3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.13
5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
12 ac_default_prefix=/usr/local
13 # Any additions from configure.in:
15 # Initialize some variables set by options.
16 # The variables have the same names as the options, with
17 # dashes changed to underlines.
19 cache_file=./config.cache
28 program_transform_name=s,x,x,
36 bindir='${exec_prefix}/bin'
37 sbindir='${exec_prefix}/sbin'
38 libexecdir='${exec_prefix}/libexec'
39 datadir='${prefix}/share'
40 sysconfdir='${prefix}/etc'
41 sharedstatedir='${prefix}/com'
42 localstatedir='${prefix}/var'
43 libdir='${exec_prefix}/lib'
44 includedir='${prefix}/include'
45 oldincludedir='/usr/include'
46 infodir='${prefix}/info'
47 mandir='${prefix}/man'
49 # Initialize some other variables.
52 SHELL=${CONFIG_SHELL-/bin/sh}
53 # Maximum number of lines to put in a shell here document.
60 # If the previous option needs an argument, assign it.
61 if test -n "$ac_prev"; then
62 eval "$ac_prev=\$ac_option"
68 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
72 # Accept the important Cygnus configure options, so we can diagnose typos.
76 -bindir | --bindir | --bindi | --bind | --bin | --bi)
78 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
79 bindir="$ac_optarg" ;;
81 -build | --build | --buil | --bui | --bu)
83 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
86 -cache-file | --cache-file | --cache-fil | --cache-fi \
87 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
89 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
90 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
91 cache_file="$ac_optarg" ;;
93 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
95 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
97 datadir="$ac_optarg" ;;
99 -disable-* | --disable-*)
100 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
101 # Reject names that are not valid shell variable names.
102 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
103 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
105 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
106 eval "enable_${ac_feature}=no" ;;
108 -enable-* | --enable-*)
109 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
110 # Reject names that are not valid shell variable names.
111 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
112 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
114 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
119 eval "enable_${ac_feature}='$ac_optarg'" ;;
121 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
122 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
123 | --exec | --exe | --ex)
124 ac_prev=exec_prefix ;;
125 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
126 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
127 | --exec=* | --exe=* | --ex=*)
128 exec_prefix="$ac_optarg" ;;
130 -gas | --gas | --ga | --g)
131 # Obsolete; use --with-gas.
134 -help | --help | --hel | --he)
135 # Omit some internal or obsolete options to make the list less imposing.
136 # This message is too long to be a string in the A/UX 3.1 sh.
138 Usage: configure [options] [host]
139 Options: [defaults in brackets after descriptions]
141 --cache-file=FILE cache test results in FILE
142 --help print this message
143 --no-create do not create output files
144 --quiet, --silent do not print \`checking...' messages
145 --version print the version of autoconf that created configure
146 Directory and file names:
147 --prefix=PREFIX install architecture-independent files in PREFIX
149 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
151 --bindir=DIR user executables in DIR [EPREFIX/bin]
152 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
153 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
154 --datadir=DIR read-only architecture-independent data in DIR
156 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
157 --sharedstatedir=DIR modifiable architecture-independent data in DIR
159 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
160 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
161 --includedir=DIR C header files in DIR [PREFIX/include]
162 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
163 --infodir=DIR info documentation in DIR [PREFIX/info]
164 --mandir=DIR man documentation in DIR [PREFIX/man]
165 --srcdir=DIR find the sources in DIR [configure dir or ..]
166 --program-prefix=PREFIX prepend PREFIX to installed program names
167 --program-suffix=SUFFIX append SUFFIX to installed program names
168 --program-transform-name=PROGRAM
169 run sed PROGRAM on installed program names
173 --build=BUILD configure for building on BUILD [BUILD=HOST]
174 --host=HOST configure for HOST [guessed]
175 --target=TARGET configure for TARGET [TARGET=HOST]
176 Features and packages:
177 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
178 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
179 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
180 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
181 --x-includes=DIR X include files are in DIR
182 --x-libraries=DIR X library files are in DIR
184 if test -n "$ac_help"; then
185 echo "--enable and --with options recognized:$ac_help"
189 -host | --host | --hos | --ho)
191 -host=* | --host=* | --hos=* | --ho=*)
194 -includedir | --includedir | --includedi | --included | --include \
195 | --includ | --inclu | --incl | --inc)
196 ac_prev=includedir ;;
197 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
198 | --includ=* | --inclu=* | --incl=* | --inc=*)
199 includedir="$ac_optarg" ;;
201 -infodir | --infodir | --infodi | --infod | --info | --inf)
203 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
204 infodir="$ac_optarg" ;;
206 -libdir | --libdir | --libdi | --libd)
208 -libdir=* | --libdir=* | --libdi=* | --libd=*)
209 libdir="$ac_optarg" ;;
211 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
212 | --libexe | --libex | --libe)
213 ac_prev=libexecdir ;;
214 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
215 | --libexe=* | --libex=* | --libe=*)
216 libexecdir="$ac_optarg" ;;
218 -localstatedir | --localstatedir | --localstatedi | --localstated \
219 | --localstate | --localstat | --localsta | --localst \
220 | --locals | --local | --loca | --loc | --lo)
221 ac_prev=localstatedir ;;
222 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
223 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
224 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
225 localstatedir="$ac_optarg" ;;
227 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
229 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
230 mandir="$ac_optarg" ;;
233 # Obsolete; use --without-fp.
236 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
240 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
241 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
244 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
245 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
246 | --oldin | --oldi | --old | --ol | --o)
247 ac_prev=oldincludedir ;;
248 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
249 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
250 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
251 oldincludedir="$ac_optarg" ;;
253 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
255 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
256 prefix="$ac_optarg" ;;
258 -program-prefix | --program-prefix | --program-prefi | --program-pref \
259 | --program-pre | --program-pr | --program-p)
260 ac_prev=program_prefix ;;
261 -program-prefix=* | --program-prefix=* | --program-prefi=* \
262 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
263 program_prefix="$ac_optarg" ;;
265 -program-suffix | --program-suffix | --program-suffi | --program-suff \
266 | --program-suf | --program-su | --program-s)
267 ac_prev=program_suffix ;;
268 -program-suffix=* | --program-suffix=* | --program-suffi=* \
269 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
270 program_suffix="$ac_optarg" ;;
272 -program-transform-name | --program-transform-name \
273 | --program-transform-nam | --program-transform-na \
274 | --program-transform-n | --program-transform- \
275 | --program-transform | --program-transfor \
276 | --program-transfo | --program-transf \
277 | --program-trans | --program-tran \
278 | --progr-tra | --program-tr | --program-t)
279 ac_prev=program_transform_name ;;
280 -program-transform-name=* | --program-transform-name=* \
281 | --program-transform-nam=* | --program-transform-na=* \
282 | --program-transform-n=* | --program-transform-=* \
283 | --program-transform=* | --program-transfor=* \
284 | --program-transfo=* | --program-transf=* \
285 | --program-trans=* | --program-tran=* \
286 | --progr-tra=* | --program-tr=* | --program-t=*)
287 program_transform_name="$ac_optarg" ;;
289 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
290 | -silent | --silent | --silen | --sile | --sil)
293 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
295 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
297 sbindir="$ac_optarg" ;;
299 -sharedstatedir | --sharedstatedir | --sharedstatedi \
300 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
301 | --sharedst | --shareds | --shared | --share | --shar \
303 ac_prev=sharedstatedir ;;
304 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
305 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
306 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
308 sharedstatedir="$ac_optarg" ;;
310 -site | --site | --sit)
312 -site=* | --site=* | --sit=*)
315 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
317 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
318 srcdir="$ac_optarg" ;;
320 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
321 | --syscon | --sysco | --sysc | --sys | --sy)
322 ac_prev=sysconfdir ;;
323 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
324 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
325 sysconfdir="$ac_optarg" ;;
327 -target | --target | --targe | --targ | --tar | --ta | --t)
329 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
330 target="$ac_optarg" ;;
332 -v | -verbose | --verbose | --verbos | --verbo | --verb)
335 -version | --version | --versio | --versi | --vers)
336 echo "configure generated by autoconf version 2.13"
340 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
341 # Reject names that are not valid shell variable names.
342 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
343 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
345 ac_package=`echo $ac_package| sed 's/-/_/g'`
350 eval "with_${ac_package}='$ac_optarg'" ;;
352 -without-* | --without-*)
353 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
354 # Reject names that are not valid shell variable names.
355 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
356 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
358 ac_package=`echo $ac_package| sed 's/-/_/g'`
359 eval "with_${ac_package}=no" ;;
362 # Obsolete; use --with-x.
365 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
366 | --x-incl | --x-inc | --x-in | --x-i)
367 ac_prev=x_includes ;;
368 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
369 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
370 x_includes="$ac_optarg" ;;
372 -x-libraries | --x-libraries | --x-librarie | --x-librari \
373 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
374 ac_prev=x_libraries ;;
375 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
376 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
377 x_libraries="$ac_optarg" ;;
379 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
383 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
384 echo "configure: warning: $ac_option: invalid host type" 1>&2
386 if test "x$nonopt" != xNONE; then
387 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
395 if test -n "$ac_prev"; then
396 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
399 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
401 # File descriptor usage:
404 # 2 errors and warnings
405 # 3 some systems may open it to /dev/tty
406 # 4 used on the Kubota Titan
407 # 6 checking for... messages and results
408 # 5 compiler messages saved in config.log
409 if test "$silent" = yes; then
417 This file contains any messages produced by compilers while
418 running configure, to aid debugging if configure makes a mistake.
421 # Strip out --no-create and --no-recursion so they do not pile up.
422 # Also quote any args containing shell metacharacters.
427 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
428 | --no-cr | --no-c) ;;
429 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
430 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
431 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
432 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
433 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
438 # Only set these to C if already set. These must not be set unconditionally
439 # because not all systems understand e.g. LANG=C (notably SCO).
440 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
441 # Non-C LC_CTYPE values break the ctype check.
442 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
443 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
444 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
445 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
447 # confdefs.h avoids OS command line length limits that DEFS can exceed.
448 rm -rf conftest* confdefs.h
449 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
452 # A filename unique to this package, relative to the directory that
453 # configure is in, which we can look for to find out if srcdir is correct.
456 # Find the source files, if location was not specified.
457 if test -z "$srcdir"; then
458 ac_srcdir_defaulted=yes
459 # Try the directory containing this script, then its parent.
461 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
462 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
464 if test ! -r $srcdir/$ac_unique_file; then
468 ac_srcdir_defaulted=no
470 if test ! -r $srcdir/$ac_unique_file; then
471 if test "$ac_srcdir_defaulted" = yes; then
472 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
474 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
477 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
479 # Prefer explicitly selected file to automatically selected ones.
480 if test -z "$CONFIG_SITE"; then
481 if test "x$prefix" != xNONE; then
482 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
484 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
487 for ac_site_file in $CONFIG_SITE; do
488 if test -r "$ac_site_file"; then
489 echo "loading site script $ac_site_file"
494 if test -r "$cache_file"; then
495 echo "loading cache $cache_file"
498 echo "creating cache $cache_file"
503 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
504 ac_cpp='$CPP $CPPFLAGS'
505 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
506 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
507 cross_compiling=$ac_cv_prog_cc_cross
511 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
512 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
513 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
520 ac_n= ac_c='\c' ac_t=
524 if test "$program_transform_name" = s,x,x,; then
525 program_transform_name=
527 # Double any \ or $. echo might interpret backslashes.
528 cat <<\EOF_SED > conftestsed
529 s,\\,\\\\,g; s,\$,$$,g
531 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
534 test "$program_prefix" != NONE &&
535 program_transform_name="s,^,${program_prefix},; $program_transform_name"
536 # Use a double $ so make ignores it.
537 test "$program_suffix" != NONE &&
538 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
540 # sed with no file args requires a program.
541 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
544 export PACKAGE=swftools
547 export CFLAGS="-O2 -fomit-frame-pointer"
548 export CXXFLAGS="-O2 -fomit-frame-pointer"
550 # Extract the first word of "gcc", so it can be a program name with args.
551 set dummy gcc; ac_word=$2
552 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
553 echo "configure:554: checking for $ac_word" >&5
554 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
555 echo $ac_n "(cached) $ac_c" 1>&6
557 if test -n "$CC"; then
558 ac_cv_prog_CC="$CC" # Let the user override the test.
560 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
562 for ac_dir in $ac_dummy; do
563 test -z "$ac_dir" && ac_dir=.
564 if test -f $ac_dir/$ac_word; then
573 if test -n "$CC"; then
574 echo "$ac_t""$CC" 1>&6
576 echo "$ac_t""no" 1>&6
579 if test -z "$CC"; then
580 # Extract the first word of "cc", so it can be a program name with args.
581 set dummy cc; ac_word=$2
582 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
583 echo "configure:584: checking for $ac_word" >&5
584 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
585 echo $ac_n "(cached) $ac_c" 1>&6
587 if test -n "$CC"; then
588 ac_cv_prog_CC="$CC" # Let the user override the test.
590 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
593 for ac_dir in $ac_dummy; do
594 test -z "$ac_dir" && ac_dir=.
595 if test -f $ac_dir/$ac_word; then
596 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
605 if test $ac_prog_rejected = yes; then
606 # We found a bogon in the path, so make sure we never use it.
607 set dummy $ac_cv_prog_CC
609 if test $# -gt 0; then
610 # We chose a different compiler from the bogus one.
611 # However, it has the same basename, so the bogon will be chosen
612 # first if we set CC to just the basename; use the full file name.
614 set dummy "$ac_dir/$ac_word" "$@"
622 if test -n "$CC"; then
623 echo "$ac_t""$CC" 1>&6
625 echo "$ac_t""no" 1>&6
628 if test -z "$CC"; then
631 # Extract the first word of "cl", so it can be a program name with args.
632 set dummy cl; ac_word=$2
633 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
634 echo "configure:635: checking for $ac_word" >&5
635 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
636 echo $ac_n "(cached) $ac_c" 1>&6
638 if test -n "$CC"; then
639 ac_cv_prog_CC="$CC" # Let the user override the test.
641 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
643 for ac_dir in $ac_dummy; do
644 test -z "$ac_dir" && ac_dir=.
645 if test -f $ac_dir/$ac_word; then
654 if test -n "$CC"; then
655 echo "$ac_t""$CC" 1>&6
657 echo "$ac_t""no" 1>&6
662 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
665 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
666 echo "configure:667: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
669 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
670 ac_cpp='$CPP $CPPFLAGS'
671 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
672 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
673 cross_compiling=$ac_cv_prog_cc_cross
675 cat > conftest.$ac_ext << EOF
677 #line 678 "configure"
678 #include "confdefs.h"
682 if { (eval echo configure:683: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
683 ac_cv_prog_cc_works=yes
684 # If we can't run a trivial program, we are probably using a cross compiler.
685 if (./conftest; exit) 2>/dev/null; then
686 ac_cv_prog_cc_cross=no
688 ac_cv_prog_cc_cross=yes
691 echo "configure: failed program was:" >&5
692 cat conftest.$ac_ext >&5
693 ac_cv_prog_cc_works=no
697 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
698 ac_cpp='$CPP $CPPFLAGS'
699 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
700 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
701 cross_compiling=$ac_cv_prog_cc_cross
703 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
704 if test $ac_cv_prog_cc_works = no; then
705 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
707 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
708 echo "configure:709: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
709 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
710 cross_compiling=$ac_cv_prog_cc_cross
712 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
713 echo "configure:714: checking whether we are using GNU C" >&5
714 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
715 echo $ac_n "(cached) $ac_c" 1>&6
717 cat > conftest.c <<EOF
722 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:723: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
729 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
731 if test $ac_cv_prog_gcc = yes; then
737 ac_test_CFLAGS="${CFLAGS+set}"
738 ac_save_CFLAGS="$CFLAGS"
740 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
741 echo "configure:742: checking whether ${CC-cc} accepts -g" >&5
742 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
743 echo $ac_n "(cached) $ac_c" 1>&6
745 echo 'void f(){}' > conftest.c
746 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
755 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
756 if test "$ac_test_CFLAGS" = set; then
757 CFLAGS="$ac_save_CFLAGS"
758 elif test $ac_cv_prog_cc_g = yes; then
759 if test "$GCC" = yes; then
765 if test "$GCC" = yes; then
772 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
773 echo "configure:774: checking how to run the C preprocessor" >&5
774 # On Suns, sometimes $CPP names a directory.
775 if test -n "$CPP" && test -d "$CPP"; then
778 if test -z "$CPP"; then
779 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
780 echo $ac_n "(cached) $ac_c" 1>&6
782 # This must be in double quotes, not single quotes, because CPP may get
783 # substituted into the Makefile and "${CC-cc}" will confuse make.
785 # On the NeXT, cc -E runs the code through the compiler's parser,
786 # not just through cpp.
787 cat > conftest.$ac_ext <<EOF
788 #line 789 "configure"
789 #include "confdefs.h"
793 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
794 { (eval echo configure:795: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
795 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
796 if test -z "$ac_err"; then
800 echo "configure: failed program was:" >&5
801 cat conftest.$ac_ext >&5
803 CPP="${CC-cc} -E -traditional-cpp"
804 cat > conftest.$ac_ext <<EOF
805 #line 806 "configure"
806 #include "confdefs.h"
810 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
811 { (eval echo configure:812: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
812 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
813 if test -z "$ac_err"; then
817 echo "configure: failed program was:" >&5
818 cat conftest.$ac_ext >&5
820 CPP="${CC-cc} -nologo -E"
821 cat > conftest.$ac_ext <<EOF
822 #line 823 "configure"
823 #include "confdefs.h"
827 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
828 { (eval echo configure:829: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
829 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
830 if test -z "$ac_err"; then
834 echo "configure: failed program was:" >&5
835 cat conftest.$ac_ext >&5
844 ac_cv_prog_CPP="$CPP"
846 CPP="$ac_cv_prog_CPP"
848 ac_cv_prog_CPP="$CPP"
850 echo "$ac_t""$CPP" 1>&6
852 for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
854 # Extract the first word of "$ac_prog", so it can be a program name with args.
855 set dummy $ac_prog; ac_word=$2
856 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
857 echo "configure:858: checking for $ac_word" >&5
858 if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
859 echo $ac_n "(cached) $ac_c" 1>&6
861 if test -n "$CXX"; then
862 ac_cv_prog_CXX="$CXX" # Let the user override the test.
864 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
866 for ac_dir in $ac_dummy; do
867 test -z "$ac_dir" && ac_dir=.
868 if test -f $ac_dir/$ac_word; then
869 ac_cv_prog_CXX="$ac_prog"
876 CXX="$ac_cv_prog_CXX"
877 if test -n "$CXX"; then
878 echo "$ac_t""$CXX" 1>&6
880 echo "$ac_t""no" 1>&6
883 test -n "$CXX" && break
885 test -n "$CXX" || CXX="gcc"
888 echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
889 echo "configure:890: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5
892 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
893 ac_cpp='$CXXCPP $CPPFLAGS'
894 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
895 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
896 cross_compiling=$ac_cv_prog_cxx_cross
898 cat > conftest.$ac_ext << EOF
900 #line 901 "configure"
901 #include "confdefs.h"
903 int main(){return(0);}
905 if { (eval echo configure:906: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
906 ac_cv_prog_cxx_works=yes
907 # If we can't run a trivial program, we are probably using a cross compiler.
908 if (./conftest; exit) 2>/dev/null; then
909 ac_cv_prog_cxx_cross=no
911 ac_cv_prog_cxx_cross=yes
914 echo "configure: failed program was:" >&5
915 cat conftest.$ac_ext >&5
916 ac_cv_prog_cxx_works=no
920 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
921 ac_cpp='$CPP $CPPFLAGS'
922 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
923 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
924 cross_compiling=$ac_cv_prog_cc_cross
926 echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
927 if test $ac_cv_prog_cxx_works = no; then
928 { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
930 echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
931 echo "configure:932: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
932 echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
933 cross_compiling=$ac_cv_prog_cxx_cross
935 echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
936 echo "configure:937: checking whether we are using GNU C++" >&5
937 if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
938 echo $ac_n "(cached) $ac_c" 1>&6
940 cat > conftest.C <<EOF
945 if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:946: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
952 echo "$ac_t""$ac_cv_prog_gxx" 1>&6
954 if test $ac_cv_prog_gxx = yes; then
960 ac_test_CXXFLAGS="${CXXFLAGS+set}"
961 ac_save_CXXFLAGS="$CXXFLAGS"
963 echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
964 echo "configure:965: checking whether ${CXX-g++} accepts -g" >&5
965 if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
966 echo $ac_n "(cached) $ac_c" 1>&6
968 echo 'void f(){}' > conftest.cc
969 if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
978 echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
979 if test "$ac_test_CXXFLAGS" = set; then
980 CXXFLAGS="$ac_save_CXXFLAGS"
981 elif test $ac_cv_prog_cxx_g = yes; then
982 if test "$GXX" = yes; then
988 if test "$GXX" = yes; then
995 # Extract the first word of "ranlib", so it can be a program name with args.
996 set dummy ranlib; ac_word=$2
997 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
998 echo "configure:999: checking for $ac_word" >&5
999 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1000 echo $ac_n "(cached) $ac_c" 1>&6
1002 if test -n "$RANLIB"; then
1003 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1005 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1007 for ac_dir in $ac_dummy; do
1008 test -z "$ac_dir" && ac_dir=.
1009 if test -f $ac_dir/$ac_word; then
1010 ac_cv_prog_RANLIB="ranlib"
1015 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1018 RANLIB="$ac_cv_prog_RANLIB"
1019 if test -n "$RANLIB"; then
1020 echo "$ac_t""$RANLIB" 1>&6
1022 echo "$ac_t""no" 1>&6
1025 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1026 echo "configure:1027: checking whether ${MAKE-make} sets \${MAKE}" >&5
1027 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1028 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1029 echo $ac_n "(cached) $ac_c" 1>&6
1031 cat > conftestmake <<\EOF
1033 @echo 'ac_maketemp="${MAKE}"'
1035 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1036 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1037 if test -n "$ac_maketemp"; then
1038 eval ac_cv_prog_make_${ac_make}_set=yes
1040 eval ac_cv_prog_make_${ac_make}_set=no
1044 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1045 echo "$ac_t""yes" 1>&6
1048 echo "$ac_t""no" 1>&6
1049 SET_MAKE="MAKE=${MAKE-make}"
1053 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1054 if test -f $ac_dir/install-sh; then
1056 ac_install_sh="$ac_aux_dir/install-sh -c"
1058 elif test -f $ac_dir/install.sh; then
1060 ac_install_sh="$ac_aux_dir/install.sh -c"
1064 if test -z "$ac_aux_dir"; then
1065 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
1067 ac_config_guess=$ac_aux_dir/config.guess
1068 ac_config_sub=$ac_aux_dir/config.sub
1069 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
1071 # Find a good install program. We prefer a C program (faster),
1072 # so one script is as good as another. But avoid the broken or
1073 # incompatible versions:
1074 # SysV /etc/install, /usr/sbin/install
1075 # SunOS /usr/etc/install
1076 # IRIX /sbin/install
1078 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1079 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1080 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1081 # ./install, which can be erroneously created by make from ./install.sh.
1082 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1083 echo "configure:1084: checking for a BSD compatible install" >&5
1084 if test -z "$INSTALL"; then
1085 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1086 echo $ac_n "(cached) $ac_c" 1>&6
1088 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
1089 for ac_dir in $PATH; do
1090 # Account for people who put trailing slashes in PATH elements.
1092 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1094 # OSF1 and SCO ODT 3.0 have their own names for install.
1095 # Don't use installbsd from OSF since it installs stuff as root
1097 for ac_prog in ginstall scoinst install; do
1098 if test -f $ac_dir/$ac_prog; then
1099 if test $ac_prog = install &&
1100 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1101 # AIX install. It has an incompatible calling convention.
1104 ac_cv_path_install="$ac_dir/$ac_prog -c"
1115 if test "${ac_cv_path_install+set}" = set; then
1116 INSTALL="$ac_cv_path_install"
1118 # As a last resort, use the slow shell script. We don't cache a
1119 # path for INSTALL within a source directory, because that will
1120 # break other packages using the cache if that directory is
1121 # removed, or if the path is relative.
1122 INSTALL="$ac_install_sh"
1125 echo "$ac_t""$INSTALL" 1>&6
1127 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1128 # It thinks the first close brace ends the variable substitution.
1129 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1131 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1133 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1135 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1136 echo "configure:1137: checking whether ln -s works" >&5
1137 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1138 echo $ac_n "(cached) $ac_c" 1>&6
1141 if ln -s X conftestdata 2>/dev/null
1144 ac_cv_prog_LN_S="ln -s"
1149 LN_S="$ac_cv_prog_LN_S"
1150 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1151 echo "$ac_t""yes" 1>&6
1153 echo "$ac_t""no" 1>&6
1157 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
1158 echo "configure:1159: checking for Cygwin environment" >&5
1159 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
1160 echo $ac_n "(cached) $ac_c" 1>&6
1162 cat > conftest.$ac_ext <<EOF
1163 #line 1164 "configure"
1164 #include "confdefs.h"
1169 #define __CYGWIN__ __CYGWIN32__
1174 if { (eval echo configure:1175: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1178 echo "configure: failed program was:" >&5
1179 cat conftest.$ac_ext >&5
1187 echo "$ac_t""$ac_cv_cygwin" 1>&6
1189 test "$ac_cv_cygwin" = yes && CYGWIN=yes
1190 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
1191 echo "configure:1192: checking for mingw32 environment" >&5
1192 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
1193 echo $ac_n "(cached) $ac_c" 1>&6
1195 cat > conftest.$ac_ext <<EOF
1196 #line 1197 "configure"
1197 #include "confdefs.h"
1203 if { (eval echo configure:1204: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1207 echo "configure: failed program was:" >&5
1208 cat conftest.$ac_ext >&5
1216 echo "$ac_t""$ac_cv_mingw32" 1>&6
1218 test "$ac_cv_mingw32" = yes && MINGW32=yes
1221 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1222 echo "configure:1223: checking for executable suffix" >&5
1223 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1224 echo $ac_n "(cached) $ac_c" 1>&6
1226 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1230 echo 'int main () { return 0; }' > conftest.$ac_ext
1232 if { (eval echo configure:1233: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1233 for file in conftest.*; do
1235 *.c | *.o | *.obj) ;;
1236 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1240 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1243 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1248 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1249 echo "$ac_t""${ac_cv_exeext}" 1>&6
1253 echo $ac_n "checking for sin in -lm""... $ac_c" 1>&6
1254 echo "configure:1255: checking for sin in -lm" >&5
1255 ac_lib_var=`echo m'_'sin | sed 'y%./+-%__p_%'`
1256 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1257 echo $ac_n "(cached) $ac_c" 1>&6
1259 ac_save_LIBS="$LIBS"
1261 cat > conftest.$ac_ext <<EOF
1262 #line 1263 "configure"
1263 #include "confdefs.h"
1264 /* Override any gcc2 internal prototype to avoid an error. */
1265 /* We use char because int might match the return type of a gcc2
1266 builtin and then its argument prototype would still apply. */
1273 if { (eval echo configure:1274: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1275 eval "ac_cv_lib_$ac_lib_var=yes"
1277 echo "configure: failed program was:" >&5
1278 cat conftest.$ac_ext >&5
1280 eval "ac_cv_lib_$ac_lib_var=no"
1283 LIBS="$ac_save_LIBS"
1286 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1287 echo "$ac_t""yes" 1>&6
1288 ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
1289 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1290 cat >> confdefs.h <<EOF
1291 #define $ac_tr_lib 1
1297 echo "$ac_t""no" 1>&6
1298 echo "Error: Math library not found.";
1303 echo $ac_n "checking for deflate in -lz""... $ac_c" 1>&6
1304 echo "configure:1305: checking for deflate in -lz" >&5
1305 ac_lib_var=`echo z'_'deflate | sed 'y%./+-%__p_%'`
1306 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1307 echo $ac_n "(cached) $ac_c" 1>&6
1309 ac_save_LIBS="$LIBS"
1311 cat > conftest.$ac_ext <<EOF
1312 #line 1313 "configure"
1313 #include "confdefs.h"
1314 /* Override any gcc2 internal prototype to avoid an error. */
1315 /* We use char because int might match the return type of a gcc2
1316 builtin and then its argument prototype would still apply. */
1323 if { (eval echo configure:1324: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1325 eval "ac_cv_lib_$ac_lib_var=yes"
1327 echo "configure: failed program was:" >&5
1328 cat conftest.$ac_ext >&5
1330 eval "ac_cv_lib_$ac_lib_var=no"
1333 LIBS="$ac_save_LIBS"
1336 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1337 echo "$ac_t""yes" 1>&6
1338 ac_tr_lib=HAVE_LIB`echo z | sed -e 's/[^a-zA-Z0-9_]/_/g' \
1339 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1340 cat >> confdefs.h <<EOF
1341 #define $ac_tr_lib 1
1347 echo "$ac_t""no" 1>&6
1348 echo "Error: The zlib compression library is required."
1349 DISABLEPDF2SWF=true;
1350 MISSINGLIBS="${MISSINGLIBS} zlib"
1354 echo $ac_n "checking for jpeg_write_raw_data in -ljpeg""... $ac_c" 1>&6
1355 echo "configure:1356: checking for jpeg_write_raw_data in -ljpeg" >&5
1356 ac_lib_var=`echo jpeg'_'jpeg_write_raw_data | sed 'y%./+-%__p_%'`
1357 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1358 echo $ac_n "(cached) $ac_c" 1>&6
1360 ac_save_LIBS="$LIBS"
1362 cat > conftest.$ac_ext <<EOF
1363 #line 1364 "configure"
1364 #include "confdefs.h"
1365 /* Override any gcc2 internal prototype to avoid an error. */
1366 /* We use char because int might match the return type of a gcc2
1367 builtin and then its argument prototype would still apply. */
1368 char jpeg_write_raw_data();
1371 jpeg_write_raw_data()
1374 if { (eval echo configure:1375: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1376 eval "ac_cv_lib_$ac_lib_var=yes"
1378 echo "configure: failed program was:" >&5
1379 cat conftest.$ac_ext >&5
1381 eval "ac_cv_lib_$ac_lib_var=no"
1384 LIBS="$ac_save_LIBS"
1387 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1388 echo "$ac_t""yes" 1>&6
1389 ac_tr_lib=HAVE_LIB`echo jpeg | sed -e 's/[^a-zA-Z0-9_]/_/g' \
1390 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1391 cat >> confdefs.h <<EOF
1392 #define $ac_tr_lib 1
1398 echo "$ac_t""no" 1>&6
1399 DISABLEPDF2SWF=true;
1400 DISABLEJPEG2SWF=true;
1401 MISSINGLIBS="${MISSINGLIBS} jpeglib"
1405 echo $ac_n "checking for T1_LoadFont in -lt1""... $ac_c" 1>&6
1406 echo "configure:1407: checking for T1_LoadFont in -lt1" >&5
1407 ac_lib_var=`echo t1'_'T1_LoadFont | sed 'y%./+-%__p_%'`
1408 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1409 echo $ac_n "(cached) $ac_c" 1>&6
1411 ac_save_LIBS="$LIBS"
1413 cat > conftest.$ac_ext <<EOF
1414 #line 1415 "configure"
1415 #include "confdefs.h"
1416 /* Override any gcc2 internal prototype to avoid an error. */
1417 /* We use char because int might match the return type of a gcc2
1418 builtin and then its argument prototype would still apply. */
1425 if { (eval echo configure:1426: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1427 eval "ac_cv_lib_$ac_lib_var=yes"
1429 echo "configure: failed program was:" >&5
1430 cat conftest.$ac_ext >&5
1432 eval "ac_cv_lib_$ac_lib_var=no"
1435 LIBS="$ac_save_LIBS"
1438 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1439 echo "$ac_t""yes" 1>&6
1440 ac_tr_lib=HAVE_LIB`echo t1 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
1441 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
1442 cat >> confdefs.h <<EOF
1443 #define $ac_tr_lib 1
1449 echo "$ac_t""no" 1>&6
1450 DISABLEPDF2SWF=true;
1451 MISSINGLIBS="${MISSINGLIBS} T1lib"
1459 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
1461 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1462 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
1463 echo "configure:1464: checking for $ac_hdr that defines DIR" >&5
1464 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
1465 echo $ac_n "(cached) $ac_c" 1>&6
1467 cat > conftest.$ac_ext <<EOF
1468 #line 1469 "configure"
1469 #include "confdefs.h"
1470 #include <sys/types.h>
1476 if { (eval echo configure:1477: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1478 eval "ac_cv_header_dirent_$ac_safe=yes"
1480 echo "configure: failed program was:" >&5
1481 cat conftest.$ac_ext >&5
1483 eval "ac_cv_header_dirent_$ac_safe=no"
1487 if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
1488 echo "$ac_t""yes" 1>&6
1489 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1490 cat >> confdefs.h <<EOF
1491 #define $ac_tr_hdr 1
1493 ac_header_dirent=$ac_hdr; break
1495 echo "$ac_t""no" 1>&6
1498 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
1499 if test $ac_header_dirent = dirent.h; then
1500 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
1501 echo "configure:1502: checking for opendir in -ldir" >&5
1502 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
1503 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1504 echo $ac_n "(cached) $ac_c" 1>&6
1506 ac_save_LIBS="$LIBS"
1508 cat > conftest.$ac_ext <<EOF
1509 #line 1510 "configure"
1510 #include "confdefs.h"
1511 /* Override any gcc2 internal prototype to avoid an error. */
1512 /* We use char because int might match the return type of a gcc2
1513 builtin and then its argument prototype would still apply. */
1520 if { (eval echo configure:1521: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1522 eval "ac_cv_lib_$ac_lib_var=yes"
1524 echo "configure: failed program was:" >&5
1525 cat conftest.$ac_ext >&5
1527 eval "ac_cv_lib_$ac_lib_var=no"
1530 LIBS="$ac_save_LIBS"
1533 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1534 echo "$ac_t""yes" 1>&6
1537 echo "$ac_t""no" 1>&6
1541 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
1542 echo "configure:1543: checking for opendir in -lx" >&5
1543 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
1544 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
1545 echo $ac_n "(cached) $ac_c" 1>&6
1547 ac_save_LIBS="$LIBS"
1549 cat > conftest.$ac_ext <<EOF
1550 #line 1551 "configure"
1551 #include "confdefs.h"
1552 /* Override any gcc2 internal prototype to avoid an error. */
1553 /* We use char because int might match the return type of a gcc2
1554 builtin and then its argument prototype would still apply. */
1561 if { (eval echo configure:1562: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1563 eval "ac_cv_lib_$ac_lib_var=yes"
1565 echo "configure: failed program was:" >&5
1566 cat conftest.$ac_ext >&5
1568 eval "ac_cv_lib_$ac_lib_var=no"
1571 LIBS="$ac_save_LIBS"
1574 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
1575 echo "$ac_t""yes" 1>&6
1578 echo "$ac_t""no" 1>&6
1583 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
1584 echo "configure:1585: checking for ANSI C header files" >&5
1585 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
1586 echo $ac_n "(cached) $ac_c" 1>&6
1588 cat > conftest.$ac_ext <<EOF
1589 #line 1590 "configure"
1590 #include "confdefs.h"
1596 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1597 { (eval echo configure:1598: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1598 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1599 if test -z "$ac_err"; then
1601 ac_cv_header_stdc=yes
1604 echo "configure: failed program was:" >&5
1605 cat conftest.$ac_ext >&5
1607 ac_cv_header_stdc=no
1611 if test $ac_cv_header_stdc = yes; then
1612 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
1613 cat > conftest.$ac_ext <<EOF
1614 #line 1615 "configure"
1615 #include "confdefs.h"
1618 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1619 egrep "memchr" >/dev/null 2>&1; then
1623 ac_cv_header_stdc=no
1629 if test $ac_cv_header_stdc = yes; then
1630 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
1631 cat > conftest.$ac_ext <<EOF
1632 #line 1633 "configure"
1633 #include "confdefs.h"
1636 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1637 egrep "free" >/dev/null 2>&1; then
1641 ac_cv_header_stdc=no
1647 if test $ac_cv_header_stdc = yes; then
1648 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
1649 if test "$cross_compiling" = yes; then
1652 cat > conftest.$ac_ext <<EOF
1653 #line 1654 "configure"
1654 #include "confdefs.h"
1656 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
1657 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
1658 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
1659 int main () { int i; for (i = 0; i < 256; i++)
1660 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
1664 if { (eval echo configure:1665: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
1668 echo "configure: failed program was:" >&5
1669 cat conftest.$ac_ext >&5
1671 ac_cv_header_stdc=no
1679 echo "$ac_t""$ac_cv_header_stdc" 1>&6
1680 if test $ac_cv_header_stdc = yes; then
1681 cat >> confdefs.h <<\EOF
1682 #define STDC_HEADERS 1
1687 for ac_hdr in math.h fcntl.h limits.h malloc.h unistd.h memory.h zlib.h jpeglib.h t1lib.h sys/stat.h sys/types.h
1689 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
1690 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
1691 echo "configure:1692: checking for $ac_hdr" >&5
1692 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
1693 echo $ac_n "(cached) $ac_c" 1>&6
1695 cat > conftest.$ac_ext <<EOF
1696 #line 1697 "configure"
1697 #include "confdefs.h"
1700 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
1701 { (eval echo configure:1702: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
1702 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
1703 if test -z "$ac_err"; then
1705 eval "ac_cv_header_$ac_safe=yes"
1708 echo "configure: failed program was:" >&5
1709 cat conftest.$ac_ext >&5
1711 eval "ac_cv_header_$ac_safe=no"
1715 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
1716 echo "$ac_t""yes" 1>&6
1717 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
1718 cat >> confdefs.h <<EOF
1719 #define $ac_tr_hdr 1
1723 echo "$ac_t""no" 1>&6
1728 if test "x${ac_cv_header_jpeglib_h}" != "xyes"; then
1729 DISABLEPDF2SWF=true;
1730 DISABLEJPEG2SWF=true;
1731 MISSINGLIBS="${MISSINGLIBS} jpeglib.h"
1733 if test "x${ac_cv_header_t1lib_h}" != "xyes"; then
1734 DISABLEPDF2SWF=true;
1735 MISSINGLIBS="${MISSINGLIBS} t1lib.h"
1737 if test "x${ac_cv_header_zlib_h}" != "xyes"; then
1738 DISABLEPDF2SWF=true;
1739 MISSINGLIBS="${MISSINGLIBS} zlib.h"
1742 cat >> confdefs.h <<EOF
1743 #define PACKAGE "$PACKAGE"
1746 cat >> confdefs.h <<EOF
1747 #define VERSION "$VERSION"
1756 echo $ac_n "checking for working const""... $ac_c" 1>&6
1757 echo "configure:1758: checking for working const" >&5
1758 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
1759 echo $ac_n "(cached) $ac_c" 1>&6
1761 cat > conftest.$ac_ext <<EOF
1762 #line 1763 "configure"
1763 #include "confdefs.h"
1767 /* Ultrix mips cc rejects this. */
1768 typedef int charset[2]; const charset x;
1769 /* SunOS 4.1.1 cc rejects this. */
1770 char const *const *ccp;
1772 /* NEC SVR4.0.2 mips cc rejects this. */
1773 struct point {int x, y;};
1774 static struct point const zero = {0,0};
1775 /* AIX XL C 1.02.0.0 rejects this.
1776 It does not let you subtract one const X* pointer from another in an arm
1777 of an if-expression whose if-part is not a constant expression */
1778 const char *g = "string";
1779 ccp = &g + (g ? g-g : 0);
1780 /* HPUX 7.0 cc rejects these. */
1783 ccp = (char const *const *) p;
1784 { /* SCO 3.2v4 cc rejects this. */
1786 char const *s = 0 ? (char *) 0 : (char const *) 0;
1790 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
1792 const int *foo = &x[0];
1795 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
1796 typedef const int *iptr;
1800 { /* AIX XL C 1.02.0.0 rejects this saying
1801 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1802 struct s { int j; const int *ap[3]; };
1803 struct s *b; b->j = 5;
1805 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
1811 if { (eval echo configure:1812: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1815 echo "configure: failed program was:" >&5
1816 cat conftest.$ac_ext >&5
1823 echo "$ac_t""$ac_cv_c_const" 1>&6
1824 if test $ac_cv_c_const = no; then
1825 cat >> confdefs.h <<\EOF
1831 echo $ac_n "checking for inline""... $ac_c" 1>&6
1832 echo "configure:1833: checking for inline" >&5
1833 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
1834 echo $ac_n "(cached) $ac_c" 1>&6
1837 for ac_kw in inline __inline__ __inline; do
1838 cat > conftest.$ac_ext <<EOF
1839 #line 1840 "configure"
1840 #include "confdefs.h"
1846 if { (eval echo configure:1847: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1848 ac_cv_c_inline=$ac_kw; break
1850 echo "configure: failed program was:" >&5
1851 cat conftest.$ac_ext >&5
1858 echo "$ac_t""$ac_cv_c_inline" 1>&6
1859 case "$ac_cv_c_inline" in
1861 no) cat >> confdefs.h <<\EOF
1865 *) cat >> confdefs.h <<EOF
1866 #define inline $ac_cv_c_inline
1871 echo $ac_n "checking for off_t""... $ac_c" 1>&6
1872 echo "configure:1873: checking for off_t" >&5
1873 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
1874 echo $ac_n "(cached) $ac_c" 1>&6
1876 cat > conftest.$ac_ext <<EOF
1877 #line 1878 "configure"
1878 #include "confdefs.h"
1879 #include <sys/types.h>
1885 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1886 egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1888 ac_cv_type_off_t=yes
1896 echo "$ac_t""$ac_cv_type_off_t" 1>&6
1897 if test $ac_cv_type_off_t = no; then
1898 cat >> confdefs.h <<\EOF
1904 echo $ac_n "checking for size_t""... $ac_c" 1>&6
1905 echo "configure:1906: checking for size_t" >&5
1906 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
1907 echo $ac_n "(cached) $ac_c" 1>&6
1909 cat > conftest.$ac_ext <<EOF
1910 #line 1911 "configure"
1911 #include "confdefs.h"
1912 #include <sys/types.h>
1918 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1919 egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1921 ac_cv_type_size_t=yes
1924 ac_cv_type_size_t=no
1929 echo "$ac_t""$ac_cv_type_size_t" 1>&6
1930 if test $ac_cv_type_size_t = no; then
1931 cat >> confdefs.h <<\EOF
1932 #define size_t unsigned
1937 echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
1938 echo "configure:1939: checking whether struct tm is in sys/time.h or time.h" >&5
1939 if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
1940 echo $ac_n "(cached) $ac_c" 1>&6
1942 cat > conftest.$ac_ext <<EOF
1943 #line 1944 "configure"
1944 #include "confdefs.h"
1945 #include <sys/types.h>
1948 struct tm *tp; tp->tm_sec;
1951 if { (eval echo configure:1952: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1953 ac_cv_struct_tm=time.h
1955 echo "configure: failed program was:" >&5
1956 cat conftest.$ac_ext >&5
1958 ac_cv_struct_tm=sys/time.h
1963 echo "$ac_t""$ac_cv_struct_tm" 1>&6
1964 if test $ac_cv_struct_tm = sys/time.h; then
1965 cat >> confdefs.h <<\EOF
1966 #define TM_IN_SYS_TIME 1
1971 echo $ac_n "checking for boolean""... $ac_c" 1>&6
1972 echo "configure:1973: checking for boolean" >&5
1973 if eval "test \"`echo '$''{'ac_cv_type_boolean'+set}'`\" = set"; then
1974 echo $ac_n "(cached) $ac_c" 1>&6
1976 cat > conftest.$ac_ext <<EOF
1977 #line 1978 "configure"
1978 #include "confdefs.h"
1979 #include <sys/types.h>
1985 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
1986 egrep "(^|[^a-zA-Z_0-9])boolean[^a-zA-Z_0-9]" >/dev/null 2>&1; then
1988 ac_cv_type_boolean=yes
1991 ac_cv_type_boolean=no
1996 echo "$ac_t""$ac_cv_type_boolean" 1>&6
1997 if test $ac_cv_type_boolean = no; then
1998 cat >> confdefs.h <<\EOF
1999 #define boolean unsigned char
2005 echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6
2006 echo "configure:2007: checking for 8-bit clean memcmp" >&5
2007 if eval "test \"`echo '$''{'ac_cv_func_memcmp_clean'+set}'`\" = set"; then
2008 echo $ac_n "(cached) $ac_c" 1>&6
2010 if test "$cross_compiling" = yes; then
2011 ac_cv_func_memcmp_clean=no
2013 cat > conftest.$ac_ext <<EOF
2014 #line 2015 "configure"
2015 #include "confdefs.h"
2019 char c0 = 0x40, c1 = 0x80, c2 = 0x81;
2020 exit(memcmp(&c0, &c2, 1) < 0 && memcmp(&c1, &c2, 1) < 0 ? 0 : 1);
2024 if { (eval echo configure:2025: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2026 ac_cv_func_memcmp_clean=yes
2028 echo "configure: failed program was:" >&5
2029 cat conftest.$ac_ext >&5
2031 ac_cv_func_memcmp_clean=no
2038 echo "$ac_t""$ac_cv_func_memcmp_clean" 1>&6
2039 test $ac_cv_func_memcmp_clean = no && LIBOBJS="$LIBOBJS memcmp.${ac_objext}"
2041 for ac_hdr in unistd.h
2043 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2044 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2045 echo "configure:2046: checking for $ac_hdr" >&5
2046 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2047 echo $ac_n "(cached) $ac_c" 1>&6
2049 cat > conftest.$ac_ext <<EOF
2050 #line 2051 "configure"
2051 #include "confdefs.h"
2054 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2055 { (eval echo configure:2056: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2056 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2057 if test -z "$ac_err"; then
2059 eval "ac_cv_header_$ac_safe=yes"
2062 echo "configure: failed program was:" >&5
2063 cat conftest.$ac_ext >&5
2065 eval "ac_cv_header_$ac_safe=no"
2069 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2070 echo "$ac_t""yes" 1>&6
2071 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2072 cat >> confdefs.h <<EOF
2073 #define $ac_tr_hdr 1
2077 echo "$ac_t""no" 1>&6
2081 for ac_func in getpagesize
2083 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2084 echo "configure:2085: checking for $ac_func" >&5
2085 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2086 echo $ac_n "(cached) $ac_c" 1>&6
2088 cat > conftest.$ac_ext <<EOF
2089 #line 2090 "configure"
2090 #include "confdefs.h"
2091 /* System header to define __stub macros and hopefully few prototypes,
2092 which can conflict with char $ac_func(); below. */
2094 /* Override any gcc2 internal prototype to avoid an error. */
2095 /* We use char because int might match the return type of a gcc2
2096 builtin and then its argument prototype would still apply. */
2101 /* The GNU C library defines this for functions which it implements
2102 to always fail with ENOSYS. Some functions are actually named
2103 something starting with __ and the normal name is an alias. */
2104 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2112 if { (eval echo configure:2113: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2114 eval "ac_cv_func_$ac_func=yes"
2116 echo "configure: failed program was:" >&5
2117 cat conftest.$ac_ext >&5
2119 eval "ac_cv_func_$ac_func=no"
2124 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2125 echo "$ac_t""yes" 1>&6
2126 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2127 cat >> confdefs.h <<EOF
2128 #define $ac_tr_func 1
2132 echo "$ac_t""no" 1>&6
2136 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
2137 echo "configure:2138: checking for working mmap" >&5
2138 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
2139 echo $ac_n "(cached) $ac_c" 1>&6
2141 if test "$cross_compiling" = yes; then
2142 ac_cv_func_mmap_fixed_mapped=no
2144 cat > conftest.$ac_ext <<EOF
2145 #line 2146 "configure"
2146 #include "confdefs.h"
2148 /* Thanks to Mike Haertel and Jim Avera for this test.
2149 Here is a matrix of mmap possibilities:
2150 mmap private not fixed
2151 mmap private fixed at somewhere currently unmapped
2152 mmap private fixed at somewhere already mapped
2153 mmap shared not fixed
2154 mmap shared fixed at somewhere currently unmapped
2155 mmap shared fixed at somewhere already mapped
2156 For private mappings, we should verify that changes cannot be read()
2157 back from the file, nor mmap's back from the file at a different
2158 address. (There have been systems where private was not correctly
2159 implemented like the infamous i386 svr4.0, and systems where the
2160 VM page cache was not coherent with the filesystem buffer cache
2161 like early versions of FreeBSD and possibly contemporary NetBSD.)
2162 For shared mappings, we should conversely verify that changes get
2163 propogated back to all the places they're supposed to be.
2165 Grep wants private fixed already mapped.
2166 The main things grep needs to know about mmap are:
2167 * does it exist and is it safe to write into the mmap'd area
2168 * how to use it (BSD variants) */
2169 #include <sys/types.h>
2171 #include <sys/mman.h>
2173 /* This mess was copied from the GNU getpagesize.h. */
2174 #ifndef HAVE_GETPAGESIZE
2175 # ifdef HAVE_UNISTD_H
2176 # include <unistd.h>
2179 /* Assume that all systems that can run configure have sys/param.h. */
2180 # ifndef HAVE_SYS_PARAM_H
2181 # define HAVE_SYS_PARAM_H 1
2184 # ifdef _SC_PAGESIZE
2185 # define getpagesize() sysconf(_SC_PAGESIZE)
2186 # else /* no _SC_PAGESIZE */
2187 # ifdef HAVE_SYS_PARAM_H
2188 # include <sys/param.h>
2189 # ifdef EXEC_PAGESIZE
2190 # define getpagesize() EXEC_PAGESIZE
2191 # else /* no EXEC_PAGESIZE */
2193 # define getpagesize() NBPG * CLSIZE
2196 # endif /* no CLSIZE */
2197 # else /* no NBPG */
2199 # define getpagesize() NBPC
2200 # else /* no NBPC */
2202 # define getpagesize() PAGESIZE
2203 # endif /* PAGESIZE */
2204 # endif /* no NBPC */
2205 # endif /* no NBPG */
2206 # endif /* no EXEC_PAGESIZE */
2207 # else /* no HAVE_SYS_PARAM_H */
2208 # define getpagesize() 8192 /* punt totally */
2209 # endif /* no HAVE_SYS_PARAM_H */
2210 # endif /* no _SC_PAGESIZE */
2212 #endif /* no HAVE_GETPAGESIZE */
2215 extern "C" { void *malloc(unsigned); }
2223 char *data, *data2, *data3;
2227 pagesize = getpagesize();
2230 * First, make a file with some known garbage in it.
2232 data = malloc(pagesize);
2235 for (i = 0; i < pagesize; ++i)
2236 *(data + i) = rand();
2238 fd = creat("conftestmmap", 0600);
2241 if (write(fd, data, pagesize) != pagesize)
2246 * Next, try to mmap the file at a fixed address which
2247 * already has something else allocated at it. If we can,
2248 * also make sure that we see the same garbage.
2250 fd = open("conftestmmap", O_RDWR);
2253 data2 = malloc(2 * pagesize);
2256 data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
2257 if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
2258 MAP_PRIVATE | MAP_FIXED, fd, 0L))
2260 for (i = 0; i < pagesize; ++i)
2261 if (*(data + i) != *(data2 + i))
2265 * Finally, make sure that changes to the mapped area
2266 * do not percolate back to the file as seen by read().
2267 * (This is a bug on some variants of i386 svr4.0.)
2269 for (i = 0; i < pagesize; ++i)
2270 *(data2 + i) = *(data2 + i) + 1;
2271 data3 = malloc(pagesize);
2274 if (read(fd, data3, pagesize) != pagesize)
2276 for (i = 0; i < pagesize; ++i)
2277 if (*(data + i) != *(data3 + i))
2280 unlink("conftestmmap");
2285 if { (eval echo configure:2286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2287 ac_cv_func_mmap_fixed_mapped=yes
2289 echo "configure: failed program was:" >&5
2290 cat conftest.$ac_ext >&5
2292 ac_cv_func_mmap_fixed_mapped=no
2299 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
2300 if test $ac_cv_func_mmap_fixed_mapped = yes; then
2301 cat >> confdefs.h <<\EOF
2307 echo $ac_n "checking for vprintf""... $ac_c" 1>&6
2308 echo "configure:2309: checking for vprintf" >&5
2309 if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
2310 echo $ac_n "(cached) $ac_c" 1>&6
2312 cat > conftest.$ac_ext <<EOF
2313 #line 2314 "configure"
2314 #include "confdefs.h"
2315 /* System header to define __stub macros and hopefully few prototypes,
2316 which can conflict with char vprintf(); below. */
2318 /* Override any gcc2 internal prototype to avoid an error. */
2319 /* We use char because int might match the return type of a gcc2
2320 builtin and then its argument prototype would still apply. */
2325 /* The GNU C library defines this for functions which it implements
2326 to always fail with ENOSYS. Some functions are actually named
2327 something starting with __ and the normal name is an alias. */
2328 #if defined (__stub_vprintf) || defined (__stub___vprintf)
2336 if { (eval echo configure:2337: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2338 eval "ac_cv_func_vprintf=yes"
2340 echo "configure: failed program was:" >&5
2341 cat conftest.$ac_ext >&5
2343 eval "ac_cv_func_vprintf=no"
2348 if eval "test \"`echo '$ac_cv_func_'vprintf`\" = yes"; then
2349 echo "$ac_t""yes" 1>&6
2350 cat >> confdefs.h <<\EOF
2351 #define HAVE_VPRINTF 1
2355 echo "$ac_t""no" 1>&6
2358 if test "$ac_cv_func_vprintf" != yes; then
2359 echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
2360 echo "configure:2361: checking for _doprnt" >&5
2361 if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
2362 echo $ac_n "(cached) $ac_c" 1>&6
2364 cat > conftest.$ac_ext <<EOF
2365 #line 2366 "configure"
2366 #include "confdefs.h"
2367 /* System header to define __stub macros and hopefully few prototypes,
2368 which can conflict with char _doprnt(); below. */
2370 /* Override any gcc2 internal prototype to avoid an error. */
2371 /* We use char because int might match the return type of a gcc2
2372 builtin and then its argument prototype would still apply. */
2377 /* The GNU C library defines this for functions which it implements
2378 to always fail with ENOSYS. Some functions are actually named
2379 something starting with __ and the normal name is an alias. */
2380 #if defined (__stub__doprnt) || defined (__stub____doprnt)
2388 if { (eval echo configure:2389: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2390 eval "ac_cv_func__doprnt=yes"
2392 echo "configure: failed program was:" >&5
2393 cat conftest.$ac_ext >&5
2395 eval "ac_cv_func__doprnt=no"
2400 if eval "test \"`echo '$ac_cv_func_'_doprnt`\" = yes"; then
2401 echo "$ac_t""yes" 1>&6
2402 cat >> confdefs.h <<\EOF
2403 #define HAVE_DOPRNT 1
2407 echo "$ac_t""no" 1>&6
2412 for ac_func in getcwd putenv socket strcspn strdup strerror strstr
2414 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2415 echo "configure:2416: checking for $ac_func" >&5
2416 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2417 echo $ac_n "(cached) $ac_c" 1>&6
2419 cat > conftest.$ac_ext <<EOF
2420 #line 2421 "configure"
2421 #include "confdefs.h"
2422 /* System header to define __stub macros and hopefully few prototypes,
2423 which can conflict with char $ac_func(); below. */
2425 /* Override any gcc2 internal prototype to avoid an error. */
2426 /* We use char because int might match the return type of a gcc2
2427 builtin and then its argument prototype would still apply. */
2432 /* The GNU C library defines this for functions which it implements
2433 to always fail with ENOSYS. Some functions are actually named
2434 something starting with __ and the normal name is an alias. */
2435 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2443 if { (eval echo configure:2444: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2445 eval "ac_cv_func_$ac_func=yes"
2447 echo "configure: failed program was:" >&5
2448 cat conftest.$ac_ext >&5
2450 eval "ac_cv_func_$ac_func=no"
2455 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2456 echo "$ac_t""yes" 1>&6
2457 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2458 cat >> confdefs.h <<EOF
2459 #define $ac_tr_func 1
2463 echo "$ac_t""no" 1>&6
2468 export JPEG2SWF='jpeg2swf$(EXEEXT)'
2469 if test "x${DISABLEPDF2SWF}" = "xtrue"; then
2470 echo "***************************************************"
2471 echo "The following headers/libraries are missing: " ${MISSINGLIBS}
2472 echo "Disabling pdf2swf tool..."
2473 rm -f pdf2swf/Makefile
2474 echo all: > pdf2swf/Makefile
2475 echo install: >> pdf2swf/Makefile
2476 if test "x${DISABLEJPEG2SWF}" = "xtrue"; then
2477 echo "Disabling jpeg2swf tool..."
2480 echo "***************************************************"
2481 FILES="./release Makefile lib/Makefile src/Makefile"
2483 FILES="./release Makefile lib/Makefile src/Makefile pdf2swf/Makefile pdf2swf/xpdf/Makefile pdf2swf/ttf2pt1/Makefile pdf2swf/fonts/Makefile"
2488 cat > confcache <<\EOF
2489 # This file is a shell script that caches the results of configure
2490 # tests run on this system so they can be shared between configure
2491 # scripts and configure runs. It is not useful on other systems.
2492 # If it contains results you don't want to keep, you may remove or edit it.
2494 # By default, configure uses ./config.cache as the cache file,
2495 # creating it if it does not exist already. You can give configure
2496 # the --cache-file=FILE option to use a different cache file; that is
2497 # what configure does when it calls configure scripts in
2498 # subdirectories, so they share the cache.
2499 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2500 # config.status only pays attention to the cache file if you give it the
2501 # --recheck option to rerun configure.
2504 # The following way of writing the cache mishandles newlines in values,
2505 # but we know of no workaround that is simple, portable, and efficient.
2506 # So, don't put newlines in cache variables' values.
2507 # Ultrix sh set writes to stderr and can't be redirected directly,
2508 # and sets the high bit in the cache file unless we assign to the vars.
2510 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2512 # `set' does not quote correctly, so add quotes (double-quote substitution
2513 # turns \\\\ into \\, and sed turns \\ into \).
2515 -e "s/'/'\\\\''/g" \
2516 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2519 # `set' quotes correctly as required by POSIX, so do not add quotes.
2520 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2523 if cmp -s $cache_file confcache; then
2526 if test -w $cache_file; then
2527 echo "updating cache $cache_file"
2528 cat confcache > $cache_file
2530 echo "not updating unwritable cache $cache_file"
2535 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2537 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2538 # Let make expand exec_prefix.
2539 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2541 # Any assignment to VPATH causes Sun make to only execute
2542 # the first set of double-colon rules, so remove it if not needed.
2543 # If there is a colon in the path, we need to keep it.
2544 if test "x$srcdir" = x.; then
2545 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
2548 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2550 DEFS=-DHAVE_CONFIG_H
2552 # Without the "./", some shells look in PATH for config.status.
2553 : ${CONFIG_STATUS=./config.status}
2555 echo creating $CONFIG_STATUS
2556 rm -f $CONFIG_STATUS
2557 cat > $CONFIG_STATUS <<EOF
2559 # Generated automatically by configure.
2560 # Run this file to recreate the current configuration.
2561 # This directory was configured as follows,
2562 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2564 # $0 $ac_configure_args
2566 # Compiler output produced by configure, useful for debugging
2567 # configure, is in ./config.log if it exists.
2569 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2572 case "\$ac_option" in
2573 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2574 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2575 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2576 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2577 echo "$CONFIG_STATUS generated by autoconf version 2.13"
2579 -help | --help | --hel | --he | --h)
2580 echo "\$ac_cs_usage"; exit 0 ;;
2581 *) echo "\$ac_cs_usage"; exit 1 ;;
2585 ac_given_srcdir=$srcdir
2586 ac_given_INSTALL="$INSTALL"
2588 trap 'rm -fr `echo "${FILES} config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2590 cat >> $CONFIG_STATUS <<EOF
2592 # Protect against being on the right side of a sed subst in config.status.
2593 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2594 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2598 s%@CFLAGS@%$CFLAGS%g
2599 s%@CPPFLAGS@%$CPPFLAGS%g
2600 s%@CXXFLAGS@%$CXXFLAGS%g
2601 s%@FFLAGS@%$FFLAGS%g
2603 s%@LDFLAGS@%$LDFLAGS%g
2605 s%@exec_prefix@%$exec_prefix%g
2606 s%@prefix@%$prefix%g
2607 s%@program_transform_name@%$program_transform_name%g
2608 s%@bindir@%$bindir%g
2609 s%@sbindir@%$sbindir%g
2610 s%@libexecdir@%$libexecdir%g
2611 s%@datadir@%$datadir%g
2612 s%@sysconfdir@%$sysconfdir%g
2613 s%@sharedstatedir@%$sharedstatedir%g
2614 s%@localstatedir@%$localstatedir%g
2615 s%@libdir@%$libdir%g
2616 s%@includedir@%$includedir%g
2617 s%@oldincludedir@%$oldincludedir%g
2618 s%@infodir@%$infodir%g
2619 s%@mandir@%$mandir%g
2623 s%@RANLIB@%$RANLIB%g
2624 s%@SET_MAKE@%$SET_MAKE%g
2625 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2626 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2627 s%@INSTALL_DATA@%$INSTALL_DATA%g
2629 s%@EXEEXT@%$EXEEXT%g
2630 s%@PACKAGE@%$PACKAGE%g
2631 s%@VERSION@%$VERSION%g
2632 s%@HAVE_UNISTD_H@%$HAVE_UNISTD_H%g
2633 s%@LIBOBJS@%$LIBOBJS%g
2634 s%@JPEG2SWF@%$JPEG2SWF%g
2639 cat >> $CONFIG_STATUS <<\EOF
2641 # Split the substitutions into bite-sized pieces for seds with
2642 # small command number limits, like on Digital OSF/1 and HP-UX.
2643 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2644 ac_file=1 # Number of current file.
2645 ac_beg=1 # First line for current file.
2646 ac_end=$ac_max_sed_cmds # Line after last line for current file.
2649 while $ac_more_lines; do
2650 if test $ac_beg -gt 1; then
2651 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2653 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2655 if test ! -s conftest.s$ac_file; then
2657 rm -f conftest.s$ac_file
2659 if test -z "$ac_sed_cmds"; then
2660 ac_sed_cmds="sed -f conftest.s$ac_file"
2662 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2664 ac_file=`expr $ac_file + 1`
2666 ac_end=`expr $ac_end + $ac_max_sed_cmds`
2669 if test -z "$ac_sed_cmds"; then
2674 cat >> $CONFIG_STATUS <<EOF
2676 CONFIG_FILES=\${CONFIG_FILES-"${FILES}"}
2678 cat >> $CONFIG_STATUS <<\EOF
2679 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2680 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2682 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2683 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2684 *) ac_file_in="${ac_file}.in" ;;
2687 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2689 # Remove last slash and all that follows it. Not all systems have dirname.
2690 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2691 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2692 # The file is in a subdirectory.
2693 test ! -d "$ac_dir" && mkdir "$ac_dir"
2694 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2695 # A "../" for each directory in $ac_dir_suffix.
2696 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2698 ac_dir_suffix= ac_dots=
2701 case "$ac_given_srcdir" in
2703 if test -z "$ac_dots"; then top_srcdir=.
2704 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2705 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2707 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2708 top_srcdir="$ac_dots$ac_given_srcdir" ;;
2711 case "$ac_given_INSTALL" in
2712 [/$]*) INSTALL="$ac_given_INSTALL" ;;
2713 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2716 echo creating "$ac_file"
2718 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2720 *Makefile*) ac_comsub="1i\\
2721 # $configure_input" ;;
2725 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2727 s%@configure_input@%$configure_input%g
2728 s%@srcdir@%$srcdir%g
2729 s%@top_srcdir@%$top_srcdir%g
2730 s%@INSTALL@%$INSTALL%g
2731 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2735 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
2736 # NAME is the cpp macro being defined and VALUE is the value it is being given.
2738 # ac_d sets the value in "#define NAME VALUE" lines.
2739 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
2740 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
2743 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
2744 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2745 ac_uB='\([ ]\)%\1#\2define\3'
2748 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
2749 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
2750 ac_eB='$%\1#\2define\3'
2754 if test "${CONFIG_HEADERS+set}" != set; then
2756 cat >> $CONFIG_STATUS <<EOF
2757 CONFIG_HEADERS="config.h"
2759 cat >> $CONFIG_STATUS <<\EOF
2761 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
2762 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2764 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2765 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2766 *) ac_file_in="${ac_file}.in" ;;
2769 echo creating $ac_file
2771 rm -f conftest.frag conftest.in conftest.out
2772 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2773 cat $ac_file_inputs > conftest.in
2777 # Transform confdefs.h into a sed script conftest.vals that substitutes
2778 # the proper values into config.h.in to produce config.h. And first:
2779 # Protect against being on the right side of a sed subst in config.status.
2780 # Protect against being in an unquoted here document in config.status.
2782 cat > conftest.hdr <<\EOF
2785 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
2789 sed -n -f conftest.hdr confdefs.h > conftest.vals
2792 # This sed command replaces #undef with comments. This is necessary, for
2793 # example, in the case of _POSIX_SOURCE, which is predefined and required
2794 # on some systems where configure will not decide to define it.
2795 cat >> conftest.vals <<\EOF
2796 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
2799 # Break up conftest.vals because some shells have a limit on
2800 # the size of here documents, and old seds have small limits too.
2805 ac_lines=`grep -c . conftest.vals`
2806 # grep -c gives empty output for an empty file on some AIX systems.
2807 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
2808 # Write a limited-size here document to conftest.frag.
2809 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
2810 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
2812 sed -f conftest.frag conftest.in > conftest.out
2814 mv conftest.out conftest.in
2816 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
2818 mv conftest.tail conftest.vals
2822 cat >> $CONFIG_STATUS <<\EOF
2823 rm -f conftest.frag conftest.h
2824 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
2825 cat conftest.in >> conftest.h
2827 if cmp -s $ac_file conftest.h 2>/dev/null; then
2828 echo "$ac_file is unchanged"
2831 # Remove last slash and all that follows it. Not all systems have dirname.
2832 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2833 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2834 # The file is in a subdirectory.
2835 test ! -d "$ac_dir" && mkdir "$ac_dir"
2838 mv conftest.h $ac_file
2843 cat >> $CONFIG_STATUS <<EOF
2846 cat >> $CONFIG_STATUS <<\EOF
2850 chmod +x $CONFIG_STATUS
2851 rm -fr confdefs* $ac_clean_files
2852 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1