3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 1.109
5 # Copyright (C) 1991, 1992, 1993, 1994 Free Software Foundation, Inc.
7 # This configure script is free software; you can redistribute it and/or
8 # modify it under the terms of the GNU General Public License as published
9 # by the Free Software Foundation; either version 2, or (at your option)
12 # This script is distributed in the hope that it will be useful, but
13 # WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
15 # Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program; if not, write to the Free Software
19 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
23 bfd-assembler use BFD back end for writing object files"
24 # Save the original args to write them into config.status later.
27 # Omit some internal, obsolete, or unimplemented options to make the
29 ac_usage
="Usage: configure [options] [host]
30 Options: [defaults in brackets after descriptions]
32 --cache-file=FILE cache test results in FILE
33 --help print this message
34 --no-create do not create output files
35 --quiet, --silent do not print \`checking...' messages
36 --version print the version of autoconf that created configure
38 --exec-prefix=PREFIX install host dependent files in PREFIX [/usr/local]
39 --prefix=PREFIX install host independent files in PREFIX [/usr/local]
40 --srcdir=DIR find the sources in DIR [configure dir or ..]
42 --build=BUILD configure for building on BUILD [BUILD=HOST]
43 --host=HOST configure for HOST [guessed]
44 --target=TARGET configure for TARGET [TARGET=HOST]
45 Features and packages:
46 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
47 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
48 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
49 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
50 --x-includes=DIR X include files are in DIR
51 --x-libraries=DIR X library files are in DIR
52 --enable and --with options recognized:$ac_help"
54 # Initialize some variables set by options.
55 # The variables have the same names as the options, with
56 # dashes changed to underlines.
58 cache_file
=.
/config.cache
67 program_transform_name
=
75 # Initialize some other variables.
82 # If the previous option needs an argument, assign it.
83 if test -n "$ac_prev"; then
84 eval "$ac_prev=\$ac_option"
90 -*=*) ac_optarg
=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
94 # Accept (but ignore some of) the important Cygnus configure
95 # options, so we can diagnose typos.
99 -build |
--build |
--buil |
--bui |
--bu |
--b)
101 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=* |
--b=*)
102 build
="$ac_optarg" ;;
104 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
105 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
106 ac_prev
=cache_file
;;
107 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
108 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
109 cache_file
="$ac_optarg" ;;
111 -disable-* |
--disable-*)
112 ac_feature
=`echo $ac_option|sed -e 's/-*disable-//'`
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: $ac_feature: invalid feature name" 1>&2; exit 1; }
117 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
118 eval "enable_${ac_feature}=no" ;;
120 -enable-* |
--enable-*)
121 ac_feature
=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
122 # Reject names that are not valid shell variable names.
123 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
124 { echo "configure: $ac_feature: invalid feature name" 1>&2; exit 1; }
126 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
131 eval "enable_${ac_feature}='$ac_optarg'" ;;
133 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
134 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
135 |
--exec |
--exe |
--ex)
136 ac_prev
=exec_prefix
;;
137 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
138 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
139 |
--exec=* |
--exe=* |
--ex=*)
140 exec_prefix
="$ac_optarg" ;;
142 -gas |
--gas |
--ga |
--g)
143 # Obsolete; use --with-gas.
146 -help |
--help |
--hel |
--he)
152 -host |
--host |
--hos |
--ho)
154 -host=* |
--host=* |
--hos=* |
--ho=*)
158 # Obsolete; use --without-fp.
161 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
165 -norecursion |
--norecursion |
--norecursio |
--norecursi \
166 |
--norecurs |
--norecur |
--norecu |
--norec |
--nore |
--nor)
169 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
171 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
172 prefix
="$ac_optarg" ;;
174 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
175 |
--program-pre |
--program-pr |
--program-p)
176 ac_prev
=program_prefix
;;
177 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
178 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
179 program_prefix
="$ac_optarg" ;;
181 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
182 |
--program-suf |
--program-su |
--program-s)
183 ac_prev
=program_suffix
;;
184 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
185 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
186 program_suffix
="$ac_optarg" ;;
188 -program-transform-name |
--program-transform-name \
189 |
--program-transform-nam |
--program-transform-na \
190 |
--program-transform-n |
--program-transform- \
191 |
--program-transform |
--program-transfor \
192 |
--program-transfo |
--program-transf \
193 |
--program-trans |
--program-tran \
194 |
--progr-tra |
--program-tr |
--program-t)
195 ac_prev
=program_transform_name
;;
196 -program-transform-name=* |
--program-transform-name=* \
197 |
--program-transform-nam=* |
--program-transform-na=* \
198 |
--program-transform-n=* |
--program-transform-=* \
199 |
--program-transform=* |
--program-transfor=* \
200 |
--program-transfo=* |
--program-transf=* \
201 |
--program-trans=* |
--program-tran=* \
202 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
203 program_transform_name
="$ac_optarg" ;;
205 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
206 |
-silent |
--silent |
--silen |
--sile |
--sil)
209 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
211 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
212 srcdir
="$ac_optarg" ;;
214 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
216 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
217 target
="$ac_optarg" ;;
219 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
222 -version |
--version |
--versio |
--versi |
--vers)
223 echo "configure generated by autoconf version 1.109"
227 ac_package
=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
228 # Reject names that are not valid shell variable names.
229 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
230 { echo "configure: $ac_package: invalid package name" 1>&2; exit 1; }
232 ac_package
=`echo $ac_package| sed 's/-/_/g'`
237 eval "with_${ac_package}='$ac_optarg'" ;;
239 -without-* |
--without-*)
240 ac_package
=`echo $ac_option|sed -e 's/-*without-//'`
241 # Reject names that are not valid shell variable names.
242 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
243 { echo "configure: $ac_package: invalid package name" 1>&2; exit 1; }
245 ac_package
=`echo $ac_package| sed 's/-/_/g'`
246 eval "with_${ac_package}=no" ;;
249 # Obsolete; use --with-x.
252 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
253 |
--x-incl |
--x-inc |
--x-in |
--x-i)
254 ac_prev
=x_includes
;;
255 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
256 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
257 x_includes
="$ac_optarg" ;;
259 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
260 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
261 ac_prev
=x_libraries
;;
262 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
263 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
264 x_libraries
="$ac_optarg" ;;
266 -*) { echo "configure: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
270 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
271 echo "configure: warning: $ac_option: invalid host type" 1>&2
273 if test "x$nonopt" != xNONE
; then
274 { echo "configure: can only configure for one host and one target at a time" 1>&2; exit 1; }
282 if test -n "$ac_prev"; then
283 { echo "configure: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
286 trap 'rm -fr conftest* confdefs* core $ac_clean_files; exit 1' 1 2 15
287 trap 'rm -fr confdefs* $ac_clean_files' 0
289 # File descriptor usage:
290 # 0 unused; standard input
292 # 2 errors and warnings
293 # 3 unused; some systems may open it to /dev/tty
294 # 4 checking for... messages and results
295 # 5 compiler messages saved in config.log
296 if test "$silent" = yes; then
304 This file contains any messages produced by compilers while
305 running configure, to aid debugging if configure makes a mistake.
308 # Save the original args if we used an alternate arg parser.
309 ac_configure_temp
="${configure_args-$@}"
310 # Strip out --no-create and --norecursion so they do not pile up.
311 # Also quote any args containing spaces.
313 for ac_arg
in $ac_configure_temp; do
315 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
316 |
--no-cr |
--no-c) ;;
317 -norecursion |
--norecursion |
--norecursio |
--norecursi \
318 |
--norecurs |
--norecur |
--norecu |
--norec |
--nore |
--nor) ;;
319 *[" "]*) configure_args
="$configure_args '$ac_arg'" ;;
320 *) configure_args
="$configure_args $ac_arg" ;;
325 # Only set LANG and LC_ALL to C if already set.
326 # These must not be set unconditionally because not all systems understand
327 # e.g. LANG=C (notably SCO).
328 if test "${LC_ALL+set}" = set; then LC_ALL
=C
; export LC_ALL
; fi
329 if test "${LANG+set}" = set; then LANG
=C
; export LANG
; fi
331 # confdefs.h avoids OS command line length limits that DEFS can exceed.
332 rm -rf conftest
* confdefs.h
333 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
336 # A filename unique to this package, relative to the directory that
337 # configure is in, which we can look for to find out if srcdir is correct.
340 # Find the source files, if location was not specified.
341 if test -z "$srcdir"; then
342 ac_srcdir_defaulted
=yes
343 # Try the directory containing this script, then its parent.
345 ac_confdir
=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
346 test "x$ac_confdir" = "x$ac_prog" && ac_confdir
=.
348 if test ! -r $srcdir/$ac_unique_file; then
352 ac_srcdir_defaulted
=no
354 if test ! -r $srcdir/$ac_unique_file; then
355 if test "$ac_srcdir_defaulted" = yes; then
356 { echo "configure: can not find sources in ${ac_confdir} or .." 1>&2; exit 1; }
358 { echo "configure: can not find sources in ${srcdir}" 1>&2; exit 1; }
362 # Prefer explicitly selected file to automatically selected ones.
363 if test ! -r "$CONFIG_SITE"; then
364 if test "x$prefix" != xNONE
; then
365 CONFIG_SITE
=$prefix/lib
/config.site
367 CONFIG_SITE
=/usr
/local
/lib
/config.site
369 # System dependent files override system independent ones.
370 if test "x$exec_prefix" != xNONE
&& test "x$exec_prefix" != "x$prefix"; then
371 CONFIG_SITE
="$CONFIG_SITE $exec_prefix/lib/config.site"
374 for ac_site_file
in $CONFIG_SITE; do
375 if test -r "$ac_site_file"; then
376 echo "loading site script $ac_site_file"
381 if test -r "$cache_file"; then
382 echo "loading cache $cache_file"
385 echo "creating cache $cache_file"
390 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
391 ac_cpp
='${CPP} $CPPFLAGS'
392 ac_compile
='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS conftest.${ac_ext} -o conftest $LIBS 1>&5 2>&5'
396 # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given.
397 enableval
="$enable_bfd_assembler"
398 if test -n "$enableval"; then
399 case "${enableval}" in
400 yes) need_bfd
=yes bfd_gas
=yes ;;
402 *) { echo "configure: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;;
406 # Generate a header file -- gets more post-processing by Makefile later.
410 for ac_dir
in `cd $srcdir;pwd`/..
${srcdir}/`cd $srcdir;pwd`/..
; do
411 if test -f $ac_dir/install.sh
; then
412 ac_aux_dir
=$ac_dir; break
415 if test -z "$ac_aux_dir"; then
416 { echo "configure: can not find install.sh in `cd $srcdir;pwd`/.. ${srcdir}/`cd $srcdir;pwd`/.." 1>&2; exit 1; }
418 ac_config_guess
=${ac_aux_dir}/config.guess
419 ac_config_sub
=${ac_aux_dir}/config.sub
420 ac_configure
=${ac_aux_dir}/configure
# This should be Cygnus configure.
421 ac_install_sh
="${ac_aux_dir}/install.sh -c"
423 if (echo "testing\c"; echo 1,2,3) |
grep c
>/dev
/null
; then
424 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
425 if (echo -n testing
; echo 1,2,3) |
sed s
/-n/xn
/ |
grep xn
>/dev
/null
; then
432 ac_n
= ac_c
='\c' ac_t
=
435 # Do some error checking and defaulting for the host and target type.
437 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
440 # 1. You are not allowed to specify --host, --target, and nonopt at the
442 # 2. Host defaults to nonopt.
443 # 3. If nonopt is not specified, then host defaults to the current host,
444 # as determined by config.guess.
445 # 4. Target defaults to nonopt.
446 # 5. If nonopt is not specified, then target defaults to host.
447 # 6. build defaults to empty (but implicitly to host).
449 # The aliases save the names the user supplied, while $host etc.
450 # will get canonicalized.
451 case $host---$target---$nonopt in
452 NONE---
*---* |
*---NONE---* |
*---*---NONE) ;;
453 *) { echo "configure: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
456 # Make sure we can run config.sub.
457 if ${ac_config_sub} sun4
>/dev
/null
2>&1; then :
458 else { echo "configure: can not run ${ac_config_sub}" 1>&2; exit 1; }
461 echo $ac_n "checking host system type""... $ac_c" 1>&4
464 case "${host_alias}" in
468 if host_alias
=`${ac_config_guess}`; then :
469 else { echo "configure: can not guess host type; you must specify one" 1>&2; exit 1; }
471 *) host_alias
=$nonopt ;;
475 host=`${ac_config_sub} ${host_alias}`
476 host_cpu
=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
477 host_vendor
=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
478 host_os
=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
479 echo "$ac_t""$host" 1>&4
481 echo $ac_n "checking target system type""... $ac_c" 1>&4
484 case "${target_alias}" in
487 NONE
) target_alias
=$host_alias ;;
488 *) target_alias
=$nonopt ;;
492 target
=`${ac_config_sub} ${target_alias}`
493 target_cpu
=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
494 target_vendor
=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
495 target_os
=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
496 echo "$ac_t""$target" 1>&4
498 echo $ac_n "checking build system type""... $ac_c" 1>&4
501 case "${build_alias}" in
502 NONE
) build
= build_alias
= ;;
504 build
=`${ac_config_sub} ${build_alias}`
505 build_cpu
=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'`
506 build_vendor
=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'`
507 build_os
=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'`
510 echo "$ac_t""$build" 1>&4
518 # check for architecture variants
519 case ${target_cpu} in
520 hppa
*) cpu_type
=hppa
;;
521 i
[45]86) cpu_type
=i386
;;
522 m680
[012346]0) cpu_type
=m68k
;;
523 m68008
) cpu_type
=m68k
;;
524 m683??
) cpu_type
=m68k
;;
525 m8
*) cpu_type
=m88k
;;
526 mips
*el
) cpu_type
=mips endian
=little
;;
527 mips
*) cpu_type
=mips endian
=big
;;
528 powerpc
*) cpu_type
=ppc
;;
529 rs6000
*) cpu_type
=ppc
;;
530 sparc64
) cpu_type
=sparc obj_format
=elf
cat >> confdefs.h
<<\EOF
534 sparclite
*) cpu_type
=sparc
;;
535 *) cpu_type
=${target_cpu} ;;
538 # do we need the opcodes library?
543 OPCODES_LIB
="../opcodes/libopcodes.a"
548 gas_target
=${cpu_type}
549 generic_target
=${cpu_type}-${target_vendor}-${target_os}
552 # assign object format
553 case ${generic_target} in
554 a29k-amd-udi
) obj_format
=coff gas_target
=ebmon29k
;;
555 a29k-amd-ebmon
) obj_format
=coff gas_target
=ebmon29k
;;
557 alpha-
*-netware*) obj_format
=ecoff
;;
558 alpha-
*-osf*) obj_format
=ecoff
;;
560 hppa-
*-*elf
*) obj_format
=elf emulation
=hppa
;;
561 hppa-
*-osf*) obj_format
=som emulation
=hppa
;;
562 hppa-
*-hpux*) obj_format
=som emulation
=hppa
;;
563 hppa-
*-bsd*) obj_format
=som emulation
=hppa
;;
564 hppa-
*-hiux*) obj_format
=som emulation
=hppa
;;
566 h8300-
*-coff) obj_format
=coff
;;
568 i386-ibm-aix
*) obj_format
=coff gas_target
=i386coff
570 i386-
*-bsd*) obj_format
=aout emulation
=386bsd
;;
571 i386-
*-netbsd0.8
) obj_format
=aout emulation
=386bsd
;;
572 i386-
*-netbsd*) obj_format
=aout emulation
=netbsd
;;
573 i386-
*-linux*elf
*) obj_format
=elf emulation
=linux
;;
574 i386-
*-linux*coff
*) obj_format
=coff emulation
=linux
575 gas_target
=i386coff
;;
576 i386-
*-linux*) obj_format
=aout emulation
=linux
;;
577 i386-
*-lynxos*) obj_format
=coff gas_target
=i386coff
579 i386-
*-sysv4* | i386-
*-solaris* | i386-
*-elf)
581 i386-
*-coff | i386-
*-sysv* | i386-
*-sco* | i386-
*-isc*)
582 obj_format
=coff gas_target
=i386coff
;;
583 i386-
*-vsta) obj_format
=aout
;;
584 i386-
*-go32) obj_format
=coff gas_target
=i386coff
;;
585 i386-
*-mach* | i386-
*-gnu*)
586 obj_format
=aout emulation
=mach bfd_gas
=yes ;;
588 i960-
*-bout) obj_format
=bout
;;
589 i960-
*-coff) obj_format
=coff emulation
=ic960 gas_target
=ic960coff
;;
590 i960-
*-nindy*) obj_format
=bout
;;
591 i960-
*-vxworks4*) obj_format
=bout
;;
592 i960-
*-vxworks5.0
) obj_format
=bout
;;
593 i960-
*-vxworks5.
*) obj_format
=coff emulation
=ic960 gas_target
=ic960coff
;;
594 i960-
*-vxworks*) obj_format
=bout
;;
596 m68k-wrs-vxworks | m68k-ericsson-ose | m68k-
*-sunos*)
597 obj_format
=aout emulation
=sun3
;;
598 m68k-motorola-sysv
) obj_format
=coff gas_target
=m68kcoff emulation
=delta
;;
599 m68k-bull-sysv3
*) obj_format
=coff gas_target
=m68kcoff emulation
=dpx2
;;
600 m68k-apollo-
*) obj_format
=coff gas_target
=apollo emulation
=apollo
;;
601 m68k-
*-coff | m68k-
*-sysv*)
602 obj_format
=coff gas_target
=m68kcoff
;;
603 m68k-
*-hpux) obj_format
=hp300 emulation
=hp300
;;
604 m68k-
*-lynxos*) obj_format
=coff gas_target
=m68kcoff
607 m88k-
*-coff*) obj_format
=coff gas_target
=m88kcoff
;;
609 # don't change emulation like *-*-bsd does
610 mips-
*-bsd*) bfd_gas
=yes obj_format
=aout gas_target
=mips-lit
;;
611 mips-
*-ultrix*) obj_format
=ecoff gas_target
=mips-lit
;;
612 mips-
*-ecoff*) obj_format
=ecoff
614 big
) gas_target
=mips-big
;;
615 *) gas_target
=mips-lit
;;
618 mips-
*-ecoff*) obj_format
=ecoff gas_target
=mips-big
;;
619 mips-
*-irix5*) obj_format
=elf gas_target
=mips-big
;;
620 mips-
*-irix*) obj_format
=ecoff gas_target
=mips-big
;;
621 mips-
*-riscos*) obj_format
=ecoff gas_target
=mips-big
;;
622 mips-
*-sysv*) obj_format
=ecoff gas_target
=mips-big
;;
623 mips-
*-elf*) obj_format
=elf
625 big
) gas_target
=mips-big
;;
626 *) gas_target
=mips-lit
;;
629 ppc-
*-aix*) obj_format
=coff bfd_gas
=yes ;;
630 ppc-
*-elf*) obj_format
=elf bfd_gas
=yes ;;
631 ppc-
*-netware*) obj_format
=elf emulation
=ppcnw
;;
632 ppc-
*-sysv4*) obj_format
=elf bfd_gas
=yes ;;
634 sh-
*-coff) obj_format
=coff
;;
636 ns32k-pc532-mach
*) obj_format
=aout emulation
=pc532 bfd_gas
=yes ;;
637 ns32k-pc532-netbsd
*) obj_format
=aout emulation
=netbsd532 bfd_gas
=yes ;;
639 sparc
*-*-sunos4*) obj_format
=aout emulation
=sun3 bfd_gas
=yes ;;
640 sparc
*-*-aout | sparc
*-*-vxworks)
641 obj_format
=aout bfd_gas
=yes ;;
642 sparc
*-*-coff) obj_format
=coff bfd_gas
=yes ;;
643 sparc
*-*-lynxos*) obj_format
=coff bfd_gas
=yes emulation
=lynx
;;
644 sparc
*-fujitsu-none) obj_format
=aout bfd_gas
=yes ;;
645 sparc
*-*-elf | sparc
*-*-solaris*)
648 vax-
*-bsd* | vax-
*-ultrix*)
650 vax-
*-vms) obj_format
=vms
;;
652 z8k-
*-coff | z8k-
*-sim)
655 *-*-aout |
*-*-scout)
660 obj_format
=aout emulation
=sun3
;;
661 *-*-generic) obj_format
=generic
;;
662 *-*-xray |
*-*-hms) obj_format
=coff
;;
663 *-*-sim) obj_format
=coff
;;
664 *-*-elf |
*-*-sysv4* |
*-*-solaris*)
665 echo "configure: warning: GAS support for ELF format is incomplete" 1>&2
666 obj_format
=elf dev
=yes ;;
667 *-*-vxworks) obj_format
=aout
;;
668 *-*-netware) obj_format
=elf
;;
671 # Assign floating point type. Most processors with FP support
672 # IEEE FP. On those that don't support FP at all, usually IEEE
674 case ${target_cpu} in
675 vax | tahoe
) atof
=${target_cpu} ;;
679 case "${obj_format}" in
680 "") { echo "configure: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;;
684 if test ! -r ${srcdir}/config
/tc-
${cpu_type}.c
; then
685 { echo "configure: GAS does not support target CPU ${cpu_type}" 1>&2; exit 1; }
688 if test ! -r ${srcdir}/config
/obj-
${obj_format}.c
; then
689 { echo "configure: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; }
692 # and target makefile frag
694 target_frag
=${srcdir}/config
/${gas_target}.mt
697 case ${bfd_gas}-${obj_format} in
698 yes-coff
) need_bfd
=yes ;;
699 no-coff
) need_bfd
=yes
700 cat >> confdefs.h
<<\EOF
701 #define MANY_SEGMENTS 1
704 *-elf) bfd_gas
=yes ;;
705 *-ecoff) bfd_gas
=yes ;;
706 *-som) bfd_gas
=yes ;;
710 case ${with_bfd_assembler}-${bfd_gas} in
712 # We didn't override user's choice.
715 echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2
724 # User specified nothing.
728 reject_dev_configs
=yes
730 case ${reject_dev_configs}-${dev} in
732 { echo "configure: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; }
740 yes) cat >> confdefs.h
<<\EOF
741 #define BFD_ASSEMBLER 1
747 case "${need_bfd}" in
748 yes) BFDLIB
=..
/bfd
/libbfd.a
749 ALL_OBJ_DEPS
="$ALL_OBJ_DEPS ../bfd/bfd.h"
755 case "x${host_canon}" in
757 *) cat >> confdefs.h
<<\EOF
758 #define CROSS_COMPILE 1
763 cat >> confdefs.h
<<EOF
764 #define TARGET_ALIAS "${target_alias}"
767 cat >> confdefs.h
<<EOF
768 #define TARGET_CANONICAL "${target}"
771 cat >> confdefs.h
<<EOF
772 #define TARGET_CPU "${target_cpu}"
775 cat >> confdefs.h
<<EOF
776 #define TARGET_VENDOR "${target_vendor}"
779 cat >> confdefs.h
<<EOF
780 #define TARGET_OS "${target_os}"
786 # The IBM compiler mis-compiles some expressions used in gas.
787 # This will tell gas to work around this lossage.
788 cat >> confdefs.h
<<\EOF
789 #define IBM_COMPILER_SUX 1
793 # Using fopen(..., "w") for a binary file breaks under DOS.
794 cat >> confdefs.h
<<\EOF
795 #define WANT_FOPEN_BIN 1
800 echo $ac_n "checking for CC""... $ac_c" 1>&4
801 test -z "$CC" && CC
=`egrep '^CC *=' ../Makefile | tail -1 | sed 's/^CC *= *//'`
802 test -z "$CC" && CC
=cc
803 echo "$ac_t""setting CC to $CC" 1>&4
805 # Find out if we are using GNU C, under whatever name.
806 cat > conftest.c
<<EOF
811 ${CC-cc} -E conftest.c
> conftest.out
2>&1
812 if egrep yes conftest.out
>/dev
/null
2>&1; then
819 # Make sure to not get an incompatible install:
820 # SysV /etc/install, /usr/sbin/install
821 # SunOS /usr/etc/install
824 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
825 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
826 # ./install, which can be erroneously created by make from ./install.sh.
827 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&4
828 if test -z "${INSTALL}"; then
829 if eval "test \"`echo '${'ac_cv_path_install'+set}'`\" = set"; then
830 echo $ac_n "(cached) $ac_c" 1>&4
832 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
833 for ac_dir
in $PATH; do
835 ''|.|
/etc|
/usr
/sbin|
/usr
/etc|
/sbin|
/usr
/afsws
/bin|
/usr
/ucb
) ;;
837 # OSF1 and SCO ODT 3.0 have their own names for install.
838 for ac_prog
in ginstall installbsd scoinst
install; do
839 if test -f $ac_dir/$ac_prog; then
840 if test $ac_prog = install &&
841 grep dspmsg
$ac_dir/$ac_prog >/dev
/null
2>&1; then
842 # AIX install. It has an incompatible calling convention.
843 # OSF/1 installbsd also uses dspmsg, but is usable.
846 ac_cv_path_install
="$ac_dir/$ac_prog -c"
855 # As a last resort, use the slow shell script.
856 test -z "$ac_cv_path_install" && ac_cv_path_install
="$ac_install_sh"
858 INSTALL
="$ac_cv_path_install"
860 echo "$ac_t""$INSTALL" 1>&4
862 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
863 # It thinks the first close brace ends the variable substitution.
864 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
866 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
869 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&4
870 # On Suns, sometimes $CPP names a directory.
871 if test -n "$CPP" && test -d "$CPP"; then
874 if test -z "$CPP"; then
875 if eval "test \"`echo '${'ac_cv_prog_CPP'+set}'`\" = set"; then
876 echo $ac_n "(cached) $ac_c" 1>&4
878 # This must be in double quotes, not single quotes, because CPP may get
879 # substituted into the Makefile and "${CC-cc}" will confuse make.
881 # On the NeXT, cc -E runs the code through the compiler's parser,
882 # not just through cpp.
883 cat > conftest.
${ac_ext} <<EOF
884 #line 885 "configure"
885 #include "confdefs.h"
889 ac_err
=`eval "$ac_cpp conftest.${ac_ext} >/dev/null" 2>&1`
890 if test -z "$ac_err"; then
895 CPP
="${CC-cc} -E -traditional-cpp"
896 cat > conftest.
${ac_ext} <<EOF
897 #line 898 "configure"
898 #include "confdefs.h"
902 ac_err
=`eval "$ac_cpp conftest.${ac_ext} >/dev/null" 2>&1`
903 if test -z "$ac_err"; then
913 ac_cv_prog_CPP
="$CPP"
916 CPP
="$ac_cv_prog_CPP"
917 echo "$ac_t""$CPP" 1>&4
919 for ac_hdr
in string.h stdlib.h memory.h
strings.h unistd.h stdarg.h varargs.h errno.h sys
/types.h
921 ac_safe
=`echo "${ac_hdr}" | tr './' '__'`
922 echo $ac_n "checking for ${ac_hdr}""... $ac_c" 1>&4
923 if eval "test \"`echo '${'ac_cv_header_$ac_safe'+set}'`\" = set"; then
924 echo $ac_n "(cached) $ac_c" 1>&4
926 cat > conftest.
${ac_ext} <<EOF
927 #line 928 "configure"
928 #include "confdefs.h"
931 ac_err
=`eval "$ac_cpp conftest.${ac_ext} >/dev/null" 2>&1`
932 if test -z "$ac_err"; then
934 eval "ac_cv_header_$ac_safe=yes"
938 eval "ac_cv_header_$ac_safe=no"
942 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
943 echo "$ac_t""yes" 1>&4
944 ac_tr_hdr
=HAVE_
`echo $ac_hdr | tr '[a-z]./' '[A-Z]__'`
945 cat >> confdefs.h
<<EOF
946 #define ${ac_tr_hdr} 1
950 echo "$ac_t""no" 1>&4
955 # If we cannot run a trivial program, we must be cross compiling.
956 echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&4
957 if eval "test \"`echo '${'ac_cv_c_cross'+set}'`\" = set"; then
958 echo $ac_n "(cached) $ac_c" 1>&4
960 if test "$cross_compiling" = yes; then
961 { echo "configure: can not run test program while cross compiling" 1>&2; exit 1; }
963 cat > conftest.
${ac_ext} <<EOF
964 #line 965 "configure"
965 #include "confdefs.h"
969 if test -s conftest
&& (.
/conftest
; exit) 2>/dev
/null
; then
977 cross_compiling
=$ac_cv_c_cross
978 echo "$ac_t""$ac_cv_c_cross" 1>&4
980 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
981 # for constant arguments. Useless!
982 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&4
983 if eval "test \"`echo '${'ac_cv_header_alloca_h'+set}'`\" = set"; then
984 echo $ac_n "(cached) $ac_c" 1>&4
986 cat > conftest.
${ac_ext} <<EOF
987 #line 988 "configure"
988 #include "confdefs.h"
990 int main() { return 0; }
992 char *p = alloca(2 * sizeof(int));
995 if eval $ac_compile; then
997 ac_cv_header_alloca_h
=yes
1000 ac_cv_header_alloca_h
=no
1005 echo "$ac_t""$ac_cv_header_alloca_h" 1>&4
1006 if test $ac_cv_header_alloca_h = yes; then
1007 cat >> confdefs.h
<<\EOF
1008 #define HAVE_ALLOCA_H 1
1013 echo $ac_n "checking for alloca""... $ac_c" 1>&4
1014 if eval "test \"`echo '${'ac_cv_func_alloca'+set}'`\" = set"; then
1015 echo $ac_n "(cached) $ac_c" 1>&4
1017 cat > conftest.
${ac_ext} <<EOF
1018 #line 1019 "configure"
1019 #include "confdefs.h"
1022 # define alloca __builtin_alloca
1025 # include <alloca.h>
1030 # ifndef alloca /* predefined by HP cc +Olibcalls */
1037 int main() { return 0; }
1039 char *p = (char *) alloca(1);
1042 if eval $ac_compile; then
1044 ac_cv_func_alloca
=yes
1047 ac_cv_func_alloca
=no
1052 echo "$ac_t""$ac_cv_func_alloca" 1>&4
1053 if test $ac_cv_func_alloca = yes; then
1054 cat >> confdefs.h
<<\EOF
1055 #define HAVE_ALLOCA 1
1060 if test $ac_cv_func_alloca = no
; then
1061 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
1062 # that cause trouble. Some versions do not even contain alloca or
1063 # contain a buggy version. If you still want to use their alloca,
1064 # use ar to extract alloca.o from them instead of compiling alloca.c.
1066 cat >> confdefs.h
<<\EOF
1071 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&4
1072 if eval "test \"`echo '${'ac_cv_os_cray'+set}'`\" = set"; then
1073 echo $ac_n "(cached) $ac_c" 1>&4
1075 cat > conftest.
${ac_ext} <<EOF
1076 #line 1077 "configure"
1077 #include "confdefs.h"
1078 #if defined(CRAY) && ! defined(CRAY2)
1085 if eval "$ac_cpp conftest.${ac_ext}" 2>&5 |
1086 egrep "webecray" >/dev
/null
2>&1; then
1096 echo "$ac_t""$ac_cv_os_cray" 1>&4
1097 if test $ac_cv_os_cray = yes; then
1098 echo $ac_n "checking for _getb67""... $ac_c" 1>&4
1099 if eval "test \"`echo '${'ac_cv_func__getb67'+set}'`\" = set"; then
1100 echo $ac_n "(cached) $ac_c" 1>&4
1102 cat > conftest.
${ac_ext} <<EOF
1103 #line 1104 "configure"
1104 #include "confdefs.h"
1105 #include <ctype.h> /* Arbitrary system header to define __stub macros. */
1106 int main() { return 0; }
1109 /* The GNU C library defines this for functions which it implements
1110 to always fail with ENOSYS. Some functions are actually named
1111 something starting with __ and the normal name is an alias. */
1112 #if defined (__stub__getb67) || defined (__stub____getb67)
1115 /* Override any gcc2 internal prototype to avoid an error. */
1116 char _getb67(); _getb67();
1121 if eval $ac_compile; then
1123 eval "ac_cv_func__getb67=yes"
1126 eval "ac_cv_func__getb67=no"
1131 if eval "test \"`echo '$ac_cv_func_'_getb67`\" = yes"; then
1132 echo "$ac_t""yes" 1>&4
1133 cat >> confdefs.h
<<\EOF
1134 #define CRAY_STACKSEG_END _getb67
1138 echo "$ac_t""no" 1>&4
1139 echo $ac_n "checking for GETB67""... $ac_c" 1>&4
1140 if eval "test \"`echo '${'ac_cv_func_GETB67'+set}'`\" = set"; then
1141 echo $ac_n "(cached) $ac_c" 1>&4
1143 cat > conftest.
${ac_ext} <<EOF
1144 #line 1145 "configure"
1145 #include "confdefs.h"
1146 #include <ctype.h> /* Arbitrary system header to define __stub macros. */
1147 int main() { return 0; }
1150 /* The GNU C library defines this for functions which it implements
1151 to always fail with ENOSYS. Some functions are actually named
1152 something starting with __ and the normal name is an alias. */
1153 #if defined (__stub_GETB67) || defined (__stub___GETB67)
1156 /* Override any gcc2 internal prototype to avoid an error. */
1157 char GETB67(); GETB67();
1162 if eval $ac_compile; then
1164 eval "ac_cv_func_GETB67=yes"
1167 eval "ac_cv_func_GETB67=no"
1172 if eval "test \"`echo '$ac_cv_func_'GETB67`\" = yes"; then
1173 echo "$ac_t""yes" 1>&4
1174 cat >> confdefs.h
<<\EOF
1175 #define CRAY_STACKSEG_END GETB67
1179 echo "$ac_t""no" 1>&4
1180 echo $ac_n "checking for getb67""... $ac_c" 1>&4
1181 if eval "test \"`echo '${'ac_cv_func_getb67'+set}'`\" = set"; then
1182 echo $ac_n "(cached) $ac_c" 1>&4
1184 cat > conftest.
${ac_ext} <<EOF
1185 #line 1186 "configure"
1186 #include "confdefs.h"
1187 #include <ctype.h> /* Arbitrary system header to define __stub macros. */
1188 int main() { return 0; }
1191 /* The GNU C library defines this for functions which it implements
1192 to always fail with ENOSYS. Some functions are actually named
1193 something starting with __ and the normal name is an alias. */
1194 #if defined (__stub_getb67) || defined (__stub___getb67)
1197 /* Override any gcc2 internal prototype to avoid an error. */
1198 char getb67(); getb67();
1203 if eval $ac_compile; then
1205 eval "ac_cv_func_getb67=yes"
1208 eval "ac_cv_func_getb67=no"
1213 if eval "test \"`echo '$ac_cv_func_'getb67`\" = yes"; then
1214 echo "$ac_t""yes" 1>&4
1215 cat >> confdefs.h
<<\EOF
1216 #define CRAY_STACKSEG_END getb67
1220 echo "$ac_t""no" 1>&4
1229 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&4
1230 if eval "test \"`echo '${'ac_cv_c_stack_direction'+set}'`\" = set"; then
1231 echo $ac_n "(cached) $ac_c" 1>&4
1233 if test "$cross_compiling" = yes; then
1234 echo "configure: warning: using default for cross-compiling" 1>&2
1235 ac_cv_c_stack_direction
=0
1238 cat > conftest.
${ac_ext} <<EOF
1239 #line 1240 "configure"
1240 #include "confdefs.h"
1241 find_stack_direction ()
1243 static char *addr = 0;
1248 return find_stack_direction ();
1251 return (&dummy > addr) ? 1 : -1;
1255 exit (find_stack_direction() < 0);
1259 if test -s conftest
&& (.
/conftest
; exit) 2>/dev
/null
; then
1260 ac_cv_c_stack_direction
=1
1262 ac_cv_c_stack_direction
=-1
1267 echo "$ac_t""$ac_cv_c_stack_direction" 1>&4
1268 cat >> confdefs.h
<<EOF
1269 #define STACK_DIRECTION $ac_cv_c_stack_direction
1274 echo $ac_n "checking for inline""... $ac_c" 1>&4
1275 if eval "test \"`echo '${'ac_cv_c_inline'+set}'`\" = set"; then
1276 echo $ac_n "(cached) $ac_c" 1>&4
1278 if test "$GCC" = yes; then
1279 cat > conftest.
${ac_ext} <<EOF
1280 #line 1281 "configure"
1281 #include "confdefs.h"
1283 int main() { return 0; }
1288 if eval $ac_compile; then
1301 echo "$ac_t""$ac_cv_c_inline" 1>&4
1302 if test $ac_cv_c_inline = no
; then
1303 cat >> confdefs.h
<<\EOF
1304 #define inline __inline
1310 # Some non-ANSI preprocessors botch requoting inside strings. That's bad
1311 # enough, but on some of those systems, the assert macro relies on requoting
1313 echo $ac_n "checking for working assert macro""... $ac_c" 1>&4
1314 if eval "test \"`echo '${'gas_cv_assert_ok'+set}'`\" = set"; then
1315 echo $ac_n "(cached) $ac_c" 1>&4
1317 cat > conftest.
${ac_ext} <<EOF
1318 #line 1319 "configure"
1319 #include "confdefs.h"
1322 int main() { return 0; }
1325 /* check for requoting problems */
1326 static int a, b, c, d;
1328 assert (!strcmp(s, "foo bar baz quux"));
1329 /* check for newline handling */
1335 if eval $ac_compile; then
1337 gas_cv_assert_ok
=yes
1345 echo "$ac_t""$gas_cv_assert_ok" 1>&4
1346 test $gas_cv_assert_ok = yes ||
cat >> confdefs.h
<<\EOF
1347 #define BROKEN_ASSERT 1
1351 # On some systems, the system header files may not declare malloc, realloc,
1352 # and free. There are places where gas needs these functions to have been
1353 # declared -- such as when taking their addresses.
1354 echo $ac_n "checking whether a malloc declaration is required""... $ac_c" 1>&4
1355 if eval "test \"`echo '${'gas_cv_malloc_decl_needed'+set}'`\" = set"; then
1356 echo $ac_n "(cached) $ac_c" 1>&4
1358 cat > conftest.
${ac_ext} <<EOF
1359 #line 1360 "configure"
1360 #include "confdefs.h"
1362 #ifdef HAVE_MEMORY_H
1365 #ifdef HAVE_STRING_H
1368 #ifdef HAVE_STDLIB_H
1371 #ifdef HAVE_UNISTD_H
1375 int main() { return 0; }
1379 f = (char *(*)()) malloc;
1383 if eval $ac_compile; then
1385 gas_cv_malloc_decl_needed
=no
1388 gas_cv_malloc_decl_needed
=yes
1393 echo "$ac_t""$gas_cv_malloc_decl_needed" 1>&4
1394 test $gas_cv_malloc_decl_needed = no ||
cat >> confdefs.h
<<\EOF
1395 #define NEED_MALLOC_DECLARATION 1
1399 echo $ac_n "checking whether a free declaration is required""... $ac_c" 1>&4
1400 if eval "test \"`echo '${'gas_cv_free_decl_needed'+set}'`\" = set"; then
1401 echo $ac_n "(cached) $ac_c" 1>&4
1403 cat > conftest.
${ac_ext} <<EOF
1404 #line 1405 "configure"
1405 #include "confdefs.h"
1407 #ifdef HAVE_MEMORY_H
1410 #ifdef HAVE_STRING_H
1413 #ifdef HAVE_STDLIB_H
1416 #ifdef HAVE_UNISTD_H
1420 int main() { return 0; }
1424 f = (int (*)()) free;
1428 if eval $ac_compile; then
1430 gas_cv_free_decl_needed
=no
1433 gas_cv_free_decl_needed
=yes
1439 echo "$ac_t""$gas_cv_free_decl_needed" 1>&4
1440 test $gas_cv_free_decl_needed = no ||
cat >> confdefs.h
<<\EOF
1441 #define NEED_FREE_DECLARATION 1
1445 # Does errno.h declare errno, or do we have to add a separate declaration
1447 echo $ac_n "checking whether an errno declaration is required""... $ac_c" 1>&4
1448 if eval "test \"`echo '${'gas_cv_errno_decl_needed'+set}'`\" = set"; then
1449 echo $ac_n "(cached) $ac_c" 1>&4
1451 cat > conftest.
${ac_ext} <<EOF
1452 #line 1453 "configure"
1453 #include "confdefs.h"
1459 int main() { return 0; }
1467 if eval $ac_compile; then
1469 gas_cv_errno_decl_needed
=no
1472 gas_cv_errno_decl_needed
=yes
1478 echo "$ac_t""$gas_cv_errno_decl_needed" 1>&4
1479 test $gas_cv_errno_decl_needed = no ||
cat >> confdefs.h
<<\EOF
1480 #define NEED_ERRNO_DECLARATION 1
1487 if test -w $cache_file; then
1488 echo "updating cache $cache_file"
1489 cat > $cache_file <<\EOF
1490 # This file is a shell script that caches the results of configure
1491 # tests run on this system so they can be shared between configure
1492 # scripts and configure runs. It is not useful on other systems.
1493 # If its contents are invalid for some reason, you may delete or edit it.
1495 # By default, configure uses ./config.cache as the cache file,
1496 # creating it if it does not exist already. You can give configure
1497 # the --cache-file=FILE option to use a different cache file; that is
1498 # what configure does when it calls configure scripts in
1499 # subdirectories, so they share the cache.
1500 # Giving --cache-file=/dev/null disables caching, for debugging configure.
1501 # config.status only pays attention to the cache file if you give it the
1502 # --recheck option to rerun configure.
1504 # Ultrix sh set writes to stderr and can't be redirected directly.
1505 (set) 2>&1 |
sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1-'\2'}/p" >> $cache_file
1507 echo "not updating unwritable cache $cache_file"
1511 test "x$prefix" = xNONE
&& prefix
=/usr
/local
1512 # Let make expand exec_prefix.
1513 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
1515 # Any assignment to VPATH causes Sun make to only execute
1516 # the first set of double-colon rules, so remove it if not needed.
1517 # If there is a colon in the path, we need to keep it.
1518 if test "x$srcdir" = x.
; then
1519 ac_vpsub
='/^[ ]*VPATH[ ]*=[^:]*$/d'
1522 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
1524 DEFS
=-DHAVE_CONFIG_H
1526 # Without the "./", some shells look in PATH for config.status.
1527 : ${CONFIG_STATUS=./config.status}
1529 echo creating
${CONFIG_STATUS}
1530 rm -f ${CONFIG_STATUS}
1531 cat > ${CONFIG_STATUS} <<EOF
1533 # Generated automatically by configure.
1534 # Run this file to recreate the current configuration.
1535 # This directory was configured as follows,
1536 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1538 # $0 $configure_args
1540 # Compiler output produced by configure, useful for debugging
1541 # configure, is in ./config.log if it exists.
1543 ac_cs_usage="Usage: ${CONFIG_STATUS} [--recheck] [--version] [--help]"
1546 case "\$ac_option" in
1547 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
1548 echo running \${CONFIG_SHELL-/bin/sh} $0 $configure_args --no-create --norecursion
1549 exec \${CONFIG_SHELL-/bin/sh} $0 $configure_args --no-create --norecursion ;;
1550 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
1551 echo "${CONFIG_STATUS} generated by autoconf version 1.109"
1553 -help | --help | --hel | --he | --h)
1554 echo "\$ac_cs_usage"; exit 0 ;;
1555 *) echo "\$ac_cs_usage"; exit 1 ;;
1559 ac_given_srcdir=$srcdir
1560 ac_given_INSTALL="$INSTALL"
1562 trap 'rm -fr doc/Makefile Makefile conf conftest*; exit 1' 1 2 15
1564 # Protect against being on the right side of a sed subst in config.status.
1565 sed 's/%@/@@/; s/@%/@@/; s/%g$/@g/; /@g$/s/[\\\\&%]/\\\\&/g;
1566 s/@@/%@/; s/@@/@%/; s/@g$/%g/' > conftest.subs <<\CEOF
1570 s%@prefix@%$prefix%g
1571 s%@exec_prefix@%$exec_prefix%g
1573 s%@CFLAGS@%$CFLAGS%g
1574 s%@CXXFLAGS@%$CXXFLAGS%g
1575 s%@CPPFLAGS@%$CPPFLAGS%g
1576 s%@LDFLAGS@%$LDFLAGS%g
1578 s%@host_alias@%$host_alias%g
1579 s%@host_cpu@%$host_cpu%g
1580 s%@host_vendor@%$host_vendor%g
1581 s%@host_os@%$host_os%g
1582 s%@target@%$target%g
1583 s%@target_alias@%$target_alias%g
1584 s%@target_cpu@%$target_cpu%g
1585 s%@target_vendor@%$target_vendor%g
1586 s%@target_os@%$target_os%g
1588 s%@build_alias@%$build_alias%g
1589 s%@build_cpu@%$build_cpu%g
1590 s%@build_vendor@%$build_vendor%g
1591 s%@build_os@%$build_os%g
1592 s%@OPCODES_LIB@%$OPCODES_LIB%g
1593 /@target_frag@/r $target_frag
1595 s%@cpu_type@%$cpu_type%g
1596 s%@obj_format@%$obj_format%g
1597 s%@emulation@%$emulation%g
1599 s%@BFDLIB@%$BFDLIB%g
1600 s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g
1602 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
1603 s%@INSTALL_DATA@%$INSTALL_DATA%g
1605 s%@ALLOCA@%$ALLOCA%g
1606 s%@subdirs@%$subdirs%g
1610 cat >> ${CONFIG_STATUS} <<\EOF
1612 CONFIG_FILES
=${CONFIG_FILES-"doc/Makefile Makefile"}
1613 for ac_file
in ..
${CONFIG_FILES}; do if test "x$ac_file" != x..
; then
1614 # Support "outfile[:infile]", defaulting infile="outfile.in".
1616 *:*) ac_file_in
=`echo "$ac_file"|sed 's%.*:%%'`
1617 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
1618 *) ac_file_in
="${ac_file}.in" ;;
1621 # Adjust relative srcdir, etc. for subdirectories.
1623 # Remove last slash and all that follows it. Not all systems have dirname.
1624 ac_dir
=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
1625 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .
; then
1626 # The file is in a subdirectory.
1627 test ! -d "$ac_dir" && mkdir
"$ac_dir"
1628 ac_dir_suffix
="/$ac_dir"
1629 # A "../" for each directory in $ac_dir_suffix.
1630 ac_dots
=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
1632 ac_dir_suffix
= ac_dots
=
1635 case "$ac_given_srcdir" in
1637 if test -z "$ac_dots"; then top_srcdir
=.
1638 else top_srcdir
=`echo $ac_dots|sed 's%/$%%'`; fi ;;
1639 /*) srcdir
="$ac_given_srcdir$ac_dir_suffix"; top_srcdir
="$ac_given_srcdir" ;;
1641 srcdir
="$ac_dots$ac_given_srcdir$ac_dir_suffix"
1642 top_srcdir
="$ac_dots$ac_given_srcdir" ;;
1645 case "$ac_given_INSTALL" in
1646 [/$
]*) INSTALL
="$ac_given_INSTALL" ;;
1647 *) INSTALL
="$ac_dots$ac_given_INSTALL" ;;
1649 echo creating
"$ac_file"
1651 comment_str
="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
1653 *.c |
*.h |
*.C |
*.cc |
*.cpp |
*.hpp |
*.m
)
1655 /* $comment_str */" ;;
1656 * ) # Add the comment on the second line of scripts, first line of others.
1672 s%@srcdir@%$srcdir%g
1673 s%@top_srcdir@%$top_srcdir%g
1674 s%@INSTALL@%$INSTALL%g
1675 " -f conftest.subs
$ac_given_srcdir/$ac_file_in > $ac_file
1679 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
1680 # NAME is the cpp macro being defined and VALUE is the value it is being given.
1682 # ac_d sets the value in "#define NAME VALUE" lines.
1683 ac_dA
='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
1684 ac_dB
='\([ ][ ]*\)[^ ]*%\1#\2'
1687 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
1688 ac_uA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1689 ac_uB
='\([ ]\)%\1#\2define\3'
1692 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
1693 ac_eA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
1694 ac_eB
='$%\1#\2define\3'
1698 CONFIG_HEADERS
=${CONFIG_HEADERS-"conf"}
1699 for ac_file
in ..
${CONFIG_HEADERS}; do if test "x$ac_file" != x..
; then
1700 # Support "outfile[:infile]", defaulting infile="outfile.in".
1702 *:*) ac_file_in
=`echo "$ac_file"|sed 's%.*:%%'`
1703 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
1704 *) ac_file_in
="${ac_file}.in" ;;
1707 echo creating
$ac_file
1709 rm -f conftest.frag conftest.
in conftest.out
1710 cp $ac_given_srcdir/$ac_file_in conftest.
in
1714 # Transform confdefs.h into a sed script conftest.vals that substitutes
1715 # the proper values into config.h.in to produce config.h. And first:
1716 # Protect against being on the right side of a sed subst in config.status.
1717 # Protect against being in an unquoted here document in config.status.
1719 cat > conftest.hdr
<<\EOF
1722 s%#define \([A-Za-z_][A-Za-z0-9_]*\) \(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
1726 sed -n -f conftest.hdr confdefs.h > conftest.vals
1729 # This sed command replaces #undef with comments. This is necessary, for
1730 # example, in the case of _POSIX_SOURCE, which is predefined and required
1731 # on some systems where configure will not decide to define it.
1732 cat >> conftest.vals <<\EOF
1733 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
1736 # Break up conftest.vals because some shells have a limit on
1737 # the size of here documents, and old seds have small limits too.
1738 # Maximum number of lines to put in a single here document.
1739 ac_max_here_lines=12
1744 ac_lines=`grep -c . conftest.vals
`
1745 # grep -c gives empty output for an empty file on some AIX systems.
1746 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
1747 # Write a limited-size here document to conftest.frag.
1748 echo ' cat > conftest.frag <<CEOF' >> ${CONFIG_STATUS}
1749 sed ${ac_max_here_lines}q conftest.vals >> ${CONFIG_STATUS}
1751 sed -f conftest.frag conftest.in > conftest.out
1753 mv conftest.out conftest.in
1754 ' >> ${CONFIG_STATUS}
1755 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
1757 mv conftest.tail conftest.vals
1761 # Now back to your regularly scheduled config.status.
1762 cat >> ${CONFIG_STATUS} <<\EOF
1763 rm -f conftest.frag conftest.h
1764 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
1765 cat conftest.in >> conftest.h
1767 if cmp -s $ac_file conftest.h 2>/dev/null; then
1768 echo "$ac_file is unchanged"
1772 mv conftest.h $ac_file
1778 cat >> ${CONFIG_STATUS} <<EOF
1779 ac_links="targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c"
1780 ac_files="config/tc-${cpu_type}.c config/tc-${cpu_type}.h \
1781 config/obj-${obj_format}.h config/obj-${obj_format}.c \
1782 config/te-${emulation}.h config/atof-${atof}.c"
1785 cat >> ${CONFIG_STATUS} <<\EOF
1786 while test -n "${ac_files}"; do
1787 set ${ac_links}; ac_link=$1; shift; ac_links=$*
1788 set ${ac_files}; ac_file=$1; shift; ac_files=$*
1790 echo "linking ${ac_link} to ${srcdir}/${ac_file}"
1792 if test ! -r ${srcdir}/${ac_file}; then
1793 { echo "configure: ${srcdir}/${ac_file}: File not found" 1>&2; exit 1; }
1796 # Make a symlink if possible; otherwise try a hard link.
1797 if ln -s ${srcdir}/${ac_file} ${ac_link} 2>/dev/null ||
1798 ln ${srcdir}/${ac_file} ${ac_link}; then :
1800 { echo "configure: can not link ${ac_link} to ${srcdir}/${ac_file}" 1>&2; exit 1; }
1805 chmod +x ${CONFIG_STATUS}
1806 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} ${CONFIG_STATUS}
1808 if test "${norecursion}" != yes; then
1810 # Remove --cache-file and --srcdir arguments so they do not pile up.
1811 ac_sub_configure_args=
1813 for ac_arg in $configure_args; do
1814 if test -n "$ac_prev"; then
1819 -cache-file | --cache-file | --cache-fil | --cache-fi \
1820 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1821 ac_prev=cache_file ;;
1822 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1823 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1825 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1827 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1829 *[" "]*) ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;;
1830 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
1834 for ac_config_dir in testsuite; do
1836 # Do not complain, so a configure script can configure whichever
1837 # parts of a large source tree are present.
1838 if test ! -d ${srcdir}/${ac_config_dir}; then
1842 echo configuring in ${ac_config_dir}
1847 if test -d ./${ac_config_dir} || mkdir ./${ac_config_dir}; then :;
1849 { echo "configure: can not create `pwd`/${ac_config_dir}" 1>&2; exit 1; }
1858 .) # No --srcdir option. We are building in place.
1859 ac_sub_srcdir=${srcdir} ;;
1860 /*) # Absolute path.
1861 ac_sub_srcdir=${srcdir}/${ac_config_dir} ;;
1863 ac_sub_srcdir=../${srcdir}/${ac_config_dir} ;;
1866 # Check for guested configure; otherwise get Cygnus style configure.
1867 if test -f ${ac_sub_srcdir}/configure; then
1868 ac_sub_configure=${ac_sub_srcdir}/configure
1869 elif test -f ${ac_sub_srcdir}/configure.in; then
1870 ac_sub_configure=${ac_configure}
1872 echo "configure: warning: no configuration information is in ${ac_config_dir}" 1>&2
1876 # The recursion is here.
1877 if test -n "${ac_sub_configure}"; then
1879 # Make the cache file name correct relative to the subdirectory.
1880 # A "../" for each directory in /${ac_config_dir}.
1881 ac_dots=`echo /${ac_config_dir}|
sed 's%/[^/]*%../%g'`
1882 case "$cache_file" in
1883 /*) ac_sub_cache_file=$cache_file ;;
1885 ac_sub_cache_file="$ac_dots$cache_file" ;;
1888 echo "running ${CONFIG_SHELL-/bin/sh} ${ac_sub_configure} ${ac_sub_configure_args} --cache-file=$ac_sub_cache_file --srcdir=${ac_sub_srcdir}"
1889 if ${CONFIG_SHELL-/bin/sh} ${ac_sub_configure} ${ac_sub_configure_args} --cache-file=$ac_sub_cache_file --srcdir=${ac_sub_srcdir}
1892 { echo "configure: ${ac_sub_configure} failed for ${ac_config_dir}" 1>&2; exit 1; }