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
='${prefix}/man'
64 # Initialize some other variables.
67 # Maximum number of lines to put in a shell here document.
74 # If the previous option needs an argument, assign it.
75 if test -n "$ac_prev"; then
76 eval "$ac_prev=\$ac_option"
82 -*=*) ac_optarg
=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
86 # Accept the important Cygnus configure options, so we can diagnose typos.
90 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
92 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
93 bindir
="$ac_optarg" ;;
95 -build |
--build |
--buil |
--bui |
--bu)
97 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
100 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
101 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
102 ac_prev
=cache_file
;;
103 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
104 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
105 cache_file
="$ac_optarg" ;;
107 -datadir |
--datadir |
--datadi |
--datad |
--data |
--dat |
--da)
109 -datadir=* |
--datadir=* |
--datadi=* |
--datad=* |
--data=* |
--dat=* \
111 datadir
="$ac_optarg" ;;
113 -disable-* |
--disable-*)
114 ac_feature
=`echo $ac_option|sed -e 's/-*disable-//'`
115 # Reject names that are not valid shell variable names.
116 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
117 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
119 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
120 eval "enable_${ac_feature}=no" ;;
122 -enable-* |
--enable-*)
123 ac_feature
=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
124 # Reject names that are not valid shell variable names.
125 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
126 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
128 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
133 eval "enable_${ac_feature}='$ac_optarg'" ;;
135 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
136 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
137 |
--exec |
--exe |
--ex)
138 ac_prev
=exec_prefix
;;
139 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
140 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
141 |
--exec=* |
--exe=* |
--ex=*)
142 exec_prefix
="$ac_optarg" ;;
144 -gas |
--gas |
--ga |
--g)
145 # Obsolete; use --with-gas.
148 -help |
--help |
--hel |
--he)
149 # Omit some internal or obsolete options to make the list less imposing.
150 # This message is too long to be a string in the A/UX 3.1 sh.
152 Usage: configure [options] [host]
153 Options: [defaults in brackets after descriptions]
155 --cache-file=FILE cache test results in FILE
156 --help print this message
157 --no-create do not create output files
158 --quiet, --silent do not print \`checking...' messages
159 --version print the version of autoconf that created configure
160 Directory and file names:
161 --prefix=PREFIX install architecture-independent files in PREFIX
163 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
165 --bindir=DIR user executables in DIR [EPREFIX/bin]
166 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
167 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
168 --datadir=DIR read-only architecture-independent data in DIR
170 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
171 --sharedstatedir=DIR modifiable architecture-independent data in DIR
173 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
174 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
175 --includedir=DIR C header files in DIR [PREFIX/include]
176 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
177 --infodir=DIR info documentation in DIR [PREFIX/info]
178 --mandir=DIR man documentation in DIR [PREFIX/man]
179 --srcdir=DIR find the sources in DIR [configure dir or ..]
180 --program-prefix=PREFIX prepend PREFIX to installed program names
181 --program-suffix=SUFFIX append SUFFIX to installed program names
182 --program-transform-name=PROGRAM
183 run sed PROGRAM on installed program names
187 --build=BUILD configure for building on BUILD [BUILD=HOST]
188 --host=HOST configure for HOST [guessed]
189 --target=TARGET configure for TARGET [TARGET=HOST]
190 Features and packages:
191 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
192 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
193 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
194 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
195 --x-includes=DIR X include files are in DIR
196 --x-libraries=DIR X library files are in DIR
198 if test -n "$ac_help"; then
199 echo "--enable and --with options recognized:$ac_help"
203 -host |
--host |
--hos |
--ho)
205 -host=* |
--host=* |
--hos=* |
--ho=*)
208 -includedir |
--includedir |
--includedi |
--included |
--include \
209 |
--includ |
--inclu |
--incl |
--inc)
210 ac_prev
=includedir
;;
211 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
212 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
213 includedir
="$ac_optarg" ;;
215 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
217 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
218 infodir
="$ac_optarg" ;;
220 -libdir |
--libdir |
--libdi |
--libd)
222 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
223 libdir
="$ac_optarg" ;;
225 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
226 |
--libexe |
--libex |
--libe)
227 ac_prev
=libexecdir
;;
228 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
229 |
--libexe=* |
--libex=* |
--libe=*)
230 libexecdir
="$ac_optarg" ;;
232 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
233 |
--localstate |
--localstat |
--localsta |
--localst \
234 |
--locals |
--local |
--loca |
--loc |
--lo)
235 ac_prev
=localstatedir
;;
236 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
237 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* \
238 |
--locals=* |
--local=* |
--loca=* |
--loc=* |
--lo=*)
239 localstatedir
="$ac_optarg" ;;
241 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
243 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
244 mandir
="$ac_optarg" ;;
247 # Obsolete; use --without-fp.
250 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
254 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
255 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
258 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
259 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
260 |
--oldin |
--oldi |
--old |
--ol |
--o)
261 ac_prev
=oldincludedir
;;
262 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
263 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
264 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
265 oldincludedir
="$ac_optarg" ;;
267 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
269 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
270 prefix
="$ac_optarg" ;;
272 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
273 |
--program-pre |
--program-pr |
--program-p)
274 ac_prev
=program_prefix
;;
275 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
276 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
277 program_prefix
="$ac_optarg" ;;
279 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
280 |
--program-suf |
--program-su |
--program-s)
281 ac_prev
=program_suffix
;;
282 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
283 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
284 program_suffix
="$ac_optarg" ;;
286 -program-transform-name |
--program-transform-name \
287 |
--program-transform-nam |
--program-transform-na \
288 |
--program-transform-n |
--program-transform- \
289 |
--program-transform |
--program-transfor \
290 |
--program-transfo |
--program-transf \
291 |
--program-trans |
--program-tran \
292 |
--progr-tra |
--program-tr |
--program-t)
293 ac_prev
=program_transform_name
;;
294 -program-transform-name=* |
--program-transform-name=* \
295 |
--program-transform-nam=* |
--program-transform-na=* \
296 |
--program-transform-n=* |
--program-transform-=* \
297 |
--program-transform=* |
--program-transfor=* \
298 |
--program-transfo=* |
--program-transf=* \
299 |
--program-trans=* |
--program-tran=* \
300 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
301 program_transform_name
="$ac_optarg" ;;
303 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
304 |
-silent |
--silent |
--silen |
--sile |
--sil)
307 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
309 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
311 sbindir
="$ac_optarg" ;;
313 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
314 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
315 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
317 ac_prev
=sharedstatedir
;;
318 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
319 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
320 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
322 sharedstatedir
="$ac_optarg" ;;
324 -site |
--site |
--sit)
326 -site=* |
--site=* |
--sit=*)
329 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
331 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
332 srcdir
="$ac_optarg" ;;
334 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
335 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
336 ac_prev
=sysconfdir
;;
337 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
338 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
339 sysconfdir
="$ac_optarg" ;;
341 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
343 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
344 target
="$ac_optarg" ;;
346 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
349 -version |
--version |
--versio |
--versi |
--vers)
350 echo "configure generated by autoconf version 2.12.1"
354 ac_package
=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
355 # Reject names that are not valid shell variable names.
356 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
357 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
359 ac_package
=`echo $ac_package| sed 's/-/_/g'`
364 eval "with_${ac_package}='$ac_optarg'" ;;
366 -without-* |
--without-*)
367 ac_package
=`echo $ac_option|sed -e 's/-*without-//'`
368 # Reject names that are not valid shell variable names.
369 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
370 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
372 ac_package
=`echo $ac_package| sed 's/-/_/g'`
373 eval "with_${ac_package}=no" ;;
376 # Obsolete; use --with-x.
379 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
380 |
--x-incl |
--x-inc |
--x-in |
--x-i)
381 ac_prev
=x_includes
;;
382 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
383 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
384 x_includes
="$ac_optarg" ;;
386 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
387 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
388 ac_prev
=x_libraries
;;
389 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
390 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
391 x_libraries
="$ac_optarg" ;;
393 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
397 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
398 echo "configure: warning: $ac_option: invalid host type" 1>&2
400 if test "x$nonopt" != xNONE
; then
401 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
409 if test -n "$ac_prev"; then
410 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
413 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
415 # File descriptor usage:
418 # 2 errors and warnings
419 # 3 some systems may open it to /dev/tty
420 # 4 used on the Kubota Titan
421 # 6 checking for... messages and results
422 # 5 compiler messages saved in config.log
423 if test "$silent" = yes; then
431 This file contains any messages produced by compilers while
432 running configure, to aid debugging if configure makes a mistake.
435 # Strip out --no-create and --no-recursion so they do not pile up.
436 # Also quote any args containing shell metacharacters.
441 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
442 |
--no-cr |
--no-c) ;;
443 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
444 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r) ;;
445 *" "*|
*" "*|
*[\
[\
]\~\
#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
446 ac_configure_args
="$ac_configure_args '$ac_arg'" ;;
447 *) ac_configure_args
="$ac_configure_args $ac_arg" ;;
452 # Only set these to C if already set. These must not be set unconditionally
453 # because not all systems understand e.g. LANG=C (notably SCO).
454 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
455 # Non-C LC_CTYPE values break the ctype check.
456 if test "${LANG+set}" = set; then LANG
=C
; export LANG
; fi
457 if test "${LC_ALL+set}" = set; then LC_ALL
=C
; export LC_ALL
; fi
458 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES
=C
; export LC_MESSAGES
; fi
459 if test "${LC_CTYPE+set}" = set; then LC_CTYPE
=C
; export LC_CTYPE
; fi
461 # confdefs.h avoids OS command line length limits that DEFS can exceed.
462 rm -rf conftest
* confdefs.h
463 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
466 # A filename unique to this package, relative to the directory that
467 # configure is in, which we can look for to find out if srcdir is correct.
470 # Find the source files, if location was not specified.
471 if test -z "$srcdir"; then
472 ac_srcdir_defaulted
=yes
473 # Try the directory containing this script, then its parent.
475 ac_confdir
=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
476 test "x$ac_confdir" = "x$ac_prog" && ac_confdir
=.
478 if test ! -r $srcdir/$ac_unique_file; then
482 ac_srcdir_defaulted
=no
484 if test ! -r $srcdir/$ac_unique_file; then
485 if test "$ac_srcdir_defaulted" = yes; then
486 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
488 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
491 srcdir
=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
493 # Prefer explicitly selected file to automatically selected ones.
494 if test -z "$CONFIG_SITE"; then
495 if test "x$prefix" != xNONE
; then
496 CONFIG_SITE
="$prefix/share/config.site $prefix/etc/config.site"
498 CONFIG_SITE
="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
501 for ac_site_file
in $CONFIG_SITE; do
502 if test -r "$ac_site_file"; then
503 echo "loading site script $ac_site_file"
508 if test -r "$cache_file"; then
509 echo "loading cache $cache_file"
512 echo "creating cache $cache_file"
517 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
518 ac_cpp
='$CPP $CPPFLAGS'
519 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
520 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
521 cross_compiling
=$ac_cv_prog_cc_cross
523 if (echo "testing\c"; echo 1,2,3) |
grep c
>/dev
/null
; then
524 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
525 if (echo -n testing
; echo 1,2,3) |
sed s
/-n/xn
/ |
grep xn
>/dev
/null
; then
532 ac_n
= ac_c
='\c' ac_t
=
538 for ac_dir
in $srcdir $srcdir/..
$srcdir/..
/..
; do
539 if test -f $ac_dir/install-sh
; then
541 ac_install_sh
="$ac_aux_dir/install-sh -c"
543 elif test -f $ac_dir/install.sh
; then
545 ac_install_sh
="$ac_aux_dir/install.sh -c"
549 if test -z "$ac_aux_dir"; then
550 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
552 ac_config_guess
=$ac_aux_dir/config.guess
553 ac_config_sub
=$ac_aux_dir/config.sub
554 ac_configure
=$ac_aux_dir/configure
# This should be Cygnus configure.
557 # Do some error checking and defaulting for the host and target type.
559 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
562 # 1. You are not allowed to specify --host, --target, and nonopt at the
564 # 2. Host defaults to nonopt.
565 # 3. If nonopt is not specified, then host defaults to the current host,
566 # as determined by config.guess.
567 # 4. Target and build default to nonopt.
568 # 5. If nonopt is not specified, then target and build default to host.
570 # The aliases save the names the user supplied, while $host etc.
571 # will get canonicalized.
572 case $host---$target---$nonopt in
573 NONE---
*---* |
*---NONE---* |
*---*---NONE) ;;
574 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
578 # Make sure we can run config.sub.
579 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4
>/dev
/null
2>&1; then :
580 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
583 echo $ac_n "checking host system type""... $ac_c" 1>&6
584 echo "configure:585: checking host system type" >&5
587 case "$host_alias" in
591 if host_alias
=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
592 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
594 *) host_alias
=$nonopt ;;
598 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
599 host_cpu
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
600 host_vendor
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
601 host_os
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
602 echo "$ac_t""$host" 1>&6
604 echo $ac_n "checking target system type""... $ac_c" 1>&6
605 echo "configure:606: checking target system type" >&5
608 case "$target_alias" in
611 NONE
) target_alias
=$host_alias ;;
612 *) target_alias
=$nonopt ;;
616 target
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
617 target_cpu
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
618 target_vendor
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
619 target_os
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
620 echo "$ac_t""$target" 1>&6
622 echo $ac_n "checking build system type""... $ac_c" 1>&6
623 echo "configure:624: checking build system type" >&5
626 case "$build_alias" in
629 NONE
) build_alias
=$host_alias ;;
630 *) build_alias
=$nonopt ;;
634 build
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
635 build_cpu
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
636 build_vendor
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
637 build_os
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
638 echo "$ac_t""$build" 1>&6
640 test "$host_alias" != "$target_alias" &&
641 test "$program_prefix$program_suffix$program_transform_name" = \
643 program_prefix
=${target_alias}-
646 # Find a good install program. We prefer a C program (faster),
647 # so one script is as good as another. But avoid the broken or
648 # incompatible versions:
649 # SysV /etc/install, /usr/sbin/install
650 # SunOS /usr/etc/install
653 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
654 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
655 # ./install, which can be erroneously created by make from ./install.sh.
656 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
657 echo "configure:658: checking for a BSD compatible install" >&5
658 if test -z "$INSTALL"; then
659 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
660 echo $ac_n "(cached) $ac_c" 1>&6
662 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
="${IFS}:"
663 for ac_dir
in $PATH; do
664 # Account for people who put trailing slashes in PATH elements.
666 /|.
/|.
//|
/etc
/*|
/usr
/sbin
/*|
/usr
/etc
/*|
/sbin
/*|
/usr
/afsws
/bin
/*|
/usr
/ucb
/*) ;;
668 # OSF1 and SCO ODT 3.0 have their own names for install.
669 for ac_prog
in ginstall installbsd scoinst
install; do
670 if test -f $ac_dir/$ac_prog; then
671 if test $ac_prog = install &&
672 grep dspmsg
$ac_dir/$ac_prog >/dev
/null
2>&1; then
673 # AIX install. It has an incompatible calling convention.
674 # OSF/1 installbsd also uses dspmsg, but is usable.
677 ac_cv_path_install
="$ac_dir/$ac_prog -c"
688 if test "${ac_cv_path_install+set}" = set; then
689 INSTALL
="$ac_cv_path_install"
691 # As a last resort, use the slow shell script. We don't cache a
692 # path for INSTALL within a source directory, because that will
693 # break other packages using the cache if that directory is
694 # removed, or if the path is relative.
695 INSTALL
="$ac_install_sh"
698 echo "$ac_t""$INSTALL" 1>&6
700 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
701 # It thinks the first close brace ends the variable substitution.
702 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
704 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
707 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL_PROGRAM}'
714 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status
; then
715 { echo "configure: error: source directory already configured; run "make distclean
" there first" 1>&2; exit 1; }
717 cat >> confdefs.h
<<EOF
718 #define PACKAGE "$PACKAGE"
721 cat >> confdefs.h
<<EOF
722 #define VERSION "$VERSION"
725 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
726 echo "configure:727: checking whether build environment is sane" >&5
729 echo timestamp
> conftestfile
730 # Do `set' in a subshell so we don't clobber the current shell's
731 # arguments. Must try -L first in case configure is actually a
732 # symlink; some systems play weird games with the mod time of symlinks
733 # (eg FreeBSD returns the mod time of the symlink's containing
736 set X
`ls -Lt $srcdir/configure conftestfile 2> /dev/null`
737 if test "" = "X"; then
739 set X
`ls -t $srcdir/configure conftestfile`
741 test "$2" = conftestfile
747 { echo "configure: error: newly created file is older than distributed files!
748 Check your system clock" 1>&2; exit 1; }
751 echo "$ac_t""yes" 1>&6
752 if test "$program_transform_name" = s
,x
,x
,; then
753 program_transform_name
=
755 # Double any \ or $. echo might interpret backslashes.
756 cat <<\EOF_SED
> conftestsed
757 s
,\\,\\\\,g
; s
,\$
,$$
,g
759 program_transform_name
="`echo $program_transform_name|sed -f conftestsed`"
762 test "$program_prefix" != NONE
&&
763 program_transform_name
="s,^,${program_prefix},; $program_transform_name"
764 # Use a double $ so make ignores it.
765 test "$program_suffix" != NONE
&&
766 program_transform_name
="s,\$\$,${program_suffix},; $program_transform_name"
768 # sed with no file args requires a program.
769 test "$program_transform_name" = "" && program_transform_name
="s,x,x,"
771 missing_dir
=`cd $ac_aux_dir && pwd`
772 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
773 echo "configure:774: checking for working aclocal" >&5
774 # Run test in a subshell; some versions of sh will print an error if
775 # an executable is not found, even if stderr is redirected.
776 # Redirect stdin to placate older versions of autoconf. Sigh.
777 if (aclocal
--version) < /dev
/null
> /dev
/null
2>&1; then
779 echo "$ac_t""found" 1>&6
781 ACLOCAL
="$missing_dir/missing aclocal"
782 echo "$ac_t""missing" 1>&6
785 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
786 echo "configure:787: checking for working autoconf" >&5
787 # Run test in a subshell; some versions of sh will print an error if
788 # an executable is not found, even if stderr is redirected.
789 # Redirect stdin to placate older versions of autoconf. Sigh.
790 if (autoconf
--version) < /dev
/null
> /dev
/null
2>&1; then
792 echo "$ac_t""found" 1>&6
794 AUTOCONF
="$missing_dir/missing autoconf"
795 echo "$ac_t""missing" 1>&6
798 echo $ac_n "checking for working automake""... $ac_c" 1>&6
799 echo "configure:800: checking for working automake" >&5
800 # Run test in a subshell; some versions of sh will print an error if
801 # an executable is not found, even if stderr is redirected.
802 # Redirect stdin to placate older versions of autoconf. Sigh.
803 if (automake
--version) < /dev
/null
> /dev
/null
2>&1; then
805 echo "$ac_t""found" 1>&6
807 AUTOMAKE
="$missing_dir/missing automake"
808 echo "$ac_t""missing" 1>&6
811 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
812 echo "configure:813: checking for working autoheader" >&5
813 # Run test in a subshell; some versions of sh will print an error if
814 # an executable is not found, even if stderr is redirected.
815 # Redirect stdin to placate older versions of autoconf. Sigh.
816 if (autoheader
--version) < /dev
/null
> /dev
/null
2>&1; then
817 AUTOHEADER
=autoheader
818 echo "$ac_t""found" 1>&6
820 AUTOHEADER
="$missing_dir/missing autoheader"
821 echo "$ac_t""missing" 1>&6
824 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
825 echo "configure:826: checking for working makeinfo" >&5
826 # Run test in a subshell; some versions of sh will print an error if
827 # an executable is not found, even if stderr is redirected.
828 # Redirect stdin to placate older versions of autoconf. Sigh.
829 if (makeinfo
--version) < /dev
/null
> /dev
/null
2>&1; then
831 echo "$ac_t""found" 1>&6
833 MAKEINFO
="$missing_dir/missing makeinfo"
834 echo "$ac_t""missing" 1>&6
837 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
838 echo "configure:839: checking whether ${MAKE-make} sets \${MAKE}" >&5
839 set dummy
${MAKE-make}; ac_make
=`echo "$2" | sed 'y%./+-%__p_%'`
840 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
841 echo $ac_n "(cached) $ac_c" 1>&6
843 cat > conftestmake
<<\EOF
845 @
echo 'ac_maketemp="${MAKE}"'
847 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
848 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
849 if test -n "$ac_maketemp"; then
850 eval ac_cv_prog_make_
${ac_make}_set
=yes
852 eval ac_cv_prog_make_
${ac_make}_set
=no
856 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
857 echo "$ac_t""yes" 1>&6
860 echo "$ac_t""no" 1>&6
861 SET_MAKE
="MAKE=${MAKE-make}"
865 # Extract the first word of "gcc", so it can be a program name with args.
866 set dummy gcc
; ac_word
=$2
867 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
868 echo "configure:869: checking for $ac_word" >&5
869 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
870 echo $ac_n "(cached) $ac_c" 1>&6
872 if test -n "$CC"; then
873 ac_cv_prog_CC
="$CC" # Let the user override the test.
875 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
876 for ac_dir
in $PATH; do
877 test -z "$ac_dir" && ac_dir
=.
878 if test -f $ac_dir/$ac_word; then
887 if test -n "$CC"; then
888 echo "$ac_t""$CC" 1>&6
890 echo "$ac_t""no" 1>&6
893 if test -z "$CC"; then
894 # Extract the first word of "cc", so it can be a program name with args.
895 set dummy cc
; ac_word
=$2
896 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
897 echo "configure:898: checking for $ac_word" >&5
898 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
899 echo $ac_n "(cached) $ac_c" 1>&6
901 if test -n "$CC"; then
902 ac_cv_prog_CC
="$CC" # Let the user override the test.
904 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
906 for ac_dir
in $PATH; do
907 test -z "$ac_dir" && ac_dir
=.
908 if test -f $ac_dir/$ac_word; then
909 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
918 if test $ac_prog_rejected = yes; then
919 # We found a bogon in the path, so make sure we never use it.
920 set dummy
$ac_cv_prog_CC
922 if test $# -gt 0; then
923 # We chose a different compiler from the bogus one.
924 # However, it has the same basename, so the bogon will be chosen
925 # first if we set CC to just the basename; use the full file name.
927 set dummy
"$ac_dir/$ac_word" "$@"
935 if test -n "$CC"; then
936 echo "$ac_t""$CC" 1>&6
938 echo "$ac_t""no" 1>&6
941 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
944 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
945 echo "configure:946: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
948 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
949 ac_cpp
='$CPP $CPPFLAGS'
950 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
951 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
952 cross_compiling
=$ac_cv_prog_cc_cross
954 cat > conftest.
$ac_ext <<EOF
955 #line 956 "configure"
956 #include "confdefs.h"
959 if { (eval echo configure
:960: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
960 ac_cv_prog_cc_works
=yes
961 # If we can't run a trivial program, we are probably using a cross compiler.
962 if (.
/conftest
; exit) 2>/dev
/null
; then
963 ac_cv_prog_cc_cross
=no
965 ac_cv_prog_cc_cross
=yes
968 echo "configure: failed program was:" >&5
969 cat conftest.
$ac_ext >&5
970 ac_cv_prog_cc_works
=no
974 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
975 if test $ac_cv_prog_cc_works = no
; then
976 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
978 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
979 echo "configure:980: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
980 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
981 cross_compiling
=$ac_cv_prog_cc_cross
983 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
984 echo "configure:985: checking whether we are using GNU C" >&5
985 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
986 echo $ac_n "(cached) $ac_c" 1>&6
988 cat > conftest.c
<<EOF
993 if { ac_try
='${CC-cc} -E conftest.c'; { (eval echo configure
:994: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } |
egrep yes >/dev
/null
2>&1; then
1000 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1002 if test $ac_cv_prog_gcc = yes; then
1004 ac_test_CFLAGS
="${CFLAGS+set}"
1005 ac_save_CFLAGS
="$CFLAGS"
1007 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1008 echo "configure:1009: checking whether ${CC-cc} accepts -g" >&5
1009 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1010 echo $ac_n "(cached) $ac_c" 1>&6
1012 echo 'void f(){}' > conftest.c
1013 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1022 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1023 if test "$ac_test_CFLAGS" = set; then
1024 CFLAGS
="$ac_save_CFLAGS"
1025 elif test $ac_cv_prog_cc_g = yes; then
1032 test "${CFLAGS+set}" = set || CFLAGS
="-g"
1035 # Extract the first word of "ranlib", so it can be a program name with args.
1036 set dummy ranlib
; ac_word
=$2
1037 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1038 echo "configure:1039: checking for $ac_word" >&5
1039 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1040 echo $ac_n "(cached) $ac_c" 1>&6
1042 if test -n "$RANLIB"; then
1043 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
1045 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
1046 for ac_dir
in $PATH; do
1047 test -z "$ac_dir" && ac_dir
=.
1048 if test -f $ac_dir/$ac_word; then
1049 ac_cv_prog_RANLIB
="ranlib"
1054 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB
=":"
1057 RANLIB
="$ac_cv_prog_RANLIB"
1058 if test -n "$RANLIB"; then
1059 echo "$ac_t""$RANLIB" 1>&6
1061 echo "$ac_t""no" 1>&6
1064 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1065 if test "${with_gnu_ld+set}" = set; then
1066 withval
="$with_gnu_ld"
1067 test "$withval" = no || with_gnu_ld
=yes
1072 if test "$with_gnu_ld" = yes; then
1073 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1074 echo "configure:1075: checking for GNU ld" >&5
1076 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1077 echo "configure:1078: checking for non-GNU ld" >&5
1079 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1080 echo $ac_n "(cached) $ac_c" 1>&6
1084 ac_cv_path_LD
="$LD" # Let the user override the test with a path.
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 "$with_gnu_ld" != yes && break
1108 if test -n "$LD"; then
1109 echo "$ac_t""$LD" 1>&6
1111 echo "$ac_t""no" 1>&6
1113 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1115 echo $ac_n "checking whether we are using GNU ld""... $ac_c" 1>&6
1116 echo "configure:1117: checking whether we are using GNU ld" >&5
1117 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1118 echo $ac_n "(cached) $ac_c" 1>&6
1120 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1121 if $LD -v 2>&1 </dev
/null |
egrep '(GNU ld|with BFD)' > /dev
/null
; then
1122 ac_cv_prog_gnu_ld
=yes
1124 ac_cv_prog_gnu_ld
=no
1128 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1131 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1132 echo "configure:1133: checking whether ln -s works" >&5
1133 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1134 echo $ac_n "(cached) $ac_c" 1>&6
1137 if ln -s X conftestdata
2>/dev
/null
1140 ac_cv_prog_LN_S
="ln -s"
1145 LN_S
="$ac_cv_prog_LN_S"
1146 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1147 echo "$ac_t""yes" 1>&6
1149 echo "$ac_t""no" 1>&6
1158 # Always use our own libtool.
1159 LIBTOOL
='$(top_builddir)/libtool'
1162 # Check whether --enable-shared or --disable-shared was given.
1163 if test "${enable_shared+set}" = set; then
1164 enableval
="$enable_shared"
1165 if test "$enableval" = no
; then
1173 test "$enable_shared" = no
&& libtool_shared
=" --disable-shared"
1175 # Check whether --enable-static or --disable-static was given.
1176 if test "${enable_static+set}" = set; then
1177 enableval
="$enable_static"
1178 if test "$enableval" = no
; then
1186 test "$enable_static" = no
&& libtool_static
=" --disable-static"
1188 libtool_flags
="$libtool_shared$libtool_static"
1189 test "$silent" = yes && libtool_flags
="$libtool_flags --silent"
1190 test "$ac_cv_prog_gcc" = yes && libtool_flags
="$libtool_flags --with-gcc"
1191 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags
="$libtool_flags --with-gnu-ld"
1193 # Some flags need to be propagated to the compiler or linker for good
1197 ac_save_CFLAGS
="$CFLAGS"
1198 # -n32 always needs to be added to the linker when using GCC.
1199 test "$ac_cv_prog_gcc" = yes && CFLAGS
="$CFLAGS -n32"
1200 for f
in '-32' '-64' '-cckr' '-n32' '-mips1' '-mips2' '-mips3' '-mips4'; do
1201 if echo " $CC $CFLAGS " |
egrep -e "[ ]$f[ ]" > /dev
/null
; then
1205 CFLAGS
="$ac_save_CFLAGS"
1209 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1210 CFLAGS
="$CFLAGS -belf"
1214 # Actually configure libtool. ac_aux_dir is where install-sh is found.
1215 CC
="$CC" CFLAGS
="$CFLAGS" CPPFLAGS
="$CPPFLAGS" \
1216 LD
="$LD" RANLIB
="$RANLIB" LN_S
="$LN_S" \
1217 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \
1218 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh
$host \
1219 ||
{ echo "configure: error: libtool configure failed" 1>&2; exit 1; }
1223 # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given.
1224 if test "${enable_bfd_assembler+set}" = set; then
1225 enableval
="$enable_bfd_assembler"
1226 case "${enableval}" in
1227 yes) need_bfd
=yes user_bfd_gas
=yes ;;
1228 no
) user_bfd_gas
=no
;;
1229 *) { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;;
1232 # Check whether --enable-targets or --disable-targets was given.
1233 if test "${enable_targets+set}" = set; then
1234 enableval
="$enable_targets"
1235 case "${enableval}" in
1236 yes |
"") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
1238 no
) enable_targets
= ;;
1239 *) enable_targets
=$enableval ;;
1242 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
1243 if test "${enable_commonbfdlib+set}" = set; then
1244 enableval
="$enable_commonbfdlib"
1245 case "${enableval}" in
1246 yes) commonbfdlib
=true
;;
1247 no
) commonbfdlib
=false
;;
1248 *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
1252 # Generate a header file
1260 if test -n "$enable_targets" ; then
1261 for t
in `echo $enable_targets | sed 's/,/ /g'`; do
1262 result
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $t 2>/dev/null`
1263 if test -n "$result" ; then
1264 canon_targets
="$canon_targets $result"
1266 # # Permit "all", etc. We don't support it yet though.
1267 # canon_targets="$canon_targets $t"
1270 _gas_uniq_list
="$canon_targets"
1271 _gas_uniq_newlist
=""
1272 for _gas_uniq_i
in _gas_uniq_dummy
$_gas_uniq_list ; do
1273 case $_gas_uniq_i in
1275 *) case " $_gas_uniq_newlist " in
1276 *" $_gas_uniq_i "*) ;;
1277 *) _gas_uniq_newlist
="$_gas_uniq_newlist $_gas_uniq_i" ;;
1281 canon_targets
=$_gas_uniq_newlist
1287 for this_target
in $target $canon_targets ; do
1289 eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'`
1291 # check for architecture variants
1293 armeb
) cpu_type
=arm endian
=big
;;
1294 arm
*) cpu_type
=arm endian
=little
;;
1295 thumb
*) cpu_type
=arm endian
=little
;;
1296 hppa
*) cpu_type
=hppa
;;
1297 i
[456]86) cpu_type
=i386
;;
1298 m680
[012346]0) cpu_type
=m68k
;;
1299 m68008
) cpu_type
=m68k
;;
1300 m683??
) cpu_type
=m68k
;;
1301 m8
*) cpu_type
=m88k
;;
1302 mips
*el
) cpu_type
=mips endian
=little
;;
1303 mips
*5900*) cpu_type
=mips endian
=little
;;
1304 mips
*) cpu_type
=mips endian
=big
;;
1305 powerpcle
*) cpu_type
=ppc endian
=little
;;
1306 powerpc
*) cpu_type
=ppc endian
=big
;;
1307 rs6000
*) cpu_type
=ppc
;;
1308 sparc64
) cpu_type
=sparc want_sparc_v9
=true
;;
1309 sparc
*) cpu_type
=sparc
;;
1310 *) cpu_type
=${cpu} ;;
1313 if test ${this_target} = $target ; then
1314 target_cpu_type
=${cpu_type}
1315 elif test ${target_cpu_type} != ${cpu_type} ; then
1320 generic_target
=${cpu_type}-$vendor-$os
1325 # assign object format
1326 case ${generic_target} in
1327 a29k-
*-coff) fmt=coff targ
=ebmon29k
;;
1328 a29k-amd-udi
) fmt=coff targ
=ebmon29k
;;
1329 a29k-amd-ebmon
) fmt=coff targ
=ebmon29k
;;
1330 a29k-nyu-sym1
) fmt=coff targ
=ebmon29k
;;
1331 a29k-
*-vxworks*) fmt=coff
;;
1333 alpha-
*-*vms
*) fmt=evax
;;
1334 alpha-
*-netware*) fmt=ecoff
;;
1335 alpha-
*-openbsd*) fmt=ecoff
;;
1336 alpha-
*-osf*) fmt=ecoff
;;
1337 alpha-
*-linuxecoff*) fmt=ecoff
;;
1338 alpha-
*-linux*) fmt=elf em
=linux
;;
1340 # start-sanitize-arc
1341 arc-
*-elf*) fmt=elf bfd_gas
=yes ;;
1344 arm-
*-riscix*) fmt=aout targ
=arm-lit em
=riscix
;;
1345 arm-
*-aout) fmt=aout
1347 big
) targ
=arm-big
;;
1351 arm-
*-coff | thumb-
*-coff) fmt=coff
;;
1352 arm-
*-riscix*) fmt=aout
;;
1353 arm-
*-pe) fmt=coff targ
=armcoff em
=pe
;;
1355 d10v-
*-*) fmt=elf bfd_gas
=yes ;;
1356 # start-sanitize-d30v
1357 d30v-
*-*) fmt=elf bfd_gas
=yes ;;
1360 hppa-
*-*elf
*) fmt=elf em
=hppa
;;
1361 hppa-
*-lites*) fmt=elf em
=hppa
;;
1362 hppa-
*-osf*) fmt=som em
=hppa
;;
1363 hppa-
*-rtems*) fmt=elf em
=hppa
;;
1364 hppa-
*-hpux*) fmt=som em
=hppa
;;
1365 hppa-
*-bsd*) fmt=som em
=hppa
;;
1366 hppa-
*-hiux*) fmt=som em
=hppa
;;
1368 h8300-
*-coff) fmt=coff
;;
1370 i386-ibm-aix
*) fmt=coff targ
=i386coff
1372 i386-sequent-bsd
*) fmt=aout em
=dynix bfd_gas
=yes ;;
1373 i386-
*-bsd*) fmt=aout em
=386bsd
;;
1374 i386-
*-netbsd0.8
) fmt=aout em
=386bsd
;;
1375 i386-
*-netbsd*) fmt=aout em
=nbsd bfd_gas
=yes;;
1376 i386-
*-openbsd*) fmt=aout em
=nbsd bfd_gas
=yes;;
1377 i386-
*-linux*aout
* | i386-
*-linuxoldld) fmt=aout em
=linux
;;
1378 i386-
*-linux*coff
*) fmt=coff em
=linux
1380 i386-
*-linux*) fmt=elf em
=linux
;;
1381 i386-
*-lynxos*) fmt=coff targ
=i386coff
1383 i386-
*-sysv4* | i386-
*-solaris* | i386-
*-elf | i386-
*-freebsdelf*)
1385 i386-
*-sco*elf
*) fmt=elf targ
=sco5
;;
1386 i386-
*-coff | i386-
*-sysv* | i386-
*-sco* | i386-
*-isc*)
1387 fmt=coff targ
=i386coff
;;
1388 i386-
*-vsta) fmt=aout
;;
1389 i386-
*-msdosdjgpp* | i386-
*-go32*)
1390 fmt=coff targ
=coffgo32 em
=go32
;;
1391 i386-
*-rtems*) fmt=coff targ
=i386coff
;;
1392 i386-
*-gnu*) fmt=elf
;;
1394 fmt=aout em
=mach bfd_gas
=yes ;;
1395 i386-
*-msdos*) fmt=aout
;;
1396 i386-
*-moss*) fmt=elf
;;
1397 i386-
*-pe) fmt=coff targ
=i386coff em
=pe
;;
1398 i386-
*-cygwin32) fmt=coff targ
=i386coff em
=pe bfd_gas
=yes ;;
1399 i386-
*-*nt
) fmt=coff targ
=i386coff em
=pe
;;
1400 i960-
*-bout) fmt=bout
;;
1401 i960-
*-coff) fmt=coff em
=ic960 targ
=ic960coff
;;
1402 i960-
*-rtems*) fmt=coff em
=ic960 targ
=ic960coff
;;
1403 i960-
*-nindy*) fmt=bout
;;
1404 i960-
*-vxworks4*) fmt=bout
;;
1405 i960-
*-vxworks5.0
) fmt=bout
;;
1406 i960-
*-vxworks5.
*) fmt=coff em
=ic960 targ
=ic960coff
;;
1407 i960-
*-vxworks*) fmt=bout
;;
1409 m32r-
*-*) fmt=elf bfd_gas
=yes ;;
1411 m68k-
*-vxworks* | m68k-ericsson-ose | m68k-
*-sunos*)
1413 m68k-motorola-sysv
*) fmt=coff targ
=m68kcoff em
=delta
;;
1414 m68k-bull-sysv3
*) fmt=coff targ
=m68kcoff em
=dpx2
;;
1415 m68k-apollo-
*) fmt=coff targ
=apollo em
=apollo
;;
1416 m68k-
*-sysv4*) # must be before -sysv*
1418 m68k-
*-elf*) fmt=elf
;;
1419 m68k-
*-coff | m68k-
*-sysv* | m68k-
*-rtems*)
1420 fmt=coff targ
=m68kcoff
;;
1421 m68k-
*-hpux*) fmt=hp300 em
=hp300
;;
1422 m68k-
*-linux*aout
*) fmt=aout em
=linux
;;
1423 m68k-
*-linux*) fmt=elf em
=linux
;;
1424 m68k-
*-lynxos*) fmt=coff targ
=m68kcoff
1426 m68k-
*-netbsd*) fmt=aout em
=nbsd bfd_gas
=yes ;;
1427 m68k-
*-openbsd*) fmt=aout em
=nbsd bfd_gas
=yes ;;
1428 m68k-apple-aux
*) fmt=coff targ
=m68kcoff em
=aux
;;
1429 m68k-
*-psos*) fmt=elf em
=psos
;;
1431 m88k-motorola-sysv3
*) fmt=coff targ
=m88kcoff em
=delt88
;;
1432 m88k-
*-coff*) fmt=coff targ
=m88kcoff
;;
1434 # don't change em like *-*-bsd does
1435 mips-dec-netbsd
*) fmt=elf targ
=mips-lit endian
=little
;;
1436 mips-dec-openbsd
*) fmt=elf targ
=mips-lit endian
=little
;;
1437 mips-dec-bsd
*) fmt=aout targ
=mips-lit
;;
1438 mips-sony-bsd
*) fmt=ecoff targ
=mips-big
;;
1439 mips-
*-bsd*) { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;;
1440 mips-
*-ultrix*) fmt=ecoff targ
=mips-lit endian
=little
;;
1441 mips-
*-osf*) fmt=ecoff targ
=mips-lit endian
=little
;;
1442 mips-
*-ecoff*) fmt=ecoff
1444 big
) targ
=mips-big
;;
1448 mips-
*-ecoff*) fmt=ecoff targ
=mips-big
;;
1449 mips-
*-irix6*) fmt=elf targ
=mips-big
;;
1450 mips-
*-irix5*) fmt=elf targ
=mips-big
;;
1451 mips-
*-irix*) fmt=ecoff targ
=mips-big
;;
1452 mips-
*-lnews*) fmt=ecoff targ
=mips-lit em
=lnews
;;
1453 mips-
*-riscos*) fmt=ecoff targ
=mips-big
;;
1454 mips-
*-sysv*) fmt=ecoff targ
=mips-big
;;
1455 mips-
*-elf* | mips-
*-rtems* | mips-
*-linux* | mips-
*-gnu* | mips-
*-openbsd*)
1458 big
) targ
=mips-big
;;
1462 mn10200-
*-*) fmt=elf bfd_gas
=yes ;;
1463 mn10300-
*-*) fmt=elf bfd_gas
=yes ;;
1464 ppc-
*-pe | ppc-
*-cygwin32 | ppc-
*-winnt*)
1467 big
) targ
=ppc-big
;;
1471 ppc-
*-aix*) fmt=coff
;;
1472 ppc-
*-beos*) fmt=coff
;;
1473 ppc-
*-*bsd
* | ppc-
*-elf* | ppc-
*-eabi* | ppc-
*-sysv4*)
1476 big
) targ
=ppc-big
;;
1480 ppc-
*-linux*) fmt=elf
1482 big
) targ
=ppc-big
;;
1483 *) { echo "configure: error: Linux must be configured big endian" 1>&2; exit 1; } ;;
1486 ppc-
*-solaris*) fmt=elf
1488 big
) { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; } ;;
1495 big
) targ
=ppc-big
;;
1499 ppc-
*-macos* | ppc-
*-mpw*)
1500 fmt=coff em
=macos
;;
1501 ppc-
*-netware*) fmt=elf em
=ppcnw
;;
1503 sh-
*-elf*) fmt=elf
;;
1504 sh-
*-coff*) fmt=coff
;;
1506 ns32k-pc532-mach
* | ns32k-pc532-ux
*) fmt=aout em
=pc532mach
;;
1507 ns32k-pc532-netbsd
* | ns32k-pc532-lites
*) fmt=aout em
=nbsd532
;;
1508 ns32k-pc532-openbsd
*) fmt=aout em
=nbsd532
;;
1510 sparc-
*-rtems*) fmt=aout
;;
1511 sparc-
*-sunos4*) fmt=aout em
=sun3
;;
1512 sparc-
*-aout | sparc
*-*-vxworks*)
1513 fmt=aout em
=sparcaout
;;
1514 sparc-
*-coff) fmt=coff
;;
1515 sparc-
*-linux*aout
*) fmt=aout em
=linux
;;
1516 sparc-
*-linux*) fmt=elf em
=linux
;;
1517 sparc-
*-lynxos*) fmt=coff em
=lynx
;;
1518 sparc-fujitsu-none
) fmt=aout
;;
1519 sparc-
*-elf | sparc-
*-sysv4* | sparc-
*-solaris*)
1521 sparc-
*-netbsd*) fmt=aout em
=nbsd bfd_gas
=yes ;;
1522 sparc-
*-openbsd*) fmt=aout em
=nbsd bfd_gas
=yes ;;
1524 # start-sanitize-tic80
1525 tic80-
*-*) fmt=coff targ
=tic80coff
;;
1526 # end-sanitize-tic80
1527 # start-sanitize-v850
1528 v850-
*-*) fmt=elf bfd_gas
=yes ;;
1531 vax-
*-bsd* | vax-
*-ultrix*)
1533 vax-
*-vms) fmt=vms
;;
1535 z8k-
*-coff | z8k-
*-sim)
1538 w65-
*-*) fmt=coff
;;
1540 *-*-aout |
*-*-scout)
1546 *-*-generic) fmt=generic
;;
1547 *-*-xray |
*-*-hms) fmt=coff
;;
1548 *-*-sim) fmt=coff
;;
1549 *-*-elf |
*-*-sysv4* |
*-*-solaris*)
1550 echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2
1552 *-*-vxworks) fmt=aout
;;
1553 *-*-netware) fmt=elf
;;
1556 case ${cpu_type}-${fmt} in
1557 alpha-
*) bfd_gas
=yes ;;
1558 arm-
*) bfd_gas
=yes ;;
1560 # i386-aout) bfd_gas=preferred ;;
1561 mips-
*) bfd_gas
=yes ;;
1562 ns32k-
*) bfd_gas
=yes ;;
1563 ppc-
*) bfd_gas
=yes ;;
1564 sparc-
*) bfd_gas
=yes ;;
1565 *-elf) bfd_gas
=yes ;;
1566 *-ecoff) bfd_gas
=yes ;;
1567 *-som) bfd_gas
=yes ;;
1571 # Other random stuff.
1573 # do we need the opcodes library?
1579 if test "${shared_opcodes}" = "true"; then
1580 # A shared libopcodes must be linked against libbfd.
1586 test -n "$want_sparc_v9" && cat >> confdefs.h
<<\EOF
1591 case ${cpu}-${vendor}-${os} in
1592 sparc64-
*-elf*) cat >> confdefs.h
<<\EOF
1593 #define SPARC_ARCH64 1
1600 case ${extra_objects} in
1602 *) extra_objects
="$extra_objects cgen.o"
1603 cat >> confdefs.h
<<\EOF
1604 #define USING_CGEN 1
1612 case ${extra_objects} in
1614 *) extra_objects
="$extra_objects m68k-parse.o" ;;
1619 echo ${extra_objects} |
grep -s "itbl-parse.o"
1620 if test $?
-ne 0 ; then
1621 extra_objects
="$extra_objects itbl-parse.o"
1624 echo ${extra_objects} |
grep -s "itbl-lex.o"
1625 if test $?
-ne 0 ; then
1626 extra_objects
="$extra_objects itbl-lex.o"
1629 echo ${extra_objects} |
grep -s "itbl-ops.o"
1630 if test $?
-ne 0 ; then
1631 extra_objects
="$extra_objects itbl-ops.o"
1639 # See if we really can support this configuration with the emulation code.
1641 if test $this_target = $target ; then
1642 primary_bfd_gas
=$bfd_gas
1647 if test $bfd_gas = no
; then
1648 # Can't support other configurations this way.
1651 elif test $bfd_gas = no
; then
1652 # Can't support this configuration.
1656 # From target name and format, produce a list of supported emulations.
1658 case ${generic_target}-${fmt} in
1659 mips-
*-irix5*-*) emulation
="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
1660 mips-
*-linux*-*) case "$endian" in
1661 big
) emulation
="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
1662 *) emulation
="mipslelf mipsbelf mipself mipslecoff mipsbecoff mipsecoff" ;;
1664 mips-
*-lnews*-ecoff) ;;
1665 mips-
*-*-ecoff) case "$endian" in
1666 big
) emulation
="mipsbecoff mipslecoff mipsecoff" ;;
1667 *) emulation
="mipslecoff mipsbecoff mipsecoff" ;;
1669 mips-
*-*-elf) case "$endian" in
1670 big
) emulation
="mipsbelf mipslelf mipself" ;;
1671 *) emulation
="mipslelf mipsbelf mipself" ;;
1672 # Uncommenting the next line will turn on support for i386 COFF
1673 # in any i386 ELF configuration. This probably doesn't work
1675 # i386-*-*-elf) emulation="i386coff i386elf" ;;
1679 emulations
="$emulations $emulation"
1683 # Assign floating point type. Most processors with FP support
1684 # IEEE FP. On those that don't support FP at all, usually IEEE
1686 case ${target_cpu} in
1687 vax | tahoe
) atof
=${target_cpu} ;;
1691 case "${obj_format}" in
1692 "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;;
1696 if test ! -r ${srcdir}/config
/tc-
${target_cpu_type}.c
; then
1697 { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; }
1700 if test ! -r ${srcdir}/config
/obj-
${obj_format}.c
; then
1701 { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; }
1704 # and target makefile frag
1706 target_frag
=${srcdir}/config
/${gas_target}.mt
1707 if test ! -r ${target_frag}; then
1708 target_frag
=/dev
/null
# ick! but subst_file can't be conditionalized
1712 case ${user_bfd_gas}-${primary_bfd_gas} in
1714 # We didn't override user's choice.
1717 echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2
1729 # User specified nothing.
1733 # Some COFF configurations want these random other flags set.
1734 case ${obj_format} in
1736 case ${target_cpu_type} in
1737 i386
) cat >> confdefs.h
<<\EOF
1741 m68k
) cat >> confdefs.h
<<\EOF
1745 m88k
) cat >> confdefs.h
<<\EOF
1753 # Getting this done right is going to be a bitch. Each configuration specified
1754 # with --enable-targets=... should be checked for environment, format, cpu, and
1757 # For each configuration, the necessary object file support code must be linked
1758 # in. This might be only one, it might be up to four. The necessary emulation
1759 # code needs to be provided, too.
1761 # And then there's "--enable-targets=all"....
1763 # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh.
1765 formats
="${obj_format}"
1768 _gas_uniq_list
="$emulations"
1769 _gas_uniq_newlist
=""
1770 for _gas_uniq_i
in _gas_uniq_dummy
$_gas_uniq_list ; do
1771 case $_gas_uniq_i in
1773 *) case " $_gas_uniq_newlist " in
1774 *" $_gas_uniq_i "*) ;;
1775 *) _gas_uniq_newlist
="$_gas_uniq_newlist $_gas_uniq_i" ;;
1779 emulations
=$_gas_uniq_newlist
1781 for em
in .
$emulations ; do
1784 mipsbelf | mipslelf
)
1785 fmt=elf
file=mipself
;;
1786 mipsbecoff | mipslecoff
)
1787 fmt=ecoff
file=mipsecoff
;;
1789 fmt=coff
file=i386coff
;;
1791 fmt=elf
file=i386elf
;;
1793 formats
="$formats $fmt"
1794 emfiles
="$emfiles e-$file.o"
1795 EMULATIONS
="$EMULATIONS &$em,"
1797 _gas_uniq_list
="$formats"
1798 _gas_uniq_newlist
=""
1799 for _gas_uniq_i
in _gas_uniq_dummy
$_gas_uniq_list ; do
1800 case $_gas_uniq_i in
1802 *) case " $_gas_uniq_newlist " in
1803 *" $_gas_uniq_i "*) ;;
1804 *) _gas_uniq_newlist
="$_gas_uniq_newlist $_gas_uniq_i" ;;
1808 formats
=$_gas_uniq_newlist
1810 _gas_uniq_list
="$emfiles"
1811 _gas_uniq_newlist
=""
1812 for _gas_uniq_i
in _gas_uniq_dummy
$_gas_uniq_list ; do
1813 case $_gas_uniq_i in
1815 *) case " $_gas_uniq_newlist " in
1816 *" $_gas_uniq_i "*) ;;
1817 *) _gas_uniq_newlist
="$_gas_uniq_newlist $_gas_uniq_i" ;;
1821 emfiles
=$_gas_uniq_newlist
1823 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
1824 for fmt in $formats ; do
1826 aout
) cat >> confdefs.h
<<\EOF
1827 #define OBJ_MAYBE_AOUT 1
1830 bout
) cat >> confdefs.h
<<\EOF
1831 #define OBJ_MAYBE_BOUT 1
1834 coff
) cat >> confdefs.h
<<\EOF
1835 #define OBJ_MAYBE_COFF 1
1838 ecoff
) cat >> confdefs.h
<<\EOF
1839 #define OBJ_MAYBE_ECOFF 1
1842 elf
) cat >> confdefs.h
<<\EOF
1843 #define OBJ_MAYBE_ELF 1
1846 generic
) cat >> confdefs.h
<<\EOF
1847 #define OBJ_MAYBE_GENERIC 1
1850 hp300
) cat >> confdefs.h
<<\EOF
1851 #define OBJ_MAYBE_HP300 1
1854 ieee
) cat >> confdefs.h
<<\EOF
1855 #define OBJ_MAYBE_IEEE 1
1858 som
) cat >> confdefs.h
<<\EOF
1859 #define OBJ_MAYBE_SOM 1
1862 vms
) cat >> confdefs.h
<<\EOF
1863 #define OBJ_MAYBE_VMS 1
1867 extra_objects
="$extra_objects obj-$fmt.o"
1871 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
1873 extra_objects
="$extra_objects $emfiles"
1874 DEFAULT_EMULATION
=`set . $emulations ; echo $2`
1875 cat >> confdefs.h
<<\EOF
1876 #define USE_EMULATIONS 1
1881 cat >> confdefs.h
<<EOF
1882 #define EMULATIONS $EMULATIONS
1885 cat >> confdefs.h
<<EOF
1886 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
1890 case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in
1891 yes-
*-coff) need_bfd
=yes ;;
1892 no-
*-coff) need_bfd
=yes
1893 cat >> confdefs.h
<<\EOF
1894 #define MANY_SEGMENTS 1
1899 reject_dev_configs
=yes
1901 case ${reject_dev_configs}-${dev} in
1903 { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; }
1912 case "${primary_bfd_gas}" in
1913 yes) cat >> confdefs.h
<<\EOF
1914 #define BFD_ASSEMBLER 1
1920 # do we need the opcodes library?
1921 case "${need_opcodes}" in
1923 OPCODES_LIB
=..
/opcodes
/libopcodes.la
1927 case "${need_bfd}" in
1929 BFDLIB
=..
/bfd
/libbfd.la
1930 ALL_OBJ_DEPS
="$ALL_OBJ_DEPS ../bfd/bfd.h"
1939 cat >> confdefs.h
<<EOF
1940 #define TARGET_ALIAS "${target_alias}"
1943 cat >> confdefs.h
<<EOF
1944 #define TARGET_CANONICAL "${target}"
1947 cat >> confdefs.h
<<EOF
1948 #define TARGET_CPU "${target_cpu}"
1951 cat >> confdefs.h
<<EOF
1952 #define TARGET_VENDOR "${target_vendor}"
1955 cat >> confdefs.h
<<EOF
1956 #define TARGET_OS "${target_os}"
1960 # Extract the first word of "gcc", so it can be a program name with args.
1961 set dummy gcc
; ac_word
=$2
1962 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1963 echo "configure:1964: checking for $ac_word" >&5
1964 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1965 echo $ac_n "(cached) $ac_c" 1>&6
1967 if test -n "$CC"; then
1968 ac_cv_prog_CC
="$CC" # Let the user override the test.
1970 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
1971 for ac_dir
in $PATH; do
1972 test -z "$ac_dir" && ac_dir
=.
1973 if test -f $ac_dir/$ac_word; then
1982 if test -n "$CC"; then
1983 echo "$ac_t""$CC" 1>&6
1985 echo "$ac_t""no" 1>&6
1988 if test -z "$CC"; then
1989 # Extract the first word of "cc", so it can be a program name with args.
1990 set dummy cc
; ac_word
=$2
1991 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1992 echo "configure:1993: checking for $ac_word" >&5
1993 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1994 echo $ac_n "(cached) $ac_c" 1>&6
1996 if test -n "$CC"; then
1997 ac_cv_prog_CC
="$CC" # Let the user override the test.
1999 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
2001 for ac_dir
in $PATH; do
2002 test -z "$ac_dir" && ac_dir
=.
2003 if test -f $ac_dir/$ac_word; then
2004 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2005 ac_prog_rejected
=yes
2013 if test $ac_prog_rejected = yes; then
2014 # We found a bogon in the path, so make sure we never use it.
2015 set dummy
$ac_cv_prog_CC
2017 if test $# -gt 0; then
2018 # We chose a different compiler from the bogus one.
2019 # However, it has the same basename, so the bogon will be chosen
2020 # first if we set CC to just the basename; use the full file name.
2022 set dummy
"$ac_dir/$ac_word" "$@"
2030 if test -n "$CC"; then
2031 echo "$ac_t""$CC" 1>&6
2033 echo "$ac_t""no" 1>&6
2036 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2039 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2040 echo "configure:2041: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2043 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2044 ac_cpp
='$CPP $CPPFLAGS'
2045 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2046 ac_link
='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2047 cross_compiling
=$ac_cv_prog_cc_cross
2049 cat > conftest.
$ac_ext <<EOF
2050 #line 2051 "configure"
2051 #include "confdefs.h"
2054 if { (eval echo configure
:2055: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2055 ac_cv_prog_cc_works
=yes
2056 # If we can't run a trivial program, we are probably using a cross compiler.
2057 if (.
/conftest
; exit) 2>/dev
/null
; then
2058 ac_cv_prog_cc_cross
=no
2060 ac_cv_prog_cc_cross
=yes
2063 echo "configure: failed program was:" >&5
2064 cat conftest.
$ac_ext >&5
2065 ac_cv_prog_cc_works
=no
2069 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2070 if test $ac_cv_prog_cc_works = no
; then
2071 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2073 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2074 echo "configure:2075: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2075 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2076 cross_compiling
=$ac_cv_prog_cc_cross
2078 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2079 echo "configure:2080: checking whether we are using GNU C" >&5
2080 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2081 echo $ac_n "(cached) $ac_c" 1>&6
2083 cat > conftest.c
<<EOF
2088 if { ac_try
='${CC-cc} -E conftest.c'; { (eval echo configure
:2089: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } |
egrep yes >/dev
/null
2>&1; then
2095 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2097 if test $ac_cv_prog_gcc = yes; then
2099 ac_test_CFLAGS
="${CFLAGS+set}"
2100 ac_save_CFLAGS
="$CFLAGS"
2102 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2103 echo "configure:2104: checking whether ${CC-cc} accepts -g" >&5
2104 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2105 echo $ac_n "(cached) $ac_c" 1>&6
2107 echo 'void f(){}' > conftest.c
2108 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2117 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2118 if test "$ac_test_CFLAGS" = set; then
2119 CFLAGS
="$ac_save_CFLAGS"
2120 elif test $ac_cv_prog_cc_g = yes; then
2127 test "${CFLAGS+set}" = set || CFLAGS
="-g"
2130 # Find a good install program. We prefer a C program (faster),
2131 # so one script is as good as another. But avoid the broken or
2132 # incompatible versions:
2133 # SysV /etc/install, /usr/sbin/install
2134 # SunOS /usr/etc/install
2135 # IRIX /sbin/install
2137 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2138 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2139 # ./install, which can be erroneously created by make from ./install.sh.
2140 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
2141 echo "configure:2142: checking for a BSD compatible install" >&5
2142 if test -z "$INSTALL"; then
2143 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
2144 echo $ac_n "(cached) $ac_c" 1>&6
2146 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
="${IFS}:"
2147 for ac_dir
in $PATH; do
2148 # Account for people who put trailing slashes in PATH elements.
2150 /|.
/|.
//|
/etc
/*|
/usr
/sbin
/*|
/usr
/etc
/*|
/sbin
/*|
/usr
/afsws
/bin
/*|
/usr
/ucb
/*) ;;
2152 # OSF1 and SCO ODT 3.0 have their own names for install.
2153 for ac_prog
in ginstall installbsd scoinst
install; do
2154 if test -f $ac_dir/$ac_prog; then
2155 if test $ac_prog = install &&
2156 grep dspmsg
$ac_dir/$ac_prog >/dev
/null
2>&1; then
2157 # AIX install. It has an incompatible calling convention.
2158 # OSF/1 installbsd also uses dspmsg, but is usable.
2161 ac_cv_path_install
="$ac_dir/$ac_prog -c"
2172 if test "${ac_cv_path_install+set}" = set; then
2173 INSTALL
="$ac_cv_path_install"
2175 # As a last resort, use the slow shell script. We don't cache a
2176 # path for INSTALL within a source directory, because that will
2177 # break other packages using the cache if that directory is
2178 # removed, or if the path is relative.
2179 INSTALL
="$ac_install_sh"
2182 echo "$ac_t""$INSTALL" 1>&6
2184 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2185 # It thinks the first close brace ends the variable substitution.
2186 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
2188 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
2191 for ac_prog
in 'bison -y' byacc
2193 # Extract the first word of "$ac_prog", so it can be a program name with args.
2194 set dummy
$ac_prog; ac_word
=$2
2195 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2196 echo "configure:2197: checking for $ac_word" >&5
2197 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
2198 echo $ac_n "(cached) $ac_c" 1>&6
2200 if test -n "$YACC"; then
2201 ac_cv_prog_YACC
="$YACC" # Let the user override the test.
2203 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
2204 for ac_dir
in $PATH; do
2205 test -z "$ac_dir" && ac_dir
=.
2206 if test -f $ac_dir/$ac_word; then
2207 ac_cv_prog_YACC
="$ac_prog"
2214 YACC
="$ac_cv_prog_YACC"
2215 if test -n "$YACC"; then
2216 echo "$ac_t""$YACC" 1>&6
2218 echo "$ac_t""no" 1>&6
2221 test -n "$YACC" && break
2223 test -n "$YACC" || YACC
="yacc"
2225 # Extract the first word of "flex", so it can be a program name with args.
2226 set dummy flex
; ac_word
=$2
2227 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2228 echo "configure:2229: checking for $ac_word" >&5
2229 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
2230 echo $ac_n "(cached) $ac_c" 1>&6
2232 if test -n "$LEX"; then
2233 ac_cv_prog_LEX
="$LEX" # Let the user override the test.
2235 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
2236 for ac_dir
in $PATH; do
2237 test -z "$ac_dir" && ac_dir
=.
2238 if test -f $ac_dir/$ac_word; then
2239 ac_cv_prog_LEX
="flex"
2244 test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX
="lex"
2247 LEX
="$ac_cv_prog_LEX"
2248 if test -n "$LEX"; then
2249 echo "$ac_t""$LEX" 1>&6
2251 echo "$ac_t""no" 1>&6
2254 if test -z "$LEXLIB"
2260 echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
2261 echo "configure:2262: checking for yywrap in -l$ac_lib" >&5
2262 ac_lib_var
=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
2263 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
2264 echo $ac_n "(cached) $ac_c" 1>&6
2266 ac_save_LIBS
="$LIBS"
2267 LIBS
="-l$ac_lib $LIBS"
2268 cat > conftest.
$ac_ext <<EOF
2269 #line 2270 "configure"
2270 #include "confdefs.h"
2271 /* Override any gcc2 internal prototype to avoid an error. */
2272 /* We use char because int might match the return type of a gcc2
2273 builtin and then its argument prototype would still apply. */
2280 if { (eval echo configure
:2281: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2282 eval "ac_cv_lib_$ac_lib_var=yes"
2284 echo "configure: failed program was:" >&5
2285 cat conftest.
$ac_ext >&5
2287 eval "ac_cv_lib_$ac_lib_var=no"
2290 LIBS
="$ac_save_LIBS"
2293 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
2294 echo "$ac_t""yes" 1>&6
2297 echo "$ac_t""no" 1>&6
2302 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2303 echo "configure:2304: checking how to run the C preprocessor" >&5
2304 # On Suns, sometimes $CPP names a directory.
2305 if test -n "$CPP" && test -d "$CPP"; then
2308 if test -z "$CPP"; then
2309 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2310 echo $ac_n "(cached) $ac_c" 1>&6
2312 # This must be in double quotes, not single quotes, because CPP may get
2313 # substituted into the Makefile and "${CC-cc}" will confuse make.
2315 # On the NeXT, cc -E runs the code through the compiler's parser,
2316 # not just through cpp.
2317 cat > conftest.
$ac_ext <<EOF
2318 #line 2319 "configure"
2319 #include "confdefs.h"
2323 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2324 { (eval echo configure
:2325: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2325 ac_err
=`grep -v '^ *+' conftest.out`
2326 if test -z "$ac_err"; then
2330 echo "configure: failed program was:" >&5
2331 cat conftest.
$ac_ext >&5
2333 CPP
="${CC-cc} -E -traditional-cpp"
2334 cat > conftest.
$ac_ext <<EOF
2335 #line 2336 "configure"
2336 #include "confdefs.h"
2340 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2341 { (eval echo configure
:2342: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2342 ac_err
=`grep -v '^ *+' conftest.out`
2343 if test -z "$ac_err"; then
2347 echo "configure: failed program was:" >&5
2348 cat conftest.
$ac_ext >&5
2355 ac_cv_prog_CPP
="$CPP"
2357 CPP
="$ac_cv_prog_CPP"
2359 ac_cv_prog_CPP
="$CPP"
2361 echo "$ac_t""$CPP" 1>&6
2363 echo $ac_n "checking lex output file root""... $ac_c" 1>&6
2364 echo "configure:2365: checking lex output file root" >&5
2365 if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
2366 echo $ac_n "(cached) $ac_c" 1>&6
2368 # The minimal lex program is just a single line: %%. But some broken lexes
2369 # (Solaris, I think it was) want two %% lines, so accommodate them.
2372 if test -f lex.yy.c
; then
2373 ac_cv_prog_lex_root
=lex.yy
2374 elif test -f lexyy.c
; then
2375 ac_cv_prog_lex_root
=lexyy
2377 { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; }
2381 echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
2382 LEX_OUTPUT_ROOT
=$ac_cv_prog_lex_root
2384 echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
2385 echo "configure:2386: checking whether yytext is a pointer" >&5
2386 if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
2387 echo $ac_n "(cached) $ac_c" 1>&6
2389 # POSIX says lex can declare yytext either as a pointer or an array; the
2390 # default is implementation-dependent. Figure out which it is, since
2391 # not all implementations provide the %pointer and %array declarations.
2392 ac_cv_prog_lex_yytext_pointer
=no
2393 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
2394 ac_save_LIBS
="$LIBS"
2395 LIBS
="$LIBS $LEXLIB"
2396 cat > conftest.
$ac_ext <<EOF
2397 #line 2398 "configure"
2398 #include "confdefs.h"
2399 `cat $LEX_OUTPUT_ROOT.c`
2404 if { (eval echo configure
:2405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2406 ac_cv_prog_lex_yytext_pointer
=yes
2408 echo "configure: failed program was:" >&5
2409 cat conftest.
$ac_ext >&5
2412 LIBS
="$ac_save_LIBS"
2413 rm -f "${LEX_OUTPUT_ROOT}.c"
2417 echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6
2418 if test $ac_cv_prog_lex_yytext_pointer = yes; then
2419 cat >> confdefs.h
<<\EOF
2420 #define YYTEXT_POINTER 1
2426 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
2427 echo "configure:2428: checking whether to enable maintainer-specific portions of Makefiles" >&5
2428 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2429 if test "${enable_maintainer_mode+set}" = set; then
2430 enableval
="$enable_maintainer_mode"
2431 USE_MAINTAINER_MODE
=$enableval
2433 USE_MAINTAINER_MODE
=no
2436 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
2437 if test $USE_MAINTAINER_MODE = yes; then
2444 echo $ac_n "checking for Cygwin32 environment""... $ac_c" 1>&6
2445 echo "configure:2446: checking for Cygwin32 environment" >&5
2446 if eval "test \"`echo '$''{'am_cv_cygwin32'+set}'`\" = set"; then
2447 echo $ac_n "(cached) $ac_c" 1>&6
2449 cat > conftest.
$ac_ext <<EOF
2450 #line 2451 "configure"
2451 #include "confdefs.h"
2454 int main () { return __CYGWIN32__; }
2457 if { (eval echo configure
:2458: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2461 echo "configure: failed program was:" >&5
2462 cat conftest.
$ac_ext >&5
2470 echo "$ac_t""$am_cv_cygwin32" 1>&6
2472 test "$am_cv_cygwin32" = yes && CYGWIN32
=yes
2474 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
2475 echo "configure:2476: checking for executable suffix" >&5
2476 if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then
2477 echo $ac_n "(cached) $ac_c" 1>&6
2479 if test "$CYGWIN32" = yes; then
2482 cat > am_c_test.c
<< 'EOF'
2484 /* Nothing needed here
*/
2487 ${CC-cc} -o am_c_test
$CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c
$LIBS 1>&5
2488 am_cv_exeext
=`echo am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//`
2492 test x
"${am_cv_exeext}" = x
&& am_cv_exeext
=no
2495 test x
"${am_cv_exeext}" != xno
&& EXEEXT
=${am_cv_exeext}
2496 echo "$ac_t""${am_cv_exeext}" 1>&6
2499 for ac_hdr
in string.h stdlib.h memory.h
strings.h unistd.h stdarg.h varargs.h errno.h sys
/types.h
2501 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
2502 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
2503 echo "configure:2504: checking for $ac_hdr" >&5
2504 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
2505 echo $ac_n "(cached) $ac_c" 1>&6
2507 cat > conftest.
$ac_ext <<EOF
2508 #line 2509 "configure"
2509 #include "confdefs.h"
2512 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2513 { (eval echo configure
:2514: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2514 ac_err
=`grep -v '^ *+' conftest.out`
2515 if test -z "$ac_err"; then
2517 eval "ac_cv_header_$ac_safe=yes"
2520 echo "configure: failed program was:" >&5
2521 cat conftest.
$ac_ext >&5
2523 eval "ac_cv_header_$ac_safe=no"
2527 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
2528 echo "$ac_t""yes" 1>&6
2529 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
2530 cat >> confdefs.h
<<EOF
2531 #define $ac_tr_hdr 1
2535 echo "$ac_t""no" 1>&6
2540 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
2541 # people who are not cross-compiling but are compiling cross-assemblers.
2542 echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6
2543 echo "configure:2544: checking whether compiling a cross-assembler" >&5
2544 if test "${host}" = "${target}"; then
2548 cat >> confdefs.h
<<\EOF
2549 #define CROSS_COMPILE 1
2553 echo "$ac_t""$cross_gas" 1>&6
2555 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2556 # for constant arguments. Useless!
2557 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
2558 echo "configure:2559: checking for working alloca.h" >&5
2559 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
2560 echo $ac_n "(cached) $ac_c" 1>&6
2562 cat > conftest.
$ac_ext <<EOF
2563 #line 2564 "configure"
2564 #include "confdefs.h"
2567 char *p = alloca(2 * sizeof(int));
2570 if { (eval echo configure
:2571: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2572 ac_cv_header_alloca_h
=yes
2574 echo "configure: failed program was:" >&5
2575 cat conftest.
$ac_ext >&5
2577 ac_cv_header_alloca_h
=no
2582 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
2583 if test $ac_cv_header_alloca_h = yes; then
2584 cat >> confdefs.h
<<\EOF
2585 #define HAVE_ALLOCA_H 1
2590 echo $ac_n "checking for alloca""... $ac_c" 1>&6
2591 echo "configure:2592: checking for alloca" >&5
2592 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
2593 echo $ac_n "(cached) $ac_c" 1>&6
2595 cat > conftest.
$ac_ext <<EOF
2596 #line 2597 "configure"
2597 #include "confdefs.h"
2600 # define alloca __builtin_alloca
2603 # include <alloca.h>
2608 # ifndef alloca /* predefined by HP cc +Olibcalls */
2616 char *p = (char *) alloca(1);
2619 if { (eval echo configure
:2620: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2621 ac_cv_func_alloca_works
=yes
2623 echo "configure: failed program was:" >&5
2624 cat conftest.
$ac_ext >&5
2626 ac_cv_func_alloca_works
=no
2631 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
2632 if test $ac_cv_func_alloca_works = yes; then
2633 cat >> confdefs.h
<<\EOF
2634 #define HAVE_ALLOCA 1
2639 if test $ac_cv_func_alloca_works = no
; then
2640 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
2641 # that cause trouble. Some versions do not even contain alloca or
2642 # contain a buggy version. If you still want to use their alloca,
2643 # use ar to extract alloca.o from them instead of compiling alloca.c.
2645 cat >> confdefs.h
<<\EOF
2650 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
2651 echo "configure:2652: checking whether alloca needs Cray hooks" >&5
2652 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
2653 echo $ac_n "(cached) $ac_c" 1>&6
2655 cat > conftest.
$ac_ext <<EOF
2656 #line 2657 "configure"
2657 #include "confdefs.h"
2658 #if defined(CRAY) && ! defined(CRAY2)
2665 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2666 egrep "webecray" >/dev
/null
2>&1; then
2677 echo "$ac_t""$ac_cv_os_cray" 1>&6
2678 if test $ac_cv_os_cray = yes; then
2679 for ac_func
in _getb67 GETB67 getb67
; do
2680 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2681 echo "configure:2682: checking for $ac_func" >&5
2682 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2683 echo $ac_n "(cached) $ac_c" 1>&6
2685 cat > conftest.
$ac_ext <<EOF
2686 #line 2687 "configure"
2687 #include "confdefs.h"
2688 /* System header to define __stub macros and hopefully few prototypes,
2689 which can conflict with char $ac_func(); below. */
2691 /* Override any gcc2 internal prototype to avoid an error. */
2692 /* We use char because int might match the return type of a gcc2
2693 builtin and then its argument prototype would still apply. */
2698 /* The GNU C library defines this for functions which it implements
2699 to always fail with ENOSYS. Some functions are actually named
2700 something starting with __ and the normal name is an alias. */
2701 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2709 if { (eval echo configure
:2710: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2711 eval "ac_cv_func_$ac_func=yes"
2713 echo "configure: failed program was:" >&5
2714 cat conftest.
$ac_ext >&5
2716 eval "ac_cv_func_$ac_func=no"
2721 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2722 echo "$ac_t""yes" 1>&6
2723 cat >> confdefs.h
<<EOF
2724 #define CRAY_STACKSEG_END $ac_func
2729 echo "$ac_t""no" 1>&6
2735 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
2736 echo "configure:2737: checking stack direction for C alloca" >&5
2737 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
2738 echo $ac_n "(cached) $ac_c" 1>&6
2740 if test "$cross_compiling" = yes; then
2741 ac_cv_c_stack_direction
=0
2743 cat > conftest.
$ac_ext <<EOF
2744 #line 2745 "configure"
2745 #include "confdefs.h"
2746 find_stack_direction ()
2748 static char *addr = 0;
2753 return find_stack_direction ();
2756 return (&dummy > addr) ? 1 : -1;
2760 exit (find_stack_direction() < 0);
2763 if { (eval echo configure
:2764: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
&& (.
/conftest
; exit) 2>/dev
/null
2765 ac_cv_c_stack_direction
=1
2767 echo "configure: failed program was:" >&5
2768 cat conftest.
$ac_ext >&5
2770 ac_cv_c_stack_direction
=-1
2777 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
2778 cat >> confdefs.h
<<EOF
2779 #define STACK_DIRECTION $ac_cv_c_stack_direction
2784 echo $ac_n "checking for inline""... $ac_c" 1>&6
2785 echo "configure:2786: checking for inline" >&5
2786 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2787 echo $ac_n "(cached) $ac_c" 1>&6
2790 for ac_kw
in inline __inline__ __inline
; do
2791 cat > conftest.
$ac_ext <<EOF
2792 #line 2793 "configure"
2793 #include "confdefs.h"
2799 if { (eval echo configure
:2800: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2801 ac_cv_c_inline
=$ac_kw; break
2803 echo "configure: failed program was:" >&5
2804 cat conftest.
$ac_ext >&5
2811 echo "$ac_t""$ac_cv_c_inline" 1>&6
2812 case "$ac_cv_c_inline" in
2814 no
) cat >> confdefs.h
<<\EOF
2818 *) cat >> confdefs.h
<<EOF
2819 #define inline $ac_cv_c_inline
2825 # VMS doesn't have unlink.
2826 for ac_func
in unlink remove
2828 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2829 echo "configure:2830: checking for $ac_func" >&5
2830 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2831 echo $ac_n "(cached) $ac_c" 1>&6
2833 cat > conftest.
$ac_ext <<EOF
2834 #line 2835 "configure"
2835 #include "confdefs.h"
2836 /* System header to define __stub macros and hopefully few prototypes,
2837 which can conflict with char $ac_func(); below. */
2839 /* Override any gcc2 internal prototype to avoid an error. */
2840 /* We use char because int might match the return type of a gcc2
2841 builtin and then its argument prototype would still apply. */
2846 /* The GNU C library defines this for functions which it implements
2847 to always fail with ENOSYS. Some functions are actually named
2848 something starting with __ and the normal name is an alias. */
2849 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2857 if { (eval echo configure
:2858: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2859 eval "ac_cv_func_$ac_func=yes"
2861 echo "configure: failed program was:" >&5
2862 cat conftest.
$ac_ext >&5
2864 eval "ac_cv_func_$ac_func=no"
2869 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2870 echo "$ac_t""yes" 1>&6
2871 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2872 cat >> confdefs.h
<<EOF
2873 #define $ac_tr_func 1
2877 echo "$ac_t""no" 1>&6
2882 # Some systems don't have sbrk().
2885 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2886 echo "configure:2887: checking for $ac_func" >&5
2887 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2888 echo $ac_n "(cached) $ac_c" 1>&6
2890 cat > conftest.
$ac_ext <<EOF
2891 #line 2892 "configure"
2892 #include "confdefs.h"
2893 /* System header to define __stub macros and hopefully few prototypes,
2894 which can conflict with char $ac_func(); below. */
2896 /* Override any gcc2 internal prototype to avoid an error. */
2897 /* We use char because int might match the return type of a gcc2
2898 builtin and then its argument prototype would still apply. */
2903 /* The GNU C library defines this for functions which it implements
2904 to always fail with ENOSYS. Some functions are actually named
2905 something starting with __ and the normal name is an alias. */
2906 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2914 if { (eval echo configure
:2915: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2916 eval "ac_cv_func_$ac_func=yes"
2918 echo "configure: failed program was:" >&5
2919 cat conftest.
$ac_ext >&5
2921 eval "ac_cv_func_$ac_func=no"
2926 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2927 echo "$ac_t""yes" 1>&6
2928 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2929 cat >> confdefs.h
<<EOF
2930 #define $ac_tr_func 1
2934 echo "$ac_t""no" 1>&6
2939 # Some non-ANSI preprocessors botch requoting inside strings. That's bad
2940 # enough, but on some of those systems, the assert macro relies on requoting
2942 echo $ac_n "checking for working assert macro""... $ac_c" 1>&6
2943 echo "configure:2944: checking for working assert macro" >&5
2944 if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then
2945 echo $ac_n "(cached) $ac_c" 1>&6
2947 cat > conftest.
$ac_ext <<EOF
2948 #line 2949 "configure"
2949 #include "confdefs.h"
2954 /* check for requoting problems */
2955 static int a, b, c, d;
2957 assert (!strcmp(s, "foo bar baz quux"));
2958 /* check for newline handling */
2964 if { (eval echo configure
:2965: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
2966 gas_cv_assert_ok
=yes
2968 echo "configure: failed program was:" >&5
2969 cat conftest.
$ac_ext >&5
2975 echo "$ac_t""$gas_cv_assert_ok" 1>&6
2976 test $gas_cv_assert_ok = yes ||
cat >> confdefs.h
<<\EOF
2977 #define BROKEN_ASSERT 1
2982 # On some systems, the system header files may not declare malloc, realloc,
2983 # and free. There are places where gas needs these functions to have been
2984 # declared -- such as when taking their addresses.
2986 #ifdef HAVE_MEMORY_H
2989 #ifdef HAVE_STRING_H
2992 #ifdef HAVE_STRINGS_H
2993 #include <strings.h>
2996 #ifdef HAVE_STDLIB_H
2999 #ifdef HAVE_UNISTD_H
3004 echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6
3005 echo "configure:3006: checking whether declaration is required for strstr" >&5
3006 if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then
3007 echo $ac_n "(cached) $ac_c" 1>&6
3009 cat > conftest.
$ac_ext <<EOF
3010 #line 3011 "configure"
3011 #include "confdefs.h"
3015 typedef char *(*f)();
3021 if { (eval echo configure
:3022: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
3023 gas_cv_decl_needed_strstr
=no
3025 echo "configure: failed program was:" >&5
3026 cat conftest.
$ac_ext >&5
3028 gas_cv_decl_needed_strstr
=yes
3032 echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6
3033 test $gas_cv_decl_needed_strstr = no ||
{
3034 cat >> confdefs.h
<<\EOF
3035 #define NEED_DECLARATION_STRSTR 1
3041 echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6
3042 echo "configure:3043: checking whether declaration is required for malloc" >&5
3043 if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then
3044 echo $ac_n "(cached) $ac_c" 1>&6
3046 cat > conftest.
$ac_ext <<EOF
3047 #line 3048 "configure"
3048 #include "confdefs.h"
3052 typedef char *(*f)();
3058 if { (eval echo configure
:3059: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
3060 gas_cv_decl_needed_malloc
=no
3062 echo "configure: failed program was:" >&5
3063 cat conftest.
$ac_ext >&5
3065 gas_cv_decl_needed_malloc
=yes
3069 echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6
3070 test $gas_cv_decl_needed_malloc = no ||
{
3071 cat >> confdefs.h
<<\EOF
3072 #define NEED_DECLARATION_MALLOC 1
3078 echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6
3079 echo "configure:3080: checking whether declaration is required for free" >&5
3080 if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then
3081 echo $ac_n "(cached) $ac_c" 1>&6
3083 cat > conftest.
$ac_ext <<EOF
3084 #line 3085 "configure"
3085 #include "confdefs.h"
3089 typedef void (*f)();
3095 if { (eval echo configure
:3096: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
3097 gas_cv_decl_needed_free
=no
3099 echo "configure: failed program was:" >&5
3100 cat conftest.
$ac_ext >&5
3102 gas_cv_decl_needed_free
=yes
3106 echo "$ac_t""$gas_cv_decl_needed_free" 1>&6
3107 test $gas_cv_decl_needed_free = no ||
{
3108 cat >> confdefs.h
<<\EOF
3109 #define NEED_DECLARATION_FREE 1
3115 echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6
3116 echo "configure:3117: checking whether declaration is required for sbrk" >&5
3117 if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then
3118 echo $ac_n "(cached) $ac_c" 1>&6
3120 cat > conftest.
$ac_ext <<EOF
3121 #line 3122 "configure"
3122 #include "confdefs.h"
3126 typedef char *(*f)();
3132 if { (eval echo configure
:3133: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
3134 gas_cv_decl_needed_sbrk
=no
3136 echo "configure: failed program was:" >&5
3137 cat conftest.
$ac_ext >&5
3139 gas_cv_decl_needed_sbrk
=yes
3143 echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6
3144 test $gas_cv_decl_needed_sbrk = no ||
{
3145 cat >> confdefs.h
<<\EOF
3146 #define NEED_DECLARATION_SBRK 1
3152 # Does errno.h declare errno, or do we have to add a separate declaration
3155 echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6
3156 echo "configure:3157: checking whether declaration is required for errno" >&5
3157 if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then
3158 echo $ac_n "(cached) $ac_c" 1>&6
3160 cat > conftest.
$ac_ext <<EOF
3161 #line 3162 "configure"
3162 #include "confdefs.h"
3176 if { (eval echo configure
:3177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
; then
3178 gas_cv_decl_needed_errno
=no
3180 echo "configure: failed program was:" >&5
3181 cat conftest.
$ac_ext >&5
3183 gas_cv_decl_needed_errno
=yes
3187 echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6
3188 test $gas_cv_decl_needed_errno = no ||
{
3189 cat >> confdefs.h
<<\EOF
3190 #define NEED_DECLARATION_ERRNO 1
3199 cat > confcache
<<\EOF
3200 # This file is a shell script that caches the results of configure
3201 # tests run on this system so they can be shared between configure
3202 # scripts and configure runs. It is not useful on other systems.
3203 # If it contains results you don't want to keep, you may remove or edit it.
3205 # By default, configure uses ./config.cache as the cache file,
3206 # creating it if it does not exist already. You can give configure
3207 # the --cache-file=FILE option to use a different cache file; that is
3208 # what configure does when it calls configure scripts in
3209 # subdirectories, so they share the cache.
3210 # Giving --cache-file=/dev/null disables caching, for debugging configure.
3211 # config.status only pays attention to the cache file if you give it the
3212 # --recheck option to rerun configure.
3215 # The following way of writing the cache mishandles newlines in values,
3216 # but we know of no workaround that is simple, portable, and efficient.
3217 # So, don't put newlines in cache variables' values.
3218 # Ultrix sh set writes to stderr and can't be redirected directly,
3219 # and sets the high bit in the cache file unless we assign to the vars.
3221 case `(ac_space=' '; set) 2>&1` in
3223 # `set' does not quote correctly, so add quotes (double-quote substitution
3224 # turns \\\\ into \\, and sed turns \\ into \).
3226 -e "s/'/'\\\\''/g" \
3227 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
3230 # `set' quotes correctly as required by POSIX, so do not add quotes.
3231 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
3234 if cmp -s $cache_file confcache
; then
3237 if test -w $cache_file; then
3238 echo "updating cache $cache_file"
3239 cat confcache
> $cache_file
3241 echo "not updating unwritable cache $cache_file"
3246 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
3248 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
3249 # Let make expand exec_prefix.
3250 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
3252 # Any assignment to VPATH causes Sun make to only execute
3253 # the first set of double-colon rules, so remove it if not needed.
3254 # If there is a colon in the path, we need to keep it.
3255 if test "x$srcdir" = x.
; then
3256 ac_vpsub
='/^[ ]*VPATH[ ]*=[^:]*$/d'
3259 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
3261 DEFS
=-DHAVE_CONFIG_H
3263 # Without the "./", some shells look in PATH for config.status.
3264 : ${CONFIG_STATUS=./config.status}
3266 echo creating
$CONFIG_STATUS
3267 rm -f $CONFIG_STATUS
3268 cat > $CONFIG_STATUS <<EOF
3270 # Generated automatically by configure.
3271 # Run this file to recreate the current configuration.
3272 # This directory was configured as follows,
3273 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3275 # $0 $ac_configure_args
3277 # Compiler output produced by configure, useful for debugging
3278 # configure, is in ./config.log if it exists.
3280 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
3283 case "\$ac_option" in
3284 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3285 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
3286 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
3287 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
3288 echo "$CONFIG_STATUS generated by autoconf version 2.12.1"
3290 -help | --help | --hel | --he | --h)
3291 echo "\$ac_cs_usage"; exit 0 ;;
3292 *) echo "\$ac_cs_usage"; exit 1 ;;
3296 ac_given_srcdir=$srcdir
3297 ac_given_INSTALL="$INSTALL"
3299 trap 'rm -fr `echo "Makefile doc/Makefile .gdbinit:gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
3301 cat >> $CONFIG_STATUS <<EOF
3303 # Protect against being on the right side of a sed subst in config.status.
3304 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
3305 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
3308 s%@CFLAGS@%$CFLAGS%g
3309 s%@CPPFLAGS@%$CPPFLAGS%g
3310 s%@CXXFLAGS@%$CXXFLAGS%g
3312 s%@LDFLAGS@%$LDFLAGS%g
3314 s%@exec_prefix@%$exec_prefix%g
3315 s%@prefix@%$prefix%g
3316 s%@program_transform_name@%$program_transform_name%g
3317 s%@bindir@%$bindir%g
3318 s%@sbindir@%$sbindir%g
3319 s%@libexecdir@%$libexecdir%g
3320 s%@datadir@%$datadir%g
3321 s%@sysconfdir@%$sysconfdir%g
3322 s%@sharedstatedir@%$sharedstatedir%g
3323 s%@localstatedir@%$localstatedir%g
3324 s%@libdir@%$libdir%g
3325 s%@includedir@%$includedir%g
3326 s%@oldincludedir@%$oldincludedir%g
3327 s%@infodir@%$infodir%g
3328 s%@mandir@%$mandir%g
3330 s%@host_alias@%$host_alias%g
3331 s%@host_cpu@%$host_cpu%g
3332 s%@host_vendor@%$host_vendor%g
3333 s%@host_os@%$host_os%g
3334 s%@target@%$target%g
3335 s%@target_alias@%$target_alias%g
3336 s%@target_cpu@%$target_cpu%g
3337 s%@target_vendor@%$target_vendor%g
3338 s%@target_os@%$target_os%g
3340 s%@build_alias@%$build_alias%g
3341 s%@build_cpu@%$build_cpu%g
3342 s%@build_vendor@%$build_vendor%g
3343 s%@build_os@%$build_os%g
3344 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
3345 s%@INSTALL_DATA@%$INSTALL_DATA%g
3346 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
3347 s%@PACKAGE@%$PACKAGE%g
3348 s%@VERSION@%$VERSION%g
3349 s%@ACLOCAL@%$ACLOCAL%g
3350 s%@AUTOCONF@%$AUTOCONF%g
3351 s%@AUTOMAKE@%$AUTOMAKE%g
3352 s%@AUTOHEADER@%$AUTOHEADER%g
3353 s%@MAKEINFO@%$MAKEINFO%g
3354 s%@SET_MAKE@%$SET_MAKE%g
3356 s%@RANLIB@%$RANLIB%g
3359 s%@LIBTOOL@%$LIBTOOL%g
3360 /@target_frag@/r $target_frag
3362 s%@extra_objects@%$extra_objects%g
3363 s%@target_cpu_type@%$target_cpu_type%g
3364 s%@obj_format@%$obj_format%g
3365 s%@te_file@%$te_file%g
3367 s%@BFDLIB@%$BFDLIB%g
3368 s%@OPCODES_LIB@%$OPCODES_LIB%g
3369 s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g
3372 s%@LEXLIB@%$LEXLIB%g
3374 s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g
3376 s%@EXEEXT@%$EXEEXT%g
3377 s%@ALLOCA@%$ALLOCA%g
3382 cat >> $CONFIG_STATUS <<\EOF
3384 # Split the substitutions into bite-sized pieces for seds with
3385 # small command number limits, like on Digital OSF/1 and HP-UX.
3386 ac_max_sed_cmds
=90 # Maximum number of lines to put in a sed script.
3387 ac_file
=1 # Number of current file.
3388 ac_beg
=1 # First line for current file.
3389 ac_end
=$ac_max_sed_cmds # Line after last line for current file.
3392 while $ac_more_lines; do
3393 if test $ac_beg -gt 1; then
3394 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs
> conftest.s
$ac_file
3396 sed "${ac_end}q" conftest.subs
> conftest.s
$ac_file
3398 if test ! -s conftest.s
$ac_file; then
3400 rm -f conftest.s
$ac_file
3402 if test -z "$ac_sed_cmds"; then
3403 ac_sed_cmds
="sed -f conftest.s$ac_file"
3405 ac_sed_cmds
="$ac_sed_cmds | sed -f conftest.s$ac_file"
3407 ac_file
=`expr $ac_file + 1`
3409 ac_end
=`expr $ac_end + $ac_max_sed_cmds`
3412 if test -z "$ac_sed_cmds"; then
3417 cat >> $CONFIG_STATUS <<EOF
3419 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile .gdbinit:gdbinit.in"}
3421 cat >> $CONFIG_STATUS <<\EOF
3422 for ac_file
in ..
$CONFIG_FILES; do if test "x$ac_file" != x..
; then
3423 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3425 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
3426 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
3427 *) ac_file_in
="${ac_file}.in" ;;
3430 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
3432 # Remove last slash and all that follows it. Not all systems have dirname.
3433 ac_dir
=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
3434 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .
; then
3435 # The file is in a subdirectory.
3436 test ! -d "$ac_dir" && mkdir
"$ac_dir"
3437 ac_dir_suffix
="/`echo $ac_dir|sed 's%^\./%%'`"
3438 # A "../" for each directory in $ac_dir_suffix.
3439 ac_dots
=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
3441 ac_dir_suffix
= ac_dots
=
3444 case "$ac_given_srcdir" in
3446 if test -z "$ac_dots"; then top_srcdir
=.
3447 else top_srcdir
=`echo $ac_dots|sed 's%/$%%'`; fi ;;
3448 /*) srcdir
="$ac_given_srcdir$ac_dir_suffix"; top_srcdir
="$ac_given_srcdir" ;;
3450 srcdir
="$ac_dots$ac_given_srcdir$ac_dir_suffix"
3451 top_srcdir
="$ac_dots$ac_given_srcdir" ;;
3454 case "$ac_given_INSTALL" in
3455 [/$
]*) INSTALL
="$ac_given_INSTALL" ;;
3456 *) INSTALL
="$ac_dots$ac_given_INSTALL" ;;
3459 echo creating
"$ac_file"
3461 configure_input
="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
3463 *Makefile
*) ac_comsub
="1i\\
3464 # $configure_input" ;;
3468 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3470 s%@configure_input@%$configure_input%g
3471 s%@srcdir@%$srcdir%g
3472 s%@top_srcdir@%$top_srcdir%g
3473 s%@INSTALL@%$INSTALL%g
3474 " $ac_file_inputs |
(eval "$ac_sed_cmds") > $ac_file
3478 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
3479 # NAME is the cpp macro being defined and VALUE is the value it is being given.
3481 # ac_d sets the value in "#define NAME VALUE" lines.
3482 ac_dA
='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
3483 ac_dB
='\([ ][ ]*\)[^ ]*%\1#\2'
3486 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
3487 ac_uA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
3488 ac_uB
='\([ ]\)%\1#\2define\3'
3491 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
3492 ac_eA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
3493 ac_eB
='$%\1#\2define\3'
3497 if test "${CONFIG_HEADERS+set}" != set; then
3499 cat >> $CONFIG_STATUS <<EOF
3500 CONFIG_HEADERS="config.h:config.in"
3502 cat >> $CONFIG_STATUS <<\EOF
3504 for ac_file
in ..
$CONFIG_HEADERS; do if test "x$ac_file" != x..
; then
3505 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
3507 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
3508 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
3509 *) ac_file_in
="${ac_file}.in" ;;
3512 echo creating
$ac_file
3514 rm -f conftest.frag conftest.
in conftest.out
3515 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
3516 cat $ac_file_inputs > conftest.
in
3520 # Transform confdefs.h into a sed script conftest.vals that substitutes
3521 # the proper values into config.h.in to produce config.h. And first:
3522 # Protect against being on the right side of a sed subst in config.status.
3523 # Protect against being in an unquoted here document in config.status.
3525 cat > conftest.hdr
<<\EOF
3528 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
3532 sed -n -f conftest.hdr confdefs.h > conftest.vals
3535 # This sed command replaces #undef with comments. This is necessary, for
3536 # example, in the case of _POSIX_SOURCE, which is predefined and required
3537 # on some systems where configure will not decide to define it.
3538 cat >> conftest.vals <<\EOF
3539 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
3542 # Break up conftest.vals because some shells have a limit on
3543 # the size of here documents, and old seds have small limits too.
3548 ac_lines=`grep -c . conftest.vals
`
3549 # grep -c gives empty output for an empty file on some AIX systems.
3550 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
3551 # Write a limited-size here document to conftest.frag.
3552 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
3553 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
3555 sed -f conftest.frag conftest.in > conftest.out
3557 mv conftest.out conftest.in
3559 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
3561 mv conftest.tail conftest.vals
3565 cat >> $CONFIG_STATUS <<\EOF
3566 rm -f conftest.frag conftest.h
3567 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
3568 cat conftest.in >> conftest.h
3570 if cmp -s $ac_file conftest.h 2>/dev/null; then
3571 echo "$ac_file is unchanged"
3574 # Remove last slash and all that follows it. Not all systems have dirname.
3575 ac_dir=`echo $ac_file|
sed 's%/[^/][^/]*$%%'`
3576 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
3577 # The file is in a subdirectory.
3578 test ! -d "$ac_dir" && mkdir "$ac_dir"
3581 mv conftest.h $ac_file
3586 cat >> $CONFIG_STATUS <<EOF
3588 target_cpu_type=${target_cpu_type}
3589 obj_format=${obj_format}
3592 cat >> $CONFIG_STATUS <<\EOF
3593 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
3594 rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
3595 echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
3596 echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
3597 echo '#include "te-'"${te_file}"'.h"' > targ-env.h
3598 echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
3599 case ${target_cpu_type} in
3600 m32r) echo '#include "opcodes/'"${target_cpu_type}"'-opc.h"' > cgen-opc.h ;;
3604 chmod +x $CONFIG_STATUS
3605 rm -fr confdefs* $ac_clean_files
3606 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1