 51898 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 51899 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 51900 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 51901 stype = SOCK_DGRAM; 51902 ptype = IPPROTO_UDP; 51903 } else { 51904 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 51905 exit(1); 51906 } 51907 51908 if((s = socket(PF_INET, stype, ptype)) < 0) { 51909 perror("socket"); 51910 exit(1); 51911 } 51912 51913 optval = 1; 51914 optlen = sizeof(optval); 51915 if(setsockopt(s, IPPROTO_IPV6, IPV6_RTHDR, &optval, optlen) < 0) { 51916 perror("setsockopt: IPPROTO_IPV6 IPV6_RTHDR"); 51917 close(s); 51918 exit(1); 51919 } 51920 ; 51921 return 0; 51922} 51923_ACEOF 51924if ac_fn_c_try_compile "$LINENO"; then : 51925 _compileok=1 51926fi 51927rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 51928 51929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 51930/* end confdefs.h. */ 51931 51932#include <sys/types.h> 51933#include <sys/socket.h> 51934#include <netinet/in.h> 51935#include <netinet/tcp.h> 51936#include <netinet/udp.h> 51937 51938#include <stdio.h> 51939#include <stdlib.h> 51940#include <unistd.h> 51941 51942int 51943main () 51944{ 51945 51946 socklen_t optlen; 51947 int optval; 51948 int stype; 51949 int ptype; 51950 int s; 51951 51952 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 51953 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 51954 ptype = IPPROTO_TCP; 51955 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 51956 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 51957 ptype = IPPROTO_IP; 51958 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 51959 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 51960 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 51961 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 51962 stype = SOCK_DGRAM; 51963 ptype = IPPROTO_UDP; 51964 } else { 51965 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 51966 exit(1); 51967 } 51968 51969 if((s = socket(PF_INET6, stype, ptype)) < 0) { 51970 perror("socket"); 51971 exit(1); 51972 } 51973 51974 optval = 1; 51975 optlen = sizeof(optval); 51976 if(setsockopt(s, IPPROTO_IPV6, IPV6_RTHDR, &optval, optlen) < 0) { 51977 perror("setsockopt: IPPROTO_IPV6 IPV6_RTHDR"); 51978 close(s); 51979 exit(1); 51980 } 51981 ; 51982 return 0; 51983} 51984_ACEOF 51985if ac_fn_c_try_compile "$LINENO"; then : 51986 _compileok=1 51987fi 51988rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 51989 51990 if test x"${_compileok}" != x; then 51991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 51992$as_echo "yes" >&6; } 51993 51994cat >>confdefs.h <<_ACEOF 51995#define HAVE_IPV6_RTHDR 1 51996_ACEOF 51997 51998cat >>confdefs.h <<_ACEOF 51999#define SOCKS_IPV6_RTHDR_LVL IPPROTO_IPV6 52000_ACEOF 52001 52002cat >>confdefs.h <<_ACEOF 52003#define SOCKS_IPV6_RTHDR_NAME "ipv6_rthdr" 52004_ACEOF 52005 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 52006 #ipv4-only 52007 52008cat >>confdefs.h <<_ACEOF 52009#define SOCKS_IPV6_RTHDR_IPV4 1 52010_ACEOF 52011 52012cat >>confdefs.h <<_ACEOF 52013#define SOCKS_IPV6_RTHDR_IPV6 0 52014_ACEOF 52015 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 52016 #ipv6-only 52017 52018cat >>confdefs.h <<_ACEOF 52019#define SOCKS_IPV6_RTHDR_IPV4 0 52020_ACEOF 52021 52022cat >>confdefs.h <<_ACEOF 52023#define SOCKS_IPV6_RTHDR_IPV6 1 52024_ACEOF 52025 else 52026 #both ipv4 and ipv6 52027 52028cat >>confdefs.h <<_ACEOF 52029#define SOCKS_IPV6_RTHDR_IPV4 1 52030_ACEOF 52031 52032cat >>confdefs.h <<_ACEOF 52033#define SOCKS_IPV6_RTHDR_IPV6 1 52034_ACEOF 52035 fi 52036 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_RTHDR" 52037 else 52038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 52039$as_echo "no" >&6; } 52040 fi 52041unset _compileok 52042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_RTHDRDSTOPTS" >&5 52043$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_RTHDRDSTOPTS... " >&6; } 52044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 52045/* end confdefs.h. */ 52046 52047#include <sys/types.h> 52048#include <sys/socket.h> 52049#include <netinet/in.h> 52050#include <netinet/tcp.h> 52051#include <netinet/udp.h> 52052 52053#include <stdio.h> 52054#include <stdlib.h> 52055#include <unistd.h> 52056 52057int 52058main () 52059{ 52060 52061 socklen_t optlen; 52062 int optval; 52063 int stype; 52064 int ptype; 52065 int s; 52066 52067 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 52068 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 52069 ptype = IPPROTO_TCP; 52070 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 52071 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 52072 ptype = IPPROTO_IP; 52073 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 52074 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 52075 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 52076 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 52077 stype = SOCK_DGRAM; 52078 ptype = IPPROTO_UDP; 52079 } else { 52080 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 52081 exit(1); 52082 } 52083 52084 if((s = socket(PF_INET, stype, ptype)) < 0) { 52085 perror("socket"); 52086 exit(1); 52087 } 52088 52089 optval = 1; 52090 optlen = sizeof(optval); 52091 if(setsockopt(s, IPPROTO_IPV6, IPV6_RTHDRDSTOPTS, &optval, optlen) < 0) { 52092 perror("setsockopt: IPPROTO_IPV6 IPV6_RTHDRDSTOPTS"); 52093 close(s); 52094 exit(1); 52095 } 52096 ; 52097 return 0; 52098} 52099_ACEOF 52100if ac_fn_c_try_compile "$LINENO"; then : 52101 _compileok=1 52102fi 52103rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 52104 52105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 52106/* end confdefs.h. */ 52107 52108#include <sys/types.h> 52109#include <sys/socket.h> 52110#include <netinet/in.h> 52111#include <netinet/tcp.h> 52112#include <netinet/udp.h> 52113 52114#include <stdio.h> 52115#include <stdlib.h> 52116#include <unistd.h> 52117 52118int 52119main () 52120{ 52121 52122 socklen_t optlen; 52123 int optval; 52124 int stype; 52125 int ptype; 52126 int s; 52127 52128 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 52129 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 52130 ptype = IPPROTO_TCP; 52131 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 52132 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 52133 ptype = IPPROTO_IP; 52134 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 52135 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 52136 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 52137 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 52138 stype = SOCK_DGRAM; 52139 ptype = IPPROTO_UDP; 52140 } else { 52141 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 52142 exit(1); 52143 } 52144 52145 if((s = socket(PF_INET6, stype, ptype)) < 0) { 52146 perror("socket"); 52147 exit(1); 52148 } 52149 52150 optval = 1; 52151 optlen = sizeof(optval); 52152 if(setsockopt(s, IPPROTO_IPV6, IPV6_RTHDRDSTOPTS, &optval, optlen) < 0) { 52153 perror("setsockopt: IPPROTO_IPV6 IPV6_RTHDRDSTOPTS"); 52154 close(s); 52155 exit(1); 52156 } 52157 ; 52158 return 0; 52159} 52160_ACEOF 52161if ac_fn_c_try_compile "$LINENO"; then : 52162 _compileok=1 52163fi 52164rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 52165 52166 if test x"${_compileok}" != x; then 52167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 52168$as_echo "yes" >&6; } 52169 52170cat >>confdefs.h <<_ACEOF 52171#define HAVE_IPV6_RTHDRDSTOPTS 1 52172_ACEOF 52173 52174cat >>confdefs.h <<_ACEOF 52175#define SOCKS_IPV6_RTHDRDSTOPTS_LVL IPPROTO_IPV6 52176_ACEOF 52177 52178cat >>confdefs.h <<_ACEOF 52179#define SOCKS_IPV6_RTHDRDSTOPTS_NAME "ipv6_rthdrdstopts" 52180_ACEOF 52181 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 52182 #ipv4-only 52183 52184cat >>confdefs.h <<_ACEOF 52185#define SOCKS_IPV6_RTHDRDSTOPTS_IPV4 1 52186_ACEOF 52187 52188cat >>confdefs.h <<_ACEOF 52189#define SOCKS_IPV6_RTHDRDSTOPTS_IPV6 0 52190_ACEOF 52191 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 52192 #ipv6-only 52193 52194cat >>confdefs.h <<_ACEOF 52195#define SOCKS_IPV6_RTHDRDSTOPTS_IPV4 0 52196_ACEOF 52197 52198cat >>confdefs.h <<_ACEOF 52199#define SOCKS_IPV6_RTHDRDSTOPTS_IPV6 1 52200_ACEOF 52201 else 52202 #both ipv4 and ipv6 52203 52204cat >>confdefs.h <<_ACEOF 52205#define SOCKS_IPV6_RTHDRDSTOPTS_IPV4 1 52206_ACEOF 52207 52208cat >>confdefs.h <<_ACEOF 52209#define SOCKS_IPV6_RTHDRDSTOPTS_IPV6 1 52210_ACEOF 52211 fi 52212 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_RTHDRDSTOPTS" 52213 else 52214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 52215$as_echo "no" >&6; } 52216 fi 52217unset _compileok 52218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_TCLASS" >&5 52219$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_TCLASS... " >&6; } 52220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 52221/* end confdefs.h. */ 52222 52223#include <sys/types.h> 52224#include <sys/socket.h> 52225#include <netinet/in.h> 52226#include <netinet/tcp.h> 52227#include <netinet/udp.h> 52228 52229#include <stdio.h> 52230#include <stdlib.h> 52231#include <unistd.h> 52232 52233int 52234main () 52235{ 52236 52237 socklen_t optlen; 52238 int optval; 52239 int stype; 52240 int ptype; 52241 int s; 52242 52243 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 52244 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 52245 ptype = IPPROTO_TCP; 52246 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 52247 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 52248 ptype = IPPROTO_IP; 52249 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 52250 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 52251 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 52252 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 52253 stype = SOCK_DGRAM; 52254 ptype = IPPROTO_UDP; 52255 } else { 52256 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 52257 exit(1); 52258 } 52259 52260 if((s = socket(PF_INET, stype, ptype)) < 0) { 52261 perror("socket"); 52262 exit(1); 52263 } 52264 52265 optval = 1; 52266 optlen = sizeof(optval); 52267 if(setsockopt(s, IPPROTO_IPV6, IPV6_TCLASS, &optval, optlen) < 0) { 52268 perror("setsockopt: IPPROTO_IPV6 IPV6_TCLASS"); 52269 close(s); 52270 exit(1); 52271 } 52272 ; 52273 return 0; 52274} 52275_ACEOF 52276if ac_fn_c_try_compile "$LINENO"; then : 52277 _compileok=1 52278fi 52279rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 52280 52281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 52282/* end confdefs.h. */ 52283 52284#include <sys/types.h> 52285#include <sys/socket.h> 52286#include <netinet/in.h> 52287#include <netinet/tcp.h> 52288#include <netinet/udp.h> 52289 52290#include <stdio.h> 52291#include <stdlib.h> 52292#include <unistd.h> 52293 52294int 52295main () 52296{ 52297 52298 socklen_t optlen; 52299 int optval; 52300 int stype; 52301 int ptype; 52302 int s; 52303 52304 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 52305 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 52306 ptype = IPPROTO_TCP; 52307 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 52308 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 52309 ptype = IPPROTO_IP; 52310 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 52311 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 52312 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 52313 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 52314 stype = SOCK_DGRAM; 52315 ptype = IPPROTO_UDP; 52316 } else { 52317 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 52318 exit(1); 52319 } 52320 52321 if((s = socket(PF_INET6, stype, ptype)) < 0) { 52322 perror("socket"); 52323 exit(1); 52324 } 52325 52326 optval = 1; 52327 optlen = sizeof(optval); 52328 if(setsockopt(s, IPPROTO_IPV6, IPV6_TCLASS, &optval, optlen) < 0) { 52329 perror("setsockopt: IPPROTO_IPV6 IPV6_TCLASS"); 52330 close(s); 52331 exit(1); 52332 } 52333 ; 52334 return 0; 52335} 52336_ACEOF 52337if ac_fn_c_try_compile "$LINENO"; then : 52338 _compileok=1 52339fi 52340rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 52341 52342 if test x"${_compileok}" != x; then 52343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 52344$as_echo "yes" >&6; } 52345 52346cat >>confdefs.h <<_ACEOF 52347#define HAVE_IPV6_TCLASS 1 52348_ACEOF 52349 52350cat >>confdefs.h <<_ACEOF 52351#define SOCKS_IPV6_TCLASS_LVL IPPROTO_IPV6 52352_ACEOF 52353 52354cat >>confdefs.h <<_ACEOF 52355#define SOCKS_IPV6_TCLASS_NAME "ipv6_tclass" 52356_ACEOF 52357 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 52358 #ipv4-only 52359 52360cat >>confdefs.h <<_ACEOF 52361#define SOCKS_IPV6_TCLASS_IPV4 1 52362_ACEOF 52363 52364cat >>confdefs.h <<_ACEOF 52365#define SOCKS_IPV6_TCLASS_IPV6 0 52366_ACEOF 52367 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 52368 #ipv6-only 52369 52370cat >>confdefs.h <<_ACEOF 52371#define SOCKS_IPV6_TCLASS_IPV4 0 52372_ACEOF 52373 52374cat >>confdefs.h <<_ACEOF 52375#define SOCKS_IPV6_TCLASS_IPV6 1 52376_ACEOF 52377 else 52378 #both ipv4 and ipv6 52379 52380cat >>confdefs.h <<_ACEOF 52381#define SOCKS_IPV6_TCLASS_IPV4 1 52382_ACEOF 52383 52384cat >>confdefs.h <<_ACEOF 52385#define SOCKS_IPV6_TCLASS_IPV6 1 52386_ACEOF 52387 fi 52388 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_TCLASS" 52389 else 52390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 52391$as_echo "no" >&6; } 52392 fi 52393unset _compileok 52394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_TRANSPARENT" >&5 52395$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_TRANSPARENT... " >&6; } 52396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 52397/* end confdefs.h. */ 52398 52399#include <sys/types.h> 52400#include <sys/socket.h> 52401#include <netinet/in.h> 52402#include <netinet/tcp.h> 52403#include <netinet/udp.h> 52404 52405#include <stdio.h> 52406#include <stdlib.h> 52407#include <unistd.h> 52408 52409int 52410main () 52411{ 52412 52413 socklen_t optlen; 52414 int optval; 52415 int stype; 52416 int ptype; 52417 int s; 52418 52419 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 52420 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 52421 ptype = IPPROTO_TCP; 52422 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 52423 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 52424 ptype = IPPROTO_IP; 52425 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 52426 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 52427 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 52428 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 52429 stype = SOCK_DGRAM; 52430 ptype = IPPROTO_UDP; 52431 } else { 52432 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 52433 exit(1); 52434 } 52435 52436 if((s = socket(PF_INET, stype, ptype)) < 0) { 52437 perror("socket"); 52438 exit(1); 52439 } 52440 52441 optval = 1; 52442 optlen = sizeof(optval); 52443 if(setsockopt(s, IPPROTO_IPV6, IPV6_TRANSPARENT, &optval, optlen) < 0) { 52444 perror("setsockopt: IPPROTO_IPV6 IPV6_TRANSPARENT"); 52445 close(s); 52446 exit(1); 52447 } 52448 ; 52449 return 0; 52450} 52451_ACEOF 52452if ac_fn_c_try_compile "$LINENO"; then : 52453 _compileok=1 52454fi 52455rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 52456 52457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 52458/* end confdefs.h. */ 52459 52460#include <sys/types.h> 52461#include <sys/socket.h> 52462#include <netinet/in.h> 52463#include <netinet/tcp.h> 52464#include <netinet/udp.h> 52465 52466#include <stdio.h> 52467#include <stdlib.h> 52468#include <unistd.h> 52469 52470int 52471main () 52472{ 52473 52474 socklen_t optlen; 52475 int optval; 52476 int stype; 52477 int ptype; 52478 int s; 52479 52480 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 52481 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 52482 ptype = IPPROTO_TCP; 52483 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 52484 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 52485 ptype = IPPROTO_IP; 52486 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 52487 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 52488 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 52489 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 52490 stype = SOCK_DGRAM; 52491 ptype = IPPROTO_UDP; 52492 } else { 52493 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 52494 exit(1); 52495 } 52496 52497 if((s = socket(PF_INET6, stype, ptype)) < 0) { 52498 perror("socket"); 52499 exit(1); 52500 } 52501 52502 optval = 1; 52503 optlen = sizeof(optval); 52504 if(setsockopt(s, IPPROTO_IPV6, IPV6_TRANSPARENT, &optval, optlen) < 0) { 52505 perror("setsockopt: IPPROTO_IPV6 IPV6_TRANSPARENT"); 52506 close(s); 52507 exit(1); 52508 } 52509 ; 52510 return 0; 52511} 52512_ACEOF 52513if ac_fn_c_try_compile "$LINENO"; then : 52514 _compileok=1 52515fi 52516rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 52517 52518 if test x"${_compileok}" != x; then 52519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 52520$as_echo "yes" >&6; } 52521 52522cat >>confdefs.h <<_ACEOF 52523#define HAVE_IPV6_TRANSPARENT 1 52524_ACEOF 52525 52526cat >>confdefs.h <<_ACEOF 52527#define SOCKS_IPV6_TRANSPARENT_LVL IPPROTO_IPV6 52528_ACEOF 52529 52530cat >>confdefs.h <<_ACEOF 52531#define SOCKS_IPV6_TRANSPARENT_NAME "ipv6_transparent" 52532_ACEOF 52533 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 52534 #ipv4-only 52535 52536cat >>confdefs.h <<_ACEOF 52537#define SOCKS_IPV6_TRANSPARENT_IPV4 1 52538_ACEOF 52539 52540cat >>confdefs.h <<_ACEOF 52541#define SOCKS_IPV6_TRANSPARENT_IPV6 0 52542_ACEOF 52543 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 52544 #ipv6-only 52545 52546cat >>confdefs.h <<_ACEOF 52547#define SOCKS_IPV6_TRANSPARENT_IPV4 0 52548_ACEOF 52549 52550cat >>confdefs.h <<_ACEOF 52551#define SOCKS_IPV6_TRANSPARENT_IPV6 1 52552_ACEOF 52553 else 52554 #both ipv4 and ipv6 52555 52556cat >>confdefs.h <<_ACEOF 52557#define SOCKS_IPV6_TRANSPARENT_IPV4 1 52558_ACEOF 52559 52560cat >>confdefs.h <<_ACEOF 52561#define SOCKS_IPV6_TRANSPARENT_IPV6 1 52562_ACEOF 52563 fi 52564 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_TRANSPARENT" 52565 else 52566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 52567$as_echo "no" >&6; } 52568 fi 52569unset _compileok 52570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_UNICAST_HOPS" >&5 52571$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_UNICAST_HOPS... " >&6; } 52572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 52573/* end confdefs.h. */ 52574 52575#include <sys/types.h> 52576#include <sys/socket.h> 52577#include <netinet/in.h> 52578#include <netinet/tcp.h> 52579#include <netinet/udp.h> 52580 52581#include <stdio.h> 52582#include <stdlib.h> 52583#include <unistd.h> 52584 52585int 52586main () 52587{ 52588 52589 socklen_t optlen; 52590 int optval; 52591 int stype; 52592 int ptype; 52593 int s; 52594 52595 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 52596 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 52597 ptype = IPPROTO_TCP; 52598 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 52599 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 52600 ptype = IPPROTO_IP; 52601 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 52602 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 52603 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 52604 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 52605 stype = SOCK_DGRAM; 52606 ptype = IPPROTO_UDP; 52607 } else { 52608 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 52609 exit(1); 52610 } 52611 52612 if((s = socket(PF_INET, stype, ptype)) < 0) { 52613 perror("socket"); 52614 exit(1); 52615 } 52616 52617 optval = 1; 52618 optlen = sizeof(optval); 52619 if(setsockopt(s, IPPROTO_IPV6, IPV6_UNICAST_HOPS, &optval, optlen) < 0) { 52620 perror("setsockopt: IPPROTO_IPV6 IPV6_UNICAST_HOPS"); 52621 close(s); 52622 exit(1); 52623 } 52624 ; 52625 return 0; 52626} 52627_ACEOF 52628if ac_fn_c_try_compile "$LINENO"; then : 52629 _compileok=1 52630fi 52631rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 52632 52633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 52634/* end confdefs.h. */ 52635 52636#include <sys/types.h> 52637#include <sys/socket.h> 52638#include <netinet/in.h> 52639#include <netinet/tcp.h> 52640#include <netinet/udp.h> 52641 52642#include <stdio.h> 52643#include <stdlib.h> 52644#include <unistd.h> 52645 52646int 52647main () 52648{ 52649 52650 socklen_t optlen; 52651 int optval; 52652 int stype; 52653 int ptype; 52654 int s; 52655 52656 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 52657 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 52658 ptype = IPPROTO_TCP; 52659 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 52660 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 52661 ptype = IPPROTO_IP; 52662 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 52663 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 52664 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 52665 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 52666 stype = SOCK_DGRAM; 52667 ptype = IPPROTO_UDP; 52668 } else { 52669 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 52670 exit(1); 52671 } 52672 52673 if((s = socket(PF_INET6, stype, ptype)) < 0) { 52674 perror("socket"); 52675 exit(1); 52676 } 52677 52678 optval = 1; 52679 optlen = sizeof(optval); 52680 if(setsockopt(s, IPPROTO_IPV6, IPV6_UNICAST_HOPS, &optval, optlen) < 0) { 52681 perror("setsockopt: IPPROTO_IPV6 IPV6_UNICAST_HOPS"); 52682 close(s); 52683 exit(1); 52684 } 52685 ; 52686 return 0; 52687} 52688_ACEOF 52689if ac_fn_c_try_compile "$LINENO"; then : 52690 _compileok=1 52691fi 52692rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 52693 52694 if test x"${_compileok}" != x; then 52695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 52696$as_echo "yes" >&6; } 52697 52698cat >>confdefs.h <<_ACEOF 52699#define HAVE_IPV6_UNICAST_HOPS 1 52700_ACEOF 52701 52702cat >>confdefs.h <<_ACEOF 52703#define SOCKS_IPV6_UNICAST_HOPS_LVL IPPROTO_IPV6 52704_ACEOF 52705 52706cat >>confdefs.h <<_ACEOF 52707#define SOCKS_IPV6_UNICAST_HOPS_NAME "ipv6_unicast_hops" 52708_ACEOF 52709 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 52710 #ipv4-only 52711 52712cat >>confdefs.h <<_ACEOF 52713#define SOCKS_IPV6_UNICAST_HOPS_IPV4 1 52714_ACEOF 52715 52716cat >>confdefs.h <<_ACEOF 52717#define SOCKS_IPV6_UNICAST_HOPS_IPV6 0 52718_ACEOF 52719 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 52720 #ipv6-only 52721 52722cat >>confdefs.h <<_ACEOF 52723#define SOCKS_IPV6_UNICAST_HOPS_IPV4 0 52724_ACEOF 52725 52726cat >>confdefs.h <<_ACEOF 52727#define SOCKS_IPV6_UNICAST_HOPS_IPV6 1 52728_ACEOF 52729 else 52730 #both ipv4 and ipv6 52731 52732cat >>confdefs.h <<_ACEOF 52733#define SOCKS_IPV6_UNICAST_HOPS_IPV4 1 52734_ACEOF 52735 52736cat >>confdefs.h <<_ACEOF 52737#define SOCKS_IPV6_UNICAST_HOPS_IPV6 1 52738_ACEOF 52739 fi 52740 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_UNICAST_HOPS" 52741 else 52742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 52743$as_echo "no" >&6; } 52744 fi 52745unset _compileok 52746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_USE_MIN_MTU" >&5 52747$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_USE_MIN_MTU... " >&6; } 52748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 52749/* end confdefs.h. */ 52750 52751#include <sys/types.h> 52752#include <sys/socket.h> 52753#include <netinet/in.h> 52754#include <netinet/tcp.h> 52755#include <netinet/udp.h> 52756 52757#include <stdio.h> 52758#include <stdlib.h> 52759#include <unistd.h> 52760 52761int 52762main () 52763{ 52764 52765 socklen_t optlen; 52766 int optval; 52767 int stype; 52768 int ptype; 52769 int s; 52770 52771 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 52772 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 52773 ptype = IPPROTO_TCP; 52774 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 52775 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 52776 ptype = IPPROTO_IP; 52777 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 52778 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 52779 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 52780 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 52781 stype = SOCK_DGRAM; 52782 ptype = IPPROTO_UDP; 52783 } else { 52784 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 52785 exit(1); 52786 } 52787 52788 if((s = socket(PF_INET, stype, ptype)) < 0) { 52789 perror("socket"); 52790 exit(1); 52791 } 52792 52793 optval = 1; 52794 optlen = sizeof(optval); 52795 if(setsockopt(s, IPPROTO_IPV6, IPV6_USE_MIN_MTU, &optval, optlen) < 0) { 52796 perror("setsockopt: IPPROTO_IPV6 IPV6_USE_MIN_MTU"); 52797 close(s); 52798 exit(1); 52799 } 52800 ; 52801 return 0; 52802} 52803_ACEOF 52804if ac_fn_c_try_compile "$LINENO"; then : 52805 _compileok=1 52806fi 52807rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 52808 52809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 52810/* end confdefs.h. */ 52811 52812#include <sys/types.h> 52813#include <sys/socket.h> 52814#include <netinet/in.h> 52815#include <netinet/tcp.h> 52816#include <netinet/udp.h> 52817 52818#include <stdio.h> 52819#include <stdlib.h> 52820#include <unistd.h> 52821 52822int 52823main () 52824{ 52825 52826 socklen_t optlen; 52827 int optval; 52828 int stype; 52829 int ptype; 52830 int s; 52831 52832 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 52833 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 52834 ptype = IPPROTO_TCP; 52835 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 52836 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 52837 ptype = IPPROTO_IP; 52838 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 52839 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 52840 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 52841 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 52842 stype = SOCK_DGRAM; 52843 ptype = IPPROTO_UDP; 52844 } else { 52845 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 52846 exit(1); 52847 } 52848 52849 if((s = socket(PF_INET6, stype, ptype)) < 0) { 52850 perror("socket"); 52851 exit(1); 52852 } 52853 52854 optval = 1; 52855 optlen = sizeof(optval); 52856 if(setsockopt(s, IPPROTO_IPV6, IPV6_USE_MIN_MTU, &optval, optlen) < 0) { 52857 perror("setsockopt: IPPROTO_IPV6 IPV6_USE_MIN_MTU"); 52858 close(s); 52859 exit(1); 52860 } 52861 ; 52862 return 0; 52863} 52864_ACEOF 52865if ac_fn_c_try_compile "$LINENO"; then : 52866 _compileok=1 52867fi 52868rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 52869 52870 if test x"${_compileok}" != x; then 52871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 52872$as_echo "yes" >&6; } 52873 52874cat >>confdefs.h <<_ACEOF 52875#define HAVE_IPV6_USE_MIN_MTU 1 52876_ACEOF 52877 52878cat >>confdefs.h <<_ACEOF 52879#define SOCKS_IPV6_USE_MIN_MTU_LVL IPPROTO_IPV6 52880_ACEOF 52881 52882cat >>confdefs.h <<_ACEOF 52883#define SOCKS_IPV6_USE_MIN_MTU_NAME "ipv6_use_min_mtu" 52884_ACEOF 52885 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 52886 #ipv4-only 52887 52888cat >>confdefs.h <<_ACEOF 52889#define SOCKS_IPV6_USE_MIN_MTU_IPV4 1 52890_ACEOF 52891 52892cat >>confdefs.h <<_ACEOF 52893#define SOCKS_IPV6_USE_MIN_MTU_IPV6 0 52894_ACEOF 52895 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 52896 #ipv6-only 52897 52898cat >>confdefs.h <<_ACEOF 52899#define SOCKS_IPV6_USE_MIN_MTU_IPV4 0 52900_ACEOF 52901 52902cat >>confdefs.h <<_ACEOF 52903#define SOCKS_IPV6_USE_MIN_MTU_IPV6 1 52904_ACEOF 52905 else 52906 #both ipv4 and ipv6 52907 52908cat >>confdefs.h <<_ACEOF 52909#define SOCKS_IPV6_USE_MIN_MTU_IPV4 1 52910_ACEOF 52911 52912cat >>confdefs.h <<_ACEOF 52913#define SOCKS_IPV6_USE_MIN_MTU_IPV6 1 52914_ACEOF 52915 fi 52916 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_USE_MIN_MTU" 52917 else 52918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 52919$as_echo "no" >&6; } 52920 fi 52921unset _compileok 52922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_V6ONLY" >&5 52923$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_V6ONLY... " >&6; } 52924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 52925/* end confdefs.h. */ 52926 52927#include <sys/types.h> 52928#include <sys/socket.h> 52929#include <netinet/in.h> 52930#include <netinet/tcp.h> 52931#include <netinet/udp.h> 52932 52933#include <stdio.h> 52934#include <stdlib.h> 52935#include <unistd.h> 52936 52937int 52938main () 52939{ 52940 52941 socklen_t optlen; 52942 int optval; 52943 int stype; 52944 int ptype; 52945 int s; 52946 52947 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 52948 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 52949 ptype = IPPROTO_TCP; 52950 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 52951 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 52952 ptype = IPPROTO_IP; 52953 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 52954 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 52955 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 52956 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 52957 stype = SOCK_DGRAM; 52958 ptype = IPPROTO_UDP; 52959 } else { 52960 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 52961 exit(1); 52962 } 52963 52964 if((s = socket(PF_INET, stype, ptype)) < 0) { 52965 perror("socket"); 52966 exit(1); 52967 } 52968 52969 optval = 1; 52970 optlen = sizeof(optval); 52971 if(setsockopt(s, IPPROTO_IPV6, IPV6_V6ONLY, &optval, optlen) < 0) { 52972 perror("setsockopt: IPPROTO_IPV6 IPV6_V6ONLY"); 52973 close(s); 52974 exit(1); 52975 } 52976 ; 52977 return 0; 52978} 52979_ACEOF 52980if ac_fn_c_try_compile "$LINENO"; then : 52981 _compileok=1 52982fi 52983rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 52984 52985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 52986/* end confdefs.h. */ 52987 52988#include <sys/types.h> 52989#include <sys/socket.h> 52990#include <netinet/in.h> 52991#include <netinet/tcp.h> 52992#include <netinet/udp.h> 52993 52994#include <stdio.h> 52995#include <stdlib.h> 52996#include <unistd.h> 52997 52998int 52999main () 53000{ 53001 53002 socklen_t optlen; 53003 int optval; 53004 int stype; 53005 int ptype; 53006 int s; 53007 53008 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 53009 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 53010 ptype = IPPROTO_TCP; 53011 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 53012 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 53013 ptype = IPPROTO_IP; 53014 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 53015 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 53016 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 53017 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 53018 stype = SOCK_DGRAM; 53019 ptype = IPPROTO_UDP; 53020 } else { 53021 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 53022 exit(1); 53023 } 53024 53025 if((s = socket(PF_INET6, stype, ptype)) < 0) { 53026 perror("socket"); 53027 exit(1); 53028 } 53029 53030 optval = 1; 53031 optlen = sizeof(optval); 53032 if(setsockopt(s, IPPROTO_IPV6, IPV6_V6ONLY, &optval, optlen) < 0) { 53033 perror("setsockopt: IPPROTO_IPV6 IPV6_V6ONLY"); 53034 close(s); 53035 exit(1); 53036 } 53037 ; 53038 return 0; 53039} 53040_ACEOF 53041if ac_fn_c_try_compile "$LINENO"; then : 53042 _compileok=1 53043fi 53044rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 53045 53046 if test x"${_compileok}" != x; then 53047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 53048$as_echo "yes" >&6; } 53049 53050cat >>confdefs.h <<_ACEOF 53051#define HAVE_IPV6_V6ONLY 1 53052_ACEOF 53053 53054cat >>confdefs.h <<_ACEOF 53055#define SOCKS_IPV6_V6ONLY_LVL IPPROTO_IPV6 53056_ACEOF 53057 53058cat >>confdefs.h <<_ACEOF 53059#define SOCKS_IPV6_V6ONLY_NAME "ipv6_v6only" 53060_ACEOF 53061 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 53062 #ipv4-only 53063 53064cat >>confdefs.h <<_ACEOF 53065#define SOCKS_IPV6_V6ONLY_IPV4 1 53066_ACEOF 53067 53068cat >>confdefs.h <<_ACEOF 53069#define SOCKS_IPV6_V6ONLY_IPV6 0 53070_ACEOF 53071 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 53072 #ipv6-only 53073 53074cat >>confdefs.h <<_ACEOF 53075#define SOCKS_IPV6_V6ONLY_IPV4 0 53076_ACEOF 53077 53078cat >>confdefs.h <<_ACEOF 53079#define SOCKS_IPV6_V6ONLY_IPV6 1 53080_ACEOF 53081 else 53082 #both ipv4 and ipv6 53083 53084cat >>confdefs.h <<_ACEOF 53085#define SOCKS_IPV6_V6ONLY_IPV4 1 53086_ACEOF 53087 53088cat >>confdefs.h <<_ACEOF 53089#define SOCKS_IPV6_V6ONLY_IPV6 1 53090_ACEOF 53091 fi 53092 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_V6ONLY" 53093 else 53094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 53095$as_echo "no" >&6; } 53096 fi 53097unset _compileok 53098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_XFRM_POLICY" >&5 53099$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_XFRM_POLICY... " >&6; } 53100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 53101/* end confdefs.h. */ 53102 53103#include <sys/types.h> 53104#include <sys/socket.h> 53105#include <netinet/in.h> 53106#include <netinet/tcp.h> 53107#include <netinet/udp.h> 53108 53109#include <stdio.h> 53110#include <stdlib.h> 53111#include <unistd.h> 53112 53113int 53114main () 53115{ 53116 53117 socklen_t optlen; 53118 int optval; 53119 int stype; 53120 int ptype; 53121 int s; 53122 53123 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 53124 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 53125 ptype = IPPROTO_TCP; 53126 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 53127 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 53128 ptype = IPPROTO_IP; 53129 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 53130 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 53131 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 53132 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 53133 stype = SOCK_DGRAM; 53134 ptype = IPPROTO_UDP; 53135 } else { 53136 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 53137 exit(1); 53138 } 53139 53140 if((s = socket(PF_INET, stype, ptype)) < 0) { 53141 perror("socket"); 53142 exit(1); 53143 } 53144 53145 optval = 1; 53146 optlen = sizeof(optval); 53147 if(setsockopt(s, IPPROTO_IPV6, IPV6_XFRM_POLICY, &optval, optlen) < 0) { 53148 perror("setsockopt: IPPROTO_IPV6 IPV6_XFRM_POLICY"); 53149 close(s); 53150 exit(1); 53151 } 53152 ; 53153 return 0; 53154} 53155_ACEOF 53156if ac_fn_c_try_compile "$LINENO"; then : 53157 _compileok=1 53158fi 53159rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 53160 53161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 53162/* end confdefs.h. */ 53163 53164#include <sys/types.h> 53165#include <sys/socket.h> 53166#include <netinet/in.h> 53167#include <netinet/tcp.h> 53168#include <netinet/udp.h> 53169 53170#include <stdio.h> 53171#include <stdlib.h> 53172#include <unistd.h> 53173 53174int 53175main () 53176{ 53177 53178 socklen_t optlen; 53179 int optval; 53180 int stype; 53181 int ptype; 53182 int s; 53183 53184 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 53185 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 53186 ptype = IPPROTO_TCP; 53187 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 53188 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 53189 ptype = IPPROTO_IP; 53190 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 53191 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 53192 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 53193 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 53194 stype = SOCK_DGRAM; 53195 ptype = IPPROTO_UDP; 53196 } else { 53197 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 53198 exit(1); 53199 } 53200 53201 if((s = socket(PF_INET6, stype, ptype)) < 0) { 53202 perror("socket"); 53203 exit(1); 53204 } 53205 53206 optval = 1; 53207 optlen = sizeof(optval); 53208 if(setsockopt(s, IPPROTO_IPV6, IPV6_XFRM_POLICY, &optval, optlen) < 0) { 53209 perror("setsockopt: IPPROTO_IPV6 IPV6_XFRM_POLICY"); 53210 close(s); 53211 exit(1); 53212 } 53213 ; 53214 return 0; 53215} 53216_ACEOF 53217if ac_fn_c_try_compile "$LINENO"; then : 53218 _compileok=1 53219fi 53220rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 53221 53222 if test x"${_compileok}" != x; then 53223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 53224$as_echo "yes" >&6; } 53225 53226cat >>confdefs.h <<_ACEOF 53227#define HAVE_IPV6_XFRM_POLICY 1 53228_ACEOF 53229 53230cat >>confdefs.h <<_ACEOF 53231#define SOCKS_IPV6_XFRM_POLICY_LVL IPPROTO_IPV6 53232_ACEOF 53233 53234cat >>confdefs.h <<_ACEOF 53235#define SOCKS_IPV6_XFRM_POLICY_NAME "ipv6_xfrm_policy" 53236_ACEOF 53237 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 53238 #ipv4-only 53239 53240cat >>confdefs.h <<_ACEOF 53241#define SOCKS_IPV6_XFRM_POLICY_IPV4 1 53242_ACEOF 53243 53244cat >>confdefs.h <<_ACEOF 53245#define SOCKS_IPV6_XFRM_POLICY_IPV6 0 53246_ACEOF 53247 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 53248 #ipv6-only 53249 53250cat >>confdefs.h <<_ACEOF 53251#define SOCKS_IPV6_XFRM_POLICY_IPV4 0 53252_ACEOF 53253 53254cat >>confdefs.h <<_ACEOF 53255#define SOCKS_IPV6_XFRM_POLICY_IPV6 1 53256_ACEOF 53257 else 53258 #both ipv4 and ipv6 53259 53260cat >>confdefs.h <<_ACEOF 53261#define SOCKS_IPV6_XFRM_POLICY_IPV4 1 53262_ACEOF 53263 53264cat >>confdefs.h <<_ACEOF 53265#define SOCKS_IPV6_XFRM_POLICY_IPV6 1 53266_ACEOF 53267 fi 53268 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_XFRM_POLICY" 53269 else 53270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 53271$as_echo "no" >&6; } 53272 fi 53273unset _compileok 53274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_MIPDSTOPTS" >&5 53275$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_MIPDSTOPTS... " >&6; } 53276 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 53277/* end confdefs.h. */ 53278 53279#include <sys/types.h> 53280#include <sys/socket.h> 53281#include <netinet/in.h> 53282#include <netinet/tcp.h> 53283#include <netinet/udp.h> 53284 53285#include <stdio.h> 53286#include <stdlib.h> 53287#include <unistd.h> 53288 53289int 53290main () 53291{ 53292 53293 socklen_t optlen; 53294 int optval; 53295 int stype; 53296 int ptype; 53297 int s; 53298 53299 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 53300 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 53301 ptype = IPPROTO_TCP; 53302 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 53303 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 53304 ptype = IPPROTO_IP; 53305 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 53306 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 53307 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 53308 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 53309 stype = SOCK_DGRAM; 53310 ptype = IPPROTO_UDP; 53311 } else { 53312 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 53313 exit(1); 53314 } 53315 53316 if((s = socket(PF_INET, stype, ptype)) < 0) { 53317 perror("socket"); 53318 exit(1); 53319 } 53320 53321 optval = 1; 53322 optlen = sizeof(optval); 53323 if(setsockopt(s, IPPROTO_IPV6, IPV6_MIPDSTOPTS, &optval, optlen) < 0) { 53324 perror("setsockopt: IPPROTO_IPV6 IPV6_MIPDSTOPTS"); 53325 close(s); 53326 exit(1); 53327 } 53328 ; 53329 return 0; 53330} 53331_ACEOF 53332if ac_fn_c_try_compile "$LINENO"; then : 53333 _compileok=1 53334fi 53335rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 53336 53337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 53338/* end confdefs.h. */ 53339 53340#include <sys/types.h> 53341#include <sys/socket.h> 53342#include <netinet/in.h> 53343#include <netinet/tcp.h> 53344#include <netinet/udp.h> 53345 53346#include <stdio.h> 53347#include <stdlib.h> 53348#include <unistd.h> 53349 53350int 53351main () 53352{ 53353 53354 socklen_t optlen; 53355 int optval; 53356 int stype; 53357 int ptype; 53358 int s; 53359 53360 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 53361 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 53362 ptype = IPPROTO_TCP; 53363 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 53364 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 53365 ptype = IPPROTO_IP; 53366 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 53367 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 53368 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 53369 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 53370 stype = SOCK_DGRAM; 53371 ptype = IPPROTO_UDP; 53372 } else { 53373 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 53374 exit(1); 53375 } 53376 53377 if((s = socket(PF_INET6, stype, ptype)) < 0) { 53378 perror("socket"); 53379 exit(1); 53380 } 53381 53382 optval = 1; 53383 optlen = sizeof(optval); 53384 if(setsockopt(s, IPPROTO_IPV6, IPV6_MIPDSTOPTS, &optval, optlen) < 0) { 53385 perror("setsockopt: IPPROTO_IPV6 IPV6_MIPDSTOPTS"); 53386 close(s); 53387 exit(1); 53388 } 53389 ; 53390 return 0; 53391} 53392_ACEOF 53393if ac_fn_c_try_compile "$LINENO"; then : 53394 _compileok=1 53395fi 53396rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 53397 53398 if test x"${_compileok}" != x; then 53399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 53400$as_echo "yes" >&6; } 53401 53402cat >>confdefs.h <<_ACEOF 53403#define HAVE_IPV6_MIPDSTOPTS 1 53404_ACEOF 53405 53406cat >>confdefs.h <<_ACEOF 53407#define SOCKS_IPV6_MIPDSTOPTS_LVL IPPROTO_IPV6 53408_ACEOF 53409 53410cat >>confdefs.h <<_ACEOF 53411#define SOCKS_IPV6_MIPDSTOPTS_NAME "ipv6_mipdstopts" 53412_ACEOF 53413 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 53414 #ipv4-only 53415 53416cat >>confdefs.h <<_ACEOF 53417#define SOCKS_IPV6_MIPDSTOPTS_IPV4 1 53418_ACEOF 53419 53420cat >>confdefs.h <<_ACEOF 53421#define SOCKS_IPV6_MIPDSTOPTS_IPV6 0 53422_ACEOF 53423 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 53424 #ipv6-only 53425 53426cat >>confdefs.h <<_ACEOF 53427#define SOCKS_IPV6_MIPDSTOPTS_IPV4 0 53428_ACEOF 53429 53430cat >>confdefs.h <<_ACEOF 53431#define SOCKS_IPV6_MIPDSTOPTS_IPV6 1 53432_ACEOF 53433 else 53434 #both ipv4 and ipv6 53435 53436cat >>confdefs.h <<_ACEOF 53437#define SOCKS_IPV6_MIPDSTOPTS_IPV4 1 53438_ACEOF 53439 53440cat >>confdefs.h <<_ACEOF 53441#define SOCKS_IPV6_MIPDSTOPTS_IPV6 1 53442_ACEOF 53443 fi 53444 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_MIPDSTOPTS" 53445 else 53446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 53447$as_echo "no" >&6; } 53448 fi 53449unset _compileok 53450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_AIXRAWSOCKET" >&5 53451$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_AIXRAWSOCKET... " >&6; } 53452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 53453/* end confdefs.h. */ 53454 53455#include <sys/types.h> 53456#include <sys/socket.h> 53457#include <netinet/in.h> 53458#include <netinet/tcp.h> 53459#include <netinet/udp.h> 53460 53461#include <stdio.h> 53462#include <stdlib.h> 53463#include <unistd.h> 53464 53465int 53466main () 53467{ 53468 53469 socklen_t optlen; 53470 int optval; 53471 int stype; 53472 int ptype; 53473 int s; 53474 53475 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 53476 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 53477 ptype = IPPROTO_TCP; 53478 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 53479 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 53480 ptype = IPPROTO_IP; 53481 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 53482 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 53483 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 53484 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 53485 stype = SOCK_DGRAM; 53486 ptype = IPPROTO_UDP; 53487 } else { 53488 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 53489 exit(1); 53490 } 53491 53492 if((s = socket(PF_INET, stype, ptype)) < 0) { 53493 perror("socket"); 53494 exit(1); 53495 } 53496 53497 optval = 1; 53498 optlen = sizeof(optval); 53499 if(setsockopt(s, IPPROTO_IPV6, IPV6_AIXRAWSOCKET, &optval, optlen) < 0) { 53500 perror("setsockopt: IPPROTO_IPV6 IPV6_AIXRAWSOCKET"); 53501 close(s); 53502 exit(1); 53503 } 53504 ; 53505 return 0; 53506} 53507_ACEOF 53508if ac_fn_c_try_compile "$LINENO"; then : 53509 _compileok=1 53510fi 53511rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 53512 53513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 53514/* end confdefs.h. */ 53515 53516#include <sys/types.h> 53517#include <sys/socket.h> 53518#include <netinet/in.h> 53519#include <netinet/tcp.h> 53520#include <netinet/udp.h> 53521 53522#include <stdio.h> 53523#include <stdlib.h> 53524#include <unistd.h> 53525 53526int 53527main () 53528{ 53529 53530 socklen_t optlen; 53531 int optval; 53532 int stype; 53533 int ptype; 53534 int s; 53535 53536 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 53537 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 53538 ptype = IPPROTO_TCP; 53539 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 53540 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 53541 ptype = IPPROTO_IP; 53542 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 53543 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 53544 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 53545 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 53546 stype = SOCK_DGRAM; 53547 ptype = IPPROTO_UDP; 53548 } else { 53549 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 53550 exit(1); 53551 } 53552 53553 if((s = socket(PF_INET6, stype, ptype)) < 0) { 53554 perror("socket"); 53555 exit(1); 53556 } 53557 53558 optval = 1; 53559 optlen = sizeof(optval); 53560 if(setsockopt(s, IPPROTO_IPV6, IPV6_AIXRAWSOCKET, &optval, optlen) < 0) { 53561 perror("setsockopt: IPPROTO_IPV6 IPV6_AIXRAWSOCKET"); 53562 close(s); 53563 exit(1); 53564 } 53565 ; 53566 return 0; 53567} 53568_ACEOF 53569if ac_fn_c_try_compile "$LINENO"; then : 53570 _compileok=1 53571fi 53572rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 53573 53574 if test x"${_compileok}" != x; then 53575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 53576$as_echo "yes" >&6; } 53577 53578cat >>confdefs.h <<_ACEOF 53579#define HAVE_IPV6_AIXRAWSOCKET 1 53580_ACEOF 53581 53582cat >>confdefs.h <<_ACEOF 53583#define SOCKS_IPV6_AIXRAWSOCKET_LVL IPPROTO_IPV6 53584_ACEOF 53585 53586cat >>confdefs.h <<_ACEOF 53587#define SOCKS_IPV6_AIXRAWSOCKET_NAME "ipv6_aixrawsocket" 53588_ACEOF 53589 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 53590 #ipv4-only 53591 53592cat >>confdefs.h <<_ACEOF 53593#define SOCKS_IPV6_AIXRAWSOCKET_IPV4 1 53594_ACEOF 53595 53596cat >>confdefs.h <<_ACEOF 53597#define SOCKS_IPV6_AIXRAWSOCKET_IPV6 0 53598_ACEOF 53599 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 53600 #ipv6-only 53601 53602cat >>confdefs.h <<_ACEOF 53603#define SOCKS_IPV6_AIXRAWSOCKET_IPV4 0 53604_ACEOF 53605 53606cat >>confdefs.h <<_ACEOF 53607#define SOCKS_IPV6_AIXRAWSOCKET_IPV6 1 53608_ACEOF 53609 else 53610 #both ipv4 and ipv6 53611 53612cat >>confdefs.h <<_ACEOF 53613#define SOCKS_IPV6_AIXRAWSOCKET_IPV4 1 53614_ACEOF 53615 53616cat >>confdefs.h <<_ACEOF 53617#define SOCKS_IPV6_AIXRAWSOCKET_IPV6 1 53618_ACEOF 53619 fi 53620 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_AIXRAWSOCKET" 53621 else 53622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 53623$as_echo "no" >&6; } 53624 fi 53625 53626OKSOCKOPTS="$SOCKOPTS" #user-settable socket options 53627 53628ALLSOCKOPTS="$SOCKOPTS" 53629 53630unset SOCKOPTS #default to no TCP_IPA support 53631ac_fn_c_check_header_mongrel "$LINENO" "linux/bbkernel.h" "ac_cv_header_linux_bbkernel_h" "$ac_includes_default" 53632if test "x$ac_cv_header_linux_bbkernel_h" = xyes; then : 53633 #found TCP_IPA header, cannot include headers during build 53634 #so determine values of expected defines. 53635 SOCKOPTS="TCP_IPA" 53636 53637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPA_VERSION value" >&5 53638$as_echo_n "checking for IPA_VERSION value... " >&6; } 53639 if test "$cross_compiling" = yes; then : 53640 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 53641$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 53642as_fn_error $? "cannot run test program while cross compiling 53643See \`config.log' for more details" "$LINENO" 5; } 53644else 53645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 53646/* end confdefs.h. */ 53647 53648 53649#include <linux/bbkernel.h> 53650 53651 53652#include <stdio.h> 53653 53654int 53655main(void) 53656{ 53657 FILE *fp; 53658 int val; 53659 53660 val = IPA_VERSION; 53661 53662 if ((fp = fopen("conftest.out", "w")) == NULL) { 53663 perror("fopen"); 53664 exit(-1); 53665 } 53666 fprintf(fp, "%ld\n", val); 53667 fclose(fp); 53668 53669 return 0; 53670} 53671_ACEOF 53672if ac_fn_c_try_run "$LINENO"; then : 53673 ac_cv_definedint=$(cat conftest.out) 53674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 53675$as_echo "yes" >&6; } 53676 53677cat >>confdefs.h <<_ACEOF 53678#define SOCKS_HOSTID_VERSION $ac_cv_definedint 53679_ACEOF 53680 53681else 53682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 53683$as_echo "no" >&6; } 53684fi 53685rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 53686 conftest.$ac_objext conftest.beam conftest.$ac_ext 53687fi 53688 53689 53690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAX_IPA value" >&5 53691$as_echo_n "checking for MAX_IPA value... " >&6; } 53692 if test "$cross_compiling" = yes; then : 53693 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 53694$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 53695as_fn_error $? "cannot run test program while cross compiling 53696See \`config.log' for more details" "$LINENO" 5; } 53697else 53698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 53699/* end confdefs.h. */ 53700 53701 53702#include <linux/bbkernel.h> 53703 53704 53705#include <stdio.h> 53706 53707int 53708main(void) 53709{ 53710 FILE *fp; 53711 int val; 53712 53713 val = MAX_IPA; 53714 53715 if ((fp = fopen("conftest.out", "w")) == NULL) { 53716 perror("fopen"); 53717 exit(-1); 53718 } 53719 fprintf(fp, "%ld\n", val); 53720 fclose(fp); 53721 53722 return 0; 53723} 53724_ACEOF 53725if ac_fn_c_try_run "$LINENO"; then : 53726 ac_cv_definedint=$(cat conftest.out) 53727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 53728$as_echo "yes" >&6; } 53729 53730cat >>confdefs.h <<_ACEOF 53731#define HAVE_MAX_HOSTIDS $ac_cv_definedint 53732_ACEOF 53733 53734else 53735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 53736$as_echo "no" >&6; } 53737fi 53738rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 53739 conftest.$ac_objext conftest.beam conftest.$ac_ext 53740fi 53741 53742 53743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TCP_IPA value" >&5 53744$as_echo_n "checking for TCP_IPA value... " >&6; } 53745 if test "$cross_compiling" = yes; then : 53746 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 53747$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 53748as_fn_error $? "cannot run test program while cross compiling 53749See \`config.log' for more details" "$LINENO" 5; } 53750else 53751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 53752/* end confdefs.h. */ 53753 53754 53755#include <linux/tcp.h> 53756 53757 53758#include <stdio.h> 53759 53760int 53761main(void) 53762{ 53763 FILE *fp; 53764 int val; 53765 53766 val = TCP_IPA; 53767 53768 if ((fp = fopen("conftest.out", "w")) == NULL) { 53769 perror("fopen"); 53770 exit(-1); 53771 } 53772 fprintf(fp, "%ld\n", val); 53773 fclose(fp); 53774 53775 return 0; 53776} 53777_ACEOF 53778if ac_fn_c_try_run "$LINENO"; then : 53779 ac_cv_definedint=$(cat conftest.out) 53780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 53781$as_echo "yes" >&6; } 53782 53783cat >>confdefs.h <<_ACEOF 53784#define TCP_IPA $ac_cv_definedint 53785_ACEOF 53786 53787else 53788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 53789$as_echo "no" >&6; } 53790fi 53791rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 53792 conftest.$ac_objext conftest.beam conftest.$ac_ext 53793fi 53794 53795 53796$as_echo "#define HAVE_TCP_IPA 1" >>confdefs.h 53797 53798$as_echo "#define SOCKS_TCP_IPA_LVL IPPROTO_TCP" >>confdefs.h 53799 53800$as_echo "#define SOCKS_TCP_IPA_NAME \"tcp_ipa\"" >>confdefs.h 53801 53802$as_echo "#define SOCKS_TCP_IPA_IPV4 1" >>confdefs.h 53803 53804$as_echo "#define SOCKS_TCP_IPA_IPV6 0" >>confdefs.h 53805 53806fi 53807 53808 53809 53810HOSTIDSOCKOPTS="$SOCKOPTS" 53811 53812ALLSOCKOPTS="$ALLSOCKOPTS $SOCKOPTS" 53813 53814#options that are not settable by users 53815unset SOCKOPTS 53816#socket level 53817unset _compileok 53818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_ERROR" >&5 53819$as_echo_n "checking for SOL_SOCKET socket option SO_ERROR... " >&6; } 53820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 53821/* end confdefs.h. */ 53822 53823#include <sys/types.h> 53824#include <sys/socket.h> 53825#include <netinet/in.h> 53826#include <netinet/tcp.h> 53827#include <netinet/udp.h> 53828 53829#include <stdio.h> 53830#include <stdlib.h> 53831#include <unistd.h> 53832 53833int 53834main () 53835{ 53836 53837 socklen_t optlen; 53838 int optval; 53839 int stype; 53840 int ptype; 53841 int s; 53842 53843 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 53844 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 53845 ptype = IPPROTO_TCP; 53846 } else if (SOL_SOCKET == IPPROTO_IP) { 53847 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 53848 ptype = IPPROTO_IP; 53849 } else if (SOL_SOCKET == IPPROTO_IPV6) { 53850 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 53851 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 53852 } else if (SOL_SOCKET == IPPROTO_UDP) { 53853 stype = SOCK_DGRAM; 53854 ptype = IPPROTO_UDP; 53855 } else { 53856 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 53857 exit(1); 53858 } 53859 53860 if((s = socket(PF_INET, stype, ptype)) < 0) { 53861 perror("socket"); 53862 exit(1); 53863 } 53864 53865 optval = 1; 53866 optlen = sizeof(optval); 53867 if(setsockopt(s, SOL_SOCKET, SO_ERROR, &optval, optlen) < 0) { 53868 perror("setsockopt: SOL_SOCKET SO_ERROR"); 53869 close(s); 53870 exit(1); 53871 } 53872 ; 53873 return 0; 53874} 53875_ACEOF 53876if ac_fn_c_try_compile "$LINENO"; then : 53877 _compileok=1 53878fi 53879rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 53880 53881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 53882/* end confdefs.h. */ 53883 53884#include <sys/types.h> 53885#include <sys/socket.h> 53886#include <netinet/in.h> 53887#include <netinet/tcp.h> 53888#include <netinet/udp.h> 53889 53890#include <stdio.h> 53891#include <stdlib.h> 53892#include <unistd.h> 53893 53894int 53895main () 53896{ 53897 53898 socklen_t optlen; 53899 int optval; 53900 int stype; 53901 int ptype; 53902 int s; 53903 53904 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 53905 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 53906 ptype = IPPROTO_TCP; 53907 } else if (SOL_SOCKET == IPPROTO_IP) { 53908 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 53909 ptype = IPPROTO_IP; 53910 } else if (SOL_SOCKET == IPPROTO_IPV6) { 53911 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 53912 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 53913 } else if (SOL_SOCKET == IPPROTO_UDP) { 53914 stype = SOCK_DGRAM; 53915 ptype = IPPROTO_UDP; 53916 } else { 53917 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 53918 exit(1); 53919 } 53920 53921 if((s = socket(PF_INET6, stype, ptype)) < 0) { 53922 perror("socket"); 53923 exit(1); 53924 } 53925 53926 optval = 1; 53927 optlen = sizeof(optval); 53928 if(setsockopt(s, SOL_SOCKET, SO_ERROR, &optval, optlen) < 0) { 53929 perror("setsockopt: SOL_SOCKET SO_ERROR"); 53930 close(s); 53931 exit(1); 53932 } 53933 ; 53934 return 0; 53935} 53936_ACEOF 53937if ac_fn_c_try_compile "$LINENO"; then : 53938 _compileok=1 53939fi 53940rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 53941 53942 if test x"${_compileok}" != x; then 53943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 53944$as_echo "yes" >&6; } 53945 53946cat >>confdefs.h <<_ACEOF 53947#define HAVE_SO_ERROR 1 53948_ACEOF 53949 53950cat >>confdefs.h <<_ACEOF 53951#define SOCKS_SO_ERROR_LVL SOL_SOCKET 53952_ACEOF 53953 53954cat >>confdefs.h <<_ACEOF 53955#define SOCKS_SO_ERROR_NAME "so_error" 53956_ACEOF 53957 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 53958 #ipv4-only 53959 53960cat >>confdefs.h <<_ACEOF 53961#define SOCKS_SO_ERROR_IPV4 1 53962_ACEOF 53963 53964cat >>confdefs.h <<_ACEOF 53965#define SOCKS_SO_ERROR_IPV6 0 53966_ACEOF 53967 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 53968 #ipv6-only 53969 53970cat >>confdefs.h <<_ACEOF 53971#define SOCKS_SO_ERROR_IPV4 0 53972_ACEOF 53973 53974cat >>confdefs.h <<_ACEOF 53975#define SOCKS_SO_ERROR_IPV6 1 53976_ACEOF 53977 else 53978 #both ipv4 and ipv6 53979 53980cat >>confdefs.h <<_ACEOF 53981#define SOCKS_SO_ERROR_IPV4 1 53982_ACEOF 53983 53984cat >>confdefs.h <<_ACEOF 53985#define SOCKS_SO_ERROR_IPV6 1 53986_ACEOF 53987 fi 53988 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_ERROR" 53989 else 53990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 53991$as_echo "no" >&6; } 53992 fi #not usable 53993unset _compileok 53994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_REUSEADDR" >&5 53995$as_echo_n "checking for SOL_SOCKET socket option SO_REUSEADDR... " >&6; } 53996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 53997/* end confdefs.h. */ 53998 53999#include <sys/types.h> 54000#include <sys/socket.h> 54001#include <netinet/in.h> 54002#include <netinet/tcp.h> 54003#include <netinet/udp.h> 54004 54005#include <stdio.h> 54006#include <stdlib.h> 54007#include <unistd.h> 54008 54009int 54010main () 54011{ 54012 54013 socklen_t optlen; 54014 int optval; 54015 int stype; 54016 int ptype; 54017 int s; 54018 54019 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 54020 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 54021 ptype = IPPROTO_TCP; 54022 } else if (SOL_SOCKET == IPPROTO_IP) { 54023 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 54024 ptype = IPPROTO_IP; 54025 } else if (SOL_SOCKET == IPPROTO_IPV6) { 54026 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 54027 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 54028 } else if (SOL_SOCKET == IPPROTO_UDP) { 54029 stype = SOCK_DGRAM; 54030 ptype = IPPROTO_UDP; 54031 } else { 54032 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 54033 exit(1); 54034 } 54035 54036 if((s = socket(PF_INET, stype, ptype)) < 0) { 54037 perror("socket"); 54038 exit(1); 54039 } 54040 54041 optval = 1; 54042 optlen = sizeof(optval); 54043 if(setsockopt(s, SOL_SOCKET, SO_REUSEADDR, &optval, optlen) < 0) { 54044 perror("setsockopt: SOL_SOCKET SO_REUSEADDR"); 54045 close(s); 54046 exit(1); 54047 } 54048 ; 54049 return 0; 54050} 54051_ACEOF 54052if ac_fn_c_try_compile "$LINENO"; then : 54053 _compileok=1 54054fi 54055rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 54056 54057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 54058/* end confdefs.h. */ 54059 54060#include <sys/types.h> 54061#include <sys/socket.h> 54062#include <netinet/in.h> 54063#include <netinet/tcp.h> 54064#include <netinet/udp.h> 54065 54066#include <stdio.h> 54067#include <stdlib.h> 54068#include <unistd.h> 54069 54070int 54071main () 54072{ 54073 54074 socklen_t optlen; 54075 int optval; 54076 int stype; 54077 int ptype; 54078 int s; 54079 54080 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 54081 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 54082 ptype = IPPROTO_TCP; 54083 } else if (SOL_SOCKET == IPPROTO_IP) { 54084 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 54085 ptype = IPPROTO_IP; 54086 } else if (SOL_SOCKET == IPPROTO_IPV6) { 54087 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 54088 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 54089 } else if (SOL_SOCKET == IPPROTO_UDP) { 54090 stype = SOCK_DGRAM; 54091 ptype = IPPROTO_UDP; 54092 } else { 54093 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 54094 exit(1); 54095 } 54096 54097 if((s = socket(PF_INET6, stype, ptype)) < 0) { 54098 perror("socket"); 54099 exit(1); 54100 } 54101 54102 optval = 1; 54103 optlen = sizeof(optval); 54104 if(setsockopt(s, SOL_SOCKET, SO_REUSEADDR, &optval, optlen) < 0) { 54105 perror("setsockopt: SOL_SOCKET SO_REUSEADDR"); 54106 close(s); 54107 exit(1); 54108 } 54109 ; 54110 return 0; 54111} 54112_ACEOF 54113if ac_fn_c_try_compile "$LINENO"; then : 54114 _compileok=1 54115fi 54116rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 54117 54118 if test x"${_compileok}" != x; then 54119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 54120$as_echo "yes" >&6; } 54121 54122cat >>confdefs.h <<_ACEOF 54123#define HAVE_SO_REUSEADDR 1 54124_ACEOF 54125 54126cat >>confdefs.h <<_ACEOF 54127#define SOCKS_SO_REUSEADDR_LVL SOL_SOCKET 54128_ACEOF 54129 54130cat >>confdefs.h <<_ACEOF 54131#define SOCKS_SO_REUSEADDR_NAME "so_reuseaddr" 54132_ACEOF 54133 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 54134 #ipv4-only 54135 54136cat >>confdefs.h <<_ACEOF 54137#define SOCKS_SO_REUSEADDR_IPV4 1 54138_ACEOF 54139 54140cat >>confdefs.h <<_ACEOF 54141#define SOCKS_SO_REUSEADDR_IPV6 0 54142_ACEOF 54143 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 54144 #ipv6-only 54145 54146cat >>confdefs.h <<_ACEOF 54147#define SOCKS_SO_REUSEADDR_IPV4 0 54148_ACEOF 54149 54150cat >>confdefs.h <<_ACEOF 54151#define SOCKS_SO_REUSEADDR_IPV6 1 54152_ACEOF 54153 else 54154 #both ipv4 and ipv6 54155 54156cat >>confdefs.h <<_ACEOF 54157#define SOCKS_SO_REUSEADDR_IPV4 1 54158_ACEOF 54159 54160cat >>confdefs.h <<_ACEOF 54161#define SOCKS_SO_REUSEADDR_IPV6 1 54162_ACEOF 54163 fi 54164 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_REUSEADDR" 54165 else 54166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 54167$as_echo "no" >&6; } 54168 fi #not usable 54169unset _compileok 54170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_REUSEPORT" >&5 54171$as_echo_n "checking for SOL_SOCKET socket option SO_REUSEPORT... " >&6; } 54172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 54173/* end confdefs.h. */ 54174 54175#include <sys/types.h> 54176#include <sys/socket.h> 54177#include <netinet/in.h> 54178#include <netinet/tcp.h> 54179#include <netinet/udp.h> 54180 54181#include <stdio.h> 54182#include <stdlib.h> 54183#include <unistd.h> 54184 54185int 54186main () 54187{ 54188 54189 socklen_t optlen; 54190 int optval; 54191 int stype; 54192 int ptype; 54193 int s; 54194 54195 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 54196 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 54197 ptype = IPPROTO_TCP; 54198 } else if (SOL_SOCKET == IPPROTO_IP) { 54199 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 54200 ptype = IPPROTO_IP; 54201 } else if (SOL_SOCKET == IPPROTO_IPV6) { 54202 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 54203 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 54204 } else if (SOL_SOCKET == IPPROTO_UDP) { 54205 stype = SOCK_DGRAM; 54206 ptype = IPPROTO_UDP; 54207 } else { 54208 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 54209 exit(1); 54210 } 54211 54212 if((s = socket(PF_INET, stype, ptype)) < 0) { 54213 perror("socket"); 54214 exit(1); 54215 } 54216 54217 optval = 1; 54218 optlen = sizeof(optval); 54219 if(setsockopt(s, SOL_SOCKET, SO_REUSEPORT, &optval, optlen) < 0) { 54220 perror("setsockopt: SOL_SOCKET SO_REUSEPORT"); 54221 close(s); 54222 exit(1); 54223 } 54224 ; 54225 return 0; 54226} 54227_ACEOF 54228if ac_fn_c_try_compile "$LINENO"; then : 54229 _compileok=1 54230fi 54231rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 54232 54233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 54234/* end confdefs.h. */ 54235 54236#include <sys/types.h> 54237#include <sys/socket.h> 54238#include <netinet/in.h> 54239#include <netinet/tcp.h> 54240#include <netinet/udp.h> 54241 54242#include <stdio.h> 54243#include <stdlib.h> 54244#include <unistd.h> 54245 54246int 54247main () 54248{ 54249 54250 socklen_t optlen; 54251 int optval; 54252 int stype; 54253 int ptype; 54254 int s; 54255 54256 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 54257 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 54258 ptype = IPPROTO_TCP; 54259 } else if (SOL_SOCKET == IPPROTO_IP) { 54260 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 54261 ptype = IPPROTO_IP; 54262 } else if (SOL_SOCKET == IPPROTO_IPV6) { 54263 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 54264 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 54265 } else if (SOL_SOCKET == IPPROTO_UDP) { 54266 stype = SOCK_DGRAM; 54267 ptype = IPPROTO_UDP; 54268 } else { 54269 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 54270 exit(1); 54271 } 54272 54273 if((s = socket(PF_INET6, stype, ptype)) < 0) { 54274 perror("socket"); 54275 exit(1); 54276 } 54277 54278 optval = 1; 54279 optlen = sizeof(optval); 54280 if(setsockopt(s, SOL_SOCKET, SO_REUSEPORT, &optval, optlen) < 0) { 54281 perror("setsockopt: SOL_SOCKET SO_REUSEPORT"); 54282 close(s); 54283 exit(1); 54284 } 54285 ; 54286 return 0; 54287} 54288_ACEOF 54289if ac_fn_c_try_compile "$LINENO"; then : 54290 _compileok=1 54291fi 54292rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 54293 54294 if test x"${_compileok}" != x; then 54295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 54296$as_echo "yes" >&6; } 54297 54298cat >>confdefs.h <<_ACEOF 54299#define HAVE_SO_REUSEPORT 1 54300_ACEOF 54301 54302cat >>confdefs.h <<_ACEOF 54303#define SOCKS_SO_REUSEPORT_LVL SOL_SOCKET 54304_ACEOF 54305 54306cat >>confdefs.h <<_ACEOF 54307#define SOCKS_SO_REUSEPORT_NAME "so_reuseport" 54308_ACEOF 54309 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 54310 #ipv4-only 54311 54312cat >>confdefs.h <<_ACEOF 54313#define SOCKS_SO_REUSEPORT_IPV4 1 54314_ACEOF 54315 54316cat >>confdefs.h <<_ACEOF 54317#define SOCKS_SO_REUSEPORT_IPV6 0 54318_ACEOF 54319 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 54320 #ipv6-only 54321 54322cat >>confdefs.h <<_ACEOF 54323#define SOCKS_SO_REUSEPORT_IPV4 0 54324_ACEOF 54325 54326cat >>confdefs.h <<_ACEOF 54327#define SOCKS_SO_REUSEPORT_IPV6 1 54328_ACEOF 54329 else 54330 #both ipv4 and ipv6 54331 54332cat >>confdefs.h <<_ACEOF 54333#define SOCKS_SO_REUSEPORT_IPV4 1 54334_ACEOF 54335 54336cat >>confdefs.h <<_ACEOF 54337#define SOCKS_SO_REUSEPORT_IPV6 1 54338_ACEOF 54339 fi 54340 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_REUSEPORT" 54341 else 54342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 54343$as_echo "no" >&6; } 54344 fi #not usable 54345unset _compileok 54346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_ACCEPTCONN" >&5 54347$as_echo_n "checking for SOL_SOCKET socket option SO_ACCEPTCONN... " >&6; } 54348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 54349/* end confdefs.h. */ 54350 54351#include <sys/types.h> 54352#include <sys/socket.h> 54353#include <netinet/in.h> 54354#include <netinet/tcp.h> 54355#include <netinet/udp.h> 54356 54357#include <stdio.h> 54358#include <stdlib.h> 54359#include <unistd.h> 54360 54361int 54362main () 54363{ 54364 54365 socklen_t optlen; 54366 int optval; 54367 int stype; 54368 int ptype; 54369 int s; 54370 54371 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 54372 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 54373 ptype = IPPROTO_TCP; 54374 } else if (SOL_SOCKET == IPPROTO_IP) { 54375 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 54376 ptype = IPPROTO_IP; 54377 } else if (SOL_SOCKET == IPPROTO_IPV6) { 54378 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 54379 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 54380 } else if (SOL_SOCKET == IPPROTO_UDP) { 54381 stype = SOCK_DGRAM; 54382 ptype = IPPROTO_UDP; 54383 } else { 54384 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 54385 exit(1); 54386 } 54387 54388 if((s = socket(PF_INET, stype, ptype)) < 0) { 54389 perror("socket"); 54390 exit(1); 54391 } 54392 54393 optval = 1; 54394 optlen = sizeof(optval); 54395 if(setsockopt(s, SOL_SOCKET, SO_ACCEPTCONN, &optval, optlen) < 0) { 54396 perror("setsockopt: SOL_SOCKET SO_ACCEPTCONN"); 54397 close(s); 54398 exit(1); 54399 } 54400 ; 54401 return 0; 54402} 54403_ACEOF 54404if ac_fn_c_try_compile "$LINENO"; then : 54405 _compileok=1 54406fi 54407rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 54408 54409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 54410/* end confdefs.h. */ 54411 54412#include <sys/types.h> 54413#include <sys/socket.h> 54414#include <netinet/in.h> 54415#include <netinet/tcp.h> 54416#include <netinet/udp.h> 54417 54418#include <stdio.h> 54419#include <stdlib.h> 54420#include <unistd.h> 54421 54422int 54423main () 54424{ 54425 54426 socklen_t optlen; 54427 int optval; 54428 int stype; 54429 int ptype; 54430 int s; 54431 54432 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 54433 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 54434 ptype = IPPROTO_TCP; 54435 } else if (SOL_SOCKET == IPPROTO_IP) { 54436 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 54437 ptype = IPPROTO_IP; 54438 } else if (SOL_SOCKET == IPPROTO_IPV6) { 54439 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 54440 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 54441 } else if (SOL_SOCKET == IPPROTO_UDP) { 54442 stype = SOCK_DGRAM; 54443 ptype = IPPROTO_UDP; 54444 } else { 54445 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 54446 exit(1); 54447 } 54448 54449 if((s = socket(PF_INET6, stype, ptype)) < 0) { 54450 perror("socket"); 54451 exit(1); 54452 } 54453 54454 optval = 1; 54455 optlen = sizeof(optval); 54456 if(setsockopt(s, SOL_SOCKET, SO_ACCEPTCONN, &optval, optlen) < 0) { 54457 perror("setsockopt: SOL_SOCKET SO_ACCEPTCONN"); 54458 close(s); 54459 exit(1); 54460 } 54461 ; 54462 return 0; 54463} 54464_ACEOF 54465if ac_fn_c_try_compile "$LINENO"; then : 54466 _compileok=1 54467fi 54468rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 54469 54470 if test x"${_compileok}" != x; then 54471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 54472$as_echo "yes" >&6; } 54473 54474cat >>confdefs.h <<_ACEOF 54475#define HAVE_SO_ACCEPTCONN 1 54476_ACEOF 54477 54478cat >>confdefs.h <<_ACEOF 54479#define SOCKS_SO_ACCEPTCONN_LVL SOL_SOCKET 54480_ACEOF 54481 54482cat >>confdefs.h <<_ACEOF 54483#define SOCKS_SO_ACCEPTCONN_NAME "so_acceptconn" 54484_ACEOF 54485 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 54486 #ipv4-only 54487 54488cat >>confdefs.h <<_ACEOF 54489#define SOCKS_SO_ACCEPTCONN_IPV4 1 54490_ACEOF 54491 54492cat >>confdefs.h <<_ACEOF 54493#define SOCKS_SO_ACCEPTCONN_IPV6 0 54494_ACEOF 54495 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 54496 #ipv6-only 54497 54498cat >>confdefs.h <<_ACEOF 54499#define SOCKS_SO_ACCEPTCONN_IPV4 0 54500_ACEOF 54501 54502cat >>confdefs.h <<_ACEOF 54503#define SOCKS_SO_ACCEPTCONN_IPV6 1 54504_ACEOF 54505 else 54506 #both ipv4 and ipv6 54507 54508cat >>confdefs.h <<_ACEOF 54509#define SOCKS_SO_ACCEPTCONN_IPV4 1 54510_ACEOF 54511 54512cat >>confdefs.h <<_ACEOF 54513#define SOCKS_SO_ACCEPTCONN_IPV6 1 54514_ACEOF 54515 fi 54516 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_ACCEPTCONN" 54517 else 54518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 54519$as_echo "no" >&6; } 54520 fi #not usable 54521unset _compileok 54522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_KERNACCEPT" >&5 54523$as_echo_n "checking for SOL_SOCKET socket option SO_KERNACCEPT... " >&6; } 54524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 54525/* end confdefs.h. */ 54526 54527#include <sys/types.h> 54528#include <sys/socket.h> 54529#include <netinet/in.h> 54530#include <netinet/tcp.h> 54531#include <netinet/udp.h> 54532 54533#include <stdio.h> 54534#include <stdlib.h> 54535#include <unistd.h> 54536 54537int 54538main () 54539{ 54540 54541 socklen_t optlen; 54542 int optval; 54543 int stype; 54544 int ptype; 54545 int s; 54546 54547 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 54548 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 54549 ptype = IPPROTO_TCP; 54550 } else if (SOL_SOCKET == IPPROTO_IP) { 54551 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 54552 ptype = IPPROTO_IP; 54553 } else if (SOL_SOCKET == IPPROTO_IPV6) { 54554 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 54555 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 54556 } else if (SOL_SOCKET == IPPROTO_UDP) { 54557 stype = SOCK_DGRAM; 54558 ptype = IPPROTO_UDP; 54559 } else { 54560 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 54561 exit(1); 54562 } 54563 54564 if((s = socket(PF_INET, stype, ptype)) < 0) { 54565 perror("socket"); 54566 exit(1); 54567 } 54568 54569 optval = 1; 54570 optlen = sizeof(optval); 54571 if(setsockopt(s, SOL_SOCKET, SO_KERNACCEPT, &optval, optlen) < 0) { 54572 perror("setsockopt: SOL_SOCKET SO_KERNACCEPT"); 54573 close(s); 54574 exit(1); 54575 } 54576 ; 54577 return 0; 54578} 54579_ACEOF 54580if ac_fn_c_try_compile "$LINENO"; then : 54581 _compileok=1 54582fi 54583rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 54584 54585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 54586/* end confdefs.h. */ 54587 54588#include <sys/types.h> 54589#include <sys/socket.h> 54590#include <netinet/in.h> 54591#include <netinet/tcp.h> 54592#include <netinet/udp.h> 54593 54594#include <stdio.h> 54595#include <stdlib.h> 54596#include <unistd.h> 54597 54598int 54599main () 54600{ 54601 54602 socklen_t optlen; 54603 int optval; 54604 int stype; 54605 int ptype; 54606 int s; 54607 54608 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 54609 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 54610 ptype = IPPROTO_TCP; 54611 } else if (SOL_SOCKET == IPPROTO_IP) { 54612 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 54613 ptype = IPPROTO_IP; 54614 } else if (SOL_SOCKET == IPPROTO_IPV6) { 54615 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 54616 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 54617 } else if (SOL_SOCKET == IPPROTO_UDP) { 54618 stype = SOCK_DGRAM; 54619 ptype = IPPROTO_UDP; 54620 } else { 54621 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 54622 exit(1); 54623 } 54624 54625 if((s = socket(PF_INET6, stype, ptype)) < 0) { 54626 perror("socket"); 54627 exit(1); 54628 } 54629 54630 optval = 1; 54631 optlen = sizeof(optval); 54632 if(setsockopt(s, SOL_SOCKET, SO_KERNACCEPT, &optval, optlen) < 0) { 54633 perror("setsockopt: SOL_SOCKET SO_KERNACCEPT"); 54634 close(s); 54635 exit(1); 54636 } 54637 ; 54638 return 0; 54639} 54640_ACEOF 54641if ac_fn_c_try_compile "$LINENO"; then : 54642 _compileok=1 54643fi 54644rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 54645 54646 if test x"${_compileok}" != x; then 54647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 54648$as_echo "yes" >&6; } 54649 54650cat >>confdefs.h <<_ACEOF 54651#define HAVE_SO_KERNACCEPT 1 54652_ACEOF 54653 54654cat >>confdefs.h <<_ACEOF 54655#define SOCKS_SO_KERNACCEPT_LVL SOL_SOCKET 54656_ACEOF 54657 54658cat >>confdefs.h <<_ACEOF 54659#define SOCKS_SO_KERNACCEPT_NAME "so_kernaccept" 54660_ACEOF 54661 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 54662 #ipv4-only 54663 54664cat >>confdefs.h <<_ACEOF 54665#define SOCKS_SO_KERNACCEPT_IPV4 1 54666_ACEOF 54667 54668cat >>confdefs.h <<_ACEOF 54669#define SOCKS_SO_KERNACCEPT_IPV6 0 54670_ACEOF 54671 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 54672 #ipv6-only 54673 54674cat >>confdefs.h <<_ACEOF 54675#define SOCKS_SO_KERNACCEPT_IPV4 0 54676_ACEOF 54677 54678cat >>confdefs.h <<_ACEOF 54679#define SOCKS_SO_KERNACCEPT_IPV6 1 54680_ACEOF 54681 else 54682 #both ipv4 and ipv6 54683 54684cat >>confdefs.h <<_ACEOF 54685#define SOCKS_SO_KERNACCEPT_IPV4 1 54686_ACEOF 54687 54688cat >>confdefs.h <<_ACEOF 54689#define SOCKS_SO_KERNACCEPT_IPV6 1 54690_ACEOF 54691 fi 54692 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_KERNACCEPT" 54693 else 54694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 54695$as_echo "no" >&6; } 54696 fi #likely not usable 54697unset _compileok 54698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_PEERID" >&5 54699$as_echo_n "checking for SOL_SOCKET socket option SO_PEERID... " >&6; } 54700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 54701/* end confdefs.h. */ 54702 54703#include <sys/types.h> 54704#include <sys/socket.h> 54705#include <netinet/in.h> 54706#include <netinet/tcp.h> 54707#include <netinet/udp.h> 54708 54709#include <stdio.h> 54710#include <stdlib.h> 54711#include <unistd.h> 54712 54713int 54714main () 54715{ 54716 54717 socklen_t optlen; 54718 int optval; 54719 int stype; 54720 int ptype; 54721 int s; 54722 54723 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 54724 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 54725 ptype = IPPROTO_TCP; 54726 } else if (SOL_SOCKET == IPPROTO_IP) { 54727 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 54728 ptype = IPPROTO_IP; 54729 } else if (SOL_SOCKET == IPPROTO_IPV6) { 54730 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 54731 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 54732 } else if (SOL_SOCKET == IPPROTO_UDP) { 54733 stype = SOCK_DGRAM; 54734 ptype = IPPROTO_UDP; 54735 } else { 54736 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 54737 exit(1); 54738 } 54739 54740 if((s = socket(PF_INET, stype, ptype)) < 0) { 54741 perror("socket"); 54742 exit(1); 54743 } 54744 54745 optval = 1; 54746 optlen = sizeof(optval); 54747 if(setsockopt(s, SOL_SOCKET, SO_PEERID, &optval, optlen) < 0) { 54748 perror("setsockopt: SOL_SOCKET SO_PEERID"); 54749 close(s); 54750 exit(1); 54751 } 54752 ; 54753 return 0; 54754} 54755_ACEOF 54756if ac_fn_c_try_compile "$LINENO"; then : 54757 _compileok=1 54758fi 54759rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 54760 54761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 54762/* end confdefs.h. */ 54763 54764#include <sys/types.h> 54765#include <sys/socket.h> 54766#include <netinet/in.h> 54767#include <netinet/tcp.h> 54768#include <netinet/udp.h> 54769 54770#include <stdio.h> 54771#include <stdlib.h> 54772#include <unistd.h> 54773 54774int 54775main () 54776{ 54777 54778 socklen_t optlen; 54779 int optval; 54780 int stype; 54781 int ptype; 54782 int s; 54783 54784 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 54785 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 54786 ptype = IPPROTO_TCP; 54787 } else if (SOL_SOCKET == IPPROTO_IP) { 54788 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 54789 ptype = IPPROTO_IP; 54790 } else if (SOL_SOCKET == IPPROTO_IPV6) { 54791 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 54792 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 54793 } else if (SOL_SOCKET == IPPROTO_UDP) { 54794 stype = SOCK_DGRAM; 54795 ptype = IPPROTO_UDP; 54796 } else { 54797 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 54798 exit(1); 54799 } 54800 54801 if((s = socket(PF_INET6, stype, ptype)) < 0) { 54802 perror("socket"); 54803 exit(1); 54804 } 54805 54806 optval = 1; 54807 optlen = sizeof(optval); 54808 if(setsockopt(s, SOL_SOCKET, SO_PEERID, &optval, optlen) < 0) { 54809 perror("setsockopt: SOL_SOCKET SO_PEERID"); 54810 close(s); 54811 exit(1); 54812 } 54813 ; 54814 return 0; 54815} 54816_ACEOF 54817if ac_fn_c_try_compile "$LINENO"; then : 54818 _compileok=1 54819fi 54820rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 54821 54822 if test x"${_compileok}" != x; then 54823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 54824$as_echo "yes" >&6; } 54825 54826cat >>confdefs.h <<_ACEOF 54827#define HAVE_SO_PEERID 1 54828_ACEOF 54829 54830cat >>confdefs.h <<_ACEOF 54831#define SOCKS_SO_PEERID_LVL SOL_SOCKET 54832_ACEOF 54833 54834cat >>confdefs.h <<_ACEOF 54835#define SOCKS_SO_PEERID_NAME "so_peerid" 54836_ACEOF 54837 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 54838 #ipv4-only 54839 54840cat >>confdefs.h <<_ACEOF 54841#define SOCKS_SO_PEERID_IPV4 1 54842_ACEOF 54843 54844cat >>confdefs.h <<_ACEOF 54845#define SOCKS_SO_PEERID_IPV6 0 54846_ACEOF 54847 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 54848 #ipv6-only 54849 54850cat >>confdefs.h <<_ACEOF 54851#define SOCKS_SO_PEERID_IPV4 0 54852_ACEOF 54853 54854cat >>confdefs.h <<_ACEOF 54855#define SOCKS_SO_PEERID_IPV6 1 54856_ACEOF 54857 else 54858 #both ipv4 and ipv6 54859 54860cat >>confdefs.h <<_ACEOF 54861#define SOCKS_SO_PEERID_IPV4 1 54862_ACEOF 54863 54864cat >>confdefs.h <<_ACEOF 54865#define SOCKS_SO_PEERID_IPV6 1 54866_ACEOF 54867 fi 54868 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_PEERID" 54869 else 54870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 54871$as_echo "no" >&6; } 54872 fi #likely not usable 54873unset _compileok 54874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_TYPE" >&5 54875$as_echo_n "checking for SOL_SOCKET socket option SO_TYPE... " >&6; } 54876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 54877/* end confdefs.h. */ 54878 54879#include <sys/types.h> 54880#include <sys/socket.h> 54881#include <netinet/in.h> 54882#include <netinet/tcp.h> 54883#include <netinet/udp.h> 54884 54885#include <stdio.h> 54886#include <stdlib.h> 54887#include <unistd.h> 54888 54889int 54890main () 54891{ 54892 54893 socklen_t optlen; 54894 int optval; 54895 int stype; 54896 int ptype; 54897 int s; 54898 54899 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 54900 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 54901 ptype = IPPROTO_TCP; 54902 } else if (SOL_SOCKET == IPPROTO_IP) { 54903 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 54904 ptype = IPPROTO_IP; 54905 } else if (SOL_SOCKET == IPPROTO_IPV6) { 54906 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 54907 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 54908 } else if (SOL_SOCKET == IPPROTO_UDP) { 54909 stype = SOCK_DGRAM; 54910 ptype = IPPROTO_UDP; 54911 } else { 54912 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 54913 exit(1); 54914 } 54915 54916 if((s = socket(PF_INET, stype, ptype)) < 0) { 54917 perror("socket"); 54918 exit(1); 54919 } 54920 54921 optval = 1; 54922 optlen = sizeof(optval); 54923 if(setsockopt(s, SOL_SOCKET, SO_TYPE, &optval, optlen) < 0) { 54924 perror("setsockopt: SOL_SOCKET SO_TYPE"); 54925 close(s); 54926 exit(1); 54927 } 54928 ; 54929 return 0; 54930} 54931_ACEOF 54932if ac_fn_c_try_compile "$LINENO"; then : 54933 _compileok=1 54934fi 54935rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 54936 54937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 54938/* end confdefs.h. */ 54939 54940#include <sys/types.h> 54941#include <sys/socket.h> 54942#include <netinet/in.h> 54943#include <netinet/tcp.h> 54944#include <netinet/udp.h> 54945 54946#include <stdio.h> 54947#include <stdlib.h> 54948#include <unistd.h> 54949 54950int 54951main () 54952{ 54953 54954 socklen_t optlen; 54955 int optval; 54956 int stype; 54957 int ptype; 54958 int s; 54959 54960 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 54961 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 54962 ptype = IPPROTO_TCP; 54963 } else if (SOL_SOCKET == IPPROTO_IP) { 54964 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 54965 ptype = IPPROTO_IP; 54966 } else if (SOL_SOCKET == IPPROTO_IPV6) { 54967 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 54968 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 54969 } else if (SOL_SOCKET == IPPROTO_UDP) { 54970 stype = SOCK_DGRAM; 54971 ptype = IPPROTO_UDP; 54972 } else { 54973 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 54974 exit(1); 54975 } 54976 54977 if((s = socket(PF_INET6, stype, ptype)) < 0) { 54978 perror("socket"); 54979 exit(1); 54980 } 54981 54982 optval = 1; 54983 optlen = sizeof(optval); 54984 if(setsockopt(s, SOL_SOCKET, SO_TYPE, &optval, optlen) < 0) { 54985 perror("setsockopt: SOL_SOCKET SO_TYPE"); 54986 close(s); 54987 exit(1); 54988 } 54989 ; 54990 return 0; 54991} 54992_ACEOF 54993if ac_fn_c_try_compile "$LINENO"; then : 54994 _compileok=1 54995fi 54996rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 54997 54998 if test x"${_compileok}" != x; then 54999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 55000$as_echo "yes" >&6; } 55001 55002cat >>confdefs.h <<_ACEOF 55003#define HAVE_SO_TYPE 1 55004_ACEOF 55005 55006cat >>confdefs.h <<_ACEOF 55007#define SOCKS_SO_TYPE_LVL SOL_SOCKET 55008_ACEOF 55009 55010cat >>confdefs.h <<_ACEOF 55011#define SOCKS_SO_TYPE_NAME "so_type" 55012_ACEOF 55013 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 55014 #ipv4-only 55015 55016cat >>confdefs.h <<_ACEOF 55017#define SOCKS_SO_TYPE_IPV4 1 55018_ACEOF 55019 55020cat >>confdefs.h <<_ACEOF 55021#define SOCKS_SO_TYPE_IPV6 0 55022_ACEOF 55023 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 55024 #ipv6-only 55025 55026cat >>confdefs.h <<_ACEOF 55027#define SOCKS_SO_TYPE_IPV4 0 55028_ACEOF 55029 55030cat >>confdefs.h <<_ACEOF 55031#define SOCKS_SO_TYPE_IPV6 1 55032_ACEOF 55033 else 55034 #both ipv4 and ipv6 55035 55036cat >>confdefs.h <<_ACEOF 55037#define SOCKS_SO_TYPE_IPV4 1 55038_ACEOF 55039 55040cat >>confdefs.h <<_ACEOF 55041#define SOCKS_SO_TYPE_IPV6 1 55042_ACEOF 55043 fi 55044 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_TYPE" 55045 else 55046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 55047$as_echo "no" >&6; } 55048 fi #likely not usable 55049unset _compileok 55050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOL_SOCKET socket option SO_USE_IFBUFS" >&5 55051$as_echo_n "checking for SOL_SOCKET socket option SO_USE_IFBUFS... " >&6; } 55052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 55053/* end confdefs.h. */ 55054 55055#include <sys/types.h> 55056#include <sys/socket.h> 55057#include <netinet/in.h> 55058#include <netinet/tcp.h> 55059#include <netinet/udp.h> 55060 55061#include <stdio.h> 55062#include <stdlib.h> 55063#include <unistd.h> 55064 55065int 55066main () 55067{ 55068 55069 socklen_t optlen; 55070 int optval; 55071 int stype; 55072 int ptype; 55073 int s; 55074 55075 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 55076 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 55077 ptype = IPPROTO_TCP; 55078 } else if (SOL_SOCKET == IPPROTO_IP) { 55079 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 55080 ptype = IPPROTO_IP; 55081 } else if (SOL_SOCKET == IPPROTO_IPV6) { 55082 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 55083 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 55084 } else if (SOL_SOCKET == IPPROTO_UDP) { 55085 stype = SOCK_DGRAM; 55086 ptype = IPPROTO_UDP; 55087 } else { 55088 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 55089 exit(1); 55090 } 55091 55092 if((s = socket(PF_INET, stype, ptype)) < 0) { 55093 perror("socket"); 55094 exit(1); 55095 } 55096 55097 optval = 1; 55098 optlen = sizeof(optval); 55099 if(setsockopt(s, SOL_SOCKET, SO_USE_IFBUFS, &optval, optlen) < 0) { 55100 perror("setsockopt: SOL_SOCKET SO_USE_IFBUFS"); 55101 close(s); 55102 exit(1); 55103 } 55104 ; 55105 return 0; 55106} 55107_ACEOF 55108if ac_fn_c_try_compile "$LINENO"; then : 55109 _compileok=1 55110fi 55111rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 55112 55113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 55114/* end confdefs.h. */ 55115 55116#include <sys/types.h> 55117#include <sys/socket.h> 55118#include <netinet/in.h> 55119#include <netinet/tcp.h> 55120#include <netinet/udp.h> 55121 55122#include <stdio.h> 55123#include <stdlib.h> 55124#include <unistd.h> 55125 55126int 55127main () 55128{ 55129 55130 socklen_t optlen; 55131 int optval; 55132 int stype; 55133 int ptype; 55134 int s; 55135 55136 if (SOL_SOCKET == SOL_SOCKET || SOL_SOCKET == IPPROTO_TCP) { 55137 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 55138 ptype = IPPROTO_TCP; 55139 } else if (SOL_SOCKET == IPPROTO_IP) { 55140 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 55141 ptype = IPPROTO_IP; 55142 } else if (SOL_SOCKET == IPPROTO_IPV6) { 55143 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 55144 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 55145 } else if (SOL_SOCKET == IPPROTO_UDP) { 55146 stype = SOCK_DGRAM; 55147 ptype = IPPROTO_UDP; 55148 } else { 55149 fprintf(stderr, "error: unexpected socket type: SOL_SOCKET"); 55150 exit(1); 55151 } 55152 55153 if((s = socket(PF_INET6, stype, ptype)) < 0) { 55154 perror("socket"); 55155 exit(1); 55156 } 55157 55158 optval = 1; 55159 optlen = sizeof(optval); 55160 if(setsockopt(s, SOL_SOCKET, SO_USE_IFBUFS, &optval, optlen) < 0) { 55161 perror("setsockopt: SOL_SOCKET SO_USE_IFBUFS"); 55162 close(s); 55163 exit(1); 55164 } 55165 ; 55166 return 0; 55167} 55168_ACEOF 55169if ac_fn_c_try_compile "$LINENO"; then : 55170 _compileok=1 55171fi 55172rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 55173 55174 if test x"${_compileok}" != x; then 55175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 55176$as_echo "yes" >&6; } 55177 55178cat >>confdefs.h <<_ACEOF 55179#define HAVE_SO_USE_IFBUFS 1 55180_ACEOF 55181 55182cat >>confdefs.h <<_ACEOF 55183#define SOCKS_SO_USE_IFBUFS_LVL SOL_SOCKET 55184_ACEOF 55185 55186cat >>confdefs.h <<_ACEOF 55187#define SOCKS_SO_USE_IFBUFS_NAME "so_use_ifbufs" 55188_ACEOF 55189 if test x"SOL_SOCKET" = x"IPPROTO_IP"; then 55190 #ipv4-only 55191 55192cat >>confdefs.h <<_ACEOF 55193#define SOCKS_SO_USE_IFBUFS_IPV4 1 55194_ACEOF 55195 55196cat >>confdefs.h <<_ACEOF 55197#define SOCKS_SO_USE_IFBUFS_IPV6 0 55198_ACEOF 55199 elif test x"SOL_SOCKET" = x"IPPROTO_IPV6"; then 55200 #ipv6-only 55201 55202cat >>confdefs.h <<_ACEOF 55203#define SOCKS_SO_USE_IFBUFS_IPV4 0 55204_ACEOF 55205 55206cat >>confdefs.h <<_ACEOF 55207#define SOCKS_SO_USE_IFBUFS_IPV6 1 55208_ACEOF 55209 else 55210 #both ipv4 and ipv6 55211 55212cat >>confdefs.h <<_ACEOF 55213#define SOCKS_SO_USE_IFBUFS_IPV4 1 55214_ACEOF 55215 55216cat >>confdefs.h <<_ACEOF 55217#define SOCKS_SO_USE_IFBUFS_IPV6 1 55218_ACEOF 55219 fi 55220 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }SO_USE_IFBUFS" 55221 else 55222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 55223$as_echo "no" >&6; } 55224 fi #likely not usable 55225 55226#ipv4 level 55227unset _compileok 55228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_ADDRFORM" >&5 55229$as_echo_n "checking for IPPROTO_IP socket option IP_ADDRFORM... " >&6; } 55230 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 55231/* end confdefs.h. */ 55232 55233#include <sys/types.h> 55234#include <sys/socket.h> 55235#include <netinet/in.h> 55236#include <netinet/tcp.h> 55237#include <netinet/udp.h> 55238 55239#include <stdio.h> 55240#include <stdlib.h> 55241#include <unistd.h> 55242 55243int 55244main () 55245{ 55246 55247 socklen_t optlen; 55248 int optval; 55249 int stype; 55250 int ptype; 55251 int s; 55252 55253 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 55254 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 55255 ptype = IPPROTO_TCP; 55256 } else if (IPPROTO_IP == IPPROTO_IP) { 55257 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 55258 ptype = IPPROTO_IP; 55259 } else if (IPPROTO_IP == IPPROTO_IPV6) { 55260 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 55261 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 55262 } else if (IPPROTO_IP == IPPROTO_UDP) { 55263 stype = SOCK_DGRAM; 55264 ptype = IPPROTO_UDP; 55265 } else { 55266 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 55267 exit(1); 55268 } 55269 55270 if((s = socket(PF_INET, stype, ptype)) < 0) { 55271 perror("socket"); 55272 exit(1); 55273 } 55274 55275 optval = 1; 55276 optlen = sizeof(optval); 55277 if(setsockopt(s, IPPROTO_IP, IP_ADDRFORM, &optval, optlen) < 0) { 55278 perror("setsockopt: IPPROTO_IP IP_ADDRFORM"); 55279 close(s); 55280 exit(1); 55281 } 55282 ; 55283 return 0; 55284} 55285_ACEOF 55286if ac_fn_c_try_compile "$LINENO"; then : 55287 _compileok=1 55288fi 55289rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 55290 55291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 55292/* end confdefs.h. */ 55293 55294#include <sys/types.h> 55295#include <sys/socket.h> 55296#include <netinet/in.h> 55297#include <netinet/tcp.h> 55298#include <netinet/udp.h> 55299 55300#include <stdio.h> 55301#include <stdlib.h> 55302#include <unistd.h> 55303 55304int 55305main () 55306{ 55307 55308 socklen_t optlen; 55309 int optval; 55310 int stype; 55311 int ptype; 55312 int s; 55313 55314 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 55315 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 55316 ptype = IPPROTO_TCP; 55317 } else if (IPPROTO_IP == IPPROTO_IP) { 55318 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 55319 ptype = IPPROTO_IP; 55320 } else if (IPPROTO_IP == IPPROTO_IPV6) { 55321 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 55322 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 55323 } else if (IPPROTO_IP == IPPROTO_UDP) { 55324 stype = SOCK_DGRAM; 55325 ptype = IPPROTO_UDP; 55326 } else { 55327 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 55328 exit(1); 55329 } 55330 55331 if((s = socket(PF_INET6, stype, ptype)) < 0) { 55332 perror("socket"); 55333 exit(1); 55334 } 55335 55336 optval = 1; 55337 optlen = sizeof(optval); 55338 if(setsockopt(s, IPPROTO_IP, IP_ADDRFORM, &optval, optlen) < 0) { 55339 perror("setsockopt: IPPROTO_IP IP_ADDRFORM"); 55340 close(s); 55341 exit(1); 55342 } 55343 ; 55344 return 0; 55345} 55346_ACEOF 55347if ac_fn_c_try_compile "$LINENO"; then : 55348 _compileok=1 55349fi 55350rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 55351 55352 if test x"${_compileok}" != x; then 55353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 55354$as_echo "yes" >&6; } 55355 55356cat >>confdefs.h <<_ACEOF 55357#define HAVE_IP_ADDRFORM 1 55358_ACEOF 55359 55360cat >>confdefs.h <<_ACEOF 55361#define SOCKS_IP_ADDRFORM_LVL IPPROTO_IP 55362_ACEOF 55363 55364cat >>confdefs.h <<_ACEOF 55365#define SOCKS_IP_ADDRFORM_NAME "ip_addrform" 55366_ACEOF 55367 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 55368 #ipv4-only 55369 55370cat >>confdefs.h <<_ACEOF 55371#define SOCKS_IP_ADDRFORM_IPV4 1 55372_ACEOF 55373 55374cat >>confdefs.h <<_ACEOF 55375#define SOCKS_IP_ADDRFORM_IPV6 0 55376_ACEOF 55377 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 55378 #ipv6-only 55379 55380cat >>confdefs.h <<_ACEOF 55381#define SOCKS_IP_ADDRFORM_IPV4 0 55382_ACEOF 55383 55384cat >>confdefs.h <<_ACEOF 55385#define SOCKS_IP_ADDRFORM_IPV6 1 55386_ACEOF 55387 else 55388 #both ipv4 and ipv6 55389 55390cat >>confdefs.h <<_ACEOF 55391#define SOCKS_IP_ADDRFORM_IPV4 1 55392_ACEOF 55393 55394cat >>confdefs.h <<_ACEOF 55395#define SOCKS_IP_ADDRFORM_IPV6 1 55396_ACEOF 55397 fi 55398 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_ADDRFORM" 55399 else 55400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 55401$as_echo "no" >&6; } 55402 fi #not usable 55403unset _compileok 55404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_ADD_MEMBERSHIP" >&5 55405$as_echo_n "checking for IPPROTO_IP socket option IP_ADD_MEMBERSHIP... " >&6; } 55406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 55407/* end confdefs.h. */ 55408 55409#include <sys/types.h> 55410#include <sys/socket.h> 55411#include <netinet/in.h> 55412#include <netinet/tcp.h> 55413#include <netinet/udp.h> 55414 55415#include <stdio.h> 55416#include <stdlib.h> 55417#include <unistd.h> 55418 55419int 55420main () 55421{ 55422 55423 socklen_t optlen; 55424 int optval; 55425 int stype; 55426 int ptype; 55427 int s; 55428 55429 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 55430 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 55431 ptype = IPPROTO_TCP; 55432 } else if (IPPROTO_IP == IPPROTO_IP) { 55433 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 55434 ptype = IPPROTO_IP; 55435 } else if (IPPROTO_IP == IPPROTO_IPV6) { 55436 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 55437 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 55438 } else if (IPPROTO_IP == IPPROTO_UDP) { 55439 stype = SOCK_DGRAM; 55440 ptype = IPPROTO_UDP; 55441 } else { 55442 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 55443 exit(1); 55444 } 55445 55446 if((s = socket(PF_INET, stype, ptype)) < 0) { 55447 perror("socket"); 55448 exit(1); 55449 } 55450 55451 optval = 1; 55452 optlen = sizeof(optval); 55453 if(setsockopt(s, IPPROTO_IP, IP_ADD_MEMBERSHIP, &optval, optlen) < 0) { 55454 perror("setsockopt: IPPROTO_IP IP_ADD_MEMBERSHIP"); 55455 close(s); 55456 exit(1); 55457 } 55458 ; 55459 return 0; 55460} 55461_ACEOF 55462if ac_fn_c_try_compile "$LINENO"; then : 55463 _compileok=1 55464fi 55465rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 55466 55467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 55468/* end confdefs.h. */ 55469 55470#include <sys/types.h> 55471#include <sys/socket.h> 55472#include <netinet/in.h> 55473#include <netinet/tcp.h> 55474#include <netinet/udp.h> 55475 55476#include <stdio.h> 55477#include <stdlib.h> 55478#include <unistd.h> 55479 55480int 55481main () 55482{ 55483 55484 socklen_t optlen; 55485 int optval; 55486 int stype; 55487 int ptype; 55488 int s; 55489 55490 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 55491 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 55492 ptype = IPPROTO_TCP; 55493 } else if (IPPROTO_IP == IPPROTO_IP) { 55494 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 55495 ptype = IPPROTO_IP; 55496 } else if (IPPROTO_IP == IPPROTO_IPV6) { 55497 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 55498 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 55499 } else if (IPPROTO_IP == IPPROTO_UDP) { 55500 stype = SOCK_DGRAM; 55501 ptype = IPPROTO_UDP; 55502 } else { 55503 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 55504 exit(1); 55505 } 55506 55507 if((s = socket(PF_INET6, stype, ptype)) < 0) { 55508 perror("socket"); 55509 exit(1); 55510 } 55511 55512 optval = 1; 55513 optlen = sizeof(optval); 55514 if(setsockopt(s, IPPROTO_IP, IP_ADD_MEMBERSHIP, &optval, optlen) < 0) { 55515 perror("setsockopt: IPPROTO_IP IP_ADD_MEMBERSHIP"); 55516 close(s); 55517 exit(1); 55518 } 55519 ; 55520 return 0; 55521} 55522_ACEOF 55523if ac_fn_c_try_compile "$LINENO"; then : 55524 _compileok=1 55525fi 55526rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 55527 55528 if test x"${_compileok}" != x; then 55529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 55530$as_echo "yes" >&6; } 55531 55532cat >>confdefs.h <<_ACEOF 55533#define HAVE_IP_ADD_MEMBERSHIP 1 55534_ACEOF 55535 55536cat >>confdefs.h <<_ACEOF 55537#define SOCKS_IP_ADD_MEMBERSHIP_LVL IPPROTO_IP 55538_ACEOF 55539 55540cat >>confdefs.h <<_ACEOF 55541#define SOCKS_IP_ADD_MEMBERSHIP_NAME "ip_add_membership" 55542_ACEOF 55543 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 55544 #ipv4-only 55545 55546cat >>confdefs.h <<_ACEOF 55547#define SOCKS_IP_ADD_MEMBERSHIP_IPV4 1 55548_ACEOF 55549 55550cat >>confdefs.h <<_ACEOF 55551#define SOCKS_IP_ADD_MEMBERSHIP_IPV6 0 55552_ACEOF 55553 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 55554 #ipv6-only 55555 55556cat >>confdefs.h <<_ACEOF 55557#define SOCKS_IP_ADD_MEMBERSHIP_IPV4 0 55558_ACEOF 55559 55560cat >>confdefs.h <<_ACEOF 55561#define SOCKS_IP_ADD_MEMBERSHIP_IPV6 1 55562_ACEOF 55563 else 55564 #both ipv4 and ipv6 55565 55566cat >>confdefs.h <<_ACEOF 55567#define SOCKS_IP_ADD_MEMBERSHIP_IPV4 1 55568_ACEOF 55569 55570cat >>confdefs.h <<_ACEOF 55571#define SOCKS_IP_ADD_MEMBERSHIP_IPV6 1 55572_ACEOF 55573 fi 55574 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_ADD_MEMBERSHIP" 55575 else 55576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 55577$as_echo "no" >&6; } 55578 fi #likely not usable 55579unset _compileok 55580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_ADD_SOURCE_MEMBERSHIP" >&5 55581$as_echo_n "checking for IPPROTO_IP socket option IP_ADD_SOURCE_MEMBERSHIP... " >&6; } 55582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 55583/* end confdefs.h. */ 55584 55585#include <sys/types.h> 55586#include <sys/socket.h> 55587#include <netinet/in.h> 55588#include <netinet/tcp.h> 55589#include <netinet/udp.h> 55590 55591#include <stdio.h> 55592#include <stdlib.h> 55593#include <unistd.h> 55594 55595int 55596main () 55597{ 55598 55599 socklen_t optlen; 55600 int optval; 55601 int stype; 55602 int ptype; 55603 int s; 55604 55605 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 55606 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 55607 ptype = IPPROTO_TCP; 55608 } else if (IPPROTO_IP == IPPROTO_IP) { 55609 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 55610 ptype = IPPROTO_IP; 55611 } else if (IPPROTO_IP == IPPROTO_IPV6) { 55612 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 55613 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 55614 } else if (IPPROTO_IP == IPPROTO_UDP) { 55615 stype = SOCK_DGRAM; 55616 ptype = IPPROTO_UDP; 55617 } else { 55618 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 55619 exit(1); 55620 } 55621 55622 if((s = socket(PF_INET, stype, ptype)) < 0) { 55623 perror("socket"); 55624 exit(1); 55625 } 55626 55627 optval = 1; 55628 optlen = sizeof(optval); 55629 if(setsockopt(s, IPPROTO_IP, IP_ADD_SOURCE_MEMBERSHIP, &optval, optlen) < 0) { 55630 perror("setsockopt: IPPROTO_IP IP_ADD_SOURCE_MEMBERSHIP"); 55631 close(s); 55632 exit(1); 55633 } 55634 ; 55635 return 0; 55636} 55637_ACEOF 55638if ac_fn_c_try_compile "$LINENO"; then : 55639 _compileok=1 55640fi 55641rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 55642 55643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 55644/* end confdefs.h. */ 55645 55646#include <sys/types.h> 55647#include <sys/socket.h> 55648#include <netinet/in.h> 55649#include <netinet/tcp.h> 55650#include <netinet/udp.h> 55651 55652#include <stdio.h> 55653#include <stdlib.h> 55654#include <unistd.h> 55655 55656int 55657main () 55658{ 55659 55660 socklen_t optlen; 55661 int optval; 55662 int stype; 55663 int ptype; 55664 int s; 55665 55666 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 55667 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 55668 ptype = IPPROTO_TCP; 55669 } else if (IPPROTO_IP == IPPROTO_IP) { 55670 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 55671 ptype = IPPROTO_IP; 55672 } else if (IPPROTO_IP == IPPROTO_IPV6) { 55673 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 55674 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 55675 } else if (IPPROTO_IP == IPPROTO_UDP) { 55676 stype = SOCK_DGRAM; 55677 ptype = IPPROTO_UDP; 55678 } else { 55679 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 55680 exit(1); 55681 } 55682 55683 if((s = socket(PF_INET6, stype, ptype)) < 0) { 55684 perror("socket"); 55685 exit(1); 55686 } 55687 55688 optval = 1; 55689 optlen = sizeof(optval); 55690 if(setsockopt(s, IPPROTO_IP, IP_ADD_SOURCE_MEMBERSHIP, &optval, optlen) < 0) { 55691 perror("setsockopt: IPPROTO_IP IP_ADD_SOURCE_MEMBERSHIP"); 55692 close(s); 55693 exit(1); 55694 } 55695 ; 55696 return 0; 55697} 55698_ACEOF 55699if ac_fn_c_try_compile "$LINENO"; then : 55700 _compileok=1 55701fi 55702rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 55703 55704 if test x"${_compileok}" != x; then 55705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 55706$as_echo "yes" >&6; } 55707 55708cat >>confdefs.h <<_ACEOF 55709#define HAVE_IP_ADD_SOURCE_MEMBERSHIP 1 55710_ACEOF 55711 55712cat >>confdefs.h <<_ACEOF 55713#define SOCKS_IP_ADD_SOURCE_MEMBERSHIP_LVL IPPROTO_IP 55714_ACEOF 55715 55716cat >>confdefs.h <<_ACEOF 55717#define SOCKS_IP_ADD_SOURCE_MEMBERSHIP_NAME "ip_add_source_membership" 55718_ACEOF 55719 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 55720 #ipv4-only 55721 55722cat >>confdefs.h <<_ACEOF 55723#define SOCKS_IP_ADD_SOURCE_MEMBERSHIP_IPV4 1 55724_ACEOF 55725 55726cat >>confdefs.h <<_ACEOF 55727#define SOCKS_IP_ADD_SOURCE_MEMBERSHIP_IPV6 0 55728_ACEOF 55729 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 55730 #ipv6-only 55731 55732cat >>confdefs.h <<_ACEOF 55733#define SOCKS_IP_ADD_SOURCE_MEMBERSHIP_IPV4 0 55734_ACEOF 55735 55736cat >>confdefs.h <<_ACEOF 55737#define SOCKS_IP_ADD_SOURCE_MEMBERSHIP_IPV6 1 55738_ACEOF 55739 else 55740 #both ipv4 and ipv6 55741 55742cat >>confdefs.h <<_ACEOF 55743#define SOCKS_IP_ADD_SOURCE_MEMBERSHIP_IPV4 1 55744_ACEOF 55745 55746cat >>confdefs.h <<_ACEOF 55747#define SOCKS_IP_ADD_SOURCE_MEMBERSHIP_IPV6 1 55748_ACEOF 55749 fi 55750 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_ADD_SOURCE_MEMBERSHIP" 55751 else 55752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 55753$as_echo "no" >&6; } 55754 fi #not usable 55755unset _compileok 55756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_BLOCK_SOURCE" >&5 55757$as_echo_n "checking for IPPROTO_IP socket option IP_BLOCK_SOURCE... " >&6; } 55758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 55759/* end confdefs.h. */ 55760 55761#include <sys/types.h> 55762#include <sys/socket.h> 55763#include <netinet/in.h> 55764#include <netinet/tcp.h> 55765#include <netinet/udp.h> 55766 55767#include <stdio.h> 55768#include <stdlib.h> 55769#include <unistd.h> 55770 55771int 55772main () 55773{ 55774 55775 socklen_t optlen; 55776 int optval; 55777 int stype; 55778 int ptype; 55779 int s; 55780 55781 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 55782 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 55783 ptype = IPPROTO_TCP; 55784 } else if (IPPROTO_IP == IPPROTO_IP) { 55785 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 55786 ptype = IPPROTO_IP; 55787 } else if (IPPROTO_IP == IPPROTO_IPV6) { 55788 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 55789 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 55790 } else if (IPPROTO_IP == IPPROTO_UDP) { 55791 stype = SOCK_DGRAM; 55792 ptype = IPPROTO_UDP; 55793 } else { 55794 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 55795 exit(1); 55796 } 55797 55798 if((s = socket(PF_INET, stype, ptype)) < 0) { 55799 perror("socket"); 55800 exit(1); 55801 } 55802 55803 optval = 1; 55804 optlen = sizeof(optval); 55805 if(setsockopt(s, IPPROTO_IP, IP_BLOCK_SOURCE, &optval, optlen) < 0) { 55806 perror("setsockopt: IPPROTO_IP IP_BLOCK_SOURCE"); 55807 close(s); 55808 exit(1); 55809 } 55810 ; 55811 return 0; 55812} 55813_ACEOF 55814if ac_fn_c_try_compile "$LINENO"; then : 55815 _compileok=1 55816fi 55817rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 55818 55819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 55820/* end confdefs.h. */ 55821 55822#include <sys/types.h> 55823#include <sys/socket.h> 55824#include <netinet/in.h> 55825#include <netinet/tcp.h> 55826#include <netinet/udp.h> 55827 55828#include <stdio.h> 55829#include <stdlib.h> 55830#include <unistd.h> 55831 55832int 55833main () 55834{ 55835 55836 socklen_t optlen; 55837 int optval; 55838 int stype; 55839 int ptype; 55840 int s; 55841 55842 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 55843 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 55844 ptype = IPPROTO_TCP; 55845 } else if (IPPROTO_IP == IPPROTO_IP) { 55846 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 55847 ptype = IPPROTO_IP; 55848 } else if (IPPROTO_IP == IPPROTO_IPV6) { 55849 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 55850 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 55851 } else if (IPPROTO_IP == IPPROTO_UDP) { 55852 stype = SOCK_DGRAM; 55853 ptype = IPPROTO_UDP; 55854 } else { 55855 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 55856 exit(1); 55857 } 55858 55859 if((s = socket(PF_INET6, stype, ptype)) < 0) { 55860 perror("socket"); 55861 exit(1); 55862 } 55863 55864 optval = 1; 55865 optlen = sizeof(optval); 55866 if(setsockopt(s, IPPROTO_IP, IP_BLOCK_SOURCE, &optval, optlen) < 0) { 55867 perror("setsockopt: IPPROTO_IP IP_BLOCK_SOURCE"); 55868 close(s); 55869 exit(1); 55870 } 55871 ; 55872 return 0; 55873} 55874_ACEOF 55875if ac_fn_c_try_compile "$LINENO"; then : 55876 _compileok=1 55877fi 55878rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 55879 55880 if test x"${_compileok}" != x; then 55881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 55882$as_echo "yes" >&6; } 55883 55884cat >>confdefs.h <<_ACEOF 55885#define HAVE_IP_BLOCK_SOURCE 1 55886_ACEOF 55887 55888cat >>confdefs.h <<_ACEOF 55889#define SOCKS_IP_BLOCK_SOURCE_LVL IPPROTO_IP 55890_ACEOF 55891 55892cat >>confdefs.h <<_ACEOF 55893#define SOCKS_IP_BLOCK_SOURCE_NAME "ip_block_source" 55894_ACEOF 55895 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 55896 #ipv4-only 55897 55898cat >>confdefs.h <<_ACEOF 55899#define SOCKS_IP_BLOCK_SOURCE_IPV4 1 55900_ACEOF 55901 55902cat >>confdefs.h <<_ACEOF 55903#define SOCKS_IP_BLOCK_SOURCE_IPV6 0 55904_ACEOF 55905 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 55906 #ipv6-only 55907 55908cat >>confdefs.h <<_ACEOF 55909#define SOCKS_IP_BLOCK_SOURCE_IPV4 0 55910_ACEOF 55911 55912cat >>confdefs.h <<_ACEOF 55913#define SOCKS_IP_BLOCK_SOURCE_IPV6 1 55914_ACEOF 55915 else 55916 #both ipv4 and ipv6 55917 55918cat >>confdefs.h <<_ACEOF 55919#define SOCKS_IP_BLOCK_SOURCE_IPV4 1 55920_ACEOF 55921 55922cat >>confdefs.h <<_ACEOF 55923#define SOCKS_IP_BLOCK_SOURCE_IPV6 1 55924_ACEOF 55925 fi 55926 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_BLOCK_SOURCE" 55927 else 55928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 55929$as_echo "no" >&6; } 55930 fi #not usable 55931unset _compileok 55932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_DHCPMODE" >&5 55933$as_echo_n "checking for IPPROTO_IP socket option IP_DHCPMODE... " >&6; } 55934 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 55935/* end confdefs.h. */ 55936 55937#include <sys/types.h> 55938#include <sys/socket.h> 55939#include <netinet/in.h> 55940#include <netinet/tcp.h> 55941#include <netinet/udp.h> 55942 55943#include <stdio.h> 55944#include <stdlib.h> 55945#include <unistd.h> 55946 55947int 55948main () 55949{ 55950 55951 socklen_t optlen; 55952 int optval; 55953 int stype; 55954 int ptype; 55955 int s; 55956 55957 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 55958 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 55959 ptype = IPPROTO_TCP; 55960 } else if (IPPROTO_IP == IPPROTO_IP) { 55961 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 55962 ptype = IPPROTO_IP; 55963 } else if (IPPROTO_IP == IPPROTO_IPV6) { 55964 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 55965 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 55966 } else if (IPPROTO_IP == IPPROTO_UDP) { 55967 stype = SOCK_DGRAM; 55968 ptype = IPPROTO_UDP; 55969 } else { 55970 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 55971 exit(1); 55972 } 55973 55974 if((s = socket(PF_INET, stype, ptype)) < 0) { 55975 perror("socket"); 55976 exit(1); 55977 } 55978 55979 optval = 1; 55980 optlen = sizeof(optval); 55981 if(setsockopt(s, IPPROTO_IP, IP_DHCPMODE, &optval, optlen) < 0) { 55982 perror("setsockopt: IPPROTO_IP IP_DHCPMODE"); 55983 close(s); 55984 exit(1); 55985 } 55986 ; 55987 return 0; 55988} 55989_ACEOF 55990if ac_fn_c_try_compile "$LINENO"; then : 55991 _compileok=1 55992fi 55993rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 55994 55995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 55996/* end confdefs.h. */ 55997 55998#include <sys/types.h> 55999#include <sys/socket.h> 56000#include <netinet/in.h> 56001#include <netinet/tcp.h> 56002#include <netinet/udp.h> 56003 56004#include <stdio.h> 56005#include <stdlib.h> 56006#include <unistd.h> 56007 56008int 56009main () 56010{ 56011 56012 socklen_t optlen; 56013 int optval; 56014 int stype; 56015 int ptype; 56016 int s; 56017 56018 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 56019 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 56020 ptype = IPPROTO_TCP; 56021 } else if (IPPROTO_IP == IPPROTO_IP) { 56022 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 56023 ptype = IPPROTO_IP; 56024 } else if (IPPROTO_IP == IPPROTO_IPV6) { 56025 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 56026 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 56027 } else if (IPPROTO_IP == IPPROTO_UDP) { 56028 stype = SOCK_DGRAM; 56029 ptype = IPPROTO_UDP; 56030 } else { 56031 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 56032 exit(1); 56033 } 56034 56035 if((s = socket(PF_INET6, stype, ptype)) < 0) { 56036 perror("socket"); 56037 exit(1); 56038 } 56039 56040 optval = 1; 56041 optlen = sizeof(optval); 56042 if(setsockopt(s, IPPROTO_IP, IP_DHCPMODE, &optval, optlen) < 0) { 56043 perror("setsockopt: IPPROTO_IP IP_DHCPMODE"); 56044 close(s); 56045 exit(1); 56046 } 56047 ; 56048 return 0; 56049} 56050_ACEOF 56051if ac_fn_c_try_compile "$LINENO"; then : 56052 _compileok=1 56053fi 56054rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 56055 56056 if test x"${_compileok}" != x; then 56057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 56058$as_echo "yes" >&6; } 56059 56060cat >>confdefs.h <<_ACEOF 56061#define HAVE_IP_DHCPMODE 1 56062_ACEOF 56063 56064cat >>confdefs.h <<_ACEOF 56065#define SOCKS_IP_DHCPMODE_LVL IPPROTO_IP 56066_ACEOF 56067 56068cat >>confdefs.h <<_ACEOF 56069#define SOCKS_IP_DHCPMODE_NAME "ip_dhcpmode" 56070_ACEOF 56071 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 56072 #ipv4-only 56073 56074cat >>confdefs.h <<_ACEOF 56075#define SOCKS_IP_DHCPMODE_IPV4 1 56076_ACEOF 56077 56078cat >>confdefs.h <<_ACEOF 56079#define SOCKS_IP_DHCPMODE_IPV6 0 56080_ACEOF 56081 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 56082 #ipv6-only 56083 56084cat >>confdefs.h <<_ACEOF 56085#define SOCKS_IP_DHCPMODE_IPV4 0 56086_ACEOF 56087 56088cat >>confdefs.h <<_ACEOF 56089#define SOCKS_IP_DHCPMODE_IPV6 1 56090_ACEOF 56091 else 56092 #both ipv4 and ipv6 56093 56094cat >>confdefs.h <<_ACEOF 56095#define SOCKS_IP_DHCPMODE_IPV4 1 56096_ACEOF 56097 56098cat >>confdefs.h <<_ACEOF 56099#define SOCKS_IP_DHCPMODE_IPV6 1 56100_ACEOF 56101 fi 56102 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_DHCPMODE" 56103 else 56104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 56105$as_echo "no" >&6; } 56106 fi #likely not usable 56107unset _compileok 56108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_DROP_MEMBERSHIP" >&5 56109$as_echo_n "checking for IPPROTO_IP socket option IP_DROP_MEMBERSHIP... " >&6; } 56110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 56111/* end confdefs.h. */ 56112 56113#include <sys/types.h> 56114#include <sys/socket.h> 56115#include <netinet/in.h> 56116#include <netinet/tcp.h> 56117#include <netinet/udp.h> 56118 56119#include <stdio.h> 56120#include <stdlib.h> 56121#include <unistd.h> 56122 56123int 56124main () 56125{ 56126 56127 socklen_t optlen; 56128 int optval; 56129 int stype; 56130 int ptype; 56131 int s; 56132 56133 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 56134 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 56135 ptype = IPPROTO_TCP; 56136 } else if (IPPROTO_IP == IPPROTO_IP) { 56137 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 56138 ptype = IPPROTO_IP; 56139 } else if (IPPROTO_IP == IPPROTO_IPV6) { 56140 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 56141 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 56142 } else if (IPPROTO_IP == IPPROTO_UDP) { 56143 stype = SOCK_DGRAM; 56144 ptype = IPPROTO_UDP; 56145 } else { 56146 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 56147 exit(1); 56148 } 56149 56150 if((s = socket(PF_INET, stype, ptype)) < 0) { 56151 perror("socket"); 56152 exit(1); 56153 } 56154 56155 optval = 1; 56156 optlen = sizeof(optval); 56157 if(setsockopt(s, IPPROTO_IP, IP_DROP_MEMBERSHIP, &optval, optlen) < 0) { 56158 perror("setsockopt: IPPROTO_IP IP_DROP_MEMBERSHIP"); 56159 close(s); 56160 exit(1); 56161 } 56162 ; 56163 return 0; 56164} 56165_ACEOF 56166if ac_fn_c_try_compile "$LINENO"; then : 56167 _compileok=1 56168fi 56169rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 56170 56171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 56172/* end confdefs.h. */ 56173 56174#include <sys/types.h> 56175#include <sys/socket.h> 56176#include <netinet/in.h> 56177#include <netinet/tcp.h> 56178#include <netinet/udp.h> 56179 56180#include <stdio.h> 56181#include <stdlib.h> 56182#include <unistd.h> 56183 56184int 56185main () 56186{ 56187 56188 socklen_t optlen; 56189 int optval; 56190 int stype; 56191 int ptype; 56192 int s; 56193 56194 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 56195 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 56196 ptype = IPPROTO_TCP; 56197 } else if (IPPROTO_IP == IPPROTO_IP) { 56198 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 56199 ptype = IPPROTO_IP; 56200 } else if (IPPROTO_IP == IPPROTO_IPV6) { 56201 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 56202 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 56203 } else if (IPPROTO_IP == IPPROTO_UDP) { 56204 stype = SOCK_DGRAM; 56205 ptype = IPPROTO_UDP; 56206 } else { 56207 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 56208 exit(1); 56209 } 56210 56211 if((s = socket(PF_INET6, stype, ptype)) < 0) { 56212 perror("socket"); 56213 exit(1); 56214 } 56215 56216 optval = 1; 56217 optlen = sizeof(optval); 56218 if(setsockopt(s, IPPROTO_IP, IP_DROP_MEMBERSHIP, &optval, optlen) < 0) { 56219 perror("setsockopt: IPPROTO_IP IP_DROP_MEMBERSHIP"); 56220 close(s); 56221 exit(1); 56222 } 56223 ; 56224 return 0; 56225} 56226_ACEOF 56227if ac_fn_c_try_compile "$LINENO"; then : 56228 _compileok=1 56229fi 56230rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 56231 56232 if test x"${_compileok}" != x; then 56233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 56234$as_echo "yes" >&6; } 56235 56236cat >>confdefs.h <<_ACEOF 56237#define HAVE_IP_DROP_MEMBERSHIP 1 56238_ACEOF 56239 56240cat >>confdefs.h <<_ACEOF 56241#define SOCKS_IP_DROP_MEMBERSHIP_LVL IPPROTO_IP 56242_ACEOF 56243 56244cat >>confdefs.h <<_ACEOF 56245#define SOCKS_IP_DROP_MEMBERSHIP_NAME "ip_drop_membership" 56246_ACEOF 56247 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 56248 #ipv4-only 56249 56250cat >>confdefs.h <<_ACEOF 56251#define SOCKS_IP_DROP_MEMBERSHIP_IPV4 1 56252_ACEOF 56253 56254cat >>confdefs.h <<_ACEOF 56255#define SOCKS_IP_DROP_MEMBERSHIP_IPV6 0 56256_ACEOF 56257 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 56258 #ipv6-only 56259 56260cat >>confdefs.h <<_ACEOF 56261#define SOCKS_IP_DROP_MEMBERSHIP_IPV4 0 56262_ACEOF 56263 56264cat >>confdefs.h <<_ACEOF 56265#define SOCKS_IP_DROP_MEMBERSHIP_IPV6 1 56266_ACEOF 56267 else 56268 #both ipv4 and ipv6 56269 56270cat >>confdefs.h <<_ACEOF 56271#define SOCKS_IP_DROP_MEMBERSHIP_IPV4 1 56272_ACEOF 56273 56274cat >>confdefs.h <<_ACEOF 56275#define SOCKS_IP_DROP_MEMBERSHIP_IPV6 1 56276_ACEOF 56277 fi 56278 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_DROP_MEMBERSHIP" 56279 else 56280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 56281$as_echo "no" >&6; } 56282 fi #likely not usable 56283unset _compileok 56284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_DROP_MEMBERSHIP" >&5 56285$as_echo_n "checking for IPPROTO_IP socket option IP_DROP_MEMBERSHIP... " >&6; } 56286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 56287/* end confdefs.h. */ 56288 56289#include <sys/types.h> 56290#include <sys/socket.h> 56291#include <netinet/in.h> 56292#include <netinet/tcp.h> 56293#include <netinet/udp.h> 56294 56295#include <stdio.h> 56296#include <stdlib.h> 56297#include <unistd.h> 56298 56299int 56300main () 56301{ 56302 56303 socklen_t optlen; 56304 int optval; 56305 int stype; 56306 int ptype; 56307 int s; 56308 56309 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 56310 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 56311 ptype = IPPROTO_TCP; 56312 } else if (IPPROTO_IP == IPPROTO_IP) { 56313 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 56314 ptype = IPPROTO_IP; 56315 } else if (IPPROTO_IP == IPPROTO_IPV6) { 56316 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 56317 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 56318 } else if (IPPROTO_IP == IPPROTO_UDP) { 56319 stype = SOCK_DGRAM; 56320 ptype = IPPROTO_UDP; 56321 } else { 56322 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 56323 exit(1); 56324 } 56325 56326 if((s = socket(PF_INET, stype, ptype)) < 0) { 56327 perror("socket"); 56328 exit(1); 56329 } 56330 56331 optval = 1; 56332 optlen = sizeof(optval); 56333 if(setsockopt(s, IPPROTO_IP, IP_DROP_MEMBERSHIP, &optval, optlen) < 0) { 56334 perror("setsockopt: IPPROTO_IP IP_DROP_MEMBERSHIP"); 56335 close(s); 56336 exit(1); 56337 } 56338 ; 56339 return 0; 56340} 56341_ACEOF 56342if ac_fn_c_try_compile "$LINENO"; then : 56343 _compileok=1 56344fi 56345rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 56346 56347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 56348/* end confdefs.h. */ 56349 56350#include <sys/types.h> 56351#include <sys/socket.h> 56352#include <netinet/in.h> 56353#include <netinet/tcp.h> 56354#include <netinet/udp.h> 56355 56356#include <stdio.h> 56357#include <stdlib.h> 56358#include <unistd.h> 56359 56360int 56361main () 56362{ 56363 56364 socklen_t optlen; 56365 int optval; 56366 int stype; 56367 int ptype; 56368 int s; 56369 56370 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 56371 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 56372 ptype = IPPROTO_TCP; 56373 } else if (IPPROTO_IP == IPPROTO_IP) { 56374 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 56375 ptype = IPPROTO_IP; 56376 } else if (IPPROTO_IP == IPPROTO_IPV6) { 56377 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 56378 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 56379 } else if (IPPROTO_IP == IPPROTO_UDP) { 56380 stype = SOCK_DGRAM; 56381 ptype = IPPROTO_UDP; 56382 } else { 56383 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 56384 exit(1); 56385 } 56386 56387 if((s = socket(PF_INET6, stype, ptype)) < 0) { 56388 perror("socket"); 56389 exit(1); 56390 } 56391 56392 optval = 1; 56393 optlen = sizeof(optval); 56394 if(setsockopt(s, IPPROTO_IP, IP_DROP_MEMBERSHIP, &optval, optlen) < 0) { 56395 perror("setsockopt: IPPROTO_IP IP_DROP_MEMBERSHIP"); 56396 close(s); 56397 exit(1); 56398 } 56399 ; 56400 return 0; 56401} 56402_ACEOF 56403if ac_fn_c_try_compile "$LINENO"; then : 56404 _compileok=1 56405fi 56406rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 56407 56408 if test x"${_compileok}" != x; then 56409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 56410$as_echo "yes" >&6; } 56411 56412cat >>confdefs.h <<_ACEOF 56413#define HAVE_IP_DROP_MEMBERSHIP 1 56414_ACEOF 56415 56416cat >>confdefs.h <<_ACEOF 56417#define SOCKS_IP_DROP_MEMBERSHIP_LVL IPPROTO_IP 56418_ACEOF 56419 56420cat >>confdefs.h <<_ACEOF 56421#define SOCKS_IP_DROP_MEMBERSHIP_NAME "ip_drop_membership" 56422_ACEOF 56423 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 56424 #ipv4-only 56425 56426cat >>confdefs.h <<_ACEOF 56427#define SOCKS_IP_DROP_MEMBERSHIP_IPV4 1 56428_ACEOF 56429 56430cat >>confdefs.h <<_ACEOF 56431#define SOCKS_IP_DROP_MEMBERSHIP_IPV6 0 56432_ACEOF 56433 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 56434 #ipv6-only 56435 56436cat >>confdefs.h <<_ACEOF 56437#define SOCKS_IP_DROP_MEMBERSHIP_IPV4 0 56438_ACEOF 56439 56440cat >>confdefs.h <<_ACEOF 56441#define SOCKS_IP_DROP_MEMBERSHIP_IPV6 1 56442_ACEOF 56443 else 56444 #both ipv4 and ipv6 56445 56446cat >>confdefs.h <<_ACEOF 56447#define SOCKS_IP_DROP_MEMBERSHIP_IPV4 1 56448_ACEOF 56449 56450cat >>confdefs.h <<_ACEOF 56451#define SOCKS_IP_DROP_MEMBERSHIP_IPV6 1 56452_ACEOF 56453 fi 56454 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_DROP_MEMBERSHIP" 56455 else 56456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 56457$as_echo "no" >&6; } 56458 fi #not usable 56459unset _compileok 56460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_DROP_SOURCE_MEMBERSHIP" >&5 56461$as_echo_n "checking for IPPROTO_IP socket option IP_DROP_SOURCE_MEMBERSHIP... " >&6; } 56462 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 56463/* end confdefs.h. */ 56464 56465#include <sys/types.h> 56466#include <sys/socket.h> 56467#include <netinet/in.h> 56468#include <netinet/tcp.h> 56469#include <netinet/udp.h> 56470 56471#include <stdio.h> 56472#include <stdlib.h> 56473#include <unistd.h> 56474 56475int 56476main () 56477{ 56478 56479 socklen_t optlen; 56480 int optval; 56481 int stype; 56482 int ptype; 56483 int s; 56484 56485 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 56486 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 56487 ptype = IPPROTO_TCP; 56488 } else if (IPPROTO_IP == IPPROTO_IP) { 56489 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 56490 ptype = IPPROTO_IP; 56491 } else if (IPPROTO_IP == IPPROTO_IPV6) { 56492 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 56493 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 56494 } else if (IPPROTO_IP == IPPROTO_UDP) { 56495 stype = SOCK_DGRAM; 56496 ptype = IPPROTO_UDP; 56497 } else { 56498 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 56499 exit(1); 56500 } 56501 56502 if((s = socket(PF_INET, stype, ptype)) < 0) { 56503 perror("socket"); 56504 exit(1); 56505 } 56506 56507 optval = 1; 56508 optlen = sizeof(optval); 56509 if(setsockopt(s, IPPROTO_IP, IP_DROP_SOURCE_MEMBERSHIP, &optval, optlen) < 0) { 56510 perror("setsockopt: IPPROTO_IP IP_DROP_SOURCE_MEMBERSHIP"); 56511 close(s); 56512 exit(1); 56513 } 56514 ; 56515 return 0; 56516} 56517_ACEOF 56518if ac_fn_c_try_compile "$LINENO"; then : 56519 _compileok=1 56520fi 56521rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 56522 56523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 56524/* end confdefs.h. */ 56525 56526#include <sys/types.h> 56527#include <sys/socket.h> 56528#include <netinet/in.h> 56529#include <netinet/tcp.h> 56530#include <netinet/udp.h> 56531 56532#include <stdio.h> 56533#include <stdlib.h> 56534#include <unistd.h> 56535 56536int 56537main () 56538{ 56539 56540 socklen_t optlen; 56541 int optval; 56542 int stype; 56543 int ptype; 56544 int s; 56545 56546 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 56547 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 56548 ptype = IPPROTO_TCP; 56549 } else if (IPPROTO_IP == IPPROTO_IP) { 56550 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 56551 ptype = IPPROTO_IP; 56552 } else if (IPPROTO_IP == IPPROTO_IPV6) { 56553 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 56554 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 56555 } else if (IPPROTO_IP == IPPROTO_UDP) { 56556 stype = SOCK_DGRAM; 56557 ptype = IPPROTO_UDP; 56558 } else { 56559 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 56560 exit(1); 56561 } 56562 56563 if((s = socket(PF_INET6, stype, ptype)) < 0) { 56564 perror("socket"); 56565 exit(1); 56566 } 56567 56568 optval = 1; 56569 optlen = sizeof(optval); 56570 if(setsockopt(s, IPPROTO_IP, IP_DROP_SOURCE_MEMBERSHIP, &optval, optlen) < 0) { 56571 perror("setsockopt: IPPROTO_IP IP_DROP_SOURCE_MEMBERSHIP"); 56572 close(s); 56573 exit(1); 56574 } 56575 ; 56576 return 0; 56577} 56578_ACEOF 56579if ac_fn_c_try_compile "$LINENO"; then : 56580 _compileok=1 56581fi 56582rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 56583 56584 if test x"${_compileok}" != x; then 56585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 56586$as_echo "yes" >&6; } 56587 56588cat >>confdefs.h <<_ACEOF 56589#define HAVE_IP_DROP_SOURCE_MEMBERSHIP 1 56590_ACEOF 56591 56592cat >>confdefs.h <<_ACEOF 56593#define SOCKS_IP_DROP_SOURCE_MEMBERSHIP_LVL IPPROTO_IP 56594_ACEOF 56595 56596cat >>confdefs.h <<_ACEOF 56597#define SOCKS_IP_DROP_SOURCE_MEMBERSHIP_NAME "ip_drop_source_membership" 56598_ACEOF 56599 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 56600 #ipv4-only 56601 56602cat >>confdefs.h <<_ACEOF 56603#define SOCKS_IP_DROP_SOURCE_MEMBERSHIP_IPV4 1 56604_ACEOF 56605 56606cat >>confdefs.h <<_ACEOF 56607#define SOCKS_IP_DROP_SOURCE_MEMBERSHIP_IPV6 0 56608_ACEOF 56609 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 56610 #ipv6-only 56611 56612cat >>confdefs.h <<_ACEOF 56613#define SOCKS_IP_DROP_SOURCE_MEMBERSHIP_IPV4 0 56614_ACEOF 56615 56616cat >>confdefs.h <<_ACEOF 56617#define SOCKS_IP_DROP_SOURCE_MEMBERSHIP_IPV6 1 56618_ACEOF 56619 else 56620 #both ipv4 and ipv6 56621 56622cat >>confdefs.h <<_ACEOF 56623#define SOCKS_IP_DROP_SOURCE_MEMBERSHIP_IPV4 1 56624_ACEOF 56625 56626cat >>confdefs.h <<_ACEOF 56627#define SOCKS_IP_DROP_SOURCE_MEMBERSHIP_IPV6 1 56628_ACEOF 56629 fi 56630 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_DROP_SOURCE_MEMBERSHIP" 56631 else 56632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 56633$as_echo "no" >&6; } 56634 fi #not usable 56635unset _compileok 56636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_DROP_SOURCE_MEMBERSHIP" >&5 56637$as_echo_n "checking for IPPROTO_IP socket option IP_DROP_SOURCE_MEMBERSHIP... " >&6; } 56638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 56639/* end confdefs.h. */ 56640 56641#include <sys/types.h> 56642#include <sys/socket.h> 56643#include <netinet/in.h> 56644#include <netinet/tcp.h> 56645#include <netinet/udp.h> 56646 56647#include <stdio.h> 56648#include <stdlib.h> 56649#include <unistd.h> 56650 56651int 56652main () 56653{ 56654 56655 socklen_t optlen; 56656 int optval; 56657 int stype; 56658 int ptype; 56659 int s; 56660 56661 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 56662 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 56663 ptype = IPPROTO_TCP; 56664 } else if (IPPROTO_IP == IPPROTO_IP) { 56665 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 56666 ptype = IPPROTO_IP; 56667 } else if (IPPROTO_IP == IPPROTO_IPV6) { 56668 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 56669 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 56670 } else if (IPPROTO_IP == IPPROTO_UDP) { 56671 stype = SOCK_DGRAM; 56672 ptype = IPPROTO_UDP; 56673 } else { 56674 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 56675 exit(1); 56676 } 56677 56678 if((s = socket(PF_INET, stype, ptype)) < 0) { 56679 perror("socket"); 56680 exit(1); 56681 } 56682 56683 optval = 1; 56684 optlen = sizeof(optval); 56685 if(setsockopt(s, IPPROTO_IP, IP_DROP_SOURCE_MEMBERSHIP, &optval, optlen) < 0) { 56686 perror("setsockopt: IPPROTO_IP IP_DROP_SOURCE_MEMBERSHIP"); 56687 close(s); 56688 exit(1); 56689 } 56690 ; 56691 return 0; 56692} 56693_ACEOF 56694if ac_fn_c_try_compile "$LINENO"; then : 56695 _compileok=1 56696fi 56697rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 56698 56699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 56700/* end confdefs.h. */ 56701 56702#include <sys/types.h> 56703#include <sys/socket.h> 56704#include <netinet/in.h> 56705#include <netinet/tcp.h> 56706#include <netinet/udp.h> 56707 56708#include <stdio.h> 56709#include <stdlib.h> 56710#include <unistd.h> 56711 56712int 56713main () 56714{ 56715 56716 socklen_t optlen; 56717 int optval; 56718 int stype; 56719 int ptype; 56720 int s; 56721 56722 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 56723 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 56724 ptype = IPPROTO_TCP; 56725 } else if (IPPROTO_IP == IPPROTO_IP) { 56726 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 56727 ptype = IPPROTO_IP; 56728 } else if (IPPROTO_IP == IPPROTO_IPV6) { 56729 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 56730 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 56731 } else if (IPPROTO_IP == IPPROTO_UDP) { 56732 stype = SOCK_DGRAM; 56733 ptype = IPPROTO_UDP; 56734 } else { 56735 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 56736 exit(1); 56737 } 56738 56739 if((s = socket(PF_INET6, stype, ptype)) < 0) { 56740 perror("socket"); 56741 exit(1); 56742 } 56743 56744 optval = 1; 56745 optlen = sizeof(optval); 56746 if(setsockopt(s, IPPROTO_IP, IP_DROP_SOURCE_MEMBERSHIP, &optval, optlen) < 0) { 56747 perror("setsockopt: IPPROTO_IP IP_DROP_SOURCE_MEMBERSHIP"); 56748 close(s); 56749 exit(1); 56750 } 56751 ; 56752 return 0; 56753} 56754_ACEOF 56755if ac_fn_c_try_compile "$LINENO"; then : 56756 _compileok=1 56757fi 56758rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 56759 56760 if test x"${_compileok}" != x; then 56761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 56762$as_echo "yes" >&6; } 56763 56764cat >>confdefs.h <<_ACEOF 56765#define HAVE_IP_DROP_SOURCE_MEMBERSHIP 1 56766_ACEOF 56767 56768cat >>confdefs.h <<_ACEOF 56769#define SOCKS_IP_DROP_SOURCE_MEMBERSHIP_LVL IPPROTO_IP 56770_ACEOF 56771 56772cat >>confdefs.h <<_ACEOF 56773#define SOCKS_IP_DROP_SOURCE_MEMBERSHIP_NAME "ip_drop_source_membership" 56774_ACEOF 56775 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 56776 #ipv4-only 56777 56778cat >>confdefs.h <<_ACEOF 56779#define SOCKS_IP_DROP_SOURCE_MEMBERSHIP_IPV4 1 56780_ACEOF 56781 56782cat >>confdefs.h <<_ACEOF 56783#define SOCKS_IP_DROP_SOURCE_MEMBERSHIP_IPV6 0 56784_ACEOF 56785 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 56786 #ipv6-only 56787 56788cat >>confdefs.h <<_ACEOF 56789#define SOCKS_IP_DROP_SOURCE_MEMBERSHIP_IPV4 0 56790_ACEOF 56791 56792cat >>confdefs.h <<_ACEOF 56793#define SOCKS_IP_DROP_SOURCE_MEMBERSHIP_IPV6 1 56794_ACEOF 56795 else 56796 #both ipv4 and ipv6 56797 56798cat >>confdefs.h <<_ACEOF 56799#define SOCKS_IP_DROP_SOURCE_MEMBERSHIP_IPV4 1 56800_ACEOF 56801 56802cat >>confdefs.h <<_ACEOF 56803#define SOCKS_IP_DROP_SOURCE_MEMBERSHIP_IPV6 1 56804_ACEOF 56805 fi 56806 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_DROP_SOURCE_MEMBERSHIP" 56807 else 56808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 56809$as_echo "no" >&6; } 56810 fi #not usable 56811unset _compileok 56812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_FINDPMTU" >&5 56813$as_echo_n "checking for IPPROTO_IP socket option IP_FINDPMTU... " >&6; } 56814 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 56815/* end confdefs.h. */ 56816 56817#include <sys/types.h> 56818#include <sys/socket.h> 56819#include <netinet/in.h> 56820#include <netinet/tcp.h> 56821#include <netinet/udp.h> 56822 56823#include <stdio.h> 56824#include <stdlib.h> 56825#include <unistd.h> 56826 56827int 56828main () 56829{ 56830 56831 socklen_t optlen; 56832 int optval; 56833 int stype; 56834 int ptype; 56835 int s; 56836 56837 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 56838 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 56839 ptype = IPPROTO_TCP; 56840 } else if (IPPROTO_IP == IPPROTO_IP) { 56841 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 56842 ptype = IPPROTO_IP; 56843 } else if (IPPROTO_IP == IPPROTO_IPV6) { 56844 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 56845 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 56846 } else if (IPPROTO_IP == IPPROTO_UDP) { 56847 stype = SOCK_DGRAM; 56848 ptype = IPPROTO_UDP; 56849 } else { 56850 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 56851 exit(1); 56852 } 56853 56854 if((s = socket(PF_INET, stype, ptype)) < 0) { 56855 perror("socket"); 56856 exit(1); 56857 } 56858 56859 optval = 1; 56860 optlen = sizeof(optval); 56861 if(setsockopt(s, IPPROTO_IP, IP_FINDPMTU, &optval, optlen) < 0) { 56862 perror("setsockopt: IPPROTO_IP IP_FINDPMTU"); 56863 close(s); 56864 exit(1); 56865 } 56866 ; 56867 return 0; 56868} 56869_ACEOF 56870if ac_fn_c_try_compile "$LINENO"; then : 56871 _compileok=1 56872fi 56873rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 56874 56875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 56876/* end confdefs.h. */ 56877 56878#include <sys/types.h> 56879#include <sys/socket.h> 56880#include <netinet/in.h> 56881#include <netinet/tcp.h> 56882#include <netinet/udp.h> 56883 56884#include <stdio.h> 56885#include <stdlib.h> 56886#include <unistd.h> 56887 56888int 56889main () 56890{ 56891 56892 socklen_t optlen; 56893 int optval; 56894 int stype; 56895 int ptype; 56896 int s; 56897 56898 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 56899 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 56900 ptype = IPPROTO_TCP; 56901 } else if (IPPROTO_IP == IPPROTO_IP) { 56902 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 56903 ptype = IPPROTO_IP; 56904 } else if (IPPROTO_IP == IPPROTO_IPV6) { 56905 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 56906 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 56907 } else if (IPPROTO_IP == IPPROTO_UDP) { 56908 stype = SOCK_DGRAM; 56909 ptype = IPPROTO_UDP; 56910 } else { 56911 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 56912 exit(1); 56913 } 56914 56915 if((s = socket(PF_INET6, stype, ptype)) < 0) { 56916 perror("socket"); 56917 exit(1); 56918 } 56919 56920 optval = 1; 56921 optlen = sizeof(optval); 56922 if(setsockopt(s, IPPROTO_IP, IP_FINDPMTU, &optval, optlen) < 0) { 56923 perror("setsockopt: IPPROTO_IP IP_FINDPMTU"); 56924 close(s); 56925 exit(1); 56926 } 56927 ; 56928 return 0; 56929} 56930_ACEOF 56931if ac_fn_c_try_compile "$LINENO"; then : 56932 _compileok=1 56933fi 56934rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 56935 56936 if test x"${_compileok}" != x; then 56937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 56938$as_echo "yes" >&6; } 56939 56940cat >>confdefs.h <<_ACEOF 56941#define HAVE_IP_FINDPMTU 1 56942_ACEOF 56943 56944cat >>confdefs.h <<_ACEOF 56945#define SOCKS_IP_FINDPMTU_LVL IPPROTO_IP 56946_ACEOF 56947 56948cat >>confdefs.h <<_ACEOF 56949#define SOCKS_IP_FINDPMTU_NAME "ip_findpmtu" 56950_ACEOF 56951 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 56952 #ipv4-only 56953 56954cat >>confdefs.h <<_ACEOF 56955#define SOCKS_IP_FINDPMTU_IPV4 1 56956_ACEOF 56957 56958cat >>confdefs.h <<_ACEOF 56959#define SOCKS_IP_FINDPMTU_IPV6 0 56960_ACEOF 56961 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 56962 #ipv6-only 56963 56964cat >>confdefs.h <<_ACEOF 56965#define SOCKS_IP_FINDPMTU_IPV4 0 56966_ACEOF 56967 56968cat >>confdefs.h <<_ACEOF 56969#define SOCKS_IP_FINDPMTU_IPV6 1 56970_ACEOF 56971 else 56972 #both ipv4 and ipv6 56973 56974cat >>confdefs.h <<_ACEOF 56975#define SOCKS_IP_FINDPMTU_IPV4 1 56976_ACEOF 56977 56978cat >>confdefs.h <<_ACEOF 56979#define SOCKS_IP_FINDPMTU_IPV6 1 56980_ACEOF 56981 fi 56982 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_FINDPMTU" 56983 else 56984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 56985$as_echo "no" >&6; } 56986 fi #likely not usable 56987unset _compileok 56988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_HDRINCL" >&5 56989$as_echo_n "checking for IPPROTO_IP socket option IP_HDRINCL... " >&6; } 56990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 56991/* end confdefs.h. */ 56992 56993#include <sys/types.h> 56994#include <sys/socket.h> 56995#include <netinet/in.h> 56996#include <netinet/tcp.h> 56997#include <netinet/udp.h> 56998 56999#include <stdio.h> 57000#include <stdlib.h> 57001#include <unistd.h> 57002 57003int 57004main () 57005{ 57006 57007 socklen_t optlen; 57008 int optval; 57009 int stype; 57010 int ptype; 57011 int s; 57012 57013 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 57014 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 57015 ptype = IPPROTO_TCP; 57016 } else if (IPPROTO_IP == IPPROTO_IP) { 57017 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 57018 ptype = IPPROTO_IP; 57019 } else if (IPPROTO_IP == IPPROTO_IPV6) { 57020 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 57021 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 57022 } else if (IPPROTO_IP == IPPROTO_UDP) { 57023 stype = SOCK_DGRAM; 57024 ptype = IPPROTO_UDP; 57025 } else { 57026 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 57027 exit(1); 57028 } 57029 57030 if((s = socket(PF_INET, stype, ptype)) < 0) { 57031 perror("socket"); 57032 exit(1); 57033 } 57034 57035 optval = 1; 57036 optlen = sizeof(optval); 57037 if(setsockopt(s, IPPROTO_IP, IP_HDRINCL, &optval, optlen) < 0) { 57038 perror("setsockopt: IPPROTO_IP IP_HDRINCL"); 57039 close(s); 57040 exit(1); 57041 } 57042 ; 57043 return 0; 57044} 57045_ACEOF 57046if ac_fn_c_try_compile "$LINENO"; then : 57047 _compileok=1 57048fi 57049rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 57050 57051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 57052/* end confdefs.h. */ 57053 57054#include <sys/types.h> 57055#include <sys/socket.h> 57056#include <netinet/in.h> 57057#include <netinet/tcp.h> 57058#include <netinet/udp.h> 57059 57060#include <stdio.h> 57061#include <stdlib.h> 57062#include <unistd.h> 57063 57064int 57065main () 57066{ 57067 57068 socklen_t optlen; 57069 int optval; 57070 int stype; 57071 int ptype; 57072 int s; 57073 57074 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 57075 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 57076 ptype = IPPROTO_TCP; 57077 } else if (IPPROTO_IP == IPPROTO_IP) { 57078 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 57079 ptype = IPPROTO_IP; 57080 } else if (IPPROTO_IP == IPPROTO_IPV6) { 57081 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 57082 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 57083 } else if (IPPROTO_IP == IPPROTO_UDP) { 57084 stype = SOCK_DGRAM; 57085 ptype = IPPROTO_UDP; 57086 } else { 57087 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 57088 exit(1); 57089 } 57090 57091 if((s = socket(PF_INET6, stype, ptype)) < 0) { 57092 perror("socket"); 57093 exit(1); 57094 } 57095 57096 optval = 1; 57097 optlen = sizeof(optval); 57098 if(setsockopt(s, IPPROTO_IP, IP_HDRINCL, &optval, optlen) < 0) { 57099 perror("setsockopt: IPPROTO_IP IP_HDRINCL"); 57100 close(s); 57101 exit(1); 57102 } 57103 ; 57104 return 0; 57105} 57106_ACEOF 57107if ac_fn_c_try_compile "$LINENO"; then : 57108 _compileok=1 57109fi 57110rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 57111 57112 if test x"${_compileok}" != x; then 57113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 57114$as_echo "yes" >&6; } 57115 57116cat >>confdefs.h <<_ACEOF 57117#define HAVE_IP_HDRINCL 1 57118_ACEOF 57119 57120cat >>confdefs.h <<_ACEOF 57121#define SOCKS_IP_HDRINCL_LVL IPPROTO_IP 57122_ACEOF 57123 57124cat >>confdefs.h <<_ACEOF 57125#define SOCKS_IP_HDRINCL_NAME "ip_hdrincl" 57126_ACEOF 57127 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 57128 #ipv4-only 57129 57130cat >>confdefs.h <<_ACEOF 57131#define SOCKS_IP_HDRINCL_IPV4 1 57132_ACEOF 57133 57134cat >>confdefs.h <<_ACEOF 57135#define SOCKS_IP_HDRINCL_IPV6 0 57136_ACEOF 57137 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 57138 #ipv6-only 57139 57140cat >>confdefs.h <<_ACEOF 57141#define SOCKS_IP_HDRINCL_IPV4 0 57142_ACEOF 57143 57144cat >>confdefs.h <<_ACEOF 57145#define SOCKS_IP_HDRINCL_IPV6 1 57146_ACEOF 57147 else 57148 #both ipv4 and ipv6 57149 57150cat >>confdefs.h <<_ACEOF 57151#define SOCKS_IP_HDRINCL_IPV4 1 57152_ACEOF 57153 57154cat >>confdefs.h <<_ACEOF 57155#define SOCKS_IP_HDRINCL_IPV6 1 57156_ACEOF 57157 fi 57158 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_HDRINCL" 57159 else 57160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 57161$as_echo "no" >&6; } 57162 fi #not usable 57163unset _compileok 57164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_HDRINCL" >&5 57165$as_echo_n "checking for IPPROTO_IP socket option IP_HDRINCL... " >&6; } 57166 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 57167/* end confdefs.h. */ 57168 57169#include <sys/types.h> 57170#include <sys/socket.h> 57171#include <netinet/in.h> 57172#include <netinet/tcp.h> 57173#include <netinet/udp.h> 57174 57175#include <stdio.h> 57176#include <stdlib.h> 57177#include <unistd.h> 57178 57179int 57180main () 57181{ 57182 57183 socklen_t optlen; 57184 int optval; 57185 int stype; 57186 int ptype; 57187 int s; 57188 57189 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 57190 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 57191 ptype = IPPROTO_TCP; 57192 } else if (IPPROTO_IP == IPPROTO_IP) { 57193 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 57194 ptype = IPPROTO_IP; 57195 } else if (IPPROTO_IP == IPPROTO_IPV6) { 57196 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 57197 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 57198 } else if (IPPROTO_IP == IPPROTO_UDP) { 57199 stype = SOCK_DGRAM; 57200 ptype = IPPROTO_UDP; 57201 } else { 57202 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 57203 exit(1); 57204 } 57205 57206 if((s = socket(PF_INET, stype, ptype)) < 0) { 57207 perror("socket"); 57208 exit(1); 57209 } 57210 57211 optval = 1; 57212 optlen = sizeof(optval); 57213 if(setsockopt(s, IPPROTO_IP, IP_HDRINCL, &optval, optlen) < 0) { 57214 perror("setsockopt: IPPROTO_IP IP_HDRINCL"); 57215 close(s); 57216 exit(1); 57217 } 57218 ; 57219 return 0; 57220} 57221_ACEOF 57222if ac_fn_c_try_compile "$LINENO"; then : 57223 _compileok=1 57224fi 57225rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 57226 57227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 57228/* end confdefs.h. */ 57229 57230#include <sys/types.h> 57231#include <sys/socket.h> 57232#include <netinet/in.h> 57233#include <netinet/tcp.h> 57234#include <netinet/udp.h> 57235 57236#include <stdio.h> 57237#include <stdlib.h> 57238#include <unistd.h> 57239 57240int 57241main () 57242{ 57243 57244 socklen_t optlen; 57245 int optval; 57246 int stype; 57247 int ptype; 57248 int s; 57249 57250 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 57251 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 57252 ptype = IPPROTO_TCP; 57253 } else if (IPPROTO_IP == IPPROTO_IP) { 57254 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 57255 ptype = IPPROTO_IP; 57256 } else if (IPPROTO_IP == IPPROTO_IPV6) { 57257 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 57258 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 57259 } else if (IPPROTO_IP == IPPROTO_UDP) { 57260 stype = SOCK_DGRAM; 57261 ptype = IPPROTO_UDP; 57262 } else { 57263 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 57264 exit(1); 57265 } 57266 57267 if((s = socket(PF_INET6, stype, ptype)) < 0) { 57268 perror("socket"); 57269 exit(1); 57270 } 57271 57272 optval = 1; 57273 optlen = sizeof(optval); 57274 if(setsockopt(s, IPPROTO_IP, IP_HDRINCL, &optval, optlen) < 0) { 57275 perror("setsockopt: IPPROTO_IP IP_HDRINCL"); 57276 close(s); 57277 exit(1); 57278 } 57279 ; 57280 return 0; 57281} 57282_ACEOF 57283if ac_fn_c_try_compile "$LINENO"; then : 57284 _compileok=1 57285fi 57286rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 57287 57288 if test x"${_compileok}" != x; then 57289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 57290$as_echo "yes" >&6; } 57291 57292cat >>confdefs.h <<_ACEOF 57293#define HAVE_IP_HDRINCL 1 57294_ACEOF 57295 57296cat >>confdefs.h <<_ACEOF 57297#define SOCKS_IP_HDRINCL_LVL IPPROTO_IP 57298_ACEOF 57299 57300cat >>confdefs.h <<_ACEOF 57301#define SOCKS_IP_HDRINCL_NAME "ip_hdrincl" 57302_ACEOF 57303 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 57304 #ipv4-only 57305 57306cat >>confdefs.h <<_ACEOF 57307#define SOCKS_IP_HDRINCL_IPV4 1 57308_ACEOF 57309 57310cat >>confdefs.h <<_ACEOF 57311#define SOCKS_IP_HDRINCL_IPV6 0 57312_ACEOF 57313 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 57314 #ipv6-only 57315 57316cat >>confdefs.h <<_ACEOF 57317#define SOCKS_IP_HDRINCL_IPV4 0 57318_ACEOF 57319 57320cat >>confdefs.h <<_ACEOF 57321#define SOCKS_IP_HDRINCL_IPV6 1 57322_ACEOF 57323 else 57324 #both ipv4 and ipv6 57325 57326cat >>confdefs.h <<_ACEOF 57327#define SOCKS_IP_HDRINCL_IPV4 1 57328_ACEOF 57329 57330cat >>confdefs.h <<_ACEOF 57331#define SOCKS_IP_HDRINCL_IPV6 1 57332_ACEOF 57333 fi 57334 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_HDRINCL" 57335 else 57336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 57337$as_echo "no" >&6; } 57338 fi #not usable 57339unset _compileok 57340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_MULTICAST_HOPS" >&5 57341$as_echo_n "checking for IPPROTO_IP socket option IP_MULTICAST_HOPS... " >&6; } 57342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 57343/* end confdefs.h. */ 57344 57345#include <sys/types.h> 57346#include <sys/socket.h> 57347#include <netinet/in.h> 57348#include <netinet/tcp.h> 57349#include <netinet/udp.h> 57350 57351#include <stdio.h> 57352#include <stdlib.h> 57353#include <unistd.h> 57354 57355int 57356main () 57357{ 57358 57359 socklen_t optlen; 57360 int optval; 57361 int stype; 57362 int ptype; 57363 int s; 57364 57365 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 57366 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 57367 ptype = IPPROTO_TCP; 57368 } else if (IPPROTO_IP == IPPROTO_IP) { 57369 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 57370 ptype = IPPROTO_IP; 57371 } else if (IPPROTO_IP == IPPROTO_IPV6) { 57372 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 57373 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 57374 } else if (IPPROTO_IP == IPPROTO_UDP) { 57375 stype = SOCK_DGRAM; 57376 ptype = IPPROTO_UDP; 57377 } else { 57378 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 57379 exit(1); 57380 } 57381 57382 if((s = socket(PF_INET, stype, ptype)) < 0) { 57383 perror("socket"); 57384 exit(1); 57385 } 57386 57387 optval = 1; 57388 optlen = sizeof(optval); 57389 if(setsockopt(s, IPPROTO_IP, IP_MULTICAST_HOPS, &optval, optlen) < 0) { 57390 perror("setsockopt: IPPROTO_IP IP_MULTICAST_HOPS"); 57391 close(s); 57392 exit(1); 57393 } 57394 ; 57395 return 0; 57396} 57397_ACEOF 57398if ac_fn_c_try_compile "$LINENO"; then : 57399 _compileok=1 57400fi 57401rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 57402 57403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 57404/* end confdefs.h. */ 57405 57406#include <sys/types.h> 57407#include <sys/socket.h> 57408#include <netinet/in.h> 57409#include <netinet/tcp.h> 57410#include <netinet/udp.h> 57411 57412#include <stdio.h> 57413#include <stdlib.h> 57414#include <unistd.h> 57415 57416int 57417main () 57418{ 57419 57420 socklen_t optlen; 57421 int optval; 57422 int stype; 57423 int ptype; 57424 int s; 57425 57426 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 57427 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 57428 ptype = IPPROTO_TCP; 57429 } else if (IPPROTO_IP == IPPROTO_IP) { 57430 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 57431 ptype = IPPROTO_IP; 57432 } else if (IPPROTO_IP == IPPROTO_IPV6) { 57433 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 57434 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 57435 } else if (IPPROTO_IP == IPPROTO_UDP) { 57436 stype = SOCK_DGRAM; 57437 ptype = IPPROTO_UDP; 57438 } else { 57439 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 57440 exit(1); 57441 } 57442 57443 if((s = socket(PF_INET6, stype, ptype)) < 0) { 57444 perror("socket"); 57445 exit(1); 57446 } 57447 57448 optval = 1; 57449 optlen = sizeof(optval); 57450 if(setsockopt(s, IPPROTO_IP, IP_MULTICAST_HOPS, &optval, optlen) < 0) { 57451 perror("setsockopt: IPPROTO_IP IP_MULTICAST_HOPS"); 57452 close(s); 57453 exit(1); 57454 } 57455 ; 57456 return 0; 57457} 57458_ACEOF 57459if ac_fn_c_try_compile "$LINENO"; then : 57460 _compileok=1 57461fi 57462rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 57463 57464 if test x"${_compileok}" != x; then 57465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 57466$as_echo "yes" >&6; } 57467 57468cat >>confdefs.h <<_ACEOF 57469#define HAVE_IP_MULTICAST_HOPS 1 57470_ACEOF 57471 57472cat >>confdefs.h <<_ACEOF 57473#define SOCKS_IP_MULTICAST_HOPS_LVL IPPROTO_IP 57474_ACEOF 57475 57476cat >>confdefs.h <<_ACEOF 57477#define SOCKS_IP_MULTICAST_HOPS_NAME "ip_multicast_hops" 57478_ACEOF 57479 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 57480 #ipv4-only 57481 57482cat >>confdefs.h <<_ACEOF 57483#define SOCKS_IP_MULTICAST_HOPS_IPV4 1 57484_ACEOF 57485 57486cat >>confdefs.h <<_ACEOF 57487#define SOCKS_IP_MULTICAST_HOPS_IPV6 0 57488_ACEOF 57489 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 57490 #ipv6-only 57491 57492cat >>confdefs.h <<_ACEOF 57493#define SOCKS_IP_MULTICAST_HOPS_IPV4 0 57494_ACEOF 57495 57496cat >>confdefs.h <<_ACEOF 57497#define SOCKS_IP_MULTICAST_HOPS_IPV6 1 57498_ACEOF 57499 else 57500 #both ipv4 and ipv6 57501 57502cat >>confdefs.h <<_ACEOF 57503#define SOCKS_IP_MULTICAST_HOPS_IPV4 1 57504_ACEOF 57505 57506cat >>confdefs.h <<_ACEOF 57507#define SOCKS_IP_MULTICAST_HOPS_IPV6 1 57508_ACEOF 57509 fi 57510 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_MULTICAST_HOPS" 57511 else 57512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 57513$as_echo "no" >&6; } 57514 fi #not usable 57515unset _compileok 57516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_MULTICAST_IF" >&5 57517$as_echo_n "checking for IPPROTO_IP socket option IP_MULTICAST_IF... " >&6; } 57518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 57519/* end confdefs.h. */ 57520 57521#include <sys/types.h> 57522#include <sys/socket.h> 57523#include <netinet/in.h> 57524#include <netinet/tcp.h> 57525#include <netinet/udp.h> 57526 57527#include <stdio.h> 57528#include <stdlib.h> 57529#include <unistd.h> 57530 57531int 57532main () 57533{ 57534 57535 socklen_t optlen; 57536 int optval; 57537 int stype; 57538 int ptype; 57539 int s; 57540 57541 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 57542 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 57543 ptype = IPPROTO_TCP; 57544 } else if (IPPROTO_IP == IPPROTO_IP) { 57545 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 57546 ptype = IPPROTO_IP; 57547 } else if (IPPROTO_IP == IPPROTO_IPV6) { 57548 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 57549 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 57550 } else if (IPPROTO_IP == IPPROTO_UDP) { 57551 stype = SOCK_DGRAM; 57552 ptype = IPPROTO_UDP; 57553 } else { 57554 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 57555 exit(1); 57556 } 57557 57558 if((s = socket(PF_INET, stype, ptype)) < 0) { 57559 perror("socket"); 57560 exit(1); 57561 } 57562 57563 optval = 1; 57564 optlen = sizeof(optval); 57565 if(setsockopt(s, IPPROTO_IP, IP_MULTICAST_IF, &optval, optlen) < 0) { 57566 perror("setsockopt: IPPROTO_IP IP_MULTICAST_IF"); 57567 close(s); 57568 exit(1); 57569 } 57570 ; 57571 return 0; 57572} 57573_ACEOF 57574if ac_fn_c_try_compile "$LINENO"; then : 57575 _compileok=1 57576fi 57577rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 57578 57579 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 57580/* end confdefs.h. */ 57581 57582#include <sys/types.h> 57583#include <sys/socket.h> 57584#include <netinet/in.h> 57585#include <netinet/tcp.h> 57586#include <netinet/udp.h> 57587 57588#include <stdio.h> 57589#include <stdlib.h> 57590#include <unistd.h> 57591 57592int 57593main () 57594{ 57595 57596 socklen_t optlen; 57597 int optval; 57598 int stype; 57599 int ptype; 57600 int s; 57601 57602 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 57603 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 57604 ptype = IPPROTO_TCP; 57605 } else if (IPPROTO_IP == IPPROTO_IP) { 57606 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 57607 ptype = IPPROTO_IP; 57608 } else if (IPPROTO_IP == IPPROTO_IPV6) { 57609 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 57610 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 57611 } else if (IPPROTO_IP == IPPROTO_UDP) { 57612 stype = SOCK_DGRAM; 57613 ptype = IPPROTO_UDP; 57614 } else { 57615 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 57616 exit(1); 57617 } 57618 57619 if((s = socket(PF_INET6, stype, ptype)) < 0) { 57620 perror("socket"); 57621 exit(1); 57622 } 57623 57624 optval = 1; 57625 optlen = sizeof(optval); 57626 if(setsockopt(s, IPPROTO_IP, IP_MULTICAST_IF, &optval, optlen) < 0) { 57627 perror("setsockopt: IPPROTO_IP IP_MULTICAST_IF"); 57628 close(s); 57629 exit(1); 57630 } 57631 ; 57632 return 0; 57633} 57634_ACEOF 57635if ac_fn_c_try_compile "$LINENO"; then : 57636 _compileok=1 57637fi 57638rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 57639 57640 if test x"${_compileok}" != x; then 57641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 57642$as_echo "yes" >&6; } 57643 57644cat >>confdefs.h <<_ACEOF 57645#define HAVE_IP_MULTICAST_IF 1 57646_ACEOF 57647 57648cat >>confdefs.h <<_ACEOF 57649#define SOCKS_IP_MULTICAST_IF_LVL IPPROTO_IP 57650_ACEOF 57651 57652cat >>confdefs.h <<_ACEOF 57653#define SOCKS_IP_MULTICAST_IF_NAME "ip_multicast_if" 57654_ACEOF 57655 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 57656 #ipv4-only 57657 57658cat >>confdefs.h <<_ACEOF 57659#define SOCKS_IP_MULTICAST_IF_IPV4 1 57660_ACEOF 57661 57662cat >>confdefs.h <<_ACEOF 57663#define SOCKS_IP_MULTICAST_IF_IPV6 0 57664_ACEOF 57665 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 57666 #ipv6-only 57667 57668cat >>confdefs.h <<_ACEOF 57669#define SOCKS_IP_MULTICAST_IF_IPV4 0 57670_ACEOF 57671 57672cat >>confdefs.h <<_ACEOF 57673#define SOCKS_IP_MULTICAST_IF_IPV6 1 57674_ACEOF 57675 else 57676 #both ipv4 and ipv6 57677 57678cat >>confdefs.h <<_ACEOF 57679#define SOCKS_IP_MULTICAST_IF_IPV4 1 57680_ACEOF 57681 57682cat >>confdefs.h <<_ACEOF 57683#define SOCKS_IP_MULTICAST_IF_IPV6 1 57684_ACEOF 57685 fi 57686 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_MULTICAST_IF" 57687 else 57688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 57689$as_echo "no" >&6; } 57690 fi #not usable 57691unset _compileok 57692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_MULTICAST_LOOP" >&5 57693$as_echo_n "checking for IPPROTO_IP socket option IP_MULTICAST_LOOP... " >&6; } 57694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 57695/* end confdefs.h. */ 57696 57697#include <sys/types.h> 57698#include <sys/socket.h> 57699#include <netinet/in.h> 57700#include <netinet/tcp.h> 57701#include <netinet/udp.h> 57702 57703#include <stdio.h> 57704#include <stdlib.h> 57705#include <unistd.h> 57706 57707int 57708main () 57709{ 57710 57711 socklen_t optlen; 57712 int optval; 57713 int stype; 57714 int ptype; 57715 int s; 57716 57717 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 57718 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 57719 ptype = IPPROTO_TCP; 57720 } else if (IPPROTO_IP == IPPROTO_IP) { 57721 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 57722 ptype = IPPROTO_IP; 57723 } else if (IPPROTO_IP == IPPROTO_IPV6) { 57724 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 57725 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 57726 } else if (IPPROTO_IP == IPPROTO_UDP) { 57727 stype = SOCK_DGRAM; 57728 ptype = IPPROTO_UDP; 57729 } else { 57730 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 57731 exit(1); 57732 } 57733 57734 if((s = socket(PF_INET, stype, ptype)) < 0) { 57735 perror("socket"); 57736 exit(1); 57737 } 57738 57739 optval = 1; 57740 optlen = sizeof(optval); 57741 if(setsockopt(s, IPPROTO_IP, IP_MULTICAST_LOOP, &optval, optlen) < 0) { 57742 perror("setsockopt: IPPROTO_IP IP_MULTICAST_LOOP"); 57743 close(s); 57744 exit(1); 57745 } 57746 ; 57747 return 0; 57748} 57749_ACEOF 57750if ac_fn_c_try_compile "$LINENO"; then : 57751 _compileok=1 57752fi 57753rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 57754 57755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 57756/* end confdefs.h. */ 57757 57758#include <sys/types.h> 57759#include <sys/socket.h> 57760#include <netinet/in.h> 57761#include <netinet/tcp.h> 57762#include <netinet/udp.h> 57763 57764#include <stdio.h> 57765#include <stdlib.h> 57766#include <unistd.h> 57767 57768int 57769main () 57770{ 57771 57772 socklen_t optlen; 57773 int optval; 57774 int stype; 57775 int ptype; 57776 int s; 57777 57778 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 57779 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 57780 ptype = IPPROTO_TCP; 57781 } else if (IPPROTO_IP == IPPROTO_IP) { 57782 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 57783 ptype = IPPROTO_IP; 57784 } else if (IPPROTO_IP == IPPROTO_IPV6) { 57785 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 57786 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 57787 } else if (IPPROTO_IP == IPPROTO_UDP) { 57788 stype = SOCK_DGRAM; 57789 ptype = IPPROTO_UDP; 57790 } else { 57791 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 57792 exit(1); 57793 } 57794 57795 if((s = socket(PF_INET6, stype, ptype)) < 0) { 57796 perror("socket"); 57797 exit(1); 57798 } 57799 57800 optval = 1; 57801 optlen = sizeof(optval); 57802 if(setsockopt(s, IPPROTO_IP, IP_MULTICAST_LOOP, &optval, optlen) < 0) { 57803 perror("setsockopt: IPPROTO_IP IP_MULTICAST_LOOP"); 57804 close(s); 57805 exit(1); 57806 } 57807 ; 57808 return 0; 57809} 57810_ACEOF 57811if ac_fn_c_try_compile "$LINENO"; then : 57812 _compileok=1 57813fi 57814rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 57815 57816 if test x"${_compileok}" != x; then 57817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 57818$as_echo "yes" >&6; } 57819 57820cat >>confdefs.h <<_ACEOF 57821#define HAVE_IP_MULTICAST_LOOP 1 57822_ACEOF 57823 57824cat >>confdefs.h <<_ACEOF 57825#define SOCKS_IP_MULTICAST_LOOP_LVL IPPROTO_IP 57826_ACEOF 57827 57828cat >>confdefs.h <<_ACEOF 57829#define SOCKS_IP_MULTICAST_LOOP_NAME "ip_multicast_loop" 57830_ACEOF 57831 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 57832 #ipv4-only 57833 57834cat >>confdefs.h <<_ACEOF 57835#define SOCKS_IP_MULTICAST_LOOP_IPV4 1 57836_ACEOF 57837 57838cat >>confdefs.h <<_ACEOF 57839#define SOCKS_IP_MULTICAST_LOOP_IPV6 0 57840_ACEOF 57841 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 57842 #ipv6-only 57843 57844cat >>confdefs.h <<_ACEOF 57845#define SOCKS_IP_MULTICAST_LOOP_IPV4 0 57846_ACEOF 57847 57848cat >>confdefs.h <<_ACEOF 57849#define SOCKS_IP_MULTICAST_LOOP_IPV6 1 57850_ACEOF 57851 else 57852 #both ipv4 and ipv6 57853 57854cat >>confdefs.h <<_ACEOF 57855#define SOCKS_IP_MULTICAST_LOOP_IPV4 1 57856_ACEOF 57857 57858cat >>confdefs.h <<_ACEOF 57859#define SOCKS_IP_MULTICAST_LOOP_IPV6 1 57860_ACEOF 57861 fi 57862 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_MULTICAST_LOOP" 57863 else 57864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 57865$as_echo "no" >&6; } 57866 fi #not usable 57867unset _compileok 57868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_MULTICAST_TTL" >&5 57869$as_echo_n "checking for IPPROTO_IP socket option IP_MULTICAST_TTL... " >&6; } 57870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 57871/* end confdefs.h. */ 57872 57873#include <sys/types.h> 57874#include <sys/socket.h> 57875#include <netinet/in.h> 57876#include <netinet/tcp.h> 57877#include <netinet/udp.h> 57878 57879#include <stdio.h> 57880#include <stdlib.h> 57881#include <unistd.h> 57882 57883int 57884main () 57885{ 57886 57887 socklen_t optlen; 57888 int optval; 57889 int stype; 57890 int ptype; 57891 int s; 57892 57893 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 57894 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 57895 ptype = IPPROTO_TCP; 57896 } else if (IPPROTO_IP == IPPROTO_IP) { 57897 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 57898 ptype = IPPROTO_IP; 57899 } else if (IPPROTO_IP == IPPROTO_IPV6) { 57900 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 57901 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 57902 } else if (IPPROTO_IP == IPPROTO_UDP) { 57903 stype = SOCK_DGRAM; 57904 ptype = IPPROTO_UDP; 57905 } else { 57906 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 57907 exit(1); 57908 } 57909 57910 if((s = socket(PF_INET, stype, ptype)) < 0) { 57911 perror("socket"); 57912 exit(1); 57913 } 57914 57915 optval = 1; 57916 optlen = sizeof(optval); 57917 if(setsockopt(s, IPPROTO_IP, IP_MULTICAST_TTL, &optval, optlen) < 0) { 57918 perror("setsockopt: IPPROTO_IP IP_MULTICAST_TTL"); 57919 close(s); 57920 exit(1); 57921 } 57922 ; 57923 return 0; 57924} 57925_ACEOF 57926if ac_fn_c_try_compile "$LINENO"; then : 57927 _compileok=1 57928fi 57929rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 57930 57931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 57932/* end confdefs.h. */ 57933 57934#include <sys/types.h> 57935#include <sys/socket.h> 57936#include <netinet/in.h> 57937#include <netinet/tcp.h> 57938#include <netinet/udp.h> 57939 57940#include <stdio.h> 57941#include <stdlib.h> 57942#include <unistd.h> 57943 57944int 57945main () 57946{ 57947 57948 socklen_t optlen; 57949 int optval; 57950 int stype; 57951 int ptype; 57952 int s; 57953 57954 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 57955 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 57956 ptype = IPPROTO_TCP; 57957 } else if (IPPROTO_IP == IPPROTO_IP) { 57958 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 57959 ptype = IPPROTO_IP; 57960 } else if (IPPROTO_IP == IPPROTO_IPV6) { 57961 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 57962 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 57963 } else if (IPPROTO_IP == IPPROTO_UDP) { 57964 stype = SOCK_DGRAM; 57965 ptype = IPPROTO_UDP; 57966 } else { 57967 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 57968 exit(1); 57969 } 57970 57971 if((s = socket(PF_INET6, stype, ptype)) < 0) { 57972 perror("socket"); 57973 exit(1); 57974 } 57975 57976 optval = 1; 57977 optlen = sizeof(optval); 57978 if(setsockopt(s, IPPROTO_IP, IP_MULTICAST_TTL, &optval, optlen) < 0) { 57979 perror("setsockopt: IPPROTO_IP IP_MULTICAST_TTL"); 57980 close(s); 57981 exit(1); 57982 } 57983 ; 57984 return 0; 57985} 57986_ACEOF 57987if ac_fn_c_try_compile "$LINENO"; then : 57988 _compileok=1 57989fi 57990rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 57991 57992 if test x"${_compileok}" != x; then 57993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 57994$as_echo "yes" >&6; } 57995 57996cat >>confdefs.h <<_ACEOF 57997#define HAVE_IP_MULTICAST_TTL 1 57998_ACEOF 57999 58000cat >>confdefs.h <<_ACEOF 58001#define SOCKS_IP_MULTICAST_TTL_LVL IPPROTO_IP 58002_ACEOF 58003 58004cat >>confdefs.h <<_ACEOF 58005#define SOCKS_IP_MULTICAST_TTL_NAME "ip_multicast_ttl" 58006_ACEOF 58007 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 58008 #ipv4-only 58009 58010cat >>confdefs.h <<_ACEOF 58011#define SOCKS_IP_MULTICAST_TTL_IPV4 1 58012_ACEOF 58013 58014cat >>confdefs.h <<_ACEOF 58015#define SOCKS_IP_MULTICAST_TTL_IPV6 0 58016_ACEOF 58017 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 58018 #ipv6-only 58019 58020cat >>confdefs.h <<_ACEOF 58021#define SOCKS_IP_MULTICAST_TTL_IPV4 0 58022_ACEOF 58023 58024cat >>confdefs.h <<_ACEOF 58025#define SOCKS_IP_MULTICAST_TTL_IPV6 1 58026_ACEOF 58027 else 58028 #both ipv4 and ipv6 58029 58030cat >>confdefs.h <<_ACEOF 58031#define SOCKS_IP_MULTICAST_TTL_IPV4 1 58032_ACEOF 58033 58034cat >>confdefs.h <<_ACEOF 58035#define SOCKS_IP_MULTICAST_TTL_IPV6 1 58036_ACEOF 58037 fi 58038 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_MULTICAST_TTL" 58039 else 58040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 58041$as_echo "no" >&6; } 58042 fi #not usable 58043unset _compileok 58044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_OPTIONS" >&5 58045$as_echo_n "checking for IPPROTO_IP socket option IP_OPTIONS... " >&6; } 58046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 58047/* end confdefs.h. */ 58048 58049#include <sys/types.h> 58050#include <sys/socket.h> 58051#include <netinet/in.h> 58052#include <netinet/tcp.h> 58053#include <netinet/udp.h> 58054 58055#include <stdio.h> 58056#include <stdlib.h> 58057#include <unistd.h> 58058 58059int 58060main () 58061{ 58062 58063 socklen_t optlen; 58064 int optval; 58065 int stype; 58066 int ptype; 58067 int s; 58068 58069 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 58070 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 58071 ptype = IPPROTO_TCP; 58072 } else if (IPPROTO_IP == IPPROTO_IP) { 58073 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 58074 ptype = IPPROTO_IP; 58075 } else if (IPPROTO_IP == IPPROTO_IPV6) { 58076 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 58077 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 58078 } else if (IPPROTO_IP == IPPROTO_UDP) { 58079 stype = SOCK_DGRAM; 58080 ptype = IPPROTO_UDP; 58081 } else { 58082 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 58083 exit(1); 58084 } 58085 58086 if((s = socket(PF_INET, stype, ptype)) < 0) { 58087 perror("socket"); 58088 exit(1); 58089 } 58090 58091 optval = 1; 58092 optlen = sizeof(optval); 58093 if(setsockopt(s, IPPROTO_IP, IP_OPTIONS, &optval, optlen) < 0) { 58094 perror("setsockopt: IPPROTO_IP IP_OPTIONS"); 58095 close(s); 58096 exit(1); 58097 } 58098 ; 58099 return 0; 58100} 58101_ACEOF 58102if ac_fn_c_try_compile "$LINENO"; then : 58103 _compileok=1 58104fi 58105rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 58106 58107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 58108/* end confdefs.h. */ 58109 58110#include <sys/types.h> 58111#include <sys/socket.h> 58112#include <netinet/in.h> 58113#include <netinet/tcp.h> 58114#include <netinet/udp.h> 58115 58116#include <stdio.h> 58117#include <stdlib.h> 58118#include <unistd.h> 58119 58120int 58121main () 58122{ 58123 58124 socklen_t optlen; 58125 int optval; 58126 int stype; 58127 int ptype; 58128 int s; 58129 58130 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 58131 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 58132 ptype = IPPROTO_TCP; 58133 } else if (IPPROTO_IP == IPPROTO_IP) { 58134 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 58135 ptype = IPPROTO_IP; 58136 } else if (IPPROTO_IP == IPPROTO_IPV6) { 58137 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 58138 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 58139 } else if (IPPROTO_IP == IPPROTO_UDP) { 58140 stype = SOCK_DGRAM; 58141 ptype = IPPROTO_UDP; 58142 } else { 58143 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 58144 exit(1); 58145 } 58146 58147 if((s = socket(PF_INET6, stype, ptype)) < 0) { 58148 perror("socket"); 58149 exit(1); 58150 } 58151 58152 optval = 1; 58153 optlen = sizeof(optval); 58154 if(setsockopt(s, IPPROTO_IP, IP_OPTIONS, &optval, optlen) < 0) { 58155 perror("setsockopt: IPPROTO_IP IP_OPTIONS"); 58156 close(s); 58157 exit(1); 58158 } 58159 ; 58160 return 0; 58161} 58162_ACEOF 58163if ac_fn_c_try_compile "$LINENO"; then : 58164 _compileok=1 58165fi 58166rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 58167 58168 if test x"${_compileok}" != x; then 58169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 58170$as_echo "yes" >&6; } 58171 58172cat >>confdefs.h <<_ACEOF 58173#define HAVE_IP_OPTIONS 1 58174_ACEOF 58175 58176cat >>confdefs.h <<_ACEOF 58177#define SOCKS_IP_OPTIONS_LVL IPPROTO_IP 58178_ACEOF 58179 58180cat >>confdefs.h <<_ACEOF 58181#define SOCKS_IP_OPTIONS_NAME "ip_options" 58182_ACEOF 58183 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 58184 #ipv4-only 58185 58186cat >>confdefs.h <<_ACEOF 58187#define SOCKS_IP_OPTIONS_IPV4 1 58188_ACEOF 58189 58190cat >>confdefs.h <<_ACEOF 58191#define SOCKS_IP_OPTIONS_IPV6 0 58192_ACEOF 58193 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 58194 #ipv6-only 58195 58196cat >>confdefs.h <<_ACEOF 58197#define SOCKS_IP_OPTIONS_IPV4 0 58198_ACEOF 58199 58200cat >>confdefs.h <<_ACEOF 58201#define SOCKS_IP_OPTIONS_IPV6 1 58202_ACEOF 58203 else 58204 #both ipv4 and ipv6 58205 58206cat >>confdefs.h <<_ACEOF 58207#define SOCKS_IP_OPTIONS_IPV4 1 58208_ACEOF 58209 58210cat >>confdefs.h <<_ACEOF 58211#define SOCKS_IP_OPTIONS_IPV6 1 58212_ACEOF 58213 fi 58214 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_OPTIONS" 58215 else 58216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 58217$as_echo "no" >&6; } 58218 fi #likely not usable/unsupported type 58219unset _compileok 58220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_PMTUAGE" >&5 58221$as_echo_n "checking for IPPROTO_IP socket option IP_PMTUAGE... " >&6; } 58222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 58223/* end confdefs.h. */ 58224 58225#include <sys/types.h> 58226#include <sys/socket.h> 58227#include <netinet/in.h> 58228#include <netinet/tcp.h> 58229#include <netinet/udp.h> 58230 58231#include <stdio.h> 58232#include <stdlib.h> 58233#include <unistd.h> 58234 58235int 58236main () 58237{ 58238 58239 socklen_t optlen; 58240 int optval; 58241 int stype; 58242 int ptype; 58243 int s; 58244 58245 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 58246 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 58247 ptype = IPPROTO_TCP; 58248 } else if (IPPROTO_IP == IPPROTO_IP) { 58249 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 58250 ptype = IPPROTO_IP; 58251 } else if (IPPROTO_IP == IPPROTO_IPV6) { 58252 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 58253 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 58254 } else if (IPPROTO_IP == IPPROTO_UDP) { 58255 stype = SOCK_DGRAM; 58256 ptype = IPPROTO_UDP; 58257 } else { 58258 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 58259 exit(1); 58260 } 58261 58262 if((s = socket(PF_INET, stype, ptype)) < 0) { 58263 perror("socket"); 58264 exit(1); 58265 } 58266 58267 optval = 1; 58268 optlen = sizeof(optval); 58269 if(setsockopt(s, IPPROTO_IP, IP_PMTUAGE, &optval, optlen) < 0) { 58270 perror("setsockopt: IPPROTO_IP IP_PMTUAGE"); 58271 close(s); 58272 exit(1); 58273 } 58274 ; 58275 return 0; 58276} 58277_ACEOF 58278if ac_fn_c_try_compile "$LINENO"; then : 58279 _compileok=1 58280fi 58281rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 58282 58283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 58284/* end confdefs.h. */ 58285 58286#include <sys/types.h> 58287#include <sys/socket.h> 58288#include <netinet/in.h> 58289#include <netinet/tcp.h> 58290#include <netinet/udp.h> 58291 58292#include <stdio.h> 58293#include <stdlib.h> 58294#include <unistd.h> 58295 58296int 58297main () 58298{ 58299 58300 socklen_t optlen; 58301 int optval; 58302 int stype; 58303 int ptype; 58304 int s; 58305 58306 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 58307 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 58308 ptype = IPPROTO_TCP; 58309 } else if (IPPROTO_IP == IPPROTO_IP) { 58310 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 58311 ptype = IPPROTO_IP; 58312 } else if (IPPROTO_IP == IPPROTO_IPV6) { 58313 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 58314 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 58315 } else if (IPPROTO_IP == IPPROTO_UDP) { 58316 stype = SOCK_DGRAM; 58317 ptype = IPPROTO_UDP; 58318 } else { 58319 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 58320 exit(1); 58321 } 58322 58323 if((s = socket(PF_INET6, stype, ptype)) < 0) { 58324 perror("socket"); 58325 exit(1); 58326 } 58327 58328 optval = 1; 58329 optlen = sizeof(optval); 58330 if(setsockopt(s, IPPROTO_IP, IP_PMTUAGE, &optval, optlen) < 0) { 58331 perror("setsockopt: IPPROTO_IP IP_PMTUAGE"); 58332 close(s); 58333 exit(1); 58334 } 58335 ; 58336 return 0; 58337} 58338_ACEOF 58339if ac_fn_c_try_compile "$LINENO"; then : 58340 _compileok=1 58341fi 58342rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 58343 58344 if test x"${_compileok}" != x; then 58345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 58346$as_echo "yes" >&6; } 58347 58348cat >>confdefs.h <<_ACEOF 58349#define HAVE_IP_PMTUAGE 1 58350_ACEOF 58351 58352cat >>confdefs.h <<_ACEOF 58353#define SOCKS_IP_PMTUAGE_LVL IPPROTO_IP 58354_ACEOF 58355 58356cat >>confdefs.h <<_ACEOF 58357#define SOCKS_IP_PMTUAGE_NAME "ip_pmtuage" 58358_ACEOF 58359 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 58360 #ipv4-only 58361 58362cat >>confdefs.h <<_ACEOF 58363#define SOCKS_IP_PMTUAGE_IPV4 1 58364_ACEOF 58365 58366cat >>confdefs.h <<_ACEOF 58367#define SOCKS_IP_PMTUAGE_IPV6 0 58368_ACEOF 58369 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 58370 #ipv6-only 58371 58372cat >>confdefs.h <<_ACEOF 58373#define SOCKS_IP_PMTUAGE_IPV4 0 58374_ACEOF 58375 58376cat >>confdefs.h <<_ACEOF 58377#define SOCKS_IP_PMTUAGE_IPV6 1 58378_ACEOF 58379 else 58380 #both ipv4 and ipv6 58381 58382cat >>confdefs.h <<_ACEOF 58383#define SOCKS_IP_PMTUAGE_IPV4 1 58384_ACEOF 58385 58386cat >>confdefs.h <<_ACEOF 58387#define SOCKS_IP_PMTUAGE_IPV6 1 58388_ACEOF 58389 fi 58390 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_PMTUAGE" 58391 else 58392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 58393$as_echo "no" >&6; } 58394 fi #likely not usable 58395unset _compileok 58396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_RECVDSTADDR" >&5 58397$as_echo_n "checking for IPPROTO_IP socket option IP_RECVDSTADDR... " >&6; } 58398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 58399/* end confdefs.h. */ 58400 58401#include <sys/types.h> 58402#include <sys/socket.h> 58403#include <netinet/in.h> 58404#include <netinet/tcp.h> 58405#include <netinet/udp.h> 58406 58407#include <stdio.h> 58408#include <stdlib.h> 58409#include <unistd.h> 58410 58411int 58412main () 58413{ 58414 58415 socklen_t optlen; 58416 int optval; 58417 int stype; 58418 int ptype; 58419 int s; 58420 58421 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 58422 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 58423 ptype = IPPROTO_TCP; 58424 } else if (IPPROTO_IP == IPPROTO_IP) { 58425 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 58426 ptype = IPPROTO_IP; 58427 } else if (IPPROTO_IP == IPPROTO_IPV6) { 58428 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 58429 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 58430 } else if (IPPROTO_IP == IPPROTO_UDP) { 58431 stype = SOCK_DGRAM; 58432 ptype = IPPROTO_UDP; 58433 } else { 58434 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 58435 exit(1); 58436 } 58437 58438 if((s = socket(PF_INET, stype, ptype)) < 0) { 58439 perror("socket"); 58440 exit(1); 58441 } 58442 58443 optval = 1; 58444 optlen = sizeof(optval); 58445 if(setsockopt(s, IPPROTO_IP, IP_RECVDSTADDR, &optval, optlen) < 0) { 58446 perror("setsockopt: IPPROTO_IP IP_RECVDSTADDR"); 58447 close(s); 58448 exit(1); 58449 } 58450 ; 58451 return 0; 58452} 58453_ACEOF 58454if ac_fn_c_try_compile "$LINENO"; then : 58455 _compileok=1 58456fi 58457rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 58458 58459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 58460/* end confdefs.h. */ 58461 58462#include <sys/types.h> 58463#include <sys/socket.h> 58464#include <netinet/in.h> 58465#include <netinet/tcp.h> 58466#include <netinet/udp.h> 58467 58468#include <stdio.h> 58469#include <stdlib.h> 58470#include <unistd.h> 58471 58472int 58473main () 58474{ 58475 58476 socklen_t optlen; 58477 int optval; 58478 int stype; 58479 int ptype; 58480 int s; 58481 58482 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 58483 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 58484 ptype = IPPROTO_TCP; 58485 } else if (IPPROTO_IP == IPPROTO_IP) { 58486 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 58487 ptype = IPPROTO_IP; 58488 } else if (IPPROTO_IP == IPPROTO_IPV6) { 58489 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 58490 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 58491 } else if (IPPROTO_IP == IPPROTO_UDP) { 58492 stype = SOCK_DGRAM; 58493 ptype = IPPROTO_UDP; 58494 } else { 58495 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 58496 exit(1); 58497 } 58498 58499 if((s = socket(PF_INET6, stype, ptype)) < 0) { 58500 perror("socket"); 58501 exit(1); 58502 } 58503 58504 optval = 1; 58505 optlen = sizeof(optval); 58506 if(setsockopt(s, IPPROTO_IP, IP_RECVDSTADDR, &optval, optlen) < 0) { 58507 perror("setsockopt: IPPROTO_IP IP_RECVDSTADDR"); 58508 close(s); 58509 exit(1); 58510 } 58511 ; 58512 return 0; 58513} 58514_ACEOF 58515if ac_fn_c_try_compile "$LINENO"; then : 58516 _compileok=1 58517fi 58518rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 58519 58520 if test x"${_compileok}" != x; then 58521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 58522$as_echo "yes" >&6; } 58523 58524cat >>confdefs.h <<_ACEOF 58525#define HAVE_IP_RECVDSTADDR 1 58526_ACEOF 58527 58528cat >>confdefs.h <<_ACEOF 58529#define SOCKS_IP_RECVDSTADDR_LVL IPPROTO_IP 58530_ACEOF 58531 58532cat >>confdefs.h <<_ACEOF 58533#define SOCKS_IP_RECVDSTADDR_NAME "ip_recvdstaddr" 58534_ACEOF 58535 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 58536 #ipv4-only 58537 58538cat >>confdefs.h <<_ACEOF 58539#define SOCKS_IP_RECVDSTADDR_IPV4 1 58540_ACEOF 58541 58542cat >>confdefs.h <<_ACEOF 58543#define SOCKS_IP_RECVDSTADDR_IPV6 0 58544_ACEOF 58545 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 58546 #ipv6-only 58547 58548cat >>confdefs.h <<_ACEOF 58549#define SOCKS_IP_RECVDSTADDR_IPV4 0 58550_ACEOF 58551 58552cat >>confdefs.h <<_ACEOF 58553#define SOCKS_IP_RECVDSTADDR_IPV6 1 58554_ACEOF 58555 else 58556 #both ipv4 and ipv6 58557 58558cat >>confdefs.h <<_ACEOF 58559#define SOCKS_IP_RECVDSTADDR_IPV4 1 58560_ACEOF 58561 58562cat >>confdefs.h <<_ACEOF 58563#define SOCKS_IP_RECVDSTADDR_IPV6 1 58564_ACEOF 58565 fi 58566 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_RECVDSTADDR" 58567 else 58568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 58569$as_echo "no" >&6; } 58570 fi #not usable 58571unset _compileok 58572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_RECVIF" >&5 58573$as_echo_n "checking for IPPROTO_IP socket option IP_RECVIF... " >&6; } 58574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 58575/* end confdefs.h. */ 58576 58577#include <sys/types.h> 58578#include <sys/socket.h> 58579#include <netinet/in.h> 58580#include <netinet/tcp.h> 58581#include <netinet/udp.h> 58582 58583#include <stdio.h> 58584#include <stdlib.h> 58585#include <unistd.h> 58586 58587int 58588main () 58589{ 58590 58591 socklen_t optlen; 58592 int optval; 58593 int stype; 58594 int ptype; 58595 int s; 58596 58597 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 58598 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 58599 ptype = IPPROTO_TCP; 58600 } else if (IPPROTO_IP == IPPROTO_IP) { 58601 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 58602 ptype = IPPROTO_IP; 58603 } else if (IPPROTO_IP == IPPROTO_IPV6) { 58604 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 58605 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 58606 } else if (IPPROTO_IP == IPPROTO_UDP) { 58607 stype = SOCK_DGRAM; 58608 ptype = IPPROTO_UDP; 58609 } else { 58610 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 58611 exit(1); 58612 } 58613 58614 if((s = socket(PF_INET, stype, ptype)) < 0) { 58615 perror("socket"); 58616 exit(1); 58617 } 58618 58619 optval = 1; 58620 optlen = sizeof(optval); 58621 if(setsockopt(s, IPPROTO_IP, IP_RECVIF, &optval, optlen) < 0) { 58622 perror("setsockopt: IPPROTO_IP IP_RECVIF"); 58623 close(s); 58624 exit(1); 58625 } 58626 ; 58627 return 0; 58628} 58629_ACEOF 58630if ac_fn_c_try_compile "$LINENO"; then : 58631 _compileok=1 58632fi 58633rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 58634 58635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 58636/* end confdefs.h. */ 58637 58638#include <sys/types.h> 58639#include <sys/socket.h> 58640#include <netinet/in.h> 58641#include <netinet/tcp.h> 58642#include <netinet/udp.h> 58643 58644#include <stdio.h> 58645#include <stdlib.h> 58646#include <unistd.h> 58647 58648int 58649main () 58650{ 58651 58652 socklen_t optlen; 58653 int optval; 58654 int stype; 58655 int ptype; 58656 int s; 58657 58658 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 58659 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 58660 ptype = IPPROTO_TCP; 58661 } else if (IPPROTO_IP == IPPROTO_IP) { 58662 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 58663 ptype = IPPROTO_IP; 58664 } else if (IPPROTO_IP == IPPROTO_IPV6) { 58665 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 58666 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 58667 } else if (IPPROTO_IP == IPPROTO_UDP) { 58668 stype = SOCK_DGRAM; 58669 ptype = IPPROTO_UDP; 58670 } else { 58671 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 58672 exit(1); 58673 } 58674 58675 if((s = socket(PF_INET6, stype, ptype)) < 0) { 58676 perror("socket"); 58677 exit(1); 58678 } 58679 58680 optval = 1; 58681 optlen = sizeof(optval); 58682 if(setsockopt(s, IPPROTO_IP, IP_RECVIF, &optval, optlen) < 0) { 58683 perror("setsockopt: IPPROTO_IP IP_RECVIF"); 58684 close(s); 58685 exit(1); 58686 } 58687 ; 58688 return 0; 58689} 58690_ACEOF 58691if ac_fn_c_try_compile "$LINENO"; then : 58692 _compileok=1 58693fi 58694rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 58695 58696 if test x"${_compileok}" != x; then 58697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 58698$as_echo "yes" >&6; } 58699 58700cat >>confdefs.h <<_ACEOF 58701#define HAVE_IP_RECVIF 1 58702_ACEOF 58703 58704cat >>confdefs.h <<_ACEOF 58705#define SOCKS_IP_RECVIF_LVL IPPROTO_IP 58706_ACEOF 58707 58708cat >>confdefs.h <<_ACEOF 58709#define SOCKS_IP_RECVIF_NAME "ip_recvif" 58710_ACEOF 58711 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 58712 #ipv4-only 58713 58714cat >>confdefs.h <<_ACEOF 58715#define SOCKS_IP_RECVIF_IPV4 1 58716_ACEOF 58717 58718cat >>confdefs.h <<_ACEOF 58719#define SOCKS_IP_RECVIF_IPV6 0 58720_ACEOF 58721 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 58722 #ipv6-only 58723 58724cat >>confdefs.h <<_ACEOF 58725#define SOCKS_IP_RECVIF_IPV4 0 58726_ACEOF 58727 58728cat >>confdefs.h <<_ACEOF 58729#define SOCKS_IP_RECVIF_IPV6 1 58730_ACEOF 58731 else 58732 #both ipv4 and ipv6 58733 58734cat >>confdefs.h <<_ACEOF 58735#define SOCKS_IP_RECVIF_IPV4 1 58736_ACEOF 58737 58738cat >>confdefs.h <<_ACEOF 58739#define SOCKS_IP_RECVIF_IPV6 1 58740_ACEOF 58741 fi 58742 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_RECVIF" 58743 else 58744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 58745$as_echo "no" >&6; } 58746 fi #not usable 58747unset _compileok 58748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_RECVIFINFO" >&5 58749$as_echo_n "checking for IPPROTO_IP socket option IP_RECVIFINFO... " >&6; } 58750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 58751/* end confdefs.h. */ 58752 58753#include <sys/types.h> 58754#include <sys/socket.h> 58755#include <netinet/in.h> 58756#include <netinet/tcp.h> 58757#include <netinet/udp.h> 58758 58759#include <stdio.h> 58760#include <stdlib.h> 58761#include <unistd.h> 58762 58763int 58764main () 58765{ 58766 58767 socklen_t optlen; 58768 int optval; 58769 int stype; 58770 int ptype; 58771 int s; 58772 58773 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 58774 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 58775 ptype = IPPROTO_TCP; 58776 } else if (IPPROTO_IP == IPPROTO_IP) { 58777 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 58778 ptype = IPPROTO_IP; 58779 } else if (IPPROTO_IP == IPPROTO_IPV6) { 58780 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 58781 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 58782 } else if (IPPROTO_IP == IPPROTO_UDP) { 58783 stype = SOCK_DGRAM; 58784 ptype = IPPROTO_UDP; 58785 } else { 58786 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 58787 exit(1); 58788 } 58789 58790 if((s = socket(PF_INET, stype, ptype)) < 0) { 58791 perror("socket"); 58792 exit(1); 58793 } 58794 58795 optval = 1; 58796 optlen = sizeof(optval); 58797 if(setsockopt(s, IPPROTO_IP, IP_RECVIFINFO, &optval, optlen) < 0) { 58798 perror("setsockopt: IPPROTO_IP IP_RECVIFINFO"); 58799 close(s); 58800 exit(1); 58801 } 58802 ; 58803 return 0; 58804} 58805_ACEOF 58806if ac_fn_c_try_compile "$LINENO"; then : 58807 _compileok=1 58808fi 58809rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 58810 58811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 58812/* end confdefs.h. */ 58813 58814#include <sys/types.h> 58815#include <sys/socket.h> 58816#include <netinet/in.h> 58817#include <netinet/tcp.h> 58818#include <netinet/udp.h> 58819 58820#include <stdio.h> 58821#include <stdlib.h> 58822#include <unistd.h> 58823 58824int 58825main () 58826{ 58827 58828 socklen_t optlen; 58829 int optval; 58830 int stype; 58831 int ptype; 58832 int s; 58833 58834 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 58835 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 58836 ptype = IPPROTO_TCP; 58837 } else if (IPPROTO_IP == IPPROTO_IP) { 58838 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 58839 ptype = IPPROTO_IP; 58840 } else if (IPPROTO_IP == IPPROTO_IPV6) { 58841 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 58842 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 58843 } else if (IPPROTO_IP == IPPROTO_UDP) { 58844 stype = SOCK_DGRAM; 58845 ptype = IPPROTO_UDP; 58846 } else { 58847 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 58848 exit(1); 58849 } 58850 58851 if((s = socket(PF_INET6, stype, ptype)) < 0) { 58852 perror("socket"); 58853 exit(1); 58854 } 58855 58856 optval = 1; 58857 optlen = sizeof(optval); 58858 if(setsockopt(s, IPPROTO_IP, IP_RECVIFINFO, &optval, optlen) < 0) { 58859 perror("setsockopt: IPPROTO_IP IP_RECVIFINFO"); 58860 close(s); 58861 exit(1); 58862 } 58863 ; 58864 return 0; 58865} 58866_ACEOF 58867if ac_fn_c_try_compile "$LINENO"; then : 58868 _compileok=1 58869fi 58870rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 58871 58872 if test x"${_compileok}" != x; then 58873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 58874$as_echo "yes" >&6; } 58875 58876cat >>confdefs.h <<_ACEOF 58877#define HAVE_IP_RECVIFINFO 1 58878_ACEOF 58879 58880cat >>confdefs.h <<_ACEOF 58881#define SOCKS_IP_RECVIFINFO_LVL IPPROTO_IP 58882_ACEOF 58883 58884cat >>confdefs.h <<_ACEOF 58885#define SOCKS_IP_RECVIFINFO_NAME "ip_recvifinfo" 58886_ACEOF 58887 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 58888 #ipv4-only 58889 58890cat >>confdefs.h <<_ACEOF 58891#define SOCKS_IP_RECVIFINFO_IPV4 1 58892_ACEOF 58893 58894cat >>confdefs.h <<_ACEOF 58895#define SOCKS_IP_RECVIFINFO_IPV6 0 58896_ACEOF 58897 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 58898 #ipv6-only 58899 58900cat >>confdefs.h <<_ACEOF 58901#define SOCKS_IP_RECVIFINFO_IPV4 0 58902_ACEOF 58903 58904cat >>confdefs.h <<_ACEOF 58905#define SOCKS_IP_RECVIFINFO_IPV6 1 58906_ACEOF 58907 else 58908 #both ipv4 and ipv6 58909 58910cat >>confdefs.h <<_ACEOF 58911#define SOCKS_IP_RECVIFINFO_IPV4 1 58912_ACEOF 58913 58914cat >>confdefs.h <<_ACEOF 58915#define SOCKS_IP_RECVIFINFO_IPV6 1 58916_ACEOF 58917 fi 58918 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_RECVIFINFO" 58919 else 58920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 58921$as_echo "no" >&6; } 58922 fi #not usable 58923unset _compileok 58924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_RECVINTERFACE" >&5 58925$as_echo_n "checking for IPPROTO_IP socket option IP_RECVINTERFACE... " >&6; } 58926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 58927/* end confdefs.h. */ 58928 58929#include <sys/types.h> 58930#include <sys/socket.h> 58931#include <netinet/in.h> 58932#include <netinet/tcp.h> 58933#include <netinet/udp.h> 58934 58935#include <stdio.h> 58936#include <stdlib.h> 58937#include <unistd.h> 58938 58939int 58940main () 58941{ 58942 58943 socklen_t optlen; 58944 int optval; 58945 int stype; 58946 int ptype; 58947 int s; 58948 58949 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 58950 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 58951 ptype = IPPROTO_TCP; 58952 } else if (IPPROTO_IP == IPPROTO_IP) { 58953 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 58954 ptype = IPPROTO_IP; 58955 } else if (IPPROTO_IP == IPPROTO_IPV6) { 58956 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 58957 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 58958 } else if (IPPROTO_IP == IPPROTO_UDP) { 58959 stype = SOCK_DGRAM; 58960 ptype = IPPROTO_UDP; 58961 } else { 58962 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 58963 exit(1); 58964 } 58965 58966 if((s = socket(PF_INET, stype, ptype)) < 0) { 58967 perror("socket"); 58968 exit(1); 58969 } 58970 58971 optval = 1; 58972 optlen = sizeof(optval); 58973 if(setsockopt(s, IPPROTO_IP, IP_RECVINTERFACE, &optval, optlen) < 0) { 58974 perror("setsockopt: IPPROTO_IP IP_RECVINTERFACE"); 58975 close(s); 58976 exit(1); 58977 } 58978 ; 58979 return 0; 58980} 58981_ACEOF 58982if ac_fn_c_try_compile "$LINENO"; then : 58983 _compileok=1 58984fi 58985rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 58986 58987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 58988/* end confdefs.h. */ 58989 58990#include <sys/types.h> 58991#include <sys/socket.h> 58992#include <netinet/in.h> 58993#include <netinet/tcp.h> 58994#include <netinet/udp.h> 58995 58996#include <stdio.h> 58997#include <stdlib.h> 58998#include <unistd.h> 58999 59000int 59001main () 59002{ 59003 59004 socklen_t optlen; 59005 int optval; 59006 int stype; 59007 int ptype; 59008 int s; 59009 59010 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 59011 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 59012 ptype = IPPROTO_TCP; 59013 } else if (IPPROTO_IP == IPPROTO_IP) { 59014 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 59015 ptype = IPPROTO_IP; 59016 } else if (IPPROTO_IP == IPPROTO_IPV6) { 59017 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 59018 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 59019 } else if (IPPROTO_IP == IPPROTO_UDP) { 59020 stype = SOCK_DGRAM; 59021 ptype = IPPROTO_UDP; 59022 } else { 59023 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 59024 exit(1); 59025 } 59026 59027 if((s = socket(PF_INET6, stype, ptype)) < 0) { 59028 perror("socket"); 59029 exit(1); 59030 } 59031 59032 optval = 1; 59033 optlen = sizeof(optval); 59034 if(setsockopt(s, IPPROTO_IP, IP_RECVINTERFACE, &optval, optlen) < 0) { 59035 perror("setsockopt: IPPROTO_IP IP_RECVINTERFACE"); 59036 close(s); 59037 exit(1); 59038 } 59039 ; 59040 return 0; 59041} 59042_ACEOF 59043if ac_fn_c_try_compile "$LINENO"; then : 59044 _compileok=1 59045fi 59046rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 59047 59048 if test x"${_compileok}" != x; then 59049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 59050$as_echo "yes" >&6; } 59051 59052cat >>confdefs.h <<_ACEOF 59053#define HAVE_IP_RECVINTERFACE 1 59054_ACEOF 59055 59056cat >>confdefs.h <<_ACEOF 59057#define SOCKS_IP_RECVINTERFACE_LVL IPPROTO_IP 59058_ACEOF 59059 59060cat >>confdefs.h <<_ACEOF 59061#define SOCKS_IP_RECVINTERFACE_NAME "ip_recvinterface" 59062_ACEOF 59063 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 59064 #ipv4-only 59065 59066cat >>confdefs.h <<_ACEOF 59067#define SOCKS_IP_RECVINTERFACE_IPV4 1 59068_ACEOF 59069 59070cat >>confdefs.h <<_ACEOF 59071#define SOCKS_IP_RECVINTERFACE_IPV6 0 59072_ACEOF 59073 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 59074 #ipv6-only 59075 59076cat >>confdefs.h <<_ACEOF 59077#define SOCKS_IP_RECVINTERFACE_IPV4 0 59078_ACEOF 59079 59080cat >>confdefs.h <<_ACEOF 59081#define SOCKS_IP_RECVINTERFACE_IPV6 1 59082_ACEOF 59083 else 59084 #both ipv4 and ipv6 59085 59086cat >>confdefs.h <<_ACEOF 59087#define SOCKS_IP_RECVINTERFACE_IPV4 1 59088_ACEOF 59089 59090cat >>confdefs.h <<_ACEOF 59091#define SOCKS_IP_RECVINTERFACE_IPV6 1 59092_ACEOF 59093 fi 59094 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_RECVINTERFACE" 59095 else 59096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 59097$as_echo "no" >&6; } 59098 fi #likely not usable 59099unset _compileok 59100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_RECVMACHDR" >&5 59101$as_echo_n "checking for IPPROTO_IP socket option IP_RECVMACHDR... " >&6; } 59102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 59103/* end confdefs.h. */ 59104 59105#include <sys/types.h> 59106#include <sys/socket.h> 59107#include <netinet/in.h> 59108#include <netinet/tcp.h> 59109#include <netinet/udp.h> 59110 59111#include <stdio.h> 59112#include <stdlib.h> 59113#include <unistd.h> 59114 59115int 59116main () 59117{ 59118 59119 socklen_t optlen; 59120 int optval; 59121 int stype; 59122 int ptype; 59123 int s; 59124 59125 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 59126 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 59127 ptype = IPPROTO_TCP; 59128 } else if (IPPROTO_IP == IPPROTO_IP) { 59129 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 59130 ptype = IPPROTO_IP; 59131 } else if (IPPROTO_IP == IPPROTO_IPV6) { 59132 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 59133 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 59134 } else if (IPPROTO_IP == IPPROTO_UDP) { 59135 stype = SOCK_DGRAM; 59136 ptype = IPPROTO_UDP; 59137 } else { 59138 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 59139 exit(1); 59140 } 59141 59142 if((s = socket(PF_INET, stype, ptype)) < 0) { 59143 perror("socket"); 59144 exit(1); 59145 } 59146 59147 optval = 1; 59148 optlen = sizeof(optval); 59149 if(setsockopt(s, IPPROTO_IP, IP_RECVMACHDR, &optval, optlen) < 0) { 59150 perror("setsockopt: IPPROTO_IP IP_RECVMACHDR"); 59151 close(s); 59152 exit(1); 59153 } 59154 ; 59155 return 0; 59156} 59157_ACEOF 59158if ac_fn_c_try_compile "$LINENO"; then : 59159 _compileok=1 59160fi 59161rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 59162 59163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 59164/* end confdefs.h. */ 59165 59166#include <sys/types.h> 59167#include <sys/socket.h> 59168#include <netinet/in.h> 59169#include <netinet/tcp.h> 59170#include <netinet/udp.h> 59171 59172#include <stdio.h> 59173#include <stdlib.h> 59174#include <unistd.h> 59175 59176int 59177main () 59178{ 59179 59180 socklen_t optlen; 59181 int optval; 59182 int stype; 59183 int ptype; 59184 int s; 59185 59186 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 59187 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 59188 ptype = IPPROTO_TCP; 59189 } else if (IPPROTO_IP == IPPROTO_IP) { 59190 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 59191 ptype = IPPROTO_IP; 59192 } else if (IPPROTO_IP == IPPROTO_IPV6) { 59193 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 59194 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 59195 } else if (IPPROTO_IP == IPPROTO_UDP) { 59196 stype = SOCK_DGRAM; 59197 ptype = IPPROTO_UDP; 59198 } else { 59199 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 59200 exit(1); 59201 } 59202 59203 if((s = socket(PF_INET6, stype, ptype)) < 0) { 59204 perror("socket"); 59205 exit(1); 59206 } 59207 59208 optval = 1; 59209 optlen = sizeof(optval); 59210 if(setsockopt(s, IPPROTO_IP, IP_RECVMACHDR, &optval, optlen) < 0) { 59211 perror("setsockopt: IPPROTO_IP IP_RECVMACHDR"); 59212 close(s); 59213 exit(1); 59214 } 59215 ; 59216 return 0; 59217} 59218_ACEOF 59219if ac_fn_c_try_compile "$LINENO"; then : 59220 _compileok=1 59221fi 59222rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 59223 59224 if test x"${_compileok}" != x; then 59225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 59226$as_echo "yes" >&6; } 59227 59228cat >>confdefs.h <<_ACEOF 59229#define HAVE_IP_RECVMACHDR 1 59230_ACEOF 59231 59232cat >>confdefs.h <<_ACEOF 59233#define SOCKS_IP_RECVMACHDR_LVL IPPROTO_IP 59234_ACEOF 59235 59236cat >>confdefs.h <<_ACEOF 59237#define SOCKS_IP_RECVMACHDR_NAME "ip_recvmachdr" 59238_ACEOF 59239 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 59240 #ipv4-only 59241 59242cat >>confdefs.h <<_ACEOF 59243#define SOCKS_IP_RECVMACHDR_IPV4 1 59244_ACEOF 59245 59246cat >>confdefs.h <<_ACEOF 59247#define SOCKS_IP_RECVMACHDR_IPV6 0 59248_ACEOF 59249 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 59250 #ipv6-only 59251 59252cat >>confdefs.h <<_ACEOF 59253#define SOCKS_IP_RECVMACHDR_IPV4 0 59254_ACEOF 59255 59256cat >>confdefs.h <<_ACEOF 59257#define SOCKS_IP_RECVMACHDR_IPV6 1 59258_ACEOF 59259 else 59260 #both ipv4 and ipv6 59261 59262cat >>confdefs.h <<_ACEOF 59263#define SOCKS_IP_RECVMACHDR_IPV4 1 59264_ACEOF 59265 59266cat >>confdefs.h <<_ACEOF 59267#define SOCKS_IP_RECVMACHDR_IPV6 1 59268_ACEOF 59269 fi 59270 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_RECVMACHDR" 59271 else 59272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 59273$as_echo "no" >&6; } 59274 fi #not usable 59275unset _compileok 59276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_RECVTOS" >&5 59277$as_echo_n "checking for IPPROTO_IP socket option IP_RECVTOS... " >&6; } 59278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 59279/* end confdefs.h. */ 59280 59281#include <sys/types.h> 59282#include <sys/socket.h> 59283#include <netinet/in.h> 59284#include <netinet/tcp.h> 59285#include <netinet/udp.h> 59286 59287#include <stdio.h> 59288#include <stdlib.h> 59289#include <unistd.h> 59290 59291int 59292main () 59293{ 59294 59295 socklen_t optlen; 59296 int optval; 59297 int stype; 59298 int ptype; 59299 int s; 59300 59301 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 59302 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 59303 ptype = IPPROTO_TCP; 59304 } else if (IPPROTO_IP == IPPROTO_IP) { 59305 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 59306 ptype = IPPROTO_IP; 59307 } else if (IPPROTO_IP == IPPROTO_IPV6) { 59308 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 59309 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 59310 } else if (IPPROTO_IP == IPPROTO_UDP) { 59311 stype = SOCK_DGRAM; 59312 ptype = IPPROTO_UDP; 59313 } else { 59314 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 59315 exit(1); 59316 } 59317 59318 if((s = socket(PF_INET, stype, ptype)) < 0) { 59319 perror("socket"); 59320 exit(1); 59321 } 59322 59323 optval = 1; 59324 optlen = sizeof(optval); 59325 if(setsockopt(s, IPPROTO_IP, IP_RECVTOS, &optval, optlen) < 0) { 59326 perror("setsockopt: IPPROTO_IP IP_RECVTOS"); 59327 close(s); 59328 exit(1); 59329 } 59330 ; 59331 return 0; 59332} 59333_ACEOF 59334if ac_fn_c_try_compile "$LINENO"; then : 59335 _compileok=1 59336fi 59337rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 59338 59339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 59340/* end confdefs.h. */ 59341 59342#include <sys/types.h> 59343#include <sys/socket.h> 59344#include <netinet/in.h> 59345#include <netinet/tcp.h> 59346#include <netinet/udp.h> 59347 59348#include <stdio.h> 59349#include <stdlib.h> 59350#include <unistd.h> 59351 59352int 59353main () 59354{ 59355 59356 socklen_t optlen; 59357 int optval; 59358 int stype; 59359 int ptype; 59360 int s; 59361 59362 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 59363 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 59364 ptype = IPPROTO_TCP; 59365 } else if (IPPROTO_IP == IPPROTO_IP) { 59366 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 59367 ptype = IPPROTO_IP; 59368 } else if (IPPROTO_IP == IPPROTO_IPV6) { 59369 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 59370 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 59371 } else if (IPPROTO_IP == IPPROTO_UDP) { 59372 stype = SOCK_DGRAM; 59373 ptype = IPPROTO_UDP; 59374 } else { 59375 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 59376 exit(1); 59377 } 59378 59379 if((s = socket(PF_INET6, stype, ptype)) < 0) { 59380 perror("socket"); 59381 exit(1); 59382 } 59383 59384 optval = 1; 59385 optlen = sizeof(optval); 59386 if(setsockopt(s, IPPROTO_IP, IP_RECVTOS, &optval, optlen) < 0) { 59387 perror("setsockopt: IPPROTO_IP IP_RECVTOS"); 59388 close(s); 59389 exit(1); 59390 } 59391 ; 59392 return 0; 59393} 59394_ACEOF 59395if ac_fn_c_try_compile "$LINENO"; then : 59396 _compileok=1 59397fi 59398rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 59399 59400 if test x"${_compileok}" != x; then 59401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 59402$as_echo "yes" >&6; } 59403 59404cat >>confdefs.h <<_ACEOF 59405#define HAVE_IP_RECVTOS 1 59406_ACEOF 59407 59408cat >>confdefs.h <<_ACEOF 59409#define SOCKS_IP_RECVTOS_LVL IPPROTO_IP 59410_ACEOF 59411 59412cat >>confdefs.h <<_ACEOF 59413#define SOCKS_IP_RECVTOS_NAME "ip_recvtos" 59414_ACEOF 59415 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 59416 #ipv4-only 59417 59418cat >>confdefs.h <<_ACEOF 59419#define SOCKS_IP_RECVTOS_IPV4 1 59420_ACEOF 59421 59422cat >>confdefs.h <<_ACEOF 59423#define SOCKS_IP_RECVTOS_IPV6 0 59424_ACEOF 59425 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 59426 #ipv6-only 59427 59428cat >>confdefs.h <<_ACEOF 59429#define SOCKS_IP_RECVTOS_IPV4 0 59430_ACEOF 59431 59432cat >>confdefs.h <<_ACEOF 59433#define SOCKS_IP_RECVTOS_IPV6 1 59434_ACEOF 59435 else 59436 #both ipv4 and ipv6 59437 59438cat >>confdefs.h <<_ACEOF 59439#define SOCKS_IP_RECVTOS_IPV4 1 59440_ACEOF 59441 59442cat >>confdefs.h <<_ACEOF 59443#define SOCKS_IP_RECVTOS_IPV6 1 59444_ACEOF 59445 fi 59446 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_RECVTOS" 59447 else 59448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 59449$as_echo "no" >&6; } 59450 fi #not usable 59451unset _compileok 59452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_RECVTTL" >&5 59453$as_echo_n "checking for IPPROTO_IP socket option IP_RECVTTL... " >&6; } 59454 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 59455/* end confdefs.h. */ 59456 59457#include <sys/types.h> 59458#include <sys/socket.h> 59459#include <netinet/in.h> 59460#include <netinet/tcp.h> 59461#include <netinet/udp.h> 59462 59463#include <stdio.h> 59464#include <stdlib.h> 59465#include <unistd.h> 59466 59467int 59468main () 59469{ 59470 59471 socklen_t optlen; 59472 int optval; 59473 int stype; 59474 int ptype; 59475 int s; 59476 59477 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 59478 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 59479 ptype = IPPROTO_TCP; 59480 } else if (IPPROTO_IP == IPPROTO_IP) { 59481 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 59482 ptype = IPPROTO_IP; 59483 } else if (IPPROTO_IP == IPPROTO_IPV6) { 59484 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 59485 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 59486 } else if (IPPROTO_IP == IPPROTO_UDP) { 59487 stype = SOCK_DGRAM; 59488 ptype = IPPROTO_UDP; 59489 } else { 59490 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 59491 exit(1); 59492 } 59493 59494 if((s = socket(PF_INET, stype, ptype)) < 0) { 59495 perror("socket"); 59496 exit(1); 59497 } 59498 59499 optval = 1; 59500 optlen = sizeof(optval); 59501 if(setsockopt(s, IPPROTO_IP, IP_RECVTTL, &optval, optlen) < 0) { 59502 perror("setsockopt: IPPROTO_IP IP_RECVTTL"); 59503 close(s); 59504 exit(1); 59505 } 59506 ; 59507 return 0; 59508} 59509_ACEOF 59510if ac_fn_c_try_compile "$LINENO"; then : 59511 _compileok=1 59512fi 59513rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 59514 59515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 59516/* end confdefs.h. */ 59517 59518#include <sys/types.h> 59519#include <sys/socket.h> 59520#include <netinet/in.h> 59521#include <netinet/tcp.h> 59522#include <netinet/udp.h> 59523 59524#include <stdio.h> 59525#include <stdlib.h> 59526#include <unistd.h> 59527 59528int 59529main () 59530{ 59531 59532 socklen_t optlen; 59533 int optval; 59534 int stype; 59535 int ptype; 59536 int s; 59537 59538 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 59539 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 59540 ptype = IPPROTO_TCP; 59541 } else if (IPPROTO_IP == IPPROTO_IP) { 59542 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 59543 ptype = IPPROTO_IP; 59544 } else if (IPPROTO_IP == IPPROTO_IPV6) { 59545 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 59546 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 59547 } else if (IPPROTO_IP == IPPROTO_UDP) { 59548 stype = SOCK_DGRAM; 59549 ptype = IPPROTO_UDP; 59550 } else { 59551 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 59552 exit(1); 59553 } 59554 59555 if((s = socket(PF_INET6, stype, ptype)) < 0) { 59556 perror("socket"); 59557 exit(1); 59558 } 59559 59560 optval = 1; 59561 optlen = sizeof(optval); 59562 if(setsockopt(s, IPPROTO_IP, IP_RECVTTL, &optval, optlen) < 0) { 59563 perror("setsockopt: IPPROTO_IP IP_RECVTTL"); 59564 close(s); 59565 exit(1); 59566 } 59567 ; 59568 return 0; 59569} 59570_ACEOF 59571if ac_fn_c_try_compile "$LINENO"; then : 59572 _compileok=1 59573fi 59574rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 59575 59576 if test x"${_compileok}" != x; then 59577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 59578$as_echo "yes" >&6; } 59579 59580cat >>confdefs.h <<_ACEOF 59581#define HAVE_IP_RECVTTL 1 59582_ACEOF 59583 59584cat >>confdefs.h <<_ACEOF 59585#define SOCKS_IP_RECVTTL_LVL IPPROTO_IP 59586_ACEOF 59587 59588cat >>confdefs.h <<_ACEOF 59589#define SOCKS_IP_RECVTTL_NAME "ip_recvttl" 59590_ACEOF 59591 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 59592 #ipv4-only 59593 59594cat >>confdefs.h <<_ACEOF 59595#define SOCKS_IP_RECVTTL_IPV4 1 59596_ACEOF 59597 59598cat >>confdefs.h <<_ACEOF 59599#define SOCKS_IP_RECVTTL_IPV6 0 59600_ACEOF 59601 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 59602 #ipv6-only 59603 59604cat >>confdefs.h <<_ACEOF 59605#define SOCKS_IP_RECVTTL_IPV4 0 59606_ACEOF 59607 59608cat >>confdefs.h <<_ACEOF 59609#define SOCKS_IP_RECVTTL_IPV6 1 59610_ACEOF 59611 else 59612 #both ipv4 and ipv6 59613 59614cat >>confdefs.h <<_ACEOF 59615#define SOCKS_IP_RECVTTL_IPV4 1 59616_ACEOF 59617 59618cat >>confdefs.h <<_ACEOF 59619#define SOCKS_IP_RECVTTL_IPV6 1 59620_ACEOF 59621 fi 59622 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_RECVTTL" 59623 else 59624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 59625$as_echo "no" >&6; } 59626 fi #likely not usable 59627unset _compileok 59628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_RECVTTL" >&5 59629$as_echo_n "checking for IPPROTO_IP socket option IP_RECVTTL... " >&6; } 59630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 59631/* end confdefs.h. */ 59632 59633#include <sys/types.h> 59634#include <sys/socket.h> 59635#include <netinet/in.h> 59636#include <netinet/tcp.h> 59637#include <netinet/udp.h> 59638 59639#include <stdio.h> 59640#include <stdlib.h> 59641#include <unistd.h> 59642 59643int 59644main () 59645{ 59646 59647 socklen_t optlen; 59648 int optval; 59649 int stype; 59650 int ptype; 59651 int s; 59652 59653 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 59654 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 59655 ptype = IPPROTO_TCP; 59656 } else if (IPPROTO_IP == IPPROTO_IP) { 59657 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 59658 ptype = IPPROTO_IP; 59659 } else if (IPPROTO_IP == IPPROTO_IPV6) { 59660 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 59661 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 59662 } else if (IPPROTO_IP == IPPROTO_UDP) { 59663 stype = SOCK_DGRAM; 59664 ptype = IPPROTO_UDP; 59665 } else { 59666 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 59667 exit(1); 59668 } 59669 59670 if((s = socket(PF_INET, stype, ptype)) < 0) { 59671 perror("socket"); 59672 exit(1); 59673 } 59674 59675 optval = 1; 59676 optlen = sizeof(optval); 59677 if(setsockopt(s, IPPROTO_IP, IP_RECVTTL, &optval, optlen) < 0) { 59678 perror("setsockopt: IPPROTO_IP IP_RECVTTL"); 59679 close(s); 59680 exit(1); 59681 } 59682 ; 59683 return 0; 59684} 59685_ACEOF 59686if ac_fn_c_try_compile "$LINENO"; then : 59687 _compileok=1 59688fi 59689rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 59690 59691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 59692/* end confdefs.h. */ 59693 59694#include <sys/types.h> 59695#include <sys/socket.h> 59696#include <netinet/in.h> 59697#include <netinet/tcp.h> 59698#include <netinet/udp.h> 59699 59700#include <stdio.h> 59701#include <stdlib.h> 59702#include <unistd.h> 59703 59704int 59705main () 59706{ 59707 59708 socklen_t optlen; 59709 int optval; 59710 int stype; 59711 int ptype; 59712 int s; 59713 59714 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 59715 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 59716 ptype = IPPROTO_TCP; 59717 } else if (IPPROTO_IP == IPPROTO_IP) { 59718 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 59719 ptype = IPPROTO_IP; 59720 } else if (IPPROTO_IP == IPPROTO_IPV6) { 59721 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 59722 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 59723 } else if (IPPROTO_IP == IPPROTO_UDP) { 59724 stype = SOCK_DGRAM; 59725 ptype = IPPROTO_UDP; 59726 } else { 59727 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 59728 exit(1); 59729 } 59730 59731 if((s = socket(PF_INET6, stype, ptype)) < 0) { 59732 perror("socket"); 59733 exit(1); 59734 } 59735 59736 optval = 1; 59737 optlen = sizeof(optval); 59738 if(setsockopt(s, IPPROTO_IP, IP_RECVTTL, &optval, optlen) < 0) { 59739 perror("setsockopt: IPPROTO_IP IP_RECVTTL"); 59740 close(s); 59741 exit(1); 59742 } 59743 ; 59744 return 0; 59745} 59746_ACEOF 59747if ac_fn_c_try_compile "$LINENO"; then : 59748 _compileok=1 59749fi 59750rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 59751 59752 if test x"${_compileok}" != x; then 59753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 59754$as_echo "yes" >&6; } 59755 59756cat >>confdefs.h <<_ACEOF 59757#define HAVE_IP_RECVTTL 1 59758_ACEOF 59759 59760cat >>confdefs.h <<_ACEOF 59761#define SOCKS_IP_RECVTTL_LVL IPPROTO_IP 59762_ACEOF 59763 59764cat >>confdefs.h <<_ACEOF 59765#define SOCKS_IP_RECVTTL_NAME "ip_recvttl" 59766_ACEOF 59767 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 59768 #ipv4-only 59769 59770cat >>confdefs.h <<_ACEOF 59771#define SOCKS_IP_RECVTTL_IPV4 1 59772_ACEOF 59773 59774cat >>confdefs.h <<_ACEOF 59775#define SOCKS_IP_RECVTTL_IPV6 0 59776_ACEOF 59777 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 59778 #ipv6-only 59779 59780cat >>confdefs.h <<_ACEOF 59781#define SOCKS_IP_RECVTTL_IPV4 0 59782_ACEOF 59783 59784cat >>confdefs.h <<_ACEOF 59785#define SOCKS_IP_RECVTTL_IPV6 1 59786_ACEOF 59787 else 59788 #both ipv4 and ipv6 59789 59790cat >>confdefs.h <<_ACEOF 59791#define SOCKS_IP_RECVTTL_IPV4 1 59792_ACEOF 59793 59794cat >>confdefs.h <<_ACEOF 59795#define SOCKS_IP_RECVTTL_IPV6 1 59796_ACEOF 59797 fi 59798 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_RECVTTL" 59799 else 59800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 59801$as_echo "no" >&6; } 59802 fi #not usable 59803unset _compileok 59804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_SOURCE_FILTER" >&5 59805$as_echo_n "checking for IPPROTO_IP socket option IP_SOURCE_FILTER... " >&6; } 59806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 59807/* end confdefs.h. */ 59808 59809#include <sys/types.h> 59810#include <sys/socket.h> 59811#include <netinet/in.h> 59812#include <netinet/tcp.h> 59813#include <netinet/udp.h> 59814 59815#include <stdio.h> 59816#include <stdlib.h> 59817#include <unistd.h> 59818 59819int 59820main () 59821{ 59822 59823 socklen_t optlen; 59824 int optval; 59825 int stype; 59826 int ptype; 59827 int s; 59828 59829 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 59830 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 59831 ptype = IPPROTO_TCP; 59832 } else if (IPPROTO_IP == IPPROTO_IP) { 59833 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 59834 ptype = IPPROTO_IP; 59835 } else if (IPPROTO_IP == IPPROTO_IPV6) { 59836 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 59837 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 59838 } else if (IPPROTO_IP == IPPROTO_UDP) { 59839 stype = SOCK_DGRAM; 59840 ptype = IPPROTO_UDP; 59841 } else { 59842 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 59843 exit(1); 59844 } 59845 59846 if((s = socket(PF_INET, stype, ptype)) < 0) { 59847 perror("socket"); 59848 exit(1); 59849 } 59850 59851 optval = 1; 59852 optlen = sizeof(optval); 59853 if(setsockopt(s, IPPROTO_IP, IP_SOURCE_FILTER, &optval, optlen) < 0) { 59854 perror("setsockopt: IPPROTO_IP IP_SOURCE_FILTER"); 59855 close(s); 59856 exit(1); 59857 } 59858 ; 59859 return 0; 59860} 59861_ACEOF 59862if ac_fn_c_try_compile "$LINENO"; then : 59863 _compileok=1 59864fi 59865rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 59866 59867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 59868/* end confdefs.h. */ 59869 59870#include <sys/types.h> 59871#include <sys/socket.h> 59872#include <netinet/in.h> 59873#include <netinet/tcp.h> 59874#include <netinet/udp.h> 59875 59876#include <stdio.h> 59877#include <stdlib.h> 59878#include <unistd.h> 59879 59880int 59881main () 59882{ 59883 59884 socklen_t optlen; 59885 int optval; 59886 int stype; 59887 int ptype; 59888 int s; 59889 59890 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 59891 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 59892 ptype = IPPROTO_TCP; 59893 } else if (IPPROTO_IP == IPPROTO_IP) { 59894 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 59895 ptype = IPPROTO_IP; 59896 } else if (IPPROTO_IP == IPPROTO_IPV6) { 59897 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 59898 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 59899 } else if (IPPROTO_IP == IPPROTO_UDP) { 59900 stype = SOCK_DGRAM; 59901 ptype = IPPROTO_UDP; 59902 } else { 59903 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 59904 exit(1); 59905 } 59906 59907 if((s = socket(PF_INET6, stype, ptype)) < 0) { 59908 perror("socket"); 59909 exit(1); 59910 } 59911 59912 optval = 1; 59913 optlen = sizeof(optval); 59914 if(setsockopt(s, IPPROTO_IP, IP_SOURCE_FILTER, &optval, optlen) < 0) { 59915 perror("setsockopt: IPPROTO_IP IP_SOURCE_FILTER"); 59916 close(s); 59917 exit(1); 59918 } 59919 ; 59920 return 0; 59921} 59922_ACEOF 59923if ac_fn_c_try_compile "$LINENO"; then : 59924 _compileok=1 59925fi 59926rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 59927 59928 if test x"${_compileok}" != x; then 59929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 59930$as_echo "yes" >&6; } 59931 59932cat >>confdefs.h <<_ACEOF 59933#define HAVE_IP_SOURCE_FILTER 1 59934_ACEOF 59935 59936cat >>confdefs.h <<_ACEOF 59937#define SOCKS_IP_SOURCE_FILTER_LVL IPPROTO_IP 59938_ACEOF 59939 59940cat >>confdefs.h <<_ACEOF 59941#define SOCKS_IP_SOURCE_FILTER_NAME "ip_source_filter" 59942_ACEOF 59943 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 59944 #ipv4-only 59945 59946cat >>confdefs.h <<_ACEOF 59947#define SOCKS_IP_SOURCE_FILTER_IPV4 1 59948_ACEOF 59949 59950cat >>confdefs.h <<_ACEOF 59951#define SOCKS_IP_SOURCE_FILTER_IPV6 0 59952_ACEOF 59953 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 59954 #ipv6-only 59955 59956cat >>confdefs.h <<_ACEOF 59957#define SOCKS_IP_SOURCE_FILTER_IPV4 0 59958_ACEOF 59959 59960cat >>confdefs.h <<_ACEOF 59961#define SOCKS_IP_SOURCE_FILTER_IPV6 1 59962_ACEOF 59963 else 59964 #both ipv4 and ipv6 59965 59966cat >>confdefs.h <<_ACEOF 59967#define SOCKS_IP_SOURCE_FILTER_IPV4 1 59968_ACEOF 59969 59970cat >>confdefs.h <<_ACEOF 59971#define SOCKS_IP_SOURCE_FILTER_IPV6 1 59972_ACEOF 59973 fi 59974 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_SOURCE_FILTER" 59975 else 59976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 59977$as_echo "no" >&6; } 59978 fi #not usable 59979unset _compileok 59980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IP socket option IP_UNBLOCK_SOURCE" >&5 59981$as_echo_n "checking for IPPROTO_IP socket option IP_UNBLOCK_SOURCE... " >&6; } 59982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 59983/* end confdefs.h. */ 59984 59985#include <sys/types.h> 59986#include <sys/socket.h> 59987#include <netinet/in.h> 59988#include <netinet/tcp.h> 59989#include <netinet/udp.h> 59990 59991#include <stdio.h> 59992#include <stdlib.h> 59993#include <unistd.h> 59994 59995int 59996main () 59997{ 59998 59999 socklen_t optlen; 60000 int optval; 60001 int stype; 60002 int ptype; 60003 int s; 60004 60005 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 60006 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 60007 ptype = IPPROTO_TCP; 60008 } else if (IPPROTO_IP == IPPROTO_IP) { 60009 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 60010 ptype = IPPROTO_IP; 60011 } else if (IPPROTO_IP == IPPROTO_IPV6) { 60012 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 60013 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 60014 } else if (IPPROTO_IP == IPPROTO_UDP) { 60015 stype = SOCK_DGRAM; 60016 ptype = IPPROTO_UDP; 60017 } else { 60018 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 60019 exit(1); 60020 } 60021 60022 if((s = socket(PF_INET, stype, ptype)) < 0) { 60023 perror("socket"); 60024 exit(1); 60025 } 60026 60027 optval = 1; 60028 optlen = sizeof(optval); 60029 if(setsockopt(s, IPPROTO_IP, IP_UNBLOCK_SOURCE, &optval, optlen) < 0) { 60030 perror("setsockopt: IPPROTO_IP IP_UNBLOCK_SOURCE"); 60031 close(s); 60032 exit(1); 60033 } 60034 ; 60035 return 0; 60036} 60037_ACEOF 60038if ac_fn_c_try_compile "$LINENO"; then : 60039 _compileok=1 60040fi 60041rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 60042 60043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 60044/* end confdefs.h. */ 60045 60046#include <sys/types.h> 60047#include <sys/socket.h> 60048#include <netinet/in.h> 60049#include <netinet/tcp.h> 60050#include <netinet/udp.h> 60051 60052#include <stdio.h> 60053#include <stdlib.h> 60054#include <unistd.h> 60055 60056int 60057main () 60058{ 60059 60060 socklen_t optlen; 60061 int optval; 60062 int stype; 60063 int ptype; 60064 int s; 60065 60066 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 60067 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 60068 ptype = IPPROTO_TCP; 60069 } else if (IPPROTO_IP == IPPROTO_IP) { 60070 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 60071 ptype = IPPROTO_IP; 60072 } else if (IPPROTO_IP == IPPROTO_IPV6) { 60073 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 60074 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 60075 } else if (IPPROTO_IP == IPPROTO_UDP) { 60076 stype = SOCK_DGRAM; 60077 ptype = IPPROTO_UDP; 60078 } else { 60079 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 60080 exit(1); 60081 } 60082 60083 if((s = socket(PF_INET6, stype, ptype)) < 0) { 60084 perror("socket"); 60085 exit(1); 60086 } 60087 60088 optval = 1; 60089 optlen = sizeof(optval); 60090 if(setsockopt(s, IPPROTO_IP, IP_UNBLOCK_SOURCE, &optval, optlen) < 0) { 60091 perror("setsockopt: IPPROTO_IP IP_UNBLOCK_SOURCE"); 60092 close(s); 60093 exit(1); 60094 } 60095 ; 60096 return 0; 60097} 60098_ACEOF 60099if ac_fn_c_try_compile "$LINENO"; then : 60100 _compileok=1 60101fi 60102rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 60103 60104 if test x"${_compileok}" != x; then 60105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 60106$as_echo "yes" >&6; } 60107 60108cat >>confdefs.h <<_ACEOF 60109#define HAVE_IP_UNBLOCK_SOURCE 1 60110_ACEOF 60111 60112cat >>confdefs.h <<_ACEOF 60113#define SOCKS_IP_UNBLOCK_SOURCE_LVL IPPROTO_IP 60114_ACEOF 60115 60116cat >>confdefs.h <<_ACEOF 60117#define SOCKS_IP_UNBLOCK_SOURCE_NAME "ip_unblock_source" 60118_ACEOF 60119 if test x"IPPROTO_IP" = x"IPPROTO_IP"; then 60120 #ipv4-only 60121 60122cat >>confdefs.h <<_ACEOF 60123#define SOCKS_IP_UNBLOCK_SOURCE_IPV4 1 60124_ACEOF 60125 60126cat >>confdefs.h <<_ACEOF 60127#define SOCKS_IP_UNBLOCK_SOURCE_IPV6 0 60128_ACEOF 60129 elif test x"IPPROTO_IP" = x"IPPROTO_IPV6"; then 60130 #ipv6-only 60131 60132cat >>confdefs.h <<_ACEOF 60133#define SOCKS_IP_UNBLOCK_SOURCE_IPV4 0 60134_ACEOF 60135 60136cat >>confdefs.h <<_ACEOF 60137#define SOCKS_IP_UNBLOCK_SOURCE_IPV6 1 60138_ACEOF 60139 else 60140 #both ipv4 and ipv6 60141 60142cat >>confdefs.h <<_ACEOF 60143#define SOCKS_IP_UNBLOCK_SOURCE_IPV4 1 60144_ACEOF 60145 60146cat >>confdefs.h <<_ACEOF 60147#define SOCKS_IP_UNBLOCK_SOURCE_IPV6 1 60148_ACEOF 60149 fi 60150 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IP_UNBLOCK_SOURCE" 60151 else 60152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 60153$as_echo "no" >&6; } 60154 fi #not usable 60155 60156#ipv6 level (XXX likely more) 60157unset _compileok 60158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_MULTICAST_HOPS" >&5 60159$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_MULTICAST_HOPS... " >&6; } 60160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 60161/* end confdefs.h. */ 60162 60163#include <sys/types.h> 60164#include <sys/socket.h> 60165#include <netinet/in.h> 60166#include <netinet/tcp.h> 60167#include <netinet/udp.h> 60168 60169#include <stdio.h> 60170#include <stdlib.h> 60171#include <unistd.h> 60172 60173int 60174main () 60175{ 60176 60177 socklen_t optlen; 60178 int optval; 60179 int stype; 60180 int ptype; 60181 int s; 60182 60183 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 60184 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 60185 ptype = IPPROTO_TCP; 60186 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 60187 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 60188 ptype = IPPROTO_IP; 60189 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 60190 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 60191 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 60192 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 60193 stype = SOCK_DGRAM; 60194 ptype = IPPROTO_UDP; 60195 } else { 60196 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 60197 exit(1); 60198 } 60199 60200 if((s = socket(PF_INET, stype, ptype)) < 0) { 60201 perror("socket"); 60202 exit(1); 60203 } 60204 60205 optval = 1; 60206 optlen = sizeof(optval); 60207 if(setsockopt(s, IPPROTO_IPV6, IPV6_MULTICAST_HOPS, &optval, optlen) < 0) { 60208 perror("setsockopt: IPPROTO_IPV6 IPV6_MULTICAST_HOPS"); 60209 close(s); 60210 exit(1); 60211 } 60212 ; 60213 return 0; 60214} 60215_ACEOF 60216if ac_fn_c_try_compile "$LINENO"; then : 60217 _compileok=1 60218fi 60219rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 60220 60221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 60222/* end confdefs.h. */ 60223 60224#include <sys/types.h> 60225#include <sys/socket.h> 60226#include <netinet/in.h> 60227#include <netinet/tcp.h> 60228#include <netinet/udp.h> 60229 60230#include <stdio.h> 60231#include <stdlib.h> 60232#include <unistd.h> 60233 60234int 60235main () 60236{ 60237 60238 socklen_t optlen; 60239 int optval; 60240 int stype; 60241 int ptype; 60242 int s; 60243 60244 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 60245 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 60246 ptype = IPPROTO_TCP; 60247 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 60248 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 60249 ptype = IPPROTO_IP; 60250 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 60251 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 60252 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 60253 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 60254 stype = SOCK_DGRAM; 60255 ptype = IPPROTO_UDP; 60256 } else { 60257 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 60258 exit(1); 60259 } 60260 60261 if((s = socket(PF_INET6, stype, ptype)) < 0) { 60262 perror("socket"); 60263 exit(1); 60264 } 60265 60266 optval = 1; 60267 optlen = sizeof(optval); 60268 if(setsockopt(s, IPPROTO_IPV6, IPV6_MULTICAST_HOPS, &optval, optlen) < 0) { 60269 perror("setsockopt: IPPROTO_IPV6 IPV6_MULTICAST_HOPS"); 60270 close(s); 60271 exit(1); 60272 } 60273 ; 60274 return 0; 60275} 60276_ACEOF 60277if ac_fn_c_try_compile "$LINENO"; then : 60278 _compileok=1 60279fi 60280rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 60281 60282 if test x"${_compileok}" != x; then 60283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 60284$as_echo "yes" >&6; } 60285 60286cat >>confdefs.h <<_ACEOF 60287#define HAVE_IPV6_MULTICAST_HOPS 1 60288_ACEOF 60289 60290cat >>confdefs.h <<_ACEOF 60291#define SOCKS_IPV6_MULTICAST_HOPS_LVL IPPROTO_IPV6 60292_ACEOF 60293 60294cat >>confdefs.h <<_ACEOF 60295#define SOCKS_IPV6_MULTICAST_HOPS_NAME "ipv6_multicast_hops" 60296_ACEOF 60297 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 60298 #ipv4-only 60299 60300cat >>confdefs.h <<_ACEOF 60301#define SOCKS_IPV6_MULTICAST_HOPS_IPV4 1 60302_ACEOF 60303 60304cat >>confdefs.h <<_ACEOF 60305#define SOCKS_IPV6_MULTICAST_HOPS_IPV6 0 60306_ACEOF 60307 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 60308 #ipv6-only 60309 60310cat >>confdefs.h <<_ACEOF 60311#define SOCKS_IPV6_MULTICAST_HOPS_IPV4 0 60312_ACEOF 60313 60314cat >>confdefs.h <<_ACEOF 60315#define SOCKS_IPV6_MULTICAST_HOPS_IPV6 1 60316_ACEOF 60317 else 60318 #both ipv4 and ipv6 60319 60320cat >>confdefs.h <<_ACEOF 60321#define SOCKS_IPV6_MULTICAST_HOPS_IPV4 1 60322_ACEOF 60323 60324cat >>confdefs.h <<_ACEOF 60325#define SOCKS_IPV6_MULTICAST_HOPS_IPV6 1 60326_ACEOF 60327 fi 60328 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_MULTICAST_HOPS" 60329 else 60330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 60331$as_echo "no" >&6; } 60332 fi 60333unset _compileok 60334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_MULTICAST_IF" >&5 60335$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_MULTICAST_IF... " >&6; } 60336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 60337/* end confdefs.h. */ 60338 60339#include <sys/types.h> 60340#include <sys/socket.h> 60341#include <netinet/in.h> 60342#include <netinet/tcp.h> 60343#include <netinet/udp.h> 60344 60345#include <stdio.h> 60346#include <stdlib.h> 60347#include <unistd.h> 60348 60349int 60350main () 60351{ 60352 60353 socklen_t optlen; 60354 int optval; 60355 int stype; 60356 int ptype; 60357 int s; 60358 60359 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 60360 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 60361 ptype = IPPROTO_TCP; 60362 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 60363 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 60364 ptype = IPPROTO_IP; 60365 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 60366 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 60367 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 60368 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 60369 stype = SOCK_DGRAM; 60370 ptype = IPPROTO_UDP; 60371 } else { 60372 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 60373 exit(1); 60374 } 60375 60376 if((s = socket(PF_INET, stype, ptype)) < 0) { 60377 perror("socket"); 60378 exit(1); 60379 } 60380 60381 optval = 1; 60382 optlen = sizeof(optval); 60383 if(setsockopt(s, IPPROTO_IPV6, IPV6_MULTICAST_IF, &optval, optlen) < 0) { 60384 perror("setsockopt: IPPROTO_IPV6 IPV6_MULTICAST_IF"); 60385 close(s); 60386 exit(1); 60387 } 60388 ; 60389 return 0; 60390} 60391_ACEOF 60392if ac_fn_c_try_compile "$LINENO"; then : 60393 _compileok=1 60394fi 60395rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 60396 60397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 60398/* end confdefs.h. */ 60399 60400#include <sys/types.h> 60401#include <sys/socket.h> 60402#include <netinet/in.h> 60403#include <netinet/tcp.h> 60404#include <netinet/udp.h> 60405 60406#include <stdio.h> 60407#include <stdlib.h> 60408#include <unistd.h> 60409 60410int 60411main () 60412{ 60413 60414 socklen_t optlen; 60415 int optval; 60416 int stype; 60417 int ptype; 60418 int s; 60419 60420 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 60421 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 60422 ptype = IPPROTO_TCP; 60423 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 60424 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 60425 ptype = IPPROTO_IP; 60426 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 60427 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 60428 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 60429 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 60430 stype = SOCK_DGRAM; 60431 ptype = IPPROTO_UDP; 60432 } else { 60433 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 60434 exit(1); 60435 } 60436 60437 if((s = socket(PF_INET6, stype, ptype)) < 0) { 60438 perror("socket"); 60439 exit(1); 60440 } 60441 60442 optval = 1; 60443 optlen = sizeof(optval); 60444 if(setsockopt(s, IPPROTO_IPV6, IPV6_MULTICAST_IF, &optval, optlen) < 0) { 60445 perror("setsockopt: IPPROTO_IPV6 IPV6_MULTICAST_IF"); 60446 close(s); 60447 exit(1); 60448 } 60449 ; 60450 return 0; 60451} 60452_ACEOF 60453if ac_fn_c_try_compile "$LINENO"; then : 60454 _compileok=1 60455fi 60456rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 60457 60458 if test x"${_compileok}" != x; then 60459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 60460$as_echo "yes" >&6; } 60461 60462cat >>confdefs.h <<_ACEOF 60463#define HAVE_IPV6_MULTICAST_IF 1 60464_ACEOF 60465 60466cat >>confdefs.h <<_ACEOF 60467#define SOCKS_IPV6_MULTICAST_IF_LVL IPPROTO_IPV6 60468_ACEOF 60469 60470cat >>confdefs.h <<_ACEOF 60471#define SOCKS_IPV6_MULTICAST_IF_NAME "ipv6_multicast_if" 60472_ACEOF 60473 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 60474 #ipv4-only 60475 60476cat >>confdefs.h <<_ACEOF 60477#define SOCKS_IPV6_MULTICAST_IF_IPV4 1 60478_ACEOF 60479 60480cat >>confdefs.h <<_ACEOF 60481#define SOCKS_IPV6_MULTICAST_IF_IPV6 0 60482_ACEOF 60483 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 60484 #ipv6-only 60485 60486cat >>confdefs.h <<_ACEOF 60487#define SOCKS_IPV6_MULTICAST_IF_IPV4 0 60488_ACEOF 60489 60490cat >>confdefs.h <<_ACEOF 60491#define SOCKS_IPV6_MULTICAST_IF_IPV6 1 60492_ACEOF 60493 else 60494 #both ipv4 and ipv6 60495 60496cat >>confdefs.h <<_ACEOF 60497#define SOCKS_IPV6_MULTICAST_IF_IPV4 1 60498_ACEOF 60499 60500cat >>confdefs.h <<_ACEOF 60501#define SOCKS_IPV6_MULTICAST_IF_IPV6 1 60502_ACEOF 60503 fi 60504 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_MULTICAST_IF" 60505 else 60506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 60507$as_echo "no" >&6; } 60508 fi 60509unset _compileok 60510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_MULTICAST_LOOP" >&5 60511$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_MULTICAST_LOOP... " >&6; } 60512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 60513/* end confdefs.h. */ 60514 60515#include <sys/types.h> 60516#include <sys/socket.h> 60517#include <netinet/in.h> 60518#include <netinet/tcp.h> 60519#include <netinet/udp.h> 60520 60521#include <stdio.h> 60522#include <stdlib.h> 60523#include <unistd.h> 60524 60525int 60526main () 60527{ 60528 60529 socklen_t optlen; 60530 int optval; 60531 int stype; 60532 int ptype; 60533 int s; 60534 60535 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 60536 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 60537 ptype = IPPROTO_TCP; 60538 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 60539 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 60540 ptype = IPPROTO_IP; 60541 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 60542 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 60543 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 60544 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 60545 stype = SOCK_DGRAM; 60546 ptype = IPPROTO_UDP; 60547 } else { 60548 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 60549 exit(1); 60550 } 60551 60552 if((s = socket(PF_INET, stype, ptype)) < 0) { 60553 perror("socket"); 60554 exit(1); 60555 } 60556 60557 optval = 1; 60558 optlen = sizeof(optval); 60559 if(setsockopt(s, IPPROTO_IPV6, IPV6_MULTICAST_LOOP, &optval, optlen) < 0) { 60560 perror("setsockopt: IPPROTO_IPV6 IPV6_MULTICAST_LOOP"); 60561 close(s); 60562 exit(1); 60563 } 60564 ; 60565 return 0; 60566} 60567_ACEOF 60568if ac_fn_c_try_compile "$LINENO"; then : 60569 _compileok=1 60570fi 60571rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 60572 60573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 60574/* end confdefs.h. */ 60575 60576#include <sys/types.h> 60577#include <sys/socket.h> 60578#include <netinet/in.h> 60579#include <netinet/tcp.h> 60580#include <netinet/udp.h> 60581 60582#include <stdio.h> 60583#include <stdlib.h> 60584#include <unistd.h> 60585 60586int 60587main () 60588{ 60589 60590 socklen_t optlen; 60591 int optval; 60592 int stype; 60593 int ptype; 60594 int s; 60595 60596 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 60597 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 60598 ptype = IPPROTO_TCP; 60599 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 60600 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 60601 ptype = IPPROTO_IP; 60602 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 60603 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 60604 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 60605 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 60606 stype = SOCK_DGRAM; 60607 ptype = IPPROTO_UDP; 60608 } else { 60609 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 60610 exit(1); 60611 } 60612 60613 if((s = socket(PF_INET6, stype, ptype)) < 0) { 60614 perror("socket"); 60615 exit(1); 60616 } 60617 60618 optval = 1; 60619 optlen = sizeof(optval); 60620 if(setsockopt(s, IPPROTO_IPV6, IPV6_MULTICAST_LOOP, &optval, optlen) < 0) { 60621 perror("setsockopt: IPPROTO_IPV6 IPV6_MULTICAST_LOOP"); 60622 close(s); 60623 exit(1); 60624 } 60625 ; 60626 return 0; 60627} 60628_ACEOF 60629if ac_fn_c_try_compile "$LINENO"; then : 60630 _compileok=1 60631fi 60632rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 60633 60634 if test x"${_compileok}" != x; then 60635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 60636$as_echo "yes" >&6; } 60637 60638cat >>confdefs.h <<_ACEOF 60639#define HAVE_IPV6_MULTICAST_LOOP 1 60640_ACEOF 60641 60642cat >>confdefs.h <<_ACEOF 60643#define SOCKS_IPV6_MULTICAST_LOOP_LVL IPPROTO_IPV6 60644_ACEOF 60645 60646cat >>confdefs.h <<_ACEOF 60647#define SOCKS_IPV6_MULTICAST_LOOP_NAME "ipv6_multicast_loop" 60648_ACEOF 60649 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 60650 #ipv4-only 60651 60652cat >>confdefs.h <<_ACEOF 60653#define SOCKS_IPV6_MULTICAST_LOOP_IPV4 1 60654_ACEOF 60655 60656cat >>confdefs.h <<_ACEOF 60657#define SOCKS_IPV6_MULTICAST_LOOP_IPV6 0 60658_ACEOF 60659 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 60660 #ipv6-only 60661 60662cat >>confdefs.h <<_ACEOF 60663#define SOCKS_IPV6_MULTICAST_LOOP_IPV4 0 60664_ACEOF 60665 60666cat >>confdefs.h <<_ACEOF 60667#define SOCKS_IPV6_MULTICAST_LOOP_IPV6 1 60668_ACEOF 60669 else 60670 #both ipv4 and ipv6 60671 60672cat >>confdefs.h <<_ACEOF 60673#define SOCKS_IPV6_MULTICAST_LOOP_IPV4 1 60674_ACEOF 60675 60676cat >>confdefs.h <<_ACEOF 60677#define SOCKS_IPV6_MULTICAST_LOOP_IPV6 1 60678_ACEOF 60679 fi 60680 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_MULTICAST_LOOP" 60681 else 60682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 60683$as_echo "no" >&6; } 60684 fi 60685unset _compileok 60686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_AIXRAWSOCKET" >&5 60687$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_AIXRAWSOCKET... " >&6; } 60688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 60689/* end confdefs.h. */ 60690 60691#include <sys/types.h> 60692#include <sys/socket.h> 60693#include <netinet/in.h> 60694#include <netinet/tcp.h> 60695#include <netinet/udp.h> 60696 60697#include <stdio.h> 60698#include <stdlib.h> 60699#include <unistd.h> 60700 60701int 60702main () 60703{ 60704 60705 socklen_t optlen; 60706 int optval; 60707 int stype; 60708 int ptype; 60709 int s; 60710 60711 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 60712 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 60713 ptype = IPPROTO_TCP; 60714 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 60715 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 60716 ptype = IPPROTO_IP; 60717 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 60718 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 60719 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 60720 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 60721 stype = SOCK_DGRAM; 60722 ptype = IPPROTO_UDP; 60723 } else { 60724 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 60725 exit(1); 60726 } 60727 60728 if((s = socket(PF_INET, stype, ptype)) < 0) { 60729 perror("socket"); 60730 exit(1); 60731 } 60732 60733 optval = 1; 60734 optlen = sizeof(optval); 60735 if(setsockopt(s, IPPROTO_IPV6, IPV6_AIXRAWSOCKET, &optval, optlen) < 0) { 60736 perror("setsockopt: IPPROTO_IPV6 IPV6_AIXRAWSOCKET"); 60737 close(s); 60738 exit(1); 60739 } 60740 ; 60741 return 0; 60742} 60743_ACEOF 60744if ac_fn_c_try_compile "$LINENO"; then : 60745 _compileok=1 60746fi 60747rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 60748 60749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 60750/* end confdefs.h. */ 60751 60752#include <sys/types.h> 60753#include <sys/socket.h> 60754#include <netinet/in.h> 60755#include <netinet/tcp.h> 60756#include <netinet/udp.h> 60757 60758#include <stdio.h> 60759#include <stdlib.h> 60760#include <unistd.h> 60761 60762int 60763main () 60764{ 60765 60766 socklen_t optlen; 60767 int optval; 60768 int stype; 60769 int ptype; 60770 int s; 60771 60772 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 60773 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 60774 ptype = IPPROTO_TCP; 60775 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 60776 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 60777 ptype = IPPROTO_IP; 60778 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 60779 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 60780 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 60781 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 60782 stype = SOCK_DGRAM; 60783 ptype = IPPROTO_UDP; 60784 } else { 60785 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 60786 exit(1); 60787 } 60788 60789 if((s = socket(PF_INET6, stype, ptype)) < 0) { 60790 perror("socket"); 60791 exit(1); 60792 } 60793 60794 optval = 1; 60795 optlen = sizeof(optval); 60796 if(setsockopt(s, IPPROTO_IPV6, IPV6_AIXRAWSOCKET, &optval, optlen) < 0) { 60797 perror("setsockopt: IPPROTO_IPV6 IPV6_AIXRAWSOCKET"); 60798 close(s); 60799 exit(1); 60800 } 60801 ; 60802 return 0; 60803} 60804_ACEOF 60805if ac_fn_c_try_compile "$LINENO"; then : 60806 _compileok=1 60807fi 60808rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 60809 60810 if test x"${_compileok}" != x; then 60811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 60812$as_echo "yes" >&6; } 60813 60814cat >>confdefs.h <<_ACEOF 60815#define HAVE_IPV6_AIXRAWSOCKET 1 60816_ACEOF 60817 60818cat >>confdefs.h <<_ACEOF 60819#define SOCKS_IPV6_AIXRAWSOCKET_LVL IPPROTO_IPV6 60820_ACEOF 60821 60822cat >>confdefs.h <<_ACEOF 60823#define SOCKS_IPV6_AIXRAWSOCKET_NAME "ipv6_aixrawsocket" 60824_ACEOF 60825 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 60826 #ipv4-only 60827 60828cat >>confdefs.h <<_ACEOF 60829#define SOCKS_IPV6_AIXRAWSOCKET_IPV4 1 60830_ACEOF 60831 60832cat >>confdefs.h <<_ACEOF 60833#define SOCKS_IPV6_AIXRAWSOCKET_IPV6 0 60834_ACEOF 60835 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 60836 #ipv6-only 60837 60838cat >>confdefs.h <<_ACEOF 60839#define SOCKS_IPV6_AIXRAWSOCKET_IPV4 0 60840_ACEOF 60841 60842cat >>confdefs.h <<_ACEOF 60843#define SOCKS_IPV6_AIXRAWSOCKET_IPV6 1 60844_ACEOF 60845 else 60846 #both ipv4 and ipv6 60847 60848cat >>confdefs.h <<_ACEOF 60849#define SOCKS_IPV6_AIXRAWSOCKET_IPV4 1 60850_ACEOF 60851 60852cat >>confdefs.h <<_ACEOF 60853#define SOCKS_IPV6_AIXRAWSOCKET_IPV6 1 60854_ACEOF 60855 fi 60856 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_AIXRAWSOCKET" 60857 else 60858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 60859$as_echo "no" >&6; } 60860 fi #not usable 60861unset _compileok 60862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_NOPROBE" >&5 60863$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_NOPROBE... " >&6; } 60864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 60865/* end confdefs.h. */ 60866 60867#include <sys/types.h> 60868#include <sys/socket.h> 60869#include <netinet/in.h> 60870#include <netinet/tcp.h> 60871#include <netinet/udp.h> 60872 60873#include <stdio.h> 60874#include <stdlib.h> 60875#include <unistd.h> 60876 60877int 60878main () 60879{ 60880 60881 socklen_t optlen; 60882 int optval; 60883 int stype; 60884 int ptype; 60885 int s; 60886 60887 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 60888 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 60889 ptype = IPPROTO_TCP; 60890 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 60891 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 60892 ptype = IPPROTO_IP; 60893 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 60894 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 60895 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 60896 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 60897 stype = SOCK_DGRAM; 60898 ptype = IPPROTO_UDP; 60899 } else { 60900 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 60901 exit(1); 60902 } 60903 60904 if((s = socket(PF_INET, stype, ptype)) < 0) { 60905 perror("socket"); 60906 exit(1); 60907 } 60908 60909 optval = 1; 60910 optlen = sizeof(optval); 60911 if(setsockopt(s, IPPROTO_IPV6, IPV6_NOPROBE, &optval, optlen) < 0) { 60912 perror("setsockopt: IPPROTO_IPV6 IPV6_NOPROBE"); 60913 close(s); 60914 exit(1); 60915 } 60916 ; 60917 return 0; 60918} 60919_ACEOF 60920if ac_fn_c_try_compile "$LINENO"; then : 60921 _compileok=1 60922fi 60923rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 60924 60925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 60926/* end confdefs.h. */ 60927 60928#include <sys/types.h> 60929#include <sys/socket.h> 60930#include <netinet/in.h> 60931#include <netinet/tcp.h> 60932#include <netinet/udp.h> 60933 60934#include <stdio.h> 60935#include <stdlib.h> 60936#include <unistd.h> 60937 60938int 60939main () 60940{ 60941 60942 socklen_t optlen; 60943 int optval; 60944 int stype; 60945 int ptype; 60946 int s; 60947 60948 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 60949 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 60950 ptype = IPPROTO_TCP; 60951 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 60952 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 60953 ptype = IPPROTO_IP; 60954 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 60955 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 60956 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 60957 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 60958 stype = SOCK_DGRAM; 60959 ptype = IPPROTO_UDP; 60960 } else { 60961 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 60962 exit(1); 60963 } 60964 60965 if((s = socket(PF_INET6, stype, ptype)) < 0) { 60966 perror("socket"); 60967 exit(1); 60968 } 60969 60970 optval = 1; 60971 optlen = sizeof(optval); 60972 if(setsockopt(s, IPPROTO_IPV6, IPV6_NOPROBE, &optval, optlen) < 0) { 60973 perror("setsockopt: IPPROTO_IPV6 IPV6_NOPROBE"); 60974 close(s); 60975 exit(1); 60976 } 60977 ; 60978 return 0; 60979} 60980_ACEOF 60981if ac_fn_c_try_compile "$LINENO"; then : 60982 _compileok=1 60983fi 60984rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 60985 60986 if test x"${_compileok}" != x; then 60987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 60988$as_echo "yes" >&6; } 60989 60990cat >>confdefs.h <<_ACEOF 60991#define HAVE_IPV6_NOPROBE 1 60992_ACEOF 60993 60994cat >>confdefs.h <<_ACEOF 60995#define SOCKS_IPV6_NOPROBE_LVL IPPROTO_IPV6 60996_ACEOF 60997 60998cat >>confdefs.h <<_ACEOF 60999#define SOCKS_IPV6_NOPROBE_NAME "ipv6_noprobe" 61000_ACEOF 61001 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 61002 #ipv4-only 61003 61004cat >>confdefs.h <<_ACEOF 61005#define SOCKS_IPV6_NOPROBE_IPV4 1 61006_ACEOF 61007 61008cat >>confdefs.h <<_ACEOF 61009#define SOCKS_IPV6_NOPROBE_IPV6 0 61010_ACEOF 61011 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 61012 #ipv6-only 61013 61014cat >>confdefs.h <<_ACEOF 61015#define SOCKS_IPV6_NOPROBE_IPV4 0 61016_ACEOF 61017 61018cat >>confdefs.h <<_ACEOF 61019#define SOCKS_IPV6_NOPROBE_IPV6 1 61020_ACEOF 61021 else 61022 #both ipv4 and ipv6 61023 61024cat >>confdefs.h <<_ACEOF 61025#define SOCKS_IPV6_NOPROBE_IPV4 1 61026_ACEOF 61027 61028cat >>confdefs.h <<_ACEOF 61029#define SOCKS_IPV6_NOPROBE_IPV6 1 61030_ACEOF 61031 fi 61032 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_NOPROBE" 61033 else 61034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 61035$as_echo "no" >&6; } 61036 fi #not usable 61037unset _compileok 61038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_PKTOPTIONS" >&5 61039$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_PKTOPTIONS... " >&6; } 61040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 61041/* end confdefs.h. */ 61042 61043#include <sys/types.h> 61044#include <sys/socket.h> 61045#include <netinet/in.h> 61046#include <netinet/tcp.h> 61047#include <netinet/udp.h> 61048 61049#include <stdio.h> 61050#include <stdlib.h> 61051#include <unistd.h> 61052 61053int 61054main () 61055{ 61056 61057 socklen_t optlen; 61058 int optval; 61059 int stype; 61060 int ptype; 61061 int s; 61062 61063 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 61064 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 61065 ptype = IPPROTO_TCP; 61066 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 61067 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 61068 ptype = IPPROTO_IP; 61069 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 61070 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 61071 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 61072 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 61073 stype = SOCK_DGRAM; 61074 ptype = IPPROTO_UDP; 61075 } else { 61076 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 61077 exit(1); 61078 } 61079 61080 if((s = socket(PF_INET, stype, ptype)) < 0) { 61081 perror("socket"); 61082 exit(1); 61083 } 61084 61085 optval = 1; 61086 optlen = sizeof(optval); 61087 if(setsockopt(s, IPPROTO_IPV6, IPV6_PKTOPTIONS, &optval, optlen) < 0) { 61088 perror("setsockopt: IPPROTO_IPV6 IPV6_PKTOPTIONS"); 61089 close(s); 61090 exit(1); 61091 } 61092 ; 61093 return 0; 61094} 61095_ACEOF 61096if ac_fn_c_try_compile "$LINENO"; then : 61097 _compileok=1 61098fi 61099rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 61100 61101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 61102/* end confdefs.h. */ 61103 61104#include <sys/types.h> 61105#include <sys/socket.h> 61106#include <netinet/in.h> 61107#include <netinet/tcp.h> 61108#include <netinet/udp.h> 61109 61110#include <stdio.h> 61111#include <stdlib.h> 61112#include <unistd.h> 61113 61114int 61115main () 61116{ 61117 61118 socklen_t optlen; 61119 int optval; 61120 int stype; 61121 int ptype; 61122 int s; 61123 61124 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 61125 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 61126 ptype = IPPROTO_TCP; 61127 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 61128 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 61129 ptype = IPPROTO_IP; 61130 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 61131 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 61132 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 61133 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 61134 stype = SOCK_DGRAM; 61135 ptype = IPPROTO_UDP; 61136 } else { 61137 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 61138 exit(1); 61139 } 61140 61141 if((s = socket(PF_INET6, stype, ptype)) < 0) { 61142 perror("socket"); 61143 exit(1); 61144 } 61145 61146 optval = 1; 61147 optlen = sizeof(optval); 61148 if(setsockopt(s, IPPROTO_IPV6, IPV6_PKTOPTIONS, &optval, optlen) < 0) { 61149 perror("setsockopt: IPPROTO_IPV6 IPV6_PKTOPTIONS"); 61150 close(s); 61151 exit(1); 61152 } 61153 ; 61154 return 0; 61155} 61156_ACEOF 61157if ac_fn_c_try_compile "$LINENO"; then : 61158 _compileok=1 61159fi 61160rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 61161 61162 if test x"${_compileok}" != x; then 61163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 61164$as_echo "yes" >&6; } 61165 61166cat >>confdefs.h <<_ACEOF 61167#define HAVE_IPV6_PKTOPTIONS 1 61168_ACEOF 61169 61170cat >>confdefs.h <<_ACEOF 61171#define SOCKS_IPV6_PKTOPTIONS_LVL IPPROTO_IPV6 61172_ACEOF 61173 61174cat >>confdefs.h <<_ACEOF 61175#define SOCKS_IPV6_PKTOPTIONS_NAME "ipv6_pktoptions" 61176_ACEOF 61177 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 61178 #ipv4-only 61179 61180cat >>confdefs.h <<_ACEOF 61181#define SOCKS_IPV6_PKTOPTIONS_IPV4 1 61182_ACEOF 61183 61184cat >>confdefs.h <<_ACEOF 61185#define SOCKS_IPV6_PKTOPTIONS_IPV6 0 61186_ACEOF 61187 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 61188 #ipv6-only 61189 61190cat >>confdefs.h <<_ACEOF 61191#define SOCKS_IPV6_PKTOPTIONS_IPV4 0 61192_ACEOF 61193 61194cat >>confdefs.h <<_ACEOF 61195#define SOCKS_IPV6_PKTOPTIONS_IPV6 1 61196_ACEOF 61197 else 61198 #both ipv4 and ipv6 61199 61200cat >>confdefs.h <<_ACEOF 61201#define SOCKS_IPV6_PKTOPTIONS_IPV4 1 61202_ACEOF 61203 61204cat >>confdefs.h <<_ACEOF 61205#define SOCKS_IPV6_PKTOPTIONS_IPV6 1 61206_ACEOF 61207 fi 61208 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_PKTOPTIONS" 61209 else 61210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 61211$as_echo "no" >&6; } 61212 fi #not usable 61213unset _compileok 61214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_RECVHOPS" >&5 61215$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_RECVHOPS... " >&6; } 61216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 61217/* end confdefs.h. */ 61218 61219#include <sys/types.h> 61220#include <sys/socket.h> 61221#include <netinet/in.h> 61222#include <netinet/tcp.h> 61223#include <netinet/udp.h> 61224 61225#include <stdio.h> 61226#include <stdlib.h> 61227#include <unistd.h> 61228 61229int 61230main () 61231{ 61232 61233 socklen_t optlen; 61234 int optval; 61235 int stype; 61236 int ptype; 61237 int s; 61238 61239 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 61240 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 61241 ptype = IPPROTO_TCP; 61242 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 61243 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 61244 ptype = IPPROTO_IP; 61245 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 61246 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 61247 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 61248 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 61249 stype = SOCK_DGRAM; 61250 ptype = IPPROTO_UDP; 61251 } else { 61252 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 61253 exit(1); 61254 } 61255 61256 if((s = socket(PF_INET, stype, ptype)) < 0) { 61257 perror("socket"); 61258 exit(1); 61259 } 61260 61261 optval = 1; 61262 optlen = sizeof(optval); 61263 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVHOPS, &optval, optlen) < 0) { 61264 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVHOPS"); 61265 close(s); 61266 exit(1); 61267 } 61268 ; 61269 return 0; 61270} 61271_ACEOF 61272if ac_fn_c_try_compile "$LINENO"; then : 61273 _compileok=1 61274fi 61275rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 61276 61277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 61278/* end confdefs.h. */ 61279 61280#include <sys/types.h> 61281#include <sys/socket.h> 61282#include <netinet/in.h> 61283#include <netinet/tcp.h> 61284#include <netinet/udp.h> 61285 61286#include <stdio.h> 61287#include <stdlib.h> 61288#include <unistd.h> 61289 61290int 61291main () 61292{ 61293 61294 socklen_t optlen; 61295 int optval; 61296 int stype; 61297 int ptype; 61298 int s; 61299 61300 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 61301 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 61302 ptype = IPPROTO_TCP; 61303 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 61304 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 61305 ptype = IPPROTO_IP; 61306 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 61307 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 61308 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 61309 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 61310 stype = SOCK_DGRAM; 61311 ptype = IPPROTO_UDP; 61312 } else { 61313 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 61314 exit(1); 61315 } 61316 61317 if((s = socket(PF_INET6, stype, ptype)) < 0) { 61318 perror("socket"); 61319 exit(1); 61320 } 61321 61322 optval = 1; 61323 optlen = sizeof(optval); 61324 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVHOPS, &optval, optlen) < 0) { 61325 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVHOPS"); 61326 close(s); 61327 exit(1); 61328 } 61329 ; 61330 return 0; 61331} 61332_ACEOF 61333if ac_fn_c_try_compile "$LINENO"; then : 61334 _compileok=1 61335fi 61336rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 61337 61338 if test x"${_compileok}" != x; then 61339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 61340$as_echo "yes" >&6; } 61341 61342cat >>confdefs.h <<_ACEOF 61343#define HAVE_IPV6_RECVHOPS 1 61344_ACEOF 61345 61346cat >>confdefs.h <<_ACEOF 61347#define SOCKS_IPV6_RECVHOPS_LVL IPPROTO_IPV6 61348_ACEOF 61349 61350cat >>confdefs.h <<_ACEOF 61351#define SOCKS_IPV6_RECVHOPS_NAME "ipv6_recvhops" 61352_ACEOF 61353 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 61354 #ipv4-only 61355 61356cat >>confdefs.h <<_ACEOF 61357#define SOCKS_IPV6_RECVHOPS_IPV4 1 61358_ACEOF 61359 61360cat >>confdefs.h <<_ACEOF 61361#define SOCKS_IPV6_RECVHOPS_IPV6 0 61362_ACEOF 61363 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 61364 #ipv6-only 61365 61366cat >>confdefs.h <<_ACEOF 61367#define SOCKS_IPV6_RECVHOPS_IPV4 0 61368_ACEOF 61369 61370cat >>confdefs.h <<_ACEOF 61371#define SOCKS_IPV6_RECVHOPS_IPV6 1 61372_ACEOF 61373 else 61374 #both ipv4 and ipv6 61375 61376cat >>confdefs.h <<_ACEOF 61377#define SOCKS_IPV6_RECVHOPS_IPV4 1 61378_ACEOF 61379 61380cat >>confdefs.h <<_ACEOF 61381#define SOCKS_IPV6_RECVHOPS_IPV6 1 61382_ACEOF 61383 fi 61384 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_RECVHOPS" 61385 else 61386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 61387$as_echo "no" >&6; } 61388 fi #not usable 61389unset _compileok 61390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_RECVIF" >&5 61391$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_RECVIF... " >&6; } 61392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 61393/* end confdefs.h. */ 61394 61395#include <sys/types.h> 61396#include <sys/socket.h> 61397#include <netinet/in.h> 61398#include <netinet/tcp.h> 61399#include <netinet/udp.h> 61400 61401#include <stdio.h> 61402#include <stdlib.h> 61403#include <unistd.h> 61404 61405int 61406main () 61407{ 61408 61409 socklen_t optlen; 61410 int optval; 61411 int stype; 61412 int ptype; 61413 int s; 61414 61415 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 61416 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 61417 ptype = IPPROTO_TCP; 61418 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 61419 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 61420 ptype = IPPROTO_IP; 61421 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 61422 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 61423 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 61424 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 61425 stype = SOCK_DGRAM; 61426 ptype = IPPROTO_UDP; 61427 } else { 61428 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 61429 exit(1); 61430 } 61431 61432 if((s = socket(PF_INET, stype, ptype)) < 0) { 61433 perror("socket"); 61434 exit(1); 61435 } 61436 61437 optval = 1; 61438 optlen = sizeof(optval); 61439 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVIF, &optval, optlen) < 0) { 61440 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVIF"); 61441 close(s); 61442 exit(1); 61443 } 61444 ; 61445 return 0; 61446} 61447_ACEOF 61448if ac_fn_c_try_compile "$LINENO"; then : 61449 _compileok=1 61450fi 61451rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 61452 61453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 61454/* end confdefs.h. */ 61455 61456#include <sys/types.h> 61457#include <sys/socket.h> 61458#include <netinet/in.h> 61459#include <netinet/tcp.h> 61460#include <netinet/udp.h> 61461 61462#include <stdio.h> 61463#include <stdlib.h> 61464#include <unistd.h> 61465 61466int 61467main () 61468{ 61469 61470 socklen_t optlen; 61471 int optval; 61472 int stype; 61473 int ptype; 61474 int s; 61475 61476 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 61477 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 61478 ptype = IPPROTO_TCP; 61479 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 61480 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 61481 ptype = IPPROTO_IP; 61482 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 61483 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 61484 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 61485 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 61486 stype = SOCK_DGRAM; 61487 ptype = IPPROTO_UDP; 61488 } else { 61489 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 61490 exit(1); 61491 } 61492 61493 if((s = socket(PF_INET6, stype, ptype)) < 0) { 61494 perror("socket"); 61495 exit(1); 61496 } 61497 61498 optval = 1; 61499 optlen = sizeof(optval); 61500 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVIF, &optval, optlen) < 0) { 61501 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVIF"); 61502 close(s); 61503 exit(1); 61504 } 61505 ; 61506 return 0; 61507} 61508_ACEOF 61509if ac_fn_c_try_compile "$LINENO"; then : 61510 _compileok=1 61511fi 61512rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 61513 61514 if test x"${_compileok}" != x; then 61515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 61516$as_echo "yes" >&6; } 61517 61518cat >>confdefs.h <<_ACEOF 61519#define HAVE_IPV6_RECVIF 1 61520_ACEOF 61521 61522cat >>confdefs.h <<_ACEOF 61523#define SOCKS_IPV6_RECVIF_LVL IPPROTO_IPV6 61524_ACEOF 61525 61526cat >>confdefs.h <<_ACEOF 61527#define SOCKS_IPV6_RECVIF_NAME "ipv6_recvif" 61528_ACEOF 61529 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 61530 #ipv4-only 61531 61532cat >>confdefs.h <<_ACEOF 61533#define SOCKS_IPV6_RECVIF_IPV4 1 61534_ACEOF 61535 61536cat >>confdefs.h <<_ACEOF 61537#define SOCKS_IPV6_RECVIF_IPV6 0 61538_ACEOF 61539 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 61540 #ipv6-only 61541 61542cat >>confdefs.h <<_ACEOF 61543#define SOCKS_IPV6_RECVIF_IPV4 0 61544_ACEOF 61545 61546cat >>confdefs.h <<_ACEOF 61547#define SOCKS_IPV6_RECVIF_IPV6 1 61548_ACEOF 61549 else 61550 #both ipv4 and ipv6 61551 61552cat >>confdefs.h <<_ACEOF 61553#define SOCKS_IPV6_RECVIF_IPV4 1 61554_ACEOF 61555 61556cat >>confdefs.h <<_ACEOF 61557#define SOCKS_IPV6_RECVIF_IPV6 1 61558_ACEOF 61559 fi 61560 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_RECVIF" 61561 else 61562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 61563$as_echo "no" >&6; } 61564 fi #not usable 61565unset _compileok 61566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_RECVSRCRT" >&5 61567$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_RECVSRCRT... " >&6; } 61568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 61569/* end confdefs.h. */ 61570 61571#include <sys/types.h> 61572#include <sys/socket.h> 61573#include <netinet/in.h> 61574#include <netinet/tcp.h> 61575#include <netinet/udp.h> 61576 61577#include <stdio.h> 61578#include <stdlib.h> 61579#include <unistd.h> 61580 61581int 61582main () 61583{ 61584 61585 socklen_t optlen; 61586 int optval; 61587 int stype; 61588 int ptype; 61589 int s; 61590 61591 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 61592 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 61593 ptype = IPPROTO_TCP; 61594 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 61595 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 61596 ptype = IPPROTO_IP; 61597 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 61598 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 61599 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 61600 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 61601 stype = SOCK_DGRAM; 61602 ptype = IPPROTO_UDP; 61603 } else { 61604 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 61605 exit(1); 61606 } 61607 61608 if((s = socket(PF_INET, stype, ptype)) < 0) { 61609 perror("socket"); 61610 exit(1); 61611 } 61612 61613 optval = 1; 61614 optlen = sizeof(optval); 61615 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVSRCRT, &optval, optlen) < 0) { 61616 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVSRCRT"); 61617 close(s); 61618 exit(1); 61619 } 61620 ; 61621 return 0; 61622} 61623_ACEOF 61624if ac_fn_c_try_compile "$LINENO"; then : 61625 _compileok=1 61626fi 61627rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 61628 61629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 61630/* end confdefs.h. */ 61631 61632#include <sys/types.h> 61633#include <sys/socket.h> 61634#include <netinet/in.h> 61635#include <netinet/tcp.h> 61636#include <netinet/udp.h> 61637 61638#include <stdio.h> 61639#include <stdlib.h> 61640#include <unistd.h> 61641 61642int 61643main () 61644{ 61645 61646 socklen_t optlen; 61647 int optval; 61648 int stype; 61649 int ptype; 61650 int s; 61651 61652 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 61653 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 61654 ptype = IPPROTO_TCP; 61655 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 61656 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 61657 ptype = IPPROTO_IP; 61658 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 61659 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 61660 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 61661 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 61662 stype = SOCK_DGRAM; 61663 ptype = IPPROTO_UDP; 61664 } else { 61665 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 61666 exit(1); 61667 } 61668 61669 if((s = socket(PF_INET6, stype, ptype)) < 0) { 61670 perror("socket"); 61671 exit(1); 61672 } 61673 61674 optval = 1; 61675 optlen = sizeof(optval); 61676 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVSRCRT, &optval, optlen) < 0) { 61677 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVSRCRT"); 61678 close(s); 61679 exit(1); 61680 } 61681 ; 61682 return 0; 61683} 61684_ACEOF 61685if ac_fn_c_try_compile "$LINENO"; then : 61686 _compileok=1 61687fi 61688rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 61689 61690 if test x"${_compileok}" != x; then 61691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 61692$as_echo "yes" >&6; } 61693 61694cat >>confdefs.h <<_ACEOF 61695#define HAVE_IPV6_RECVSRCRT 1 61696_ACEOF 61697 61698cat >>confdefs.h <<_ACEOF 61699#define SOCKS_IPV6_RECVSRCRT_LVL IPPROTO_IPV6 61700_ACEOF 61701 61702cat >>confdefs.h <<_ACEOF 61703#define SOCKS_IPV6_RECVSRCRT_NAME "ipv6_recvsrcrt" 61704_ACEOF 61705 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 61706 #ipv4-only 61707 61708cat >>confdefs.h <<_ACEOF 61709#define SOCKS_IPV6_RECVSRCRT_IPV4 1 61710_ACEOF 61711 61712cat >>confdefs.h <<_ACEOF 61713#define SOCKS_IPV6_RECVSRCRT_IPV6 0 61714_ACEOF 61715 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 61716 #ipv6-only 61717 61718cat >>confdefs.h <<_ACEOF 61719#define SOCKS_IPV6_RECVSRCRT_IPV4 0 61720_ACEOF 61721 61722cat >>confdefs.h <<_ACEOF 61723#define SOCKS_IPV6_RECVSRCRT_IPV6 1 61724_ACEOF 61725 else 61726 #both ipv4 and ipv6 61727 61728cat >>confdefs.h <<_ACEOF 61729#define SOCKS_IPV6_RECVSRCRT_IPV4 1 61730_ACEOF 61731 61732cat >>confdefs.h <<_ACEOF 61733#define SOCKS_IPV6_RECVSRCRT_IPV6 1 61734_ACEOF 61735 fi 61736 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_RECVSRCRT" 61737 else 61738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 61739$as_echo "no" >&6; } 61740 fi #not usable 61741unset _compileok 61742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_SENDIF" >&5 61743$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_SENDIF... " >&6; } 61744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 61745/* end confdefs.h. */ 61746 61747#include <sys/types.h> 61748#include <sys/socket.h> 61749#include <netinet/in.h> 61750#include <netinet/tcp.h> 61751#include <netinet/udp.h> 61752 61753#include <stdio.h> 61754#include <stdlib.h> 61755#include <unistd.h> 61756 61757int 61758main () 61759{ 61760 61761 socklen_t optlen; 61762 int optval; 61763 int stype; 61764 int ptype; 61765 int s; 61766 61767 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 61768 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 61769 ptype = IPPROTO_TCP; 61770 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 61771 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 61772 ptype = IPPROTO_IP; 61773 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 61774 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 61775 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 61776 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 61777 stype = SOCK_DGRAM; 61778 ptype = IPPROTO_UDP; 61779 } else { 61780 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 61781 exit(1); 61782 } 61783 61784 if((s = socket(PF_INET, stype, ptype)) < 0) { 61785 perror("socket"); 61786 exit(1); 61787 } 61788 61789 optval = 1; 61790 optlen = sizeof(optval); 61791 if(setsockopt(s, IPPROTO_IPV6, IPV6_SENDIF, &optval, optlen) < 0) { 61792 perror("setsockopt: IPPROTO_IPV6 IPV6_SENDIF"); 61793 close(s); 61794 exit(1); 61795 } 61796 ; 61797 return 0; 61798} 61799_ACEOF 61800if ac_fn_c_try_compile "$LINENO"; then : 61801 _compileok=1 61802fi 61803rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 61804 61805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 61806/* end confdefs.h. */ 61807 61808#include <sys/types.h> 61809#include <sys/socket.h> 61810#include <netinet/in.h> 61811#include <netinet/tcp.h> 61812#include <netinet/udp.h> 61813 61814#include <stdio.h> 61815#include <stdlib.h> 61816#include <unistd.h> 61817 61818int 61819main () 61820{ 61821 61822 socklen_t optlen; 61823 int optval; 61824 int stype; 61825 int ptype; 61826 int s; 61827 61828 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 61829 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 61830 ptype = IPPROTO_TCP; 61831 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 61832 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 61833 ptype = IPPROTO_IP; 61834 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 61835 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 61836 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 61837 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 61838 stype = SOCK_DGRAM; 61839 ptype = IPPROTO_UDP; 61840 } else { 61841 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 61842 exit(1); 61843 } 61844 61845 if((s = socket(PF_INET6, stype, ptype)) < 0) { 61846 perror("socket"); 61847 exit(1); 61848 } 61849 61850 optval = 1; 61851 optlen = sizeof(optval); 61852 if(setsockopt(s, IPPROTO_IPV6, IPV6_SENDIF, &optval, optlen) < 0) { 61853 perror("setsockopt: IPPROTO_IPV6 IPV6_SENDIF"); 61854 close(s); 61855 exit(1); 61856 } 61857 ; 61858 return 0; 61859} 61860_ACEOF 61861if ac_fn_c_try_compile "$LINENO"; then : 61862 _compileok=1 61863fi 61864rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 61865 61866 if test x"${_compileok}" != x; then 61867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 61868$as_echo "yes" >&6; } 61869 61870cat >>confdefs.h <<_ACEOF 61871#define HAVE_IPV6_SENDIF 1 61872_ACEOF 61873 61874cat >>confdefs.h <<_ACEOF 61875#define SOCKS_IPV6_SENDIF_LVL IPPROTO_IPV6 61876_ACEOF 61877 61878cat >>confdefs.h <<_ACEOF 61879#define SOCKS_IPV6_SENDIF_NAME "ipv6_sendif" 61880_ACEOF 61881 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 61882 #ipv4-only 61883 61884cat >>confdefs.h <<_ACEOF 61885#define SOCKS_IPV6_SENDIF_IPV4 1 61886_ACEOF 61887 61888cat >>confdefs.h <<_ACEOF 61889#define SOCKS_IPV6_SENDIF_IPV6 0 61890_ACEOF 61891 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 61892 #ipv6-only 61893 61894cat >>confdefs.h <<_ACEOF 61895#define SOCKS_IPV6_SENDIF_IPV4 0 61896_ACEOF 61897 61898cat >>confdefs.h <<_ACEOF 61899#define SOCKS_IPV6_SENDIF_IPV6 1 61900_ACEOF 61901 else 61902 #both ipv4 and ipv6 61903 61904cat >>confdefs.h <<_ACEOF 61905#define SOCKS_IPV6_SENDIF_IPV4 1 61906_ACEOF 61907 61908cat >>confdefs.h <<_ACEOF 61909#define SOCKS_IPV6_SENDIF_IPV6 1 61910_ACEOF 61911 fi 61912 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_SENDIF" 61913 else 61914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 61915$as_echo "no" >&6; } 61916 fi #not usable 61917unset _compileok 61918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_ADD_MEMBERSHIP" >&5 61919$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_ADD_MEMBERSHIP... " >&6; } 61920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 61921/* end confdefs.h. */ 61922 61923#include <sys/types.h> 61924#include <sys/socket.h> 61925#include <netinet/in.h> 61926#include <netinet/tcp.h> 61927#include <netinet/udp.h> 61928 61929#include <stdio.h> 61930#include <stdlib.h> 61931#include <unistd.h> 61932 61933int 61934main () 61935{ 61936 61937 socklen_t optlen; 61938 int optval; 61939 int stype; 61940 int ptype; 61941 int s; 61942 61943 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 61944 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 61945 ptype = IPPROTO_TCP; 61946 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 61947 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 61948 ptype = IPPROTO_IP; 61949 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 61950 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 61951 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 61952 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 61953 stype = SOCK_DGRAM; 61954 ptype = IPPROTO_UDP; 61955 } else { 61956 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 61957 exit(1); 61958 } 61959 61960 if((s = socket(PF_INET, stype, ptype)) < 0) { 61961 perror("socket"); 61962 exit(1); 61963 } 61964 61965 optval = 1; 61966 optlen = sizeof(optval); 61967 if(setsockopt(s, IPPROTO_IPV6, IPV6_ADD_MEMBERSHIP, &optval, optlen) < 0) { 61968 perror("setsockopt: IPPROTO_IPV6 IPV6_ADD_MEMBERSHIP"); 61969 close(s); 61970 exit(1); 61971 } 61972 ; 61973 return 0; 61974} 61975_ACEOF 61976if ac_fn_c_try_compile "$LINENO"; then : 61977 _compileok=1 61978fi 61979rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 61980 61981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 61982/* end confdefs.h. */ 61983 61984#include <sys/types.h> 61985#include <sys/socket.h> 61986#include <netinet/in.h> 61987#include <netinet/tcp.h> 61988#include <netinet/udp.h> 61989 61990#include <stdio.h> 61991#include <stdlib.h> 61992#include <unistd.h> 61993 61994int 61995main () 61996{ 61997 61998 socklen_t optlen; 61999 int optval; 62000 int stype; 62001 int ptype; 62002 int s; 62003 62004 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 62005 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 62006 ptype = IPPROTO_TCP; 62007 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 62008 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 62009 ptype = IPPROTO_IP; 62010 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 62011 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 62012 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 62013 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 62014 stype = SOCK_DGRAM; 62015 ptype = IPPROTO_UDP; 62016 } else { 62017 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 62018 exit(1); 62019 } 62020 62021 if((s = socket(PF_INET6, stype, ptype)) < 0) { 62022 perror("socket"); 62023 exit(1); 62024 } 62025 62026 optval = 1; 62027 optlen = sizeof(optval); 62028 if(setsockopt(s, IPPROTO_IPV6, IPV6_ADD_MEMBERSHIP, &optval, optlen) < 0) { 62029 perror("setsockopt: IPPROTO_IPV6 IPV6_ADD_MEMBERSHIP"); 62030 close(s); 62031 exit(1); 62032 } 62033 ; 62034 return 0; 62035} 62036_ACEOF 62037if ac_fn_c_try_compile "$LINENO"; then : 62038 _compileok=1 62039fi 62040rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 62041 62042 if test x"${_compileok}" != x; then 62043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 62044$as_echo "yes" >&6; } 62045 62046cat >>confdefs.h <<_ACEOF 62047#define HAVE_IPV6_ADD_MEMBERSHIP 1 62048_ACEOF 62049 62050cat >>confdefs.h <<_ACEOF 62051#define SOCKS_IPV6_ADD_MEMBERSHIP_LVL IPPROTO_IPV6 62052_ACEOF 62053 62054cat >>confdefs.h <<_ACEOF 62055#define SOCKS_IPV6_ADD_MEMBERSHIP_NAME "ipv6_add_membership" 62056_ACEOF 62057 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 62058 #ipv4-only 62059 62060cat >>confdefs.h <<_ACEOF 62061#define SOCKS_IPV6_ADD_MEMBERSHIP_IPV4 1 62062_ACEOF 62063 62064cat >>confdefs.h <<_ACEOF 62065#define SOCKS_IPV6_ADD_MEMBERSHIP_IPV6 0 62066_ACEOF 62067 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 62068 #ipv6-only 62069 62070cat >>confdefs.h <<_ACEOF 62071#define SOCKS_IPV6_ADD_MEMBERSHIP_IPV4 0 62072_ACEOF 62073 62074cat >>confdefs.h <<_ACEOF 62075#define SOCKS_IPV6_ADD_MEMBERSHIP_IPV6 1 62076_ACEOF 62077 else 62078 #both ipv4 and ipv6 62079 62080cat >>confdefs.h <<_ACEOF 62081#define SOCKS_IPV6_ADD_MEMBERSHIP_IPV4 1 62082_ACEOF 62083 62084cat >>confdefs.h <<_ACEOF 62085#define SOCKS_IPV6_ADD_MEMBERSHIP_IPV6 1 62086_ACEOF 62087 fi 62088 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_ADD_MEMBERSHIP" 62089 else 62090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 62091$as_echo "no" >&6; } 62092 fi 62093unset _compileok 62094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_DROP_MEMBERSHIP" >&5 62095$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_DROP_MEMBERSHIP... " >&6; } 62096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 62097/* end confdefs.h. */ 62098 62099#include <sys/types.h> 62100#include <sys/socket.h> 62101#include <netinet/in.h> 62102#include <netinet/tcp.h> 62103#include <netinet/udp.h> 62104 62105#include <stdio.h> 62106#include <stdlib.h> 62107#include <unistd.h> 62108 62109int 62110main () 62111{ 62112 62113 socklen_t optlen; 62114 int optval; 62115 int stype; 62116 int ptype; 62117 int s; 62118 62119 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 62120 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 62121 ptype = IPPROTO_TCP; 62122 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 62123 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 62124 ptype = IPPROTO_IP; 62125 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 62126 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 62127 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 62128 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 62129 stype = SOCK_DGRAM; 62130 ptype = IPPROTO_UDP; 62131 } else { 62132 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 62133 exit(1); 62134 } 62135 62136 if((s = socket(PF_INET, stype, ptype)) < 0) { 62137 perror("socket"); 62138 exit(1); 62139 } 62140 62141 optval = 1; 62142 optlen = sizeof(optval); 62143 if(setsockopt(s, IPPROTO_IPV6, IPV6_DROP_MEMBERSHIP, &optval, optlen) < 0) { 62144 perror("setsockopt: IPPROTO_IPV6 IPV6_DROP_MEMBERSHIP"); 62145 close(s); 62146 exit(1); 62147 } 62148 ; 62149 return 0; 62150} 62151_ACEOF 62152if ac_fn_c_try_compile "$LINENO"; then : 62153 _compileok=1 62154fi 62155rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 62156 62157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 62158/* end confdefs.h. */ 62159 62160#include <sys/types.h> 62161#include <sys/socket.h> 62162#include <netinet/in.h> 62163#include <netinet/tcp.h> 62164#include <netinet/udp.h> 62165 62166#include <stdio.h> 62167#include <stdlib.h> 62168#include <unistd.h> 62169 62170int 62171main () 62172{ 62173 62174 socklen_t optlen; 62175 int optval; 62176 int stype; 62177 int ptype; 62178 int s; 62179 62180 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 62181 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 62182 ptype = IPPROTO_TCP; 62183 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 62184 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 62185 ptype = IPPROTO_IP; 62186 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 62187 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 62188 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 62189 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 62190 stype = SOCK_DGRAM; 62191 ptype = IPPROTO_UDP; 62192 } else { 62193 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 62194 exit(1); 62195 } 62196 62197 if((s = socket(PF_INET6, stype, ptype)) < 0) { 62198 perror("socket"); 62199 exit(1); 62200 } 62201 62202 optval = 1; 62203 optlen = sizeof(optval); 62204 if(setsockopt(s, IPPROTO_IPV6, IPV6_DROP_MEMBERSHIP, &optval, optlen) < 0) { 62205 perror("setsockopt: IPPROTO_IPV6 IPV6_DROP_MEMBERSHIP"); 62206 close(s); 62207 exit(1); 62208 } 62209 ; 62210 return 0; 62211} 62212_ACEOF 62213if ac_fn_c_try_compile "$LINENO"; then : 62214 _compileok=1 62215fi 62216rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 62217 62218 if test x"${_compileok}" != x; then 62219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 62220$as_echo "yes" >&6; } 62221 62222cat >>confdefs.h <<_ACEOF 62223#define HAVE_IPV6_DROP_MEMBERSHIP 1 62224_ACEOF 62225 62226cat >>confdefs.h <<_ACEOF 62227#define SOCKS_IPV6_DROP_MEMBERSHIP_LVL IPPROTO_IPV6 62228_ACEOF 62229 62230cat >>confdefs.h <<_ACEOF 62231#define SOCKS_IPV6_DROP_MEMBERSHIP_NAME "ipv6_drop_membership" 62232_ACEOF 62233 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 62234 #ipv4-only 62235 62236cat >>confdefs.h <<_ACEOF 62237#define SOCKS_IPV6_DROP_MEMBERSHIP_IPV4 1 62238_ACEOF 62239 62240cat >>confdefs.h <<_ACEOF 62241#define SOCKS_IPV6_DROP_MEMBERSHIP_IPV6 0 62242_ACEOF 62243 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 62244 #ipv6-only 62245 62246cat >>confdefs.h <<_ACEOF 62247#define SOCKS_IPV6_DROP_MEMBERSHIP_IPV4 0 62248_ACEOF 62249 62250cat >>confdefs.h <<_ACEOF 62251#define SOCKS_IPV6_DROP_MEMBERSHIP_IPV6 1 62252_ACEOF 62253 else 62254 #both ipv4 and ipv6 62255 62256cat >>confdefs.h <<_ACEOF 62257#define SOCKS_IPV6_DROP_MEMBERSHIP_IPV4 1 62258_ACEOF 62259 62260cat >>confdefs.h <<_ACEOF 62261#define SOCKS_IPV6_DROP_MEMBERSHIP_IPV6 1 62262_ACEOF 62263 fi 62264 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_DROP_MEMBERSHIP" 62265 else 62266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 62267$as_echo "no" >&6; } 62268 fi 62269unset _compileok 62270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_RECVDSTADDR" >&5 62271$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_RECVDSTADDR... " >&6; } 62272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 62273/* end confdefs.h. */ 62274 62275#include <sys/types.h> 62276#include <sys/socket.h> 62277#include <netinet/in.h> 62278#include <netinet/tcp.h> 62279#include <netinet/udp.h> 62280 62281#include <stdio.h> 62282#include <stdlib.h> 62283#include <unistd.h> 62284 62285int 62286main () 62287{ 62288 62289 socklen_t optlen; 62290 int optval; 62291 int stype; 62292 int ptype; 62293 int s; 62294 62295 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 62296 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 62297 ptype = IPPROTO_TCP; 62298 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 62299 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 62300 ptype = IPPROTO_IP; 62301 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 62302 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 62303 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 62304 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 62305 stype = SOCK_DGRAM; 62306 ptype = IPPROTO_UDP; 62307 } else { 62308 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 62309 exit(1); 62310 } 62311 62312 if((s = socket(PF_INET, stype, ptype)) < 0) { 62313 perror("socket"); 62314 exit(1); 62315 } 62316 62317 optval = 1; 62318 optlen = sizeof(optval); 62319 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVDSTADDR, &optval, optlen) < 0) { 62320 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVDSTADDR"); 62321 close(s); 62322 exit(1); 62323 } 62324 ; 62325 return 0; 62326} 62327_ACEOF 62328if ac_fn_c_try_compile "$LINENO"; then : 62329 _compileok=1 62330fi 62331rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 62332 62333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 62334/* end confdefs.h. */ 62335 62336#include <sys/types.h> 62337#include <sys/socket.h> 62338#include <netinet/in.h> 62339#include <netinet/tcp.h> 62340#include <netinet/udp.h> 62341 62342#include <stdio.h> 62343#include <stdlib.h> 62344#include <unistd.h> 62345 62346int 62347main () 62348{ 62349 62350 socklen_t optlen; 62351 int optval; 62352 int stype; 62353 int ptype; 62354 int s; 62355 62356 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 62357 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 62358 ptype = IPPROTO_TCP; 62359 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 62360 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 62361 ptype = IPPROTO_IP; 62362 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 62363 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 62364 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 62365 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 62366 stype = SOCK_DGRAM; 62367 ptype = IPPROTO_UDP; 62368 } else { 62369 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 62370 exit(1); 62371 } 62372 62373 if((s = socket(PF_INET6, stype, ptype)) < 0) { 62374 perror("socket"); 62375 exit(1); 62376 } 62377 62378 optval = 1; 62379 optlen = sizeof(optval); 62380 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVDSTADDR, &optval, optlen) < 0) { 62381 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVDSTADDR"); 62382 close(s); 62383 exit(1); 62384 } 62385 ; 62386 return 0; 62387} 62388_ACEOF 62389if ac_fn_c_try_compile "$LINENO"; then : 62390 _compileok=1 62391fi 62392rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 62393 62394 if test x"${_compileok}" != x; then 62395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 62396$as_echo "yes" >&6; } 62397 62398cat >>confdefs.h <<_ACEOF 62399#define HAVE_IPV6_RECVDSTADDR 1 62400_ACEOF 62401 62402cat >>confdefs.h <<_ACEOF 62403#define SOCKS_IPV6_RECVDSTADDR_LVL IPPROTO_IPV6 62404_ACEOF 62405 62406cat >>confdefs.h <<_ACEOF 62407#define SOCKS_IPV6_RECVDSTADDR_NAME "ipv6_recvdstaddr" 62408_ACEOF 62409 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 62410 #ipv4-only 62411 62412cat >>confdefs.h <<_ACEOF 62413#define SOCKS_IPV6_RECVDSTADDR_IPV4 1 62414_ACEOF 62415 62416cat >>confdefs.h <<_ACEOF 62417#define SOCKS_IPV6_RECVDSTADDR_IPV6 0 62418_ACEOF 62419 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 62420 #ipv6-only 62421 62422cat >>confdefs.h <<_ACEOF 62423#define SOCKS_IPV6_RECVDSTADDR_IPV4 0 62424_ACEOF 62425 62426cat >>confdefs.h <<_ACEOF 62427#define SOCKS_IPV6_RECVDSTADDR_IPV6 1 62428_ACEOF 62429 else 62430 #both ipv4 and ipv6 62431 62432cat >>confdefs.h <<_ACEOF 62433#define SOCKS_IPV6_RECVDSTADDR_IPV4 1 62434_ACEOF 62435 62436cat >>confdefs.h <<_ACEOF 62437#define SOCKS_IPV6_RECVDSTADDR_IPV6 1 62438_ACEOF 62439 fi 62440 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_RECVDSTADDR" 62441 else 62442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 62443$as_echo "no" >&6; } 62444 fi 62445unset _compileok 62446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_RECVDSTOPTS" >&5 62447$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_RECVDSTOPTS... " >&6; } 62448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 62449/* end confdefs.h. */ 62450 62451#include <sys/types.h> 62452#include <sys/socket.h> 62453#include <netinet/in.h> 62454#include <netinet/tcp.h> 62455#include <netinet/udp.h> 62456 62457#include <stdio.h> 62458#include <stdlib.h> 62459#include <unistd.h> 62460 62461int 62462main () 62463{ 62464 62465 socklen_t optlen; 62466 int optval; 62467 int stype; 62468 int ptype; 62469 int s; 62470 62471 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 62472 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 62473 ptype = IPPROTO_TCP; 62474 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 62475 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 62476 ptype = IPPROTO_IP; 62477 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 62478 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 62479 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 62480 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 62481 stype = SOCK_DGRAM; 62482 ptype = IPPROTO_UDP; 62483 } else { 62484 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 62485 exit(1); 62486 } 62487 62488 if((s = socket(PF_INET, stype, ptype)) < 0) { 62489 perror("socket"); 62490 exit(1); 62491 } 62492 62493 optval = 1; 62494 optlen = sizeof(optval); 62495 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVDSTOPTS, &optval, optlen) < 0) { 62496 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVDSTOPTS"); 62497 close(s); 62498 exit(1); 62499 } 62500 ; 62501 return 0; 62502} 62503_ACEOF 62504if ac_fn_c_try_compile "$LINENO"; then : 62505 _compileok=1 62506fi 62507rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 62508 62509 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 62510/* end confdefs.h. */ 62511 62512#include <sys/types.h> 62513#include <sys/socket.h> 62514#include <netinet/in.h> 62515#include <netinet/tcp.h> 62516#include <netinet/udp.h> 62517 62518#include <stdio.h> 62519#include <stdlib.h> 62520#include <unistd.h> 62521 62522int 62523main () 62524{ 62525 62526 socklen_t optlen; 62527 int optval; 62528 int stype; 62529 int ptype; 62530 int s; 62531 62532 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 62533 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 62534 ptype = IPPROTO_TCP; 62535 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 62536 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 62537 ptype = IPPROTO_IP; 62538 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 62539 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 62540 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 62541 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 62542 stype = SOCK_DGRAM; 62543 ptype = IPPROTO_UDP; 62544 } else { 62545 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 62546 exit(1); 62547 } 62548 62549 if((s = socket(PF_INET6, stype, ptype)) < 0) { 62550 perror("socket"); 62551 exit(1); 62552 } 62553 62554 optval = 1; 62555 optlen = sizeof(optval); 62556 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVDSTOPTS, &optval, optlen) < 0) { 62557 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVDSTOPTS"); 62558 close(s); 62559 exit(1); 62560 } 62561 ; 62562 return 0; 62563} 62564_ACEOF 62565if ac_fn_c_try_compile "$LINENO"; then : 62566 _compileok=1 62567fi 62568rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 62569 62570 if test x"${_compileok}" != x; then 62571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 62572$as_echo "yes" >&6; } 62573 62574cat >>confdefs.h <<_ACEOF 62575#define HAVE_IPV6_RECVDSTOPTS 1 62576_ACEOF 62577 62578cat >>confdefs.h <<_ACEOF 62579#define SOCKS_IPV6_RECVDSTOPTS_LVL IPPROTO_IPV6 62580_ACEOF 62581 62582cat >>confdefs.h <<_ACEOF 62583#define SOCKS_IPV6_RECVDSTOPTS_NAME "ipv6_recvdstopts" 62584_ACEOF 62585 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 62586 #ipv4-only 62587 62588cat >>confdefs.h <<_ACEOF 62589#define SOCKS_IPV6_RECVDSTOPTS_IPV4 1 62590_ACEOF 62591 62592cat >>confdefs.h <<_ACEOF 62593#define SOCKS_IPV6_RECVDSTOPTS_IPV6 0 62594_ACEOF 62595 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 62596 #ipv6-only 62597 62598cat >>confdefs.h <<_ACEOF 62599#define SOCKS_IPV6_RECVDSTOPTS_IPV4 0 62600_ACEOF 62601 62602cat >>confdefs.h <<_ACEOF 62603#define SOCKS_IPV6_RECVDSTOPTS_IPV6 1 62604_ACEOF 62605 else 62606 #both ipv4 and ipv6 62607 62608cat >>confdefs.h <<_ACEOF 62609#define SOCKS_IPV6_RECVDSTOPTS_IPV4 1 62610_ACEOF 62611 62612cat >>confdefs.h <<_ACEOF 62613#define SOCKS_IPV6_RECVDSTOPTS_IPV6 1 62614_ACEOF 62615 fi 62616 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_RECVDSTOPTS" 62617 else 62618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 62619$as_echo "no" >&6; } 62620 fi 62621unset _compileok 62622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_RECVERR" >&5 62623$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_RECVERR... " >&6; } 62624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 62625/* end confdefs.h. */ 62626 62627#include <sys/types.h> 62628#include <sys/socket.h> 62629#include <netinet/in.h> 62630#include <netinet/tcp.h> 62631#include <netinet/udp.h> 62632 62633#include <stdio.h> 62634#include <stdlib.h> 62635#include <unistd.h> 62636 62637int 62638main () 62639{ 62640 62641 socklen_t optlen; 62642 int optval; 62643 int stype; 62644 int ptype; 62645 int s; 62646 62647 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 62648 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 62649 ptype = IPPROTO_TCP; 62650 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 62651 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 62652 ptype = IPPROTO_IP; 62653 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 62654 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 62655 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 62656 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 62657 stype = SOCK_DGRAM; 62658 ptype = IPPROTO_UDP; 62659 } else { 62660 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 62661 exit(1); 62662 } 62663 62664 if((s = socket(PF_INET, stype, ptype)) < 0) { 62665 perror("socket"); 62666 exit(1); 62667 } 62668 62669 optval = 1; 62670 optlen = sizeof(optval); 62671 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVERR, &optval, optlen) < 0) { 62672 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVERR"); 62673 close(s); 62674 exit(1); 62675 } 62676 ; 62677 return 0; 62678} 62679_ACEOF 62680if ac_fn_c_try_compile "$LINENO"; then : 62681 _compileok=1 62682fi 62683rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 62684 62685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 62686/* end confdefs.h. */ 62687 62688#include <sys/types.h> 62689#include <sys/socket.h> 62690#include <netinet/in.h> 62691#include <netinet/tcp.h> 62692#include <netinet/udp.h> 62693 62694#include <stdio.h> 62695#include <stdlib.h> 62696#include <unistd.h> 62697 62698int 62699main () 62700{ 62701 62702 socklen_t optlen; 62703 int optval; 62704 int stype; 62705 int ptype; 62706 int s; 62707 62708 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 62709 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 62710 ptype = IPPROTO_TCP; 62711 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 62712 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 62713 ptype = IPPROTO_IP; 62714 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 62715 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 62716 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 62717 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 62718 stype = SOCK_DGRAM; 62719 ptype = IPPROTO_UDP; 62720 } else { 62721 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 62722 exit(1); 62723 } 62724 62725 if((s = socket(PF_INET6, stype, ptype)) < 0) { 62726 perror("socket"); 62727 exit(1); 62728 } 62729 62730 optval = 1; 62731 optlen = sizeof(optval); 62732 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVERR, &optval, optlen) < 0) { 62733 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVERR"); 62734 close(s); 62735 exit(1); 62736 } 62737 ; 62738 return 0; 62739} 62740_ACEOF 62741if ac_fn_c_try_compile "$LINENO"; then : 62742 _compileok=1 62743fi 62744rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 62745 62746 if test x"${_compileok}" != x; then 62747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 62748$as_echo "yes" >&6; } 62749 62750cat >>confdefs.h <<_ACEOF 62751#define HAVE_IPV6_RECVERR 1 62752_ACEOF 62753 62754cat >>confdefs.h <<_ACEOF 62755#define SOCKS_IPV6_RECVERR_LVL IPPROTO_IPV6 62756_ACEOF 62757 62758cat >>confdefs.h <<_ACEOF 62759#define SOCKS_IPV6_RECVERR_NAME "ipv6_recverr" 62760_ACEOF 62761 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 62762 #ipv4-only 62763 62764cat >>confdefs.h <<_ACEOF 62765#define SOCKS_IPV6_RECVERR_IPV4 1 62766_ACEOF 62767 62768cat >>confdefs.h <<_ACEOF 62769#define SOCKS_IPV6_RECVERR_IPV6 0 62770_ACEOF 62771 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 62772 #ipv6-only 62773 62774cat >>confdefs.h <<_ACEOF 62775#define SOCKS_IPV6_RECVERR_IPV4 0 62776_ACEOF 62777 62778cat >>confdefs.h <<_ACEOF 62779#define SOCKS_IPV6_RECVERR_IPV6 1 62780_ACEOF 62781 else 62782 #both ipv4 and ipv6 62783 62784cat >>confdefs.h <<_ACEOF 62785#define SOCKS_IPV6_RECVERR_IPV4 1 62786_ACEOF 62787 62788cat >>confdefs.h <<_ACEOF 62789#define SOCKS_IPV6_RECVERR_IPV6 1 62790_ACEOF 62791 fi 62792 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_RECVERR" 62793 else 62794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 62795$as_echo "no" >&6; } 62796 fi 62797unset _compileok 62798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_RECVHOPLIMIT" >&5 62799$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_RECVHOPLIMIT... " >&6; } 62800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 62801/* end confdefs.h. */ 62802 62803#include <sys/types.h> 62804#include <sys/socket.h> 62805#include <netinet/in.h> 62806#include <netinet/tcp.h> 62807#include <netinet/udp.h> 62808 62809#include <stdio.h> 62810#include <stdlib.h> 62811#include <unistd.h> 62812 62813int 62814main () 62815{ 62816 62817 socklen_t optlen; 62818 int optval; 62819 int stype; 62820 int ptype; 62821 int s; 62822 62823 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 62824 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 62825 ptype = IPPROTO_TCP; 62826 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 62827 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 62828 ptype = IPPROTO_IP; 62829 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 62830 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 62831 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 62832 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 62833 stype = SOCK_DGRAM; 62834 ptype = IPPROTO_UDP; 62835 } else { 62836 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 62837 exit(1); 62838 } 62839 62840 if((s = socket(PF_INET, stype, ptype)) < 0) { 62841 perror("socket"); 62842 exit(1); 62843 } 62844 62845 optval = 1; 62846 optlen = sizeof(optval); 62847 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVHOPLIMIT, &optval, optlen) < 0) { 62848 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVHOPLIMIT"); 62849 close(s); 62850 exit(1); 62851 } 62852 ; 62853 return 0; 62854} 62855_ACEOF 62856if ac_fn_c_try_compile "$LINENO"; then : 62857 _compileok=1 62858fi 62859rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 62860 62861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 62862/* end confdefs.h. */ 62863 62864#include <sys/types.h> 62865#include <sys/socket.h> 62866#include <netinet/in.h> 62867#include <netinet/tcp.h> 62868#include <netinet/udp.h> 62869 62870#include <stdio.h> 62871#include <stdlib.h> 62872#include <unistd.h> 62873 62874int 62875main () 62876{ 62877 62878 socklen_t optlen; 62879 int optval; 62880 int stype; 62881 int ptype; 62882 int s; 62883 62884 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 62885 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 62886 ptype = IPPROTO_TCP; 62887 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 62888 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 62889 ptype = IPPROTO_IP; 62890 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 62891 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 62892 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 62893 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 62894 stype = SOCK_DGRAM; 62895 ptype = IPPROTO_UDP; 62896 } else { 62897 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 62898 exit(1); 62899 } 62900 62901 if((s = socket(PF_INET6, stype, ptype)) < 0) { 62902 perror("socket"); 62903 exit(1); 62904 } 62905 62906 optval = 1; 62907 optlen = sizeof(optval); 62908 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVHOPLIMIT, &optval, optlen) < 0) { 62909 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVHOPLIMIT"); 62910 close(s); 62911 exit(1); 62912 } 62913 ; 62914 return 0; 62915} 62916_ACEOF 62917if ac_fn_c_try_compile "$LINENO"; then : 62918 _compileok=1 62919fi 62920rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 62921 62922 if test x"${_compileok}" != x; then 62923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 62924$as_echo "yes" >&6; } 62925 62926cat >>confdefs.h <<_ACEOF 62927#define HAVE_IPV6_RECVHOPLIMIT 1 62928_ACEOF 62929 62930cat >>confdefs.h <<_ACEOF 62931#define SOCKS_IPV6_RECVHOPLIMIT_LVL IPPROTO_IPV6 62932_ACEOF 62933 62934cat >>confdefs.h <<_ACEOF 62935#define SOCKS_IPV6_RECVHOPLIMIT_NAME "ipv6_recvhoplimit" 62936_ACEOF 62937 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 62938 #ipv4-only 62939 62940cat >>confdefs.h <<_ACEOF 62941#define SOCKS_IPV6_RECVHOPLIMIT_IPV4 1 62942_ACEOF 62943 62944cat >>confdefs.h <<_ACEOF 62945#define SOCKS_IPV6_RECVHOPLIMIT_IPV6 0 62946_ACEOF 62947 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 62948 #ipv6-only 62949 62950cat >>confdefs.h <<_ACEOF 62951#define SOCKS_IPV6_RECVHOPLIMIT_IPV4 0 62952_ACEOF 62953 62954cat >>confdefs.h <<_ACEOF 62955#define SOCKS_IPV6_RECVHOPLIMIT_IPV6 1 62956_ACEOF 62957 else 62958 #both ipv4 and ipv6 62959 62960cat >>confdefs.h <<_ACEOF 62961#define SOCKS_IPV6_RECVHOPLIMIT_IPV4 1 62962_ACEOF 62963 62964cat >>confdefs.h <<_ACEOF 62965#define SOCKS_IPV6_RECVHOPLIMIT_IPV6 1 62966_ACEOF 62967 fi 62968 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_RECVHOPLIMIT" 62969 else 62970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 62971$as_echo "no" >&6; } 62972 fi 62973unset _compileok 62974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_RECVHOPOPTS" >&5 62975$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_RECVHOPOPTS... " >&6; } 62976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 62977/* end confdefs.h. */ 62978 62979#include <sys/types.h> 62980#include <sys/socket.h> 62981#include <netinet/in.h> 62982#include <netinet/tcp.h> 62983#include <netinet/udp.h> 62984 62985#include <stdio.h> 62986#include <stdlib.h> 62987#include <unistd.h> 62988 62989int 62990main () 62991{ 62992 62993 socklen_t optlen; 62994 int optval; 62995 int stype; 62996 int ptype; 62997 int s; 62998 62999 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 63000 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 63001 ptype = IPPROTO_TCP; 63002 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 63003 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 63004 ptype = IPPROTO_IP; 63005 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 63006 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 63007 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 63008 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 63009 stype = SOCK_DGRAM; 63010 ptype = IPPROTO_UDP; 63011 } else { 63012 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 63013 exit(1); 63014 } 63015 63016 if((s = socket(PF_INET, stype, ptype)) < 0) { 63017 perror("socket"); 63018 exit(1); 63019 } 63020 63021 optval = 1; 63022 optlen = sizeof(optval); 63023 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVHOPOPTS, &optval, optlen) < 0) { 63024 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVHOPOPTS"); 63025 close(s); 63026 exit(1); 63027 } 63028 ; 63029 return 0; 63030} 63031_ACEOF 63032if ac_fn_c_try_compile "$LINENO"; then : 63033 _compileok=1 63034fi 63035rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 63036 63037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 63038/* end confdefs.h. */ 63039 63040#include <sys/types.h> 63041#include <sys/socket.h> 63042#include <netinet/in.h> 63043#include <netinet/tcp.h> 63044#include <netinet/udp.h> 63045 63046#include <stdio.h> 63047#include <stdlib.h> 63048#include <unistd.h> 63049 63050int 63051main () 63052{ 63053 63054 socklen_t optlen; 63055 int optval; 63056 int stype; 63057 int ptype; 63058 int s; 63059 63060 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 63061 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 63062 ptype = IPPROTO_TCP; 63063 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 63064 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 63065 ptype = IPPROTO_IP; 63066 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 63067 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 63068 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 63069 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 63070 stype = SOCK_DGRAM; 63071 ptype = IPPROTO_UDP; 63072 } else { 63073 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 63074 exit(1); 63075 } 63076 63077 if((s = socket(PF_INET6, stype, ptype)) < 0) { 63078 perror("socket"); 63079 exit(1); 63080 } 63081 63082 optval = 1; 63083 optlen = sizeof(optval); 63084 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVHOPOPTS, &optval, optlen) < 0) { 63085 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVHOPOPTS"); 63086 close(s); 63087 exit(1); 63088 } 63089 ; 63090 return 0; 63091} 63092_ACEOF 63093if ac_fn_c_try_compile "$LINENO"; then : 63094 _compileok=1 63095fi 63096rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 63097 63098 if test x"${_compileok}" != x; then 63099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 63100$as_echo "yes" >&6; } 63101 63102cat >>confdefs.h <<_ACEOF 63103#define HAVE_IPV6_RECVHOPOPTS 1 63104_ACEOF 63105 63106cat >>confdefs.h <<_ACEOF 63107#define SOCKS_IPV6_RECVHOPOPTS_LVL IPPROTO_IPV6 63108_ACEOF 63109 63110cat >>confdefs.h <<_ACEOF 63111#define SOCKS_IPV6_RECVHOPOPTS_NAME "ipv6_recvhopopts" 63112_ACEOF 63113 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 63114 #ipv4-only 63115 63116cat >>confdefs.h <<_ACEOF 63117#define SOCKS_IPV6_RECVHOPOPTS_IPV4 1 63118_ACEOF 63119 63120cat >>confdefs.h <<_ACEOF 63121#define SOCKS_IPV6_RECVHOPOPTS_IPV6 0 63122_ACEOF 63123 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 63124 #ipv6-only 63125 63126cat >>confdefs.h <<_ACEOF 63127#define SOCKS_IPV6_RECVHOPOPTS_IPV4 0 63128_ACEOF 63129 63130cat >>confdefs.h <<_ACEOF 63131#define SOCKS_IPV6_RECVHOPOPTS_IPV6 1 63132_ACEOF 63133 else 63134 #both ipv4 and ipv6 63135 63136cat >>confdefs.h <<_ACEOF 63137#define SOCKS_IPV6_RECVHOPOPTS_IPV4 1 63138_ACEOF 63139 63140cat >>confdefs.h <<_ACEOF 63141#define SOCKS_IPV6_RECVHOPOPTS_IPV6 1 63142_ACEOF 63143 fi 63144 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_RECVHOPOPTS" 63145 else 63146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 63147$as_echo "no" >&6; } 63148 fi 63149unset _compileok 63150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_RECVOPTS" >&5 63151$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_RECVOPTS... " >&6; } 63152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 63153/* end confdefs.h. */ 63154 63155#include <sys/types.h> 63156#include <sys/socket.h> 63157#include <netinet/in.h> 63158#include <netinet/tcp.h> 63159#include <netinet/udp.h> 63160 63161#include <stdio.h> 63162#include <stdlib.h> 63163#include <unistd.h> 63164 63165int 63166main () 63167{ 63168 63169 socklen_t optlen; 63170 int optval; 63171 int stype; 63172 int ptype; 63173 int s; 63174 63175 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 63176 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 63177 ptype = IPPROTO_TCP; 63178 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 63179 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 63180 ptype = IPPROTO_IP; 63181 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 63182 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 63183 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 63184 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 63185 stype = SOCK_DGRAM; 63186 ptype = IPPROTO_UDP; 63187 } else { 63188 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 63189 exit(1); 63190 } 63191 63192 if((s = socket(PF_INET, stype, ptype)) < 0) { 63193 perror("socket"); 63194 exit(1); 63195 } 63196 63197 optval = 1; 63198 optlen = sizeof(optval); 63199 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVOPTS, &optval, optlen) < 0) { 63200 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVOPTS"); 63201 close(s); 63202 exit(1); 63203 } 63204 ; 63205 return 0; 63206} 63207_ACEOF 63208if ac_fn_c_try_compile "$LINENO"; then : 63209 _compileok=1 63210fi 63211rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 63212 63213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 63214/* end confdefs.h. */ 63215 63216#include <sys/types.h> 63217#include <sys/socket.h> 63218#include <netinet/in.h> 63219#include <netinet/tcp.h> 63220#include <netinet/udp.h> 63221 63222#include <stdio.h> 63223#include <stdlib.h> 63224#include <unistd.h> 63225 63226int 63227main () 63228{ 63229 63230 socklen_t optlen; 63231 int optval; 63232 int stype; 63233 int ptype; 63234 int s; 63235 63236 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 63237 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 63238 ptype = IPPROTO_TCP; 63239 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 63240 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 63241 ptype = IPPROTO_IP; 63242 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 63243 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 63244 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 63245 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 63246 stype = SOCK_DGRAM; 63247 ptype = IPPROTO_UDP; 63248 } else { 63249 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 63250 exit(1); 63251 } 63252 63253 if((s = socket(PF_INET6, stype, ptype)) < 0) { 63254 perror("socket"); 63255 exit(1); 63256 } 63257 63258 optval = 1; 63259 optlen = sizeof(optval); 63260 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVOPTS, &optval, optlen) < 0) { 63261 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVOPTS"); 63262 close(s); 63263 exit(1); 63264 } 63265 ; 63266 return 0; 63267} 63268_ACEOF 63269if ac_fn_c_try_compile "$LINENO"; then : 63270 _compileok=1 63271fi 63272rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 63273 63274 if test x"${_compileok}" != x; then 63275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 63276$as_echo "yes" >&6; } 63277 63278cat >>confdefs.h <<_ACEOF 63279#define HAVE_IPV6_RECVOPTS 1 63280_ACEOF 63281 63282cat >>confdefs.h <<_ACEOF 63283#define SOCKS_IPV6_RECVOPTS_LVL IPPROTO_IPV6 63284_ACEOF 63285 63286cat >>confdefs.h <<_ACEOF 63287#define SOCKS_IPV6_RECVOPTS_NAME "ipv6_recvopts" 63288_ACEOF 63289 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 63290 #ipv4-only 63291 63292cat >>confdefs.h <<_ACEOF 63293#define SOCKS_IPV6_RECVOPTS_IPV4 1 63294_ACEOF 63295 63296cat >>confdefs.h <<_ACEOF 63297#define SOCKS_IPV6_RECVOPTS_IPV6 0 63298_ACEOF 63299 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 63300 #ipv6-only 63301 63302cat >>confdefs.h <<_ACEOF 63303#define SOCKS_IPV6_RECVOPTS_IPV4 0 63304_ACEOF 63305 63306cat >>confdefs.h <<_ACEOF 63307#define SOCKS_IPV6_RECVOPTS_IPV6 1 63308_ACEOF 63309 else 63310 #both ipv4 and ipv6 63311 63312cat >>confdefs.h <<_ACEOF 63313#define SOCKS_IPV6_RECVOPTS_IPV4 1 63314_ACEOF 63315 63316cat >>confdefs.h <<_ACEOF 63317#define SOCKS_IPV6_RECVOPTS_IPV6 1 63318_ACEOF 63319 fi 63320 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_RECVOPTS" 63321 else 63322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 63323$as_echo "no" >&6; } 63324 fi 63325unset _compileok 63326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_RECVORIGDSTADDR" >&5 63327$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_RECVORIGDSTADDR... " >&6; } 63328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 63329/* end confdefs.h. */ 63330 63331#include <sys/types.h> 63332#include <sys/socket.h> 63333#include <netinet/in.h> 63334#include <netinet/tcp.h> 63335#include <netinet/udp.h> 63336 63337#include <stdio.h> 63338#include <stdlib.h> 63339#include <unistd.h> 63340 63341int 63342main () 63343{ 63344 63345 socklen_t optlen; 63346 int optval; 63347 int stype; 63348 int ptype; 63349 int s; 63350 63351 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 63352 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 63353 ptype = IPPROTO_TCP; 63354 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 63355 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 63356 ptype = IPPROTO_IP; 63357 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 63358 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 63359 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 63360 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 63361 stype = SOCK_DGRAM; 63362 ptype = IPPROTO_UDP; 63363 } else { 63364 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 63365 exit(1); 63366 } 63367 63368 if((s = socket(PF_INET, stype, ptype)) < 0) { 63369 perror("socket"); 63370 exit(1); 63371 } 63372 63373 optval = 1; 63374 optlen = sizeof(optval); 63375 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVORIGDSTADDR, &optval, optlen) < 0) { 63376 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVORIGDSTADDR"); 63377 close(s); 63378 exit(1); 63379 } 63380 ; 63381 return 0; 63382} 63383_ACEOF 63384if ac_fn_c_try_compile "$LINENO"; then : 63385 _compileok=1 63386fi 63387rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 63388 63389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 63390/* end confdefs.h. */ 63391 63392#include <sys/types.h> 63393#include <sys/socket.h> 63394#include <netinet/in.h> 63395#include <netinet/tcp.h> 63396#include <netinet/udp.h> 63397 63398#include <stdio.h> 63399#include <stdlib.h> 63400#include <unistd.h> 63401 63402int 63403main () 63404{ 63405 63406 socklen_t optlen; 63407 int optval; 63408 int stype; 63409 int ptype; 63410 int s; 63411 63412 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 63413 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 63414 ptype = IPPROTO_TCP; 63415 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 63416 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 63417 ptype = IPPROTO_IP; 63418 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 63419 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 63420 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 63421 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 63422 stype = SOCK_DGRAM; 63423 ptype = IPPROTO_UDP; 63424 } else { 63425 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 63426 exit(1); 63427 } 63428 63429 if((s = socket(PF_INET6, stype, ptype)) < 0) { 63430 perror("socket"); 63431 exit(1); 63432 } 63433 63434 optval = 1; 63435 optlen = sizeof(optval); 63436 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVORIGDSTADDR, &optval, optlen) < 0) { 63437 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVORIGDSTADDR"); 63438 close(s); 63439 exit(1); 63440 } 63441 ; 63442 return 0; 63443} 63444_ACEOF 63445if ac_fn_c_try_compile "$LINENO"; then : 63446 _compileok=1 63447fi 63448rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 63449 63450 if test x"${_compileok}" != x; then 63451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 63452$as_echo "yes" >&6; } 63453 63454cat >>confdefs.h <<_ACEOF 63455#define HAVE_IPV6_RECVORIGDSTADDR 1 63456_ACEOF 63457 63458cat >>confdefs.h <<_ACEOF 63459#define SOCKS_IPV6_RECVORIGDSTADDR_LVL IPPROTO_IPV6 63460_ACEOF 63461 63462cat >>confdefs.h <<_ACEOF 63463#define SOCKS_IPV6_RECVORIGDSTADDR_NAME "ipv6_recvorigdstaddr" 63464_ACEOF 63465 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 63466 #ipv4-only 63467 63468cat >>confdefs.h <<_ACEOF 63469#define SOCKS_IPV6_RECVORIGDSTADDR_IPV4 1 63470_ACEOF 63471 63472cat >>confdefs.h <<_ACEOF 63473#define SOCKS_IPV6_RECVORIGDSTADDR_IPV6 0 63474_ACEOF 63475 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 63476 #ipv6-only 63477 63478cat >>confdefs.h <<_ACEOF 63479#define SOCKS_IPV6_RECVORIGDSTADDR_IPV4 0 63480_ACEOF 63481 63482cat >>confdefs.h <<_ACEOF 63483#define SOCKS_IPV6_RECVORIGDSTADDR_IPV6 1 63484_ACEOF 63485 else 63486 #both ipv4 and ipv6 63487 63488cat >>confdefs.h <<_ACEOF 63489#define SOCKS_IPV6_RECVORIGDSTADDR_IPV4 1 63490_ACEOF 63491 63492cat >>confdefs.h <<_ACEOF 63493#define SOCKS_IPV6_RECVORIGDSTADDR_IPV6 1 63494_ACEOF 63495 fi 63496 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_RECVORIGDSTADDR" 63497 else 63498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 63499$as_echo "no" >&6; } 63500 fi 63501unset _compileok 63502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_RECVPATHMTU" >&5 63503$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_RECVPATHMTU... " >&6; } 63504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 63505/* end confdefs.h. */ 63506 63507#include <sys/types.h> 63508#include <sys/socket.h> 63509#include <netinet/in.h> 63510#include <netinet/tcp.h> 63511#include <netinet/udp.h> 63512 63513#include <stdio.h> 63514#include <stdlib.h> 63515#include <unistd.h> 63516 63517int 63518main () 63519{ 63520 63521 socklen_t optlen; 63522 int optval; 63523 int stype; 63524 int ptype; 63525 int s; 63526 63527 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 63528 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 63529 ptype = IPPROTO_TCP; 63530 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 63531 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 63532 ptype = IPPROTO_IP; 63533 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 63534 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 63535 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 63536 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 63537 stype = SOCK_DGRAM; 63538 ptype = IPPROTO_UDP; 63539 } else { 63540 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 63541 exit(1); 63542 } 63543 63544 if((s = socket(PF_INET, stype, ptype)) < 0) { 63545 perror("socket"); 63546 exit(1); 63547 } 63548 63549 optval = 1; 63550 optlen = sizeof(optval); 63551 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVPATHMTU, &optval, optlen) < 0) { 63552 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVPATHMTU"); 63553 close(s); 63554 exit(1); 63555 } 63556 ; 63557 return 0; 63558} 63559_ACEOF 63560if ac_fn_c_try_compile "$LINENO"; then : 63561 _compileok=1 63562fi 63563rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 63564 63565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 63566/* end confdefs.h. */ 63567 63568#include <sys/types.h> 63569#include <sys/socket.h> 63570#include <netinet/in.h> 63571#include <netinet/tcp.h> 63572#include <netinet/udp.h> 63573 63574#include <stdio.h> 63575#include <stdlib.h> 63576#include <unistd.h> 63577 63578int 63579main () 63580{ 63581 63582 socklen_t optlen; 63583 int optval; 63584 int stype; 63585 int ptype; 63586 int s; 63587 63588 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 63589 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 63590 ptype = IPPROTO_TCP; 63591 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 63592 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 63593 ptype = IPPROTO_IP; 63594 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 63595 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 63596 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 63597 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 63598 stype = SOCK_DGRAM; 63599 ptype = IPPROTO_UDP; 63600 } else { 63601 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 63602 exit(1); 63603 } 63604 63605 if((s = socket(PF_INET6, stype, ptype)) < 0) { 63606 perror("socket"); 63607 exit(1); 63608 } 63609 63610 optval = 1; 63611 optlen = sizeof(optval); 63612 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVPATHMTU, &optval, optlen) < 0) { 63613 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVPATHMTU"); 63614 close(s); 63615 exit(1); 63616 } 63617 ; 63618 return 0; 63619} 63620_ACEOF 63621if ac_fn_c_try_compile "$LINENO"; then : 63622 _compileok=1 63623fi 63624rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 63625 63626 if test x"${_compileok}" != x; then 63627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 63628$as_echo "yes" >&6; } 63629 63630cat >>confdefs.h <<_ACEOF 63631#define HAVE_IPV6_RECVPATHMTU 1 63632_ACEOF 63633 63634cat >>confdefs.h <<_ACEOF 63635#define SOCKS_IPV6_RECVPATHMTU_LVL IPPROTO_IPV6 63636_ACEOF 63637 63638cat >>confdefs.h <<_ACEOF 63639#define SOCKS_IPV6_RECVPATHMTU_NAME "ipv6_recvpathmtu" 63640_ACEOF 63641 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 63642 #ipv4-only 63643 63644cat >>confdefs.h <<_ACEOF 63645#define SOCKS_IPV6_RECVPATHMTU_IPV4 1 63646_ACEOF 63647 63648cat >>confdefs.h <<_ACEOF 63649#define SOCKS_IPV6_RECVPATHMTU_IPV6 0 63650_ACEOF 63651 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 63652 #ipv6-only 63653 63654cat >>confdefs.h <<_ACEOF 63655#define SOCKS_IPV6_RECVPATHMTU_IPV4 0 63656_ACEOF 63657 63658cat >>confdefs.h <<_ACEOF 63659#define SOCKS_IPV6_RECVPATHMTU_IPV6 1 63660_ACEOF 63661 else 63662 #both ipv4 and ipv6 63663 63664cat >>confdefs.h <<_ACEOF 63665#define SOCKS_IPV6_RECVPATHMTU_IPV4 1 63666_ACEOF 63667 63668cat >>confdefs.h <<_ACEOF 63669#define SOCKS_IPV6_RECVPATHMTU_IPV6 1 63670_ACEOF 63671 fi 63672 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_RECVPATHMTU" 63673 else 63674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 63675$as_echo "no" >&6; } 63676 fi 63677unset _compileok 63678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_RECVPKTINFO" >&5 63679$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_RECVPKTINFO... " >&6; } 63680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 63681/* end confdefs.h. */ 63682 63683#include <sys/types.h> 63684#include <sys/socket.h> 63685#include <netinet/in.h> 63686#include <netinet/tcp.h> 63687#include <netinet/udp.h> 63688 63689#include <stdio.h> 63690#include <stdlib.h> 63691#include <unistd.h> 63692 63693int 63694main () 63695{ 63696 63697 socklen_t optlen; 63698 int optval; 63699 int stype; 63700 int ptype; 63701 int s; 63702 63703 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 63704 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 63705 ptype = IPPROTO_TCP; 63706 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 63707 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 63708 ptype = IPPROTO_IP; 63709 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 63710 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 63711 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 63712 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 63713 stype = SOCK_DGRAM; 63714 ptype = IPPROTO_UDP; 63715 } else { 63716 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 63717 exit(1); 63718 } 63719 63720 if((s = socket(PF_INET, stype, ptype)) < 0) { 63721 perror("socket"); 63722 exit(1); 63723 } 63724 63725 optval = 1; 63726 optlen = sizeof(optval); 63727 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVPKTINFO, &optval, optlen) < 0) { 63728 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVPKTINFO"); 63729 close(s); 63730 exit(1); 63731 } 63732 ; 63733 return 0; 63734} 63735_ACEOF 63736if ac_fn_c_try_compile "$LINENO"; then : 63737 _compileok=1 63738fi 63739rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 63740 63741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 63742/* end confdefs.h. */ 63743 63744#include <sys/types.h> 63745#include <sys/socket.h> 63746#include <netinet/in.h> 63747#include <netinet/tcp.h> 63748#include <netinet/udp.h> 63749 63750#include <stdio.h> 63751#include <stdlib.h> 63752#include <unistd.h> 63753 63754int 63755main () 63756{ 63757 63758 socklen_t optlen; 63759 int optval; 63760 int stype; 63761 int ptype; 63762 int s; 63763 63764 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 63765 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 63766 ptype = IPPROTO_TCP; 63767 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 63768 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 63769 ptype = IPPROTO_IP; 63770 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 63771 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 63772 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 63773 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 63774 stype = SOCK_DGRAM; 63775 ptype = IPPROTO_UDP; 63776 } else { 63777 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 63778 exit(1); 63779 } 63780 63781 if((s = socket(PF_INET6, stype, ptype)) < 0) { 63782 perror("socket"); 63783 exit(1); 63784 } 63785 63786 optval = 1; 63787 optlen = sizeof(optval); 63788 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVPKTINFO, &optval, optlen) < 0) { 63789 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVPKTINFO"); 63790 close(s); 63791 exit(1); 63792 } 63793 ; 63794 return 0; 63795} 63796_ACEOF 63797if ac_fn_c_try_compile "$LINENO"; then : 63798 _compileok=1 63799fi 63800rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 63801 63802 if test x"${_compileok}" != x; then 63803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 63804$as_echo "yes" >&6; } 63805 63806cat >>confdefs.h <<_ACEOF 63807#define HAVE_IPV6_RECVPKTINFO 1 63808_ACEOF 63809 63810cat >>confdefs.h <<_ACEOF 63811#define SOCKS_IPV6_RECVPKTINFO_LVL IPPROTO_IPV6 63812_ACEOF 63813 63814cat >>confdefs.h <<_ACEOF 63815#define SOCKS_IPV6_RECVPKTINFO_NAME "ipv6_recvpktinfo" 63816_ACEOF 63817 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 63818 #ipv4-only 63819 63820cat >>confdefs.h <<_ACEOF 63821#define SOCKS_IPV6_RECVPKTINFO_IPV4 1 63822_ACEOF 63823 63824cat >>confdefs.h <<_ACEOF 63825#define SOCKS_IPV6_RECVPKTINFO_IPV6 0 63826_ACEOF 63827 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 63828 #ipv6-only 63829 63830cat >>confdefs.h <<_ACEOF 63831#define SOCKS_IPV6_RECVPKTINFO_IPV4 0 63832_ACEOF 63833 63834cat >>confdefs.h <<_ACEOF 63835#define SOCKS_IPV6_RECVPKTINFO_IPV6 1 63836_ACEOF 63837 else 63838 #both ipv4 and ipv6 63839 63840cat >>confdefs.h <<_ACEOF 63841#define SOCKS_IPV6_RECVPKTINFO_IPV4 1 63842_ACEOF 63843 63844cat >>confdefs.h <<_ACEOF 63845#define SOCKS_IPV6_RECVPKTINFO_IPV6 1 63846_ACEOF 63847 fi 63848 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_RECVPKTINFO" 63849 else 63850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 63851$as_echo "no" >&6; } 63852 fi 63853unset _compileok 63854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_RECVRETOPTS" >&5 63855$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_RECVRETOPTS... " >&6; } 63856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 63857/* end confdefs.h. */ 63858 63859#include <sys/types.h> 63860#include <sys/socket.h> 63861#include <netinet/in.h> 63862#include <netinet/tcp.h> 63863#include <netinet/udp.h> 63864 63865#include <stdio.h> 63866#include <stdlib.h> 63867#include <unistd.h> 63868 63869int 63870main () 63871{ 63872 63873 socklen_t optlen; 63874 int optval; 63875 int stype; 63876 int ptype; 63877 int s; 63878 63879 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 63880 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 63881 ptype = IPPROTO_TCP; 63882 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 63883 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 63884 ptype = IPPROTO_IP; 63885 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 63886 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 63887 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 63888 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 63889 stype = SOCK_DGRAM; 63890 ptype = IPPROTO_UDP; 63891 } else { 63892 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 63893 exit(1); 63894 } 63895 63896 if((s = socket(PF_INET, stype, ptype)) < 0) { 63897 perror("socket"); 63898 exit(1); 63899 } 63900 63901 optval = 1; 63902 optlen = sizeof(optval); 63903 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVRETOPTS, &optval, optlen) < 0) { 63904 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVRETOPTS"); 63905 close(s); 63906 exit(1); 63907 } 63908 ; 63909 return 0; 63910} 63911_ACEOF 63912if ac_fn_c_try_compile "$LINENO"; then : 63913 _compileok=1 63914fi 63915rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 63916 63917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 63918/* end confdefs.h. */ 63919 63920#include <sys/types.h> 63921#include <sys/socket.h> 63922#include <netinet/in.h> 63923#include <netinet/tcp.h> 63924#include <netinet/udp.h> 63925 63926#include <stdio.h> 63927#include <stdlib.h> 63928#include <unistd.h> 63929 63930int 63931main () 63932{ 63933 63934 socklen_t optlen; 63935 int optval; 63936 int stype; 63937 int ptype; 63938 int s; 63939 63940 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 63941 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 63942 ptype = IPPROTO_TCP; 63943 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 63944 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 63945 ptype = IPPROTO_IP; 63946 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 63947 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 63948 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 63949 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 63950 stype = SOCK_DGRAM; 63951 ptype = IPPROTO_UDP; 63952 } else { 63953 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 63954 exit(1); 63955 } 63956 63957 if((s = socket(PF_INET6, stype, ptype)) < 0) { 63958 perror("socket"); 63959 exit(1); 63960 } 63961 63962 optval = 1; 63963 optlen = sizeof(optval); 63964 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVRETOPTS, &optval, optlen) < 0) { 63965 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVRETOPTS"); 63966 close(s); 63967 exit(1); 63968 } 63969 ; 63970 return 0; 63971} 63972_ACEOF 63973if ac_fn_c_try_compile "$LINENO"; then : 63974 _compileok=1 63975fi 63976rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 63977 63978 if test x"${_compileok}" != x; then 63979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 63980$as_echo "yes" >&6; } 63981 63982cat >>confdefs.h <<_ACEOF 63983#define HAVE_IPV6_RECVRETOPTS 1 63984_ACEOF 63985 63986cat >>confdefs.h <<_ACEOF 63987#define SOCKS_IPV6_RECVRETOPTS_LVL IPPROTO_IPV6 63988_ACEOF 63989 63990cat >>confdefs.h <<_ACEOF 63991#define SOCKS_IPV6_RECVRETOPTS_NAME "ipv6_recvretopts" 63992_ACEOF 63993 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 63994 #ipv4-only 63995 63996cat >>confdefs.h <<_ACEOF 63997#define SOCKS_IPV6_RECVRETOPTS_IPV4 1 63998_ACEOF 63999 64000cat >>confdefs.h <<_ACEOF 64001#define SOCKS_IPV6_RECVRETOPTS_IPV6 0 64002_ACEOF 64003 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 64004 #ipv6-only 64005 64006cat >>confdefs.h <<_ACEOF 64007#define SOCKS_IPV6_RECVRETOPTS_IPV4 0 64008_ACEOF 64009 64010cat >>confdefs.h <<_ACEOF 64011#define SOCKS_IPV6_RECVRETOPTS_IPV6 1 64012_ACEOF 64013 else 64014 #both ipv4 and ipv6 64015 64016cat >>confdefs.h <<_ACEOF 64017#define SOCKS_IPV6_RECVRETOPTS_IPV4 1 64018_ACEOF 64019 64020cat >>confdefs.h <<_ACEOF 64021#define SOCKS_IPV6_RECVRETOPTS_IPV6 1 64022_ACEOF 64023 fi 64024 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_RECVRETOPTS" 64025 else 64026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 64027$as_echo "no" >&6; } 64028 fi 64029unset _compileok 64030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_RECVRTHDR" >&5 64031$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_RECVRTHDR... " >&6; } 64032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 64033/* end confdefs.h. */ 64034 64035#include <sys/types.h> 64036#include <sys/socket.h> 64037#include <netinet/in.h> 64038#include <netinet/tcp.h> 64039#include <netinet/udp.h> 64040 64041#include <stdio.h> 64042#include <stdlib.h> 64043#include <unistd.h> 64044 64045int 64046main () 64047{ 64048 64049 socklen_t optlen; 64050 int optval; 64051 int stype; 64052 int ptype; 64053 int s; 64054 64055 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 64056 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 64057 ptype = IPPROTO_TCP; 64058 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 64059 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 64060 ptype = IPPROTO_IP; 64061 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 64062 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 64063 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 64064 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 64065 stype = SOCK_DGRAM; 64066 ptype = IPPROTO_UDP; 64067 } else { 64068 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 64069 exit(1); 64070 } 64071 64072 if((s = socket(PF_INET, stype, ptype)) < 0) { 64073 perror("socket"); 64074 exit(1); 64075 } 64076 64077 optval = 1; 64078 optlen = sizeof(optval); 64079 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVRTHDR, &optval, optlen) < 0) { 64080 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVRTHDR"); 64081 close(s); 64082 exit(1); 64083 } 64084 ; 64085 return 0; 64086} 64087_ACEOF 64088if ac_fn_c_try_compile "$LINENO"; then : 64089 _compileok=1 64090fi 64091rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 64092 64093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 64094/* end confdefs.h. */ 64095 64096#include <sys/types.h> 64097#include <sys/socket.h> 64098#include <netinet/in.h> 64099#include <netinet/tcp.h> 64100#include <netinet/udp.h> 64101 64102#include <stdio.h> 64103#include <stdlib.h> 64104#include <unistd.h> 64105 64106int 64107main () 64108{ 64109 64110 socklen_t optlen; 64111 int optval; 64112 int stype; 64113 int ptype; 64114 int s; 64115 64116 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 64117 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 64118 ptype = IPPROTO_TCP; 64119 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 64120 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 64121 ptype = IPPROTO_IP; 64122 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 64123 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 64124 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 64125 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 64126 stype = SOCK_DGRAM; 64127 ptype = IPPROTO_UDP; 64128 } else { 64129 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 64130 exit(1); 64131 } 64132 64133 if((s = socket(PF_INET6, stype, ptype)) < 0) { 64134 perror("socket"); 64135 exit(1); 64136 } 64137 64138 optval = 1; 64139 optlen = sizeof(optval); 64140 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVRTHDR, &optval, optlen) < 0) { 64141 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVRTHDR"); 64142 close(s); 64143 exit(1); 64144 } 64145 ; 64146 return 0; 64147} 64148_ACEOF 64149if ac_fn_c_try_compile "$LINENO"; then : 64150 _compileok=1 64151fi 64152rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 64153 64154 if test x"${_compileok}" != x; then 64155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 64156$as_echo "yes" >&6; } 64157 64158cat >>confdefs.h <<_ACEOF 64159#define HAVE_IPV6_RECVRTHDR 1 64160_ACEOF 64161 64162cat >>confdefs.h <<_ACEOF 64163#define SOCKS_IPV6_RECVRTHDR_LVL IPPROTO_IPV6 64164_ACEOF 64165 64166cat >>confdefs.h <<_ACEOF 64167#define SOCKS_IPV6_RECVRTHDR_NAME "ipv6_recvrthdr" 64168_ACEOF 64169 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 64170 #ipv4-only 64171 64172cat >>confdefs.h <<_ACEOF 64173#define SOCKS_IPV6_RECVRTHDR_IPV4 1 64174_ACEOF 64175 64176cat >>confdefs.h <<_ACEOF 64177#define SOCKS_IPV6_RECVRTHDR_IPV6 0 64178_ACEOF 64179 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 64180 #ipv6-only 64181 64182cat >>confdefs.h <<_ACEOF 64183#define SOCKS_IPV6_RECVRTHDR_IPV4 0 64184_ACEOF 64185 64186cat >>confdefs.h <<_ACEOF 64187#define SOCKS_IPV6_RECVRTHDR_IPV6 1 64188_ACEOF 64189 else 64190 #both ipv4 and ipv6 64191 64192cat >>confdefs.h <<_ACEOF 64193#define SOCKS_IPV6_RECVRTHDR_IPV4 1 64194_ACEOF 64195 64196cat >>confdefs.h <<_ACEOF 64197#define SOCKS_IPV6_RECVRTHDR_IPV6 1 64198_ACEOF 64199 fi 64200 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_RECVRTHDR" 64201 else 64202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 64203$as_echo "no" >&6; } 64204 fi 64205unset _compileok 64206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPPROTO_IPV6 socket option IPV6_RECVTCLASS" >&5 64207$as_echo_n "checking for IPPROTO_IPV6 socket option IPV6_RECVTCLASS... " >&6; } 64208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 64209/* end confdefs.h. */ 64210 64211#include <sys/types.h> 64212#include <sys/socket.h> 64213#include <netinet/in.h> 64214#include <netinet/tcp.h> 64215#include <netinet/udp.h> 64216 64217#include <stdio.h> 64218#include <stdlib.h> 64219#include <unistd.h> 64220 64221int 64222main () 64223{ 64224 64225 socklen_t optlen; 64226 int optval; 64227 int stype; 64228 int ptype; 64229 int s; 64230 64231 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 64232 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 64233 ptype = IPPROTO_TCP; 64234 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 64235 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 64236 ptype = IPPROTO_IP; 64237 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 64238 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 64239 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 64240 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 64241 stype = SOCK_DGRAM; 64242 ptype = IPPROTO_UDP; 64243 } else { 64244 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 64245 exit(1); 64246 } 64247 64248 if((s = socket(PF_INET, stype, ptype)) < 0) { 64249 perror("socket"); 64250 exit(1); 64251 } 64252 64253 optval = 1; 64254 optlen = sizeof(optval); 64255 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVTCLASS, &optval, optlen) < 0) { 64256 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVTCLASS"); 64257 close(s); 64258 exit(1); 64259 } 64260 ; 64261 return 0; 64262} 64263_ACEOF 64264if ac_fn_c_try_compile "$LINENO"; then : 64265 _compileok=1 64266fi 64267rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 64268 64269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 64270/* end confdefs.h. */ 64271 64272#include <sys/types.h> 64273#include <sys/socket.h> 64274#include <netinet/in.h> 64275#include <netinet/tcp.h> 64276#include <netinet/udp.h> 64277 64278#include <stdio.h> 64279#include <stdlib.h> 64280#include <unistd.h> 64281 64282int 64283main () 64284{ 64285 64286 socklen_t optlen; 64287 int optval; 64288 int stype; 64289 int ptype; 64290 int s; 64291 64292 if (IPPROTO_IPV6 == SOL_SOCKET || IPPROTO_IPV6 == IPPROTO_TCP) { 64293 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 64294 ptype = IPPROTO_TCP; 64295 } else if (IPPROTO_IPV6 == IPPROTO_IP) { 64296 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 64297 ptype = IPPROTO_IP; 64298 } else if (IPPROTO_IPV6 == IPPROTO_IPV6) { 64299 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IPV6 */ 64300 ptype = IPPROTO_IPV6; /* set to v6 for ipv6 test */ 64301 } else if (IPPROTO_IPV6 == IPPROTO_UDP) { 64302 stype = SOCK_DGRAM; 64303 ptype = IPPROTO_UDP; 64304 } else { 64305 fprintf(stderr, "error: unexpected socket type: IPPROTO_IPV6"); 64306 exit(1); 64307 } 64308 64309 if((s = socket(PF_INET6, stype, ptype)) < 0) { 64310 perror("socket"); 64311 exit(1); 64312 } 64313 64314 optval = 1; 64315 optlen = sizeof(optval); 64316 if(setsockopt(s, IPPROTO_IPV6, IPV6_RECVTCLASS, &optval, optlen) < 0) { 64317 perror("setsockopt: IPPROTO_IPV6 IPV6_RECVTCLASS"); 64318 close(s); 64319 exit(1); 64320 } 64321 ; 64322 return 0; 64323} 64324_ACEOF 64325if ac_fn_c_try_compile "$LINENO"; then : 64326 _compileok=1 64327fi 64328rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 64329 64330 if test x"${_compileok}" != x; then 64331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 64332$as_echo "yes" >&6; } 64333 64334cat >>confdefs.h <<_ACEOF 64335#define HAVE_IPV6_RECVTCLASS 1 64336_ACEOF 64337 64338cat >>confdefs.h <<_ACEOF 64339#define SOCKS_IPV6_RECVTCLASS_LVL IPPROTO_IPV6 64340_ACEOF 64341 64342cat >>confdefs.h <<_ACEOF 64343#define SOCKS_IPV6_RECVTCLASS_NAME "ipv6_recvtclass" 64344_ACEOF 64345 if test x"IPPROTO_IPV6" = x"IPPROTO_IP"; then 64346 #ipv4-only 64347 64348cat >>confdefs.h <<_ACEOF 64349#define SOCKS_IPV6_RECVTCLASS_IPV4 1 64350_ACEOF 64351 64352cat >>confdefs.h <<_ACEOF 64353#define SOCKS_IPV6_RECVTCLASS_IPV6 0 64354_ACEOF 64355 elif test x"IPPROTO_IPV6" = x"IPPROTO_IPV6"; then 64356 #ipv6-only 64357 64358cat >>confdefs.h <<_ACEOF 64359#define SOCKS_IPV6_RECVTCLASS_IPV4 0 64360_ACEOF 64361 64362cat >>confdefs.h <<_ACEOF 64363#define SOCKS_IPV6_RECVTCLASS_IPV6 1 64364_ACEOF 64365 else 64366 #both ipv4 and ipv6 64367 64368cat >>confdefs.h <<_ACEOF 64369#define SOCKS_IPV6_RECVTCLASS_IPV4 1 64370_ACEOF 64371 64372cat >>confdefs.h <<_ACEOF 64373#define SOCKS_IPV6_RECVTCLASS_IPV6 1 64374_ACEOF 64375 fi 64376 SOCKOPTS="$SOCKOPTS${SOCKOPTS:+ }IPV6_RECVTCLASS" 64377 else 64378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 64379$as_echo "no" >&6; } 64380 fi 64381 64382INVALIDSOCKOPTS="$SOCKOPTS" #not user-settable options 64383 64384ALLSOCKOPTS="$ALLSOCKOPTS $SOCKOPTS" 64385 64386#add symbolic values for options 64387unset SOCKOPTVALSYMS 64388for opt in $OKSOCKOPTS; do 64389 case $opt in 64390 IP_PORTRANGE) 64391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket option symbol IP_PORTRANGE value IP_PORTRANGE_DEFAULT" >&5 64392$as_echo_n "checking for socket option symbol IP_PORTRANGE value IP_PORTRANGE_DEFAULT... " >&6; } 64393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 64394/* end confdefs.h. */ 64395 64396#include <sys/types.h> 64397#include <sys/socket.h> 64398#include <netinet/in.h> 64399#include <netinet/tcp.h> 64400#include <netinet/udp.h> 64401 64402#include <stdio.h> 64403#include <stdlib.h> 64404#include <unistd.h> 64405 64406int 64407main () 64408{ 64409 64410 socklen_t optlen; 64411 int optval; 64412 int stype; 64413 int ptype; 64414 int s; 64415 64416 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 64417 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 64418 ptype = IPPROTO_TCP; 64419 } else if (IPPROTO_IP == IPPROTO_IP) { 64420 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 64421 ptype = IPPROTO_IP; 64422 } else if (IPPROTO_IP == IPPROTO_UDP) { 64423 stype = SOCK_DGRAM; 64424 ptype = IPPROTO_UDP; 64425 } else { 64426 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 64427 exit(1); 64428 } 64429 64430 if((s = socket(PF_INET, stype, ptype)) < 0) { 64431 perror("socket"); 64432 exit(1); 64433 } 64434 64435 optval = IP_PORTRANGE_DEFAULT; 64436 optlen = sizeof(optval); 64437 if(setsockopt(s, IPPROTO_IP, IP_PORTRANGE, &optval, optlen) < 0) { 64438 perror("setsockopt: IPPROTO_IP IP_PORTRANGE"); 64439 close(s); 64440 exit(1); 64441 } 64442 ; 64443 return 0; 64444} 64445_ACEOF 64446if ac_fn_c_try_compile "$LINENO"; then : 64447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 64448$as_echo "yes" >&6; } 64449 64450cat >>confdefs.h <<_ACEOF 64451#define SOCKS_IP_PORTRANGE_DEFAULT_SYMNAME "ip_portrange_default" 64452_ACEOF 64453 SOCKOPTVALSYMS="$SOCKOPTVALSYMS${SOCKOPTVALSYMS:+ }IP_PORTRANGE_DEFAULT" 64454else 64455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 64456$as_echo "no" >&6; } 64457fi 64458rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 64459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket option symbol IP_PORTRANGE value IP_PORTRANGE_HIGH" >&5 64460$as_echo_n "checking for socket option symbol IP_PORTRANGE value IP_PORTRANGE_HIGH... " >&6; } 64461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 64462/* end confdefs.h. */ 64463 64464#include <sys/types.h> 64465#include <sys/socket.h> 64466#include <netinet/in.h> 64467#include <netinet/tcp.h> 64468#include <netinet/udp.h> 64469 64470#include <stdio.h> 64471#include <stdlib.h> 64472#include <unistd.h> 64473 64474int 64475main () 64476{ 64477 64478 socklen_t optlen; 64479 int optval; 64480 int stype; 64481 int ptype; 64482 int s; 64483 64484 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 64485 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 64486 ptype = IPPROTO_TCP; 64487 } else if (IPPROTO_IP == IPPROTO_IP) { 64488 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 64489 ptype = IPPROTO_IP; 64490 } else if (IPPROTO_IP == IPPROTO_UDP) { 64491 stype = SOCK_DGRAM; 64492 ptype = IPPROTO_UDP; 64493 } else { 64494 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 64495 exit(1); 64496 } 64497 64498 if((s = socket(PF_INET, stype, ptype)) < 0) { 64499 perror("socket"); 64500 exit(1); 64501 } 64502 64503 optval = IP_PORTRANGE_HIGH; 64504 optlen = sizeof(optval); 64505 if(setsockopt(s, IPPROTO_IP, IP_PORTRANGE, &optval, optlen) < 0) { 64506 perror("setsockopt: IPPROTO_IP IP_PORTRANGE"); 64507 close(s); 64508 exit(1); 64509 } 64510 ; 64511 return 0; 64512} 64513_ACEOF 64514if ac_fn_c_try_compile "$LINENO"; then : 64515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 64516$as_echo "yes" >&6; } 64517 64518cat >>confdefs.h <<_ACEOF 64519#define SOCKS_IP_PORTRANGE_HIGH_SYMNAME "ip_portrange_high" 64520_ACEOF 64521 SOCKOPTVALSYMS="$SOCKOPTVALSYMS${SOCKOPTVALSYMS:+ }IP_PORTRANGE_HIGH" 64522else 64523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 64524$as_echo "no" >&6; } 64525fi 64526rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 64527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket option symbol IP_PORTRANGE value IP_PORTRANGE_LOW" >&5 64528$as_echo_n "checking for socket option symbol IP_PORTRANGE value IP_PORTRANGE_LOW... " >&6; } 64529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 64530/* end confdefs.h. */ 64531 64532#include <sys/types.h> 64533#include <sys/socket.h> 64534#include <netinet/in.h> 64535#include <netinet/tcp.h> 64536#include <netinet/udp.h> 64537 64538#include <stdio.h> 64539#include <stdlib.h> 64540#include <unistd.h> 64541 64542int 64543main () 64544{ 64545 64546 socklen_t optlen; 64547 int optval; 64548 int stype; 64549 int ptype; 64550 int s; 64551 64552 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 64553 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 64554 ptype = IPPROTO_TCP; 64555 } else if (IPPROTO_IP == IPPROTO_IP) { 64556 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 64557 ptype = IPPROTO_IP; 64558 } else if (IPPROTO_IP == IPPROTO_UDP) { 64559 stype = SOCK_DGRAM; 64560 ptype = IPPROTO_UDP; 64561 } else { 64562 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 64563 exit(1); 64564 } 64565 64566 if((s = socket(PF_INET, stype, ptype)) < 0) { 64567 perror("socket"); 64568 exit(1); 64569 } 64570 64571 optval = IP_PORTRANGE_LOW; 64572 optlen = sizeof(optval); 64573 if(setsockopt(s, IPPROTO_IP, IP_PORTRANGE, &optval, optlen) < 0) { 64574 perror("setsockopt: IPPROTO_IP IP_PORTRANGE"); 64575 close(s); 64576 exit(1); 64577 } 64578 ; 64579 return 0; 64580} 64581_ACEOF 64582if ac_fn_c_try_compile "$LINENO"; then : 64583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 64584$as_echo "yes" >&6; } 64585 64586cat >>confdefs.h <<_ACEOF 64587#define SOCKS_IP_PORTRANGE_LOW_SYMNAME "ip_portrange_low" 64588_ACEOF 64589 SOCKOPTVALSYMS="$SOCKOPTVALSYMS${SOCKOPTVALSYMS:+ }IP_PORTRANGE_LOW" 64590else 64591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 64592$as_echo "no" >&6; } 64593fi 64594rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 64595 ;; 64596 esac 64597done 64598 64599#define socket option behavior. 64600# the default is integer values that can only be set before bind()/connect(), 64601# exceptions are specified here. 64602 64603#postonly: only settable after bind()/connect() 64604SOCKOPTS_POSTONLY="TCP_CWND" 64605 64606#anytime: always settable 64607SOCKOPTS_ANYTIME="SO_DEBUG IP_TOS" #XXX verify/expand 64608 64609#dup: options for which values should be duplicated across connections 64610SOCKOPTSDUP_IP="IP_HDRINCL IP_MULTICAST_IF IP_MULTICAST_LOOP IP_MULTICAST_TTL 64611 IP_OPTIONS IP_RECVDSTADDR IP_RECVIF IP_TOS IP_TTL" 64612SOCKOPTSDUP_SOL="SO_BROADCAST SO_DEBUG SO_DONTROUTE SO_KEEPALIVE SO_LINGER 64613 SO_OOBINLINE SO_RCVBUF SO_RCVLOWAT SO_RCVTIMEO SO_REUSEADDR 64614 SO_REUSEPORT SO_SNDBUF SO_SNDLOWAT SO_SNDTIMEO SO_TIMESTAMP 64615 SO_USELOOPBACK" 64616SOCKOPTSDUP_TCP="TCP_KEEPALIVE TCP_MAXRT TCP_MAXSEG TCP_NODELAY TCP_STDURG" 64617 64618IPTOS_DSCP="AF11 AF12 AF13 AF21 AF22 AF23 AF31 AF32 AF33 AF41 AF42 AF43 64619 CS0 CS1 CS2 CS3 CS4 CS5 CS6 CS7 EF" 64620IPTOS_PREC="NETCONTROL INTERNETCONTROL CRITIC_ECP FLASHOVERRIDE FLASH 64621 IMMEDIATE PRIORITY ROUTINE" 64622IPTOS_TOS="LOWDELAY THROUGHPUT RELIABILITY" 64623 64624sockopt2argtype() 64625{ 64626 _opt=$1 64627 64628 case ${_opt} in 64629 SO_LINGER) 64630 _argtype="linger_val" 64631 ;; 64632 SO_SNDTIMEO | SO_RCVTIMEO) 64633 _argtype="timeval_val" 64634 ;; 64635 TCP_IPA) 64636 _argtype="option28_val" 64637 ;; 64638 *) 64639 _argtype="int_val" 64640 ;; 64641 esac 64642 64643 echo ${_argtype} 64644} 64645 64646optargmatch () 64647{ 64648 _list="$1" 64649 _opt="$2" 64650 64651 for _val in ${_list}; do 64652 if test x"${_val}" = x"${_opt}"; then 64653 return 0 64654 fi 64655 done 64656 64657 return 1 64658} 64659 64660#priv: options that require privileges to set 64661SOCKOPTS_PRIV="SO_BINDANY SO_RCVBUFFORCE SO_SNDBUFFORCE IP_TRANSPARENT IP_FREEBIND" 64662case $host in 64663 *-*-linux-*) 64664 SOCKOPTS_PRIV="$SOCKOPTS_PRIV${SOCKOPTS_PRIV:+ }SO_DEBUG" 64665 ;; 64666esac 64667 64668OPTSRCTMP0=_sockopttmp0.c #for options to be duplicated 64669OPTSRCTMP1=_sockopttmp1.c #for options definitions 64670OPTSRCTMP2=_sockopttmp2.c #for option argument symbols 64671cp /dev/null $OPTSRCTMP0 64672cp /dev/null $OPTSRCTMP1 64673cp /dev/null $OPTSRCTMP2 64674 64675DUPSOCKOPTCNT=0 64676for opt in $ALLSOCKOPTS; do 64677 if optargmatch "${SOCKOPTSDUP_IP}" $opt; then 64678 echo " { IPPROTO_IP, $opt, \"$opt\" }," >> $OPTSRCTMP0 64679 DUPSOCKOPTCNT=`expr $DUPSOCKOPTCNT + 1` 64680 fi 64681 if optargmatch "${SOCKOPTSDUP_SOL}" $opt; then 64682 echo " { SOL_SOCKET, $opt, \"$opt\" }," >> $OPTSRCTMP0 64683 DUPSOCKOPTCNT=`expr $DUPSOCKOPTCNT + 1` 64684 fi 64685 if optargmatch "${SOCKOPTSDUP_TCP}" $opt; then 64686 echo " { IPPROTO_TCP, $opt, \"$opt\" }," >> $OPTSRCTMP0 64687 DUPSOCKOPTCNT=`expr $DUPSOCKOPTCNT + 1` 64688 fi 64689done 64690 64691SOCKOPTCNT=0 64692SOCKOPTSYMCNT=0 64693unset OKSOCKOPTVALSYMS 64694for opt in $OKSOCKOPTS; do 64695 argtype=`sockopt2argtype $opt` 64696 64697 calltype="preonly" #default 64698 if optargmatch "${SOCKOPTS_POSTONLY}" $opt; then 64699 calltype="postonly" 64700 fi 64701 if optargmatch "${SOCKOPTS_ANYTIME}" $opt; then 64702 calltype="anytime" 64703 fi 64704 64705 optshift=0 64706 optmask=0 64707 64708 if optargmatch "${SOCKOPTS_DUP}" $opt; then 64709 dup=1 64710 else 64711 dup=0 64712 fi 64713 64714 priv=0 64715 64716 if optargmatch "${SOCKOPTS_PRIV}" $opt; then 64717 priv=1 64718 else 64719 priv=0 64720 fi 64721 64722 optid=$SOCKOPTCNT 64723 64724 echo " { $optid, $argtype, ${opt}, SOCKS_${opt}_LVL, SOCKS_${opt}_IPV4, SOCKS_${opt}_IPV6, $calltype, $optshift, $optmask, $dup, $priv, SOCKS_${opt}_NAME }," >> $OPTSRCTMP1 64725 SOCKOPTCNT=`expr $SOCKOPTCNT + 1` 64726 64727 #add subfields 64728 case $opt in 64729 IP_PORTRANGE) 64730 unset SOCKOPTVALSYMS 64731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket option symbol IP_PORTRANGE value IP_PORTRANGE_DEFAULT" >&5 64732$as_echo_n "checking for socket option symbol IP_PORTRANGE value IP_PORTRANGE_DEFAULT... " >&6; } 64733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 64734/* end confdefs.h. */ 64735 64736#include <sys/types.h> 64737#include <sys/socket.h> 64738#include <netinet/in.h> 64739#include <netinet/tcp.h> 64740#include <netinet/udp.h> 64741 64742#include <stdio.h> 64743#include <stdlib.h> 64744#include <unistd.h> 64745 64746int 64747main () 64748{ 64749 64750 socklen_t optlen; 64751 int optval; 64752 int stype; 64753 int ptype; 64754 int s; 64755 64756 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 64757 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 64758 ptype = IPPROTO_TCP; 64759 } else if (IPPROTO_IP == IPPROTO_IP) { 64760 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 64761 ptype = IPPROTO_IP; 64762 } else if (IPPROTO_IP == IPPROTO_UDP) { 64763 stype = SOCK_DGRAM; 64764 ptype = IPPROTO_UDP; 64765 } else { 64766 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 64767 exit(1); 64768 } 64769 64770 if((s = socket(PF_INET, stype, ptype)) < 0) { 64771 perror("socket"); 64772 exit(1); 64773 } 64774 64775 optval = IP_PORTRANGE_DEFAULT; 64776 optlen = sizeof(optval); 64777 if(setsockopt(s, IPPROTO_IP, IP_PORTRANGE, &optval, optlen) < 0) { 64778 perror("setsockopt: IPPROTO_IP IP_PORTRANGE"); 64779 close(s); 64780 exit(1); 64781 } 64782 ; 64783 return 0; 64784} 64785_ACEOF 64786if ac_fn_c_try_compile "$LINENO"; then : 64787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 64788$as_echo "yes" >&6; } 64789 64790cat >>confdefs.h <<_ACEOF 64791#define SOCKS_IP_PORTRANGE_DEFAULT_SYMNAME "ip_portrange_default" 64792_ACEOF 64793 SOCKOPTVALSYMS="$SOCKOPTVALSYMS${SOCKOPTVALSYMS:+ }IP_PORTRANGE_DEFAULT" 64794else 64795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 64796$as_echo "no" >&6; } 64797fi 64798rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 64799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket option symbol IP_PORTRANGE value IP_PORTRANGE_HIGH" >&5 64800$as_echo_n "checking for socket option symbol IP_PORTRANGE value IP_PORTRANGE_HIGH... " >&6; } 64801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 64802/* end confdefs.h. */ 64803 64804#include <sys/types.h> 64805#include <sys/socket.h> 64806#include <netinet/in.h> 64807#include <netinet/tcp.h> 64808#include <netinet/udp.h> 64809 64810#include <stdio.h> 64811#include <stdlib.h> 64812#include <unistd.h> 64813 64814int 64815main () 64816{ 64817 64818 socklen_t optlen; 64819 int optval; 64820 int stype; 64821 int ptype; 64822 int s; 64823 64824 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 64825 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 64826 ptype = IPPROTO_TCP; 64827 } else if (IPPROTO_IP == IPPROTO_IP) { 64828 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 64829 ptype = IPPROTO_IP; 64830 } else if (IPPROTO_IP == IPPROTO_UDP) { 64831 stype = SOCK_DGRAM; 64832 ptype = IPPROTO_UDP; 64833 } else { 64834 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 64835 exit(1); 64836 } 64837 64838 if((s = socket(PF_INET, stype, ptype)) < 0) { 64839 perror("socket"); 64840 exit(1); 64841 } 64842 64843 optval = IP_PORTRANGE_HIGH; 64844 optlen = sizeof(optval); 64845 if(setsockopt(s, IPPROTO_IP, IP_PORTRANGE, &optval, optlen) < 0) { 64846 perror("setsockopt: IPPROTO_IP IP_PORTRANGE"); 64847 close(s); 64848 exit(1); 64849 } 64850 ; 64851 return 0; 64852} 64853_ACEOF 64854if ac_fn_c_try_compile "$LINENO"; then : 64855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 64856$as_echo "yes" >&6; } 64857 64858cat >>confdefs.h <<_ACEOF 64859#define SOCKS_IP_PORTRANGE_HIGH_SYMNAME "ip_portrange_high" 64860_ACEOF 64861 SOCKOPTVALSYMS="$SOCKOPTVALSYMS${SOCKOPTVALSYMS:+ }IP_PORTRANGE_HIGH" 64862else 64863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 64864$as_echo "no" >&6; } 64865fi 64866rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 64867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket option symbol IP_PORTRANGE value IP_PORTRANGE_LOW" >&5 64868$as_echo_n "checking for socket option symbol IP_PORTRANGE value IP_PORTRANGE_LOW... " >&6; } 64869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 64870/* end confdefs.h. */ 64871 64872#include <sys/types.h> 64873#include <sys/socket.h> 64874#include <netinet/in.h> 64875#include <netinet/tcp.h> 64876#include <netinet/udp.h> 64877 64878#include <stdio.h> 64879#include <stdlib.h> 64880#include <unistd.h> 64881 64882int 64883main () 64884{ 64885 64886 socklen_t optlen; 64887 int optval; 64888 int stype; 64889 int ptype; 64890 int s; 64891 64892 if (IPPROTO_IP == SOL_SOCKET || IPPROTO_IP == IPPROTO_TCP) { 64893 stype = SOCK_STREAM; /* XXX test only TCP in case of SOL_SOCKET */ 64894 ptype = IPPROTO_TCP; 64895 } else if (IPPROTO_IP == IPPROTO_IP) { 64896 stype = SOCK_DGRAM; /* XXX test only UDP in case of IPPROTO_IP */ 64897 ptype = IPPROTO_IP; 64898 } else if (IPPROTO_IP == IPPROTO_UDP) { 64899 stype = SOCK_DGRAM; 64900 ptype = IPPROTO_UDP; 64901 } else { 64902 fprintf(stderr, "error: unexpected socket type: IPPROTO_IP"); 64903 exit(1); 64904 } 64905 64906 if((s = socket(PF_INET, stype, ptype)) < 0) { 64907 perror("socket"); 64908 exit(1); 64909 } 64910 64911 optval = IP_PORTRANGE_LOW; 64912 optlen = sizeof(optval); 64913 if(setsockopt(s, IPPROTO_IP, IP_PORTRANGE, &optval, optlen) < 0) { 64914 perror("setsockopt: IPPROTO_IP IP_PORTRANGE"); 64915 close(s); 64916 exit(1); 64917 } 64918 ; 64919 return 0; 64920} 64921_ACEOF 64922if ac_fn_c_try_compile "$LINENO"; then : 64923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 64924$as_echo "yes" >&6; } 64925 64926cat >>confdefs.h <<_ACEOF 64927#define SOCKS_IP_PORTRANGE_LOW_SYMNAME "ip_portrange_low" 64928_ACEOF 64929 SOCKOPTVALSYMS="$SOCKOPTVALSYMS${SOCKOPTVALSYMS:+ }IP_PORTRANGE_LOW" 64930else 64931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 64932$as_echo "no" >&6; } 64933fi 64934rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 64935 unset symlist 64936 for sym in $SOCKOPTVALSYMS; do 64937 echo " { $optid, { .int_val = $sym }, SOCKS_${sym}_SYMNAME }," >> $OPTSRCTMP2 64938 lcsym=`echo $sym | ucase` 64939 symlist="$symlist${symlist:+ }$lcsym" 64940 SOCKOPTSYMCNT=`expr $SOCKOPTSYMCNT + 1` 64941 done 64942 if test x"$symlist" != x; then 64943 OKSOCKOPTVALSYMS="$OKSOCKOPTVALSYMS${OKSOCKOPTVALSYMS:+ }$opt($symlist)" 64944 fi 64945 ;; 64946 64947 IP_TOS) 64948 #DSCP (rfc2474), 6 bits (2-7) 64949 optshift=2 64950 optmask=0x3F 64951 optid=$SOCKOPTCNT 64952 subfield="ip_tos.dscp" 64953 64954cat >>confdefs.h <<_ACEOF 64955#define SOCKS_IP_TOS_DSCP_NAME "$subfield" 64956_ACEOF 64957 64958 echo " { $optid, $argtype, ${opt}, SOCKS_${opt}_LVL, SOCKS_${opt}_IPV4, SOCKS_${opt}_IPV6, $calltype, $optshift, $optmask, $dup, $priv, SOCKS_IP_TOS_DSCP_NAME }," >> $OPTSRCTMP1 64959 SOCKOPTCNT=`expr $SOCKOPTCNT + 1` 64960 64961 unset symlist 64962 for sym in $IPTOS_DSCP; do 64963 echo " { $optid, { .int_val = SOCKS_IP_TOS_DSCP_${sym} }, SOCKS_IP_TOS_DSCP_${sym}_SYMNAME }," >> $OPTSRCTMP2 64964 lcsym=`echo $sym | ucase` 64965 symlist="$symlist${symlist:+ }$lcsym" 64966 SOCKOPTSYMCNT=`expr $SOCKOPTSYMCNT + 1` 64967 done 64968 if test x"$symlist" != x; then 64969 OKSOCKOPTVALSYMS="$OKSOCKOPTVALSYMS${OKSOCKOPTVALSYMS:+ }$subfield($symlist)" 64970 fi 64971 64972 #Precedence 64973 optshift=5 64974 optmask=0x7 64975 optid=$SOCKOPTCNT 64976 subfield="ip_tos.prec" 64977 64978cat >>confdefs.h <<_ACEOF 64979#define SOCKS_IP_TOS_PREC_NAME "$subfield" 64980_ACEOF 64981 64982 echo " { $optid, $argtype, ${opt}, SOCKS_${opt}_LVL, SOCKS_${opt}_IPV4, SOCKS_${opt}_IPV6, $calltype, $optshift, $optmask, $dup, $priv, SOCKS_IP_TOS_PREC_NAME }," >> $OPTSRCTMP1 64983 SOCKOPTCNT=`expr $SOCKOPTCNT + 1` 64984 64985 unset symlist 64986 for sym in $IPTOS_PREC; do 64987 echo " { $optid, { .int_val = SOCKS_IP_TOS_PREC_${sym} }, SOCKS_IP_TOS_PREC_${sym}_SYMNAME }," >> $OPTSRCTMP2 64988 lcsym=`echo $sym | ucase` 64989 symlist="$symlist${symlist:+ }$lcsym" 64990 SOCKOPTSYMCNT=`expr $SOCKOPTSYMCNT + 1` 64991 done 64992 if test x"$symlist" != x; then 64993 OKSOCKOPTVALSYMS="$OKSOCKOPTVALSYMS${OKSOCKOPTVALSYMS:+ }$subfield($symlist)" 64994 fi 64995 64996 #TOS (bits 1-4) 64997 optshift=1 64998 optmask=0xf 64999 optid=$SOCKOPTCNT 65000 subfield="ip_tos.tos" 65001 65002cat >>confdefs.h <<_ACEOF 65003#define SOCKS_IP_TOS_TOS_NAME "$subfield" 65004_ACEOF 65005 65006 echo " { $optid, $argtype, ${opt}, SOCKS_${opt}_LVL, SOCKS_${opt}_IPV4, SOCKS_${opt}_IPV6, $calltype, $optshift, $optmask, $dup, $priv, SOCKS_IP_TOS_TOS_NAME }," >> $OPTSRCTMP1 65007 SOCKOPTCNT=`expr $SOCKOPTCNT + 1` 65008 65009 unset symlist 65010 for sym in $IPTOS_TOS; do 65011 echo " { $optid, { .int_val = SOCKS_IP_TOS_TOS_${sym} }, SOCKS_IP_TOS_TOS_${sym}_SYMNAME }," >> $OPTSRCTMP2 65012 lcsym=`echo $sym | ucase` 65013 symlist="$symlist${symlist:+ }$lcsym" 65014 SOCKOPTSYMCNT=`expr $SOCKOPTSYMCNT + 1` 65015 done 65016 if test x"$symlist" != x; then 65017 OKSOCKOPTVALSYMS="$OKSOCKOPTVALSYMS${OKSOCKOPTVALSYMS:+ }$subfield($symlist)" 65018 fi 65019 ;; 65020 esac 65021done 65022 65023#hostid options (only set first) 65024unset HOSTIDTYPE 65025{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for supported hostid type" >&5 65026$as_echo_n "checking for supported hostid type... " >&6; } 65027for opt in $HOSTIDSOCKOPTS; do 65028 argtype=`sockopt2argtype $opt` 65029 65030 calltype="preonly" #default 65031 if optargmatch "${SOCKOPTS_POSTONLY}" $opt; then 65032 calltype="postonly" 65033 fi 65034 if optargmatch "${SOCKOPTS_ANYTIME}" $opt; then 65035 calltype="anytime" 65036 fi 65037 65038 optshift=0 65039 optmask=0 65040 65041 if optargmatch "${SOCKOPTS_DUP}" $opt; then 65042 dup=1 65043 else 65044 dup=0 65045 fi 65046 65047 priv=0 65048 65049 if optargmatch "${SOCKOPTS_PRIV}" $opt; then 65050 priv=1 65051 else 65052 priv=0 65053 fi 65054 65055 optid=$SOCKOPTCNT 65056 65057 65058cat >>confdefs.h <<_ACEOF 65059#define SOCKS_HOSTID_NAME "hostid" 65060_ACEOF 65061 65062 echo " { $optid, $argtype, ${opt}, SOCKS_${opt}_LVL, SOCKS_${opt}_IPV4, SOCKS_${opt}_IPV6, $calltype, $optshift, $optmask, $dup, $priv, SOCKS_HOSTID_NAME }," >> $OPTSRCTMP1 65063 65064cat >>confdefs.h <<_ACEOF 65065#define SOCKS_HOSTID_TYPE SOCKS_HOSTID_TYPE_${opt} 65066_ACEOF 65067 65068 SOCKOPTCNT=`expr $SOCKOPTCNT + 1` 65069 HOSTIDTYPE=$opt 65070 65071 #add supported arguments 65072 unset symlist 65073 for sym in NONE PASS ADDCLIENT SETCLIENT; do 65074 echo " { $optid, { .int_val = SOCKS_HOSTID_$sym }, SOCKS_HOSTID_${sym}_SYMNAME }," >> $OPTSRCTMP2 65075 SOCKOPTSYMCNT=`expr $SOCKOPTSYMCNT + 1` 65076 done 65077 OKSOCKOPTVALSYMS="$OKSOCKOPTVALSYMS${OKSOCKOPTVALSYMS:+ }hostid(none pass add-client set-client)" 65078 OKSOCKOPTS="$OKSOCKOPTS${OKSOCKOPTS:+ }hostid($opt)" 65079 65080 break #end after first entry 65081done 65082if test x"$HOSTIDTYPE" = x; then 65083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 65084$as_echo "no" >&6; } 65085 65086$as_echo "#define SOCKS_HOSTID_TYPE SOCKS_HOSTID_TYPE_NONE" >>confdefs.h 65087 65088else 65089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HOSTIDTYPE" >&5 65090$as_echo "$HOSTIDTYPE" >&6; } 65091 FEAT="$FEAT${FEAT:+ }hostid" 65092fi 65093 65094#options that are not settable by users 65095for opt in $INVALIDSOCKOPTS; do 65096 calltype="invalid" 65097 argtype=`sockopt2argtype $opt` 65098 optshift=0 65099 optmask=0 65100 priv=0 65101 optid=$SOCKOPTCNT 65102 65103 echo " { $optid, $argtype, ${opt}, SOCKS_${opt}_LVL, SOCKS_${opt}_IPV4, SOCKS_${opt}_IPV6, $calltype, $optshift, $optmask, $dup, $priv, SOCKS_${opt}_NAME }," >> $OPTSRCTMP1 65104 SOCKOPTCNT=`expr $SOCKOPTCNT + 1` 65105done 65106 65107OPTNAMEMAXLEN=0 65108for opt in $ALLSOCKOPTS $INVALIDSOCKOPTS; do 65109 namelen=`echo $opt | wc -c` #should include newline 65110 if test $namelen -gt $OPTNAMEMAXLEN; then 65111 OPTNAMEMAXLEN=$namelen 65112 fi 65113done 65114 65115cat >>confdefs.h <<_ACEOF 65116#define SOCKOPTNAME_MAXLEN $OPTNAMEMAXLEN 65117_ACEOF 65118 65119 65120#generate source file 65121case $APP in 65122 dante) 65123 SOCKOPTSRC="lib/sockopt_gen.c" 65124 ;; 65125 *) 65126 SOCKOPTSRC="src/sockopt_gen.c" 65127 ;; 65128esac 65129cp /dev/null $SOCKOPTSRC 65130echo "/* NOTICE: $SOCKOPTSRC Generated by configure */" >>$SOCKOPTSRC 65131echo "" >> $SOCKOPTSRC 65132 65133#quotes around argument added to avoid [] in text from disappearing 65134echo 'static const struct option option[] = {' >> $SOCKOPTSRC 65135cat $OPTSRCTMP0 >> $SOCKOPTSRC 65136echo '};' >> $SOCKOPTSRC 65137echo '' >> $SOCKOPTSRC 65138 65139cat >>confdefs.h <<_ACEOF 65140#define HAVE_DUPSOCKOPT_MAX $DUPSOCKOPTCNT 65141_ACEOF 65142 65143#quotes around argument added to avoid [] in text from disappearing 65144echo 'static const sockopt_t sockopts[] = {' >> $SOCKOPTSRC 65145#list of options that can be set also after connection has been established 65146cat $OPTSRCTMP1 >> $SOCKOPTSRC 65147echo '};' >> $SOCKOPTSRC 65148 65149cat >>confdefs.h <<_ACEOF 65150#define HAVE_SOCKOPTVAL_MAX $SOCKOPTCNT 65151_ACEOF 65152 65153#add symbolic values for options 65154echo '' >> $SOCKOPTSRC 65155#quotes around argument added to avoid [] in text from disappearing 65156echo 'static const sockoptvalsym_t sockoptvalsyms[] = {' >> $SOCKOPTSRC 65157cat $OPTSRCTMP2 >> $SOCKOPTSRC 65158echo '};' >> $SOCKOPTSRC 65159 65160cat >>confdefs.h <<_ACEOF 65161#define HAVE_SOCKOPTVALSYM_MAX $SOCKOPTSYMCNT 65162_ACEOF 65163 65164rm -f "$OPTSRCTMP0" "$OPTSRCTMP1" "$OPTSRCTMP2" 65165 65166#set value for server -v option 65167UCOKSOCKOPTS_SO=`echo $OKSOCKOPTS | ucase | xargs -n1 | egrep 'SO_' | xargs` 65168 65169cat >>confdefs.h <<_ACEOF 65170#define DANTE_SOCKOPTS_SO "${UCOKSOCKOPTS_SO}" 65171_ACEOF 65172 65173UCOKSOCKOPTS_IPV4=`echo $OKSOCKOPTS | ucase | xargs -n1 | egrep 'IP_' | xargs` 65174 65175cat >>confdefs.h <<_ACEOF 65176#define DANTE_SOCKOPTS_IPV4 "${UCOKSOCKOPTS_IPV4}" 65177_ACEOF 65178 65179UCOKSOCKOPTS_IPV6=`echo $OKSOCKOPTS | ucase | xargs -n1 | egrep 'IPV6_' | xargs` 65180 65181cat >>confdefs.h <<_ACEOF 65182#define DANTE_SOCKOPTS_IPV6 "${UCOKSOCKOPTS_IPV6}" 65183_ACEOF 65184 65185UCOKSOCKOPTS_TCP=`echo $OKSOCKOPTS | ucase | xargs -n1 | egrep 'TCP_' | xargs` 65186 65187cat >>confdefs.h <<_ACEOF 65188#define DANTE_SOCKOPTS_TCP "${UCOKSOCKOPTS_TCP}" 65189_ACEOF 65190 65191UCOKSOCKOPTS_UDP=`echo $OKSOCKOPTS | ucase | xargs -n1 | egrep 'UDP_' | xargs` 65192 65193cat >>confdefs.h <<_ACEOF 65194#define DANTE_SOCKOPTS_UDP "${UCOKSOCKOPTS_UDP}" 65195_ACEOF 65196 65197 65198 65199#look for modules, and check version 65200servdir=sockd 65201unset MOD_BANDWIDTH MOD_REDIRECT MOD_LDAP MOD_PAC MOD_CONVSID 65202{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module bandwidth" >&5 65203$as_echo_n "checking for module bandwidth... " >&6; } 65204 if test -f "licensed/bandwidth.c"; then 65205 MINVER="109" 65206 unset MODVER 65207 MODLINE=`head -1 licensed/bandwidth.c | grep MODVER` 65208 if test x"$MODLINE" != x; then 65209 MODVER=`echo "$MODLINE" | cut -d: -f 2` 65210 fi 65211 65212 if test x"$MODVER" = x; then 65213 MODVER=`awk '/Id:/{ split($''4,a,".");print a[2]; exit }' licensed/bandwidth.c` 65214 fi 65215 if test "$MODVER" -lt "$MINVER"; then 65216 echo "" >&2 65217 echo "You have version 1.$MODVER of the bandwidth module, which is outdated." >&2 65218 echo "This version of Dante requires at least version 1.$MINVER." >&2 65219 echo "Please contact Inferno Nettverk A/S for an updated" >&2 65220 echo "version before you attempt to compile." >&2 65221 echo "Inferno Nettverk A/S can be reached at info@inet.no." >&2 65222 echo "" >&2 65223 echo "There is no additional cost for upgrading." >&2 65224 exit 1 65225 fi 65226 65227 #command to run in case of success 65228 MOD_BANDWIDTH=t 65229 65230 unset HAVEMOD_BANDWIDTH 65231 65232$as_echo "#define HAVE_MODULE_BANDWIDTH 1" >>confdefs.h 65233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 65234$as_echo "yes" >&6; } 65235else 65236 HAVEMOD_BANDWIDTH=un 65237 65238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 65239$as_echo "no" >&6; } 65240fi 65241ac_sources="${HAVEMOD_BANDWIDTH}licensed/bandwidth.c" 65242ac_dests="$servdir/bandwidth.c" 65243while test -n "$ac_sources"; do 65244 set $ac_dests; ac_dest=$1; shift; ac_dests=$* 65245 set $ac_sources; ac_source=$1; shift; ac_sources=$* 65246 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source" 65247done 65248ac_config_links="$ac_config_links $ac_config_links_1" 65249 65250if test x"" != xnokey; then 65251 ac_sources="${HAVEMOD_BANDWIDTH}licensed/bandwidth_key.c" 65252ac_dests="$servdir/bandwidth_key.c" 65253while test -n "$ac_sources"; do 65254 set $ac_dests; ac_dest=$1; shift; ac_dests=$* 65255 set $ac_sources; ac_source=$1; shift; ac_sources=$* 65256 ac_config_links_2="$ac_config_links_2 $ac_dest:$ac_source" 65257done 65258ac_config_links="$ac_config_links $ac_config_links_2" 65259 65260fi 65261 65262{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module redirect" >&5 65263$as_echo_n "checking for module redirect... " >&6; } 65264 if test -f "licensed/redirect.c"; then 65265 MINVER="79" 65266 unset MODVER 65267 MODLINE=`head -1 licensed/redirect.c | grep MODVER` 65268 if test x"$MODLINE" != x; then 65269 MODVER=`echo "$MODLINE" | cut -d: -f 2` 65270 fi 65271 65272 if test x"$MODVER" = x; then 65273 MODVER=`awk '/Id:/{ split($''4,a,".");print a[2]; exit }' licensed/redirect.c` 65274 fi 65275 if test "$MODVER" -lt "$MINVER"; then 65276 echo "" >&2 65277 echo "You have version 1.$MODVER of the redirect module, which is outdated." >&2 65278 echo "This version of Dante requires at least version 1.$MINVER." >&2 65279 echo "Please contact Inferno Nettverk A/S for an updated" >&2 65280 echo "version before you attempt to compile." >&2 65281 echo "Inferno Nettverk A/S can be reached at info@inet.no." >&2 65282 echo "" >&2 65283 echo "There is no additional cost for upgrading." >&2 65284 exit 1 65285 fi 65286 65287 #command to run in case of success 65288 MOD_REDIRECT=t 65289 65290 unset HAVEMOD_REDIRECT 65291 65292$as_echo "#define HAVE_MODULE_REDIRECT 1" >>confdefs.h 65293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 65294$as_echo "yes" >&6; } 65295else 65296 HAVEMOD_REDIRECT=un 65297 65298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 65299$as_echo "no" >&6; } 65300fi 65301ac_sources="${HAVEMOD_REDIRECT}licensed/redirect.c" 65302ac_dests="$servdir/redirect.c" 65303while test -n "$ac_sources"; do 65304 set $ac_dests; ac_dest=$1; shift; ac_dests=$* 65305 set $ac_sources; ac_source=$1; shift; ac_sources=$* 65306 ac_config_links_3="$ac_config_links_3 $ac_dest:$ac_source" 65307done 65308ac_config_links="$ac_config_links $ac_config_links_3" 65309 65310if test x"" != xnokey; then 65311 ac_sources="${HAVEMOD_REDIRECT}licensed/redirect_key.c" 65312ac_dests="$servdir/redirect_key.c" 65313while test -n "$ac_sources"; do 65314 set $ac_dests; ac_dest=$1; shift; ac_dests=$* 65315 set $ac_sources; ac_source=$1; shift; ac_sources=$* 65316 ac_config_links_4="$ac_config_links_4 $ac_dest:$ac_source" 65317done 65318ac_config_links="$ac_config_links $ac_config_links_4" 65319 65320fi 65321 65322{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module ldap" >&5 65323$as_echo_n "checking for module ldap... " >&6; } 65324 if test -f "licensed/ldap.c"; then 65325 MINVER="211" 65326 unset MODVER 65327 MODLINE=`head -1 licensed/ldap.c | grep MODVER` 65328 if test x"$MODLINE" != x; then 65329 MODVER=`echo "$MODLINE" | cut -d: -f 2` 65330 fi 65331 65332 if test x"$MODVER" = x; then 65333 MODVER=`awk '/Id:/{ split($''4,a,".");print a[2]; exit }' licensed/ldap.c` 65334 fi 65335 if test "$MODVER" -lt "$MINVER"; then 65336 echo "" >&2 65337 echo "You have version 1.$MODVER of the ldap module, which is outdated." >&2 65338 echo "This version of Dante requires at least version 1.$MINVER." >&2 65339 echo "Please contact Inferno Nettverk A/S for an updated" >&2 65340 echo "version before you attempt to compile." >&2 65341 echo "Inferno Nettverk A/S can be reached at info@inet.no." >&2 65342 echo "" >&2 65343 echo "There is no additional cost for upgrading." >&2 65344 exit 1 65345 fi 65346 65347 #command to run in case of success 65348 MOD_LDAP=t 65349 65350 unset HAVEMOD_LDAP 65351 65352$as_echo "#define HAVE_MODULE_LDAP 1" >>confdefs.h 65353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 65354$as_echo "yes" >&6; } 65355else 65356 HAVEMOD_LDAP=un 65357 65358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 65359$as_echo "no" >&6; } 65360fi 65361ac_sources="${HAVEMOD_LDAP}licensed/ldap.c" 65362ac_dests="$servdir/ldap.c" 65363while test -n "$ac_sources"; do 65364 set $ac_dests; ac_dest=$1; shift; ac_dests=$* 65365 set $ac_sources; ac_source=$1; shift; ac_sources=$* 65366 ac_config_links_5="$ac_config_links_5 $ac_dest:$ac_source" 65367done 65368ac_config_links="$ac_config_links $ac_config_links_5" 65369 65370if test x"" != xnokey; then 65371 ac_sources="${HAVEMOD_LDAP}licensed/ldap_key.c" 65372ac_dests="$servdir/ldap_key.c" 65373while test -n "$ac_sources"; do 65374 set $ac_dests; ac_dest=$1; shift; ac_dests=$* 65375 set $ac_sources; ac_source=$1; shift; ac_sources=$* 65376 ac_config_links_6="$ac_config_links_6 $ac_dest:$ac_source" 65377done 65378ac_config_links="$ac_config_links $ac_config_links_6" 65379 65380fi 65381 65382{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module pac" >&5 65383$as_echo_n "checking for module pac... " >&6; } 65384 if test -f "licensed/pac.c"; then 65385 MINVER="30" 65386 unset MODVER 65387 MODLINE=`head -1 licensed/pac.c | grep MODVER` 65388 if test x"$MODLINE" != x; then 65389 MODVER=`echo "$MODLINE" | cut -d: -f 2` 65390 fi 65391 65392 if test x"$MODVER" = x; then 65393 MODVER=`awk '/Id:/{ split($''4,a,".");print a[2]; exit }' licensed/pac.c` 65394 fi 65395 if test "$MODVER" -lt "$MINVER"; then 65396 echo "" >&2 65397 echo "You have version 1.$MODVER of the pac module, which is outdated." >&2 65398 echo "This version of Dante requires at least version 1.$MINVER." >&2 65399 echo "Please contact Inferno Nettverk A/S for an updated" >&2 65400 echo "version before you attempt to compile." >&2 65401 echo "Inferno Nettverk A/S can be reached at info@inet.no." >&2 65402 echo "" >&2 65403 echo "There is no additional cost for upgrading." >&2 65404 exit 1 65405 fi 65406 65407 #command to run in case of success 65408 MOD_PAC=t 65409 65410 unset HAVEMOD_PAC 65411 65412$as_echo "#define HAVE_MODULE_PAC 1" >>confdefs.h 65413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 65414$as_echo "yes" >&6; } 65415else 65416 HAVEMOD_PAC=un 65417 65418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 65419$as_echo "no" >&6; } 65420fi 65421ac_sources="${HAVEMOD_PAC}licensed/pac.c" 65422ac_dests="$servdir/pac.c" 65423while test -n "$ac_sources"; do 65424 set $ac_dests; ac_dest=$1; shift; ac_dests=$* 65425 set $ac_sources; ac_source=$1; shift; ac_sources=$* 65426 ac_config_links_7="$ac_config_links_7 $ac_dest:$ac_source" 65427done 65428ac_config_links="$ac_config_links $ac_config_links_7" 65429 65430if test x"" != xnokey; then 65431 ac_sources="${HAVEMOD_PAC}licensed/pac_key.c" 65432ac_dests="$servdir/pac_key.c" 65433while test -n "$ac_sources"; do 65434 set $ac_dests; ac_dest=$1; shift; ac_dests=$* 65435 set $ac_sources; ac_source=$1; shift; ac_sources=$* 65436 ac_config_links_8="$ac_config_links_8 $ac_dest:$ac_source" 65437done 65438ac_config_links="$ac_config_links $ac_config_links_8" 65439 65440fi 65441 65442{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module checkmodule" >&5 65443$as_echo_n "checking for module checkmodule... " >&6; } 65444 if test -f "licensed/checkmodule.c"; then 65445 MINVER="80" 65446 unset MODVER 65447 MODLINE=`head -1 licensed/checkmodule.c | grep MODVER` 65448 if test x"$MODLINE" != x; then 65449 MODVER=`echo "$MODLINE" | cut -d: -f 2` 65450 fi 65451 65452 if test x"$MODVER" = x; then 65453 MODVER=`awk '/Id:/{ split($''4,a,".");print a[2]; exit }' licensed/checkmodule.c` 65454 fi 65455 if test "$MODVER" -lt "$MINVER"; then 65456 echo "" >&2 65457 echo "You have version 1.$MODVER of the checkmodule module, which is outdated." >&2 65458 echo "This version of Dante requires at least version 1.$MINVER." >&2 65459 echo "Please contact Inferno Nettverk A/S for an updated" >&2 65460 echo "version before you attempt to compile." >&2 65461 echo "Inferno Nettverk A/S can be reached at info@inet.no." >&2 65462 echo "" >&2 65463 echo "There is no additional cost for upgrading." >&2 65464 exit 1 65465 fi 65466 65467 #command to run in case of success 65468 65469 65470 unset HAVEMOD_CHECKMODULE 65471 65472$as_echo "#define HAVE_MODULE_CHECKMODULE 1" >>confdefs.h 65473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 65474$as_echo "yes" >&6; } 65475else 65476 HAVEMOD_CHECKMODULE=un 65477 65478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 65479$as_echo "no" >&6; } 65480fi 65481ac_sources="${HAVEMOD_CHECKMODULE}licensed/checkmodule.c" 65482ac_dests="$servdir/checkmodule.c" 65483while test -n "$ac_sources"; do 65484 set $ac_dests; ac_dest=$1; shift; ac_dests=$* 65485 set $ac_sources; ac_source=$1; shift; ac_sources=$* 65486 ac_config_links_9="$ac_config_links_9 $ac_dest:$ac_source" 65487done 65488ac_config_links="$ac_config_links $ac_config_links_9" 65489 65490if test x"nokey" != xnokey; then 65491 ac_sources="${HAVEMOD_CHECKMODULE}licensed/checkmodule_key.c" 65492ac_dests="$servdir/checkmodule_key.c" 65493while test -n "$ac_sources"; do 65494 set $ac_dests; ac_dest=$1; shift; ac_dests=$* 65495 set $ac_sources; ac_source=$1; shift; ac_sources=$* 65496 ac_config_links_10="$ac_config_links_10 $ac_dest:$ac_source" 65497done 65498ac_config_links="$ac_config_links $ac_config_links_10" 65499 65500fi 65501 #helper file 65502{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for module convert_sid" >&5 65503$as_echo_n "checking for module convert_sid... " >&6; } 65504 if test -f "licensed/convert_sid.c"; then 65505 MINVER="1" 65506 unset MODVER 65507 MODLINE=`head -1 licensed/convert_sid.c | grep MODVER` 65508 if test x"$MODLINE" != x; then 65509 MODVER=`echo "$MODLINE" | cut -d: -f 2` 65510 fi 65511 65512 if test x"$MODVER" = x; then 65513 MODVER=`awk '/Id:/{ split($''4,a,".");print a[2]; exit }' licensed/convert_sid.c` 65514 fi 65515 if test "$MODVER" -lt "$MINVER"; then 65516 echo "" >&2 65517 echo "You have version 1.$MODVER of the convert_sid module, which is outdated." >&2 65518 echo "This version of Dante requires at least version 1.$MINVER." >&2 65519 echo "Please contact Inferno Nettverk A/S for an updated" >&2 65520 echo "version before you attempt to compile." >&2 65521 echo "Inferno Nettverk A/S can be reached at info@inet.no." >&2 65522 echo "" >&2 65523 echo "There is no additional cost for upgrading." >&2 65524 exit 1 65525 fi 65526 65527 #command to run in case of success 65528 MOD_CONVSID=t 65529 65530 unset HAVEMOD_CONVERT_SID 65531 65532$as_echo "#define HAVE_MODULE_CONVERT_SID 1" >>confdefs.h 65533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 65534$as_echo "yes" >&6; } 65535else 65536 HAVEMOD_CONVERT_SID=un 65537 65538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 65539$as_echo "no" >&6; } 65540fi 65541ac_sources="${HAVEMOD_CONVERT_SID}licensed/convert_sid.c" 65542ac_dests=""bin"/convert_sid.c" 65543while test -n "$ac_sources"; do 65544 set $ac_dests; ac_dest=$1; shift; ac_dests=$* 65545 set $ac_sources; ac_source=$1; shift; ac_sources=$* 65546 ac_config_links_11="$ac_config_links_11 $ac_dest:$ac_source" 65547done 65548ac_config_links="$ac_config_links $ac_config_links_11" 65549 65550if test x"nokey" != xnokey; then 65551 ac_sources="${HAVEMOD_CONVERT_SID}licensed/convert_sid_key.c" 65552ac_dests=""bin"/convert_sid_key.c" 65553while test -n "$ac_sources"; do 65554 set $ac_dests; ac_dest=$1; shift; ac_dests=$* 65555 set $ac_sources; ac_source=$1; shift; ac_sources=$* 65556 ac_config_links_12="$ac_config_links_12 $ac_dest:$ac_source" 65557done 65558ac_config_links="$ac_config_links $ac_config_links_12" 65559 65560fi 65561 65562 65563if test x"$MOD_BANDWIDTH" != x; then 65564 FEAT="$FEAT${FEAT:+ }mod-bandwidth" 65565fi 65566unset have_ldap 65567if test x"$MOD_LDAP" != x -a x"${no_ldap}" = x -a x"${no_gssapi}" = x; then 65568 FEAT="$FEAT${FEAT:+ }mod-ldap" 65569 SOCKDDEPS="${SOCKDDEPS}${SOCKDDEPS:+ }$LDAPLIBS" 65570 65571$as_echo "#define HAVE_LDAP 1" >>confdefs.h 65572 65573 have_ldap=t 65574fi 65575unset have_pac 65576if test x"$MOD_PAC" != x -a x"$MOD_LDAP" -a x"${no_ldap}" = x \ 65577 -a x"${no_pac}" = x -a x"${no_gssapi}" = x -a x"${no_krb5}" = x; then 65578 FEAT="$FEAT${FEAT:+ }mod-pac" 65579 65580$as_echo "#define HAVE_PAC 1" >>confdefs.h 65581 65582 have_pac=t 65583 if test x"${have_ldap}" = x; then 65584 SOCKDDEPS="${SOCKDDEPS}${SOCKDDEPS:+ }$LDAPLIBS" 65585 fi 65586fi 65587 if test x"${have_pac}" != x; then 65588 HAVEMOD_PAC_TRUE= 65589 HAVEMOD_PAC_FALSE='#' 65590else 65591 HAVEMOD_PAC_TRUE='#' 65592 HAVEMOD_PAC_FALSE= 65593fi 65594 65595 65596if test x"$MOD_REDIRECT" != x; then 65597 FEAT="$FEAT${FEAT:+ }mod-redirect" 65598fi 65599FEAT="$FEAT${FEAT:+ }sess2" #session code now part of base 65600 65601if test x"$prerelease" != x; then 65602 FEAT="$FEAT${FEAT:+ }prerel" #prerelease build 65603fi 65604 65605#standard features 65606FEAT="$FEAT${FEAT:+ }mon-data mon-disconnect" #monitoring code 65607 65608#construct SUBDIRS variable 65609SUBDIRS="unlicensed example doc bin SPECS capi contrib" 65610DISTSUBDIRS="$SUBDIRS" 65611UNITSUBDIRS="" #dirs to do unit testing in 65612if test x"$NOSERVER" = x; then 65613 SUBDIRS="sockd ${SUBDIRS}" 65614 UNITSUBDIRS="sockd ${UNITSUBDIRS}" 65615fi 65616DISTSUBDIRS="$DISTSUBDIRS sockd" 65617if test x"$NOCLIENT" = x; then 65618 if test x"${no_preload_client}" = x; then 65619 SUBDIRS="dlib $SUBDIRS" 65620 UNITSUBDIRS="dlib ${UNITSUBDIRS}" 65621 if test x"$sol64" != x; then 65622 SUBDIRS="dlib64 $SUBDIRS" 65623 UNITSUBDIRS="dlib64 ${UNITSUBDIRS}" 65624 fi 65625 FEAT="$FEAT${FEAT:+ }preload" 65626 fi 65627 #lib handles yacc/lex generation for dlib/sockd, should be before these 65628 SUBDIRS="lib $SUBDIRS" 65629 UNITSUBDIRS="lib ${UNITSUBDIRS}" 65630fi 65631DISTSUBDIRS="include libscompat $DISTSUBDIRS lib dlib dlib64" 65632 65633#include should be done before compilation to ensure that 65634#redefac is executed first 65635TOPSUBDIRS="$subdirs include" 65636#libscompat no longer built directly, but build for prereleases for testing 65637if test x"${build_libscompat}" != x; then 65638 TOPSUBDIRS="$TOPSUBDIRS libscompat" 65639 LIBSCOMPAT="-lscompat" 65640 LDFLAGS="$LDFLAGS${LDFLAGS:+ }-L../libscompat" 65641else 65642 unset LIBSCOMPAT 65643fi 65644TOPSUBDIRS="$TOPSUBDIRS $SUBDIRS" 65645 65646 65647 65648 65649 65650 65651 65652 65653#set build features for server -v option 65654FEATURES=`echo $FEAT | xargs -n 1 echo | sort | xargs echo` 65655 65656cat >>confdefs.h <<_ACEOF 65657#define DANTE_BUILD "$FEATURES" 65658_ACEOF 65659 65660 65661#add libcfail 65662if test x"$have_libcfail" != x; then 65663 LIBS="$LIBS${LIBS:+ }-lcfail" 65664fi 65665 65666#add any warning flags (value set above) 65667CFLAGS="$CFLAGS $warn" 65668 65669#store build environment 65670cp /dev/null buildenv.txt 65671echo "flags: ${ac_configure_args}" >> buildenv.txt 65672echo "CC: $CC $initCC" >> buildenv.txt 65673echo "CFLAGS: $CFLAGS $initCFLAGS" >> buildenv.txt 65674echo "CPP: $CPP $initCPP" >> buildenv.txt 65675echo "CPPFLAGS: $CPPFLAGS $initCPPFLAGS" >> buildenv.txt 65676echo "LDFLAGS: $LDFLAGS $initLDFLAGS" >> buildenv.txt 65677echo "LD_LIBRARY_PATH: ${LD_LIBRARY_PATH}" >> buildenv.txt 65678echo "LIBS: $LIBS $initLIBS" >> buildenv.txt 65679echo "DLIBDEPS: $DLIBDEPS" >> buildenv.txt 65680echo "SOCKDDEPS: $SOCKDDEPS" >> buildenv.txt 65681echo "compiler flags: $comp_flags" >> buildenv.txt 65682echo "warning flags: $warn" >> buildenv.txt 65683echo "FEATURES: $FEAT" >> buildenv.txt 65684echo "compat: $COMPATFUNCS" >> buildenv.txt 65685echo "socket options (socket level): `echo ${UCOKSOCKOPTS_SO} | ucase`" >> buildenv.txt 65686echo "socket options (ipv4 level): `echo ${UCOKSOCKOPTS_IPV4} | ucase`" >> buildenv.txt 65687echo "socket options (ipv6 level): `echo ${UCOKSOCKOPTS_IPV6} | ucase`" >> buildenv.txt 65688echo "socket options (tcp level): `echo ${UCOKSOCKOPTS_TCP} | ucase`" >> buildenv.txt 65689echo "socket options (udp level): `echo ${UCOKSOCKOPTS_UDP} | ucase`" >> buildenv.txt 65690echo "socket option arguments: `echo $OKSOCKOPTVALSYMS | ucase`" >> buildenv.txt 65691 65692cat buildenv.txt 65693 65694echo "#build environment 65695export CC=\"$CC\" 65696export CFLAGS=\"$CFLAGS\" 65697export CPP=\"$CPP\" 65698export CPPFLAGS=\"$CPPFLAGS\" 65699export LDFLAGS=\"$LDFLAGS\" 65700export SOCKDDEPS=\"$SOCKDDEPS\" 65701export LIBS=\"$LIBS\"" > buildenvrc 65702 65703ac_config_files="$ac_config_files sockd/Makefile include/Makefile lib/Makefile dlib/Makefile" 65704 65705ac_config_files="$ac_config_files Makefile example/Makefile doc/Makefile bin/Makefile" 65706 65707ac_config_files="$ac_config_files capi/Makefile SPECS/Makefile SPECS/dante.spec" 65708 65709ac_config_files="$ac_config_files libscompat/Makefile contrib/Makefile" 65710 65711ac_config_files="$ac_config_files unlicensed/Makefile VERSION dlib64/Makefile" 65712 65713 65714#change all #undef's to #define foo 0 65715 65716 65717cat >confcache <<\_ACEOF 65718# This file is a shell script that caches the results of configure 65719# tests run on this system so they can be shared between configure 65720# scripts and configure runs, see configure's option --config-cache. 65721# It is not useful on other systems. If it contains results you don't 65722# want to keep, you may remove or edit it. 65723# 65724# config.status only pays attention to the cache file if you give it 65725# the --recheck option to rerun configure. 65726# 65727# `ac_cv_env_foo' variables (set or unset) will be overridden when 65728# loading this file, other *unset* `ac_cv_foo' will be assigned the 65729# following values. 65730 65731_ACEOF 65732 65733# The following way of writing the cache mishandles newlines in values, 65734# but we know of no workaround that is simple, portable, and efficient. 65735# So, we kill variables containing newlines. 65736# Ultrix sh set writes to stderr and can't be redirected directly, 65737# and sets the high bit in the cache file unless we assign to the vars. 65738( 65739 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 65740 eval ac_val=\$$ac_var 65741 case $ac_val in #( 65742 *${as_nl}*) 65743 case $ac_var in #( 65744 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 65745$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 65746 esac 65747 case $ac_var in #( 65748 _ | IFS | as_nl) ;; #( 65749 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 65750 *) { eval $ac_var=; unset $ac_var;} ;; 65751 esac ;; 65752 esac 65753 done 65754 65755 (set) 2>&1 | 65756 case $as_nl`(ac_space=' '; set) 2>&1` in #( 65757 *${as_nl}ac_space=\ *) 65758 # `set' does not quote correctly, so add quotes: double-quote 65759 # substitution turns \\\\ into \\, and sed turns \\ into \. 65760 sed -n \ 65761 "s/'/'\\\\''/g; 65762 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 65763 ;; #( 65764 *) 65765 # `set' quotes correctly as required by POSIX, so do not add quotes. 65766 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 65767 ;; 65768 esac | 65769 sort 65770) | 65771 sed ' 65772 /^ac_cv_env_/b end 65773 t clear 65774 :clear 65775 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 65776 t end 65777 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 65778 :end' >>confcache 65779if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 65780 if test -w "$cache_file"; then 65781 if test "x$cache_file" != "x/dev/null"; then 65782 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 65783$as_echo "$as_me: updating cache $cache_file" >&6;} 65784 if test ! -f "$cache_file" || test -h "$cache_file"; then 65785 cat confcache >"$cache_file" 65786 else 65787 case $cache_file in #( 65788 */* | ?:*) 65789 mv -f confcache "$cache_file"$$ && 65790 mv -f "$cache_file"$$ "$cache_file" ;; #( 65791 *) 65792 mv -f confcache "$cache_file" ;; 65793 esac 65794 fi 65795 fi 65796 else 65797 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 65798$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 65799 fi 65800fi 65801rm -f confcache 65802 65803test "x$prefix" = xNONE && prefix=$ac_default_prefix 65804# Let make expand exec_prefix. 65805test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 65806 65807DEFS=-DHAVE_CONFIG_H 65808 65809ac_libobjs= 65810ac_ltlibobjs= 65811for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 65812 # 1. Remove the extension, and $U if already installed. 65813 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 65814 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 65815 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 65816 # will be set to the directory where LIBOBJS objects are built. 65817 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 65818 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 65819done 65820LIBOBJS=$ac_libobjs 65821 65822LTLIBOBJS=$ac_ltlibobjs 65823 65824 65825{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 65826$as_echo_n "checking that generated files are newer than configure... " >&6; } 65827 if test -n "$am_sleep_pid"; then 65828 # Hide warnings about reused PIDs. 65829 wait $am_sleep_pid 2>/dev/null 65830 fi 65831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 65832$as_echo "done" >&6; } 65833 if test -n "$EXEEXT"; then 65834 am__EXEEXT_TRUE= 65835 am__EXEEXT_FALSE='#' 65836else 65837 am__EXEEXT_TRUE='#' 65838 am__EXEEXT_FALSE= 65839fi 65840 65841if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 65842 as_fn_error $? "conditional \"AMDEP\" was never defined. 65843Usually this means the macro was only invoked conditionally." "$LINENO" 5 65844fi 65845if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 65846 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 65847Usually this means the macro was only invoked conditionally." "$LINENO" 5 65848fi 65849if test -z "${PRERELEASE_TRUE}" && test -z "${PRERELEASE_FALSE}"; then 65850 as_fn_error $? "conditional \"PRERELEASE\" was never defined. 65851Usually this means the macro was only invoked conditionally." "$LINENO" 5 65852fi 65853if test -z "${RUNLINT_TRUE}" && test -z "${RUNLINT_FALSE}"; then 65854 as_fn_error $? "conditional \"RUNLINT\" was never defined. 65855Usually this means the macro was only invoked conditionally." "$LINENO" 5 65856fi 65857if test -z "${SERVER_INTERPOSITION_TRUE}" && test -z "${SERVER_INTERPOSITION_FALSE}"; then 65858 as_fn_error $? "conditional \"SERVER_INTERPOSITION\" was never defined. 65859Usually this means the macro was only invoked conditionally." "$LINENO" 5 65860fi 65861if test -z "${SERVER_INTERPOSITION_ALWAYS_TRUE}" && test -z "${SERVER_INTERPOSITION_ALWAYS_FALSE}"; then 65862 as_fn_error $? "conditional \"SERVER_INTERPOSITION_ALWAYS\" was never defined. 65863Usually this means the macro was only invoked conditionally." "$LINENO" 5 65864fi 65865if test -z "${HAVEMOD_PAC_TRUE}" && test -z "${HAVEMOD_PAC_FALSE}"; then 65866 as_fn_error $? "conditional \"HAVEMOD_PAC\" was never defined. 65867Usually this means the macro was only invoked conditionally." "$LINENO" 5 65868fi 65869 65870: "${CONFIG_STATUS=./config.status}" 65871ac_write_fail=0 65872ac_clean_files_save=$ac_clean_files 65873ac_clean_files="$ac_clean_files $CONFIG_STATUS" 65874{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 65875$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 65876as_write_fail=0 65877cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 65878#! $SHELL 65879# Generated by $as_me. 65880# Run this file to recreate the current configuration. 65881# Compiler output produced by configure, useful for debugging 65882# configure, is in config.log if it exists. 65883 65884debug=false 65885ac_cs_recheck=false 65886ac_cs_silent=false 65887 65888SHELL=\${CONFIG_SHELL-$SHELL} 65889export SHELL 65890_ASEOF 65891cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 65892## -------------------- ## 65893## M4sh Initialization. ## 65894## -------------------- ## 65895 65896# Be more Bourne compatible 65897DUALCASE=1; export DUALCASE # for MKS sh 65898if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 65899 emulate sh 65900 NULLCMD=: 65901 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 65902 # is contrary to our usage. Disable this feature. 65903 alias -g '${1+"$@"}'='"$@"' 65904 setopt NO_GLOB_SUBST 65905else 65906 case `(set -o) 2>/dev/null` in #( 65907 *posix*) : 65908 set -o posix ;; #( 65909 *) : 65910 ;; 65911esac 65912fi 65913 65914 65915as_nl=' 65916' 65917export as_nl 65918# Printing a long string crashes Solaris 7 /usr/bin/printf. 65919as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 65920as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 65921as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 65922# Prefer a ksh shell builtin over an external printf program on Solaris, 65923# but without wasting forks for bash or zsh. 65924if test -z "$BASH_VERSION$ZSH_VERSION" \ 65925 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 65926 as_echo='print -r --' 65927 as_echo_n='print -rn --' 65928elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 65929 as_echo='printf %s\n' 65930 as_echo_n='printf %s' 65931else 65932 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 65933 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 65934 as_echo_n='/usr/ucb/echo -n' 65935 else 65936 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 65937 as_echo_n_body='eval 65938 arg=$1; 65939 case $arg in #( 65940 *"$as_nl"*) 65941 expr "X$arg" : "X\\(.*\\)$as_nl"; 65942 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 65943 esac; 65944 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 65945 ' 65946 export as_echo_n_body 65947 as_echo_n='sh -c $as_echo_n_body as_echo' 65948 fi 65949 export as_echo_body 65950 as_echo='sh -c $as_echo_body as_echo' 65951fi 65952 65953# The user is always right. 65954if test "${PATH_SEPARATOR+set}" != set; then 65955 PATH_SEPARATOR=: 65956 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 65957 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 65958 PATH_SEPARATOR=';' 65959 } 65960fi 65961 65962 65963# IFS 65964# We need space, tab and new line, in precisely that order. Quoting is 65965# there to prevent editors from complaining about space-tab. 65966# (If _AS_PATH_WALK were called with IFS unset, it would disable word 65967# splitting by setting IFS to empty value.) 65968IFS=" "" $as_nl" 65969 65970# Find who we are. Look in the path if we contain no directory separator. 65971as_myself= 65972case $0 in #(( 65973 *[\\/]* ) as_myself=$0 ;; 65974 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 65975for as_dir in $PATH 65976do 65977 IFS=$as_save_IFS 65978 test -z "$as_dir" && as_dir=. 65979 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 65980 done 65981IFS=$as_save_IFS 65982 65983 ;; 65984esac 65985# We did not find ourselves, most probably we were run as `sh COMMAND' 65986# in which case we are not to be found in the path. 65987if test "x$as_myself" = x; then 65988 as_myself=$0 65989fi 65990if test ! -f "$as_myself"; then 65991 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 65992 exit 1 65993fi 65994 65995# Unset variables that we do not need and which cause bugs (e.g. in 65996# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 65997# suppresses any "Segmentation fault" message there. '((' could 65998# trigger a bug in pdksh 5.2.14. 65999for as_var in BASH_ENV ENV MAIL MAILPATH 66000do eval test x\${$as_var+set} = xset \ 66001 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 66002done 66003PS1='$ ' 66004PS2='> ' 66005PS4='+ ' 66006 66007# NLS nuisances. 66008LC_ALL=C 66009export LC_ALL 66010LANGUAGE=C 66011export LANGUAGE 66012 66013# CDPATH. 66014(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 66015 66016 66017# as_fn_error STATUS ERROR [LINENO LOG_FD] 66018# ---------------------------------------- 66019# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 66020# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 66021# script with STATUS, using 1 if that was 0. 66022as_fn_error () 66023{ 66024 as_status=$1; test $as_status -eq 0 && as_status=1 66025 if test "$4"; then 66026 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 66027 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 66028 fi 66029 $as_echo "$as_me: error: $2" >&2 66030 as_fn_exit $as_status 66031} # as_fn_error 66032 66033 66034# as_fn_set_status STATUS 66035# ----------------------- 66036# Set $? to STATUS, without forking. 66037as_fn_set_status () 66038{ 66039 return $1 66040} # as_fn_set_status 66041 66042# as_fn_exit STATUS 66043# ----------------- 66044# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 66045as_fn_exit () 66046{ 66047 set +e 66048 as_fn_set_status $1 66049 exit $1 66050} # as_fn_exit 66051 66052# as_fn_unset VAR 66053# --------------- 66054# Portably unset VAR. 66055as_fn_unset () 66056{ 66057 { eval $1=; unset $1;} 66058} 66059as_unset=as_fn_unset 66060# as_fn_append VAR VALUE 66061# ---------------------- 66062# Append the text in VALUE to the end of the definition contained in VAR. Take 66063# advantage of any shell optimizations that allow amortized linear growth over 66064# repeated appends, instead of the typical quadratic growth present in naive 66065# implementations. 66066if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 66067 eval 'as_fn_append () 66068 { 66069 eval $1+=\$2 66070 }' 66071else 66072 as_fn_append () 66073 { 66074 eval $1=\$$1\$2 66075 } 66076fi # as_fn_append 66077 66078# as_fn_arith ARG... 66079# ------------------ 66080# Perform arithmetic evaluation on the ARGs, and store the result in the 66081# global $as_val. Take advantage of shells that can avoid forks. The arguments 66082# must be portable across $(()) and expr. 66083if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 66084 eval 'as_fn_arith () 66085 { 66086 as_val=$(( $* )) 66087 }' 66088else 66089 as_fn_arith () 66090 { 66091 as_val=`expr "$@" || test $? -eq 1` 66092 } 66093fi # as_fn_arith 66094 66095 66096if expr a : '\(a\)' >/dev/null 2>&1 && 66097 test "X`expr 00001 : '.*\(...\)'`" = X001; then 66098 as_expr=expr 66099else 66100 as_expr=false 66101fi 66102 66103if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 66104 as_basename=basename 66105else 66106 as_basename=false 66107fi 66108 66109if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 66110 as_dirname=dirname 66111else 66112 as_dirname=false 66113fi 66114 66115as_me=`$as_basename -- "$0" || 66116$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 66117 X"$0" : 'X\(//\)$' \| \ 66118 X"$0" : 'X\(/\)' \| . 2>/dev/null || 66119$as_echo X/"$0" | 66120 sed '/^.*\/\([^/][^/]*\)\/*$/{ 66121 s//\1/ 66122 q 66123 } 66124 /^X\/\(\/\/\)$/{ 66125 s//\1/ 66126 q 66127 } 66128 /^X\/\(\/\).*/{ 66129 s//\1/ 66130 q 66131 } 66132 s/.*/./; q'` 66133 66134# Avoid depending upon Character Ranges. 66135as_cr_letters='abcdefghijklmnopqrstuvwxyz' 66136as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 66137as_cr_Letters=$as_cr_letters$as_cr_LETTERS 66138as_cr_digits='0123456789' 66139as_cr_alnum=$as_cr_Letters$as_cr_digits 66140 66141ECHO_C= ECHO_N= ECHO_T= 66142case `echo -n x` in #((((( 66143-n*) 66144 case `echo 'xy\c'` in 66145 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 66146 xy) ECHO_C='\c';; 66147 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 66148 ECHO_T=' ';; 66149 esac;; 66150*) 66151 ECHO_N='-n';; 66152esac 66153 66154rm -f conf$$ conf$$.exe conf$$.file 66155if test -d conf$$.dir; then 66156 rm -f conf$$.dir/conf$$.file 66157else 66158 rm -f conf$$.dir 66159 mkdir conf$$.dir 2>/dev/null 66160fi 66161if (echo >conf$$.file) 2>/dev/null; then 66162 if ln -s conf$$.file conf$$ 2>/dev/null; then 66163 as_ln_s='ln -s' 66164 # ... but there are two gotchas: 66165 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 66166 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 66167 # In both cases, we have to default to `cp -pR'. 66168 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 66169 as_ln_s='cp -pR' 66170 elif ln conf$$.file conf$$ 2>/dev/null; then 66171 as_ln_s=ln 66172 else 66173 as_ln_s='cp -pR' 66174 fi 66175else 66176 as_ln_s='cp -pR' 66177fi 66178rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 66179rmdir conf$$.dir 2>/dev/null 66180 66181 66182# as_fn_mkdir_p 66183# ------------- 66184# Create "$as_dir" as a directory, including parents if necessary. 66185as_fn_mkdir_p () 66186{ 66187 66188 case $as_dir in #( 66189 -*) as_dir=./$as_dir;; 66190 esac 66191 test -d "$as_dir" || eval $as_mkdir_p || { 66192 as_dirs= 66193 while :; do 66194 case $as_dir in #( 66195 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 66196 *) as_qdir=$as_dir;; 66197 esac 66198 as_dirs="'$as_qdir' $as_dirs" 66199 as_dir=`$as_dirname -- "$as_dir" || 66200$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 66201 X"$as_dir" : 'X\(//\)[^/]' \| \ 66202 X"$as_dir" : 'X\(//\)$' \| \ 66203 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 66204$as_echo X"$as_dir" | 66205 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 66206 s//\1/ 66207 q 66208 } 66209 /^X\(\/\/\)[^/].*/{ 66210 s//\1/ 66211 q 66212 } 66213 /^X\(\/\/\)$/{ 66214 s//\1/ 66215 q 66216 } 66217 /^X\(\/\).*/{ 66218 s//\1/ 66219 q 66220 } 66221 s/.*/./; q'` 66222 test -d "$as_dir" && break 66223 done 66224 test -z "$as_dirs" || eval "mkdir $as_dirs" 66225 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 66226 66227 66228} # as_fn_mkdir_p 66229if mkdir -p . 2>/dev/null; then 66230 as_mkdir_p='mkdir -p "$as_dir"' 66231else 66232 test -d ./-p && rmdir ./-p 66233 as_mkdir_p=false 66234fi 66235 66236 66237# as_fn_executable_p FILE 66238# ----------------------- 66239# Test if FILE is an executable regular file. 66240as_fn_executable_p () 66241{ 66242 test -f "$1" && test -x "$1" 66243} # as_fn_executable_p 66244as_test_x='test -x' 66245as_executable_p=as_fn_executable_p 66246 66247# Sed expression to map a string onto a valid CPP name. 66248as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 66249 66250# Sed expression to map a string onto a valid variable name. 66251as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 66252 66253 66254exec 6>&1 66255## ----------------------------------- ## 66256## Main body of $CONFIG_STATUS script. ## 66257## ----------------------------------- ## 66258_ASEOF 66259test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 66260 66261cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 66262# Save the log message, to keep $0 and so on meaningful, and to 66263# report actual input values of CONFIG_FILES etc. instead of their 66264# values after options handling. 66265ac_log=" 66266This file was extended by $as_me, which was 66267generated by GNU Autoconf 2.69. Invocation command line was 66268 66269 CONFIG_FILES = $CONFIG_FILES 66270 CONFIG_HEADERS = $CONFIG_HEADERS 66271 CONFIG_LINKS = $CONFIG_LINKS 66272 CONFIG_COMMANDS = $CONFIG_COMMANDS 66273 $ $0 $@ 66274 66275on `(hostname || uname -n) 2>/dev/null | sed 1q` 66276" 66277 66278_ACEOF 66279 66280case $ac_config_files in *" 66281"*) set x $ac_config_files; shift; ac_config_files=$*;; 66282esac 66283 66284case $ac_config_headers in *" 66285"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 66286esac 66287 66288 66289cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 66290# Files that config.status was made for. 66291config_files="$ac_config_files" 66292config_headers="$ac_config_headers" 66293config_links="$ac_config_links" 66294config_commands="$ac_config_commands" 66295 66296_ACEOF 66297 66298cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 66299ac_cs_usage="\ 66300\`$as_me' instantiates files and other configuration actions 66301from templates according to the current configuration. Unless the files 66302and actions are specified as TAGs, all are instantiated by default. 66303 66304Usage: $0 [OPTION]... [TAG]... 66305 66306 -h, --help print this help, then exit 66307 -V, --version print version number and configuration settings, then exit 66308 --config print configuration, then exit 66309 -q, --quiet, --silent 66310 do not print progress messages 66311 -d, --debug don't remove temporary files 66312 --recheck update $as_me by reconfiguring in the same conditions 66313 --file=FILE[:TEMPLATE] 66314 instantiate the configuration file FILE 66315 --header=FILE[:TEMPLATE] 66316 instantiate the configuration header FILE 66317 66318Configuration files: 66319$config_files 66320 66321Configuration headers: 66322$config_headers 66323 66324Configuration links: 66325$config_links 66326 66327Configuration commands: 66328$config_commands 66329 66330Report bugs to the package provider." 66331 66332_ACEOF 66333cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 66334ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 66335ac_cs_version="\\ 66336config.status 66337configured by $0, generated by GNU Autoconf 2.69, 66338 with options \\"\$ac_cs_config\\" 66339 66340Copyright (C) 2012 Free Software Foundation, Inc. 66341This config.status script is free software; the Free Software Foundation 66342gives unlimited permission to copy, distribute and modify it." 66343 66344ac_pwd='$ac_pwd' 66345srcdir='$srcdir' 66346INSTALL='$INSTALL' 66347MKDIR_P='$MKDIR_P' 66348AWK='$AWK' 66349test -n "\$AWK" || AWK=awk 66350_ACEOF 66351 66352cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 66353# The default lists apply if the user does not specify any file. 66354ac_need_defaults=: 66355while test $# != 0 66356do 66357 case $1 in 66358 --*=?*) 66359 ac_option=`expr "X$1" : 'X\([^=]*\)='` 66360 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 66361 ac_shift=: 66362 ;; 66363 --*=) 66364 ac_option=`expr "X$1" : 'X\([^=]*\)='` 66365 ac_optarg= 66366 ac_shift=: 66367 ;; 66368 *) 66369 ac_option=$1 66370 ac_optarg=$2 66371 ac_shift=shift 66372 ;; 66373 esac 66374 66375 case $ac_option in 66376 # Handling of the options. 66377 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 66378 ac_cs_recheck=: ;; 66379 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 66380 $as_echo "$ac_cs_version"; exit ;; 66381 --config | --confi | --conf | --con | --co | --c ) 66382 $as_echo "$ac_cs_config"; exit ;; 66383 --debug | --debu | --deb | --de | --d | -d ) 66384 debug=: ;; 66385 --file | --fil | --fi | --f ) 66386 $ac_shift 66387 case $ac_optarg in 66388 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 66389 '') as_fn_error $? "missing file argument" ;; 66390 esac 66391 as_fn_append CONFIG_FILES " '$ac_optarg'" 66392 ac_need_defaults=false;; 66393 --header | --heade | --head | --hea ) 66394 $ac_shift 66395 case $ac_optarg in 66396 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 66397 esac 66398 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 66399 ac_need_defaults=false;; 66400 --he | --h) 66401 # Conflict between --help and --header 66402 as_fn_error $? "ambiguous option: \`$1' 66403Try \`$0 --help' for more information.";; 66404 --help | --hel | -h ) 66405 $as_echo "$ac_cs_usage"; exit ;; 66406 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 66407 | -silent | --silent | --silen | --sile | --sil | --si | --s) 66408 ac_cs_silent=: ;; 66409 66410 # This is an error. 66411 -*) as_fn_error $? "unrecognized option: \`$1' 66412Try \`$0 --help' for more information." ;; 66413 66414 *) as_fn_append ac_config_targets " $1" 66415 ac_need_defaults=false ;; 66416 66417 esac 66418 shift 66419done 66420 66421ac_configure_extra_args= 66422 66423if $ac_cs_silent; then 66424 exec 6>/dev/null 66425 ac_configure_extra_args="$ac_configure_extra_args --silent" 66426fi 66427 66428_ACEOF 66429cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 66430if \$ac_cs_recheck; then 66431 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 66432 shift 66433 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 66434 CONFIG_SHELL='$SHELL' 66435 export CONFIG_SHELL 66436 exec "\$@" 66437fi 66438 66439_ACEOF 66440cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 66441exec 5>>config.log 66442{ 66443 echo 66444 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 66445## Running $as_me. ## 66446_ASBOX 66447 $as_echo "$ac_log" 66448} >&5 66449 66450_ACEOF 66451cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 66452# 66453# INIT-COMMANDS 66454# 66455AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 66456 66457 66458# The HP-UX ksh and POSIX shell print the target directory to stdout 66459# if CDPATH is set. 66460(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 66461 66462sed_quote_subst='$sed_quote_subst' 66463double_quote_subst='$double_quote_subst' 66464delay_variable_subst='$delay_variable_subst' 66465macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 66466macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 66467enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 66468enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 66469pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 66470enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 66471SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 66472ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 66473PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 66474host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 66475host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 66476host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 66477build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 66478build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 66479build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 66480SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 66481Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 66482GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 66483EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 66484FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 66485LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 66486NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 66487LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 66488max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 66489ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 66490exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 66491lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 66492lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 66493lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 66494lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 66495lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 66496reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 66497reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 66498OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 66499deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 66500file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 66501file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 66502want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 66503DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 66504sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 66505AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 66506AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 66507archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 66508STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 66509RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 66510old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 66511old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 66512old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 66513lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 66514CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 66515CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 66516compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 66517GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 66518lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 66519lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 66520lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 66521lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' 66522nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 66523lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 66524objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 66525MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 66526lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 66527lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 66528lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 66529lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 66530lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 66531need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 66532MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 66533DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 66534NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 66535LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 66536OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 66537OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 66538libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 66539shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 66540extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 66541archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 66542enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 66543export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 66544whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 66545compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 66546old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 66547old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 66548archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 66549archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 66550module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 66551module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 66552with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 66553allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 66554no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 66555hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 66556hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 66557hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 66558hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 66559hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 66560hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 66561hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 66562inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 66563link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 66564always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 66565export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 66566exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 66567include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 66568prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 66569postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 66570file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 66571variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 66572need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 66573need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 66574version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 66575runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 66576shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 66577shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 66578libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 66579library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 66580soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 66581install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 66582postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 66583postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 66584finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 66585finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 66586hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 66587sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 66588sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 66589hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 66590enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 66591enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 66592enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 66593old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 66594striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 66595 66596LTCC='$LTCC' 66597LTCFLAGS='$LTCFLAGS' 66598compiler='$compiler_DEFAULT' 66599 66600# A function that is used when there is no print builtin or printf. 66601func_fallback_echo () 66602{ 66603 eval 'cat <<_LTECHO_EOF 66604\$1 66605_LTECHO_EOF' 66606} 66607 66608# Quote evaled strings. 66609for var in SHELL \ 66610ECHO \ 66611PATH_SEPARATOR \ 66612SED \ 66613GREP \ 66614EGREP \ 66615FGREP \ 66616LD \ 66617NM \ 66618LN_S \ 66619lt_SP2NL \ 66620lt_NL2SP \ 66621reload_flag \ 66622OBJDUMP \ 66623deplibs_check_method \ 66624file_magic_cmd \ 66625file_magic_glob \ 66626want_nocaseglob \ 66627DLLTOOL \ 66628sharedlib_from_linklib_cmd \ 66629AR \ 66630AR_FLAGS \ 66631archiver_list_spec \ 66632STRIP \ 66633RANLIB \ 66634CC \ 66635CFLAGS \ 66636compiler \ 66637lt_cv_sys_global_symbol_pipe \ 66638lt_cv_sys_global_symbol_to_cdecl \ 66639lt_cv_sys_global_symbol_to_c_name_address \ 66640lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 66641nm_file_list_spec \ 66642lt_prog_compiler_no_builtin_flag \ 66643lt_prog_compiler_pic \ 66644lt_prog_compiler_wl \ 66645lt_prog_compiler_static \ 66646lt_cv_prog_compiler_c_o \ 66647need_locks \ 66648MANIFEST_TOOL \ 66649DSYMUTIL \ 66650NMEDIT \ 66651LIPO \ 66652OTOOL \ 66653OTOOL64 \ 66654shrext_cmds \ 66655export_dynamic_flag_spec \ 66656whole_archive_flag_spec \ 66657compiler_needs_object \ 66658with_gnu_ld \ 66659allow_undefined_flag \ 66660no_undefined_flag \ 66661hardcode_libdir_flag_spec \ 66662hardcode_libdir_separator \ 66663exclude_expsyms \ 66664include_expsyms \ 66665file_list_spec \ 66666variables_saved_for_relink \ 66667libname_spec \ 66668library_names_spec \ 66669soname_spec \ 66670install_override_mode \ 66671finish_eval \ 66672old_striplib \ 66673striplib; do 66674 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 66675 *[\\\\\\\`\\"\\\$]*) 66676 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 66677 ;; 66678 *) 66679 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 66680 ;; 66681 esac 66682done 66683 66684# Double-quote double-evaled strings. 66685for var in reload_cmds \ 66686old_postinstall_cmds \ 66687old_postuninstall_cmds \ 66688old_archive_cmds \ 66689extract_expsyms_cmds \ 66690old_archive_from_new_cmds \ 66691old_archive_from_expsyms_cmds \ 66692archive_cmds \ 66693archive_expsym_cmds \ 66694module_cmds \ 66695module_expsym_cmds \ 66696export_symbols_cmds \ 66697prelink_cmds \ 66698postlink_cmds \ 66699postinstall_cmds \ 66700postuninstall_cmds \ 66701finish_cmds \ 66702sys_lib_search_path_spec \ 66703sys_lib_dlsearch_path_spec; do 66704 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 66705 *[\\\\\\\`\\"\\\$]*) 66706 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 66707 ;; 66708 *) 66709 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 66710 ;; 66711 esac 66712done 66713 66714ac_aux_dir='$ac_aux_dir' 66715xsi_shell='$xsi_shell' 66716lt_shell_append='$lt_shell_append' 66717 66718# See if we are running on zsh, and set the options which allow our 66719# commands through without removal of \ escapes INIT. 66720if test -n "\${ZSH_VERSION+set}" ; then 66721 setopt NO_GLOB_SUBST 66722fi 66723 66724 66725 PACKAGE='$PACKAGE' 66726 VERSION='$VERSION' 66727 TIMESTAMP='$TIMESTAMP' 66728 RM='$RM' 66729 ofile='$ofile' 66730 66731 66732 66733 66734_ACEOF 66735 66736cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 66737 66738# Handling of arguments. 66739for ac_config_target in $ac_config_targets 66740do 66741 case $ac_config_target in 66742 "include/autoconf.h") CONFIG_HEADERS="$CONFIG_HEADERS include/autoconf.h" ;; 66743 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 66744 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 66745 "bin/socksify") CONFIG_FILES="$CONFIG_FILES bin/socksify" ;; 66746 "capi/socks.h") CONFIG_FILES="$CONFIG_FILES capi/socks.h" ;; 66747 "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;; 66748 "$ac_config_links_2") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_2" ;; 66749 "$ac_config_links_3") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_3" ;; 66750 "$ac_config_links_4") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_4" ;; 66751 "$ac_config_links_5") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_5" ;; 66752 "$ac_config_links_6") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_6" ;; 66753 "$ac_config_links_7") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_7" ;; 66754 "$ac_config_links_8") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_8" ;; 66755 "$ac_config_links_9") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_9" ;; 66756 "$ac_config_links_10") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_10" ;; 66757 "$ac_config_links_11") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_11" ;; 66758 "$ac_config_links_12") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_12" ;; 66759 "sockd/Makefile") CONFIG_FILES="$CONFIG_FILES sockd/Makefile" ;; 66760 "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;; 66761 "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 66762 "dlib/Makefile") CONFIG_FILES="$CONFIG_FILES dlib/Makefile" ;; 66763 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 66764 "example/Makefile") CONFIG_FILES="$CONFIG_FILES example/Makefile" ;; 66765 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 66766 "bin/Makefile") CONFIG_FILES="$CONFIG_FILES bin/Makefile" ;; 66767 "capi/Makefile") CONFIG_FILES="$CONFIG_FILES capi/Makefile" ;; 66768 "SPECS/Makefile") CONFIG_FILES="$CONFIG_FILES SPECS/Makefile" ;; 66769 "SPECS/dante.spec") CONFIG_FILES="$CONFIG_FILES SPECS/dante.spec" ;; 66770 "libscompat/Makefile") CONFIG_FILES="$CONFIG_FILES libscompat/Makefile" ;; 66771 "contrib/Makefile") CONFIG_FILES="$CONFIG_FILES contrib/Makefile" ;; 66772 "unlicensed/Makefile") CONFIG_FILES="$CONFIG_FILES unlicensed/Makefile" ;; 66773 "VERSION") CONFIG_FILES="$CONFIG_FILES VERSION" ;; 66774 "dlib64/Makefile") CONFIG_FILES="$CONFIG_FILES dlib64/Makefile" ;; 66775 66776 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 66777 esac 66778done 66779 66780 66781# If the user did not use the arguments to specify the items to instantiate, 66782# then the envvar interface is used. Set only those that are not. 66783# We use the long form for the default assignment because of an extremely 66784# bizarre bug on SunOS 4.1.3. 66785if $ac_need_defaults; then 66786 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 66787 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 66788 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links 66789 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 66790fi 66791 66792# Have a temporary directory for convenience. Make it in the build tree 66793# simply because there is no reason against having it here, and in addition, 66794# creating and moving files from /tmp can sometimes cause problems. 66795# Hook for its removal unless debugging. 66796# Note that there is a small window in which the directory will not be cleaned: 66797# after its creation but before its name has been assigned to `$tmp'. 66798$debug || 66799{ 66800 tmp= ac_tmp= 66801 trap 'exit_status=$? 66802 : "${ac_tmp:=$tmp}" 66803 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 66804' 0 66805 trap 'as_fn_exit 1' 1 2 13 15 66806} 66807# Create a (secure) tmp directory for tmp files. 66808 66809{ 66810 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 66811 test -d "$tmp" 66812} || 66813{ 66814 tmp=./conf$$-$RANDOM 66815 (umask 077 && mkdir "$tmp") 66816} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 66817ac_tmp=$tmp 66818 66819# Set up the scripts for CONFIG_FILES section. 66820# No need to generate them if there are no CONFIG_FILES. 66821# This happens for instance with `./config.status config.h'. 66822if test -n "$CONFIG_FILES"; then 66823 66824 66825ac_cr=`echo X | tr X '\015'` 66826# On cygwin, bash can eat \r inside `` if the user requested igncr. 66827# But we know of no other shell where ac_cr would be empty at this 66828# point, so we can use a bashism as a fallback. 66829if test "x$ac_cr" = x; then 66830 eval ac_cr=\$\'\\r\' 66831fi 66832ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 66833if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 66834 ac_cs_awk_cr='\\r' 66835else 66836 ac_cs_awk_cr=$ac_cr 66837fi 66838 66839echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 66840_ACEOF 66841 66842 66843{ 66844 echo "cat >conf$$subs.awk <<_ACEOF" && 66845 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 66846 echo "_ACEOF" 66847} >conf$$subs.sh || 66848 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 66849ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 66850ac_delim='%!_!# ' 66851for ac_last_try in false false false false false :; do 66852 . ./conf$$subs.sh || 66853 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 66854 66855 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 66856 if test $ac_delim_n = $ac_delim_num; then 66857 break 66858 elif $ac_last_try; then 66859 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 66860 else 66861 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 66862 fi 66863done 66864rm -f conf$$subs.sh 66865 66866cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 66867cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 66868_ACEOF 66869sed -n ' 66870h 66871s/^/S["/; s/!.*/"]=/ 66872p 66873g 66874s/^[^!]*!// 66875:repl 66876t repl 66877s/'"$ac_delim"'$// 66878t delim 66879:nl 66880h 66881s/\(.\{148\}\)..*/\1/ 66882t more1 66883s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 66884p 66885n 66886b repl 66887:more1 66888s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 66889p 66890g 66891s/.\{148\}// 66892t nl 66893:delim 66894h 66895s/\(.\{148\}\)..*/\1/ 66896t more2 66897s/["\\]/\\&/g; s/^/"/; s/$/"/ 66898p 66899b 66900:more2 66901s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 66902p 66903g 66904s/.\{148\}// 66905t delim 66906' <conf$$subs.awk | sed ' 66907/^[^""]/{ 66908 N 66909 s/\n// 66910} 66911' >>$CONFIG_STATUS || ac_write_fail=1 66912rm -f conf$$subs.awk 66913cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 66914_ACAWK 66915cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 66916 for (key in S) S_is_set[key] = 1 66917 FS = "" 66918 66919} 66920{ 66921 line = $ 0 66922 nfields = split(line, field, "@") 66923 substed = 0 66924 len = length(field[1]) 66925 for (i = 2; i < nfields; i++) { 66926 key = field[i] 66927 keylen = length(key) 66928 if (S_is_set[key]) { 66929 value = S[key] 66930 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 66931 len += length(value) + length(field[++i]) 66932 substed = 1 66933 } else 66934 len += 1 + keylen 66935 } 66936 66937 print line 66938} 66939 66940_ACAWK 66941_ACEOF 66942cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 66943if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 66944 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 66945else 66946 cat 66947fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 66948 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 66949_ACEOF 66950 66951# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 66952# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 66953# trailing colons and then remove the whole line if VPATH becomes empty 66954# (actually we leave an empty line to preserve line numbers). 66955if test "x$srcdir" = x.; then 66956 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 66957h 66958s/// 66959s/^/:/ 66960s/[ ]*$/:/ 66961s/:\$(srcdir):/:/g 66962s/:\${srcdir}:/:/g 66963s/:@srcdir@:/:/g 66964s/^:*// 66965s/:*$// 66966x 66967s/\(=[ ]*\).*/\1/ 66968G 66969s/\n// 66970s/^[^=]*=[ ]*$// 66971}' 66972fi 66973 66974cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 66975fi # test -n "$CONFIG_FILES" 66976 66977# Set up the scripts for CONFIG_HEADERS section. 66978# No need to generate them if there are no CONFIG_HEADERS. 66979# This happens for instance with `./config.status Makefile'. 66980if test -n "$CONFIG_HEADERS"; then 66981cat >"$ac_tmp/defines.awk" <<\_ACAWK || 66982BEGIN { 66983_ACEOF 66984 66985# Transform confdefs.h into an awk script `defines.awk', embedded as 66986# here-document in config.status, that substitutes the proper values into 66987# config.h.in to produce config.h. 66988 66989# Create a delimiter string that does not exist in confdefs.h, to ease 66990# handling of long lines. 66991ac_delim='%!_!# ' 66992for ac_last_try in false false :; do 66993 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 66994 if test -z "$ac_tt"; then 66995 break 66996 elif $ac_last_try; then 66997 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 66998 else 66999 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 67000 fi 67001done 67002 67003# For the awk script, D is an array of macro values keyed by name, 67004# likewise P contains macro parameters if any. Preserve backslash 67005# newline sequences. 67006 67007ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 67008sed -n ' 67009s/.\{148\}/&'"$ac_delim"'/g 67010t rset 67011:rset 67012s/^[ ]*#[ ]*define[ ][ ]*/ / 67013t def 67014d 67015:def 67016s/\\$// 67017t bsnl 67018s/["\\]/\\&/g 67019s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 67020D["\1"]=" \3"/p 67021s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 67022d 67023:bsnl 67024s/["\\]/\\&/g 67025s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 67026D["\1"]=" \3\\\\\\n"\\/p 67027t cont 67028s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 67029t cont 67030d 67031:cont 67032n 67033s/.\{148\}/&'"$ac_delim"'/g 67034t clear 67035:clear 67036s/\\$// 67037t bsnlc 67038s/["\\]/\\&/g; s/^/"/; s/$/"/p 67039d 67040:bsnlc 67041s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 67042b cont 67043' <confdefs.h | sed ' 67044s/'"$ac_delim"'/"\\\ 67045"/g' >>$CONFIG_STATUS || ac_write_fail=1 67046 67047cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 67048 for (key in D) D_is_set[key] = 1 67049 FS = "" 67050} 67051/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 67052 line = \$ 0 67053 split(line, arg, " ") 67054 if (arg[1] == "#") { 67055 defundef = arg[2] 67056 mac1 = arg[3] 67057 } else { 67058 defundef = substr(arg[1], 2) 67059 mac1 = arg[2] 67060 } 67061 split(mac1, mac2, "(") #) 67062 macro = mac2[1] 67063 prefix = substr(line, 1, index(line, defundef) - 1) 67064 if (D_is_set[macro]) { 67065 # Preserve the white space surrounding the "#". 67066 print prefix "define", macro P[macro] D[macro] 67067 next 67068 } else { 67069 # Replace #undef with comments. This is necessary, for example, 67070 # in the case of _POSIX_SOURCE, which is predefined and required 67071 # on some systems where configure will not decide to define it. 67072 if (defundef == "undef") { 67073 print "/*", prefix defundef, macro, "*/" 67074 next 67075 } 67076 } 67077} 67078{ print } 67079_ACAWK 67080_ACEOF 67081cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 67082 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 67083fi # test -n "$CONFIG_HEADERS" 67084 67085 67086eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS" 67087shift 67088for ac_tag 67089do 67090 case $ac_tag in 67091 :[FHLC]) ac_mode=$ac_tag; continue;; 67092 esac 67093 case $ac_mode$ac_tag in 67094 :[FHL]*:*);; 67095 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 67096 :[FH]-) ac_tag=-:-;; 67097 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 67098 esac 67099 ac_save_IFS=$IFS 67100 IFS=: 67101 set x $ac_tag 67102 IFS=$ac_save_IFS 67103 shift 67104 ac_file=$1 67105 shift 67106 67107 case $ac_mode in 67108 :L) ac_source=$1;; 67109 :[FH]) 67110 ac_file_inputs= 67111 for ac_f 67112 do 67113 case $ac_f in 67114 -) ac_f="$ac_tmp/stdin";; 67115 *) # Look for the file first in the build tree, then in the source tree 67116 # (if the path is not absolute). The absolute path cannot be DOS-style, 67117 # because $ac_f cannot contain `:'. 67118 test -f "$ac_f" || 67119 case $ac_f in 67120 [\\/$]*) false;; 67121 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 67122 esac || 67123 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 67124 esac 67125 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 67126 as_fn_append ac_file_inputs " '$ac_f'" 67127 done 67128 67129 # Let's still pretend it is `configure' which instantiates (i.e., don't 67130 # use $as_me), people would be surprised to read: 67131 # /* config.h. Generated by config.status. */ 67132 configure_input='Generated from '` 67133 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 67134 `' by configure.' 67135 if test x"$ac_file" != x-; then 67136 configure_input="$ac_file. $configure_input" 67137 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 67138$as_echo "$as_me: creating $ac_file" >&6;} 67139 fi 67140 # Neutralize special characters interpreted by sed in replacement strings. 67141 case $configure_input in #( 67142 *\&* | *\|* | *\\* ) 67143 ac_sed_conf_input=`$as_echo "$configure_input" | 67144 sed 's/[\\\\&|]/\\\\&/g'`;; #( 67145 *) ac_sed_conf_input=$configure_input;; 67146 esac 67147 67148 case $ac_tag in 67149 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 67150 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 67151 esac 67152 ;; 67153 esac 67154 67155 ac_dir=`$as_dirname -- "$ac_file" || 67156$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 67157 X"$ac_file" : 'X\(//\)[^/]' \| \ 67158 X"$ac_file" : 'X\(//\)$' \| \ 67159 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 67160$as_echo X"$ac_file" | 67161 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 67162 s//\1/ 67163 q 67164 } 67165 /^X\(\/\/\)[^/].*/{ 67166 s//\1/ 67167 q 67168 } 67169 /^X\(\/\/\)$/{ 67170 s//\1/ 67171 q 67172 } 67173 /^X\(\/\).*/{ 67174 s//\1/ 67175 q 67176 } 67177 s/.*/./; q'` 67178 as_dir="$ac_dir"; as_fn_mkdir_p 67179 ac_builddir=. 67180 67181case "$ac_dir" in 67182.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 67183*) 67184 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 67185 # A ".." for each directory in $ac_dir_suffix. 67186 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 67187 case $ac_top_builddir_sub in 67188 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 67189 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 67190 esac ;; 67191esac 67192ac_abs_top_builddir=$ac_pwd 67193ac_abs_builddir=$ac_pwd$ac_dir_suffix 67194# for backward compatibility: 67195ac_top_builddir=$ac_top_build_prefix 67196 67197case $srcdir in 67198 .) # We are building in place. 67199 ac_srcdir=. 67200 ac_top_srcdir=$ac_top_builddir_sub 67201 ac_abs_top_srcdir=$ac_pwd ;; 67202 [\\/]* | ?:[\\/]* ) # Absolute name. 67203 ac_srcdir=$srcdir$ac_dir_suffix; 67204 ac_top_srcdir=$srcdir 67205 ac_abs_top_srcdir=$srcdir ;; 67206 *) # Relative name. 67207 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 67208 ac_top_srcdir=$ac_top_build_prefix$srcdir 67209 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 67210esac 67211ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 67212 67213 67214 case $ac_mode in 67215 :F) 67216 # 67217 # CONFIG_FILE 67218 # 67219 67220 case $INSTALL in 67221 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 67222 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 67223 esac 67224 ac_MKDIR_P=$MKDIR_P 67225 case $MKDIR_P in 67226 [\\/$]* | ?:[\\/]* ) ;; 67227 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 67228 esac 67229_ACEOF 67230 67231cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 67232# If the template does not know about datarootdir, expand it. 67233# FIXME: This hack should be removed a few years after 2.60. 67234ac_datarootdir_hack=; ac_datarootdir_seen= 67235ac_sed_dataroot=' 67236/datarootdir/ { 67237 p 67238 q 67239} 67240/@datadir@/p 67241/@docdir@/p 67242/@infodir@/p 67243/@localedir@/p 67244/@mandir@/p' 67245case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 67246*datarootdir*) ac_datarootdir_seen=yes;; 67247*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 67248 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 67249$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 67250_ACEOF 67251cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 67252 ac_datarootdir_hack=' 67253 s&@datadir@&$datadir&g 67254 s&@docdir@&$docdir&g 67255 s&@infodir@&$infodir&g 67256 s&@localedir@&$localedir&g 67257 s&@mandir@&$mandir&g 67258 s&\\\${datarootdir}&$datarootdir&g' ;; 67259esac 67260_ACEOF 67261 67262# Neutralize VPATH when `$srcdir' = `.'. 67263# Shell code in configure.ac might set extrasub. 67264# FIXME: do we really want to maintain this feature? 67265cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 67266ac_sed_extra="$ac_vpsub 67267$extrasub 67268_ACEOF 67269cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 67270:t 67271/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 67272s|@configure_input@|$ac_sed_conf_input|;t t 67273s&@top_builddir@&$ac_top_builddir_sub&;t t 67274s&@top_build_prefix@&$ac_top_build_prefix&;t t 67275s&@srcdir@&$ac_srcdir&;t t 67276s&@abs_srcdir@&$ac_abs_srcdir&;t t 67277s&@top_srcdir@&$ac_top_srcdir&;t t 67278s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 67279s&@builddir@&$ac_builddir&;t t 67280s&@abs_builddir@&$ac_abs_builddir&;t t 67281s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 67282s&@INSTALL@&$ac_INSTALL&;t t 67283s&@MKDIR_P@&$ac_MKDIR_P&;t t 67284$ac_datarootdir_hack 67285" 67286eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 67287 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 67288 67289test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 67290 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 67291 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 67292 "$ac_tmp/out"`; test -z "$ac_out"; } && 67293 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 67294which seems to be undefined. Please make sure it is defined" >&5 67295$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 67296which seems to be undefined. Please make sure it is defined" >&2;} 67297 67298 rm -f "$ac_tmp/stdin" 67299 case $ac_file in 67300 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 67301 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 67302 esac \ 67303 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 67304 ;; 67305 :H) 67306 # 67307 # CONFIG_HEADER 67308 # 67309 if test x"$ac_file" != x-; then 67310 { 67311 $as_echo "/* $configure_input */" \ 67312 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 67313 } >"$ac_tmp/config.h" \ 67314 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 67315 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 67316 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 67317$as_echo "$as_me: $ac_file is unchanged" >&6;} 67318 else 67319 rm -f "$ac_file" 67320 mv "$ac_tmp/config.h" "$ac_file" \ 67321 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 67322 fi 67323 else 67324 $as_echo "/* $configure_input */" \ 67325 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 67326 || as_fn_error $? "could not create -" "$LINENO" 5 67327 fi 67328# Compute "$ac_file"'s index in $config_headers. 67329_am_arg="$ac_file" 67330_am_stamp_count=1 67331for _am_header in $config_headers :; do 67332 case $_am_header in 67333 $_am_arg | $_am_arg:* ) 67334 break ;; 67335 * ) 67336 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 67337 esac 67338done 67339echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 67340$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 67341 X"$_am_arg" : 'X\(//\)[^/]' \| \ 67342 X"$_am_arg" : 'X\(//\)$' \| \ 67343 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 67344$as_echo X"$_am_arg" | 67345 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 67346 s//\1/ 67347 q 67348 } 67349 /^X\(\/\/\)[^/].*/{ 67350 s//\1/ 67351 q 67352 } 67353 /^X\(\/\/\)$/{ 67354 s//\1/ 67355 q 67356 } 67357 /^X\(\/\).*/{ 67358 s//\1/ 67359 q 67360 } 67361 s/.*/./; q'`/stamp-h$_am_stamp_count 67362 ;; 67363 :L) 67364 # 67365 # CONFIG_LINK 67366 # 67367 67368 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then 67369 : 67370 else 67371 # Prefer the file from the source tree if names are identical. 67372 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then 67373 ac_source=$srcdir/$ac_source 67374 fi 67375 67376 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5 67377$as_echo "$as_me: linking $ac_source to $ac_file" >&6;} 67378 67379 if test ! -r "$ac_source"; then 67380 as_fn_error $? "$ac_source: file not found" "$LINENO" 5 67381 fi 67382 rm -f "$ac_file" 67383 67384 # Try a relative symlink, then a hard link, then a copy. 67385 case $ac_source in 67386 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;; 67387 *) ac_rel_source=$ac_top_build_prefix$ac_source ;; 67388 esac 67389 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null || 67390 ln "$ac_source" "$ac_file" 2>/dev/null || 67391 cp -p "$ac_source" "$ac_file" || 67392 as_fn_error $? "cannot link or copy $ac_source to $ac_file" "$LINENO" 5 67393 fi 67394 ;; 67395 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 67396$as_echo "$as_me: executing $ac_file commands" >&6;} 67397 ;; 67398 esac 67399 67400 67401 case $ac_file$ac_mode in 67402 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 67403 # Older Autoconf quotes --file arguments for eval, but not when files 67404 # are listed without --file. Let's play safe and only enable the eval 67405 # if we detect the quoting. 67406 case $CONFIG_FILES in 67407 *\'*) eval set x "$CONFIG_FILES" ;; 67408 *) set x $CONFIG_FILES ;; 67409 esac 67410 shift 67411 for mf 67412 do 67413 # Strip MF so we end up with the name of the file. 67414 mf=`echo "$mf" | sed -e 's/:.*$//'` 67415 # Check whether this is an Automake generated Makefile or not. 67416 # We used to match only the files named 'Makefile.in', but 67417 # some people rename them; so instead we look at the file content. 67418 # Grep'ing the first line is not enough: some people post-process 67419 # each Makefile.in and add a new line on top of each file to say so. 67420 # Grep'ing the whole file is not good either: AIX grep has a line 67421 # limit of 2048, but all sed's we know have understand at least 4000. 67422 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 67423 dirpart=`$as_dirname -- "$mf" || 67424$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 67425 X"$mf" : 'X\(//\)[^/]' \| \ 67426 X"$mf" : 'X\(//\)$' \| \ 67427 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 67428$as_echo X"$mf" | 67429 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 67430 s//\1/ 67431 q 67432 } 67433 /^X\(\/\/\)[^/].*/{ 67434 s//\1/ 67435 q 67436 } 67437 /^X\(\/\/\)$/{ 67438 s//\1/ 67439 q 67440 } 67441 /^X\(\/\).*/{ 67442 s//\1/ 67443 q 67444 } 67445 s/.*/./; q'` 67446 else 67447 continue 67448 fi 67449 # Extract the definition of DEPDIR, am__include, and am__quote 67450 # from the Makefile without running 'make'. 67451 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 67452 test -z "$DEPDIR" && continue 67453 am__include=`sed -n 's/^am__include = //p' < "$mf"` 67454 test -z "$am__include" && continue 67455 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 67456 # Find all dependency output files, they are included files with 67457 # $(DEPDIR) in their names. We invoke sed twice because it is the 67458 # simplest approach to changing $(DEPDIR) to its actual value in the 67459 # expansion. 67460 for file in `sed -n " 67461 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 67462 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 67463 # Make sure the directory exists. 67464 test -f "$dirpart/$file" && continue 67465 fdir=`$as_dirname -- "$file" || 67466$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 67467 X"$file" : 'X\(//\)[^/]' \| \ 67468 X"$file" : 'X\(//\)$' \| \ 67469 X"$file" : 'X\(/\)' \| . 2>/dev/null || 67470$as_echo X"$file" | 67471 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 67472 s//\1/ 67473 q 67474 } 67475 /^X\(\/\/\)[^/].*/{ 67476 s//\1/ 67477 q 67478 } 67479 /^X\(\/\/\)$/{ 67480 s//\1/ 67481 q 67482 } 67483 /^X\(\/\).*/{ 67484 s//\1/ 67485 q 67486 } 67487 s/.*/./; q'` 67488 as_dir=$dirpart/$fdir; as_fn_mkdir_p 67489 # echo "creating $dirpart/$file" 67490 echo '# dummy' > "$dirpart/$file" 67491 done 67492 done 67493} 67494 ;; 67495 "libtool":C) 67496 67497 # See if we are running on zsh, and set the options which allow our 67498 # commands through without removal of \ escapes. 67499 if test -n "${ZSH_VERSION+set}" ; then 67500 setopt NO_GLOB_SUBST 67501 fi 67502 67503 cfgfile="${ofile}T" 67504 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 67505 $RM "$cfgfile" 67506 67507 cat <<_LT_EOF >> "$cfgfile" 67508#! $SHELL 67509 67510# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 67511# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 67512# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 67513# NOTE: Changes made to this file will be lost: look at ltmain.sh. 67514# 67515# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 67516# 2006, 2007, 2008, 2009, 2010, 2011 Free Software 67517# Foundation, Inc. 67518# Written by Gordon Matzigkeit, 1996 67519# 67520# This file is part of GNU Libtool. 67521# 67522# GNU Libtool is free software; you can redistribute it and/or 67523# modify it under the terms of the GNU General Public License as 67524# published by the Free Software Foundation; either version 2 of 67525# the License, or (at your option) any later version. 67526# 67527# As a special exception to the GNU General Public License, 67528# if you distribute this file as part of a program or library that 67529# is built using GNU Libtool, you may include this file under the 67530# same distribution terms that you use for the rest of that program. 67531# 67532# GNU Libtool is distributed in the hope that it will be useful, 67533# but WITHOUT ANY WARRANTY; without even the implied warranty of 67534# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 67535# GNU General Public License for more details. 67536# 67537# You should have received a copy of the GNU General Public License 67538# along with GNU Libtool; see the file COPYING. If not, a copy 67539# can be downloaded from http://www.gnu.org/licenses/gpl.html, or 67540# obtained by writing to the Free Software Foundation, Inc., 67541# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 67542 67543 67544# The names of the tagged configurations supported by this script. 67545available_tags="" 67546 67547# ### BEGIN LIBTOOL CONFIG 67548 67549# Which release of libtool.m4 was used? 67550macro_version=$macro_version 67551macro_revision=$macro_revision 67552 67553# Whether or not to build shared libraries. 67554build_libtool_libs=$enable_shared 67555 67556# Whether or not to build static libraries. 67557build_old_libs=$enable_static 67558 67559# What type of objects to build. 67560pic_mode=$pic_mode 67561 67562# Whether or not to optimize for fast installation. 67563fast_install=$enable_fast_install 67564 67565# Shell to use when invoking shell scripts. 67566SHELL=$lt_SHELL 67567 67568# An echo program that protects backslashes. 67569ECHO=$lt_ECHO 67570 67571# The PATH separator for the build system. 67572PATH_SEPARATOR=$lt_PATH_SEPARATOR 67573 67574# The host system. 67575host_alias=$host_alias 67576host=$host 67577host_os=$host_os 67578 67579# The build system. 67580build_alias=$build_alias 67581build=$build 67582build_os=$build_os 67583 67584# A sed program that does not truncate output. 67585SED=$lt_SED 67586 67587# Sed that helps us avoid accidentally triggering echo(1) options like -n. 67588Xsed="\$SED -e 1s/^X//" 67589 67590# A grep program that handles long lines. 67591GREP=$lt_GREP 67592 67593# An ERE matcher. 67594EGREP=$lt_EGREP 67595 67596# A literal string matcher. 67597FGREP=$lt_FGREP 67598 67599# A BSD- or MS-compatible name lister. 67600NM=$lt_NM 67601 67602# Whether we need soft or hard links. 67603LN_S=$lt_LN_S 67604 67605# What is the maximum length of a command? 67606max_cmd_len=$max_cmd_len 67607 67608# Object file suffix (normally "o"). 67609objext=$ac_objext 67610 67611# Executable file suffix (normally ""). 67612exeext=$exeext 67613 67614# whether the shell understands "unset". 67615lt_unset=$lt_unset 67616 67617# turn spaces into newlines. 67618SP2NL=$lt_lt_SP2NL 67619 67620# turn newlines into spaces. 67621NL2SP=$lt_lt_NL2SP 67622 67623# convert \$build file names to \$host format. 67624to_host_file_cmd=$lt_cv_to_host_file_cmd 67625 67626# convert \$build files to toolchain format. 67627to_tool_file_cmd=$lt_cv_to_tool_file_cmd 67628 67629# An object symbol dumper. 67630OBJDUMP=$lt_OBJDUMP 67631 67632# Method to check whether dependent libraries are shared objects. 67633deplibs_check_method=$lt_deplibs_check_method 67634 67635# Command to use when deplibs_check_method = "file_magic". 67636file_magic_cmd=$lt_file_magic_cmd 67637 67638# How to find potential files when deplibs_check_method = "file_magic". 67639file_magic_glob=$lt_file_magic_glob 67640 67641# Find potential files using nocaseglob when deplibs_check_method = "file_magic". 67642want_nocaseglob=$lt_want_nocaseglob 67643 67644# DLL creation program. 67645DLLTOOL=$lt_DLLTOOL 67646 67647# Command to associate shared and link libraries. 67648sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 67649 67650# The archiver. 67651AR=$lt_AR 67652 67653# Flags to create an archive. 67654AR_FLAGS=$lt_AR_FLAGS 67655 67656# How to feed a file listing to the archiver. 67657archiver_list_spec=$lt_archiver_list_spec 67658 67659# A symbol stripping program. 67660STRIP=$lt_STRIP 67661 67662# Commands used to install an old-style archive. 67663RANLIB=$lt_RANLIB 67664old_postinstall_cmds=$lt_old_postinstall_cmds 67665old_postuninstall_cmds=$lt_old_postuninstall_cmds 67666 67667# Whether to use a lock for old archive extraction. 67668lock_old_archive_extraction=$lock_old_archive_extraction 67669 67670# A C compiler. 67671LTCC=$lt_CC 67672 67673# LTCC compiler flags. 67674LTCFLAGS=$lt_CFLAGS 67675 67676# Take the output of nm and produce a listing of raw symbols and C names. 67677global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 67678 67679# Transform the output of nm in a proper C declaration. 67680global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 67681 67682# Transform the output of nm in a C name address pair. 67683global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 67684 67685# Transform the output of nm in a C name address pair when lib prefix is needed. 67686global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 67687 67688# Specify filename containing input files for \$NM. 67689nm_file_list_spec=$lt_nm_file_list_spec 67690 67691# The root where to search for dependent libraries,and in which our libraries should be installed. 67692lt_sysroot=$lt_sysroot 67693 67694# The name of the directory that contains temporary libtool files. 67695objdir=$objdir 67696 67697# Used to examine libraries when file_magic_cmd begins with "file". 67698MAGIC_CMD=$MAGIC_CMD 67699 67700# Must we lock files when doing compilation? 67701need_locks=$lt_need_locks 67702 67703# Manifest tool. 67704MANIFEST_TOOL=$lt_MANIFEST_TOOL 67705 67706# Tool to manipulate archived DWARF debug symbol files on Mac OS X. 67707DSYMUTIL=$lt_DSYMUTIL 67708 67709# Tool to change global to local symbols on Mac OS X. 67710NMEDIT=$lt_NMEDIT 67711 67712# Tool to manipulate fat objects and archives on Mac OS X. 67713LIPO=$lt_LIPO 67714 67715# ldd/readelf like tool for Mach-O binaries on Mac OS X. 67716OTOOL=$lt_OTOOL 67717 67718# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 67719OTOOL64=$lt_OTOOL64 67720 67721# Old archive suffix (normally "a"). 67722libext=$libext 67723 67724# Shared library suffix (normally ".so"). 67725shrext_cmds=$lt_shrext_cmds 67726 67727# The commands to extract the exported symbol list from a shared archive. 67728extract_expsyms_cmds=$lt_extract_expsyms_cmds 67729 67730# Variables whose values should be saved in libtool wrapper scripts and 67731# restored at link time. 67732variables_saved_for_relink=$lt_variables_saved_for_relink 67733 67734# Do we need the "lib" prefix for modules? 67735need_lib_prefix=$need_lib_prefix 67736 67737# Do we need a version for libraries? 67738need_version=$need_version 67739 67740# Library versioning type. 67741version_type=$version_type 67742 67743# Shared library runtime path variable. 67744runpath_var=$runpath_var 67745 67746# Shared library path variable. 67747shlibpath_var=$shlibpath_var 67748 67749# Is shlibpath searched before the hard-coded library search path? 67750shlibpath_overrides_runpath=$shlibpath_overrides_runpath 67751 67752# Format of library name prefix. 67753libname_spec=$lt_libname_spec 67754 67755# List of archive names. First name is the real one, the rest are links. 67756# The last name is the one that the linker finds with -lNAME 67757library_names_spec=$lt_library_names_spec 67758 67759# The coded name of the library, if different from the real name. 67760soname_spec=$lt_soname_spec 67761 67762# Permission mode override for installation of shared libraries. 67763install_override_mode=$lt_install_override_mode 67764 67765# Command to use after installation of a shared archive. 67766postinstall_cmds=$lt_postinstall_cmds 67767 67768# Command to use after uninstallation of a shared archive. 67769postuninstall_cmds=$lt_postuninstall_cmds 67770 67771# Commands used to finish a libtool library installation in a directory. 67772finish_cmds=$lt_finish_cmds 67773 67774# As "finish_cmds", except a single script fragment to be evaled but 67775# not shown. 67776finish_eval=$lt_finish_eval 67777 67778# Whether we should hardcode library paths into libraries. 67779hardcode_into_libs=$hardcode_into_libs 67780 67781# Compile-time system search path for libraries. 67782sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 67783 67784# Run-time system search path for libraries. 67785sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 67786 67787# Whether dlopen is supported. 67788dlopen_support=$enable_dlopen 67789 67790# Whether dlopen of programs is supported. 67791dlopen_self=$enable_dlopen_self 67792 67793# Whether dlopen of statically linked programs is supported. 67794dlopen_self_static=$enable_dlopen_self_static 67795 67796# Commands to strip libraries. 67797old_striplib=$lt_old_striplib 67798striplib=$lt_striplib 67799 67800 67801# The linker used to build libraries. 67802LD=$lt_LD 67803 67804# How to create reloadable object files. 67805reload_flag=$lt_reload_flag 67806reload_cmds=$lt_reload_cmds 67807 67808# Commands used to build an old-style archive. 67809old_archive_cmds=$lt_old_archive_cmds 67810 67811# A language specific compiler. 67812CC=$lt_compiler 67813 67814# Is the compiler the GNU compiler? 67815with_gcc=$GCC 67816 67817# Compiler flag to turn off builtin functions. 67818no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 67819 67820# Additional compiler flags for building library objects. 67821pic_flag=$lt_lt_prog_compiler_pic 67822 67823# How to pass a linker flag through the compiler. 67824wl=$lt_lt_prog_compiler_wl 67825 67826# Compiler flag to prevent dynamic linking. 67827link_static_flag=$lt_lt_prog_compiler_static 67828 67829# Does compiler simultaneously support -c and -o options? 67830compiler_c_o=$lt_lt_cv_prog_compiler_c_o 67831 67832# Whether or not to add -lc for building shared libraries. 67833build_libtool_need_lc=$archive_cmds_need_lc 67834 67835# Whether or not to disallow shared libs when runtime libs are static. 67836allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 67837 67838# Compiler flag to allow reflexive dlopens. 67839export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 67840 67841# Compiler flag to generate shared objects directly from archives. 67842whole_archive_flag_spec=$lt_whole_archive_flag_spec 67843 67844# Whether the compiler copes with passing no objects directly. 67845compiler_needs_object=$lt_compiler_needs_object 67846 67847# Create an old-style archive from a shared archive. 67848old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 67849 67850# Create a temporary old-style archive to link instead of a shared archive. 67851old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 67852 67853# Commands used to build a shared archive. 67854archive_cmds=$lt_archive_cmds 67855archive_expsym_cmds=$lt_archive_expsym_cmds 67856 67857# Commands used to build a loadable module if different from building 67858# a shared archive. 67859module_cmds=$lt_module_cmds 67860module_expsym_cmds=$lt_module_expsym_cmds 67861 67862# Whether we are building with GNU ld or not. 67863with_gnu_ld=$lt_with_gnu_ld 67864 67865# Flag that allows shared libraries with undefined symbols to be built. 67866allow_undefined_flag=$lt_allow_undefined_flag 67867 67868# Flag that enforces no undefined symbols. 67869no_undefined_flag=$lt_no_undefined_flag 67870 67871# Flag to hardcode \$libdir into a binary during linking. 67872# This must work even if \$libdir does not exist 67873hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 67874 67875# Whether we need a single "-rpath" flag with a separated argument. 67876hardcode_libdir_separator=$lt_hardcode_libdir_separator 67877 67878# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 67879# DIR into the resulting binary. 67880hardcode_direct=$hardcode_direct 67881 67882# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 67883# DIR into the resulting binary and the resulting library dependency is 67884# "absolute",i.e impossible to change by setting \${shlibpath_var} if the 67885# library is relocated. 67886hardcode_direct_absolute=$hardcode_direct_absolute 67887 67888# Set to "yes" if using the -LDIR flag during linking hardcodes DIR 67889# into the resulting binary. 67890hardcode_minus_L=$hardcode_minus_L 67891 67892# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 67893# into the resulting binary. 67894hardcode_shlibpath_var=$hardcode_shlibpath_var 67895 67896# Set to "yes" if building a shared library automatically hardcodes DIR 67897# into the library and all subsequent libraries and executables linked 67898# against it. 67899hardcode_automatic=$hardcode_automatic 67900 67901# Set to yes if linker adds runtime paths of dependent libraries 67902# to runtime path list. 67903inherit_rpath=$inherit_rpath 67904 67905# Whether libtool must link a program against all its dependency libraries. 67906link_all_deplibs=$link_all_deplibs 67907 67908# Set to "yes" if exported symbols are required. 67909always_export_symbols=$always_export_symbols 67910 67911# The commands to list exported symbols. 67912export_symbols_cmds=$lt_export_symbols_cmds 67913 67914# Symbols that should not be listed in the preloaded symbols. 67915exclude_expsyms=$lt_exclude_expsyms 67916 67917# Symbols that must always be exported. 67918include_expsyms=$lt_include_expsyms 67919 67920# Commands necessary for linking programs (against libraries) with templates. 67921prelink_cmds=$lt_prelink_cmds 67922 67923# Commands necessary for finishing linking programs. 67924postlink_cmds=$lt_postlink_cmds 67925 67926# Specify filename containing input files. 67927file_list_spec=$lt_file_list_spec 67928 67929# How to hardcode a shared library path into an executable. 67930hardcode_action=$hardcode_action 67931 67932# ### END LIBTOOL CONFIG 67933 67934_LT_EOF 67935 67936 case $host_os in 67937 aix3*) 67938 cat <<\_LT_EOF >> "$cfgfile" 67939# AIX sometimes has problems with the GCC collect2 program. For some 67940# reason, if we set the COLLECT_NAMES environment variable, the problems 67941# vanish in a puff of smoke. 67942if test "X${COLLECT_NAMES+set}" != Xset; then 67943 COLLECT_NAMES= 67944 export COLLECT_NAMES 67945fi 67946_LT_EOF 67947 ;; 67948 esac 67949 67950 67951ltmain="$ac_aux_dir/ltmain.sh" 67952 67953 67954 # We use sed instead of cat because bash on DJGPP gets confused if 67955 # if finds mixed CR/LF and LF-only lines. Since sed operates in 67956 # text mode, it properly converts lines to CR/LF. This bash problem 67957 # is reportedly fixed, but why not run on old versions too? 67958 sed '$q' "$ltmain" >> "$cfgfile" \ 67959 || (rm -f "$cfgfile"; exit 1) 67960 67961 if test x"$xsi_shell" = xyes; then 67962 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 67963func_dirname ()\ 67964{\ 67965\ case ${1} in\ 67966\ */*) func_dirname_result="${1%/*}${2}" ;;\ 67967\ * ) func_dirname_result="${3}" ;;\ 67968\ esac\ 67969} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 67970 && mv -f "$cfgfile.tmp" "$cfgfile" \ 67971 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 67972test 0 -eq $? || _lt_function_replace_fail=: 67973 67974 67975 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 67976func_basename ()\ 67977{\ 67978\ func_basename_result="${1##*/}"\ 67979} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 67980 && mv -f "$cfgfile.tmp" "$cfgfile" \ 67981 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 67982test 0 -eq $? || _lt_function_replace_fail=: 67983 67984 67985 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 67986func_dirname_and_basename ()\ 67987{\ 67988\ case ${1} in\ 67989\ */*) func_dirname_result="${1%/*}${2}" ;;\ 67990\ * ) func_dirname_result="${3}" ;;\ 67991\ esac\ 67992\ func_basename_result="${1##*/}"\ 67993} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 67994 && mv -f "$cfgfile.tmp" "$cfgfile" \ 67995 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 67996test 0 -eq $? || _lt_function_replace_fail=: 67997 67998 67999 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 68000func_stripname ()\ 68001{\ 68002\ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 68003\ # positional parameters, so assign one to ordinary parameter first.\ 68004\ func_stripname_result=${3}\ 68005\ func_stripname_result=${func_stripname_result#"${1}"}\ 68006\ func_stripname_result=${func_stripname_result%"${2}"}\ 68007} # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 68008 && mv -f "$cfgfile.tmp" "$cfgfile" \ 68009 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 68010test 0 -eq $? || _lt_function_replace_fail=: 68011 68012 68013 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 68014func_split_long_opt ()\ 68015{\ 68016\ func_split_long_opt_name=${1%%=*}\ 68017\ func_split_long_opt_arg=${1#*=}\ 68018} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 68019 && mv -f "$cfgfile.tmp" "$cfgfile" \ 68020 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 68021test 0 -eq $? || _lt_function_replace_fail=: 68022 68023 68024 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 68025func_split_short_opt ()\ 68026{\ 68027\ func_split_short_opt_arg=${1#??}\ 68028\ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 68029} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 68030 && mv -f "$cfgfile.tmp" "$cfgfile" \ 68031 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 68032test 0 -eq $? || _lt_function_replace_fail=: 68033 68034 68035 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 68036func_lo2o ()\ 68037{\ 68038\ case ${1} in\ 68039\ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 68040\ *) func_lo2o_result=${1} ;;\ 68041\ esac\ 68042} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 68043 && mv -f "$cfgfile.tmp" "$cfgfile" \ 68044 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 68045test 0 -eq $? || _lt_function_replace_fail=: 68046 68047 68048 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 68049func_xform ()\ 68050{\ 68051 func_xform_result=${1%.*}.lo\ 68052} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 68053 && mv -f "$cfgfile.tmp" "$cfgfile" \ 68054 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 68055test 0 -eq $? || _lt_function_replace_fail=: 68056 68057 68058 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 68059func_arith ()\ 68060{\ 68061 func_arith_result=$(( $* ))\ 68062} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 68063 && mv -f "$cfgfile.tmp" "$cfgfile" \ 68064 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 68065test 0 -eq $? || _lt_function_replace_fail=: 68066 68067 68068 sed -e '/^func_len ()$/,/^} # func_len /c\ 68069func_len ()\ 68070{\ 68071 func_len_result=${#1}\ 68072} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 68073 && mv -f "$cfgfile.tmp" "$cfgfile" \ 68074 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 68075test 0 -eq $? || _lt_function_replace_fail=: 68076 68077fi 68078 68079if test x"$lt_shell_append" = xyes; then 68080 sed -e '/^func_append ()$/,/^} # func_append /c\ 68081func_append ()\ 68082{\ 68083 eval "${1}+=\\${2}"\ 68084} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 68085 && mv -f "$cfgfile.tmp" "$cfgfile" \ 68086 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 68087test 0 -eq $? || _lt_function_replace_fail=: 68088 68089 68090 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 68091func_append_quoted ()\ 68092{\ 68093\ func_quote_for_eval "${2}"\ 68094\ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 68095} # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 68096 && mv -f "$cfgfile.tmp" "$cfgfile" \ 68097 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 68098test 0 -eq $? || _lt_function_replace_fail=: 68099 68100 68101 # Save a `func_append' function call where possible by direct use of '+=' 68102 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 68103 && mv -f "$cfgfile.tmp" "$cfgfile" \ 68104 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 68105 test 0 -eq $? || _lt_function_replace_fail=: 68106else 68107 # Save a `func_append' function call even when '+=' is not available 68108 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 68109 && mv -f "$cfgfile.tmp" "$cfgfile" \ 68110 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 68111 test 0 -eq $? || _lt_function_replace_fail=: 68112fi 68113 68114if test x"$_lt_function_replace_fail" = x":"; then 68115 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 68116$as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 68117fi 68118 68119 68120 mv -f "$cfgfile" "$ofile" || 68121 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 68122 chmod +x "$ofile" 68123 68124 ;; 68125 68126 esac 68127done # for ac_tag 68128 68129 68130as_fn_exit 0 68131_ACEOF 68132ac_clean_files=$ac_clean_files_save 68133 68134test $ac_write_fail = 0 || 68135 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 68136 68137 68138# configure is writing to config.log, and then calls config.status. 68139# config.status does its own redirection, appending to config.log. 68140# Unfortunately, on DOS this fails, as config.log is still kept open 68141# by configure, so config.status won't be able to write to it; its 68142# output is simply discarded. So we exec the FD to /dev/null, 68143# effectively closing config.log, so it can be properly (re)opened and 68144# appended to by config.status. When coming back to configure, we 68145# need to make the FD available again. 68146if test "$no_create" != yes; then 68147 ac_cs_success=: 68148 ac_config_status_args= 68149 test "$silent" = yes && 68150 ac_config_status_args="$ac_config_status_args --quiet" 68151 exec 5>/dev/null 68152 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 68153 exec 5>>config.log 68154 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 68155 # would make configure fail if this is the last instruction. 68156 $ac_cs_success || as_fn_exit 1 68157fi 68158if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 68159 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 68160$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 68161fi 68162 68163 68164rm -f sockd/config_scan.c sockd/config_parse.c 68165(cd sockd; ln -sf ../lib/config_scan.c config_scan.c) 68166(cd sockd; ln -sf ../lib/config_parse.c config_parse.c) 68167(cd dlib; ln -sf ../lib/config_scan.c config_scan.c) 68168(cd dlib; ln -sf ../lib/config_parse.c config_parse.c) 68169 68170(cd sockd; ln -sf ../lib/config_parse.y config_parse.y) 68171(cd sockd; ln -sf ../lib/config_scan.l config_scan.l) 68172(cd dlib; ln -sf ../lib/config_parse.y config_parse.y) 68173(cd dlib; ln -sf ../lib/config_scan.l config_scan.l) 68174 68175echo "" 68176echo " Configure status:" 68177echo "" 68178 68179if test x"$NOCLIENT" != x; then 68180 echo "Client: $NOCLIENT" 68181else 68182 echo "Client: Enabled" 68183fi 68184if test x"$NOSERVER" != x; then 68185 echo "Server: $NOSERVER" 68186else 68187 echo "Server: Enabled" 68188fi 68189if test x"${no_preload}" = xt; then 68190 if test x"${blocked_preload}" = xt; then 68191 echo "Preloading: Client preloading might not be reliable on this platform" 68192 CONFVAR="${CONFVAR}${CONFVAR:+ }badpreload" 68193 else 68194 echo "Preloading: Disabled" 68195 CONFVAR="${CONFVAR}${CONFVAR:+ }nopreload" 68196 fi 68197else 68198 echo "Preloading: Enabled" 68199 CONFVAR="${CONFVAR}${CONFVAR:+ }preload" 68200fi 68201if test x"${nb_select_err}" = xt; then 68202 echo "select: Unexpected select behaviour on unconnected sockets," 68203 echo " operations on nonblocking sockets might fail " 68204 echo " on this platform when using socksify" 68205 CONFVAR="${CONFVAR}${CONFVAR:+ }selecterr" 68206#else 68207# echo "select: OK" 68208fi 68209if test x"${no_routeinfo}" = xt; then 68210 echo "Routeinfo: Not supported on this platform" 68211 CONFVAR="${CONFVAR}${CONFVAR:+ }norouteinfo" 68212else 68213# echo "Routeinfo: OK" 68214 CONFVAR="${CONFVAR}${CONFVAR:+ }routeinfo" 68215fi 68216if test x"$NOLIBWRAP" != x; then 68217 echo "Libwrap: $NOLIBWRAP" 68218else 68219 echo "Libwrap: Enabled" 68220fi 68221if test x"$NOBSDAUTH" != x; then 68222 echo "BSD Auth: $NOBSDAUTH" 68223else 68224 echo "BSD Auth: Enabled" 68225fi 68226if test x"$NOPAM" != x; then 68227 echo "PAM: $NOPAM" 68228else 68229 echo "PAM: Enabled" 68230fi 68231if test x"${no_gssapi}" = xt; then 68232 if test x"${bad_gssapi}" = xt; then 68233 echo "GSSAPI: Located gssapi library not usable" 68234 else 68235 echo "GSSAPI: Not found/disabled" 68236 fi 68237else 68238 echo "GSSAPI: Enabled" 68239fi 68240if test x"${no_krb5}" = xt; then 68241 echo "KRB5: Not found/disabled" 68242else 68243 echo "KRB5: Enabled" 68244fi 68245if test x"${no_sasl}" = xt; then 68246 echo "SASL: Not found/disabled" 68247else 68248 echo "SASL: Enabled" 68249fi 68250if test x"${no_upnp}" = xt; then 68251 if test x"${have_libminiupnp}" = xt; then 68252 echo "UPNP: Unsupported miniupnp library version" 68253 else 68254 echo "UPNP: Not found/disabled" 68255 fi 68256else 68257 echo "UPNP: Enabled" 68258fi 68259if test x"$COMPATFUNCS" = x; then 68260 echo "Compatability: none" 68261else 68262 echo "Compatability: $COMPATFUNCS" 68263fi 68264 68265echo "" 68266echo " Modules:" 68267echo "" 68268if test x"$MOD_REDIRECT" != x; then 68269 echo "redirect: Enabled" 68270else 68271 echo "redirect: Not found" 68272fi 68273if test x"$MOD_BANDWIDTH" != x; then 68274 echo "bandwidth: Enabled" 68275else 68276 echo "bandwidth: Not found" 68277fi 68278if test x"$MOD_LDAP" != x; then 68279 if test x"${no_ldap}" != x; then 68280 s=" " #indent 68281 echo "ldap:$s Disabled ($noldap)" 68282 echo " $s (NOTE: Both libraries and header files for" 68283 echo " $s Kerberos/SASL/GSSAPI/LDAP must be installed for the" 68284 echo " $s LDAP module to compile. On some platforms header files" 68285 echo " $s are found in separate packages (such as gssapi-devel).)" 68286 else 68287 echo "ldap: Enabled" 68288 fi 68289else 68290 echo "ldap: Not found" 68291fi 68292if test x"$MOD_PAC" != x; then 68293 if test x"${have_pac}" != x; then 68294 echo "pac: Enabled" 68295 else 68296 s=" " #indent 68297 echo "pac: $s Disabled ($nopac)" 68298 echo " $s (NOTE: Both libraries and header files for" 68299 echo " $s Kerberos/SASL/GSSAPI/LDAP must be installed for the" 68300 echo " $s PAC module to compile. On some platforms header files" 68301 echo " $s are found in separate packages (such as gssapi-devel).)" 68302 fi 68303else 68304 echo "pac: Not found" 68305fi 68306 68307echo "" 68308 68309echo "CONFRES: $CONFVAR" >> buildenv.txt 68310 68311if test x"$prerelease" != x; then 68312 echo " 68313This is a pre-release. We ask that everyone who can, test it to the 68314extent possible, to help reduce problems in the upcoming release. 68315Problems can be reported to dante-bugs@inet.no. 68316 68317Note that pre-releases are often configured in a way that can 68318significantly increase the load on the machine. This is done to 68319stress the server more, increasing the chances of detecting potential 68320problems. 68321" 68322fi 68323 68324VINFO=README.latest 68325test -s "$VINFO" && cat "$VINFO" 68326 68327#XXX depcomp regen hack 68328touch _reconf 68329for dir in bin lib dlib sockd unlicensed; do 68330 touch $dir/_reconf 68331done 68332 68333true #ensure $? is zero 68334 68335exit 0 68336