3 # $Id: configure,v 1.1 1999/02/13 05:26:45 roberts Exp $
5 # Guess values for system-dependent variables and create Makefiles.
6 # Generated automatically using autoconf version 2.12
7 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
14 ac_default_prefix=/usr/local
15 # Any additions from configure.in:
17 # Initialize some variables set by options.
18 # The variables have the same names as the options, with
19 # dashes changed to underlines.
21 cache_file=./config.cache
30 program_transform_name=s,x,x,
38 bindir='${exec_prefix}/bin'
39 sbindir='${exec_prefix}/sbin'
40 libexecdir='${exec_prefix}/libexec'
41 datadir='${prefix}/share'
42 sysconfdir='${prefix}/etc'
43 sharedstatedir='${prefix}/com'
44 localstatedir='${prefix}/var'
45 libdir='${exec_prefix}/lib'
46 includedir='${prefix}/include'
47 oldincludedir='/usr/include'
48 infodir='${prefix}/info'
49 mandir='${prefix}/man'
51 # Initialize some other variables.
54 # Maximum number of lines to put in a shell here document.
61 # If the previous option needs an argument, assign it.
62 if test -n "$ac_prev"; then
63 eval "$ac_prev=\$ac_option"
69 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
73 # Accept the important Cygnus configure options, so we can diagnose typos.
77 -bindir | --bindir | --bindi | --bind | --bin | --bi)
79 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
80 bindir="$ac_optarg" ;;
82 -build | --build | --buil | --bui | --bu)
84 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
87 -cache-file | --cache-file | --cache-fil | --cache-fi \
88 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
90 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
91 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
92 cache_file="$ac_optarg" ;;
94 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
96 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
98 datadir="$ac_optarg" ;;
100 -disable-* | --disable-*)
101 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
102 # Reject names that are not valid shell variable names.
103 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
104 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
106 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
107 eval "enable_${ac_feature}=no" ;;
109 -enable-* | --enable-*)
110 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
111 # Reject names that are not valid shell variable names.
112 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
113 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
115 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
120 eval "enable_${ac_feature}='$ac_optarg'" ;;
122 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
123 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
124 | --exec | --exe | --ex)
125 ac_prev=exec_prefix ;;
126 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
127 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
128 | --exec=* | --exe=* | --ex=*)
129 exec_prefix="$ac_optarg" ;;
131 -gas | --gas | --ga | --g)
132 # Obsolete; use --with-gas.
135 -help | --help | --hel | --he)
136 # Omit some internal or obsolete options to make the list less imposing.
137 # This message is too long to be a string in the A/UX 3.1 sh.
139 Usage: configure [options] [host]
140 Options: [defaults in brackets after descriptions]
142 --cache-file=FILE cache test results in FILE
143 --help print this message
144 --no-create do not create output files
145 --quiet, --silent do not print \`checking...' messages
146 --version print the version of autoconf that created configure
147 Directory and file names:
148 --prefix=PREFIX install architecture-independent files in PREFIX
150 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
152 --bindir=DIR user executables in DIR [EPREFIX/bin]
153 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
154 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
155 --datadir=DIR read-only architecture-independent data in DIR
157 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
158 --sharedstatedir=DIR modifiable architecture-independent data in DIR
160 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
161 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
162 --includedir=DIR C header files in DIR [PREFIX/include]
163 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
164 --infodir=DIR info documentation in DIR [PREFIX/info]
165 --mandir=DIR man documentation in DIR [PREFIX/man]
166 --srcdir=DIR find the sources in DIR [configure dir or ..]
167 --program-prefix=PREFIX prepend PREFIX to installed program names
168 --program-suffix=SUFFIX append SUFFIX to installed program names
169 --program-transform-name=PROGRAM
170 run sed PROGRAM on installed program names
174 --build=BUILD configure for building on BUILD [BUILD=HOST]
175 --host=HOST configure for HOST [guessed]
176 --target=TARGET configure for TARGET [TARGET=HOST]
177 Features and packages:
178 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
179 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
180 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
181 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
182 --x-includes=DIR X include files are in DIR
183 --x-libraries=DIR X library files are in DIR
185 if test -n "$ac_help"; then
186 echo "--enable and --with options recognized:$ac_help"
190 -host | --host | --hos | --ho)
192 -host=* | --host=* | --hos=* | --ho=*)
195 -includedir | --includedir | --includedi | --included | --include \
196 | --includ | --inclu | --incl | --inc)
197 ac_prev=includedir ;;
198 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
199 | --includ=* | --inclu=* | --incl=* | --inc=*)
200 includedir="$ac_optarg" ;;
202 -infodir | --infodir | --infodi | --infod | --info | --inf)
204 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
205 infodir="$ac_optarg" ;;
207 -libdir | --libdir | --libdi | --libd)
209 -libdir=* | --libdir=* | --libdi=* | --libd=*)
210 libdir="$ac_optarg" ;;
212 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
213 | --libexe | --libex | --libe)
214 ac_prev=libexecdir ;;
215 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
216 | --libexe=* | --libex=* | --libe=*)
217 libexecdir="$ac_optarg" ;;
219 -localstatedir | --localstatedir | --localstatedi | --localstated \
220 | --localstate | --localstat | --localsta | --localst \
221 | --locals | --local | --loca | --loc | --lo)
222 ac_prev=localstatedir ;;
223 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
224 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
225 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
226 localstatedir="$ac_optarg" ;;
228 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
230 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
231 mandir="$ac_optarg" ;;
234 # Obsolete; use --without-fp.
237 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
241 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
242 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
245 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
246 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
247 | --oldin | --oldi | --old | --ol | --o)
248 ac_prev=oldincludedir ;;
249 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
250 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
251 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
252 oldincludedir="$ac_optarg" ;;
254 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
256 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
257 prefix="$ac_optarg" ;;
259 -program-prefix | --program-prefix | --program-prefi | --program-pref \
260 | --program-pre | --program-pr | --program-p)
261 ac_prev=program_prefix ;;
262 -program-prefix=* | --program-prefix=* | --program-prefi=* \
263 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
264 program_prefix="$ac_optarg" ;;
266 -program-suffix | --program-suffix | --program-suffi | --program-suff \
267 | --program-suf | --program-su | --program-s)
268 ac_prev=program_suffix ;;
269 -program-suffix=* | --program-suffix=* | --program-suffi=* \
270 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
271 program_suffix="$ac_optarg" ;;
273 -program-transform-name | --program-transform-name \
274 | --program-transform-nam | --program-transform-na \
275 | --program-transform-n | --program-transform- \
276 | --program-transform | --program-transfor \
277 | --program-transfo | --program-transf \
278 | --program-trans | --program-tran \
279 | --progr-tra | --program-tr | --program-t)
280 ac_prev=program_transform_name ;;
281 -program-transform-name=* | --program-transform-name=* \
282 | --program-transform-nam=* | --program-transform-na=* \
283 | --program-transform-n=* | --program-transform-=* \
284 | --program-transform=* | --program-transfor=* \
285 | --program-transfo=* | --program-transf=* \
286 | --program-trans=* | --program-tran=* \
287 | --progr-tra=* | --program-tr=* | --program-t=*)
288 program_transform_name="$ac_optarg" ;;
290 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
291 | -silent | --silent | --silen | --sile | --sil)
294 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
296 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
298 sbindir="$ac_optarg" ;;
300 -sharedstatedir | --sharedstatedir | --sharedstatedi \
301 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
302 | --sharedst | --shareds | --shared | --share | --shar \
304 ac_prev=sharedstatedir ;;
305 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
306 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
307 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
309 sharedstatedir="$ac_optarg" ;;
311 -site | --site | --sit)
313 -site=* | --site=* | --sit=*)
316 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
318 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
319 srcdir="$ac_optarg" ;;
321 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
322 | --syscon | --sysco | --sysc | --sys | --sy)
323 ac_prev=sysconfdir ;;
324 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
325 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
326 sysconfdir="$ac_optarg" ;;
328 -target | --target | --targe | --targ | --tar | --ta | --t)
330 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
331 target="$ac_optarg" ;;
333 -v | -verbose | --verbose | --verbos | --verbo | --verb)
336 -version | --version | --versio | --versi | --vers)
337 echo "configure generated by autoconf version 2.12"
341 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
342 # Reject names that are not valid shell variable names.
343 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
344 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
346 ac_package=`echo $ac_package| sed 's/-/_/g'`
351 eval "with_${ac_package}='$ac_optarg'" ;;
353 -without-* | --without-*)
354 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
355 # Reject names that are not valid shell variable names.
356 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
357 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
359 ac_package=`echo $ac_package| sed 's/-/_/g'`
360 eval "with_${ac_package}=no" ;;
363 # Obsolete; use --with-x.
366 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
367 | --x-incl | --x-inc | --x-in | --x-i)
368 ac_prev=x_includes ;;
369 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
370 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
371 x_includes="$ac_optarg" ;;
373 -x-libraries | --x-libraries | --x-librarie | --x-librari \
374 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
375 ac_prev=x_libraries ;;
376 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
377 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
378 x_libraries="$ac_optarg" ;;
380 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
384 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
385 echo "configure: warning: $ac_option: invalid host type" 1>&2
387 if test "x$nonopt" != xNONE; then
388 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
396 if test -n "$ac_prev"; then
397 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
400 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
402 # File descriptor usage:
405 # 2 errors and warnings
406 # 3 some systems may open it to /dev/tty
407 # 4 used on the Kubota Titan
408 # 6 checking for... messages and results
409 # 5 compiler messages saved in config.log
410 if test "$silent" = yes; then
418 This file contains any messages produced by compilers while
419 running configure, to aid debugging if configure makes a mistake.
422 # Strip out --no-create and --no-recursion so they do not pile up.
423 # Also quote any args containing shell metacharacters.
428 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
429 | --no-cr | --no-c) ;;
430 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
431 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
432 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
433 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
434 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
439 # Only set these to C if already set. These must not be set unconditionally
440 # because not all systems understand e.g. LANG=C (notably SCO).
441 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
442 # Non-C LC_CTYPE values break the ctype check.
443 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
444 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
445 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
446 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
448 # confdefs.h avoids OS command line length limits that DEFS can exceed.
449 rm -rf conftest* confdefs.h
450 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
453 # A filename unique to this package, relative to the directory that
454 # configure is in, which we can look for to find out if srcdir is correct.
455 ac_unique_file=fcgiapp.c
457 # Find the source files, if location was not specified.
458 if test -z "$srcdir"; then
459 ac_srcdir_defaulted=yes
460 # Try the directory containing this script, then its parent.
462 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
463 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
465 if test ! -r $srcdir/$ac_unique_file; then
469 ac_srcdir_defaulted=no
471 if test ! -r $srcdir/$ac_unique_file; then
472 if test "$ac_srcdir_defaulted" = yes; then
473 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
475 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
478 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
480 # Prefer explicitly selected file to automatically selected ones.
481 if test -z "$CONFIG_SITE"; then
482 if test "x$prefix" != xNONE; then
483 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
485 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
488 for ac_site_file in $CONFIG_SITE; do
489 if test -r "$ac_site_file"; then
490 echo "loading site script $ac_site_file"
495 if test -r "$cache_file"; then
496 echo "loading cache $cache_file"
499 echo "creating cache $cache_file"
504 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
505 ac_cpp='$CPP $CPPFLAGS'
506 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
507 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
508 cross_compiling=$ac_cv_prog_cc_cross
510 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
511 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
512 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
519 ac_n= ac_c='\c' ac_t=
523 #--------------------------------------------------------------------
524 # Perform common OMI configuration. This will include:
525 # 1) Choosing compiler and associated build options.
526 # 2) Checking for various common build associated programs.
527 # 3) Determining the best build options for this platform.
528 # 4) Checking for certain common header files.
529 # 5) Checking for exports/global switch.
530 # 6) Importing OMI dependencies (header files, libraries, and binaries).
531 # 7) Checking for existence of various system libraries and routines.
532 #--------------------------------------------------------------------
534 # Extract the first word of "gcc", so it can be a program name with args.
535 set dummy gcc; ac_word=$2
536 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
537 echo "configure:536: checking for $ac_word" >&5
538 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
539 echo $ac_n "(cached) $ac_c" 1>&6
541 if test -n "$CC"; then
542 ac_cv_prog_CC="$CC" # Let the user override the test.
544 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
545 for ac_dir in $PATH; do
546 test -z "$ac_dir" && ac_dir=.
547 if test -f $ac_dir/$ac_word; then
556 if test -n "$CC"; then
557 echo "$ac_t""$CC" 1>&6
559 echo "$ac_t""no" 1>&6
562 if test -z "$CC"; then
563 # Extract the first word of "cc", so it can be a program name with args.
564 set dummy cc; ac_word=$2
565 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
566 echo "configure:565: checking for $ac_word" >&5
567 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
568 echo $ac_n "(cached) $ac_c" 1>&6
570 if test -n "$CC"; then
571 ac_cv_prog_CC="$CC" # Let the user override the test.
573 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
575 for ac_dir in $PATH; do
576 test -z "$ac_dir" && ac_dir=.
577 if test -f $ac_dir/$ac_word; then
578 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
587 if test $ac_prog_rejected = yes; then
588 # We found a bogon in the path, so make sure we never use it.
589 set dummy $ac_cv_prog_CC
591 if test $# -gt 0; then
592 # We chose a different compiler from the bogus one.
593 # However, it has the same basename, so the bogon will be chosen
594 # first if we set CC to just the basename; use the full file name.
596 set dummy "$ac_dir/$ac_word" "$@"
604 if test -n "$CC"; then
605 echo "$ac_t""$CC" 1>&6
607 echo "$ac_t""no" 1>&6
610 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
613 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
614 echo "configure:613: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
617 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
618 ac_cpp='$CPP $CPPFLAGS'
619 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
620 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
621 cross_compiling=$ac_cv_prog_cc_cross
623 cat > conftest.$ac_ext <<EOF
624 #line 623 "configure"
625 #include "confdefs.h"
628 if { (eval echo configure:627: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
629 ac_cv_prog_cc_works=yes
630 # If we can't run a trivial program, we are probably using a cross compiler.
631 if (./conftest; exit) 2>/dev/null; then
632 ac_cv_prog_cc_cross=no
634 ac_cv_prog_cc_cross=yes
637 echo "configure: failed program was:" >&5
638 cat conftest.$ac_ext >&5
639 ac_cv_prog_cc_works=no
643 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
644 if test $ac_cv_prog_cc_works = no; then
645 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
647 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
648 echo "configure:647: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
649 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
650 cross_compiling=$ac_cv_prog_cc_cross
652 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
653 echo "configure:652: checking whether we are using GNU C" >&5
654 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
655 echo $ac_n "(cached) $ac_c" 1>&6
657 cat > conftest.c <<EOF
662 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:661: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
669 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
671 if test $ac_cv_prog_gcc = yes; then
673 ac_test_CFLAGS="${CFLAGS+set}"
674 ac_save_CFLAGS="$CFLAGS"
676 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
677 echo "configure:676: checking whether ${CC-cc} accepts -g" >&5
678 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
679 echo $ac_n "(cached) $ac_c" 1>&6
681 echo 'void f(){}' > conftest.c
682 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
691 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
692 if test "$ac_test_CFLAGS" = set; then
693 CFLAGS="$ac_save_CFLAGS"
694 elif test $ac_cv_prog_cc_g = yes; then
701 test "${CFLAGS+set}" = set || CFLAGS="-g"
705 echo $ac_n "checking for sun_len in sys/un.h""... $ac_c" 1>&6
706 echo "configure:705: checking for sun_len in sys/un.h" >&5
707 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
708 echo "configure:707: checking how to run the C preprocessor" >&5
709 # On Suns, sometimes $CPP names a directory.
710 if test -n "$CPP" && test -d "$CPP"; then
713 if test -z "$CPP"; then
714 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
715 echo $ac_n "(cached) $ac_c" 1>&6
717 # This must be in double quotes, not single quotes, because CPP may get
718 # substituted into the Makefile and "${CC-cc}" will confuse make.
720 # On the NeXT, cc -E runs the code through the compiler's parser,
721 # not just through cpp.
722 cat > conftest.$ac_ext <<EOF
723 #line 722 "configure"
724 #include "confdefs.h"
728 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
729 { (eval echo configure:728: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
730 ac_err=`grep -v '^ *+' conftest.out`
731 if test -z "$ac_err"; then
735 echo "configure: failed program was:" >&5
736 cat conftest.$ac_ext >&5
738 CPP="${CC-cc} -E -traditional-cpp"
739 cat > conftest.$ac_ext <<EOF
740 #line 739 "configure"
741 #include "confdefs.h"
745 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
746 { (eval echo configure:745: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
747 ac_err=`grep -v '^ *+' conftest.out`
748 if test -z "$ac_err"; then
752 echo "configure: failed program was:" >&5
753 cat conftest.$ac_ext >&5
760 ac_cv_prog_CPP="$CPP"
762 CPP="$ac_cv_prog_CPP"
764 ac_cv_prog_CPP="$CPP"
766 echo "$ac_t""$CPP" 1>&6
768 cat > conftest.$ac_ext <<EOF
769 #line 768 "configure"
770 #include "confdefs.h"
773 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
774 egrep "sun_len" >/dev/null 2>&1; then
776 echo "$ac_t""yes" 1>&6
777 cat >> confdefs.h <<\EOF
778 #define HAVE_SOCKADDR_UN_SUN_LEN 1
783 echo "$ac_t""no" 1>&6
788 #--------------------------------------------------------------------
789 # What extra libraries do we need for this platform?
790 #--------------------------------------------------------------------
792 for ac_func in strerror strtol
794 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
795 echo "configure:794: checking for $ac_func" >&5
796 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
797 echo $ac_n "(cached) $ac_c" 1>&6
799 cat > conftest.$ac_ext <<EOF
800 #line 799 "configure"
801 #include "confdefs.h"
802 /* System header to define __stub macros and hopefully few prototypes,
803 which can conflict with char $ac_func(); below. */
805 /* Override any gcc2 internal prototype to avoid an error. */
806 /* We use char because int might match the return type of a gcc2
807 builtin and then its argument prototype would still apply. */
812 /* The GNU C library defines this for functions which it implements
813 to always fail with ENOSYS. Some functions are actually named
814 something starting with __ and the normal name is an alias. */
815 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
823 if { (eval echo configure:822: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
825 eval "ac_cv_func_$ac_func=yes"
827 echo "configure: failed program was:" >&5
828 cat conftest.$ac_ext >&5
830 eval "ac_cv_func_$ac_func=no"
835 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
836 echo "$ac_t""yes" 1>&6
837 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
838 cat >> confdefs.h <<EOF
839 #define $ac_tr_func 1
843 echo "$ac_t""no" 1>&6
848 for ac_func in strerror strtol
850 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
851 echo "configure:850: checking for $ac_func" >&5
852 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
853 echo $ac_n "(cached) $ac_c" 1>&6
855 cat > conftest.$ac_ext <<EOF
856 #line 855 "configure"
857 #include "confdefs.h"
858 /* System header to define __stub macros and hopefully few prototypes,
859 which can conflict with char $ac_func(); below. */
861 /* Override any gcc2 internal prototype to avoid an error. */
862 /* We use char because int might match the return type of a gcc2
863 builtin and then its argument prototype would still apply. */
868 /* The GNU C library defines this for functions which it implements
869 to always fail with ENOSYS. Some functions are actually named
870 something starting with __ and the normal name is an alias. */
871 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
879 if { (eval echo configure:878: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
881 eval "ac_cv_func_$ac_func=yes"
883 echo "configure: failed program was:" >&5
884 cat conftest.$ac_ext >&5
886 eval "ac_cv_func_$ac_func=no"
891 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
892 echo "$ac_t""yes" 1>&6
893 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
894 cat >> confdefs.h <<EOF
895 #define $ac_tr_func 1
899 echo "$ac_t""no" 1>&6
900 LIBOBJS="$LIBOBJS ${ac_func}.o"
906 #--------------------------------------------------------------------
907 # Include sys/select.h if it exists and if it supplies things
908 # that appear to be useful and aren't already in sys/types.h.
909 # This appears to be true only on the RS/6000 under AIX. Some
910 # systems like OSF/1 have a sys/select.h that's of no use, and
911 # other systems like SCO UNIX have a sys/select.h that's
912 # pernicious. If "fd_set" isn't defined anywhere then set a
914 #--------------------------------------------------------------------
916 echo $ac_n "checking for fd_set in in sys/types.h""... $ac_c" 1>&6
917 echo "configure:916: checking for fd_set in in sys/types.h" >&5
918 cat > conftest.$ac_ext <<EOF
919 #line 918 "configure"
920 #include "confdefs.h"
921 #include <sys/types.h>
923 fd_set readMask, writeMask;
926 if { (eval echo configure:925: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
928 echo "$ac_t""yes" 1>&6
930 echo "configure: failed program was:" >&5
931 cat conftest.$ac_ext >&5
933 echo "$ac_t""no" 1>&6
934 echo $ac_n "checking for fd_mask in in sys/select.h""... $ac_c" 1>&6
935 echo "configure:934: checking for fd_mask in in sys/select.h" >&5
936 cat > conftest.$ac_ext <<EOF
937 #line 936 "configure"
938 #include "confdefs.h"
939 #include <sys/select.h>
941 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
942 egrep "fd_mask" >/dev/null 2>&1; then
944 echo "$ac_t""yes" 1>&6
945 cat >> confdefs.h <<\EOF
946 #define HAVE_SYS_SELECT_H 1
951 echo "$ac_t""no" 1>&6
952 cat >> confdefs.h <<\EOF
962 echo $ac_n "checking for fpos in stdio.h""... $ac_c" 1>&6
963 echo "configure:962: checking for fpos in stdio.h" >&5
964 cat > conftest.$ac_ext <<EOF
965 #line 964 "configure"
966 #include "confdefs.h"
969 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
970 egrep "fpos_t" >/dev/null 2>&1; then
972 echo "$ac_t""yes" 1>&6
973 cat >> confdefs.h <<\EOF
979 echo "$ac_t""no" 1>&6
984 for ac_hdr in windows.h
986 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
987 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
988 echo "configure:987: checking for $ac_hdr" >&5
989 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
990 echo $ac_n "(cached) $ac_c" 1>&6
992 cat > conftest.$ac_ext <<EOF
993 #line 992 "configure"
994 #include "confdefs.h"
997 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
998 { (eval echo configure:997: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
999 ac_err=`grep -v '^ *+' conftest.out`
1000 if test -z "$ac_err"; then
1002 eval "ac_cv_header_$ac_safe=yes"
1005 echo "configure: failed program was:" >&5
1006 cat conftest.$ac_ext >&5
1008 eval "ac_cv_header_$ac_safe=no"
1012 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1013 echo "$ac_t""yes" 1>&6
1014 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1015 cat >> confdefs.h <<EOF
1016 #define $ac_tr_hdr 1
1020 echo "$ac_t""no" 1>&6
1024 for ac_hdr in sys/socket.h
1026 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1027 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1028 echo "configure:1027: checking for $ac_hdr" >&5
1029 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1030 echo $ac_n "(cached) $ac_c" 1>&6
1032 cat > conftest.$ac_ext <<EOF
1033 #line 1032 "configure"
1034 #include "confdefs.h"
1037 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1038 { (eval echo configure:1037: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1039 ac_err=`grep -v '^ *+' conftest.out`
1040 if test -z "$ac_err"; then
1042 eval "ac_cv_header_$ac_safe=yes"
1045 echo "configure: failed program was:" >&5
1046 cat conftest.$ac_ext >&5
1048 eval "ac_cv_header_$ac_safe=no"
1052 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1053 echo "$ac_t""yes" 1>&6
1054 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1055 cat >> confdefs.h <<EOF
1056 #define $ac_tr_hdr 1
1060 echo "$ac_t""no" 1>&6
1064 for ac_hdr in winsock.h
1066 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1067 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1068 echo "configure:1067: checking for $ac_hdr" >&5
1069 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1070 echo $ac_n "(cached) $ac_c" 1>&6
1072 cat > conftest.$ac_ext <<EOF
1073 #line 1072 "configure"
1074 #include "confdefs.h"
1077 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1078 { (eval echo configure:1077: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1079 ac_err=`grep -v '^ *+' conftest.out`
1080 if test -z "$ac_err"; then
1082 eval "ac_cv_header_$ac_safe=yes"
1085 echo "configure: failed program was:" >&5
1086 cat conftest.$ac_ext >&5
1088 eval "ac_cv_header_$ac_safe=no"
1092 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1093 echo "$ac_t""yes" 1>&6
1094 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1095 cat >> confdefs.h <<EOF
1096 #define $ac_tr_hdr 1
1100 echo "$ac_t""no" 1>&6
1104 for ac_hdr in netdb.h
1106 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1107 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1108 echo "configure:1107: checking for $ac_hdr" >&5
1109 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1110 echo $ac_n "(cached) $ac_c" 1>&6
1112 cat > conftest.$ac_ext <<EOF
1113 #line 1112 "configure"
1114 #include "confdefs.h"
1117 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1118 { (eval echo configure:1117: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1119 ac_err=`grep -v '^ *+' conftest.out`
1120 if test -z "$ac_err"; then
1122 eval "ac_cv_header_$ac_safe=yes"
1125 echo "configure: failed program was:" >&5
1126 cat conftest.$ac_ext >&5
1128 eval "ac_cv_header_$ac_safe=no"
1132 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1133 echo "$ac_t""yes" 1>&6
1134 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1135 cat >> confdefs.h <<EOF
1136 #define $ac_tr_hdr 1
1140 echo "$ac_t""no" 1>&6
1144 for ac_hdr in netinet/in.h
1146 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1147 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1148 echo "configure:1147: checking for $ac_hdr" >&5
1149 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1150 echo $ac_n "(cached) $ac_c" 1>&6
1152 cat > conftest.$ac_ext <<EOF
1153 #line 1152 "configure"
1154 #include "confdefs.h"
1157 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1158 { (eval echo configure:1157: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1159 ac_err=`grep -v '^ *+' conftest.out`
1160 if test -z "$ac_err"; then
1162 eval "ac_cv_header_$ac_safe=yes"
1165 echo "configure: failed program was:" >&5
1166 cat conftest.$ac_ext >&5
1168 eval "ac_cv_header_$ac_safe=no"
1172 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1173 echo "$ac_t""yes" 1>&6
1174 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1175 cat >> confdefs.h <<EOF
1176 #define $ac_tr_hdr 1
1180 echo "$ac_t""no" 1>&6
1184 for ac_hdr in arpa/inet.h
1186 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1187 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1188 echo "configure:1187: checking for $ac_hdr" >&5
1189 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1190 echo $ac_n "(cached) $ac_c" 1>&6
1192 cat > conftest.$ac_ext <<EOF
1193 #line 1192 "configure"
1194 #include "confdefs.h"
1197 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1198 { (eval echo configure:1197: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1199 ac_err=`grep -v '^ *+' conftest.out`
1200 if test -z "$ac_err"; then
1202 eval "ac_cv_header_$ac_safe=yes"
1205 echo "configure: failed program was:" >&5
1206 cat conftest.$ac_ext >&5
1208 eval "ac_cv_header_$ac_safe=no"
1212 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1213 echo "$ac_t""yes" 1>&6
1214 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1215 cat >> confdefs.h <<EOF
1216 #define $ac_tr_hdr 1
1220 echo "$ac_t""no" 1>&6
1224 for ac_hdr in strings.h
1226 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1227 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1228 echo "configure:1227: checking for $ac_hdr" >&5
1229 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1230 echo $ac_n "(cached) $ac_c" 1>&6
1232 cat > conftest.$ac_ext <<EOF
1233 #line 1232 "configure"
1234 #include "confdefs.h"
1237 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1238 { (eval echo configure:1237: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1239 ac_err=`grep -v '^ *+' conftest.out`
1240 if test -z "$ac_err"; then
1242 eval "ac_cv_header_$ac_safe=yes"
1245 echo "configure: failed program was:" >&5
1246 cat conftest.$ac_ext >&5
1248 eval "ac_cv_header_$ac_safe=no"
1252 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1253 echo "$ac_t""yes" 1>&6
1254 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1255 cat >> confdefs.h <<EOF
1256 #define $ac_tr_hdr 1
1260 echo "$ac_t""no" 1>&6
1264 for ac_hdr in sys/time.h
1266 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1267 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1268 echo "configure:1267: checking for $ac_hdr" >&5
1269 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1270 echo $ac_n "(cached) $ac_c" 1>&6
1272 cat > conftest.$ac_ext <<EOF
1273 #line 1272 "configure"
1274 #include "confdefs.h"
1277 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1278 { (eval echo configure:1277: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1279 ac_err=`grep -v '^ *+' conftest.out`
1280 if test -z "$ac_err"; then
1282 eval "ac_cv_header_$ac_safe=yes"
1285 echo "configure: failed program was:" >&5
1286 cat conftest.$ac_ext >&5
1288 eval "ac_cv_header_$ac_safe=no"
1292 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1293 echo "$ac_t""yes" 1>&6
1294 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1295 cat >> confdefs.h <<EOF
1296 #define $ac_tr_hdr 1
1300 echo "$ac_t""no" 1>&6
1305 #--------------------------------------------------------------------
1306 # Do we need cross-process locking on this platform?
1307 #--------------------------------------------------------------------
1308 echo $ac_n "checking "if this machine needs cross-process locking"""... $ac_c" 1>&6
1309 echo "configure:1308: checking "if this machine needs cross-process locking"" >&5
1310 case "`uname -sr`" in
1312 cat >> confdefs.h <<\EOF
1313 #define USE_LOCKING 1
1316 echo "$ac_t""yes" 1>&6
1319 cat >> confdefs.h <<\EOF
1320 #define USE_LOCKING 1
1323 echo "$ac_t""yes" 1>&6
1326 cat >> confdefs.h <<\EOF
1327 #define USE_LOCKING 1
1330 echo "$ac_t""yes" 1>&6
1333 echo "$ac_t""no" 1>&6
1337 #--------------------------------------------------------------------
1338 # Does va_arg(arg, long double) crash the compiler?
1339 # hpux 9.04 compiler does and so does Stratus FTX (uses HP's compiler)
1340 #--------------------------------------------------------------------
1341 echo $ac_n "checking if va_arg(arg, long double) crashes the compiler""... $ac_c" 1>&6
1342 echo "configure:1341: checking if va_arg(arg, long double) crashes the compiler" >&5
1343 cat > conftest.$ac_ext <<EOF
1344 #line 1343 "configure"
1345 #include "confdefs.h"
1348 long double lDblArg; va_list arg; lDblArg = va_arg(arg, long double);
1351 if { (eval echo configure:1350: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1353 echo "$ac_t""no" 1>&6
1355 echo "configure: failed program was:" >&5
1356 cat conftest.$ac_ext >&5
1358 cat >> confdefs.h <<\EOF
1359 #define HAVE_VA_ARG_LONG_DOUBLE_BUG 1
1362 echo "$ac_t""yes" 1>&6
1366 #--------------------------------------------------------------------
1367 # What's the target system?
1368 #--------------------------------------------------------------------
1369 case "$PLATFORM_CLASS" in
1380 cat > confcache <<\EOF
1381 # This file is a shell script that caches the results of configure
1382 # tests run on this system so they can be shared between configure
1383 # scripts and configure runs. It is not useful on other systems.
1384 # If it contains results you don't want to keep, you may remove or edit it.
1386 # By default, configure uses ./config.cache as the cache file,
1387 # creating it if it does not exist already. You can give configure
1388 # the --cache-file=FILE option to use a different cache file; that is
1389 # what configure does when it calls configure scripts in
1390 # subdirectories, so they share the cache.
1391 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1392 # config.status only pays attention to the cache file if you give it the
1393 # --recheck option to rerun configure.
1396 # The following way of writing the cache mishandles newlines in values,
1397 # but we know of no workaround that is simple, portable, and efficient.
1398 # So, don't put newlines in cache variables' values.
1399 # Ultrix sh set writes to stderr and can't be redirected directly,
1400 # and sets the high bit in the cache file unless we assign to the vars.
1402 case `(ac_space=' '; set) 2>&1` in
1404 # `set' does not quote correctly, so add quotes (double-quote substitution
1405 # turns \\\\ into \\, and sed turns \\ into \).
1407 -e "s/'/'\\\\''/g" \
1408 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1411 # `set' quotes correctly as required by POSIX, so do not add quotes.
1412 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1415 if cmp -s $cache_file confcache; then
1418 if test -w $cache_file; then
1419 echo "updating cache $cache_file"
1420 cat confcache > $cache_file
1422 echo "not updating unwritable cache $cache_file"
1427 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1429 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1430 # Let make expand exec_prefix.
1431 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1433 # Any assignment to VPATH causes Sun make to only execute
1434 # the first set of double-colon rules, so remove it if not needed.
1435 # If there is a colon in the path, we need to keep it.
1436 if test "x$srcdir" = x.; then
1437 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
1440 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1442 DEFS=-DHAVE_CONFIG_H
1444 # Without the "./", some shells look in PATH for config.status.
1445 : ${CONFIG_STATUS=./config.status}
1447 echo creating $CONFIG_STATUS
1448 rm -f $CONFIG_STATUS
1449 cat > $CONFIG_STATUS <<EOF
1451 # Generated automatically by configure.
1452 # Run this file to recreate the current configuration.
1453 # This directory was configured as follows,
1454 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1456 # $0 $ac_configure_args
1458 # Compiler output produced by configure, useful for debugging
1459 # configure, is in ./config.log if it exists.
1461 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1464 case "\$ac_option" in
1465 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1466 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1467 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1468 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1469 echo "$CONFIG_STATUS generated by autoconf version 2.12"
1471 -help | --help | --hel | --he | --h)
1472 echo "\$ac_cs_usage"; exit 0 ;;
1473 *) echo "\$ac_cs_usage"; exit 1 ;;
1477 ac_given_srcdir=$srcdir
1479 trap 'rm -fr `echo " fcgi_config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1481 cat >> $CONFIG_STATUS <<EOF
1483 # Protect against being on the right side of a sed subst in config.status.
1484 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1485 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1488 s%@CFLAGS@%$CFLAGS%g
1489 s%@CPPFLAGS@%$CPPFLAGS%g
1490 s%@CXXFLAGS@%$CXXFLAGS%g
1492 s%@LDFLAGS@%$LDFLAGS%g
1494 s%@exec_prefix@%$exec_prefix%g
1495 s%@prefix@%$prefix%g
1496 s%@program_transform_name@%$program_transform_name%g
1497 s%@bindir@%$bindir%g
1498 s%@sbindir@%$sbindir%g
1499 s%@libexecdir@%$libexecdir%g
1500 s%@datadir@%$datadir%g
1501 s%@sysconfdir@%$sysconfdir%g
1502 s%@sharedstatedir@%$sharedstatedir%g
1503 s%@localstatedir@%$localstatedir%g
1504 s%@libdir@%$libdir%g
1505 s%@includedir@%$includedir%g
1506 s%@oldincludedir@%$oldincludedir%g
1507 s%@infodir@%$infodir%g
1508 s%@mandir@%$mandir%g
1511 s%@LIBOBJS@%$LIBOBJS%g
1512 s%@SYSTEM@%$SYSTEM%g
1517 cat >> $CONFIG_STATUS <<\EOF
1519 # Split the substitutions into bite-sized pieces for seds with
1520 # small command number limits, like on Digital OSF/1 and HP-UX.
1521 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1522 ac_file=1 # Number of current file.
1523 ac_beg=1 # First line for current file.
1524 ac_end=$ac_max_sed_cmds # Line after last line for current file.
1527 while $ac_more_lines; do
1528 if test $ac_beg -gt 1; then
1529 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1531 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1533 if test ! -s conftest.s$ac_file; then
1535 rm -f conftest.s$ac_file
1537 if test -z "$ac_sed_cmds"; then
1538 ac_sed_cmds="sed -f conftest.s$ac_file"
1540 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1542 ac_file=`expr $ac_file + 1`
1544 ac_end=`expr $ac_end + $ac_max_sed_cmds`
1547 if test -z "$ac_sed_cmds"; then
1552 cat >> $CONFIG_STATUS <<EOF
1554 CONFIG_FILES=\${CONFIG_FILES-""}
1556 cat >> $CONFIG_STATUS <<\EOF
1557 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1558 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1560 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1561 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1562 *) ac_file_in="${ac_file}.in" ;;
1565 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1567 # Remove last slash and all that follows it. Not all systems have dirname.
1568 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1569 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1570 # The file is in a subdirectory.
1571 test ! -d "$ac_dir" && mkdir "$ac_dir"
1572 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1573 # A "../" for each directory in $ac_dir_suffix.
1574 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1576 ac_dir_suffix= ac_dots=
1579 case "$ac_given_srcdir" in
1581 if test -z "$ac_dots"; then top_srcdir=.
1582 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1583 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1585 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1586 top_srcdir="$ac_dots$ac_given_srcdir" ;;
1590 echo creating "$ac_file"
1592 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1594 *Makefile*) ac_comsub="1i\\
1595 # $configure_input" ;;
1599 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1601 s%@configure_input@%$configure_input%g
1602 s%@srcdir@%$srcdir%g
1603 s%@top_srcdir@%$top_srcdir%g
1604 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1608 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
1609 # NAME is the cpp macro being defined and VALUE is the value it is being given.
1611 # ac_d sets the value in "#define NAME VALUE" lines.
1612 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
1613 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
1616 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
1617 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1618 ac_uB='\([ ]\)%\1#\2define\3'
1621 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
1622 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1623 ac_eB='$%\1#\2define\3'
1627 if test "${CONFIG_HEADERS+set}" != set; then
1629 cat >> $CONFIG_STATUS <<EOF
1630 CONFIG_HEADERS="fcgi_config.h"
1632 cat >> $CONFIG_STATUS <<\EOF
1634 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
1635 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1637 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1638 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1639 *) ac_file_in="${ac_file}.in" ;;
1642 echo creating $ac_file
1644 rm -f conftest.frag conftest.in conftest.out
1645 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1646 cat $ac_file_inputs > conftest.in
1650 # Transform confdefs.h into a sed script conftest.vals that substitutes
1651 # the proper values into config.h.in to produce config.h. And first:
1652 # Protect against being on the right side of a sed subst in config.status.
1653 # Protect against being in an unquoted here document in config.status.
1655 cat > conftest.hdr <<\EOF
1658 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
1662 sed -n -f conftest.hdr confdefs.h > conftest.vals
1665 # This sed command replaces #undef with comments. This is necessary, for
1666 # example, in the case of _POSIX_SOURCE, which is predefined and required
1667 # on some systems where configure will not decide to define it.
1668 cat >> conftest.vals <<\EOF
1669 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
1672 # Break up conftest.vals because some shells have a limit on
1673 # the size of here documents, and old seds have small limits too.
1678 ac_lines=`grep -c . conftest.vals`
1679 # grep -c gives empty output for an empty file on some AIX systems.
1680 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
1681 # Write a limited-size here document to conftest.frag.
1682 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
1683 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
1685 sed -f conftest.frag conftest.in > conftest.out
1687 mv conftest.out conftest.in
1689 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
1691 mv conftest.tail conftest.vals
1695 cat >> $CONFIG_STATUS <<\EOF
1696 rm -f conftest.frag conftest.h
1697 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
1698 cat conftest.in >> conftest.h
1700 if cmp -s $ac_file conftest.h 2>/dev/null; then
1701 echo "$ac_file is unchanged"
1704 # Remove last slash and all that follows it. Not all systems have dirname.
1705 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1706 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1707 # The file is in a subdirectory.
1708 test ! -d "$ac_dir" && mkdir "$ac_dir"
1711 mv conftest.h $ac_file
1716 cat >> $CONFIG_STATUS <<EOF
1719 cat >> $CONFIG_STATUS <<\EOF
1723 chmod +x $CONFIG_STATUS
1724 rm -fr confdefs* $ac_clean_files
1725 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1