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252b5132 RH |
1 | #! /bin/sh |
2 | ||
3 | # Guess values for system-dependent variables and create Makefiles. | |
4 | # Generated automatically using autoconf version 2.13 | |
5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. | |
6 | # | |
7 | # This configure script is free software; the Free Software Foundation | |
8 | # gives unlimited permission to copy, distribute and modify it. | |
9 | ||
10 | # Defaults: | |
11 | ac_help= | |
12 | ac_default_prefix=/usr/local | |
13 | # Any additions from configure.in: | |
14 | ac_help="$ac_help | |
15 | --enable-shared[=PKGS] build shared libraries [default=yes]" | |
16 | ac_help="$ac_help | |
17 | --enable-static[=PKGS] build static libraries [default=yes]" | |
bedf545c ILT |
18 | ac_help="$ac_help |
19 | --enable-fast-install[=PKGS] optimize for fast installation [default=yes]" | |
252b5132 RH |
20 | ac_help="$ac_help |
21 | --with-gnu-ld assume the C compiler uses GNU ld [default=no]" | |
bedf545c ILT |
22 | ac_help="$ac_help |
23 | --disable-libtool-lock force libtool not to do file locking" | |
252b5132 RH |
24 | ac_help="$ac_help |
25 | --enable-bfd-assembler use BFD back end for writing object files" | |
26 | ac_help="$ac_help | |
27 | targets alternative target configurations besides the primary" | |
28 | ac_help="$ac_help | |
29 | --enable-commonbfdlib build shared BFD/opcodes/libiberty library" | |
30 | ac_help="$ac_help | |
31 | --disable-nls do not use Native Language Support" | |
32 | ac_help="$ac_help | |
33 | --with-included-gettext use the GNU gettext library included here" | |
34 | ac_help="$ac_help | |
35 | --enable-maintainer-mode enable make rules and dependencies not useful | |
36 | (and sometimes confusing) to the casual installer" | |
37 | ||
38 | # Initialize some variables set by options. | |
39 | # The variables have the same names as the options, with | |
40 | # dashes changed to underlines. | |
41 | build=NONE | |
42 | cache_file=./config.cache | |
43 | exec_prefix=NONE | |
44 | host=NONE | |
45 | no_create= | |
46 | nonopt=NONE | |
47 | no_recursion= | |
48 | prefix=NONE | |
49 | program_prefix=NONE | |
50 | program_suffix=NONE | |
51 | program_transform_name=s,x,x, | |
52 | silent= | |
53 | site= | |
54 | srcdir= | |
55 | target=NONE | |
56 | verbose= | |
57 | x_includes=NONE | |
58 | x_libraries=NONE | |
59 | bindir='${exec_prefix}/bin' | |
60 | sbindir='${exec_prefix}/sbin' | |
61 | libexecdir='${exec_prefix}/libexec' | |
62 | datadir='${prefix}/share' | |
63 | sysconfdir='${prefix}/etc' | |
64 | sharedstatedir='${prefix}/com' | |
65 | localstatedir='${prefix}/var' | |
66 | libdir='${exec_prefix}/lib' | |
67 | includedir='${prefix}/include' | |
68 | oldincludedir='/usr/include' | |
69 | infodir='${prefix}/info' | |
70 | mandir='${prefix}/man' | |
71 | ||
72 | # Initialize some other variables. | |
73 | subdirs= | |
74 | MFLAGS= MAKEFLAGS= | |
75 | SHELL=${CONFIG_SHELL-/bin/sh} | |
76 | # Maximum number of lines to put in a shell here document. | |
77 | ac_max_here_lines=12 | |
78 | ||
79 | ac_prev= | |
80 | for ac_option | |
81 | do | |
82 | ||
83 | # If the previous option needs an argument, assign it. | |
84 | if test -n "$ac_prev"; then | |
85 | eval "$ac_prev=\$ac_option" | |
86 | ac_prev= | |
87 | continue | |
88 | fi | |
89 | ||
90 | case "$ac_option" in | |
91 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
92 | *) ac_optarg= ;; | |
93 | esac | |
94 | ||
95 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
96 | ||
97 | case "$ac_option" in | |
98 | ||
99 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
100 | ac_prev=bindir ;; | |
101 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
102 | bindir="$ac_optarg" ;; | |
103 | ||
104 | -build | --build | --buil | --bui | --bu) | |
105 | ac_prev=build ;; | |
106 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
107 | build="$ac_optarg" ;; | |
108 | ||
109 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
110 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
111 | ac_prev=cache_file ;; | |
112 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
113 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
114 | cache_file="$ac_optarg" ;; | |
115 | ||
116 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
117 | ac_prev=datadir ;; | |
118 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
119 | | --da=*) | |
120 | datadir="$ac_optarg" ;; | |
121 | ||
122 | -disable-* | --disable-*) | |
123 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
124 | # Reject names that are not valid shell variable names. | |
125 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
126 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
127 | fi | |
128 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
129 | eval "enable_${ac_feature}=no" ;; | |
130 | ||
131 | -enable-* | --enable-*) | |
132 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
133 | # Reject names that are not valid shell variable names. | |
134 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
135 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
136 | fi | |
137 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
138 | case "$ac_option" in | |
139 | *=*) ;; | |
140 | *) ac_optarg=yes ;; | |
141 | esac | |
142 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
143 | ||
144 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
145 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
146 | | --exec | --exe | --ex) | |
147 | ac_prev=exec_prefix ;; | |
148 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
149 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
150 | | --exec=* | --exe=* | --ex=*) | |
151 | exec_prefix="$ac_optarg" ;; | |
152 | ||
153 | -gas | --gas | --ga | --g) | |
154 | # Obsolete; use --with-gas. | |
155 | with_gas=yes ;; | |
156 | ||
157 | -help | --help | --hel | --he) | |
158 | # Omit some internal or obsolete options to make the list less imposing. | |
159 | # This message is too long to be a string in the A/UX 3.1 sh. | |
160 | cat << EOF | |
161 | Usage: configure [options] [host] | |
162 | Options: [defaults in brackets after descriptions] | |
163 | Configuration: | |
164 | --cache-file=FILE cache test results in FILE | |
165 | --help print this message | |
166 | --no-create do not create output files | |
167 | --quiet, --silent do not print \`checking...' messages | |
168 | --version print the version of autoconf that created configure | |
169 | Directory and file names: | |
170 | --prefix=PREFIX install architecture-independent files in PREFIX | |
171 | [$ac_default_prefix] | |
172 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
173 | [same as prefix] | |
174 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
175 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
176 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
177 | --datadir=DIR read-only architecture-independent data in DIR | |
178 | [PREFIX/share] | |
179 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
180 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
181 | [PREFIX/com] | |
182 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
183 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
184 | --includedir=DIR C header files in DIR [PREFIX/include] | |
185 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
186 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
187 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
188 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
189 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
190 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
191 | --program-transform-name=PROGRAM | |
192 | run sed PROGRAM on installed program names | |
193 | EOF | |
194 | cat << EOF | |
195 | Host type: | |
196 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
197 | --host=HOST configure for HOST [guessed] | |
198 | --target=TARGET configure for TARGET [TARGET=HOST] | |
199 | Features and packages: | |
200 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
201 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
202 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
203 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
204 | --x-includes=DIR X include files are in DIR | |
205 | --x-libraries=DIR X library files are in DIR | |
206 | EOF | |
207 | if test -n "$ac_help"; then | |
208 | echo "--enable and --with options recognized:$ac_help" | |
209 | fi | |
210 | exit 0 ;; | |
211 | ||
212 | -host | --host | --hos | --ho) | |
213 | ac_prev=host ;; | |
214 | -host=* | --host=* | --hos=* | --ho=*) | |
215 | host="$ac_optarg" ;; | |
216 | ||
217 | -includedir | --includedir | --includedi | --included | --include \ | |
218 | | --includ | --inclu | --incl | --inc) | |
219 | ac_prev=includedir ;; | |
220 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
221 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
222 | includedir="$ac_optarg" ;; | |
223 | ||
224 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
225 | ac_prev=infodir ;; | |
226 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
227 | infodir="$ac_optarg" ;; | |
228 | ||
229 | -libdir | --libdir | --libdi | --libd) | |
230 | ac_prev=libdir ;; | |
231 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
232 | libdir="$ac_optarg" ;; | |
233 | ||
234 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
235 | | --libexe | --libex | --libe) | |
236 | ac_prev=libexecdir ;; | |
237 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
238 | | --libexe=* | --libex=* | --libe=*) | |
239 | libexecdir="$ac_optarg" ;; | |
240 | ||
241 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
242 | | --localstate | --localstat | --localsta | --localst \ | |
243 | | --locals | --local | --loca | --loc | --lo) | |
244 | ac_prev=localstatedir ;; | |
245 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
246 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
247 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
248 | localstatedir="$ac_optarg" ;; | |
249 | ||
250 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
251 | ac_prev=mandir ;; | |
252 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
253 | mandir="$ac_optarg" ;; | |
254 | ||
255 | -nfp | --nfp | --nf) | |
256 | # Obsolete; use --without-fp. | |
257 | with_fp=no ;; | |
258 | ||
259 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
260 | | --no-cr | --no-c) | |
261 | no_create=yes ;; | |
262 | ||
263 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
264 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
265 | no_recursion=yes ;; | |
266 | ||
267 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
268 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
269 | | --oldin | --oldi | --old | --ol | --o) | |
270 | ac_prev=oldincludedir ;; | |
271 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
272 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
273 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
274 | oldincludedir="$ac_optarg" ;; | |
275 | ||
276 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
277 | ac_prev=prefix ;; | |
278 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
279 | prefix="$ac_optarg" ;; | |
280 | ||
281 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
282 | | --program-pre | --program-pr | --program-p) | |
283 | ac_prev=program_prefix ;; | |
284 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
285 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
286 | program_prefix="$ac_optarg" ;; | |
287 | ||
288 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
289 | | --program-suf | --program-su | --program-s) | |
290 | ac_prev=program_suffix ;; | |
291 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
292 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
293 | program_suffix="$ac_optarg" ;; | |
294 | ||
295 | -program-transform-name | --program-transform-name \ | |
296 | | --program-transform-nam | --program-transform-na \ | |
297 | | --program-transform-n | --program-transform- \ | |
298 | | --program-transform | --program-transfor \ | |
299 | | --program-transfo | --program-transf \ | |
300 | | --program-trans | --program-tran \ | |
301 | | --progr-tra | --program-tr | --program-t) | |
302 | ac_prev=program_transform_name ;; | |
303 | -program-transform-name=* | --program-transform-name=* \ | |
304 | | --program-transform-nam=* | --program-transform-na=* \ | |
305 | | --program-transform-n=* | --program-transform-=* \ | |
306 | | --program-transform=* | --program-transfor=* \ | |
307 | | --program-transfo=* | --program-transf=* \ | |
308 | | --program-trans=* | --program-tran=* \ | |
309 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
310 | program_transform_name="$ac_optarg" ;; | |
311 | ||
312 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
313 | | -silent | --silent | --silen | --sile | --sil) | |
314 | silent=yes ;; | |
315 | ||
316 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
317 | ac_prev=sbindir ;; | |
318 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
319 | | --sbi=* | --sb=*) | |
320 | sbindir="$ac_optarg" ;; | |
321 | ||
322 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
323 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
324 | | --sharedst | --shareds | --shared | --share | --shar \ | |
325 | | --sha | --sh) | |
326 | ac_prev=sharedstatedir ;; | |
327 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
328 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
329 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
330 | | --sha=* | --sh=*) | |
331 | sharedstatedir="$ac_optarg" ;; | |
332 | ||
333 | -site | --site | --sit) | |
334 | ac_prev=site ;; | |
335 | -site=* | --site=* | --sit=*) | |
336 | site="$ac_optarg" ;; | |
337 | ||
338 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
339 | ac_prev=srcdir ;; | |
340 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
341 | srcdir="$ac_optarg" ;; | |
342 | ||
343 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
344 | | --syscon | --sysco | --sysc | --sys | --sy) | |
345 | ac_prev=sysconfdir ;; | |
346 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
347 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
348 | sysconfdir="$ac_optarg" ;; | |
349 | ||
350 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
351 | ac_prev=target ;; | |
352 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
353 | target="$ac_optarg" ;; | |
354 | ||
355 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
356 | verbose=yes ;; | |
357 | ||
358 | -version | --version | --versio | --versi | --vers) | |
359 | echo "configure generated by autoconf version 2.13" | |
360 | exit 0 ;; | |
361 | ||
362 | -with-* | --with-*) | |
363 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
364 | # Reject names that are not valid shell variable names. | |
365 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
366 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
367 | fi | |
368 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
369 | case "$ac_option" in | |
370 | *=*) ;; | |
371 | *) ac_optarg=yes ;; | |
372 | esac | |
373 | eval "with_${ac_package}='$ac_optarg'" ;; | |
374 | ||
375 | -without-* | --without-*) | |
376 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
377 | # Reject names that are not valid shell variable names. | |
378 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
379 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
380 | fi | |
381 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
382 | eval "with_${ac_package}=no" ;; | |
383 | ||
384 | --x) | |
385 | # Obsolete; use --with-x. | |
386 | with_x=yes ;; | |
387 | ||
388 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
389 | | --x-incl | --x-inc | --x-in | --x-i) | |
390 | ac_prev=x_includes ;; | |
391 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
392 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
393 | x_includes="$ac_optarg" ;; | |
394 | ||
395 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
396 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
397 | ac_prev=x_libraries ;; | |
398 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
399 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
400 | x_libraries="$ac_optarg" ;; | |
401 | ||
402 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
403 | ;; | |
404 | ||
405 | *) | |
406 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then | |
407 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
408 | fi | |
409 | if test "x$nonopt" != xNONE; then | |
410 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
411 | fi | |
412 | nonopt="$ac_option" | |
413 | ;; | |
414 | ||
415 | esac | |
416 | done | |
417 | ||
418 | if test -n "$ac_prev"; then | |
419 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
420 | fi | |
421 | ||
422 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
423 | ||
424 | # File descriptor usage: | |
425 | # 0 standard input | |
426 | # 1 file creation | |
427 | # 2 errors and warnings | |
428 | # 3 some systems may open it to /dev/tty | |
429 | # 4 used on the Kubota Titan | |
430 | # 6 checking for... messages and results | |
431 | # 5 compiler messages saved in config.log | |
432 | if test "$silent" = yes; then | |
433 | exec 6>/dev/null | |
434 | else | |
435 | exec 6>&1 | |
436 | fi | |
437 | exec 5>./config.log | |
438 | ||
439 | echo "\ | |
440 | This file contains any messages produced by compilers while | |
441 | running configure, to aid debugging if configure makes a mistake. | |
442 | " 1>&5 | |
443 | ||
444 | # Strip out --no-create and --no-recursion so they do not pile up. | |
445 | # Also quote any args containing shell metacharacters. | |
446 | ac_configure_args= | |
447 | for ac_arg | |
448 | do | |
449 | case "$ac_arg" in | |
450 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
451 | | --no-cr | --no-c) ;; | |
452 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
453 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
454 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
455 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
456 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
457 | esac | |
458 | done | |
459 | ||
460 | # NLS nuisances. | |
461 | # Only set these to C if already set. These must not be set unconditionally | |
462 | # because not all systems understand e.g. LANG=C (notably SCO). | |
463 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
464 | # Non-C LC_CTYPE values break the ctype check. | |
465 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
466 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
467 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
468 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
469 | ||
470 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
471 | rm -rf conftest* confdefs.h | |
472 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
473 | echo > confdefs.h | |
474 | ||
475 | # A filename unique to this package, relative to the directory that | |
476 | # configure is in, which we can look for to find out if srcdir is correct. | |
477 | ac_unique_file=as.h | |
478 | ||
479 | # Find the source files, if location was not specified. | |
480 | if test -z "$srcdir"; then | |
481 | ac_srcdir_defaulted=yes | |
482 | # Try the directory containing this script, then its parent. | |
483 | ac_prog=$0 | |
484 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
485 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
486 | srcdir=$ac_confdir | |
487 | if test ! -r $srcdir/$ac_unique_file; then | |
488 | srcdir=.. | |
489 | fi | |
490 | else | |
491 | ac_srcdir_defaulted=no | |
492 | fi | |
493 | if test ! -r $srcdir/$ac_unique_file; then | |
494 | if test "$ac_srcdir_defaulted" = yes; then | |
495 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
496 | else | |
497 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
498 | fi | |
499 | fi | |
500 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
501 | ||
502 | # Prefer explicitly selected file to automatically selected ones. | |
503 | if test -z "$CONFIG_SITE"; then | |
504 | if test "x$prefix" != xNONE; then | |
505 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
506 | else | |
507 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
508 | fi | |
509 | fi | |
510 | for ac_site_file in $CONFIG_SITE; do | |
511 | if test -r "$ac_site_file"; then | |
512 | echo "loading site script $ac_site_file" | |
513 | . "$ac_site_file" | |
514 | fi | |
515 | done | |
516 | ||
517 | if test -r "$cache_file"; then | |
518 | echo "loading cache $cache_file" | |
519 | . $cache_file | |
520 | else | |
521 | echo "creating cache $cache_file" | |
522 | > $cache_file | |
523 | fi | |
524 | ||
525 | ac_ext=c | |
526 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
527 | ac_cpp='$CPP $CPPFLAGS' | |
528 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
529 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
530 | cross_compiling=$ac_cv_prog_cc_cross | |
531 | ||
532 | ac_exeext= | |
533 | ac_objext=o | |
534 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
535 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
536 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
537 | ac_n= ac_c=' | |
538 | ' ac_t=' ' | |
539 | else | |
540 | ac_n=-n ac_c= ac_t= | |
541 | fi | |
542 | else | |
543 | ac_n= ac_c='\c' ac_t= | |
544 | fi | |
545 | ||
546 | ||
547 | ||
548 | ac_aux_dir= | |
549 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
550 | if test -f $ac_dir/install-sh; then | |
551 | ac_aux_dir=$ac_dir | |
552 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
553 | break | |
554 | elif test -f $ac_dir/install.sh; then | |
555 | ac_aux_dir=$ac_dir | |
556 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
557 | break | |
558 | fi | |
559 | done | |
560 | if test -z "$ac_aux_dir"; then | |
561 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } | |
562 | fi | |
563 | ac_config_guess=$ac_aux_dir/config.guess | |
564 | ac_config_sub=$ac_aux_dir/config.sub | |
565 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
566 | ||
567 | ||
568 | # Do some error checking and defaulting for the host and target type. | |
569 | # The inputs are: | |
570 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
571 | # | |
572 | # The rules are: | |
573 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
574 | # same time. | |
575 | # 2. Host defaults to nonopt. | |
576 | # 3. If nonopt is not specified, then host defaults to the current host, | |
577 | # as determined by config.guess. | |
578 | # 4. Target and build default to nonopt. | |
579 | # 5. If nonopt is not specified, then target and build default to host. | |
580 | ||
581 | # The aliases save the names the user supplied, while $host etc. | |
582 | # will get canonicalized. | |
583 | case $host---$target---$nonopt in | |
584 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
585 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
586 | esac | |
587 | ||
588 | ||
589 | # Make sure we can run config.sub. | |
590 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : | |
591 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
592 | fi | |
593 | ||
594 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
bedf545c | 595 | echo "configure:596: checking host system type" >&5 |
252b5132 RH |
596 | |
597 | host_alias=$host | |
598 | case "$host_alias" in | |
599 | NONE) | |
600 | case $nonopt in | |
601 | NONE) | |
602 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : | |
603 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
604 | fi ;; | |
605 | *) host_alias=$nonopt ;; | |
606 | esac ;; | |
607 | esac | |
608 | ||
609 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` | |
610 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
611 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
612 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
613 | echo "$ac_t""$host" 1>&6 | |
614 | ||
615 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
bedf545c | 616 | echo "configure:617: checking target system type" >&5 |
252b5132 RH |
617 | |
618 | target_alias=$target | |
619 | case "$target_alias" in | |
620 | NONE) | |
621 | case $nonopt in | |
622 | NONE) target_alias=$host_alias ;; | |
623 | *) target_alias=$nonopt ;; | |
624 | esac ;; | |
625 | esac | |
626 | ||
627 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` | |
628 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
629 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
630 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
631 | echo "$ac_t""$target" 1>&6 | |
632 | ||
633 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
bedf545c | 634 | echo "configure:635: checking build system type" >&5 |
252b5132 RH |
635 | |
636 | build_alias=$build | |
637 | case "$build_alias" in | |
638 | NONE) | |
639 | case $nonopt in | |
640 | NONE) build_alias=$host_alias ;; | |
641 | *) build_alias=$nonopt ;; | |
642 | esac ;; | |
643 | esac | |
644 | ||
645 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` | |
646 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
647 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
648 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
649 | echo "$ac_t""$build" 1>&6 | |
650 | ||
651 | test "$host_alias" != "$target_alias" && | |
652 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
653 | NONENONEs,x,x, && | |
654 | program_prefix=${target_alias}- | |
655 | ||
656 | ||
657 | # Find a good install program. We prefer a C program (faster), | |
658 | # so one script is as good as another. But avoid the broken or | |
659 | # incompatible versions: | |
660 | # SysV /etc/install, /usr/sbin/install | |
661 | # SunOS /usr/etc/install | |
662 | # IRIX /sbin/install | |
663 | # AIX /bin/install | |
664 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
665 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
666 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
667 | # ./install, which can be erroneously created by make from ./install.sh. | |
668 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
bedf545c | 669 | echo "configure:670: checking for a BSD compatible install" >&5 |
252b5132 RH |
670 | if test -z "$INSTALL"; then |
671 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
672 | echo $ac_n "(cached) $ac_c" 1>&6 | |
673 | else | |
674 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" | |
675 | for ac_dir in $PATH; do | |
676 | # Account for people who put trailing slashes in PATH elements. | |
677 | case "$ac_dir/" in | |
678 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
679 | *) | |
680 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
681 | # Don't use installbsd from OSF since it installs stuff as root | |
682 | # by default. | |
683 | for ac_prog in ginstall scoinst install; do | |
684 | if test -f $ac_dir/$ac_prog; then | |
685 | if test $ac_prog = install && | |
686 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
687 | # AIX install. It has an incompatible calling convention. | |
688 | : | |
689 | else | |
690 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
691 | break 2 | |
692 | fi | |
693 | fi | |
694 | done | |
695 | ;; | |
696 | esac | |
697 | done | |
698 | IFS="$ac_save_IFS" | |
699 | ||
700 | fi | |
701 | if test "${ac_cv_path_install+set}" = set; then | |
702 | INSTALL="$ac_cv_path_install" | |
703 | else | |
704 | # As a last resort, use the slow shell script. We don't cache a | |
705 | # path for INSTALL within a source directory, because that will | |
706 | # break other packages using the cache if that directory is | |
707 | # removed, or if the path is relative. | |
708 | INSTALL="$ac_install_sh" | |
709 | fi | |
710 | fi | |
711 | echo "$ac_t""$INSTALL" 1>&6 | |
712 | ||
713 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
714 | # It thinks the first close brace ends the variable substitution. | |
715 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
716 | ||
717 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' | |
718 | ||
719 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
720 | ||
721 | echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 | |
bedf545c | 722 | echo "configure:723: checking whether build environment is sane" >&5 |
252b5132 RH |
723 | # Just in case |
724 | sleep 1 | |
725 | echo timestamp > conftestfile | |
726 | # Do `set' in a subshell so we don't clobber the current shell's | |
727 | # arguments. Must try -L first in case configure is actually a | |
728 | # symlink; some systems play weird games with the mod time of symlinks | |
729 | # (eg FreeBSD returns the mod time of the symlink's containing | |
730 | # directory). | |
731 | if ( | |
732 | set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` | |
733 | if test "$*" = "X"; then | |
734 | # -L didn't work. | |
735 | set X `ls -t $srcdir/configure conftestfile` | |
736 | fi | |
737 | if test "$*" != "X $srcdir/configure conftestfile" \ | |
738 | && test "$*" != "X conftestfile $srcdir/configure"; then | |
739 | ||
740 | # If neither matched, then we have a broken ls. This can happen | |
741 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
742 | # broken ls alias from the environment. This has actually | |
743 | # happened. Such a system could not be considered "sane". | |
744 | { echo "configure: error: ls -t appears to fail. Make sure there is not a broken | |
745 | alias in your environment" 1>&2; exit 1; } | |
746 | fi | |
747 | ||
748 | test "$2" = conftestfile | |
749 | ) | |
750 | then | |
751 | # Ok. | |
752 | : | |
753 | else | |
754 | { echo "configure: error: newly created file is older than distributed files! | |
755 | Check your system clock" 1>&2; exit 1; } | |
756 | fi | |
757 | rm -f conftest* | |
758 | echo "$ac_t""yes" 1>&6 | |
759 | if test "$program_transform_name" = s,x,x,; then | |
760 | program_transform_name= | |
761 | else | |
762 | # Double any \ or $. echo might interpret backslashes. | |
763 | cat <<\EOF_SED > conftestsed | |
764 | s,\\,\\\\,g; s,\$,$$,g | |
765 | EOF_SED | |
766 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
767 | rm -f conftestsed | |
768 | fi | |
769 | test "$program_prefix" != NONE && | |
770 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
771 | # Use a double $ so make ignores it. | |
772 | test "$program_suffix" != NONE && | |
773 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
774 | ||
775 | # sed with no file args requires a program. | |
776 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
777 | ||
778 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
bedf545c | 779 | echo "configure:780: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
252b5132 RH |
780 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
781 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
782 | echo $ac_n "(cached) $ac_c" 1>&6 | |
783 | else | |
784 | cat > conftestmake <<\EOF | |
785 | all: | |
786 | @echo 'ac_maketemp="${MAKE}"' | |
787 | EOF | |
788 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
789 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` | |
790 | if test -n "$ac_maketemp"; then | |
791 | eval ac_cv_prog_make_${ac_make}_set=yes | |
792 | else | |
793 | eval ac_cv_prog_make_${ac_make}_set=no | |
794 | fi | |
795 | rm -f conftestmake | |
796 | fi | |
797 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
798 | echo "$ac_t""yes" 1>&6 | |
799 | SET_MAKE= | |
800 | else | |
801 | echo "$ac_t""no" 1>&6 | |
802 | SET_MAKE="MAKE=${MAKE-make}" | |
803 | fi | |
804 | ||
805 | ||
806 | PACKAGE=gas | |
807 | ||
808 | VERSION=2.9.4 | |
809 | ||
810 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then | |
811 | { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } | |
812 | fi | |
813 | cat >> confdefs.h <<EOF | |
814 | #define PACKAGE "$PACKAGE" | |
815 | EOF | |
816 | ||
817 | cat >> confdefs.h <<EOF | |
818 | #define VERSION "$VERSION" | |
819 | EOF | |
820 | ||
821 | ||
822 | ||
823 | missing_dir=`cd $ac_aux_dir && pwd` | |
824 | echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 | |
bedf545c | 825 | echo "configure:826: checking for working aclocal" >&5 |
252b5132 RH |
826 | # Run test in a subshell; some versions of sh will print an error if |
827 | # an executable is not found, even if stderr is redirected. | |
828 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
829 | if (aclocal --version) < /dev/null > /dev/null 2>&1; then | |
830 | ACLOCAL=aclocal | |
831 | echo "$ac_t""found" 1>&6 | |
832 | else | |
833 | ACLOCAL="$missing_dir/missing aclocal" | |
834 | echo "$ac_t""missing" 1>&6 | |
835 | fi | |
836 | ||
837 | echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 | |
bedf545c | 838 | echo "configure:839: checking for working autoconf" >&5 |
252b5132 RH |
839 | # Run test in a subshell; some versions of sh will print an error if |
840 | # an executable is not found, even if stderr is redirected. | |
841 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
842 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then | |
843 | AUTOCONF=autoconf | |
844 | echo "$ac_t""found" 1>&6 | |
845 | else | |
846 | AUTOCONF="$missing_dir/missing autoconf" | |
847 | echo "$ac_t""missing" 1>&6 | |
848 | fi | |
849 | ||
850 | echo $ac_n "checking for working automake""... $ac_c" 1>&6 | |
bedf545c | 851 | echo "configure:852: checking for working automake" >&5 |
252b5132 RH |
852 | # Run test in a subshell; some versions of sh will print an error if |
853 | # an executable is not found, even if stderr is redirected. | |
854 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
855 | if (automake --version) < /dev/null > /dev/null 2>&1; then | |
856 | AUTOMAKE=automake | |
857 | echo "$ac_t""found" 1>&6 | |
858 | else | |
859 | AUTOMAKE="$missing_dir/missing automake" | |
860 | echo "$ac_t""missing" 1>&6 | |
861 | fi | |
862 | ||
863 | echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 | |
bedf545c | 864 | echo "configure:865: checking for working autoheader" >&5 |
252b5132 RH |
865 | # Run test in a subshell; some versions of sh will print an error if |
866 | # an executable is not found, even if stderr is redirected. | |
867 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
868 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then | |
869 | AUTOHEADER=autoheader | |
870 | echo "$ac_t""found" 1>&6 | |
871 | else | |
872 | AUTOHEADER="$missing_dir/missing autoheader" | |
873 | echo "$ac_t""missing" 1>&6 | |
874 | fi | |
875 | ||
876 | echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 | |
bedf545c | 877 | echo "configure:878: checking for working makeinfo" >&5 |
252b5132 RH |
878 | # Run test in a subshell; some versions of sh will print an error if |
879 | # an executable is not found, even if stderr is redirected. | |
880 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
881 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then | |
882 | MAKEINFO=makeinfo | |
883 | echo "$ac_t""found" 1>&6 | |
884 | else | |
885 | MAKEINFO="$missing_dir/missing makeinfo" | |
886 | echo "$ac_t""missing" 1>&6 | |
887 | fi | |
888 | ||
889 | ||
890 | ||
891 | # Check whether --enable-shared or --disable-shared was given. | |
892 | if test "${enable_shared+set}" = set; then | |
893 | enableval="$enable_shared" | |
894 | p=${PACKAGE-default} | |
895 | case "$enableval" in | |
896 | yes) enable_shared=yes ;; | |
897 | no) enable_shared=no ;; | |
898 | *) | |
899 | enable_shared=no | |
900 | # Look at the argument we got. We use all the common list separators. | |
901 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
902 | for pkg in $enableval; do | |
903 | if test "X$pkg" = "X$p"; then | |
904 | enable_shared=yes | |
905 | fi | |
906 | done | |
907 | IFS="$ac_save_ifs" | |
908 | ;; | |
909 | esac | |
910 | else | |
911 | enable_shared=yes | |
912 | fi | |
913 | ||
914 | # Check whether --enable-static or --disable-static was given. | |
915 | if test "${enable_static+set}" = set; then | |
916 | enableval="$enable_static" | |
917 | p=${PACKAGE-default} | |
918 | case "$enableval" in | |
919 | yes) enable_static=yes ;; | |
920 | no) enable_static=no ;; | |
921 | *) | |
922 | enable_static=no | |
923 | # Look at the argument we got. We use all the common list separators. | |
924 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
925 | for pkg in $enableval; do | |
926 | if test "X$pkg" = "X$p"; then | |
927 | enable_static=yes | |
928 | fi | |
929 | done | |
930 | IFS="$ac_save_ifs" | |
931 | ;; | |
932 | esac | |
933 | else | |
934 | enable_static=yes | |
935 | fi | |
936 | ||
bedf545c ILT |
937 | # Check whether --enable-fast-install or --disable-fast-install was given. |
938 | if test "${enable_fast_install+set}" = set; then | |
939 | enableval="$enable_fast_install" | |
940 | p=${PACKAGE-default} | |
941 | case "$enableval" in | |
942 | yes) enable_fast_install=yes ;; | |
943 | no) enable_fast_install=no ;; | |
944 | *) | |
945 | enable_fast_install=no | |
946 | # Look at the argument we got. We use all the common list separators. | |
947 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
948 | for pkg in $enableval; do | |
949 | if test "X$pkg" = "X$p"; then | |
950 | enable_fast_install=yes | |
951 | fi | |
952 | done | |
953 | IFS="$ac_save_ifs" | |
954 | ;; | |
955 | esac | |
956 | else | |
957 | enable_fast_install=yes | |
958 | fi | |
959 | ||
252b5132 RH |
960 | # Extract the first word of "ranlib", so it can be a program name with args. |
961 | set dummy ranlib; ac_word=$2 | |
962 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 963 | echo "configure:964: checking for $ac_word" >&5 |
252b5132 RH |
964 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
965 | echo $ac_n "(cached) $ac_c" 1>&6 | |
966 | else | |
967 | if test -n "$RANLIB"; then | |
968 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
969 | else | |
970 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
971 | ac_dummy="$PATH" | |
972 | for ac_dir in $ac_dummy; do | |
973 | test -z "$ac_dir" && ac_dir=. | |
974 | if test -f $ac_dir/$ac_word; then | |
975 | ac_cv_prog_RANLIB="ranlib" | |
976 | break | |
977 | fi | |
978 | done | |
979 | IFS="$ac_save_ifs" | |
980 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
981 | fi | |
982 | fi | |
983 | RANLIB="$ac_cv_prog_RANLIB" | |
984 | if test -n "$RANLIB"; then | |
985 | echo "$ac_t""$RANLIB" 1>&6 | |
986 | else | |
987 | echo "$ac_t""no" 1>&6 | |
988 | fi | |
989 | ||
990 | # Extract the first word of "gcc", so it can be a program name with args. | |
991 | set dummy gcc; ac_word=$2 | |
992 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 993 | echo "configure:994: checking for $ac_word" >&5 |
252b5132 RH |
994 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
995 | echo $ac_n "(cached) $ac_c" 1>&6 | |
996 | else | |
997 | if test -n "$CC"; then | |
998 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
999 | else | |
1000 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1001 | ac_dummy="$PATH" | |
1002 | for ac_dir in $ac_dummy; do | |
1003 | test -z "$ac_dir" && ac_dir=. | |
1004 | if test -f $ac_dir/$ac_word; then | |
1005 | ac_cv_prog_CC="gcc" | |
1006 | break | |
1007 | fi | |
1008 | done | |
1009 | IFS="$ac_save_ifs" | |
1010 | fi | |
1011 | fi | |
1012 | CC="$ac_cv_prog_CC" | |
1013 | if test -n "$CC"; then | |
1014 | echo "$ac_t""$CC" 1>&6 | |
1015 | else | |
1016 | echo "$ac_t""no" 1>&6 | |
1017 | fi | |
1018 | ||
1019 | if test -z "$CC"; then | |
1020 | # Extract the first word of "cc", so it can be a program name with args. | |
1021 | set dummy cc; ac_word=$2 | |
1022 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 1023 | echo "configure:1024: checking for $ac_word" >&5 |
252b5132 RH |
1024 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1025 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1026 | else | |
1027 | if test -n "$CC"; then | |
1028 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1029 | else | |
1030 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1031 | ac_prog_rejected=no | |
1032 | ac_dummy="$PATH" | |
1033 | for ac_dir in $ac_dummy; do | |
1034 | test -z "$ac_dir" && ac_dir=. | |
1035 | if test -f $ac_dir/$ac_word; then | |
1036 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
1037 | ac_prog_rejected=yes | |
1038 | continue | |
1039 | fi | |
1040 | ac_cv_prog_CC="cc" | |
1041 | break | |
1042 | fi | |
1043 | done | |
1044 | IFS="$ac_save_ifs" | |
1045 | if test $ac_prog_rejected = yes; then | |
1046 | # We found a bogon in the path, so make sure we never use it. | |
1047 | set dummy $ac_cv_prog_CC | |
1048 | shift | |
1049 | if test $# -gt 0; then | |
1050 | # We chose a different compiler from the bogus one. | |
1051 | # However, it has the same basename, so the bogon will be chosen | |
1052 | # first if we set CC to just the basename; use the full file name. | |
1053 | shift | |
1054 | set dummy "$ac_dir/$ac_word" "$@" | |
1055 | shift | |
1056 | ac_cv_prog_CC="$@" | |
1057 | fi | |
1058 | fi | |
1059 | fi | |
1060 | fi | |
1061 | CC="$ac_cv_prog_CC" | |
1062 | if test -n "$CC"; then | |
1063 | echo "$ac_t""$CC" 1>&6 | |
1064 | else | |
1065 | echo "$ac_t""no" 1>&6 | |
1066 | fi | |
1067 | ||
1068 | if test -z "$CC"; then | |
1069 | case "`uname -s`" in | |
1070 | *win32* | *WIN32*) | |
1071 | # Extract the first word of "cl", so it can be a program name with args. | |
1072 | set dummy cl; ac_word=$2 | |
1073 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 1074 | echo "configure:1075: checking for $ac_word" >&5 |
252b5132 RH |
1075 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1076 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1077 | else | |
1078 | if test -n "$CC"; then | |
1079 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1080 | else | |
1081 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1082 | ac_dummy="$PATH" | |
1083 | for ac_dir in $ac_dummy; do | |
1084 | test -z "$ac_dir" && ac_dir=. | |
1085 | if test -f $ac_dir/$ac_word; then | |
1086 | ac_cv_prog_CC="cl" | |
1087 | break | |
1088 | fi | |
1089 | done | |
1090 | IFS="$ac_save_ifs" | |
1091 | fi | |
1092 | fi | |
1093 | CC="$ac_cv_prog_CC" | |
1094 | if test -n "$CC"; then | |
1095 | echo "$ac_t""$CC" 1>&6 | |
1096 | else | |
1097 | echo "$ac_t""no" 1>&6 | |
1098 | fi | |
1099 | ;; | |
1100 | esac | |
1101 | fi | |
1102 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
1103 | fi | |
1104 | ||
1105 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
bedf545c | 1106 | echo "configure:1107: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
252b5132 RH |
1107 | |
1108 | ac_ext=c | |
1109 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1110 | ac_cpp='$CPP $CPPFLAGS' | |
1111 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1112 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1113 | cross_compiling=$ac_cv_prog_cc_cross | |
1114 | ||
1115 | cat > conftest.$ac_ext << EOF | |
1116 | ||
bedf545c | 1117 | #line 1118 "configure" |
252b5132 RH |
1118 | #include "confdefs.h" |
1119 | ||
1120 | main(){return(0);} | |
1121 | EOF | |
bedf545c | 1122 | if { (eval echo configure:1123: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
1123 | ac_cv_prog_cc_works=yes |
1124 | # If we can't run a trivial program, we are probably using a cross compiler. | |
1125 | if (./conftest; exit) 2>/dev/null; then | |
1126 | ac_cv_prog_cc_cross=no | |
1127 | else | |
1128 | ac_cv_prog_cc_cross=yes | |
1129 | fi | |
1130 | else | |
1131 | echo "configure: failed program was:" >&5 | |
1132 | cat conftest.$ac_ext >&5 | |
1133 | ac_cv_prog_cc_works=no | |
1134 | fi | |
1135 | rm -fr conftest* | |
1136 | ac_ext=c | |
1137 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1138 | ac_cpp='$CPP $CPPFLAGS' | |
1139 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1140 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1141 | cross_compiling=$ac_cv_prog_cc_cross | |
1142 | ||
1143 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
1144 | if test $ac_cv_prog_cc_works = no; then | |
1145 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
1146 | fi | |
1147 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
bedf545c | 1148 | echo "configure:1149: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
252b5132 RH |
1149 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
1150 | cross_compiling=$ac_cv_prog_cc_cross | |
1151 | ||
1152 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
bedf545c | 1153 | echo "configure:1154: checking whether we are using GNU C" >&5 |
252b5132 RH |
1154 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
1155 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1156 | else | |
1157 | cat > conftest.c <<EOF | |
1158 | #ifdef __GNUC__ | |
1159 | yes; | |
1160 | #endif | |
1161 | EOF | |
bedf545c | 1162 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1163: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
252b5132 RH |
1163 | ac_cv_prog_gcc=yes |
1164 | else | |
1165 | ac_cv_prog_gcc=no | |
1166 | fi | |
1167 | fi | |
1168 | ||
1169 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
1170 | ||
1171 | if test $ac_cv_prog_gcc = yes; then | |
1172 | GCC=yes | |
1173 | else | |
1174 | GCC= | |
1175 | fi | |
1176 | ||
1177 | ac_test_CFLAGS="${CFLAGS+set}" | |
1178 | ac_save_CFLAGS="$CFLAGS" | |
1179 | CFLAGS= | |
1180 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
bedf545c | 1181 | echo "configure:1182: checking whether ${CC-cc} accepts -g" >&5 |
252b5132 RH |
1182 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
1183 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1184 | else | |
1185 | echo 'void f(){}' > conftest.c | |
1186 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
1187 | ac_cv_prog_cc_g=yes | |
1188 | else | |
1189 | ac_cv_prog_cc_g=no | |
1190 | fi | |
1191 | rm -f conftest* | |
1192 | ||
1193 | fi | |
1194 | ||
1195 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
1196 | if test "$ac_test_CFLAGS" = set; then | |
1197 | CFLAGS="$ac_save_CFLAGS" | |
1198 | elif test $ac_cv_prog_cc_g = yes; then | |
1199 | if test "$GCC" = yes; then | |
1200 | CFLAGS="-g -O2" | |
1201 | else | |
1202 | CFLAGS="-g" | |
1203 | fi | |
1204 | else | |
1205 | if test "$GCC" = yes; then | |
1206 | CFLAGS="-O2" | |
1207 | else | |
1208 | CFLAGS= | |
1209 | fi | |
1210 | fi | |
1211 | ||
1212 | # Check whether --with-gnu-ld or --without-gnu-ld was given. | |
1213 | if test "${with_gnu_ld+set}" = set; then | |
1214 | withval="$with_gnu_ld" | |
1215 | test "$withval" = no || with_gnu_ld=yes | |
1216 | else | |
1217 | with_gnu_ld=no | |
1218 | fi | |
1219 | ||
252b5132 RH |
1220 | ac_prog=ld |
1221 | if test "$ac_cv_prog_gcc" = yes; then | |
1222 | # Check if gcc -print-prog-name=ld gives a path. | |
1223 | echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 | |
bedf545c | 1224 | echo "configure:1225: checking for ld used by GCC" >&5 |
252b5132 RH |
1225 | ac_prog=`($CC -print-prog-name=ld) 2>&5` |
1226 | case "$ac_prog" in | |
bedf545c ILT |
1227 | # Accept absolute paths. |
1228 | /* | [A-Za-z]:[\\/]*) | |
1229 | re_direlt='/[^/][^/]*/\.\./' | |
1230 | # Canonicalize the path of ld | |
1231 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
1232 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
1233 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
1234 | done | |
1235 | test -z "$LD" && LD="$ac_prog" | |
1236 | ;; | |
252b5132 RH |
1237 | "") |
1238 | # If it fails, then pretend we aren't using GCC. | |
1239 | ac_prog=ld | |
1240 | ;; | |
1241 | *) | |
1242 | # If it is relative, then search for the first ld in PATH. | |
1243 | with_gnu_ld=unknown | |
1244 | ;; | |
1245 | esac | |
1246 | elif test "$with_gnu_ld" = yes; then | |
1247 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 | |
bedf545c | 1248 | echo "configure:1249: checking for GNU ld" >&5 |
252b5132 RH |
1249 | else |
1250 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 | |
bedf545c | 1251 | echo "configure:1252: checking for non-GNU ld" >&5 |
252b5132 RH |
1252 | fi |
1253 | if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then | |
1254 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1255 | else | |
1256 | if test -z "$LD"; then | |
1257 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
1258 | for ac_dir in $PATH; do | |
1259 | test -z "$ac_dir" && ac_dir=. | |
1260 | if test -f "$ac_dir/$ac_prog"; then | |
1261 | ac_cv_path_LD="$ac_dir/$ac_prog" | |
1262 | # Check to see if the program is GNU ld. I'd rather use --version, | |
1263 | # but apparently some GNU ld's only accept -v. | |
1264 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
1265 | if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then | |
1266 | test "$with_gnu_ld" != no && break | |
1267 | else | |
bedf545c | 1268 | test "$with_gnu_ld" != yes && break |
252b5132 RH |
1269 | fi |
1270 | fi | |
1271 | done | |
1272 | IFS="$ac_save_ifs" | |
1273 | else | |
1274 | ac_cv_path_LD="$LD" # Let the user override the test with a path. | |
1275 | fi | |
1276 | fi | |
1277 | ||
1278 | LD="$ac_cv_path_LD" | |
1279 | if test -n "$LD"; then | |
1280 | echo "$ac_t""$LD" 1>&6 | |
1281 | else | |
1282 | echo "$ac_t""no" 1>&6 | |
1283 | fi | |
1284 | test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } | |
1285 | ||
1286 | echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 | |
bedf545c | 1287 | echo "configure:1288: checking if the linker ($LD) is GNU ld" >&5 |
252b5132 RH |
1288 | if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then |
1289 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1290 | else | |
1291 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
1292 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
1293 | ac_cv_prog_gnu_ld=yes | |
1294 | else | |
1295 | ac_cv_prog_gnu_ld=no | |
1296 | fi | |
1297 | fi | |
1298 | ||
1299 | echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6 | |
1300 | ||
1301 | ||
1302 | echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 | |
bedf545c | 1303 | echo "configure:1304: checking for BSD-compatible nm" >&5 |
252b5132 RH |
1304 | if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then |
1305 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1306 | else | |
1307 | if test -n "$NM"; then | |
1308 | # Let the user override the test. | |
1309 | ac_cv_path_NM="$NM" | |
1310 | else | |
1311 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
bedf545c | 1312 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do |
252b5132 RH |
1313 | test -z "$ac_dir" && ac_dir=. |
1314 | if test -f $ac_dir/nm; then | |
1315 | # Check to see if the nm accepts a BSD-compat flag. | |
1316 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
1317 | # nm: unknown option "B" ignored | |
1318 | if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then | |
bedf545c ILT |
1319 | ac_cv_path_NM="$ac_dir/nm -B" |
1320 | break | |
252b5132 | 1321 | elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
bedf545c ILT |
1322 | ac_cv_path_NM="$ac_dir/nm -p" |
1323 | break | |
252b5132 | 1324 | else |
bedf545c ILT |
1325 | ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but |
1326 | continue # so that we can try to find one that supports BSD flags | |
252b5132 | 1327 | fi |
252b5132 RH |
1328 | fi |
1329 | done | |
1330 | IFS="$ac_save_ifs" | |
1331 | test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm | |
1332 | fi | |
1333 | fi | |
1334 | ||
1335 | NM="$ac_cv_path_NM" | |
1336 | echo "$ac_t""$NM" 1>&6 | |
1337 | ||
1338 | ||
bedf545c ILT |
1339 | # Check for command to grab the raw symbol name followed by C symbol from nm. |
1340 | echo $ac_n "checking command to parse $NM output""... $ac_c" 1>&6 | |
1341 | echo "configure:1342: checking command to parse $NM output" >&5 | |
1342 | if eval "test \"`echo '$''{'ac_cv_sys_global_symbol_pipe'+set}'`\" = set"; then | |
1343 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1344 | else | |
1345 | # These are sane defaults that work on at least a few old systems. | |
1346 | # {They come from Ultrix. What could be older than Ultrix?!! ;)} | |
1347 | ||
1348 | # Character class describing NM global symbol codes. | |
1349 | ac_symcode='[BCDEGRST]' | |
1350 | ||
1351 | # Regexp to match symbols that can be accessed directly from C. | |
1352 | ac_sympat='\([_A-Za-z][_A-Za-z0-9]*\)' | |
1353 | ||
1354 | # Transform the above into a raw symbol and a C symbol. | |
1355 | ac_symxfrm='\1 \2\3 \3' | |
1356 | ||
1357 | # Transform an extracted symbol line into a proper C declaration | |
1358 | ac_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'" | |
1359 | ||
1360 | # Define system-specific variables. | |
1361 | case "$host_os" in | |
1362 | aix*) | |
1363 | ac_symcode='[BCDT]' | |
1364 | ;; | |
1365 | cygwin* | mingw*) | |
1366 | ac_symcode='[ABCDGISTW]' | |
1367 | ;; | |
1368 | hpux*) | |
1369 | ac_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^. .* \(.*\)$/extern char \1;/p'" | |
1370 | ;; | |
1371 | irix*) | |
1372 | ac_symcode='[BCDEGRST]' | |
1373 | ;; | |
1374 | solaris*) | |
1375 | ac_symcode='[BDT]' | |
1376 | ;; | |
1377 | esac | |
1378 | ||
1379 | # If we're using GNU nm, then use its standard symbol codes. | |
1380 | if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then | |
1381 | ac_symcode='[ABCDGISTW]' | |
1382 | fi | |
1383 | ||
1384 | # Try without a prefix undercore, then with it. | |
1385 | for ac_symprfx in "" "_"; do | |
1386 | ||
1387 | ac_cv_sys_global_symbol_pipe="sed -n -e 's/^.* \($ac_symcode\) *\($ac_symprfx\)$ac_sympat$/$ac_symxfrm/p'" | |
1388 | ||
1389 | # Check to see that the pipe works correctly. | |
1390 | ac_pipe_works=no | |
1391 | rm -f conftest.$ac_ext | |
1392 | cat > conftest.$ac_ext <<EOF | |
1393 | #ifdef __cplusplus | |
1394 | extern "C" { | |
1395 | #endif | |
1396 | char nm_test_var; | |
1397 | void nm_test_func(){} | |
1398 | #ifdef __cplusplus | |
1399 | } | |
1400 | #endif | |
1401 | int main(){nm_test_var='a';nm_test_func;return 0;} | |
1402 | EOF | |
1403 | ||
1404 | if { (eval echo configure:1405: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
1405 | # Now try to grab the symbols. | |
1406 | ac_nlist=conftest.nm | |
1407 | ||
1408 | if { (eval echo configure:1409: \"$NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5; } && test -s "$ac_nlist"; then | |
1409 | ||
1410 | # Try sorting and uniquifying the output. | |
1411 | if sort "$ac_nlist" | uniq > "$ac_nlist"T; then | |
1412 | mv -f "$ac_nlist"T "$ac_nlist" | |
1413 | else | |
1414 | rm -f "$ac_nlist"T | |
1415 | fi | |
1416 | ||
1417 | # Make sure that we snagged all the symbols we need. | |
1418 | if egrep ' nm_test_var$' "$ac_nlist" >/dev/null; then | |
1419 | if egrep ' nm_test_func$' "$ac_nlist" >/dev/null; then | |
1420 | cat <<EOF > conftest.c | |
1421 | #ifdef __cplusplus | |
1422 | extern "C" { | |
1423 | #endif | |
1424 | ||
1425 | EOF | |
1426 | # Now generate the symbol file. | |
1427 | eval "$ac_global_symbol_to_cdecl"' < "$ac_nlist" >> conftest.c' | |
1428 | ||
1429 | cat <<EOF >> conftest.c | |
1430 | #if defined (__STDC__) && __STDC__ | |
1431 | # define lt_ptr_t void * | |
1432 | #else | |
1433 | # define lt_ptr_t char * | |
1434 | # define const | |
1435 | #endif | |
1436 | ||
1437 | /* The mapping between symbol names and symbols. */ | |
1438 | const struct { | |
1439 | const char *name; | |
1440 | lt_ptr_t address; | |
1441 | } | |
1442 | lt_preloaded_symbols[] = | |
1443 | { | |
1444 | EOF | |
1445 | sed 's/^. \(.*\) \(.*\)$/ {"\2", (lt_ptr_t) \&\2},/' < "$ac_nlist" >> conftest.c | |
1446 | cat <<\EOF >> conftest.c | |
1447 | {0, (lt_ptr_t) 0} | |
1448 | }; | |
1449 | ||
1450 | #ifdef __cplusplus | |
1451 | } | |
1452 | #endif | |
1453 | EOF | |
1454 | # Now try linking the two files. | |
1455 | mv conftest.$ac_objext conftestm.$ac_objext | |
1456 | ac_save_LIBS="$LIBS" | |
1457 | ac_save_CFLAGS="$CFLAGS" | |
1458 | LIBS="conftestm.$ac_objext" | |
1459 | CFLAGS="$CFLAGS$no_builtin_flag" | |
1460 | if { (eval echo configure:1461: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then | |
1461 | ac_pipe_works=yes | |
1462 | else | |
1463 | echo "configure: failed program was:" >&5 | |
1464 | cat conftest.c >&5 | |
1465 | fi | |
1466 | LIBS="$ac_save_LIBS" | |
1467 | CFLAGS="$ac_save_CFLAGS" | |
1468 | else | |
1469 | echo "cannot find nm_test_func in $ac_nlist" >&5 | |
1470 | fi | |
1471 | else | |
1472 | echo "cannot find nm_test_var in $ac_nlist" >&5 | |
1473 | fi | |
1474 | else | |
1475 | echo "cannot run $ac_cv_sys_global_symbol_pipe" >&5 | |
1476 | fi | |
1477 | else | |
1478 | echo "$progname: failed program was:" >&5 | |
1479 | cat conftest.c >&5 | |
1480 | fi | |
1481 | rm -rf conftest* | |
1482 | ||
1483 | # Do not use the global_symbol_pipe unless it works. | |
1484 | if test "$ac_pipe_works" = yes; then | |
1485 | if test x"$ac_symprfx" = x"_"; then | |
1486 | ac_cv_sys_symbol_underscore=yes | |
1487 | else | |
1488 | ac_cv_sys_symbol_underscore=no | |
1489 | fi | |
1490 | break | |
1491 | else | |
1492 | ac_cv_sys_global_symbol_pipe= | |
1493 | fi | |
1494 | done | |
1495 | ||
1496 | fi | |
1497 | ||
1498 | ||
1499 | ac_result=yes | |
1500 | if test -z "$ac_cv_sys_global_symbol_pipe"; then | |
1501 | ac_result=no | |
1502 | fi | |
1503 | echo "$ac_t""$ac_result" 1>&6 | |
1504 | ||
1505 | echo $ac_n "checking for _ prefix in compiled symbols""... $ac_c" 1>&6 | |
1506 | echo "configure:1507: checking for _ prefix in compiled symbols" >&5 | |
1507 | if eval "test \"`echo '$''{'ac_cv_sys_symbol_underscore'+set}'`\" = set"; then | |
1508 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1509 | else | |
1510 | ac_cv_sys_symbol_underscore=no | |
1511 | cat > conftest.$ac_ext <<EOF | |
1512 | void nm_test_func(){} | |
1513 | int main(){nm_test_func;return 0;} | |
1514 | EOF | |
1515 | if { (eval echo configure:1516: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
1516 | # Now try to grab the symbols. | |
1517 | ac_nlist=conftest.nm | |
1518 | if { (eval echo configure:1519: \"$NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5; } && test -s "$ac_nlist"; then | |
1519 | # See whether the symbols have a leading underscore. | |
1520 | if egrep '^. _nm_test_func' "$ac_nlist" >/dev/null; then | |
1521 | ac_cv_sys_symbol_underscore=yes | |
1522 | else | |
1523 | if egrep '^. nm_test_func ' "$ac_nlist" >/dev/null; then | |
1524 | : | |
1525 | else | |
1526 | echo "configure: cannot find nm_test_func in $ac_nlist" >&5 | |
1527 | fi | |
1528 | fi | |
1529 | else | |
1530 | echo "configure: cannot run $ac_cv_sys_global_symbol_pipe" >&5 | |
1531 | fi | |
1532 | else | |
1533 | echo "configure: failed program was:" >&5 | |
1534 | cat conftest.c >&5 | |
1535 | fi | |
1536 | rm -rf conftest* | |
1537 | ||
1538 | fi | |
1539 | ||
1540 | echo "$ac_t""$ac_cv_sys_symbol_underscore" 1>&6 | |
1541 | USE_SYMBOL_UNDERSCORE=${ac_cv_sys_symbol_underscore=no} | |
1542 | ||
252b5132 | 1543 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
bedf545c | 1544 | echo "configure:1545: checking whether ln -s works" >&5 |
252b5132 RH |
1545 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
1546 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1547 | else | |
1548 | rm -f conftestdata | |
1549 | if ln -s X conftestdata 2>/dev/null | |
1550 | then | |
1551 | rm -f conftestdata | |
1552 | ac_cv_prog_LN_S="ln -s" | |
1553 | else | |
1554 | ac_cv_prog_LN_S=ln | |
1555 | fi | |
1556 | fi | |
1557 | LN_S="$ac_cv_prog_LN_S" | |
1558 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
1559 | echo "$ac_t""yes" 1>&6 | |
1560 | else | |
1561 | echo "$ac_t""no" 1>&6 | |
1562 | fi | |
1563 | ||
1564 | if test $host != $build; then | |
1565 | ac_tool_prefix=${host_alias}- | |
1566 | else | |
1567 | ac_tool_prefix= | |
1568 | fi | |
1569 | ||
252b5132 RH |
1570 | |
1571 | # Check for any special flags to pass to ltconfig. | |
bedf545c | 1572 | libtool_flags="--cache-file=$cache_file" |
252b5132 RH |
1573 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" |
1574 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
bedf545c ILT |
1575 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" |
1576 | test "$lt_dlopen" = yes && libtool_flags="$libtool_flags --enable-dlopen" | |
252b5132 RH |
1577 | test "$silent" = yes && libtool_flags="$libtool_flags --silent" |
1578 | test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc" | |
1579 | test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
1580 | ||
1581 | # Some flags need to be propagated to the compiler or linker for good | |
1582 | # libtool support. | |
1583 | case "$host" in | |
1584 | *-*-irix6*) | |
1585 | # Find out which ABI we are using. | |
bedf545c ILT |
1586 | echo '#line 1587 "configure"' > conftest.$ac_ext |
1587 | if { (eval echo configure:1588: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
252b5132 RH |
1588 | case "`/usr/bin/file conftest.o`" in |
1589 | *32-bit*) | |
1590 | LD="${LD-ld} -32" | |
1591 | ;; | |
1592 | *N32*) | |
1593 | LD="${LD-ld} -n32" | |
1594 | ;; | |
1595 | *64-bit*) | |
1596 | LD="${LD-ld} -64" | |
1597 | ;; | |
1598 | esac | |
1599 | fi | |
1600 | rm -rf conftest* | |
1601 | ;; | |
1602 | ||
1603 | *-*-sco3.2v5*) | |
1604 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
bedf545c | 1605 | SAVE_CFLAGS="$CFLAGS" |
252b5132 | 1606 | CFLAGS="$CFLAGS -belf" |
bedf545c ILT |
1607 | echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 |
1608 | echo "configure:1609: checking whether the C compiler needs -belf" >&5 | |
1609 | if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then | |
1610 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1611 | else | |
1612 | cat > conftest.$ac_ext <<EOF | |
1613 | #line 1614 "configure" | |
1614 | #include "confdefs.h" | |
1615 | ||
1616 | int main() { | |
1617 | ||
1618 | ; return 0; } | |
1619 | EOF | |
1620 | if { (eval echo configure:1621: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
1621 | rm -rf conftest* | |
1622 | lt_cv_cc_needs_belf=yes | |
1623 | else | |
1624 | echo "configure: failed program was:" >&5 | |
1625 | cat conftest.$ac_ext >&5 | |
1626 | rm -rf conftest* | |
1627 | lt_cv_cc_needs_belf=no | |
1628 | fi | |
1629 | rm -f conftest* | |
1630 | fi | |
1631 | ||
1632 | echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 | |
1633 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
1634 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
1635 | CFLAGS="$SAVE_CFLAGS" | |
1636 | fi | |
252b5132 RH |
1637 | ;; |
1638 | ||
1639 | *-*-cygwin*) | |
1640 | # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. | |
1641 | set dummy ${ac_tool_prefix}dlltool; ac_word=$2 | |
1642 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 1643 | echo "configure:1644: checking for $ac_word" >&5 |
252b5132 RH |
1644 | if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then |
1645 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1646 | else | |
1647 | if test -n "$DLLTOOL"; then | |
1648 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
1649 | else | |
1650 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1651 | ac_dummy="$PATH" | |
1652 | for ac_dir in $ac_dummy; do | |
1653 | test -z "$ac_dir" && ac_dir=. | |
1654 | if test -f $ac_dir/$ac_word; then | |
1655 | ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" | |
1656 | break | |
1657 | fi | |
1658 | done | |
1659 | IFS="$ac_save_ifs" | |
1660 | fi | |
1661 | fi | |
1662 | DLLTOOL="$ac_cv_prog_DLLTOOL" | |
1663 | if test -n "$DLLTOOL"; then | |
1664 | echo "$ac_t""$DLLTOOL" 1>&6 | |
1665 | else | |
1666 | echo "$ac_t""no" 1>&6 | |
1667 | fi | |
1668 | ||
1669 | ||
1670 | if test -z "$ac_cv_prog_DLLTOOL"; then | |
1671 | if test -n "$ac_tool_prefix"; then | |
1672 | # Extract the first word of "dlltool", so it can be a program name with args. | |
1673 | set dummy dlltool; ac_word=$2 | |
1674 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 1675 | echo "configure:1676: checking for $ac_word" >&5 |
252b5132 RH |
1676 | if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then |
1677 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1678 | else | |
1679 | if test -n "$DLLTOOL"; then | |
1680 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
1681 | else | |
1682 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1683 | ac_dummy="$PATH" | |
1684 | for ac_dir in $ac_dummy; do | |
1685 | test -z "$ac_dir" && ac_dir=. | |
1686 | if test -f $ac_dir/$ac_word; then | |
1687 | ac_cv_prog_DLLTOOL="dlltool" | |
1688 | break | |
1689 | fi | |
1690 | done | |
1691 | IFS="$ac_save_ifs" | |
1692 | test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="false" | |
1693 | fi | |
1694 | fi | |
1695 | DLLTOOL="$ac_cv_prog_DLLTOOL" | |
1696 | if test -n "$DLLTOOL"; then | |
1697 | echo "$ac_t""$DLLTOOL" 1>&6 | |
1698 | else | |
1699 | echo "$ac_t""no" 1>&6 | |
1700 | fi | |
1701 | ||
1702 | else | |
1703 | DLLTOOL="false" | |
1704 | fi | |
1705 | fi | |
1706 | ||
1707 | # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. | |
1708 | set dummy ${ac_tool_prefix}as; ac_word=$2 | |
1709 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 1710 | echo "configure:1711: checking for $ac_word" >&5 |
252b5132 RH |
1711 | if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then |
1712 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1713 | else | |
1714 | if test -n "$AS"; then | |
1715 | ac_cv_prog_AS="$AS" # Let the user override the test. | |
1716 | else | |
1717 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1718 | ac_dummy="$PATH" | |
1719 | for ac_dir in $ac_dummy; do | |
1720 | test -z "$ac_dir" && ac_dir=. | |
1721 | if test -f $ac_dir/$ac_word; then | |
1722 | ac_cv_prog_AS="${ac_tool_prefix}as" | |
1723 | break | |
1724 | fi | |
1725 | done | |
1726 | IFS="$ac_save_ifs" | |
1727 | fi | |
1728 | fi | |
1729 | AS="$ac_cv_prog_AS" | |
1730 | if test -n "$AS"; then | |
1731 | echo "$ac_t""$AS" 1>&6 | |
1732 | else | |
1733 | echo "$ac_t""no" 1>&6 | |
1734 | fi | |
1735 | ||
1736 | ||
1737 | if test -z "$ac_cv_prog_AS"; then | |
1738 | if test -n "$ac_tool_prefix"; then | |
1739 | # Extract the first word of "as", so it can be a program name with args. | |
1740 | set dummy as; ac_word=$2 | |
1741 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 1742 | echo "configure:1743: checking for $ac_word" >&5 |
252b5132 RH |
1743 | if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then |
1744 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1745 | else | |
1746 | if test -n "$AS"; then | |
1747 | ac_cv_prog_AS="$AS" # Let the user override the test. | |
1748 | else | |
1749 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1750 | ac_dummy="$PATH" | |
1751 | for ac_dir in $ac_dummy; do | |
1752 | test -z "$ac_dir" && ac_dir=. | |
1753 | if test -f $ac_dir/$ac_word; then | |
1754 | ac_cv_prog_AS="as" | |
1755 | break | |
1756 | fi | |
1757 | done | |
1758 | IFS="$ac_save_ifs" | |
1759 | test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="false" | |
1760 | fi | |
1761 | fi | |
1762 | AS="$ac_cv_prog_AS" | |
1763 | if test -n "$AS"; then | |
1764 | echo "$ac_t""$AS" 1>&6 | |
1765 | else | |
1766 | echo "$ac_t""no" 1>&6 | |
1767 | fi | |
1768 | ||
1769 | else | |
1770 | AS="false" | |
1771 | fi | |
1772 | fi | |
1773 | ||
1774 | ||
1775 | ;; | |
1776 | ||
1777 | esac | |
1778 | ||
bedf545c ILT |
1779 | # enable the --disable-libtool-lock switch |
1780 | ||
1781 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. | |
1782 | if test "${enable_libtool_lock+set}" = set; then | |
1783 | enableval="$enable_libtool_lock" | |
1784 | need_locks=$enableval | |
1785 | else | |
1786 | need_locks=yes | |
1787 | fi | |
1788 | ||
1789 | ||
1790 | if test x"$need_locks" = xno; then | |
1791 | libtool_flags="$libtool_flags --disable-lock" | |
1792 | fi | |
1793 | ||
1794 | ||
1795 | # Save cache, so that ltconfig can load it | |
1796 | cat > confcache <<\EOF | |
1797 | # This file is a shell script that caches the results of configure | |
1798 | # tests run on this system so they can be shared between configure | |
1799 | # scripts and configure runs. It is not useful on other systems. | |
1800 | # If it contains results you don't want to keep, you may remove or edit it. | |
1801 | # | |
1802 | # By default, configure uses ./config.cache as the cache file, | |
1803 | # creating it if it does not exist already. You can give configure | |
1804 | # the --cache-file=FILE option to use a different cache file; that is | |
1805 | # what configure does when it calls configure scripts in | |
1806 | # subdirectories, so they share the cache. | |
1807 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
1808 | # config.status only pays attention to the cache file if you give it the | |
1809 | # --recheck option to rerun configure. | |
1810 | # | |
1811 | EOF | |
1812 | # The following way of writing the cache mishandles newlines in values, | |
1813 | # but we know of no workaround that is simple, portable, and efficient. | |
1814 | # So, don't put newlines in cache variables' values. | |
1815 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
1816 | # and sets the high bit in the cache file unless we assign to the vars. | |
1817 | (set) 2>&1 | | |
1818 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
1819 | *ac_space=\ *) | |
1820 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
1821 | # turns \\\\ into \\, and sed turns \\ into \). | |
1822 | sed -n \ | |
1823 | -e "s/'/'\\\\''/g" \ | |
1824 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
1825 | ;; | |
1826 | *) | |
1827 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
1828 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
1829 | ;; | |
1830 | esac >> confcache | |
1831 | if cmp -s $cache_file confcache; then | |
1832 | : | |
1833 | else | |
1834 | if test -w $cache_file; then | |
1835 | echo "updating cache $cache_file" | |
1836 | cat confcache > $cache_file | |
1837 | else | |
1838 | echo "not updating unwritable cache $cache_file" | |
1839 | fi | |
1840 | fi | |
1841 | rm -f confcache | |
1842 | ||
1843 | ||
252b5132 RH |
1844 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
1845 | CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ | |
1846 | LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \ | |
1847 | DLLTOOL="$DLLTOOL" AS="$AS" \ | |
1848 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ | |
1849 | $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \ | |
1850 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } | |
1851 | ||
bedf545c ILT |
1852 | # Reload cache, that may have been modified by ltconfig |
1853 | if test -r "$cache_file"; then | |
1854 | echo "loading cache $cache_file" | |
1855 | . $cache_file | |
1856 | else | |
1857 | echo "creating cache $cache_file" | |
1858 | > $cache_file | |
1859 | fi | |
1860 | ||
1861 | ||
1862 | # This can be used to rebuild libtool when needed | |
1863 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh" | |
1864 | ||
1865 | # Always use our own libtool. | |
1866 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
1867 | ||
252b5132 RH |
1868 | # Redirect the config.log output again, so that the ltconfig log is not |
1869 | # clobbered by the next message. | |
1870 | exec 5>>./config.log | |
1871 | ||
1872 | ||
1873 | user_bfd_gas= | |
1874 | # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given. | |
1875 | if test "${enable_bfd_assembler+set}" = set; then | |
1876 | enableval="$enable_bfd_assembler" | |
1877 | case "${enableval}" in | |
1878 | yes) need_bfd=yes user_bfd_gas=yes ;; | |
1879 | no) user_bfd_gas=no ;; | |
1880 | *) { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;; | |
1881 | esac | |
1882 | fi | |
1883 | # Check whether --enable-targets or --disable-targets was given. | |
1884 | if test "${enable_targets+set}" = set; then | |
1885 | enableval="$enable_targets" | |
1886 | case "${enableval}" in | |
1887 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } | |
1888 | ;; | |
1889 | no) enable_targets= ;; | |
1890 | *) enable_targets=$enableval ;; | |
1891 | esac | |
1892 | fi | |
1893 | # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. | |
1894 | if test "${enable_commonbfdlib+set}" = set; then | |
1895 | enableval="$enable_commonbfdlib" | |
1896 | case "${enableval}" in | |
1897 | yes) commonbfdlib=true ;; | |
1898 | no) commonbfdlib=false ;; | |
1899 | *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;; | |
1900 | esac | |
1901 | fi | |
1902 | ||
1903 | using_cgen=no | |
1904 | ||
1905 | # Generate a header file | |
1906 | ||
1907 | ||
1908 | ||
1909 | ||
1910 | te_file=generic | |
1911 | ||
1912 | # Makefile target for installing gas in $(tooldir)/bin. | |
1913 | install_tooldir=install-exec-tooldir | |
1914 | ||
1915 | canon_targets="" | |
1916 | if test -n "$enable_targets" ; then | |
1917 | for t in `echo $enable_targets | sed 's/,/ /g'`; do | |
1918 | result=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $t 2>/dev/null` | |
1919 | if test -n "$result" ; then | |
1920 | canon_targets="$canon_targets $result" | |
1921 | # else | |
1922 | # # Permit "all", etc. We don't support it yet though. | |
1923 | # canon_targets="$canon_targets $t" | |
1924 | fi | |
1925 | done | |
1926 | _gas_uniq_list="$canon_targets" | |
1927 | _gas_uniq_newlist="" | |
1928 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
1929 | case $_gas_uniq_i in | |
1930 | _gas_uniq_dummy) ;; | |
1931 | *) case " $_gas_uniq_newlist " in | |
1932 | *" $_gas_uniq_i "*) ;; | |
1933 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
1934 | esac ;; | |
1935 | esac | |
1936 | done | |
1937 | canon_targets=$_gas_uniq_newlist | |
1938 | ||
1939 | fi | |
1940 | ||
1941 | emulations="" | |
1942 | ||
1943 | for this_target in $target $canon_targets ; do | |
1944 | ||
1945 | eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'` | |
1946 | ||
1947 | # check for architecture variants | |
1948 | arch= | |
1949 | endian= | |
1950 | case ${cpu} in | |
1951 | alpha*) cpu_type=alpha ;; | |
1952 | armeb) cpu_type=arm endian=big ;; | |
1953 | arm*) cpu_type=arm endian=little ;; | |
1954 | armb*) cpu_type=arm endian=little ;; | |
1955 | armv*l) cpu_type=arm endian=little ;; | |
1956 | armv*b) cpu_type=arm endian=big ;; | |
1957 | strongarm*) cpu_type=arm endian=little ;; | |
1958 | thumb*) cpu_type=arm endian=little ;; | |
1959 | hppa*) cpu_type=hppa ;; | |
1960 | i[456]86) cpu_type=i386 ;; | |
1961 | m680[012346]0) cpu_type=m68k ;; | |
1962 | m68008) cpu_type=m68k ;; | |
1963 | m683??) cpu_type=m68k ;; | |
1964 | m5200) cpu_type=m68k ;; | |
1965 | m8*) cpu_type=m88k ;; | |
1966 | mips*el) cpu_type=mips endian=little ;; | |
1967 | mips*) cpu_type=mips endian=big ;; | |
1968 | powerpcle*) cpu_type=ppc endian=little ;; | |
1969 | powerpc*) cpu_type=ppc endian=big ;; | |
1970 | rs6000*) cpu_type=ppc ;; | |
1971 | sparclite*) cpu_type=sparc arch=sparclite ;; | |
1972 | sparclet*) cpu_type=sparc arch=sparclet ;; | |
1973 | sparc64*) cpu_type=sparc arch=v9-64 ;; | |
1974 | sparc86x*) cpu_type=sparc arch=sparc86x ;; | |
1975 | sparc*) cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c. | |
1976 | v850*) cpu_type=v850 ;; | |
1977 | *) cpu_type=${cpu} ;; | |
1978 | esac | |
1979 | ||
1980 | if test ${this_target} = $target ; then | |
1981 | target_cpu_type=${cpu_type} | |
1982 | elif test ${target_cpu_type} != ${cpu_type} ; then | |
1983 | continue | |
1984 | fi | |
1985 | ||
1986 | generic_target=${cpu_type}-$vendor-$os | |
1987 | dev=no | |
1988 | bfd_gas=no | |
1989 | em=generic | |
1990 | ||
1991 | # assign object format | |
1992 | case ${generic_target} in | |
1993 | a29k-*-coff) fmt=coff ;; | |
1994 | a29k-amd-udi) fmt=coff ;; | |
1995 | a29k-amd-ebmon) fmt=coff ;; | |
1996 | a29k-nyu-sym1) fmt=coff ;; | |
1997 | a29k-*-vxworks*) fmt=coff ;; | |
1998 | ||
1999 | alpha*-*-*vms*) fmt=evax ;; | |
2000 | alpha*-*-netware*) fmt=ecoff ;; | |
2001 | alpha*-*-openbsd*) fmt=ecoff ;; | |
2002 | alpha*-*-osf*) fmt=ecoff ;; | |
2003 | alpha*-*-linuxecoff*) fmt=ecoff ;; | |
2004 | alpha*-*-linux-gnu*) fmt=elf em=linux ;; | |
2005 | alpha*-*-netbsd*) fmt=elf em=nbsd ;; | |
2006 | ||
2007 | arc-*-elf*) fmt=elf bfd_gas=yes ;; | |
2008 | ||
2009 | arm-*-aout) fmt=aout ;; | |
2010 | arm-*-coff | thumb-*-coff) fmt=coff ;; | |
2011 | arm-*-elf | thumb-*-elf) fmt=elf ;; | |
2012 | arm-*-linux*aout*) fmt=aout em=linux ;; | |
2013 | arm-*-linux* | armv*-*-linux-gnu) fmt=elf em=linux ;; | |
2014 | arm-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
2015 | arm-*-oabi | thumb-*-oabi) fmt=elf ;; | |
2016 | arm-epoc-pe | thumb-epoc-pe) fmt=coff em=epoc-pe ;; | |
2017 | arm-*-pe | thumb-*-pe) fmt=coff em=pe ;; | |
2018 | arm-*-riscix*) fmt=aout em=riscix ;; | |
2019 | ||
2020 | d10v-*-*) fmt=elf bfd_gas=yes ;; | |
2021 | d30v-*-*) fmt=elf bfd_gas=yes ;; | |
2022 | ||
2023 | ||
2024 | fr30-*-*) fmt=elf bfd_gas=yes ;; | |
2025 | ||
2026 | hppa-*-*elf*) fmt=elf em=hppa ;; | |
2027 | hppa-*-lites*) fmt=elf em=hppa ;; | |
2028 | hppa-*-osf*) fmt=som em=hppa ;; | |
2029 | hppa-*-rtems*) fmt=elf em=hppa ;; | |
2030 | hppa-*-hpux*) fmt=som em=hppa ;; | |
2031 | hppa-*-mpeix*) fmt=som em=hppa ;; | |
2032 | hppa-*-bsd*) fmt=som em=hppa ;; | |
2033 | hppa-*-hiux*) fmt=som em=hppa ;; | |
2034 | ||
2035 | h8300-*-coff) fmt=coff ;; | |
2036 | ||
2037 | i386-ibm-aix*) fmt=coff em=i386aix ;; | |
2038 | i386-sequent-bsd*) fmt=aout em=dynix bfd_gas=yes ;; | |
2039 | i386-*-beospe*) fmt=coff em=pe bfd_gas=yes ;; | |
2040 | i386-*-beoself* | i386-*-beos*) fmt=elf bfd_gas=yes ;; | |
2041 | i386-*-bsd*) fmt=aout em=386bsd ;; | |
2042 | i386-*-netbsd0.8) fmt=aout em=386bsd ;; | |
2043 | i386-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes;; | |
2044 | i386-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes;; | |
2045 | i386-*-linux*aout* | i386-*-linuxoldld) fmt=aout em=linux ;; | |
2046 | i386-*-linux*coff*) fmt=coff em=linux ;; | |
2047 | i386-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; | |
2048 | i386-*-lynxos*) fmt=coff em=lynx ;; | |
2049 | i386-*-sysv4* | i386-*-solaris* | i386-*-elf) | |
2050 | fmt=elf bfd_gas=yes ;; | |
2051 | i386-*-freebsdelf*) fmt=elf bfd_gas=yes ;; | |
2052 | i386-*-freebsd*) fmt=aout em=386bsd ;; | |
2053 | i386-*-coff | i386-*-sysv* | i386-*-sco3.2v5*coff | i386-*-isc*) | |
2054 | fmt=coff ;; | |
2055 | i386-*-sco3.2v5*) fmt=elf | |
2056 | if test ${this_target} = $target; then | |
2057 | cat >> confdefs.h <<\EOF | |
2058 | #define SCO_ELF 1 | |
2059 | EOF | |
2060 | ||
2061 | fi | |
2062 | ;; | |
2063 | i386-*-sco3.2*) fmt=coff ;; | |
2064 | i386-*-vsta) fmt=aout ;; | |
2065 | i386-*-msdosdjgpp* | i386-*-go32* | i386-go32-rtems*) | |
2066 | fmt=coff em=go32;; | |
53f3de98 | 2067 | i386-*-rtemself*) fmt=elf ;; |
252b5132 RH |
2068 | i386-*-rtems*) fmt=coff ;; |
2069 | i386-*-gnu*) fmt=elf ;; | |
2070 | i386-*-mach*) | |
2071 | fmt=aout em=mach bfd_gas=yes ;; | |
2072 | i386-*-msdos*) fmt=aout ;; | |
2073 | i386-*-moss*) fmt=elf ;; | |
2074 | i386-*-pe) fmt=coff em=pe ;; | |
2075 | i386-*-cygwin*) fmt=coff em=pe bfd_gas=yes ;; | |
2076 | i386-*-mingw32*) fmt=coff em=pe bfd_gas=yes ;; | |
2077 | i386-*-*nt*) fmt=coff em=pe ;; | |
2078 | i960-*-bout) fmt=bout ;; | |
2079 | i960-*-coff) fmt=coff em=ic960 ;; | |
2080 | i960-*-rtems*) fmt=coff em=ic960 ;; | |
2081 | i960-*-nindy*) fmt=bout ;; | |
2082 | i960-*-vxworks4*) fmt=bout ;; | |
2083 | i960-*-vxworks5.0) fmt=bout ;; | |
2084 | i960-*-vxworks5.*) fmt=coff em=ic960 ;; | |
2085 | i960-*-vxworks*) fmt=bout ;; | |
bedf545c | 2086 | i960-*-elf*) fmt=elf ;; |
252b5132 RH |
2087 | |
2088 | m32r-*-*) fmt=elf bfd_gas=yes ;; | |
2089 | ||
2090 | m68k-*-vxworks* | m68k-ericsson-ose | m68k-*-sunos*) | |
2091 | fmt=aout em=sun3 ;; | |
2092 | m68k-motorola-sysv*) fmt=coff em=delta ;; | |
2093 | m68k-bull-sysv3*) fmt=coff em=dpx2 ;; | |
2094 | m68k-apollo-*) fmt=coff em=apollo ;; | |
2095 | m68k-*-sysv4*) # must be before -sysv* | |
2096 | fmt=elf em=svr4 ;; | |
2097 | m68k-*-elf*) fmt=elf ;; | |
2098 | m68k-*-coff | m68k-*-sysv* | m68k-*-rtems*) | |
2099 | fmt=coff ;; | |
2100 | m68k-*-hpux*) fmt=hp300 em=hp300 ;; | |
2101 | m68k-*-linux*aout*) fmt=aout em=linux ;; | |
2102 | m68k-*-linux-gnu*) fmt=elf em=linux ;; | |
2103 | m68k-*-gnu*) fmt=elf ;; | |
2104 | m68k-*-lynxos*) fmt=coff em=lynx ;; | |
2105 | m68k-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
2106 | m68k-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
2107 | m68k-apple-aux*) fmt=coff em=aux ;; | |
2108 | m68k-*-psos*) fmt=elf em=psos;; | |
2109 | ||
2110 | m88k-motorola-sysv3*) fmt=coff em=delt88 ;; | |
2111 | m88k-*-coff*) fmt=coff ;; | |
2112 | ||
2113 | mcore-*-elf) fmt=elf bfd_gas=yes ;; | |
2114 | mcore-*-pe) fmt=coff em=pe bfd_gas=yes ;; | |
2115 | ||
2116 | # don't change em like *-*-bsd does | |
2117 | mips-dec-netbsd*) fmt=elf endian=little ;; | |
2118 | mips-dec-openbsd*) fmt=elf endian=little ;; | |
2119 | mips-dec-bsd*) fmt=aout endian=little ;; | |
2120 | mips-sony-bsd*) fmt=ecoff ;; | |
2121 | mips-*-bsd*) { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;; | |
2122 | mips-*-ultrix*) fmt=ecoff endian=little ;; | |
2123 | mips-*-osf*) fmt=ecoff endian=little ;; | |
2124 | mips-*-ecoff*) fmt=ecoff ;; | |
2125 | mips-*-ecoff*) fmt=ecoff ;; | |
2126 | mips-*-irix6*) fmt=elf ;; | |
2127 | mips-*-irix5*) fmt=elf ;; | |
2128 | mips-*-irix*) fmt=ecoff ;; | |
2129 | mips-*-lnews*) fmt=ecoff em=lnews ;; | |
2130 | mips-*-riscos*) fmt=ecoff ;; | |
2131 | mips-*-sysv*) fmt=ecoff ;; | |
2132 | mips-*-elf* | mips-*-rtems* | mips-*-linux-gnu* | mips-*-gnu* | mips-*-openbsd*) | |
2133 | fmt=elf ;; | |
2134 | mips-*-vxworks*) fmt=elf | |
2135 | cat >> confdefs.h <<\EOF | |
2136 | #define MIPS_STABS_ELF 1 | |
2137 | EOF | |
2138 | ||
2139 | ;; | |
2140 | mn10200-*-*) fmt=elf bfd_gas=yes ;; | |
2141 | mn10300-*-*) fmt=elf bfd_gas=yes ;; | |
2142 | ppc-*-pe | ppc-*-cygwin* | ppc-*-winnt*) | |
2143 | fmt=coff em=pe ;; | |
2144 | ppc-*-aix*) fmt=coff ;; | |
2145 | ppc-*-beos*) fmt=coff ;; | |
2146 | ppc-*-*bsd* | ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*) | |
2147 | fmt=elf ;; | |
2148 | ppc-*-linux-gnu*) fmt=elf | |
2149 | case "$endian" in | |
2150 | big) ;; | |
2151 | *) { echo "configure: error: GNU/Linux must be configured big endian" 1>&2; exit 1; } ;; | |
2152 | esac | |
2153 | ;; | |
2154 | ppc-*-solaris*) fmt=elf | |
2155 | if test ${this_target} = $target; then | |
2156 | cat >> confdefs.h <<\EOF | |
2157 | #define TARGET_SOLARIS_COMMENT 1 | |
2158 | EOF | |
2159 | ||
2160 | fi | |
2161 | if test x${endian} = xbig; then | |
2162 | { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; } | |
2163 | fi | |
2164 | ;; | |
2165 | ppc-*-rtems*) fmt=elf ;; | |
2166 | ppc-*-macos* | ppc-*-mpw*) | |
2167 | fmt=coff em=macos ;; | |
2168 | ppc-*-netware*) fmt=elf em=ppcnw ;; | |
2169 | ||
2170 | sh-*-elf*) fmt=elf ;; | |
2171 | sh-*-coff*) fmt=coff ;; | |
53f3de98 | 2172 | sh-*-rtemself*) fmt=elf ;; |
252b5132 RH |
2173 | sh-*-rtems*) fmt=coff ;; |
2174 | ||
2175 | ns32k-pc532-mach* | ns32k-pc532-ux*) fmt=aout em=pc532mach ;; | |
2176 | ns32k-pc532-netbsd* | ns32k-pc532-lites*) fmt=aout em=nbsd532 ;; | |
2177 | ns32k-pc532-openbsd*) fmt=aout em=nbsd532 ;; | |
2178 | ||
2179 | sparc-*-rtems*) fmt=aout ;; | |
2180 | sparc-*-sunos4*) fmt=aout em=sun3 ;; | |
2181 | sparc-*-aout | sparc*-*-vxworks*) | |
2182 | fmt=aout em=sparcaout ;; | |
2183 | sparc-*-coff) fmt=coff ;; | |
2184 | sparc-*-linux*aout*) fmt=aout em=linux ;; | |
2185 | sparc-*-linux-gnu*) fmt=elf em=linux ;; | |
2186 | sparc-*-lynxos*) fmt=coff em=lynx ;; | |
2187 | sparc-fujitsu-none) fmt=aout ;; | |
2188 | sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*) | |
2189 | fmt=elf ;; | |
2190 | sparc-*-netbsd*) fmt=aout em=nbsd ;; | |
2191 | sparc-*-openbsd*) fmt=aout em=nbsd ;; | |
2192 | ||
2193 | strongarm-*-coff) fmt=coff ;; | |
2194 | strongarm-*-elf) fmt=elf ;; | |
2195 | ||
2196 | tic30-*-*aout*) fmt=aout bfd_gas=yes ;; | |
2197 | tic30-*-*coff*) fmt=coff bfd_gas=yes ;; | |
2198 | tic80-*-*) fmt=coff ;; | |
2199 | ||
2200 | v850-*-*) fmt=elf bfd_gas=yes ;; | |
2201 | v850e-*-*) fmt=elf bfd_gas=yes ;; | |
2202 | v850ea-*-*) fmt=elf bfd_gas=yes ;; | |
2203 | ||
2204 | vax-*-bsd* | vax-*-ultrix*) | |
2205 | fmt=aout ;; | |
2206 | vax-*-vms) fmt=vms ;; | |
2207 | ||
2208 | ||
2209 | z8k-*-coff | z8k-*-sim) | |
2210 | fmt=coff ;; | |
2211 | ||
2212 | w65-*-*) fmt=coff ;; | |
2213 | ||
2214 | *-*-aout | *-*-scout) | |
2215 | fmt=aout ;; | |
2216 | *-*-nindy*) | |
2217 | fmt=bout ;; | |
2218 | *-*-bsd*) | |
2219 | fmt=aout em=sun3 ;; | |
2220 | *-*-generic) fmt=generic ;; | |
2221 | *-*-xray | *-*-hms) fmt=coff ;; | |
2222 | *-*-sim) fmt=coff ;; | |
2223 | *-*-elf | *-*-sysv4* | *-*-solaris*) | |
2224 | echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2 | |
2225 | fmt=elf dev=yes ;; | |
2226 | *-*-vxworks) fmt=aout ;; | |
2227 | *-*-netware) fmt=elf ;; | |
2228 | esac | |
2229 | ||
2230 | if test ${this_target} = $target ; then | |
2231 | endian_def= | |
2232 | if test x${endian} = xbig; then | |
2233 | endian_def=1 | |
2234 | elif test x${endian} = xlittle; then | |
2235 | endian_def=0 | |
2236 | fi | |
2237 | if test x${endian_def} != x; then | |
2238 | cat >> confdefs.h <<EOF | |
2239 | #define TARGET_BYTES_BIG_ENDIAN $endian_def | |
2240 | EOF | |
2241 | ||
2242 | fi | |
2243 | fi | |
2244 | ||
2245 | case ${cpu_type}-${fmt} in | |
2246 | alpha*-*) bfd_gas=yes ;; | |
2247 | arm-*) bfd_gas=yes ;; | |
2248 | # not yet | |
2249 | # i386-aout) bfd_gas=preferred ;; | |
2250 | mips-*) bfd_gas=yes ;; | |
2251 | ns32k-*) bfd_gas=yes ;; | |
2252 | ppc-*) bfd_gas=yes ;; | |
2253 | sparc-*) bfd_gas=yes ;; | |
2254 | strongarm-*) bfd_gas=yes ;; | |
2255 | *-elf) bfd_gas=yes ;; | |
2256 | *-ecoff) bfd_gas=yes ;; | |
2257 | *-som) bfd_gas=yes ;; | |
2258 | *) ;; | |
2259 | esac | |
2260 | ||
2261 | # Other random stuff. | |
2262 | ||
2263 | # Do we need the opcodes library? | |
2264 | case ${cpu_type} in | |
2265 | vax | i386 | tic30) | |
2266 | ;; | |
2267 | ||
2268 | *) | |
2269 | need_opcodes=yes | |
2270 | ||
2271 | case "${enable_shared}" in | |
2272 | yes) shared_opcodes=true ;; | |
2273 | *opcodes*) shared_opcodes=true ;; | |
2274 | *) shared_opcodes=false ;; | |
2275 | esac | |
2276 | if test "${shared_opcodes}" = "true"; then | |
2277 | # A shared libopcodes must be linked against libbfd. | |
2278 | need_bfd=yes | |
2279 | fi | |
2280 | ;; | |
2281 | esac | |
2282 | ||
2283 | # Any other special object files needed ? | |
2284 | case ${cpu_type} in | |
2285 | fr30 | m32r) | |
2286 | using_cgen=yes | |
2287 | ;; | |
2288 | ||
2289 | m68k) | |
2290 | case ${extra_objects} in | |
2291 | *m68k-parse.o*) ;; | |
2292 | *) extra_objects="$extra_objects m68k-parse.o" ;; | |
2293 | esac | |
2294 | ;; | |
2295 | ||
2296 | mips) | |
2297 | echo ${extra_objects} | grep -s "itbl-parse.o" | |
2298 | if test $? -ne 0 ; then | |
2299 | extra_objects="$extra_objects itbl-parse.o" | |
2300 | fi | |
2301 | ||
2302 | echo ${extra_objects} | grep -s "itbl-lex.o" | |
2303 | if test $? -ne 0 ; then | |
2304 | extra_objects="$extra_objects itbl-lex.o" | |
2305 | fi | |
2306 | ||
2307 | echo ${extra_objects} | grep -s "itbl-ops.o" | |
2308 | if test $? -ne 0 ; then | |
2309 | extra_objects="$extra_objects itbl-ops.o" | |
2310 | fi | |
2311 | ;; | |
2312 | ||
2313 | sparc) | |
2314 | if test $this_target = $target ; then | |
2315 | cat >> confdefs.h <<EOF | |
2316 | #define DEFAULT_ARCH "${arch}" | |
2317 | EOF | |
2318 | ||
2319 | fi | |
2320 | ;; | |
2321 | *) | |
2322 | ;; | |
2323 | esac | |
2324 | ||
2325 | if test $using_cgen = yes ; then | |
2326 | case "x${extra_objects}" in | |
2327 | *cgen.o*) ;; | |
2328 | *) extra_objects="$extra_objects cgen.o" ;; | |
2329 | esac | |
2330 | fi | |
2331 | ||
2332 | # See if we really can support this configuration with the emulation code. | |
2333 | ||
2334 | if test $this_target = $target ; then | |
2335 | primary_bfd_gas=$bfd_gas | |
2336 | obj_format=$fmt | |
2337 | te_file=$em | |
2338 | ||
2339 | if test $bfd_gas = no ; then | |
2340 | # Can't support other configurations this way. | |
2341 | break | |
2342 | fi | |
2343 | elif test $bfd_gas = no ; then | |
2344 | # Can't support this configuration. | |
2345 | break | |
2346 | fi | |
2347 | ||
2348 | # From target name and format, produce a list of supported emulations. | |
2349 | ||
2350 | case ${generic_target}-${fmt} in | |
2351 | mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
2352 | mips-*-linux-gnu*-*) case "$endian" in | |
2353 | big) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
2354 | *) emulation="mipslelf mipsbelf mipself mipslecoff mipsbecoff mipsecoff" ;; | |
2355 | esac ;; | |
2356 | mips-*-lnews*-ecoff) ;; | |
2357 | mips-*-*-ecoff) case "$endian" in | |
2358 | big) emulation="mipsbecoff mipslecoff mipsecoff" ;; | |
2359 | *) emulation="mipslecoff mipsbecoff mipsecoff" ;; | |
2360 | esac ;; | |
2361 | mips-*-*-elf) case "$endian" in | |
2362 | big) emulation="mipsbelf mipslelf mipself" ;; | |
2363 | *) emulation="mipslelf mipsbelf mipself" ;; | |
2364 | # Uncommenting the next line will turn on support for i386 COFF | |
2365 | # in any i386 ELF configuration. This probably doesn't work | |
2366 | # correctly. | |
2367 | # i386-*-*-elf) emulation="i386coff i386elf" ;; | |
2368 | esac ;; | |
2369 | esac | |
2370 | ||
2371 | emulations="$emulations $emulation" | |
2372 | ||
2373 | done | |
2374 | ||
2375 | # Assign floating point type. Most processors with FP support | |
2376 | # IEEE FP. On those that don't support FP at all, usually IEEE | |
2377 | # is emulated. | |
2378 | case ${target_cpu} in | |
2379 | vax | tahoe ) atof=${target_cpu} ;; | |
2380 | *) atof=ieee ;; | |
2381 | esac | |
2382 | ||
2383 | case "${obj_format}" in | |
2384 | "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;; | |
2385 | esac | |
2386 | ||
2387 | # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU). | |
2388 | cgen_cpu_prefix="" | |
2389 | if test $using_cgen = yes ; then | |
2390 | case ${target_cpu} in | |
2391 | *) cgen_cpu_prefix=${target_cpu} ;; | |
2392 | esac | |
2393 | ||
2394 | cat >> confdefs.h <<\EOF | |
2395 | #define USING_CGEN 1 | |
2396 | EOF | |
2397 | ||
2398 | fi | |
2399 | ||
2400 | ||
2401 | if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then | |
2402 | { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; } | |
2403 | fi | |
2404 | ||
2405 | if test ! -r ${srcdir}/config/obj-${obj_format}.c; then | |
2406 | { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; } | |
2407 | fi | |
2408 | ||
2409 | case ${user_bfd_gas}-${primary_bfd_gas} in | |
2410 | yes-yes | no-no) | |
2411 | # We didn't override user's choice. | |
2412 | ;; | |
2413 | no-yes) | |
2414 | echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2 | |
2415 | ;; | |
2416 | no-preferred) | |
2417 | primary_bfd_gas=no | |
2418 | ;; | |
2419 | *-preferred) | |
2420 | primary_bfd_gas=yes | |
2421 | ;; | |
2422 | yes-*) | |
2423 | primary_bfd_gas=yes | |
2424 | ;; | |
2425 | -*) | |
2426 | # User specified nothing. | |
2427 | ;; | |
2428 | esac | |
2429 | ||
2430 | # Some COFF configurations want these random other flags set. | |
2431 | case ${obj_format} in | |
2432 | coff) | |
2433 | case ${target_cpu_type} in | |
2434 | i386) cat >> confdefs.h <<\EOF | |
2435 | #define I386COFF 1 | |
2436 | EOF | |
2437 | ;; | |
2438 | m68k) cat >> confdefs.h <<\EOF | |
2439 | #define M68KCOFF 1 | |
2440 | EOF | |
2441 | ;; | |
2442 | m88k) cat >> confdefs.h <<\EOF | |
2443 | #define M88KCOFF 1 | |
2444 | EOF | |
2445 | ;; | |
2446 | esac | |
2447 | ;; | |
2448 | esac | |
2449 | ||
2450 | # Getting this done right is going to be a bitch. Each configuration specified | |
2451 | # with --enable-targets=... should be checked for environment, format, cpu, and | |
2452 | # bfd_gas setting. | |
2453 | # | |
2454 | # For each configuration, the necessary object file support code must be linked | |
2455 | # in. This might be only one, it might be up to four. The necessary emulation | |
2456 | # code needs to be provided, too. | |
2457 | # | |
2458 | # And then there's "--enable-targets=all".... | |
2459 | # | |
2460 | # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. | |
2461 | ||
2462 | formats="${obj_format}" | |
2463 | emfiles="" | |
2464 | EMULATIONS="" | |
2465 | _gas_uniq_list="$emulations" | |
2466 | _gas_uniq_newlist="" | |
2467 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2468 | case $_gas_uniq_i in | |
2469 | _gas_uniq_dummy) ;; | |
2470 | *) case " $_gas_uniq_newlist " in | |
2471 | *" $_gas_uniq_i "*) ;; | |
2472 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2473 | esac ;; | |
2474 | esac | |
2475 | done | |
2476 | emulations=$_gas_uniq_newlist | |
2477 | ||
2478 | for em in . $emulations ; do | |
2479 | case $em in | |
2480 | .) continue ;; | |
2481 | mipsbelf | mipslelf) | |
2482 | fmt=elf file=mipself ;; | |
2483 | mipsbecoff | mipslecoff) | |
2484 | fmt=ecoff file=mipsecoff ;; | |
2485 | i386coff) | |
2486 | fmt=coff file=i386coff ;; | |
2487 | i386elf) | |
2488 | fmt=elf file=i386elf ;; | |
2489 | esac | |
2490 | formats="$formats $fmt" | |
2491 | emfiles="$emfiles e-$file.o" | |
2492 | EMULATIONS="$EMULATIONS &$em," | |
2493 | done | |
2494 | _gas_uniq_list="$formats" | |
2495 | _gas_uniq_newlist="" | |
2496 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2497 | case $_gas_uniq_i in | |
2498 | _gas_uniq_dummy) ;; | |
2499 | *) case " $_gas_uniq_newlist " in | |
2500 | *" $_gas_uniq_i "*) ;; | |
2501 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2502 | esac ;; | |
2503 | esac | |
2504 | done | |
2505 | formats=$_gas_uniq_newlist | |
2506 | ||
2507 | _gas_uniq_list="$emfiles" | |
2508 | _gas_uniq_newlist="" | |
2509 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2510 | case $_gas_uniq_i in | |
2511 | _gas_uniq_dummy) ;; | |
2512 | *) case " $_gas_uniq_newlist " in | |
2513 | *" $_gas_uniq_i "*) ;; | |
2514 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2515 | esac ;; | |
2516 | esac | |
2517 | done | |
2518 | emfiles=$_gas_uniq_newlist | |
2519 | ||
2520 | if test `set . $formats ; shift ; echo $#` -gt 1 ; then | |
2521 | for fmt in $formats ; do | |
2522 | case $fmt in | |
2523 | aout) cat >> confdefs.h <<\EOF | |
2524 | #define OBJ_MAYBE_AOUT 1 | |
2525 | EOF | |
2526 | ;; | |
2527 | bout) cat >> confdefs.h <<\EOF | |
2528 | #define OBJ_MAYBE_BOUT 1 | |
2529 | EOF | |
2530 | ;; | |
2531 | coff) cat >> confdefs.h <<\EOF | |
2532 | #define OBJ_MAYBE_COFF 1 | |
2533 | EOF | |
2534 | ;; | |
2535 | ecoff) cat >> confdefs.h <<\EOF | |
2536 | #define OBJ_MAYBE_ECOFF 1 | |
2537 | EOF | |
2538 | ;; | |
2539 | elf) cat >> confdefs.h <<\EOF | |
2540 | #define OBJ_MAYBE_ELF 1 | |
2541 | EOF | |
2542 | ;; | |
2543 | generic) cat >> confdefs.h <<\EOF | |
2544 | #define OBJ_MAYBE_GENERIC 1 | |
2545 | EOF | |
2546 | ;; | |
2547 | hp300) cat >> confdefs.h <<\EOF | |
2548 | #define OBJ_MAYBE_HP300 1 | |
2549 | EOF | |
2550 | ;; | |
2551 | ieee) cat >> confdefs.h <<\EOF | |
2552 | #define OBJ_MAYBE_IEEE 1 | |
2553 | EOF | |
2554 | ;; | |
2555 | som) cat >> confdefs.h <<\EOF | |
2556 | #define OBJ_MAYBE_SOM 1 | |
2557 | EOF | |
2558 | ;; | |
2559 | vms) cat >> confdefs.h <<\EOF | |
2560 | #define OBJ_MAYBE_VMS 1 | |
2561 | EOF | |
2562 | ;; | |
2563 | esac | |
2564 | extra_objects="$extra_objects obj-$fmt.o" | |
2565 | done | |
2566 | obj_format=multi | |
2567 | fi | |
2568 | if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then | |
2569 | te_file=multi | |
2570 | extra_objects="$extra_objects $emfiles" | |
2571 | DEFAULT_EMULATION=`set . $emulations ; echo $2` | |
2572 | cat >> confdefs.h <<\EOF | |
2573 | #define USE_EMULATIONS 1 | |
2574 | EOF | |
2575 | ||
2576 | fi | |
2577 | ||
2578 | cat >> confdefs.h <<EOF | |
2579 | #define EMULATIONS $EMULATIONS | |
2580 | EOF | |
2581 | ||
2582 | cat >> confdefs.h <<EOF | |
2583 | #define DEFAULT_EMULATION "$DEFAULT_EMULATION" | |
2584 | EOF | |
2585 | ||
2586 | ||
2587 | case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in | |
2588 | yes-*-coff) need_bfd=yes ;; | |
2589 | no-*-coff) need_bfd=yes | |
2590 | cat >> confdefs.h <<\EOF | |
2591 | #define MANY_SEGMENTS 1 | |
2592 | EOF | |
2593 | ;; | |
2594 | esac | |
2595 | ||
2596 | reject_dev_configs=yes | |
2597 | ||
2598 | case ${reject_dev_configs}-${dev} in | |
2599 | yes-yes) # Oops. | |
2600 | { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; } | |
2601 | ;; | |
2602 | esac | |
2603 | ||
2604 | ||
2605 | ||
2606 | ||
2607 | ||
2608 | ||
2609 | ||
2610 | case "${primary_bfd_gas}" in | |
2611 | yes) cat >> confdefs.h <<\EOF | |
2612 | #define BFD_ASSEMBLER 1 | |
2613 | EOF | |
2614 | ||
2615 | need_bfd=yes ;; | |
2616 | esac | |
2617 | ||
2618 | # do we need the opcodes library? | |
2619 | case "${need_opcodes}" in | |
2620 | yes) | |
2621 | OPCODES_LIB=../opcodes/libopcodes.la | |
2622 | ;; | |
2623 | esac | |
2624 | ||
2625 | case "${need_bfd}" in | |
2626 | yes) | |
2627 | BFDLIB=../bfd/libbfd.la | |
2628 | ALL_OBJ_DEPS="$ALL_OBJ_DEPS ../bfd/bfd.h" | |
2629 | ;; | |
2630 | esac | |
2631 | ||
2632 | ||
2633 | ||
2634 | ||
2635 | ||
2636 | ||
2637 | cat >> confdefs.h <<EOF | |
2638 | #define TARGET_ALIAS "${target_alias}" | |
2639 | EOF | |
2640 | ||
2641 | cat >> confdefs.h <<EOF | |
2642 | #define TARGET_CANONICAL "${target}" | |
2643 | EOF | |
2644 | ||
2645 | cat >> confdefs.h <<EOF | |
2646 | #define TARGET_CPU "${target_cpu}" | |
2647 | EOF | |
2648 | ||
2649 | cat >> confdefs.h <<EOF | |
2650 | #define TARGET_VENDOR "${target_vendor}" | |
2651 | EOF | |
2652 | ||
2653 | cat >> confdefs.h <<EOF | |
2654 | #define TARGET_OS "${target_os}" | |
2655 | EOF | |
2656 | ||
2657 | ||
2658 | # Extract the first word of "gcc", so it can be a program name with args. | |
2659 | set dummy gcc; ac_word=$2 | |
2660 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 2661 | echo "configure:2662: checking for $ac_word" >&5 |
252b5132 RH |
2662 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
2663 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2664 | else | |
2665 | if test -n "$CC"; then | |
2666 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2667 | else | |
2668 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2669 | ac_dummy="$PATH" | |
2670 | for ac_dir in $ac_dummy; do | |
2671 | test -z "$ac_dir" && ac_dir=. | |
2672 | if test -f $ac_dir/$ac_word; then | |
2673 | ac_cv_prog_CC="gcc" | |
2674 | break | |
2675 | fi | |
2676 | done | |
2677 | IFS="$ac_save_ifs" | |
2678 | fi | |
2679 | fi | |
2680 | CC="$ac_cv_prog_CC" | |
2681 | if test -n "$CC"; then | |
2682 | echo "$ac_t""$CC" 1>&6 | |
2683 | else | |
2684 | echo "$ac_t""no" 1>&6 | |
2685 | fi | |
2686 | ||
2687 | if test -z "$CC"; then | |
2688 | # Extract the first word of "cc", so it can be a program name with args. | |
2689 | set dummy cc; ac_word=$2 | |
2690 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 2691 | echo "configure:2692: checking for $ac_word" >&5 |
252b5132 RH |
2692 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
2693 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2694 | else | |
2695 | if test -n "$CC"; then | |
2696 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2697 | else | |
2698 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2699 | ac_prog_rejected=no | |
2700 | ac_dummy="$PATH" | |
2701 | for ac_dir in $ac_dummy; do | |
2702 | test -z "$ac_dir" && ac_dir=. | |
2703 | if test -f $ac_dir/$ac_word; then | |
2704 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
2705 | ac_prog_rejected=yes | |
2706 | continue | |
2707 | fi | |
2708 | ac_cv_prog_CC="cc" | |
2709 | break | |
2710 | fi | |
2711 | done | |
2712 | IFS="$ac_save_ifs" | |
2713 | if test $ac_prog_rejected = yes; then | |
2714 | # We found a bogon in the path, so make sure we never use it. | |
2715 | set dummy $ac_cv_prog_CC | |
2716 | shift | |
2717 | if test $# -gt 0; then | |
2718 | # We chose a different compiler from the bogus one. | |
2719 | # However, it has the same basename, so the bogon will be chosen | |
2720 | # first if we set CC to just the basename; use the full file name. | |
2721 | shift | |
2722 | set dummy "$ac_dir/$ac_word" "$@" | |
2723 | shift | |
2724 | ac_cv_prog_CC="$@" | |
2725 | fi | |
2726 | fi | |
2727 | fi | |
2728 | fi | |
2729 | CC="$ac_cv_prog_CC" | |
2730 | if test -n "$CC"; then | |
2731 | echo "$ac_t""$CC" 1>&6 | |
2732 | else | |
2733 | echo "$ac_t""no" 1>&6 | |
2734 | fi | |
2735 | ||
2736 | if test -z "$CC"; then | |
2737 | case "`uname -s`" in | |
2738 | *win32* | *WIN32*) | |
2739 | # Extract the first word of "cl", so it can be a program name with args. | |
2740 | set dummy cl; ac_word=$2 | |
2741 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 2742 | echo "configure:2743: checking for $ac_word" >&5 |
252b5132 RH |
2743 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
2744 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2745 | else | |
2746 | if test -n "$CC"; then | |
2747 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2748 | else | |
2749 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2750 | ac_dummy="$PATH" | |
2751 | for ac_dir in $ac_dummy; do | |
2752 | test -z "$ac_dir" && ac_dir=. | |
2753 | if test -f $ac_dir/$ac_word; then | |
2754 | ac_cv_prog_CC="cl" | |
2755 | break | |
2756 | fi | |
2757 | done | |
2758 | IFS="$ac_save_ifs" | |
2759 | fi | |
2760 | fi | |
2761 | CC="$ac_cv_prog_CC" | |
2762 | if test -n "$CC"; then | |
2763 | echo "$ac_t""$CC" 1>&6 | |
2764 | else | |
2765 | echo "$ac_t""no" 1>&6 | |
2766 | fi | |
2767 | ;; | |
2768 | esac | |
2769 | fi | |
2770 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
2771 | fi | |
2772 | ||
2773 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
bedf545c | 2774 | echo "configure:2775: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
252b5132 RH |
2775 | |
2776 | ac_ext=c | |
2777 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
2778 | ac_cpp='$CPP $CPPFLAGS' | |
2779 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
2780 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2781 | cross_compiling=$ac_cv_prog_cc_cross | |
2782 | ||
2783 | cat > conftest.$ac_ext << EOF | |
2784 | ||
bedf545c | 2785 | #line 2786 "configure" |
252b5132 RH |
2786 | #include "confdefs.h" |
2787 | ||
2788 | main(){return(0);} | |
2789 | EOF | |
bedf545c | 2790 | if { (eval echo configure:2791: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
2791 | ac_cv_prog_cc_works=yes |
2792 | # If we can't run a trivial program, we are probably using a cross compiler. | |
2793 | if (./conftest; exit) 2>/dev/null; then | |
2794 | ac_cv_prog_cc_cross=no | |
2795 | else | |
2796 | ac_cv_prog_cc_cross=yes | |
2797 | fi | |
2798 | else | |
2799 | echo "configure: failed program was:" >&5 | |
2800 | cat conftest.$ac_ext >&5 | |
2801 | ac_cv_prog_cc_works=no | |
2802 | fi | |
2803 | rm -fr conftest* | |
2804 | ac_ext=c | |
2805 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
2806 | ac_cpp='$CPP $CPPFLAGS' | |
2807 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
2808 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2809 | cross_compiling=$ac_cv_prog_cc_cross | |
2810 | ||
2811 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
2812 | if test $ac_cv_prog_cc_works = no; then | |
2813 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
2814 | fi | |
2815 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
bedf545c | 2816 | echo "configure:2817: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
252b5132 RH |
2817 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
2818 | cross_compiling=$ac_cv_prog_cc_cross | |
2819 | ||
2820 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
bedf545c | 2821 | echo "configure:2822: checking whether we are using GNU C" >&5 |
252b5132 RH |
2822 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
2823 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2824 | else | |
2825 | cat > conftest.c <<EOF | |
2826 | #ifdef __GNUC__ | |
2827 | yes; | |
2828 | #endif | |
2829 | EOF | |
bedf545c | 2830 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2831: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
252b5132 RH |
2831 | ac_cv_prog_gcc=yes |
2832 | else | |
2833 | ac_cv_prog_gcc=no | |
2834 | fi | |
2835 | fi | |
2836 | ||
2837 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
2838 | ||
2839 | if test $ac_cv_prog_gcc = yes; then | |
2840 | GCC=yes | |
2841 | else | |
2842 | GCC= | |
2843 | fi | |
2844 | ||
2845 | ac_test_CFLAGS="${CFLAGS+set}" | |
2846 | ac_save_CFLAGS="$CFLAGS" | |
2847 | CFLAGS= | |
2848 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
bedf545c | 2849 | echo "configure:2850: checking whether ${CC-cc} accepts -g" >&5 |
252b5132 RH |
2850 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
2851 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2852 | else | |
2853 | echo 'void f(){}' > conftest.c | |
2854 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
2855 | ac_cv_prog_cc_g=yes | |
2856 | else | |
2857 | ac_cv_prog_cc_g=no | |
2858 | fi | |
2859 | rm -f conftest* | |
2860 | ||
2861 | fi | |
2862 | ||
2863 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
2864 | if test "$ac_test_CFLAGS" = set; then | |
2865 | CFLAGS="$ac_save_CFLAGS" | |
2866 | elif test $ac_cv_prog_cc_g = yes; then | |
2867 | if test "$GCC" = yes; then | |
2868 | CFLAGS="-g -O2" | |
2869 | else | |
2870 | CFLAGS="-g" | |
2871 | fi | |
2872 | else | |
2873 | if test "$GCC" = yes; then | |
2874 | CFLAGS="-O2" | |
2875 | else | |
2876 | CFLAGS= | |
2877 | fi | |
2878 | fi | |
2879 | ||
2880 | ||
2881 | for ac_prog in 'bison -y' byacc | |
2882 | do | |
2883 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2884 | set dummy $ac_prog; ac_word=$2 | |
2885 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 2886 | echo "configure:2887: checking for $ac_word" >&5 |
252b5132 RH |
2887 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
2888 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2889 | else | |
2890 | if test -n "$YACC"; then | |
2891 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
2892 | else | |
2893 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2894 | ac_dummy="$PATH" | |
2895 | for ac_dir in $ac_dummy; do | |
2896 | test -z "$ac_dir" && ac_dir=. | |
2897 | if test -f $ac_dir/$ac_word; then | |
2898 | ac_cv_prog_YACC="$ac_prog" | |
2899 | break | |
2900 | fi | |
2901 | done | |
2902 | IFS="$ac_save_ifs" | |
2903 | fi | |
2904 | fi | |
2905 | YACC="$ac_cv_prog_YACC" | |
2906 | if test -n "$YACC"; then | |
2907 | echo "$ac_t""$YACC" 1>&6 | |
2908 | else | |
2909 | echo "$ac_t""no" 1>&6 | |
2910 | fi | |
2911 | ||
2912 | test -n "$YACC" && break | |
2913 | done | |
2914 | test -n "$YACC" || YACC="yacc" | |
2915 | ||
2916 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
bedf545c | 2917 | echo "configure:2918: checking how to run the C preprocessor" >&5 |
252b5132 RH |
2918 | # On Suns, sometimes $CPP names a directory. |
2919 | if test -n "$CPP" && test -d "$CPP"; then | |
2920 | CPP= | |
2921 | fi | |
2922 | if test -z "$CPP"; then | |
2923 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
2924 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2925 | else | |
2926 | # This must be in double quotes, not single quotes, because CPP may get | |
2927 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
2928 | CPP="${CC-cc} -E" | |
2929 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
2930 | # not just through cpp. | |
2931 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 2932 | #line 2933 "configure" |
252b5132 RH |
2933 | #include "confdefs.h" |
2934 | #include <assert.h> | |
2935 | Syntax Error | |
2936 | EOF | |
2937 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
bedf545c | 2938 | { (eval echo configure:2939: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
2939 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2940 | if test -z "$ac_err"; then | |
2941 | : | |
2942 | else | |
2943 | echo "$ac_err" >&5 | |
2944 | echo "configure: failed program was:" >&5 | |
2945 | cat conftest.$ac_ext >&5 | |
2946 | rm -rf conftest* | |
2947 | CPP="${CC-cc} -E -traditional-cpp" | |
2948 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 2949 | #line 2950 "configure" |
252b5132 RH |
2950 | #include "confdefs.h" |
2951 | #include <assert.h> | |
2952 | Syntax Error | |
2953 | EOF | |
2954 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
bedf545c | 2955 | { (eval echo configure:2956: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
2956 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2957 | if test -z "$ac_err"; then | |
2958 | : | |
2959 | else | |
2960 | echo "$ac_err" >&5 | |
2961 | echo "configure: failed program was:" >&5 | |
2962 | cat conftest.$ac_ext >&5 | |
2963 | rm -rf conftest* | |
2964 | CPP="${CC-cc} -nologo -E" | |
2965 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 2966 | #line 2967 "configure" |
252b5132 RH |
2967 | #include "confdefs.h" |
2968 | #include <assert.h> | |
2969 | Syntax Error | |
2970 | EOF | |
2971 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
bedf545c | 2972 | { (eval echo configure:2973: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
2973 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2974 | if test -z "$ac_err"; then | |
2975 | : | |
2976 | else | |
2977 | echo "$ac_err" >&5 | |
2978 | echo "configure: failed program was:" >&5 | |
2979 | cat conftest.$ac_ext >&5 | |
2980 | rm -rf conftest* | |
2981 | CPP=/lib/cpp | |
2982 | fi | |
2983 | rm -f conftest* | |
2984 | fi | |
2985 | rm -f conftest* | |
2986 | fi | |
2987 | rm -f conftest* | |
2988 | ac_cv_prog_CPP="$CPP" | |
2989 | fi | |
2990 | CPP="$ac_cv_prog_CPP" | |
2991 | else | |
2992 | ac_cv_prog_CPP="$CPP" | |
2993 | fi | |
2994 | echo "$ac_t""$CPP" 1>&6 | |
2995 | ||
2996 | missing_dir=`cd $ac_aux_dir && pwd` | |
2997 | for ac_prog in flex lex | |
2998 | do | |
2999 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3000 | set dummy $ac_prog; ac_word=$2 | |
3001 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 3002 | echo "configure:3003: checking for $ac_word" >&5 |
252b5132 RH |
3003 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
3004 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3005 | else | |
3006 | if test -n "$LEX"; then | |
3007 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3008 | else | |
3009 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3010 | ac_dummy="$PATH" | |
3011 | for ac_dir in $ac_dummy; do | |
3012 | test -z "$ac_dir" && ac_dir=. | |
3013 | if test -f $ac_dir/$ac_word; then | |
3014 | ac_cv_prog_LEX="$ac_prog" | |
3015 | break | |
3016 | fi | |
3017 | done | |
3018 | IFS="$ac_save_ifs" | |
3019 | fi | |
3020 | fi | |
3021 | LEX="$ac_cv_prog_LEX" | |
3022 | if test -n "$LEX"; then | |
3023 | echo "$ac_t""$LEX" 1>&6 | |
3024 | else | |
3025 | echo "$ac_t""no" 1>&6 | |
3026 | fi | |
3027 | ||
3028 | test -n "$LEX" && break | |
3029 | done | |
3030 | test -n "$LEX" || LEX=""$missing_dir/missing flex"" | |
3031 | ||
3032 | # Extract the first word of "flex", so it can be a program name with args. | |
3033 | set dummy flex; ac_word=$2 | |
3034 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 3035 | echo "configure:3036: checking for $ac_word" >&5 |
252b5132 RH |
3036 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
3037 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3038 | else | |
3039 | if test -n "$LEX"; then | |
3040 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3041 | else | |
3042 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3043 | ac_dummy="$PATH" | |
3044 | for ac_dir in $ac_dummy; do | |
3045 | test -z "$ac_dir" && ac_dir=. | |
3046 | if test -f $ac_dir/$ac_word; then | |
3047 | ac_cv_prog_LEX="flex" | |
3048 | break | |
3049 | fi | |
3050 | done | |
3051 | IFS="$ac_save_ifs" | |
3052 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" | |
3053 | fi | |
3054 | fi | |
3055 | LEX="$ac_cv_prog_LEX" | |
3056 | if test -n "$LEX"; then | |
3057 | echo "$ac_t""$LEX" 1>&6 | |
3058 | else | |
3059 | echo "$ac_t""no" 1>&6 | |
3060 | fi | |
3061 | ||
3062 | if test -z "$LEXLIB" | |
3063 | then | |
3064 | case "$LEX" in | |
3065 | flex*) ac_lib=fl ;; | |
3066 | *) ac_lib=l ;; | |
3067 | esac | |
3068 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 | |
bedf545c | 3069 | echo "configure:3070: checking for yywrap in -l$ac_lib" >&5 |
252b5132 RH |
3070 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` |
3071 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3072 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3073 | else | |
3074 | ac_save_LIBS="$LIBS" | |
3075 | LIBS="-l$ac_lib $LIBS" | |
3076 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3077 | #line 3078 "configure" |
252b5132 RH |
3078 | #include "confdefs.h" |
3079 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3080 | /* We use char because int might match the return type of a gcc2 | |
3081 | builtin and then its argument prototype would still apply. */ | |
3082 | char yywrap(); | |
3083 | ||
3084 | int main() { | |
3085 | yywrap() | |
3086 | ; return 0; } | |
3087 | EOF | |
bedf545c | 3088 | if { (eval echo configure:3089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3089 | rm -rf conftest* |
3090 | eval "ac_cv_lib_$ac_lib_var=yes" | |
3091 | else | |
3092 | echo "configure: failed program was:" >&5 | |
3093 | cat conftest.$ac_ext >&5 | |
3094 | rm -rf conftest* | |
3095 | eval "ac_cv_lib_$ac_lib_var=no" | |
3096 | fi | |
3097 | rm -f conftest* | |
3098 | LIBS="$ac_save_LIBS" | |
3099 | ||
3100 | fi | |
3101 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
3102 | echo "$ac_t""yes" 1>&6 | |
3103 | LEXLIB="-l$ac_lib" | |
3104 | else | |
3105 | echo "$ac_t""no" 1>&6 | |
3106 | fi | |
3107 | ||
3108 | fi | |
3109 | ||
3110 | echo $ac_n "checking lex output file root""... $ac_c" 1>&6 | |
bedf545c | 3111 | echo "configure:3112: checking lex output file root" >&5 |
252b5132 RH |
3112 | if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then |
3113 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3114 | else | |
3115 | # The minimal lex program is just a single line: %%. But some broken lexes | |
3116 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
3117 | echo '%% | |
3118 | %%' | $LEX | |
3119 | if test -f lex.yy.c; then | |
3120 | ac_cv_prog_lex_root=lex.yy | |
3121 | elif test -f lexyy.c; then | |
3122 | ac_cv_prog_lex_root=lexyy | |
3123 | else | |
3124 | { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; } | |
3125 | fi | |
3126 | fi | |
3127 | ||
3128 | echo "$ac_t""$ac_cv_prog_lex_root" 1>&6 | |
3129 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root | |
3130 | ||
3131 | echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6 | |
bedf545c | 3132 | echo "configure:3133: checking whether yytext is a pointer" >&5 |
252b5132 RH |
3133 | if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then |
3134 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3135 | else | |
3136 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
3137 | # default is implementation-dependent. Figure out which it is, since | |
3138 | # not all implementations provide the %pointer and %array declarations. | |
3139 | ac_cv_prog_lex_yytext_pointer=no | |
3140 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
3141 | ac_save_LIBS="$LIBS" | |
3142 | LIBS="$LIBS $LEXLIB" | |
3143 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3144 | #line 3145 "configure" |
252b5132 RH |
3145 | #include "confdefs.h" |
3146 | `cat $LEX_OUTPUT_ROOT.c` | |
3147 | int main() { | |
3148 | ||
3149 | ; return 0; } | |
3150 | EOF | |
bedf545c | 3151 | if { (eval echo configure:3152: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3152 | rm -rf conftest* |
3153 | ac_cv_prog_lex_yytext_pointer=yes | |
3154 | else | |
3155 | echo "configure: failed program was:" >&5 | |
3156 | cat conftest.$ac_ext >&5 | |
3157 | fi | |
3158 | rm -f conftest* | |
3159 | LIBS="$ac_save_LIBS" | |
3160 | rm -f "${LEX_OUTPUT_ROOT}.c" | |
3161 | ||
3162 | fi | |
3163 | ||
3164 | echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6 | |
3165 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
3166 | cat >> confdefs.h <<\EOF | |
3167 | #define YYTEXT_POINTER 1 | |
3168 | EOF | |
3169 | ||
3170 | fi | |
3171 | ||
3172 | ||
3173 | ALL_LINGUAS= | |
3174 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 | |
bedf545c | 3175 | echo "configure:3176: checking for POSIXized ISC" >&5 |
252b5132 RH |
3176 | if test -d /etc/conf/kconfig.d && |
3177 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 | |
3178 | then | |
3179 | echo "$ac_t""yes" 1>&6 | |
3180 | ISC=yes # If later tests want to check for ISC. | |
3181 | cat >> confdefs.h <<\EOF | |
3182 | #define _POSIX_SOURCE 1 | |
3183 | EOF | |
3184 | ||
3185 | if test "$GCC" = yes; then | |
3186 | CC="$CC -posix" | |
3187 | else | |
3188 | CC="$CC -Xp" | |
3189 | fi | |
3190 | else | |
3191 | echo "$ac_t""no" 1>&6 | |
3192 | ISC= | |
3193 | fi | |
3194 | ||
3195 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
bedf545c | 3196 | echo "configure:3197: checking for ANSI C header files" >&5 |
252b5132 RH |
3197 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
3198 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3199 | else | |
3200 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3201 | #line 3202 "configure" |
252b5132 RH |
3202 | #include "confdefs.h" |
3203 | #include <stdlib.h> | |
3204 | #include <stdarg.h> | |
3205 | #include <string.h> | |
3206 | #include <float.h> | |
3207 | EOF | |
3208 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
bedf545c | 3209 | { (eval echo configure:3210: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3210 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3211 | if test -z "$ac_err"; then | |
3212 | rm -rf conftest* | |
3213 | ac_cv_header_stdc=yes | |
3214 | else | |
3215 | echo "$ac_err" >&5 | |
3216 | echo "configure: failed program was:" >&5 | |
3217 | cat conftest.$ac_ext >&5 | |
3218 | rm -rf conftest* | |
3219 | ac_cv_header_stdc=no | |
3220 | fi | |
3221 | rm -f conftest* | |
3222 | ||
3223 | if test $ac_cv_header_stdc = yes; then | |
3224 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3225 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3226 | #line 3227 "configure" |
252b5132 RH |
3227 | #include "confdefs.h" |
3228 | #include <string.h> | |
3229 | EOF | |
3230 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3231 | egrep "memchr" >/dev/null 2>&1; then | |
3232 | : | |
3233 | else | |
3234 | rm -rf conftest* | |
3235 | ac_cv_header_stdc=no | |
3236 | fi | |
3237 | rm -f conftest* | |
3238 | ||
3239 | fi | |
3240 | ||
3241 | if test $ac_cv_header_stdc = yes; then | |
3242 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3243 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3244 | #line 3245 "configure" |
252b5132 RH |
3245 | #include "confdefs.h" |
3246 | #include <stdlib.h> | |
3247 | EOF | |
3248 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3249 | egrep "free" >/dev/null 2>&1; then | |
3250 | : | |
3251 | else | |
3252 | rm -rf conftest* | |
3253 | ac_cv_header_stdc=no | |
3254 | fi | |
3255 | rm -f conftest* | |
3256 | ||
3257 | fi | |
3258 | ||
3259 | if test $ac_cv_header_stdc = yes; then | |
3260 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3261 | if test "$cross_compiling" = yes; then | |
3262 | : | |
3263 | else | |
3264 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3265 | #line 3266 "configure" |
252b5132 RH |
3266 | #include "confdefs.h" |
3267 | #include <ctype.h> | |
3268 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3269 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3270 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3271 | int main () { int i; for (i = 0; i < 256; i++) | |
3272 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3273 | exit (0); } | |
3274 | ||
3275 | EOF | |
bedf545c | 3276 | if { (eval echo configure:3277: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
3277 | then |
3278 | : | |
3279 | else | |
3280 | echo "configure: failed program was:" >&5 | |
3281 | cat conftest.$ac_ext >&5 | |
3282 | rm -fr conftest* | |
3283 | ac_cv_header_stdc=no | |
3284 | fi | |
3285 | rm -fr conftest* | |
3286 | fi | |
3287 | ||
3288 | fi | |
3289 | fi | |
3290 | ||
3291 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
3292 | if test $ac_cv_header_stdc = yes; then | |
3293 | cat >> confdefs.h <<\EOF | |
3294 | #define STDC_HEADERS 1 | |
3295 | EOF | |
3296 | ||
3297 | fi | |
3298 | ||
3299 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
bedf545c | 3300 | echo "configure:3301: checking for working const" >&5 |
252b5132 RH |
3301 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
3302 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3303 | else | |
3304 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3305 | #line 3306 "configure" |
252b5132 RH |
3306 | #include "confdefs.h" |
3307 | ||
3308 | int main() { | |
3309 | ||
3310 | /* Ultrix mips cc rejects this. */ | |
3311 | typedef int charset[2]; const charset x; | |
3312 | /* SunOS 4.1.1 cc rejects this. */ | |
3313 | char const *const *ccp; | |
3314 | char **p; | |
3315 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3316 | struct point {int x, y;}; | |
3317 | static struct point const zero = {0,0}; | |
3318 | /* AIX XL C 1.02.0.0 rejects this. | |
3319 | It does not let you subtract one const X* pointer from another in an arm | |
3320 | of an if-expression whose if-part is not a constant expression */ | |
3321 | const char *g = "string"; | |
3322 | ccp = &g + (g ? g-g : 0); | |
3323 | /* HPUX 7.0 cc rejects these. */ | |
3324 | ++ccp; | |
3325 | p = (char**) ccp; | |
3326 | ccp = (char const *const *) p; | |
3327 | { /* SCO 3.2v4 cc rejects this. */ | |
3328 | char *t; | |
3329 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3330 | ||
3331 | *t++ = 0; | |
3332 | } | |
3333 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
3334 | int x[] = {25, 17}; | |
3335 | const int *foo = &x[0]; | |
3336 | ++foo; | |
3337 | } | |
3338 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
3339 | typedef const int *iptr; | |
3340 | iptr p = 0; | |
3341 | ++p; | |
3342 | } | |
3343 | { /* AIX XL C 1.02.0.0 rejects this saying | |
3344 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3345 | struct s { int j; const int *ap[3]; }; | |
3346 | struct s *b; b->j = 5; | |
3347 | } | |
3348 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3349 | const int foo = 10; | |
3350 | } | |
3351 | ||
3352 | ; return 0; } | |
3353 | EOF | |
bedf545c | 3354 | if { (eval echo configure:3355: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
3355 | rm -rf conftest* |
3356 | ac_cv_c_const=yes | |
3357 | else | |
3358 | echo "configure: failed program was:" >&5 | |
3359 | cat conftest.$ac_ext >&5 | |
3360 | rm -rf conftest* | |
3361 | ac_cv_c_const=no | |
3362 | fi | |
3363 | rm -f conftest* | |
3364 | fi | |
3365 | ||
3366 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
3367 | if test $ac_cv_c_const = no; then | |
3368 | cat >> confdefs.h <<\EOF | |
3369 | #define const | |
3370 | EOF | |
3371 | ||
3372 | fi | |
3373 | ||
3374 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
bedf545c | 3375 | echo "configure:3376: checking for inline" >&5 |
252b5132 RH |
3376 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
3377 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3378 | else | |
3379 | ac_cv_c_inline=no | |
3380 | for ac_kw in inline __inline__ __inline; do | |
3381 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3382 | #line 3383 "configure" |
252b5132 RH |
3383 | #include "confdefs.h" |
3384 | ||
3385 | int main() { | |
3386 | } $ac_kw foo() { | |
3387 | ; return 0; } | |
3388 | EOF | |
bedf545c | 3389 | if { (eval echo configure:3390: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
3390 | rm -rf conftest* |
3391 | ac_cv_c_inline=$ac_kw; break | |
3392 | else | |
3393 | echo "configure: failed program was:" >&5 | |
3394 | cat conftest.$ac_ext >&5 | |
3395 | fi | |
3396 | rm -f conftest* | |
3397 | done | |
3398 | ||
3399 | fi | |
3400 | ||
3401 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
3402 | case "$ac_cv_c_inline" in | |
3403 | inline | yes) ;; | |
3404 | no) cat >> confdefs.h <<\EOF | |
3405 | #define inline | |
3406 | EOF | |
3407 | ;; | |
3408 | *) cat >> confdefs.h <<EOF | |
3409 | #define inline $ac_cv_c_inline | |
3410 | EOF | |
3411 | ;; | |
3412 | esac | |
3413 | ||
3414 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
bedf545c | 3415 | echo "configure:3416: checking for off_t" >&5 |
252b5132 RH |
3416 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
3417 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3418 | else | |
3419 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3420 | #line 3421 "configure" |
252b5132 RH |
3421 | #include "confdefs.h" |
3422 | #include <sys/types.h> | |
3423 | #if STDC_HEADERS | |
3424 | #include <stdlib.h> | |
3425 | #include <stddef.h> | |
3426 | #endif | |
3427 | EOF | |
3428 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3429 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3430 | rm -rf conftest* | |
3431 | ac_cv_type_off_t=yes | |
3432 | else | |
3433 | rm -rf conftest* | |
3434 | ac_cv_type_off_t=no | |
3435 | fi | |
3436 | rm -f conftest* | |
3437 | ||
3438 | fi | |
3439 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
3440 | if test $ac_cv_type_off_t = no; then | |
3441 | cat >> confdefs.h <<\EOF | |
3442 | #define off_t long | |
3443 | EOF | |
3444 | ||
3445 | fi | |
3446 | ||
3447 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 | |
bedf545c | 3448 | echo "configure:3449: checking for size_t" >&5 |
252b5132 RH |
3449 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
3450 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3451 | else | |
3452 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3453 | #line 3454 "configure" |
252b5132 RH |
3454 | #include "confdefs.h" |
3455 | #include <sys/types.h> | |
3456 | #if STDC_HEADERS | |
3457 | #include <stdlib.h> | |
3458 | #include <stddef.h> | |
3459 | #endif | |
3460 | EOF | |
3461 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3462 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3463 | rm -rf conftest* | |
3464 | ac_cv_type_size_t=yes | |
3465 | else | |
3466 | rm -rf conftest* | |
3467 | ac_cv_type_size_t=no | |
3468 | fi | |
3469 | rm -f conftest* | |
3470 | ||
3471 | fi | |
3472 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
3473 | if test $ac_cv_type_size_t = no; then | |
3474 | cat >> confdefs.h <<\EOF | |
3475 | #define size_t unsigned | |
3476 | EOF | |
3477 | ||
3478 | fi | |
3479 | ||
3480 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
3481 | # for constant arguments. Useless! | |
3482 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
bedf545c | 3483 | echo "configure:3484: checking for working alloca.h" >&5 |
252b5132 RH |
3484 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
3485 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3486 | else | |
3487 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3488 | #line 3489 "configure" |
252b5132 RH |
3489 | #include "confdefs.h" |
3490 | #include <alloca.h> | |
3491 | int main() { | |
3492 | char *p = alloca(2 * sizeof(int)); | |
3493 | ; return 0; } | |
3494 | EOF | |
bedf545c | 3495 | if { (eval echo configure:3496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3496 | rm -rf conftest* |
3497 | ac_cv_header_alloca_h=yes | |
3498 | else | |
3499 | echo "configure: failed program was:" >&5 | |
3500 | cat conftest.$ac_ext >&5 | |
3501 | rm -rf conftest* | |
3502 | ac_cv_header_alloca_h=no | |
3503 | fi | |
3504 | rm -f conftest* | |
3505 | fi | |
3506 | ||
3507 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
3508 | if test $ac_cv_header_alloca_h = yes; then | |
3509 | cat >> confdefs.h <<\EOF | |
3510 | #define HAVE_ALLOCA_H 1 | |
3511 | EOF | |
3512 | ||
3513 | fi | |
3514 | ||
3515 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
bedf545c | 3516 | echo "configure:3517: checking for alloca" >&5 |
252b5132 RH |
3517 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
3518 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3519 | else | |
3520 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3521 | #line 3522 "configure" |
252b5132 RH |
3522 | #include "confdefs.h" |
3523 | ||
3524 | #ifdef __GNUC__ | |
3525 | # define alloca __builtin_alloca | |
3526 | #else | |
3527 | # ifdef _MSC_VER | |
3528 | # include <malloc.h> | |
3529 | # define alloca _alloca | |
3530 | # else | |
3531 | # if HAVE_ALLOCA_H | |
3532 | # include <alloca.h> | |
3533 | # else | |
3534 | # ifdef _AIX | |
3535 | #pragma alloca | |
3536 | # else | |
3537 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
3538 | char *alloca (); | |
3539 | # endif | |
3540 | # endif | |
3541 | # endif | |
3542 | # endif | |
3543 | #endif | |
3544 | ||
3545 | int main() { | |
3546 | char *p = (char *) alloca(1); | |
3547 | ; return 0; } | |
3548 | EOF | |
bedf545c | 3549 | if { (eval echo configure:3550: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3550 | rm -rf conftest* |
3551 | ac_cv_func_alloca_works=yes | |
3552 | else | |
3553 | echo "configure: failed program was:" >&5 | |
3554 | cat conftest.$ac_ext >&5 | |
3555 | rm -rf conftest* | |
3556 | ac_cv_func_alloca_works=no | |
3557 | fi | |
3558 | rm -f conftest* | |
3559 | fi | |
3560 | ||
3561 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
3562 | if test $ac_cv_func_alloca_works = yes; then | |
3563 | cat >> confdefs.h <<\EOF | |
3564 | #define HAVE_ALLOCA 1 | |
3565 | EOF | |
3566 | ||
3567 | fi | |
3568 | ||
3569 | if test $ac_cv_func_alloca_works = no; then | |
3570 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
3571 | # that cause trouble. Some versions do not even contain alloca or | |
3572 | # contain a buggy version. If you still want to use their alloca, | |
3573 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
3574 | ALLOCA=alloca.${ac_objext} | |
3575 | cat >> confdefs.h <<\EOF | |
3576 | #define C_ALLOCA 1 | |
3577 | EOF | |
3578 | ||
3579 | ||
3580 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
bedf545c | 3581 | echo "configure:3582: checking whether alloca needs Cray hooks" >&5 |
252b5132 RH |
3582 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
3583 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3584 | else | |
3585 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3586 | #line 3587 "configure" |
252b5132 RH |
3587 | #include "confdefs.h" |
3588 | #if defined(CRAY) && ! defined(CRAY2) | |
3589 | webecray | |
3590 | #else | |
3591 | wenotbecray | |
3592 | #endif | |
3593 | ||
3594 | EOF | |
3595 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3596 | egrep "webecray" >/dev/null 2>&1; then | |
3597 | rm -rf conftest* | |
3598 | ac_cv_os_cray=yes | |
3599 | else | |
3600 | rm -rf conftest* | |
3601 | ac_cv_os_cray=no | |
3602 | fi | |
3603 | rm -f conftest* | |
3604 | ||
3605 | fi | |
3606 | ||
3607 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
3608 | if test $ac_cv_os_cray = yes; then | |
3609 | for ac_func in _getb67 GETB67 getb67; do | |
3610 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
bedf545c | 3611 | echo "configure:3612: checking for $ac_func" >&5 |
252b5132 RH |
3612 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3613 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3614 | else | |
3615 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3616 | #line 3617 "configure" |
252b5132 RH |
3617 | #include "confdefs.h" |
3618 | /* System header to define __stub macros and hopefully few prototypes, | |
3619 | which can conflict with char $ac_func(); below. */ | |
3620 | #include <assert.h> | |
3621 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3622 | /* We use char because int might match the return type of a gcc2 | |
3623 | builtin and then its argument prototype would still apply. */ | |
3624 | char $ac_func(); | |
3625 | ||
3626 | int main() { | |
3627 | ||
3628 | /* The GNU C library defines this for functions which it implements | |
3629 | to always fail with ENOSYS. Some functions are actually named | |
3630 | something starting with __ and the normal name is an alias. */ | |
3631 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3632 | choke me | |
3633 | #else | |
3634 | $ac_func(); | |
3635 | #endif | |
3636 | ||
3637 | ; return 0; } | |
3638 | EOF | |
bedf545c | 3639 | if { (eval echo configure:3640: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3640 | rm -rf conftest* |
3641 | eval "ac_cv_func_$ac_func=yes" | |
3642 | else | |
3643 | echo "configure: failed program was:" >&5 | |
3644 | cat conftest.$ac_ext >&5 | |
3645 | rm -rf conftest* | |
3646 | eval "ac_cv_func_$ac_func=no" | |
3647 | fi | |
3648 | rm -f conftest* | |
3649 | fi | |
3650 | ||
3651 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3652 | echo "$ac_t""yes" 1>&6 | |
3653 | cat >> confdefs.h <<EOF | |
3654 | #define CRAY_STACKSEG_END $ac_func | |
3655 | EOF | |
3656 | ||
3657 | break | |
3658 | else | |
3659 | echo "$ac_t""no" 1>&6 | |
3660 | fi | |
3661 | ||
3662 | done | |
3663 | fi | |
3664 | ||
3665 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
bedf545c | 3666 | echo "configure:3667: checking stack direction for C alloca" >&5 |
252b5132 RH |
3667 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
3668 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3669 | else | |
3670 | if test "$cross_compiling" = yes; then | |
3671 | ac_cv_c_stack_direction=0 | |
3672 | else | |
3673 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3674 | #line 3675 "configure" |
252b5132 RH |
3675 | #include "confdefs.h" |
3676 | find_stack_direction () | |
3677 | { | |
3678 | static char *addr = 0; | |
3679 | auto char dummy; | |
3680 | if (addr == 0) | |
3681 | { | |
3682 | addr = &dummy; | |
3683 | return find_stack_direction (); | |
3684 | } | |
3685 | else | |
3686 | return (&dummy > addr) ? 1 : -1; | |
3687 | } | |
3688 | main () | |
3689 | { | |
3690 | exit (find_stack_direction() < 0); | |
3691 | } | |
3692 | EOF | |
bedf545c | 3693 | if { (eval echo configure:3694: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
3694 | then |
3695 | ac_cv_c_stack_direction=1 | |
3696 | else | |
3697 | echo "configure: failed program was:" >&5 | |
3698 | cat conftest.$ac_ext >&5 | |
3699 | rm -fr conftest* | |
3700 | ac_cv_c_stack_direction=-1 | |
3701 | fi | |
3702 | rm -fr conftest* | |
3703 | fi | |
3704 | ||
3705 | fi | |
3706 | ||
3707 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
3708 | cat >> confdefs.h <<EOF | |
3709 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
3710 | EOF | |
3711 | ||
3712 | fi | |
3713 | ||
3714 | for ac_hdr in unistd.h | |
3715 | do | |
3716 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3717 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
bedf545c | 3718 | echo "configure:3719: checking for $ac_hdr" >&5 |
252b5132 RH |
3719 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3720 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3721 | else | |
3722 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3723 | #line 3724 "configure" |
252b5132 RH |
3724 | #include "confdefs.h" |
3725 | #include <$ac_hdr> | |
3726 | EOF | |
3727 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
bedf545c | 3728 | { (eval echo configure:3729: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3729 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3730 | if test -z "$ac_err"; then | |
3731 | rm -rf conftest* | |
3732 | eval "ac_cv_header_$ac_safe=yes" | |
3733 | else | |
3734 | echo "$ac_err" >&5 | |
3735 | echo "configure: failed program was:" >&5 | |
3736 | cat conftest.$ac_ext >&5 | |
3737 | rm -rf conftest* | |
3738 | eval "ac_cv_header_$ac_safe=no" | |
3739 | fi | |
3740 | rm -f conftest* | |
3741 | fi | |
3742 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3743 | echo "$ac_t""yes" 1>&6 | |
3744 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3745 | cat >> confdefs.h <<EOF | |
3746 | #define $ac_tr_hdr 1 | |
3747 | EOF | |
3748 | ||
3749 | else | |
3750 | echo "$ac_t""no" 1>&6 | |
3751 | fi | |
3752 | done | |
3753 | ||
3754 | for ac_func in getpagesize | |
3755 | do | |
3756 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
bedf545c | 3757 | echo "configure:3758: checking for $ac_func" >&5 |
252b5132 RH |
3758 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3759 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3760 | else | |
3761 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3762 | #line 3763 "configure" |
252b5132 RH |
3763 | #include "confdefs.h" |
3764 | /* System header to define __stub macros and hopefully few prototypes, | |
3765 | which can conflict with char $ac_func(); below. */ | |
3766 | #include <assert.h> | |
3767 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3768 | /* We use char because int might match the return type of a gcc2 | |
3769 | builtin and then its argument prototype would still apply. */ | |
3770 | char $ac_func(); | |
3771 | ||
3772 | int main() { | |
3773 | ||
3774 | /* The GNU C library defines this for functions which it implements | |
3775 | to always fail with ENOSYS. Some functions are actually named | |
3776 | something starting with __ and the normal name is an alias. */ | |
3777 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3778 | choke me | |
3779 | #else | |
3780 | $ac_func(); | |
3781 | #endif | |
3782 | ||
3783 | ; return 0; } | |
3784 | EOF | |
bedf545c | 3785 | if { (eval echo configure:3786: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3786 | rm -rf conftest* |
3787 | eval "ac_cv_func_$ac_func=yes" | |
3788 | else | |
3789 | echo "configure: failed program was:" >&5 | |
3790 | cat conftest.$ac_ext >&5 | |
3791 | rm -rf conftest* | |
3792 | eval "ac_cv_func_$ac_func=no" | |
3793 | fi | |
3794 | rm -f conftest* | |
3795 | fi | |
3796 | ||
3797 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3798 | echo "$ac_t""yes" 1>&6 | |
3799 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3800 | cat >> confdefs.h <<EOF | |
3801 | #define $ac_tr_func 1 | |
3802 | EOF | |
3803 | ||
3804 | else | |
3805 | echo "$ac_t""no" 1>&6 | |
3806 | fi | |
3807 | done | |
3808 | ||
3809 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
bedf545c | 3810 | echo "configure:3811: checking for working mmap" >&5 |
252b5132 RH |
3811 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
3812 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3813 | else | |
3814 | if test "$cross_compiling" = yes; then | |
3815 | ac_cv_func_mmap_fixed_mapped=no | |
3816 | else | |
3817 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3818 | #line 3819 "configure" |
252b5132 RH |
3819 | #include "confdefs.h" |
3820 | ||
3821 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
3822 | Here is a matrix of mmap possibilities: | |
3823 | mmap private not fixed | |
3824 | mmap private fixed at somewhere currently unmapped | |
3825 | mmap private fixed at somewhere already mapped | |
3826 | mmap shared not fixed | |
3827 | mmap shared fixed at somewhere currently unmapped | |
3828 | mmap shared fixed at somewhere already mapped | |
3829 | For private mappings, we should verify that changes cannot be read() | |
3830 | back from the file, nor mmap's back from the file at a different | |
3831 | address. (There have been systems where private was not correctly | |
3832 | implemented like the infamous i386 svr4.0, and systems where the | |
3833 | VM page cache was not coherent with the filesystem buffer cache | |
3834 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
3835 | For shared mappings, we should conversely verify that changes get | |
3836 | propogated back to all the places they're supposed to be. | |
3837 | ||
3838 | Grep wants private fixed already mapped. | |
3839 | The main things grep needs to know about mmap are: | |
3840 | * does it exist and is it safe to write into the mmap'd area | |
3841 | * how to use it (BSD variants) */ | |
3842 | #include <sys/types.h> | |
3843 | #include <fcntl.h> | |
3844 | #include <sys/mman.h> | |
3845 | ||
3846 | /* This mess was copied from the GNU getpagesize.h. */ | |
3847 | #ifndef HAVE_GETPAGESIZE | |
3848 | # ifdef HAVE_UNISTD_H | |
3849 | # include <unistd.h> | |
3850 | # endif | |
3851 | ||
3852 | /* Assume that all systems that can run configure have sys/param.h. */ | |
3853 | # ifndef HAVE_SYS_PARAM_H | |
3854 | # define HAVE_SYS_PARAM_H 1 | |
3855 | # endif | |
3856 | ||
3857 | # ifdef _SC_PAGESIZE | |
3858 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
3859 | # else /* no _SC_PAGESIZE */ | |
3860 | # ifdef HAVE_SYS_PARAM_H | |
3861 | # include <sys/param.h> | |
3862 | # ifdef EXEC_PAGESIZE | |
3863 | # define getpagesize() EXEC_PAGESIZE | |
3864 | # else /* no EXEC_PAGESIZE */ | |
3865 | # ifdef NBPG | |
3866 | # define getpagesize() NBPG * CLSIZE | |
3867 | # ifndef CLSIZE | |
3868 | # define CLSIZE 1 | |
3869 | # endif /* no CLSIZE */ | |
3870 | # else /* no NBPG */ | |
3871 | # ifdef NBPC | |
3872 | # define getpagesize() NBPC | |
3873 | # else /* no NBPC */ | |
3874 | # ifdef PAGESIZE | |
3875 | # define getpagesize() PAGESIZE | |
3876 | # endif /* PAGESIZE */ | |
3877 | # endif /* no NBPC */ | |
3878 | # endif /* no NBPG */ | |
3879 | # endif /* no EXEC_PAGESIZE */ | |
3880 | # else /* no HAVE_SYS_PARAM_H */ | |
3881 | # define getpagesize() 8192 /* punt totally */ | |
3882 | # endif /* no HAVE_SYS_PARAM_H */ | |
3883 | # endif /* no _SC_PAGESIZE */ | |
3884 | ||
3885 | #endif /* no HAVE_GETPAGESIZE */ | |
3886 | ||
3887 | #ifdef __cplusplus | |
3888 | extern "C" { void *malloc(unsigned); } | |
3889 | #else | |
3890 | char *malloc(); | |
3891 | #endif | |
3892 | ||
3893 | int | |
3894 | main() | |
3895 | { | |
3896 | char *data, *data2, *data3; | |
3897 | int i, pagesize; | |
3898 | int fd; | |
3899 | ||
3900 | pagesize = getpagesize(); | |
3901 | ||
3902 | /* | |
3903 | * First, make a file with some known garbage in it. | |
3904 | */ | |
3905 | data = malloc(pagesize); | |
3906 | if (!data) | |
3907 | exit(1); | |
3908 | for (i = 0; i < pagesize; ++i) | |
3909 | *(data + i) = rand(); | |
3910 | umask(0); | |
3911 | fd = creat("conftestmmap", 0600); | |
3912 | if (fd < 0) | |
3913 | exit(1); | |
3914 | if (write(fd, data, pagesize) != pagesize) | |
3915 | exit(1); | |
3916 | close(fd); | |
3917 | ||
3918 | /* | |
3919 | * Next, try to mmap the file at a fixed address which | |
3920 | * already has something else allocated at it. If we can, | |
3921 | * also make sure that we see the same garbage. | |
3922 | */ | |
3923 | fd = open("conftestmmap", O_RDWR); | |
3924 | if (fd < 0) | |
3925 | exit(1); | |
3926 | data2 = malloc(2 * pagesize); | |
3927 | if (!data2) | |
3928 | exit(1); | |
3929 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
3930 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
3931 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
3932 | exit(1); | |
3933 | for (i = 0; i < pagesize; ++i) | |
3934 | if (*(data + i) != *(data2 + i)) | |
3935 | exit(1); | |
3936 | ||
3937 | /* | |
3938 | * Finally, make sure that changes to the mapped area | |
3939 | * do not percolate back to the file as seen by read(). | |
3940 | * (This is a bug on some variants of i386 svr4.0.) | |
3941 | */ | |
3942 | for (i = 0; i < pagesize; ++i) | |
3943 | *(data2 + i) = *(data2 + i) + 1; | |
3944 | data3 = malloc(pagesize); | |
3945 | if (!data3) | |
3946 | exit(1); | |
3947 | if (read(fd, data3, pagesize) != pagesize) | |
3948 | exit(1); | |
3949 | for (i = 0; i < pagesize; ++i) | |
3950 | if (*(data + i) != *(data3 + i)) | |
3951 | exit(1); | |
3952 | close(fd); | |
3953 | unlink("conftestmmap"); | |
3954 | exit(0); | |
3955 | } | |
3956 | ||
3957 | EOF | |
bedf545c | 3958 | if { (eval echo configure:3959: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
3959 | then |
3960 | ac_cv_func_mmap_fixed_mapped=yes | |
3961 | else | |
3962 | echo "configure: failed program was:" >&5 | |
3963 | cat conftest.$ac_ext >&5 | |
3964 | rm -fr conftest* | |
3965 | ac_cv_func_mmap_fixed_mapped=no | |
3966 | fi | |
3967 | rm -fr conftest* | |
3968 | fi | |
3969 | ||
3970 | fi | |
3971 | ||
3972 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
3973 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
3974 | cat >> confdefs.h <<\EOF | |
3975 | #define HAVE_MMAP 1 | |
3976 | EOF | |
3977 | ||
3978 | fi | |
3979 | ||
3980 | ||
3981 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
3982 | unistd.h values.h sys/param.h | |
3983 | do | |
3984 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3985 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
bedf545c | 3986 | echo "configure:3987: checking for $ac_hdr" >&5 |
252b5132 RH |
3987 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3988 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3989 | else | |
3990 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 3991 | #line 3992 "configure" |
252b5132 RH |
3992 | #include "confdefs.h" |
3993 | #include <$ac_hdr> | |
3994 | EOF | |
3995 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
bedf545c | 3996 | { (eval echo configure:3997: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3997 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3998 | if test -z "$ac_err"; then | |
3999 | rm -rf conftest* | |
4000 | eval "ac_cv_header_$ac_safe=yes" | |
4001 | else | |
4002 | echo "$ac_err" >&5 | |
4003 | echo "configure: failed program was:" >&5 | |
4004 | cat conftest.$ac_ext >&5 | |
4005 | rm -rf conftest* | |
4006 | eval "ac_cv_header_$ac_safe=no" | |
4007 | fi | |
4008 | rm -f conftest* | |
4009 | fi | |
4010 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4011 | echo "$ac_t""yes" 1>&6 | |
4012 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4013 | cat >> confdefs.h <<EOF | |
4014 | #define $ac_tr_hdr 1 | |
4015 | EOF | |
4016 | ||
4017 | else | |
4018 | echo "$ac_t""no" 1>&6 | |
4019 | fi | |
4020 | done | |
4021 | ||
4022 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
4023 | __argz_count __argz_stringify __argz_next | |
4024 | do | |
4025 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
bedf545c | 4026 | echo "configure:4027: checking for $ac_func" >&5 |
252b5132 RH |
4027 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4028 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4029 | else | |
4030 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 4031 | #line 4032 "configure" |
252b5132 RH |
4032 | #include "confdefs.h" |
4033 | /* System header to define __stub macros and hopefully few prototypes, | |
4034 | which can conflict with char $ac_func(); below. */ | |
4035 | #include <assert.h> | |
4036 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4037 | /* We use char because int might match the return type of a gcc2 | |
4038 | builtin and then its argument prototype would still apply. */ | |
4039 | char $ac_func(); | |
4040 | ||
4041 | int main() { | |
4042 | ||
4043 | /* The GNU C library defines this for functions which it implements | |
4044 | to always fail with ENOSYS. Some functions are actually named | |
4045 | something starting with __ and the normal name is an alias. */ | |
4046 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4047 | choke me | |
4048 | #else | |
4049 | $ac_func(); | |
4050 | #endif | |
4051 | ||
4052 | ; return 0; } | |
4053 | EOF | |
bedf545c | 4054 | if { (eval echo configure:4055: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4055 | rm -rf conftest* |
4056 | eval "ac_cv_func_$ac_func=yes" | |
4057 | else | |
4058 | echo "configure: failed program was:" >&5 | |
4059 | cat conftest.$ac_ext >&5 | |
4060 | rm -rf conftest* | |
4061 | eval "ac_cv_func_$ac_func=no" | |
4062 | fi | |
4063 | rm -f conftest* | |
4064 | fi | |
4065 | ||
4066 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4067 | echo "$ac_t""yes" 1>&6 | |
4068 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4069 | cat >> confdefs.h <<EOF | |
4070 | #define $ac_tr_func 1 | |
4071 | EOF | |
4072 | ||
4073 | else | |
4074 | echo "$ac_t""no" 1>&6 | |
4075 | fi | |
4076 | done | |
4077 | ||
4078 | ||
4079 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
4080 | for ac_func in stpcpy | |
4081 | do | |
4082 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
bedf545c | 4083 | echo "configure:4084: checking for $ac_func" >&5 |
252b5132 RH |
4084 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4085 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4086 | else | |
4087 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 4088 | #line 4089 "configure" |
252b5132 RH |
4089 | #include "confdefs.h" |
4090 | /* System header to define __stub macros and hopefully few prototypes, | |
4091 | which can conflict with char $ac_func(); below. */ | |
4092 | #include <assert.h> | |
4093 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4094 | /* We use char because int might match the return type of a gcc2 | |
4095 | builtin and then its argument prototype would still apply. */ | |
4096 | char $ac_func(); | |
4097 | ||
4098 | int main() { | |
4099 | ||
4100 | /* The GNU C library defines this for functions which it implements | |
4101 | to always fail with ENOSYS. Some functions are actually named | |
4102 | something starting with __ and the normal name is an alias. */ | |
4103 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4104 | choke me | |
4105 | #else | |
4106 | $ac_func(); | |
4107 | #endif | |
4108 | ||
4109 | ; return 0; } | |
4110 | EOF | |
bedf545c | 4111 | if { (eval echo configure:4112: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4112 | rm -rf conftest* |
4113 | eval "ac_cv_func_$ac_func=yes" | |
4114 | else | |
4115 | echo "configure: failed program was:" >&5 | |
4116 | cat conftest.$ac_ext >&5 | |
4117 | rm -rf conftest* | |
4118 | eval "ac_cv_func_$ac_func=no" | |
4119 | fi | |
4120 | rm -f conftest* | |
4121 | fi | |
4122 | ||
4123 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4124 | echo "$ac_t""yes" 1>&6 | |
4125 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4126 | cat >> confdefs.h <<EOF | |
4127 | #define $ac_tr_func 1 | |
4128 | EOF | |
4129 | ||
4130 | else | |
4131 | echo "$ac_t""no" 1>&6 | |
4132 | fi | |
4133 | done | |
4134 | ||
4135 | fi | |
4136 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
4137 | cat >> confdefs.h <<\EOF | |
4138 | #define HAVE_STPCPY 1 | |
4139 | EOF | |
4140 | ||
4141 | fi | |
4142 | ||
4143 | if test $ac_cv_header_locale_h = yes; then | |
4144 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 | |
bedf545c | 4145 | echo "configure:4146: checking for LC_MESSAGES" >&5 |
252b5132 RH |
4146 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
4147 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4148 | else | |
4149 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 4150 | #line 4151 "configure" |
252b5132 RH |
4151 | #include "confdefs.h" |
4152 | #include <locale.h> | |
4153 | int main() { | |
4154 | return LC_MESSAGES | |
4155 | ; return 0; } | |
4156 | EOF | |
bedf545c | 4157 | if { (eval echo configure:4158: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4158 | rm -rf conftest* |
4159 | am_cv_val_LC_MESSAGES=yes | |
4160 | else | |
4161 | echo "configure: failed program was:" >&5 | |
4162 | cat conftest.$ac_ext >&5 | |
4163 | rm -rf conftest* | |
4164 | am_cv_val_LC_MESSAGES=no | |
4165 | fi | |
4166 | rm -f conftest* | |
4167 | fi | |
4168 | ||
4169 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 | |
4170 | if test $am_cv_val_LC_MESSAGES = yes; then | |
4171 | cat >> confdefs.h <<\EOF | |
4172 | #define HAVE_LC_MESSAGES 1 | |
4173 | EOF | |
4174 | ||
4175 | fi | |
4176 | fi | |
4177 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 | |
bedf545c | 4178 | echo "configure:4179: checking whether NLS is requested" >&5 |
252b5132 RH |
4179 | # Check whether --enable-nls or --disable-nls was given. |
4180 | if test "${enable_nls+set}" = set; then | |
4181 | enableval="$enable_nls" | |
4182 | USE_NLS=$enableval | |
4183 | else | |
4184 | USE_NLS=yes | |
4185 | fi | |
4186 | ||
4187 | echo "$ac_t""$USE_NLS" 1>&6 | |
4188 | ||
4189 | ||
4190 | USE_INCLUDED_LIBINTL=no | |
4191 | ||
4192 | if test "$USE_NLS" = "yes"; then | |
4193 | cat >> confdefs.h <<\EOF | |
4194 | #define ENABLE_NLS 1 | |
4195 | EOF | |
4196 | ||
4197 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 | |
bedf545c | 4198 | echo "configure:4199: checking whether included gettext is requested" >&5 |
252b5132 RH |
4199 | # Check whether --with-included-gettext or --without-included-gettext was given. |
4200 | if test "${with_included_gettext+set}" = set; then | |
4201 | withval="$with_included_gettext" | |
4202 | nls_cv_force_use_gnu_gettext=$withval | |
4203 | else | |
4204 | nls_cv_force_use_gnu_gettext=no | |
4205 | fi | |
4206 | ||
4207 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
4208 | ||
4209 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
4210 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
4211 | nls_cv_header_intl= | |
4212 | nls_cv_header_libgt= | |
4213 | CATOBJEXT=NONE | |
4214 | ||
4215 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` | |
4216 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
bedf545c | 4217 | echo "configure:4218: checking for libintl.h" >&5 |
252b5132 RH |
4218 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4219 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4220 | else | |
4221 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 4222 | #line 4223 "configure" |
252b5132 RH |
4223 | #include "confdefs.h" |
4224 | #include <libintl.h> | |
4225 | EOF | |
4226 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
bedf545c | 4227 | { (eval echo configure:4228: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
4228 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4229 | if test -z "$ac_err"; then | |
4230 | rm -rf conftest* | |
4231 | eval "ac_cv_header_$ac_safe=yes" | |
4232 | else | |
4233 | echo "$ac_err" >&5 | |
4234 | echo "configure: failed program was:" >&5 | |
4235 | cat conftest.$ac_ext >&5 | |
4236 | rm -rf conftest* | |
4237 | eval "ac_cv_header_$ac_safe=no" | |
4238 | fi | |
4239 | rm -f conftest* | |
4240 | fi | |
4241 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4242 | echo "$ac_t""yes" 1>&6 | |
4243 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
bedf545c | 4244 | echo "configure:4245: checking for gettext in libc" >&5 |
252b5132 RH |
4245 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
4246 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4247 | else | |
4248 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 4249 | #line 4250 "configure" |
252b5132 RH |
4250 | #include "confdefs.h" |
4251 | #include <libintl.h> | |
4252 | int main() { | |
4253 | return (int) gettext ("") | |
4254 | ; return 0; } | |
4255 | EOF | |
bedf545c | 4256 | if { (eval echo configure:4257: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4257 | rm -rf conftest* |
4258 | gt_cv_func_gettext_libc=yes | |
4259 | else | |
4260 | echo "configure: failed program was:" >&5 | |
4261 | cat conftest.$ac_ext >&5 | |
4262 | rm -rf conftest* | |
4263 | gt_cv_func_gettext_libc=no | |
4264 | fi | |
4265 | rm -f conftest* | |
4266 | fi | |
4267 | ||
4268 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
4269 | ||
4270 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
4271 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 | |
bedf545c | 4272 | echo "configure:4273: checking for bindtextdomain in -lintl" >&5 |
252b5132 RH |
4273 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
4274 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4275 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4276 | else | |
4277 | ac_save_LIBS="$LIBS" | |
4278 | LIBS="-lintl $LIBS" | |
4279 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 4280 | #line 4281 "configure" |
252b5132 RH |
4281 | #include "confdefs.h" |
4282 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4283 | /* We use char because int might match the return type of a gcc2 | |
4284 | builtin and then its argument prototype would still apply. */ | |
4285 | char bindtextdomain(); | |
4286 | ||
4287 | int main() { | |
4288 | bindtextdomain() | |
4289 | ; return 0; } | |
4290 | EOF | |
bedf545c | 4291 | if { (eval echo configure:4292: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4292 | rm -rf conftest* |
4293 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4294 | else | |
4295 | echo "configure: failed program was:" >&5 | |
4296 | cat conftest.$ac_ext >&5 | |
4297 | rm -rf conftest* | |
4298 | eval "ac_cv_lib_$ac_lib_var=no" | |
4299 | fi | |
4300 | rm -f conftest* | |
4301 | LIBS="$ac_save_LIBS" | |
4302 | ||
4303 | fi | |
4304 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4305 | echo "$ac_t""yes" 1>&6 | |
4306 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
bedf545c | 4307 | echo "configure:4308: checking for gettext in libintl" >&5 |
252b5132 RH |
4308 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
4309 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4310 | else | |
4311 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 4312 | #line 4313 "configure" |
252b5132 RH |
4313 | #include "confdefs.h" |
4314 | ||
4315 | int main() { | |
4316 | return (int) gettext ("") | |
4317 | ; return 0; } | |
4318 | EOF | |
bedf545c | 4319 | if { (eval echo configure:4320: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4320 | rm -rf conftest* |
4321 | gt_cv_func_gettext_libintl=yes | |
4322 | else | |
4323 | echo "configure: failed program was:" >&5 | |
4324 | cat conftest.$ac_ext >&5 | |
4325 | rm -rf conftest* | |
4326 | gt_cv_func_gettext_libintl=no | |
4327 | fi | |
4328 | rm -f conftest* | |
4329 | fi | |
4330 | ||
4331 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
4332 | else | |
4333 | echo "$ac_t""no" 1>&6 | |
4334 | fi | |
4335 | ||
4336 | fi | |
4337 | ||
4338 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
4339 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
4340 | cat >> confdefs.h <<\EOF | |
4341 | #define HAVE_GETTEXT 1 | |
4342 | EOF | |
4343 | ||
4344 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4345 | set dummy msgfmt; ac_word=$2 | |
4346 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 4347 | echo "configure:4348: checking for $ac_word" >&5 |
252b5132 RH |
4348 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
4349 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4350 | else | |
4351 | case "$MSGFMT" in | |
4352 | /*) | |
4353 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
4354 | ;; | |
4355 | *) | |
4356 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4357 | for ac_dir in $PATH; do | |
4358 | test -z "$ac_dir" && ac_dir=. | |
4359 | if test -f $ac_dir/$ac_word; then | |
4360 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
4361 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
4362 | break | |
4363 | fi | |
4364 | fi | |
4365 | done | |
4366 | IFS="$ac_save_ifs" | |
4367 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
4368 | ;; | |
4369 | esac | |
4370 | fi | |
4371 | MSGFMT="$ac_cv_path_MSGFMT" | |
4372 | if test -n "$MSGFMT"; then | |
4373 | echo "$ac_t""$MSGFMT" 1>&6 | |
4374 | else | |
4375 | echo "$ac_t""no" 1>&6 | |
4376 | fi | |
4377 | if test "$MSGFMT" != "no"; then | |
4378 | for ac_func in dcgettext | |
4379 | do | |
4380 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
bedf545c | 4381 | echo "configure:4382: checking for $ac_func" >&5 |
252b5132 RH |
4382 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4383 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4384 | else | |
4385 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 4386 | #line 4387 "configure" |
252b5132 RH |
4387 | #include "confdefs.h" |
4388 | /* System header to define __stub macros and hopefully few prototypes, | |
4389 | which can conflict with char $ac_func(); below. */ | |
4390 | #include <assert.h> | |
4391 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4392 | /* We use char because int might match the return type of a gcc2 | |
4393 | builtin and then its argument prototype would still apply. */ | |
4394 | char $ac_func(); | |
4395 | ||
4396 | int main() { | |
4397 | ||
4398 | /* The GNU C library defines this for functions which it implements | |
4399 | to always fail with ENOSYS. Some functions are actually named | |
4400 | something starting with __ and the normal name is an alias. */ | |
4401 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4402 | choke me | |
4403 | #else | |
4404 | $ac_func(); | |
4405 | #endif | |
4406 | ||
4407 | ; return 0; } | |
4408 | EOF | |
bedf545c | 4409 | if { (eval echo configure:4410: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4410 | rm -rf conftest* |
4411 | eval "ac_cv_func_$ac_func=yes" | |
4412 | else | |
4413 | echo "configure: failed program was:" >&5 | |
4414 | cat conftest.$ac_ext >&5 | |
4415 | rm -rf conftest* | |
4416 | eval "ac_cv_func_$ac_func=no" | |
4417 | fi | |
4418 | rm -f conftest* | |
4419 | fi | |
4420 | ||
4421 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4422 | echo "$ac_t""yes" 1>&6 | |
4423 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4424 | cat >> confdefs.h <<EOF | |
4425 | #define $ac_tr_func 1 | |
4426 | EOF | |
4427 | ||
4428 | else | |
4429 | echo "$ac_t""no" 1>&6 | |
4430 | fi | |
4431 | done | |
4432 | ||
4433 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
4434 | set dummy gmsgfmt; ac_word=$2 | |
4435 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 4436 | echo "configure:4437: checking for $ac_word" >&5 |
252b5132 RH |
4437 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
4438 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4439 | else | |
4440 | case "$GMSGFMT" in | |
4441 | /*) | |
4442 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
4443 | ;; | |
4444 | ?:/*) | |
4445 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
4446 | ;; | |
4447 | *) | |
4448 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
4449 | ac_dummy="$PATH" | |
4450 | for ac_dir in $ac_dummy; do | |
4451 | test -z "$ac_dir" && ac_dir=. | |
4452 | if test -f $ac_dir/$ac_word; then | |
4453 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
4454 | break | |
4455 | fi | |
4456 | done | |
4457 | IFS="$ac_save_ifs" | |
4458 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
4459 | ;; | |
4460 | esac | |
4461 | fi | |
4462 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
4463 | if test -n "$GMSGFMT"; then | |
4464 | echo "$ac_t""$GMSGFMT" 1>&6 | |
4465 | else | |
4466 | echo "$ac_t""no" 1>&6 | |
4467 | fi | |
4468 | ||
4469 | # Extract the first word of "xgettext", so it can be a program name with args. | |
4470 | set dummy xgettext; ac_word=$2 | |
4471 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 4472 | echo "configure:4473: checking for $ac_word" >&5 |
252b5132 RH |
4473 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
4474 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4475 | else | |
4476 | case "$XGETTEXT" in | |
4477 | /*) | |
4478 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
4479 | ;; | |
4480 | *) | |
4481 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4482 | for ac_dir in $PATH; do | |
4483 | test -z "$ac_dir" && ac_dir=. | |
4484 | if test -f $ac_dir/$ac_word; then | |
4485 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
4486 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
4487 | break | |
4488 | fi | |
4489 | fi | |
4490 | done | |
4491 | IFS="$ac_save_ifs" | |
4492 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
4493 | ;; | |
4494 | esac | |
4495 | fi | |
4496 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
4497 | if test -n "$XGETTEXT"; then | |
4498 | echo "$ac_t""$XGETTEXT" 1>&6 | |
4499 | else | |
4500 | echo "$ac_t""no" 1>&6 | |
4501 | fi | |
4502 | ||
4503 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 4504 | #line 4505 "configure" |
252b5132 RH |
4505 | #include "confdefs.h" |
4506 | ||
4507 | int main() { | |
4508 | extern int _nl_msg_cat_cntr; | |
4509 | return _nl_msg_cat_cntr | |
4510 | ; return 0; } | |
4511 | EOF | |
bedf545c | 4512 | if { (eval echo configure:4513: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4513 | rm -rf conftest* |
4514 | CATOBJEXT=.gmo | |
4515 | DATADIRNAME=share | |
4516 | else | |
4517 | echo "configure: failed program was:" >&5 | |
4518 | cat conftest.$ac_ext >&5 | |
4519 | rm -rf conftest* | |
4520 | CATOBJEXT=.mo | |
4521 | DATADIRNAME=lib | |
4522 | fi | |
4523 | rm -f conftest* | |
4524 | INSTOBJEXT=.mo | |
4525 | fi | |
4526 | fi | |
4527 | ||
4528 | else | |
4529 | echo "$ac_t""no" 1>&6 | |
4530 | fi | |
4531 | ||
4532 | ||
4533 | ||
4534 | if test "$CATOBJEXT" = "NONE"; then | |
4535 | nls_cv_use_gnu_gettext=yes | |
4536 | fi | |
4537 | fi | |
4538 | ||
4539 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
4540 | INTLOBJS="\$(GETTOBJS)" | |
4541 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4542 | set dummy msgfmt; ac_word=$2 | |
4543 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 4544 | echo "configure:4545: checking for $ac_word" >&5 |
252b5132 RH |
4545 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
4546 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4547 | else | |
4548 | case "$MSGFMT" in | |
4549 | /*) | |
4550 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
4551 | ;; | |
4552 | *) | |
4553 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4554 | for ac_dir in $PATH; do | |
4555 | test -z "$ac_dir" && ac_dir=. | |
4556 | if test -f $ac_dir/$ac_word; then | |
4557 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
4558 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
4559 | break | |
4560 | fi | |
4561 | fi | |
4562 | done | |
4563 | IFS="$ac_save_ifs" | |
4564 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
4565 | ;; | |
4566 | esac | |
4567 | fi | |
4568 | MSGFMT="$ac_cv_path_MSGFMT" | |
4569 | if test -n "$MSGFMT"; then | |
4570 | echo "$ac_t""$MSGFMT" 1>&6 | |
4571 | else | |
4572 | echo "$ac_t""no" 1>&6 | |
4573 | fi | |
4574 | ||
4575 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
4576 | set dummy gmsgfmt; ac_word=$2 | |
4577 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 4578 | echo "configure:4579: checking for $ac_word" >&5 |
252b5132 RH |
4579 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
4580 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4581 | else | |
4582 | case "$GMSGFMT" in | |
4583 | /*) | |
4584 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
4585 | ;; | |
4586 | ?:/*) | |
4587 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
4588 | ;; | |
4589 | *) | |
4590 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
4591 | ac_dummy="$PATH" | |
4592 | for ac_dir in $ac_dummy; do | |
4593 | test -z "$ac_dir" && ac_dir=. | |
4594 | if test -f $ac_dir/$ac_word; then | |
4595 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
4596 | break | |
4597 | fi | |
4598 | done | |
4599 | IFS="$ac_save_ifs" | |
4600 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
4601 | ;; | |
4602 | esac | |
4603 | fi | |
4604 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
4605 | if test -n "$GMSGFMT"; then | |
4606 | echo "$ac_t""$GMSGFMT" 1>&6 | |
4607 | else | |
4608 | echo "$ac_t""no" 1>&6 | |
4609 | fi | |
4610 | ||
4611 | # Extract the first word of "xgettext", so it can be a program name with args. | |
4612 | set dummy xgettext; ac_word=$2 | |
4613 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
bedf545c | 4614 | echo "configure:4615: checking for $ac_word" >&5 |
252b5132 RH |
4615 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
4616 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4617 | else | |
4618 | case "$XGETTEXT" in | |
4619 | /*) | |
4620 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
4621 | ;; | |
4622 | *) | |
4623 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4624 | for ac_dir in $PATH; do | |
4625 | test -z "$ac_dir" && ac_dir=. | |
4626 | if test -f $ac_dir/$ac_word; then | |
4627 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
4628 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
4629 | break | |
4630 | fi | |
4631 | fi | |
4632 | done | |
4633 | IFS="$ac_save_ifs" | |
4634 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
4635 | ;; | |
4636 | esac | |
4637 | fi | |
4638 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
4639 | if test -n "$XGETTEXT"; then | |
4640 | echo "$ac_t""$XGETTEXT" 1>&6 | |
4641 | else | |
4642 | echo "$ac_t""no" 1>&6 | |
4643 | fi | |
4644 | ||
4645 | ||
4646 | USE_INCLUDED_LIBINTL=yes | |
4647 | CATOBJEXT=.gmo | |
4648 | INSTOBJEXT=.mo | |
4649 | DATADIRNAME=share | |
4650 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
4651 | INTLLIBS=$INTLDEPS | |
4652 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
4653 | nls_cv_header_intl=libintl.h | |
4654 | nls_cv_header_libgt=libgettext.h | |
4655 | fi | |
4656 | ||
4657 | if test "$XGETTEXT" != ":"; then | |
4658 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
4659 | : ; | |
4660 | else | |
4661 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 | |
4662 | XGETTEXT=":" | |
4663 | fi | |
4664 | fi | |
4665 | ||
4666 | # We need to process the po/ directory. | |
4667 | POSUB=po | |
4668 | else | |
4669 | DATADIRNAME=share | |
4670 | nls_cv_header_intl=libintl.h | |
4671 | nls_cv_header_libgt=libgettext.h | |
4672 | fi | |
4673 | ||
4674 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
4675 | # because some of the sources are only built for this goal. | |
4676 | if test "$PACKAGE" = gettext; then | |
4677 | USE_NLS=yes | |
4678 | USE_INCLUDED_LIBINTL=yes | |
4679 | fi | |
4680 | ||
4681 | for lang in $ALL_LINGUAS; do | |
4682 | GMOFILES="$GMOFILES $lang.gmo" | |
4683 | POFILES="$POFILES $lang.po" | |
4684 | done | |
4685 | ||
4686 | ||
4687 | ||
4688 | ||
4689 | ||
4690 | ||
4691 | ||
4692 | ||
4693 | ||
4694 | ||
4695 | ||
4696 | ||
4697 | ||
4698 | ||
4699 | if test "x$CATOBJEXT" != "x"; then | |
4700 | if test "x$ALL_LINGUAS" = "x"; then | |
4701 | LINGUAS= | |
4702 | else | |
4703 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 | |
bedf545c | 4704 | echo "configure:4705: checking for catalogs to be installed" >&5 |
252b5132 RH |
4705 | NEW_LINGUAS= |
4706 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
4707 | case "$ALL_LINGUAS" in | |
4708 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
4709 | esac | |
4710 | done | |
4711 | LINGUAS=$NEW_LINGUAS | |
4712 | echo "$ac_t""$LINGUAS" 1>&6 | |
4713 | fi | |
4714 | ||
4715 | if test -n "$LINGUAS"; then | |
4716 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
4717 | fi | |
4718 | fi | |
4719 | ||
4720 | if test $ac_cv_header_locale_h = yes; then | |
4721 | INCLUDE_LOCALE_H="#include <locale.h>" | |
4722 | else | |
4723 | INCLUDE_LOCALE_H="\ | |
4724 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
4725 | fi | |
4726 | ||
4727 | ||
4728 | if test -f $srcdir/po2tbl.sed.in; then | |
4729 | if test "$CATOBJEXT" = ".cat"; then | |
4730 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` | |
4731 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
bedf545c | 4732 | echo "configure:4733: checking for linux/version.h" >&5 |
252b5132 RH |
4733 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4734 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4735 | else | |
4736 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 4737 | #line 4738 "configure" |
252b5132 RH |
4738 | #include "confdefs.h" |
4739 | #include <linux/version.h> | |
4740 | EOF | |
4741 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
bedf545c | 4742 | { (eval echo configure:4743: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
4743 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4744 | if test -z "$ac_err"; then | |
4745 | rm -rf conftest* | |
4746 | eval "ac_cv_header_$ac_safe=yes" | |
4747 | else | |
4748 | echo "$ac_err" >&5 | |
4749 | echo "configure: failed program was:" >&5 | |
4750 | cat conftest.$ac_ext >&5 | |
4751 | rm -rf conftest* | |
4752 | eval "ac_cv_header_$ac_safe=no" | |
4753 | fi | |
4754 | rm -f conftest* | |
4755 | fi | |
4756 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4757 | echo "$ac_t""yes" 1>&6 | |
4758 | msgformat=linux | |
4759 | else | |
4760 | echo "$ac_t""no" 1>&6 | |
4761 | msgformat=xopen | |
4762 | fi | |
4763 | ||
4764 | ||
4765 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed | |
4766 | fi | |
4767 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
4768 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
4769 | fi | |
4770 | ||
4771 | if test "$PACKAGE" = "gettext"; then | |
4772 | GT_NO="#NO#" | |
4773 | GT_YES= | |
4774 | else | |
4775 | GT_NO= | |
4776 | GT_YES="#YES#" | |
4777 | fi | |
4778 | ||
4779 | ||
4780 | ||
4781 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
4782 | ||
4783 | ||
4784 | l= | |
4785 | ||
4786 | ||
4787 | if test -d $srcdir/po; then | |
4788 | test -d po || mkdir po | |
4789 | if test "x$srcdir" != "x."; then | |
4790 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
4791 | posrcprefix="$srcdir/" | |
4792 | else | |
4793 | posrcprefix="../$srcdir/" | |
4794 | fi | |
4795 | else | |
4796 | posrcprefix="../" | |
4797 | fi | |
4798 | rm -f po/POTFILES | |
4799 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
4800 | < $srcdir/po/POTFILES.in > po/POTFILES | |
4801 | fi | |
4802 | ||
4803 | ||
4804 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 | |
bedf545c | 4805 | echo "configure:4806: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
252b5132 RH |
4806 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
4807 | if test "${enable_maintainer_mode+set}" = set; then | |
4808 | enableval="$enable_maintainer_mode" | |
4809 | USE_MAINTAINER_MODE=$enableval | |
4810 | else | |
4811 | USE_MAINTAINER_MODE=no | |
4812 | fi | |
4813 | ||
4814 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 | |
4815 | ||
4816 | ||
4817 | if test $USE_MAINTAINER_MODE = yes; then | |
4818 | MAINTAINER_MODE_TRUE= | |
4819 | MAINTAINER_MODE_FALSE='#' | |
4820 | else | |
4821 | MAINTAINER_MODE_TRUE='#' | |
4822 | MAINTAINER_MODE_FALSE= | |
4823 | fi | |
4824 | MAINT=$MAINTAINER_MODE_TRUE | |
4825 | ||
4826 | ||
4827 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 | |
bedf545c | 4828 | echo "configure:4829: checking for Cygwin environment" >&5 |
252b5132 RH |
4829 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
4830 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4831 | else | |
4832 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 4833 | #line 4834 "configure" |
252b5132 RH |
4834 | #include "confdefs.h" |
4835 | ||
4836 | int main() { | |
4837 | ||
4838 | #ifndef __CYGWIN__ | |
4839 | #define __CYGWIN__ __CYGWIN32__ | |
4840 | #endif | |
4841 | return __CYGWIN__; | |
4842 | ; return 0; } | |
4843 | EOF | |
bedf545c | 4844 | if { (eval echo configure:4845: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
4845 | rm -rf conftest* |
4846 | ac_cv_cygwin=yes | |
4847 | else | |
4848 | echo "configure: failed program was:" >&5 | |
4849 | cat conftest.$ac_ext >&5 | |
4850 | rm -rf conftest* | |
4851 | ac_cv_cygwin=no | |
4852 | fi | |
4853 | rm -f conftest* | |
4854 | rm -f conftest* | |
4855 | fi | |
4856 | ||
4857 | echo "$ac_t""$ac_cv_cygwin" 1>&6 | |
4858 | CYGWIN= | |
4859 | test "$ac_cv_cygwin" = yes && CYGWIN=yes | |
4860 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 | |
bedf545c | 4861 | echo "configure:4862: checking for mingw32 environment" >&5 |
252b5132 RH |
4862 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
4863 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4864 | else | |
4865 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 4866 | #line 4867 "configure" |
252b5132 RH |
4867 | #include "confdefs.h" |
4868 | ||
4869 | int main() { | |
4870 | return __MINGW32__; | |
4871 | ; return 0; } | |
4872 | EOF | |
bedf545c | 4873 | if { (eval echo configure:4874: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
4874 | rm -rf conftest* |
4875 | ac_cv_mingw32=yes | |
4876 | else | |
4877 | echo "configure: failed program was:" >&5 | |
4878 | cat conftest.$ac_ext >&5 | |
4879 | rm -rf conftest* | |
4880 | ac_cv_mingw32=no | |
4881 | fi | |
4882 | rm -f conftest* | |
4883 | rm -f conftest* | |
4884 | fi | |
4885 | ||
4886 | echo "$ac_t""$ac_cv_mingw32" 1>&6 | |
4887 | MINGW32= | |
4888 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
4889 | ||
4890 | ||
4891 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
bedf545c | 4892 | echo "configure:4893: checking for executable suffix" >&5 |
252b5132 RH |
4893 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
4894 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4895 | else | |
4896 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
4897 | ac_cv_exeext=.exe | |
4898 | else | |
4899 | rm -f conftest* | |
4900 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
4901 | ac_cv_exeext= | |
bedf545c | 4902 | if { (eval echo configure:4903: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
252b5132 RH |
4903 | for file in conftest.*; do |
4904 | case $file in | |
bedf545c | 4905 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; |
252b5132 RH |
4906 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
4907 | esac | |
4908 | done | |
4909 | else | |
4910 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
4911 | fi | |
4912 | rm -f conftest* | |
4913 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
4914 | fi | |
4915 | fi | |
4916 | ||
4917 | EXEEXT="" | |
4918 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
4919 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
4920 | ac_exeext=$EXEEXT | |
4921 | ||
4922 | ||
4923 | for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h | |
4924 | do | |
4925 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
4926 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
bedf545c | 4927 | echo "configure:4928: checking for $ac_hdr" >&5 |
252b5132 RH |
4928 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4929 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4930 | else | |
4931 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 4932 | #line 4933 "configure" |
252b5132 RH |
4933 | #include "confdefs.h" |
4934 | #include <$ac_hdr> | |
4935 | EOF | |
4936 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
bedf545c | 4937 | { (eval echo configure:4938: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
4938 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4939 | if test -z "$ac_err"; then | |
4940 | rm -rf conftest* | |
4941 | eval "ac_cv_header_$ac_safe=yes" | |
4942 | else | |
4943 | echo "$ac_err" >&5 | |
4944 | echo "configure: failed program was:" >&5 | |
4945 | cat conftest.$ac_ext >&5 | |
4946 | rm -rf conftest* | |
4947 | eval "ac_cv_header_$ac_safe=no" | |
4948 | fi | |
4949 | rm -f conftest* | |
4950 | fi | |
4951 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4952 | echo "$ac_t""yes" 1>&6 | |
4953 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4954 | cat >> confdefs.h <<EOF | |
4955 | #define $ac_tr_hdr 1 | |
4956 | EOF | |
4957 | ||
4958 | else | |
4959 | echo "$ac_t""no" 1>&6 | |
4960 | fi | |
4961 | done | |
4962 | ||
4963 | ||
4964 | # Put this here so that autoconf's "cross-compiling" message doesn't confuse | |
4965 | # people who are not cross-compiling but are compiling cross-assemblers. | |
4966 | echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6 | |
bedf545c | 4967 | echo "configure:4968: checking whether compiling a cross-assembler" >&5 |
252b5132 RH |
4968 | if test "${host}" = "${target}"; then |
4969 | cross_gas=no | |
4970 | else | |
4971 | cross_gas=yes | |
4972 | cat >> confdefs.h <<\EOF | |
4973 | #define CROSS_COMPILE 1 | |
4974 | EOF | |
4975 | ||
4976 | fi | |
4977 | echo "$ac_t""$cross_gas" 1>&6 | |
4978 | ||
4979 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
4980 | # for constant arguments. Useless! | |
4981 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
bedf545c | 4982 | echo "configure:4983: checking for working alloca.h" >&5 |
252b5132 RH |
4983 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
4984 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4985 | else | |
4986 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 4987 | #line 4988 "configure" |
252b5132 RH |
4988 | #include "confdefs.h" |
4989 | #include <alloca.h> | |
4990 | int main() { | |
4991 | char *p = alloca(2 * sizeof(int)); | |
4992 | ; return 0; } | |
4993 | EOF | |
bedf545c | 4994 | if { (eval echo configure:4995: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4995 | rm -rf conftest* |
4996 | ac_cv_header_alloca_h=yes | |
4997 | else | |
4998 | echo "configure: failed program was:" >&5 | |
4999 | cat conftest.$ac_ext >&5 | |
5000 | rm -rf conftest* | |
5001 | ac_cv_header_alloca_h=no | |
5002 | fi | |
5003 | rm -f conftest* | |
5004 | fi | |
5005 | ||
5006 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
5007 | if test $ac_cv_header_alloca_h = yes; then | |
5008 | cat >> confdefs.h <<\EOF | |
5009 | #define HAVE_ALLOCA_H 1 | |
5010 | EOF | |
5011 | ||
5012 | fi | |
5013 | ||
5014 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
bedf545c | 5015 | echo "configure:5016: checking for alloca" >&5 |
252b5132 RH |
5016 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
5017 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5018 | else | |
5019 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 5020 | #line 5021 "configure" |
252b5132 RH |
5021 | #include "confdefs.h" |
5022 | ||
5023 | #ifdef __GNUC__ | |
5024 | # define alloca __builtin_alloca | |
5025 | #else | |
5026 | # ifdef _MSC_VER | |
5027 | # include <malloc.h> | |
5028 | # define alloca _alloca | |
5029 | # else | |
5030 | # if HAVE_ALLOCA_H | |
5031 | # include <alloca.h> | |
5032 | # else | |
5033 | # ifdef _AIX | |
5034 | #pragma alloca | |
5035 | # else | |
5036 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
5037 | char *alloca (); | |
5038 | # endif | |
5039 | # endif | |
5040 | # endif | |
5041 | # endif | |
5042 | #endif | |
5043 | ||
5044 | int main() { | |
5045 | char *p = (char *) alloca(1); | |
5046 | ; return 0; } | |
5047 | EOF | |
bedf545c | 5048 | if { (eval echo configure:5049: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5049 | rm -rf conftest* |
5050 | ac_cv_func_alloca_works=yes | |
5051 | else | |
5052 | echo "configure: failed program was:" >&5 | |
5053 | cat conftest.$ac_ext >&5 | |
5054 | rm -rf conftest* | |
5055 | ac_cv_func_alloca_works=no | |
5056 | fi | |
5057 | rm -f conftest* | |
5058 | fi | |
5059 | ||
5060 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
5061 | if test $ac_cv_func_alloca_works = yes; then | |
5062 | cat >> confdefs.h <<\EOF | |
5063 | #define HAVE_ALLOCA 1 | |
5064 | EOF | |
5065 | ||
5066 | fi | |
5067 | ||
5068 | if test $ac_cv_func_alloca_works = no; then | |
5069 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
5070 | # that cause trouble. Some versions do not even contain alloca or | |
5071 | # contain a buggy version. If you still want to use their alloca, | |
5072 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
5073 | ALLOCA=alloca.${ac_objext} | |
5074 | cat >> confdefs.h <<\EOF | |
5075 | #define C_ALLOCA 1 | |
5076 | EOF | |
5077 | ||
5078 | ||
5079 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
bedf545c | 5080 | echo "configure:5081: checking whether alloca needs Cray hooks" >&5 |
252b5132 RH |
5081 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
5082 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5083 | else | |
5084 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 5085 | #line 5086 "configure" |
252b5132 RH |
5086 | #include "confdefs.h" |
5087 | #if defined(CRAY) && ! defined(CRAY2) | |
5088 | webecray | |
5089 | #else | |
5090 | wenotbecray | |
5091 | #endif | |
5092 | ||
5093 | EOF | |
5094 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5095 | egrep "webecray" >/dev/null 2>&1; then | |
5096 | rm -rf conftest* | |
5097 | ac_cv_os_cray=yes | |
5098 | else | |
5099 | rm -rf conftest* | |
5100 | ac_cv_os_cray=no | |
5101 | fi | |
5102 | rm -f conftest* | |
5103 | ||
5104 | fi | |
5105 | ||
5106 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
5107 | if test $ac_cv_os_cray = yes; then | |
5108 | for ac_func in _getb67 GETB67 getb67; do | |
5109 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
bedf545c | 5110 | echo "configure:5111: checking for $ac_func" >&5 |
252b5132 RH |
5111 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5112 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5113 | else | |
5114 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 5115 | #line 5116 "configure" |
252b5132 RH |
5116 | #include "confdefs.h" |
5117 | /* System header to define __stub macros and hopefully few prototypes, | |
5118 | which can conflict with char $ac_func(); below. */ | |
5119 | #include <assert.h> | |
5120 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5121 | /* We use char because int might match the return type of a gcc2 | |
5122 | builtin and then its argument prototype would still apply. */ | |
5123 | char $ac_func(); | |
5124 | ||
5125 | int main() { | |
5126 | ||
5127 | /* The GNU C library defines this for functions which it implements | |
5128 | to always fail with ENOSYS. Some functions are actually named | |
5129 | something starting with __ and the normal name is an alias. */ | |
5130 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5131 | choke me | |
5132 | #else | |
5133 | $ac_func(); | |
5134 | #endif | |
5135 | ||
5136 | ; return 0; } | |
5137 | EOF | |
bedf545c | 5138 | if { (eval echo configure:5139: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5139 | rm -rf conftest* |
5140 | eval "ac_cv_func_$ac_func=yes" | |
5141 | else | |
5142 | echo "configure: failed program was:" >&5 | |
5143 | cat conftest.$ac_ext >&5 | |
5144 | rm -rf conftest* | |
5145 | eval "ac_cv_func_$ac_func=no" | |
5146 | fi | |
5147 | rm -f conftest* | |
5148 | fi | |
5149 | ||
5150 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5151 | echo "$ac_t""yes" 1>&6 | |
5152 | cat >> confdefs.h <<EOF | |
5153 | #define CRAY_STACKSEG_END $ac_func | |
5154 | EOF | |
5155 | ||
5156 | break | |
5157 | else | |
5158 | echo "$ac_t""no" 1>&6 | |
5159 | fi | |
5160 | ||
5161 | done | |
5162 | fi | |
5163 | ||
5164 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
bedf545c | 5165 | echo "configure:5166: checking stack direction for C alloca" >&5 |
252b5132 RH |
5166 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
5167 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5168 | else | |
5169 | if test "$cross_compiling" = yes; then | |
5170 | ac_cv_c_stack_direction=0 | |
5171 | else | |
5172 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 5173 | #line 5174 "configure" |
252b5132 RH |
5174 | #include "confdefs.h" |
5175 | find_stack_direction () | |
5176 | { | |
5177 | static char *addr = 0; | |
5178 | auto char dummy; | |
5179 | if (addr == 0) | |
5180 | { | |
5181 | addr = &dummy; | |
5182 | return find_stack_direction (); | |
5183 | } | |
5184 | else | |
5185 | return (&dummy > addr) ? 1 : -1; | |
5186 | } | |
5187 | main () | |
5188 | { | |
5189 | exit (find_stack_direction() < 0); | |
5190 | } | |
5191 | EOF | |
bedf545c | 5192 | if { (eval echo configure:5193: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
5193 | then |
5194 | ac_cv_c_stack_direction=1 | |
5195 | else | |
5196 | echo "configure: failed program was:" >&5 | |
5197 | cat conftest.$ac_ext >&5 | |
5198 | rm -fr conftest* | |
5199 | ac_cv_c_stack_direction=-1 | |
5200 | fi | |
5201 | rm -fr conftest* | |
5202 | fi | |
5203 | ||
5204 | fi | |
5205 | ||
5206 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
5207 | cat >> confdefs.h <<EOF | |
5208 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
5209 | EOF | |
5210 | ||
5211 | fi | |
5212 | ||
5213 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
bedf545c | 5214 | echo "configure:5215: checking for inline" >&5 |
252b5132 RH |
5215 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
5216 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5217 | else | |
5218 | ac_cv_c_inline=no | |
5219 | for ac_kw in inline __inline__ __inline; do | |
5220 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 5221 | #line 5222 "configure" |
252b5132 RH |
5222 | #include "confdefs.h" |
5223 | ||
5224 | int main() { | |
5225 | } $ac_kw foo() { | |
5226 | ; return 0; } | |
5227 | EOF | |
bedf545c | 5228 | if { (eval echo configure:5229: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
5229 | rm -rf conftest* |
5230 | ac_cv_c_inline=$ac_kw; break | |
5231 | else | |
5232 | echo "configure: failed program was:" >&5 | |
5233 | cat conftest.$ac_ext >&5 | |
5234 | fi | |
5235 | rm -f conftest* | |
5236 | done | |
5237 | ||
5238 | fi | |
5239 | ||
5240 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
5241 | case "$ac_cv_c_inline" in | |
5242 | inline | yes) ;; | |
5243 | no) cat >> confdefs.h <<\EOF | |
5244 | #define inline | |
5245 | EOF | |
5246 | ;; | |
5247 | *) cat >> confdefs.h <<EOF | |
5248 | #define inline $ac_cv_c_inline | |
5249 | EOF | |
5250 | ;; | |
5251 | esac | |
5252 | ||
5253 | ||
5254 | # VMS doesn't have unlink. | |
5255 | for ac_func in unlink remove | |
5256 | do | |
5257 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
bedf545c | 5258 | echo "configure:5259: checking for $ac_func" >&5 |
252b5132 RH |
5259 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5260 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5261 | else | |
5262 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 5263 | #line 5264 "configure" |
252b5132 RH |
5264 | #include "confdefs.h" |
5265 | /* System header to define __stub macros and hopefully few prototypes, | |
5266 | which can conflict with char $ac_func(); below. */ | |
5267 | #include <assert.h> | |
5268 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5269 | /* We use char because int might match the return type of a gcc2 | |
5270 | builtin and then its argument prototype would still apply. */ | |
5271 | char $ac_func(); | |
5272 | ||
5273 | int main() { | |
5274 | ||
5275 | /* The GNU C library defines this for functions which it implements | |
5276 | to always fail with ENOSYS. Some functions are actually named | |
5277 | something starting with __ and the normal name is an alias. */ | |
5278 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5279 | choke me | |
5280 | #else | |
5281 | $ac_func(); | |
5282 | #endif | |
5283 | ||
5284 | ; return 0; } | |
5285 | EOF | |
bedf545c | 5286 | if { (eval echo configure:5287: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5287 | rm -rf conftest* |
5288 | eval "ac_cv_func_$ac_func=yes" | |
5289 | else | |
5290 | echo "configure: failed program was:" >&5 | |
5291 | cat conftest.$ac_ext >&5 | |
5292 | rm -rf conftest* | |
5293 | eval "ac_cv_func_$ac_func=no" | |
5294 | fi | |
5295 | rm -f conftest* | |
5296 | fi | |
5297 | ||
5298 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5299 | echo "$ac_t""yes" 1>&6 | |
5300 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5301 | cat >> confdefs.h <<EOF | |
5302 | #define $ac_tr_func 1 | |
5303 | EOF | |
5304 | break | |
5305 | else | |
5306 | echo "$ac_t""no" 1>&6 | |
5307 | fi | |
5308 | done | |
5309 | ||
5310 | ||
5311 | # Some systems don't have sbrk(). | |
5312 | for ac_func in sbrk | |
5313 | do | |
5314 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
bedf545c | 5315 | echo "configure:5316: checking for $ac_func" >&5 |
252b5132 RH |
5316 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5317 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5318 | else | |
5319 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 5320 | #line 5321 "configure" |
252b5132 RH |
5321 | #include "confdefs.h" |
5322 | /* System header to define __stub macros and hopefully few prototypes, | |
5323 | which can conflict with char $ac_func(); below. */ | |
5324 | #include <assert.h> | |
5325 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5326 | /* We use char because int might match the return type of a gcc2 | |
5327 | builtin and then its argument prototype would still apply. */ | |
5328 | char $ac_func(); | |
5329 | ||
5330 | int main() { | |
5331 | ||
5332 | /* The GNU C library defines this for functions which it implements | |
5333 | to always fail with ENOSYS. Some functions are actually named | |
5334 | something starting with __ and the normal name is an alias. */ | |
5335 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5336 | choke me | |
5337 | #else | |
5338 | $ac_func(); | |
5339 | #endif | |
5340 | ||
5341 | ; return 0; } | |
5342 | EOF | |
bedf545c | 5343 | if { (eval echo configure:5344: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5344 | rm -rf conftest* |
5345 | eval "ac_cv_func_$ac_func=yes" | |
5346 | else | |
5347 | echo "configure: failed program was:" >&5 | |
5348 | cat conftest.$ac_ext >&5 | |
5349 | rm -rf conftest* | |
5350 | eval "ac_cv_func_$ac_func=no" | |
5351 | fi | |
5352 | rm -f conftest* | |
5353 | fi | |
5354 | ||
5355 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5356 | echo "$ac_t""yes" 1>&6 | |
5357 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5358 | cat >> confdefs.h <<EOF | |
5359 | #define $ac_tr_func 1 | |
5360 | EOF | |
5361 | ||
5362 | else | |
5363 | echo "$ac_t""no" 1>&6 | |
5364 | fi | |
5365 | done | |
5366 | ||
5367 | ||
5368 | # Some non-ANSI preprocessors botch requoting inside strings. That's bad | |
5369 | # enough, but on some of those systems, the assert macro relies on requoting | |
5370 | # working properly! | |
5371 | echo $ac_n "checking for working assert macro""... $ac_c" 1>&6 | |
bedf545c | 5372 | echo "configure:5373: checking for working assert macro" >&5 |
252b5132 RH |
5373 | if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then |
5374 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5375 | else | |
5376 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 5377 | #line 5378 "configure" |
252b5132 RH |
5378 | #include "confdefs.h" |
5379 | #include <assert.h> | |
5380 | #include <stdio.h> | |
5381 | int main() { | |
5382 | ||
5383 | /* check for requoting problems */ | |
5384 | static int a, b, c, d; | |
5385 | static char *s; | |
5386 | assert (!strcmp(s, "foo bar baz quux")); | |
5387 | /* check for newline handling */ | |
5388 | assert (a == b | |
5389 | || c == d); | |
5390 | ||
5391 | ; return 0; } | |
5392 | EOF | |
bedf545c | 5393 | if { (eval echo configure:5394: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5394 | rm -rf conftest* |
5395 | gas_cv_assert_ok=yes | |
5396 | else | |
5397 | echo "configure: failed program was:" >&5 | |
5398 | cat conftest.$ac_ext >&5 | |
5399 | rm -rf conftest* | |
5400 | gas_cv_assert_ok=no | |
5401 | fi | |
5402 | rm -f conftest* | |
5403 | fi | |
5404 | echo "$ac_t""$gas_cv_assert_ok" 1>&6 | |
5405 | test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF | |
5406 | #define BROKEN_ASSERT 1 | |
5407 | EOF | |
5408 | ||
5409 | ||
5410 | ||
5411 | # On some systems, the system header files may not declare malloc, realloc, | |
5412 | # and free. There are places where gas needs these functions to have been | |
5413 | # declared -- such as when taking their addresses. | |
5414 | gas_test_headers=" | |
5415 | #ifdef HAVE_MEMORY_H | |
5416 | #include <memory.h> | |
5417 | #endif | |
5418 | #ifdef HAVE_STRING_H | |
5419 | #include <string.h> | |
5420 | #else | |
5421 | #ifdef HAVE_STRINGS_H | |
5422 | #include <strings.h> | |
5423 | #endif | |
5424 | #endif | |
5425 | #ifdef HAVE_STDLIB_H | |
5426 | #include <stdlib.h> | |
5427 | #endif | |
5428 | #ifdef HAVE_UNISTD_H | |
5429 | #include <unistd.h> | |
5430 | #endif | |
5431 | " | |
5432 | ||
5433 | echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6 | |
bedf545c | 5434 | echo "configure:5435: checking whether declaration is required for strstr" >&5 |
252b5132 RH |
5435 | if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then |
5436 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5437 | else | |
5438 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 5439 | #line 5440 "configure" |
252b5132 RH |
5440 | #include "confdefs.h" |
5441 | $gas_test_headers | |
5442 | int main() { | |
5443 | ||
5444 | typedef char *(*f)(); | |
5445 | f x; | |
5446 | x = (f) strstr; | |
5447 | ||
5448 | ; return 0; } | |
5449 | EOF | |
bedf545c | 5450 | if { (eval echo configure:5451: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5451 | rm -rf conftest* |
5452 | gas_cv_decl_needed_strstr=no | |
5453 | else | |
5454 | echo "configure: failed program was:" >&5 | |
5455 | cat conftest.$ac_ext >&5 | |
5456 | rm -rf conftest* | |
5457 | gas_cv_decl_needed_strstr=yes | |
5458 | fi | |
5459 | rm -f conftest* | |
5460 | fi | |
5461 | echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6 | |
5462 | if test $gas_cv_decl_needed_strstr = yes; then | |
5463 | cat >> confdefs.h <<\EOF | |
5464 | #define NEED_DECLARATION_STRSTR 1 | |
5465 | EOF | |
5466 | ||
5467 | fi | |
5468 | ||
5469 | ||
5470 | echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6 | |
bedf545c | 5471 | echo "configure:5472: checking whether declaration is required for malloc" >&5 |
252b5132 RH |
5472 | if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then |
5473 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5474 | else | |
5475 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 5476 | #line 5477 "configure" |
252b5132 RH |
5477 | #include "confdefs.h" |
5478 | $gas_test_headers | |
5479 | int main() { | |
5480 | ||
5481 | typedef char *(*f)(); | |
5482 | f x; | |
5483 | x = (f) malloc; | |
5484 | ||
5485 | ; return 0; } | |
5486 | EOF | |
bedf545c | 5487 | if { (eval echo configure:5488: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5488 | rm -rf conftest* |
5489 | gas_cv_decl_needed_malloc=no | |
5490 | else | |
5491 | echo "configure: failed program was:" >&5 | |
5492 | cat conftest.$ac_ext >&5 | |
5493 | rm -rf conftest* | |
5494 | gas_cv_decl_needed_malloc=yes | |
5495 | fi | |
5496 | rm -f conftest* | |
5497 | fi | |
5498 | echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6 | |
5499 | if test $gas_cv_decl_needed_malloc = yes; then | |
5500 | cat >> confdefs.h <<\EOF | |
5501 | #define NEED_DECLARATION_MALLOC 1 | |
5502 | EOF | |
5503 | ||
5504 | fi | |
5505 | ||
5506 | ||
5507 | echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6 | |
bedf545c | 5508 | echo "configure:5509: checking whether declaration is required for free" >&5 |
252b5132 RH |
5509 | if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then |
5510 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5511 | else | |
5512 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 5513 | #line 5514 "configure" |
252b5132 RH |
5514 | #include "confdefs.h" |
5515 | $gas_test_headers | |
5516 | int main() { | |
5517 | ||
5518 | typedef void (*f)(); | |
5519 | f x; | |
5520 | x = (f) free; | |
5521 | ||
5522 | ; return 0; } | |
5523 | EOF | |
bedf545c | 5524 | if { (eval echo configure:5525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5525 | rm -rf conftest* |
5526 | gas_cv_decl_needed_free=no | |
5527 | else | |
5528 | echo "configure: failed program was:" >&5 | |
5529 | cat conftest.$ac_ext >&5 | |
5530 | rm -rf conftest* | |
5531 | gas_cv_decl_needed_free=yes | |
5532 | fi | |
5533 | rm -f conftest* | |
5534 | fi | |
5535 | echo "$ac_t""$gas_cv_decl_needed_free" 1>&6 | |
5536 | if test $gas_cv_decl_needed_free = yes; then | |
5537 | cat >> confdefs.h <<\EOF | |
5538 | #define NEED_DECLARATION_FREE 1 | |
5539 | EOF | |
5540 | ||
5541 | fi | |
5542 | ||
5543 | ||
5544 | echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6 | |
bedf545c | 5545 | echo "configure:5546: checking whether declaration is required for sbrk" >&5 |
252b5132 RH |
5546 | if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then |
5547 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5548 | else | |
5549 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 5550 | #line 5551 "configure" |
252b5132 RH |
5551 | #include "confdefs.h" |
5552 | $gas_test_headers | |
5553 | int main() { | |
5554 | ||
5555 | typedef char *(*f)(); | |
5556 | f x; | |
5557 | x = (f) sbrk; | |
5558 | ||
5559 | ; return 0; } | |
5560 | EOF | |
bedf545c | 5561 | if { (eval echo configure:5562: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5562 | rm -rf conftest* |
5563 | gas_cv_decl_needed_sbrk=no | |
5564 | else | |
5565 | echo "configure: failed program was:" >&5 | |
5566 | cat conftest.$ac_ext >&5 | |
5567 | rm -rf conftest* | |
5568 | gas_cv_decl_needed_sbrk=yes | |
5569 | fi | |
5570 | rm -f conftest* | |
5571 | fi | |
5572 | echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6 | |
5573 | if test $gas_cv_decl_needed_sbrk = yes; then | |
5574 | cat >> confdefs.h <<\EOF | |
5575 | #define NEED_DECLARATION_SBRK 1 | |
5576 | EOF | |
5577 | ||
5578 | fi | |
5579 | ||
5580 | ||
5581 | echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6 | |
bedf545c | 5582 | echo "configure:5583: checking whether declaration is required for environ" >&5 |
252b5132 RH |
5583 | if eval "test \"`echo '$''{'gas_cv_decl_needed_environ'+set}'`\" = set"; then |
5584 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5585 | else | |
5586 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 5587 | #line 5588 "configure" |
252b5132 RH |
5588 | #include "confdefs.h" |
5589 | $gas_test_headers | |
5590 | int main() { | |
5591 | ||
5592 | typedef char **f; | |
5593 | f x; | |
5594 | x = (f) environ; | |
5595 | ||
5596 | ; return 0; } | |
5597 | EOF | |
bedf545c | 5598 | if { (eval echo configure:5599: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5599 | rm -rf conftest* |
5600 | gas_cv_decl_needed_environ=no | |
5601 | else | |
5602 | echo "configure: failed program was:" >&5 | |
5603 | cat conftest.$ac_ext >&5 | |
5604 | rm -rf conftest* | |
5605 | gas_cv_decl_needed_environ=yes | |
5606 | fi | |
5607 | rm -f conftest* | |
5608 | fi | |
5609 | echo "$ac_t""$gas_cv_decl_needed_environ" 1>&6 | |
5610 | if test $gas_cv_decl_needed_environ = yes; then | |
5611 | cat >> confdefs.h <<\EOF | |
5612 | #define NEED_DECLARATION_ENVIRON 1 | |
5613 | EOF | |
5614 | ||
5615 | fi | |
5616 | ||
5617 | ||
5618 | # Does errno.h declare errno, or do we have to add a separate declaration | |
5619 | # for it? | |
5620 | ||
5621 | echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6 | |
bedf545c | 5622 | echo "configure:5623: checking whether declaration is required for errno" >&5 |
252b5132 RH |
5623 | if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then |
5624 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5625 | else | |
5626 | cat > conftest.$ac_ext <<EOF | |
bedf545c | 5627 | #line 5628 "configure" |
252b5132 RH |
5628 | #include "confdefs.h" |
5629 | ||
5630 | #ifdef HAVE_ERRNO_H | |
5631 | #include <errno.h> | |
5632 | #endif | |
5633 | ||
5634 | int main() { | |
5635 | ||
5636 | typedef int f; | |
5637 | f x; | |
5638 | x = (f) errno; | |
5639 | ||
5640 | ; return 0; } | |
5641 | EOF | |
bedf545c | 5642 | if { (eval echo configure:5643: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5643 | rm -rf conftest* |
5644 | gas_cv_decl_needed_errno=no | |
5645 | else | |
5646 | echo "configure: failed program was:" >&5 | |
5647 | cat conftest.$ac_ext >&5 | |
5648 | rm -rf conftest* | |
5649 | gas_cv_decl_needed_errno=yes | |
5650 | fi | |
5651 | rm -f conftest* | |
5652 | fi | |
5653 | echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6 | |
5654 | if test $gas_cv_decl_needed_errno = yes; then | |
5655 | cat >> confdefs.h <<\EOF | |
5656 | #define NEED_DECLARATION_ERRNO 1 | |
5657 | EOF | |
5658 | ||
5659 | fi | |
5660 | ||
5661 | ||
5662 | ||
5663 | ||
5664 | trap '' 1 2 15 | |
5665 | cat > confcache <<\EOF | |
5666 | # This file is a shell script that caches the results of configure | |
5667 | # tests run on this system so they can be shared between configure | |
5668 | # scripts and configure runs. It is not useful on other systems. | |
5669 | # If it contains results you don't want to keep, you may remove or edit it. | |
5670 | # | |
5671 | # By default, configure uses ./config.cache as the cache file, | |
5672 | # creating it if it does not exist already. You can give configure | |
5673 | # the --cache-file=FILE option to use a different cache file; that is | |
5674 | # what configure does when it calls configure scripts in | |
5675 | # subdirectories, so they share the cache. | |
5676 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
5677 | # config.status only pays attention to the cache file if you give it the | |
5678 | # --recheck option to rerun configure. | |
5679 | # | |
5680 | EOF | |
5681 | # The following way of writing the cache mishandles newlines in values, | |
5682 | # but we know of no workaround that is simple, portable, and efficient. | |
5683 | # So, don't put newlines in cache variables' values. | |
5684 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
5685 | # and sets the high bit in the cache file unless we assign to the vars. | |
5686 | (set) 2>&1 | | |
5687 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
5688 | *ac_space=\ *) | |
5689 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
5690 | # turns \\\\ into \\, and sed turns \\ into \). | |
5691 | sed -n \ | |
5692 | -e "s/'/'\\\\''/g" \ | |
5693 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
5694 | ;; | |
5695 | *) | |
5696 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
5697 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
5698 | ;; | |
5699 | esac >> confcache | |
5700 | if cmp -s $cache_file confcache; then | |
5701 | : | |
5702 | else | |
5703 | if test -w $cache_file; then | |
5704 | echo "updating cache $cache_file" | |
5705 | cat confcache > $cache_file | |
5706 | else | |
5707 | echo "not updating unwritable cache $cache_file" | |
5708 | fi | |
5709 | fi | |
5710 | rm -f confcache | |
5711 | ||
5712 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
5713 | ||
5714 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
5715 | # Let make expand exec_prefix. | |
5716 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5717 | ||
5718 | # Any assignment to VPATH causes Sun make to only execute | |
5719 | # the first set of double-colon rules, so remove it if not needed. | |
5720 | # If there is a colon in the path, we need to keep it. | |
5721 | if test "x$srcdir" = x.; then | |
5722 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
5723 | fi | |
5724 | ||
5725 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
5726 | ||
5727 | DEFS=-DHAVE_CONFIG_H | |
5728 | ||
5729 | # Without the "./", some shells look in PATH for config.status. | |
5730 | : ${CONFIG_STATUS=./config.status} | |
5731 | ||
5732 | echo creating $CONFIG_STATUS | |
5733 | rm -f $CONFIG_STATUS | |
5734 | cat > $CONFIG_STATUS <<EOF | |
5735 | #! /bin/sh | |
5736 | # Generated automatically by configure. | |
5737 | # Run this file to recreate the current configuration. | |
5738 | # This directory was configured as follows, | |
5739 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
5740 | # | |
5741 | # $0 $ac_configure_args | |
5742 | # | |
5743 | # Compiler output produced by configure, useful for debugging | |
5744 | # configure, is in ./config.log if it exists. | |
5745 | ||
5746 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
5747 | for ac_option | |
5748 | do | |
5749 | case "\$ac_option" in | |
5750 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
5751 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
5752 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
5753 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
5754 | echo "$CONFIG_STATUS generated by autoconf version 2.13" | |
5755 | exit 0 ;; | |
5756 | -help | --help | --hel | --he | --h) | |
5757 | echo "\$ac_cs_usage"; exit 0 ;; | |
5758 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
5759 | esac | |
5760 | done | |
5761 | ||
5762 | ac_given_srcdir=$srcdir | |
5763 | ac_given_INSTALL="$INSTALL" | |
5764 | ||
5765 | trap 'rm -fr `echo "Makefile doc/Makefile .gdbinit:gdbinit.in po/Makefile.in:po/Make-in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 | |
5766 | EOF | |
5767 | cat >> $CONFIG_STATUS <<EOF | |
5768 | ||
5769 | # Protect against being on the right side of a sed subst in config.status. | |
5770 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
5771 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
5772 | $ac_vpsub | |
5773 | $extrasub | |
5774 | s%@SHELL@%$SHELL%g | |
5775 | s%@CFLAGS@%$CFLAGS%g | |
5776 | s%@CPPFLAGS@%$CPPFLAGS%g | |
5777 | s%@CXXFLAGS@%$CXXFLAGS%g | |
5778 | s%@FFLAGS@%$FFLAGS%g | |
5779 | s%@DEFS@%$DEFS%g | |
5780 | s%@LDFLAGS@%$LDFLAGS%g | |
5781 | s%@LIBS@%$LIBS%g | |
5782 | s%@exec_prefix@%$exec_prefix%g | |
5783 | s%@prefix@%$prefix%g | |
5784 | s%@program_transform_name@%$program_transform_name%g | |
5785 | s%@bindir@%$bindir%g | |
5786 | s%@sbindir@%$sbindir%g | |
5787 | s%@libexecdir@%$libexecdir%g | |
5788 | s%@datadir@%$datadir%g | |
5789 | s%@sysconfdir@%$sysconfdir%g | |
5790 | s%@sharedstatedir@%$sharedstatedir%g | |
5791 | s%@localstatedir@%$localstatedir%g | |
5792 | s%@libdir@%$libdir%g | |
5793 | s%@includedir@%$includedir%g | |
5794 | s%@oldincludedir@%$oldincludedir%g | |
5795 | s%@infodir@%$infodir%g | |
5796 | s%@mandir@%$mandir%g | |
5797 | s%@host@%$host%g | |
5798 | s%@host_alias@%$host_alias%g | |
5799 | s%@host_cpu@%$host_cpu%g | |
5800 | s%@host_vendor@%$host_vendor%g | |
5801 | s%@host_os@%$host_os%g | |
5802 | s%@target@%$target%g | |
5803 | s%@target_alias@%$target_alias%g | |
5804 | s%@target_cpu@%$target_cpu%g | |
5805 | s%@target_vendor@%$target_vendor%g | |
5806 | s%@target_os@%$target_os%g | |
5807 | s%@build@%$build%g | |
5808 | s%@build_alias@%$build_alias%g | |
5809 | s%@build_cpu@%$build_cpu%g | |
5810 | s%@build_vendor@%$build_vendor%g | |
5811 | s%@build_os@%$build_os%g | |
5812 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
5813 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
5814 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
5815 | s%@PACKAGE@%$PACKAGE%g | |
5816 | s%@VERSION@%$VERSION%g | |
5817 | s%@ACLOCAL@%$ACLOCAL%g | |
5818 | s%@AUTOCONF@%$AUTOCONF%g | |
5819 | s%@AUTOMAKE@%$AUTOMAKE%g | |
5820 | s%@AUTOHEADER@%$AUTOHEADER%g | |
5821 | s%@MAKEINFO@%$MAKEINFO%g | |
5822 | s%@SET_MAKE@%$SET_MAKE%g | |
5823 | s%@RANLIB@%$RANLIB%g | |
5824 | s%@CC@%$CC%g | |
5825 | s%@LD@%$LD%g | |
5826 | s%@NM@%$NM%g | |
bedf545c | 5827 | s%@USE_SYMBOL_UNDERSCORE@%$USE_SYMBOL_UNDERSCORE%g |
252b5132 | 5828 | s%@LN_S@%$LN_S%g |
252b5132 RH |
5829 | s%@DLLTOOL@%$DLLTOOL%g |
5830 | s%@AS@%$AS%g | |
bedf545c | 5831 | s%@LIBTOOL@%$LIBTOOL%g |
252b5132 RH |
5832 | s%@cgen_cpu_prefix@%$cgen_cpu_prefix%g |
5833 | s%@extra_objects@%$extra_objects%g | |
5834 | s%@target_cpu_type@%$target_cpu_type%g | |
5835 | s%@obj_format@%$obj_format%g | |
5836 | s%@te_file@%$te_file%g | |
5837 | s%@install_tooldir@%$install_tooldir%g | |
5838 | s%@atof@%$atof%g | |
5839 | s%@BFDLIB@%$BFDLIB%g | |
5840 | s%@OPCODES_LIB@%$OPCODES_LIB%g | |
5841 | s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g | |
5842 | s%@YACC@%$YACC%g | |
5843 | s%@LEX@%$LEX%g | |
5844 | s%@LEXLIB@%$LEXLIB%g | |
5845 | s%@CPP@%$CPP%g | |
5846 | s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g | |
5847 | s%@ALLOCA@%$ALLOCA%g | |
5848 | s%@USE_NLS@%$USE_NLS%g | |
5849 | s%@MSGFMT@%$MSGFMT%g | |
5850 | s%@GMSGFMT@%$GMSGFMT%g | |
5851 | s%@XGETTEXT@%$XGETTEXT%g | |
5852 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
5853 | s%@CATALOGS@%$CATALOGS%g | |
5854 | s%@CATOBJEXT@%$CATOBJEXT%g | |
5855 | s%@DATADIRNAME@%$DATADIRNAME%g | |
5856 | s%@GMOFILES@%$GMOFILES%g | |
5857 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
5858 | s%@INTLDEPS@%$INTLDEPS%g | |
5859 | s%@INTLLIBS@%$INTLLIBS%g | |
5860 | s%@INTLOBJS@%$INTLOBJS%g | |
5861 | s%@POFILES@%$POFILES%g | |
5862 | s%@POSUB@%$POSUB%g | |
5863 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
5864 | s%@GT_NO@%$GT_NO%g | |
5865 | s%@GT_YES@%$GT_YES%g | |
5866 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
5867 | s%@l@%$l%g | |
5868 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g | |
5869 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g | |
5870 | s%@MAINT@%$MAINT%g | |
5871 | s%@EXEEXT@%$EXEEXT%g | |
5872 | ||
5873 | CEOF | |
5874 | EOF | |
5875 | ||
5876 | cat >> $CONFIG_STATUS <<\EOF | |
5877 | ||
5878 | # Split the substitutions into bite-sized pieces for seds with | |
5879 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
5880 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
5881 | ac_file=1 # Number of current file. | |
5882 | ac_beg=1 # First line for current file. | |
5883 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
5884 | ac_more_lines=: | |
5885 | ac_sed_cmds="" | |
5886 | while $ac_more_lines; do | |
5887 | if test $ac_beg -gt 1; then | |
5888 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
5889 | else | |
5890 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
5891 | fi | |
5892 | if test ! -s conftest.s$ac_file; then | |
5893 | ac_more_lines=false | |
5894 | rm -f conftest.s$ac_file | |
5895 | else | |
5896 | if test -z "$ac_sed_cmds"; then | |
5897 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
5898 | else | |
5899 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
5900 | fi | |
5901 | ac_file=`expr $ac_file + 1` | |
5902 | ac_beg=$ac_end | |
5903 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
5904 | fi | |
5905 | done | |
5906 | if test -z "$ac_sed_cmds"; then | |
5907 | ac_sed_cmds=cat | |
5908 | fi | |
5909 | EOF | |
5910 | ||
5911 | cat >> $CONFIG_STATUS <<EOF | |
5912 | ||
5913 | CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile .gdbinit:gdbinit.in po/Makefile.in:po/Make-in"} | |
5914 | EOF | |
5915 | cat >> $CONFIG_STATUS <<\EOF | |
5916 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
5917 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
5918 | case "$ac_file" in | |
5919 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
5920 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
5921 | *) ac_file_in="${ac_file}.in" ;; | |
5922 | esac | |
5923 | ||
5924 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. | |
5925 | ||
5926 | # Remove last slash and all that follows it. Not all systems have dirname. | |
5927 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
5928 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
5929 | # The file is in a subdirectory. | |
5930 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
5931 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
5932 | # A "../" for each directory in $ac_dir_suffix. | |
5933 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
5934 | else | |
5935 | ac_dir_suffix= ac_dots= | |
5936 | fi | |
5937 | ||
5938 | case "$ac_given_srcdir" in | |
5939 | .) srcdir=. | |
5940 | if test -z "$ac_dots"; then top_srcdir=. | |
5941 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
5942 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
5943 | *) # Relative path. | |
5944 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
5945 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
5946 | esac | |
5947 | ||
5948 | case "$ac_given_INSTALL" in | |
5949 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
5950 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
5951 | esac | |
5952 | ||
5953 | echo creating "$ac_file" | |
5954 | rm -f "$ac_file" | |
5955 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
5956 | case "$ac_file" in | |
5957 | *Makefile*) ac_comsub="1i\\ | |
5958 | # $configure_input" ;; | |
5959 | *) ac_comsub= ;; | |
5960 | esac | |
5961 | ||
5962 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
5963 | sed -e "$ac_comsub | |
5964 | s%@configure_input@%$configure_input%g | |
5965 | s%@srcdir@%$srcdir%g | |
5966 | s%@top_srcdir@%$top_srcdir%g | |
5967 | s%@INSTALL@%$INSTALL%g | |
5968 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
5969 | fi; done | |
5970 | rm -f conftest.s* | |
5971 | ||
5972 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
5973 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
5974 | # | |
5975 | # ac_d sets the value in "#define NAME VALUE" lines. | |
5976 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
5977 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
5978 | ac_dC='\3' | |
5979 | ac_dD='%g' | |
5980 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
5981 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
5982 | ac_uB='\([ ]\)%\1#\2define\3' | |
5983 | ac_uC=' ' | |
5984 | ac_uD='\4%g' | |
5985 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
5986 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
5987 | ac_eB='$%\1#\2define\3' | |
5988 | ac_eC=' ' | |
5989 | ac_eD='%g' | |
5990 | ||
5991 | if test "${CONFIG_HEADERS+set}" != set; then | |
5992 | EOF | |
5993 | cat >> $CONFIG_STATUS <<EOF | |
5994 | CONFIG_HEADERS="config.h:config.in" | |
5995 | EOF | |
5996 | cat >> $CONFIG_STATUS <<\EOF | |
5997 | fi | |
5998 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
5999 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
6000 | case "$ac_file" in | |
6001 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6002 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6003 | *) ac_file_in="${ac_file}.in" ;; | |
6004 | esac | |
6005 | ||
6006 | echo creating $ac_file | |
6007 | ||
6008 | rm -f conftest.frag conftest.in conftest.out | |
6009 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
6010 | cat $ac_file_inputs > conftest.in | |
6011 | ||
6012 | EOF | |
6013 | ||
6014 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
6015 | # the proper values into config.h.in to produce config.h. And first: | |
6016 | # Protect against being on the right side of a sed subst in config.status. | |
6017 | # Protect against being in an unquoted here document in config.status. | |
6018 | rm -f conftest.vals | |
6019 | cat > conftest.hdr <<\EOF | |
6020 | s/[\\&%]/\\&/g | |
6021 | s%[\\$`]%\\&%g | |
6022 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
6023 | s%ac_d%ac_u%gp | |
6024 | s%ac_u%ac_e%gp | |
6025 | EOF | |
6026 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
6027 | rm -f conftest.hdr | |
6028 | ||
6029 | # This sed command replaces #undef with comments. This is necessary, for | |
6030 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
6031 | # on some systems where configure will not decide to define it. | |
6032 | cat >> conftest.vals <<\EOF | |
6033 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
6034 | EOF | |
6035 | ||
6036 | # Break up conftest.vals because some shells have a limit on | |
6037 | # the size of here documents, and old seds have small limits too. | |
6038 | ||
6039 | rm -f conftest.tail | |
6040 | while : | |
6041 | do | |
6042 | ac_lines=`grep -c . conftest.vals` | |
6043 | # grep -c gives empty output for an empty file on some AIX systems. | |
6044 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
6045 | # Write a limited-size here document to conftest.frag. | |
6046 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
6047 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
6048 | echo 'CEOF | |
6049 | sed -f conftest.frag conftest.in > conftest.out | |
6050 | rm -f conftest.in | |
6051 | mv conftest.out conftest.in | |
6052 | ' >> $CONFIG_STATUS | |
6053 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
6054 | rm -f conftest.vals | |
6055 | mv conftest.tail conftest.vals | |
6056 | done | |
6057 | rm -f conftest.vals | |
6058 | ||
6059 | cat >> $CONFIG_STATUS <<\EOF | |
6060 | rm -f conftest.frag conftest.h | |
6061 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
6062 | cat conftest.in >> conftest.h | |
6063 | rm -f conftest.in | |
6064 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
6065 | echo "$ac_file is unchanged" | |
6066 | rm -f conftest.h | |
6067 | else | |
6068 | # Remove last slash and all that follows it. Not all systems have dirname. | |
6069 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6070 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6071 | # The file is in a subdirectory. | |
6072 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6073 | fi | |
6074 | rm -f $ac_file | |
6075 | mv conftest.h $ac_file | |
6076 | fi | |
6077 | fi; done | |
6078 | ||
6079 | EOF | |
6080 | cat >> $CONFIG_STATUS <<EOF | |
6081 | ||
6082 | target_cpu_type=${target_cpu_type} | |
6083 | cgen_cpu_prefix=${cgen_cpu_prefix} | |
6084 | obj_format=${obj_format} | |
6085 | te_file=${te_file} | |
6086 | EOF | |
6087 | cat >> $CONFIG_STATUS <<\EOF | |
6088 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
6089 | rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h | |
6090 | echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h | |
6091 | echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h | |
6092 | echo '#include "te-'"${te_file}"'.h"' > targ-env.h | |
6093 | echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h | |
6094 | if test "x$cgen_cpu_prefix" != x ; then | |
6095 | echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h | |
6096 | fi | |
6097 | ||
6098 | sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile | |
6099 | exit 0 | |
6100 | EOF | |
6101 | chmod +x $CONFIG_STATUS | |
6102 | rm -fr confdefs* $ac_clean_files | |
6103 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
6104 |