3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.13
5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
12 ac_default_prefix=/usr/local
13 # Any additions from configure.in:
15 # Initialize some variables set by options.
16 # The variables have the same names as the options, with
17 # dashes changed to underlines.
19 cache_file=./config.cache
28 program_transform_name=s,x,x,
37 bindir='${exec_prefix}/bin'
38 sbindir='${exec_prefix}/sbin'
39 libexecdir='${exec_prefix}/libexec'
40 datadir='${prefix}/share'
41 sysconfdir='${prefix}/etc'
42 sharedstatedir='${prefix}/com'
43 localstatedir='${prefix}/var'
44 libdir='${exec_prefix}/lib'
45 includedir='${prefix}/include'
46 oldincludedir='/usr/include'
47 infodir='${prefix}/info'
48 mandir='${prefix}/man'
50 # Initialize some other variables.
53 SHELL=${CONFIG_SHELL-/bin/sh}
54 # Maximum number of lines to put in a shell here document.
61 # If the previous option needs an argument, assign it.
62 if test -n "$ac_prev"; then
63 eval "$ac_prev=\$ac_option"
69 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
73 # Accept the important Cygnus configure options, so we can diagnose typos.
77 -bindir | --bindir | --bindi | --bind | --bin | --bi)
79 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
80 bindir="$ac_optarg" ;;
82 -build | --build | --buil | --bui | --bu)
84 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
87 -cache-file | --cache-file | --cache-fil | --cache-fi \
88 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
90 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
91 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
92 cache_file="$ac_optarg" ;;
94 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
96 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
98 datadir="$ac_optarg" ;;
100 -disable-* | --disable-*)
101 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
102 # Reject names that are not valid shell variable names.
103 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
104 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
106 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
107 eval "enable_${ac_feature}=no" ;;
109 -enable-* | --enable-*)
110 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
111 # Reject names that are not valid shell variable names.
112 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
113 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
115 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
120 eval "enable_${ac_feature}='$ac_optarg'" ;;
122 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
123 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
124 | --exec | --exe | --ex)
125 ac_prev=exec_prefix ;;
126 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
127 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
128 | --exec=* | --exe=* | --ex=*)
129 exec_prefix="$ac_optarg" ;;
131 -gas | --gas | --ga | --g)
132 # Obsolete; use --with-gas.
135 -help | --help | --hel | --he)
136 # Omit some internal or obsolete options to make the list less imposing.
137 # This message is too long to be a string in the A/UX 3.1 sh.
139 Usage: configure [options] [host]
140 Options: [defaults in brackets after descriptions]
142 --cache-file=FILE cache test results in FILE
143 --help print this message
144 --no-create do not create output files
145 --quiet, --silent do not print \`checking...' messages
146 --site-file=FILE use FILE as the site file
147 --version print the version of autoconf that created configure
148 Directory and file names:
149 --prefix=PREFIX install architecture-independent files in PREFIX
151 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
153 --bindir=DIR user executables in DIR [EPREFIX/bin]
154 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
155 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
156 --datadir=DIR read-only architecture-independent data in DIR
158 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
159 --sharedstatedir=DIR modifiable architecture-independent data in DIR
161 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
162 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
163 --includedir=DIR C header files in DIR [PREFIX/include]
164 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
165 --infodir=DIR info documentation in DIR [PREFIX/info]
166 --mandir=DIR man documentation in DIR [PREFIX/man]
167 --srcdir=DIR find the sources in DIR [configure dir or ..]
168 --program-prefix=PREFIX prepend PREFIX to installed program names
169 --program-suffix=SUFFIX append SUFFIX to installed program names
170 --program-transform-name=PROGRAM
171 run sed PROGRAM on installed program names
175 --build=BUILD configure for building on BUILD [BUILD=HOST]
176 --host=HOST configure for HOST [guessed]
177 --target=TARGET configure for TARGET [TARGET=HOST]
178 Features and packages:
179 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
180 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
181 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
182 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
183 --x-includes=DIR X include files are in DIR
184 --x-libraries=DIR X library files are in DIR
186 if test -n "$ac_help"; then
187 echo "--enable and --with options recognized:$ac_help"
191 -host | --host | --hos | --ho)
193 -host=* | --host=* | --hos=* | --ho=*)
196 -includedir | --includedir | --includedi | --included | --include \
197 | --includ | --inclu | --incl | --inc)
198 ac_prev=includedir ;;
199 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
200 | --includ=* | --inclu=* | --incl=* | --inc=*)
201 includedir="$ac_optarg" ;;
203 -infodir | --infodir | --infodi | --infod | --info | --inf)
205 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
206 infodir="$ac_optarg" ;;
208 -libdir | --libdir | --libdi | --libd)
210 -libdir=* | --libdir=* | --libdi=* | --libd=*)
211 libdir="$ac_optarg" ;;
213 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
214 | --libexe | --libex | --libe)
215 ac_prev=libexecdir ;;
216 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
217 | --libexe=* | --libex=* | --libe=*)
218 libexecdir="$ac_optarg" ;;
220 -localstatedir | --localstatedir | --localstatedi | --localstated \
221 | --localstate | --localstat | --localsta | --localst \
222 | --locals | --local | --loca | --loc | --lo)
223 ac_prev=localstatedir ;;
224 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
225 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
226 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
227 localstatedir="$ac_optarg" ;;
229 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
231 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
232 mandir="$ac_optarg" ;;
235 # Obsolete; use --without-fp.
238 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
242 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
243 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
246 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
247 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
248 | --oldin | --oldi | --old | --ol | --o)
249 ac_prev=oldincludedir ;;
250 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
251 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
252 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
253 oldincludedir="$ac_optarg" ;;
255 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
257 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
258 prefix="$ac_optarg" ;;
260 -program-prefix | --program-prefix | --program-prefi | --program-pref \
261 | --program-pre | --program-pr | --program-p)
262 ac_prev=program_prefix ;;
263 -program-prefix=* | --program-prefix=* | --program-prefi=* \
264 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
265 program_prefix="$ac_optarg" ;;
267 -program-suffix | --program-suffix | --program-suffi | --program-suff \
268 | --program-suf | --program-su | --program-s)
269 ac_prev=program_suffix ;;
270 -program-suffix=* | --program-suffix=* | --program-suffi=* \
271 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
272 program_suffix="$ac_optarg" ;;
274 -program-transform-name | --program-transform-name \
275 | --program-transform-nam | --program-transform-na \
276 | --program-transform-n | --program-transform- \
277 | --program-transform | --program-transfor \
278 | --program-transfo | --program-transf \
279 | --program-trans | --program-tran \
280 | --progr-tra | --program-tr | --program-t)
281 ac_prev=program_transform_name ;;
282 -program-transform-name=* | --program-transform-name=* \
283 | --program-transform-nam=* | --program-transform-na=* \
284 | --program-transform-n=* | --program-transform-=* \
285 | --program-transform=* | --program-transfor=* \
286 | --program-transfo=* | --program-transf=* \
287 | --program-trans=* | --program-tran=* \
288 | --progr-tra=* | --program-tr=* | --program-t=*)
289 program_transform_name="$ac_optarg" ;;
291 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
292 | -silent | --silent | --silen | --sile | --sil)
295 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
297 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
299 sbindir="$ac_optarg" ;;
301 -sharedstatedir | --sharedstatedir | --sharedstatedi \
302 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
303 | --sharedst | --shareds | --shared | --share | --shar \
305 ac_prev=sharedstatedir ;;
306 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
307 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
308 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
310 sharedstatedir="$ac_optarg" ;;
312 -site | --site | --sit)
314 -site=* | --site=* | --sit=*)
317 -site-file | --site-file | --site-fil | --site-fi | --site-f)
319 -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
320 sitefile="$ac_optarg" ;;
322 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
324 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
325 srcdir="$ac_optarg" ;;
327 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
328 | --syscon | --sysco | --sysc | --sys | --sy)
329 ac_prev=sysconfdir ;;
330 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
331 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
332 sysconfdir="$ac_optarg" ;;
334 -target | --target | --targe | --targ | --tar | --ta | --t)
336 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
337 target="$ac_optarg" ;;
339 -v | -verbose | --verbose | --verbos | --verbo | --verb)
342 -version | --version | --versio | --versi | --vers)
343 echo "configure generated by autoconf version 2.13"
347 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
348 # Reject names that are not valid shell variable names.
349 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
350 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
352 ac_package=`echo $ac_package| sed 's/-/_/g'`
357 eval "with_${ac_package}='$ac_optarg'" ;;
359 -without-* | --without-*)
360 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
361 # Reject names that are not valid shell variable names.
362 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
363 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
365 ac_package=`echo $ac_package| sed 's/-/_/g'`
366 eval "with_${ac_package}=no" ;;
369 # Obsolete; use --with-x.
372 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
373 | --x-incl | --x-inc | --x-in | --x-i)
374 ac_prev=x_includes ;;
375 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
376 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
377 x_includes="$ac_optarg" ;;
379 -x-libraries | --x-libraries | --x-librarie | --x-librari \
380 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
381 ac_prev=x_libraries ;;
382 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
383 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
384 x_libraries="$ac_optarg" ;;
386 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
390 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
391 echo "configure: warning: $ac_option: invalid host type" 1>&2
393 if test "x$nonopt" != xNONE; then
394 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
402 if test -n "$ac_prev"; then
403 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
406 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
408 # File descriptor usage:
411 # 2 errors and warnings
412 # 3 some systems may open it to /dev/tty
413 # 4 used on the Kubota Titan
414 # 6 checking for... messages and results
415 # 5 compiler messages saved in config.log
416 if test "$silent" = yes; then
424 This file contains any messages produced by compilers while
425 running configure, to aid debugging if configure makes a mistake.
428 # Strip out --no-create and --no-recursion so they do not pile up.
429 # Also quote any args containing shell metacharacters.
434 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
435 | --no-cr | --no-c) ;;
436 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
437 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
438 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
439 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
440 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
445 # Only set these to C if already set. These must not be set unconditionally
446 # because not all systems understand e.g. LANG=C (notably SCO).
447 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
448 # Non-C LC_CTYPE values break the ctype check.
449 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
450 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
451 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
452 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
454 # confdefs.h avoids OS command line length limits that DEFS can exceed.
455 rm -rf conftest* confdefs.h
456 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
459 # A filename unique to this package, relative to the directory that
460 # configure is in, which we can look for to find out if srcdir is correct.
461 ac_unique_file=common/bits-tst.c
463 # Find the source files, if location was not specified.
464 if test -z "$srcdir"; then
465 ac_srcdir_defaulted=yes
466 # Try the directory containing this script, then its parent.
468 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
469 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
471 if test ! -r $srcdir/$ac_unique_file; then
475 ac_srcdir_defaulted=no
477 if test ! -r $srcdir/$ac_unique_file; then
478 if test "$ac_srcdir_defaulted" = yes; then
479 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
481 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
484 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
486 # Prefer explicitly selected file to automatically selected ones.
487 if test -z "$sitefile"; then
488 if test -z "$CONFIG_SITE"; then
489 if test "x$prefix" != xNONE; then
490 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
492 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
496 CONFIG_SITE="$sitefile"
498 for ac_site_file in $CONFIG_SITE; do
499 if test -r "$ac_site_file"; then
500 echo "loading site script $ac_site_file"
505 if test -r "$cache_file"; then
506 echo "loading cache $cache_file"
509 echo "creating cache $cache_file"
514 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
515 ac_cpp='$CPP $CPPFLAGS'
516 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
517 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
518 cross_compiling=$ac_cv_prog_cc_cross
522 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
523 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
524 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
531 ac_n= ac_c='\c' ac_t=
539 for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do
540 if test -f $ac_dir/install-sh; then
542 ac_install_sh="$ac_aux_dir/install-sh -c"
544 elif test -f $ac_dir/install.sh; then
546 ac_install_sh="$ac_aux_dir/install.sh -c"
550 if test -z "$ac_aux_dir"; then
551 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; }
553 ac_config_guess=$ac_aux_dir/config.guess
554 ac_config_sub=$ac_aux_dir/config.sub
555 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
558 # Do some error checking and defaulting for the host and target type.
560 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
563 # 1. You are not allowed to specify --host, --target, and nonopt at the
565 # 2. Host defaults to nonopt.
566 # 3. If nonopt is not specified, then host defaults to the current host,
567 # as determined by config.guess.
568 # 4. Target and build default to nonopt.
569 # 5. If nonopt is not specified, then target and build default to host.
571 # The aliases save the names the user supplied, while $host etc.
572 # will get canonicalized.
573 case $host---$target---$nonopt in
574 NONE---*---* | *---NONE---* | *---*---NONE) ;;
575 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
579 # Make sure we can run config.sub.
580 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
581 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
584 echo $ac_n "checking host system type""... $ac_c" 1>&6
585 echo "configure:586: checking host system type" >&5
588 case "$host_alias" in
592 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
593 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
595 *) host_alias=$nonopt ;;
599 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
600 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
601 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
602 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
603 echo "$ac_t""$host" 1>&6
605 echo $ac_n "checking target system type""... $ac_c" 1>&6
606 echo "configure:607: checking target system type" >&5
609 case "$target_alias" in
612 NONE) target_alias=$host_alias ;;
613 *) target_alias=$nonopt ;;
617 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
618 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
619 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
620 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
621 echo "$ac_t""$target" 1>&6
623 echo $ac_n "checking build system type""... $ac_c" 1>&6
624 echo "configure:625: checking build system type" >&5
627 case "$build_alias" in
630 NONE) build_alias=$host_alias ;;
631 *) build_alias=$nonopt ;;
635 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
636 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
637 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
638 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
639 echo "$ac_t""$build" 1>&6
641 test "$host_alias" != "$target_alias" &&
642 test "$program_prefix$program_suffix$program_transform_name" = \
644 program_prefix=${target_alias}-
647 # Configure sub-directory for appropriate targets
654 subdirs="frv-elf m32r-elf"
658 subdirs="frv-elf m32r-elf mips64el-elf"
663 # Compute the target architecture.
664 # FIXME: Will need to canonicalize some values.
665 # FIXME: Should be in generally accessable place.
667 *) arch=${target_cpu} ;;
672 cat > confcache <<\EOF
673 # This file is a shell script that caches the results of configure
674 # tests run on this system so they can be shared between configure
675 # scripts and configure runs. It is not useful on other systems.
676 # If it contains results you don't want to keep, you may remove or edit it.
678 # By default, configure uses ./config.cache as the cache file,
679 # creating it if it does not exist already. You can give configure
680 # the --cache-file=FILE option to use a different cache file; that is
681 # what configure does when it calls configure scripts in
682 # subdirectories, so they share the cache.
683 # Giving --cache-file=/dev/null disables caching, for debugging configure.
684 # config.status only pays attention to the cache file if you give it the
685 # --recheck option to rerun configure.
688 # The following way of writing the cache mishandles newlines in values,
689 # but we know of no workaround that is simple, portable, and efficient.
690 # So, don't put newlines in cache variables' values.
691 # Ultrix sh set writes to stderr and can't be redirected directly,
692 # and sets the high bit in the cache file unless we assign to the vars.
694 case `(ac_space=' '; set | grep ac_space) 2>&1` in
696 # `set' does not quote correctly, so add quotes (double-quote substitution
697 # turns \\\\ into \\, and sed turns \\ into \).
700 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
703 # `set' quotes correctly as required by POSIX, so do not add quotes.
704 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
707 if cmp -s $cache_file confcache; then
710 if test -w $cache_file; then
711 echo "updating cache $cache_file"
712 cat confcache > $cache_file
714 echo "not updating unwritable cache $cache_file"
719 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
721 test "x$prefix" = xNONE && prefix=$ac_default_prefix
722 # Let make expand exec_prefix.
723 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
725 # Any assignment to VPATH causes Sun make to only execute
726 # the first set of double-colon rules, so remove it if not needed.
727 # If there is a colon in the path, we need to keep it.
728 if test "x$srcdir" = x.; then
729 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
732 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
734 # Transform confdefs.h into DEFS.
735 # Protect against shell expansion while executing Makefile rules.
736 # Protect against Makefile macro expansion.
737 cat > conftest.defs <<\EOF
738 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
739 s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
744 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
748 # Without the "./", some shells look in PATH for config.status.
749 : ${CONFIG_STATUS=./config.status}
751 echo creating $CONFIG_STATUS
753 cat > $CONFIG_STATUS <<EOF
755 # Generated automatically by configure.
756 # Run this file to recreate the current configuration.
757 # This directory was configured as follows,
758 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
760 # $0 $ac_configure_args
762 # Compiler output produced by configure, useful for debugging
763 # configure, is in ./config.log if it exists.
765 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
768 case "\$ac_option" in
769 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
770 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
771 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
772 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
773 echo "$CONFIG_STATUS generated by autoconf version 2.13"
775 -help | --help | --hel | --he | --h)
776 echo "\$ac_cs_usage"; exit 0 ;;
777 *) echo "\$ac_cs_usage"; exit 1 ;;
781 ac_given_srcdir=$srcdir
783 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
785 cat >> $CONFIG_STATUS <<EOF
787 # Protect against being on the right side of a sed subst in config.status.
788 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
789 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
794 s%@CPPFLAGS@%$CPPFLAGS%g
795 s%@CXXFLAGS@%$CXXFLAGS%g
798 s%@LDFLAGS@%$LDFLAGS%g
800 s%@exec_prefix@%$exec_prefix%g
802 s%@program_transform_name@%$program_transform_name%g
804 s%@sbindir@%$sbindir%g
805 s%@libexecdir@%$libexecdir%g
806 s%@datadir@%$datadir%g
807 s%@sysconfdir@%$sysconfdir%g
808 s%@sharedstatedir@%$sharedstatedir%g
809 s%@localstatedir@%$localstatedir%g
811 s%@includedir@%$includedir%g
812 s%@oldincludedir@%$oldincludedir%g
813 s%@infodir@%$infodir%g
817 s%@host_alias@%$host_alias%g
818 s%@host_cpu@%$host_cpu%g
819 s%@host_vendor@%$host_vendor%g
820 s%@host_os@%$host_os%g
822 s%@target_alias@%$target_alias%g
823 s%@target_cpu@%$target_cpu%g
824 s%@target_vendor@%$target_vendor%g
825 s%@target_os@%$target_os%g
827 s%@build_alias@%$build_alias%g
828 s%@build_cpu@%$build_cpu%g
829 s%@build_vendor@%$build_vendor%g
830 s%@build_os@%$build_os%g
831 s%@subdirs@%$subdirs%g
837 cat >> $CONFIG_STATUS <<\EOF
839 # Split the substitutions into bite-sized pieces for seds with
840 # small command number limits, like on Digital OSF/1 and HP-UX.
841 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
842 ac_file=1 # Number of current file.
843 ac_beg=1 # First line for current file.
844 ac_end=$ac_max_sed_cmds # Line after last line for current file.
847 while $ac_more_lines; do
848 if test $ac_beg -gt 1; then
849 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
851 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
853 if test ! -s conftest.s$ac_file; then
855 rm -f conftest.s$ac_file
857 if test -z "$ac_sed_cmds"; then
858 ac_sed_cmds="sed -f conftest.s$ac_file"
860 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
862 ac_file=`expr $ac_file + 1`
864 ac_end=`expr $ac_end + $ac_max_sed_cmds`
867 if test -z "$ac_sed_cmds"; then
872 cat >> $CONFIG_STATUS <<EOF
874 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
876 cat >> $CONFIG_STATUS <<\EOF
877 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
878 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
880 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
881 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
882 *) ac_file_in="${ac_file}.in" ;;
885 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
887 # Remove last slash and all that follows it. Not all systems have dirname.
888 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
889 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
890 # The file is in a subdirectory.
891 test ! -d "$ac_dir" && mkdir "$ac_dir"
892 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
893 # A "../" for each directory in $ac_dir_suffix.
894 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
896 ac_dir_suffix= ac_dots=
899 case "$ac_given_srcdir" in
901 if test -z "$ac_dots"; then top_srcdir=.
902 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
903 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
905 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
906 top_srcdir="$ac_dots$ac_given_srcdir" ;;
910 echo creating "$ac_file"
912 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
914 *Makefile*) ac_comsub="1i\\
915 # $configure_input" ;;
919 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
921 s%@configure_input@%$configure_input%g
923 s%@top_srcdir@%$top_srcdir%g
924 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
929 cat >> $CONFIG_STATUS <<EOF
932 cat >> $CONFIG_STATUS <<\EOF
936 chmod +x $CONFIG_STATUS
937 rm -fr confdefs* $ac_clean_files
938 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
940 if test "$no_recursion" != yes; then
942 # Remove --cache-file and --srcdir arguments so they do not pile up.
943 ac_sub_configure_args=
945 for ac_arg in $ac_configure_args; do
946 if test -n "$ac_prev"; then
951 -cache-file | --cache-file | --cache-fil | --cache-fi \
952 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
953 ac_prev=cache_file ;;
954 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
955 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
957 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
959 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
961 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
965 for ac_config_dir in frv-elf m32r-elf mips64el-elf; do
967 # Do not complain, so a configure script can configure whichever
968 # parts of a large source tree are present.
969 if test ! -d $srcdir/$ac_config_dir; then
973 echo configuring in $ac_config_dir
978 if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
980 { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
988 # A "../" for each directory in /$ac_config_dir.
989 ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
992 .) # No --srcdir option. We are building in place.
993 ac_sub_srcdir=$srcdir ;;
995 ac_sub_srcdir=$srcdir/$ac_config_dir ;;
997 ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
1000 # Check for guested configure; otherwise get Cygnus style configure.
1001 if test -f $ac_sub_srcdir/configure; then
1002 ac_sub_configure=$ac_sub_srcdir/configure
1003 elif test -f $ac_sub_srcdir/configure.in; then
1004 ac_sub_configure=$ac_configure
1006 echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
1010 # The recursion is here.
1011 if test -n "$ac_sub_configure"; then
1013 # Make the cache file name correct relative to the subdirectory.
1014 case "$cache_file" in
1015 /*) ac_sub_cache_file=$cache_file ;;
1017 ac_sub_cache_file="$ac_dots$cache_file" ;;
1020 echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
1021 # The eval makes quoting arguments work.
1022 if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
1025 { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }