3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.13
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 --enable-shared[=PKGS] build shared libraries [default=yes]"
17 --enable-static[=PKGS] build static libraries [default=yes]"
19 --enable-fast-install[=PKGS] optimize for fast installation [default=yes]"
21 --with-gnu-ld assume the C compiler uses GNU ld [default=no]"
23 --disable-libtool-lock avoid locking (might break parallel builds)"
25 --with-pic try to use only PIC/non-PIC objects [default=use both]"
27 --enable-bfd-assembler use BFD back end for writing object files"
29 targets alternative target configurations besides the primary"
31 --enable-commonbfdlib build shared BFD/opcodes/libiberty library"
33 --enable-build-warnings Enable build-time compiler warnings if gcc is used"
35 --disable-nls do not use Native Language Support"
37 --with-included-gettext use the GNU gettext library included here"
39 --enable-maintainer-mode enable make rules and dependencies not useful
40 (and sometimes confusing) to the casual installer"
42 # Initialize some variables set by options.
43 # The variables have the same names as the options, with
44 # dashes changed to underlines.
46 cache_file
=.
/config.cache
55 program_transform_name
=s
,x
,x
,
63 bindir
='${exec_prefix}/bin'
64 sbindir
='${exec_prefix}/sbin'
65 libexecdir
='${exec_prefix}/libexec'
66 datadir
='${prefix}/share'
67 sysconfdir
='${prefix}/etc'
68 sharedstatedir
='${prefix}/com'
69 localstatedir
='${prefix}/var'
70 libdir
='${exec_prefix}/lib'
71 includedir
='${prefix}/include'
72 oldincludedir
='/usr/include'
73 infodir
='${prefix}/info'
74 mandir
='${prefix}/man'
76 # Initialize some other variables.
79 SHELL
=${CONFIG_SHELL-/bin/sh}
80 # Maximum number of lines to put in a shell here document.
87 # If the previous option needs an argument, assign it.
88 if test -n "$ac_prev"; then
89 eval "$ac_prev=\$ac_option"
95 -*=*) ac_optarg
=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
99 # Accept the important Cygnus configure options, so we can diagnose typos.
103 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
105 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
106 bindir
="$ac_optarg" ;;
108 -build |
--build |
--buil |
--bui |
--bu)
110 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
111 build
="$ac_optarg" ;;
113 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
114 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
115 ac_prev
=cache_file
;;
116 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
117 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
118 cache_file
="$ac_optarg" ;;
120 -datadir |
--datadir |
--datadi |
--datad |
--data |
--dat |
--da)
122 -datadir=* |
--datadir=* |
--datadi=* |
--datad=* |
--data=* |
--dat=* \
124 datadir
="$ac_optarg" ;;
126 -disable-* |
--disable-*)
127 ac_feature
=`echo $ac_option|sed -e 's/-*disable-//'`
128 # Reject names that are not valid shell variable names.
129 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
130 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
132 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
133 eval "enable_${ac_feature}=no" ;;
135 -enable-* |
--enable-*)
136 ac_feature
=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
137 # Reject names that are not valid shell variable names.
138 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
139 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
141 ac_feature
=`echo $ac_feature| sed 's/-/_/g'`
146 eval "enable_${ac_feature}='$ac_optarg'" ;;
148 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
149 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
150 |
--exec |
--exe |
--ex)
151 ac_prev
=exec_prefix
;;
152 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
153 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
154 |
--exec=* |
--exe=* |
--ex=*)
155 exec_prefix
="$ac_optarg" ;;
157 -gas |
--gas |
--ga |
--g)
158 # Obsolete; use --with-gas.
161 -help |
--help |
--hel |
--he)
162 # Omit some internal or obsolete options to make the list less imposing.
163 # This message is too long to be a string in the A/UX 3.1 sh.
165 Usage: configure [options] [host]
166 Options: [defaults in brackets after descriptions]
168 --cache-file=FILE cache test results in FILE
169 --help print this message
170 --no-create do not create output files
171 --quiet, --silent do not print \`checking...' messages
172 --version print the version of autoconf that created configure
173 Directory and file names:
174 --prefix=PREFIX install architecture-independent files in PREFIX
176 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
178 --bindir=DIR user executables in DIR [EPREFIX/bin]
179 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
180 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
181 --datadir=DIR read-only architecture-independent data in DIR
183 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
184 --sharedstatedir=DIR modifiable architecture-independent data in DIR
186 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
187 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
188 --includedir=DIR C header files in DIR [PREFIX/include]
189 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
190 --infodir=DIR info documentation in DIR [PREFIX/info]
191 --mandir=DIR man documentation in DIR [PREFIX/man]
192 --srcdir=DIR find the sources in DIR [configure dir or ..]
193 --program-prefix=PREFIX prepend PREFIX to installed program names
194 --program-suffix=SUFFIX append SUFFIX to installed program names
195 --program-transform-name=PROGRAM
196 run sed PROGRAM on installed program names
200 --build=BUILD configure for building on BUILD [BUILD=HOST]
201 --host=HOST configure for HOST [guessed]
202 --target=TARGET configure for TARGET [TARGET=HOST]
203 Features and packages:
204 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
205 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
206 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
207 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
208 --x-includes=DIR X include files are in DIR
209 --x-libraries=DIR X library files are in DIR
211 if test -n "$ac_help"; then
212 echo "--enable and --with options recognized:$ac_help"
216 -host |
--host |
--hos |
--ho)
218 -host=* |
--host=* |
--hos=* |
--ho=*)
221 -includedir |
--includedir |
--includedi |
--included |
--include \
222 |
--includ |
--inclu |
--incl |
--inc)
223 ac_prev
=includedir
;;
224 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
225 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
226 includedir
="$ac_optarg" ;;
228 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
230 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
231 infodir
="$ac_optarg" ;;
233 -libdir |
--libdir |
--libdi |
--libd)
235 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
236 libdir
="$ac_optarg" ;;
238 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
239 |
--libexe |
--libex |
--libe)
240 ac_prev
=libexecdir
;;
241 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
242 |
--libexe=* |
--libex=* |
--libe=*)
243 libexecdir
="$ac_optarg" ;;
245 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
246 |
--localstate |
--localstat |
--localsta |
--localst \
247 |
--locals |
--local |
--loca |
--loc |
--lo)
248 ac_prev
=localstatedir
;;
249 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
250 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* \
251 |
--locals=* |
--local=* |
--loca=* |
--loc=* |
--lo=*)
252 localstatedir
="$ac_optarg" ;;
254 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
256 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
257 mandir
="$ac_optarg" ;;
260 # Obsolete; use --without-fp.
263 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
267 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
268 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
271 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
272 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
273 |
--oldin |
--oldi |
--old |
--ol |
--o)
274 ac_prev
=oldincludedir
;;
275 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
276 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
277 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
278 oldincludedir
="$ac_optarg" ;;
280 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
282 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
283 prefix
="$ac_optarg" ;;
285 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
286 |
--program-pre |
--program-pr |
--program-p)
287 ac_prev
=program_prefix
;;
288 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
289 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
290 program_prefix
="$ac_optarg" ;;
292 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
293 |
--program-suf |
--program-su |
--program-s)
294 ac_prev
=program_suffix
;;
295 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
296 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
297 program_suffix
="$ac_optarg" ;;
299 -program-transform-name |
--program-transform-name \
300 |
--program-transform-nam |
--program-transform-na \
301 |
--program-transform-n |
--program-transform- \
302 |
--program-transform |
--program-transfor \
303 |
--program-transfo |
--program-transf \
304 |
--program-trans |
--program-tran \
305 |
--progr-tra |
--program-tr |
--program-t)
306 ac_prev
=program_transform_name
;;
307 -program-transform-name=* |
--program-transform-name=* \
308 |
--program-transform-nam=* |
--program-transform-na=* \
309 |
--program-transform-n=* |
--program-transform-=* \
310 |
--program-transform=* |
--program-transfor=* \
311 |
--program-transfo=* |
--program-transf=* \
312 |
--program-trans=* |
--program-tran=* \
313 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
314 program_transform_name
="$ac_optarg" ;;
316 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
317 |
-silent |
--silent |
--silen |
--sile |
--sil)
320 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
322 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
324 sbindir
="$ac_optarg" ;;
326 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
327 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
328 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
330 ac_prev
=sharedstatedir
;;
331 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
332 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
333 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
335 sharedstatedir
="$ac_optarg" ;;
337 -site |
--site |
--sit)
339 -site=* |
--site=* |
--sit=*)
342 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
344 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
345 srcdir
="$ac_optarg" ;;
347 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
348 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
349 ac_prev
=sysconfdir
;;
350 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
351 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
352 sysconfdir
="$ac_optarg" ;;
354 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
356 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
357 target
="$ac_optarg" ;;
359 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
362 -version |
--version |
--versio |
--versi |
--vers)
363 echo "configure generated by autoconf version 2.13"
367 ac_package
=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
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 $ac_package| sed 's/-/_/g'`
377 eval "with_${ac_package}='$ac_optarg'" ;;
379 -without-* |
--without-*)
380 ac_package
=`echo $ac_option|sed -e 's/-*without-//'`
381 # Reject names that are not valid shell variable names.
382 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
383 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
385 ac_package
=`echo $ac_package| sed 's/-/_/g'`
386 eval "with_${ac_package}=no" ;;
389 # Obsolete; use --with-x.
392 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
393 |
--x-incl |
--x-inc |
--x-in |
--x-i)
394 ac_prev
=x_includes
;;
395 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
396 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
397 x_includes
="$ac_optarg" ;;
399 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
400 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
401 ac_prev
=x_libraries
;;
402 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
403 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
404 x_libraries
="$ac_optarg" ;;
406 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
410 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
411 echo "configure: warning: $ac_option: invalid host type" 1>&2
413 if test "x$nonopt" != xNONE
; then
414 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
422 if test -n "$ac_prev"; then
423 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
426 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
428 # File descriptor usage:
431 # 2 errors and warnings
432 # 3 some systems may open it to /dev/tty
433 # 4 used on the Kubota Titan
434 # 6 checking for... messages and results
435 # 5 compiler messages saved in config.log
436 if test "$silent" = yes; then
444 This file contains any messages produced by compilers while
445 running configure, to aid debugging if configure makes a mistake.
448 # Strip out --no-create and --no-recursion so they do not pile up.
449 # Also quote any args containing shell metacharacters.
454 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
455 |
--no-cr |
--no-c) ;;
456 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
457 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r) ;;
458 *" "*|
*" "*|
*[\
[\
]\~\
#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
459 ac_configure_args
="$ac_configure_args '$ac_arg'" ;;
460 *) ac_configure_args
="$ac_configure_args $ac_arg" ;;
465 # Only set these to C if already set. These must not be set unconditionally
466 # because not all systems understand e.g. LANG=C (notably SCO).
467 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
468 # Non-C LC_CTYPE values break the ctype check.
469 if test "${LANG+set}" = set; then LANG
=C
; export LANG
; fi
470 if test "${LC_ALL+set}" = set; then LC_ALL
=C
; export LC_ALL
; fi
471 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES
=C
; export LC_MESSAGES
; fi
472 if test "${LC_CTYPE+set}" = set; then LC_CTYPE
=C
; export LC_CTYPE
; fi
474 # confdefs.h avoids OS command line length limits that DEFS can exceed.
475 rm -rf conftest
* confdefs.h
476 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
479 # A filename unique to this package, relative to the directory that
480 # configure is in, which we can look for to find out if srcdir is correct.
483 # Find the source files, if location was not specified.
484 if test -z "$srcdir"; then
485 ac_srcdir_defaulted
=yes
486 # Try the directory containing this script, then its parent.
488 ac_confdir
=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
489 test "x$ac_confdir" = "x$ac_prog" && ac_confdir
=.
491 if test ! -r $srcdir/$ac_unique_file; then
495 ac_srcdir_defaulted
=no
497 if test ! -r $srcdir/$ac_unique_file; then
498 if test "$ac_srcdir_defaulted" = yes; then
499 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
501 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
504 srcdir
=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
506 # Prefer explicitly selected file to automatically selected ones.
507 if test -z "$CONFIG_SITE"; then
508 if test "x$prefix" != xNONE
; then
509 CONFIG_SITE
="$prefix/share/config.site $prefix/etc/config.site"
511 CONFIG_SITE
="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
514 for ac_site_file
in $CONFIG_SITE; do
515 if test -r "$ac_site_file"; then
516 echo "loading site script $ac_site_file"
521 if test -r "$cache_file"; then
522 echo "loading cache $cache_file"
525 echo "creating cache $cache_file"
530 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
531 ac_cpp
='$CPP $CPPFLAGS'
532 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
533 ac_link
='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
534 cross_compiling
=$ac_cv_prog_cc_cross
538 if (echo "testing\c"; echo 1,2,3) |
grep c
>/dev
/null
; then
539 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
540 if (echo -n testing
; echo 1,2,3) |
sed s
/-n/xn
/ |
grep xn
>/dev
/null
; then
547 ac_n
= ac_c
='\c' ac_t
=
550 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
551 echo "configure:552: checking for Cygwin environment" >&5
552 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
553 echo $ac_n "(cached) $ac_c" 1>&6
555 cat > conftest.
$ac_ext <<EOF
556 #line 557 "configure"
557 #include "confdefs.h"
562 #define __CYGWIN__ __CYGWIN32__
567 if { (eval echo configure
:568: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
571 echo "configure: failed program was:" >&5
572 cat conftest.
$ac_ext >&5
580 echo "$ac_t""$ac_cv_cygwin" 1>&6
582 test "$ac_cv_cygwin" = yes && CYGWIN
=yes
583 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
584 echo "configure:585: checking for mingw32 environment" >&5
585 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
586 echo $ac_n "(cached) $ac_c" 1>&6
588 cat > conftest.
$ac_ext <<EOF
589 #line 590 "configure"
590 #include "confdefs.h"
596 if { (eval echo configure
:597: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
600 echo "configure: failed program was:" >&5
601 cat conftest.
$ac_ext >&5
609 echo "$ac_t""$ac_cv_mingw32" 1>&6
611 test "$ac_cv_mingw32" = yes && MINGW32
=yes
615 for ac_dir
in $srcdir $srcdir/..
$srcdir/..
/..
; do
616 if test -f $ac_dir/install-sh
; then
618 ac_install_sh
="$ac_aux_dir/install-sh -c"
620 elif test -f $ac_dir/install.sh
; then
622 ac_install_sh
="$ac_aux_dir/install.sh -c"
626 if test -z "$ac_aux_dir"; then
627 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
629 ac_config_guess
=$ac_aux_dir/config.guess
630 ac_config_sub
=$ac_aux_dir/config.sub
631 ac_configure
=$ac_aux_dir/configure
# This should be Cygnus configure.
634 # Do some error checking and defaulting for the host and target type.
636 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
639 # 1. You are not allowed to specify --host, --target, and nonopt at the
641 # 2. Host defaults to nonopt.
642 # 3. If nonopt is not specified, then host defaults to the current host,
643 # as determined by config.guess.
644 # 4. Target and build default to nonopt.
645 # 5. If nonopt is not specified, then target and build default to host.
647 # The aliases save the names the user supplied, while $host etc.
648 # will get canonicalized.
649 case $host---$target---$nonopt in
650 NONE---
*---* |
*---NONE---* |
*---*---NONE) ;;
651 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
655 # Make sure we can run config.sub.
656 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4
>/dev
/null
2>&1; then :
657 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
660 echo $ac_n "checking host system type""... $ac_c" 1>&6
661 echo "configure:662: checking host system type" >&5
664 case "$host_alias" in
668 if host_alias
=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
669 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
671 *) host_alias
=$nonopt ;;
675 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
676 host_cpu
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
677 host_vendor
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
678 host_os
=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
679 echo "$ac_t""$host" 1>&6
681 echo $ac_n "checking target system type""... $ac_c" 1>&6
682 echo "configure:683: checking target system type" >&5
685 case "$target_alias" in
688 NONE
) target_alias
=$host_alias ;;
689 *) target_alias
=$nonopt ;;
693 target
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
694 target_cpu
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
695 target_vendor
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
696 target_os
=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
697 echo "$ac_t""$target" 1>&6
699 echo $ac_n "checking build system type""... $ac_c" 1>&6
700 echo "configure:701: checking build system type" >&5
703 case "$build_alias" in
706 NONE
) build_alias
=$host_alias ;;
707 *) build_alias
=$nonopt ;;
711 build
=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
712 build_cpu
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
713 build_vendor
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
714 build_os
=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
715 echo "$ac_t""$build" 1>&6
717 test "$host_alias" != "$target_alias" &&
718 test "$program_prefix$program_suffix$program_transform_name" = \
720 program_prefix
=${target_alias}-
722 # Extract the first word of "gcc", so it can be a program name with args.
723 set dummy gcc
; ac_word
=$2
724 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
725 echo "configure:726: checking for $ac_word" >&5
726 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
727 echo $ac_n "(cached) $ac_c" 1>&6
729 if test -n "$CC"; then
730 ac_cv_prog_CC
="$CC" # Let the user override the test.
732 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
734 for ac_dir
in $ac_dummy; do
735 test -z "$ac_dir" && ac_dir
=.
736 if test -f $ac_dir/$ac_word; then
745 if test -n "$CC"; then
746 echo "$ac_t""$CC" 1>&6
748 echo "$ac_t""no" 1>&6
751 if test -z "$CC"; then
752 # Extract the first word of "cc", so it can be a program name with args.
753 set dummy cc
; ac_word
=$2
754 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
755 echo "configure:756: checking for $ac_word" >&5
756 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
757 echo $ac_n "(cached) $ac_c" 1>&6
759 if test -n "$CC"; then
760 ac_cv_prog_CC
="$CC" # Let the user override the test.
762 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
765 for ac_dir
in $ac_dummy; do
766 test -z "$ac_dir" && ac_dir
=.
767 if test -f $ac_dir/$ac_word; then
768 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
777 if test $ac_prog_rejected = yes; then
778 # We found a bogon in the path, so make sure we never use it.
779 set dummy
$ac_cv_prog_CC
781 if test $# -gt 0; then
782 # We chose a different compiler from the bogus one.
783 # However, it has the same basename, so the bogon will be chosen
784 # first if we set CC to just the basename; use the full file name.
786 set dummy
"$ac_dir/$ac_word" "$@"
794 if test -n "$CC"; then
795 echo "$ac_t""$CC" 1>&6
797 echo "$ac_t""no" 1>&6
800 if test -z "$CC"; then
803 # Extract the first word of "cl", so it can be a program name with args.
804 set dummy cl
; ac_word
=$2
805 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
806 echo "configure:807: checking for $ac_word" >&5
807 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
808 echo $ac_n "(cached) $ac_c" 1>&6
810 if test -n "$CC"; then
811 ac_cv_prog_CC
="$CC" # Let the user override the test.
813 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
815 for ac_dir
in $ac_dummy; do
816 test -z "$ac_dir" && ac_dir
=.
817 if test -f $ac_dir/$ac_word; then
826 if test -n "$CC"; then
827 echo "$ac_t""$CC" 1>&6
829 echo "$ac_t""no" 1>&6
834 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
837 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
838 echo "configure:839: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
841 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
842 ac_cpp
='$CPP $CPPFLAGS'
843 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
844 ac_link
='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
845 cross_compiling
=$ac_cv_prog_cc_cross
847 cat > conftest.
$ac_ext << EOF
849 #line 850 "configure"
850 #include "confdefs.h"
854 if { (eval echo configure
:855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
855 ac_cv_prog_cc_works
=yes
856 # If we can't run a trivial program, we are probably using a cross compiler.
857 if (.
/conftest
; exit) 2>/dev
/null
; then
858 ac_cv_prog_cc_cross
=no
860 ac_cv_prog_cc_cross
=yes
863 echo "configure: failed program was:" >&5
864 cat conftest.
$ac_ext >&5
865 ac_cv_prog_cc_works
=no
869 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
870 ac_cpp
='$CPP $CPPFLAGS'
871 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
872 ac_link
='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
873 cross_compiling
=$ac_cv_prog_cc_cross
875 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
876 if test $ac_cv_prog_cc_works = no
; then
877 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
879 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
880 echo "configure:881: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
881 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
882 cross_compiling
=$ac_cv_prog_cc_cross
884 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
885 echo "configure:886: checking whether we are using GNU C" >&5
886 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
887 echo $ac_n "(cached) $ac_c" 1>&6
889 cat > conftest.c
<<EOF
894 if { ac_try
='${CC-cc} -E conftest.c'; { (eval echo configure
:895: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } |
egrep yes >/dev
/null
2>&1; then
901 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
903 if test $ac_cv_prog_gcc = yes; then
909 ac_test_CFLAGS
="${CFLAGS+set}"
910 ac_save_CFLAGS
="$CFLAGS"
912 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
913 echo "configure:914: checking whether ${CC-cc} accepts -g" >&5
914 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
915 echo $ac_n "(cached) $ac_c" 1>&6
917 echo 'void f(){}' > conftest.c
918 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
927 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
928 if test "$ac_test_CFLAGS" = set; then
929 CFLAGS
="$ac_save_CFLAGS"
930 elif test $ac_cv_prog_cc_g = yes; then
931 if test "$GCC" = yes; then
937 if test "$GCC" = yes; then
944 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
945 echo "configure:946: checking for POSIXized ISC" >&5
946 if test -d /etc
/conf
/kconfig.d
&&
947 grep _POSIX_VERSION
/usr
/include
/sys
/unistd.h
>/dev
/null
2>&1
949 echo "$ac_t""yes" 1>&6
950 ISC
=yes # If later tests want to check for ISC.
951 cat >> confdefs.h
<<\EOF
952 #define _POSIX_SOURCE 1
955 if test "$GCC" = yes; then
961 echo "$ac_t""no" 1>&6
966 # Find a good install program. We prefer a C program (faster),
967 # so one script is as good as another. But avoid the broken or
968 # incompatible versions:
969 # SysV /etc/install, /usr/sbin/install
970 # SunOS /usr/etc/install
973 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
974 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
975 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
976 # ./install, which can be erroneously created by make from ./install.sh.
977 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
978 echo "configure:979: checking for a BSD compatible install" >&5
979 if test -z "$INSTALL"; then
980 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
981 echo $ac_n "(cached) $ac_c" 1>&6
983 IFS
="${IFS= }"; ac_save_IFS
="$IFS"; IFS
=":"
984 for ac_dir
in $PATH; do
985 # Account for people who put trailing slashes in PATH elements.
987 /|.
/|.
//|
/etc
/*|
/usr
/sbin
/*|
/usr
/etc
/*|
/sbin
/*|
/usr
/afsws
/bin
/*|
/usr
/ucb
/*) ;;
989 # OSF1 and SCO ODT 3.0 have their own names for install.
990 # Don't use installbsd from OSF since it installs stuff as root
992 for ac_prog
in ginstall scoinst
install; do
993 if test -f $ac_dir/$ac_prog; then
994 if test $ac_prog = install &&
995 grep dspmsg
$ac_dir/$ac_prog >/dev
/null
2>&1; then
996 # AIX install. It has an incompatible calling convention.
999 ac_cv_path_install
="$ac_dir/$ac_prog -c"
1010 if test "${ac_cv_path_install+set}" = set; then
1011 INSTALL
="$ac_cv_path_install"
1013 # As a last resort, use the slow shell script. We don't cache a
1014 # path for INSTALL within a source directory, because that will
1015 # break other packages using the cache if that directory is
1016 # removed, or if the path is relative.
1017 INSTALL
="$ac_install_sh"
1020 echo "$ac_t""$INSTALL" 1>&6
1022 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1023 # It thinks the first close brace ends the variable substitution.
1024 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
1026 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL_PROGRAM}'
1028 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
1030 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
1031 echo "configure:1032: checking whether build environment is sane" >&5
1034 echo timestamp
> conftestfile
1035 # Do `set' in a subshell so we don't clobber the current shell's
1036 # arguments. Must try -L first in case configure is actually a
1037 # symlink; some systems play weird games with the mod time of symlinks
1038 # (eg FreeBSD returns the mod time of the symlink's containing
1041 set X
`ls -Lt $srcdir/configure conftestfile 2> /dev/null`
1042 if test "$*" = "X"; then
1044 set X
`ls -t $srcdir/configure conftestfile`
1046 if test "$*" != "X $srcdir/configure conftestfile" \
1047 && test "$*" != "X conftestfile $srcdir/configure"; then
1049 # If neither matched, then we have a broken ls. This can happen
1050 # if, for instance, CONFIG_SHELL is bash and it inherits a
1051 # broken ls alias from the environment. This has actually
1052 # happened. Such a system could not be considered "sane".
1053 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
1054 alias in your environment" 1>&2; exit 1; }
1057 test "$2" = conftestfile
1063 { echo "configure: error: newly created file is older than distributed files!
1064 Check your system clock" 1>&2; exit 1; }
1067 echo "$ac_t""yes" 1>&6
1068 if test "$program_transform_name" = s
,x
,x
,; then
1069 program_transform_name
=
1071 # Double any \ or $. echo might interpret backslashes.
1072 cat <<\EOF_SED
> conftestsed
1073 s
,\\,\\\\,g
; s
,\$
,$$
,g
1075 program_transform_name
="`echo $program_transform_name|sed -f conftestsed`"
1078 test "$program_prefix" != NONE
&&
1079 program_transform_name
="s,^,${program_prefix},; $program_transform_name"
1080 # Use a double $ so make ignores it.
1081 test "$program_suffix" != NONE
&&
1082 program_transform_name
="s,\$\$,${program_suffix},; $program_transform_name"
1084 # sed with no file args requires a program.
1085 test "$program_transform_name" = "" && program_transform_name
="s,x,x,"
1087 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1088 echo "configure:1089: checking whether ${MAKE-make} sets \${MAKE}" >&5
1089 set dummy
${MAKE-make}; ac_make
=`echo "$2" | sed 'y%./+-%__p_%'`
1090 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1091 echo $ac_n "(cached) $ac_c" 1>&6
1093 cat > conftestmake
<<\EOF
1095 @
echo 'ac_maketemp="${MAKE}"'
1097 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1098 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1099 if test -n "$ac_maketemp"; then
1100 eval ac_cv_prog_make_
${ac_make}_set
=yes
1102 eval ac_cv_prog_make_
${ac_make}_set
=no
1106 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1107 echo "$ac_t""yes" 1>&6
1110 echo "$ac_t""no" 1>&6
1111 SET_MAKE
="MAKE=${MAKE-make}"
1119 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status
; then
1120 { echo "configure: error: source directory already configured; run "make distclean
" there first" 1>&2; exit 1; }
1122 cat >> confdefs.h
<<EOF
1123 #define PACKAGE "$PACKAGE"
1126 cat >> confdefs.h
<<EOF
1127 #define VERSION "$VERSION"
1132 missing_dir
=`cd $ac_aux_dir && pwd`
1133 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
1134 echo "configure:1135: checking for working aclocal" >&5
1135 # Run test in a subshell; some versions of sh will print an error if
1136 # an executable is not found, even if stderr is redirected.
1137 # Redirect stdin to placate older versions of autoconf. Sigh.
1138 if (aclocal
--version) < /dev
/null
> /dev
/null
2>&1; then
1140 echo "$ac_t""found" 1>&6
1142 ACLOCAL
="$missing_dir/missing aclocal"
1143 echo "$ac_t""missing" 1>&6
1146 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1147 echo "configure:1148: checking for working autoconf" >&5
1148 # Run test in a subshell; some versions of sh will print an error if
1149 # an executable is not found, even if stderr is redirected.
1150 # Redirect stdin to placate older versions of autoconf. Sigh.
1151 if (autoconf
--version) < /dev
/null
> /dev
/null
2>&1; then
1153 echo "$ac_t""found" 1>&6
1155 AUTOCONF
="$missing_dir/missing autoconf"
1156 echo "$ac_t""missing" 1>&6
1159 echo $ac_n "checking for working automake""... $ac_c" 1>&6
1160 echo "configure:1161: checking for working automake" >&5
1161 # Run test in a subshell; some versions of sh will print an error if
1162 # an executable is not found, even if stderr is redirected.
1163 # Redirect stdin to placate older versions of autoconf. Sigh.
1164 if (automake
--version) < /dev
/null
> /dev
/null
2>&1; then
1166 echo "$ac_t""found" 1>&6
1168 AUTOMAKE
="$missing_dir/missing automake"
1169 echo "$ac_t""missing" 1>&6
1172 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1173 echo "configure:1174: checking for working autoheader" >&5
1174 # Run test in a subshell; some versions of sh will print an error if
1175 # an executable is not found, even if stderr is redirected.
1176 # Redirect stdin to placate older versions of autoconf. Sigh.
1177 if (autoheader
--version) < /dev
/null
> /dev
/null
2>&1; then
1178 AUTOHEADER
=autoheader
1179 echo "$ac_t""found" 1>&6
1181 AUTOHEADER
="$missing_dir/missing autoheader"
1182 echo "$ac_t""missing" 1>&6
1185 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1186 echo "configure:1187: checking for working makeinfo" >&5
1187 # Run test in a subshell; some versions of sh will print an error if
1188 # an executable is not found, even if stderr is redirected.
1189 # Redirect stdin to placate older versions of autoconf. Sigh.
1190 if (makeinfo
--version) < /dev
/null
> /dev
/null
2>&1; then
1192 echo "$ac_t""found" 1>&6
1194 MAKEINFO
="$missing_dir/missing makeinfo"
1195 echo "$ac_t""missing" 1>&6
1200 # Check whether --enable-shared or --disable-shared was given.
1201 if test "${enable_shared+set}" = set; then
1202 enableval
="$enable_shared"
1203 p
=${PACKAGE-default}
1204 case "$enableval" in
1205 yes) enable_shared
=yes ;;
1206 no
) enable_shared
=no
;;
1209 # Look at the argument we got. We use all the common list separators.
1210 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:,"
1211 for pkg
in $enableval; do
1212 if test "X$pkg" = "X$p"; then
1223 # Check whether --enable-static or --disable-static was given.
1224 if test "${enable_static+set}" = set; then
1225 enableval
="$enable_static"
1226 p
=${PACKAGE-default}
1227 case "$enableval" in
1228 yes) enable_static
=yes ;;
1229 no
) enable_static
=no
;;
1232 # Look at the argument we got. We use all the common list separators.
1233 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:,"
1234 for pkg
in $enableval; do
1235 if test "X$pkg" = "X$p"; then
1246 # Check whether --enable-fast-install or --disable-fast-install was given.
1247 if test "${enable_fast_install+set}" = set; then
1248 enableval
="$enable_fast_install"
1249 p
=${PACKAGE-default}
1250 case "$enableval" in
1251 yes) enable_fast_install
=yes ;;
1252 no
) enable_fast_install
=no
;;
1254 enable_fast_install
=no
1255 # Look at the argument we got. We use all the common list separators.
1256 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:,"
1257 for pkg
in $enableval; do
1258 if test "X$pkg" = "X$p"; then
1259 enable_fast_install
=yes
1266 enable_fast_install
=yes
1269 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1270 if test "${with_gnu_ld+set}" = set; then
1271 withval
="$with_gnu_ld"
1272 test "$withval" = no || with_gnu_ld
=yes
1278 if test "$ac_cv_prog_gcc" = yes; then
1279 # Check if gcc -print-prog-name=ld gives a path.
1280 echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1281 echo "configure:1282: checking for ld used by GCC" >&5
1284 # gcc leaves a trailing carriage return which upsets mingw
1285 ac_prog
=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1287 ac_prog
=`($CC -print-prog-name=ld) 2>&5` ;;
1290 # Accept absolute paths.
1291 [\\/]* |
[A-Za-z
]:[\\/]*)
1292 re_direlt
='/[^/][^/]*/\.\./'
1293 # Canonicalize the path of ld
1294 ac_prog
=`echo $ac_prog| sed 's%\\\\%/%g'`
1295 while echo $ac_prog |
grep "$re_direlt" > /dev
/null
2>&1; do
1296 ac_prog
=`echo $ac_prog| sed "s%$re_direlt%/%"`
1298 test -z "$LD" && LD
="$ac_prog"
1301 # If it fails, then pretend we aren't using GCC.
1305 # If it is relative, then search for the first ld in PATH.
1309 elif test "$with_gnu_ld" = yes; then
1310 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1311 echo "configure:1312: checking for GNU ld" >&5
1313 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1314 echo "configure:1315: checking for non-GNU ld" >&5
1316 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1317 echo $ac_n "(cached) $ac_c" 1>&6
1319 if test -z "$LD"; then
1320 IFS
="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1321 for ac_dir
in $PATH; do
1322 test -z "$ac_dir" && ac_dir
=.
1323 if test -f "$ac_dir/$ac_prog" ||
test -f "$ac_dir/$ac_prog$ac_exeext"; then
1324 ac_cv_path_LD
="$ac_dir/$ac_prog"
1325 # Check to see if the program is GNU ld. I'd rather use --version,
1326 # but apparently some GNU ld's only accept -v.
1327 # Break only if it was the GNU/non-GNU ld that we prefer.
1328 if "$ac_cv_path_LD" -v 2>&1 < /dev
/null |
egrep '(GNU|with BFD)' > /dev
/null
; then
1329 test "$with_gnu_ld" != no
&& break
1331 test "$with_gnu_ld" != yes && break
1337 ac_cv_path_LD
="$LD" # Let the user override the test with a path.
1342 if test -n "$LD"; then
1343 echo "$ac_t""$LD" 1>&6
1345 echo "$ac_t""no" 1>&6
1347 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1348 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1349 echo "configure:1350: checking if the linker ($LD) is GNU ld" >&5
1350 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1351 echo $ac_n "(cached) $ac_c" 1>&6
1353 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1354 if $LD -v 2>&1 </dev
/null |
egrep '(GNU|with BFD)' 1>&5; then
1355 ac_cv_prog_gnu_ld
=yes
1357 ac_cv_prog_gnu_ld
=no
1361 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1362 with_gnu_ld
=$ac_cv_prog_gnu_ld
1365 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1366 echo "configure:1367: checking for $LD option to reload object files" >&5
1367 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1368 echo $ac_n "(cached) $ac_c" 1>&6
1370 lt_cv_ld_reload_flag
='-r'
1373 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1374 reload_flag
=$lt_cv_ld_reload_flag
1375 test -n "$reload_flag" && reload_flag
=" $reload_flag"
1377 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1378 echo "configure:1379: checking for BSD-compatible nm" >&5
1379 if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
1380 echo $ac_n "(cached) $ac_c" 1>&6
1382 if test -n "$NM"; then
1383 # Let the user override the test.
1386 IFS
="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1387 for ac_dir
in $PATH /usr
/ccs
/bin
/usr
/ucb
/bin
; do
1388 test -z "$ac_dir" && ac_dir
=.
1389 tmp_nm
=$ac_dir/${ac_tool_prefix}nm
1390 if test -f $tmp_nm ||
test -f $tmp_nm$ac_exeext ; then
1391 # Check to see if the nm accepts a BSD-compat flag.
1392 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1393 # nm: unknown option "B" ignored
1394 # Tru64's nm complains that /dev/null is an invalid object file
1395 if ($tmp_nm -B /dev
/null
2>&1 |
sed '1q'; exit 0) |
egrep '(/dev/null|Invalid file or object type)' >/dev
/null
; then
1396 ac_cv_path_NM
="$tmp_nm -B"
1398 elif ($tmp_nm -p /dev
/null
2>&1 |
sed '1q'; exit 0) |
egrep /dev
/null
>/dev
/null
; then
1399 ac_cv_path_NM
="$tmp_nm -p"
1402 ac_cv_path_NM
=${ac_cv_path_NM="$tmp_nm"} # keep the first match, but
1403 continue # so that we can try to find one that supports BSD flags
1408 test -z "$ac_cv_path_NM" && ac_cv_path_NM
=nm
1413 echo "$ac_t""$NM" 1>&6
1415 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1416 echo "configure:1417: checking whether ln -s works" >&5
1417 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1418 echo $ac_n "(cached) $ac_c" 1>&6
1421 if ln -s X conftestdata
2>/dev
/null
1424 ac_cv_prog_LN_S
="ln -s"
1429 LN_S
="$ac_cv_prog_LN_S"
1430 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1431 echo "$ac_t""yes" 1>&6
1433 echo "$ac_t""no" 1>&6
1436 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1437 echo "configure:1438: checking how to recognise dependant libraries" >&5
1438 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1439 echo $ac_n "(cached) $ac_c" 1>&6
1441 lt_cv_file_magic_cmd
='$MAGIC_CMD'
1442 lt_cv_file_magic_test_file
=
1443 lt_cv_deplibs_check_method
='unknown'
1444 # Need to set the preceding variable on all platforms that support
1445 # interlibrary dependencies.
1446 # 'none' -- dependencies not supported.
1447 # `unknown' -- same as none, but documents that we really don't know.
1448 # 'pass_all' -- all dependencies passed with no checks.
1449 # 'test_compile' -- check by making test program.
1450 # 'file_magic [regex]' -- check by looking for files in library path
1451 # which responds to the $file_magic_cmd with a given egrep regex.
1452 # If you have `file' or equivalent on your system and you're not sure
1453 # whether `pass_all' will *always* work, you probably want this one.
1457 lt_cv_deplibs_check_method
=pass_all
1461 lt_cv_deplibs_check_method
=pass_all
1465 lt_cv_deplibs_check_method
='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1466 lt_cv_file_magic_cmd
='/usr/bin/file -L'
1467 lt_cv_file_magic_test_file
=/shlib
/libc.so
1470 cygwin
* | mingw
* |pw32
*)
1471 lt_cv_deplibs_check_method
='file_magic file format pei*-i386(.*architecture: i386)?'
1472 lt_cv_file_magic_cmd
='$OBJDUMP -f'
1476 if echo __ELF__ |
$CC -E - |
grep __ELF__
> /dev
/null
; then
1479 # Not sure whether the presence of OpenBSD here was a mistake.
1480 # Let's accept both of them until this is cleared up.
1481 lt_cv_deplibs_check_method
='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1482 lt_cv_file_magic_cmd
=/usr
/bin
/file
1483 lt_cv_file_magic_test_file
=`echo /usr/lib/libc.so.*`
1487 lt_cv_deplibs_check_method
=pass_all
1492 lt_cv_deplibs_check_method
=pass_all
1496 # TODO: Does this work for hpux-11 too?
1497 lt_cv_deplibs_check_method
='file_magic (s0-90-90-9|PA-RISC0-9.0-9) shared library'
1498 lt_cv_file_magic_cmd
=/usr
/bin
/file
1499 lt_cv_file_magic_test_file
=/usr
/lib
/libc.sl
1505 # this will be overridden with pass_all, but let us keep it just in case
1506 lt_cv_deplibs_check_method
="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1510 *-32|
*"-32 ") libmagic
=32-bit;;
1511 *-n32|
*"-n32 ") libmagic
=N32
;;
1512 *-64|
*"-64 ") libmagic
=64-bit;;
1513 *) libmagic
=never-match
;;
1515 # this will be overridden with pass_all, but let us keep it just in case
1516 lt_cv_deplibs_check_method
="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1519 lt_cv_file_magic_test_file
=`echo /lib${libsuff}/libc.so*`
1520 lt_cv_deplibs_check_method
=pass_all
1523 # This must be Linux ELF.
1526 alpha
* | i
*86 | powerpc
* | sparc
* | ia64
* )
1527 lt_cv_deplibs_check_method
=pass_all
;;
1529 # glibc up to 2.1.1 does not perform some relocations on ARM
1530 lt_cv_deplibs_check_method
='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1532 lt_cv_file_magic_test_file
=`echo /lib/libc.so* /lib/libc-*.so`
1536 if echo __ELF__ |
$CC -E - |
grep __ELF__
> /dev
/null
; then :
1538 lt_cv_deplibs_check_method
='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
1539 lt_cv_file_magic_cmd
='/usr/bin/file -L'
1540 lt_cv_file_magic_test_file
=`echo /usr/lib/libc.so*`
1544 osf3
* | osf4
* | osf5
*)
1545 # this will be overridden with pass_all, but let us keep it just in case
1546 lt_cv_deplibs_check_method
='file_magic COFF format alpha shared library'
1547 lt_cv_file_magic_test_file
=/shlib
/libc.so
1548 lt_cv_deplibs_check_method
=pass_all
1552 lt_cv_deplibs_check_method
=pass_all
1556 lt_cv_deplibs_check_method
=pass_all
1557 lt_cv_file_magic_test_file
=/lib
/libc.so
1560 sysv4 | sysv4.2uw2
* | sysv4.3
* | sysv5
*)
1561 case "$host_vendor" in
1563 lt_cv_deplibs_check_method
=pass_all
1566 lt_cv_deplibs_check_method
='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
1567 lt_cv_file_magic_test_file
=`echo /usr/lib/libc.so*`
1575 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1576 file_magic_cmd
=$lt_cv_file_magic_cmd
1577 deplibs_check_method
=$lt_cv_deplibs_check_method
1579 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1580 echo "configure:1581: checking for object suffix" >&5
1581 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1582 echo $ac_n "(cached) $ac_c" 1>&6
1585 echo 'int i = 1;' > conftest.
$ac_ext
1586 if { (eval echo configure
:1587: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1587 for ac_file
in conftest.
*; do
1590 *) ac_cv_objext
=`echo $ac_file | sed -e s/conftest.//` ;;
1594 { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1599 echo "$ac_t""$ac_cv_objext" 1>&6
1600 OBJEXT
=$ac_cv_objext
1601 ac_objext
=$ac_cv_objext
1605 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1606 echo "configure:1607: checking for executable suffix" >&5
1607 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1608 echo $ac_n "(cached) $ac_c" 1>&6
1610 if test "$CYGWIN" = yes ||
test "$MINGW32" = yes; then
1614 echo 'int main () { return 0; }' > conftest.
$ac_ext
1616 if { (eval echo configure
:1617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1617 for file in conftest.
*; do
1619 *.c |
*.o |
*.obj
) ;;
1620 *) ac_cv_exeext
=`echo $file | sed -e s/conftest//` ;;
1624 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1627 test x
"${ac_cv_exeext}" = x
&& ac_cv_exeext
=no
1632 test x
"${ac_cv_exeext}" != xno
&& EXEEXT
=${ac_cv_exeext}
1633 echo "$ac_t""${ac_cv_exeext}" 1>&6
1636 if test $host != $build; then
1637 ac_tool_prefix
=${host_alias}-
1642 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1644 # Only perform the check for file, if the check method requires it
1645 case "$deplibs_check_method" in
1647 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1648 echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1649 echo "configure:1650: checking for ${ac_tool_prefix}file" >&5
1650 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1651 echo $ac_n "(cached) $ac_c" 1>&6
1653 case "$MAGIC_CMD" in
1655 lt_cv_path_MAGIC_CMD
="$MAGIC_CMD" # Let the user override the test with a path.
1658 lt_cv_path_MAGIC_CMD
="$MAGIC_CMD" # Let the user override the test with a dos path.
1661 ac_save_MAGIC_CMD
="$MAGIC_CMD"
1662 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1663 ac_dummy
="/usr/bin:$PATH"
1664 for ac_dir
in $ac_dummy; do
1665 test -z "$ac_dir" && ac_dir
=.
1666 if test -f $ac_dir/${ac_tool_prefix}file; then
1667 lt_cv_path_MAGIC_CMD
="$ac_dir/${ac_tool_prefix}file"
1668 if test -n "$file_magic_test_file"; then
1669 case "$deplibs_check_method" in
1671 file_magic_regex
="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1672 MAGIC_CMD
="$lt_cv_path_MAGIC_CMD"
1673 if eval $file_magic_cmd \
$file_magic_test_file 2> /dev
/null |
1674 egrep "$file_magic_regex" > /dev
/null
; then
1679 *** Warning: the command libtool uses to detect shared libraries,
1680 *** $file_magic_cmd, produces output that libtool cannot recognize.
1681 *** The result is that libtool may fail to recognize shared libraries
1682 *** as such. This will affect the creation of libtool libraries that
1683 *** depend on shared libraries, but programs linked with such libtool
1684 *** libraries will work regardless of this problem. Nevertheless, you
1685 *** may want to report the problem to your system manager and/or to
1686 *** bug-libtool@gnu.org
1696 MAGIC_CMD
="$ac_save_MAGIC_CMD"
1701 MAGIC_CMD
="$lt_cv_path_MAGIC_CMD"
1702 if test -n "$MAGIC_CMD"; then
1703 echo "$ac_t""$MAGIC_CMD" 1>&6
1705 echo "$ac_t""no" 1>&6
1708 if test -z "$lt_cv_path_MAGIC_CMD"; then
1709 if test -n "$ac_tool_prefix"; then
1710 echo $ac_n "checking for file""... $ac_c" 1>&6
1711 echo "configure:1712: checking for file" >&5
1712 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1713 echo $ac_n "(cached) $ac_c" 1>&6
1715 case "$MAGIC_CMD" in
1717 lt_cv_path_MAGIC_CMD
="$MAGIC_CMD" # Let the user override the test with a path.
1720 lt_cv_path_MAGIC_CMD
="$MAGIC_CMD" # Let the user override the test with a dos path.
1723 ac_save_MAGIC_CMD
="$MAGIC_CMD"
1724 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1725 ac_dummy
="/usr/bin:$PATH"
1726 for ac_dir
in $ac_dummy; do
1727 test -z "$ac_dir" && ac_dir
=.
1728 if test -f $ac_dir/file; then
1729 lt_cv_path_MAGIC_CMD
="$ac_dir/file"
1730 if test -n "$file_magic_test_file"; then
1731 case "$deplibs_check_method" in
1733 file_magic_regex
="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1734 MAGIC_CMD
="$lt_cv_path_MAGIC_CMD"
1735 if eval $file_magic_cmd \
$file_magic_test_file 2> /dev
/null |
1736 egrep "$file_magic_regex" > /dev
/null
; then
1741 *** Warning: the command libtool uses to detect shared libraries,
1742 *** $file_magic_cmd, produces output that libtool cannot recognize.
1743 *** The result is that libtool may fail to recognize shared libraries
1744 *** as such. This will affect the creation of libtool libraries that
1745 *** depend on shared libraries, but programs linked with such libtool
1746 *** libraries will work regardless of this problem. Nevertheless, you
1747 *** may want to report the problem to your system manager and/or to
1748 *** bug-libtool@gnu.org
1758 MAGIC_CMD
="$ac_save_MAGIC_CMD"
1763 MAGIC_CMD
="$lt_cv_path_MAGIC_CMD"
1764 if test -n "$MAGIC_CMD"; then
1765 echo "$ac_t""$MAGIC_CMD" 1>&6
1767 echo "$ac_t""no" 1>&6
1779 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1780 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
1781 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1782 echo "configure:1783: checking for $ac_word" >&5
1783 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1784 echo $ac_n "(cached) $ac_c" 1>&6
1786 if test -n "$RANLIB"; then
1787 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
1789 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1791 for ac_dir
in $ac_dummy; do
1792 test -z "$ac_dir" && ac_dir
=.
1793 if test -f $ac_dir/$ac_word; then
1794 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
1801 RANLIB
="$ac_cv_prog_RANLIB"
1802 if test -n "$RANLIB"; then
1803 echo "$ac_t""$RANLIB" 1>&6
1805 echo "$ac_t""no" 1>&6
1809 if test -z "$ac_cv_prog_RANLIB"; then
1810 if test -n "$ac_tool_prefix"; then
1811 # Extract the first word of "ranlib", so it can be a program name with args.
1812 set dummy ranlib
; ac_word
=$2
1813 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1814 echo "configure:1815: checking for $ac_word" >&5
1815 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1816 echo $ac_n "(cached) $ac_c" 1>&6
1818 if test -n "$RANLIB"; then
1819 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
1821 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1823 for ac_dir
in $ac_dummy; do
1824 test -z "$ac_dir" && ac_dir
=.
1825 if test -f $ac_dir/$ac_word; then
1826 ac_cv_prog_RANLIB
="ranlib"
1831 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB
=":"
1834 RANLIB
="$ac_cv_prog_RANLIB"
1835 if test -n "$RANLIB"; then
1836 echo "$ac_t""$RANLIB" 1>&6
1838 echo "$ac_t""no" 1>&6
1846 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1847 set dummy
${ac_tool_prefix}strip
; ac_word
=$2
1848 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1849 echo "configure:1850: checking for $ac_word" >&5
1850 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1851 echo $ac_n "(cached) $ac_c" 1>&6
1853 if test -n "$STRIP"; then
1854 ac_cv_prog_STRIP
="$STRIP" # Let the user override the test.
1856 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1858 for ac_dir
in $ac_dummy; do
1859 test -z "$ac_dir" && ac_dir
=.
1860 if test -f $ac_dir/$ac_word; then
1861 ac_cv_prog_STRIP
="${ac_tool_prefix}strip"
1868 STRIP
="$ac_cv_prog_STRIP"
1869 if test -n "$STRIP"; then
1870 echo "$ac_t""$STRIP" 1>&6
1872 echo "$ac_t""no" 1>&6
1876 if test -z "$ac_cv_prog_STRIP"; then
1877 if test -n "$ac_tool_prefix"; then
1878 # Extract the first word of "strip", so it can be a program name with args.
1879 set dummy strip
; ac_word
=$2
1880 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1881 echo "configure:1882: checking for $ac_word" >&5
1882 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1883 echo $ac_n "(cached) $ac_c" 1>&6
1885 if test -n "$STRIP"; then
1886 ac_cv_prog_STRIP
="$STRIP" # Let the user override the test.
1888 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
1890 for ac_dir
in $ac_dummy; do
1891 test -z "$ac_dir" && ac_dir
=.
1892 if test -f $ac_dir/$ac_word; then
1893 ac_cv_prog_STRIP
="strip"
1898 test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP
=":"
1901 STRIP
="$ac_cv_prog_STRIP"
1902 if test -n "$STRIP"; then
1903 echo "$ac_t""$STRIP" 1>&6
1905 echo "$ac_t""no" 1>&6
1914 # Check for any special flags to pass to ltconfig.
1915 libtool_flags
="--cache-file=$cache_file"
1916 test "$enable_shared" = no
&& libtool_flags
="$libtool_flags --disable-shared"
1917 test "$enable_static" = no
&& libtool_flags
="$libtool_flags --disable-static"
1918 test "$enable_fast_install" = no
&& libtool_flags
="$libtool_flags --disable-fast-install"
1919 test "$ac_cv_prog_gcc" = yes && libtool_flags
="$libtool_flags --with-gcc"
1920 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags
="$libtool_flags --with-gnu-ld"
1923 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1924 if test "${enable_libtool_lock+set}" = set; then
1925 enableval
="$enable_libtool_lock"
1929 test "x$enable_libtool_lock" = xno
&& libtool_flags
="$libtool_flags --disable-lock"
1930 test x
"$silent" = xyes
&& libtool_flags
="$libtool_flags --silent"
1932 # Check whether --with-pic or --without-pic was given.
1933 if test "${with_pic+set}" = set; then
1940 test x
"$pic_mode" = xyes
&& libtool_flags
="$libtool_flags --prefer-pic"
1941 test x
"$pic_mode" = xno
&& libtool_flags
="$libtool_flags --prefer-non-pic"
1943 # Some flags need to be propagated to the compiler or linker for good
1947 # Find out which ABI we are using.
1948 echo '#line 1949 "configure"' > conftest.
$ac_ext
1949 if { (eval echo configure
:1950: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1950 case "`/usr/bin/file conftest.o`" in
1966 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1967 SAVE_CFLAGS
="$CFLAGS"
1968 CFLAGS
="$CFLAGS -belf"
1969 echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
1970 echo "configure:1971: checking whether the C compiler needs -belf" >&5
1971 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
1972 echo $ac_n "(cached) $ac_c" 1>&6
1976 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1977 ac_cpp
='$CPP $CPPFLAGS'
1978 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1979 ac_link
='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1980 cross_compiling
=$ac_cv_prog_cc_cross
1982 cat > conftest.
$ac_ext <<EOF
1983 #line 1984 "configure"
1984 #include "confdefs.h"
1990 if { (eval echo configure
:1991: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
1992 lt_cv_cc_needs_belf
=yes
1994 echo "configure: failed program was:" >&5
1995 cat conftest.
$ac_ext >&5
1997 lt_cv_cc_needs_belf
=no
2001 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2002 ac_cpp
='$CPP $CPPFLAGS'
2003 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2004 ac_link
='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2005 cross_compiling
=$ac_cv_prog_cc_cross
2009 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2010 if test x
"$lt_cv_cc_needs_belf" != x
"yes"; then
2011 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2012 CFLAGS
="$SAVE_CFLAGS"
2020 # Save cache, so that ltconfig can load it
2021 cat > confcache
<<\EOF
2022 # This file is a shell script that caches the results of configure
2023 # tests run on this system so they can be shared between configure
2024 # scripts and configure runs. It is not useful on other systems.
2025 # If it contains results you don't want to keep, you may remove or edit it.
2027 # By default, configure uses ./config.cache as the cache file,
2028 # creating it if it does not exist already. You can give configure
2029 # the --cache-file=FILE option to use a different cache file; that is
2030 # what configure does when it calls configure scripts in
2031 # subdirectories, so they share the cache.
2032 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2033 # config.status only pays attention to the cache file if you give it the
2034 # --recheck option to rerun configure.
2037 # The following way of writing the cache mishandles newlines in values,
2038 # but we know of no workaround that is simple, portable, and efficient.
2039 # So, don't put newlines in cache variables' values.
2040 # Ultrix sh set writes to stderr and can't be redirected directly,
2041 # and sets the high bit in the cache file unless we assign to the vars.
2043 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2045 # `set' does not quote correctly, so add quotes (double-quote substitution
2046 # turns \\\\ into \\, and sed turns \\ into \).
2048 -e "s/'/'\\\\''/g" \
2049 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2052 # `set' quotes correctly as required by POSIX, so do not add quotes.
2053 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2056 if cmp -s $cache_file confcache
; then
2059 if test -w $cache_file; then
2060 echo "updating cache $cache_file"
2061 cat confcache
> $cache_file
2063 echo "not updating unwritable cache $cache_file"
2069 # Actually configure libtool. ac_aux_dir is where install-sh is found.
2070 AR
="$AR" LTCC
="$CC" CC
="$CC" CFLAGS
="$CFLAGS" CPPFLAGS
="$CPPFLAGS" \
2071 MAGIC_CMD
="$MAGIC_CMD" LD
="$LD" LDFLAGS
="$LDFLAGS" LIBS
="$LIBS" \
2072 LN_S
="$LN_S" NM
="$NM" RANLIB
="$RANLIB" STRIP
="$STRIP" \
2073 AS
="$AS" DLLTOOL
="$DLLTOOL" OBJDUMP
="$OBJDUMP" \
2074 objext
="$OBJEXT" exeext
="$EXEEXT" reload_flag
="$reload_flag" \
2075 deplibs_check_method
="$deplibs_check_method" file_magic_cmd
="$file_magic_cmd" \
2076 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig
--no-reexec \
2077 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh
$host \
2078 ||
{ echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2080 # Reload cache, that may have been modified by ltconfig
2081 if test -r "$cache_file"; then
2082 echo "loading cache $cache_file"
2085 echo "creating cache $cache_file"
2090 # This can be used to rebuild libtool when needed
2091 LIBTOOL_DEPS
="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2093 # Always use our own libtool.
2094 LIBTOOL
='$(SHELL) $(top_builddir)/libtool'
2096 # Redirect the config.log output again, so that the ltconfig log is not
2097 # clobbered by the next message.
2098 exec 5>>.
/config.log
2108 # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given.
2109 if test "${enable_bfd_assembler+set}" = set; then
2110 enableval
="$enable_bfd_assembler"
2111 case "${enableval}" in
2112 yes) need_bfd
=yes user_bfd_gas
=yes ;;
2113 no
) user_bfd_gas
=no
;;
2114 *) { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;;
2117 # Check whether --enable-targets or --disable-targets was given.
2118 if test "${enable_targets+set}" = set; then
2119 enableval
="$enable_targets"
2120 case "${enableval}" in
2121 yes |
"") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
2123 no
) enable_targets
= ;;
2124 *) enable_targets
=$enableval ;;
2127 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
2128 if test "${enable_commonbfdlib+set}" = set; then
2129 enableval
="$enable_commonbfdlib"
2130 case "${enableval}" in
2131 yes) commonbfdlib
=true
;;
2132 no
) commonbfdlib
=false
;;
2133 *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;;
2139 build_warnings
="-W -Wall"
2140 # Check whether --enable-build-warnings or --disable-build-warnings was given.
2141 if test "${enable_build_warnings+set}" = set; then
2142 enableval
="$enable_build_warnings"
2143 case "${enableval}" in
2145 no
) build_warnings
="-w";;
2146 ,*) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
2147 build_warnings
="${build_warnings} ${t}";;
2148 *,) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
2149 build_warnings
="${t} ${build_warnings}";;
2150 *) build_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
2152 if test x
"$silent" != x
"yes" && test x
"$build_warnings" != x
""; then
2153 echo "Setting warning flags = $build_warnings" 6>&1
2157 if test "x${build_warnings}" != x
-a "x$GCC" = xyes
; then
2158 WARN_CFLAGS
="${build_warnings}"
2162 # Generate a header file
2167 # If we are on a DOS filesystem, we must use gdb.ini rather than
2171 *-*-msdos* |
*-*-go32* |
*-*-mingw32* |
*-*-cygwin* |
*-*-windows*)
2179 # Makefile target for installing gas in $(tooldir)/bin.
2180 install_tooldir
=install-exec-tooldir
2184 if test -n "$enable_targets" ; then
2185 for t
in `echo $enable_targets | sed 's/,/ /g'`; do
2186 if test $t = "all"; then
2190 result
=`$ac_config_sub $t 2>/dev/null`
2191 if test -n "$result" ; then
2192 canon_targets
="$canon_targets $result"
2194 # # Permit "all", etc. We don't support it yet though.
2195 # canon_targets="$canon_targets $t"
2198 _gas_uniq_list
="$canon_targets"
2199 _gas_uniq_newlist
=""
2200 for _gas_uniq_i
in _gas_uniq_dummy
$_gas_uniq_list ; do
2201 case $_gas_uniq_i in
2203 *) case " $_gas_uniq_newlist " in
2204 *" $_gas_uniq_i "*) ;;
2205 *) _gas_uniq_newlist
="$_gas_uniq_newlist $_gas_uniq_i" ;;
2209 canon_targets
=$_gas_uniq_newlist
2215 for this_target
in $target $canon_targets ; do
2217 eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'`
2219 # check for architecture variants
2223 alpha
*) cpu_type
=alpha
;;
2224 armeb
) cpu_type
=arm endian
=big
;;
2225 arm
*) cpu_type
=arm endian
=little
;;
2226 armb
*) cpu_type
=arm endian
=little
;;
2227 armv
*l
) cpu_type
=arm endian
=little
;;
2228 armv
*b
) cpu_type
=arm endian
=big
;;
2229 strongarm
*) cpu_type
=arm endian
=little
;;
2230 thumb
*) cpu_type
=arm endian
=little
;;
2231 hppa
*) cpu_type
=hppa
;;
2232 i
[456]86) cpu_type
=i386
;;
2233 ia64
) cpu_type
=ia64
;;
2234 m6811|m6812
) cpu_type
=m68hc11
;;
2235 m680
[012346]0) cpu_type
=m68k
;;
2236 m68008
) cpu_type
=m68k
;;
2237 m683??
) cpu_type
=m68k
;;
2238 m5200
) cpu_type
=m68k
;;
2239 m8
*) cpu_type
=m88k
;;
2240 mips
*el
) cpu_type
=mips endian
=little
;;
2241 mips
*) cpu_type
=mips endian
=big
;;
2242 pjl
*) cpu_type
=pj endian
=little
;;
2243 pj
*) cpu_type
=pj endian
=big
;;
2244 powerpcle
*) cpu_type
=ppc endian
=little
;;
2245 powerpc
*) cpu_type
=ppc endian
=big
;;
2246 rs6000
*) cpu_type
=ppc
;;
2247 sparclite
*) cpu_type
=sparc arch
=sparclite
;;
2248 sparclet
*) cpu_type
=sparc arch
=sparclet
;;
2249 sparc64
*) cpu_type
=sparc arch
=v9-64
;;
2250 sparc86x
*) cpu_type
=sparc arch
=sparc86x
;;
2251 sparc
*) cpu_type
=sparc arch
=sparclite
;; # ??? See tc-sparc.c.
2252 v850
*) cpu_type
=v850
;;
2253 *) cpu_type
=${cpu} ;;
2256 if test ${this_target} = $target ; then
2257 target_cpu_type
=${cpu_type}
2258 elif test ${target_cpu_type} != ${cpu_type} ; then
2262 generic_target
=${cpu_type}-$vendor-$os
2267 # assign object format
2268 case ${generic_target} in
2269 a29k-
*-coff) fmt=coff
;;
2270 a29k-amd-udi
) fmt=coff
;;
2271 a29k-amd-ebmon
) fmt=coff
;;
2272 a29k-nyu-sym1
) fmt=coff
;;
2273 a29k-
*-vxworks*) fmt=coff
;;
2275 alpha
*-*-*vms
*) fmt=evax
;;
2276 alpha
*-*-netware*) fmt=ecoff
;;
2277 alpha
*-*-openbsd*) fmt=ecoff
;;
2278 alpha
*-*-osf*) fmt=ecoff
;;
2279 alpha
*-*-linuxecoff*) fmt=ecoff
;;
2280 alpha
*-*-linux-gnu*) fmt=elf em
=linux
;;
2281 alpha
*-*-netbsd*) fmt=elf em
=nbsd
;;
2283 arc-
*-elf*) fmt=elf bfd_gas
=yes ;;
2285 arm-
*-aout) fmt=aout
;;
2286 arm-
*-coff | thumb-
*-coff) fmt=coff
;;
2287 arm-
*-elf | thumb-
*-elf) fmt=elf
;;
2288 arm
*-*-conix*) fmt=elf
;;
2289 arm-
*-linux*aout
*) fmt=aout em
=linux
;;
2290 arm
*-*-linux-gnu* | arm
*-*-uclinux*)
2292 arm-
*-netbsd*) fmt=aout em
=nbsd
;;
2293 arm-
*-oabi | thumb-
*-oabi) fmt=elf
;;
2294 arm-epoc-pe | thumb-epoc-pe
) fmt=coff em
=epoc-pe
;;
2295 arm-
*-wince) fmt=coff em
=wince-pe
;;
2296 arm-
*-pe | thumb-
*-pe) fmt=coff em
=pe
;;
2297 arm-
*-riscix*) fmt=aout em
=riscix
;;
2299 avr-
*-*) fmt=elf bfd_gas
=yes ;;
2301 cris-
*-*) fmt=multi bfd_gas
=yes ;;
2303 d10v-
*-*) fmt=elf bfd_gas
=yes ;;
2304 d30v-
*-*) fmt=elf bfd_gas
=yes ;;
2307 fr30-
*-*) fmt=elf bfd_gas
=yes ;;
2309 hppa-
*-linux-gnu*) case ${cpu} in
2311 fmt=elf em
=hppalinux64
;;
2315 hppa-
*-*elf
*) fmt=elf em
=hppa
;;
2316 hppa-
*-lites*) fmt=elf em
=hppa
;;
2317 hppa-
*-osf*) fmt=som em
=hppa
;;
2318 hppa-
*-rtems*) fmt=elf em
=hppa
;;
2319 hppa-
*-hpux11*) case ${cpu} in
2321 fmt=elf em
=hppa64
;;
2325 hppa-
*-hpux*) fmt=som em
=hppa
;;
2326 hppa-
*-mpeix*) fmt=som em
=hppa
;;
2327 hppa-
*-bsd*) fmt=som em
=hppa
;;
2328 hppa-
*-hiux*) fmt=som em
=hppa
;;
2330 h8300-
*-coff) fmt=coff
;;
2332 i370-
*-elf* | i370-
*-linux*) fmt=elf
;;
2333 i386-ibm-aix
*) fmt=coff em
=i386aix
;;
2334 i386-sequent-bsd
*) fmt=aout em
=dynix bfd_gas
=yes ;;
2335 i386-
*-beospe*) fmt=coff em
=pe bfd_gas
=yes ;;
2336 i386-
*-beoself* | i386-
*-beos*) fmt=elf bfd_gas
=yes ;;
2337 i386-
*-bsd*) fmt=aout em
=386bsd
;;
2338 i386-
*-netbsd0.8
) fmt=aout em
=386bsd
;;
2339 i386-
*-netbsd*) fmt=aout em
=nbsd bfd_gas
=yes;;
2340 i386-
*-openbsd*) fmt=aout em
=nbsd bfd_gas
=yes;;
2341 i386-
*-linux*aout
* | i386-
*-linuxoldld) fmt=aout em
=linux
;;
2342 i386-
*-linux*coff
*) fmt=coff em
=linux
;;
2343 i386-
*-linux-gnu*) fmt=elf em
=linux bfd_gas
=yes ;;
2344 i386-
*-lynxos*) fmt=coff em
=lynx
;;
2345 i386-
*-sysv[45]* | i386-
*-solaris* | i386-
*-elf)
2346 fmt=elf bfd_gas
=yes ;;
2347 i386-
*-freebsdaout* | i386-
*-freebsd[12].
* | i386-
*-freebsd[12])
2348 fmt=aout em
=386bsd
;;
2349 i386-
*-freebsd*) fmt=elf bfd_gas
=yes ;;
2350 i386-
*-coff | i386-
*-sysv* | i386-
*-sco3.2v5
*coff | i386-
*-isc*)
2352 i386-
*-sco3.2v5
*) fmt=elf
2353 if test ${this_target} = $target; then
2354 cat >> confdefs.h
<<\EOF
2360 i386-
*-sco3.2
*) fmt=coff
;;
2361 i386-
*-vsta) fmt=aout
;;
2362 i386-
*-msdosdjgpp* | i386-
*-go32* | i386-go32-rtems
*)
2364 cat >> confdefs.h
<<\EOF
2365 #define STRICTCOFF 1
2369 i386-
*-rtemself*) fmt=elf
;;
2370 i386-
*-rtems*) fmt=coff
;;
2371 i386-
*-gnu*) fmt=elf
;;
2373 fmt=aout em
=mach bfd_gas
=yes ;;
2374 i386-
*-msdos*) fmt=aout
;;
2375 i386-
*-moss*) fmt=elf
;;
2376 i386-
*-pe) fmt=coff em
=pe bfd_gas
=yes ;;
2377 i386-
*-cygwin*) fmt=coff em
=pe bfd_gas
=yes ;;
2378 i386-
*-interix*) fmt=coff em
=interix bfd_gas
=yes ;;
2379 i386-
*-mingw32*) fmt=coff em
=pe bfd_gas
=yes ;;
2380 i386-
*-*nt
*) fmt=coff em
=pe bfd_gas
=yes ;;
2381 i386-
*-vxworks*) fmt=aout
;;
2382 i860-stardent-sysv4
* | i860-stardent-elf
*)
2383 fmt=elf bfd_gas
=yes endian
=little
2384 echo "configure: warning: GAS support for ${generic_target} is preliminary and a work in progress" 1>&2 ;;
2385 i960-
*-bout) fmt=bout
;;
2386 i960-
*-coff) fmt=coff em
=ic960
;;
2387 i960-
*-rtems*) fmt=coff em
=ic960
;;
2388 i960-
*-nindy*) fmt=bout
;;
2389 i960-
*-vxworks4*) fmt=bout
;;
2390 i960-
*-vxworks5.0
) fmt=bout
;;
2391 i960-
*-vxworks5.
*) fmt=coff em
=ic960
;;
2392 i960-
*-vxworks*) fmt=bout
;;
2393 i960-
*-elf*) fmt=elf
;;
2395 ia64-
*-elf*) fmt=elf
;;
2396 ia64-
*-linux-gnu*) fmt=elf em
=linux
;;
2398 m32r-
*-*) fmt=elf bfd_gas
=yes ;;
2400 m68hc11-
*-*|m6811-
*-*|m68hc12-
*-*|m6812-
*-*)fmt=elf bfd_gas
=yes ;;
2402 m68k-
*-vxworks* | m68k-ericsson-ose | m68k-
*-sunos*)
2404 m68k-motorola-sysv
*) fmt=coff em
=delta
;;
2405 m68k-bull-sysv3
*) fmt=coff em
=dpx2
;;
2406 m68k-apollo-
*) fmt=coff em
=apollo
;;
2407 m68k-
*-sysv4*) # must be before -sysv*
2409 m68k-
*-elf*) fmt=elf
;;
2410 m68k-
*-coff | m68k-
*-sysv* | m68k-
*-rtems*)
2412 m68k-
*-hpux*) fmt=hp300 em
=hp300
;;
2413 m68k-
*-linux*aout
*) fmt=aout em
=linux
;;
2414 m68k-
*-linux-gnu*) fmt=elf em
=linux
;;
2415 m68k-
*-gnu*) fmt=elf
;;
2416 m68k-
*-lynxos*) fmt=coff em
=lynx
;;
2417 m68k-
*-netbsd*) fmt=aout em
=nbsd bfd_gas
=yes ;;
2418 m68k-
*-openbsd*) fmt=aout em
=nbsd bfd_gas
=yes ;;
2419 m68k-apple-aux
*) fmt=coff em
=aux
;;
2420 m68k-
*-psos*) fmt=elf em
=psos
;;
2422 m88k-motorola-sysv3
*) fmt=coff em
=delt88
;;
2423 m88k-
*-coff*) fmt=coff
;;
2425 mcore-
*-elf) fmt=elf bfd_gas
=yes ;;
2426 mcore-
*-pe) fmt=coff em
=pe bfd_gas
=yes ;;
2428 # don't change em like *-*-bsd does
2429 mips-dec-netbsd
*) fmt=elf endian
=little
;;
2430 mips-dec-openbsd
*) fmt=elf endian
=little
;;
2431 mips-dec-bsd
*) fmt=aout endian
=little
;;
2432 mips-sony-bsd
*) fmt=ecoff
;;
2433 mips-
*-bsd*) { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;;
2434 mips-
*-ultrix*) fmt=ecoff endian
=little
;;
2435 mips-
*-osf*) fmt=ecoff endian
=little
;;
2436 mips-
*-ecoff*) fmt=ecoff
;;
2437 mips-
*-ecoff*) fmt=ecoff
;;
2438 mips-
*-pe*) fmt=coff endian
=little em
=pe
;;
2439 mips-
*-irix6*) fmt=elf
;;
2440 mips-
*-irix5*) fmt=elf
;;
2441 mips-
*-irix*) fmt=ecoff
;;
2442 mips-
*-lnews*) fmt=ecoff em
=lnews
;;
2443 mips-
*-riscos*) fmt=ecoff
;;
2444 mips-
*-sysv4*MP
*) fmt=elf em
=tmips
;;
2445 mips-
*-sysv*) fmt=ecoff
;;
2446 mips-
*-elf* | mips-
*-rtems* | mips-
*-linux-gnu* | mips-
*-gnu* | mips-
*-openbsd*)
2448 mips-
*-vxworks*) fmt=elf
2449 cat >> confdefs.h
<<\EOF
2450 #define MIPS_STABS_ELF 1
2454 mn10200-
*-*) fmt=elf bfd_gas
=yes ;;
2455 mn10300-
*-*) fmt=elf bfd_gas
=yes ;;
2457 ppc-
*-pe | ppc-
*-cygwin* | ppc-
*-winnt*)
2459 ppc-
*-aix*) fmt=coff
;;
2460 ppc-
*-beos*) fmt=coff
;;
2461 ppc-
*-*bsd
* | ppc-
*-elf* | ppc-
*-eabi* | ppc-
*-sysv4*)
2463 ppc-
*-linux-gnu*) fmt=elf
2466 *) { echo "configure: error: GNU/Linux must be configured big endian" 1>&2; exit 1; } ;;
2469 ppc-
*-solaris*) fmt=elf
2470 if test ${this_target} = $target; then
2471 cat >> confdefs.h
<<\EOF
2472 #define TARGET_SOLARIS_COMMENT 1
2476 if test x
${endian} = xbig
; then
2477 { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; }
2480 ppc-
*-rtems*) fmt=elf
;;
2481 ppc-
*-macos* | ppc-
*-mpw*)
2482 fmt=coff em
=macos
;;
2483 ppc-
*-netware*) fmt=elf em
=ppcnw
;;
2484 ppc-
*-vxworks*) fmt=elf
;;
2486 sh-
*-linux*) fmt=elf em
=linux
;;
2487 sh-
*-elf*) fmt=elf
;;
2488 sh-
*-coff*) fmt=coff
;;
2489 sh-
*-pe*) fmt=coff em
=pe bfd_gas
=yes;;
2490 sh-
*-rtemself*) fmt=elf
;;
2491 sh-
*-rtems*) fmt=coff
;;
2493 ns32k-pc532-mach
* | ns32k-pc532-ux
*) fmt=aout em
=pc532mach
;;
2494 ns32k-pc532-netbsd
* | ns32k-pc532-lites
*) fmt=aout em
=nbsd532
;;
2495 ns32k-pc532-openbsd
*) fmt=aout em
=nbsd532
;;
2497 sparc-
*-rtems*) fmt=aout
;;
2498 sparc-
*-sunos4*) fmt=aout em
=sun3
;;
2499 sparc-
*-aout | sparc
*-*-vxworks*)
2500 fmt=aout em
=sparcaout
;;
2501 sparc-
*-coff) fmt=coff
;;
2502 sparc-
*-linux*aout
*) fmt=aout em
=linux
;;
2503 sparc-
*-linux-gnu*) fmt=elf em
=linux
;;
2504 sparc-
*-lynxos*) fmt=coff em
=lynx
;;
2505 sparc-fujitsu-none
) fmt=aout
;;
2506 sparc-
*-elf | sparc-
*-sysv4* | sparc-
*-solaris*)
2508 sparc-
*-netbsd*) em
=nbsd bfd_gas
=yes
2510 sparc
) case ${os} in
2517 sparc-
*-openbsd*) fmt=aout em
=nbsd
;;
2519 strongarm-
*-coff) fmt=coff
;;
2520 strongarm-
*-elf) fmt=elf
;;
2522 tic30-
*-*aout
*) fmt=aout bfd_gas
=yes ;;
2523 tic30-
*-*coff
*) fmt=coff bfd_gas
=yes ;;
2524 tic54x-
*-* | c54x
*-*-*)
2525 fmt=coff bfd_gas
=yes need_libm
=yes;;
2526 tic80-
*-*) fmt=coff
;;
2528 v850-
*-*) fmt=elf bfd_gas
=yes ;;
2529 v850e-
*-*) fmt=elf bfd_gas
=yes ;;
2530 v850ea-
*-*) fmt=elf bfd_gas
=yes ;;
2532 vax-
*-bsd* | vax-
*-ultrix*)
2534 vax-
*-vms) fmt=vms
;;
2537 z8k-
*-coff | z8k-
*-sim)
2540 w65-
*-*) fmt=coff
;;
2542 *-*-aout |
*-*-scout)
2548 *-*-generic) fmt=generic
;;
2549 *-*-xray |
*-*-hms) fmt=coff
;;
2550 *-*-sim) fmt=coff
;;
2551 *-*-elf |
*-*-sysv4* |
*-*-solaris*)
2552 echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2
2554 *-*-vxworks) fmt=aout
;;
2555 *-*-netware) fmt=elf
;;
2558 if test ${this_target} = $target ; then
2560 if test x
${endian} = xbig
; then
2562 elif test x
${endian} = xlittle
; then
2565 if test x
${endian_def} != x
; then
2566 cat >> confdefs.h
<<EOF
2567 #define TARGET_BYTES_BIG_ENDIAN $endian_def
2573 case ${cpu_type}-${fmt} in
2574 alpha
*-*) bfd_gas
=yes ;;
2575 arm-
*) bfd_gas
=yes ;;
2577 # i386-aout) bfd_gas=preferred ;;
2578 ia64
*-*) bfd_gas
=yes ;;
2579 mips-
*) bfd_gas
=yes ;;
2580 ns32k-
*) bfd_gas
=yes ;;
2581 ppc-
*) bfd_gas
=yes ;;
2582 sparc-
*) bfd_gas
=yes ;;
2583 strongarm-
*) bfd_gas
=yes ;;
2584 *-elf) bfd_gas
=yes ;;
2585 *-ecoff) bfd_gas
=yes ;;
2586 *-som) bfd_gas
=yes ;;
2587 #enable bfd for coff and aout to allow testing if a bfd target is
2588 #the primary target, but not for coff or aout as the primary target
2589 i386-coff
) if test x
${primary_bfd_gas} = xyes
; then bfd_gas
=yes; fi ;;
2590 i386-aout
) if test x
${primary_bfd_gas} = xyes
; then bfd_gas
=yes; fi ;;
2594 # Other random stuff.
2596 # Do we need the opcodes library?
2604 case "${enable_shared}" in
2605 yes) shared_opcodes
=true
;;
2606 *opcodes
*) shared_opcodes
=true
;;
2607 *) shared_opcodes
=false
;;
2609 if test "${shared_opcodes}" = "true"; then
2610 # A shared libopcodes must be linked against libbfd.
2616 # Any other special object files needed ?
2623 case ${extra_objects} in
2625 *) extra_objects
="$extra_objects m68k-parse.o" ;;
2630 echo ${extra_objects} |
grep -s "itbl-parse.o"
2631 if test $?
-ne 0 ; then
2632 extra_objects
="$extra_objects itbl-parse.o"
2635 echo ${extra_objects} |
grep -s "itbl-lex.o"
2636 if test $?
-ne 0 ; then
2637 extra_objects
="$extra_objects itbl-lex.o"
2640 echo ${extra_objects} |
grep -s "itbl-ops.o"
2641 if test $?
-ne 0 ; then
2642 extra_objects
="$extra_objects itbl-ops.o"
2647 if test $this_target = $target ; then
2648 cat >> confdefs.h
<<EOF
2649 #define DEFAULT_ARCH "${arch}"
2658 if test $using_cgen = yes ; then
2659 case "x${extra_objects}" in
2661 *) extra_objects
="$extra_objects cgen.o" ;;
2665 # See if we really can support this configuration with the emulation code.
2667 if test $this_target = $target ; then
2668 primary_bfd_gas
=$bfd_gas
2672 if test $bfd_gas = no
; then
2673 # Can't support other configurations this way.
2676 elif test $bfd_gas = no
; then
2677 # Can't support this configuration.
2681 # From target name and format, produce a list of supported emulations.
2683 case ${generic_target}-${fmt} in
2684 mips-
*-irix5*-*) emulation
="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
2685 mips-
*-linux-gnu*-*) case "$endian" in
2686 big
) emulation
="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
2687 *) emulation
="mipslelf mipsbelf mipself mipslecoff mipsbecoff mipsecoff" ;;
2689 mips-
*-lnews*-ecoff) ;;
2690 mips-
*-*-ecoff) case "$endian" in
2691 big
) emulation
="mipsbecoff mipslecoff mipsecoff" ;;
2692 *) emulation
="mipslecoff mipsbecoff mipsecoff" ;;
2694 mips-
*-*-elf) case "$endian" in
2695 big
) emulation
="mipsbelf mipslelf mipself" ;;
2696 *) emulation
="mipslelf mipsbelf mipself" ;;
2698 mips-
*-sysv4*MP
*-*) emulation
="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
2699 # i386-pc-pe-coff != i386-pc-coff.
2701 # Uncommenting the next line will turn on support for i386 AOUT
2702 # for the default linux configuration
2703 # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
2705 i386-
*-aout) emulation
="i386aout" ;;
2706 i386-
*-coff) emulation
="i386coff" ;;
2707 i386-
*-elf) emulation
="i386elf" ;;
2709 # Always all formats. Having a.out first makes it the default.
2710 cris-
*-*) emulation
="crisaout criself" ;;
2713 emulations
="$emulations $emulation"
2717 # Turn on all targets if possible
2718 if test ${all_targets} = "yes"; then
2719 case ${target_cpu_type} in
2721 case ${obj_format} in
2723 emulations
="$emulations i386coff i386elf"
2726 emulations
="$emulations i386aout i386elf"
2729 emulations
="$emulations i386aout i386coff"
2736 # Assign floating point type. Most processors with FP support
2737 # IEEE FP. On those that don't support FP at all, usually IEEE
2739 case ${target_cpu} in
2740 vax | tahoe
) atof
=${target_cpu} ;;
2744 case "${obj_format}" in
2745 "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;;
2748 # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
2750 if test $using_cgen = yes ; then
2751 case ${target_cpu} in
2752 *) cgen_cpu_prefix
=${target_cpu} ;;
2755 cat >> confdefs.h
<<\EOF
2756 #define USING_CGEN 1
2762 if test ! -r ${srcdir}/config
/tc-
${target_cpu_type}.c
; then
2763 { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; }
2766 if test ! -r ${srcdir}/config
/obj-
${obj_format}.c
; then
2767 { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; }
2770 case ${user_bfd_gas}-${primary_bfd_gas} in
2772 # We didn't override user's choice.
2775 echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2
2787 # User specified nothing.
2791 # Some COFF configurations want these random other flags set.
2792 case ${obj_format} in
2794 case ${target_cpu_type} in
2795 i386
) cat >> confdefs.h
<<\EOF
2799 m68k
) cat >> confdefs.h
<<\EOF
2803 m88k
) cat >> confdefs.h
<<\EOF
2811 # Getting this done right is going to be a bitch. Each configuration specified
2812 # with --enable-targets=... should be checked for environment, format, cpu, and
2815 # For each configuration, the necessary object file support code must be linked
2816 # in. This might be only one, it might be up to four. The necessary emulation
2817 # code needs to be provided, too.
2819 # And then there's "--enable-targets=all"....
2821 # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh.
2823 formats
="${obj_format}"
2826 _gas_uniq_list
="$emulations"
2827 _gas_uniq_newlist
=""
2828 for _gas_uniq_i
in _gas_uniq_dummy
$_gas_uniq_list ; do
2829 case $_gas_uniq_i in
2831 *) case " $_gas_uniq_newlist " in
2832 *" $_gas_uniq_i "*) ;;
2833 *) _gas_uniq_newlist
="$_gas_uniq_newlist $_gas_uniq_i" ;;
2837 emulations
=$_gas_uniq_newlist
2839 for em
in .
$emulations ; do
2842 mipsbelf | mipslelf
)
2843 fmt=elf
file=mipself
;;
2844 mipsbecoff | mipslecoff
)
2845 fmt=ecoff
file=mipsecoff
;;
2847 fmt=coff
file=$em ;;
2849 fmt=aout
file=$em ;;
2853 formats
="$formats $fmt"
2854 emfiles
="$emfiles e-$file.o"
2855 EMULATIONS
="$EMULATIONS &$em,"
2857 _gas_uniq_list
="$formats"
2858 _gas_uniq_newlist
=""
2859 for _gas_uniq_i
in _gas_uniq_dummy
$_gas_uniq_list ; do
2860 case $_gas_uniq_i in
2862 *) case " $_gas_uniq_newlist " in
2863 *" $_gas_uniq_i "*) ;;
2864 *) _gas_uniq_newlist
="$_gas_uniq_newlist $_gas_uniq_i" ;;
2868 formats
=$_gas_uniq_newlist
2870 _gas_uniq_list
="$emfiles"
2871 _gas_uniq_newlist
=""
2872 for _gas_uniq_i
in _gas_uniq_dummy
$_gas_uniq_list ; do
2873 case $_gas_uniq_i in
2875 *) case " $_gas_uniq_newlist " in
2876 *" $_gas_uniq_i "*) ;;
2877 *) _gas_uniq_newlist
="$_gas_uniq_newlist $_gas_uniq_i" ;;
2881 emfiles
=$_gas_uniq_newlist
2883 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
2884 for fmt in $formats ; do
2886 aout
) cat >> confdefs.h
<<\EOF
2887 #define OBJ_MAYBE_AOUT 1
2890 bout
) cat >> confdefs.h
<<\EOF
2891 #define OBJ_MAYBE_BOUT 1
2894 coff
) cat >> confdefs.h
<<\EOF
2895 #define OBJ_MAYBE_COFF 1
2898 ecoff
) cat >> confdefs.h
<<\EOF
2899 #define OBJ_MAYBE_ECOFF 1
2902 elf
) cat >> confdefs.h
<<\EOF
2903 #define OBJ_MAYBE_ELF 1
2906 generic
) cat >> confdefs.h
<<\EOF
2907 #define OBJ_MAYBE_GENERIC 1
2910 hp300
) cat >> confdefs.h
<<\EOF
2911 #define OBJ_MAYBE_HP300 1
2914 ieee
) cat >> confdefs.h
<<\EOF
2915 #define OBJ_MAYBE_IEEE 1
2918 som
) cat >> confdefs.h
<<\EOF
2919 #define OBJ_MAYBE_SOM 1
2922 vms
) cat >> confdefs.h
<<\EOF
2923 #define OBJ_MAYBE_VMS 1
2927 extra_objects
="$extra_objects obj-$fmt.o"
2931 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
2932 DEFAULT_EMULATION
=`set . $emulations ; echo $2`
2933 # e-mips* has more than one emulation per file, e-i386* has just one at the
2934 # moment. If only one emulation is specified, then don't define
2935 # USE_EMULATIONS or include any of the e-files as they will only be bloat.
2936 case "${obj_format}${emfiles}" in
2938 extra_objects
="$extra_objects $emfiles"
2939 cat >> confdefs.h
<<\EOF
2940 #define USE_EMULATIONS 1
2946 cat >> confdefs.h
<<EOF
2947 #define EMULATIONS $EMULATIONS
2950 cat >> confdefs.h
<<EOF
2951 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
2955 case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in
2956 yes-
*-coff) need_bfd
=yes ;;
2957 no-
*-coff) need_bfd
=yes
2958 cat >> confdefs.h
<<\EOF
2959 #define MANY_SEGMENTS 1
2964 reject_dev_configs
=yes
2966 case ${reject_dev_configs}-${dev} in
2968 { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; }
2978 case "${primary_bfd_gas}" in
2979 yes) cat >> confdefs.h
<<\EOF
2980 #define BFD_ASSEMBLER 1
2986 # do we need the opcodes library?
2987 case "${need_opcodes}" in
2989 OPCODES_LIB
=..
/opcodes
/libopcodes.la
2993 case "${need_bfd}" in
2995 BFDLIB
=..
/bfd
/libbfd.la
2996 ALL_OBJ_DEPS
="$ALL_OBJ_DEPS ../bfd/bfd.h"
3005 cat >> confdefs.h
<<EOF
3006 #define TARGET_ALIAS "${target_alias}"
3009 cat >> confdefs.h
<<EOF
3010 #define TARGET_CANONICAL "${target}"
3013 cat >> confdefs.h
<<EOF
3014 #define TARGET_CPU "${target_cpu}"
3017 cat >> confdefs.h
<<EOF
3018 #define TARGET_VENDOR "${target_vendor}"
3021 cat >> confdefs.h
<<EOF
3022 #define TARGET_OS "${target_os}"
3026 # Extract the first word of "gcc", so it can be a program name with args.
3027 set dummy gcc
; ac_word
=$2
3028 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3029 echo "configure:3030: checking for $ac_word" >&5
3030 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
3031 echo $ac_n "(cached) $ac_c" 1>&6
3033 if test -n "$CC"; then
3034 ac_cv_prog_CC
="$CC" # Let the user override the test.
3036 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
3038 for ac_dir
in $ac_dummy; do
3039 test -z "$ac_dir" && ac_dir
=.
3040 if test -f $ac_dir/$ac_word; then
3049 if test -n "$CC"; then
3050 echo "$ac_t""$CC" 1>&6
3052 echo "$ac_t""no" 1>&6
3055 if test -z "$CC"; then
3056 # Extract the first word of "cc", so it can be a program name with args.
3057 set dummy cc
; ac_word
=$2
3058 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3059 echo "configure:3060: checking for $ac_word" >&5
3060 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
3061 echo $ac_n "(cached) $ac_c" 1>&6
3063 if test -n "$CC"; then
3064 ac_cv_prog_CC
="$CC" # Let the user override the test.
3066 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
3069 for ac_dir
in $ac_dummy; do
3070 test -z "$ac_dir" && ac_dir
=.
3071 if test -f $ac_dir/$ac_word; then
3072 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
3073 ac_prog_rejected
=yes
3081 if test $ac_prog_rejected = yes; then
3082 # We found a bogon in the path, so make sure we never use it.
3083 set dummy
$ac_cv_prog_CC
3085 if test $# -gt 0; then
3086 # We chose a different compiler from the bogus one.
3087 # However, it has the same basename, so the bogon will be chosen
3088 # first if we set CC to just the basename; use the full file name.
3090 set dummy
"$ac_dir/$ac_word" "$@"
3098 if test -n "$CC"; then
3099 echo "$ac_t""$CC" 1>&6
3101 echo "$ac_t""no" 1>&6
3104 if test -z "$CC"; then
3105 case "`uname -s`" in
3107 # Extract the first word of "cl", so it can be a program name with args.
3108 set dummy cl
; ac_word
=$2
3109 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3110 echo "configure:3111: checking for $ac_word" >&5
3111 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
3112 echo $ac_n "(cached) $ac_c" 1>&6
3114 if test -n "$CC"; then
3115 ac_cv_prog_CC
="$CC" # Let the user override the test.
3117 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
3119 for ac_dir
in $ac_dummy; do
3120 test -z "$ac_dir" && ac_dir
=.
3121 if test -f $ac_dir/$ac_word; then
3130 if test -n "$CC"; then
3131 echo "$ac_t""$CC" 1>&6
3133 echo "$ac_t""no" 1>&6
3138 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
3141 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
3142 echo "configure:3143: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
3145 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3146 ac_cpp
='$CPP $CPPFLAGS'
3147 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3148 ac_link
='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3149 cross_compiling
=$ac_cv_prog_cc_cross
3151 cat > conftest.
$ac_ext << EOF
3153 #line 3154 "configure"
3154 #include "confdefs.h"
3158 if { (eval echo configure
:3159: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
3159 ac_cv_prog_cc_works
=yes
3160 # If we can't run a trivial program, we are probably using a cross compiler.
3161 if (.
/conftest
; exit) 2>/dev
/null
; then
3162 ac_cv_prog_cc_cross
=no
3164 ac_cv_prog_cc_cross
=yes
3167 echo "configure: failed program was:" >&5
3168 cat conftest.
$ac_ext >&5
3169 ac_cv_prog_cc_works
=no
3173 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3174 ac_cpp
='$CPP $CPPFLAGS'
3175 ac_compile
='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3176 ac_link
='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3177 cross_compiling
=$ac_cv_prog_cc_cross
3179 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
3180 if test $ac_cv_prog_cc_works = no
; then
3181 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
3183 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
3184 echo "configure:3185: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
3185 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
3186 cross_compiling
=$ac_cv_prog_cc_cross
3188 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
3189 echo "configure:3190: checking whether we are using GNU C" >&5
3190 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
3191 echo $ac_n "(cached) $ac_c" 1>&6
3193 cat > conftest.c
<<EOF
3198 if { ac_try
='${CC-cc} -E conftest.c'; { (eval echo configure
:3199: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } |
egrep yes >/dev
/null
2>&1; then
3205 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
3207 if test $ac_cv_prog_gcc = yes; then
3213 ac_test_CFLAGS
="${CFLAGS+set}"
3214 ac_save_CFLAGS
="$CFLAGS"
3216 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
3217 echo "configure:3218: checking whether ${CC-cc} accepts -g" >&5
3218 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
3219 echo $ac_n "(cached) $ac_c" 1>&6
3221 echo 'void f(){}' > conftest.c
3222 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
3231 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
3232 if test "$ac_test_CFLAGS" = set; then
3233 CFLAGS
="$ac_save_CFLAGS"
3234 elif test $ac_cv_prog_cc_g = yes; then
3235 if test "$GCC" = yes; then
3241 if test "$GCC" = yes; then
3249 for ac_prog
in 'bison -y' byacc
3251 # Extract the first word of "$ac_prog", so it can be a program name with args.
3252 set dummy
$ac_prog; ac_word
=$2
3253 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3254 echo "configure:3255: checking for $ac_word" >&5
3255 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
3256 echo $ac_n "(cached) $ac_c" 1>&6
3258 if test -n "$YACC"; then
3259 ac_cv_prog_YACC
="$YACC" # Let the user override the test.
3261 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
3263 for ac_dir
in $ac_dummy; do
3264 test -z "$ac_dir" && ac_dir
=.
3265 if test -f $ac_dir/$ac_word; then
3266 ac_cv_prog_YACC
="$ac_prog"
3273 YACC
="$ac_cv_prog_YACC"
3274 if test -n "$YACC"; then
3275 echo "$ac_t""$YACC" 1>&6
3277 echo "$ac_t""no" 1>&6
3280 test -n "$YACC" && break
3282 test -n "$YACC" || YACC
="yacc"
3284 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
3285 echo "configure:3286: checking how to run the C preprocessor" >&5
3286 # On Suns, sometimes $CPP names a directory.
3287 if test -n "$CPP" && test -d "$CPP"; then
3290 if test -z "$CPP"; then
3291 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
3292 echo $ac_n "(cached) $ac_c" 1>&6
3294 # This must be in double quotes, not single quotes, because CPP may get
3295 # substituted into the Makefile and "${CC-cc}" will confuse make.
3297 # On the NeXT, cc -E runs the code through the compiler's parser,
3298 # not just through cpp.
3299 cat > conftest.
$ac_ext <<EOF
3300 #line 3301 "configure"
3301 #include "confdefs.h"
3305 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3306 { (eval echo configure
:3307: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3307 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3308 if test -z "$ac_err"; then
3312 echo "configure: failed program was:" >&5
3313 cat conftest.
$ac_ext >&5
3315 CPP
="${CC-cc} -E -traditional-cpp"
3316 cat > conftest.
$ac_ext <<EOF
3317 #line 3318 "configure"
3318 #include "confdefs.h"
3322 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3323 { (eval echo configure
:3324: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3324 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3325 if test -z "$ac_err"; then
3329 echo "configure: failed program was:" >&5
3330 cat conftest.
$ac_ext >&5
3332 CPP
="${CC-cc} -nologo -E"
3333 cat > conftest.
$ac_ext <<EOF
3334 #line 3335 "configure"
3335 #include "confdefs.h"
3339 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3340 { (eval echo configure
:3341: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3341 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3342 if test -z "$ac_err"; then
3346 echo "configure: failed program was:" >&5
3347 cat conftest.
$ac_ext >&5
3356 ac_cv_prog_CPP
="$CPP"
3358 CPP
="$ac_cv_prog_CPP"
3360 ac_cv_prog_CPP
="$CPP"
3362 echo "$ac_t""$CPP" 1>&6
3364 missing_dir
=`cd $ac_aux_dir && pwd`
3365 for ac_prog
in flex
lex
3367 # Extract the first word of "$ac_prog", so it can be a program name with args.
3368 set dummy
$ac_prog; ac_word
=$2
3369 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3370 echo "configure:3371: checking for $ac_word" >&5
3371 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
3372 echo $ac_n "(cached) $ac_c" 1>&6
3374 if test -n "$LEX"; then
3375 ac_cv_prog_LEX
="$LEX" # Let the user override the test.
3377 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
3379 for ac_dir
in $ac_dummy; do
3380 test -z "$ac_dir" && ac_dir
=.
3381 if test -f $ac_dir/$ac_word; then
3382 ac_cv_prog_LEX
="$ac_prog"
3389 LEX
="$ac_cv_prog_LEX"
3390 if test -n "$LEX"; then
3391 echo "$ac_t""$LEX" 1>&6
3393 echo "$ac_t""no" 1>&6
3396 test -n "$LEX" && break
3398 test -n "$LEX" || LEX
=""$missing_dir/missing flex
""
3400 # Extract the first word of "flex", so it can be a program name with args.
3401 set dummy flex
; ac_word
=$2
3402 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3403 echo "configure:3404: checking for $ac_word" >&5
3404 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
3405 echo $ac_n "(cached) $ac_c" 1>&6
3407 if test -n "$LEX"; then
3408 ac_cv_prog_LEX
="$LEX" # Let the user override the test.
3410 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
3412 for ac_dir
in $ac_dummy; do
3413 test -z "$ac_dir" && ac_dir
=.
3414 if test -f $ac_dir/$ac_word; then
3415 ac_cv_prog_LEX
="flex"
3420 test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX
="lex"
3423 LEX
="$ac_cv_prog_LEX"
3424 if test -n "$LEX"; then
3425 echo "$ac_t""$LEX" 1>&6
3427 echo "$ac_t""no" 1>&6
3430 if test -z "$LEXLIB"
3436 echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
3437 echo "configure:3438: checking for yywrap in -l$ac_lib" >&5
3438 ac_lib_var
=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
3439 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3440 echo $ac_n "(cached) $ac_c" 1>&6
3442 ac_save_LIBS
="$LIBS"
3443 LIBS
="-l$ac_lib $LIBS"
3444 cat > conftest.
$ac_ext <<EOF
3445 #line 3446 "configure"
3446 #include "confdefs.h"
3447 /* Override any gcc2 internal prototype to avoid an error. */
3448 /* We use char because int might match the return type of a gcc2
3449 builtin and then its argument prototype would still apply. */
3456 if { (eval echo configure
:3457: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
3458 eval "ac_cv_lib_$ac_lib_var=yes"
3460 echo "configure: failed program was:" >&5
3461 cat conftest.
$ac_ext >&5
3463 eval "ac_cv_lib_$ac_lib_var=no"
3466 LIBS
="$ac_save_LIBS"
3469 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3470 echo "$ac_t""yes" 1>&6
3473 echo "$ac_t""no" 1>&6
3478 echo $ac_n "checking lex output file root""... $ac_c" 1>&6
3479 echo "configure:3480: checking lex output file root" >&5
3480 if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
3481 echo $ac_n "(cached) $ac_c" 1>&6
3483 # The minimal lex program is just a single line: %%. But some broken lexes
3484 # (Solaris, I think it was) want two %% lines, so accommodate them.
3487 if test -f lex.yy.c
; then
3488 ac_cv_prog_lex_root
=lex.yy
3489 elif test -f lexyy.c
; then
3490 ac_cv_prog_lex_root
=lexyy
3492 { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; }
3496 echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
3497 LEX_OUTPUT_ROOT
=$ac_cv_prog_lex_root
3499 echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
3500 echo "configure:3501: checking whether yytext is a pointer" >&5
3501 if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
3502 echo $ac_n "(cached) $ac_c" 1>&6
3504 # POSIX says lex can declare yytext either as a pointer or an array; the
3505 # default is implementation-dependent. Figure out which it is, since
3506 # not all implementations provide the %pointer and %array declarations.
3507 ac_cv_prog_lex_yytext_pointer
=no
3508 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
3509 ac_save_LIBS
="$LIBS"
3510 LIBS
="$LIBS $LEXLIB"
3511 cat > conftest.
$ac_ext <<EOF
3512 #line 3513 "configure"
3513 #include "confdefs.h"
3514 `cat $LEX_OUTPUT_ROOT.c`
3519 if { (eval echo configure
:3520: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
3521 ac_cv_prog_lex_yytext_pointer
=yes
3523 echo "configure: failed program was:" >&5
3524 cat conftest.
$ac_ext >&5
3527 LIBS
="$ac_save_LIBS"
3528 rm -f "${LEX_OUTPUT_ROOT}.c"
3532 echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6
3533 if test $ac_cv_prog_lex_yytext_pointer = yes; then
3534 cat >> confdefs.h
<<\EOF
3535 #define YYTEXT_POINTER 1
3542 # Extract the first word of "ranlib", so it can be a program name with args.
3543 set dummy ranlib
; ac_word
=$2
3544 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3545 echo "configure:3546: checking for $ac_word" >&5
3546 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
3547 echo $ac_n "(cached) $ac_c" 1>&6
3549 if test -n "$RANLIB"; then
3550 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
3552 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
3554 for ac_dir
in $ac_dummy; do
3555 test -z "$ac_dir" && ac_dir
=.
3556 if test -f $ac_dir/$ac_word; then
3557 ac_cv_prog_RANLIB
="ranlib"
3562 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB
=":"
3565 RANLIB
="$ac_cv_prog_RANLIB"
3566 if test -n "$RANLIB"; then
3567 echo "$ac_t""$RANLIB" 1>&6
3569 echo "$ac_t""no" 1>&6
3572 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
3573 echo "configure:3574: checking for ANSI C header files" >&5
3574 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
3575 echo $ac_n "(cached) $ac_c" 1>&6
3577 cat > conftest.
$ac_ext <<EOF
3578 #line 3579 "configure"
3579 #include "confdefs.h"
3585 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3586 { (eval echo configure
:3587: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3587 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3588 if test -z "$ac_err"; then
3590 ac_cv_header_stdc
=yes
3593 echo "configure: failed program was:" >&5
3594 cat conftest.
$ac_ext >&5
3596 ac_cv_header_stdc
=no
3600 if test $ac_cv_header_stdc = yes; then
3601 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3602 cat > conftest.
$ac_ext <<EOF
3603 #line 3604 "configure"
3604 #include "confdefs.h"
3607 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3608 egrep "memchr" >/dev
/null
2>&1; then
3612 ac_cv_header_stdc
=no
3618 if test $ac_cv_header_stdc = yes; then
3619 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3620 cat > conftest.
$ac_ext <<EOF
3621 #line 3622 "configure"
3622 #include "confdefs.h"
3625 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3626 egrep "free" >/dev
/null
2>&1; then
3630 ac_cv_header_stdc
=no
3636 if test $ac_cv_header_stdc = yes; then
3637 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3638 if test "$cross_compiling" = yes; then
3641 cat > conftest.
$ac_ext <<EOF
3642 #line 3643 "configure"
3643 #include "confdefs.h"
3645 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3646 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3647 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3648 int main () { int i; for (i = 0; i < 256; i++)
3649 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
3653 if { (eval echo configure
:3654: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext} && (.
/conftest
; exit) 2>/dev
/null
3657 echo "configure: failed program was:" >&5
3658 cat conftest.
$ac_ext >&5
3660 ac_cv_header_stdc
=no
3668 echo "$ac_t""$ac_cv_header_stdc" 1>&6
3669 if test $ac_cv_header_stdc = yes; then
3670 cat >> confdefs.h
<<\EOF
3671 #define STDC_HEADERS 1
3676 echo $ac_n "checking for working const""... $ac_c" 1>&6
3677 echo "configure:3678: checking for working const" >&5
3678 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
3679 echo $ac_n "(cached) $ac_c" 1>&6
3681 cat > conftest.
$ac_ext <<EOF
3682 #line 3683 "configure"
3683 #include "confdefs.h"
3687 /* Ultrix mips cc rejects this. */
3688 typedef int charset[2]; const charset x;
3689 /* SunOS 4.1.1 cc rejects this. */
3690 char const *const *ccp;
3692 /* NEC SVR4.0.2 mips cc rejects this. */
3693 struct point {int x, y;};
3694 static struct point const zero = {0,0};
3695 /* AIX XL C 1.02.0.0 rejects this.
3696 It does not let you subtract one const X* pointer from another in an arm
3697 of an if-expression whose if-part is not a constant expression */
3698 const char *g = "string";
3699 ccp = &g + (g ? g-g : 0);
3700 /* HPUX 7.0 cc rejects these. */
3703 ccp = (char const *const *) p;
3704 { /* SCO 3.2v4 cc rejects this. */
3706 char const *s = 0 ? (char *) 0 : (char const *) 0;
3710 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
3712 const int *foo = &x[0];
3715 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3716 typedef const int *iptr;
3720 { /* AIX XL C 1.02.0.0 rejects this saying
3721 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3722 struct s { int j; const int *ap[3]; };
3723 struct s *b; b->j = 5;
3725 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3731 if { (eval echo configure
:3732: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3735 echo "configure: failed program was:" >&5
3736 cat conftest.
$ac_ext >&5
3743 echo "$ac_t""$ac_cv_c_const" 1>&6
3744 if test $ac_cv_c_const = no
; then
3745 cat >> confdefs.h
<<\EOF
3751 echo $ac_n "checking for inline""... $ac_c" 1>&6
3752 echo "configure:3753: checking for inline" >&5
3753 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
3754 echo $ac_n "(cached) $ac_c" 1>&6
3757 for ac_kw
in inline __inline__ __inline
; do
3758 cat > conftest.
$ac_ext <<EOF
3759 #line 3760 "configure"
3760 #include "confdefs.h"
3766 if { (eval echo configure
:3767: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3768 ac_cv_c_inline
=$ac_kw; break
3770 echo "configure: failed program was:" >&5
3771 cat conftest.
$ac_ext >&5
3778 echo "$ac_t""$ac_cv_c_inline" 1>&6
3779 case "$ac_cv_c_inline" in
3781 no
) cat >> confdefs.h
<<\EOF
3785 *) cat >> confdefs.h
<<EOF
3786 #define inline $ac_cv_c_inline
3791 echo $ac_n "checking for off_t""... $ac_c" 1>&6
3792 echo "configure:3793: checking for off_t" >&5
3793 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
3794 echo $ac_n "(cached) $ac_c" 1>&6
3796 cat > conftest.
$ac_ext <<EOF
3797 #line 3798 "configure"
3798 #include "confdefs.h"
3799 #include <sys/types.h>
3805 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3806 egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev
/null
2>&1; then
3808 ac_cv_type_off_t
=yes
3816 echo "$ac_t""$ac_cv_type_off_t" 1>&6
3817 if test $ac_cv_type_off_t = no
; then
3818 cat >> confdefs.h
<<\EOF
3824 echo $ac_n "checking for size_t""... $ac_c" 1>&6
3825 echo "configure:3826: checking for size_t" >&5
3826 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
3827 echo $ac_n "(cached) $ac_c" 1>&6
3829 cat > conftest.
$ac_ext <<EOF
3830 #line 3831 "configure"
3831 #include "confdefs.h"
3832 #include <sys/types.h>
3838 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3839 egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev
/null
2>&1; then
3841 ac_cv_type_size_t
=yes
3844 ac_cv_type_size_t
=no
3849 echo "$ac_t""$ac_cv_type_size_t" 1>&6
3850 if test $ac_cv_type_size_t = no
; then
3851 cat >> confdefs.h
<<\EOF
3852 #define size_t unsigned
3857 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3858 # for constant arguments. Useless!
3859 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
3860 echo "configure:3861: checking for working alloca.h" >&5
3861 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
3862 echo $ac_n "(cached) $ac_c" 1>&6
3864 cat > conftest.
$ac_ext <<EOF
3865 #line 3866 "configure"
3866 #include "confdefs.h"
3869 char *p = alloca(2 * sizeof(int));
3872 if { (eval echo configure
:3873: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
3874 ac_cv_header_alloca_h
=yes
3876 echo "configure: failed program was:" >&5
3877 cat conftest.
$ac_ext >&5
3879 ac_cv_header_alloca_h
=no
3884 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3885 if test $ac_cv_header_alloca_h = yes; then
3886 cat >> confdefs.h
<<\EOF
3887 #define HAVE_ALLOCA_H 1
3892 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3893 echo "configure:3894: checking for alloca" >&5
3894 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3895 echo $ac_n "(cached) $ac_c" 1>&6
3897 cat > conftest.
$ac_ext <<EOF
3898 #line 3899 "configure"
3899 #include "confdefs.h"
3902 # define alloca __builtin_alloca
3905 # include <malloc.h>
3906 # define alloca _alloca
3909 # include <alloca.h>
3914 # ifndef alloca /* predefined by HP cc +Olibcalls */
3923 char *p = (char *) alloca(1);
3926 if { (eval echo configure
:3927: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
3928 ac_cv_func_alloca_works
=yes
3930 echo "configure: failed program was:" >&5
3931 cat conftest.
$ac_ext >&5
3933 ac_cv_func_alloca_works
=no
3938 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3939 if test $ac_cv_func_alloca_works = yes; then
3940 cat >> confdefs.h
<<\EOF
3941 #define HAVE_ALLOCA 1
3946 if test $ac_cv_func_alloca_works = no
; then
3947 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3948 # that cause trouble. Some versions do not even contain alloca or
3949 # contain a buggy version. If you still want to use their alloca,
3950 # use ar to extract alloca.o from them instead of compiling alloca.c.
3951 ALLOCA
=alloca.
${ac_objext}
3952 cat >> confdefs.h
<<\EOF
3957 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3958 echo "configure:3959: checking whether alloca needs Cray hooks" >&5
3959 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3960 echo $ac_n "(cached) $ac_c" 1>&6
3962 cat > conftest.
$ac_ext <<EOF
3963 #line 3964 "configure"
3964 #include "confdefs.h"
3965 #if defined(CRAY) && ! defined(CRAY2)
3972 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3973 egrep "webecray" >/dev
/null
2>&1; then
3984 echo "$ac_t""$ac_cv_os_cray" 1>&6
3985 if test $ac_cv_os_cray = yes; then
3986 for ac_func
in _getb67 GETB67 getb67
; do
3987 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3988 echo "configure:3989: checking for $ac_func" >&5
3989 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3990 echo $ac_n "(cached) $ac_c" 1>&6
3992 cat > conftest.
$ac_ext <<EOF
3993 #line 3994 "configure"
3994 #include "confdefs.h"
3995 /* System header to define __stub macros and hopefully few prototypes,
3996 which can conflict with char $ac_func(); below. */
3998 /* Override any gcc2 internal prototype to avoid an error. */
3999 /* We use char because int might match the return type of a gcc2
4000 builtin and then its argument prototype would still apply. */
4005 /* The GNU C library defines this for functions which it implements
4006 to always fail with ENOSYS. Some functions are actually named
4007 something starting with __ and the normal name is an alias. */
4008 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4016 if { (eval echo configure
:4017: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4018 eval "ac_cv_func_$ac_func=yes"
4020 echo "configure: failed program was:" >&5
4021 cat conftest.
$ac_ext >&5
4023 eval "ac_cv_func_$ac_func=no"
4028 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4029 echo "$ac_t""yes" 1>&6
4030 cat >> confdefs.h
<<EOF
4031 #define CRAY_STACKSEG_END $ac_func
4036 echo "$ac_t""no" 1>&6
4042 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
4043 echo "configure:4044: checking stack direction for C alloca" >&5
4044 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
4045 echo $ac_n "(cached) $ac_c" 1>&6
4047 if test "$cross_compiling" = yes; then
4048 ac_cv_c_stack_direction
=0
4050 cat > conftest.
$ac_ext <<EOF
4051 #line 4052 "configure"
4052 #include "confdefs.h"
4053 find_stack_direction ()
4055 static char *addr = 0;
4060 return find_stack_direction ();
4063 return (&dummy > addr) ? 1 : -1;
4067 exit (find_stack_direction() < 0);
4070 if { (eval echo configure
:4071: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext} && (.
/conftest
; exit) 2>/dev
/null
4072 ac_cv_c_stack_direction
=1
4074 echo "configure: failed program was:" >&5
4075 cat conftest.
$ac_ext >&5
4077 ac_cv_c_stack_direction
=-1
4084 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
4085 cat >> confdefs.h
<<EOF
4086 #define STACK_DIRECTION $ac_cv_c_stack_direction
4091 for ac_hdr
in unistd.h
4093 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4094 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4095 echo "configure:4096: checking for $ac_hdr" >&5
4096 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4097 echo $ac_n "(cached) $ac_c" 1>&6
4099 cat > conftest.
$ac_ext <<EOF
4100 #line 4101 "configure"
4101 #include "confdefs.h"
4104 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4105 { (eval echo configure
:4106: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4106 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4107 if test -z "$ac_err"; then
4109 eval "ac_cv_header_$ac_safe=yes"
4112 echo "configure: failed program was:" >&5
4113 cat conftest.
$ac_ext >&5
4115 eval "ac_cv_header_$ac_safe=no"
4119 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4120 echo "$ac_t""yes" 1>&6
4121 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4122 cat >> confdefs.h
<<EOF
4123 #define $ac_tr_hdr 1
4127 echo "$ac_t""no" 1>&6
4131 for ac_func
in getpagesize
4133 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4134 echo "configure:4135: checking for $ac_func" >&5
4135 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4136 echo $ac_n "(cached) $ac_c" 1>&6
4138 cat > conftest.
$ac_ext <<EOF
4139 #line 4140 "configure"
4140 #include "confdefs.h"
4141 /* System header to define __stub macros and hopefully few prototypes,
4142 which can conflict with char $ac_func(); below. */
4144 /* Override any gcc2 internal prototype to avoid an error. */
4145 /* We use char because int might match the return type of a gcc2
4146 builtin and then its argument prototype would still apply. */
4151 /* The GNU C library defines this for functions which it implements
4152 to always fail with ENOSYS. Some functions are actually named
4153 something starting with __ and the normal name is an alias. */
4154 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4162 if { (eval echo configure
:4163: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4164 eval "ac_cv_func_$ac_func=yes"
4166 echo "configure: failed program was:" >&5
4167 cat conftest.
$ac_ext >&5
4169 eval "ac_cv_func_$ac_func=no"
4174 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4175 echo "$ac_t""yes" 1>&6
4176 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4177 cat >> confdefs.h
<<EOF
4178 #define $ac_tr_func 1
4182 echo "$ac_t""no" 1>&6
4186 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
4187 echo "configure:4188: checking for working mmap" >&5
4188 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
4189 echo $ac_n "(cached) $ac_c" 1>&6
4191 if test "$cross_compiling" = yes; then
4192 ac_cv_func_mmap_fixed_mapped
=no
4194 cat > conftest.
$ac_ext <<EOF
4195 #line 4196 "configure"
4196 #include "confdefs.h"
4198 /* Thanks to Mike Haertel and Jim Avera for this test.
4199 Here is a matrix of mmap possibilities:
4200 mmap private not fixed
4201 mmap private fixed at somewhere currently unmapped
4202 mmap private fixed at somewhere already mapped
4203 mmap shared not fixed
4204 mmap shared fixed at somewhere currently unmapped
4205 mmap shared fixed at somewhere already mapped
4206 For private mappings, we should verify that changes cannot be read()
4207 back from the file, nor mmap's back from the file at a different
4208 address. (There have been systems where private was not correctly
4209 implemented like the infamous i386 svr4.0, and systems where the
4210 VM page cache was not coherent with the filesystem buffer cache
4211 like early versions of FreeBSD and possibly contemporary NetBSD.)
4212 For shared mappings, we should conversely verify that changes get
4213 propogated back to all the places they're supposed to be.
4215 Grep wants private fixed already mapped.
4216 The main things grep needs to know about mmap are:
4217 * does it exist and is it safe to write into the mmap'd area
4218 * how to use it (BSD variants) */
4219 #include <sys/types.h>
4221 #include <sys/mman.h>
4223 /* This mess was copied from the GNU getpagesize.h. */
4224 #ifndef HAVE_GETPAGESIZE
4225 # ifdef HAVE_UNISTD_H
4226 # include <unistd.h>
4229 /* Assume that all systems that can run configure have sys/param.h. */
4230 # ifndef HAVE_SYS_PARAM_H
4231 # define HAVE_SYS_PARAM_H 1
4234 # ifdef _SC_PAGESIZE
4235 # define getpagesize() sysconf(_SC_PAGESIZE)
4236 # else /* no _SC_PAGESIZE */
4237 # ifdef HAVE_SYS_PARAM_H
4238 # include <sys/param.h>
4239 # ifdef EXEC_PAGESIZE
4240 # define getpagesize() EXEC_PAGESIZE
4241 # else /* no EXEC_PAGESIZE */
4243 # define getpagesize() NBPG * CLSIZE
4246 # endif /* no CLSIZE */
4247 # else /* no NBPG */
4249 # define getpagesize() NBPC
4250 # else /* no NBPC */
4252 # define getpagesize() PAGESIZE
4253 # endif /* PAGESIZE */
4254 # endif /* no NBPC */
4255 # endif /* no NBPG */
4256 # endif /* no EXEC_PAGESIZE */
4257 # else /* no HAVE_SYS_PARAM_H */
4258 # define getpagesize() 8192 /* punt totally */
4259 # endif /* no HAVE_SYS_PARAM_H */
4260 # endif /* no _SC_PAGESIZE */
4262 #endif /* no HAVE_GETPAGESIZE */
4265 extern "C" { void *malloc(unsigned); }
4273 char *data, *data2, *data3;
4277 pagesize = getpagesize();
4280 * First, make a file with some known garbage in it.
4282 data = malloc(pagesize);
4285 for (i = 0; i < pagesize; ++i)
4286 *(data + i) = rand();
4288 fd = creat("conftestmmap", 0600);
4291 if (write(fd, data, pagesize) != pagesize)
4296 * Next, try to mmap the file at a fixed address which
4297 * already has something else allocated at it. If we can,
4298 * also make sure that we see the same garbage.
4300 fd = open("conftestmmap", O_RDWR);
4303 data2 = malloc(2 * pagesize);
4306 data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
4307 if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
4308 MAP_PRIVATE | MAP_FIXED, fd, 0L))
4310 for (i = 0; i < pagesize; ++i)
4311 if (*(data + i) != *(data2 + i))
4315 * Finally, make sure that changes to the mapped area
4316 * do not percolate back to the file as seen by read().
4317 * (This is a bug on some variants of i386 svr4.0.)
4319 for (i = 0; i < pagesize; ++i)
4320 *(data2 + i) = *(data2 + i) + 1;
4321 data3 = malloc(pagesize);
4324 if (read(fd, data3, pagesize) != pagesize)
4326 for (i = 0; i < pagesize; ++i)
4327 if (*(data + i) != *(data3 + i))
4330 unlink("conftestmmap");
4335 if { (eval echo configure
:4336: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext} && (.
/conftest
; exit) 2>/dev
/null
4337 ac_cv_func_mmap_fixed_mapped
=yes
4339 echo "configure: failed program was:" >&5
4340 cat conftest.
$ac_ext >&5
4342 ac_cv_func_mmap_fixed_mapped
=no
4349 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
4350 if test $ac_cv_func_mmap_fixed_mapped = yes; then
4351 cat >> confdefs.h
<<\EOF
4358 for ac_hdr
in argz.h limits.h locale.h nl_types.h malloc.h string.h \
4359 unistd.h values.h sys
/param.h
4361 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4362 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4363 echo "configure:4364: checking for $ac_hdr" >&5
4364 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4365 echo $ac_n "(cached) $ac_c" 1>&6
4367 cat > conftest.
$ac_ext <<EOF
4368 #line 4369 "configure"
4369 #include "confdefs.h"
4372 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4373 { (eval echo configure
:4374: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4374 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4375 if test -z "$ac_err"; then
4377 eval "ac_cv_header_$ac_safe=yes"
4380 echo "configure: failed program was:" >&5
4381 cat conftest.
$ac_ext >&5
4383 eval "ac_cv_header_$ac_safe=no"
4387 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4388 echo "$ac_t""yes" 1>&6
4389 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4390 cat >> confdefs.h
<<EOF
4391 #define $ac_tr_hdr 1
4395 echo "$ac_t""no" 1>&6
4399 for ac_func
in getcwd munmap putenv setenv setlocale strchr strcasecmp \
4400 __argz_count __argz_stringify __argz_next
4402 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4403 echo "configure:4404: checking for $ac_func" >&5
4404 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4405 echo $ac_n "(cached) $ac_c" 1>&6
4407 cat > conftest.
$ac_ext <<EOF
4408 #line 4409 "configure"
4409 #include "confdefs.h"
4410 /* System header to define __stub macros and hopefully few prototypes,
4411 which can conflict with char $ac_func(); below. */
4413 /* Override any gcc2 internal prototype to avoid an error. */
4414 /* We use char because int might match the return type of a gcc2
4415 builtin and then its argument prototype would still apply. */
4420 /* The GNU C library defines this for functions which it implements
4421 to always fail with ENOSYS. Some functions are actually named
4422 something starting with __ and the normal name is an alias. */
4423 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4431 if { (eval echo configure
:4432: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4433 eval "ac_cv_func_$ac_func=yes"
4435 echo "configure: failed program was:" >&5
4436 cat conftest.
$ac_ext >&5
4438 eval "ac_cv_func_$ac_func=no"
4443 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4444 echo "$ac_t""yes" 1>&6
4445 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4446 cat >> confdefs.h
<<EOF
4447 #define $ac_tr_func 1
4451 echo "$ac_t""no" 1>&6
4456 if test "${ac_cv_func_stpcpy+set}" != "set"; then
4457 for ac_func
in stpcpy
4459 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4460 echo "configure:4461: checking for $ac_func" >&5
4461 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4462 echo $ac_n "(cached) $ac_c" 1>&6
4464 cat > conftest.
$ac_ext <<EOF
4465 #line 4466 "configure"
4466 #include "confdefs.h"
4467 /* System header to define __stub macros and hopefully few prototypes,
4468 which can conflict with char $ac_func(); below. */
4470 /* Override any gcc2 internal prototype to avoid an error. */
4471 /* We use char because int might match the return type of a gcc2
4472 builtin and then its argument prototype would still apply. */
4477 /* The GNU C library defines this for functions which it implements
4478 to always fail with ENOSYS. Some functions are actually named
4479 something starting with __ and the normal name is an alias. */
4480 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4488 if { (eval echo configure
:4489: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4490 eval "ac_cv_func_$ac_func=yes"
4492 echo "configure: failed program was:" >&5
4493 cat conftest.
$ac_ext >&5
4495 eval "ac_cv_func_$ac_func=no"
4500 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4501 echo "$ac_t""yes" 1>&6
4502 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4503 cat >> confdefs.h
<<EOF
4504 #define $ac_tr_func 1
4508 echo "$ac_t""no" 1>&6
4513 if test "${ac_cv_func_stpcpy}" = "yes"; then
4514 cat >> confdefs.h
<<\EOF
4515 #define HAVE_STPCPY 1
4520 if test $ac_cv_header_locale_h = yes; then
4521 echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
4522 echo "configure:4523: checking for LC_MESSAGES" >&5
4523 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
4524 echo $ac_n "(cached) $ac_c" 1>&6
4526 cat > conftest.
$ac_ext <<EOF
4527 #line 4528 "configure"
4528 #include "confdefs.h"
4534 if { (eval echo configure
:4535: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4536 am_cv_val_LC_MESSAGES
=yes
4538 echo "configure: failed program was:" >&5
4539 cat conftest.
$ac_ext >&5
4541 am_cv_val_LC_MESSAGES
=no
4546 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
4547 if test $am_cv_val_LC_MESSAGES = yes; then
4548 cat >> confdefs.h
<<\EOF
4549 #define HAVE_LC_MESSAGES 1
4554 echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
4555 echo "configure:4556: checking whether NLS is requested" >&5
4556 # Check whether --enable-nls or --disable-nls was given.
4557 if test "${enable_nls+set}" = set; then
4558 enableval
="$enable_nls"
4564 echo "$ac_t""$USE_NLS" 1>&6
4567 USE_INCLUDED_LIBINTL
=no
4569 if test "$USE_NLS" = "yes"; then
4570 cat >> confdefs.h
<<\EOF
4571 #define ENABLE_NLS 1
4574 echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
4575 echo "configure:4576: checking whether included gettext is requested" >&5
4576 # Check whether --with-included-gettext or --without-included-gettext was given.
4577 if test "${with_included_gettext+set}" = set; then
4578 withval
="$with_included_gettext"
4579 nls_cv_force_use_gnu_gettext
=$withval
4581 nls_cv_force_use_gnu_gettext
=no
4584 echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
4586 nls_cv_use_gnu_gettext
="$nls_cv_force_use_gnu_gettext"
4587 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
4589 nls_cv_header_libgt
=
4592 ac_safe
=`echo "libintl.h" | sed 'y%./+-%__p_%'`
4593 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
4594 echo "configure:4595: checking for libintl.h" >&5
4595 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4596 echo $ac_n "(cached) $ac_c" 1>&6
4598 cat > conftest.
$ac_ext <<EOF
4599 #line 4600 "configure"
4600 #include "confdefs.h"
4601 #include <libintl.h>
4603 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4604 { (eval echo configure
:4605: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4605 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4606 if test -z "$ac_err"; then
4608 eval "ac_cv_header_$ac_safe=yes"
4611 echo "configure: failed program was:" >&5
4612 cat conftest.
$ac_ext >&5
4614 eval "ac_cv_header_$ac_safe=no"
4618 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4619 echo "$ac_t""yes" 1>&6
4620 echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
4621 echo "configure:4622: checking for gettext in libc" >&5
4622 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
4623 echo $ac_n "(cached) $ac_c" 1>&6
4625 cat > conftest.
$ac_ext <<EOF
4626 #line 4627 "configure"
4627 #include "confdefs.h"
4628 #include <libintl.h>
4630 return (int) gettext ("")
4633 if { (eval echo configure
:4634: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4635 gt_cv_func_gettext_libc
=yes
4637 echo "configure: failed program was:" >&5
4638 cat conftest.
$ac_ext >&5
4640 gt_cv_func_gettext_libc
=no
4645 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
4647 if test "$gt_cv_func_gettext_libc" != "yes"; then
4648 echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
4649 echo "configure:4650: checking for bindtextdomain in -lintl" >&5
4650 ac_lib_var
=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
4651 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4652 echo $ac_n "(cached) $ac_c" 1>&6
4654 ac_save_LIBS
="$LIBS"
4656 cat > conftest.
$ac_ext <<EOF
4657 #line 4658 "configure"
4658 #include "confdefs.h"
4659 /* Override any gcc2 internal prototype to avoid an error. */
4660 /* We use char because int might match the return type of a gcc2
4661 builtin and then its argument prototype would still apply. */
4662 char bindtextdomain();
4668 if { (eval echo configure
:4669: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4670 eval "ac_cv_lib_$ac_lib_var=yes"
4672 echo "configure: failed program was:" >&5
4673 cat conftest.
$ac_ext >&5
4675 eval "ac_cv_lib_$ac_lib_var=no"
4678 LIBS
="$ac_save_LIBS"
4681 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4682 echo "$ac_t""yes" 1>&6
4683 echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
4684 echo "configure:4685: checking for gettext in libintl" >&5
4685 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
4686 echo $ac_n "(cached) $ac_c" 1>&6
4688 cat > conftest.
$ac_ext <<EOF
4689 #line 4690 "configure"
4690 #include "confdefs.h"
4693 return (int) gettext ("")
4696 if { (eval echo configure
:4697: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4698 gt_cv_func_gettext_libintl
=yes
4700 echo "configure: failed program was:" >&5
4701 cat conftest.
$ac_ext >&5
4703 gt_cv_func_gettext_libintl
=no
4708 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
4710 echo "$ac_t""no" 1>&6
4715 if test "$gt_cv_func_gettext_libc" = "yes" \
4716 ||
test "$gt_cv_func_gettext_libintl" = "yes"; then
4717 cat >> confdefs.h
<<\EOF
4718 #define HAVE_GETTEXT 1
4721 # Extract the first word of "msgfmt", so it can be a program name with args.
4722 set dummy msgfmt
; ac_word
=$2
4723 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4724 echo "configure:4725: checking for $ac_word" >&5
4725 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4726 echo $ac_n "(cached) $ac_c" 1>&6
4730 ac_cv_path_MSGFMT
="$MSGFMT" # Let the user override the test with a path.
4733 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
4734 for ac_dir
in $PATH; do
4735 test -z "$ac_dir" && ac_dir
=.
4736 if test -f $ac_dir/$ac_word; then
4737 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4738 ac_cv_path_MSGFMT
="$ac_dir/$ac_word"
4744 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT
="no"
4748 MSGFMT
="$ac_cv_path_MSGFMT"
4749 if test -n "$MSGFMT"; then
4750 echo "$ac_t""$MSGFMT" 1>&6
4752 echo "$ac_t""no" 1>&6
4754 if test "$MSGFMT" != "no"; then
4755 for ac_func
in dcgettext
4757 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4758 echo "configure:4759: checking for $ac_func" >&5
4759 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4760 echo $ac_n "(cached) $ac_c" 1>&6
4762 cat > conftest.
$ac_ext <<EOF
4763 #line 4764 "configure"
4764 #include "confdefs.h"
4765 /* System header to define __stub macros and hopefully few prototypes,
4766 which can conflict with char $ac_func(); below. */
4768 /* Override any gcc2 internal prototype to avoid an error. */
4769 /* We use char because int might match the return type of a gcc2
4770 builtin and then its argument prototype would still apply. */
4775 /* The GNU C library defines this for functions which it implements
4776 to always fail with ENOSYS. Some functions are actually named
4777 something starting with __ and the normal name is an alias. */
4778 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4786 if { (eval echo configure
:4787: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4788 eval "ac_cv_func_$ac_func=yes"
4790 echo "configure: failed program was:" >&5
4791 cat conftest.
$ac_ext >&5
4793 eval "ac_cv_func_$ac_func=no"
4798 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4799 echo "$ac_t""yes" 1>&6
4800 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4801 cat >> confdefs.h
<<EOF
4802 #define $ac_tr_func 1
4806 echo "$ac_t""no" 1>&6
4810 # Extract the first word of "gmsgfmt", so it can be a program name with args.
4811 set dummy gmsgfmt
; ac_word
=$2
4812 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4813 echo "configure:4814: checking for $ac_word" >&5
4814 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4815 echo $ac_n "(cached) $ac_c" 1>&6
4819 ac_cv_path_GMSGFMT
="$GMSGFMT" # Let the user override the test with a path.
4822 ac_cv_path_GMSGFMT
="$GMSGFMT" # Let the user override the test with a dos path.
4825 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
4827 for ac_dir
in $ac_dummy; do
4828 test -z "$ac_dir" && ac_dir
=.
4829 if test -f $ac_dir/$ac_word; then
4830 ac_cv_path_GMSGFMT
="$ac_dir/$ac_word"
4835 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT
="$MSGFMT"
4839 GMSGFMT
="$ac_cv_path_GMSGFMT"
4840 if test -n "$GMSGFMT"; then
4841 echo "$ac_t""$GMSGFMT" 1>&6
4843 echo "$ac_t""no" 1>&6
4846 # Extract the first word of "xgettext", so it can be a program name with args.
4847 set dummy xgettext
; ac_word
=$2
4848 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4849 echo "configure:4850: checking for $ac_word" >&5
4850 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4851 echo $ac_n "(cached) $ac_c" 1>&6
4855 ac_cv_path_XGETTEXT
="$XGETTEXT" # Let the user override the test with a path.
4858 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
4859 for ac_dir
in $PATH; do
4860 test -z "$ac_dir" && ac_dir
=.
4861 if test -f $ac_dir/$ac_word; then
4862 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4863 ac_cv_path_XGETTEXT
="$ac_dir/$ac_word"
4869 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT
=":"
4873 XGETTEXT
="$ac_cv_path_XGETTEXT"
4874 if test -n "$XGETTEXT"; then
4875 echo "$ac_t""$XGETTEXT" 1>&6
4877 echo "$ac_t""no" 1>&6
4880 cat > conftest.
$ac_ext <<EOF
4881 #line 4882 "configure"
4882 #include "confdefs.h"
4885 extern int _nl_msg_cat_cntr;
4886 return _nl_msg_cat_cntr
4889 if { (eval echo configure
:4890: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
4894 echo "configure: failed program was:" >&5
4895 cat conftest.
$ac_ext >&5
4906 echo "$ac_t""no" 1>&6
4911 if test "$CATOBJEXT" = "NONE"; then
4912 nls_cv_use_gnu_gettext
=yes
4916 if test "$nls_cv_use_gnu_gettext" = "yes"; then
4917 INTLOBJS
="\$(GETTOBJS)"
4918 # Extract the first word of "msgfmt", so it can be a program name with args.
4919 set dummy msgfmt
; ac_word
=$2
4920 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4921 echo "configure:4922: checking for $ac_word" >&5
4922 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4923 echo $ac_n "(cached) $ac_c" 1>&6
4927 ac_cv_path_MSGFMT
="$MSGFMT" # Let the user override the test with a path.
4930 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
4931 for ac_dir
in $PATH; do
4932 test -z "$ac_dir" && ac_dir
=.
4933 if test -f $ac_dir/$ac_word; then
4934 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4935 ac_cv_path_MSGFMT
="$ac_dir/$ac_word"
4941 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT
="msgfmt"
4945 MSGFMT
="$ac_cv_path_MSGFMT"
4946 if test -n "$MSGFMT"; then
4947 echo "$ac_t""$MSGFMT" 1>&6
4949 echo "$ac_t""no" 1>&6
4952 # Extract the first word of "gmsgfmt", so it can be a program name with args.
4953 set dummy gmsgfmt
; ac_word
=$2
4954 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4955 echo "configure:4956: checking for $ac_word" >&5
4956 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4957 echo $ac_n "(cached) $ac_c" 1>&6
4961 ac_cv_path_GMSGFMT
="$GMSGFMT" # Let the user override the test with a path.
4964 ac_cv_path_GMSGFMT
="$GMSGFMT" # Let the user override the test with a dos path.
4967 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
=":"
4969 for ac_dir
in $ac_dummy; do
4970 test -z "$ac_dir" && ac_dir
=.
4971 if test -f $ac_dir/$ac_word; then
4972 ac_cv_path_GMSGFMT
="$ac_dir/$ac_word"
4977 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT
="$MSGFMT"
4981 GMSGFMT
="$ac_cv_path_GMSGFMT"
4982 if test -n "$GMSGFMT"; then
4983 echo "$ac_t""$GMSGFMT" 1>&6
4985 echo "$ac_t""no" 1>&6
4988 # Extract the first word of "xgettext", so it can be a program name with args.
4989 set dummy xgettext
; ac_word
=$2
4990 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4991 echo "configure:4992: checking for $ac_word" >&5
4992 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4993 echo $ac_n "(cached) $ac_c" 1>&6
4997 ac_cv_path_XGETTEXT
="$XGETTEXT" # Let the user override the test with a path.
5000 IFS
="${IFS= }"; ac_save_ifs
="$IFS"; IFS
="${IFS}:"
5001 for ac_dir
in $PATH; do
5002 test -z "$ac_dir" && ac_dir
=.
5003 if test -f $ac_dir/$ac_word; then
5004 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
5005 ac_cv_path_XGETTEXT
="$ac_dir/$ac_word"
5011 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT
=":"
5015 XGETTEXT
="$ac_cv_path_XGETTEXT"
5016 if test -n "$XGETTEXT"; then
5017 echo "$ac_t""$XGETTEXT" 1>&6
5019 echo "$ac_t""no" 1>&6
5023 USE_INCLUDED_LIBINTL
=yes
5027 INTLDEPS
='$(top_builddir)/../intl/libintl.a'
5029 LIBS
=`echo $LIBS | sed -e 's/-lintl//'`
5030 nls_cv_header_intl
=libintl.h
5031 nls_cv_header_libgt
=libgettext.h
5034 if test "$XGETTEXT" != ":"; then
5035 if $XGETTEXT --omit-header /dev
/null
2> /dev
/null
; then
5038 echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
5043 # We need to process the po/ directory.
5047 nls_cv_header_intl
=libintl.h
5048 nls_cv_header_libgt
=libgettext.h
5051 # If this is used in GNU gettext we have to set USE_NLS to `yes'
5052 # because some of the sources are only built for this goal.
5053 if test "$PACKAGE" = gettext; then
5055 USE_INCLUDED_LIBINTL
=yes
5058 for lang
in $ALL_LINGUAS; do
5059 GMOFILES
="$GMOFILES $lang.gmo"
5060 POFILES
="$POFILES $lang.po"
5076 if test "x$CATOBJEXT" != "x"; then
5077 if test "x$ALL_LINGUAS" = "x"; then
5080 echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
5081 echo "configure:5082: checking for catalogs to be installed" >&5
5083 for lang
in ${LINGUAS=$ALL_LINGUAS}; do
5084 case "$ALL_LINGUAS" in
5085 *$lang*) NEW_LINGUAS
="$NEW_LINGUAS $lang" ;;
5088 LINGUAS
=$NEW_LINGUAS
5089 echo "$ac_t""$LINGUAS" 1>&6
5092 if test -n "$LINGUAS"; then
5093 for lang
in $LINGUAS; do CATALOGS
="$CATALOGS $lang$CATOBJEXT"; done
5097 if test $ac_cv_header_locale_h = yes; then
5098 INCLUDE_LOCALE_H
="#include <locale.h>"
5101 /* The system does not provide the header <locale.h>. Take care yourself. */"
5105 if test -f $srcdir/po2tbl.
sed.
in; then
5106 if test "$CATOBJEXT" = ".cat"; then
5107 ac_safe
=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
5108 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
5109 echo "configure:5110: checking for linux/version.h" >&5
5110 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5111 echo $ac_n "(cached) $ac_c" 1>&6
5113 cat > conftest.
$ac_ext <<EOF
5114 #line 5115 "configure"
5115 #include "confdefs.h"
5116 #include <linux/version.h>
5118 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5119 { (eval echo configure
:5120: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5120 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5121 if test -z "$ac_err"; then
5123 eval "ac_cv_header_$ac_safe=yes"
5126 echo "configure: failed program was:" >&5
5127 cat conftest.
$ac_ext >&5
5129 eval "ac_cv_header_$ac_safe=no"
5133 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5134 echo "$ac_t""yes" 1>&6
5137 echo "$ac_t""no" 1>&6
5142 sed -e '/^#/d' $srcdir/$msgformat-msg.
sed > po2msg.
sed
5144 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
5145 $srcdir/po2tbl.
sed.
in > po2tbl.
sed
5148 if test "$PACKAGE" = "gettext"; then
5158 MKINSTALLDIRS
="\$(srcdir)/../../mkinstalldirs"
5164 if test -d $srcdir/po
; then
5165 test -d po || mkdir po
5166 if test "x$srcdir" != "x."; then
5167 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
5168 posrcprefix
="$srcdir/"
5170 posrcprefix
="../$srcdir/"
5176 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
5177 < $srcdir/po
/POTFILES.
in > po
/POTFILES
5181 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
5182 echo "configure:5183: checking whether to enable maintainer-specific portions of Makefiles" >&5
5183 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
5184 if test "${enable_maintainer_mode+set}" = set; then
5185 enableval
="$enable_maintainer_mode"
5186 USE_MAINTAINER_MODE
=$enableval
5188 USE_MAINTAINER_MODE
=no
5191 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
5194 if test $USE_MAINTAINER_MODE = yes; then
5195 MAINTAINER_MODE_TRUE
=
5196 MAINTAINER_MODE_FALSE
='#'
5198 MAINTAINER_MODE_TRUE
='#'
5199 MAINTAINER_MODE_FALSE
=
5201 MAINT
=$MAINTAINER_MODE_TRUE
5206 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
5207 echo "configure:5208: checking for executable suffix" >&5
5208 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
5209 echo $ac_n "(cached) $ac_c" 1>&6
5211 if test "$CYGWIN" = yes ||
test "$MINGW32" = yes; then
5215 echo 'int main () { return 0; }' > conftest.
$ac_ext
5217 if { (eval echo configure
:5218: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
5218 for file in conftest.
*; do
5220 *.c |
*.o |
*.obj
) ;;
5221 *) ac_cv_exeext
=`echo $file | sed -e s/conftest//` ;;
5225 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
5228 test x
"${ac_cv_exeext}" = x
&& ac_cv_exeext
=no
5233 test x
"${ac_cv_exeext}" != xno
&& EXEEXT
=${ac_cv_exeext}
5234 echo "$ac_t""${ac_cv_exeext}" 1>&6
5238 for ac_hdr
in string.h stdlib.h memory.h
strings.h unistd.h stdarg.h varargs.h errno.h sys
/types.h
5240 ac_safe
=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5241 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5242 echo "configure:5243: checking for $ac_hdr" >&5
5243 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5244 echo $ac_n "(cached) $ac_c" 1>&6
5246 cat > conftest.
$ac_ext <<EOF
5247 #line 5248 "configure"
5248 #include "confdefs.h"
5251 ac_try
="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5252 { (eval echo configure
:5253: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5253 ac_err
=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5254 if test -z "$ac_err"; then
5256 eval "ac_cv_header_$ac_safe=yes"
5259 echo "configure: failed program was:" >&5
5260 cat conftest.
$ac_ext >&5
5262 eval "ac_cv_header_$ac_safe=no"
5266 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5267 echo "$ac_t""yes" 1>&6
5268 ac_tr_hdr
=HAVE_
`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5269 cat >> confdefs.h
<<EOF
5270 #define $ac_tr_hdr 1
5274 echo "$ac_t""no" 1>&6
5279 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
5280 # people who are not cross-compiling but are compiling cross-assemblers.
5281 echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6
5282 echo "configure:5283: checking whether compiling a cross-assembler" >&5
5283 if test "${host}" = "${target}"; then
5287 cat >> confdefs.h
<<\EOF
5288 #define CROSS_COMPILE 1
5292 echo "$ac_t""$cross_gas" 1>&6
5294 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
5295 # for constant arguments. Useless!
5296 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
5297 echo "configure:5298: checking for working alloca.h" >&5
5298 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
5299 echo $ac_n "(cached) $ac_c" 1>&6
5301 cat > conftest.
$ac_ext <<EOF
5302 #line 5303 "configure"
5303 #include "confdefs.h"
5306 char *p = alloca(2 * sizeof(int));
5309 if { (eval echo configure
:5310: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
5311 ac_cv_header_alloca_h
=yes
5313 echo "configure: failed program was:" >&5
5314 cat conftest.
$ac_ext >&5
5316 ac_cv_header_alloca_h
=no
5321 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
5322 if test $ac_cv_header_alloca_h = yes; then
5323 cat >> confdefs.h
<<\EOF
5324 #define HAVE_ALLOCA_H 1
5329 echo $ac_n "checking for alloca""... $ac_c" 1>&6
5330 echo "configure:5331: checking for alloca" >&5
5331 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
5332 echo $ac_n "(cached) $ac_c" 1>&6
5334 cat > conftest.
$ac_ext <<EOF
5335 #line 5336 "configure"
5336 #include "confdefs.h"
5339 # define alloca __builtin_alloca
5342 # include <malloc.h>
5343 # define alloca _alloca
5346 # include <alloca.h>
5351 # ifndef alloca /* predefined by HP cc +Olibcalls */
5360 char *p = (char *) alloca(1);
5363 if { (eval echo configure
:5364: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
5365 ac_cv_func_alloca_works
=yes
5367 echo "configure: failed program was:" >&5
5368 cat conftest.
$ac_ext >&5
5370 ac_cv_func_alloca_works
=no
5375 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
5376 if test $ac_cv_func_alloca_works = yes; then
5377 cat >> confdefs.h
<<\EOF
5378 #define HAVE_ALLOCA 1
5383 if test $ac_cv_func_alloca_works = no
; then
5384 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
5385 # that cause trouble. Some versions do not even contain alloca or
5386 # contain a buggy version. If you still want to use their alloca,
5387 # use ar to extract alloca.o from them instead of compiling alloca.c.
5388 ALLOCA
=alloca.
${ac_objext}
5389 cat >> confdefs.h
<<\EOF
5394 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
5395 echo "configure:5396: checking whether alloca needs Cray hooks" >&5
5396 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
5397 echo $ac_n "(cached) $ac_c" 1>&6
5399 cat > conftest.
$ac_ext <<EOF
5400 #line 5401 "configure"
5401 #include "confdefs.h"
5402 #if defined(CRAY) && ! defined(CRAY2)
5409 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5410 egrep "webecray" >/dev
/null
2>&1; then
5421 echo "$ac_t""$ac_cv_os_cray" 1>&6
5422 if test $ac_cv_os_cray = yes; then
5423 for ac_func
in _getb67 GETB67 getb67
; do
5424 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5425 echo "configure:5426: checking for $ac_func" >&5
5426 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5427 echo $ac_n "(cached) $ac_c" 1>&6
5429 cat > conftest.
$ac_ext <<EOF
5430 #line 5431 "configure"
5431 #include "confdefs.h"
5432 /* System header to define __stub macros and hopefully few prototypes,
5433 which can conflict with char $ac_func(); below. */
5435 /* Override any gcc2 internal prototype to avoid an error. */
5436 /* We use char because int might match the return type of a gcc2
5437 builtin and then its argument prototype would still apply. */
5442 /* The GNU C library defines this for functions which it implements
5443 to always fail with ENOSYS. Some functions are actually named
5444 something starting with __ and the normal name is an alias. */
5445 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5453 if { (eval echo configure
:5454: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
5455 eval "ac_cv_func_$ac_func=yes"
5457 echo "configure: failed program was:" >&5
5458 cat conftest.
$ac_ext >&5
5460 eval "ac_cv_func_$ac_func=no"
5465 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5466 echo "$ac_t""yes" 1>&6
5467 cat >> confdefs.h
<<EOF
5468 #define CRAY_STACKSEG_END $ac_func
5473 echo "$ac_t""no" 1>&6
5479 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
5480 echo "configure:5481: checking stack direction for C alloca" >&5
5481 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
5482 echo $ac_n "(cached) $ac_c" 1>&6
5484 if test "$cross_compiling" = yes; then
5485 ac_cv_c_stack_direction
=0
5487 cat > conftest.
$ac_ext <<EOF
5488 #line 5489 "configure"
5489 #include "confdefs.h"
5490 find_stack_direction ()
5492 static char *addr = 0;
5497 return find_stack_direction ();
5500 return (&dummy > addr) ? 1 : -1;
5504 exit (find_stack_direction() < 0);
5507 if { (eval echo configure
:5508: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext} && (.
/conftest
; exit) 2>/dev
/null
5509 ac_cv_c_stack_direction
=1
5511 echo "configure: failed program was:" >&5
5512 cat conftest.
$ac_ext >&5
5514 ac_cv_c_stack_direction
=-1
5521 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
5522 cat >> confdefs.h
<<EOF
5523 #define STACK_DIRECTION $ac_cv_c_stack_direction
5528 echo $ac_n "checking for inline""... $ac_c" 1>&6
5529 echo "configure:5530: checking for inline" >&5
5530 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
5531 echo $ac_n "(cached) $ac_c" 1>&6
5534 for ac_kw
in inline __inline__ __inline
; do
5535 cat > conftest.
$ac_ext <<EOF
5536 #line 5537 "configure"
5537 #include "confdefs.h"
5543 if { (eval echo configure
:5544: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5545 ac_cv_c_inline
=$ac_kw; break
5547 echo "configure: failed program was:" >&5
5548 cat conftest.
$ac_ext >&5
5555 echo "$ac_t""$ac_cv_c_inline" 1>&6
5556 case "$ac_cv_c_inline" in
5558 no
) cat >> confdefs.h
<<\EOF
5562 *) cat >> confdefs.h
<<EOF
5563 #define inline $ac_cv_c_inline
5569 # VMS doesn't have unlink.
5570 for ac_func
in unlink remove
5572 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5573 echo "configure:5574: checking for $ac_func" >&5
5574 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5575 echo $ac_n "(cached) $ac_c" 1>&6
5577 cat > conftest.
$ac_ext <<EOF
5578 #line 5579 "configure"
5579 #include "confdefs.h"
5580 /* System header to define __stub macros and hopefully few prototypes,
5581 which can conflict with char $ac_func(); below. */
5583 /* Override any gcc2 internal prototype to avoid an error. */
5584 /* We use char because int might match the return type of a gcc2
5585 builtin and then its argument prototype would still apply. */
5590 /* The GNU C library defines this for functions which it implements
5591 to always fail with ENOSYS. Some functions are actually named
5592 something starting with __ and the normal name is an alias. */
5593 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5601 if { (eval echo configure
:5602: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
5603 eval "ac_cv_func_$ac_func=yes"
5605 echo "configure: failed program was:" >&5
5606 cat conftest.
$ac_ext >&5
5608 eval "ac_cv_func_$ac_func=no"
5613 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5614 echo "$ac_t""yes" 1>&6
5615 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5616 cat >> confdefs.h
<<EOF
5617 #define $ac_tr_func 1
5621 echo "$ac_t""no" 1>&6
5626 # Some systems don't have sbrk().
5629 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
5630 echo "configure:5631: checking for $ac_func" >&5
5631 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
5632 echo $ac_n "(cached) $ac_c" 1>&6
5634 cat > conftest.
$ac_ext <<EOF
5635 #line 5636 "configure"
5636 #include "confdefs.h"
5637 /* System header to define __stub macros and hopefully few prototypes,
5638 which can conflict with char $ac_func(); below. */
5640 /* Override any gcc2 internal prototype to avoid an error. */
5641 /* We use char because int might match the return type of a gcc2
5642 builtin and then its argument prototype would still apply. */
5647 /* The GNU C library defines this for functions which it implements
5648 to always fail with ENOSYS. Some functions are actually named
5649 something starting with __ and the normal name is an alias. */
5650 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5658 if { (eval echo configure
:5659: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
5660 eval "ac_cv_func_$ac_func=yes"
5662 echo "configure: failed program was:" >&5
5663 cat conftest.
$ac_ext >&5
5665 eval "ac_cv_func_$ac_func=no"
5670 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5671 echo "$ac_t""yes" 1>&6
5672 ac_tr_func
=HAVE_
`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
5673 cat >> confdefs.h
<<EOF
5674 #define $ac_tr_func 1
5678 echo "$ac_t""no" 1>&6
5683 # do we need the math library?
5684 case "${need_libm}" in
5688 *-*-beos* |
*-*-cygwin* |
*-*-pw32*)
5689 # These system don't have libm
5692 echo $ac_n "checking for _mwvalidcheckl in -lmw""... $ac_c" 1>&6
5693 echo "configure:5694: checking for _mwvalidcheckl in -lmw" >&5
5694 ac_lib_var
=`echo mw'_'_mwvalidcheckl | sed 'y%./+-%__p_%'`
5695 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5696 echo $ac_n "(cached) $ac_c" 1>&6
5698 ac_save_LIBS
="$LIBS"
5700 cat > conftest.
$ac_ext <<EOF
5701 #line 5702 "configure"
5702 #include "confdefs.h"
5703 /* Override any gcc2 internal prototype to avoid an error. */
5704 /* We use char because int might match the return type of a gcc2
5705 builtin and then its argument prototype would still apply. */
5706 char _mwvalidcheckl();
5712 if { (eval echo configure
:5713: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
5714 eval "ac_cv_lib_$ac_lib_var=yes"
5716 echo "configure: failed program was:" >&5
5717 cat conftest.
$ac_ext >&5
5719 eval "ac_cv_lib_$ac_lib_var=no"
5722 LIBS
="$ac_save_LIBS"
5725 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5726 echo "$ac_t""yes" 1>&6
5729 echo "$ac_t""no" 1>&6
5732 echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
5733 echo "configure:5734: checking for main in -lm" >&5
5734 ac_lib_var
=`echo m'_'main | sed 'y%./+-%__p_%'`
5735 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5736 echo $ac_n "(cached) $ac_c" 1>&6
5738 ac_save_LIBS
="$LIBS"
5740 cat > conftest.
$ac_ext <<EOF
5741 #line 5742 "configure"
5742 #include "confdefs.h"
5748 if { (eval echo configure
:5749: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
5750 eval "ac_cv_lib_$ac_lib_var=yes"
5752 echo "configure: failed program was:" >&5
5753 cat conftest.
$ac_ext >&5
5755 eval "ac_cv_lib_$ac_lib_var=no"
5758 LIBS
="$ac_save_LIBS"
5761 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5762 echo "$ac_t""yes" 1>&6
5765 echo "$ac_t""no" 1>&6
5770 echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
5771 echo "configure:5772: checking for main in -lm" >&5
5772 ac_lib_var
=`echo m'_'main | sed 'y%./+-%__p_%'`
5773 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5774 echo $ac_n "(cached) $ac_c" 1>&6
5776 ac_save_LIBS
="$LIBS"
5778 cat > conftest.
$ac_ext <<EOF
5779 #line 5780 "configure"
5780 #include "confdefs.h"
5786 if { (eval echo configure
:5787: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
5788 eval "ac_cv_lib_$ac_lib_var=yes"
5790 echo "configure: failed program was:" >&5
5791 cat conftest.
$ac_ext >&5
5793 eval "ac_cv_lib_$ac_lib_var=no"
5796 LIBS
="$ac_save_LIBS"
5799 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5800 echo "$ac_t""yes" 1>&6
5803 echo "$ac_t""no" 1>&6
5813 # Some non-ANSI preprocessors botch requoting inside strings. That's bad
5814 # enough, but on some of those systems, the assert macro relies on requoting
5816 echo $ac_n "checking for working assert macro""... $ac_c" 1>&6
5817 echo "configure:5818: checking for working assert macro" >&5
5818 if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then
5819 echo $ac_n "(cached) $ac_c" 1>&6
5821 cat > conftest.
$ac_ext <<EOF
5822 #line 5823 "configure"
5823 #include "confdefs.h"
5828 /* check for requoting problems */
5829 static int a, b, c, d;
5831 assert (!strcmp(s, "foo bar baz quux"));
5832 /* check for newline handling */
5838 if { (eval echo configure
:5839: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
5840 gas_cv_assert_ok
=yes
5842 echo "configure: failed program was:" >&5
5843 cat conftest.
$ac_ext >&5
5849 echo "$ac_t""$gas_cv_assert_ok" 1>&6
5850 test $gas_cv_assert_ok = yes ||
cat >> confdefs.h
<<\EOF
5851 #define BROKEN_ASSERT 1
5856 # On some systems, the system header files may not declare malloc, realloc,
5857 # and free. There are places where gas needs these functions to have been
5858 # declared -- such as when taking their addresses.
5860 #ifdef HAVE_MEMORY_H
5863 #ifdef HAVE_STRING_H
5866 #ifdef HAVE_STRINGS_H
5867 #include <strings.h>
5870 #ifdef HAVE_STDLIB_H
5873 #ifdef HAVE_UNISTD_H
5878 echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6
5879 echo "configure:5880: checking whether declaration is required for strstr" >&5
5880 if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then
5881 echo $ac_n "(cached) $ac_c" 1>&6
5883 cat > conftest.
$ac_ext <<EOF
5884 #line 5885 "configure"
5885 #include "confdefs.h"
5889 typedef char *(*f)();
5895 if { (eval echo configure
:5896: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
5897 gas_cv_decl_needed_strstr
=no
5899 echo "configure: failed program was:" >&5
5900 cat conftest.
$ac_ext >&5
5902 gas_cv_decl_needed_strstr
=yes
5906 echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6
5907 if test $gas_cv_decl_needed_strstr = yes; then
5908 cat >> confdefs.h
<<\EOF
5909 #define NEED_DECLARATION_STRSTR 1
5915 echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6
5916 echo "configure:5917: checking whether declaration is required for malloc" >&5
5917 if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then
5918 echo $ac_n "(cached) $ac_c" 1>&6
5920 cat > conftest.
$ac_ext <<EOF
5921 #line 5922 "configure"
5922 #include "confdefs.h"
5926 typedef char *(*f)();
5932 if { (eval echo configure
:5933: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
5934 gas_cv_decl_needed_malloc
=no
5936 echo "configure: failed program was:" >&5
5937 cat conftest.
$ac_ext >&5
5939 gas_cv_decl_needed_malloc
=yes
5943 echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6
5944 if test $gas_cv_decl_needed_malloc = yes; then
5945 cat >> confdefs.h
<<\EOF
5946 #define NEED_DECLARATION_MALLOC 1
5952 echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6
5953 echo "configure:5954: checking whether declaration is required for free" >&5
5954 if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then
5955 echo $ac_n "(cached) $ac_c" 1>&6
5957 cat > conftest.
$ac_ext <<EOF
5958 #line 5959 "configure"
5959 #include "confdefs.h"
5963 typedef void (*f)();
5969 if { (eval echo configure
:5970: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
5971 gas_cv_decl_needed_free
=no
5973 echo "configure: failed program was:" >&5
5974 cat conftest.
$ac_ext >&5
5976 gas_cv_decl_needed_free
=yes
5980 echo "$ac_t""$gas_cv_decl_needed_free" 1>&6
5981 if test $gas_cv_decl_needed_free = yes; then
5982 cat >> confdefs.h
<<\EOF
5983 #define NEED_DECLARATION_FREE 1
5989 echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6
5990 echo "configure:5991: checking whether declaration is required for sbrk" >&5
5991 if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then
5992 echo $ac_n "(cached) $ac_c" 1>&6
5994 cat > conftest.
$ac_ext <<EOF
5995 #line 5996 "configure"
5996 #include "confdefs.h"
6000 typedef char *(*f)();
6006 if { (eval echo configure
:6007: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
6008 gas_cv_decl_needed_sbrk
=no
6010 echo "configure: failed program was:" >&5
6011 cat conftest.
$ac_ext >&5
6013 gas_cv_decl_needed_sbrk
=yes
6017 echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6
6018 if test $gas_cv_decl_needed_sbrk = yes; then
6019 cat >> confdefs.h
<<\EOF
6020 #define NEED_DECLARATION_SBRK 1
6026 echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6
6027 echo "configure:6028: checking whether declaration is required for environ" >&5
6028 if eval "test \"`echo '$''{'gas_cv_decl_needed_environ'+set}'`\" = set"; then
6029 echo $ac_n "(cached) $ac_c" 1>&6
6031 cat > conftest.
$ac_ext <<EOF
6032 #line 6033 "configure"
6033 #include "confdefs.h"
6043 if { (eval echo configure
:6044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
6045 gas_cv_decl_needed_environ
=no
6047 echo "configure: failed program was:" >&5
6048 cat conftest.
$ac_ext >&5
6050 gas_cv_decl_needed_environ
=yes
6054 echo "$ac_t""$gas_cv_decl_needed_environ" 1>&6
6055 if test $gas_cv_decl_needed_environ = yes; then
6056 cat >> confdefs.h
<<\EOF
6057 #define NEED_DECLARATION_ENVIRON 1
6063 # Does errno.h declare errno, or do we have to add a separate declaration
6066 echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6
6067 echo "configure:6068: checking whether declaration is required for errno" >&5
6068 if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then
6069 echo $ac_n "(cached) $ac_c" 1>&6
6071 cat > conftest.
$ac_ext <<EOF
6072 #line 6073 "configure"
6073 #include "confdefs.h"
6087 if { (eval echo configure
:6088: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest
${ac_exeext}; then
6089 gas_cv_decl_needed_errno
=no
6091 echo "configure: failed program was:" >&5
6092 cat conftest.
$ac_ext >&5
6094 gas_cv_decl_needed_errno
=yes
6098 echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6
6099 if test $gas_cv_decl_needed_errno = yes; then
6100 cat >> confdefs.h
<<\EOF
6101 #define NEED_DECLARATION_ERRNO 1
6110 cat > confcache
<<\EOF
6111 # This file is a shell script that caches the results of configure
6112 # tests run on this system so they can be shared between configure
6113 # scripts and configure runs. It is not useful on other systems.
6114 # If it contains results you don't want to keep, you may remove or edit it.
6116 # By default, configure uses ./config.cache as the cache file,
6117 # creating it if it does not exist already. You can give configure
6118 # the --cache-file=FILE option to use a different cache file; that is
6119 # what configure does when it calls configure scripts in
6120 # subdirectories, so they share the cache.
6121 # Giving --cache-file=/dev/null disables caching, for debugging configure.
6122 # config.status only pays attention to the cache file if you give it the
6123 # --recheck option to rerun configure.
6126 # The following way of writing the cache mishandles newlines in values,
6127 # but we know of no workaround that is simple, portable, and efficient.
6128 # So, don't put newlines in cache variables' values.
6129 # Ultrix sh set writes to stderr and can't be redirected directly,
6130 # and sets the high bit in the cache file unless we assign to the vars.
6132 case `(ac_space=' '; set | grep ac_space) 2>&1` in
6134 # `set' does not quote correctly, so add quotes (double-quote substitution
6135 # turns \\\\ into \\, and sed turns \\ into \).
6137 -e "s/'/'\\\\''/g" \
6138 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
6141 # `set' quotes correctly as required by POSIX, so do not add quotes.
6142 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
6145 if cmp -s $cache_file confcache
; then
6148 if test -w $cache_file; then
6149 echo "updating cache $cache_file"
6150 cat confcache
> $cache_file
6152 echo "not updating unwritable cache $cache_file"
6157 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
6159 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
6160 # Let make expand exec_prefix.
6161 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
6163 # Any assignment to VPATH causes Sun make to only execute
6164 # the first set of double-colon rules, so remove it if not needed.
6165 # If there is a colon in the path, we need to keep it.
6166 if test "x$srcdir" = x.
; then
6167 ac_vpsub
='/^[ ]*VPATH[ ]*=[^:]*$/d'
6170 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
6172 DEFS
=-DHAVE_CONFIG_H
6174 # Without the "./", some shells look in PATH for config.status.
6175 : ${CONFIG_STATUS=./config.status}
6177 echo creating
$CONFIG_STATUS
6178 rm -f $CONFIG_STATUS
6179 cat > $CONFIG_STATUS <<EOF
6181 # Generated automatically by configure.
6182 # Run this file to recreate the current configuration.
6183 # This directory was configured as follows,
6184 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
6186 # $0 $ac_configure_args
6188 # Compiler output produced by configure, useful for debugging
6189 # configure, is in ./config.log if it exists.
6191 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
6194 case "\$ac_option" in
6195 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6196 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
6197 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
6198 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
6199 echo "$CONFIG_STATUS generated by autoconf version 2.13"
6201 -help | --help | --hel | --he | --h)
6202 echo "\$ac_cs_usage"; exit 0 ;;
6203 *) echo "\$ac_cs_usage"; exit 1 ;;
6207 ac_given_srcdir=$srcdir
6208 ac_given_INSTALL="$INSTALL"
6210 trap 'rm -fr `echo "Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
6212 cat >> $CONFIG_STATUS <<EOF
6214 # Protect against being on the right side of a sed subst in config.status.
6215 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
6216 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
6220 s%@CFLAGS@%$CFLAGS%g
6221 s%@CPPFLAGS@%$CPPFLAGS%g
6222 s%@CXXFLAGS@%$CXXFLAGS%g
6223 s%@FFLAGS@%$FFLAGS%g
6225 s%@LDFLAGS@%$LDFLAGS%g
6227 s%@exec_prefix@%$exec_prefix%g
6228 s%@prefix@%$prefix%g
6229 s%@program_transform_name@%$program_transform_name%g
6230 s%@bindir@%$bindir%g
6231 s%@sbindir@%$sbindir%g
6232 s%@libexecdir@%$libexecdir%g
6233 s%@datadir@%$datadir%g
6234 s%@sysconfdir@%$sysconfdir%g
6235 s%@sharedstatedir@%$sharedstatedir%g
6236 s%@localstatedir@%$localstatedir%g
6237 s%@libdir@%$libdir%g
6238 s%@includedir@%$includedir%g
6239 s%@oldincludedir@%$oldincludedir%g
6240 s%@infodir@%$infodir%g
6241 s%@mandir@%$mandir%g
6243 s%@host_alias@%$host_alias%g
6244 s%@host_cpu@%$host_cpu%g
6245 s%@host_vendor@%$host_vendor%g
6246 s%@host_os@%$host_os%g
6247 s%@target@%$target%g
6248 s%@target_alias@%$target_alias%g
6249 s%@target_cpu@%$target_cpu%g
6250 s%@target_vendor@%$target_vendor%g
6251 s%@target_os@%$target_os%g
6253 s%@build_alias@%$build_alias%g
6254 s%@build_cpu@%$build_cpu%g
6255 s%@build_vendor@%$build_vendor%g
6256 s%@build_os@%$build_os%g
6258 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
6259 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
6260 s%@INSTALL_DATA@%$INSTALL_DATA%g
6261 s%@PACKAGE@%$PACKAGE%g
6262 s%@VERSION@%$VERSION%g
6263 s%@ACLOCAL@%$ACLOCAL%g
6264 s%@AUTOCONF@%$AUTOCONF%g
6265 s%@AUTOMAKE@%$AUTOMAKE%g
6266 s%@AUTOHEADER@%$AUTOHEADER%g
6267 s%@MAKEINFO@%$MAKEINFO%g
6268 s%@SET_MAKE@%$SET_MAKE%g
6270 s%@OBJEXT@%$OBJEXT%g
6271 s%@EXEEXT@%$EXEEXT%g
6272 s%@RANLIB@%$RANLIB%g
6274 s%@LIBTOOL@%$LIBTOOL%g
6275 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
6276 s%@GDBINIT@%$GDBINIT%g
6277 s%@cgen_cpu_prefix@%$cgen_cpu_prefix%g
6278 s%@extra_objects@%$extra_objects%g
6279 s%@target_cpu_type@%$target_cpu_type%g
6280 s%@obj_format@%$obj_format%g
6281 s%@te_file@%$te_file%g
6282 s%@install_tooldir@%$install_tooldir%g
6284 s%@BFDLIB@%$BFDLIB%g
6285 s%@OPCODES_LIB@%$OPCODES_LIB%g
6286 s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g
6289 s%@LEXLIB@%$LEXLIB%g
6291 s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g
6292 s%@ALLOCA@%$ALLOCA%g
6293 s%@USE_NLS@%$USE_NLS%g
6294 s%@MSGFMT@%$MSGFMT%g
6295 s%@GMSGFMT@%$GMSGFMT%g
6296 s%@XGETTEXT@%$XGETTEXT%g
6297 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
6298 s%@CATALOGS@%$CATALOGS%g
6299 s%@CATOBJEXT@%$CATOBJEXT%g
6300 s%@DATADIRNAME@%$DATADIRNAME%g
6301 s%@GMOFILES@%$GMOFILES%g
6302 s%@INSTOBJEXT@%$INSTOBJEXT%g
6303 s%@INTLDEPS@%$INTLDEPS%g
6304 s%@INTLLIBS@%$INTLLIBS%g
6305 s%@INTLOBJS@%$INTLOBJS%g
6306 s%@POFILES@%$POFILES%g
6308 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
6310 s%@GT_YES@%$GT_YES%g
6311 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
6313 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
6314 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
6321 cat >> $CONFIG_STATUS <<\EOF
6323 # Split the substitutions into bite-sized pieces for seds with
6324 # small command number limits, like on Digital OSF/1 and HP-UX.
6325 ac_max_sed_cmds
=90 # Maximum number of lines to put in a sed script.
6326 ac_file
=1 # Number of current file.
6327 ac_beg
=1 # First line for current file.
6328 ac_end
=$ac_max_sed_cmds # Line after last line for current file.
6331 while $ac_more_lines; do
6332 if test $ac_beg -gt 1; then
6333 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs
> conftest.s
$ac_file
6335 sed "${ac_end}q" conftest.subs
> conftest.s
$ac_file
6337 if test ! -s conftest.s
$ac_file; then
6339 rm -f conftest.s
$ac_file
6341 if test -z "$ac_sed_cmds"; then
6342 ac_sed_cmds
="sed -f conftest.s$ac_file"
6344 ac_sed_cmds
="$ac_sed_cmds | sed -f conftest.s$ac_file"
6346 ac_file
=`expr $ac_file + 1`
6348 ac_end
=`expr $ac_end + $ac_max_sed_cmds`
6351 if test -z "$ac_sed_cmds"; then
6356 cat >> $CONFIG_STATUS <<EOF
6358 CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in"}
6360 cat >> $CONFIG_STATUS <<\EOF
6361 for ac_file
in ..
$CONFIG_FILES; do if test "x$ac_file" != x..
; then
6362 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6364 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
6365 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
6366 *) ac_file_in
="${ac_file}.in" ;;
6369 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
6371 # Remove last slash and all that follows it. Not all systems have dirname.
6372 ac_dir
=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
6373 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .
; then
6374 # The file is in a subdirectory.
6375 test ! -d "$ac_dir" && mkdir
"$ac_dir"
6376 ac_dir_suffix
="/`echo $ac_dir|sed 's%^\./%%'`"
6377 # A "../" for each directory in $ac_dir_suffix.
6378 ac_dots
=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
6380 ac_dir_suffix
= ac_dots
=
6383 case "$ac_given_srcdir" in
6385 if test -z "$ac_dots"; then top_srcdir
=.
6386 else top_srcdir
=`echo $ac_dots|sed 's%/$%%'`; fi ;;
6387 /*) srcdir
="$ac_given_srcdir$ac_dir_suffix"; top_srcdir
="$ac_given_srcdir" ;;
6389 srcdir
="$ac_dots$ac_given_srcdir$ac_dir_suffix"
6390 top_srcdir
="$ac_dots$ac_given_srcdir" ;;
6393 case "$ac_given_INSTALL" in
6394 [/$
]*) INSTALL
="$ac_given_INSTALL" ;;
6395 *) INSTALL
="$ac_dots$ac_given_INSTALL" ;;
6398 echo creating
"$ac_file"
6400 configure_input
="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
6402 *Makefile
*) ac_comsub
="1i\\
6403 # $configure_input" ;;
6407 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6409 s%@configure_input@%$configure_input%g
6410 s%@srcdir@%$srcdir%g
6411 s%@top_srcdir@%$top_srcdir%g
6412 s%@INSTALL@%$INSTALL%g
6413 " $ac_file_inputs |
(eval "$ac_sed_cmds") > $ac_file
6417 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6418 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6420 # ac_d sets the value in "#define NAME VALUE" lines.
6421 ac_dA
='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
6422 ac_dB
='\([ ][ ]*\)[^ ]*%\1#\2'
6425 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
6426 ac_uA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
6427 ac_uB
='\([ ]\)%\1#\2define\3'
6430 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6431 ac_eA
='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
6432 ac_eB
='$%\1#\2define\3'
6436 if test "${CONFIG_HEADERS+set}" != set; then
6438 cat >> $CONFIG_STATUS <<EOF
6439 CONFIG_HEADERS="config.h:config.in"
6441 cat >> $CONFIG_STATUS <<\EOF
6443 for ac_file
in ..
$CONFIG_HEADERS; do if test "x$ac_file" != x..
; then
6444 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6446 *:*) ac_file_in
=`echo "$ac_file"|sed 's%[^:]*:%%'`
6447 ac_file
=`echo "$ac_file"|sed 's%:.*%%'` ;;
6448 *) ac_file_in
="${ac_file}.in" ;;
6451 echo creating
$ac_file
6453 rm -f conftest.frag conftest.
in conftest.out
6454 ac_file_inputs
=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
6455 cat $ac_file_inputs > conftest.
in
6459 # Transform confdefs.h into a sed script conftest.vals that substitutes
6460 # the proper values into config.h.in to produce config.h. And first:
6461 # Protect against being on the right side of a sed subst in config.status.
6462 # Protect against being in an unquoted here document in config.status.
6464 cat > conftest.hdr
<<\EOF
6467 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
6471 sed -n -f conftest.hdr confdefs.h > conftest.vals
6474 # This sed command replaces #undef with comments. This is necessary, for
6475 # example, in the case of _POSIX_SOURCE, which is predefined and required
6476 # on some systems where configure will not decide to define it.
6477 cat >> conftest.vals <<\EOF
6478 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
6481 # Break up conftest.vals because some shells have a limit on
6482 # the size of here documents, and old seds have small limits too.
6487 ac_lines=`grep -c . conftest.vals
`
6488 # grep -c gives empty output for an empty file on some AIX systems.
6489 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
6490 # Write a limited-size here document to conftest.frag.
6491 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
6492 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
6494 sed -f conftest.frag conftest.in > conftest.out
6496 mv conftest.out conftest.in
6498 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
6500 mv conftest.tail conftest.vals
6504 cat >> $CONFIG_STATUS <<\EOF
6505 rm -f conftest.frag conftest.h
6506 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
6507 cat conftest.in >> conftest.h
6509 if cmp -s $ac_file conftest.h 2>/dev/null; then
6510 echo "$ac_file is unchanged"
6513 # Remove last slash and all that follows it. Not all systems have dirname.
6514 ac_dir=`echo $ac_file|
sed 's%/[^/][^/]*$%%'`
6515 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
6516 # The file is in a subdirectory.
6517 test ! -d "$ac_dir" && mkdir "$ac_dir"
6520 mv conftest.h $ac_file
6525 cat >> $CONFIG_STATUS <<EOF
6527 target_cpu_type=${target_cpu_type}
6528 cgen_cpu_prefix=${cgen_cpu_prefix}
6529 obj_format=${obj_format}
6532 cat >> $CONFIG_STATUS <<\EOF
6533 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
6534 rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
6535 echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
6536 echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
6537 echo '#include "te-'"${te_file}"'.h"' > targ-env.h
6538 echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
6539 if test "x$cgen_cpu_prefix" != x ; then
6540 echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
6543 sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile
6546 chmod +x $CONFIG_STATUS
6547 rm -fr confdefs* $ac_clean_files
6548 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1