3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.4
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 # 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
,
39 # Initialize some other variables.
46 # If the previous option needs an argument, assign it.
47 if test -n "$ac_prev"; then
48 eval "$ac_prev=\$ac_option"
54 -*=*) ac_optarg
=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
58 # Accept the important Cygnus configure options, so we can diagnose typos.
62 -build |
--build |
--buil |
--bui |
--bu |
--b)
64 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=* |
--b=*)
67 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
68 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
70 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
71 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
72 cache_file
="$ac_optarg" ;;
74 -disable-* |
--disable-*)
75 ac_feature
=`echo $ac_option|sed -e 's/-*disable-//'`
76 # Reject names that are not valid shell variable names.
77 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
78 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
80 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
81 eval "enable_${ac_feature}=no" ;;
83 -enable-* |
--enable-*)
84 ac_feature
=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
85 # Reject names that are not valid shell variable names.
86 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
87 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
89 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
94 eval "enable_${ac_feature}='$ac_optarg'" ;;
96 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
97 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
98 |
--exec |
--exe |
--ex)
99 ac_prev
=exec_prefix
;;
100 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
101 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
102 |
--exec=* |
--exe=* |
--ex=*)
103 exec_prefix
="$ac_optarg" ;;
105 -gas |
--gas |
--ga |
--g)
106 # Obsolete; use --with-gas.
109 -help |
--help |
--hel |
--he)
110 # Omit some internal or obsolete options to make the list less imposing.
111 # This message is too long to be a string in the A/UX 3.1 sh.
113 Usage: configure [options] [host]
114 Options: [defaults in brackets after descriptions]
116 --cache-file=FILE cache test results in FILE
117 --help print this message
118 --no-create do not create output files
119 --quiet, --silent do not print \`checking...' messages
120 --version print the version of autoconf that created configure
121 Directory and file names:
122 --prefix=PREFIX install architecture-independent files in PREFIX
124 --exec-prefix=PREFIX install architecture-dependent files in PREFIX
126 --srcdir=DIR find the sources in DIR [configure dir or ..]
127 --program-prefix=PREFIX prepend PREFIX to installed program names
128 --program-suffix=SUFFIX append SUFFIX to installed program names
129 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
131 --build=BUILD configure for building on BUILD [BUILD=HOST]
132 --host=HOST configure for HOST [guessed]
133 --target=TARGET configure for TARGET [TARGET=HOST]
134 Features and packages:
135 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
136 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
137 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
138 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
139 --x-includes=DIR X include files are in DIR
140 --x-libraries=DIR X library files are in DIR
141 --enable and --with options recognized:$ac_help
145 -host |
--host |
--hos |
--ho)
147 -host=* |
--host=* |
--hos=* |
--ho=*)
151 # Obsolete; use --without-fp.
154 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
158 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
159 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
162 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
164 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
165 prefix
="$ac_optarg" ;;
167 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
168 |
--program-pre |
--program-pr |
--program-p)
169 ac_prev
=program_prefix
;;
170 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
171 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
172 program_prefix
="$ac_optarg" ;;
174 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
175 |
--program-suf |
--program-su |
--program-s)
176 ac_prev
=program_suffix
;;
177 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
178 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
179 program_suffix
="$ac_optarg" ;;
181 -program-transform-name |
--program-transform-name \
182 |
--program-transform-nam |
--program-transform-na \
183 |
--program-transform-n |
--program-transform- \
184 |
--program-transform |
--program-transfor \
185 |
--program-transfo |
--program-transf \
186 |
--program-trans |
--program-tran \
187 |
--progr-tra |
--program-tr |
--program-t)
188 ac_prev
=program_transform_name
;;
189 -program-transform-name=* |
--program-transform-name=* \
190 |
--program-transform-nam=* |
--program-transform-na=* \
191 |
--program-transform-n=* |
--program-transform-=* \
192 |
--program-transform=* |
--program-transfor=* \
193 |
--program-transfo=* |
--program-transf=* \
194 |
--program-trans=* |
--program-tran=* \
195 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
196 program_transform_name
="$ac_optarg" ;;
198 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
199 |
-silent |
--silent |
--silen |
--sile |
--sil)
202 -site |
--site |
--sit)
204 -site=* |
--site=* |
--sit=*)
207 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
209 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
210 srcdir
="$ac_optarg" ;;
212 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
214 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
215 target
="$ac_optarg" ;;
217 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
220 -version |
--version |
--versio |
--versi |
--vers)
221 echo "configure generated by autoconf version 2.4"
225 ac_package
=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
226 # Reject names that are not valid shell variable names.
227 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
228 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
230 ac_package
=`echo $ac_package| sed 's/-/_/g'`
235 eval "with_${ac_package}='$ac_optarg'" ;;
237 -without-* |
--without-*)
238 ac_package
=`echo $ac_option|sed -e 's/-*without-//'`
239 # Reject names that are not valid shell variable names.
240 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
241 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
243 ac_package
=`echo $ac_package| sed 's/-/_/g'`
244 eval "with_${ac_package}=no" ;;
247 # Obsolete; use --with-x.
250 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
251 |
--x-incl |
--x-inc |
--x-in |
--x-i)
252 ac_prev
=x_includes
;;
253 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
254 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
255 x_includes
="$ac_optarg" ;;
257 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
258 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
259 ac_prev
=x_libraries
;;
260 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
261 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
262 x_libraries
="$ac_optarg" ;;
264 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
268 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
269 echo "configure: warning: $ac_option: invalid host type" 1>&2
271 if test "x$nonopt" != xNONE
; then
272 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
280 if test -n "$ac_prev"; then
281 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
284 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
286 # File descriptor usage:
289 # 2 errors and warnings
290 # 3 some systems may open it to /dev/tty
291 # 4 used on the Kubota Titan
292 # 6 checking for... messages and results
293 # 5 compiler messages saved in config.log
294 if test "$silent" = yes; then
302 This file contains any messages produced by compilers while
303 running configure, to aid debugging if configure makes a mistake.
306 # Strip out --no-create and --no-recursion so they do not pile up.
307 # Also quote any args containing shell metacharacters.
312 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
313 |
--no-cr |
--no-c) ;;
314 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
315 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r) ;;
316 *" "*|
*" "*|
*[\
[\
]\~\
#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
317 ac_configure_args
="$ac_configure_args '$ac_arg'" ;;
318 *) ac_configure_args
="$ac_configure_args $ac_arg" ;;
323 # Only set LANG and LC_ALL to C if already set.
324 # These must not be set unconditionally because not all systems understand
325 # e.g. LANG=C (notably SCO).
326 if test "${LC_ALL+set}" = set; then LC_ALL
=C
; export LC_ALL
; fi
327 if test "${LANG+set}" = set; then LANG
=C
; export LANG
; fi
329 # confdefs.h avoids OS command line length limits that DEFS can exceed.
330 rm -rf conftest
* confdefs.h
331 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
334 # A filename unique to this package, relative to the directory that
335 # configure is in, which we can look for to find out if srcdir is correct.
336 ac_unique_file
=z8k-dis.c
338 # Find the source files, if location was not specified.
339 if test -z "$srcdir"; then
340 ac_srcdir_defaulted
=yes
341 # Try the directory containing this script, then its parent.
343 ac_confdir
=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
344 test "x$ac_confdir" = "x$ac_prog" && ac_confdir
=.
346 if test ! -r $srcdir/$ac_unique_file; then
350 ac_srcdir_defaulted
=no
352 if test ! -r $srcdir/$ac_unique_file; then
353 if test "$ac_srcdir_defaulted" = yes; then
354 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
356 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
359 srcdir
=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
361 # Prefer explicitly selected file to automatically selected ones.
362 if test -z "$CONFIG_SITE"; then
363 if test "x$prefix" != xNONE
; then
364 CONFIG_SITE
="$prefix/share/config.site $prefix/etc/config.site"
366 CONFIG_SITE
="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
369 for ac_site_file
in $CONFIG_SITE; do
370 if test -r "$ac_site_file"; then
371 echo "loading site script $ac_site_file"
376 if test -r "$cache_file"; then
377 echo "loading cache $cache_file"
380 echo "creating cache $cache_file"
385 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
386 ac_cpp
='$CPP $CPPFLAGS'
387 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5 2>&5'
388 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5 2>&5'
390 if (echo "testing\c"; echo 1,2,3) |
grep c
>/dev
/null
; then
391 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
392 if (echo -n testing
; echo 1,2,3) |
sed s
/-n/xn
/ |
grep xn
>/dev
/null
; then
399 ac_n
= ac_c
='\c' ac_t
=
403 # configure.in script for the opcodes library.
404 # Copyright (C) 1995 Free Software Foundation, Inc.
405 # Written by Cygnus Support.
407 # This program is free software; you can redistribute it and/or modify
408 # it under the terms of the GNU General Public License as published by
409 # the Free Software Foundation; either version 2 of the License, or
410 # (at your option) any later version.
412 # This program is distributed in the hope that it will be useful,
413 # but WITHOUT ANY WARRANTY; without even the implied warranty of
414 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
415 # GNU General Public License for more details.
417 # You should have received a copy of the GNU General Public License
418 # along with this program; if not, write to the Free Software
419 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
421 # Check whether --enable-targets or --disable-targets was given.
422 enableval
="$enable_targets"
423 if test -n "$enableval"; then
424 case "${enableval}" in
425 yes |
"") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
427 no
) enable_targets
= ;;
428 *) enable_targets
=$enableval ;;
432 # host-specific stuff:
434 .
${srcdir}/..
/bfd
/configure.
host
436 echo $ac_n "checking for CC""... $ac_c" 1>&6
437 test -z "$CC" && CC
=`egrep '^CC *=' ../Makefile | tail -1 | sed 's/^CC *= *//'`
438 test -z "$CC" && CC
=cc
439 echo "$ac_t""setting CC to $CC" 1>&6
441 cat > conftest.c
<<EOF
446 if ${CC-cc} -E conftest.c
2>&5 |
egrep yes >/dev
/null
2>&1; then
448 if test "${CFLAGS+set}" != set; then
449 echo 'void f(){}' > conftest.c
450 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
458 test "${CFLAGS+set}" = set || CFLAGS
="-g"
465 # Extract the first word of "ranlib", so it can be a program name with args.
466 set dummy ranlib
; ac_word
=$2
467 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
468 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
469 echo $ac_n "(cached) $ac_c" 1>&6
471 if test -n "$RANLIB"; then
472 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
474 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
475 for ac_dir
in $PATH; do
476 test -z "$ac_dir" && ac_dir
=.
477 if test -f $ac_dir/$ac_word; then
478 ac_cv_prog_RANLIB
="ranlib"
483 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB
=":"
486 RANLIB
="$ac_cv_prog_RANLIB"
487 if test -n "$RANLIB"; then
488 echo "$ac_t""$RANLIB" 1>&6
490 echo "$ac_t""no" 1>&6
494 for ac_dir
in $srcdir $srcdir/..
$srcdir/..
/..
; do
495 if test -f $ac_dir/install-sh
; then
497 ac_install_sh
="$ac_aux_dir/install-sh -c"
499 elif test -f $ac_dir/install.sh
; then
501 ac_install_sh
="$ac_aux_dir/install.sh -c"
505 if test -z "$ac_aux_dir"; then
506 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
508 ac_config_guess
=$ac_aux_dir/config.guess
509 ac_config_sub
=$ac_aux_dir/config.sub
510 ac_configure
=$ac_aux_dir/configure
# This should be Cygnus configure.
512 # Find a good install program. We prefer a C program (faster),
513 # so one script is as good as another. But avoid the broken or
514 # incompatible versions:
515 # SysV /etc/install, /usr/sbin/install
516 # SunOS /usr/etc/install
519 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
520 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
521 # ./install, which can be erroneously created by make from ./install.sh.
522 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
523 if test -z "$INSTALL"; then
524 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
525 echo $ac_n "(cached) $ac_c" 1>&6
527 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
528 for ac_dir
in $PATH; do
529 # Account for people who put trailing slashes in PATH elements.
531 /|.
/|.
//|
/etc
/*|
/usr
/sbin
/*|
/usr
/etc
/*|
/sbin
/*|
/usr
/afsws
/bin
/*|
/usr
/ucb
/*) ;;
533 # OSF1 and SCO ODT 3.0 have their own names for install.
534 for ac_prog
in ginstall installbsd scoinst
install; do
535 if test -f $ac_dir/$ac_prog; then
536 if test $ac_prog = install &&
537 grep dspmsg
$ac_dir/$ac_prog >/dev
/null
2>&1; then
538 # AIX install. It has an incompatible calling convention.
539 # OSF/1 installbsd also uses dspmsg, but is usable.
542 ac_cv_path_install
="$ac_dir/$ac_prog -c"
551 # As a last resort, use the slow shell script.
552 test -z "$ac_cv_path_install" && ac_cv_path_install
="$ac_install_sh"
554 INSTALL
="$ac_cv_path_install"
556 echo "$ac_t""$INSTALL" 1>&6
558 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
559 # It thinks the first close brace ends the variable substitution.
560 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
562 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
565 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
566 # On Suns, sometimes $CPP names a directory.
567 if test -n "$CPP" && test -d "$CPP"; then
570 if test -z "$CPP"; then
571 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
572 echo $ac_n "(cached) $ac_c" 1>&6
574 # This must be in double quotes, not single quotes, because CPP may get
575 # substituted into the Makefile and "${CC-cc}" will confuse make.
577 # On the NeXT, cc -E runs the code through the compiler's parser,
578 # not just through cpp.
579 cat > conftest.
$ac_ext <<EOF
580 #line 581 "configure"
581 #include "confdefs.h"
585 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
586 ac_err
=`grep -v '^ *+' conftest.out`
587 if test -z "$ac_err"; then
592 CPP
="${CC-cc} -E -traditional-cpp"
593 cat > conftest.
$ac_ext <<EOF
594 #line 595 "configure"
595 #include "confdefs.h"
599 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
600 ac_err
=`grep -v '^ *+' conftest.out`
601 if test -z "$ac_err"; then
611 ac_cv_prog_CPP
="$CPP"
613 CPP
="$ac_cv_prog_CPP"
615 ac_cv_prog_CPP
="$CPP"
617 echo "$ac_t""$CPP" 1>&6
619 for ac_hdr
in string.h
strings.h
621 ac_safe
=`echo "$ac_hdr" | tr './\055' '___'`
622 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
623 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
624 echo $ac_n "(cached) $ac_c" 1>&6
626 cat > conftest.
$ac_ext <<EOF
627 #line 628 "configure"
628 #include "confdefs.h"
631 eval "$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
632 ac_err
=`grep -v '^ *+' conftest.out`
633 if test -z "$ac_err"; then
635 eval "ac_cv_header_$ac_safe=yes"
639 eval "ac_cv_header_$ac_safe=no"
643 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
644 echo "$ac_t""yes" 1>&6
645 ac_tr_hdr
=HAVE_
`echo $ac_hdr | tr '[a-z]./\055' '[A-Z]___'`
646 cat >> confdefs.h
<<EOF
651 echo "$ac_t""no" 1>&6
657 for ac_dir
in `cd $srcdir/..;pwd` $srcdir/`cd $srcdir/..;pwd`; do
658 if test -f $ac_dir/install-sh
; then
660 ac_install_sh
="$ac_aux_dir/install-sh -c"
662 elif test -f $ac_dir/install.sh
; then
664 ac_install_sh
="$ac_aux_dir/install.sh -c"
668 if test -z "$ac_aux_dir"; then
669 { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir/..;pwd` $srcdir/`cd $srcdir/..;pwd`" 1>&2; exit 1; }
671 ac_config_guess
=$ac_aux_dir/config.guess
672 ac_config_sub
=$ac_aux_dir/config.sub
673 ac_configure
=$ac_aux_dir/configure
# This should be Cygnus configure.
676 # Do some error checking and defaulting for the host and target type.
678 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
681 # 1. You are not allowed to specify --host, --target, and nonopt at the
683 # 2. Host defaults to nonopt.
684 # 3. If nonopt is not specified, then host defaults to the current host,
685 # as determined by config.guess.
686 # 4. Target and build default to nonopt.
687 # 5. If nonopt is not specified, then target and build default to host.
689 # The aliases save the names the user supplied, while $host etc.
690 # will get canonicalized.
691 case $host---$target---$nonopt in
692 NONE---
*---* |
*---NONE---* |
*---*---NONE) ;;
693 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
697 # Make sure we can run config.sub.
698 if $ac_config_sub sun4
>/dev
/null
2>&1; then :
699 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
702 echo $ac_n "checking host system type""... $ac_c" 1>&6
705 case "$host_alias" in
709 if host_alias
=`$ac_config_guess`; then :
710 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
712 *) host_alias
=$nonopt ;;
716 host=`$ac_config_sub $host_alias`
717 host_cpu
=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
718 host_vendor
=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
719 host_os
=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
720 echo "$ac_t""$host" 1>&6
722 echo $ac_n "checking target system type""... $ac_c" 1>&6
725 case "$target_alias" in
728 NONE
) target_alias
=$host_alias ;;
729 *) target_alias
=$nonopt ;;
733 target
=`$ac_config_sub $target_alias`
734 target_cpu
=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
735 target_vendor
=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
736 target_os
=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
737 echo "$ac_t""$target" 1>&6
739 echo $ac_n "checking build system type""... $ac_c" 1>&6
742 case "$build_alias" in
745 NONE
) build_alias
=$host_alias ;;
746 *) build_alias
=$nonopt ;;
750 build
=`$ac_config_sub $build_alias`
751 build_cpu
=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
752 build_vendor
=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
753 build_os
=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
754 echo "$ac_t""$build" 1>&6
756 test "$host_alias" != "$target_alias" &&
757 test "$program_prefix$program_suffix$program_transform_name" = \
759 program_prefix
=${target_alias}-
761 if test -z "$target" ; then
762 { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
764 if test -z "$host" ; then
765 { echo "configure: error: Unrecognized host system type; please check config.sub." 1>&2; exit 1; }
767 if test "$program_transform_name" = s
,x
,x
,; then
768 program_transform_name
=
771 echo 's,\\,\\\\,g; s,\$,$$,g' > conftestsed
772 program_transform_name
="`echo $program_transform_name|sed -f conftestsed`"
775 test "$program_prefix" != NONE
&&
776 program_transform_name
="s,^,${program_prefix},; $program_transform_name"
777 # Use a double $ so make ignores it.
778 test "$program_suffix" != NONE
&&
779 program_transform_name
="s,\$\$,${program_suffix},; $program_transform_name"
781 # sed with no file args requires a program.
782 test "$program_transform_name" = "" && program_transform_name
="s,x,x,"
785 # target-specific stuff:
787 # Canonicalize the secondary target names.
788 if test -n "$enable_targets" ; then
789 for targ
in `echo $enable_targets | sed 's/,/ /g'`
791 result
=`$ac_config_sub $targ 2>/dev/null`
792 if test -n "$result" ; then
793 canon_targets
="$canon_targets $result"
795 # Allow targets that config.sub doesn't recognize, like "all".
796 canon_targets
="$canon_targets $targ"
803 for targ
in $target $canon_targets
805 if test "x$targ" = "xall" ; then
808 .
$srcdir/..
/bfd
/config.bfd
809 selarchs
="$selarchs $targ_archs"
813 # We don't do any links based on the target system, just makefile config.
815 if test x
${all_targets} = xfalse
; then
817 # Target architecture .o files.
820 for arch
in $selarchs
822 ad
=`echo $arch | sed -e s/bfd_//g -e s/_arch//g`
823 archdefs
="$archdefs -DARCH_$ad"
825 bfd_a29k_arch
) ta
="$ta a29k-dis.o" ;;
826 bfd_alpha_arch
) ta
="$ta alpha-dis.o" ;;
828 bfd_arc_arch
) ta
="$ta arc-dis.o arc-opc.o" ;;
830 bfd_arm_arch
) ta
="$ta arm-dis.o" ;;
831 bfd_h8300_arch
) ta
="$ta h8300-dis.o" ;;
832 bfd_h8500_arch
) ta
="$ta h8500-dis.o" ;;
833 bfd_hppa_arch
) ta
="$ta hppa-dis.o" ;;
834 bfd_i386_arch
) ta
="$ta i386-dis.o" ;;
835 bfd_i960_arch
) ta
="$ta i960-dis.o" ;;
836 bfd_m68k_arch
) ta
="$ta m68k-dis.o m68k-opc.o" ;;
837 bfd_m88k_arch
) ta
="$ta m88k-dis.o" ;;
838 bfd_mips_arch
) ta
="$ta mips-dis.o mips-opc.o" ;;
839 bfd_ns32k_arch
) ta
="$ta ns32k-dis.o" ;;
840 bfd_powerpc_arch
) ta
="$ta ppc-dis.o ppc-opc.o" ;;
841 bfd_rs6000_arch
) ta
="$ta ppc-dis.o ppc-opc.o" ;;
842 bfd_sh_arch
) ta
="$ta sh-dis.o" ;;
844 bfd_rce_arch
) ta
="$ta rce-dis.o" ;;
846 bfd_sparc_arch
) ta
="$ta sparc-dis.o sparc-opc.o" ;;
849 bfd_z8k_arch
) ta
="$ta z8k-dis.o" ;;
850 bfd_w65_arch
) ta
="$ta w65-dis.o" ;;
853 *) { echo "configure: error: *** unknown target architecture $arch" 1>&2; exit 1; } ;;
857 # Weed out duplicate .o files.
867 # And duplicate -D flags.
869 for i
in $archdefs ; do
879 else # all_targets is true
881 BFD_MACHINES
='$(ALL_MACHINES)'
889 cat > confcache
<<\EOF
890 # This file is a shell script that caches the results of configure
891 # tests run on this system so they can be shared between configure
892 # scripts and configure runs. It is not useful on other systems.
893 # If it contains results you don't want to keep, you may remove or edit it.
895 # By default, configure uses ./config.cache as the cache file,
896 # creating it if it does not exist already. You can give configure
897 # the --cache-file=FILE option to use a different cache file; that is
898 # what configure does when it calls configure scripts in
899 # subdirectories, so they share the cache.
900 # Giving --cache-file=/dev/null disables caching, for debugging configure.
901 # config.status only pays attention to the cache file if you give it the
902 # --recheck option to rerun configure.
905 # Ultrix sh set writes to stderr and can't be redirected directly,
906 # and sets the high bit in the cache file unless we assign to the vars.
908 sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
910 if cmp -s $cache_file confcache
; then
913 if test -w $cache_file; then
914 echo "updating cache $cache_file"
915 cat confcache
> $cache_file
917 echo "not updating unwritable cache $cache_file"
922 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
924 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
925 # Let make expand exec_prefix.
926 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
928 # Any assignment to VPATH causes Sun make to only execute
929 # the first set of double-colon rules, so remove it if not needed.
930 # If there is a colon in the path, we need to keep it.
931 if test "x$srcdir" = x.
; then
932 ac_vpsub
='/^[ ]*VPATH[ ]*=[^:]*$/d'
935 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
939 # Without the "./", some shells look in PATH for config.status.
940 : ${CONFIG_STATUS=./config.status}
942 echo creating
$CONFIG_STATUS
944 cat > $CONFIG_STATUS <<EOF
946 # Generated automatically by configure.
947 # Run this file to recreate the current configuration.
948 # This directory was configured as follows,
949 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
951 # $0 $ac_configure_args
953 # Compiler output produced by configure, useful for debugging
954 # configure, is in ./config.log if it exists.
956 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
959 case "\$ac_option" in
960 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
961 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
962 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
963 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
964 echo "$CONFIG_STATUS generated by autoconf version 2.4"
966 -help | --help | --hel | --he | --h)
967 echo "\$ac_cs_usage"; exit 0 ;;
968 *) echo "\$ac_cs_usage"; exit 1 ;;
972 ac_given_srcdir=$srcdir
973 ac_given_INSTALL="$INSTALL"
975 trap 'rm -fr `echo "Makefile config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
977 # Protect against being on the right side of a sed subst in config.status.
978 sed 's/%@/@@/; s/@%/@@/; s/%g$/@g/; /@g$/s/[\\\\&%]/\\\\&/g;
979 s/@@/%@/; s/@@/@%/; s/@g$/%g/' > conftest.subs <<\CEOF
983 s%@CPPFLAGS@%$CPPFLAGS%g
984 s%@CXXFLAGS@%$CXXFLAGS%g
986 s%@LDFLAGS@%$LDFLAGS%g
988 s%@exec_prefix@%$exec_prefix%g
990 s%@program_transform_name@%$program_transform_name%g
994 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
995 s%@INSTALL_DATA@%$INSTALL_DATA%g
998 s%@host_alias@%$host_alias%g
999 s%@host_cpu@%$host_cpu%g
1000 s%@host_vendor@%$host_vendor%g
1001 s%@host_os@%$host_os%g
1002 s%@target@%$target%g
1003 s%@target_alias@%$target_alias%g
1004 s%@target_cpu@%$target_cpu%g
1005 s%@target_vendor@%$target_vendor%g
1006 s%@target_os@%$target_os%g
1008 s%@build_alias@%$build_alias%g
1009 s%@build_cpu@%$build_cpu%g
1010 s%@build_vendor@%$build_vendor%g
1011 s%@build_os@%$build_os%g
1012 s%@archdefs@%$archdefs%g
1013 s%@BFD_MACHINES@%$BFD_MACHINES%g
1017 cat >> $CONFIG_STATUS <<EOF
1019 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
1021 cat >> $CONFIG_STATUS <<\EOF
1022 for ac_file
in ..
$CONFIG_FILES; do if test "x$ac_file" != x..
; then
1023 # Support "outfile[:infile]", defaulting infile="outfile.in".
1025 *:*) ac_file_in
=`echo "$ac_file"|sed 's%.*:%%'`
1026 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
1027 *) ac_file_in
="${ac_file}.in" ;;
1030 # Adjust relative srcdir, etc. for subdirectories.
1032 # Remove last slash and all that follows it. Not all systems have dirname.
1033 ac_dir
=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1034 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .
; then
1035 # The file is in a subdirectory.
1036 test ! -d "$ac_dir" && mkdir
"$ac_dir"
1037 ac_dir_suffix
="/`echo $ac_dir|sed 's%^\./%%'`"
1038 # A "../" for each directory in $ac_dir_suffix.
1039 ac_dots
=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1041 ac_dir_suffix
= ac_dots
=
1044 case "$ac_given_srcdir" in
1046 if test -z "$ac_dots"; then top_srcdir
=.
1047 else top_srcdir
=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1048 /*) srcdir
="$ac_given_srcdir$ac_dir_suffix"; top_srcdir
="$ac_given_srcdir" ;;
1050 srcdir
="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1051 top_srcdir
="$ac_dots$ac_given_srcdir" ;;
1054 case "$ac_given_INSTALL" in
1055 [/$
]*) INSTALL
="$ac_given_INSTALL" ;;
1056 *) INSTALL
="$ac_dots$ac_given_INSTALL" ;;
1058 echo creating
"$ac_file"
1060 configure_input
="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1062 *Makefile
*) ac_comsub
="1i\\
1063 # $configure_input" ;;
1067 s%@configure_input@%$configure_input%g
1068 s%@srcdir@%$srcdir%g
1069 s%@top_srcdir@%$top_srcdir%g
1070 s%@INSTALL@%$INSTALL%g
1071 " -f conftest.subs
$ac_given_srcdir/$ac_file_in > $ac_file
1075 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
1076 # NAME is the cpp macro being defined and VALUE is the value it is being given.
1078 # ac_d sets the value in "#define NAME VALUE" lines.
1079 ac_dA
='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
1080 ac_dB
='\([ ][ ]*\)[^ ]*%\1#\2'
1083 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
1084 ac_uA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1085 ac_uB
='\([ ]\)%\1#\2define\3'
1088 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
1089 ac_eA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1090 ac_eB
='$%\1#\2define\3'
1094 CONFIG_HEADERS
=${CONFIG_HEADERS-"config.h:config.in"}
1095 for ac_file
in ..
$CONFIG_HEADERS; do if test "x$ac_file" != x..
; then
1096 # Support "outfile[:infile]", defaulting infile="outfile.in".
1098 *:*) ac_file_in
=`echo "$ac_file"|sed 's%.*:%%'`
1099 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
1100 *) ac_file_in
="${ac_file}.in" ;;
1103 echo creating
$ac_file
1105 rm -f conftest.frag conftest.
in conftest.out
1106 cp $ac_given_srcdir/$ac_file_in conftest.
in
1110 # Transform confdefs.h into a sed script conftest.vals that substitutes
1111 # the proper values into config.h.in to produce config.h. And first:
1112 # Protect against being on the right side of a sed subst in config.status.
1113 # Protect against being in an unquoted here document in config.status.
1115 cat > conftest.hdr
<<\EOF
1118 s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
1122 sed -n -f conftest.hdr confdefs.h > conftest.vals
1125 # This sed command replaces #undef with comments. This is necessary, for
1126 # example, in the case of _POSIX_SOURCE, which is predefined and required
1127 # on some systems where configure will not decide to define it.
1128 cat >> conftest.vals <<\EOF
1129 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
1132 # Break up conftest.vals because some shells have a limit on
1133 # the size of here documents, and old seds have small limits too.
1134 # Maximum number of lines to put in a single here document.
1135 ac_max_here_lines=12
1140 ac_lines=`grep -c . conftest.vals
`
1141 # grep -c gives empty output for an empty file on some AIX systems.
1142 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
1143 # Write a limited-size here document to conftest.frag.
1144 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
1145 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
1147 sed -f conftest.frag conftest.in > conftest.out
1149 mv conftest.out conftest.in
1151 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
1153 mv conftest.tail conftest.vals
1157 cat >> $CONFIG_STATUS <<\EOF
1158 rm -f conftest.frag conftest.h
1159 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
1160 cat conftest.in >> conftest.h
1162 if cmp -s $ac_file conftest.h 2>/dev/null; then
1163 echo "$ac_file is unchanged"
1167 mv conftest.h $ac_file
1175 chmod +x $CONFIG_STATUS
1176 rm -fr confdefs* $ac_clean_files
1177 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1