3 # From configure.in Revision: 1.23
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
623 CODE_STATUS="\"beta\""
631 cat >> confdefs.h <<EOF
632 #define VERSION_MAJOR ${VERSION_MAJOR}
635 cat >> confdefs.h <<EOF
636 #define VERSION_MINOR ${VERSION_MINOR}
639 cat >> confdefs.h <<EOF
640 #define VERSION_POINT ${VERSION_POINT}
643 cat >> confdefs.h <<EOF
644 #define VERSION "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_POINT}"
647 cat >> confdefs.h <<EOF
648 #define CODE_STATUS ${CODE_STATUS}
652 PID_FILE_PATH="\"/etc/junkbuster"\"
654 # Extract the first word of "gcc", so it can be a program name with args.
655 set dummy gcc; ac_word=$2
656 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
657 echo "configure:658: checking for $ac_word" >&5
658 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
659 echo $ac_n "(cached) $ac_c" 1>&6
661 if test -n "$CC"; then
662 ac_cv_prog_CC="$CC" # Let the user override the test.
664 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
666 for ac_dir in $ac_dummy; do
667 test -z "$ac_dir" && ac_dir=.
668 if test -f $ac_dir/$ac_word; then
677 if test -n "$CC"; then
678 echo "$ac_t""$CC" 1>&6
680 echo "$ac_t""no" 1>&6
683 if test -z "$CC"; then
684 # Extract the first word of "cc", so it can be a program name with args.
685 set dummy cc; ac_word=$2
686 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
687 echo "configure:688: checking for $ac_word" >&5
688 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
689 echo $ac_n "(cached) $ac_c" 1>&6
691 if test -n "$CC"; then
692 ac_cv_prog_CC="$CC" # Let the user override the test.
694 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
697 for ac_dir in $ac_dummy; do
698 test -z "$ac_dir" && ac_dir=.
699 if test -f $ac_dir/$ac_word; then
700 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
709 if test $ac_prog_rejected = yes; then
710 # We found a bogon in the path, so make sure we never use it.
711 set dummy $ac_cv_prog_CC
713 if test $# -gt 0; then
714 # We chose a different compiler from the bogus one.
715 # However, it has the same basename, so the bogon will be chosen
716 # first if we set CC to just the basename; use the full file name.
718 set dummy "$ac_dir/$ac_word" "$@"
726 if test -n "$CC"; then
727 echo "$ac_t""$CC" 1>&6
729 echo "$ac_t""no" 1>&6
732 if test -z "$CC"; then
735 # Extract the first word of "cl", so it can be a program name with args.
736 set dummy cl; ac_word=$2
737 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
738 echo "configure:739: checking for $ac_word" >&5
739 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
740 echo $ac_n "(cached) $ac_c" 1>&6
742 if test -n "$CC"; then
743 ac_cv_prog_CC="$CC" # Let the user override the test.
745 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
747 for ac_dir in $ac_dummy; do
748 test -z "$ac_dir" && ac_dir=.
749 if test -f $ac_dir/$ac_word; then
758 if test -n "$CC"; then
759 echo "$ac_t""$CC" 1>&6
761 echo "$ac_t""no" 1>&6
766 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
769 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
770 echo "configure:771: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
773 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
774 ac_cpp='$CPP $CPPFLAGS'
775 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
776 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
777 cross_compiling=$ac_cv_prog_cc_cross
779 cat > conftest.$ac_ext << EOF
781 #line 782 "configure"
782 #include "confdefs.h"
786 if { (eval echo configure:787: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
787 ac_cv_prog_cc_works=yes
788 # If we can't run a trivial program, we are probably using a cross compiler.
789 if (./conftest; exit) 2>/dev/null; then
790 ac_cv_prog_cc_cross=no
792 ac_cv_prog_cc_cross=yes
795 echo "configure: failed program was:" >&5
796 cat conftest.$ac_ext >&5
797 ac_cv_prog_cc_works=no
801 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
802 ac_cpp='$CPP $CPPFLAGS'
803 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
804 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
805 cross_compiling=$ac_cv_prog_cc_cross
807 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
808 if test $ac_cv_prog_cc_works = no; then
809 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
811 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
812 echo "configure:813: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
813 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
814 cross_compiling=$ac_cv_prog_cc_cross
816 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
817 echo "configure:818: checking whether we are using GNU C" >&5
818 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
819 echo $ac_n "(cached) $ac_c" 1>&6
821 cat > conftest.c <<EOF
826 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:827: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
833 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
835 if test $ac_cv_prog_gcc = yes; then
841 ac_test_CFLAGS="${CFLAGS+set}"
842 ac_save_CFLAGS="$CFLAGS"
844 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
845 echo "configure:846: checking whether ${CC-cc} accepts -g" >&5
846 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
847 echo $ac_n "(cached) $ac_c" 1>&6
849 echo 'void f(){}' > conftest.c
850 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
859 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
860 if test "$ac_test_CFLAGS" = set; then
861 CFLAGS="$ac_save_CFLAGS"
862 elif test $ac_cv_prog_cc_g = yes; then
863 if test "$GCC" = yes; then
869 if test "$GCC" = yes; then
876 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
877 echo "configure:878: checking how to run the C preprocessor" >&5
878 # On Suns, sometimes $CPP names a directory.
879 if test -n "$CPP" && test -d "$CPP"; then
882 if test -z "$CPP"; then
883 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
884 echo $ac_n "(cached) $ac_c" 1>&6
886 # This must be in double quotes, not single quotes, because CPP may get
887 # substituted into the Makefile and "${CC-cc}" will confuse make.
889 # On the NeXT, cc -E runs the code through the compiler's parser,
890 # not just through cpp.
891 cat > conftest.$ac_ext <<EOF
892 #line 893 "configure"
893 #include "confdefs.h"
897 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
898 { (eval echo configure:899: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
899 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
900 if test -z "$ac_err"; then
904 echo "configure: failed program was:" >&5
905 cat conftest.$ac_ext >&5
907 CPP="${CC-cc} -E -traditional-cpp"
908 cat > conftest.$ac_ext <<EOF
909 #line 910 "configure"
910 #include "confdefs.h"
914 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
915 { (eval echo configure:916: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
916 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
917 if test -z "$ac_err"; then
921 echo "configure: failed program was:" >&5
922 cat conftest.$ac_ext >&5
924 CPP="${CC-cc} -nologo -E"
925 cat > conftest.$ac_ext <<EOF
926 #line 927 "configure"
927 #include "confdefs.h"
931 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
932 { (eval echo configure:933: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
933 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
934 if test -z "$ac_err"; then
938 echo "configure: failed program was:" >&5
939 cat conftest.$ac_ext >&5
948 ac_cv_prog_CPP="$CPP"
950 CPP="$ac_cv_prog_CPP"
952 ac_cv_prog_CPP="$CPP"
954 echo "$ac_t""$CPP" 1>&6
957 # Extract the first word of "gdb", so it can be a program name with args.
958 set dummy gdb; ac_word=$2
959 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
960 echo "configure:961: checking for $ac_word" >&5
961 if eval "test \"`echo '$''{'ac_cv_prog_GDB'+set}'`\" = set"; then
962 echo $ac_n "(cached) $ac_c" 1>&6
964 if test -n "$GDB"; then
965 ac_cv_prog_GDB="$GDB" # Let the user override the test.
967 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
969 for ac_dir in $ac_dummy; do
970 test -z "$ac_dir" && ac_dir=.
971 if test -f $ac_dir/$ac_word; then
977 test -z "$ac_cv_prog_GDB" && ac_cv_prog_GDB="no"
980 GDB="$ac_cv_prog_GDB"
981 if test -n "$GDB"; then
982 echo "$ac_t""$GDB" 1>&6
984 echo "$ac_t""no" 1>&6
989 # Check whether --with-debug or --without-debug was given.
990 if test "${with_debug+set}" = set; then
991 withval="$with_debug"
993 if test "x$withval" != "$xno" ; then
994 if test $ac_cv_prog_cc_g = yes; then
995 if test "$GCC" = yes; then
1001 CFLAGS="$CFLAGS -Wshadow -Wconversion"
1006 CFLAGS="$CFLAGS -D_DEBUG"
1011 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 "$target_type" = "unix"; then
1194 # This compiler switch makes Linux thread-safe
1195 # Don't know about other OS's? Is this switch
1198 SPECIAL_CFLAGS="-pthread"
1203 echo Using native threads
1214 *-solaris*) SOCKET_LIB="-lsocket -lnsl"
1215 cat >> confdefs.h <<\EOF
1216 #define __EXTENSIONS__ 1
1219 if test "$GCC" = "yes"; then
1220 # Set a GCC specific switch:
1221 # This compiler switch makes Solaris thread-safe
1223 SPECIAL_CFLAGS="-pthreads"
1225 # What do we do without GCC? Guess this:
1226 SPECIAL_CFLAGS="-D_REENTRANT"
1235 *-os2-emx*) SOCKET_LIB=-lsocket
1245 *-amigaos) AMIGAOS_ONLY=
1254 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1255 echo "configure:1256: checking for executable suffix" >&5
1256 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1257 echo $ac_n "(cached) $ac_c" 1>&6
1259 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1263 echo 'int main () { return 0; }' > conftest.$ac_ext
1265 if { (eval echo configure:1266: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1266 for file in conftest.*; do
1268 *.c | *.o | *.obj) ;;
1269 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1273 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1276 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1281 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1282 echo "$ac_t""${ac_cv_exeext}" 1>&6
1285 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1286 echo "configure:1287: checking for object suffix" >&5
1287 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1288 echo $ac_n "(cached) $ac_c" 1>&6
1291 echo 'int i = 1;' > conftest.$ac_ext
1292 if { (eval echo configure:1293: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1293 for ac_file in conftest.*; do
1296 *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1300 { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1305 echo "$ac_t""$ac_cv_objext" 1>&6
1306 OBJEXT=$ac_cv_objext
1307 ac_objext=$ac_cv_objext
1309 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1310 echo "configure:1311: checking for ANSI C header files" >&5
1311 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1312 echo $ac_n "(cached) $ac_c" 1>&6
1314 cat > conftest.$ac_ext <<EOF
1315 #line 1316 "configure"
1316 #include "confdefs.h"
1322 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1323 { (eval echo configure:1324: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1324 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1325 if test -z "$ac_err"; then
1327 ac_cv_header_stdc=yes
1330 echo "configure: failed program was:" >&5
1331 cat conftest.$ac_ext >&5
1333 ac_cv_header_stdc=no
1337 if test $ac_cv_header_stdc = yes; then
1338 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1339 cat > conftest.$ac_ext <<EOF
1340 #line 1341 "configure"
1341 #include "confdefs.h"
1344 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1345 egrep "memchr" >/dev/null 2>&1; then
1349 ac_cv_header_stdc=no
1355 if test $ac_cv_header_stdc = yes; then
1356 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1357 cat > conftest.$ac_ext <<EOF
1358 #line 1359 "configure"
1359 #include "confdefs.h"
1362 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1363 egrep "free" >/dev/null 2>&1; then
1367 ac_cv_header_stdc=no
1373 if test $ac_cv_header_stdc = yes; then
1374 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1375 if test "$cross_compiling" = yes; then
1378 cat > conftest.$ac_ext <<EOF
1379 #line 1380 "configure"
1380 #include "confdefs.h"
1382 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1383 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1384 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1385 int main () { int i; for (i = 0; i < 256; i++)
1386 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1390 if { (eval echo configure:1391: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1394 echo "configure: failed program was:" >&5
1395 cat conftest.$ac_ext >&5
1397 ac_cv_header_stdc=no
1405 echo "$ac_t""$ac_cv_header_stdc" 1>&6
1406 if test $ac_cv_header_stdc = yes; then
1407 cat >> confdefs.h <<\EOF
1408 #define STDC_HEADERS 1
1413 echo $ac_n "checking for working const""... $ac_c" 1>&6
1414 echo "configure:1415: checking for working const" >&5
1415 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1416 echo $ac_n "(cached) $ac_c" 1>&6
1418 cat > conftest.$ac_ext <<EOF
1419 #line 1420 "configure"
1420 #include "confdefs.h"
1424 /* Ultrix mips cc rejects this. */
1425 typedef int charset[2]; const charset x;
1426 /* SunOS 4.1.1 cc rejects this. */
1427 char const *const *ccp;
1429 /* NEC SVR4.0.2 mips cc rejects this. */
1430 struct point {int x, y;};
1431 static struct point const zero = {0,0};
1432 /* AIX XL C 1.02.0.0 rejects this.
1433 It does not let you subtract one const X* pointer from another in an arm
1434 of an if-expression whose if-part is not a constant expression */
1435 const char *g = "string";
1436 ccp = &g + (g ? g-g : 0);
1437 /* HPUX 7.0 cc rejects these. */
1440 ccp = (char const *const *) p;
1441 { /* SCO 3.2v4 cc rejects this. */
1443 char const *s = 0 ? (char *) 0 : (char const *) 0;
1447 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
1449 const int *foo = &x[0];
1452 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1453 typedef const int *iptr;
1457 { /* AIX XL C 1.02.0.0 rejects this saying
1458 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1459 struct s { int j; const int *ap[3]; };
1460 struct s *b; b->j = 5;
1462 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1468 if { (eval echo configure:1469: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1472 echo "configure: failed program was:" >&5
1473 cat conftest.$ac_ext >&5
1480 echo "$ac_t""$ac_cv_c_const" 1>&6
1481 if test $ac_cv_c_const = no; then
1482 cat >> confdefs.h <<\EOF
1488 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1489 echo "configure:1490: checking for size_t" >&5
1490 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1491 echo $ac_n "(cached) $ac_c" 1>&6
1493 cat > conftest.$ac_ext <<EOF
1494 #line 1495 "configure"
1495 #include "confdefs.h"
1496 #include <sys/types.h>
1502 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1503 egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1505 ac_cv_type_size_t=yes
1508 ac_cv_type_size_t=no
1513 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1514 if test $ac_cv_type_size_t = no; then
1515 cat >> confdefs.h <<\EOF
1516 #define size_t unsigned
1521 echo $ac_n "checking size of int""... $ac_c" 1>&6
1522 echo "configure:1523: checking size of int" >&5
1523 if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
1524 echo $ac_n "(cached) $ac_c" 1>&6
1526 if test "$cross_compiling" = yes; then
1527 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
1529 cat > conftest.$ac_ext <<EOF
1530 #line 1531 "configure"
1531 #include "confdefs.h"
1535 FILE *f=fopen("conftestval", "w");
1537 fprintf(f, "%d\n", sizeof(int));
1541 if { (eval echo configure:1542: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1543 ac_cv_sizeof_int=`cat conftestval`
1545 echo "configure: failed program was:" >&5
1546 cat conftest.$ac_ext >&5
1554 echo "$ac_t""$ac_cv_sizeof_int" 1>&6
1555 cat >> confdefs.h <<EOF
1556 #define SIZEOF_INT $ac_cv_sizeof_int
1560 echo $ac_n "checking size of char *""... $ac_c" 1>&6
1561 echo "configure:1562: checking size of char *" >&5
1562 if eval "test \"`echo '$''{'ac_cv_sizeof_char_p'+set}'`\" = set"; then
1563 echo $ac_n "(cached) $ac_c" 1>&6
1565 if test "$cross_compiling" = yes; then
1566 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
1568 cat > conftest.$ac_ext <<EOF
1569 #line 1570 "configure"
1570 #include "confdefs.h"
1574 FILE *f=fopen("conftestval", "w");
1576 fprintf(f, "%d\n", sizeof(char *));
1580 if { (eval echo configure:1581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1582 ac_cv_sizeof_char_p=`cat conftestval`
1584 echo "configure: failed program was:" >&5
1585 cat conftest.$ac_ext >&5
1587 ac_cv_sizeof_char_p=0
1593 echo "$ac_t""$ac_cv_sizeof_char_p" 1>&6
1594 cat >> confdefs.h <<EOF
1595 #define SIZEOF_CHAR_P $ac_cv_sizeof_char_p
1599 echo $ac_n "checking size of long""... $ac_c" 1>&6
1600 echo "configure:1601: checking size of long" >&5
1601 if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
1602 echo $ac_n "(cached) $ac_c" 1>&6
1604 if test "$cross_compiling" = yes; then
1605 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
1607 cat > conftest.$ac_ext <<EOF
1608 #line 1609 "configure"
1609 #include "confdefs.h"
1613 FILE *f=fopen("conftestval", "w");
1615 fprintf(f, "%d\n", sizeof(long));
1619 if { (eval echo configure:1620: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1621 ac_cv_sizeof_long=`cat conftestval`
1623 echo "configure: failed program was:" >&5
1624 cat conftest.$ac_ext >&5
1632 echo "$ac_t""$ac_cv_sizeof_long" 1>&6
1633 cat >> confdefs.h <<EOF
1634 #define SIZEOF_LONG $ac_cv_sizeof_long
1638 echo $ac_n "checking size of long long""... $ac_c" 1>&6
1639 echo "configure:1640: checking size of long long" >&5
1640 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
1641 echo $ac_n "(cached) $ac_c" 1>&6
1643 if test "$cross_compiling" = yes; then
1644 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
1646 cat > conftest.$ac_ext <<EOF
1647 #line 1648 "configure"
1648 #include "confdefs.h"
1652 FILE *f=fopen("conftestval", "w");
1654 fprintf(f, "%d\n", sizeof(long long));
1658 if { (eval echo configure:1659: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1660 ac_cv_sizeof_long_long=`cat conftestval`
1662 echo "configure: failed program was:" >&5
1663 cat conftest.$ac_ext >&5
1665 ac_cv_sizeof_long_long=0
1671 echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
1672 cat >> confdefs.h <<EOF
1673 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
1677 echo $ac_n "checking size of size_t""... $ac_c" 1>&6
1678 echo "configure:1679: checking size of size_t" >&5
1679 if eval "test \"`echo '$''{'ac_cv_sizeof_size_t'+set}'`\" = set"; then
1680 echo $ac_n "(cached) $ac_c" 1>&6
1682 if test "$cross_compiling" = yes; then
1683 { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
1685 cat > conftest.$ac_ext <<EOF
1686 #line 1687 "configure"
1687 #include "confdefs.h"
1691 FILE *f=fopen("conftestval", "w");
1693 fprintf(f, "%d\n", sizeof(size_t));
1697 if { (eval echo configure:1698: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1699 ac_cv_sizeof_size_t=`cat conftestval`
1701 echo "configure: failed program was:" >&5
1702 cat conftest.$ac_ext >&5
1704 ac_cv_sizeof_size_t=0
1710 echo "$ac_t""$ac_cv_sizeof_size_t" 1>&6
1711 cat >> confdefs.h <<EOF
1712 #define SIZEOF_SIZE_T $ac_cv_sizeof_size_t
1718 for ac_func in strerror bcopy memmove
1720 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
1721 echo "configure:1722: checking for $ac_func" >&5
1722 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
1723 echo $ac_n "(cached) $ac_c" 1>&6
1725 cat > conftest.$ac_ext <<EOF
1726 #line 1727 "configure"
1727 #include "confdefs.h"
1728 /* System header to define __stub macros and hopefully few prototypes,
1729 which can conflict with char $ac_func(); below. */
1731 /* Override any gcc2 internal prototype to avoid an error. */
1732 /* We use char because int might match the return type of a gcc2
1733 builtin and then its argument prototype would still apply. */
1738 /* The GNU C library defines this for functions which it implements
1739 to always fail with ENOSYS. Some functions are actually named
1740 something starting with __ and the normal name is an alias. */
1741 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
1749 if { (eval echo configure:1750: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1751 eval "ac_cv_func_$ac_func=yes"
1753 echo "configure: failed program was:" >&5
1754 cat conftest.$ac_ext >&5
1756 eval "ac_cv_func_$ac_func=no"
1761 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
1762 echo "$ac_t""yes" 1>&6
1763 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
1764 cat >> confdefs.h <<EOF
1765 #define $ac_tr_func 1
1769 echo "$ac_t""no" 1>&6
1775 echo $ac_n "checking for pcre_compile in -lpcre""... $ac_c" 1>&6
1776 echo "configure:1777: checking for pcre_compile in -lpcre" >&5
1777 ac_lib_var=`echo pcre'_'pcre_compile | sed 'y%./+-%__p_%'`
1778 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1779 echo $ac_n "(cached) $ac_c" 1>&6
1781 ac_save_LIBS="$LIBS"
1783 cat > conftest.$ac_ext <<EOF
1784 #line 1785 "configure"
1785 #include "confdefs.h"
1786 /* Override any gcc2 internal prototype to avoid an error. */
1787 /* We use char because int might match the return type of a gcc2
1788 builtin and then its argument prototype would still apply. */
1789 char pcre_compile();
1795 if { (eval echo configure:1796: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1797 eval "ac_cv_lib_$ac_lib_var=yes"
1799 echo "configure: failed program was:" >&5
1800 cat conftest.$ac_ext >&5
1802 eval "ac_cv_lib_$ac_lib_var=no"
1805 LIBS="$ac_save_LIBS"
1808 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1809 echo "$ac_t""yes" 1>&6
1810 ac_safe=`echo "pcre.h" | sed 'y%./+-%__p_%'`
1811 echo $ac_n "checking for pcre.h""... $ac_c" 1>&6
1812 echo "configure:1813: checking for pcre.h" >&5
1813 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1814 echo $ac_n "(cached) $ac_c" 1>&6
1816 cat > conftest.$ac_ext <<EOF
1817 #line 1818 "configure"
1818 #include "confdefs.h"
1821 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1822 { (eval echo configure:1823: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1823 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1824 if test -z "$ac_err"; then
1826 eval "ac_cv_header_$ac_safe=yes"
1829 echo "configure: failed program was:" >&5
1830 cat conftest.$ac_ext >&5
1832 eval "ac_cv_header_$ac_safe=no"
1836 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1837 echo "$ac_t""yes" 1>&6
1840 echo "$ac_t""no" 1>&6
1845 echo "$ac_t""no" 1>&6
1849 echo $ac_n "checking for regcomp in -lpcreposix""... $ac_c" 1>&6
1850 echo "configure:1851: checking for regcomp in -lpcreposix" >&5
1851 ac_lib_var=`echo pcreposix'_'regcomp | sed 'y%./+-%__p_%'`
1852 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1853 echo $ac_n "(cached) $ac_c" 1>&6
1855 ac_save_LIBS="$LIBS"
1856 LIBS="-lpcreposix -lpcre $LIBS"
1857 cat > conftest.$ac_ext <<EOF
1858 #line 1859 "configure"
1859 #include "confdefs.h"
1860 /* Override any gcc2 internal prototype to avoid an error. */
1861 /* We use char because int might match the return type of a gcc2
1862 builtin and then its argument prototype would still apply. */
1869 if { (eval echo configure:1870: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1871 eval "ac_cv_lib_$ac_lib_var=yes"
1873 echo "configure: failed program was:" >&5
1874 cat conftest.$ac_ext >&5
1876 eval "ac_cv_lib_$ac_lib_var=no"
1879 LIBS="$ac_save_LIBS"
1882 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1883 echo "$ac_t""yes" 1>&6
1884 ac_safe=`echo "pcreposix.h" | sed 'y%./+-%__p_%'`
1885 echo $ac_n "checking for pcreposix.h""... $ac_c" 1>&6
1886 echo "configure:1887: checking for pcreposix.h" >&5
1887 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1888 echo $ac_n "(cached) $ac_c" 1>&6
1890 cat > conftest.$ac_ext <<EOF
1891 #line 1892 "configure"
1892 #include "confdefs.h"
1893 #include <pcreposix.h>
1895 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1896 { (eval echo configure:1897: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1897 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1898 if test -z "$ac_err"; then
1900 eval "ac_cv_header_$ac_safe=yes"
1903 echo "configure: failed program was:" >&5
1904 cat conftest.$ac_ext >&5
1906 eval "ac_cv_header_$ac_safe=no"
1910 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1911 echo "$ac_t""yes" 1>&6
1914 echo "$ac_t""no" 1>&6
1919 echo "$ac_t""no" 1>&6
1923 echo $ac_n "checking for pcrs_compile in -lpcrs""... $ac_c" 1>&6
1924 echo "configure:1925: checking for pcrs_compile in -lpcrs" >&5
1925 ac_lib_var=`echo pcrs'_'pcrs_compile | sed 'y%./+-%__p_%'`
1926 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1927 echo $ac_n "(cached) $ac_c" 1>&6
1929 ac_save_LIBS="$LIBS"
1931 cat > conftest.$ac_ext <<EOF
1932 #line 1933 "configure"
1933 #include "confdefs.h"
1934 /* Override any gcc2 internal prototype to avoid an error. */
1935 /* We use char because int might match the return type of a gcc2
1936 builtin and then its argument prototype would still apply. */
1937 char pcrs_compile();
1943 if { (eval echo configure:1944: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1945 eval "ac_cv_lib_$ac_lib_var=yes"
1947 echo "configure: failed program was:" >&5
1948 cat conftest.$ac_ext >&5
1950 eval "ac_cv_lib_$ac_lib_var=no"
1953 LIBS="$ac_save_LIBS"
1956 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1957 echo "$ac_t""yes" 1>&6
1958 ac_safe=`echo "pcrs.h" | sed 'y%./+-%__p_%'`
1959 echo $ac_n "checking for pcrs.h""... $ac_c" 1>&6
1960 echo "configure:1961: checking for pcrs.h" >&5
1961 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1962 echo $ac_n "(cached) $ac_c" 1>&6
1964 cat > conftest.$ac_ext <<EOF
1965 #line 1966 "configure"
1966 #include "confdefs.h"
1969 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1970 { (eval echo configure:1971: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1971 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1972 if test -z "$ac_err"; then
1974 eval "ac_cv_header_$ac_safe=yes"
1977 echo "configure: failed program was:" >&5
1978 cat conftest.$ac_ext >&5
1980 eval "ac_cv_header_$ac_safe=no"
1984 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1985 echo "$ac_t""yes" 1>&6
1988 echo "$ac_t""no" 1>&6
1993 echo "$ac_t""no" 1>&6
2000 cat >> confdefs.h <<\EOF
2006 # Check whether --enable-toggle or --disable-toggle was given.
2007 if test "${enable_toggle+set}" = set; then
2008 enableval="$enable_toggle"
2009 if test $enableval = yes; then
2010 cat >> confdefs.h <<\EOF
2011 #define FEATURE_TOGGLE 1
2016 cat >> confdefs.h <<\EOF
2017 #define FEATURE_TOGGLE 1
2023 # Check whether --enable-force or --disable-force was given.
2024 if test "${enable_force+set}" = set; then
2025 enableval="$enable_force"
2026 if test $enableval = yes; then
2027 cat >> confdefs.h <<\EOF
2028 #define FEATURE_FORCE_LOAD 1
2033 cat >> confdefs.h <<\EOF
2034 #define FEATURE_FORCE_LOAD 1
2040 # Check whether --enable-fast-redirects or --disable-fast-redirects was given.
2041 if test "${enable_fast_redirects+set}" = set; then
2042 enableval="$enable_fast_redirects"
2043 if test $enableval = yes; then
2044 cat >> confdefs.h <<\EOF
2045 #define FEATURE_FAST_REDIRECTS 1
2050 cat >> confdefs.h <<\EOF
2051 #define FEATURE_FAST_REDIRECTS 1
2057 # Check whether --enable-killpopup or --disable-killpopup was given.
2058 if test "${enable_killpopup+set}" = set; then
2059 enableval="$enable_killpopup"
2060 if test $enableval = yes; then
2061 cat >> confdefs.h <<\EOF
2062 #define FEATURE_KILL_POPUPS 1
2067 cat >> confdefs.h <<\EOF
2068 #define FEATURE_KILL_POPUPS 1
2074 # Check whether --enable-stats or --disable-stats was given.
2075 if test "${enable_stats+set}" = set; then
2076 enableval="$enable_stats"
2077 if test $enableval = yes; then
2078 cat >> confdefs.h <<\EOF
2079 #define FEATURE_STATISTICS 1
2084 cat >> confdefs.h <<\EOF
2085 #define FEATURE_STATISTICS 1
2091 # Check whether --enable-ie-images or --disable-ie-images was given.
2092 if test "${enable_ie_images+set}" = set; then
2093 enableval="$enable_ie_images"
2094 if test $enableval = yes; then
2095 cat >> confdefs.h <<\EOF
2096 #define FEATURE_IMAGE_DETECT_MSIE 1
2101 cat >> confdefs.h <<\EOF
2102 #define FEATURE_IMAGE_DETECT_MSIE 1
2108 # Check whether --enable-image-blocking or --disable-image-blocking was given.
2109 if test "${enable_image_blocking+set}" = set; then
2110 enableval="$enable_image_blocking"
2111 if test $enableval = yes; then
2112 cat >> confdefs.h <<\EOF
2113 #define FEATURE_IMAGE_BLOCKING 1
2118 cat >> confdefs.h <<\EOF
2119 #define FEATURE_IMAGE_BLOCKING 1
2125 # Check whether --enable-acl-files or --disable-acl-files was given.
2126 if test "${enable_acl_files+set}" = set; then
2127 enableval="$enable_acl_files"
2128 if test $enableval = yes; then
2129 cat >> confdefs.h <<\EOF
2130 #define FEATURE_ACL 1
2135 cat >> confdefs.h <<\EOF
2136 #define FEATURE_ACL 1
2142 # Check whether --enable-trust-files or --disable-trust-files was given.
2143 if test "${enable_trust_files+set}" = set; then
2144 enableval="$enable_trust_files"
2145 if test $enableval = yes; then
2146 cat >> confdefs.h <<\EOF
2147 #define FEATURE_TRUST 1
2152 cat >> confdefs.h <<\EOF
2153 #define FEATURE_TRUST 1
2159 # Check whether --enable-jar-files or --disable-jar-files was given.
2160 if test "${enable_jar_files+set}" = set; then
2161 enableval="$enable_jar_files"
2162 if test $enableval = yes; then
2163 cat >> confdefs.h <<\EOF
2164 #define FEATURE_COOKIE_JAR 1
2169 cat >> confdefs.h <<\EOF
2170 #define FEATURE_COOKIE_JAR 1
2176 # Check whether --enable-editor or --disable-editor was given.
2177 if test "${enable_editor+set}" = set; then
2178 enableval="$enable_editor"
2179 if test $enableval = yes; then
2180 cat >> confdefs.h <<\EOF
2181 #define FEATURE_CGI_EDIT_ACTIONS 1
2186 cat >> confdefs.h <<\EOF
2187 #define FEATURE_CGI_EDIT_ACTIONS 1
2194 # Check whether --enable-regex-matching or --disable-regex-matching was given.
2195 if test "${enable_regex_matching+set}" = set; then
2196 enableval="$enable_regex_matching"
2197 regex_matching=$enableval
2203 # Check whether --enable-dynamic-pcre or --disable-dynamic-pcre was given.
2204 if test "${enable_dynamic_pcre+set}" = set; then
2205 enableval="$enable_dynamic_pcre"
2206 if test $enableval = "no"; then have_pcre=no; fi
2210 # Check whether --enable-dynamic-pcrs or --disable-dynamic-pcrs was given.
2211 if test "${enable_dynamic_pcrs+set}" = set; then
2212 enableval="$enable_dynamic_pcrs"
2213 if test $enableval = "no"; then have_pcrs=no; fi
2218 # Is the regex URL matching based on libpcreposix, but we
2219 # don't have that library?
2221 if test $have_pcreposix = "yes" -o $regex_matching != "pcre"; then
2222 dont_miss_pcreposix=yes
2224 dont_miss_pcreposix=no
2227 # If we have libpcre and either we also have pcreposix or
2228 # we don't need pcreposix, then link pcre dynamically; else
2229 # build it and link statically
2231 if test $have_pcre = "yes" -a $dont_miss_pcreposix = "yes"; then
2232 echo "using libpcre"
2237 echo "using built-in static pcre"
2239 cat >> confdefs.h <<\EOF
2240 #define STATIC_PCRE 1
2246 # If we have libpcrs and pcre is linked dynamically
2247 # then also link pcrs dynamically, else build and link
2250 if test $have_pcrs = "yes" -a $pcre_dyn = "yes"; then
2251 echo "using libpcrs"
2255 echo "using built-in static pcrs"
2256 cat >> confdefs.h <<\EOF
2257 #define STATIC_PCRS 1
2263 # Which method should be used for URL matching?
2264 # pcre, gnu regex or prefix matching?
2266 if test $regex_matching = "gnu"; then
2267 echo "using gnu regex for URL matching"
2268 cat >> confdefs.h <<\EOF
2274 elif test $regex_matching = "pcre"; then
2275 echo "using pcre regex for URL matching"
2276 cat >> confdefs.h <<\EOF
2277 #define REGEX_PCRE 1
2282 if test $pcre_dyn = "yes"; then
2283 LIBS="$LIBS -lpcreposix"
2286 echo -e "using prefix matching for URLs\nHint: This does NOT make the executable any smaller!"
2297 CFLAGS=$old_CFLAGS_nospecial
2301 cat >> confdefs.h <<EOF
2302 #define PID_FILE_PATH ${PID_FILE_PATH}
2309 cat > confcache <<\EOF
2310 # This file is a shell script that caches the results of configure
2311 # tests run on this system so they can be shared between configure
2312 # scripts and configure runs. It is not useful on other systems.
2313 # If it contains results you don't want to keep, you may remove or edit it.
2315 # By default, configure uses ./config.cache as the cache file,
2316 # creating it if it does not exist already. You can give configure
2317 # the --cache-file=FILE option to use a different cache file; that is
2318 # what configure does when it calls configure scripts in
2319 # subdirectories, so they share the cache.
2320 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2321 # config.status only pays attention to the cache file if you give it the
2322 # --recheck option to rerun configure.
2325 # The following way of writing the cache mishandles newlines in values,
2326 # but we know of no workaround that is simple, portable, and efficient.
2327 # So, don't put newlines in cache variables' values.
2328 # Ultrix sh set writes to stderr and can't be redirected directly,
2329 # and sets the high bit in the cache file unless we assign to the vars.
2331 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2333 # `set' does not quote correctly, so add quotes (double-quote substitution
2334 # turns \\\\ into \\, and sed turns \\ into \).
2336 -e "s/'/'\\\\''/g" \
2337 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2340 # `set' quotes correctly as required by POSIX, so do not add quotes.
2341 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2344 if cmp -s $cache_file confcache; then
2347 if test -w $cache_file; then
2348 echo "updating cache $cache_file"
2349 cat confcache > $cache_file
2351 echo "not updating unwritable cache $cache_file"
2356 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2358 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2359 # Let make expand exec_prefix.
2360 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2362 # Any assignment to VPATH causes Sun make to only execute
2363 # the first set of double-colon rules, so remove it if not needed.
2364 # If there is a colon in the path, we need to keep it.
2365 if test "x$srcdir" = x.; then
2366 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
2369 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2371 DEFS=-DHAVE_CONFIG_H
2373 # Without the "./", some shells look in PATH for config.status.
2374 : ${CONFIG_STATUS=./config.status}
2376 echo creating $CONFIG_STATUS
2377 rm -f $CONFIG_STATUS
2378 cat > $CONFIG_STATUS <<EOF
2380 # Generated automatically by configure.
2381 # Run this file to recreate the current configuration.
2382 # This directory was configured as follows,
2383 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2385 # $0 $ac_configure_args
2387 # Compiler output produced by configure, useful for debugging
2388 # configure, is in ./config.log if it exists.
2390 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2393 case "\$ac_option" in
2394 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2395 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2396 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2397 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2398 echo "$CONFIG_STATUS generated by autoconf version 2.13"
2400 -help | --help | --hel | --he | --h)
2401 echo "\$ac_cs_usage"; exit 0 ;;
2402 *) echo "\$ac_cs_usage"; exit 1 ;;
2406 ac_given_srcdir=$srcdir
2408 trap 'rm -fr `echo "GNUmakefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2410 cat >> $CONFIG_STATUS <<EOF
2412 # Protect against being on the right side of a sed subst in config.status.
2413 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2414 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2418 s%@CFLAGS@%$CFLAGS%g
2419 s%@CPPFLAGS@%$CPPFLAGS%g
2420 s%@CXXFLAGS@%$CXXFLAGS%g
2421 s%@FFLAGS@%$FFLAGS%g
2423 s%@LDFLAGS@%$LDFLAGS%g
2425 s%@exec_prefix@%$exec_prefix%g
2426 s%@prefix@%$prefix%g
2427 s%@program_transform_name@%$program_transform_name%g
2428 s%@bindir@%$bindir%g
2429 s%@sbindir@%$sbindir%g
2430 s%@libexecdir@%$libexecdir%g
2431 s%@datadir@%$datadir%g
2432 s%@sysconfdir@%$sysconfdir%g
2433 s%@sharedstatedir@%$sharedstatedir%g
2434 s%@localstatedir@%$localstatedir%g
2435 s%@libdir@%$libdir%g
2436 s%@includedir@%$includedir%g
2437 s%@oldincludedir@%$oldincludedir%g
2438 s%@infodir@%$infodir%g
2439 s%@mandir@%$mandir%g
2441 s%@host_alias@%$host_alias%g
2442 s%@host_cpu@%$host_cpu%g
2443 s%@host_vendor@%$host_vendor%g
2444 s%@host_os@%$host_os%g
2445 s%@VERSION_MAJOR@%$VERSION_MAJOR%g
2446 s%@VERSION_MINOR@%$VERSION_MINOR%g
2447 s%@VERSION_POINT@%$VERSION_POINT%g
2451 s%@WIN_ONLY@%$WIN_ONLY%g
2452 s%@PTHREAD_ONLY@%$PTHREAD_ONLY%g
2453 s%@SOCKET_LIB@%$SOCKET_LIB%g
2454 s%@AMIGAOS_ONLY@%$AMIGAOS_ONLY%g
2455 s%@EXEEXT@%$EXEEXT%g
2456 s%@OBJEXT@%$OBJEXT%g
2457 s%@GNU_REGEX_ONLY@%$GNU_REGEX_ONLY%g
2458 s%@PCRE_REGEX_ONLY@%$PCRE_REGEX_ONLY%g
2459 s%@STATIC_PCRE_ONLY@%$STATIC_PCRE_ONLY%g
2460 s%@STATIC_PCRS_ONLY@%$STATIC_PCRS_ONLY%g
2461 s%@SPECIAL_CFLAGS@%$SPECIAL_CFLAGS%g
2462 s%@PID_FILE_PATH@%$PID_FILE_PATH%g
2463 s%@PTHREAD_LIB@%$PTHREAD_LIB%g
2468 cat >> $CONFIG_STATUS <<\EOF
2470 # Split the substitutions into bite-sized pieces for seds with
2471 # small command number limits, like on Digital OSF/1 and HP-UX.
2472 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2473 ac_file=1 # Number of current file.
2474 ac_beg=1 # First line for current file.
2475 ac_end=$ac_max_sed_cmds # Line after last line for current file.
2478 while $ac_more_lines; do
2479 if test $ac_beg -gt 1; then
2480 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2482 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2484 if test ! -s conftest.s$ac_file; then
2486 rm -f conftest.s$ac_file
2488 if test -z "$ac_sed_cmds"; then
2489 ac_sed_cmds="sed -f conftest.s$ac_file"
2491 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2493 ac_file=`expr $ac_file + 1`
2495 ac_end=`expr $ac_end + $ac_max_sed_cmds`
2498 if test -z "$ac_sed_cmds"; then
2503 cat >> $CONFIG_STATUS <<EOF
2505 CONFIG_FILES=\${CONFIG_FILES-"GNUmakefile"}
2507 cat >> $CONFIG_STATUS <<\EOF
2508 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2509 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2511 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2512 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2513 *) ac_file_in="${ac_file}.in" ;;
2516 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2518 # Remove last slash and all that follows it. Not all systems have dirname.
2519 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2520 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2521 # The file is in a subdirectory.
2522 test ! -d "$ac_dir" && mkdir "$ac_dir"
2523 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2524 # A "../" for each directory in $ac_dir_suffix.
2525 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2527 ac_dir_suffix= ac_dots=
2530 case "$ac_given_srcdir" in
2532 if test -z "$ac_dots"; then top_srcdir=.
2533 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2534 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2536 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2537 top_srcdir="$ac_dots$ac_given_srcdir" ;;
2541 echo creating "$ac_file"
2543 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2545 *Makefile*) ac_comsub="1i\\
2546 # $configure_input" ;;
2550 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2552 s%@configure_input@%$configure_input%g
2553 s%@srcdir@%$srcdir%g
2554 s%@top_srcdir@%$top_srcdir%g
2555 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2559 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2560 # NAME is the cpp macro being defined and VALUE is the value it is being given.
2562 # ac_d sets the value in "#define NAME VALUE" lines.
2563 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
2564 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
2567 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2568 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2569 ac_uB='\([ ]\)%\1#\2define\3'
2572 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2573 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2574 ac_eB='$%\1#\2define\3'
2578 if test "${CONFIG_HEADERS+set}" != set; then
2580 cat >> $CONFIG_STATUS <<EOF
2581 CONFIG_HEADERS="config.h"
2583 cat >> $CONFIG_STATUS <<\EOF
2585 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
2586 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2588 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2589 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2590 *) ac_file_in="${ac_file}.in" ;;
2593 echo creating $ac_file
2595 rm -f conftest.frag conftest.in conftest.out
2596 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2597 cat $ac_file_inputs > conftest.in
2601 # Transform confdefs.h into a sed script conftest.vals that substitutes
2602 # the proper values into config.h.in to produce config.h. And first:
2603 # Protect against being on the right side of a sed subst in config.status.
2604 # Protect against being in an unquoted here document in config.status.
2606 cat > conftest.hdr <<\EOF
2609 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2613 sed -n -f conftest.hdr confdefs.h > conftest.vals
2616 # This sed command replaces #undef with comments. This is necessary, for
2617 # example, in the case of _POSIX_SOURCE, which is predefined and required
2618 # on some systems where configure will not decide to define it.
2619 cat >> conftest.vals <<\EOF
2620 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2623 # Break up conftest.vals because some shells have a limit on
2624 # the size of here documents, and old seds have small limits too.
2629 ac_lines=`grep -c . conftest.vals`
2630 # grep -c gives empty output for an empty file on some AIX systems.
2631 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2632 # Write a limited-size here document to conftest.frag.
2633 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2634 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2636 sed -f conftest.frag conftest.in > conftest.out
2638 mv conftest.out conftest.in
2640 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2642 mv conftest.tail conftest.vals
2646 cat >> $CONFIG_STATUS <<\EOF
2647 rm -f conftest.frag conftest.h
2648 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
2649 cat conftest.in >> conftest.h
2651 if cmp -s $ac_file conftest.h 2>/dev/null; then
2652 echo "$ac_file is unchanged"
2655 # Remove last slash and all that follows it. Not all systems have dirname.
2656 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2657 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2658 # The file is in a subdirectory.
2659 test ! -d "$ac_dir" && mkdir "$ac_dir"
2662 mv conftest.h $ac_file
2667 cat >> $CONFIG_STATUS <<EOF
2670 cat >> $CONFIG_STATUS <<\EOF
2674 chmod +x $CONFIG_STATUS
2675 rm -fr confdefs* $ac_clean_files
2676 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1