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295dbbe4 SG |
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b1df34b9 | 45 | sim_inline="-DDEFAULT_INLINE=0" |
92f91d1f AC |
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b1df34b9 TT |
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a76051d2 DD |
81 | # Check to see if we're running under Cygwin32, without using |
82 | # AC_CANONICAL_*. If so, set output variable CYGWIN32 to "yes". | |
83 | # Otherwise set it to "no". | |
b1df34b9 | 84 | |
b1df34b9 | 85 | |
b1df34b9 | 86 | |
a76051d2 DD |
87 | # Check to see if we're running under Win32, without using |
88 | # AC_CANONICAL_*. If so, set output variable EXEEXT to ".exe". | |
89 | # Otherwise set it to "". | |
92f91d1f AC |
90 | |
91 | ||
92 | ||
5da9ce07 | 93 | |
295dbbe4 | 94 | # Guess values for system-dependent variables and create Makefiles. |
a76051d2 | 95 | # Generated automatically using autoconf version 2.12.2 |
295dbbe4 SG |
96 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. |
97 | # | |
98 | # This configure script is free software; the Free Software Foundation | |
99 | # gives unlimited permission to copy, distribute and modify it. | |
100 | ||
101 | # Defaults: | |
102 | ac_help= | |
103 | ac_default_prefix=/usr/local | |
104 | # Any additions from configure.in: | |
462cfbc4 DE |
105 | ac_help="$ac_help |
106 | --enable-maintainer-mode Enable developer functionality." | |
601fb8ae MM |
107 | ac_help="$ac_help |
108 | --enable-sim-bswap Use Host specific BSWAP instruction." | |
295dbbe4 SG |
109 | ac_help="$ac_help |
110 | --enable-sim-cflags=opts Extra CFLAGS for use in building simulator" | |
111 | ac_help="$ac_help | |
112 | --enable-sim-debug=opts Enable debugging flags" | |
a35e91c3 AC |
113 | ac_help="$ac_help |
114 | --enable-sim-stdio Specify whether to use stdio for console input/output." | |
295dbbe4 SG |
115 | ac_help="$ac_help |
116 | --enable-sim-trace=opts Enable tracing flags" | |
92f91d1f AC |
117 | ac_help="$ac_help |
118 | --enable-sim-profile=opts Enable profiling flags" | |
295dbbe4 SG |
119 | |
120 | # Initialize some variables set by options. | |
121 | # The variables have the same names as the options, with | |
122 | # dashes changed to underlines. | |
123 | build=NONE | |
124 | cache_file=./config.cache | |
125 | exec_prefix=NONE | |
126 | host=NONE | |
127 | no_create= | |
128 | nonopt=NONE | |
129 | no_recursion= | |
130 | prefix=NONE | |
131 | program_prefix=NONE | |
132 | program_suffix=NONE | |
133 | program_transform_name=s,x,x, | |
134 | silent= | |
135 | site= | |
136 | srcdir= | |
137 | target=NONE | |
138 | verbose= | |
139 | x_includes=NONE | |
140 | x_libraries=NONE | |
141 | bindir='${exec_prefix}/bin' | |
142 | sbindir='${exec_prefix}/sbin' | |
143 | libexecdir='${exec_prefix}/libexec' | |
144 | datadir='${prefix}/share' | |
145 | sysconfdir='${prefix}/etc' | |
146 | sharedstatedir='${prefix}/com' | |
147 | localstatedir='${prefix}/var' | |
148 | libdir='${exec_prefix}/lib' | |
149 | includedir='${prefix}/include' | |
150 | oldincludedir='/usr/include' | |
151 | infodir='${prefix}/info' | |
152 | mandir='${prefix}/man' | |
153 | ||
154 | # Initialize some other variables. | |
155 | subdirs= | |
156 | MFLAGS= MAKEFLAGS= | |
462cfbc4 | 157 | SHELL=${CONFIG_SHELL-/bin/sh} |
92f91d1f AC |
158 | # Maximum number of lines to put in a shell here document. |
159 | ac_max_here_lines=12 | |
295dbbe4 SG |
160 | |
161 | ac_prev= | |
162 | for ac_option | |
163 | do | |
164 | ||
165 | # If the previous option needs an argument, assign it. | |
166 | if test -n "$ac_prev"; then | |
167 | eval "$ac_prev=\$ac_option" | |
168 | ac_prev= | |
169 | continue | |
170 | fi | |
171 | ||
172 | case "$ac_option" in | |
173 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
174 | *) ac_optarg= ;; | |
175 | esac | |
176 | ||
177 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
178 | ||
179 | case "$ac_option" in | |
180 | ||
181 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
182 | ac_prev=bindir ;; | |
183 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
184 | bindir="$ac_optarg" ;; | |
185 | ||
186 | -build | --build | --buil | --bui | --bu) | |
187 | ac_prev=build ;; | |
188 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
189 | build="$ac_optarg" ;; | |
190 | ||
191 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
192 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
193 | ac_prev=cache_file ;; | |
194 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
195 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
196 | cache_file="$ac_optarg" ;; | |
197 | ||
198 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
199 | ac_prev=datadir ;; | |
200 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
201 | | --da=*) | |
202 | datadir="$ac_optarg" ;; | |
203 | ||
204 | -disable-* | --disable-*) | |
205 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
206 | # Reject names that are not valid shell variable names. | |
207 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
208 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
209 | fi | |
210 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
211 | eval "enable_${ac_feature}=no" ;; | |
212 | ||
213 | -enable-* | --enable-*) | |
214 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
215 | # Reject names that are not valid shell variable names. | |
216 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
217 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
218 | fi | |
219 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
220 | case "$ac_option" in | |
221 | *=*) ;; | |
222 | *) ac_optarg=yes ;; | |
223 | esac | |
224 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
225 | ||
226 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
227 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
228 | | --exec | --exe | --ex) | |
229 | ac_prev=exec_prefix ;; | |
230 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
231 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
232 | | --exec=* | --exe=* | --ex=*) | |
233 | exec_prefix="$ac_optarg" ;; | |
234 | ||
235 | -gas | --gas | --ga | --g) | |
236 | # Obsolete; use --with-gas. | |
237 | with_gas=yes ;; | |
238 | ||
239 | -help | --help | --hel | --he) | |
240 | # Omit some internal or obsolete options to make the list less imposing. | |
241 | # This message is too long to be a string in the A/UX 3.1 sh. | |
242 | cat << EOF | |
243 | Usage: configure [options] [host] | |
244 | Options: [defaults in brackets after descriptions] | |
245 | Configuration: | |
246 | --cache-file=FILE cache test results in FILE | |
247 | --help print this message | |
248 | --no-create do not create output files | |
249 | --quiet, --silent do not print \`checking...' messages | |
250 | --version print the version of autoconf that created configure | |
251 | Directory and file names: | |
252 | --prefix=PREFIX install architecture-independent files in PREFIX | |
253 | [$ac_default_prefix] | |
254 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
255 | [same as prefix] | |
256 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
257 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
258 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
259 | --datadir=DIR read-only architecture-independent data in DIR | |
260 | [PREFIX/share] | |
261 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
262 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
263 | [PREFIX/com] | |
264 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
265 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
266 | --includedir=DIR C header files in DIR [PREFIX/include] | |
267 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
268 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
269 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
270 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
271 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
272 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
273 | --program-transform-name=PROGRAM | |
274 | run sed PROGRAM on installed program names | |
275 | EOF | |
276 | cat << EOF | |
277 | Host type: | |
278 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
279 | --host=HOST configure for HOST [guessed] | |
280 | --target=TARGET configure for TARGET [TARGET=HOST] | |
281 | Features and packages: | |
282 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
283 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
284 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
285 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
286 | --x-includes=DIR X include files are in DIR | |
287 | --x-libraries=DIR X library files are in DIR | |
288 | EOF | |
289 | if test -n "$ac_help"; then | |
290 | echo "--enable and --with options recognized:$ac_help" | |
291 | fi | |
292 | exit 0 ;; | |
293 | ||
294 | -host | --host | --hos | --ho) | |
295 | ac_prev=host ;; | |
296 | -host=* | --host=* | --hos=* | --ho=*) | |
297 | host="$ac_optarg" ;; | |
298 | ||
299 | -includedir | --includedir | --includedi | --included | --include \ | |
300 | | --includ | --inclu | --incl | --inc) | |
301 | ac_prev=includedir ;; | |
302 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
303 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
304 | includedir="$ac_optarg" ;; | |
305 | ||
306 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
307 | ac_prev=infodir ;; | |
308 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
309 | infodir="$ac_optarg" ;; | |
310 | ||
311 | -libdir | --libdir | --libdi | --libd) | |
312 | ac_prev=libdir ;; | |
313 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
314 | libdir="$ac_optarg" ;; | |
315 | ||
316 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
317 | | --libexe | --libex | --libe) | |
318 | ac_prev=libexecdir ;; | |
319 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
320 | | --libexe=* | --libex=* | --libe=*) | |
321 | libexecdir="$ac_optarg" ;; | |
322 | ||
323 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
324 | | --localstate | --localstat | --localsta | --localst \ | |
325 | | --locals | --local | --loca | --loc | --lo) | |
326 | ac_prev=localstatedir ;; | |
327 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
328 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
329 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
330 | localstatedir="$ac_optarg" ;; | |
331 | ||
332 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
333 | ac_prev=mandir ;; | |
334 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
335 | mandir="$ac_optarg" ;; | |
336 | ||
337 | -nfp | --nfp | --nf) | |
338 | # Obsolete; use --without-fp. | |
339 | with_fp=no ;; | |
340 | ||
341 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
342 | | --no-cr | --no-c) | |
343 | no_create=yes ;; | |
344 | ||
345 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
346 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
347 | no_recursion=yes ;; | |
348 | ||
349 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
350 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
351 | | --oldin | --oldi | --old | --ol | --o) | |
352 | ac_prev=oldincludedir ;; | |
353 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
354 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
355 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
356 | oldincludedir="$ac_optarg" ;; | |
357 | ||
358 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
359 | ac_prev=prefix ;; | |
360 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
361 | prefix="$ac_optarg" ;; | |
362 | ||
363 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
364 | | --program-pre | --program-pr | --program-p) | |
365 | ac_prev=program_prefix ;; | |
366 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
367 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
368 | program_prefix="$ac_optarg" ;; | |
369 | ||
370 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
371 | | --program-suf | --program-su | --program-s) | |
372 | ac_prev=program_suffix ;; | |
373 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
374 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
375 | program_suffix="$ac_optarg" ;; | |
376 | ||
377 | -program-transform-name | --program-transform-name \ | |
378 | | --program-transform-nam | --program-transform-na \ | |
379 | | --program-transform-n | --program-transform- \ | |
380 | | --program-transform | --program-transfor \ | |
381 | | --program-transfo | --program-transf \ | |
382 | | --program-trans | --program-tran \ | |
383 | | --progr-tra | --program-tr | --program-t) | |
384 | ac_prev=program_transform_name ;; | |
385 | -program-transform-name=* | --program-transform-name=* \ | |
386 | | --program-transform-nam=* | --program-transform-na=* \ | |
387 | | --program-transform-n=* | --program-transform-=* \ | |
388 | | --program-transform=* | --program-transfor=* \ | |
389 | | --program-transfo=* | --program-transf=* \ | |
390 | | --program-trans=* | --program-tran=* \ | |
391 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
392 | program_transform_name="$ac_optarg" ;; | |
393 | ||
394 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
395 | | -silent | --silent | --silen | --sile | --sil) | |
396 | silent=yes ;; | |
397 | ||
398 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
399 | ac_prev=sbindir ;; | |
400 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
401 | | --sbi=* | --sb=*) | |
402 | sbindir="$ac_optarg" ;; | |
403 | ||
404 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
405 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
406 | | --sharedst | --shareds | --shared | --share | --shar \ | |
407 | | --sha | --sh) | |
408 | ac_prev=sharedstatedir ;; | |
409 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
410 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
411 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
412 | | --sha=* | --sh=*) | |
413 | sharedstatedir="$ac_optarg" ;; | |
414 | ||
415 | -site | --site | --sit) | |
416 | ac_prev=site ;; | |
417 | -site=* | --site=* | --sit=*) | |
418 | site="$ac_optarg" ;; | |
419 | ||
420 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
421 | ac_prev=srcdir ;; | |
422 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
423 | srcdir="$ac_optarg" ;; | |
424 | ||
425 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
426 | | --syscon | --sysco | --sysc | --sys | --sy) | |
427 | ac_prev=sysconfdir ;; | |
428 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
429 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
430 | sysconfdir="$ac_optarg" ;; | |
431 | ||
432 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
433 | ac_prev=target ;; | |
434 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
435 | target="$ac_optarg" ;; | |
436 | ||
437 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
438 | verbose=yes ;; | |
439 | ||
440 | -version | --version | --versio | --versi | --vers) | |
a76051d2 | 441 | echo "configure generated by autoconf version 2.12.2" |
295dbbe4 SG |
442 | exit 0 ;; |
443 | ||
444 | -with-* | --with-*) | |
445 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
446 | # Reject names that are not valid shell variable names. | |
447 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
448 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
449 | fi | |
450 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
451 | case "$ac_option" in | |
452 | *=*) ;; | |
453 | *) ac_optarg=yes ;; | |
454 | esac | |
455 | eval "with_${ac_package}='$ac_optarg'" ;; | |
456 | ||
457 | -without-* | --without-*) | |
458 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
459 | # Reject names that are not valid shell variable names. | |
460 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
461 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
462 | fi | |
463 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
464 | eval "with_${ac_package}=no" ;; | |
465 | ||
466 | --x) | |
467 | # Obsolete; use --with-x. | |
468 | with_x=yes ;; | |
469 | ||
470 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
471 | | --x-incl | --x-inc | --x-in | --x-i) | |
472 | ac_prev=x_includes ;; | |
473 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
474 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
475 | x_includes="$ac_optarg" ;; | |
476 | ||
477 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
478 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
479 | ac_prev=x_libraries ;; | |
480 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
481 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
482 | x_libraries="$ac_optarg" ;; | |
483 | ||
484 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
485 | ;; | |
486 | ||
487 | *) | |
488 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then | |
489 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
490 | fi | |
491 | if test "x$nonopt" != xNONE; then | |
492 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
493 | fi | |
494 | nonopt="$ac_option" | |
495 | ;; | |
496 | ||
497 | esac | |
498 | done | |
499 | ||
500 | if test -n "$ac_prev"; then | |
501 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
502 | fi | |
503 | ||
504 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
505 | ||
506 | # File descriptor usage: | |
507 | # 0 standard input | |
508 | # 1 file creation | |
509 | # 2 errors and warnings | |
510 | # 3 some systems may open it to /dev/tty | |
511 | # 4 used on the Kubota Titan | |
512 | # 6 checking for... messages and results | |
513 | # 5 compiler messages saved in config.log | |
514 | if test "$silent" = yes; then | |
515 | exec 6>/dev/null | |
516 | else | |
517 | exec 6>&1 | |
518 | fi | |
519 | exec 5>./config.log | |
520 | ||
521 | echo "\ | |
522 | This file contains any messages produced by compilers while | |
523 | running configure, to aid debugging if configure makes a mistake. | |
524 | " 1>&5 | |
525 | ||
526 | # Strip out --no-create and --no-recursion so they do not pile up. | |
527 | # Also quote any args containing shell metacharacters. | |
528 | ac_configure_args= | |
529 | for ac_arg | |
530 | do | |
531 | case "$ac_arg" in | |
532 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
533 | | --no-cr | --no-c) ;; | |
534 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
535 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
536 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
537 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
538 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
539 | esac | |
540 | done | |
541 | ||
542 | # NLS nuisances. | |
92f91d1f AC |
543 | # Only set these to C if already set. These must not be set unconditionally |
544 | # because not all systems understand e.g. LANG=C (notably SCO). | |
545 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
546 | # Non-C LC_CTYPE values break the ctype check. | |
08db4a65 | 547 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi |
92f91d1f AC |
548 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi |
549 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
550 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
295dbbe4 SG |
551 | |
552 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
553 | rm -rf conftest* confdefs.h | |
554 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
555 | echo > confdefs.h | |
556 | ||
557 | # A filename unique to this package, relative to the directory that | |
558 | # configure is in, which we can look for to find out if srcdir is correct. | |
559 | ac_unique_file=Makefile.in | |
560 | ||
561 | # Find the source files, if location was not specified. | |
562 | if test -z "$srcdir"; then | |
563 | ac_srcdir_defaulted=yes | |
564 | # Try the directory containing this script, then its parent. | |
565 | ac_prog=$0 | |
566 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
567 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
568 | srcdir=$ac_confdir | |
569 | if test ! -r $srcdir/$ac_unique_file; then | |
570 | srcdir=.. | |
571 | fi | |
572 | else | |
573 | ac_srcdir_defaulted=no | |
574 | fi | |
575 | if test ! -r $srcdir/$ac_unique_file; then | |
576 | if test "$ac_srcdir_defaulted" = yes; then | |
577 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
578 | else | |
579 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
580 | fi | |
581 | fi | |
582 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
583 | ||
584 | # Prefer explicitly selected file to automatically selected ones. | |
585 | if test -z "$CONFIG_SITE"; then | |
586 | if test "x$prefix" != xNONE; then | |
587 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
588 | else | |
589 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
590 | fi | |
591 | fi | |
592 | for ac_site_file in $CONFIG_SITE; do | |
593 | if test -r "$ac_site_file"; then | |
594 | echo "loading site script $ac_site_file" | |
595 | . "$ac_site_file" | |
596 | fi | |
597 | done | |
598 | ||
599 | if test -r "$cache_file"; then | |
600 | echo "loading cache $cache_file" | |
601 | . $cache_file | |
602 | else | |
603 | echo "creating cache $cache_file" | |
604 | > $cache_file | |
605 | fi | |
606 | ||
607 | ac_ext=c | |
608 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
609 | ac_cpp='$CPP $CPPFLAGS' | |
610 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
a76051d2 | 611 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
92f91d1f | 612 | cross_compiling=$ac_cv_prog_cc_cross |
295dbbe4 | 613 | |
a76051d2 DD |
614 | ac_exeext= |
615 | ac_objext=o | |
295dbbe4 SG |
616 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then |
617 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
618 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
619 | ac_n= ac_c=' | |
620 | ' ac_t=' ' | |
621 | else | |
622 | ac_n=-n ac_c= ac_t= | |
623 | fi | |
624 | else | |
625 | ac_n= ac_c='\c' ac_t= | |
626 | fi | |
627 | ||
628 | ||
629 | ||
fbda74b1 | 630 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
a76051d2 | 631 | echo "configure:632: checking how to run the C preprocessor" >&5 |
fbda74b1 DE |
632 | # On Suns, sometimes $CPP names a directory. |
633 | if test -n "$CPP" && test -d "$CPP"; then | |
634 | CPP= | |
635 | fi | |
636 | if test -z "$CPP"; then | |
637 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
638 | echo $ac_n "(cached) $ac_c" 1>&6 | |
639 | else | |
640 | # This must be in double quotes, not single quotes, because CPP may get | |
641 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
642 | CPP="${CC-cc} -E" | |
643 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
644 | # not just through cpp. | |
645 | cat > conftest.$ac_ext <<EOF | |
a76051d2 | 646 | #line 647 "configure" |
fbda74b1 DE |
647 | #include "confdefs.h" |
648 | #include <assert.h> | |
649 | Syntax Error | |
650 | EOF | |
651 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
a76051d2 DD |
652 | { (eval echo configure:653: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
653 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
fbda74b1 DE |
654 | if test -z "$ac_err"; then |
655 | : | |
656 | else | |
657 | echo "$ac_err" >&5 | |
92f91d1f AC |
658 | echo "configure: failed program was:" >&5 |
659 | cat conftest.$ac_ext >&5 | |
fbda74b1 DE |
660 | rm -rf conftest* |
661 | CPP="${CC-cc} -E -traditional-cpp" | |
662 | cat > conftest.$ac_ext <<EOF | |
a76051d2 DD |
663 | #line 664 "configure" |
664 | #include "confdefs.h" | |
665 | #include <assert.h> | |
666 | Syntax Error | |
667 | EOF | |
668 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
669 | { (eval echo configure:670: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
670 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
671 | if test -z "$ac_err"; then | |
672 | : | |
673 | else | |
674 | echo "$ac_err" >&5 | |
675 | echo "configure: failed program was:" >&5 | |
676 | cat conftest.$ac_ext >&5 | |
677 | rm -rf conftest* | |
678 | CPP="${CC-cc} -nologo -E" | |
679 | cat > conftest.$ac_ext <<EOF | |
680 | #line 681 "configure" | |
fbda74b1 DE |
681 | #include "confdefs.h" |
682 | #include <assert.h> | |
683 | Syntax Error | |
684 | EOF | |
685 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
a76051d2 DD |
686 | { (eval echo configure:687: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
687 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
fbda74b1 DE |
688 | if test -z "$ac_err"; then |
689 | : | |
690 | else | |
691 | echo "$ac_err" >&5 | |
92f91d1f AC |
692 | echo "configure: failed program was:" >&5 |
693 | cat conftest.$ac_ext >&5 | |
fbda74b1 DE |
694 | rm -rf conftest* |
695 | CPP=/lib/cpp | |
696 | fi | |
697 | rm -f conftest* | |
698 | fi | |
a76051d2 DD |
699 | rm -f conftest* |
700 | fi | |
fbda74b1 DE |
701 | rm -f conftest* |
702 | ac_cv_prog_CPP="$CPP" | |
703 | fi | |
704 | CPP="$ac_cv_prog_CPP" | |
705 | else | |
706 | ac_cv_prog_CPP="$CPP" | |
707 | fi | |
708 | echo "$ac_t""$CPP" 1>&6 | |
709 | ||
295dbbe4 | 710 | |
a76051d2 | 711 | # autoconf.info says this should be called right after AC_INIT. |
295dbbe4 | 712 | |
a76051d2 DD |
713 | |
714 | ac_aux_dir= | |
715 | for ac_dir in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../..; do | |
716 | if test -f $ac_dir/install-sh; then | |
717 | ac_aux_dir=$ac_dir | |
718 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
719 | break | |
720 | elif test -f $ac_dir/install.sh; then | |
721 | ac_aux_dir=$ac_dir | |
722 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
723 | break | |
295dbbe4 | 724 | fi |
a76051d2 DD |
725 | done |
726 | if test -z "$ac_aux_dir"; then | |
727 | { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir;pwd`/../.. $srcdir/`cd $srcdir;pwd`/../.." 1>&2; exit 1; } | |
295dbbe4 | 728 | fi |
a76051d2 DD |
729 | ac_config_guess=$ac_aux_dir/config.guess |
730 | ac_config_sub=$ac_aux_dir/config.sub | |
731 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
295dbbe4 | 732 | |
295dbbe4 | 733 | |
a76051d2 DD |
734 | # Do some error checking and defaulting for the host and target type. |
735 | # The inputs are: | |
736 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
737 | # | |
738 | # The rules are: | |
739 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
740 | # same time. | |
741 | # 2. Host defaults to nonopt. | |
742 | # 3. If nonopt is not specified, then host defaults to the current host, | |
743 | # as determined by config.guess. | |
744 | # 4. Target and build default to nonopt. | |
745 | # 5. If nonopt is not specified, then target and build default to host. | |
295dbbe4 | 746 | |
a76051d2 DD |
747 | # The aliases save the names the user supplied, while $host etc. |
748 | # will get canonicalized. | |
749 | case $host---$target---$nonopt in | |
750 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
751 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
752 | esac | |
295dbbe4 | 753 | |
295dbbe4 | 754 | |
a76051d2 DD |
755 | # Make sure we can run config.sub. |
756 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : | |
757 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
b1df34b9 | 758 | fi |
295dbbe4 | 759 | |
a76051d2 DD |
760 | echo $ac_n "checking host system type""... $ac_c" 1>&6 |
761 | echo "configure:762: checking host system type" >&5 | |
295dbbe4 | 762 | |
a76051d2 DD |
763 | host_alias=$host |
764 | case "$host_alias" in | |
765 | NONE) | |
766 | case $nonopt in | |
767 | NONE) | |
768 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : | |
769 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
770 | fi ;; | |
771 | *) host_alias=$nonopt ;; | |
772 | esac ;; | |
773 | esac | |
295dbbe4 | 774 | |
a76051d2 DD |
775 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` |
776 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
777 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
778 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
779 | echo "$ac_t""$host" 1>&6 | |
295dbbe4 | 780 | |
a76051d2 DD |
781 | echo $ac_n "checking target system type""... $ac_c" 1>&6 |
782 | echo "configure:783: checking target system type" >&5 | |
295dbbe4 | 783 | |
a76051d2 DD |
784 | target_alias=$target |
785 | case "$target_alias" in | |
786 | NONE) | |
787 | case $nonopt in | |
788 | NONE) target_alias=$host_alias ;; | |
789 | *) target_alias=$nonopt ;; | |
790 | esac ;; | |
791 | esac | |
295dbbe4 | 792 | |
a76051d2 DD |
793 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` |
794 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
795 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
796 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
797 | echo "$ac_t""$target" 1>&6 | |
295dbbe4 | 798 | |
a76051d2 DD |
799 | echo $ac_n "checking build system type""... $ac_c" 1>&6 |
800 | echo "configure:801: checking build system type" >&5 | |
295dbbe4 | 801 | |
a76051d2 DD |
802 | build_alias=$build |
803 | case "$build_alias" in | |
804 | NONE) | |
805 | case $nonopt in | |
806 | NONE) build_alias=$host_alias ;; | |
807 | *) build_alias=$nonopt ;; | |
808 | esac ;; | |
809 | esac | |
295dbbe4 | 810 | |
a76051d2 DD |
811 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` |
812 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
813 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
814 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
815 | echo "$ac_t""$build" 1>&6 | |
295dbbe4 | 816 | |
a76051d2 DD |
817 | test "$host_alias" != "$target_alias" && |
818 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
819 | NONENONEs,x,x, && | |
820 | program_prefix=${target_alias}- | |
295dbbe4 | 821 | |
a76051d2 DD |
822 | if test "$program_transform_name" = s,x,x,; then |
823 | program_transform_name= | |
824 | else | |
825 | # Double any \ or $. echo might interpret backslashes. | |
826 | cat <<\EOF_SED > conftestsed | |
827 | s,\\,\\\\,g; s,\$,$$,g | |
828 | EOF_SED | |
829 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
830 | rm -f conftestsed | |
b1df34b9 | 831 | fi |
a76051d2 DD |
832 | test "$program_prefix" != NONE && |
833 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
834 | # Use a double $ so make ignores it. | |
835 | test "$program_suffix" != NONE && | |
836 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
837 | ||
838 | # sed with no file args requires a program. | |
839 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
b1df34b9 | 840 | |
a76051d2 DD |
841 | # Extract the first word of "gcc", so it can be a program name with args. |
842 | set dummy gcc; ac_word=$2 | |
843 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
844 | echo "configure:845: checking for $ac_word" >&5 | |
845 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
295dbbe4 SG |
846 | echo $ac_n "(cached) $ac_c" 1>&6 |
847 | else | |
a76051d2 DD |
848 | if test -n "$CC"; then |
849 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
295dbbe4 | 850 | else |
a76051d2 DD |
851 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
852 | for ac_dir in $PATH; do | |
853 | test -z "$ac_dir" && ac_dir=. | |
854 | if test -f $ac_dir/$ac_word; then | |
855 | ac_cv_prog_CC="gcc" | |
856 | break | |
857 | fi | |
858 | done | |
859 | IFS="$ac_save_ifs" | |
295dbbe4 | 860 | fi |
a76051d2 DD |
861 | fi |
862 | CC="$ac_cv_prog_CC" | |
863 | if test -n "$CC"; then | |
864 | echo "$ac_t""$CC" 1>&6 | |
865 | else | |
866 | echo "$ac_t""no" 1>&6 | |
295dbbe4 SG |
867 | fi |
868 | ||
a76051d2 DD |
869 | if test -z "$CC"; then |
870 | # Extract the first word of "cc", so it can be a program name with args. | |
871 | set dummy cc; ac_word=$2 | |
b1df34b9 | 872 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
a76051d2 DD |
873 | echo "configure:874: checking for $ac_word" >&5 |
874 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
b1df34b9 TT |
875 | echo $ac_n "(cached) $ac_c" 1>&6 |
876 | else | |
a76051d2 DD |
877 | if test -n "$CC"; then |
878 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
879 | else | |
880 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
881 | ac_prog_rejected=no | |
b1df34b9 TT |
882 | for ac_dir in $PATH; do |
883 | test -z "$ac_dir" && ac_dir=. | |
884 | if test -f $ac_dir/$ac_word; then | |
a76051d2 DD |
885 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then |
886 | ac_prog_rejected=yes | |
887 | continue | |
b1df34b9 | 888 | fi |
a76051d2 DD |
889 | ac_cv_prog_CC="cc" |
890 | break | |
b1df34b9 TT |
891 | fi |
892 | done | |
893 | IFS="$ac_save_ifs" | |
a76051d2 DD |
894 | if test $ac_prog_rejected = yes; then |
895 | # We found a bogon in the path, so make sure we never use it. | |
896 | set dummy $ac_cv_prog_CC | |
897 | shift | |
898 | if test $# -gt 0; then | |
899 | # We chose a different compiler from the bogus one. | |
900 | # However, it has the same basename, so the bogon will be chosen | |
901 | # first if we set CC to just the basename; use the full file name. | |
902 | shift | |
903 | set dummy "$ac_dir/$ac_word" "$@" | |
904 | shift | |
905 | ac_cv_prog_CC="$@" | |
906 | fi | |
b1df34b9 | 907 | fi |
b1df34b9 | 908 | fi |
b1df34b9 | 909 | fi |
a76051d2 DD |
910 | CC="$ac_cv_prog_CC" |
911 | if test -n "$CC"; then | |
912 | echo "$ac_t""$CC" 1>&6 | |
b1df34b9 TT |
913 | else |
914 | echo "$ac_t""no" 1>&6 | |
915 | fi | |
b1df34b9 | 916 | |
a76051d2 DD |
917 | if test -z "$CC"; then |
918 | case "`uname -s`" in | |
919 | *win32* | *WIN32*) | |
920 | # Extract the first word of "cl", so it can be a program name with args. | |
921 | set dummy cl; ac_word=$2 | |
b1df34b9 | 922 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
a76051d2 DD |
923 | echo "configure:924: checking for $ac_word" >&5 |
924 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
b1df34b9 TT |
925 | echo $ac_n "(cached) $ac_c" 1>&6 |
926 | else | |
a76051d2 DD |
927 | if test -n "$CC"; then |
928 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
929 | else | |
930 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
295dbbe4 SG |
931 | for ac_dir in $PATH; do |
932 | test -z "$ac_dir" && ac_dir=. | |
933 | if test -f $ac_dir/$ac_word; then | |
a76051d2 | 934 | ac_cv_prog_CC="cl" |
295dbbe4 SG |
935 | break |
936 | fi | |
937 | done | |
938 | IFS="$ac_save_ifs" | |
295dbbe4 | 939 | fi |
a76051d2 DD |
940 | fi |
941 | CC="$ac_cv_prog_CC" | |
942 | if test -n "$CC"; then | |
943 | echo "$ac_t""$CC" 1>&6 | |
b1df34b9 TT |
944 | else |
945 | echo "$ac_t""no" 1>&6 | |
295dbbe4 | 946 | fi |
a76051d2 DD |
947 | ;; |
948 | esac | |
949 | fi | |
950 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
b1df34b9 | 951 | fi |
a76051d2 DD |
952 | |
953 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
954 | echo "configure:955: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 | |
955 | ||
956 | ac_ext=c | |
957 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
958 | ac_cpp='$CPP $CPPFLAGS' | |
959 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
960 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
961 | cross_compiling=$ac_cv_prog_cc_cross | |
962 | ||
963 | cat > conftest.$ac_ext <<EOF | |
964 | #line 965 "configure" | |
965 | #include "confdefs.h" | |
966 | main(){return(0);} | |
967 | EOF | |
968 | if { (eval echo configure:969: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
969 | ac_cv_prog_cc_works=yes | |
970 | # If we can't run a trivial program, we are probably using a cross compiler. | |
971 | if (./conftest; exit) 2>/dev/null; then | |
972 | ac_cv_prog_cc_cross=no | |
973 | else | |
974 | ac_cv_prog_cc_cross=yes | |
975 | fi | |
b1df34b9 | 976 | else |
a76051d2 DD |
977 | echo "configure: failed program was:" >&5 |
978 | cat conftest.$ac_ext >&5 | |
979 | ac_cv_prog_cc_works=no | |
b1df34b9 | 980 | fi |
a76051d2 | 981 | rm -fr conftest* |
b1df34b9 | 982 | |
a76051d2 DD |
983 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
984 | if test $ac_cv_prog_cc_works = no; then | |
985 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
986 | fi | |
987 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
988 | echo "configure:989: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 | |
989 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 | |
990 | cross_compiling=$ac_cv_prog_cc_cross | |
b1df34b9 | 991 | |
a76051d2 DD |
992 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
993 | echo "configure:994: checking whether we are using GNU C" >&5 | |
994 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then | |
995 | echo $ac_n "(cached) $ac_c" 1>&6 | |
996 | else | |
997 | cat > conftest.c <<EOF | |
998 | #ifdef __GNUC__ | |
999 | yes; | |
1000 | #endif | |
b1df34b9 | 1001 | EOF |
a76051d2 DD |
1002 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1003: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
1003 | ac_cv_prog_gcc=yes | |
b1df34b9 | 1004 | else |
a76051d2 | 1005 | ac_cv_prog_gcc=no |
b1df34b9 | 1006 | fi |
b1df34b9 TT |
1007 | fi |
1008 | ||
a76051d2 | 1009 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
b1df34b9 | 1010 | |
a76051d2 DD |
1011 | if test $ac_cv_prog_gcc = yes; then |
1012 | GCC=yes | |
1013 | else | |
1014 | GCC= | |
1015 | fi | |
b1df34b9 | 1016 | |
a76051d2 DD |
1017 | ac_test_CFLAGS="${CFLAGS+set}" |
1018 | ac_save_CFLAGS="$CFLAGS" | |
1019 | CFLAGS= | |
1020 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
1021 | echo "configure:1022: checking whether ${CC-cc} accepts -g" >&5 | |
1022 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then | |
b1df34b9 TT |
1023 | echo $ac_n "(cached) $ac_c" 1>&6 |
1024 | else | |
a76051d2 DD |
1025 | echo 'void f(){}' > conftest.c |
1026 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
1027 | ac_cv_prog_cc_g=yes | |
b1df34b9 | 1028 | else |
a76051d2 | 1029 | ac_cv_prog_cc_g=no |
b1df34b9 | 1030 | fi |
a76051d2 | 1031 | rm -f conftest* |
b1df34b9 | 1032 | |
b1df34b9 | 1033 | fi |
a76051d2 DD |
1034 | |
1035 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
1036 | if test "$ac_test_CFLAGS" = set; then | |
1037 | CFLAGS="$ac_save_CFLAGS" | |
1038 | elif test $ac_cv_prog_cc_g = yes; then | |
1039 | if test "$GCC" = yes; then | |
1040 | CFLAGS="-g -O2" | |
1041 | else | |
1042 | CFLAGS="-g" | |
1043 | fi | |
295dbbe4 | 1044 | else |
a76051d2 DD |
1045 | if test "$GCC" = yes; then |
1046 | CFLAGS="-O2" | |
1047 | else | |
1048 | CFLAGS= | |
1049 | fi | |
295dbbe4 SG |
1050 | fi |
1051 | ||
a76051d2 DD |
1052 | # Find a good install program. We prefer a C program (faster), |
1053 | # so one script is as good as another. But avoid the broken or | |
1054 | # incompatible versions: | |
1055 | # SysV /etc/install, /usr/sbin/install | |
1056 | # SunOS /usr/etc/install | |
1057 | # IRIX /sbin/install | |
1058 | # AIX /bin/install | |
1059 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
1060 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
1061 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
1062 | # ./install, which can be erroneously created by make from ./install.sh. | |
1063 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
1064 | echo "configure:1065: checking for a BSD compatible install" >&5 | |
1065 | if test -z "$INSTALL"; then | |
1066 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
b1df34b9 TT |
1067 | echo $ac_n "(cached) $ac_c" 1>&6 |
1068 | else | |
a76051d2 | 1069 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" |
b1df34b9 | 1070 | for ac_dir in $PATH; do |
a76051d2 DD |
1071 | # Account for people who put trailing slashes in PATH elements. |
1072 | case "$ac_dir/" in | |
1073 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
1074 | *) | |
1075 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
1076 | # Don't use installbsd from OSF since it installs stuff as root | |
1077 | # by default. | |
1078 | for ac_prog in ginstall scoinst install; do | |
1079 | if test -f $ac_dir/$ac_prog; then | |
1080 | if test $ac_prog = install && | |
1081 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
1082 | # AIX install. It has an incompatible calling convention. | |
1083 | : | |
1084 | else | |
1085 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
1086 | break 2 | |
1087 | fi | |
1088 | fi | |
1089 | done | |
1090 | ;; | |
1091 | esac | |
b1df34b9 | 1092 | done |
a76051d2 DD |
1093 | IFS="$ac_save_IFS" |
1094 | ||
1095 | fi | |
1096 | if test "${ac_cv_path_install+set}" = set; then | |
1097 | INSTALL="$ac_cv_path_install" | |
1098 | else | |
1099 | # As a last resort, use the slow shell script. We don't cache a | |
1100 | # path for INSTALL within a source directory, because that will | |
1101 | # break other packages using the cache if that directory is | |
1102 | # removed, or if the path is relative. | |
1103 | INSTALL="$ac_install_sh" | |
1104 | fi | |
b1df34b9 | 1105 | fi |
a76051d2 DD |
1106 | echo "$ac_t""$INSTALL" 1>&6 |
1107 | ||
1108 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
1109 | # It thinks the first close brace ends the variable substitution. | |
1110 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
1111 | ||
1112 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
1113 | ||
1114 | ||
1115 | # Put a plausible default for CC_FOR_BUILD in Makefile. | |
1116 | if test "x$cross_compiling" = "xno"; then | |
1117 | CC_FOR_BUILD='$(CC)' | |
b1df34b9 | 1118 | else |
a76051d2 | 1119 | CC_FOR_BUILD=gcc |
b1df34b9 TT |
1120 | fi |
1121 | ||
b1df34b9 | 1122 | |
b1df34b9 | 1123 | |
b1df34b9 | 1124 | |
a76051d2 | 1125 | AR=${AR-ar} |
b1df34b9 | 1126 | |
a76051d2 DD |
1127 | # Extract the first word of "ranlib", so it can be a program name with args. |
1128 | set dummy ranlib; ac_word=$2 | |
1129 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1130 | echo "configure:1131: checking for $ac_word" >&5 | |
1131 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then | |
b1df34b9 TT |
1132 | echo $ac_n "(cached) $ac_c" 1>&6 |
1133 | else | |
a76051d2 DD |
1134 | if test -n "$RANLIB"; then |
1135 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
b1df34b9 | 1136 | else |
a76051d2 DD |
1137 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1138 | for ac_dir in $PATH; do | |
1139 | test -z "$ac_dir" && ac_dir=. | |
1140 | if test -f $ac_dir/$ac_word; then | |
1141 | ac_cv_prog_RANLIB="ranlib" | |
1142 | break | |
1143 | fi | |
1144 | done | |
1145 | IFS="$ac_save_ifs" | |
1146 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
b1df34b9 | 1147 | fi |
b1df34b9 | 1148 | fi |
a76051d2 DD |
1149 | RANLIB="$ac_cv_prog_RANLIB" |
1150 | if test -n "$RANLIB"; then | |
1151 | echo "$ac_t""$RANLIB" 1>&6 | |
b1df34b9 TT |
1152 | else |
1153 | echo "$ac_t""no" 1>&6 | |
b1df34b9 TT |
1154 | fi |
1155 | ||
1156 | ||
fbda74b1 | 1157 | # Check for common headers. |
92f91d1f AC |
1158 | # FIXME: Seems to me this can cause problems for i386-windows hosts. |
1159 | # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*. | |
b1df34b9 TT |
1160 | for ac_hdr in stdlib.h string.h strings.h unistd.h time.h |
1161 | do | |
1162 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
1163 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
a76051d2 | 1164 | echo "configure:1165: checking for $ac_hdr" >&5 |
b1df34b9 TT |
1165 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1166 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1167 | else | |
1168 | cat > conftest.$ac_ext <<EOF | |
a76051d2 | 1169 | #line 1170 "configure" |
b1df34b9 TT |
1170 | #include "confdefs.h" |
1171 | #include <$ac_hdr> | |
1172 | EOF | |
1173 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
a76051d2 DD |
1174 | { (eval echo configure:1175: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
1175 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
b1df34b9 TT |
1176 | if test -z "$ac_err"; then |
1177 | rm -rf conftest* | |
1178 | eval "ac_cv_header_$ac_safe=yes" | |
1179 | else | |
1180 | echo "$ac_err" >&5 | |
1181 | echo "configure: failed program was:" >&5 | |
1182 | cat conftest.$ac_ext >&5 | |
1183 | rm -rf conftest* | |
1184 | eval "ac_cv_header_$ac_safe=no" | |
1185 | fi | |
1186 | rm -f conftest* | |
1187 | fi | |
1188 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1189 | echo "$ac_t""yes" 1>&6 | |
1190 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
1191 | cat >> confdefs.h <<EOF | |
1192 | #define $ac_tr_hdr 1 | |
1193 | EOF | |
1194 | ||
1195 | else | |
1196 | echo "$ac_t""no" 1>&6 | |
1197 | fi | |
1198 | done | |
1199 | ||
1200 | for ac_hdr in sys/time.h sys/resource.h | |
1201 | do | |
1202 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
1203 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
a76051d2 | 1204 | echo "configure:1205: checking for $ac_hdr" >&5 |
b1df34b9 TT |
1205 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1206 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1207 | else | |
1208 | cat > conftest.$ac_ext <<EOF | |
a76051d2 | 1209 | #line 1210 "configure" |
b1df34b9 TT |
1210 | #include "confdefs.h" |
1211 | #include <$ac_hdr> | |
1212 | EOF | |
1213 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
a76051d2 DD |
1214 | { (eval echo configure:1215: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
1215 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
b1df34b9 TT |
1216 | if test -z "$ac_err"; then |
1217 | rm -rf conftest* | |
1218 | eval "ac_cv_header_$ac_safe=yes" | |
1219 | else | |
1220 | echo "$ac_err" >&5 | |
1221 | echo "configure: failed program was:" >&5 | |
1222 | cat conftest.$ac_ext >&5 | |
1223 | rm -rf conftest* | |
1224 | eval "ac_cv_header_$ac_safe=no" | |
1225 | fi | |
1226 | rm -f conftest* | |
1227 | fi | |
1228 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1229 | echo "$ac_t""yes" 1>&6 | |
1230 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
1231 | cat >> confdefs.h <<EOF | |
1232 | #define $ac_tr_hdr 1 | |
1233 | EOF | |
1234 | ||
1235 | else | |
1236 | echo "$ac_t""no" 1>&6 | |
1237 | fi | |
1238 | done | |
1239 | ||
1240 | for ac_hdr in fcntl.h fpu_control.h | |
fbda74b1 | 1241 | do |
92f91d1f | 1242 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
fbda74b1 | 1243 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
a76051d2 | 1244 | echo "configure:1245: checking for $ac_hdr" >&5 |
fbda74b1 DE |
1245 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1246 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1247 | else | |
1248 | cat > conftest.$ac_ext <<EOF | |
a76051d2 | 1249 | #line 1250 "configure" |
fbda74b1 DE |
1250 | #include "confdefs.h" |
1251 | #include <$ac_hdr> | |
1252 | EOF | |
1253 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
a76051d2 DD |
1254 | { (eval echo configure:1255: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
1255 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
fbda74b1 DE |
1256 | if test -z "$ac_err"; then |
1257 | rm -rf conftest* | |
1258 | eval "ac_cv_header_$ac_safe=yes" | |
1259 | else | |
1260 | echo "$ac_err" >&5 | |
92f91d1f AC |
1261 | echo "configure: failed program was:" >&5 |
1262 | cat conftest.$ac_ext >&5 | |
fbda74b1 DE |
1263 | rm -rf conftest* |
1264 | eval "ac_cv_header_$ac_safe=no" | |
1265 | fi | |
1266 | rm -f conftest* | |
1267 | fi | |
1268 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1269 | echo "$ac_t""yes" 1>&6 | |
92f91d1f | 1270 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
fbda74b1 DE |
1271 | cat >> confdefs.h <<EOF |
1272 | #define $ac_tr_hdr 1 | |
1273 | EOF | |
1274 | ||
1275 | else | |
1276 | echo "$ac_t""no" 1>&6 | |
1277 | fi | |
1278 | done | |
1279 | ||
b1df34b9 | 1280 | for ac_func in getrusage time sigaction __setfpucw |
92f91d1f AC |
1281 | do |
1282 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
a76051d2 | 1283 | echo "configure:1284: checking for $ac_func" >&5 |
92f91d1f AC |
1284 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1285 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1286 | else | |
1287 | cat > conftest.$ac_ext <<EOF | |
a76051d2 | 1288 | #line 1289 "configure" |
92f91d1f AC |
1289 | #include "confdefs.h" |
1290 | /* System header to define __stub macros and hopefully few prototypes, | |
1291 | which can conflict with char $ac_func(); below. */ | |
1292 | #include <assert.h> | |
1293 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1294 | /* We use char because int might match the return type of a gcc2 | |
1295 | builtin and then its argument prototype would still apply. */ | |
1296 | char $ac_func(); | |
1297 | ||
1298 | int main() { | |
1299 | ||
1300 | /* The GNU C library defines this for functions which it implements | |
1301 | to always fail with ENOSYS. Some functions are actually named | |
1302 | something starting with __ and the normal name is an alias. */ | |
1303 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1304 | choke me | |
1305 | #else | |
1306 | $ac_func(); | |
1307 | #endif | |
1308 | ||
1309 | ; return 0; } | |
1310 | EOF | |
a76051d2 | 1311 | if { (eval echo configure:1312: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
92f91d1f AC |
1312 | rm -rf conftest* |
1313 | eval "ac_cv_func_$ac_func=yes" | |
1314 | else | |
1315 | echo "configure: failed program was:" >&5 | |
1316 | cat conftest.$ac_ext >&5 | |
1317 | rm -rf conftest* | |
1318 | eval "ac_cv_func_$ac_func=no" | |
1319 | fi | |
1320 | rm -f conftest* | |
1321 | fi | |
1322 | ||
1323 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1324 | echo "$ac_t""yes" 1>&6 | |
1325 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
1326 | cat >> confdefs.h <<EOF | |
1327 | #define $ac_tr_func 1 | |
1328 | EOF | |
1329 | ||
1330 | else | |
1331 | echo "$ac_t""no" 1>&6 | |
1332 | fi | |
1333 | done | |
1334 | ||
fbda74b1 | 1335 | |
a76051d2 DD |
1336 | # Check for socket libraries |
1337 | echo $ac_n "checking for bind in -lsocket""... $ac_c" 1>&6 | |
1338 | echo "configure:1339: checking for bind in -lsocket" >&5 | |
1339 | ac_lib_var=`echo socket'_'bind | sed 'y%./+-%__p_%'` | |
1340 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
1341 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1342 | else | |
1343 | ac_save_LIBS="$LIBS" | |
1344 | LIBS="-lsocket $LIBS" | |
1345 | cat > conftest.$ac_ext <<EOF | |
1346 | #line 1347 "configure" | |
1347 | #include "confdefs.h" | |
1348 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1349 | /* We use char because int might match the return type of a gcc2 | |
1350 | builtin and then its argument prototype would still apply. */ | |
1351 | char bind(); | |
1352 | ||
1353 | int main() { | |
1354 | bind() | |
1355 | ; return 0; } | |
1356 | EOF | |
1357 | if { (eval echo configure:1358: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
1358 | rm -rf conftest* | |
1359 | eval "ac_cv_lib_$ac_lib_var=yes" | |
1360 | else | |
1361 | echo "configure: failed program was:" >&5 | |
1362 | cat conftest.$ac_ext >&5 | |
1363 | rm -rf conftest* | |
1364 | eval "ac_cv_lib_$ac_lib_var=no" | |
1365 | fi | |
1366 | rm -f conftest* | |
1367 | LIBS="$ac_save_LIBS" | |
1368 | ||
1369 | fi | |
1370 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
1371 | echo "$ac_t""yes" 1>&6 | |
1372 | ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
1373 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
1374 | cat >> confdefs.h <<EOF | |
1375 | #define $ac_tr_lib 1 | |
1376 | EOF | |
1377 | ||
1378 | LIBS="-lsocket $LIBS" | |
1379 | ||
1380 | else | |
1381 | echo "$ac_t""no" 1>&6 | |
1382 | fi | |
1383 | ||
1384 | echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6 | |
1385 | echo "configure:1386: checking for gethostbyname in -lnsl" >&5 | |
1386 | ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'` | |
1387 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
1388 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1389 | else | |
1390 | ac_save_LIBS="$LIBS" | |
1391 | LIBS="-lnsl $LIBS" | |
1392 | cat > conftest.$ac_ext <<EOF | |
1393 | #line 1394 "configure" | |
1394 | #include "confdefs.h" | |
1395 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1396 | /* We use char because int might match the return type of a gcc2 | |
1397 | builtin and then its argument prototype would still apply. */ | |
1398 | char gethostbyname(); | |
1399 | ||
1400 | int main() { | |
1401 | gethostbyname() | |
1402 | ; return 0; } | |
1403 | EOF | |
1404 | if { (eval echo configure:1405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
1405 | rm -rf conftest* | |
1406 | eval "ac_cv_lib_$ac_lib_var=yes" | |
1407 | else | |
1408 | echo "configure: failed program was:" >&5 | |
1409 | cat conftest.$ac_ext >&5 | |
1410 | rm -rf conftest* | |
1411 | eval "ac_cv_lib_$ac_lib_var=no" | |
1412 | fi | |
1413 | rm -f conftest* | |
1414 | LIBS="$ac_save_LIBS" | |
1415 | ||
1416 | fi | |
1417 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
1418 | echo "$ac_t""yes" 1>&6 | |
1419 | ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \ | |
1420 | -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` | |
1421 | cat >> confdefs.h <<EOF | |
1422 | #define $ac_tr_lib 1 | |
1423 | EOF | |
1424 | ||
1425 | LIBS="-lnsl $LIBS" | |
1426 | ||
1427 | else | |
1428 | echo "$ac_t""no" 1>&6 | |
1429 | fi | |
1430 | ||
1431 | ||
295dbbe4 SG |
1432 | . ${srcdir}/../../bfd/configure.host |
1433 | ||
1434 | ||
601fb8ae | 1435 | |
b1df34b9 | 1436 | USE_MAINTAINER_MODE=no |
462cfbc4 DE |
1437 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
1438 | if test "${enable_maintainer_mode+set}" = set; then | |
1439 | enableval="$enable_maintainer_mode" | |
1440 | case "${enableval}" in | |
b1df34b9 | 1441 | yes) MAINT="" USE_MAINTAINER_MODE=yes ;; |
462cfbc4 DE |
1442 | no) MAINT="#" ;; |
1443 | *) { echo "configure: error: "--enable-maintainer-mode does not take a value"" 1>&2; exit 1; }; MAINT="#" ;; | |
1444 | esac | |
1445 | if test x"$silent" != x"yes" && test x"$MAINT" = x""; then | |
1446 | echo "Setting maintainer mode" 6>&1 | |
1447 | fi | |
1448 | else | |
1449 | MAINT="#" | |
1450 | fi | |
1451 | ||
1452 | ||
1453 | ||
601fb8ae MM |
1454 | # Check whether --enable-sim-bswap or --disable-sim-bswap was given. |
1455 | if test "${enable_sim_bswap+set}" = set; then | |
1456 | enableval="$enable_sim_bswap" | |
1457 | case "${enableval}" in | |
a77aa7ec | 1458 | yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";; |
601fb8ae MM |
1459 | no) sim_bswap="-DWITH_BSWAP=0";; |
1460 | *) { echo "configure: error: "--enable-sim-bswap does not take a value"" 1>&2; exit 1; }; sim_bswap="";; | |
1461 | esac | |
1462 | if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then | |
1463 | echo "Setting bswap flags = $sim_bswap" 6>&1 | |
1464 | fi | |
1465 | else | |
1466 | sim_bswap="" | |
1467 | fi | |
1468 | ||
1469 | ||
1470 | ||
295dbbe4 SG |
1471 | # Check whether --enable-sim-cflags or --disable-sim-cflags was given. |
1472 | if test "${enable_sim_cflags+set}" = set; then | |
1473 | enableval="$enable_sim_cflags" | |
1474 | case "${enableval}" in | |
a76051d2 | 1475 | yes) sim_cflags="-O2";; |
295dbbe4 SG |
1476 | trace) { echo "configure: error: "Please use --enable-sim-debug instead."" 1>&2; exit 1; }; sim_cflags="";; |
1477 | no) sim_cflags="";; | |
1478 | *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
1479 | esac | |
1480 | if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then | |
1481 | echo "Setting sim cflags = $sim_cflags" 6>&1 | |
1482 | fi | |
1483 | else | |
1484 | sim_cflags="" | |
1485 | fi | |
1486 | ||
1487 | ||
601fb8ae | 1488 | |
295dbbe4 SG |
1489 | # Check whether --enable-sim-debug or --disable-sim-debug was given. |
1490 | if test "${enable_sim_debug+set}" = set; then | |
1491 | enableval="$enable_sim_debug" | |
1492 | case "${enableval}" in | |
fbda74b1 DE |
1493 | yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";; |
1494 | no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";; | |
1495 | *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";; | |
295dbbe4 SG |
1496 | esac |
1497 | if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then | |
1498 | echo "Setting sim debug = $sim_debug" 6>&1 | |
1499 | fi | |
1500 | else | |
1501 | sim_debug="" | |
1502 | fi | |
1503 | ||
1504 | ||
601fb8ae | 1505 | |
a35e91c3 AC |
1506 | # Check whether --enable-sim-stdio or --disable-sim-stdio was given. |
1507 | if test "${enable_sim_stdio+set}" = set; then | |
1508 | enableval="$enable_sim_stdio" | |
1509 | case "${enableval}" in | |
1510 | yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";; | |
1511 | no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";; | |
1512 | *) { echo "configure: error: "Unknown value $enableval passed to --enable-sim-stdio"" 1>&2; exit 1; }; sim_stdio="";; | |
1513 | esac | |
1514 | if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then | |
1515 | echo "Setting stdio flags = $sim_stdio" 6>&1 | |
1516 | fi | |
1517 | else | |
1518 | sim_stdio="" | |
1519 | fi | |
a77aa7ec AC |
1520 | |
1521 | ||
1522 | ||
295dbbe4 SG |
1523 | # Check whether --enable-sim-trace or --disable-sim-trace was given. |
1524 | if test "${enable_sim_trace+set}" = set; then | |
1525 | enableval="$enable_sim_trace" | |
1526 | case "${enableval}" in | |
92f91d1f | 1527 | yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";; |
a77aa7ec | 1528 | no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";; |
92f91d1f AC |
1529 | [-0-9]*) |
1530 | sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";; | |
1531 | [a-z]*) | |
1532 | sim_trace="" | |
1533 | for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
1534 | if test x"$sim_trace" = x; then | |
1535 | sim_trace="-DWITH_TRACE='(TRACE_$x" | |
1536 | else | |
1537 | sim_trace="${sim_trace}|TRACE_$x" | |
1538 | fi | |
1539 | done | |
1540 | sim_trace="$sim_trace)'" ;; | |
295dbbe4 SG |
1541 | esac |
1542 | if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then | |
1543 | echo "Setting sim trace = $sim_trace" 6>&1 | |
1544 | fi | |
1545 | else | |
1546 | sim_trace="" | |
1547 | fi | |
1548 | ||
1549 | ||
295dbbe4 | 1550 | |
92f91d1f AC |
1551 | # Check whether --enable-sim-profile or --disable-sim-profile was given. |
1552 | if test "${enable_sim_profile+set}" = set; then | |
1553 | enableval="$enable_sim_profile" | |
1554 | case "${enableval}" in | |
1555 | yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";; | |
1556 | no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";; | |
1557 | [-0-9]*) | |
1558 | sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";; | |
1559 | [a-z]*) | |
1560 | sim_profile="" | |
1561 | for x in `echo "$enableval" | sed -e "s/,/ /g"`; do | |
1562 | if test x"$sim_profile" = x; then | |
1563 | sim_profile="-DWITH_PROFILE='(PROFILE_$x" | |
1564 | else | |
1565 | sim_profile="${sim_profile}|PROFILE_$x" | |
1566 | fi | |
1567 | done | |
1568 | sim_profile="$sim_profile)'" ;; | |
1569 | esac | |
1570 | if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then | |
1571 | echo "Setting sim profile = $sim_profile" 6>&1 | |
1572 | fi | |
1573 | else | |
1574 | sim_profile="" | |
1575 | fi | |
1576 | ||
1577 | ||
1578 | ||
08db4a65 | 1579 | echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 |
a76051d2 | 1580 | echo "configure:1581: checking return type of signal handlers" >&5 |
08db4a65 AC |
1581 | if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then |
1582 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1583 | else | |
1584 | cat > conftest.$ac_ext <<EOF | |
a76051d2 | 1585 | #line 1586 "configure" |
08db4a65 AC |
1586 | #include "confdefs.h" |
1587 | #include <sys/types.h> | |
1588 | #include <signal.h> | |
1589 | #ifdef signal | |
1590 | #undef signal | |
1591 | #endif | |
1592 | #ifdef __cplusplus | |
1593 | extern "C" void (*signal (int, void (*)(int)))(int); | |
1594 | #else | |
1595 | void (*signal ()) (); | |
1596 | #endif | |
1597 | ||
92f91d1f | 1598 | int main() { |
08db4a65 AC |
1599 | int i; |
1600 | ; return 0; } | |
1601 | EOF | |
a76051d2 | 1602 | if { (eval echo configure:1603: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
08db4a65 AC |
1603 | rm -rf conftest* |
1604 | ac_cv_type_signal=void | |
1605 | else | |
92f91d1f AC |
1606 | echo "configure: failed program was:" >&5 |
1607 | cat conftest.$ac_ext >&5 | |
08db4a65 AC |
1608 | rm -rf conftest* |
1609 | ac_cv_type_signal=int | |
1610 | fi | |
1611 | rm -f conftest* | |
08db4a65 AC |
1612 | fi |
1613 | ||
1614 | echo "$ac_t""$ac_cv_type_signal" 1>&6 | |
1615 | cat >> confdefs.h <<EOF | |
1616 | #define RETSIGTYPE $ac_cv_type_signal | |
1617 | EOF | |
1618 | ||
1619 | ||
1620 | ||
a76051d2 DD |
1621 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 |
1622 | echo "configure:1623: checking for executable suffix" >&5 | |
1623 | if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then | |
1624 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1625 | else | |
1626 | if test "$CYGWIN32" = yes; then | |
1627 | am_cv_exeext=.exe | |
1628 | else | |
1629 | cat > am_c_test.c << 'EOF' | |
1630 | int main() { | |
1631 | /* Nothing needed here */ | |
1632 | } | |
1633 | EOF | |
1634 | ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5 | |
1635 | am_cv_exeext=`ls am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//` | |
1636 | rm -f am_c_test* | |
1637 | fi | |
1638 | ||
1639 | test x"${am_cv_exeext}" = x && am_cv_exeext=no | |
1640 | fi | |
1641 | EXEEXT="" | |
1642 | test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext} | |
1643 | echo "$ac_t""${am_cv_exeext}" 1>&6 | |
1644 | ||
08db4a65 | 1645 | |
295dbbe4 SG |
1646 | sim_link_files= |
1647 | sim_link_links= | |
1648 | ||
1649 | sim_link_links=tconfig.h | |
1650 | if test -f ${srcdir}/tconfig.in | |
1651 | then | |
1652 | sim_link_files=tconfig.in | |
1653 | else | |
1654 | sim_link_files=../common/tconfig.in | |
1655 | fi | |
1656 | ||
601fb8ae | 1657 | # targ-vals.def points to the libc macro description file. |
295dbbe4 | 1658 | case "${target}" in |
601fb8ae | 1659 | *-*-*) TARG_VALS_DEF=../common/nltvals.def ;; |
295dbbe4 | 1660 | esac |
601fb8ae MM |
1661 | sim_link_files="${sim_link_files} ${TARG_VALS_DEF}" |
1662 | sim_link_links="${sim_link_links} targ-vals.def" | |
295dbbe4 SG |
1663 | |
1664 | ||
1665 | ||
295dbbe4 SG |
1666 | for ac_hdr in stdlib.h |
1667 | do | |
92f91d1f | 1668 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
295dbbe4 | 1669 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
a76051d2 | 1670 | echo "configure:1671: checking for $ac_hdr" >&5 |
295dbbe4 SG |
1671 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1672 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1673 | else | |
1674 | cat > conftest.$ac_ext <<EOF | |
a76051d2 | 1675 | #line 1676 "configure" |
295dbbe4 SG |
1676 | #include "confdefs.h" |
1677 | #include <$ac_hdr> | |
1678 | EOF | |
1679 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
a76051d2 DD |
1680 | { (eval echo configure:1681: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
1681 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
295dbbe4 SG |
1682 | if test -z "$ac_err"; then |
1683 | rm -rf conftest* | |
1684 | eval "ac_cv_header_$ac_safe=yes" | |
1685 | else | |
1686 | echo "$ac_err" >&5 | |
92f91d1f AC |
1687 | echo "configure: failed program was:" >&5 |
1688 | cat conftest.$ac_ext >&5 | |
295dbbe4 SG |
1689 | rm -rf conftest* |
1690 | eval "ac_cv_header_$ac_safe=no" | |
1691 | fi | |
1692 | rm -f conftest* | |
1693 | fi | |
1694 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1695 | echo "$ac_t""yes" 1>&6 | |
92f91d1f | 1696 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
295dbbe4 SG |
1697 | cat >> confdefs.h <<EOF |
1698 | #define $ac_tr_hdr 1 | |
1699 | EOF | |
1700 | ||
1701 | else | |
1702 | echo "$ac_t""no" 1>&6 | |
1703 | fi | |
1704 | done | |
1705 | ||
1706 | ||
92f91d1f | 1707 | echo $ac_n "checking for main in -ltermcap""... $ac_c" 1>&6 |
a76051d2 | 1708 | echo "configure:1709: checking for main in -ltermcap" >&5 |
92f91d1f | 1709 | ac_lib_var=`echo termcap'_'main | sed 'y%./+-%__p_%'` |
295dbbe4 SG |
1710 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then |
1711 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1712 | else | |
1713 | ac_save_LIBS="$LIBS" | |
1714 | LIBS="-ltermcap $LIBS" | |
1715 | cat > conftest.$ac_ext <<EOF | |
a76051d2 | 1716 | #line 1717 "configure" |
295dbbe4 SG |
1717 | #include "confdefs.h" |
1718 | ||
92f91d1f | 1719 | int main() { |
295dbbe4 SG |
1720 | main() |
1721 | ; return 0; } | |
1722 | EOF | |
a76051d2 | 1723 | if { (eval echo configure:1724: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
295dbbe4 SG |
1724 | rm -rf conftest* |
1725 | eval "ac_cv_lib_$ac_lib_var=yes" | |
1726 | else | |
92f91d1f AC |
1727 | echo "configure: failed program was:" >&5 |
1728 | cat conftest.$ac_ext >&5 | |
295dbbe4 SG |
1729 | rm -rf conftest* |
1730 | eval "ac_cv_lib_$ac_lib_var=no" | |
1731 | fi | |
1732 | rm -f conftest* | |
1733 | LIBS="$ac_save_LIBS" | |
1734 | ||
1735 | fi | |
1736 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
1737 | echo "$ac_t""yes" 1>&6 | |
1738 | TERMCAP=-ltermcap | |
1739 | else | |
1740 | echo "$ac_t""no" 1>&6 | |
1741 | TERMCAP="" | |
1742 | fi | |
1743 | ||
1744 | ||
1745 | ||
1746 | ||
1747 | ||
601fb8ae | 1748 | trap '' 1 2 15 |
295dbbe4 SG |
1749 | cat > confcache <<\EOF |
1750 | # This file is a shell script that caches the results of configure | |
1751 | # tests run on this system so they can be shared between configure | |
1752 | # scripts and configure runs. It is not useful on other systems. | |
1753 | # If it contains results you don't want to keep, you may remove or edit it. | |
1754 | # | |
1755 | # By default, configure uses ./config.cache as the cache file, | |
1756 | # creating it if it does not exist already. You can give configure | |
1757 | # the --cache-file=FILE option to use a different cache file; that is | |
1758 | # what configure does when it calls configure scripts in | |
1759 | # subdirectories, so they share the cache. | |
1760 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
1761 | # config.status only pays attention to the cache file if you give it the | |
1762 | # --recheck option to rerun configure. | |
1763 | # | |
1764 | EOF | |
92f91d1f AC |
1765 | # The following way of writing the cache mishandles newlines in values, |
1766 | # but we know of no workaround that is simple, portable, and efficient. | |
1767 | # So, don't put newlines in cache variables' values. | |
295dbbe4 SG |
1768 | # Ultrix sh set writes to stderr and can't be redirected directly, |
1769 | # and sets the high bit in the cache file unless we assign to the vars. | |
1770 | (set) 2>&1 | | |
462cfbc4 | 1771 | case `(ac_space=' '; set) 2>&1 | grep ac_space` in |
92f91d1f AC |
1772 | *ac_space=\ *) |
1773 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
1774 | # turns \\\\ into \\, and sed turns \\ into \). | |
1775 | sed -n \ | |
1776 | -e "s/'/'\\\\''/g" \ | |
1777 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
1778 | ;; | |
1779 | *) | |
1780 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
1781 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
1782 | ;; | |
1783 | esac >> confcache | |
295dbbe4 SG |
1784 | if cmp -s $cache_file confcache; then |
1785 | : | |
1786 | else | |
1787 | if test -w $cache_file; then | |
1788 | echo "updating cache $cache_file" | |
1789 | cat confcache > $cache_file | |
1790 | else | |
1791 | echo "not updating unwritable cache $cache_file" | |
1792 | fi | |
1793 | fi | |
1794 | rm -f confcache | |
1795 | ||
1796 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
1797 | ||
1798 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
1799 | # Let make expand exec_prefix. | |
1800 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
1801 | ||
1802 | # Any assignment to VPATH causes Sun make to only execute | |
1803 | # the first set of double-colon rules, so remove it if not needed. | |
1804 | # If there is a colon in the path, we need to keep it. | |
1805 | if test "x$srcdir" = x.; then | |
1806 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
1807 | fi | |
1808 | ||
1809 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
1810 | ||
1811 | DEFS=-DHAVE_CONFIG_H | |
1812 | ||
1813 | # Without the "./", some shells look in PATH for config.status. | |
1814 | : ${CONFIG_STATUS=./config.status} | |
1815 | ||
1816 | echo creating $CONFIG_STATUS | |
1817 | rm -f $CONFIG_STATUS | |
1818 | cat > $CONFIG_STATUS <<EOF | |
1819 | #! /bin/sh | |
1820 | # Generated automatically by configure. | |
1821 | # Run this file to recreate the current configuration. | |
1822 | # This directory was configured as follows, | |
1823 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
1824 | # | |
1825 | # $0 $ac_configure_args | |
1826 | # | |
1827 | # Compiler output produced by configure, useful for debugging | |
1828 | # configure, is in ./config.log if it exists. | |
1829 | ||
1830 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
1831 | for ac_option | |
1832 | do | |
1833 | case "\$ac_option" in | |
1834 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
1835 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
1836 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
1837 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
a76051d2 | 1838 | echo "$CONFIG_STATUS generated by autoconf version 2.12.2" |
295dbbe4 SG |
1839 | exit 0 ;; |
1840 | -help | --help | --hel | --he | --h) | |
1841 | echo "\$ac_cs_usage"; exit 0 ;; | |
1842 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
1843 | esac | |
1844 | done | |
1845 | ||
1846 | ac_given_srcdir=$srcdir | |
1847 | ac_given_INSTALL="$INSTALL" | |
1848 | ||
92f91d1f | 1849 | 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 |
295dbbe4 SG |
1850 | EOF |
1851 | cat >> $CONFIG_STATUS <<EOF | |
1852 | ||
1853 | # Protect against being on the right side of a sed subst in config.status. | |
1854 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
1855 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
1856 | $ac_vpsub | |
1857 | $extrasub | |
462cfbc4 | 1858 | s%@sim_environment@%$sim_environment%g |
92f91d1f AC |
1859 | s%@sim_alignment@%$sim_alignment%g |
1860 | s%@sim_assert@%$sim_assert%g | |
462cfbc4 | 1861 | s%@sim_bitsize@%$sim_bitsize%g |
92f91d1f AC |
1862 | s%@sim_endian@%$sim_endian%g |
1863 | s%@sim_hostendian@%$sim_hostendian%g | |
1864 | s%@sim_float@%$sim_float%g | |
1865 | s%@sim_scache@%$sim_scache%g | |
1866 | s%@sim_default_model@%$sim_default_model%g | |
a76051d2 DD |
1867 | s%@sim_hw_cflags@%$sim_hw_cflags%g |
1868 | s%@sim_hw_objs@%$sim_hw_objs%g | |
b1df34b9 | 1869 | s%@sim_hw@%$sim_hw%g |
92f91d1f AC |
1870 | s%@sim_inline@%$sim_inline%g |
1871 | s%@sim_packages@%$sim_packages%g | |
1872 | s%@sim_regparm@%$sim_regparm%g | |
1873 | s%@sim_reserved_bits@%$sim_reserved_bits%g | |
1874 | s%@sim_smp@%$sim_smp%g | |
1875 | s%@sim_stdcall@%$sim_stdcall%g | |
1876 | s%@sim_xor_endian@%$sim_xor_endian%g | |
1877 | s%@sim_warnings@%$sim_warnings%g | |
462cfbc4 | 1878 | s%@SHELL@%$SHELL%g |
295dbbe4 SG |
1879 | s%@CFLAGS@%$CFLAGS%g |
1880 | s%@CPPFLAGS@%$CPPFLAGS%g | |
1881 | s%@CXXFLAGS@%$CXXFLAGS%g | |
1882 | s%@DEFS@%$DEFS%g | |
1883 | s%@LDFLAGS@%$LDFLAGS%g | |
1884 | s%@LIBS@%$LIBS%g | |
1885 | s%@exec_prefix@%$exec_prefix%g | |
1886 | s%@prefix@%$prefix%g | |
1887 | s%@program_transform_name@%$program_transform_name%g | |
1888 | s%@bindir@%$bindir%g | |
1889 | s%@sbindir@%$sbindir%g | |
1890 | s%@libexecdir@%$libexecdir%g | |
1891 | s%@datadir@%$datadir%g | |
1892 | s%@sysconfdir@%$sysconfdir%g | |
1893 | s%@sharedstatedir@%$sharedstatedir%g | |
1894 | s%@localstatedir@%$localstatedir%g | |
1895 | s%@libdir@%$libdir%g | |
1896 | s%@includedir@%$includedir%g | |
1897 | s%@oldincludedir@%$oldincludedir%g | |
1898 | s%@infodir@%$infodir%g | |
1899 | s%@mandir@%$mandir%g | |
1900 | s%@host@%$host%g | |
1901 | s%@host_alias@%$host_alias%g | |
1902 | s%@host_cpu@%$host_cpu%g | |
1903 | s%@host_vendor@%$host_vendor%g | |
1904 | s%@host_os@%$host_os%g | |
1905 | s%@target@%$target%g | |
1906 | s%@target_alias@%$target_alias%g | |
1907 | s%@target_cpu@%$target_cpu%g | |
1908 | s%@target_vendor@%$target_vendor%g | |
1909 | s%@target_os@%$target_os%g | |
1910 | s%@build@%$build%g | |
1911 | s%@build_alias@%$build_alias%g | |
1912 | s%@build_cpu@%$build_cpu%g | |
1913 | s%@build_vendor@%$build_vendor%g | |
1914 | s%@build_os@%$build_os%g | |
1915 | s%@CC@%$CC%g | |
1916 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
1917 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
1918 | s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g | |
1919 | s%@HDEFINES@%$HDEFINES%g | |
1920 | s%@AR@%$AR%g | |
1921 | s%@RANLIB@%$RANLIB%g | |
fbda74b1 | 1922 | s%@CPP@%$CPP%g |
462cfbc4 | 1923 | s%@MAINT@%$MAINT%g |
601fb8ae | 1924 | s%@sim_bswap@%$sim_bswap%g |
295dbbe4 SG |
1925 | s%@sim_cflags@%$sim_cflags%g |
1926 | s%@sim_debug@%$sim_debug%g | |
a35e91c3 | 1927 | s%@sim_stdio@%$sim_stdio%g |
295dbbe4 | 1928 | s%@sim_trace@%$sim_trace%g |
92f91d1f | 1929 | s%@sim_profile@%$sim_profile%g |
a76051d2 | 1930 | s%@EXEEXT@%$EXEEXT%g |
295dbbe4 SG |
1931 | s%@TERMCAP@%$TERMCAP%g |
1932 | ||
1933 | CEOF | |
1934 | EOF | |
92f91d1f AC |
1935 | |
1936 | cat >> $CONFIG_STATUS <<\EOF | |
1937 | ||
1938 | # Split the substitutions into bite-sized pieces for seds with | |
1939 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
1940 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
1941 | ac_file=1 # Number of current file. | |
1942 | ac_beg=1 # First line for current file. | |
1943 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
1944 | ac_more_lines=: | |
1945 | ac_sed_cmds="" | |
1946 | while $ac_more_lines; do | |
1947 | if test $ac_beg -gt 1; then | |
1948 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
1949 | else | |
1950 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
1951 | fi | |
1952 | if test ! -s conftest.s$ac_file; then | |
1953 | ac_more_lines=false | |
1954 | rm -f conftest.s$ac_file | |
1955 | else | |
1956 | if test -z "$ac_sed_cmds"; then | |
1957 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
1958 | else | |
1959 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
1960 | fi | |
1961 | ac_file=`expr $ac_file + 1` | |
1962 | ac_beg=$ac_end | |
1963 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
1964 | fi | |
1965 | done | |
1966 | if test -z "$ac_sed_cmds"; then | |
1967 | ac_sed_cmds=cat | |
1968 | fi | |
1969 | EOF | |
1970 | ||
295dbbe4 SG |
1971 | cat >> $CONFIG_STATUS <<EOF |
1972 | ||
92f91d1f | 1973 | CONFIG_FILES=\${CONFIG_FILES-"Makefile.sim:Makefile.in Make-common.sim:../common/Make-common.in .gdbinit:../common/gdbinit.in"} |
295dbbe4 SG |
1974 | EOF |
1975 | cat >> $CONFIG_STATUS <<\EOF | |
1976 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
92f91d1f | 1977 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
295dbbe4 | 1978 | case "$ac_file" in |
92f91d1f | 1979 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
295dbbe4 SG |
1980 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
1981 | *) ac_file_in="${ac_file}.in" ;; | |
1982 | esac | |
1983 | ||
92f91d1f | 1984 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
295dbbe4 SG |
1985 | |
1986 | # Remove last slash and all that follows it. Not all systems have dirname. | |
1987 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
1988 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
1989 | # The file is in a subdirectory. | |
1990 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
1991 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
1992 | # A "../" for each directory in $ac_dir_suffix. | |
1993 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
1994 | else | |
1995 | ac_dir_suffix= ac_dots= | |
1996 | fi | |
1997 | ||
1998 | case "$ac_given_srcdir" in | |
1999 | .) srcdir=. | |
2000 | if test -z "$ac_dots"; then top_srcdir=. | |
2001 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
2002 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
2003 | *) # Relative path. | |
2004 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
2005 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
2006 | esac | |
2007 | ||
2008 | case "$ac_given_INSTALL" in | |
2009 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
2010 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
2011 | esac | |
92f91d1f | 2012 | |
295dbbe4 SG |
2013 | echo creating "$ac_file" |
2014 | rm -f "$ac_file" | |
2015 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
2016 | case "$ac_file" in | |
2017 | *Makefile*) ac_comsub="1i\\ | |
2018 | # $configure_input" ;; | |
2019 | *) ac_comsub= ;; | |
2020 | esac | |
92f91d1f AC |
2021 | |
2022 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
295dbbe4 SG |
2023 | sed -e "$ac_comsub |
2024 | s%@configure_input@%$configure_input%g | |
2025 | s%@srcdir@%$srcdir%g | |
2026 | s%@top_srcdir@%$top_srcdir%g | |
2027 | s%@INSTALL@%$INSTALL%g | |
92f91d1f | 2028 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file |
295dbbe4 | 2029 | fi; done |
92f91d1f | 2030 | rm -f conftest.s* |
295dbbe4 SG |
2031 | |
2032 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
2033 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
2034 | # | |
2035 | # ac_d sets the value in "#define NAME VALUE" lines. | |
2036 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
2037 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
2038 | ac_dC='\3' | |
2039 | ac_dD='%g' | |
2040 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
2041 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
2042 | ac_uB='\([ ]\)%\1#\2define\3' | |
2043 | ac_uC=' ' | |
2044 | ac_uD='\4%g' | |
2045 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
2046 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
2047 | ac_eB='$%\1#\2define\3' | |
2048 | ac_eC=' ' | |
2049 | ac_eD='%g' | |
2050 | ||
92f91d1f AC |
2051 | if test "${CONFIG_HEADERS+set}" != set; then |
2052 | EOF | |
2053 | cat >> $CONFIG_STATUS <<EOF | |
2054 | CONFIG_HEADERS="config.h:config.in" | |
2055 | EOF | |
2056 | cat >> $CONFIG_STATUS <<\EOF | |
2057 | fi | |
295dbbe4 | 2058 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then |
92f91d1f | 2059 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
295dbbe4 | 2060 | case "$ac_file" in |
92f91d1f | 2061 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
295dbbe4 SG |
2062 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
2063 | *) ac_file_in="${ac_file}.in" ;; | |
2064 | esac | |
2065 | ||
2066 | echo creating $ac_file | |
2067 | ||
2068 | rm -f conftest.frag conftest.in conftest.out | |
92f91d1f AC |
2069 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
2070 | cat $ac_file_inputs > conftest.in | |
295dbbe4 SG |
2071 | |
2072 | EOF | |
2073 | ||
2074 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
2075 | # the proper values into config.h.in to produce config.h. And first: | |
2076 | # Protect against being on the right side of a sed subst in config.status. | |
2077 | # Protect against being in an unquoted here document in config.status. | |
2078 | rm -f conftest.vals | |
2079 | cat > conftest.hdr <<\EOF | |
2080 | s/[\\&%]/\\&/g | |
2081 | s%[\\$`]%\\&%g | |
2082 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
2083 | s%ac_d%ac_u%gp | |
2084 | s%ac_u%ac_e%gp | |
2085 | EOF | |
2086 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
2087 | rm -f conftest.hdr | |
2088 | ||
2089 | # This sed command replaces #undef with comments. This is necessary, for | |
2090 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
2091 | # on some systems where configure will not decide to define it. | |
2092 | cat >> conftest.vals <<\EOF | |
2093 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
2094 | EOF | |
2095 | ||
2096 | # Break up conftest.vals because some shells have a limit on | |
2097 | # the size of here documents, and old seds have small limits too. | |
2098 | ||
2099 | rm -f conftest.tail | |
2100 | while : | |
2101 | do | |
2102 | ac_lines=`grep -c . conftest.vals` | |
2103 | # grep -c gives empty output for an empty file on some AIX systems. | |
2104 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
2105 | # Write a limited-size here document to conftest.frag. | |
2106 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
2107 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
2108 | echo 'CEOF | |
2109 | sed -f conftest.frag conftest.in > conftest.out | |
2110 | rm -f conftest.in | |
2111 | mv conftest.out conftest.in | |
2112 | ' >> $CONFIG_STATUS | |
2113 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
2114 | rm -f conftest.vals | |
2115 | mv conftest.tail conftest.vals | |
2116 | done | |
2117 | rm -f conftest.vals | |
2118 | ||
2119 | cat >> $CONFIG_STATUS <<\EOF | |
2120 | rm -f conftest.frag conftest.h | |
2121 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
2122 | cat conftest.in >> conftest.h | |
2123 | rm -f conftest.in | |
2124 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
2125 | echo "$ac_file is unchanged" | |
2126 | rm -f conftest.h | |
2127 | else | |
2128 | # Remove last slash and all that follows it. Not all systems have dirname. | |
2129 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
2130 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
2131 | # The file is in a subdirectory. | |
2132 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
2133 | fi | |
2134 | rm -f $ac_file | |
2135 | mv conftest.h $ac_file | |
2136 | fi | |
2137 | fi; done | |
2138 | ||
2139 | EOF | |
2140 | ||
2141 | cat >> $CONFIG_STATUS <<EOF | |
2142 | ac_sources="$sim_link_files" | |
2143 | ac_dests="$sim_link_links" | |
2144 | EOF | |
2145 | ||
2146 | cat >> $CONFIG_STATUS <<\EOF | |
2147 | srcdir=$ac_given_srcdir | |
2148 | while test -n "$ac_sources"; do | |
2149 | set $ac_dests; ac_dest=$1; shift; ac_dests=$* | |
2150 | set $ac_sources; ac_source=$1; shift; ac_sources=$* | |
2151 | ||
2152 | echo "linking $srcdir/$ac_source to $ac_dest" | |
2153 | ||
2154 | if test ! -r $srcdir/$ac_source; then | |
2155 | { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; } | |
2156 | fi | |
2157 | rm -f $ac_dest | |
2158 | ||
2159 | # Make relative symlinks. | |
2160 | # Remove last slash and all that follows it. Not all systems have dirname. | |
2161 | ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'` | |
2162 | if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then | |
2163 | # The dest file is in a subdirectory. | |
2164 | test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir" | |
2165 | ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`" | |
2166 | # A "../" for each directory in $ac_dest_dir_suffix. | |
2167 | ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'` | |
2168 | else | |
2169 | ac_dest_dir_suffix= ac_dots= | |
2170 | fi | |
2171 | ||
2172 | case "$srcdir" in | |
2173 | [/$]*) ac_rel_source="$srcdir/$ac_source" ;; | |
2174 | *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;; | |
2175 | esac | |
2176 | ||
2177 | # Make a symlink if possible; otherwise try a hard link. | |
2178 | if ln -s $ac_rel_source $ac_dest 2>/dev/null || | |
2179 | ln $srcdir/$ac_source $ac_dest; then : | |
2180 | else | |
2181 | { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; } | |
2182 | fi | |
2183 | done | |
92f91d1f AC |
2184 | EOF |
2185 | cat >> $CONFIG_STATUS <<EOF | |
295dbbe4 | 2186 | |
92f91d1f AC |
2187 | EOF |
2188 | cat >> $CONFIG_STATUS <<\EOF | |
2189 | case "x$CONFIG_FILES" in | |
2190 | xMakefile*) | |
601fb8ae MM |
2191 | echo "Merging Makefile.sim+Make-common.sim into Makefile ..." |
2192 | rm -f Makesim1.tmp Makesim2.tmp Makefile | |
2193 | sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp | |
2194 | sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp | |
2195 | sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \ | |
2196 | -e '/^## COMMON_POST_/ r Makesim2.tmp' \ | |
2197 | <Makefile.sim >Makefile | |
2198 | rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp | |
2199 | ;; | |
2200 | esac | |
295dbbe4 | 2201 | case "x$CONFIG_HEADERS" in xconfig.h:config.in) echo > stamp-h ;; esac |
601fb8ae | 2202 | |
295dbbe4 SG |
2203 | exit 0 |
2204 | EOF | |
2205 | chmod +x $CONFIG_STATUS | |
2206 | rm -fr confdefs* $ac_clean_files | |
2207 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
2208 | ||
2209 |