3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.7
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-targets alternative target configurations"
17 --enable-shared build shared opcodes library"
19 --enable-commonbfdlib build shared BFD/opcodes/libiberty library"
21 # Initialize some variables set by options.
22 # The variables have the same names as the options, with
23 # dashes changed to underlines.
25 cache_file=./config.cache
34 program_transform_name=s,x,x,
42 bindir='${exec_prefix}/bin'
43 sbindir='${exec_prefix}/sbin'
44 libexecdir='${exec_prefix}/libexec'
45 datadir='${prefix}/share'
46 sysconfdir='${prefix}/etc'
47 sharedstatedir='${prefix}/com'
48 localstatedir='${prefix}/var'
49 libdir='${exec_prefix}/lib'
50 includedir='${prefix}/include'
51 oldincludedir='/usr/include'
52 infodir='${prefix}/info'
53 mandir='${prefix}/man'
55 # Initialize some other variables.
63 # If the previous option needs an argument, assign it.
64 if test -n "$ac_prev"; then
65 eval "$ac_prev=\$ac_option"
71 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
75 # Accept the important Cygnus configure options, so we can diagnose typos.
79 -bindir | --bindir | --bindi | --bind | --bin | --bi)
81 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
82 bindir="$ac_optarg" ;;
84 -build | --build | --buil | --bui | --bu)
86 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
89 -cache-file | --cache-file | --cache-fil | --cache-fi \
90 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
92 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
93 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
94 cache_file="$ac_optarg" ;;
96 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
98 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
100 datadir="$ac_optarg" ;;
102 -disable-* | --disable-*)
103 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
104 # Reject names that are not valid shell variable names.
105 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
106 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
108 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
109 eval "enable_${ac_feature}=no" ;;
111 -enable-* | --enable-*)
112 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
113 # Reject names that are not valid shell variable names.
114 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
115 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
117 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
122 eval "enable_${ac_feature}='$ac_optarg'" ;;
124 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
125 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
126 | --exec | --exe | --ex)
127 ac_prev=exec_prefix ;;
128 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
129 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
130 | --exec=* | --exe=* | --ex=*)
131 exec_prefix="$ac_optarg" ;;
133 -gas | --gas | --ga | --g)
134 # Obsolete; use --with-gas.
137 -help | --help | --hel | --he)
138 # Omit some internal or obsolete options to make the list less imposing.
139 # This message is too long to be a string in the A/UX 3.1 sh.
141 Usage: configure [options] [host]
142 Options: [defaults in brackets after descriptions]
144 --cache-file=FILE cache test results in FILE
145 --help print this message
146 --no-create do not create output files
147 --quiet, --silent do not print \`checking...' messages
148 --version print the version of autoconf that created configure
149 Directory and file names:
150 --prefix=PREFIX install architecture-independent files in PREFIX
152 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
154 --bindir=DIR user executables in DIR [EPREFIX/bin]
155 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
156 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
157 --datadir=DIR read-only architecture-independent data in DIR
159 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
160 --sharedstatedir=DIR modifiable architecture-independent data in DIR
162 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
163 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
164 --includedir=DIR C header files in DIR [PREFIX/include]
165 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
166 --infodir=DIR info documentation in DIR [PREFIX/info]
167 --mandir=DIR man documentation in DIR [PREFIX/man]
168 --srcdir=DIR find the sources in DIR [configure dir or ..]
169 --program-prefix=PREFIX prepend PREFIX to installed program names
170 --program-suffix=SUFFIX append SUFFIX to installed program names
171 --program-transform-name=PROGRAM
172 run sed PROGRAM on installed program names
176 --build=BUILD configure for building on BUILD [BUILD=HOST]
177 --host=HOST configure for HOST [guessed]
178 --target=TARGET configure for TARGET [TARGET=HOST]
179 Features and packages:
180 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
181 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
182 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
183 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
184 --x-includes=DIR X include files are in DIR
185 --x-libraries=DIR X library files are in DIR
187 if test -n "$ac_help"; then
188 echo "--enable and --with options recognized:$ac_help"
192 -host | --host | --hos | --ho)
194 -host=* | --host=* | --hos=* | --ho=*)
197 -includedir | --includedir | --includedi | --included | --include \
198 | --includ | --inclu | --incl | --inc)
199 ac_prev=includedir ;;
200 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
201 | --includ=* | --inclu=* | --incl=* | --inc=*)
202 includedir="$ac_optarg" ;;
204 -infodir | --infodir | --infodi | --infod | --info | --inf)
206 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
207 infodir="$ac_optarg" ;;
209 -libdir | --libdir | --libdi | --libd)
211 -libdir=* | --libdir=* | --libdi=* | --libd=*)
212 libdir="$ac_optarg" ;;
214 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
215 | --libexe | --libex | --libe)
216 ac_prev=libexecdir ;;
217 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
218 | --libexe=* | --libex=* | --libe=*)
219 libexecdir="$ac_optarg" ;;
221 -localstatedir | --localstatedir | --localstatedi | --localstated \
222 | --localstate | --localstat | --localsta | --localst \
223 | --locals | --local | --loca | --loc | --lo)
224 ac_prev=localstatedir ;;
225 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
226 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
227 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
228 localstatedir="$ac_optarg" ;;
230 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
232 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
233 mandir="$ac_optarg" ;;
236 # Obsolete; use --without-fp.
239 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
243 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
244 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
247 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
248 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
249 | --oldin | --oldi | --old | --ol | --o)
250 ac_prev=oldincludedir ;;
251 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
252 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
253 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
254 oldincludedir="$ac_optarg" ;;
256 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
258 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
259 prefix="$ac_optarg" ;;
261 -program-prefix | --program-prefix | --program-prefi | --program-pref \
262 | --program-pre | --program-pr | --program-p)
263 ac_prev=program_prefix ;;
264 -program-prefix=* | --program-prefix=* | --program-prefi=* \
265 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
266 program_prefix="$ac_optarg" ;;
268 -program-suffix | --program-suffix | --program-suffi | --program-suff \
269 | --program-suf | --program-su | --program-s)
270 ac_prev=program_suffix ;;
271 -program-suffix=* | --program-suffix=* | --program-suffi=* \
272 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
273 program_suffix="$ac_optarg" ;;
275 -program-transform-name | --program-transform-name \
276 | --program-transform-nam | --program-transform-na \
277 | --program-transform-n | --program-transform- \
278 | --program-transform | --program-transfor \
279 | --program-transfo | --program-transf \
280 | --program-trans | --program-tran \
281 | --progr-tra | --program-tr | --program-t)
282 ac_prev=program_transform_name ;;
283 -program-transform-name=* | --program-transform-name=* \
284 | --program-transform-nam=* | --program-transform-na=* \
285 | --program-transform-n=* | --program-transform-=* \
286 | --program-transform=* | --program-transfor=* \
287 | --program-transfo=* | --program-transf=* \
288 | --program-trans=* | --program-tran=* \
289 | --progr-tra=* | --program-tr=* | --program-t=*)
290 program_transform_name="$ac_optarg" ;;
292 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
293 | -silent | --silent | --silen | --sile | --sil)
296 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
298 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
300 sbindir="$ac_optarg" ;;
302 -sharedstatedir | --sharedstatedir | --sharedstatedi \
303 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
304 | --sharedst | --shareds | --shared | --share | --shar \
306 ac_prev=sharedstatedir ;;
307 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
308 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
309 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
311 sharedstatedir="$ac_optarg" ;;
313 -site | --site | --sit)
315 -site=* | --site=* | --sit=*)
318 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
320 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
321 srcdir="$ac_optarg" ;;
323 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
324 | --syscon | --sysco | --sysc | --sys | --sy)
325 ac_prev=sysconfdir ;;
326 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
327 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
328 sysconfdir="$ac_optarg" ;;
330 -target | --target | --targe | --targ | --tar | --ta | --t)
332 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
333 target="$ac_optarg" ;;
335 -v | -verbose | --verbose | --verbos | --verbo | --verb)
338 -version | --version | --versio | --versi | --vers)
339 echo "configure generated by autoconf version 2.7"
343 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
344 # Reject names that are not valid shell variable names.
345 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
346 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
348 ac_package=`echo $ac_package| sed 's/-/_/g'`
353 eval "with_${ac_package}='$ac_optarg'" ;;
355 -without-* | --without-*)
356 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
357 # Reject names that are not valid shell variable names.
358 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
359 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
361 ac_package=`echo $ac_package| sed 's/-/_/g'`
362 eval "with_${ac_package}=no" ;;
365 # Obsolete; use --with-x.
368 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
369 | --x-incl | --x-inc | --x-in | --x-i)
370 ac_prev=x_includes ;;
371 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
372 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
373 x_includes="$ac_optarg" ;;
375 -x-libraries | --x-libraries | --x-librarie | --x-librari \
376 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
377 ac_prev=x_libraries ;;
378 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
379 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
380 x_libraries="$ac_optarg" ;;
382 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
386 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
387 echo "configure: warning: $ac_option: invalid host type" 1>&2
389 if test "x$nonopt" != xNONE; then
390 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
398 if test -n "$ac_prev"; then
399 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
402 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
404 # File descriptor usage:
407 # 2 errors and warnings
408 # 3 some systems may open it to /dev/tty
409 # 4 used on the Kubota Titan
410 # 6 checking for... messages and results
411 # 5 compiler messages saved in config.log
412 if test "$silent" = yes; then
420 This file contains any messages produced by compilers while
421 running configure, to aid debugging if configure makes a mistake.
424 # Strip out --no-create and --no-recursion so they do not pile up.
425 # Also quote any args containing shell metacharacters.
430 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
431 | --no-cr | --no-c) ;;
432 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
433 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
434 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
435 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
436 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
441 # Only set LANG and LC_ALL to C if already set.
442 # These must not be set unconditionally because not all systems understand
443 # e.g. LANG=C (notably SCO).
444 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
445 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
447 # confdefs.h avoids OS command line length limits that DEFS can exceed.
448 rm -rf conftest* confdefs.h
449 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
452 # A filename unique to this package, relative to the directory that
453 # configure is in, which we can look for to find out if srcdir is correct.
454 ac_unique_file=z8k-dis.c
456 # Find the source files, if location was not specified.
457 if test -z "$srcdir"; then
458 ac_srcdir_defaulted=yes
459 # Try the directory containing this script, then its parent.
461 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
462 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
464 if test ! -r $srcdir/$ac_unique_file; then
468 ac_srcdir_defaulted=no
470 if test ! -r $srcdir/$ac_unique_file; then
471 if test "$ac_srcdir_defaulted" = yes; then
472 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
474 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
477 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
479 # Prefer explicitly selected file to automatically selected ones.
480 if test -z "$CONFIG_SITE"; then
481 if test "x$prefix" != xNONE; then
482 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
484 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
487 for ac_site_file in $CONFIG_SITE; do
488 if test -r "$ac_site_file"; then
489 echo "loading site script $ac_site_file"
494 if test -r "$cache_file"; then
495 echo "loading cache $cache_file"
498 echo "creating cache $cache_file"
503 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
504 ac_cpp='echo $CPP $CPPFLAGS 1>&5;
506 ac_compile='echo ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5;
507 ${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
508 ac_link='echo ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5;
509 ${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
511 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
512 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
513 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
520 ac_n= ac_c='\c' ac_t=
524 # configure.in script for the opcodes library.
525 # Copyright (C) 1995 Free Software Foundation, Inc.
526 # Written by Cygnus Support.
528 # This program is free software; you can redistribute it and/or modify
529 # it under the terms of the GNU General Public License as published by
530 # the Free Software Foundation; either version 2 of the License, or
531 # (at your option) any later version.
533 # This program is distributed in the hope that it will be useful,
534 # but WITHOUT ANY WARRANTY; without even the implied warranty of
535 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
536 # GNU General Public License for more details.
538 # You should have received a copy of the GNU General Public License
539 # along with this program; if not, write to the Free Software
540 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
542 # Check whether --enable-targets or --disable-targets was given.
543 if test "${enable_targets+set}" = set; then
544 enableval="$enable_targets"
545 case "${enableval}" in
546 yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
548 no) enable_targets= ;;
549 *) enable_targets=$enableval ;;
552 # Check whether --enable-shared or --disable-shared was given.
553 if test "${enable_shared+set}" = set; then
554 enableval="$enable_shared"
555 case "${enableval}" in
558 *) { echo "configure: error: bad value ${enableval} for opcodes shared option" 1>&2; exit 1; } ;;
561 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
562 if test "${enable_commonbfdlib+set}" = set; then
563 enableval="$enable_commonbfdlib"
564 case "${enableval}" in
565 yes) commonbfdlib=true ;;
566 no) commonbfdlib=false ;;
567 *) { echo "configure: error: bad value ${enableval} for opcodes commonbfdlib option" 1>&2; exit 1; } ;;
574 for ac_dir in `cd $srcdir/..;pwd` $srcdir/`cd $srcdir/..;pwd`; do
575 if test -f $ac_dir/install-sh; then
577 ac_install_sh="$ac_aux_dir/install-sh -c"
579 elif test -f $ac_dir/install.sh; then
581 ac_install_sh="$ac_aux_dir/install.sh -c"
585 if test -z "$ac_aux_dir"; then
586 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir/..;pwd` $srcdir/`cd $srcdir/..;pwd`" 1>&2; exit 1; }
588 ac_config_guess=$ac_aux_dir/config.guess
589 ac_config_sub=$ac_aux_dir/config.sub
590 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
593 # Do some error checking and defaulting for the host and target type.
595 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
598 # 1. You are not allowed to specify --host, --target, and nonopt at the
600 # 2. Host defaults to nonopt.
601 # 3. If nonopt is not specified, then host defaults to the current host,
602 # as determined by config.guess.
603 # 4. Target and build default to nonopt.
604 # 5. If nonopt is not specified, then target and build default to host.
606 # The aliases save the names the user supplied, while $host etc.
607 # will get canonicalized.
608 case $host---$target---$nonopt in
609 NONE---*---* | *---NONE---* | *---*---NONE) ;;
610 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
614 # Make sure we can run config.sub.
615 if $ac_config_sub sun4 >/dev/null 2>&1; then :
616 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
619 echo $ac_n "checking host system type""... $ac_c" 1>&6
622 case "$host_alias" in
626 if host_alias=`$ac_config_guess`; then :
627 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
629 *) host_alias=$nonopt ;;
633 host=`$ac_config_sub $host_alias`
634 host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
635 host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
636 host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
637 echo "$ac_t""$host" 1>&6
639 echo $ac_n "checking target system type""... $ac_c" 1>&6
642 case "$target_alias" in
645 NONE) target_alias=$host_alias ;;
646 *) target_alias=$nonopt ;;
650 target=`$ac_config_sub $target_alias`
651 target_cpu=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
652 target_vendor=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
653 target_os=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
654 echo "$ac_t""$target" 1>&6
656 echo $ac_n "checking build system type""... $ac_c" 1>&6
659 case "$build_alias" in
662 NONE) build_alias=$host_alias ;;
663 *) build_alias=$nonopt ;;
667 build=`$ac_config_sub $build_alias`
668 build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
669 build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
670 build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
671 echo "$ac_t""$build" 1>&6
673 test "$host_alias" != "$target_alias" &&
674 test "$program_prefix$program_suffix$program_transform_name" = \
676 program_prefix=${target_alias}-
678 if test -z "$target" ; then
679 { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
682 # host-specific stuff:
684 ALLIBS='$(TARGETLIB)'
688 if test "${shared}" = "true"; then
689 ALLLIBS='$(TARGETLIB) $(SHLIB) $(SHLINK)'
691 if test "${commonbfdlib}" = "true"; then
692 SHLIB=../bfd/libbfd.so.`sed -e 's/[^0-9]*\([0-9.]*\).*/\1/' ${srcdir}/../bfd/VERSION`
693 SHLINK=../bfd/libbfd.so
695 SHLIB=libopcodes.so.`sed -e 's/[^0-9]*\([0-9.]*\).*/\1/' ${srcdir}/../bfd/VERSION`
700 . ${srcdir}/../bfd/configure.host
702 # Extract the first word of "gcc", so it can be a program name with args.
703 set dummy gcc; ac_word=$2
704 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
705 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
706 echo $ac_n "(cached) $ac_c" 1>&6
708 if test -n "$CC"; then
709 ac_cv_prog_CC="$CC" # Let the user override the test.
711 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
712 for ac_dir in $PATH; do
713 test -z "$ac_dir" && ac_dir=.
714 if test -f $ac_dir/$ac_word; then
720 test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="cc"
724 if test -n "$CC"; then
725 echo "$ac_t""$CC" 1>&6
727 echo "$ac_t""no" 1>&6
731 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
732 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
733 echo $ac_n "(cached) $ac_c" 1>&6
735 cat > conftest.c <<EOF
740 if ${CC-cc} -E conftest.c 2>&5 | egrep yes >/dev/null 2>&1; then
747 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
748 if test $ac_cv_prog_gcc = yes; then
750 if test "${CFLAGS+set}" != set; then
751 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
752 if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
753 echo $ac_n "(cached) $ac_c" 1>&6
755 echo 'void f(){}' > conftest.c
756 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
765 echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
766 if test $ac_cv_prog_gcc_g = yes; then
774 test "${CFLAGS+set}" = set || CFLAGS="-g"
779 # Extract the first word of "ar", so it can be a program name with args.
780 set dummy ar; ac_word=$2
781 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
782 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
783 echo $ac_n "(cached) $ac_c" 1>&6
785 if test -n "$AR"; then
786 ac_cv_prog_AR="$AR" # Let the user override the test.
788 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
789 for ac_dir in $PATH; do
790 test -z "$ac_dir" && ac_dir=.
791 if test -f $ac_dir/$ac_word; then
797 test -z "$ac_cv_prog_AR" && ac_cv_prog_AR=":"
801 if test -n "$AR"; then
802 echo "$ac_t""$AR" 1>&6
804 echo "$ac_t""no" 1>&6
807 # Extract the first word of "ranlib", so it can be a program name with args.
808 set dummy ranlib; ac_word=$2
809 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
810 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
811 echo $ac_n "(cached) $ac_c" 1>&6
813 if test -n "$RANLIB"; then
814 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
816 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
817 for ac_dir in $PATH; do
818 test -z "$ac_dir" && ac_dir=.
819 if test -f $ac_dir/$ac_word; then
820 ac_cv_prog_RANLIB="ranlib"
825 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
828 RANLIB="$ac_cv_prog_RANLIB"
829 if test -n "$RANLIB"; then
830 echo "$ac_t""$RANLIB" 1>&6
832 echo "$ac_t""no" 1>&6
835 # Find a good install program. We prefer a C program (faster),
836 # so one script is as good as another. But avoid the broken or
837 # incompatible versions:
838 # SysV /etc/install, /usr/sbin/install
839 # SunOS /usr/etc/install
842 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
843 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
844 # ./install, which can be erroneously created by make from ./install.sh.
845 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
846 if test -z "$INSTALL"; then
847 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
848 echo $ac_n "(cached) $ac_c" 1>&6
850 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
851 for ac_dir in $PATH; do
852 # Account for people who put trailing slashes in PATH elements.
854 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
856 # OSF1 and SCO ODT 3.0 have their own names for install.
857 for ac_prog in ginstall installbsd scoinst install; do
858 if test -f $ac_dir/$ac_prog; then
859 if test $ac_prog = install &&
860 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
861 # AIX install. It has an incompatible calling convention.
862 # OSF/1 installbsd also uses dspmsg, but is usable.
865 ac_cv_path_install="$ac_dir/$ac_prog -c"
876 if test "${ac_cv_path_install+set}" = set; then
877 INSTALL="$ac_cv_path_install"
879 # As a last resort, use the slow shell script. We don't cache a
880 # path for INSTALL within a source directory, because that will
881 # break other packages using the cache if that directory is
882 # removed, or if the path is relative.
883 INSTALL="$ac_install_sh"
886 echo "$ac_t""$INSTALL" 1>&6
888 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
889 # It thinks the first close brace ends the variable substitution.
890 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
892 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
895 if test "${shared}" = "true"; then
896 if test "${GCC}" != "yes" && test "${shared_non_gcc}" != "yes"; then
897 echo "configure: warning: opcodes --enable-shared only supported when using gcc" 1>&2
909 if test "${commonbfdlib}" = "true"; then
917 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
918 # On Suns, sometimes $CPP names a directory.
919 if test -n "$CPP" && test -d "$CPP"; then
922 if test -z "$CPP"; then
923 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
924 echo $ac_n "(cached) $ac_c" 1>&6
926 # This must be in double quotes, not single quotes, because CPP may get
927 # substituted into the Makefile and "${CC-cc}" will confuse make.
929 # On the NeXT, cc -E runs the code through the compiler's parser,
930 # not just through cpp.
931 cat > conftest.$ac_ext <<EOF
932 #line 933 "configure"
933 #include "confdefs.h"
937 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
938 ac_err=`grep -v '^ *+' conftest.out`
939 if test -z "$ac_err"; then
944 CPP="${CC-cc} -E -traditional-cpp"
945 cat > conftest.$ac_ext <<EOF
946 #line 947 "configure"
947 #include "confdefs.h"
951 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
952 ac_err=`grep -v '^ *+' conftest.out`
953 if test -z "$ac_err"; then
963 ac_cv_prog_CPP="$CPP"
965 CPP="$ac_cv_prog_CPP"
967 ac_cv_prog_CPP="$CPP"
969 echo "$ac_t""$CPP" 1>&6
971 for ac_hdr in string.h strings.h
973 ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
974 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
975 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
976 echo $ac_n "(cached) $ac_c" 1>&6
978 cat > conftest.$ac_ext <<EOF
979 #line 980 "configure"
980 #include "confdefs.h"
983 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
984 ac_err=`grep -v '^ *+' conftest.out`
985 if test -z "$ac_err"; then
987 eval "ac_cv_header_$ac_safe=yes"
991 eval "ac_cv_header_$ac_safe=no"
995 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
996 echo "$ac_t""yes" 1>&6
997 ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
998 cat >> confdefs.h <<EOF
1003 echo "$ac_t""no" 1>&6
1008 # target-specific stuff:
1010 # Canonicalize the secondary target names.
1011 if test -n "$enable_targets" ; then
1012 for targ in `echo $enable_targets | sed 's/,/ /g'`
1014 result=`$ac_config_sub $targ 2>/dev/null`
1015 if test -n "$result" ; then
1016 canon_targets="$canon_targets $result"
1018 # Allow targets that config.sub doesn't recognize, like "all".
1019 canon_targets="$canon_targets $targ"
1026 for targ in $target $canon_targets
1028 if test "x$targ" = "xall" ; then
1031 . $srcdir/../bfd/config.bfd
1032 selarchs="$selarchs $targ_archs"
1036 # We don't do any links based on the target system, just makefile config.
1038 if test x${all_targets} = xfalse ; then
1040 # Target architecture .o files.
1043 for arch in $selarchs
1045 ad=`echo $arch | sed -e s/bfd_//g -e s/_arch//g`
1046 archdefs="$archdefs -DARCH_$ad"
1048 bfd_a29k_arch) ta="$ta a29k-dis.o" ;;
1049 bfd_alliant_arch) ;;
1050 bfd_alpha_arch) ta="$ta alpha-dis.o" ;;
1051 # start-sanitize-arc
1052 bfd_arc_arch) ta="$ta arc-dis.o arc-opc.o" ;;
1054 bfd_arm_arch) ta="$ta arm-dis.o" ;;
1056 bfd_h8300_arch) ta="$ta h8300-dis.o" ;;
1057 bfd_h8500_arch) ta="$ta h8500-dis.o" ;;
1058 bfd_hppa_arch) ta="$ta hppa-dis.o" ;;
1059 bfd_i386_arch) ta="$ta i386-dis.o" ;;
1061 bfd_i960_arch) ta="$ta i960-dis.o" ;;
1062 bfd_m68k_arch) ta="$ta m68k-dis.o m68k-opc.o" ;;
1063 bfd_m88k_arch) ta="$ta m88k-dis.o" ;;
1064 bfd_mips_arch) ta="$ta mips-dis.o mips-opc.o" ;;
1065 bfd_ns32k_arch) ta="$ta ns32k-dis.o" ;;
1066 bfd_powerpc_arch) ta="$ta ppc-dis.o ppc-opc.o" ;;
1067 bfd_pyramid_arch) ;;
1069 bfd_rs6000_arch) ta="$ta ppc-dis.o ppc-opc.o" ;;
1070 # start-sanitize-rce
1071 bfd_rce_arch) ta="$ta rce-dis.o" ;;
1073 bfd_sh_arch) ta="$ta sh-dis.o" ;;
1074 bfd_sparc_arch) ta="$ta sparc-dis.o sparc-opc.o" ;;
1077 bfd_w65_arch) ta="$ta w65-dis.o" ;;
1079 bfd_z8k_arch) ta="$ta z8k-dis.o" ;;
1082 *) { echo "configure: error: *** unknown target architecture $arch" 1>&2; exit 1; } ;;
1086 # Weed out duplicate .o files.
1096 # And duplicate -D flags.
1098 for i in $archdefs ; do
1108 else # all_targets is true
1110 BFD_MACHINES='$(ALL_MACHINES)'
1117 cat > confcache <<\EOF
1118 # This file is a shell script that caches the results of configure
1119 # tests run on this system so they can be shared between configure
1120 # scripts and configure runs. It is not useful on other systems.
1121 # If it contains results you don't want to keep, you may remove or edit it.
1123 # By default, configure uses ./config.cache as the cache file,
1124 # creating it if it does not exist already. You can give configure
1125 # the --cache-file=FILE option to use a different cache file; that is
1126 # what configure does when it calls configure scripts in
1127 # subdirectories, so they share the cache.
1128 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1129 # config.status only pays attention to the cache file if you give it the
1130 # --recheck option to rerun configure.
1133 # Ultrix sh set writes to stderr and can't be redirected directly,
1134 # and sets the high bit in the cache file unless we assign to the vars.
1136 sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
1138 if cmp -s $cache_file confcache; then
1141 if test -w $cache_file; then
1142 echo "updating cache $cache_file"
1143 cat confcache > $cache_file
1145 echo "not updating unwritable cache $cache_file"
1150 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
1152 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1153 # Let make expand exec_prefix.
1154 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1156 # Any assignment to VPATH causes Sun make to only execute
1157 # the first set of double-colon rules, so remove it if not needed.
1158 # If there is a colon in the path, we need to keep it.
1159 if test "x$srcdir" = x.; then
1160 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
1163 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1165 DEFS=-DHAVE_CONFIG_H
1167 # Without the "./", some shells look in PATH for config.status.
1168 : ${CONFIG_STATUS=./config.status}
1170 echo creating $CONFIG_STATUS
1171 rm -f $CONFIG_STATUS
1172 cat > $CONFIG_STATUS <<EOF
1174 # Generated automatically by configure.
1175 # Run this file to recreate the current configuration.
1176 # This directory was configured as follows,
1177 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1179 # $0 $ac_configure_args
1181 # Compiler output produced by configure, useful for debugging
1182 # configure, is in ./config.log if it exists.
1184 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
1187 case "\$ac_option" in
1188 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1189 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
1190 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
1191 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1192 echo "$CONFIG_STATUS generated by autoconf version 2.7"
1194 -help | --help | --hel | --he | --h)
1195 echo "\$ac_cs_usage"; exit 0 ;;
1196 *) echo "\$ac_cs_usage"; exit 1 ;;
1200 ac_given_srcdir=$srcdir
1201 ac_given_INSTALL="$INSTALL"
1203 trap 'rm -fr `echo "Makefile config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
1205 cat >> $CONFIG_STATUS <<EOF
1207 # Protect against being on the right side of a sed subst in config.status.
1208 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
1209 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
1212 s%@CFLAGS@%$CFLAGS%g
1213 s%@CPPFLAGS@%$CPPFLAGS%g
1214 s%@CXXFLAGS@%$CXXFLAGS%g
1216 s%@LDFLAGS@%$LDFLAGS%g
1218 s%@exec_prefix@%$exec_prefix%g
1219 s%@prefix@%$prefix%g
1220 s%@program_transform_name@%$program_transform_name%g
1221 s%@bindir@%$bindir%g
1222 s%@sbindir@%$sbindir%g
1223 s%@libexecdir@%$libexecdir%g
1224 s%@datadir@%$datadir%g
1225 s%@sysconfdir@%$sysconfdir%g
1226 s%@sharedstatedir@%$sharedstatedir%g
1227 s%@localstatedir@%$localstatedir%g
1228 s%@libdir@%$libdir%g
1229 s%@includedir@%$includedir%g
1230 s%@oldincludedir@%$oldincludedir%g
1231 s%@infodir@%$infodir%g
1232 s%@mandir@%$mandir%g
1234 s%@host_alias@%$host_alias%g
1235 s%@host_cpu@%$host_cpu%g
1236 s%@host_vendor@%$host_vendor%g
1237 s%@host_os@%$host_os%g
1238 s%@target@%$target%g
1239 s%@target_alias@%$target_alias%g
1240 s%@target_cpu@%$target_cpu%g
1241 s%@target_vendor@%$target_vendor%g
1242 s%@target_os@%$target_os%g
1244 s%@build_alias@%$build_alias%g
1245 s%@build_cpu@%$build_cpu%g
1246 s%@build_vendor@%$build_vendor%g
1247 s%@build_os@%$build_os%g
1249 s%@HDEFINES@%$HDEFINES%g
1251 s%@RANLIB@%$RANLIB%g
1252 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1253 s%@INSTALL_DATA@%$INSTALL_DATA%g
1254 s%@ALLLIBS@%$ALLLIBS%g
1255 s%@PICFLAG@%$PICFLAG%g
1257 s%@SHLIB_CC@%$SHLIB_CC%g
1258 s%@SHLIB_CFLAGS@%$SHLIB_CFLAGS%g
1259 s%@COMMON_SHLIB@%$COMMON_SHLIB%g
1260 s%@SHLINK@%$SHLINK%g
1262 s%@archdefs@%$archdefs%g
1263 s%@BFD_MACHINES@%$BFD_MACHINES%g
1267 cat >> $CONFIG_STATUS <<EOF
1269 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1271 cat >> $CONFIG_STATUS <<\EOF
1272 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
1273 # Support "outfile[:infile]", defaulting infile="outfile.in".
1275 *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
1276 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1277 *) ac_file_in="${ac_file}.in" ;;
1280 # Adjust relative srcdir, etc. for subdirectories.
1282 # Remove last slash and all that follows it. Not all systems have dirname.
1283 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1284 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
1285 # The file is in a subdirectory.
1286 test ! -d "$ac_dir" && mkdir "$ac_dir"
1287 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
1288 # A "../" for each directory in $ac_dir_suffix.
1289 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1291 ac_dir_suffix= ac_dots=
1294 case "$ac_given_srcdir" in
1296 if test -z "$ac_dots"; then top_srcdir=.
1297 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1298 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
1300 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1301 top_srcdir="$ac_dots$ac_given_srcdir" ;;
1304 case "$ac_given_INSTALL" in
1305 [/$]*) INSTALL="$ac_given_INSTALL" ;;
1306 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
1308 echo creating "$ac_file"
1310 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1312 *Makefile*) ac_comsub="1i\\
1313 # $configure_input" ;;
1317 s%@configure_input@%$configure_input%g
1318 s%@srcdir@%$srcdir%g
1319 s%@top_srcdir@%$top_srcdir%g
1320 s%@INSTALL@%$INSTALL%g
1321 " -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
1325 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
1326 # NAME is the cpp macro being defined and VALUE is the value it is being given.
1328 # ac_d sets the value in "#define NAME VALUE" lines.
1329 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
1330 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
1333 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
1334 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1335 ac_uB='\([ ]\)%\1#\2define\3'
1338 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
1339 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1340 ac_eB='$%\1#\2define\3'
1344 CONFIG_HEADERS=${CONFIG_HEADERS-"config.h:config.in"}
1345 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
1346 # Support "outfile[:infile]", defaulting infile="outfile.in".
1348 *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
1349 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
1350 *) ac_file_in="${ac_file}.in" ;;
1353 echo creating $ac_file
1355 rm -f conftest.frag conftest.in conftest.out
1356 cp $ac_given_srcdir/$ac_file_in conftest.in
1360 # Transform confdefs.h into a sed script conftest.vals that substitutes
1361 # the proper values into config.h.in to produce config.h. And first:
1362 # Protect against being on the right side of a sed subst in config.status.
1363 # Protect against being in an unquoted here document in config.status.
1365 cat > conftest.hdr <<\EOF
1368 s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
1372 sed -n -f conftest.hdr confdefs.h > conftest.vals
1375 # This sed command replaces #undef with comments. This is necessary, for
1376 # example, in the case of _POSIX_SOURCE, which is predefined and required
1377 # on some systems where configure will not decide to define it.
1378 cat >> conftest.vals <<\EOF
1379 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
1382 # Break up conftest.vals because some shells have a limit on
1383 # the size of here documents, and old seds have small limits too.
1384 # Maximum number of lines to put in a single here document.
1385 ac_max_here_lines=12
1390 ac_lines=`grep -c . conftest.vals`
1391 # grep -c gives empty output for an empty file on some AIX systems.
1392 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
1393 # Write a limited-size here document to conftest.frag.
1394 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
1395 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
1397 sed -f conftest.frag conftest.in > conftest.out
1399 mv conftest.out conftest.in
1401 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
1403 mv conftest.tail conftest.vals
1407 cat >> $CONFIG_STATUS <<\EOF
1408 rm -f conftest.frag conftest.h
1409 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
1410 cat conftest.in >> conftest.h
1412 if cmp -s $ac_file conftest.h 2>/dev/null; then
1413 echo "$ac_file is unchanged"
1417 mv conftest.h $ac_file
1422 case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac
1425 chmod +x $CONFIG_STATUS
1426 rm -fr confdefs* $ac_clean_files
1427 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1