1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.69. 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; 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We do this before executing the actions. 1754 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1755 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1756 as_fn_set_status $ac_retval 1757 1758} # ac_fn_c_try_link 1759 1760# ac_fn_c_check_func LINENO FUNC VAR 1761# ---------------------------------- 1762# Tests whether FUNC exists, setting the cache variable VAR accordingly 1763ac_fn_c_check_func () 1764{ 1765 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1767$as_echo_n "checking for $2... " >&6; } 1768if eval \${$3+:} false; then : 1769 $as_echo_n "(cached) " >&6 1770else 1771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1772/* end confdefs.h. */ 1773/* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1774 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1775#define $2 innocuous_$2 1776 1777/* System header to define __stub macros and hopefully few prototypes, 1778 which can conflict with char $2 (); below. 1779 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1780 <limits.h> exists even on freestanding compilers. */ 1781 1782#ifdef __STDC__ 1783# include <limits.h> 1784#else 1785# include <assert.h> 1786#endif 1787 1788#undef $2 1789 1790/* Override any GCC internal prototype to avoid an error. 1791 Use char because int might match the return type of a GCC 1792 builtin and then its argument prototype would still apply. */ 1793#ifdef __cplusplus 1794extern "C" 1795#endif 1796char $2 (); 1797/* The GNU C library defines this for functions which it implements 1798 to always fail with ENOSYS. Some functions are actually named 1799 something starting with __ and the normal name is an alias. */ 1800#if defined __stub_$2 || defined __stub___$2 1801choke me 1802#endif 1803 1804int 1805main () 1806{ 1807return $2 (); 1808 ; 1809 return 0; 1810} 1811_ACEOF 1812if ac_fn_c_try_link "$LINENO"; then : 1813 eval "$3=yes" 1814else 1815 eval "$3=no" 1816fi 1817rm -f core conftest.err conftest.$ac_objext \ 1818 conftest$ac_exeext conftest.$ac_ext 1819fi 1820eval ac_res=\$$3 1821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1822$as_echo "$ac_res" >&6; } 1823 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1824 1825} # ac_fn_c_check_func 1826 1827# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 1828# -------------------------------------------- 1829# Tries to find the compile-time value of EXPR in a program that includes 1830# INCLUDES, setting VAR accordingly. Returns whether the value could be 1831# computed 1832ac_fn_c_compute_int () 1833{ 1834 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1835 if test "$cross_compiling" = yes; then 1836 # Depending upon the size, compute the lo and hi bounds. 1837cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1838/* end confdefs.h. */ 1839$4 1840int 1841main () 1842{ 1843static int test_array [1 - 2 * !(($2) >= 0)]; 1844test_array [0] = 0; 1845return test_array [0]; 1846 1847 ; 1848 return 0; 1849} 1850_ACEOF 1851if ac_fn_c_try_compile "$LINENO"; then : 1852 ac_lo=0 ac_mid=0 1853 while :; do 1854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1855/* end confdefs.h. */ 1856$4 1857int 1858main () 1859{ 1860static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1861test_array [0] = 0; 1862return test_array [0]; 1863 1864 ; 1865 return 0; 1866} 1867_ACEOF 1868if ac_fn_c_try_compile "$LINENO"; then : 1869 ac_hi=$ac_mid; break 1870else 1871 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 1872 if test $ac_lo -le $ac_mid; then 1873 ac_lo= ac_hi= 1874 break 1875 fi 1876 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 1877fi 1878rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1879 done 1880else 1881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1882/* end confdefs.h. */ 1883$4 1884int 1885main () 1886{ 1887static int test_array [1 - 2 * !(($2) < 0)]; 1888test_array [0] = 0; 1889return test_array [0]; 1890 1891 ; 1892 return 0; 1893} 1894_ACEOF 1895if ac_fn_c_try_compile "$LINENO"; then : 1896 ac_hi=-1 ac_mid=-1 1897 while :; do 1898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1899/* end confdefs.h. */ 1900$4 1901int 1902main () 1903{ 1904static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 1905test_array [0] = 0; 1906return test_array [0]; 1907 1908 ; 1909 return 0; 1910} 1911_ACEOF 1912if ac_fn_c_try_compile "$LINENO"; then : 1913 ac_lo=$ac_mid; break 1914else 1915 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 1916 if test $ac_mid -le $ac_hi; then 1917 ac_lo= ac_hi= 1918 break 1919 fi 1920 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 1921fi 1922rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1923 done 1924else 1925 ac_lo= ac_hi= 1926fi 1927rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1928fi 1929rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1930# Binary search between lo and hi bounds. 1931while test "x$ac_lo" != "x$ac_hi"; do 1932 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 1933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1934/* end confdefs.h. */ 1935$4 1936int 1937main () 1938{ 1939static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1940test_array [0] = 0; 1941return test_array [0]; 1942 1943 ; 1944 return 0; 1945} 1946_ACEOF 1947if ac_fn_c_try_compile "$LINENO"; then : 1948 ac_hi=$ac_mid 1949else 1950 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 1951fi 1952rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1953done 1954case $ac_lo in #(( 1955?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 1956'') ac_retval=1 ;; 1957esac 1958 else 1959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1960/* end confdefs.h. */ 1961$4 1962static long int longval () { return $2; } 1963static unsigned long int ulongval () { return $2; } 1964#include <stdio.h> 1965#include <stdlib.h> 1966int 1967main () 1968{ 1969 1970 FILE *f = fopen ("conftest.val", "w"); 1971 if (! f) 1972 return 1; 1973 if (($2) < 0) 1974 { 1975 long int i = longval (); 1976 if (i != ($2)) 1977 return 1; 1978 fprintf (f, "%ld", i); 1979 } 1980 else 1981 { 1982 unsigned long int i = ulongval (); 1983 if (i != ($2)) 1984 return 1; 1985 fprintf (f, "%lu", i); 1986 } 1987 /* Do not output a trailing newline, as this causes \r\n confusion 1988 on some platforms. */ 1989 return ferror (f) || fclose (f) != 0; 1990 1991 ; 1992 return 0; 1993} 1994_ACEOF 1995if ac_fn_c_try_run "$LINENO"; then : 1996 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 1997else 1998 ac_retval=1 1999fi 2000rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2001 conftest.$ac_objext conftest.beam conftest.$ac_ext 2002rm -f conftest.val 2003 2004 fi 2005 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2006 as_fn_set_status $ac_retval 2007 2008} # ac_fn_c_compute_int 2009cat >config.log <<_ACEOF 2010This file contains any messages produced by compilers while 2011running configure, to aid debugging if configure makes a mistake. 2012 2013It was created by $as_me, which was 2014generated by GNU Autoconf 2.69. Invocation command line was 2015 2016 $ $0 $@ 2017 2018_ACEOF 2019exec 5>>config.log 2020{ 2021cat <<_ASUNAME 2022## --------- ## 2023## Platform. ## 2024## --------- ## 2025 2026hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2027uname -m = `(uname -m) 2>/dev/null || echo unknown` 2028uname -r = `(uname -r) 2>/dev/null || echo unknown` 2029uname -s = `(uname -s) 2>/dev/null || echo unknown` 2030uname -v = `(uname -v) 2>/dev/null || echo unknown` 2031 2032/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2033/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2034 2035/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2036/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2037/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2038/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2039/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2040/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2041/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2042 2043_ASUNAME 2044 2045as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2046for as_dir in $PATH 2047do 2048 IFS=$as_save_IFS 2049 test -z "$as_dir" && as_dir=. 2050 $as_echo "PATH: $as_dir" 2051 done 2052IFS=$as_save_IFS 2053 2054} >&5 2055 2056cat >&5 <<_ACEOF 2057 2058 2059## ----------- ## 2060## Core tests. ## 2061## ----------- ## 2062 2063_ACEOF 2064 2065 2066# Keep a trace of the command line. 2067# Strip out --no-create and --no-recursion so they do not pile up. 2068# Strip out --silent because we don't want to record it for future runs. 2069# Also quote any args containing shell meta-characters. 2070# Make two passes to allow for proper duplicate-argument suppression. 2071ac_configure_args= 2072ac_configure_args0= 2073ac_configure_args1= 2074ac_must_keep_next=false 2075for ac_pass in 1 2 2076do 2077 for ac_arg 2078 do 2079 case $ac_arg in 2080 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2081 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2082 | -silent | --silent | --silen | --sile | --sil) 2083 continue ;; 2084 *\'*) 2085 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2086 esac 2087 case $ac_pass in 2088 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2089 2) 2090 as_fn_append ac_configure_args1 " '$ac_arg'" 2091 if test $ac_must_keep_next = true; then 2092 ac_must_keep_next=false # Got value, back to normal. 2093 else 2094 case $ac_arg in 2095 *=* | --config-cache | -C | -disable-* | --disable-* \ 2096 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2097 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2098 | -with-* | --with-* | -without-* | --without-* | --x) 2099 case "$ac_configure_args0 " in 2100 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2101 esac 2102 ;; 2103 -* ) ac_must_keep_next=true ;; 2104 esac 2105 fi 2106 as_fn_append ac_configure_args " '$ac_arg'" 2107 ;; 2108 esac 2109 done 2110done 2111{ ac_configure_args0=; unset ac_configure_args0;} 2112{ ac_configure_args1=; unset ac_configure_args1;} 2113 2114# When interrupted or exit'd, cleanup temporary files, and complete 2115# config.log. 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"$ac_site_file" \ 2269 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2270$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2271as_fn_error $? "failed to load site script $ac_site_file 2272See \`config.log' for more details" "$LINENO" 5; } 2273 fi 2274done 2275 2276if test -r "$cache_file"; then 2277 # Some versions of bash will fail to source /dev/null (special files 2278 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2279 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2280 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2281$as_echo "$as_me: loading cache $cache_file" >&6;} 2282 case $cache_file in 2283 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2284 *) . "./$cache_file";; 2285 esac 2286 fi 2287else 2288 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2289$as_echo "$as_me: creating cache $cache_file" >&6;} 2290 >$cache_file 2291fi 2292 2293# Check that the precious variables saved in the cache have kept the same 2294# value. 2295ac_cache_corrupted=false 2296for ac_var in $ac_precious_vars; do 2297 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2298 eval ac_new_set=\$ac_env_${ac_var}_set 2299 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2300 eval ac_new_val=\$ac_env_${ac_var}_value 2301 case $ac_old_set,$ac_new_set in 2302 set,) 2303 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2304$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2305 ac_cache_corrupted=: ;; 2306 ,set) 2307 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2308$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2309 ac_cache_corrupted=: ;; 2310 ,);; 2311 *) 2312 if test "x$ac_old_val" != "x$ac_new_val"; then 2313 # differences in whitespace do not lead to failure. 2314 ac_old_val_w=`echo x $ac_old_val` 2315 ac_new_val_w=`echo x $ac_new_val` 2316 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2317 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2318$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2319 ac_cache_corrupted=: 2320 else 2321 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2322$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2323 eval $ac_var=\$ac_old_val 2324 fi 2325 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2326$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2327 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2328$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2329 fi;; 2330 esac 2331 # Pass precious variables to config.status. 2332 if test "$ac_new_set" = set; then 2333 case $ac_new_val in 2334 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2335 *) ac_arg=$ac_var=$ac_new_val ;; 2336 esac 2337 case " $ac_configure_args " in 2338 *" '$ac_arg' "*) ;; # Avoid dups. 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"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2349fi 2350## -------------------- ## 2351## Main body of script. ## 2352## -------------------- ## 2353 2354ac_ext=c 2355ac_cpp='$CPP $CPPFLAGS' 2356ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2357ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2358ac_compiler_gnu=$ac_cv_c_compiler_gnu 2359 2360 2361 2362PPPD_DIR=ppp-2.4.1.pppoe2 2363 2364ac_config_headers="$ac_config_headers config.h" 2365 2366 2367 2368 2369ac_ext=c 2370ac_cpp='$CPP $CPPFLAGS' 2371ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2372ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2373ac_compiler_gnu=$ac_cv_c_compiler_gnu 2374if test -n "$ac_tool_prefix"; then 2375 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2376set dummy ${ac_tool_prefix}gcc; ac_word=$2 2377{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2378$as_echo_n "checking for $ac_word... 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"no acceptable C compiler found in \$PATH 2670See \`config.log' for more details" "$LINENO" 5; } 2671 2672# Provide some information about the compiler. 2673$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2674set X $ac_compile 2675ac_compiler=$2 2676for ac_option in --version -v -V -qversion; do 2677 { { ac_try="$ac_compiler $ac_option >&5" 2678case "(($ac_try" in 2679 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2680 *) ac_try_echo=$ac_try;; 2681esac 2682eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2683$as_echo "$ac_try_echo"; } >&5 2684 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2685 ac_status=$? 2686 if test -s conftest.err; then 2687 sed '10a\ 2688... rest of stderr output deleted ... 2689 10q' conftest.err >conftest.er1 2690 cat conftest.er1 >&5 2691 fi 2692 rm -f conftest.er1 conftest.err 2693 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2694 test $ac_status = 0; } 2695done 2696 2697cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2698/* end confdefs.h. */ 2699 2700int 2701main () 2702{ 2703 2704 ; 2705 return 0; 2706} 2707_ACEOF 2708ac_clean_files_save=$ac_clean_files 2709ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2710# Try to create an executable without -o first, disregard a.out. 2711# It will help us diagnose broken compilers, and finding out an intuition 2712# of exeext. 2713{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2714$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 2744# so that the user can short-circuit this test for compilers unknown to 2745# Autoconf. 2746for ac_file in $ac_files '' 2747do 2748 test -f "$ac_file" || continue 2749 case $ac_file in 2750 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2751 ;; 2752 [ab].out ) 2753 # We found the default executable, but exeext='' is most 2754 # certainly right. 2755 break;; 2756 *.* ) 2757 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2758 then :; else 2759 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2760 fi 2761 # We set ac_cv_exeext here because the later test for it is not 2762 # safe: cross compilers may not add the suffix if given an `-o' 2763 # argument, so we may need to know it at that point already. 2764 # Even if this section looks crufty: it has the advantage of 2765 # actually working. 2766 break;; 2767 * ) 2768 break;; 2769 esac 2770done 2771test "$ac_cv_exeext" = no && ac_cv_exeext= 2772 2773else 2774 ac_file='' 2775fi 2776if test -z "$ac_file"; then : 2777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2778$as_echo "no" >&6; } 2779$as_echo "$as_me: failed program was:" >&5 2780sed 's/^/| /' conftest.$ac_ext >&5 2781 2782{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2783$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2784as_fn_error 77 "C compiler cannot create executables 2785See \`config.log' for more details" "$LINENO" 5; } 2786else 2787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2788$as_echo "yes" >&6; } 2789fi 2790{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2791$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 2813# work properly (i.e., refer to `conftest.exe'), while it won't with 2814# `rm'. 2815for ac_file in conftest.exe conftest conftest.*; do 2816 test -f "$ac_file" || continue 2817 case $ac_file in 2818 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2819 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2820 break;; 2821 * ) break;; 2822 esac 2823done 2824else 2825 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2826$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2827as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2828See \`config.log' for more details" "$LINENO" 5; } 2829fi 2830rm -f conftest conftest$ac_cv_exeext 2831{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2832$as_echo "$ac_cv_exeext" >&6; } 2833 2834rm -f conftest.$ac_ext 2835EXEEXT=$ac_cv_exeext 2836ac_exeext=$EXEEXT 2837cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2838/* end confdefs.h. */ 2839#include <stdio.h> 2840int 2841main () 2842{ 2843FILE *f = fopen ("conftest.out", "w"); 2844 return ferror (f) || fclose (f) != 0; 2845 2846 ; 2847 return 0; 2848} 2849_ACEOF 2850ac_clean_files="$ac_clean_files conftest.out" 2851# Check that the compiler produces executables we can run. If not, either 2852# the compiler is broken, or we cross compile. 2853{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2854$as_echo_n "checking whether we are cross compiling... " >&6; } 2855if test "$cross_compiling" != yes; then 2856 { { ac_try="$ac_link" 2857case "(($ac_try" in 2858 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2859 *) ac_try_echo=$ac_try;; 2860esac 2861eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2862$as_echo "$ac_try_echo"; } >&5 2863 (eval "$ac_link") 2>&5 2864 ac_status=$? 2865 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2866 test $ac_status = 0; } 2867 if { ac_try='./conftest$ac_cv_exeext' 2868 { { case "(($ac_try" in 2869 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2870 *) ac_try_echo=$ac_try;; 2871esac 2872eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2873$as_echo "$ac_try_echo"; } >&5 2874 (eval "$ac_try") 2>&5 2875 ac_status=$? 2876 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2877 test $ac_status = 0; }; }; then 2878 cross_compiling=no 2879 else 2880 if test "$cross_compiling" = maybe; then 2881 cross_compiling=yes 2882 else 2883 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2884$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2885as_fn_error $? "cannot run C compiled programs. 2886If you meant to cross compile, use \`--host'. 2887See \`config.log' for more details" "$LINENO" 5; } 2888 fi 2889 fi 2890fi 2891{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2892$as_echo "$cross_compiling" >&6; } 2893 2894rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2895ac_clean_files=$ac_clean_files_save 2896{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2897$as_echo_n "checking for suffix of object files... " >&6; } 2898if ${ac_cv_objext+:} false; then : 2899 $as_echo_n "(cached) " >&6 2900else 2901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2902/* end confdefs.h. */ 2903 2904int 2905main () 2906{ 2907 2908 ; 2909 return 0; 2910} 2911_ACEOF 2912rm -f conftest.o conftest.obj 2913if { { ac_try="$ac_compile" 2914case "(($ac_try" in 2915 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2916 *) ac_try_echo=$ac_try;; 2917esac 2918eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2919$as_echo "$ac_try_echo"; } >&5 2920 (eval "$ac_compile") 2>&5 2921 ac_status=$? 2922 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2923 test $ac_status = 0; }; then : 2924 for ac_file in conftest.o conftest.obj conftest.*; do 2925 test -f "$ac_file" || continue; 2926 case $ac_file in 2927 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2928 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2929 break;; 2930 esac 2931done 2932else 2933 $as_echo "$as_me: failed program was:" >&5 2934sed 's/^/| /' conftest.$ac_ext >&5 2935 2936{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2937$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2938as_fn_error $? "cannot compute suffix of object files: cannot compile 2939See \`config.log' for more details" "$LINENO" 5; } 2940fi 2941rm -f conftest.$ac_cv_objext conftest.$ac_ext 2942fi 2943{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2944$as_echo "$ac_cv_objext" >&6; } 2945OBJEXT=$ac_cv_objext 2946ac_objext=$OBJEXT 2947{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2948$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2949if ${ac_cv_c_compiler_gnu+:} false; then : 2950 $as_echo_n "(cached) " >&6 2951else 2952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2953/* end confdefs.h. */ 2954 2955int 2956main () 2957{ 2958#ifndef __GNUC__ 2959 choke me 2960#endif 2961 2962 ; 2963 return 0; 2964} 2965_ACEOF 2966if ac_fn_c_try_compile "$LINENO"; then : 2967 ac_compiler_gnu=yes 2968else 2969 ac_compiler_gnu=no 2970fi 2971rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2972ac_cv_c_compiler_gnu=$ac_compiler_gnu 2973 2974fi 2975{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2976$as_echo "$ac_cv_c_compiler_gnu" >&6; } 2977if test $ac_compiler_gnu = yes; then 2978 GCC=yes 2979else 2980 GCC= 2981fi 2982ac_test_CFLAGS=${CFLAGS+set} 2983ac_save_CFLAGS=$CFLAGS 2984{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2985$as_echo_n "checking whether $CC accepts -g... " >&6; } 2986if ${ac_cv_prog_cc_g+:} false; then : 2987 $as_echo_n "(cached) " >&6 2988else 2989 ac_save_c_werror_flag=$ac_c_werror_flag 2990 ac_c_werror_flag=yes 2991 ac_cv_prog_cc_g=no 2992 CFLAGS="-g" 2993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2994/* end confdefs.h. */ 2995 2996int 2997main () 2998{ 2999 3000 ; 3001 return 0; 3002} 3003_ACEOF 3004if ac_fn_c_try_compile "$LINENO"; then : 3005 ac_cv_prog_cc_g=yes 3006else 3007 CFLAGS="" 3008 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3009/* end confdefs.h. */ 3010 3011int 3012main () 3013{ 3014 3015 ; 3016 return 0; 3017} 3018_ACEOF 3019if ac_fn_c_try_compile "$LINENO"; then : 3020 3021else 3022 ac_c_werror_flag=$ac_save_c_werror_flag 3023 CFLAGS="-g" 3024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3025/* end confdefs.h. */ 3026 3027int 3028main () 3029{ 3030 3031 ; 3032 return 0; 3033} 3034_ACEOF 3035if ac_fn_c_try_compile "$LINENO"; then : 3036 ac_cv_prog_cc_g=yes 3037fi 3038rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3039fi 3040rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3041fi 3042rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3043 ac_c_werror_flag=$ac_save_c_werror_flag 3044fi 3045{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3046$as_echo "$ac_cv_prog_cc_g" >&6; } 3047if test "$ac_test_CFLAGS" = set; then 3048 CFLAGS=$ac_save_CFLAGS 3049elif test $ac_cv_prog_cc_g = yes; then 3050 if test "$GCC" = yes; then 3051 CFLAGS="-g -O2" 3052 else 3053 CFLAGS="-g" 3054 fi 3055else 3056 if test "$GCC" = yes; then 3057 CFLAGS="-O2" 3058 else 3059 CFLAGS= 3060 fi 3061fi 3062{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3063$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3064if ${ac_cv_prog_cc_c89+:} false; then : 3065 $as_echo_n "(cached) " >&6 3066else 3067 ac_cv_prog_cc_c89=no 3068ac_save_CC=$CC 3069cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3070/* end confdefs.h. */ 3071#include <stdarg.h> 3072#include <stdio.h> 3073struct stat; 3074/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3075struct buf { int x; }; 3076FILE * (*rcsopen) (struct buf *, struct stat *, int); 3077static char *e (p, i) 3078 char **p; 3079 int i; 3080{ 3081 return p[i]; 3082} 3083static char *f (char * (*g) (char **, int), char **p, ...) 3084{ 3085 char *s; 3086 va_list v; 3087 va_start (v,p); 3088 s = g (p, va_arg (v,int)); 3089 va_end (v); 3090 return s; 3091} 3092 3093/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3094 function prototypes and stuff, but not '\xHH' hex character constants. 3095 These don't provoke an error unfortunately, instead are silently treated 3096 as 'x'. The following induces an error, until -std is added to get 3097 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3098 array size at least. It's necessary to write '\x00'==0 to get something 3099 that's true only with -std. */ 3100int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3101 3102/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3103 inside strings and character constants. */ 3104#define FOO(x) 'x' 3105int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3106 3107int test (int i, double x); 3108struct s1 {int (*f) (int a);}; 3109struct s2 {int (*f) (double a);}; 3110int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3111int argc; 3112char **argv; 3113int 3114main () 3115{ 3116return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3117 ; 3118 return 0; 3119} 3120_ACEOF 3121for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3122 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3123do 3124 CC="$ac_save_CC $ac_arg" 3125 if ac_fn_c_try_compile "$LINENO"; then : 3126 ac_cv_prog_cc_c89=$ac_arg 3127fi 3128rm -f core conftest.err conftest.$ac_objext 3129 test "x$ac_cv_prog_cc_c89" != "xno" && break 3130done 3131rm -f conftest.$ac_ext 3132CC=$ac_save_CC 3133 3134fi 3135# AC_CACHE_VAL 3136case "x$ac_cv_prog_cc_c89" in 3137 x) 3138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3139$as_echo "none needed" >&6; } ;; 3140 xno) 3141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3142$as_echo "unsupported" >&6; } ;; 3143 *) 3144 CC="$CC $ac_cv_prog_cc_c89" 3145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3146$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3147esac 3148if test "x$ac_cv_prog_cc_c89" != xno; then : 3149 3150fi 3151 3152ac_ext=c 3153ac_cpp='$CPP $CPPFLAGS' 3154ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3155ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3156ac_compiler_gnu=$ac_cv_c_compiler_gnu 3157 3158if test -n "$ac_tool_prefix"; then 3159 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3160set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3161{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3162$as_echo_n "checking for $ac_word... " >&6; } 3163if ${ac_cv_prog_RANLIB+:} false; then : 3164 $as_echo_n "(cached) " >&6 3165else 3166 if test -n "$RANLIB"; then 3167 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3168else 3169as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3170for as_dir in $PATH 3171do 3172 IFS=$as_save_IFS 3173 test -z "$as_dir" && as_dir=. 3174 for ac_exec_ext in '' $ac_executable_extensions; do 3175 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3176 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3177 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3178 break 2 3179 fi 3180done 3181 done 3182IFS=$as_save_IFS 3183 3184fi 3185fi 3186RANLIB=$ac_cv_prog_RANLIB 3187if test -n "$RANLIB"; then 3188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 3189$as_echo "$RANLIB" >&6; } 3190else 3191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3192$as_echo "no" >&6; } 3193fi 3194 3195 3196fi 3197if test -z "$ac_cv_prog_RANLIB"; then 3198 ac_ct_RANLIB=$RANLIB 3199 # Extract the first word of "ranlib", so it can be a program name with args. 3200set dummy ranlib; ac_word=$2 3201{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3202$as_echo_n "checking for $ac_word... " >&6; } 3203if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 3204 $as_echo_n "(cached) " >&6 3205else 3206 if test -n "$ac_ct_RANLIB"; then 3207 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3208else 3209as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3210for as_dir in $PATH 3211do 3212 IFS=$as_save_IFS 3213 test -z "$as_dir" && as_dir=. 3214 for ac_exec_ext in '' $ac_executable_extensions; do 3215 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3216 ac_cv_prog_ac_ct_RANLIB="ranlib" 3217 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3218 break 2 3219 fi 3220done 3221 done 3222IFS=$as_save_IFS 3223 3224fi 3225fi 3226ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3227if test -n "$ac_ct_RANLIB"; then 3228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 3229$as_echo "$ac_ct_RANLIB" >&6; } 3230else 3231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3232$as_echo "no" >&6; } 3233fi 3234 3235 if test "x$ac_ct_RANLIB" = x; then 3236 RANLIB=":" 3237 else 3238 case $cross_compiling:$ac_tool_warned in 3239yes:) 3240{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3241$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3242ac_tool_warned=yes ;; 3243esac 3244 RANLIB=$ac_ct_RANLIB 3245 fi 3246else 3247 RANLIB="$ac_cv_prog_RANLIB" 3248fi 3249 3250 3251 3252 3253ac_ext=c 3254ac_cpp='$CPP $CPPFLAGS' 3255ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3256ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3257ac_compiler_gnu=$ac_cv_c_compiler_gnu 3258{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3259$as_echo_n "checking how to run the C preprocessor... " >&6; } 3260# On Suns, sometimes $CPP names a directory. 3261if test -n "$CPP" && test -d "$CPP"; then 3262 CPP= 3263fi 3264if test -z "$CPP"; then 3265 if ${ac_cv_prog_CPP+:} false; then : 3266 $as_echo_n "(cached) " >&6 3267else 3268 # Double quotes because CPP needs to be expanded 3269 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3270 do 3271 ac_preproc_ok=false 3272for ac_c_preproc_warn_flag in '' yes 3273do 3274 # Use a header file that comes with gcc, so configuring glibc 3275 # with a fresh cross-compiler works. 3276 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3277 # <limits.h> exists even on freestanding compilers. 3278 # On the NeXT, cc -E runs the code through the compiler's parser, 3279 # not just through cpp. "Syntax error" is here to catch this case. 3280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3281/* end confdefs.h. */ 3282#ifdef __STDC__ 3283# include <limits.h> 3284#else 3285# include <assert.h> 3286#endif 3287 Syntax error 3288_ACEOF 3289if ac_fn_c_try_cpp "$LINENO"; then : 3290 3291else 3292 # Broken: fails on valid input. 3293continue 3294fi 3295rm -f conftest.err conftest.i conftest.$ac_ext 3296 3297 # OK, works on sane cases. Now check whether nonexistent headers 3298 # can be detected and how. 3299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3300/* end confdefs.h. */ 3301#include <ac_nonexistent.h> 3302_ACEOF 3303if ac_fn_c_try_cpp "$LINENO"; then : 3304 # Broken: success on invalid input. 3305continue 3306else 3307 # Passes both tests. 3308ac_preproc_ok=: 3309break 3310fi 3311rm -f conftest.err conftest.i conftest.$ac_ext 3312 3313done 3314# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3315rm -f conftest.i conftest.err conftest.$ac_ext 3316if $ac_preproc_ok; then : 3317 break 3318fi 3319 3320 done 3321 ac_cv_prog_CPP=$CPP 3322 3323fi 3324 CPP=$ac_cv_prog_CPP 3325else 3326 ac_cv_prog_CPP=$CPP 3327fi 3328{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3329$as_echo "$CPP" >&6; } 3330ac_preproc_ok=false 3331for ac_c_preproc_warn_flag in '' yes 3332do 3333 # Use a header file that comes with gcc, so configuring glibc 3334 # with a fresh cross-compiler works. 3335 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3336 # <limits.h> exists even on freestanding compilers. 3337 # On the NeXT, cc -E runs the code through the compiler's parser, 3338 # not just through cpp. "Syntax error" is here to catch this case. 3339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3340/* end confdefs.h. */ 3341#ifdef __STDC__ 3342# include <limits.h> 3343#else 3344# include <assert.h> 3345#endif 3346 Syntax error 3347_ACEOF 3348if ac_fn_c_try_cpp "$LINENO"; then : 3349 3350else 3351 # Broken: fails on valid input. 3352continue 3353fi 3354rm -f conftest.err conftest.i conftest.$ac_ext 3355 3356 # OK, works on sane cases. Now check whether nonexistent headers 3357 # can be detected and how. 3358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3359/* end confdefs.h. */ 3360#include <ac_nonexistent.h> 3361_ACEOF 3362if ac_fn_c_try_cpp "$LINENO"; then : 3363 # Broken: success on invalid input. 3364continue 3365else 3366 # Passes both tests. 3367ac_preproc_ok=: 3368break 3369fi 3370rm -f conftest.err conftest.i conftest.$ac_ext 3371 3372done 3373# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3374rm -f conftest.i conftest.err conftest.$ac_ext 3375if $ac_preproc_ok; then : 3376 3377else 3378 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3379$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3380as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3381See \`config.log' for more details" "$LINENO" 5; } 3382fi 3383 3384ac_ext=c 3385ac_cpp='$CPP $CPPFLAGS' 3386ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3387ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3388ac_compiler_gnu=$ac_cv_c_compiler_gnu 3389 3390 3391{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3392$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3393if ${ac_cv_path_GREP+:} false; then : 3394 $as_echo_n "(cached) " >&6 3395else 3396 if test -z "$GREP"; then 3397 ac_path_GREP_found=false 3398 # Loop through the user's path and test for each of PROGNAME-LIST 3399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3400for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3401do 3402 IFS=$as_save_IFS 3403 test -z "$as_dir" && as_dir=. 3404 for ac_prog in grep ggrep; do 3405 for ac_exec_ext in '' $ac_executable_extensions; do 3406 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3407 as_fn_executable_p "$ac_path_GREP" || continue 3408# Check for GNU ac_path_GREP and select it if it is found. 3409 # Check for GNU $ac_path_GREP 3410case `"$ac_path_GREP" --version 2>&1` in 3411*GNU*) 3412 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3413*) 3414 ac_count=0 3415 $as_echo_n 0123456789 >"conftest.in" 3416 while : 3417 do 3418 cat "conftest.in" "conftest.in" >"conftest.tmp" 3419 mv "conftest.tmp" "conftest.in" 3420 cp "conftest.in" "conftest.nl" 3421 $as_echo 'GREP' >> "conftest.nl" 3422 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3423 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3424 as_fn_arith $ac_count + 1 && ac_count=$as_val 3425 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3426 # Best one so far, save it but keep looking for a better one 3427 ac_cv_path_GREP="$ac_path_GREP" 3428 ac_path_GREP_max=$ac_count 3429 fi 3430 # 10*(2^10) chars as input seems more than enough 3431 test $ac_count -gt 10 && break 3432 done 3433 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3434esac 3435 3436 $ac_path_GREP_found && break 3 3437 done 3438 done 3439 done 3440IFS=$as_save_IFS 3441 if test -z "$ac_cv_path_GREP"; then 3442 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3443 fi 3444else 3445 ac_cv_path_GREP=$GREP 3446fi 3447 3448fi 3449{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3450$as_echo "$ac_cv_path_GREP" >&6; } 3451 GREP="$ac_cv_path_GREP" 3452 3453 3454{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3455$as_echo_n "checking for egrep... " >&6; } 3456if ${ac_cv_path_EGREP+:} false; then : 3457 $as_echo_n "(cached) " >&6 3458else 3459 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3460 then ac_cv_path_EGREP="$GREP -E" 3461 else 3462 if test -z "$EGREP"; then 3463 ac_path_EGREP_found=false 3464 # Loop through the user's path and test for each of PROGNAME-LIST 3465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3466for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3467do 3468 IFS=$as_save_IFS 3469 test -z "$as_dir" && as_dir=. 3470 for ac_prog in egrep; do 3471 for ac_exec_ext in '' $ac_executable_extensions; do 3472 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3473 as_fn_executable_p "$ac_path_EGREP" || continue 3474# Check for GNU ac_path_EGREP and select it if it is found. 3475 # Check for GNU $ac_path_EGREP 3476case `"$ac_path_EGREP" --version 2>&1` in 3477*GNU*) 3478 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3479*) 3480 ac_count=0 3481 $as_echo_n 0123456789 >"conftest.in" 3482 while : 3483 do 3484 cat "conftest.in" "conftest.in" >"conftest.tmp" 3485 mv "conftest.tmp" "conftest.in" 3486 cp "conftest.in" "conftest.nl" 3487 $as_echo 'EGREP' >> "conftest.nl" 3488 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3489 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3490 as_fn_arith $ac_count + 1 && ac_count=$as_val 3491 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3492 # Best one so far, save it but keep looking for a better one 3493 ac_cv_path_EGREP="$ac_path_EGREP" 3494 ac_path_EGREP_max=$ac_count 3495 fi 3496 # 10*(2^10) chars as input seems more than enough 3497 test $ac_count -gt 10 && break 3498 done 3499 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3500esac 3501 3502 $ac_path_EGREP_found && break 3 3503 done 3504 done 3505 done 3506IFS=$as_save_IFS 3507 if test -z "$ac_cv_path_EGREP"; then 3508 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3509 fi 3510else 3511 ac_cv_path_EGREP=$EGREP 3512fi 3513 3514 fi 3515fi 3516{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3517$as_echo "$ac_cv_path_EGREP" >&6; } 3518 EGREP="$ac_cv_path_EGREP" 3519 3520 3521{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3522$as_echo_n "checking for ANSI C header files... " >&6; } 3523if ${ac_cv_header_stdc+:} false; then : 3524 $as_echo_n "(cached) " >&6 3525else 3526 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3527/* end confdefs.h. */ 3528#include <stdlib.h> 3529#include <stdarg.h> 3530#include <string.h> 3531#include <float.h> 3532 3533int 3534main () 3535{ 3536 3537 ; 3538 return 0; 3539} 3540_ACEOF 3541if ac_fn_c_try_compile "$LINENO"; then : 3542 ac_cv_header_stdc=yes 3543else 3544 ac_cv_header_stdc=no 3545fi 3546rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3547 3548if test $ac_cv_header_stdc = yes; then 3549 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3550 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3551/* end confdefs.h. */ 3552#include <string.h> 3553 3554_ACEOF 3555if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3556 $EGREP "memchr" >/dev/null 2>&1; then : 3557 3558else 3559 ac_cv_header_stdc=no 3560fi 3561rm -f conftest* 3562 3563fi 3564 3565if test $ac_cv_header_stdc = yes; then 3566 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3568/* end confdefs.h. */ 3569#include <stdlib.h> 3570 3571_ACEOF 3572if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3573 $EGREP "free" >/dev/null 2>&1; then : 3574 3575else 3576 ac_cv_header_stdc=no 3577fi 3578rm -f conftest* 3579 3580fi 3581 3582if test $ac_cv_header_stdc = yes; then 3583 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3584 if test "$cross_compiling" = yes; then : 3585 : 3586else 3587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3588/* end confdefs.h. */ 3589#include <ctype.h> 3590#include <stdlib.h> 3591#if ((' ' & 0x0FF) == 0x020) 3592# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3593# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3594#else 3595# define ISLOWER(c) \ 3596 (('a' <= (c) && (c) <= 'i') \ 3597 || ('j' <= (c) && (c) <= 'r') \ 3598 || ('s' <= (c) && (c) <= 'z')) 3599# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3600#endif 3601 3602#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3603int 3604main () 3605{ 3606 int i; 3607 for (i = 0; i < 256; i++) 3608 if (XOR (islower (i), ISLOWER (i)) 3609 || toupper (i) != TOUPPER (i)) 3610 return 2; 3611 return 0; 3612} 3613_ACEOF 3614if ac_fn_c_try_run "$LINENO"; then : 3615 3616else 3617 ac_cv_header_stdc=no 3618fi 3619rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3620 conftest.$ac_objext conftest.beam conftest.$ac_ext 3621fi 3622 3623fi 3624fi 3625{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3626$as_echo "$ac_cv_header_stdc" >&6; } 3627if test $ac_cv_header_stdc = yes; then 3628 3629$as_echo "#define STDC_HEADERS 1" >>confdefs.h 3630 3631fi 3632 3633{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5 3634$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; } 3635if ${ac_cv_header_sys_wait_h+:} false; then : 3636 $as_echo_n "(cached) " >&6 3637else 3638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3639/* end confdefs.h. */ 3640#include <sys/types.h> 3641#include <sys/wait.h> 3642#ifndef WEXITSTATUS 3643# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) 3644#endif 3645#ifndef WIFEXITED 3646# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) 3647#endif 3648 3649int 3650main () 3651{ 3652 int s; 3653 wait (&s); 3654 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; 3655 ; 3656 return 0; 3657} 3658_ACEOF 3659if ac_fn_c_try_compile "$LINENO"; then : 3660 ac_cv_header_sys_wait_h=yes 3661else 3662 ac_cv_header_sys_wait_h=no 3663fi 3664rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3665fi 3666{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5 3667$as_echo "$ac_cv_header_sys_wait_h" >&6; } 3668if test $ac_cv_header_sys_wait_h = yes; then 3669 3670$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h 3671 3672fi 3673 3674# On IRIX 5.3, sys/types and inttypes.h are conflicting. 3675for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3676 inttypes.h stdint.h unistd.h 3677do : 3678 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3679ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3680" 3681if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3682 cat >>confdefs.h <<_ACEOF 3683#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3684_ACEOF 3685 3686fi 3687 3688done 3689 3690 3691for ac_header in fcntl.h sys/dlpi.h sys/ioctl.h sys/time.h syslog.h unistd.h net/if_arp.h netinet/if_ether.h getopt.h sys/uio.h sys/param.h fcntl.h net/bpf.h netpacket/packet.h net/ethernet.h asm/types.h linux/if_packet.h linux/if_ether.h sys/socket.h net/if.h net/if_dl.h net/if_ether.h net/if_types.h netinet/if_ether.h net/if_types.h net/if_dl.h 3692do : 3693 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3694ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3695if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3696 cat >>confdefs.h <<_ACEOF 3697#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3698_ACEOF 3699 3700fi 3701 3702done 3703 3704for ac_header in linux/if.h 3705do : 3706 ac_fn_c_check_header_compile "$LINENO" "linux/if.h" "ac_cv_header_linux_if_h" "#include<sys/socket.h> 3707" 3708if test "x$ac_cv_header_linux_if_h" = xyes; then : 3709 cat >>confdefs.h <<_ACEOF 3710#define HAVE_LINUX_IF_H 1 3711_ACEOF 3712 3713fi 3714 3715done 3716 3717for ac_header in linux/if_pppox.h 3718do : 3719 ac_fn_c_check_header_compile "$LINENO" "linux/if_pppox.h" "ac_cv_header_linux_if_pppox_h" " 3720#include<sys/socket.h> 3721#include<net/ethernet.h> 3722#include<linux/if.h> 3723#include<linux/in.h> 3724 3725" 3726if test "x$ac_cv_header_linux_if_pppox_h" = xyes; then : 3727 cat >>confdefs.h <<_ACEOF 3728#define HAVE_LINUX_IF_PPPOX_H 1 3729_ACEOF 3730 3731fi 3732 3733done 3734 3735 3736{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 3737$as_echo_n "checking for an ANSI C-conforming const... " >&6; } 3738if ${ac_cv_c_const+:} false; then : 3739 $as_echo_n "(cached) " >&6 3740else 3741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3742/* end confdefs.h. */ 3743 3744int 3745main () 3746{ 3747 3748#ifndef __cplusplus 3749 /* Ultrix mips cc rejects this sort of thing. */ 3750 typedef int charset[2]; 3751 const charset cs = { 0, 0 }; 3752 /* SunOS 4.1.1 cc rejects this. */ 3753 char const *const *pcpcc; 3754 char **ppc; 3755 /* NEC SVR4.0.2 mips cc rejects this. */ 3756 struct point {int x, y;}; 3757 static struct point const zero = {0,0}; 3758 /* AIX XL C 1.02.0.0 rejects this. 3759 It does not let you subtract one const X* pointer from another in 3760 an arm of an if-expression whose if-part is not a constant 3761 expression */ 3762 const char *g = "string"; 3763 pcpcc = &g + (g ? g-g : 0); 3764 /* HPUX 7.0 cc rejects these. */ 3765 ++pcpcc; 3766 ppc = (char**) pcpcc; 3767 pcpcc = (char const *const *) ppc; 3768 { /* SCO 3.2v4 cc rejects this sort of thing. */ 3769 char tx; 3770 char *t = &tx; 3771 char const *s = 0 ? (char *) 0 : (char const *) 0; 3772 3773 *t++ = 0; 3774 if (s) return 0; 3775 } 3776 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 3777 int x[] = {25, 17}; 3778 const int *foo = &x[0]; 3779 ++foo; 3780 } 3781 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 3782 typedef const int *iptr; 3783 iptr p = 0; 3784 ++p; 3785 } 3786 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 3787 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 3788 struct s { int j; const int *ap[3]; } bx; 3789 struct s *b = &bx; b->j = 5; 3790 } 3791 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 3792 const int foo = 10; 3793 if (!foo) return 0; 3794 } 3795 return !cs[0] && !zero.x; 3796#endif 3797 3798 ; 3799 return 0; 3800} 3801_ACEOF 3802if ac_fn_c_try_compile "$LINENO"; then : 3803 ac_cv_c_const=yes 3804else 3805 ac_cv_c_const=no 3806fi 3807rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3808fi 3809{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 3810$as_echo "$ac_cv_c_const" >&6; } 3811if test $ac_cv_c_const = no; then 3812 3813$as_echo "#define const /**/" >>confdefs.h 3814 3815fi 3816 3817ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" 3818if test "x$ac_cv_type_pid_t" = xyes; then : 3819 3820else 3821 3822cat >>confdefs.h <<_ACEOF 3823#define pid_t int 3824_ACEOF 3825 3826fi 3827 3828{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 3829$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } 3830if ${ac_cv_header_time+:} false; then : 3831 $as_echo_n "(cached) " >&6 3832else 3833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3834/* end confdefs.h. */ 3835#include <sys/types.h> 3836#include <sys/time.h> 3837#include <time.h> 3838 3839int 3840main () 3841{ 3842if ((struct tm *) 0) 3843return 0; 3844 ; 3845 return 0; 3846} 3847_ACEOF 3848if ac_fn_c_try_compile "$LINENO"; then : 3849 ac_cv_header_time=yes 3850else 3851 ac_cv_header_time=no 3852fi 3853rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3854fi 3855{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 3856$as_echo "$ac_cv_header_time" >&6; } 3857if test $ac_cv_header_time = yes; then 3858 3859$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h 3860 3861fi 3862 3863{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5 3864$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; } 3865if ${ac_cv_struct_tm+:} false; then : 3866 $as_echo_n "(cached) " >&6 3867else 3868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3869/* end confdefs.h. */ 3870#include <sys/types.h> 3871#include <time.h> 3872 3873int 3874main () 3875{ 3876struct tm tm; 3877 int *p = &tm.tm_sec; 3878 return !p; 3879 ; 3880 return 0; 3881} 3882_ACEOF 3883if ac_fn_c_try_compile "$LINENO"; then : 3884 ac_cv_struct_tm=time.h 3885else 3886 ac_cv_struct_tm=sys/time.h 3887fi 3888rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3889fi 3890{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5 3891$as_echo "$ac_cv_struct_tm" >&6; } 3892if test $ac_cv_struct_tm = sys/time.h; then 3893 3894$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h 3895 3896fi 3897 3898 3899{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct sockaddr_ll" >&5 3900$as_echo_n "checking for struct sockaddr_ll... " >&6; } 3901cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3902/* end confdefs.h. */ 3903#include <asm/types.h> 3904#include <linux/if_packet.h> 3905#include <linux/if_ether.h> 3906 3907int 3908main () 3909{ 3910struct sockaddr_ll sa; 3911 ; 3912 return 0; 3913} 3914_ACEOF 3915if ac_fn_c_try_compile "$LINENO"; then : 3916 ac_cv_struct_sockaddr_ll=yes 3917else 3918 ac_cv_struct_sockaddr_ll=no 3919fi 3920rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3921{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_sockaddr_ll" >&5 3922$as_echo "$ac_cv_struct_sockaddr_ll" >&6; } 3923 3924if test "$ac_cv_struct_sockaddr_ll" = yes ; then 3925$as_echo "#define HAVE_STRUCT_SOCKADDR_LL 1" >>confdefs.h 3926 3927fi 3928 3929{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for N_HDLC line discipline" >&5 3930$as_echo_n "checking for N_HDLC line discipline... " >&6; } 3931cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3932/* end confdefs.h. */ 3933 3934#include <pty.h> 3935 3936int 3937main () 3938{ 3939int x = N_HDLC; 3940 ; 3941 return 0; 3942} 3943_ACEOF 3944if ac_fn_c_try_compile "$LINENO"; then : 3945 ac_cv_n_hdlc=yes 3946else 3947 ac_cv_n_hdlc=no 3948fi 3949rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3950{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_n_hdlc" >&5 3951$as_echo "$ac_cv_n_hdlc" >&6; } 3952if test "$ac_cv_n_hdlc" = yes ; then 3953$as_echo "#define HAVE_N_HDLC 1" >>confdefs.h 3954 3955fi 3956 3957# Check whether --enable-plugin was given. 3958if test "${enable_plugin+set}" = set; then : 3959 enableval=$enable_plugin; ac_cv_pluginpath=$enableval 3960else 3961 ac_cv_pluginpath=no 3962fi 3963 3964# Check whether --enable-debugging was given. 3965if test "${enable_debugging+set}" = set; then : 3966 enableval=$enable_debugging; ac_cv_debugging=$enableval 3967else 3968 ac_cv_debugging=yes 3969fi 3970 3971 3972if test "$ac_cv_pluginpath" = "yes" ; then 3973 for i in /usr/include /usr/local/include ; do 3974 if test -r $i/pppd/pppd.h; then 3975 ac_cv_pluginpath=$i 3976 fi 3977 done 3978fi 3979 3980if test "$ac_cv_pluginpath" = "yes" ; then 3981 echo "*** Could not find pppd/pppd.h anywhere... not building plugin" 3982 ac_cv_pluginpath=no 3983fi 3984 3985# Check whether --enable-licenses was given. 3986if test "${enable_licenses+set}" = set; then : 3987 enableval=$enable_licenses; ac_cv_licpath=$enableval 3988else 3989 ac_cv_licpath=no 3990fi 3991 3992 3993LIC_INCDIR="" 3994LIC_LIBDIR="" 3995LIC_LIB="" 3996LIC_DEFINE="" 3997LIC_MAKEFILE_INCLUDE="" 3998PPPOE_SERVER_DEPS="" 3999if test "$ac_cv_licpath" != "no" ; then 4000 LIC_INCDIR="-I$ac_cv_licpath" 4001 LIC_LIBDIR="-L$ac_cv_licpath -Llicensed-only" 4002 if test -d "../../extra-libs" ; then 4003 LIC_LIB="-L../../extra-libs -ltwofish -llicensed-only -ltcl -ldl" 4004 else 4005 LIC_LIB="-ltwofish -llicensed-only -ltcl -ldl" 4006 fi 4007 PPPOE_SERVER_DEPS="licensed-only/liblicensed-only.a ../../SERVPOET-VERSION" 4008 LIC_DEFINE="-DHAVE_LICENSE=1 -DSERVPOET_VERSION='\"\$(SERVPOET_VERSION)\"'" 4009 LIC_MAKEFILE_INCLUDE="include ../../SERVPOET-VERSION" 4010fi 4011 4012LINUX_KERNELMODE_PLUGIN="" 4013PPPD_INCDIR="" 4014if test "$ac_cv_header_linux_if_pppox_h" = yes ; then 4015 if test "$ac_cv_pluginpath" != no ; then 4016 LINUX_KERNELMODE_PLUGIN=rp-pppoe.so 4017 $as_echo "#define HAVE_LINUX_KERNEL_PPPOE 1" >>confdefs.h 4018 4019 PPPD_INCDIR=$ac_cv_pluginpath 4020 fi 4021fi 4022 4023if test "$PPPD_INCDIR" = "" ; then 4024 PPPD_INCDIR=/usr/include 4025fi 4026 4027if test "$ac_cv_debugging" = "yes" ; then 4028 $as_echo "#define DEBUGGING_ENABLED 1" >>confdefs.h 4029 4030fi 4031 4032 4033 4034 4035 4036PPPOE_RELAY="" 4037if test "`uname -s`" = "Linux" ; then 4038 PPPOE_RELAY=pppoe-relay 4039fi 4040 4041 4042{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working memcmp" >&5 4043$as_echo_n "checking for working memcmp... " >&6; } 4044if ${ac_cv_func_memcmp_working+:} false; then : 4045 $as_echo_n "(cached) " >&6 4046else 4047 if test "$cross_compiling" = yes; then : 4048 ac_cv_func_memcmp_working=no 4049else 4050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4051/* end confdefs.h. */ 4052$ac_includes_default 4053int 4054main () 4055{ 4056 4057 /* Some versions of memcmp are not 8-bit clean. */ 4058 char c0 = '\100', c1 = '\200', c2 = '\201'; 4059 if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0) 4060 return 1; 4061 4062 /* The Next x86 OpenStep bug shows up only when comparing 16 bytes 4063 or more and with at least one buffer not starting on a 4-byte boundary. 4064 William Lewis provided this test program. */ 4065 { 4066 char foo[21]; 4067 char bar[21]; 4068 int i; 4069 for (i = 0; i < 4; i++) 4070 { 4071 char *a = foo + i; 4072 char *b = bar + i; 4073 strcpy (a, "--------01111111"); 4074 strcpy (b, "--------10000000"); 4075 if (memcmp (a, b, 16) >= 0) 4076 return 1; 4077 } 4078 return 0; 4079 } 4080 4081 ; 4082 return 0; 4083} 4084_ACEOF 4085if ac_fn_c_try_run "$LINENO"; then : 4086 ac_cv_func_memcmp_working=yes 4087else 4088 ac_cv_func_memcmp_working=no 4089fi 4090rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4091 conftest.$ac_objext conftest.beam conftest.$ac_ext 4092fi 4093 4094fi 4095{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_memcmp_working" >&5 4096$as_echo "$ac_cv_func_memcmp_working" >&6; } 4097test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in 4098 *" memcmp.$ac_objext "* ) ;; 4099 *) LIBOBJS="$LIBOBJS memcmp.$ac_objext" 4100 ;; 4101esac 4102 4103 4104if ${ac_cv_func_setvbuf_reversed+:} false; then : 4105 $as_echo_n "(cached) " >&6 4106else 4107 ac_cv_func_setvbuf_reversed=no 4108fi 4109 4110 4111{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 4112$as_echo_n "checking return type of signal handlers... " >&6; } 4113if ${ac_cv_type_signal+:} false; then : 4114 $as_echo_n "(cached) " >&6 4115else 4116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4117/* end confdefs.h. */ 4118#include <sys/types.h> 4119#include <signal.h> 4120 4121int 4122main () 4123{ 4124return *(signal (0, 0)) (0) == 1; 4125 ; 4126 return 0; 4127} 4128_ACEOF 4129if ac_fn_c_try_compile "$LINENO"; then : 4130 ac_cv_type_signal=int 4131else 4132 ac_cv_type_signal=void 4133fi 4134rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4135fi 4136{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 4137$as_echo "$ac_cv_type_signal" >&6; } 4138 4139cat >>confdefs.h <<_ACEOF 4140#define RETSIGTYPE $ac_cv_type_signal 4141_ACEOF 4142 4143 4144for ac_func in select socket strerror strtol strlcpy 4145do : 4146 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4147ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4148if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4149 cat >>confdefs.h <<_ACEOF 4150#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4151_ACEOF 4152 4153fi 4154done 4155 4156ac_aux_dir= 4157for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 4158 if test -f "$ac_dir/install-sh"; then 4159 ac_aux_dir=$ac_dir 4160 ac_install_sh="$ac_aux_dir/install-sh -c" 4161 break 4162 elif test -f "$ac_dir/install.sh"; then 4163 ac_aux_dir=$ac_dir 4164 ac_install_sh="$ac_aux_dir/install.sh -c" 4165 break 4166 elif test -f "$ac_dir/shtool"; then 4167 ac_aux_dir=$ac_dir 4168 ac_install_sh="$ac_aux_dir/shtool install -c" 4169 break 4170 fi 4171done 4172if test -z "$ac_aux_dir"; then 4173 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 4174fi 4175 4176# These three variables are undocumented and unsupported, 4177# and are intended to be withdrawn in a future Autoconf release. 4178# They can cause serious problems if a builder's source tree is in a directory 4179# whose full name contains unusual characters. 4180ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 4181ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 4182ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 4183 4184 4185# Find a good install program. We prefer a C program (faster), 4186# so one script is as good as another. But avoid the broken or 4187# incompatible versions: 4188# SysV /etc/install, /usr/sbin/install 4189# SunOS /usr/etc/install 4190# IRIX /sbin/install 4191# AIX /bin/install 4192# AmigaOS /C/install, which installs bootblocks on floppy discs 4193# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 4194# AFS /usr/afsws/bin/install, which mishandles nonexistent args 4195# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 4196# OS/2's system install, which has a completely different semantic 4197# ./install, which can be erroneously created by make from ./install.sh. 4198# Reject install programs that cannot install multiple files. 4199{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 4200$as_echo_n "checking for a BSD-compatible install... " >&6; } 4201if test -z "$INSTALL"; then 4202if ${ac_cv_path_install+:} false; then : 4203 $as_echo_n "(cached) " >&6 4204else 4205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4206for as_dir in $PATH 4207do 4208 IFS=$as_save_IFS 4209 test -z "$as_dir" && as_dir=. 4210 # Account for people who put trailing slashes in PATH elements. 4211case $as_dir/ in #(( 4212 ./ | .// | /[cC]/* | \ 4213 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 4214 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 4215 /usr/ucb/* ) ;; 4216 *) 4217 # OSF1 and SCO ODT 3.0 have their own names for install. 4218 # Don't use installbsd from OSF since it installs stuff as root 4219 # by default. 4220 for ac_prog in ginstall scoinst install; do 4221 for ac_exec_ext in '' $ac_executable_extensions; do 4222 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 4223 if test $ac_prog = install && 4224 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4225 # AIX install. It has an incompatible calling convention. 4226 : 4227 elif test $ac_prog = install && 4228 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4229 # program-specific install script used by HP pwplus--don't use. 4230 : 4231 else 4232 rm -rf conftest.one conftest.two conftest.dir 4233 echo one > conftest.one 4234 echo two > conftest.two 4235 mkdir conftest.dir 4236 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 4237 test -s conftest.one && test -s conftest.two && 4238 test -s conftest.dir/conftest.one && 4239 test -s conftest.dir/conftest.two 4240 then 4241 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 4242 break 3 4243 fi 4244 fi 4245 fi 4246 done 4247 done 4248 ;; 4249esac 4250 4251 done 4252IFS=$as_save_IFS 4253 4254rm -rf conftest.one conftest.two conftest.dir 4255 4256fi 4257 if test "${ac_cv_path_install+set}" = set; then 4258 INSTALL=$ac_cv_path_install 4259 else 4260 # As a last resort, use the slow shell script. Don't cache a 4261 # value for INSTALL within a source directory, because that will 4262 # break other packages using the cache if that directory is 4263 # removed, or if the value is a relative name. 4264 INSTALL=$ac_install_sh 4265 fi 4266fi 4267{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 4268$as_echo "$INSTALL" >&6; } 4269 4270# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 4271# It thinks the first close brace ends the variable substitution. 4272test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 4273 4274test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 4275 4276test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 4277 4278 4279# The cast to long int works around a bug in the HP C Compiler 4280# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 4281# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 4282# This bug is HP SR number 8606223364. 4283{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned short" >&5 4284$as_echo_n "checking size of unsigned short... " >&6; } 4285if ${ac_cv_sizeof_unsigned_short+:} false; then : 4286 $as_echo_n "(cached) " >&6 4287else 4288 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned short))" "ac_cv_sizeof_unsigned_short" "$ac_includes_default"; then : 4289 4290else 4291 if test "$ac_cv_type_unsigned_short" = yes; then 4292 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4293$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4294as_fn_error 77 "cannot compute sizeof (unsigned short) 4295See \`config.log' for more details" "$LINENO" 5; } 4296 else 4297 ac_cv_sizeof_unsigned_short=0 4298 fi 4299fi 4300 4301fi 4302{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_short" >&5 4303$as_echo "$ac_cv_sizeof_unsigned_short" >&6; } 4304 4305 4306 4307cat >>confdefs.h <<_ACEOF 4308#define SIZEOF_UNSIGNED_SHORT $ac_cv_sizeof_unsigned_short 4309_ACEOF 4310 4311 4312# The cast to long int works around a bug in the HP C Compiler 4313# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 4314# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 4315# This bug is HP SR number 8606223364. 4316{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned int" >&5 4317$as_echo_n "checking size of unsigned int... " >&6; } 4318if ${ac_cv_sizeof_unsigned_int+:} false; then : 4319 $as_echo_n "(cached) " >&6 4320else 4321 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned int))" "ac_cv_sizeof_unsigned_int" "$ac_includes_default"; then : 4322 4323else 4324 if test "$ac_cv_type_unsigned_int" = yes; then 4325 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4326$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4327as_fn_error 77 "cannot compute sizeof (unsigned int) 4328See \`config.log' for more details" "$LINENO" 5; } 4329 else 4330 ac_cv_sizeof_unsigned_int=0 4331 fi 4332fi 4333 4334fi 4335{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_int" >&5 4336$as_echo "$ac_cv_sizeof_unsigned_int" >&6; } 4337 4338 4339 4340cat >>confdefs.h <<_ACEOF 4341#define SIZEOF_UNSIGNED_INT $ac_cv_sizeof_unsigned_int 4342_ACEOF 4343 4344 4345# The cast to long int works around a bug in the HP C Compiler 4346# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 4347# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 4348# This bug is HP SR number 8606223364. 4349{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5 4350$as_echo_n "checking size of unsigned long... " >&6; } 4351if ${ac_cv_sizeof_unsigned_long+:} false; then : 4352 $as_echo_n "(cached) " >&6 4353else 4354 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long" "$ac_includes_default"; then : 4355 4356else 4357 if test "$ac_cv_type_unsigned_long" = yes; then 4358 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4359$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4360as_fn_error 77 "cannot compute sizeof (unsigned long) 4361See \`config.log' for more details" "$LINENO" 5; } 4362 else 4363 ac_cv_sizeof_unsigned_long=0 4364 fi 4365fi 4366 4367fi 4368{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5 4369$as_echo "$ac_cv_sizeof_unsigned_long" >&6; } 4370 4371 4372 4373cat >>confdefs.h <<_ACEOF 4374#define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long 4375_ACEOF 4376 4377 4378 4379# Extract the first word of "ip", so it can be a program name with args. 4380set dummy ip; ac_word=$2 4381{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4382$as_echo_n "checking for $ac_word... " >&6; } 4383if ${ac_cv_path_IP+:} false; then : 4384 $as_echo_n "(cached) " >&6 4385else 4386 case $IP in 4387 [\\/]* | ?:[\\/]*) 4388 ac_cv_path_IP="$IP" # Let the user override the test with a path. 4389 ;; 4390 *) 4391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4392as_dummy="$PATH:/bin:/sbin:/usr/bin:/usr/sbin" 4393for as_dir in $as_dummy 4394do 4395 IFS=$as_save_IFS 4396 test -z "$as_dir" && as_dir=. 4397 for ac_exec_ext in '' $ac_executable_extensions; do 4398 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4399 ac_cv_path_IP="$as_dir/$ac_word$ac_exec_ext" 4400 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4401 break 2 4402 fi 4403done 4404 done 4405IFS=$as_save_IFS 4406 4407 test -z "$ac_cv_path_IP" && ac_cv_path_IP="NOTFOUND" 4408 ;; 4409esac 4410fi 4411IP=$ac_cv_path_IP 4412if test -n "$IP"; then 4413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IP" >&5 4414$as_echo "$IP" >&6; } 4415else 4416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4417$as_echo "no" >&6; } 4418fi 4419 4420 4421 4422# Extract the first word of "pppd", so it can be a program name with args. 4423set dummy pppd; ac_word=$2 4424{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4425$as_echo_n "checking for $ac_word... " >&6; } 4426if ${ac_cv_path_PPPD+:} false; then : 4427 $as_echo_n "(cached) " >&6 4428else 4429 case $PPPD in 4430 [\\/]* | ?:[\\/]*) 4431 ac_cv_path_PPPD="$PPPD" # Let the user override the test with a path. 4432 ;; 4433 *) 4434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4435as_dummy="$PATH:/sbin:/usr/sbin:/usr/local/sbin" 4436for as_dir in $as_dummy 4437do 4438 IFS=$as_save_IFS 4439 test -z "$as_dir" && as_dir=. 4440 for ac_exec_ext in '' $ac_executable_extensions; do 4441 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4442 ac_cv_path_PPPD="$as_dir/$ac_word$ac_exec_ext" 4443 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4444 break 2 4445 fi 4446done 4447 done 4448IFS=$as_save_IFS 4449 4450 test -z "$ac_cv_path_PPPD" && ac_cv_path_PPPD="NOTFOUND" 4451 ;; 4452esac 4453fi 4454PPPD=$ac_cv_path_PPPD 4455if test -n "$PPPD"; then 4456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PPPD" >&5 4457$as_echo "$PPPD" >&6; } 4458else 4459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4460$as_echo "no" >&6; } 4461fi 4462 4463 4464 4465# Extract the first word of "setsid", so it can be a program name with args. 4466set dummy setsid; ac_word=$2 4467{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4468$as_echo_n "checking for $ac_word... " >&6; } 4469if ${ac_cv_path_SETSID+:} false; then : 4470 $as_echo_n "(cached) " >&6 4471else 4472 case $SETSID in 4473 [\\/]* | ?:[\\/]*) 4474 ac_cv_path_SETSID="$SETSID" # Let the user override the test with a path. 4475 ;; 4476 *) 4477 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4478as_dummy="$PATH:/sbin:/usr/sbin:/usr/local/sbin" 4479for as_dir in $as_dummy 4480do 4481 IFS=$as_save_IFS 4482 test -z "$as_dir" && as_dir=. 4483 for ac_exec_ext in '' $ac_executable_extensions; do 4484 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4485 ac_cv_path_SETSID="$as_dir/$ac_word$ac_exec_ext" 4486 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4487 break 2 4488 fi 4489done 4490 done 4491IFS=$as_save_IFS 4492 4493 test -z "$ac_cv_path_SETSID" && ac_cv_path_SETSID="""" 4494 ;; 4495esac 4496fi 4497SETSID=$ac_cv_path_SETSID 4498if test -n "$SETSID"; then 4499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SETSID" >&5 4500$as_echo "$SETSID" >&6; } 4501else 4502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4503$as_echo "no" >&6; } 4504fi 4505 4506 4507 4508# Extract the first word of "id", so it can be a program name with args. 4509set dummy id; ac_word=$2 4510{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4511$as_echo_n "checking for $ac_word... " >&6; } 4512if ${ac_cv_path_ID+:} false; then : 4513 $as_echo_n "(cached) " >&6 4514else 4515 case $ID in 4516 [\\/]* | ?:[\\/]*) 4517 ac_cv_path_ID="$ID" # Let the user override the test with a path. 4518 ;; 4519 *) 4520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4521as_dummy="/usr/xpg4/bin:$PATH" 4522for as_dir in $as_dummy 4523do 4524 IFS=$as_save_IFS 4525 test -z "$as_dir" && as_dir=. 4526 for ac_exec_ext in '' $ac_executable_extensions; do 4527 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4528 ac_cv_path_ID="$as_dir/$ac_word$ac_exec_ext" 4529 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4530 break 2 4531 fi 4532done 4533 done 4534IFS=$as_save_IFS 4535 4536 test -z "$ac_cv_path_ID" && ac_cv_path_ID="""" 4537 ;; 4538esac 4539fi 4540ID=$ac_cv_path_ID 4541if test -n "$ID"; then 4542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ID" >&5 4543$as_echo "$ID" >&6; } 4544else 4545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4546$as_echo "no" >&6; } 4547fi 4548 4549 4550 4551{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Linux 2.4.X kernel-mode PPPoE support" >&5 4552$as_echo_n "checking for Linux 2.4.X kernel-mode PPPoE support... " >&6; } 4553if ${ac_cv_linux_kernel_pppoe+:} false; then : 4554 $as_echo_n "(cached) " >&6 4555else 4556 4557if test "`uname -s`" = "Linux" ; then 4558if test $cross_compiling = "no"; then 4559 4560modprobe ppp_generic > /dev/null 2>&1 4561modprobe ppp_async > /dev/null 2>&1 4562modprobe n_hdlc > /dev/null 2>&1 4563modprobe ppp_synctty > /dev/null 2>&1 4564modprobe pppoe > /dev/null 2>&1 4565fi 4566if test "$cross_compiling" = yes; then : 4567 ac_cv_linux_kernel_pppoe=no; echo "cross-compiling, default: " 4568else 4569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4570/* end confdefs.h. */ 4571#include <sys/socket.h> 4572#include <netinet/in.h> 4573#include <linux/if_pppox.h> 4574int main() 4575{ 4576 if (socket(AF_PPPOX, SOCK_DGRAM, PX_PROTO_OE) >= 0) return 0; else return 1; 4577} 4578 4579_ACEOF 4580if ac_fn_c_try_run "$LINENO"; then : 4581 ac_cv_linux_kernel_pppoe=yes 4582else 4583 ac_cv_linux_kernel_pppoe=no 4584fi 4585rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4586 conftest.$ac_objext conftest.beam conftest.$ac_ext 4587fi 4588 4589else 4590 ac_cv_linux_kernel_pppoe=no 4591fi 4592 4593fi 4594 4595 4596{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_kernel_pppoe" >&5 4597$as_echo "$ac_cv_linux_kernel_pppoe" >&6; } 4598 4599if test "$ac_cv_linux_kernel_pppoe" != yes ; then 4600 if test "$LINUX_KERNELMODE_PLUGIN" = rp-pppoe.so; then 4601 echo "*** Your kernel does not appear to have built-in PPPoE support," 4602 echo "*** but I will build the kernel-mode plugin anyway." 4603 fi 4604fi 4605 4606if test "$GCC" = yes; then 4607 CFLAGS="$CFLAGS -fno-strict-aliasing -Wall -Wstrict-prototypes" 4608fi 4609 4610if test "$PPPD" = "NOTFOUND"; then 4611 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** Oops! I couldn't find pppd, the PPP daemon anywhere." >&5 4612$as_echo "$as_me: WARNING: *** Oops! I couldn't find pppd, the PPP daemon anywhere." >&2;} 4613 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** You must install pppd, version 2.3.10 or later." >&5 4614$as_echo "$as_me: WARNING: *** You must install pppd, version 2.3.10 or later." >&2;} 4615 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** I will keep going, but it may not work." >&5 4616$as_echo "$as_me: WARNING: *** I will keep going, but it may not work." >&2;} 4617 PPPD=pppd 4618fi 4619 4620 4621PPPD_VERSION=`$PPPD --version 2>&1 | awk ' /version/ {print $NF}'` 4622 4623case "$PPPD_VERSION" in 46241.*|2.0.*|2.1.*|2.2.*|2.3.0|2.3.1|2.3.2|2.3.3|2.3.4|2.3.5|2.3.6) 4625 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** Oops! Your version of pppd is $PPPD_VERSION, which is too old." >&5 4626$as_echo "$as_me: WARNING: *** Oops! Your version of pppd is $PPPD_VERSION, which is too old." >&2;} 4627 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** You need at least 2.3.7 (2.3.10 or newer recommended." >&5 4628$as_echo "$as_me: WARNING: *** You need at least 2.3.7 (2.3.10 or newer recommended." >&2;} 4629 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** I will keep going, but it may not work." >&5 4630$as_echo "$as_me: WARNING: *** I will keep going, but it may not work." >&2;} 4631 ;; 4632 46332.3.7|2.3.8|2.3.9) 4634 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** Warning. Your version of pppd is $PPPD_VERSION. You will" >&5 4635$as_echo "$as_me: WARNING: *** Warning. Your version of pppd is $PPPD_VERSION. You will" >&2;} 4636 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** not be able to use connect-on-demand. Upgrade to pppd" >&5 4637$as_echo "$as_me: WARNING: *** not be able to use connect-on-demand. Upgrade to pppd" >&2;} 4638 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** 2.3.10 or newer if you need connect-on-demand." >&5 4639$as_echo "$as_me: WARNING: *** 2.3.10 or newer if you need connect-on-demand." >&2;} 4640 ;; 4641 46422*|3*|4*|5*|6*|7*|8*|9*) 4643 ;; 4644 4645*) 4646 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** Oops. I cannot figure out what version of pppd you have." >&5 4647$as_echo "$as_me: WARNING: *** Oops. I cannot figure out what version of pppd you have." >&2;} 4648 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** All I got back was '$PPPD_VERSION'" >&5 4649$as_echo "$as_me: WARNING: *** All I got back was '$PPPD_VERSION'" >&2;} 4650 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** I will keep going, but it may not work." >&5 4651$as_echo "$as_me: WARNING: *** I will keep going, but it may not work." >&2;} 4652 ;; 4653esac 4654 4655# Sigh... got to fix this up for tcl 4656test "x$prefix" = xNONE && prefix=$ac_default_prefix 4657# Let make expand exec_prefix. 4658test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4659 4660# Fully resolve WRAPPER for Tcl script. 4661WRAPPER=${sbindir}/pppoe-wrapper 4662eval "WRAPPER=${WRAPPER}" 4663eval "WRAPPER=${WRAPPER}" 4664 4665 4666# Determine what targets to build 4667TARGETS="pppoe pppoe-server pppoe-relay" 4668 4669# pppoe-sniff is built only on Linux and Solaris 4670if test "$ac_cv_header_linux_if_packet_h" = "yes" -o "$ac_cv_header_sys_dlpi_h" = "yes" ; then 4671 TARGETS="$TARGETS pppoe-sniff" 4672fi 4673 4674# pppoe-relay is built only on Linux 4675if test "$ac_cv_header_linux_if_packet_h" = "yes" ; then 4676 TARGETS="$TARGETS pppoe-relay" 4677fi 4678 4679# plugin is built only if we have kernel support 4680if test -n "$LINUX_KERNELMODE_PLUGIN" ; then 4681 TARGETS="$TARGETS $LINUX_KERNELMODE_PLUGIN" 4682 mkdir plugin > /dev/null 2>&1 4683fi 4684 4685EXTRACONFIGS="" 4686# Licensed stuff only for commercial distro (for now) 4687if test -n "$LIC_DEFINE" ; then 4688 TARGETS="licensed-only $TARGETS" 4689 EXTRACONFIGS="$EXTRACONFIGS licensed-only/Makefile" 4690fi 4691 4692RDYNAMIC="" 4693# L2TP is only in commercial distro (for now) 4694if test -n "$LIC_DEFINE" ; then 4695 TARGETS="l2tp $TARGETS" 4696 EXTRACONFIGS="$EXTRACONFIGS l2tp/Makefile l2tp/handlers/Makefile" 4697 LIC_DEFINE="$LIC_DEFINE -DHAVE_L2TP=1" 4698 LIC_LIB="$LIC_LIB -Ll2tp -ll2tp" 4699 PPPOE_SERVER_DEPS="$PPPOE_SERVER_DEPS l2tp/libl2tp.a" 4700 RDYNAMIC="-rdynamic" 4701fi 4702 4703LIBEVENT=../libevent 4704 4705 4706 4707 4708 4709 4710 4711 4712 4713 4714 4715datadir_evaluated=`eval echo $datadir` 4716 4717 4718ac_config_files="$ac_config_files Makefile libevent/Makefile ../scripts/pppoe-connect ../scripts/pppoe-start ../scripts/pppoe-stop ../scripts/pppoe-init ../scripts/pppoe-init-suse ../scripts/pppoe-setup ../gui/Makefile ../gui/tkpppoe $EXTRACONFIGS" 4719 4720cat >confcache <<\_ACEOF 4721# This file is a shell script that caches the results of configure 4722# tests run on this system so they can be shared between configure 4723# scripts and configure runs, see configure's option --config-cache. 4724# It is not useful on other systems. If it contains results you don't 4725# want to keep, you may remove or edit it. 4726# 4727# config.status only pays attention to the cache file if you give it 4728# the --recheck option to rerun configure. 4729# 4730# `ac_cv_env_foo' variables (set or unset) will be overridden when 4731# loading this file, other *unset* `ac_cv_foo' will be assigned the 4732# following values. 4733 4734_ACEOF 4735 4736# The following way of writing the cache mishandles newlines in values, 4737# but we know of no workaround that is simple, portable, and efficient. 4738# So, we kill variables containing newlines. 4739# Ultrix sh set writes to stderr and can't be redirected directly, 4740# and sets the high bit in the cache file unless we assign to the vars. 4741( 4742 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 4743 eval ac_val=\$$ac_var 4744 case $ac_val in #( 4745 *${as_nl}*) 4746 case $ac_var in #( 4747 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4748$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4749 esac 4750 case $ac_var in #( 4751 _ | IFS | as_nl) ;; #( 4752 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4753 *) { eval $ac_var=; unset $ac_var;} ;; 4754 esac ;; 4755 esac 4756 done 4757 4758 (set) 2>&1 | 4759 case $as_nl`(ac_space=' '; set) 2>&1` in #( 4760 *${as_nl}ac_space=\ *) 4761 # `set' does not quote correctly, so add quotes: double-quote 4762 # substitution turns \\\\ into \\, and sed turns \\ into \. 4763 sed -n \ 4764 "s/'/'\\\\''/g; 4765 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 4766 ;; #( 4767 *) 4768 # `set' quotes correctly as required by POSIX, so do not add quotes. 4769 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4770 ;; 4771 esac | 4772 sort 4773) | 4774 sed ' 4775 /^ac_cv_env_/b end 4776 t clear 4777 :clear 4778 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 4779 t end 4780 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 4781 :end' >>confcache 4782if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4783 if test -w "$cache_file"; then 4784 if test "x$cache_file" != "x/dev/null"; then 4785 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4786$as_echo "$as_me: updating cache $cache_file" >&6;} 4787 if test ! -f "$cache_file" || test -h "$cache_file"; then 4788 cat confcache >"$cache_file" 4789 else 4790 case $cache_file in #( 4791 */* | ?:*) 4792 mv -f confcache "$cache_file"$$ && 4793 mv -f "$cache_file"$$ "$cache_file" ;; #( 4794 *) 4795 mv -f confcache "$cache_file" ;; 4796 esac 4797 fi 4798 fi 4799 else 4800 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4801$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4802 fi 4803fi 4804rm -f confcache 4805 4806test "x$prefix" = xNONE && prefix=$ac_default_prefix 4807# Let make expand exec_prefix. 4808test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4809 4810DEFS=-DHAVE_CONFIG_H 4811 4812ac_libobjs= 4813ac_ltlibobjs= 4814U= 4815for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4816 # 1. Remove the extension, and $U if already installed. 4817 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4818 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4819 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4820 # will be set to the directory where LIBOBJS objects are built. 4821 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4822 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4823done 4824LIBOBJS=$ac_libobjs 4825 4826LTLIBOBJS=$ac_ltlibobjs 4827 4828 4829 4830: "${CONFIG_STATUS=./config.status}" 4831ac_write_fail=0 4832ac_clean_files_save=$ac_clean_files 4833ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4834{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4835$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4836as_write_fail=0 4837cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4838#! $SHELL 4839# Generated by $as_me. 4840# Run this file to recreate the current configuration. 4841# Compiler output produced by configure, useful for debugging 4842# configure, is in config.log if it exists. 4843 4844debug=false 4845ac_cs_recheck=false 4846ac_cs_silent=false 4847 4848SHELL=\${CONFIG_SHELL-$SHELL} 4849export SHELL 4850_ASEOF 4851cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4852## -------------------- ## 4853## M4sh Initialization. ## 4854## -------------------- ## 4855 4856# Be more Bourne compatible 4857DUALCASE=1; export DUALCASE # for MKS sh 4858if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4859 emulate sh 4860 NULLCMD=: 4861 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4862 # is contrary to our usage. Disable this feature. 4863 alias -g '${1+"$@"}'='"$@"' 4864 setopt NO_GLOB_SUBST 4865else 4866 case `(set -o) 2>/dev/null` in #( 4867 *posix*) : 4868 set -o posix ;; #( 4869 *) : 4870 ;; 4871esac 4872fi 4873 4874 4875as_nl=' 4876' 4877export as_nl 4878# Printing a long string crashes Solaris 7 /usr/bin/printf. 4879as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4880as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4881as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4882# Prefer a ksh shell builtin over an external printf program on Solaris, 4883# but without wasting forks for bash or zsh. 4884if test -z "$BASH_VERSION$ZSH_VERSION" \ 4885 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4886 as_echo='print -r --' 4887 as_echo_n='print -rn --' 4888elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4889 as_echo='printf %s\n' 4890 as_echo_n='printf %s' 4891else 4892 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4893 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4894 as_echo_n='/usr/ucb/echo -n' 4895 else 4896 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 4897 as_echo_n_body='eval 4898 arg=$1; 4899 case $arg in #( 4900 *"$as_nl"*) 4901 expr "X$arg" : "X\\(.*\\)$as_nl"; 4902 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 4903 esac; 4904 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 4905 ' 4906 export as_echo_n_body 4907 as_echo_n='sh -c $as_echo_n_body as_echo' 4908 fi 4909 export as_echo_body 4910 as_echo='sh -c $as_echo_body as_echo' 4911fi 4912 4913# The user is always right. 4914if test "${PATH_SEPARATOR+set}" != set; then 4915 PATH_SEPARATOR=: 4916 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4917 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4918 PATH_SEPARATOR=';' 4919 } 4920fi 4921 4922 4923# IFS 4924# We need space, tab and new line, in precisely that order. Quoting is 4925# there to prevent editors from complaining about space-tab. 4926# (If _AS_PATH_WALK were called with IFS unset, it would disable word 4927# splitting by setting IFS to empty value.) 4928IFS=" "" $as_nl" 4929 4930# Find who we are. Look in the path if we contain no directory separator. 4931as_myself= 4932case $0 in #(( 4933 *[\\/]* ) as_myself=$0 ;; 4934 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4935for as_dir in $PATH 4936do 4937 IFS=$as_save_IFS 4938 test -z "$as_dir" && as_dir=. 4939 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4940 done 4941IFS=$as_save_IFS 4942 4943 ;; 4944esac 4945# We did not find ourselves, most probably we were run as `sh COMMAND' 4946# in which case we are not to be found in the path. 4947if test "x$as_myself" = x; then 4948 as_myself=$0 4949fi 4950if test ! -f "$as_myself"; then 4951 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4952 exit 1 4953fi 4954 4955# Unset variables that we do not need and which cause bugs (e.g. in 4956# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4957# suppresses any "Segmentation fault" message there. '((' could 4958# trigger a bug in pdksh 5.2.14. 4959for as_var in BASH_ENV ENV MAIL MAILPATH 4960do eval test x\${$as_var+set} = xset \ 4961 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4962done 4963PS1='$ ' 4964PS2='> ' 4965PS4='+ ' 4966 4967# NLS nuisances. 4968LC_ALL=C 4969export LC_ALL 4970LANGUAGE=C 4971export LANGUAGE 4972 4973# CDPATH. 4974(unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4975 4976 4977# as_fn_error STATUS ERROR [LINENO LOG_FD] 4978# ---------------------------------------- 4979# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4980# provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4981# script with STATUS, using 1 if that was 0. 4982as_fn_error () 4983{ 4984 as_status=$1; test $as_status -eq 0 && as_status=1 4985 if test "$4"; then 4986 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4987 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 4988 fi 4989 $as_echo "$as_me: error: $2" >&2 4990 as_fn_exit $as_status 4991} # as_fn_error 4992 4993 4994# as_fn_set_status STATUS 4995# ----------------------- 4996# Set $? to STATUS, without forking. 4997as_fn_set_status () 4998{ 4999 return $1 5000} # as_fn_set_status 5001 5002# as_fn_exit STATUS 5003# ----------------- 5004# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 5005as_fn_exit () 5006{ 5007 set +e 5008 as_fn_set_status $1 5009 exit $1 5010} # as_fn_exit 5011 5012# as_fn_unset VAR 5013# --------------- 5014# Portably unset VAR. 5015as_fn_unset () 5016{ 5017 { eval $1=; unset $1;} 5018} 5019as_unset=as_fn_unset 5020# as_fn_append VAR VALUE 5021# ---------------------- 5022# Append the text in VALUE to the end of the definition contained in VAR. Take 5023# advantage of any shell optimizations that allow amortized linear growth over 5024# repeated appends, instead of the typical quadratic growth present in naive 5025# implementations. 5026if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 5027 eval 'as_fn_append () 5028 { 5029 eval $1+=\$2 5030 }' 5031else 5032 as_fn_append () 5033 { 5034 eval $1=\$$1\$2 5035 } 5036fi # as_fn_append 5037 5038# as_fn_arith ARG... 5039# ------------------ 5040# Perform arithmetic evaluation on the ARGs, and store the result in the 5041# global $as_val. Take advantage of shells that can avoid forks. The arguments 5042# must be portable across $(()) and expr. 5043if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 5044 eval 'as_fn_arith () 5045 { 5046 as_val=$(( $* )) 5047 }' 5048else 5049 as_fn_arith () 5050 { 5051 as_val=`expr "$@" || test $? -eq 1` 5052 } 5053fi # as_fn_arith 5054 5055 5056if expr a : '\(a\)' >/dev/null 2>&1 && 5057 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5058 as_expr=expr 5059else 5060 as_expr=false 5061fi 5062 5063if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 5064 as_basename=basename 5065else 5066 as_basename=false 5067fi 5068 5069if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5070 as_dirname=dirname 5071else 5072 as_dirname=false 5073fi 5074 5075as_me=`$as_basename -- "$0" || 5076$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5077 X"$0" : 'X\(//\)$' \| \ 5078 X"$0" : 'X\(/\)' \| . 2>/dev/null || 5079$as_echo X/"$0" | 5080 sed '/^.*\/\([^/][^/]*\)\/*$/{ 5081 s//\1/ 5082 q 5083 } 5084 /^X\/\(\/\/\)$/{ 5085 s//\1/ 5086 q 5087 } 5088 /^X\/\(\/\).*/{ 5089 s//\1/ 5090 q 5091 } 5092 s/.*/./; q'` 5093 5094# Avoid depending upon Character Ranges. 5095as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5096as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5097as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5098as_cr_digits='0123456789' 5099as_cr_alnum=$as_cr_Letters$as_cr_digits 5100 5101ECHO_C= ECHO_N= ECHO_T= 5102case `echo -n x` in #((((( 5103-n*) 5104 case `echo 'xy\c'` in 5105 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5106 xy) ECHO_C='\c';; 5107 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 5108 ECHO_T=' ';; 5109 esac;; 5110*) 5111 ECHO_N='-n';; 5112esac 5113 5114rm -f conf$$ conf$$.exe conf$$.file 5115if test -d conf$$.dir; then 5116 rm -f conf$$.dir/conf$$.file 5117else 5118 rm -f conf$$.dir 5119 mkdir conf$$.dir 2>/dev/null 5120fi 5121if (echo >conf$$.file) 2>/dev/null; then 5122 if ln -s conf$$.file conf$$ 2>/dev/null; then 5123 as_ln_s='ln -s' 5124 # ... but there are two gotchas: 5125 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5126 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5127 # In both cases, we have to default to `cp -pR'. 5128 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5129 as_ln_s='cp -pR' 5130 elif ln conf$$.file conf$$ 2>/dev/null; then 5131 as_ln_s=ln 5132 else 5133 as_ln_s='cp -pR' 5134 fi 5135else 5136 as_ln_s='cp -pR' 5137fi 5138rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5139rmdir conf$$.dir 2>/dev/null 5140 5141 5142# as_fn_mkdir_p 5143# ------------- 5144# Create "$as_dir" as a directory, including parents if necessary. 5145as_fn_mkdir_p () 5146{ 5147 5148 case $as_dir in #( 5149 -*) as_dir=./$as_dir;; 5150 esac 5151 test -d "$as_dir" || eval $as_mkdir_p || { 5152 as_dirs= 5153 while :; do 5154 case $as_dir in #( 5155 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5156 *) as_qdir=$as_dir;; 5157 esac 5158 as_dirs="'$as_qdir' $as_dirs" 5159 as_dir=`$as_dirname -- "$as_dir" || 5160$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5161 X"$as_dir" : 'X\(//\)[^/]' \| \ 5162 X"$as_dir" : 'X\(//\)$' \| \ 5163 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 5164$as_echo X"$as_dir" | 5165 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5166 s//\1/ 5167 q 5168 } 5169 /^X\(\/\/\)[^/].*/{ 5170 s//\1/ 5171 q 5172 } 5173 /^X\(\/\/\)$/{ 5174 s//\1/ 5175 q 5176 } 5177 /^X\(\/\).*/{ 5178 s//\1/ 5179 q 5180 } 5181 s/.*/./; q'` 5182 test -d "$as_dir" && break 5183 done 5184 test -z "$as_dirs" || eval "mkdir $as_dirs" 5185 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 5186 5187 5188} # as_fn_mkdir_p 5189if mkdir -p . 2>/dev/null; then 5190 as_mkdir_p='mkdir -p "$as_dir"' 5191else 5192 test -d ./-p && rmdir ./-p 5193 as_mkdir_p=false 5194fi 5195 5196 5197# as_fn_executable_p FILE 5198# ----------------------- 5199# Test if FILE is an executable regular file. 5200as_fn_executable_p () 5201{ 5202 test -f "$1" && test -x "$1" 5203} # as_fn_executable_p 5204as_test_x='test -x' 5205as_executable_p=as_fn_executable_p 5206 5207# Sed expression to map a string onto a valid CPP name. 5208as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5209 5210# Sed expression to map a string onto a valid variable name. 5211as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5212 5213 5214exec 6>&1 5215## ----------------------------------- ## 5216## Main body of $CONFIG_STATUS script. ## 5217## ----------------------------------- ## 5218_ASEOF 5219test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 5220 5221cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5222# Save the log message, to keep $0 and so on meaningful, and to 5223# report actual input values of CONFIG_FILES etc. instead of their 5224# values after options handling. 5225ac_log=" 5226This file was extended by $as_me, which was 5227generated by GNU Autoconf 2.69. Invocation command line was 5228 5229 CONFIG_FILES = $CONFIG_FILES 5230 CONFIG_HEADERS = $CONFIG_HEADERS 5231 CONFIG_LINKS = $CONFIG_LINKS 5232 CONFIG_COMMANDS = $CONFIG_COMMANDS 5233 $ $0 $@ 5234 5235on `(hostname || uname -n) 2>/dev/null | sed 1q` 5236" 5237 5238_ACEOF 5239 5240case $ac_config_files in *" 5241"*) set x $ac_config_files; shift; ac_config_files=$*;; 5242esac 5243 5244case $ac_config_headers in *" 5245"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5246esac 5247 5248 5249cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5250# Files that config.status was made for. 5251config_files="$ac_config_files" 5252config_headers="$ac_config_headers" 5253 5254_ACEOF 5255 5256cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5257ac_cs_usage="\ 5258\`$as_me' instantiates files and other configuration actions 5259from templates according to the current configuration. Unless the files 5260and actions are specified as TAGs, all are instantiated by default. 5261 5262Usage: $0 [OPTION]... [TAG]... 5263 5264 -h, --help print this help, then exit 5265 -V, --version print version number and configuration settings, then exit 5266 --config print configuration, then exit 5267 -q, --quiet, --silent 5268 do not print progress messages 5269 -d, --debug don't remove temporary files 5270 --recheck update $as_me by reconfiguring in the same conditions 5271 --file=FILE[:TEMPLATE] 5272 instantiate the configuration file FILE 5273 --header=FILE[:TEMPLATE] 5274 instantiate the configuration header FILE 5275 5276Configuration files: 5277$config_files 5278 5279Configuration headers: 5280$config_headers 5281 5282Report bugs to the package provider." 5283 5284_ACEOF 5285cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5286ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 5287ac_cs_version="\\ 5288config.status 5289configured by $0, generated by GNU Autoconf 2.69, 5290 with options \\"\$ac_cs_config\\" 5291 5292Copyright (C) 2012 Free Software Foundation, Inc. 5293This config.status script is free software; the Free Software Foundation 5294gives unlimited permission to copy, distribute and modify it." 5295 5296ac_pwd='$ac_pwd' 5297srcdir='$srcdir' 5298INSTALL='$INSTALL' 5299test -n "\$AWK" || AWK=awk 5300_ACEOF 5301 5302cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5303# The default lists apply if the user does not specify any file. 5304ac_need_defaults=: 5305while test $# != 0 5306do 5307 case $1 in 5308 --*=?*) 5309 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5310 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5311 ac_shift=: 5312 ;; 5313 --*=) 5314 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5315 ac_optarg= 5316 ac_shift=: 5317 ;; 5318 *) 5319 ac_option=$1 5320 ac_optarg=$2 5321 ac_shift=shift 5322 ;; 5323 esac 5324 5325 case $ac_option in 5326 # Handling of the options. 5327 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5328 ac_cs_recheck=: ;; 5329 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5330 $as_echo "$ac_cs_version"; exit ;; 5331 --config | --confi | --conf | --con | --co | --c ) 5332 $as_echo "$ac_cs_config"; exit ;; 5333 --debug | --debu | --deb | --de | --d | -d ) 5334 debug=: ;; 5335 --file | --fil | --fi | --f ) 5336 $ac_shift 5337 case $ac_optarg in 5338 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5339 '') as_fn_error $? "missing file argument" ;; 5340 esac 5341 as_fn_append CONFIG_FILES " '$ac_optarg'" 5342 ac_need_defaults=false;; 5343 --header | --heade | --head | --hea ) 5344 $ac_shift 5345 case $ac_optarg in 5346 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5347 esac 5348 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 5349 ac_need_defaults=false;; 5350 --he | --h) 5351 # Conflict between --help and --header 5352 as_fn_error $? "ambiguous option: \`$1' 5353Try \`$0 --help' for more information.";; 5354 --help | --hel | -h ) 5355 $as_echo "$ac_cs_usage"; exit ;; 5356 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5357 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5358 ac_cs_silent=: ;; 5359 5360 # This is an error. 5361 -*) as_fn_error $? "unrecognized option: \`$1' 5362Try \`$0 --help' for more information." ;; 5363 5364 *) as_fn_append ac_config_targets " $1" 5365 ac_need_defaults=false ;; 5366 5367 esac 5368 shift 5369done 5370 5371ac_configure_extra_args= 5372 5373if $ac_cs_silent; then 5374 exec 6>/dev/null 5375 ac_configure_extra_args="$ac_configure_extra_args --silent" 5376fi 5377 5378_ACEOF 5379cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5380if \$ac_cs_recheck; then 5381 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5382 shift 5383 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5384 CONFIG_SHELL='$SHELL' 5385 export CONFIG_SHELL 5386 exec "\$@" 5387fi 5388 5389_ACEOF 5390cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5391exec 5>>config.log 5392{ 5393 echo 5394 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5395## Running $as_me. ## 5396_ASBOX 5397 $as_echo "$ac_log" 5398} >&5 5399 5400_ACEOF 5401cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5402_ACEOF 5403 5404cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5405 5406# Handling of arguments. 5407for ac_config_target in $ac_config_targets 5408do 5409 case $ac_config_target in 5410 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 5411 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5412 "libevent/Makefile") CONFIG_FILES="$CONFIG_FILES libevent/Makefile" ;; 5413 "../scripts/pppoe-connect") CONFIG_FILES="$CONFIG_FILES ../scripts/pppoe-connect" ;; 5414 "../scripts/pppoe-start") CONFIG_FILES="$CONFIG_FILES ../scripts/pppoe-start" ;; 5415 "../scripts/pppoe-stop") CONFIG_FILES="$CONFIG_FILES ../scripts/pppoe-stop" ;; 5416 "../scripts/pppoe-init") CONFIG_FILES="$CONFIG_FILES ../scripts/pppoe-init" ;; 5417 "../scripts/pppoe-init-suse") CONFIG_FILES="$CONFIG_FILES ../scripts/pppoe-init-suse" ;; 5418 "../scripts/pppoe-setup") CONFIG_FILES="$CONFIG_FILES ../scripts/pppoe-setup" ;; 5419 "../gui/Makefile") CONFIG_FILES="$CONFIG_FILES ../gui/Makefile" ;; 5420 "../gui/tkpppoe") CONFIG_FILES="$CONFIG_FILES ../gui/tkpppoe" ;; 5421 "$EXTRACONFIGS") CONFIG_FILES="$CONFIG_FILES $EXTRACONFIGS" ;; 5422 5423 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 5424 esac 5425done 5426 5427 5428# If the user did not use the arguments to specify the items to instantiate, 5429# then the envvar interface is used. Set only those that are not. 5430# We use the long form for the default assignment because of an extremely 5431# bizarre bug on SunOS 4.1.3. 5432if $ac_need_defaults; then 5433 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5434 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5435fi 5436 5437# Have a temporary directory for convenience. Make it in the build tree 5438# simply because there is no reason against having it here, and in addition, 5439# creating and moving files from /tmp can sometimes cause problems. 5440# Hook for its removal unless debugging. 5441# Note that there is a small window in which the directory will not be cleaned: 5442# after its creation but before its name has been assigned to `$tmp'. 5443$debug || 5444{ 5445 tmp= ac_tmp= 5446 trap 'exit_status=$? 5447 : "${ac_tmp:=$tmp}" 5448 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 5449' 0 5450 trap 'as_fn_exit 1' 1 2 13 15 5451} 5452# Create a (secure) tmp directory for tmp files. 5453 5454{ 5455 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5456 test -d "$tmp" 5457} || 5458{ 5459 tmp=./conf$$-$RANDOM 5460 (umask 077 && mkdir "$tmp") 5461} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 5462ac_tmp=$tmp 5463 5464# Set up the scripts for CONFIG_FILES section. 5465# No need to generate them if there are no CONFIG_FILES. 5466# This happens for instance with `./config.status config.h'. 5467if test -n "$CONFIG_FILES"; then 5468 5469 5470ac_cr=`echo X | tr X '\015'` 5471# On cygwin, bash can eat \r inside `` if the user requested igncr. 5472# But we know of no other shell where ac_cr would be empty at this 5473# point, so we can use a bashism as a fallback. 5474if test "x$ac_cr" = x; then 5475 eval ac_cr=\$\'\\r\' 5476fi 5477ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5478if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5479 ac_cs_awk_cr='\\r' 5480else 5481 ac_cs_awk_cr=$ac_cr 5482fi 5483 5484echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 5485_ACEOF 5486 5487 5488{ 5489 echo "cat >conf$$subs.awk <<_ACEOF" && 5490 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5491 echo "_ACEOF" 5492} >conf$$subs.sh || 5493 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5494ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 5495ac_delim='%!_!# ' 5496for ac_last_try in false false false false false :; do 5497 . ./conf$$subs.sh || 5498 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5499 5500 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5501 if test $ac_delim_n = $ac_delim_num; then 5502 break 5503 elif $ac_last_try; then 5504 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5505 else 5506 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5507 fi 5508done 5509rm -f conf$$subs.sh 5510 5511cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5512cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 5513_ACEOF 5514sed -n ' 5515h 5516s/^/S["/; s/!.*/"]=/ 5517p 5518g 5519s/^[^!]*!// 5520:repl 5521t repl 5522s/'"$ac_delim"'$// 5523t delim 5524:nl 5525h 5526s/\(.\{148\}\)..*/\1/ 5527t more1 5528s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5529p 5530n 5531b repl 5532:more1 5533s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5534p 5535g 5536s/.\{148\}// 5537t nl 5538:delim 5539h 5540s/\(.\{148\}\)..*/\1/ 5541t more2 5542s/["\\]/\\&/g; s/^/"/; s/$/"/ 5543p 5544b 5545:more2 5546s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5547p 5548g 5549s/.\{148\}// 5550t delim 5551' <conf$$subs.awk | sed ' 5552/^[^""]/{ 5553 N 5554 s/\n// 5555} 5556' >>$CONFIG_STATUS || ac_write_fail=1 5557rm -f conf$$subs.awk 5558cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5559_ACAWK 5560cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 5561 for (key in S) S_is_set[key] = 1 5562 FS = "" 5563 5564} 5565{ 5566 line = $ 0 5567 nfields = split(line, field, "@") 5568 substed = 0 5569 len = length(field[1]) 5570 for (i = 2; i < nfields; i++) { 5571 key = field[i] 5572 keylen = length(key) 5573 if (S_is_set[key]) { 5574 value = S[key] 5575 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5576 len += length(value) + length(field[++i]) 5577 substed = 1 5578 } else 5579 len += 1 + keylen 5580 } 5581 5582 print line 5583} 5584 5585_ACAWK 5586_ACEOF 5587cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5588if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5589 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5590else 5591 cat 5592fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 5593 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 5594_ACEOF 5595 5596# VPATH may cause trouble with some makes, so we remove sole $(srcdir), 5597# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 5598# trailing colons and then remove the whole line if VPATH becomes empty 5599# (actually we leave an empty line to preserve line numbers). 5600if test "x$srcdir" = x.; then 5601 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 5602h 5603s/// 5604s/^/:/ 5605s/[ ]*$/:/ 5606s/:\$(srcdir):/:/g 5607s/:\${srcdir}:/:/g 5608s/:@srcdir@:/:/g 5609s/^:*// 5610s/:*$// 5611x 5612s/\(=[ ]*\).*/\1/ 5613G 5614s/\n// 5615s/^[^=]*=[ ]*$// 5616}' 5617fi 5618 5619cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5620fi # test -n "$CONFIG_FILES" 5621 5622# Set up the scripts for CONFIG_HEADERS section. 5623# No need to generate them if there are no CONFIG_HEADERS. 5624# This happens for instance with `./config.status Makefile'. 5625if test -n "$CONFIG_HEADERS"; then 5626cat >"$ac_tmp/defines.awk" <<\_ACAWK || 5627BEGIN { 5628_ACEOF 5629 5630# Transform confdefs.h into an awk script `defines.awk', embedded as 5631# here-document in config.status, that substitutes the proper values into 5632# config.h.in to produce config.h. 5633 5634# Create a delimiter string that does not exist in confdefs.h, to ease 5635# handling of long lines. 5636ac_delim='%!_!# ' 5637for ac_last_try in false false :; do 5638 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 5639 if test -z "$ac_tt"; then 5640 break 5641 elif $ac_last_try; then 5642 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 5643 else 5644 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5645 fi 5646done 5647 5648# For the awk script, D is an array of macro values keyed by name, 5649# likewise P contains macro parameters if any. Preserve backslash 5650# newline sequences. 5651 5652ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5653sed -n ' 5654s/.\{148\}/&'"$ac_delim"'/g 5655t rset 5656:rset 5657s/^[ ]*#[ ]*define[ ][ ]*/ / 5658t def 5659d 5660:def 5661s/\\$// 5662t bsnl 5663s/["\\]/\\&/g 5664s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5665D["\1"]=" \3"/p 5666s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 5667d 5668:bsnl 5669s/["\\]/\\&/g 5670s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5671D["\1"]=" \3\\\\\\n"\\/p 5672t cont 5673s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 5674t cont 5675d 5676:cont 5677n 5678s/.\{148\}/&'"$ac_delim"'/g 5679t clear 5680:clear 5681s/\\$// 5682t bsnlc 5683s/["\\]/\\&/g; s/^/"/; s/$/"/p 5684d 5685:bsnlc 5686s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5687b cont 5688' <confdefs.h | sed ' 5689s/'"$ac_delim"'/"\\\ 5690"/g' >>$CONFIG_STATUS || ac_write_fail=1 5691 5692cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5693 for (key in D) D_is_set[key] = 1 5694 FS = "" 5695} 5696/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5697 line = \$ 0 5698 split(line, arg, " ") 5699 if (arg[1] == "#") { 5700 defundef = arg[2] 5701 mac1 = arg[3] 5702 } else { 5703 defundef = substr(arg[1], 2) 5704 mac1 = arg[2] 5705 } 5706 split(mac1, mac2, "(") #) 5707 macro = mac2[1] 5708 prefix = substr(line, 1, index(line, defundef) - 1) 5709 if (D_is_set[macro]) { 5710 # Preserve the white space surrounding the "#". 5711 print prefix "define", macro P[macro] D[macro] 5712 next 5713 } else { 5714 # Replace #undef with comments. This is necessary, for example, 5715 # in the case of _POSIX_SOURCE, which is predefined and required 5716 # on some systems where configure will not decide to define it. 5717 if (defundef == "undef") { 5718 print "/*", prefix defundef, macro, "*/" 5719 next 5720 } 5721 } 5722} 5723{ print } 5724_ACAWK 5725_ACEOF 5726cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5727 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 5728fi # test -n "$CONFIG_HEADERS" 5729 5730 5731eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 5732shift 5733for ac_tag 5734do 5735 case $ac_tag in 5736 :[FHLC]) ac_mode=$ac_tag; continue;; 5737 esac 5738 case $ac_mode$ac_tag in 5739 :[FHL]*:*);; 5740 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5741 :[FH]-) ac_tag=-:-;; 5742 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5743 esac 5744 ac_save_IFS=$IFS 5745 IFS=: 5746 set x $ac_tag 5747 IFS=$ac_save_IFS 5748 shift 5749 ac_file=$1 5750 shift 5751 5752 case $ac_mode in 5753 :L) ac_source=$1;; 5754 :[FH]) 5755 ac_file_inputs= 5756 for ac_f 5757 do 5758 case $ac_f in 5759 -) ac_f="$ac_tmp/stdin";; 5760 *) # Look for the file first in the build tree, then in the source tree 5761 # (if the path is not absolute). The absolute path cannot be DOS-style, 5762 # because $ac_f cannot contain `:'. 5763 test -f "$ac_f" || 5764 case $ac_f in 5765 [\\/$]*) false;; 5766 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5767 esac || 5768 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5769 esac 5770 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5771 as_fn_append ac_file_inputs " '$ac_f'" 5772 done 5773 5774 # Let's still pretend it is `configure' which instantiates (i.e., don't 5775 # use $as_me), people would be surprised to read: 5776 # /* config.h. Generated by config.status. */ 5777 configure_input='Generated from '` 5778 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5779 `' by configure.' 5780 if test x"$ac_file" != x-; then 5781 configure_input="$ac_file. $configure_input" 5782 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5783$as_echo "$as_me: creating $ac_file" >&6;} 5784 fi 5785 # Neutralize special characters interpreted by sed in replacement strings. 5786 case $configure_input in #( 5787 *\&* | *\|* | *\\* ) 5788 ac_sed_conf_input=`$as_echo "$configure_input" | 5789 sed 's/[\\\\&|]/\\\\&/g'`;; #( 5790 *) ac_sed_conf_input=$configure_input;; 5791 esac 5792 5793 case $ac_tag in 5794 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 5795 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 5796 esac 5797 ;; 5798 esac 5799 5800 ac_dir=`$as_dirname -- "$ac_file" || 5801$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5802 X"$ac_file" : 'X\(//\)[^/]' \| \ 5803 X"$ac_file" : 'X\(//\)$' \| \ 5804 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 5805$as_echo X"$ac_file" | 5806 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5807 s//\1/ 5808 q 5809 } 5810 /^X\(\/\/\)[^/].*/{ 5811 s//\1/ 5812 q 5813 } 5814 /^X\(\/\/\)$/{ 5815 s//\1/ 5816 q 5817 } 5818 /^X\(\/\).*/{ 5819 s//\1/ 5820 q 5821 } 5822 s/.*/./; q'` 5823 as_dir="$ac_dir"; as_fn_mkdir_p 5824 ac_builddir=. 5825 5826case "$ac_dir" in 5827.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5828*) 5829 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5830 # A ".." for each directory in $ac_dir_suffix. 5831 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5832 case $ac_top_builddir_sub in 5833 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5834 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5835 esac ;; 5836esac 5837ac_abs_top_builddir=$ac_pwd 5838ac_abs_builddir=$ac_pwd$ac_dir_suffix 5839# for backward compatibility: 5840ac_top_builddir=$ac_top_build_prefix 5841 5842case $srcdir in 5843 .) # We are building in place. 5844 ac_srcdir=. 5845 ac_top_srcdir=$ac_top_builddir_sub 5846 ac_abs_top_srcdir=$ac_pwd ;; 5847 [\\/]* | ?:[\\/]* ) # Absolute name. 5848 ac_srcdir=$srcdir$ac_dir_suffix; 5849 ac_top_srcdir=$srcdir 5850 ac_abs_top_srcdir=$srcdir ;; 5851 *) # Relative name. 5852 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5853 ac_top_srcdir=$ac_top_build_prefix$srcdir 5854 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5855esac 5856ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5857 5858 5859 case $ac_mode in 5860 :F) 5861 # 5862 # CONFIG_FILE 5863 # 5864 5865 case $INSTALL in 5866 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5867 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5868 esac 5869_ACEOF 5870 5871cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5872# If the template does not know about datarootdir, expand it. 5873# FIXME: This hack should be removed a few years after 2.60. 5874ac_datarootdir_hack=; ac_datarootdir_seen= 5875ac_sed_dataroot=' 5876/datarootdir/ { 5877 p 5878 q 5879} 5880/@datadir@/p 5881/@docdir@/p 5882/@infodir@/p 5883/@localedir@/p 5884/@mandir@/p' 5885case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5886*datarootdir*) ac_datarootdir_seen=yes;; 5887*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5888 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5889$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5890_ACEOF 5891cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5892 ac_datarootdir_hack=' 5893 s&@datadir@&$datadir&g 5894 s&@docdir@&$docdir&g 5895 s&@infodir@&$infodir&g 5896 s&@localedir@&$localedir&g 5897 s&@mandir@&$mandir&g 5898 s&\\\${datarootdir}&$datarootdir&g' ;; 5899esac 5900_ACEOF 5901 5902# Neutralize VPATH when `$srcdir' = `.'. 5903# Shell code in configure.ac might set extrasub. 5904# FIXME: do we really want to maintain this feature? 5905cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5906ac_sed_extra="$ac_vpsub 5907$extrasub 5908_ACEOF 5909cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5910:t 5911/@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5912s|@configure_input@|$ac_sed_conf_input|;t t 5913s&@top_builddir@&$ac_top_builddir_sub&;t t 5914s&@top_build_prefix@&$ac_top_build_prefix&;t t 5915s&@srcdir@&$ac_srcdir&;t t 5916s&@abs_srcdir@&$ac_abs_srcdir&;t t 5917s&@top_srcdir@&$ac_top_srcdir&;t t 5918s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5919s&@builddir@&$ac_builddir&;t t 5920s&@abs_builddir@&$ac_abs_builddir&;t t 5921s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5922s&@INSTALL@&$ac_INSTALL&;t t 5923$ac_datarootdir_hack 5924" 5925eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 5926 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5927 5928test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5929 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 5930 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 5931 "$ac_tmp/out"`; test -z "$ac_out"; } && 5932 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5933which seems to be undefined. Please make sure it is defined" >&5 5934$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5935which seems to be undefined. Please make sure it is defined" >&2;} 5936 5937 rm -f "$ac_tmp/stdin" 5938 case $ac_file in 5939 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 5940 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 5941 esac \ 5942 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5943 ;; 5944 :H) 5945 # 5946 # CONFIG_HEADER 5947 # 5948 if test x"$ac_file" != x-; then 5949 { 5950 $as_echo "/* $configure_input */" \ 5951 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 5952 } >"$ac_tmp/config.h" \ 5953 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5954 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 5955 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 5956$as_echo "$as_me: $ac_file is unchanged" >&6;} 5957 else 5958 rm -f "$ac_file" 5959 mv "$ac_tmp/config.h" "$ac_file" \ 5960 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5961 fi 5962 else 5963 $as_echo "/* $configure_input */" \ 5964 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 5965 || as_fn_error $? "could not create -" "$LINENO" 5 5966 fi 5967 ;; 5968 5969 5970 esac 5971 5972done # for ac_tag 5973 5974 5975as_fn_exit 0 5976_ACEOF 5977ac_clean_files=$ac_clean_files_save 5978 5979test $ac_write_fail = 0 || 5980 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 5981 5982 5983# configure is writing to config.log, and then calls config.status. 5984# config.status does its own redirection, appending to config.log. 5985# Unfortunately, on DOS this fails, as config.log is still kept open 5986# by configure, so config.status won't be able to write to it; its 5987# output is simply discarded. So we exec the FD to /dev/null, 5988# effectively closing config.log, so it can be properly (re)opened and 5989# appended to by config.status. When coming back to configure, we 5990# need to make the FD available again. 5991if test "$no_create" != yes; then 5992 ac_cs_success=: 5993 ac_config_status_args= 5994 test "$silent" = yes && 5995 ac_config_status_args="$ac_config_status_args --quiet" 5996 exec 5>/dev/null 5997 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 5998 exec 5>>config.log 5999 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 6000 # would make configure fail if this is the last instruction. 6001 $ac_cs_success || as_fn_exit 1 6002fi 6003if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 6004 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 6005$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 6006fi 6007 6008 6009{ $as_echo "$as_me:${as_lineno-$LINENO}: result: On this platform, the following targets will be built:" >&5 6010$as_echo "On this platform, the following targets will be built:" >&6; } 6011{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TARGETS" >&5 6012$as_echo "$TARGETS" >&6; } 6013{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Type 'make' to compile the software." >&5 6014$as_echo "Type 'make' to compile the software." >&6; } 6015