]>
Commit | Line | Data |
---|---|---|
bce1b489 BE |
1 | #! /bin/sh |
2 | ||
3 | # Guess values for system-dependent variables and create Makefiles. | |
da4b1927 | 4 | # Generated automatically using autoconf version 2.13 |
bce1b489 BE |
5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. |
6 | # | |
7 | # This configure script is free software; the Free Software Foundation | |
8 | # gives unlimited permission to copy, distribute and modify it. | |
9 | ||
10 | # Defaults: | |
11 | ac_help= | |
12 | ac_default_prefix=/usr/local | |
13 | # Any additions from configure.in: | |
14 | ac_help="$ac_help | |
15 | --enable-objc-gc enable the use of Boehm's garbage collector with | |
16 | the GNU Objective-C runtime." | |
17 | ||
18 | # Initialize some variables set by options. | |
19 | # The variables have the same names as the options, with | |
20 | # dashes changed to underlines. | |
21 | build=NONE | |
22 | cache_file=./config.cache | |
23 | exec_prefix=NONE | |
24 | host=NONE | |
25 | no_create= | |
26 | nonopt=NONE | |
27 | no_recursion= | |
28 | prefix=NONE | |
29 | program_prefix=NONE | |
30 | program_suffix=NONE | |
31 | program_transform_name=s,x,x, | |
32 | silent= | |
33 | site= | |
34 | srcdir= | |
35 | target=NONE | |
36 | verbose= | |
37 | x_includes=NONE | |
38 | x_libraries=NONE | |
39 | bindir='${exec_prefix}/bin' | |
40 | sbindir='${exec_prefix}/sbin' | |
41 | libexecdir='${exec_prefix}/libexec' | |
42 | datadir='${prefix}/share' | |
43 | sysconfdir='${prefix}/etc' | |
44 | sharedstatedir='${prefix}/com' | |
45 | localstatedir='${prefix}/var' | |
46 | libdir='${exec_prefix}/lib' | |
47 | includedir='${prefix}/include' | |
48 | oldincludedir='/usr/include' | |
49 | infodir='${prefix}/info' | |
50 | mandir='${prefix}/man' | |
51 | ||
52 | # Initialize some other variables. | |
53 | subdirs= | |
54 | MFLAGS= MAKEFLAGS= | |
55 | SHELL=${CONFIG_SHELL-/bin/sh} | |
56 | # Maximum number of lines to put in a shell here document. | |
57 | ac_max_here_lines=12 | |
58 | ||
59 | ac_prev= | |
60 | for ac_option | |
61 | do | |
62 | ||
63 | # If the previous option needs an argument, assign it. | |
64 | if test -n "$ac_prev"; then | |
65 | eval "$ac_prev=\$ac_option" | |
66 | ac_prev= | |
67 | continue | |
68 | fi | |
69 | ||
70 | case "$ac_option" in | |
71 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
72 | *) ac_optarg= ;; | |
73 | esac | |
74 | ||
75 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
76 | ||
77 | case "$ac_option" in | |
78 | ||
79 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
80 | ac_prev=bindir ;; | |
81 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
82 | bindir="$ac_optarg" ;; | |
83 | ||
84 | -build | --build | --buil | --bui | --bu) | |
85 | ac_prev=build ;; | |
86 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
87 | build="$ac_optarg" ;; | |
88 | ||
89 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
90 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
91 | ac_prev=cache_file ;; | |
92 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
93 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
94 | cache_file="$ac_optarg" ;; | |
95 | ||
96 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
97 | ac_prev=datadir ;; | |
98 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
99 | | --da=*) | |
100 | datadir="$ac_optarg" ;; | |
101 | ||
102 | -disable-* | --disable-*) | |
103 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
104 | # Reject names that are not valid shell variable names. | |
105 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
106 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
107 | fi | |
108 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
109 | eval "enable_${ac_feature}=no" ;; | |
110 | ||
111 | -enable-* | --enable-*) | |
112 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
113 | # Reject names that are not valid shell variable names. | |
114 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
115 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
116 | fi | |
117 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
118 | case "$ac_option" in | |
119 | *=*) ;; | |
120 | *) ac_optarg=yes ;; | |
121 | esac | |
122 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
123 | ||
124 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
125 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
126 | | --exec | --exe | --ex) | |
127 | ac_prev=exec_prefix ;; | |
128 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
129 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
130 | | --exec=* | --exe=* | --ex=*) | |
131 | exec_prefix="$ac_optarg" ;; | |
132 | ||
133 | -gas | --gas | --ga | --g) | |
134 | # Obsolete; use --with-gas. | |
135 | with_gas=yes ;; | |
136 | ||
137 | -help | --help | --hel | --he) | |
138 | # Omit some internal or obsolete options to make the list less imposing. | |
139 | # This message is too long to be a string in the A/UX 3.1 sh. | |
140 | cat << EOF | |
141 | Usage: configure [options] [host] | |
142 | Options: [defaults in brackets after descriptions] | |
143 | Configuration: | |
144 | --cache-file=FILE cache test results in FILE | |
145 | --help print this message | |
146 | --no-create do not create output files | |
147 | --quiet, --silent do not print \`checking...' messages | |
148 | --version print the version of autoconf that created configure | |
149 | Directory and file names: | |
150 | --prefix=PREFIX install architecture-independent files in PREFIX | |
151 | [$ac_default_prefix] | |
152 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
153 | [same as prefix] | |
154 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
155 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
156 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
157 | --datadir=DIR read-only architecture-independent data in DIR | |
158 | [PREFIX/share] | |
159 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
160 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
161 | [PREFIX/com] | |
162 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
163 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
164 | --includedir=DIR C header files in DIR [PREFIX/include] | |
165 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
166 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
167 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
168 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
169 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
170 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
171 | --program-transform-name=PROGRAM | |
172 | run sed PROGRAM on installed program names | |
173 | EOF | |
174 | cat << EOF | |
175 | Host type: | |
176 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
177 | --host=HOST configure for HOST [guessed] | |
178 | --target=TARGET configure for TARGET [TARGET=HOST] | |
179 | Features and packages: | |
180 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
181 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
182 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
183 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
184 | --x-includes=DIR X include files are in DIR | |
185 | --x-libraries=DIR X library files are in DIR | |
186 | EOF | |
187 | if test -n "$ac_help"; then | |
188 | echo "--enable and --with options recognized:$ac_help" | |
189 | fi | |
190 | exit 0 ;; | |
191 | ||
192 | -host | --host | --hos | --ho) | |
193 | ac_prev=host ;; | |
194 | -host=* | --host=* | --hos=* | --ho=*) | |
195 | host="$ac_optarg" ;; | |
196 | ||
197 | -includedir | --includedir | --includedi | --included | --include \ | |
198 | | --includ | --inclu | --incl | --inc) | |
199 | ac_prev=includedir ;; | |
200 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
201 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
202 | includedir="$ac_optarg" ;; | |
203 | ||
204 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
205 | ac_prev=infodir ;; | |
206 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
207 | infodir="$ac_optarg" ;; | |
208 | ||
209 | -libdir | --libdir | --libdi | --libd) | |
210 | ac_prev=libdir ;; | |
211 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
212 | libdir="$ac_optarg" ;; | |
213 | ||
214 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
215 | | --libexe | --libex | --libe) | |
216 | ac_prev=libexecdir ;; | |
217 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
218 | | --libexe=* | --libex=* | --libe=*) | |
219 | libexecdir="$ac_optarg" ;; | |
220 | ||
221 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
222 | | --localstate | --localstat | --localsta | --localst \ | |
223 | | --locals | --local | --loca | --loc | --lo) | |
224 | ac_prev=localstatedir ;; | |
225 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
226 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
227 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
228 | localstatedir="$ac_optarg" ;; | |
229 | ||
230 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
231 | ac_prev=mandir ;; | |
232 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
233 | mandir="$ac_optarg" ;; | |
234 | ||
235 | -nfp | --nfp | --nf) | |
236 | # Obsolete; use --without-fp. | |
237 | with_fp=no ;; | |
238 | ||
239 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
240 | | --no-cr | --no-c) | |
241 | no_create=yes ;; | |
242 | ||
243 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
244 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
245 | no_recursion=yes ;; | |
246 | ||
247 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
248 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
249 | | --oldin | --oldi | --old | --ol | --o) | |
250 | ac_prev=oldincludedir ;; | |
251 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
252 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
253 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
254 | oldincludedir="$ac_optarg" ;; | |
255 | ||
256 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
257 | ac_prev=prefix ;; | |
258 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
259 | prefix="$ac_optarg" ;; | |
260 | ||
261 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
262 | | --program-pre | --program-pr | --program-p) | |
263 | ac_prev=program_prefix ;; | |
264 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
265 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
266 | program_prefix="$ac_optarg" ;; | |
267 | ||
268 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
269 | | --program-suf | --program-su | --program-s) | |
270 | ac_prev=program_suffix ;; | |
271 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
272 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
273 | program_suffix="$ac_optarg" ;; | |
274 | ||
275 | -program-transform-name | --program-transform-name \ | |
276 | | --program-transform-nam | --program-transform-na \ | |
277 | | --program-transform-n | --program-transform- \ | |
278 | | --program-transform | --program-transfor \ | |
279 | | --program-transfo | --program-transf \ | |
280 | | --program-trans | --program-tran \ | |
281 | | --progr-tra | --program-tr | --program-t) | |
282 | ac_prev=program_transform_name ;; | |
283 | -program-transform-name=* | --program-transform-name=* \ | |
284 | | --program-transform-nam=* | --program-transform-na=* \ | |
285 | | --program-transform-n=* | --program-transform-=* \ | |
286 | | --program-transform=* | --program-transfor=* \ | |
287 | | --program-transfo=* | --program-transf=* \ | |
288 | | --program-trans=* | --program-tran=* \ | |
289 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
290 | program_transform_name="$ac_optarg" ;; | |
291 | ||
292 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
293 | | -silent | --silent | --silen | --sile | --sil) | |
294 | silent=yes ;; | |
295 | ||
296 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
297 | ac_prev=sbindir ;; | |
298 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
299 | | --sbi=* | --sb=*) | |
300 | sbindir="$ac_optarg" ;; | |
301 | ||
302 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
303 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
304 | | --sharedst | --shareds | --shared | --share | --shar \ | |
305 | | --sha | --sh) | |
306 | ac_prev=sharedstatedir ;; | |
307 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
308 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
309 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
310 | | --sha=* | --sh=*) | |
311 | sharedstatedir="$ac_optarg" ;; | |
312 | ||
313 | -site | --site | --sit) | |
314 | ac_prev=site ;; | |
315 | -site=* | --site=* | --sit=*) | |
316 | site="$ac_optarg" ;; | |
317 | ||
318 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
319 | ac_prev=srcdir ;; | |
320 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
321 | srcdir="$ac_optarg" ;; | |
322 | ||
323 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
324 | | --syscon | --sysco | --sysc | --sys | --sy) | |
325 | ac_prev=sysconfdir ;; | |
326 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
327 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
328 | sysconfdir="$ac_optarg" ;; | |
329 | ||
330 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
331 | ac_prev=target ;; | |
332 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
333 | target="$ac_optarg" ;; | |
334 | ||
335 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
336 | verbose=yes ;; | |
337 | ||
338 | -version | --version | --versio | --versi | --vers) | |
da4b1927 | 339 | echo "configure generated by autoconf version 2.13" |
bce1b489 BE |
340 | exit 0 ;; |
341 | ||
342 | -with-* | --with-*) | |
343 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
344 | # Reject names that are not valid shell variable names. | |
345 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
346 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
347 | fi | |
348 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
349 | case "$ac_option" in | |
350 | *=*) ;; | |
351 | *) ac_optarg=yes ;; | |
352 | esac | |
353 | eval "with_${ac_package}='$ac_optarg'" ;; | |
354 | ||
355 | -without-* | --without-*) | |
356 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
357 | # Reject names that are not valid shell variable names. | |
358 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
359 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
360 | fi | |
361 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
362 | eval "with_${ac_package}=no" ;; | |
363 | ||
364 | --x) | |
365 | # Obsolete; use --with-x. | |
366 | with_x=yes ;; | |
367 | ||
368 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
369 | | --x-incl | --x-inc | --x-in | --x-i) | |
370 | ac_prev=x_includes ;; | |
371 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
372 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
373 | x_includes="$ac_optarg" ;; | |
374 | ||
375 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
376 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
377 | ac_prev=x_libraries ;; | |
378 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
379 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
380 | x_libraries="$ac_optarg" ;; | |
381 | ||
382 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
383 | ;; | |
384 | ||
385 | *) | |
386 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then | |
387 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
388 | fi | |
389 | if test "x$nonopt" != xNONE; then | |
390 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
391 | fi | |
392 | nonopt="$ac_option" | |
393 | ;; | |
394 | ||
395 | esac | |
396 | done | |
397 | ||
398 | if test -n "$ac_prev"; then | |
399 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
400 | fi | |
401 | ||
402 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
403 | ||
404 | # File descriptor usage: | |
405 | # 0 standard input | |
406 | # 1 file creation | |
407 | # 2 errors and warnings | |
408 | # 3 some systems may open it to /dev/tty | |
409 | # 4 used on the Kubota Titan | |
410 | # 6 checking for... messages and results | |
411 | # 5 compiler messages saved in config.log | |
412 | if test "$silent" = yes; then | |
413 | exec 6>/dev/null | |
414 | else | |
415 | exec 6>&1 | |
416 | fi | |
417 | exec 5>./config.log | |
418 | ||
419 | echo "\ | |
420 | This file contains any messages produced by compilers while | |
421 | running configure, to aid debugging if configure makes a mistake. | |
422 | " 1>&5 | |
423 | ||
424 | # Strip out --no-create and --no-recursion so they do not pile up. | |
425 | # Also quote any args containing shell metacharacters. | |
426 | ac_configure_args= | |
427 | for ac_arg | |
428 | do | |
429 | case "$ac_arg" in | |
430 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
431 | | --no-cr | --no-c) ;; | |
432 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
433 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
434 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
435 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
436 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
437 | esac | |
438 | done | |
439 | ||
440 | # NLS nuisances. | |
441 | # Only set these to C if already set. These must not be set unconditionally | |
442 | # because not all systems understand e.g. LANG=C (notably SCO). | |
443 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
444 | # Non-C LC_CTYPE values break the ctype check. | |
445 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
446 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
447 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
448 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
449 | ||
450 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
451 | rm -rf conftest* confdefs.h | |
452 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
453 | echo > confdefs.h | |
454 | ||
455 | # A filename unique to this package, relative to the directory that | |
456 | # configure is in, which we can look for to find out if srcdir is correct. | |
789eb4f5 | 457 | ac_unique_file=objc/objc.h |
bce1b489 BE |
458 | |
459 | # Find the source files, if location was not specified. | |
460 | if test -z "$srcdir"; then | |
461 | ac_srcdir_defaulted=yes | |
462 | # Try the directory containing this script, then its parent. | |
463 | ac_prog=$0 | |
464 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
465 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
466 | srcdir=$ac_confdir | |
467 | if test ! -r $srcdir/$ac_unique_file; then | |
468 | srcdir=.. | |
469 | fi | |
470 | else | |
471 | ac_srcdir_defaulted=no | |
472 | fi | |
473 | if test ! -r $srcdir/$ac_unique_file; then | |
474 | if test "$ac_srcdir_defaulted" = yes; then | |
475 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
476 | else | |
477 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
478 | fi | |
479 | fi | |
480 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
481 | ||
482 | # Prefer explicitly selected file to automatically selected ones. | |
483 | if test -z "$CONFIG_SITE"; then | |
484 | if test "x$prefix" != xNONE; then | |
485 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
486 | else | |
487 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
488 | fi | |
489 | fi | |
490 | for ac_site_file in $CONFIG_SITE; do | |
491 | if test -r "$ac_site_file"; then | |
492 | echo "loading site script $ac_site_file" | |
493 | . "$ac_site_file" | |
494 | fi | |
495 | done | |
496 | ||
497 | if test -r "$cache_file"; then | |
498 | echo "loading cache $cache_file" | |
499 | . $cache_file | |
500 | else | |
501 | echo "creating cache $cache_file" | |
502 | > $cache_file | |
503 | fi | |
504 | ||
505 | ac_ext=c | |
506 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
507 | ac_cpp='$CPP $CPPFLAGS' | |
508 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
da4b1927 | 509 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
bce1b489 BE |
510 | cross_compiling=$ac_cv_prog_cc_cross |
511 | ||
da4b1927 MK |
512 | ac_exeext= |
513 | ac_objext=o | |
bce1b489 BE |
514 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then |
515 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
516 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
517 | ac_n= ac_c=' | |
518 | ' ac_t=' ' | |
519 | else | |
520 | ac_n=-n ac_c= ac_t= | |
521 | fi | |
522 | else | |
523 | ac_n= ac_c='\c' ac_t= | |
524 | fi | |
525 | ||
526 | ||
527 | #AC_CONFIG_HEADER(config.h) | |
528 | ||
529 | if test "${srcdir}" = "." ; then | |
530 | if test "${with_target_subdir}" != "." ; then | |
531 | topsrcdir=${with_multisrctop}../.. | |
532 | else | |
533 | topsrcdir=${with_multisrctop}.. | |
534 | fi | |
535 | else | |
536 | topsrcdir=${srcdir}/.. | |
537 | fi | |
8a829fd9 KG |
538 | ac_aux_dir= |
539 | for ac_dir in $topsrcdir $srcdir/$topsrcdir; do | |
540 | if test -f $ac_dir/install-sh; then | |
541 | ac_aux_dir=$ac_dir | |
542 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
543 | break | |
544 | elif test -f $ac_dir/install.sh; then | |
545 | ac_aux_dir=$ac_dir | |
546 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
547 | break | |
548 | fi | |
549 | done | |
550 | if test -z "$ac_aux_dir"; then | |
551 | { echo "configure: error: can not find install-sh or install.sh in $topsrcdir $srcdir/$topsrcdir" 1>&2; exit 1; } | |
552 | fi | |
553 | ac_config_guess=$ac_aux_dir/config.guess | |
554 | ac_config_sub=$ac_aux_dir/config.sub | |
555 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
556 | ||
bce1b489 | 557 | |
da4b1927 MK |
558 | # If the language specific compiler does not exist, but the "gcc" directory |
559 | # does, we do not build anything. Note, $r is set by the top-level Makefile. | |
560 | # Note that when we look for the compiler, we search both with and without | |
561 | # extension to handle cross and canadian cross builds. | |
71205e0b MH |
562 | compiler_name=cc1obj |
563 | rm -f skip-this-dir | |
564 | echo $ac_n "checking if compiler $compiler_name has been built""... $ac_c" 1>&6 | |
6de94858 | 565 | echo "configure:566: checking if compiler $compiler_name has been built" >&5 |
71205e0b MH |
566 | if eval "test \"`echo '$''{'objc_cv_compiler_exists'+set}'`\" = set"; then |
567 | echo $ac_n "(cached) $ac_c" 1>&6 | |
568 | else | |
569 | objc_cv_compiler_exists=yes | |
da4b1927 MK |
570 | if test -n "$r"; then |
571 | if test -d "$r"/gcc; then | |
572 | if test -f "$r"/gcc/$compiler_name \ | |
6de94858 | 573 | || test -f "$r"/gcc/$compiler_name.exe; then |
da4b1927 MK |
574 | true |
575 | else | |
576 | objc_cv_compiler_exists=no | |
577 | echo "rm -f config.cache config.log multilib.out" > skip-this-dir | |
578 | fi | |
579 | fi | |
580 | fi | |
581 | ||
71205e0b MH |
582 | fi |
583 | ||
584 | echo "$ac_t""$objc_cv_compiler_exists" 1>&6 | |
585 | if test x$objc_cv_compiler_exists = xno | |
586 | then | |
da4b1927 MK |
587 | rm -f Makefile conftest* confdefs* core |
588 | exit 0 | |
71205e0b MH |
589 | fi |
590 | ||
bce1b489 BE |
591 | # For ObjC we'll set CC to point at the built gcc, but this will get it into |
592 | # the makefiles | |
593 | # Extract the first word of "gcc", so it can be a program name with args. | |
594 | set dummy gcc; ac_word=$2 | |
595 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6de94858 | 596 | echo "configure:597: checking for $ac_word" >&5 |
bce1b489 BE |
597 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
598 | echo $ac_n "(cached) $ac_c" 1>&6 | |
599 | else | |
600 | if test -n "$CC"; then | |
601 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
602 | else | |
da4b1927 MK |
603 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
604 | ac_dummy="$PATH" | |
605 | for ac_dir in $ac_dummy; do | |
bce1b489 BE |
606 | test -z "$ac_dir" && ac_dir=. |
607 | if test -f $ac_dir/$ac_word; then | |
608 | ac_cv_prog_CC="gcc" | |
609 | break | |
610 | fi | |
611 | done | |
612 | IFS="$ac_save_ifs" | |
613 | fi | |
614 | fi | |
615 | CC="$ac_cv_prog_CC" | |
616 | if test -n "$CC"; then | |
617 | echo "$ac_t""$CC" 1>&6 | |
618 | else | |
619 | echo "$ac_t""no" 1>&6 | |
620 | fi | |
621 | ||
622 | if test -z "$CC"; then | |
623 | # Extract the first word of "cc", so it can be a program name with args. | |
624 | set dummy cc; ac_word=$2 | |
625 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6de94858 | 626 | echo "configure:627: checking for $ac_word" >&5 |
bce1b489 BE |
627 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
628 | echo $ac_n "(cached) $ac_c" 1>&6 | |
629 | else | |
630 | if test -n "$CC"; then | |
631 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
632 | else | |
da4b1927 | 633 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
bce1b489 | 634 | ac_prog_rejected=no |
da4b1927 MK |
635 | ac_dummy="$PATH" |
636 | for ac_dir in $ac_dummy; do | |
bce1b489 BE |
637 | test -z "$ac_dir" && ac_dir=. |
638 | if test -f $ac_dir/$ac_word; then | |
639 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
640 | ac_prog_rejected=yes | |
641 | continue | |
642 | fi | |
643 | ac_cv_prog_CC="cc" | |
644 | break | |
645 | fi | |
646 | done | |
647 | IFS="$ac_save_ifs" | |
648 | if test $ac_prog_rejected = yes; then | |
649 | # We found a bogon in the path, so make sure we never use it. | |
650 | set dummy $ac_cv_prog_CC | |
651 | shift | |
652 | if test $# -gt 0; then | |
653 | # We chose a different compiler from the bogus one. | |
654 | # However, it has the same basename, so the bogon will be chosen | |
655 | # first if we set CC to just the basename; use the full file name. | |
656 | shift | |
657 | set dummy "$ac_dir/$ac_word" "$@" | |
658 | shift | |
659 | ac_cv_prog_CC="$@" | |
660 | fi | |
661 | fi | |
662 | fi | |
663 | fi | |
664 | CC="$ac_cv_prog_CC" | |
665 | if test -n "$CC"; then | |
666 | echo "$ac_t""$CC" 1>&6 | |
667 | else | |
668 | echo "$ac_t""no" 1>&6 | |
669 | fi | |
670 | ||
da4b1927 MK |
671 | if test -z "$CC"; then |
672 | case "`uname -s`" in | |
673 | *win32* | *WIN32*) | |
674 | # Extract the first word of "cl", so it can be a program name with args. | |
675 | set dummy cl; ac_word=$2 | |
676 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6de94858 | 677 | echo "configure:678: checking for $ac_word" >&5 |
da4b1927 MK |
678 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
679 | echo $ac_n "(cached) $ac_c" 1>&6 | |
680 | else | |
681 | if test -n "$CC"; then | |
682 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
683 | else | |
684 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
685 | ac_dummy="$PATH" | |
686 | for ac_dir in $ac_dummy; do | |
687 | test -z "$ac_dir" && ac_dir=. | |
688 | if test -f $ac_dir/$ac_word; then | |
689 | ac_cv_prog_CC="cl" | |
690 | break | |
691 | fi | |
692 | done | |
693 | IFS="$ac_save_ifs" | |
694 | fi | |
695 | fi | |
696 | CC="$ac_cv_prog_CC" | |
697 | if test -n "$CC"; then | |
698 | echo "$ac_t""$CC" 1>&6 | |
699 | else | |
700 | echo "$ac_t""no" 1>&6 | |
701 | fi | |
702 | ;; | |
703 | esac | |
704 | fi | |
bce1b489 BE |
705 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } |
706 | fi | |
707 | ||
708 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
6de94858 | 709 | echo "configure:710: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
bce1b489 BE |
710 | |
711 | ac_ext=c | |
712 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
713 | ac_cpp='$CPP $CPPFLAGS' | |
714 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
da4b1927 | 715 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
bce1b489 BE |
716 | cross_compiling=$ac_cv_prog_cc_cross |
717 | ||
da4b1927 MK |
718 | cat > conftest.$ac_ext << EOF |
719 | ||
6de94858 | 720 | #line 721 "configure" |
bce1b489 | 721 | #include "confdefs.h" |
da4b1927 | 722 | |
bce1b489 BE |
723 | main(){return(0);} |
724 | EOF | |
6de94858 | 725 | if { (eval echo configure:726: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
bce1b489 BE |
726 | ac_cv_prog_cc_works=yes |
727 | # If we can't run a trivial program, we are probably using a cross compiler. | |
728 | if (./conftest; exit) 2>/dev/null; then | |
729 | ac_cv_prog_cc_cross=no | |
730 | else | |
731 | ac_cv_prog_cc_cross=yes | |
732 | fi | |
733 | else | |
734 | echo "configure: failed program was:" >&5 | |
735 | cat conftest.$ac_ext >&5 | |
736 | ac_cv_prog_cc_works=no | |
737 | fi | |
738 | rm -fr conftest* | |
da4b1927 MK |
739 | ac_ext=c |
740 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
741 | ac_cpp='$CPP $CPPFLAGS' | |
742 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
743 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
744 | cross_compiling=$ac_cv_prog_cc_cross | |
bce1b489 BE |
745 | |
746 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
747 | if test $ac_cv_prog_cc_works = no; then | |
748 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
749 | fi | |
750 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
6de94858 | 751 | echo "configure:752: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
bce1b489 BE |
752 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
753 | cross_compiling=$ac_cv_prog_cc_cross | |
754 | ||
755 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
6de94858 | 756 | echo "configure:757: checking whether we are using GNU C" >&5 |
bce1b489 BE |
757 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
758 | echo $ac_n "(cached) $ac_c" 1>&6 | |
759 | else | |
760 | cat > conftest.c <<EOF | |
761 | #ifdef __GNUC__ | |
762 | yes; | |
763 | #endif | |
764 | EOF | |
6de94858 | 765 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:766: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
bce1b489 BE |
766 | ac_cv_prog_gcc=yes |
767 | else | |
768 | ac_cv_prog_gcc=no | |
769 | fi | |
770 | fi | |
771 | ||
772 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
773 | ||
774 | if test $ac_cv_prog_gcc = yes; then | |
775 | GCC=yes | |
da4b1927 MK |
776 | else |
777 | GCC= | |
778 | fi | |
779 | ||
780 | ac_test_CFLAGS="${CFLAGS+set}" | |
781 | ac_save_CFLAGS="$CFLAGS" | |
782 | CFLAGS= | |
783 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
6de94858 | 784 | echo "configure:785: checking whether ${CC-cc} accepts -g" >&5 |
bce1b489 BE |
785 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
786 | echo $ac_n "(cached) $ac_c" 1>&6 | |
787 | else | |
788 | echo 'void f(){}' > conftest.c | |
789 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
790 | ac_cv_prog_cc_g=yes | |
791 | else | |
792 | ac_cv_prog_cc_g=no | |
793 | fi | |
794 | rm -f conftest* | |
795 | ||
796 | fi | |
797 | ||
798 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
da4b1927 MK |
799 | if test "$ac_test_CFLAGS" = set; then |
800 | CFLAGS="$ac_save_CFLAGS" | |
801 | elif test $ac_cv_prog_cc_g = yes; then | |
802 | if test "$GCC" = yes; then | |
bce1b489 BE |
803 | CFLAGS="-g -O2" |
804 | else | |
da4b1927 | 805 | CFLAGS="-g" |
bce1b489 BE |
806 | fi |
807 | else | |
da4b1927 MK |
808 | if test "$GCC" = yes; then |
809 | CFLAGS="-O2" | |
810 | else | |
811 | CFLAGS= | |
812 | fi | |
bce1b489 BE |
813 | fi |
814 | ||
815 | ||
816 | test "$AR" || AR=ar | |
817 | ||
818 | if test "$RANLIB"; then : | |
819 | ||
820 | else | |
821 | # Extract the first word of "ranlib", so it can be a program name with args. | |
822 | set dummy ranlib; ac_word=$2 | |
823 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6de94858 | 824 | echo "configure:825: checking for $ac_word" >&5 |
bce1b489 BE |
825 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
826 | echo $ac_n "(cached) $ac_c" 1>&6 | |
827 | else | |
828 | if test -n "$RANLIB"; then | |
829 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
830 | else | |
da4b1927 MK |
831 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
832 | ac_dummy="$PATH" | |
833 | for ac_dir in $ac_dummy; do | |
bce1b489 BE |
834 | test -z "$ac_dir" && ac_dir=. |
835 | if test -f $ac_dir/$ac_word; then | |
836 | ac_cv_prog_RANLIB="ranlib" | |
837 | break | |
838 | fi | |
839 | done | |
840 | IFS="$ac_save_ifs" | |
841 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
842 | fi | |
843 | fi | |
844 | RANLIB="$ac_cv_prog_RANLIB" | |
845 | if test -n "$RANLIB"; then | |
846 | echo "$ac_t""$RANLIB" 1>&6 | |
847 | else | |
848 | echo "$ac_t""no" 1>&6 | |
849 | fi | |
850 | ||
851 | fi | |
bce1b489 BE |
852 | # Find a good install program. We prefer a C program (faster), |
853 | # so one script is as good as another. But avoid the broken or | |
854 | # incompatible versions: | |
855 | # SysV /etc/install, /usr/sbin/install | |
856 | # SunOS /usr/etc/install | |
857 | # IRIX /sbin/install | |
858 | # AIX /bin/install | |
859 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
860 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
861 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
862 | # ./install, which can be erroneously created by make from ./install.sh. | |
863 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
6de94858 | 864 | echo "configure:865: checking for a BSD compatible install" >&5 |
bce1b489 BE |
865 | if test -z "$INSTALL"; then |
866 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
867 | echo $ac_n "(cached) $ac_c" 1>&6 | |
868 | else | |
da4b1927 | 869 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" |
bce1b489 BE |
870 | for ac_dir in $PATH; do |
871 | # Account for people who put trailing slashes in PATH elements. | |
872 | case "$ac_dir/" in | |
873 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
874 | *) | |
875 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
876 | # Don't use installbsd from OSF since it installs stuff as root | |
877 | # by default. | |
878 | for ac_prog in ginstall scoinst install; do | |
879 | if test -f $ac_dir/$ac_prog; then | |
880 | if test $ac_prog = install && | |
881 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
882 | # AIX install. It has an incompatible calling convention. | |
883 | : | |
884 | else | |
885 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
886 | break 2 | |
887 | fi | |
888 | fi | |
889 | done | |
890 | ;; | |
891 | esac | |
892 | done | |
893 | IFS="$ac_save_IFS" | |
894 | ||
895 | fi | |
896 | if test "${ac_cv_path_install+set}" = set; then | |
897 | INSTALL="$ac_cv_path_install" | |
898 | else | |
899 | # As a last resort, use the slow shell script. We don't cache a | |
900 | # path for INSTALL within a source directory, because that will | |
901 | # break other packages using the cache if that directory is | |
902 | # removed, or if the path is relative. | |
903 | INSTALL="$ac_install_sh" | |
904 | fi | |
905 | fi | |
906 | echo "$ac_t""$INSTALL" 1>&6 | |
907 | ||
908 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
909 | # It thinks the first close brace ends the variable substitution. | |
910 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
911 | ||
da4b1927 MK |
912 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
913 | ||
bce1b489 BE |
914 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
915 | ||
916 | ||
917 | ||
918 | # Sanity check for the cross-compilation case: | |
919 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
6de94858 | 920 | echo "configure:921: checking how to run the C preprocessor" >&5 |
bce1b489 BE |
921 | # On Suns, sometimes $CPP names a directory. |
922 | if test -n "$CPP" && test -d "$CPP"; then | |
923 | CPP= | |
924 | fi | |
925 | if test -z "$CPP"; then | |
926 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
927 | echo $ac_n "(cached) $ac_c" 1>&6 | |
928 | else | |
929 | # This must be in double quotes, not single quotes, because CPP may get | |
930 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
931 | CPP="${CC-cc} -E" | |
932 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
933 | # not just through cpp. | |
934 | cat > conftest.$ac_ext <<EOF | |
6de94858 | 935 | #line 936 "configure" |
bce1b489 BE |
936 | #include "confdefs.h" |
937 | #include <assert.h> | |
938 | Syntax Error | |
939 | EOF | |
940 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
6de94858 | 941 | { (eval echo configure:942: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
da4b1927 | 942 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
bce1b489 BE |
943 | if test -z "$ac_err"; then |
944 | : | |
945 | else | |
946 | echo "$ac_err" >&5 | |
947 | echo "configure: failed program was:" >&5 | |
948 | cat conftest.$ac_ext >&5 | |
949 | rm -rf conftest* | |
950 | CPP="${CC-cc} -E -traditional-cpp" | |
951 | cat > conftest.$ac_ext <<EOF | |
6de94858 | 952 | #line 953 "configure" |
bce1b489 BE |
953 | #include "confdefs.h" |
954 | #include <assert.h> | |
955 | Syntax Error | |
956 | EOF | |
957 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
6de94858 | 958 | { (eval echo configure:959: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
da4b1927 MK |
959 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
960 | if test -z "$ac_err"; then | |
961 | : | |
962 | else | |
963 | echo "$ac_err" >&5 | |
964 | echo "configure: failed program was:" >&5 | |
965 | cat conftest.$ac_ext >&5 | |
966 | rm -rf conftest* | |
967 | CPP="${CC-cc} -nologo -E" | |
968 | cat > conftest.$ac_ext <<EOF | |
6de94858 | 969 | #line 970 "configure" |
da4b1927 MK |
970 | #include "confdefs.h" |
971 | #include <assert.h> | |
972 | Syntax Error | |
973 | EOF | |
974 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
6de94858 | 975 | { (eval echo configure:976: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
da4b1927 | 976 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
bce1b489 BE |
977 | if test -z "$ac_err"; then |
978 | : | |
979 | else | |
980 | echo "$ac_err" >&5 | |
981 | echo "configure: failed program was:" >&5 | |
982 | cat conftest.$ac_ext >&5 | |
983 | rm -rf conftest* | |
984 | CPP=/lib/cpp | |
985 | fi | |
986 | rm -f conftest* | |
987 | fi | |
da4b1927 MK |
988 | rm -f conftest* |
989 | fi | |
bce1b489 BE |
990 | rm -f conftest* |
991 | ac_cv_prog_CPP="$CPP" | |
992 | fi | |
993 | CPP="$ac_cv_prog_CPP" | |
994 | else | |
995 | ac_cv_prog_CPP="$CPP" | |
996 | fi | |
997 | echo "$ac_t""$CPP" 1>&6 | |
998 | ||
999 | ac_safe=`echo "stdio.h" | sed 'y%./+-%__p_%'` | |
1000 | echo $ac_n "checking for stdio.h""... $ac_c" 1>&6 | |
6de94858 | 1001 | echo "configure:1002: checking for stdio.h" >&5 |
bce1b489 BE |
1002 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1003 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1004 | else | |
1005 | cat > conftest.$ac_ext <<EOF | |
6de94858 | 1006 | #line 1007 "configure" |
bce1b489 BE |
1007 | #include "confdefs.h" |
1008 | #include <stdio.h> | |
1009 | EOF | |
1010 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
6de94858 | 1011 | { (eval echo configure:1012: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
da4b1927 | 1012 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
bce1b489 BE |
1013 | if test -z "$ac_err"; then |
1014 | rm -rf conftest* | |
1015 | eval "ac_cv_header_$ac_safe=yes" | |
1016 | else | |
1017 | echo "$ac_err" >&5 | |
1018 | echo "configure: failed program was:" >&5 | |
1019 | cat conftest.$ac_ext >&5 | |
1020 | rm -rf conftest* | |
1021 | eval "ac_cv_header_$ac_safe=no" | |
1022 | fi | |
1023 | rm -f conftest* | |
1024 | fi | |
1025 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1026 | echo "$ac_t""yes" 1>&6 | |
1027 | : | |
1028 | else | |
1029 | echo "$ac_t""no" 1>&6 | |
1030 | { echo "configure: error: Can't find stdio.h. | |
1031 | You must have a usable C system for the target already installed, at least | |
1032 | including headers and, preferably, the library, before you can configure | |
1033 | the Objective C runtime system. If necessary, install gcc now with | |
1034 | \`LANGUAGES=c', then the target library, then build with \`LANGUAGES=objc'." 1>&2; exit 1; } | |
1035 | fi | |
1036 | ||
1037 | ||
1038 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
6de94858 | 1039 | echo "configure:1040: checking for ANSI C header files" >&5 |
bce1b489 BE |
1040 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
1041 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1042 | else | |
1043 | cat > conftest.$ac_ext <<EOF | |
6de94858 | 1044 | #line 1045 "configure" |
bce1b489 BE |
1045 | #include "confdefs.h" |
1046 | #include <stdlib.h> | |
1047 | #include <stdarg.h> | |
1048 | #include <string.h> | |
1049 | #include <float.h> | |
1050 | EOF | |
1051 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
6de94858 | 1052 | { (eval echo configure:1053: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
da4b1927 | 1053 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
bce1b489 BE |
1054 | if test -z "$ac_err"; then |
1055 | rm -rf conftest* | |
1056 | ac_cv_header_stdc=yes | |
1057 | else | |
1058 | echo "$ac_err" >&5 | |
1059 | echo "configure: failed program was:" >&5 | |
1060 | cat conftest.$ac_ext >&5 | |
1061 | rm -rf conftest* | |
1062 | ac_cv_header_stdc=no | |
1063 | fi | |
1064 | rm -f conftest* | |
1065 | ||
1066 | if test $ac_cv_header_stdc = yes; then | |
1067 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
1068 | cat > conftest.$ac_ext <<EOF | |
6de94858 | 1069 | #line 1070 "configure" |
bce1b489 BE |
1070 | #include "confdefs.h" |
1071 | #include <string.h> | |
1072 | EOF | |
1073 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1074 | egrep "memchr" >/dev/null 2>&1; then | |
1075 | : | |
1076 | else | |
1077 | rm -rf conftest* | |
1078 | ac_cv_header_stdc=no | |
1079 | fi | |
1080 | rm -f conftest* | |
1081 | ||
1082 | fi | |
1083 | ||
1084 | if test $ac_cv_header_stdc = yes; then | |
1085 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
1086 | cat > conftest.$ac_ext <<EOF | |
6de94858 | 1087 | #line 1088 "configure" |
bce1b489 BE |
1088 | #include "confdefs.h" |
1089 | #include <stdlib.h> | |
1090 | EOF | |
1091 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1092 | egrep "free" >/dev/null 2>&1; then | |
1093 | : | |
1094 | else | |
1095 | rm -rf conftest* | |
1096 | ac_cv_header_stdc=no | |
1097 | fi | |
1098 | rm -f conftest* | |
1099 | ||
1100 | fi | |
1101 | ||
1102 | if test $ac_cv_header_stdc = yes; then | |
1103 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
1104 | if test "$cross_compiling" = yes; then | |
1105 | : | |
1106 | else | |
1107 | cat > conftest.$ac_ext <<EOF | |
6de94858 | 1108 | #line 1109 "configure" |
bce1b489 BE |
1109 | #include "confdefs.h" |
1110 | #include <ctype.h> | |
1111 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
1112 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
1113 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
1114 | int main () { int i; for (i = 0; i < 256; i++) | |
1115 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
1116 | exit (0); } | |
1117 | ||
1118 | EOF | |
6de94858 | 1119 | if { (eval echo configure:1120: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
bce1b489 BE |
1120 | then |
1121 | : | |
1122 | else | |
1123 | echo "configure: failed program was:" >&5 | |
1124 | cat conftest.$ac_ext >&5 | |
1125 | rm -fr conftest* | |
1126 | ac_cv_header_stdc=no | |
1127 | fi | |
1128 | rm -fr conftest* | |
1129 | fi | |
1130 | ||
1131 | fi | |
1132 | fi | |
1133 | ||
1134 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
1135 | if test $ac_cv_header_stdc = yes; then | |
1136 | cat >> confdefs.h <<\EOF | |
1137 | #define STDC_HEADERS 1 | |
1138 | EOF | |
1139 | ||
1140 | fi | |
1141 | ||
1142 | ||
1143 | # Determine the name of the GCC thread file. | |
1144 | ||
1145 | echo $ac_n "checking for thread file""... $ac_c" 1>&6 | |
6de94858 | 1146 | echo "configure:1147: checking for thread file" >&5 |
bce1b489 BE |
1147 | if eval "test \"`echo '$''{'objc_cv_thread_file'+set}'`\" = set"; then |
1148 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1149 | else | |
79014e6f | 1150 | if test -f "$r"/gcc/Makefile |
bce1b489 | 1151 | then |
79014e6f | 1152 | objc_cv_thread_file=`grep \^GCC_THREAD_FILE "$r"/gcc/Makefile | awk -F= '{ print $2 }'` |
bce1b489 BE |
1153 | else |
1154 | { echo "configure: error: not found" 1>&2; exit 1; } | |
1155 | fi | |
1156 | fi | |
1157 | ||
1158 | echo "$ac_t""$objc_cv_thread_file" 1>&6 | |
1159 | OBJC_THREAD_FILE=$objc_cv_thread_file | |
1160 | ||
1161 | ||
1162 | # Check whether --enable-objc-gc or --disable-objc-gc was given. | |
1163 | if test "${enable_objc_gc+set}" = set; then | |
1164 | enableval="$enable_objc_gc" | |
1165 | if [ x$enable_objc_gc = xno ]; then | |
1166 | OBJC_BOEHM_GC='' | |
1167 | else | |
1168 | OBJC_BOEHM_GC=libobjc_gc.a | |
1169 | fi | |
1170 | else | |
1171 | OBJC_BOEHM_GC='' | |
1172 | fi | |
1173 | ||
1174 | ||
1175 | ||
1176 | ||
1177 | # We need multilib support, but only if configuring for the target. | |
1178 | trap '' 1 2 15 | |
1179 | cat > confcache <<\EOF | |
1180 | # This file is a shell script that caches the results of configure | |
1181 | # tests run on this system so they can be shared between configure | |
1182 | # scripts and configure runs. It is not useful on other systems. | |
1183 | # If it contains results you don't want to keep, you may remove or edit it. | |
1184 | # | |
1185 | # By default, configure uses ./config.cache as the cache file, | |
1186 | # creating it if it does not exist already. You can give configure | |
1187 | # the --cache-file=FILE option to use a different cache file; that is | |
1188 | # what configure does when it calls configure scripts in | |
1189 | # subdirectories, so they share the cache. | |
1190 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
1191 | # config.status only pays attention to the cache file if you give it the | |
1192 | # --recheck option to rerun configure. | |
1193 | # | |
1194 | EOF | |
1195 | # The following way of writing the cache mishandles newlines in values, | |
1196 | # but we know of no workaround that is simple, portable, and efficient. | |
1197 | # So, don't put newlines in cache variables' values. | |
1198 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
1199 | # and sets the high bit in the cache file unless we assign to the vars. | |
1200 | (set) 2>&1 | | |
da4b1927 | 1201 | case `(ac_space=' '; set | grep ac_space) 2>&1` in |
bce1b489 BE |
1202 | *ac_space=\ *) |
1203 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
1204 | # turns \\\\ into \\, and sed turns \\ into \). | |
1205 | sed -n \ | |
1206 | -e "s/'/'\\\\''/g" \ | |
1207 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
1208 | ;; | |
1209 | *) | |
1210 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
1211 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
1212 | ;; | |
1213 | esac >> confcache | |
1214 | if cmp -s $cache_file confcache; then | |
1215 | : | |
1216 | else | |
1217 | if test -w $cache_file; then | |
1218 | echo "updating cache $cache_file" | |
1219 | cat confcache > $cache_file | |
1220 | else | |
1221 | echo "not updating unwritable cache $cache_file" | |
1222 | fi | |
1223 | fi | |
1224 | rm -f confcache | |
1225 | ||
1226 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
1227 | ||
1228 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
1229 | # Let make expand exec_prefix. | |
1230 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
1231 | ||
1232 | # Any assignment to VPATH causes Sun make to only execute | |
1233 | # the first set of double-colon rules, so remove it if not needed. | |
1234 | # If there is a colon in the path, we need to keep it. | |
1235 | if test "x$srcdir" = x.; then | |
1236 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
1237 | fi | |
1238 | ||
1239 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
1240 | ||
1241 | # Transform confdefs.h into DEFS. | |
1242 | # Protect against shell expansion while executing Makefile rules. | |
1243 | # Protect against Makefile macro expansion. | |
1244 | cat > conftest.defs <<\EOF | |
1245 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g | |
1246 | s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g | |
1247 | s%\[%\\&%g | |
1248 | s%\]%\\&%g | |
1249 | s%\$%$$%g | |
1250 | EOF | |
1251 | DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` | |
1252 | rm -f conftest.defs | |
1253 | ||
1254 | ||
1255 | # Without the "./", some shells look in PATH for config.status. | |
1256 | : ${CONFIG_STATUS=./config.status} | |
1257 | ||
1258 | echo creating $CONFIG_STATUS | |
1259 | rm -f $CONFIG_STATUS | |
1260 | cat > $CONFIG_STATUS <<EOF | |
1261 | #! /bin/sh | |
1262 | # Generated automatically by configure. | |
1263 | # Run this file to recreate the current configuration. | |
1264 | # This directory was configured as follows, | |
1265 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
1266 | # | |
1267 | # $0 $ac_configure_args | |
1268 | # | |
1269 | # Compiler output produced by configure, useful for debugging | |
1270 | # configure, is in ./config.log if it exists. | |
1271 | ||
1272 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
1273 | for ac_option | |
1274 | do | |
1275 | case "\$ac_option" in | |
1276 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
1277 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
1278 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
1279 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
da4b1927 | 1280 | echo "$CONFIG_STATUS generated by autoconf version 2.13" |
bce1b489 BE |
1281 | exit 0 ;; |
1282 | -help | --help | --hel | --he | --h) | |
1283 | echo "\$ac_cs_usage"; exit 0 ;; | |
1284 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
1285 | esac | |
1286 | done | |
1287 | ||
1288 | ac_given_srcdir=$srcdir | |
1289 | ac_given_INSTALL="$INSTALL" | |
1290 | ||
1291 | trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 | |
1292 | EOF | |
1293 | cat >> $CONFIG_STATUS <<EOF | |
1294 | ||
1295 | # Protect against being on the right side of a sed subst in config.status. | |
1296 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
1297 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
1298 | $ac_vpsub | |
1299 | $extrasub | |
1300 | s%@SHELL@%$SHELL%g | |
1301 | s%@CFLAGS@%$CFLAGS%g | |
1302 | s%@CPPFLAGS@%$CPPFLAGS%g | |
1303 | s%@CXXFLAGS@%$CXXFLAGS%g | |
da4b1927 | 1304 | s%@FFLAGS@%$FFLAGS%g |
bce1b489 BE |
1305 | s%@DEFS@%$DEFS%g |
1306 | s%@LDFLAGS@%$LDFLAGS%g | |
1307 | s%@LIBS@%$LIBS%g | |
1308 | s%@exec_prefix@%$exec_prefix%g | |
1309 | s%@prefix@%$prefix%g | |
1310 | s%@program_transform_name@%$program_transform_name%g | |
1311 | s%@bindir@%$bindir%g | |
1312 | s%@sbindir@%$sbindir%g | |
1313 | s%@libexecdir@%$libexecdir%g | |
1314 | s%@datadir@%$datadir%g | |
1315 | s%@sysconfdir@%$sysconfdir%g | |
1316 | s%@sharedstatedir@%$sharedstatedir%g | |
1317 | s%@localstatedir@%$localstatedir%g | |
1318 | s%@libdir@%$libdir%g | |
1319 | s%@includedir@%$includedir%g | |
1320 | s%@oldincludedir@%$oldincludedir%g | |
1321 | s%@infodir@%$infodir%g | |
1322 | s%@mandir@%$mandir%g | |
1323 | s%@CC@%$CC%g | |
1324 | s%@AR@%$AR%g | |
1325 | s%@RANLIB@%$RANLIB%g | |
1326 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
da4b1927 | 1327 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g |
bce1b489 BE |
1328 | s%@INSTALL_DATA@%$INSTALL_DATA%g |
1329 | s%@CPP@%$CPP%g | |
1330 | s%@OBJC_THREAD_FILE@%$OBJC_THREAD_FILE%g | |
1331 | s%@OBJC_BOEHM_GC@%$OBJC_BOEHM_GC%g | |
1332 | ||
1333 | CEOF | |
1334 | EOF | |
1335 | ||
1336 | cat >> $CONFIG_STATUS <<\EOF | |
1337 | ||
1338 | # Split the substitutions into bite-sized pieces for seds with | |
1339 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
1340 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
1341 | ac_file=1 # Number of current file. | |
1342 | ac_beg=1 # First line for current file. | |
1343 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
1344 | ac_more_lines=: | |
1345 | ac_sed_cmds="" | |
1346 | while $ac_more_lines; do | |
1347 | if test $ac_beg -gt 1; then | |
1348 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
1349 | else | |
1350 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
1351 | fi | |
1352 | if test ! -s conftest.s$ac_file; then | |
1353 | ac_more_lines=false | |
1354 | rm -f conftest.s$ac_file | |
1355 | else | |
1356 | if test -z "$ac_sed_cmds"; then | |
1357 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
1358 | else | |
1359 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
1360 | fi | |
1361 | ac_file=`expr $ac_file + 1` | |
1362 | ac_beg=$ac_end | |
1363 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
1364 | fi | |
1365 | done | |
1366 | if test -z "$ac_sed_cmds"; then | |
1367 | ac_sed_cmds=cat | |
1368 | fi | |
1369 | EOF | |
1370 | ||
1371 | cat >> $CONFIG_STATUS <<EOF | |
1372 | ||
1373 | CONFIG_FILES=\${CONFIG_FILES-"Makefile"} | |
1374 | EOF | |
1375 | cat >> $CONFIG_STATUS <<\EOF | |
1376 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
1377 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
1378 | case "$ac_file" in | |
1379 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
1380 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
1381 | *) ac_file_in="${ac_file}.in" ;; | |
1382 | esac | |
1383 | ||
1384 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. | |
1385 | ||
1386 | # Remove last slash and all that follows it. Not all systems have dirname. | |
1387 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
1388 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
1389 | # The file is in a subdirectory. | |
1390 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
1391 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
1392 | # A "../" for each directory in $ac_dir_suffix. | |
1393 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
1394 | else | |
1395 | ac_dir_suffix= ac_dots= | |
1396 | fi | |
1397 | ||
1398 | case "$ac_given_srcdir" in | |
1399 | .) srcdir=. | |
1400 | if test -z "$ac_dots"; then top_srcdir=. | |
1401 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
1402 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
1403 | *) # Relative path. | |
1404 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
1405 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
1406 | esac | |
1407 | ||
1408 | case "$ac_given_INSTALL" in | |
1409 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
1410 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
1411 | esac | |
1412 | ||
1413 | echo creating "$ac_file" | |
1414 | rm -f "$ac_file" | |
1415 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
1416 | case "$ac_file" in | |
1417 | *Makefile*) ac_comsub="1i\\ | |
1418 | # $configure_input" ;; | |
1419 | *) ac_comsub= ;; | |
1420 | esac | |
1421 | ||
1422 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
1423 | sed -e "$ac_comsub | |
1424 | s%@configure_input@%$configure_input%g | |
1425 | s%@srcdir@%$srcdir%g | |
1426 | s%@top_srcdir@%$top_srcdir%g | |
1427 | s%@INSTALL@%$INSTALL%g | |
1428 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
1429 | fi; done | |
1430 | rm -f conftest.s* | |
1431 | ||
1432 | EOF | |
1433 | cat >> $CONFIG_STATUS <<EOF | |
1434 | srcdir=${srcdir} | |
1435 | host=${host} | |
1436 | target=${target} | |
1437 | with_target_subdir=${with_target_subdir} | |
1438 | with_multisubdir=${with_multisubdir} | |
1439 | ac_configure_args="--enable-multilib ${ac_configure_args}" | |
1440 | CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} | |
1441 | topsrcdir=${topsrcdir} | |
1442 | ||
1443 | EOF | |
1444 | cat >> $CONFIG_STATUS <<\EOF | |
1445 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
1446 | if test -n "$CONFIG_FILES"; then | |
1447 | if test -n "${with_target_subdir}"; then | |
1448 | # FIXME: We shouldn't need to set ac_file | |
1449 | ac_file=Makefile | |
1450 | . ${topsrcdir}/config-ml.in | |
1451 | fi | |
1452 | fi | |
1453 | exit 0 | |
1454 | EOF | |
1455 | chmod +x $CONFIG_STATUS | |
1456 | rm -fr confdefs* $ac_clean_files | |
1457 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
1458 | ||
1459 |