3 # From configure.in Revision: 1.29
4 # Guess values for system-dependent variables and create Makefiles.
5 # Generated automatically using autoconf version 2.13
6 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
8 # This configure script is free software; the Free Software Foundation
9 # gives unlimited permission to copy, distribute and modify it.
13 ac_default_prefix=/usr/local
14 # Any additions from configure.in:
16 --with-debug Enable debug mode"
18 --enable-mingw32 Use mingw32 for a Windows GUI"
20 --disable-pthread Don't use POSIX threads (pthreads)"
22 --disable-toggle Don't support temporary disable"
24 --disable-force Don't allow single-page disable"
26 --disable-fast-redirects Don't support fast redirects"
28 --disable-killpopup Never block popups"
30 --disable-stats Don't keep statistics"
32 --disable-ie-images Don't auto-detect whether a request from MS Internet
33 Explorer is for an image or HTML."
35 --disable-image-blocking Don't try to figure out whether a request is
36 for an image or HTML - assume HTML."
38 --disable-acl-files Prevents the use of ACL files to control access to
39 the proxy by IP address."
41 --disable-trust-files Prevents the use of trust files."
43 --disable-jar-files Prevents the use of jar files to capture cookies."
45 --disable-editor Prevents the use of the web-based actions file
46 editor and web-based temporary disable setting."
48 --enable-regex-matching=pcre Use perl-compatible regex for actionsfile
49 pattern matching (default)
50 --enable-regex-matching=gnu Use gnu style regex for actionsfile pattern
51 matching (-> bigger binary)
52 --disable-regex-matching Don't use regex matching, compare URL
53 prefix instead (won't shrink birary)"
55 --disable-dynamic-pcre Use the built-in, static pcre, even if
58 --disable-dynamic-pcrs Use the built-in, static pcrs, even if
61 # Initialize some variables set by options.
62 # The variables have the same names as the options, with
63 # dashes changed to underlines.
65 cache_file=./config.cache
74 program_transform_name=s,x,x,
82 bindir='${exec_prefix}/bin'
83 sbindir='${exec_prefix}/sbin'
84 libexecdir='${exec_prefix}/libexec'
85 datadir='${prefix}/share'
86 sysconfdir='${prefix}/etc'
87 sharedstatedir='${prefix}/com'
88 localstatedir='${prefix}/var'
89 libdir='${exec_prefix}/lib'
90 includedir='${prefix}/include'
91 oldincludedir='/usr/include'
92 infodir='${prefix}/info'
93 mandir='${prefix}/man'
95 # Initialize some other variables.
98 SHELL=${CONFIG_SHELL-/bin/sh}
99 # Maximum number of lines to put in a shell here document.
106 # If the previous option needs an argument, assign it.
107 if test -n "$ac_prev"; then
108 eval "$ac_prev=\$ac_option"
114 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
118 # Accept the important Cygnus configure options, so we can diagnose typos.
122 -bindir | --bindir | --bindi | --bind | --bin | --bi)
124 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
125 bindir="$ac_optarg" ;;
127 -build | --build | --buil | --bui | --bu)
129 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
130 build="$ac_optarg" ;;
132 -cache-file | --cache-file | --cache-fil | --cache-fi \
133 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
134 ac_prev=cache_file ;;
135 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
136 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
137 cache_file="$ac_optarg" ;;
139 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
141 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
143 datadir="$ac_optarg" ;;
145 -disable-* | --disable-*)
146 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
147 # Reject names that are not valid shell variable names.
148 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
149 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
151 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
152 eval "enable_${ac_feature}=no" ;;
154 -enable-* | --enable-*)
155 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
156 # Reject names that are not valid shell variable names.
157 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
158 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
160 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
165 eval "enable_${ac_feature}='$ac_optarg'" ;;
167 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
168 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
169 | --exec | --exe | --ex)
170 ac_prev=exec_prefix ;;
171 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
172 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
173 | --exec=* | --exe=* | --ex=*)
174 exec_prefix="$ac_optarg" ;;
176 -gas | --gas | --ga | --g)
177 # Obsolete; use --with-gas.
180 -help | --help | --hel | --he)
181 # Omit some internal or obsolete options to make the list less imposing.
182 # This message is too long to be a string in the A/UX 3.1 sh.
184 Usage: configure [options] [host]
185 Options: [defaults in brackets after descriptions]
187 --cache-file=FILE cache test results in FILE
188 --help print this message
189 --no-create do not create output files
190 --quiet, --silent do not print \`checking...' messages
191 --version print the version of autoconf that created configure
192 Directory and file names:
193 --prefix=PREFIX install architecture-independent files in PREFIX
195 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
197 --bindir=DIR user executables in DIR [EPREFIX/bin]
198 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
199 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
200 --datadir=DIR read-only architecture-independent data in DIR
202 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
203 --sharedstatedir=DIR modifiable architecture-independent data in DIR
205 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
206 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
207 --includedir=DIR C header files in DIR [PREFIX/include]
208 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
209 --infodir=DIR info documentation in DIR [PREFIX/info]
210 --mandir=DIR man documentation in DIR [PREFIX/man]
211 --srcdir=DIR find the sources in DIR [configure dir or ..]
212 --program-prefix=PREFIX prepend PREFIX to installed program names
213 --program-suffix=SUFFIX append SUFFIX to installed program names
214 --program-transform-name=PROGRAM
215 run sed PROGRAM on installed program names
219 --build=BUILD configure for building on BUILD [BUILD=HOST]
220 --host=HOST configure for HOST [guessed]
221 --target=TARGET configure for TARGET [TARGET=HOST]
222 Features and packages:
223 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
224 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
225 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
226 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
227 --x-includes=DIR X include files are in DIR
228 --x-libraries=DIR X library files are in DIR
230 if test -n "$ac_help"; then
231 echo "--enable and --with options recognized:$ac_help"
235 -host | --host | --hos | --ho)
237 -host=* | --host=* | --hos=* | --ho=*)
240 -includedir | --includedir | --includedi | --included | --include \
241 | --includ | --inclu | --incl | --inc)
242 ac_prev=includedir ;;
243 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
244 | --includ=* | --inclu=* | --incl=* | --inc=*)
245 includedir="$ac_optarg" ;;
247 -infodir | --infodir | --infodi | --infod | --info | --inf)
249 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
250 infodir="$ac_optarg" ;;
252 -libdir | --libdir | --libdi | --libd)
254 -libdir=* | --libdir=* | --libdi=* | --libd=*)
255 libdir="$ac_optarg" ;;
257 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
258 | --libexe | --libex | --libe)
259 ac_prev=libexecdir ;;
260 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
261 | --libexe=* | --libex=* | --libe=*)
262 libexecdir="$ac_optarg" ;;
264 -localstatedir | --localstatedir | --localstatedi | --localstated \
265 | --localstate | --localstat | --localsta | --localst \
266 | --locals | --local | --loca | --loc | --lo)
267 ac_prev=localstatedir ;;
268 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
269 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
270 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
271 localstatedir="$ac_optarg" ;;
273 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
275 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
276 mandir="$ac_optarg" ;;
279 # Obsolete; use --without-fp.
282 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
286 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
287 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
290 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
291 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
292 | --oldin | --oldi | --old | --ol | --o)
293 ac_prev=oldincludedir ;;
294 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
295 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
296 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
297 oldincludedir="$ac_optarg" ;;
299 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
301 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
302 prefix="$ac_optarg" ;;
304 -program-prefix | --program-prefix | --program-prefi | --program-pref \
305 | --program-pre | --program-pr | --program-p)
306 ac_prev=program_prefix ;;
307 -program-prefix=* | --program-prefix=* | --program-prefi=* \
308 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
309 program_prefix="$ac_optarg" ;;
311 -program-suffix | --program-suffix | --program-suffi | --program-suff \
312 | --program-suf | --program-su | --program-s)
313 ac_prev=program_suffix ;;
314 -program-suffix=* | --program-suffix=* | --program-suffi=* \
315 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
316 program_suffix="$ac_optarg" ;;
318 -program-transform-name | --program-transform-name \
319 | --program-transform-nam | --program-transform-na \
320 | --program-transform-n | --program-transform- \
321 | --program-transform | --program-transfor \
322 | --program-transfo | --program-transf \
323 | --program-trans | --program-tran \
324 | --progr-tra | --program-tr | --program-t)
325 ac_prev=program_transform_name ;;
326 -program-transform-name=* | --program-transform-name=* \
327 | --program-transform-nam=* | --program-transform-na=* \
328 | --program-transform-n=* | --program-transform-=* \
329 | --program-transform=* | --program-transfor=* \
330 | --program-transfo=* | --program-transf=* \
331 | --program-trans=* | --program-tran=* \
332 | --progr-tra=* | --program-tr=* | --program-t=*)
333 program_transform_name="$ac_optarg" ;;
335 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
336 | -silent | --silent | --silen | --sile | --sil)
339 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
341 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
343 sbindir="$ac_optarg" ;;
345 -sharedstatedir | --sharedstatedir | --sharedstatedi \
346 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
347 | --sharedst | --shareds | --shared | --share | --shar \
349 ac_prev=sharedstatedir ;;
350 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
351 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
352 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
354 sharedstatedir="$ac_optarg" ;;
356 -site | --site | --sit)
358 -site=* | --site=* | --sit=*)
361 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
363 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
364 srcdir="$ac_optarg" ;;
366 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
367 | --syscon | --sysco | --sysc | --sys | --sy)
368 ac_prev=sysconfdir ;;
369 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
370 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
371 sysconfdir="$ac_optarg" ;;
373 -target | --target | --targe | --targ | --tar | --ta | --t)
375 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
376 target="$ac_optarg" ;;
378 -v | -verbose | --verbose | --verbos | --verbo | --verb)
381 -version | --version | --versio | --versi | --vers)
382 echo "configure generated by autoconf version 2.13"
386 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
387 # Reject names that are not valid shell variable names.
388 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
389 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
391 ac_package=`echo $ac_package| sed 's/-/_/g'`
396 eval "with_${ac_package}='$ac_optarg'" ;;
398 -without-* | --without-*)
399 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
400 # Reject names that are not valid shell variable names.
401 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
402 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
404 ac_package=`echo $ac_package| sed 's/-/_/g'`
405 eval "with_${ac_package}=no" ;;
408 # Obsolete; use --with-x.
411 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
412 | --x-incl | --x-inc | --x-in | --x-i)
413 ac_prev=x_includes ;;
414 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
415 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
416 x_includes="$ac_optarg" ;;
418 -x-libraries | --x-libraries | --x-librarie | --x-librari \
419 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
420 ac_prev=x_libraries ;;
421 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
422 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
423 x_libraries="$ac_optarg" ;;
425 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
429 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
430 echo "configure: warning: $ac_option: invalid host type" 1>&2
432 if test "x$nonopt" != xNONE; then
433 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
441 if test -n "$ac_prev"; then
442 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
445 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
447 # File descriptor usage:
450 # 2 errors and warnings
451 # 3 some systems may open it to /dev/tty
452 # 4 used on the Kubota Titan
453 # 6 checking for... messages and results
454 # 5 compiler messages saved in config.log
455 if test "$silent" = yes; then
463 This file contains any messages produced by compilers while
464 running configure, to aid debugging if configure makes a mistake.
467 # Strip out --no-create and --no-recursion so they do not pile up.
468 # Also quote any args containing shell metacharacters.
473 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
474 | --no-cr | --no-c) ;;
475 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
476 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
477 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
478 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
479 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
484 # Only set these to C if already set. These must not be set unconditionally
485 # because not all systems understand e.g. LANG=C (notably SCO).
486 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
487 # Non-C LC_CTYPE values break the ctype check.
488 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
489 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
490 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
491 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
493 # confdefs.h avoids OS command line length limits that DEFS can exceed.
494 rm -rf conftest* confdefs.h
495 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
498 # A filename unique to this package, relative to the directory that
499 # configure is in, which we can look for to find out if srcdir is correct.
502 # Find the source files, if location was not specified.
503 if test -z "$srcdir"; then
504 ac_srcdir_defaulted=yes
505 # Try the directory containing this script, then its parent.
507 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
508 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
510 if test ! -r $srcdir/$ac_unique_file; then
514 ac_srcdir_defaulted=no
516 if test ! -r $srcdir/$ac_unique_file; then
517 if test "$ac_srcdir_defaulted" = yes; then
518 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
520 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
523 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
525 # Prefer explicitly selected file to automatically selected ones.
526 if test -z "$CONFIG_SITE"; then
527 if test "x$prefix" != xNONE; then
528 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
530 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
533 for ac_site_file in $CONFIG_SITE; do
534 if test -r "$ac_site_file"; then
535 echo "loading site script $ac_site_file"
540 if test -r "$cache_file"; then
541 echo "loading cache $cache_file"
544 echo "creating cache $cache_file"
549 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
550 ac_cpp='$CPP $CPPFLAGS'
551 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
552 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
553 cross_compiling=$ac_cv_prog_cc_cross
557 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
558 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
559 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
566 ac_n= ac_c='\c' ac_t=
572 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
573 if test -f $ac_dir/install-sh; then
575 ac_install_sh="$ac_aux_dir/install-sh -c"
577 elif test -f $ac_dir/install.sh; then
579 ac_install_sh="$ac_aux_dir/install.sh -c"
583 if test -z "$ac_aux_dir"; then
584 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
586 ac_config_guess=$ac_aux_dir/config.guess
587 ac_config_sub=$ac_aux_dir/config.sub
588 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
591 # Make sure we can run config.sub.
592 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
593 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
596 echo $ac_n "checking host system type""... $ac_c" 1>&6
597 echo "configure:598: checking host system type" >&5
600 case "$host_alias" in
604 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
605 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
607 *) host_alias=$nonopt ;;
611 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
612 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
613 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
614 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
615 echo "$ac_t""$host" 1>&6
632 cat >> confdefs.h <<EOF
633 #define VERSION_MAJOR ${VERSION_MAJOR}
636 cat >> confdefs.h <<EOF
637 #define VERSION_MINOR ${VERSION_MINOR}
640 cat >> confdefs.h <<EOF
641 #define VERSION_POINT ${VERSION_POINT}
644 cat >> confdefs.h <<EOF
645 #define VERSION "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_POINT}"
648 cat >> confdefs.h <<EOF
649 #define CODE_STATUS "${CODE_STATUS}"
653 # Extract the first word of "gcc", so it can be a program name with args.
654 set dummy gcc; ac_word=$2
655 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
656 echo "configure:657: checking for $ac_word" >&5
657 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
658 echo $ac_n "(cached) $ac_c" 1>&6
660 if test -n "$CC"; then
661 ac_cv_prog_CC="$CC" # Let the user override the test.
663 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
665 for ac_dir in $ac_dummy; do
666 test -z "$ac_dir" && ac_dir=.
667 if test -f $ac_dir/$ac_word; then
676 if test -n "$CC"; then
677 echo "$ac_t""$CC" 1>&6
679 echo "$ac_t""no" 1>&6
682 if test -z "$CC"; then
683 # Extract the first word of "cc", so it can be a program name with args.
684 set dummy cc; ac_word=$2
685 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
686 echo "configure:687: checking for $ac_word" >&5
687 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
688 echo $ac_n "(cached) $ac_c" 1>&6
690 if test -n "$CC"; then
691 ac_cv_prog_CC="$CC" # Let the user override the test.
693 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
696 for ac_dir in $ac_dummy; do
697 test -z "$ac_dir" && ac_dir=.
698 if test -f $ac_dir/$ac_word; then
699 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
708 if test $ac_prog_rejected = yes; then
709 # We found a bogon in the path, so make sure we never use it.
710 set dummy $ac_cv_prog_CC
712 if test $# -gt 0; then
713 # We chose a different compiler from the bogus one.
714 # However, it has the same basename, so the bogon will be chosen
715 # first if we set CC to just the basename; use the full file name.
717 set dummy "$ac_dir/$ac_word" "$@"
725 if test -n "$CC"; then
726 echo "$ac_t""$CC" 1>&6
728 echo "$ac_t""no" 1>&6
731 if test -z "$CC"; then
734 # Extract the first word of "cl", so it can be a program name with args.
735 set dummy cl; ac_word=$2
736 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
737 echo "configure:738: checking for $ac_word" >&5
738 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
739 echo $ac_n "(cached) $ac_c" 1>&6
741 if test -n "$CC"; then
742 ac_cv_prog_CC="$CC" # Let the user override the test.
744 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
746 for ac_dir in $ac_dummy; do
747 test -z "$ac_dir" && ac_dir=.
748 if test -f $ac_dir/$ac_word; then
757 if test -n "$CC"; then
758 echo "$ac_t""$CC" 1>&6
760 echo "$ac_t""no" 1>&6
765 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
768 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
769 echo "configure:770: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
772 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
773 ac_cpp='$CPP $CPPFLAGS'
774 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
775 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
776 cross_compiling=$ac_cv_prog_cc_cross
778 cat > conftest.$ac_ext << EOF
780 #line 781 "configure"
781 #include "confdefs.h"
785 if { (eval echo configure:786: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
786 ac_cv_prog_cc_works=yes
787 # If we can't run a trivial program, we are probably using a cross compiler.
788 if (./conftest; exit) 2>/dev/null; then
789 ac_cv_prog_cc_cross=no
791 ac_cv_prog_cc_cross=yes
794 echo "configure: failed program was:" >&5
795 cat conftest.$ac_ext >&5
796 ac_cv_prog_cc_works=no
800 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
801 ac_cpp='$CPP $CPPFLAGS'
802 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
803 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
804 cross_compiling=$ac_cv_prog_cc_cross
806 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
807 if test $ac_cv_prog_cc_works = no; then
808 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
810 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
811 echo "configure:812: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
812 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
813 cross_compiling=$ac_cv_prog_cc_cross
815 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
816 echo "configure:817: checking whether we are using GNU C" >&5
817 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
818 echo $ac_n "(cached) $ac_c" 1>&6
820 cat > conftest.c <<EOF
825 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:826: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
832 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
834 if test $ac_cv_prog_gcc = yes; then
840 ac_test_CFLAGS="${CFLAGS+set}"
841 ac_save_CFLAGS="$CFLAGS"
843 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
844 echo "configure:845: checking whether ${CC-cc} accepts -g" >&5
845 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
846 echo $ac_n "(cached) $ac_c" 1>&6
848 echo 'void f(){}' > conftest.c
849 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
858 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
859 if test "$ac_test_CFLAGS" = set; then
860 CFLAGS="$ac_save_CFLAGS"
861 elif test $ac_cv_prog_cc_g = yes; then
862 if test "$GCC" = yes; then
868 if test "$GCC" = yes; then
875 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
876 echo "configure:877: checking how to run the C preprocessor" >&5
877 # On Suns, sometimes $CPP names a directory.
878 if test -n "$CPP" && test -d "$CPP"; then
881 if test -z "$CPP"; then
882 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
883 echo $ac_n "(cached) $ac_c" 1>&6
885 # This must be in double quotes, not single quotes, because CPP may get
886 # substituted into the Makefile and "${CC-cc}" will confuse make.
888 # On the NeXT, cc -E runs the code through the compiler's parser,
889 # not just through cpp.
890 cat > conftest.$ac_ext <<EOF
891 #line 892 "configure"
892 #include "confdefs.h"
896 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
897 { (eval echo configure:898: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
898 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
899 if test -z "$ac_err"; then
903 echo "configure: failed program was:" >&5
904 cat conftest.$ac_ext >&5
906 CPP="${CC-cc} -E -traditional-cpp"
907 cat > conftest.$ac_ext <<EOF
908 #line 909 "configure"
909 #include "confdefs.h"
913 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
914 { (eval echo configure:915: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
915 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
916 if test -z "$ac_err"; then
920 echo "configure: failed program was:" >&5
921 cat conftest.$ac_ext >&5
923 CPP="${CC-cc} -nologo -E"
924 cat > conftest.$ac_ext <<EOF
925 #line 926 "configure"
926 #include "confdefs.h"
930 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
931 { (eval echo configure:932: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
932 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
933 if test -z "$ac_err"; then
937 echo "configure: failed program was:" >&5
938 cat conftest.$ac_ext >&5
947 ac_cv_prog_CPP="$CPP"
949 CPP="$ac_cv_prog_CPP"
951 ac_cv_prog_CPP="$CPP"
953 echo "$ac_t""$CPP" 1>&6
956 # Extract the first word of "gdb", so it can be a program name with args.
957 set dummy gdb; ac_word=$2
958 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
959 echo "configure:960: checking for $ac_word" >&5
960 if eval "test \"`echo '$''{'ac_cv_prog_GDB'+set}'`\" = set"; then
961 echo $ac_n "(cached) $ac_c" 1>&6
963 if test -n "$GDB"; then
964 ac_cv_prog_GDB="$GDB" # Let the user override the test.
966 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
968 for ac_dir in $ac_dummy; do
969 test -z "$ac_dir" && ac_dir=.
970 if test -f $ac_dir/$ac_word; then
976 test -z "$ac_cv_prog_GDB" && ac_cv_prog_GDB="no"
979 GDB="$ac_cv_prog_GDB"
980 if test -n "$GDB"; then
981 echo "$ac_t""$GDB" 1>&6
983 echo "$ac_t""no" 1>&6
988 # Check whether --with-debug or --without-debug was given.
989 if test "${with_debug+set}" = set; then
990 withval="$with_debug"
992 if test "x$withval" != "$xno" ; then
993 if test $ac_cv_prog_cc_g = yes; then
994 if test "$GCC" = yes; then
1000 CFLAGS="$CFLAGS -Wshadow -Wconversion"
1009 if test "X$CFLAGS" = "X"; then # if CFLAGS are unset
1010 if test "$GCC" = yes; then
1021 if test "$GCC"; then
1022 CFLAGS="-pipe $CFLAGS"
1027 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
1028 echo "configure:1029: checking for mingw32 environment" >&5
1029 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
1030 echo $ac_n "(cached) $ac_c" 1>&6
1032 cat > conftest.$ac_ext <<EOF
1033 #line 1034 "configure"
1034 #include "confdefs.h"
1040 if { (eval echo configure:1041: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1044 echo "configure: failed program was:" >&5
1045 cat conftest.$ac_ext >&5
1053 echo "$ac_t""$ac_cv_mingw32" 1>&6
1055 test "$ac_cv_mingw32" = yes && MINGW32=yes
1056 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
1057 echo "configure:1058: checking for Cygwin environment" >&5
1058 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
1059 echo $ac_n "(cached) $ac_c" 1>&6
1061 cat > conftest.$ac_ext <<EOF
1062 #line 1063 "configure"
1063 #include "confdefs.h"
1068 #define __CYGWIN__ __CYGWIN32__
1073 if { (eval echo configure:1074: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1077 echo "configure: failed program was:" >&5
1078 cat conftest.$ac_ext >&5
1086 echo "$ac_t""$ac_cv_cygwin" 1>&6
1088 test "$ac_cv_cygwin" = yes && CYGWIN=yes
1090 if test "$MINGW32" = "yes"; then
1093 if test "$CYGWIN" = "yes"; then
1101 # Check whether --enable-mingw32 or --disable-mingw32 was given.
1102 if test "${enable_mingw32+set}" = set; then
1103 enableval="$enable_mingw32"
1104 if test $enableval = yes; then
1110 if test $target_type = mingw; then
1112 SPECIAL_CFLAGS="-mwindows -mno-cygwin"
1113 PTHREAD_LIB=-lpthreadGC
1114 echo "Using mingw32 (Win32 GUI)"
1117 if test $target_type = cygwin; then
1118 SPECIAL_CFLAGS="-mno-win32"
1120 echo "Using Cygnus (Win32 command line)"
1123 PTHREAD_LIB=-lpthread
1129 old_CFLAGS_nospecial=$CFLAGS
1130 CFLAGS="$CFLAGS $SPECIAL_CFLAGS"
1132 # Hack to force AutoConf to use the CFLAGS we just set
1133 ac_cpp='$CPP $CPPFLAGS $SPECIAL_CFLAGS'
1134 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1135 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1139 ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'`
1140 echo $ac_n "checking for pthread.h""... $ac_c" 1>&6
1141 echo "configure:1142: checking for pthread.h" >&5
1142 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1143 echo $ac_n "(cached) $ac_c" 1>&6
1145 cat > conftest.$ac_ext <<EOF
1146 #line 1147 "configure"
1147 #include "confdefs.h"
1148 #include <pthread.h>
1150 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1151 { (eval echo configure:1152: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1152 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1153 if test -z "$ac_err"; then
1155 eval "ac_cv_header_$ac_safe=yes"
1158 echo "configure: failed program was:" >&5
1159 cat conftest.$ac_ext >&5
1161 eval "ac_cv_header_$ac_safe=no"
1165 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1166 echo "$ac_t""yes" 1>&6
1169 echo "$ac_t""no" 1>&6
1174 # Check whether --enable-pthread or --disable-pthread was given.
1175 if test "${enable_pthread+set}" = set; then
1176 enableval="$enable_pthread"
1177 if test $enableval = no; then
1184 if test $have_pthread = yes; then
1186 cat >> confdefs.h <<\EOF
1187 #define FEATURE_PTHREAD 1
1190 echo Using POSIX threads
1191 if test "$GCC" = "yes"; then
1192 # Set a GCC specific switch:
1193 if test "$target_type" = "unix"; then
1194 # This compiler switch makes Linux thread-safe
1195 # Don't know about other OS's? Is this switch
1198 SPECIAL_CFLAGS="-pthread"
1203 echo Using native threads
1209 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
1210 echo "configure:1211: checking for gethostbyname in -lnsl" >&5
1211 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
1212 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1213 echo $ac_n "(cached) $ac_c" 1>&6
1215 ac_save_LIBS="$LIBS"
1217 cat > conftest.$ac_ext <<EOF
1218 #line 1219 "configure"
1219 #include "confdefs.h"
1220 /* Override any gcc2 internal prototype to avoid an error. */
1221 /* We use char because int might match the return type of a gcc2
1222 builtin and then its argument prototype would still apply. */
1223 char gethostbyname();
1229 if { (eval echo configure:1230: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1231 eval "ac_cv_lib_$ac_lib_var=yes"
1233 echo "configure: failed program was:" >&5
1234 cat conftest.$ac_ext >&5
1236 eval "ac_cv_lib_$ac_lib_var=no"
1239 LIBS="$ac_save_LIBS"
1242 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1243 echo "$ac_t""yes" 1>&6
1244 ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
1245 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1246 cat >> confdefs.h <<EOF
1247 #define $ac_tr_lib 1
1253 echo "$ac_t""no" 1>&6
1257 echo $ac_n "checking for gethostbyaddr_r""... $ac_c" 1>&6
1258 echo "configure:1259: checking for gethostbyaddr_r" >&5
1259 if eval "test \"`echo '$''{'ac_cv_func_gethostbyaddr_r'+set}'`\" = set"; then
1260 echo $ac_n "(cached) $ac_c" 1>&6
1262 cat > conftest.$ac_ext <<EOF
1263 #line 1264 "configure"
1264 #include "confdefs.h"
1265 /* System header to define __stub macros and hopefully few prototypes,
1266 which can conflict with char gethostbyaddr_r(); below. */
1268 /* Override any gcc2 internal prototype to avoid an error. */
1269 /* We use char because int might match the return type of a gcc2
1270 builtin and then its argument prototype would still apply. */
1271 char gethostbyaddr_r();
1275 /* The GNU C library defines this for functions which it implements
1276 to always fail with ENOSYS. Some functions are actually named
1277 something starting with __ and the normal name is an alias. */
1278 #if defined (__stub_gethostbyaddr_r) || defined (__stub___gethostbyaddr_r)
1286 if { (eval echo configure:1287: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1288 eval "ac_cv_func_gethostbyaddr_r=yes"
1290 echo "configure: failed program was:" >&5
1291 cat conftest.$ac_ext >&5
1293 eval "ac_cv_func_gethostbyaddr_r=no"
1298 if eval "test \"`echo '$ac_cv_func_'gethostbyaddr_r`\" = yes"; then
1299 echo "$ac_t""yes" 1>&6
1301 echo $ac_n "checking signature of gethostbyaddr_r""... $ac_c" 1>&6
1302 echo "configure:1303: checking signature of gethostbyaddr_r" >&5
1303 cat > conftest.$ac_ext <<EOF
1304 #line 1305 "configure"
1305 #include "confdefs.h"
1311 struct hostent *h, *hp;
1314 (void) gethostbyaddr_r(a, l, t, h, b, bl, &hp, &e)
1318 if { (eval echo configure:1319: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1321 cat >> confdefs.h <<\EOF
1322 #define HAVE_GETHOSTBYADDR_R_8_ARGS 1
1325 echo "$ac_t""8 args" 1>&6
1328 echo "configure: failed program was:" >&5
1329 cat conftest.$ac_ext >&5
1332 cat > conftest.$ac_ext <<EOF
1333 #line 1334 "configure"
1334 #include "confdefs.h"
1343 (void) gethostbyaddr_r(a, l, t, h, b, bl, &e)
1347 if { (eval echo configure:1348: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1350 cat >> confdefs.h <<\EOF
1351 #define HAVE_GETHOSTBYADDR_R_7_ARGS 1
1354 echo "$ac_t""7 args" 1>&6
1357 echo "configure: failed program was:" >&5
1358 cat conftest.$ac_ext >&5
1361 cat > conftest.$ac_ext <<EOF
1362 #line 1363 "configure"
1363 #include "confdefs.h"
1369 struct hostent_data *d;
1373 (void) gethostbyaddr_r(a, l, t, h, d)
1377 if { (eval echo configure:1378: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1380 cat >> confdefs.h <<\EOF
1381 #define HAVE_GETHOSTBYADDR_R_5_ARGS 1
1384 echo "$ac_t""5 args" 1>&6
1387 echo "configure: failed program was:" >&5
1388 cat conftest.$ac_ext >&5
1391 echo "$ac_t""unrecognised" 1>&6
1403 echo "$ac_t""no" 1>&6
1405 echo "$ac_t""no" 1>&6
1410 echo $ac_n "checking for gethostbyname_r""... $ac_c" 1>&6
1411 echo "configure:1412: checking for gethostbyname_r" >&5
1412 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname_r'+set}'`\" = set"; then
1413 echo $ac_n "(cached) $ac_c" 1>&6
1415 cat > conftest.$ac_ext <<EOF
1416 #line 1417 "configure"
1417 #include "confdefs.h"
1418 /* System header to define __stub macros and hopefully few prototypes,
1419 which can conflict with char gethostbyname_r(); below. */
1421 /* Override any gcc2 internal prototype to avoid an error. */
1422 /* We use char because int might match the return type of a gcc2
1423 builtin and then its argument prototype would still apply. */
1424 char gethostbyname_r();
1428 /* The GNU C library defines this for functions which it implements
1429 to always fail with ENOSYS. Some functions are actually named
1430 something starting with __ and the normal name is an alias. */
1431 #if defined (__stub_gethostbyname_r) || defined (__stub___gethostbyname_r)
1439 if { (eval echo configure:1440: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1441 eval "ac_cv_func_gethostbyname_r=yes"
1443 echo "configure: failed program was:" >&5
1444 cat conftest.$ac_ext >&5
1446 eval "ac_cv_func_gethostbyname_r=no"
1451 if eval "test \"`echo '$ac_cv_func_'gethostbyname_r`\" = yes"; then
1452 echo "$ac_t""yes" 1>&6
1454 echo $ac_n "checking signature of gethostbyname_r""... $ac_c" 1>&6
1455 echo "configure:1456: checking signature of gethostbyname_r" >&5
1456 cat > conftest.$ac_ext <<EOF
1457 #line 1458 "configure"
1458 #include "confdefs.h"
1464 struct hostent *h, *r;
1467 (void) gethostbyname_r(n, h, b, bl, &r, &e)
1471 if { (eval echo configure:1472: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1474 cat >> confdefs.h <<\EOF
1475 #define HAVE_GETHOSTBYNAME_R_6_ARGS 1
1478 echo "$ac_t""6 args" 1>&6
1481 echo "configure: failed program was:" >&5
1482 cat conftest.$ac_ext >&5
1485 cat > conftest.$ac_ext <<EOF
1486 #line 1487 "configure"
1487 #include "confdefs.h"
1496 (void) gethostbyname_r(n, h, b, bl, &e)
1500 if { (eval echo configure:1501: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1503 cat >> confdefs.h <<\EOF
1504 #define HAVE_GETHOSTBYNAME_R_5_ARGS 1
1507 echo "$ac_t""5 args" 1>&6
1510 echo "configure: failed program was:" >&5
1511 cat conftest.$ac_ext >&5
1514 cat > conftest.$ac_ext <<EOF
1515 #line 1516 "configure"
1516 #include "confdefs.h"
1522 struct hostent_data *d;
1525 (void) gethostbyname_r(n, h, d)
1529 if { (eval echo configure:1530: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1532 cat >> confdefs.h <<\EOF
1533 #define HAVE_GETHOSTBYNAME_R_3_ARGS 1
1536 echo "$ac_t""3 args" 1>&6
1539 echo "configure: failed program was:" >&5
1540 cat conftest.$ac_ext >&5
1543 echo "$ac_t""unrecognised" 1>&6
1555 echo "$ac_t""no" 1>&6
1557 echo "$ac_t""no" 1>&6
1562 echo $ac_n "checking for gmtime_r""... $ac_c" 1>&6
1563 echo "configure:1564: checking for gmtime_r" >&5
1564 if eval "test \"`echo '$''{'ac_cv_func_gmtime_r'+set}'`\" = set"; then
1565 echo $ac_n "(cached) $ac_c" 1>&6
1567 cat > conftest.$ac_ext <<EOF
1568 #line 1569 "configure"
1569 #include "confdefs.h"
1570 /* System header to define __stub macros and hopefully few prototypes,
1571 which can conflict with char gmtime_r(); below. */
1573 /* Override any gcc2 internal prototype to avoid an error. */
1574 /* We use char because int might match the return type of a gcc2
1575 builtin and then its argument prototype would still apply. */
1580 /* The GNU C library defines this for functions which it implements
1581 to always fail with ENOSYS. Some functions are actually named
1582 something starting with __ and the normal name is an alias. */
1583 #if defined (__stub_gmtime_r) || defined (__stub___gmtime_r)
1591 if { (eval echo configure:1592: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1593 eval "ac_cv_func_gmtime_r=yes"
1595 echo "configure: failed program was:" >&5
1596 cat conftest.$ac_ext >&5
1598 eval "ac_cv_func_gmtime_r=no"
1603 if eval "test \"`echo '$ac_cv_func_'gmtime_r`\" = yes"; then
1604 echo "$ac_t""yes" 1>&6
1606 echo $ac_n "checking signature of gmtime_r""... $ac_c" 1>&6
1607 echo "configure:1608: checking signature of gmtime_r" >&5
1608 cat > conftest.$ac_ext <<EOF
1609 #line 1610 "configure"
1610 #include "confdefs.h"
1618 (void) gmtime_r(t, tm)
1622 if { (eval echo configure:1623: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1625 echo "$ac_t""ok" 1>&6
1626 cat >> confdefs.h <<\EOF
1627 #define HAVE_GMTIME_R 1
1632 echo "configure: failed program was:" >&5
1633 cat conftest.$ac_ext >&5
1636 echo "$ac_t""unrecognised" 1>&6
1642 echo "$ac_t""no" 1>&6
1644 echo "$ac_t""no" 1>&6
1649 echo $ac_n "checking for localtime_r""... $ac_c" 1>&6
1650 echo "configure:1651: checking for localtime_r" >&5
1651 if eval "test \"`echo '$''{'ac_cv_func_localtime_r'+set}'`\" = set"; then
1652 echo $ac_n "(cached) $ac_c" 1>&6
1654 cat > conftest.$ac_ext <<EOF
1655 #line 1656 "configure"
1656 #include "confdefs.h"
1657 /* System header to define __stub macros and hopefully few prototypes,
1658 which can conflict with char localtime_r(); below. */
1660 /* Override any gcc2 internal prototype to avoid an error. */
1661 /* We use char because int might match the return type of a gcc2
1662 builtin and then its argument prototype would still apply. */
1667 /* The GNU C library defines this for functions which it implements
1668 to always fail with ENOSYS. Some functions are actually named
1669 something starting with __ and the normal name is an alias. */
1670 #if defined (__stub_localtime_r) || defined (__stub___localtime_r)
1678 if { (eval echo configure:1679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1680 eval "ac_cv_func_localtime_r=yes"
1682 echo "configure: failed program was:" >&5
1683 cat conftest.$ac_ext >&5
1685 eval "ac_cv_func_localtime_r=no"
1690 if eval "test \"`echo '$ac_cv_func_'localtime_r`\" = yes"; then
1691 echo "$ac_t""yes" 1>&6
1693 echo $ac_n "checking signature of localtime_r""... $ac_c" 1>&6
1694 echo "configure:1695: checking signature of localtime_r" >&5
1695 cat > conftest.$ac_ext <<EOF
1696 #line 1697 "configure"
1697 #include "confdefs.h"
1705 (void) localtime_r(t, tm)
1709 if { (eval echo configure:1710: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1712 echo "$ac_t""ok" 1>&6
1713 cat >> confdefs.h <<\EOF
1714 #define HAVE_LOCALTIME_R 1
1719 echo "configure: failed program was:" >&5
1720 cat conftest.$ac_ext >&5
1723 echo "$ac_t""unrecognised" 1>&6
1729 echo "$ac_t""no" 1>&6
1731 echo "$ac_t""no" 1>&6
1741 *-solaris*) SOCKET_LIB="-lsocket -lnsl"
1742 cat >> confdefs.h <<\EOF
1743 #define __EXTENSIONS__ 1
1746 if test "$GCC" = "yes"; then
1747 # Set a GCC specific switch:
1748 # This compiler switch makes Solaris thread-safe
1750 SPECIAL_CFLAGS="-pthreads"
1752 # What do we do without GCC? Guess this:
1753 SPECIAL_CFLAGS="-D_REENTRANT"
1762 *-os2-emx*) SOCKET_LIB=-lsocket
1772 *-amigaos) AMIGAOS_ONLY=
1781 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1782 echo "configure:1783: checking for executable suffix" >&5
1783 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1784 echo $ac_n "(cached) $ac_c" 1>&6
1786 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1790 echo 'int main () { return 0; }' > conftest.$ac_ext
1792 if { (eval echo configure:1793: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1793 for file in conftest.*; do
1795 *.c | *.o | *.obj) ;;
1796 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1800 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1803 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1808 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1809 echo "$ac_t""${ac_cv_exeext}" 1>&6
1812 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1813 echo "configure:1814: checking for object suffix" >&5
1814 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1815 echo $ac_n "(cached) $ac_c" 1>&6
1818 echo 'int i = 1;' > conftest.$ac_ext
1819 if { (eval echo configure:1820: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1820 for ac_file in conftest.*; do
1823 *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1827 { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1832 echo "$ac_t""$ac_cv_objext" 1>&6
1833 OBJEXT=$ac_cv_objext
1834 ac_objext=$ac_cv_objext
1836 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1837 echo "configure:1838: checking for ANSI C header files" >&5
1838 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1839 echo $ac_n "(cached) $ac_c" 1>&6
1841 cat > conftest.$ac_ext <<EOF
1842 #line 1843 "configure"
1843 #include "confdefs.h"
1849 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1850 { (eval echo configure:1851: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1851 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1852 if test -z "$ac_err"; then
1854 ac_cv_header_stdc=yes
1857 echo "configure: failed program was:" >&5
1858 cat conftest.$ac_ext >&5
1860 ac_cv_header_stdc=no
1864 if test $ac_cv_header_stdc = yes; then
1865 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1866 cat > conftest.$ac_ext <<EOF
1867 #line 1868 "configure"
1868 #include "confdefs.h"
1871 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1872 egrep "memchr" >/dev/null 2>&1; then
1876 ac_cv_header_stdc=no
1882 if test $ac_cv_header_stdc = yes; then
1883 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1884 cat > conftest.$ac_ext <<EOF
1885 #line 1886 "configure"
1886 #include "confdefs.h"
1889 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1890 egrep "free" >/dev/null 2>&1; then
1894 ac_cv_header_stdc=no
1900 if test $ac_cv_header_stdc = yes; then
1901 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1902 if test "$cross_compiling" = yes; then
1905 cat > conftest.$ac_ext <<EOF
1906 #line 1907 "configure"
1907 #include "confdefs.h"
1909 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1910 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1911 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1912 int main () { int i; for (i = 0; i < 256; i++)
1913 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1917 if { (eval echo configure:1918: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1921 echo "configure: failed program was:" >&5
1922 cat conftest.$ac_ext >&5
1924 ac_cv_header_stdc=no
1932 echo "$ac_t""$ac_cv_header_stdc" 1>&6
1933 if test $ac_cv_header_stdc = yes; then
1934 cat >> confdefs.h <<\EOF
1935 #define STDC_HEADERS 1
1940 echo $ac_n "checking for working const""... $ac_c" 1>&6
1941 echo "configure:1942: checking for working const" >&5
1942 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1943 echo $ac_n "(cached) $ac_c" 1>&6
1945 cat > conftest.$ac_ext <<EOF
1946 #line 1947 "configure"
1947 #include "confdefs.h"
1951 /* Ultrix mips cc rejects this. */
1952 typedef int charset[2]; const charset x;
1953 /* SunOS 4.1.1 cc rejects this. */
1954 char const *const *ccp;
1956 /* NEC SVR4.0.2 mips cc rejects this. */
1957 struct point {int x, y;};
1958 static struct point const zero = {0,0};
1959 /* AIX XL C 1.02.0.0 rejects this.
1960 It does not let you subtract one const X* pointer from another in an arm
1961 of an if-expression whose if-part is not a constant expression */
1962 const char *g = "string";
1963 ccp = &g + (g ? g-g : 0);
1964 /* HPUX 7.0 cc rejects these. */
1967 ccp = (char const *const *) p;
1968 { /* SCO 3.2v4 cc rejects this. */
1970 char const *s = 0 ? (char *) 0 : (char const *) 0;
1974 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
1976 const int *foo = &x[0];
1979 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1980 typedef const int *iptr;
1984 { /* AIX XL C 1.02.0.0 rejects this saying
1985 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1986 struct s { int j; const int *ap[3]; };
1987 struct s *b; b->j = 5;
1989 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1995 if { (eval echo configure:1996: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1999 echo "configure: failed program was:" >&5
2000 cat conftest.$ac_ext >&5
2007 echo "$ac_t""$ac_cv_c_const" 1>&6
2008 if test $ac_cv_c_const = no; then
2009 cat >> confdefs.h <<\EOF
2015 echo $ac_n "checking for size_t""... $ac_c" 1>&6
2016 echo "configure:2017: checking for size_t" >&5
2017 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
2018 echo $ac_n "(cached) $ac_c" 1>&6
2020 cat > conftest.$ac_ext <<EOF
2021 #line 2022 "configure"
2022 #include "confdefs.h"
2023 #include <sys/types.h>
2029 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2030 egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2032 ac_cv_type_size_t=yes
2035 ac_cv_type_size_t=no
2040 echo "$ac_t""$ac_cv_type_size_t" 1>&6
2041 if test $ac_cv_type_size_t = no; then
2042 cat >> confdefs.h <<\EOF
2043 #define size_t unsigned
2048 echo $ac_n "checking size of int""... $ac_c" 1>&6
2049 echo "configure:2050: checking size of int" >&5
2050 if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
2051 echo $ac_n "(cached) $ac_c" 1>&6
2053 if test "$cross_compiling" = yes; then
2056 cat > conftest.$ac_ext <<EOF
2057 #line 2058 "configure"
2058 #include "confdefs.h"
2062 FILE *f=fopen("conftestval", "w");
2064 fprintf(f, "%d\n", sizeof(int));
2068 if { (eval echo configure:2069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2070 ac_cv_sizeof_int=`cat conftestval`
2072 echo "configure: failed program was:" >&5
2073 cat conftest.$ac_ext >&5
2081 echo "$ac_t""$ac_cv_sizeof_int" 1>&6
2082 cat >> confdefs.h <<EOF
2083 #define SIZEOF_INT $ac_cv_sizeof_int
2087 echo $ac_n "checking size of char *""... $ac_c" 1>&6
2088 echo "configure:2089: checking size of char *" >&5
2089 if eval "test \"`echo '$''{'ac_cv_sizeof_char_p'+set}'`\" = set"; then
2090 echo $ac_n "(cached) $ac_c" 1>&6
2092 if test "$cross_compiling" = yes; then
2093 ac_cv_sizeof_char_p=4
2095 cat > conftest.$ac_ext <<EOF
2096 #line 2097 "configure"
2097 #include "confdefs.h"
2101 FILE *f=fopen("conftestval", "w");
2103 fprintf(f, "%d\n", sizeof(char *));
2107 if { (eval echo configure:2108: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2109 ac_cv_sizeof_char_p=`cat conftestval`
2111 echo "configure: failed program was:" >&5
2112 cat conftest.$ac_ext >&5
2114 ac_cv_sizeof_char_p=0
2120 echo "$ac_t""$ac_cv_sizeof_char_p" 1>&6
2121 cat >> confdefs.h <<EOF
2122 #define SIZEOF_CHAR_P $ac_cv_sizeof_char_p
2126 echo $ac_n "checking size of long""... $ac_c" 1>&6
2127 echo "configure:2128: checking size of long" >&5
2128 if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
2129 echo $ac_n "(cached) $ac_c" 1>&6
2131 if test "$cross_compiling" = yes; then
2134 cat > conftest.$ac_ext <<EOF
2135 #line 2136 "configure"
2136 #include "confdefs.h"
2140 FILE *f=fopen("conftestval", "w");
2142 fprintf(f, "%d\n", sizeof(long));
2146 if { (eval echo configure:2147: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2148 ac_cv_sizeof_long=`cat conftestval`
2150 echo "configure: failed program was:" >&5
2151 cat conftest.$ac_ext >&5
2159 echo "$ac_t""$ac_cv_sizeof_long" 1>&6
2160 cat >> confdefs.h <<EOF
2161 #define SIZEOF_LONG $ac_cv_sizeof_long
2165 echo $ac_n "checking size of long long""... $ac_c" 1>&6
2166 echo "configure:2167: checking size of long long" >&5
2167 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
2168 echo $ac_n "(cached) $ac_c" 1>&6
2170 if test "$cross_compiling" = yes; then
2171 ac_cv_sizeof_long_long=8
2173 cat > conftest.$ac_ext <<EOF
2174 #line 2175 "configure"
2175 #include "confdefs.h"
2179 FILE *f=fopen("conftestval", "w");
2181 fprintf(f, "%d\n", sizeof(long long));
2185 if { (eval echo configure:2186: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2187 ac_cv_sizeof_long_long=`cat conftestval`
2189 echo "configure: failed program was:" >&5
2190 cat conftest.$ac_ext >&5
2192 ac_cv_sizeof_long_long=0
2198 echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
2199 cat >> confdefs.h <<EOF
2200 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
2204 echo $ac_n "checking size of size_t""... $ac_c" 1>&6
2205 echo "configure:2206: checking size of size_t" >&5
2206 if eval "test \"`echo '$''{'ac_cv_sizeof_size_t'+set}'`\" = set"; then
2207 echo $ac_n "(cached) $ac_c" 1>&6
2209 if test "$cross_compiling" = yes; then
2210 ac_cv_sizeof_size_t=4
2212 cat > conftest.$ac_ext <<EOF
2213 #line 2214 "configure"
2214 #include "confdefs.h"
2218 FILE *f=fopen("conftestval", "w");
2220 fprintf(f, "%d\n", sizeof(size_t));
2224 if { (eval echo configure:2225: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2226 ac_cv_sizeof_size_t=`cat conftestval`
2228 echo "configure: failed program was:" >&5
2229 cat conftest.$ac_ext >&5
2231 ac_cv_sizeof_size_t=0
2237 echo "$ac_t""$ac_cv_sizeof_size_t" 1>&6
2238 cat >> confdefs.h <<EOF
2239 #define SIZEOF_SIZE_T $ac_cv_sizeof_size_t
2245 for ac_func in strerror bcopy memmove
2247 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2248 echo "configure:2249: checking for $ac_func" >&5
2249 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2250 echo $ac_n "(cached) $ac_c" 1>&6
2252 cat > conftest.$ac_ext <<EOF
2253 #line 2254 "configure"
2254 #include "confdefs.h"
2255 /* System header to define __stub macros and hopefully few prototypes,
2256 which can conflict with char $ac_func(); below. */
2258 /* Override any gcc2 internal prototype to avoid an error. */
2259 /* We use char because int might match the return type of a gcc2
2260 builtin and then its argument prototype would still apply. */
2265 /* The GNU C library defines this for functions which it implements
2266 to always fail with ENOSYS. Some functions are actually named
2267 something starting with __ and the normal name is an alias. */
2268 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2276 if { (eval echo configure:2277: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2278 eval "ac_cv_func_$ac_func=yes"
2280 echo "configure: failed program was:" >&5
2281 cat conftest.$ac_ext >&5
2283 eval "ac_cv_func_$ac_func=no"
2288 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2289 echo "$ac_t""yes" 1>&6
2290 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2291 cat >> confdefs.h <<EOF
2292 #define $ac_tr_func 1
2296 echo "$ac_t""no" 1>&6
2302 echo $ac_n "checking for pcre_compile in -lpcre""... $ac_c" 1>&6
2303 echo "configure:2304: checking for pcre_compile in -lpcre" >&5
2304 ac_lib_var=`echo pcre'_'pcre_compile | sed 'y%./+-%__p_%'`
2305 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2306 echo $ac_n "(cached) $ac_c" 1>&6
2308 ac_save_LIBS="$LIBS"
2310 cat > conftest.$ac_ext <<EOF
2311 #line 2312 "configure"
2312 #include "confdefs.h"
2313 /* Override any gcc2 internal prototype to avoid an error. */
2314 /* We use char because int might match the return type of a gcc2
2315 builtin and then its argument prototype would still apply. */
2316 char pcre_compile();
2322 if { (eval echo configure:2323: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2324 eval "ac_cv_lib_$ac_lib_var=yes"
2326 echo "configure: failed program was:" >&5
2327 cat conftest.$ac_ext >&5
2329 eval "ac_cv_lib_$ac_lib_var=no"
2332 LIBS="$ac_save_LIBS"
2335 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2336 echo "$ac_t""yes" 1>&6
2337 ac_safe=`echo "pcre.h" | sed 'y%./+-%__p_%'`
2338 echo $ac_n "checking for pcre.h""... $ac_c" 1>&6
2339 echo "configure:2340: checking for pcre.h" >&5
2340 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2341 echo $ac_n "(cached) $ac_c" 1>&6
2343 cat > conftest.$ac_ext <<EOF
2344 #line 2345 "configure"
2345 #include "confdefs.h"
2348 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2349 { (eval echo configure:2350: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2350 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2351 if test -z "$ac_err"; then
2353 eval "ac_cv_header_$ac_safe=yes"
2356 echo "configure: failed program was:" >&5
2357 cat conftest.$ac_ext >&5
2359 eval "ac_cv_header_$ac_safe=no"
2363 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2364 echo "$ac_t""yes" 1>&6
2367 echo "$ac_t""no" 1>&6
2372 echo "$ac_t""no" 1>&6
2376 echo $ac_n "checking for regcomp in -lpcreposix""... $ac_c" 1>&6
2377 echo "configure:2378: checking for regcomp in -lpcreposix" >&5
2378 ac_lib_var=`echo pcreposix'_'regcomp | sed 'y%./+-%__p_%'`
2379 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2380 echo $ac_n "(cached) $ac_c" 1>&6
2382 ac_save_LIBS="$LIBS"
2383 LIBS="-lpcreposix -lpcre $LIBS"
2384 cat > conftest.$ac_ext <<EOF
2385 #line 2386 "configure"
2386 #include "confdefs.h"
2387 /* Override any gcc2 internal prototype to avoid an error. */
2388 /* We use char because int might match the return type of a gcc2
2389 builtin and then its argument prototype would still apply. */
2396 if { (eval echo configure:2397: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2398 eval "ac_cv_lib_$ac_lib_var=yes"
2400 echo "configure: failed program was:" >&5
2401 cat conftest.$ac_ext >&5
2403 eval "ac_cv_lib_$ac_lib_var=no"
2406 LIBS="$ac_save_LIBS"
2409 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2410 echo "$ac_t""yes" 1>&6
2411 ac_safe=`echo "pcreposix.h" | sed 'y%./+-%__p_%'`
2412 echo $ac_n "checking for pcreposix.h""... $ac_c" 1>&6
2413 echo "configure:2414: checking for pcreposix.h" >&5
2414 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2415 echo $ac_n "(cached) $ac_c" 1>&6
2417 cat > conftest.$ac_ext <<EOF
2418 #line 2419 "configure"
2419 #include "confdefs.h"
2420 #include <pcreposix.h>
2422 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2423 { (eval echo configure:2424: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2424 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2425 if test -z "$ac_err"; then
2427 eval "ac_cv_header_$ac_safe=yes"
2430 echo "configure: failed program was:" >&5
2431 cat conftest.$ac_ext >&5
2433 eval "ac_cv_header_$ac_safe=no"
2437 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2438 echo "$ac_t""yes" 1>&6
2441 echo "$ac_t""no" 1>&6
2446 echo "$ac_t""no" 1>&6
2450 echo $ac_n "checking for pcrs_compile in -lpcrs""... $ac_c" 1>&6
2451 echo "configure:2452: checking for pcrs_compile in -lpcrs" >&5
2452 ac_lib_var=`echo pcrs'_'pcrs_compile | sed 'y%./+-%__p_%'`
2453 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2454 echo $ac_n "(cached) $ac_c" 1>&6
2456 ac_save_LIBS="$LIBS"
2458 cat > conftest.$ac_ext <<EOF
2459 #line 2460 "configure"
2460 #include "confdefs.h"
2461 /* Override any gcc2 internal prototype to avoid an error. */
2462 /* We use char because int might match the return type of a gcc2
2463 builtin and then its argument prototype would still apply. */
2464 char pcrs_compile();
2470 if { (eval echo configure:2471: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2472 eval "ac_cv_lib_$ac_lib_var=yes"
2474 echo "configure: failed program was:" >&5
2475 cat conftest.$ac_ext >&5
2477 eval "ac_cv_lib_$ac_lib_var=no"
2480 LIBS="$ac_save_LIBS"
2483 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2484 echo "$ac_t""yes" 1>&6
2485 ac_safe=`echo "pcrs.h" | sed 'y%./+-%__p_%'`
2486 echo $ac_n "checking for pcrs.h""... $ac_c" 1>&6
2487 echo "configure:2488: checking for pcrs.h" >&5
2488 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2489 echo $ac_n "(cached) $ac_c" 1>&6
2491 cat > conftest.$ac_ext <<EOF
2492 #line 2493 "configure"
2493 #include "confdefs.h"
2496 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2497 { (eval echo configure:2498: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2498 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2499 if test -z "$ac_err"; then
2501 eval "ac_cv_header_$ac_safe=yes"
2504 echo "configure: failed program was:" >&5
2505 cat conftest.$ac_ext >&5
2507 eval "ac_cv_header_$ac_safe=no"
2511 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2512 echo "$ac_t""yes" 1>&6
2515 echo "$ac_t""no" 1>&6
2520 echo "$ac_t""no" 1>&6
2527 cat >> confdefs.h <<\EOF
2533 # Check whether --enable-toggle or --disable-toggle was given.
2534 if test "${enable_toggle+set}" = set; then
2535 enableval="$enable_toggle"
2536 if test $enableval = yes; then
2537 cat >> confdefs.h <<\EOF
2538 #define FEATURE_TOGGLE 1
2543 cat >> confdefs.h <<\EOF
2544 #define FEATURE_TOGGLE 1
2550 # Check whether --enable-force or --disable-force was given.
2551 if test "${enable_force+set}" = set; then
2552 enableval="$enable_force"
2553 if test $enableval = yes; then
2554 cat >> confdefs.h <<\EOF
2555 #define FEATURE_FORCE_LOAD 1
2560 cat >> confdefs.h <<\EOF
2561 #define FEATURE_FORCE_LOAD 1
2567 # Check whether --enable-fast-redirects or --disable-fast-redirects was given.
2568 if test "${enable_fast_redirects+set}" = set; then
2569 enableval="$enable_fast_redirects"
2570 if test $enableval = yes; then
2571 cat >> confdefs.h <<\EOF
2572 #define FEATURE_FAST_REDIRECTS 1
2577 cat >> confdefs.h <<\EOF
2578 #define FEATURE_FAST_REDIRECTS 1
2584 # Check whether --enable-killpopup or --disable-killpopup was given.
2585 if test "${enable_killpopup+set}" = set; then
2586 enableval="$enable_killpopup"
2587 if test $enableval = yes; then
2588 cat >> confdefs.h <<\EOF
2589 #define FEATURE_KILL_POPUPS 1
2594 cat >> confdefs.h <<\EOF
2595 #define FEATURE_KILL_POPUPS 1
2601 # Check whether --enable-stats or --disable-stats was given.
2602 if test "${enable_stats+set}" = set; then
2603 enableval="$enable_stats"
2604 if test $enableval = yes; then
2605 cat >> confdefs.h <<\EOF
2606 #define FEATURE_STATISTICS 1
2611 cat >> confdefs.h <<\EOF
2612 #define FEATURE_STATISTICS 1
2618 # Check whether --enable-ie-images or --disable-ie-images was given.
2619 if test "${enable_ie_images+set}" = set; then
2620 enableval="$enable_ie_images"
2621 if test $enableval = yes; then
2622 cat >> confdefs.h <<\EOF
2623 #define FEATURE_IMAGE_DETECT_MSIE 1
2628 cat >> confdefs.h <<\EOF
2629 #define FEATURE_IMAGE_DETECT_MSIE 1
2635 # Check whether --enable-image-blocking or --disable-image-blocking was given.
2636 if test "${enable_image_blocking+set}" = set; then
2637 enableval="$enable_image_blocking"
2638 if test $enableval = yes; then
2639 cat >> confdefs.h <<\EOF
2640 #define FEATURE_IMAGE_BLOCKING 1
2645 cat >> confdefs.h <<\EOF
2646 #define FEATURE_IMAGE_BLOCKING 1
2652 # Check whether --enable-acl-files or --disable-acl-files was given.
2653 if test "${enable_acl_files+set}" = set; then
2654 enableval="$enable_acl_files"
2655 if test $enableval = yes; then
2656 cat >> confdefs.h <<\EOF
2657 #define FEATURE_ACL 1
2662 cat >> confdefs.h <<\EOF
2663 #define FEATURE_ACL 1
2669 # Check whether --enable-trust-files or --disable-trust-files was given.
2670 if test "${enable_trust_files+set}" = set; then
2671 enableval="$enable_trust_files"
2672 if test $enableval = yes; then
2673 cat >> confdefs.h <<\EOF
2674 #define FEATURE_TRUST 1
2679 cat >> confdefs.h <<\EOF
2680 #define FEATURE_TRUST 1
2686 # Check whether --enable-jar-files or --disable-jar-files was given.
2687 if test "${enable_jar_files+set}" = set; then
2688 enableval="$enable_jar_files"
2689 if test $enableval = yes; then
2690 cat >> confdefs.h <<\EOF
2691 #define FEATURE_COOKIE_JAR 1
2696 cat >> confdefs.h <<\EOF
2697 #define FEATURE_COOKIE_JAR 1
2703 # Check whether --enable-editor or --disable-editor was given.
2704 if test "${enable_editor+set}" = set; then
2705 enableval="$enable_editor"
2706 if test $enableval = yes; then
2707 cat >> confdefs.h <<\EOF
2708 #define FEATURE_CGI_EDIT_ACTIONS 1
2713 cat >> confdefs.h <<\EOF
2714 #define FEATURE_CGI_EDIT_ACTIONS 1
2721 # Check whether --enable-regex-matching or --disable-regex-matching was given.
2722 if test "${enable_regex_matching+set}" = set; then
2723 enableval="$enable_regex_matching"
2724 regex_matching=$enableval
2730 # Check whether --enable-dynamic-pcre or --disable-dynamic-pcre was given.
2731 if test "${enable_dynamic_pcre+set}" = set; then
2732 enableval="$enable_dynamic_pcre"
2733 if test $enableval = "no"; then have_pcre=no; fi
2737 # Check whether --enable-dynamic-pcrs or --disable-dynamic-pcrs was given.
2738 if test "${enable_dynamic_pcrs+set}" = set; then
2739 enableval="$enable_dynamic_pcrs"
2740 if test $enableval = "no"; then have_pcrs=no; fi
2745 # Is the regex URL matching based on libpcreposix, but we
2746 # don't have that library?
2748 if test $have_pcreposix = "yes" -o $regex_matching != "pcre"; then
2749 dont_miss_pcreposix=yes
2751 dont_miss_pcreposix=no
2754 # If we have libpcre and either we also have pcreposix or
2755 # we don't need pcreposix, then link pcre dynamically; else
2756 # build it and link statically
2758 if test $have_pcre = "yes" -a $dont_miss_pcreposix = "yes"; then
2759 echo "using libpcre"
2764 echo "using built-in static pcre"
2766 cat >> confdefs.h <<\EOF
2767 #define STATIC_PCRE 1
2773 # If we have libpcrs and pcre is linked dynamically
2774 # then also link pcrs dynamically, else build and link
2777 if test $have_pcrs = "yes" -a $pcre_dyn = "yes"; then
2778 echo "using libpcrs"
2782 echo "using built-in static pcrs"
2783 cat >> confdefs.h <<\EOF
2784 #define STATIC_PCRS 1
2790 # Which method should be used for URL matching?
2791 # pcre, gnu regex or prefix matching?
2793 if test $regex_matching = "gnu"; then
2794 echo "using gnu regex for URL matching"
2795 cat >> confdefs.h <<\EOF
2801 elif test $regex_matching = "pcre"; then
2802 echo "using pcre regex for URL matching"
2803 cat >> confdefs.h <<\EOF
2804 #define REGEX_PCRE 1
2809 if test $pcre_dyn = "yes"; then
2810 LIBS="$LIBS -lpcreposix"
2813 echo -e "using prefix matching for URLs\nHint: This does NOT make the executable any smaller!"
2824 CFLAGS=$old_CFLAGS_nospecial
2830 cat > confcache <<\EOF
2831 # This file is a shell script that caches the results of configure
2832 # tests run on this system so they can be shared between configure
2833 # scripts and configure runs. It is not useful on other systems.
2834 # If it contains results you don't want to keep, you may remove or edit it.
2836 # By default, configure uses ./config.cache as the cache file,
2837 # creating it if it does not exist already. You can give configure
2838 # the --cache-file=FILE option to use a different cache file; that is
2839 # what configure does when it calls configure scripts in
2840 # subdirectories, so they share the cache.
2841 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2842 # config.status only pays attention to the cache file if you give it the
2843 # --recheck option to rerun configure.
2846 # The following way of writing the cache mishandles newlines in values,
2847 # but we know of no workaround that is simple, portable, and efficient.
2848 # So, don't put newlines in cache variables' values.
2849 # Ultrix sh set writes to stderr and can't be redirected directly,
2850 # and sets the high bit in the cache file unless we assign to the vars.
2852 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2854 # `set' does not quote correctly, so add quotes (double-quote substitution
2855 # turns \\\\ into \\, and sed turns \\ into \).
2857 -e "s/'/'\\\\''/g" \
2858 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2861 # `set' quotes correctly as required by POSIX, so do not add quotes.
2862 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2865 if cmp -s $cache_file confcache; then
2868 if test -w $cache_file; then
2869 echo "updating cache $cache_file"
2870 cat confcache > $cache_file
2872 echo "not updating unwritable cache $cache_file"
2877 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2879 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2880 # Let make expand exec_prefix.
2881 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2883 # Any assignment to VPATH causes Sun make to only execute
2884 # the first set of double-colon rules, so remove it if not needed.
2885 # If there is a colon in the path, we need to keep it.
2886 if test "x$srcdir" = x.; then
2887 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
2890 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2892 DEFS=-DHAVE_CONFIG_H
2894 # Without the "./", some shells look in PATH for config.status.
2895 : ${CONFIG_STATUS=./config.status}
2897 echo creating $CONFIG_STATUS
2898 rm -f $CONFIG_STATUS
2899 cat > $CONFIG_STATUS <<EOF
2901 # Generated automatically by configure.
2902 # Run this file to recreate the current configuration.
2903 # This directory was configured as follows,
2904 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2906 # $0 $ac_configure_args
2908 # Compiler output produced by configure, useful for debugging
2909 # configure, is in ./config.log if it exists.
2911 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2914 case "\$ac_option" in
2915 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2916 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2917 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2918 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2919 echo "$CONFIG_STATUS generated by autoconf version 2.13"
2921 -help | --help | --hel | --he | --h)
2922 echo "\$ac_cs_usage"; exit 0 ;;
2923 *) echo "\$ac_cs_usage"; exit 1 ;;
2927 ac_given_srcdir=$srcdir
2929 trap 'rm -fr `echo "GNUmakefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2931 cat >> $CONFIG_STATUS <<EOF
2933 # Protect against being on the right side of a sed subst in config.status.
2934 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2935 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2939 s%@CFLAGS@%$CFLAGS%g
2940 s%@CPPFLAGS@%$CPPFLAGS%g
2941 s%@CXXFLAGS@%$CXXFLAGS%g
2942 s%@FFLAGS@%$FFLAGS%g
2944 s%@LDFLAGS@%$LDFLAGS%g
2946 s%@exec_prefix@%$exec_prefix%g
2947 s%@prefix@%$prefix%g
2948 s%@program_transform_name@%$program_transform_name%g
2949 s%@bindir@%$bindir%g
2950 s%@sbindir@%$sbindir%g
2951 s%@libexecdir@%$libexecdir%g
2952 s%@datadir@%$datadir%g
2953 s%@sysconfdir@%$sysconfdir%g
2954 s%@sharedstatedir@%$sharedstatedir%g
2955 s%@localstatedir@%$localstatedir%g
2956 s%@libdir@%$libdir%g
2957 s%@includedir@%$includedir%g
2958 s%@oldincludedir@%$oldincludedir%g
2959 s%@infodir@%$infodir%g
2960 s%@mandir@%$mandir%g
2962 s%@host_alias@%$host_alias%g
2963 s%@host_cpu@%$host_cpu%g
2964 s%@host_vendor@%$host_vendor%g
2965 s%@host_os@%$host_os%g
2966 s%@VERSION_MAJOR@%$VERSION_MAJOR%g
2967 s%@VERSION_MINOR@%$VERSION_MINOR%g
2968 s%@VERSION_POINT@%$VERSION_POINT%g
2969 s%@CODE_STATUS@%$CODE_STATUS%g
2973 s%@WIN_ONLY@%$WIN_ONLY%g
2974 s%@PTHREAD_ONLY@%$PTHREAD_ONLY%g
2975 s%@SOCKET_LIB@%$SOCKET_LIB%g
2976 s%@AMIGAOS_ONLY@%$AMIGAOS_ONLY%g
2977 s%@EXEEXT@%$EXEEXT%g
2978 s%@OBJEXT@%$OBJEXT%g
2979 s%@GNU_REGEX_ONLY@%$GNU_REGEX_ONLY%g
2980 s%@PCRE_REGEX_ONLY@%$PCRE_REGEX_ONLY%g
2981 s%@STATIC_PCRE_ONLY@%$STATIC_PCRE_ONLY%g
2982 s%@STATIC_PCRS_ONLY@%$STATIC_PCRS_ONLY%g
2983 s%@SPECIAL_CFLAGS@%$SPECIAL_CFLAGS%g
2984 s%@PTHREAD_LIB@%$PTHREAD_LIB%g
2989 cat >> $CONFIG_STATUS <<\EOF
2991 # Split the substitutions into bite-sized pieces for seds with
2992 # small command number limits, like on Digital OSF/1 and HP-UX.
2993 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2994 ac_file=1 # Number of current file.
2995 ac_beg=1 # First line for current file.
2996 ac_end=$ac_max_sed_cmds # Line after last line for current file.
2999 while $ac_more_lines; do
3000 if test $ac_beg -gt 1; then
3001 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
3003 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
3005 if test ! -s conftest.s$ac_file; then
3007 rm -f conftest.s$ac_file
3009 if test -z "$ac_sed_cmds"; then
3010 ac_sed_cmds="sed -f conftest.s$ac_file"
3012 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
3014 ac_file=`expr $ac_file + 1`
3016 ac_end=`expr $ac_end + $ac_max_sed_cmds`
3019 if test -z "$ac_sed_cmds"; then
3024 cat >> $CONFIG_STATUS <<EOF
3026 CONFIG_FILES=\${CONFIG_FILES-"GNUmakefile"}
3028 cat >> $CONFIG_STATUS <<\EOF
3029 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
3030 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3032 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3033 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3034 *) ac_file_in="${ac_file}.in" ;;
3037 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3039 # Remove last slash and all that follows it. Not all systems have dirname.
3040 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3041 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3042 # The file is in a subdirectory.
3043 test ! -d "$ac_dir" && mkdir "$ac_dir"
3044 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
3045 # A "../" for each directory in $ac_dir_suffix.
3046 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3048 ac_dir_suffix= ac_dots=
3051 case "$ac_given_srcdir" in
3053 if test -z "$ac_dots"; then top_srcdir=.
3054 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3055 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
3057 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3058 top_srcdir="$ac_dots$ac_given_srcdir" ;;
3062 echo creating "$ac_file"
3064 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3066 *Makefile*) ac_comsub="1i\\
3067 # $configure_input" ;;
3071 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3073 s%@configure_input@%$configure_input%g
3074 s%@srcdir@%$srcdir%g
3075 s%@top_srcdir@%$top_srcdir%g
3076 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
3080 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3081 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3083 # ac_d sets the value in "#define NAME VALUE" lines.
3084 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
3085 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
3088 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3089 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
3090 ac_uB='\([ ]\)%\1#\2define\3'
3093 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3094 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
3095 ac_eB='$%\1#\2define\3'
3099 if test "${CONFIG_HEADERS+set}" != set; then
3101 cat >> $CONFIG_STATUS <<EOF
3102 CONFIG_HEADERS="config.h"
3104 cat >> $CONFIG_STATUS <<\EOF
3106 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
3107 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3109 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
3110 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
3111 *) ac_file_in="${ac_file}.in" ;;
3114 echo creating $ac_file
3116 rm -f conftest.frag conftest.in conftest.out
3117 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3118 cat $ac_file_inputs > conftest.in
3122 # Transform confdefs.h into a sed script conftest.vals that substitutes
3123 # the proper values into config.h.in to produce config.h. And first:
3124 # Protect against being on the right side of a sed subst in config.status.
3125 # Protect against being in an unquoted here document in config.status.
3127 cat > conftest.hdr <<\EOF
3130 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3134 sed -n -f conftest.hdr confdefs.h > conftest.vals
3137 # This sed command replaces #undef with comments. This is necessary, for
3138 # example, in the case of _POSIX_SOURCE, which is predefined and required
3139 # on some systems where configure will not decide to define it.
3140 cat >> conftest.vals <<\EOF
3141 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
3144 # Break up conftest.vals because some shells have a limit on
3145 # the size of here documents, and old seds have small limits too.
3150 ac_lines=`grep -c . conftest.vals`
3151 # grep -c gives empty output for an empty file on some AIX systems.
3152 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
3153 # Write a limited-size here document to conftest.frag.
3154 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3155 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3157 sed -f conftest.frag conftest.in > conftest.out
3159 mv conftest.out conftest.in
3161 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3163 mv conftest.tail conftest.vals
3167 cat >> $CONFIG_STATUS <<\EOF
3168 rm -f conftest.frag conftest.h
3169 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
3170 cat conftest.in >> conftest.h
3172 if cmp -s $ac_file conftest.h 2>/dev/null; then
3173 echo "$ac_file is unchanged"
3176 # Remove last slash and all that follows it. Not all systems have dirname.
3177 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3178 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3179 # The file is in a subdirectory.
3180 test ! -d "$ac_dir" && mkdir "$ac_dir"
3183 mv conftest.h $ac_file
3188 cat >> $CONFIG_STATUS <<EOF
3191 cat >> $CONFIG_STATUS <<\EOF
3195 chmod +x $CONFIG_STATUS
3196 rm -fr confdefs* $ac_clean_files
3197 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1