1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69 for gsocket 1.4.28. 4# 5# 6# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 7# 8# 9# This configure script is free software; the Free Software Foundation 10# gives unlimited permission to copy, distribute and modify it. 11## -------------------- ## 12## M4sh Initialization. ## 13## -------------------- ## 14 15# Be more Bourne compatible 16DUALCASE=1; export DUALCASE # for MKS sh 17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30esac 31fi 32 33 34as_nl=' 35' 36export as_nl 37# Printing a long string crashes Solaris 7 /usr/bin/printf. 38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41# Prefer a ksh shell builtin over an external printf program on Solaris, 42# but without wasting forks for bash or zsh. 43if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70fi 71 72# The user is always right. 73if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79fi 80 81 82# IFS 83# We need space, tab and new line, in precisely that order. Quoting is 84# there to prevent editors from complaining about space-tab. 85# (If _AS_PATH_WALK were called with IFS unset, it would disable word 86# splitting by setting IFS to empty value.) 87IFS=" "" $as_nl" 88 89# Find who we are. Look in the path if we contain no directory separator. 90as_myself= 91case $0 in #(( 92 *[\\/]* ) as_myself=$0 ;; 93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 94for as_dir in $PATH 95do 96 IFS=$as_save_IFS 97 test -z "$as_dir" && as_dir=. 98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 99 done 100IFS=$as_save_IFS 101 102 ;; 103esac 104# We did not find ourselves, most probably we were run as `sh COMMAND' 105# in which case we are not to be found in the path. 106if test "x$as_myself" = x; then 107 as_myself=$0 108fi 109if test ! -f "$as_myself"; then 110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 111 exit 1 112fi 113 114# Unset variables that we do not need and which cause bugs (e.g. in 115# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 116# suppresses any "Segmentation fault" message there. '((' could 117# trigger a bug in pdksh 5.2.14. 118for as_var in BASH_ENV ENV MAIL MAILPATH 119do eval test x\${$as_var+set} = xset \ 120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 121done 122PS1='$ ' 123PS2='> ' 124PS4='+ ' 125 126# NLS nuisances. 127LC_ALL=C 128export LC_ALL 129LANGUAGE=C 130export LANGUAGE 131 132# CDPATH. 133(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 134 135# Use a proper internal environment variable to ensure we don't fall 136 # into an infinite loop, continuously re-executing ourselves. 137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 138 _as_can_reexec=no; export _as_can_reexec; 139 # We cannot yet assume a decent shell, so we have to provide a 140# neutralization value for shells without unset; and this also 141# works around shells that cannot unset nonexistent variables. 142# Preserve -v and -x to the replacement shell. 143BASH_ENV=/dev/null 144ENV=/dev/null 145(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 146case $- in # (((( 147 *v*x* | *x*v* ) as_opts=-vx ;; 148 *v* ) as_opts=-v ;; 149 *x* ) as_opts=-x ;; 150 * ) as_opts= ;; 151esac 152exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 153# Admittedly, this is quite paranoid, since all the known shells bail 154# out after a failed `exec'. 155$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 156as_fn_exit 255 157 fi 158 # We don't want this to propagate to other subprocesses. 159 { _as_can_reexec=; unset _as_can_reexec;} 160if test "x$CONFIG_SHELL" = x; then 161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 162 emulate sh 163 NULLCMD=: 164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 165 # is contrary to our usage. Disable this feature. 166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 167 setopt NO_GLOB_SUBST 168else 169 case \`(set -o) 2>/dev/null\` in #( 170 *posix*) : 171 set -o posix ;; #( 172 *) : 173 ;; 174esac 175fi 176" 177 as_required="as_fn_return () { (exit \$1); } 178as_fn_success () { as_fn_return 0; } 179as_fn_failure () { as_fn_return 1; } 180as_fn_ret_success () { return 0; } 181as_fn_ret_failure () { return 1; } 182 183exitcode=0 184as_fn_success || { exitcode=1; echo as_fn_success failed.; } 185as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 186as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 187as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 188if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 189 190else 191 exitcode=1; echo positional parameters were not saved. 192fi 193test x\$exitcode = x0 || exit 1 194test -x / || exit 1" 195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 199test \$(( 1 + 1 )) = 2 || exit 1" 200 if (eval "$as_required") 2>/dev/null; then : 201 as_have_required=yes 202else 203 as_have_required=no 204fi 205 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 206 207else 208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 209as_found=false 210for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 211do 212 IFS=$as_save_IFS 213 test -z "$as_dir" && as_dir=. 214 as_found=: 215 case $as_dir in #( 216 /*) 217 for as_base in sh bash ksh sh5; do 218 # Try only shells that exist, to save several forks. 219 as_shell=$as_dir/$as_base 220 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 221 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 222 CONFIG_SHELL=$as_shell as_have_required=yes 223 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 224 break 2 225fi 226fi 227 done;; 228 esac 229 as_found=false 230done 231$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 232 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 233 CONFIG_SHELL=$SHELL as_have_required=yes 234fi; } 235IFS=$as_save_IFS 236 237 238 if test "x$CONFIG_SHELL" != x; then : 239 export CONFIG_SHELL 240 # We cannot yet assume a decent shell, so we have to provide a 241# neutralization value for shells without unset; and this also 242# works around shells that cannot unset nonexistent variables. 243# Preserve -v and -x to the replacement shell. 244BASH_ENV=/dev/null 245ENV=/dev/null 246(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 247case $- in # (((( 248 *v*x* | *x*v* ) as_opts=-vx ;; 249 *v* ) as_opts=-v ;; 250 *x* ) as_opts=-x ;; 251 * ) as_opts= ;; 252esac 253exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 254# Admittedly, this is quite paranoid, since all the known shells bail 255# out after a failed `exec'. 256$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 257exit 255 258fi 259 260 if test x$as_have_required = xno; then : 261 $as_echo "$0: This script requires a shell more modern than all" 262 $as_echo "$0: the shells that I found on your system." 263 if test x${ZSH_VERSION+set} = xset ; then 264 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 265 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 266 else 267 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 268$0: including any error possibly output before this 269$0: message. Then install a modern shell, or manually run 270$0: the script under such a shell if you do have one." 271 fi 272 exit 1 273fi 274fi 275fi 276SHELL=${CONFIG_SHELL-/bin/sh} 277export SHELL 278# Unset more variables known to interfere with behavior of common tools. 279CLICOLOR_FORCE= GREP_OPTIONS= 280unset CLICOLOR_FORCE GREP_OPTIONS 281 282## --------------------- ## 283## M4sh Shell Functions. ## 284## --------------------- ## 285# as_fn_unset VAR 286# --------------- 287# Portably unset VAR. 288as_fn_unset () 289{ 290 { eval $1=; unset $1;} 291} 292as_unset=as_fn_unset 293 294# as_fn_set_status STATUS 295# ----------------------- 296# Set $? to STATUS, without forking. 297as_fn_set_status () 298{ 299 return $1 300} # as_fn_set_status 301 302# as_fn_exit STATUS 303# ----------------- 304# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 305as_fn_exit () 306{ 307 set +e 308 as_fn_set_status $1 309 exit $1 310} # as_fn_exit 311 312# as_fn_mkdir_p 313# ------------- 314# Create "$as_dir" as a directory, including parents if necessary. 315as_fn_mkdir_p () 316{ 317 318 case $as_dir in #( 319 -*) as_dir=./$as_dir;; 320 esac 321 test -d "$as_dir" || eval $as_mkdir_p || { 322 as_dirs= 323 while :; do 324 case $as_dir in #( 325 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 326 *) as_qdir=$as_dir;; 327 esac 328 as_dirs="'$as_qdir' $as_dirs" 329 as_dir=`$as_dirname -- "$as_dir" || 330$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 331 X"$as_dir" : 'X\(//\)[^/]' \| \ 332 X"$as_dir" : 'X\(//\)$' \| \ 333 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 334$as_echo X"$as_dir" | 335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 336 s//\1/ 337 q 338 } 339 /^X\(\/\/\)[^/].*/{ 340 s//\1/ 341 q 342 } 343 /^X\(\/\/\)$/{ 344 s//\1/ 345 q 346 } 347 /^X\(\/\).*/{ 348 s//\1/ 349 q 350 } 351 s/.*/./; q'` 352 test -d "$as_dir" && break 353 done 354 test -z "$as_dirs" || eval "mkdir $as_dirs" 355 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 356 357 358} # as_fn_mkdir_p 359 360# as_fn_executable_p FILE 361# ----------------------- 362# Test if FILE is an executable regular file. 363as_fn_executable_p () 364{ 365 test -f "$1" && test -x "$1" 366} # as_fn_executable_p 367# as_fn_append VAR VALUE 368# ---------------------- 369# Append the text in VALUE to the end of the definition contained in VAR. Take 370# advantage of any shell optimizations that allow amortized linear growth over 371# repeated appends, instead of the typical quadratic growth present in naive 372# implementations. 373if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 374 eval 'as_fn_append () 375 { 376 eval $1+=\$2 377 }' 378else 379 as_fn_append () 380 { 381 eval $1=\$$1\$2 382 } 383fi # as_fn_append 384 385# as_fn_arith ARG... 386# ------------------ 387# Perform arithmetic evaluation on the ARGs, and store the result in the 388# global $as_val. Take advantage of shells that can avoid forks. The arguments 389# must be portable across $(()) and expr. 390if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 391 eval 'as_fn_arith () 392 { 393 as_val=$(( $* )) 394 }' 395else 396 as_fn_arith () 397 { 398 as_val=`expr "$@" || test $? -eq 1` 399 } 400fi # as_fn_arith 401 402 403# as_fn_error STATUS ERROR [LINENO LOG_FD] 404# ---------------------------------------- 405# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 406# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 407# script with STATUS, using 1 if that was 0. 408as_fn_error () 409{ 410 as_status=$1; test $as_status -eq 0 && as_status=1 411 if test "$4"; then 412 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 413 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 414 fi 415 $as_echo "$as_me: error: $2" >&2 416 as_fn_exit $as_status 417} # as_fn_error 418 419if expr a : '\(a\)' >/dev/null 2>&1 && 420 test "X`expr 00001 : '.*\(...\)'`" = X001; then 421 as_expr=expr 422else 423 as_expr=false 424fi 425 426if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 427 as_basename=basename 428else 429 as_basename=false 430fi 431 432if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 433 as_dirname=dirname 434else 435 as_dirname=false 436fi 437 438as_me=`$as_basename -- "$0" || 439$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 440 X"$0" : 'X\(//\)$' \| \ 441 X"$0" : 'X\(/\)' \| . 2>/dev/null || 442$as_echo X/"$0" | 443 sed '/^.*\/\([^/][^/]*\)\/*$/{ 444 s//\1/ 445 q 446 } 447 /^X\/\(\/\/\)$/{ 448 s//\1/ 449 q 450 } 451 /^X\/\(\/\).*/{ 452 s//\1/ 453 q 454 } 455 s/.*/./; q'` 456 457# Avoid depending upon Character Ranges. 458as_cr_letters='abcdefghijklmnopqrstuvwxyz' 459as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 460as_cr_Letters=$as_cr_letters$as_cr_LETTERS 461as_cr_digits='0123456789' 462as_cr_alnum=$as_cr_Letters$as_cr_digits 463 464 465 as_lineno_1=$LINENO as_lineno_1a=$LINENO 466 as_lineno_2=$LINENO as_lineno_2a=$LINENO 467 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 468 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 469 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 470 sed -n ' 471 p 472 /[$]LINENO/= 473 ' <$as_myself | 474 sed ' 475 s/[$]LINENO.*/&-/ 476 t lineno 477 b 478 :lineno 479 N 480 :loop 481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 482 t loop 483 s/-\n.*// 484 ' >$as_me.lineno && 485 chmod +x "$as_me.lineno" || 486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 487 488 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 489 # already done that, so ensure we don't try to do so again and fall 490 # in an infinite loop. This has already happened in practice. 491 _as_can_reexec=no; export _as_can_reexec 492 # Don't try to exec as it changes $[0], causing all sort of problems 493 # (the dirname of $[0] is not the place where we might find the 494 # original and so on. Autoconf is especially sensitive to this). 495 . "./$as_me.lineno" 496 # Exit status is that of the last command. 497 exit 498} 499 500ECHO_C= ECHO_N= ECHO_T= 501case `echo -n x` in #((((( 502-n*) 503 case `echo 'xy\c'` in 504 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 505 xy) ECHO_C='\c';; 506 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 507 ECHO_T=' ';; 508 esac;; 509*) 510 ECHO_N='-n';; 511esac 512 513rm -f conf$$ conf$$.exe conf$$.file 514if test -d conf$$.dir; then 515 rm -f conf$$.dir/conf$$.file 516else 517 rm -f conf$$.dir 518 mkdir conf$$.dir 2>/dev/null 519fi 520if (echo >conf$$.file) 2>/dev/null; then 521 if ln -s conf$$.file conf$$ 2>/dev/null; then 522 as_ln_s='ln -s' 523 # ... but there are two gotchas: 524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 526 # In both cases, we have to default to `cp -pR'. 527 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 528 as_ln_s='cp -pR' 529 elif ln conf$$.file conf$$ 2>/dev/null; then 530 as_ln_s=ln 531 else 532 as_ln_s='cp -pR' 533 fi 534else 535 as_ln_s='cp -pR' 536fi 537rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 538rmdir conf$$.dir 2>/dev/null 539 540if mkdir -p . 2>/dev/null; then 541 as_mkdir_p='mkdir -p "$as_dir"' 542else 543 test -d ./-p && rmdir ./-p 544 as_mkdir_p=false 545fi 546 547as_test_x='test -x' 548as_executable_p=as_fn_executable_p 549 550# Sed expression to map a string onto a valid CPP name. 551as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 552 553# Sed expression to map a string onto a valid variable name. 554as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 555 556 557test -n "$DJDIR" || exec 7<&0 </dev/null 558exec 6>&1 559 560# Name of the host. 561# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 562# so uname gets run too. 563ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 564 565# 566# Initializations. 567# 568ac_default_prefix=/usr/local 569ac_clean_files= 570ac_config_libobj_dir=. 571LIBOBJS= 572cross_compiling=no 573subdirs= 574MFLAGS= 575MAKEFLAGS= 576 577# Identity of this package. 578PACKAGE_NAME='gsocket' 579PACKAGE_TARNAME='gsocket' 580PACKAGE_VERSION='1.4.28' 581PACKAGE_STRING='gsocket 1.4.28' 582PACKAGE_BUGREPORT='' 583PACKAGE_URL='' 584 585# Factoring default headers for most tests. 586ac_includes_default="\ 587#include <stdio.h> 588#ifdef HAVE_SYS_TYPES_H 589# include <sys/types.h> 590#endif 591#ifdef HAVE_SYS_STAT_H 592# include <sys/stat.h> 593#endif 594#ifdef STDC_HEADERS 595# include <stdlib.h> 596# include <stddef.h> 597#else 598# ifdef HAVE_STDLIB_H 599# include <stdlib.h> 600# endif 601#endif 602#ifdef HAVE_STRING_H 603# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 604# include <memory.h> 605# endif 606# include <string.h> 607#endif 608#ifdef HAVE_STRINGS_H 609# include <strings.h> 610#endif 611#ifdef HAVE_INTTYPES_H 612# include <inttypes.h> 613#endif 614#ifdef HAVE_STDINT_H 615# include <stdint.h> 616#endif 617#ifdef HAVE_UNISTD_H 618# include <unistd.h> 619#endif" 620 621ac_subst_vars='am__EXEEXT_FALSE 622am__EXEEXT_TRUE 623LTLIBOBJS 624PERM_DSO 625CFLAGS_STATIC 626LDADD_STATIC 627PROGRAMS_TEST_TOOLS 628PROGRAMS_TEST_LIB 629LIBOBJS 630EGREP 631GREP 632CPP 633RANLIB 634am__fastdepCC_FALSE 635am__fastdepCC_TRUE 636CCDEPMODE 637am__nodep 638AMDEPBACKSLASH 639AMDEP_FALSE 640AMDEP_TRUE 641am__include 642DEPDIR 643OBJEXT 644EXEEXT 645ac_ct_CC 646CPPFLAGS 647LDFLAGS 648CFLAGS 649CC 650ac_ct_AR 651AR 652AM_BACKSLASH 653AM_DEFAULT_VERBOSITY 654AM_DEFAULT_V 655AM_V 656am__untar 657am__tar 658AMTAR 659am__leading_dot 660SET_MAKE 661AWK 662mkdir_p 663MKDIR_P 664INSTALL_STRIP_PROGRAM 665STRIP 666install_sh 667MAKEINFO 668AUTOHEADER 669AUTOMAKE 670AUTOCONF 671ACLOCAL 672VERSION 673PACKAGE 674CYGPATH_W 675am__isrc 676INSTALL_DATA 677INSTALL_SCRIPT 678INSTALL_PROGRAM 679target_os 680target_vendor 681target_cpu 682target 683host_os 684host_vendor 685host_cpu 686host 687build_os 688build_vendor 689build_cpu 690build 691target_alias 692host_alias 693build_alias 694LIBS 695ECHO_T 696ECHO_N 697ECHO_C 698DEFS 699mandir 700localedir 701libdir 702psdir 703pdfdir 704dvidir 705htmldir 706infodir 707docdir 708oldincludedir 709includedir 710localstatedir 711sharedstatedir 712sysconfdir 713datadir 714datarootdir 715libexecdir 716sbindir 717bindir 718program_transform_name 719prefix 720exec_prefix 721PACKAGE_URL 722PACKAGE_BUGREPORT 723PACKAGE_STRING 724PACKAGE_VERSION 725PACKAGE_TARNAME 726PACKAGE_NAME 727PATH_SEPARATOR 728SHELL 729am__quote' 730ac_subst_files='' 731ac_user_opts=' 732enable_option_checking 733enable_silent_rules 734enable_dependency_tracking 735enable_static 736enable_31337 737enable_debug 738enable_tests 739enable_dist 740' 741 ac_precious_vars='build_alias 742host_alias 743target_alias 744CC 745CFLAGS 746LDFLAGS 747LIBS 748CPPFLAGS 749CPP' 750 751 752# Initialize some variables set by options. 753ac_init_help= 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See below for descriptions of some of the useful variables. 1296 1297Defaults for the options are specified in brackets. 1298 1299Configuration: 1300 -h, --help display this help and exit 1301 --help=short display options specific to this package 1302 --help=recursive display the short help of all the included packages 1303 -V, --version display version information and exit 1304 -q, --quiet, --silent do not print \`checking ...' messages 1305 --cache-file=FILE cache test results in FILE [disabled] 1306 -C, --config-cache alias for \`--cache-file=config.cache' 1307 -n, --no-create do not create output files 1308 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1309 1310Installation directories: 1311 --prefix=PREFIX install architecture-independent files in PREFIX 1312 [$ac_default_prefix] 1313 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1314 [PREFIX] 1315 1316By default, \`make install' will install all the files in 1317\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1318an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1319for instance \`--prefix=\$HOME'. 1320 1321For better control, use the options below. 1322 1323Fine tuning of the installation directories: 1324 --bindir=DIR user executables [EPREFIX/bin] 1325 --sbindir=DIR system admin executables [EPREFIX/sbin] 1326 --libexecdir=DIR program executables [EPREFIX/libexec] 1327 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1328 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1329 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1330 --libdir=DIR object code libraries [EPREFIX/lib] 1331 --includedir=DIR C header files [PREFIX/include] 1332 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1333 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1334 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1335 --infodir=DIR info documentation [DATAROOTDIR/info] 1336 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1337 --mandir=DIR man documentation [DATAROOTDIR/man] 1338 --docdir=DIR documentation root [DATAROOTDIR/doc/gsocket] 1339 --htmldir=DIR html documentation [DOCDIR] 1340 --dvidir=DIR dvi documentation [DOCDIR] 1341 --pdfdir=DIR pdf documentation [DOCDIR] 1342 --psdir=DIR ps documentation [DOCDIR] 1343_ACEOF 1344 1345 cat <<\_ACEOF 1346 1347Program names: 1348 --program-prefix=PREFIX prepend PREFIX to installed program names 1349 --program-suffix=SUFFIX append SUFFIX to installed program names 1350 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1351 1352System types: 1353 --build=BUILD configure for building on BUILD [guessed] 1354 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1355 --target=TARGET configure for building compilers for TARGET [HOST] 1356_ACEOF 1357fi 1358 1359if test -n "$ac_init_help"; then 1360 case $ac_init_help in 1361 short | recursive ) echo "Configuration of gsocket 1.4.28:";; 1362 esac 1363 cat <<\_ACEOF 1364 1365Optional Features: 1366 --disable-option-checking ignore unrecognized --enable/--with options 1367 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1368 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1369 --enable-silent-rules less verbose build output (undo: "make V=1") 1370 --disable-silent-rules verbose build output (undo: "make V=0") 1371 --enable-dependency-tracking 1372 do not reject slow dependency extractors 1373 --disable-dependency-tracking 1374 speeds up one-time build 1375 --enable-static Compile static binary 1376 --enable-31337 Enable experimental features. 1377 --enable-debug Enable debug information. 1378 --enable-tests Enable self-tests. 1379 --enable-dist Enable distribution mode, Use own libraries. 1380 1381Some influential environment variables: 1382 CC C compiler command 1383 CFLAGS C compiler flags 1384 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1385 nonstandard directory <lib dir> 1386 LIBS libraries to pass to the linker, e.g. -l<library> 1387 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1388 you have headers in a nonstandard directory <include dir> 1389 CPP C preprocessor 1390 1391Use these variables to override the choices made by `configure' or to help 1392it to find libraries and programs with nonstandard names/locations. 1393 1394Report bugs to the package provider. 1395_ACEOF 1396ac_status=$? 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Make sure there is not a broken 2497 alias in your environment" "$LINENO" 5 2498 fi 2499 if test "$2" = conftest.file || test $am_try -eq 2; then 2500 break 2501 fi 2502 # Just in case. 2503 sleep 1 2504 am_has_slept=yes 2505 done 2506 test "$2" = conftest.file 2507 ) 2508then 2509 # Ok. 2510 : 2511else 2512 as_fn_error $? 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However 'strip' might not be the right 2563# tool to use in cross-compilation environments, therefore Automake 2564# will honor the 'STRIP' environment variable to overrule this program. 2565if test "$cross_compiling" != no; then 2566 if test -n "$ac_tool_prefix"; then 2567 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2568set dummy ${ac_tool_prefix}strip; ac_word=$2 2569{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2570$as_echo_n "checking for $ac_word... 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"$LINENO" 5 2936 fi 2937fi 2938 2939ac_config_headers="$ac_config_headers config.h" 2940 2941DEPDIR="${am__leading_dot}deps" 2942 2943ac_config_commands="$ac_config_commands depfiles" 2944 2945{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 2946$as_echo_n "checking whether ${MAKE-make} supports the include directive... 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For instance with Cygwin, `ls conftest' will 3448# work properly (i.e., refer to `conftest.exe'), while it won't with 3449# `rm'. 3450for ac_file in conftest.exe conftest conftest.*; do 3451 test -f "$ac_file" || continue 3452 case $ac_file in 3453 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3454 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3455 break;; 3456 * ) break;; 3457 esac 3458done 3459else 3460 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3461$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3462as_fn_error $? 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"cannot run C compiled programs. 3521If you meant to cross compile, use \`--host'. 3522See \`config.log' for more details" "$LINENO" 5; } 3523 fi 3524 fi 3525fi 3526{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3527$as_echo "$cross_compiling" >&6; } 3528 3529rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3530ac_clean_files=$ac_clean_files_save 3531{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3532$as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3574See \`config.log' for more details" "$LINENO" 5; } 3575fi 3576rm -f conftest.$ac_cv_objext conftest.$ac_ext 3577fi 3578{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3579$as_echo "$ac_cv_objext" >&6; } 3580OBJEXT=$ac_cv_objext 3581ac_objext=$OBJEXT 3582{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3583$as_echo_n "checking whether we are using the GNU C compiler... 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The following induces an error, until -std is added to get 3732 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3733 array size at least. It's necessary to write '\x00'==0 to get something 3734 that's true only with -std. */ 3735int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3736 3737/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3738 inside strings and character constants. */ 3739#define FOO(x) 'x' 3740int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3741 3742int test (int i, double x); 3743struct s1 {int (*f) (int a);}; 3744struct s2 {int (*f) (double a);}; 3745int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3746int argc; 3747char **argv; 3748int 3749main () 3750{ 3751return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3752 ; 3753 return 0; 3754} 3755_ACEOF 3756for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3757 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3758do 3759 CC="$ac_save_CC $ac_arg" 3760 if ac_fn_c_try_compile "$LINENO"; then : 3761 ac_cv_prog_cc_c89=$ac_arg 3762fi 3763rm -f core conftest.err conftest.$ac_objext 3764 test "x$ac_cv_prog_cc_c89" != "xno" && break 3765done 3766rm -f conftest.$ac_ext 3767CC=$ac_save_CC 3768 3769fi 3770# AC_CACHE_VAL 3771case "x$ac_cv_prog_cc_c89" in 3772 x) 3773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3774$as_echo "none needed" >&6; } ;; 3775 xno) 3776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3777$as_echo "unsupported" >&6; } ;; 3778 *) 3779 CC="$CC $ac_cv_prog_cc_c89" 3780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3781$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3782esac 3783if test "x$ac_cv_prog_cc_c89" != xno; then : 3784 3785fi 3786 3787ac_ext=c 3788ac_cpp='$CPP $CPPFLAGS' 3789ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3790ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3791ac_compiler_gnu=$ac_cv_c_compiler_gnu 3792 3793ac_ext=c 3794ac_cpp='$CPP $CPPFLAGS' 3795ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3796ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3797ac_compiler_gnu=$ac_cv_c_compiler_gnu 3798{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3799$as_echo_n "checking whether $CC understands -c and -o together... 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For instance 3873 # both Tru64's cc and ICC support -MD to output dependencies as a 3874 # side effect of compilation, but ICC will put the dependencies in 3875 # the current directory while Tru64 will put them in the object 3876 # directory. 3877 mkdir sub 3878 3879 am_cv_CC_dependencies_compiler_type=none 3880 if test "$am_compiler_list" = ""; then 3881 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3882 fi 3883 am__universal=false 3884 case " $depcc " in #( 3885 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3886 esac 3887 3888 for depmode in $am_compiler_list; do 3889 # Setup a source with many dependencies, because some compilers 3890 # like to wrap large dependency lists on column 80 (with \), and 3891 # we should not choose a depcomp mode which is confused by this. 3892 # 3893 # We need to recreate these files for each test, as the compiler may 3894 # overwrite some of them when testing with obscure command lines. 3895 # This happens at least with the AIX C compiler. 3896 : > sub/conftest.c 3897 for i in 1 2 3 4 5 6; do 3898 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3899 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 3900 # Solaris 10 /bin/sh. 3901 echo '/* dummy */' > sub/conftst$i.h 3902 done 3903 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3904 3905 # We check with '-c' and '-o' for the sake of the "dashmstdout" 3906 # mode. It turns out that the SunPro C++ compiler does not properly 3907 # handle '-M -o', and we need to detect this. Also, some Intel 3908 # versions had trouble with output in subdirs. 3909 am__obj=sub/conftest.${OBJEXT-o} 3910 am__minus_obj="-o $am__obj" 3911 case $depmode in 3912 gcc) 3913 # This depmode causes a compiler race in universal mode. 3914 test "$am__universal" = false || continue 3915 ;; 3916 nosideeffect) 3917 # After this tag, mechanisms are not by side-effect, so they'll 3918 # only be used when explicitly requested. 3919 if test "x$enable_dependency_tracking" = xyes; then 3920 continue 3921 else 3922 break 3923 fi 3924 ;; 3925 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 3926 # This compiler won't grok '-c -o', but also, the minuso test has 3927 # not run yet. These depmodes are late enough in the game, and 3928 # so weak that their functioning should not be impacted. 3929 am__obj=conftest.${OBJEXT-o} 3930 am__minus_obj= 3931 ;; 3932 none) break ;; 3933 esac 3934 if depmode=$depmode \ 3935 source=sub/conftest.c object=$am__obj \ 3936 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3937 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3938 >/dev/null 2>conftest.err && 3939 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3940 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3941 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3942 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3943 # icc doesn't choke on unknown options, it will just issue warnings 3944 # or remarks (even with -Werror). So we grep stderr for any message 3945 # that says an option was ignored or not supported. 3946 # When given -MP, icc 7.0 and 7.1 complain thusly: 3947 # icc: Command line warning: ignoring option '-M'; no argument required 3948 # The diagnosis changed in icc 8.0: 3949 # icc: Command line remark: option '-MP' not supported 3950 if (grep 'ignoring option' conftest.err || 3951 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3952 am_cv_CC_dependencies_compiler_type=$depmode 3953 break 3954 fi 3955 fi 3956 done 3957 3958 cd .. 3959 rm -rf conftest.dir 3960else 3961 am_cv_CC_dependencies_compiler_type=none 3962fi 3963 3964fi 3965{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3966$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3967CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3968 3969 if 3970 test "x$enable_dependency_tracking" != xno \ 3971 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3972 am__fastdepCC_TRUE= 3973 am__fastdepCC_FALSE='#' 3974else 3975 am__fastdepCC_TRUE='#' 3976 am__fastdepCC_FALSE= 3977fi 3978 3979 3980 3981if test -n "$ac_tool_prefix"; then 3982 for ac_prog in ar lib "link -lib" 3983 do 3984 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3985set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3986{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3987$as_echo_n "checking for $ac_word... " >&6; } 3988if ${ac_cv_prog_AR+:} false; then : 3989 $as_echo_n "(cached) " >&6 3990else 3991 if test -n "$AR"; then 3992 ac_cv_prog_AR="$AR" # Let the user override the test. 3993else 3994as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3995for as_dir in $PATH 3996do 3997 IFS=$as_save_IFS 3998 test -z "$as_dir" && as_dir=. 3999 for ac_exec_ext in '' $ac_executable_extensions; do 4000 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4001 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 4002 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4003 break 2 4004 fi 4005done 4006 done 4007IFS=$as_save_IFS 4008 4009fi 4010fi 4011AR=$ac_cv_prog_AR 4012if test -n "$AR"; then 4013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 4014$as_echo "$AR" >&6; } 4015else 4016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4017$as_echo "no" >&6; } 4018fi 4019 4020 4021 test -n "$AR" && break 4022 done 4023fi 4024if test -z "$AR"; then 4025 ac_ct_AR=$AR 4026 for ac_prog in ar lib "link -lib" 4027do 4028 # Extract the first word of "$ac_prog", so it can be a program name with args. 4029set dummy $ac_prog; ac_word=$2 4030{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4031$as_echo_n "checking for $ac_word... " >&6; } 4032if ${ac_cv_prog_ac_ct_AR+:} false; then : 4033 $as_echo_n "(cached) " >&6 4034else 4035 if test -n "$ac_ct_AR"; then 4036 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 4037else 4038as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4039for as_dir in $PATH 4040do 4041 IFS=$as_save_IFS 4042 test -z "$as_dir" && as_dir=. 4043 for ac_exec_ext in '' $ac_executable_extensions; do 4044 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4045 ac_cv_prog_ac_ct_AR="$ac_prog" 4046 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4047 break 2 4048 fi 4049done 4050 done 4051IFS=$as_save_IFS 4052 4053fi 4054fi 4055ac_ct_AR=$ac_cv_prog_ac_ct_AR 4056if test -n "$ac_ct_AR"; then 4057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 4058$as_echo "$ac_ct_AR" >&6; } 4059else 4060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4061$as_echo "no" >&6; } 4062fi 4063 4064 4065 test -n "$ac_ct_AR" && break 4066done 4067 4068 if test "x$ac_ct_AR" = x; then 4069 AR="false" 4070 else 4071 case $cross_compiling:$ac_tool_warned in 4072yes:) 4073{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4074$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4075ac_tool_warned=yes ;; 4076esac 4077 AR=$ac_ct_AR 4078 fi 4079fi 4080 4081: ${AR=ar} 4082 4083{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5 4084$as_echo_n "checking the archiver ($AR) interface... " >&6; } 4085if ${am_cv_ar_interface+:} false; then : 4086 $as_echo_n "(cached) " >&6 4087else 4088 ac_ext=c 4089ac_cpp='$CPP $CPPFLAGS' 4090ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4091ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4092ac_compiler_gnu=$ac_cv_c_compiler_gnu 4093 4094 am_cv_ar_interface=ar 4095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4096/* end confdefs.h. */ 4097int some_variable = 0; 4098_ACEOF 4099if ac_fn_c_try_compile "$LINENO"; then : 4100 am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5' 4101 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5 4102 (eval $am_ar_try) 2>&5 4103 ac_status=$? 4104 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4105 test $ac_status = 0; } 4106 if test "$ac_status" -eq 0; then 4107 am_cv_ar_interface=ar 4108 else 4109 am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5' 4110 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5 4111 (eval $am_ar_try) 2>&5 4112 ac_status=$? 4113 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4114 test $ac_status = 0; } 4115 if test "$ac_status" -eq 0; then 4116 am_cv_ar_interface=lib 4117 else 4118 am_cv_ar_interface=unknown 4119 fi 4120 fi 4121 rm -f conftest.lib libconftest.a 4122 4123fi 4124rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4125 ac_ext=c 4126ac_cpp='$CPP $CPPFLAGS' 4127ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4128ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4129ac_compiler_gnu=$ac_cv_c_compiler_gnu 4130 4131fi 4132{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5 4133$as_echo "$am_cv_ar_interface" >&6; } 4134 4135case $am_cv_ar_interface in 4136ar) 4137 ;; 4138lib) 4139 # Microsoft lib, so override with the ar-lib wrapper script. 4140 # FIXME: It is wrong to rewrite AR. 4141 # But if we don't then we get into trouble of one sort or another. 4142 # A longer-term fix would be to have automake use am__AR in this case, 4143 # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something 4144 # similar. 4145 AR="$am_aux_dir/ar-lib $AR" 4146 ;; 4147unknown) 4148 as_fn_error $? "could not determine $AR interface" "$LINENO" 5 4149 ;; 4150esac 4151 4152 4153 4154ac_ext=c 4155ac_cpp='$CPP $CPPFLAGS' 4156ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4157ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4158ac_compiler_gnu=$ac_cv_c_compiler_gnu 4159if test -n "$ac_tool_prefix"; then 4160 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4161set dummy ${ac_tool_prefix}gcc; ac_word=$2 4162{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4163$as_echo_n "checking for $ac_word... " >&6; } 4164if ${ac_cv_prog_CC+:} false; then : 4165 $as_echo_n "(cached) " >&6 4166else 4167 if test -n "$CC"; then 4168 ac_cv_prog_CC="$CC" # Let the user override the test. 4169else 4170as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4171for as_dir in $PATH 4172do 4173 IFS=$as_save_IFS 4174 test -z "$as_dir" && as_dir=. 4175 for ac_exec_ext in '' $ac_executable_extensions; do 4176 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4177 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4178 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4179 break 2 4180 fi 4181done 4182 done 4183IFS=$as_save_IFS 4184 4185fi 4186fi 4187CC=$ac_cv_prog_CC 4188if test -n "$CC"; then 4189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4190$as_echo "$CC" >&6; } 4191else 4192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4193$as_echo "no" >&6; } 4194fi 4195 4196 4197fi 4198if test -z "$ac_cv_prog_CC"; then 4199 ac_ct_CC=$CC 4200 # Extract the first word of "gcc", so it can be a program name with args. 4201set dummy gcc; ac_word=$2 4202{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4203$as_echo_n "checking for $ac_word... " >&6; } 4204if ${ac_cv_prog_ac_ct_CC+:} false; then : 4205 $as_echo_n "(cached) " >&6 4206else 4207 if test -n "$ac_ct_CC"; then 4208 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4209else 4210as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4211for as_dir in $PATH 4212do 4213 IFS=$as_save_IFS 4214 test -z "$as_dir" && as_dir=. 4215 for ac_exec_ext in '' $ac_executable_extensions; do 4216 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4217 ac_cv_prog_ac_ct_CC="gcc" 4218 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4219 break 2 4220 fi 4221done 4222 done 4223IFS=$as_save_IFS 4224 4225fi 4226fi 4227ac_ct_CC=$ac_cv_prog_ac_ct_CC 4228if test -n "$ac_ct_CC"; then 4229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4230$as_echo "$ac_ct_CC" >&6; } 4231else 4232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4233$as_echo "no" >&6; } 4234fi 4235 4236 if test "x$ac_ct_CC" = x; then 4237 CC="" 4238 else 4239 case $cross_compiling:$ac_tool_warned in 4240yes:) 4241{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4242$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4243ac_tool_warned=yes ;; 4244esac 4245 CC=$ac_ct_CC 4246 fi 4247else 4248 CC="$ac_cv_prog_CC" 4249fi 4250 4251if test -z "$CC"; then 4252 if test -n "$ac_tool_prefix"; then 4253 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4254set dummy ${ac_tool_prefix}cc; ac_word=$2 4255{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4256$as_echo_n "checking for $ac_word... " >&6; } 4257if ${ac_cv_prog_CC+:} false; then : 4258 $as_echo_n "(cached) " >&6 4259else 4260 if test -n "$CC"; then 4261 ac_cv_prog_CC="$CC" # Let the user override the test. 4262else 4263as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4264for as_dir in $PATH 4265do 4266 IFS=$as_save_IFS 4267 test -z "$as_dir" && as_dir=. 4268 for ac_exec_ext in '' $ac_executable_extensions; do 4269 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4270 ac_cv_prog_CC="${ac_tool_prefix}cc" 4271 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4272 break 2 4273 fi 4274done 4275 done 4276IFS=$as_save_IFS 4277 4278fi 4279fi 4280CC=$ac_cv_prog_CC 4281if test -n "$CC"; then 4282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4283$as_echo "$CC" >&6; } 4284else 4285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4286$as_echo "no" >&6; } 4287fi 4288 4289 4290 fi 4291fi 4292if test -z "$CC"; then 4293 # Extract the first word of "cc", so it can be a program name with args. 4294set dummy cc; ac_word=$2 4295{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4296$as_echo_n "checking for $ac_word... " >&6; } 4297if ${ac_cv_prog_CC+:} false; then : 4298 $as_echo_n "(cached) " >&6 4299else 4300 if test -n "$CC"; then 4301 ac_cv_prog_CC="$CC" # Let the user override the test. 4302else 4303 ac_prog_rejected=no 4304as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4305for as_dir in $PATH 4306do 4307 IFS=$as_save_IFS 4308 test -z "$as_dir" && as_dir=. 4309 for ac_exec_ext in '' $ac_executable_extensions; do 4310 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4311 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4312 ac_prog_rejected=yes 4313 continue 4314 fi 4315 ac_cv_prog_CC="cc" 4316 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4317 break 2 4318 fi 4319done 4320 done 4321IFS=$as_save_IFS 4322 4323if test $ac_prog_rejected = yes; then 4324 # We found a bogon in the path, so make sure we never use it. 4325 set dummy $ac_cv_prog_CC 4326 shift 4327 if test $# != 0; then 4328 # We chose a different compiler from the bogus one. 4329 # However, it has the same basename, so the bogon will be chosen 4330 # first if we set CC to just the basename; use the full file name. 4331 shift 4332 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4333 fi 4334fi 4335fi 4336fi 4337CC=$ac_cv_prog_CC 4338if test -n "$CC"; then 4339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4340$as_echo "$CC" >&6; } 4341else 4342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4343$as_echo "no" >&6; } 4344fi 4345 4346 4347fi 4348if test -z "$CC"; then 4349 if test -n "$ac_tool_prefix"; then 4350 for ac_prog in cl.exe 4351 do 4352 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4353set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4354{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4355$as_echo_n "checking for $ac_word... " >&6; } 4356if ${ac_cv_prog_CC+:} false; then : 4357 $as_echo_n "(cached) " >&6 4358else 4359 if test -n "$CC"; then 4360 ac_cv_prog_CC="$CC" # Let the user override the test. 4361else 4362as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4363for as_dir in $PATH 4364do 4365 IFS=$as_save_IFS 4366 test -z "$as_dir" && as_dir=. 4367 for ac_exec_ext in '' $ac_executable_extensions; do 4368 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4369 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4370 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4371 break 2 4372 fi 4373done 4374 done 4375IFS=$as_save_IFS 4376 4377fi 4378fi 4379CC=$ac_cv_prog_CC 4380if test -n "$CC"; then 4381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4382$as_echo "$CC" >&6; } 4383else 4384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4385$as_echo "no" >&6; } 4386fi 4387 4388 4389 test -n "$CC" && break 4390 done 4391fi 4392if test -z "$CC"; then 4393 ac_ct_CC=$CC 4394 for ac_prog in cl.exe 4395do 4396 # Extract the first word of "$ac_prog", so it can be a program name with args. 4397set dummy $ac_prog; ac_word=$2 4398{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4399$as_echo_n "checking for $ac_word... " >&6; } 4400if ${ac_cv_prog_ac_ct_CC+:} false; then : 4401 $as_echo_n "(cached) " >&6 4402else 4403 if test -n "$ac_ct_CC"; then 4404 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4405else 4406as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4407for as_dir in $PATH 4408do 4409 IFS=$as_save_IFS 4410 test -z "$as_dir" && as_dir=. 4411 for ac_exec_ext in '' $ac_executable_extensions; do 4412 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4413 ac_cv_prog_ac_ct_CC="$ac_prog" 4414 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4415 break 2 4416 fi 4417done 4418 done 4419IFS=$as_save_IFS 4420 4421fi 4422fi 4423ac_ct_CC=$ac_cv_prog_ac_ct_CC 4424if test -n "$ac_ct_CC"; then 4425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4426$as_echo "$ac_ct_CC" >&6; } 4427else 4428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4429$as_echo "no" >&6; } 4430fi 4431 4432 4433 test -n "$ac_ct_CC" && break 4434done 4435 4436 if test "x$ac_ct_CC" = x; then 4437 CC="" 4438 else 4439 case $cross_compiling:$ac_tool_warned in 4440yes:) 4441{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4442$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4443ac_tool_warned=yes ;; 4444esac 4445 CC=$ac_ct_CC 4446 fi 4447fi 4448 4449fi 4450 4451 4452test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4453$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4454as_fn_error $? "no acceptable C compiler found in \$PATH 4455See \`config.log' for more details" "$LINENO" 5; } 4456 4457# Provide some information about the compiler. 4458$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4459set X $ac_compile 4460ac_compiler=$2 4461for ac_option in --version -v -V -qversion; do 4462 { { ac_try="$ac_compiler $ac_option >&5" 4463case "(($ac_try" in 4464 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4465 *) ac_try_echo=$ac_try;; 4466esac 4467eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4468$as_echo "$ac_try_echo"; } >&5 4469 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4470 ac_status=$? 4471 if test -s conftest.err; then 4472 sed '10a\ 4473... rest of stderr output deleted ... 4474 10q' conftest.err >conftest.er1 4475 cat conftest.er1 >&5 4476 fi 4477 rm -f conftest.er1 conftest.err 4478 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4479 test $ac_status = 0; } 4480done 4481 4482{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4483$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4484if ${ac_cv_c_compiler_gnu+:} false; then : 4485 $as_echo_n "(cached) " >&6 4486else 4487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4488/* end confdefs.h. */ 4489 4490int 4491main () 4492{ 4493#ifndef __GNUC__ 4494 choke me 4495#endif 4496 4497 ; 4498 return 0; 4499} 4500_ACEOF 4501if ac_fn_c_try_compile "$LINENO"; then : 4502 ac_compiler_gnu=yes 4503else 4504 ac_compiler_gnu=no 4505fi 4506rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4507ac_cv_c_compiler_gnu=$ac_compiler_gnu 4508 4509fi 4510{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4511$as_echo "$ac_cv_c_compiler_gnu" >&6; } 4512if test $ac_compiler_gnu = yes; then 4513 GCC=yes 4514else 4515 GCC= 4516fi 4517ac_test_CFLAGS=${CFLAGS+set} 4518ac_save_CFLAGS=$CFLAGS 4519{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4520$as_echo_n "checking whether $CC accepts -g... " >&6; } 4521if ${ac_cv_prog_cc_g+:} false; then : 4522 $as_echo_n "(cached) " >&6 4523else 4524 ac_save_c_werror_flag=$ac_c_werror_flag 4525 ac_c_werror_flag=yes 4526 ac_cv_prog_cc_g=no 4527 CFLAGS="-g" 4528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4529/* end confdefs.h. */ 4530 4531int 4532main () 4533{ 4534 4535 ; 4536 return 0; 4537} 4538_ACEOF 4539if ac_fn_c_try_compile "$LINENO"; then : 4540 ac_cv_prog_cc_g=yes 4541else 4542 CFLAGS="" 4543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4544/* end confdefs.h. */ 4545 4546int 4547main () 4548{ 4549 4550 ; 4551 return 0; 4552} 4553_ACEOF 4554if ac_fn_c_try_compile "$LINENO"; then : 4555 4556else 4557 ac_c_werror_flag=$ac_save_c_werror_flag 4558 CFLAGS="-g" 4559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4560/* end confdefs.h. */ 4561 4562int 4563main () 4564{ 4565 4566 ; 4567 return 0; 4568} 4569_ACEOF 4570if ac_fn_c_try_compile "$LINENO"; then : 4571 ac_cv_prog_cc_g=yes 4572fi 4573rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4574fi 4575rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4576fi 4577rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4578 ac_c_werror_flag=$ac_save_c_werror_flag 4579fi 4580{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4581$as_echo "$ac_cv_prog_cc_g" >&6; } 4582if test "$ac_test_CFLAGS" = set; then 4583 CFLAGS=$ac_save_CFLAGS 4584elif test $ac_cv_prog_cc_g = yes; then 4585 if test "$GCC" = yes; then 4586 CFLAGS="-g -O2" 4587 else 4588 CFLAGS="-g" 4589 fi 4590else 4591 if test "$GCC" = yes; then 4592 CFLAGS="-O2" 4593 else 4594 CFLAGS= 4595 fi 4596fi 4597{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4598$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4599if ${ac_cv_prog_cc_c89+:} false; then : 4600 $as_echo_n "(cached) " >&6 4601else 4602 ac_cv_prog_cc_c89=no 4603ac_save_CC=$CC 4604cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4605/* end confdefs.h. */ 4606#include <stdarg.h> 4607#include <stdio.h> 4608struct stat; 4609/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4610struct buf { int x; }; 4611FILE * (*rcsopen) (struct buf *, struct stat *, int); 4612static char *e (p, i) 4613 char **p; 4614 int i; 4615{ 4616 return p[i]; 4617} 4618static char *f (char * (*g) (char **, int), char **p, ...) 4619{ 4620 char *s; 4621 va_list v; 4622 va_start (v,p); 4623 s = g (p, va_arg (v,int)); 4624 va_end (v); 4625 return s; 4626} 4627 4628/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4629 function prototypes and stuff, but not '\xHH' hex character constants. 4630 These don't provoke an error unfortunately, instead are silently treated 4631 as 'x'. The following induces an error, until -std is added to get 4632 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4633 array size at least. It's necessary to write '\x00'==0 to get something 4634 that's true only with -std. */ 4635int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4636 4637/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4638 inside strings and character constants. */ 4639#define FOO(x) 'x' 4640int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4641 4642int test (int i, double x); 4643struct s1 {int (*f) (int a);}; 4644struct s2 {int (*f) (double a);}; 4645int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4646int argc; 4647char **argv; 4648int 4649main () 4650{ 4651return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4652 ; 4653 return 0; 4654} 4655_ACEOF 4656for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4657 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4658do 4659 CC="$ac_save_CC $ac_arg" 4660 if ac_fn_c_try_compile "$LINENO"; then : 4661 ac_cv_prog_cc_c89=$ac_arg 4662fi 4663rm -f core conftest.err conftest.$ac_objext 4664 test "x$ac_cv_prog_cc_c89" != "xno" && break 4665done 4666rm -f conftest.$ac_ext 4667CC=$ac_save_CC 4668 4669fi 4670# AC_CACHE_VAL 4671case "x$ac_cv_prog_cc_c89" in 4672 x) 4673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4674$as_echo "none needed" >&6; } ;; 4675 xno) 4676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4677$as_echo "unsupported" >&6; } ;; 4678 *) 4679 CC="$CC $ac_cv_prog_cc_c89" 4680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4681$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4682esac 4683if test "x$ac_cv_prog_cc_c89" != xno; then : 4684 4685fi 4686 4687ac_ext=c 4688ac_cpp='$CPP $CPPFLAGS' 4689ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4690ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4691ac_compiler_gnu=$ac_cv_c_compiler_gnu 4692 4693ac_ext=c 4694ac_cpp='$CPP $CPPFLAGS' 4695ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4696ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4697ac_compiler_gnu=$ac_cv_c_compiler_gnu 4698{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4699$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 4700if ${am_cv_prog_cc_c_o+:} false; then : 4701 $as_echo_n "(cached) " >&6 4702else 4703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4704/* end confdefs.h. */ 4705 4706int 4707main () 4708{ 4709 4710 ; 4711 return 0; 4712} 4713_ACEOF 4714 # Make sure it works both with $CC and with simple cc. 4715 # Following AC_PROG_CC_C_O, we do the test twice because some 4716 # compilers refuse to overwrite an existing .o file with -o, 4717 # though they will create one. 4718 am_cv_prog_cc_c_o=yes 4719 for am_i in 1 2; do 4720 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4721 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4722 ac_status=$? 4723 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4724 (exit $ac_status); } \ 4725 && test -f conftest2.$ac_objext; then 4726 : OK 4727 else 4728 am_cv_prog_cc_c_o=no 4729 break 4730 fi 4731 done 4732 rm -f core conftest* 4733 unset am_i 4734fi 4735{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4736$as_echo "$am_cv_prog_cc_c_o" >&6; } 4737if test "$am_cv_prog_cc_c_o" != yes; then 4738 # Losing compiler, so override with the script. 4739 # FIXME: It is wrong to rewrite CC. 4740 # But if we don't then we get into trouble of one sort or another. 4741 # A longer-term fix would be to have automake use am__CC in this case, 4742 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4743 CC="$am_aux_dir/compile $CC" 4744fi 4745ac_ext=c 4746ac_cpp='$CPP $CPPFLAGS' 4747ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4748ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4749ac_compiler_gnu=$ac_cv_c_compiler_gnu 4750 4751 4752depcc="$CC" am_compiler_list= 4753 4754{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4755$as_echo_n "checking dependency style of $depcc... " >&6; } 4756if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4757 $as_echo_n "(cached) " >&6 4758else 4759 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4760 # We make a subdir and do the tests there. Otherwise we can end up 4761 # making bogus files that we don't know about and never remove. For 4762 # instance it was reported that on HP-UX the gcc test will end up 4763 # making a dummy file named 'D' -- because '-MD' means "put the output 4764 # in D". 4765 rm -rf conftest.dir 4766 mkdir conftest.dir 4767 # Copy depcomp to subdir because otherwise we won't find it if we're 4768 # using a relative directory. 4769 cp "$am_depcomp" conftest.dir 4770 cd conftest.dir 4771 # We will build objects and dependencies in a subdirectory because 4772 # it helps to detect inapplicable dependency modes. For instance 4773 # both Tru64's cc and ICC support -MD to output dependencies as a 4774 # side effect of compilation, but ICC will put the dependencies in 4775 # the current directory while Tru64 will put them in the object 4776 # directory. 4777 mkdir sub 4778 4779 am_cv_CC_dependencies_compiler_type=none 4780 if test "$am_compiler_list" = ""; then 4781 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4782 fi 4783 am__universal=false 4784 case " $depcc " in #( 4785 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4786 esac 4787 4788 for depmode in $am_compiler_list; do 4789 # Setup a source with many dependencies, because some compilers 4790 # like to wrap large dependency lists on column 80 (with \), and 4791 # we should not choose a depcomp mode which is confused by this. 4792 # 4793 # We need to recreate these files for each test, as the compiler may 4794 # overwrite some of them when testing with obscure command lines. 4795 # This happens at least with the AIX C compiler. 4796 : > sub/conftest.c 4797 for i in 1 2 3 4 5 6; do 4798 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4799 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4800 # Solaris 10 /bin/sh. 4801 echo '/* dummy */' > sub/conftst$i.h 4802 done 4803 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4804 4805 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4806 # mode. It turns out that the SunPro C++ compiler does not properly 4807 # handle '-M -o', and we need to detect this. Also, some Intel 4808 # versions had trouble with output in subdirs. 4809 am__obj=sub/conftest.${OBJEXT-o} 4810 am__minus_obj="-o $am__obj" 4811 case $depmode in 4812 gcc) 4813 # This depmode causes a compiler race in universal mode. 4814 test "$am__universal" = false || continue 4815 ;; 4816 nosideeffect) 4817 # After this tag, mechanisms are not by side-effect, so they'll 4818 # only be used when explicitly requested. 4819 if test "x$enable_dependency_tracking" = xyes; then 4820 continue 4821 else 4822 break 4823 fi 4824 ;; 4825 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4826 # This compiler won't grok '-c -o', but also, the minuso test has 4827 # not run yet. These depmodes are late enough in the game, and 4828 # so weak that their functioning should not be impacted. 4829 am__obj=conftest.${OBJEXT-o} 4830 am__minus_obj= 4831 ;; 4832 none) break ;; 4833 esac 4834 if depmode=$depmode \ 4835 source=sub/conftest.c object=$am__obj \ 4836 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4837 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4838 >/dev/null 2>conftest.err && 4839 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4840 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4841 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4842 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4843 # icc doesn't choke on unknown options, it will just issue warnings 4844 # or remarks (even with -Werror). So we grep stderr for any message 4845 # that says an option was ignored or not supported. 4846 # When given -MP, icc 7.0 and 7.1 complain thusly: 4847 # icc: Command line warning: ignoring option '-M'; no argument required 4848 # The diagnosis changed in icc 8.0: 4849 # icc: Command line remark: option '-MP' not supported 4850 if (grep 'ignoring option' conftest.err || 4851 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4852 am_cv_CC_dependencies_compiler_type=$depmode 4853 break 4854 fi 4855 fi 4856 done 4857 4858 cd .. 4859 rm -rf conftest.dir 4860else 4861 am_cv_CC_dependencies_compiler_type=none 4862fi 4863 4864fi 4865{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4866$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4867CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4868 4869 if 4870 test "x$enable_dependency_tracking" != xno \ 4871 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4872 am__fastdepCC_TRUE= 4873 am__fastdepCC_FALSE='#' 4874else 4875 am__fastdepCC_TRUE='#' 4876 am__fastdepCC_FALSE= 4877fi 4878 4879 4880 4881if test -n "$ac_tool_prefix"; then 4882 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 4883set dummy ${ac_tool_prefix}ranlib; ac_word=$2 4884{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4885$as_echo_n "checking for $ac_word... " >&6; } 4886if ${ac_cv_prog_RANLIB+:} false; then : 4887 $as_echo_n "(cached) " >&6 4888else 4889 if test -n "$RANLIB"; then 4890 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 4891else 4892as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4893for as_dir in $PATH 4894do 4895 IFS=$as_save_IFS 4896 test -z "$as_dir" && as_dir=. 4897 for ac_exec_ext in '' $ac_executable_extensions; do 4898 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4899 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 4900 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4901 break 2 4902 fi 4903done 4904 done 4905IFS=$as_save_IFS 4906 4907fi 4908fi 4909RANLIB=$ac_cv_prog_RANLIB 4910if test -n "$RANLIB"; then 4911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 4912$as_echo "$RANLIB" >&6; } 4913else 4914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4915$as_echo "no" >&6; } 4916fi 4917 4918 4919fi 4920if test -z "$ac_cv_prog_RANLIB"; then 4921 ac_ct_RANLIB=$RANLIB 4922 # Extract the first word of "ranlib", so it can be a program name with args. 4923set dummy ranlib; ac_word=$2 4924{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4925$as_echo_n "checking for $ac_word... " >&6; } 4926if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 4927 $as_echo_n "(cached) " >&6 4928else 4929 if test -n "$ac_ct_RANLIB"; then 4930 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 4931else 4932as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4933for as_dir in $PATH 4934do 4935 IFS=$as_save_IFS 4936 test -z "$as_dir" && as_dir=. 4937 for ac_exec_ext in '' $ac_executable_extensions; do 4938 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4939 ac_cv_prog_ac_ct_RANLIB="ranlib" 4940 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4941 break 2 4942 fi 4943done 4944 done 4945IFS=$as_save_IFS 4946 4947fi 4948fi 4949ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 4950if test -n "$ac_ct_RANLIB"; then 4951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 4952$as_echo "$ac_ct_RANLIB" >&6; } 4953else 4954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4955$as_echo "no" >&6; } 4956fi 4957 4958 if test "x$ac_ct_RANLIB" = x; then 4959 RANLIB=":" 4960 else 4961 case $cross_compiling:$ac_tool_warned in 4962yes:) 4963{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4964$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4965ac_tool_warned=yes ;; 4966esac 4967 RANLIB=$ac_ct_RANLIB 4968 fi 4969else 4970 RANLIB="$ac_cv_prog_RANLIB" 4971fi 4972 4973 4974if test $ac_cv_c_compiler_gnu = yes; then 4975 CCOPTS='-O2 -Wall' 4976 CFLAGS="$CCOPTS $CFLAGS" 4977fi 4978test "x$prefix" != "xNONE" || prefix="/usr/local" 4979test "x$exec_prefix" != "xNONE" || exec_prefix="${prefix}" 4980trydir_i="${prefix}/include /usr/include" 4981trydir_l="${prefix}/lib /usr/lib" 4982 4983if test "${prefix}" != "/usr/local" ; then 4984 trydir_i="${trydir_i} /usr/local/include" 4985 trydir_l="${trydir_l} /usr/local/lib" 4986fi 4987 4988trydir_i="${trydir_i} /usr/local/opt/openssl/include" 4989for xincdir in $trydir_i ; do 4990 if test ! -d "$xincdir" ; then 4991 continue; 4992 fi 4993 if test x"${INCLUDES}" = x; then 4994 INCLUDES="-I${xincdir}"; 4995 else 4996 INCLUDES="$INCLUDES -I${xincdir}"; 4997 fi 4998done 4999CPPFLAGS="-I${srcdir}/../include ${INCLUDES} $CPPFLAGS" 5000 5001trydir_l="${trydir_l} /usr/local/opt/openssl/lib" 5002for xlibdir in $trydir_l ; do 5003 if test ! -d "$xlibdir" ; then 5004 continue; 5005 fi 5006 if test x"${LIBDIR}" = x; then 5007 LIBDIR="-L${xlibdir}"; 5008 else 5009 LIBDIR="$LIBDIR -L${xlibdir}"; 5010 fi 5011done 5012LDFLAGS="${LIBDIR} $LDFLAGS" 5013 5014PERM_DSO="644" 5015case "$host" in 5016*-cygwin*) 5017 PERM_DSO="755" 5018 ;; 5019mips-sony-bsd|mips-sony-newsos4) 5020 5021$as_echo "#define NEED_SETPGRP 1" >>confdefs.h 5022 5023 ;; 5024*-*-ultrix*) 5025 5026$as_echo "#define NEED_SETPGRP 1" >>confdefs.h 5027 5028 ;; 5029*-*-darwin*|*-*-*bsd*) 5030 5031$as_echo "#define BSD_SCRIPT 1" >>confdefs.h 5032 5033 if test x"$(which ar)" != x'/usr/bin/ar'; then 5034 ARDIRWARN=1 5035 fi 5036 ;; 5037esac 5038 5039ac_ext=c 5040ac_cpp='$CPP $CPPFLAGS' 5041ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5042ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5043ac_compiler_gnu=$ac_cv_c_compiler_gnu 5044{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 5045$as_echo_n "checking how to run the C preprocessor... " >&6; } 5046# On Suns, sometimes $CPP names a directory. 5047if test -n "$CPP" && test -d "$CPP"; then 5048 CPP= 5049fi 5050if test -z "$CPP"; then 5051 if ${ac_cv_prog_CPP+:} false; then : 5052 $as_echo_n "(cached) " >&6 5053else 5054 # Double quotes because CPP needs to be expanded 5055 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 5056 do 5057 ac_preproc_ok=false 5058for ac_c_preproc_warn_flag in '' yes 5059do 5060 # Use a header file that comes with gcc, so configuring glibc 5061 # with a fresh cross-compiler works. 5062 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5063 # <limits.h> exists even on freestanding compilers. 5064 # On the NeXT, cc -E runs the code through the compiler's parser, 5065 # not just through cpp. "Syntax error" is here to catch this case. 5066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5067/* end confdefs.h. */ 5068#ifdef __STDC__ 5069# include <limits.h> 5070#else 5071# include <assert.h> 5072#endif 5073 Syntax error 5074_ACEOF 5075if ac_fn_c_try_cpp "$LINENO"; then : 5076 5077else 5078 # Broken: fails on valid input. 5079continue 5080fi 5081rm -f conftest.err conftest.i conftest.$ac_ext 5082 5083 # OK, works on sane cases. Now check whether nonexistent headers 5084 # can be detected and how. 5085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5086/* end confdefs.h. */ 5087#include <ac_nonexistent.h> 5088_ACEOF 5089if ac_fn_c_try_cpp "$LINENO"; then : 5090 # Broken: success on invalid input. 5091continue 5092else 5093 # Passes both tests. 5094ac_preproc_ok=: 5095break 5096fi 5097rm -f conftest.err conftest.i conftest.$ac_ext 5098 5099done 5100# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5101rm -f conftest.i conftest.err conftest.$ac_ext 5102if $ac_preproc_ok; then : 5103 break 5104fi 5105 5106 done 5107 ac_cv_prog_CPP=$CPP 5108 5109fi 5110 CPP=$ac_cv_prog_CPP 5111else 5112 ac_cv_prog_CPP=$CPP 5113fi 5114{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 5115$as_echo "$CPP" >&6; } 5116ac_preproc_ok=false 5117for ac_c_preproc_warn_flag in '' yes 5118do 5119 # Use a header file that comes with gcc, so configuring glibc 5120 # with a fresh cross-compiler works. 5121 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5122 # <limits.h> exists even on freestanding compilers. 5123 # On the NeXT, cc -E runs the code through the compiler's parser, 5124 # not just through cpp. "Syntax error" is here to catch this case. 5125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5126/* end confdefs.h. */ 5127#ifdef __STDC__ 5128# include <limits.h> 5129#else 5130# include <assert.h> 5131#endif 5132 Syntax error 5133_ACEOF 5134if ac_fn_c_try_cpp "$LINENO"; then : 5135 5136else 5137 # Broken: fails on valid input. 5138continue 5139fi 5140rm -f conftest.err conftest.i conftest.$ac_ext 5141 5142 # OK, works on sane cases. Now check whether nonexistent headers 5143 # can be detected and how. 5144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5145/* end confdefs.h. */ 5146#include <ac_nonexistent.h> 5147_ACEOF 5148if ac_fn_c_try_cpp "$LINENO"; then : 5149 # Broken: success on invalid input. 5150continue 5151else 5152 # Passes both tests. 5153ac_preproc_ok=: 5154break 5155fi 5156rm -f conftest.err conftest.i conftest.$ac_ext 5157 5158done 5159# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5160rm -f conftest.i conftest.err conftest.$ac_ext 5161if $ac_preproc_ok; then : 5162 5163else 5164 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5165$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5166as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 5167See \`config.log' for more details" "$LINENO" 5; } 5168fi 5169 5170ac_ext=c 5171ac_cpp='$CPP $CPPFLAGS' 5172ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5173ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5174ac_compiler_gnu=$ac_cv_c_compiler_gnu 5175 5176 5177{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 5178$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 5179if ${ac_cv_path_GREP+:} false; then : 5180 $as_echo_n "(cached) " >&6 5181else 5182 if test -z "$GREP"; then 5183 ac_path_GREP_found=false 5184 # Loop through the user's path and test for each of PROGNAME-LIST 5185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5186for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5187do 5188 IFS=$as_save_IFS 5189 test -z "$as_dir" && as_dir=. 5190 for ac_prog in grep ggrep; do 5191 for ac_exec_ext in '' $ac_executable_extensions; do 5192 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 5193 as_fn_executable_p "$ac_path_GREP" || continue 5194# Check for GNU ac_path_GREP and select it if it is found. 5195 # Check for GNU $ac_path_GREP 5196case `"$ac_path_GREP" --version 2>&1` in 5197*GNU*) 5198 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 5199*) 5200 ac_count=0 5201 $as_echo_n 0123456789 >"conftest.in" 5202 while : 5203 do 5204 cat "conftest.in" "conftest.in" >"conftest.tmp" 5205 mv "conftest.tmp" "conftest.in" 5206 cp "conftest.in" "conftest.nl" 5207 $as_echo 'GREP' >> "conftest.nl" 5208 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5209 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5210 as_fn_arith $ac_count + 1 && ac_count=$as_val 5211 if test $ac_count -gt ${ac_path_GREP_max-0}; then 5212 # Best one so far, save it but keep looking for a better one 5213 ac_cv_path_GREP="$ac_path_GREP" 5214 ac_path_GREP_max=$ac_count 5215 fi 5216 # 10*(2^10) chars as input seems more than enough 5217 test $ac_count -gt 10 && break 5218 done 5219 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5220esac 5221 5222 $ac_path_GREP_found && break 3 5223 done 5224 done 5225 done 5226IFS=$as_save_IFS 5227 if test -z "$ac_cv_path_GREP"; then 5228 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5229 fi 5230else 5231 ac_cv_path_GREP=$GREP 5232fi 5233 5234fi 5235{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 5236$as_echo "$ac_cv_path_GREP" >&6; } 5237 GREP="$ac_cv_path_GREP" 5238 5239 5240{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5241$as_echo_n "checking for egrep... " >&6; } 5242if ${ac_cv_path_EGREP+:} false; then : 5243 $as_echo_n "(cached) " >&6 5244else 5245 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5246 then ac_cv_path_EGREP="$GREP -E" 5247 else 5248 if test -z "$EGREP"; then 5249 ac_path_EGREP_found=false 5250 # Loop through the user's path and test for each of PROGNAME-LIST 5251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5252for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5253do 5254 IFS=$as_save_IFS 5255 test -z "$as_dir" && as_dir=. 5256 for ac_prog in egrep; do 5257 for ac_exec_ext in '' $ac_executable_extensions; do 5258 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 5259 as_fn_executable_p "$ac_path_EGREP" || continue 5260# Check for GNU ac_path_EGREP and select it if it is found. 5261 # Check for GNU $ac_path_EGREP 5262case `"$ac_path_EGREP" --version 2>&1` in 5263*GNU*) 5264 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5265*) 5266 ac_count=0 5267 $as_echo_n 0123456789 >"conftest.in" 5268 while : 5269 do 5270 cat "conftest.in" "conftest.in" >"conftest.tmp" 5271 mv "conftest.tmp" "conftest.in" 5272 cp "conftest.in" "conftest.nl" 5273 $as_echo 'EGREP' >> "conftest.nl" 5274 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5275 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5276 as_fn_arith $ac_count + 1 && ac_count=$as_val 5277 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5278 # Best one so far, save it but keep looking for a better one 5279 ac_cv_path_EGREP="$ac_path_EGREP" 5280 ac_path_EGREP_max=$ac_count 5281 fi 5282 # 10*(2^10) chars as input seems more than enough 5283 test $ac_count -gt 10 && break 5284 done 5285 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5286esac 5287 5288 $ac_path_EGREP_found && break 3 5289 done 5290 done 5291 done 5292IFS=$as_save_IFS 5293 if test -z "$ac_cv_path_EGREP"; then 5294 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5295 fi 5296else 5297 ac_cv_path_EGREP=$EGREP 5298fi 5299 5300 fi 5301fi 5302{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5303$as_echo "$ac_cv_path_EGREP" >&6; } 5304 EGREP="$ac_cv_path_EGREP" 5305 5306 5307{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 5308$as_echo_n "checking for ANSI C header files... " >&6; } 5309if ${ac_cv_header_stdc+:} false; then : 5310 $as_echo_n "(cached) " >&6 5311else 5312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5313/* end confdefs.h. */ 5314#include <stdlib.h> 5315#include <stdarg.h> 5316#include <string.h> 5317#include <float.h> 5318 5319int 5320main () 5321{ 5322 5323 ; 5324 return 0; 5325} 5326_ACEOF 5327if ac_fn_c_try_compile "$LINENO"; then : 5328 ac_cv_header_stdc=yes 5329else 5330 ac_cv_header_stdc=no 5331fi 5332rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5333 5334if test $ac_cv_header_stdc = yes; then 5335 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5337/* end confdefs.h. */ 5338#include <string.h> 5339 5340_ACEOF 5341if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5342 $EGREP "memchr" >/dev/null 2>&1; then : 5343 5344else 5345 ac_cv_header_stdc=no 5346fi 5347rm -f conftest* 5348 5349fi 5350 5351if test $ac_cv_header_stdc = yes; then 5352 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5354/* end confdefs.h. */ 5355#include <stdlib.h> 5356 5357_ACEOF 5358if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5359 $EGREP "free" >/dev/null 2>&1; then : 5360 5361else 5362 ac_cv_header_stdc=no 5363fi 5364rm -f conftest* 5365 5366fi 5367 5368if test $ac_cv_header_stdc = yes; then 5369 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5370 if test "$cross_compiling" = yes; then : 5371 : 5372else 5373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5374/* end confdefs.h. */ 5375#include <ctype.h> 5376#include <stdlib.h> 5377#if ((' ' & 0x0FF) == 0x020) 5378# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5379# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5380#else 5381# define ISLOWER(c) \ 5382 (('a' <= (c) && (c) <= 'i') \ 5383 || ('j' <= (c) && (c) <= 'r') \ 5384 || ('s' <= (c) && (c) <= 'z')) 5385# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5386#endif 5387 5388#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5389int 5390main () 5391{ 5392 int i; 5393 for (i = 0; i < 256; i++) 5394 if (XOR (islower (i), ISLOWER (i)) 5395 || toupper (i) != TOUPPER (i)) 5396 return 2; 5397 return 0; 5398} 5399_ACEOF 5400if ac_fn_c_try_run "$LINENO"; then : 5401 5402else 5403 ac_cv_header_stdc=no 5404fi 5405rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5406 conftest.$ac_objext conftest.beam conftest.$ac_ext 5407fi 5408 5409fi 5410fi 5411{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 5412$as_echo "$ac_cv_header_stdc" >&6; } 5413if test $ac_cv_header_stdc = yes; then 5414 5415$as_echo "#define STDC_HEADERS 1" >>confdefs.h 5416 5417fi 5418 5419{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5 5420$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; } 5421if ${ac_cv_header_sys_wait_h+:} false; then : 5422 $as_echo_n "(cached) " >&6 5423else 5424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5425/* end confdefs.h. */ 5426#include <sys/types.h> 5427#include <sys/wait.h> 5428#ifndef WEXITSTATUS 5429# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) 5430#endif 5431#ifndef WIFEXITED 5432# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 5433#endif 5434 5435int 5436main () 5437{ 5438 int s; 5439 wait (&s); 5440 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 5441 ; 5442 return 0; 5443} 5444_ACEOF 5445if ac_fn_c_try_compile "$LINENO"; then : 5446 ac_cv_header_sys_wait_h=yes 5447else 5448 ac_cv_header_sys_wait_h=no 5449fi 5450rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5451fi 5452{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5 5453$as_echo "$ac_cv_header_sys_wait_h" >&6; } 5454if test $ac_cv_header_sys_wait_h = yes; then 5455 5456$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h 5457 5458fi 5459 5460# On IRIX 5.3, sys/types and inttypes.h are conflicting. 5461for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5462 inttypes.h stdint.h unistd.h 5463do : 5464 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5465ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 5466" 5467if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5468 cat >>confdefs.h <<_ACEOF 5469#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5470_ACEOF 5471 5472fi 5473 5474done 5475 5476 5477for ac_header in sys/time.h sys/endian.h unistd.h fnmatch.h string.h utmp.h utmpx.h pty.h openssl/srp.h util.h libutil.h netinet/in_systm.h sys/loadavg.h libproc.h 5478do : 5479 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5480ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 5481if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5482 cat >>confdefs.h <<_ACEOF 5483#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5484_ACEOF 5485 5486fi 5487 5488done 5489 5490 5491ac_fn_c_check_header_mongrel "$LINENO" "openssl/srp.h" "ac_cv_header_openssl_srp_h" "$ac_includes_default" 5492if test "x$ac_cv_header_openssl_srp_h" = xyes; then : 5493 5494else 5495 as_fn_error $? "openssl/srp.h not found. Update OpenSSL?" "$LINENO" 5 5496fi 5497 5498 5499 5500{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 5501$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 5502if ${ac_cv_c_const+:} false; then : 5503 $as_echo_n "(cached) " >&6 5504else 5505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5506/* end confdefs.h. */ 5507 5508int 5509main () 5510{ 5511 5512#ifndef __cplusplus 5513 /* Ultrix mips cc rejects this sort of thing. */ 5514 typedef int charset[2]; 5515 const charset cs = { 0, 0 }; 5516 /* SunOS 4.1.1 cc rejects this. */ 5517 char const *const *pcpcc; 5518 char **ppc; 5519 /* NEC SVR4.0.2 mips cc rejects this. */ 5520 struct point {int x, y;}; 5521 static struct point const zero = {0,0}; 5522 /* AIX XL C 1.02.0.0 rejects this. 5523 It does not let you subtract one const X* pointer from another in 5524 an arm of an if-expression whose if-part is not a constant 5525 expression */ 5526 const char *g = "string"; 5527 pcpcc = &g + (g ? g-g : 0); 5528 /* HPUX 7.0 cc rejects these. */ 5529 ++pcpcc; 5530 ppc = (char**) pcpcc; 5531 pcpcc = (char const *const *) ppc; 5532 { /* SCO 3.2v4 cc rejects this sort of thing. */ 5533 char tx; 5534 char *t = &tx; 5535 char const *s = 0 ? (char *) 0 : (char const *) 0; 5536 5537 *t++ = 0; 5538 if (s) return 0; 5539 } 5540 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 5541 int x[] = {25, 17}; 5542 const int *foo = &x[0]; 5543 ++foo; 5544 } 5545 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 5546 typedef const int *iptr; 5547 iptr p = 0; 5548 ++p; 5549 } 5550 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 5551 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 5552 struct s { int j; const int *ap[3]; } bx; 5553 struct s *b = &bx; b->j = 5; 5554 } 5555 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 5556 const int foo = 10; 5557 if (!foo) return 0; 5558 } 5559 return !cs[0] && !zero.x; 5560#endif 5561 5562 ; 5563 return 0; 5564} 5565_ACEOF 5566if ac_fn_c_try_compile "$LINENO"; then : 5567 ac_cv_c_const=yes 5568else 5569 ac_cv_c_const=no 5570fi 5571rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5572fi 5573{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 5574$as_echo "$ac_cv_c_const" >&6; } 5575if test $ac_cv_c_const = no; then 5576 5577$as_echo "#define const /**/" >>confdefs.h 5578 5579fi 5580 5581ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" 5582if test "x$ac_cv_type_pid_t" = xyes; then : 5583 5584else 5585 5586cat >>confdefs.h <<_ACEOF 5587#define pid_t int 5588_ACEOF 5589 5590fi 5591 5592{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 5593$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } 5594if ${ac_cv_header_time+:} false; then : 5595 $as_echo_n "(cached) " >&6 5596else 5597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5598/* end confdefs.h. */ 5599#include <sys/types.h> 5600#include <sys/time.h> 5601#include <time.h> 5602 5603int 5604main () 5605{ 5606if ((struct tm *) 0) 5607return 0; 5608 ; 5609 return 0; 5610} 5611_ACEOF 5612if ac_fn_c_try_compile "$LINENO"; then : 5613 ac_cv_header_time=yes 5614else 5615 ac_cv_header_time=no 5616fi 5617rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5618fi 5619{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 5620$as_echo "$ac_cv_header_time" >&6; } 5621if test $ac_cv_header_time = yes; then 5622 5623$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h 5624 5625fi 5626 5627 5628{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working memcmp" >&5 5629$as_echo_n "checking for working memcmp... " >&6; } 5630if ${ac_cv_func_memcmp_working+:} false; then : 5631 $as_echo_n "(cached) " >&6 5632else 5633 if test "$cross_compiling" = yes; then : 5634 ac_cv_func_memcmp_working=no 5635else 5636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5637/* end confdefs.h. */ 5638$ac_includes_default 5639int 5640main () 5641{ 5642 5643 /* Some versions of memcmp are not 8-bit clean. */ 5644 char c0 = '\100', c1 = '\200', c2 = '\201'; 5645 if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0) 5646 return 1; 5647 5648 /* The Next x86 OpenStep bug shows up only when comparing 16 bytes 5649 or more and with at least one buffer not starting on a 4-byte boundary. 5650 William Lewis provided this test program. */ 5651 { 5652 char foo[21]; 5653 char bar[21]; 5654 int i; 5655 for (i = 0; i < 4; i++) 5656 { 5657 char *a = foo + i; 5658 char *b = bar + i; 5659 strcpy (a, "--------01111111"); 5660 strcpy (b, "--------10000000"); 5661 if (memcmp (a, b, 16) >= 0) 5662 return 1; 5663 } 5664 return 0; 5665 } 5666 5667 ; 5668 return 0; 5669} 5670_ACEOF 5671if ac_fn_c_try_run "$LINENO"; then : 5672 ac_cv_func_memcmp_working=yes 5673else 5674 ac_cv_func_memcmp_working=no 5675fi 5676rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5677 conftest.$ac_objext conftest.beam conftest.$ac_ext 5678fi 5679 5680fi 5681{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_memcmp_working" >&5 5682$as_echo "$ac_cv_func_memcmp_working" >&6; } 5683test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in 5684 *" memcmp.$ac_objext "* ) ;; 5685 *) LIBOBJS="$LIBOBJS memcmp.$ac_objext" 5686 ;; 5687esac 5688 5689 5690 5691{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 5692$as_echo_n "checking return type of signal handlers... " >&6; } 5693if ${ac_cv_type_signal+:} false; then : 5694 $as_echo_n "(cached) " >&6 5695else 5696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5697/* end confdefs.h. */ 5698#include <sys/types.h> 5699#include <signal.h> 5700 5701int 5702main () 5703{ 5704return *(signal (0, 0)) (0) == 1; 5705 ; 5706 return 0; 5707} 5708_ACEOF 5709if ac_fn_c_try_compile "$LINENO"; then : 5710 ac_cv_type_signal=int 5711else 5712 ac_cv_type_signal=void 5713fi 5714rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5715fi 5716{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 5717$as_echo "$ac_cv_type_signal" >&6; } 5718 5719cat >>confdefs.h <<_ACEOF 5720#define RETSIGTYPE $ac_cv_type_signal 5721_ACEOF 5722 5723 5724ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 5725if test "x$ac_cv_type_size_t" = xyes; then : 5726 5727else 5728 5729cat >>confdefs.h <<_ACEOF 5730#define size_t unsigned int 5731_ACEOF 5732 5733fi 5734 5735{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 5736$as_echo_n "checking for uid_t in sys/types.h... " >&6; } 5737if ${ac_cv_type_uid_t+:} false; then : 5738 $as_echo_n "(cached) " >&6 5739else 5740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5741/* end confdefs.h. */ 5742#include <sys/types.h> 5743 5744_ACEOF 5745if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5746 $EGREP "uid_t" >/dev/null 2>&1; then : 5747 ac_cv_type_uid_t=yes 5748else 5749 ac_cv_type_uid_t=no 5750fi 5751rm -f conftest* 5752 5753fi 5754{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 5755$as_echo "$ac_cv_type_uid_t" >&6; } 5756if test $ac_cv_type_uid_t = no; then 5757 5758$as_echo "#define uid_t int" >>confdefs.h 5759 5760 5761$as_echo "#define gid_t int" >>confdefs.h 5762 5763fi 5764 5765 5766# Check whether --enable-static was given. 5767if test "${enable_static+set}" = set; then : 5768 enableval=$enable_static; STATIC="yes" 5769else 5770 STATIC="no" 5771 5772fi 5773 5774 5775if test x"$STATIC" = x"yes"; then 5776 CFLAGS_STATIC="-static " 5777fi 5778 5779{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for forkpty in -lutil" >&5 5780$as_echo_n "checking for forkpty in -lutil... " >&6; } 5781if ${ac_cv_lib_util_forkpty+:} false; then : 5782 $as_echo_n "(cached) " >&6 5783else 5784 ac_check_lib_save_LIBS=$LIBS 5785LIBS="-lutil $LIBS" 5786cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5787/* end confdefs.h. */ 5788 5789/* Override any GCC internal prototype to avoid an error. 5790 Use char because int might match the return type of a GCC 5791 builtin and then its argument prototype would still apply. */ 5792#ifdef __cplusplus 5793extern "C" 5794#endif 5795char forkpty (); 5796int 5797main () 5798{ 5799return forkpty (); 5800 ; 5801 return 0; 5802} 5803_ACEOF 5804if ac_fn_c_try_link "$LINENO"; then : 5805 ac_cv_lib_util_forkpty=yes 5806else 5807 ac_cv_lib_util_forkpty=no 5808fi 5809rm -f core conftest.err conftest.$ac_objext \ 5810 conftest$ac_exeext conftest.$ac_ext 5811LIBS=$ac_check_lib_save_LIBS 5812fi 5813{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_forkpty" >&5 5814$as_echo "$ac_cv_lib_util_forkpty" >&6; } 5815if test "x$ac_cv_lib_util_forkpty" = xyes; then : 5816 cat >>confdefs.h <<_ACEOF 5817#define HAVE_LIBUTIL 1 5818_ACEOF 5819 5820 LIBS="-lutil $LIBS" 5821 5822fi 5823 5824{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5 5825$as_echo_n "checking for socket in -lsocket... " >&6; } 5826if ${ac_cv_lib_socket_socket+:} false; then : 5827 $as_echo_n "(cached) " >&6 5828else 5829 ac_check_lib_save_LIBS=$LIBS 5830LIBS="-lsocket $LIBS" 5831cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5832/* end confdefs.h. */ 5833 5834/* Override any GCC internal prototype to avoid an error. 5835 Use char because int might match the return type of a GCC 5836 builtin and then its argument prototype would still apply. */ 5837#ifdef __cplusplus 5838extern "C" 5839#endif 5840char socket (); 5841int 5842main () 5843{ 5844return socket (); 5845 ; 5846 return 0; 5847} 5848_ACEOF 5849if ac_fn_c_try_link "$LINENO"; then : 5850 ac_cv_lib_socket_socket=yes 5851else 5852 ac_cv_lib_socket_socket=no 5853fi 5854rm -f core conftest.err conftest.$ac_objext \ 5855 conftest$ac_exeext conftest.$ac_ext 5856LIBS=$ac_check_lib_save_LIBS 5857fi 5858{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5 5859$as_echo "$ac_cv_lib_socket_socket" >&6; } 5860if test "x$ac_cv_lib_socket_socket" = xyes; then : 5861 cat >>confdefs.h <<_ACEOF 5862#define HAVE_LIBSOCKET 1 5863_ACEOF 5864 5865 LIBS="-lsocket $LIBS" 5866 5867fi 5868 5869{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5 5870$as_echo_n "checking for gethostbyname in -lnsl... " >&6; } 5871if ${ac_cv_lib_nsl_gethostbyname+:} false; then : 5872 $as_echo_n "(cached) " >&6 5873else 5874 ac_check_lib_save_LIBS=$LIBS 5875LIBS="-lnsl $LIBS" 5876cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5877/* end confdefs.h. */ 5878 5879/* Override any GCC internal prototype to avoid an error. 5880 Use char because int might match the return type of a GCC 5881 builtin and then its argument prototype would still apply. */ 5882#ifdef __cplusplus 5883extern "C" 5884#endif 5885char gethostbyname (); 5886int 5887main () 5888{ 5889return gethostbyname (); 5890 ; 5891 return 0; 5892} 5893_ACEOF 5894if ac_fn_c_try_link "$LINENO"; then : 5895 ac_cv_lib_nsl_gethostbyname=yes 5896else 5897 ac_cv_lib_nsl_gethostbyname=no 5898fi 5899rm -f core conftest.err conftest.$ac_objext \ 5900 conftest$ac_exeext conftest.$ac_ext 5901LIBS=$ac_check_lib_save_LIBS 5902fi 5903{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5 5904$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } 5905if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then : 5906 cat >>confdefs.h <<_ACEOF 5907#define HAVE_LIBNSL 1 5908_ACEOF 5909 5910 LIBS="-lnsl $LIBS" 5911 5912fi 5913 5914if test x"$STATIC" = xno; then 5915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 5916$as_echo_n "checking for dlopen in -ldl... " >&6; } 5917if ${ac_cv_lib_dl_dlopen+:} false; then : 5918 $as_echo_n "(cached) " >&6 5919else 5920 ac_check_lib_save_LIBS=$LIBS 5921LIBS="-ldl $LIBS" 5922cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5923/* end confdefs.h. */ 5924 5925/* Override any GCC internal prototype to avoid an error. 5926 Use char because int might match the return type of a GCC 5927 builtin and then its argument prototype would still apply. */ 5928#ifdef __cplusplus 5929extern "C" 5930#endif 5931char dlopen (); 5932int 5933main () 5934{ 5935return dlopen (); 5936 ; 5937 return 0; 5938} 5939_ACEOF 5940if ac_fn_c_try_link "$LINENO"; then : 5941 ac_cv_lib_dl_dlopen=yes 5942else 5943 ac_cv_lib_dl_dlopen=no 5944fi 5945rm -f core conftest.err conftest.$ac_objext \ 5946 conftest$ac_exeext conftest.$ac_ext 5947LIBS=$ac_check_lib_save_LIBS 5948fi 5949{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 5950$as_echo "$ac_cv_lib_dl_dlopen" >&6; } 5951if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 5952 cat >>confdefs.h <<_ACEOF 5953#define HAVE_LIBDL 1 5954_ACEOF 5955 5956 LIBS="-ldl $LIBS" 5957 5958fi 5959 5960fi 5961{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for procstat_close in -lprocstat" >&5 5962$as_echo_n "checking for procstat_close in -lprocstat... " >&6; } 5963if ${ac_cv_lib_procstat_procstat_close+:} false; then : 5964 $as_echo_n "(cached) " >&6 5965else 5966 ac_check_lib_save_LIBS=$LIBS 5967LIBS="-lprocstat $LIBS" 5968cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5969/* end confdefs.h. */ 5970 5971/* Override any GCC internal prototype to avoid an error. 5972 Use char because int might match the return type of a GCC 5973 builtin and then its argument prototype would still apply. */ 5974#ifdef __cplusplus 5975extern "C" 5976#endif 5977char procstat_close (); 5978int 5979main () 5980{ 5981return procstat_close (); 5982 ; 5983 return 0; 5984} 5985_ACEOF 5986if ac_fn_c_try_link "$LINENO"; then : 5987 ac_cv_lib_procstat_procstat_close=yes 5988else 5989 ac_cv_lib_procstat_procstat_close=no 5990fi 5991rm -f core conftest.err conftest.$ac_objext \ 5992 conftest$ac_exeext conftest.$ac_ext 5993LIBS=$ac_check_lib_save_LIBS 5994fi 5995{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_procstat_procstat_close" >&5 5996$as_echo "$ac_cv_lib_procstat_procstat_close" >&6; } 5997if test "x$ac_cv_lib_procstat_procstat_close" = xyes; then : 5998 cat >>confdefs.h <<_ACEOF 5999#define HAVE_LIBPROCSTAT 1 6000_ACEOF 6001 6002 LIBS="-lprocstat $LIBS" 6003 6004fi 6005 6006{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ENGINE_init in -lcrypto" >&5 6007$as_echo_n "checking for ENGINE_init in -lcrypto... " >&6; } 6008if ${ac_cv_lib_crypto_ENGINE_init+:} false; then : 6009 $as_echo_n "(cached) " >&6 6010else 6011 ac_check_lib_save_LIBS=$LIBS 6012LIBS="-lcrypto $LIBS" 6013cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6014/* end confdefs.h. */ 6015 6016/* Override any GCC internal prototype to avoid an error. 6017 Use char because int might match the return type of a GCC 6018 builtin and then its argument prototype would still apply. */ 6019#ifdef __cplusplus 6020extern "C" 6021#endif 6022char ENGINE_init (); 6023int 6024main () 6025{ 6026return ENGINE_init (); 6027 ; 6028 return 0; 6029} 6030_ACEOF 6031if ac_fn_c_try_link "$LINENO"; then : 6032 ac_cv_lib_crypto_ENGINE_init=yes 6033else 6034 ac_cv_lib_crypto_ENGINE_init=no 6035fi 6036rm -f core conftest.err conftest.$ac_objext \ 6037 conftest$ac_exeext conftest.$ac_ext 6038LIBS=$ac_check_lib_save_LIBS 6039fi 6040{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_ENGINE_init" >&5 6041$as_echo "$ac_cv_lib_crypto_ENGINE_init" >&6; } 6042if test "x$ac_cv_lib_crypto_ENGINE_init" = xyes; then : 6043 cat >>confdefs.h <<_ACEOF 6044#define HAVE_LIBCRYPTO 1 6045_ACEOF 6046 6047 LIBS="-lcrypto $LIBS" 6048 6049else 6050 as_fn_error $? "libcrypto not found" "$LINENO" 5 6051fi 6052 6053{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SRP_VBASE_get1_by_user in -lssl" >&5 6054$as_echo_n "checking for SRP_VBASE_get1_by_user in -lssl... " >&6; } 6055if ${ac_cv_lib_ssl_SRP_VBASE_get1_by_user+:} false; then : 6056 $as_echo_n "(cached) " >&6 6057else 6058 ac_check_lib_save_LIBS=$LIBS 6059LIBS="-lssl $LIBS" 6060cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6061/* end confdefs.h. */ 6062 6063/* Override any GCC internal prototype to avoid an error. 6064 Use char because int might match the return type of a GCC 6065 builtin and then its argument prototype would still apply. */ 6066#ifdef __cplusplus 6067extern "C" 6068#endif 6069char SRP_VBASE_get1_by_user (); 6070int 6071main () 6072{ 6073return SRP_VBASE_get1_by_user (); 6074 ; 6075 return 0; 6076} 6077_ACEOF 6078if ac_fn_c_try_link "$LINENO"; then : 6079 ac_cv_lib_ssl_SRP_VBASE_get1_by_user=yes 6080else 6081 ac_cv_lib_ssl_SRP_VBASE_get1_by_user=no 6082fi 6083rm -f core conftest.err conftest.$ac_objext \ 6084 conftest$ac_exeext conftest.$ac_ext 6085LIBS=$ac_check_lib_save_LIBS 6086fi 6087{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SRP_VBASE_get1_by_user" >&5 6088$as_echo "$ac_cv_lib_ssl_SRP_VBASE_get1_by_user" >&6; } 6089if test "x$ac_cv_lib_ssl_SRP_VBASE_get1_by_user" = xyes; then : 6090 cat >>confdefs.h <<_ACEOF 6091#define HAVE_LIBSSL 1 6092_ACEOF 6093 6094 LIBS="-lssl $LIBS" 6095 6096else 6097 as_fn_error $? "SRP not supported. Please upgrade OpenSSL lib" "$LINENO" 5 6098fi 6099 6100 6101for ac_func in gettimeofday memcpy strchr strlcat forkpty openpty getline stat64 open64 statvfs64 accept4 connectx 6102do : 6103 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 6104ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 6105if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 6106 cat >>confdefs.h <<_ACEOF 6107#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 6108_ACEOF 6109 6110fi 6111done 6112 6113 6114# Check whether --enable-31337 was given. 6115if test "${enable_31337+set}" = set; then : 6116 enableval=$enable_31337; 6117$as_echo "#define D31337 1" >>confdefs.h 6118 6119 6120fi 6121 6122 6123# Check whether --enable-debug was given. 6124if test "${enable_debug+set}" = set; then : 6125 enableval=$enable_debug; debug=true 6126$as_echo "#define DEBUG 1" >>confdefs.h 6127 6128 6129fi 6130 6131 6132# Check whether --enable-tests was given. 6133if test "${enable_tests+set}" = set; then : 6134 enableval=$enable_tests; selftests=true 6135 6136fi 6137 6138 6139if test x$enable_debug = xyes; then : 6140 6141$as_echo "#define D31337 1" >>confdefs.h 6142 6143fi 6144if test x$enable_debug = xyes; then : 6145 selftests=true 6146fi 6147 6148if test x$selftests = xtrue; then : 6149 6150$as_echo "#define SELFTESTS 1" >>confdefs.h 6151 6152fi 6153 6154# Check whether --enable-dist was given. 6155if test "${enable_dist+set}" = set; then : 6156 enableval=$enable_dist; DIST="yes" 6157else 6158 DIST="no" 6159 6160fi 6161 6162 6163if test x$selftests = xtrue; then : 6164 PROGRAMS_TEST_LIB="list-test${EXEEXT} event-test${EXEEXT}" 6165 6166fi 6167if test x$selftests = xtrue; then : 6168 PROGRAMS_TEST_TOOLS="packet-test${EXEEXT} readline-test${EXEEXT} console_display-test${EXEEXT} filetransfer-test${EXEEXT}" 6169 6170fi 6171 6172LDADD_STATIC="${LDADD_STATIC}" 6173 6174CFLAGS_STATIC="${CFLAGS_STATIC}" 6175 6176PERM_DSO="${PERM_DSO}" 6177 6178ac_config_files="$ac_config_files Makefile lib/Makefile tools/Makefile include/Makefile include/gsocket/Makefile tools/gsocket.conf man/Makefile examples/Makefile" 6179 6180cat >confcache <<\_ACEOF 6181# This file is a shell script that caches the results of configure 6182# tests run on this system so they can be shared between configure 6183# scripts and configure runs, see configure's option --config-cache. 6184# It is not useful on other systems. If it contains results you don't 6185# want to keep, you may remove or edit it. 6186# 6187# config.status only pays attention to the cache file if you give it 6188# the --recheck option to rerun configure. 6189# 6190# `ac_cv_env_foo' variables (set or unset) will be overridden when 6191# loading this file, other *unset* `ac_cv_foo' will be assigned the 6192# following values. 6193 6194_ACEOF 6195 6196# The following way of writing the cache mishandles newlines in values, 6197# but we know of no workaround that is simple, portable, and efficient. 6198# So, we kill variables containing newlines. 6199# Ultrix sh set writes to stderr and can't be redirected directly, 6200# and sets the high bit in the cache file unless we assign to the vars. 6201( 6202 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6203 eval ac_val=\$$ac_var 6204 case $ac_val in #( 6205 *${as_nl}*) 6206 case $ac_var in #( 6207 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 6208$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6209 esac 6210 case $ac_var in #( 6211 _ | IFS | as_nl) ;; #( 6212 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6213 *) { eval $ac_var=; unset $ac_var;} ;; 6214 esac ;; 6215 esac 6216 done 6217 6218 (set) 2>&1 | 6219 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6220 *${as_nl}ac_space=\ *) 6221 # `set' does not quote correctly, so add quotes: double-quote 6222 # substitution turns \\\\ into \\, and sed turns \\ into \. 6223 sed -n \ 6224 "s/'/'\\\\''/g; 6225 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6226 ;; #( 6227 *) 6228 # `set' quotes correctly as required by POSIX, so do not add quotes. 6229 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6230 ;; 6231 esac | 6232 sort 6233) | 6234 sed ' 6235 /^ac_cv_env_/b end 6236 t clear 6237 :clear 6238 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6239 t end 6240 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6241 :end' >>confcache 6242if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6243 if test -w "$cache_file"; then 6244 if test "x$cache_file" != "x/dev/null"; then 6245 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 6246$as_echo "$as_me: updating cache $cache_file" >&6;} 6247 if test ! -f "$cache_file" || test -h "$cache_file"; then 6248 cat confcache >"$cache_file" 6249 else 6250 case $cache_file in #( 6251 */* | ?:*) 6252 mv -f confcache "$cache_file"$$ && 6253 mv -f "$cache_file"$$ "$cache_file" ;; #( 6254 *) 6255 mv -f confcache "$cache_file" ;; 6256 esac 6257 fi 6258 fi 6259 else 6260 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 6261$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6262 fi 6263fi 6264rm -f confcache 6265 6266test "x$prefix" = xNONE && prefix=$ac_default_prefix 6267# Let make expand exec_prefix. 6268test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6269 6270DEFS=-DHAVE_CONFIG_H 6271 6272ac_libobjs= 6273ac_ltlibobjs= 6274for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6275 # 1. Remove the extension, and $U if already installed. 6276 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6277 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6278 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6279 # will be set to the directory where LIBOBJS objects are built. 6280 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6281 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 6282done 6283LIBOBJS=$ac_libobjs 6284 6285LTLIBOBJS=$ac_ltlibobjs 6286 6287 6288{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 6289$as_echo_n "checking that generated files are newer than configure... " >&6; } 6290 if test -n "$am_sleep_pid"; then 6291 # Hide warnings about reused PIDs. 6292 wait $am_sleep_pid 2>/dev/null 6293 fi 6294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 6295$as_echo "done" >&6; } 6296 if test -n "$EXEEXT"; then 6297 am__EXEEXT_TRUE= 6298 am__EXEEXT_FALSE='#' 6299else 6300 am__EXEEXT_TRUE='#' 6301 am__EXEEXT_FALSE= 6302fi 6303 6304if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 6305 as_fn_error $? "conditional \"AMDEP\" was never defined. 6306Usually this means the macro was only invoked conditionally." "$LINENO" 5 6307fi 6308if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 6309 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 6310Usually this means the macro was only invoked conditionally." "$LINENO" 5 6311fi 6312if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 6313 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 6314Usually this means the macro was only invoked conditionally." "$LINENO" 5 6315fi 6316 6317: "${CONFIG_STATUS=./config.status}" 6318ac_write_fail=0 6319ac_clean_files_save=$ac_clean_files 6320ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6321{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6322$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6323as_write_fail=0 6324cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6325#! $SHELL 6326# Generated by $as_me. 6327# Run this file to recreate the current configuration. 6328# Compiler output produced by configure, useful for debugging 6329# configure, is in config.log if it exists. 6330 6331debug=false 6332ac_cs_recheck=false 6333ac_cs_silent=false 6334 6335SHELL=\${CONFIG_SHELL-$SHELL} 6336export SHELL 6337_ASEOF 6338cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6339## -------------------- ## 6340## M4sh Initialization. ## 6341## -------------------- ## 6342 6343# Be more Bourne compatible 6344DUALCASE=1; export DUALCASE # for MKS sh 6345if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 6346 emulate sh 6347 NULLCMD=: 6348 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6349 # is contrary to our usage. Disable this feature. 6350 alias -g '${1+"$@"}'='"$@"' 6351 setopt NO_GLOB_SUBST 6352else 6353 case `(set -o) 2>/dev/null` in #( 6354 *posix*) : 6355 set -o posix ;; #( 6356 *) : 6357 ;; 6358esac 6359fi 6360 6361 6362as_nl=' 6363' 6364export as_nl 6365# Printing a long string crashes Solaris 7 /usr/bin/printf. 6366as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6367as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 6368as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 6369# Prefer a ksh shell builtin over an external printf program on Solaris, 6370# but without wasting forks for bash or zsh. 6371if test -z "$BASH_VERSION$ZSH_VERSION" \ 6372 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 6373 as_echo='print -r --' 6374 as_echo_n='print -rn --' 6375elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 6376 as_echo='printf %s\n' 6377 as_echo_n='printf %s' 6378else 6379 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 6380 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 6381 as_echo_n='/usr/ucb/echo -n' 6382 else 6383 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 6384 as_echo_n_body='eval 6385 arg=$1; 6386 case $arg in #( 6387 *"$as_nl"*) 6388 expr "X$arg" : "X\\(.*\\)$as_nl"; 6389 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 6390 esac; 6391 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 6392 ' 6393 export as_echo_n_body 6394 as_echo_n='sh -c $as_echo_n_body as_echo' 6395 fi 6396 export as_echo_body 6397 as_echo='sh -c $as_echo_body as_echo' 6398fi 6399 6400# The user is always right. 6401if test "${PATH_SEPARATOR+set}" != set; then 6402 PATH_SEPARATOR=: 6403 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 6404 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 6405 PATH_SEPARATOR=';' 6406 } 6407fi 6408 6409 6410# IFS 6411# We need space, tab and new line, in precisely that order. Quoting is 6412# there to prevent editors from complaining about space-tab. 6413# (If _AS_PATH_WALK were called with IFS unset, it would disable word 6414# splitting by setting IFS to empty value.) 6415IFS=" "" $as_nl" 6416 6417# Find who we are. Look in the path if we contain no directory separator. 6418as_myself= 6419case $0 in #(( 6420 *[\\/]* ) as_myself=$0 ;; 6421 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6422for as_dir in $PATH 6423do 6424 IFS=$as_save_IFS 6425 test -z "$as_dir" && as_dir=. 6426 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6427 done 6428IFS=$as_save_IFS 6429 6430 ;; 6431esac 6432# We did not find ourselves, most probably we were run as `sh COMMAND' 6433# in which case we are not to be found in the path. 6434if test "x$as_myself" = x; then 6435 as_myself=$0 6436fi 6437if test ! -f "$as_myself"; then 6438 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6439 exit 1 6440fi 6441 6442# Unset variables that we do not need and which cause bugs (e.g. in 6443# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 6444# suppresses any "Segmentation fault" message there. '((' could 6445# trigger a bug in pdksh 5.2.14. 6446for as_var in BASH_ENV ENV MAIL MAILPATH 6447do eval test x\${$as_var+set} = xset \ 6448 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 6449done 6450PS1='$ ' 6451PS2='> ' 6452PS4='+ ' 6453 6454# NLS nuisances. 6455LC_ALL=C 6456export LC_ALL 6457LANGUAGE=C 6458export LANGUAGE 6459 6460# CDPATH. 6461(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 6462 6463 6464# as_fn_error STATUS ERROR [LINENO LOG_FD] 6465# ---------------------------------------- 6466# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 6467# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 6468# script with STATUS, using 1 if that was 0. 6469as_fn_error () 6470{ 6471 as_status=$1; test $as_status -eq 0 && as_status=1 6472 if test "$4"; then 6473 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 6474 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 6475 fi 6476 $as_echo "$as_me: error: $2" >&2 6477 as_fn_exit $as_status 6478} # as_fn_error 6479 6480 6481# as_fn_set_status STATUS 6482# ----------------------- 6483# Set $? to STATUS, without forking. 6484as_fn_set_status () 6485{ 6486 return $1 6487} # as_fn_set_status 6488 6489# as_fn_exit STATUS 6490# ----------------- 6491# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 6492as_fn_exit () 6493{ 6494 set +e 6495 as_fn_set_status $1 6496 exit $1 6497} # as_fn_exit 6498 6499# as_fn_unset VAR 6500# --------------- 6501# Portably unset VAR. 6502as_fn_unset () 6503{ 6504 { eval $1=; unset $1;} 6505} 6506as_unset=as_fn_unset 6507# as_fn_append VAR VALUE 6508# ---------------------- 6509# Append the text in VALUE to the end of the definition contained in VAR. Take 6510# advantage of any shell optimizations that allow amortized linear growth over 6511# repeated appends, instead of the typical quadratic growth present in naive 6512# implementations. 6513if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 6514 eval 'as_fn_append () 6515 { 6516 eval $1+=\$2 6517 }' 6518else 6519 as_fn_append () 6520 { 6521 eval $1=\$$1\$2 6522 } 6523fi # as_fn_append 6524 6525# as_fn_arith ARG... 6526# ------------------ 6527# Perform arithmetic evaluation on the ARGs, and store the result in the 6528# global $as_val. Take advantage of shells that can avoid forks. The arguments 6529# must be portable across $(()) and expr. 6530if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 6531 eval 'as_fn_arith () 6532 { 6533 as_val=$(( $* )) 6534 }' 6535else 6536 as_fn_arith () 6537 { 6538 as_val=`expr "$@" || test $? -eq 1` 6539 } 6540fi # as_fn_arith 6541 6542 6543if expr a : '\(a\)' >/dev/null 2>&1 && 6544 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6545 as_expr=expr 6546else 6547 as_expr=false 6548fi 6549 6550if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6551 as_basename=basename 6552else 6553 as_basename=false 6554fi 6555 6556if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6557 as_dirname=dirname 6558else 6559 as_dirname=false 6560fi 6561 6562as_me=`$as_basename -- "$0" || 6563$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6564 X"$0" : 'X\(//\)$' \| \ 6565 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6566$as_echo X/"$0" | 6567 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6568 s//\1/ 6569 q 6570 } 6571 /^X\/\(\/\/\)$/{ 6572 s//\1/ 6573 q 6574 } 6575 /^X\/\(\/\).*/{ 6576 s//\1/ 6577 q 6578 } 6579 s/.*/./; q'` 6580 6581# Avoid depending upon Character Ranges. 6582as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6583as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6584as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6585as_cr_digits='0123456789' 6586as_cr_alnum=$as_cr_Letters$as_cr_digits 6587 6588ECHO_C= ECHO_N= ECHO_T= 6589case `echo -n x` in #((((( 6590-n*) 6591 case `echo 'xy\c'` in 6592 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6593 xy) ECHO_C='\c';; 6594 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 6595 ECHO_T=' ';; 6596 esac;; 6597*) 6598 ECHO_N='-n';; 6599esac 6600 6601rm -f conf$$ conf$$.exe conf$$.file 6602if test -d conf$$.dir; then 6603 rm -f conf$$.dir/conf$$.file 6604else 6605 rm -f conf$$.dir 6606 mkdir conf$$.dir 2>/dev/null 6607fi 6608if (echo >conf$$.file) 2>/dev/null; then 6609 if ln -s conf$$.file conf$$ 2>/dev/null; then 6610 as_ln_s='ln -s' 6611 # ... but there are two gotchas: 6612 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6613 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6614 # In both cases, we have to default to `cp -pR'. 6615 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6616 as_ln_s='cp -pR' 6617 elif ln conf$$.file conf$$ 2>/dev/null; then 6618 as_ln_s=ln 6619 else 6620 as_ln_s='cp -pR' 6621 fi 6622else 6623 as_ln_s='cp -pR' 6624fi 6625rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6626rmdir conf$$.dir 2>/dev/null 6627 6628 6629# as_fn_mkdir_p 6630# ------------- 6631# Create "$as_dir" as a directory, including parents if necessary. 6632as_fn_mkdir_p () 6633{ 6634 6635 case $as_dir in #( 6636 -*) as_dir=./$as_dir;; 6637 esac 6638 test -d "$as_dir" || eval $as_mkdir_p || { 6639 as_dirs= 6640 while :; do 6641 case $as_dir in #( 6642 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6643 *) as_qdir=$as_dir;; 6644 esac 6645 as_dirs="'$as_qdir' $as_dirs" 6646 as_dir=`$as_dirname -- "$as_dir" || 6647$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6648 X"$as_dir" : 'X\(//\)[^/]' \| \ 6649 X"$as_dir" : 'X\(//\)$' \| \ 6650 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6651$as_echo X"$as_dir" | 6652 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6653 s//\1/ 6654 q 6655 } 6656 /^X\(\/\/\)[^/].*/{ 6657 s//\1/ 6658 q 6659 } 6660 /^X\(\/\/\)$/{ 6661 s//\1/ 6662 q 6663 } 6664 /^X\(\/\).*/{ 6665 s//\1/ 6666 q 6667 } 6668 s/.*/./; q'` 6669 test -d "$as_dir" && break 6670 done 6671 test -z "$as_dirs" || eval "mkdir $as_dirs" 6672 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 6673 6674 6675} # as_fn_mkdir_p 6676if mkdir -p . 2>/dev/null; then 6677 as_mkdir_p='mkdir -p "$as_dir"' 6678else 6679 test -d ./-p && rmdir ./-p 6680 as_mkdir_p=false 6681fi 6682 6683 6684# as_fn_executable_p FILE 6685# ----------------------- 6686# Test if FILE is an executable regular file. 6687as_fn_executable_p () 6688{ 6689 test -f "$1" && test -x "$1" 6690} # as_fn_executable_p 6691as_test_x='test -x' 6692as_executable_p=as_fn_executable_p 6693 6694# Sed expression to map a string onto a valid CPP name. 6695as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 6696 6697# Sed expression to map a string onto a valid variable name. 6698as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 6699 6700 6701exec 6>&1 6702## ----------------------------------- ## 6703## Main body of $CONFIG_STATUS script. ## 6704## ----------------------------------- ## 6705_ASEOF 6706test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 6707 6708cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6709# Save the log message, to keep $0 and so on meaningful, and to 6710# report actual input values of CONFIG_FILES etc. instead of their 6711# values after options handling. 6712ac_log=" 6713This file was extended by gsocket $as_me 1.4.28, which was 6714generated by GNU Autoconf 2.69. Invocation command line was 6715 6716 CONFIG_FILES = $CONFIG_FILES 6717 CONFIG_HEADERS = $CONFIG_HEADERS 6718 CONFIG_LINKS = $CONFIG_LINKS 6719 CONFIG_COMMANDS = $CONFIG_COMMANDS 6720 $ $0 $@ 6721 6722on `(hostname || uname -n) 2>/dev/null | sed 1q` 6723" 6724 6725_ACEOF 6726 6727case $ac_config_files in *" 6728"*) set x $ac_config_files; shift; ac_config_files=$*;; 6729esac 6730 6731case $ac_config_headers in *" 6732"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 6733esac 6734 6735 6736cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6737# Files that config.status was made for. 6738config_files="$ac_config_files" 6739config_headers="$ac_config_headers" 6740config_commands="$ac_config_commands" 6741 6742_ACEOF 6743 6744cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6745ac_cs_usage="\ 6746\`$as_me' instantiates files and other configuration actions 6747from templates according to the current configuration. Unless the files 6748and actions are specified as TAGs, all are instantiated by default. 6749 6750Usage: $0 [OPTION]... [TAG]... 6751 6752 -h, --help print this help, then exit 6753 -V, --version print version number and configuration settings, then exit 6754 --config print configuration, then exit 6755 -q, --quiet, --silent 6756 do not print progress messages 6757 -d, --debug don't remove temporary files 6758 --recheck update $as_me by reconfiguring in the same conditions 6759 --file=FILE[:TEMPLATE] 6760 instantiate the configuration file FILE 6761 --header=FILE[:TEMPLATE] 6762 instantiate the configuration header FILE 6763 6764Configuration files: 6765$config_files 6766 6767Configuration headers: 6768$config_headers 6769 6770Configuration commands: 6771$config_commands 6772 6773Report bugs to the package provider." 6774 6775_ACEOF 6776cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6777ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 6778ac_cs_version="\\ 6779gsocket config.status 1.4.28 6780configured by $0, generated by GNU Autoconf 2.69, 6781 with options \\"\$ac_cs_config\\" 6782 6783Copyright (C) 2012 Free Software Foundation, Inc. 6784This config.status script is free software; the Free Software Foundation 6785gives unlimited permission to copy, distribute and modify it." 6786 6787ac_pwd='$ac_pwd' 6788srcdir='$srcdir' 6789INSTALL='$INSTALL' 6790MKDIR_P='$MKDIR_P' 6791AWK='$AWK' 6792test -n "\$AWK" || AWK=awk 6793_ACEOF 6794 6795cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6796# The default lists apply if the user does not specify any file. 6797ac_need_defaults=: 6798while test $# != 0 6799do 6800 case $1 in 6801 --*=?*) 6802 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6803 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6804 ac_shift=: 6805 ;; 6806 --*=) 6807 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6808 ac_optarg= 6809 ac_shift=: 6810 ;; 6811 *) 6812 ac_option=$1 6813 ac_optarg=$2 6814 ac_shift=shift 6815 ;; 6816 esac 6817 6818 case $ac_option in 6819 # Handling of the options. 6820 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6821 ac_cs_recheck=: ;; 6822 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6823 $as_echo "$ac_cs_version"; exit ;; 6824 --config | --confi | --conf | --con | --co | --c ) 6825 $as_echo "$ac_cs_config"; exit ;; 6826 --debug | --debu | --deb | --de | --d | -d ) 6827 debug=: ;; 6828 --file | --fil | --fi | --f ) 6829 $ac_shift 6830 case $ac_optarg in 6831 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6832 '') as_fn_error $? "missing file argument" ;; 6833 esac 6834 as_fn_append CONFIG_FILES " '$ac_optarg'" 6835 ac_need_defaults=false;; 6836 --header | --heade | --head | --hea ) 6837 $ac_shift 6838 case $ac_optarg in 6839 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6840 esac 6841 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 6842 ac_need_defaults=false;; 6843 --he | --h) 6844 # Conflict between --help and --header 6845 as_fn_error $? "ambiguous option: \`$1' 6846Try \`$0 --help' for more information.";; 6847 --help | --hel | -h ) 6848 $as_echo "$ac_cs_usage"; exit ;; 6849 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6850 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6851 ac_cs_silent=: ;; 6852 6853 # This is an error. 6854 -*) as_fn_error $? "unrecognized option: \`$1' 6855Try \`$0 --help' for more information." ;; 6856 6857 *) as_fn_append ac_config_targets " $1" 6858 ac_need_defaults=false ;; 6859 6860 esac 6861 shift 6862done 6863 6864ac_configure_extra_args= 6865 6866if $ac_cs_silent; then 6867 exec 6>/dev/null 6868 ac_configure_extra_args="$ac_configure_extra_args --silent" 6869fi 6870 6871_ACEOF 6872cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6873if \$ac_cs_recheck; then 6874 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6875 shift 6876 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6877 CONFIG_SHELL='$SHELL' 6878 export CONFIG_SHELL 6879 exec "\$@" 6880fi 6881 6882_ACEOF 6883cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6884exec 5>>config.log 6885{ 6886 echo 6887 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6888## Running $as_me. ## 6889_ASBOX 6890 $as_echo "$ac_log" 6891} >&5 6892 6893_ACEOF 6894cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6895# 6896# INIT-COMMANDS 6897# 6898AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 6899 6900_ACEOF 6901 6902cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6903 6904# Handling of arguments. 6905for ac_config_target in $ac_config_targets 6906do 6907 case $ac_config_target in 6908 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 6909 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 6910 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 6911 "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 6912 "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;; 6913 "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;; 6914 "include/gsocket/Makefile") CONFIG_FILES="$CONFIG_FILES include/gsocket/Makefile" ;; 6915 "tools/gsocket.conf") CONFIG_FILES="$CONFIG_FILES tools/gsocket.conf" ;; 6916 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 6917 "examples/Makefile") CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;; 6918 6919 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 6920 esac 6921done 6922 6923 6924# If the user did not use the arguments to specify the items to instantiate, 6925# then the envvar interface is used. Set only those that are not. 6926# We use the long form for the default assignment because of an extremely 6927# bizarre bug on SunOS 4.1.3. 6928if $ac_need_defaults; then 6929 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6930 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6931 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 6932fi 6933 6934# Have a temporary directory for convenience. Make it in the build tree 6935# simply because there is no reason against having it here, and in addition, 6936# creating and moving files from /tmp can sometimes cause problems. 6937# Hook for its removal unless debugging. 6938# Note that there is a small window in which the directory will not be cleaned: 6939# after its creation but before its name has been assigned to `$tmp'. 6940$debug || 6941{ 6942 tmp= ac_tmp= 6943 trap 'exit_status=$? 6944 : "${ac_tmp:=$tmp}" 6945 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 6946' 0 6947 trap 'as_fn_exit 1' 1 2 13 15 6948} 6949# Create a (secure) tmp directory for tmp files. 6950 6951{ 6952 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6953 test -d "$tmp" 6954} || 6955{ 6956 tmp=./conf$$-$RANDOM 6957 (umask 077 && mkdir "$tmp") 6958} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 6959ac_tmp=$tmp 6960 6961# Set up the scripts for CONFIG_FILES section. 6962# No need to generate them if there are no CONFIG_FILES. 6963# This happens for instance with `./config.status config.h'. 6964if test -n "$CONFIG_FILES"; then 6965 6966 6967ac_cr=`echo X | tr X '\015'` 6968# On cygwin, bash can eat \r inside `` if the user requested igncr. 6969# But we know of no other shell where ac_cr would be empty at this 6970# point, so we can use a bashism as a fallback. 6971if test "x$ac_cr" = x; then 6972 eval ac_cr=\$\'\\r\' 6973fi 6974ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6975if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6976 ac_cs_awk_cr='\\r' 6977else 6978 ac_cs_awk_cr=$ac_cr 6979fi 6980 6981echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 6982_ACEOF 6983 6984 6985{ 6986 echo "cat >conf$$subs.awk <<_ACEOF" && 6987 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6988 echo "_ACEOF" 6989} >conf$$subs.sh || 6990 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6991ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 6992ac_delim='%!_!# ' 6993for ac_last_try in false false false false false :; do 6994 . ./conf$$subs.sh || 6995 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6996 6997 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6998 if test $ac_delim_n = $ac_delim_num; then 6999 break 7000 elif $ac_last_try; then 7001 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7002 else 7003 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7004 fi 7005done 7006rm -f conf$$subs.sh 7007 7008cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7009cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 7010_ACEOF 7011sed -n ' 7012h 7013s/^/S["/; s/!.*/"]=/ 7014p 7015g 7016s/^[^!]*!// 7017:repl 7018t repl 7019s/'"$ac_delim"'$// 7020t delim 7021:nl 7022h 7023s/\(.\{148\}\)..*/\1/ 7024t more1 7025s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 7026p 7027n 7028b repl 7029:more1 7030s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7031p 7032g 7033s/.\{148\}// 7034t nl 7035:delim 7036h 7037s/\(.\{148\}\)..*/\1/ 7038t more2 7039s/["\\]/\\&/g; s/^/"/; s/$/"/ 7040p 7041b 7042:more2 7043s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7044p 7045g 7046s/.\{148\}// 7047t delim 7048' <conf$$subs.awk | sed ' 7049/^[^""]/{ 7050 N 7051 s/\n// 7052} 7053' >>$CONFIG_STATUS || ac_write_fail=1 7054rm -f conf$$subs.awk 7055cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7056_ACAWK 7057cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 7058 for (key in S) S_is_set[key] = 1 7059 FS = "" 7060 7061} 7062{ 7063 line = $ 0 7064 nfields = split(line, field, "@") 7065 substed = 0 7066 len = length(field[1]) 7067 for (i = 2; i < nfields; i++) { 7068 key = field[i] 7069 keylen = length(key) 7070 if (S_is_set[key]) { 7071 value = S[key] 7072 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 7073 len += length(value) + length(field[++i]) 7074 substed = 1 7075 } else 7076 len += 1 + keylen 7077 } 7078 7079 print line 7080} 7081 7082_ACAWK 7083_ACEOF 7084cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7085if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 7086 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 7087else 7088 cat 7089fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 7090 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 7091_ACEOF 7092 7093# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 7094# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 7095# trailing colons and then remove the whole line if VPATH becomes empty 7096# (actually we leave an empty line to preserve line numbers). 7097if test "x$srcdir" = x.; then 7098 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 7099h 7100s/// 7101s/^/:/ 7102s/[ ]*$/:/ 7103s/:\$(srcdir):/:/g 7104s/:\${srcdir}:/:/g 7105s/:@srcdir@:/:/g 7106s/^:*// 7107s/:*$// 7108x 7109s/\(=[ ]*\).*/\1/ 7110G 7111s/\n// 7112s/^[^=]*=[ ]*$// 7113}' 7114fi 7115 7116cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7117fi # test -n "$CONFIG_FILES" 7118 7119# Set up the scripts for CONFIG_HEADERS section. 7120# No need to generate them if there are no CONFIG_HEADERS. 7121# This happens for instance with `./config.status Makefile'. 7122if test -n "$CONFIG_HEADERS"; then 7123cat >"$ac_tmp/defines.awk" <<\_ACAWK || 7124BEGIN { 7125_ACEOF 7126 7127# Transform confdefs.h into an awk script `defines.awk', embedded as 7128# here-document in config.status, that substitutes the proper values into 7129# config.h.in to produce config.h. 7130 7131# Create a delimiter string that does not exist in confdefs.h, to ease 7132# handling of long lines. 7133ac_delim='%!_!# ' 7134for ac_last_try in false false :; do 7135 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 7136 if test -z "$ac_tt"; then 7137 break 7138 elif $ac_last_try; then 7139 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 7140 else 7141 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7142 fi 7143done 7144 7145# For the awk script, D is an array of macro values keyed by name, 7146# likewise P contains macro parameters if any. Preserve backslash 7147# newline sequences. 7148 7149ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7150sed -n ' 7151s/.\{148\}/&'"$ac_delim"'/g 7152t rset 7153:rset 7154s/^[ ]*#[ ]*define[ ][ ]*/ / 7155t def 7156d 7157:def 7158s/\\$// 7159t bsnl 7160s/["\\]/\\&/g 7161s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7162D["\1"]=" \3"/p 7163s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 7164d 7165:bsnl 7166s/["\\]/\\&/g 7167s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7168D["\1"]=" \3\\\\\\n"\\/p 7169t cont 7170s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7171t cont 7172d 7173:cont 7174n 7175s/.\{148\}/&'"$ac_delim"'/g 7176t clear 7177:clear 7178s/\\$// 7179t bsnlc 7180s/["\\]/\\&/g; s/^/"/; s/$/"/p 7181d 7182:bsnlc 7183s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7184b cont 7185' <confdefs.h | sed ' 7186s/'"$ac_delim"'/"\\\ 7187"/g' >>$CONFIG_STATUS || ac_write_fail=1 7188 7189cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7190 for (key in D) D_is_set[key] = 1 7191 FS = "" 7192} 7193/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7194 line = \$ 0 7195 split(line, arg, " ") 7196 if (arg[1] == "#") { 7197 defundef = arg[2] 7198 mac1 = arg[3] 7199 } else { 7200 defundef = substr(arg[1], 2) 7201 mac1 = arg[2] 7202 } 7203 split(mac1, mac2, "(") #) 7204 macro = mac2[1] 7205 prefix = substr(line, 1, index(line, defundef) - 1) 7206 if (D_is_set[macro]) { 7207 # Preserve the white space surrounding the "#". 7208 print prefix "define", macro P[macro] D[macro] 7209 next 7210 } else { 7211 # Replace #undef with comments. This is necessary, for example, 7212 # in the case of _POSIX_SOURCE, which is predefined and required 7213 # on some systems where configure will not decide to define it. 7214 if (defundef == "undef") { 7215 print "/*", prefix defundef, macro, "*/" 7216 next 7217 } 7218 } 7219} 7220{ print } 7221_ACAWK 7222_ACEOF 7223cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7224 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 7225fi # test -n "$CONFIG_HEADERS" 7226 7227 7228eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 7229shift 7230for ac_tag 7231do 7232 case $ac_tag in 7233 :[FHLC]) ac_mode=$ac_tag; continue;; 7234 esac 7235 case $ac_mode$ac_tag in 7236 :[FHL]*:*);; 7237 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 7238 :[FH]-) ac_tag=-:-;; 7239 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7240 esac 7241 ac_save_IFS=$IFS 7242 IFS=: 7243 set x $ac_tag 7244 IFS=$ac_save_IFS 7245 shift 7246 ac_file=$1 7247 shift 7248 7249 case $ac_mode in 7250 :L) ac_source=$1;; 7251 :[FH]) 7252 ac_file_inputs= 7253 for ac_f 7254 do 7255 case $ac_f in 7256 -) ac_f="$ac_tmp/stdin";; 7257 *) # Look for the file first in the build tree, then in the source tree 7258 # (if the path is not absolute). The absolute path cannot be DOS-style, 7259 # because $ac_f cannot contain `:'. 7260 test -f "$ac_f" || 7261 case $ac_f in 7262 [\\/$]*) false;; 7263 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7264 esac || 7265 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 7266 esac 7267 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 7268 as_fn_append ac_file_inputs " '$ac_f'" 7269 done 7270 7271 # Let's still pretend it is `configure' which instantiates (i.e., don't 7272 # use $as_me), people would be surprised to read: 7273 # /* config.h. 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"could not create $ac_file" "$LINENO" 5 ;; 7293 esac 7294 ;; 7295 esac 7296 7297 ac_dir=`$as_dirname -- "$ac_file" || 7298$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7299 X"$ac_file" : 'X\(//\)[^/]' \| \ 7300 X"$ac_file" : 'X\(//\)$' \| \ 7301 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 7302$as_echo X"$ac_file" | 7303 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7304 s//\1/ 7305 q 7306 } 7307 /^X\(\/\/\)[^/].*/{ 7308 s//\1/ 7309 q 7310 } 7311 /^X\(\/\/\)$/{ 7312 s//\1/ 7313 q 7314 } 7315 /^X\(\/\).*/{ 7316 s//\1/ 7317 q 7318 } 7319 s/.*/./; q'` 7320 as_dir="$ac_dir"; as_fn_mkdir_p 7321 ac_builddir=. 7322 7323case "$ac_dir" in 7324.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7325*) 7326 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 7327 # A ".." for each directory in $ac_dir_suffix. 7328 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 7329 case $ac_top_builddir_sub in 7330 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7331 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7332 esac ;; 7333esac 7334ac_abs_top_builddir=$ac_pwd 7335ac_abs_builddir=$ac_pwd$ac_dir_suffix 7336# for backward compatibility: 7337ac_top_builddir=$ac_top_build_prefix 7338 7339case $srcdir in 7340 .) # We are building in place. 7341 ac_srcdir=. 7342 ac_top_srcdir=$ac_top_builddir_sub 7343 ac_abs_top_srcdir=$ac_pwd ;; 7344 [\\/]* | ?:[\\/]* ) # Absolute name. 7345 ac_srcdir=$srcdir$ac_dir_suffix; 7346 ac_top_srcdir=$srcdir 7347 ac_abs_top_srcdir=$srcdir ;; 7348 *) # Relative name. 7349 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7350 ac_top_srcdir=$ac_top_build_prefix$srcdir 7351 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7352esac 7353ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7354 7355 7356 case $ac_mode in 7357 :F) 7358 # 7359 # CONFIG_FILE 7360 # 7361 7362 case $INSTALL in 7363 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 7364 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 7365 esac 7366 ac_MKDIR_P=$MKDIR_P 7367 case $MKDIR_P in 7368 [\\/$]* | ?:[\\/]* ) ;; 7369 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 7370 esac 7371_ACEOF 7372 7373cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7374# If the template does not know about datarootdir, expand it. 7375# FIXME: This hack should be removed a few years after 2.60. 7376ac_datarootdir_hack=; ac_datarootdir_seen= 7377ac_sed_dataroot=' 7378/datarootdir/ { 7379 p 7380 q 7381} 7382/@datadir@/p 7383/@docdir@/p 7384/@infodir@/p 7385/@localedir@/p 7386/@mandir@/p' 7387case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 7388*datarootdir*) ac_datarootdir_seen=yes;; 7389*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7390 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7391$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7392_ACEOF 7393cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7394 ac_datarootdir_hack=' 7395 s&@datadir@&$datadir&g 7396 s&@docdir@&$docdir&g 7397 s&@infodir@&$infodir&g 7398 s&@localedir@&$localedir&g 7399 s&@mandir@&$mandir&g 7400 s&\\\${datarootdir}&$datarootdir&g' ;; 7401esac 7402_ACEOF 7403 7404# Neutralize VPATH when `$srcdir' = `.'. 7405# Shell code in configure.ac might set extrasub. 7406# FIXME: do we really want to maintain this feature? 7407cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7408ac_sed_extra="$ac_vpsub 7409$extrasub 7410_ACEOF 7411cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7412:t 7413/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7414s|@configure_input@|$ac_sed_conf_input|;t t 7415s&@top_builddir@&$ac_top_builddir_sub&;t t 7416s&@top_build_prefix@&$ac_top_build_prefix&;t t 7417s&@srcdir@&$ac_srcdir&;t t 7418s&@abs_srcdir@&$ac_abs_srcdir&;t t 7419s&@top_srcdir@&$ac_top_srcdir&;t t 7420s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7421s&@builddir@&$ac_builddir&;t t 7422s&@abs_builddir@&$ac_abs_builddir&;t t 7423s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7424s&@INSTALL@&$ac_INSTALL&;t t 7425s&@MKDIR_P@&$ac_MKDIR_P&;t t 7426$ac_datarootdir_hack 7427" 7428eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 7429 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7430 7431test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7432 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 7433 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 7434 "$ac_tmp/out"`; test -z "$ac_out"; } && 7435 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7436which seems to be undefined. Please make sure it is defined" >&5 7437$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7438which seems to be undefined. Please make sure it is defined" >&2;} 7439 7440 rm -f "$ac_tmp/stdin" 7441 case $ac_file in 7442 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 7443 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 7444 esac \ 7445 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7446 ;; 7447 :H) 7448 # 7449 # CONFIG_HEADER 7450 # 7451 if test x"$ac_file" != x-; then 7452 { 7453 $as_echo "/* $configure_input */" \ 7454 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 7455 } >"$ac_tmp/config.h" \ 7456 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7457 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 7458 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 7459$as_echo "$as_me: $ac_file is unchanged" >&6;} 7460 else 7461 rm -f "$ac_file" 7462 mv "$ac_tmp/config.h" "$ac_file" \ 7463 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7464 fi 7465 else 7466 $as_echo "/* $configure_input */" \ 7467 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 7468 || as_fn_error $? "could not create -" "$LINENO" 5 7469 fi 7470# Compute "$ac_file"'s index in $config_headers. 7471_am_arg="$ac_file" 7472_am_stamp_count=1 7473for _am_header in $config_headers :; do 7474 case $_am_header in 7475 $_am_arg | $_am_arg:* ) 7476 break ;; 7477 * ) 7478 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 7479 esac 7480done 7481echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 7482$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7483 X"$_am_arg" : 'X\(//\)[^/]' \| \ 7484 X"$_am_arg" : 'X\(//\)$' \| \ 7485 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 7486$as_echo X"$_am_arg" | 7487 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7488 s//\1/ 7489 q 7490 } 7491 /^X\(\/\/\)[^/].*/{ 7492 s//\1/ 7493 q 7494 } 7495 /^X\(\/\/\)$/{ 7496 s//\1/ 7497 q 7498 } 7499 /^X\(\/\).*/{ 7500 s//\1/ 7501 q 7502 } 7503 s/.*/./; q'`/stamp-h$_am_stamp_count 7504 ;; 7505 7506 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 7507$as_echo "$as_me: executing $ac_file commands" >&6;} 7508 ;; 7509 esac 7510 7511 7512 case $ac_file$ac_mode in 7513 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 7514 # Older Autoconf quotes --file arguments for eval, but not when files 7515 # are listed without --file. Let's play safe and only enable the eval 7516 # if we detect the quoting. 7517 # TODO: see whether this extra hack can be removed once we start 7518 # requiring Autoconf 2.70 or later. 7519 case $CONFIG_FILES in #( 7520 *\'*) : 7521 eval set x "$CONFIG_FILES" ;; #( 7522 *) : 7523 set x $CONFIG_FILES ;; #( 7524 *) : 7525 ;; 7526esac 7527 shift 7528 # Used to flag and report bootstrapping failures. 7529 am_rc=0 7530 for am_mf 7531 do 7532 # Strip MF so we end up with the name of the file. 7533 am_mf=`$as_echo "$am_mf" | sed -e 's/:.*$//'` 7534 # Check whether this is an Automake generated Makefile which includes 7535 # dependency-tracking related rules and includes. 7536 # Grep'ing the whole file directly is not great: AIX grep has a line 7537 # limit of 2048, but all sed's we know have understand at least 4000. 7538 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 7539 || continue 7540 am_dirpart=`$as_dirname -- "$am_mf" || 7541$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7542 X"$am_mf" : 'X\(//\)[^/]' \| \ 7543 X"$am_mf" : 'X\(//\)$' \| \ 7544 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 7545$as_echo X"$am_mf" | 7546 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7547 s//\1/ 7548 q 7549 } 7550 /^X\(\/\/\)[^/].*/{ 7551 s//\1/ 7552 q 7553 } 7554 /^X\(\/\/\)$/{ 7555 s//\1/ 7556 q 7557 } 7558 /^X\(\/\).*/{ 7559 s//\1/ 7560 q 7561 } 7562 s/.*/./; q'` 7563 am_filepart=`$as_basename -- "$am_mf" || 7564$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 7565 X"$am_mf" : 'X\(//\)$' \| \ 7566 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 7567$as_echo X/"$am_mf" | 7568 sed '/^.*\/\([^/][^/]*\)\/*$/{ 7569 s//\1/ 7570 q 7571 } 7572 /^X\/\(\/\/\)$/{ 7573 s//\1/ 7574 q 7575 } 7576 /^X\/\(\/\).*/{ 7577 s//\1/ 7578 q 7579 } 7580 s/.*/./; q'` 7581 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 7582 && sed -e '/# am--include-marker/d' "$am_filepart" \ 7583 | $MAKE -f - am--depfiles" >&5 7584 (cd "$am_dirpart" \ 7585 && sed -e '/# am--include-marker/d' "$am_filepart" \ 7586 | $MAKE -f - am--depfiles) >&5 2>&5 7587 ac_status=$? 7588 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7589 (exit $ac_status); } || am_rc=$? 7590 done 7591 if test $am_rc -ne 0; then 7592 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7593$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7594as_fn_error $? "Something went wrong bootstrapping makefile fragments 7595 for automatic dependency tracking. If GNU make was not used, consider 7596 re-running the configure script with MAKE=\"gmake\" (or whatever is 7597 necessary). You can also try re-running configure with the 7598 '--disable-dependency-tracking' option to at least be able to build 7599 the package (albeit without support for automatic dependency tracking). 7600See \`config.log' for more details" "$LINENO" 5; } 7601 fi 7602 { am_dirpart=; unset am_dirpart;} 7603 { am_filepart=; unset am_filepart;} 7604 { am_mf=; unset am_mf;} 7605 { am_rc=; unset am_rc;} 7606 rm -f conftest-deps.mk 7607} 7608 ;; 7609 7610 esac 7611done # for ac_tag 7612 7613 7614as_fn_exit 0 7615_ACEOF 7616ac_clean_files=$ac_clean_files_save 7617 7618test $ac_write_fail = 0 || 7619 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 7620 7621 7622# configure is writing to config.log, and then calls config.status. 7623# config.status does its own redirection, appending to config.log. 7624# Unfortunately, on DOS this fails, as config.log is still kept open 7625# by configure, so config.status won't be able to write to it; its 7626# output is simply discarded. So we exec the FD to /dev/null, 7627# effectively closing config.log, so it can be properly (re)opened and 7628# appended to by config.status. 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Now type: make all install" 7683if test x"${ARDIRWARN}" = x1; then 7684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Build tools seem to be a mix of GNU and Apple." >&5 7685$as_echo "$as_me: WARNING: Build tools seem to be a mix of GNU and Apple." >&2;} 7686 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Alex, try 'PATH=/usr/bin:\$PATH ./configure'." >&5 7687$as_echo "$as_me: WARNING: Alex, try 'PATH=/usr/bin:\$PATH ./configure'." >&2;} 7688fi 7689 7690