3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.8
5 # Copyright (C) 1992, 1993, 1994 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 --enable-sim-powerpc "
17 # Initialize some variables set by options.
18 # The variables have the same names as the options, with
19 # dashes changed to underlines.
21 cache_file=./config.cache
30 program_transform_name=s,x,x,
38 bindir='${exec_prefix}/bin'
39 sbindir='${exec_prefix}/sbin'
40 libexecdir='${exec_prefix}/libexec'
41 datadir='${prefix}/share'
42 sysconfdir='${prefix}/etc'
43 sharedstatedir='${prefix}/com'
44 localstatedir='${prefix}/var'
45 libdir='${exec_prefix}/lib'
46 includedir='${prefix}/include'
47 oldincludedir='/usr/include'
48 infodir='${prefix}/info'
49 mandir='${prefix}/man'
51 # Initialize some other variables.
59 # If the previous option needs an argument, assign it.
60 if test -n "$ac_prev"; then
61 eval "$ac_prev=\$ac_option"
67 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
71 # Accept the important Cygnus configure options, so we can diagnose typos.
75 -bindir | --bindir | --bindi | --bind | --bin | --bi)
77 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
78 bindir="$ac_optarg" ;;
80 -build | --build | --buil | --bui | --bu)
82 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
85 -cache-file | --cache-file | --cache-fil | --cache-fi \
86 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
88 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
89 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
90 cache_file="$ac_optarg" ;;
92 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
94 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
96 datadir="$ac_optarg" ;;
98 -disable-* | --disable-*)
99 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
100 # Reject names that are not valid shell variable names.
101 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
102 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
104 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
105 eval "enable_${ac_feature}=no" ;;
107 -enable-* | --enable-*)
108 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
109 # Reject names that are not valid shell variable names.
110 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
111 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
113 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
118 eval "enable_${ac_feature}='$ac_optarg'" ;;
120 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
121 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
122 | --exec | --exe | --ex)
123 ac_prev=exec_prefix ;;
124 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
125 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
126 | --exec=* | --exe=* | --ex=*)
127 exec_prefix="$ac_optarg" ;;
129 -gas | --gas | --ga | --g)
130 # Obsolete; use --with-gas.
133 -help | --help | --hel | --he)
134 # Omit some internal or obsolete options to make the list less imposing.
135 # This message is too long to be a string in the A/UX 3.1 sh.
137 Usage: configure [options] [host]
138 Options: [defaults in brackets after descriptions]
140 --cache-file=FILE cache test results in FILE
141 --help print this message
142 --no-create do not create output files
143 --quiet, --silent do not print \`checking...' messages
144 --version print the version of autoconf that created configure
145 Directory and file names:
146 --prefix=PREFIX install architecture-independent files in PREFIX
148 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
150 --bindir=DIR user executables in DIR [EPREFIX/bin]
151 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
152 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
153 --datadir=DIR read-only architecture-independent data in DIR
155 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
156 --sharedstatedir=DIR modifiable architecture-independent data in DIR
158 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
159 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
160 --includedir=DIR C header files in DIR [PREFIX/include]
161 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
162 --infodir=DIR info documentation in DIR [PREFIX/info]
163 --mandir=DIR man documentation in DIR [PREFIX/man]
164 --srcdir=DIR find the sources in DIR [configure dir or ..]
165 --program-prefix=PREFIX prepend PREFIX to installed program names
166 --program-suffix=SUFFIX append SUFFIX to installed program names
167 --program-transform-name=PROGRAM
168 run sed PROGRAM on installed program names
172 --build=BUILD configure for building on BUILD [BUILD=HOST]
173 --host=HOST configure for HOST [guessed]
174 --target=TARGET configure for TARGET [TARGET=HOST]
175 Features and packages:
176 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
177 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
178 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
179 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
180 --x-includes=DIR X include files are in DIR
181 --x-libraries=DIR X library files are in DIR
183 if test -n "$ac_help"; then
184 echo "--enable and --with options recognized:$ac_help"
188 -host | --host | --hos | --ho)
190 -host=* | --host=* | --hos=* | --ho=*)
193 -includedir | --includedir | --includedi | --included | --include \
194 | --includ | --inclu | --incl | --inc)
195 ac_prev=includedir ;;
196 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
197 | --includ=* | --inclu=* | --incl=* | --inc=*)
198 includedir="$ac_optarg" ;;
200 -infodir | --infodir | --infodi | --infod | --info | --inf)
202 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
203 infodir="$ac_optarg" ;;
205 -libdir | --libdir | --libdi | --libd)
207 -libdir=* | --libdir=* | --libdi=* | --libd=*)
208 libdir="$ac_optarg" ;;
210 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
211 | --libexe | --libex | --libe)
212 ac_prev=libexecdir ;;
213 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
214 | --libexe=* | --libex=* | --libe=*)
215 libexecdir="$ac_optarg" ;;
217 -localstatedir | --localstatedir | --localstatedi | --localstated \
218 | --localstate | --localstat | --localsta | --localst \
219 | --locals | --local | --loca | --loc | --lo)
220 ac_prev=localstatedir ;;
221 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
222 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
223 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
224 localstatedir="$ac_optarg" ;;
226 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
228 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
229 mandir="$ac_optarg" ;;
232 # Obsolete; use --without-fp.
235 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
239 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
240 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
243 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
244 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
245 | --oldin | --oldi | --old | --ol | --o)
246 ac_prev=oldincludedir ;;
247 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
248 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
249 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
250 oldincludedir="$ac_optarg" ;;
252 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
254 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
255 prefix="$ac_optarg" ;;
257 -program-prefix | --program-prefix | --program-prefi | --program-pref \
258 | --program-pre | --program-pr | --program-p)
259 ac_prev=program_prefix ;;
260 -program-prefix=* | --program-prefix=* | --program-prefi=* \
261 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
262 program_prefix="$ac_optarg" ;;
264 -program-suffix | --program-suffix | --program-suffi | --program-suff \
265 | --program-suf | --program-su | --program-s)
266 ac_prev=program_suffix ;;
267 -program-suffix=* | --program-suffix=* | --program-suffi=* \
268 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
269 program_suffix="$ac_optarg" ;;
271 -program-transform-name | --program-transform-name \
272 | --program-transform-nam | --program-transform-na \
273 | --program-transform-n | --program-transform- \
274 | --program-transform | --program-transfor \
275 | --program-transfo | --program-transf \
276 | --program-trans | --program-tran \
277 | --progr-tra | --program-tr | --program-t)
278 ac_prev=program_transform_name ;;
279 -program-transform-name=* | --program-transform-name=* \
280 | --program-transform-nam=* | --program-transform-na=* \
281 | --program-transform-n=* | --program-transform-=* \
282 | --program-transform=* | --program-transfor=* \
283 | --program-transfo=* | --program-transf=* \
284 | --program-trans=* | --program-tran=* \
285 | --progr-tra=* | --program-tr=* | --program-t=*)
286 program_transform_name="$ac_optarg" ;;
288 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
289 | -silent | --silent | --silen | --sile | --sil)
292 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
294 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
296 sbindir="$ac_optarg" ;;
298 -sharedstatedir | --sharedstatedir | --sharedstatedi \
299 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
300 | --sharedst | --shareds | --shared | --share | --shar \
302 ac_prev=sharedstatedir ;;
303 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
304 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
305 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
307 sharedstatedir="$ac_optarg" ;;
309 -site | --site | --sit)
311 -site=* | --site=* | --sit=*)
314 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
316 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
317 srcdir="$ac_optarg" ;;
319 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
320 | --syscon | --sysco | --sysc | --sys | --sy)
321 ac_prev=sysconfdir ;;
322 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
323 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
324 sysconfdir="$ac_optarg" ;;
326 -target | --target | --targe | --targ | --tar | --ta | --t)
328 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
329 target="$ac_optarg" ;;
331 -v | -verbose | --verbose | --verbos | --verbo | --verb)
334 -version | --version | --versio | --versi | --vers)
335 echo "configure generated by autoconf version 2.8"
339 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
340 # Reject names that are not valid shell variable names.
341 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
342 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
344 ac_package=`echo $ac_package| sed 's/-/_/g'`
349 eval "with_${ac_package}='$ac_optarg'" ;;
351 -without-* | --without-*)
352 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
353 # Reject names that are not valid shell variable names.
354 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
355 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
357 ac_package=`echo $ac_package| sed 's/-/_/g'`
358 eval "with_${ac_package}=no" ;;
361 # Obsolete; use --with-x.
364 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
365 | --x-incl | --x-inc | --x-in | --x-i)
366 ac_prev=x_includes ;;
367 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
368 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
369 x_includes="$ac_optarg" ;;
371 -x-libraries | --x-libraries | --x-librarie | --x-librari \
372 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
373 ac_prev=x_libraries ;;
374 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
375 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
376 x_libraries="$ac_optarg" ;;
378 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
382 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
383 echo "configure: warning: $ac_option: invalid host type" 1>&2
385 if test "x$nonopt" != xNONE; then
386 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
394 if test -n "$ac_prev"; then
395 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
398 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
400 # File descriptor usage:
403 # 2 errors and warnings
404 # 3 some systems may open it to /dev/tty
405 # 4 used on the Kubota Titan
406 # 6 checking for... messages and results
407 # 5 compiler messages saved in config.log
408 if test "$silent" = yes; then
416 This file contains any messages produced by compilers while
417 running configure, to aid debugging if configure makes a mistake.
420 # Strip out --no-create and --no-recursion so they do not pile up.
421 # Also quote any args containing shell metacharacters.
426 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
427 | --no-cr | --no-c) ;;
428 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
429 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
430 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
431 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
432 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
437 # Only set LANG and LC_ALL to C if already set.
438 # These must not be set unconditionally because not all systems understand
439 # e.g. LANG=C (notably SCO).
440 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
441 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
443 # confdefs.h avoids OS command line length limits that DEFS can exceed.
444 rm -rf conftest* confdefs.h
445 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
448 # A filename unique to this package, relative to the directory that
449 # configure is in, which we can look for to find out if srcdir is correct.
450 ac_unique_file=Makefile.in
452 # Find the source files, if location was not specified.
453 if test -z "$srcdir"; then
454 ac_srcdir_defaulted=yes
455 # Try the directory containing this script, then its parent.
457 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
458 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
460 if test ! -r $srcdir/$ac_unique_file; then
464 ac_srcdir_defaulted=no
466 if test ! -r $srcdir/$ac_unique_file; then
467 if test "$ac_srcdir_defaulted" = yes; then
468 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
470 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
473 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
475 # Prefer explicitly selected file to automatically selected ones.
476 if test -z "$CONFIG_SITE"; then
477 if test "x$prefix" != xNONE; then
478 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
480 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
483 for ac_site_file in $CONFIG_SITE; do
484 if test -r "$ac_site_file"; then
485 echo "loading site script $ac_site_file"
490 if test -r "$cache_file"; then
491 echo "loading cache $cache_file"
494 echo "creating cache $cache_file"
499 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
500 ac_cpp='$CPP $CPPFLAGS'
501 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
502 ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
504 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
506 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
513 ac_n= ac_c='\c' ac_t=
518 # Extract the first word of "gcc", so it can be a program name with args.
519 set dummy gcc; ac_word=$2
520 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
521 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
522 echo $ac_n "(cached) $ac_c" 1>&6
524 if test -n "$CC"; then
525 ac_cv_prog_CC="$CC" # Let the user override the test.
527 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
528 for ac_dir in $PATH; do
529 test -z "$ac_dir" && ac_dir=.
530 if test -f $ac_dir/$ac_word; then
539 if test -n "$CC"; then
540 echo "$ac_t""$CC" 1>&6
542 echo "$ac_t""no" 1>&6
545 if test -z "$CC"; then
546 # Extract the first word of "cc", so it can be a program name with args.
547 set dummy cc; ac_word=$2
548 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
549 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
550 echo $ac_n "(cached) $ac_c" 1>&6
552 if test -n "$CC"; then
553 ac_cv_prog_CC="$CC" # Let the user override the test.
555 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
557 for ac_dir in $PATH; do
558 test -z "$ac_dir" && ac_dir=.
559 if test -f $ac_dir/$ac_word; then
560 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
569 if test $ac_prog_rejected = yes; then
570 # We found a bogon in the path, so make sure we never use it.
571 set dummy $ac_cv_prog_CC
573 if test $# -gt 0; then
574 # We chose a different compiler from the bogus one.
575 # However, it has the same basename, so the bogon will be chosen
576 # first if we set CC to just the basename; use the full file name.
578 set dummy "$ac_dir/$ac_word" "$@"
586 if test -n "$CC"; then
587 echo "$ac_t""$CC" 1>&6
589 echo "$ac_t""no" 1>&6
592 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
595 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
596 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
597 echo $ac_n "(cached) $ac_c" 1>&6
599 cat > conftest.c <<EOF
604 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:605: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
611 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
612 if test $ac_cv_prog_gcc = yes; then
614 if test "${CFLAGS+set}" != set; then
615 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
616 if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
617 echo $ac_n "(cached) $ac_c" 1>&6
619 echo 'void f(){}' > conftest.c
620 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
629 echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
630 if test $ac_cv_prog_gcc_g = yes; then
638 test "${CFLAGS+set}" = set || CFLAGS="-g"
642 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
643 if test -f $ac_dir/install-sh; then
645 ac_install_sh="$ac_aux_dir/install-sh -c"
647 elif test -f $ac_dir/install.sh; then
649 ac_install_sh="$ac_aux_dir/install.sh -c"
653 if test -z "$ac_aux_dir"; then
654 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
656 ac_config_guess=$ac_aux_dir/config.guess
657 ac_config_sub=$ac_aux_dir/config.sub
658 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
661 # Make sure we can run config.sub.
662 if $ac_config_sub sun4 >/dev/null 2>&1; then :
663 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
666 echo $ac_n "checking host system type""... $ac_c" 1>&6
669 case "$host_alias" in
673 if host_alias=`$ac_config_guess`; then :
674 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
676 *) host_alias=$nonopt ;;
680 host=`$ac_config_sub $host_alias`
681 host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
682 host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
683 host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
684 echo "$ac_t""$host" 1>&6
686 echo $ac_n "checking build system type""... $ac_c" 1>&6
689 case "$build_alias" in
692 NONE) build_alias=$host_alias ;;
693 *) build_alias=$nonopt ;;
697 build=`$ac_config_sub $build_alias`
698 build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
699 build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
700 build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
701 echo "$ac_t""$build" 1>&6
703 if test $host != $build; then
704 ac_tool_prefix=${host_alias}-
709 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
710 set dummy ${ac_tool_prefix}ar; ac_word=$2
711 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
712 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
713 echo $ac_n "(cached) $ac_c" 1>&6
715 if test -n "$AR"; then
716 ac_cv_prog_AR="$AR" # Let the user override the test.
718 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
719 for ac_dir in $PATH; do
720 test -z "$ac_dir" && ac_dir=.
721 if test -f $ac_dir/$ac_word; then
722 ac_cv_prog_AR="${ac_tool_prefix}ar"
727 test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
731 if test -n "$AR"; then
732 echo "$ac_t""$AR" 1>&6
734 echo "$ac_t""no" 1>&6
739 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
740 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
741 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
742 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
743 echo $ac_n "(cached) $ac_c" 1>&6
745 if test -n "$RANLIB"; then
746 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
748 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
749 for ac_dir in $PATH; do
750 test -z "$ac_dir" && ac_dir=.
751 if test -f $ac_dir/$ac_word; then
752 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
759 RANLIB="$ac_cv_prog_RANLIB"
760 if test -n "$RANLIB"; then
761 echo "$ac_t""$RANLIB" 1>&6
763 echo "$ac_t""no" 1>&6
767 if test -z "$ac_cv_prog_RANLIB"; then
768 if test -n "$ac_tool_prefix"; then
769 # Extract the first word of "ranlib", so it can be a program name with args.
770 set dummy ranlib; ac_word=$2
771 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
772 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
773 echo $ac_n "(cached) $ac_c" 1>&6
775 if test -n "$RANLIB"; then
776 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
778 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
779 for ac_dir in $PATH; do
780 test -z "$ac_dir" && ac_dir=.
781 if test -f $ac_dir/$ac_word; then
782 ac_cv_prog_RANLIB="ranlib"
787 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
790 RANLIB="$ac_cv_prog_RANLIB"
791 if test -n "$RANLIB"; then
792 echo "$ac_t""$RANLIB" 1>&6
794 echo "$ac_t""no" 1>&6
804 for ac_dir in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/..; do
805 if test -f $ac_dir/install-sh; then
807 ac_install_sh="$ac_aux_dir/install-sh -c"
809 elif test -f $ac_dir/install.sh; then
811 ac_install_sh="$ac_aux_dir/install.sh -c"
815 if test -z "$ac_aux_dir"; then
816 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/.. $srcdir/`cd $srcdir;pwd`/.." 1>&2; exit 1; }
818 ac_config_guess=$ac_aux_dir/config.guess
819 ac_config_sub=$ac_aux_dir/config.sub
820 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
823 # Do some error checking and defaulting for the host and target type.
825 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
828 # 1. You are not allowed to specify --host, --target, and nonopt at the
830 # 2. Host defaults to nonopt.
831 # 3. If nonopt is not specified, then host defaults to the current host,
832 # as determined by config.guess.
833 # 4. Target and build default to nonopt.
834 # 5. If nonopt is not specified, then target and build default to host.
836 # The aliases save the names the user supplied, while $host etc.
837 # will get canonicalized.
838 case $host---$target---$nonopt in
839 NONE---*---* | *---NONE---* | *---*---NONE) ;;
840 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
844 # Make sure we can run config.sub.
845 if $ac_config_sub sun4 >/dev/null 2>&1; then :
846 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
849 echo $ac_n "checking host system type""... $ac_c" 1>&6
852 case "$host_alias" in
856 if host_alias=`$ac_config_guess`; then :
857 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
859 *) host_alias=$nonopt ;;
863 host=`$ac_config_sub $host_alias`
864 host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
865 host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
866 host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
867 echo "$ac_t""$host" 1>&6
869 echo $ac_n "checking target system type""... $ac_c" 1>&6
872 case "$target_alias" in
875 NONE) target_alias=$host_alias ;;
876 *) target_alias=$nonopt ;;
880 target=`$ac_config_sub $target_alias`
881 target_cpu=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
882 target_vendor=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
883 target_os=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
884 echo "$ac_t""$target" 1>&6
886 echo $ac_n "checking build system type""... $ac_c" 1>&6
889 case "$build_alias" in
892 NONE) build_alias=$host_alias ;;
893 *) build_alias=$nonopt ;;
897 build=`$ac_config_sub $build_alias`
898 build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
899 build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
900 build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
901 echo "$ac_t""$build" 1>&6
903 test "$host_alias" != "$target_alias" &&
904 test "$program_prefix$program_suffix$program_transform_name" = \
906 program_prefix=${target_alias}-
908 if test "$program_transform_name" = s,x,x,; then
909 program_transform_name=
911 # Double any \ or $. echo might interpret backslashes.
912 cat <<\EOF_SED > conftestsed
913 s,\\,\\\\,g; s,\$,$$,g
915 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
918 test "$program_prefix" != NONE &&
919 program_transform_name="s,^,${program_prefix},; $program_transform_name"
920 # Use a double $ so make ignores it.
921 test "$program_suffix" != NONE &&
922 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
924 # sed with no file args requires a program.
925 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
927 # Extract the first word of "gcc", so it can be a program name with args.
928 set dummy gcc; ac_word=$2
929 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
930 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
931 echo $ac_n "(cached) $ac_c" 1>&6
933 if test -n "$CC"; then
934 ac_cv_prog_CC="$CC" # Let the user override the test.
936 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
937 for ac_dir in $PATH; do
938 test -z "$ac_dir" && ac_dir=.
939 if test -f $ac_dir/$ac_word; then
948 if test -n "$CC"; then
949 echo "$ac_t""$CC" 1>&6
951 echo "$ac_t""no" 1>&6
954 if test -z "$CC"; then
955 # Extract the first word of "cc", so it can be a program name with args.
956 set dummy cc; ac_word=$2
957 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
958 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
959 echo $ac_n "(cached) $ac_c" 1>&6
961 if test -n "$CC"; then
962 ac_cv_prog_CC="$CC" # Let the user override the test.
964 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
966 for ac_dir in $PATH; do
967 test -z "$ac_dir" && ac_dir=.
968 if test -f $ac_dir/$ac_word; then
969 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
978 if test $ac_prog_rejected = yes; then
979 # We found a bogon in the path, so make sure we never use it.
980 set dummy $ac_cv_prog_CC
982 if test $# -gt 0; then
983 # We chose a different compiler from the bogus one.
984 # However, it has the same basename, so the bogon will be chosen
985 # first if we set CC to just the basename; use the full file name.
987 set dummy "$ac_dir/$ac_word" "$@"
995 if test -n "$CC"; then
996 echo "$ac_t""$CC" 1>&6
998 echo "$ac_t""no" 1>&6
1001 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1004 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1005 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1006 echo $ac_n "(cached) $ac_c" 1>&6
1008 cat > conftest.c <<EOF
1013 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1014: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1020 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1021 if test $ac_cv_prog_gcc = yes; then
1023 if test "${CFLAGS+set}" != set; then
1024 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1025 if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
1026 echo $ac_n "(cached) $ac_c" 1>&6
1028 echo 'void f(){}' > conftest.c
1029 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1030 ac_cv_prog_gcc_g=yes
1038 echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
1039 if test $ac_cv_prog_gcc_g = yes; then
1047 test "${CFLAGS+set}" = set || CFLAGS="-g"
1054 # Extract the first word of "ranlib", so it can be a program name with args.
1055 set dummy ranlib; ac_word=$2
1056 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1057 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1058 echo $ac_n "(cached) $ac_c" 1>&6
1060 if test -n "$RANLIB"; then
1061 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1063 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1064 for ac_dir in $PATH; do
1065 test -z "$ac_dir" && ac_dir=.
1066 if test -f $ac_dir/$ac_word; then
1067 ac_cv_prog_RANLIB="ranlib"
1072 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1075 RANLIB="$ac_cv_prog_RANLIB"
1076 if test -n "$RANLIB"; then
1077 echo "$ac_t""$RANLIB" 1>&6
1079 echo "$ac_t""no" 1>&6
1083 # Put a plausible default for CC_FOR_BUILD in Makefile.
1084 # If we cannot run a trivial program, we must be cross compiling.
1085 echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6
1086 if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then
1087 echo $ac_n "(cached) $ac_c" 1>&6
1089 if test "$cross_compiling" = yes; then
1092 cat > conftest.$ac_ext <<EOF
1093 #line 1094 "configure"
1094 #include "confdefs.h"
1097 { (eval echo configure:1098: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
1098 if test -s conftest && (./conftest; exit) 2>/dev/null; then
1107 echo "$ac_t""$ac_cv_c_cross" 1>&6
1108 cross_compiling=$ac_cv_c_cross
1110 if test "x$cross_compiling" = "xno"; then
1111 CC_FOR_BUILD='$(CC)'
1117 # The PowerPC simulator uses the GCC extension long long as well as
1118 # ANSI prototypes, so don't enable it for random host compilers
1121 # Check whether --enable-sim-powerpc or --disable-sim-powerpc was given.
1122 if test "${enable_sim_powerpc+set}" = set; then
1123 enableval="$enable_sim_powerpc"
1124 case "${enableval}" in
1125 yes) powerpc_sim=yes ;;
1126 no) powerpc_sim=no ;;
1127 *) { echo "configure: error: bad value ${enableval} given for sim-powerpc option" 1>&2; exit 1; } ;;
1130 if test x"$GCC" != x""; then powerpc_sim=yes; else powerpc_sim=no; fi
1134 # WHEN ADDING ENTRIES TO THIS MATRIX:
1135 # Make sure that the left side always has two dashes. Otherwise you
1136 # can get spurious matches. Even for unambiguous cases, do this as a
1137 # convention, else the table becomes a real mess to understand and maintain.
1140 arm*-*-*) sim_target=arm ;;
1141 h8300*-*-*) sim_target=h8300 ;;
1142 h8500-*-*) sim_target=h8500 ;;
1143 mips*-*-*) sim_target=mips ;;
1144 sh*-*-*) sim_target=sh ;;
1145 powerpc*-*-eabi*) if test x"$powerpc_sim" = x"yes"; then sim_target=ppc; fi ;;
1146 w65-*-*) sim_target=w65 ;;
1147 z8k*-*-*) sim_target=z8k ;;
1148 sparc*-*-*) case "${host}" in # don't build for non Unix systems
1149 *-*-go32) sim_target=none ;;
1150 *-*-winnt) sim_target=none ;;
1151 *-*-cygwin32) sim_target=none ;;
1152 *) sim_target=erc32 ;;
1154 *) sim_target=none ;;
1157 configdirs=${sim_target}
1158 subdirs="$configdirs"
1162 cat > confcache <<\EOF
1163 # This file is a shell script that caches the results of configure
1164 # tests run on this system so they can be shared between configure
1165 # scripts and configure runs. It is not useful on other systems.
1166 # If it contains results you don't want to keep, you may remove or edit it.
1168 # By default, configure uses ./config.cache as the cache file,
1169 # creating it if it does not exist already. You can give configure
1170 # the --cache-file=FILE option to use a different cache file; that is
1171 # what configure does when it calls configure scripts in
1172 # subdirectories, so they share the cache.
1173 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1174 # config.status only pays attention to the cache file if you give it the
1175 # --recheck option to rerun configure.
1178 # Ultrix sh set writes to stderr and can't be redirected directly,
1179 # and sets the high bit in the cache file unless we assign to the vars.
1181 sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
1183 if cmp -s $cache_file confcache; then
1186 if test -w $cache_file; then
1187 echo "updating cache $cache_file"
1188 cat confcache > $cache_file
1190 echo "not updating unwritable cache $cache_file"
1195 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1197 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1198 # Let make expand exec_prefix.
1199 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1201 # Any assignment to VPATH causes Sun make to only execute
1202 # the first set of double-colon rules, so remove it if not needed.
1203 # If there is a colon in the path, we need to keep it.
1204 if test "x$srcdir" = x.; then
1205 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
1208 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1210 # Transform confdefs.h into DEFS.
1211 # Protect against shell expansion while executing Makefile rules.
1212 # Protect against Makefile macro expansion.
1213 cat > conftest.defs <<\EOF
1214 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
1215 s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
1220 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
1224 # Without the "./", some shells look in PATH for config.status.
1225 : ${CONFIG_STATUS=./config.status}
1227 echo creating $CONFIG_STATUS
1228 rm -f $CONFIG_STATUS
1229 cat > $CONFIG_STATUS <<EOF
1231 # Generated automatically by configure.
1232 # Run this file to recreate the current configuration.
1233 # This directory was configured as follows,
1234 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1236 # $0 $ac_configure_args
1238 # Compiler output produced by configure, useful for debugging
1239 # configure, is in ./config.log if it exists.
1241 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1244 case "\$ac_option" in
1245 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1246 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1247 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1248 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1249 echo "$CONFIG_STATUS generated by autoconf version 2.8"
1251 -help | --help | --hel | --he | --h)
1252 echo "\$ac_cs_usage"; exit 0 ;;
1253 *) echo "\$ac_cs_usage"; exit 1 ;;
1257 ac_given_srcdir=$srcdir
1259 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1261 cat >> $CONFIG_STATUS <<EOF
1263 # Protect against being on the right side of a sed subst in config.status.
1264 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1265 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1268 s%@CFLAGS@%$CFLAGS%g
1269 s%@CPPFLAGS@%$CPPFLAGS%g
1270 s%@CXXFLAGS@%$CXXFLAGS%g
1272 s%@LDFLAGS@%$LDFLAGS%g
1274 s%@exec_prefix@%$exec_prefix%g
1275 s%@prefix@%$prefix%g
1276 s%@program_transform_name@%$program_transform_name%g
1277 s%@bindir@%$bindir%g
1278 s%@sbindir@%$sbindir%g
1279 s%@libexecdir@%$libexecdir%g
1280 s%@datadir@%$datadir%g
1281 s%@sysconfdir@%$sysconfdir%g
1282 s%@sharedstatedir@%$sharedstatedir%g
1283 s%@localstatedir@%$localstatedir%g
1284 s%@libdir@%$libdir%g
1285 s%@includedir@%$includedir%g
1286 s%@oldincludedir@%$oldincludedir%g
1287 s%@infodir@%$infodir%g
1288 s%@mandir@%$mandir%g
1291 s%@host_alias@%$host_alias%g
1292 s%@host_cpu@%$host_cpu%g
1293 s%@host_vendor@%$host_vendor%g
1294 s%@host_os@%$host_os%g
1296 s%@build_alias@%$build_alias%g
1297 s%@build_cpu@%$build_cpu%g
1298 s%@build_vendor@%$build_vendor%g
1299 s%@build_os@%$build_os%g
1301 s%@RANLIB@%$RANLIB%g
1302 s%@target@%$target%g
1303 s%@target_alias@%$target_alias%g
1304 s%@target_cpu@%$target_cpu%g
1305 s%@target_vendor@%$target_vendor%g
1306 s%@target_os@%$target_os%g
1307 s%@HDEFINES@%$HDEFINES%g
1308 s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g
1309 s%@subdirs@%$subdirs%g
1313 cat >> $CONFIG_STATUS <<EOF
1315 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1317 cat >> $CONFIG_STATUS <<\EOF
1318 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1319 # Support "outfile[:infile]", defaulting infile="outfile.in".
1321 *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
1322 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1323 *) ac_file_in="${ac_file}.in" ;;
1326 # Adjust relative srcdir, etc. for subdirectories.
1328 # Remove last slash and all that follows it. Not all systems have dirname.
1329 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1330 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1331 # The file is in a subdirectory.
1332 test ! -d "$ac_dir" && mkdir "$ac_dir"
1333 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1334 # A "../" for each directory in $ac_dir_suffix.
1335 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1337 ac_dir_suffix= ac_dots=
1340 case "$ac_given_srcdir" in
1342 if test -z "$ac_dots"; then top_srcdir=.
1343 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1344 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1346 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1347 top_srcdir="$ac_dots$ac_given_srcdir" ;;
1350 echo creating "$ac_file"
1352 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1354 *Makefile*) ac_comsub="1i\\
1355 # $configure_input" ;;
1359 s%@configure_input@%$configure_input%g
1360 s%@srcdir@%$srcdir%g
1361 s%@top_srcdir@%$top_srcdir%g
1362 " -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
1370 chmod +x $CONFIG_STATUS
1371 rm -fr confdefs* $ac_clean_files
1372 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
1374 if test "$no_recursion" != yes; then
1376 # Remove --cache-file and --srcdir arguments so they do not pile up.
1377 ac_sub_configure_args=
1379 for ac_arg in $ac_configure_args; do
1380 if test -n "$ac_prev"; then
1385 -cache-file | --cache-file | --cache-fil | --cache-fi \
1386 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1387 ac_prev=cache_file ;;
1388 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1389 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1391 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1393 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1395 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
1399 for ac_config_dir in $configdirs; do
1401 # Do not complain, so a configure script can configure whichever
1402 # parts of a large source tree are present.
1403 if test ! -d $srcdir/$ac_config_dir; then
1407 echo configuring in $ac_config_dir
1412 if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
1414 { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
1423 .) # No --srcdir option. We are building in place.
1424 ac_sub_srcdir=$srcdir ;;
1425 /*) # Absolute path.
1426 ac_sub_srcdir=$srcdir/$ac_config_dir ;;
1428 ac_sub_srcdir=../$srcdir/$ac_config_dir ;;
1431 # Check for guested configure; otherwise get Cygnus style configure.
1432 if test -f $ac_sub_srcdir/configure; then
1433 ac_sub_configure=$ac_sub_srcdir/configure
1434 elif test -f $ac_sub_srcdir/configure.in; then
1435 ac_sub_configure=$ac_configure
1437 echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
1441 # The recursion is here.
1442 if test -n "$ac_sub_configure"; then
1444 # Make the cache file name correct relative to the subdirectory.
1445 # A "../" for each directory in /$ac_config_dir.
1446 ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
1447 case "$cache_file" in
1448 /*) ac_sub_cache_file=$cache_file ;;
1450 ac_sub_cache_file="$ac_dots$cache_file" ;;
1453 echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
1454 # The eval makes quoting arguments work.
1455 if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
1458 { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }