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[binutils.git] / ld / configure
blob410f9c26e5646a2f545dcecffd5b0e68c8c612c4
1 #! /bin/sh
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.
10 # Defaults:
11 ac_help=
12 ac_default_prefix=/usr/local
13 # Any additions from configure.in:
14 ac_help="$ac_help
15 --enable-shared[=PKGS] build shared libraries [default=yes]"
16 ac_help="$ac_help
17 --enable-static[=PKGS] build static libraries [default=yes]"
18 ac_help="$ac_help
19 --enable-fast-install[=PKGS] optimize for fast installation [default=yes]"
20 ac_help="$ac_help
21 --with-gnu-ld assume the C compiler uses GNU ld [default=no]"
22 ac_help="$ac_help
23 --disable-libtool-lock avoid locking (might break parallel builds)"
24 ac_help="$ac_help
25 --with-pic try to use only PIC/non-PIC objects [default=use both]"
26 ac_help="$ac_help
27 --with-lib-path=dir1:dir2... set default LIB_PATH"
28 ac_help="$ac_help
29 --enable-targets alternative target configurations"
30 ac_help="$ac_help
31 --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)"
32 ac_help="$ac_help
33 --with-sysroot[=DIR] Search for usr/lib et al within DIR."
34 ac_help="$ac_help
35 --enable-build-warnings enable build-time compiler warnings if gcc is used"
36 ac_help="$ac_help
37 --disable-nls do not use Native Language Support"
38 ac_help="$ac_help
39 --with-included-gettext use the GNU gettext library included here"
40 ac_help="$ac_help
41 --enable-maintainer-mode enable make rules and dependencies not useful
42 (and sometimes confusing) to the casual installer"
44 # Initialize some variables set by options.
45 # The variables have the same names as the options, with
46 # dashes changed to underlines.
47 build=NONE
48 cache_file=./config.cache
49 exec_prefix=NONE
50 host=NONE
51 no_create=
52 nonopt=NONE
53 no_recursion=
54 prefix=NONE
55 program_prefix=NONE
56 program_suffix=NONE
57 program_transform_name=s,x,x,
58 silent=
59 site=
60 sitefile=
61 srcdir=
62 target=NONE
63 verbose=
64 x_includes=NONE
65 x_libraries=NONE
66 bindir='${exec_prefix}/bin'
67 sbindir='${exec_prefix}/sbin'
68 libexecdir='${exec_prefix}/libexec'
69 datadir='${prefix}/share'
70 sysconfdir='${prefix}/etc'
71 sharedstatedir='${prefix}/com'
72 localstatedir='${prefix}/var'
73 libdir='${exec_prefix}/lib'
74 includedir='${prefix}/include'
75 oldincludedir='/usr/include'
76 infodir='${prefix}/info'
77 mandir='${prefix}/man'
79 # Initialize some other variables.
80 subdirs=
81 MFLAGS= MAKEFLAGS=
82 SHELL=${CONFIG_SHELL-/bin/sh}
83 # Maximum number of lines to put in a shell here document.
84 ac_max_here_lines=12
86 ac_prev=
87 for ac_option
90 # If the previous option needs an argument, assign it.
91 if test -n "$ac_prev"; then
92 eval "$ac_prev=\$ac_option"
93 ac_prev=
94 continue
97 case "$ac_option" in
98 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
99 *) ac_optarg= ;;
100 esac
102 # Accept the important Cygnus configure options, so we can diagnose typos.
104 case "$ac_option" in
106 -bindir | --bindir | --bindi | --bind | --bin | --bi)
107 ac_prev=bindir ;;
108 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
109 bindir="$ac_optarg" ;;
111 -build | --build | --buil | --bui | --bu)
112 ac_prev=build ;;
113 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
114 build="$ac_optarg" ;;
116 -cache-file | --cache-file | --cache-fil | --cache-fi \
117 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
118 ac_prev=cache_file ;;
119 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
120 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
121 cache_file="$ac_optarg" ;;
123 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
124 ac_prev=datadir ;;
125 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
126 | --da=*)
127 datadir="$ac_optarg" ;;
129 -disable-* | --disable-*)
130 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
131 # Reject names that are not valid shell variable names.
132 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
133 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
135 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
136 eval "enable_${ac_feature}=no" ;;
138 -enable-* | --enable-*)
139 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
140 # Reject names that are not valid shell variable names.
141 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
142 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
144 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
145 case "$ac_option" in
146 *=*) ;;
147 *) ac_optarg=yes ;;
148 esac
149 eval "enable_${ac_feature}='$ac_optarg'" ;;
151 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
152 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
153 | --exec | --exe | --ex)
154 ac_prev=exec_prefix ;;
155 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
156 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
157 | --exec=* | --exe=* | --ex=*)
158 exec_prefix="$ac_optarg" ;;
160 -gas | --gas | --ga | --g)
161 # Obsolete; use --with-gas.
162 with_gas=yes ;;
164 -help | --help | --hel | --he)
165 # Omit some internal or obsolete options to make the list less imposing.
166 # This message is too long to be a string in the A/UX 3.1 sh.
167 cat << EOF
168 Usage: configure [options] [host]
169 Options: [defaults in brackets after descriptions]
170 Configuration:
171 --cache-file=FILE cache test results in FILE
172 --help print this message
173 --no-create do not create output files
174 --quiet, --silent do not print \`checking...' messages
175 --site-file=FILE use FILE as the site file
176 --version print the version of autoconf that created configure
177 Directory and file names:
178 --prefix=PREFIX install architecture-independent files in PREFIX
179 [$ac_default_prefix]
180 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
181 [same as prefix]
182 --bindir=DIR user executables in DIR [EPREFIX/bin]
183 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
184 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
185 --datadir=DIR read-only architecture-independent data in DIR
186 [PREFIX/share]
187 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
188 --sharedstatedir=DIR modifiable architecture-independent data in DIR
189 [PREFIX/com]
190 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
191 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
192 --includedir=DIR C header files in DIR [PREFIX/include]
193 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
194 --infodir=DIR info documentation in DIR [PREFIX/info]
195 --mandir=DIR man documentation in DIR [PREFIX/man]
196 --srcdir=DIR find the sources in DIR [configure dir or ..]
197 --program-prefix=PREFIX prepend PREFIX to installed program names
198 --program-suffix=SUFFIX append SUFFIX to installed program names
199 --program-transform-name=PROGRAM
200 run sed PROGRAM on installed program names
202 cat << EOF
203 Host type:
204 --build=BUILD configure for building on BUILD [BUILD=HOST]
205 --host=HOST configure for HOST [guessed]
206 --target=TARGET configure for TARGET [TARGET=HOST]
207 Features and packages:
208 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
209 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
210 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
211 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
212 --x-includes=DIR X include files are in DIR
213 --x-libraries=DIR X library files are in DIR
215 if test -n "$ac_help"; then
216 echo "--enable and --with options recognized:$ac_help"
218 exit 0 ;;
220 -host | --host | --hos | --ho)
221 ac_prev=host ;;
222 -host=* | --host=* | --hos=* | --ho=*)
223 host="$ac_optarg" ;;
225 -includedir | --includedir | --includedi | --included | --include \
226 | --includ | --inclu | --incl | --inc)
227 ac_prev=includedir ;;
228 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
229 | --includ=* | --inclu=* | --incl=* | --inc=*)
230 includedir="$ac_optarg" ;;
232 -infodir | --infodir | --infodi | --infod | --info | --inf)
233 ac_prev=infodir ;;
234 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
235 infodir="$ac_optarg" ;;
237 -libdir | --libdir | --libdi | --libd)
238 ac_prev=libdir ;;
239 -libdir=* | --libdir=* | --libdi=* | --libd=*)
240 libdir="$ac_optarg" ;;
242 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
243 | --libexe | --libex | --libe)
244 ac_prev=libexecdir ;;
245 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
246 | --libexe=* | --libex=* | --libe=*)
247 libexecdir="$ac_optarg" ;;
249 -localstatedir | --localstatedir | --localstatedi | --localstated \
250 | --localstate | --localstat | --localsta | --localst \
251 | --locals | --local | --loca | --loc | --lo)
252 ac_prev=localstatedir ;;
253 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
254 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
255 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
256 localstatedir="$ac_optarg" ;;
258 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
259 ac_prev=mandir ;;
260 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
261 mandir="$ac_optarg" ;;
263 -nfp | --nfp | --nf)
264 # Obsolete; use --without-fp.
265 with_fp=no ;;
267 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
268 | --no-cr | --no-c)
269 no_create=yes ;;
271 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
272 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
273 no_recursion=yes ;;
275 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
276 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
277 | --oldin | --oldi | --old | --ol | --o)
278 ac_prev=oldincludedir ;;
279 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
280 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
281 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
282 oldincludedir="$ac_optarg" ;;
284 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
285 ac_prev=prefix ;;
286 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
287 prefix="$ac_optarg" ;;
289 -program-prefix | --program-prefix | --program-prefi | --program-pref \
290 | --program-pre | --program-pr | --program-p)
291 ac_prev=program_prefix ;;
292 -program-prefix=* | --program-prefix=* | --program-prefi=* \
293 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
294 program_prefix="$ac_optarg" ;;
296 -program-suffix | --program-suffix | --program-suffi | --program-suff \
297 | --program-suf | --program-su | --program-s)
298 ac_prev=program_suffix ;;
299 -program-suffix=* | --program-suffix=* | --program-suffi=* \
300 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
301 program_suffix="$ac_optarg" ;;
303 -program-transform-name | --program-transform-name \
304 | --program-transform-nam | --program-transform-na \
305 | --program-transform-n | --program-transform- \
306 | --program-transform | --program-transfor \
307 | --program-transfo | --program-transf \
308 | --program-trans | --program-tran \
309 | --progr-tra | --program-tr | --program-t)
310 ac_prev=program_transform_name ;;
311 -program-transform-name=* | --program-transform-name=* \
312 | --program-transform-nam=* | --program-transform-na=* \
313 | --program-transform-n=* | --program-transform-=* \
314 | --program-transform=* | --program-transfor=* \
315 | --program-transfo=* | --program-transf=* \
316 | --program-trans=* | --program-tran=* \
317 | --progr-tra=* | --program-tr=* | --program-t=*)
318 program_transform_name="$ac_optarg" ;;
320 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
321 | -silent | --silent | --silen | --sile | --sil)
322 silent=yes ;;
324 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
325 ac_prev=sbindir ;;
326 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
327 | --sbi=* | --sb=*)
328 sbindir="$ac_optarg" ;;
330 -sharedstatedir | --sharedstatedir | --sharedstatedi \
331 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
332 | --sharedst | --shareds | --shared | --share | --shar \
333 | --sha | --sh)
334 ac_prev=sharedstatedir ;;
335 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
336 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
337 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
338 | --sha=* | --sh=*)
339 sharedstatedir="$ac_optarg" ;;
341 -site | --site | --sit)
342 ac_prev=site ;;
343 -site=* | --site=* | --sit=*)
344 site="$ac_optarg" ;;
346 -site-file | --site-file | --site-fil | --site-fi | --site-f)
347 ac_prev=sitefile ;;
348 -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
349 sitefile="$ac_optarg" ;;
351 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
352 ac_prev=srcdir ;;
353 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
354 srcdir="$ac_optarg" ;;
356 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
357 | --syscon | --sysco | --sysc | --sys | --sy)
358 ac_prev=sysconfdir ;;
359 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
360 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
361 sysconfdir="$ac_optarg" ;;
363 -target | --target | --targe | --targ | --tar | --ta | --t)
364 ac_prev=target ;;
365 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
366 target="$ac_optarg" ;;
368 -v | -verbose | --verbose | --verbos | --verbo | --verb)
369 verbose=yes ;;
371 -version | --version | --versio | --versi | --vers)
372 echo "configure generated by autoconf version 2.13"
373 exit 0 ;;
375 -with-* | --with-*)
376 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
377 # Reject names that are not valid shell variable names.
378 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
379 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
381 ac_package=`echo $ac_package| sed 's/-/_/g'`
382 case "$ac_option" in
383 *=*) ;;
384 *) ac_optarg=yes ;;
385 esac
386 eval "with_${ac_package}='$ac_optarg'" ;;
388 -without-* | --without-*)
389 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
390 # Reject names that are not valid shell variable names.
391 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
392 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
394 ac_package=`echo $ac_package| sed 's/-/_/g'`
395 eval "with_${ac_package}=no" ;;
397 --x)
398 # Obsolete; use --with-x.
399 with_x=yes ;;
401 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
402 | --x-incl | --x-inc | --x-in | --x-i)
403 ac_prev=x_includes ;;
404 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
405 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
406 x_includes="$ac_optarg" ;;
408 -x-libraries | --x-libraries | --x-librarie | --x-librari \
409 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
410 ac_prev=x_libraries ;;
411 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
412 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
413 x_libraries="$ac_optarg" ;;
415 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
419 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
420 echo "configure: warning: $ac_option: invalid host type" 1>&2
422 if test "x$nonopt" != xNONE; then
423 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
425 nonopt="$ac_option"
428 esac
429 done
431 if test -n "$ac_prev"; then
432 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
435 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
437 # File descriptor usage:
438 # 0 standard input
439 # 1 file creation
440 # 2 errors and warnings
441 # 3 some systems may open it to /dev/tty
442 # 4 used on the Kubota Titan
443 # 6 checking for... messages and results
444 # 5 compiler messages saved in config.log
445 if test "$silent" = yes; then
446 exec 6>/dev/null
447 else
448 exec 6>&1
450 exec 5>./config.log
452 echo "\
453 This file contains any messages produced by compilers while
454 running configure, to aid debugging if configure makes a mistake.
455 " 1>&5
457 # Strip out --no-create and --no-recursion so they do not pile up.
458 # Also quote any args containing shell metacharacters.
459 ac_configure_args=
460 for ac_arg
462 case "$ac_arg" in
463 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
464 | --no-cr | --no-c) ;;
465 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
466 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
467 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
468 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
469 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
470 esac
471 done
473 # NLS nuisances.
474 # Only set these to C if already set. These must not be set unconditionally
475 # because not all systems understand e.g. LANG=C (notably SCO).
476 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
477 # Non-C LC_CTYPE values break the ctype check.
478 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
479 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
480 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
481 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
483 # confdefs.h avoids OS command line length limits that DEFS can exceed.
484 rm -rf conftest* confdefs.h
485 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
486 echo > confdefs.h
488 # A filename unique to this package, relative to the directory that
489 # configure is in, which we can look for to find out if srcdir is correct.
490 ac_unique_file=ldmain.c
492 # Find the source files, if location was not specified.
493 if test -z "$srcdir"; then
494 ac_srcdir_defaulted=yes
495 # Try the directory containing this script, then its parent.
496 ac_prog=$0
497 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
498 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
499 srcdir=$ac_confdir
500 if test ! -r $srcdir/$ac_unique_file; then
501 srcdir=..
503 else
504 ac_srcdir_defaulted=no
506 if test ! -r $srcdir/$ac_unique_file; then
507 if test "$ac_srcdir_defaulted" = yes; then
508 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
509 else
510 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
513 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
515 # Prefer explicitly selected file to automatically selected ones.
516 if test -z "$sitefile"; then
517 if test -z "$CONFIG_SITE"; then
518 if test "x$prefix" != xNONE; then
519 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
520 else
521 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
524 else
525 CONFIG_SITE="$sitefile"
527 for ac_site_file in $CONFIG_SITE; do
528 if test -r "$ac_site_file"; then
529 echo "loading site script $ac_site_file"
530 . "$ac_site_file"
532 done
534 if test -r "$cache_file"; then
535 echo "loading cache $cache_file"
536 . $cache_file
537 else
538 echo "creating cache $cache_file"
539 > $cache_file
542 ac_ext=c
543 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
544 ac_cpp='$CPP $CPPFLAGS'
545 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
546 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
547 cross_compiling=$ac_cv_prog_cc_cross
549 ac_exeext=
550 ac_objext=o
551 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
552 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
553 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
554 ac_n= ac_c='
555 ' ac_t=' '
556 else
557 ac_n=-n ac_c= ac_t=
559 else
560 ac_n= ac_c='\c' ac_t=
563 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
564 echo "configure:565: checking for Cygwin environment" >&5
565 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
566 echo $ac_n "(cached) $ac_c" 1>&6
567 else
568 cat > conftest.$ac_ext <<EOF
569 #line 570 "configure"
570 #include "confdefs.h"
572 int main() {
574 #ifndef __CYGWIN__
575 #define __CYGWIN__ __CYGWIN32__
576 #endif
577 return __CYGWIN__;
578 ; return 0; }
580 if { (eval echo configure:581: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
581 rm -rf conftest*
582 ac_cv_cygwin=yes
583 else
584 echo "configure: failed program was:" >&5
585 cat conftest.$ac_ext >&5
586 rm -rf conftest*
587 ac_cv_cygwin=no
589 rm -f conftest*
590 rm -f conftest*
593 echo "$ac_t""$ac_cv_cygwin" 1>&6
594 CYGWIN=
595 test "$ac_cv_cygwin" = yes && CYGWIN=yes
596 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
597 echo "configure:598: checking for mingw32 environment" >&5
598 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
599 echo $ac_n "(cached) $ac_c" 1>&6
600 else
601 cat > conftest.$ac_ext <<EOF
602 #line 603 "configure"
603 #include "confdefs.h"
605 int main() {
606 return __MINGW32__;
607 ; return 0; }
609 if { (eval echo configure:610: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
610 rm -rf conftest*
611 ac_cv_mingw32=yes
612 else
613 echo "configure: failed program was:" >&5
614 cat conftest.$ac_ext >&5
615 rm -rf conftest*
616 ac_cv_mingw32=no
618 rm -f conftest*
619 rm -f conftest*
622 echo "$ac_t""$ac_cv_mingw32" 1>&6
623 MINGW32=
624 test "$ac_cv_mingw32" = yes && MINGW32=yes
627 ac_aux_dir=
628 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
629 if test -f $ac_dir/install-sh; then
630 ac_aux_dir=$ac_dir
631 ac_install_sh="$ac_aux_dir/install-sh -c"
632 break
633 elif test -f $ac_dir/install.sh; then
634 ac_aux_dir=$ac_dir
635 ac_install_sh="$ac_aux_dir/install.sh -c"
636 break
638 done
639 if test -z "$ac_aux_dir"; then
640 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
642 ac_config_guess=$ac_aux_dir/config.guess
643 ac_config_sub=$ac_aux_dir/config.sub
644 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
647 # Do some error checking and defaulting for the host and target type.
648 # The inputs are:
649 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
651 # The rules are:
652 # 1. You are not allowed to specify --host, --target, and nonopt at the
653 # same time.
654 # 2. Host defaults to nonopt.
655 # 3. If nonopt is not specified, then host defaults to the current host,
656 # as determined by config.guess.
657 # 4. Target and build default to nonopt.
658 # 5. If nonopt is not specified, then target and build default to host.
660 # The aliases save the names the user supplied, while $host etc.
661 # will get canonicalized.
662 case $host---$target---$nonopt in
663 NONE---*---* | *---NONE---* | *---*---NONE) ;;
664 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
665 esac
668 # Make sure we can run config.sub.
669 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
670 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
673 echo $ac_n "checking host system type""... $ac_c" 1>&6
674 echo "configure:675: checking host system type" >&5
676 host_alias=$host
677 case "$host_alias" in
678 NONE)
679 case $nonopt in
680 NONE)
681 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
682 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
683 fi ;;
684 *) host_alias=$nonopt ;;
685 esac ;;
686 esac
688 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
689 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
690 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
691 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
692 echo "$ac_t""$host" 1>&6
694 echo $ac_n "checking target system type""... $ac_c" 1>&6
695 echo "configure:696: checking target system type" >&5
697 target_alias=$target
698 case "$target_alias" in
699 NONE)
700 case $nonopt in
701 NONE) target_alias=$host_alias ;;
702 *) target_alias=$nonopt ;;
703 esac ;;
704 esac
706 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
707 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
708 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
709 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
710 echo "$ac_t""$target" 1>&6
712 echo $ac_n "checking build system type""... $ac_c" 1>&6
713 echo "configure:714: checking build system type" >&5
715 build_alias=$build
716 case "$build_alias" in
717 NONE)
718 case $nonopt in
719 NONE) build_alias=$host_alias ;;
720 *) build_alias=$nonopt ;;
721 esac ;;
722 esac
724 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
725 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
726 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
727 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
728 echo "$ac_t""$build" 1>&6
730 test "$host_alias" != "$target_alias" &&
731 test "$program_prefix$program_suffix$program_transform_name" = \
732 NONENONEs,x,x, &&
733 program_prefix=${target_alias}-
736 echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6
737 echo "configure:738: checking for strerror in -lcposix" >&5
738 ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'`
739 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
740 echo $ac_n "(cached) $ac_c" 1>&6
741 else
742 ac_save_LIBS="$LIBS"
743 LIBS="-lcposix $LIBS"
744 cat > conftest.$ac_ext <<EOF
745 #line 746 "configure"
746 #include "confdefs.h"
747 /* Override any gcc2 internal prototype to avoid an error. */
748 /* We use char because int might match the return type of a gcc2
749 builtin and then its argument prototype would still apply. */
750 char strerror();
752 int main() {
753 strerror()
754 ; return 0; }
756 if { (eval echo configure:757: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
757 rm -rf conftest*
758 eval "ac_cv_lib_$ac_lib_var=yes"
759 else
760 echo "configure: failed program was:" >&5
761 cat conftest.$ac_ext >&5
762 rm -rf conftest*
763 eval "ac_cv_lib_$ac_lib_var=no"
765 rm -f conftest*
766 LIBS="$ac_save_LIBS"
769 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
770 echo "$ac_t""yes" 1>&6
771 LIBS="$LIBS -lcposix"
772 else
773 echo "$ac_t""no" 1>&6
779 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
780 # Find a good install program. We prefer a C program (faster),
781 # so one script is as good as another. But avoid the broken or
782 # incompatible versions:
783 # SysV /etc/install, /usr/sbin/install
784 # SunOS /usr/etc/install
785 # IRIX /sbin/install
786 # AIX /bin/install
787 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
788 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
789 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
790 # ./install, which can be erroneously created by make from ./install.sh.
791 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
792 echo "configure:793: checking for a BSD compatible install" >&5
793 if test -z "$INSTALL"; then
794 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
795 echo $ac_n "(cached) $ac_c" 1>&6
796 else
797 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
798 for ac_dir in $PATH; do
799 # Account for people who put trailing slashes in PATH elements.
800 case "$ac_dir/" in
801 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
803 # OSF1 and SCO ODT 3.0 have their own names for install.
804 # Don't use installbsd from OSF since it installs stuff as root
805 # by default.
806 for ac_prog in ginstall scoinst install; do
807 if test -f $ac_dir/$ac_prog; then
808 if test $ac_prog = install &&
809 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
810 # AIX install. It has an incompatible calling convention.
812 else
813 ac_cv_path_install="$ac_dir/$ac_prog -c"
814 break 2
817 done
819 esac
820 done
821 IFS="$ac_save_IFS"
824 if test "${ac_cv_path_install+set}" = set; then
825 INSTALL="$ac_cv_path_install"
826 else
827 # As a last resort, use the slow shell script. We don't cache a
828 # path for INSTALL within a source directory, because that will
829 # break other packages using the cache if that directory is
830 # removed, or if the path is relative.
831 INSTALL="$ac_install_sh"
834 echo "$ac_t""$INSTALL" 1>&6
836 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
837 # It thinks the first close brace ends the variable substitution.
838 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
840 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
842 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
844 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
845 echo "configure:846: checking whether build environment is sane" >&5
846 # Just in case
847 sleep 1
848 echo timestamp > conftestfile
849 # Do `set' in a subshell so we don't clobber the current shell's
850 # arguments. Must try -L first in case configure is actually a
851 # symlink; some systems play weird games with the mod time of symlinks
852 # (eg FreeBSD returns the mod time of the symlink's containing
853 # directory).
854 if (
855 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
856 if test "$*" = "X"; then
857 # -L didn't work.
858 set X `ls -t $srcdir/configure conftestfile`
860 if test "$*" != "X $srcdir/configure conftestfile" \
861 && test "$*" != "X conftestfile $srcdir/configure"; then
863 # If neither matched, then we have a broken ls. This can happen
864 # if, for instance, CONFIG_SHELL is bash and it inherits a
865 # broken ls alias from the environment. This has actually
866 # happened. Such a system could not be considered "sane".
867 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
868 alias in your environment" 1>&2; exit 1; }
871 test "$2" = conftestfile
873 then
874 # Ok.
876 else
877 { echo "configure: error: newly created file is older than distributed files!
878 Check your system clock" 1>&2; exit 1; }
880 rm -f conftest*
881 echo "$ac_t""yes" 1>&6
882 if test "$program_transform_name" = s,x,x,; then
883 program_transform_name=
884 else
885 # Double any \ or $. echo might interpret backslashes.
886 cat <<\EOF_SED > conftestsed
887 s,\\,\\\\,g; s,\$,$$,g
888 EOF_SED
889 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
890 rm -f conftestsed
892 test "$program_prefix" != NONE &&
893 program_transform_name="s,^,${program_prefix},; $program_transform_name"
894 # Use a double $ so make ignores it.
895 test "$program_suffix" != NONE &&
896 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
898 # sed with no file args requires a program.
899 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
901 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
902 echo "configure:903: checking whether ${MAKE-make} sets \${MAKE}" >&5
903 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
904 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
905 echo $ac_n "(cached) $ac_c" 1>&6
906 else
907 cat > conftestmake <<\EOF
908 all:
909 @echo 'ac_maketemp="${MAKE}"'
911 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
912 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
913 if test -n "$ac_maketemp"; then
914 eval ac_cv_prog_make_${ac_make}_set=yes
915 else
916 eval ac_cv_prog_make_${ac_make}_set=no
918 rm -f conftestmake
920 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
921 echo "$ac_t""yes" 1>&6
922 SET_MAKE=
923 else
924 echo "$ac_t""no" 1>&6
925 SET_MAKE="MAKE=${MAKE-make}"
929 PACKAGE=ld
931 VERSION=${BFD_VERSION}
933 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
934 { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
936 cat >> confdefs.h <<EOF
937 #define PACKAGE "$PACKAGE"
940 cat >> confdefs.h <<EOF
941 #define VERSION "$VERSION"
946 missing_dir=`cd $ac_aux_dir && pwd`
947 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
948 echo "configure:949: checking for working aclocal" >&5
949 # Run test in a subshell; some versions of sh will print an error if
950 # an executable is not found, even if stderr is redirected.
951 # Redirect stdin to placate older versions of autoconf. Sigh.
952 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
953 ACLOCAL=aclocal
954 echo "$ac_t""found" 1>&6
955 else
956 ACLOCAL="$missing_dir/missing aclocal"
957 echo "$ac_t""missing" 1>&6
960 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
961 echo "configure:962: checking for working autoconf" >&5
962 # Run test in a subshell; some versions of sh will print an error if
963 # an executable is not found, even if stderr is redirected.
964 # Redirect stdin to placate older versions of autoconf. Sigh.
965 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
966 AUTOCONF=autoconf
967 echo "$ac_t""found" 1>&6
968 else
969 AUTOCONF="$missing_dir/missing autoconf"
970 echo "$ac_t""missing" 1>&6
973 echo $ac_n "checking for working automake""... $ac_c" 1>&6
974 echo "configure:975: checking for working automake" >&5
975 # Run test in a subshell; some versions of sh will print an error if
976 # an executable is not found, even if stderr is redirected.
977 # Redirect stdin to placate older versions of autoconf. Sigh.
978 if (automake --version) < /dev/null > /dev/null 2>&1; then
979 AUTOMAKE=automake
980 echo "$ac_t""found" 1>&6
981 else
982 AUTOMAKE="$missing_dir/missing automake"
983 echo "$ac_t""missing" 1>&6
986 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
987 echo "configure:988: checking for working autoheader" >&5
988 # Run test in a subshell; some versions of sh will print an error if
989 # an executable is not found, even if stderr is redirected.
990 # Redirect stdin to placate older versions of autoconf. Sigh.
991 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
992 AUTOHEADER=autoheader
993 echo "$ac_t""found" 1>&6
994 else
995 AUTOHEADER="$missing_dir/missing autoheader"
996 echo "$ac_t""missing" 1>&6
999 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1000 echo "configure:1001: checking for working makeinfo" >&5
1001 # Run test in a subshell; some versions of sh will print an error if
1002 # an executable is not found, even if stderr is redirected.
1003 # Redirect stdin to placate older versions of autoconf. Sigh.
1004 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1005 MAKEINFO=makeinfo
1006 echo "$ac_t""found" 1>&6
1007 else
1008 MAKEINFO="$missing_dir/missing makeinfo"
1009 echo "$ac_t""missing" 1>&6
1014 # Check whether --enable-shared or --disable-shared was given.
1015 if test "${enable_shared+set}" = set; then
1016 enableval="$enable_shared"
1017 p=${PACKAGE-default}
1018 case $enableval in
1019 yes) enable_shared=yes ;;
1020 no) enable_shared=no ;;
1022 enable_shared=no
1023 # Look at the argument we got. We use all the common list separators.
1024 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1025 for pkg in $enableval; do
1026 if test "X$pkg" = "X$p"; then
1027 enable_shared=yes
1029 done
1030 IFS="$ac_save_ifs"
1032 esac
1033 else
1034 enable_shared=yes
1037 # Check whether --enable-static or --disable-static was given.
1038 if test "${enable_static+set}" = set; then
1039 enableval="$enable_static"
1040 p=${PACKAGE-default}
1041 case $enableval in
1042 yes) enable_static=yes ;;
1043 no) enable_static=no ;;
1045 enable_static=no
1046 # Look at the argument we got. We use all the common list separators.
1047 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1048 for pkg in $enableval; do
1049 if test "X$pkg" = "X$p"; then
1050 enable_static=yes
1052 done
1053 IFS="$ac_save_ifs"
1055 esac
1056 else
1057 enable_static=yes
1060 # Check whether --enable-fast-install or --disable-fast-install was given.
1061 if test "${enable_fast_install+set}" = set; then
1062 enableval="$enable_fast_install"
1063 p=${PACKAGE-default}
1064 case $enableval in
1065 yes) enable_fast_install=yes ;;
1066 no) enable_fast_install=no ;;
1068 enable_fast_install=no
1069 # Look at the argument we got. We use all the common list separators.
1070 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1071 for pkg in $enableval; do
1072 if test "X$pkg" = "X$p"; then
1073 enable_fast_install=yes
1075 done
1076 IFS="$ac_save_ifs"
1078 esac
1079 else
1080 enable_fast_install=yes
1083 # Extract the first word of "gcc", so it can be a program name with args.
1084 set dummy gcc; ac_word=$2
1085 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1086 echo "configure:1087: checking for $ac_word" >&5
1087 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1088 echo $ac_n "(cached) $ac_c" 1>&6
1089 else
1090 if test -n "$CC"; then
1091 ac_cv_prog_CC="$CC" # Let the user override the test.
1092 else
1093 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1094 ac_dummy="$PATH"
1095 for ac_dir in $ac_dummy; do
1096 test -z "$ac_dir" && ac_dir=.
1097 if test -f $ac_dir/$ac_word; then
1098 ac_cv_prog_CC="gcc"
1099 break
1101 done
1102 IFS="$ac_save_ifs"
1105 CC="$ac_cv_prog_CC"
1106 if test -n "$CC"; then
1107 echo "$ac_t""$CC" 1>&6
1108 else
1109 echo "$ac_t""no" 1>&6
1112 if test -z "$CC"; then
1113 # Extract the first word of "cc", so it can be a program name with args.
1114 set dummy cc; ac_word=$2
1115 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1116 echo "configure:1117: checking for $ac_word" >&5
1117 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1118 echo $ac_n "(cached) $ac_c" 1>&6
1119 else
1120 if test -n "$CC"; then
1121 ac_cv_prog_CC="$CC" # Let the user override the test.
1122 else
1123 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1124 ac_prog_rejected=no
1125 ac_dummy="$PATH"
1126 for ac_dir in $ac_dummy; do
1127 test -z "$ac_dir" && ac_dir=.
1128 if test -f $ac_dir/$ac_word; then
1129 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1130 ac_prog_rejected=yes
1131 continue
1133 ac_cv_prog_CC="cc"
1134 break
1136 done
1137 IFS="$ac_save_ifs"
1138 if test $ac_prog_rejected = yes; then
1139 # We found a bogon in the path, so make sure we never use it.
1140 set dummy $ac_cv_prog_CC
1141 shift
1142 if test $# -gt 0; then
1143 # We chose a different compiler from the bogus one.
1144 # However, it has the same basename, so the bogon will be chosen
1145 # first if we set CC to just the basename; use the full file name.
1146 shift
1147 set dummy "$ac_dir/$ac_word" "$@"
1148 shift
1149 ac_cv_prog_CC="$@"
1154 CC="$ac_cv_prog_CC"
1155 if test -n "$CC"; then
1156 echo "$ac_t""$CC" 1>&6
1157 else
1158 echo "$ac_t""no" 1>&6
1161 if test -z "$CC"; then
1162 case "`uname -s`" in
1163 *win32* | *WIN32*)
1164 # Extract the first word of "cl", so it can be a program name with args.
1165 set dummy cl; ac_word=$2
1166 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1167 echo "configure:1168: checking for $ac_word" >&5
1168 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1169 echo $ac_n "(cached) $ac_c" 1>&6
1170 else
1171 if test -n "$CC"; then
1172 ac_cv_prog_CC="$CC" # Let the user override the test.
1173 else
1174 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1175 ac_dummy="$PATH"
1176 for ac_dir in $ac_dummy; do
1177 test -z "$ac_dir" && ac_dir=.
1178 if test -f $ac_dir/$ac_word; then
1179 ac_cv_prog_CC="cl"
1180 break
1182 done
1183 IFS="$ac_save_ifs"
1186 CC="$ac_cv_prog_CC"
1187 if test -n "$CC"; then
1188 echo "$ac_t""$CC" 1>&6
1189 else
1190 echo "$ac_t""no" 1>&6
1193 esac
1195 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1198 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1199 echo "configure:1200: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1201 ac_ext=c
1202 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1203 ac_cpp='$CPP $CPPFLAGS'
1204 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1205 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1206 cross_compiling=$ac_cv_prog_cc_cross
1208 cat > conftest.$ac_ext << EOF
1210 #line 1211 "configure"
1211 #include "confdefs.h"
1213 main(){return(0);}
1215 if { (eval echo configure:1216: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1216 ac_cv_prog_cc_works=yes
1217 # If we can't run a trivial program, we are probably using a cross compiler.
1218 if (./conftest; exit) 2>/dev/null; then
1219 ac_cv_prog_cc_cross=no
1220 else
1221 ac_cv_prog_cc_cross=yes
1223 else
1224 echo "configure: failed program was:" >&5
1225 cat conftest.$ac_ext >&5
1226 ac_cv_prog_cc_works=no
1228 rm -fr conftest*
1229 ac_ext=c
1230 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1231 ac_cpp='$CPP $CPPFLAGS'
1232 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1233 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1234 cross_compiling=$ac_cv_prog_cc_cross
1236 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1237 if test $ac_cv_prog_cc_works = no; then
1238 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1240 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1241 echo "configure:1242: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1242 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1243 cross_compiling=$ac_cv_prog_cc_cross
1245 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1246 echo "configure:1247: checking whether we are using GNU C" >&5
1247 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1248 echo $ac_n "(cached) $ac_c" 1>&6
1249 else
1250 cat > conftest.c <<EOF
1251 #ifdef __GNUC__
1252 yes;
1253 #endif
1255 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1256: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1256 ac_cv_prog_gcc=yes
1257 else
1258 ac_cv_prog_gcc=no
1262 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1264 if test $ac_cv_prog_gcc = yes; then
1265 GCC=yes
1266 else
1267 GCC=
1270 ac_test_CFLAGS="${CFLAGS+set}"
1271 ac_save_CFLAGS="$CFLAGS"
1272 CFLAGS=
1273 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1274 echo "configure:1275: checking whether ${CC-cc} accepts -g" >&5
1275 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1276 echo $ac_n "(cached) $ac_c" 1>&6
1277 else
1278 echo 'void f(){}' > conftest.c
1279 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1280 ac_cv_prog_cc_g=yes
1281 else
1282 ac_cv_prog_cc_g=no
1284 rm -f conftest*
1288 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1289 if test "$ac_test_CFLAGS" = set; then
1290 CFLAGS="$ac_save_CFLAGS"
1291 elif test $ac_cv_prog_cc_g = yes; then
1292 if test "$GCC" = yes; then
1293 CFLAGS="-g -O2"
1294 else
1295 CFLAGS="-g"
1297 else
1298 if test "$GCC" = yes; then
1299 CFLAGS="-O2"
1300 else
1301 CFLAGS=
1305 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1306 if test "${with_gnu_ld+set}" = set; then
1307 withval="$with_gnu_ld"
1308 test "$withval" = no || with_gnu_ld=yes
1309 else
1310 with_gnu_ld=no
1313 ac_prog=ld
1314 if test "$GCC" = yes; then
1315 # Check if gcc -print-prog-name=ld gives a path.
1316 echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1317 echo "configure:1318: checking for ld used by GCC" >&5
1318 case $host in
1319 *-*-mingw*)
1320 # gcc leaves a trailing carriage return which upsets mingw
1321 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1323 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1324 esac
1325 case $ac_prog in
1326 # Accept absolute paths.
1327 [\\/]* | [A-Za-z]:[\\/]*)
1328 re_direlt='/[^/][^/]*/\.\./'
1329 # Canonicalize the path of ld
1330 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1331 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1332 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1333 done
1334 test -z "$LD" && LD="$ac_prog"
1337 # If it fails, then pretend we aren't using GCC.
1338 ac_prog=ld
1341 # If it is relative, then search for the first ld in PATH.
1342 with_gnu_ld=unknown
1344 esac
1345 elif test "$with_gnu_ld" = yes; then
1346 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1347 echo "configure:1348: checking for GNU ld" >&5
1348 else
1349 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1350 echo "configure:1351: checking for non-GNU ld" >&5
1352 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1353 echo $ac_n "(cached) $ac_c" 1>&6
1354 else
1355 if test -z "$LD"; then
1356 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1357 for ac_dir in $PATH; do
1358 test -z "$ac_dir" && ac_dir=.
1359 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1360 lt_cv_path_LD="$ac_dir/$ac_prog"
1361 # Check to see if the program is GNU ld. I'd rather use --version,
1362 # but apparently some GNU ld's only accept -v.
1363 # Break only if it was the GNU/non-GNU ld that we prefer.
1364 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1365 test "$with_gnu_ld" != no && break
1366 else
1367 test "$with_gnu_ld" != yes && break
1370 done
1371 IFS="$ac_save_ifs"
1372 else
1373 lt_cv_path_LD="$LD" # Let the user override the test with a path.
1377 LD="$lt_cv_path_LD"
1378 if test -n "$LD"; then
1379 echo "$ac_t""$LD" 1>&6
1380 else
1381 echo "$ac_t""no" 1>&6
1383 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1384 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1385 echo "configure:1386: checking if the linker ($LD) is GNU ld" >&5
1386 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1387 echo $ac_n "(cached) $ac_c" 1>&6
1388 else
1389 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1390 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1391 lt_cv_prog_gnu_ld=yes
1392 else
1393 lt_cv_prog_gnu_ld=no
1397 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1398 with_gnu_ld=$lt_cv_prog_gnu_ld
1401 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1402 echo "configure:1403: checking for $LD option to reload object files" >&5
1403 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1404 echo $ac_n "(cached) $ac_c" 1>&6
1405 else
1406 lt_cv_ld_reload_flag='-r'
1409 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1410 reload_flag=$lt_cv_ld_reload_flag
1411 test -n "$reload_flag" && reload_flag=" $reload_flag"
1413 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1414 echo "configure:1415: checking for BSD-compatible nm" >&5
1415 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1416 echo $ac_n "(cached) $ac_c" 1>&6
1417 else
1418 if test -n "$NM"; then
1419 # Let the user override the test.
1420 lt_cv_path_NM="$NM"
1421 else
1422 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1423 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1424 test -z "$ac_dir" && ac_dir=.
1425 tmp_nm=$ac_dir/${ac_tool_prefix}nm
1426 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1427 # Check to see if the nm accepts a BSD-compat flag.
1428 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1429 # nm: unknown option "B" ignored
1430 # Tru64's nm complains that /dev/null is an invalid object file
1431 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1432 lt_cv_path_NM="$tmp_nm -B"
1433 break
1434 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1435 lt_cv_path_NM="$tmp_nm -p"
1436 break
1437 else
1438 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1439 continue # so that we can try to find one that supports BSD flags
1442 done
1443 IFS="$ac_save_ifs"
1444 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1448 NM="$lt_cv_path_NM"
1449 echo "$ac_t""$NM" 1>&6
1451 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1452 echo "configure:1453: checking whether ln -s works" >&5
1453 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1454 echo $ac_n "(cached) $ac_c" 1>&6
1455 else
1456 rm -f conftestdata
1457 if ln -s X conftestdata 2>/dev/null
1458 then
1459 rm -f conftestdata
1460 ac_cv_prog_LN_S="ln -s"
1461 else
1462 ac_cv_prog_LN_S=ln
1465 LN_S="$ac_cv_prog_LN_S"
1466 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1467 echo "$ac_t""yes" 1>&6
1468 else
1469 echo "$ac_t""no" 1>&6
1472 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1473 echo "configure:1474: checking how to recognise dependant libraries" >&5
1474 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1475 echo $ac_n "(cached) $ac_c" 1>&6
1476 else
1477 lt_cv_file_magic_cmd='$MAGIC_CMD'
1478 lt_cv_file_magic_test_file=
1479 lt_cv_deplibs_check_method='unknown'
1480 # Need to set the preceding variable on all platforms that support
1481 # interlibrary dependencies.
1482 # 'none' -- dependencies not supported.
1483 # `unknown' -- same as none, but documents that we really don't know.
1484 # 'pass_all' -- all dependencies passed with no checks.
1485 # 'test_compile' -- check by making test program.
1486 # 'file_magic [regex]' -- check by looking for files in library path
1487 # which responds to the $file_magic_cmd with a given egrep regex.
1488 # If you have `file' or equivalent on your system and you're not sure
1489 # whether `pass_all' will *always* work, you probably want this one.
1491 case $host_os in
1492 aix*)
1493 lt_cv_deplibs_check_method=pass_all
1496 beos*)
1497 lt_cv_deplibs_check_method=pass_all
1500 bsdi4*)
1501 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1502 lt_cv_file_magic_cmd='/usr/bin/file -L'
1503 lt_cv_file_magic_test_file=/shlib/libc.so
1506 cygwin* | mingw* |pw32*)
1507 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1508 lt_cv_file_magic_cmd='$OBJDUMP -f'
1511 darwin* | rhapsody*)
1512 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1513 lt_cv_file_magic_cmd='/usr/bin/file -L'
1514 case "$host_os" in
1515 rhapsody* | darwin1.012)
1516 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1518 *) # Darwin 1.3 on
1519 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1521 esac
1524 freebsd* )
1525 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1526 case $host_cpu in
1527 i*86 )
1528 # Not sure whether the presence of OpenBSD here was a mistake.
1529 # Let's accept both of them until this is cleared up.
1530 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1531 lt_cv_file_magic_cmd=/usr/bin/file
1532 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1534 esac
1535 else
1536 lt_cv_deplibs_check_method=pass_all
1540 gnu*)
1541 lt_cv_deplibs_check_method=pass_all
1544 hpux10.20*|hpux11*)
1545 case $host_cpu in
1546 hppa*)
1547 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
1548 lt_cv_file_magic_cmd=/usr/bin/file
1549 lt_cv_file_magic_test_file=/usr/lib/libc.sl
1551 ia64*)
1552 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
1553 lt_cv_file_magic_cmd=/usr/bin/file
1554 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
1556 esac
1559 irix5* | irix6*)
1560 case $host_os in
1561 irix5*)
1562 # this will be overridden with pass_all, but let us keep it just in case
1563 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1566 case $LD in
1567 *-32|*"-32 ") libmagic=32-bit;;
1568 *-n32|*"-n32 ") libmagic=N32;;
1569 *-64|*"-64 ") libmagic=64-bit;;
1570 *) libmagic=never-match;;
1571 esac
1572 # this will be overridden with pass_all, but let us keep it just in case
1573 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1575 esac
1576 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1577 lt_cv_deplibs_check_method=pass_all
1580 # This must be Linux ELF.
1581 linux-gnu*)
1582 case $host_cpu in
1583 alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* )
1584 lt_cv_deplibs_check_method=pass_all ;;
1586 # glibc up to 2.1.1 does not perform some relocations on ARM
1587 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1588 esac
1589 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1592 netbsd*)
1593 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1594 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
1595 else
1596 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
1600 newsos6)
1601 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
1602 lt_cv_file_magic_cmd=/usr/bin/file
1603 lt_cv_file_magic_test_file=/usr/lib/libnls.so
1606 osf3* | osf4* | osf5*)
1607 # this will be overridden with pass_all, but let us keep it just in case
1608 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1609 lt_cv_file_magic_test_file=/shlib/libc.so
1610 lt_cv_deplibs_check_method=pass_all
1613 sco3.2v5*)
1614 lt_cv_deplibs_check_method=pass_all
1617 solaris*)
1618 lt_cv_deplibs_check_method=pass_all
1619 lt_cv_file_magic_test_file=/lib/libc.so
1622 sysv5uw[78]* | sysv4*uw2*)
1623 lt_cv_deplibs_check_method=pass_all
1626 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1627 case $host_vendor in
1628 ncr)
1629 lt_cv_deplibs_check_method=pass_all
1631 motorola)
1632 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
1633 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1635 esac
1637 esac
1641 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1642 file_magic_cmd=$lt_cv_file_magic_cmd
1643 deplibs_check_method=$lt_cv_deplibs_check_method
1645 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1646 echo "configure:1647: checking for object suffix" >&5
1647 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1648 echo $ac_n "(cached) $ac_c" 1>&6
1649 else
1650 rm -f conftest*
1651 echo 'int i = 1;' > conftest.$ac_ext
1652 if { (eval echo configure:1653: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1653 for ac_file in conftest.*; do
1654 case $ac_file in
1655 *.c) ;;
1656 *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1657 esac
1658 done
1659 else
1660 { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1662 rm -f conftest*
1665 echo "$ac_t""$ac_cv_objext" 1>&6
1666 OBJEXT=$ac_cv_objext
1667 ac_objext=$ac_cv_objext
1671 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1672 echo "configure:1673: checking for executable suffix" >&5
1673 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1674 echo $ac_n "(cached) $ac_c" 1>&6
1675 else
1676 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1677 ac_cv_exeext=.exe
1678 else
1679 rm -f conftest*
1680 echo 'int main () { return 0; }' > conftest.$ac_ext
1681 ac_cv_exeext=
1682 if { (eval echo configure:1683: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1683 for file in conftest.*; do
1684 case $file in
1685 *.c | *.o | *.obj | *.ilk | *.pdb) ;;
1686 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1687 esac
1688 done
1689 else
1690 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1692 rm -f conftest*
1693 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1697 EXEEXT=""
1698 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1699 echo "$ac_t""${ac_cv_exeext}" 1>&6
1700 ac_exeext=$EXEEXT
1702 if test $host != $build; then
1703 ac_tool_prefix=${host_alias}-
1704 else
1705 ac_tool_prefix=
1708 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1710 # Only perform the check for file, if the check method requires it
1711 case $deplibs_check_method in
1712 file_magic*)
1713 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1714 echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1715 echo "configure:1716: checking for ${ac_tool_prefix}file" >&5
1716 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1717 echo $ac_n "(cached) $ac_c" 1>&6
1718 else
1719 case $MAGIC_CMD in
1721 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1723 ?:/*)
1724 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1727 ac_save_MAGIC_CMD="$MAGIC_CMD"
1728 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1729 ac_dummy="/usr/bin:$PATH"
1730 for ac_dir in $ac_dummy; do
1731 test -z "$ac_dir" && ac_dir=.
1732 if test -f $ac_dir/${ac_tool_prefix}file; then
1733 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1734 if test -n "$file_magic_test_file"; then
1735 case $deplibs_check_method in
1736 "file_magic "*)
1737 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1738 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1739 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1740 egrep "$file_magic_regex" > /dev/null; then
1742 else
1743 cat <<EOF 1>&2
1745 *** Warning: the command libtool uses to detect shared libraries,
1746 *** $file_magic_cmd, produces output that libtool cannot recognize.
1747 *** The result is that libtool may fail to recognize shared libraries
1748 *** as such. This will affect the creation of libtool libraries that
1749 *** depend on shared libraries, but programs linked with such libtool
1750 *** libraries will work regardless of this problem. Nevertheless, you
1751 *** may want to report the problem to your system manager and/or to
1752 *** bug-libtool@gnu.org
1755 fi ;;
1756 esac
1758 break
1760 done
1761 IFS="$ac_save_ifs"
1762 MAGIC_CMD="$ac_save_MAGIC_CMD"
1764 esac
1767 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1768 if test -n "$MAGIC_CMD"; then
1769 echo "$ac_t""$MAGIC_CMD" 1>&6
1770 else
1771 echo "$ac_t""no" 1>&6
1774 if test -z "$lt_cv_path_MAGIC_CMD"; then
1775 if test -n "$ac_tool_prefix"; then
1776 echo $ac_n "checking for file""... $ac_c" 1>&6
1777 echo "configure:1778: checking for file" >&5
1778 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1779 echo $ac_n "(cached) $ac_c" 1>&6
1780 else
1781 case $MAGIC_CMD in
1783 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1785 ?:/*)
1786 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1789 ac_save_MAGIC_CMD="$MAGIC_CMD"
1790 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1791 ac_dummy="/usr/bin:$PATH"
1792 for ac_dir in $ac_dummy; do
1793 test -z "$ac_dir" && ac_dir=.
1794 if test -f $ac_dir/file; then
1795 lt_cv_path_MAGIC_CMD="$ac_dir/file"
1796 if test -n "$file_magic_test_file"; then
1797 case $deplibs_check_method in
1798 "file_magic "*)
1799 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1800 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1801 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1802 egrep "$file_magic_regex" > /dev/null; then
1804 else
1805 cat <<EOF 1>&2
1807 *** Warning: the command libtool uses to detect shared libraries,
1808 *** $file_magic_cmd, produces output that libtool cannot recognize.
1809 *** The result is that libtool may fail to recognize shared libraries
1810 *** as such. This will affect the creation of libtool libraries that
1811 *** depend on shared libraries, but programs linked with such libtool
1812 *** libraries will work regardless of this problem. Nevertheless, you
1813 *** may want to report the problem to your system manager and/or to
1814 *** bug-libtool@gnu.org
1817 fi ;;
1818 esac
1820 break
1822 done
1823 IFS="$ac_save_ifs"
1824 MAGIC_CMD="$ac_save_MAGIC_CMD"
1826 esac
1829 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1830 if test -n "$MAGIC_CMD"; then
1831 echo "$ac_t""$MAGIC_CMD" 1>&6
1832 else
1833 echo "$ac_t""no" 1>&6
1836 else
1837 MAGIC_CMD=:
1843 esac
1845 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1846 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1847 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1848 echo "configure:1849: checking for $ac_word" >&5
1849 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1850 echo $ac_n "(cached) $ac_c" 1>&6
1851 else
1852 if test -n "$RANLIB"; then
1853 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1854 else
1855 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1856 ac_dummy="$PATH"
1857 for ac_dir in $ac_dummy; do
1858 test -z "$ac_dir" && ac_dir=.
1859 if test -f $ac_dir/$ac_word; then
1860 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1861 break
1863 done
1864 IFS="$ac_save_ifs"
1867 RANLIB="$ac_cv_prog_RANLIB"
1868 if test -n "$RANLIB"; then
1869 echo "$ac_t""$RANLIB" 1>&6
1870 else
1871 echo "$ac_t""no" 1>&6
1875 if test -z "$ac_cv_prog_RANLIB"; then
1876 if test -n "$ac_tool_prefix"; then
1877 # Extract the first word of "ranlib", so it can be a program name with args.
1878 set dummy ranlib; ac_word=$2
1879 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1880 echo "configure:1881: checking for $ac_word" >&5
1881 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1882 echo $ac_n "(cached) $ac_c" 1>&6
1883 else
1884 if test -n "$RANLIB"; then
1885 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1886 else
1887 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1888 ac_dummy="$PATH"
1889 for ac_dir in $ac_dummy; do
1890 test -z "$ac_dir" && ac_dir=.
1891 if test -f $ac_dir/$ac_word; then
1892 ac_cv_prog_RANLIB="ranlib"
1893 break
1895 done
1896 IFS="$ac_save_ifs"
1897 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1900 RANLIB="$ac_cv_prog_RANLIB"
1901 if test -n "$RANLIB"; then
1902 echo "$ac_t""$RANLIB" 1>&6
1903 else
1904 echo "$ac_t""no" 1>&6
1907 else
1908 RANLIB=":"
1912 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1913 set dummy ${ac_tool_prefix}strip; ac_word=$2
1914 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1915 echo "configure:1916: checking for $ac_word" >&5
1916 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1917 echo $ac_n "(cached) $ac_c" 1>&6
1918 else
1919 if test -n "$STRIP"; then
1920 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1921 else
1922 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1923 ac_dummy="$PATH"
1924 for ac_dir in $ac_dummy; do
1925 test -z "$ac_dir" && ac_dir=.
1926 if test -f $ac_dir/$ac_word; then
1927 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1928 break
1930 done
1931 IFS="$ac_save_ifs"
1934 STRIP="$ac_cv_prog_STRIP"
1935 if test -n "$STRIP"; then
1936 echo "$ac_t""$STRIP" 1>&6
1937 else
1938 echo "$ac_t""no" 1>&6
1942 if test -z "$ac_cv_prog_STRIP"; then
1943 if test -n "$ac_tool_prefix"; then
1944 # Extract the first word of "strip", so it can be a program name with args.
1945 set dummy strip; ac_word=$2
1946 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1947 echo "configure:1948: checking for $ac_word" >&5
1948 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1949 echo $ac_n "(cached) $ac_c" 1>&6
1950 else
1951 if test -n "$STRIP"; then
1952 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1953 else
1954 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1955 ac_dummy="$PATH"
1956 for ac_dir in $ac_dummy; do
1957 test -z "$ac_dir" && ac_dir=.
1958 if test -f $ac_dir/$ac_word; then
1959 ac_cv_prog_STRIP="strip"
1960 break
1962 done
1963 IFS="$ac_save_ifs"
1964 test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
1967 STRIP="$ac_cv_prog_STRIP"
1968 if test -n "$STRIP"; then
1969 echo "$ac_t""$STRIP" 1>&6
1970 else
1971 echo "$ac_t""no" 1>&6
1974 else
1975 STRIP=":"
1980 # Check for any special flags to pass to ltconfig.
1981 libtool_flags="--cache-file=$cache_file"
1982 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1983 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1984 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1985 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
1986 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1989 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1990 if test "${enable_libtool_lock+set}" = set; then
1991 enableval="$enable_libtool_lock"
1995 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1996 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1998 # Check whether --with-pic or --without-pic was given.
1999 if test "${with_pic+set}" = set; then
2000 withval="$with_pic"
2001 pic_mode="$withval"
2002 else
2003 pic_mode=default
2006 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2007 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2009 # Some flags need to be propagated to the compiler or linker for good
2010 # libtool support.
2011 case $host in
2012 *-*-irix6*)
2013 # Find out which ABI we are using.
2014 echo '#line 2015 "configure"' > conftest.$ac_ext
2015 if { (eval echo configure:2016: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2016 if test "$lt_cv_prog_gnu_ld" = yes; then
2017 case `/usr/bin/file conftest.$ac_objext` in
2018 *32-bit*)
2019 LD="${LD-ld} -melf32bsmip"
2021 *N32*)
2022 LD="${LD-ld} -melf32bmipn32"
2024 *64-bit*)
2025 LD="${LD-ld} -melf64bmip"
2027 esac
2028 else
2029 case `/usr/bin/file conftest.$ac_objext` in
2030 *32-bit*)
2031 LD="${LD-ld} -32"
2033 *N32*)
2034 LD="${LD-ld} -n32"
2036 *64-bit*)
2037 LD="${LD-ld} -64"
2039 esac
2042 rm -rf conftest*
2045 ia64-*-hpux*)
2046 # Find out which ABI we are using.
2047 echo 'int i;' > conftest.$ac_ext
2048 if { (eval echo configure:2049: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2049 case "`/usr/bin/file conftest.o`" in
2050 *ELF-32*)
2051 HPUX_IA64_MODE="32"
2053 *ELF-64*)
2054 HPUX_IA64_MODE="64"
2056 esac
2058 rm -rf conftest*
2061 *-*-sco3.2v5*)
2062 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2063 SAVE_CFLAGS="$CFLAGS"
2064 CFLAGS="$CFLAGS -belf"
2065 echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2066 echo "configure:2067: checking whether the C compiler needs -belf" >&5
2067 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2068 echo $ac_n "(cached) $ac_c" 1>&6
2069 else
2071 ac_ext=c
2072 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2073 ac_cpp='$CPP $CPPFLAGS'
2074 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2075 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2076 cross_compiling=$ac_cv_prog_cc_cross
2078 cat > conftest.$ac_ext <<EOF
2079 #line 2080 "configure"
2080 #include "confdefs.h"
2082 int main() {
2084 ; return 0; }
2086 if { (eval echo configure:2087: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2087 rm -rf conftest*
2088 lt_cv_cc_needs_belf=yes
2089 else
2090 echo "configure: failed program was:" >&5
2091 cat conftest.$ac_ext >&5
2092 rm -rf conftest*
2093 lt_cv_cc_needs_belf=no
2095 rm -f conftest*
2096 ac_ext=c
2097 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2098 ac_cpp='$CPP $CPPFLAGS'
2099 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2100 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2101 cross_compiling=$ac_cv_prog_cc_cross
2105 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2106 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2107 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2108 CFLAGS="$SAVE_CFLAGS"
2113 esac
2116 # Save cache, so that ltconfig can load it
2117 cat > confcache <<\EOF
2118 # This file is a shell script that caches the results of configure
2119 # tests run on this system so they can be shared between configure
2120 # scripts and configure runs. It is not useful on other systems.
2121 # If it contains results you don't want to keep, you may remove or edit it.
2123 # By default, configure uses ./config.cache as the cache file,
2124 # creating it if it does not exist already. You can give configure
2125 # the --cache-file=FILE option to use a different cache file; that is
2126 # what configure does when it calls configure scripts in
2127 # subdirectories, so they share the cache.
2128 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2129 # config.status only pays attention to the cache file if you give it the
2130 # --recheck option to rerun configure.
2133 # The following way of writing the cache mishandles newlines in values,
2134 # but we know of no workaround that is simple, portable, and efficient.
2135 # So, don't put newlines in cache variables' values.
2136 # Ultrix sh set writes to stderr and can't be redirected directly,
2137 # and sets the high bit in the cache file unless we assign to the vars.
2138 (set) 2>&1 |
2139 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2140 *ac_space=\ *)
2141 # `set' does not quote correctly, so add quotes (double-quote substitution
2142 # turns \\\\ into \\, and sed turns \\ into \).
2143 sed -n \
2144 -e "s/'/'\\\\''/g" \
2145 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2148 # `set' quotes correctly as required by POSIX, so do not add quotes.
2149 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2151 esac >> confcache
2152 if cmp -s $cache_file confcache; then
2154 else
2155 if test -w $cache_file; then
2156 echo "updating cache $cache_file"
2157 cat confcache > $cache_file
2158 else
2159 echo "not updating unwritable cache $cache_file"
2162 rm -f confcache
2165 # Actually configure libtool. ac_aux_dir is where install-sh is found.
2166 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2167 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2168 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2169 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2170 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2171 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2172 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2173 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2174 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2176 # Reload cache, that may have been modified by ltconfig
2177 if test -r "$cache_file"; then
2178 echo "loading cache $cache_file"
2179 . $cache_file
2180 else
2181 echo "creating cache $cache_file"
2182 > $cache_file
2186 # This can be used to rebuild libtool when needed
2187 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2189 # Always use our own libtool.
2190 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2192 # Redirect the config.log output again, so that the ltconfig log is not
2193 # clobbered by the next message.
2194 exec 5>>./config.log
2202 # Check whether --with-lib-path or --without-lib-path was given.
2203 if test "${with_lib_path+set}" = set; then
2204 withval="$with_lib_path"
2205 LIB_PATH=$withval
2208 # Check whether --enable-targets or --disable-targets was given.
2209 if test "${enable_targets+set}" = set; then
2210 enableval="$enable_targets"
2211 case "${enableval}" in
2212 yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
2214 no) enable_targets= ;;
2215 *) enable_targets=$enableval ;;
2216 esac
2218 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
2219 if test "${enable_64_bit_bfd+set}" = set; then
2220 enableval="$enable_64_bit_bfd"
2221 case "${enableval}" in
2222 yes) want64=true ;;
2223 no) want64=false ;;
2224 *) { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;;
2225 esac
2226 else
2227 want64=false
2230 # Check whether --with-sysroot or --without-sysroot was given.
2231 if test "${with_sysroot+set}" = set; then
2232 withval="$with_sysroot"
2234 case ${with_sysroot} in
2235 yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
2236 *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
2237 esac
2239 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
2240 use_sysroot=yes
2242 if test "x$exec_prefix" = xNONE; then
2243 if test "x$prefix" = xNONE; then
2244 test_prefix=/usr/local
2245 else
2246 test_prefix=$prefix
2248 else
2249 test_prefix=$exec_prefix
2251 case ${TARGET_SYSTEM_ROOT} in
2252 "${test_prefix}"|"${test_prefix}/"*|\
2253 '${exec_prefix}'|'${exec_prefix}/'*)
2254 t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
2255 TARGET_SYSTEM_ROOT_DEFINE="$t"
2257 esac
2259 else
2261 use_sysroot=no
2262 TARGET_SYSTEM_ROOT=
2263 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
2271 build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
2272 # Check whether --enable-build-warnings or --disable-build-warnings was given.
2273 if test "${enable_build_warnings+set}" = set; then
2274 enableval="$enable_build_warnings"
2275 case "${enableval}" in
2276 yes) ;;
2277 no) build_warnings="-w";;
2278 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
2279 build_warnings="${build_warnings} ${t}";;
2280 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
2281 build_warnings="${t} ${build_warnings}";;
2282 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
2283 esac
2284 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
2285 echo "Setting warning flags = $build_warnings" 6>&1
2288 WARN_CFLAGS=""
2289 if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
2290 WARN_CFLAGS="${build_warnings}"
2298 if test -z "$target" ; then
2299 { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
2301 if test -z "$host" ; then
2302 { echo "configure: error: Unrecognized host system type; please check config.sub." 1>&2; exit 1; }
2305 # host-specific stuff:
2307 # Extract the first word of "gcc", so it can be a program name with args.
2308 set dummy gcc; ac_word=$2
2309 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2310 echo "configure:2311: checking for $ac_word" >&5
2311 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2312 echo $ac_n "(cached) $ac_c" 1>&6
2313 else
2314 if test -n "$CC"; then
2315 ac_cv_prog_CC="$CC" # Let the user override the test.
2316 else
2317 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2318 ac_dummy="$PATH"
2319 for ac_dir in $ac_dummy; do
2320 test -z "$ac_dir" && ac_dir=.
2321 if test -f $ac_dir/$ac_word; then
2322 ac_cv_prog_CC="gcc"
2323 break
2325 done
2326 IFS="$ac_save_ifs"
2329 CC="$ac_cv_prog_CC"
2330 if test -n "$CC"; then
2331 echo "$ac_t""$CC" 1>&6
2332 else
2333 echo "$ac_t""no" 1>&6
2336 if test -z "$CC"; then
2337 # Extract the first word of "cc", so it can be a program name with args.
2338 set dummy cc; ac_word=$2
2339 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2340 echo "configure:2341: checking for $ac_word" >&5
2341 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2342 echo $ac_n "(cached) $ac_c" 1>&6
2343 else
2344 if test -n "$CC"; then
2345 ac_cv_prog_CC="$CC" # Let the user override the test.
2346 else
2347 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2348 ac_prog_rejected=no
2349 ac_dummy="$PATH"
2350 for ac_dir in $ac_dummy; do
2351 test -z "$ac_dir" && ac_dir=.
2352 if test -f $ac_dir/$ac_word; then
2353 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2354 ac_prog_rejected=yes
2355 continue
2357 ac_cv_prog_CC="cc"
2358 break
2360 done
2361 IFS="$ac_save_ifs"
2362 if test $ac_prog_rejected = yes; then
2363 # We found a bogon in the path, so make sure we never use it.
2364 set dummy $ac_cv_prog_CC
2365 shift
2366 if test $# -gt 0; then
2367 # We chose a different compiler from the bogus one.
2368 # However, it has the same basename, so the bogon will be chosen
2369 # first if we set CC to just the basename; use the full file name.
2370 shift
2371 set dummy "$ac_dir/$ac_word" "$@"
2372 shift
2373 ac_cv_prog_CC="$@"
2378 CC="$ac_cv_prog_CC"
2379 if test -n "$CC"; then
2380 echo "$ac_t""$CC" 1>&6
2381 else
2382 echo "$ac_t""no" 1>&6
2385 if test -z "$CC"; then
2386 case "`uname -s`" in
2387 *win32* | *WIN32*)
2388 # Extract the first word of "cl", so it can be a program name with args.
2389 set dummy cl; ac_word=$2
2390 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2391 echo "configure:2392: checking for $ac_word" >&5
2392 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2393 echo $ac_n "(cached) $ac_c" 1>&6
2394 else
2395 if test -n "$CC"; then
2396 ac_cv_prog_CC="$CC" # Let the user override the test.
2397 else
2398 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2399 ac_dummy="$PATH"
2400 for ac_dir in $ac_dummy; do
2401 test -z "$ac_dir" && ac_dir=.
2402 if test -f $ac_dir/$ac_word; then
2403 ac_cv_prog_CC="cl"
2404 break
2406 done
2407 IFS="$ac_save_ifs"
2410 CC="$ac_cv_prog_CC"
2411 if test -n "$CC"; then
2412 echo "$ac_t""$CC" 1>&6
2413 else
2414 echo "$ac_t""no" 1>&6
2417 esac
2419 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2422 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2423 echo "configure:2424: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2425 ac_ext=c
2426 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2427 ac_cpp='$CPP $CPPFLAGS'
2428 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2429 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2430 cross_compiling=$ac_cv_prog_cc_cross
2432 cat > conftest.$ac_ext << EOF
2434 #line 2435 "configure"
2435 #include "confdefs.h"
2437 main(){return(0);}
2439 if { (eval echo configure:2440: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2440 ac_cv_prog_cc_works=yes
2441 # If we can't run a trivial program, we are probably using a cross compiler.
2442 if (./conftest; exit) 2>/dev/null; then
2443 ac_cv_prog_cc_cross=no
2444 else
2445 ac_cv_prog_cc_cross=yes
2447 else
2448 echo "configure: failed program was:" >&5
2449 cat conftest.$ac_ext >&5
2450 ac_cv_prog_cc_works=no
2452 rm -fr conftest*
2453 ac_ext=c
2454 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2455 ac_cpp='$CPP $CPPFLAGS'
2456 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2457 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2458 cross_compiling=$ac_cv_prog_cc_cross
2460 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2461 if test $ac_cv_prog_cc_works = no; then
2462 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2464 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2465 echo "configure:2466: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2466 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2467 cross_compiling=$ac_cv_prog_cc_cross
2469 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2470 echo "configure:2471: checking whether we are using GNU C" >&5
2471 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2472 echo $ac_n "(cached) $ac_c" 1>&6
2473 else
2474 cat > conftest.c <<EOF
2475 #ifdef __GNUC__
2476 yes;
2477 #endif
2479 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2480: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2480 ac_cv_prog_gcc=yes
2481 else
2482 ac_cv_prog_gcc=no
2486 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2488 if test $ac_cv_prog_gcc = yes; then
2489 GCC=yes
2490 else
2491 GCC=
2494 ac_test_CFLAGS="${CFLAGS+set}"
2495 ac_save_CFLAGS="$CFLAGS"
2496 CFLAGS=
2497 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2498 echo "configure:2499: checking whether ${CC-cc} accepts -g" >&5
2499 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2500 echo $ac_n "(cached) $ac_c" 1>&6
2501 else
2502 echo 'void f(){}' > conftest.c
2503 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2504 ac_cv_prog_cc_g=yes
2505 else
2506 ac_cv_prog_cc_g=no
2508 rm -f conftest*
2512 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2513 if test "$ac_test_CFLAGS" = set; then
2514 CFLAGS="$ac_save_CFLAGS"
2515 elif test $ac_cv_prog_cc_g = yes; then
2516 if test "$GCC" = yes; then
2517 CFLAGS="-g -O2"
2518 else
2519 CFLAGS="-g"
2521 else
2522 if test "$GCC" = yes; then
2523 CFLAGS="-O2"
2524 else
2525 CFLAGS=
2529 # Find a good install program. We prefer a C program (faster),
2530 # so one script is as good as another. But avoid the broken or
2531 # incompatible versions:
2532 # SysV /etc/install, /usr/sbin/install
2533 # SunOS /usr/etc/install
2534 # IRIX /sbin/install
2535 # AIX /bin/install
2536 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2537 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2538 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2539 # ./install, which can be erroneously created by make from ./install.sh.
2540 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
2541 echo "configure:2542: checking for a BSD compatible install" >&5
2542 if test -z "$INSTALL"; then
2543 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
2544 echo $ac_n "(cached) $ac_c" 1>&6
2545 else
2546 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
2547 for ac_dir in $PATH; do
2548 # Account for people who put trailing slashes in PATH elements.
2549 case "$ac_dir/" in
2550 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
2552 # OSF1 and SCO ODT 3.0 have their own names for install.
2553 # Don't use installbsd from OSF since it installs stuff as root
2554 # by default.
2555 for ac_prog in ginstall scoinst install; do
2556 if test -f $ac_dir/$ac_prog; then
2557 if test $ac_prog = install &&
2558 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
2559 # AIX install. It has an incompatible calling convention.
2561 else
2562 ac_cv_path_install="$ac_dir/$ac_prog -c"
2563 break 2
2566 done
2568 esac
2569 done
2570 IFS="$ac_save_IFS"
2573 if test "${ac_cv_path_install+set}" = set; then
2574 INSTALL="$ac_cv_path_install"
2575 else
2576 # As a last resort, use the slow shell script. We don't cache a
2577 # path for INSTALL within a source directory, because that will
2578 # break other packages using the cache if that directory is
2579 # removed, or if the path is relative.
2580 INSTALL="$ac_install_sh"
2583 echo "$ac_t""$INSTALL" 1>&6
2585 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2586 # It thinks the first close brace ends the variable substitution.
2587 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2589 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
2591 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2594 ALL_LINGUAS="fr sv tr es da"
2595 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2596 echo "configure:2597: checking how to run the C preprocessor" >&5
2597 # On Suns, sometimes $CPP names a directory.
2598 if test -n "$CPP" && test -d "$CPP"; then
2599 CPP=
2601 if test -z "$CPP"; then
2602 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2603 echo $ac_n "(cached) $ac_c" 1>&6
2604 else
2605 # This must be in double quotes, not single quotes, because CPP may get
2606 # substituted into the Makefile and "${CC-cc}" will confuse make.
2607 CPP="${CC-cc} -E"
2608 # On the NeXT, cc -E runs the code through the compiler's parser,
2609 # not just through cpp.
2610 cat > conftest.$ac_ext <<EOF
2611 #line 2612 "configure"
2612 #include "confdefs.h"
2613 #include <assert.h>
2614 Syntax Error
2616 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2617 { (eval echo configure:2618: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2618 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2619 if test -z "$ac_err"; then
2621 else
2622 echo "$ac_err" >&5
2623 echo "configure: failed program was:" >&5
2624 cat conftest.$ac_ext >&5
2625 rm -rf conftest*
2626 CPP="${CC-cc} -E -traditional-cpp"
2627 cat > conftest.$ac_ext <<EOF
2628 #line 2629 "configure"
2629 #include "confdefs.h"
2630 #include <assert.h>
2631 Syntax Error
2633 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2634 { (eval echo configure:2635: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2635 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2636 if test -z "$ac_err"; then
2638 else
2639 echo "$ac_err" >&5
2640 echo "configure: failed program was:" >&5
2641 cat conftest.$ac_ext >&5
2642 rm -rf conftest*
2643 CPP="${CC-cc} -nologo -E"
2644 cat > conftest.$ac_ext <<EOF
2645 #line 2646 "configure"
2646 #include "confdefs.h"
2647 #include <assert.h>
2648 Syntax Error
2650 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2651 { (eval echo configure:2652: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2652 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2653 if test -z "$ac_err"; then
2655 else
2656 echo "$ac_err" >&5
2657 echo "configure: failed program was:" >&5
2658 cat conftest.$ac_ext >&5
2659 rm -rf conftest*
2660 CPP=/lib/cpp
2662 rm -f conftest*
2664 rm -f conftest*
2666 rm -f conftest*
2667 ac_cv_prog_CPP="$CPP"
2669 CPP="$ac_cv_prog_CPP"
2670 else
2671 ac_cv_prog_CPP="$CPP"
2673 echo "$ac_t""$CPP" 1>&6
2675 # Extract the first word of "ranlib", so it can be a program name with args.
2676 set dummy ranlib; ac_word=$2
2677 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2678 echo "configure:2679: checking for $ac_word" >&5
2679 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2680 echo $ac_n "(cached) $ac_c" 1>&6
2681 else
2682 if test -n "$RANLIB"; then
2683 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2684 else
2685 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2686 ac_dummy="$PATH"
2687 for ac_dir in $ac_dummy; do
2688 test -z "$ac_dir" && ac_dir=.
2689 if test -f $ac_dir/$ac_word; then
2690 ac_cv_prog_RANLIB="ranlib"
2691 break
2693 done
2694 IFS="$ac_save_ifs"
2695 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2698 RANLIB="$ac_cv_prog_RANLIB"
2699 if test -n "$RANLIB"; then
2700 echo "$ac_t""$RANLIB" 1>&6
2701 else
2702 echo "$ac_t""no" 1>&6
2705 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2706 echo "configure:2707: checking for ANSI C header files" >&5
2707 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2708 echo $ac_n "(cached) $ac_c" 1>&6
2709 else
2710 cat > conftest.$ac_ext <<EOF
2711 #line 2712 "configure"
2712 #include "confdefs.h"
2713 #include <stdlib.h>
2714 #include <stdarg.h>
2715 #include <string.h>
2716 #include <float.h>
2718 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2719 { (eval echo configure:2720: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2720 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2721 if test -z "$ac_err"; then
2722 rm -rf conftest*
2723 ac_cv_header_stdc=yes
2724 else
2725 echo "$ac_err" >&5
2726 echo "configure: failed program was:" >&5
2727 cat conftest.$ac_ext >&5
2728 rm -rf conftest*
2729 ac_cv_header_stdc=no
2731 rm -f conftest*
2733 if test $ac_cv_header_stdc = yes; then
2734 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2735 cat > conftest.$ac_ext <<EOF
2736 #line 2737 "configure"
2737 #include "confdefs.h"
2738 #include <string.h>
2740 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2741 egrep "memchr" >/dev/null 2>&1; then
2743 else
2744 rm -rf conftest*
2745 ac_cv_header_stdc=no
2747 rm -f conftest*
2751 if test $ac_cv_header_stdc = yes; then
2752 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2753 cat > conftest.$ac_ext <<EOF
2754 #line 2755 "configure"
2755 #include "confdefs.h"
2756 #include <stdlib.h>
2758 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2759 egrep "free" >/dev/null 2>&1; then
2761 else
2762 rm -rf conftest*
2763 ac_cv_header_stdc=no
2765 rm -f conftest*
2769 if test $ac_cv_header_stdc = yes; then
2770 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2771 if test "$cross_compiling" = yes; then
2773 else
2774 cat > conftest.$ac_ext <<EOF
2775 #line 2776 "configure"
2776 #include "confdefs.h"
2777 #include <ctype.h>
2778 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2779 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2780 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2781 int main () { int i; for (i = 0; i < 256; i++)
2782 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2783 exit (0); }
2786 if { (eval echo configure:2787: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2787 then
2789 else
2790 echo "configure: failed program was:" >&5
2791 cat conftest.$ac_ext >&5
2792 rm -fr conftest*
2793 ac_cv_header_stdc=no
2795 rm -fr conftest*
2801 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2802 if test $ac_cv_header_stdc = yes; then
2803 cat >> confdefs.h <<\EOF
2804 #define STDC_HEADERS 1
2809 echo $ac_n "checking for working const""... $ac_c" 1>&6
2810 echo "configure:2811: checking for working const" >&5
2811 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2812 echo $ac_n "(cached) $ac_c" 1>&6
2813 else
2814 cat > conftest.$ac_ext <<EOF
2815 #line 2816 "configure"
2816 #include "confdefs.h"
2818 int main() {
2820 /* Ultrix mips cc rejects this. */
2821 typedef int charset[2]; const charset x;
2822 /* SunOS 4.1.1 cc rejects this. */
2823 char const *const *ccp;
2824 char **p;
2825 /* NEC SVR4.0.2 mips cc rejects this. */
2826 struct point {int x, y;};
2827 static struct point const zero = {0,0};
2828 /* AIX XL C 1.02.0.0 rejects this.
2829 It does not let you subtract one const X* pointer from another in an arm
2830 of an if-expression whose if-part is not a constant expression */
2831 const char *g = "string";
2832 ccp = &g + (g ? g-g : 0);
2833 /* HPUX 7.0 cc rejects these. */
2834 ++ccp;
2835 p = (char**) ccp;
2836 ccp = (char const *const *) p;
2837 { /* SCO 3.2v4 cc rejects this. */
2838 char *t;
2839 char const *s = 0 ? (char *) 0 : (char const *) 0;
2841 *t++ = 0;
2843 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
2844 int x[] = {25, 17};
2845 const int *foo = &x[0];
2846 ++foo;
2848 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2849 typedef const int *iptr;
2850 iptr p = 0;
2851 ++p;
2853 { /* AIX XL C 1.02.0.0 rejects this saying
2854 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2855 struct s { int j; const int *ap[3]; };
2856 struct s *b; b->j = 5;
2858 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2859 const int foo = 10;
2862 ; return 0; }
2864 if { (eval echo configure:2865: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2865 rm -rf conftest*
2866 ac_cv_c_const=yes
2867 else
2868 echo "configure: failed program was:" >&5
2869 cat conftest.$ac_ext >&5
2870 rm -rf conftest*
2871 ac_cv_c_const=no
2873 rm -f conftest*
2876 echo "$ac_t""$ac_cv_c_const" 1>&6
2877 if test $ac_cv_c_const = no; then
2878 cat >> confdefs.h <<\EOF
2879 #define const
2884 echo $ac_n "checking for inline""... $ac_c" 1>&6
2885 echo "configure:2886: checking for inline" >&5
2886 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2887 echo $ac_n "(cached) $ac_c" 1>&6
2888 else
2889 ac_cv_c_inline=no
2890 for ac_kw in inline __inline__ __inline; do
2891 cat > conftest.$ac_ext <<EOF
2892 #line 2893 "configure"
2893 #include "confdefs.h"
2895 int main() {
2896 } $ac_kw foo() {
2897 ; return 0; }
2899 if { (eval echo configure:2900: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2900 rm -rf conftest*
2901 ac_cv_c_inline=$ac_kw; break
2902 else
2903 echo "configure: failed program was:" >&5
2904 cat conftest.$ac_ext >&5
2906 rm -f conftest*
2907 done
2911 echo "$ac_t""$ac_cv_c_inline" 1>&6
2912 case "$ac_cv_c_inline" in
2913 inline | yes) ;;
2914 no) cat >> confdefs.h <<\EOF
2915 #define inline
2918 *) cat >> confdefs.h <<EOF
2919 #define inline $ac_cv_c_inline
2922 esac
2924 echo $ac_n "checking for off_t""... $ac_c" 1>&6
2925 echo "configure:2926: checking for off_t" >&5
2926 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
2927 echo $ac_n "(cached) $ac_c" 1>&6
2928 else
2929 cat > conftest.$ac_ext <<EOF
2930 #line 2931 "configure"
2931 #include "confdefs.h"
2932 #include <sys/types.h>
2933 #if STDC_HEADERS
2934 #include <stdlib.h>
2935 #include <stddef.h>
2936 #endif
2938 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2939 egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2940 rm -rf conftest*
2941 ac_cv_type_off_t=yes
2942 else
2943 rm -rf conftest*
2944 ac_cv_type_off_t=no
2946 rm -f conftest*
2949 echo "$ac_t""$ac_cv_type_off_t" 1>&6
2950 if test $ac_cv_type_off_t = no; then
2951 cat >> confdefs.h <<\EOF
2952 #define off_t long
2957 echo $ac_n "checking for size_t""... $ac_c" 1>&6
2958 echo "configure:2959: checking for size_t" >&5
2959 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
2960 echo $ac_n "(cached) $ac_c" 1>&6
2961 else
2962 cat > conftest.$ac_ext <<EOF
2963 #line 2964 "configure"
2964 #include "confdefs.h"
2965 #include <sys/types.h>
2966 #if STDC_HEADERS
2967 #include <stdlib.h>
2968 #include <stddef.h>
2969 #endif
2971 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2972 egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2973 rm -rf conftest*
2974 ac_cv_type_size_t=yes
2975 else
2976 rm -rf conftest*
2977 ac_cv_type_size_t=no
2979 rm -f conftest*
2982 echo "$ac_t""$ac_cv_type_size_t" 1>&6
2983 if test $ac_cv_type_size_t = no; then
2984 cat >> confdefs.h <<\EOF
2985 #define size_t unsigned
2990 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2991 # for constant arguments. Useless!
2992 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
2993 echo "configure:2994: checking for working alloca.h" >&5
2994 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
2995 echo $ac_n "(cached) $ac_c" 1>&6
2996 else
2997 cat > conftest.$ac_ext <<EOF
2998 #line 2999 "configure"
2999 #include "confdefs.h"
3000 #include <alloca.h>
3001 int main() {
3002 char *p = alloca(2 * sizeof(int));
3003 ; return 0; }
3005 if { (eval echo configure:3006: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3006 rm -rf conftest*
3007 ac_cv_header_alloca_h=yes
3008 else
3009 echo "configure: failed program was:" >&5
3010 cat conftest.$ac_ext >&5
3011 rm -rf conftest*
3012 ac_cv_header_alloca_h=no
3014 rm -f conftest*
3017 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
3018 if test $ac_cv_header_alloca_h = yes; then
3019 cat >> confdefs.h <<\EOF
3020 #define HAVE_ALLOCA_H 1
3025 echo $ac_n "checking for alloca""... $ac_c" 1>&6
3026 echo "configure:3027: checking for alloca" >&5
3027 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
3028 echo $ac_n "(cached) $ac_c" 1>&6
3029 else
3030 cat > conftest.$ac_ext <<EOF
3031 #line 3032 "configure"
3032 #include "confdefs.h"
3034 #ifdef __GNUC__
3035 # define alloca __builtin_alloca
3036 #else
3037 # ifdef _MSC_VER
3038 # include <malloc.h>
3039 # define alloca _alloca
3040 # else
3041 # if HAVE_ALLOCA_H
3042 # include <alloca.h>
3043 # else
3044 # ifdef _AIX
3045 #pragma alloca
3046 # else
3047 # ifndef alloca /* predefined by HP cc +Olibcalls */
3048 char *alloca ();
3049 # endif
3050 # endif
3051 # endif
3052 # endif
3053 #endif
3055 int main() {
3056 char *p = (char *) alloca(1);
3057 ; return 0; }
3059 if { (eval echo configure:3060: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3060 rm -rf conftest*
3061 ac_cv_func_alloca_works=yes
3062 else
3063 echo "configure: failed program was:" >&5
3064 cat conftest.$ac_ext >&5
3065 rm -rf conftest*
3066 ac_cv_func_alloca_works=no
3068 rm -f conftest*
3071 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
3072 if test $ac_cv_func_alloca_works = yes; then
3073 cat >> confdefs.h <<\EOF
3074 #define HAVE_ALLOCA 1
3079 if test $ac_cv_func_alloca_works = no; then
3080 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3081 # that cause trouble. Some versions do not even contain alloca or
3082 # contain a buggy version. If you still want to use their alloca,
3083 # use ar to extract alloca.o from them instead of compiling alloca.c.
3084 ALLOCA=alloca.${ac_objext}
3085 cat >> confdefs.h <<\EOF
3086 #define C_ALLOCA 1
3090 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
3091 echo "configure:3092: checking whether alloca needs Cray hooks" >&5
3092 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
3093 echo $ac_n "(cached) $ac_c" 1>&6
3094 else
3095 cat > conftest.$ac_ext <<EOF
3096 #line 3097 "configure"
3097 #include "confdefs.h"
3098 #if defined(CRAY) && ! defined(CRAY2)
3099 webecray
3100 #else
3101 wenotbecray
3102 #endif
3105 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3106 egrep "webecray" >/dev/null 2>&1; then
3107 rm -rf conftest*
3108 ac_cv_os_cray=yes
3109 else
3110 rm -rf conftest*
3111 ac_cv_os_cray=no
3113 rm -f conftest*
3117 echo "$ac_t""$ac_cv_os_cray" 1>&6
3118 if test $ac_cv_os_cray = yes; then
3119 for ac_func in _getb67 GETB67 getb67; do
3120 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3121 echo "configure:3122: checking for $ac_func" >&5
3122 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3123 echo $ac_n "(cached) $ac_c" 1>&6
3124 else
3125 cat > conftest.$ac_ext <<EOF
3126 #line 3127 "configure"
3127 #include "confdefs.h"
3128 /* System header to define __stub macros and hopefully few prototypes,
3129 which can conflict with char $ac_func(); below. */
3130 #include <assert.h>
3131 /* Override any gcc2 internal prototype to avoid an error. */
3132 /* We use char because int might match the return type of a gcc2
3133 builtin and then its argument prototype would still apply. */
3134 char $ac_func();
3136 int main() {
3138 /* The GNU C library defines this for functions which it implements
3139 to always fail with ENOSYS. Some functions are actually named
3140 something starting with __ and the normal name is an alias. */
3141 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3142 choke me
3143 #else
3144 $ac_func();
3145 #endif
3147 ; return 0; }
3149 if { (eval echo configure:3150: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3150 rm -rf conftest*
3151 eval "ac_cv_func_$ac_func=yes"
3152 else
3153 echo "configure: failed program was:" >&5
3154 cat conftest.$ac_ext >&5
3155 rm -rf conftest*
3156 eval "ac_cv_func_$ac_func=no"
3158 rm -f conftest*
3161 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3162 echo "$ac_t""yes" 1>&6
3163 cat >> confdefs.h <<EOF
3164 #define CRAY_STACKSEG_END $ac_func
3167 break
3168 else
3169 echo "$ac_t""no" 1>&6
3172 done
3175 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3176 echo "configure:3177: checking stack direction for C alloca" >&5
3177 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3178 echo $ac_n "(cached) $ac_c" 1>&6
3179 else
3180 if test "$cross_compiling" = yes; then
3181 ac_cv_c_stack_direction=0
3182 else
3183 cat > conftest.$ac_ext <<EOF
3184 #line 3185 "configure"
3185 #include "confdefs.h"
3186 find_stack_direction ()
3188 static char *addr = 0;
3189 auto char dummy;
3190 if (addr == 0)
3192 addr = &dummy;
3193 return find_stack_direction ();
3195 else
3196 return (&dummy > addr) ? 1 : -1;
3198 main ()
3200 exit (find_stack_direction() < 0);
3203 if { (eval echo configure:3204: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3204 then
3205 ac_cv_c_stack_direction=1
3206 else
3207 echo "configure: failed program was:" >&5
3208 cat conftest.$ac_ext >&5
3209 rm -fr conftest*
3210 ac_cv_c_stack_direction=-1
3212 rm -fr conftest*
3217 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3218 cat >> confdefs.h <<EOF
3219 #define STACK_DIRECTION $ac_cv_c_stack_direction
3224 for ac_hdr in unistd.h
3226 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3227 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3228 echo "configure:3229: checking for $ac_hdr" >&5
3229 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3230 echo $ac_n "(cached) $ac_c" 1>&6
3231 else
3232 cat > conftest.$ac_ext <<EOF
3233 #line 3234 "configure"
3234 #include "confdefs.h"
3235 #include <$ac_hdr>
3237 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3238 { (eval echo configure:3239: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3239 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3240 if test -z "$ac_err"; then
3241 rm -rf conftest*
3242 eval "ac_cv_header_$ac_safe=yes"
3243 else
3244 echo "$ac_err" >&5
3245 echo "configure: failed program was:" >&5
3246 cat conftest.$ac_ext >&5
3247 rm -rf conftest*
3248 eval "ac_cv_header_$ac_safe=no"
3250 rm -f conftest*
3252 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3253 echo "$ac_t""yes" 1>&6
3254 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3255 cat >> confdefs.h <<EOF
3256 #define $ac_tr_hdr 1
3259 else
3260 echo "$ac_t""no" 1>&6
3262 done
3264 for ac_func in getpagesize
3266 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3267 echo "configure:3268: checking for $ac_func" >&5
3268 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3269 echo $ac_n "(cached) $ac_c" 1>&6
3270 else
3271 cat > conftest.$ac_ext <<EOF
3272 #line 3273 "configure"
3273 #include "confdefs.h"
3274 /* System header to define __stub macros and hopefully few prototypes,
3275 which can conflict with char $ac_func(); below. */
3276 #include <assert.h>
3277 /* Override any gcc2 internal prototype to avoid an error. */
3278 /* We use char because int might match the return type of a gcc2
3279 builtin and then its argument prototype would still apply. */
3280 char $ac_func();
3282 int main() {
3284 /* The GNU C library defines this for functions which it implements
3285 to always fail with ENOSYS. Some functions are actually named
3286 something starting with __ and the normal name is an alias. */
3287 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3288 choke me
3289 #else
3290 $ac_func();
3291 #endif
3293 ; return 0; }
3295 if { (eval echo configure:3296: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3296 rm -rf conftest*
3297 eval "ac_cv_func_$ac_func=yes"
3298 else
3299 echo "configure: failed program was:" >&5
3300 cat conftest.$ac_ext >&5
3301 rm -rf conftest*
3302 eval "ac_cv_func_$ac_func=no"
3304 rm -f conftest*
3307 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3308 echo "$ac_t""yes" 1>&6
3309 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3310 cat >> confdefs.h <<EOF
3311 #define $ac_tr_func 1
3314 else
3315 echo "$ac_t""no" 1>&6
3317 done
3319 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
3320 echo "configure:3321: checking for working mmap" >&5
3321 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
3322 echo $ac_n "(cached) $ac_c" 1>&6
3323 else
3324 if test "$cross_compiling" = yes; then
3325 ac_cv_func_mmap_fixed_mapped=no
3326 else
3327 cat > conftest.$ac_ext <<EOF
3328 #line 3329 "configure"
3329 #include "confdefs.h"
3331 /* Thanks to Mike Haertel and Jim Avera for this test.
3332 Here is a matrix of mmap possibilities:
3333 mmap private not fixed
3334 mmap private fixed at somewhere currently unmapped
3335 mmap private fixed at somewhere already mapped
3336 mmap shared not fixed
3337 mmap shared fixed at somewhere currently unmapped
3338 mmap shared fixed at somewhere already mapped
3339 For private mappings, we should verify that changes cannot be read()
3340 back from the file, nor mmap's back from the file at a different
3341 address. (There have been systems where private was not correctly
3342 implemented like the infamous i386 svr4.0, and systems where the
3343 VM page cache was not coherent with the filesystem buffer cache
3344 like early versions of FreeBSD and possibly contemporary NetBSD.)
3345 For shared mappings, we should conversely verify that changes get
3346 propogated back to all the places they're supposed to be.
3348 Grep wants private fixed already mapped.
3349 The main things grep needs to know about mmap are:
3350 * does it exist and is it safe to write into the mmap'd area
3351 * how to use it (BSD variants) */
3352 #include <sys/types.h>
3353 #include <fcntl.h>
3354 #include <sys/mman.h>
3356 /* This mess was copied from the GNU getpagesize.h. */
3357 #ifndef HAVE_GETPAGESIZE
3358 # ifdef HAVE_UNISTD_H
3359 # include <unistd.h>
3360 # endif
3362 /* Assume that all systems that can run configure have sys/param.h. */
3363 # ifndef HAVE_SYS_PARAM_H
3364 # define HAVE_SYS_PARAM_H 1
3365 # endif
3367 # ifdef _SC_PAGESIZE
3368 # define getpagesize() sysconf(_SC_PAGESIZE)
3369 # else /* no _SC_PAGESIZE */
3370 # ifdef HAVE_SYS_PARAM_H
3371 # include <sys/param.h>
3372 # ifdef EXEC_PAGESIZE
3373 # define getpagesize() EXEC_PAGESIZE
3374 # else /* no EXEC_PAGESIZE */
3375 # ifdef NBPG
3376 # define getpagesize() NBPG * CLSIZE
3377 # ifndef CLSIZE
3378 # define CLSIZE 1
3379 # endif /* no CLSIZE */
3380 # else /* no NBPG */
3381 # ifdef NBPC
3382 # define getpagesize() NBPC
3383 # else /* no NBPC */
3384 # ifdef PAGESIZE
3385 # define getpagesize() PAGESIZE
3386 # endif /* PAGESIZE */
3387 # endif /* no NBPC */
3388 # endif /* no NBPG */
3389 # endif /* no EXEC_PAGESIZE */
3390 # else /* no HAVE_SYS_PARAM_H */
3391 # define getpagesize() 8192 /* punt totally */
3392 # endif /* no HAVE_SYS_PARAM_H */
3393 # endif /* no _SC_PAGESIZE */
3395 #endif /* no HAVE_GETPAGESIZE */
3397 #ifdef __cplusplus
3398 extern "C" { void *malloc(unsigned); }
3399 #else
3400 char *malloc();
3401 #endif
3404 main()
3406 char *data, *data2, *data3;
3407 int i, pagesize;
3408 int fd;
3410 pagesize = getpagesize();
3413 * First, make a file with some known garbage in it.
3415 data = malloc(pagesize);
3416 if (!data)
3417 exit(1);
3418 for (i = 0; i < pagesize; ++i)
3419 *(data + i) = rand();
3420 umask(0);
3421 fd = creat("conftestmmap", 0600);
3422 if (fd < 0)
3423 exit(1);
3424 if (write(fd, data, pagesize) != pagesize)
3425 exit(1);
3426 close(fd);
3429 * Next, try to mmap the file at a fixed address which
3430 * already has something else allocated at it. If we can,
3431 * also make sure that we see the same garbage.
3433 fd = open("conftestmmap", O_RDWR);
3434 if (fd < 0)
3435 exit(1);
3436 data2 = malloc(2 * pagesize);
3437 if (!data2)
3438 exit(1);
3439 data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3440 if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
3441 MAP_PRIVATE | MAP_FIXED, fd, 0L))
3442 exit(1);
3443 for (i = 0; i < pagesize; ++i)
3444 if (*(data + i) != *(data2 + i))
3445 exit(1);
3448 * Finally, make sure that changes to the mapped area
3449 * do not percolate back to the file as seen by read().
3450 * (This is a bug on some variants of i386 svr4.0.)
3452 for (i = 0; i < pagesize; ++i)
3453 *(data2 + i) = *(data2 + i) + 1;
3454 data3 = malloc(pagesize);
3455 if (!data3)
3456 exit(1);
3457 if (read(fd, data3, pagesize) != pagesize)
3458 exit(1);
3459 for (i = 0; i < pagesize; ++i)
3460 if (*(data + i) != *(data3 + i))
3461 exit(1);
3462 close(fd);
3463 unlink("conftestmmap");
3464 exit(0);
3468 if { (eval echo configure:3469: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3469 then
3470 ac_cv_func_mmap_fixed_mapped=yes
3471 else
3472 echo "configure: failed program was:" >&5
3473 cat conftest.$ac_ext >&5
3474 rm -fr conftest*
3475 ac_cv_func_mmap_fixed_mapped=no
3477 rm -fr conftest*
3482 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3483 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3484 cat >> confdefs.h <<\EOF
3485 #define HAVE_MMAP 1
3491 for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
3492 unistd.h values.h sys/param.h
3494 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3495 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3496 echo "configure:3497: checking for $ac_hdr" >&5
3497 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3498 echo $ac_n "(cached) $ac_c" 1>&6
3499 else
3500 cat > conftest.$ac_ext <<EOF
3501 #line 3502 "configure"
3502 #include "confdefs.h"
3503 #include <$ac_hdr>
3505 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3506 { (eval echo configure:3507: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3507 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3508 if test -z "$ac_err"; then
3509 rm -rf conftest*
3510 eval "ac_cv_header_$ac_safe=yes"
3511 else
3512 echo "$ac_err" >&5
3513 echo "configure: failed program was:" >&5
3514 cat conftest.$ac_ext >&5
3515 rm -rf conftest*
3516 eval "ac_cv_header_$ac_safe=no"
3518 rm -f conftest*
3520 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3521 echo "$ac_t""yes" 1>&6
3522 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3523 cat >> confdefs.h <<EOF
3524 #define $ac_tr_hdr 1
3527 else
3528 echo "$ac_t""no" 1>&6
3530 done
3532 for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3533 __argz_count __argz_stringify __argz_next
3535 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3536 echo "configure:3537: checking for $ac_func" >&5
3537 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3538 echo $ac_n "(cached) $ac_c" 1>&6
3539 else
3540 cat > conftest.$ac_ext <<EOF
3541 #line 3542 "configure"
3542 #include "confdefs.h"
3543 /* System header to define __stub macros and hopefully few prototypes,
3544 which can conflict with char $ac_func(); below. */
3545 #include <assert.h>
3546 /* Override any gcc2 internal prototype to avoid an error. */
3547 /* We use char because int might match the return type of a gcc2
3548 builtin and then its argument prototype would still apply. */
3549 char $ac_func();
3551 int main() {
3553 /* The GNU C library defines this for functions which it implements
3554 to always fail with ENOSYS. Some functions are actually named
3555 something starting with __ and the normal name is an alias. */
3556 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3557 choke me
3558 #else
3559 $ac_func();
3560 #endif
3562 ; return 0; }
3564 if { (eval echo configure:3565: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3565 rm -rf conftest*
3566 eval "ac_cv_func_$ac_func=yes"
3567 else
3568 echo "configure: failed program was:" >&5
3569 cat conftest.$ac_ext >&5
3570 rm -rf conftest*
3571 eval "ac_cv_func_$ac_func=no"
3573 rm -f conftest*
3576 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3577 echo "$ac_t""yes" 1>&6
3578 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3579 cat >> confdefs.h <<EOF
3580 #define $ac_tr_func 1
3583 else
3584 echo "$ac_t""no" 1>&6
3586 done
3589 if test "${ac_cv_func_stpcpy+set}" != "set"; then
3590 for ac_func in stpcpy
3592 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3593 echo "configure:3594: checking for $ac_func" >&5
3594 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3595 echo $ac_n "(cached) $ac_c" 1>&6
3596 else
3597 cat > conftest.$ac_ext <<EOF
3598 #line 3599 "configure"
3599 #include "confdefs.h"
3600 /* System header to define __stub macros and hopefully few prototypes,
3601 which can conflict with char $ac_func(); below. */
3602 #include <assert.h>
3603 /* Override any gcc2 internal prototype to avoid an error. */
3604 /* We use char because int might match the return type of a gcc2
3605 builtin and then its argument prototype would still apply. */
3606 char $ac_func();
3608 int main() {
3610 /* The GNU C library defines this for functions which it implements
3611 to always fail with ENOSYS. Some functions are actually named
3612 something starting with __ and the normal name is an alias. */
3613 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3614 choke me
3615 #else
3616 $ac_func();
3617 #endif
3619 ; return 0; }
3621 if { (eval echo configure:3622: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3622 rm -rf conftest*
3623 eval "ac_cv_func_$ac_func=yes"
3624 else
3625 echo "configure: failed program was:" >&5
3626 cat conftest.$ac_ext >&5
3627 rm -rf conftest*
3628 eval "ac_cv_func_$ac_func=no"
3630 rm -f conftest*
3633 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3634 echo "$ac_t""yes" 1>&6
3635 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3636 cat >> confdefs.h <<EOF
3637 #define $ac_tr_func 1
3640 else
3641 echo "$ac_t""no" 1>&6
3643 done
3646 if test "${ac_cv_func_stpcpy}" = "yes"; then
3647 cat >> confdefs.h <<\EOF
3648 #define HAVE_STPCPY 1
3653 if test $ac_cv_header_locale_h = yes; then
3654 echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3655 echo "configure:3656: checking for LC_MESSAGES" >&5
3656 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3657 echo $ac_n "(cached) $ac_c" 1>&6
3658 else
3659 cat > conftest.$ac_ext <<EOF
3660 #line 3661 "configure"
3661 #include "confdefs.h"
3662 #include <locale.h>
3663 int main() {
3664 return LC_MESSAGES
3665 ; return 0; }
3667 if { (eval echo configure:3668: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3668 rm -rf conftest*
3669 am_cv_val_LC_MESSAGES=yes
3670 else
3671 echo "configure: failed program was:" >&5
3672 cat conftest.$ac_ext >&5
3673 rm -rf conftest*
3674 am_cv_val_LC_MESSAGES=no
3676 rm -f conftest*
3679 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3680 if test $am_cv_val_LC_MESSAGES = yes; then
3681 cat >> confdefs.h <<\EOF
3682 #define HAVE_LC_MESSAGES 1
3687 echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3688 echo "configure:3689: checking whether NLS is requested" >&5
3689 # Check whether --enable-nls or --disable-nls was given.
3690 if test "${enable_nls+set}" = set; then
3691 enableval="$enable_nls"
3692 USE_NLS=$enableval
3693 else
3694 USE_NLS=yes
3697 echo "$ac_t""$USE_NLS" 1>&6
3700 USE_INCLUDED_LIBINTL=no
3702 if test "$USE_NLS" = "yes"; then
3703 cat >> confdefs.h <<\EOF
3704 #define ENABLE_NLS 1
3707 echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3708 echo "configure:3709: checking whether included gettext is requested" >&5
3709 # Check whether --with-included-gettext or --without-included-gettext was given.
3710 if test "${with_included_gettext+set}" = set; then
3711 withval="$with_included_gettext"
3712 nls_cv_force_use_gnu_gettext=$withval
3713 else
3714 nls_cv_force_use_gnu_gettext=no
3717 echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3719 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3720 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3721 nls_cv_header_intl=
3722 nls_cv_header_libgt=
3723 CATOBJEXT=NONE
3725 ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
3726 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3727 echo "configure:3728: checking for libintl.h" >&5
3728 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3729 echo $ac_n "(cached) $ac_c" 1>&6
3730 else
3731 cat > conftest.$ac_ext <<EOF
3732 #line 3733 "configure"
3733 #include "confdefs.h"
3734 #include <libintl.h>
3736 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3737 { (eval echo configure:3738: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3738 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3739 if test -z "$ac_err"; then
3740 rm -rf conftest*
3741 eval "ac_cv_header_$ac_safe=yes"
3742 else
3743 echo "$ac_err" >&5
3744 echo "configure: failed program was:" >&5
3745 cat conftest.$ac_ext >&5
3746 rm -rf conftest*
3747 eval "ac_cv_header_$ac_safe=no"
3749 rm -f conftest*
3751 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3752 echo "$ac_t""yes" 1>&6
3753 echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3754 echo "configure:3755: checking for gettext in libc" >&5
3755 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
3756 echo $ac_n "(cached) $ac_c" 1>&6
3757 else
3758 cat > conftest.$ac_ext <<EOF
3759 #line 3760 "configure"
3760 #include "confdefs.h"
3761 #include <libintl.h>
3762 int main() {
3763 return (int) gettext ("")
3764 ; return 0; }
3766 if { (eval echo configure:3767: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3767 rm -rf conftest*
3768 gt_cv_func_gettext_libc=yes
3769 else
3770 echo "configure: failed program was:" >&5
3771 cat conftest.$ac_ext >&5
3772 rm -rf conftest*
3773 gt_cv_func_gettext_libc=no
3775 rm -f conftest*
3778 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3780 if test "$gt_cv_func_gettext_libc" != "yes"; then
3781 echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3782 echo "configure:3783: checking for bindtextdomain in -lintl" >&5
3783 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
3784 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3785 echo $ac_n "(cached) $ac_c" 1>&6
3786 else
3787 ac_save_LIBS="$LIBS"
3788 LIBS="-lintl $LIBS"
3789 cat > conftest.$ac_ext <<EOF
3790 #line 3791 "configure"
3791 #include "confdefs.h"
3792 /* Override any gcc2 internal prototype to avoid an error. */
3793 /* We use char because int might match the return type of a gcc2
3794 builtin and then its argument prototype would still apply. */
3795 char bindtextdomain();
3797 int main() {
3798 bindtextdomain()
3799 ; return 0; }
3801 if { (eval echo configure:3802: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3802 rm -rf conftest*
3803 eval "ac_cv_lib_$ac_lib_var=yes"
3804 else
3805 echo "configure: failed program was:" >&5
3806 cat conftest.$ac_ext >&5
3807 rm -rf conftest*
3808 eval "ac_cv_lib_$ac_lib_var=no"
3810 rm -f conftest*
3811 LIBS="$ac_save_LIBS"
3814 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3815 echo "$ac_t""yes" 1>&6
3816 echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3817 echo "configure:3818: checking for gettext in libintl" >&5
3818 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
3819 echo $ac_n "(cached) $ac_c" 1>&6
3820 else
3821 cat > conftest.$ac_ext <<EOF
3822 #line 3823 "configure"
3823 #include "confdefs.h"
3825 int main() {
3826 return (int) gettext ("")
3827 ; return 0; }
3829 if { (eval echo configure:3830: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3830 rm -rf conftest*
3831 gt_cv_func_gettext_libintl=yes
3832 else
3833 echo "configure: failed program was:" >&5
3834 cat conftest.$ac_ext >&5
3835 rm -rf conftest*
3836 gt_cv_func_gettext_libintl=no
3838 rm -f conftest*
3841 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3842 else
3843 echo "$ac_t""no" 1>&6
3848 if test "$gt_cv_func_gettext_libc" = "yes" \
3849 || test "$gt_cv_func_gettext_libintl" = "yes"; then
3850 cat >> confdefs.h <<\EOF
3851 #define HAVE_GETTEXT 1
3854 # Extract the first word of "msgfmt", so it can be a program name with args.
3855 set dummy msgfmt; ac_word=$2
3856 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3857 echo "configure:3858: checking for $ac_word" >&5
3858 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3859 echo $ac_n "(cached) $ac_c" 1>&6
3860 else
3861 case "$MSGFMT" in
3863 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3866 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3867 for ac_dir in $PATH; do
3868 test -z "$ac_dir" && ac_dir=.
3869 if test -f $ac_dir/$ac_word; then
3870 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3871 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3872 break
3875 done
3876 IFS="$ac_save_ifs"
3877 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3879 esac
3881 MSGFMT="$ac_cv_path_MSGFMT"
3882 if test -n "$MSGFMT"; then
3883 echo "$ac_t""$MSGFMT" 1>&6
3884 else
3885 echo "$ac_t""no" 1>&6
3887 if test "$MSGFMT" != "no"; then
3888 for ac_func in dcgettext
3890 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3891 echo "configure:3892: checking for $ac_func" >&5
3892 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3893 echo $ac_n "(cached) $ac_c" 1>&6
3894 else
3895 cat > conftest.$ac_ext <<EOF
3896 #line 3897 "configure"
3897 #include "confdefs.h"
3898 /* System header to define __stub macros and hopefully few prototypes,
3899 which can conflict with char $ac_func(); below. */
3900 #include <assert.h>
3901 /* Override any gcc2 internal prototype to avoid an error. */
3902 /* We use char because int might match the return type of a gcc2
3903 builtin and then its argument prototype would still apply. */
3904 char $ac_func();
3906 int main() {
3908 /* The GNU C library defines this for functions which it implements
3909 to always fail with ENOSYS. Some functions are actually named
3910 something starting with __ and the normal name is an alias. */
3911 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3912 choke me
3913 #else
3914 $ac_func();
3915 #endif
3917 ; return 0; }
3919 if { (eval echo configure:3920: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3920 rm -rf conftest*
3921 eval "ac_cv_func_$ac_func=yes"
3922 else
3923 echo "configure: failed program was:" >&5
3924 cat conftest.$ac_ext >&5
3925 rm -rf conftest*
3926 eval "ac_cv_func_$ac_func=no"
3928 rm -f conftest*
3931 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3932 echo "$ac_t""yes" 1>&6
3933 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3934 cat >> confdefs.h <<EOF
3935 #define $ac_tr_func 1
3938 else
3939 echo "$ac_t""no" 1>&6
3941 done
3943 # Extract the first word of "gmsgfmt", so it can be a program name with args.
3944 set dummy gmsgfmt; ac_word=$2
3945 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3946 echo "configure:3947: checking for $ac_word" >&5
3947 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
3948 echo $ac_n "(cached) $ac_c" 1>&6
3949 else
3950 case "$GMSGFMT" in
3952 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3954 ?:/*)
3955 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
3958 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3959 ac_dummy="$PATH"
3960 for ac_dir in $ac_dummy; do
3961 test -z "$ac_dir" && ac_dir=.
3962 if test -f $ac_dir/$ac_word; then
3963 ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
3964 break
3966 done
3967 IFS="$ac_save_ifs"
3968 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3970 esac
3972 GMSGFMT="$ac_cv_path_GMSGFMT"
3973 if test -n "$GMSGFMT"; then
3974 echo "$ac_t""$GMSGFMT" 1>&6
3975 else
3976 echo "$ac_t""no" 1>&6
3979 # Extract the first word of "xgettext", so it can be a program name with args.
3980 set dummy xgettext; ac_word=$2
3981 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3982 echo "configure:3983: checking for $ac_word" >&5
3983 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
3984 echo $ac_n "(cached) $ac_c" 1>&6
3985 else
3986 case "$XGETTEXT" in
3988 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3991 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3992 for ac_dir in $PATH; do
3993 test -z "$ac_dir" && ac_dir=.
3994 if test -f $ac_dir/$ac_word; then
3995 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
3996 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
3997 break
4000 done
4001 IFS="$ac_save_ifs"
4002 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4004 esac
4006 XGETTEXT="$ac_cv_path_XGETTEXT"
4007 if test -n "$XGETTEXT"; then
4008 echo "$ac_t""$XGETTEXT" 1>&6
4009 else
4010 echo "$ac_t""no" 1>&6
4013 cat > conftest.$ac_ext <<EOF
4014 #line 4015 "configure"
4015 #include "confdefs.h"
4017 int main() {
4018 extern int _nl_msg_cat_cntr;
4019 return _nl_msg_cat_cntr
4020 ; return 0; }
4022 if { (eval echo configure:4023: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4023 rm -rf conftest*
4024 CATOBJEXT=.gmo
4025 DATADIRNAME=share
4026 else
4027 echo "configure: failed program was:" >&5
4028 cat conftest.$ac_ext >&5
4029 rm -rf conftest*
4030 CATOBJEXT=.mo
4031 DATADIRNAME=lib
4033 rm -f conftest*
4034 INSTOBJEXT=.mo
4038 else
4039 echo "$ac_t""no" 1>&6
4044 if test "$CATOBJEXT" = "NONE"; then
4045 nls_cv_use_gnu_gettext=yes
4049 if test "$nls_cv_use_gnu_gettext" = "yes"; then
4050 INTLOBJS="\$(GETTOBJS)"
4051 # Extract the first word of "msgfmt", so it can be a program name with args.
4052 set dummy msgfmt; ac_word=$2
4053 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4054 echo "configure:4055: checking for $ac_word" >&5
4055 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
4056 echo $ac_n "(cached) $ac_c" 1>&6
4057 else
4058 case "$MSGFMT" in
4060 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
4063 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4064 for ac_dir in $PATH; do
4065 test -z "$ac_dir" && ac_dir=.
4066 if test -f $ac_dir/$ac_word; then
4067 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
4068 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
4069 break
4072 done
4073 IFS="$ac_save_ifs"
4074 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
4076 esac
4078 MSGFMT="$ac_cv_path_MSGFMT"
4079 if test -n "$MSGFMT"; then
4080 echo "$ac_t""$MSGFMT" 1>&6
4081 else
4082 echo "$ac_t""no" 1>&6
4085 # Extract the first word of "gmsgfmt", so it can be a program name with args.
4086 set dummy gmsgfmt; ac_word=$2
4087 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4088 echo "configure:4089: checking for $ac_word" >&5
4089 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
4090 echo $ac_n "(cached) $ac_c" 1>&6
4091 else
4092 case "$GMSGFMT" in
4094 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
4096 ?:/*)
4097 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
4100 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4101 ac_dummy="$PATH"
4102 for ac_dir in $ac_dummy; do
4103 test -z "$ac_dir" && ac_dir=.
4104 if test -f $ac_dir/$ac_word; then
4105 ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
4106 break
4108 done
4109 IFS="$ac_save_ifs"
4110 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
4112 esac
4114 GMSGFMT="$ac_cv_path_GMSGFMT"
4115 if test -n "$GMSGFMT"; then
4116 echo "$ac_t""$GMSGFMT" 1>&6
4117 else
4118 echo "$ac_t""no" 1>&6
4121 # Extract the first word of "xgettext", so it can be a program name with args.
4122 set dummy xgettext; ac_word=$2
4123 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4124 echo "configure:4125: checking for $ac_word" >&5
4125 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
4126 echo $ac_n "(cached) $ac_c" 1>&6
4127 else
4128 case "$XGETTEXT" in
4130 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
4133 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
4134 for ac_dir in $PATH; do
4135 test -z "$ac_dir" && ac_dir=.
4136 if test -f $ac_dir/$ac_word; then
4137 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
4138 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
4139 break
4142 done
4143 IFS="$ac_save_ifs"
4144 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4146 esac
4148 XGETTEXT="$ac_cv_path_XGETTEXT"
4149 if test -n "$XGETTEXT"; then
4150 echo "$ac_t""$XGETTEXT" 1>&6
4151 else
4152 echo "$ac_t""no" 1>&6
4156 USE_INCLUDED_LIBINTL=yes
4157 CATOBJEXT=.gmo
4158 INSTOBJEXT=.mo
4159 DATADIRNAME=share
4160 INTLDEPS='$(top_builddir)/../intl/libintl.a'
4161 INTLLIBS=$INTLDEPS
4162 LIBS=`echo $LIBS | sed -e 's/-lintl//'`
4163 nls_cv_header_intl=libintl.h
4164 nls_cv_header_libgt=libgettext.h
4167 if test "$XGETTEXT" != ":"; then
4168 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
4170 else
4171 echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
4172 XGETTEXT=":"
4176 # We need to process the po/ directory.
4177 POSUB=po
4178 else
4179 DATADIRNAME=share
4180 nls_cv_header_intl=libintl.h
4181 nls_cv_header_libgt=libgettext.h
4184 # If this is used in GNU gettext we have to set USE_NLS to `yes'
4185 # because some of the sources are only built for this goal.
4186 if test "$PACKAGE" = gettext; then
4187 USE_NLS=yes
4188 USE_INCLUDED_LIBINTL=yes
4191 for lang in $ALL_LINGUAS; do
4192 GMOFILES="$GMOFILES $lang.gmo"
4193 POFILES="$POFILES $lang.po"
4194 done
4209 if test "x$CATOBJEXT" != "x"; then
4210 if test "x$ALL_LINGUAS" = "x"; then
4211 LINGUAS=
4212 else
4213 echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
4214 echo "configure:4215: checking for catalogs to be installed" >&5
4215 NEW_LINGUAS=
4216 for lang in ${LINGUAS=$ALL_LINGUAS}; do
4217 case "$ALL_LINGUAS" in
4218 *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
4219 esac
4220 done
4221 LINGUAS=$NEW_LINGUAS
4222 echo "$ac_t""$LINGUAS" 1>&6
4225 if test -n "$LINGUAS"; then
4226 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
4230 if test $ac_cv_header_locale_h = yes; then
4231 INCLUDE_LOCALE_H="#include <locale.h>"
4232 else
4233 INCLUDE_LOCALE_H="\
4234 /* The system does not provide the header <locale.h>. Take care yourself. */"
4238 if test -f $srcdir/po2tbl.sed.in; then
4239 if test "$CATOBJEXT" = ".cat"; then
4240 ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
4241 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
4242 echo "configure:4243: checking for linux/version.h" >&5
4243 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4244 echo $ac_n "(cached) $ac_c" 1>&6
4245 else
4246 cat > conftest.$ac_ext <<EOF
4247 #line 4248 "configure"
4248 #include "confdefs.h"
4249 #include <linux/version.h>
4251 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4252 { (eval echo configure:4253: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4253 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4254 if test -z "$ac_err"; then
4255 rm -rf conftest*
4256 eval "ac_cv_header_$ac_safe=yes"
4257 else
4258 echo "$ac_err" >&5
4259 echo "configure: failed program was:" >&5
4260 cat conftest.$ac_ext >&5
4261 rm -rf conftest*
4262 eval "ac_cv_header_$ac_safe=no"
4264 rm -f conftest*
4266 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4267 echo "$ac_t""yes" 1>&6
4268 msgformat=linux
4269 else
4270 echo "$ac_t""no" 1>&6
4271 msgformat=xopen
4275 sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
4277 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
4278 $srcdir/po2tbl.sed.in > po2tbl.sed
4281 if test "$PACKAGE" = "gettext"; then
4282 GT_NO="#NO#"
4283 GT_YES=
4284 else
4285 GT_NO=
4286 GT_YES="#YES#"
4291 MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
4297 if test -f $srcdir/po/POTFILES.in; then
4298 test -d po || mkdir po
4299 if test "x$srcdir" != "x."; then
4300 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
4301 posrcprefix="$srcdir/"
4302 else
4303 posrcprefix="../$srcdir/"
4305 else
4306 posrcprefix="../"
4308 rm -f po/POTFILES
4309 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
4310 < $srcdir/po/POTFILES.in > po/POTFILES
4316 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
4317 echo "configure:4318: checking for executable suffix" >&5
4318 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
4319 echo $ac_n "(cached) $ac_c" 1>&6
4320 else
4321 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
4322 ac_cv_exeext=.exe
4323 else
4324 rm -f conftest*
4325 echo 'int main () { return 0; }' > conftest.$ac_ext
4326 ac_cv_exeext=
4327 if { (eval echo configure:4328: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
4328 for file in conftest.*; do
4329 case $file in
4330 *.c | *.o | *.obj | *.ilk | *.pdb) ;;
4331 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
4332 esac
4333 done
4334 else
4335 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
4337 rm -f conftest*
4338 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
4342 EXEEXT=""
4343 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
4344 echo "$ac_t""${ac_cv_exeext}" 1>&6
4345 ac_exeext=$EXEEXT
4348 for ac_prog in 'bison -y' byacc
4350 # Extract the first word of "$ac_prog", so it can be a program name with args.
4351 set dummy $ac_prog; ac_word=$2
4352 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4353 echo "configure:4354: checking for $ac_word" >&5
4354 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
4355 echo $ac_n "(cached) $ac_c" 1>&6
4356 else
4357 if test -n "$YACC"; then
4358 ac_cv_prog_YACC="$YACC" # Let the user override the test.
4359 else
4360 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4361 ac_dummy="$PATH"
4362 for ac_dir in $ac_dummy; do
4363 test -z "$ac_dir" && ac_dir=.
4364 if test -f $ac_dir/$ac_word; then
4365 ac_cv_prog_YACC="$ac_prog"
4366 break
4368 done
4369 IFS="$ac_save_ifs"
4372 YACC="$ac_cv_prog_YACC"
4373 if test -n "$YACC"; then
4374 echo "$ac_t""$YACC" 1>&6
4375 else
4376 echo "$ac_t""no" 1>&6
4379 test -n "$YACC" && break
4380 done
4381 test -n "$YACC" || YACC="yacc"
4383 missing_dir=`cd $ac_aux_dir && pwd`
4384 for ac_prog in flex lex
4386 # Extract the first word of "$ac_prog", so it can be a program name with args.
4387 set dummy $ac_prog; ac_word=$2
4388 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4389 echo "configure:4390: checking for $ac_word" >&5
4390 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
4391 echo $ac_n "(cached) $ac_c" 1>&6
4392 else
4393 if test -n "$LEX"; then
4394 ac_cv_prog_LEX="$LEX" # Let the user override the test.
4395 else
4396 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4397 ac_dummy="$PATH"
4398 for ac_dir in $ac_dummy; do
4399 test -z "$ac_dir" && ac_dir=.
4400 if test -f $ac_dir/$ac_word; then
4401 ac_cv_prog_LEX="$ac_prog"
4402 break
4404 done
4405 IFS="$ac_save_ifs"
4408 LEX="$ac_cv_prog_LEX"
4409 if test -n "$LEX"; then
4410 echo "$ac_t""$LEX" 1>&6
4411 else
4412 echo "$ac_t""no" 1>&6
4415 test -n "$LEX" && break
4416 done
4417 test -n "$LEX" || LEX=""$missing_dir/missing flex""
4419 # Extract the first word of "flex", so it can be a program name with args.
4420 set dummy flex; ac_word=$2
4421 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4422 echo "configure:4423: checking for $ac_word" >&5
4423 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
4424 echo $ac_n "(cached) $ac_c" 1>&6
4425 else
4426 if test -n "$LEX"; then
4427 ac_cv_prog_LEX="$LEX" # Let the user override the test.
4428 else
4429 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4430 ac_dummy="$PATH"
4431 for ac_dir in $ac_dummy; do
4432 test -z "$ac_dir" && ac_dir=.
4433 if test -f $ac_dir/$ac_word; then
4434 ac_cv_prog_LEX="flex"
4435 break
4437 done
4438 IFS="$ac_save_ifs"
4439 test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
4442 LEX="$ac_cv_prog_LEX"
4443 if test -n "$LEX"; then
4444 echo "$ac_t""$LEX" 1>&6
4445 else
4446 echo "$ac_t""no" 1>&6
4449 if test -z "$LEXLIB"
4450 then
4451 case "$LEX" in
4452 flex*) ac_lib=fl ;;
4453 *) ac_lib=l ;;
4454 esac
4455 echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
4456 echo "configure:4457: checking for yywrap in -l$ac_lib" >&5
4457 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
4458 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4459 echo $ac_n "(cached) $ac_c" 1>&6
4460 else
4461 ac_save_LIBS="$LIBS"
4462 LIBS="-l$ac_lib $LIBS"
4463 cat > conftest.$ac_ext <<EOF
4464 #line 4465 "configure"
4465 #include "confdefs.h"
4466 /* Override any gcc2 internal prototype to avoid an error. */
4467 /* We use char because int might match the return type of a gcc2
4468 builtin and then its argument prototype would still apply. */
4469 char yywrap();
4471 int main() {
4472 yywrap()
4473 ; return 0; }
4475 if { (eval echo configure:4476: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4476 rm -rf conftest*
4477 eval "ac_cv_lib_$ac_lib_var=yes"
4478 else
4479 echo "configure: failed program was:" >&5
4480 cat conftest.$ac_ext >&5
4481 rm -rf conftest*
4482 eval "ac_cv_lib_$ac_lib_var=no"
4484 rm -f conftest*
4485 LIBS="$ac_save_LIBS"
4488 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4489 echo "$ac_t""yes" 1>&6
4490 LEXLIB="-l$ac_lib"
4491 else
4492 echo "$ac_t""no" 1>&6
4497 echo $ac_n "checking lex output file root""... $ac_c" 1>&6
4498 echo "configure:4499: checking lex output file root" >&5
4499 if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
4500 echo $ac_n "(cached) $ac_c" 1>&6
4501 else
4502 # The minimal lex program is just a single line: %%. But some broken lexes
4503 # (Solaris, I think it was) want two %% lines, so accommodate them.
4504 echo '%%
4505 %%' | $LEX
4506 if test -f lex.yy.c; then
4507 ac_cv_prog_lex_root=lex.yy
4508 elif test -f lexyy.c; then
4509 ac_cv_prog_lex_root=lexyy
4510 else
4511 { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; }
4515 echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
4516 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
4518 echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
4519 echo "configure:4520: checking whether yytext is a pointer" >&5
4520 if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
4521 echo $ac_n "(cached) $ac_c" 1>&6
4522 else
4523 # POSIX says lex can declare yytext either as a pointer or an array; the
4524 # default is implementation-dependent. Figure out which it is, since
4525 # not all implementations provide the %pointer and %array declarations.
4526 ac_cv_prog_lex_yytext_pointer=no
4527 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
4528 ac_save_LIBS="$LIBS"
4529 LIBS="$LIBS $LEXLIB"
4530 cat > conftest.$ac_ext <<EOF
4531 #line 4532 "configure"
4532 #include "confdefs.h"
4533 `cat $LEX_OUTPUT_ROOT.c`
4534 int main() {
4536 ; return 0; }
4538 if { (eval echo configure:4539: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4539 rm -rf conftest*
4540 ac_cv_prog_lex_yytext_pointer=yes
4541 else
4542 echo "configure: failed program was:" >&5
4543 cat conftest.$ac_ext >&5
4545 rm -f conftest*
4546 LIBS="$ac_save_LIBS"
4547 rm -f "${LEX_OUTPUT_ROOT}.c"
4551 echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6
4552 if test $ac_cv_prog_lex_yytext_pointer = yes; then
4553 cat >> confdefs.h <<\EOF
4554 #define YYTEXT_POINTER 1
4560 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
4561 echo "configure:4562: checking whether to enable maintainer-specific portions of Makefiles" >&5
4562 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4563 if test "${enable_maintainer_mode+set}" = set; then
4564 enableval="$enable_maintainer_mode"
4565 USE_MAINTAINER_MODE=$enableval
4566 else
4567 USE_MAINTAINER_MODE=no
4570 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
4573 if test $USE_MAINTAINER_MODE = yes; then
4574 MAINTAINER_MODE_TRUE=
4575 MAINTAINER_MODE_FALSE='#'
4576 else
4577 MAINTAINER_MODE_TRUE='#'
4578 MAINTAINER_MODE_FALSE=
4580 MAINT=$MAINTAINER_MODE_TRUE
4584 . ${srcdir}/configure.host
4591 for ac_hdr in string.h strings.h stdlib.h unistd.h
4593 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4594 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4595 echo "configure:4596: checking for $ac_hdr" >&5
4596 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4597 echo $ac_n "(cached) $ac_c" 1>&6
4598 else
4599 cat > conftest.$ac_ext <<EOF
4600 #line 4601 "configure"
4601 #include "confdefs.h"
4602 #include <$ac_hdr>
4604 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4605 { (eval echo configure:4606: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4606 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4607 if test -z "$ac_err"; then
4608 rm -rf conftest*
4609 eval "ac_cv_header_$ac_safe=yes"
4610 else
4611 echo "$ac_err" >&5
4612 echo "configure: failed program was:" >&5
4613 cat conftest.$ac_ext >&5
4614 rm -rf conftest*
4615 eval "ac_cv_header_$ac_safe=no"
4617 rm -f conftest*
4619 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4620 echo "$ac_t""yes" 1>&6
4621 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4622 cat >> confdefs.h <<EOF
4623 #define $ac_tr_hdr 1
4626 else
4627 echo "$ac_t""no" 1>&6
4629 done
4631 for ac_func in sbrk realpath
4633 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4634 echo "configure:4635: checking for $ac_func" >&5
4635 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4636 echo $ac_n "(cached) $ac_c" 1>&6
4637 else
4638 cat > conftest.$ac_ext <<EOF
4639 #line 4640 "configure"
4640 #include "confdefs.h"
4641 /* System header to define __stub macros and hopefully few prototypes,
4642 which can conflict with char $ac_func(); below. */
4643 #include <assert.h>
4644 /* Override any gcc2 internal prototype to avoid an error. */
4645 /* We use char because int might match the return type of a gcc2
4646 builtin and then its argument prototype would still apply. */
4647 char $ac_func();
4649 int main() {
4651 /* The GNU C library defines this for functions which it implements
4652 to always fail with ENOSYS. Some functions are actually named
4653 something starting with __ and the normal name is an alias. */
4654 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4655 choke me
4656 #else
4657 $ac_func();
4658 #endif
4660 ; return 0; }
4662 if { (eval echo configure:4663: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4663 rm -rf conftest*
4664 eval "ac_cv_func_$ac_func=yes"
4665 else
4666 echo "configure: failed program was:" >&5
4667 cat conftest.$ac_ext >&5
4668 rm -rf conftest*
4669 eval "ac_cv_func_$ac_func=no"
4671 rm -f conftest*
4674 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4675 echo "$ac_t""yes" 1>&6
4676 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4677 cat >> confdefs.h <<EOF
4678 #define $ac_tr_func 1
4681 else
4682 echo "$ac_t""no" 1>&6
4684 done
4686 ac_header_dirent=no
4687 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
4689 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4690 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
4691 echo "configure:4692: checking for $ac_hdr that defines DIR" >&5
4692 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
4693 echo $ac_n "(cached) $ac_c" 1>&6
4694 else
4695 cat > conftest.$ac_ext <<EOF
4696 #line 4697 "configure"
4697 #include "confdefs.h"
4698 #include <sys/types.h>
4699 #include <$ac_hdr>
4700 int main() {
4701 DIR *dirp = 0;
4702 ; return 0; }
4704 if { (eval echo configure:4705: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4705 rm -rf conftest*
4706 eval "ac_cv_header_dirent_$ac_safe=yes"
4707 else
4708 echo "configure: failed program was:" >&5
4709 cat conftest.$ac_ext >&5
4710 rm -rf conftest*
4711 eval "ac_cv_header_dirent_$ac_safe=no"
4713 rm -f conftest*
4715 if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
4716 echo "$ac_t""yes" 1>&6
4717 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4718 cat >> confdefs.h <<EOF
4719 #define $ac_tr_hdr 1
4721 ac_header_dirent=$ac_hdr; break
4722 else
4723 echo "$ac_t""no" 1>&6
4725 done
4726 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4727 if test $ac_header_dirent = dirent.h; then
4728 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
4729 echo "configure:4730: checking for opendir in -ldir" >&5
4730 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
4731 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4732 echo $ac_n "(cached) $ac_c" 1>&6
4733 else
4734 ac_save_LIBS="$LIBS"
4735 LIBS="-ldir $LIBS"
4736 cat > conftest.$ac_ext <<EOF
4737 #line 4738 "configure"
4738 #include "confdefs.h"
4739 /* Override any gcc2 internal prototype to avoid an error. */
4740 /* We use char because int might match the return type of a gcc2
4741 builtin and then its argument prototype would still apply. */
4742 char opendir();
4744 int main() {
4745 opendir()
4746 ; return 0; }
4748 if { (eval echo configure:4749: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4749 rm -rf conftest*
4750 eval "ac_cv_lib_$ac_lib_var=yes"
4751 else
4752 echo "configure: failed program was:" >&5
4753 cat conftest.$ac_ext >&5
4754 rm -rf conftest*
4755 eval "ac_cv_lib_$ac_lib_var=no"
4757 rm -f conftest*
4758 LIBS="$ac_save_LIBS"
4761 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4762 echo "$ac_t""yes" 1>&6
4763 LIBS="$LIBS -ldir"
4764 else
4765 echo "$ac_t""no" 1>&6
4768 else
4769 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
4770 echo "configure:4771: checking for opendir in -lx" >&5
4771 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
4772 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4773 echo $ac_n "(cached) $ac_c" 1>&6
4774 else
4775 ac_save_LIBS="$LIBS"
4776 LIBS="-lx $LIBS"
4777 cat > conftest.$ac_ext <<EOF
4778 #line 4779 "configure"
4779 #include "confdefs.h"
4780 /* Override any gcc2 internal prototype to avoid an error. */
4781 /* We use char because int might match the return type of a gcc2
4782 builtin and then its argument prototype would still apply. */
4783 char opendir();
4785 int main() {
4786 opendir()
4787 ; return 0; }
4789 if { (eval echo configure:4790: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4790 rm -rf conftest*
4791 eval "ac_cv_lib_$ac_lib_var=yes"
4792 else
4793 echo "configure: failed program was:" >&5
4794 cat conftest.$ac_ext >&5
4795 rm -rf conftest*
4796 eval "ac_cv_lib_$ac_lib_var=no"
4798 rm -f conftest*
4799 LIBS="$ac_save_LIBS"
4802 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4803 echo "$ac_t""yes" 1>&6
4804 LIBS="$LIBS -lx"
4805 else
4806 echo "$ac_t""no" 1>&6
4813 case "${host}" in
4814 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
4815 cat >> confdefs.h <<\EOF
4816 #define USE_BINARY_FOPEN 1
4819 esac
4821 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
4822 echo "configure:4823: checking whether strstr must be declared" >&5
4823 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
4824 echo $ac_n "(cached) $ac_c" 1>&6
4825 else
4826 cat > conftest.$ac_ext <<EOF
4827 #line 4828 "configure"
4828 #include "confdefs.h"
4830 #include <stdio.h>
4831 #ifdef HAVE_STRING_H
4832 #include <string.h>
4833 #else
4834 #ifdef HAVE_STRINGS_H
4835 #include <strings.h>
4836 #endif
4837 #endif
4838 #ifdef HAVE_STDLIB_H
4839 #include <stdlib.h>
4840 #endif
4841 #ifdef HAVE_UNISTD_H
4842 #include <unistd.h>
4843 #endif
4844 int main() {
4845 char *(*pfn) = (char *(*)) strstr
4846 ; return 0; }
4848 if { (eval echo configure:4849: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4849 rm -rf conftest*
4850 bfd_cv_decl_needed_strstr=no
4851 else
4852 echo "configure: failed program was:" >&5
4853 cat conftest.$ac_ext >&5
4854 rm -rf conftest*
4855 bfd_cv_decl_needed_strstr=yes
4857 rm -f conftest*
4860 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
4861 if test $bfd_cv_decl_needed_strstr = yes; then
4862 cat >> confdefs.h <<\EOF
4863 #define NEED_DECLARATION_STRSTR 1
4868 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
4869 echo "configure:4870: checking whether free must be declared" >&5
4870 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
4871 echo $ac_n "(cached) $ac_c" 1>&6
4872 else
4873 cat > conftest.$ac_ext <<EOF
4874 #line 4875 "configure"
4875 #include "confdefs.h"
4877 #include <stdio.h>
4878 #ifdef HAVE_STRING_H
4879 #include <string.h>
4880 #else
4881 #ifdef HAVE_STRINGS_H
4882 #include <strings.h>
4883 #endif
4884 #endif
4885 #ifdef HAVE_STDLIB_H
4886 #include <stdlib.h>
4887 #endif
4888 #ifdef HAVE_UNISTD_H
4889 #include <unistd.h>
4890 #endif
4891 int main() {
4892 char *(*pfn) = (char *(*)) free
4893 ; return 0; }
4895 if { (eval echo configure:4896: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4896 rm -rf conftest*
4897 bfd_cv_decl_needed_free=no
4898 else
4899 echo "configure: failed program was:" >&5
4900 cat conftest.$ac_ext >&5
4901 rm -rf conftest*
4902 bfd_cv_decl_needed_free=yes
4904 rm -f conftest*
4907 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
4908 if test $bfd_cv_decl_needed_free = yes; then
4909 cat >> confdefs.h <<\EOF
4910 #define NEED_DECLARATION_FREE 1
4915 echo $ac_n "checking whether sbrk must be declared""... $ac_c" 1>&6
4916 echo "configure:4917: checking whether sbrk must be declared" >&5
4917 if eval "test \"`echo '$''{'bfd_cv_decl_needed_sbrk'+set}'`\" = set"; then
4918 echo $ac_n "(cached) $ac_c" 1>&6
4919 else
4920 cat > conftest.$ac_ext <<EOF
4921 #line 4922 "configure"
4922 #include "confdefs.h"
4924 #include <stdio.h>
4925 #ifdef HAVE_STRING_H
4926 #include <string.h>
4927 #else
4928 #ifdef HAVE_STRINGS_H
4929 #include <strings.h>
4930 #endif
4931 #endif
4932 #ifdef HAVE_STDLIB_H
4933 #include <stdlib.h>
4934 #endif
4935 #ifdef HAVE_UNISTD_H
4936 #include <unistd.h>
4937 #endif
4938 int main() {
4939 char *(*pfn) = (char *(*)) sbrk
4940 ; return 0; }
4942 if { (eval echo configure:4943: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4943 rm -rf conftest*
4944 bfd_cv_decl_needed_sbrk=no
4945 else
4946 echo "configure: failed program was:" >&5
4947 cat conftest.$ac_ext >&5
4948 rm -rf conftest*
4949 bfd_cv_decl_needed_sbrk=yes
4951 rm -f conftest*
4954 echo "$ac_t""$bfd_cv_decl_needed_sbrk" 1>&6
4955 if test $bfd_cv_decl_needed_sbrk = yes; then
4956 cat >> confdefs.h <<\EOF
4957 #define NEED_DECLARATION_SBRK 1
4962 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
4963 echo "configure:4964: checking whether getenv must be declared" >&5
4964 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
4965 echo $ac_n "(cached) $ac_c" 1>&6
4966 else
4967 cat > conftest.$ac_ext <<EOF
4968 #line 4969 "configure"
4969 #include "confdefs.h"
4971 #include <stdio.h>
4972 #ifdef HAVE_STRING_H
4973 #include <string.h>
4974 #else
4975 #ifdef HAVE_STRINGS_H
4976 #include <strings.h>
4977 #endif
4978 #endif
4979 #ifdef HAVE_STDLIB_H
4980 #include <stdlib.h>
4981 #endif
4982 #ifdef HAVE_UNISTD_H
4983 #include <unistd.h>
4984 #endif
4985 int main() {
4986 char *(*pfn) = (char *(*)) getenv
4987 ; return 0; }
4989 if { (eval echo configure:4990: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4990 rm -rf conftest*
4991 bfd_cv_decl_needed_getenv=no
4992 else
4993 echo "configure: failed program was:" >&5
4994 cat conftest.$ac_ext >&5
4995 rm -rf conftest*
4996 bfd_cv_decl_needed_getenv=yes
4998 rm -f conftest*
5001 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
5002 if test $bfd_cv_decl_needed_getenv = yes; then
5003 cat >> confdefs.h <<\EOF
5004 #define NEED_DECLARATION_GETENV 1
5009 echo $ac_n "checking whether environ must be declared""... $ac_c" 1>&6
5010 echo "configure:5011: checking whether environ must be declared" >&5
5011 if eval "test \"`echo '$''{'bfd_cv_decl_needed_environ'+set}'`\" = set"; then
5012 echo $ac_n "(cached) $ac_c" 1>&6
5013 else
5014 cat > conftest.$ac_ext <<EOF
5015 #line 5016 "configure"
5016 #include "confdefs.h"
5018 #include <stdio.h>
5019 #ifdef HAVE_STRING_H
5020 #include <string.h>
5021 #else
5022 #ifdef HAVE_STRINGS_H
5023 #include <strings.h>
5024 #endif
5025 #endif
5026 #ifdef HAVE_STDLIB_H
5027 #include <stdlib.h>
5028 #endif
5029 #ifdef HAVE_UNISTD_H
5030 #include <unistd.h>
5031 #endif
5032 int main() {
5033 char *(*pfn) = (char *(*)) environ
5034 ; return 0; }
5036 if { (eval echo configure:5037: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5037 rm -rf conftest*
5038 bfd_cv_decl_needed_environ=no
5039 else
5040 echo "configure: failed program was:" >&5
5041 cat conftest.$ac_ext >&5
5042 rm -rf conftest*
5043 bfd_cv_decl_needed_environ=yes
5045 rm -f conftest*
5048 echo "$ac_t""$bfd_cv_decl_needed_environ" 1>&6
5049 if test $bfd_cv_decl_needed_environ = yes; then
5050 cat >> confdefs.h <<\EOF
5051 #define NEED_DECLARATION_ENVIRON 1
5057 # When converting linker scripts into strings for use in emulation
5058 # files, use astring.sed if the compiler supports ANSI string
5059 # concatenation, or ostring.sed otherwise. This is to support the
5060 # broken Microsoft MSVC compiler, which limits the length of string
5061 # constants, while still supporting pre-ANSI compilers which do not
5062 # support string concatenation.
5063 echo $ac_n "checking whether ANSI C string concatenation works""... $ac_c" 1>&6
5064 echo "configure:5065: checking whether ANSI C string concatenation works" >&5
5065 if eval "test \"`echo '$''{'ld_cv_string_concatenation'+set}'`\" = set"; then
5066 echo $ac_n "(cached) $ac_c" 1>&6
5067 else
5068 cat > conftest.$ac_ext <<EOF
5069 #line 5070 "configure"
5070 #include "confdefs.h"
5072 int main() {
5073 char *a = "a" "a";
5074 ; return 0; }
5076 if { (eval echo configure:5077: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5077 rm -rf conftest*
5078 ld_cv_string_concatenation=yes
5079 else
5080 echo "configure: failed program was:" >&5
5081 cat conftest.$ac_ext >&5
5082 rm -rf conftest*
5083 ld_cv_string_concatenation=no
5085 rm -f conftest*
5088 echo "$ac_t""$ld_cv_string_concatenation" 1>&6
5089 if test "$ld_cv_string_concatenation" = "yes"; then
5090 STRINGIFY=astring.sed
5091 else
5092 STRINGIFY=ostring.sed
5096 # target-specific stuff:
5098 all_targets=
5099 EMUL=
5100 all_emuls=
5101 all_emul_extras=
5102 all_libpath=
5104 rm -f tdirs
5106 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
5108 if test "$targ_alias" = "all"; then
5109 all_targets=true
5110 else
5111 # Canonicalize the secondary target names.
5112 result=`$ac_config_sub $targ_alias 2>/dev/null`
5113 if test -n "$result"; then
5114 targ=$result
5115 else
5116 targ=$targ_alias
5119 . ${srcdir}/configure.tgt
5121 if test "$targ" = "$target"; then
5122 EMUL=$targ_emul
5125 for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
5126 case " $all_emuls " in
5127 *" e${i}.o "*) ;;
5129 all_emuls="$all_emuls e${i}.o"
5130 eval result=\$tdir_$i
5131 test -z "$result" && result=$targ_alias
5132 echo tdir_$i=$result >> tdirs
5134 esac
5135 done
5137 for i in $targ_emul $targ_extra_libpath; do
5138 case " $all_libpath " in
5139 *" ${i} "*) ;;
5141 if test -z "$all_libpath"; then
5142 all_libpath=${i}
5143 else
5144 all_libpath="$all_libpath ${i}"
5147 esac
5148 done
5150 for i in $targ_extra_ofiles; do
5151 case " $all_emul_extras " in
5152 *" ${i} "*) ;;
5154 all_emul_extras="$all_emul_extras ${i}"
5156 esac
5157 done
5159 done
5163 TDIRS=tdirs
5166 if test x${all_targets} = xtrue; then
5167 if test x${want64} = xtrue; then
5168 EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
5169 else
5170 EMULATION_OFILES='$(ALL_EMULATIONS)'
5172 EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
5173 else
5174 EMULATION_OFILES=$all_emuls
5175 EMUL_EXTRA_OFILES=$all_emul_extras
5181 EMULATION_LIBPATH=$all_libpath
5184 if test x${enable_static} = xno; then
5185 TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so"
5186 else
5187 TESTBFDLIB="../bfd/.libs/libbfd.a"
5191 target_vendor=${target_vendor=$host_vendor}
5192 case "$target_vendor" in
5193 hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
5194 *) EXTRA_SHLIB_EXTENSION= ;;
5195 esac
5196 if test x${EXTRA_SHLIB_EXTENSION} != x ; then
5197 cat >> confdefs.h <<EOF
5198 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
5203 trap '' 1 2 15
5204 cat > confcache <<\EOF
5205 # This file is a shell script that caches the results of configure
5206 # tests run on this system so they can be shared between configure
5207 # scripts and configure runs. It is not useful on other systems.
5208 # If it contains results you don't want to keep, you may remove or edit it.
5210 # By default, configure uses ./config.cache as the cache file,
5211 # creating it if it does not exist already. You can give configure
5212 # the --cache-file=FILE option to use a different cache file; that is
5213 # what configure does when it calls configure scripts in
5214 # subdirectories, so they share the cache.
5215 # Giving --cache-file=/dev/null disables caching, for debugging configure.
5216 # config.status only pays attention to the cache file if you give it the
5217 # --recheck option to rerun configure.
5220 # The following way of writing the cache mishandles newlines in values,
5221 # but we know of no workaround that is simple, portable, and efficient.
5222 # So, don't put newlines in cache variables' values.
5223 # Ultrix sh set writes to stderr and can't be redirected directly,
5224 # and sets the high bit in the cache file unless we assign to the vars.
5225 (set) 2>&1 |
5226 case `(ac_space=' '; set | grep ac_space) 2>&1` in
5227 *ac_space=\ *)
5228 # `set' does not quote correctly, so add quotes (double-quote substitution
5229 # turns \\\\ into \\, and sed turns \\ into \).
5230 sed -n \
5231 -e "s/'/'\\\\''/g" \
5232 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
5235 # `set' quotes correctly as required by POSIX, so do not add quotes.
5236 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
5238 esac >> confcache
5239 if cmp -s $cache_file confcache; then
5241 else
5242 if test -w $cache_file; then
5243 echo "updating cache $cache_file"
5244 cat confcache > $cache_file
5245 else
5246 echo "not updating unwritable cache $cache_file"
5249 rm -f confcache
5251 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
5253 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5254 # Let make expand exec_prefix.
5255 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5257 # Any assignment to VPATH causes Sun make to only execute
5258 # the first set of double-colon rules, so remove it if not needed.
5259 # If there is a colon in the path, we need to keep it.
5260 if test "x$srcdir" = x.; then
5261 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
5264 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
5266 DEFS=-DHAVE_CONFIG_H
5268 # Without the "./", some shells look in PATH for config.status.
5269 : ${CONFIG_STATUS=./config.status}
5271 echo creating $CONFIG_STATUS
5272 rm -f $CONFIG_STATUS
5273 cat > $CONFIG_STATUS <<EOF
5274 #! /bin/sh
5275 # Generated automatically by configure.
5276 # Run this file to recreate the current configuration.
5277 # This directory was configured as follows,
5278 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
5280 # $0 $ac_configure_args
5282 # Compiler output produced by configure, useful for debugging
5283 # configure, is in ./config.log if it exists.
5285 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
5286 for ac_option
5288 case "\$ac_option" in
5289 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5290 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
5291 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
5292 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
5293 echo "$CONFIG_STATUS generated by autoconf version 2.13"
5294 exit 0 ;;
5295 -help | --help | --hel | --he | --h)
5296 echo "\$ac_cs_usage"; exit 0 ;;
5297 *) echo "\$ac_cs_usage"; exit 1 ;;
5298 esac
5299 done
5301 ac_given_srcdir=$srcdir
5302 ac_given_INSTALL="$INSTALL"
5304 trap 'rm -fr `echo "Makefile po/Makefile.in:po/Make-in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
5306 cat >> $CONFIG_STATUS <<EOF
5308 # Protect against being on the right side of a sed subst in config.status.
5309 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
5310 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
5311 $ac_vpsub
5312 $extrasub
5313 s%@SHELL@%$SHELL%g
5314 s%@CFLAGS@%$CFLAGS%g
5315 s%@CPPFLAGS@%$CPPFLAGS%g
5316 s%@CXXFLAGS@%$CXXFLAGS%g
5317 s%@FFLAGS@%$FFLAGS%g
5318 s%@DEFS@%$DEFS%g
5319 s%@LDFLAGS@%$LDFLAGS%g
5320 s%@LIBS@%$LIBS%g
5321 s%@exec_prefix@%$exec_prefix%g
5322 s%@prefix@%$prefix%g
5323 s%@program_transform_name@%$program_transform_name%g
5324 s%@bindir@%$bindir%g
5325 s%@sbindir@%$sbindir%g
5326 s%@libexecdir@%$libexecdir%g
5327 s%@datadir@%$datadir%g
5328 s%@sysconfdir@%$sysconfdir%g
5329 s%@sharedstatedir@%$sharedstatedir%g
5330 s%@localstatedir@%$localstatedir%g
5331 s%@libdir@%$libdir%g
5332 s%@includedir@%$includedir%g
5333 s%@oldincludedir@%$oldincludedir%g
5334 s%@infodir@%$infodir%g
5335 s%@mandir@%$mandir%g
5336 s%@host@%$host%g
5337 s%@host_alias@%$host_alias%g
5338 s%@host_cpu@%$host_cpu%g
5339 s%@host_vendor@%$host_vendor%g
5340 s%@host_os@%$host_os%g
5341 s%@target@%$target%g
5342 s%@target_alias@%$target_alias%g
5343 s%@target_cpu@%$target_cpu%g
5344 s%@target_vendor@%$target_vendor%g
5345 s%@target_os@%$target_os%g
5346 s%@build@%$build%g
5347 s%@build_alias@%$build_alias%g
5348 s%@build_cpu@%$build_cpu%g
5349 s%@build_vendor@%$build_vendor%g
5350 s%@build_os@%$build_os%g
5351 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
5352 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
5353 s%@INSTALL_DATA@%$INSTALL_DATA%g
5354 s%@PACKAGE@%$PACKAGE%g
5355 s%@VERSION@%$VERSION%g
5356 s%@ACLOCAL@%$ACLOCAL%g
5357 s%@AUTOCONF@%$AUTOCONF%g
5358 s%@AUTOMAKE@%$AUTOMAKE%g
5359 s%@AUTOHEADER@%$AUTOHEADER%g
5360 s%@MAKEINFO@%$MAKEINFO%g
5361 s%@SET_MAKE@%$SET_MAKE%g
5362 s%@CC@%$CC%g
5363 s%@LN_S@%$LN_S%g
5364 s%@OBJEXT@%$OBJEXT%g
5365 s%@EXEEXT@%$EXEEXT%g
5366 s%@RANLIB@%$RANLIB%g
5367 s%@STRIP@%$STRIP%g
5368 s%@LIBTOOL@%$LIBTOOL%g
5369 s%@use_sysroot@%$use_sysroot%g
5370 s%@TARGET_SYSTEM_ROOT@%$TARGET_SYSTEM_ROOT%g
5371 s%@TARGET_SYSTEM_ROOT_DEFINE@%$TARGET_SYSTEM_ROOT_DEFINE%g
5372 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
5373 s%@CPP@%$CPP%g
5374 s%@ALLOCA@%$ALLOCA%g
5375 s%@USE_NLS@%$USE_NLS%g
5376 s%@MSGFMT@%$MSGFMT%g
5377 s%@GMSGFMT@%$GMSGFMT%g
5378 s%@XGETTEXT@%$XGETTEXT%g
5379 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
5380 s%@CATALOGS@%$CATALOGS%g
5381 s%@CATOBJEXT@%$CATOBJEXT%g
5382 s%@DATADIRNAME@%$DATADIRNAME%g
5383 s%@GMOFILES@%$GMOFILES%g
5384 s%@INSTOBJEXT@%$INSTOBJEXT%g
5385 s%@INTLDEPS@%$INTLDEPS%g
5386 s%@INTLLIBS@%$INTLLIBS%g
5387 s%@INTLOBJS@%$INTLOBJS%g
5388 s%@POFILES@%$POFILES%g
5389 s%@POSUB@%$POSUB%g
5390 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
5391 s%@GT_NO@%$GT_NO%g
5392 s%@GT_YES@%$GT_YES%g
5393 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
5394 s%@l@%$l%g
5395 s%@YACC@%$YACC%g
5396 s%@LEX@%$LEX%g
5397 s%@LEXLIB@%$LEXLIB%g
5398 s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g
5399 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
5400 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
5401 s%@MAINT@%$MAINT%g
5402 s%@HDEFINES@%$HDEFINES%g
5403 s%@HOSTING_CRT0@%$HOSTING_CRT0%g
5404 s%@HOSTING_LIBS@%$HOSTING_LIBS%g
5405 s%@NATIVE_LIB_DIRS@%$NATIVE_LIB_DIRS%g
5406 s%@STRINGIFY@%$STRINGIFY%g
5407 s%@EMUL@%$EMUL%g
5408 /@TDIRS@/r $TDIRS
5409 s%@TDIRS@%%g
5410 s%@EMULATION_OFILES@%$EMULATION_OFILES%g
5411 s%@EMUL_EXTRA_OFILES@%$EMUL_EXTRA_OFILES%g
5412 s%@LIB_PATH@%$LIB_PATH%g
5413 s%@EMULATION_LIBPATH@%$EMULATION_LIBPATH%g
5414 s%@TESTBFDLIB@%$TESTBFDLIB%g
5416 CEOF
5419 cat >> $CONFIG_STATUS <<\EOF
5421 # Split the substitutions into bite-sized pieces for seds with
5422 # small command number limits, like on Digital OSF/1 and HP-UX.
5423 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
5424 ac_file=1 # Number of current file.
5425 ac_beg=1 # First line for current file.
5426 ac_end=$ac_max_sed_cmds # Line after last line for current file.
5427 ac_more_lines=:
5428 ac_sed_cmds=""
5429 while $ac_more_lines; do
5430 if test $ac_beg -gt 1; then
5431 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
5432 else
5433 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
5435 if test ! -s conftest.s$ac_file; then
5436 ac_more_lines=false
5437 rm -f conftest.s$ac_file
5438 else
5439 if test -z "$ac_sed_cmds"; then
5440 ac_sed_cmds="sed -f conftest.s$ac_file"
5441 else
5442 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
5444 ac_file=`expr $ac_file + 1`
5445 ac_beg=$ac_end
5446 ac_end=`expr $ac_end + $ac_max_sed_cmds`
5448 done
5449 if test -z "$ac_sed_cmds"; then
5450 ac_sed_cmds=cat
5454 cat >> $CONFIG_STATUS <<EOF
5456 CONFIG_FILES=\${CONFIG_FILES-"Makefile po/Makefile.in:po/Make-in"}
5458 cat >> $CONFIG_STATUS <<\EOF
5459 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
5460 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5461 case "$ac_file" in
5462 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5463 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5464 *) ac_file_in="${ac_file}.in" ;;
5465 esac
5467 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
5469 # Remove last slash and all that follows it. Not all systems have dirname.
5470 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5471 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5472 # The file is in a subdirectory.
5473 test ! -d "$ac_dir" && mkdir "$ac_dir"
5474 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
5475 # A "../" for each directory in $ac_dir_suffix.
5476 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
5477 else
5478 ac_dir_suffix= ac_dots=
5481 case "$ac_given_srcdir" in
5482 .) srcdir=.
5483 if test -z "$ac_dots"; then top_srcdir=.
5484 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
5485 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
5486 *) # Relative path.
5487 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
5488 top_srcdir="$ac_dots$ac_given_srcdir" ;;
5489 esac
5491 case "$ac_given_INSTALL" in
5492 [/$]*) INSTALL="$ac_given_INSTALL" ;;
5493 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
5494 esac
5496 echo creating "$ac_file"
5497 rm -f "$ac_file"
5498 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
5499 case "$ac_file" in
5500 *Makefile*) ac_comsub="1i\\
5501 # $configure_input" ;;
5502 *) ac_comsub= ;;
5503 esac
5505 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5506 sed -e "$ac_comsub
5507 s%@configure_input@%$configure_input%g
5508 s%@srcdir@%$srcdir%g
5509 s%@top_srcdir@%$top_srcdir%g
5510 s%@INSTALL@%$INSTALL%g
5511 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
5512 fi; done
5513 rm -f conftest.s*
5515 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5516 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5518 # ac_d sets the value in "#define NAME VALUE" lines.
5519 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
5520 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
5521 ac_dC='\3'
5522 ac_dD='%g'
5523 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
5524 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
5525 ac_uB='\([ ]\)%\1#\2define\3'
5526 ac_uC=' '
5527 ac_uD='\4%g'
5528 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5529 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
5530 ac_eB='$%\1#\2define\3'
5531 ac_eC=' '
5532 ac_eD='%g'
5534 if test "${CONFIG_HEADERS+set}" != set; then
5536 cat >> $CONFIG_STATUS <<EOF
5537 CONFIG_HEADERS="config.h:config.in"
5539 cat >> $CONFIG_STATUS <<\EOF
5541 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
5542 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5543 case "$ac_file" in
5544 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5545 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5546 *) ac_file_in="${ac_file}.in" ;;
5547 esac
5549 echo creating $ac_file
5551 rm -f conftest.frag conftest.in conftest.out
5552 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5553 cat $ac_file_inputs > conftest.in
5557 # Transform confdefs.h into a sed script conftest.vals that substitutes
5558 # the proper values into config.h.in to produce config.h. And first:
5559 # Protect against being on the right side of a sed subst in config.status.
5560 # Protect against being in an unquoted here document in config.status.
5561 rm -f conftest.vals
5562 cat > conftest.hdr <<\EOF
5563 s/[\\&%]/\\&/g
5564 s%[\\$`]%\\&%g
5565 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
5566 s%ac_d%ac_u%gp
5567 s%ac_u%ac_e%gp
5569 sed -n -f conftest.hdr confdefs.h > conftest.vals
5570 rm -f conftest.hdr
5572 # This sed command replaces #undef with comments. This is necessary, for
5573 # example, in the case of _POSIX_SOURCE, which is predefined and required
5574 # on some systems where configure will not decide to define it.
5575 cat >> conftest.vals <<\EOF
5576 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
5579 # Break up conftest.vals because some shells have a limit on
5580 # the size of here documents, and old seds have small limits too.
5582 rm -f conftest.tail
5583 while :
5585 ac_lines=`grep -c . conftest.vals`
5586 # grep -c gives empty output for an empty file on some AIX systems.
5587 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
5588 # Write a limited-size here document to conftest.frag.
5589 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
5590 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
5591 echo 'CEOF
5592 sed -f conftest.frag conftest.in > conftest.out
5593 rm -f conftest.in
5594 mv conftest.out conftest.in
5595 ' >> $CONFIG_STATUS
5596 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
5597 rm -f conftest.vals
5598 mv conftest.tail conftest.vals
5599 done
5600 rm -f conftest.vals
5602 cat >> $CONFIG_STATUS <<\EOF
5603 rm -f conftest.frag conftest.h
5604 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
5605 cat conftest.in >> conftest.h
5606 rm -f conftest.in
5607 if cmp -s $ac_file conftest.h 2>/dev/null; then
5608 echo "$ac_file is unchanged"
5609 rm -f conftest.h
5610 else
5611 # Remove last slash and all that follows it. Not all systems have dirname.
5612 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5613 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5614 # The file is in a subdirectory.
5615 test ! -d "$ac_dir" && mkdir "$ac_dir"
5617 rm -f $ac_file
5618 mv conftest.h $ac_file
5620 fi; done
5623 cat >> $CONFIG_STATUS <<EOF
5627 cat >> $CONFIG_STATUS <<\EOF
5628 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
5629 sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile
5630 exit 0
5632 chmod +x $CONFIG_STATUS
5633 rm -fr confdefs* $ac_clean_files
5634 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1