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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: | |
c161c99b NP |
14 | ac_help="$ac_help |
15 | --enable-shared[=PKGS] build shared libraries [default=no]" | |
16 | ac_help="$ac_help | |
17 | --enable-static[=PKGS] build static libraries [default=yes]" | |
18 | ac_help="$ac_help | |
19 | --enable-fast-install[=PKGS] optimize for fast installation [default=yes]" | |
20 | ac_help="$ac_help | |
21 | --with-gnu-ld assume the C compiler uses GNU ld [default=no]" | |
22 | ac_help="$ac_help | |
23 | --disable-libtool-lock avoid locking (might break parallel builds)" | |
24 | ac_help="$ac_help | |
25 | --with-pic try to use only PIC/non-PIC objects [default=use both]" | |
bce1b489 BE |
26 | ac_help="$ac_help |
27 | --enable-objc-gc enable the use of Boehm's garbage collector with | |
28 | the GNU Objective-C runtime." | |
29 | ||
30 | # Initialize some variables set by options. | |
31 | # The variables have the same names as the options, with | |
32 | # dashes changed to underlines. | |
33 | build=NONE | |
34 | cache_file=./config.cache | |
35 | exec_prefix=NONE | |
36 | host=NONE | |
37 | no_create= | |
38 | nonopt=NONE | |
39 | no_recursion= | |
40 | prefix=NONE | |
41 | program_prefix=NONE | |
42 | program_suffix=NONE | |
43 | program_transform_name=s,x,x, | |
44 | silent= | |
45 | site= | |
46 | srcdir= | |
47 | target=NONE | |
48 | verbose= | |
49 | x_includes=NONE | |
50 | x_libraries=NONE | |
51 | bindir='${exec_prefix}/bin' | |
52 | sbindir='${exec_prefix}/sbin' | |
53 | libexecdir='${exec_prefix}/libexec' | |
54 | datadir='${prefix}/share' | |
55 | sysconfdir='${prefix}/etc' | |
56 | sharedstatedir='${prefix}/com' | |
57 | localstatedir='${prefix}/var' | |
58 | libdir='${exec_prefix}/lib' | |
59 | includedir='${prefix}/include' | |
60 | oldincludedir='/usr/include' | |
61 | infodir='${prefix}/info' | |
62 | mandir='${prefix}/man' | |
63 | ||
64 | # Initialize some other variables. | |
65 | subdirs= | |
66 | MFLAGS= MAKEFLAGS= | |
67 | SHELL=${CONFIG_SHELL-/bin/sh} | |
68 | # Maximum number of lines to put in a shell here document. | |
69 | ac_max_here_lines=12 | |
70 | ||
71 | ac_prev= | |
72 | for ac_option | |
73 | do | |
74 | ||
75 | # If the previous option needs an argument, assign it. | |
76 | if test -n "$ac_prev"; then | |
77 | eval "$ac_prev=\$ac_option" | |
78 | ac_prev= | |
79 | continue | |
80 | fi | |
81 | ||
82 | case "$ac_option" in | |
83 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
84 | *) ac_optarg= ;; | |
85 | esac | |
86 | ||
87 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
88 | ||
89 | case "$ac_option" in | |
90 | ||
91 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
92 | ac_prev=bindir ;; | |
93 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
94 | bindir="$ac_optarg" ;; | |
95 | ||
96 | -build | --build | --buil | --bui | --bu) | |
97 | ac_prev=build ;; | |
98 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
99 | build="$ac_optarg" ;; | |
100 | ||
101 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
102 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
103 | ac_prev=cache_file ;; | |
104 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
105 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
106 | cache_file="$ac_optarg" ;; | |
107 | ||
108 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
109 | ac_prev=datadir ;; | |
110 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
111 | | --da=*) | |
112 | datadir="$ac_optarg" ;; | |
113 | ||
114 | -disable-* | --disable-*) | |
115 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
116 | # Reject names that are not valid shell variable names. | |
117 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
118 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
119 | fi | |
120 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
121 | eval "enable_${ac_feature}=no" ;; | |
122 | ||
123 | -enable-* | --enable-*) | |
124 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
125 | # Reject names that are not valid shell variable names. | |
126 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
127 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
128 | fi | |
129 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
130 | case "$ac_option" in | |
131 | *=*) ;; | |
132 | *) ac_optarg=yes ;; | |
133 | esac | |
134 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
135 | ||
136 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
137 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
138 | | --exec | --exe | --ex) | |
139 | ac_prev=exec_prefix ;; | |
140 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
141 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
142 | | --exec=* | --exe=* | --ex=*) | |
143 | exec_prefix="$ac_optarg" ;; | |
144 | ||
145 | -gas | --gas | --ga | --g) | |
146 | # Obsolete; use --with-gas. | |
147 | with_gas=yes ;; | |
148 | ||
149 | -help | --help | --hel | --he) | |
150 | # Omit some internal or obsolete options to make the list less imposing. | |
151 | # This message is too long to be a string in the A/UX 3.1 sh. | |
152 | cat << EOF | |
153 | Usage: configure [options] [host] | |
154 | Options: [defaults in brackets after descriptions] | |
155 | Configuration: | |
156 | --cache-file=FILE cache test results in FILE | |
157 | --help print this message | |
158 | --no-create do not create output files | |
159 | --quiet, --silent do not print \`checking...' messages | |
160 | --version print the version of autoconf that created configure | |
161 | Directory and file names: | |
162 | --prefix=PREFIX install architecture-independent files in PREFIX | |
163 | [$ac_default_prefix] | |
164 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
165 | [same as prefix] | |
166 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
167 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
168 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
169 | --datadir=DIR read-only architecture-independent data in DIR | |
170 | [PREFIX/share] | |
171 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
172 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
173 | [PREFIX/com] | |
174 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
175 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
176 | --includedir=DIR C header files in DIR [PREFIX/include] | |
177 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
178 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
179 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
180 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
181 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
182 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
183 | --program-transform-name=PROGRAM | |
184 | run sed PROGRAM on installed program names | |
185 | EOF | |
186 | cat << EOF | |
187 | Host type: | |
188 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
189 | --host=HOST configure for HOST [guessed] | |
190 | --target=TARGET configure for TARGET [TARGET=HOST] | |
191 | Features and packages: | |
192 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
193 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
194 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
195 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
196 | --x-includes=DIR X include files are in DIR | |
197 | --x-libraries=DIR X library files are in DIR | |
198 | EOF | |
199 | if test -n "$ac_help"; then | |
200 | echo "--enable and --with options recognized:$ac_help" | |
201 | fi | |
202 | exit 0 ;; | |
203 | ||
204 | -host | --host | --hos | --ho) | |
205 | ac_prev=host ;; | |
206 | -host=* | --host=* | --hos=* | --ho=*) | |
207 | host="$ac_optarg" ;; | |
208 | ||
209 | -includedir | --includedir | --includedi | --included | --include \ | |
210 | | --includ | --inclu | --incl | --inc) | |
211 | ac_prev=includedir ;; | |
212 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
213 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
214 | includedir="$ac_optarg" ;; | |
215 | ||
216 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
217 | ac_prev=infodir ;; | |
218 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
219 | infodir="$ac_optarg" ;; | |
220 | ||
221 | -libdir | --libdir | --libdi | --libd) | |
222 | ac_prev=libdir ;; | |
223 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
224 | libdir="$ac_optarg" ;; | |
225 | ||
226 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
227 | | --libexe | --libex | --libe) | |
228 | ac_prev=libexecdir ;; | |
229 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
230 | | --libexe=* | --libex=* | --libe=*) | |
231 | libexecdir="$ac_optarg" ;; | |
232 | ||
233 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
234 | | --localstate | --localstat | --localsta | --localst \ | |
235 | | --locals | --local | --loca | --loc | --lo) | |
236 | ac_prev=localstatedir ;; | |
237 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
238 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
239 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
240 | localstatedir="$ac_optarg" ;; | |
241 | ||
242 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
243 | ac_prev=mandir ;; | |
244 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
245 | mandir="$ac_optarg" ;; | |
246 | ||
247 | -nfp | --nfp | --nf) | |
248 | # Obsolete; use --without-fp. | |
249 | with_fp=no ;; | |
250 | ||
251 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
252 | | --no-cr | --no-c) | |
253 | no_create=yes ;; | |
254 | ||
255 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
256 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
257 | no_recursion=yes ;; | |
258 | ||
259 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
260 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
261 | | --oldin | --oldi | --old | --ol | --o) | |
262 | ac_prev=oldincludedir ;; | |
263 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
264 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
265 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
266 | oldincludedir="$ac_optarg" ;; | |
267 | ||
268 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
269 | ac_prev=prefix ;; | |
270 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
271 | prefix="$ac_optarg" ;; | |
272 | ||
273 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
274 | | --program-pre | --program-pr | --program-p) | |
275 | ac_prev=program_prefix ;; | |
276 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
277 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
278 | program_prefix="$ac_optarg" ;; | |
279 | ||
280 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
281 | | --program-suf | --program-su | --program-s) | |
282 | ac_prev=program_suffix ;; | |
283 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
284 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
285 | program_suffix="$ac_optarg" ;; | |
286 | ||
287 | -program-transform-name | --program-transform-name \ | |
288 | | --program-transform-nam | --program-transform-na \ | |
289 | | --program-transform-n | --program-transform- \ | |
290 | | --program-transform | --program-transfor \ | |
291 | | --program-transfo | --program-transf \ | |
292 | | --program-trans | --program-tran \ | |
293 | | --progr-tra | --program-tr | --program-t) | |
294 | ac_prev=program_transform_name ;; | |
295 | -program-transform-name=* | --program-transform-name=* \ | |
296 | | --program-transform-nam=* | --program-transform-na=* \ | |
297 | | --program-transform-n=* | --program-transform-=* \ | |
298 | | --program-transform=* | --program-transfor=* \ | |
299 | | --program-transfo=* | --program-transf=* \ | |
300 | | --program-trans=* | --program-tran=* \ | |
301 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
302 | program_transform_name="$ac_optarg" ;; | |
303 | ||
304 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
305 | | -silent | --silent | --silen | --sile | --sil) | |
306 | silent=yes ;; | |
307 | ||
308 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
309 | ac_prev=sbindir ;; | |
310 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
311 | | --sbi=* | --sb=*) | |
312 | sbindir="$ac_optarg" ;; | |
313 | ||
314 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
315 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
316 | | --sharedst | --shareds | --shared | --share | --shar \ | |
317 | | --sha | --sh) | |
318 | ac_prev=sharedstatedir ;; | |
319 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
320 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
321 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
322 | | --sha=* | --sh=*) | |
323 | sharedstatedir="$ac_optarg" ;; | |
324 | ||
325 | -site | --site | --sit) | |
326 | ac_prev=site ;; | |
327 | -site=* | --site=* | --sit=*) | |
328 | site="$ac_optarg" ;; | |
329 | ||
330 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
331 | ac_prev=srcdir ;; | |
332 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
333 | srcdir="$ac_optarg" ;; | |
334 | ||
335 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
336 | | --syscon | --sysco | --sysc | --sys | --sy) | |
337 | ac_prev=sysconfdir ;; | |
338 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
339 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
340 | sysconfdir="$ac_optarg" ;; | |
341 | ||
342 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
343 | ac_prev=target ;; | |
344 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
345 | target="$ac_optarg" ;; | |
346 | ||
347 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
348 | verbose=yes ;; | |
349 | ||
350 | -version | --version | --versio | --versi | --vers) | |
da4b1927 | 351 | echo "configure generated by autoconf version 2.13" |
bce1b489 BE |
352 | exit 0 ;; |
353 | ||
354 | -with-* | --with-*) | |
355 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
356 | # Reject names that are not valid shell variable names. | |
357 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
358 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
359 | fi | |
360 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
361 | case "$ac_option" in | |
362 | *=*) ;; | |
363 | *) ac_optarg=yes ;; | |
364 | esac | |
365 | eval "with_${ac_package}='$ac_optarg'" ;; | |
366 | ||
367 | -without-* | --without-*) | |
368 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
369 | # Reject names that are not valid shell variable names. | |
370 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
371 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
372 | fi | |
373 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
374 | eval "with_${ac_package}=no" ;; | |
375 | ||
376 | --x) | |
377 | # Obsolete; use --with-x. | |
378 | with_x=yes ;; | |
379 | ||
380 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
381 | | --x-incl | --x-inc | --x-in | --x-i) | |
382 | ac_prev=x_includes ;; | |
383 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
384 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
385 | x_includes="$ac_optarg" ;; | |
386 | ||
387 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
388 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
389 | ac_prev=x_libraries ;; | |
390 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
391 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
392 | x_libraries="$ac_optarg" ;; | |
393 | ||
394 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
395 | ;; | |
396 | ||
397 | *) | |
398 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then | |
399 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
400 | fi | |
401 | if test "x$nonopt" != xNONE; then | |
402 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
403 | fi | |
404 | nonopt="$ac_option" | |
405 | ;; | |
406 | ||
407 | esac | |
408 | done | |
409 | ||
410 | if test -n "$ac_prev"; then | |
411 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
412 | fi | |
413 | ||
414 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
415 | ||
416 | # File descriptor usage: | |
417 | # 0 standard input | |
418 | # 1 file creation | |
419 | # 2 errors and warnings | |
420 | # 3 some systems may open it to /dev/tty | |
421 | # 4 used on the Kubota Titan | |
422 | # 6 checking for... messages and results | |
423 | # 5 compiler messages saved in config.log | |
424 | if test "$silent" = yes; then | |
425 | exec 6>/dev/null | |
426 | else | |
427 | exec 6>&1 | |
428 | fi | |
429 | exec 5>./config.log | |
430 | ||
431 | echo "\ | |
432 | This file contains any messages produced by compilers while | |
433 | running configure, to aid debugging if configure makes a mistake. | |
434 | " 1>&5 | |
435 | ||
436 | # Strip out --no-create and --no-recursion so they do not pile up. | |
437 | # Also quote any args containing shell metacharacters. | |
438 | ac_configure_args= | |
439 | for ac_arg | |
440 | do | |
441 | case "$ac_arg" in | |
442 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
443 | | --no-cr | --no-c) ;; | |
444 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
445 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
446 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
447 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
448 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
449 | esac | |
450 | done | |
451 | ||
452 | # NLS nuisances. | |
453 | # Only set these to C if already set. These must not be set unconditionally | |
454 | # because not all systems understand e.g. LANG=C (notably SCO). | |
455 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
456 | # Non-C LC_CTYPE values break the ctype check. | |
457 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
458 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
459 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
460 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
461 | ||
462 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
463 | rm -rf conftest* confdefs.h | |
464 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
465 | echo > confdefs.h | |
466 | ||
467 | # A filename unique to this package, relative to the directory that | |
468 | # configure is in, which we can look for to find out if srcdir is correct. | |
789eb4f5 | 469 | ac_unique_file=objc/objc.h |
bce1b489 BE |
470 | |
471 | # Find the source files, if location was not specified. | |
472 | if test -z "$srcdir"; then | |
473 | ac_srcdir_defaulted=yes | |
474 | # Try the directory containing this script, then its parent. | |
475 | ac_prog=$0 | |
476 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
477 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
478 | srcdir=$ac_confdir | |
479 | if test ! -r $srcdir/$ac_unique_file; then | |
480 | srcdir=.. | |
481 | fi | |
482 | else | |
483 | ac_srcdir_defaulted=no | |
484 | fi | |
485 | if test ! -r $srcdir/$ac_unique_file; then | |
486 | if test "$ac_srcdir_defaulted" = yes; then | |
487 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
488 | else | |
489 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
490 | fi | |
491 | fi | |
492 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
493 | ||
494 | # Prefer explicitly selected file to automatically selected ones. | |
495 | if test -z "$CONFIG_SITE"; then | |
496 | if test "x$prefix" != xNONE; then | |
497 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
498 | else | |
499 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
500 | fi | |
501 | fi | |
502 | for ac_site_file in $CONFIG_SITE; do | |
503 | if test -r "$ac_site_file"; then | |
504 | echo "loading site script $ac_site_file" | |
505 | . "$ac_site_file" | |
506 | fi | |
507 | done | |
508 | ||
509 | if test -r "$cache_file"; then | |
510 | echo "loading cache $cache_file" | |
511 | . $cache_file | |
512 | else | |
513 | echo "creating cache $cache_file" | |
514 | > $cache_file | |
515 | fi | |
516 | ||
517 | ac_ext=c | |
518 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
519 | ac_cpp='$CPP $CPPFLAGS' | |
520 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
da4b1927 | 521 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
bce1b489 BE |
522 | cross_compiling=$ac_cv_prog_cc_cross |
523 | ||
da4b1927 MK |
524 | ac_exeext= |
525 | ac_objext=o | |
bce1b489 BE |
526 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then |
527 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
528 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
529 | ac_n= ac_c=' | |
530 | ' ac_t=' ' | |
531 | else | |
532 | ac_n=-n ac_c= ac_t= | |
533 | fi | |
534 | else | |
535 | ac_n= ac_c='\c' ac_t= | |
536 | fi | |
537 | ||
c161c99b NP |
538 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 |
539 | echo "configure:540: checking for Cygwin environment" >&5 | |
540 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then | |
541 | echo $ac_n "(cached) $ac_c" 1>&6 | |
542 | else | |
543 | cat > conftest.$ac_ext <<EOF | |
544 | #line 545 "configure" | |
545 | #include "confdefs.h" | |
546 | ||
547 | int main() { | |
548 | ||
549 | #ifndef __CYGWIN__ | |
550 | #define __CYGWIN__ __CYGWIN32__ | |
551 | #endif | |
552 | return __CYGWIN__; | |
553 | ; return 0; } | |
554 | EOF | |
555 | if { (eval echo configure:556: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
556 | rm -rf conftest* | |
557 | ac_cv_cygwin=yes | |
558 | else | |
559 | echo "configure: failed program was:" >&5 | |
560 | cat conftest.$ac_ext >&5 | |
561 | rm -rf conftest* | |
562 | ac_cv_cygwin=no | |
563 | fi | |
564 | rm -f conftest* | |
565 | rm -f conftest* | |
566 | fi | |
567 | ||
568 | echo "$ac_t""$ac_cv_cygwin" 1>&6 | |
569 | CYGWIN= | |
570 | test "$ac_cv_cygwin" = yes && CYGWIN=yes | |
571 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 | |
572 | echo "configure:573: checking for mingw32 environment" >&5 | |
573 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then | |
574 | echo $ac_n "(cached) $ac_c" 1>&6 | |
575 | else | |
576 | cat > conftest.$ac_ext <<EOF | |
577 | #line 578 "configure" | |
578 | #include "confdefs.h" | |
579 | ||
580 | int main() { | |
581 | return __MINGW32__; | |
582 | ; return 0; } | |
583 | EOF | |
584 | if { (eval echo configure:585: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
585 | rm -rf conftest* | |
586 | ac_cv_mingw32=yes | |
587 | else | |
588 | echo "configure: failed program was:" >&5 | |
589 | cat conftest.$ac_ext >&5 | |
590 | rm -rf conftest* | |
591 | ac_cv_mingw32=no | |
592 | fi | |
593 | rm -f conftest* | |
594 | rm -f conftest* | |
595 | fi | |
596 | ||
597 | echo "$ac_t""$ac_cv_mingw32" 1>&6 | |
598 | MINGW32= | |
599 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
bce1b489 | 600 | |
d972a4c2 | 601 | |
bce1b489 BE |
602 | |
603 | if test "${srcdir}" = "." ; then | |
604 | if test "${with_target_subdir}" != "." ; then | |
605 | topsrcdir=${with_multisrctop}../.. | |
606 | else | |
607 | topsrcdir=${with_multisrctop}.. | |
608 | fi | |
609 | else | |
610 | topsrcdir=${srcdir}/.. | |
611 | fi | |
8a829fd9 KG |
612 | ac_aux_dir= |
613 | for ac_dir in $topsrcdir $srcdir/$topsrcdir; do | |
614 | if test -f $ac_dir/install-sh; then | |
615 | ac_aux_dir=$ac_dir | |
616 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
617 | break | |
618 | elif test -f $ac_dir/install.sh; then | |
619 | ac_aux_dir=$ac_dir | |
620 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
621 | break | |
622 | fi | |
623 | done | |
624 | if test -z "$ac_aux_dir"; then | |
625 | { echo "configure: error: can not find install-sh or install.sh in $topsrcdir $srcdir/$topsrcdir" 1>&2; exit 1; } | |
626 | fi | |
627 | ac_config_guess=$ac_aux_dir/config.guess | |
628 | ac_config_sub=$ac_aux_dir/config.sub | |
629 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
630 | ||
bce1b489 | 631 | |
da4b1927 MK |
632 | # If the language specific compiler does not exist, but the "gcc" directory |
633 | # does, we do not build anything. Note, $r is set by the top-level Makefile. | |
634 | # Note that when we look for the compiler, we search both with and without | |
635 | # extension to handle cross and canadian cross builds. | |
71205e0b MH |
636 | compiler_name=cc1obj |
637 | rm -f skip-this-dir | |
638 | echo $ac_n "checking if compiler $compiler_name has been built""... $ac_c" 1>&6 | |
c161c99b | 639 | echo "configure:640: checking if compiler $compiler_name has been built" >&5 |
71205e0b MH |
640 | if eval "test \"`echo '$''{'objc_cv_compiler_exists'+set}'`\" = set"; then |
641 | echo $ac_n "(cached) $ac_c" 1>&6 | |
642 | else | |
643 | objc_cv_compiler_exists=yes | |
da4b1927 MK |
644 | if test -n "$r"; then |
645 | if test -d "$r"/gcc; then | |
646 | if test -f "$r"/gcc/$compiler_name \ | |
6de94858 | 647 | || test -f "$r"/gcc/$compiler_name.exe; then |
da4b1927 MK |
648 | true |
649 | else | |
650 | objc_cv_compiler_exists=no | |
651 | echo "rm -f config.cache config.log multilib.out" > skip-this-dir | |
652 | fi | |
653 | fi | |
654 | fi | |
655 | ||
71205e0b MH |
656 | fi |
657 | ||
658 | echo "$ac_t""$objc_cv_compiler_exists" 1>&6 | |
659 | if test x$objc_cv_compiler_exists = xno | |
660 | then | |
da4b1927 MK |
661 | rm -f Makefile conftest* confdefs* core |
662 | exit 0 | |
71205e0b MH |
663 | fi |
664 | ||
bce1b489 BE |
665 | # For ObjC we'll set CC to point at the built gcc, but this will get it into |
666 | # the makefiles | |
667 | # Extract the first word of "gcc", so it can be a program name with args. | |
668 | set dummy gcc; ac_word=$2 | |
669 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
c161c99b | 670 | echo "configure:671: checking for $ac_word" >&5 |
bce1b489 BE |
671 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
672 | echo $ac_n "(cached) $ac_c" 1>&6 | |
673 | else | |
674 | if test -n "$CC"; then | |
675 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
676 | else | |
da4b1927 MK |
677 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
678 | ac_dummy="$PATH" | |
679 | for ac_dir in $ac_dummy; do | |
bce1b489 BE |
680 | test -z "$ac_dir" && ac_dir=. |
681 | if test -f $ac_dir/$ac_word; then | |
682 | ac_cv_prog_CC="gcc" | |
683 | break | |
684 | fi | |
685 | done | |
686 | IFS="$ac_save_ifs" | |
687 | fi | |
688 | fi | |
689 | CC="$ac_cv_prog_CC" | |
690 | if test -n "$CC"; then | |
691 | echo "$ac_t""$CC" 1>&6 | |
692 | else | |
693 | echo "$ac_t""no" 1>&6 | |
694 | fi | |
695 | ||
696 | if test -z "$CC"; then | |
697 | # Extract the first word of "cc", so it can be a program name with args. | |
698 | set dummy cc; ac_word=$2 | |
699 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
c161c99b | 700 | echo "configure:701: checking for $ac_word" >&5 |
bce1b489 BE |
701 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
702 | echo $ac_n "(cached) $ac_c" 1>&6 | |
703 | else | |
704 | if test -n "$CC"; then | |
705 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
706 | else | |
da4b1927 | 707 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
bce1b489 | 708 | ac_prog_rejected=no |
da4b1927 MK |
709 | ac_dummy="$PATH" |
710 | for ac_dir in $ac_dummy; do | |
bce1b489 BE |
711 | test -z "$ac_dir" && ac_dir=. |
712 | if test -f $ac_dir/$ac_word; then | |
713 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
714 | ac_prog_rejected=yes | |
715 | continue | |
716 | fi | |
717 | ac_cv_prog_CC="cc" | |
718 | break | |
719 | fi | |
720 | done | |
721 | IFS="$ac_save_ifs" | |
722 | if test $ac_prog_rejected = yes; then | |
723 | # We found a bogon in the path, so make sure we never use it. | |
724 | set dummy $ac_cv_prog_CC | |
725 | shift | |
726 | if test $# -gt 0; then | |
727 | # We chose a different compiler from the bogus one. | |
728 | # However, it has the same basename, so the bogon will be chosen | |
729 | # first if we set CC to just the basename; use the full file name. | |
730 | shift | |
731 | set dummy "$ac_dir/$ac_word" "$@" | |
732 | shift | |
733 | ac_cv_prog_CC="$@" | |
734 | fi | |
735 | fi | |
736 | fi | |
737 | fi | |
738 | CC="$ac_cv_prog_CC" | |
739 | if test -n "$CC"; then | |
740 | echo "$ac_t""$CC" 1>&6 | |
741 | else | |
742 | echo "$ac_t""no" 1>&6 | |
743 | fi | |
744 | ||
da4b1927 MK |
745 | if test -z "$CC"; then |
746 | case "`uname -s`" in | |
747 | *win32* | *WIN32*) | |
748 | # Extract the first word of "cl", so it can be a program name with args. | |
749 | set dummy cl; ac_word=$2 | |
750 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
c161c99b | 751 | echo "configure:752: checking for $ac_word" >&5 |
da4b1927 MK |
752 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
753 | echo $ac_n "(cached) $ac_c" 1>&6 | |
754 | else | |
755 | if test -n "$CC"; then | |
756 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
757 | else | |
758 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
759 | ac_dummy="$PATH" | |
760 | for ac_dir in $ac_dummy; do | |
761 | test -z "$ac_dir" && ac_dir=. | |
762 | if test -f $ac_dir/$ac_word; then | |
763 | ac_cv_prog_CC="cl" | |
764 | break | |
765 | fi | |
766 | done | |
767 | IFS="$ac_save_ifs" | |
768 | fi | |
769 | fi | |
770 | CC="$ac_cv_prog_CC" | |
771 | if test -n "$CC"; then | |
772 | echo "$ac_t""$CC" 1>&6 | |
773 | else | |
774 | echo "$ac_t""no" 1>&6 | |
775 | fi | |
776 | ;; | |
777 | esac | |
778 | fi | |
bce1b489 BE |
779 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } |
780 | fi | |
781 | ||
782 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
c161c99b | 783 | echo "configure:784: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
bce1b489 BE |
784 | |
785 | ac_ext=c | |
786 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
787 | ac_cpp='$CPP $CPPFLAGS' | |
788 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
da4b1927 | 789 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
bce1b489 BE |
790 | cross_compiling=$ac_cv_prog_cc_cross |
791 | ||
da4b1927 MK |
792 | cat > conftest.$ac_ext << EOF |
793 | ||
c161c99b | 794 | #line 795 "configure" |
bce1b489 | 795 | #include "confdefs.h" |
da4b1927 | 796 | |
bce1b489 BE |
797 | main(){return(0);} |
798 | EOF | |
c161c99b | 799 | if { (eval echo configure:800: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
bce1b489 BE |
800 | ac_cv_prog_cc_works=yes |
801 | # If we can't run a trivial program, we are probably using a cross compiler. | |
802 | if (./conftest; exit) 2>/dev/null; then | |
803 | ac_cv_prog_cc_cross=no | |
804 | else | |
805 | ac_cv_prog_cc_cross=yes | |
806 | fi | |
807 | else | |
808 | echo "configure: failed program was:" >&5 | |
809 | cat conftest.$ac_ext >&5 | |
810 | ac_cv_prog_cc_works=no | |
811 | fi | |
812 | rm -fr conftest* | |
da4b1927 MK |
813 | ac_ext=c |
814 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
815 | ac_cpp='$CPP $CPPFLAGS' | |
816 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
817 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
818 | cross_compiling=$ac_cv_prog_cc_cross | |
bce1b489 BE |
819 | |
820 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
821 | if test $ac_cv_prog_cc_works = no; then | |
822 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
823 | fi | |
824 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
c161c99b | 825 | echo "configure:826: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
bce1b489 BE |
826 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
827 | cross_compiling=$ac_cv_prog_cc_cross | |
828 | ||
829 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
c161c99b | 830 | echo "configure:831: checking whether we are using GNU C" >&5 |
bce1b489 BE |
831 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
832 | echo $ac_n "(cached) $ac_c" 1>&6 | |
833 | else | |
834 | cat > conftest.c <<EOF | |
835 | #ifdef __GNUC__ | |
836 | yes; | |
837 | #endif | |
838 | EOF | |
c161c99b | 839 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:840: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
bce1b489 BE |
840 | ac_cv_prog_gcc=yes |
841 | else | |
842 | ac_cv_prog_gcc=no | |
843 | fi | |
844 | fi | |
845 | ||
846 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
847 | ||
848 | if test $ac_cv_prog_gcc = yes; then | |
849 | GCC=yes | |
da4b1927 MK |
850 | else |
851 | GCC= | |
852 | fi | |
853 | ||
854 | ac_test_CFLAGS="${CFLAGS+set}" | |
855 | ac_save_CFLAGS="$CFLAGS" | |
856 | CFLAGS= | |
857 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
c161c99b | 858 | echo "configure:859: checking whether ${CC-cc} accepts -g" >&5 |
bce1b489 BE |
859 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
860 | echo $ac_n "(cached) $ac_c" 1>&6 | |
861 | else | |
862 | echo 'void f(){}' > conftest.c | |
863 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
864 | ac_cv_prog_cc_g=yes | |
865 | else | |
866 | ac_cv_prog_cc_g=no | |
867 | fi | |
868 | rm -f conftest* | |
869 | ||
870 | fi | |
871 | ||
872 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
da4b1927 MK |
873 | if test "$ac_test_CFLAGS" = set; then |
874 | CFLAGS="$ac_save_CFLAGS" | |
875 | elif test $ac_cv_prog_cc_g = yes; then | |
876 | if test "$GCC" = yes; then | |
bce1b489 BE |
877 | CFLAGS="-g -O2" |
878 | else | |
da4b1927 | 879 | CFLAGS="-g" |
bce1b489 BE |
880 | fi |
881 | else | |
da4b1927 MK |
882 | if test "$GCC" = yes; then |
883 | CFLAGS="-O2" | |
884 | else | |
885 | CFLAGS= | |
886 | fi | |
bce1b489 BE |
887 | fi |
888 | ||
889 | ||
890 | test "$AR" || AR=ar | |
891 | ||
892 | if test "$RANLIB"; then : | |
893 | ||
894 | else | |
895 | # Extract the first word of "ranlib", so it can be a program name with args. | |
896 | set dummy ranlib; ac_word=$2 | |
897 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
c161c99b | 898 | echo "configure:899: checking for $ac_word" >&5 |
bce1b489 BE |
899 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
900 | echo $ac_n "(cached) $ac_c" 1>&6 | |
901 | else | |
902 | if test -n "$RANLIB"; then | |
903 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
904 | else | |
da4b1927 MK |
905 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
906 | ac_dummy="$PATH" | |
907 | for ac_dir in $ac_dummy; do | |
bce1b489 BE |
908 | test -z "$ac_dir" && ac_dir=. |
909 | if test -f $ac_dir/$ac_word; then | |
910 | ac_cv_prog_RANLIB="ranlib" | |
911 | break | |
912 | fi | |
913 | done | |
914 | IFS="$ac_save_ifs" | |
915 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
916 | fi | |
917 | fi | |
918 | RANLIB="$ac_cv_prog_RANLIB" | |
919 | if test -n "$RANLIB"; then | |
920 | echo "$ac_t""$RANLIB" 1>&6 | |
921 | else | |
922 | echo "$ac_t""no" 1>&6 | |
923 | fi | |
924 | ||
925 | fi | |
bce1b489 BE |
926 | # Find a good install program. We prefer a C program (faster), |
927 | # so one script is as good as another. But avoid the broken or | |
928 | # incompatible versions: | |
929 | # SysV /etc/install, /usr/sbin/install | |
930 | # SunOS /usr/etc/install | |
931 | # IRIX /sbin/install | |
932 | # AIX /bin/install | |
933 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
934 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
935 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
936 | # ./install, which can be erroneously created by make from ./install.sh. | |
937 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
c161c99b | 938 | echo "configure:939: checking for a BSD compatible install" >&5 |
bce1b489 BE |
939 | if test -z "$INSTALL"; then |
940 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
941 | echo $ac_n "(cached) $ac_c" 1>&6 | |
942 | else | |
da4b1927 | 943 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" |
bce1b489 BE |
944 | for ac_dir in $PATH; do |
945 | # Account for people who put trailing slashes in PATH elements. | |
946 | case "$ac_dir/" in | |
947 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
948 | *) | |
949 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
950 | # Don't use installbsd from OSF since it installs stuff as root | |
951 | # by default. | |
952 | for ac_prog in ginstall scoinst install; do | |
953 | if test -f $ac_dir/$ac_prog; then | |
954 | if test $ac_prog = install && | |
955 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
956 | # AIX install. It has an incompatible calling convention. | |
957 | : | |
958 | else | |
959 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
960 | break 2 | |
961 | fi | |
962 | fi | |
963 | done | |
964 | ;; | |
965 | esac | |
966 | done | |
967 | IFS="$ac_save_IFS" | |
968 | ||
969 | fi | |
970 | if test "${ac_cv_path_install+set}" = set; then | |
971 | INSTALL="$ac_cv_path_install" | |
972 | else | |
973 | # As a last resort, use the slow shell script. We don't cache a | |
974 | # path for INSTALL within a source directory, because that will | |
975 | # break other packages using the cache if that directory is | |
976 | # removed, or if the path is relative. | |
977 | INSTALL="$ac_install_sh" | |
978 | fi | |
979 | fi | |
980 | echo "$ac_t""$INSTALL" 1>&6 | |
981 | ||
982 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
983 | # It thinks the first close brace ends the variable substitution. | |
984 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
985 | ||
da4b1927 MK |
986 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
987 | ||
bce1b489 BE |
988 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
989 | ||
990 | ||
991 | ||
992 | # Sanity check for the cross-compilation case: | |
993 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
c161c99b | 994 | echo "configure:995: checking how to run the C preprocessor" >&5 |
bce1b489 BE |
995 | # On Suns, sometimes $CPP names a directory. |
996 | if test -n "$CPP" && test -d "$CPP"; then | |
997 | CPP= | |
998 | fi | |
999 | if test -z "$CPP"; then | |
1000 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
1001 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1002 | else | |
1003 | # This must be in double quotes, not single quotes, because CPP may get | |
1004 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
1005 | CPP="${CC-cc} -E" | |
1006 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
1007 | # not just through cpp. | |
1008 | cat > conftest.$ac_ext <<EOF | |
c161c99b | 1009 | #line 1010 "configure" |
bce1b489 BE |
1010 | #include "confdefs.h" |
1011 | #include <assert.h> | |
1012 | Syntax Error | |
1013 | EOF | |
1014 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
c161c99b | 1015 | { (eval echo configure:1016: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
da4b1927 | 1016 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
bce1b489 BE |
1017 | if test -z "$ac_err"; then |
1018 | : | |
1019 | else | |
1020 | echo "$ac_err" >&5 | |
1021 | echo "configure: failed program was:" >&5 | |
1022 | cat conftest.$ac_ext >&5 | |
1023 | rm -rf conftest* | |
1024 | CPP="${CC-cc} -E -traditional-cpp" | |
1025 | cat > conftest.$ac_ext <<EOF | |
c161c99b | 1026 | #line 1027 "configure" |
bce1b489 BE |
1027 | #include "confdefs.h" |
1028 | #include <assert.h> | |
1029 | Syntax Error | |
1030 | EOF | |
1031 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
c161c99b | 1032 | { (eval echo configure:1033: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
da4b1927 MK |
1033 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1034 | if test -z "$ac_err"; then | |
1035 | : | |
1036 | else | |
1037 | echo "$ac_err" >&5 | |
1038 | echo "configure: failed program was:" >&5 | |
1039 | cat conftest.$ac_ext >&5 | |
1040 | rm -rf conftest* | |
1041 | CPP="${CC-cc} -nologo -E" | |
1042 | cat > conftest.$ac_ext <<EOF | |
c161c99b | 1043 | #line 1044 "configure" |
da4b1927 MK |
1044 | #include "confdefs.h" |
1045 | #include <assert.h> | |
1046 | Syntax Error | |
1047 | EOF | |
1048 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
c161c99b | 1049 | { (eval echo configure:1050: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
da4b1927 | 1050 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
bce1b489 BE |
1051 | if test -z "$ac_err"; then |
1052 | : | |
1053 | else | |
1054 | echo "$ac_err" >&5 | |
1055 | echo "configure: failed program was:" >&5 | |
1056 | cat conftest.$ac_ext >&5 | |
1057 | rm -rf conftest* | |
1058 | CPP=/lib/cpp | |
1059 | fi | |
1060 | rm -f conftest* | |
1061 | fi | |
da4b1927 MK |
1062 | rm -f conftest* |
1063 | fi | |
bce1b489 BE |
1064 | rm -f conftest* |
1065 | ac_cv_prog_CPP="$CPP" | |
1066 | fi | |
1067 | CPP="$ac_cv_prog_CPP" | |
1068 | else | |
1069 | ac_cv_prog_CPP="$CPP" | |
1070 | fi | |
1071 | echo "$ac_t""$CPP" 1>&6 | |
1072 | ||
1073 | ac_safe=`echo "stdio.h" | sed 'y%./+-%__p_%'` | |
1074 | echo $ac_n "checking for stdio.h""... $ac_c" 1>&6 | |
c161c99b | 1075 | echo "configure:1076: checking for stdio.h" >&5 |
bce1b489 BE |
1076 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1077 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1078 | else | |
1079 | cat > conftest.$ac_ext <<EOF | |
c161c99b | 1080 | #line 1081 "configure" |
bce1b489 BE |
1081 | #include "confdefs.h" |
1082 | #include <stdio.h> | |
1083 | EOF | |
1084 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
c161c99b | 1085 | { (eval echo configure:1086: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
da4b1927 | 1086 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
bce1b489 BE |
1087 | if test -z "$ac_err"; then |
1088 | rm -rf conftest* | |
1089 | eval "ac_cv_header_$ac_safe=yes" | |
1090 | else | |
1091 | echo "$ac_err" >&5 | |
1092 | echo "configure: failed program was:" >&5 | |
1093 | cat conftest.$ac_ext >&5 | |
1094 | rm -rf conftest* | |
1095 | eval "ac_cv_header_$ac_safe=no" | |
1096 | fi | |
1097 | rm -f conftest* | |
1098 | fi | |
1099 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1100 | echo "$ac_t""yes" 1>&6 | |
1101 | : | |
1102 | else | |
1103 | echo "$ac_t""no" 1>&6 | |
1104 | { echo "configure: error: Can't find stdio.h. | |
1105 | You must have a usable C system for the target already installed, at least | |
1106 | including headers and, preferably, the library, before you can configure | |
1107 | the Objective C runtime system. If necessary, install gcc now with | |
1108 | \`LANGUAGES=c', then the target library, then build with \`LANGUAGES=objc'." 1>&2; exit 1; } | |
1109 | fi | |
1110 | ||
1111 | ||
1112 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
c161c99b | 1113 | echo "configure:1114: checking for ANSI C header files" >&5 |
bce1b489 BE |
1114 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
1115 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1116 | else | |
1117 | cat > conftest.$ac_ext <<EOF | |
c161c99b | 1118 | #line 1119 "configure" |
bce1b489 BE |
1119 | #include "confdefs.h" |
1120 | #include <stdlib.h> | |
1121 | #include <stdarg.h> | |
1122 | #include <string.h> | |
1123 | #include <float.h> | |
1124 | EOF | |
1125 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
c161c99b | 1126 | { (eval echo configure:1127: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
da4b1927 | 1127 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
bce1b489 BE |
1128 | if test -z "$ac_err"; then |
1129 | rm -rf conftest* | |
1130 | ac_cv_header_stdc=yes | |
1131 | else | |
1132 | echo "$ac_err" >&5 | |
1133 | echo "configure: failed program was:" >&5 | |
1134 | cat conftest.$ac_ext >&5 | |
1135 | rm -rf conftest* | |
1136 | ac_cv_header_stdc=no | |
1137 | fi | |
1138 | rm -f conftest* | |
1139 | ||
1140 | if test $ac_cv_header_stdc = yes; then | |
1141 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
1142 | cat > conftest.$ac_ext <<EOF | |
c161c99b | 1143 | #line 1144 "configure" |
bce1b489 BE |
1144 | #include "confdefs.h" |
1145 | #include <string.h> | |
1146 | EOF | |
1147 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1148 | egrep "memchr" >/dev/null 2>&1; then | |
1149 | : | |
1150 | else | |
1151 | rm -rf conftest* | |
1152 | ac_cv_header_stdc=no | |
1153 | fi | |
1154 | rm -f conftest* | |
1155 | ||
1156 | fi | |
1157 | ||
1158 | if test $ac_cv_header_stdc = yes; then | |
1159 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
1160 | cat > conftest.$ac_ext <<EOF | |
c161c99b | 1161 | #line 1162 "configure" |
bce1b489 BE |
1162 | #include "confdefs.h" |
1163 | #include <stdlib.h> | |
1164 | EOF | |
1165 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1166 | egrep "free" >/dev/null 2>&1; then | |
1167 | : | |
1168 | else | |
1169 | rm -rf conftest* | |
1170 | ac_cv_header_stdc=no | |
1171 | fi | |
1172 | rm -f conftest* | |
1173 | ||
1174 | fi | |
1175 | ||
1176 | if test $ac_cv_header_stdc = yes; then | |
1177 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
1178 | if test "$cross_compiling" = yes; then | |
1179 | : | |
1180 | else | |
1181 | cat > conftest.$ac_ext <<EOF | |
c161c99b | 1182 | #line 1183 "configure" |
bce1b489 BE |
1183 | #include "confdefs.h" |
1184 | #include <ctype.h> | |
1185 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
1186 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
1187 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
1188 | int main () { int i; for (i = 0; i < 256; i++) | |
1189 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
1190 | exit (0); } | |
1191 | ||
1192 | EOF | |
c161c99b | 1193 | if { (eval echo configure:1194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
bce1b489 BE |
1194 | then |
1195 | : | |
1196 | else | |
1197 | echo "configure: failed program was:" >&5 | |
1198 | cat conftest.$ac_ext >&5 | |
1199 | rm -fr conftest* | |
1200 | ac_cv_header_stdc=no | |
1201 | fi | |
1202 | rm -fr conftest* | |
1203 | fi | |
1204 | ||
1205 | fi | |
1206 | fi | |
1207 | ||
1208 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
1209 | if test $ac_cv_header_stdc = yes; then | |
1210 | cat >> confdefs.h <<\EOF | |
1211 | #define STDC_HEADERS 1 | |
1212 | EOF | |
1213 | ||
1214 | fi | |
1215 | ||
1216 | ||
d972a4c2 OP |
1217 | for ac_hdr in sched.h |
1218 | do | |
1219 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
1220 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
1221 | echo "configure:1222: checking for $ac_hdr" >&5 | |
1222 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
1223 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1224 | else | |
1225 | cat > conftest.$ac_ext <<EOF | |
1226 | #line 1227 "configure" | |
1227 | #include "confdefs.h" | |
1228 | #include <$ac_hdr> | |
1229 | EOF | |
1230 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
1231 | { (eval echo configure:1232: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
1232 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
1233 | if test -z "$ac_err"; then | |
1234 | rm -rf conftest* | |
1235 | eval "ac_cv_header_$ac_safe=yes" | |
1236 | else | |
1237 | echo "$ac_err" >&5 | |
1238 | echo "configure: failed program was:" >&5 | |
1239 | cat conftest.$ac_ext >&5 | |
1240 | rm -rf conftest* | |
1241 | eval "ac_cv_header_$ac_safe=no" | |
1242 | fi | |
1243 | rm -f conftest* | |
1244 | fi | |
1245 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1246 | echo "$ac_t""yes" 1>&6 | |
1247 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
1248 | cat >> confdefs.h <<EOF | |
1249 | #define $ac_tr_hdr 1 | |
1250 | EOF | |
1251 | ||
1252 | else | |
1253 | echo "$ac_t""no" 1>&6 | |
1254 | fi | |
1255 | done | |
1256 | ||
1257 | ||
c161c99b | 1258 | # Determine CFLAGS for gthread. |
bce1b489 | 1259 | |
c161c99b | 1260 | echo $ac_n "checking for gthread cflags""... $ac_c" 1>&6 |
d972a4c2 | 1261 | echo "configure:1262: checking for gthread cflags" >&5 |
15794a95 | 1262 | if eval "test \"`echo '$''{'objc_cv_gthread_flags'+set}'`\" = set"; then |
bce1b489 BE |
1263 | echo $ac_n "(cached) $ac_c" 1>&6 |
1264 | else | |
79014e6f | 1265 | if test -f "$r"/gcc/Makefile |
bce1b489 | 1266 | then |
15794a95 | 1267 | objc_cv_gthread_flags=`grep \^GTHREAD_FLAGS "$r"/gcc/Makefile | awk -F= '{ print $2 }'` |
bce1b489 BE |
1268 | else |
1269 | { echo "configure: error: not found" 1>&2; exit 1; } | |
1270 | fi | |
1271 | fi | |
1272 | ||
15794a95 L |
1273 | echo "$ac_t""$objc_cv_gthread_flags" 1>&6 |
1274 | GTHREAD_FLAGS=$objc_cv_gthread_flags | |
bce1b489 BE |
1275 | |
1276 | ||
c161c99b NP |
1277 | # Disable shared libs by default |
1278 | # Check whether --enable-shared or --disable-shared was given. | |
1279 | if test "${enable_shared+set}" = set; then | |
1280 | enableval="$enable_shared" | |
1281 | p=${PACKAGE-default} | |
1282 | case "$enableval" in | |
1283 | yes) enable_shared=yes ;; | |
1284 | no) enable_shared=no ;; | |
1285 | *) | |
1286 | enable_shared=no | |
1287 | # Look at the argument we got. We use all the common list separators. | |
1288 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1289 | for pkg in $enableval; do | |
1290 | if test "X$pkg" = "X$p"; then | |
1291 | enable_shared=yes | |
1292 | fi | |
1293 | done | |
1294 | IFS="$ac_save_ifs" | |
1295 | ;; | |
1296 | esac | |
1297 | else | |
1298 | enable_shared=no | |
1299 | fi | |
1300 | ||
1301 | # Enable Win32 DLL on MS Windows - FIXME | |
1302 | ||
1303 | # Use libtool | |
1304 | # Check whether --enable-static or --disable-static was given. | |
1305 | if test "${enable_static+set}" = set; then | |
1306 | enableval="$enable_static" | |
1307 | p=${PACKAGE-default} | |
1308 | case "$enableval" in | |
1309 | yes) enable_static=yes ;; | |
1310 | no) enable_static=no ;; | |
1311 | *) | |
1312 | enable_static=no | |
1313 | # Look at the argument we got. We use all the common list separators. | |
1314 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1315 | for pkg in $enableval; do | |
1316 | if test "X$pkg" = "X$p"; then | |
1317 | enable_static=yes | |
1318 | fi | |
1319 | done | |
1320 | IFS="$ac_save_ifs" | |
1321 | ;; | |
1322 | esac | |
1323 | else | |
1324 | enable_static=yes | |
1325 | fi | |
1326 | ||
1327 | # Check whether --enable-fast-install or --disable-fast-install was given. | |
1328 | if test "${enable_fast_install+set}" = set; then | |
1329 | enableval="$enable_fast_install" | |
1330 | p=${PACKAGE-default} | |
1331 | case "$enableval" in | |
1332 | yes) enable_fast_install=yes ;; | |
1333 | no) enable_fast_install=no ;; | |
1334 | *) | |
1335 | enable_fast_install=no | |
1336 | # Look at the argument we got. We use all the common list separators. | |
1337 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1338 | for pkg in $enableval; do | |
1339 | if test "X$pkg" = "X$p"; then | |
1340 | enable_fast_install=yes | |
1341 | fi | |
1342 | done | |
1343 | IFS="$ac_save_ifs" | |
1344 | ;; | |
1345 | esac | |
1346 | else | |
1347 | enable_fast_install=yes | |
1348 | fi | |
1349 | ||
1350 | ||
1351 | # Make sure we can run config.sub. | |
1352 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : | |
1353 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
1354 | fi | |
1355 | ||
1356 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
d972a4c2 | 1357 | echo "configure:1358: checking host system type" >&5 |
c161c99b NP |
1358 | |
1359 | host_alias=$host | |
1360 | case "$host_alias" in | |
1361 | NONE) | |
1362 | case $nonopt in | |
1363 | NONE) | |
1364 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : | |
1365 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
1366 | fi ;; | |
1367 | *) host_alias=$nonopt ;; | |
1368 | esac ;; | |
1369 | esac | |
1370 | ||
1371 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` | |
1372 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1373 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1374 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1375 | echo "$ac_t""$host" 1>&6 | |
1376 | ||
1377 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
d972a4c2 | 1378 | echo "configure:1379: checking build system type" >&5 |
c161c99b NP |
1379 | |
1380 | build_alias=$build | |
1381 | case "$build_alias" in | |
1382 | NONE) | |
1383 | case $nonopt in | |
1384 | NONE) build_alias=$host_alias ;; | |
1385 | *) build_alias=$nonopt ;; | |
1386 | esac ;; | |
1387 | esac | |
1388 | ||
1389 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` | |
1390 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
1391 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
1392 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
1393 | echo "$ac_t""$build" 1>&6 | |
1394 | ||
1395 | # Check whether --with-gnu-ld or --without-gnu-ld was given. | |
1396 | if test "${with_gnu_ld+set}" = set; then | |
1397 | withval="$with_gnu_ld" | |
1398 | test "$withval" = no || with_gnu_ld=yes | |
1399 | else | |
1400 | with_gnu_ld=no | |
1401 | fi | |
1402 | ||
1403 | ac_prog=ld | |
1404 | if test "$ac_cv_prog_gcc" = yes; then | |
1405 | # Check if gcc -print-prog-name=ld gives a path. | |
1406 | echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 | |
d972a4c2 | 1407 | echo "configure:1408: checking for ld used by GCC" >&5 |
c161c99b NP |
1408 | case $host in |
1409 | *-*-mingw*) | |
1410 | # gcc leaves a trailing carriage return which upsets mingw | |
1411 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
1412 | *) | |
1413 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
1414 | esac | |
1415 | case "$ac_prog" in | |
1416 | # Accept absolute paths. | |
1417 | [\\/]* | [A-Za-z]:[\\/]*) | |
1418 | re_direlt='/[^/][^/]*/\.\./' | |
1419 | # Canonicalize the path of ld | |
1420 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
1421 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
1422 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
1423 | done | |
1424 | test -z "$LD" && LD="$ac_prog" | |
1425 | ;; | |
1426 | "") | |
1427 | # If it fails, then pretend we aren't using GCC. | |
1428 | ac_prog=ld | |
1429 | ;; | |
1430 | *) | |
1431 | # If it is relative, then search for the first ld in PATH. | |
1432 | with_gnu_ld=unknown | |
1433 | ;; | |
1434 | esac | |
1435 | elif test "$with_gnu_ld" = yes; then | |
1436 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 | |
d972a4c2 | 1437 | echo "configure:1438: checking for GNU ld" >&5 |
c161c99b NP |
1438 | else |
1439 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 | |
d972a4c2 | 1440 | echo "configure:1441: checking for non-GNU ld" >&5 |
c161c99b NP |
1441 | fi |
1442 | if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then | |
1443 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1444 | else | |
1445 | if test -z "$LD"; then | |
1446 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" | |
1447 | for ac_dir in $PATH; do | |
1448 | test -z "$ac_dir" && ac_dir=. | |
1449 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
1450 | ac_cv_path_LD="$ac_dir/$ac_prog" | |
1451 | # Check to see if the program is GNU ld. I'd rather use --version, | |
1452 | # but apparently some GNU ld's only accept -v. | |
1453 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
1454 | if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then | |
1455 | test "$with_gnu_ld" != no && break | |
1456 | else | |
1457 | test "$with_gnu_ld" != yes && break | |
1458 | fi | |
1459 | fi | |
1460 | done | |
1461 | IFS="$ac_save_ifs" | |
1462 | else | |
1463 | ac_cv_path_LD="$LD" # Let the user override the test with a path. | |
1464 | fi | |
1465 | fi | |
1466 | ||
1467 | LD="$ac_cv_path_LD" | |
1468 | if test -n "$LD"; then | |
1469 | echo "$ac_t""$LD" 1>&6 | |
1470 | else | |
1471 | echo "$ac_t""no" 1>&6 | |
1472 | fi | |
1473 | test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } | |
1474 | echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 | |
d972a4c2 | 1475 | echo "configure:1476: checking if the linker ($LD) is GNU ld" >&5 |
c161c99b NP |
1476 | if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then |
1477 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1478 | else | |
1479 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
1480 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
1481 | ac_cv_prog_gnu_ld=yes | |
1482 | else | |
1483 | ac_cv_prog_gnu_ld=no | |
1484 | fi | |
1485 | fi | |
1486 | ||
1487 | echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6 | |
1488 | with_gnu_ld=$ac_cv_prog_gnu_ld | |
1489 | ||
1490 | ||
1491 | echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6 | |
d972a4c2 | 1492 | echo "configure:1493: checking for $LD option to reload object files" >&5 |
c161c99b NP |
1493 | if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then |
1494 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1495 | else | |
1496 | lt_cv_ld_reload_flag='-r' | |
1497 | fi | |
1498 | ||
1499 | echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6 | |
1500 | reload_flag=$lt_cv_ld_reload_flag | |
1501 | test -n "$reload_flag" && reload_flag=" $reload_flag" | |
1502 | ||
1503 | echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 | |
d972a4c2 | 1504 | echo "configure:1505: checking for BSD-compatible nm" >&5 |
c161c99b NP |
1505 | if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then |
1506 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1507 | else | |
1508 | if test -n "$NM"; then | |
1509 | # Let the user override the test. | |
1510 | ac_cv_path_NM="$NM" | |
1511 | else | |
1512 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" | |
1513 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do | |
1514 | test -z "$ac_dir" && ac_dir=. | |
1515 | tmp_nm=$ac_dir/${ac_tool_prefix}nm | |
1516 | if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then | |
1517 | # Check to see if the nm accepts a BSD-compat flag. | |
1518 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
1519 | # nm: unknown option "B" ignored | |
6d93bca4 AO |
1520 | # Tru64's nm complains that /dev/null is an invalid object file |
1521 | if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then | |
c161c99b NP |
1522 | ac_cv_path_NM="$tmp_nm -B" |
1523 | break | |
1524 | elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then | |
1525 | ac_cv_path_NM="$tmp_nm -p" | |
1526 | break | |
1527 | else | |
1528 | ac_cv_path_NM=${ac_cv_path_NM="$tmp_nm"} # keep the first match, but | |
1529 | continue # so that we can try to find one that supports BSD flags | |
1530 | fi | |
1531 | fi | |
1532 | done | |
1533 | IFS="$ac_save_ifs" | |
1534 | test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm | |
1535 | fi | |
1536 | fi | |
1537 | ||
1538 | NM="$ac_cv_path_NM" | |
1539 | echo "$ac_t""$NM" 1>&6 | |
1540 | ||
1541 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 | |
6d93bca4 | 1542 | echo "configure:1543: checking whether ln -s works" >&5 |
c161c99b NP |
1543 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
1544 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1545 | else | |
1546 | rm -f conftestdata | |
1547 | if ln -s X conftestdata 2>/dev/null | |
1548 | then | |
1549 | rm -f conftestdata | |
1550 | ac_cv_prog_LN_S="ln -s" | |
1551 | else | |
1552 | ac_cv_prog_LN_S=ln | |
1553 | fi | |
1554 | fi | |
1555 | LN_S="$ac_cv_prog_LN_S" | |
1556 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
1557 | echo "$ac_t""yes" 1>&6 | |
1558 | else | |
1559 | echo "$ac_t""no" 1>&6 | |
1560 | fi | |
1561 | ||
1562 | echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6 | |
6d93bca4 | 1563 | echo "configure:1564: checking how to recognise dependant libraries" >&5 |
c161c99b NP |
1564 | if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then |
1565 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1566 | else | |
1567 | lt_cv_file_magic_cmd='${MAGIC}' | |
1568 | lt_cv_file_magic_test_file= | |
1569 | lt_cv_deplibs_check_method='unknown' | |
1570 | # Need to set the preceding variable on all platforms that support | |
1571 | # interlibrary dependencies. | |
1572 | # 'none' -- dependencies not supported. | |
1573 | # `unknown' -- same as none, but documents that we really don't know. | |
1574 | # 'pass_all' -- all dependencies passed with no checks. | |
1575 | # 'test_compile' -- check by making test program. | |
1576 | # 'file_magic [regex]' -- check by looking for files in library path | |
1577 | # which responds to the $file_magic_cmd with a given egrep regex. | |
1578 | # If you have `file' or equivalent on your system and you're not sure | |
1579 | # whether `pass_all' will *always* work, you probably want this one. | |
1580 | ||
1581 | case "$host_os" in | |
1582 | aix4*) | |
1583 | lt_cv_deplibs_check_method=pass_all | |
1584 | ;; | |
1585 | ||
1586 | beos*) | |
1587 | lt_cv_deplibs_check_method=pass_all | |
1588 | ;; | |
1589 | ||
1590 | bsdi4*) | |
1591 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' | |
1592 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
1593 | lt_cv_file_magic_test_file=/shlib/libc.so | |
1594 | ;; | |
1595 | ||
1596 | cygwin* | mingw*) | |
1597 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' | |
1598 | lt_cv_file_magic_cmd='${OBJDUMP} -f' | |
1599 | ;; | |
1600 | ||
1601 | freebsd* ) | |
1602 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | |
1603 | case "$host_cpu" in | |
1604 | i*86 ) | |
6d93bca4 AO |
1605 | # Not sure whether the presence of OpenBSD here was a mistake. |
1606 | # Let's accept both of them until this is cleared up. | |
1607 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' | |
c161c99b NP |
1608 | lt_cv_file_magic_cmd=/usr/bin/file |
1609 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | |
1610 | ;; | |
1611 | esac | |
1612 | else | |
1613 | lt_cv_deplibs_check_method=pass_all | |
1614 | fi | |
1615 | ;; | |
1616 | ||
1617 | gnu*) | |
1618 | lt_cv_deplibs_check_method=pass_all | |
1619 | ;; | |
1620 | ||
1621 | hpux10.20*) | |
1622 | # TODO: Does this work for hpux-11 too? | |
1623 | lt_cv_deplibs_check_method='file_magic (s0-90-90-9|PA-RISC0-9.0-9) shared library' | |
1624 | lt_cv_file_magic_cmd=/usr/bin/file | |
1625 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
1626 | ;; | |
1627 | ||
1628 | irix5* | irix6*) | |
1629 | case "$host_os" in | |
1630 | irix5*) | |
1631 | # this will be overridden with pass_all, but let us keep it just in case | |
1632 | lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" | |
1633 | ;; | |
1634 | *) | |
1635 | case "$LD" in | |
1636 | *-32|*"-32 ") libmagic=32-bit;; | |
1637 | *-n32|*"-n32 ") libmagic=N32;; | |
1638 | *-64|*"-64 ") libmagic=64-bit;; | |
1639 | *) libmagic=never-match;; | |
1640 | esac | |
1641 | # this will be overridden with pass_all, but let us keep it just in case | |
1642 | lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" | |
1643 | ;; | |
1644 | esac | |
1645 | lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` | |
1646 | lt_cv_deplibs_check_method=pass_all | |
1647 | ;; | |
1648 | ||
1649 | # This must be Linux ELF. | |
6d93bca4 | 1650 | linux-gnu*) |
c161c99b NP |
1651 | case "$host_cpu" in |
1652 | alpha* | i*86 | powerpc* | sparc* | ia64* ) | |
1653 | lt_cv_deplibs_check_method=pass_all ;; | |
1654 | *) | |
1655 | # glibc up to 2.1.1 does not perform some relocations on ARM | |
1656 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; | |
1657 | esac | |
1658 | lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` | |
1659 | ;; | |
1660 | ||
1661 | netbsd*) | |
1662 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then : | |
1663 | else | |
1664 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object' | |
1665 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
1666 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
1667 | fi | |
1668 | ;; | |
1669 | ||
1670 | osf3* | osf4* | osf5*) | |
1671 | # this will be overridden with pass_all, but let us keep it just in case | |
1672 | lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' | |
1673 | lt_cv_file_magic_test_file=/shlib/libc.so | |
1674 | lt_cv_deplibs_check_method=pass_all | |
1675 | ;; | |
1676 | ||
1677 | sco3.2v5*) | |
1678 | lt_cv_deplibs_check_method=pass_all | |
1679 | ;; | |
1680 | ||
1681 | solaris*) | |
1682 | lt_cv_deplibs_check_method=pass_all | |
1683 | lt_cv_file_magic_test_file=/lib/libc.so | |
1684 | ;; | |
1685 | ||
1686 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
1687 | case "$host_vendor" in | |
1688 | ncr) | |
1689 | lt_cv_deplibs_check_method=pass_all | |
1690 | ;; | |
1691 | motorola) | |
1692 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' | |
1693 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
1694 | ;; | |
1695 | esac | |
1696 | ;; | |
1697 | esac | |
1698 | ||
1699 | fi | |
1700 | ||
1701 | echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6 | |
1702 | file_magic_cmd=$lt_cv_file_magic_cmd | |
1703 | deplibs_check_method=$lt_cv_deplibs_check_method | |
1704 | ||
1705 | echo $ac_n "checking for object suffix""... $ac_c" 1>&6 | |
6d93bca4 | 1706 | echo "configure:1707: checking for object suffix" >&5 |
c161c99b NP |
1707 | if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then |
1708 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1709 | else | |
1710 | rm -f conftest* | |
1711 | echo 'int i = 1;' > conftest.$ac_ext | |
6d93bca4 | 1712 | if { (eval echo configure:1713: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c161c99b NP |
1713 | for ac_file in conftest.*; do |
1714 | case $ac_file in | |
1715 | *.c) ;; | |
1716 | *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;; | |
1717 | esac | |
1718 | done | |
1719 | else | |
1720 | { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; } | |
1721 | fi | |
1722 | rm -f conftest* | |
1723 | fi | |
1724 | ||
1725 | echo "$ac_t""$ac_cv_objext" 1>&6 | |
1726 | OBJEXT=$ac_cv_objext | |
1727 | ac_objext=$ac_cv_objext | |
1728 | ||
1729 | ||
1730 | ||
1731 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
6d93bca4 | 1732 | echo "configure:1733: checking for executable suffix" >&5 |
c161c99b NP |
1733 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
1734 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1735 | else | |
1736 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
1737 | ac_cv_exeext=.exe | |
1738 | else | |
1739 | rm -f conftest* | |
1740 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
1741 | ac_cv_exeext= | |
6d93bca4 | 1742 | if { (eval echo configure:1743: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
c161c99b NP |
1743 | for file in conftest.*; do |
1744 | case $file in | |
1745 | *.c | *.o | *.obj) ;; | |
1746 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; | |
1747 | esac | |
1748 | done | |
1749 | else | |
1750 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
1751 | fi | |
1752 | rm -f conftest* | |
1753 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
1754 | fi | |
1755 | fi | |
1756 | ||
1757 | EXEEXT="" | |
1758 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
1759 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
1760 | ac_exeext=$EXEEXT | |
1761 | ||
1762 | if test $host != $build; then | |
1763 | ac_tool_prefix=${host_alias}- | |
1764 | else | |
1765 | ac_tool_prefix= | |
1766 | fi | |
1767 | ||
1768 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! | |
1769 | ||
1770 | # Only perform the check for file, if the check method requires it | |
1771 | case "$deplibs_check_method" in | |
1772 | file_magic*) | |
1773 | if test "$file_magic_cmd" = '${MAGIC}'; then | |
1774 | echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6 | |
6d93bca4 | 1775 | echo "configure:1776: checking for ${ac_tool_prefix}file" >&5 |
c161c99b NP |
1776 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC'+set}'`\" = set"; then |
1777 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1778 | else | |
1779 | case "$MAGIC" in | |
1780 | /*) | |
1781 | lt_cv_path_MAGIC="$MAGIC" # Let the user override the test with a path. | |
1782 | ;; | |
1783 | ?:/*) | |
1784 | ac_cv_path_MAGIC="$MAGIC" # Let the user override the test with a dos path. | |
1785 | ;; | |
1786 | *) | |
1787 | ac_save_MAGIC="$MAGIC" | |
1788 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1789 | ac_dummy="/usr/bin:$PATH" | |
1790 | for ac_dir in $ac_dummy; do | |
1791 | test -z "$ac_dir" && ac_dir=. | |
1792 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
1793 | lt_cv_path_MAGIC="$ac_dir/${ac_tool_prefix}file" | |
1794 | if test -n "$file_magic_test_file"; then | |
1795 | case "$deplibs_check_method" in | |
1796 | "file_magic "*) | |
1797 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
1798 | MAGIC="$lt_cv_path_MAGIC" | |
1799 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
1800 | egrep "$file_magic_regex" > /dev/null; then | |
1801 | : | |
1802 | else | |
1803 | cat <<EOF 1>&2 | |
1804 | ||
1805 | *** Warning: the command libtool uses to detect shared libraries, | |
1806 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1807 | *** The result is that libtool may fail to recognize shared libraries | |
1808 | *** as such. This will affect the creation of libtool libraries that | |
1809 | *** depend on shared libraries, but programs linked with such libtool | |
1810 | *** libraries will work regardless of this problem. Nevertheless, you | |
1811 | *** may want to report the problem to your system manager and/or to | |
1812 | *** bug-libtool@gnu.org | |
1813 | ||
1814 | EOF | |
1815 | fi ;; | |
1816 | esac | |
1817 | fi | |
1818 | break | |
1819 | fi | |
1820 | done | |
1821 | IFS="$ac_save_ifs" | |
1822 | MAGIC="$ac_save_MAGIC" | |
1823 | ;; | |
1824 | esac | |
1825 | fi | |
1826 | ||
1827 | MAGIC="$lt_cv_path_MAGIC" | |
1828 | if test -n "$MAGIC"; then | |
1829 | echo "$ac_t""$MAGIC" 1>&6 | |
1830 | else | |
1831 | echo "$ac_t""no" 1>&6 | |
1832 | fi | |
1833 | ||
1834 | if test -z "$lt_cv_path_MAGIC"; then | |
1835 | if test -n "$ac_tool_prefix"; then | |
1836 | echo $ac_n "checking for file""... $ac_c" 1>&6 | |
6d93bca4 | 1837 | echo "configure:1838: checking for file" >&5 |
c161c99b NP |
1838 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC'+set}'`\" = set"; then |
1839 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1840 | else | |
1841 | case "$MAGIC" in | |
1842 | /*) | |
1843 | lt_cv_path_MAGIC="$MAGIC" # Let the user override the test with a path. | |
1844 | ;; | |
1845 | ?:/*) | |
1846 | ac_cv_path_MAGIC="$MAGIC" # Let the user override the test with a dos path. | |
1847 | ;; | |
1848 | *) | |
1849 | ac_save_MAGIC="$MAGIC" | |
1850 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1851 | ac_dummy="/usr/bin:$PATH" | |
1852 | for ac_dir in $ac_dummy; do | |
1853 | test -z "$ac_dir" && ac_dir=. | |
1854 | if test -f $ac_dir/file; then | |
1855 | lt_cv_path_MAGIC="$ac_dir/file" | |
1856 | if test -n "$file_magic_test_file"; then | |
1857 | case "$deplibs_check_method" in | |
1858 | "file_magic "*) | |
1859 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
1860 | MAGIC="$lt_cv_path_MAGIC" | |
1861 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
1862 | egrep "$file_magic_regex" > /dev/null; then | |
1863 | : | |
1864 | else | |
1865 | cat <<EOF 1>&2 | |
1866 | ||
1867 | *** Warning: the command libtool uses to detect shared libraries, | |
1868 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1869 | *** The result is that libtool may fail to recognize shared libraries | |
1870 | *** as such. This will affect the creation of libtool libraries that | |
1871 | *** depend on shared libraries, but programs linked with such libtool | |
1872 | *** libraries will work regardless of this problem. Nevertheless, you | |
1873 | *** may want to report the problem to your system manager and/or to | |
1874 | *** bug-libtool@gnu.org | |
1875 | ||
1876 | EOF | |
1877 | fi ;; | |
1878 | esac | |
1879 | fi | |
1880 | break | |
1881 | fi | |
1882 | done | |
1883 | IFS="$ac_save_ifs" | |
1884 | MAGIC="$ac_save_MAGIC" | |
1885 | ;; | |
1886 | esac | |
1887 | fi | |
1888 | ||
1889 | MAGIC="$lt_cv_path_MAGIC" | |
1890 | if test -n "$MAGIC"; then | |
1891 | echo "$ac_t""$MAGIC" 1>&6 | |
1892 | else | |
1893 | echo "$ac_t""no" 1>&6 | |
1894 | fi | |
1895 | ||
1896 | else | |
1897 | MAGIC=: | |
1898 | fi | |
1899 | fi | |
1900 | ||
1901 | fi | |
1902 | ;; | |
1903 | esac | |
1904 | ||
1905 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
1906 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
1907 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6d93bca4 | 1908 | echo "configure:1909: checking for $ac_word" >&5 |
c161c99b NP |
1909 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1910 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1911 | else | |
1912 | if test -n "$RANLIB"; then | |
1913 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1914 | else | |
1915 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1916 | ac_dummy="$PATH" | |
1917 | for ac_dir in $ac_dummy; do | |
1918 | test -z "$ac_dir" && ac_dir=. | |
1919 | if test -f $ac_dir/$ac_word; then | |
1920 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
1921 | break | |
1922 | fi | |
1923 | done | |
1924 | IFS="$ac_save_ifs" | |
1925 | fi | |
1926 | fi | |
1927 | RANLIB="$ac_cv_prog_RANLIB" | |
1928 | if test -n "$RANLIB"; then | |
1929 | echo "$ac_t""$RANLIB" 1>&6 | |
1930 | else | |
1931 | echo "$ac_t""no" 1>&6 | |
1932 | fi | |
1933 | ||
1934 | ||
1935 | if test -z "$ac_cv_prog_RANLIB"; then | |
1936 | if test -n "$ac_tool_prefix"; then | |
1937 | # Extract the first word of "ranlib", so it can be a program name with args. | |
1938 | set dummy ranlib; ac_word=$2 | |
1939 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6d93bca4 | 1940 | echo "configure:1941: checking for $ac_word" >&5 |
c161c99b NP |
1941 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1942 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1943 | else | |
1944 | if test -n "$RANLIB"; then | |
1945 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1946 | else | |
1947 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1948 | ac_dummy="$PATH" | |
1949 | for ac_dir in $ac_dummy; do | |
1950 | test -z "$ac_dir" && ac_dir=. | |
1951 | if test -f $ac_dir/$ac_word; then | |
1952 | ac_cv_prog_RANLIB="ranlib" | |
1953 | break | |
1954 | fi | |
1955 | done | |
1956 | IFS="$ac_save_ifs" | |
1957 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
1958 | fi | |
1959 | fi | |
1960 | RANLIB="$ac_cv_prog_RANLIB" | |
1961 | if test -n "$RANLIB"; then | |
1962 | echo "$ac_t""$RANLIB" 1>&6 | |
1963 | else | |
1964 | echo "$ac_t""no" 1>&6 | |
1965 | fi | |
1966 | ||
1967 | else | |
1968 | RANLIB=":" | |
1969 | fi | |
1970 | fi | |
1971 | ||
1972 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
1973 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
1974 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6d93bca4 | 1975 | echo "configure:1976: checking for $ac_word" >&5 |
c161c99b NP |
1976 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1977 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1978 | else | |
1979 | if test -n "$STRIP"; then | |
1980 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1981 | else | |
1982 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1983 | ac_dummy="$PATH" | |
1984 | for ac_dir in $ac_dummy; do | |
1985 | test -z "$ac_dir" && ac_dir=. | |
1986 | if test -f $ac_dir/$ac_word; then | |
1987 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
1988 | break | |
1989 | fi | |
1990 | done | |
1991 | IFS="$ac_save_ifs" | |
1992 | fi | |
1993 | fi | |
1994 | STRIP="$ac_cv_prog_STRIP" | |
1995 | if test -n "$STRIP"; then | |
1996 | echo "$ac_t""$STRIP" 1>&6 | |
1997 | else | |
1998 | echo "$ac_t""no" 1>&6 | |
1999 | fi | |
2000 | ||
2001 | ||
2002 | if test -z "$ac_cv_prog_STRIP"; then | |
2003 | if test -n "$ac_tool_prefix"; then | |
2004 | # Extract the first word of "strip", so it can be a program name with args. | |
2005 | set dummy strip; ac_word=$2 | |
2006 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6d93bca4 | 2007 | echo "configure:2008: checking for $ac_word" >&5 |
c161c99b NP |
2008 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
2009 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2010 | else | |
2011 | if test -n "$STRIP"; then | |
2012 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
2013 | else | |
2014 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2015 | ac_dummy="$PATH" | |
2016 | for ac_dir in $ac_dummy; do | |
2017 | test -z "$ac_dir" && ac_dir=. | |
2018 | if test -f $ac_dir/$ac_word; then | |
2019 | ac_cv_prog_STRIP="strip" | |
2020 | break | |
2021 | fi | |
2022 | done | |
2023 | IFS="$ac_save_ifs" | |
2024 | test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":" | |
2025 | fi | |
2026 | fi | |
2027 | STRIP="$ac_cv_prog_STRIP" | |
2028 | if test -n "$STRIP"; then | |
2029 | echo "$ac_t""$STRIP" 1>&6 | |
2030 | else | |
2031 | echo "$ac_t""no" 1>&6 | |
2032 | fi | |
2033 | ||
2034 | else | |
2035 | STRIP=":" | |
2036 | fi | |
2037 | fi | |
2038 | ||
2039 | ||
2040 | # Check for any special flags to pass to ltconfig. | |
2041 | libtool_flags="--cache-file=$cache_file" | |
2042 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" | |
2043 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
2044 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" | |
2045 | test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc" | |
2046 | test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
2047 | ||
2048 | libtool_flags="$libtool_flags --enable-win32-dll" | |
2049 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. | |
2050 | if test "${enable_libtool_lock+set}" = set; then | |
2051 | enableval="$enable_libtool_lock" | |
2052 | : | |
2053 | fi | |
2054 | ||
2055 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" | |
2056 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" | |
2057 | ||
2058 | # Check whether --with-pic or --without-pic was given. | |
2059 | if test "${with_pic+set}" = set; then | |
2060 | withval="$with_pic" | |
2061 | pic_mode="$withval" | |
2062 | else | |
2063 | pic_mode=default | |
2064 | fi | |
2065 | ||
2066 | test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" | |
2067 | test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" | |
2068 | ||
2069 | # Some flags need to be propagated to the compiler or linker for good | |
2070 | # libtool support. | |
2071 | case "$host" in | |
2072 | *-*-irix6*) | |
2073 | # Find out which ABI we are using. | |
6d93bca4 AO |
2074 | echo '#line 2075 "configure"' > conftest.$ac_ext |
2075 | if { (eval echo configure:2076: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
c161c99b NP |
2076 | case "`/usr/bin/file conftest.o`" in |
2077 | *32-bit*) | |
2078 | LD="${LD-ld} -32" | |
2079 | ;; | |
2080 | *N32*) | |
2081 | LD="${LD-ld} -n32" | |
2082 | ;; | |
2083 | *64-bit*) | |
2084 | LD="${LD-ld} -64" | |
2085 | ;; | |
2086 | esac | |
2087 | fi | |
2088 | rm -rf conftest* | |
2089 | ;; | |
2090 | ||
2091 | *-*-sco3.2v5*) | |
2092 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
2093 | SAVE_CFLAGS="$CFLAGS" | |
2094 | CFLAGS="$CFLAGS -belf" | |
2095 | echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 | |
6d93bca4 | 2096 | echo "configure:2097: checking whether the C compiler needs -belf" >&5 |
c161c99b NP |
2097 | if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then |
2098 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2099 | else | |
2100 | ||
2101 | ac_ext=c | |
2102 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
2103 | ac_cpp='$CPP $CPPFLAGS' | |
2104 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
2105 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2106 | cross_compiling=$ac_cv_prog_cc_cross | |
2107 | ||
2108 | cat > conftest.$ac_ext <<EOF | |
6d93bca4 | 2109 | #line 2110 "configure" |
c161c99b NP |
2110 | #include "confdefs.h" |
2111 | ||
2112 | int main() { | |
2113 | ||
2114 | ; return 0; } | |
2115 | EOF | |
6d93bca4 | 2116 | if { (eval echo configure:2117: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c161c99b NP |
2117 | rm -rf conftest* |
2118 | lt_cv_cc_needs_belf=yes | |
2119 | else | |
2120 | echo "configure: failed program was:" >&5 | |
2121 | cat conftest.$ac_ext >&5 | |
2122 | rm -rf conftest* | |
2123 | lt_cv_cc_needs_belf=no | |
2124 | fi | |
2125 | rm -f conftest* | |
2126 | ac_ext=c | |
2127 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
2128 | ac_cpp='$CPP $CPPFLAGS' | |
2129 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
2130 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2131 | cross_compiling=$ac_cv_prog_cc_cross | |
2132 | ||
2133 | fi | |
2134 | ||
2135 | echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 | |
2136 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
2137 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
2138 | CFLAGS="$SAVE_CFLAGS" | |
2139 | fi | |
2140 | ;; | |
2141 | ||
2142 | *-*-cygwin* | *-*-mingw*) | |
2143 | # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. | |
2144 | set dummy ${ac_tool_prefix}dlltool; ac_word=$2 | |
2145 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6d93bca4 | 2146 | echo "configure:2147: checking for $ac_word" >&5 |
c161c99b NP |
2147 | if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then |
2148 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2149 | else | |
2150 | if test -n "$DLLTOOL"; then | |
2151 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
2152 | else | |
2153 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2154 | ac_dummy="$PATH" | |
2155 | for ac_dir in $ac_dummy; do | |
2156 | test -z "$ac_dir" && ac_dir=. | |
2157 | if test -f $ac_dir/$ac_word; then | |
2158 | ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" | |
2159 | break | |
2160 | fi | |
2161 | done | |
2162 | IFS="$ac_save_ifs" | |
2163 | fi | |
2164 | fi | |
2165 | DLLTOOL="$ac_cv_prog_DLLTOOL" | |
2166 | if test -n "$DLLTOOL"; then | |
2167 | echo "$ac_t""$DLLTOOL" 1>&6 | |
2168 | else | |
2169 | echo "$ac_t""no" 1>&6 | |
2170 | fi | |
2171 | ||
2172 | ||
2173 | if test -z "$ac_cv_prog_DLLTOOL"; then | |
2174 | if test -n "$ac_tool_prefix"; then | |
2175 | # Extract the first word of "dlltool", so it can be a program name with args. | |
2176 | set dummy dlltool; ac_word=$2 | |
2177 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6d93bca4 | 2178 | echo "configure:2179: checking for $ac_word" >&5 |
c161c99b NP |
2179 | if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then |
2180 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2181 | else | |
2182 | if test -n "$DLLTOOL"; then | |
2183 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
2184 | else | |
2185 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2186 | ac_dummy="$PATH" | |
2187 | for ac_dir in $ac_dummy; do | |
2188 | test -z "$ac_dir" && ac_dir=. | |
2189 | if test -f $ac_dir/$ac_word; then | |
2190 | ac_cv_prog_DLLTOOL="dlltool" | |
2191 | break | |
2192 | fi | |
2193 | done | |
2194 | IFS="$ac_save_ifs" | |
2195 | test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="false" | |
2196 | fi | |
2197 | fi | |
2198 | DLLTOOL="$ac_cv_prog_DLLTOOL" | |
2199 | if test -n "$DLLTOOL"; then | |
2200 | echo "$ac_t""$DLLTOOL" 1>&6 | |
2201 | else | |
2202 | echo "$ac_t""no" 1>&6 | |
2203 | fi | |
2204 | ||
2205 | else | |
2206 | DLLTOOL="false" | |
2207 | fi | |
2208 | fi | |
2209 | ||
2210 | # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. | |
2211 | set dummy ${ac_tool_prefix}as; ac_word=$2 | |
2212 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6d93bca4 | 2213 | echo "configure:2214: checking for $ac_word" >&5 |
c161c99b NP |
2214 | if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then |
2215 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2216 | else | |
2217 | if test -n "$AS"; then | |
2218 | ac_cv_prog_AS="$AS" # Let the user override the test. | |
2219 | else | |
2220 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2221 | ac_dummy="$PATH" | |
2222 | for ac_dir in $ac_dummy; do | |
2223 | test -z "$ac_dir" && ac_dir=. | |
2224 | if test -f $ac_dir/$ac_word; then | |
2225 | ac_cv_prog_AS="${ac_tool_prefix}as" | |
2226 | break | |
2227 | fi | |
2228 | done | |
2229 | IFS="$ac_save_ifs" | |
2230 | fi | |
2231 | fi | |
2232 | AS="$ac_cv_prog_AS" | |
2233 | if test -n "$AS"; then | |
2234 | echo "$ac_t""$AS" 1>&6 | |
2235 | else | |
2236 | echo "$ac_t""no" 1>&6 | |
2237 | fi | |
2238 | ||
2239 | ||
2240 | if test -z "$ac_cv_prog_AS"; then | |
2241 | if test -n "$ac_tool_prefix"; then | |
2242 | # Extract the first word of "as", so it can be a program name with args. | |
2243 | set dummy as; ac_word=$2 | |
2244 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6d93bca4 | 2245 | echo "configure:2246: checking for $ac_word" >&5 |
c161c99b NP |
2246 | if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then |
2247 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2248 | else | |
2249 | if test -n "$AS"; then | |
2250 | ac_cv_prog_AS="$AS" # Let the user override the test. | |
2251 | else | |
2252 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2253 | ac_dummy="$PATH" | |
2254 | for ac_dir in $ac_dummy; do | |
2255 | test -z "$ac_dir" && ac_dir=. | |
2256 | if test -f $ac_dir/$ac_word; then | |
2257 | ac_cv_prog_AS="as" | |
2258 | break | |
2259 | fi | |
2260 | done | |
2261 | IFS="$ac_save_ifs" | |
2262 | test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="false" | |
2263 | fi | |
2264 | fi | |
2265 | AS="$ac_cv_prog_AS" | |
2266 | if test -n "$AS"; then | |
2267 | echo "$ac_t""$AS" 1>&6 | |
2268 | else | |
2269 | echo "$ac_t""no" 1>&6 | |
2270 | fi | |
2271 | ||
2272 | else | |
2273 | AS="false" | |
2274 | fi | |
2275 | fi | |
2276 | ||
2277 | # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. | |
2278 | set dummy ${ac_tool_prefix}objdump; ac_word=$2 | |
2279 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6d93bca4 | 2280 | echo "configure:2281: checking for $ac_word" >&5 |
c161c99b NP |
2281 | if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then |
2282 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2283 | else | |
2284 | if test -n "$OBJDUMP"; then | |
2285 | ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. | |
2286 | else | |
2287 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2288 | ac_dummy="$PATH" | |
2289 | for ac_dir in $ac_dummy; do | |
2290 | test -z "$ac_dir" && ac_dir=. | |
2291 | if test -f $ac_dir/$ac_word; then | |
2292 | ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" | |
2293 | break | |
2294 | fi | |
2295 | done | |
2296 | IFS="$ac_save_ifs" | |
2297 | fi | |
2298 | fi | |
2299 | OBJDUMP="$ac_cv_prog_OBJDUMP" | |
2300 | if test -n "$OBJDUMP"; then | |
2301 | echo "$ac_t""$OBJDUMP" 1>&6 | |
2302 | else | |
2303 | echo "$ac_t""no" 1>&6 | |
2304 | fi | |
2305 | ||
2306 | ||
2307 | if test -z "$ac_cv_prog_OBJDUMP"; then | |
2308 | if test -n "$ac_tool_prefix"; then | |
2309 | # Extract the first word of "objdump", so it can be a program name with args. | |
2310 | set dummy objdump; ac_word=$2 | |
2311 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
6d93bca4 | 2312 | echo "configure:2313: checking for $ac_word" >&5 |
c161c99b NP |
2313 | if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then |
2314 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2315 | else | |
2316 | if test -n "$OBJDUMP"; then | |
2317 | ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. | |
2318 | else | |
2319 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2320 | ac_dummy="$PATH" | |
2321 | for ac_dir in $ac_dummy; do | |
2322 | test -z "$ac_dir" && ac_dir=. | |
2323 | if test -f $ac_dir/$ac_word; then | |
2324 | ac_cv_prog_OBJDUMP="objdump" | |
2325 | break | |
2326 | fi | |
2327 | done | |
2328 | IFS="$ac_save_ifs" | |
2329 | test -z "$ac_cv_prog_OBJDUMP" && ac_cv_prog_OBJDUMP="false" | |
2330 | fi | |
2331 | fi | |
2332 | OBJDUMP="$ac_cv_prog_OBJDUMP" | |
2333 | if test -n "$OBJDUMP"; then | |
2334 | echo "$ac_t""$OBJDUMP" 1>&6 | |
2335 | else | |
2336 | echo "$ac_t""no" 1>&6 | |
2337 | fi | |
2338 | ||
2339 | else | |
2340 | OBJDUMP="false" | |
2341 | fi | |
2342 | fi | |
2343 | ||
2344 | ||
2345 | # recent cygwin and mingw systems supply a stub DllMain which the user | |
2346 | # can override, but on older systems we have to supply one | |
2347 | echo $ac_n "checking if libtool should supply DllMain function""... $ac_c" 1>&6 | |
6d93bca4 | 2348 | echo "configure:2349: checking if libtool should supply DllMain function" >&5 |
c161c99b NP |
2349 | if eval "test \"`echo '$''{'lt_cv_need_dllmain'+set}'`\" = set"; then |
2350 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2351 | else | |
2352 | cat > conftest.$ac_ext <<EOF | |
6d93bca4 | 2353 | #line 2354 "configure" |
c161c99b NP |
2354 | #include "confdefs.h" |
2355 | ||
2356 | int main() { | |
2357 | extern int __attribute__((__stdcall__)) DllMain(void*, int, void*); | |
2358 | DllMain (0, 0, 0); | |
2359 | ; return 0; } | |
2360 | EOF | |
6d93bca4 | 2361 | if { (eval echo configure:2362: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c161c99b NP |
2362 | rm -rf conftest* |
2363 | lt_cv_need_dllmain=no | |
2364 | else | |
2365 | echo "configure: failed program was:" >&5 | |
2366 | cat conftest.$ac_ext >&5 | |
2367 | rm -rf conftest* | |
2368 | lt_cv_need_dllmain=yes | |
2369 | fi | |
2370 | rm -f conftest* | |
2371 | fi | |
2372 | ||
2373 | echo "$ac_t""$lt_cv_need_dllmain" 1>&6 | |
2374 | ||
2375 | case "$host/$CC" in | |
2376 | *-*-cygwin*/gcc*-mno-cygwin*|*-*-mingw*) | |
2377 | # old mingw systems require "-dll" to link a DLL, while more recent ones | |
2378 | # require "-mdll" | |
2379 | SAVE_CFLAGS="$CFLAGS" | |
2380 | CFLAGS="$CFLAGS -mdll" | |
2381 | echo $ac_n "checking how to link DLLs""... $ac_c" 1>&6 | |
6d93bca4 | 2382 | echo "configure:2383: checking how to link DLLs" >&5 |
c161c99b NP |
2383 | if eval "test \"`echo '$''{'lt_cv_cc_dll_switch'+set}'`\" = set"; then |
2384 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2385 | else | |
2386 | cat > conftest.$ac_ext <<EOF | |
6d93bca4 | 2387 | #line 2388 "configure" |
c161c99b NP |
2388 | #include "confdefs.h" |
2389 | ||
2390 | int main() { | |
2391 | ||
2392 | ; return 0; } | |
2393 | EOF | |
6d93bca4 | 2394 | if { (eval echo configure:2395: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c161c99b NP |
2395 | rm -rf conftest* |
2396 | lt_cv_cc_dll_switch=-mdll | |
2397 | else | |
2398 | echo "configure: failed program was:" >&5 | |
2399 | cat conftest.$ac_ext >&5 | |
2400 | rm -rf conftest* | |
2401 | lt_cv_cc_dll_switch=-dll | |
2402 | fi | |
2403 | rm -f conftest* | |
2404 | fi | |
2405 | ||
2406 | echo "$ac_t""$lt_cv_cc_dll_switch" 1>&6 | |
2407 | CFLAGS="$SAVE_CFLAGS" ;; | |
2408 | *-*-cygwin*) | |
2409 | # cygwin systems need to pass --dll to the linker, and not link | |
2410 | # crt.o which will require a WinMain@16 definition. | |
2411 | lt_cv_cc_dll_switch="-Wl,--dll -nostartfiles" ;; | |
2412 | esac | |
2413 | ;; | |
2414 | ||
2415 | esac | |
2416 | ||
2417 | ||
2418 | # Save cache, so that ltconfig can load it | |
2419 | cat > confcache <<\EOF | |
2420 | # This file is a shell script that caches the results of configure | |
2421 | # tests run on this system so they can be shared between configure | |
2422 | # scripts and configure runs. It is not useful on other systems. | |
2423 | # If it contains results you don't want to keep, you may remove or edit it. | |
2424 | # | |
2425 | # By default, configure uses ./config.cache as the cache file, | |
2426 | # creating it if it does not exist already. You can give configure | |
2427 | # the --cache-file=FILE option to use a different cache file; that is | |
2428 | # what configure does when it calls configure scripts in | |
2429 | # subdirectories, so they share the cache. | |
2430 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
2431 | # config.status only pays attention to the cache file if you give it the | |
2432 | # --recheck option to rerun configure. | |
2433 | # | |
2434 | EOF | |
2435 | # The following way of writing the cache mishandles newlines in values, | |
2436 | # but we know of no workaround that is simple, portable, and efficient. | |
2437 | # So, don't put newlines in cache variables' values. | |
2438 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
2439 | # and sets the high bit in the cache file unless we assign to the vars. | |
2440 | (set) 2>&1 | | |
2441 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
2442 | *ac_space=\ *) | |
2443 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
2444 | # turns \\\\ into \\, and sed turns \\ into \). | |
2445 | sed -n \ | |
2446 | -e "s/'/'\\\\''/g" \ | |
2447 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
2448 | ;; | |
2449 | *) | |
2450 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
2451 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
2452 | ;; | |
2453 | esac >> confcache | |
2454 | if cmp -s $cache_file confcache; then | |
2455 | : | |
2456 | else | |
2457 | if test -w $cache_file; then | |
2458 | echo "updating cache $cache_file" | |
2459 | cat confcache > $cache_file | |
2460 | else | |
2461 | echo "not updating unwritable cache $cache_file" | |
2462 | fi | |
2463 | fi | |
2464 | rm -f confcache | |
2465 | ||
2466 | ||
2467 | # Actually configure libtool. ac_aux_dir is where install-sh is found. | |
2468 | AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ | |
2469 | MAGIC="$MAGIC" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ | |
2470 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ | |
2471 | AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ | |
2472 | objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ | |
2473 | deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ | |
2474 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ | |
2475 | $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ | |
2476 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } | |
2477 | ||
2478 | # Reload cache, that may have been modified by ltconfig | |
2479 | if test -r "$cache_file"; then | |
2480 | echo "loading cache $cache_file" | |
2481 | . $cache_file | |
2482 | else | |
2483 | echo "creating cache $cache_file" | |
2484 | > $cache_file | |
2485 | fi | |
2486 | ||
2487 | ||
2488 | # This can be used to rebuild libtool when needed | |
2489 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" | |
2490 | ||
2491 | # Always use our own libtool. | |
2492 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
2493 | ||
2494 | # Redirect the config.log output again, so that the ltconfig log is not | |
2495 | # clobbered by the next message. | |
2496 | exec 5>>./config.log | |
2497 | ||
2498 | ||
2499 | ||
2500 | ||
2501 | ||
2502 | ||
2503 | ||
bce1b489 BE |
2504 | # Check whether --enable-objc-gc or --disable-objc-gc was given. |
2505 | if test "${enable_objc_gc+set}" = set; then | |
2506 | enableval="$enable_objc_gc" | |
2507 | if [ x$enable_objc_gc = xno ]; then | |
2508 | OBJC_BOEHM_GC='' | |
2509 | else | |
c161c99b | 2510 | OBJC_BOEHM_GC=libobjc_gc.la |
bce1b489 BE |
2511 | fi |
2512 | else | |
2513 | OBJC_BOEHM_GC='' | |
2514 | fi | |
2515 | ||
2516 | ||
2517 | ||
2518 | ||
2519 | # We need multilib support, but only if configuring for the target. | |
2520 | trap '' 1 2 15 | |
2521 | cat > confcache <<\EOF | |
2522 | # This file is a shell script that caches the results of configure | |
2523 | # tests run on this system so they can be shared between configure | |
2524 | # scripts and configure runs. It is not useful on other systems. | |
2525 | # If it contains results you don't want to keep, you may remove or edit it. | |
2526 | # | |
2527 | # By default, configure uses ./config.cache as the cache file, | |
2528 | # creating it if it does not exist already. You can give configure | |
2529 | # the --cache-file=FILE option to use a different cache file; that is | |
2530 | # what configure does when it calls configure scripts in | |
2531 | # subdirectories, so they share the cache. | |
2532 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
2533 | # config.status only pays attention to the cache file if you give it the | |
2534 | # --recheck option to rerun configure. | |
2535 | # | |
2536 | EOF | |
2537 | # The following way of writing the cache mishandles newlines in values, | |
2538 | # but we know of no workaround that is simple, portable, and efficient. | |
2539 | # So, don't put newlines in cache variables' values. | |
2540 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
2541 | # and sets the high bit in the cache file unless we assign to the vars. | |
2542 | (set) 2>&1 | | |
da4b1927 | 2543 | case `(ac_space=' '; set | grep ac_space) 2>&1` in |
bce1b489 BE |
2544 | *ac_space=\ *) |
2545 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
2546 | # turns \\\\ into \\, and sed turns \\ into \). | |
2547 | sed -n \ | |
2548 | -e "s/'/'\\\\''/g" \ | |
2549 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
2550 | ;; | |
2551 | *) | |
2552 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
2553 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
2554 | ;; | |
2555 | esac >> confcache | |
2556 | if cmp -s $cache_file confcache; then | |
2557 | : | |
2558 | else | |
2559 | if test -w $cache_file; then | |
2560 | echo "updating cache $cache_file" | |
2561 | cat confcache > $cache_file | |
2562 | else | |
2563 | echo "not updating unwritable cache $cache_file" | |
2564 | fi | |
2565 | fi | |
2566 | rm -f confcache | |
2567 | ||
2568 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
2569 | ||
2570 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
2571 | # Let make expand exec_prefix. | |
2572 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
2573 | ||
2574 | # Any assignment to VPATH causes Sun make to only execute | |
2575 | # the first set of double-colon rules, so remove it if not needed. | |
2576 | # If there is a colon in the path, we need to keep it. | |
2577 | if test "x$srcdir" = x.; then | |
2578 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
2579 | fi | |
2580 | ||
2581 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
2582 | ||
d972a4c2 | 2583 | DEFS=-DHAVE_CONFIG_H |
bce1b489 BE |
2584 | |
2585 | # Without the "./", some shells look in PATH for config.status. | |
2586 | : ${CONFIG_STATUS=./config.status} | |
2587 | ||
2588 | echo creating $CONFIG_STATUS | |
2589 | rm -f $CONFIG_STATUS | |
2590 | cat > $CONFIG_STATUS <<EOF | |
2591 | #! /bin/sh | |
2592 | # Generated automatically by configure. | |
2593 | # Run this file to recreate the current configuration. | |
2594 | # This directory was configured as follows, | |
2595 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
2596 | # | |
2597 | # $0 $ac_configure_args | |
2598 | # | |
2599 | # Compiler output produced by configure, useful for debugging | |
2600 | # configure, is in ./config.log if it exists. | |
2601 | ||
2602 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
2603 | for ac_option | |
2604 | do | |
2605 | case "\$ac_option" in | |
2606 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
2607 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
2608 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
2609 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
da4b1927 | 2610 | echo "$CONFIG_STATUS generated by autoconf version 2.13" |
bce1b489 BE |
2611 | exit 0 ;; |
2612 | -help | --help | --hel | --he | --h) | |
2613 | echo "\$ac_cs_usage"; exit 0 ;; | |
2614 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
2615 | esac | |
2616 | done | |
2617 | ||
2618 | ac_given_srcdir=$srcdir | |
2619 | ac_given_INSTALL="$INSTALL" | |
2620 | ||
d972a4c2 | 2621 | trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
bce1b489 BE |
2622 | EOF |
2623 | cat >> $CONFIG_STATUS <<EOF | |
2624 | ||
2625 | # Protect against being on the right side of a sed subst in config.status. | |
2626 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
2627 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
2628 | $ac_vpsub | |
2629 | $extrasub | |
2630 | s%@SHELL@%$SHELL%g | |
2631 | s%@CFLAGS@%$CFLAGS%g | |
2632 | s%@CPPFLAGS@%$CPPFLAGS%g | |
2633 | s%@CXXFLAGS@%$CXXFLAGS%g | |
da4b1927 | 2634 | s%@FFLAGS@%$FFLAGS%g |
bce1b489 BE |
2635 | s%@DEFS@%$DEFS%g |
2636 | s%@LDFLAGS@%$LDFLAGS%g | |
2637 | s%@LIBS@%$LIBS%g | |
2638 | s%@exec_prefix@%$exec_prefix%g | |
2639 | s%@prefix@%$prefix%g | |
2640 | s%@program_transform_name@%$program_transform_name%g | |
2641 | s%@bindir@%$bindir%g | |
2642 | s%@sbindir@%$sbindir%g | |
2643 | s%@libexecdir@%$libexecdir%g | |
2644 | s%@datadir@%$datadir%g | |
2645 | s%@sysconfdir@%$sysconfdir%g | |
2646 | s%@sharedstatedir@%$sharedstatedir%g | |
2647 | s%@localstatedir@%$localstatedir%g | |
2648 | s%@libdir@%$libdir%g | |
2649 | s%@includedir@%$includedir%g | |
2650 | s%@oldincludedir@%$oldincludedir%g | |
2651 | s%@infodir@%$infodir%g | |
2652 | s%@mandir@%$mandir%g | |
2653 | s%@CC@%$CC%g | |
2654 | s%@AR@%$AR%g | |
2655 | s%@RANLIB@%$RANLIB%g | |
2656 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
da4b1927 | 2657 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g |
bce1b489 BE |
2658 | s%@INSTALL_DATA@%$INSTALL_DATA%g |
2659 | s%@CPP@%$CPP%g | |
15794a95 | 2660 | s%@GTHREAD_FLAGS@%$GTHREAD_FLAGS%g |
c161c99b NP |
2661 | s%@host@%$host%g |
2662 | s%@host_alias@%$host_alias%g | |
2663 | s%@host_cpu@%$host_cpu%g | |
2664 | s%@host_vendor@%$host_vendor%g | |
2665 | s%@host_os@%$host_os%g | |
2666 | s%@build@%$build%g | |
2667 | s%@build_alias@%$build_alias%g | |
2668 | s%@build_cpu@%$build_cpu%g | |
2669 | s%@build_vendor@%$build_vendor%g | |
2670 | s%@build_os@%$build_os%g | |
2671 | s%@LN_S@%$LN_S%g | |
2672 | s%@OBJEXT@%$OBJEXT%g | |
2673 | s%@EXEEXT@%$EXEEXT%g | |
2674 | s%@STRIP@%$STRIP%g | |
2675 | s%@DLLTOOL@%$DLLTOOL%g | |
2676 | s%@AS@%$AS%g | |
2677 | s%@OBJDUMP@%$OBJDUMP%g | |
2678 | s%@LIBTOOL@%$LIBTOOL%g | |
bce1b489 BE |
2679 | s%@OBJC_BOEHM_GC@%$OBJC_BOEHM_GC%g |
2680 | ||
2681 | CEOF | |
2682 | EOF | |
2683 | ||
2684 | cat >> $CONFIG_STATUS <<\EOF | |
2685 | ||
2686 | # Split the substitutions into bite-sized pieces for seds with | |
2687 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
2688 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
2689 | ac_file=1 # Number of current file. | |
2690 | ac_beg=1 # First line for current file. | |
2691 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
2692 | ac_more_lines=: | |
2693 | ac_sed_cmds="" | |
2694 | while $ac_more_lines; do | |
2695 | if test $ac_beg -gt 1; then | |
2696 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
2697 | else | |
2698 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
2699 | fi | |
2700 | if test ! -s conftest.s$ac_file; then | |
2701 | ac_more_lines=false | |
2702 | rm -f conftest.s$ac_file | |
2703 | else | |
2704 | if test -z "$ac_sed_cmds"; then | |
2705 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
2706 | else | |
2707 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
2708 | fi | |
2709 | ac_file=`expr $ac_file + 1` | |
2710 | ac_beg=$ac_end | |
2711 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
2712 | fi | |
2713 | done | |
2714 | if test -z "$ac_sed_cmds"; then | |
2715 | ac_sed_cmds=cat | |
2716 | fi | |
2717 | EOF | |
2718 | ||
2719 | cat >> $CONFIG_STATUS <<EOF | |
2720 | ||
2721 | CONFIG_FILES=\${CONFIG_FILES-"Makefile"} | |
2722 | EOF | |
2723 | cat >> $CONFIG_STATUS <<\EOF | |
2724 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
2725 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
2726 | case "$ac_file" in | |
2727 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
2728 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
2729 | *) ac_file_in="${ac_file}.in" ;; | |
2730 | esac | |
2731 | ||
2732 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. | |
2733 | ||
2734 | # Remove last slash and all that follows it. Not all systems have dirname. | |
2735 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
2736 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
2737 | # The file is in a subdirectory. | |
2738 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
2739 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
2740 | # A "../" for each directory in $ac_dir_suffix. | |
2741 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
2742 | else | |
2743 | ac_dir_suffix= ac_dots= | |
2744 | fi | |
2745 | ||
2746 | case "$ac_given_srcdir" in | |
2747 | .) srcdir=. | |
2748 | if test -z "$ac_dots"; then top_srcdir=. | |
2749 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
2750 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
2751 | *) # Relative path. | |
2752 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
2753 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
2754 | esac | |
2755 | ||
2756 | case "$ac_given_INSTALL" in | |
2757 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
2758 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
2759 | esac | |
2760 | ||
2761 | echo creating "$ac_file" | |
2762 | rm -f "$ac_file" | |
2763 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
2764 | case "$ac_file" in | |
2765 | *Makefile*) ac_comsub="1i\\ | |
2766 | # $configure_input" ;; | |
2767 | *) ac_comsub= ;; | |
2768 | esac | |
2769 | ||
2770 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
2771 | sed -e "$ac_comsub | |
2772 | s%@configure_input@%$configure_input%g | |
2773 | s%@srcdir@%$srcdir%g | |
2774 | s%@top_srcdir@%$top_srcdir%g | |
2775 | s%@INSTALL@%$INSTALL%g | |
2776 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
2777 | fi; done | |
2778 | rm -f conftest.s* | |
2779 | ||
d972a4c2 OP |
2780 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where |
2781 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
2782 | # | |
2783 | # ac_d sets the value in "#define NAME VALUE" lines. | |
2784 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
2785 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
2786 | ac_dC='\3' | |
2787 | ac_dD='%g' | |
2788 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
2789 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
2790 | ac_uB='\([ ]\)%\1#\2define\3' | |
2791 | ac_uC=' ' | |
2792 | ac_uD='\4%g' | |
2793 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
2794 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
2795 | ac_eB='$%\1#\2define\3' | |
2796 | ac_eC=' ' | |
2797 | ac_eD='%g' | |
2798 | ||
2799 | if test "${CONFIG_HEADERS+set}" != set; then | |
2800 | EOF | |
2801 | cat >> $CONFIG_STATUS <<EOF | |
2802 | CONFIG_HEADERS="config.h" | |
2803 | EOF | |
2804 | cat >> $CONFIG_STATUS <<\EOF | |
2805 | fi | |
2806 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
2807 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
2808 | case "$ac_file" in | |
2809 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
2810 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
2811 | *) ac_file_in="${ac_file}.in" ;; | |
2812 | esac | |
2813 | ||
2814 | echo creating $ac_file | |
2815 | ||
2816 | rm -f conftest.frag conftest.in conftest.out | |
2817 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
2818 | cat $ac_file_inputs > conftest.in | |
2819 | ||
2820 | EOF | |
2821 | ||
2822 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
2823 | # the proper values into config.h.in to produce config.h. And first: | |
2824 | # Protect against being on the right side of a sed subst in config.status. | |
2825 | # Protect against being in an unquoted here document in config.status. | |
2826 | rm -f conftest.vals | |
2827 | cat > conftest.hdr <<\EOF | |
2828 | s/[\\&%]/\\&/g | |
2829 | s%[\\$`]%\\&%g | |
2830 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
2831 | s%ac_d%ac_u%gp | |
2832 | s%ac_u%ac_e%gp | |
2833 | EOF | |
2834 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
2835 | rm -f conftest.hdr | |
2836 | ||
2837 | # This sed command replaces #undef with comments. This is necessary, for | |
2838 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
2839 | # on some systems where configure will not decide to define it. | |
2840 | cat >> conftest.vals <<\EOF | |
2841 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
2842 | EOF | |
2843 | ||
2844 | # Break up conftest.vals because some shells have a limit on | |
2845 | # the size of here documents, and old seds have small limits too. | |
2846 | ||
2847 | rm -f conftest.tail | |
2848 | while : | |
2849 | do | |
2850 | ac_lines=`grep -c . conftest.vals` | |
2851 | # grep -c gives empty output for an empty file on some AIX systems. | |
2852 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
2853 | # Write a limited-size here document to conftest.frag. | |
2854 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
2855 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
2856 | echo 'CEOF | |
2857 | sed -f conftest.frag conftest.in > conftest.out | |
2858 | rm -f conftest.in | |
2859 | mv conftest.out conftest.in | |
2860 | ' >> $CONFIG_STATUS | |
2861 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
2862 | rm -f conftest.vals | |
2863 | mv conftest.tail conftest.vals | |
2864 | done | |
2865 | rm -f conftest.vals | |
2866 | ||
2867 | cat >> $CONFIG_STATUS <<\EOF | |
2868 | rm -f conftest.frag conftest.h | |
2869 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
2870 | cat conftest.in >> conftest.h | |
2871 | rm -f conftest.in | |
2872 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
2873 | echo "$ac_file is unchanged" | |
2874 | rm -f conftest.h | |
2875 | else | |
2876 | # Remove last slash and all that follows it. Not all systems have dirname. | |
2877 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
2878 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
2879 | # The file is in a subdirectory. | |
2880 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
2881 | fi | |
2882 | rm -f $ac_file | |
2883 | mv conftest.h $ac_file | |
2884 | fi | |
2885 | fi; done | |
2886 | ||
bce1b489 BE |
2887 | EOF |
2888 | cat >> $CONFIG_STATUS <<EOF | |
2889 | srcdir=${srcdir} | |
2890 | host=${host} | |
2891 | target=${target} | |
2892 | with_target_subdir=${with_target_subdir} | |
2893 | with_multisubdir=${with_multisubdir} | |
2894 | ac_configure_args="--enable-multilib ${ac_configure_args}" | |
2895 | CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} | |
2896 | topsrcdir=${topsrcdir} | |
2897 | ||
2898 | EOF | |
2899 | cat >> $CONFIG_STATUS <<\EOF | |
2900 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
2901 | if test -n "$CONFIG_FILES"; then | |
2902 | if test -n "${with_target_subdir}"; then | |
2903 | # FIXME: We shouldn't need to set ac_file | |
2904 | ac_file=Makefile | |
2905 | . ${topsrcdir}/config-ml.in | |
2906 | fi | |
2907 | fi | |
2908 | exit 0 | |
2909 | EOF | |
2910 | chmod +x $CONFIG_STATUS | |
2911 | rm -fr confdefs* $ac_clean_files | |
2912 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
2913 | ||
2914 |