2001-01-03 Philip Blundell <pb@futuretv.com>
[binutils.git] / ld / configure
blob046d2f5d339cd6ab7194f849f936b2350e80cf8e
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="$ac_help
27 --enable-targets alternative target configurations"
28 ac_help="$ac_help
29 --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)"
30 ac_help="$ac_help
31 --enable-build-warnings Enable build-time compiler warnings if gcc is used"
32 ac_help="$ac_help
33 --disable-nls do not use Native Language Support"
34 ac_help="$ac_help
35 --with-included-gettext use the GNU gettext library included here"
36 ac_help="$ac_help
37 --enable-maintainer-mode enable make rules and dependencies not useful
38 (and sometimes confusing) to the casual installer"
40 # Initialize some variables set by options.
41 # The variables have the same names as the options, with
42 # dashes changed to underlines.
43 build=NONE
44 cache_file=./config.cache
45 exec_prefix=NONE
46 host=NONE
47 no_create=
48 nonopt=NONE
49 no_recursion=
50 prefix=NONE
51 program_prefix=NONE
52 program_suffix=NONE
53 program_transform_name=s,x,x,
54 silent=
55 site=
56 srcdir=
57 target=NONE
58 verbose=
59 x_includes=NONE
60 x_libraries=NONE
61 bindir='${exec_prefix}/bin'
62 sbindir='${exec_prefix}/sbin'
63 libexecdir='${exec_prefix}/libexec'
64 datadir='${prefix}/share'
65 sysconfdir='${prefix}/etc'
66 sharedstatedir='${prefix}/com'
67 localstatedir='${prefix}/var'
68 libdir='${exec_prefix}/lib'
69 includedir='${prefix}/include'
70 oldincludedir='/usr/include'
71 infodir='${prefix}/info'
72 mandir='${prefix}/man'
74 # Initialize some other variables.
75 subdirs=
76 MFLAGS= MAKEFLAGS=
77 SHELL=${CONFIG_SHELL-/bin/sh}
78 # Maximum number of lines to put in a shell here document.
79 ac_max_here_lines=12
81 ac_prev=
82 for ac_option
85 # If the previous option needs an argument, assign it.
86 if test -n "$ac_prev"; then
87 eval "$ac_prev=\$ac_option"
88 ac_prev=
89 continue
92 case "$ac_option" in
93 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
94 *) ac_optarg= ;;
95 esac
97 # Accept the important Cygnus configure options, so we can diagnose typos.
99 case "$ac_option" in
101 -bindir | --bindir | --bindi | --bind | --bin | --bi)
102 ac_prev=bindir ;;
103 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
104 bindir="$ac_optarg" ;;
106 -build | --build | --buil | --bui | --bu)
107 ac_prev=build ;;
108 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
109 build="$ac_optarg" ;;
111 -cache-file | --cache-file | --cache-fil | --cache-fi \
112 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
113 ac_prev=cache_file ;;
114 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
115 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
116 cache_file="$ac_optarg" ;;
118 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
119 ac_prev=datadir ;;
120 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
121 | --da=*)
122 datadir="$ac_optarg" ;;
124 -disable-* | --disable-*)
125 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
126 # Reject names that are not valid shell variable names.
127 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
128 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
130 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
131 eval "enable_${ac_feature}=no" ;;
133 -enable-* | --enable-*)
134 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
135 # Reject names that are not valid shell variable names.
136 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
137 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
139 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
140 case "$ac_option" in
141 *=*) ;;
142 *) ac_optarg=yes ;;
143 esac
144 eval "enable_${ac_feature}='$ac_optarg'" ;;
146 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
147 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
148 | --exec | --exe | --ex)
149 ac_prev=exec_prefix ;;
150 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
151 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
152 | --exec=* | --exe=* | --ex=*)
153 exec_prefix="$ac_optarg" ;;
155 -gas | --gas | --ga | --g)
156 # Obsolete; use --with-gas.
157 with_gas=yes ;;
159 -help | --help | --hel | --he)
160 # Omit some internal or obsolete options to make the list less imposing.
161 # This message is too long to be a string in the A/UX 3.1 sh.
162 cat << EOF
163 Usage: configure [options] [host]
164 Options: [defaults in brackets after descriptions]
165 Configuration:
166 --cache-file=FILE cache test results in FILE
167 --help print this message
168 --no-create do not create output files
169 --quiet, --silent do not print \`checking...' messages
170 --version print the version of autoconf that created configure
171 Directory and file names:
172 --prefix=PREFIX install architecture-independent files in PREFIX
173 [$ac_default_prefix]
174 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
175 [same as prefix]
176 --bindir=DIR user executables in DIR [EPREFIX/bin]
177 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
178 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
179 --datadir=DIR read-only architecture-independent data in DIR
180 [PREFIX/share]
181 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
182 --sharedstatedir=DIR modifiable architecture-independent data in DIR
183 [PREFIX/com]
184 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
185 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
186 --includedir=DIR C header files in DIR [PREFIX/include]
187 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
188 --infodir=DIR info documentation in DIR [PREFIX/info]
189 --mandir=DIR man documentation in DIR [PREFIX/man]
190 --srcdir=DIR find the sources in DIR [configure dir or ..]
191 --program-prefix=PREFIX prepend PREFIX to installed program names
192 --program-suffix=SUFFIX append SUFFIX to installed program names
193 --program-transform-name=PROGRAM
194 run sed PROGRAM on installed program names
196 cat << EOF
197 Host type:
198 --build=BUILD configure for building on BUILD [BUILD=HOST]
199 --host=HOST configure for HOST [guessed]
200 --target=TARGET configure for TARGET [TARGET=HOST]
201 Features and packages:
202 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
203 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
204 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
205 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
206 --x-includes=DIR X include files are in DIR
207 --x-libraries=DIR X library files are in DIR
209 if test -n "$ac_help"; then
210 echo "--enable and --with options recognized:$ac_help"
212 exit 0 ;;
214 -host | --host | --hos | --ho)
215 ac_prev=host ;;
216 -host=* | --host=* | --hos=* | --ho=*)
217 host="$ac_optarg" ;;
219 -includedir | --includedir | --includedi | --included | --include \
220 | --includ | --inclu | --incl | --inc)
221 ac_prev=includedir ;;
222 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
223 | --includ=* | --inclu=* | --incl=* | --inc=*)
224 includedir="$ac_optarg" ;;
226 -infodir | --infodir | --infodi | --infod | --info | --inf)
227 ac_prev=infodir ;;
228 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
229 infodir="$ac_optarg" ;;
231 -libdir | --libdir | --libdi | --libd)
232 ac_prev=libdir ;;
233 -libdir=* | --libdir=* | --libdi=* | --libd=*)
234 libdir="$ac_optarg" ;;
236 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
237 | --libexe | --libex | --libe)
238 ac_prev=libexecdir ;;
239 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
240 | --libexe=* | --libex=* | --libe=*)
241 libexecdir="$ac_optarg" ;;
243 -localstatedir | --localstatedir | --localstatedi | --localstated \
244 | --localstate | --localstat | --localsta | --localst \
245 | --locals | --local | --loca | --loc | --lo)
246 ac_prev=localstatedir ;;
247 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
248 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
249 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
250 localstatedir="$ac_optarg" ;;
252 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
253 ac_prev=mandir ;;
254 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
255 mandir="$ac_optarg" ;;
257 -nfp | --nfp | --nf)
258 # Obsolete; use --without-fp.
259 with_fp=no ;;
261 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
262 | --no-cr | --no-c)
263 no_create=yes ;;
265 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
266 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
267 no_recursion=yes ;;
269 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
270 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
271 | --oldin | --oldi | --old | --ol | --o)
272 ac_prev=oldincludedir ;;
273 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
274 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
275 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
276 oldincludedir="$ac_optarg" ;;
278 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
279 ac_prev=prefix ;;
280 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
281 prefix="$ac_optarg" ;;
283 -program-prefix | --program-prefix | --program-prefi | --program-pref \
284 | --program-pre | --program-pr | --program-p)
285 ac_prev=program_prefix ;;
286 -program-prefix=* | --program-prefix=* | --program-prefi=* \
287 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
288 program_prefix="$ac_optarg" ;;
290 -program-suffix | --program-suffix | --program-suffi | --program-suff \
291 | --program-suf | --program-su | --program-s)
292 ac_prev=program_suffix ;;
293 -program-suffix=* | --program-suffix=* | --program-suffi=* \
294 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
295 program_suffix="$ac_optarg" ;;
297 -program-transform-name | --program-transform-name \
298 | --program-transform-nam | --program-transform-na \
299 | --program-transform-n | --program-transform- \
300 | --program-transform | --program-transfor \
301 | --program-transfo | --program-transf \
302 | --program-trans | --program-tran \
303 | --progr-tra | --program-tr | --program-t)
304 ac_prev=program_transform_name ;;
305 -program-transform-name=* | --program-transform-name=* \
306 | --program-transform-nam=* | --program-transform-na=* \
307 | --program-transform-n=* | --program-transform-=* \
308 | --program-transform=* | --program-transfor=* \
309 | --program-transfo=* | --program-transf=* \
310 | --program-trans=* | --program-tran=* \
311 | --progr-tra=* | --program-tr=* | --program-t=*)
312 program_transform_name="$ac_optarg" ;;
314 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
315 | -silent | --silent | --silen | --sile | --sil)
316 silent=yes ;;
318 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
319 ac_prev=sbindir ;;
320 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
321 | --sbi=* | --sb=*)
322 sbindir="$ac_optarg" ;;
324 -sharedstatedir | --sharedstatedir | --sharedstatedi \
325 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
326 | --sharedst | --shareds | --shared | --share | --shar \
327 | --sha | --sh)
328 ac_prev=sharedstatedir ;;
329 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
330 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
331 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
332 | --sha=* | --sh=*)
333 sharedstatedir="$ac_optarg" ;;
335 -site | --site | --sit)
336 ac_prev=site ;;
337 -site=* | --site=* | --sit=*)
338 site="$ac_optarg" ;;
340 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
341 ac_prev=srcdir ;;
342 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
343 srcdir="$ac_optarg" ;;
345 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
346 | --syscon | --sysco | --sysc | --sys | --sy)
347 ac_prev=sysconfdir ;;
348 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
349 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
350 sysconfdir="$ac_optarg" ;;
352 -target | --target | --targe | --targ | --tar | --ta | --t)
353 ac_prev=target ;;
354 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
355 target="$ac_optarg" ;;
357 -v | -verbose | --verbose | --verbos | --verbo | --verb)
358 verbose=yes ;;
360 -version | --version | --versio | --versi | --vers)
361 echo "configure generated by autoconf version 2.13"
362 exit 0 ;;
364 -with-* | --with-*)
365 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
366 # Reject names that are not valid shell variable names.
367 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
368 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
370 ac_package=`echo $ac_package| sed 's/-/_/g'`
371 case "$ac_option" in
372 *=*) ;;
373 *) ac_optarg=yes ;;
374 esac
375 eval "with_${ac_package}='$ac_optarg'" ;;
377 -without-* | --without-*)
378 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
379 # Reject names that are not valid shell variable names.
380 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
381 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
383 ac_package=`echo $ac_package| sed 's/-/_/g'`
384 eval "with_${ac_package}=no" ;;
386 --x)
387 # Obsolete; use --with-x.
388 with_x=yes ;;
390 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
391 | --x-incl | --x-inc | --x-in | --x-i)
392 ac_prev=x_includes ;;
393 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
394 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
395 x_includes="$ac_optarg" ;;
397 -x-libraries | --x-libraries | --x-librarie | --x-librari \
398 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
399 ac_prev=x_libraries ;;
400 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
401 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
402 x_libraries="$ac_optarg" ;;
404 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
408 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
409 echo "configure: warning: $ac_option: invalid host type" 1>&2
411 if test "x$nonopt" != xNONE; then
412 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
414 nonopt="$ac_option"
417 esac
418 done
420 if test -n "$ac_prev"; then
421 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
424 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
426 # File descriptor usage:
427 # 0 standard input
428 # 1 file creation
429 # 2 errors and warnings
430 # 3 some systems may open it to /dev/tty
431 # 4 used on the Kubota Titan
432 # 6 checking for... messages and results
433 # 5 compiler messages saved in config.log
434 if test "$silent" = yes; then
435 exec 6>/dev/null
436 else
437 exec 6>&1
439 exec 5>./config.log
441 echo "\
442 This file contains any messages produced by compilers while
443 running configure, to aid debugging if configure makes a mistake.
444 " 1>&5
446 # Strip out --no-create and --no-recursion so they do not pile up.
447 # Also quote any args containing shell metacharacters.
448 ac_configure_args=
449 for ac_arg
451 case "$ac_arg" in
452 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
453 | --no-cr | --no-c) ;;
454 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
455 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
456 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
457 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
458 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
459 esac
460 done
462 # NLS nuisances.
463 # Only set these to C if already set. These must not be set unconditionally
464 # because not all systems understand e.g. LANG=C (notably SCO).
465 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
466 # Non-C LC_CTYPE values break the ctype check.
467 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
468 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
469 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
470 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
472 # confdefs.h avoids OS command line length limits that DEFS can exceed.
473 rm -rf conftest* confdefs.h
474 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
475 echo > confdefs.h
477 # A filename unique to this package, relative to the directory that
478 # configure is in, which we can look for to find out if srcdir is correct.
479 ac_unique_file=ldmain.c
481 # Find the source files, if location was not specified.
482 if test -z "$srcdir"; then
483 ac_srcdir_defaulted=yes
484 # Try the directory containing this script, then its parent.
485 ac_prog=$0
486 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
487 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
488 srcdir=$ac_confdir
489 if test ! -r $srcdir/$ac_unique_file; then
490 srcdir=..
492 else
493 ac_srcdir_defaulted=no
495 if test ! -r $srcdir/$ac_unique_file; then
496 if test "$ac_srcdir_defaulted" = yes; then
497 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
498 else
499 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
502 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
504 # Prefer explicitly selected file to automatically selected ones.
505 if test -z "$CONFIG_SITE"; then
506 if test "x$prefix" != xNONE; then
507 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
508 else
509 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
512 for ac_site_file in $CONFIG_SITE; do
513 if test -r "$ac_site_file"; then
514 echo "loading site script $ac_site_file"
515 . "$ac_site_file"
517 done
519 if test -r "$cache_file"; then
520 echo "loading cache $cache_file"
521 . $cache_file
522 else
523 echo "creating cache $cache_file"
524 > $cache_file
527 ac_ext=c
528 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
529 ac_cpp='$CPP $CPPFLAGS'
530 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
531 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
532 cross_compiling=$ac_cv_prog_cc_cross
534 ac_exeext=
535 ac_objext=o
536 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
537 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
538 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
539 ac_n= ac_c='
540 ' ac_t=' '
541 else
542 ac_n=-n ac_c= ac_t=
544 else
545 ac_n= ac_c='\c' ac_t=
548 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
549 echo "configure:550: checking for Cygwin environment" >&5
550 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
551 echo $ac_n "(cached) $ac_c" 1>&6
552 else
553 cat > conftest.$ac_ext <<EOF
554 #line 555 "configure"
555 #include "confdefs.h"
557 int main() {
559 #ifndef __CYGWIN__
560 #define __CYGWIN__ __CYGWIN32__
561 #endif
562 return __CYGWIN__;
563 ; return 0; }
565 if { (eval echo configure:566: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
566 rm -rf conftest*
567 ac_cv_cygwin=yes
568 else
569 echo "configure: failed program was:" >&5
570 cat conftest.$ac_ext >&5
571 rm -rf conftest*
572 ac_cv_cygwin=no
574 rm -f conftest*
575 rm -f conftest*
578 echo "$ac_t""$ac_cv_cygwin" 1>&6
579 CYGWIN=
580 test "$ac_cv_cygwin" = yes && CYGWIN=yes
581 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
582 echo "configure:583: checking for mingw32 environment" >&5
583 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
584 echo $ac_n "(cached) $ac_c" 1>&6
585 else
586 cat > conftest.$ac_ext <<EOF
587 #line 588 "configure"
588 #include "confdefs.h"
590 int main() {
591 return __MINGW32__;
592 ; return 0; }
594 if { (eval echo configure:595: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
595 rm -rf conftest*
596 ac_cv_mingw32=yes
597 else
598 echo "configure: failed program was:" >&5
599 cat conftest.$ac_ext >&5
600 rm -rf conftest*
601 ac_cv_mingw32=no
603 rm -f conftest*
604 rm -f conftest*
607 echo "$ac_t""$ac_cv_mingw32" 1>&6
608 MINGW32=
609 test "$ac_cv_mingw32" = yes && MINGW32=yes
612 ac_aux_dir=
613 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
614 if test -f $ac_dir/install-sh; then
615 ac_aux_dir=$ac_dir
616 ac_install_sh="$ac_aux_dir/install-sh -c"
617 break
618 elif test -f $ac_dir/install.sh; then
619 ac_aux_dir=$ac_dir
620 ac_install_sh="$ac_aux_dir/install.sh -c"
621 break
623 done
624 if test -z "$ac_aux_dir"; then
625 { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
627 ac_config_guess=$ac_aux_dir/config.guess
628 ac_config_sub=$ac_aux_dir/config.sub
629 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
632 # Do some error checking and defaulting for the host and target type.
633 # The inputs are:
634 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
636 # The rules are:
637 # 1. You are not allowed to specify --host, --target, and nonopt at the
638 # same time.
639 # 2. Host defaults to nonopt.
640 # 3. If nonopt is not specified, then host defaults to the current host,
641 # as determined by config.guess.
642 # 4. Target and build default to nonopt.
643 # 5. If nonopt is not specified, then target and build default to host.
645 # The aliases save the names the user supplied, while $host etc.
646 # will get canonicalized.
647 case $host---$target---$nonopt in
648 NONE---*---* | *---NONE---* | *---*---NONE) ;;
649 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
650 esac
653 # Make sure we can run config.sub.
654 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
655 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
658 echo $ac_n "checking host system type""... $ac_c" 1>&6
659 echo "configure:660: checking host system type" >&5
661 host_alias=$host
662 case "$host_alias" in
663 NONE)
664 case $nonopt in
665 NONE)
666 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
667 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
668 fi ;;
669 *) host_alias=$nonopt ;;
670 esac ;;
671 esac
673 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
674 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
675 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
676 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
677 echo "$ac_t""$host" 1>&6
679 echo $ac_n "checking target system type""... $ac_c" 1>&6
680 echo "configure:681: checking target system type" >&5
682 target_alias=$target
683 case "$target_alias" in
684 NONE)
685 case $nonopt in
686 NONE) target_alias=$host_alias ;;
687 *) target_alias=$nonopt ;;
688 esac ;;
689 esac
691 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
692 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
693 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
694 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
695 echo "$ac_t""$target" 1>&6
697 echo $ac_n "checking build system type""... $ac_c" 1>&6
698 echo "configure:699: checking build system type" >&5
700 build_alias=$build
701 case "$build_alias" in
702 NONE)
703 case $nonopt in
704 NONE) build_alias=$host_alias ;;
705 *) build_alias=$nonopt ;;
706 esac ;;
707 esac
709 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
710 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
711 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
712 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
713 echo "$ac_t""$build" 1>&6
715 test "$host_alias" != "$target_alias" &&
716 test "$program_prefix$program_suffix$program_transform_name" = \
717 NONENONEs,x,x, &&
718 program_prefix=${target_alias}-
720 # Extract the first word of "gcc", so it can be a program name with args.
721 set dummy gcc; ac_word=$2
722 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
723 echo "configure:724: checking for $ac_word" >&5
724 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
725 echo $ac_n "(cached) $ac_c" 1>&6
726 else
727 if test -n "$CC"; then
728 ac_cv_prog_CC="$CC" # Let the user override the test.
729 else
730 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
731 ac_dummy="$PATH"
732 for ac_dir in $ac_dummy; do
733 test -z "$ac_dir" && ac_dir=.
734 if test -f $ac_dir/$ac_word; then
735 ac_cv_prog_CC="gcc"
736 break
738 done
739 IFS="$ac_save_ifs"
742 CC="$ac_cv_prog_CC"
743 if test -n "$CC"; then
744 echo "$ac_t""$CC" 1>&6
745 else
746 echo "$ac_t""no" 1>&6
749 if test -z "$CC"; then
750 # Extract the first word of "cc", so it can be a program name with args.
751 set dummy cc; ac_word=$2
752 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
753 echo "configure:754: checking for $ac_word" >&5
754 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
755 echo $ac_n "(cached) $ac_c" 1>&6
756 else
757 if test -n "$CC"; then
758 ac_cv_prog_CC="$CC" # Let the user override the test.
759 else
760 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
761 ac_prog_rejected=no
762 ac_dummy="$PATH"
763 for ac_dir in $ac_dummy; do
764 test -z "$ac_dir" && ac_dir=.
765 if test -f $ac_dir/$ac_word; then
766 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
767 ac_prog_rejected=yes
768 continue
770 ac_cv_prog_CC="cc"
771 break
773 done
774 IFS="$ac_save_ifs"
775 if test $ac_prog_rejected = yes; then
776 # We found a bogon in the path, so make sure we never use it.
777 set dummy $ac_cv_prog_CC
778 shift
779 if test $# -gt 0; then
780 # We chose a different compiler from the bogus one.
781 # However, it has the same basename, so the bogon will be chosen
782 # first if we set CC to just the basename; use the full file name.
783 shift
784 set dummy "$ac_dir/$ac_word" "$@"
785 shift
786 ac_cv_prog_CC="$@"
791 CC="$ac_cv_prog_CC"
792 if test -n "$CC"; then
793 echo "$ac_t""$CC" 1>&6
794 else
795 echo "$ac_t""no" 1>&6
798 if test -z "$CC"; then
799 case "`uname -s`" in
800 *win32* | *WIN32*)
801 # Extract the first word of "cl", so it can be a program name with args.
802 set dummy cl; ac_word=$2
803 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
804 echo "configure:805: checking for $ac_word" >&5
805 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
806 echo $ac_n "(cached) $ac_c" 1>&6
807 else
808 if test -n "$CC"; then
809 ac_cv_prog_CC="$CC" # Let the user override the test.
810 else
811 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
812 ac_dummy="$PATH"
813 for ac_dir in $ac_dummy; do
814 test -z "$ac_dir" && ac_dir=.
815 if test -f $ac_dir/$ac_word; then
816 ac_cv_prog_CC="cl"
817 break
819 done
820 IFS="$ac_save_ifs"
823 CC="$ac_cv_prog_CC"
824 if test -n "$CC"; then
825 echo "$ac_t""$CC" 1>&6
826 else
827 echo "$ac_t""no" 1>&6
830 esac
832 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
835 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
836 echo "configure:837: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
838 ac_ext=c
839 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
840 ac_cpp='$CPP $CPPFLAGS'
841 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
842 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
843 cross_compiling=$ac_cv_prog_cc_cross
845 cat > conftest.$ac_ext << EOF
847 #line 848 "configure"
848 #include "confdefs.h"
850 main(){return(0);}
852 if { (eval echo configure:853: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
853 ac_cv_prog_cc_works=yes
854 # If we can't run a trivial program, we are probably using a cross compiler.
855 if (./conftest; exit) 2>/dev/null; then
856 ac_cv_prog_cc_cross=no
857 else
858 ac_cv_prog_cc_cross=yes
860 else
861 echo "configure: failed program was:" >&5
862 cat conftest.$ac_ext >&5
863 ac_cv_prog_cc_works=no
865 rm -fr conftest*
866 ac_ext=c
867 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
868 ac_cpp='$CPP $CPPFLAGS'
869 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
870 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
871 cross_compiling=$ac_cv_prog_cc_cross
873 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
874 if test $ac_cv_prog_cc_works = no; then
875 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
877 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
878 echo "configure:879: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
879 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
880 cross_compiling=$ac_cv_prog_cc_cross
882 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
883 echo "configure:884: checking whether we are using GNU C" >&5
884 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
885 echo $ac_n "(cached) $ac_c" 1>&6
886 else
887 cat > conftest.c <<EOF
888 #ifdef __GNUC__
889 yes;
890 #endif
892 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:893: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
893 ac_cv_prog_gcc=yes
894 else
895 ac_cv_prog_gcc=no
899 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
901 if test $ac_cv_prog_gcc = yes; then
902 GCC=yes
903 else
904 GCC=
907 ac_test_CFLAGS="${CFLAGS+set}"
908 ac_save_CFLAGS="$CFLAGS"
909 CFLAGS=
910 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
911 echo "configure:912: checking whether ${CC-cc} accepts -g" >&5
912 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
913 echo $ac_n "(cached) $ac_c" 1>&6
914 else
915 echo 'void f(){}' > conftest.c
916 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
917 ac_cv_prog_cc_g=yes
918 else
919 ac_cv_prog_cc_g=no
921 rm -f conftest*
925 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
926 if test "$ac_test_CFLAGS" = set; then
927 CFLAGS="$ac_save_CFLAGS"
928 elif test $ac_cv_prog_cc_g = yes; then
929 if test "$GCC" = yes; then
930 CFLAGS="-g -O2"
931 else
932 CFLAGS="-g"
934 else
935 if test "$GCC" = yes; then
936 CFLAGS="-O2"
937 else
938 CFLAGS=
942 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
943 echo "configure:944: checking for POSIXized ISC" >&5
944 if test -d /etc/conf/kconfig.d &&
945 grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
946 then
947 echo "$ac_t""yes" 1>&6
948 ISC=yes # If later tests want to check for ISC.
949 cat >> confdefs.h <<\EOF
950 #define _POSIX_SOURCE 1
953 if test "$GCC" = yes; then
954 CC="$CC -posix"
955 else
956 CC="$CC -Xp"
958 else
959 echo "$ac_t""no" 1>&6
960 ISC=
964 # Find a good install program. We prefer a C program (faster),
965 # so one script is as good as another. But avoid the broken or
966 # incompatible versions:
967 # SysV /etc/install, /usr/sbin/install
968 # SunOS /usr/etc/install
969 # IRIX /sbin/install
970 # AIX /bin/install
971 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
972 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
973 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
974 # ./install, which can be erroneously created by make from ./install.sh.
975 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
976 echo "configure:977: checking for a BSD compatible install" >&5
977 if test -z "$INSTALL"; then
978 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
979 echo $ac_n "(cached) $ac_c" 1>&6
980 else
981 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
982 for ac_dir in $PATH; do
983 # Account for people who put trailing slashes in PATH elements.
984 case "$ac_dir/" in
985 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
987 # OSF1 and SCO ODT 3.0 have their own names for install.
988 # Don't use installbsd from OSF since it installs stuff as root
989 # by default.
990 for ac_prog in ginstall scoinst install; do
991 if test -f $ac_dir/$ac_prog; then
992 if test $ac_prog = install &&
993 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
994 # AIX install. It has an incompatible calling convention.
996 else
997 ac_cv_path_install="$ac_dir/$ac_prog -c"
998 break 2
1001 done
1003 esac
1004 done
1005 IFS="$ac_save_IFS"
1008 if test "${ac_cv_path_install+set}" = set; then
1009 INSTALL="$ac_cv_path_install"
1010 else
1011 # As a last resort, use the slow shell script. We don't cache a
1012 # path for INSTALL within a source directory, because that will
1013 # break other packages using the cache if that directory is
1014 # removed, or if the path is relative.
1015 INSTALL="$ac_install_sh"
1018 echo "$ac_t""$INSTALL" 1>&6
1020 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1021 # It thinks the first close brace ends the variable substitution.
1022 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1024 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1026 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1028 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
1029 echo "configure:1030: checking whether build environment is sane" >&5
1030 # Just in case
1031 sleep 1
1032 echo timestamp > conftestfile
1033 # Do `set' in a subshell so we don't clobber the current shell's
1034 # arguments. Must try -L first in case configure is actually a
1035 # symlink; some systems play weird games with the mod time of symlinks
1036 # (eg FreeBSD returns the mod time of the symlink's containing
1037 # directory).
1038 if (
1039 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
1040 if test "$*" = "X"; then
1041 # -L didn't work.
1042 set X `ls -t $srcdir/configure conftestfile`
1044 if test "$*" != "X $srcdir/configure conftestfile" \
1045 && test "$*" != "X conftestfile $srcdir/configure"; then
1047 # If neither matched, then we have a broken ls. This can happen
1048 # if, for instance, CONFIG_SHELL is bash and it inherits a
1049 # broken ls alias from the environment. This has actually
1050 # happened. Such a system could not be considered "sane".
1051 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
1052 alias in your environment" 1>&2; exit 1; }
1055 test "$2" = conftestfile
1057 then
1058 # Ok.
1060 else
1061 { echo "configure: error: newly created file is older than distributed files!
1062 Check your system clock" 1>&2; exit 1; }
1064 rm -f conftest*
1065 echo "$ac_t""yes" 1>&6
1066 if test "$program_transform_name" = s,x,x,; then
1067 program_transform_name=
1068 else
1069 # Double any \ or $. echo might interpret backslashes.
1070 cat <<\EOF_SED > conftestsed
1071 s,\\,\\\\,g; s,\$,$$,g
1072 EOF_SED
1073 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
1074 rm -f conftestsed
1076 test "$program_prefix" != NONE &&
1077 program_transform_name="s,^,${program_prefix},; $program_transform_name"
1078 # Use a double $ so make ignores it.
1079 test "$program_suffix" != NONE &&
1080 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
1082 # sed with no file args requires a program.
1083 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
1085 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
1086 echo "configure:1087: checking whether ${MAKE-make} sets \${MAKE}" >&5
1087 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
1088 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
1089 echo $ac_n "(cached) $ac_c" 1>&6
1090 else
1091 cat > conftestmake <<\EOF
1092 all:
1093 @echo 'ac_maketemp="${MAKE}"'
1095 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1096 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
1097 if test -n "$ac_maketemp"; then
1098 eval ac_cv_prog_make_${ac_make}_set=yes
1099 else
1100 eval ac_cv_prog_make_${ac_make}_set=no
1102 rm -f conftestmake
1104 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1105 echo "$ac_t""yes" 1>&6
1106 SET_MAKE=
1107 else
1108 echo "$ac_t""no" 1>&6
1109 SET_MAKE="MAKE=${MAKE-make}"
1113 PACKAGE=ld
1115 VERSION=2.10.91
1117 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1118 { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
1120 cat >> confdefs.h <<EOF
1121 #define PACKAGE "$PACKAGE"
1124 cat >> confdefs.h <<EOF
1125 #define VERSION "$VERSION"
1130 missing_dir=`cd $ac_aux_dir && pwd`
1131 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
1132 echo "configure:1133: checking for working aclocal" >&5
1133 # Run test in a subshell; some versions of sh will print an error if
1134 # an executable is not found, even if stderr is redirected.
1135 # Redirect stdin to placate older versions of autoconf. Sigh.
1136 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
1137 ACLOCAL=aclocal
1138 echo "$ac_t""found" 1>&6
1139 else
1140 ACLOCAL="$missing_dir/missing aclocal"
1141 echo "$ac_t""missing" 1>&6
1144 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1145 echo "configure:1146: checking for working autoconf" >&5
1146 # Run test in a subshell; some versions of sh will print an error if
1147 # an executable is not found, even if stderr is redirected.
1148 # Redirect stdin to placate older versions of autoconf. Sigh.
1149 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1150 AUTOCONF=autoconf
1151 echo "$ac_t""found" 1>&6
1152 else
1153 AUTOCONF="$missing_dir/missing autoconf"
1154 echo "$ac_t""missing" 1>&6
1157 echo $ac_n "checking for working automake""... $ac_c" 1>&6
1158 echo "configure:1159: checking for working automake" >&5
1159 # Run test in a subshell; some versions of sh will print an error if
1160 # an executable is not found, even if stderr is redirected.
1161 # Redirect stdin to placate older versions of autoconf. Sigh.
1162 if (automake --version) < /dev/null > /dev/null 2>&1; then
1163 AUTOMAKE=automake
1164 echo "$ac_t""found" 1>&6
1165 else
1166 AUTOMAKE="$missing_dir/missing automake"
1167 echo "$ac_t""missing" 1>&6
1170 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1171 echo "configure:1172: checking for working autoheader" >&5
1172 # Run test in a subshell; some versions of sh will print an error if
1173 # an executable is not found, even if stderr is redirected.
1174 # Redirect stdin to placate older versions of autoconf. Sigh.
1175 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1176 AUTOHEADER=autoheader
1177 echo "$ac_t""found" 1>&6
1178 else
1179 AUTOHEADER="$missing_dir/missing autoheader"
1180 echo "$ac_t""missing" 1>&6
1183 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1184 echo "configure:1185: checking for working makeinfo" >&5
1185 # Run test in a subshell; some versions of sh will print an error if
1186 # an executable is not found, even if stderr is redirected.
1187 # Redirect stdin to placate older versions of autoconf. Sigh.
1188 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1189 MAKEINFO=makeinfo
1190 echo "$ac_t""found" 1>&6
1191 else
1192 MAKEINFO="$missing_dir/missing makeinfo"
1193 echo "$ac_t""missing" 1>&6
1198 # Check whether --enable-shared or --disable-shared was given.
1199 if test "${enable_shared+set}" = set; then
1200 enableval="$enable_shared"
1201 p=${PACKAGE-default}
1202 case "$enableval" in
1203 yes) enable_shared=yes ;;
1204 no) enable_shared=no ;;
1206 enable_shared=no
1207 # Look at the argument we got. We use all the common list separators.
1208 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1209 for pkg in $enableval; do
1210 if test "X$pkg" = "X$p"; then
1211 enable_shared=yes
1213 done
1214 IFS="$ac_save_ifs"
1216 esac
1217 else
1218 enable_shared=yes
1221 # Check whether --enable-static or --disable-static was given.
1222 if test "${enable_static+set}" = set; then
1223 enableval="$enable_static"
1224 p=${PACKAGE-default}
1225 case "$enableval" in
1226 yes) enable_static=yes ;;
1227 no) enable_static=no ;;
1229 enable_static=no
1230 # Look at the argument we got. We use all the common list separators.
1231 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1232 for pkg in $enableval; do
1233 if test "X$pkg" = "X$p"; then
1234 enable_static=yes
1236 done
1237 IFS="$ac_save_ifs"
1239 esac
1240 else
1241 enable_static=yes
1244 # Check whether --enable-fast-install or --disable-fast-install was given.
1245 if test "${enable_fast_install+set}" = set; then
1246 enableval="$enable_fast_install"
1247 p=${PACKAGE-default}
1248 case "$enableval" in
1249 yes) enable_fast_install=yes ;;
1250 no) enable_fast_install=no ;;
1252 enable_fast_install=no
1253 # Look at the argument we got. We use all the common list separators.
1254 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1255 for pkg in $enableval; do
1256 if test "X$pkg" = "X$p"; then
1257 enable_fast_install=yes
1259 done
1260 IFS="$ac_save_ifs"
1262 esac
1263 else
1264 enable_fast_install=yes
1267 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1268 if test "${with_gnu_ld+set}" = set; then
1269 withval="$with_gnu_ld"
1270 test "$withval" = no || with_gnu_ld=yes
1271 else
1272 with_gnu_ld=no
1275 ac_prog=ld
1276 if test "$ac_cv_prog_gcc" = yes; then
1277 # Check if gcc -print-prog-name=ld gives a path.
1278 echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1279 echo "configure:1280: checking for ld used by GCC" >&5
1280 case $host in
1281 *-*-mingw*)
1282 # gcc leaves a trailing carriage return which upsets mingw
1283 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1285 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1286 esac
1287 case "$ac_prog" in
1288 # Accept absolute paths.
1289 [\\/]* | [A-Za-z]:[\\/]*)
1290 re_direlt='/[^/][^/]*/\.\./'
1291 # Canonicalize the path of ld
1292 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1293 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1294 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1295 done
1296 test -z "$LD" && LD="$ac_prog"
1299 # If it fails, then pretend we aren't using GCC.
1300 ac_prog=ld
1303 # If it is relative, then search for the first ld in PATH.
1304 with_gnu_ld=unknown
1306 esac
1307 elif test "$with_gnu_ld" = yes; then
1308 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1309 echo "configure:1310: checking for GNU ld" >&5
1310 else
1311 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1312 echo "configure:1313: checking for non-GNU ld" >&5
1314 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1315 echo $ac_n "(cached) $ac_c" 1>&6
1316 else
1317 if test -z "$LD"; then
1318 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1319 for ac_dir in $PATH; do
1320 test -z "$ac_dir" && ac_dir=.
1321 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1322 ac_cv_path_LD="$ac_dir/$ac_prog"
1323 # Check to see if the program is GNU ld. I'd rather use --version,
1324 # but apparently some GNU ld's only accept -v.
1325 # Break only if it was the GNU/non-GNU ld that we prefer.
1326 if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1327 test "$with_gnu_ld" != no && break
1328 else
1329 test "$with_gnu_ld" != yes && break
1332 done
1333 IFS="$ac_save_ifs"
1334 else
1335 ac_cv_path_LD="$LD" # Let the user override the test with a path.
1339 LD="$ac_cv_path_LD"
1340 if test -n "$LD"; then
1341 echo "$ac_t""$LD" 1>&6
1342 else
1343 echo "$ac_t""no" 1>&6
1345 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1346 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1347 echo "configure:1348: checking if the linker ($LD) is GNU ld" >&5
1348 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1349 echo $ac_n "(cached) $ac_c" 1>&6
1350 else
1351 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1352 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1353 ac_cv_prog_gnu_ld=yes
1354 else
1355 ac_cv_prog_gnu_ld=no
1359 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1360 with_gnu_ld=$ac_cv_prog_gnu_ld
1363 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1364 echo "configure:1365: checking for $LD option to reload object files" >&5
1365 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1366 echo $ac_n "(cached) $ac_c" 1>&6
1367 else
1368 lt_cv_ld_reload_flag='-r'
1371 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1372 reload_flag=$lt_cv_ld_reload_flag
1373 test -n "$reload_flag" && reload_flag=" $reload_flag"
1375 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1376 echo "configure:1377: checking for BSD-compatible nm" >&5
1377 if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
1378 echo $ac_n "(cached) $ac_c" 1>&6
1379 else
1380 if test -n "$NM"; then
1381 # Let the user override the test.
1382 ac_cv_path_NM="$NM"
1383 else
1384 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1385 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1386 test -z "$ac_dir" && ac_dir=.
1387 tmp_nm=$ac_dir/${ac_tool_prefix}nm
1388 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1389 # Check to see if the nm accepts a BSD-compat flag.
1390 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1391 # nm: unknown option "B" ignored
1392 # Tru64's nm complains that /dev/null is an invalid object file
1393 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1394 ac_cv_path_NM="$tmp_nm -B"
1395 break
1396 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1397 ac_cv_path_NM="$tmp_nm -p"
1398 break
1399 else
1400 ac_cv_path_NM=${ac_cv_path_NM="$tmp_nm"} # keep the first match, but
1401 continue # so that we can try to find one that supports BSD flags
1404 done
1405 IFS="$ac_save_ifs"
1406 test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1410 NM="$ac_cv_path_NM"
1411 echo "$ac_t""$NM" 1>&6
1413 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1414 echo "configure:1415: checking whether ln -s works" >&5
1415 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1416 echo $ac_n "(cached) $ac_c" 1>&6
1417 else
1418 rm -f conftestdata
1419 if ln -s X conftestdata 2>/dev/null
1420 then
1421 rm -f conftestdata
1422 ac_cv_prog_LN_S="ln -s"
1423 else
1424 ac_cv_prog_LN_S=ln
1427 LN_S="$ac_cv_prog_LN_S"
1428 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1429 echo "$ac_t""yes" 1>&6
1430 else
1431 echo "$ac_t""no" 1>&6
1434 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1435 echo "configure:1436: checking how to recognise dependant libraries" >&5
1436 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1437 echo $ac_n "(cached) $ac_c" 1>&6
1438 else
1439 lt_cv_file_magic_cmd='$MAGIC_CMD'
1440 lt_cv_file_magic_test_file=
1441 lt_cv_deplibs_check_method='unknown'
1442 # Need to set the preceding variable on all platforms that support
1443 # interlibrary dependencies.
1444 # 'none' -- dependencies not supported.
1445 # `unknown' -- same as none, but documents that we really don't know.
1446 # 'pass_all' -- all dependencies passed with no checks.
1447 # 'test_compile' -- check by making test program.
1448 # 'file_magic [regex]' -- check by looking for files in library path
1449 # which responds to the $file_magic_cmd with a given egrep regex.
1450 # If you have `file' or equivalent on your system and you're not sure
1451 # whether `pass_all' will *always* work, you probably want this one.
1453 case "$host_os" in
1454 aix4*)
1455 lt_cv_deplibs_check_method=pass_all
1458 beos*)
1459 lt_cv_deplibs_check_method=pass_all
1462 bsdi4*)
1463 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1464 lt_cv_file_magic_cmd='/usr/bin/file -L'
1465 lt_cv_file_magic_test_file=/shlib/libc.so
1468 cygwin* | mingw* |pw32*)
1469 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1470 lt_cv_file_magic_cmd='$OBJDUMP -f'
1473 freebsd* )
1474 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1475 case "$host_cpu" in
1476 i*86 )
1477 # Not sure whether the presence of OpenBSD here was a mistake.
1478 # Let's accept both of them until this is cleared up.
1479 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1480 lt_cv_file_magic_cmd=/usr/bin/file
1481 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1483 esac
1484 else
1485 lt_cv_deplibs_check_method=pass_all
1489 gnu*)
1490 lt_cv_deplibs_check_method=pass_all
1493 hpux10.20*)
1494 # TODO: Does this work for hpux-11 too?
1495 lt_cv_deplibs_check_method='file_magic (s0-90-90-9|PA-RISC0-9.0-9) shared library'
1496 lt_cv_file_magic_cmd=/usr/bin/file
1497 lt_cv_file_magic_test_file=/usr/lib/libc.sl
1500 irix5* | irix6*)
1501 case "$host_os" in
1502 irix5*)
1503 # this will be overridden with pass_all, but let us keep it just in case
1504 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
1507 case "$LD" in
1508 *-32|*"-32 ") libmagic=32-bit;;
1509 *-n32|*"-n32 ") libmagic=N32;;
1510 *-64|*"-64 ") libmagic=64-bit;;
1511 *) libmagic=never-match;;
1512 esac
1513 # this will be overridden with pass_all, but let us keep it just in case
1514 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
1516 esac
1517 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
1518 lt_cv_deplibs_check_method=pass_all
1521 # This must be Linux ELF.
1522 linux-gnu*)
1523 case "$host_cpu" in
1524 alpha* | i*86 | powerpc* | sparc* | ia64* )
1525 lt_cv_deplibs_check_method=pass_all ;;
1527 # glibc up to 2.1.1 does not perform some relocations on ARM
1528 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
1529 esac
1530 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
1533 netbsd*)
1534 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then :
1535 else
1536 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
1537 lt_cv_file_magic_cmd='/usr/bin/file -L'
1538 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1542 osf3* | osf4* | osf5*)
1543 # this will be overridden with pass_all, but let us keep it just in case
1544 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
1545 lt_cv_file_magic_test_file=/shlib/libc.so
1546 lt_cv_deplibs_check_method=pass_all
1549 sco3.2v5*)
1550 lt_cv_deplibs_check_method=pass_all
1553 solaris*)
1554 lt_cv_deplibs_check_method=pass_all
1555 lt_cv_file_magic_test_file=/lib/libc.so
1558 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1559 case "$host_vendor" in
1560 ncr)
1561 lt_cv_deplibs_check_method=pass_all
1563 motorola)
1564 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]'
1565 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
1567 esac
1569 esac
1573 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
1574 file_magic_cmd=$lt_cv_file_magic_cmd
1575 deplibs_check_method=$lt_cv_deplibs_check_method
1577 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
1578 echo "configure:1579: checking for object suffix" >&5
1579 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
1580 echo $ac_n "(cached) $ac_c" 1>&6
1581 else
1582 rm -f conftest*
1583 echo 'int i = 1;' > conftest.$ac_ext
1584 if { (eval echo configure:1585: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1585 for ac_file in conftest.*; do
1586 case $ac_file in
1587 *.c) ;;
1588 *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
1589 esac
1590 done
1591 else
1592 { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
1594 rm -f conftest*
1597 echo "$ac_t""$ac_cv_objext" 1>&6
1598 OBJEXT=$ac_cv_objext
1599 ac_objext=$ac_cv_objext
1603 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1604 echo "configure:1605: checking for executable suffix" >&5
1605 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1606 echo $ac_n "(cached) $ac_c" 1>&6
1607 else
1608 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1609 ac_cv_exeext=.exe
1610 else
1611 rm -f conftest*
1612 echo 'int main () { return 0; }' > conftest.$ac_ext
1613 ac_cv_exeext=
1614 if { (eval echo configure:1615: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1615 for file in conftest.*; do
1616 case $file in
1617 *.c | *.o | *.obj) ;;
1618 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1619 esac
1620 done
1621 else
1622 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1624 rm -f conftest*
1625 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1629 EXEEXT=""
1630 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1631 echo "$ac_t""${ac_cv_exeext}" 1>&6
1632 ac_exeext=$EXEEXT
1634 if test $host != $build; then
1635 ac_tool_prefix=${host_alias}-
1636 else
1637 ac_tool_prefix=
1640 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
1642 # Only perform the check for file, if the check method requires it
1643 case "$deplibs_check_method" in
1644 file_magic*)
1645 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1646 echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
1647 echo "configure:1648: checking for ${ac_tool_prefix}file" >&5
1648 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1649 echo $ac_n "(cached) $ac_c" 1>&6
1650 else
1651 case "$MAGIC_CMD" in
1653 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1655 ?:/*)
1656 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1659 ac_save_MAGIC_CMD="$MAGIC_CMD"
1660 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1661 ac_dummy="/usr/bin:$PATH"
1662 for ac_dir in $ac_dummy; do
1663 test -z "$ac_dir" && ac_dir=.
1664 if test -f $ac_dir/${ac_tool_prefix}file; then
1665 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
1666 if test -n "$file_magic_test_file"; then
1667 case "$deplibs_check_method" in
1668 "file_magic "*)
1669 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1670 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1671 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1672 egrep "$file_magic_regex" > /dev/null; then
1674 else
1675 cat <<EOF 1>&2
1677 *** Warning: the command libtool uses to detect shared libraries,
1678 *** $file_magic_cmd, produces output that libtool cannot recognize.
1679 *** The result is that libtool may fail to recognize shared libraries
1680 *** as such. This will affect the creation of libtool libraries that
1681 *** depend on shared libraries, but programs linked with such libtool
1682 *** libraries will work regardless of this problem. Nevertheless, you
1683 *** may want to report the problem to your system manager and/or to
1684 *** bug-libtool@gnu.org
1687 fi ;;
1688 esac
1690 break
1692 done
1693 IFS="$ac_save_ifs"
1694 MAGIC_CMD="$ac_save_MAGIC_CMD"
1696 esac
1699 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1700 if test -n "$MAGIC_CMD"; then
1701 echo "$ac_t""$MAGIC_CMD" 1>&6
1702 else
1703 echo "$ac_t""no" 1>&6
1706 if test -z "$lt_cv_path_MAGIC_CMD"; then
1707 if test -n "$ac_tool_prefix"; then
1708 echo $ac_n "checking for file""... $ac_c" 1>&6
1709 echo "configure:1710: checking for file" >&5
1710 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
1711 echo $ac_n "(cached) $ac_c" 1>&6
1712 else
1713 case "$MAGIC_CMD" in
1715 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
1717 ?:/*)
1718 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
1721 ac_save_MAGIC_CMD="$MAGIC_CMD"
1722 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1723 ac_dummy="/usr/bin:$PATH"
1724 for ac_dir in $ac_dummy; do
1725 test -z "$ac_dir" && ac_dir=.
1726 if test -f $ac_dir/file; then
1727 lt_cv_path_MAGIC_CMD="$ac_dir/file"
1728 if test -n "$file_magic_test_file"; then
1729 case "$deplibs_check_method" in
1730 "file_magic "*)
1731 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
1732 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1733 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
1734 egrep "$file_magic_regex" > /dev/null; then
1736 else
1737 cat <<EOF 1>&2
1739 *** Warning: the command libtool uses to detect shared libraries,
1740 *** $file_magic_cmd, produces output that libtool cannot recognize.
1741 *** The result is that libtool may fail to recognize shared libraries
1742 *** as such. This will affect the creation of libtool libraries that
1743 *** depend on shared libraries, but programs linked with such libtool
1744 *** libraries will work regardless of this problem. Nevertheless, you
1745 *** may want to report the problem to your system manager and/or to
1746 *** bug-libtool@gnu.org
1749 fi ;;
1750 esac
1752 break
1754 done
1755 IFS="$ac_save_ifs"
1756 MAGIC_CMD="$ac_save_MAGIC_CMD"
1758 esac
1761 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
1762 if test -n "$MAGIC_CMD"; then
1763 echo "$ac_t""$MAGIC_CMD" 1>&6
1764 else
1765 echo "$ac_t""no" 1>&6
1768 else
1769 MAGIC_CMD=:
1775 esac
1777 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1778 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1779 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1780 echo "configure:1781: checking for $ac_word" >&5
1781 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1782 echo $ac_n "(cached) $ac_c" 1>&6
1783 else
1784 if test -n "$RANLIB"; then
1785 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1786 else
1787 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1788 ac_dummy="$PATH"
1789 for ac_dir in $ac_dummy; do
1790 test -z "$ac_dir" && ac_dir=.
1791 if test -f $ac_dir/$ac_word; then
1792 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1793 break
1795 done
1796 IFS="$ac_save_ifs"
1799 RANLIB="$ac_cv_prog_RANLIB"
1800 if test -n "$RANLIB"; then
1801 echo "$ac_t""$RANLIB" 1>&6
1802 else
1803 echo "$ac_t""no" 1>&6
1807 if test -z "$ac_cv_prog_RANLIB"; then
1808 if test -n "$ac_tool_prefix"; then
1809 # Extract the first word of "ranlib", so it can be a program name with args.
1810 set dummy ranlib; ac_word=$2
1811 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1812 echo "configure:1813: checking for $ac_word" >&5
1813 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1814 echo $ac_n "(cached) $ac_c" 1>&6
1815 else
1816 if test -n "$RANLIB"; then
1817 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1818 else
1819 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1820 ac_dummy="$PATH"
1821 for ac_dir in $ac_dummy; do
1822 test -z "$ac_dir" && ac_dir=.
1823 if test -f $ac_dir/$ac_word; then
1824 ac_cv_prog_RANLIB="ranlib"
1825 break
1827 done
1828 IFS="$ac_save_ifs"
1829 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1832 RANLIB="$ac_cv_prog_RANLIB"
1833 if test -n "$RANLIB"; then
1834 echo "$ac_t""$RANLIB" 1>&6
1835 else
1836 echo "$ac_t""no" 1>&6
1839 else
1840 RANLIB=":"
1844 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1845 set dummy ${ac_tool_prefix}strip; ac_word=$2
1846 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1847 echo "configure:1848: checking for $ac_word" >&5
1848 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1849 echo $ac_n "(cached) $ac_c" 1>&6
1850 else
1851 if test -n "$STRIP"; then
1852 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1853 else
1854 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1855 ac_dummy="$PATH"
1856 for ac_dir in $ac_dummy; do
1857 test -z "$ac_dir" && ac_dir=.
1858 if test -f $ac_dir/$ac_word; then
1859 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1860 break
1862 done
1863 IFS="$ac_save_ifs"
1866 STRIP="$ac_cv_prog_STRIP"
1867 if test -n "$STRIP"; then
1868 echo "$ac_t""$STRIP" 1>&6
1869 else
1870 echo "$ac_t""no" 1>&6
1874 if test -z "$ac_cv_prog_STRIP"; then
1875 if test -n "$ac_tool_prefix"; then
1876 # Extract the first word of "strip", so it can be a program name with args.
1877 set dummy strip; ac_word=$2
1878 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1879 echo "configure:1880: checking for $ac_word" >&5
1880 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
1881 echo $ac_n "(cached) $ac_c" 1>&6
1882 else
1883 if test -n "$STRIP"; then
1884 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1885 else
1886 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1887 ac_dummy="$PATH"
1888 for ac_dir in $ac_dummy; do
1889 test -z "$ac_dir" && ac_dir=.
1890 if test -f $ac_dir/$ac_word; then
1891 ac_cv_prog_STRIP="strip"
1892 break
1894 done
1895 IFS="$ac_save_ifs"
1896 test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
1899 STRIP="$ac_cv_prog_STRIP"
1900 if test -n "$STRIP"; then
1901 echo "$ac_t""$STRIP" 1>&6
1902 else
1903 echo "$ac_t""no" 1>&6
1906 else
1907 STRIP=":"
1912 # Check for any special flags to pass to ltconfig.
1913 libtool_flags="--cache-file=$cache_file"
1914 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1915 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1916 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
1917 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1918 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1921 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
1922 if test "${enable_libtool_lock+set}" = set; then
1923 enableval="$enable_libtool_lock"
1927 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
1928 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
1930 # Check whether --with-pic or --without-pic was given.
1931 if test "${with_pic+set}" = set; then
1932 withval="$with_pic"
1933 pic_mode="$withval"
1934 else
1935 pic_mode=default
1938 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
1939 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
1941 # Some flags need to be propagated to the compiler or linker for good
1942 # libtool support.
1943 case "$host" in
1944 *-*-irix6*)
1945 # Find out which ABI we are using.
1946 echo '#line 1947 "configure"' > conftest.$ac_ext
1947 if { (eval echo configure:1948: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1948 case "`/usr/bin/file conftest.o`" in
1949 *32-bit*)
1950 LD="${LD-ld} -32"
1952 *N32*)
1953 LD="${LD-ld} -n32"
1955 *64-bit*)
1956 LD="${LD-ld} -64"
1958 esac
1960 rm -rf conftest*
1963 *-*-sco3.2v5*)
1964 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1965 SAVE_CFLAGS="$CFLAGS"
1966 CFLAGS="$CFLAGS -belf"
1967 echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
1968 echo "configure:1969: checking whether the C compiler needs -belf" >&5
1969 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
1970 echo $ac_n "(cached) $ac_c" 1>&6
1971 else
1973 ac_ext=c
1974 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1975 ac_cpp='$CPP $CPPFLAGS'
1976 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1977 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1978 cross_compiling=$ac_cv_prog_cc_cross
1980 cat > conftest.$ac_ext <<EOF
1981 #line 1982 "configure"
1982 #include "confdefs.h"
1984 int main() {
1986 ; return 0; }
1988 if { (eval echo configure:1989: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1989 rm -rf conftest*
1990 lt_cv_cc_needs_belf=yes
1991 else
1992 echo "configure: failed program was:" >&5
1993 cat conftest.$ac_ext >&5
1994 rm -rf conftest*
1995 lt_cv_cc_needs_belf=no
1997 rm -f conftest*
1998 ac_ext=c
1999 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2000 ac_cpp='$CPP $CPPFLAGS'
2001 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2002 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2003 cross_compiling=$ac_cv_prog_cc_cross
2007 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2008 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2009 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2010 CFLAGS="$SAVE_CFLAGS"
2015 esac
2018 # Save cache, so that ltconfig can load it
2019 cat > confcache <<\EOF
2020 # This file is a shell script that caches the results of configure
2021 # tests run on this system so they can be shared between configure
2022 # scripts and configure runs. It is not useful on other systems.
2023 # If it contains results you don't want to keep, you may remove or edit it.
2025 # By default, configure uses ./config.cache as the cache file,
2026 # creating it if it does not exist already. You can give configure
2027 # the --cache-file=FILE option to use a different cache file; that is
2028 # what configure does when it calls configure scripts in
2029 # subdirectories, so they share the cache.
2030 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2031 # config.status only pays attention to the cache file if you give it the
2032 # --recheck option to rerun configure.
2035 # The following way of writing the cache mishandles newlines in values,
2036 # but we know of no workaround that is simple, portable, and efficient.
2037 # So, don't put newlines in cache variables' values.
2038 # Ultrix sh set writes to stderr and can't be redirected directly,
2039 # and sets the high bit in the cache file unless we assign to the vars.
2040 (set) 2>&1 |
2041 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2042 *ac_space=\ *)
2043 # `set' does not quote correctly, so add quotes (double-quote substitution
2044 # turns \\\\ into \\, and sed turns \\ into \).
2045 sed -n \
2046 -e "s/'/'\\\\''/g" \
2047 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2050 # `set' quotes correctly as required by POSIX, so do not add quotes.
2051 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2053 esac >> confcache
2054 if cmp -s $cache_file confcache; then
2056 else
2057 if test -w $cache_file; then
2058 echo "updating cache $cache_file"
2059 cat confcache > $cache_file
2060 else
2061 echo "not updating unwritable cache $cache_file"
2064 rm -f confcache
2067 # Actually configure libtool. ac_aux_dir is where install-sh is found.
2068 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2069 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2070 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2071 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2072 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2073 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2074 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2075 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2076 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2078 # Reload cache, that may have been modified by ltconfig
2079 if test -r "$cache_file"; then
2080 echo "loading cache $cache_file"
2081 . $cache_file
2082 else
2083 echo "creating cache $cache_file"
2084 > $cache_file
2088 # This can be used to rebuild libtool when needed
2089 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2091 # Always use our own libtool.
2092 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2094 # Redirect the config.log output again, so that the ltconfig log is not
2095 # clobbered by the next message.
2096 exec 5>>./config.log
2105 # Check whether --enable-targets or --disable-targets was given.
2106 if test "${enable_targets+set}" = set; then
2107 enableval="$enable_targets"
2108 case "${enableval}" in
2109 yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; }
2111 no) enable_targets= ;;
2112 *) enable_targets=$enableval ;;
2113 esac
2115 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
2116 if test "${enable_64_bit_bfd+set}" = set; then
2117 enableval="$enable_64_bit_bfd"
2118 case "${enableval}" in
2119 yes) want64=true ;;
2120 no) want64=false ;;
2121 *) { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;;
2122 esac
2123 else
2124 want64=false
2127 build_warnings="-W -Wall"
2128 # Check whether --enable-build-warnings or --disable-build-warnings was given.
2129 if test "${enable_build_warnings+set}" = set; then
2130 enableval="$enable_build_warnings"
2131 case "${enableval}" in
2132 yes) ;;
2133 no) build_warnings="-w";;
2134 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
2135 build_warnings="${build_warnings} ${t}";;
2136 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
2137 build_warnings="${t} ${build_warnings}";;
2138 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
2139 esac
2140 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
2141 echo "Setting warning flags = $build_warnings" 6>&1
2144 WARN_CFLAGS=""
2145 if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
2146 WARN_CFLAGS="${build_warnings}"
2154 if test -z "$target" ; then
2155 { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; }
2157 if test -z "$host" ; then
2158 { echo "configure: error: Unrecognized host system type; please check config.sub." 1>&2; exit 1; }
2161 # host-specific stuff:
2163 # Extract the first word of "gcc", so it can be a program name with args.
2164 set dummy gcc; ac_word=$2
2165 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2166 echo "configure:2167: checking for $ac_word" >&5
2167 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2168 echo $ac_n "(cached) $ac_c" 1>&6
2169 else
2170 if test -n "$CC"; then
2171 ac_cv_prog_CC="$CC" # Let the user override the test.
2172 else
2173 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2174 ac_dummy="$PATH"
2175 for ac_dir in $ac_dummy; do
2176 test -z "$ac_dir" && ac_dir=.
2177 if test -f $ac_dir/$ac_word; then
2178 ac_cv_prog_CC="gcc"
2179 break
2181 done
2182 IFS="$ac_save_ifs"
2185 CC="$ac_cv_prog_CC"
2186 if test -n "$CC"; then
2187 echo "$ac_t""$CC" 1>&6
2188 else
2189 echo "$ac_t""no" 1>&6
2192 if test -z "$CC"; then
2193 # Extract the first word of "cc", so it can be a program name with args.
2194 set dummy cc; ac_word=$2
2195 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2196 echo "configure:2197: checking for $ac_word" >&5
2197 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2198 echo $ac_n "(cached) $ac_c" 1>&6
2199 else
2200 if test -n "$CC"; then
2201 ac_cv_prog_CC="$CC" # Let the user override the test.
2202 else
2203 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2204 ac_prog_rejected=no
2205 ac_dummy="$PATH"
2206 for ac_dir in $ac_dummy; do
2207 test -z "$ac_dir" && ac_dir=.
2208 if test -f $ac_dir/$ac_word; then
2209 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
2210 ac_prog_rejected=yes
2211 continue
2213 ac_cv_prog_CC="cc"
2214 break
2216 done
2217 IFS="$ac_save_ifs"
2218 if test $ac_prog_rejected = yes; then
2219 # We found a bogon in the path, so make sure we never use it.
2220 set dummy $ac_cv_prog_CC
2221 shift
2222 if test $# -gt 0; then
2223 # We chose a different compiler from the bogus one.
2224 # However, it has the same basename, so the bogon will be chosen
2225 # first if we set CC to just the basename; use the full file name.
2226 shift
2227 set dummy "$ac_dir/$ac_word" "$@"
2228 shift
2229 ac_cv_prog_CC="$@"
2234 CC="$ac_cv_prog_CC"
2235 if test -n "$CC"; then
2236 echo "$ac_t""$CC" 1>&6
2237 else
2238 echo "$ac_t""no" 1>&6
2241 if test -z "$CC"; then
2242 case "`uname -s`" in
2243 *win32* | *WIN32*)
2244 # Extract the first word of "cl", so it can be a program name with args.
2245 set dummy cl; ac_word=$2
2246 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2247 echo "configure:2248: checking for $ac_word" >&5
2248 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
2249 echo $ac_n "(cached) $ac_c" 1>&6
2250 else
2251 if test -n "$CC"; then
2252 ac_cv_prog_CC="$CC" # Let the user override the test.
2253 else
2254 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2255 ac_dummy="$PATH"
2256 for ac_dir in $ac_dummy; do
2257 test -z "$ac_dir" && ac_dir=.
2258 if test -f $ac_dir/$ac_word; then
2259 ac_cv_prog_CC="cl"
2260 break
2262 done
2263 IFS="$ac_save_ifs"
2266 CC="$ac_cv_prog_CC"
2267 if test -n "$CC"; then
2268 echo "$ac_t""$CC" 1>&6
2269 else
2270 echo "$ac_t""no" 1>&6
2273 esac
2275 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
2278 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
2279 echo "configure:2280: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
2281 ac_ext=c
2282 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2283 ac_cpp='$CPP $CPPFLAGS'
2284 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2285 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2286 cross_compiling=$ac_cv_prog_cc_cross
2288 cat > conftest.$ac_ext << EOF
2290 #line 2291 "configure"
2291 #include "confdefs.h"
2293 main(){return(0);}
2295 if { (eval echo configure:2296: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2296 ac_cv_prog_cc_works=yes
2297 # If we can't run a trivial program, we are probably using a cross compiler.
2298 if (./conftest; exit) 2>/dev/null; then
2299 ac_cv_prog_cc_cross=no
2300 else
2301 ac_cv_prog_cc_cross=yes
2303 else
2304 echo "configure: failed program was:" >&5
2305 cat conftest.$ac_ext >&5
2306 ac_cv_prog_cc_works=no
2308 rm -fr conftest*
2309 ac_ext=c
2310 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2311 ac_cpp='$CPP $CPPFLAGS'
2312 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2313 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2314 cross_compiling=$ac_cv_prog_cc_cross
2316 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
2317 if test $ac_cv_prog_cc_works = no; then
2318 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
2320 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
2321 echo "configure:2322: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
2322 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
2323 cross_compiling=$ac_cv_prog_cc_cross
2325 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
2326 echo "configure:2327: checking whether we are using GNU C" >&5
2327 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
2328 echo $ac_n "(cached) $ac_c" 1>&6
2329 else
2330 cat > conftest.c <<EOF
2331 #ifdef __GNUC__
2332 yes;
2333 #endif
2335 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2336: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
2336 ac_cv_prog_gcc=yes
2337 else
2338 ac_cv_prog_gcc=no
2342 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
2344 if test $ac_cv_prog_gcc = yes; then
2345 GCC=yes
2346 else
2347 GCC=
2350 ac_test_CFLAGS="${CFLAGS+set}"
2351 ac_save_CFLAGS="$CFLAGS"
2352 CFLAGS=
2353 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
2354 echo "configure:2355: checking whether ${CC-cc} accepts -g" >&5
2355 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
2356 echo $ac_n "(cached) $ac_c" 1>&6
2357 else
2358 echo 'void f(){}' > conftest.c
2359 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
2360 ac_cv_prog_cc_g=yes
2361 else
2362 ac_cv_prog_cc_g=no
2364 rm -f conftest*
2368 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
2369 if test "$ac_test_CFLAGS" = set; then
2370 CFLAGS="$ac_save_CFLAGS"
2371 elif test $ac_cv_prog_cc_g = yes; then
2372 if test "$GCC" = yes; then
2373 CFLAGS="-g -O2"
2374 else
2375 CFLAGS="-g"
2377 else
2378 if test "$GCC" = yes; then
2379 CFLAGS="-O2"
2380 else
2381 CFLAGS=
2385 # Find a good install program. We prefer a C program (faster),
2386 # so one script is as good as another. But avoid the broken or
2387 # incompatible versions:
2388 # SysV /etc/install, /usr/sbin/install
2389 # SunOS /usr/etc/install
2390 # IRIX /sbin/install
2391 # AIX /bin/install
2392 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2393 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2394 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2395 # ./install, which can be erroneously created by make from ./install.sh.
2396 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
2397 echo "configure:2398: checking for a BSD compatible install" >&5
2398 if test -z "$INSTALL"; then
2399 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
2400 echo $ac_n "(cached) $ac_c" 1>&6
2401 else
2402 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
2403 for ac_dir in $PATH; do
2404 # Account for people who put trailing slashes in PATH elements.
2405 case "$ac_dir/" in
2406 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
2408 # OSF1 and SCO ODT 3.0 have their own names for install.
2409 # Don't use installbsd from OSF since it installs stuff as root
2410 # by default.
2411 for ac_prog in ginstall scoinst install; do
2412 if test -f $ac_dir/$ac_prog; then
2413 if test $ac_prog = install &&
2414 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
2415 # AIX install. It has an incompatible calling convention.
2417 else
2418 ac_cv_path_install="$ac_dir/$ac_prog -c"
2419 break 2
2422 done
2424 esac
2425 done
2426 IFS="$ac_save_IFS"
2429 if test "${ac_cv_path_install+set}" = set; then
2430 INSTALL="$ac_cv_path_install"
2431 else
2432 # As a last resort, use the slow shell script. We don't cache a
2433 # path for INSTALL within a source directory, because that will
2434 # break other packages using the cache if that directory is
2435 # removed, or if the path is relative.
2436 INSTALL="$ac_install_sh"
2439 echo "$ac_t""$INSTALL" 1>&6
2441 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2442 # It thinks the first close brace ends the variable substitution.
2443 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2445 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
2447 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2450 ALL_LINGUAS=
2451 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2452 echo "configure:2453: checking how to run the C preprocessor" >&5
2453 # On Suns, sometimes $CPP names a directory.
2454 if test -n "$CPP" && test -d "$CPP"; then
2455 CPP=
2457 if test -z "$CPP"; then
2458 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2459 echo $ac_n "(cached) $ac_c" 1>&6
2460 else
2461 # This must be in double quotes, not single quotes, because CPP may get
2462 # substituted into the Makefile and "${CC-cc}" will confuse make.
2463 CPP="${CC-cc} -E"
2464 # On the NeXT, cc -E runs the code through the compiler's parser,
2465 # not just through cpp.
2466 cat > conftest.$ac_ext <<EOF
2467 #line 2468 "configure"
2468 #include "confdefs.h"
2469 #include <assert.h>
2470 Syntax Error
2472 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2473 { (eval echo configure:2474: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2474 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2475 if test -z "$ac_err"; then
2477 else
2478 echo "$ac_err" >&5
2479 echo "configure: failed program was:" >&5
2480 cat conftest.$ac_ext >&5
2481 rm -rf conftest*
2482 CPP="${CC-cc} -E -traditional-cpp"
2483 cat > conftest.$ac_ext <<EOF
2484 #line 2485 "configure"
2485 #include "confdefs.h"
2486 #include <assert.h>
2487 Syntax Error
2489 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2490 { (eval echo configure:2491: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2491 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2492 if test -z "$ac_err"; then
2494 else
2495 echo "$ac_err" >&5
2496 echo "configure: failed program was:" >&5
2497 cat conftest.$ac_ext >&5
2498 rm -rf conftest*
2499 CPP="${CC-cc} -nologo -E"
2500 cat > conftest.$ac_ext <<EOF
2501 #line 2502 "configure"
2502 #include "confdefs.h"
2503 #include <assert.h>
2504 Syntax Error
2506 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2507 { (eval echo configure:2508: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2508 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2509 if test -z "$ac_err"; then
2511 else
2512 echo "$ac_err" >&5
2513 echo "configure: failed program was:" >&5
2514 cat conftest.$ac_ext >&5
2515 rm -rf conftest*
2516 CPP=/lib/cpp
2518 rm -f conftest*
2520 rm -f conftest*
2522 rm -f conftest*
2523 ac_cv_prog_CPP="$CPP"
2525 CPP="$ac_cv_prog_CPP"
2526 else
2527 ac_cv_prog_CPP="$CPP"
2529 echo "$ac_t""$CPP" 1>&6
2531 # Extract the first word of "ranlib", so it can be a program name with args.
2532 set dummy ranlib; ac_word=$2
2533 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2534 echo "configure:2535: checking for $ac_word" >&5
2535 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2536 echo $ac_n "(cached) $ac_c" 1>&6
2537 else
2538 if test -n "$RANLIB"; then
2539 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2540 else
2541 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2542 ac_dummy="$PATH"
2543 for ac_dir in $ac_dummy; do
2544 test -z "$ac_dir" && ac_dir=.
2545 if test -f $ac_dir/$ac_word; then
2546 ac_cv_prog_RANLIB="ranlib"
2547 break
2549 done
2550 IFS="$ac_save_ifs"
2551 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2554 RANLIB="$ac_cv_prog_RANLIB"
2555 if test -n "$RANLIB"; then
2556 echo "$ac_t""$RANLIB" 1>&6
2557 else
2558 echo "$ac_t""no" 1>&6
2561 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
2562 echo "configure:2563: checking for ANSI C header files" >&5
2563 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
2564 echo $ac_n "(cached) $ac_c" 1>&6
2565 else
2566 cat > conftest.$ac_ext <<EOF
2567 #line 2568 "configure"
2568 #include "confdefs.h"
2569 #include <stdlib.h>
2570 #include <stdarg.h>
2571 #include <string.h>
2572 #include <float.h>
2574 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2575 { (eval echo configure:2576: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2576 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2577 if test -z "$ac_err"; then
2578 rm -rf conftest*
2579 ac_cv_header_stdc=yes
2580 else
2581 echo "$ac_err" >&5
2582 echo "configure: failed program was:" >&5
2583 cat conftest.$ac_ext >&5
2584 rm -rf conftest*
2585 ac_cv_header_stdc=no
2587 rm -f conftest*
2589 if test $ac_cv_header_stdc = yes; then
2590 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2591 cat > conftest.$ac_ext <<EOF
2592 #line 2593 "configure"
2593 #include "confdefs.h"
2594 #include <string.h>
2596 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2597 egrep "memchr" >/dev/null 2>&1; then
2599 else
2600 rm -rf conftest*
2601 ac_cv_header_stdc=no
2603 rm -f conftest*
2607 if test $ac_cv_header_stdc = yes; then
2608 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2609 cat > conftest.$ac_ext <<EOF
2610 #line 2611 "configure"
2611 #include "confdefs.h"
2612 #include <stdlib.h>
2614 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2615 egrep "free" >/dev/null 2>&1; then
2617 else
2618 rm -rf conftest*
2619 ac_cv_header_stdc=no
2621 rm -f conftest*
2625 if test $ac_cv_header_stdc = yes; then
2626 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2627 if test "$cross_compiling" = yes; then
2629 else
2630 cat > conftest.$ac_ext <<EOF
2631 #line 2632 "configure"
2632 #include "confdefs.h"
2633 #include <ctype.h>
2634 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2635 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2636 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
2637 int main () { int i; for (i = 0; i < 256; i++)
2638 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
2639 exit (0); }
2642 if { (eval echo configure:2643: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
2643 then
2645 else
2646 echo "configure: failed program was:" >&5
2647 cat conftest.$ac_ext >&5
2648 rm -fr conftest*
2649 ac_cv_header_stdc=no
2651 rm -fr conftest*
2657 echo "$ac_t""$ac_cv_header_stdc" 1>&6
2658 if test $ac_cv_header_stdc = yes; then
2659 cat >> confdefs.h <<\EOF
2660 #define STDC_HEADERS 1
2665 echo $ac_n "checking for working const""... $ac_c" 1>&6
2666 echo "configure:2667: checking for working const" >&5
2667 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
2668 echo $ac_n "(cached) $ac_c" 1>&6
2669 else
2670 cat > conftest.$ac_ext <<EOF
2671 #line 2672 "configure"
2672 #include "confdefs.h"
2674 int main() {
2676 /* Ultrix mips cc rejects this. */
2677 typedef int charset[2]; const charset x;
2678 /* SunOS 4.1.1 cc rejects this. */
2679 char const *const *ccp;
2680 char **p;
2681 /* NEC SVR4.0.2 mips cc rejects this. */
2682 struct point {int x, y;};
2683 static struct point const zero = {0,0};
2684 /* AIX XL C 1.02.0.0 rejects this.
2685 It does not let you subtract one const X* pointer from another in an arm
2686 of an if-expression whose if-part is not a constant expression */
2687 const char *g = "string";
2688 ccp = &g + (g ? g-g : 0);
2689 /* HPUX 7.0 cc rejects these. */
2690 ++ccp;
2691 p = (char**) ccp;
2692 ccp = (char const *const *) p;
2693 { /* SCO 3.2v4 cc rejects this. */
2694 char *t;
2695 char const *s = 0 ? (char *) 0 : (char const *) 0;
2697 *t++ = 0;
2699 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
2700 int x[] = {25, 17};
2701 const int *foo = &x[0];
2702 ++foo;
2704 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
2705 typedef const int *iptr;
2706 iptr p = 0;
2707 ++p;
2709 { /* AIX XL C 1.02.0.0 rejects this saying
2710 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
2711 struct s { int j; const int *ap[3]; };
2712 struct s *b; b->j = 5;
2714 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
2715 const int foo = 10;
2718 ; return 0; }
2720 if { (eval echo configure:2721: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2721 rm -rf conftest*
2722 ac_cv_c_const=yes
2723 else
2724 echo "configure: failed program was:" >&5
2725 cat conftest.$ac_ext >&5
2726 rm -rf conftest*
2727 ac_cv_c_const=no
2729 rm -f conftest*
2732 echo "$ac_t""$ac_cv_c_const" 1>&6
2733 if test $ac_cv_c_const = no; then
2734 cat >> confdefs.h <<\EOF
2735 #define const
2740 echo $ac_n "checking for inline""... $ac_c" 1>&6
2741 echo "configure:2742: checking for inline" >&5
2742 if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
2743 echo $ac_n "(cached) $ac_c" 1>&6
2744 else
2745 ac_cv_c_inline=no
2746 for ac_kw in inline __inline__ __inline; do
2747 cat > conftest.$ac_ext <<EOF
2748 #line 2749 "configure"
2749 #include "confdefs.h"
2751 int main() {
2752 } $ac_kw foo() {
2753 ; return 0; }
2755 if { (eval echo configure:2756: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2756 rm -rf conftest*
2757 ac_cv_c_inline=$ac_kw; break
2758 else
2759 echo "configure: failed program was:" >&5
2760 cat conftest.$ac_ext >&5
2762 rm -f conftest*
2763 done
2767 echo "$ac_t""$ac_cv_c_inline" 1>&6
2768 case "$ac_cv_c_inline" in
2769 inline | yes) ;;
2770 no) cat >> confdefs.h <<\EOF
2771 #define inline
2774 *) cat >> confdefs.h <<EOF
2775 #define inline $ac_cv_c_inline
2778 esac
2780 echo $ac_n "checking for off_t""... $ac_c" 1>&6
2781 echo "configure:2782: checking for off_t" >&5
2782 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
2783 echo $ac_n "(cached) $ac_c" 1>&6
2784 else
2785 cat > conftest.$ac_ext <<EOF
2786 #line 2787 "configure"
2787 #include "confdefs.h"
2788 #include <sys/types.h>
2789 #if STDC_HEADERS
2790 #include <stdlib.h>
2791 #include <stddef.h>
2792 #endif
2794 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2795 egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2796 rm -rf conftest*
2797 ac_cv_type_off_t=yes
2798 else
2799 rm -rf conftest*
2800 ac_cv_type_off_t=no
2802 rm -f conftest*
2805 echo "$ac_t""$ac_cv_type_off_t" 1>&6
2806 if test $ac_cv_type_off_t = no; then
2807 cat >> confdefs.h <<\EOF
2808 #define off_t long
2813 echo $ac_n "checking for size_t""... $ac_c" 1>&6
2814 echo "configure:2815: checking for size_t" >&5
2815 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
2816 echo $ac_n "(cached) $ac_c" 1>&6
2817 else
2818 cat > conftest.$ac_ext <<EOF
2819 #line 2820 "configure"
2820 #include "confdefs.h"
2821 #include <sys/types.h>
2822 #if STDC_HEADERS
2823 #include <stdlib.h>
2824 #include <stddef.h>
2825 #endif
2827 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2828 egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
2829 rm -rf conftest*
2830 ac_cv_type_size_t=yes
2831 else
2832 rm -rf conftest*
2833 ac_cv_type_size_t=no
2835 rm -f conftest*
2838 echo "$ac_t""$ac_cv_type_size_t" 1>&6
2839 if test $ac_cv_type_size_t = no; then
2840 cat >> confdefs.h <<\EOF
2841 #define size_t unsigned
2846 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
2847 # for constant arguments. Useless!
2848 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
2849 echo "configure:2850: checking for working alloca.h" >&5
2850 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
2851 echo $ac_n "(cached) $ac_c" 1>&6
2852 else
2853 cat > conftest.$ac_ext <<EOF
2854 #line 2855 "configure"
2855 #include "confdefs.h"
2856 #include <alloca.h>
2857 int main() {
2858 char *p = alloca(2 * sizeof(int));
2859 ; return 0; }
2861 if { (eval echo configure:2862: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2862 rm -rf conftest*
2863 ac_cv_header_alloca_h=yes
2864 else
2865 echo "configure: failed program was:" >&5
2866 cat conftest.$ac_ext >&5
2867 rm -rf conftest*
2868 ac_cv_header_alloca_h=no
2870 rm -f conftest*
2873 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
2874 if test $ac_cv_header_alloca_h = yes; then
2875 cat >> confdefs.h <<\EOF
2876 #define HAVE_ALLOCA_H 1
2881 echo $ac_n "checking for alloca""... $ac_c" 1>&6
2882 echo "configure:2883: checking for alloca" >&5
2883 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
2884 echo $ac_n "(cached) $ac_c" 1>&6
2885 else
2886 cat > conftest.$ac_ext <<EOF
2887 #line 2888 "configure"
2888 #include "confdefs.h"
2890 #ifdef __GNUC__
2891 # define alloca __builtin_alloca
2892 #else
2893 # ifdef _MSC_VER
2894 # include <malloc.h>
2895 # define alloca _alloca
2896 # else
2897 # if HAVE_ALLOCA_H
2898 # include <alloca.h>
2899 # else
2900 # ifdef _AIX
2901 #pragma alloca
2902 # else
2903 # ifndef alloca /* predefined by HP cc +Olibcalls */
2904 char *alloca ();
2905 # endif
2906 # endif
2907 # endif
2908 # endif
2909 #endif
2911 int main() {
2912 char *p = (char *) alloca(1);
2913 ; return 0; }
2915 if { (eval echo configure:2916: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2916 rm -rf conftest*
2917 ac_cv_func_alloca_works=yes
2918 else
2919 echo "configure: failed program was:" >&5
2920 cat conftest.$ac_ext >&5
2921 rm -rf conftest*
2922 ac_cv_func_alloca_works=no
2924 rm -f conftest*
2927 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
2928 if test $ac_cv_func_alloca_works = yes; then
2929 cat >> confdefs.h <<\EOF
2930 #define HAVE_ALLOCA 1
2935 if test $ac_cv_func_alloca_works = no; then
2936 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
2937 # that cause trouble. Some versions do not even contain alloca or
2938 # contain a buggy version. If you still want to use their alloca,
2939 # use ar to extract alloca.o from them instead of compiling alloca.c.
2940 ALLOCA=alloca.${ac_objext}
2941 cat >> confdefs.h <<\EOF
2942 #define C_ALLOCA 1
2946 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
2947 echo "configure:2948: checking whether alloca needs Cray hooks" >&5
2948 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
2949 echo $ac_n "(cached) $ac_c" 1>&6
2950 else
2951 cat > conftest.$ac_ext <<EOF
2952 #line 2953 "configure"
2953 #include "confdefs.h"
2954 #if defined(CRAY) && ! defined(CRAY2)
2955 webecray
2956 #else
2957 wenotbecray
2958 #endif
2961 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2962 egrep "webecray" >/dev/null 2>&1; then
2963 rm -rf conftest*
2964 ac_cv_os_cray=yes
2965 else
2966 rm -rf conftest*
2967 ac_cv_os_cray=no
2969 rm -f conftest*
2973 echo "$ac_t""$ac_cv_os_cray" 1>&6
2974 if test $ac_cv_os_cray = yes; then
2975 for ac_func in _getb67 GETB67 getb67; do
2976 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2977 echo "configure:2978: checking for $ac_func" >&5
2978 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2979 echo $ac_n "(cached) $ac_c" 1>&6
2980 else
2981 cat > conftest.$ac_ext <<EOF
2982 #line 2983 "configure"
2983 #include "confdefs.h"
2984 /* System header to define __stub macros and hopefully few prototypes,
2985 which can conflict with char $ac_func(); below. */
2986 #include <assert.h>
2987 /* Override any gcc2 internal prototype to avoid an error. */
2988 /* We use char because int might match the return type of a gcc2
2989 builtin and then its argument prototype would still apply. */
2990 char $ac_func();
2992 int main() {
2994 /* The GNU C library defines this for functions which it implements
2995 to always fail with ENOSYS. Some functions are actually named
2996 something starting with __ and the normal name is an alias. */
2997 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2998 choke me
2999 #else
3000 $ac_func();
3001 #endif
3003 ; return 0; }
3005 if { (eval echo configure:3006: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3006 rm -rf conftest*
3007 eval "ac_cv_func_$ac_func=yes"
3008 else
3009 echo "configure: failed program was:" >&5
3010 cat conftest.$ac_ext >&5
3011 rm -rf conftest*
3012 eval "ac_cv_func_$ac_func=no"
3014 rm -f conftest*
3017 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3018 echo "$ac_t""yes" 1>&6
3019 cat >> confdefs.h <<EOF
3020 #define CRAY_STACKSEG_END $ac_func
3023 break
3024 else
3025 echo "$ac_t""no" 1>&6
3028 done
3031 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
3032 echo "configure:3033: checking stack direction for C alloca" >&5
3033 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
3034 echo $ac_n "(cached) $ac_c" 1>&6
3035 else
3036 if test "$cross_compiling" = yes; then
3037 ac_cv_c_stack_direction=0
3038 else
3039 cat > conftest.$ac_ext <<EOF
3040 #line 3041 "configure"
3041 #include "confdefs.h"
3042 find_stack_direction ()
3044 static char *addr = 0;
3045 auto char dummy;
3046 if (addr == 0)
3048 addr = &dummy;
3049 return find_stack_direction ();
3051 else
3052 return (&dummy > addr) ? 1 : -1;
3054 main ()
3056 exit (find_stack_direction() < 0);
3059 if { (eval echo configure:3060: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3060 then
3061 ac_cv_c_stack_direction=1
3062 else
3063 echo "configure: failed program was:" >&5
3064 cat conftest.$ac_ext >&5
3065 rm -fr conftest*
3066 ac_cv_c_stack_direction=-1
3068 rm -fr conftest*
3073 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
3074 cat >> confdefs.h <<EOF
3075 #define STACK_DIRECTION $ac_cv_c_stack_direction
3080 for ac_hdr in unistd.h
3082 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3083 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3084 echo "configure:3085: checking for $ac_hdr" >&5
3085 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3086 echo $ac_n "(cached) $ac_c" 1>&6
3087 else
3088 cat > conftest.$ac_ext <<EOF
3089 #line 3090 "configure"
3090 #include "confdefs.h"
3091 #include <$ac_hdr>
3093 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3094 { (eval echo configure:3095: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3095 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3096 if test -z "$ac_err"; then
3097 rm -rf conftest*
3098 eval "ac_cv_header_$ac_safe=yes"
3099 else
3100 echo "$ac_err" >&5
3101 echo "configure: failed program was:" >&5
3102 cat conftest.$ac_ext >&5
3103 rm -rf conftest*
3104 eval "ac_cv_header_$ac_safe=no"
3106 rm -f conftest*
3108 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3109 echo "$ac_t""yes" 1>&6
3110 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3111 cat >> confdefs.h <<EOF
3112 #define $ac_tr_hdr 1
3115 else
3116 echo "$ac_t""no" 1>&6
3118 done
3120 for ac_func in getpagesize
3122 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3123 echo "configure:3124: checking for $ac_func" >&5
3124 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3125 echo $ac_n "(cached) $ac_c" 1>&6
3126 else
3127 cat > conftest.$ac_ext <<EOF
3128 #line 3129 "configure"
3129 #include "confdefs.h"
3130 /* System header to define __stub macros and hopefully few prototypes,
3131 which can conflict with char $ac_func(); below. */
3132 #include <assert.h>
3133 /* Override any gcc2 internal prototype to avoid an error. */
3134 /* We use char because int might match the return type of a gcc2
3135 builtin and then its argument prototype would still apply. */
3136 char $ac_func();
3138 int main() {
3140 /* The GNU C library defines this for functions which it implements
3141 to always fail with ENOSYS. Some functions are actually named
3142 something starting with __ and the normal name is an alias. */
3143 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3144 choke me
3145 #else
3146 $ac_func();
3147 #endif
3149 ; return 0; }
3151 if { (eval echo configure:3152: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3152 rm -rf conftest*
3153 eval "ac_cv_func_$ac_func=yes"
3154 else
3155 echo "configure: failed program was:" >&5
3156 cat conftest.$ac_ext >&5
3157 rm -rf conftest*
3158 eval "ac_cv_func_$ac_func=no"
3160 rm -f conftest*
3163 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3164 echo "$ac_t""yes" 1>&6
3165 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3166 cat >> confdefs.h <<EOF
3167 #define $ac_tr_func 1
3170 else
3171 echo "$ac_t""no" 1>&6
3173 done
3175 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
3176 echo "configure:3177: checking for working mmap" >&5
3177 if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
3178 echo $ac_n "(cached) $ac_c" 1>&6
3179 else
3180 if test "$cross_compiling" = yes; then
3181 ac_cv_func_mmap_fixed_mapped=no
3182 else
3183 cat > conftest.$ac_ext <<EOF
3184 #line 3185 "configure"
3185 #include "confdefs.h"
3187 /* Thanks to Mike Haertel and Jim Avera for this test.
3188 Here is a matrix of mmap possibilities:
3189 mmap private not fixed
3190 mmap private fixed at somewhere currently unmapped
3191 mmap private fixed at somewhere already mapped
3192 mmap shared not fixed
3193 mmap shared fixed at somewhere currently unmapped
3194 mmap shared fixed at somewhere already mapped
3195 For private mappings, we should verify that changes cannot be read()
3196 back from the file, nor mmap's back from the file at a different
3197 address. (There have been systems where private was not correctly
3198 implemented like the infamous i386 svr4.0, and systems where the
3199 VM page cache was not coherent with the filesystem buffer cache
3200 like early versions of FreeBSD and possibly contemporary NetBSD.)
3201 For shared mappings, we should conversely verify that changes get
3202 propogated back to all the places they're supposed to be.
3204 Grep wants private fixed already mapped.
3205 The main things grep needs to know about mmap are:
3206 * does it exist and is it safe to write into the mmap'd area
3207 * how to use it (BSD variants) */
3208 #include <sys/types.h>
3209 #include <fcntl.h>
3210 #include <sys/mman.h>
3212 /* This mess was copied from the GNU getpagesize.h. */
3213 #ifndef HAVE_GETPAGESIZE
3214 # ifdef HAVE_UNISTD_H
3215 # include <unistd.h>
3216 # endif
3218 /* Assume that all systems that can run configure have sys/param.h. */
3219 # ifndef HAVE_SYS_PARAM_H
3220 # define HAVE_SYS_PARAM_H 1
3221 # endif
3223 # ifdef _SC_PAGESIZE
3224 # define getpagesize() sysconf(_SC_PAGESIZE)
3225 # else /* no _SC_PAGESIZE */
3226 # ifdef HAVE_SYS_PARAM_H
3227 # include <sys/param.h>
3228 # ifdef EXEC_PAGESIZE
3229 # define getpagesize() EXEC_PAGESIZE
3230 # else /* no EXEC_PAGESIZE */
3231 # ifdef NBPG
3232 # define getpagesize() NBPG * CLSIZE
3233 # ifndef CLSIZE
3234 # define CLSIZE 1
3235 # endif /* no CLSIZE */
3236 # else /* no NBPG */
3237 # ifdef NBPC
3238 # define getpagesize() NBPC
3239 # else /* no NBPC */
3240 # ifdef PAGESIZE
3241 # define getpagesize() PAGESIZE
3242 # endif /* PAGESIZE */
3243 # endif /* no NBPC */
3244 # endif /* no NBPG */
3245 # endif /* no EXEC_PAGESIZE */
3246 # else /* no HAVE_SYS_PARAM_H */
3247 # define getpagesize() 8192 /* punt totally */
3248 # endif /* no HAVE_SYS_PARAM_H */
3249 # endif /* no _SC_PAGESIZE */
3251 #endif /* no HAVE_GETPAGESIZE */
3253 #ifdef __cplusplus
3254 extern "C" { void *malloc(unsigned); }
3255 #else
3256 char *malloc();
3257 #endif
3260 main()
3262 char *data, *data2, *data3;
3263 int i, pagesize;
3264 int fd;
3266 pagesize = getpagesize();
3269 * First, make a file with some known garbage in it.
3271 data = malloc(pagesize);
3272 if (!data)
3273 exit(1);
3274 for (i = 0; i < pagesize; ++i)
3275 *(data + i) = rand();
3276 umask(0);
3277 fd = creat("conftestmmap", 0600);
3278 if (fd < 0)
3279 exit(1);
3280 if (write(fd, data, pagesize) != pagesize)
3281 exit(1);
3282 close(fd);
3285 * Next, try to mmap the file at a fixed address which
3286 * already has something else allocated at it. If we can,
3287 * also make sure that we see the same garbage.
3289 fd = open("conftestmmap", O_RDWR);
3290 if (fd < 0)
3291 exit(1);
3292 data2 = malloc(2 * pagesize);
3293 if (!data2)
3294 exit(1);
3295 data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
3296 if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
3297 MAP_PRIVATE | MAP_FIXED, fd, 0L))
3298 exit(1);
3299 for (i = 0; i < pagesize; ++i)
3300 if (*(data + i) != *(data2 + i))
3301 exit(1);
3304 * Finally, make sure that changes to the mapped area
3305 * do not percolate back to the file as seen by read().
3306 * (This is a bug on some variants of i386 svr4.0.)
3308 for (i = 0; i < pagesize; ++i)
3309 *(data2 + i) = *(data2 + i) + 1;
3310 data3 = malloc(pagesize);
3311 if (!data3)
3312 exit(1);
3313 if (read(fd, data3, pagesize) != pagesize)
3314 exit(1);
3315 for (i = 0; i < pagesize; ++i)
3316 if (*(data + i) != *(data3 + i))
3317 exit(1);
3318 close(fd);
3319 unlink("conftestmmap");
3320 exit(0);
3324 if { (eval echo configure:3325: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
3325 then
3326 ac_cv_func_mmap_fixed_mapped=yes
3327 else
3328 echo "configure: failed program was:" >&5
3329 cat conftest.$ac_ext >&5
3330 rm -fr conftest*
3331 ac_cv_func_mmap_fixed_mapped=no
3333 rm -fr conftest*
3338 echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
3339 if test $ac_cv_func_mmap_fixed_mapped = yes; then
3340 cat >> confdefs.h <<\EOF
3341 #define HAVE_MMAP 1
3347 for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \
3348 unistd.h values.h sys/param.h
3350 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3351 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3352 echo "configure:3353: checking for $ac_hdr" >&5
3353 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3354 echo $ac_n "(cached) $ac_c" 1>&6
3355 else
3356 cat > conftest.$ac_ext <<EOF
3357 #line 3358 "configure"
3358 #include "confdefs.h"
3359 #include <$ac_hdr>
3361 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3362 { (eval echo configure:3363: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3363 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3364 if test -z "$ac_err"; then
3365 rm -rf conftest*
3366 eval "ac_cv_header_$ac_safe=yes"
3367 else
3368 echo "$ac_err" >&5
3369 echo "configure: failed program was:" >&5
3370 cat conftest.$ac_ext >&5
3371 rm -rf conftest*
3372 eval "ac_cv_header_$ac_safe=no"
3374 rm -f conftest*
3376 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3377 echo "$ac_t""yes" 1>&6
3378 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3379 cat >> confdefs.h <<EOF
3380 #define $ac_tr_hdr 1
3383 else
3384 echo "$ac_t""no" 1>&6
3386 done
3388 for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
3389 __argz_count __argz_stringify __argz_next
3391 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3392 echo "configure:3393: checking for $ac_func" >&5
3393 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3394 echo $ac_n "(cached) $ac_c" 1>&6
3395 else
3396 cat > conftest.$ac_ext <<EOF
3397 #line 3398 "configure"
3398 #include "confdefs.h"
3399 /* System header to define __stub macros and hopefully few prototypes,
3400 which can conflict with char $ac_func(); below. */
3401 #include <assert.h>
3402 /* Override any gcc2 internal prototype to avoid an error. */
3403 /* We use char because int might match the return type of a gcc2
3404 builtin and then its argument prototype would still apply. */
3405 char $ac_func();
3407 int main() {
3409 /* The GNU C library defines this for functions which it implements
3410 to always fail with ENOSYS. Some functions are actually named
3411 something starting with __ and the normal name is an alias. */
3412 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3413 choke me
3414 #else
3415 $ac_func();
3416 #endif
3418 ; return 0; }
3420 if { (eval echo configure:3421: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3421 rm -rf conftest*
3422 eval "ac_cv_func_$ac_func=yes"
3423 else
3424 echo "configure: failed program was:" >&5
3425 cat conftest.$ac_ext >&5
3426 rm -rf conftest*
3427 eval "ac_cv_func_$ac_func=no"
3429 rm -f conftest*
3432 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3433 echo "$ac_t""yes" 1>&6
3434 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3435 cat >> confdefs.h <<EOF
3436 #define $ac_tr_func 1
3439 else
3440 echo "$ac_t""no" 1>&6
3442 done
3445 if test "${ac_cv_func_stpcpy+set}" != "set"; then
3446 for ac_func in stpcpy
3448 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3449 echo "configure:3450: checking for $ac_func" >&5
3450 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3451 echo $ac_n "(cached) $ac_c" 1>&6
3452 else
3453 cat > conftest.$ac_ext <<EOF
3454 #line 3455 "configure"
3455 #include "confdefs.h"
3456 /* System header to define __stub macros and hopefully few prototypes,
3457 which can conflict with char $ac_func(); below. */
3458 #include <assert.h>
3459 /* Override any gcc2 internal prototype to avoid an error. */
3460 /* We use char because int might match the return type of a gcc2
3461 builtin and then its argument prototype would still apply. */
3462 char $ac_func();
3464 int main() {
3466 /* The GNU C library defines this for functions which it implements
3467 to always fail with ENOSYS. Some functions are actually named
3468 something starting with __ and the normal name is an alias. */
3469 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3470 choke me
3471 #else
3472 $ac_func();
3473 #endif
3475 ; return 0; }
3477 if { (eval echo configure:3478: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3478 rm -rf conftest*
3479 eval "ac_cv_func_$ac_func=yes"
3480 else
3481 echo "configure: failed program was:" >&5
3482 cat conftest.$ac_ext >&5
3483 rm -rf conftest*
3484 eval "ac_cv_func_$ac_func=no"
3486 rm -f conftest*
3489 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3490 echo "$ac_t""yes" 1>&6
3491 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3492 cat >> confdefs.h <<EOF
3493 #define $ac_tr_func 1
3496 else
3497 echo "$ac_t""no" 1>&6
3499 done
3502 if test "${ac_cv_func_stpcpy}" = "yes"; then
3503 cat >> confdefs.h <<\EOF
3504 #define HAVE_STPCPY 1
3509 if test $ac_cv_header_locale_h = yes; then
3510 echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3511 echo "configure:3512: checking for LC_MESSAGES" >&5
3512 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3513 echo $ac_n "(cached) $ac_c" 1>&6
3514 else
3515 cat > conftest.$ac_ext <<EOF
3516 #line 3517 "configure"
3517 #include "confdefs.h"
3518 #include <locale.h>
3519 int main() {
3520 return LC_MESSAGES
3521 ; return 0; }
3523 if { (eval echo configure:3524: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3524 rm -rf conftest*
3525 am_cv_val_LC_MESSAGES=yes
3526 else
3527 echo "configure: failed program was:" >&5
3528 cat conftest.$ac_ext >&5
3529 rm -rf conftest*
3530 am_cv_val_LC_MESSAGES=no
3532 rm -f conftest*
3535 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
3536 if test $am_cv_val_LC_MESSAGES = yes; then
3537 cat >> confdefs.h <<\EOF
3538 #define HAVE_LC_MESSAGES 1
3543 echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6
3544 echo "configure:3545: checking whether NLS is requested" >&5
3545 # Check whether --enable-nls or --disable-nls was given.
3546 if test "${enable_nls+set}" = set; then
3547 enableval="$enable_nls"
3548 USE_NLS=$enableval
3549 else
3550 USE_NLS=yes
3553 echo "$ac_t""$USE_NLS" 1>&6
3556 USE_INCLUDED_LIBINTL=no
3558 if test "$USE_NLS" = "yes"; then
3559 cat >> confdefs.h <<\EOF
3560 #define ENABLE_NLS 1
3563 echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6
3564 echo "configure:3565: checking whether included gettext is requested" >&5
3565 # Check whether --with-included-gettext or --without-included-gettext was given.
3566 if test "${with_included_gettext+set}" = set; then
3567 withval="$with_included_gettext"
3568 nls_cv_force_use_gnu_gettext=$withval
3569 else
3570 nls_cv_force_use_gnu_gettext=no
3573 echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6
3575 nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
3576 if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
3577 nls_cv_header_intl=
3578 nls_cv_header_libgt=
3579 CATOBJEXT=NONE
3581 ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'`
3582 echo $ac_n "checking for libintl.h""... $ac_c" 1>&6
3583 echo "configure:3584: checking for libintl.h" >&5
3584 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3585 echo $ac_n "(cached) $ac_c" 1>&6
3586 else
3587 cat > conftest.$ac_ext <<EOF
3588 #line 3589 "configure"
3589 #include "confdefs.h"
3590 #include <libintl.h>
3592 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3593 { (eval echo configure:3594: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3594 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3595 if test -z "$ac_err"; then
3596 rm -rf conftest*
3597 eval "ac_cv_header_$ac_safe=yes"
3598 else
3599 echo "$ac_err" >&5
3600 echo "configure: failed program was:" >&5
3601 cat conftest.$ac_ext >&5
3602 rm -rf conftest*
3603 eval "ac_cv_header_$ac_safe=no"
3605 rm -f conftest*
3607 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3608 echo "$ac_t""yes" 1>&6
3609 echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6
3610 echo "configure:3611: checking for gettext in libc" >&5
3611 if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then
3612 echo $ac_n "(cached) $ac_c" 1>&6
3613 else
3614 cat > conftest.$ac_ext <<EOF
3615 #line 3616 "configure"
3616 #include "confdefs.h"
3617 #include <libintl.h>
3618 int main() {
3619 return (int) gettext ("")
3620 ; return 0; }
3622 if { (eval echo configure:3623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3623 rm -rf conftest*
3624 gt_cv_func_gettext_libc=yes
3625 else
3626 echo "configure: failed program was:" >&5
3627 cat conftest.$ac_ext >&5
3628 rm -rf conftest*
3629 gt_cv_func_gettext_libc=no
3631 rm -f conftest*
3634 echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6
3636 if test "$gt_cv_func_gettext_libc" != "yes"; then
3637 echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6
3638 echo "configure:3639: checking for bindtextdomain in -lintl" >&5
3639 ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'`
3640 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3641 echo $ac_n "(cached) $ac_c" 1>&6
3642 else
3643 ac_save_LIBS="$LIBS"
3644 LIBS="-lintl $LIBS"
3645 cat > conftest.$ac_ext <<EOF
3646 #line 3647 "configure"
3647 #include "confdefs.h"
3648 /* Override any gcc2 internal prototype to avoid an error. */
3649 /* We use char because int might match the return type of a gcc2
3650 builtin and then its argument prototype would still apply. */
3651 char bindtextdomain();
3653 int main() {
3654 bindtextdomain()
3655 ; return 0; }
3657 if { (eval echo configure:3658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3658 rm -rf conftest*
3659 eval "ac_cv_lib_$ac_lib_var=yes"
3660 else
3661 echo "configure: failed program was:" >&5
3662 cat conftest.$ac_ext >&5
3663 rm -rf conftest*
3664 eval "ac_cv_lib_$ac_lib_var=no"
3666 rm -f conftest*
3667 LIBS="$ac_save_LIBS"
3670 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3671 echo "$ac_t""yes" 1>&6
3672 echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6
3673 echo "configure:3674: checking for gettext in libintl" >&5
3674 if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then
3675 echo $ac_n "(cached) $ac_c" 1>&6
3676 else
3677 cat > conftest.$ac_ext <<EOF
3678 #line 3679 "configure"
3679 #include "confdefs.h"
3681 int main() {
3682 return (int) gettext ("")
3683 ; return 0; }
3685 if { (eval echo configure:3686: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3686 rm -rf conftest*
3687 gt_cv_func_gettext_libintl=yes
3688 else
3689 echo "configure: failed program was:" >&5
3690 cat conftest.$ac_ext >&5
3691 rm -rf conftest*
3692 gt_cv_func_gettext_libintl=no
3694 rm -f conftest*
3697 echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6
3698 else
3699 echo "$ac_t""no" 1>&6
3704 if test "$gt_cv_func_gettext_libc" = "yes" \
3705 || test "$gt_cv_func_gettext_libintl" = "yes"; then
3706 cat >> confdefs.h <<\EOF
3707 #define HAVE_GETTEXT 1
3710 # Extract the first word of "msgfmt", so it can be a program name with args.
3711 set dummy msgfmt; ac_word=$2
3712 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3713 echo "configure:3714: checking for $ac_word" >&5
3714 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3715 echo $ac_n "(cached) $ac_c" 1>&6
3716 else
3717 case "$MSGFMT" in
3719 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3722 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3723 for ac_dir in $PATH; do
3724 test -z "$ac_dir" && ac_dir=.
3725 if test -f $ac_dir/$ac_word; then
3726 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3727 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3728 break
3731 done
3732 IFS="$ac_save_ifs"
3733 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
3735 esac
3737 MSGFMT="$ac_cv_path_MSGFMT"
3738 if test -n "$MSGFMT"; then
3739 echo "$ac_t""$MSGFMT" 1>&6
3740 else
3741 echo "$ac_t""no" 1>&6
3743 if test "$MSGFMT" != "no"; then
3744 for ac_func in dcgettext
3746 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3747 echo "configure:3748: checking for $ac_func" >&5
3748 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3749 echo $ac_n "(cached) $ac_c" 1>&6
3750 else
3751 cat > conftest.$ac_ext <<EOF
3752 #line 3753 "configure"
3753 #include "confdefs.h"
3754 /* System header to define __stub macros and hopefully few prototypes,
3755 which can conflict with char $ac_func(); below. */
3756 #include <assert.h>
3757 /* Override any gcc2 internal prototype to avoid an error. */
3758 /* We use char because int might match the return type of a gcc2
3759 builtin and then its argument prototype would still apply. */
3760 char $ac_func();
3762 int main() {
3764 /* The GNU C library defines this for functions which it implements
3765 to always fail with ENOSYS. Some functions are actually named
3766 something starting with __ and the normal name is an alias. */
3767 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3768 choke me
3769 #else
3770 $ac_func();
3771 #endif
3773 ; return 0; }
3775 if { (eval echo configure:3776: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3776 rm -rf conftest*
3777 eval "ac_cv_func_$ac_func=yes"
3778 else
3779 echo "configure: failed program was:" >&5
3780 cat conftest.$ac_ext >&5
3781 rm -rf conftest*
3782 eval "ac_cv_func_$ac_func=no"
3784 rm -f conftest*
3787 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3788 echo "$ac_t""yes" 1>&6
3789 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3790 cat >> confdefs.h <<EOF
3791 #define $ac_tr_func 1
3794 else
3795 echo "$ac_t""no" 1>&6
3797 done
3799 # Extract the first word of "gmsgfmt", so it can be a program name with args.
3800 set dummy gmsgfmt; ac_word=$2
3801 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3802 echo "configure:3803: checking for $ac_word" >&5
3803 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
3804 echo $ac_n "(cached) $ac_c" 1>&6
3805 else
3806 case "$GMSGFMT" in
3808 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3810 ?:/*)
3811 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
3814 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3815 ac_dummy="$PATH"
3816 for ac_dir in $ac_dummy; do
3817 test -z "$ac_dir" && ac_dir=.
3818 if test -f $ac_dir/$ac_word; then
3819 ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
3820 break
3822 done
3823 IFS="$ac_save_ifs"
3824 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3826 esac
3828 GMSGFMT="$ac_cv_path_GMSGFMT"
3829 if test -n "$GMSGFMT"; then
3830 echo "$ac_t""$GMSGFMT" 1>&6
3831 else
3832 echo "$ac_t""no" 1>&6
3835 # Extract the first word of "xgettext", so it can be a program name with args.
3836 set dummy xgettext; ac_word=$2
3837 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3838 echo "configure:3839: checking for $ac_word" >&5
3839 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
3840 echo $ac_n "(cached) $ac_c" 1>&6
3841 else
3842 case "$XGETTEXT" in
3844 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3847 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3848 for ac_dir in $PATH; do
3849 test -z "$ac_dir" && ac_dir=.
3850 if test -f $ac_dir/$ac_word; then
3851 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
3852 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
3853 break
3856 done
3857 IFS="$ac_save_ifs"
3858 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
3860 esac
3862 XGETTEXT="$ac_cv_path_XGETTEXT"
3863 if test -n "$XGETTEXT"; then
3864 echo "$ac_t""$XGETTEXT" 1>&6
3865 else
3866 echo "$ac_t""no" 1>&6
3869 cat > conftest.$ac_ext <<EOF
3870 #line 3871 "configure"
3871 #include "confdefs.h"
3873 int main() {
3874 extern int _nl_msg_cat_cntr;
3875 return _nl_msg_cat_cntr
3876 ; return 0; }
3878 if { (eval echo configure:3879: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3879 rm -rf conftest*
3880 CATOBJEXT=.gmo
3881 DATADIRNAME=share
3882 else
3883 echo "configure: failed program was:" >&5
3884 cat conftest.$ac_ext >&5
3885 rm -rf conftest*
3886 CATOBJEXT=.mo
3887 DATADIRNAME=lib
3889 rm -f conftest*
3890 INSTOBJEXT=.mo
3894 else
3895 echo "$ac_t""no" 1>&6
3900 if test "$CATOBJEXT" = "NONE"; then
3901 nls_cv_use_gnu_gettext=yes
3905 if test "$nls_cv_use_gnu_gettext" = "yes"; then
3906 INTLOBJS="\$(GETTOBJS)"
3907 # Extract the first word of "msgfmt", so it can be a program name with args.
3908 set dummy msgfmt; ac_word=$2
3909 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3910 echo "configure:3911: checking for $ac_word" >&5
3911 if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then
3912 echo $ac_n "(cached) $ac_c" 1>&6
3913 else
3914 case "$MSGFMT" in
3916 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
3919 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3920 for ac_dir in $PATH; do
3921 test -z "$ac_dir" && ac_dir=.
3922 if test -f $ac_dir/$ac_word; then
3923 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
3924 ac_cv_path_MSGFMT="$ac_dir/$ac_word"
3925 break
3928 done
3929 IFS="$ac_save_ifs"
3930 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
3932 esac
3934 MSGFMT="$ac_cv_path_MSGFMT"
3935 if test -n "$MSGFMT"; then
3936 echo "$ac_t""$MSGFMT" 1>&6
3937 else
3938 echo "$ac_t""no" 1>&6
3941 # Extract the first word of "gmsgfmt", so it can be a program name with args.
3942 set dummy gmsgfmt; ac_word=$2
3943 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3944 echo "configure:3945: checking for $ac_word" >&5
3945 if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then
3946 echo $ac_n "(cached) $ac_c" 1>&6
3947 else
3948 case "$GMSGFMT" in
3950 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
3952 ?:/*)
3953 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path.
3956 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3957 ac_dummy="$PATH"
3958 for ac_dir in $ac_dummy; do
3959 test -z "$ac_dir" && ac_dir=.
3960 if test -f $ac_dir/$ac_word; then
3961 ac_cv_path_GMSGFMT="$ac_dir/$ac_word"
3962 break
3964 done
3965 IFS="$ac_save_ifs"
3966 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
3968 esac
3970 GMSGFMT="$ac_cv_path_GMSGFMT"
3971 if test -n "$GMSGFMT"; then
3972 echo "$ac_t""$GMSGFMT" 1>&6
3973 else
3974 echo "$ac_t""no" 1>&6
3977 # Extract the first word of "xgettext", so it can be a program name with args.
3978 set dummy xgettext; ac_word=$2
3979 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
3980 echo "configure:3981: checking for $ac_word" >&5
3981 if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then
3982 echo $ac_n "(cached) $ac_c" 1>&6
3983 else
3984 case "$XGETTEXT" in
3986 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
3989 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
3990 for ac_dir in $PATH; do
3991 test -z "$ac_dir" && ac_dir=.
3992 if test -f $ac_dir/$ac_word; then
3993 if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
3994 ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
3995 break
3998 done
3999 IFS="$ac_save_ifs"
4000 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
4002 esac
4004 XGETTEXT="$ac_cv_path_XGETTEXT"
4005 if test -n "$XGETTEXT"; then
4006 echo "$ac_t""$XGETTEXT" 1>&6
4007 else
4008 echo "$ac_t""no" 1>&6
4012 USE_INCLUDED_LIBINTL=yes
4013 CATOBJEXT=.gmo
4014 INSTOBJEXT=.mo
4015 DATADIRNAME=share
4016 INTLDEPS='$(top_builddir)/../intl/libintl.a'
4017 INTLLIBS=$INTLDEPS
4018 LIBS=`echo $LIBS | sed -e 's/-lintl//'`
4019 nls_cv_header_intl=libintl.h
4020 nls_cv_header_libgt=libgettext.h
4023 if test "$XGETTEXT" != ":"; then
4024 if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
4026 else
4027 echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6
4028 XGETTEXT=":"
4032 # We need to process the po/ directory.
4033 POSUB=po
4034 else
4035 DATADIRNAME=share
4036 nls_cv_header_intl=libintl.h
4037 nls_cv_header_libgt=libgettext.h
4040 # If this is used in GNU gettext we have to set USE_NLS to `yes'
4041 # because some of the sources are only built for this goal.
4042 if test "$PACKAGE" = gettext; then
4043 USE_NLS=yes
4044 USE_INCLUDED_LIBINTL=yes
4047 for lang in $ALL_LINGUAS; do
4048 GMOFILES="$GMOFILES $lang.gmo"
4049 POFILES="$POFILES $lang.po"
4050 done
4065 if test "x$CATOBJEXT" != "x"; then
4066 if test "x$ALL_LINGUAS" = "x"; then
4067 LINGUAS=
4068 else
4069 echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6
4070 echo "configure:4071: checking for catalogs to be installed" >&5
4071 NEW_LINGUAS=
4072 for lang in ${LINGUAS=$ALL_LINGUAS}; do
4073 case "$ALL_LINGUAS" in
4074 *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
4075 esac
4076 done
4077 LINGUAS=$NEW_LINGUAS
4078 echo "$ac_t""$LINGUAS" 1>&6
4081 if test -n "$LINGUAS"; then
4082 for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
4086 if test $ac_cv_header_locale_h = yes; then
4087 INCLUDE_LOCALE_H="#include <locale.h>"
4088 else
4089 INCLUDE_LOCALE_H="\
4090 /* The system does not provide the header <locale.h>. Take care yourself. */"
4094 if test -f $srcdir/po2tbl.sed.in; then
4095 if test "$CATOBJEXT" = ".cat"; then
4096 ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'`
4097 echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6
4098 echo "configure:4099: checking for linux/version.h" >&5
4099 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4100 echo $ac_n "(cached) $ac_c" 1>&6
4101 else
4102 cat > conftest.$ac_ext <<EOF
4103 #line 4104 "configure"
4104 #include "confdefs.h"
4105 #include <linux/version.h>
4107 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4108 { (eval echo configure:4109: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4109 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4110 if test -z "$ac_err"; then
4111 rm -rf conftest*
4112 eval "ac_cv_header_$ac_safe=yes"
4113 else
4114 echo "$ac_err" >&5
4115 echo "configure: failed program was:" >&5
4116 cat conftest.$ac_ext >&5
4117 rm -rf conftest*
4118 eval "ac_cv_header_$ac_safe=no"
4120 rm -f conftest*
4122 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4123 echo "$ac_t""yes" 1>&6
4124 msgformat=linux
4125 else
4126 echo "$ac_t""no" 1>&6
4127 msgformat=xopen
4131 sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
4133 sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
4134 $srcdir/po2tbl.sed.in > po2tbl.sed
4137 if test "$PACKAGE" = "gettext"; then
4138 GT_NO="#NO#"
4139 GT_YES=
4140 else
4141 GT_NO=
4142 GT_YES="#YES#"
4147 MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
4153 if test -d $srcdir/po; then
4154 test -d po || mkdir po
4155 if test "x$srcdir" != "x."; then
4156 if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
4157 posrcprefix="$srcdir/"
4158 else
4159 posrcprefix="../$srcdir/"
4161 else
4162 posrcprefix="../"
4164 rm -f po/POTFILES
4165 sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
4166 < $srcdir/po/POTFILES.in > po/POTFILES
4172 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
4173 echo "configure:4174: checking for executable suffix" >&5
4174 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
4175 echo $ac_n "(cached) $ac_c" 1>&6
4176 else
4177 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
4178 ac_cv_exeext=.exe
4179 else
4180 rm -f conftest*
4181 echo 'int main () { return 0; }' > conftest.$ac_ext
4182 ac_cv_exeext=
4183 if { (eval echo configure:4184: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
4184 for file in conftest.*; do
4185 case $file in
4186 *.c | *.o | *.obj) ;;
4187 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
4188 esac
4189 done
4190 else
4191 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
4193 rm -f conftest*
4194 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
4198 EXEEXT=""
4199 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
4200 echo "$ac_t""${ac_cv_exeext}" 1>&6
4201 ac_exeext=$EXEEXT
4204 for ac_prog in 'bison -y' byacc
4206 # Extract the first word of "$ac_prog", so it can be a program name with args.
4207 set dummy $ac_prog; ac_word=$2
4208 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4209 echo "configure:4210: checking for $ac_word" >&5
4210 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
4211 echo $ac_n "(cached) $ac_c" 1>&6
4212 else
4213 if test -n "$YACC"; then
4214 ac_cv_prog_YACC="$YACC" # Let the user override the test.
4215 else
4216 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4217 ac_dummy="$PATH"
4218 for ac_dir in $ac_dummy; do
4219 test -z "$ac_dir" && ac_dir=.
4220 if test -f $ac_dir/$ac_word; then
4221 ac_cv_prog_YACC="$ac_prog"
4222 break
4224 done
4225 IFS="$ac_save_ifs"
4228 YACC="$ac_cv_prog_YACC"
4229 if test -n "$YACC"; then
4230 echo "$ac_t""$YACC" 1>&6
4231 else
4232 echo "$ac_t""no" 1>&6
4235 test -n "$YACC" && break
4236 done
4237 test -n "$YACC" || YACC="yacc"
4239 missing_dir=`cd $ac_aux_dir && pwd`
4240 for ac_prog in flex lex
4242 # Extract the first word of "$ac_prog", so it can be a program name with args.
4243 set dummy $ac_prog; ac_word=$2
4244 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4245 echo "configure:4246: checking for $ac_word" >&5
4246 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
4247 echo $ac_n "(cached) $ac_c" 1>&6
4248 else
4249 if test -n "$LEX"; then
4250 ac_cv_prog_LEX="$LEX" # Let the user override the test.
4251 else
4252 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4253 ac_dummy="$PATH"
4254 for ac_dir in $ac_dummy; do
4255 test -z "$ac_dir" && ac_dir=.
4256 if test -f $ac_dir/$ac_word; then
4257 ac_cv_prog_LEX="$ac_prog"
4258 break
4260 done
4261 IFS="$ac_save_ifs"
4264 LEX="$ac_cv_prog_LEX"
4265 if test -n "$LEX"; then
4266 echo "$ac_t""$LEX" 1>&6
4267 else
4268 echo "$ac_t""no" 1>&6
4271 test -n "$LEX" && break
4272 done
4273 test -n "$LEX" || LEX=""$missing_dir/missing flex""
4275 # Extract the first word of "flex", so it can be a program name with args.
4276 set dummy flex; ac_word=$2
4277 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
4278 echo "configure:4279: checking for $ac_word" >&5
4279 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
4280 echo $ac_n "(cached) $ac_c" 1>&6
4281 else
4282 if test -n "$LEX"; then
4283 ac_cv_prog_LEX="$LEX" # Let the user override the test.
4284 else
4285 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
4286 ac_dummy="$PATH"
4287 for ac_dir in $ac_dummy; do
4288 test -z "$ac_dir" && ac_dir=.
4289 if test -f $ac_dir/$ac_word; then
4290 ac_cv_prog_LEX="flex"
4291 break
4293 done
4294 IFS="$ac_save_ifs"
4295 test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
4298 LEX="$ac_cv_prog_LEX"
4299 if test -n "$LEX"; then
4300 echo "$ac_t""$LEX" 1>&6
4301 else
4302 echo "$ac_t""no" 1>&6
4305 if test -z "$LEXLIB"
4306 then
4307 case "$LEX" in
4308 flex*) ac_lib=fl ;;
4309 *) ac_lib=l ;;
4310 esac
4311 echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
4312 echo "configure:4313: checking for yywrap in -l$ac_lib" >&5
4313 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
4314 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4315 echo $ac_n "(cached) $ac_c" 1>&6
4316 else
4317 ac_save_LIBS="$LIBS"
4318 LIBS="-l$ac_lib $LIBS"
4319 cat > conftest.$ac_ext <<EOF
4320 #line 4321 "configure"
4321 #include "confdefs.h"
4322 /* Override any gcc2 internal prototype to avoid an error. */
4323 /* We use char because int might match the return type of a gcc2
4324 builtin and then its argument prototype would still apply. */
4325 char yywrap();
4327 int main() {
4328 yywrap()
4329 ; return 0; }
4331 if { (eval echo configure:4332: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4332 rm -rf conftest*
4333 eval "ac_cv_lib_$ac_lib_var=yes"
4334 else
4335 echo "configure: failed program was:" >&5
4336 cat conftest.$ac_ext >&5
4337 rm -rf conftest*
4338 eval "ac_cv_lib_$ac_lib_var=no"
4340 rm -f conftest*
4341 LIBS="$ac_save_LIBS"
4344 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4345 echo "$ac_t""yes" 1>&6
4346 LEXLIB="-l$ac_lib"
4347 else
4348 echo "$ac_t""no" 1>&6
4353 echo $ac_n "checking lex output file root""... $ac_c" 1>&6
4354 echo "configure:4355: checking lex output file root" >&5
4355 if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then
4356 echo $ac_n "(cached) $ac_c" 1>&6
4357 else
4358 # The minimal lex program is just a single line: %%. But some broken lexes
4359 # (Solaris, I think it was) want two %% lines, so accommodate them.
4360 echo '%%
4361 %%' | $LEX
4362 if test -f lex.yy.c; then
4363 ac_cv_prog_lex_root=lex.yy
4364 elif test -f lexyy.c; then
4365 ac_cv_prog_lex_root=lexyy
4366 else
4367 { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; }
4371 echo "$ac_t""$ac_cv_prog_lex_root" 1>&6
4372 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
4374 echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6
4375 echo "configure:4376: checking whether yytext is a pointer" >&5
4376 if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then
4377 echo $ac_n "(cached) $ac_c" 1>&6
4378 else
4379 # POSIX says lex can declare yytext either as a pointer or an array; the
4380 # default is implementation-dependent. Figure out which it is, since
4381 # not all implementations provide the %pointer and %array declarations.
4382 ac_cv_prog_lex_yytext_pointer=no
4383 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
4384 ac_save_LIBS="$LIBS"
4385 LIBS="$LIBS $LEXLIB"
4386 cat > conftest.$ac_ext <<EOF
4387 #line 4388 "configure"
4388 #include "confdefs.h"
4389 `cat $LEX_OUTPUT_ROOT.c`
4390 int main() {
4392 ; return 0; }
4394 if { (eval echo configure:4395: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4395 rm -rf conftest*
4396 ac_cv_prog_lex_yytext_pointer=yes
4397 else
4398 echo "configure: failed program was:" >&5
4399 cat conftest.$ac_ext >&5
4401 rm -f conftest*
4402 LIBS="$ac_save_LIBS"
4403 rm -f "${LEX_OUTPUT_ROOT}.c"
4407 echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6
4408 if test $ac_cv_prog_lex_yytext_pointer = yes; then
4409 cat >> confdefs.h <<\EOF
4410 #define YYTEXT_POINTER 1
4416 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
4417 echo "configure:4418: checking whether to enable maintainer-specific portions of Makefiles" >&5
4418 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
4419 if test "${enable_maintainer_mode+set}" = set; then
4420 enableval="$enable_maintainer_mode"
4421 USE_MAINTAINER_MODE=$enableval
4422 else
4423 USE_MAINTAINER_MODE=no
4426 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
4429 if test $USE_MAINTAINER_MODE = yes; then
4430 MAINTAINER_MODE_TRUE=
4431 MAINTAINER_MODE_FALSE='#'
4432 else
4433 MAINTAINER_MODE_TRUE='#'
4434 MAINTAINER_MODE_FALSE=
4436 MAINT=$MAINTAINER_MODE_TRUE
4440 . ${srcdir}/configure.host
4447 for ac_hdr in string.h strings.h stdlib.h unistd.h
4449 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4450 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4451 echo "configure:4452: checking for $ac_hdr" >&5
4452 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4453 echo $ac_n "(cached) $ac_c" 1>&6
4454 else
4455 cat > conftest.$ac_ext <<EOF
4456 #line 4457 "configure"
4457 #include "confdefs.h"
4458 #include <$ac_hdr>
4460 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4461 { (eval echo configure:4462: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4462 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4463 if test -z "$ac_err"; then
4464 rm -rf conftest*
4465 eval "ac_cv_header_$ac_safe=yes"
4466 else
4467 echo "$ac_err" >&5
4468 echo "configure: failed program was:" >&5
4469 cat conftest.$ac_ext >&5
4470 rm -rf conftest*
4471 eval "ac_cv_header_$ac_safe=no"
4473 rm -f conftest*
4475 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4476 echo "$ac_t""yes" 1>&6
4477 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4478 cat >> confdefs.h <<EOF
4479 #define $ac_tr_hdr 1
4482 else
4483 echo "$ac_t""no" 1>&6
4485 done
4487 for ac_func in sbrk
4489 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4490 echo "configure:4491: checking for $ac_func" >&5
4491 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4492 echo $ac_n "(cached) $ac_c" 1>&6
4493 else
4494 cat > conftest.$ac_ext <<EOF
4495 #line 4496 "configure"
4496 #include "confdefs.h"
4497 /* System header to define __stub macros and hopefully few prototypes,
4498 which can conflict with char $ac_func(); below. */
4499 #include <assert.h>
4500 /* Override any gcc2 internal prototype to avoid an error. */
4501 /* We use char because int might match the return type of a gcc2
4502 builtin and then its argument prototype would still apply. */
4503 char $ac_func();
4505 int main() {
4507 /* The GNU C library defines this for functions which it implements
4508 to always fail with ENOSYS. Some functions are actually named
4509 something starting with __ and the normal name is an alias. */
4510 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4511 choke me
4512 #else
4513 $ac_func();
4514 #endif
4516 ; return 0; }
4518 if { (eval echo configure:4519: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4519 rm -rf conftest*
4520 eval "ac_cv_func_$ac_func=yes"
4521 else
4522 echo "configure: failed program was:" >&5
4523 cat conftest.$ac_ext >&5
4524 rm -rf conftest*
4525 eval "ac_cv_func_$ac_func=no"
4527 rm -f conftest*
4530 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4531 echo "$ac_t""yes" 1>&6
4532 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4533 cat >> confdefs.h <<EOF
4534 #define $ac_tr_func 1
4537 else
4538 echo "$ac_t""no" 1>&6
4540 done
4542 ac_header_dirent=no
4543 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
4545 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4546 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
4547 echo "configure:4548: checking for $ac_hdr that defines DIR" >&5
4548 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
4549 echo $ac_n "(cached) $ac_c" 1>&6
4550 else
4551 cat > conftest.$ac_ext <<EOF
4552 #line 4553 "configure"
4553 #include "confdefs.h"
4554 #include <sys/types.h>
4555 #include <$ac_hdr>
4556 int main() {
4557 DIR *dirp = 0;
4558 ; return 0; }
4560 if { (eval echo configure:4561: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4561 rm -rf conftest*
4562 eval "ac_cv_header_dirent_$ac_safe=yes"
4563 else
4564 echo "configure: failed program was:" >&5
4565 cat conftest.$ac_ext >&5
4566 rm -rf conftest*
4567 eval "ac_cv_header_dirent_$ac_safe=no"
4569 rm -f conftest*
4571 if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
4572 echo "$ac_t""yes" 1>&6
4573 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4574 cat >> confdefs.h <<EOF
4575 #define $ac_tr_hdr 1
4577 ac_header_dirent=$ac_hdr; break
4578 else
4579 echo "$ac_t""no" 1>&6
4581 done
4582 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4583 if test $ac_header_dirent = dirent.h; then
4584 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
4585 echo "configure:4586: checking for opendir in -ldir" >&5
4586 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
4587 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4588 echo $ac_n "(cached) $ac_c" 1>&6
4589 else
4590 ac_save_LIBS="$LIBS"
4591 LIBS="-ldir $LIBS"
4592 cat > conftest.$ac_ext <<EOF
4593 #line 4594 "configure"
4594 #include "confdefs.h"
4595 /* Override any gcc2 internal prototype to avoid an error. */
4596 /* We use char because int might match the return type of a gcc2
4597 builtin and then its argument prototype would still apply. */
4598 char opendir();
4600 int main() {
4601 opendir()
4602 ; return 0; }
4604 if { (eval echo configure:4605: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4605 rm -rf conftest*
4606 eval "ac_cv_lib_$ac_lib_var=yes"
4607 else
4608 echo "configure: failed program was:" >&5
4609 cat conftest.$ac_ext >&5
4610 rm -rf conftest*
4611 eval "ac_cv_lib_$ac_lib_var=no"
4613 rm -f conftest*
4614 LIBS="$ac_save_LIBS"
4617 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4618 echo "$ac_t""yes" 1>&6
4619 LIBS="$LIBS -ldir"
4620 else
4621 echo "$ac_t""no" 1>&6
4624 else
4625 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
4626 echo "configure:4627: checking for opendir in -lx" >&5
4627 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
4628 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4629 echo $ac_n "(cached) $ac_c" 1>&6
4630 else
4631 ac_save_LIBS="$LIBS"
4632 LIBS="-lx $LIBS"
4633 cat > conftest.$ac_ext <<EOF
4634 #line 4635 "configure"
4635 #include "confdefs.h"
4636 /* Override any gcc2 internal prototype to avoid an error. */
4637 /* We use char because int might match the return type of a gcc2
4638 builtin and then its argument prototype would still apply. */
4639 char opendir();
4641 int main() {
4642 opendir()
4643 ; return 0; }
4645 if { (eval echo configure:4646: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4646 rm -rf conftest*
4647 eval "ac_cv_lib_$ac_lib_var=yes"
4648 else
4649 echo "configure: failed program was:" >&5
4650 cat conftest.$ac_ext >&5
4651 rm -rf conftest*
4652 eval "ac_cv_lib_$ac_lib_var=no"
4654 rm -f conftest*
4655 LIBS="$ac_save_LIBS"
4658 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4659 echo "$ac_t""yes" 1>&6
4660 LIBS="$LIBS -lx"
4661 else
4662 echo "$ac_t""no" 1>&6
4669 case "${host}" in
4670 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
4671 cat >> confdefs.h <<\EOF
4672 #define USE_BINARY_FOPEN 1
4675 esac
4677 echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6
4678 echo "configure:4679: checking whether strstr must be declared" >&5
4679 if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then
4680 echo $ac_n "(cached) $ac_c" 1>&6
4681 else
4682 cat > conftest.$ac_ext <<EOF
4683 #line 4684 "configure"
4684 #include "confdefs.h"
4686 #include <stdio.h>
4687 #ifdef HAVE_STRING_H
4688 #include <string.h>
4689 #else
4690 #ifdef HAVE_STRINGS_H
4691 #include <strings.h>
4692 #endif
4693 #endif
4694 #ifdef HAVE_STDLIB_H
4695 #include <stdlib.h>
4696 #endif
4697 #ifdef HAVE_UNISTD_H
4698 #include <unistd.h>
4699 #endif
4700 int main() {
4701 char *(*pfn) = (char *(*)) strstr
4702 ; return 0; }
4704 if { (eval echo configure:4705: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4705 rm -rf conftest*
4706 bfd_cv_decl_needed_strstr=no
4707 else
4708 echo "configure: failed program was:" >&5
4709 cat conftest.$ac_ext >&5
4710 rm -rf conftest*
4711 bfd_cv_decl_needed_strstr=yes
4713 rm -f conftest*
4716 echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6
4717 if test $bfd_cv_decl_needed_strstr = yes; then
4718 cat >> confdefs.h <<\EOF
4719 #define NEED_DECLARATION_STRSTR 1
4724 echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
4725 echo "configure:4726: checking whether free must be declared" >&5
4726 if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
4727 echo $ac_n "(cached) $ac_c" 1>&6
4728 else
4729 cat > conftest.$ac_ext <<EOF
4730 #line 4731 "configure"
4731 #include "confdefs.h"
4733 #include <stdio.h>
4734 #ifdef HAVE_STRING_H
4735 #include <string.h>
4736 #else
4737 #ifdef HAVE_STRINGS_H
4738 #include <strings.h>
4739 #endif
4740 #endif
4741 #ifdef HAVE_STDLIB_H
4742 #include <stdlib.h>
4743 #endif
4744 #ifdef HAVE_UNISTD_H
4745 #include <unistd.h>
4746 #endif
4747 int main() {
4748 char *(*pfn) = (char *(*)) free
4749 ; return 0; }
4751 if { (eval echo configure:4752: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4752 rm -rf conftest*
4753 bfd_cv_decl_needed_free=no
4754 else
4755 echo "configure: failed program was:" >&5
4756 cat conftest.$ac_ext >&5
4757 rm -rf conftest*
4758 bfd_cv_decl_needed_free=yes
4760 rm -f conftest*
4763 echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6
4764 if test $bfd_cv_decl_needed_free = yes; then
4765 cat >> confdefs.h <<\EOF
4766 #define NEED_DECLARATION_FREE 1
4771 echo $ac_n "checking whether sbrk must be declared""... $ac_c" 1>&6
4772 echo "configure:4773: checking whether sbrk must be declared" >&5
4773 if eval "test \"`echo '$''{'bfd_cv_decl_needed_sbrk'+set}'`\" = set"; then
4774 echo $ac_n "(cached) $ac_c" 1>&6
4775 else
4776 cat > conftest.$ac_ext <<EOF
4777 #line 4778 "configure"
4778 #include "confdefs.h"
4780 #include <stdio.h>
4781 #ifdef HAVE_STRING_H
4782 #include <string.h>
4783 #else
4784 #ifdef HAVE_STRINGS_H
4785 #include <strings.h>
4786 #endif
4787 #endif
4788 #ifdef HAVE_STDLIB_H
4789 #include <stdlib.h>
4790 #endif
4791 #ifdef HAVE_UNISTD_H
4792 #include <unistd.h>
4793 #endif
4794 int main() {
4795 char *(*pfn) = (char *(*)) sbrk
4796 ; return 0; }
4798 if { (eval echo configure:4799: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4799 rm -rf conftest*
4800 bfd_cv_decl_needed_sbrk=no
4801 else
4802 echo "configure: failed program was:" >&5
4803 cat conftest.$ac_ext >&5
4804 rm -rf conftest*
4805 bfd_cv_decl_needed_sbrk=yes
4807 rm -f conftest*
4810 echo "$ac_t""$bfd_cv_decl_needed_sbrk" 1>&6
4811 if test $bfd_cv_decl_needed_sbrk = yes; then
4812 cat >> confdefs.h <<\EOF
4813 #define NEED_DECLARATION_SBRK 1
4818 echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6
4819 echo "configure:4820: checking whether getenv must be declared" >&5
4820 if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then
4821 echo $ac_n "(cached) $ac_c" 1>&6
4822 else
4823 cat > conftest.$ac_ext <<EOF
4824 #line 4825 "configure"
4825 #include "confdefs.h"
4827 #include <stdio.h>
4828 #ifdef HAVE_STRING_H
4829 #include <string.h>
4830 #else
4831 #ifdef HAVE_STRINGS_H
4832 #include <strings.h>
4833 #endif
4834 #endif
4835 #ifdef HAVE_STDLIB_H
4836 #include <stdlib.h>
4837 #endif
4838 #ifdef HAVE_UNISTD_H
4839 #include <unistd.h>
4840 #endif
4841 int main() {
4842 char *(*pfn) = (char *(*)) getenv
4843 ; return 0; }
4845 if { (eval echo configure:4846: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4846 rm -rf conftest*
4847 bfd_cv_decl_needed_getenv=no
4848 else
4849 echo "configure: failed program was:" >&5
4850 cat conftest.$ac_ext >&5
4851 rm -rf conftest*
4852 bfd_cv_decl_needed_getenv=yes
4854 rm -f conftest*
4857 echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6
4858 if test $bfd_cv_decl_needed_getenv = yes; then
4859 cat >> confdefs.h <<\EOF
4860 #define NEED_DECLARATION_GETENV 1
4865 echo $ac_n "checking whether environ must be declared""... $ac_c" 1>&6
4866 echo "configure:4867: checking whether environ must be declared" >&5
4867 if eval "test \"`echo '$''{'bfd_cv_decl_needed_environ'+set}'`\" = set"; then
4868 echo $ac_n "(cached) $ac_c" 1>&6
4869 else
4870 cat > conftest.$ac_ext <<EOF
4871 #line 4872 "configure"
4872 #include "confdefs.h"
4874 #include <stdio.h>
4875 #ifdef HAVE_STRING_H
4876 #include <string.h>
4877 #else
4878 #ifdef HAVE_STRINGS_H
4879 #include <strings.h>
4880 #endif
4881 #endif
4882 #ifdef HAVE_STDLIB_H
4883 #include <stdlib.h>
4884 #endif
4885 #ifdef HAVE_UNISTD_H
4886 #include <unistd.h>
4887 #endif
4888 int main() {
4889 char *(*pfn) = (char *(*)) environ
4890 ; return 0; }
4892 if { (eval echo configure:4893: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4893 rm -rf conftest*
4894 bfd_cv_decl_needed_environ=no
4895 else
4896 echo "configure: failed program was:" >&5
4897 cat conftest.$ac_ext >&5
4898 rm -rf conftest*
4899 bfd_cv_decl_needed_environ=yes
4901 rm -f conftest*
4904 echo "$ac_t""$bfd_cv_decl_needed_environ" 1>&6
4905 if test $bfd_cv_decl_needed_environ = yes; then
4906 cat >> confdefs.h <<\EOF
4907 #define NEED_DECLARATION_ENVIRON 1
4913 # When converting linker scripts into strings for use in emulation
4914 # files, use astring.sed if the compiler supports ANSI string
4915 # concatenation, or ostring.sed otherwise. This is to support the
4916 # broken Microsoft MSVC compiler, which limits the length of string
4917 # constants, while still supporting pre-ANSI compilers which do not
4918 # support string concatenation.
4919 echo $ac_n "checking whether ANSI C string concatenation works""... $ac_c" 1>&6
4920 echo "configure:4921: checking whether ANSI C string concatenation works" >&5
4921 if eval "test \"`echo '$''{'ld_cv_string_concatenation'+set}'`\" = set"; then
4922 echo $ac_n "(cached) $ac_c" 1>&6
4923 else
4924 cat > conftest.$ac_ext <<EOF
4925 #line 4926 "configure"
4926 #include "confdefs.h"
4928 int main() {
4929 char *a = "a" "a";
4930 ; return 0; }
4932 if { (eval echo configure:4933: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4933 rm -rf conftest*
4934 ld_cv_string_concatenation=yes
4935 else
4936 echo "configure: failed program was:" >&5
4937 cat conftest.$ac_ext >&5
4938 rm -rf conftest*
4939 ld_cv_string_concatenation=no
4941 rm -f conftest*
4944 echo "$ac_t""$ld_cv_string_concatenation" 1>&6
4945 if test "$ld_cv_string_concatenation" = "yes"; then
4946 STRINGIFY=astring.sed
4947 else
4948 STRINGIFY=ostring.sed
4952 # target-specific stuff:
4954 all_targets=
4955 EMUL=
4956 all_emuls=
4957 all_emul_extras=
4958 all_libpath=
4960 rm -f tdirs
4962 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
4964 if test "$targ_alias" = "all"; then
4965 all_targets=true
4966 else
4967 # Canonicalize the secondary target names.
4968 result=`$ac_config_sub $targ_alias 2>/dev/null`
4969 if test -n "$result"; then
4970 targ=$result
4971 else
4972 targ=$targ_alias
4975 . ${srcdir}/configure.tgt
4977 if test "$targ" = "$target"; then
4978 EMUL=$targ_emul
4981 for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
4982 case " $all_emuls " in
4983 *" e${i}.o "*) ;;
4985 all_emuls="$all_emuls e${i}.o"
4986 eval result=\$tdir_$i
4987 test -z "$result" && result=$targ_alias
4988 echo tdir_$i=$result >> tdirs
4990 esac
4991 done
4993 for i in $targ_emul $targ_extra_libpath; do
4994 case " $all_libpath " in
4995 *" ${i} "*) ;;
4997 if test -z "$all_libpath"; then
4998 all_libpath=${i}
4999 else
5000 all_libpath="$all_libpath ${i}"
5003 esac
5004 done
5006 for i in $targ_extra_ofiles; do
5007 case " $all_emul_extras " in
5008 *" ${i} "*) ;;
5010 all_emul_extras="$all_emul_extras ${i}"
5012 esac
5013 done
5015 done
5019 TDIRS=tdirs
5022 if test x${all_targets} = xtrue; then
5023 if test x${want64} = xtrue; then
5024 EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
5025 else
5026 EMULATION_OFILES='$(ALL_EMULATIONS)'
5028 EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
5029 else
5030 EMULATION_OFILES=$all_emuls
5031 EMUL_EXTRA_OFILES=$all_emul_extras
5036 EMULATION_LIBPATH=$all_libpath
5039 if test x${enable_static} = xno; then
5040 TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so"
5041 else
5042 TESTBFDLIB="../bfd/.libs/libbfd.a"
5046 target_vendor=${target_vendor=$host_vendor}
5047 case "$target_vendor" in
5048 hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
5049 *) EXTRA_SHLIB_EXTENSION= ;;
5050 esac
5051 if test x${EXTRA_SHLIB_EXTENSION} != x ; then
5052 cat >> confdefs.h <<EOF
5053 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
5058 trap '' 1 2 15
5059 cat > confcache <<\EOF
5060 # This file is a shell script that caches the results of configure
5061 # tests run on this system so they can be shared between configure
5062 # scripts and configure runs. It is not useful on other systems.
5063 # If it contains results you don't want to keep, you may remove or edit it.
5065 # By default, configure uses ./config.cache as the cache file,
5066 # creating it if it does not exist already. You can give configure
5067 # the --cache-file=FILE option to use a different cache file; that is
5068 # what configure does when it calls configure scripts in
5069 # subdirectories, so they share the cache.
5070 # Giving --cache-file=/dev/null disables caching, for debugging configure.
5071 # config.status only pays attention to the cache file if you give it the
5072 # --recheck option to rerun configure.
5075 # The following way of writing the cache mishandles newlines in values,
5076 # but we know of no workaround that is simple, portable, and efficient.
5077 # So, don't put newlines in cache variables' values.
5078 # Ultrix sh set writes to stderr and can't be redirected directly,
5079 # and sets the high bit in the cache file unless we assign to the vars.
5080 (set) 2>&1 |
5081 case `(ac_space=' '; set | grep ac_space) 2>&1` in
5082 *ac_space=\ *)
5083 # `set' does not quote correctly, so add quotes (double-quote substitution
5084 # turns \\\\ into \\, and sed turns \\ into \).
5085 sed -n \
5086 -e "s/'/'\\\\''/g" \
5087 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
5090 # `set' quotes correctly as required by POSIX, so do not add quotes.
5091 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
5093 esac >> confcache
5094 if cmp -s $cache_file confcache; then
5096 else
5097 if test -w $cache_file; then
5098 echo "updating cache $cache_file"
5099 cat confcache > $cache_file
5100 else
5101 echo "not updating unwritable cache $cache_file"
5104 rm -f confcache
5106 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
5108 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5109 # Let make expand exec_prefix.
5110 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5112 # Any assignment to VPATH causes Sun make to only execute
5113 # the first set of double-colon rules, so remove it if not needed.
5114 # If there is a colon in the path, we need to keep it.
5115 if test "x$srcdir" = x.; then
5116 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
5119 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
5121 DEFS=-DHAVE_CONFIG_H
5123 # Without the "./", some shells look in PATH for config.status.
5124 : ${CONFIG_STATUS=./config.status}
5126 echo creating $CONFIG_STATUS
5127 rm -f $CONFIG_STATUS
5128 cat > $CONFIG_STATUS <<EOF
5129 #! /bin/sh
5130 # Generated automatically by configure.
5131 # Run this file to recreate the current configuration.
5132 # This directory was configured as follows,
5133 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
5135 # $0 $ac_configure_args
5137 # Compiler output produced by configure, useful for debugging
5138 # configure, is in ./config.log if it exists.
5140 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
5141 for ac_option
5143 case "\$ac_option" in
5144 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5145 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
5146 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
5147 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
5148 echo "$CONFIG_STATUS generated by autoconf version 2.13"
5149 exit 0 ;;
5150 -help | --help | --hel | --he | --h)
5151 echo "\$ac_cs_usage"; exit 0 ;;
5152 *) echo "\$ac_cs_usage"; exit 1 ;;
5153 esac
5154 done
5156 ac_given_srcdir=$srcdir
5157 ac_given_INSTALL="$INSTALL"
5159 trap 'rm -fr `echo "Makefile po/Makefile.in:po/Make-in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
5161 cat >> $CONFIG_STATUS <<EOF
5163 # Protect against being on the right side of a sed subst in config.status.
5164 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
5165 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
5166 $ac_vpsub
5167 $extrasub
5168 s%@SHELL@%$SHELL%g
5169 s%@CFLAGS@%$CFLAGS%g
5170 s%@CPPFLAGS@%$CPPFLAGS%g
5171 s%@CXXFLAGS@%$CXXFLAGS%g
5172 s%@FFLAGS@%$FFLAGS%g
5173 s%@DEFS@%$DEFS%g
5174 s%@LDFLAGS@%$LDFLAGS%g
5175 s%@LIBS@%$LIBS%g
5176 s%@exec_prefix@%$exec_prefix%g
5177 s%@prefix@%$prefix%g
5178 s%@program_transform_name@%$program_transform_name%g
5179 s%@bindir@%$bindir%g
5180 s%@sbindir@%$sbindir%g
5181 s%@libexecdir@%$libexecdir%g
5182 s%@datadir@%$datadir%g
5183 s%@sysconfdir@%$sysconfdir%g
5184 s%@sharedstatedir@%$sharedstatedir%g
5185 s%@localstatedir@%$localstatedir%g
5186 s%@libdir@%$libdir%g
5187 s%@includedir@%$includedir%g
5188 s%@oldincludedir@%$oldincludedir%g
5189 s%@infodir@%$infodir%g
5190 s%@mandir@%$mandir%g
5191 s%@host@%$host%g
5192 s%@host_alias@%$host_alias%g
5193 s%@host_cpu@%$host_cpu%g
5194 s%@host_vendor@%$host_vendor%g
5195 s%@host_os@%$host_os%g
5196 s%@target@%$target%g
5197 s%@target_alias@%$target_alias%g
5198 s%@target_cpu@%$target_cpu%g
5199 s%@target_vendor@%$target_vendor%g
5200 s%@target_os@%$target_os%g
5201 s%@build@%$build%g
5202 s%@build_alias@%$build_alias%g
5203 s%@build_cpu@%$build_cpu%g
5204 s%@build_vendor@%$build_vendor%g
5205 s%@build_os@%$build_os%g
5206 s%@CC@%$CC%g
5207 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
5208 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
5209 s%@INSTALL_DATA@%$INSTALL_DATA%g
5210 s%@PACKAGE@%$PACKAGE%g
5211 s%@VERSION@%$VERSION%g
5212 s%@ACLOCAL@%$ACLOCAL%g
5213 s%@AUTOCONF@%$AUTOCONF%g
5214 s%@AUTOMAKE@%$AUTOMAKE%g
5215 s%@AUTOHEADER@%$AUTOHEADER%g
5216 s%@MAKEINFO@%$MAKEINFO%g
5217 s%@SET_MAKE@%$SET_MAKE%g
5218 s%@LN_S@%$LN_S%g
5219 s%@OBJEXT@%$OBJEXT%g
5220 s%@EXEEXT@%$EXEEXT%g
5221 s%@RANLIB@%$RANLIB%g
5222 s%@STRIP@%$STRIP%g
5223 s%@LIBTOOL@%$LIBTOOL%g
5224 s%@WARN_CFLAGS@%$WARN_CFLAGS%g
5225 s%@CPP@%$CPP%g
5226 s%@ALLOCA@%$ALLOCA%g
5227 s%@USE_NLS@%$USE_NLS%g
5228 s%@MSGFMT@%$MSGFMT%g
5229 s%@GMSGFMT@%$GMSGFMT%g
5230 s%@XGETTEXT@%$XGETTEXT%g
5231 s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g
5232 s%@CATALOGS@%$CATALOGS%g
5233 s%@CATOBJEXT@%$CATOBJEXT%g
5234 s%@DATADIRNAME@%$DATADIRNAME%g
5235 s%@GMOFILES@%$GMOFILES%g
5236 s%@INSTOBJEXT@%$INSTOBJEXT%g
5237 s%@INTLDEPS@%$INTLDEPS%g
5238 s%@INTLLIBS@%$INTLLIBS%g
5239 s%@INTLOBJS@%$INTLOBJS%g
5240 s%@POFILES@%$POFILES%g
5241 s%@POSUB@%$POSUB%g
5242 s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g
5243 s%@GT_NO@%$GT_NO%g
5244 s%@GT_YES@%$GT_YES%g
5245 s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g
5246 s%@l@%$l%g
5247 s%@YACC@%$YACC%g
5248 s%@LEX@%$LEX%g
5249 s%@LEXLIB@%$LEXLIB%g
5250 s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g
5251 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
5252 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
5253 s%@MAINT@%$MAINT%g
5254 s%@HDEFINES@%$HDEFINES%g
5255 s%@HOSTING_CRT0@%$HOSTING_CRT0%g
5256 s%@HOSTING_LIBS@%$HOSTING_LIBS%g
5257 s%@NATIVE_LIB_DIRS@%$NATIVE_LIB_DIRS%g
5258 s%@STRINGIFY@%$STRINGIFY%g
5259 s%@EMUL@%$EMUL%g
5260 /@TDIRS@/r $TDIRS
5261 s%@TDIRS@%%g
5262 s%@EMULATION_OFILES@%$EMULATION_OFILES%g
5263 s%@EMUL_EXTRA_OFILES@%$EMUL_EXTRA_OFILES%g
5264 s%@EMULATION_LIBPATH@%$EMULATION_LIBPATH%g
5265 s%@TESTBFDLIB@%$TESTBFDLIB%g
5267 CEOF
5270 cat >> $CONFIG_STATUS <<\EOF
5272 # Split the substitutions into bite-sized pieces for seds with
5273 # small command number limits, like on Digital OSF/1 and HP-UX.
5274 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
5275 ac_file=1 # Number of current file.
5276 ac_beg=1 # First line for current file.
5277 ac_end=$ac_max_sed_cmds # Line after last line for current file.
5278 ac_more_lines=:
5279 ac_sed_cmds=""
5280 while $ac_more_lines; do
5281 if test $ac_beg -gt 1; then
5282 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
5283 else
5284 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
5286 if test ! -s conftest.s$ac_file; then
5287 ac_more_lines=false
5288 rm -f conftest.s$ac_file
5289 else
5290 if test -z "$ac_sed_cmds"; then
5291 ac_sed_cmds="sed -f conftest.s$ac_file"
5292 else
5293 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
5295 ac_file=`expr $ac_file + 1`
5296 ac_beg=$ac_end
5297 ac_end=`expr $ac_end + $ac_max_sed_cmds`
5299 done
5300 if test -z "$ac_sed_cmds"; then
5301 ac_sed_cmds=cat
5305 cat >> $CONFIG_STATUS <<EOF
5307 CONFIG_FILES=\${CONFIG_FILES-"Makefile po/Makefile.in:po/Make-in"}
5309 cat >> $CONFIG_STATUS <<\EOF
5310 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
5311 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5312 case "$ac_file" in
5313 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5314 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5315 *) ac_file_in="${ac_file}.in" ;;
5316 esac
5318 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
5320 # Remove last slash and all that follows it. Not all systems have dirname.
5321 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5322 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5323 # The file is in a subdirectory.
5324 test ! -d "$ac_dir" && mkdir "$ac_dir"
5325 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
5326 # A "../" for each directory in $ac_dir_suffix.
5327 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
5328 else
5329 ac_dir_suffix= ac_dots=
5332 case "$ac_given_srcdir" in
5333 .) srcdir=.
5334 if test -z "$ac_dots"; then top_srcdir=.
5335 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
5336 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
5337 *) # Relative path.
5338 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
5339 top_srcdir="$ac_dots$ac_given_srcdir" ;;
5340 esac
5342 case "$ac_given_INSTALL" in
5343 [/$]*) INSTALL="$ac_given_INSTALL" ;;
5344 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
5345 esac
5347 echo creating "$ac_file"
5348 rm -f "$ac_file"
5349 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
5350 case "$ac_file" in
5351 *Makefile*) ac_comsub="1i\\
5352 # $configure_input" ;;
5353 *) ac_comsub= ;;
5354 esac
5356 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5357 sed -e "$ac_comsub
5358 s%@configure_input@%$configure_input%g
5359 s%@srcdir@%$srcdir%g
5360 s%@top_srcdir@%$top_srcdir%g
5361 s%@INSTALL@%$INSTALL%g
5362 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
5363 fi; done
5364 rm -f conftest.s*
5366 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5367 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5369 # ac_d sets the value in "#define NAME VALUE" lines.
5370 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
5371 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
5372 ac_dC='\3'
5373 ac_dD='%g'
5374 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
5375 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
5376 ac_uB='\([ ]\)%\1#\2define\3'
5377 ac_uC=' '
5378 ac_uD='\4%g'
5379 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5380 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
5381 ac_eB='$%\1#\2define\3'
5382 ac_eC=' '
5383 ac_eD='%g'
5385 if test "${CONFIG_HEADERS+set}" != set; then
5387 cat >> $CONFIG_STATUS <<EOF
5388 CONFIG_HEADERS="config.h:config.in"
5390 cat >> $CONFIG_STATUS <<\EOF
5392 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
5393 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5394 case "$ac_file" in
5395 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5396 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5397 *) ac_file_in="${ac_file}.in" ;;
5398 esac
5400 echo creating $ac_file
5402 rm -f conftest.frag conftest.in conftest.out
5403 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5404 cat $ac_file_inputs > conftest.in
5408 # Transform confdefs.h into a sed script conftest.vals that substitutes
5409 # the proper values into config.h.in to produce config.h. And first:
5410 # Protect against being on the right side of a sed subst in config.status.
5411 # Protect against being in an unquoted here document in config.status.
5412 rm -f conftest.vals
5413 cat > conftest.hdr <<\EOF
5414 s/[\\&%]/\\&/g
5415 s%[\\$`]%\\&%g
5416 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
5417 s%ac_d%ac_u%gp
5418 s%ac_u%ac_e%gp
5420 sed -n -f conftest.hdr confdefs.h > conftest.vals
5421 rm -f conftest.hdr
5423 # This sed command replaces #undef with comments. This is necessary, for
5424 # example, in the case of _POSIX_SOURCE, which is predefined and required
5425 # on some systems where configure will not decide to define it.
5426 cat >> conftest.vals <<\EOF
5427 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
5430 # Break up conftest.vals because some shells have a limit on
5431 # the size of here documents, and old seds have small limits too.
5433 rm -f conftest.tail
5434 while :
5436 ac_lines=`grep -c . conftest.vals`
5437 # grep -c gives empty output for an empty file on some AIX systems.
5438 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
5439 # Write a limited-size here document to conftest.frag.
5440 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
5441 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
5442 echo 'CEOF
5443 sed -f conftest.frag conftest.in > conftest.out
5444 rm -f conftest.in
5445 mv conftest.out conftest.in
5446 ' >> $CONFIG_STATUS
5447 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
5448 rm -f conftest.vals
5449 mv conftest.tail conftest.vals
5450 done
5451 rm -f conftest.vals
5453 cat >> $CONFIG_STATUS <<\EOF
5454 rm -f conftest.frag conftest.h
5455 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
5456 cat conftest.in >> conftest.h
5457 rm -f conftest.in
5458 if cmp -s $ac_file conftest.h 2>/dev/null; then
5459 echo "$ac_file is unchanged"
5460 rm -f conftest.h
5461 else
5462 # Remove last slash and all that follows it. Not all systems have dirname.
5463 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5464 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5465 # The file is in a subdirectory.
5466 test ! -d "$ac_dir" && mkdir "$ac_dir"
5468 rm -f $ac_file
5469 mv conftest.h $ac_file
5471 fi; done
5474 cat >> $CONFIG_STATUS <<EOF
5478 cat >> $CONFIG_STATUS <<\EOF
5479 test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
5480 sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile
5481 exit 0
5483 chmod +x $CONFIG_STATUS
5484 rm -fr confdefs* $ac_clean_files
5485 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1