3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.12.1
5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
12 ac_default_prefix
=/usr
/local
13 # Any additions from configure.in:
15 --with-gnu-ld assume the C compiler uses GNU ld [default=no]"
17 --enable-shared build shared libraries [default=yes]"
19 --enable-static build static libraries [default=yes]"
21 --enable-bfd-assembler use BFD back end for writing object files"
23 targets alternative target configurations besides the primary"
25 --enable-commonbfdlib build shared BFD/opcodes/libiberty library"
27 --enable-maintainer-mode enable make rules and dependencies not useful
28 (and sometimes confusing) to the casual installer"
30 # Initialize some variables set by options.
31 # The variables have the same names as the options, with
32 # dashes changed to underlines.
34 cache_file
=.
/config.cache
43 program_transform_name
=s
,x
,x
,
51 bindir
='${exec_prefix}/bin'
52 sbindir
='${exec_prefix}/sbin'
53 libexecdir
='${exec_prefix}/libexec'
54 datadir
='${prefix}/share'
55 sysconfdir
='${prefix}/etc'
56 sharedstatedir
='${prefix}/com'
57 localstatedir
='${prefix}/var'
58 libdir
='${exec_prefix}/lib'
59 includedir
='${prefix}/include'
60 oldincludedir
='/usr/include'
61 infodir
='${prefix}/info'
62 mandir
='${prefix}/man'
64 # Initialize some other variables.
67 SHELL
=${CONFIG_SHELL-/bin/sh}
68 # Maximum number of lines to put in a shell here document.
75 # If the previous option needs an argument, assign it.
76 if test -n "$ac_prev"; then
77 eval "$ac_prev=\$ac_option"
83 -*=*) ac_optarg
=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
87 # Accept the important Cygnus configure options, so we can diagnose typos.
91 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
93 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
94 bindir
="$ac_optarg" ;;
96 -build |
--build |
--buil |
--bui |
--bu)
98 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
101 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
102 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
103 ac_prev
=cache_file
;;
104 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
105 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
106 cache_file
="$ac_optarg" ;;
108 -datadir |
--datadir |
--datadi |
--datad |
--data |
--dat |
--da)
110 -datadir=* |
--datadir=* |
--datadi=* |
--datad=* |
--data=* |
--dat=* \
112 datadir
="$ac_optarg" ;;
114 -disable-* |
--disable-*)
115 ac_feature
=`echo $ac_option|sed -e 's/-*disable-//'`
116 # Reject names that are not valid shell variable names.
117 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
118 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
120 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
121 eval "enable_${ac_feature}=no" ;;
123 -enable-* |
--enable-*)
124 ac_feature
=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
125 # Reject names that are not valid shell variable names.
126 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
127 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
129 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
134 eval "enable_${ac_feature}='$ac_optarg'" ;;
136 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
137 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
138 |
--exec |
--exe |
--ex)
139 ac_prev
=exec_prefix
;;
140 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
141 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
142 |
--exec=* |
--exe=* |
--ex=*)
143 exec_prefix
="$ac_optarg" ;;
145 -gas |
--gas |
--ga |
--g)
146 # Obsolete; use --with-gas.
149 -help |
--help |
--hel |
--he)
150 # Omit some internal or obsolete options to make the list less imposing.
151 # This message is too long to be a string in the A/UX 3.1 sh.
153 Usage: configure [options] [host]
154 Options: [defaults in brackets after descriptions]
156 --cache-file=FILE cache test results in FILE
157 --help print this message
158 --no-create do not create output files
159 --quiet, --silent do not print \`checking...' messages
160 --version print the version of autoconf that created configure
161 Directory and file names:
162 --prefix=PREFIX install architecture-independent files in PREFIX
164 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
166 --bindir=DIR user executables in DIR [EPREFIX/bin]
167 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
168 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
169 --datadir=DIR read-only architecture-independent data in DIR
171 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
172 --sharedstatedir=DIR modifiable architecture-independent data in DIR
174 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
175 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
176 --includedir=DIR C header files in DIR [PREFIX/include]
177 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
178 --infodir=DIR info documentation in DIR [PREFIX/info]
179 --mandir=DIR man documentation in DIR [PREFIX/man]
180 --srcdir=DIR find the sources in DIR [configure dir or ..]
181 --program-prefix=PREFIX prepend PREFIX to installed program names
182 --program-suffix=SUFFIX append SUFFIX to installed program names
183 --program-transform-name=PROGRAM
184 run sed PROGRAM on installed program names
188 --build=BUILD configure for building on BUILD [BUILD=HOST]
189 --host=HOST configure for HOST [guessed]
190 --target=TARGET configure for TARGET [TARGET=HOST]
191 Features and packages:
192 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
193 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
194 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
195 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
196 --x-includes=DIR X include files are in DIR
197 --x-libraries=DIR X library files are in DIR
199 if test -n "$ac_help"; then
200 echo "--enable and --with options recognized:$ac_help"
204 -host |
--host |
--hos |
--ho)
206 -host=* |
--host=* |
--hos=* |
--ho=*)
209 -includedir |
--includedir |
--includedi |
--included |
--include \
210 |
--includ |
--inclu |
--incl |
--inc)
211 ac_prev
=includedir
;;
212 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
213 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
214 includedir
="$ac_optarg" ;;
216 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
218 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
219 infodir
="$ac_optarg" ;;
221 -libdir |
--libdir |
--libdi |
--libd)
223 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
224 libdir
="$ac_optarg" ;;
226 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
227 |
--libexe |
--libex |
--libe)
228 ac_prev
=libexecdir
;;
229 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
230 |
--libexe=* |
--libex=* |
--libe=*)
231 libexecdir
="$ac_optarg" ;;
233 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
234 |
--localstate |
--localstat |
--localsta |
--localst \
235 |
--locals |
--local |
--loca |
--loc |
--lo)
236 ac_prev
=localstatedir
;;
237 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
238 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* \
239 |
--locals=* |
--local=* |
--loca=* |
--loc=* |
--lo=*)
240 localstatedir
="$ac_optarg" ;;
242 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
244 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
245 mandir
="$ac_optarg" ;;
248 # Obsolete; use --without-fp.
251 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
255 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
256 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
259 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
260 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
261 |
--oldin |
--oldi |
--old |
--ol |
--o)
262 ac_prev
=oldincludedir
;;
263 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
264 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
265 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
266 oldincludedir
="$ac_optarg" ;;
268 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
270 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
271 prefix
="$ac_optarg" ;;
273 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
274 |
--program-pre |
--program-pr |
--program-p)
275 ac_prev
=program_prefix
;;
276 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
277 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
278 program_prefix
="$ac_optarg" ;;
280 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
281 |
--program-suf |
--program-su |
--program-s)
282 ac_prev
=program_suffix
;;
283 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
284 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
285 program_suffix
="$ac_optarg" ;;
287 -program-transform-name |
--program-transform-name \
288 |
--program-transform-nam |
--program-transform-na \
289 |
--program-transform-n |
--program-transform- \
290 |
--program-transform |
--program-transfor \
291 |
--program-transfo |
--program-transf \
292 |
--program-trans |
--program-tran \
293 |
--progr-tra |
--program-tr |
--program-t)
294 ac_prev
=program_transform_name
;;
295 -program-transform-name=* |
--program-transform-name=* \
296 |
--program-transform-nam=* |
--program-transform-na=* \
297 |
--program-transform-n=* |
--program-transform-=* \
298 |
--program-transform=* |
--program-transfor=* \
299 |
--program-transfo=* |
--program-transf=* \
300 |
--program-trans=* |
--program-tran=* \
301 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
302 program_transform_name
="$ac_optarg" ;;
304 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
305 |
-silent |
--silent |
--silen |
--sile |
--sil)
308 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
310 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
312 sbindir
="$ac_optarg" ;;
314 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
315 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
316 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
318 ac_prev
=sharedstatedir
;;
319 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
320 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
321 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
323 sharedstatedir
="$ac_optarg" ;;
325 -site |
--site |
--sit)
327 -site=* |
--site=* |
--sit=*)
330 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
332 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
333 srcdir
="$ac_optarg" ;;
335 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
336 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
337 ac_prev
=sysconfdir
;;
338 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
339 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
340 sysconfdir
="$ac_optarg" ;;
342 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
344 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
345 target
="$ac_optarg" ;;
347 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
350 -version |
--version |
--versio |
--versi |
--vers)
351 echo "configure generated by autoconf version 2.12.1"
355 ac_package
=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
356 # Reject names that are not valid shell variable names.
357 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
358 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
360 ac_package
=`echo $ac_package| sed 's/-/_/g'`
365 eval "with_${ac_package}='$ac_optarg'" ;;
367 -without-* |
--without-*)
368 ac_package
=`echo $ac_option|sed -e 's/-*without-//'`
369 # Reject names that are not valid shell variable names.
370 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
371 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
373 ac_package
=`echo $ac_package| sed 's/-/_/g'`
374 eval "with_${ac_package}=no" ;;
377 # Obsolete; use --with-x.
380 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
381 |
--x-incl |
--x-inc |
--x-in |
--x-i)
382 ac_prev
=x_includes
;;
383 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
384 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
385 x_includes
="$ac_optarg" ;;
387 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
388 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
389 ac_prev
=x_libraries
;;
390 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
391 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
392 x_libraries
="$ac_optarg" ;;
394 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
398 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
399 echo "configure: warning: $ac_option: invalid host type" 1>&2
401 if test "x$nonopt" != xNONE
; then
402 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
410 if test -n "$ac_prev"; then
411 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
414 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
416 # File descriptor usage:
419 # 2 errors and warnings
420 # 3 some systems may open it to /dev/tty
421 # 4 used on the Kubota Titan
422 # 6 checking for... messages and results
423 # 5 compiler messages saved in config.log
424 if test "$silent" = yes; then
432 This file contains any messages produced by compilers while
433 running configure, to aid debugging if configure makes a mistake.
436 # Strip out --no-create and --no-recursion so they do not pile up.
437 # Also quote any args containing shell metacharacters.
442 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
443 |
--no-cr |
--no-c) ;;
444 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
445 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r) ;;
446 *" "*|
*" "*|
*[\
[\
]\~\
#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
447 ac_configure_args
="$ac_configure_args '$ac_arg'" ;;
448 *) ac_configure_args
="$ac_configure_args $ac_arg" ;;
453 # Only set these to C if already set. These must not be set unconditionally
454 # because not all systems understand e.g. LANG=C (notably SCO).
455 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
456 # Non-C LC_CTYPE values break the ctype check.
457 if test "${LANG+set}" = set; then LANG
=C
; export LANG
; fi
458 if test "${LC_ALL+set}" = set; then LC_ALL
=C
; export LC_ALL
; fi
459 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES
=C
; export LC_MESSAGES
; fi
460 if test "${LC_CTYPE+set}" = set; then LC_CTYPE
=C
; export LC_CTYPE
; fi
462 # confdefs.h avoids OS command line length limits that DEFS can exceed.
463 rm -rf conftest
* confdefs.h
464 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
467 # A filename unique to this package, relative to the directory that
468 # configure is in, which we can look for to find out if srcdir is correct.
471 # Find the source files, if location was not specified.
472 if test -z "$srcdir"; then
473 ac_srcdir_defaulted
=yes
474 # Try the directory containing this script, then its parent.
476 ac_confdir
=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
477 test "x$ac_confdir" = "x$ac_prog" && ac_confdir
=.
479 if test ! -r $srcdir/$ac_unique_file; then
483 ac_srcdir_defaulted
=no
485 if test ! -r $srcdir/$ac_unique_file; then
486 if test "$ac_srcdir_defaulted" = yes; then
487 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
489 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
492 srcdir
=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
494 # Prefer explicitly selected file to automatically selected ones.
495 if test -z "$CONFIG_SITE"; then
496 if test "x$prefix" != xNONE
; then
497 CONFIG_SITE
="$prefix/share/config.site $prefix/etc/config.site"
499 CONFIG_SITE
="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
502 for ac_site_file
in $CONFIG_SITE; do
503 if test -r "$ac_site_file"; then
504 echo "loading site script $ac_site_file"
509 if test -r "$cache_file"; then
510 echo "loading cache $cache_file"
513 echo "creating cache $cache_file"
518 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
519 ac_cpp
='$CPP $CPPFLAGS'
520 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
521 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
522 cross_compiling
=$ac_cv_prog_cc_cross
524 if (echo "testing\c"; echo 1,2,3) |
grep c
>/dev
/null
; then
525 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
526 if (echo -n testing
; echo 1,2,3) |
sed s
/-n/xn
/ |
grep xn
>/dev
/null
; then
533 ac_n
= ac_c
='\c' ac_t
=
539 for ac_dir
in $srcdir $srcdir/..
$srcdir/..
/..
; do
540 if test -f $ac_dir/install-sh
; then
542 ac_install_sh
="$ac_aux_dir/install-sh -c"
544 elif test -f $ac_dir/install.sh
; then
546 ac_install_sh
="$ac_aux_dir/install.sh -c"
550 if test -z "$ac_aux_dir"; then
551 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
553 ac_config_guess
=$ac_aux_dir/config.guess
554 ac_config_sub
=$ac_aux_dir/config.sub
555 ac_configure
=$ac_aux_dir/configure
# This should be Cygnus configure.
558 # Do some error checking and defaulting for the host and target type.
560 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
563 # 1. You are not allowed to specify --host, --target, and nonopt at the
565 # 2. Host defaults to nonopt.
566 # 3. If nonopt is not specified, then host defaults to the current host,
567 # as determined by config.guess.
568 # 4. Target and build default to nonopt.
569 # 5. If nonopt is not specified, then target and build default to host.
571 # The aliases save the names the user supplied, while $host etc.
572 # will get canonicalized.
573 case $host---$target---$nonopt in
574 NONE---
*---* |
*---NONE---* |
*---*---NONE) ;;
575 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
579 # Make sure we can run config.sub.
580 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4
>/dev
/null
2>&1; then :
581 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
584 echo $ac_n "checking host system type""... $ac_c" 1>&6
585 echo "configure:586: checking host system type" >&5
588 case "$host_alias" in
592 if host_alias
=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
593 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
595 *) host_alias
=$nonopt ;;
599 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
600 host_cpu
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
601 host_vendor
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
602 host_os
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
603 echo "$ac_t""$host" 1>&6
605 echo $ac_n "checking target system type""... $ac_c" 1>&6
606 echo "configure:607: checking target system type" >&5
609 case "$target_alias" in
612 NONE
) target_alias
=$host_alias ;;
613 *) target_alias
=$nonopt ;;
617 target
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
618 target_cpu
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
619 target_vendor
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
620 target_os
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
621 echo "$ac_t""$target" 1>&6
623 echo $ac_n "checking build system type""... $ac_c" 1>&6
624 echo "configure:625: checking build system type" >&5
627 case "$build_alias" in
630 NONE
) build_alias
=$host_alias ;;
631 *) build_alias
=$nonopt ;;
635 build
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
636 build_cpu
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
637 build_vendor
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
638 build_os
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
639 echo "$ac_t""$build" 1>&6
641 test "$host_alias" != "$target_alias" &&
642 test "$program_prefix$program_suffix$program_transform_name" = \
644 program_prefix
=${target_alias}-
647 # Find a good install program. We prefer a C program (faster),
648 # so one script is as good as another. But avoid the broken or
649 # incompatible versions:
650 # SysV /etc/install, /usr/sbin/install
651 # SunOS /usr/etc/install
654 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
655 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
656 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
657 # ./install, which can be erroneously created by make from ./install.sh.
658 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
659 echo "configure:660: checking for a BSD compatible install" >&5
660 if test -z "$INSTALL"; then
661 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
662 echo $ac_n "(cached) $ac_c" 1>&6
664 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
="${IFS}:"
665 for ac_dir
in $PATH; do
666 # Account for people who put trailing slashes in PATH elements.
668 /|.
/|.
//|
/etc
/*|
/usr
/sbin
/*|
/usr
/etc
/*|
/sbin
/*|
/usr
/afsws
/bin
/*|
/usr
/ucb
/*) ;;
670 # OSF1 and SCO ODT 3.0 have their own names for install.
671 # Don't use installbsd from OSF since it installs stuff as root
673 for ac_prog
in ginstall scoinst
install; do
674 if test -f $ac_dir/$ac_prog; then
675 if test $ac_prog = install &&
676 grep dspmsg
$ac_dir/$ac_prog >/dev
/null
2>&1; then
677 # AIX install. It has an incompatible calling convention.
680 ac_cv_path_install
="$ac_dir/$ac_prog -c"
691 if test "${ac_cv_path_install+set}" = set; then
692 INSTALL
="$ac_cv_path_install"
694 # As a last resort, use the slow shell script. We don't cache a
695 # path for INSTALL within a source directory, because that will
696 # break other packages using the cache if that directory is
697 # removed, or if the path is relative.
698 INSTALL
="$ac_install_sh"
701 echo "$ac_t""$INSTALL" 1>&6
703 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
704 # It thinks the first close brace ends the variable substitution.
705 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
707 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
710 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL_PROGRAM}'
717 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status
; then
718 { echo "configure: error: source directory already configured; run "make distclean
" there first" 1>&2; exit 1; }
720 cat >> confdefs.h
<<EOF
721 #define PACKAGE "$PACKAGE"
724 cat >> confdefs.h
<<EOF
725 #define VERSION "$VERSION"
728 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
729 echo "configure:730: checking whether build environment is sane" >&5
732 echo timestamp
> conftestfile
733 # Do `set' in a subshell so we don't clobber the current shell's
734 # arguments. Must try -L first in case configure is actually a
735 # symlink; some systems play weird games with the mod time of symlinks
736 # (eg FreeBSD returns the mod time of the symlink's containing
739 set X
`ls -Lt $srcdir/configure conftestfile 2> /dev/null`
740 if test "" = "X"; then
742 set X
`ls -t $srcdir/configure conftestfile`
744 test "$2" = conftestfile
750 { echo "configure: error: newly created file is older than distributed files!
751 Check your system clock" 1>&2; exit 1; }
754 echo "$ac_t""yes" 1>&6
755 if test "$program_transform_name" = s
,x
,x
,; then
756 program_transform_name
=
758 # Double any \ or $. echo might interpret backslashes.
759 cat <<\EOF_SED
> conftestsed
760 s
,\\,\\\\,g
; s
,\$
,$$
,g
762 program_transform_name
="`echo $program_transform_name|sed -f conftestsed`"
765 test "$program_prefix" != NONE
&&
766 program_transform_name
="s,^,${program_prefix},; $program_transform_name"
767 # Use a double $ so make ignores it.
768 test "$program_suffix" != NONE
&&
769 program_transform_name
="s,\$\$,${program_suffix},; $program_transform_name"
771 # sed with no file args requires a program.
772 test "$program_transform_name" = "" && program_transform_name
="s,x,x,"
774 missing_dir
=`cd $ac_aux_dir && pwd`
775 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
776 echo "configure:777: checking for working aclocal" >&5
777 # Run test in a subshell; some versions of sh will print an error if
778 # an executable is not found, even if stderr is redirected.
779 # Redirect stdin to placate older versions of autoconf. Sigh.
780 if (aclocal
--version) < /dev
/null
> /dev
/null
2>&1; then
782 echo "$ac_t""found" 1>&6
784 ACLOCAL
="$missing_dir/missing aclocal"
785 echo "$ac_t""missing" 1>&6
788 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
789 echo "configure:790: checking for working autoconf" >&5
790 # Run test in a subshell; some versions of sh will print an error if
791 # an executable is not found, even if stderr is redirected.
792 # Redirect stdin to placate older versions of autoconf. Sigh.
793 if (autoconf
--version) < /dev
/null
> /dev
/null
2>&1; then
795 echo "$ac_t""found" 1>&6
797 AUTOCONF
="$missing_dir/missing autoconf"
798 echo "$ac_t""missing" 1>&6
801 echo $ac_n "checking for working automake""... $ac_c" 1>&6
802 echo "configure:803: checking for working automake" >&5
803 # Run test in a subshell; some versions of sh will print an error if
804 # an executable is not found, even if stderr is redirected.
805 # Redirect stdin to placate older versions of autoconf. Sigh.
806 if (automake
--version) < /dev
/null
> /dev
/null
2>&1; then
808 echo "$ac_t""found" 1>&6
810 AUTOMAKE
="$missing_dir/missing automake"
811 echo "$ac_t""missing" 1>&6
814 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
815 echo "configure:816: checking for working autoheader" >&5
816 # Run test in a subshell; some versions of sh will print an error if
817 # an executable is not found, even if stderr is redirected.
818 # Redirect stdin to placate older versions of autoconf. Sigh.
819 if (autoheader
--version) < /dev
/null
> /dev
/null
2>&1; then
820 AUTOHEADER
=autoheader
821 echo "$ac_t""found" 1>&6
823 AUTOHEADER
="$missing_dir/missing autoheader"
824 echo "$ac_t""missing" 1>&6
827 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
828 echo "configure:829: checking for working makeinfo" >&5
829 # Run test in a subshell; some versions of sh will print an error if
830 # an executable is not found, even if stderr is redirected.
831 # Redirect stdin to placate older versions of autoconf. Sigh.
832 if (makeinfo
--version) < /dev
/null
> /dev
/null
2>&1; then
834 echo "$ac_t""found" 1>&6
836 MAKEINFO
="$missing_dir/missing makeinfo"
837 echo "$ac_t""missing" 1>&6
840 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
841 echo "configure:842: checking whether ${MAKE-make} sets \${MAKE}" >&5
842 set dummy
${MAKE-make}; ac_make
=`echo "$2" | sed 'y%./+-%__p_%'`
843 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
844 echo $ac_n "(cached) $ac_c" 1>&6
846 cat > conftestmake
<<\EOF
848 @
echo 'ac_maketemp="${MAKE}"'
850 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
851 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
852 if test -n "$ac_maketemp"; then
853 eval ac_cv_prog_make_
${ac_make}_set
=yes
855 eval ac_cv_prog_make_
${ac_make}_set
=no
859 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
860 echo "$ac_t""yes" 1>&6
863 echo "$ac_t""no" 1>&6
864 SET_MAKE
="MAKE=${MAKE-make}"
868 # Extract the first word of "gcc", so it can be a program name with args.
869 set dummy gcc
; ac_word
=$2
870 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
871 echo "configure:872: checking for $ac_word" >&5
872 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
873 echo $ac_n "(cached) $ac_c" 1>&6
875 if test -n "$CC"; then
876 ac_cv_prog_CC
="$CC" # Let the user override the test.
878 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
879 for ac_dir
in $PATH; do
880 test -z "$ac_dir" && ac_dir
=.
881 if test -f $ac_dir/$ac_word; then
890 if test -n "$CC"; then
891 echo "$ac_t""$CC" 1>&6
893 echo "$ac_t""no" 1>&6
896 if test -z "$CC"; then
897 # Extract the first word of "cc", so it can be a program name with args.
898 set dummy cc
; ac_word
=$2
899 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
900 echo "configure:901: checking for $ac_word" >&5
901 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
902 echo $ac_n "(cached) $ac_c" 1>&6
904 if test -n "$CC"; then
905 ac_cv_prog_CC
="$CC" # Let the user override the test.
907 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
909 for ac_dir
in $PATH; do
910 test -z "$ac_dir" && ac_dir
=.
911 if test -f $ac_dir/$ac_word; then
912 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
921 if test $ac_prog_rejected = yes; then
922 # We found a bogon in the path, so make sure we never use it.
923 set dummy
$ac_cv_prog_CC
925 if test $# -gt 0; then
926 # We chose a different compiler from the bogus one.
927 # However, it has the same basename, so the bogon will be chosen
928 # first if we set CC to just the basename; use the full file name.
930 set dummy
"$ac_dir/$ac_word" "$@"
938 if test -n "$CC"; then
939 echo "$ac_t""$CC" 1>&6
941 echo "$ac_t""no" 1>&6
944 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
947 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
948 echo "configure:949: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
951 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
952 ac_cpp
='$CPP $CPPFLAGS'
953 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
954 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
955 cross_compiling
=$ac_cv_prog_cc_cross
957 cat > conftest.
$ac_ext <<EOF
958 #line 959 "configure"
959 #include "confdefs.h"
962 if { (eval echo configure
:963: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
963 ac_cv_prog_cc_works
=yes
964 # If we can't run a trivial program, we are probably using a cross compiler.
965 if (.
/conftest
; exit) 2>/dev
/null
; then
966 ac_cv_prog_cc_cross
=no
968 ac_cv_prog_cc_cross
=yes
971 echo "configure: failed program was:" >&5
972 cat conftest.
$ac_ext >&5
973 ac_cv_prog_cc_works
=no
977 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
978 if test $ac_cv_prog_cc_works = no
; then
979 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
981 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
982 echo "configure:983: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
983 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
984 cross_compiling
=$ac_cv_prog_cc_cross
986 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
987 echo "configure:988: checking whether we are using GNU C" >&5
988 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
989 echo $ac_n "(cached) $ac_c" 1>&6
991 cat > conftest.c
<<EOF
996 if { ac_try
='${CC-cc} -E conftest.c'; { (eval echo configure
:997: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } |
egrep yes >/dev
/null
2>&1; then
1003 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1005 if test $ac_cv_prog_gcc = yes; then
1007 ac_test_CFLAGS
="${CFLAGS+set}"
1008 ac_save_CFLAGS
="$CFLAGS"
1010 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1011 echo "configure:1012: checking whether ${CC-cc} accepts -g" >&5
1012 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1013 echo $ac_n "(cached) $ac_c" 1>&6
1015 echo 'void f(){}' > conftest.c
1016 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1025 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1026 if test "$ac_test_CFLAGS" = set; then
1027 CFLAGS
="$ac_save_CFLAGS"
1028 elif test $ac_cv_prog_cc_g = yes; then
1035 test "${CFLAGS+set}" = set || CFLAGS
="-g"
1038 # Extract the first word of "ranlib", so it can be a program name with args.
1039 set dummy ranlib
; ac_word
=$2
1040 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1041 echo "configure:1042: checking for $ac_word" >&5
1042 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1043 echo $ac_n "(cached) $ac_c" 1>&6
1045 if test -n "$RANLIB"; then
1046 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
1048 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
1049 for ac_dir
in $PATH; do
1050 test -z "$ac_dir" && ac_dir
=.
1051 if test -f $ac_dir/$ac_word; then
1052 ac_cv_prog_RANLIB
="ranlib"
1057 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB
=":"
1060 RANLIB
="$ac_cv_prog_RANLIB"
1061 if test -n "$RANLIB"; then
1062 echo "$ac_t""$RANLIB" 1>&6
1064 echo "$ac_t""no" 1>&6
1067 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1068 if test "${with_gnu_ld+set}" = set; then
1069 withval
="$with_gnu_ld"
1070 test "$withval" = no || with_gnu_ld
=yes
1075 if test "$with_gnu_ld" = yes; then
1076 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1077 echo "configure:1078: checking for GNU ld" >&5
1079 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1080 echo "configure:1081: checking for non-GNU ld" >&5
1082 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1083 echo $ac_n "(cached) $ac_c" 1>&6
1087 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
1088 for ac_dir
in $PATH; do
1089 test -z "$ac_dir" && ac_dir
=.
1090 if test -f "$ac_dir/ld"; then
1091 ac_cv_path_LD
="$ac_dir/ld"
1092 # Check to see if the program is GNU ld. I'd rather use --version,
1093 # but apparently some GNU ld's only accept -v.
1094 # Break only if it was the GNU/non-GNU ld that we prefer.
1095 if "$ac_cv_path_LD" -v 2>&1 < /dev
/null |
egrep '(GNU ld|with BFD)' > /dev
/null
; then
1096 test "$with_gnu_ld" = yes && break
1098 test "$with_gnu_ld" != yes && break
1105 ac_cv_path_LD
="$LD" # Let the user override the test with a path.
1111 if test -n "$LD"; then
1112 echo "$ac_t""$LD" 1>&6
1114 echo "$ac_t""no" 1>&6
1116 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1118 echo $ac_n "checking whether we are using GNU ld""... $ac_c" 1>&6
1119 echo "configure:1120: checking whether we are using GNU ld" >&5
1120 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1121 echo $ac_n "(cached) $ac_c" 1>&6
1123 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1124 if $LD -v 2>&1 </dev
/null |
egrep '(GNU ld|with BFD)' > /dev
/null
; then
1125 ac_cv_prog_gnu_ld
=yes
1127 ac_cv_prog_gnu_ld
=no
1131 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1134 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1135 echo "configure:1136: checking whether ln -s works" >&5
1136 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1137 echo $ac_n "(cached) $ac_c" 1>&6
1140 if ln -s X conftestdata
2>/dev
/null
1143 ac_cv_prog_LN_S
="ln -s"
1148 LN_S
="$ac_cv_prog_LN_S"
1149 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1150 echo "$ac_t""yes" 1>&6
1152 echo "$ac_t""no" 1>&6
1161 # Always use our own libtool.
1162 LIBTOOL
='$(top_builddir)/libtool'
1165 # Check whether --enable-shared or --disable-shared was given.
1166 if test "${enable_shared+set}" = set; then
1167 enableval
="$enable_shared"
1168 if test "$enableval" = no
; then
1176 test "$enable_shared" = no
&& libtool_shared
=" --disable-shared"
1178 # Check whether --enable-static or --disable-static was given.
1179 if test "${enable_static+set}" = set; then
1180 enableval
="$enable_static"
1181 if test "$enableval" = no
; then
1189 test "$enable_static" = no
&& libtool_static
=" --disable-static"
1191 libtool_flags
="$libtool_shared$libtool_static"
1192 test "$silent" = yes && libtool_flags
="$libtool_flags --silent"
1193 test "$ac_cv_prog_gcc" = yes && libtool_flags
="$libtool_flags --with-gcc"
1194 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags
="$libtool_flags --with-gnu-ld"
1196 # Some flags need to be propagated to the compiler or linker for good
1200 ac_save_CFLAGS
="$CFLAGS"
1201 # -n32 always needs to be added to the linker when using GCC.
1202 test "$ac_cv_prog_gcc" = yes && CFLAGS
="$CFLAGS -n32"
1203 for f
in '-32' '-64' '-cckr' '-n32' '-mips1' '-mips2' '-mips3' '-mips4'; do
1204 if echo " $CC $CFLAGS " |
egrep -e "[ ]$f[ ]" > /dev
/null
; then
1208 CFLAGS
="$ac_save_CFLAGS"
1212 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1213 CFLAGS
="$CFLAGS -belf"
1217 # Actually configure libtool. ac_aux_dir is where install-sh is found.
1218 CC
="$CC" CFLAGS
="$CFLAGS" CPPFLAGS
="$CPPFLAGS" \
1219 LD
="$LD" RANLIB
="$RANLIB" LN_S
="$LN_S" \
1220 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \
1221 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh
$host \
1222 ||
{ echo "configure: error: libtool configure failed" 1>&2; exit 1; }
1226 # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given.
1227 if test "${enable_bfd_assembler+set}" = set; then
1228 enableval
="$enable_bfd_assembler"
1229 case "${enableval}" in
1230 yes) need_bfd
=yes user_bfd_gas
=yes ;;
1231 no
) user_bfd_gas
=no
;;
1232 *) { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;;
1235 # Check whether --enable-targets or --disable-targets was given.
1236 if test "${enable_targets+set}" = set; then
1237 enableval
="$enable_targets"
1238 case "${enableval}" in
1239 yes |
"") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
1241 no
) enable_targets
= ;;
1242 *) enable_targets
=$enableval ;;
1245 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
1246 if test "${enable_commonbfdlib+set}" = set; then
1247 enableval
="$enable_commonbfdlib"
1248 case "${enableval}" in
1249 yes) commonbfdlib
=true
;;
1250 no
) commonbfdlib
=false
;;
1251 *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
1255 # Generate a header file
1263 if test -n "$enable_targets" ; then
1264 for t
in `echo $enable_targets | sed 's/,/ /g'`; do
1265 result
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $t 2>/dev/null`
1266 if test -n "$result" ; then
1267 canon_targets
="$canon_targets $result"
1269 # # Permit "all", etc. We don't support it yet though.
1270 # canon_targets="$canon_targets $t"
1273 _gas_uniq_list
="$canon_targets"
1274 _gas_uniq_newlist
=""
1275 for _gas_uniq_i
in _gas_uniq_dummy
$_gas_uniq_list ; do
1276 case $_gas_uniq_i in
1278 *) case " $_gas_uniq_newlist " in
1279 *" $_gas_uniq_i "*) ;;
1280 *) _gas_uniq_newlist
="$_gas_uniq_newlist $_gas_uniq_i" ;;
1284 canon_targets
=$_gas_uniq_newlist
1290 for this_target
in $target $canon_targets ; do
1292 eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'`
1294 # check for architecture variants
1298 alpha
*) cpu_type
=alpha
;;
1299 armeb
) cpu_type
=arm endian
=big
;;
1300 arm
*) cpu_type
=arm endian
=little
;;
1301 thumb
*) cpu_type
=arm endian
=little
;;
1302 hppa
*) cpu_type
=hppa
;;
1303 i
[456]86) cpu_type
=i386
;;
1304 m680
[012346]0) cpu_type
=m68k
;;
1305 m68008
) cpu_type
=m68k
;;
1306 m683??
) cpu_type
=m68k
;;
1307 m8
*) cpu_type
=m88k
;;
1308 mips
*el
) cpu_type
=mips endian
=little
;;
1309 # start-sanitize-r5900
1310 mips
*5900*) cpu_type
=mips endian
=little
;;
1311 # end-sanitize-r5900
1312 mips
*) cpu_type
=mips endian
=big
;;
1313 powerpcle
*) cpu_type
=ppc endian
=little
;;
1314 powerpc
*) cpu_type
=ppc endian
=big
;;
1315 rs6000
*) cpu_type
=ppc
;;
1316 sparclite
*) cpu_type
=sparc arch
=sparclite
;;
1317 sparclet
*) cpu_type
=sparc arch
=sparclet
;;
1318 sparc64
*) cpu_type
=sparc arch
=v9-64
;;
1319 sparc
*) cpu_type
=sparc arch
=sparclite
;; # ??? See tc-sparc.c.
1320 v850
*) cpu_type
=v850
;;
1321 *) cpu_type
=${cpu} ;;
1324 if test ${this_target} = $target ; then
1325 target_cpu_type
=${cpu_type}
1326 if test x
${endian} = xbig
; then
1327 cat >> confdefs.h
<<\EOF
1328 #define TARGET_BYTES_BIG_ENDIAN 1
1331 elif test x
${endian} = xlittle
; then
1332 cat >> confdefs.h
<<\EOF
1333 #define TARGET_BYTES_BIG_ENDIAN 0
1337 elif test ${target_cpu_type} != ${cpu_type} ; then
1341 generic_target
=${cpu_type}-$vendor-$os
1346 # assign object format
1347 case ${generic_target} in
1348 a29k-
*-coff) fmt=coff
;;
1349 a29k-amd-udi
) fmt=coff
;;
1350 a29k-amd-ebmon
) fmt=coff
;;
1351 a29k-nyu-sym1
) fmt=coff
;;
1352 a29k-
*-vxworks*) fmt=coff
;;
1354 alpha
*-*-*vms
*) fmt=evax
;;
1355 alpha
*-*-netware*) fmt=ecoff
;;
1356 alpha
*-*-openbsd*) fmt=ecoff
;;
1357 alpha
*-*-osf*) fmt=ecoff
;;
1358 alpha
*-*-linuxecoff*) fmt=ecoff
;;
1359 alpha
*-*-linux*) fmt=elf em
=linux
;;
1361 arc-
*-elf*) fmt=elf bfd_gas
=yes ;;
1363 arm-
*-riscix*) fmt=aout em
=riscix
;;
1364 arm-
*-aout) fmt=aout
;;
1365 arm-
*-coff | thumb-
*-coff) fmt=coff
;;
1366 arm-
*-riscix*) fmt=aout
;;
1367 arm-
*-pe) fmt=coff em
=pe
;;
1369 d10v-
*-*) fmt=elf bfd_gas
=yes ;;
1370 # start-sanitize-d30v
1371 d30v-
*-*) fmt=elf bfd_gas
=yes ;;
1374 hppa-
*-*elf
*) fmt=elf em
=hppa
;;
1375 hppa-
*-lites*) fmt=elf em
=hppa
;;
1376 hppa-
*-osf*) fmt=som em
=hppa
;;
1377 hppa-
*-rtems*) fmt=elf em
=hppa
;;
1378 hppa-
*-hpux*) fmt=som em
=hppa
;;
1379 hppa-
*-bsd*) fmt=som em
=hppa
;;
1380 hppa-
*-hiux*) fmt=som em
=hppa
;;
1382 h8300-
*-coff) fmt=coff
;;
1384 i386-ibm-aix
*) fmt=coff em
=i386aix
;;
1385 i386-sequent-bsd
*) fmt=aout em
=dynix bfd_gas
=yes ;;
1386 i386-
*-bsd*) fmt=aout em
=386bsd
;;
1387 i386-
*-netbsd0.8
) fmt=aout em
=386bsd
;;
1388 i386-
*-netbsd*) fmt=aout em
=nbsd bfd_gas
=yes;;
1389 i386-
*-openbsd*) fmt=aout em
=nbsd bfd_gas
=yes;;
1390 i386-
*-linux*aout
* | i386-
*-linuxoldld) fmt=aout em
=linux
;;
1391 i386-
*-linux*coff
*) fmt=coff em
=linux
;;
1392 i386-
*-linux*) fmt=elf em
=linux
;;
1393 i386-
*-lynxos*) fmt=coff em
=lynx
;;
1394 i386-
*-sysv4* | i386-
*-solaris* | i386-
*-elf)
1396 i386-
*-freebsdelf*) fmt=elf
;;
1397 i386-
*-freebsd*) fmt=aout em
=386bsd
;;
1398 i386-
*-sco*elf
*) fmt=elf
1399 if test ${this_target} = $target; then
1400 cat >> confdefs.h
<<\EOF
1406 i386-
*-coff | i386-
*-sysv* | i386-
*-sco* | i386-
*-isc*)
1408 i386-
*-vsta) fmt=aout
;;
1409 i386-
*-msdosdjgpp* | i386-
*-go32*)
1411 i386-
*-rtems*) fmt=coff
;;
1412 i386-
*-gnu*) fmt=elf
;;
1414 fmt=aout em
=mach bfd_gas
=yes ;;
1415 i386-
*-msdos*) fmt=aout
;;
1416 i386-
*-moss*) fmt=elf
;;
1417 i386-
*-pe) fmt=coff em
=pe
;;
1418 i386-
*-cygwin32) fmt=coff em
=pe bfd_gas
=yes ;;
1419 i386-
*-*nt
) fmt=coff em
=pe
;;
1420 i960-
*-bout) fmt=bout
;;
1421 i960-
*-coff) fmt=coff em
=ic960
;;
1422 i960-
*-rtems*) fmt=coff em
=ic960
;;
1423 i960-
*-nindy*) fmt=bout
;;
1424 i960-
*-vxworks4*) fmt=bout
;;
1425 i960-
*-vxworks5.0
) fmt=bout
;;
1426 i960-
*-vxworks5.
*) fmt=coff em
=ic960
;;
1427 i960-
*-vxworks*) fmt=bout
;;
1429 m32r-
*-*) fmt=elf bfd_gas
=yes ;;
1431 m68k-
*-vxworks* | m68k-ericsson-ose | m68k-
*-sunos*)
1433 m68k-motorola-sysv
*) fmt=coff em
=delta
;;
1434 m68k-bull-sysv3
*) fmt=coff em
=dpx2
;;
1435 m68k-apollo-
*) fmt=coff em
=apollo
;;
1436 m68k-
*-sysv4*) # must be before -sysv*
1438 m68k-
*-elf*) fmt=elf
;;
1439 m68k-
*-coff | m68k-
*-sysv* | m68k-
*-rtems*)
1441 m68k-
*-hpux*) fmt=hp300 em
=hp300
;;
1442 m68k-
*-linux*aout
*) fmt=aout em
=linux
;;
1443 m68k-
*-linux*) fmt=elf em
=linux
;;
1444 m68k-
*-lynxos*) fmt=coff em
=lynx
;;
1445 m68k-
*-netbsd*) fmt=aout em
=nbsd bfd_gas
=yes ;;
1446 m68k-
*-openbsd*) fmt=aout em
=nbsd bfd_gas
=yes ;;
1447 m68k-apple-aux
*) fmt=coff em
=aux
;;
1448 m68k-
*-psos*) fmt=elf em
=psos
;;
1450 m88k-motorola-sysv3
*) fmt=coff em
=delt88
;;
1451 m88k-
*-coff*) fmt=coff
;;
1453 # don't change em like *-*-bsd does
1454 mips-dec-netbsd
*) fmt=elf endian
=little
;;
1455 mips-dec-openbsd
*) fmt=elf endian
=little
;;
1456 mips-dec-bsd
*) fmt=aout
;;
1457 mips-sony-bsd
*) fmt=ecoff
;;
1458 mips-
*-bsd*) { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;;
1459 mips-
*-ultrix*) fmt=ecoff endian
=little
;;
1460 mips-
*-osf*) fmt=ecoff endian
=little
;;
1461 mips-
*-ecoff*) fmt=ecoff
;;
1462 mips-
*-ecoff*) fmt=ecoff
;;
1463 mips-
*-irix6*) fmt=elf
;;
1464 mips-
*-irix5*) fmt=elf
;;
1465 mips-
*-irix*) fmt=ecoff
;;
1466 mips-
*-lnews*) fmt=ecoff em
=lnews
;;
1467 mips-
*-riscos*) fmt=ecoff
;;
1468 mips-
*-sysv*) fmt=ecoff
;;
1469 mips-
*-elf* | mips-
*-rtems* | mips-
*-linux* | mips-
*-gnu* | mips-
*-openbsd*)
1471 mn10200-
*-*) fmt=elf bfd_gas
=yes ;;
1472 mn10300-
*-*) fmt=elf bfd_gas
=yes ;;
1473 ppc-
*-pe | ppc-
*-cygwin32 | ppc-
*-winnt*)
1475 ppc-
*-aix*) fmt=coff
;;
1476 ppc-
*-beos*) fmt=coff
;;
1477 ppc-
*-*bsd
* | ppc-
*-elf* | ppc-
*-eabi* | ppc-
*-sysv4*)
1479 ppc-
*-linux*) fmt=elf
1482 *) { echo "configure: error: Linux must be configured big endian" 1>&2; exit 1; } ;;
1485 ppc-
*-solaris*) fmt=elf
1486 if test ${this_target} = $target; then
1487 cat >> confdefs.h
<<\EOF
1488 #define TARGET_SOLARIS_COMMENT 1
1492 if test x
${endian} = xbig
; then
1493 { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; }
1496 ppc-
*-rtems*) fmt=elf
;;
1497 ppc-
*-macos* | ppc-
*-mpw*)
1498 fmt=coff em
=macos
;;
1499 ppc-
*-netware*) fmt=elf em
=ppcnw
;;
1501 sh-
*-elf*) fmt=elf
;;
1502 sh-
*-coff*) fmt=coff
;;
1503 sh-
*-rtems*) fmt=elf
;;
1505 ns32k-pc532-mach
* | ns32k-pc532-ux
*) fmt=aout em
=pc532mach
;;
1506 ns32k-pc532-netbsd
* | ns32k-pc532-lites
*) fmt=aout em
=nbsd532
;;
1507 ns32k-pc532-openbsd
*) fmt=aout em
=nbsd532
;;
1509 sparc-
*-rtems*) fmt=aout
;;
1510 sparc-
*-sunos4*) fmt=aout em
=sun3
;;
1511 sparc-
*-aout | sparc
*-*-vxworks*)
1512 fmt=aout em
=sparcaout
;;
1513 sparc-
*-coff) fmt=coff
;;
1514 sparc-
*-linux*aout
*) fmt=aout em
=linux
;;
1515 sparc-
*-linux*) fmt=elf em
=linux
;;
1516 sparc-
*-lynxos*) fmt=coff em
=lynx
;;
1517 sparc-fujitsu-none
) fmt=aout
;;
1518 sparc-
*-elf | sparc-
*-sysv4* | sparc-
*-solaris*)
1520 sparc-
*-netbsd*) fmt=aout em
=nbsd bfd_gas
=yes ;;
1521 sparc-
*-openbsd*) fmt=aout em
=nbsd bfd_gas
=yes ;;
1523 # start-sanitize-tic80
1524 tic80-
*-*) fmt=coff
;;
1525 # end-sanitize-tic80
1526 v850-
*-*) fmt=elf bfd_gas
=yes ;;
1528 # start-sanitize-v850e
1529 v850e-
*-*) fmt=elf bfd_gas
=yes ;;
1530 v850eq-
*-*) fmt=elf bfd_gas
=yes ;;
1531 # end-sanitize-v850e
1532 vax-
*-bsd* | vax-
*-ultrix*)
1534 vax-
*-vms) fmt=vms
;;
1536 z8k-
*-coff | z8k-
*-sim)
1539 w65-
*-*) fmt=coff
;;
1541 *-*-aout |
*-*-scout)
1547 *-*-generic) fmt=generic
;;
1548 *-*-xray |
*-*-hms) fmt=coff
;;
1549 *-*-sim) fmt=coff
;;
1550 *-*-elf |
*-*-sysv4* |
*-*-solaris*)
1551 echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2
1553 *-*-vxworks) fmt=aout
;;
1554 *-*-netware) fmt=elf
;;
1557 case ${cpu_type}-${fmt} in
1558 alpha
*-*) bfd_gas
=yes ;;
1559 arm-
*) bfd_gas
=yes ;;
1561 # i386-aout) bfd_gas=preferred ;;
1562 mips-
*) bfd_gas
=yes ;;
1563 ns32k-
*) bfd_gas
=yes ;;
1564 ppc-
*) bfd_gas
=yes ;;
1565 sparc-
*) bfd_gas
=yes ;;
1566 *-elf) bfd_gas
=yes ;;
1567 *-ecoff) bfd_gas
=yes ;;
1568 *-som) bfd_gas
=yes ;;
1572 # Other random stuff.
1574 # do we need the opcodes library?
1580 if test "${shared_opcodes}" = "true"; then
1581 # A shared libopcodes must be linked against libbfd.
1589 case ${extra_objects} in
1591 *) extra_objects
="$extra_objects cgen.o"
1592 cat >> confdefs.h
<<\EOF
1593 #define USING_CGEN 1
1601 case ${extra_objects} in
1603 *) extra_objects
="$extra_objects m68k-parse.o" ;;
1608 echo ${extra_objects} |
grep -s "itbl-parse.o"
1609 if test $?
-ne 0 ; then
1610 extra_objects
="$extra_objects itbl-parse.o"
1613 echo ${extra_objects} |
grep -s "itbl-lex.o"
1614 if test $?
-ne 0 ; then
1615 extra_objects
="$extra_objects itbl-lex.o"
1618 echo ${extra_objects} |
grep -s "itbl-ops.o"
1619 if test $?
-ne 0 ; then
1620 extra_objects
="$extra_objects itbl-ops.o"
1625 if test $this_target = $target ; then
1626 cat >> confdefs.h
<<EOF
1627 #define DEFAULT_ARCH "${arch}"
1637 # See if we really can support this configuration with the emulation code.
1639 if test $this_target = $target ; then
1640 primary_bfd_gas
=$bfd_gas
1644 if test $bfd_gas = no
; then
1645 # Can't support other configurations this way.
1648 elif test $bfd_gas = no
; then
1649 # Can't support this configuration.
1653 # From target name and format, produce a list of supported emulations.
1655 case ${generic_target}-${fmt} in
1656 mips-
*-irix5*-*) emulation
="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
1657 mips-
*-linux*-*) case "$endian" in
1658 big
) emulation
="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
1659 *) emulation
="mipslelf mipsbelf mipself mipslecoff mipsbecoff mipsecoff" ;;
1661 mips-
*-lnews*-ecoff) ;;
1662 mips-
*-*-ecoff) case "$endian" in
1663 big
) emulation
="mipsbecoff mipslecoff mipsecoff" ;;
1664 *) emulation
="mipslecoff mipsbecoff mipsecoff" ;;
1666 mips-
*-*-elf) case "$endian" in
1667 big
) emulation
="mipsbelf mipslelf mipself" ;;
1668 *) emulation
="mipslelf mipsbelf mipself" ;;
1669 # Uncommenting the next line will turn on support for i386 COFF
1670 # in any i386 ELF configuration. This probably doesn't work
1672 # i386-*-*-elf) emulation="i386coff i386elf" ;;
1676 emulations
="$emulations $emulation"
1680 # Assign floating point type. Most processors with FP support
1681 # IEEE FP. On those that don't support FP at all, usually IEEE
1683 case ${target_cpu} in
1684 vax | tahoe
) atof
=${target_cpu} ;;
1688 case "${obj_format}" in
1689 "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;;
1693 if test ! -r ${srcdir}/config
/tc-
${target_cpu_type}.c
; then
1694 { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; }
1697 if test ! -r ${srcdir}/config
/obj-
${obj_format}.c
; then
1698 { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; }
1701 case ${user_bfd_gas}-${primary_bfd_gas} in
1703 # We didn't override user's choice.
1706 echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2
1718 # User specified nothing.
1722 # Some COFF configurations want these random other flags set.
1723 case ${obj_format} in
1725 case ${target_cpu_type} in
1726 i386
) cat >> confdefs.h
<<\EOF
1730 m68k
) cat >> confdefs.h
<<\EOF
1734 m88k
) cat >> confdefs.h
<<\EOF
1742 # Getting this done right is going to be a bitch. Each configuration specified
1743 # with --enable-targets=... should be checked for environment, format, cpu, and
1746 # For each configuration, the necessary object file support code must be linked
1747 # in. This might be only one, it might be up to four. The necessary emulation
1748 # code needs to be provided, too.
1750 # And then there's "--enable-targets=all"....
1752 # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh.
1754 formats
="${obj_format}"
1757 _gas_uniq_list
="$emulations"
1758 _gas_uniq_newlist
=""
1759 for _gas_uniq_i
in _gas_uniq_dummy
$_gas_uniq_list ; do
1760 case $_gas_uniq_i in
1762 *) case " $_gas_uniq_newlist " in
1763 *" $_gas_uniq_i "*) ;;
1764 *) _gas_uniq_newlist
="$_gas_uniq_newlist $_gas_uniq_i" ;;
1768 emulations
=$_gas_uniq_newlist
1770 for em
in .
$emulations ; do
1773 mipsbelf | mipslelf
)
1774 fmt=elf
file=mipself
;;
1775 mipsbecoff | mipslecoff
)
1776 fmt=ecoff
file=mipsecoff
;;
1778 fmt=coff
file=i386coff
;;
1780 fmt=elf
file=i386elf
;;
1782 formats
="$formats $fmt"
1783 emfiles
="$emfiles e-$file.o"
1784 EMULATIONS
="$EMULATIONS &$em,"
1786 _gas_uniq_list
="$formats"
1787 _gas_uniq_newlist
=""
1788 for _gas_uniq_i
in _gas_uniq_dummy
$_gas_uniq_list ; do
1789 case $_gas_uniq_i in
1791 *) case " $_gas_uniq_newlist " in
1792 *" $_gas_uniq_i "*) ;;
1793 *) _gas_uniq_newlist
="$_gas_uniq_newlist $_gas_uniq_i" ;;
1797 formats
=$_gas_uniq_newlist
1799 _gas_uniq_list
="$emfiles"
1800 _gas_uniq_newlist
=""
1801 for _gas_uniq_i
in _gas_uniq_dummy
$_gas_uniq_list ; do
1802 case $_gas_uniq_i in
1804 *) case " $_gas_uniq_newlist " in
1805 *" $_gas_uniq_i "*) ;;
1806 *) _gas_uniq_newlist
="$_gas_uniq_newlist $_gas_uniq_i" ;;
1810 emfiles
=$_gas_uniq_newlist
1812 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
1813 for fmt in $formats ; do
1815 aout
) cat >> confdefs.h
<<\EOF
1816 #define OBJ_MAYBE_AOUT 1
1819 bout
) cat >> confdefs.h
<<\EOF
1820 #define OBJ_MAYBE_BOUT 1
1823 coff
) cat >> confdefs.h
<<\EOF
1824 #define OBJ_MAYBE_COFF 1
1827 ecoff
) cat >> confdefs.h
<<\EOF
1828 #define OBJ_MAYBE_ECOFF 1
1831 elf
) cat >> confdefs.h
<<\EOF
1832 #define OBJ_MAYBE_ELF 1
1835 generic
) cat >> confdefs.h
<<\EOF
1836 #define OBJ_MAYBE_GENERIC 1
1839 hp300
) cat >> confdefs.h
<<\EOF
1840 #define OBJ_MAYBE_HP300 1
1843 ieee
) cat >> confdefs.h
<<\EOF
1844 #define OBJ_MAYBE_IEEE 1
1847 som
) cat >> confdefs.h
<<\EOF
1848 #define OBJ_MAYBE_SOM 1
1851 vms
) cat >> confdefs.h
<<\EOF
1852 #define OBJ_MAYBE_VMS 1
1856 extra_objects
="$extra_objects obj-$fmt.o"
1860 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
1862 extra_objects
="$extra_objects $emfiles"
1863 DEFAULT_EMULATION
=`set . $emulations ; echo $2`
1864 cat >> confdefs.h
<<\EOF
1865 #define USE_EMULATIONS 1
1870 cat >> confdefs.h
<<EOF
1871 #define EMULATIONS $EMULATIONS
1874 cat >> confdefs.h
<<EOF
1875 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
1879 case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in
1880 yes-
*-coff) need_bfd
=yes ;;
1881 no-
*-coff) need_bfd
=yes
1882 cat >> confdefs.h
<<\EOF
1883 #define MANY_SEGMENTS 1
1888 reject_dev_configs
=yes
1890 case ${reject_dev_configs}-${dev} in
1892 { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; }
1901 case "${primary_bfd_gas}" in
1902 yes) cat >> confdefs.h
<<\EOF
1903 #define BFD_ASSEMBLER 1
1909 # do we need the opcodes library?
1910 case "${need_opcodes}" in
1912 OPCODES_LIB
=..
/opcodes
/libopcodes.la
1916 case "${need_bfd}" in
1918 BFDLIB
=..
/bfd
/libbfd.la
1919 ALL_OBJ_DEPS
="$ALL_OBJ_DEPS ../bfd/bfd.h"
1928 cat >> confdefs.h
<<EOF
1929 #define TARGET_ALIAS "${target_alias}"
1932 cat >> confdefs.h
<<EOF
1933 #define TARGET_CANONICAL "${target}"
1936 cat >> confdefs.h
<<EOF
1937 #define TARGET_CPU "${target_cpu}"
1940 cat >> confdefs.h
<<EOF
1941 #define TARGET_VENDOR "${target_vendor}"
1944 cat >> confdefs.h
<<EOF
1945 #define TARGET_OS "${target_os}"
1949 # Extract the first word of "gcc", so it can be a program name with args.
1950 set dummy gcc
; ac_word
=$2
1951 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1952 echo "configure:1953: checking for $ac_word" >&5
1953 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1954 echo $ac_n "(cached) $ac_c" 1>&6
1956 if test -n "$CC"; then
1957 ac_cv_prog_CC
="$CC" # Let the user override the test.
1959 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
1960 for ac_dir
in $PATH; do
1961 test -z "$ac_dir" && ac_dir
=.
1962 if test -f $ac_dir/$ac_word; then
1971 if test -n "$CC"; then
1972 echo "$ac_t""$CC" 1>&6
1974 echo "$ac_t""no" 1>&6
1977 if test -z "$CC"; then
1978 # Extract the first word of "cc", so it can be a program name with args.
1979 set dummy cc
; ac_word
=$2
1980 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1981 echo "configure:1982: checking for $ac_word" >&5
1982 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1983 echo $ac_n "(cached) $ac_c" 1>&6
1985 if test -n "$CC"; then
1986 ac_cv_prog_CC
="$CC" # Let the user override the test.
1988 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
1990 for ac_dir
in $PATH; do
1991 test -z "$ac_dir" && ac_dir
=.
1992 if test -f $ac_dir/$ac_word; then
1993 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1994 ac_prog_rejected
=yes
2002 if test $ac_prog_rejected = yes; then
2003 # We found a bogon in the path, so make sure we never use it.
2004 set dummy
$ac_cv_prog_CC
2006 if test $# -gt 0; then
2007 # We chose a different compiler from the bogus one.
2008 # However, it has the same basename, so the bogon will be chosen
2009 # first if we set CC to just the basename; use the full file name.
2011 set dummy
"$ac_dir/$ac_word" "$@"
2019 if test -n "$CC"; then
2020 echo "$ac_t""$CC" 1>&6
2022 echo "$ac_t""no" 1>&6
2025 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2028 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2029 echo "configure:2030: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2032 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2033 ac_cpp
='$CPP $CPPFLAGS'
2034 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2035 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2036 cross_compiling
=$ac_cv_prog_cc_cross
2038 cat > conftest.
$ac_ext <<EOF
2039 #line 2040 "configure"
2040 #include "confdefs.h"
2043 if { (eval echo configure
:2044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2044 ac_cv_prog_cc_works
=yes
2045 # If we can't run a trivial program, we are probably using a cross compiler.
2046 if (.
/conftest
; exit) 2>/dev
/null
; then
2047 ac_cv_prog_cc_cross
=no
2049 ac_cv_prog_cc_cross
=yes
2052 echo "configure: failed program was:" >&5
2053 cat conftest.
$ac_ext >&5
2054 ac_cv_prog_cc_works
=no
2058 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2059 if test $ac_cv_prog_cc_works = no
; then
2060 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2062 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2063 echo "configure:2064: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2064 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2065 cross_compiling
=$ac_cv_prog_cc_cross
2067 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2068 echo "configure:2069: checking whether we are using GNU C" >&5
2069 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2070 echo $ac_n "(cached) $ac_c" 1>&6
2072 cat > conftest.c
<<EOF
2077 if { ac_try
='${CC-cc} -E conftest.c'; { (eval echo configure
:2078: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } |
egrep yes >/dev
/null
2>&1; then
2084 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2086 if test $ac_cv_prog_gcc = yes; then
2088 ac_test_CFLAGS
="${CFLAGS+set}"
2089 ac_save_CFLAGS
="$CFLAGS"
2091 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2092 echo "configure:2093: checking whether ${CC-cc} accepts -g" >&5
2093 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2094 echo $ac_n "(cached) $ac_c" 1>&6
2096 echo 'void f(){}' > conftest.c
2097 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2106 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2107 if test "$ac_test_CFLAGS" = set; then
2108 CFLAGS
="$ac_save_CFLAGS"
2109 elif test $ac_cv_prog_cc_g = yes; then
2116 test "${CFLAGS+set}" = set || CFLAGS
="-g"
2120 for ac_prog
in 'bison -y' byacc
2122 # Extract the first word of "$ac_prog", so it can be a program name with args.
2123 set dummy
$ac_prog; ac_word
=$2
2124 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2125 echo "configure:2126: checking for $ac_word" >&5
2126 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
2127 echo $ac_n "(cached) $ac_c" 1>&6
2129 if test -n "$YACC"; then
2130 ac_cv_prog_YACC
="$YACC" # Let the user override the test.
2132 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
2133 for ac_dir
in $PATH; do
2134 test -z "$ac_dir" && ac_dir
=.
2135 if test -f $ac_dir/$ac_word; then
2136 ac_cv_prog_YACC
="$ac_prog"
2143 YACC
="$ac_cv_prog_YACC"
2144 if test -n "$YACC"; then
2145 echo "$ac_t""$YACC" 1>&6
2147 echo "$ac_t""no" 1>&6
2150 test -n "$YACC" && break
2152 test -n "$YACC" || YACC
="yacc"
2154 # Extract the first word of "flex", so it can be a program name with args.
2155 set dummy flex
; ac_word
=$2
2156 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2157 echo "configure:2158: checking for $ac_word" >&5
2158 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
2159 echo $ac_n "(cached) $ac_c" 1>&6
2161 if test -n "$LEX"; then
2162 ac_cv_prog_LEX
="$LEX" # Let the user override the test.
2164 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
2165 for ac_dir
in $PATH; do
2166 test -z "$ac_dir" && ac_dir
=.
2167 if test -f $ac_dir/$ac_word; then
2168 ac_cv_prog_LEX
="flex"
2173 test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX
="lex"
2176 LEX
="$ac_cv_prog_LEX"
2177 if test -n "$LEX"; then
2178 echo "$ac_t""$LEX" 1>&6
2180 echo "$ac_t""no" 1>&6
2183 if test -z "$LEXLIB"
2189 echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
2190 echo "configure:2191: checking for yywrap in -l$ac_lib" >&5
2191 ac_lib_var
=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
2192 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2193 echo $ac_n "(cached) $ac_c" 1>&6
2195 ac_save_LIBS
="$LIBS"
2196 LIBS
="-l$ac_lib $LIBS"
2197 cat > conftest.
$ac_ext <<EOF
2198 #line 2199 "configure"
2199 #include "confdefs.h"
2200 /* Override any gcc2 internal prototype to avoid an error. */
2201 /* We use char because int might match the return type of a gcc2
2202 builtin and then its argument prototype would still apply. */
2209 if { (eval echo configure
:2210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2211 eval "ac_cv_lib_$ac_lib_var=yes"
2213 echo "configure: failed program was:" >&5
2214 cat conftest.
$ac_ext >&5
2216 eval "ac_cv_lib_$ac_lib_var=no"
2219 LIBS
="$ac_save_LIBS"
2222 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2223 echo "$ac_t""yes" 1>&6
2226 echo "$ac_t""no" 1>&6
2231 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2232 echo "configure:2233: checking how to run the C preprocessor" >&5
2233 # On Suns, sometimes $CPP names a directory.
2234 if test -n "$CPP" && test -d "$CPP"; then
2237 if test -z "$CPP"; then
2238 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2239 echo $ac_n "(cached) $ac_c" 1>&6
2241 # This must be in double quotes, not single quotes, because CPP may get
2242 # substituted into the Makefile and "${CC-cc}" will confuse make.
2244 # On the NeXT, cc -E runs the code through the compiler's parser,
2245 # not just through cpp.
2246 cat > conftest.
$ac_ext <<EOF
2247 #line 2248 "configure"
2248 #include "confdefs.h"
2252 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2253 { (eval echo configure
:2254: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2254 ac_err
=`grep -v '^ *+' conftest.out`
2255 if test -z "$ac_err"; then
2259 echo "configure: failed program was:" >&5
2260 cat conftest.
$ac_ext >&5
2262 CPP
="${CC-cc} -E -traditional-cpp"
2263 cat > conftest.
$ac_ext <<EOF
2264 #line 2265 "configure"
2265 #include "confdefs.h"
2269 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2270 { (eval echo configure
:2271: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2271 ac_err
=`grep -v '^ *+' conftest.out`
2272 if test -z "$ac_err"; then
2276 echo "configure: failed program was:" >&5
2277 cat conftest.
$ac_ext >&5
2284 ac_cv_prog_CPP
="$CPP"
2286 CPP
="$ac_cv_prog_CPP"
2288 ac_cv_prog_CPP
="$CPP"
2290 echo "$ac_t""$CPP" 1>&6
2292 echo $ac_n "checking lex output file root""... $ac_c" 1>&6
2293 echo "configure:2294: checking lex output file root" >&5
2294 if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
2295 echo $ac_n "(cached) $ac_c" 1>&6
2297 # The minimal lex program is just a single line: %%. But some broken lexes
2298 # (Solaris, I think it was) want two %% lines, so accommodate them.
2301 if test -f lex.yy.c
; then
2302 ac_cv_prog_lex_root
=lex.yy
2303 elif test -f lexyy.c
; then
2304 ac_cv_prog_lex_root
=lexyy
2306 { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; }
2310 echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
2311 LEX_OUTPUT_ROOT
=$ac_cv_prog_lex_root
2313 echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
2314 echo "configure:2315: checking whether yytext is a pointer" >&5
2315 if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
2316 echo $ac_n "(cached) $ac_c" 1>&6
2318 # POSIX says lex can declare yytext either as a pointer or an array; the
2319 # default is implementation-dependent. Figure out which it is, since
2320 # not all implementations provide the %pointer and %array declarations.
2321 ac_cv_prog_lex_yytext_pointer
=no
2322 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
2323 ac_save_LIBS
="$LIBS"
2324 LIBS
="$LIBS $LEXLIB"
2325 cat > conftest.
$ac_ext <<EOF
2326 #line 2327 "configure"
2327 #include "confdefs.h"
2328 `cat $LEX_OUTPUT_ROOT.c`
2333 if { (eval echo configure
:2334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2335 ac_cv_prog_lex_yytext_pointer
=yes
2337 echo "configure: failed program was:" >&5
2338 cat conftest.
$ac_ext >&5
2341 LIBS
="$ac_save_LIBS"
2342 rm -f "${LEX_OUTPUT_ROOT}.c"
2346 echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6
2347 if test $ac_cv_prog_lex_yytext_pointer = yes; then
2348 cat >> confdefs.h
<<\EOF
2349 #define YYTEXT_POINTER 1
2355 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
2356 echo "configure:2357: checking whether to enable maintainer-specific portions of Makefiles" >&5
2357 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2358 if test "${enable_maintainer_mode+set}" = set; then
2359 enableval
="$enable_maintainer_mode"
2360 USE_MAINTAINER_MODE
=$enableval
2362 USE_MAINTAINER_MODE
=no
2365 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
2366 if test $USE_MAINTAINER_MODE = yes; then
2373 echo $ac_n "checking for Cygwin32 environment""... $ac_c" 1>&6
2374 echo "configure:2375: checking for Cygwin32 environment" >&5
2375 if eval "test \"`echo '$''{'am_cv_cygwin32'+set}'`\" = set"; then
2376 echo $ac_n "(cached) $ac_c" 1>&6
2378 cat > conftest.
$ac_ext <<EOF
2379 #line 2380 "configure"
2380 #include "confdefs.h"
2383 int main () { return __CYGWIN32__; }
2386 if { (eval echo configure
:2387: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2390 echo "configure: failed program was:" >&5
2391 cat conftest.
$ac_ext >&5
2399 echo "$ac_t""$am_cv_cygwin32" 1>&6
2401 test "$am_cv_cygwin32" = yes && CYGWIN32
=yes
2403 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
2404 echo "configure:2405: checking for executable suffix" >&5
2405 if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then
2406 echo $ac_n "(cached) $ac_c" 1>&6
2408 if test "$CYGWIN32" = yes; then
2411 cat > am_c_test.c
<< 'EOF'
2413 /* Nothing needed here
*/
2416 ${CC-cc} -o am_c_test
$CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c
$LIBS 1>&5
2417 am_cv_exeext
=`echo am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//`
2421 test x
"${am_cv_exeext}" = x
&& am_cv_exeext
=no
2424 test x
"${am_cv_exeext}" != xno
&& EXEEXT
=${am_cv_exeext}
2425 echo "$ac_t""${am_cv_exeext}" 1>&6
2428 for ac_hdr
in string.h stdlib.h memory.h
strings.h unistd.h stdarg.h varargs.h errno.h sys
/types.h
2430 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2431 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2432 echo "configure:2433: checking for $ac_hdr" >&5
2433 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2434 echo $ac_n "(cached) $ac_c" 1>&6
2436 cat > conftest.
$ac_ext <<EOF
2437 #line 2438 "configure"
2438 #include "confdefs.h"
2441 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2442 { (eval echo configure
:2443: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2443 ac_err
=`grep -v '^ *+' conftest.out`
2444 if test -z "$ac_err"; then
2446 eval "ac_cv_header_$ac_safe=yes"
2449 echo "configure: failed program was:" >&5
2450 cat conftest.
$ac_ext >&5
2452 eval "ac_cv_header_$ac_safe=no"
2456 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2457 echo "$ac_t""yes" 1>&6
2458 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2459 cat >> confdefs.h
<<EOF
2460 #define $ac_tr_hdr 1
2464 echo "$ac_t""no" 1>&6
2469 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
2470 # people who are not cross-compiling but are compiling cross-assemblers.
2471 echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6
2472 echo "configure:2473: checking whether compiling a cross-assembler" >&5
2473 if test "${host}" = "${target}"; then
2477 cat >> confdefs.h
<<\EOF
2478 #define CROSS_COMPILE 1
2482 echo "$ac_t""$cross_gas" 1>&6
2484 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2485 # for constant arguments. Useless!
2486 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
2487 echo "configure:2488: checking for working alloca.h" >&5
2488 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
2489 echo $ac_n "(cached) $ac_c" 1>&6
2491 cat > conftest.
$ac_ext <<EOF
2492 #line 2493 "configure"
2493 #include "confdefs.h"
2496 char *p = alloca(2 * sizeof(int));
2499 if { (eval echo configure
:2500: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2501 ac_cv_header_alloca_h
=yes
2503 echo "configure: failed program was:" >&5
2504 cat conftest.
$ac_ext >&5
2506 ac_cv_header_alloca_h
=no
2511 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
2512 if test $ac_cv_header_alloca_h = yes; then
2513 cat >> confdefs.h
<<\EOF
2514 #define HAVE_ALLOCA_H 1
2519 echo $ac_n "checking for alloca""... $ac_c" 1>&6
2520 echo "configure:2521: checking for alloca" >&5
2521 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
2522 echo $ac_n "(cached) $ac_c" 1>&6
2524 cat > conftest.
$ac_ext <<EOF
2525 #line 2526 "configure"
2526 #include "confdefs.h"
2529 # define alloca __builtin_alloca
2532 # include <alloca.h>
2537 # ifndef alloca /* predefined by HP cc +Olibcalls */
2545 char *p = (char *) alloca(1);
2548 if { (eval echo configure
:2549: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2550 ac_cv_func_alloca_works
=yes
2552 echo "configure: failed program was:" >&5
2553 cat conftest.
$ac_ext >&5
2555 ac_cv_func_alloca_works
=no
2560 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
2561 if test $ac_cv_func_alloca_works = yes; then
2562 cat >> confdefs.h
<<\EOF
2563 #define HAVE_ALLOCA 1
2568 if test $ac_cv_func_alloca_works = no
; then
2569 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
2570 # that cause trouble. Some versions do not even contain alloca or
2571 # contain a buggy version. If you still want to use their alloca,
2572 # use ar to extract alloca.o from them instead of compiling alloca.c.
2574 cat >> confdefs.h
<<\EOF
2579 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
2580 echo "configure:2581: checking whether alloca needs Cray hooks" >&5
2581 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
2582 echo $ac_n "(cached) $ac_c" 1>&6
2584 cat > conftest.
$ac_ext <<EOF
2585 #line 2586 "configure"
2586 #include "confdefs.h"
2587 #if defined(CRAY) && ! defined(CRAY2)
2594 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2595 egrep "webecray" >/dev
/null
2>&1; then
2606 echo "$ac_t""$ac_cv_os_cray" 1>&6
2607 if test $ac_cv_os_cray = yes; then
2608 for ac_func
in _getb67 GETB67 getb67
; do
2609 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2610 echo "configure:2611: checking for $ac_func" >&5
2611 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2612 echo $ac_n "(cached) $ac_c" 1>&6
2614 cat > conftest.
$ac_ext <<EOF
2615 #line 2616 "configure"
2616 #include "confdefs.h"
2617 /* System header to define __stub macros and hopefully few prototypes,
2618 which can conflict with char $ac_func(); below. */
2620 /* Override any gcc2 internal prototype to avoid an error. */
2621 /* We use char because int might match the return type of a gcc2
2622 builtin and then its argument prototype would still apply. */
2627 /* The GNU C library defines this for functions which it implements
2628 to always fail with ENOSYS. Some functions are actually named
2629 something starting with __ and the normal name is an alias. */
2630 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2638 if { (eval echo configure
:2639: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2640 eval "ac_cv_func_$ac_func=yes"
2642 echo "configure: failed program was:" >&5
2643 cat conftest.
$ac_ext >&5
2645 eval "ac_cv_func_$ac_func=no"
2650 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2651 echo "$ac_t""yes" 1>&6
2652 cat >> confdefs.h
<<EOF
2653 #define CRAY_STACKSEG_END $ac_func
2658 echo "$ac_t""no" 1>&6
2664 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
2665 echo "configure:2666: checking stack direction for C alloca" >&5
2666 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
2667 echo $ac_n "(cached) $ac_c" 1>&6
2669 if test "$cross_compiling" = yes; then
2670 ac_cv_c_stack_direction
=0
2672 cat > conftest.
$ac_ext <<EOF
2673 #line 2674 "configure"
2674 #include "confdefs.h"
2675 find_stack_direction ()
2677 static char *addr = 0;
2682 return find_stack_direction ();
2685 return (&dummy > addr) ? 1 : -1;
2689 exit (find_stack_direction() < 0);
2692 if { (eval echo configure
:2693: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
&& (.
/conftest
; exit) 2>/dev
/null
2694 ac_cv_c_stack_direction
=1
2696 echo "configure: failed program was:" >&5
2697 cat conftest.
$ac_ext >&5
2699 ac_cv_c_stack_direction
=-1
2706 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
2707 cat >> confdefs.h
<<EOF
2708 #define STACK_DIRECTION $ac_cv_c_stack_direction
2713 echo $ac_n "checking for inline""... $ac_c" 1>&6
2714 echo "configure:2715: checking for inline" >&5
2715 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2716 echo $ac_n "(cached) $ac_c" 1>&6
2719 for ac_kw
in inline __inline__ __inline
; do
2720 cat > conftest.
$ac_ext <<EOF
2721 #line 2722 "configure"
2722 #include "confdefs.h"
2728 if { (eval echo configure
:2729: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2730 ac_cv_c_inline
=$ac_kw; break
2732 echo "configure: failed program was:" >&5
2733 cat conftest.
$ac_ext >&5
2740 echo "$ac_t""$ac_cv_c_inline" 1>&6
2741 case "$ac_cv_c_inline" in
2743 no
) cat >> confdefs.h
<<\EOF
2747 *) cat >> confdefs.h
<<EOF
2748 #define inline $ac_cv_c_inline
2754 # VMS doesn't have unlink.
2755 for ac_func
in unlink remove
2757 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2758 echo "configure:2759: checking for $ac_func" >&5
2759 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2760 echo $ac_n "(cached) $ac_c" 1>&6
2762 cat > conftest.
$ac_ext <<EOF
2763 #line 2764 "configure"
2764 #include "confdefs.h"
2765 /* System header to define __stub macros and hopefully few prototypes,
2766 which can conflict with char $ac_func(); below. */
2768 /* Override any gcc2 internal prototype to avoid an error. */
2769 /* We use char because int might match the return type of a gcc2
2770 builtin and then its argument prototype would still apply. */
2775 /* The GNU C library defines this for functions which it implements
2776 to always fail with ENOSYS. Some functions are actually named
2777 something starting with __ and the normal name is an alias. */
2778 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2786 if { (eval echo configure
:2787: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2788 eval "ac_cv_func_$ac_func=yes"
2790 echo "configure: failed program was:" >&5
2791 cat conftest.
$ac_ext >&5
2793 eval "ac_cv_func_$ac_func=no"
2798 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2799 echo "$ac_t""yes" 1>&6
2800 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2801 cat >> confdefs.h
<<EOF
2802 #define $ac_tr_func 1
2806 echo "$ac_t""no" 1>&6
2811 # Some systems don't have sbrk().
2814 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2815 echo "configure:2816: checking for $ac_func" >&5
2816 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2817 echo $ac_n "(cached) $ac_c" 1>&6
2819 cat > conftest.
$ac_ext <<EOF
2820 #line 2821 "configure"
2821 #include "confdefs.h"
2822 /* System header to define __stub macros and hopefully few prototypes,
2823 which can conflict with char $ac_func(); below. */
2825 /* Override any gcc2 internal prototype to avoid an error. */
2826 /* We use char because int might match the return type of a gcc2
2827 builtin and then its argument prototype would still apply. */
2832 /* The GNU C library defines this for functions which it implements
2833 to always fail with ENOSYS. Some functions are actually named
2834 something starting with __ and the normal name is an alias. */
2835 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2843 if { (eval echo configure
:2844: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2845 eval "ac_cv_func_$ac_func=yes"
2847 echo "configure: failed program was:" >&5
2848 cat conftest.
$ac_ext >&5
2850 eval "ac_cv_func_$ac_func=no"
2855 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2856 echo "$ac_t""yes" 1>&6
2857 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2858 cat >> confdefs.h
<<EOF
2859 #define $ac_tr_func 1
2863 echo "$ac_t""no" 1>&6
2868 # Some non-ANSI preprocessors botch requoting inside strings. That's bad
2869 # enough, but on some of those systems, the assert macro relies on requoting
2871 echo $ac_n "checking for working assert macro""... $ac_c" 1>&6
2872 echo "configure:2873: checking for working assert macro" >&5
2873 if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then
2874 echo $ac_n "(cached) $ac_c" 1>&6
2876 cat > conftest.
$ac_ext <<EOF
2877 #line 2878 "configure"
2878 #include "confdefs.h"
2883 /* check for requoting problems */
2884 static int a, b, c, d;
2886 assert (!strcmp(s, "foo bar baz quux"));
2887 /* check for newline handling */
2893 if { (eval echo configure
:2894: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2895 gas_cv_assert_ok
=yes
2897 echo "configure: failed program was:" >&5
2898 cat conftest.
$ac_ext >&5
2904 echo "$ac_t""$gas_cv_assert_ok" 1>&6
2905 test $gas_cv_assert_ok = yes ||
cat >> confdefs.h
<<\EOF
2906 #define BROKEN_ASSERT 1
2911 # On some systems, the system header files may not declare malloc, realloc,
2912 # and free. There are places where gas needs these functions to have been
2913 # declared -- such as when taking their addresses.
2915 #ifdef HAVE_MEMORY_H
2918 #ifdef HAVE_STRING_H
2921 #ifdef HAVE_STRINGS_H
2922 #include <strings.h>
2925 #ifdef HAVE_STDLIB_H
2928 #ifdef HAVE_UNISTD_H
2933 echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6
2934 echo "configure:2935: checking whether declaration is required for strstr" >&5
2935 if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then
2936 echo $ac_n "(cached) $ac_c" 1>&6
2938 cat > conftest.
$ac_ext <<EOF
2939 #line 2940 "configure"
2940 #include "confdefs.h"
2944 typedef char *(*f)();
2950 if { (eval echo configure
:2951: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2952 gas_cv_decl_needed_strstr
=no
2954 echo "configure: failed program was:" >&5
2955 cat conftest.
$ac_ext >&5
2957 gas_cv_decl_needed_strstr
=yes
2961 echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6
2962 test $gas_cv_decl_needed_strstr = no ||
{
2963 cat >> confdefs.h
<<\EOF
2964 #define NEED_DECLARATION_STRSTR 1
2970 echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6
2971 echo "configure:2972: checking whether declaration is required for malloc" >&5
2972 if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then
2973 echo $ac_n "(cached) $ac_c" 1>&6
2975 cat > conftest.
$ac_ext <<EOF
2976 #line 2977 "configure"
2977 #include "confdefs.h"
2981 typedef char *(*f)();
2987 if { (eval echo configure
:2988: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2989 gas_cv_decl_needed_malloc
=no
2991 echo "configure: failed program was:" >&5
2992 cat conftest.
$ac_ext >&5
2994 gas_cv_decl_needed_malloc
=yes
2998 echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6
2999 test $gas_cv_decl_needed_malloc = no ||
{
3000 cat >> confdefs.h
<<\EOF
3001 #define NEED_DECLARATION_MALLOC 1
3007 echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6
3008 echo "configure:3009: checking whether declaration is required for free" >&5
3009 if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then
3010 echo $ac_n "(cached) $ac_c" 1>&6
3012 cat > conftest.
$ac_ext <<EOF
3013 #line 3014 "configure"
3014 #include "confdefs.h"
3018 typedef void (*f)();
3024 if { (eval echo configure
:3025: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
3026 gas_cv_decl_needed_free
=no
3028 echo "configure: failed program was:" >&5
3029 cat conftest.
$ac_ext >&5
3031 gas_cv_decl_needed_free
=yes
3035 echo "$ac_t""$gas_cv_decl_needed_free" 1>&6
3036 test $gas_cv_decl_needed_free = no ||
{
3037 cat >> confdefs.h
<<\EOF
3038 #define NEED_DECLARATION_FREE 1
3044 echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6
3045 echo "configure:3046: checking whether declaration is required for sbrk" >&5
3046 if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then
3047 echo $ac_n "(cached) $ac_c" 1>&6
3049 cat > conftest.
$ac_ext <<EOF
3050 #line 3051 "configure"
3051 #include "confdefs.h"
3055 typedef char *(*f)();
3061 if { (eval echo configure
:3062: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
3063 gas_cv_decl_needed_sbrk
=no
3065 echo "configure: failed program was:" >&5
3066 cat conftest.
$ac_ext >&5
3068 gas_cv_decl_needed_sbrk
=yes
3072 echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6
3073 test $gas_cv_decl_needed_sbrk = no ||
{
3074 cat >> confdefs.h
<<\EOF
3075 #define NEED_DECLARATION_SBRK 1
3081 # Does errno.h declare errno, or do we have to add a separate declaration
3084 echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6
3085 echo "configure:3086: checking whether declaration is required for errno" >&5
3086 if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then
3087 echo $ac_n "(cached) $ac_c" 1>&6
3089 cat > conftest.
$ac_ext <<EOF
3090 #line 3091 "configure"
3091 #include "confdefs.h"
3105 if { (eval echo configure
:3106: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
3107 gas_cv_decl_needed_errno
=no
3109 echo "configure: failed program was:" >&5
3110 cat conftest.
$ac_ext >&5
3112 gas_cv_decl_needed_errno
=yes
3116 echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6
3117 test $gas_cv_decl_needed_errno = no ||
{
3118 cat >> confdefs.h
<<\EOF
3119 #define NEED_DECLARATION_ERRNO 1
3128 cat > confcache
<<\EOF
3129 # This file is a shell script that caches the results of configure
3130 # tests run on this system so they can be shared between configure
3131 # scripts and configure runs. It is not useful on other systems.
3132 # If it contains results you don't want to keep, you may remove or edit it.
3134 # By default, configure uses ./config.cache as the cache file,
3135 # creating it if it does not exist already. You can give configure
3136 # the --cache-file=FILE option to use a different cache file; that is
3137 # what configure does when it calls configure scripts in
3138 # subdirectories, so they share the cache.
3139 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3140 # config.status only pays attention to the cache file if you give it the
3141 # --recheck option to rerun configure.
3144 # The following way of writing the cache mishandles newlines in values,
3145 # but we know of no workaround that is simple, portable, and efficient.
3146 # So, don't put newlines in cache variables' values.
3147 # Ultrix sh set writes to stderr and can't be redirected directly,
3148 # and sets the high bit in the cache file unless we assign to the vars.
3150 case `(ac_space=' '; set) 2>&1 | grep ac_space` in
3152 # `set' does not quote correctly, so add quotes (double-quote substitution
3153 # turns \\\\ into \\, and sed turns \\ into \).
3155 -e "s/'/'\\\\''/g" \
3156 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3159 # `set' quotes correctly as required by POSIX, so do not add quotes.
3160 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3163 if cmp -s $cache_file confcache
; then
3166 if test -w $cache_file; then
3167 echo "updating cache $cache_file"
3168 cat confcache
> $cache_file
3170 echo "not updating unwritable cache $cache_file"
3175 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3177 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
3178 # Let make expand exec_prefix.
3179 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
3181 # Any assignment to VPATH causes Sun make to only execute
3182 # the first set of double-colon rules, so remove it if not needed.
3183 # If there is a colon in the path, we need to keep it.
3184 if test "x$srcdir" = x.
; then
3185 ac_vpsub
='/^[ ]*VPATH[ ]*=[^:]*$/d'
3188 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3190 DEFS
=-DHAVE_CONFIG_H
3192 # Without the "./", some shells look in PATH for config.status.
3193 : ${CONFIG_STATUS=./config.status}
3195 echo creating
$CONFIG_STATUS
3196 rm -f $CONFIG_STATUS
3197 cat > $CONFIG_STATUS <<EOF
3199 # Generated automatically by configure.
3200 # Run this file to recreate the current configuration.
3201 # This directory was configured as follows,
3202 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3204 # $0 $ac_configure_args
3206 # Compiler output produced by configure, useful for debugging
3207 # configure, is in ./config.log if it exists.
3209 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3212 case "\$ac_option" in
3213 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3214 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3215 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3216 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3217 echo "$CONFIG_STATUS generated by autoconf version 2.12.1"
3219 -help | --help | --hel | --he | --h)
3220 echo "\$ac_cs_usage"; exit 0 ;;
3221 *) echo "\$ac_cs_usage"; exit 1 ;;
3225 ac_given_srcdir=$srcdir
3226 ac_given_INSTALL="$INSTALL"
3228 trap 'rm -fr `echo "Makefile doc/Makefile .gdbinit:gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
3230 cat >> $CONFIG_STATUS <<EOF
3232 # Protect against being on the right side of a sed subst in config.status.
3233 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3234 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3238 s%@CFLAGS@%$CFLAGS%g
3239 s%@CPPFLAGS@%$CPPFLAGS%g
3240 s%@CXXFLAGS@%$CXXFLAGS%g
3242 s%@LDFLAGS@%$LDFLAGS%g
3244 s%@exec_prefix@%$exec_prefix%g
3245 s%@prefix@%$prefix%g
3246 s%@program_transform_name@%$program_transform_name%g
3247 s%@bindir@%$bindir%g
3248 s%@sbindir@%$sbindir%g
3249 s%@libexecdir@%$libexecdir%g
3250 s%@datadir@%$datadir%g
3251 s%@sysconfdir@%$sysconfdir%g
3252 s%@sharedstatedir@%$sharedstatedir%g
3253 s%@localstatedir@%$localstatedir%g
3254 s%@libdir@%$libdir%g
3255 s%@includedir@%$includedir%g
3256 s%@oldincludedir@%$oldincludedir%g
3257 s%@infodir@%$infodir%g
3258 s%@mandir@%$mandir%g
3260 s%@host_alias@%$host_alias%g
3261 s%@host_cpu@%$host_cpu%g
3262 s%@host_vendor@%$host_vendor%g
3263 s%@host_os@%$host_os%g
3264 s%@target@%$target%g
3265 s%@target_alias@%$target_alias%g
3266 s%@target_cpu@%$target_cpu%g
3267 s%@target_vendor@%$target_vendor%g
3268 s%@target_os@%$target_os%g
3270 s%@build_alias@%$build_alias%g
3271 s%@build_cpu@%$build_cpu%g
3272 s%@build_vendor@%$build_vendor%g
3273 s%@build_os@%$build_os%g
3274 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3275 s%@INSTALL_DATA@%$INSTALL_DATA%g
3276 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
3277 s%@PACKAGE@%$PACKAGE%g
3278 s%@VERSION@%$VERSION%g
3279 s%@ACLOCAL@%$ACLOCAL%g
3280 s%@AUTOCONF@%$AUTOCONF%g
3281 s%@AUTOMAKE@%$AUTOMAKE%g
3282 s%@AUTOHEADER@%$AUTOHEADER%g
3283 s%@MAKEINFO@%$MAKEINFO%g
3284 s%@SET_MAKE@%$SET_MAKE%g
3286 s%@RANLIB@%$RANLIB%g
3289 s%@LIBTOOL@%$LIBTOOL%g
3290 s%@extra_objects@%$extra_objects%g
3291 s%@target_cpu_type@%$target_cpu_type%g
3292 s%@obj_format@%$obj_format%g
3293 s%@te_file@%$te_file%g
3295 s%@BFDLIB@%$BFDLIB%g
3296 s%@OPCODES_LIB@%$OPCODES_LIB%g
3297 s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g
3300 s%@LEXLIB@%$LEXLIB%g
3302 s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g
3304 s%@EXEEXT@%$EXEEXT%g
3305 s%@ALLOCA@%$ALLOCA%g
3310 cat >> $CONFIG_STATUS <<\EOF
3312 # Split the substitutions into bite-sized pieces for seds with
3313 # small command number limits, like on Digital OSF/1 and HP-UX.
3314 ac_max_sed_cmds
=90 # Maximum number of lines to put in a sed script.
3315 ac_file
=1 # Number of current file.
3316 ac_beg
=1 # First line for current file.
3317 ac_end
=$ac_max_sed_cmds # Line after last line for current file.
3320 while $ac_more_lines; do
3321 if test $ac_beg -gt 1; then
3322 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs
> conftest.s
$ac_file
3324 sed "${ac_end}q" conftest.subs
> conftest.s
$ac_file
3326 if test ! -s conftest.s
$ac_file; then
3328 rm -f conftest.s
$ac_file
3330 if test -z "$ac_sed_cmds"; then
3331 ac_sed_cmds
="sed -f conftest.s$ac_file"
3333 ac_sed_cmds
="$ac_sed_cmds | sed -f conftest.s$ac_file"
3335 ac_file
=`expr $ac_file + 1`
3337 ac_end
=`expr $ac_end + $ac_max_sed_cmds`
3340 if test -z "$ac_sed_cmds"; then
3345 cat >> $CONFIG_STATUS <<EOF
3347 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile .gdbinit:gdbinit.in"}
3349 cat >> $CONFIG_STATUS <<\EOF
3350 for ac_file
in ..
$CONFIG_FILES; do if test "x$ac_file" != x..
; then
3351 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3353 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
3354 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
3355 *) ac_file_in
="${ac_file}.in" ;;
3358 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3360 # Remove last slash and all that follows it. Not all systems have dirname.
3361 ac_dir
=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3362 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .
; then
3363 # The file is in a subdirectory.
3364 test ! -d "$ac_dir" && mkdir
"$ac_dir"
3365 ac_dir_suffix
="/`echo $ac_dir|sed 's%^\./%%'`"
3366 # A "../" for each directory in $ac_dir_suffix.
3367 ac_dots
=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3369 ac_dir_suffix
= ac_dots
=
3372 case "$ac_given_srcdir" in
3374 if test -z "$ac_dots"; then top_srcdir
=.
3375 else top_srcdir
=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3376 /*) srcdir
="$ac_given_srcdir$ac_dir_suffix"; top_srcdir
="$ac_given_srcdir" ;;
3378 srcdir
="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3379 top_srcdir
="$ac_dots$ac_given_srcdir" ;;
3382 case "$ac_given_INSTALL" in
3383 [/$
]*) INSTALL
="$ac_given_INSTALL" ;;
3384 *) INSTALL
="$ac_dots$ac_given_INSTALL" ;;
3387 echo creating
"$ac_file"
3389 configure_input
="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3391 *Makefile
*) ac_comsub
="1i\\
3392 # $configure_input" ;;
3396 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3398 s%@configure_input@%$configure_input%g
3399 s%@srcdir@%$srcdir%g
3400 s%@top_srcdir@%$top_srcdir%g
3401 s%@INSTALL@%$INSTALL%g
3402 " $ac_file_inputs |
(eval "$ac_sed_cmds") > $ac_file
3406 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3407 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3409 # ac_d sets the value in "#define NAME VALUE" lines.
3410 ac_dA
='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
3411 ac_dB
='\([ ][ ]*\)[^ ]*%\1#\2'
3414 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3415 ac_uA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
3416 ac_uB
='\([ ]\)%\1#\2define\3'
3419 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3420 ac_eA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
3421 ac_eB
='$%\1#\2define\3'
3425 if test "${CONFIG_HEADERS+set}" != set; then
3427 cat >> $CONFIG_STATUS <<EOF
3428 CONFIG_HEADERS="config.h:config.in"
3430 cat >> $CONFIG_STATUS <<\EOF
3432 for ac_file
in ..
$CONFIG_HEADERS; do if test "x$ac_file" != x..
; then
3433 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3435 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
3436 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
3437 *) ac_file_in
="${ac_file}.in" ;;
3440 echo creating
$ac_file
3442 rm -f conftest.frag conftest.
in conftest.out
3443 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3444 cat $ac_file_inputs > conftest.
in
3448 # Transform confdefs.h into a sed script conftest.vals that substitutes
3449 # the proper values into config.h.in to produce config.h. And first:
3450 # Protect against being on the right side of a sed subst in config.status.
3451 # Protect against being in an unquoted here document in config.status.
3453 cat > conftest.hdr
<<\EOF
3456 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3460 sed -n -f conftest.hdr confdefs.h > conftest.vals
3463 # This sed command replaces #undef with comments. This is necessary, for
3464 # example, in the case of _POSIX_SOURCE, which is predefined and required
3465 # on some systems where configure will not decide to define it.
3466 cat >> conftest.vals <<\EOF
3467 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
3470 # Break up conftest.vals because some shells have a limit on
3471 # the size of here documents, and old seds have small limits too.
3476 ac_lines=`grep -c . conftest.vals
`
3477 # grep -c gives empty output for an empty file on some AIX systems.
3478 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
3479 # Write a limited-size here document to conftest.frag.
3480 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3481 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3483 sed -f conftest.frag conftest.in > conftest.out
3485 mv conftest.out conftest.in
3487 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3489 mv conftest.tail conftest.vals
3493 cat >> $CONFIG_STATUS <<\EOF
3494 rm -f conftest.frag conftest.h
3495 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
3496 cat conftest.in >> conftest.h
3498 if cmp -s $ac_file conftest.h 2>/dev/null; then
3499 echo "$ac_file is unchanged"
3502 # Remove last slash and all that follows it. Not all systems have dirname.
3503 ac_dir=`echo $ac_file|
sed 's%/[^/][^/]*$%%'`
3504 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3505 # The file is in a subdirectory.
3506 test ! -d "$ac_dir" && mkdir "$ac_dir"
3509 mv conftest.h $ac_file
3514 cat >> $CONFIG_STATUS <<EOF
3516 target_cpu_type=${target_cpu_type}
3517 obj_format=${obj_format}
3520 cat >> $CONFIG_STATUS <<\EOF
3521 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
3522 rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
3523 echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
3524 echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
3525 echo '#include "te-'"${te_file}"'.h"' > targ-env.h
3526 echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
3527 case ${target_cpu_type} in
3528 m32r) echo '#include "opcodes/'"${target_cpu_type}"'-opc.h"' > cgen-opc.h ;;
3532 chmod +x $CONFIG_STATUS
3533 rm -fr confdefs* $ac_clean_files
3534 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1