3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.10
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='${prefix}/man'
49 # Initialize some other variables.
57 # If the previous option needs an argument, assign it.
58 if test -n "$ac_prev"; then
59 eval "$ac_prev=\$ac_option"
65 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
69 # Accept the important Cygnus configure options, so we can diagnose typos.
73 -bindir | --bindir | --bindi | --bind | --bin | --bi)
75 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
76 bindir="$ac_optarg" ;;
78 -build | --build | --buil | --bui | --bu)
80 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
83 -cache-file | --cache-file | --cache-fil | --cache-fi \
84 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
86 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
87 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
88 cache_file="$ac_optarg" ;;
90 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
92 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
94 datadir="$ac_optarg" ;;
96 -disable-* | --disable-*)
97 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
98 # Reject names that are not valid shell variable names.
99 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
100 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
102 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
103 eval "enable_${ac_feature}=no" ;;
105 -enable-* | --enable-*)
106 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
107 # Reject names that are not valid shell variable names.
108 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
109 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
111 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
116 eval "enable_${ac_feature}='$ac_optarg'" ;;
118 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
119 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
120 | --exec | --exe | --ex)
121 ac_prev=exec_prefix ;;
122 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
123 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
124 | --exec=* | --exe=* | --ex=*)
125 exec_prefix="$ac_optarg" ;;
127 -gas | --gas | --ga | --g)
128 # Obsolete; use --with-gas.
131 -help | --help | --hel | --he)
132 # Omit some internal or obsolete options to make the list less imposing.
133 # This message is too long to be a string in the A/UX 3.1 sh.
135 Usage: configure [options] [host]
136 Options: [defaults in brackets after descriptions]
138 --cache-file=FILE cache test results in FILE
139 --help print this message
140 --no-create do not create output files
141 --quiet, --silent do not print \`checking...' messages
142 --version print the version of autoconf that created configure
143 Directory and file names:
144 --prefix=PREFIX install architecture-independent files in PREFIX
146 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
148 --bindir=DIR user executables in DIR [EPREFIX/bin]
149 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
150 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
151 --datadir=DIR read-only architecture-independent data in DIR
153 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
154 --sharedstatedir=DIR modifiable architecture-independent data in DIR
156 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
157 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
158 --includedir=DIR C header files in DIR [PREFIX/include]
159 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
160 --infodir=DIR info documentation in DIR [PREFIX/info]
161 --mandir=DIR man documentation in DIR [PREFIX/man]
162 --srcdir=DIR find the sources in DIR [configure dir or ..]
163 --program-prefix=PREFIX prepend PREFIX to installed program names
164 --program-suffix=SUFFIX append SUFFIX to installed program names
165 --program-transform-name=PROGRAM
166 run sed PROGRAM on installed program names
170 --build=BUILD configure for building on BUILD [BUILD=HOST]
171 --host=HOST configure for HOST [guessed]
172 --target=TARGET configure for TARGET [TARGET=HOST]
173 Features and packages:
174 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
175 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
176 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
177 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
178 --x-includes=DIR X include files are in DIR
179 --x-libraries=DIR X library files are in DIR
181 if test -n "$ac_help"; then
182 echo "--enable and --with options recognized:$ac_help"
186 -host | --host | --hos | --ho)
188 -host=* | --host=* | --hos=* | --ho=*)
191 -includedir | --includedir | --includedi | --included | --include \
192 | --includ | --inclu | --incl | --inc)
193 ac_prev=includedir ;;
194 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
195 | --includ=* | --inclu=* | --incl=* | --inc=*)
196 includedir="$ac_optarg" ;;
198 -infodir | --infodir | --infodi | --infod | --info | --inf)
200 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
201 infodir="$ac_optarg" ;;
203 -libdir | --libdir | --libdi | --libd)
205 -libdir=* | --libdir=* | --libdi=* | --libd=*)
206 libdir="$ac_optarg" ;;
208 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
209 | --libexe | --libex | --libe)
210 ac_prev=libexecdir ;;
211 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
212 | --libexe=* | --libex=* | --libe=*)
213 libexecdir="$ac_optarg" ;;
215 -localstatedir | --localstatedir | --localstatedi | --localstated \
216 | --localstate | --localstat | --localsta | --localst \
217 | --locals | --local | --loca | --loc | --lo)
218 ac_prev=localstatedir ;;
219 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
220 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
221 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
222 localstatedir="$ac_optarg" ;;
224 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
226 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
227 mandir="$ac_optarg" ;;
230 # Obsolete; use --without-fp.
233 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
237 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
238 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
241 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
242 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
243 | --oldin | --oldi | --old | --ol | --o)
244 ac_prev=oldincludedir ;;
245 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
246 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
247 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
248 oldincludedir="$ac_optarg" ;;
250 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
252 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
253 prefix="$ac_optarg" ;;
255 -program-prefix | --program-prefix | --program-prefi | --program-pref \
256 | --program-pre | --program-pr | --program-p)
257 ac_prev=program_prefix ;;
258 -program-prefix=* | --program-prefix=* | --program-prefi=* \
259 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
260 program_prefix="$ac_optarg" ;;
262 -program-suffix | --program-suffix | --program-suffi | --program-suff \
263 | --program-suf | --program-su | --program-s)
264 ac_prev=program_suffix ;;
265 -program-suffix=* | --program-suffix=* | --program-suffi=* \
266 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
267 program_suffix="$ac_optarg" ;;
269 -program-transform-name | --program-transform-name \
270 | --program-transform-nam | --program-transform-na \
271 | --program-transform-n | --program-transform- \
272 | --program-transform | --program-transfor \
273 | --program-transfo | --program-transf \
274 | --program-trans | --program-tran \
275 | --progr-tra | --program-tr | --program-t)
276 ac_prev=program_transform_name ;;
277 -program-transform-name=* | --program-transform-name=* \
278 | --program-transform-nam=* | --program-transform-na=* \
279 | --program-transform-n=* | --program-transform-=* \
280 | --program-transform=* | --program-transfor=* \
281 | --program-transfo=* | --program-transf=* \
282 | --program-trans=* | --program-tran=* \
283 | --progr-tra=* | --program-tr=* | --program-t=*)
284 program_transform_name="$ac_optarg" ;;
286 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
287 | -silent | --silent | --silen | --sile | --sil)
290 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
292 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
294 sbindir="$ac_optarg" ;;
296 -sharedstatedir | --sharedstatedir | --sharedstatedi \
297 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
298 | --sharedst | --shareds | --shared | --share | --shar \
300 ac_prev=sharedstatedir ;;
301 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
302 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
303 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
305 sharedstatedir="$ac_optarg" ;;
307 -site | --site | --sit)
309 -site=* | --site=* | --sit=*)
312 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
314 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
315 srcdir="$ac_optarg" ;;
317 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
318 | --syscon | --sysco | --sysc | --sys | --sy)
319 ac_prev=sysconfdir ;;
320 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
321 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
322 sysconfdir="$ac_optarg" ;;
324 -target | --target | --targe | --targ | --tar | --ta | --t)
326 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
327 target="$ac_optarg" ;;
329 -v | -verbose | --verbose | --verbos | --verbo | --verb)
332 -version | --version | --versio | --versi | --vers)
333 echo "configure generated by autoconf version 2.10"
337 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
338 # Reject names that are not valid shell variable names.
339 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
340 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
342 ac_package=`echo $ac_package| sed 's/-/_/g'`
347 eval "with_${ac_package}='$ac_optarg'" ;;
349 -without-* | --without-*)
350 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
351 # Reject names that are not valid shell variable names.
352 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
353 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
355 ac_package=`echo $ac_package| sed 's/-/_/g'`
356 eval "with_${ac_package}=no" ;;
359 # Obsolete; use --with-x.
362 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
363 | --x-incl | --x-inc | --x-in | --x-i)
364 ac_prev=x_includes ;;
365 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
366 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
367 x_includes="$ac_optarg" ;;
369 -x-libraries | --x-libraries | --x-librarie | --x-librari \
370 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
371 ac_prev=x_libraries ;;
372 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
373 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
374 x_libraries="$ac_optarg" ;;
376 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
380 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
381 echo "configure: warning: $ac_option: invalid host type" 1>&2
383 if test "x$nonopt" != xNONE; then
384 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
392 if test -n "$ac_prev"; then
393 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
396 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
398 # File descriptor usage:
401 # 2 errors and warnings
402 # 3 some systems may open it to /dev/tty
403 # 4 used on the Kubota Titan
404 # 6 checking for... messages and results
405 # 5 compiler messages saved in config.log
406 if test "$silent" = yes; then
414 This file contains any messages produced by compilers while
415 running configure, to aid debugging if configure makes a mistake.
418 # Strip out --no-create and --no-recursion so they do not pile up.
419 # Also quote any args containing shell metacharacters.
424 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
425 | --no-cr | --no-c) ;;
426 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
427 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
428 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
429 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
430 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
435 # Only set LANG and LC_ALL to C if already set.
436 # These must not be set unconditionally because not all systems understand
437 # e.g. LANG=C (notably SCO).
438 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
439 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
441 # confdefs.h avoids OS command line length limits that DEFS can exceed.
442 rm -rf conftest* confdefs.h
443 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
446 # A filename unique to this package, relative to the directory that
447 # configure is in, which we can look for to find out if srcdir is correct.
448 ac_unique_file=Makefile.in
450 # Find the source files, if location was not specified.
451 if test -z "$srcdir"; then
452 ac_srcdir_defaulted=yes
453 # Try the directory containing this script, then its parent.
455 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
456 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
458 if test ! -r $srcdir/$ac_unique_file; then
462 ac_srcdir_defaulted=no
464 if test ! -r $srcdir/$ac_unique_file; then
465 if test "$ac_srcdir_defaulted" = yes; then
466 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
468 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
471 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
473 # Prefer explicitly selected file to automatically selected ones.
474 if test -z "$CONFIG_SITE"; then
475 if test "x$prefix" != xNONE; then
476 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
478 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
481 for ac_site_file in $CONFIG_SITE; do
482 if test -r "$ac_site_file"; then
483 echo "loading site script $ac_site_file"
488 if test -r "$cache_file"; then
489 echo "loading cache $cache_file"
492 echo "creating cache $cache_file"
497 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
498 ac_cpp='$CPP $CPPFLAGS'
499 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
500 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
502 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
503 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
504 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
511 ac_n= ac_c='\c' ac_t=
519 for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do
520 if test -f $ac_dir/install-sh; then
522 ac_install_sh="$ac_aux_dir/install-sh -c"
524 elif test -f $ac_dir/install.sh; then
526 ac_install_sh="$ac_aux_dir/install.sh -c"
530 if test -z "$ac_aux_dir"; then
531 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
533 ac_config_guess=$ac_aux_dir/config.guess
534 ac_config_sub=$ac_aux_dir/config.sub
535 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
538 # Do some error checking and defaulting for the host and target type.
540 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
543 # 1. You are not allowed to specify --host, --target, and nonopt at the
545 # 2. Host defaults to nonopt.
546 # 3. If nonopt is not specified, then host defaults to the current host,
547 # as determined by config.guess.
548 # 4. Target and build default to nonopt.
549 # 5. If nonopt is not specified, then target and build default to host.
551 # The aliases save the names the user supplied, while $host etc.
552 # will get canonicalized.
553 case $host---$target---$nonopt in
554 NONE---*---* | *---NONE---* | *---*---NONE) ;;
555 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
559 # Make sure we can run config.sub.
560 if $ac_config_sub sun4 >/dev/null 2>&1; then :
561 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
564 echo $ac_n "checking host system type""... $ac_c" 1>&6
567 case "$host_alias" in
571 if host_alias=`$ac_config_guess`; then :
572 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
574 *) host_alias=$nonopt ;;
578 host=`$ac_config_sub $host_alias`
579 host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
580 host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
581 host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
582 echo "$ac_t""$host" 1>&6
584 echo $ac_n "checking target system type""... $ac_c" 1>&6
587 case "$target_alias" in
590 NONE) target_alias=$host_alias ;;
591 *) target_alias=$nonopt ;;
595 target=`$ac_config_sub $target_alias`
596 target_cpu=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
597 target_vendor=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
598 target_os=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
599 echo "$ac_t""$target" 1>&6
601 echo $ac_n "checking build system type""... $ac_c" 1>&6
604 case "$build_alias" in
607 NONE) build_alias=$host_alias ;;
608 *) build_alias=$nonopt ;;
612 build=`$ac_config_sub $build_alias`
613 build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
614 build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
615 build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
616 echo "$ac_t""$build" 1>&6
618 test "$host_alias" != "$target_alias" &&
619 test "$program_prefix$program_suffix$program_transform_name" = \
621 program_prefix=${target_alias}-
623 if test "$program_transform_name" = s,x,x,; then
624 program_transform_name=
626 # Double any \ or $. echo might interpret backslashes.
627 cat <<\EOF_SED > conftestsed
628 s,\\,\\\\,g; s,\$,$$,g
630 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
633 test "$program_prefix" != NONE &&
634 program_transform_name="s,^,${program_prefix},; $program_transform_name"
635 # Use a double $ so make ignores it.
636 test "$program_suffix" != NONE &&
637 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
639 # sed with no file args requires a program.
640 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
642 # Extract the first word of "gcc", so it can be a program name with args.
643 set dummy gcc; ac_word=$2
644 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
645 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
646 echo $ac_n "(cached) $ac_c" 1>&6
648 if test -n "$CC"; then
649 ac_cv_prog_CC="$CC" # Let the user override the test.
651 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
652 for ac_dir in $PATH; do
653 test -z "$ac_dir" && ac_dir=.
654 if test -f $ac_dir/$ac_word; then
663 if test -n "$CC"; then
664 echo "$ac_t""$CC" 1>&6
666 echo "$ac_t""no" 1>&6
669 if test -z "$CC"; then
670 # Extract the first word of "cc", so it can be a program name with args.
671 set dummy cc; ac_word=$2
672 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
673 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
674 echo $ac_n "(cached) $ac_c" 1>&6
676 if test -n "$CC"; then
677 ac_cv_prog_CC="$CC" # Let the user override the test.
679 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
681 for ac_dir in $PATH; do
682 test -z "$ac_dir" && ac_dir=.
683 if test -f $ac_dir/$ac_word; then
684 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
693 if test $ac_prog_rejected = yes; then
694 # We found a bogon in the path, so make sure we never use it.
695 set dummy $ac_cv_prog_CC
697 if test $# -gt 0; then
698 # We chose a different compiler from the bogus one.
699 # However, it has the same basename, so the bogon will be chosen
700 # first if we set CC to just the basename; use the full file name.
702 set dummy "$ac_dir/$ac_word" "$@"
710 if test -n "$CC"; then
711 echo "$ac_t""$CC" 1>&6
713 echo "$ac_t""no" 1>&6
716 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
719 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
720 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
721 echo $ac_n "(cached) $ac_c" 1>&6
723 cat > conftest.c <<EOF
728 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:729: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
735 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
736 if test $ac_cv_prog_gcc = yes; then
738 if test "${CFLAGS+set}" != set; then
739 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
740 if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
741 echo $ac_n "(cached) $ac_c" 1>&6
743 echo 'void f(){}' > conftest.c
744 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
753 echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
754 if test $ac_cv_prog_gcc_g = yes; then
762 test "${CFLAGS+set}" = set || CFLAGS="-g"
765 # Find a good install program. We prefer a C program (faster),
766 # so one script is as good as another. But avoid the broken or
767 # incompatible versions:
768 # SysV /etc/install, /usr/sbin/install
769 # SunOS /usr/etc/install
772 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
773 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
774 # ./install, which can be erroneously created by make from ./install.sh.
775 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
776 if test -z "$INSTALL"; then
777 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
778 echo $ac_n "(cached) $ac_c" 1>&6
780 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
781 for ac_dir in $PATH; do
782 # Account for people who put trailing slashes in PATH elements.
784 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
786 # OSF1 and SCO ODT 3.0 have their own names for install.
787 for ac_prog in ginstall installbsd scoinst install; do
788 if test -f $ac_dir/$ac_prog; then
789 if test $ac_prog = install &&
790 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
791 # AIX install. It has an incompatible calling convention.
792 # OSF/1 installbsd also uses dspmsg, but is usable.
795 ac_cv_path_install="$ac_dir/$ac_prog -c"
806 if test "${ac_cv_path_install+set}" = set; then
807 INSTALL="$ac_cv_path_install"
809 # As a last resort, use the slow shell script. We don't cache a
810 # path for INSTALL within a source directory, because that will
811 # break other packages using the cache if that directory is
812 # removed, or if the path is relative.
813 INSTALL="$ac_install_sh"
816 echo "$ac_t""$INSTALL" 1>&6
818 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
819 # It thinks the first close brace ends the variable substitution.
820 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
822 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
825 . ${srcdir}/../../bfd/configure.host
831 # Extract the first word of "ranlib", so it can be a program name with args.
832 set dummy ranlib; ac_word=$2
833 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
834 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
835 echo $ac_n "(cached) $ac_c" 1>&6
837 if test -n "$RANLIB"; then
838 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
840 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
841 for ac_dir in $PATH; do
842 test -z "$ac_dir" && ac_dir=.
843 if test -f $ac_dir/$ac_word; then
844 ac_cv_prog_RANLIB="ranlib"
849 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
852 RANLIB="$ac_cv_prog_RANLIB"
853 if test -n "$RANLIB"; then
854 echo "$ac_t""$RANLIB" 1>&6
856 echo "$ac_t""no" 1>&6
860 # Put a plausible default for CC_FOR_BUILD in Makefile.
861 # If we cannot run a trivial program, we must be cross compiling.
862 echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6
863 if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then
864 echo $ac_n "(cached) $ac_c" 1>&6
866 if test "$cross_compiling" = yes; then
869 cat > conftest.$ac_ext <<EOF
870 #line 871 "configure"
871 #include "confdefs.h"
874 { (eval echo configure:875: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
875 if test -s conftest && (./conftest; exit) 2>/dev/null; then
884 echo "$ac_t""$ac_cv_c_cross" 1>&6
885 cross_compiling=$ac_cv_c_cross
887 if test "x$cross_compiling" = "xno"; then
894 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
895 # On Suns, sometimes $CPP names a directory.
896 if test -n "$CPP" && test -d "$CPP"; then
899 if test -z "$CPP"; then
900 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
901 echo $ac_n "(cached) $ac_c" 1>&6
903 # This must be in double quotes, not single quotes, because CPP may get
904 # substituted into the Makefile and "${CC-cc}" will confuse make.
906 # On the NeXT, cc -E runs the code through the compiler's parser,
907 # not just through cpp.
908 cat > conftest.$ac_ext <<EOF
909 #line 910 "configure"
910 #include "confdefs.h"
914 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
915 { (eval echo configure:916: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
916 ac_err=`grep -v '^ *+' conftest.out`
917 if test -z "$ac_err"; then
922 CPP="${CC-cc} -E -traditional-cpp"
923 cat > conftest.$ac_ext <<EOF
924 #line 925 "configure"
925 #include "confdefs.h"
929 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
930 { (eval echo configure:931: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
931 ac_err=`grep -v '^ *+' conftest.out`
932 if test -z "$ac_err"; then
942 ac_cv_prog_CPP="$CPP"
944 CPP="$ac_cv_prog_CPP"
946 ac_cv_prog_CPP="$CPP"
948 echo "$ac_t""$CPP" 1>&6
950 for ac_hdr in stdlib.h time.h unistd.h
952 ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
953 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
954 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
955 echo $ac_n "(cached) $ac_c" 1>&6
957 cat > conftest.$ac_ext <<EOF
958 #line 959 "configure"
959 #include "confdefs.h"
962 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
963 { (eval echo configure:964: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
964 ac_err=`grep -v '^ *+' conftest.out`
965 if test -z "$ac_err"; then
967 eval "ac_cv_header_$ac_safe=yes"
971 eval "ac_cv_header_$ac_safe=no"
975 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
976 echo "$ac_t""yes" 1>&6
977 ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
978 cat >> confdefs.h <<EOF
983 echo "$ac_t""no" 1>&6
988 echo $ac_n "checking whether printf must be declared""... $ac_c" 1>&6
989 if eval "test \"`echo '$''{'sim_cv_decl_needed_printf'+set}'`\" = set"; then
990 echo $ac_n "(cached) $ac_c" 1>&6
992 cat > conftest.$ac_ext <<EOF
993 #line 994 "configure"
994 #include "confdefs.h"
996 int main() { return 0; }
998 int (*pfn) = (int (*)) printf
1001 if { (eval echo configure:1002: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1003 sim_cv_decl_needed_printf=no
1006 sim_cv_decl_needed_printf=yes
1012 echo "$ac_t""$sim_cv_decl_needed_printf" 1>&6
1013 if test $sim_cv_decl_needed_printf = yes; then
1014 cat >> confdefs.h <<\EOF
1015 #define NEED_DECLARATION_PRINTF 1
1021 cat > confcache <<\EOF
1022 # This file is a shell script that caches the results of configure
1023 # tests run on this system so they can be shared between configure
1024 # scripts and configure runs. It is not useful on other systems.
1025 # If it contains results you don't want to keep, you may remove or edit it.
1027 # By default, configure uses ./config.cache as the cache file,
1028 # creating it if it does not exist already. You can give configure
1029 # the --cache-file=FILE option to use a different cache file; that is
1030 # what configure does when it calls configure scripts in
1031 # subdirectories, so they share the cache.
1032 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1033 # config.status only pays attention to the cache file if you give it the
1034 # --recheck option to rerun configure.
1037 # Ultrix sh set writes to stderr and can't be redirected directly,
1038 # and sets the high bit in the cache file unless we assign to the vars.
1040 sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
1042 if cmp -s $cache_file confcache; then
1045 if test -w $cache_file; then
1046 echo "updating cache $cache_file"
1047 cat confcache > $cache_file
1049 echo "not updating unwritable cache $cache_file"
1054 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1056 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1057 # Let make expand exec_prefix.
1058 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1060 # Any assignment to VPATH causes Sun make to only execute
1061 # the first set of double-colon rules, so remove it if not needed.
1062 # If there is a colon in the path, we need to keep it.
1063 if test "x$srcdir" = x.; then
1064 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
1067 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1069 DEFS=-DHAVE_CONFIG_H
1071 # Without the "./", some shells look in PATH for config.status.
1072 : ${CONFIG_STATUS=./config.status}
1074 echo creating $CONFIG_STATUS
1075 rm -f $CONFIG_STATUS
1076 cat > $CONFIG_STATUS <<EOF
1078 # Generated automatically by configure.
1079 # Run this file to recreate the current configuration.
1080 # This directory was configured as follows,
1081 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1083 # $0 $ac_configure_args
1085 # Compiler output produced by configure, useful for debugging
1086 # configure, is in ./config.log if it exists.
1088 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1091 case "\$ac_option" in
1092 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1093 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1094 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1095 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1096 echo "$CONFIG_STATUS generated by autoconf version 2.10"
1098 -help | --help | --hel | --he | --h)
1099 echo "\$ac_cs_usage"; exit 0 ;;
1100 *) echo "\$ac_cs_usage"; exit 1 ;;
1104 ac_given_srcdir=$srcdir
1105 ac_given_INSTALL="$INSTALL"
1107 trap 'rm -fr `echo "Makefile config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1109 cat >> $CONFIG_STATUS <<EOF
1111 # Protect against being on the right side of a sed subst in config.status.
1112 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1113 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1116 s%@CFLAGS@%$CFLAGS%g
1117 s%@CPPFLAGS@%$CPPFLAGS%g
1118 s%@CXXFLAGS@%$CXXFLAGS%g
1120 s%@LDFLAGS@%$LDFLAGS%g
1122 s%@exec_prefix@%$exec_prefix%g
1123 s%@prefix@%$prefix%g
1124 s%@program_transform_name@%$program_transform_name%g
1125 s%@bindir@%$bindir%g
1126 s%@sbindir@%$sbindir%g
1127 s%@libexecdir@%$libexecdir%g
1128 s%@datadir@%$datadir%g
1129 s%@sysconfdir@%$sysconfdir%g
1130 s%@sharedstatedir@%$sharedstatedir%g
1131 s%@localstatedir@%$localstatedir%g
1132 s%@libdir@%$libdir%g
1133 s%@includedir@%$includedir%g
1134 s%@oldincludedir@%$oldincludedir%g
1135 s%@infodir@%$infodir%g
1136 s%@mandir@%$mandir%g
1138 s%@host_alias@%$host_alias%g
1139 s%@host_cpu@%$host_cpu%g
1140 s%@host_vendor@%$host_vendor%g
1141 s%@host_os@%$host_os%g
1142 s%@target@%$target%g
1143 s%@target_alias@%$target_alias%g
1144 s%@target_cpu@%$target_cpu%g
1145 s%@target_vendor@%$target_vendor%g
1146 s%@target_os@%$target_os%g
1148 s%@build_alias@%$build_alias%g
1149 s%@build_cpu@%$build_cpu%g
1150 s%@build_vendor@%$build_vendor%g
1151 s%@build_os@%$build_os%g
1153 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1154 s%@INSTALL_DATA@%$INSTALL_DATA%g
1155 s%@HDEFINES@%$HDEFINES%g
1157 s%@RANLIB@%$RANLIB%g
1158 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
1163 cat >> $CONFIG_STATUS <<EOF
1165 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1167 cat >> $CONFIG_STATUS <<\EOF
1168 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1169 # Support "outfile[:infile]", defaulting infile="outfile.in".
1171 *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
1172 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1173 *) ac_file_in="${ac_file}.in" ;;
1176 # Adjust relative srcdir, etc. for subdirectories.
1178 # Remove last slash and all that follows it. Not all systems have dirname.
1179 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1180 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1181 # The file is in a subdirectory.
1182 test ! -d "$ac_dir" && mkdir "$ac_dir"
1183 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1184 # A "../" for each directory in $ac_dir_suffix.
1185 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1187 ac_dir_suffix= ac_dots=
1190 case "$ac_given_srcdir" in
1192 if test -z "$ac_dots"; then top_srcdir=.
1193 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1194 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1196 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1197 top_srcdir="$ac_dots$ac_given_srcdir" ;;
1200 case "$ac_given_INSTALL" in
1201 [/$]*) INSTALL="$ac_given_INSTALL" ;;
1202 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1204 echo creating "$ac_file"
1206 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1208 *Makefile*) ac_comsub="1i\\
1209 # $configure_input" ;;
1213 s%@configure_input@%$configure_input%g
1214 s%@srcdir@%$srcdir%g
1215 s%@top_srcdir@%$top_srcdir%g
1216 s%@INSTALL@%$INSTALL%g
1217 " -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
1221 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
1222 # NAME is the cpp macro being defined and VALUE is the value it is being given.
1224 # ac_d sets the value in "#define NAME VALUE" lines.
1225 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
1226 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
1229 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
1230 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1231 ac_uB='\([ ]\)%\1#\2define\3'
1234 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
1235 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1236 ac_eB='$%\1#\2define\3'
1240 CONFIG_HEADERS=${CONFIG_HEADERS-"config.h:config.in"}
1241 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
1242 # Support "outfile[:infile]", defaulting infile="outfile.in".
1244 *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
1245 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1246 *) ac_file_in="${ac_file}.in" ;;
1249 echo creating $ac_file
1251 rm -f conftest.frag conftest.in conftest.out
1252 cp $ac_given_srcdir/$ac_file_in conftest.in
1256 # Transform confdefs.h into a sed script conftest.vals that substitutes
1257 # the proper values into config.h.in to produce config.h. And first:
1258 # Protect against being on the right side of a sed subst in config.status.
1259 # Protect against being in an unquoted here document in config.status.
1261 cat > conftest.hdr <<\EOF
1264 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
1268 sed -n -f conftest.hdr confdefs.h > conftest.vals
1271 # This sed command replaces #undef with comments. This is necessary, for
1272 # example, in the case of _POSIX_SOURCE, which is predefined and required
1273 # on some systems where configure will not decide to define it.
1274 cat >> conftest.vals <<\EOF
1275 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
1278 # Break up conftest.vals because some shells have a limit on
1279 # the size of here documents, and old seds have small limits too.
1280 # Maximum number of lines to put in a single here document.
1281 ac_max_here_lines=12
1286 ac_lines=`grep -c . conftest.vals`
1287 # grep -c gives empty output for an empty file on some AIX systems.
1288 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
1289 # Write a limited-size here document to conftest.frag.
1290 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
1291 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
1293 sed -f conftest.frag conftest.in > conftest.out
1295 mv conftest.out conftest.in
1297 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
1299 mv conftest.tail conftest.vals
1303 cat >> $CONFIG_STATUS <<\EOF
1304 rm -f conftest.frag conftest.h
1305 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
1306 cat conftest.in >> conftest.h
1308 if cmp -s $ac_file conftest.h 2>/dev/null; then
1309 echo "$ac_file is unchanged"
1312 # Remove last slash and all that follows it. Not all systems have dirname.
1313 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1314 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1315 # The file is in a subdirectory.
1316 test ! -d "$ac_dir" && mkdir "$ac_dir"
1319 mv conftest.h $ac_file
1324 case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac
1327 chmod +x $CONFIG_STATUS
1328 rm -fr confdefs* $ac_clean_files
1329 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1