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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. | |
7a292a7a | 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-sim-inline=inlines Specify which functions should be inlined." | |
157 | ac_help="$ac_help | |
158 | --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses." | |
159 | ac_help="$ac_help | |
160 | --enable-sim-hostendian=end Specify host byte endian orientation." | |
161 | ac_help="$ac_help | |
c8cca39f AC |
162 | --enable-build-warnings Enable build-time compiler warnings if gcc is used" |
163 | ac_help="$ac_help | |
164 | --enable-gdb-build-warnings Enable SIM specific build-time compiler warnings if gcc is used" | |
e6c674b8 CD |
165 | ac_help="$ac_help |
166 | --enable-sim-reserved-bits Specify whether to check reserved bits in instruction." | |
c906108c SS |
167 | ac_help="$ac_help |
168 | --enable-sim-endian=endian Specify target byte endian orientation." | |
169 | ac_help="$ac_help | |
170 | --enable-sim-bitsize=N Specify target bitsize (32 or 64)." | |
171 | ac_help="$ac_help | |
172 | --enable-sim-float Specify that the target processor has floating point hardware." | |
173 | ac_help="$ac_help | |
174 | --enable-sim-smp=n Specify number of processors to configure for (default ${default_sim_smp})." | |
175 | ac_help="$ac_help | |
176 | --enable-sim-hardware=LIST Specify the hardware to be included in the build." | |
177 | ac_help="$ac_help | |
178 | --with-x use the X Window System" | |
c906108c SS |
179 | |
180 | # Initialize some variables set by options. | |
181 | # The variables have the same names as the options, with | |
182 | # dashes changed to underlines. | |
183 | build=NONE | |
184 | cache_file=./config.cache | |
185 | exec_prefix=NONE | |
186 | host=NONE | |
187 | no_create= | |
188 | nonopt=NONE | |
189 | no_recursion= | |
190 | prefix=NONE | |
191 | program_prefix=NONE | |
192 | program_suffix=NONE | |
193 | program_transform_name=s,x,x, | |
194 | silent= | |
195 | site= | |
e514a9d6 | 196 | sitefile= |
c906108c SS |
197 | srcdir= |
198 | target=NONE | |
199 | verbose= | |
200 | x_includes=NONE | |
201 | x_libraries=NONE | |
202 | bindir='${exec_prefix}/bin' | |
203 | sbindir='${exec_prefix}/sbin' | |
204 | libexecdir='${exec_prefix}/libexec' | |
205 | datadir='${prefix}/share' | |
206 | sysconfdir='${prefix}/etc' | |
207 | sharedstatedir='${prefix}/com' | |
208 | localstatedir='${prefix}/var' | |
209 | libdir='${exec_prefix}/lib' | |
210 | includedir='${prefix}/include' | |
211 | oldincludedir='/usr/include' | |
212 | infodir='${prefix}/info' | |
213 | mandir='${prefix}/man' | |
214 | ||
215 | # Initialize some other variables. | |
216 | subdirs= | |
217 | MFLAGS= MAKEFLAGS= | |
218 | SHELL=${CONFIG_SHELL-/bin/sh} | |
219 | # Maximum number of lines to put in a shell here document. | |
220 | ac_max_here_lines=12 | |
221 | ||
222 | ac_prev= | |
223 | for ac_option | |
224 | do | |
225 | ||
226 | # If the previous option needs an argument, assign it. | |
227 | if test -n "$ac_prev"; then | |
228 | eval "$ac_prev=\$ac_option" | |
229 | ac_prev= | |
230 | continue | |
231 | fi | |
232 | ||
233 | case "$ac_option" in | |
234 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
235 | *) ac_optarg= ;; | |
236 | esac | |
237 | ||
238 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
239 | ||
240 | case "$ac_option" in | |
241 | ||
242 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
243 | ac_prev=bindir ;; | |
244 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
245 | bindir="$ac_optarg" ;; | |
246 | ||
247 | -build | --build | --buil | --bui | --bu) | |
248 | ac_prev=build ;; | |
249 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
250 | build="$ac_optarg" ;; | |
251 | ||
252 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
253 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
254 | ac_prev=cache_file ;; | |
255 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
256 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
257 | cache_file="$ac_optarg" ;; | |
258 | ||
259 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
260 | ac_prev=datadir ;; | |
261 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
262 | | --da=*) | |
263 | datadir="$ac_optarg" ;; | |
264 | ||
265 | -disable-* | --disable-*) | |
266 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
267 | # Reject names that are not valid shell variable names. | |
268 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
269 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
270 | fi | |
271 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
272 | eval "enable_${ac_feature}=no" ;; | |
273 | ||
274 | -enable-* | --enable-*) | |
275 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
276 | # Reject names that are not valid shell variable names. | |
277 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
278 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
279 | fi | |
280 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
281 | case "$ac_option" in | |
282 | *=*) ;; | |
283 | *) ac_optarg=yes ;; | |
284 | esac | |
285 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
286 | ||
287 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
288 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
289 | | --exec | --exe | --ex) | |
290 | ac_prev=exec_prefix ;; | |
291 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
292 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
293 | | --exec=* | --exe=* | --ex=*) | |
294 | exec_prefix="$ac_optarg" ;; | |
295 | ||
296 | -gas | --gas | --ga | --g) | |
297 | # Obsolete; use --with-gas. | |
298 | with_gas=yes ;; | |
299 | ||
300 | -help | --help | --hel | --he) | |
301 | # Omit some internal or obsolete options to make the list less imposing. | |
302 | # This message is too long to be a string in the A/UX 3.1 sh. | |
303 | cat << EOF | |
304 | Usage: configure [options] [host] | |
305 | Options: [defaults in brackets after descriptions] | |
306 | Configuration: | |
307 | --cache-file=FILE cache test results in FILE | |
308 | --help print this message | |
309 | --no-create do not create output files | |
310 | --quiet, --silent do not print \`checking...' messages | |
e514a9d6 | 311 | --site-file=FILE use FILE as the site file |
c906108c SS |
312 | --version print the version of autoconf that created configure |
313 | Directory and file names: | |
314 | --prefix=PREFIX install architecture-independent files in PREFIX | |
315 | [$ac_default_prefix] | |
316 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
317 | [same as prefix] | |
318 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
319 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
320 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
321 | --datadir=DIR read-only architecture-independent data in DIR | |
322 | [PREFIX/share] | |
323 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
324 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
325 | [PREFIX/com] | |
326 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
327 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
328 | --includedir=DIR C header files in DIR [PREFIX/include] | |
329 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
330 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
331 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
332 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
333 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
334 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
335 | --program-transform-name=PROGRAM | |
336 | run sed PROGRAM on installed program names | |
337 | EOF | |
338 | cat << EOF | |
339 | Host type: | |
340 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
341 | --host=HOST configure for HOST [guessed] | |
342 | --target=TARGET configure for TARGET [TARGET=HOST] | |
343 | Features and packages: | |
344 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
345 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
346 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
347 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
348 | --x-includes=DIR X include files are in DIR | |
349 | --x-libraries=DIR X library files are in DIR | |
350 | EOF | |
351 | if test -n "$ac_help"; then | |
352 | echo "--enable and --with options recognized:$ac_help" | |
353 | fi | |
354 | exit 0 ;; | |
355 | ||
356 | -host | --host | --hos | --ho) | |
357 | ac_prev=host ;; | |
358 | -host=* | --host=* | --hos=* | --ho=*) | |
359 | host="$ac_optarg" ;; | |
360 | ||
361 | -includedir | --includedir | --includedi | --included | --include \ | |
362 | | --includ | --inclu | --incl | --inc) | |
363 | ac_prev=includedir ;; | |
364 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
365 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
366 | includedir="$ac_optarg" ;; | |
367 | ||
368 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
369 | ac_prev=infodir ;; | |
370 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
371 | infodir="$ac_optarg" ;; | |
372 | ||
373 | -libdir | --libdir | --libdi | --libd) | |
374 | ac_prev=libdir ;; | |
375 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
376 | libdir="$ac_optarg" ;; | |
377 | ||
378 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
379 | | --libexe | --libex | --libe) | |
380 | ac_prev=libexecdir ;; | |
381 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
382 | | --libexe=* | --libex=* | --libe=*) | |
383 | libexecdir="$ac_optarg" ;; | |
384 | ||
385 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
386 | | --localstate | --localstat | --localsta | --localst \ | |
387 | | --locals | --local | --loca | --loc | --lo) | |
388 | ac_prev=localstatedir ;; | |
389 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
390 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
391 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
392 | localstatedir="$ac_optarg" ;; | |
393 | ||
394 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
395 | ac_prev=mandir ;; | |
396 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
397 | mandir="$ac_optarg" ;; | |
398 | ||
399 | -nfp | --nfp | --nf) | |
400 | # Obsolete; use --without-fp. | |
401 | with_fp=no ;; | |
402 | ||
403 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
404 | | --no-cr | --no-c) | |
405 | no_create=yes ;; | |
406 | ||
407 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
408 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
409 | no_recursion=yes ;; | |
410 | ||
411 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
412 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
413 | | --oldin | --oldi | --old | --ol | --o) | |
414 | ac_prev=oldincludedir ;; | |
415 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
416 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
417 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
418 | oldincludedir="$ac_optarg" ;; | |
419 | ||
420 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
421 | ac_prev=prefix ;; | |
422 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
423 | prefix="$ac_optarg" ;; | |
424 | ||
425 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
426 | | --program-pre | --program-pr | --program-p) | |
427 | ac_prev=program_prefix ;; | |
428 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
429 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
430 | program_prefix="$ac_optarg" ;; | |
431 | ||
432 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
433 | | --program-suf | --program-su | --program-s) | |
434 | ac_prev=program_suffix ;; | |
435 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
436 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
437 | program_suffix="$ac_optarg" ;; | |
438 | ||
439 | -program-transform-name | --program-transform-name \ | |
440 | | --program-transform-nam | --program-transform-na \ | |
441 | | --program-transform-n | --program-transform- \ | |
442 | | --program-transform | --program-transfor \ | |
443 | | --program-transfo | --program-transf \ | |
444 | | --program-trans | --program-tran \ | |
445 | | --progr-tra | --program-tr | --program-t) | |
446 | ac_prev=program_transform_name ;; | |
447 | -program-transform-name=* | --program-transform-name=* \ | |
448 | | --program-transform-nam=* | --program-transform-na=* \ | |
449 | | --program-transform-n=* | --program-transform-=* \ | |
450 | | --program-transform=* | --program-transfor=* \ | |
451 | | --program-transfo=* | --program-transf=* \ | |
452 | | --program-trans=* | --program-tran=* \ | |
453 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
454 | program_transform_name="$ac_optarg" ;; | |
455 | ||
456 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
457 | | -silent | --silent | --silen | --sile | --sil) | |
458 | silent=yes ;; | |
459 | ||
460 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
461 | ac_prev=sbindir ;; | |
462 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
463 | | --sbi=* | --sb=*) | |
464 | sbindir="$ac_optarg" ;; | |
465 | ||
466 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
467 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
468 | | --sharedst | --shareds | --shared | --share | --shar \ | |
469 | | --sha | --sh) | |
470 | ac_prev=sharedstatedir ;; | |
471 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
472 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
473 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
474 | | --sha=* | --sh=*) | |
475 | sharedstatedir="$ac_optarg" ;; | |
476 | ||
477 | -site | --site | --sit) | |
478 | ac_prev=site ;; | |
479 | -site=* | --site=* | --sit=*) | |
480 | site="$ac_optarg" ;; | |
481 | ||
e514a9d6 JM |
482 | -site-file | --site-file | --site-fil | --site-fi | --site-f) |
483 | ac_prev=sitefile ;; | |
484 | -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*) | |
485 | sitefile="$ac_optarg" ;; | |
486 | ||
c906108c SS |
487 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
488 | ac_prev=srcdir ;; | |
489 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
490 | srcdir="$ac_optarg" ;; | |
491 | ||
492 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
493 | | --syscon | --sysco | --sysc | --sys | --sy) | |
494 | ac_prev=sysconfdir ;; | |
495 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
496 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
497 | sysconfdir="$ac_optarg" ;; | |
498 | ||
499 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
500 | ac_prev=target ;; | |
501 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
502 | target="$ac_optarg" ;; | |
503 | ||
504 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
505 | verbose=yes ;; | |
506 | ||
507 | -version | --version | --versio | --versi | --vers) | |
7a292a7a | 508 | echo "configure generated by autoconf version 2.13" |
c906108c SS |
509 | exit 0 ;; |
510 | ||
511 | -with-* | --with-*) | |
512 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
513 | # Reject names that are not valid shell variable names. | |
514 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
515 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
516 | fi | |
517 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
518 | case "$ac_option" in | |
519 | *=*) ;; | |
520 | *) ac_optarg=yes ;; | |
521 | esac | |
522 | eval "with_${ac_package}='$ac_optarg'" ;; | |
523 | ||
524 | -without-* | --without-*) | |
525 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
526 | # Reject names that are not valid shell variable names. | |
527 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
528 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
529 | fi | |
530 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
531 | eval "with_${ac_package}=no" ;; | |
532 | ||
533 | --x) | |
534 | # Obsolete; use --with-x. | |
535 | with_x=yes ;; | |
536 | ||
537 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
538 | | --x-incl | --x-inc | --x-in | --x-i) | |
539 | ac_prev=x_includes ;; | |
540 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
541 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
542 | x_includes="$ac_optarg" ;; | |
543 | ||
544 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
545 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
546 | ac_prev=x_libraries ;; | |
547 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
548 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
549 | x_libraries="$ac_optarg" ;; | |
550 | ||
551 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
552 | ;; | |
553 | ||
554 | *) | |
555 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then | |
556 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
557 | fi | |
558 | if test "x$nonopt" != xNONE; then | |
559 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
560 | fi | |
561 | nonopt="$ac_option" | |
562 | ;; | |
563 | ||
564 | esac | |
565 | done | |
566 | ||
567 | if test -n "$ac_prev"; then | |
568 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
569 | fi | |
570 | ||
571 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
572 | ||
573 | # File descriptor usage: | |
574 | # 0 standard input | |
575 | # 1 file creation | |
576 | # 2 errors and warnings | |
577 | # 3 some systems may open it to /dev/tty | |
578 | # 4 used on the Kubota Titan | |
579 | # 6 checking for... messages and results | |
580 | # 5 compiler messages saved in config.log | |
581 | if test "$silent" = yes; then | |
582 | exec 6>/dev/null | |
583 | else | |
584 | exec 6>&1 | |
585 | fi | |
586 | exec 5>./config.log | |
587 | ||
588 | echo "\ | |
589 | This file contains any messages produced by compilers while | |
590 | running configure, to aid debugging if configure makes a mistake. | |
591 | " 1>&5 | |
592 | ||
593 | # Strip out --no-create and --no-recursion so they do not pile up. | |
594 | # Also quote any args containing shell metacharacters. | |
595 | ac_configure_args= | |
596 | for ac_arg | |
597 | do | |
598 | case "$ac_arg" in | |
599 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
600 | | --no-cr | --no-c) ;; | |
601 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
602 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
603 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
604 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
605 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
606 | esac | |
607 | done | |
608 | ||
609 | # NLS nuisances. | |
610 | # Only set these to C if already set. These must not be set unconditionally | |
611 | # because not all systems understand e.g. LANG=C (notably SCO). | |
612 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
613 | # Non-C LC_CTYPE values break the ctype check. | |
614 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
615 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
616 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
617 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
618 | ||
619 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
620 | rm -rf conftest* confdefs.h | |
621 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
622 | echo > confdefs.h | |
623 | ||
624 | # A filename unique to this package, relative to the directory that | |
625 | # configure is in, which we can look for to find out if srcdir is correct. | |
626 | ac_unique_file=Makefile.in | |
627 | ||
628 | # Find the source files, if location was not specified. | |
629 | if test -z "$srcdir"; then | |
630 | ac_srcdir_defaulted=yes | |
631 | # Try the directory containing this script, then its parent. | |
632 | ac_prog=$0 | |
633 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
634 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
635 | srcdir=$ac_confdir | |
636 | if test ! -r $srcdir/$ac_unique_file; then | |
637 | srcdir=.. | |
638 | fi | |
639 | else | |
640 | ac_srcdir_defaulted=no | |
641 | fi | |
642 | if test ! -r $srcdir/$ac_unique_file; then | |
643 | if test "$ac_srcdir_defaulted" = yes; then | |
644 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
645 | else | |
646 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
647 | fi | |
648 | fi | |
649 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
650 | ||
651 | # Prefer explicitly selected file to automatically selected ones. | |
e514a9d6 JM |
652 | if test -z "$sitefile"; then |
653 | if test -z "$CONFIG_SITE"; then | |
654 | if test "x$prefix" != xNONE; then | |
655 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
656 | else | |
657 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
658 | fi | |
c906108c | 659 | fi |
e514a9d6 JM |
660 | else |
661 | CONFIG_SITE="$sitefile" | |
c906108c SS |
662 | fi |
663 | for ac_site_file in $CONFIG_SITE; do | |
664 | if test -r "$ac_site_file"; then | |
665 | echo "loading site script $ac_site_file" | |
666 | . "$ac_site_file" | |
667 | fi | |
668 | done | |
669 | ||
670 | if test -r "$cache_file"; then | |
671 | echo "loading cache $cache_file" | |
672 | . $cache_file | |
673 | else | |
674 | echo "creating cache $cache_file" | |
675 | > $cache_file | |
676 | fi | |
677 | ||
678 | ac_ext=c | |
679 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
680 | ac_cpp='$CPP $CPPFLAGS' | |
681 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
682 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
683 | cross_compiling=$ac_cv_prog_cc_cross | |
684 | ||
685 | ac_exeext= | |
686 | ac_objext=o | |
687 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
688 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
689 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
690 | ac_n= ac_c=' | |
691 | ' ac_t=' ' | |
692 | else | |
693 | ac_n=-n ac_c= ac_t= | |
694 | fi | |
695 | else | |
696 | ac_n= ac_c='\c' ac_t= | |
697 | fi | |
698 | ||
699 | ||
700 | ||
701 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
e6c674b8 | 702 | echo "configure:703: checking how to run the C preprocessor" >&5 |
c906108c SS |
703 | # On Suns, sometimes $CPP names a directory. |
704 | if test -n "$CPP" && test -d "$CPP"; then | |
705 | CPP= | |
706 | fi | |
707 | if test -z "$CPP"; then | |
708 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
709 | echo $ac_n "(cached) $ac_c" 1>&6 | |
710 | else | |
711 | # This must be in double quotes, not single quotes, because CPP may get | |
712 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
713 | CPP="${CC-cc} -E" | |
714 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
715 | # not just through cpp. | |
716 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 717 | #line 718 "configure" |
c906108c SS |
718 | #include "confdefs.h" |
719 | #include <assert.h> | |
720 | Syntax Error | |
721 | EOF | |
722 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
e6c674b8 | 723 | { (eval echo configure:724: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
724 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
725 | if test -z "$ac_err"; then | |
726 | : | |
727 | else | |
728 | echo "$ac_err" >&5 | |
729 | echo "configure: failed program was:" >&5 | |
730 | cat conftest.$ac_ext >&5 | |
731 | rm -rf conftest* | |
732 | CPP="${CC-cc} -E -traditional-cpp" | |
733 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 734 | #line 735 "configure" |
c906108c SS |
735 | #include "confdefs.h" |
736 | #include <assert.h> | |
737 | Syntax Error | |
738 | EOF | |
739 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
e6c674b8 | 740 | { (eval echo configure:741: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
741 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
742 | if test -z "$ac_err"; then | |
743 | : | |
744 | else | |
745 | echo "$ac_err" >&5 | |
746 | echo "configure: failed program was:" >&5 | |
747 | cat conftest.$ac_ext >&5 | |
748 | rm -rf conftest* | |
749 | CPP="${CC-cc} -nologo -E" | |
750 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 751 | #line 752 "configure" |
c906108c SS |
752 | #include "confdefs.h" |
753 | #include <assert.h> | |
754 | Syntax Error | |
755 | EOF | |
756 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
e6c674b8 | 757 | { (eval echo configure:758: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
758 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
759 | if test -z "$ac_err"; then | |
760 | : | |
761 | else | |
762 | echo "$ac_err" >&5 | |
763 | echo "configure: failed program was:" >&5 | |
764 | cat conftest.$ac_ext >&5 | |
765 | rm -rf conftest* | |
766 | CPP=/lib/cpp | |
767 | fi | |
768 | rm -f conftest* | |
769 | fi | |
770 | rm -f conftest* | |
771 | fi | |
772 | rm -f conftest* | |
773 | ac_cv_prog_CPP="$CPP" | |
774 | fi | |
775 | CPP="$ac_cv_prog_CPP" | |
776 | else | |
777 | ac_cv_prog_CPP="$CPP" | |
778 | fi | |
779 | echo "$ac_t""$CPP" 1>&6 | |
780 | ||
781 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
e6c674b8 | 782 | echo "configure:783: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
c906108c SS |
783 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
784 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
785 | echo $ac_n "(cached) $ac_c" 1>&6 | |
786 | else | |
787 | cat > conftestmake <<\EOF | |
788 | all: | |
789 | @echo 'ac_maketemp="${MAKE}"' | |
790 | EOF | |
791 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
792 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` | |
793 | if test -n "$ac_maketemp"; then | |
794 | eval ac_cv_prog_make_${ac_make}_set=yes | |
795 | else | |
796 | eval ac_cv_prog_make_${ac_make}_set=no | |
797 | fi | |
798 | rm -f conftestmake | |
799 | fi | |
800 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
801 | echo "$ac_t""yes" 1>&6 | |
802 | SET_MAKE= | |
803 | else | |
804 | echo "$ac_t""no" 1>&6 | |
805 | SET_MAKE="MAKE=${MAKE-make}" | |
806 | fi | |
807 | ||
808 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 | |
e6c674b8 | 809 | echo "configure:810: checking for POSIXized ISC" >&5 |
c906108c SS |
810 | if test -d /etc/conf/kconfig.d && |
811 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 | |
812 | then | |
813 | echo "$ac_t""yes" 1>&6 | |
814 | ISC=yes # If later tests want to check for ISC. | |
815 | cat >> confdefs.h <<\EOF | |
816 | #define _POSIX_SOURCE 1 | |
817 | EOF | |
818 | ||
819 | if test "$GCC" = yes; then | |
820 | CC="$CC -posix" | |
821 | else | |
822 | CC="$CC -Xp" | |
823 | fi | |
824 | else | |
825 | echo "$ac_t""no" 1>&6 | |
826 | ISC= | |
827 | fi | |
828 | ||
829 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
e6c674b8 | 830 | echo "configure:831: checking for ANSI C header files" >&5 |
c906108c SS |
831 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
832 | echo $ac_n "(cached) $ac_c" 1>&6 | |
833 | else | |
834 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 835 | #line 836 "configure" |
c906108c SS |
836 | #include "confdefs.h" |
837 | #include <stdlib.h> | |
838 | #include <stdarg.h> | |
839 | #include <string.h> | |
840 | #include <float.h> | |
841 | EOF | |
842 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
e6c674b8 | 843 | { (eval echo configure:844: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
844 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
845 | if test -z "$ac_err"; then | |
846 | rm -rf conftest* | |
847 | ac_cv_header_stdc=yes | |
848 | else | |
849 | echo "$ac_err" >&5 | |
850 | echo "configure: failed program was:" >&5 | |
851 | cat conftest.$ac_ext >&5 | |
852 | rm -rf conftest* | |
853 | ac_cv_header_stdc=no | |
854 | fi | |
855 | rm -f conftest* | |
856 | ||
857 | if test $ac_cv_header_stdc = yes; then | |
858 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
859 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 860 | #line 861 "configure" |
c906108c SS |
861 | #include "confdefs.h" |
862 | #include <string.h> | |
863 | EOF | |
864 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
865 | egrep "memchr" >/dev/null 2>&1; then | |
866 | : | |
867 | else | |
868 | rm -rf conftest* | |
869 | ac_cv_header_stdc=no | |
870 | fi | |
871 | rm -f conftest* | |
872 | ||
873 | fi | |
874 | ||
875 | if test $ac_cv_header_stdc = yes; then | |
876 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
877 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 878 | #line 879 "configure" |
c906108c SS |
879 | #include "confdefs.h" |
880 | #include <stdlib.h> | |
881 | EOF | |
882 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
883 | egrep "free" >/dev/null 2>&1; then | |
884 | : | |
885 | else | |
886 | rm -rf conftest* | |
887 | ac_cv_header_stdc=no | |
888 | fi | |
889 | rm -f conftest* | |
890 | ||
891 | fi | |
892 | ||
893 | if test $ac_cv_header_stdc = yes; then | |
894 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
895 | if test "$cross_compiling" = yes; then | |
896 | : | |
897 | else | |
898 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 899 | #line 900 "configure" |
c906108c SS |
900 | #include "confdefs.h" |
901 | #include <ctype.h> | |
902 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
903 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
904 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
905 | int main () { int i; for (i = 0; i < 256; i++) | |
906 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
907 | exit (0); } | |
908 | ||
909 | EOF | |
e6c674b8 | 910 | if { (eval echo configure:911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
911 | then |
912 | : | |
913 | else | |
914 | echo "configure: failed program was:" >&5 | |
915 | cat conftest.$ac_ext >&5 | |
916 | rm -fr conftest* | |
917 | ac_cv_header_stdc=no | |
918 | fi | |
919 | rm -fr conftest* | |
920 | fi | |
921 | ||
922 | fi | |
923 | fi | |
924 | ||
925 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
926 | if test $ac_cv_header_stdc = yes; then | |
927 | cat >> confdefs.h <<\EOF | |
928 | #define STDC_HEADERS 1 | |
929 | EOF | |
930 | ||
931 | fi | |
932 | ||
933 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
e6c674b8 | 934 | echo "configure:935: checking for working const" >&5 |
c906108c SS |
935 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
936 | echo $ac_n "(cached) $ac_c" 1>&6 | |
937 | else | |
938 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 939 | #line 940 "configure" |
c906108c SS |
940 | #include "confdefs.h" |
941 | ||
942 | int main() { | |
943 | ||
944 | /* Ultrix mips cc rejects this. */ | |
945 | typedef int charset[2]; const charset x; | |
946 | /* SunOS 4.1.1 cc rejects this. */ | |
947 | char const *const *ccp; | |
948 | char **p; | |
949 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
950 | struct point {int x, y;}; | |
951 | static struct point const zero = {0,0}; | |
952 | /* AIX XL C 1.02.0.0 rejects this. | |
953 | It does not let you subtract one const X* pointer from another in an arm | |
954 | of an if-expression whose if-part is not a constant expression */ | |
955 | const char *g = "string"; | |
956 | ccp = &g + (g ? g-g : 0); | |
957 | /* HPUX 7.0 cc rejects these. */ | |
958 | ++ccp; | |
959 | p = (char**) ccp; | |
960 | ccp = (char const *const *) p; | |
961 | { /* SCO 3.2v4 cc rejects this. */ | |
962 | char *t; | |
963 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
964 | ||
965 | *t++ = 0; | |
966 | } | |
967 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
968 | int x[] = {25, 17}; | |
969 | const int *foo = &x[0]; | |
970 | ++foo; | |
971 | } | |
972 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
973 | typedef const int *iptr; | |
974 | iptr p = 0; | |
975 | ++p; | |
976 | } | |
977 | { /* AIX XL C 1.02.0.0 rejects this saying | |
978 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
979 | struct s { int j; const int *ap[3]; }; | |
980 | struct s *b; b->j = 5; | |
981 | } | |
982 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
983 | const int foo = 10; | |
984 | } | |
985 | ||
986 | ; return 0; } | |
987 | EOF | |
e6c674b8 | 988 | if { (eval echo configure:989: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
989 | rm -rf conftest* |
990 | ac_cv_c_const=yes | |
991 | else | |
992 | echo "configure: failed program was:" >&5 | |
993 | cat conftest.$ac_ext >&5 | |
994 | rm -rf conftest* | |
995 | ac_cv_c_const=no | |
996 | fi | |
997 | rm -f conftest* | |
998 | fi | |
999 | ||
1000 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
1001 | if test $ac_cv_c_const = no; then | |
1002 | cat >> confdefs.h <<\EOF | |
1003 | #define const | |
1004 | EOF | |
1005 | ||
1006 | fi | |
1007 | ||
1008 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
e6c674b8 | 1009 | echo "configure:1010: checking for inline" >&5 |
c906108c SS |
1010 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
1011 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1012 | else | |
1013 | ac_cv_c_inline=no | |
1014 | for ac_kw in inline __inline__ __inline; do | |
1015 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 1016 | #line 1017 "configure" |
c906108c SS |
1017 | #include "confdefs.h" |
1018 | ||
1019 | int main() { | |
1020 | } $ac_kw foo() { | |
1021 | ; return 0; } | |
1022 | EOF | |
e6c674b8 | 1023 | if { (eval echo configure:1024: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
1024 | rm -rf conftest* |
1025 | ac_cv_c_inline=$ac_kw; break | |
1026 | else | |
1027 | echo "configure: failed program was:" >&5 | |
1028 | cat conftest.$ac_ext >&5 | |
1029 | fi | |
1030 | rm -f conftest* | |
1031 | done | |
1032 | ||
1033 | fi | |
1034 | ||
1035 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
1036 | case "$ac_cv_c_inline" in | |
1037 | inline | yes) ;; | |
1038 | no) cat >> confdefs.h <<\EOF | |
1039 | #define inline | |
1040 | EOF | |
1041 | ;; | |
1042 | *) cat >> confdefs.h <<EOF | |
1043 | #define inline $ac_cv_c_inline | |
1044 | EOF | |
1045 | ;; | |
1046 | esac | |
1047 | ||
1048 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
e6c674b8 | 1049 | echo "configure:1050: checking for off_t" >&5 |
c906108c SS |
1050 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
1051 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1052 | else | |
1053 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 1054 | #line 1055 "configure" |
c906108c SS |
1055 | #include "confdefs.h" |
1056 | #include <sys/types.h> | |
1057 | #if STDC_HEADERS | |
1058 | #include <stdlib.h> | |
1059 | #include <stddef.h> | |
1060 | #endif | |
1061 | EOF | |
1062 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
7a292a7a | 1063 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then |
c906108c SS |
1064 | rm -rf conftest* |
1065 | ac_cv_type_off_t=yes | |
1066 | else | |
1067 | rm -rf conftest* | |
1068 | ac_cv_type_off_t=no | |
1069 | fi | |
1070 | rm -f conftest* | |
1071 | ||
1072 | fi | |
1073 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
1074 | if test $ac_cv_type_off_t = no; then | |
1075 | cat >> confdefs.h <<\EOF | |
1076 | #define off_t long | |
1077 | EOF | |
1078 | ||
1079 | fi | |
1080 | ||
1081 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 | |
e6c674b8 | 1082 | echo "configure:1083: checking for size_t" >&5 |
c906108c SS |
1083 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
1084 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1085 | else | |
1086 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 1087 | #line 1088 "configure" |
c906108c SS |
1088 | #include "confdefs.h" |
1089 | #include <sys/types.h> | |
1090 | #if STDC_HEADERS | |
1091 | #include <stdlib.h> | |
1092 | #include <stddef.h> | |
1093 | #endif | |
1094 | EOF | |
1095 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
7a292a7a | 1096 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then |
c906108c SS |
1097 | rm -rf conftest* |
1098 | ac_cv_type_size_t=yes | |
1099 | else | |
1100 | rm -rf conftest* | |
1101 | ac_cv_type_size_t=no | |
1102 | fi | |
1103 | rm -f conftest* | |
1104 | ||
1105 | fi | |
1106 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
1107 | if test $ac_cv_type_size_t = no; then | |
1108 | cat >> confdefs.h <<\EOF | |
1109 | #define size_t unsigned | |
1110 | EOF | |
1111 | ||
1112 | fi | |
1113 | ||
1114 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
1115 | # for constant arguments. Useless! | |
1116 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
e6c674b8 | 1117 | echo "configure:1118: checking for working alloca.h" >&5 |
c906108c SS |
1118 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
1119 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1120 | else | |
1121 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 1122 | #line 1123 "configure" |
c906108c SS |
1123 | #include "confdefs.h" |
1124 | #include <alloca.h> | |
1125 | int main() { | |
1126 | char *p = alloca(2 * sizeof(int)); | |
1127 | ; return 0; } | |
1128 | EOF | |
e6c674b8 | 1129 | if { (eval echo configure:1130: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1130 | rm -rf conftest* |
1131 | ac_cv_header_alloca_h=yes | |
1132 | else | |
1133 | echo "configure: failed program was:" >&5 | |
1134 | cat conftest.$ac_ext >&5 | |
1135 | rm -rf conftest* | |
1136 | ac_cv_header_alloca_h=no | |
1137 | fi | |
1138 | rm -f conftest* | |
1139 | fi | |
1140 | ||
1141 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
1142 | if test $ac_cv_header_alloca_h = yes; then | |
1143 | cat >> confdefs.h <<\EOF | |
1144 | #define HAVE_ALLOCA_H 1 | |
1145 | EOF | |
1146 | ||
1147 | fi | |
1148 | ||
1149 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
e6c674b8 | 1150 | echo "configure:1151: checking for alloca" >&5 |
c906108c SS |
1151 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
1152 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1153 | else | |
1154 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 1155 | #line 1156 "configure" |
c906108c SS |
1156 | #include "confdefs.h" |
1157 | ||
1158 | #ifdef __GNUC__ | |
1159 | # define alloca __builtin_alloca | |
1160 | #else | |
1161 | # ifdef _MSC_VER | |
1162 | # include <malloc.h> | |
1163 | # define alloca _alloca | |
1164 | # else | |
1165 | # if HAVE_ALLOCA_H | |
1166 | # include <alloca.h> | |
1167 | # else | |
1168 | # ifdef _AIX | |
1169 | #pragma alloca | |
1170 | # else | |
1171 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
1172 | char *alloca (); | |
1173 | # endif | |
1174 | # endif | |
1175 | # endif | |
1176 | # endif | |
1177 | #endif | |
1178 | ||
1179 | int main() { | |
1180 | char *p = (char *) alloca(1); | |
1181 | ; return 0; } | |
1182 | EOF | |
e6c674b8 | 1183 | if { (eval echo configure:1184: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1184 | rm -rf conftest* |
1185 | ac_cv_func_alloca_works=yes | |
1186 | else | |
1187 | echo "configure: failed program was:" >&5 | |
1188 | cat conftest.$ac_ext >&5 | |
1189 | rm -rf conftest* | |
1190 | ac_cv_func_alloca_works=no | |
1191 | fi | |
1192 | rm -f conftest* | |
1193 | fi | |
1194 | ||
1195 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
1196 | if test $ac_cv_func_alloca_works = yes; then | |
1197 | cat >> confdefs.h <<\EOF | |
1198 | #define HAVE_ALLOCA 1 | |
1199 | EOF | |
1200 | ||
1201 | fi | |
1202 | ||
1203 | if test $ac_cv_func_alloca_works = no; then | |
1204 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
1205 | # that cause trouble. Some versions do not even contain alloca or | |
1206 | # contain a buggy version. If you still want to use their alloca, | |
1207 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
1208 | ALLOCA=alloca.${ac_objext} | |
1209 | cat >> confdefs.h <<\EOF | |
1210 | #define C_ALLOCA 1 | |
1211 | EOF | |
1212 | ||
1213 | ||
1214 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
e6c674b8 | 1215 | echo "configure:1216: checking whether alloca needs Cray hooks" >&5 |
c906108c SS |
1216 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
1217 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1218 | else | |
1219 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 1220 | #line 1221 "configure" |
c906108c SS |
1221 | #include "confdefs.h" |
1222 | #if defined(CRAY) && ! defined(CRAY2) | |
1223 | webecray | |
1224 | #else | |
1225 | wenotbecray | |
1226 | #endif | |
1227 | ||
1228 | EOF | |
1229 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1230 | egrep "webecray" >/dev/null 2>&1; then | |
1231 | rm -rf conftest* | |
1232 | ac_cv_os_cray=yes | |
1233 | else | |
1234 | rm -rf conftest* | |
1235 | ac_cv_os_cray=no | |
1236 | fi | |
1237 | rm -f conftest* | |
1238 | ||
1239 | fi | |
1240 | ||
1241 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
1242 | if test $ac_cv_os_cray = yes; then | |
1243 | for ac_func in _getb67 GETB67 getb67; do | |
1244 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
e6c674b8 | 1245 | echo "configure:1246: checking for $ac_func" >&5 |
c906108c SS |
1246 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1247 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1248 | else | |
1249 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 1250 | #line 1251 "configure" |
c906108c SS |
1251 | #include "confdefs.h" |
1252 | /* System header to define __stub macros and hopefully few prototypes, | |
1253 | which can conflict with char $ac_func(); below. */ | |
1254 | #include <assert.h> | |
1255 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1256 | /* We use char because int might match the return type of a gcc2 | |
1257 | builtin and then its argument prototype would still apply. */ | |
1258 | char $ac_func(); | |
1259 | ||
1260 | int main() { | |
1261 | ||
1262 | /* The GNU C library defines this for functions which it implements | |
1263 | to always fail with ENOSYS. Some functions are actually named | |
1264 | something starting with __ and the normal name is an alias. */ | |
1265 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1266 | choke me | |
1267 | #else | |
1268 | $ac_func(); | |
1269 | #endif | |
1270 | ||
1271 | ; return 0; } | |
1272 | EOF | |
e6c674b8 | 1273 | if { (eval echo configure:1274: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1274 | rm -rf conftest* |
1275 | eval "ac_cv_func_$ac_func=yes" | |
1276 | else | |
1277 | echo "configure: failed program was:" >&5 | |
1278 | cat conftest.$ac_ext >&5 | |
1279 | rm -rf conftest* | |
1280 | eval "ac_cv_func_$ac_func=no" | |
1281 | fi | |
1282 | rm -f conftest* | |
1283 | fi | |
1284 | ||
1285 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1286 | echo "$ac_t""yes" 1>&6 | |
1287 | cat >> confdefs.h <<EOF | |
1288 | #define CRAY_STACKSEG_END $ac_func | |
1289 | EOF | |
1290 | ||
1291 | break | |
1292 | else | |
1293 | echo "$ac_t""no" 1>&6 | |
1294 | fi | |
1295 | ||
1296 | done | |
1297 | fi | |
1298 | ||
1299 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
e6c674b8 | 1300 | echo "configure:1301: checking stack direction for C alloca" >&5 |
c906108c SS |
1301 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
1302 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1303 | else | |
1304 | if test "$cross_compiling" = yes; then | |
1305 | ac_cv_c_stack_direction=0 | |
1306 | else | |
1307 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 1308 | #line 1309 "configure" |
c906108c SS |
1309 | #include "confdefs.h" |
1310 | find_stack_direction () | |
1311 | { | |
1312 | static char *addr = 0; | |
1313 | auto char dummy; | |
1314 | if (addr == 0) | |
1315 | { | |
1316 | addr = &dummy; | |
1317 | return find_stack_direction (); | |
1318 | } | |
1319 | else | |
1320 | return (&dummy > addr) ? 1 : -1; | |
1321 | } | |
1322 | main () | |
1323 | { | |
1324 | exit (find_stack_direction() < 0); | |
1325 | } | |
1326 | EOF | |
e6c674b8 | 1327 | if { (eval echo configure:1328: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
1328 | then |
1329 | ac_cv_c_stack_direction=1 | |
1330 | else | |
1331 | echo "configure: failed program was:" >&5 | |
1332 | cat conftest.$ac_ext >&5 | |
1333 | rm -fr conftest* | |
1334 | ac_cv_c_stack_direction=-1 | |
1335 | fi | |
1336 | rm -fr conftest* | |
1337 | fi | |
1338 | ||
1339 | fi | |
1340 | ||
1341 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
1342 | cat >> confdefs.h <<EOF | |
1343 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
1344 | EOF | |
1345 | ||
1346 | fi | |
1347 | ||
1348 | for ac_hdr in unistd.h | |
1349 | do | |
1350 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
1351 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
e6c674b8 | 1352 | echo "configure:1353: checking for $ac_hdr" >&5 |
c906108c SS |
1353 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1354 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1355 | else | |
1356 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 1357 | #line 1358 "configure" |
c906108c SS |
1358 | #include "confdefs.h" |
1359 | #include <$ac_hdr> | |
1360 | EOF | |
1361 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
e6c674b8 | 1362 | { (eval echo configure:1363: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
1363 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1364 | if test -z "$ac_err"; then | |
1365 | rm -rf conftest* | |
1366 | eval "ac_cv_header_$ac_safe=yes" | |
1367 | else | |
1368 | echo "$ac_err" >&5 | |
1369 | echo "configure: failed program was:" >&5 | |
1370 | cat conftest.$ac_ext >&5 | |
1371 | rm -rf conftest* | |
1372 | eval "ac_cv_header_$ac_safe=no" | |
1373 | fi | |
1374 | rm -f conftest* | |
1375 | fi | |
1376 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1377 | echo "$ac_t""yes" 1>&6 | |
1378 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
1379 | cat >> confdefs.h <<EOF | |
1380 | #define $ac_tr_hdr 1 | |
1381 | EOF | |
1382 | ||
1383 | else | |
1384 | echo "$ac_t""no" 1>&6 | |
1385 | fi | |
1386 | done | |
1387 | ||
1388 | for ac_func in getpagesize | |
1389 | do | |
1390 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
e6c674b8 | 1391 | echo "configure:1392: checking for $ac_func" >&5 |
c906108c SS |
1392 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1393 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1394 | else | |
1395 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 1396 | #line 1397 "configure" |
c906108c SS |
1397 | #include "confdefs.h" |
1398 | /* System header to define __stub macros and hopefully few prototypes, | |
1399 | which can conflict with char $ac_func(); below. */ | |
1400 | #include <assert.h> | |
1401 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1402 | /* We use char because int might match the return type of a gcc2 | |
1403 | builtin and then its argument prototype would still apply. */ | |
1404 | char $ac_func(); | |
1405 | ||
1406 | int main() { | |
1407 | ||
1408 | /* The GNU C library defines this for functions which it implements | |
1409 | to always fail with ENOSYS. Some functions are actually named | |
1410 | something starting with __ and the normal name is an alias. */ | |
1411 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1412 | choke me | |
1413 | #else | |
1414 | $ac_func(); | |
1415 | #endif | |
1416 | ||
1417 | ; return 0; } | |
1418 | EOF | |
e6c674b8 | 1419 | if { (eval echo configure:1420: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1420 | rm -rf conftest* |
1421 | eval "ac_cv_func_$ac_func=yes" | |
1422 | else | |
1423 | echo "configure: failed program was:" >&5 | |
1424 | cat conftest.$ac_ext >&5 | |
1425 | rm -rf conftest* | |
1426 | eval "ac_cv_func_$ac_func=no" | |
1427 | fi | |
1428 | rm -f conftest* | |
1429 | fi | |
1430 | ||
1431 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1432 | echo "$ac_t""yes" 1>&6 | |
1433 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
1434 | cat >> confdefs.h <<EOF | |
1435 | #define $ac_tr_func 1 | |
1436 | EOF | |
1437 | ||
1438 | else | |
1439 | echo "$ac_t""no" 1>&6 | |
1440 | fi | |
1441 | done | |
1442 | ||
1443 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
e6c674b8 | 1444 | echo "configure:1445: checking for working mmap" >&5 |
c906108c SS |
1445 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
1446 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1447 | else | |
1448 | if test "$cross_compiling" = yes; then | |
1449 | ac_cv_func_mmap_fixed_mapped=no | |
1450 | else | |
1451 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 1452 | #line 1453 "configure" |
c906108c SS |
1453 | #include "confdefs.h" |
1454 | ||
1455 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
1456 | Here is a matrix of mmap possibilities: | |
1457 | mmap private not fixed | |
1458 | mmap private fixed at somewhere currently unmapped | |
1459 | mmap private fixed at somewhere already mapped | |
1460 | mmap shared not fixed | |
1461 | mmap shared fixed at somewhere currently unmapped | |
1462 | mmap shared fixed at somewhere already mapped | |
1463 | For private mappings, we should verify that changes cannot be read() | |
1464 | back from the file, nor mmap's back from the file at a different | |
1465 | address. (There have been systems where private was not correctly | |
1466 | implemented like the infamous i386 svr4.0, and systems where the | |
1467 | VM page cache was not coherent with the filesystem buffer cache | |
1468 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
1469 | For shared mappings, we should conversely verify that changes get | |
1470 | propogated back to all the places they're supposed to be. | |
1471 | ||
1472 | Grep wants private fixed already mapped. | |
1473 | The main things grep needs to know about mmap are: | |
1474 | * does it exist and is it safe to write into the mmap'd area | |
1475 | * how to use it (BSD variants) */ | |
1476 | #include <sys/types.h> | |
1477 | #include <fcntl.h> | |
1478 | #include <sys/mman.h> | |
1479 | ||
1480 | /* This mess was copied from the GNU getpagesize.h. */ | |
1481 | #ifndef HAVE_GETPAGESIZE | |
1482 | # ifdef HAVE_UNISTD_H | |
1483 | # include <unistd.h> | |
1484 | # endif | |
1485 | ||
1486 | /* Assume that all systems that can run configure have sys/param.h. */ | |
1487 | # ifndef HAVE_SYS_PARAM_H | |
1488 | # define HAVE_SYS_PARAM_H 1 | |
1489 | # endif | |
1490 | ||
1491 | # ifdef _SC_PAGESIZE | |
1492 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
1493 | # else /* no _SC_PAGESIZE */ | |
1494 | # ifdef HAVE_SYS_PARAM_H | |
1495 | # include <sys/param.h> | |
1496 | # ifdef EXEC_PAGESIZE | |
1497 | # define getpagesize() EXEC_PAGESIZE | |
1498 | # else /* no EXEC_PAGESIZE */ | |
1499 | # ifdef NBPG | |
1500 | # define getpagesize() NBPG * CLSIZE | |
1501 | # ifndef CLSIZE | |
1502 | # define CLSIZE 1 | |
1503 | # endif /* no CLSIZE */ | |
1504 | # else /* no NBPG */ | |
1505 | # ifdef NBPC | |
1506 | # define getpagesize() NBPC | |
1507 | # else /* no NBPC */ | |
1508 | # ifdef PAGESIZE | |
1509 | # define getpagesize() PAGESIZE | |
1510 | # endif /* PAGESIZE */ | |
1511 | # endif /* no NBPC */ | |
1512 | # endif /* no NBPG */ | |
1513 | # endif /* no EXEC_PAGESIZE */ | |
1514 | # else /* no HAVE_SYS_PARAM_H */ | |
1515 | # define getpagesize() 8192 /* punt totally */ | |
1516 | # endif /* no HAVE_SYS_PARAM_H */ | |
1517 | # endif /* no _SC_PAGESIZE */ | |
1518 | ||
1519 | #endif /* no HAVE_GETPAGESIZE */ | |
1520 | ||
1521 | #ifdef __cplusplus | |
1522 | extern "C" { void *malloc(unsigned); } | |
1523 | #else | |
1524 | char *malloc(); | |
1525 | #endif | |
1526 | ||
1527 | int | |
1528 | main() | |
1529 | { | |
1530 | char *data, *data2, *data3; | |
1531 | int i, pagesize; | |
1532 | int fd; | |
1533 | ||
1534 | pagesize = getpagesize(); | |
1535 | ||
1536 | /* | |
1537 | * First, make a file with some known garbage in it. | |
1538 | */ | |
1539 | data = malloc(pagesize); | |
1540 | if (!data) | |
1541 | exit(1); | |
1542 | for (i = 0; i < pagesize; ++i) | |
1543 | *(data + i) = rand(); | |
1544 | umask(0); | |
1545 | fd = creat("conftestmmap", 0600); | |
1546 | if (fd < 0) | |
1547 | exit(1); | |
1548 | if (write(fd, data, pagesize) != pagesize) | |
1549 | exit(1); | |
1550 | close(fd); | |
1551 | ||
1552 | /* | |
1553 | * Next, try to mmap the file at a fixed address which | |
1554 | * already has something else allocated at it. If we can, | |
1555 | * also make sure that we see the same garbage. | |
1556 | */ | |
1557 | fd = open("conftestmmap", O_RDWR); | |
1558 | if (fd < 0) | |
1559 | exit(1); | |
1560 | data2 = malloc(2 * pagesize); | |
1561 | if (!data2) | |
1562 | exit(1); | |
1563 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
1564 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
1565 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
1566 | exit(1); | |
1567 | for (i = 0; i < pagesize; ++i) | |
1568 | if (*(data + i) != *(data2 + i)) | |
1569 | exit(1); | |
1570 | ||
1571 | /* | |
1572 | * Finally, make sure that changes to the mapped area | |
1573 | * do not percolate back to the file as seen by read(). | |
1574 | * (This is a bug on some variants of i386 svr4.0.) | |
1575 | */ | |
1576 | for (i = 0; i < pagesize; ++i) | |
1577 | *(data2 + i) = *(data2 + i) + 1; | |
1578 | data3 = malloc(pagesize); | |
1579 | if (!data3) | |
1580 | exit(1); | |
1581 | if (read(fd, data3, pagesize) != pagesize) | |
1582 | exit(1); | |
1583 | for (i = 0; i < pagesize; ++i) | |
1584 | if (*(data + i) != *(data3 + i)) | |
1585 | exit(1); | |
1586 | close(fd); | |
1587 | unlink("conftestmmap"); | |
1588 | exit(0); | |
1589 | } | |
1590 | ||
1591 | EOF | |
e6c674b8 | 1592 | if { (eval echo configure:1593: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
1593 | then |
1594 | ac_cv_func_mmap_fixed_mapped=yes | |
1595 | else | |
1596 | echo "configure: failed program was:" >&5 | |
1597 | cat conftest.$ac_ext >&5 | |
1598 | rm -fr conftest* | |
1599 | ac_cv_func_mmap_fixed_mapped=no | |
1600 | fi | |
1601 | rm -fr conftest* | |
1602 | fi | |
1603 | ||
1604 | fi | |
1605 | ||
1606 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
1607 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
1608 | cat >> confdefs.h <<\EOF | |
1609 | #define HAVE_MMAP 1 | |
1610 | EOF | |
1611 | ||
1612 | fi | |
1613 | ||
cd0fc7c3 | 1614 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 |
e6c674b8 | 1615 | echo "configure:1616: checking for Cygwin environment" >&5 |
cd0fc7c3 SS |
1616 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
1617 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1618 | else | |
1619 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 1620 | #line 1621 "configure" |
cd0fc7c3 SS |
1621 | #include "confdefs.h" |
1622 | ||
1623 | int main() { | |
1624 | ||
1625 | #ifndef __CYGWIN__ | |
1626 | #define __CYGWIN__ __CYGWIN32__ | |
1627 | #endif | |
1628 | return __CYGWIN__; | |
1629 | ; return 0; } | |
1630 | EOF | |
e6c674b8 | 1631 | if { (eval echo configure:1632: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
cd0fc7c3 SS |
1632 | rm -rf conftest* |
1633 | ac_cv_cygwin=yes | |
1634 | else | |
1635 | echo "configure: failed program was:" >&5 | |
1636 | cat conftest.$ac_ext >&5 | |
1637 | rm -rf conftest* | |
1638 | ac_cv_cygwin=no | |
1639 | fi | |
1640 | rm -f conftest* | |
1641 | rm -f conftest* | |
1642 | fi | |
1643 | ||
1644 | echo "$ac_t""$ac_cv_cygwin" 1>&6 | |
1645 | CYGWIN= | |
1646 | test "$ac_cv_cygwin" = yes && CYGWIN=yes | |
1647 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 | |
e6c674b8 | 1648 | echo "configure:1649: checking for mingw32 environment" >&5 |
cd0fc7c3 SS |
1649 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
1650 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1651 | else | |
1652 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 1653 | #line 1654 "configure" |
cd0fc7c3 SS |
1654 | #include "confdefs.h" |
1655 | ||
1656 | int main() { | |
1657 | return __MINGW32__; | |
1658 | ; return 0; } | |
1659 | EOF | |
e6c674b8 | 1660 | if { (eval echo configure:1661: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
cd0fc7c3 SS |
1661 | rm -rf conftest* |
1662 | ac_cv_mingw32=yes | |
1663 | else | |
1664 | echo "configure: failed program was:" >&5 | |
1665 | cat conftest.$ac_ext >&5 | |
1666 | rm -rf conftest* | |
1667 | ac_cv_mingw32=no | |
1668 | fi | |
1669 | rm -f conftest* | |
1670 | rm -f conftest* | |
1671 | fi | |
1672 | ||
1673 | echo "$ac_t""$ac_cv_mingw32" 1>&6 | |
1674 | MINGW32= | |
1675 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
c906108c SS |
1676 | |
1677 | # autoconf.info says this should be called right after AC_INIT. | |
1678 | ||
1679 | ||
1680 | ac_aux_dir= | |
1681 | for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do | |
1682 | if test -f $ac_dir/install-sh; then | |
1683 | ac_aux_dir=$ac_dir | |
1684 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1685 | break | |
1686 | elif test -f $ac_dir/install.sh; then | |
1687 | ac_aux_dir=$ac_dir | |
1688 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1689 | break | |
1690 | fi | |
1691 | done | |
1692 | if test -z "$ac_aux_dir"; then | |
1693 | { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; } | |
1694 | fi | |
1695 | ac_config_guess=$ac_aux_dir/config.guess | |
1696 | ac_config_sub=$ac_aux_dir/config.sub | |
1697 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
1698 | ||
1699 | ||
1700 | # Do some error checking and defaulting for the host and target type. | |
1701 | # The inputs are: | |
1702 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
1703 | # | |
1704 | # The rules are: | |
1705 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
1706 | # same time. | |
1707 | # 2. Host defaults to nonopt. | |
1708 | # 3. If nonopt is not specified, then host defaults to the current host, | |
1709 | # as determined by config.guess. | |
1710 | # 4. Target and build default to nonopt. | |
1711 | # 5. If nonopt is not specified, then target and build default to host. | |
1712 | ||
1713 | # The aliases save the names the user supplied, while $host etc. | |
1714 | # will get canonicalized. | |
1715 | case $host---$target---$nonopt in | |
1716 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
1717 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
1718 | esac | |
1719 | ||
1720 | ||
1721 | # Make sure we can run config.sub. | |
1722 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : | |
1723 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
1724 | fi | |
1725 | ||
1726 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
e6c674b8 | 1727 | echo "configure:1728: checking host system type" >&5 |
c906108c SS |
1728 | |
1729 | host_alias=$host | |
1730 | case "$host_alias" in | |
1731 | NONE) | |
1732 | case $nonopt in | |
1733 | NONE) | |
1734 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : | |
1735 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
1736 | fi ;; | |
1737 | *) host_alias=$nonopt ;; | |
1738 | esac ;; | |
1739 | esac | |
1740 | ||
1741 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` | |
1742 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1743 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1744 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1745 | echo "$ac_t""$host" 1>&6 | |
1746 | ||
1747 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
e6c674b8 | 1748 | echo "configure:1749: checking target system type" >&5 |
c906108c SS |
1749 | |
1750 | target_alias=$target | |
1751 | case "$target_alias" in | |
1752 | NONE) | |
1753 | case $nonopt in | |
1754 | NONE) target_alias=$host_alias ;; | |
1755 | *) target_alias=$nonopt ;; | |
1756 | esac ;; | |
1757 | esac | |
1758 | ||
1759 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` | |
1760 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1761 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1762 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1763 | echo "$ac_t""$target" 1>&6 | |
1764 | ||
1765 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
e6c674b8 | 1766 | echo "configure:1767: checking build system type" >&5 |
c906108c SS |
1767 | |
1768 | build_alias=$build | |
1769 | case "$build_alias" in | |
1770 | NONE) | |
1771 | case $nonopt in | |
1772 | NONE) build_alias=$host_alias ;; | |
1773 | *) build_alias=$nonopt ;; | |
1774 | esac ;; | |
1775 | esac | |
1776 | ||
1777 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` | |
1778 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1779 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1780 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1781 | echo "$ac_t""$build" 1>&6 | |
1782 | ||
1783 | test "$host_alias" != "$target_alias" && | |
1784 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
1785 | NONENONEs,x,x, && | |
1786 | program_prefix=${target_alias}- | |
1787 | ||
1788 | if test "$program_transform_name" = s,x,x,; then | |
1789 | program_transform_name= | |
1790 | else | |
1791 | # Double any \ or $. echo might interpret backslashes. | |
1792 | cat <<\EOF_SED > conftestsed | |
1793 | s,\\,\\\\,g; s,\$,$$,g | |
1794 | EOF_SED | |
1795 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
1796 | rm -f conftestsed | |
1797 | fi | |
1798 | test "$program_prefix" != NONE && | |
1799 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
1800 | # Use a double $ so make ignores it. | |
1801 | test "$program_suffix" != NONE && | |
1802 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
1803 | ||
1804 | # sed with no file args requires a program. | |
1805 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
1806 | ||
1807 | # Extract the first word of "gcc", so it can be a program name with args. | |
1808 | set dummy gcc; ac_word=$2 | |
1809 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
e6c674b8 | 1810 | echo "configure:1811: checking for $ac_word" >&5 |
c906108c SS |
1811 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1812 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1813 | else | |
1814 | if test -n "$CC"; then | |
1815 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1816 | else | |
1817 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
7a292a7a SS |
1818 | ac_dummy="$PATH" |
1819 | for ac_dir in $ac_dummy; do | |
c906108c SS |
1820 | test -z "$ac_dir" && ac_dir=. |
1821 | if test -f $ac_dir/$ac_word; then | |
1822 | ac_cv_prog_CC="gcc" | |
1823 | break | |
1824 | fi | |
1825 | done | |
1826 | IFS="$ac_save_ifs" | |
1827 | fi | |
1828 | fi | |
1829 | CC="$ac_cv_prog_CC" | |
1830 | if test -n "$CC"; then | |
1831 | echo "$ac_t""$CC" 1>&6 | |
1832 | else | |
1833 | echo "$ac_t""no" 1>&6 | |
1834 | fi | |
1835 | ||
1836 | if test -z "$CC"; then | |
1837 | # Extract the first word of "cc", so it can be a program name with args. | |
1838 | set dummy cc; ac_word=$2 | |
1839 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
e6c674b8 | 1840 | echo "configure:1841: checking for $ac_word" >&5 |
c906108c SS |
1841 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1842 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1843 | else | |
1844 | if test -n "$CC"; then | |
1845 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1846 | else | |
1847 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1848 | ac_prog_rejected=no | |
7a292a7a SS |
1849 | ac_dummy="$PATH" |
1850 | for ac_dir in $ac_dummy; do | |
c906108c SS |
1851 | test -z "$ac_dir" && ac_dir=. |
1852 | if test -f $ac_dir/$ac_word; then | |
1853 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
1854 | ac_prog_rejected=yes | |
1855 | continue | |
1856 | fi | |
1857 | ac_cv_prog_CC="cc" | |
1858 | break | |
1859 | fi | |
1860 | done | |
1861 | IFS="$ac_save_ifs" | |
1862 | if test $ac_prog_rejected = yes; then | |
1863 | # We found a bogon in the path, so make sure we never use it. | |
1864 | set dummy $ac_cv_prog_CC | |
1865 | shift | |
1866 | if test $# -gt 0; then | |
1867 | # We chose a different compiler from the bogus one. | |
1868 | # However, it has the same basename, so the bogon will be chosen | |
1869 | # first if we set CC to just the basename; use the full file name. | |
1870 | shift | |
1871 | set dummy "$ac_dir/$ac_word" "$@" | |
1872 | shift | |
1873 | ac_cv_prog_CC="$@" | |
1874 | fi | |
1875 | fi | |
1876 | fi | |
1877 | fi | |
1878 | CC="$ac_cv_prog_CC" | |
1879 | if test -n "$CC"; then | |
1880 | echo "$ac_t""$CC" 1>&6 | |
1881 | else | |
1882 | echo "$ac_t""no" 1>&6 | |
1883 | fi | |
1884 | ||
1885 | if test -z "$CC"; then | |
1886 | case "`uname -s`" in | |
1887 | *win32* | *WIN32*) | |
1888 | # Extract the first word of "cl", so it can be a program name with args. | |
1889 | set dummy cl; ac_word=$2 | |
1890 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
e6c674b8 | 1891 | echo "configure:1892: checking for $ac_word" >&5 |
c906108c SS |
1892 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1893 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1894 | else | |
1895 | if test -n "$CC"; then | |
1896 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1897 | else | |
1898 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
7a292a7a SS |
1899 | ac_dummy="$PATH" |
1900 | for ac_dir in $ac_dummy; do | |
c906108c SS |
1901 | test -z "$ac_dir" && ac_dir=. |
1902 | if test -f $ac_dir/$ac_word; then | |
1903 | ac_cv_prog_CC="cl" | |
1904 | break | |
1905 | fi | |
1906 | done | |
1907 | IFS="$ac_save_ifs" | |
1908 | fi | |
1909 | fi | |
1910 | CC="$ac_cv_prog_CC" | |
1911 | if test -n "$CC"; then | |
1912 | echo "$ac_t""$CC" 1>&6 | |
1913 | else | |
1914 | echo "$ac_t""no" 1>&6 | |
1915 | fi | |
1916 | ;; | |
1917 | esac | |
1918 | fi | |
1919 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
1920 | fi | |
1921 | ||
1922 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
e6c674b8 | 1923 | echo "configure:1924: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
c906108c SS |
1924 | |
1925 | ac_ext=c | |
1926 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1927 | ac_cpp='$CPP $CPPFLAGS' | |
1928 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1929 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1930 | cross_compiling=$ac_cv_prog_cc_cross | |
1931 | ||
7a292a7a SS |
1932 | cat > conftest.$ac_ext << EOF |
1933 | ||
e6c674b8 | 1934 | #line 1935 "configure" |
c906108c | 1935 | #include "confdefs.h" |
7a292a7a | 1936 | |
c906108c SS |
1937 | main(){return(0);} |
1938 | EOF | |
e6c674b8 | 1939 | if { (eval echo configure:1940: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
1940 | ac_cv_prog_cc_works=yes |
1941 | # If we can't run a trivial program, we are probably using a cross compiler. | |
1942 | if (./conftest; exit) 2>/dev/null; then | |
1943 | ac_cv_prog_cc_cross=no | |
1944 | else | |
1945 | ac_cv_prog_cc_cross=yes | |
1946 | fi | |
1947 | else | |
1948 | echo "configure: failed program was:" >&5 | |
1949 | cat conftest.$ac_ext >&5 | |
1950 | ac_cv_prog_cc_works=no | |
1951 | fi | |
1952 | rm -fr conftest* | |
7a292a7a SS |
1953 | ac_ext=c |
1954 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1955 | ac_cpp='$CPP $CPPFLAGS' | |
1956 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1957 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1958 | cross_compiling=$ac_cv_prog_cc_cross | |
c906108c SS |
1959 | |
1960 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
1961 | if test $ac_cv_prog_cc_works = no; then | |
1962 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
1963 | fi | |
1964 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
e6c674b8 | 1965 | echo "configure:1966: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
c906108c SS |
1966 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
1967 | cross_compiling=$ac_cv_prog_cc_cross | |
1968 | ||
1969 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
e6c674b8 | 1970 | echo "configure:1971: checking whether we are using GNU C" >&5 |
c906108c SS |
1971 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
1972 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1973 | else | |
1974 | cat > conftest.c <<EOF | |
1975 | #ifdef __GNUC__ | |
1976 | yes; | |
1977 | #endif | |
1978 | EOF | |
e6c674b8 | 1979 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1980: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
c906108c SS |
1980 | ac_cv_prog_gcc=yes |
1981 | else | |
1982 | ac_cv_prog_gcc=no | |
1983 | fi | |
1984 | fi | |
1985 | ||
1986 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
1987 | ||
1988 | if test $ac_cv_prog_gcc = yes; then | |
1989 | GCC=yes | |
1990 | else | |
1991 | GCC= | |
1992 | fi | |
1993 | ||
1994 | ac_test_CFLAGS="${CFLAGS+set}" | |
1995 | ac_save_CFLAGS="$CFLAGS" | |
1996 | CFLAGS= | |
1997 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
e6c674b8 | 1998 | echo "configure:1999: checking whether ${CC-cc} accepts -g" >&5 |
c906108c SS |
1999 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
2000 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2001 | else | |
2002 | echo 'void f(){}' > conftest.c | |
2003 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
2004 | ac_cv_prog_cc_g=yes | |
2005 | else | |
2006 | ac_cv_prog_cc_g=no | |
2007 | fi | |
2008 | rm -f conftest* | |
2009 | ||
2010 | fi | |
2011 | ||
2012 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
2013 | if test "$ac_test_CFLAGS" = set; then | |
2014 | CFLAGS="$ac_save_CFLAGS" | |
2015 | elif test $ac_cv_prog_cc_g = yes; then | |
2016 | if test "$GCC" = yes; then | |
2017 | CFLAGS="-g -O2" | |
2018 | else | |
2019 | CFLAGS="-g" | |
2020 | fi | |
2021 | else | |
2022 | if test "$GCC" = yes; then | |
2023 | CFLAGS="-O2" | |
2024 | else | |
2025 | CFLAGS= | |
2026 | fi | |
2027 | fi | |
2028 | ||
2029 | # Find a good install program. We prefer a C program (faster), | |
2030 | # so one script is as good as another. But avoid the broken or | |
2031 | # incompatible versions: | |
2032 | # SysV /etc/install, /usr/sbin/install | |
2033 | # SunOS /usr/etc/install | |
2034 | # IRIX /sbin/install | |
2035 | # AIX /bin/install | |
2036 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2037 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2038 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2039 | # ./install, which can be erroneously created by make from ./install.sh. | |
2040 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
e6c674b8 | 2041 | echo "configure:2042: checking for a BSD compatible install" >&5 |
c906108c SS |
2042 | if test -z "$INSTALL"; then |
2043 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
2044 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2045 | else | |
2046 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" | |
2047 | for ac_dir in $PATH; do | |
2048 | # Account for people who put trailing slashes in PATH elements. | |
2049 | case "$ac_dir/" in | |
2050 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
2051 | *) | |
2052 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2053 | # Don't use installbsd from OSF since it installs stuff as root | |
2054 | # by default. | |
2055 | for ac_prog in ginstall scoinst install; do | |
2056 | if test -f $ac_dir/$ac_prog; then | |
2057 | if test $ac_prog = install && | |
2058 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
2059 | # AIX install. It has an incompatible calling convention. | |
2060 | : | |
2061 | else | |
2062 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
2063 | break 2 | |
2064 | fi | |
2065 | fi | |
2066 | done | |
2067 | ;; | |
2068 | esac | |
2069 | done | |
2070 | IFS="$ac_save_IFS" | |
2071 | ||
2072 | fi | |
2073 | if test "${ac_cv_path_install+set}" = set; then | |
2074 | INSTALL="$ac_cv_path_install" | |
2075 | else | |
2076 | # As a last resort, use the slow shell script. We don't cache a | |
2077 | # path for INSTALL within a source directory, because that will | |
2078 | # break other packages using the cache if that directory is | |
2079 | # removed, or if the path is relative. | |
2080 | INSTALL="$ac_install_sh" | |
2081 | fi | |
2082 | fi | |
2083 | echo "$ac_t""$INSTALL" 1>&6 | |
2084 | ||
2085 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2086 | # It thinks the first close brace ends the variable substitution. | |
2087 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2088 | ||
7a292a7a SS |
2089 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
2090 | ||
c906108c SS |
2091 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
2092 | ||
2093 | ||
2094 | # Put a plausible default for CC_FOR_BUILD in Makefile. | |
2095 | if test "x$cross_compiling" = "xno"; then | |
2096 | CC_FOR_BUILD='$(CC)' | |
2097 | else | |
2098 | CC_FOR_BUILD=gcc | |
2099 | fi | |
2100 | ||
2101 | ||
2102 | ||
2103 | ||
2104 | AR=${AR-ar} | |
2105 | ||
2106 | # Extract the first word of "ranlib", so it can be a program name with args. | |
2107 | set dummy ranlib; ac_word=$2 | |
2108 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
e6c674b8 | 2109 | echo "configure:2110: checking for $ac_word" >&5 |
c906108c SS |
2110 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
2111 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2112 | else | |
2113 | if test -n "$RANLIB"; then | |
2114 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
2115 | else | |
2116 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
7a292a7a SS |
2117 | ac_dummy="$PATH" |
2118 | for ac_dir in $ac_dummy; do | |
c906108c SS |
2119 | test -z "$ac_dir" && ac_dir=. |
2120 | if test -f $ac_dir/$ac_word; then | |
2121 | ac_cv_prog_RANLIB="ranlib" | |
2122 | break | |
2123 | fi | |
2124 | done | |
2125 | IFS="$ac_save_ifs" | |
2126 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
2127 | fi | |
2128 | fi | |
2129 | RANLIB="$ac_cv_prog_RANLIB" | |
2130 | if test -n "$RANLIB"; then | |
2131 | echo "$ac_t""$RANLIB" 1>&6 | |
2132 | else | |
2133 | echo "$ac_t""no" 1>&6 | |
2134 | fi | |
2135 | ||
2136 | ||
2137 | ALL_LINGUAS= | |
2138 | ||
2139 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
2140 | unistd.h values.h sys/param.h | |
2141 | do | |
2142 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
2143 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
e6c674b8 | 2144 | echo "configure:2145: checking for $ac_hdr" >&5 |
c906108c SS |
2145 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2146 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2147 | else | |
2148 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 2149 | #line 2150 "configure" |
c906108c SS |
2150 | #include "confdefs.h" |
2151 | #include <$ac_hdr> | |
2152 | EOF | |
2153 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
e6c674b8 | 2154 | { (eval echo configure:2155: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2155 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2156 | if test -z "$ac_err"; then | |
2157 | rm -rf conftest* | |
2158 | eval "ac_cv_header_$ac_safe=yes" | |
2159 | else | |
2160 | echo "$ac_err" >&5 | |
2161 | echo "configure: failed program was:" >&5 | |
2162 | cat conftest.$ac_ext >&5 | |
2163 | rm -rf conftest* | |
2164 | eval "ac_cv_header_$ac_safe=no" | |
2165 | fi | |
2166 | rm -f conftest* | |
2167 | fi | |
2168 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2169 | echo "$ac_t""yes" 1>&6 | |
2170 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
2171 | cat >> confdefs.h <<EOF | |
2172 | #define $ac_tr_hdr 1 | |
2173 | EOF | |
2174 | ||
2175 | else | |
2176 | echo "$ac_t""no" 1>&6 | |
2177 | fi | |
2178 | done | |
2179 | ||
2180 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
2181 | __argz_count __argz_stringify __argz_next | |
2182 | do | |
2183 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
e6c674b8 | 2184 | echo "configure:2185: checking for $ac_func" >&5 |
c906108c SS |
2185 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2186 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2187 | else | |
2188 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 2189 | #line 2190 "configure" |
c906108c SS |
2190 | #include "confdefs.h" |
2191 | /* System header to define __stub macros and hopefully few prototypes, | |
2192 | which can conflict with char $ac_func(); below. */ | |
2193 | #include <assert.h> | |
2194 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2195 | /* We use char because int might match the return type of a gcc2 | |
2196 | builtin and then its argument prototype would still apply. */ | |
2197 | char $ac_func(); | |
2198 | ||
2199 | int main() { | |
2200 | ||
2201 | /* The GNU C library defines this for functions which it implements | |
2202 | to always fail with ENOSYS. Some functions are actually named | |
2203 | something starting with __ and the normal name is an alias. */ | |
2204 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2205 | choke me | |
2206 | #else | |
2207 | $ac_func(); | |
2208 | #endif | |
2209 | ||
2210 | ; return 0; } | |
2211 | EOF | |
e6c674b8 | 2212 | if { (eval echo configure:2213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2213 | rm -rf conftest* |
2214 | eval "ac_cv_func_$ac_func=yes" | |
2215 | else | |
2216 | echo "configure: failed program was:" >&5 | |
2217 | cat conftest.$ac_ext >&5 | |
2218 | rm -rf conftest* | |
2219 | eval "ac_cv_func_$ac_func=no" | |
2220 | fi | |
2221 | rm -f conftest* | |
2222 | fi | |
2223 | ||
2224 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2225 | echo "$ac_t""yes" 1>&6 | |
2226 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2227 | cat >> confdefs.h <<EOF | |
2228 | #define $ac_tr_func 1 | |
2229 | EOF | |
2230 | ||
2231 | else | |
2232 | echo "$ac_t""no" 1>&6 | |
2233 | fi | |
2234 | done | |
2235 | ||
2236 | ||
2237 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
2238 | for ac_func in stpcpy | |
2239 | do | |
2240 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
e6c674b8 | 2241 | echo "configure:2242: checking for $ac_func" >&5 |
c906108c SS |
2242 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2243 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2244 | else | |
2245 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 2246 | #line 2247 "configure" |
c906108c SS |
2247 | #include "confdefs.h" |
2248 | /* System header to define __stub macros and hopefully few prototypes, | |
2249 | which can conflict with char $ac_func(); below. */ | |
2250 | #include <assert.h> | |
2251 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2252 | /* We use char because int might match the return type of a gcc2 | |
2253 | builtin and then its argument prototype would still apply. */ | |
2254 | char $ac_func(); | |
2255 | ||
2256 | int main() { | |
2257 | ||
2258 | /* The GNU C library defines this for functions which it implements | |
2259 | to always fail with ENOSYS. Some functions are actually named | |
2260 | something starting with __ and the normal name is an alias. */ | |
2261 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2262 | choke me | |
2263 | #else | |
2264 | $ac_func(); | |
2265 | #endif | |
2266 | ||
2267 | ; return 0; } | |
2268 | EOF | |
e6c674b8 | 2269 | if { (eval echo configure:2270: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2270 | rm -rf conftest* |
2271 | eval "ac_cv_func_$ac_func=yes" | |
2272 | else | |
2273 | echo "configure: failed program was:" >&5 | |
2274 | cat conftest.$ac_ext >&5 | |
2275 | rm -rf conftest* | |
2276 | eval "ac_cv_func_$ac_func=no" | |
2277 | fi | |
2278 | rm -f conftest* | |
2279 | fi | |
2280 | ||
2281 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2282 | echo "$ac_t""yes" 1>&6 | |
2283 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2284 | cat >> confdefs.h <<EOF | |
2285 | #define $ac_tr_func 1 | |
2286 | EOF | |
2287 | ||
2288 | else | |
2289 | echo "$ac_t""no" 1>&6 | |
2290 | fi | |
2291 | done | |
2292 | ||
2293 | fi | |
2294 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
2295 | cat >> confdefs.h <<\EOF | |
2296 | #define HAVE_STPCPY 1 | |
2297 | EOF | |
2298 | ||
2299 | fi | |
2300 | ||
2301 | if test $ac_cv_header_locale_h = yes; then | |
2302 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 | |
e6c674b8 | 2303 | echo "configure:2304: checking for LC_MESSAGES" >&5 |
c906108c SS |
2304 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
2305 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2306 | else | |
2307 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 2308 | #line 2309 "configure" |
c906108c SS |
2309 | #include "confdefs.h" |
2310 | #include <locale.h> | |
2311 | int main() { | |
2312 | return LC_MESSAGES | |
2313 | ; return 0; } | |
2314 | EOF | |
e6c674b8 | 2315 | if { (eval echo configure:2316: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2316 | rm -rf conftest* |
2317 | am_cv_val_LC_MESSAGES=yes | |
2318 | else | |
2319 | echo "configure: failed program was:" >&5 | |
2320 | cat conftest.$ac_ext >&5 | |
2321 | rm -rf conftest* | |
2322 | am_cv_val_LC_MESSAGES=no | |
2323 | fi | |
2324 | rm -f conftest* | |
2325 | fi | |
2326 | ||
2327 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 | |
2328 | if test $am_cv_val_LC_MESSAGES = yes; then | |
2329 | cat >> confdefs.h <<\EOF | |
2330 | #define HAVE_LC_MESSAGES 1 | |
2331 | EOF | |
2332 | ||
2333 | fi | |
2334 | fi | |
2335 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 | |
e6c674b8 | 2336 | echo "configure:2337: checking whether NLS is requested" >&5 |
c906108c SS |
2337 | # Check whether --enable-nls or --disable-nls was given. |
2338 | if test "${enable_nls+set}" = set; then | |
2339 | enableval="$enable_nls" | |
2340 | USE_NLS=$enableval | |
2341 | else | |
2342 | USE_NLS=yes | |
2343 | fi | |
2344 | ||
2345 | echo "$ac_t""$USE_NLS" 1>&6 | |
2346 | ||
2347 | ||
2348 | USE_INCLUDED_LIBINTL=no | |
2349 | ||
2350 | if test "$USE_NLS" = "yes"; then | |
2351 | cat >> confdefs.h <<\EOF | |
2352 | #define ENABLE_NLS 1 | |
2353 | EOF | |
2354 | ||
2355 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 | |
e6c674b8 | 2356 | echo "configure:2357: checking whether included gettext is requested" >&5 |
c906108c SS |
2357 | # Check whether --with-included-gettext or --without-included-gettext was given. |
2358 | if test "${with_included_gettext+set}" = set; then | |
2359 | withval="$with_included_gettext" | |
2360 | nls_cv_force_use_gnu_gettext=$withval | |
2361 | else | |
2362 | nls_cv_force_use_gnu_gettext=no | |
2363 | fi | |
2364 | ||
2365 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
2366 | ||
2367 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
2368 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
2369 | nls_cv_header_intl= | |
2370 | nls_cv_header_libgt= | |
2371 | CATOBJEXT=NONE | |
2372 | ||
2373 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` | |
2374 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
e6c674b8 | 2375 | echo "configure:2376: checking for libintl.h" >&5 |
c906108c SS |
2376 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2377 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2378 | else | |
2379 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 2380 | #line 2381 "configure" |
c906108c SS |
2381 | #include "confdefs.h" |
2382 | #include <libintl.h> | |
2383 | EOF | |
2384 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
e6c674b8 | 2385 | { (eval echo configure:2386: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2386 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2387 | if test -z "$ac_err"; then | |
2388 | rm -rf conftest* | |
2389 | eval "ac_cv_header_$ac_safe=yes" | |
2390 | else | |
2391 | echo "$ac_err" >&5 | |
2392 | echo "configure: failed program was:" >&5 | |
2393 | cat conftest.$ac_ext >&5 | |
2394 | rm -rf conftest* | |
2395 | eval "ac_cv_header_$ac_safe=no" | |
2396 | fi | |
2397 | rm -f conftest* | |
2398 | fi | |
2399 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2400 | echo "$ac_t""yes" 1>&6 | |
2401 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
e6c674b8 | 2402 | echo "configure:2403: checking for gettext in libc" >&5 |
c906108c SS |
2403 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
2404 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2405 | else | |
2406 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 2407 | #line 2408 "configure" |
c906108c SS |
2408 | #include "confdefs.h" |
2409 | #include <libintl.h> | |
2410 | int main() { | |
2411 | return (int) gettext ("") | |
2412 | ; return 0; } | |
2413 | EOF | |
e6c674b8 | 2414 | if { (eval echo configure:2415: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2415 | rm -rf conftest* |
2416 | gt_cv_func_gettext_libc=yes | |
2417 | else | |
2418 | echo "configure: failed program was:" >&5 | |
2419 | cat conftest.$ac_ext >&5 | |
2420 | rm -rf conftest* | |
2421 | gt_cv_func_gettext_libc=no | |
2422 | fi | |
2423 | rm -f conftest* | |
2424 | fi | |
2425 | ||
2426 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
2427 | ||
2428 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
2429 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 | |
e6c674b8 | 2430 | echo "configure:2431: checking for bindtextdomain in -lintl" >&5 |
c906108c SS |
2431 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
2432 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
2433 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2434 | else | |
2435 | ac_save_LIBS="$LIBS" | |
2436 | LIBS="-lintl $LIBS" | |
2437 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 2438 | #line 2439 "configure" |
c906108c SS |
2439 | #include "confdefs.h" |
2440 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2441 | /* We use char because int might match the return type of a gcc2 | |
2442 | builtin and then its argument prototype would still apply. */ | |
2443 | char bindtextdomain(); | |
2444 | ||
2445 | int main() { | |
2446 | bindtextdomain() | |
2447 | ; return 0; } | |
2448 | EOF | |
e6c674b8 | 2449 | if { (eval echo configure:2450: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2450 | rm -rf conftest* |
2451 | eval "ac_cv_lib_$ac_lib_var=yes" | |
2452 | else | |
2453 | echo "configure: failed program was:" >&5 | |
2454 | cat conftest.$ac_ext >&5 | |
2455 | rm -rf conftest* | |
2456 | eval "ac_cv_lib_$ac_lib_var=no" | |
2457 | fi | |
2458 | rm -f conftest* | |
2459 | LIBS="$ac_save_LIBS" | |
2460 | ||
2461 | fi | |
2462 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
2463 | echo "$ac_t""yes" 1>&6 | |
2464 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
e6c674b8 | 2465 | echo "configure:2466: checking for gettext in libintl" >&5 |
c906108c SS |
2466 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
2467 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2468 | else | |
2469 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 2470 | #line 2471 "configure" |
c906108c SS |
2471 | #include "confdefs.h" |
2472 | ||
2473 | int main() { | |
2474 | return (int) gettext ("") | |
2475 | ; return 0; } | |
2476 | EOF | |
e6c674b8 | 2477 | if { (eval echo configure:2478: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2478 | rm -rf conftest* |
2479 | gt_cv_func_gettext_libintl=yes | |
2480 | else | |
2481 | echo "configure: failed program was:" >&5 | |
2482 | cat conftest.$ac_ext >&5 | |
2483 | rm -rf conftest* | |
2484 | gt_cv_func_gettext_libintl=no | |
2485 | fi | |
2486 | rm -f conftest* | |
2487 | fi | |
2488 | ||
2489 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
2490 | else | |
2491 | echo "$ac_t""no" 1>&6 | |
2492 | fi | |
2493 | ||
2494 | fi | |
2495 | ||
2496 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
2497 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
2498 | cat >> confdefs.h <<\EOF | |
2499 | #define HAVE_GETTEXT 1 | |
2500 | EOF | |
2501 | ||
2502 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
2503 | set dummy msgfmt; ac_word=$2 | |
2504 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
e6c674b8 | 2505 | echo "configure:2506: checking for $ac_word" >&5 |
c906108c SS |
2506 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
2507 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2508 | else | |
2509 | case "$MSGFMT" in | |
2510 | /*) | |
2511 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
2512 | ;; | |
2513 | *) | |
2514 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2515 | for ac_dir in $PATH; do | |
2516 | test -z "$ac_dir" && ac_dir=. | |
2517 | if test -f $ac_dir/$ac_word; then | |
2518 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
2519 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
2520 | break | |
2521 | fi | |
2522 | fi | |
2523 | done | |
2524 | IFS="$ac_save_ifs" | |
2525 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
2526 | ;; | |
2527 | esac | |
2528 | fi | |
2529 | MSGFMT="$ac_cv_path_MSGFMT" | |
2530 | if test -n "$MSGFMT"; then | |
2531 | echo "$ac_t""$MSGFMT" 1>&6 | |
2532 | else | |
2533 | echo "$ac_t""no" 1>&6 | |
2534 | fi | |
2535 | if test "$MSGFMT" != "no"; then | |
2536 | for ac_func in dcgettext | |
2537 | do | |
2538 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
e6c674b8 | 2539 | echo "configure:2540: checking for $ac_func" >&5 |
c906108c SS |
2540 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2541 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2542 | else | |
2543 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 2544 | #line 2545 "configure" |
c906108c SS |
2545 | #include "confdefs.h" |
2546 | /* System header to define __stub macros and hopefully few prototypes, | |
2547 | which can conflict with char $ac_func(); below. */ | |
2548 | #include <assert.h> | |
2549 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2550 | /* We use char because int might match the return type of a gcc2 | |
2551 | builtin and then its argument prototype would still apply. */ | |
2552 | char $ac_func(); | |
2553 | ||
2554 | int main() { | |
2555 | ||
2556 | /* The GNU C library defines this for functions which it implements | |
2557 | to always fail with ENOSYS. Some functions are actually named | |
2558 | something starting with __ and the normal name is an alias. */ | |
2559 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2560 | choke me | |
2561 | #else | |
2562 | $ac_func(); | |
2563 | #endif | |
2564 | ||
2565 | ; return 0; } | |
2566 | EOF | |
e6c674b8 | 2567 | if { (eval echo configure:2568: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2568 | rm -rf conftest* |
2569 | eval "ac_cv_func_$ac_func=yes" | |
2570 | else | |
2571 | echo "configure: failed program was:" >&5 | |
2572 | cat conftest.$ac_ext >&5 | |
2573 | rm -rf conftest* | |
2574 | eval "ac_cv_func_$ac_func=no" | |
2575 | fi | |
2576 | rm -f conftest* | |
2577 | fi | |
2578 | ||
2579 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2580 | echo "$ac_t""yes" 1>&6 | |
2581 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2582 | cat >> confdefs.h <<EOF | |
2583 | #define $ac_tr_func 1 | |
2584 | EOF | |
2585 | ||
2586 | else | |
2587 | echo "$ac_t""no" 1>&6 | |
2588 | fi | |
2589 | done | |
2590 | ||
2591 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
2592 | set dummy gmsgfmt; ac_word=$2 | |
2593 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
e6c674b8 | 2594 | echo "configure:2595: checking for $ac_word" >&5 |
c906108c SS |
2595 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
2596 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2597 | else | |
2598 | case "$GMSGFMT" in | |
2599 | /*) | |
2600 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
2601 | ;; | |
2602 | ?:/*) | |
2603 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
2604 | ;; | |
2605 | *) | |
2606 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
7a292a7a SS |
2607 | ac_dummy="$PATH" |
2608 | for ac_dir in $ac_dummy; do | |
c906108c SS |
2609 | test -z "$ac_dir" && ac_dir=. |
2610 | if test -f $ac_dir/$ac_word; then | |
2611 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
2612 | break | |
2613 | fi | |
2614 | done | |
2615 | IFS="$ac_save_ifs" | |
2616 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
2617 | ;; | |
2618 | esac | |
2619 | fi | |
2620 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
2621 | if test -n "$GMSGFMT"; then | |
2622 | echo "$ac_t""$GMSGFMT" 1>&6 | |
2623 | else | |
2624 | echo "$ac_t""no" 1>&6 | |
2625 | fi | |
2626 | ||
2627 | # Extract the first word of "xgettext", so it can be a program name with args. | |
2628 | set dummy xgettext; ac_word=$2 | |
2629 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
e6c674b8 | 2630 | echo "configure:2631: checking for $ac_word" >&5 |
c906108c SS |
2631 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
2632 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2633 | else | |
2634 | case "$XGETTEXT" in | |
2635 | /*) | |
2636 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
2637 | ;; | |
2638 | *) | |
2639 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2640 | for ac_dir in $PATH; do | |
2641 | test -z "$ac_dir" && ac_dir=. | |
2642 | if test -f $ac_dir/$ac_word; then | |
2643 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
2644 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
2645 | break | |
2646 | fi | |
2647 | fi | |
2648 | done | |
2649 | IFS="$ac_save_ifs" | |
2650 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
2651 | ;; | |
2652 | esac | |
2653 | fi | |
2654 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
2655 | if test -n "$XGETTEXT"; then | |
2656 | echo "$ac_t""$XGETTEXT" 1>&6 | |
2657 | else | |
2658 | echo "$ac_t""no" 1>&6 | |
2659 | fi | |
2660 | ||
2661 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 2662 | #line 2663 "configure" |
c906108c SS |
2663 | #include "confdefs.h" |
2664 | ||
2665 | int main() { | |
2666 | extern int _nl_msg_cat_cntr; | |
2667 | return _nl_msg_cat_cntr | |
2668 | ; return 0; } | |
2669 | EOF | |
e6c674b8 | 2670 | if { (eval echo configure:2671: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
2671 | rm -rf conftest* |
2672 | CATOBJEXT=.gmo | |
2673 | DATADIRNAME=share | |
2674 | else | |
2675 | echo "configure: failed program was:" >&5 | |
2676 | cat conftest.$ac_ext >&5 | |
2677 | rm -rf conftest* | |
2678 | CATOBJEXT=.mo | |
2679 | DATADIRNAME=lib | |
2680 | fi | |
2681 | rm -f conftest* | |
2682 | INSTOBJEXT=.mo | |
2683 | fi | |
2684 | fi | |
2685 | ||
2686 | else | |
2687 | echo "$ac_t""no" 1>&6 | |
2688 | fi | |
2689 | ||
2690 | ||
2691 | ||
2692 | if test "$CATOBJEXT" = "NONE"; then | |
2693 | nls_cv_use_gnu_gettext=yes | |
2694 | fi | |
2695 | fi | |
2696 | ||
2697 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
2698 | INTLOBJS="\$(GETTOBJS)" | |
2699 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
2700 | set dummy msgfmt; ac_word=$2 | |
2701 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
e6c674b8 | 2702 | echo "configure:2703: checking for $ac_word" >&5 |
c906108c SS |
2703 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
2704 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2705 | else | |
2706 | case "$MSGFMT" in | |
2707 | /*) | |
2708 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
2709 | ;; | |
2710 | *) | |
2711 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2712 | for ac_dir in $PATH; do | |
2713 | test -z "$ac_dir" && ac_dir=. | |
2714 | if test -f $ac_dir/$ac_word; then | |
2715 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
2716 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
2717 | break | |
2718 | fi | |
2719 | fi | |
2720 | done | |
2721 | IFS="$ac_save_ifs" | |
2722 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
2723 | ;; | |
2724 | esac | |
2725 | fi | |
2726 | MSGFMT="$ac_cv_path_MSGFMT" | |
2727 | if test -n "$MSGFMT"; then | |
2728 | echo "$ac_t""$MSGFMT" 1>&6 | |
2729 | else | |
2730 | echo "$ac_t""no" 1>&6 | |
2731 | fi | |
2732 | ||
2733 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
2734 | set dummy gmsgfmt; ac_word=$2 | |
2735 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
e6c674b8 | 2736 | echo "configure:2737: checking for $ac_word" >&5 |
c906108c SS |
2737 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
2738 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2739 | else | |
2740 | case "$GMSGFMT" in | |
2741 | /*) | |
2742 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
2743 | ;; | |
2744 | ?:/*) | |
2745 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
2746 | ;; | |
2747 | *) | |
2748 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
7a292a7a SS |
2749 | ac_dummy="$PATH" |
2750 | for ac_dir in $ac_dummy; do | |
c906108c SS |
2751 | test -z "$ac_dir" && ac_dir=. |
2752 | if test -f $ac_dir/$ac_word; then | |
2753 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
2754 | break | |
2755 | fi | |
2756 | done | |
2757 | IFS="$ac_save_ifs" | |
2758 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
2759 | ;; | |
2760 | esac | |
2761 | fi | |
2762 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
2763 | if test -n "$GMSGFMT"; then | |
2764 | echo "$ac_t""$GMSGFMT" 1>&6 | |
2765 | else | |
2766 | echo "$ac_t""no" 1>&6 | |
2767 | fi | |
2768 | ||
2769 | # Extract the first word of "xgettext", so it can be a program name with args. | |
2770 | set dummy xgettext; ac_word=$2 | |
2771 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
e6c674b8 | 2772 | echo "configure:2773: checking for $ac_word" >&5 |
c906108c SS |
2773 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
2774 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2775 | else | |
2776 | case "$XGETTEXT" in | |
2777 | /*) | |
2778 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
2779 | ;; | |
2780 | *) | |
2781 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2782 | for ac_dir in $PATH; do | |
2783 | test -z "$ac_dir" && ac_dir=. | |
2784 | if test -f $ac_dir/$ac_word; then | |
2785 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
2786 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
2787 | break | |
2788 | fi | |
2789 | fi | |
2790 | done | |
2791 | IFS="$ac_save_ifs" | |
2792 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
2793 | ;; | |
2794 | esac | |
2795 | fi | |
2796 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
2797 | if test -n "$XGETTEXT"; then | |
2798 | echo "$ac_t""$XGETTEXT" 1>&6 | |
2799 | else | |
2800 | echo "$ac_t""no" 1>&6 | |
2801 | fi | |
2802 | ||
2803 | ||
2804 | USE_INCLUDED_LIBINTL=yes | |
2805 | CATOBJEXT=.gmo | |
2806 | INSTOBJEXT=.mo | |
2807 | DATADIRNAME=share | |
2808 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
2809 | INTLLIBS=$INTLDEPS | |
2810 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
2811 | nls_cv_header_intl=libintl.h | |
2812 | nls_cv_header_libgt=libgettext.h | |
2813 | fi | |
2814 | ||
2815 | if test "$XGETTEXT" != ":"; then | |
2816 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
2817 | : ; | |
2818 | else | |
2819 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 | |
2820 | XGETTEXT=":" | |
2821 | fi | |
2822 | fi | |
2823 | ||
2824 | # We need to process the po/ directory. | |
2825 | POSUB=po | |
2826 | else | |
2827 | DATADIRNAME=share | |
2828 | nls_cv_header_intl=libintl.h | |
2829 | nls_cv_header_libgt=libgettext.h | |
2830 | fi | |
2831 | ||
2832 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
2833 | # because some of the sources are only built for this goal. | |
2834 | if test "$PACKAGE" = gettext; then | |
2835 | USE_NLS=yes | |
2836 | USE_INCLUDED_LIBINTL=yes | |
2837 | fi | |
2838 | ||
2839 | for lang in $ALL_LINGUAS; do | |
2840 | GMOFILES="$GMOFILES $lang.gmo" | |
2841 | POFILES="$POFILES $lang.po" | |
2842 | done | |
2843 | ||
2844 | ||
2845 | ||
2846 | ||
2847 | ||
2848 | ||
2849 | ||
2850 | ||
2851 | ||
2852 | ||
2853 | ||
2854 | ||
2855 | ||
2856 | ||
2857 | if test "x$CATOBJEXT" != "x"; then | |
2858 | if test "x$ALL_LINGUAS" = "x"; then | |
2859 | LINGUAS= | |
2860 | else | |
2861 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 | |
e6c674b8 | 2862 | echo "configure:2863: checking for catalogs to be installed" >&5 |
c906108c SS |
2863 | NEW_LINGUAS= |
2864 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
2865 | case "$ALL_LINGUAS" in | |
2866 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
2867 | esac | |
2868 | done | |
2869 | LINGUAS=$NEW_LINGUAS | |
2870 | echo "$ac_t""$LINGUAS" 1>&6 | |
2871 | fi | |
2872 | ||
2873 | if test -n "$LINGUAS"; then | |
2874 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
2875 | fi | |
2876 | fi | |
2877 | ||
2878 | if test $ac_cv_header_locale_h = yes; then | |
2879 | INCLUDE_LOCALE_H="#include <locale.h>" | |
2880 | else | |
2881 | INCLUDE_LOCALE_H="\ | |
2882 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
2883 | fi | |
2884 | ||
2885 | ||
2886 | if test -f $srcdir/po2tbl.sed.in; then | |
2887 | if test "$CATOBJEXT" = ".cat"; then | |
2888 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` | |
2889 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
e6c674b8 | 2890 | echo "configure:2891: checking for linux/version.h" >&5 |
c906108c SS |
2891 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2892 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2893 | else | |
2894 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 2895 | #line 2896 "configure" |
c906108c SS |
2896 | #include "confdefs.h" |
2897 | #include <linux/version.h> | |
2898 | EOF | |
2899 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
e6c674b8 | 2900 | { (eval echo configure:2901: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2901 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2902 | if test -z "$ac_err"; then | |
2903 | rm -rf conftest* | |
2904 | eval "ac_cv_header_$ac_safe=yes" | |
2905 | else | |
2906 | echo "$ac_err" >&5 | |
2907 | echo "configure: failed program was:" >&5 | |
2908 | cat conftest.$ac_ext >&5 | |
2909 | rm -rf conftest* | |
2910 | eval "ac_cv_header_$ac_safe=no" | |
2911 | fi | |
2912 | rm -f conftest* | |
2913 | fi | |
2914 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2915 | echo "$ac_t""yes" 1>&6 | |
2916 | msgformat=linux | |
2917 | else | |
2918 | echo "$ac_t""no" 1>&6 | |
2919 | msgformat=xopen | |
2920 | fi | |
2921 | ||
2922 | ||
2923 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed | |
2924 | fi | |
2925 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
2926 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
2927 | fi | |
2928 | ||
2929 | if test "$PACKAGE" = "gettext"; then | |
2930 | GT_NO="#NO#" | |
2931 | GT_YES= | |
2932 | else | |
2933 | GT_NO= | |
2934 | GT_YES="#YES#" | |
2935 | fi | |
2936 | ||
2937 | ||
2938 | ||
2939 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
2940 | ||
2941 | ||
2942 | l= | |
2943 | ||
2944 | ||
2945 | if test -d $srcdir/po; then | |
2946 | test -d po || mkdir po | |
2947 | if test "x$srcdir" != "x."; then | |
2948 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
2949 | posrcprefix="$srcdir/" | |
2950 | else | |
2951 | posrcprefix="../$srcdir/" | |
2952 | fi | |
2953 | else | |
2954 | posrcprefix="../" | |
2955 | fi | |
2956 | rm -f po/POTFILES | |
2957 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
2958 | < $srcdir/po/POTFILES.in > po/POTFILES | |
2959 | fi | |
2960 | ||
2961 | ||
2962 | # Check for common headers. | |
2963 | # FIXME: Seems to me this can cause problems for i386-windows hosts. | |
2964 | # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*. | |
2965 | for ac_hdr in stdlib.h string.h strings.h unistd.h time.h | |
2966 | do | |
2967 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
2968 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
e6c674b8 | 2969 | echo "configure:2970: checking for $ac_hdr" >&5 |
c906108c SS |
2970 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2971 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2972 | else | |
2973 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 2974 | #line 2975 "configure" |
c906108c SS |
2975 | #include "confdefs.h" |
2976 | #include <$ac_hdr> | |
2977 | EOF | |
2978 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
e6c674b8 | 2979 | { (eval echo configure:2980: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
2980 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2981 | if test -z "$ac_err"; then | |
2982 | rm -rf conftest* | |
2983 | eval "ac_cv_header_$ac_safe=yes" | |
2984 | else | |
2985 | echo "$ac_err" >&5 | |
2986 | echo "configure: failed program was:" >&5 | |
2987 | cat conftest.$ac_ext >&5 | |
2988 | rm -rf conftest* | |
2989 | eval "ac_cv_header_$ac_safe=no" | |
2990 | fi | |
2991 | rm -f conftest* | |
2992 | fi | |
2993 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2994 | echo "$ac_t""yes" 1>&6 | |
2995 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
2996 | cat >> confdefs.h <<EOF | |
2997 | #define $ac_tr_hdr 1 | |
2998 | EOF | |
2999 | ||
3000 | else | |
3001 | echo "$ac_t""no" 1>&6 | |
3002 | fi | |
3003 | done | |
3004 | ||
3005 | for ac_hdr in sys/time.h sys/resource.h | |
3006 | do | |
3007 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3008 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
e6c674b8 | 3009 | echo "configure:3010: checking for $ac_hdr" >&5 |
c906108c SS |
3010 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3011 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3012 | else | |
3013 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 3014 | #line 3015 "configure" |
c906108c SS |
3015 | #include "confdefs.h" |
3016 | #include <$ac_hdr> | |
3017 | EOF | |
3018 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
e6c674b8 | 3019 | { (eval echo configure:3020: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
3020 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3021 | if test -z "$ac_err"; then | |
3022 | rm -rf conftest* | |
3023 | eval "ac_cv_header_$ac_safe=yes" | |
3024 | else | |
3025 | echo "$ac_err" >&5 | |
3026 | echo "configure: failed program was:" >&5 | |
3027 | cat conftest.$ac_ext >&5 | |
3028 | rm -rf conftest* | |
3029 | eval "ac_cv_header_$ac_safe=no" | |
3030 | fi | |
3031 | rm -f conftest* | |
3032 | fi | |
3033 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3034 | echo "$ac_t""yes" 1>&6 | |
3035 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3036 | cat >> confdefs.h <<EOF | |
3037 | #define $ac_tr_hdr 1 | |
3038 | EOF | |
3039 | ||
3040 | else | |
3041 | echo "$ac_t""no" 1>&6 | |
3042 | fi | |
3043 | done | |
3044 | ||
3045 | for ac_hdr in fcntl.h fpu_control.h | |
3046 | do | |
3047 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3048 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
e6c674b8 | 3049 | echo "configure:3050: checking for $ac_hdr" >&5 |
c906108c SS |
3050 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3051 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3052 | else | |
3053 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 3054 | #line 3055 "configure" |
c906108c SS |
3055 | #include "confdefs.h" |
3056 | #include <$ac_hdr> | |
3057 | EOF | |
3058 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
e6c674b8 | 3059 | { (eval echo configure:3060: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
3060 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3061 | if test -z "$ac_err"; then | |
3062 | rm -rf conftest* | |
3063 | eval "ac_cv_header_$ac_safe=yes" | |
3064 | else | |
3065 | echo "$ac_err" >&5 | |
3066 | echo "configure: failed program was:" >&5 | |
3067 | cat conftest.$ac_ext >&5 | |
3068 | rm -rf conftest* | |
3069 | eval "ac_cv_header_$ac_safe=no" | |
3070 | fi | |
3071 | rm -f conftest* | |
3072 | fi | |
3073 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3074 | echo "$ac_t""yes" 1>&6 | |
3075 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3076 | cat >> confdefs.h <<EOF | |
3077 | #define $ac_tr_hdr 1 | |
3078 | EOF | |
3079 | ||
3080 | else | |
3081 | echo "$ac_t""no" 1>&6 | |
3082 | fi | |
3083 | done | |
3084 | ||
3085 | for ac_hdr in dlfcn.h errno.h sys/stat.h | |
3086 | do | |
3087 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3088 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
e6c674b8 | 3089 | echo "configure:3090: checking for $ac_hdr" >&5 |
c906108c SS |
3090 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3091 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3092 | else | |
3093 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 3094 | #line 3095 "configure" |
c906108c SS |
3095 | #include "confdefs.h" |
3096 | #include <$ac_hdr> | |
3097 | EOF | |
3098 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
e6c674b8 | 3099 | { (eval echo configure:3100: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
3100 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3101 | if test -z "$ac_err"; then | |
3102 | rm -rf conftest* | |
3103 | eval "ac_cv_header_$ac_safe=yes" | |
3104 | else | |
3105 | echo "$ac_err" >&5 | |
3106 | echo "configure: failed program was:" >&5 | |
3107 | cat conftest.$ac_ext >&5 | |
3108 | rm -rf conftest* | |
3109 | eval "ac_cv_header_$ac_safe=no" | |
3110 | fi | |
3111 | rm -f conftest* | |
3112 | fi | |
3113 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3114 | echo "$ac_t""yes" 1>&6 | |
3115 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3116 | cat >> confdefs.h <<EOF | |
3117 | #define $ac_tr_hdr 1 | |
3118 | EOF | |
3119 | ||
3120 | else | |
3121 | echo "$ac_t""no" 1>&6 | |
3122 | fi | |
3123 | done | |
3124 | ||
3125 | for ac_func in getrusage time sigaction __setfpucw | |
3126 | do | |
3127 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
e6c674b8 | 3128 | echo "configure:3129: checking for $ac_func" >&5 |
c906108c SS |
3129 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3130 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3131 | else | |
3132 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 3133 | #line 3134 "configure" |
c906108c SS |
3134 | #include "confdefs.h" |
3135 | /* System header to define __stub macros and hopefully few prototypes, | |
3136 | which can conflict with char $ac_func(); below. */ | |
3137 | #include <assert.h> | |
3138 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3139 | /* We use char because int might match the return type of a gcc2 | |
3140 | builtin and then its argument prototype would still apply. */ | |
3141 | char $ac_func(); | |
3142 | ||
3143 | int main() { | |
3144 | ||
3145 | /* The GNU C library defines this for functions which it implements | |
3146 | to always fail with ENOSYS. Some functions are actually named | |
3147 | something starting with __ and the normal name is an alias. */ | |
3148 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3149 | choke me | |
3150 | #else | |
3151 | $ac_func(); | |
3152 | #endif | |
3153 | ||
3154 | ; return 0; } | |
3155 | EOF | |
e6c674b8 | 3156 | if { (eval echo configure:3157: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3157 | rm -rf conftest* |
3158 | eval "ac_cv_func_$ac_func=yes" | |
3159 | else | |
3160 | echo "configure: failed program was:" >&5 | |
3161 | cat conftest.$ac_ext >&5 | |
3162 | rm -rf conftest* | |
3163 | eval "ac_cv_func_$ac_func=no" | |
3164 | fi | |
3165 | rm -f conftest* | |
3166 | fi | |
3167 | ||
3168 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3169 | echo "$ac_t""yes" 1>&6 | |
3170 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3171 | cat >> confdefs.h <<EOF | |
3172 | #define $ac_tr_func 1 | |
3173 | EOF | |
3174 | ||
3175 | else | |
3176 | echo "$ac_t""no" 1>&6 | |
3177 | fi | |
3178 | done | |
3179 | ||
3180 | ||
3181 | # Check for socket libraries | |
3182 | echo $ac_n "checking for bind in -lsocket""... $ac_c" 1>&6 | |
e6c674b8 | 3183 | echo "configure:3184: checking for bind in -lsocket" >&5 |
c906108c SS |
3184 | ac_lib_var=`echo socket'_'bind | sed 'y%./+-%__p_%'` |
3185 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3186 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3187 | else | |
3188 | ac_save_LIBS="$LIBS" | |
3189 | LIBS="-lsocket $LIBS" | |
3190 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 3191 | #line 3192 "configure" |
c906108c SS |
3192 | #include "confdefs.h" |
3193 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3194 | /* We use char because int might match the return type of a gcc2 | |
3195 | builtin and then its argument prototype would still apply. */ | |
3196 | char bind(); | |
3197 | ||
3198 | int main() { | |
3199 | bind() | |
3200 | ; return 0; } | |
3201 | EOF | |
e6c674b8 | 3202 | if { (eval echo configure:3203: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3203 | rm -rf conftest* |
3204 | eval "ac_cv_lib_$ac_lib_var=yes" | |
3205 | else | |
3206 | echo "configure: failed program was:" >&5 | |
3207 | cat conftest.$ac_ext >&5 | |
3208 | rm -rf conftest* | |
3209 | eval "ac_cv_lib_$ac_lib_var=no" | |
3210 | fi | |
3211 | rm -f conftest* | |
3212 | LIBS="$ac_save_LIBS" | |
3213 | ||
3214 | fi | |
3215 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
3216 | echo "$ac_t""yes" 1>&6 | |
3217 | ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
3218 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
3219 | cat >> confdefs.h <<EOF | |
3220 | #define $ac_tr_lib 1 | |
3221 | EOF | |
3222 | ||
3223 | LIBS="-lsocket $LIBS" | |
3224 | ||
3225 | else | |
3226 | echo "$ac_t""no" 1>&6 | |
3227 | fi | |
3228 | ||
3229 | echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6 | |
e6c674b8 | 3230 | echo "configure:3231: checking for gethostbyname in -lnsl" >&5 |
c906108c SS |
3231 | ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'` |
3232 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3233 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3234 | else | |
3235 | ac_save_LIBS="$LIBS" | |
3236 | LIBS="-lnsl $LIBS" | |
3237 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 3238 | #line 3239 "configure" |
c906108c SS |
3239 | #include "confdefs.h" |
3240 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3241 | /* We use char because int might match the return type of a gcc2 | |
3242 | builtin and then its argument prototype would still apply. */ | |
3243 | char gethostbyname(); | |
3244 | ||
3245 | int main() { | |
3246 | gethostbyname() | |
3247 | ; return 0; } | |
3248 | EOF | |
e6c674b8 | 3249 | if { (eval echo configure:3250: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
3250 | rm -rf conftest* |
3251 | eval "ac_cv_lib_$ac_lib_var=yes" | |
3252 | else | |
3253 | echo "configure: failed program was:" >&5 | |
3254 | cat conftest.$ac_ext >&5 | |
3255 | rm -rf conftest* | |
3256 | eval "ac_cv_lib_$ac_lib_var=no" | |
3257 | fi | |
3258 | rm -f conftest* | |
3259 | LIBS="$ac_save_LIBS" | |
3260 | ||
3261 | fi | |
3262 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
3263 | echo "$ac_t""yes" 1>&6 | |
3264 | ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
3265 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
3266 | cat >> confdefs.h <<EOF | |
3267 | #define $ac_tr_lib 1 | |
3268 | EOF | |
3269 | ||
3270 | LIBS="-lnsl $LIBS" | |
3271 | ||
3272 | else | |
3273 | echo "$ac_t""no" 1>&6 | |
3274 | fi | |
3275 | ||
3276 | ||
3277 | . ${srcdir}/../../bfd/configure.host | |
3278 | ||
3279 | ||
3280 | ||
3281 | USE_MAINTAINER_MODE=no | |
3282 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. | |
3283 | if test "${enable_maintainer_mode+set}" = set; then | |
3284 | enableval="$enable_maintainer_mode" | |
3285 | case "${enableval}" in | |
3286 | yes) MAINT="" USE_MAINTAINER_MODE=yes ;; | |
3287 | no) MAINT="#" ;; | |
3288 | *) { echo "configure: error: "--enable-maintainer-mode does not take a value"" 1>&2; exit 1; }; MAINT="#" ;; | |
3289 | esac | |
3290 | if test x"$silent" != x"yes" && test x"$MAINT" = x""; then | |
3291 | echo "Setting maintainer mode" 6>&1 | |
3292 | fi | |
3293 | else | |
3294 | MAINT="#" | |
3295 | fi | |
3296 | ||
3297 | ||
3298 | ||
3299 | # Check whether --enable-sim-bswap or --disable-sim-bswap was given. | |
3300 | if test "${enable_sim_bswap+set}" = set; then | |
3301 | enableval="$enable_sim_bswap" | |
3302 | case "${enableval}" in | |
3303 | yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";; | |
3304 | no) sim_bswap="-DWITH_BSWAP=0";; | |
3305 | *) { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";; | |
3306 | esac | |
3307 | if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then | |
3308 | echo "Setting bswap flags = $sim_bswap" 6>&1 | |
3309 | fi | |
3310 | else | |
3311 | sim_bswap="" | |
3312 | fi | |
3313 | ||
3314 | ||
3315 | ||
3316 | # Check whether --enable-sim-cflags or --disable-sim-cflags was given. | |
3317 | if test "${enable_sim_cflags+set}" = set; then | |
3318 | enableval="$enable_sim_cflags" | |
3319 | case "${enableval}" in | |
3320 | yes) sim_cflags="-O2 -fomit-frame-pointer";; | |
3321 | trace) { echo "configure: error: "Please use --enable-sim-debug instead."" 1>&2; exit 1; }; sim_cflags="";; | |
3322 | no) sim_cflags="";; | |
3323 | *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
3324 | esac | |
3325 | if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then | |
3326 | echo "Setting sim cflags = $sim_cflags" 6>&1 | |
3327 | fi | |
3328 | else | |
3329 | sim_cflags="" | |
3330 | fi | |
3331 | ||
3332 | ||
3333 | ||
3334 | # Check whether --enable-sim-debug or --disable-sim-debug was given. | |
3335 | if test "${enable_sim_debug+set}" = set; then | |
3336 | enableval="$enable_sim_debug" | |
3337 | case "${enableval}" in | |
3338 | yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";; | |
3339 | no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";; | |
3340 | *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";; | |
3341 | esac | |
3342 | if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then | |
3343 | echo "Setting sim debug = $sim_debug" 6>&1 | |
3344 | fi | |
3345 | else | |
3346 | sim_debug="" | |
3347 | fi | |
3348 | ||
3349 | ||
3350 | ||
3351 | # Check whether --enable-sim-stdio or --disable-sim-stdio was given. | |
3352 | if test "${enable_sim_stdio+set}" = set; then | |
3353 | enableval="$enable_sim_stdio" | |
3354 | case "${enableval}" in | |
3355 | yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";; | |
3356 | no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";; | |
3357 | *) { echo "configure: error: "Unknown value $enableval passed to --enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio="";; | |
3358 | esac | |
3359 | if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then | |
3360 | echo "Setting stdio flags = $sim_stdio" 6>&1 | |
3361 | fi | |
3362 | else | |
3363 | sim_stdio="" | |
3364 | fi | |
3365 | ||
3366 | ||
3367 | ||
3368 | # Check whether --enable-sim-trace or --disable-sim-trace was given. | |
3369 | if test "${enable_sim_trace+set}" = set; then | |
3370 | enableval="$enable_sim_trace" | |
3371 | case "${enableval}" in | |
3372 | yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";; | |
3373 | no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";; | |
3374 | [-0-9]*) | |
3375 | sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";; | |
3376 | [a-z]*) | |
3377 | sim_trace="" | |
3378 | for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
3379 | if test x"$sim_trace" = x; then | |
3380 | sim_trace="-DWITH_TRACE='(TRACE_$x" | |
3381 | else | |
3382 | sim_trace="${sim_trace}|TRACE_$x" | |
3383 | fi | |
3384 | done | |
3385 | sim_trace="$sim_trace)'" ;; | |
3386 | esac | |
3387 | if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then | |
3388 | echo "Setting sim trace = $sim_trace" 6>&1 | |
3389 | fi | |
3390 | else | |
3391 | sim_trace="" | |
3392 | fi | |
3393 | ||
3394 | ||
3395 | ||
3396 | # Check whether --enable-sim-profile or --disable-sim-profile was given. | |
3397 | if test "${enable_sim_profile+set}" = set; then | |
3398 | enableval="$enable_sim_profile" | |
3399 | case "${enableval}" in | |
3400 | yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";; | |
3401 | no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";; | |
3402 | [-0-9]*) | |
3403 | sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";; | |
3404 | [a-z]*) | |
3405 | sim_profile="" | |
3406 | for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
3407 | if test x"$sim_profile" = x; then | |
3408 | sim_profile="-DWITH_PROFILE='(PROFILE_$x" | |
3409 | else | |
3410 | sim_profile="${sim_profile}|PROFILE_$x" | |
3411 | fi | |
3412 | done | |
3413 | sim_profile="$sim_profile)'" ;; | |
3414 | esac | |
3415 | if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then | |
3416 | echo "Setting sim profile = $sim_profile" 6>&1 | |
3417 | fi | |
3418 | else | |
eb2d80b4 | 3419 | sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1" |
c906108c SS |
3420 | fi |
3421 | ||
3422 | ||
3423 | ||
3424 | echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 | |
e6c674b8 | 3425 | echo "configure:3426: checking return type of signal handlers" >&5 |
c906108c SS |
3426 | if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then |
3427 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3428 | else | |
3429 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 3430 | #line 3431 "configure" |
c906108c SS |
3431 | #include "confdefs.h" |
3432 | #include <sys/types.h> | |
3433 | #include <signal.h> | |
3434 | #ifdef signal | |
3435 | #undef signal | |
3436 | #endif | |
3437 | #ifdef __cplusplus | |
3438 | extern "C" void (*signal (int, void (*)(int)))(int); | |
3439 | #else | |
3440 | void (*signal ()) (); | |
3441 | #endif | |
3442 | ||
3443 | int main() { | |
3444 | int i; | |
3445 | ; return 0; } | |
3446 | EOF | |
e6c674b8 | 3447 | if { (eval echo configure:3448: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3448 | rm -rf conftest* |
3449 | ac_cv_type_signal=void | |
3450 | else | |
3451 | echo "configure: failed program was:" >&5 | |
3452 | cat conftest.$ac_ext >&5 | |
3453 | rm -rf conftest* | |
3454 | ac_cv_type_signal=int | |
3455 | fi | |
3456 | rm -f conftest* | |
3457 | fi | |
3458 | ||
3459 | echo "$ac_t""$ac_cv_type_signal" 1>&6 | |
3460 | cat >> confdefs.h <<EOF | |
3461 | #define RETSIGTYPE $ac_cv_type_signal | |
3462 | EOF | |
3463 | ||
3464 | ||
3465 | ||
cd0fc7c3 SS |
3466 | |
3467 | ||
c906108c | 3468 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 |
e6c674b8 | 3469 | echo "configure:3470: checking for executable suffix" >&5 |
cd0fc7c3 | 3470 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
c906108c SS |
3471 | echo $ac_n "(cached) $ac_c" 1>&6 |
3472 | else | |
cd0fc7c3 SS |
3473 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then |
3474 | ac_cv_exeext=.exe | |
3475 | else | |
3476 | rm -f conftest* | |
3477 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
3478 | ac_cv_exeext= | |
e6c674b8 | 3479 | if { (eval echo configure:3480: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
cd0fc7c3 SS |
3480 | for file in conftest.*; do |
3481 | case $file in | |
e514a9d6 | 3482 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; |
cd0fc7c3 SS |
3483 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
3484 | esac | |
3485 | done | |
3486 | else | |
3487 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
3488 | fi | |
3489 | rm -f conftest* | |
3490 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
c906108c | 3491 | fi |
c906108c | 3492 | fi |
cd0fc7c3 | 3493 | |
c906108c | 3494 | EXEEXT="" |
cd0fc7c3 SS |
3495 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} |
3496 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
3497 | ac_exeext=$EXEEXT | |
c906108c SS |
3498 | |
3499 | ||
3500 | sim_link_files= | |
3501 | sim_link_links= | |
3502 | ||
3503 | sim_link_links=tconfig.h | |
3504 | if test -f ${srcdir}/tconfig.in | |
3505 | then | |
3506 | sim_link_files=tconfig.in | |
3507 | else | |
3508 | sim_link_files=../common/tconfig.in | |
3509 | fi | |
3510 | ||
3511 | # targ-vals.def points to the libc macro description file. | |
3512 | case "${target}" in | |
3513 | *-*-*) TARG_VALS_DEF=../common/nltvals.def ;; | |
3514 | esac | |
3515 | sim_link_files="${sim_link_files} ${TARG_VALS_DEF}" | |
3516 | sim_link_links="${sim_link_links} targ-vals.def" | |
3517 | ||
3518 | ||
3519 | ||
3520 | ||
3521 | default_sim_inline="" | |
3522 | # Check whether --enable-sim-inline or --disable-sim-inline was given. | |
3523 | if test "${enable_sim_inline+set}" = set; then | |
3524 | enableval="$enable_sim_inline" | |
3525 | sim_inline="" | |
3526 | case "$enableval" in | |
3527 | no) sim_inline="-DDEFAULT_INLINE=0";; | |
3528 | 0) sim_inline="-DDEFAULT_INLINE=0";; | |
3529 | yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";; | |
3530 | 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";; | |
3531 | *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
3532 | new_flag="" | |
3533 | case "$x" in | |
3534 | *_INLINE=*) new_flag="-D$x";; | |
3535 | *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;; | |
3536 | *_INLINE) new_flag="-D$x=ALL_C_INLINE";; | |
3537 | *) new_flag="-D$x""_INLINE=ALL_C_INLINE";; | |
3538 | esac | |
3539 | if test x"$sim_inline" = x""; then | |
3540 | sim_inline="$new_flag" | |
3541 | else | |
3542 | sim_inline="$sim_inline $new_flag" | |
3543 | fi | |
3544 | done;; | |
3545 | esac | |
3546 | if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then | |
3547 | echo "Setting inline flags = $sim_inline" 6>&1 | |
3548 | fi | |
3549 | else | |
3550 | ||
3551 | if test "x$cross_compiling" = "xno"; then | |
3552 | if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then | |
3553 | sim_inline="${default_sim_inline}" | |
3554 | if test x"$silent" != x"yes"; then | |
3555 | echo "Setting inline flags = $sim_inline" 6>&1 | |
3556 | fi | |
3557 | else | |
3558 | sim_inline="" | |
3559 | fi | |
3560 | else | |
3561 | sim_inline="-DDEFAULT_INLINE=0" | |
3562 | fi | |
3563 | fi | |
3564 | ||
3565 | wire_alignment="NONSTRICT_ALIGNMENT" | |
3566 | default_alignment="" | |
3567 | ||
3568 | # Check whether --enable-sim-alignment or --disable-sim-alignment was given. | |
3569 | if test "${enable_sim_alignment+set}" = set; then | |
3570 | enableval="$enable_sim_alignment" | |
3571 | case "${enableval}" in | |
3572 | strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";; | |
3573 | nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";; | |
3574 | forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";; | |
3575 | yes) if test x"$wire_alignment" != x; then | |
3576 | sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}" | |
3577 | else | |
3578 | if test x"$default_alignment" != x; then | |
3579 | sim_alignment="-DWITH_ALIGNMENT=${default_alignment}" | |
3580 | else | |
3581 | echo "No hard-wired alignment for target $target" 1>&6 | |
3582 | sim_alignment="-DWITH_ALIGNMENT=0" | |
3583 | fi | |
3584 | fi;; | |
3585 | no) if test x"$default_alignment" != x; then | |
3586 | sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}" | |
3587 | else | |
3588 | if test x"$wire_alignment" != x; then | |
3589 | sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}" | |
3590 | else | |
3591 | echo "No default alignment for target $target" 1>&6 | |
3592 | sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0" | |
3593 | fi | |
3594 | fi;; | |
3595 | *) { echo "configure: error: "Unknown value $enableval passed to --enable-sim-alignment"" 1>&2; exit 1; }; sim_alignment="";; | |
3596 | esac | |
3597 | if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then | |
3598 | echo "Setting alignment flags = $sim_alignment" 6>&1 | |
3599 | fi | |
3600 | else | |
3601 | if test x"$default_alignment" != x; then | |
3602 | sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}" | |
3603 | else | |
3604 | if test x"$wire_alignment" != x; then | |
3605 | sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}" | |
3606 | else | |
3607 | sim_alignment= | |
3608 | fi | |
3609 | fi | |
3610 | fi | |
3611 | ||
3612 | ||
3613 | # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given. | |
3614 | if test "${enable_sim_hostendian+set}" = set; then | |
3615 | enableval="$enable_sim_hostendian" | |
3616 | case "${enableval}" in | |
3617 | no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";; | |
3618 | b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";; | |
3619 | l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";; | |
3620 | *) { echo "configure: error: "Unknown value $enableval for --enable-sim-hostendian"" 1>&2; exit 1; }; sim_hostendian="";; | |
3621 | esac | |
3622 | if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then | |
3623 | echo "Setting hostendian flags = $sim_hostendian" 6>&1 | |
3624 | fi | |
3625 | else | |
3626 | ||
3627 | if test "x$cross_compiling" = "xno"; then | |
3628 | echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6 | |
e6c674b8 | 3629 | echo "configure:3630: checking whether byte ordering is bigendian" >&5 |
c906108c SS |
3630 | if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then |
3631 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3632 | else | |
3633 | ac_cv_c_bigendian=unknown | |
3634 | # See if sys/param.h defines the BYTE_ORDER macro. | |
3635 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 3636 | #line 3637 "configure" |
c906108c SS |
3637 | #include "confdefs.h" |
3638 | #include <sys/types.h> | |
3639 | #include <sys/param.h> | |
3640 | int main() { | |
3641 | ||
3642 | #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN | |
3643 | bogus endian macros | |
3644 | #endif | |
3645 | ; return 0; } | |
3646 | EOF | |
e6c674b8 | 3647 | if { (eval echo configure:3648: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3648 | rm -rf conftest* |
3649 | # It does; now see whether it defined to BIG_ENDIAN or not. | |
3650 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 3651 | #line 3652 "configure" |
c906108c SS |
3652 | #include "confdefs.h" |
3653 | #include <sys/types.h> | |
3654 | #include <sys/param.h> | |
3655 | int main() { | |
3656 | ||
3657 | #if BYTE_ORDER != BIG_ENDIAN | |
3658 | not big endian | |
3659 | #endif | |
3660 | ; return 0; } | |
3661 | EOF | |
e6c674b8 | 3662 | if { (eval echo configure:3663: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c906108c SS |
3663 | rm -rf conftest* |
3664 | ac_cv_c_bigendian=yes | |
3665 | else | |
3666 | echo "configure: failed program was:" >&5 | |
3667 | cat conftest.$ac_ext >&5 | |
3668 | rm -rf conftest* | |
3669 | ac_cv_c_bigendian=no | |
3670 | fi | |
3671 | rm -f conftest* | |
3672 | else | |
3673 | echo "configure: failed program was:" >&5 | |
3674 | cat conftest.$ac_ext >&5 | |
3675 | fi | |
3676 | rm -f conftest* | |
3677 | if test $ac_cv_c_bigendian = unknown; then | |
3678 | if test "$cross_compiling" = yes; then | |
3679 | { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } | |
3680 | else | |
3681 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 3682 | #line 3683 "configure" |
c906108c SS |
3683 | #include "confdefs.h" |
3684 | main () { | |
3685 | /* Are we little or big endian? From Harbison&Steele. */ | |
3686 | union | |
3687 | { | |
3688 | long l; | |
3689 | char c[sizeof (long)]; | |
3690 | } u; | |
3691 | u.l = 1; | |
3692 | exit (u.c[sizeof (long) - 1] == 1); | |
3693 | } | |
3694 | EOF | |
e6c674b8 | 3695 | if { (eval echo configure:3696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c906108c SS |
3696 | then |
3697 | ac_cv_c_bigendian=no | |
3698 | else | |
3699 | echo "configure: failed program was:" >&5 | |
3700 | cat conftest.$ac_ext >&5 | |
3701 | rm -fr conftest* | |
3702 | ac_cv_c_bigendian=yes | |
3703 | fi | |
3704 | rm -fr conftest* | |
3705 | fi | |
3706 | ||
3707 | fi | |
3708 | fi | |
3709 | ||
3710 | echo "$ac_t""$ac_cv_c_bigendian" 1>&6 | |
3711 | if test $ac_cv_c_bigendian = yes; then | |
3712 | cat >> confdefs.h <<\EOF | |
3713 | #define WORDS_BIGENDIAN 1 | |
3714 | EOF | |
3715 | ||
3716 | fi | |
3717 | ||
3718 | if test $ac_cv_c_bigendian = yes; then | |
3719 | sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN" | |
3720 | else | |
3721 | sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN" | |
3722 | fi | |
3723 | else | |
3724 | sim_hostendian="-DWITH_HOST_BYTE_ORDER=0" | |
3725 | fi | |
3726 | fi | |
3727 | ||
3728 | ||
c8cca39f AC |
3729 | # NOTE: Don't add -Wall or -Wunused, they both include |
3730 | # -Wunused-parameter which reports bogus warnings. | |
3731 | # NOTE: If you add to this list, remember to update | |
3732 | # gdb/doc/gdbint.texinfo. | |
3733 | build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \ | |
3734 | -Wformat -Wparentheses -Wpointer-arith -Wuninitialized" | |
3735 | # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs | |
3736 | # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value | |
3737 | # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual | |
3738 | # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes | |
3739 | # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls | |
3740 | # -Woverloaded-virtual -Winline -Werror" | |
c906108c SS |
3741 | # Check whether --enable-build-warnings or --disable-build-warnings was given. |
3742 | if test "${enable_build_warnings+set}" = set; then | |
3743 | enableval="$enable_build_warnings" | |
c8cca39f AC |
3744 | case "${enableval}" in |
3745 | yes) ;; | |
3746 | no) build_warnings="-w";; | |
3747 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
3748 | build_warnings="${build_warnings} ${t}";; | |
3749 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
3750 | build_warnings="${t} ${build_warnings}";; | |
3751 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
3752 | esac | |
3753 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
3754 | echo "Setting compiler warning flags = $build_warnings" 6>&1 | |
3755 | fi | |
3756 | fi | |
3757 | # Check whether --enable-sim-build-warnings or --disable-sim-build-warnings was given. | |
3758 | if test "${enable_sim_build_warnings+set}" = set; then | |
3759 | enableval="$enable_sim_build_warnings" | |
3760 | case "${enableval}" in | |
c906108c SS |
3761 | yes) ;; |
3762 | no) build_warnings="-w";; | |
3763 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
c8cca39f | 3764 | build_warnings="${build_warnings} ${t}";; |
c906108c | 3765 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` |
c8cca39f AC |
3766 | build_warnings="${t} ${build_warnings}";; |
3767 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
c906108c SS |
3768 | esac |
3769 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
c8cca39f AC |
3770 | echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1 |
3771 | fi | |
c906108c | 3772 | fi |
d4f3574e SS |
3773 | WARN_CFLAGS="" |
3774 | WERROR_CFLAGS="" | |
3775 | if test "x${build_warnings}" != x -a "x$GCC" = xyes | |
3776 | then | |
c8cca39f | 3777 | echo $ac_n "checking compiler warning flags""... $ac_c" 1>&6 |
e6c674b8 | 3778 | echo "configure:3779: checking compiler warning flags" >&5 |
c8cca39f AC |
3779 | # Separate out the -Werror flag as some files just cannot be |
3780 | # compiled with it enabled. | |
3781 | for w in ${build_warnings}; do | |
3782 | case $w in | |
3783 | -Werr*) WERROR_CFLAGS=-Werror ;; | |
3784 | *) # Check that GCC accepts it | |
3785 | saved_CFLAGS="$CFLAGS" | |
3786 | CFLAGS="$CFLAGS $w" | |
3787 | cat > conftest.$ac_ext <<EOF | |
e6c674b8 | 3788 | #line 3789 "configure" |
c8cca39f AC |
3789 | #include "confdefs.h" |
3790 | ||
3791 | int main() { | |
3792 | ||
3793 | ; return 0; } | |
3794 | EOF | |
e6c674b8 | 3795 | if { (eval echo configure:3796: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c8cca39f AC |
3796 | rm -rf conftest* |
3797 | WARN_CFLAGS="${WARN_CFLAGS} $w" | |
c906108c | 3798 | else |
c8cca39f AC |
3799 | echo "configure: failed program was:" >&5 |
3800 | cat conftest.$ac_ext >&5 | |
3801 | fi | |
3802 | rm -f conftest* | |
3803 | CFLAGS="$saved_CFLAGS" | |
3804 | esac | |
3805 | done | |
3806 | echo "$ac_t""${WARN_CFLAGS}${WERROR_CFLAGS}" 1>&6 | |
c906108c SS |
3807 | fi |
3808 | ||
3809 | ||
e6c674b8 CD |
3810 | default_sim_reserved_bits="1" |
3811 | # Check whether --enable-sim-reserved-bits or --disable-sim-reserved-bits was given. | |
3812 | if test "${enable_sim_reserved_bits+set}" = set; then | |
3813 | enableval="$enable_sim_reserved_bits" | |
3814 | case "${enableval}" in | |
3815 | yes) sim_reserved_bits="-DWITH_RESERVED_BITS=1";; | |
3816 | no) sim_reserved_bits="-DWITH_RESERVED_BITS=0";; | |
3817 | *) { echo "configure: error: "--enable-sim-reserved-bits does not take a value"" 1>&2; exit 1; }; sim_reserved_bits="";; | |
3818 | esac | |
3819 | if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then | |
3820 | echo "Setting reserved flags = $sim_reserved_bits" 6>&1 | |
3821 | fi | |
3822 | else | |
3823 | sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}" | |
3824 | fi | |
3825 | ||
3826 | ||
c906108c SS |
3827 | # DEPRECATED |
3828 | # | |
3829 | # Instead of defining a `subtarget' macro, code should be checking | |
3830 | # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture | |
3831 | # in question. | |
3832 | # | |
3833 | case "${target}" in | |
4c54fc26 | 3834 | mips64vr*-*-*) SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;; |
c906108c | 3835 | mips*tx39*) SIM_SUBTARGET="-DSUBTARGET_R3900=1";; |
1e799e28 CD |
3836 | mipsisa32*-*-*) SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";; |
3837 | mipsisa64*-*-*) SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";; | |
c906108c SS |
3838 | *) SIM_SUBTARGET="";; |
3839 | esac | |
3840 | ||
3841 | ||
3842 | ||
3843 | ||
3844 | # | |
3845 | # Select the byte order of the target | |
3846 | # | |
3847 | mips_endian= | |
3848 | default_endian= | |
3849 | case "${target}" in | |
3850 | mips64el*-*-*) mips_endian=LITTLE_ENDIAN ;; | |
7a292a7a | 3851 | mips64vr*el-*-*) default_endian=LITTLE_ENDIAN ;; |
c906108c SS |
3852 | mips64*-*-*) default_endian=BIG_ENDIAN ;; |
3853 | mips16*-*-*) default_endian=BIG_ENDIAN ;; | |
1e799e28 CD |
3854 | mipsisa32*-*-*) default_endian=BIG_ENDIAN ;; |
3855 | mipsisa64*-*-*) default_endian=BIG_ENDIAN ;; | |
c906108c SS |
3856 | mips*-*-*) default_endian=BIG_ENDIAN ;; |
3857 | *) default_endian=BIG_ENDIAN ;; | |
3858 | esac | |
3859 | ||
3860 | wire_endian="$mips_endian" | |
3861 | default_endian="$default_endian" | |
3862 | # Check whether --enable-sim-endian or --disable-sim-endian was given. | |
3863 | if test "${enable_sim_endian+set}" = set; then | |
3864 | enableval="$enable_sim_endian" | |
3865 | case "${enableval}" in | |
3866 | b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";; | |
3867 | l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";; | |
3868 | yes) if test x"$wire_endian" != x; then | |
3869 | sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}" | |
3870 | else | |
3871 | if test x"$default_endian" != x; then | |
3872 | sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}" | |
3873 | else | |
3874 | echo "No hard-wired endian for target $target" 1>&6 | |
3875 | sim_endian="-DWITH_TARGET_BYTE_ORDER=0" | |
3876 | fi | |
3877 | fi;; | |
3878 | no) if test x"$default_endian" != x; then | |
3879 | sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}" | |
3880 | else | |
3881 | if test x"$wire_endian" != x; then | |
3882 | sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}" | |
3883 | else | |
3884 | echo "No default endian for target $target" 1>&6 | |
3885 | sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0" | |
3886 | fi | |
3887 | fi;; | |
3888 | *) { echo "configure: error: "Unknown value $enableval for --enable-sim-endian"" 1>&2; exit 1; }; sim_endian="";; | |
3889 | esac | |
3890 | if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then | |
3891 | echo "Setting endian flags = $sim_endian" 6>&1 | |
3892 | fi | |
3893 | else | |
3894 | if test x"$default_endian" != x; then | |
3895 | sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}" | |
3896 | else | |
3897 | if test x"$wire_endian" != x; then | |
3898 | sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}" | |
3899 | else | |
3900 | sim_endian= | |
3901 | fi | |
3902 | fi | |
3903 | fi | |
3904 | ||
3905 | ||
3906 | ||
3907 | ||
3908 | # | |
3909 | # Select the bitsize of the target | |
3910 | # | |
3911 | mips_addr_bitsize= | |
3912 | case "${target}" in | |
3913 | mips64*-*-*) mips_bitsize=64 ; mips_msb=63 ;; | |
3914 | mips16*-*-*) mips_bitsize=64 ; mips_msb=63 ;; | |
1e799e28 CD |
3915 | mipsisa32*-*-*) mips_bitsize=32 ; mips_msb=31 ;; |
3916 | mipsisa64*-*-*) mips_bitsize=64 ; mips_msb=63 ;; | |
c906108c SS |
3917 | mips*-*-*) mips_bitsize=32 ; mips_msb=31 ;; |
3918 | *) mips_bitsize=64 ; mips_msb=63 ;; | |
3919 | esac | |
3920 | wire_word_bitsize="$mips_bitsize" | |
3921 | wire_word_msb="$mips_msb" | |
3922 | wire_address_bitsize="$mips_addr_bitsize" | |
3923 | wire_cell_bitsize="" | |
3924 | # Check whether --enable-sim-bitsize or --disable-sim-bitsize was given. | |
3925 | if test "${enable_sim_bitsize+set}" = set; then | |
3926 | enableval="$enable_sim_bitsize" | |
3927 | sim_bitsize= | |
3928 | case "${enableval}" in | |
3929 | 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";; | |
3930 | 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";; | |
3931 | 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";; | |
3932 | 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";; | |
3933 | 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then | |
3934 | sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31" | |
3935 | else | |
3936 | sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0" | |
3937 | fi ;; | |
3938 | 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then | |
3939 | sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63" | |
3940 | else | |
3941 | sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0" | |
3942 | fi ;; | |
3943 | *) { echo "configure: error: "--enable-sim-bitsize was given $enableval. Expected 32 or 64"" 1>&2; exit 1; } ;; | |
3944 | esac | |
3945 | # address bitsize | |
3946 | tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"` | |
3947 | case x"${tmp}" in | |
3948 | x ) ;; | |
3949 | x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;; | |
3950 | x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;; | |
3951 | * ) { echo "configure: error: "--enable-sim-bitsize was given address size $enableval. Expected 32 or 64"" 1>&2; exit 1; } ;; | |
3952 | esac | |
3953 | # cell bitsize | |
3954 | tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"` | |
3955 | case x"${tmp}" in | |
3956 | x ) ;; | |
3957 | x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;; | |
3958 | x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;; | |
3959 | * ) { echo "configure: error: "--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64"" 1>&2; exit 1; } ;; | |
3960 | esac | |
3961 | if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then | |
3962 | echo "Setting bitsize flags = $sim_bitsize" 6>&1 | |
3963 | fi | |
3964 | else | |
3965 | sim_bitsize="" | |
3966 | if test x"$wire_word_bitsize" != x; then | |
3967 | sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize" | |
3968 | fi | |
3969 | if test x"$wire_word_msb" != x; then | |
3970 | sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb" | |
3971 | fi | |
3972 | if test x"$wire_address_bitsize" != x; then | |
3973 | sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize" | |
3974 | fi | |
3975 | if test x"$wire_cell_bitsize" != x; then | |
3976 | sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize" | |
3977 | fi | |
3978 | fi | |
3979 | ||
3980 | ||
3981 | ||
3982 | ||
3983 | # | |
3984 | # Select the floating hardware support of the target | |
3985 | # | |
3986 | mips_fpu=HARDWARE_FLOATING_POINT | |
3987 | mips_fpu_bitsize= | |
3988 | case "${target}" in | |
3989 | mips*tx39*) mips_fpu=HARD_FLOATING_POINT | |
3990 | mips_fpu_bitsize=32 | |
3991 | ;; | |
3992 | mips64*-*-*) mips_fpu=HARD_FLOATING_POINT ;; | |
3993 | mips16*-*-*) mips_fpu=HARD_FLOATING_POINT ;; | |
1e799e28 CD |
3994 | mipsisa32*-*-*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;; |
3995 | mipsisa64*-*-*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;; | |
c906108c SS |
3996 | mips*-*-*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;; |
3997 | *) mips_fpu=HARD_FLOATING_POINT ;; | |
3998 | esac | |
3999 | ||
4000 | default_sim_float="$mips_fpu" | |
4001 | default_sim_float_bitsize="$mips_fpu_bitsize" | |
4002 | # Check whether --enable-sim-float or --disable-sim-float was given. | |
4003 | if test "${enable_sim_float+set}" = set; then | |
4004 | enableval="$enable_sim_float" | |
4005 | case "${enableval}" in | |
4006 | yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";; | |
4007 | no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";; | |
4008 | 32) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";; | |
4009 | 64) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";; | |
4010 | *) { echo "configure: error: "Unknown value $enableval passed to --enable-sim-float"" 1>&2; exit 1; }; sim_float="";; | |
4011 | esac | |
4012 | if test x"$silent" != x"yes" && test x"$sim_float" != x""; then | |
4013 | echo "Setting float flags = $sim_float" 6>&1 | |
4014 | fi | |
4015 | else | |
4016 | ||
4017 | sim_float= | |
4018 | if test x"${default_sim_float}" != x""; then | |
4019 | sim_float="-DWITH_FLOATING_POINT=${default_sim_float}" | |
4020 | fi | |
4021 | if test x"${default_sim_float_bitsize}" != x""; then | |
4022 | sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}" | |
4023 | fi | |
4024 | ||
4025 | fi | |
4026 | ||
4027 | ||
4028 | ||
4029 | ||
4030 | # | |
4031 | # Select the level of SMP support | |
4032 | # | |
4033 | case "${target}" in | |
4034 | *) mips_smp=0 ;; | |
4035 | esac | |
4036 | ||
4037 | default_sim_smp="$mips_smp" | |
4038 | # Check whether --enable-sim-smp or --disable-sim-smp was given. | |
4039 | if test "${enable_sim_smp+set}" = set; then | |
4040 | enableval="$enable_sim_smp" | |
4041 | case "${enableval}" in | |
4042 | yes) sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";; | |
4043 | no) sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";; | |
4044 | *) sim_smp="-DWITH_SMP=$enableval" ; sim_igen_smp="-N $enableval";; | |
4045 | esac | |
4046 | if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then | |
4047 | echo "Setting smp flags = $sim_smp" 6>&1 | |
4048 | fi | |
4049 | else | |
4050 | sim_smp="-DWITH_SMP=${default_sim_smp}" ; sim_igen_smp="-N ${default_sim_smp}" | |
4051 | if test x"$silent" != x"yes"; then | |
4052 | echo "Setting smp flags = $sim_smp" 6>&1 | |
4053 | fi | |
4054 | fi | |
4055 | ||
4056 | ||
4057 | ||
4058 | ||
4059 | # | |
4060 | # Select the IGEN architecture | |
4061 | # | |
4062 | sim_gen=IGEN | |
4063 | sim_igen_machine="-M mipsIV" | |
4064 | sim_m16_machine="-M mips16" | |
4065 | sim_igen_filter="32,64,f" | |
4066 | sim_m16_filter="16" | |
4c54fc26 CD |
4067 | sim_mach_default="mips8000" |
4068 | ||
c906108c SS |
4069 | case "${target}" in |
4070 | mips*tx39*) sim_gen=IGEN | |
4071 | sim_igen_filter="32,f" | |
4072 | sim_igen_machine="-M r3900" | |
4073 | ;; | |
4074 | mips64vr43*-*-*) sim_gen=IGEN | |
4075 | sim_igen_machine="-M mipsIV" | |
4c54fc26 | 4076 | sim_mach_default="mips8000" |
c906108c SS |
4077 | ;; |
4078 | mips64vr5*-*-*) sim_gen=IGEN | |
4079 | sim_igen_machine="-M vr5000" | |
4c54fc26 | 4080 | sim_mach_default="mips5000" |
c906108c SS |
4081 | ;; |
4082 | mips64vr41*) sim_gen=M16 | |
4083 | sim_igen_machine="-M vr4100" | |
4084 | sim_m16_machine="-M vr4100" | |
4085 | sim_igen_filter="32,64,f" | |
4086 | sim_m16_filter="16" | |
4c54fc26 | 4087 | sim_mach_default="mips4100" |
c906108c | 4088 | ;; |
4c54fc26 CD |
4089 | mips64vr-*-* | mips64vrel-*-*) |
4090 | sim_gen=MULTI | |
4091 | sim_multi_configs="\ | |
4092 | vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\ | |
4093 | vr4120:mipsIII,mips16,vr4120:32,64:mips4120\ | |
4094 | vr5000:mipsIV:32,64,f:mips4300,mips5000\ | |
4095 | vr5400:mipsIV,vr5400:32,64,f:mips5400\ | |
4096 | vr5500:mipsIV,vr5500:32,64,f:mips5500" | |
4097 | sim_multi_default=mips5000 | |
4098 | ;; | |
c906108c SS |
4099 | mips64*-*-*) sim_igen_filter="32,64,f" |
4100 | sim_gen=IGEN | |
4101 | ;; | |
4102 | mips16*-*-*) sim_gen=M16 | |
4103 | sim_igen_filter="32,64,f" | |
4104 | sim_m16_filter="16" | |
4105 | ;; | |
1e799e28 CD |
4106 | mipsisa32*-*-*) sim_gen=IGEN |
4107 | sim_igen_machine="-M mips32" | |
4108 | sim_igen_filter="32,f" | |
4c54fc26 | 4109 | sim_mach_default="mipsisa32" |
1e799e28 | 4110 | ;; |
7cbea089 CD |
4111 | mipsisa64sb1*-*-*) sim_gen=IGEN |
4112 | sim_igen_machine="-M mips64,sb1" | |
4113 | sim_igen_filter="32,64,f" | |
4c54fc26 | 4114 | sim_mach_default="mips_sb1" |
7cbea089 | 4115 | ;; |
1e799e28 | 4116 | mipsisa64*-*-*) sim_gen=IGEN |
e7e81181 | 4117 | sim_igen_machine="-M mips64,mips3d" |
1e799e28 | 4118 | sim_igen_filter="32,64,f" |
4c54fc26 | 4119 | sim_mach_default="mipsisa64" |
1e799e28 | 4120 | ;; |
c906108c SS |
4121 | mips*lsi*) sim_gen=M16 |
4122 | sim_igen_machine="-M mipsIII,mips16" | |
4123 | sim_m16_machine="-M mips16,mipsIII" | |
4124 | sim_igen_filter="32,f" | |
4125 | sim_m16_filter="16" | |
4c54fc26 | 4126 | sim_mach_default="mips4000" |
c906108c SS |
4127 | ;; |
4128 | mips*-*-*) sim_gen=IGEN | |
4129 | sim_igen_filter="32,f" | |
4130 | ;; | |
4131 | esac | |
4c54fc26 CD |
4132 | |
4133 | # The MULTI generator can combine several simulation engines into one. | |
4134 | # executable. A configuration which uses the MULTI should set two | |
4135 | # variables: ${sim_multi_configs} and ${sim_multi_default}. | |
4136 | # | |
4137 | # ${sim_multi_configs} is the list of engines to build. Each | |
4138 | # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS, | |
4139 | # where: | |
4140 | # | |
4141 | # - NAME is a C-compatible prefix for the engine, | |
4142 | # - MACHINE is a -M argument, | |
4143 | # - FILTER is a -F argument, and | |
4144 | # - BFDMACHS is a comma-separated list of bfd machines that the | |
4145 | # simulator can run. | |
4146 | # | |
4147 | # Each entry will have a separate simulation engine whose prefix is | |
4148 | # m32<NAME>. If the machine list includes "mips16", there will also | |
4149 | # be a mips16 engine, prefix m16<NAME>. The mips16 engine will be | |
4150 | # generated using the same machine list as the 32-bit version, | |
4151 | # but the filter will be "16" instead of FILTER. | |
4152 | # | |
4153 | # The simulator compares the bfd mach against BFDMACHS to decide | |
4154 | # which engine to use. Entries in BFDMACHS should be bfd_mach | |
4155 | # values with "bfd_mach_" removed. ${sim_multi_default} says | |
4156 | # which entry should be the default. | |
4157 | if test ${sim_gen} = MULTI; then | |
4158 | ||
4159 | # Simple sanity check. | |
4160 | if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then | |
4161 | { echo "configure: error: Error in configure.in: MULTI simulator not set up correctly" 1>&2; exit 1; } | |
4162 | fi | |
4163 | ||
4164 | # Start in a known state. | |
4165 | rm -f multi-include.h multi-run.c | |
4166 | sim_multi_flags= | |
4167 | sim_multi_src= | |
4168 | sim_multi_obj=multi-run.o | |
4169 | sim_multi_igen_configs= | |
4170 | sim_seen_default=no | |
4171 | ||
4172 | cat << __EOF__ > multi-run.c | |
4173 | /* Main entry point for MULTI simulators. | |
4174 | Copyright (C) 2003 Free Software Foundation, Inc. | |
4175 | ||
4176 | This program is free software; you can redistribute it and/or modify | |
4177 | it under the terms of the GNU General Public License as published by | |
4178 | the Free Software Foundation; either version 2 of the License, or | |
4179 | (at your option) any later version. | |
4180 | ||
4181 | This program is distributed in the hope that it will be useful, | |
4182 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
4183 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
4184 | GNU General Public License for more details. | |
4185 | ||
4186 | You should have received a copy of the GNU General Public License | |
4187 | along with this program; if not, write to the Free Software | |
4188 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
4189 | ||
4190 | -- | |
4191 | ||
4192 | This file was generated by sim/mips/configure. */ | |
4193 | ||
4194 | #include "sim-main.h" | |
4195 | #include "multi-include.h" | |
4196 | ||
4197 | #define SD sd | |
4198 | #define CPU cpu | |
4199 | ||
4200 | void | |
4201 | sim_engine_run (SIM_DESC sd, | |
4202 | int next_cpu_nr, | |
4203 | int nr_cpus, | |
4204 | int signal) /* ignore */ | |
4205 | { | |
4206 | int mach; | |
4207 | ||
4208 | if (STATE_ARCHITECTURE (sd) == NULL) | |
4209 | mach = bfd_mach_${sim_multi_default}; | |
4210 | else | |
4211 | mach = STATE_ARCHITECTURE (SD)->mach; | |
4212 | ||
4213 | switch (mach) | |
4214 | { | |
4215 | __EOF__ | |
4216 | ||
4217 | for fc in ${sim_multi_configs}; do | |
4218 | ||
4219 | # Split up the entry. ${c} contains the first three elements. | |
4220 | # Note: outer sqaure brackets are m4 quotes. | |
4221 | c=`echo ${fc} | sed 's/:[^:]*$//'` | |
4222 | bfdmachs=`echo ${fc} | sed 's/.*://'` | |
4223 | name=`echo ${c} | sed 's/:.*//'` | |
4224 | machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'` | |
4225 | filter=`echo ${c} | sed 's/.*://'` | |
4226 | ||
4227 | # Build the following lists: | |
4228 | # | |
4229 | # sim_multi_flags: all -M and -F flags used by the simulator | |
4230 | # sim_multi_src: all makefile-generated source files | |
4231 | # sim_multi_obj: the objects for ${sim_multi_src} | |
4232 | # sim_multi_igen_configs: igen configuration strings. | |
4233 | # | |
4234 | # Each entry in ${sim_multi_igen_configs} is a prefix (m32 | |
4235 | # or m16) followed by the NAME, MACHINE and FILTER part of | |
4236 | # the ${sim_multi_configs} entry. | |
4237 | sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}" | |
4238 | ||
4239 | # Check whether mips16 handling is needed. | |
4240 | case ${c} in | |
4241 | *:*mips16*:*) | |
4242 | # Run igen twice, once for normal mode and once for mips16. | |
4243 | ws="m32 m16" | |
4244 | ||
4245 | # The top-level function for the mips16 simulator is | |
4246 | # in a file m16${name}_run.c, generated by the | |
4247 | # tmp-run-multi Makefile rule. | |
4248 | sim_multi_src="${sim_multi_src} m16${name}_run.c" | |
4249 | sim_multi_obj="${sim_multi_obj} m16${name}_run.o" | |
4250 | sim_multi_flags="${sim_multi_flags} -F 16" | |
4251 | ;; | |
4252 | *) | |
4253 | ws=m32 | |
4254 | ;; | |
4255 | esac | |
4256 | ||
4257 | # Now add the list of igen-generated files to ${sim_multi_src} | |
4258 | # and ${sim_multi_obj}. | |
4259 | for w in ${ws}; do | |
4260 | for base in engine icache idecode model semantics support; do | |
4261 | sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c" | |
4262 | sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h" | |
4263 | sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o" | |
4264 | done | |
4265 | sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}" | |
4266 | done | |
4267 | ||
4268 | # Add an include for the engine.h file. This file declares the | |
4269 | # top-level foo_engine_run() function. | |
4270 | echo "#include \"${w}${name}_engine.h\"" >> multi-include.h | |
4271 | ||
4272 | # Add case statements for this engine to sim_engine_run(). | |
4273 | for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do | |
4274 | echo " case bfd_mach_${mach}:" >> multi-run.c | |
4275 | if test ${mach} = ${sim_multi_default}; then | |
4276 | echo " default:" >> multi-run.c | |
4277 | sim_seen_default=yes | |
4278 | fi | |
4279 | done | |
4280 | echo " ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \ | |
4281 | >> multi-run.c | |
4282 | echo " break;" >> multi-run.c | |
4283 | done | |
4284 | ||
4285 | # Check whether we added a 'default:' label. | |
4286 | if test ${sim_seen_default} = no; then | |
4287 | { echo "configure: error: Error in configure.in: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" 1>&2; exit 1; } | |
4288 | fi | |
4289 | ||
4290 | cat << __EOF__ >> multi-run.c | |
4291 | } | |
4292 | } | |
4293 | ||
4294 | int | |
4295 | mips_mach_multi (SIM_DESC sd) | |
4296 | { | |
4297 | if (STATE_ARCHITECTURE (sd) == NULL) | |
4298 | return bfd_mach_${sim_multi_default}; | |
4299 | ||
4300 | switch (STATE_ARCHITECTURE (SD)->mach) | |
4301 | { | |
4302 | __EOF__ | |
4303 | ||
4304 | # Add case statements for this engine to mips_mach_multi(). | |
4305 | for fc in ${sim_multi_configs}; do | |
4306 | ||
4307 | # Split up the entry. ${c} contains the first three elements. | |
4308 | # Note: outer sqaure brackets are m4 quotes. | |
4309 | c=`echo ${fc} | sed 's/:[^:]*$//'` | |
4310 | bfdmachs=`echo ${fc} | sed 's/.*://'` | |
4311 | ||
4312 | for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do | |
4313 | echo " case bfd_mach_${mach}:" >> multi-run.c | |
4314 | done | |
4315 | done | |
4316 | ||
4317 | cat << __EOF__ >> multi-run.c | |
4318 | return (STATE_ARCHITECTURE (SD)->mach); | |
4319 | default: | |
4320 | return bfd_mach_${sim_multi_default}; | |
4321 | } | |
4322 | } | |
4323 | __EOF__ | |
4324 | ||
4325 | SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_MULTI" | |
4326 | else | |
4327 | # For clean-extra | |
4328 | sim_multi_src=doesnt-exist.c | |
4329 | ||
4330 | if test x"${sim_mach_default}" = x""; then | |
4331 | { echo "configure: error: Error in configure.in: \${sim_mach_default} not defined" 1>&2; exit 1; } | |
4332 | fi | |
4333 | SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}" | |
4334 | fi | |
c906108c SS |
4335 | sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}" |
4336 | sim_m16_flags=" -F ${sim_m16_filter} ${sim_m16_machine} ${sim_igen_smp}" | |
4337 | ||
4338 | ||
4339 | ||
4340 | ||
4341 | ||
4c54fc26 CD |
4342 | |
4343 | ||
4344 | ||
4345 | ||
c906108c SS |
4346 | # |
4347 | # Add simulated hardware devices | |
4348 | # | |
4349 | hw_enabled=no | |
4350 | case "${target}" in | |
4351 | mips*tx39*) | |
4352 | hw_enabled=yes | |
4353 | hw_extra_devices="tx3904cpu tx3904irc tx3904tmr tx3904sio" | |
4354 | mips_extra_objs="dv-sockser.o" | |
4355 | SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_TX3904=1" | |
4356 | ;; | |
4357 | *) | |
4358 | mips_extra_objs="" | |
4359 | ;; | |
4360 | esac | |
4361 | ||
4362 | if test x"$hw_enabled" = x"yes"; then | |
4363 | sim_hw_p=yes | |
4364 | else | |
4365 | sim_hw_p=no | |
4366 | fi | |
4367 | if test "$hw_devices"; then | |
4368 | hardware="core pal glue" | |
4369 | else | |
4370 | hardware="core pal glue $hw_extra_devices" | |
4371 | fi | |
4372 | sim_hw_cflags="-DWITH_HW=1" | |
4373 | sim_hw="$hardware" | |
4374 | sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`" | |
4375 | # Check whether --enable-sim-hardware or --disable-sim-hardware was given. | |
4376 | if test "${enable_sim_hardware+set}" = set; then | |
4377 | enableval="$enable_sim_hardware" | |
4378 | ||
4379 | case "${enableval}" in | |
4380 | yes) sim_hw_p=yes;; | |
4381 | no) sim_hw_p=no;; | |
4382 | ,*) sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";; | |
4383 | *,) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";; | |
4384 | *) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';; | |
4385 | esac | |
4386 | if test "$sim_hw_p" != yes; then | |
4387 | sim_hw_objs= | |
4388 | sim_hw_cflags="-DWITH_HW=0" | |
4389 | sim_hw= | |
4390 | else | |
4391 | sim_hw_cflags="-DWITH_HW=1" | |
4392 | # remove duplicates | |
4393 | sim_hw="" | |
4394 | sim_hw_objs="\$(SIM_COMMON_HW_OBJS)" | |
4395 | for i in x $hardware ; do | |
4396 | case " $f " in | |
4397 | x) ;; | |
4398 | *" $i "*) ;; | |
4399 | *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";; | |
4400 | esac | |
4401 | done | |
4402 | fi | |
4403 | if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then | |
4404 | echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs" | |
4405 | fi | |
4406 | else | |
4407 | ||
4408 | if test "$sim_hw_p" != yes; then | |
4409 | sim_hw_objs= | |
4410 | sim_hw_cflags="-DWITH_HW=0" | |
4411 | sim_hw= | |
4412 | fi | |
4413 | if test x"$silent" != x"yes"; then | |
4414 | echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs" | |
4415 | fi | |
4416 | fi | |
4417 | ||
4418 | ||
4419 | ||
4420 | ||
4421 | # Choose simulator engine | |
4422 | case "${target}" in | |
4423 | *) mips_igen_engine="engine.o" | |
4424 | ;; | |
4425 | esac | |
4426 | ||
4427 | ||
4428 | ||
4429 | # If we find X, set shell vars x_includes and x_libraries to the | |
4430 | # paths, otherwise set no_x=yes. | |
4431 | # Uses ac_ vars as temps to allow command line to override cache and checks. | |
4432 | # --without-x overrides everything else, but does not touch the cache. | |
4433 | echo $ac_n "checking for X""... $ac_c" 1>&6 | |
4c54fc26 | 4434 | echo "configure:4435: checking for X" >&5 |
c906108c SS |
4435 | |
4436 | # Check whether --with-x or --without-x was given. | |
4437 | if test "${with_x+set}" = set; then | |
4438 | withval="$with_x" | |
4439 | : | |
4440 | fi | |
4441 | ||
4442 | # $have_x is `yes', `no', `disabled', or empty when we do not yet know. | |
4443 | if test "x$with_x" = xno; then | |
4444 | # The user explicitly disabled X. | |
4445 | have_x=disabled | |
4446 | else | |
4447 | if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then | |
4448 | # Both variables are already set. | |
4449 | have_x=yes | |
4450 | else | |
4451 | if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then | |
4452 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4453 | else | |
4454 | # One or both of the vars are not set, and there is no cached value. | |
4455 | ac_x_includes=NO ac_x_libraries=NO | |
4456 | rm -fr conftestdir | |
4457 | if mkdir conftestdir; then | |
4458 | cd conftestdir | |
4459 | # Make sure to not put "make" in the Imakefile rules, since we grep it out. | |
4460 | cat > Imakefile <<'EOF' | |
4461 | acfindx: | |
4462 | @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' | |
4463 | EOF | |
4464 | if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then | |
4465 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
4466 | eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` | |
4467 | # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. | |
4468 | for ac_extension in a so sl; do | |
4469 | if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && | |
4470 | test -f $ac_im_libdir/libX11.$ac_extension; then | |
4471 | ac_im_usrlibdir=$ac_im_libdir; break | |
4472 | fi | |
4473 | done | |
4474 | # Screen out bogus values from the imake configuration. They are | |
4475 | # bogus both because they are the default anyway, and because | |
4476 | # using them would break gcc on systems where it needs fixed includes. | |
4477 | case "$ac_im_incroot" in | |
4478 | /usr/include) ;; | |
4479 | *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;; | |
4480 | esac | |
4481 | case "$ac_im_usrlibdir" in | |
4482 | /usr/lib | /lib) ;; | |
4483 | *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;; | |
4484 | esac | |
4485 | fi | |
4486 | cd .. | |
4487 | rm -fr conftestdir | |
4488 | fi | |
4489 | ||
4490 | if test "$ac_x_includes" = NO; then | |
4491 | # Guess where to find include files, by looking for this one X11 .h file. | |
4492 | test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h | |
4493 | ||
4494 | # First, try using that file with no special directory specified. | |
4495 | cat > conftest.$ac_ext <<EOF | |
4c54fc26 | 4496 | #line 4497 "configure" |
c906108c SS |
4497 | #include "confdefs.h" |
4498 | #include <$x_direct_test_include> | |
4499 | EOF | |
4500 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
4c54fc26 | 4501 | { (eval echo configure:4502: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
4502 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4503 | if test -z "$ac_err"; then | |
4504 | rm -rf conftest* | |
4505 | # We can compile using X headers with no special include directory. | |
4506 | ac_x_includes= | |
4507 | else | |
4508 | echo "$ac_err" >&5 | |
4509 | echo "configure: failed program was:" >&5 | |
4510 | cat conftest.$ac_ext >&5 | |
4511 | rm -rf conftest* | |
4512 | # Look for the header file in a standard set of common directories. | |
4513 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
4514 | for ac_dir in \ | |
4515 | /usr/X11/include \ | |
4516 | /usr/X11R6/include \ | |
4517 | /usr/X11R5/include \ | |
4518 | /usr/X11R4/include \ | |
4519 | \ | |
4520 | /usr/include/X11 \ | |
4521 | /usr/include/X11R6 \ | |
4522 | /usr/include/X11R5 \ | |
4523 | /usr/include/X11R4 \ | |
4524 | \ | |
4525 | /usr/local/X11/include \ | |
4526 | /usr/local/X11R6/include \ | |
4527 | /usr/local/X11R5/include \ | |
4528 | /usr/local/X11R4/include \ | |
4529 | \ | |
4530 | /usr/local/include/X11 \ | |
4531 | /usr/local/include/X11R6 \ | |
4532 | /usr/local/include/X11R5 \ | |
4533 | /usr/local/include/X11R4 \ | |
4534 | \ | |
4535 | /usr/X386/include \ | |
4536 | /usr/x386/include \ | |
4537 | /usr/XFree86/include/X11 \ | |
4538 | \ | |
4539 | /usr/include \ | |
4540 | /usr/local/include \ | |
4541 | /usr/unsupported/include \ | |
4542 | /usr/athena/include \ | |
4543 | /usr/local/x11r5/include \ | |
4544 | /usr/lpp/Xamples/include \ | |
4545 | \ | |
4546 | /usr/openwin/include \ | |
4547 | /usr/openwin/share/include \ | |
4548 | ; \ | |
4549 | do | |
4550 | if test -r "$ac_dir/$x_direct_test_include"; then | |
4551 | ac_x_includes=$ac_dir | |
4552 | break | |
4553 | fi | |
4554 | done | |
4555 | fi | |
4556 | rm -f conftest* | |
4557 | fi # $ac_x_includes = NO | |
4558 | ||
4559 | if test "$ac_x_libraries" = NO; then | |
4560 | # Check for the libraries. | |
4561 | ||
4562 | test -z "$x_direct_test_library" && x_direct_test_library=Xt | |
4563 | test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc | |
4564 | ||
4565 | # See if we find them without any special options. | |
4566 | # Don't add to $LIBS permanently. | |
4567 | ac_save_LIBS="$LIBS" | |
4568 | LIBS="-l$x_direct_test_library $LIBS" | |
4569 | cat > conftest.$ac_ext <<EOF | |
4c54fc26 | 4570 | #line 4571 "configure" |
c906108c SS |
4571 | #include "confdefs.h" |
4572 | ||
4573 | int main() { | |
4574 | ${x_direct_test_function}() | |
4575 | ; return 0; } | |
4576 | EOF | |
4c54fc26 | 4577 | if { (eval echo configure:4578: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
4578 | rm -rf conftest* |
4579 | LIBS="$ac_save_LIBS" | |
4580 | # We can link X programs with no special library path. | |
4581 | ac_x_libraries= | |
4582 | else | |
4583 | echo "configure: failed program was:" >&5 | |
4584 | cat conftest.$ac_ext >&5 | |
4585 | rm -rf conftest* | |
4586 | LIBS="$ac_save_LIBS" | |
4587 | # First see if replacing the include by lib works. | |
4588 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
4589 | for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \ | |
4590 | /usr/X11/lib \ | |
4591 | /usr/X11R6/lib \ | |
4592 | /usr/X11R5/lib \ | |
4593 | /usr/X11R4/lib \ | |
4594 | \ | |
4595 | /usr/lib/X11 \ | |
4596 | /usr/lib/X11R6 \ | |
4597 | /usr/lib/X11R5 \ | |
4598 | /usr/lib/X11R4 \ | |
4599 | \ | |
4600 | /usr/local/X11/lib \ | |
4601 | /usr/local/X11R6/lib \ | |
4602 | /usr/local/X11R5/lib \ | |
4603 | /usr/local/X11R4/lib \ | |
4604 | \ | |
4605 | /usr/local/lib/X11 \ | |
4606 | /usr/local/lib/X11R6 \ | |
4607 | /usr/local/lib/X11R5 \ | |
4608 | /usr/local/lib/X11R4 \ | |
4609 | \ | |
4610 | /usr/X386/lib \ | |
4611 | /usr/x386/lib \ | |
4612 | /usr/XFree86/lib/X11 \ | |
4613 | \ | |
4614 | /usr/lib \ | |
4615 | /usr/local/lib \ | |
4616 | /usr/unsupported/lib \ | |
4617 | /usr/athena/lib \ | |
4618 | /usr/local/x11r5/lib \ | |
4619 | /usr/lpp/Xamples/lib \ | |
4620 | /lib/usr/lib/X11 \ | |
4621 | \ | |
4622 | /usr/openwin/lib \ | |
4623 | /usr/openwin/share/lib \ | |
4624 | ; \ | |
4625 | do | |
4626 | for ac_extension in a so sl; do | |
4627 | if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then | |
4628 | ac_x_libraries=$ac_dir | |
4629 | break 2 | |
4630 | fi | |
4631 | done | |
4632 | done | |
4633 | fi | |
4634 | rm -f conftest* | |
4635 | fi # $ac_x_libraries = NO | |
4636 | ||
4637 | if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then | |
4638 | # Didn't find X anywhere. Cache the known absence of X. | |
4639 | ac_cv_have_x="have_x=no" | |
4640 | else | |
4641 | # Record where we found X for the cache. | |
4642 | ac_cv_have_x="have_x=yes \ | |
4643 | ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" | |
4644 | fi | |
4645 | fi | |
4646 | fi | |
4647 | eval "$ac_cv_have_x" | |
4648 | fi # $with_x != no | |
4649 | ||
4650 | if test "$have_x" != yes; then | |
4651 | echo "$ac_t""$have_x" 1>&6 | |
4652 | no_x=yes | |
4653 | else | |
4654 | # If each of the values was on the command line, it overrides each guess. | |
4655 | test "x$x_includes" = xNONE && x_includes=$ac_x_includes | |
4656 | test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries | |
4657 | # Update the cache value to reflect the command line values. | |
4658 | ac_cv_have_x="have_x=yes \ | |
4659 | ac_x_includes=$x_includes ac_x_libraries=$x_libraries" | |
4660 | echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6 | |
4661 | fi | |
4662 | ||
4663 | mips_extra_libs="" | |
4664 | ||
4665 | ||
4666 | for ac_hdr in string.h strings.h stdlib.h stdlib.h | |
4667 | do | |
4668 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
4669 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
4c54fc26 | 4670 | echo "configure:4671: checking for $ac_hdr" >&5 |
c906108c SS |
4671 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4672 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4673 | else | |
4674 | cat > conftest.$ac_ext <<EOF | |
4c54fc26 | 4675 | #line 4676 "configure" |
c906108c SS |
4676 | #include "confdefs.h" |
4677 | #include <$ac_hdr> | |
4678 | EOF | |
4679 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
4c54fc26 | 4680 | { (eval echo configure:4681: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c906108c SS |
4681 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4682 | if test -z "$ac_err"; then | |
4683 | rm -rf conftest* | |
4684 | eval "ac_cv_header_$ac_safe=yes" | |
4685 | else | |
4686 | echo "$ac_err" >&5 | |
4687 | echo "configure: failed program was:" >&5 | |
4688 | cat conftest.$ac_ext >&5 | |
4689 | rm -rf conftest* | |
4690 | eval "ac_cv_header_$ac_safe=no" | |
4691 | fi | |
4692 | rm -f conftest* | |
4693 | fi | |
4694 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4695 | echo "$ac_t""yes" 1>&6 | |
4696 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4697 | cat >> confdefs.h <<EOF | |
4698 | #define $ac_tr_hdr 1 | |
4699 | EOF | |
4700 | ||
4701 | else | |
4702 | echo "$ac_t""no" 1>&6 | |
4703 | fi | |
4704 | done | |
4705 | ||
4706 | echo $ac_n "checking for fabs in -lm""... $ac_c" 1>&6 | |
4c54fc26 | 4707 | echo "configure:4708: checking for fabs in -lm" >&5 |
c906108c SS |
4708 | ac_lib_var=`echo m'_'fabs | sed 'y%./+-%__p_%'` |
4709 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4710 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4711 | else | |
4712 | ac_save_LIBS="$LIBS" | |
4713 | LIBS="-lm $LIBS" | |
4714 | cat > conftest.$ac_ext <<EOF | |
4c54fc26 | 4715 | #line 4716 "configure" |
c906108c SS |
4716 | #include "confdefs.h" |
4717 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4718 | /* We use char because int might match the return type of a gcc2 | |
4719 | builtin and then its argument prototype would still apply. */ | |
4720 | char fabs(); | |
4721 | ||
4722 | int main() { | |
4723 | fabs() | |
4724 | ; return 0; } | |
4725 | EOF | |
4c54fc26 | 4726 | if { (eval echo configure:4727: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
4727 | rm -rf conftest* |
4728 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4729 | else | |
4730 | echo "configure: failed program was:" >&5 | |
4731 | cat conftest.$ac_ext >&5 | |
4732 | rm -rf conftest* | |
4733 | eval "ac_cv_lib_$ac_lib_var=no" | |
4734 | fi | |
4735 | rm -f conftest* | |
4736 | LIBS="$ac_save_LIBS" | |
4737 | ||
4738 | fi | |
4739 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4740 | echo "$ac_t""yes" 1>&6 | |
4741 | ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
4742 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
4743 | cat >> confdefs.h <<EOF | |
4744 | #define $ac_tr_lib 1 | |
4745 | EOF | |
4746 | ||
4747 | LIBS="-lm $LIBS" | |
4748 | ||
4749 | else | |
4750 | echo "$ac_t""no" 1>&6 | |
4751 | fi | |
4752 | ||
4753 | for ac_func in aint anint sqrt | |
4754 | do | |
4755 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
4c54fc26 | 4756 | echo "configure:4757: checking for $ac_func" >&5 |
c906108c SS |
4757 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4758 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4759 | else | |
4760 | cat > conftest.$ac_ext <<EOF | |
4c54fc26 | 4761 | #line 4762 "configure" |
c906108c SS |
4762 | #include "confdefs.h" |
4763 | /* System header to define __stub macros and hopefully few prototypes, | |
4764 | which can conflict with char $ac_func(); below. */ | |
4765 | #include <assert.h> | |
4766 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4767 | /* We use char because int might match the return type of a gcc2 | |
4768 | builtin and then its argument prototype would still apply. */ | |
4769 | char $ac_func(); | |
4770 | ||
4771 | int main() { | |
4772 | ||
4773 | /* The GNU C library defines this for functions which it implements | |
4774 | to always fail with ENOSYS. Some functions are actually named | |
4775 | something starting with __ and the normal name is an alias. */ | |
4776 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4777 | choke me | |
4778 | #else | |
4779 | $ac_func(); | |
4780 | #endif | |
4781 | ||
4782 | ; return 0; } | |
4783 | EOF | |
4c54fc26 | 4784 | if { (eval echo configure:4785: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c906108c SS |
4785 | rm -rf conftest* |
4786 | eval "ac_cv_func_$ac_func=yes" | |
4787 | else | |
4788 | echo "configure: failed program was:" >&5 | |
4789 | cat conftest.$ac_ext >&5 | |
4790 | rm -rf conftest* | |
4791 | eval "ac_cv_func_$ac_func=no" | |
4792 | fi | |
4793 | rm -f conftest* | |
4794 | fi | |
4795 | ||
4796 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4797 | echo "$ac_t""yes" 1>&6 | |
4798 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4799 | cat >> confdefs.h <<EOF | |
4800 | #define $ac_tr_func 1 | |
4801 | EOF | |
4802 | ||
4803 | else | |
4804 | echo "$ac_t""no" 1>&6 | |
4805 | fi | |
4806 | done | |
4807 | ||
4808 | ||
4809 | ||
4810 | ||
4811 | trap '' 1 2 15 | |
4812 | cat > confcache <<\EOF | |
4813 | # This file is a shell script that caches the results of configure | |
4814 | # tests run on this system so they can be shared between configure | |
4815 | # scripts and configure runs. It is not useful on other systems. | |
4816 | # If it contains results you don't want to keep, you may remove or edit it. | |
4817 | # | |
4818 | # By default, configure uses ./config.cache as the cache file, | |
4819 | # creating it if it does not exist already. You can give configure | |
4820 | # the --cache-file=FILE option to use a different cache file; that is | |
4821 | # what configure does when it calls configure scripts in | |
4822 | # subdirectories, so they share the cache. | |
4823 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
4824 | # config.status only pays attention to the cache file if you give it the | |
4825 | # --recheck option to rerun configure. | |
4826 | # | |
4827 | EOF | |
4828 | # The following way of writing the cache mishandles newlines in values, | |
4829 | # but we know of no workaround that is simple, portable, and efficient. | |
4830 | # So, don't put newlines in cache variables' values. | |
4831 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
4832 | # and sets the high bit in the cache file unless we assign to the vars. | |
4833 | (set) 2>&1 | | |
7a292a7a | 4834 | case `(ac_space=' '; set | grep ac_space) 2>&1` in |
c906108c SS |
4835 | *ac_space=\ *) |
4836 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
4837 | # turns \\\\ into \\, and sed turns \\ into \). | |
4838 | sed -n \ | |
4839 | -e "s/'/'\\\\''/g" \ | |
4840 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
4841 | ;; | |
4842 | *) | |
4843 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
4844 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
4845 | ;; | |
4846 | esac >> confcache | |
4847 | if cmp -s $cache_file confcache; then | |
4848 | : | |
4849 | else | |
4850 | if test -w $cache_file; then | |
4851 | echo "updating cache $cache_file" | |
4852 | cat confcache > $cache_file | |
4853 | else | |
4854 | echo "not updating unwritable cache $cache_file" | |
4855 | fi | |
4856 | fi | |
4857 | rm -f confcache | |
4858 | ||
4859 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
4860 | ||
4861 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
4862 | # Let make expand exec_prefix. | |
4863 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
4864 | ||
4865 | # Any assignment to VPATH causes Sun make to only execute | |
4866 | # the first set of double-colon rules, so remove it if not needed. | |
4867 | # If there is a colon in the path, we need to keep it. | |
4868 | if test "x$srcdir" = x.; then | |
4869 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
4870 | fi | |
4871 | ||
4872 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
4873 | ||
4874 | DEFS=-DHAVE_CONFIG_H | |
4875 | ||
4876 | # Without the "./", some shells look in PATH for config.status. | |
4877 | : ${CONFIG_STATUS=./config.status} | |
4878 | ||
4879 | echo creating $CONFIG_STATUS | |
4880 | rm -f $CONFIG_STATUS | |
4881 | cat > $CONFIG_STATUS <<EOF | |
4882 | #! /bin/sh | |
4883 | # Generated automatically by configure. | |
4884 | # Run this file to recreate the current configuration. | |
4885 | # This directory was configured as follows, | |
4886 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
4887 | # | |
4888 | # $0 $ac_configure_args | |
4889 | # | |
4890 | # Compiler output produced by configure, useful for debugging | |
4891 | # configure, is in ./config.log if it exists. | |
4892 | ||
4893 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
4894 | for ac_option | |
4895 | do | |
4896 | case "\$ac_option" in | |
4897 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
4898 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
4899 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
4900 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
7a292a7a | 4901 | echo "$CONFIG_STATUS generated by autoconf version 2.13" |
c906108c SS |
4902 | exit 0 ;; |
4903 | -help | --help | --hel | --he | --h) | |
4904 | echo "\$ac_cs_usage"; exit 0 ;; | |
4905 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
4906 | esac | |
4907 | done | |
4908 | ||
4909 | ac_given_srcdir=$srcdir | |
4910 | ac_given_INSTALL="$INSTALL" | |
4911 | ||
4912 | 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 | |
4913 | EOF | |
4914 | cat >> $CONFIG_STATUS <<EOF | |
4915 | ||
4916 | # Protect against being on the right side of a sed subst in config.status. | |
4917 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
4918 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
4919 | $ac_vpsub | |
4920 | $extrasub | |
4921 | s%@sim_environment@%$sim_environment%g | |
4922 | s%@sim_alignment@%$sim_alignment%g | |
4923 | s%@sim_assert@%$sim_assert%g | |
4924 | s%@sim_bitsize@%$sim_bitsize%g | |
4925 | s%@sim_endian@%$sim_endian%g | |
4926 | s%@sim_hostendian@%$sim_hostendian%g | |
4927 | s%@sim_float@%$sim_float%g | |
4928 | s%@sim_scache@%$sim_scache%g | |
4929 | s%@sim_default_model@%$sim_default_model%g | |
4930 | s%@sim_hw_cflags@%$sim_hw_cflags%g | |
4931 | s%@sim_hw_objs@%$sim_hw_objs%g | |
4932 | s%@sim_hw@%$sim_hw%g | |
4933 | s%@sim_inline@%$sim_inline%g | |
4934 | s%@sim_packages@%$sim_packages%g | |
4935 | s%@sim_regparm@%$sim_regparm%g | |
4936 | s%@sim_reserved_bits@%$sim_reserved_bits%g | |
4937 | s%@sim_smp@%$sim_smp%g | |
4938 | s%@sim_stdcall@%$sim_stdcall%g | |
4939 | s%@sim_xor_endian@%$sim_xor_endian%g | |
d4f3574e SS |
4940 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g |
4941 | s%@WERROR_CFLAGS@%$WERROR_CFLAGS%g | |
c906108c SS |
4942 | s%@SHELL@%$SHELL%g |
4943 | s%@CFLAGS@%$CFLAGS%g | |
4944 | s%@CPPFLAGS@%$CPPFLAGS%g | |
4945 | s%@CXXFLAGS@%$CXXFLAGS%g | |
7a292a7a | 4946 | s%@FFLAGS@%$FFLAGS%g |
c906108c SS |
4947 | s%@DEFS@%$DEFS%g |
4948 | s%@LDFLAGS@%$LDFLAGS%g | |
4949 | s%@LIBS@%$LIBS%g | |
4950 | s%@exec_prefix@%$exec_prefix%g | |
4951 | s%@prefix@%$prefix%g | |
4952 | s%@program_transform_name@%$program_transform_name%g | |
4953 | s%@bindir@%$bindir%g | |
4954 | s%@sbindir@%$sbindir%g | |
4955 | s%@libexecdir@%$libexecdir%g | |
4956 | s%@datadir@%$datadir%g | |
4957 | s%@sysconfdir@%$sysconfdir%g | |
4958 | s%@sharedstatedir@%$sharedstatedir%g | |
4959 | s%@localstatedir@%$localstatedir%g | |
4960 | s%@libdir@%$libdir%g | |
4961 | s%@includedir@%$includedir%g | |
4962 | s%@oldincludedir@%$oldincludedir%g | |
4963 | s%@infodir@%$infodir%g | |
4964 | s%@mandir@%$mandir%g | |
4965 | s%@host@%$host%g | |
4966 | s%@host_alias@%$host_alias%g | |
4967 | s%@host_cpu@%$host_cpu%g | |
4968 | s%@host_vendor@%$host_vendor%g | |
4969 | s%@host_os@%$host_os%g | |
4970 | s%@target@%$target%g | |
4971 | s%@target_alias@%$target_alias%g | |
4972 | s%@target_cpu@%$target_cpu%g | |
4973 | s%@target_vendor@%$target_vendor%g | |
4974 | s%@target_os@%$target_os%g | |
4975 | s%@build@%$build%g | |
4976 | s%@build_alias@%$build_alias%g | |
4977 | s%@build_cpu@%$build_cpu%g | |
4978 | s%@build_vendor@%$build_vendor%g | |
4979 | s%@build_os@%$build_os%g | |
4980 | s%@CC@%$CC%g | |
4981 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
7a292a7a | 4982 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g |
c906108c SS |
4983 | s%@INSTALL_DATA@%$INSTALL_DATA%g |
4984 | s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g | |
4985 | s%@HDEFINES@%$HDEFINES%g | |
4986 | s%@AR@%$AR%g | |
4987 | s%@RANLIB@%$RANLIB%g | |
4988 | s%@SET_MAKE@%$SET_MAKE%g | |
4989 | s%@CPP@%$CPP%g | |
4990 | s%@ALLOCA@%$ALLOCA%g | |
4991 | s%@USE_NLS@%$USE_NLS%g | |
4992 | s%@MSGFMT@%$MSGFMT%g | |
4993 | s%@GMSGFMT@%$GMSGFMT%g | |
4994 | s%@XGETTEXT@%$XGETTEXT%g | |
4995 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
4996 | s%@CATALOGS@%$CATALOGS%g | |
4997 | s%@CATOBJEXT@%$CATOBJEXT%g | |
4998 | s%@DATADIRNAME@%$DATADIRNAME%g | |
4999 | s%@GMOFILES@%$GMOFILES%g | |
5000 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
5001 | s%@INTLDEPS@%$INTLDEPS%g | |
5002 | s%@INTLLIBS@%$INTLLIBS%g | |
5003 | s%@INTLOBJS@%$INTLOBJS%g | |
5004 | s%@POFILES@%$POFILES%g | |
5005 | s%@POSUB@%$POSUB%g | |
5006 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
5007 | s%@GT_NO@%$GT_NO%g | |
5008 | s%@GT_YES@%$GT_YES%g | |
5009 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
5010 | s%@l@%$l%g | |
5011 | s%@MAINT@%$MAINT%g | |
5012 | s%@sim_bswap@%$sim_bswap%g | |
5013 | s%@sim_cflags@%$sim_cflags%g | |
5014 | s%@sim_debug@%$sim_debug%g | |
5015 | s%@sim_stdio@%$sim_stdio%g | |
5016 | s%@sim_trace@%$sim_trace%g | |
5017 | s%@sim_profile@%$sim_profile%g | |
5018 | s%@EXEEXT@%$EXEEXT%g | |
5019 | s%@SIM_SUBTARGET@%$SIM_SUBTARGET%g | |
5020 | s%@sim_igen_flags@%$sim_igen_flags%g | |
5021 | s%@sim_m16_flags@%$sim_m16_flags%g | |
5022 | s%@sim_gen@%$sim_gen%g | |
4c54fc26 CD |
5023 | s%@sim_multi_flags@%$sim_multi_flags%g |
5024 | s%@sim_multi_igen_configs@%$sim_multi_igen_configs%g | |
5025 | s%@sim_multi_src@%$sim_multi_src%g | |
5026 | s%@sim_multi_obj@%$sim_multi_obj%g | |
c906108c SS |
5027 | s%@mips_extra_objs@%$mips_extra_objs%g |
5028 | s%@mips_igen_engine@%$mips_igen_engine%g | |
5029 | s%@mips_extra_libs@%$mips_extra_libs%g | |
5030 | ||
5031 | CEOF | |
5032 | EOF | |
5033 | ||
5034 | cat >> $CONFIG_STATUS <<\EOF | |
5035 | ||
5036 | # Split the substitutions into bite-sized pieces for seds with | |
5037 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
5038 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
5039 | ac_file=1 # Number of current file. | |
5040 | ac_beg=1 # First line for current file. | |
5041 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
5042 | ac_more_lines=: | |
5043 | ac_sed_cmds="" | |
5044 | while $ac_more_lines; do | |
5045 | if test $ac_beg -gt 1; then | |
5046 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
5047 | else | |
5048 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
5049 | fi | |
5050 | if test ! -s conftest.s$ac_file; then | |
5051 | ac_more_lines=false | |
5052 | rm -f conftest.s$ac_file | |
5053 | else | |
5054 | if test -z "$ac_sed_cmds"; then | |
5055 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
5056 | else | |
5057 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
5058 | fi | |
5059 | ac_file=`expr $ac_file + 1` | |
5060 | ac_beg=$ac_end | |
5061 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
5062 | fi | |
5063 | done | |
5064 | if test -z "$ac_sed_cmds"; then | |
5065 | ac_sed_cmds=cat | |
5066 | fi | |
5067 | EOF | |
5068 | ||
5069 | cat >> $CONFIG_STATUS <<EOF | |
5070 | ||
5071 | CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"} | |
5072 | EOF | |
5073 | cat >> $CONFIG_STATUS <<\EOF | |
5074 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
5075 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
5076 | case "$ac_file" in | |
5077 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
5078 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
5079 | *) ac_file_in="${ac_file}.in" ;; | |
5080 | esac | |
5081 | ||
5082 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. | |
5083 | ||
5084 | # Remove last slash and all that follows it. Not all systems have dirname. | |
5085 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
5086 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
5087 | # The file is in a subdirectory. | |
5088 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
5089 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
5090 | # A "../" for each directory in $ac_dir_suffix. | |
5091 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
5092 | else | |
5093 | ac_dir_suffix= ac_dots= | |
5094 | fi | |
5095 | ||
5096 | case "$ac_given_srcdir" in | |
5097 | .) srcdir=. | |
5098 | if test -z "$ac_dots"; then top_srcdir=. | |
5099 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
5100 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
5101 | *) # Relative path. | |
5102 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
5103 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
5104 | esac | |
5105 | ||
5106 | case "$ac_given_INSTALL" in | |
5107 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
5108 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
5109 | esac | |
5110 | ||
5111 | echo creating "$ac_file" | |
5112 | rm -f "$ac_file" | |
5113 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
5114 | case "$ac_file" in | |
5115 | *Makefile*) ac_comsub="1i\\ | |
5116 | # $configure_input" ;; | |
5117 | *) ac_comsub= ;; | |
5118 | esac | |
5119 | ||
5120 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
5121 | sed -e "$ac_comsub | |
5122 | s%@configure_input@%$configure_input%g | |
5123 | s%@srcdir@%$srcdir%g | |
5124 | s%@top_srcdir@%$top_srcdir%g | |
5125 | s%@INSTALL@%$INSTALL%g | |
5126 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
5127 | fi; done | |
5128 | rm -f conftest.s* | |
5129 | ||
5130 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
5131 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
5132 | # | |
5133 | # ac_d sets the value in "#define NAME VALUE" lines. | |
5134 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
5135 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
5136 | ac_dC='\3' | |
5137 | ac_dD='%g' | |
5138 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
5139 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
5140 | ac_uB='\([ ]\)%\1#\2define\3' | |
5141 | ac_uC=' ' | |
5142 | ac_uD='\4%g' | |
5143 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
5144 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
5145 | ac_eB='$%\1#\2define\3' | |
5146 | ac_eC=' ' | |
5147 | ac_eD='%g' | |
5148 | ||
5149 | if test "${CONFIG_HEADERS+set}" != set; then | |
5150 | EOF | |
5151 | cat >> $CONFIG_STATUS <<EOF | |
5152 | CONFIG_HEADERS="config.h:config.in" | |
5153 | EOF | |
5154 | cat >> $CONFIG_STATUS <<\EOF | |
5155 | fi | |
5156 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
5157 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
5158 | case "$ac_file" in | |
5159 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
5160 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
5161 | *) ac_file_in="${ac_file}.in" ;; | |
5162 | esac | |
5163 | ||
5164 | echo creating $ac_file | |
5165 | ||
5166 | rm -f conftest.frag conftest.in conftest.out | |
5167 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
5168 | cat $ac_file_inputs > conftest.in | |
5169 | ||
5170 | EOF | |
5171 | ||
5172 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
5173 | # the proper values into config.h.in to produce config.h. And first: | |
5174 | # Protect against being on the right side of a sed subst in config.status. | |
5175 | # Protect against being in an unquoted here document in config.status. | |
5176 | rm -f conftest.vals | |
5177 | cat > conftest.hdr <<\EOF | |
5178 | s/[\\&%]/\\&/g | |
5179 | s%[\\$`]%\\&%g | |
5180 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
5181 | s%ac_d%ac_u%gp | |
5182 | s%ac_u%ac_e%gp | |
5183 | EOF | |
5184 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
5185 | rm -f conftest.hdr | |
5186 | ||
5187 | # This sed command replaces #undef with comments. This is necessary, for | |
5188 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
5189 | # on some systems where configure will not decide to define it. | |
5190 | cat >> conftest.vals <<\EOF | |
5191 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
5192 | EOF | |
5193 | ||
5194 | # Break up conftest.vals because some shells have a limit on | |
5195 | # the size of here documents, and old seds have small limits too. | |
5196 | ||
5197 | rm -f conftest.tail | |
5198 | while : | |
5199 | do | |
5200 | ac_lines=`grep -c . conftest.vals` | |
5201 | # grep -c gives empty output for an empty file on some AIX systems. | |
5202 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
5203 | # Write a limited-size here document to conftest.frag. | |
5204 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
5205 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
5206 | echo 'CEOF | |
5207 | sed -f conftest.frag conftest.in > conftest.out | |
5208 | rm -f conftest.in | |
5209 | mv conftest.out conftest.in | |
5210 | ' >> $CONFIG_STATUS | |
5211 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
5212 | rm -f conftest.vals | |
5213 | mv conftest.tail conftest.vals | |
5214 | done | |
5215 | rm -f conftest.vals | |
5216 | ||
5217 | cat >> $CONFIG_STATUS <<\EOF | |
5218 | rm -f conftest.frag conftest.h | |
5219 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
5220 | cat conftest.in >> conftest.h | |
5221 | rm -f conftest.in | |
5222 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
5223 | echo "$ac_file is unchanged" | |
5224 | rm -f conftest.h | |
5225 | else | |
5226 | # Remove last slash and all that follows it. Not all systems have dirname. | |
5227 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
5228 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
5229 | # The file is in a subdirectory. | |
5230 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
5231 | fi | |
5232 | rm -f $ac_file | |
5233 | mv conftest.h $ac_file | |
5234 | fi | |
5235 | fi; done | |
5236 | ||
5237 | EOF | |
5238 | ||
5239 | cat >> $CONFIG_STATUS <<EOF | |
5240 | ac_sources="$sim_link_files" | |
5241 | ac_dests="$sim_link_links" | |
5242 | EOF | |
5243 | ||
5244 | cat >> $CONFIG_STATUS <<\EOF | |
5245 | srcdir=$ac_given_srcdir | |
5246 | while test -n "$ac_sources"; do | |
5247 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* | |
5248 | set $ac_sources; ac_source=$1; shift; ac_sources=$* | |
5249 | ||
5250 | echo "linking $srcdir/$ac_source to $ac_dest" | |
5251 | ||
5252 | if test ! -r $srcdir/$ac_source; then | |
5253 | { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; } | |
5254 | fi | |
5255 | rm -f $ac_dest | |
5256 | ||
5257 | # Make relative symlinks. | |
5258 | # Remove last slash and all that follows it. Not all systems have dirname. | |
5259 | ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'` | |
5260 | if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then | |
5261 | # The dest file is in a subdirectory. | |
5262 | test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir" | |
5263 | ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`" | |
5264 | # A "../" for each directory in $ac_dest_dir_suffix. | |
5265 | ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'` | |
5266 | else | |
5267 | ac_dest_dir_suffix= ac_dots= | |
5268 | fi | |
5269 | ||
5270 | case "$srcdir" in | |
5271 | [/$]*) ac_rel_source="$srcdir/$ac_source" ;; | |
5272 | *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;; | |
5273 | esac | |
5274 | ||
5275 | # Make a symlink if possible; otherwise try a hard link. | |
5276 | if ln -s $ac_rel_source $ac_dest 2>/dev/null || | |
5277 | ln $srcdir/$ac_source $ac_dest; then : | |
5278 | else | |
5279 | { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; } | |
5280 | fi | |
5281 | done | |
5282 | EOF | |
5283 | cat >> $CONFIG_STATUS <<EOF | |
5284 | ||
5285 | EOF | |
5286 | cat >> $CONFIG_STATUS <<\EOF | |
5287 | case "x$CONFIG_FILES" in | |
5288 | xMakefile*) | |
5289 | echo "Merging Makefile.sim+Make-common.sim into Makefile ..." | |
5290 | rm -f Makesim1.tmp Makesim2.tmp Makefile | |
5291 | sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp | |
5292 | sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp | |
5293 | sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \ | |
5294 | -e '/^## COMMON_POST_/ r Makesim2.tmp' \ | |
5295 | <Makefile.sim >Makefile | |
5296 | rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp | |
5297 | ;; | |
5298 | esac | |
5299 | case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac | |
5300 | ||
5301 | exit 0 | |
5302 | EOF | |
5303 | chmod +x $CONFIG_STATUS | |
5304 | rm -fr confdefs* $ac_clean_files | |
5305 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
5306 | ||
5307 |