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c906108c SS |
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45 | sim_inline="-DDEFAULT_INLINE=0" | |
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c906108c SS |
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81 | ||
82 | # This file is derived from `gettext.m4'. The difference is that the | |
83 | # included macros assume Cygnus-style source and build trees. | |
84 | ||
85 | # Macro to add for using GNU gettext. | |
86 | # Ulrich Drepper <drepper@cygnus.com>, 1995. | |
87 | # | |
88 | # This file file be copied and used freely without restrictions. It can | |
89 | # be used in projects which are not available under the GNU Public License | |
90 | # but which still want to provide support for the GNU gettext functionality. | |
91 | # Please note that the actual code is *not* freely available. | |
92 | ||
93 | # serial 3 | |
94 | ||
95 | ||
96 | ||
97 | ||
98 | ||
99 | # Search path for a program which passes the given test. | |
100 | # Ulrich Drepper <drepper@cygnus.com>, 1996. | |
101 | # | |
102 | # This file file be copied and used freely without restrictions. It can | |
103 | # be used in projects which are not available under the GNU Public License | |
104 | # but which still want to provide support for the GNU gettext functionality. | |
105 | # Please note that the actual code is *not* freely available. | |
106 | ||
107 | # serial 1 | |
108 | ||
109 | ||
110 | ||
111 | # Check whether LC_MESSAGES is available in <locale.h>. | |
112 | # Ulrich Drepper <drepper@cygnus.com>, 1995. | |
113 | # | |
114 | # This file file be copied and used freely without restrictions. It can | |
115 | # be used in projects which are not available under the GNU Public License | |
116 | # but which still want to provide support for the GNU gettext functionality. | |
117 | # Please note that the actual code is *not* freely available. | |
118 | ||
119 | # serial 1 | |
120 | ||
121 | ||
122 | ||
c906108c SS |
123 | |
124 | ||
125 | ||
126 | # Guess values for system-dependent variables and create Makefiles. | |
cd0fc7c3 | 127 | # Generated automatically using autoconf version 2.13 |
c906108c SS |
128 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. |
129 | # | |
130 | # This configure script is free software; the Free Software Foundation | |
131 | # gives unlimited permission to copy, distribute and modify it. | |
132 | ||
133 | # Defaults: | |
134 | ac_help= | |
135 | ac_default_prefix=/usr/local | |
136 | # Any additions from configure.in: | |
137 | ac_help="$ac_help | |
138 | --disable-nls do not use Native Language Support" | |
139 | ac_help="$ac_help | |
140 | --with-included-gettext use the GNU gettext library included here" | |
141 | ac_help="$ac_help | |
142 | --enable-maintainer-mode Enable developer functionality." | |
143 | ac_help="$ac_help | |
144 | --enable-sim-bswap Use Host specific BSWAP instruction." | |
145 | ac_help="$ac_help | |
146 | --enable-sim-cflags=opts Extra CFLAGS for use in building simulator" | |
147 | ac_help="$ac_help | |
148 | --enable-sim-debug=opts Enable debugging flags" | |
149 | ac_help="$ac_help | |
150 | --enable-sim-stdio Specify whether to use stdio for console input/output." | |
151 | ac_help="$ac_help | |
152 | --enable-sim-trace=opts Enable tracing flags" | |
153 | ac_help="$ac_help | |
154 | --enable-sim-profile=opts Enable profiling flags" | |
155 | ac_help="$ac_help | |
156 | --enable-build-warnings[=LIST] Enable build-time compiler warnings" | |
157 | ||
158 | # Initialize some variables set by options. | |
159 | # The variables have the same names as the options, with | |
160 | # dashes changed to underlines. | |
161 | build=NONE | |
162 | cache_file=./config.cache | |
163 | exec_prefix=NONE | |
164 | host=NONE | |
165 | no_create= | |
166 | nonopt=NONE | |
167 | no_recursion= | |
168 | prefix=NONE | |
169 | program_prefix=NONE | |
170 | program_suffix=NONE | |
171 | program_transform_name=s,x,x, | |
172 | silent= | |
173 | site= | |
eb2d80b4 | 174 | sitefile= |
c906108c SS |
175 | srcdir= |
176 | target=NONE | |
177 | verbose= | |
178 | x_includes=NONE | |
179 | x_libraries=NONE | |
180 | bindir='${exec_prefix}/bin' | |
181 | sbindir='${exec_prefix}/sbin' | |
182 | libexecdir='${exec_prefix}/libexec' | |
183 | datadir='${prefix}/share' | |
184 | sysconfdir='${prefix}/etc' | |
185 | sharedstatedir='${prefix}/com' | |
186 | localstatedir='${prefix}/var' | |
187 | libdir='${exec_prefix}/lib' | |
188 | includedir='${prefix}/include' | |
189 | oldincludedir='/usr/include' | |
190 | infodir='${prefix}/info' | |
191 | mandir='${prefix}/man' | |
192 | ||
193 | # Initialize some other variables. | |
194 | subdirs= | |
195 | MFLAGS= MAKEFLAGS= | |
196 | SHELL=${CONFIG_SHELL-/bin/sh} | |
197 | # Maximum number of lines to put in a shell here document. | |
198 | ac_max_here_lines=12 | |
199 | ||
200 | ac_prev= | |
201 | for ac_option | |
202 | do | |
203 | ||
204 | # If the previous option needs an argument, assign it. | |
205 | if test -n "$ac_prev"; then | |
206 | eval "$ac_prev=\$ac_option" | |
207 | ac_prev= | |
208 | continue | |
209 | fi | |
210 | ||
211 | case "$ac_option" in | |
212 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
213 | *) ac_optarg= ;; | |
214 | esac | |
215 | ||
216 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
217 | ||
218 | case "$ac_option" in | |
219 | ||
220 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
221 | ac_prev=bindir ;; | |
222 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
223 | bindir="$ac_optarg" ;; | |
224 | ||
225 | -build | --build | --buil | --bui | --bu) | |
226 | ac_prev=build ;; | |
227 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
228 | build="$ac_optarg" ;; | |
229 | ||
230 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
231 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
232 | ac_prev=cache_file ;; | |
233 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
234 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
235 | cache_file="$ac_optarg" ;; | |
236 | ||
237 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
238 | ac_prev=datadir ;; | |
239 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
240 | | --da=*) | |
241 | datadir="$ac_optarg" ;; | |
242 | ||
243 | -disable-* | --disable-*) | |
244 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
245 | # Reject names that are not valid shell variable names. | |
246 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
247 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
248 | fi | |
249 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
250 | eval "enable_${ac_feature}=no" ;; | |
251 | ||
252 | -enable-* | --enable-*) | |
253 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
254 | # Reject names that are not valid shell variable names. | |
255 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
256 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
257 | fi | |
258 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
259 | case "$ac_option" in | |
260 | *=*) ;; | |
261 | *) ac_optarg=yes ;; | |
262 | esac | |
263 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
264 | ||
265 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
266 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
267 | | --exec | --exe | --ex) | |
268 | ac_prev=exec_prefix ;; | |
269 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
270 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
271 | | --exec=* | --exe=* | --ex=*) | |
272 | exec_prefix="$ac_optarg" ;; | |
273 | ||
274 | -gas | --gas | --ga | --g) | |
275 | # Obsolete; use --with-gas. | |
276 | with_gas=yes ;; | |
277 | ||
278 | -help | --help | --hel | --he) | |
279 | # Omit some internal or obsolete options to make the list less imposing. | |
280 | # This message is too long to be a string in the A/UX 3.1 sh. | |
281 | cat << EOF | |
282 | Usage: configure [options] [host] | |
283 | Options: [defaults in brackets after descriptions] | |
284 | Configuration: | |
285 | --cache-file=FILE cache test results in FILE | |
286 | --help print this message | |
287 | --no-create do not create output files | |
288 | --quiet, --silent do not print \`checking...' messages | |
eb2d80b4 | 289 | --site-file=FILE use FILE as the site file |
c906108c SS |
290 | --version print the version of autoconf that created configure |
291 | Directory and file names: | |
292 | --prefix=PREFIX install architecture-independent files in PREFIX | |
293 | [$ac_default_prefix] | |
294 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
295 | [same as prefix] | |
296 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
297 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
298 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
299 | --datadir=DIR read-only architecture-independent data in DIR | |
300 | [PREFIX/share] | |
301 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
302 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
303 | [PREFIX/com] | |
304 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
305 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
306 | --includedir=DIR C header files in DIR [PREFIX/include] | |
307 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
308 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
309 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
310 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
311 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
312 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
313 | --program-transform-name=PROGRAM | |
314 | run sed PROGRAM on installed program names | |
315 | EOF | |
316 | cat << EOF | |
317 | Host type: | |
318 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
319 | --host=HOST configure for HOST [guessed] | |
320 | --target=TARGET configure for TARGET [TARGET=HOST] | |
321 | Features and packages: | |
322 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
323 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
324 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
325 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
326 | --x-includes=DIR X include files are in DIR | |
327 | --x-libraries=DIR X library files are in DIR | |
328 | EOF | |
329 | if test -n "$ac_help"; then | |
330 | echo "--enable and --with options recognized:$ac_help" | |
331 | fi | |
332 | exit 0 ;; | |
333 | ||
334 | -host | --host | --hos | --ho) | |
335 | ac_prev=host ;; | |
336 | -host=* | --host=* | --hos=* | --ho=*) | |
337 | host="$ac_optarg" ;; | |
338 | ||
339 | -includedir | --includedir | --includedi | --included | --include \ | |
340 | | --includ | --inclu | --incl | --inc) | |
341 | ac_prev=includedir ;; | |
342 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
343 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
344 | includedir="$ac_optarg" ;; | |
345 | ||
346 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
347 | ac_prev=infodir ;; | |
348 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
349 | infodir="$ac_optarg" ;; | |
350 | ||
351 | -libdir | --libdir | --libdi | --libd) | |
352 | ac_prev=libdir ;; | |
353 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
354 | libdir="$ac_optarg" ;; | |
355 | ||
356 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
357 | | --libexe | --libex | --libe) | |
358 | ac_prev=libexecdir ;; | |
359 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
360 | | --libexe=* | --libex=* | --libe=*) | |
361 | libexecdir="$ac_optarg" ;; | |
362 | ||
363 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
364 | | --localstate | --localstat | --localsta | --localst \ | |
365 | | --locals | --local | --loca | --loc | --lo) | |
366 | ac_prev=localstatedir ;; | |
367 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
368 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
369 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
370 | localstatedir="$ac_optarg" ;; | |
371 | ||
372 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
373 | ac_prev=mandir ;; | |
374 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
375 | mandir="$ac_optarg" ;; | |
376 | ||
377 | -nfp | --nfp | --nf) | |
378 | # Obsolete; use --without-fp. | |
379 | with_fp=no ;; | |
380 | ||
381 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
382 | | --no-cr | --no-c) | |
383 | no_create=yes ;; | |
384 | ||
385 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
386 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
387 | no_recursion=yes ;; | |
388 | ||
389 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
390 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
391 | | --oldin | --oldi | --old | --ol | --o) | |
392 | ac_prev=oldincludedir ;; | |
393 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
394 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
395 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
396 | oldincludedir="$ac_optarg" ;; | |
397 | ||
398 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
399 | ac_prev=prefix ;; | |
400 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
401 | prefix="$ac_optarg" ;; | |
402 | ||
403 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
404 | | --program-pre | --program-pr | --program-p) | |
405 | ac_prev=program_prefix ;; | |
406 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
407 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
408 | program_prefix="$ac_optarg" ;; | |
409 | ||
410 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
411 | | --program-suf | --program-su | --program-s) | |
412 | ac_prev=program_suffix ;; | |
413 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
414 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
415 | program_suffix="$ac_optarg" ;; | |
416 | ||
417 | -program-transform-name | --program-transform-name \ | |
418 | | --program-transform-nam | --program-transform-na \ | |
419 | | --program-transform-n | --program-transform- \ | |
420 | | --program-transform | --program-transfor \ | |
421 | | --program-transfo | --program-transf \ | |
422 | | --program-trans | --program-tran \ | |
423 | | --progr-tra | --program-tr | --program-t) | |
424 | ac_prev=program_transform_name ;; | |
425 | -program-transform-name=* | --program-transform-name=* \ | |
426 | | --program-transform-nam=* | --program-transform-na=* \ | |
427 | | --program-transform-n=* | --program-transform-=* \ | |
428 | | --program-transform=* | --program-transfor=* \ | |
429 | | --program-transfo=* | --program-transf=* \ | |
430 | | --program-trans=* | --program-tran=* \ | |
431 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
432 | program_transform_name="$ac_optarg" ;; | |
433 | ||
434 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
435 | | -silent | --silent | --silen | --sile | --sil) | |
436 | silent=yes ;; | |
437 | ||
438 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
439 | ac_prev=sbindir ;; | |
440 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
441 | | --sbi=* | --sb=*) | |
442 | sbindir="$ac_optarg" ;; | |
443 | ||
444 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
445 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
446 | | --sharedst | --shareds | --shared | --share | --shar \ | |
447 | | --sha | --sh) | |
448 | ac_prev=sharedstatedir ;; | |
449 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
450 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
451 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
452 | | --sha=* | --sh=*) | |
453 | sharedstatedir="$ac_optarg" ;; | |
454 | ||
455 | -site | --site | --sit) | |
456 | ac_prev=site ;; | |
457 | -site=* | --site=* | --sit=*) | |
458 | site="$ac_optarg" ;; | |
459 | ||
eb2d80b4 AC |
460 | -site-file | --site-file | --site-fil | --site-fi | --site-f) |
461 | ac_prev=sitefile ;; | |
462 | -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*) | |
463 | sitefile="$ac_optarg" ;; | |
464 | ||
c906108c SS |
465 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
466 | ac_prev=srcdir ;; | |
467 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
468 | srcdir="$ac_optarg" ;; | |
469 | ||
470 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
471 | | --syscon | --sysco | --sysc | --sys | --sy) | |
472 | ac_prev=sysconfdir ;; | |
473 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
474 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
475 | sysconfdir="$ac_optarg" ;; | |
476 | ||
477 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
478 | ac_prev=target ;; | |
479 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
480 | target="$ac_optarg" ;; | |
481 | ||
482 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
483 | verbose=yes ;; | |
484 | ||
485 | -version | --version | --versio | --versi | --vers) | |
cd0fc7c3 | 486 | echo "configure generated by autoconf version 2.13" |
c906108c SS |
487 | exit 0 ;; |
488 | ||
489 | -with-* | --with-*) | |
490 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
491 | # Reject names that are not valid shell variable names. | |
492 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
493 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
494 | fi | |
495 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
496 | case "$ac_option" in | |
497 | *=*) ;; | |
498 | *) ac_optarg=yes ;; | |
499 | esac | |
500 | eval "with_${ac_package}='$ac_optarg'" ;; | |
501 | ||
502 | -without-* | --without-*) | |
503 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
504 | # Reject names that are not valid shell variable names. | |
505 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
506 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
507 | fi | |
508 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
509 | eval "with_${ac_package}=no" ;; | |
510 | ||
511 | --x) | |
512 | # Obsolete; use --with-x. | |
513 | with_x=yes ;; | |
514 | ||
515 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
516 | | --x-incl | --x-inc | --x-in | --x-i) | |
517 | ac_prev=x_includes ;; | |
518 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
519 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
520 | x_includes="$ac_optarg" ;; | |
521 | ||
522 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
523 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
524 | ac_prev=x_libraries ;; | |
525 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
526 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
527 | x_libraries="$ac_optarg" ;; | |
528 | ||
529 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
530 | ;; | |
531 | ||
532 | *) | |
533 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then | |
534 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
535 | fi | |
536 | if test "x$nonopt" != xNONE; then | |
537 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
538 | fi | |
539 | nonopt="$ac_option" | |
540 | ;; | |
541 | ||
542 | esac | |
543 | done | |
544 | ||
545 | if test -n "$ac_prev"; then | |
546 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
547 | fi | |
548 | ||
549 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
550 | ||
551 | # File descriptor usage: | |
552 | # 0 standard input | |
553 | # 1 file creation | |
554 | # 2 errors and warnings | |
555 | # 3 some systems may open it to /dev/tty | |
556 | # 4 used on the Kubota Titan | |
557 | # 6 checking for... messages and results | |
558 | # 5 compiler messages saved in config.log | |
559 | if test "$silent" = yes; then | |
560 | exec 6>/dev/null | |
561 | else | |
562 | exec 6>&1 | |
563 | fi | |
564 | exec 5>./config.log | |
565 | ||
566 | echo "\ | |
567 | This file contains any messages produced by compilers while | |
568 | running configure, to aid debugging if configure makes a mistake. | |
569 | " 1>&5 | |
570 | ||
571 | # Strip out --no-create and --no-recursion so they do not pile up. | |
572 | # Also quote any args containing shell metacharacters. | |
573 | ac_configure_args= | |
574 | for ac_arg | |
575 | do | |
576 | case "$ac_arg" in | |
577 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
578 | | --no-cr | --no-c) ;; | |
579 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
580 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
581 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
582 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
583 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
584 | esac | |
585 | done | |
586 | ||
587 | # NLS nuisances. | |
588 | # Only set these to C if already set. These must not be set unconditionally | |
589 | # because not all systems understand e.g. LANG=C (notably SCO). | |
590 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
591 | # Non-C LC_CTYPE values break the ctype check. | |
592 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
593 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
594 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
595 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
596 | ||
597 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
598 | rm -rf conftest* confdefs.h | |
599 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
600 | echo > confdefs.h | |
601 | ||
602 | # A filename unique to this package, relative to the directory that | |
603 | # configure is in, which we can look for to find out if srcdir is correct. | |
604 | ac_unique_file=Makefile.in | |
605 | ||
606 | # Find the source files, if location was not specified. | |
607 | if test -z "$srcdir"; then | |
608 | ac_srcdir_defaulted=yes | |
609 | # Try the directory containing this script, then its parent. | |
610 | ac_prog=$0 | |
611 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
612 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
613 | srcdir=$ac_confdir | |
614 | if test ! -r $srcdir/$ac_unique_file; then | |
615 | srcdir=.. | |
616 | fi | |
617 | else | |
618 | ac_srcdir_defaulted=no | |
619 | fi | |
620 | if test ! -r $srcdir/$ac_unique_file; then | |
621 | if test "$ac_srcdir_defaulted" = yes; then | |
622 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
623 | else | |
624 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
625 | fi | |
626 | fi | |
627 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
628 | ||
629 | # Prefer explicitly selected file to automatically selected ones. | |
eb2d80b4 AC |
630 | if test -z "$sitefile"; then |
631 | if test -z "$CONFIG_SITE"; then | |
632 | if test "x$prefix" != xNONE; then | |
633 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
634 | else | |
635 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
636 | fi | |
c906108c | 637 | fi |
eb2d80b4 AC |
638 | else |
639 | CONFIG_SITE="$sitefile" | |
c906108c SS |
640 | fi |
641 | for ac_site_file in $CONFIG_SITE; do | |
642 | if test -r "$ac_site_file"; then | |
643 | echo "loading site script $ac_site_file" | |
644 | . "$ac_site_file" | |
645 | fi | |
646 | done | |
647 | ||
648 | if test -r "$cache_file"; then | |
649 | echo "loading cache $cache_file" | |
650 | . $cache_file | |
651 | else | |
652 | echo "creating cache $cache_file" | |
653 | > $cache_file | |
654 | fi | |
655 | ||
656 | ac_ext=c | |
657 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
658 | ac_cpp='$CPP $CPPFLAGS' | |
659 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
660 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
661 | cross_compiling=$ac_cv_prog_cc_cross | |
662 | ||
663 | ac_exeext= | |
664 | ac_objext=o | |
665 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
666 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
667 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
668 | ac_n= ac_c=' | |
669 | ' ac_t=' ' | |
670 | else | |
671 | ac_n=-n ac_c= ac_t= | |
672 | fi | |
673 | else | |
674 | ac_n= ac_c='\c' ac_t= | |
675 | fi | |
676 | ||
677 | ||
678 | ||
679 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
eb2d80b4 | 680 | echo "configure:681: checking how to run the C preprocessor" >&5 |
c906108c SS |
681 | # On Suns, sometimes $CPP names a directory. |
682 | if test -n "$CPP" && test -d "$CPP"; then | |
683 | CPP= | |
684 | fi | |
685 | if test -z "$CPP"; then | |
686 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
687 | echo $ac_n "(cached) $ac_c" 1>&6 | |
688 | else | |
689 | # This must be in double quotes, not single quotes, because CPP may get | |
690 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
691 | CPP="${CC-cc} -E" | |
692 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
693 | # not just through cpp. | |
694 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 695 | #line 696 "configure" |
c906108c SS |
696 | #include "confdefs.h" |
697 | #include <assert.h> | |
698 | Syntax Error | |
699 | EOF | |
700 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
eb2d80b4 | 701 | { (eval echo configure:702: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
702 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
703 | if test -z "$ac_err"; then | |
704 | : | |
705 | else | |
706 | echo "$ac_err" >&5 | |
707 | echo "configure: failed program was:" >&5 | |
708 | cat conftest.$ac_ext >&5 | |
709 | rm -rf conftest* | |
710 | CPP="${CC-cc} -E -traditional-cpp" | |
711 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 712 | #line 713 "configure" |
c906108c SS |
713 | #include "confdefs.h" |
714 | #include <assert.h> | |
715 | Syntax Error | |
716 | EOF | |
717 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
eb2d80b4 | 718 | { (eval echo configure:719: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
719 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
720 | if test -z "$ac_err"; then | |
721 | : | |
722 | else | |
723 | echo "$ac_err" >&5 | |
724 | echo "configure: failed program was:" >&5 | |
725 | cat conftest.$ac_ext >&5 | |
726 | rm -rf conftest* | |
727 | CPP="${CC-cc} -nologo -E" | |
728 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 729 | #line 730 "configure" |
c906108c SS |
730 | #include "confdefs.h" |
731 | #include <assert.h> | |
732 | Syntax Error | |
733 | EOF | |
734 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
eb2d80b4 | 735 | { (eval echo configure:736: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
736 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
737 | if test -z "$ac_err"; then | |
738 | : | |
739 | else | |
740 | echo "$ac_err" >&5 | |
741 | echo "configure: failed program was:" >&5 | |
742 | cat conftest.$ac_ext >&5 | |
743 | rm -rf conftest* | |
744 | CPP=/lib/cpp | |
745 | fi | |
746 | rm -f conftest* | |
747 | fi | |
748 | rm -f conftest* | |
749 | fi | |
750 | rm -f conftest* | |
751 | ac_cv_prog_CPP="$CPP" | |
752 | fi | |
753 | CPP="$ac_cv_prog_CPP" | |
754 | else | |
755 | ac_cv_prog_CPP="$CPP" | |
756 | fi | |
757 | echo "$ac_t""$CPP" 1>&6 | |
758 | ||
759 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
eb2d80b4 | 760 | echo "configure:761: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
c906108c SS |
761 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
762 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
763 | echo $ac_n "(cached) $ac_c" 1>&6 | |
764 | else | |
765 | cat > conftestmake <<\EOF | |
766 | all: | |
767 | @echo 'ac_maketemp="${MAKE}"' | |
768 | EOF | |
769 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
770 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` | |
771 | if test -n "$ac_maketemp"; then | |
772 | eval ac_cv_prog_make_${ac_make}_set=yes | |
773 | else | |
774 | eval ac_cv_prog_make_${ac_make}_set=no | |
775 | fi | |
776 | rm -f conftestmake | |
777 | fi | |
778 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
779 | echo "$ac_t""yes" 1>&6 | |
780 | SET_MAKE= | |
781 | else | |
782 | echo "$ac_t""no" 1>&6 | |
783 | SET_MAKE="MAKE=${MAKE-make}" | |
784 | fi | |
785 | ||
786 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 | |
eb2d80b4 | 787 | echo "configure:788: checking for POSIXized ISC" >&5 |
c906108c SS |
788 | if test -d /etc/conf/kconfig.d && |
789 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 | |
790 | then | |
791 | echo "$ac_t""yes" 1>&6 | |
792 | ISC=yes # If later tests want to check for ISC. | |
793 | cat >> confdefs.h <<\EOF | |
794 | #define _POSIX_SOURCE 1 | |
795 | EOF | |
796 | ||
797 | if test "$GCC" = yes; then | |
798 | CC="$CC -posix" | |
799 | else | |
800 | CC="$CC -Xp" | |
801 | fi | |
802 | else | |
803 | echo "$ac_t""no" 1>&6 | |
804 | ISC= | |
805 | fi | |
806 | ||
807 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
eb2d80b4 | 808 | echo "configure:809: checking for ANSI C header files" >&5 |
c906108c SS |
809 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
810 | echo $ac_n "(cached) $ac_c" 1>&6 | |
811 | else | |
812 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 813 | #line 814 "configure" |
c906108c SS |
814 | #include "confdefs.h" |
815 | #include <stdlib.h> | |
816 | #include <stdarg.h> | |
817 | #include <string.h> | |
818 | #include <float.h> | |
819 | EOF | |
820 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
eb2d80b4 | 821 | { (eval echo configure:822: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
822 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
823 | if test -z "$ac_err"; then | |
824 | rm -rf conftest* | |
825 | ac_cv_header_stdc=yes | |
826 | else | |
827 | echo "$ac_err" >&5 | |
828 | echo "configure: failed program was:" >&5 | |
829 | cat conftest.$ac_ext >&5 | |
830 | rm -rf conftest* | |
831 | ac_cv_header_stdc=no | |
832 | fi | |
833 | rm -f conftest* | |
834 | ||
835 | if test $ac_cv_header_stdc = yes; then | |
836 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
837 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 838 | #line 839 "configure" |
c906108c SS |
839 | #include "confdefs.h" |
840 | #include <string.h> | |
841 | EOF | |
842 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
843 | egrep "memchr" >/dev/null 2>&1; then | |
844 | : | |
845 | else | |
846 | rm -rf conftest* | |
847 | ac_cv_header_stdc=no | |
848 | fi | |
849 | rm -f conftest* | |
850 | ||
851 | fi | |
852 | ||
853 | if test $ac_cv_header_stdc = yes; then | |
854 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
855 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 856 | #line 857 "configure" |
c906108c SS |
857 | #include "confdefs.h" |
858 | #include <stdlib.h> | |
859 | EOF | |
860 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
861 | egrep "free" >/dev/null 2>&1; then | |
862 | : | |
863 | else | |
864 | rm -rf conftest* | |
865 | ac_cv_header_stdc=no | |
866 | fi | |
867 | rm -f conftest* | |
868 | ||
869 | fi | |
870 | ||
871 | if test $ac_cv_header_stdc = yes; then | |
872 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
873 | if test "$cross_compiling" = yes; then | |
874 | : | |
875 | else | |
876 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 877 | #line 878 "configure" |
c906108c SS |
878 | #include "confdefs.h" |
879 | #include <ctype.h> | |
880 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
881 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
882 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
883 | int main () { int i; for (i = 0; i < 256; i++) | |
884 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
885 | exit (0); } | |
886 | ||
887 | EOF | |
eb2d80b4 | 888 | if { (eval echo configure:889: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
889 | then |
890 | : | |
891 | else | |
892 | echo "configure: failed program was:" >&5 | |
893 | cat conftest.$ac_ext >&5 | |
894 | rm -fr conftest* | |
895 | ac_cv_header_stdc=no | |
896 | fi | |
897 | rm -fr conftest* | |
898 | fi | |
899 | ||
900 | fi | |
901 | fi | |
902 | ||
903 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
904 | if test $ac_cv_header_stdc = yes; then | |
905 | cat >> confdefs.h <<\EOF | |
906 | #define STDC_HEADERS 1 | |
907 | EOF | |
908 | ||
909 | fi | |
910 | ||
911 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
eb2d80b4 | 912 | echo "configure:913: checking for working const" >&5 |
c906108c SS |
913 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
914 | echo $ac_n "(cached) $ac_c" 1>&6 | |
915 | else | |
916 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 917 | #line 918 "configure" |
c906108c SS |
918 | #include "confdefs.h" |
919 | ||
920 | int main() { | |
921 | ||
922 | /* Ultrix mips cc rejects this. */ | |
923 | typedef int charset[2]; const charset x; | |
924 | /* SunOS 4.1.1 cc rejects this. */ | |
925 | char const *const *ccp; | |
926 | char **p; | |
927 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
928 | struct point {int x, y;}; | |
929 | static struct point const zero = {0,0}; | |
930 | /* AIX XL C 1.02.0.0 rejects this. | |
931 | It does not let you subtract one const X* pointer from another in an arm | |
932 | of an if-expression whose if-part is not a constant expression */ | |
933 | const char *g = "string"; | |
934 | ccp = &g + (g ? g-g : 0); | |
935 | /* HPUX 7.0 cc rejects these. */ | |
936 | ++ccp; | |
937 | p = (char**) ccp; | |
938 | ccp = (char const *const *) p; | |
939 | { /* SCO 3.2v4 cc rejects this. */ | |
940 | char *t; | |
941 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
942 | ||
943 | *t++ = 0; | |
944 | } | |
945 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
946 | int x[] = {25, 17}; | |
947 | const int *foo = &x[0]; | |
948 | ++foo; | |
949 | } | |
950 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
951 | typedef const int *iptr; | |
952 | iptr p = 0; | |
953 | ++p; | |
954 | } | |
955 | { /* AIX XL C 1.02.0.0 rejects this saying | |
956 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
957 | struct s { int j; const int *ap[3]; }; | |
958 | struct s *b; b->j = 5; | |
959 | } | |
960 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
961 | const int foo = 10; | |
962 | } | |
963 | ||
964 | ; return 0; } | |
965 | EOF | |
eb2d80b4 | 966 | if { (eval echo configure:967: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
967 | rm -rf conftest* |
968 | ac_cv_c_const=yes | |
969 | else | |
970 | echo "configure: failed program was:" >&5 | |
971 | cat conftest.$ac_ext >&5 | |
972 | rm -rf conftest* | |
973 | ac_cv_c_const=no | |
974 | fi | |
975 | rm -f conftest* | |
976 | fi | |
977 | ||
978 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
979 | if test $ac_cv_c_const = no; then | |
980 | cat >> confdefs.h <<\EOF | |
981 | #define const | |
982 | EOF | |
983 | ||
984 | fi | |
985 | ||
986 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
eb2d80b4 | 987 | echo "configure:988: checking for inline" >&5 |
c906108c SS |
988 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
989 | echo $ac_n "(cached) $ac_c" 1>&6 | |
990 | else | |
991 | ac_cv_c_inline=no | |
992 | for ac_kw in inline __inline__ __inline; do | |
993 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 994 | #line 995 "configure" |
c906108c SS |
995 | #include "confdefs.h" |
996 | ||
997 | int main() { | |
998 | } $ac_kw foo() { | |
999 | ; return 0; } | |
1000 | EOF | |
eb2d80b4 | 1001 | if { (eval echo configure:1002: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
1002 | rm -rf conftest* |
1003 | ac_cv_c_inline=$ac_kw; break | |
1004 | else | |
1005 | echo "configure: failed program was:" >&5 | |
1006 | cat conftest.$ac_ext >&5 | |
1007 | fi | |
1008 | rm -f conftest* | |
1009 | done | |
1010 | ||
1011 | fi | |
1012 | ||
1013 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
1014 | case "$ac_cv_c_inline" in | |
1015 | inline | yes) ;; | |
1016 | no) cat >> confdefs.h <<\EOF | |
1017 | #define inline | |
1018 | EOF | |
1019 | ;; | |
1020 | *) cat >> confdefs.h <<EOF | |
1021 | #define inline $ac_cv_c_inline | |
1022 | EOF | |
1023 | ;; | |
1024 | esac | |
1025 | ||
1026 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
eb2d80b4 | 1027 | echo "configure:1028: checking for off_t" >&5 |
c906108c SS |
1028 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
1029 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1030 | else | |
1031 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 1032 | #line 1033 "configure" |
c906108c SS |
1033 | #include "confdefs.h" |
1034 | #include <sys/types.h> | |
1035 | #if STDC_HEADERS | |
1036 | #include <stdlib.h> | |
1037 | #include <stddef.h> | |
1038 | #endif | |
1039 | EOF | |
1040 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
cd0fc7c3 | 1041 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then |
c906108c SS |
1042 | rm -rf conftest* |
1043 | ac_cv_type_off_t=yes | |
1044 | else | |
1045 | rm -rf conftest* | |
1046 | ac_cv_type_off_t=no | |
1047 | fi | |
1048 | rm -f conftest* | |
1049 | ||
1050 | fi | |
1051 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
1052 | if test $ac_cv_type_off_t = no; then | |
1053 | cat >> confdefs.h <<\EOF | |
1054 | #define off_t long | |
1055 | EOF | |
1056 | ||
1057 | fi | |
1058 | ||
1059 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 | |
eb2d80b4 | 1060 | echo "configure:1061: checking for size_t" >&5 |
c906108c SS |
1061 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
1062 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1063 | else | |
1064 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 1065 | #line 1066 "configure" |
c906108c SS |
1066 | #include "confdefs.h" |
1067 | #include <sys/types.h> | |
1068 | #if STDC_HEADERS | |
1069 | #include <stdlib.h> | |
1070 | #include <stddef.h> | |
1071 | #endif | |
1072 | EOF | |
1073 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
cd0fc7c3 | 1074 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then |
c906108c SS |
1075 | rm -rf conftest* |
1076 | ac_cv_type_size_t=yes | |
1077 | else | |
1078 | rm -rf conftest* | |
1079 | ac_cv_type_size_t=no | |
1080 | fi | |
1081 | rm -f conftest* | |
1082 | ||
1083 | fi | |
1084 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
1085 | if test $ac_cv_type_size_t = no; then | |
1086 | cat >> confdefs.h <<\EOF | |
1087 | #define size_t unsigned | |
1088 | EOF | |
1089 | ||
1090 | fi | |
1091 | ||
1092 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
1093 | # for constant arguments. Useless! | |
1094 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
eb2d80b4 | 1095 | echo "configure:1096: checking for working alloca.h" >&5 |
c906108c SS |
1096 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
1097 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1098 | else | |
1099 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 1100 | #line 1101 "configure" |
c906108c SS |
1101 | #include "confdefs.h" |
1102 | #include <alloca.h> | |
1103 | int main() { | |
1104 | char *p = alloca(2 * sizeof(int)); | |
1105 | ; return 0; } | |
1106 | EOF | |
eb2d80b4 | 1107 | if { (eval echo configure:1108: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1108 | rm -rf conftest* |
1109 | ac_cv_header_alloca_h=yes | |
1110 | else | |
1111 | echo "configure: failed program was:" >&5 | |
1112 | cat conftest.$ac_ext >&5 | |
1113 | rm -rf conftest* | |
1114 | ac_cv_header_alloca_h=no | |
1115 | fi | |
1116 | rm -f conftest* | |
1117 | fi | |
1118 | ||
1119 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
1120 | if test $ac_cv_header_alloca_h = yes; then | |
1121 | cat >> confdefs.h <<\EOF | |
1122 | #define HAVE_ALLOCA_H 1 | |
1123 | EOF | |
1124 | ||
1125 | fi | |
1126 | ||
1127 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
eb2d80b4 | 1128 | echo "configure:1129: checking for alloca" >&5 |
c906108c SS |
1129 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
1130 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1131 | else | |
1132 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 1133 | #line 1134 "configure" |
c906108c SS |
1134 | #include "confdefs.h" |
1135 | ||
1136 | #ifdef __GNUC__ | |
1137 | # define alloca __builtin_alloca | |
1138 | #else | |
1139 | # ifdef _MSC_VER | |
1140 | # include <malloc.h> | |
1141 | # define alloca _alloca | |
1142 | # else | |
1143 | # if HAVE_ALLOCA_H | |
1144 | # include <alloca.h> | |
1145 | # else | |
1146 | # ifdef _AIX | |
1147 | #pragma alloca | |
1148 | # else | |
1149 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
1150 | char *alloca (); | |
1151 | # endif | |
1152 | # endif | |
1153 | # endif | |
1154 | # endif | |
1155 | #endif | |
1156 | ||
1157 | int main() { | |
1158 | char *p = (char *) alloca(1); | |
1159 | ; return 0; } | |
1160 | EOF | |
eb2d80b4 | 1161 | if { (eval echo configure:1162: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1162 | rm -rf conftest* |
1163 | ac_cv_func_alloca_works=yes | |
1164 | else | |
1165 | echo "configure: failed program was:" >&5 | |
1166 | cat conftest.$ac_ext >&5 | |
1167 | rm -rf conftest* | |
1168 | ac_cv_func_alloca_works=no | |
1169 | fi | |
1170 | rm -f conftest* | |
1171 | fi | |
1172 | ||
1173 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
1174 | if test $ac_cv_func_alloca_works = yes; then | |
1175 | cat >> confdefs.h <<\EOF | |
1176 | #define HAVE_ALLOCA 1 | |
1177 | EOF | |
1178 | ||
1179 | fi | |
1180 | ||
1181 | if test $ac_cv_func_alloca_works = no; then | |
1182 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
1183 | # that cause trouble. Some versions do not even contain alloca or | |
1184 | # contain a buggy version. If you still want to use their alloca, | |
1185 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
1186 | ALLOCA=alloca.${ac_objext} | |
1187 | cat >> confdefs.h <<\EOF | |
1188 | #define C_ALLOCA 1 | |
1189 | EOF | |
1190 | ||
1191 | ||
1192 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
eb2d80b4 | 1193 | echo "configure:1194: checking whether alloca needs Cray hooks" >&5 |
c906108c SS |
1194 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
1195 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1196 | else | |
1197 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 1198 | #line 1199 "configure" |
c906108c SS |
1199 | #include "confdefs.h" |
1200 | #if defined(CRAY) && ! defined(CRAY2) | |
1201 | webecray | |
1202 | #else | |
1203 | wenotbecray | |
1204 | #endif | |
1205 | ||
1206 | EOF | |
1207 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1208 | egrep "webecray" >/dev/null 2>&1; then | |
1209 | rm -rf conftest* | |
1210 | ac_cv_os_cray=yes | |
1211 | else | |
1212 | rm -rf conftest* | |
1213 | ac_cv_os_cray=no | |
1214 | fi | |
1215 | rm -f conftest* | |
1216 | ||
1217 | fi | |
1218 | ||
1219 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
1220 | if test $ac_cv_os_cray = yes; then | |
1221 | for ac_func in _getb67 GETB67 getb67; do | |
1222 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
eb2d80b4 | 1223 | echo "configure:1224: checking for $ac_func" >&5 |
c906108c SS |
1224 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1225 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1226 | else | |
1227 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 1228 | #line 1229 "configure" |
c906108c SS |
1229 | #include "confdefs.h" |
1230 | /* System header to define __stub macros and hopefully few prototypes, | |
1231 | which can conflict with char $ac_func(); below. */ | |
1232 | #include <assert.h> | |
1233 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1234 | /* We use char because int might match the return type of a gcc2 | |
1235 | builtin and then its argument prototype would still apply. */ | |
1236 | char $ac_func(); | |
1237 | ||
1238 | int main() { | |
1239 | ||
1240 | /* The GNU C library defines this for functions which it implements | |
1241 | to always fail with ENOSYS. Some functions are actually named | |
1242 | something starting with __ and the normal name is an alias. */ | |
1243 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1244 | choke me | |
1245 | #else | |
1246 | $ac_func(); | |
1247 | #endif | |
1248 | ||
1249 | ; return 0; } | |
1250 | EOF | |
eb2d80b4 | 1251 | if { (eval echo configure:1252: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1252 | rm -rf conftest* |
1253 | eval "ac_cv_func_$ac_func=yes" | |
1254 | else | |
1255 | echo "configure: failed program was:" >&5 | |
1256 | cat conftest.$ac_ext >&5 | |
1257 | rm -rf conftest* | |
1258 | eval "ac_cv_func_$ac_func=no" | |
1259 | fi | |
1260 | rm -f conftest* | |
1261 | fi | |
1262 | ||
1263 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1264 | echo "$ac_t""yes" 1>&6 | |
1265 | cat >> confdefs.h <<EOF | |
1266 | #define CRAY_STACKSEG_END $ac_func | |
1267 | EOF | |
1268 | ||
1269 | break | |
1270 | else | |
1271 | echo "$ac_t""no" 1>&6 | |
1272 | fi | |
1273 | ||
1274 | done | |
1275 | fi | |
1276 | ||
1277 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
eb2d80b4 | 1278 | echo "configure:1279: checking stack direction for C alloca" >&5 |
c906108c SS |
1279 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
1280 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1281 | else | |
1282 | if test "$cross_compiling" = yes; then | |
1283 | ac_cv_c_stack_direction=0 | |
1284 | else | |
1285 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 1286 | #line 1287 "configure" |
c906108c SS |
1287 | #include "confdefs.h" |
1288 | find_stack_direction () | |
1289 | { | |
1290 | static char *addr = 0; | |
1291 | auto char dummy; | |
1292 | if (addr == 0) | |
1293 | { | |
1294 | addr = &dummy; | |
1295 | return find_stack_direction (); | |
1296 | } | |
1297 | else | |
1298 | return (&dummy > addr) ? 1 : -1; | |
1299 | } | |
1300 | main () | |
1301 | { | |
1302 | exit (find_stack_direction() < 0); | |
1303 | } | |
1304 | EOF | |
eb2d80b4 | 1305 | if { (eval echo configure:1306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
1306 | then |
1307 | ac_cv_c_stack_direction=1 | |
1308 | else | |
1309 | echo "configure: failed program was:" >&5 | |
1310 | cat conftest.$ac_ext >&5 | |
1311 | rm -fr conftest* | |
1312 | ac_cv_c_stack_direction=-1 | |
1313 | fi | |
1314 | rm -fr conftest* | |
1315 | fi | |
1316 | ||
1317 | fi | |
1318 | ||
1319 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
1320 | cat >> confdefs.h <<EOF | |
1321 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
1322 | EOF | |
1323 | ||
1324 | fi | |
1325 | ||
1326 | for ac_hdr in unistd.h | |
1327 | do | |
1328 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
1329 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
eb2d80b4 | 1330 | echo "configure:1331: checking for $ac_hdr" >&5 |
c906108c SS |
1331 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1332 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1333 | else | |
1334 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 1335 | #line 1336 "configure" |
c906108c SS |
1336 | #include "confdefs.h" |
1337 | #include <$ac_hdr> | |
1338 | EOF | |
1339 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
eb2d80b4 | 1340 | { (eval echo configure:1341: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
1341 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1342 | if test -z "$ac_err"; then | |
1343 | rm -rf conftest* | |
1344 | eval "ac_cv_header_$ac_safe=yes" | |
1345 | else | |
1346 | echo "$ac_err" >&5 | |
1347 | echo "configure: failed program was:" >&5 | |
1348 | cat conftest.$ac_ext >&5 | |
1349 | rm -rf conftest* | |
1350 | eval "ac_cv_header_$ac_safe=no" | |
1351 | fi | |
1352 | rm -f conftest* | |
1353 | fi | |
1354 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1355 | echo "$ac_t""yes" 1>&6 | |
1356 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
1357 | cat >> confdefs.h <<EOF | |
1358 | #define $ac_tr_hdr 1 | |
1359 | EOF | |
1360 | ||
1361 | else | |
1362 | echo "$ac_t""no" 1>&6 | |
1363 | fi | |
1364 | done | |
1365 | ||
1366 | for ac_func in getpagesize | |
1367 | do | |
1368 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
eb2d80b4 | 1369 | echo "configure:1370: checking for $ac_func" >&5 |
c906108c SS |
1370 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1371 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1372 | else | |
1373 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 1374 | #line 1375 "configure" |
c906108c SS |
1375 | #include "confdefs.h" |
1376 | /* System header to define __stub macros and hopefully few prototypes, | |
1377 | which can conflict with char $ac_func(); below. */ | |
1378 | #include <assert.h> | |
1379 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1380 | /* We use char because int might match the return type of a gcc2 | |
1381 | builtin and then its argument prototype would still apply. */ | |
1382 | char $ac_func(); | |
1383 | ||
1384 | int main() { | |
1385 | ||
1386 | /* The GNU C library defines this for functions which it implements | |
1387 | to always fail with ENOSYS. Some functions are actually named | |
1388 | something starting with __ and the normal name is an alias. */ | |
1389 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1390 | choke me | |
1391 | #else | |
1392 | $ac_func(); | |
1393 | #endif | |
1394 | ||
1395 | ; return 0; } | |
1396 | EOF | |
eb2d80b4 | 1397 | if { (eval echo configure:1398: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1398 | rm -rf conftest* |
1399 | eval "ac_cv_func_$ac_func=yes" | |
1400 | else | |
1401 | echo "configure: failed program was:" >&5 | |
1402 | cat conftest.$ac_ext >&5 | |
1403 | rm -rf conftest* | |
1404 | eval "ac_cv_func_$ac_func=no" | |
1405 | fi | |
1406 | rm -f conftest* | |
1407 | fi | |
1408 | ||
1409 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1410 | echo "$ac_t""yes" 1>&6 | |
1411 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
1412 | cat >> confdefs.h <<EOF | |
1413 | #define $ac_tr_func 1 | |
1414 | EOF | |
1415 | ||
1416 | else | |
1417 | echo "$ac_t""no" 1>&6 | |
1418 | fi | |
1419 | done | |
1420 | ||
1421 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
eb2d80b4 | 1422 | echo "configure:1423: checking for working mmap" >&5 |
c906108c SS |
1423 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
1424 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1425 | else | |
1426 | if test "$cross_compiling" = yes; then | |
1427 | ac_cv_func_mmap_fixed_mapped=no | |
1428 | else | |
1429 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 1430 | #line 1431 "configure" |
c906108c SS |
1431 | #include "confdefs.h" |
1432 | ||
1433 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
1434 | Here is a matrix of mmap possibilities: | |
1435 | mmap private not fixed | |
1436 | mmap private fixed at somewhere currently unmapped | |
1437 | mmap private fixed at somewhere already mapped | |
1438 | mmap shared not fixed | |
1439 | mmap shared fixed at somewhere currently unmapped | |
1440 | mmap shared fixed at somewhere already mapped | |
1441 | For private mappings, we should verify that changes cannot be read() | |
1442 | back from the file, nor mmap's back from the file at a different | |
1443 | address. (There have been systems where private was not correctly | |
1444 | implemented like the infamous i386 svr4.0, and systems where the | |
1445 | VM page cache was not coherent with the filesystem buffer cache | |
1446 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
1447 | For shared mappings, we should conversely verify that changes get | |
1448 | propogated back to all the places they're supposed to be. | |
1449 | ||
1450 | Grep wants private fixed already mapped. | |
1451 | The main things grep needs to know about mmap are: | |
1452 | * does it exist and is it safe to write into the mmap'd area | |
1453 | * how to use it (BSD variants) */ | |
1454 | #include <sys/types.h> | |
1455 | #include <fcntl.h> | |
1456 | #include <sys/mman.h> | |
1457 | ||
1458 | /* This mess was copied from the GNU getpagesize.h. */ | |
1459 | #ifndef HAVE_GETPAGESIZE | |
1460 | # ifdef HAVE_UNISTD_H | |
1461 | # include <unistd.h> | |
1462 | # endif | |
1463 | ||
1464 | /* Assume that all systems that can run configure have sys/param.h. */ | |
1465 | # ifndef HAVE_SYS_PARAM_H | |
1466 | # define HAVE_SYS_PARAM_H 1 | |
1467 | # endif | |
1468 | ||
1469 | # ifdef _SC_PAGESIZE | |
1470 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
1471 | # else /* no _SC_PAGESIZE */ | |
1472 | # ifdef HAVE_SYS_PARAM_H | |
1473 | # include <sys/param.h> | |
1474 | # ifdef EXEC_PAGESIZE | |
1475 | # define getpagesize() EXEC_PAGESIZE | |
1476 | # else /* no EXEC_PAGESIZE */ | |
1477 | # ifdef NBPG | |
1478 | # define getpagesize() NBPG * CLSIZE | |
1479 | # ifndef CLSIZE | |
1480 | # define CLSIZE 1 | |
1481 | # endif /* no CLSIZE */ | |
1482 | # else /* no NBPG */ | |
1483 | # ifdef NBPC | |
1484 | # define getpagesize() NBPC | |
1485 | # else /* no NBPC */ | |
1486 | # ifdef PAGESIZE | |
1487 | # define getpagesize() PAGESIZE | |
1488 | # endif /* PAGESIZE */ | |
1489 | # endif /* no NBPC */ | |
1490 | # endif /* no NBPG */ | |
1491 | # endif /* no EXEC_PAGESIZE */ | |
1492 | # else /* no HAVE_SYS_PARAM_H */ | |
1493 | # define getpagesize() 8192 /* punt totally */ | |
1494 | # endif /* no HAVE_SYS_PARAM_H */ | |
1495 | # endif /* no _SC_PAGESIZE */ | |
1496 | ||
1497 | #endif /* no HAVE_GETPAGESIZE */ | |
1498 | ||
1499 | #ifdef __cplusplus | |
1500 | extern "C" { void *malloc(unsigned); } | |
1501 | #else | |
1502 | char *malloc(); | |
1503 | #endif | |
1504 | ||
1505 | int | |
1506 | main() | |
1507 | { | |
1508 | char *data, *data2, *data3; | |
1509 | int i, pagesize; | |
1510 | int fd; | |
1511 | ||
1512 | pagesize = getpagesize(); | |
1513 | ||
1514 | /* | |
1515 | * First, make a file with some known garbage in it. | |
1516 | */ | |
1517 | data = malloc(pagesize); | |
1518 | if (!data) | |
1519 | exit(1); | |
1520 | for (i = 0; i < pagesize; ++i) | |
1521 | *(data + i) = rand(); | |
1522 | umask(0); | |
1523 | fd = creat("conftestmmap", 0600); | |
1524 | if (fd < 0) | |
1525 | exit(1); | |
1526 | if (write(fd, data, pagesize) != pagesize) | |
1527 | exit(1); | |
1528 | close(fd); | |
1529 | ||
1530 | /* | |
1531 | * Next, try to mmap the file at a fixed address which | |
1532 | * already has something else allocated at it. If we can, | |
1533 | * also make sure that we see the same garbage. | |
1534 | */ | |
1535 | fd = open("conftestmmap", O_RDWR); | |
1536 | if (fd < 0) | |
1537 | exit(1); | |
1538 | data2 = malloc(2 * pagesize); | |
1539 | if (!data2) | |
1540 | exit(1); | |
1541 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
1542 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
1543 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
1544 | exit(1); | |
1545 | for (i = 0; i < pagesize; ++i) | |
1546 | if (*(data + i) != *(data2 + i)) | |
1547 | exit(1); | |
1548 | ||
1549 | /* | |
1550 | * Finally, make sure that changes to the mapped area | |
1551 | * do not percolate back to the file as seen by read(). | |
1552 | * (This is a bug on some variants of i386 svr4.0.) | |
1553 | */ | |
1554 | for (i = 0; i < pagesize; ++i) | |
1555 | *(data2 + i) = *(data2 + i) + 1; | |
1556 | data3 = malloc(pagesize); | |
1557 | if (!data3) | |
1558 | exit(1); | |
1559 | if (read(fd, data3, pagesize) != pagesize) | |
1560 | exit(1); | |
1561 | for (i = 0; i < pagesize; ++i) | |
1562 | if (*(data + i) != *(data3 + i)) | |
1563 | exit(1); | |
1564 | close(fd); | |
1565 | unlink("conftestmmap"); | |
1566 | exit(0); | |
1567 | } | |
1568 | ||
1569 | EOF | |
eb2d80b4 | 1570 | if { (eval echo configure:1571: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
1571 | then |
1572 | ac_cv_func_mmap_fixed_mapped=yes | |
1573 | else | |
1574 | echo "configure: failed program was:" >&5 | |
1575 | cat conftest.$ac_ext >&5 | |
1576 | rm -fr conftest* | |
1577 | ac_cv_func_mmap_fixed_mapped=no | |
1578 | fi | |
1579 | rm -fr conftest* | |
1580 | fi | |
1581 | ||
1582 | fi | |
1583 | ||
1584 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
1585 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
1586 | cat >> confdefs.h <<\EOF | |
1587 | #define HAVE_MMAP 1 | |
1588 | EOF | |
1589 | ||
1590 | fi | |
1591 | ||
cd0fc7c3 | 1592 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 |
eb2d80b4 | 1593 | echo "configure:1594: checking for Cygwin environment" >&5 |
cd0fc7c3 SS |
1594 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
1595 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1596 | else | |
1597 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 1598 | #line 1599 "configure" |
cd0fc7c3 SS |
1599 | #include "confdefs.h" |
1600 | ||
1601 | int main() { | |
1602 | ||
1603 | #ifndef __CYGWIN__ | |
1604 | #define __CYGWIN__ __CYGWIN32__ | |
1605 | #endif | |
1606 | return __CYGWIN__; | |
1607 | ; return 0; } | |
1608 | EOF | |
eb2d80b4 | 1609 | if { (eval echo configure:1610: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
cd0fc7c3 SS |
1610 | rm -rf conftest* |
1611 | ac_cv_cygwin=yes | |
1612 | else | |
1613 | echo "configure: failed program was:" >&5 | |
1614 | cat conftest.$ac_ext >&5 | |
1615 | rm -rf conftest* | |
1616 | ac_cv_cygwin=no | |
1617 | fi | |
1618 | rm -f conftest* | |
1619 | rm -f conftest* | |
1620 | fi | |
1621 | ||
1622 | echo "$ac_t""$ac_cv_cygwin" 1>&6 | |
1623 | CYGWIN= | |
1624 | test "$ac_cv_cygwin" = yes && CYGWIN=yes | |
1625 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 | |
eb2d80b4 | 1626 | echo "configure:1627: checking for mingw32 environment" >&5 |
cd0fc7c3 SS |
1627 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
1628 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1629 | else | |
1630 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 1631 | #line 1632 "configure" |
cd0fc7c3 SS |
1632 | #include "confdefs.h" |
1633 | ||
1634 | int main() { | |
1635 | return __MINGW32__; | |
1636 | ; return 0; } | |
1637 | EOF | |
eb2d80b4 | 1638 | if { (eval echo configure:1639: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
cd0fc7c3 SS |
1639 | rm -rf conftest* |
1640 | ac_cv_mingw32=yes | |
1641 | else | |
1642 | echo "configure: failed program was:" >&5 | |
1643 | cat conftest.$ac_ext >&5 | |
1644 | rm -rf conftest* | |
1645 | ac_cv_mingw32=no | |
1646 | fi | |
1647 | rm -f conftest* | |
1648 | rm -f conftest* | |
1649 | fi | |
1650 | ||
1651 | echo "$ac_t""$ac_cv_mingw32" 1>&6 | |
1652 | MINGW32= | |
1653 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
c906108c SS |
1654 | |
1655 | # autoconf.info says this should be called right after AC_INIT. | |
1656 | ||
1657 | ||
1658 | ac_aux_dir= | |
1659 | for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do | |
1660 | if test -f $ac_dir/install-sh; then | |
1661 | ac_aux_dir=$ac_dir | |
1662 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1663 | break | |
1664 | elif test -f $ac_dir/install.sh; then | |
1665 | ac_aux_dir=$ac_dir | |
1666 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1667 | break | |
1668 | fi | |
1669 | done | |
1670 | if test -z "$ac_aux_dir"; then | |
1671 | { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; } | |
1672 | fi | |
1673 | ac_config_guess=$ac_aux_dir/config.guess | |
1674 | ac_config_sub=$ac_aux_dir/config.sub | |
1675 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
1676 | ||
1677 | ||
1678 | # Do some error checking and defaulting for the host and target type. | |
1679 | # The inputs are: | |
1680 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
1681 | # | |
1682 | # The rules are: | |
1683 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
1684 | # same time. | |
1685 | # 2. Host defaults to nonopt. | |
1686 | # 3. If nonopt is not specified, then host defaults to the current host, | |
1687 | # as determined by config.guess. | |
1688 | # 4. Target and build default to nonopt. | |
1689 | # 5. If nonopt is not specified, then target and build default to host. | |
1690 | ||
1691 | # The aliases save the names the user supplied, while $host etc. | |
1692 | # will get canonicalized. | |
1693 | case $host---$target---$nonopt in | |
1694 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
1695 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
1696 | esac | |
1697 | ||
1698 | ||
1699 | # Make sure we can run config.sub. | |
1700 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : | |
1701 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
1702 | fi | |
1703 | ||
1704 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
eb2d80b4 | 1705 | echo "configure:1706: checking host system type" >&5 |
c906108c SS |
1706 | |
1707 | host_alias=$host | |
1708 | case "$host_alias" in | |
1709 | NONE) | |
1710 | case $nonopt in | |
1711 | NONE) | |
1712 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : | |
1713 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
1714 | fi ;; | |
1715 | *) host_alias=$nonopt ;; | |
1716 | esac ;; | |
1717 | esac | |
1718 | ||
1719 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` | |
1720 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1721 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1722 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1723 | echo "$ac_t""$host" 1>&6 | |
1724 | ||
1725 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
eb2d80b4 | 1726 | echo "configure:1727: checking target system type" >&5 |
c906108c SS |
1727 | |
1728 | target_alias=$target | |
1729 | case "$target_alias" in | |
1730 | NONE) | |
1731 | case $nonopt in | |
1732 | NONE) target_alias=$host_alias ;; | |
1733 | *) target_alias=$nonopt ;; | |
1734 | esac ;; | |
1735 | esac | |
1736 | ||
1737 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` | |
1738 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1739 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1740 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1741 | echo "$ac_t""$target" 1>&6 | |
1742 | ||
1743 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
eb2d80b4 | 1744 | echo "configure:1745: checking build system type" >&5 |
c906108c SS |
1745 | |
1746 | build_alias=$build | |
1747 | case "$build_alias" in | |
1748 | NONE) | |
1749 | case $nonopt in | |
1750 | NONE) build_alias=$host_alias ;; | |
1751 | *) build_alias=$nonopt ;; | |
1752 | esac ;; | |
1753 | esac | |
1754 | ||
1755 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` | |
1756 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1757 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1758 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1759 | echo "$ac_t""$build" 1>&6 | |
1760 | ||
1761 | test "$host_alias" != "$target_alias" && | |
1762 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
1763 | NONENONEs,x,x, && | |
1764 | program_prefix=${target_alias}- | |
1765 | ||
1766 | if test "$program_transform_name" = s,x,x,; then | |
1767 | program_transform_name= | |
1768 | else | |
1769 | # Double any \ or $. echo might interpret backslashes. | |
1770 | cat <<\EOF_SED > conftestsed | |
1771 | s,\\,\\\\,g; s,\$,$$,g | |
1772 | EOF_SED | |
1773 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
1774 | rm -f conftestsed | |
1775 | fi | |
1776 | test "$program_prefix" != NONE && | |
1777 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
1778 | # Use a double $ so make ignores it. | |
1779 | test "$program_suffix" != NONE && | |
1780 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
1781 | ||
1782 | # sed with no file args requires a program. | |
1783 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
1784 | ||
1785 | # Extract the first word of "gcc", so it can be a program name with args. | |
1786 | set dummy gcc; ac_word=$2 | |
1787 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
eb2d80b4 | 1788 | echo "configure:1789: checking for $ac_word" >&5 |
c906108c SS |
1789 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1790 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1791 | else | |
1792 | if test -n "$CC"; then | |
1793 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1794 | else | |
1795 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
cd0fc7c3 SS |
1796 | ac_dummy="$PATH" |
1797 | for ac_dir in $ac_dummy; do | |
c906108c SS |
1798 | test -z "$ac_dir" && ac_dir=. |
1799 | if test -f $ac_dir/$ac_word; then | |
1800 | ac_cv_prog_CC="gcc" | |
1801 | break | |
1802 | fi | |
1803 | done | |
1804 | IFS="$ac_save_ifs" | |
1805 | fi | |
1806 | fi | |
1807 | CC="$ac_cv_prog_CC" | |
1808 | if test -n "$CC"; then | |
1809 | echo "$ac_t""$CC" 1>&6 | |
1810 | else | |
1811 | echo "$ac_t""no" 1>&6 | |
1812 | fi | |
1813 | ||
1814 | if test -z "$CC"; then | |
1815 | # Extract the first word of "cc", so it can be a program name with args. | |
1816 | set dummy cc; ac_word=$2 | |
1817 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
eb2d80b4 | 1818 | echo "configure:1819: checking for $ac_word" >&5 |
c906108c SS |
1819 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1820 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1821 | else | |
1822 | if test -n "$CC"; then | |
1823 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1824 | else | |
1825 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1826 | ac_prog_rejected=no | |
cd0fc7c3 SS |
1827 | ac_dummy="$PATH" |
1828 | for ac_dir in $ac_dummy; do | |
c906108c SS |
1829 | test -z "$ac_dir" && ac_dir=. |
1830 | if test -f $ac_dir/$ac_word; then | |
1831 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
1832 | ac_prog_rejected=yes | |
1833 | continue | |
1834 | fi | |
1835 | ac_cv_prog_CC="cc" | |
1836 | break | |
1837 | fi | |
1838 | done | |
1839 | IFS="$ac_save_ifs" | |
1840 | if test $ac_prog_rejected = yes; then | |
1841 | # We found a bogon in the path, so make sure we never use it. | |
1842 | set dummy $ac_cv_prog_CC | |
1843 | shift | |
1844 | if test $# -gt 0; then | |
1845 | # We chose a different compiler from the bogus one. | |
1846 | # However, it has the same basename, so the bogon will be chosen | |
1847 | # first if we set CC to just the basename; use the full file name. | |
1848 | shift | |
1849 | set dummy "$ac_dir/$ac_word" "$@" | |
1850 | shift | |
1851 | ac_cv_prog_CC="$@" | |
1852 | fi | |
1853 | fi | |
1854 | fi | |
1855 | fi | |
1856 | CC="$ac_cv_prog_CC" | |
1857 | if test -n "$CC"; then | |
1858 | echo "$ac_t""$CC" 1>&6 | |
1859 | else | |
1860 | echo "$ac_t""no" 1>&6 | |
1861 | fi | |
1862 | ||
1863 | if test -z "$CC"; then | |
1864 | case "`uname -s`" in | |
1865 | *win32* | *WIN32*) | |
1866 | # Extract the first word of "cl", so it can be a program name with args. | |
1867 | set dummy cl; ac_word=$2 | |
1868 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
eb2d80b4 | 1869 | echo "configure:1870: checking for $ac_word" >&5 |
c906108c SS |
1870 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1871 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1872 | else | |
1873 | if test -n "$CC"; then | |
1874 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1875 | else | |
1876 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
cd0fc7c3 SS |
1877 | ac_dummy="$PATH" |
1878 | for ac_dir in $ac_dummy; do | |
c906108c SS |
1879 | test -z "$ac_dir" && ac_dir=. |
1880 | if test -f $ac_dir/$ac_word; then | |
1881 | ac_cv_prog_CC="cl" | |
1882 | break | |
1883 | fi | |
1884 | done | |
1885 | IFS="$ac_save_ifs" | |
1886 | fi | |
1887 | fi | |
1888 | CC="$ac_cv_prog_CC" | |
1889 | if test -n "$CC"; then | |
1890 | echo "$ac_t""$CC" 1>&6 | |
1891 | else | |
1892 | echo "$ac_t""no" 1>&6 | |
1893 | fi | |
1894 | ;; | |
1895 | esac | |
1896 | fi | |
1897 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
1898 | fi | |
1899 | ||
1900 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
eb2d80b4 | 1901 | echo "configure:1902: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
c906108c SS |
1902 | |
1903 | ac_ext=c | |
1904 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1905 | ac_cpp='$CPP $CPPFLAGS' | |
1906 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1907 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1908 | cross_compiling=$ac_cv_prog_cc_cross | |
1909 | ||
cd0fc7c3 SS |
1910 | cat > conftest.$ac_ext << EOF |
1911 | ||
eb2d80b4 | 1912 | #line 1913 "configure" |
c906108c | 1913 | #include "confdefs.h" |
cd0fc7c3 | 1914 | |
c906108c SS |
1915 | main(){return(0);} |
1916 | EOF | |
eb2d80b4 | 1917 | if { (eval echo configure:1918: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1918 | ac_cv_prog_cc_works=yes |
1919 | # If we can't run a trivial program, we are probably using a cross compiler. | |
1920 | if (./conftest; exit) 2>/dev/null; then | |
1921 | ac_cv_prog_cc_cross=no | |
1922 | else | |
1923 | ac_cv_prog_cc_cross=yes | |
1924 | fi | |
1925 | else | |
1926 | echo "configure: failed program was:" >&5 | |
1927 | cat conftest.$ac_ext >&5 | |
1928 | ac_cv_prog_cc_works=no | |
1929 | fi | |
1930 | rm -fr conftest* | |
cd0fc7c3 SS |
1931 | ac_ext=c |
1932 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1933 | ac_cpp='$CPP $CPPFLAGS' | |
1934 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1935 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1936 | cross_compiling=$ac_cv_prog_cc_cross | |
c906108c SS |
1937 | |
1938 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
1939 | if test $ac_cv_prog_cc_works = no; then | |
1940 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
1941 | fi | |
1942 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
eb2d80b4 | 1943 | echo "configure:1944: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
c906108c SS |
1944 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
1945 | cross_compiling=$ac_cv_prog_cc_cross | |
1946 | ||
1947 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
eb2d80b4 | 1948 | echo "configure:1949: checking whether we are using GNU C" >&5 |
c906108c SS |
1949 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
1950 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1951 | else | |
1952 | cat > conftest.c <<EOF | |
1953 | #ifdef __GNUC__ | |
1954 | yes; | |
1955 | #endif | |
1956 | EOF | |
eb2d80b4 | 1957 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1958: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
c906108c SS |
1958 | ac_cv_prog_gcc=yes |
1959 | else | |
1960 | ac_cv_prog_gcc=no | |
1961 | fi | |
1962 | fi | |
1963 | ||
1964 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
1965 | ||
1966 | if test $ac_cv_prog_gcc = yes; then | |
1967 | GCC=yes | |
1968 | else | |
1969 | GCC= | |
1970 | fi | |
1971 | ||
1972 | ac_test_CFLAGS="${CFLAGS+set}" | |
1973 | ac_save_CFLAGS="$CFLAGS" | |
1974 | CFLAGS= | |
1975 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
eb2d80b4 | 1976 | echo "configure:1977: checking whether ${CC-cc} accepts -g" >&5 |
c906108c SS |
1977 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
1978 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1979 | else | |
1980 | echo 'void f(){}' > conftest.c | |
1981 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
1982 | ac_cv_prog_cc_g=yes | |
1983 | else | |
1984 | ac_cv_prog_cc_g=no | |
1985 | fi | |
1986 | rm -f conftest* | |
1987 | ||
1988 | fi | |
1989 | ||
1990 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
1991 | if test "$ac_test_CFLAGS" = set; then | |
1992 | CFLAGS="$ac_save_CFLAGS" | |
1993 | elif test $ac_cv_prog_cc_g = yes; then | |
1994 | if test "$GCC" = yes; then | |
1995 | CFLAGS="-g -O2" | |
1996 | else | |
1997 | CFLAGS="-g" | |
1998 | fi | |
1999 | else | |
2000 | if test "$GCC" = yes; then | |
2001 | CFLAGS="-O2" | |
2002 | else | |
2003 | CFLAGS= | |
2004 | fi | |
2005 | fi | |
2006 | ||
2007 | # Find a good install program. We prefer a C program (faster), | |
2008 | # so one script is as good as another. But avoid the broken or | |
2009 | # incompatible versions: | |
2010 | # SysV /etc/install, /usr/sbin/install | |
2011 | # SunOS /usr/etc/install | |
2012 | # IRIX /sbin/install | |
2013 | # AIX /bin/install | |
2014 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2015 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2016 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2017 | # ./install, which can be erroneously created by make from ./install.sh. | |
2018 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
eb2d80b4 | 2019 | echo "configure:2020: checking for a BSD compatible install" >&5 |
c906108c SS |
2020 | if test -z "$INSTALL"; then |
2021 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
2022 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2023 | else | |
2024 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" | |
2025 | for ac_dir in $PATH; do | |
2026 | # Account for people who put trailing slashes in PATH elements. | |
2027 | case "$ac_dir/" in | |
2028 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
2029 | *) | |
2030 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2031 | # Don't use installbsd from OSF since it installs stuff as root | |
2032 | # by default. | |
2033 | for ac_prog in ginstall scoinst install; do | |
2034 | if test -f $ac_dir/$ac_prog; then | |
2035 | if test $ac_prog = install && | |
2036 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
2037 | # AIX install. It has an incompatible calling convention. | |
2038 | : | |
2039 | else | |
2040 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
2041 | break 2 | |
2042 | fi | |
2043 | fi | |
2044 | done | |
2045 | ;; | |
2046 | esac | |
2047 | done | |
2048 | IFS="$ac_save_IFS" | |
2049 | ||
2050 | fi | |
2051 | if test "${ac_cv_path_install+set}" = set; then | |
2052 | INSTALL="$ac_cv_path_install" | |
2053 | else | |
2054 | # As a last resort, use the slow shell script. We don't cache a | |
2055 | # path for INSTALL within a source directory, because that will | |
2056 | # break other packages using the cache if that directory is | |
2057 | # removed, or if the path is relative. | |
2058 | INSTALL="$ac_install_sh" | |
2059 | fi | |
2060 | fi | |
2061 | echo "$ac_t""$INSTALL" 1>&6 | |
2062 | ||
2063 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2064 | # It thinks the first close brace ends the variable substitution. | |
2065 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2066 | ||
cd0fc7c3 SS |
2067 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
2068 | ||
c906108c SS |
2069 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
2070 | ||
2071 | ||
2072 | # Put a plausible default for CC_FOR_BUILD in Makefile. | |
2073 | if test "x$cross_compiling" = "xno"; then | |
2074 | CC_FOR_BUILD='$(CC)' | |
2075 | else | |
2076 | CC_FOR_BUILD=gcc | |
2077 | fi | |
2078 | ||
2079 | ||
2080 | ||
2081 | ||
2082 | AR=${AR-ar} | |
2083 | ||
2084 | # Extract the first word of "ranlib", so it can be a program name with args. | |
2085 | set dummy ranlib; ac_word=$2 | |
2086 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
eb2d80b4 | 2087 | echo "configure:2088: checking for $ac_word" >&5 |
c906108c SS |
2088 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
2089 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2090 | else | |
2091 | if test -n "$RANLIB"; then | |
2092 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
2093 | else | |
2094 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
cd0fc7c3 SS |
2095 | ac_dummy="$PATH" |
2096 | for ac_dir in $ac_dummy; do | |
c906108c SS |
2097 | test -z "$ac_dir" && ac_dir=. |
2098 | if test -f $ac_dir/$ac_word; then | |
2099 | ac_cv_prog_RANLIB="ranlib" | |
2100 | break | |
2101 | fi | |
2102 | done | |
2103 | IFS="$ac_save_ifs" | |
2104 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
2105 | fi | |
2106 | fi | |
2107 | RANLIB="$ac_cv_prog_RANLIB" | |
2108 | if test -n "$RANLIB"; then | |
2109 | echo "$ac_t""$RANLIB" 1>&6 | |
2110 | else | |
2111 | echo "$ac_t""no" 1>&6 | |
2112 | fi | |
2113 | ||
2114 | ||
2115 | ALL_LINGUAS= | |
2116 | ||
2117 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
2118 | unistd.h values.h sys/param.h | |
2119 | do | |
2120 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
2121 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
eb2d80b4 | 2122 | echo "configure:2123: checking for $ac_hdr" >&5 |
c906108c SS |
2123 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2124 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2125 | else | |
2126 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 2127 | #line 2128 "configure" |
c906108c SS |
2128 | #include "confdefs.h" |
2129 | #include <$ac_hdr> | |
2130 | EOF | |
2131 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
eb2d80b4 | 2132 | { (eval echo configure:2133: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2133 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2134 | if test -z "$ac_err"; then | |
2135 | rm -rf conftest* | |
2136 | eval "ac_cv_header_$ac_safe=yes" | |
2137 | else | |
2138 | echo "$ac_err" >&5 | |
2139 | echo "configure: failed program was:" >&5 | |
2140 | cat conftest.$ac_ext >&5 | |
2141 | rm -rf conftest* | |
2142 | eval "ac_cv_header_$ac_safe=no" | |
2143 | fi | |
2144 | rm -f conftest* | |
2145 | fi | |
2146 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2147 | echo "$ac_t""yes" 1>&6 | |
2148 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
2149 | cat >> confdefs.h <<EOF | |
2150 | #define $ac_tr_hdr 1 | |
2151 | EOF | |
2152 | ||
2153 | else | |
2154 | echo "$ac_t""no" 1>&6 | |
2155 | fi | |
2156 | done | |
2157 | ||
2158 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
2159 | __argz_count __argz_stringify __argz_next | |
2160 | do | |
2161 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
eb2d80b4 | 2162 | echo "configure:2163: checking for $ac_func" >&5 |
c906108c SS |
2163 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2164 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2165 | else | |
2166 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 2167 | #line 2168 "configure" |
c906108c SS |
2168 | #include "confdefs.h" |
2169 | /* System header to define __stub macros and hopefully few prototypes, | |
2170 | which can conflict with char $ac_func(); below. */ | |
2171 | #include <assert.h> | |
2172 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2173 | /* We use char because int might match the return type of a gcc2 | |
2174 | builtin and then its argument prototype would still apply. */ | |
2175 | char $ac_func(); | |
2176 | ||
2177 | int main() { | |
2178 | ||
2179 | /* The GNU C library defines this for functions which it implements | |
2180 | to always fail with ENOSYS. Some functions are actually named | |
2181 | something starting with __ and the normal name is an alias. */ | |
2182 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2183 | choke me | |
2184 | #else | |
2185 | $ac_func(); | |
2186 | #endif | |
2187 | ||
2188 | ; return 0; } | |
2189 | EOF | |
eb2d80b4 | 2190 | if { (eval echo configure:2191: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2191 | rm -rf conftest* |
2192 | eval "ac_cv_func_$ac_func=yes" | |
2193 | else | |
2194 | echo "configure: failed program was:" >&5 | |
2195 | cat conftest.$ac_ext >&5 | |
2196 | rm -rf conftest* | |
2197 | eval "ac_cv_func_$ac_func=no" | |
2198 | fi | |
2199 | rm -f conftest* | |
2200 | fi | |
2201 | ||
2202 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2203 | echo "$ac_t""yes" 1>&6 | |
2204 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2205 | cat >> confdefs.h <<EOF | |
2206 | #define $ac_tr_func 1 | |
2207 | EOF | |
2208 | ||
2209 | else | |
2210 | echo "$ac_t""no" 1>&6 | |
2211 | fi | |
2212 | done | |
2213 | ||
2214 | ||
2215 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
2216 | for ac_func in stpcpy | |
2217 | do | |
2218 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
eb2d80b4 | 2219 | echo "configure:2220: checking for $ac_func" >&5 |
c906108c SS |
2220 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2221 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2222 | else | |
2223 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 2224 | #line 2225 "configure" |
c906108c SS |
2225 | #include "confdefs.h" |
2226 | /* System header to define __stub macros and hopefully few prototypes, | |
2227 | which can conflict with char $ac_func(); below. */ | |
2228 | #include <assert.h> | |
2229 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2230 | /* We use char because int might match the return type of a gcc2 | |
2231 | builtin and then its argument prototype would still apply. */ | |
2232 | char $ac_func(); | |
2233 | ||
2234 | int main() { | |
2235 | ||
2236 | /* The GNU C library defines this for functions which it implements | |
2237 | to always fail with ENOSYS. Some functions are actually named | |
2238 | something starting with __ and the normal name is an alias. */ | |
2239 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2240 | choke me | |
2241 | #else | |
2242 | $ac_func(); | |
2243 | #endif | |
2244 | ||
2245 | ; return 0; } | |
2246 | EOF | |
eb2d80b4 | 2247 | if { (eval echo configure:2248: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2248 | rm -rf conftest* |
2249 | eval "ac_cv_func_$ac_func=yes" | |
2250 | else | |
2251 | echo "configure: failed program was:" >&5 | |
2252 | cat conftest.$ac_ext >&5 | |
2253 | rm -rf conftest* | |
2254 | eval "ac_cv_func_$ac_func=no" | |
2255 | fi | |
2256 | rm -f conftest* | |
2257 | fi | |
2258 | ||
2259 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2260 | echo "$ac_t""yes" 1>&6 | |
2261 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2262 | cat >> confdefs.h <<EOF | |
2263 | #define $ac_tr_func 1 | |
2264 | EOF | |
2265 | ||
2266 | else | |
2267 | echo "$ac_t""no" 1>&6 | |
2268 | fi | |
2269 | done | |
2270 | ||
2271 | fi | |
2272 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
2273 | cat >> confdefs.h <<\EOF | |
2274 | #define HAVE_STPCPY 1 | |
2275 | EOF | |
2276 | ||
2277 | fi | |
2278 | ||
2279 | if test $ac_cv_header_locale_h = yes; then | |
2280 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 | |
eb2d80b4 | 2281 | echo "configure:2282: checking for LC_MESSAGES" >&5 |
c906108c SS |
2282 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
2283 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2284 | else | |
2285 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 2286 | #line 2287 "configure" |
c906108c SS |
2287 | #include "confdefs.h" |
2288 | #include <locale.h> | |
2289 | int main() { | |
2290 | return LC_MESSAGES | |
2291 | ; return 0; } | |
2292 | EOF | |
eb2d80b4 | 2293 | if { (eval echo configure:2294: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2294 | rm -rf conftest* |
2295 | am_cv_val_LC_MESSAGES=yes | |
2296 | else | |
2297 | echo "configure: failed program was:" >&5 | |
2298 | cat conftest.$ac_ext >&5 | |
2299 | rm -rf conftest* | |
2300 | am_cv_val_LC_MESSAGES=no | |
2301 | fi | |
2302 | rm -f conftest* | |
2303 | fi | |
2304 | ||
2305 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 | |
2306 | if test $am_cv_val_LC_MESSAGES = yes; then | |
2307 | cat >> confdefs.h <<\EOF | |
2308 | #define HAVE_LC_MESSAGES 1 | |
2309 | EOF | |
2310 | ||
2311 | fi | |
2312 | fi | |
2313 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 | |
eb2d80b4 | 2314 | echo "configure:2315: checking whether NLS is requested" >&5 |
c906108c SS |
2315 | # Check whether --enable-nls or --disable-nls was given. |
2316 | if test "${enable_nls+set}" = set; then | |
2317 | enableval="$enable_nls" | |
2318 | USE_NLS=$enableval | |
2319 | else | |
2320 | USE_NLS=yes | |
2321 | fi | |
2322 | ||
2323 | echo "$ac_t""$USE_NLS" 1>&6 | |
2324 | ||
2325 | ||
2326 | USE_INCLUDED_LIBINTL=no | |
2327 | ||
2328 | if test "$USE_NLS" = "yes"; then | |
2329 | cat >> confdefs.h <<\EOF | |
2330 | #define ENABLE_NLS 1 | |
2331 | EOF | |
2332 | ||
2333 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 | |
eb2d80b4 | 2334 | echo "configure:2335: checking whether included gettext is requested" >&5 |
c906108c SS |
2335 | # Check whether --with-included-gettext or --without-included-gettext was given. |
2336 | if test "${with_included_gettext+set}" = set; then | |
2337 | withval="$with_included_gettext" | |
2338 | nls_cv_force_use_gnu_gettext=$withval | |
2339 | else | |
2340 | nls_cv_force_use_gnu_gettext=no | |
2341 | fi | |
2342 | ||
2343 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
2344 | ||
2345 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
2346 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
2347 | nls_cv_header_intl= | |
2348 | nls_cv_header_libgt= | |
2349 | CATOBJEXT=NONE | |
2350 | ||
2351 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` | |
2352 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
eb2d80b4 | 2353 | echo "configure:2354: checking for libintl.h" >&5 |
c906108c SS |
2354 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2355 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2356 | else | |
2357 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 2358 | #line 2359 "configure" |
c906108c SS |
2359 | #include "confdefs.h" |
2360 | #include <libintl.h> | |
2361 | EOF | |
2362 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
eb2d80b4 | 2363 | { (eval echo configure:2364: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2364 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2365 | if test -z "$ac_err"; then | |
2366 | rm -rf conftest* | |
2367 | eval "ac_cv_header_$ac_safe=yes" | |
2368 | else | |
2369 | echo "$ac_err" >&5 | |
2370 | echo "configure: failed program was:" >&5 | |
2371 | cat conftest.$ac_ext >&5 | |
2372 | rm -rf conftest* | |
2373 | eval "ac_cv_header_$ac_safe=no" | |
2374 | fi | |
2375 | rm -f conftest* | |
2376 | fi | |
2377 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2378 | echo "$ac_t""yes" 1>&6 | |
2379 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
eb2d80b4 | 2380 | echo "configure:2381: checking for gettext in libc" >&5 |
c906108c SS |
2381 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
2382 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2383 | else | |
2384 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 2385 | #line 2386 "configure" |
c906108c SS |
2386 | #include "confdefs.h" |
2387 | #include <libintl.h> | |
2388 | int main() { | |
2389 | return (int) gettext ("") | |
2390 | ; return 0; } | |
2391 | EOF | |
eb2d80b4 | 2392 | if { (eval echo configure:2393: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2393 | rm -rf conftest* |
2394 | gt_cv_func_gettext_libc=yes | |
2395 | else | |
2396 | echo "configure: failed program was:" >&5 | |
2397 | cat conftest.$ac_ext >&5 | |
2398 | rm -rf conftest* | |
2399 | gt_cv_func_gettext_libc=no | |
2400 | fi | |
2401 | rm -f conftest* | |
2402 | fi | |
2403 | ||
2404 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
2405 | ||
2406 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
2407 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 | |
eb2d80b4 | 2408 | echo "configure:2409: checking for bindtextdomain in -lintl" >&5 |
c906108c SS |
2409 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
2410 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
2411 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2412 | else | |
2413 | ac_save_LIBS="$LIBS" | |
2414 | LIBS="-lintl $LIBS" | |
2415 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 2416 | #line 2417 "configure" |
c906108c SS |
2417 | #include "confdefs.h" |
2418 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2419 | /* We use char because int might match the return type of a gcc2 | |
2420 | builtin and then its argument prototype would still apply. */ | |
2421 | char bindtextdomain(); | |
2422 | ||
2423 | int main() { | |
2424 | bindtextdomain() | |
2425 | ; return 0; } | |
2426 | EOF | |
eb2d80b4 | 2427 | if { (eval echo configure:2428: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2428 | rm -rf conftest* |
2429 | eval "ac_cv_lib_$ac_lib_var=yes" | |
2430 | else | |
2431 | echo "configure: failed program was:" >&5 | |
2432 | cat conftest.$ac_ext >&5 | |
2433 | rm -rf conftest* | |
2434 | eval "ac_cv_lib_$ac_lib_var=no" | |
2435 | fi | |
2436 | rm -f conftest* | |
2437 | LIBS="$ac_save_LIBS" | |
2438 | ||
2439 | fi | |
2440 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
2441 | echo "$ac_t""yes" 1>&6 | |
2442 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
eb2d80b4 | 2443 | echo "configure:2444: checking for gettext in libintl" >&5 |
c906108c SS |
2444 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
2445 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2446 | else | |
2447 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 2448 | #line 2449 "configure" |
c906108c SS |
2449 | #include "confdefs.h" |
2450 | ||
2451 | int main() { | |
2452 | return (int) gettext ("") | |
2453 | ; return 0; } | |
2454 | EOF | |
eb2d80b4 | 2455 | if { (eval echo configure:2456: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2456 | rm -rf conftest* |
2457 | gt_cv_func_gettext_libintl=yes | |
2458 | else | |
2459 | echo "configure: failed program was:" >&5 | |
2460 | cat conftest.$ac_ext >&5 | |
2461 | rm -rf conftest* | |
2462 | gt_cv_func_gettext_libintl=no | |
2463 | fi | |
2464 | rm -f conftest* | |
2465 | fi | |
2466 | ||
2467 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
2468 | else | |
2469 | echo "$ac_t""no" 1>&6 | |
2470 | fi | |
2471 | ||
2472 | fi | |
2473 | ||
2474 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
2475 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
2476 | cat >> confdefs.h <<\EOF | |
2477 | #define HAVE_GETTEXT 1 | |
2478 | EOF | |
2479 | ||
2480 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
2481 | set dummy msgfmt; ac_word=$2 | |
2482 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
eb2d80b4 | 2483 | echo "configure:2484: checking for $ac_word" >&5 |
c906108c SS |
2484 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
2485 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2486 | else | |
2487 | case "$MSGFMT" in | |
2488 | /*) | |
2489 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
2490 | ;; | |
2491 | *) | |
2492 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2493 | for ac_dir in $PATH; do | |
2494 | test -z "$ac_dir" && ac_dir=. | |
2495 | if test -f $ac_dir/$ac_word; then | |
2496 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
2497 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
2498 | break | |
2499 | fi | |
2500 | fi | |
2501 | done | |
2502 | IFS="$ac_save_ifs" | |
2503 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
2504 | ;; | |
2505 | esac | |
2506 | fi | |
2507 | MSGFMT="$ac_cv_path_MSGFMT" | |
2508 | if test -n "$MSGFMT"; then | |
2509 | echo "$ac_t""$MSGFMT" 1>&6 | |
2510 | else | |
2511 | echo "$ac_t""no" 1>&6 | |
2512 | fi | |
2513 | if test "$MSGFMT" != "no"; then | |
2514 | for ac_func in dcgettext | |
2515 | do | |
2516 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
eb2d80b4 | 2517 | echo "configure:2518: checking for $ac_func" >&5 |
c906108c SS |
2518 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2519 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2520 | else | |
2521 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 2522 | #line 2523 "configure" |
c906108c SS |
2523 | #include "confdefs.h" |
2524 | /* System header to define __stub macros and hopefully few prototypes, | |
2525 | which can conflict with char $ac_func(); below. */ | |
2526 | #include <assert.h> | |
2527 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2528 | /* We use char because int might match the return type of a gcc2 | |
2529 | builtin and then its argument prototype would still apply. */ | |
2530 | char $ac_func(); | |
2531 | ||
2532 | int main() { | |
2533 | ||
2534 | /* The GNU C library defines this for functions which it implements | |
2535 | to always fail with ENOSYS. Some functions are actually named | |
2536 | something starting with __ and the normal name is an alias. */ | |
2537 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2538 | choke me | |
2539 | #else | |
2540 | $ac_func(); | |
2541 | #endif | |
2542 | ||
2543 | ; return 0; } | |
2544 | EOF | |
eb2d80b4 | 2545 | if { (eval echo configure:2546: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2546 | rm -rf conftest* |
2547 | eval "ac_cv_func_$ac_func=yes" | |
2548 | else | |
2549 | echo "configure: failed program was:" >&5 | |
2550 | cat conftest.$ac_ext >&5 | |
2551 | rm -rf conftest* | |
2552 | eval "ac_cv_func_$ac_func=no" | |
2553 | fi | |
2554 | rm -f conftest* | |
2555 | fi | |
2556 | ||
2557 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2558 | echo "$ac_t""yes" 1>&6 | |
2559 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2560 | cat >> confdefs.h <<EOF | |
2561 | #define $ac_tr_func 1 | |
2562 | EOF | |
2563 | ||
2564 | else | |
2565 | echo "$ac_t""no" 1>&6 | |
2566 | fi | |
2567 | done | |
2568 | ||
2569 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
2570 | set dummy gmsgfmt; ac_word=$2 | |
2571 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
eb2d80b4 | 2572 | echo "configure:2573: checking for $ac_word" >&5 |
c906108c SS |
2573 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
2574 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2575 | else | |
2576 | case "$GMSGFMT" in | |
2577 | /*) | |
2578 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
2579 | ;; | |
2580 | ?:/*) | |
2581 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
2582 | ;; | |
2583 | *) | |
2584 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
cd0fc7c3 SS |
2585 | ac_dummy="$PATH" |
2586 | for ac_dir in $ac_dummy; do | |
c906108c SS |
2587 | test -z "$ac_dir" && ac_dir=. |
2588 | if test -f $ac_dir/$ac_word; then | |
2589 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
2590 | break | |
2591 | fi | |
2592 | done | |
2593 | IFS="$ac_save_ifs" | |
2594 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
2595 | ;; | |
2596 | esac | |
2597 | fi | |
2598 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
2599 | if test -n "$GMSGFMT"; then | |
2600 | echo "$ac_t""$GMSGFMT" 1>&6 | |
2601 | else | |
2602 | echo "$ac_t""no" 1>&6 | |
2603 | fi | |
2604 | ||
2605 | # Extract the first word of "xgettext", so it can be a program name with args. | |
2606 | set dummy xgettext; ac_word=$2 | |
2607 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
eb2d80b4 | 2608 | echo "configure:2609: checking for $ac_word" >&5 |
c906108c SS |
2609 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
2610 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2611 | else | |
2612 | case "$XGETTEXT" in | |
2613 | /*) | |
2614 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
2615 | ;; | |
2616 | *) | |
2617 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2618 | for ac_dir in $PATH; do | |
2619 | test -z "$ac_dir" && ac_dir=. | |
2620 | if test -f $ac_dir/$ac_word; then | |
2621 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
2622 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
2623 | break | |
2624 | fi | |
2625 | fi | |
2626 | done | |
2627 | IFS="$ac_save_ifs" | |
2628 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
2629 | ;; | |
2630 | esac | |
2631 | fi | |
2632 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
2633 | if test -n "$XGETTEXT"; then | |
2634 | echo "$ac_t""$XGETTEXT" 1>&6 | |
2635 | else | |
2636 | echo "$ac_t""no" 1>&6 | |
2637 | fi | |
2638 | ||
2639 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 2640 | #line 2641 "configure" |
c906108c SS |
2641 | #include "confdefs.h" |
2642 | ||
2643 | int main() { | |
2644 | extern int _nl_msg_cat_cntr; | |
2645 | return _nl_msg_cat_cntr | |
2646 | ; return 0; } | |
2647 | EOF | |
eb2d80b4 | 2648 | if { (eval echo configure:2649: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2649 | rm -rf conftest* |
2650 | CATOBJEXT=.gmo | |
2651 | DATADIRNAME=share | |
2652 | else | |
2653 | echo "configure: failed program was:" >&5 | |
2654 | cat conftest.$ac_ext >&5 | |
2655 | rm -rf conftest* | |
2656 | CATOBJEXT=.mo | |
2657 | DATADIRNAME=lib | |
2658 | fi | |
2659 | rm -f conftest* | |
2660 | INSTOBJEXT=.mo | |
2661 | fi | |
2662 | fi | |
2663 | ||
2664 | else | |
2665 | echo "$ac_t""no" 1>&6 | |
2666 | fi | |
2667 | ||
2668 | ||
2669 | ||
2670 | if test "$CATOBJEXT" = "NONE"; then | |
2671 | nls_cv_use_gnu_gettext=yes | |
2672 | fi | |
2673 | fi | |
2674 | ||
2675 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
2676 | INTLOBJS="\$(GETTOBJS)" | |
2677 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
2678 | set dummy msgfmt; ac_word=$2 | |
2679 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
eb2d80b4 | 2680 | echo "configure:2681: checking for $ac_word" >&5 |
c906108c SS |
2681 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
2682 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2683 | else | |
2684 | case "$MSGFMT" in | |
2685 | /*) | |
2686 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
2687 | ;; | |
2688 | *) | |
2689 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2690 | for ac_dir in $PATH; do | |
2691 | test -z "$ac_dir" && ac_dir=. | |
2692 | if test -f $ac_dir/$ac_word; then | |
2693 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
2694 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
2695 | break | |
2696 | fi | |
2697 | fi | |
2698 | done | |
2699 | IFS="$ac_save_ifs" | |
2700 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
2701 | ;; | |
2702 | esac | |
2703 | fi | |
2704 | MSGFMT="$ac_cv_path_MSGFMT" | |
2705 | if test -n "$MSGFMT"; then | |
2706 | echo "$ac_t""$MSGFMT" 1>&6 | |
2707 | else | |
2708 | echo "$ac_t""no" 1>&6 | |
2709 | fi | |
2710 | ||
2711 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
2712 | set dummy gmsgfmt; ac_word=$2 | |
2713 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
eb2d80b4 | 2714 | echo "configure:2715: checking for $ac_word" >&5 |
c906108c SS |
2715 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
2716 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2717 | else | |
2718 | case "$GMSGFMT" in | |
2719 | /*) | |
2720 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
2721 | ;; | |
2722 | ?:/*) | |
2723 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
2724 | ;; | |
2725 | *) | |
2726 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
cd0fc7c3 SS |
2727 | ac_dummy="$PATH" |
2728 | for ac_dir in $ac_dummy; do | |
c906108c SS |
2729 | test -z "$ac_dir" && ac_dir=. |
2730 | if test -f $ac_dir/$ac_word; then | |
2731 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
2732 | break | |
2733 | fi | |
2734 | done | |
2735 | IFS="$ac_save_ifs" | |
2736 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
2737 | ;; | |
2738 | esac | |
2739 | fi | |
2740 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
2741 | if test -n "$GMSGFMT"; then | |
2742 | echo "$ac_t""$GMSGFMT" 1>&6 | |
2743 | else | |
2744 | echo "$ac_t""no" 1>&6 | |
2745 | fi | |
2746 | ||
2747 | # Extract the first word of "xgettext", so it can be a program name with args. | |
2748 | set dummy xgettext; ac_word=$2 | |
2749 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
eb2d80b4 | 2750 | echo "configure:2751: checking for $ac_word" >&5 |
c906108c SS |
2751 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
2752 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2753 | else | |
2754 | case "$XGETTEXT" in | |
2755 | /*) | |
2756 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
2757 | ;; | |
2758 | *) | |
2759 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2760 | for ac_dir in $PATH; do | |
2761 | test -z "$ac_dir" && ac_dir=. | |
2762 | if test -f $ac_dir/$ac_word; then | |
2763 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
2764 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
2765 | break | |
2766 | fi | |
2767 | fi | |
2768 | done | |
2769 | IFS="$ac_save_ifs" | |
2770 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
2771 | ;; | |
2772 | esac | |
2773 | fi | |
2774 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
2775 | if test -n "$XGETTEXT"; then | |
2776 | echo "$ac_t""$XGETTEXT" 1>&6 | |
2777 | else | |
2778 | echo "$ac_t""no" 1>&6 | |
2779 | fi | |
2780 | ||
2781 | ||
2782 | USE_INCLUDED_LIBINTL=yes | |
2783 | CATOBJEXT=.gmo | |
2784 | INSTOBJEXT=.mo | |
2785 | DATADIRNAME=share | |
2786 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
2787 | INTLLIBS=$INTLDEPS | |
2788 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
2789 | nls_cv_header_intl=libintl.h | |
2790 | nls_cv_header_libgt=libgettext.h | |
2791 | fi | |
2792 | ||
2793 | if test "$XGETTEXT" != ":"; then | |
2794 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
2795 | : ; | |
2796 | else | |
2797 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 | |
2798 | XGETTEXT=":" | |
2799 | fi | |
2800 | fi | |
2801 | ||
2802 | # We need to process the po/ directory. | |
2803 | POSUB=po | |
2804 | else | |
2805 | DATADIRNAME=share | |
2806 | nls_cv_header_intl=libintl.h | |
2807 | nls_cv_header_libgt=libgettext.h | |
2808 | fi | |
2809 | ||
2810 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
2811 | # because some of the sources are only built for this goal. | |
2812 | if test "$PACKAGE" = gettext; then | |
2813 | USE_NLS=yes | |
2814 | USE_INCLUDED_LIBINTL=yes | |
2815 | fi | |
2816 | ||
2817 | for lang in $ALL_LINGUAS; do | |
2818 | GMOFILES="$GMOFILES $lang.gmo" | |
2819 | POFILES="$POFILES $lang.po" | |
2820 | done | |
2821 | ||
2822 | ||
2823 | ||
2824 | ||
2825 | ||
2826 | ||
2827 | ||
2828 | ||
2829 | ||
2830 | ||
2831 | ||
2832 | ||
2833 | ||
2834 | ||
2835 | if test "x$CATOBJEXT" != "x"; then | |
2836 | if test "x$ALL_LINGUAS" = "x"; then | |
2837 | LINGUAS= | |
2838 | else | |
2839 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 | |
eb2d80b4 | 2840 | echo "configure:2841: checking for catalogs to be installed" >&5 |
c906108c SS |
2841 | NEW_LINGUAS= |
2842 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
2843 | case "$ALL_LINGUAS" in | |
2844 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
2845 | esac | |
2846 | done | |
2847 | LINGUAS=$NEW_LINGUAS | |
2848 | echo "$ac_t""$LINGUAS" 1>&6 | |
2849 | fi | |
2850 | ||
2851 | if test -n "$LINGUAS"; then | |
2852 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
2853 | fi | |
2854 | fi | |
2855 | ||
2856 | if test $ac_cv_header_locale_h = yes; then | |
2857 | INCLUDE_LOCALE_H="#include <locale.h>" | |
2858 | else | |
2859 | INCLUDE_LOCALE_H="\ | |
2860 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
2861 | fi | |
2862 | ||
2863 | ||
2864 | if test -f $srcdir/po2tbl.sed.in; then | |
2865 | if test "$CATOBJEXT" = ".cat"; then | |
2866 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` | |
2867 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
eb2d80b4 | 2868 | echo "configure:2869: checking for linux/version.h" >&5 |
c906108c SS |
2869 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2870 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2871 | else | |
2872 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 2873 | #line 2874 "configure" |
c906108c SS |
2874 | #include "confdefs.h" |
2875 | #include <linux/version.h> | |
2876 | EOF | |
2877 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
eb2d80b4 | 2878 | { (eval echo configure:2879: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2879 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2880 | if test -z "$ac_err"; then | |
2881 | rm -rf conftest* | |
2882 | eval "ac_cv_header_$ac_safe=yes" | |
2883 | else | |
2884 | echo "$ac_err" >&5 | |
2885 | echo "configure: failed program was:" >&5 | |
2886 | cat conftest.$ac_ext >&5 | |
2887 | rm -rf conftest* | |
2888 | eval "ac_cv_header_$ac_safe=no" | |
2889 | fi | |
2890 | rm -f conftest* | |
2891 | fi | |
2892 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2893 | echo "$ac_t""yes" 1>&6 | |
2894 | msgformat=linux | |
2895 | else | |
2896 | echo "$ac_t""no" 1>&6 | |
2897 | msgformat=xopen | |
2898 | fi | |
2899 | ||
2900 | ||
2901 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed | |
2902 | fi | |
2903 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
2904 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
2905 | fi | |
2906 | ||
2907 | if test "$PACKAGE" = "gettext"; then | |
2908 | GT_NO="#NO#" | |
2909 | GT_YES= | |
2910 | else | |
2911 | GT_NO= | |
2912 | GT_YES="#YES#" | |
2913 | fi | |
2914 | ||
2915 | ||
2916 | ||
2917 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
2918 | ||
2919 | ||
2920 | l= | |
2921 | ||
2922 | ||
2923 | if test -d $srcdir/po; then | |
2924 | test -d po || mkdir po | |
2925 | if test "x$srcdir" != "x."; then | |
2926 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
2927 | posrcprefix="$srcdir/" | |
2928 | else | |
2929 | posrcprefix="../$srcdir/" | |
2930 | fi | |
2931 | else | |
2932 | posrcprefix="../" | |
2933 | fi | |
2934 | rm -f po/POTFILES | |
2935 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
2936 | < $srcdir/po/POTFILES.in > po/POTFILES | |
2937 | fi | |
2938 | ||
2939 | ||
2940 | # Check for common headers. | |
2941 | # FIXME: Seems to me this can cause problems for i386-windows hosts. | |
2942 | # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*. | |
2943 | for ac_hdr in stdlib.h string.h strings.h unistd.h time.h | |
2944 | do | |
2945 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
2946 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
eb2d80b4 | 2947 | echo "configure:2948: checking for $ac_hdr" >&5 |
c906108c SS |
2948 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2949 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2950 | else | |
2951 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 2952 | #line 2953 "configure" |
c906108c SS |
2953 | #include "confdefs.h" |
2954 | #include <$ac_hdr> | |
2955 | EOF | |
2956 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
eb2d80b4 | 2957 | { (eval echo configure:2958: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2958 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2959 | if test -z "$ac_err"; then | |
2960 | rm -rf conftest* | |
2961 | eval "ac_cv_header_$ac_safe=yes" | |
2962 | else | |
2963 | echo "$ac_err" >&5 | |
2964 | echo "configure: failed program was:" >&5 | |
2965 | cat conftest.$ac_ext >&5 | |
2966 | rm -rf conftest* | |
2967 | eval "ac_cv_header_$ac_safe=no" | |
2968 | fi | |
2969 | rm -f conftest* | |
2970 | fi | |
2971 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2972 | echo "$ac_t""yes" 1>&6 | |
2973 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
2974 | cat >> confdefs.h <<EOF | |
2975 | #define $ac_tr_hdr 1 | |
2976 | EOF | |
2977 | ||
2978 | else | |
2979 | echo "$ac_t""no" 1>&6 | |
2980 | fi | |
2981 | done | |
2982 | ||
2983 | for ac_hdr in sys/time.h sys/resource.h | |
2984 | do | |
2985 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
2986 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
eb2d80b4 | 2987 | echo "configure:2988: checking for $ac_hdr" >&5 |
c906108c SS |
2988 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2989 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2990 | else | |
2991 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 2992 | #line 2993 "configure" |
c906108c SS |
2993 | #include "confdefs.h" |
2994 | #include <$ac_hdr> | |
2995 | EOF | |
2996 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
eb2d80b4 | 2997 | { (eval echo configure:2998: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2998 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2999 | if test -z "$ac_err"; then | |
3000 | rm -rf conftest* | |
3001 | eval "ac_cv_header_$ac_safe=yes" | |
3002 | else | |
3003 | echo "$ac_err" >&5 | |
3004 | echo "configure: failed program was:" >&5 | |
3005 | cat conftest.$ac_ext >&5 | |
3006 | rm -rf conftest* | |
3007 | eval "ac_cv_header_$ac_safe=no" | |
3008 | fi | |
3009 | rm -f conftest* | |
3010 | fi | |
3011 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3012 | echo "$ac_t""yes" 1>&6 | |
3013 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3014 | cat >> confdefs.h <<EOF | |
3015 | #define $ac_tr_hdr 1 | |
3016 | EOF | |
3017 | ||
3018 | else | |
3019 | echo "$ac_t""no" 1>&6 | |
3020 | fi | |
3021 | done | |
3022 | ||
3023 | for ac_hdr in fcntl.h fpu_control.h | |
3024 | do | |
3025 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3026 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
eb2d80b4 | 3027 | echo "configure:3028: checking for $ac_hdr" >&5 |
cd0fc7c3 SS |
3028 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3029 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3030 | else | |
3031 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 3032 | #line 3033 "configure" |
cd0fc7c3 SS |
3033 | #include "confdefs.h" |
3034 | #include <$ac_hdr> | |
3035 | EOF | |
3036 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
eb2d80b4 | 3037 | { (eval echo configure:3038: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
cd0fc7c3 SS |
3038 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3039 | if test -z "$ac_err"; then | |
3040 | rm -rf conftest* | |
3041 | eval "ac_cv_header_$ac_safe=yes" | |
3042 | else | |
3043 | echo "$ac_err" >&5 | |
3044 | echo "configure: failed program was:" >&5 | |
3045 | cat conftest.$ac_ext >&5 | |
3046 | rm -rf conftest* | |
3047 | eval "ac_cv_header_$ac_safe=no" | |
3048 | fi | |
3049 | rm -f conftest* | |
3050 | fi | |
3051 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3052 | echo "$ac_t""yes" 1>&6 | |
3053 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3054 | cat >> confdefs.h <<EOF | |
3055 | #define $ac_tr_hdr 1 | |
3056 | EOF | |
3057 | ||
3058 | else | |
3059 | echo "$ac_t""no" 1>&6 | |
3060 | fi | |
3061 | done | |
3062 | ||
3063 | for ac_hdr in dlfcn.h errno.h sys/stat.h | |
3064 | do | |
3065 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3066 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
eb2d80b4 | 3067 | echo "configure:3068: checking for $ac_hdr" >&5 |
c906108c SS |
3068 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3069 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3070 | else | |
3071 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 3072 | #line 3073 "configure" |
c906108c SS |
3073 | #include "confdefs.h" |
3074 | #include <$ac_hdr> | |
3075 | EOF | |
3076 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
eb2d80b4 | 3077 | { (eval echo configure:3078: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
3078 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3079 | if test -z "$ac_err"; then | |
3080 | rm -rf conftest* | |
3081 | eval "ac_cv_header_$ac_safe=yes" | |
3082 | else | |
3083 | echo "$ac_err" >&5 | |
3084 | echo "configure: failed program was:" >&5 | |
3085 | cat conftest.$ac_ext >&5 | |
3086 | rm -rf conftest* | |
3087 | eval "ac_cv_header_$ac_safe=no" | |
3088 | fi | |
3089 | rm -f conftest* | |
3090 | fi | |
3091 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3092 | echo "$ac_t""yes" 1>&6 | |
3093 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3094 | cat >> confdefs.h <<EOF | |
3095 | #define $ac_tr_hdr 1 | |
3096 | EOF | |
3097 | ||
3098 | else | |
3099 | echo "$ac_t""no" 1>&6 | |
3100 | fi | |
3101 | done | |
3102 | ||
3103 | for ac_func in getrusage time sigaction __setfpucw | |
3104 | do | |
3105 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
eb2d80b4 | 3106 | echo "configure:3107: checking for $ac_func" >&5 |
c906108c SS |
3107 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3108 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3109 | else | |
3110 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 3111 | #line 3112 "configure" |
c906108c SS |
3112 | #include "confdefs.h" |
3113 | /* System header to define __stub macros and hopefully few prototypes, | |
3114 | which can conflict with char $ac_func(); below. */ | |
3115 | #include <assert.h> | |
3116 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3117 | /* We use char because int might match the return type of a gcc2 | |
3118 | builtin and then its argument prototype would still apply. */ | |
3119 | char $ac_func(); | |
3120 | ||
3121 | int main() { | |
3122 | ||
3123 | /* The GNU C library defines this for functions which it implements | |
3124 | to always fail with ENOSYS. Some functions are actually named | |
3125 | something starting with __ and the normal name is an alias. */ | |
3126 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3127 | choke me | |
3128 | #else | |
3129 | $ac_func(); | |
3130 | #endif | |
3131 | ||
3132 | ; return 0; } | |
3133 | EOF | |
eb2d80b4 | 3134 | if { (eval echo configure:3135: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3135 | rm -rf conftest* |
3136 | eval "ac_cv_func_$ac_func=yes" | |
3137 | else | |
3138 | echo "configure: failed program was:" >&5 | |
3139 | cat conftest.$ac_ext >&5 | |
3140 | rm -rf conftest* | |
3141 | eval "ac_cv_func_$ac_func=no" | |
3142 | fi | |
3143 | rm -f conftest* | |
3144 | fi | |
3145 | ||
3146 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3147 | echo "$ac_t""yes" 1>&6 | |
3148 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3149 | cat >> confdefs.h <<EOF | |
3150 | #define $ac_tr_func 1 | |
3151 | EOF | |
3152 | ||
3153 | else | |
3154 | echo "$ac_t""no" 1>&6 | |
3155 | fi | |
3156 | done | |
3157 | ||
3158 | ||
3159 | # Check for socket libraries | |
3160 | echo $ac_n "checking for bind in -lsocket""... $ac_c" 1>&6 | |
eb2d80b4 | 3161 | echo "configure:3162: checking for bind in -lsocket" >&5 |
c906108c SS |
3162 | ac_lib_var=`echo socket'_'bind | sed 'y%./+-%__p_%'` |
3163 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3164 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3165 | else | |
3166 | ac_save_LIBS="$LIBS" | |
3167 | LIBS="-lsocket $LIBS" | |
3168 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 3169 | #line 3170 "configure" |
c906108c SS |
3170 | #include "confdefs.h" |
3171 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3172 | /* We use char because int might match the return type of a gcc2 | |
3173 | builtin and then its argument prototype would still apply. */ | |
3174 | char bind(); | |
3175 | ||
3176 | int main() { | |
3177 | bind() | |
3178 | ; return 0; } | |
3179 | EOF | |
eb2d80b4 | 3180 | if { (eval echo configure:3181: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3181 | rm -rf conftest* |
3182 | eval "ac_cv_lib_$ac_lib_var=yes" | |
3183 | else | |
3184 | echo "configure: failed program was:" >&5 | |
3185 | cat conftest.$ac_ext >&5 | |
3186 | rm -rf conftest* | |
3187 | eval "ac_cv_lib_$ac_lib_var=no" | |
3188 | fi | |
3189 | rm -f conftest* | |
3190 | LIBS="$ac_save_LIBS" | |
3191 | ||
3192 | fi | |
3193 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
3194 | echo "$ac_t""yes" 1>&6 | |
3195 | ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
3196 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
3197 | cat >> confdefs.h <<EOF | |
3198 | #define $ac_tr_lib 1 | |
3199 | EOF | |
3200 | ||
3201 | LIBS="-lsocket $LIBS" | |
3202 | ||
3203 | else | |
3204 | echo "$ac_t""no" 1>&6 | |
3205 | fi | |
3206 | ||
3207 | echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6 | |
eb2d80b4 | 3208 | echo "configure:3209: checking for gethostbyname in -lnsl" >&5 |
c906108c SS |
3209 | ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'` |
3210 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3211 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3212 | else | |
3213 | ac_save_LIBS="$LIBS" | |
3214 | LIBS="-lnsl $LIBS" | |
3215 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 3216 | #line 3217 "configure" |
c906108c SS |
3217 | #include "confdefs.h" |
3218 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3219 | /* We use char because int might match the return type of a gcc2 | |
3220 | builtin and then its argument prototype would still apply. */ | |
3221 | char gethostbyname(); | |
3222 | ||
3223 | int main() { | |
3224 | gethostbyname() | |
3225 | ; return 0; } | |
3226 | EOF | |
eb2d80b4 | 3227 | if { (eval echo configure:3228: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3228 | rm -rf conftest* |
3229 | eval "ac_cv_lib_$ac_lib_var=yes" | |
3230 | else | |
3231 | echo "configure: failed program was:" >&5 | |
3232 | cat conftest.$ac_ext >&5 | |
3233 | rm -rf conftest* | |
3234 | eval "ac_cv_lib_$ac_lib_var=no" | |
3235 | fi | |
3236 | rm -f conftest* | |
3237 | LIBS="$ac_save_LIBS" | |
3238 | ||
3239 | fi | |
3240 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
3241 | echo "$ac_t""yes" 1>&6 | |
3242 | ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
3243 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
3244 | cat >> confdefs.h <<EOF | |
3245 | #define $ac_tr_lib 1 | |
3246 | EOF | |
3247 | ||
3248 | LIBS="-lnsl $LIBS" | |
3249 | ||
3250 | else | |
3251 | echo "$ac_t""no" 1>&6 | |
3252 | fi | |
3253 | ||
3254 | ||
3255 | . ${srcdir}/../../bfd/configure.host | |
3256 | ||
3257 | ||
3258 | ||
3259 | USE_MAINTAINER_MODE=no | |
3260 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. | |
3261 | if test "${enable_maintainer_mode+set}" = set; then | |
3262 | enableval="$enable_maintainer_mode" | |
3263 | case "${enableval}" in | |
3264 | yes) MAINT="" USE_MAINTAINER_MODE=yes ;; | |
3265 | no) MAINT="#" ;; | |
3266 | *) { echo "configure: error: "--enable-maintainer-mode does not take a value"" 1>&2; exit 1; }; MAINT="#" ;; | |
3267 | esac | |
3268 | if test x"$silent" != x"yes" && test x"$MAINT" = x""; then | |
3269 | echo "Setting maintainer mode" 6>&1 | |
3270 | fi | |
3271 | else | |
3272 | MAINT="#" | |
3273 | fi | |
3274 | ||
3275 | ||
3276 | ||
3277 | # Check whether --enable-sim-bswap or --disable-sim-bswap was given. | |
3278 | if test "${enable_sim_bswap+set}" = set; then | |
3279 | enableval="$enable_sim_bswap" | |
3280 | case "${enableval}" in | |
3281 | yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";; | |
3282 | no) sim_bswap="-DWITH_BSWAP=0";; | |
3283 | *) { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";; | |
3284 | esac | |
3285 | if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then | |
3286 | echo "Setting bswap flags = $sim_bswap" 6>&1 | |
3287 | fi | |
3288 | else | |
3289 | sim_bswap="" | |
3290 | fi | |
3291 | ||
3292 | ||
3293 | ||
3294 | # Check whether --enable-sim-cflags or --disable-sim-cflags was given. | |
3295 | if test "${enable_sim_cflags+set}" = set; then | |
3296 | enableval="$enable_sim_cflags" | |
3297 | case "${enableval}" in | |
3298 | yes) sim_cflags="-O2 -fomit-frame-pointer";; | |
3299 | trace) { echo "configure: error: "Please use --enable-sim-debug instead."" 1>&2; exit 1; }; sim_cflags="";; | |
3300 | no) sim_cflags="";; | |
3301 | *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
3302 | esac | |
3303 | if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then | |
3304 | echo "Setting sim cflags = $sim_cflags" 6>&1 | |
3305 | fi | |
3306 | else | |
3307 | sim_cflags="" | |
3308 | fi | |
3309 | ||
3310 | ||
3311 | ||
3312 | # Check whether --enable-sim-debug or --disable-sim-debug was given. | |
3313 | if test "${enable_sim_debug+set}" = set; then | |
3314 | enableval="$enable_sim_debug" | |
3315 | case "${enableval}" in | |
3316 | yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";; | |
3317 | no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";; | |
3318 | *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";; | |
3319 | esac | |
3320 | if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then | |
3321 | echo "Setting sim debug = $sim_debug" 6>&1 | |
3322 | fi | |
3323 | else | |
3324 | sim_debug="" | |
3325 | fi | |
3326 | ||
3327 | ||
3328 | ||
3329 | # Check whether --enable-sim-stdio or --disable-sim-stdio was given. | |
3330 | if test "${enable_sim_stdio+set}" = set; then | |
3331 | enableval="$enable_sim_stdio" | |
3332 | case "${enableval}" in | |
3333 | yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";; | |
3334 | no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";; | |
3335 | *) { echo "configure: error: "Unknown value $enableval passed to --enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio="";; | |
3336 | esac | |
3337 | if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then | |
3338 | echo "Setting stdio flags = $sim_stdio" 6>&1 | |
3339 | fi | |
3340 | else | |
3341 | sim_stdio="" | |
3342 | fi | |
3343 | ||
3344 | ||
3345 | ||
3346 | # Check whether --enable-sim-trace or --disable-sim-trace was given. | |
3347 | if test "${enable_sim_trace+set}" = set; then | |
3348 | enableval="$enable_sim_trace" | |
3349 | case "${enableval}" in | |
3350 | yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";; | |
3351 | no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";; | |
3352 | [-0-9]*) | |
3353 | sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";; | |
3354 | [a-z]*) | |
3355 | sim_trace="" | |
3356 | for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
3357 | if test x"$sim_trace" = x; then | |
3358 | sim_trace="-DWITH_TRACE='(TRACE_$x" | |
3359 | else | |
3360 | sim_trace="${sim_trace}|TRACE_$x" | |
3361 | fi | |
3362 | done | |
3363 | sim_trace="$sim_trace)'" ;; | |
3364 | esac | |
3365 | if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then | |
3366 | echo "Setting sim trace = $sim_trace" 6>&1 | |
3367 | fi | |
3368 | else | |
3369 | sim_trace="" | |
3370 | fi | |
3371 | ||
3372 | ||
3373 | ||
3374 | # Check whether --enable-sim-profile or --disable-sim-profile was given. | |
3375 | if test "${enable_sim_profile+set}" = set; then | |
3376 | enableval="$enable_sim_profile" | |
3377 | case "${enableval}" in | |
3378 | yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";; | |
3379 | no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";; | |
3380 | [-0-9]*) | |
3381 | sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";; | |
3382 | [a-z]*) | |
3383 | sim_profile="" | |
3384 | for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
3385 | if test x"$sim_profile" = x; then | |
3386 | sim_profile="-DWITH_PROFILE='(PROFILE_$x" | |
3387 | else | |
3388 | sim_profile="${sim_profile}|PROFILE_$x" | |
3389 | fi | |
3390 | done | |
3391 | sim_profile="$sim_profile)'" ;; | |
3392 | esac | |
3393 | if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then | |
3394 | echo "Setting sim profile = $sim_profile" 6>&1 | |
3395 | fi | |
3396 | else | |
eb2d80b4 | 3397 | sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1" |
c906108c SS |
3398 | fi |
3399 | ||
3400 | ||
3401 | ||
3402 | echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 | |
eb2d80b4 | 3403 | echo "configure:3404: checking return type of signal handlers" >&5 |
c906108c SS |
3404 | if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then |
3405 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3406 | else | |
3407 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 3408 | #line 3409 "configure" |
c906108c SS |
3409 | #include "confdefs.h" |
3410 | #include <sys/types.h> | |
3411 | #include <signal.h> | |
3412 | #ifdef signal | |
3413 | #undef signal | |
3414 | #endif | |
3415 | #ifdef __cplusplus | |
3416 | extern "C" void (*signal (int, void (*)(int)))(int); | |
3417 | #else | |
3418 | void (*signal ()) (); | |
3419 | #endif | |
3420 | ||
3421 | int main() { | |
3422 | int i; | |
3423 | ; return 0; } | |
3424 | EOF | |
eb2d80b4 | 3425 | if { (eval echo configure:3426: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3426 | rm -rf conftest* |
3427 | ac_cv_type_signal=void | |
3428 | else | |
3429 | echo "configure: failed program was:" >&5 | |
3430 | cat conftest.$ac_ext >&5 | |
3431 | rm -rf conftest* | |
3432 | ac_cv_type_signal=int | |
3433 | fi | |
3434 | rm -f conftest* | |
3435 | fi | |
3436 | ||
3437 | echo "$ac_t""$ac_cv_type_signal" 1>&6 | |
3438 | cat >> confdefs.h <<EOF | |
3439 | #define RETSIGTYPE $ac_cv_type_signal | |
3440 | EOF | |
3441 | ||
3442 | ||
3443 | ||
cd0fc7c3 SS |
3444 | |
3445 | ||
c906108c | 3446 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 |
eb2d80b4 | 3447 | echo "configure:3448: checking for executable suffix" >&5 |
cd0fc7c3 | 3448 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
c906108c SS |
3449 | echo $ac_n "(cached) $ac_c" 1>&6 |
3450 | else | |
cd0fc7c3 SS |
3451 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then |
3452 | ac_cv_exeext=.exe | |
3453 | else | |
3454 | rm -f conftest* | |
3455 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
3456 | ac_cv_exeext= | |
eb2d80b4 | 3457 | if { (eval echo configure:3458: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
cd0fc7c3 SS |
3458 | for file in conftest.*; do |
3459 | case $file in | |
eb2d80b4 | 3460 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; |
cd0fc7c3 SS |
3461 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
3462 | esac | |
3463 | done | |
3464 | else | |
3465 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
3466 | fi | |
3467 | rm -f conftest* | |
3468 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
c906108c | 3469 | fi |
c906108c | 3470 | fi |
cd0fc7c3 | 3471 | |
c906108c | 3472 | EXEEXT="" |
cd0fc7c3 SS |
3473 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} |
3474 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
3475 | ac_exeext=$EXEEXT | |
c906108c SS |
3476 | |
3477 | ||
3478 | sim_link_files= | |
3479 | sim_link_links= | |
3480 | ||
3481 | sim_link_links=tconfig.h | |
3482 | if test -f ${srcdir}/tconfig.in | |
3483 | then | |
3484 | sim_link_files=tconfig.in | |
3485 | else | |
3486 | sim_link_files=../common/tconfig.in | |
3487 | fi | |
3488 | ||
3489 | # targ-vals.def points to the libc macro description file. | |
3490 | case "${target}" in | |
3491 | *-*-*) TARG_VALS_DEF=../common/nltvals.def ;; | |
3492 | esac | |
3493 | sim_link_files="${sim_link_files} ${TARG_VALS_DEF}" | |
3494 | sim_link_links="${sim_link_links} targ-vals.def" | |
3495 | ||
3496 | ||
3497 | ||
3498 | ||
3499 | # Check whether --enable-build-warnings or --disable-build-warnings was given. | |
3500 | if test "${enable_build_warnings+set}" = set; then | |
3501 | enableval="$enable_build_warnings" | |
3502 | build_warnings="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations" | |
3503 | case "${enableval}" in | |
3504 | yes) ;; | |
3505 | no) build_warnings="-w";; | |
3506 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
3507 | build_warnings="${build_warnings} ${t}";; | |
3508 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
3509 | build_warnings="${t} ${build_warnings}";; | |
3510 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
3511 | esac | |
3512 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
3513 | echo "Setting warning flags = $build_warnings" 6>&1 | |
3514 | fi | |
d4f3574e SS |
3515 | WARN_CFLAGS="" |
3516 | WERROR_CFLAGS="" | |
3517 | if test "x${build_warnings}" != x -a "x$GCC" = xyes | |
3518 | then | |
3519 | # Separate out the -Werror flag as some files just cannot be | |
3520 | # compiled with it enabled. | |
3521 | for w in ${build_warnings}; do | |
3522 | case $w in | |
3523 | -Werr*) WERROR_CFLAGS=-Werror ;; | |
3524 | *) WARN_CFLAGS="${WARN_CFLAGS} $w" | |
3525 | esac | |
3526 | done | |
3527 | fi | |
c906108c SS |
3528 | else |
3529 | build_warnings="" | |
3530 | fi | |
3531 | ||
3532 | ||
3533 | for ac_hdr in unistd.h | |
3534 | do | |
3535 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3536 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
eb2d80b4 | 3537 | echo "configure:3538: checking for $ac_hdr" >&5 |
c906108c SS |
3538 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3539 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3540 | else | |
3541 | cat > conftest.$ac_ext <<EOF | |
eb2d80b4 | 3542 | #line 3543 "configure" |
c906108c SS |
3543 | #include "confdefs.h" |
3544 | #include <$ac_hdr> | |
3545 | EOF | |
3546 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
eb2d80b4 | 3547 | { (eval echo configure:3548: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
3548 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3549 | if test -z "$ac_err"; then | |
3550 | rm -rf conftest* | |
3551 | eval "ac_cv_header_$ac_safe=yes" | |
3552 | else | |
3553 | echo "$ac_err" >&5 | |
3554 | echo "configure: failed program was:" >&5 | |
3555 | cat conftest.$ac_ext >&5 | |
3556 | rm -rf conftest* | |
3557 | eval "ac_cv_header_$ac_safe=no" | |
3558 | fi | |
3559 | rm -f conftest* | |
3560 | fi | |
3561 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3562 | echo "$ac_t""yes" 1>&6 | |
3563 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3564 | cat >> confdefs.h <<EOF | |
3565 | #define $ac_tr_hdr 1 | |
3566 | EOF | |
3567 | ||
3568 | else | |
3569 | echo "$ac_t""no" 1>&6 | |
3570 | fi | |
3571 | done | |
3572 | ||
3573 | ||
3574 | ||
3575 | ||
3576 | ||
3577 | trap '' 1 2 15 | |
3578 | cat > confcache <<\EOF | |
3579 | # This file is a shell script that caches the results of configure | |
3580 | # tests run on this system so they can be shared between configure | |
3581 | # scripts and configure runs. It is not useful on other systems. | |
3582 | # If it contains results you don't want to keep, you may remove or edit it. | |
3583 | # | |
3584 | # By default, configure uses ./config.cache as the cache file, | |
3585 | # creating it if it does not exist already. You can give configure | |
3586 | # the --cache-file=FILE option to use a different cache file; that is | |
3587 | # what configure does when it calls configure scripts in | |
3588 | # subdirectories, so they share the cache. | |
3589 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
3590 | # config.status only pays attention to the cache file if you give it the | |
3591 | # --recheck option to rerun configure. | |
3592 | # | |
3593 | EOF | |
3594 | # The following way of writing the cache mishandles newlines in values, | |
3595 | # but we know of no workaround that is simple, portable, and efficient. | |
3596 | # So, don't put newlines in cache variables' values. | |
3597 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
3598 | # and sets the high bit in the cache file unless we assign to the vars. | |
3599 | (set) 2>&1 | | |
cd0fc7c3 | 3600 | case `(ac_space=' '; set | grep ac_space) 2>&1` in |
c906108c SS |
3601 | *ac_space=\ *) |
3602 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
3603 | # turns \\\\ into \\, and sed turns \\ into \). | |
3604 | sed -n \ | |
3605 | -e "s/'/'\\\\''/g" \ | |
3606 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
3607 | ;; | |
3608 | *) | |
3609 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
3610 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
3611 | ;; | |
3612 | esac >> confcache | |
3613 | if cmp -s $cache_file confcache; then | |
3614 | : | |
3615 | else | |
3616 | if test -w $cache_file; then | |
3617 | echo "updating cache $cache_file" | |
3618 | cat confcache > $cache_file | |
3619 | else | |
3620 | echo "not updating unwritable cache $cache_file" | |
3621 | fi | |
3622 | fi | |
3623 | rm -f confcache | |
3624 | ||
3625 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
3626 | ||
3627 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
3628 | # Let make expand exec_prefix. | |
3629 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
3630 | ||
3631 | # Any assignment to VPATH causes Sun make to only execute | |
3632 | # the first set of double-colon rules, so remove it if not needed. | |
3633 | # If there is a colon in the path, we need to keep it. | |
3634 | if test "x$srcdir" = x.; then | |
3635 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
3636 | fi | |
3637 | ||
3638 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
3639 | ||
3640 | DEFS=-DHAVE_CONFIG_H | |
3641 | ||
3642 | # Without the "./", some shells look in PATH for config.status. | |
3643 | : ${CONFIG_STATUS=./config.status} | |
3644 | ||
3645 | echo creating $CONFIG_STATUS | |
3646 | rm -f $CONFIG_STATUS | |
3647 | cat > $CONFIG_STATUS <<EOF | |
3648 | #! /bin/sh | |
3649 | # Generated automatically by configure. | |
3650 | # Run this file to recreate the current configuration. | |
3651 | # This directory was configured as follows, | |
3652 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
3653 | # | |
3654 | # $0 $ac_configure_args | |
3655 | # | |
3656 | # Compiler output produced by configure, useful for debugging | |
3657 | # configure, is in ./config.log if it exists. | |
3658 | ||
3659 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
3660 | for ac_option | |
3661 | do | |
3662 | case "\$ac_option" in | |
3663 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
3664 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
3665 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
3666 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
cd0fc7c3 | 3667 | echo "$CONFIG_STATUS generated by autoconf version 2.13" |
c906108c SS |
3668 | exit 0 ;; |
3669 | -help | --help | --hel | --he | --h) | |
3670 | echo "\$ac_cs_usage"; exit 0 ;; | |
3671 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
3672 | esac | |
3673 | done | |
3674 | ||
3675 | ac_given_srcdir=$srcdir | |
3676 | ac_given_INSTALL="$INSTALL" | |
3677 | ||
3678 | trap 'rm -fr `echo "Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 | |
3679 | EOF | |
3680 | cat >> $CONFIG_STATUS <<EOF | |
3681 | ||
3682 | # Protect against being on the right side of a sed subst in config.status. | |
3683 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
3684 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
3685 | $ac_vpsub | |
3686 | $extrasub | |
3687 | s%@sim_environment@%$sim_environment%g | |
3688 | s%@sim_alignment@%$sim_alignment%g | |
3689 | s%@sim_assert@%$sim_assert%g | |
3690 | s%@sim_bitsize@%$sim_bitsize%g | |
3691 | s%@sim_endian@%$sim_endian%g | |
3692 | s%@sim_hostendian@%$sim_hostendian%g | |
3693 | s%@sim_float@%$sim_float%g | |
3694 | s%@sim_scache@%$sim_scache%g | |
3695 | s%@sim_default_model@%$sim_default_model%g | |
3696 | s%@sim_hw_cflags@%$sim_hw_cflags%g | |
3697 | s%@sim_hw_objs@%$sim_hw_objs%g | |
3698 | s%@sim_hw@%$sim_hw%g | |
3699 | s%@sim_inline@%$sim_inline%g | |
3700 | s%@sim_packages@%$sim_packages%g | |
3701 | s%@sim_regparm@%$sim_regparm%g | |
3702 | s%@sim_reserved_bits@%$sim_reserved_bits%g | |
3703 | s%@sim_smp@%$sim_smp%g | |
3704 | s%@sim_stdcall@%$sim_stdcall%g | |
3705 | s%@sim_xor_endian@%$sim_xor_endian%g | |
d4f3574e SS |
3706 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g |
3707 | s%@WERROR_CFLAGS@%$WERROR_CFLAGS%g | |
c906108c SS |
3708 | s%@SHELL@%$SHELL%g |
3709 | s%@CFLAGS@%$CFLAGS%g | |
3710 | s%@CPPFLAGS@%$CPPFLAGS%g | |
3711 | s%@CXXFLAGS@%$CXXFLAGS%g | |
cd0fc7c3 | 3712 | s%@FFLAGS@%$FFLAGS%g |
c906108c SS |
3713 | s%@DEFS@%$DEFS%g |
3714 | s%@LDFLAGS@%$LDFLAGS%g | |
3715 | s%@LIBS@%$LIBS%g | |
3716 | s%@exec_prefix@%$exec_prefix%g | |
3717 | s%@prefix@%$prefix%g | |
3718 | s%@program_transform_name@%$program_transform_name%g | |
3719 | s%@bindir@%$bindir%g | |
3720 | s%@sbindir@%$sbindir%g | |
3721 | s%@libexecdir@%$libexecdir%g | |
3722 | s%@datadir@%$datadir%g | |
3723 | s%@sysconfdir@%$sysconfdir%g | |
3724 | s%@sharedstatedir@%$sharedstatedir%g | |
3725 | s%@localstatedir@%$localstatedir%g | |
3726 | s%@libdir@%$libdir%g | |
3727 | s%@includedir@%$includedir%g | |
3728 | s%@oldincludedir@%$oldincludedir%g | |
3729 | s%@infodir@%$infodir%g | |
3730 | s%@mandir@%$mandir%g | |
3731 | s%@host@%$host%g | |
3732 | s%@host_alias@%$host_alias%g | |
3733 | s%@host_cpu@%$host_cpu%g | |
3734 | s%@host_vendor@%$host_vendor%g | |
3735 | s%@host_os@%$host_os%g | |
3736 | s%@target@%$target%g | |
3737 | s%@target_alias@%$target_alias%g | |
3738 | s%@target_cpu@%$target_cpu%g | |
3739 | s%@target_vendor@%$target_vendor%g | |
3740 | s%@target_os@%$target_os%g | |
3741 | s%@build@%$build%g | |
3742 | s%@build_alias@%$build_alias%g | |
3743 | s%@build_cpu@%$build_cpu%g | |
3744 | s%@build_vendor@%$build_vendor%g | |
3745 | s%@build_os@%$build_os%g | |
3746 | s%@CC@%$CC%g | |
3747 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
cd0fc7c3 | 3748 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g |
c906108c SS |
3749 | s%@INSTALL_DATA@%$INSTALL_DATA%g |
3750 | s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g | |
3751 | s%@HDEFINES@%$HDEFINES%g | |
3752 | s%@AR@%$AR%g | |
3753 | s%@RANLIB@%$RANLIB%g | |
3754 | s%@SET_MAKE@%$SET_MAKE%g | |
3755 | s%@CPP@%$CPP%g | |
3756 | s%@ALLOCA@%$ALLOCA%g | |
3757 | s%@USE_NLS@%$USE_NLS%g | |
3758 | s%@MSGFMT@%$MSGFMT%g | |
3759 | s%@GMSGFMT@%$GMSGFMT%g | |
3760 | s%@XGETTEXT@%$XGETTEXT%g | |
3761 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
3762 | s%@CATALOGS@%$CATALOGS%g | |
3763 | s%@CATOBJEXT@%$CATOBJEXT%g | |
3764 | s%@DATADIRNAME@%$DATADIRNAME%g | |
3765 | s%@GMOFILES@%$GMOFILES%g | |
3766 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
3767 | s%@INTLDEPS@%$INTLDEPS%g | |
3768 | s%@INTLLIBS@%$INTLLIBS%g | |
3769 | s%@INTLOBJS@%$INTLOBJS%g | |
3770 | s%@POFILES@%$POFILES%g | |
3771 | s%@POSUB@%$POSUB%g | |
3772 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
3773 | s%@GT_NO@%$GT_NO%g | |
3774 | s%@GT_YES@%$GT_YES%g | |
3775 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
3776 | s%@l@%$l%g | |
3777 | s%@MAINT@%$MAINT%g | |
3778 | s%@sim_bswap@%$sim_bswap%g | |
3779 | s%@sim_cflags@%$sim_cflags%g | |
3780 | s%@sim_debug@%$sim_debug%g | |
3781 | s%@sim_stdio@%$sim_stdio%g | |
3782 | s%@sim_trace@%$sim_trace%g | |
3783 | s%@sim_profile@%$sim_profile%g | |
3784 | s%@EXEEXT@%$EXEEXT%g | |
3785 | ||
3786 | CEOF | |
3787 | EOF | |
3788 | ||
3789 | cat >> $CONFIG_STATUS <<\EOF | |
3790 | ||
3791 | # Split the substitutions into bite-sized pieces for seds with | |
3792 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
3793 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
3794 | ac_file=1 # Number of current file. | |
3795 | ac_beg=1 # First line for current file. | |
3796 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
3797 | ac_more_lines=: | |
3798 | ac_sed_cmds="" | |
3799 | while $ac_more_lines; do | |
3800 | if test $ac_beg -gt 1; then | |
3801 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
3802 | else | |
3803 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
3804 | fi | |
3805 | if test ! -s conftest.s$ac_file; then | |
3806 | ac_more_lines=false | |
3807 | rm -f conftest.s$ac_file | |
3808 | else | |
3809 | if test -z "$ac_sed_cmds"; then | |
3810 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
3811 | else | |
3812 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
3813 | fi | |
3814 | ac_file=`expr $ac_file + 1` | |
3815 | ac_beg=$ac_end | |
3816 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
3817 | fi | |
3818 | done | |
3819 | if test -z "$ac_sed_cmds"; then | |
3820 | ac_sed_cmds=cat | |
3821 | fi | |
3822 | EOF | |
3823 | ||
3824 | cat >> $CONFIG_STATUS <<EOF | |
3825 | ||
3826 | CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"} | |
3827 | EOF | |
3828 | cat >> $CONFIG_STATUS <<\EOF | |
3829 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
3830 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
3831 | case "$ac_file" in | |
3832 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
3833 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
3834 | *) ac_file_in="${ac_file}.in" ;; | |
3835 | esac | |
3836 | ||
3837 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. | |
3838 | ||
3839 | # Remove last slash and all that follows it. Not all systems have dirname. | |
3840 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
3841 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
3842 | # The file is in a subdirectory. | |
3843 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
3844 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
3845 | # A "../" for each directory in $ac_dir_suffix. | |
3846 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
3847 | else | |
3848 | ac_dir_suffix= ac_dots= | |
3849 | fi | |
3850 | ||
3851 | case "$ac_given_srcdir" in | |
3852 | .) srcdir=. | |
3853 | if test -z "$ac_dots"; then top_srcdir=. | |
3854 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
3855 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
3856 | *) # Relative path. | |
3857 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
3858 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
3859 | esac | |
3860 | ||
3861 | case "$ac_given_INSTALL" in | |
3862 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
3863 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
3864 | esac | |
3865 | ||
3866 | echo creating "$ac_file" | |
3867 | rm -f "$ac_file" | |
3868 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
3869 | case "$ac_file" in | |
3870 | *Makefile*) ac_comsub="1i\\ | |
3871 | # $configure_input" ;; | |
3872 | *) ac_comsub= ;; | |
3873 | esac | |
3874 | ||
3875 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
3876 | sed -e "$ac_comsub | |
3877 | s%@configure_input@%$configure_input%g | |
3878 | s%@srcdir@%$srcdir%g | |
3879 | s%@top_srcdir@%$top_srcdir%g | |
3880 | s%@INSTALL@%$INSTALL%g | |
3881 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
3882 | fi; done | |
3883 | rm -f conftest.s* | |
3884 | ||
3885 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
3886 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
3887 | # | |
3888 | # ac_d sets the value in "#define NAME VALUE" lines. | |
3889 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
3890 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
3891 | ac_dC='\3' | |
3892 | ac_dD='%g' | |
3893 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
3894 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
3895 | ac_uB='\([ ]\)%\1#\2define\3' | |
3896 | ac_uC=' ' | |
3897 | ac_uD='\4%g' | |
3898 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
3899 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
3900 | ac_eB='$%\1#\2define\3' | |
3901 | ac_eC=' ' | |
3902 | ac_eD='%g' | |
3903 | ||
3904 | if test "${CONFIG_HEADERS+set}" != set; then | |
3905 | EOF | |
3906 | cat >> $CONFIG_STATUS <<EOF | |
3907 | CONFIG_HEADERS="config.h:config.in" | |
3908 | EOF | |
3909 | cat >> $CONFIG_STATUS <<\EOF | |
3910 | fi | |
3911 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
3912 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
3913 | case "$ac_file" in | |
3914 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
3915 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
3916 | *) ac_file_in="${ac_file}.in" ;; | |
3917 | esac | |
3918 | ||
3919 | echo creating $ac_file | |
3920 | ||
3921 | rm -f conftest.frag conftest.in conftest.out | |
3922 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
3923 | cat $ac_file_inputs > conftest.in | |
3924 | ||
3925 | EOF | |
3926 | ||
3927 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
3928 | # the proper values into config.h.in to produce config.h. And first: | |
3929 | # Protect against being on the right side of a sed subst in config.status. | |
3930 | # Protect against being in an unquoted here document in config.status. | |
3931 | rm -f conftest.vals | |
3932 | cat > conftest.hdr <<\EOF | |
3933 | s/[\\&%]/\\&/g | |
3934 | s%[\\$`]%\\&%g | |
3935 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
3936 | s%ac_d%ac_u%gp | |
3937 | s%ac_u%ac_e%gp | |
3938 | EOF | |
3939 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
3940 | rm -f conftest.hdr | |
3941 | ||
3942 | # This sed command replaces #undef with comments. This is necessary, for | |
3943 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
3944 | # on some systems where configure will not decide to define it. | |
3945 | cat >> conftest.vals <<\EOF | |
3946 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
3947 | EOF | |
3948 | ||
3949 | # Break up conftest.vals because some shells have a limit on | |
3950 | # the size of here documents, and old seds have small limits too. | |
3951 | ||
3952 | rm -f conftest.tail | |
3953 | while : | |
3954 | do | |
3955 | ac_lines=`grep -c . conftest.vals` | |
3956 | # grep -c gives empty output for an empty file on some AIX systems. | |
3957 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
3958 | # Write a limited-size here document to conftest.frag. | |
3959 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
3960 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
3961 | echo 'CEOF | |
3962 | sed -f conftest.frag conftest.in > conftest.out | |
3963 | rm -f conftest.in | |
3964 | mv conftest.out conftest.in | |
3965 | ' >> $CONFIG_STATUS | |
3966 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
3967 | rm -f conftest.vals | |
3968 | mv conftest.tail conftest.vals | |
3969 | done | |
3970 | rm -f conftest.vals | |
3971 | ||
3972 | cat >> $CONFIG_STATUS <<\EOF | |
3973 | rm -f conftest.frag conftest.h | |
3974 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
3975 | cat conftest.in >> conftest.h | |
3976 | rm -f conftest.in | |
3977 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
3978 | echo "$ac_file is unchanged" | |
3979 | rm -f conftest.h | |
3980 | else | |
3981 | # Remove last slash and all that follows it. Not all systems have dirname. | |
3982 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
3983 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
3984 | # The file is in a subdirectory. | |
3985 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
3986 | fi | |
3987 | rm -f $ac_file | |
3988 | mv conftest.h $ac_file | |
3989 | fi | |
3990 | fi; done | |
3991 | ||
3992 | EOF | |
3993 | ||
3994 | cat >> $CONFIG_STATUS <<EOF | |
3995 | ac_sources="$sim_link_files" | |
3996 | ac_dests="$sim_link_links" | |
3997 | EOF | |
3998 | ||
3999 | cat >> $CONFIG_STATUS <<\EOF | |
4000 | srcdir=$ac_given_srcdir | |
4001 | while test -n "$ac_sources"; do | |
4002 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* | |
4003 | set $ac_sources; ac_source=$1; shift; ac_sources=$* | |
4004 | ||
4005 | echo "linking $srcdir/$ac_source to $ac_dest" | |
4006 | ||
4007 | if test ! -r $srcdir/$ac_source; then | |
4008 | { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; } | |
4009 | fi | |
4010 | rm -f $ac_dest | |
4011 | ||
4012 | # Make relative symlinks. | |
4013 | # Remove last slash and all that follows it. Not all systems have dirname. | |
4014 | ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'` | |
4015 | if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then | |
4016 | # The dest file is in a subdirectory. | |
4017 | test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir" | |
4018 | ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`" | |
4019 | # A "../" for each directory in $ac_dest_dir_suffix. | |
4020 | ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'` | |
4021 | else | |
4022 | ac_dest_dir_suffix= ac_dots= | |
4023 | fi | |
4024 | ||
4025 | case "$srcdir" in | |
4026 | [/$]*) ac_rel_source="$srcdir/$ac_source" ;; | |
4027 | *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;; | |
4028 | esac | |
4029 | ||
4030 | # Make a symlink if possible; otherwise try a hard link. | |
4031 | if ln -s $ac_rel_source $ac_dest 2>/dev/null || | |
4032 | ln $srcdir/$ac_source $ac_dest; then : | |
4033 | else | |
4034 | { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; } | |
4035 | fi | |
4036 | done | |
4037 | EOF | |
4038 | cat >> $CONFIG_STATUS <<EOF | |
4039 | ||
4040 | EOF | |
4041 | cat >> $CONFIG_STATUS <<\EOF | |
4042 | case "x$CONFIG_FILES" in | |
4043 | xMakefile*) | |
4044 | echo "Merging Makefile.sim+Make-common.sim into Makefile ..." | |
4045 | rm -f Makesim1.tmp Makesim2.tmp Makefile | |
4046 | sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp | |
4047 | sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp | |
4048 | sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \ | |
4049 | -e '/^## COMMON_POST_/ r Makesim2.tmp' \ | |
4050 | <Makefile.sim >Makefile | |
4051 | rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp | |
4052 | ;; | |
4053 | esac | |
4054 | case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac | |
4055 | ||
4056 | exit 0 | |
4057 | EOF | |
4058 | chmod +x $CONFIG_STATUS | |
4059 | rm -fr confdefs* $ac_clean_files | |
4060 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
4061 | ||
4062 |