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c906108c SS |
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45 | sim_inline="-DDEFAULT_INLINE=0" | |
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81 | # This file is derived from `gettext.m4'. The difference is that the | |
82 | # included macros assume Cygnus-style source and build trees. | |
83 | ||
84 | # Macro to add for using GNU gettext. | |
85 | # Ulrich Drepper <drepper@cygnus.com>, 1995. | |
86 | # | |
87 | # This file file be copied and used freely without restrictions. It can | |
88 | # be used in projects which are not available under the GNU Public License | |
89 | # but which still want to provide support for the GNU gettext functionality. | |
90 | # Please note that the actual code is *not* freely available. | |
91 | ||
92 | # serial 3 | |
93 | ||
94 | ||
95 | ||
96 | ||
97 | ||
98 | # Search path for a program which passes the given test. | |
99 | # Ulrich Drepper <drepper@cygnus.com>, 1996. | |
100 | # | |
101 | # This file file be copied and used freely without restrictions. It can | |
102 | # be used in projects which are not available under the GNU Public License | |
103 | # but which still want to provide support for the GNU gettext functionality. | |
104 | # Please note that the actual code is *not* freely available. | |
105 | ||
106 | # serial 1 | |
107 | ||
108 | ||
109 | ||
110 | # Check whether LC_MESSAGES is available in <locale.h>. | |
111 | # Ulrich Drepper <drepper@cygnus.com>, 1995. | |
112 | # | |
113 | # This file file be copied and used freely without restrictions. It can | |
114 | # be used in projects which are not available under the GNU Public License | |
115 | # but which still want to provide support for the GNU gettext functionality. | |
116 | # Please note that the actual code is *not* freely available. | |
117 | ||
118 | # serial 1 | |
119 | ||
120 | ||
121 | ||
122 | # Check to see if we're running under Cygwin32, without using | |
123 | # AC_CANONICAL_*. If so, set output variable CYGWIN32 to "yes". | |
124 | # Otherwise set it to "no". | |
125 | ||
126 | ||
127 | ||
128 | # Check to see if we're running under Win32, without using | |
129 | # AC_CANONICAL_*. If so, set output variable EXEEXT to ".exe". | |
130 | # Otherwise set it to "". | |
131 | ||
132 | ||
133 | ||
134 | ||
135 | ||
136 | ||
137 | # Guess values for system-dependent variables and create Makefiles. | |
138 | # Generated automatically using autoconf version 2.12.2 | |
139 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. | |
140 | # | |
141 | # This configure script is free software; the Free Software Foundation | |
142 | # gives unlimited permission to copy, distribute and modify it. | |
143 | ||
144 | # Defaults: | |
145 | ac_help= | |
146 | ac_default_prefix=/usr/local | |
147 | # Any additions from configure.in: | |
148 | ac_help="$ac_help | |
149 | --disable-nls do not use Native Language Support" | |
150 | ac_help="$ac_help | |
151 | --with-included-gettext use the GNU gettext library included here" | |
152 | ac_help="$ac_help | |
153 | --enable-maintainer-mode Enable developer functionality." | |
154 | ac_help="$ac_help | |
155 | --enable-sim-bswap Use Host specific BSWAP instruction." | |
156 | ac_help="$ac_help | |
157 | --enable-sim-cflags=opts Extra CFLAGS for use in building simulator" | |
158 | ac_help="$ac_help | |
159 | --enable-sim-debug=opts Enable debugging flags" | |
160 | ac_help="$ac_help | |
161 | --enable-sim-stdio Specify whether to use stdio for console input/output." | |
162 | ac_help="$ac_help | |
163 | --enable-sim-trace=opts Enable tracing flags" | |
164 | ac_help="$ac_help | |
165 | --enable-sim-profile=opts Enable profiling flags" | |
166 | ac_help="$ac_help | |
167 | --enable-sim-inline=inlines Specify which functions should be inlined." | |
168 | ac_help="$ac_help | |
169 | --enable-sim-alignment=align Specify strict, nonstrict or forced alignment of memory accesses." | |
170 | ac_help="$ac_help | |
171 | --enable-sim-hostendian=end Specify host byte endian orientation." | |
172 | ac_help="$ac_help | |
173 | --enable-build-warnings[=LIST] Enable build-time compiler warnings" | |
174 | ac_help="$ac_help | |
175 | --enable-sim-endian=endian Specify target byte endian orientation." | |
176 | ac_help="$ac_help | |
177 | --enable-sim-bitsize=N Specify target bitsize (32 or 64)." | |
178 | ac_help="$ac_help | |
179 | --enable-sim-float Specify that the target processor has floating point hardware." | |
180 | ac_help="$ac_help | |
181 | --enable-sim-smp=n Specify number of processors to configure for (default ${default_sim_smp})." | |
182 | ac_help="$ac_help | |
183 | --enable-sim-hardware=LIST Specify the hardware to be included in the build." | |
184 | ac_help="$ac_help | |
185 | --with-x use the X Window System" | |
186 | ac_help="$ac_help | |
187 | --with-sim-gpu2=path Use GPU2 library under given directory" | |
188 | ac_help="$ac_help | |
189 | --with-x use the X Window System" | |
190 | ac_help="$ac_help | |
191 | --with-sim-funit=path Use target FP library under given directory" | |
192 | ||
193 | # Initialize some variables set by options. | |
194 | # The variables have the same names as the options, with | |
195 | # dashes changed to underlines. | |
196 | build=NONE | |
197 | cache_file=./config.cache | |
198 | exec_prefix=NONE | |
199 | host=NONE | |
200 | no_create= | |
201 | nonopt=NONE | |
202 | no_recursion= | |
203 | prefix=NONE | |
204 | program_prefix=NONE | |
205 | program_suffix=NONE | |
206 | program_transform_name=s,x,x, | |
207 | silent= | |
208 | site= | |
209 | srcdir= | |
210 | target=NONE | |
211 | verbose= | |
212 | x_includes=NONE | |
213 | x_libraries=NONE | |
214 | bindir='${exec_prefix}/bin' | |
215 | sbindir='${exec_prefix}/sbin' | |
216 | libexecdir='${exec_prefix}/libexec' | |
217 | datadir='${prefix}/share' | |
218 | sysconfdir='${prefix}/etc' | |
219 | sharedstatedir='${prefix}/com' | |
220 | localstatedir='${prefix}/var' | |
221 | libdir='${exec_prefix}/lib' | |
222 | includedir='${prefix}/include' | |
223 | oldincludedir='/usr/include' | |
224 | infodir='${prefix}/info' | |
225 | mandir='${prefix}/man' | |
226 | ||
227 | # Initialize some other variables. | |
228 | subdirs= | |
229 | MFLAGS= MAKEFLAGS= | |
230 | SHELL=${CONFIG_SHELL-/bin/sh} | |
231 | # Maximum number of lines to put in a shell here document. | |
232 | ac_max_here_lines=12 | |
233 | ||
234 | ac_prev= | |
235 | for ac_option | |
236 | do | |
237 | ||
238 | # If the previous option needs an argument, assign it. | |
239 | if test -n "$ac_prev"; then | |
240 | eval "$ac_prev=\$ac_option" | |
241 | ac_prev= | |
242 | continue | |
243 | fi | |
244 | ||
245 | case "$ac_option" in | |
246 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
247 | *) ac_optarg= ;; | |
248 | esac | |
249 | ||
250 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
251 | ||
252 | case "$ac_option" in | |
253 | ||
254 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
255 | ac_prev=bindir ;; | |
256 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
257 | bindir="$ac_optarg" ;; | |
258 | ||
259 | -build | --build | --buil | --bui | --bu) | |
260 | ac_prev=build ;; | |
261 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
262 | build="$ac_optarg" ;; | |
263 | ||
264 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
265 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
266 | ac_prev=cache_file ;; | |
267 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
268 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
269 | cache_file="$ac_optarg" ;; | |
270 | ||
271 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
272 | ac_prev=datadir ;; | |
273 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
274 | | --da=*) | |
275 | datadir="$ac_optarg" ;; | |
276 | ||
277 | -disable-* | --disable-*) | |
278 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
279 | # Reject names that are not valid shell variable names. | |
280 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
281 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
282 | fi | |
283 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
284 | eval "enable_${ac_feature}=no" ;; | |
285 | ||
286 | -enable-* | --enable-*) | |
287 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
288 | # Reject names that are not valid shell variable names. | |
289 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
290 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
291 | fi | |
292 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
293 | case "$ac_option" in | |
294 | *=*) ;; | |
295 | *) ac_optarg=yes ;; | |
296 | esac | |
297 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
298 | ||
299 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
300 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
301 | | --exec | --exe | --ex) | |
302 | ac_prev=exec_prefix ;; | |
303 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
304 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
305 | | --exec=* | --exe=* | --ex=*) | |
306 | exec_prefix="$ac_optarg" ;; | |
307 | ||
308 | -gas | --gas | --ga | --g) | |
309 | # Obsolete; use --with-gas. | |
310 | with_gas=yes ;; | |
311 | ||
312 | -help | --help | --hel | --he) | |
313 | # Omit some internal or obsolete options to make the list less imposing. | |
314 | # This message is too long to be a string in the A/UX 3.1 sh. | |
315 | cat << EOF | |
316 | Usage: configure [options] [host] | |
317 | Options: [defaults in brackets after descriptions] | |
318 | Configuration: | |
319 | --cache-file=FILE cache test results in FILE | |
320 | --help print this message | |
321 | --no-create do not create output files | |
322 | --quiet, --silent do not print \`checking...' messages | |
323 | --version print the version of autoconf that created configure | |
324 | Directory and file names: | |
325 | --prefix=PREFIX install architecture-independent files in PREFIX | |
326 | [$ac_default_prefix] | |
327 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
328 | [same as prefix] | |
329 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
330 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
331 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
332 | --datadir=DIR read-only architecture-independent data in DIR | |
333 | [PREFIX/share] | |
334 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
335 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
336 | [PREFIX/com] | |
337 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
338 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
339 | --includedir=DIR C header files in DIR [PREFIX/include] | |
340 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
341 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
342 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
343 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
344 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
345 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
346 | --program-transform-name=PROGRAM | |
347 | run sed PROGRAM on installed program names | |
348 | EOF | |
349 | cat << EOF | |
350 | Host type: | |
351 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
352 | --host=HOST configure for HOST [guessed] | |
353 | --target=TARGET configure for TARGET [TARGET=HOST] | |
354 | Features and packages: | |
355 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
356 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
357 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
358 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
359 | --x-includes=DIR X include files are in DIR | |
360 | --x-libraries=DIR X library files are in DIR | |
361 | EOF | |
362 | if test -n "$ac_help"; then | |
363 | echo "--enable and --with options recognized:$ac_help" | |
364 | fi | |
365 | exit 0 ;; | |
366 | ||
367 | -host | --host | --hos | --ho) | |
368 | ac_prev=host ;; | |
369 | -host=* | --host=* | --hos=* | --ho=*) | |
370 | host="$ac_optarg" ;; | |
371 | ||
372 | -includedir | --includedir | --includedi | --included | --include \ | |
373 | | --includ | --inclu | --incl | --inc) | |
374 | ac_prev=includedir ;; | |
375 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
376 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
377 | includedir="$ac_optarg" ;; | |
378 | ||
379 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
380 | ac_prev=infodir ;; | |
381 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
382 | infodir="$ac_optarg" ;; | |
383 | ||
384 | -libdir | --libdir | --libdi | --libd) | |
385 | ac_prev=libdir ;; | |
386 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
387 | libdir="$ac_optarg" ;; | |
388 | ||
389 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
390 | | --libexe | --libex | --libe) | |
391 | ac_prev=libexecdir ;; | |
392 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
393 | | --libexe=* | --libex=* | --libe=*) | |
394 | libexecdir="$ac_optarg" ;; | |
395 | ||
396 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
397 | | --localstate | --localstat | --localsta | --localst \ | |
398 | | --locals | --local | --loca | --loc | --lo) | |
399 | ac_prev=localstatedir ;; | |
400 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
401 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
402 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
403 | localstatedir="$ac_optarg" ;; | |
404 | ||
405 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
406 | ac_prev=mandir ;; | |
407 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
408 | mandir="$ac_optarg" ;; | |
409 | ||
410 | -nfp | --nfp | --nf) | |
411 | # Obsolete; use --without-fp. | |
412 | with_fp=no ;; | |
413 | ||
414 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
415 | | --no-cr | --no-c) | |
416 | no_create=yes ;; | |
417 | ||
418 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
419 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
420 | no_recursion=yes ;; | |
421 | ||
422 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
423 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
424 | | --oldin | --oldi | --old | --ol | --o) | |
425 | ac_prev=oldincludedir ;; | |
426 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
427 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
428 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
429 | oldincludedir="$ac_optarg" ;; | |
430 | ||
431 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
432 | ac_prev=prefix ;; | |
433 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
434 | prefix="$ac_optarg" ;; | |
435 | ||
436 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
437 | | --program-pre | --program-pr | --program-p) | |
438 | ac_prev=program_prefix ;; | |
439 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
440 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
441 | program_prefix="$ac_optarg" ;; | |
442 | ||
443 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
444 | | --program-suf | --program-su | --program-s) | |
445 | ac_prev=program_suffix ;; | |
446 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
447 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
448 | program_suffix="$ac_optarg" ;; | |
449 | ||
450 | -program-transform-name | --program-transform-name \ | |
451 | | --program-transform-nam | --program-transform-na \ | |
452 | | --program-transform-n | --program-transform- \ | |
453 | | --program-transform | --program-transfor \ | |
454 | | --program-transfo | --program-transf \ | |
455 | | --program-trans | --program-tran \ | |
456 | | --progr-tra | --program-tr | --program-t) | |
457 | ac_prev=program_transform_name ;; | |
458 | -program-transform-name=* | --program-transform-name=* \ | |
459 | | --program-transform-nam=* | --program-transform-na=* \ | |
460 | | --program-transform-n=* | --program-transform-=* \ | |
461 | | --program-transform=* | --program-transfor=* \ | |
462 | | --program-transfo=* | --program-transf=* \ | |
463 | | --program-trans=* | --program-tran=* \ | |
464 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
465 | program_transform_name="$ac_optarg" ;; | |
466 | ||
467 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
468 | | -silent | --silent | --silen | --sile | --sil) | |
469 | silent=yes ;; | |
470 | ||
471 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
472 | ac_prev=sbindir ;; | |
473 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
474 | | --sbi=* | --sb=*) | |
475 | sbindir="$ac_optarg" ;; | |
476 | ||
477 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
478 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
479 | | --sharedst | --shareds | --shared | --share | --shar \ | |
480 | | --sha | --sh) | |
481 | ac_prev=sharedstatedir ;; | |
482 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
483 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
484 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
485 | | --sha=* | --sh=*) | |
486 | sharedstatedir="$ac_optarg" ;; | |
487 | ||
488 | -site | --site | --sit) | |
489 | ac_prev=site ;; | |
490 | -site=* | --site=* | --sit=*) | |
491 | site="$ac_optarg" ;; | |
492 | ||
493 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
494 | ac_prev=srcdir ;; | |
495 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
496 | srcdir="$ac_optarg" ;; | |
497 | ||
498 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
499 | | --syscon | --sysco | --sysc | --sys | --sy) | |
500 | ac_prev=sysconfdir ;; | |
501 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
502 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
503 | sysconfdir="$ac_optarg" ;; | |
504 | ||
505 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
506 | ac_prev=target ;; | |
507 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
508 | target="$ac_optarg" ;; | |
509 | ||
510 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
511 | verbose=yes ;; | |
512 | ||
513 | -version | --version | --versio | --versi | --vers) | |
514 | echo "configure generated by autoconf version 2.12.2" | |
515 | exit 0 ;; | |
516 | ||
517 | -with-* | --with-*) | |
518 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
519 | # Reject names that are not valid shell variable names. | |
520 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
521 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
522 | fi | |
523 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
524 | case "$ac_option" in | |
525 | *=*) ;; | |
526 | *) ac_optarg=yes ;; | |
527 | esac | |
528 | eval "with_${ac_package}='$ac_optarg'" ;; | |
529 | ||
530 | -without-* | --without-*) | |
531 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
532 | # Reject names that are not valid shell variable names. | |
533 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
534 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
535 | fi | |
536 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
537 | eval "with_${ac_package}=no" ;; | |
538 | ||
539 | --x) | |
540 | # Obsolete; use --with-x. | |
541 | with_x=yes ;; | |
542 | ||
543 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
544 | | --x-incl | --x-inc | --x-in | --x-i) | |
545 | ac_prev=x_includes ;; | |
546 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
547 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
548 | x_includes="$ac_optarg" ;; | |
549 | ||
550 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
551 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
552 | ac_prev=x_libraries ;; | |
553 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
554 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
555 | x_libraries="$ac_optarg" ;; | |
556 | ||
557 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
558 | ;; | |
559 | ||
560 | *) | |
561 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then | |
562 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
563 | fi | |
564 | if test "x$nonopt" != xNONE; then | |
565 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
566 | fi | |
567 | nonopt="$ac_option" | |
568 | ;; | |
569 | ||
570 | esac | |
571 | done | |
572 | ||
573 | if test -n "$ac_prev"; then | |
574 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
575 | fi | |
576 | ||
577 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
578 | ||
579 | # File descriptor usage: | |
580 | # 0 standard input | |
581 | # 1 file creation | |
582 | # 2 errors and warnings | |
583 | # 3 some systems may open it to /dev/tty | |
584 | # 4 used on the Kubota Titan | |
585 | # 6 checking for... messages and results | |
586 | # 5 compiler messages saved in config.log | |
587 | if test "$silent" = yes; then | |
588 | exec 6>/dev/null | |
589 | else | |
590 | exec 6>&1 | |
591 | fi | |
592 | exec 5>./config.log | |
593 | ||
594 | echo "\ | |
595 | This file contains any messages produced by compilers while | |
596 | running configure, to aid debugging if configure makes a mistake. | |
597 | " 1>&5 | |
598 | ||
599 | # Strip out --no-create and --no-recursion so they do not pile up. | |
600 | # Also quote any args containing shell metacharacters. | |
601 | ac_configure_args= | |
602 | for ac_arg | |
603 | do | |
604 | case "$ac_arg" in | |
605 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
606 | | --no-cr | --no-c) ;; | |
607 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
608 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
609 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
610 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
611 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
612 | esac | |
613 | done | |
614 | ||
615 | # NLS nuisances. | |
616 | # Only set these to C if already set. These must not be set unconditionally | |
617 | # because not all systems understand e.g. LANG=C (notably SCO). | |
618 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
619 | # Non-C LC_CTYPE values break the ctype check. | |
620 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
621 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
622 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
623 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
624 | ||
625 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
626 | rm -rf conftest* confdefs.h | |
627 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
628 | echo > confdefs.h | |
629 | ||
630 | # A filename unique to this package, relative to the directory that | |
631 | # configure is in, which we can look for to find out if srcdir is correct. | |
632 | ac_unique_file=Makefile.in | |
633 | ||
634 | # Find the source files, if location was not specified. | |
635 | if test -z "$srcdir"; then | |
636 | ac_srcdir_defaulted=yes | |
637 | # Try the directory containing this script, then its parent. | |
638 | ac_prog=$0 | |
639 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
640 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
641 | srcdir=$ac_confdir | |
642 | if test ! -r $srcdir/$ac_unique_file; then | |
643 | srcdir=.. | |
644 | fi | |
645 | else | |
646 | ac_srcdir_defaulted=no | |
647 | fi | |
648 | if test ! -r $srcdir/$ac_unique_file; then | |
649 | if test "$ac_srcdir_defaulted" = yes; then | |
650 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
651 | else | |
652 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
653 | fi | |
654 | fi | |
655 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
656 | ||
657 | # Prefer explicitly selected file to automatically selected ones. | |
658 | if test -z "$CONFIG_SITE"; then | |
659 | if test "x$prefix" != xNONE; then | |
660 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
661 | else | |
662 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
663 | fi | |
664 | fi | |
665 | for ac_site_file in $CONFIG_SITE; do | |
666 | if test -r "$ac_site_file"; then | |
667 | echo "loading site script $ac_site_file" | |
668 | . "$ac_site_file" | |
669 | fi | |
670 | done | |
671 | ||
672 | if test -r "$cache_file"; then | |
673 | echo "loading cache $cache_file" | |
674 | . $cache_file | |
675 | else | |
676 | echo "creating cache $cache_file" | |
677 | > $cache_file | |
678 | fi | |
679 | ||
680 | ac_ext=c | |
681 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
682 | ac_cpp='$CPP $CPPFLAGS' | |
683 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
684 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
685 | cross_compiling=$ac_cv_prog_cc_cross | |
686 | ||
687 | ac_exeext= | |
688 | ac_objext=o | |
689 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
690 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
691 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
692 | ac_n= ac_c=' | |
693 | ' ac_t=' ' | |
694 | else | |
695 | ac_n=-n ac_c= ac_t= | |
696 | fi | |
697 | else | |
698 | ac_n= ac_c='\c' ac_t= | |
699 | fi | |
700 | ||
701 | ||
702 | ||
703 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
704 | echo "configure:705: checking how to run the C preprocessor" >&5 | |
705 | # On Suns, sometimes $CPP names a directory. | |
706 | if test -n "$CPP" && test -d "$CPP"; then | |
707 | CPP= | |
708 | fi | |
709 | if test -z "$CPP"; then | |
710 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
711 | echo $ac_n "(cached) $ac_c" 1>&6 | |
712 | else | |
713 | # This must be in double quotes, not single quotes, because CPP may get | |
714 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
715 | CPP="${CC-cc} -E" | |
716 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
717 | # not just through cpp. | |
718 | cat > conftest.$ac_ext <<EOF | |
719 | #line 720 "configure" | |
720 | #include "confdefs.h" | |
721 | #include <assert.h> | |
722 | Syntax Error | |
723 | EOF | |
724 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
725 | { (eval echo configure:726: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
726 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
727 | if test -z "$ac_err"; then | |
728 | : | |
729 | else | |
730 | echo "$ac_err" >&5 | |
731 | echo "configure: failed program was:" >&5 | |
732 | cat conftest.$ac_ext >&5 | |
733 | rm -rf conftest* | |
734 | CPP="${CC-cc} -E -traditional-cpp" | |
735 | cat > conftest.$ac_ext <<EOF | |
736 | #line 737 "configure" | |
737 | #include "confdefs.h" | |
738 | #include <assert.h> | |
739 | Syntax Error | |
740 | EOF | |
741 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
742 | { (eval echo configure:743: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
743 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
744 | if test -z "$ac_err"; then | |
745 | : | |
746 | else | |
747 | echo "$ac_err" >&5 | |
748 | echo "configure: failed program was:" >&5 | |
749 | cat conftest.$ac_ext >&5 | |
750 | rm -rf conftest* | |
751 | CPP="${CC-cc} -nologo -E" | |
752 | cat > conftest.$ac_ext <<EOF | |
753 | #line 754 "configure" | |
754 | #include "confdefs.h" | |
755 | #include <assert.h> | |
756 | Syntax Error | |
757 | EOF | |
758 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
759 | { (eval echo configure:760: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
760 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
761 | if test -z "$ac_err"; then | |
762 | : | |
763 | else | |
764 | echo "$ac_err" >&5 | |
765 | echo "configure: failed program was:" >&5 | |
766 | cat conftest.$ac_ext >&5 | |
767 | rm -rf conftest* | |
768 | CPP=/lib/cpp | |
769 | fi | |
770 | rm -f conftest* | |
771 | fi | |
772 | rm -f conftest* | |
773 | fi | |
774 | rm -f conftest* | |
775 | ac_cv_prog_CPP="$CPP" | |
776 | fi | |
777 | CPP="$ac_cv_prog_CPP" | |
778 | else | |
779 | ac_cv_prog_CPP="$CPP" | |
780 | fi | |
781 | echo "$ac_t""$CPP" 1>&6 | |
782 | ||
783 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
784 | echo "configure:785: checking whether ${MAKE-make} sets \${MAKE}" >&5 | |
785 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` | |
786 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
787 | echo $ac_n "(cached) $ac_c" 1>&6 | |
788 | else | |
789 | cat > conftestmake <<\EOF | |
790 | all: | |
791 | @echo 'ac_maketemp="${MAKE}"' | |
792 | EOF | |
793 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
794 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` | |
795 | if test -n "$ac_maketemp"; then | |
796 | eval ac_cv_prog_make_${ac_make}_set=yes | |
797 | else | |
798 | eval ac_cv_prog_make_${ac_make}_set=no | |
799 | fi | |
800 | rm -f conftestmake | |
801 | fi | |
802 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
803 | echo "$ac_t""yes" 1>&6 | |
804 | SET_MAKE= | |
805 | else | |
806 | echo "$ac_t""no" 1>&6 | |
807 | SET_MAKE="MAKE=${MAKE-make}" | |
808 | fi | |
809 | ||
810 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 | |
811 | echo "configure:812: checking for POSIXized ISC" >&5 | |
812 | if test -d /etc/conf/kconfig.d && | |
813 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 | |
814 | then | |
815 | echo "$ac_t""yes" 1>&6 | |
816 | ISC=yes # If later tests want to check for ISC. | |
817 | cat >> confdefs.h <<\EOF | |
818 | #define _POSIX_SOURCE 1 | |
819 | EOF | |
820 | ||
821 | if test "$GCC" = yes; then | |
822 | CC="$CC -posix" | |
823 | else | |
824 | CC="$CC -Xp" | |
825 | fi | |
826 | else | |
827 | echo "$ac_t""no" 1>&6 | |
828 | ISC= | |
829 | fi | |
830 | ||
831 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
832 | echo "configure:833: checking for ANSI C header files" >&5 | |
833 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then | |
834 | echo $ac_n "(cached) $ac_c" 1>&6 | |
835 | else | |
836 | cat > conftest.$ac_ext <<EOF | |
837 | #line 838 "configure" | |
838 | #include "confdefs.h" | |
839 | #include <stdlib.h> | |
840 | #include <stdarg.h> | |
841 | #include <string.h> | |
842 | #include <float.h> | |
843 | EOF | |
844 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
845 | { (eval echo configure:846: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
846 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
847 | if test -z "$ac_err"; then | |
848 | rm -rf conftest* | |
849 | ac_cv_header_stdc=yes | |
850 | else | |
851 | echo "$ac_err" >&5 | |
852 | echo "configure: failed program was:" >&5 | |
853 | cat conftest.$ac_ext >&5 | |
854 | rm -rf conftest* | |
855 | ac_cv_header_stdc=no | |
856 | fi | |
857 | rm -f conftest* | |
858 | ||
859 | if test $ac_cv_header_stdc = yes; then | |
860 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
861 | cat > conftest.$ac_ext <<EOF | |
862 | #line 863 "configure" | |
863 | #include "confdefs.h" | |
864 | #include <string.h> | |
865 | EOF | |
866 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
867 | egrep "memchr" >/dev/null 2>&1; then | |
868 | : | |
869 | else | |
870 | rm -rf conftest* | |
871 | ac_cv_header_stdc=no | |
872 | fi | |
873 | rm -f conftest* | |
874 | ||
875 | fi | |
876 | ||
877 | if test $ac_cv_header_stdc = yes; then | |
878 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
879 | cat > conftest.$ac_ext <<EOF | |
880 | #line 881 "configure" | |
881 | #include "confdefs.h" | |
882 | #include <stdlib.h> | |
883 | EOF | |
884 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
885 | egrep "free" >/dev/null 2>&1; then | |
886 | : | |
887 | else | |
888 | rm -rf conftest* | |
889 | ac_cv_header_stdc=no | |
890 | fi | |
891 | rm -f conftest* | |
892 | ||
893 | fi | |
894 | ||
895 | if test $ac_cv_header_stdc = yes; then | |
896 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
897 | if test "$cross_compiling" = yes; then | |
898 | : | |
899 | else | |
900 | cat > conftest.$ac_ext <<EOF | |
901 | #line 902 "configure" | |
902 | #include "confdefs.h" | |
903 | #include <ctype.h> | |
904 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
905 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
906 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
907 | int main () { int i; for (i = 0; i < 256; i++) | |
908 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
909 | exit (0); } | |
910 | ||
911 | EOF | |
912 | if { (eval echo configure:913: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null | |
913 | then | |
914 | : | |
915 | else | |
916 | echo "configure: failed program was:" >&5 | |
917 | cat conftest.$ac_ext >&5 | |
918 | rm -fr conftest* | |
919 | ac_cv_header_stdc=no | |
920 | fi | |
921 | rm -fr conftest* | |
922 | fi | |
923 | ||
924 | fi | |
925 | fi | |
926 | ||
927 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
928 | if test $ac_cv_header_stdc = yes; then | |
929 | cat >> confdefs.h <<\EOF | |
930 | #define STDC_HEADERS 1 | |
931 | EOF | |
932 | ||
933 | fi | |
934 | ||
935 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
936 | echo "configure:937: checking for working const" >&5 | |
937 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then | |
938 | echo $ac_n "(cached) $ac_c" 1>&6 | |
939 | else | |
940 | cat > conftest.$ac_ext <<EOF | |
941 | #line 942 "configure" | |
942 | #include "confdefs.h" | |
943 | ||
944 | int main() { | |
945 | ||
946 | /* Ultrix mips cc rejects this. */ | |
947 | typedef int charset[2]; const charset x; | |
948 | /* SunOS 4.1.1 cc rejects this. */ | |
949 | char const *const *ccp; | |
950 | char **p; | |
951 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
952 | struct point {int x, y;}; | |
953 | static struct point const zero = {0,0}; | |
954 | /* AIX XL C 1.02.0.0 rejects this. | |
955 | It does not let you subtract one const X* pointer from another in an arm | |
956 | of an if-expression whose if-part is not a constant expression */ | |
957 | const char *g = "string"; | |
958 | ccp = &g + (g ? g-g : 0); | |
959 | /* HPUX 7.0 cc rejects these. */ | |
960 | ++ccp; | |
961 | p = (char**) ccp; | |
962 | ccp = (char const *const *) p; | |
963 | { /* SCO 3.2v4 cc rejects this. */ | |
964 | char *t; | |
965 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
966 | ||
967 | *t++ = 0; | |
968 | } | |
969 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
970 | int x[] = {25, 17}; | |
971 | const int *foo = &x[0]; | |
972 | ++foo; | |
973 | } | |
974 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
975 | typedef const int *iptr; | |
976 | iptr p = 0; | |
977 | ++p; | |
978 | } | |
979 | { /* AIX XL C 1.02.0.0 rejects this saying | |
980 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
981 | struct s { int j; const int *ap[3]; }; | |
982 | struct s *b; b->j = 5; | |
983 | } | |
984 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
985 | const int foo = 10; | |
986 | } | |
987 | ||
988 | ; return 0; } | |
989 | EOF | |
990 | if { (eval echo configure:991: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
991 | rm -rf conftest* | |
992 | ac_cv_c_const=yes | |
993 | else | |
994 | echo "configure: failed program was:" >&5 | |
995 | cat conftest.$ac_ext >&5 | |
996 | rm -rf conftest* | |
997 | ac_cv_c_const=no | |
998 | fi | |
999 | rm -f conftest* | |
1000 | fi | |
1001 | ||
1002 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
1003 | if test $ac_cv_c_const = no; then | |
1004 | cat >> confdefs.h <<\EOF | |
1005 | #define const | |
1006 | EOF | |
1007 | ||
1008 | fi | |
1009 | ||
1010 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
1011 | echo "configure:1012: checking for inline" >&5 | |
1012 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then | |
1013 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1014 | else | |
1015 | ac_cv_c_inline=no | |
1016 | for ac_kw in inline __inline__ __inline; do | |
1017 | cat > conftest.$ac_ext <<EOF | |
1018 | #line 1019 "configure" | |
1019 | #include "confdefs.h" | |
1020 | ||
1021 | int main() { | |
1022 | } $ac_kw foo() { | |
1023 | ; return 0; } | |
1024 | EOF | |
1025 | if { (eval echo configure:1026: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
1026 | rm -rf conftest* | |
1027 | ac_cv_c_inline=$ac_kw; break | |
1028 | else | |
1029 | echo "configure: failed program was:" >&5 | |
1030 | cat conftest.$ac_ext >&5 | |
1031 | fi | |
1032 | rm -f conftest* | |
1033 | done | |
1034 | ||
1035 | fi | |
1036 | ||
1037 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
1038 | case "$ac_cv_c_inline" in | |
1039 | inline | yes) ;; | |
1040 | no) cat >> confdefs.h <<\EOF | |
1041 | #define inline | |
1042 | EOF | |
1043 | ;; | |
1044 | *) cat >> confdefs.h <<EOF | |
1045 | #define inline $ac_cv_c_inline | |
1046 | EOF | |
1047 | ;; | |
1048 | esac | |
1049 | ||
1050 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
1051 | echo "configure:1052: checking for off_t" >&5 | |
1052 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then | |
1053 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1054 | else | |
1055 | cat > conftest.$ac_ext <<EOF | |
1056 | #line 1057 "configure" | |
1057 | #include "confdefs.h" | |
1058 | #include <sys/types.h> | |
1059 | #if STDC_HEADERS | |
1060 | #include <stdlib.h> | |
1061 | #include <stddef.h> | |
1062 | #endif | |
1063 | EOF | |
1064 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1065 | egrep "off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
1066 | rm -rf conftest* | |
1067 | ac_cv_type_off_t=yes | |
1068 | else | |
1069 | rm -rf conftest* | |
1070 | ac_cv_type_off_t=no | |
1071 | fi | |
1072 | rm -f conftest* | |
1073 | ||
1074 | fi | |
1075 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
1076 | if test $ac_cv_type_off_t = no; then | |
1077 | cat >> confdefs.h <<\EOF | |
1078 | #define off_t long | |
1079 | EOF | |
1080 | ||
1081 | fi | |
1082 | ||
1083 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 | |
1084 | echo "configure:1085: checking for size_t" >&5 | |
1085 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then | |
1086 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1087 | else | |
1088 | cat > conftest.$ac_ext <<EOF | |
1089 | #line 1090 "configure" | |
1090 | #include "confdefs.h" | |
1091 | #include <sys/types.h> | |
1092 | #if STDC_HEADERS | |
1093 | #include <stdlib.h> | |
1094 | #include <stddef.h> | |
1095 | #endif | |
1096 | EOF | |
1097 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1098 | egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
1099 | rm -rf conftest* | |
1100 | ac_cv_type_size_t=yes | |
1101 | else | |
1102 | rm -rf conftest* | |
1103 | ac_cv_type_size_t=no | |
1104 | fi | |
1105 | rm -f conftest* | |
1106 | ||
1107 | fi | |
1108 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
1109 | if test $ac_cv_type_size_t = no; then | |
1110 | cat >> confdefs.h <<\EOF | |
1111 | #define size_t unsigned | |
1112 | EOF | |
1113 | ||
1114 | fi | |
1115 | ||
1116 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
1117 | # for constant arguments. Useless! | |
1118 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
1119 | echo "configure:1120: checking for working alloca.h" >&5 | |
1120 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then | |
1121 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1122 | else | |
1123 | cat > conftest.$ac_ext <<EOF | |
1124 | #line 1125 "configure" | |
1125 | #include "confdefs.h" | |
1126 | #include <alloca.h> | |
1127 | int main() { | |
1128 | char *p = alloca(2 * sizeof(int)); | |
1129 | ; return 0; } | |
1130 | EOF | |
1131 | if { (eval echo configure:1132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
1132 | rm -rf conftest* | |
1133 | ac_cv_header_alloca_h=yes | |
1134 | else | |
1135 | echo "configure: failed program was:" >&5 | |
1136 | cat conftest.$ac_ext >&5 | |
1137 | rm -rf conftest* | |
1138 | ac_cv_header_alloca_h=no | |
1139 | fi | |
1140 | rm -f conftest* | |
1141 | fi | |
1142 | ||
1143 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
1144 | if test $ac_cv_header_alloca_h = yes; then | |
1145 | cat >> confdefs.h <<\EOF | |
1146 | #define HAVE_ALLOCA_H 1 | |
1147 | EOF | |
1148 | ||
1149 | fi | |
1150 | ||
1151 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
1152 | echo "configure:1153: checking for alloca" >&5 | |
1153 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then | |
1154 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1155 | else | |
1156 | cat > conftest.$ac_ext <<EOF | |
1157 | #line 1158 "configure" | |
1158 | #include "confdefs.h" | |
1159 | ||
1160 | #ifdef __GNUC__ | |
1161 | # define alloca __builtin_alloca | |
1162 | #else | |
1163 | # ifdef _MSC_VER | |
1164 | # include <malloc.h> | |
1165 | # define alloca _alloca | |
1166 | # else | |
1167 | # if HAVE_ALLOCA_H | |
1168 | # include <alloca.h> | |
1169 | # else | |
1170 | # ifdef _AIX | |
1171 | #pragma alloca | |
1172 | # else | |
1173 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
1174 | char *alloca (); | |
1175 | # endif | |
1176 | # endif | |
1177 | # endif | |
1178 | # endif | |
1179 | #endif | |
1180 | ||
1181 | int main() { | |
1182 | char *p = (char *) alloca(1); | |
1183 | ; return 0; } | |
1184 | EOF | |
1185 | if { (eval echo configure:1186: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
1186 | rm -rf conftest* | |
1187 | ac_cv_func_alloca_works=yes | |
1188 | else | |
1189 | echo "configure: failed program was:" >&5 | |
1190 | cat conftest.$ac_ext >&5 | |
1191 | rm -rf conftest* | |
1192 | ac_cv_func_alloca_works=no | |
1193 | fi | |
1194 | rm -f conftest* | |
1195 | fi | |
1196 | ||
1197 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
1198 | if test $ac_cv_func_alloca_works = yes; then | |
1199 | cat >> confdefs.h <<\EOF | |
1200 | #define HAVE_ALLOCA 1 | |
1201 | EOF | |
1202 | ||
1203 | fi | |
1204 | ||
1205 | if test $ac_cv_func_alloca_works = no; then | |
1206 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
1207 | # that cause trouble. Some versions do not even contain alloca or | |
1208 | # contain a buggy version. If you still want to use their alloca, | |
1209 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
1210 | ALLOCA=alloca.${ac_objext} | |
1211 | cat >> confdefs.h <<\EOF | |
1212 | #define C_ALLOCA 1 | |
1213 | EOF | |
1214 | ||
1215 | ||
1216 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
1217 | echo "configure:1218: checking whether alloca needs Cray hooks" >&5 | |
1218 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then | |
1219 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1220 | else | |
1221 | cat > conftest.$ac_ext <<EOF | |
1222 | #line 1223 "configure" | |
1223 | #include "confdefs.h" | |
1224 | #if defined(CRAY) && ! defined(CRAY2) | |
1225 | webecray | |
1226 | #else | |
1227 | wenotbecray | |
1228 | #endif | |
1229 | ||
1230 | EOF | |
1231 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1232 | egrep "webecray" >/dev/null 2>&1; then | |
1233 | rm -rf conftest* | |
1234 | ac_cv_os_cray=yes | |
1235 | else | |
1236 | rm -rf conftest* | |
1237 | ac_cv_os_cray=no | |
1238 | fi | |
1239 | rm -f conftest* | |
1240 | ||
1241 | fi | |
1242 | ||
1243 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
1244 | if test $ac_cv_os_cray = yes; then | |
1245 | for ac_func in _getb67 GETB67 getb67; do | |
1246 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
1247 | echo "configure:1248: checking for $ac_func" >&5 | |
1248 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
1249 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1250 | else | |
1251 | cat > conftest.$ac_ext <<EOF | |
1252 | #line 1253 "configure" | |
1253 | #include "confdefs.h" | |
1254 | /* System header to define __stub macros and hopefully few prototypes, | |
1255 | which can conflict with char $ac_func(); below. */ | |
1256 | #include <assert.h> | |
1257 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1258 | /* We use char because int might match the return type of a gcc2 | |
1259 | builtin and then its argument prototype would still apply. */ | |
1260 | char $ac_func(); | |
1261 | ||
1262 | int main() { | |
1263 | ||
1264 | /* The GNU C library defines this for functions which it implements | |
1265 | to always fail with ENOSYS. Some functions are actually named | |
1266 | something starting with __ and the normal name is an alias. */ | |
1267 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1268 | choke me | |
1269 | #else | |
1270 | $ac_func(); | |
1271 | #endif | |
1272 | ||
1273 | ; return 0; } | |
1274 | EOF | |
1275 | if { (eval echo configure:1276: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
1276 | rm -rf conftest* | |
1277 | eval "ac_cv_func_$ac_func=yes" | |
1278 | else | |
1279 | echo "configure: failed program was:" >&5 | |
1280 | cat conftest.$ac_ext >&5 | |
1281 | rm -rf conftest* | |
1282 | eval "ac_cv_func_$ac_func=no" | |
1283 | fi | |
1284 | rm -f conftest* | |
1285 | fi | |
1286 | ||
1287 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1288 | echo "$ac_t""yes" 1>&6 | |
1289 | cat >> confdefs.h <<EOF | |
1290 | #define CRAY_STACKSEG_END $ac_func | |
1291 | EOF | |
1292 | ||
1293 | break | |
1294 | else | |
1295 | echo "$ac_t""no" 1>&6 | |
1296 | fi | |
1297 | ||
1298 | done | |
1299 | fi | |
1300 | ||
1301 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
1302 | echo "configure:1303: checking stack direction for C alloca" >&5 | |
1303 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then | |
1304 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1305 | else | |
1306 | if test "$cross_compiling" = yes; then | |
1307 | ac_cv_c_stack_direction=0 | |
1308 | else | |
1309 | cat > conftest.$ac_ext <<EOF | |
1310 | #line 1311 "configure" | |
1311 | #include "confdefs.h" | |
1312 | find_stack_direction () | |
1313 | { | |
1314 | static char *addr = 0; | |
1315 | auto char dummy; | |
1316 | if (addr == 0) | |
1317 | { | |
1318 | addr = &dummy; | |
1319 | return find_stack_direction (); | |
1320 | } | |
1321 | else | |
1322 | return (&dummy > addr) ? 1 : -1; | |
1323 | } | |
1324 | main () | |
1325 | { | |
1326 | exit (find_stack_direction() < 0); | |
1327 | } | |
1328 | EOF | |
1329 | if { (eval echo configure:1330: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null | |
1330 | then | |
1331 | ac_cv_c_stack_direction=1 | |
1332 | else | |
1333 | echo "configure: failed program was:" >&5 | |
1334 | cat conftest.$ac_ext >&5 | |
1335 | rm -fr conftest* | |
1336 | ac_cv_c_stack_direction=-1 | |
1337 | fi | |
1338 | rm -fr conftest* | |
1339 | fi | |
1340 | ||
1341 | fi | |
1342 | ||
1343 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
1344 | cat >> confdefs.h <<EOF | |
1345 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
1346 | EOF | |
1347 | ||
1348 | fi | |
1349 | ||
1350 | for ac_hdr in unistd.h | |
1351 | do | |
1352 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
1353 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
1354 | echo "configure:1355: checking for $ac_hdr" >&5 | |
1355 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
1356 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1357 | else | |
1358 | cat > conftest.$ac_ext <<EOF | |
1359 | #line 1360 "configure" | |
1360 | #include "confdefs.h" | |
1361 | #include <$ac_hdr> | |
1362 | EOF | |
1363 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
1364 | { (eval echo configure:1365: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
1365 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
1366 | if test -z "$ac_err"; then | |
1367 | rm -rf conftest* | |
1368 | eval "ac_cv_header_$ac_safe=yes" | |
1369 | else | |
1370 | echo "$ac_err" >&5 | |
1371 | echo "configure: failed program was:" >&5 | |
1372 | cat conftest.$ac_ext >&5 | |
1373 | rm -rf conftest* | |
1374 | eval "ac_cv_header_$ac_safe=no" | |
1375 | fi | |
1376 | rm -f conftest* | |
1377 | fi | |
1378 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1379 | echo "$ac_t""yes" 1>&6 | |
1380 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
1381 | cat >> confdefs.h <<EOF | |
1382 | #define $ac_tr_hdr 1 | |
1383 | EOF | |
1384 | ||
1385 | else | |
1386 | echo "$ac_t""no" 1>&6 | |
1387 | fi | |
1388 | done | |
1389 | ||
1390 | for ac_func in getpagesize | |
1391 | do | |
1392 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
1393 | echo "configure:1394: checking for $ac_func" >&5 | |
1394 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
1395 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1396 | else | |
1397 | cat > conftest.$ac_ext <<EOF | |
1398 | #line 1399 "configure" | |
1399 | #include "confdefs.h" | |
1400 | /* System header to define __stub macros and hopefully few prototypes, | |
1401 | which can conflict with char $ac_func(); below. */ | |
1402 | #include <assert.h> | |
1403 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1404 | /* We use char because int might match the return type of a gcc2 | |
1405 | builtin and then its argument prototype would still apply. */ | |
1406 | char $ac_func(); | |
1407 | ||
1408 | int main() { | |
1409 | ||
1410 | /* The GNU C library defines this for functions which it implements | |
1411 | to always fail with ENOSYS. Some functions are actually named | |
1412 | something starting with __ and the normal name is an alias. */ | |
1413 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1414 | choke me | |
1415 | #else | |
1416 | $ac_func(); | |
1417 | #endif | |
1418 | ||
1419 | ; return 0; } | |
1420 | EOF | |
1421 | if { (eval echo configure:1422: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
1422 | rm -rf conftest* | |
1423 | eval "ac_cv_func_$ac_func=yes" | |
1424 | else | |
1425 | echo "configure: failed program was:" >&5 | |
1426 | cat conftest.$ac_ext >&5 | |
1427 | rm -rf conftest* | |
1428 | eval "ac_cv_func_$ac_func=no" | |
1429 | fi | |
1430 | rm -f conftest* | |
1431 | fi | |
1432 | ||
1433 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1434 | echo "$ac_t""yes" 1>&6 | |
1435 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
1436 | cat >> confdefs.h <<EOF | |
1437 | #define $ac_tr_func 1 | |
1438 | EOF | |
1439 | ||
1440 | else | |
1441 | echo "$ac_t""no" 1>&6 | |
1442 | fi | |
1443 | done | |
1444 | ||
1445 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
1446 | echo "configure:1447: checking for working mmap" >&5 | |
1447 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then | |
1448 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1449 | else | |
1450 | if test "$cross_compiling" = yes; then | |
1451 | ac_cv_func_mmap_fixed_mapped=no | |
1452 | else | |
1453 | cat > conftest.$ac_ext <<EOF | |
1454 | #line 1455 "configure" | |
1455 | #include "confdefs.h" | |
1456 | ||
1457 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
1458 | Here is a matrix of mmap possibilities: | |
1459 | mmap private not fixed | |
1460 | mmap private fixed at somewhere currently unmapped | |
1461 | mmap private fixed at somewhere already mapped | |
1462 | mmap shared not fixed | |
1463 | mmap shared fixed at somewhere currently unmapped | |
1464 | mmap shared fixed at somewhere already mapped | |
1465 | For private mappings, we should verify that changes cannot be read() | |
1466 | back from the file, nor mmap's back from the file at a different | |
1467 | address. (There have been systems where private was not correctly | |
1468 | implemented like the infamous i386 svr4.0, and systems where the | |
1469 | VM page cache was not coherent with the filesystem buffer cache | |
1470 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
1471 | For shared mappings, we should conversely verify that changes get | |
1472 | propogated back to all the places they're supposed to be. | |
1473 | ||
1474 | Grep wants private fixed already mapped. | |
1475 | The main things grep needs to know about mmap are: | |
1476 | * does it exist and is it safe to write into the mmap'd area | |
1477 | * how to use it (BSD variants) */ | |
1478 | #include <sys/types.h> | |
1479 | #include <fcntl.h> | |
1480 | #include <sys/mman.h> | |
1481 | ||
1482 | /* This mess was copied from the GNU getpagesize.h. */ | |
1483 | #ifndef HAVE_GETPAGESIZE | |
1484 | # ifdef HAVE_UNISTD_H | |
1485 | # include <unistd.h> | |
1486 | # endif | |
1487 | ||
1488 | /* Assume that all systems that can run configure have sys/param.h. */ | |
1489 | # ifndef HAVE_SYS_PARAM_H | |
1490 | # define HAVE_SYS_PARAM_H 1 | |
1491 | # endif | |
1492 | ||
1493 | # ifdef _SC_PAGESIZE | |
1494 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
1495 | # else /* no _SC_PAGESIZE */ | |
1496 | # ifdef HAVE_SYS_PARAM_H | |
1497 | # include <sys/param.h> | |
1498 | # ifdef EXEC_PAGESIZE | |
1499 | # define getpagesize() EXEC_PAGESIZE | |
1500 | # else /* no EXEC_PAGESIZE */ | |
1501 | # ifdef NBPG | |
1502 | # define getpagesize() NBPG * CLSIZE | |
1503 | # ifndef CLSIZE | |
1504 | # define CLSIZE 1 | |
1505 | # endif /* no CLSIZE */ | |
1506 | # else /* no NBPG */ | |
1507 | # ifdef NBPC | |
1508 | # define getpagesize() NBPC | |
1509 | # else /* no NBPC */ | |
1510 | # ifdef PAGESIZE | |
1511 | # define getpagesize() PAGESIZE | |
1512 | # endif /* PAGESIZE */ | |
1513 | # endif /* no NBPC */ | |
1514 | # endif /* no NBPG */ | |
1515 | # endif /* no EXEC_PAGESIZE */ | |
1516 | # else /* no HAVE_SYS_PARAM_H */ | |
1517 | # define getpagesize() 8192 /* punt totally */ | |
1518 | # endif /* no HAVE_SYS_PARAM_H */ | |
1519 | # endif /* no _SC_PAGESIZE */ | |
1520 | ||
1521 | #endif /* no HAVE_GETPAGESIZE */ | |
1522 | ||
1523 | #ifdef __cplusplus | |
1524 | extern "C" { void *malloc(unsigned); } | |
1525 | #else | |
1526 | char *malloc(); | |
1527 | #endif | |
1528 | ||
1529 | int | |
1530 | main() | |
1531 | { | |
1532 | char *data, *data2, *data3; | |
1533 | int i, pagesize; | |
1534 | int fd; | |
1535 | ||
1536 | pagesize = getpagesize(); | |
1537 | ||
1538 | /* | |
1539 | * First, make a file with some known garbage in it. | |
1540 | */ | |
1541 | data = malloc(pagesize); | |
1542 | if (!data) | |
1543 | exit(1); | |
1544 | for (i = 0; i < pagesize; ++i) | |
1545 | *(data + i) = rand(); | |
1546 | umask(0); | |
1547 | fd = creat("conftestmmap", 0600); | |
1548 | if (fd < 0) | |
1549 | exit(1); | |
1550 | if (write(fd, data, pagesize) != pagesize) | |
1551 | exit(1); | |
1552 | close(fd); | |
1553 | ||
1554 | /* | |
1555 | * Next, try to mmap the file at a fixed address which | |
1556 | * already has something else allocated at it. If we can, | |
1557 | * also make sure that we see the same garbage. | |
1558 | */ | |
1559 | fd = open("conftestmmap", O_RDWR); | |
1560 | if (fd < 0) | |
1561 | exit(1); | |
1562 | data2 = malloc(2 * pagesize); | |
1563 | if (!data2) | |
1564 | exit(1); | |
1565 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
1566 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
1567 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
1568 | exit(1); | |
1569 | for (i = 0; i < pagesize; ++i) | |
1570 | if (*(data + i) != *(data2 + i)) | |
1571 | exit(1); | |
1572 | ||
1573 | /* | |
1574 | * Finally, make sure that changes to the mapped area | |
1575 | * do not percolate back to the file as seen by read(). | |
1576 | * (This is a bug on some variants of i386 svr4.0.) | |
1577 | */ | |
1578 | for (i = 0; i < pagesize; ++i) | |
1579 | *(data2 + i) = *(data2 + i) + 1; | |
1580 | data3 = malloc(pagesize); | |
1581 | if (!data3) | |
1582 | exit(1); | |
1583 | if (read(fd, data3, pagesize) != pagesize) | |
1584 | exit(1); | |
1585 | for (i = 0; i < pagesize; ++i) | |
1586 | if (*(data + i) != *(data3 + i)) | |
1587 | exit(1); | |
1588 | close(fd); | |
1589 | unlink("conftestmmap"); | |
1590 | exit(0); | |
1591 | } | |
1592 | ||
1593 | EOF | |
1594 | if { (eval echo configure:1595: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null | |
1595 | then | |
1596 | ac_cv_func_mmap_fixed_mapped=yes | |
1597 | else | |
1598 | echo "configure: failed program was:" >&5 | |
1599 | cat conftest.$ac_ext >&5 | |
1600 | rm -fr conftest* | |
1601 | ac_cv_func_mmap_fixed_mapped=no | |
1602 | fi | |
1603 | rm -fr conftest* | |
1604 | fi | |
1605 | ||
1606 | fi | |
1607 | ||
1608 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
1609 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
1610 | cat >> confdefs.h <<\EOF | |
1611 | #define HAVE_MMAP 1 | |
1612 | EOF | |
1613 | ||
1614 | fi | |
1615 | ||
1616 | ||
1617 | # autoconf.info says this should be called right after AC_INIT. | |
1618 | ||
1619 | ||
1620 | ac_aux_dir= | |
1621 | for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do | |
1622 | if test -f $ac_dir/install-sh; then | |
1623 | ac_aux_dir=$ac_dir | |
1624 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1625 | break | |
1626 | elif test -f $ac_dir/install.sh; then | |
1627 | ac_aux_dir=$ac_dir | |
1628 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1629 | break | |
1630 | fi | |
1631 | done | |
1632 | if test -z "$ac_aux_dir"; then | |
1633 | { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; } | |
1634 | fi | |
1635 | ac_config_guess=$ac_aux_dir/config.guess | |
1636 | ac_config_sub=$ac_aux_dir/config.sub | |
1637 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
1638 | ||
1639 | ||
1640 | # Do some error checking and defaulting for the host and target type. | |
1641 | # The inputs are: | |
1642 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
1643 | # | |
1644 | # The rules are: | |
1645 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
1646 | # same time. | |
1647 | # 2. Host defaults to nonopt. | |
1648 | # 3. If nonopt is not specified, then host defaults to the current host, | |
1649 | # as determined by config.guess. | |
1650 | # 4. Target and build default to nonopt. | |
1651 | # 5. If nonopt is not specified, then target and build default to host. | |
1652 | ||
1653 | # The aliases save the names the user supplied, while $host etc. | |
1654 | # will get canonicalized. | |
1655 | case $host---$target---$nonopt in | |
1656 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
1657 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
1658 | esac | |
1659 | ||
1660 | ||
1661 | # Make sure we can run config.sub. | |
1662 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : | |
1663 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
1664 | fi | |
1665 | ||
1666 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
1667 | echo "configure:1668: checking host system type" >&5 | |
1668 | ||
1669 | host_alias=$host | |
1670 | case "$host_alias" in | |
1671 | NONE) | |
1672 | case $nonopt in | |
1673 | NONE) | |
1674 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : | |
1675 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
1676 | fi ;; | |
1677 | *) host_alias=$nonopt ;; | |
1678 | esac ;; | |
1679 | esac | |
1680 | ||
1681 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` | |
1682 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1683 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1684 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1685 | echo "$ac_t""$host" 1>&6 | |
1686 | ||
1687 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
1688 | echo "configure:1689: checking target system type" >&5 | |
1689 | ||
1690 | target_alias=$target | |
1691 | case "$target_alias" in | |
1692 | NONE) | |
1693 | case $nonopt in | |
1694 | NONE) target_alias=$host_alias ;; | |
1695 | *) target_alias=$nonopt ;; | |
1696 | esac ;; | |
1697 | esac | |
1698 | ||
1699 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` | |
1700 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1701 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1702 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1703 | echo "$ac_t""$target" 1>&6 | |
1704 | ||
1705 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
1706 | echo "configure:1707: checking build system type" >&5 | |
1707 | ||
1708 | build_alias=$build | |
1709 | case "$build_alias" in | |
1710 | NONE) | |
1711 | case $nonopt in | |
1712 | NONE) build_alias=$host_alias ;; | |
1713 | *) build_alias=$nonopt ;; | |
1714 | esac ;; | |
1715 | esac | |
1716 | ||
1717 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` | |
1718 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1719 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1720 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1721 | echo "$ac_t""$build" 1>&6 | |
1722 | ||
1723 | test "$host_alias" != "$target_alias" && | |
1724 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
1725 | NONENONEs,x,x, && | |
1726 | program_prefix=${target_alias}- | |
1727 | ||
1728 | if test "$program_transform_name" = s,x,x,; then | |
1729 | program_transform_name= | |
1730 | else | |
1731 | # Double any \ or $. echo might interpret backslashes. | |
1732 | cat <<\EOF_SED > conftestsed | |
1733 | s,\\,\\\\,g; s,\$,$$,g | |
1734 | EOF_SED | |
1735 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
1736 | rm -f conftestsed | |
1737 | fi | |
1738 | test "$program_prefix" != NONE && | |
1739 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
1740 | # Use a double $ so make ignores it. | |
1741 | test "$program_suffix" != NONE && | |
1742 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
1743 | ||
1744 | # sed with no file args requires a program. | |
1745 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
1746 | ||
1747 | # Extract the first word of "gcc", so it can be a program name with args. | |
1748 | set dummy gcc; ac_word=$2 | |
1749 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1750 | echo "configure:1751: checking for $ac_word" >&5 | |
1751 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
1752 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1753 | else | |
1754 | if test -n "$CC"; then | |
1755 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1756 | else | |
1757 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1758 | for ac_dir in $PATH; do | |
1759 | test -z "$ac_dir" && ac_dir=. | |
1760 | if test -f $ac_dir/$ac_word; then | |
1761 | ac_cv_prog_CC="gcc" | |
1762 | break | |
1763 | fi | |
1764 | done | |
1765 | IFS="$ac_save_ifs" | |
1766 | fi | |
1767 | fi | |
1768 | CC="$ac_cv_prog_CC" | |
1769 | if test -n "$CC"; then | |
1770 | echo "$ac_t""$CC" 1>&6 | |
1771 | else | |
1772 | echo "$ac_t""no" 1>&6 | |
1773 | fi | |
1774 | ||
1775 | if test -z "$CC"; then | |
1776 | # Extract the first word of "cc", so it can be a program name with args. | |
1777 | set dummy cc; ac_word=$2 | |
1778 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1779 | echo "configure:1780: checking for $ac_word" >&5 | |
1780 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
1781 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1782 | else | |
1783 | if test -n "$CC"; then | |
1784 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1785 | else | |
1786 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1787 | ac_prog_rejected=no | |
1788 | for ac_dir in $PATH; do | |
1789 | test -z "$ac_dir" && ac_dir=. | |
1790 | if test -f $ac_dir/$ac_word; then | |
1791 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
1792 | ac_prog_rejected=yes | |
1793 | continue | |
1794 | fi | |
1795 | ac_cv_prog_CC="cc" | |
1796 | break | |
1797 | fi | |
1798 | done | |
1799 | IFS="$ac_save_ifs" | |
1800 | if test $ac_prog_rejected = yes; then | |
1801 | # We found a bogon in the path, so make sure we never use it. | |
1802 | set dummy $ac_cv_prog_CC | |
1803 | shift | |
1804 | if test $# -gt 0; then | |
1805 | # We chose a different compiler from the bogus one. | |
1806 | # However, it has the same basename, so the bogon will be chosen | |
1807 | # first if we set CC to just the basename; use the full file name. | |
1808 | shift | |
1809 | set dummy "$ac_dir/$ac_word" "$@" | |
1810 | shift | |
1811 | ac_cv_prog_CC="$@" | |
1812 | fi | |
1813 | fi | |
1814 | fi | |
1815 | fi | |
1816 | CC="$ac_cv_prog_CC" | |
1817 | if test -n "$CC"; then | |
1818 | echo "$ac_t""$CC" 1>&6 | |
1819 | else | |
1820 | echo "$ac_t""no" 1>&6 | |
1821 | fi | |
1822 | ||
1823 | if test -z "$CC"; then | |
1824 | case "`uname -s`" in | |
1825 | *win32* | *WIN32*) | |
1826 | # Extract the first word of "cl", so it can be a program name with args. | |
1827 | set dummy cl; ac_word=$2 | |
1828 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1829 | echo "configure:1830: checking for $ac_word" >&5 | |
1830 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
1831 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1832 | else | |
1833 | if test -n "$CC"; then | |
1834 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1835 | else | |
1836 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1837 | for ac_dir in $PATH; do | |
1838 | test -z "$ac_dir" && ac_dir=. | |
1839 | if test -f $ac_dir/$ac_word; then | |
1840 | ac_cv_prog_CC="cl" | |
1841 | break | |
1842 | fi | |
1843 | done | |
1844 | IFS="$ac_save_ifs" | |
1845 | fi | |
1846 | fi | |
1847 | CC="$ac_cv_prog_CC" | |
1848 | if test -n "$CC"; then | |
1849 | echo "$ac_t""$CC" 1>&6 | |
1850 | else | |
1851 | echo "$ac_t""no" 1>&6 | |
1852 | fi | |
1853 | ;; | |
1854 | esac | |
1855 | fi | |
1856 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
1857 | fi | |
1858 | ||
1859 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
1860 | echo "configure:1861: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 | |
1861 | ||
1862 | ac_ext=c | |
1863 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1864 | ac_cpp='$CPP $CPPFLAGS' | |
1865 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1866 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1867 | cross_compiling=$ac_cv_prog_cc_cross | |
1868 | ||
1869 | cat > conftest.$ac_ext <<EOF | |
1870 | #line 1871 "configure" | |
1871 | #include "confdefs.h" | |
1872 | main(){return(0);} | |
1873 | EOF | |
1874 | if { (eval echo configure:1875: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
1875 | ac_cv_prog_cc_works=yes | |
1876 | # If we can't run a trivial program, we are probably using a cross compiler. | |
1877 | if (./conftest; exit) 2>/dev/null; then | |
1878 | ac_cv_prog_cc_cross=no | |
1879 | else | |
1880 | ac_cv_prog_cc_cross=yes | |
1881 | fi | |
1882 | else | |
1883 | echo "configure: failed program was:" >&5 | |
1884 | cat conftest.$ac_ext >&5 | |
1885 | ac_cv_prog_cc_works=no | |
1886 | fi | |
1887 | rm -fr conftest* | |
1888 | ||
1889 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
1890 | if test $ac_cv_prog_cc_works = no; then | |
1891 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
1892 | fi | |
1893 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
1894 | echo "configure:1895: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 | |
1895 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 | |
1896 | cross_compiling=$ac_cv_prog_cc_cross | |
1897 | ||
1898 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
1899 | echo "configure:1900: checking whether we are using GNU C" >&5 | |
1900 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then | |
1901 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1902 | else | |
1903 | cat > conftest.c <<EOF | |
1904 | #ifdef __GNUC__ | |
1905 | yes; | |
1906 | #endif | |
1907 | EOF | |
1908 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1909: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then | |
1909 | ac_cv_prog_gcc=yes | |
1910 | else | |
1911 | ac_cv_prog_gcc=no | |
1912 | fi | |
1913 | fi | |
1914 | ||
1915 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
1916 | ||
1917 | if test $ac_cv_prog_gcc = yes; then | |
1918 | GCC=yes | |
1919 | else | |
1920 | GCC= | |
1921 | fi | |
1922 | ||
1923 | ac_test_CFLAGS="${CFLAGS+set}" | |
1924 | ac_save_CFLAGS="$CFLAGS" | |
1925 | CFLAGS= | |
1926 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
1927 | echo "configure:1928: checking whether ${CC-cc} accepts -g" >&5 | |
1928 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then | |
1929 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1930 | else | |
1931 | echo 'void f(){}' > conftest.c | |
1932 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
1933 | ac_cv_prog_cc_g=yes | |
1934 | else | |
1935 | ac_cv_prog_cc_g=no | |
1936 | fi | |
1937 | rm -f conftest* | |
1938 | ||
1939 | fi | |
1940 | ||
1941 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
1942 | if test "$ac_test_CFLAGS" = set; then | |
1943 | CFLAGS="$ac_save_CFLAGS" | |
1944 | elif test $ac_cv_prog_cc_g = yes; then | |
1945 | if test "$GCC" = yes; then | |
1946 | CFLAGS="-g -O2" | |
1947 | else | |
1948 | CFLAGS="-g" | |
1949 | fi | |
1950 | else | |
1951 | if test "$GCC" = yes; then | |
1952 | CFLAGS="-O2" | |
1953 | else | |
1954 | CFLAGS= | |
1955 | fi | |
1956 | fi | |
1957 | ||
1958 | # Find a good install program. We prefer a C program (faster), | |
1959 | # so one script is as good as another. But avoid the broken or | |
1960 | # incompatible versions: | |
1961 | # SysV /etc/install, /usr/sbin/install | |
1962 | # SunOS /usr/etc/install | |
1963 | # IRIX /sbin/install | |
1964 | # AIX /bin/install | |
1965 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
1966 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
1967 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
1968 | # ./install, which can be erroneously created by make from ./install.sh. | |
1969 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
1970 | echo "configure:1971: checking for a BSD compatible install" >&5 | |
1971 | if test -z "$INSTALL"; then | |
1972 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
1973 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1974 | else | |
1975 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" | |
1976 | for ac_dir in $PATH; do | |
1977 | # Account for people who put trailing slashes in PATH elements. | |
1978 | case "$ac_dir/" in | |
1979 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
1980 | *) | |
1981 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
1982 | # Don't use installbsd from OSF since it installs stuff as root | |
1983 | # by default. | |
1984 | for ac_prog in ginstall scoinst install; do | |
1985 | if test -f $ac_dir/$ac_prog; then | |
1986 | if test $ac_prog = install && | |
1987 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
1988 | # AIX install. It has an incompatible calling convention. | |
1989 | : | |
1990 | else | |
1991 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
1992 | break 2 | |
1993 | fi | |
1994 | fi | |
1995 | done | |
1996 | ;; | |
1997 | esac | |
1998 | done | |
1999 | IFS="$ac_save_IFS" | |
2000 | ||
2001 | fi | |
2002 | if test "${ac_cv_path_install+set}" = set; then | |
2003 | INSTALL="$ac_cv_path_install" | |
2004 | else | |
2005 | # As a last resort, use the slow shell script. We don't cache a | |
2006 | # path for INSTALL within a source directory, because that will | |
2007 | # break other packages using the cache if that directory is | |
2008 | # removed, or if the path is relative. | |
2009 | INSTALL="$ac_install_sh" | |
2010 | fi | |
2011 | fi | |
2012 | echo "$ac_t""$INSTALL" 1>&6 | |
2013 | ||
2014 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2015 | # It thinks the first close brace ends the variable substitution. | |
2016 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2017 | ||
2018 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2019 | ||
2020 | ||
2021 | # Put a plausible default for CC_FOR_BUILD in Makefile. | |
2022 | if test "x$cross_compiling" = "xno"; then | |
2023 | CC_FOR_BUILD='$(CC)' | |
2024 | else | |
2025 | CC_FOR_BUILD=gcc | |
2026 | fi | |
2027 | ||
2028 | ||
2029 | ||
2030 | ||
2031 | AR=${AR-ar} | |
2032 | ||
2033 | # Extract the first word of "ranlib", so it can be a program name with args. | |
2034 | set dummy ranlib; ac_word=$2 | |
2035 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2036 | echo "configure:2037: checking for $ac_word" >&5 | |
2037 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then | |
2038 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2039 | else | |
2040 | if test -n "$RANLIB"; then | |
2041 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
2042 | else | |
2043 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2044 | for ac_dir in $PATH; do | |
2045 | test -z "$ac_dir" && ac_dir=. | |
2046 | if test -f $ac_dir/$ac_word; then | |
2047 | ac_cv_prog_RANLIB="ranlib" | |
2048 | break | |
2049 | fi | |
2050 | done | |
2051 | IFS="$ac_save_ifs" | |
2052 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
2053 | fi | |
2054 | fi | |
2055 | RANLIB="$ac_cv_prog_RANLIB" | |
2056 | if test -n "$RANLIB"; then | |
2057 | echo "$ac_t""$RANLIB" 1>&6 | |
2058 | else | |
2059 | echo "$ac_t""no" 1>&6 | |
2060 | fi | |
2061 | ||
2062 | ||
2063 | ALL_LINGUAS= | |
2064 | ||
2065 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
2066 | unistd.h values.h sys/param.h | |
2067 | do | |
2068 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
2069 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
2070 | echo "configure:2071: checking for $ac_hdr" >&5 | |
2071 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
2072 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2073 | else | |
2074 | cat > conftest.$ac_ext <<EOF | |
2075 | #line 2076 "configure" | |
2076 | #include "confdefs.h" | |
2077 | #include <$ac_hdr> | |
2078 | EOF | |
2079 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2080 | { (eval echo configure:2081: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
2081 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
2082 | if test -z "$ac_err"; then | |
2083 | rm -rf conftest* | |
2084 | eval "ac_cv_header_$ac_safe=yes" | |
2085 | else | |
2086 | echo "$ac_err" >&5 | |
2087 | echo "configure: failed program was:" >&5 | |
2088 | cat conftest.$ac_ext >&5 | |
2089 | rm -rf conftest* | |
2090 | eval "ac_cv_header_$ac_safe=no" | |
2091 | fi | |
2092 | rm -f conftest* | |
2093 | fi | |
2094 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2095 | echo "$ac_t""yes" 1>&6 | |
2096 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
2097 | cat >> confdefs.h <<EOF | |
2098 | #define $ac_tr_hdr 1 | |
2099 | EOF | |
2100 | ||
2101 | else | |
2102 | echo "$ac_t""no" 1>&6 | |
2103 | fi | |
2104 | done | |
2105 | ||
2106 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
2107 | __argz_count __argz_stringify __argz_next | |
2108 | do | |
2109 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
2110 | echo "configure:2111: checking for $ac_func" >&5 | |
2111 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
2112 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2113 | else | |
2114 | cat > conftest.$ac_ext <<EOF | |
2115 | #line 2116 "configure" | |
2116 | #include "confdefs.h" | |
2117 | /* System header to define __stub macros and hopefully few prototypes, | |
2118 | which can conflict with char $ac_func(); below. */ | |
2119 | #include <assert.h> | |
2120 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2121 | /* We use char because int might match the return type of a gcc2 | |
2122 | builtin and then its argument prototype would still apply. */ | |
2123 | char $ac_func(); | |
2124 | ||
2125 | int main() { | |
2126 | ||
2127 | /* The GNU C library defines this for functions which it implements | |
2128 | to always fail with ENOSYS. Some functions are actually named | |
2129 | something starting with __ and the normal name is an alias. */ | |
2130 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2131 | choke me | |
2132 | #else | |
2133 | $ac_func(); | |
2134 | #endif | |
2135 | ||
2136 | ; return 0; } | |
2137 | EOF | |
2138 | if { (eval echo configure:2139: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
2139 | rm -rf conftest* | |
2140 | eval "ac_cv_func_$ac_func=yes" | |
2141 | else | |
2142 | echo "configure: failed program was:" >&5 | |
2143 | cat conftest.$ac_ext >&5 | |
2144 | rm -rf conftest* | |
2145 | eval "ac_cv_func_$ac_func=no" | |
2146 | fi | |
2147 | rm -f conftest* | |
2148 | fi | |
2149 | ||
2150 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2151 | echo "$ac_t""yes" 1>&6 | |
2152 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2153 | cat >> confdefs.h <<EOF | |
2154 | #define $ac_tr_func 1 | |
2155 | EOF | |
2156 | ||
2157 | else | |
2158 | echo "$ac_t""no" 1>&6 | |
2159 | fi | |
2160 | done | |
2161 | ||
2162 | ||
2163 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
2164 | for ac_func in stpcpy | |
2165 | do | |
2166 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
2167 | echo "configure:2168: checking for $ac_func" >&5 | |
2168 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
2169 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2170 | else | |
2171 | cat > conftest.$ac_ext <<EOF | |
2172 | #line 2173 "configure" | |
2173 | #include "confdefs.h" | |
2174 | /* System header to define __stub macros and hopefully few prototypes, | |
2175 | which can conflict with char $ac_func(); below. */ | |
2176 | #include <assert.h> | |
2177 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2178 | /* We use char because int might match the return type of a gcc2 | |
2179 | builtin and then its argument prototype would still apply. */ | |
2180 | char $ac_func(); | |
2181 | ||
2182 | int main() { | |
2183 | ||
2184 | /* The GNU C library defines this for functions which it implements | |
2185 | to always fail with ENOSYS. Some functions are actually named | |
2186 | something starting with __ and the normal name is an alias. */ | |
2187 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2188 | choke me | |
2189 | #else | |
2190 | $ac_func(); | |
2191 | #endif | |
2192 | ||
2193 | ; return 0; } | |
2194 | EOF | |
2195 | if { (eval echo configure:2196: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
2196 | rm -rf conftest* | |
2197 | eval "ac_cv_func_$ac_func=yes" | |
2198 | else | |
2199 | echo "configure: failed program was:" >&5 | |
2200 | cat conftest.$ac_ext >&5 | |
2201 | rm -rf conftest* | |
2202 | eval "ac_cv_func_$ac_func=no" | |
2203 | fi | |
2204 | rm -f conftest* | |
2205 | fi | |
2206 | ||
2207 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2208 | echo "$ac_t""yes" 1>&6 | |
2209 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2210 | cat >> confdefs.h <<EOF | |
2211 | #define $ac_tr_func 1 | |
2212 | EOF | |
2213 | ||
2214 | else | |
2215 | echo "$ac_t""no" 1>&6 | |
2216 | fi | |
2217 | done | |
2218 | ||
2219 | fi | |
2220 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
2221 | cat >> confdefs.h <<\EOF | |
2222 | #define HAVE_STPCPY 1 | |
2223 | EOF | |
2224 | ||
2225 | fi | |
2226 | ||
2227 | if test $ac_cv_header_locale_h = yes; then | |
2228 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 | |
2229 | echo "configure:2230: checking for LC_MESSAGES" >&5 | |
2230 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then | |
2231 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2232 | else | |
2233 | cat > conftest.$ac_ext <<EOF | |
2234 | #line 2235 "configure" | |
2235 | #include "confdefs.h" | |
2236 | #include <locale.h> | |
2237 | int main() { | |
2238 | return LC_MESSAGES | |
2239 | ; return 0; } | |
2240 | EOF | |
2241 | if { (eval echo configure:2242: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
2242 | rm -rf conftest* | |
2243 | am_cv_val_LC_MESSAGES=yes | |
2244 | else | |
2245 | echo "configure: failed program was:" >&5 | |
2246 | cat conftest.$ac_ext >&5 | |
2247 | rm -rf conftest* | |
2248 | am_cv_val_LC_MESSAGES=no | |
2249 | fi | |
2250 | rm -f conftest* | |
2251 | fi | |
2252 | ||
2253 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 | |
2254 | if test $am_cv_val_LC_MESSAGES = yes; then | |
2255 | cat >> confdefs.h <<\EOF | |
2256 | #define HAVE_LC_MESSAGES 1 | |
2257 | EOF | |
2258 | ||
2259 | fi | |
2260 | fi | |
2261 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 | |
2262 | echo "configure:2263: checking whether NLS is requested" >&5 | |
2263 | # Check whether --enable-nls or --disable-nls was given. | |
2264 | if test "${enable_nls+set}" = set; then | |
2265 | enableval="$enable_nls" | |
2266 | USE_NLS=$enableval | |
2267 | else | |
2268 | USE_NLS=yes | |
2269 | fi | |
2270 | ||
2271 | echo "$ac_t""$USE_NLS" 1>&6 | |
2272 | ||
2273 | ||
2274 | USE_INCLUDED_LIBINTL=no | |
2275 | ||
2276 | if test "$USE_NLS" = "yes"; then | |
2277 | cat >> confdefs.h <<\EOF | |
2278 | #define ENABLE_NLS 1 | |
2279 | EOF | |
2280 | ||
2281 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 | |
2282 | echo "configure:2283: checking whether included gettext is requested" >&5 | |
2283 | # Check whether --with-included-gettext or --without-included-gettext was given. | |
2284 | if test "${with_included_gettext+set}" = set; then | |
2285 | withval="$with_included_gettext" | |
2286 | nls_cv_force_use_gnu_gettext=$withval | |
2287 | else | |
2288 | nls_cv_force_use_gnu_gettext=no | |
2289 | fi | |
2290 | ||
2291 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
2292 | ||
2293 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
2294 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
2295 | nls_cv_header_intl= | |
2296 | nls_cv_header_libgt= | |
2297 | CATOBJEXT=NONE | |
2298 | ||
2299 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` | |
2300 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
2301 | echo "configure:2302: checking for libintl.h" >&5 | |
2302 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
2303 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2304 | else | |
2305 | cat > conftest.$ac_ext <<EOF | |
2306 | #line 2307 "configure" | |
2307 | #include "confdefs.h" | |
2308 | #include <libintl.h> | |
2309 | EOF | |
2310 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2311 | { (eval echo configure:2312: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
2312 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
2313 | if test -z "$ac_err"; then | |
2314 | rm -rf conftest* | |
2315 | eval "ac_cv_header_$ac_safe=yes" | |
2316 | else | |
2317 | echo "$ac_err" >&5 | |
2318 | echo "configure: failed program was:" >&5 | |
2319 | cat conftest.$ac_ext >&5 | |
2320 | rm -rf conftest* | |
2321 | eval "ac_cv_header_$ac_safe=no" | |
2322 | fi | |
2323 | rm -f conftest* | |
2324 | fi | |
2325 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2326 | echo "$ac_t""yes" 1>&6 | |
2327 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
2328 | echo "configure:2329: checking for gettext in libc" >&5 | |
2329 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then | |
2330 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2331 | else | |
2332 | cat > conftest.$ac_ext <<EOF | |
2333 | #line 2334 "configure" | |
2334 | #include "confdefs.h" | |
2335 | #include <libintl.h> | |
2336 | int main() { | |
2337 | return (int) gettext ("") | |
2338 | ; return 0; } | |
2339 | EOF | |
2340 | if { (eval echo configure:2341: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
2341 | rm -rf conftest* | |
2342 | gt_cv_func_gettext_libc=yes | |
2343 | else | |
2344 | echo "configure: failed program was:" >&5 | |
2345 | cat conftest.$ac_ext >&5 | |
2346 | rm -rf conftest* | |
2347 | gt_cv_func_gettext_libc=no | |
2348 | fi | |
2349 | rm -f conftest* | |
2350 | fi | |
2351 | ||
2352 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
2353 | ||
2354 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
2355 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 | |
2356 | echo "configure:2357: checking for bindtextdomain in -lintl" >&5 | |
2357 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` | |
2358 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
2359 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2360 | else | |
2361 | ac_save_LIBS="$LIBS" | |
2362 | LIBS="-lintl $LIBS" | |
2363 | cat > conftest.$ac_ext <<EOF | |
2364 | #line 2365 "configure" | |
2365 | #include "confdefs.h" | |
2366 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2367 | /* We use char because int might match the return type of a gcc2 | |
2368 | builtin and then its argument prototype would still apply. */ | |
2369 | char bindtextdomain(); | |
2370 | ||
2371 | int main() { | |
2372 | bindtextdomain() | |
2373 | ; return 0; } | |
2374 | EOF | |
2375 | if { (eval echo configure:2376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
2376 | rm -rf conftest* | |
2377 | eval "ac_cv_lib_$ac_lib_var=yes" | |
2378 | else | |
2379 | echo "configure: failed program was:" >&5 | |
2380 | cat conftest.$ac_ext >&5 | |
2381 | rm -rf conftest* | |
2382 | eval "ac_cv_lib_$ac_lib_var=no" | |
2383 | fi | |
2384 | rm -f conftest* | |
2385 | LIBS="$ac_save_LIBS" | |
2386 | ||
2387 | fi | |
2388 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
2389 | echo "$ac_t""yes" 1>&6 | |
2390 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
2391 | echo "configure:2392: checking for gettext in libintl" >&5 | |
2392 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then | |
2393 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2394 | else | |
2395 | cat > conftest.$ac_ext <<EOF | |
2396 | #line 2397 "configure" | |
2397 | #include "confdefs.h" | |
2398 | ||
2399 | int main() { | |
2400 | return (int) gettext ("") | |
2401 | ; return 0; } | |
2402 | EOF | |
2403 | if { (eval echo configure:2404: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
2404 | rm -rf conftest* | |
2405 | gt_cv_func_gettext_libintl=yes | |
2406 | else | |
2407 | echo "configure: failed program was:" >&5 | |
2408 | cat conftest.$ac_ext >&5 | |
2409 | rm -rf conftest* | |
2410 | gt_cv_func_gettext_libintl=no | |
2411 | fi | |
2412 | rm -f conftest* | |
2413 | fi | |
2414 | ||
2415 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
2416 | else | |
2417 | echo "$ac_t""no" 1>&6 | |
2418 | fi | |
2419 | ||
2420 | fi | |
2421 | ||
2422 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
2423 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
2424 | cat >> confdefs.h <<\EOF | |
2425 | #define HAVE_GETTEXT 1 | |
2426 | EOF | |
2427 | ||
2428 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
2429 | set dummy msgfmt; ac_word=$2 | |
2430 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2431 | echo "configure:2432: checking for $ac_word" >&5 | |
2432 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then | |
2433 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2434 | else | |
2435 | case "$MSGFMT" in | |
2436 | /*) | |
2437 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
2438 | ;; | |
2439 | *) | |
2440 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2441 | for ac_dir in $PATH; do | |
2442 | test -z "$ac_dir" && ac_dir=. | |
2443 | if test -f $ac_dir/$ac_word; then | |
2444 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
2445 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
2446 | break | |
2447 | fi | |
2448 | fi | |
2449 | done | |
2450 | IFS="$ac_save_ifs" | |
2451 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
2452 | ;; | |
2453 | esac | |
2454 | fi | |
2455 | MSGFMT="$ac_cv_path_MSGFMT" | |
2456 | if test -n "$MSGFMT"; then | |
2457 | echo "$ac_t""$MSGFMT" 1>&6 | |
2458 | else | |
2459 | echo "$ac_t""no" 1>&6 | |
2460 | fi | |
2461 | if test "$MSGFMT" != "no"; then | |
2462 | for ac_func in dcgettext | |
2463 | do | |
2464 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
2465 | echo "configure:2466: checking for $ac_func" >&5 | |
2466 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
2467 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2468 | else | |
2469 | cat > conftest.$ac_ext <<EOF | |
2470 | #line 2471 "configure" | |
2471 | #include "confdefs.h" | |
2472 | /* System header to define __stub macros and hopefully few prototypes, | |
2473 | which can conflict with char $ac_func(); below. */ | |
2474 | #include <assert.h> | |
2475 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2476 | /* We use char because int might match the return type of a gcc2 | |
2477 | builtin and then its argument prototype would still apply. */ | |
2478 | char $ac_func(); | |
2479 | ||
2480 | int main() { | |
2481 | ||
2482 | /* The GNU C library defines this for functions which it implements | |
2483 | to always fail with ENOSYS. Some functions are actually named | |
2484 | something starting with __ and the normal name is an alias. */ | |
2485 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2486 | choke me | |
2487 | #else | |
2488 | $ac_func(); | |
2489 | #endif | |
2490 | ||
2491 | ; return 0; } | |
2492 | EOF | |
2493 | if { (eval echo configure:2494: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
2494 | rm -rf conftest* | |
2495 | eval "ac_cv_func_$ac_func=yes" | |
2496 | else | |
2497 | echo "configure: failed program was:" >&5 | |
2498 | cat conftest.$ac_ext >&5 | |
2499 | rm -rf conftest* | |
2500 | eval "ac_cv_func_$ac_func=no" | |
2501 | fi | |
2502 | rm -f conftest* | |
2503 | fi | |
2504 | ||
2505 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2506 | echo "$ac_t""yes" 1>&6 | |
2507 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2508 | cat >> confdefs.h <<EOF | |
2509 | #define $ac_tr_func 1 | |
2510 | EOF | |
2511 | ||
2512 | else | |
2513 | echo "$ac_t""no" 1>&6 | |
2514 | fi | |
2515 | done | |
2516 | ||
2517 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
2518 | set dummy gmsgfmt; ac_word=$2 | |
2519 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2520 | echo "configure:2521: checking for $ac_word" >&5 | |
2521 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then | |
2522 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2523 | else | |
2524 | case "$GMSGFMT" in | |
2525 | /*) | |
2526 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
2527 | ;; | |
2528 | ?:/*) | |
2529 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
2530 | ;; | |
2531 | *) | |
2532 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2533 | for ac_dir in $PATH; do | |
2534 | test -z "$ac_dir" && ac_dir=. | |
2535 | if test -f $ac_dir/$ac_word; then | |
2536 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
2537 | break | |
2538 | fi | |
2539 | done | |
2540 | IFS="$ac_save_ifs" | |
2541 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
2542 | ;; | |
2543 | esac | |
2544 | fi | |
2545 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
2546 | if test -n "$GMSGFMT"; then | |
2547 | echo "$ac_t""$GMSGFMT" 1>&6 | |
2548 | else | |
2549 | echo "$ac_t""no" 1>&6 | |
2550 | fi | |
2551 | ||
2552 | # Extract the first word of "xgettext", so it can be a program name with args. | |
2553 | set dummy xgettext; ac_word=$2 | |
2554 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2555 | echo "configure:2556: checking for $ac_word" >&5 | |
2556 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then | |
2557 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2558 | else | |
2559 | case "$XGETTEXT" in | |
2560 | /*) | |
2561 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
2562 | ;; | |
2563 | *) | |
2564 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2565 | for ac_dir in $PATH; do | |
2566 | test -z "$ac_dir" && ac_dir=. | |
2567 | if test -f $ac_dir/$ac_word; then | |
2568 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
2569 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
2570 | break | |
2571 | fi | |
2572 | fi | |
2573 | done | |
2574 | IFS="$ac_save_ifs" | |
2575 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
2576 | ;; | |
2577 | esac | |
2578 | fi | |
2579 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
2580 | if test -n "$XGETTEXT"; then | |
2581 | echo "$ac_t""$XGETTEXT" 1>&6 | |
2582 | else | |
2583 | echo "$ac_t""no" 1>&6 | |
2584 | fi | |
2585 | ||
2586 | cat > conftest.$ac_ext <<EOF | |
2587 | #line 2588 "configure" | |
2588 | #include "confdefs.h" | |
2589 | ||
2590 | int main() { | |
2591 | extern int _nl_msg_cat_cntr; | |
2592 | return _nl_msg_cat_cntr | |
2593 | ; return 0; } | |
2594 | EOF | |
2595 | if { (eval echo configure:2596: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
2596 | rm -rf conftest* | |
2597 | CATOBJEXT=.gmo | |
2598 | DATADIRNAME=share | |
2599 | else | |
2600 | echo "configure: failed program was:" >&5 | |
2601 | cat conftest.$ac_ext >&5 | |
2602 | rm -rf conftest* | |
2603 | CATOBJEXT=.mo | |
2604 | DATADIRNAME=lib | |
2605 | fi | |
2606 | rm -f conftest* | |
2607 | INSTOBJEXT=.mo | |
2608 | fi | |
2609 | fi | |
2610 | ||
2611 | else | |
2612 | echo "$ac_t""no" 1>&6 | |
2613 | fi | |
2614 | ||
2615 | ||
2616 | ||
2617 | if test "$CATOBJEXT" = "NONE"; then | |
2618 | nls_cv_use_gnu_gettext=yes | |
2619 | fi | |
2620 | fi | |
2621 | ||
2622 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
2623 | INTLOBJS="\$(GETTOBJS)" | |
2624 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
2625 | set dummy msgfmt; ac_word=$2 | |
2626 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2627 | echo "configure:2628: checking for $ac_word" >&5 | |
2628 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then | |
2629 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2630 | else | |
2631 | case "$MSGFMT" in | |
2632 | /*) | |
2633 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
2634 | ;; | |
2635 | *) | |
2636 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2637 | for ac_dir in $PATH; do | |
2638 | test -z "$ac_dir" && ac_dir=. | |
2639 | if test -f $ac_dir/$ac_word; then | |
2640 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
2641 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
2642 | break | |
2643 | fi | |
2644 | fi | |
2645 | done | |
2646 | IFS="$ac_save_ifs" | |
2647 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
2648 | ;; | |
2649 | esac | |
2650 | fi | |
2651 | MSGFMT="$ac_cv_path_MSGFMT" | |
2652 | if test -n "$MSGFMT"; then | |
2653 | echo "$ac_t""$MSGFMT" 1>&6 | |
2654 | else | |
2655 | echo "$ac_t""no" 1>&6 | |
2656 | fi | |
2657 | ||
2658 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
2659 | set dummy gmsgfmt; ac_word=$2 | |
2660 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2661 | echo "configure:2662: checking for $ac_word" >&5 | |
2662 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then | |
2663 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2664 | else | |
2665 | case "$GMSGFMT" in | |
2666 | /*) | |
2667 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
2668 | ;; | |
2669 | ?:/*) | |
2670 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
2671 | ;; | |
2672 | *) | |
2673 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2674 | for ac_dir in $PATH; do | |
2675 | test -z "$ac_dir" && ac_dir=. | |
2676 | if test -f $ac_dir/$ac_word; then | |
2677 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
2678 | break | |
2679 | fi | |
2680 | done | |
2681 | IFS="$ac_save_ifs" | |
2682 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
2683 | ;; | |
2684 | esac | |
2685 | fi | |
2686 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
2687 | if test -n "$GMSGFMT"; then | |
2688 | echo "$ac_t""$GMSGFMT" 1>&6 | |
2689 | else | |
2690 | echo "$ac_t""no" 1>&6 | |
2691 | fi | |
2692 | ||
2693 | # Extract the first word of "xgettext", so it can be a program name with args. | |
2694 | set dummy xgettext; ac_word=$2 | |
2695 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2696 | echo "configure:2697: checking for $ac_word" >&5 | |
2697 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then | |
2698 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2699 | else | |
2700 | case "$XGETTEXT" in | |
2701 | /*) | |
2702 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
2703 | ;; | |
2704 | *) | |
2705 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2706 | for ac_dir in $PATH; do | |
2707 | test -z "$ac_dir" && ac_dir=. | |
2708 | if test -f $ac_dir/$ac_word; then | |
2709 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
2710 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
2711 | break | |
2712 | fi | |
2713 | fi | |
2714 | done | |
2715 | IFS="$ac_save_ifs" | |
2716 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
2717 | ;; | |
2718 | esac | |
2719 | fi | |
2720 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
2721 | if test -n "$XGETTEXT"; then | |
2722 | echo "$ac_t""$XGETTEXT" 1>&6 | |
2723 | else | |
2724 | echo "$ac_t""no" 1>&6 | |
2725 | fi | |
2726 | ||
2727 | ||
2728 | USE_INCLUDED_LIBINTL=yes | |
2729 | CATOBJEXT=.gmo | |
2730 | INSTOBJEXT=.mo | |
2731 | DATADIRNAME=share | |
2732 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
2733 | INTLLIBS=$INTLDEPS | |
2734 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
2735 | nls_cv_header_intl=libintl.h | |
2736 | nls_cv_header_libgt=libgettext.h | |
2737 | fi | |
2738 | ||
2739 | if test "$XGETTEXT" != ":"; then | |
2740 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
2741 | : ; | |
2742 | else | |
2743 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 | |
2744 | XGETTEXT=":" | |
2745 | fi | |
2746 | fi | |
2747 | ||
2748 | # We need to process the po/ directory. | |
2749 | POSUB=po | |
2750 | else | |
2751 | DATADIRNAME=share | |
2752 | nls_cv_header_intl=libintl.h | |
2753 | nls_cv_header_libgt=libgettext.h | |
2754 | fi | |
2755 | ||
2756 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
2757 | # because some of the sources are only built for this goal. | |
2758 | if test "$PACKAGE" = gettext; then | |
2759 | USE_NLS=yes | |
2760 | USE_INCLUDED_LIBINTL=yes | |
2761 | fi | |
2762 | ||
2763 | for lang in $ALL_LINGUAS; do | |
2764 | GMOFILES="$GMOFILES $lang.gmo" | |
2765 | POFILES="$POFILES $lang.po" | |
2766 | done | |
2767 | ||
2768 | ||
2769 | ||
2770 | ||
2771 | ||
2772 | ||
2773 | ||
2774 | ||
2775 | ||
2776 | ||
2777 | ||
2778 | ||
2779 | ||
2780 | ||
2781 | if test "x$CATOBJEXT" != "x"; then | |
2782 | if test "x$ALL_LINGUAS" = "x"; then | |
2783 | LINGUAS= | |
2784 | else | |
2785 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 | |
2786 | echo "configure:2787: checking for catalogs to be installed" >&5 | |
2787 | NEW_LINGUAS= | |
2788 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
2789 | case "$ALL_LINGUAS" in | |
2790 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
2791 | esac | |
2792 | done | |
2793 | LINGUAS=$NEW_LINGUAS | |
2794 | echo "$ac_t""$LINGUAS" 1>&6 | |
2795 | fi | |
2796 | ||
2797 | if test -n "$LINGUAS"; then | |
2798 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
2799 | fi | |
2800 | fi | |
2801 | ||
2802 | if test $ac_cv_header_locale_h = yes; then | |
2803 | INCLUDE_LOCALE_H="#include <locale.h>" | |
2804 | else | |
2805 | INCLUDE_LOCALE_H="\ | |
2806 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
2807 | fi | |
2808 | ||
2809 | ||
2810 | if test -f $srcdir/po2tbl.sed.in; then | |
2811 | if test "$CATOBJEXT" = ".cat"; then | |
2812 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` | |
2813 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
2814 | echo "configure:2815: checking for linux/version.h" >&5 | |
2815 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
2816 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2817 | else | |
2818 | cat > conftest.$ac_ext <<EOF | |
2819 | #line 2820 "configure" | |
2820 | #include "confdefs.h" | |
2821 | #include <linux/version.h> | |
2822 | EOF | |
2823 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2824 | { (eval echo configure:2825: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
2825 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
2826 | if test -z "$ac_err"; then | |
2827 | rm -rf conftest* | |
2828 | eval "ac_cv_header_$ac_safe=yes" | |
2829 | else | |
2830 | echo "$ac_err" >&5 | |
2831 | echo "configure: failed program was:" >&5 | |
2832 | cat conftest.$ac_ext >&5 | |
2833 | rm -rf conftest* | |
2834 | eval "ac_cv_header_$ac_safe=no" | |
2835 | fi | |
2836 | rm -f conftest* | |
2837 | fi | |
2838 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2839 | echo "$ac_t""yes" 1>&6 | |
2840 | msgformat=linux | |
2841 | else | |
2842 | echo "$ac_t""no" 1>&6 | |
2843 | msgformat=xopen | |
2844 | fi | |
2845 | ||
2846 | ||
2847 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed | |
2848 | fi | |
2849 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
2850 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
2851 | fi | |
2852 | ||
2853 | if test "$PACKAGE" = "gettext"; then | |
2854 | GT_NO="#NO#" | |
2855 | GT_YES= | |
2856 | else | |
2857 | GT_NO= | |
2858 | GT_YES="#YES#" | |
2859 | fi | |
2860 | ||
2861 | ||
2862 | ||
2863 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
2864 | ||
2865 | ||
2866 | l= | |
2867 | ||
2868 | ||
2869 | if test -d $srcdir/po; then | |
2870 | test -d po || mkdir po | |
2871 | if test "x$srcdir" != "x."; then | |
2872 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
2873 | posrcprefix="$srcdir/" | |
2874 | else | |
2875 | posrcprefix="../$srcdir/" | |
2876 | fi | |
2877 | else | |
2878 | posrcprefix="../" | |
2879 | fi | |
2880 | rm -f po/POTFILES | |
2881 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
2882 | < $srcdir/po/POTFILES.in > po/POTFILES | |
2883 | fi | |
2884 | ||
2885 | ||
2886 | # Check for common headers. | |
2887 | # FIXME: Seems to me this can cause problems for i386-windows hosts. | |
2888 | # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*. | |
2889 | for ac_hdr in stdlib.h string.h strings.h unistd.h time.h | |
2890 | do | |
2891 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
2892 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
2893 | echo "configure:2894: checking for $ac_hdr" >&5 | |
2894 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
2895 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2896 | else | |
2897 | cat > conftest.$ac_ext <<EOF | |
2898 | #line 2899 "configure" | |
2899 | #include "confdefs.h" | |
2900 | #include <$ac_hdr> | |
2901 | EOF | |
2902 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2903 | { (eval echo configure:2904: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
2904 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
2905 | if test -z "$ac_err"; then | |
2906 | rm -rf conftest* | |
2907 | eval "ac_cv_header_$ac_safe=yes" | |
2908 | else | |
2909 | echo "$ac_err" >&5 | |
2910 | echo "configure: failed program was:" >&5 | |
2911 | cat conftest.$ac_ext >&5 | |
2912 | rm -rf conftest* | |
2913 | eval "ac_cv_header_$ac_safe=no" | |
2914 | fi | |
2915 | rm -f conftest* | |
2916 | fi | |
2917 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2918 | echo "$ac_t""yes" 1>&6 | |
2919 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
2920 | cat >> confdefs.h <<EOF | |
2921 | #define $ac_tr_hdr 1 | |
2922 | EOF | |
2923 | ||
2924 | else | |
2925 | echo "$ac_t""no" 1>&6 | |
2926 | fi | |
2927 | done | |
2928 | ||
2929 | for ac_hdr in sys/time.h sys/resource.h | |
2930 | do | |
2931 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
2932 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
2933 | echo "configure:2934: checking for $ac_hdr" >&5 | |
2934 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
2935 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2936 | else | |
2937 | cat > conftest.$ac_ext <<EOF | |
2938 | #line 2939 "configure" | |
2939 | #include "confdefs.h" | |
2940 | #include <$ac_hdr> | |
2941 | EOF | |
2942 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2943 | { (eval echo configure:2944: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
2944 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
2945 | if test -z "$ac_err"; then | |
2946 | rm -rf conftest* | |
2947 | eval "ac_cv_header_$ac_safe=yes" | |
2948 | else | |
2949 | echo "$ac_err" >&5 | |
2950 | echo "configure: failed program was:" >&5 | |
2951 | cat conftest.$ac_ext >&5 | |
2952 | rm -rf conftest* | |
2953 | eval "ac_cv_header_$ac_safe=no" | |
2954 | fi | |
2955 | rm -f conftest* | |
2956 | fi | |
2957 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2958 | echo "$ac_t""yes" 1>&6 | |
2959 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
2960 | cat >> confdefs.h <<EOF | |
2961 | #define $ac_tr_hdr 1 | |
2962 | EOF | |
2963 | ||
2964 | else | |
2965 | echo "$ac_t""no" 1>&6 | |
2966 | fi | |
2967 | done | |
2968 | ||
2969 | for ac_hdr in fcntl.h fpu_control.h | |
2970 | do | |
2971 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
2972 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
2973 | echo "configure:2974: checking for $ac_hdr" >&5 | |
2974 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
2975 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2976 | else | |
2977 | cat > conftest.$ac_ext <<EOF | |
2978 | #line 2979 "configure" | |
2979 | #include "confdefs.h" | |
2980 | #include <$ac_hdr> | |
2981 | EOF | |
2982 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2983 | { (eval echo configure:2984: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
2984 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
2985 | if test -z "$ac_err"; then | |
2986 | rm -rf conftest* | |
2987 | eval "ac_cv_header_$ac_safe=yes" | |
2988 | else | |
2989 | echo "$ac_err" >&5 | |
2990 | echo "configure: failed program was:" >&5 | |
2991 | cat conftest.$ac_ext >&5 | |
2992 | rm -rf conftest* | |
2993 | eval "ac_cv_header_$ac_safe=no" | |
2994 | fi | |
2995 | rm -f conftest* | |
2996 | fi | |
2997 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2998 | echo "$ac_t""yes" 1>&6 | |
2999 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3000 | cat >> confdefs.h <<EOF | |
3001 | #define $ac_tr_hdr 1 | |
3002 | EOF | |
3003 | ||
3004 | else | |
3005 | echo "$ac_t""no" 1>&6 | |
3006 | fi | |
3007 | done | |
3008 | ||
3009 | for ac_hdr in dlfcn.h errno.h sys/stat.h | |
3010 | do | |
3011 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3012 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
3013 | echo "configure:3014: checking for $ac_hdr" >&5 | |
3014 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
3015 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3016 | else | |
3017 | cat > conftest.$ac_ext <<EOF | |
3018 | #line 3019 "configure" | |
3019 | #include "confdefs.h" | |
3020 | #include <$ac_hdr> | |
3021 | EOF | |
3022 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3023 | { (eval echo configure:3024: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
3024 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
3025 | if test -z "$ac_err"; then | |
3026 | rm -rf conftest* | |
3027 | eval "ac_cv_header_$ac_safe=yes" | |
3028 | else | |
3029 | echo "$ac_err" >&5 | |
3030 | echo "configure: failed program was:" >&5 | |
3031 | cat conftest.$ac_ext >&5 | |
3032 | rm -rf conftest* | |
3033 | eval "ac_cv_header_$ac_safe=no" | |
3034 | fi | |
3035 | rm -f conftest* | |
3036 | fi | |
3037 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3038 | echo "$ac_t""yes" 1>&6 | |
3039 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3040 | cat >> confdefs.h <<EOF | |
3041 | #define $ac_tr_hdr 1 | |
3042 | EOF | |
3043 | ||
3044 | else | |
3045 | echo "$ac_t""no" 1>&6 | |
3046 | fi | |
3047 | done | |
3048 | ||
3049 | for ac_func in getrusage time sigaction __setfpucw | |
3050 | do | |
3051 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
3052 | echo "configure:3053: checking for $ac_func" >&5 | |
3053 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
3054 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3055 | else | |
3056 | cat > conftest.$ac_ext <<EOF | |
3057 | #line 3058 "configure" | |
3058 | #include "confdefs.h" | |
3059 | /* System header to define __stub macros and hopefully few prototypes, | |
3060 | which can conflict with char $ac_func(); below. */ | |
3061 | #include <assert.h> | |
3062 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3063 | /* We use char because int might match the return type of a gcc2 | |
3064 | builtin and then its argument prototype would still apply. */ | |
3065 | char $ac_func(); | |
3066 | ||
3067 | int main() { | |
3068 | ||
3069 | /* The GNU C library defines this for functions which it implements | |
3070 | to always fail with ENOSYS. Some functions are actually named | |
3071 | something starting with __ and the normal name is an alias. */ | |
3072 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3073 | choke me | |
3074 | #else | |
3075 | $ac_func(); | |
3076 | #endif | |
3077 | ||
3078 | ; return 0; } | |
3079 | EOF | |
3080 | if { (eval echo configure:3081: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
3081 | rm -rf conftest* | |
3082 | eval "ac_cv_func_$ac_func=yes" | |
3083 | else | |
3084 | echo "configure: failed program was:" >&5 | |
3085 | cat conftest.$ac_ext >&5 | |
3086 | rm -rf conftest* | |
3087 | eval "ac_cv_func_$ac_func=no" | |
3088 | fi | |
3089 | rm -f conftest* | |
3090 | fi | |
3091 | ||
3092 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3093 | echo "$ac_t""yes" 1>&6 | |
3094 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3095 | cat >> confdefs.h <<EOF | |
3096 | #define $ac_tr_func 1 | |
3097 | EOF | |
3098 | ||
3099 | else | |
3100 | echo "$ac_t""no" 1>&6 | |
3101 | fi | |
3102 | done | |
3103 | ||
3104 | ||
3105 | # Check for socket libraries | |
3106 | echo $ac_n "checking for bind in -lsocket""... $ac_c" 1>&6 | |
3107 | echo "configure:3108: checking for bind in -lsocket" >&5 | |
3108 | ac_lib_var=`echo socket'_'bind | sed 'y%./+-%__p_%'` | |
3109 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3110 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3111 | else | |
3112 | ac_save_LIBS="$LIBS" | |
3113 | LIBS="-lsocket $LIBS" | |
3114 | cat > conftest.$ac_ext <<EOF | |
3115 | #line 3116 "configure" | |
3116 | #include "confdefs.h" | |
3117 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3118 | /* We use char because int might match the return type of a gcc2 | |
3119 | builtin and then its argument prototype would still apply. */ | |
3120 | char bind(); | |
3121 | ||
3122 | int main() { | |
3123 | bind() | |
3124 | ; return 0; } | |
3125 | EOF | |
3126 | if { (eval echo configure:3127: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
3127 | rm -rf conftest* | |
3128 | eval "ac_cv_lib_$ac_lib_var=yes" | |
3129 | else | |
3130 | echo "configure: failed program was:" >&5 | |
3131 | cat conftest.$ac_ext >&5 | |
3132 | rm -rf conftest* | |
3133 | eval "ac_cv_lib_$ac_lib_var=no" | |
3134 | fi | |
3135 | rm -f conftest* | |
3136 | LIBS="$ac_save_LIBS" | |
3137 | ||
3138 | fi | |
3139 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
3140 | echo "$ac_t""yes" 1>&6 | |
3141 | ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
3142 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
3143 | cat >> confdefs.h <<EOF | |
3144 | #define $ac_tr_lib 1 | |
3145 | EOF | |
3146 | ||
3147 | LIBS="-lsocket $LIBS" | |
3148 | ||
3149 | else | |
3150 | echo "$ac_t""no" 1>&6 | |
3151 | fi | |
3152 | ||
3153 | echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6 | |
3154 | echo "configure:3155: checking for gethostbyname in -lnsl" >&5 | |
3155 | ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'` | |
3156 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3157 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3158 | else | |
3159 | ac_save_LIBS="$LIBS" | |
3160 | LIBS="-lnsl $LIBS" | |
3161 | cat > conftest.$ac_ext <<EOF | |
3162 | #line 3163 "configure" | |
3163 | #include "confdefs.h" | |
3164 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3165 | /* We use char because int might match the return type of a gcc2 | |
3166 | builtin and then its argument prototype would still apply. */ | |
3167 | char gethostbyname(); | |
3168 | ||
3169 | int main() { | |
3170 | gethostbyname() | |
3171 | ; return 0; } | |
3172 | EOF | |
3173 | if { (eval echo configure:3174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
3174 | rm -rf conftest* | |
3175 | eval "ac_cv_lib_$ac_lib_var=yes" | |
3176 | else | |
3177 | echo "configure: failed program was:" >&5 | |
3178 | cat conftest.$ac_ext >&5 | |
3179 | rm -rf conftest* | |
3180 | eval "ac_cv_lib_$ac_lib_var=no" | |
3181 | fi | |
3182 | rm -f conftest* | |
3183 | LIBS="$ac_save_LIBS" | |
3184 | ||
3185 | fi | |
3186 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
3187 | echo "$ac_t""yes" 1>&6 | |
3188 | ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
3189 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
3190 | cat >> confdefs.h <<EOF | |
3191 | #define $ac_tr_lib 1 | |
3192 | EOF | |
3193 | ||
3194 | LIBS="-lnsl $LIBS" | |
3195 | ||
3196 | else | |
3197 | echo "$ac_t""no" 1>&6 | |
3198 | fi | |
3199 | ||
3200 | ||
3201 | . ${srcdir}/../../bfd/configure.host | |
3202 | ||
3203 | ||
3204 | ||
3205 | USE_MAINTAINER_MODE=no | |
3206 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. | |
3207 | if test "${enable_maintainer_mode+set}" = set; then | |
3208 | enableval="$enable_maintainer_mode" | |
3209 | case "${enableval}" in | |
3210 | yes) MAINT="" USE_MAINTAINER_MODE=yes ;; | |
3211 | no) MAINT="#" ;; | |
3212 | *) { echo "configure: error: "--enable-maintainer-mode does not take a value"" 1>&2; exit 1; }; MAINT="#" ;; | |
3213 | esac | |
3214 | if test x"$silent" != x"yes" && test x"$MAINT" = x""; then | |
3215 | echo "Setting maintainer mode" 6>&1 | |
3216 | fi | |
3217 | else | |
3218 | MAINT="#" | |
3219 | fi | |
3220 | ||
3221 | ||
3222 | ||
3223 | # Check whether --enable-sim-bswap or --disable-sim-bswap was given. | |
3224 | if test "${enable_sim_bswap+set}" = set; then | |
3225 | enableval="$enable_sim_bswap" | |
3226 | case "${enableval}" in | |
3227 | yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";; | |
3228 | no) sim_bswap="-DWITH_BSWAP=0";; | |
3229 | *) { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";; | |
3230 | esac | |
3231 | if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then | |
3232 | echo "Setting bswap flags = $sim_bswap" 6>&1 | |
3233 | fi | |
3234 | else | |
3235 | sim_bswap="" | |
3236 | fi | |
3237 | ||
3238 | ||
3239 | ||
3240 | # Check whether --enable-sim-cflags or --disable-sim-cflags was given. | |
3241 | if test "${enable_sim_cflags+set}" = set; then | |
3242 | enableval="$enable_sim_cflags" | |
3243 | case "${enableval}" in | |
3244 | yes) sim_cflags="-O2 -fomit-frame-pointer";; | |
3245 | trace) { echo "configure: error: "Please use --enable-sim-debug instead."" 1>&2; exit 1; }; sim_cflags="";; | |
3246 | no) sim_cflags="";; | |
3247 | *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
3248 | esac | |
3249 | if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then | |
3250 | echo "Setting sim cflags = $sim_cflags" 6>&1 | |
3251 | fi | |
3252 | else | |
3253 | sim_cflags="" | |
3254 | fi | |
3255 | ||
3256 | ||
3257 | ||
3258 | # Check whether --enable-sim-debug or --disable-sim-debug was given. | |
3259 | if test "${enable_sim_debug+set}" = set; then | |
3260 | enableval="$enable_sim_debug" | |
3261 | case "${enableval}" in | |
3262 | yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";; | |
3263 | no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";; | |
3264 | *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";; | |
3265 | esac | |
3266 | if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then | |
3267 | echo "Setting sim debug = $sim_debug" 6>&1 | |
3268 | fi | |
3269 | else | |
3270 | sim_debug="" | |
3271 | fi | |
3272 | ||
3273 | ||
3274 | ||
3275 | # Check whether --enable-sim-stdio or --disable-sim-stdio was given. | |
3276 | if test "${enable_sim_stdio+set}" = set; then | |
3277 | enableval="$enable_sim_stdio" | |
3278 | case "${enableval}" in | |
3279 | yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";; | |
3280 | no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";; | |
3281 | *) { echo "configure: error: "Unknown value $enableval passed to --enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio="";; | |
3282 | esac | |
3283 | if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then | |
3284 | echo "Setting stdio flags = $sim_stdio" 6>&1 | |
3285 | fi | |
3286 | else | |
3287 | sim_stdio="" | |
3288 | fi | |
3289 | ||
3290 | ||
3291 | ||
3292 | # Check whether --enable-sim-trace or --disable-sim-trace was given. | |
3293 | if test "${enable_sim_trace+set}" = set; then | |
3294 | enableval="$enable_sim_trace" | |
3295 | case "${enableval}" in | |
3296 | yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";; | |
3297 | no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";; | |
3298 | [-0-9]*) | |
3299 | sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";; | |
3300 | [a-z]*) | |
3301 | sim_trace="" | |
3302 | for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
3303 | if test x"$sim_trace" = x; then | |
3304 | sim_trace="-DWITH_TRACE='(TRACE_$x" | |
3305 | else | |
3306 | sim_trace="${sim_trace}|TRACE_$x" | |
3307 | fi | |
3308 | done | |
3309 | sim_trace="$sim_trace)'" ;; | |
3310 | esac | |
3311 | if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then | |
3312 | echo "Setting sim trace = $sim_trace" 6>&1 | |
3313 | fi | |
3314 | else | |
3315 | sim_trace="" | |
3316 | fi | |
3317 | ||
3318 | ||
3319 | ||
3320 | # Check whether --enable-sim-profile or --disable-sim-profile was given. | |
3321 | if test "${enable_sim_profile+set}" = set; then | |
3322 | enableval="$enable_sim_profile" | |
3323 | case "${enableval}" in | |
3324 | yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";; | |
3325 | no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";; | |
3326 | [-0-9]*) | |
3327 | sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";; | |
3328 | [a-z]*) | |
3329 | sim_profile="" | |
3330 | for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
3331 | if test x"$sim_profile" = x; then | |
3332 | sim_profile="-DWITH_PROFILE='(PROFILE_$x" | |
3333 | else | |
3334 | sim_profile="${sim_profile}|PROFILE_$x" | |
3335 | fi | |
3336 | done | |
3337 | sim_profile="$sim_profile)'" ;; | |
3338 | esac | |
3339 | if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then | |
3340 | echo "Setting sim profile = $sim_profile" 6>&1 | |
3341 | fi | |
3342 | else | |
3343 | sim_profile="" | |
3344 | fi | |
3345 | ||
3346 | ||
3347 | ||
3348 | echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 | |
3349 | echo "configure:3350: checking return type of signal handlers" >&5 | |
3350 | if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then | |
3351 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3352 | else | |
3353 | cat > conftest.$ac_ext <<EOF | |
3354 | #line 3355 "configure" | |
3355 | #include "confdefs.h" | |
3356 | #include <sys/types.h> | |
3357 | #include <signal.h> | |
3358 | #ifdef signal | |
3359 | #undef signal | |
3360 | #endif | |
3361 | #ifdef __cplusplus | |
3362 | extern "C" void (*signal (int, void (*)(int)))(int); | |
3363 | #else | |
3364 | void (*signal ()) (); | |
3365 | #endif | |
3366 | ||
3367 | int main() { | |
3368 | int i; | |
3369 | ; return 0; } | |
3370 | EOF | |
3371 | if { (eval echo configure:3372: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
3372 | rm -rf conftest* | |
3373 | ac_cv_type_signal=void | |
3374 | else | |
3375 | echo "configure: failed program was:" >&5 | |
3376 | cat conftest.$ac_ext >&5 | |
3377 | rm -rf conftest* | |
3378 | ac_cv_type_signal=int | |
3379 | fi | |
3380 | rm -f conftest* | |
3381 | fi | |
3382 | ||
3383 | echo "$ac_t""$ac_cv_type_signal" 1>&6 | |
3384 | cat >> confdefs.h <<EOF | |
3385 | #define RETSIGTYPE $ac_cv_type_signal | |
3386 | EOF | |
3387 | ||
3388 | ||
3389 | ||
3390 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
3391 | echo "configure:3392: checking for executable suffix" >&5 | |
3392 | if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then | |
3393 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3394 | else | |
3395 | if test "$CYGWIN32" = yes; then | |
3396 | am_cv_exeext=.exe | |
3397 | else | |
3398 | cat > am_c_test.c << 'EOF' | |
3399 | int main() { | |
3400 | /* Nothing needed here */ | |
3401 | } | |
3402 | EOF | |
3403 | ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5 | |
3404 | am_cv_exeext=`ls am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//` | |
3405 | rm -f am_c_test* | |
3406 | fi | |
3407 | ||
3408 | test x"${am_cv_exeext}" = x && am_cv_exeext=no | |
3409 | fi | |
3410 | EXEEXT="" | |
3411 | test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext} | |
3412 | echo "$ac_t""${am_cv_exeext}" 1>&6 | |
3413 | ||
3414 | ||
3415 | sim_link_files= | |
3416 | sim_link_links= | |
3417 | ||
3418 | sim_link_links=tconfig.h | |
3419 | if test -f ${srcdir}/tconfig.in | |
3420 | then | |
3421 | sim_link_files=tconfig.in | |
3422 | else | |
3423 | sim_link_files=../common/tconfig.in | |
3424 | fi | |
3425 | ||
3426 | # targ-vals.def points to the libc macro description file. | |
3427 | case "${target}" in | |
3428 | *-*-*) TARG_VALS_DEF=../common/nltvals.def ;; | |
3429 | esac | |
3430 | sim_link_files="${sim_link_files} ${TARG_VALS_DEF}" | |
3431 | sim_link_links="${sim_link_links} targ-vals.def" | |
3432 | ||
3433 | ||
3434 | ||
3435 | ||
3436 | default_sim_inline="" | |
3437 | # Check whether --enable-sim-inline or --disable-sim-inline was given. | |
3438 | if test "${enable_sim_inline+set}" = set; then | |
3439 | enableval="$enable_sim_inline" | |
3440 | sim_inline="" | |
3441 | case "$enableval" in | |
3442 | no) sim_inline="-DDEFAULT_INLINE=0";; | |
3443 | 0) sim_inline="-DDEFAULT_INLINE=0";; | |
3444 | yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";; | |
3445 | 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";; | |
3446 | *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
3447 | new_flag="" | |
3448 | case "$x" in | |
3449 | *_INLINE=*) new_flag="-D$x";; | |
3450 | *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;; | |
3451 | *_INLINE) new_flag="-D$x=ALL_C_INLINE";; | |
3452 | *) new_flag="-D$x""_INLINE=ALL_C_INLINE";; | |
3453 | esac | |
3454 | if test x"$sim_inline" = x""; then | |
3455 | sim_inline="$new_flag" | |
3456 | else | |
3457 | sim_inline="$sim_inline $new_flag" | |
3458 | fi | |
3459 | done;; | |
3460 | esac | |
3461 | if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then | |
3462 | echo "Setting inline flags = $sim_inline" 6>&1 | |
3463 | fi | |
3464 | else | |
3465 | ||
3466 | if test "x$cross_compiling" = "xno"; then | |
3467 | if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then | |
3468 | sim_inline="${default_sim_inline}" | |
3469 | if test x"$silent" != x"yes"; then | |
3470 | echo "Setting inline flags = $sim_inline" 6>&1 | |
3471 | fi | |
3472 | else | |
3473 | sim_inline="" | |
3474 | fi | |
3475 | else | |
3476 | sim_inline="-DDEFAULT_INLINE=0" | |
3477 | fi | |
3478 | fi | |
3479 | ||
3480 | wire_alignment="NONSTRICT_ALIGNMENT" | |
3481 | default_alignment="" | |
3482 | ||
3483 | # Check whether --enable-sim-alignment or --disable-sim-alignment was given. | |
3484 | if test "${enable_sim_alignment+set}" = set; then | |
3485 | enableval="$enable_sim_alignment" | |
3486 | case "${enableval}" in | |
3487 | strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";; | |
3488 | nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";; | |
3489 | forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";; | |
3490 | yes) if test x"$wire_alignment" != x; then | |
3491 | sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}" | |
3492 | else | |
3493 | if test x"$default_alignment" != x; then | |
3494 | sim_alignment="-DWITH_ALIGNMENT=${default_alignment}" | |
3495 | else | |
3496 | echo "No hard-wired alignment for target $target" 1>&6 | |
3497 | sim_alignment="-DWITH_ALIGNMENT=0" | |
3498 | fi | |
3499 | fi;; | |
3500 | no) if test x"$default_alignment" != x; then | |
3501 | sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}" | |
3502 | else | |
3503 | if test x"$wire_alignment" != x; then | |
3504 | sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}" | |
3505 | else | |
3506 | echo "No default alignment for target $target" 1>&6 | |
3507 | sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0" | |
3508 | fi | |
3509 | fi;; | |
3510 | *) { echo "configure: error: "Unknown value $enableval passed to --enable-sim-alignment"" 1>&2; exit 1; }; sim_alignment="";; | |
3511 | esac | |
3512 | if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then | |
3513 | echo "Setting alignment flags = $sim_alignment" 6>&1 | |
3514 | fi | |
3515 | else | |
3516 | if test x"$default_alignment" != x; then | |
3517 | sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}" | |
3518 | else | |
3519 | if test x"$wire_alignment" != x; then | |
3520 | sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}" | |
3521 | else | |
3522 | sim_alignment= | |
3523 | fi | |
3524 | fi | |
3525 | fi | |
3526 | ||
3527 | ||
3528 | # Check whether --enable-sim-hostendian or --disable-sim-hostendian was given. | |
3529 | if test "${enable_sim_hostendian+set}" = set; then | |
3530 | enableval="$enable_sim_hostendian" | |
3531 | case "${enableval}" in | |
3532 | no) sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";; | |
3533 | b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";; | |
3534 | l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";; | |
3535 | *) { echo "configure: error: "Unknown value $enableval for --enable-sim-hostendian"" 1>&2; exit 1; }; sim_hostendian="";; | |
3536 | esac | |
3537 | if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then | |
3538 | echo "Setting hostendian flags = $sim_hostendian" 6>&1 | |
3539 | fi | |
3540 | else | |
3541 | ||
3542 | if test "x$cross_compiling" = "xno"; then | |
3543 | echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6 | |
3544 | echo "configure:3545: checking whether byte ordering is bigendian" >&5 | |
3545 | if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then | |
3546 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3547 | else | |
3548 | ac_cv_c_bigendian=unknown | |
3549 | # See if sys/param.h defines the BYTE_ORDER macro. | |
3550 | cat > conftest.$ac_ext <<EOF | |
3551 | #line 3552 "configure" | |
3552 | #include "confdefs.h" | |
3553 | #include <sys/types.h> | |
3554 | #include <sys/param.h> | |
3555 | int main() { | |
3556 | ||
3557 | #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN | |
3558 | bogus endian macros | |
3559 | #endif | |
3560 | ; return 0; } | |
3561 | EOF | |
3562 | if { (eval echo configure:3563: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
3563 | rm -rf conftest* | |
3564 | # It does; now see whether it defined to BIG_ENDIAN or not. | |
3565 | cat > conftest.$ac_ext <<EOF | |
3566 | #line 3567 "configure" | |
3567 | #include "confdefs.h" | |
3568 | #include <sys/types.h> | |
3569 | #include <sys/param.h> | |
3570 | int main() { | |
3571 | ||
3572 | #if BYTE_ORDER != BIG_ENDIAN | |
3573 | not big endian | |
3574 | #endif | |
3575 | ; return 0; } | |
3576 | EOF | |
3577 | if { (eval echo configure:3578: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
3578 | rm -rf conftest* | |
3579 | ac_cv_c_bigendian=yes | |
3580 | else | |
3581 | echo "configure: failed program was:" >&5 | |
3582 | cat conftest.$ac_ext >&5 | |
3583 | rm -rf conftest* | |
3584 | ac_cv_c_bigendian=no | |
3585 | fi | |
3586 | rm -f conftest* | |
3587 | else | |
3588 | echo "configure: failed program was:" >&5 | |
3589 | cat conftest.$ac_ext >&5 | |
3590 | fi | |
3591 | rm -f conftest* | |
3592 | if test $ac_cv_c_bigendian = unknown; then | |
3593 | if test "$cross_compiling" = yes; then | |
3594 | { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } | |
3595 | else | |
3596 | cat > conftest.$ac_ext <<EOF | |
3597 | #line 3598 "configure" | |
3598 | #include "confdefs.h" | |
3599 | main () { | |
3600 | /* Are we little or big endian? From Harbison&Steele. */ | |
3601 | union | |
3602 | { | |
3603 | long l; | |
3604 | char c[sizeof (long)]; | |
3605 | } u; | |
3606 | u.l = 1; | |
3607 | exit (u.c[sizeof (long) - 1] == 1); | |
3608 | } | |
3609 | EOF | |
3610 | if { (eval echo configure:3611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null | |
3611 | then | |
3612 | ac_cv_c_bigendian=no | |
3613 | else | |
3614 | echo "configure: failed program was:" >&5 | |
3615 | cat conftest.$ac_ext >&5 | |
3616 | rm -fr conftest* | |
3617 | ac_cv_c_bigendian=yes | |
3618 | fi | |
3619 | rm -fr conftest* | |
3620 | fi | |
3621 | ||
3622 | fi | |
3623 | fi | |
3624 | ||
3625 | echo "$ac_t""$ac_cv_c_bigendian" 1>&6 | |
3626 | if test $ac_cv_c_bigendian = yes; then | |
3627 | cat >> confdefs.h <<\EOF | |
3628 | #define WORDS_BIGENDIAN 1 | |
3629 | EOF | |
3630 | ||
3631 | fi | |
3632 | ||
3633 | if test $ac_cv_c_bigendian = yes; then | |
3634 | sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN" | |
3635 | else | |
3636 | sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN" | |
3637 | fi | |
3638 | else | |
3639 | sim_hostendian="-DWITH_HOST_BYTE_ORDER=0" | |
3640 | fi | |
3641 | fi | |
3642 | ||
3643 | ||
3644 | # Check whether --enable-build-warnings or --disable-build-warnings was given. | |
3645 | if test "${enable_build_warnings+set}" = set; then | |
3646 | enableval="$enable_build_warnings" | |
3647 | build_warnings="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations" | |
3648 | case "${enableval}" in | |
3649 | yes) ;; | |
3650 | no) build_warnings="-w";; | |
3651 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
3652 | build_warnings="${build_warnings} ${t}";; | |
3653 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
3654 | build_warnings="${t} ${build_warnings}";; | |
3655 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
3656 | esac | |
3657 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
3658 | echo "Setting warning flags = $build_warnings" 6>&1 | |
3659 | fi | |
3660 | else | |
3661 | build_warnings="" | |
3662 | fi | |
3663 | ||
3664 | ||
3665 | # DEPRECATED | |
3666 | # | |
3667 | # Instead of defining a `subtarget' macro, code should be checking | |
3668 | # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture | |
3669 | # in question. | |
3670 | # | |
3671 | case "${target}" in | |
3672 | mips*tx39*) SIM_SUBTARGET="-DSUBTARGET_R3900=1";; | |
3673 | *) SIM_SUBTARGET="";; | |
3674 | esac | |
3675 | ||
3676 | ||
3677 | ||
3678 | ||
3679 | # | |
3680 | # Select the byte order of the target | |
3681 | # | |
3682 | mips_endian= | |
3683 | default_endian= | |
3684 | case "${target}" in | |
3685 | mips64el*-*-*) mips_endian=LITTLE_ENDIAN ;; | |
3686 | mips64*-*-*) default_endian=BIG_ENDIAN ;; | |
3687 | mips16*-*-*) default_endian=BIG_ENDIAN ;; | |
3688 | mips*-*-*) default_endian=BIG_ENDIAN ;; | |
3689 | *) default_endian=BIG_ENDIAN ;; | |
3690 | esac | |
3691 | ||
3692 | wire_endian="$mips_endian" | |
3693 | default_endian="$default_endian" | |
3694 | # Check whether --enable-sim-endian or --disable-sim-endian was given. | |
3695 | if test "${enable_sim_endian+set}" = set; then | |
3696 | enableval="$enable_sim_endian" | |
3697 | case "${enableval}" in | |
3698 | b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";; | |
3699 | l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";; | |
3700 | yes) if test x"$wire_endian" != x; then | |
3701 | sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}" | |
3702 | else | |
3703 | if test x"$default_endian" != x; then | |
3704 | sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}" | |
3705 | else | |
3706 | echo "No hard-wired endian for target $target" 1>&6 | |
3707 | sim_endian="-DWITH_TARGET_BYTE_ORDER=0" | |
3708 | fi | |
3709 | fi;; | |
3710 | no) if test x"$default_endian" != x; then | |
3711 | sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}" | |
3712 | else | |
3713 | if test x"$wire_endian" != x; then | |
3714 | sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}" | |
3715 | else | |
3716 | echo "No default endian for target $target" 1>&6 | |
3717 | sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0" | |
3718 | fi | |
3719 | fi;; | |
3720 | *) { echo "configure: error: "Unknown value $enableval for --enable-sim-endian"" 1>&2; exit 1; }; sim_endian="";; | |
3721 | esac | |
3722 | if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then | |
3723 | echo "Setting endian flags = $sim_endian" 6>&1 | |
3724 | fi | |
3725 | else | |
3726 | if test x"$default_endian" != x; then | |
3727 | sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}" | |
3728 | else | |
3729 | if test x"$wire_endian" != x; then | |
3730 | sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}" | |
3731 | else | |
3732 | sim_endian= | |
3733 | fi | |
3734 | fi | |
3735 | fi | |
3736 | ||
3737 | ||
3738 | ||
3739 | ||
3740 | # | |
3741 | # Select the bitsize of the target | |
3742 | # | |
3743 | mips_addr_bitsize= | |
3744 | case "${target}" in | |
3745 | mips64*-*-*) mips_bitsize=64 ; mips_msb=63 ;; | |
3746 | mips16*-*-*) mips_bitsize=64 ; mips_msb=63 ;; | |
3747 | mips*-*-*) mips_bitsize=32 ; mips_msb=31 ;; | |
3748 | *) mips_bitsize=64 ; mips_msb=63 ;; | |
3749 | esac | |
3750 | wire_word_bitsize="$mips_bitsize" | |
3751 | wire_word_msb="$mips_msb" | |
3752 | wire_address_bitsize="$mips_addr_bitsize" | |
3753 | wire_cell_bitsize="" | |
3754 | # Check whether --enable-sim-bitsize or --disable-sim-bitsize was given. | |
3755 | if test "${enable_sim_bitsize+set}" = set; then | |
3756 | enableval="$enable_sim_bitsize" | |
3757 | sim_bitsize= | |
3758 | case "${enableval}" in | |
3759 | 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";; | |
3760 | 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";; | |
3761 | 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";; | |
3762 | 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";; | |
3763 | 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then | |
3764 | sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31" | |
3765 | else | |
3766 | sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0" | |
3767 | fi ;; | |
3768 | 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then | |
3769 | sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63" | |
3770 | else | |
3771 | sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0" | |
3772 | fi ;; | |
3773 | *) { echo "configure: error: "--enable-sim-bitsize was given $enableval. Expected 32 or 64"" 1>&2; exit 1; } ;; | |
3774 | esac | |
3775 | # address bitsize | |
3776 | tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"` | |
3777 | case x"${tmp}" in | |
3778 | x ) ;; | |
3779 | x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;; | |
3780 | x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;; | |
3781 | * ) { echo "configure: error: "--enable-sim-bitsize was given address size $enableval. Expected 32 or 64"" 1>&2; exit 1; } ;; | |
3782 | esac | |
3783 | # cell bitsize | |
3784 | tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"` | |
3785 | case x"${tmp}" in | |
3786 | x ) ;; | |
3787 | x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;; | |
3788 | x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;; | |
3789 | * ) { echo "configure: error: "--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64"" 1>&2; exit 1; } ;; | |
3790 | esac | |
3791 | if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then | |
3792 | echo "Setting bitsize flags = $sim_bitsize" 6>&1 | |
3793 | fi | |
3794 | else | |
3795 | sim_bitsize="" | |
3796 | if test x"$wire_word_bitsize" != x; then | |
3797 | sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize" | |
3798 | fi | |
3799 | if test x"$wire_word_msb" != x; then | |
3800 | sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb" | |
3801 | fi | |
3802 | if test x"$wire_address_bitsize" != x; then | |
3803 | sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize" | |
3804 | fi | |
3805 | if test x"$wire_cell_bitsize" != x; then | |
3806 | sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize" | |
3807 | fi | |
3808 | fi | |
3809 | ||
3810 | ||
3811 | ||
3812 | ||
3813 | # | |
3814 | # Select the floating hardware support of the target | |
3815 | # | |
3816 | mips_fpu=HARDWARE_FLOATING_POINT | |
3817 | mips_fpu_bitsize= | |
3818 | case "${target}" in | |
3819 | mips*tx39*) mips_fpu=HARD_FLOATING_POINT | |
3820 | mips_fpu_bitsize=32 | |
3821 | ;; | |
3822 | mips64*-*-*) mips_fpu=HARD_FLOATING_POINT ;; | |
3823 | mips16*-*-*) mips_fpu=HARD_FLOATING_POINT ;; | |
3824 | mips*-*-*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;; | |
3825 | *) mips_fpu=HARD_FLOATING_POINT ;; | |
3826 | esac | |
3827 | ||
3828 | default_sim_float="$mips_fpu" | |
3829 | default_sim_float_bitsize="$mips_fpu_bitsize" | |
3830 | # Check whether --enable-sim-float or --disable-sim-float was given. | |
3831 | if test "${enable_sim_float+set}" = set; then | |
3832 | enableval="$enable_sim_float" | |
3833 | case "${enableval}" in | |
3834 | yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";; | |
3835 | no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";; | |
3836 | 32) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";; | |
3837 | 64) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";; | |
3838 | *) { echo "configure: error: "Unknown value $enableval passed to --enable-sim-float"" 1>&2; exit 1; }; sim_float="";; | |
3839 | esac | |
3840 | if test x"$silent" != x"yes" && test x"$sim_float" != x""; then | |
3841 | echo "Setting float flags = $sim_float" 6>&1 | |
3842 | fi | |
3843 | else | |
3844 | ||
3845 | sim_float= | |
3846 | if test x"${default_sim_float}" != x""; then | |
3847 | sim_float="-DWITH_FLOATING_POINT=${default_sim_float}" | |
3848 | fi | |
3849 | if test x"${default_sim_float_bitsize}" != x""; then | |
3850 | sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}" | |
3851 | fi | |
3852 | ||
3853 | fi | |
3854 | ||
3855 | ||
3856 | ||
3857 | ||
3858 | # | |
3859 | # Select the level of SMP support | |
3860 | # | |
3861 | case "${target}" in | |
3862 | *) mips_smp=0 ;; | |
3863 | esac | |
3864 | ||
3865 | default_sim_smp="$mips_smp" | |
3866 | # Check whether --enable-sim-smp or --disable-sim-smp was given. | |
3867 | if test "${enable_sim_smp+set}" = set; then | |
3868 | enableval="$enable_sim_smp" | |
3869 | case "${enableval}" in | |
3870 | yes) sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";; | |
3871 | no) sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";; | |
3872 | *) sim_smp="-DWITH_SMP=$enableval" ; sim_igen_smp="-N $enableval";; | |
3873 | esac | |
3874 | if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then | |
3875 | echo "Setting smp flags = $sim_smp" 6>&1 | |
3876 | fi | |
3877 | else | |
3878 | sim_smp="-DWITH_SMP=${default_sim_smp}" ; sim_igen_smp="-N ${default_sim_smp}" | |
3879 | if test x"$silent" != x"yes"; then | |
3880 | echo "Setting smp flags = $sim_smp" 6>&1 | |
3881 | fi | |
3882 | fi | |
3883 | ||
3884 | ||
3885 | ||
3886 | ||
3887 | # | |
3888 | # Select the IGEN architecture | |
3889 | # | |
3890 | sim_gen=IGEN | |
3891 | sim_igen_machine="-M mipsIV" | |
3892 | sim_m16_machine="-M mips16" | |
3893 | sim_igen_filter="32,64,f" | |
3894 | sim_m16_filter="16" | |
3895 | case "${target}" in | |
3896 | mips*tx39*) sim_gen=IGEN | |
3897 | sim_igen_filter="32,f" | |
3898 | sim_igen_machine="-M r3900" | |
3899 | ;; | |
3900 | mips64vr43*-*-*) sim_gen=IGEN | |
3901 | sim_igen_machine="-M mipsIV" | |
3902 | ;; | |
3903 | mips64vr5*-*-*) sim_gen=IGEN | |
3904 | sim_igen_machine="-M vr5000" | |
3905 | ;; | |
3906 | mips64vr41*) sim_gen=M16 | |
3907 | sim_igen_machine="-M vr4100" | |
3908 | sim_m16_machine="-M vr4100" | |
3909 | sim_igen_filter="32,64,f" | |
3910 | sim_m16_filter="16" | |
3911 | ;; | |
3912 | mips64*-*-*) sim_igen_filter="32,64,f" | |
3913 | sim_gen=IGEN | |
3914 | ;; | |
3915 | mips16*-*-*) sim_gen=M16 | |
3916 | sim_igen_filter="32,64,f" | |
3917 | sim_m16_filter="16" | |
3918 | ;; | |
3919 | mips*lsi*) sim_gen=M16 | |
3920 | sim_igen_machine="-M mipsIII,mips16" | |
3921 | sim_m16_machine="-M mips16,mipsIII" | |
3922 | sim_igen_filter="32,f" | |
3923 | sim_m16_filter="16" | |
3924 | ;; | |
3925 | mips*-*-*) sim_gen=IGEN | |
3926 | sim_igen_filter="32,f" | |
3927 | ;; | |
3928 | esac | |
3929 | sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}" | |
3930 | sim_m16_flags=" -F ${sim_m16_filter} ${sim_m16_machine} ${sim_igen_smp}" | |
3931 | ||
3932 | ||
3933 | ||
3934 | ||
3935 | ||
3936 | # | |
3937 | # Add simulated hardware devices | |
3938 | # | |
3939 | hw_enabled=no | |
3940 | case "${target}" in | |
3941 | mips*tx39*) | |
3942 | hw_enabled=yes | |
3943 | hw_extra_devices="tx3904cpu tx3904irc tx3904tmr tx3904sio" | |
3944 | mips_extra_objs="dv-sockser.o" | |
3945 | SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_TX3904=1" | |
3946 | ;; | |
3947 | *) | |
3948 | mips_extra_objs="" | |
3949 | ;; | |
3950 | esac | |
3951 | ||
3952 | if test x"$hw_enabled" = x"yes"; then | |
3953 | sim_hw_p=yes | |
3954 | else | |
3955 | sim_hw_p=no | |
3956 | fi | |
3957 | if test "$hw_devices"; then | |
3958 | hardware="core pal glue" | |
3959 | else | |
3960 | hardware="core pal glue $hw_extra_devices" | |
3961 | fi | |
3962 | sim_hw_cflags="-DWITH_HW=1" | |
3963 | sim_hw="$hardware" | |
3964 | sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`" | |
3965 | # Check whether --enable-sim-hardware or --disable-sim-hardware was given. | |
3966 | if test "${enable_sim_hardware+set}" = set; then | |
3967 | enableval="$enable_sim_hardware" | |
3968 | ||
3969 | case "${enableval}" in | |
3970 | yes) sim_hw_p=yes;; | |
3971 | no) sim_hw_p=no;; | |
3972 | ,*) sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";; | |
3973 | *,) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";; | |
3974 | *) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';; | |
3975 | esac | |
3976 | if test "$sim_hw_p" != yes; then | |
3977 | sim_hw_objs= | |
3978 | sim_hw_cflags="-DWITH_HW=0" | |
3979 | sim_hw= | |
3980 | else | |
3981 | sim_hw_cflags="-DWITH_HW=1" | |
3982 | # remove duplicates | |
3983 | sim_hw="" | |
3984 | sim_hw_objs="\$(SIM_COMMON_HW_OBJS)" | |
3985 | for i in x $hardware ; do | |
3986 | case " $f " in | |
3987 | x) ;; | |
3988 | *" $i "*) ;; | |
3989 | *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";; | |
3990 | esac | |
3991 | done | |
3992 | fi | |
3993 | if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then | |
3994 | echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs" | |
3995 | fi | |
3996 | else | |
3997 | ||
3998 | if test "$sim_hw_p" != yes; then | |
3999 | sim_hw_objs= | |
4000 | sim_hw_cflags="-DWITH_HW=0" | |
4001 | sim_hw= | |
4002 | fi | |
4003 | if test x"$silent" != x"yes"; then | |
4004 | echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs" | |
4005 | fi | |
4006 | fi | |
4007 | ||
4008 | ||
4009 | ||
4010 | ||
4011 | # Choose simulator engine | |
4012 | case "${target}" in | |
4013 | *) mips_igen_engine="engine.o" | |
4014 | ;; | |
4015 | esac | |
4016 | ||
4017 | ||
4018 | ||
4019 | # If we find X, set shell vars x_includes and x_libraries to the | |
4020 | # paths, otherwise set no_x=yes. | |
4021 | # Uses ac_ vars as temps to allow command line to override cache and checks. | |
4022 | # --without-x overrides everything else, but does not touch the cache. | |
4023 | echo $ac_n "checking for X""... $ac_c" 1>&6 | |
4024 | echo "configure:4125: checking for X" >&5 | |
4025 | ||
4026 | # Check whether --with-x or --without-x was given. | |
4027 | if test "${with_x+set}" = set; then | |
4028 | withval="$with_x" | |
4029 | : | |
4030 | fi | |
4031 | ||
4032 | # $have_x is `yes', `no', `disabled', or empty when we do not yet know. | |
4033 | if test "x$with_x" = xno; then | |
4034 | # The user explicitly disabled X. | |
4035 | have_x=disabled | |
4036 | else | |
4037 | if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then | |
4038 | # Both variables are already set. | |
4039 | have_x=yes | |
4040 | else | |
4041 | if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then | |
4042 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4043 | else | |
4044 | # One or both of the vars are not set, and there is no cached value. | |
4045 | ac_x_includes=NO ac_x_libraries=NO | |
4046 | rm -fr conftestdir | |
4047 | if mkdir conftestdir; then | |
4048 | cd conftestdir | |
4049 | # Make sure to not put "make" in the Imakefile rules, since we grep it out. | |
4050 | cat > Imakefile <<'EOF' | |
4051 | acfindx: | |
4052 | @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' | |
4053 | EOF | |
4054 | if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then | |
4055 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
4056 | eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` | |
4057 | # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. | |
4058 | for ac_extension in a so sl; do | |
4059 | if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && | |
4060 | test -f $ac_im_libdir/libX11.$ac_extension; then | |
4061 | ac_im_usrlibdir=$ac_im_libdir; break | |
4062 | fi | |
4063 | done | |
4064 | # Screen out bogus values from the imake configuration. They are | |
4065 | # bogus both because they are the default anyway, and because | |
4066 | # using them would break gcc on systems where it needs fixed includes. | |
4067 | case "$ac_im_incroot" in | |
4068 | /usr/include) ;; | |
4069 | *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;; | |
4070 | esac | |
4071 | case "$ac_im_usrlibdir" in | |
4072 | /usr/lib | /lib) ;; | |
4073 | *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;; | |
4074 | esac | |
4075 | fi | |
4076 | cd .. | |
4077 | rm -fr conftestdir | |
4078 | fi | |
4079 | ||
4080 | if test "$ac_x_includes" = NO; then | |
4081 | # Guess where to find include files, by looking for this one X11 .h file. | |
4082 | test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h | |
4083 | ||
4084 | # First, try using that file with no special directory specified. | |
4085 | cat > conftest.$ac_ext <<EOF | |
4086 | #line 4187 "configure" | |
4087 | #include "confdefs.h" | |
4088 | #include <$x_direct_test_include> | |
4089 | EOF | |
4090 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
4091 | { (eval echo configure:4192: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
4092 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
4093 | if test -z "$ac_err"; then | |
4094 | rm -rf conftest* | |
4095 | # We can compile using X headers with no special include directory. | |
4096 | ac_x_includes= | |
4097 | else | |
4098 | echo "$ac_err" >&5 | |
4099 | echo "configure: failed program was:" >&5 | |
4100 | cat conftest.$ac_ext >&5 | |
4101 | rm -rf conftest* | |
4102 | # Look for the header file in a standard set of common directories. | |
4103 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
4104 | for ac_dir in \ | |
4105 | /usr/X11/include \ | |
4106 | /usr/X11R6/include \ | |
4107 | /usr/X11R5/include \ | |
4108 | /usr/X11R4/include \ | |
4109 | \ | |
4110 | /usr/include/X11 \ | |
4111 | /usr/include/X11R6 \ | |
4112 | /usr/include/X11R5 \ | |
4113 | /usr/include/X11R4 \ | |
4114 | \ | |
4115 | /usr/local/X11/include \ | |
4116 | /usr/local/X11R6/include \ | |
4117 | /usr/local/X11R5/include \ | |
4118 | /usr/local/X11R4/include \ | |
4119 | \ | |
4120 | /usr/local/include/X11 \ | |
4121 | /usr/local/include/X11R6 \ | |
4122 | /usr/local/include/X11R5 \ | |
4123 | /usr/local/include/X11R4 \ | |
4124 | \ | |
4125 | /usr/X386/include \ | |
4126 | /usr/x386/include \ | |
4127 | /usr/XFree86/include/X11 \ | |
4128 | \ | |
4129 | /usr/include \ | |
4130 | /usr/local/include \ | |
4131 | /usr/unsupported/include \ | |
4132 | /usr/athena/include \ | |
4133 | /usr/local/x11r5/include \ | |
4134 | /usr/lpp/Xamples/include \ | |
4135 | \ | |
4136 | /usr/openwin/include \ | |
4137 | /usr/openwin/share/include \ | |
4138 | ; \ | |
4139 | do | |
4140 | if test -r "$ac_dir/$x_direct_test_include"; then | |
4141 | ac_x_includes=$ac_dir | |
4142 | break | |
4143 | fi | |
4144 | done | |
4145 | fi | |
4146 | rm -f conftest* | |
4147 | fi # $ac_x_includes = NO | |
4148 | ||
4149 | if test "$ac_x_libraries" = NO; then | |
4150 | # Check for the libraries. | |
4151 | ||
4152 | test -z "$x_direct_test_library" && x_direct_test_library=Xt | |
4153 | test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc | |
4154 | ||
4155 | # See if we find them without any special options. | |
4156 | # Don't add to $LIBS permanently. | |
4157 | ac_save_LIBS="$LIBS" | |
4158 | LIBS="-l$x_direct_test_library $LIBS" | |
4159 | cat > conftest.$ac_ext <<EOF | |
4160 | #line 4261 "configure" | |
4161 | #include "confdefs.h" | |
4162 | ||
4163 | int main() { | |
4164 | ${x_direct_test_function}() | |
4165 | ; return 0; } | |
4166 | EOF | |
4167 | if { (eval echo configure:4268: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
4168 | rm -rf conftest* | |
4169 | LIBS="$ac_save_LIBS" | |
4170 | # We can link X programs with no special library path. | |
4171 | ac_x_libraries= | |
4172 | else | |
4173 | echo "configure: failed program was:" >&5 | |
4174 | cat conftest.$ac_ext >&5 | |
4175 | rm -rf conftest* | |
4176 | LIBS="$ac_save_LIBS" | |
4177 | # First see if replacing the include by lib works. | |
4178 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
4179 | for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \ | |
4180 | /usr/X11/lib \ | |
4181 | /usr/X11R6/lib \ | |
4182 | /usr/X11R5/lib \ | |
4183 | /usr/X11R4/lib \ | |
4184 | \ | |
4185 | /usr/lib/X11 \ | |
4186 | /usr/lib/X11R6 \ | |
4187 | /usr/lib/X11R5 \ | |
4188 | /usr/lib/X11R4 \ | |
4189 | \ | |
4190 | /usr/local/X11/lib \ | |
4191 | /usr/local/X11R6/lib \ | |
4192 | /usr/local/X11R5/lib \ | |
4193 | /usr/local/X11R4/lib \ | |
4194 | \ | |
4195 | /usr/local/lib/X11 \ | |
4196 | /usr/local/lib/X11R6 \ | |
4197 | /usr/local/lib/X11R5 \ | |
4198 | /usr/local/lib/X11R4 \ | |
4199 | \ | |
4200 | /usr/X386/lib \ | |
4201 | /usr/x386/lib \ | |
4202 | /usr/XFree86/lib/X11 \ | |
4203 | \ | |
4204 | /usr/lib \ | |
4205 | /usr/local/lib \ | |
4206 | /usr/unsupported/lib \ | |
4207 | /usr/athena/lib \ | |
4208 | /usr/local/x11r5/lib \ | |
4209 | /usr/lpp/Xamples/lib \ | |
4210 | /lib/usr/lib/X11 \ | |
4211 | \ | |
4212 | /usr/openwin/lib \ | |
4213 | /usr/openwin/share/lib \ | |
4214 | ; \ | |
4215 | do | |
4216 | for ac_extension in a so sl; do | |
4217 | if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then | |
4218 | ac_x_libraries=$ac_dir | |
4219 | break 2 | |
4220 | fi | |
4221 | done | |
4222 | done | |
4223 | fi | |
4224 | rm -f conftest* | |
4225 | fi # $ac_x_libraries = NO | |
4226 | ||
4227 | if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then | |
4228 | # Didn't find X anywhere. Cache the known absence of X. | |
4229 | ac_cv_have_x="have_x=no" | |
4230 | else | |
4231 | # Record where we found X for the cache. | |
4232 | ac_cv_have_x="have_x=yes \ | |
4233 | ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" | |
4234 | fi | |
4235 | fi | |
4236 | fi | |
4237 | eval "$ac_cv_have_x" | |
4238 | fi # $with_x != no | |
4239 | ||
4240 | if test "$have_x" != yes; then | |
4241 | echo "$ac_t""$have_x" 1>&6 | |
4242 | no_x=yes | |
4243 | else | |
4244 | # If each of the values was on the command line, it overrides each guess. | |
4245 | test "x$x_includes" = xNONE && x_includes=$ac_x_includes | |
4246 | test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries | |
4247 | # Update the cache value to reflect the command line values. | |
4248 | ac_cv_have_x="have_x=yes \ | |
4249 | ac_x_includes=$x_includes ac_x_libraries=$x_libraries" | |
4250 | echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6 | |
4251 | fi | |
4252 | ||
4253 | mips_extra_libs="" | |
4254 | ||
4255 | ||
4256 | for ac_hdr in string.h strings.h stdlib.h stdlib.h | |
4257 | do | |
4258 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
4259 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
4260 | echo "configure:5155: checking for $ac_hdr" >&5 | |
4261 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
4262 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4263 | else | |
4264 | cat > conftest.$ac_ext <<EOF | |
4265 | #line 5160 "configure" | |
4266 | #include "confdefs.h" | |
4267 | #include <$ac_hdr> | |
4268 | EOF | |
4269 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
4270 | { (eval echo configure:5165: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
4271 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
4272 | if test -z "$ac_err"; then | |
4273 | rm -rf conftest* | |
4274 | eval "ac_cv_header_$ac_safe=yes" | |
4275 | else | |
4276 | echo "$ac_err" >&5 | |
4277 | echo "configure: failed program was:" >&5 | |
4278 | cat conftest.$ac_ext >&5 | |
4279 | rm -rf conftest* | |
4280 | eval "ac_cv_header_$ac_safe=no" | |
4281 | fi | |
4282 | rm -f conftest* | |
4283 | fi | |
4284 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4285 | echo "$ac_t""yes" 1>&6 | |
4286 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4287 | cat >> confdefs.h <<EOF | |
4288 | #define $ac_tr_hdr 1 | |
4289 | EOF | |
4290 | ||
4291 | else | |
4292 | echo "$ac_t""no" 1>&6 | |
4293 | fi | |
4294 | done | |
4295 | ||
4296 | echo $ac_n "checking for fabs in -lm""... $ac_c" 1>&6 | |
4297 | echo "configure:5192: checking for fabs in -lm" >&5 | |
4298 | ac_lib_var=`echo m'_'fabs | sed 'y%./+-%__p_%'` | |
4299 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4300 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4301 | else | |
4302 | ac_save_LIBS="$LIBS" | |
4303 | LIBS="-lm $LIBS" | |
4304 | cat > conftest.$ac_ext <<EOF | |
4305 | #line 5200 "configure" | |
4306 | #include "confdefs.h" | |
4307 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4308 | /* We use char because int might match the return type of a gcc2 | |
4309 | builtin and then its argument prototype would still apply. */ | |
4310 | char fabs(); | |
4311 | ||
4312 | int main() { | |
4313 | fabs() | |
4314 | ; return 0; } | |
4315 | EOF | |
4316 | if { (eval echo configure:5211: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
4317 | rm -rf conftest* | |
4318 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4319 | else | |
4320 | echo "configure: failed program was:" >&5 | |
4321 | cat conftest.$ac_ext >&5 | |
4322 | rm -rf conftest* | |
4323 | eval "ac_cv_lib_$ac_lib_var=no" | |
4324 | fi | |
4325 | rm -f conftest* | |
4326 | LIBS="$ac_save_LIBS" | |
4327 | ||
4328 | fi | |
4329 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4330 | echo "$ac_t""yes" 1>&6 | |
4331 | ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
4332 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
4333 | cat >> confdefs.h <<EOF | |
4334 | #define $ac_tr_lib 1 | |
4335 | EOF | |
4336 | ||
4337 | LIBS="-lm $LIBS" | |
4338 | ||
4339 | else | |
4340 | echo "$ac_t""no" 1>&6 | |
4341 | fi | |
4342 | ||
4343 | for ac_func in aint anint sqrt | |
4344 | do | |
4345 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
4346 | echo "configure:5241: checking for $ac_func" >&5 | |
4347 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
4348 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4349 | else | |
4350 | cat > conftest.$ac_ext <<EOF | |
4351 | #line 5246 "configure" | |
4352 | #include "confdefs.h" | |
4353 | /* System header to define __stub macros and hopefully few prototypes, | |
4354 | which can conflict with char $ac_func(); below. */ | |
4355 | #include <assert.h> | |
4356 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4357 | /* We use char because int might match the return type of a gcc2 | |
4358 | builtin and then its argument prototype would still apply. */ | |
4359 | char $ac_func(); | |
4360 | ||
4361 | int main() { | |
4362 | ||
4363 | /* The GNU C library defines this for functions which it implements | |
4364 | to always fail with ENOSYS. Some functions are actually named | |
4365 | something starting with __ and the normal name is an alias. */ | |
4366 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4367 | choke me | |
4368 | #else | |
4369 | $ac_func(); | |
4370 | #endif | |
4371 | ||
4372 | ; return 0; } | |
4373 | EOF | |
4374 | if { (eval echo configure:5269: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
4375 | rm -rf conftest* | |
4376 | eval "ac_cv_func_$ac_func=yes" | |
4377 | else | |
4378 | echo "configure: failed program was:" >&5 | |
4379 | cat conftest.$ac_ext >&5 | |
4380 | rm -rf conftest* | |
4381 | eval "ac_cv_func_$ac_func=no" | |
4382 | fi | |
4383 | rm -f conftest* | |
4384 | fi | |
4385 | ||
4386 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4387 | echo "$ac_t""yes" 1>&6 | |
4388 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4389 | cat >> confdefs.h <<EOF | |
4390 | #define $ac_tr_func 1 | |
4391 | EOF | |
4392 | ||
4393 | else | |
4394 | echo "$ac_t""no" 1>&6 | |
4395 | fi | |
4396 | done | |
4397 | ||
4398 | ||
4399 | ||
4400 | ||
4401 | trap '' 1 2 15 | |
4402 | cat > confcache <<\EOF | |
4403 | # This file is a shell script that caches the results of configure | |
4404 | # tests run on this system so they can be shared between configure | |
4405 | # scripts and configure runs. It is not useful on other systems. | |
4406 | # If it contains results you don't want to keep, you may remove or edit it. | |
4407 | # | |
4408 | # By default, configure uses ./config.cache as the cache file, | |
4409 | # creating it if it does not exist already. You can give configure | |
4410 | # the --cache-file=FILE option to use a different cache file; that is | |
4411 | # what configure does when it calls configure scripts in | |
4412 | # subdirectories, so they share the cache. | |
4413 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
4414 | # config.status only pays attention to the cache file if you give it the | |
4415 | # --recheck option to rerun configure. | |
4416 | # | |
4417 | EOF | |
4418 | # The following way of writing the cache mishandles newlines in values, | |
4419 | # but we know of no workaround that is simple, portable, and efficient. | |
4420 | # So, don't put newlines in cache variables' values. | |
4421 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
4422 | # and sets the high bit in the cache file unless we assign to the vars. | |
4423 | (set) 2>&1 | | |
4424 | case `(ac_space=' '; set) 2>&1 | grep ac_space` in | |
4425 | *ac_space=\ *) | |
4426 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
4427 | # turns \\\\ into \\, and sed turns \\ into \). | |
4428 | sed -n \ | |
4429 | -e "s/'/'\\\\''/g" \ | |
4430 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
4431 | ;; | |
4432 | *) | |
4433 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
4434 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
4435 | ;; | |
4436 | esac >> confcache | |
4437 | if cmp -s $cache_file confcache; then | |
4438 | : | |
4439 | else | |
4440 | if test -w $cache_file; then | |
4441 | echo "updating cache $cache_file" | |
4442 | cat confcache > $cache_file | |
4443 | else | |
4444 | echo "not updating unwritable cache $cache_file" | |
4445 | fi | |
4446 | fi | |
4447 | rm -f confcache | |
4448 | ||
4449 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
4450 | ||
4451 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
4452 | # Let make expand exec_prefix. | |
4453 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
4454 | ||
4455 | # Any assignment to VPATH causes Sun make to only execute | |
4456 | # the first set of double-colon rules, so remove it if not needed. | |
4457 | # If there is a colon in the path, we need to keep it. | |
4458 | if test "x$srcdir" = x.; then | |
4459 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
4460 | fi | |
4461 | ||
4462 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
4463 | ||
4464 | DEFS=-DHAVE_CONFIG_H | |
4465 | ||
4466 | # Without the "./", some shells look in PATH for config.status. | |
4467 | : ${CONFIG_STATUS=./config.status} | |
4468 | ||
4469 | echo creating $CONFIG_STATUS | |
4470 | rm -f $CONFIG_STATUS | |
4471 | cat > $CONFIG_STATUS <<EOF | |
4472 | #! /bin/sh | |
4473 | # Generated automatically by configure. | |
4474 | # Run this file to recreate the current configuration. | |
4475 | # This directory was configured as follows, | |
4476 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
4477 | # | |
4478 | # $0 $ac_configure_args | |
4479 | # | |
4480 | # Compiler output produced by configure, useful for debugging | |
4481 | # configure, is in ./config.log if it exists. | |
4482 | ||
4483 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
4484 | for ac_option | |
4485 | do | |
4486 | case "\$ac_option" in | |
4487 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
4488 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
4489 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
4490 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
4491 | echo "$CONFIG_STATUS generated by autoconf version 2.12.2" | |
4492 | exit 0 ;; | |
4493 | -help | --help | --hel | --he | --h) | |
4494 | echo "\$ac_cs_usage"; exit 0 ;; | |
4495 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
4496 | esac | |
4497 | done | |
4498 | ||
4499 | ac_given_srcdir=$srcdir | |
4500 | ac_given_INSTALL="$INSTALL" | |
4501 | ||
4502 | 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 | |
4503 | EOF | |
4504 | cat >> $CONFIG_STATUS <<EOF | |
4505 | ||
4506 | # Protect against being on the right side of a sed subst in config.status. | |
4507 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
4508 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
4509 | $ac_vpsub | |
4510 | $extrasub | |
4511 | s%@sim_environment@%$sim_environment%g | |
4512 | s%@sim_alignment@%$sim_alignment%g | |
4513 | s%@sim_assert@%$sim_assert%g | |
4514 | s%@sim_bitsize@%$sim_bitsize%g | |
4515 | s%@sim_endian@%$sim_endian%g | |
4516 | s%@sim_hostendian@%$sim_hostendian%g | |
4517 | s%@sim_float@%$sim_float%g | |
4518 | s%@sim_scache@%$sim_scache%g | |
4519 | s%@sim_default_model@%$sim_default_model%g | |
4520 | s%@sim_hw_cflags@%$sim_hw_cflags%g | |
4521 | s%@sim_hw_objs@%$sim_hw_objs%g | |
4522 | s%@sim_hw@%$sim_hw%g | |
4523 | s%@sim_inline@%$sim_inline%g | |
4524 | s%@sim_packages@%$sim_packages%g | |
4525 | s%@sim_regparm@%$sim_regparm%g | |
4526 | s%@sim_reserved_bits@%$sim_reserved_bits%g | |
4527 | s%@sim_smp@%$sim_smp%g | |
4528 | s%@sim_stdcall@%$sim_stdcall%g | |
4529 | s%@sim_xor_endian@%$sim_xor_endian%g | |
4530 | s%@build_warnings@%$build_warnings%g | |
4531 | s%@SHELL@%$SHELL%g | |
4532 | s%@CFLAGS@%$CFLAGS%g | |
4533 | s%@CPPFLAGS@%$CPPFLAGS%g | |
4534 | s%@CXXFLAGS@%$CXXFLAGS%g | |
4535 | s%@DEFS@%$DEFS%g | |
4536 | s%@LDFLAGS@%$LDFLAGS%g | |
4537 | s%@LIBS@%$LIBS%g | |
4538 | s%@exec_prefix@%$exec_prefix%g | |
4539 | s%@prefix@%$prefix%g | |
4540 | s%@program_transform_name@%$program_transform_name%g | |
4541 | s%@bindir@%$bindir%g | |
4542 | s%@sbindir@%$sbindir%g | |
4543 | s%@libexecdir@%$libexecdir%g | |
4544 | s%@datadir@%$datadir%g | |
4545 | s%@sysconfdir@%$sysconfdir%g | |
4546 | s%@sharedstatedir@%$sharedstatedir%g | |
4547 | s%@localstatedir@%$localstatedir%g | |
4548 | s%@libdir@%$libdir%g | |
4549 | s%@includedir@%$includedir%g | |
4550 | s%@oldincludedir@%$oldincludedir%g | |
4551 | s%@infodir@%$infodir%g | |
4552 | s%@mandir@%$mandir%g | |
4553 | s%@host@%$host%g | |
4554 | s%@host_alias@%$host_alias%g | |
4555 | s%@host_cpu@%$host_cpu%g | |
4556 | s%@host_vendor@%$host_vendor%g | |
4557 | s%@host_os@%$host_os%g | |
4558 | s%@target@%$target%g | |
4559 | s%@target_alias@%$target_alias%g | |
4560 | s%@target_cpu@%$target_cpu%g | |
4561 | s%@target_vendor@%$target_vendor%g | |
4562 | s%@target_os@%$target_os%g | |
4563 | s%@build@%$build%g | |
4564 | s%@build_alias@%$build_alias%g | |
4565 | s%@build_cpu@%$build_cpu%g | |
4566 | s%@build_vendor@%$build_vendor%g | |
4567 | s%@build_os@%$build_os%g | |
4568 | s%@CC@%$CC%g | |
4569 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
4570 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
4571 | s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g | |
4572 | s%@HDEFINES@%$HDEFINES%g | |
4573 | s%@AR@%$AR%g | |
4574 | s%@RANLIB@%$RANLIB%g | |
4575 | s%@SET_MAKE@%$SET_MAKE%g | |
4576 | s%@CPP@%$CPP%g | |
4577 | s%@ALLOCA@%$ALLOCA%g | |
4578 | s%@USE_NLS@%$USE_NLS%g | |
4579 | s%@MSGFMT@%$MSGFMT%g | |
4580 | s%@GMSGFMT@%$GMSGFMT%g | |
4581 | s%@XGETTEXT@%$XGETTEXT%g | |
4582 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
4583 | s%@CATALOGS@%$CATALOGS%g | |
4584 | s%@CATOBJEXT@%$CATOBJEXT%g | |
4585 | s%@DATADIRNAME@%$DATADIRNAME%g | |
4586 | s%@GMOFILES@%$GMOFILES%g | |
4587 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
4588 | s%@INTLDEPS@%$INTLDEPS%g | |
4589 | s%@INTLLIBS@%$INTLLIBS%g | |
4590 | s%@INTLOBJS@%$INTLOBJS%g | |
4591 | s%@POFILES@%$POFILES%g | |
4592 | s%@POSUB@%$POSUB%g | |
4593 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
4594 | s%@GT_NO@%$GT_NO%g | |
4595 | s%@GT_YES@%$GT_YES%g | |
4596 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
4597 | s%@l@%$l%g | |
4598 | s%@MAINT@%$MAINT%g | |
4599 | s%@sim_bswap@%$sim_bswap%g | |
4600 | s%@sim_cflags@%$sim_cflags%g | |
4601 | s%@sim_debug@%$sim_debug%g | |
4602 | s%@sim_stdio@%$sim_stdio%g | |
4603 | s%@sim_trace@%$sim_trace%g | |
4604 | s%@sim_profile@%$sim_profile%g | |
4605 | s%@EXEEXT@%$EXEEXT%g | |
4606 | s%@SIM_SUBTARGET@%$SIM_SUBTARGET%g | |
4607 | s%@sim_igen_flags@%$sim_igen_flags%g | |
4608 | s%@sim_m16_flags@%$sim_m16_flags%g | |
4609 | s%@sim_gen@%$sim_gen%g | |
4610 | s%@mips_extra_objs@%$mips_extra_objs%g | |
4611 | s%@mips_igen_engine@%$mips_igen_engine%g | |
4612 | s%@mips_extra_libs@%$mips_extra_libs%g | |
4613 | ||
4614 | CEOF | |
4615 | EOF | |
4616 | ||
4617 | cat >> $CONFIG_STATUS <<\EOF | |
4618 | ||
4619 | # Split the substitutions into bite-sized pieces for seds with | |
4620 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
4621 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
4622 | ac_file=1 # Number of current file. | |
4623 | ac_beg=1 # First line for current file. | |
4624 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
4625 | ac_more_lines=: | |
4626 | ac_sed_cmds="" | |
4627 | while $ac_more_lines; do | |
4628 | if test $ac_beg -gt 1; then | |
4629 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
4630 | else | |
4631 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
4632 | fi | |
4633 | if test ! -s conftest.s$ac_file; then | |
4634 | ac_more_lines=false | |
4635 | rm -f conftest.s$ac_file | |
4636 | else | |
4637 | if test -z "$ac_sed_cmds"; then | |
4638 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
4639 | else | |
4640 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
4641 | fi | |
4642 | ac_file=`expr $ac_file + 1` | |
4643 | ac_beg=$ac_end | |
4644 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
4645 | fi | |
4646 | done | |
4647 | if test -z "$ac_sed_cmds"; then | |
4648 | ac_sed_cmds=cat | |
4649 | fi | |
4650 | EOF | |
4651 | ||
4652 | cat >> $CONFIG_STATUS <<EOF | |
4653 | ||
4654 | CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"} | |
4655 | EOF | |
4656 | cat >> $CONFIG_STATUS <<\EOF | |
4657 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
4658 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
4659 | case "$ac_file" in | |
4660 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
4661 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
4662 | *) ac_file_in="${ac_file}.in" ;; | |
4663 | esac | |
4664 | ||
4665 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. | |
4666 | ||
4667 | # Remove last slash and all that follows it. Not all systems have dirname. | |
4668 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
4669 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
4670 | # The file is in a subdirectory. | |
4671 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
4672 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
4673 | # A "../" for each directory in $ac_dir_suffix. | |
4674 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
4675 | else | |
4676 | ac_dir_suffix= ac_dots= | |
4677 | fi | |
4678 | ||
4679 | case "$ac_given_srcdir" in | |
4680 | .) srcdir=. | |
4681 | if test -z "$ac_dots"; then top_srcdir=. | |
4682 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
4683 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
4684 | *) # Relative path. | |
4685 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
4686 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
4687 | esac | |
4688 | ||
4689 | case "$ac_given_INSTALL" in | |
4690 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
4691 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
4692 | esac | |
4693 | ||
4694 | echo creating "$ac_file" | |
4695 | rm -f "$ac_file" | |
4696 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
4697 | case "$ac_file" in | |
4698 | *Makefile*) ac_comsub="1i\\ | |
4699 | # $configure_input" ;; | |
4700 | *) ac_comsub= ;; | |
4701 | esac | |
4702 | ||
4703 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
4704 | sed -e "$ac_comsub | |
4705 | s%@configure_input@%$configure_input%g | |
4706 | s%@srcdir@%$srcdir%g | |
4707 | s%@top_srcdir@%$top_srcdir%g | |
4708 | s%@INSTALL@%$INSTALL%g | |
4709 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
4710 | fi; done | |
4711 | rm -f conftest.s* | |
4712 | ||
4713 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
4714 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
4715 | # | |
4716 | # ac_d sets the value in "#define NAME VALUE" lines. | |
4717 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
4718 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
4719 | ac_dC='\3' | |
4720 | ac_dD='%g' | |
4721 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
4722 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
4723 | ac_uB='\([ ]\)%\1#\2define\3' | |
4724 | ac_uC=' ' | |
4725 | ac_uD='\4%g' | |
4726 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
4727 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
4728 | ac_eB='$%\1#\2define\3' | |
4729 | ac_eC=' ' | |
4730 | ac_eD='%g' | |
4731 | ||
4732 | if test "${CONFIG_HEADERS+set}" != set; then | |
4733 | EOF | |
4734 | cat >> $CONFIG_STATUS <<EOF | |
4735 | CONFIG_HEADERS="config.h:config.in" | |
4736 | EOF | |
4737 | cat >> $CONFIG_STATUS <<\EOF | |
4738 | fi | |
4739 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
4740 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
4741 | case "$ac_file" in | |
4742 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
4743 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
4744 | *) ac_file_in="${ac_file}.in" ;; | |
4745 | esac | |
4746 | ||
4747 | echo creating $ac_file | |
4748 | ||
4749 | rm -f conftest.frag conftest.in conftest.out | |
4750 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
4751 | cat $ac_file_inputs > conftest.in | |
4752 | ||
4753 | EOF | |
4754 | ||
4755 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
4756 | # the proper values into config.h.in to produce config.h. And first: | |
4757 | # Protect against being on the right side of a sed subst in config.status. | |
4758 | # Protect against being in an unquoted here document in config.status. | |
4759 | rm -f conftest.vals | |
4760 | cat > conftest.hdr <<\EOF | |
4761 | s/[\\&%]/\\&/g | |
4762 | s%[\\$`]%\\&%g | |
4763 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
4764 | s%ac_d%ac_u%gp | |
4765 | s%ac_u%ac_e%gp | |
4766 | EOF | |
4767 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
4768 | rm -f conftest.hdr | |
4769 | ||
4770 | # This sed command replaces #undef with comments. This is necessary, for | |
4771 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
4772 | # on some systems where configure will not decide to define it. | |
4773 | cat >> conftest.vals <<\EOF | |
4774 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
4775 | EOF | |
4776 | ||
4777 | # Break up conftest.vals because some shells have a limit on | |
4778 | # the size of here documents, and old seds have small limits too. | |
4779 | ||
4780 | rm -f conftest.tail | |
4781 | while : | |
4782 | do | |
4783 | ac_lines=`grep -c . conftest.vals` | |
4784 | # grep -c gives empty output for an empty file on some AIX systems. | |
4785 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
4786 | # Write a limited-size here document to conftest.frag. | |
4787 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
4788 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
4789 | echo 'CEOF | |
4790 | sed -f conftest.frag conftest.in > conftest.out | |
4791 | rm -f conftest.in | |
4792 | mv conftest.out conftest.in | |
4793 | ' >> $CONFIG_STATUS | |
4794 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
4795 | rm -f conftest.vals | |
4796 | mv conftest.tail conftest.vals | |
4797 | done | |
4798 | rm -f conftest.vals | |
4799 | ||
4800 | cat >> $CONFIG_STATUS <<\EOF | |
4801 | rm -f conftest.frag conftest.h | |
4802 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
4803 | cat conftest.in >> conftest.h | |
4804 | rm -f conftest.in | |
4805 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
4806 | echo "$ac_file is unchanged" | |
4807 | rm -f conftest.h | |
4808 | else | |
4809 | # Remove last slash and all that follows it. Not all systems have dirname. | |
4810 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
4811 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
4812 | # The file is in a subdirectory. | |
4813 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
4814 | fi | |
4815 | rm -f $ac_file | |
4816 | mv conftest.h $ac_file | |
4817 | fi | |
4818 | fi; done | |
4819 | ||
4820 | EOF | |
4821 | ||
4822 | cat >> $CONFIG_STATUS <<EOF | |
4823 | ac_sources="$sim_link_files" | |
4824 | ac_dests="$sim_link_links" | |
4825 | EOF | |
4826 | ||
4827 | cat >> $CONFIG_STATUS <<\EOF | |
4828 | srcdir=$ac_given_srcdir | |
4829 | while test -n "$ac_sources"; do | |
4830 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* | |
4831 | set $ac_sources; ac_source=$1; shift; ac_sources=$* | |
4832 | ||
4833 | echo "linking $srcdir/$ac_source to $ac_dest" | |
4834 | ||
4835 | if test ! -r $srcdir/$ac_source; then | |
4836 | { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; } | |
4837 | fi | |
4838 | rm -f $ac_dest | |
4839 | ||
4840 | # Make relative symlinks. | |
4841 | # Remove last slash and all that follows it. Not all systems have dirname. | |
4842 | ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'` | |
4843 | if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then | |
4844 | # The dest file is in a subdirectory. | |
4845 | test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir" | |
4846 | ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`" | |
4847 | # A "../" for each directory in $ac_dest_dir_suffix. | |
4848 | ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'` | |
4849 | else | |
4850 | ac_dest_dir_suffix= ac_dots= | |
4851 | fi | |
4852 | ||
4853 | case "$srcdir" in | |
4854 | [/$]*) ac_rel_source="$srcdir/$ac_source" ;; | |
4855 | *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;; | |
4856 | esac | |
4857 | ||
4858 | # Make a symlink if possible; otherwise try a hard link. | |
4859 | if ln -s $ac_rel_source $ac_dest 2>/dev/null || | |
4860 | ln $srcdir/$ac_source $ac_dest; then : | |
4861 | else | |
4862 | { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; } | |
4863 | fi | |
4864 | done | |
4865 | EOF | |
4866 | cat >> $CONFIG_STATUS <<EOF | |
4867 | ||
4868 | EOF | |
4869 | cat >> $CONFIG_STATUS <<\EOF | |
4870 | case "x$CONFIG_FILES" in | |
4871 | xMakefile*) | |
4872 | echo "Merging Makefile.sim+Make-common.sim into Makefile ..." | |
4873 | rm -f Makesim1.tmp Makesim2.tmp Makefile | |
4874 | sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp | |
4875 | sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp | |
4876 | sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \ | |
4877 | -e '/^## COMMON_POST_/ r Makesim2.tmp' \ | |
4878 | <Makefile.sim >Makefile | |
4879 | rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp | |
4880 | ;; | |
4881 | esac | |
4882 | case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac | |
4883 | ||
4884 | exit 0 | |
4885 | EOF | |
4886 | chmod +x $CONFIG_STATUS | |
4887 | rm -fr confdefs* $ac_clean_files | |
4888 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
4889 | ||
4890 |