3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.12.1
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 --with-gnu-ld assume the C compiler uses GNU ld [default=no]"
17 --enable-shared build shared libraries [default=yes]"
19 --enable-static build static libraries [default=yes]"
21 --enable-maintainer-mode enable make rules and dependencies not useful
22 (and sometimes confusing) to the casual installer"
24 # Initialize some variables set by options.
25 # The variables have the same names as the options, with
26 # dashes changed to underlines.
28 cache_file=./config.cache
37 program_transform_name=s,x,x,
45 bindir='${exec_prefix}/bin'
46 sbindir='${exec_prefix}/sbin'
47 libexecdir='${exec_prefix}/libexec'
48 datadir='${prefix}/share'
49 sysconfdir='${prefix}/etc'
50 sharedstatedir='${prefix}/com'
51 localstatedir='${prefix}/var'
52 libdir='${exec_prefix}/lib'
53 includedir='${prefix}/include'
54 oldincludedir='/usr/include'
55 infodir='${prefix}/info'
56 mandir='${prefix}/man'
58 # Initialize some other variables.
61 SHELL=${CONFIG_SHELL-/bin/sh}
62 # Maximum number of lines to put in a shell here document.
69 # If the previous option needs an argument, assign it.
70 if test -n "$ac_prev"; then
71 eval "$ac_prev=\$ac_option"
77 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
81 # Accept the important Cygnus configure options, so we can diagnose typos.
85 -bindir | --bindir | --bindi | --bind | --bin | --bi)
87 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
88 bindir="$ac_optarg" ;;
90 -build | --build | --buil | --bui | --bu)
92 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
95 -cache-file | --cache-file | --cache-fil | --cache-fi \
96 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
98 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
99 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
100 cache_file="$ac_optarg" ;;
102 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
104 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
106 datadir="$ac_optarg" ;;
108 -disable-* | --disable-*)
109 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
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 $ac_feature| sed 's/-/_/g'`
115 eval "enable_${ac_feature}=no" ;;
117 -enable-* | --enable-*)
118 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
119 # Reject names that are not valid shell variable names.
120 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
121 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
123 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
128 eval "enable_${ac_feature}='$ac_optarg'" ;;
130 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
131 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
132 | --exec | --exe | --ex)
133 ac_prev=exec_prefix ;;
134 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
135 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
136 | --exec=* | --exe=* | --ex=*)
137 exec_prefix="$ac_optarg" ;;
139 -gas | --gas | --ga | --g)
140 # Obsolete; use --with-gas.
143 -help | --help | --hel | --he)
144 # Omit some internal or obsolete options to make the list less imposing.
145 # This message is too long to be a string in the A/UX 3.1 sh.
147 Usage: configure [options] [host]
148 Options: [defaults in brackets after descriptions]
150 --cache-file=FILE cache test results in FILE
151 --help print this message
152 --no-create do not create output files
153 --quiet, --silent do not print \`checking...' messages
154 --version print the version of autoconf that created configure
155 Directory and file names:
156 --prefix=PREFIX install architecture-independent files in PREFIX
158 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
160 --bindir=DIR user executables in DIR [EPREFIX/bin]
161 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
162 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
163 --datadir=DIR read-only architecture-independent data in DIR
165 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
166 --sharedstatedir=DIR modifiable architecture-independent data in DIR
168 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
169 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
170 --includedir=DIR C header files in DIR [PREFIX/include]
171 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
172 --infodir=DIR info documentation in DIR [PREFIX/info]
173 --mandir=DIR man documentation in DIR [PREFIX/man]
174 --srcdir=DIR find the sources in DIR [configure dir or ..]
175 --program-prefix=PREFIX prepend PREFIX to installed program names
176 --program-suffix=SUFFIX append SUFFIX to installed program names
177 --program-transform-name=PROGRAM
178 run sed PROGRAM on installed program names
182 --build=BUILD configure for building on BUILD [BUILD=HOST]
183 --host=HOST configure for HOST [guessed]
184 --target=TARGET configure for TARGET [TARGET=HOST]
185 Features and packages:
186 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
187 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
188 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
189 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
190 --x-includes=DIR X include files are in DIR
191 --x-libraries=DIR X library files are in DIR
193 if test -n "$ac_help"; then
194 echo "--enable and --with options recognized:$ac_help"
198 -host | --host | --hos | --ho)
200 -host=* | --host=* | --hos=* | --ho=*)
203 -includedir | --includedir | --includedi | --included | --include \
204 | --includ | --inclu | --incl | --inc)
205 ac_prev=includedir ;;
206 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
207 | --includ=* | --inclu=* | --incl=* | --inc=*)
208 includedir="$ac_optarg" ;;
210 -infodir | --infodir | --infodi | --infod | --info | --inf)
212 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
213 infodir="$ac_optarg" ;;
215 -libdir | --libdir | --libdi | --libd)
217 -libdir=* | --libdir=* | --libdi=* | --libd=*)
218 libdir="$ac_optarg" ;;
220 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
221 | --libexe | --libex | --libe)
222 ac_prev=libexecdir ;;
223 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
224 | --libexe=* | --libex=* | --libe=*)
225 libexecdir="$ac_optarg" ;;
227 -localstatedir | --localstatedir | --localstatedi | --localstated \
228 | --localstate | --localstat | --localsta | --localst \
229 | --locals | --local | --loca | --loc | --lo)
230 ac_prev=localstatedir ;;
231 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
232 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
233 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
234 localstatedir="$ac_optarg" ;;
236 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
238 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
239 mandir="$ac_optarg" ;;
242 # Obsolete; use --without-fp.
245 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
249 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
250 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
253 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
254 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
255 | --oldin | --oldi | --old | --ol | --o)
256 ac_prev=oldincludedir ;;
257 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
258 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
259 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
260 oldincludedir="$ac_optarg" ;;
262 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
264 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
265 prefix="$ac_optarg" ;;
267 -program-prefix | --program-prefix | --program-prefi | --program-pref \
268 | --program-pre | --program-pr | --program-p)
269 ac_prev=program_prefix ;;
270 -program-prefix=* | --program-prefix=* | --program-prefi=* \
271 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
272 program_prefix="$ac_optarg" ;;
274 -program-suffix | --program-suffix | --program-suffi | --program-suff \
275 | --program-suf | --program-su | --program-s)
276 ac_prev=program_suffix ;;
277 -program-suffix=* | --program-suffix=* | --program-suffi=* \
278 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
279 program_suffix="$ac_optarg" ;;
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 ac_prev=program_transform_name ;;
289 -program-transform-name=* | --program-transform-name=* \
290 | --program-transform-nam=* | --program-transform-na=* \
291 | --program-transform-n=* | --program-transform-=* \
292 | --program-transform=* | --program-transfor=* \
293 | --program-transfo=* | --program-transf=* \
294 | --program-trans=* | --program-tran=* \
295 | --progr-tra=* | --program-tr=* | --program-t=*)
296 program_transform_name="$ac_optarg" ;;
298 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
299 | -silent | --silent | --silen | --sile | --sil)
302 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
304 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
306 sbindir="$ac_optarg" ;;
308 -sharedstatedir | --sharedstatedir | --sharedstatedi \
309 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
310 | --sharedst | --shareds | --shared | --share | --shar \
312 ac_prev=sharedstatedir ;;
313 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
314 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
315 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
317 sharedstatedir="$ac_optarg" ;;
319 -site | --site | --sit)
321 -site=* | --site=* | --sit=*)
324 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
326 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
327 srcdir="$ac_optarg" ;;
329 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
330 | --syscon | --sysco | --sysc | --sys | --sy)
331 ac_prev=sysconfdir ;;
332 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
333 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
334 sysconfdir="$ac_optarg" ;;
336 -target | --target | --targe | --targ | --tar | --ta | --t)
338 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
339 target="$ac_optarg" ;;
341 -v | -verbose | --verbose | --verbos | --verbo | --verb)
344 -version | --version | --versio | --versi | --vers)
345 echo "configure generated by autoconf version 2.12.1"
349 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
350 # Reject names that are not valid shell variable names.
351 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
352 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
354 ac_package=`echo $ac_package| sed 's/-/_/g'`
359 eval "with_${ac_package}='$ac_optarg'" ;;
361 -without-* | --without-*)
362 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
363 # Reject names that are not valid shell variable names.
364 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
365 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
367 ac_package=`echo $ac_package| sed 's/-/_/g'`
368 eval "with_${ac_package}=no" ;;
371 # Obsolete; use --with-x.
374 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
375 | --x-incl | --x-inc | --x-in | --x-i)
376 ac_prev=x_includes ;;
377 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
378 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
379 x_includes="$ac_optarg" ;;
381 -x-libraries | --x-libraries | --x-librarie | --x-librari \
382 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
383 ac_prev=x_libraries ;;
384 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
385 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
386 x_libraries="$ac_optarg" ;;
388 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
392 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
393 echo "configure: warning: $ac_option: invalid host type" 1>&2
395 if test "x$nonopt" != xNONE; then
396 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
404 if test -n "$ac_prev"; then
405 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
408 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
410 # File descriptor usage:
413 # 2 errors and warnings
414 # 3 some systems may open it to /dev/tty
415 # 4 used on the Kubota Titan
416 # 6 checking for... messages and results
417 # 5 compiler messages saved in config.log
418 if test "$silent" = yes; then
426 This file contains any messages produced by compilers while
427 running configure, to aid debugging if configure makes a mistake.
430 # Strip out --no-create and --no-recursion so they do not pile up.
431 # Also quote any args containing shell metacharacters.
436 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
437 | --no-cr | --no-c) ;;
438 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
439 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
440 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
441 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
442 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
447 # Only set these to C if already set. These must not be set unconditionally
448 # because not all systems understand e.g. LANG=C (notably SCO).
449 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
450 # Non-C LC_CTYPE values break the ctype check.
451 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
452 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
453 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
454 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
456 # confdefs.h avoids OS command line length limits that DEFS can exceed.
457 rm -rf conftest* confdefs.h
458 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
461 # A filename unique to this package, relative to the directory that
462 # configure is in, which we can look for to find out if srcdir is correct.
463 ac_unique_file=gprof.c
465 # Find the source files, if location was not specified.
466 if test -z "$srcdir"; then
467 ac_srcdir_defaulted=yes
468 # Try the directory containing this script, then its parent.
470 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
471 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
473 if test ! -r $srcdir/$ac_unique_file; then
477 ac_srcdir_defaulted=no
479 if test ! -r $srcdir/$ac_unique_file; then
480 if test "$ac_srcdir_defaulted" = yes; then
481 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
483 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
486 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
488 # Prefer explicitly selected file to automatically selected ones.
489 if test -z "$CONFIG_SITE"; then
490 if test "x$prefix" != xNONE; then
491 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
493 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
496 for ac_site_file in $CONFIG_SITE; do
497 if test -r "$ac_site_file"; then
498 echo "loading site script $ac_site_file"
503 if test -r "$cache_file"; then
504 echo "loading cache $cache_file"
507 echo "creating cache $cache_file"
512 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
513 ac_cpp='$CPP $CPPFLAGS'
514 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
515 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
516 cross_compiling=$ac_cv_prog_cc_cross
518 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
519 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
520 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
527 ac_n= ac_c='\c' ac_t=
533 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
534 if test -f $ac_dir/install-sh; then
536 ac_install_sh="$ac_aux_dir/install-sh -c"
538 elif test -f $ac_dir/install.sh; then
540 ac_install_sh="$ac_aux_dir/install.sh -c"
544 if test -z "$ac_aux_dir"; then
545 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
547 ac_config_guess=$ac_aux_dir/config.guess
548 ac_config_sub=$ac_aux_dir/config.sub
549 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
552 # Do some error checking and defaulting for the host and target type.
554 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
557 # 1. You are not allowed to specify --host, --target, and nonopt at the
559 # 2. Host defaults to nonopt.
560 # 3. If nonopt is not specified, then host defaults to the current host,
561 # as determined by config.guess.
562 # 4. Target and build default to nonopt.
563 # 5. If nonopt is not specified, then target and build default to host.
565 # The aliases save the names the user supplied, while $host etc.
566 # will get canonicalized.
567 case $host---$target---$nonopt in
568 NONE---*---* | *---NONE---* | *---*---NONE) ;;
569 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
573 # Make sure we can run config.sub.
574 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
575 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
578 echo $ac_n "checking host system type""... $ac_c" 1>&6
579 echo "configure:580: checking host system type" >&5
582 case "$host_alias" in
586 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
587 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
589 *) host_alias=$nonopt ;;
593 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
594 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
595 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
596 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
597 echo "$ac_t""$host" 1>&6
599 echo $ac_n "checking target system type""... $ac_c" 1>&6
600 echo "configure:601: checking target system type" >&5
603 case "$target_alias" in
606 NONE) target_alias=$host_alias ;;
607 *) target_alias=$nonopt ;;
611 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
612 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
613 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
614 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
615 echo "$ac_t""$target" 1>&6
617 echo $ac_n "checking build system type""... $ac_c" 1>&6
618 echo "configure:619: checking build system type" >&5
621 case "$build_alias" in
624 NONE) build_alias=$host_alias ;;
625 *) build_alias=$nonopt ;;
629 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
630 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
631 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
632 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
633 echo "$ac_t""$build" 1>&6
635 test "$host_alias" != "$target_alias" &&
636 test "$program_prefix$program_suffix$program_transform_name" = \
638 program_prefix=${target_alias}-
641 # Find a good install program. We prefer a C program (faster),
642 # so one script is as good as another. But avoid the broken or
643 # incompatible versions:
644 # SysV /etc/install, /usr/sbin/install
645 # SunOS /usr/etc/install
648 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
649 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
650 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
651 # ./install, which can be erroneously created by make from ./install.sh.
652 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
653 echo "configure:654: checking for a BSD compatible install" >&5
654 if test -z "$INSTALL"; then
655 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
656 echo $ac_n "(cached) $ac_c" 1>&6
658 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
659 for ac_dir in $PATH; do
660 # Account for people who put trailing slashes in PATH elements.
662 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
664 # OSF1 and SCO ODT 3.0 have their own names for install.
665 # Don't use installbsd from OSF since it installs stuff as root
667 for ac_prog in ginstall scoinst install; do
668 if test -f $ac_dir/$ac_prog; then
669 if test $ac_prog = install &&
670 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
671 # AIX install. It has an incompatible calling convention.
674 ac_cv_path_install="$ac_dir/$ac_prog -c"
685 if test "${ac_cv_path_install+set}" = set; then
686 INSTALL="$ac_cv_path_install"
688 # As a last resort, use the slow shell script. We don't cache a
689 # path for INSTALL within a source directory, because that will
690 # break other packages using the cache if that directory is
691 # removed, or if the path is relative.
692 INSTALL="$ac_install_sh"
695 echo "$ac_t""$INSTALL" 1>&6
697 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
698 # It thinks the first close brace ends the variable substitution.
699 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
701 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
704 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
711 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
712 { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
714 cat >> confdefs.h <<EOF
715 #define PACKAGE "$PACKAGE"
718 cat >> confdefs.h <<EOF
719 #define VERSION "$VERSION"
722 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
723 echo "configure:724: checking whether build environment is sane" >&5
726 echo timestamp > conftestfile
727 # Do `set' in a subshell so we don't clobber the current shell's
728 # arguments. Must try -L first in case configure is actually a
729 # symlink; some systems play weird games with the mod time of symlinks
730 # (eg FreeBSD returns the mod time of the symlink's containing
733 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
734 if test "" = "X"; then
736 set X `ls -t $srcdir/configure conftestfile`
738 test "$2" = conftestfile
744 { echo "configure: error: newly created file is older than distributed files!
745 Check your system clock" 1>&2; exit 1; }
748 echo "$ac_t""yes" 1>&6
749 if test "$program_transform_name" = s,x,x,; then
750 program_transform_name=
752 # Double any \ or $. echo might interpret backslashes.
753 cat <<\EOF_SED > conftestsed
754 s,\\,\\\\,g; s,\$,$$,g
756 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
759 test "$program_prefix" != NONE &&
760 program_transform_name="s,^,${program_prefix},; $program_transform_name"
761 # Use a double $ so make ignores it.
762 test "$program_suffix" != NONE &&
763 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
765 # sed with no file args requires a program.
766 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
768 missing_dir=`cd $ac_aux_dir && pwd`
769 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
770 echo "configure:771: checking for working aclocal" >&5
771 # Run test in a subshell; some versions of sh will print an error if
772 # an executable is not found, even if stderr is redirected.
773 # Redirect stdin to placate older versions of autoconf. Sigh.
774 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
776 echo "$ac_t""found" 1>&6
778 ACLOCAL="$missing_dir/missing aclocal"
779 echo "$ac_t""missing" 1>&6
782 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
783 echo "configure:784: checking for working autoconf" >&5
784 # Run test in a subshell; some versions of sh will print an error if
785 # an executable is not found, even if stderr is redirected.
786 # Redirect stdin to placate older versions of autoconf. Sigh.
787 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
789 echo "$ac_t""found" 1>&6
791 AUTOCONF="$missing_dir/missing autoconf"
792 echo "$ac_t""missing" 1>&6
795 echo $ac_n "checking for working automake""... $ac_c" 1>&6
796 echo "configure:797: checking for working automake" >&5
797 # Run test in a subshell; some versions of sh will print an error if
798 # an executable is not found, even if stderr is redirected.
799 # Redirect stdin to placate older versions of autoconf. Sigh.
800 if (automake --version) < /dev/null > /dev/null 2>&1; then
802 echo "$ac_t""found" 1>&6
804 AUTOMAKE="$missing_dir/missing automake"
805 echo "$ac_t""missing" 1>&6
808 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
809 echo "configure:810: checking for working autoheader" >&5
810 # Run test in a subshell; some versions of sh will print an error if
811 # an executable is not found, even if stderr is redirected.
812 # Redirect stdin to placate older versions of autoconf. Sigh.
813 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
814 AUTOHEADER=autoheader
815 echo "$ac_t""found" 1>&6
817 AUTOHEADER="$missing_dir/missing autoheader"
818 echo "$ac_t""missing" 1>&6
821 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
822 echo "configure:823: checking for working makeinfo" >&5
823 # Run test in a subshell; some versions of sh will print an error if
824 # an executable is not found, even if stderr is redirected.
825 # Redirect stdin to placate older versions of autoconf. Sigh.
826 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
828 echo "$ac_t""found" 1>&6
830 MAKEINFO="$missing_dir/missing makeinfo"
831 echo "$ac_t""missing" 1>&6
834 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
835 echo "configure:836: checking whether ${MAKE-make} sets \${MAKE}" >&5
836 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
837 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
838 echo $ac_n "(cached) $ac_c" 1>&6
840 cat > conftestmake <<\EOF
842 @echo 'ac_maketemp="${MAKE}"'
844 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
845 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
846 if test -n "$ac_maketemp"; then
847 eval ac_cv_prog_make_${ac_make}_set=yes
849 eval ac_cv_prog_make_${ac_make}_set=no
853 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
854 echo "$ac_t""yes" 1>&6
857 echo "$ac_t""no" 1>&6
858 SET_MAKE="MAKE=${MAKE-make}"
862 # Extract the first word of "ranlib", so it can be a program name with args.
863 set dummy ranlib; ac_word=$2
864 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
865 echo "configure:866: checking for $ac_word" >&5
866 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
867 echo $ac_n "(cached) $ac_c" 1>&6
869 if test -n "$RANLIB"; then
870 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
872 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
873 for ac_dir in $PATH; do
874 test -z "$ac_dir" && ac_dir=.
875 if test -f $ac_dir/$ac_word; then
876 ac_cv_prog_RANLIB="ranlib"
881 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
884 RANLIB="$ac_cv_prog_RANLIB"
885 if test -n "$RANLIB"; then
886 echo "$ac_t""$RANLIB" 1>&6
888 echo "$ac_t""no" 1>&6
891 # Extract the first word of "gcc", so it can be a program name with args.
892 set dummy gcc; ac_word=$2
893 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
894 echo "configure:895: checking for $ac_word" >&5
895 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
896 echo $ac_n "(cached) $ac_c" 1>&6
898 if test -n "$CC"; then
899 ac_cv_prog_CC="$CC" # Let the user override the test.
901 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
902 for ac_dir in $PATH; do
903 test -z "$ac_dir" && ac_dir=.
904 if test -f $ac_dir/$ac_word; then
913 if test -n "$CC"; then
914 echo "$ac_t""$CC" 1>&6
916 echo "$ac_t""no" 1>&6
919 if test -z "$CC"; then
920 # Extract the first word of "cc", so it can be a program name with args.
921 set dummy cc; ac_word=$2
922 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
923 echo "configure:924: checking for $ac_word" >&5
924 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
925 echo $ac_n "(cached) $ac_c" 1>&6
927 if test -n "$CC"; then
928 ac_cv_prog_CC="$CC" # Let the user override the test.
930 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
932 for ac_dir in $PATH; do
933 test -z "$ac_dir" && ac_dir=.
934 if test -f $ac_dir/$ac_word; then
935 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
944 if test $ac_prog_rejected = yes; then
945 # We found a bogon in the path, so make sure we never use it.
946 set dummy $ac_cv_prog_CC
948 if test $# -gt 0; then
949 # We chose a different compiler from the bogus one.
950 # However, it has the same basename, so the bogon will be chosen
951 # first if we set CC to just the basename; use the full file name.
953 set dummy "$ac_dir/$ac_word" "$@"
961 if test -n "$CC"; then
962 echo "$ac_t""$CC" 1>&6
964 echo "$ac_t""no" 1>&6
967 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
970 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
971 echo "configure:972: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
974 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
975 ac_cpp='$CPP $CPPFLAGS'
976 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
977 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
978 cross_compiling=$ac_cv_prog_cc_cross
980 cat > conftest.$ac_ext <<EOF
981 #line 982 "configure"
982 #include "confdefs.h"
985 if { (eval echo configure:986: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
986 ac_cv_prog_cc_works=yes
987 # If we can't run a trivial program, we are probably using a cross compiler.
988 if (./conftest; exit) 2>/dev/null; then
989 ac_cv_prog_cc_cross=no
991 ac_cv_prog_cc_cross=yes
994 echo "configure: failed program was:" >&5
995 cat conftest.$ac_ext >&5
996 ac_cv_prog_cc_works=no
1000 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1001 if test $ac_cv_prog_cc_works = no; then
1002 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1004 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1005 echo "configure:1006: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1006 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1007 cross_compiling=$ac_cv_prog_cc_cross
1009 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1010 echo "configure:1011: checking whether we are using GNU C" >&5
1011 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1012 echo $ac_n "(cached) $ac_c" 1>&6
1014 cat > conftest.c <<EOF
1019 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1020: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1026 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1028 if test $ac_cv_prog_gcc = yes; then
1030 ac_test_CFLAGS="${CFLAGS+set}"
1031 ac_save_CFLAGS="$CFLAGS"
1033 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1034 echo "configure:1035: checking whether ${CC-cc} accepts -g" >&5
1035 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1036 echo $ac_n "(cached) $ac_c" 1>&6
1038 echo 'void f(){}' > conftest.c
1039 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1048 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1049 if test "$ac_test_CFLAGS" = set; then
1050 CFLAGS="$ac_save_CFLAGS"
1051 elif test $ac_cv_prog_cc_g = yes; then
1058 test "${CFLAGS+set}" = set || CFLAGS="-g"
1061 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1062 if test "${with_gnu_ld+set}" = set; then
1063 withval="$with_gnu_ld"
1064 test "$withval" = no || with_gnu_ld=yes
1071 if test "$ac_cv_prog_gcc" = yes; then
1072 # Check if gcc -print-prog-name=ld gives a path.
1073 echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1074 echo "configure:1075: checking for ld used by GCC" >&5
1075 ac_prog=`($CC -print-prog-name=ld) 2>&5`
1077 # Accept absolute paths.
1079 test -z "$LD" && LD="$ac_prog"
1082 # If it fails, then pretend we aren't using GCC.
1086 # If it is relative, then search for the first ld in PATH.
1090 elif test "$with_gnu_ld" = yes; then
1091 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1092 echo "configure:1093: checking for GNU ld" >&5
1094 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1095 echo "configure:1096: checking for non-GNU ld" >&5
1097 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1098 echo $ac_n "(cached) $ac_c" 1>&6
1100 if test -z "$LD"; then
1101 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1102 for ac_dir in $PATH; do
1103 test -z "$ac_dir" && ac_dir=.
1104 if test -f "$ac_dir/$ac_prog"; then
1105 ac_cv_path_LD="$ac_dir/$ac_prog"
1106 # Check to see if the program is GNU ld. I'd rather use --version,
1107 # but apparently some GNU ld's only accept -v.
1108 # Break only if it was the GNU/non-GNU ld that we prefer.
1109 if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1110 test "$with_gnu_ld" != no && break
1112 test "$with_gnu_ld" != yes && break
1118 ac_cv_path_LD="$LD" # Let the user override the test with a path.
1123 if test -n "$LD"; then
1124 echo "$ac_t""$LD" 1>&6
1126 echo "$ac_t""no" 1>&6
1128 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1130 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1131 echo "configure:1132: checking if the linker ($LD) is GNU ld" >&5
1132 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1133 echo $ac_n "(cached) $ac_c" 1>&6
1135 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1136 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1137 ac_cv_prog_gnu_ld=yes
1139 ac_cv_prog_gnu_ld=no
1143 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1146 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1147 echo "configure:1148: checking for BSD-compatible nm" >&5
1148 if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
1149 echo $ac_n "(cached) $ac_c" 1>&6
1153 ac_cv_path_NM="$NM" # Let the user override the test with a path.
1156 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1157 for ac_dir in /usr/ucb /usr/ccs/bin $PATH /bin; do
1158 test -z "$ac_dir" && dir=.
1159 if test -f $ac_dir/nm; then
1160 # Check to see if the nm accepts a BSD-compat flag.
1161 # Adding the `sed 1!d' prevents false positives on HP-UX, which says:
1162 # nm: unknown option "B" ignored
1163 if ($ac_dir/nm -B /dev/null 2>&1 | sed '1!d'; exit 0) | egrep /dev/null >/dev/null; then
1164 ac_cv_path_NM="$ac_dir/nm -B"
1165 elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1!d'; exit 0) | egrep /dev/null >/dev/null; then
1166 ac_cv_path_NM="$ac_dir/nm -p"
1168 ac_cv_path_NM="$ac_dir/nm"
1174 test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1180 echo "$ac_t""$NM" 1>&6
1183 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1184 echo "configure:1185: checking whether ln -s works" >&5
1185 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1186 echo $ac_n "(cached) $ac_c" 1>&6
1189 if ln -s X conftestdata 2>/dev/null
1192 ac_cv_prog_LN_S="ln -s"
1197 LN_S="$ac_cv_prog_LN_S"
1198 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1199 echo "$ac_t""yes" 1>&6
1201 echo "$ac_t""no" 1>&6
1211 # Always use our own libtool.
1212 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
1215 # Check whether --enable-shared or --disable-shared was given.
1216 if test "${enable_shared+set}" = set; then
1217 enableval="$enable_shared"
1218 p=${PACKAGE-bogus-package-name}
1219 case "$enableval" in
1220 yes) libtool_enable_shared=yes ;;
1221 no) libtool_enable_shared=no ;;
1222 # The value of $p (aka $PACKAGE) is assumed to come from AM_INIT_AUTOMAKE.
1223 # If it didn't, it'll be `bogus-package-name', thus making this condition
1225 *$p*) libtool_enable_shared=yes ;;
1226 *) libtool_enable_shared=no ;;
1230 test -n "$libtool_enable_shared" && enable_shared="$libtool_enable_shared"
1232 test "$enable_shared" = no && libtool_shared=" --disable-shared"
1234 # Check whether --enable-static or --disable-static was given.
1235 if test "${enable_static+set}" = set; then
1236 enableval="$enable_static"
1237 if test "$enableval" = no; then
1238 libtool_enable_static=no
1240 libtool_enable_static=yes
1244 test -n "$libtool_enable_static" && enable_static="$libtool_enable_static"
1246 test "$enable_static" = no && libtool_static=" --disable-static"
1248 libtool_flags="$libtool_shared$libtool_static"
1249 test "$silent" = yes && libtool_flags="$libtool_flags --silent"
1250 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1251 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1253 # Some flags need to be propagated to the compiler or linker for good
1257 # Find out which ABI we are using.
1258 echo '#line 1259 "configure"' > conftest.$ac_ext
1259 if { (eval echo configure:1260: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1260 case "`/usr/bin/file conftest.o`" in
1276 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1277 CFLAGS="$CFLAGS -belf"
1281 # Actually configure libtool. ac_aux_dir is where install-sh is found.
1282 CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
1283 LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \
1284 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \
1285 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
1286 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
1293 # Extract the first word of "gcc", so it can be a program name with args.
1294 set dummy gcc; ac_word=$2
1295 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1296 echo "configure:1297: checking for $ac_word" >&5
1297 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1298 echo $ac_n "(cached) $ac_c" 1>&6
1300 if test -n "$CC"; then
1301 ac_cv_prog_CC="$CC" # Let the user override the test.
1303 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1304 for ac_dir in $PATH; do
1305 test -z "$ac_dir" && ac_dir=.
1306 if test -f $ac_dir/$ac_word; then
1315 if test -n "$CC"; then
1316 echo "$ac_t""$CC" 1>&6
1318 echo "$ac_t""no" 1>&6
1321 if test -z "$CC"; then
1322 # Extract the first word of "cc", so it can be a program name with args.
1323 set dummy cc; ac_word=$2
1324 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1325 echo "configure:1326: checking for $ac_word" >&5
1326 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1327 echo $ac_n "(cached) $ac_c" 1>&6
1329 if test -n "$CC"; then
1330 ac_cv_prog_CC="$CC" # Let the user override the test.
1332 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1334 for ac_dir in $PATH; do
1335 test -z "$ac_dir" && ac_dir=.
1336 if test -f $ac_dir/$ac_word; then
1337 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1338 ac_prog_rejected=yes
1346 if test $ac_prog_rejected = yes; then
1347 # We found a bogon in the path, so make sure we never use it.
1348 set dummy $ac_cv_prog_CC
1350 if test $# -gt 0; then
1351 # We chose a different compiler from the bogus one.
1352 # However, it has the same basename, so the bogon will be chosen
1353 # first if we set CC to just the basename; use the full file name.
1355 set dummy "$ac_dir/$ac_word" "$@"
1363 if test -n "$CC"; then
1364 echo "$ac_t""$CC" 1>&6
1366 echo "$ac_t""no" 1>&6
1369 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1372 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1373 echo "configure:1374: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1376 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1377 ac_cpp='$CPP $CPPFLAGS'
1378 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1379 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1380 cross_compiling=$ac_cv_prog_cc_cross
1382 cat > conftest.$ac_ext <<EOF
1383 #line 1384 "configure"
1384 #include "confdefs.h"
1387 if { (eval echo configure:1388: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1388 ac_cv_prog_cc_works=yes
1389 # If we can't run a trivial program, we are probably using a cross compiler.
1390 if (./conftest; exit) 2>/dev/null; then
1391 ac_cv_prog_cc_cross=no
1393 ac_cv_prog_cc_cross=yes
1396 echo "configure: failed program was:" >&5
1397 cat conftest.$ac_ext >&5
1398 ac_cv_prog_cc_works=no
1402 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1403 if test $ac_cv_prog_cc_works = no; then
1404 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1406 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1407 echo "configure:1408: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1408 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1409 cross_compiling=$ac_cv_prog_cc_cross
1411 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1412 echo "configure:1413: checking whether we are using GNU C" >&5
1413 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1414 echo $ac_n "(cached) $ac_c" 1>&6
1416 cat > conftest.c <<EOF
1421 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1422: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1428 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1430 if test $ac_cv_prog_gcc = yes; then
1432 ac_test_CFLAGS="${CFLAGS+set}"
1433 ac_save_CFLAGS="$CFLAGS"
1435 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1436 echo "configure:1437: checking whether ${CC-cc} accepts -g" >&5
1437 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1438 echo $ac_n "(cached) $ac_c" 1>&6
1440 echo 'void f(){}' > conftest.c
1441 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1450 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1451 if test "$ac_test_CFLAGS" = set; then
1452 CFLAGS="$ac_save_CFLAGS"
1453 elif test $ac_cv_prog_cc_g = yes; then
1460 test "${CFLAGS+set}" = set || CFLAGS="-g"
1464 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1467 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
1468 echo "configure:1469: checking for POSIXized ISC" >&5
1469 if test -d /etc/conf/kconfig.d &&
1470 grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
1472 echo "$ac_t""yes" 1>&6
1473 ISC=yes # If later tests want to check for ISC.
1474 cat >> confdefs.h <<\EOF
1475 #define _POSIX_SOURCE 1
1478 if test "$GCC" = yes; then
1484 echo "$ac_t""no" 1>&6
1490 *-*-bsd4.4* | *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
1491 cat >> confdefs.h <<\EOF
1492 #define BSD44_FORMAT 1
1498 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1499 echo "configure:1500: checking whether to enable maintainer-specific portions of Makefiles" >&5
1500 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1501 if test "${enable_maintainer_mode+set}" = set; then
1502 enableval="$enable_maintainer_mode"
1503 USE_MAINTAINER_MODE=$enableval
1505 USE_MAINTAINER_MODE=no
1508 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1509 if test $USE_MAINTAINER_MODE = yes; then
1516 echo $ac_n "checking for Cygwin32 environment""... $ac_c" 1>&6
1517 echo "configure:1518: checking for Cygwin32 environment" >&5
1518 if eval "test \"`echo '$''{'am_cv_cygwin32'+set}'`\" = set"; then
1519 echo $ac_n "(cached) $ac_c" 1>&6
1521 cat > conftest.$ac_ext <<EOF
1522 #line 1523 "configure"
1523 #include "confdefs.h"
1526 return __CYGWIN32__;
1529 if { (eval echo configure:1530: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1533 echo "configure: failed program was:" >&5
1534 cat conftest.$ac_ext >&5
1542 echo "$ac_t""$am_cv_cygwin32" 1>&6
1544 test "$am_cv_cygwin32" = yes && CYGWIN32=yes
1545 echo $ac_n "checking for Mingw32 environment""... $ac_c" 1>&6
1546 echo "configure:1547: checking for Mingw32 environment" >&5
1547 if eval "test \"`echo '$''{'am_cv_mingw32'+set}'`\" = set"; then
1548 echo $ac_n "(cached) $ac_c" 1>&6
1550 cat > conftest.$ac_ext <<EOF
1551 #line 1552 "configure"
1552 #include "confdefs.h"
1558 if { (eval echo configure:1559: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1562 echo "configure: failed program was:" >&5
1563 cat conftest.$ac_ext >&5
1571 echo "$ac_t""$am_cv_mingw32" 1>&6
1573 test "$am_cv_mingw32" = yes && MINGW32=yes
1576 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1577 echo "configure:1578: checking for executable suffix" >&5
1578 if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then
1579 echo $ac_n "(cached) $ac_c" 1>&6
1582 if test "$CYGWIN32" = yes -o "$MINGW32" = yes; then
1585 cat > am_c_test.c << 'EOF'
1587 /* Nothing needed here */
1590 ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5
1591 am_cv_exeext=`echo am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//`
1595 test x"${am_cv_exeext}" = x && am_cv_exeext=no
1598 test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext}
1599 echo "$ac_t""${am_cv_exeext}" 1>&6
1603 cat > confcache <<\EOF
1604 # This file is a shell script that caches the results of configure
1605 # tests run on this system so they can be shared between configure
1606 # scripts and configure runs. It is not useful on other systems.
1607 # If it contains results you don't want to keep, you may remove or edit it.
1609 # By default, configure uses ./config.cache as the cache file,
1610 # creating it if it does not exist already. You can give configure
1611 # the --cache-file=FILE option to use a different cache file; that is
1612 # what configure does when it calls configure scripts in
1613 # subdirectories, so they share the cache.
1614 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1615 # config.status only pays attention to the cache file if you give it the
1616 # --recheck option to rerun configure.
1619 # The following way of writing the cache mishandles newlines in values,
1620 # but we know of no workaround that is simple, portable, and efficient.
1621 # So, don't put newlines in cache variables' values.
1622 # Ultrix sh set writes to stderr and can't be redirected directly,
1623 # and sets the high bit in the cache file unless we assign to the vars.
1625 case `(ac_space=' '; set) 2>&1 | grep ac_space` in
1627 # `set' does not quote correctly, so add quotes (double-quote substitution
1628 # turns \\\\ into \\, and sed turns \\ into \).
1630 -e "s/'/'\\\\''/g" \
1631 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
1634 # `set' quotes correctly as required by POSIX, so do not add quotes.
1635 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
1638 if cmp -s $cache_file confcache; then
1641 if test -w $cache_file; then
1642 echo "updating cache $cache_file"
1643 cat confcache > $cache_file
1645 echo "not updating unwritable cache $cache_file"
1650 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1652 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1653 # Let make expand exec_prefix.
1654 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1656 # Any assignment to VPATH causes Sun make to only execute
1657 # the first set of double-colon rules, so remove it if not needed.
1658 # If there is a colon in the path, we need to keep it.
1659 if test "x$srcdir" = x.; then
1660 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
1663 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1665 DEFS=-DHAVE_CONFIG_H
1667 # Without the "./", some shells look in PATH for config.status.
1668 : ${CONFIG_STATUS=./config.status}
1670 echo creating $CONFIG_STATUS
1671 rm -f $CONFIG_STATUS
1672 cat > $CONFIG_STATUS <<EOF
1674 # Generated automatically by configure.
1675 # Run this file to recreate the current configuration.
1676 # This directory was configured as follows,
1677 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1679 # $0 $ac_configure_args
1681 # Compiler output produced by configure, useful for debugging
1682 # configure, is in ./config.log if it exists.
1684 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1687 case "\$ac_option" in
1688 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1689 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1690 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1691 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1692 echo "$CONFIG_STATUS generated by autoconf version 2.12.1"
1694 -help | --help | --hel | --he | --h)
1695 echo "\$ac_cs_usage"; exit 0 ;;
1696 *) echo "\$ac_cs_usage"; exit 1 ;;
1700 ac_given_srcdir=$srcdir
1701 ac_given_INSTALL="$INSTALL"
1703 trap 'rm -fr `echo "Makefile gconfig.h:gconfig.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1705 cat >> $CONFIG_STATUS <<EOF
1707 # Protect against being on the right side of a sed subst in config.status.
1708 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1709 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1713 s%@CFLAGS@%$CFLAGS%g
1714 s%@CPPFLAGS@%$CPPFLAGS%g
1715 s%@CXXFLAGS@%$CXXFLAGS%g
1717 s%@LDFLAGS@%$LDFLAGS%g
1719 s%@exec_prefix@%$exec_prefix%g
1720 s%@prefix@%$prefix%g
1721 s%@program_transform_name@%$program_transform_name%g
1722 s%@bindir@%$bindir%g
1723 s%@sbindir@%$sbindir%g
1724 s%@libexecdir@%$libexecdir%g
1725 s%@datadir@%$datadir%g
1726 s%@sysconfdir@%$sysconfdir%g
1727 s%@sharedstatedir@%$sharedstatedir%g
1728 s%@localstatedir@%$localstatedir%g
1729 s%@libdir@%$libdir%g
1730 s%@includedir@%$includedir%g
1731 s%@oldincludedir@%$oldincludedir%g
1732 s%@infodir@%$infodir%g
1733 s%@mandir@%$mandir%g
1735 s%@host_alias@%$host_alias%g
1736 s%@host_cpu@%$host_cpu%g
1737 s%@host_vendor@%$host_vendor%g
1738 s%@host_os@%$host_os%g
1739 s%@target@%$target%g
1740 s%@target_alias@%$target_alias%g
1741 s%@target_cpu@%$target_cpu%g
1742 s%@target_vendor@%$target_vendor%g
1743 s%@target_os@%$target_os%g
1745 s%@build_alias@%$build_alias%g
1746 s%@build_cpu@%$build_cpu%g
1747 s%@build_vendor@%$build_vendor%g
1748 s%@build_os@%$build_os%g
1749 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1750 s%@INSTALL_DATA@%$INSTALL_DATA%g
1751 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
1752 s%@PACKAGE@%$PACKAGE%g
1753 s%@VERSION@%$VERSION%g
1754 s%@ACLOCAL@%$ACLOCAL%g
1755 s%@AUTOCONF@%$AUTOCONF%g
1756 s%@AUTOMAKE@%$AUTOMAKE%g
1757 s%@AUTOHEADER@%$AUTOHEADER%g
1758 s%@MAKEINFO@%$MAKEINFO%g
1759 s%@SET_MAKE@%$SET_MAKE%g
1760 s%@RANLIB@%$RANLIB%g
1765 s%@LIBTOOL@%$LIBTOOL%g
1767 s%@EXEEXT@%$EXEEXT%g
1772 cat >> $CONFIG_STATUS <<\EOF
1774 # Split the substitutions into bite-sized pieces for seds with
1775 # small command number limits, like on Digital OSF/1 and HP-UX.
1776 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
1777 ac_file=1 # Number of current file.
1778 ac_beg=1 # First line for current file.
1779 ac_end=$ac_max_sed_cmds # Line after last line for current file.
1782 while $ac_more_lines; do
1783 if test $ac_beg -gt 1; then
1784 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
1786 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
1788 if test ! -s conftest.s$ac_file; then
1790 rm -f conftest.s$ac_file
1792 if test -z "$ac_sed_cmds"; then
1793 ac_sed_cmds="sed -f conftest.s$ac_file"
1795 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
1797 ac_file=`expr $ac_file + 1`
1799 ac_end=`expr $ac_end + $ac_max_sed_cmds`
1802 if test -z "$ac_sed_cmds"; then
1807 cat >> $CONFIG_STATUS <<EOF
1809 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1811 cat >> $CONFIG_STATUS <<\EOF
1812 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1813 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1815 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1816 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1817 *) ac_file_in="${ac_file}.in" ;;
1820 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
1822 # Remove last slash and all that follows it. Not all systems have dirname.
1823 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1824 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1825 # The file is in a subdirectory.
1826 test ! -d "$ac_dir" && mkdir "$ac_dir"
1827 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1828 # A "../" for each directory in $ac_dir_suffix.
1829 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1831 ac_dir_suffix= ac_dots=
1834 case "$ac_given_srcdir" in
1836 if test -z "$ac_dots"; then top_srcdir=.
1837 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1838 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1840 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1841 top_srcdir="$ac_dots$ac_given_srcdir" ;;
1844 case "$ac_given_INSTALL" in
1845 [/$]*) INSTALL="$ac_given_INSTALL" ;;
1846 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1849 echo creating "$ac_file"
1851 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1853 *Makefile*) ac_comsub="1i\\
1854 # $configure_input" ;;
1858 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1860 s%@configure_input@%$configure_input%g
1861 s%@srcdir@%$srcdir%g
1862 s%@top_srcdir@%$top_srcdir%g
1863 s%@INSTALL@%$INSTALL%g
1864 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
1868 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
1869 # NAME is the cpp macro being defined and VALUE is the value it is being given.
1871 # ac_d sets the value in "#define NAME VALUE" lines.
1872 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
1873 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
1876 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
1877 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1878 ac_uB='\([ ]\)%\1#\2define\3'
1881 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
1882 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1883 ac_eB='$%\1#\2define\3'
1887 if test "${CONFIG_HEADERS+set}" != set; then
1889 cat >> $CONFIG_STATUS <<EOF
1890 CONFIG_HEADERS="gconfig.h:gconfig.in"
1892 cat >> $CONFIG_STATUS <<\EOF
1894 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
1895 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
1897 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
1898 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1899 *) ac_file_in="${ac_file}.in" ;;
1902 echo creating $ac_file
1904 rm -f conftest.frag conftest.in conftest.out
1905 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
1906 cat $ac_file_inputs > conftest.in
1910 # Transform confdefs.h into a sed script conftest.vals that substitutes
1911 # the proper values into config.h.in to produce config.h. And first:
1912 # Protect against being on the right side of a sed subst in config.status.
1913 # Protect against being in an unquoted here document in config.status.
1915 cat > conftest.hdr <<\EOF
1918 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
1922 sed -n -f conftest.hdr confdefs.h > conftest.vals
1925 # This sed command replaces #undef with comments. This is necessary, for
1926 # example, in the case of _POSIX_SOURCE, which is predefined and required
1927 # on some systems where configure will not decide to define it.
1928 cat >> conftest.vals <<\EOF
1929 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
1932 # Break up conftest.vals because some shells have a limit on
1933 # the size of here documents, and old seds have small limits too.
1938 ac_lines=`grep -c . conftest.vals`
1939 # grep -c gives empty output for an empty file on some AIX systems.
1940 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
1941 # Write a limited-size here document to conftest.frag.
1942 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
1943 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
1945 sed -f conftest.frag conftest.in > conftest.out
1947 mv conftest.out conftest.in
1949 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
1951 mv conftest.tail conftest.vals
1955 cat >> $CONFIG_STATUS <<\EOF
1956 rm -f conftest.frag conftest.h
1957 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
1958 cat conftest.in >> conftest.h
1960 if cmp -s $ac_file conftest.h 2>/dev/null; then
1961 echo "$ac_file is unchanged"
1964 # Remove last slash and all that follows it. Not all systems have dirname.
1965 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1966 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1967 # The file is in a subdirectory.
1968 test ! -d "$ac_dir" && mkdir "$ac_dir"
1971 mv conftest.h $ac_file
1976 cat >> $CONFIG_STATUS <<EOF
1980 cat >> $CONFIG_STATUS <<\EOF
1981 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
1985 chmod +x $CONFIG_STATUS
1986 rm -fr confdefs* $ac_clean_files
1987 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1