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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="$ac_help | |
15 | --enable-shared[=PKGS] build shared libraries [default=no]" | |
16 | ac_help="$ac_help | |
17 | --enable-static[=PKGS] build static libraries [default=yes]" | |
18 | ac_help="$ac_help | |
19 | --enable-fast-install[=PKGS] optimize for fast installation [default=yes]" | |
20 | ac_help="$ac_help | |
21 | --with-gnu-ld assume the C compiler uses GNU ld [default=no]" | |
22 | ac_help="$ac_help | |
23 | --disable-libtool-lock force libtool not to do file locking" | |
24 | ac_help="$ac_help | |
25 | --enable-targets alternative target configurations" | |
26 | ac_help="$ac_help | |
27 | --enable-commonbfdlib build shared BFD/opcodes/libiberty library" | |
28 | ac_help="$ac_help | |
29 | --enable-maintainer-mode enable make rules and dependencies not useful | |
30 | (and sometimes confusing) to the casual installer" | |
31 | ac_help="$ac_help | |
32 | --disable-nls do not use Native Language Support" | |
33 | ac_help="$ac_help | |
34 | --with-included-gettext use the GNU gettext library included here" | |
35 | ac_help="$ac_help | |
36 | --enable-cgen-maint[=dir] build cgen generated files" | |
37 | ||
38 | # Initialize some variables set by options. | |
39 | # The variables have the same names as the options, with | |
40 | # dashes changed to underlines. | |
41 | build=NONE | |
42 | cache_file=./config.cache | |
43 | exec_prefix=NONE | |
44 | host=NONE | |
45 | no_create= | |
46 | nonopt=NONE | |
47 | no_recursion= | |
48 | prefix=NONE | |
49 | program_prefix=NONE | |
50 | program_suffix=NONE | |
51 | program_transform_name=s,x,x, | |
52 | silent= | |
53 | site= | |
54 | srcdir= | |
55 | target=NONE | |
56 | verbose= | |
57 | x_includes=NONE | |
58 | x_libraries=NONE | |
59 | bindir='${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 "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
469 | ||
470 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
471 | rm -rf conftest* confdefs.h | |
472 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
473 | echo > confdefs.h | |
474 | ||
475 | # A filename unique to this package, relative to the directory that | |
476 | # configure is in, which we can look for to find out if srcdir is correct. | |
477 | ac_unique_file=z8k-dis.c | |
478 | ||
479 | # Find the source files, if location was not specified. | |
480 | if test -z "$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""... $ac_c" 1>&6 | |
595 | echo "configure:596: checking host system type" >&5 | |
596 | ||
597 | host_alias=$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""... $ac_c" 1>&6 | |
616 | echo "configure:617: checking target system type" >&5 | |
617 | ||
618 | target_alias=$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""... $ac_c" 1>&6 | |
634 | echo "configure:635: checking build system type" >&5 | |
635 | ||
636 | build_alias=$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 | # Extract the first word of "gcc", so it can be a program name with args. | |
657 | set dummy gcc; ac_word=$2 | |
658 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
659 | echo "configure:660: checking for $ac_word" >&5 | |
660 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
661 | echo $ac_n "(cached) $ac_c" 1>&6 | |
662 | else | |
663 | if test -n "$CC"; then | |
664 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
665 | else | |
666 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
667 | ac_dummy="$PATH" | |
668 | for ac_dir in $ac_dummy; do | |
669 | test -z "$ac_dir" && ac_dir=. | |
670 | if test -f $ac_dir/$ac_word; then | |
671 | ac_cv_prog_CC="gcc" | |
672 | break | |
673 | fi | |
674 | done | |
675 | IFS="$ac_save_ifs" | |
676 | fi | |
677 | fi | |
678 | CC="$ac_cv_prog_CC" | |
679 | if test -n "$CC"; then | |
680 | echo "$ac_t""$CC" 1>&6 | |
681 | else | |
682 | echo "$ac_t""no" 1>&6 | |
683 | fi | |
684 | ||
685 | if test -z "$CC"; then | |
686 | # Extract the first word of "cc", so it can be a program name with args. | |
687 | set dummy cc; ac_word=$2 | |
688 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
689 | echo "configure:690: checking for $ac_word" >&5 | |
690 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
691 | echo $ac_n "(cached) $ac_c" 1>&6 | |
692 | else | |
693 | if test -n "$CC"; then | |
694 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
695 | else | |
696 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
697 | ac_prog_rejected=no | |
698 | ac_dummy="$PATH" | |
699 | for ac_dir in $ac_dummy; do | |
700 | test -z "$ac_dir" && ac_dir=. | |
701 | if test -f $ac_dir/$ac_word; then | |
702 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
703 | ac_prog_rejected=yes | |
704 | continue | |
705 | fi | |
706 | ac_cv_prog_CC="cc" | |
707 | break | |
708 | fi | |
709 | done | |
710 | IFS="$ac_save_ifs" | |
711 | if test $ac_prog_rejected = yes; then | |
712 | # We found a bogon in the path, so make sure we never use it. | |
713 | set dummy $ac_cv_prog_CC | |
714 | shift | |
715 | if test $# -gt 0; then | |
716 | # We chose a different compiler from the bogus one. | |
717 | # However, it has the same basename, so the bogon will be chosen | |
718 | # first if we set CC to just the basename; use the full file name. | |
719 | shift | |
720 | set dummy "$ac_dir/$ac_word" "$@" | |
721 | shift | |
722 | ac_cv_prog_CC="$@" | |
723 | fi | |
724 | fi | |
725 | fi | |
726 | fi | |
727 | CC="$ac_cv_prog_CC" | |
728 | if test -n "$CC"; then | |
729 | echo "$ac_t""$CC" 1>&6 | |
730 | else | |
731 | echo "$ac_t""no" 1>&6 | |
732 | fi | |
733 | ||
734 | if test -z "$CC"; then | |
735 | case "`uname -s`" in | |
736 | *win32* | *WIN32*) | |
737 | # Extract the first word of "cl", so it can be a program name with args. | |
738 | set dummy cl; ac_word=$2 | |
739 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
740 | echo "configure:741: checking for $ac_word" >&5 | |
741 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
742 | echo $ac_n "(cached) $ac_c" 1>&6 | |
743 | else | |
744 | if test -n "$CC"; then | |
745 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
746 | else | |
747 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
748 | ac_dummy="$PATH" | |
749 | for ac_dir in $ac_dummy; do | |
750 | test -z "$ac_dir" && ac_dir=. | |
751 | if test -f $ac_dir/$ac_word; then | |
752 | ac_cv_prog_CC="cl" | |
753 | break | |
754 | fi | |
755 | done | |
756 | IFS="$ac_save_ifs" | |
757 | fi | |
758 | fi | |
759 | CC="$ac_cv_prog_CC" | |
760 | if test -n "$CC"; then | |
761 | echo "$ac_t""$CC" 1>&6 | |
762 | else | |
763 | echo "$ac_t""no" 1>&6 | |
764 | fi | |
765 | ;; | |
766 | esac | |
767 | fi | |
768 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
769 | fi | |
770 | ||
771 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
772 | echo "configure:773: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 | |
773 | ||
774 | ac_ext=c | |
775 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
776 | ac_cpp='$CPP $CPPFLAGS' | |
777 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
778 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
779 | cross_compiling=$ac_cv_prog_cc_cross | |
780 | ||
781 | cat > conftest.$ac_ext << EOF | |
782 | ||
783 | #line 784 "configure" | |
784 | #include "confdefs.h" | |
785 | ||
786 | main(){return(0);} | |
787 | EOF | |
788 | if { (eval echo configure:789: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
789 | ac_cv_prog_cc_works=yes | |
790 | # If we can't run a trivial program, we are probably using a cross compiler. | |
791 | if (./conftest; exit) 2>/dev/null; then | |
792 | ac_cv_prog_cc_cross=no | |
793 | else | |
794 | ac_cv_prog_cc_cross=yes | |
795 | fi | |
796 | else | |
797 | echo "configure: failed program was:" >&5 | |
798 | cat conftest.$ac_ext >&5 | |
799 | ac_cv_prog_cc_works=no | |
800 | fi | |
801 | rm -fr conftest* | |
802 | ac_ext=c | |
803 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
804 | ac_cpp='$CPP $CPPFLAGS' | |
805 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
806 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
807 | cross_compiling=$ac_cv_prog_cc_cross | |
808 | ||
809 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
810 | if test $ac_cv_prog_cc_works = no; then | |
811 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
812 | fi | |
813 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
814 | echo "configure:815: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 | |
815 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 | |
816 | cross_compiling=$ac_cv_prog_cc_cross | |
817 | ||
818 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
819 | echo "configure:820: checking whether we are using GNU C" >&5 | |
820 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then | |
821 | echo $ac_n "(cached) $ac_c" 1>&6 | |
822 | else | |
823 | cat > conftest.c <<EOF | |
824 | #ifdef __GNUC__ | |
825 | yes; | |
826 | #endif | |
827 | EOF | |
828 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:829: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then | |
829 | ac_cv_prog_gcc=yes | |
830 | else | |
831 | ac_cv_prog_gcc=no | |
832 | fi | |
833 | fi | |
834 | ||
835 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
836 | ||
837 | if test $ac_cv_prog_gcc = yes; then | |
838 | GCC=yes | |
839 | else | |
840 | GCC= | |
841 | fi | |
842 | ||
843 | ac_test_CFLAGS="${CFLAGS+set}" | |
844 | ac_save_CFLAGS="$CFLAGS" | |
845 | CFLAGS= | |
846 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
847 | echo "configure:848: checking whether ${CC-cc} accepts -g" >&5 | |
848 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then | |
849 | echo $ac_n "(cached) $ac_c" 1>&6 | |
850 | else | |
851 | echo 'void f(){}' > conftest.c | |
852 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
853 | ac_cv_prog_cc_g=yes | |
854 | else | |
855 | ac_cv_prog_cc_g=no | |
856 | fi | |
857 | rm -f conftest* | |
858 | ||
859 | fi | |
860 | ||
861 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
862 | if test "$ac_test_CFLAGS" = set; then | |
863 | CFLAGS="$ac_save_CFLAGS" | |
864 | elif test $ac_cv_prog_cc_g = yes; then | |
865 | if test "$GCC" = yes; then | |
866 | CFLAGS="-g -O2" | |
867 | else | |
868 | CFLAGS="-g" | |
869 | fi | |
870 | else | |
871 | if test "$GCC" = yes; then | |
872 | CFLAGS="-O2" | |
873 | else | |
874 | CFLAGS= | |
875 | fi | |
876 | fi | |
877 | ||
878 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 | |
879 | echo "configure:880: checking for POSIXized ISC" >&5 | |
880 | if test -d /etc/conf/kconfig.d && | |
881 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 | |
882 | then | |
883 | echo "$ac_t""yes" 1>&6 | |
884 | ISC=yes # If later tests want to check for ISC. | |
885 | cat >> confdefs.h <<\EOF | |
886 | #define _POSIX_SOURCE 1 | |
887 | EOF | |
888 | ||
889 | if test "$GCC" = yes; then | |
890 | CC="$CC -posix" | |
891 | else | |
892 | CC="$CC -Xp" | |
893 | fi | |
894 | else | |
895 | echo "$ac_t""no" 1>&6 | |
896 | ISC= | |
897 | fi | |
898 | ||
899 | ||
900 | # We currently only use the version number for the name of any shared | |
901 | # library. For user convenience, we always use the same version | |
902 | # number that BFD is using. | |
903 | BFD_VERSION=`grep INIT_AUTOMAKE ${srcdir}/../bfd/configure.in | sed -n -e 's/[ ]//g' -e 's/^.*,\(.*\)).*$/\1/p'` | |
904 | ||
905 | # Find a good install program. We prefer a C program (faster), | |
906 | # so one script is as good as another. But avoid the broken or | |
907 | # incompatible versions: | |
908 | # SysV /etc/install, /usr/sbin/install | |
909 | # SunOS /usr/etc/install | |
910 | # IRIX /sbin/install | |
911 | # AIX /bin/install | |
912 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
913 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
914 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
915 | # ./install, which can be erroneously created by make from ./install.sh. | |
916 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
917 | echo "configure:918: checking for a BSD compatible install" >&5 | |
918 | if test -z "$INSTALL"; then | |
919 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
920 | echo $ac_n "(cached) $ac_c" 1>&6 | |
921 | else | |
922 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" | |
923 | for ac_dir in $PATH; do | |
924 | # Account for people who put trailing slashes in PATH elements. | |
925 | case "$ac_dir/" in | |
926 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
927 | *) | |
928 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
929 | # Don't use installbsd from OSF since it installs stuff as root | |
930 | # by default. | |
931 | for ac_prog in ginstall scoinst install; do | |
932 | if test -f $ac_dir/$ac_prog; then | |
933 | if test $ac_prog = install && | |
934 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
935 | # AIX install. It has an incompatible calling convention. | |
936 | : | |
937 | else | |
938 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
939 | break 2 | |
940 | fi | |
941 | fi | |
942 | done | |
943 | ;; | |
944 | esac | |
945 | done | |
946 | IFS="$ac_save_IFS" | |
947 | ||
948 | fi | |
949 | if test "${ac_cv_path_install+set}" = set; then | |
950 | INSTALL="$ac_cv_path_install" | |
951 | else | |
952 | # As a last resort, use the slow shell script. We don't cache a | |
953 | # path for INSTALL within a source directory, because that will | |
954 | # break other packages using the cache if that directory is | |
955 | # removed, or if the path is relative. | |
956 | INSTALL="$ac_install_sh" | |
957 | fi | |
958 | fi | |
959 | echo "$ac_t""$INSTALL" 1>&6 | |
960 | ||
961 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
962 | # It thinks the first close brace ends the variable substitution. | |
963 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
964 | ||
965 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' | |
966 | ||
967 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
968 | ||
969 | echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 | |
970 | echo "configure:971: checking whether build environment is sane" >&5 | |
971 | # Just in case | |
972 | sleep 1 | |
973 | echo timestamp > conftestfile | |
974 | # Do `set' in a subshell so we don't clobber the current shell's | |
975 | # arguments. Must try -L first in case configure is actually a | |
976 | # symlink; some systems play weird games with the mod time of symlinks | |
977 | # (eg FreeBSD returns the mod time of the symlink's containing | |
978 | # directory). | |
979 | if ( | |
980 | set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` | |
981 | if test "$*" = "X"; then | |
982 | # -L didn't work. | |
983 | set X `ls -t $srcdir/configure conftestfile` | |
984 | fi | |
985 | if test "$*" != "X $srcdir/configure conftestfile" \ | |
986 | && test "$*" != "X conftestfile $srcdir/configure"; then | |
987 | ||
988 | # If neither matched, then we have a broken ls. This can happen | |
989 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
990 | # broken ls alias from the environment. This has actually | |
991 | # happened. Such a system could not be considered "sane". | |
992 | { echo "configure: error: ls -t appears to fail. Make sure there is not a broken | |
993 | alias in your environment" 1>&2; exit 1; } | |
994 | fi | |
995 | ||
996 | test "$2" = conftestfile | |
997 | ) | |
998 | then | |
999 | # Ok. | |
1000 | : | |
1001 | else | |
1002 | { echo "configure: error: newly created file is older than distributed files! | |
1003 | Check your system clock" 1>&2; exit 1; } | |
1004 | fi | |
1005 | rm -f conftest* | |
1006 | echo "$ac_t""yes" 1>&6 | |
1007 | if test "$program_transform_name" = s,x,x,; then | |
1008 | program_transform_name= | |
1009 | else | |
1010 | # Double any \ or $. echo might interpret backslashes. | |
1011 | cat <<\EOF_SED > conftestsed | |
1012 | s,\\,\\\\,g; s,\$,$$,g | |
1013 | EOF_SED | |
1014 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
1015 | rm -f conftestsed | |
1016 | fi | |
1017 | test "$program_prefix" != NONE && | |
1018 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
1019 | # Use a double $ so make ignores it. | |
1020 | test "$program_suffix" != NONE && | |
1021 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
1022 | ||
1023 | # sed with no file args requires a program. | |
1024 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
1025 | ||
1026 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
1027 | echo "configure:1028: checking whether ${MAKE-make} sets \${MAKE}" >&5 | |
1028 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` | |
1029 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
1030 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1031 | else | |
1032 | cat > conftestmake <<\EOF | |
1033 | all: | |
1034 | @echo 'ac_maketemp="${MAKE}"' | |
1035 | EOF | |
1036 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
1037 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` | |
1038 | if test -n "$ac_maketemp"; then | |
1039 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1040 | else | |
1041 | eval ac_cv_prog_make_${ac_make}_set=no | |
1042 | fi | |
1043 | rm -f conftestmake | |
1044 | fi | |
1045 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
1046 | echo "$ac_t""yes" 1>&6 | |
1047 | SET_MAKE= | |
1048 | else | |
1049 | echo "$ac_t""no" 1>&6 | |
1050 | SET_MAKE="MAKE=${MAKE-make}" | |
1051 | fi | |
1052 | ||
1053 | ||
1054 | PACKAGE=opcodes | |
1055 | ||
1056 | VERSION=${BFD_VERSION} | |
1057 | ||
1058 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then | |
1059 | { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } | |
1060 | fi | |
1061 | cat >> confdefs.h <<EOF | |
1062 | #define PACKAGE "$PACKAGE" | |
1063 | EOF | |
1064 | ||
1065 | cat >> confdefs.h <<EOF | |
1066 | #define VERSION "$VERSION" | |
1067 | EOF | |
1068 | ||
1069 | ||
1070 | ||
1071 | missing_dir=`cd $ac_aux_dir && pwd` | |
1072 | echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 | |
1073 | echo "configure:1074: checking for working aclocal" >&5 | |
1074 | # Run test in a subshell; some versions of sh will print an error if | |
1075 | # an executable is not found, even if stderr is redirected. | |
1076 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1077 | if (aclocal --version) < /dev/null > /dev/null 2>&1; then | |
1078 | ACLOCAL=aclocal | |
1079 | echo "$ac_t""found" 1>&6 | |
1080 | else | |
1081 | ACLOCAL="$missing_dir/missing aclocal" | |
1082 | echo "$ac_t""missing" 1>&6 | |
1083 | fi | |
1084 | ||
1085 | echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 | |
1086 | echo "configure:1087: checking for working autoconf" >&5 | |
1087 | # Run test in a subshell; some versions of sh will print an error if | |
1088 | # an executable is not found, even if stderr is redirected. | |
1089 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1090 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then | |
1091 | AUTOCONF=autoconf | |
1092 | echo "$ac_t""found" 1>&6 | |
1093 | else | |
1094 | AUTOCONF="$missing_dir/missing autoconf" | |
1095 | echo "$ac_t""missing" 1>&6 | |
1096 | fi | |
1097 | ||
1098 | echo $ac_n "checking for working automake""... $ac_c" 1>&6 | |
1099 | echo "configure:1100: checking for working automake" >&5 | |
1100 | # Run test in a subshell; some versions of sh will print an error if | |
1101 | # an executable is not found, even if stderr is redirected. | |
1102 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1103 | if (automake --version) < /dev/null > /dev/null 2>&1; then | |
1104 | AUTOMAKE=automake | |
1105 | echo "$ac_t""found" 1>&6 | |
1106 | else | |
1107 | AUTOMAKE="$missing_dir/missing automake" | |
1108 | echo "$ac_t""missing" 1>&6 | |
1109 | fi | |
1110 | ||
1111 | echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 | |
1112 | echo "configure:1113: checking for working autoheader" >&5 | |
1113 | # Run test in a subshell; some versions of sh will print an error if | |
1114 | # an executable is not found, even if stderr is redirected. | |
1115 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1116 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then | |
1117 | AUTOHEADER=autoheader | |
1118 | echo "$ac_t""found" 1>&6 | |
1119 | else | |
1120 | AUTOHEADER="$missing_dir/missing autoheader" | |
1121 | echo "$ac_t""missing" 1>&6 | |
1122 | fi | |
1123 | ||
1124 | echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 | |
1125 | echo "configure:1126: checking for working makeinfo" >&5 | |
1126 | # Run test in a subshell; some versions of sh will print an error if | |
1127 | # an executable is not found, even if stderr is redirected. | |
1128 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1129 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then | |
1130 | MAKEINFO=makeinfo | |
1131 | echo "$ac_t""found" 1>&6 | |
1132 | else | |
1133 | MAKEINFO="$missing_dir/missing makeinfo" | |
1134 | echo "$ac_t""missing" 1>&6 | |
1135 | fi | |
1136 | ||
1137 | ||
1138 | ||
1139 | if test $host != $build; then | |
1140 | ac_tool_prefix=${host_alias}- | |
1141 | else | |
1142 | ac_tool_prefix= | |
1143 | fi | |
1144 | ||
1145 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
1146 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
1147 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1148 | echo "configure:1149: checking for $ac_word" >&5 | |
1149 | if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then | |
1150 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1151 | else | |
1152 | if test -n "$AR"; then | |
1153 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
1154 | else | |
1155 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1156 | ac_dummy="$PATH" | |
1157 | for ac_dir in $ac_dummy; do | |
1158 | test -z "$ac_dir" && ac_dir=. | |
1159 | if test -f $ac_dir/$ac_word; then | |
1160 | ac_cv_prog_AR="${ac_tool_prefix}ar" | |
1161 | break | |
1162 | fi | |
1163 | done | |
1164 | IFS="$ac_save_ifs" | |
1165 | test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar" | |
1166 | fi | |
1167 | fi | |
1168 | AR="$ac_cv_prog_AR" | |
1169 | if test -n "$AR"; then | |
1170 | echo "$ac_t""$AR" 1>&6 | |
1171 | else | |
1172 | echo "$ac_t""no" 1>&6 | |
1173 | fi | |
1174 | ||
1175 | ||
1176 | ||
1177 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
1178 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
1179 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1180 | echo "configure:1181: checking for $ac_word" >&5 | |
1181 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then | |
1182 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1183 | else | |
1184 | if test -n "$RANLIB"; then | |
1185 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1186 | else | |
1187 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1188 | ac_dummy="$PATH" | |
1189 | for ac_dir in $ac_dummy; do | |
1190 | test -z "$ac_dir" && ac_dir=. | |
1191 | if test -f $ac_dir/$ac_word; then | |
1192 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
1193 | break | |
1194 | fi | |
1195 | done | |
1196 | IFS="$ac_save_ifs" | |
1197 | fi | |
1198 | fi | |
1199 | RANLIB="$ac_cv_prog_RANLIB" | |
1200 | if test -n "$RANLIB"; then | |
1201 | echo "$ac_t""$RANLIB" 1>&6 | |
1202 | else | |
1203 | echo "$ac_t""no" 1>&6 | |
1204 | fi | |
1205 | ||
1206 | ||
1207 | if test -z "$ac_cv_prog_RANLIB"; then | |
1208 | if test -n "$ac_tool_prefix"; then | |
1209 | # Extract the first word of "ranlib", so it can be a program name with args. | |
1210 | set dummy ranlib; ac_word=$2 | |
1211 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1212 | echo "configure:1213: checking for $ac_word" >&5 | |
1213 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then | |
1214 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1215 | else | |
1216 | if test -n "$RANLIB"; then | |
1217 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1218 | else | |
1219 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1220 | ac_dummy="$PATH" | |
1221 | for ac_dir in $ac_dummy; do | |
1222 | test -z "$ac_dir" && ac_dir=. | |
1223 | if test -f $ac_dir/$ac_word; then | |
1224 | ac_cv_prog_RANLIB="ranlib" | |
1225 | break | |
1226 | fi | |
1227 | done | |
1228 | IFS="$ac_save_ifs" | |
1229 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
1230 | fi | |
1231 | fi | |
1232 | RANLIB="$ac_cv_prog_RANLIB" | |
1233 | if test -n "$RANLIB"; then | |
1234 | echo "$ac_t""$RANLIB" 1>&6 | |
1235 | else | |
1236 | echo "$ac_t""no" 1>&6 | |
1237 | fi | |
1238 | ||
1239 | else | |
1240 | RANLIB=":" | |
1241 | fi | |
1242 | fi | |
1243 | ||
1244 | ||
1245 | # Check whether --enable-shared or --disable-shared was given. | |
1246 | if test "${enable_shared+set}" = set; then | |
1247 | enableval="$enable_shared" | |
1248 | p=${PACKAGE-default} | |
1249 | case "$enableval" in | |
1250 | yes) enable_shared=yes ;; | |
1251 | no) enable_shared=no ;; | |
1252 | *) | |
1253 | enable_shared=no | |
1254 | # Look at the argument we got. We use all the common list separators. | |
1255 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1256 | for pkg in $enableval; do | |
1257 | if test "X$pkg" = "X$p"; then | |
1258 | enable_shared=yes | |
1259 | fi | |
1260 | done | |
1261 | IFS="$ac_save_ifs" | |
1262 | ;; | |
1263 | esac | |
1264 | else | |
1265 | enable_shared=no | |
1266 | fi | |
1267 | ||
1268 | ||
1269 | # Check whether --enable-static or --disable-static was given. | |
1270 | if test "${enable_static+set}" = set; then | |
1271 | enableval="$enable_static" | |
1272 | p=${PACKAGE-default} | |
1273 | case "$enableval" in | |
1274 | yes) enable_static=yes ;; | |
1275 | no) enable_static=no ;; | |
1276 | *) | |
1277 | enable_static=no | |
1278 | # Look at the argument we got. We use all the common list separators. | |
1279 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1280 | for pkg in $enableval; do | |
1281 | if test "X$pkg" = "X$p"; then | |
1282 | enable_static=yes | |
1283 | fi | |
1284 | done | |
1285 | IFS="$ac_save_ifs" | |
1286 | ;; | |
1287 | esac | |
1288 | else | |
1289 | enable_static=yes | |
1290 | fi | |
1291 | ||
1292 | # Check whether --enable-fast-install or --disable-fast-install was given. | |
1293 | if test "${enable_fast_install+set}" = set; then | |
1294 | enableval="$enable_fast_install" | |
1295 | p=${PACKAGE-default} | |
1296 | case "$enableval" in | |
1297 | yes) enable_fast_install=yes ;; | |
1298 | no) enable_fast_install=no ;; | |
1299 | *) | |
1300 | enable_fast_install=no | |
1301 | # Look at the argument we got. We use all the common list separators. | |
1302 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1303 | for pkg in $enableval; do | |
1304 | if test "X$pkg" = "X$p"; then | |
1305 | enable_fast_install=yes | |
1306 | fi | |
1307 | done | |
1308 | IFS="$ac_save_ifs" | |
1309 | ;; | |
1310 | esac | |
1311 | else | |
1312 | enable_fast_install=yes | |
1313 | fi | |
1314 | ||
1315 | # Extract the first word of "ranlib", so it can be a program name with args. | |
1316 | set dummy ranlib; ac_word=$2 | |
1317 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1318 | echo "configure:1319: checking for $ac_word" >&5 | |
1319 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then | |
1320 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1321 | else | |
1322 | if test -n "$RANLIB"; then | |
1323 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1324 | else | |
1325 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1326 | ac_dummy="$PATH" | |
1327 | for ac_dir in $ac_dummy; do | |
1328 | test -z "$ac_dir" && ac_dir=. | |
1329 | if test -f $ac_dir/$ac_word; then | |
1330 | ac_cv_prog_RANLIB="ranlib" | |
1331 | break | |
1332 | fi | |
1333 | done | |
1334 | IFS="$ac_save_ifs" | |
1335 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
1336 | fi | |
1337 | fi | |
1338 | RANLIB="$ac_cv_prog_RANLIB" | |
1339 | if test -n "$RANLIB"; then | |
1340 | echo "$ac_t""$RANLIB" 1>&6 | |
1341 | else | |
1342 | echo "$ac_t""no" 1>&6 | |
1343 | fi | |
1344 | ||
1345 | # Check whether --with-gnu-ld or --without-gnu-ld was given. | |
1346 | if test "${with_gnu_ld+set}" = set; then | |
1347 | withval="$with_gnu_ld" | |
1348 | test "$withval" = no || with_gnu_ld=yes | |
1349 | else | |
1350 | with_gnu_ld=no | |
1351 | fi | |
1352 | ||
1353 | ac_prog=ld | |
1354 | if test "$ac_cv_prog_gcc" = yes; then | |
1355 | # Check if gcc -print-prog-name=ld gives a path. | |
1356 | echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 | |
1357 | echo "configure:1358: checking for ld used by GCC" >&5 | |
1358 | ac_prog=`($CC -print-prog-name=ld) 2>&5` | |
1359 | case "$ac_prog" in | |
1360 | # Accept absolute paths. | |
1361 | /* | [A-Za-z]:[\\/]*) | |
1362 | re_direlt='/[^/][^/]*/\.\./' | |
1363 | # Canonicalize the path of ld | |
1364 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
1365 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
1366 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
1367 | done | |
1368 | test -z "$LD" && LD="$ac_prog" | |
1369 | ;; | |
1370 | "") | |
1371 | # If it fails, then pretend we aren't using GCC. | |
1372 | ac_prog=ld | |
1373 | ;; | |
1374 | *) | |
1375 | # If it is relative, then search for the first ld in PATH. | |
1376 | with_gnu_ld=unknown | |
1377 | ;; | |
1378 | esac | |
1379 | elif test "$with_gnu_ld" = yes; then | |
1380 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 | |
1381 | echo "configure:1382: checking for GNU ld" >&5 | |
1382 | else | |
1383 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 | |
1384 | echo "configure:1385: checking for non-GNU ld" >&5 | |
1385 | fi | |
1386 | if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then | |
1387 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1388 | else | |
1389 | if test -z "$LD"; then | |
1390 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
1391 | for ac_dir in $PATH; do | |
1392 | test -z "$ac_dir" && ac_dir=. | |
1393 | if test -f "$ac_dir/$ac_prog"; then | |
1394 | ac_cv_path_LD="$ac_dir/$ac_prog" | |
1395 | # Check to see if the program is GNU ld. I'd rather use --version, | |
1396 | # but apparently some GNU ld's only accept -v. | |
1397 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
1398 | if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then | |
1399 | test "$with_gnu_ld" != no && break | |
1400 | else | |
1401 | test "$with_gnu_ld" != yes && break | |
1402 | fi | |
1403 | fi | |
1404 | done | |
1405 | IFS="$ac_save_ifs" | |
1406 | else | |
1407 | ac_cv_path_LD="$LD" # Let the user override the test with a path. | |
1408 | fi | |
1409 | fi | |
1410 | ||
1411 | LD="$ac_cv_path_LD" | |
1412 | if test -n "$LD"; then | |
1413 | echo "$ac_t""$LD" 1>&6 | |
1414 | else | |
1415 | echo "$ac_t""no" 1>&6 | |
1416 | fi | |
1417 | test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } | |
1418 | ||
1419 | echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 | |
1420 | echo "configure:1421: checking if the linker ($LD) is GNU ld" >&5 | |
1421 | if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then | |
1422 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1423 | else | |
1424 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
1425 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
1426 | ac_cv_prog_gnu_ld=yes | |
1427 | else | |
1428 | ac_cv_prog_gnu_ld=no | |
1429 | fi | |
1430 | fi | |
1431 | ||
1432 | echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6 | |
1433 | ||
1434 | ||
1435 | echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 | |
1436 | echo "configure:1437: checking for BSD-compatible nm" >&5 | |
1437 | if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then | |
1438 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1439 | else | |
1440 | if test -n "$NM"; then | |
1441 | # Let the user override the test. | |
1442 | ac_cv_path_NM="$NM" | |
1443 | else | |
1444 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
1445 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do | |
1446 | test -z "$ac_dir" && ac_dir=. | |
1447 | if test -f $ac_dir/nm; then | |
1448 | # Check to see if the nm accepts a BSD-compat flag. | |
1449 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
1450 | # nm: unknown option "B" ignored | |
1451 | if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then | |
1452 | ac_cv_path_NM="$ac_dir/nm -B" | |
1453 | break | |
1454 | elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then | |
1455 | ac_cv_path_NM="$ac_dir/nm -p" | |
1456 | break | |
1457 | else | |
1458 | ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but | |
1459 | continue # so that we can try to find one that supports BSD flags | |
1460 | fi | |
1461 | fi | |
1462 | done | |
1463 | IFS="$ac_save_ifs" | |
1464 | test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm | |
1465 | fi | |
1466 | fi | |
1467 | ||
1468 | NM="$ac_cv_path_NM" | |
1469 | echo "$ac_t""$NM" 1>&6 | |
1470 | ||
1471 | ||
1472 | # Check for command to grab the raw symbol name followed by C symbol from nm. | |
1473 | echo $ac_n "checking command to parse $NM output""... $ac_c" 1>&6 | |
1474 | echo "configure:1475: checking command to parse $NM output" >&5 | |
1475 | if eval "test \"`echo '$''{'ac_cv_sys_global_symbol_pipe'+set}'`\" = set"; then | |
1476 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1477 | else | |
1478 | # These are sane defaults that work on at least a few old systems. | |
1479 | # {They come from Ultrix. What could be older than Ultrix?!! ;)} | |
1480 | ||
1481 | # Character class describing NM global symbol codes. | |
1482 | ac_symcode='[BCDEGRST]' | |
1483 | ||
1484 | # Regexp to match symbols that can be accessed directly from C. | |
1485 | ac_sympat='\([_A-Za-z][_A-Za-z0-9]*\)' | |
1486 | ||
1487 | # Transform the above into a raw symbol and a C symbol. | |
1488 | ac_symxfrm='\1 \2\3 \3' | |
1489 | ||
1490 | # Transform an extracted symbol line into a proper C declaration | |
1491 | ac_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'" | |
1492 | ||
1493 | # Define system-specific variables. | |
1494 | case "$host_os" in | |
1495 | aix*) | |
1496 | ac_symcode='[BCDT]' | |
1497 | ;; | |
1498 | cygwin* | mingw*) | |
1499 | ac_symcode='[ABCDGISTW]' | |
1500 | ;; | |
1501 | hpux*) | |
1502 | ac_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^. .* \(.*\)$/extern char \1;/p'" | |
1503 | ;; | |
1504 | irix*) | |
1505 | ac_symcode='[BCDEGRST]' | |
1506 | ;; | |
1507 | solaris*) | |
1508 | ac_symcode='[BDT]' | |
1509 | ;; | |
1510 | esac | |
1511 | ||
1512 | # If we're using GNU nm, then use its standard symbol codes. | |
1513 | if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then | |
1514 | ac_symcode='[ABCDGISTW]' | |
1515 | fi | |
1516 | ||
1517 | # Try without a prefix undercore, then with it. | |
1518 | for ac_symprfx in "" "_"; do | |
1519 | ||
1520 | ac_cv_sys_global_symbol_pipe="sed -n -e 's/^.* \($ac_symcode\) *\($ac_symprfx\)$ac_sympat$/$ac_symxfrm/p'" | |
1521 | ||
1522 | # Check to see that the pipe works correctly. | |
1523 | ac_pipe_works=no | |
1524 | rm -f conftest.$ac_ext | |
1525 | cat > conftest.$ac_ext <<EOF | |
1526 | #ifdef __cplusplus | |
1527 | extern "C" { | |
1528 | #endif | |
1529 | char nm_test_var; | |
1530 | void nm_test_func(){} | |
1531 | #ifdef __cplusplus | |
1532 | } | |
1533 | #endif | |
1534 | int main(){nm_test_var='a';nm_test_func;return 0;} | |
1535 | EOF | |
1536 | ||
1537 | if { (eval echo configure:1538: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
1538 | # Now try to grab the symbols. | |
1539 | ac_nlist=conftest.nm | |
1540 | ||
1541 | if { (eval echo configure:1542: \"$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 | |
1542 | ||
1543 | # Try sorting and uniquifying the output. | |
1544 | if sort "$ac_nlist" | uniq > "$ac_nlist"T; then | |
1545 | mv -f "$ac_nlist"T "$ac_nlist" | |
1546 | else | |
1547 | rm -f "$ac_nlist"T | |
1548 | fi | |
1549 | ||
1550 | # Make sure that we snagged all the symbols we need. | |
1551 | if egrep ' nm_test_var$' "$ac_nlist" >/dev/null; then | |
1552 | if egrep ' nm_test_func$' "$ac_nlist" >/dev/null; then | |
1553 | cat <<EOF > conftest.c | |
1554 | #ifdef __cplusplus | |
1555 | extern "C" { | |
1556 | #endif | |
1557 | ||
1558 | EOF | |
1559 | # Now generate the symbol file. | |
1560 | eval "$ac_global_symbol_to_cdecl"' < "$ac_nlist" >> conftest.c' | |
1561 | ||
1562 | cat <<EOF >> conftest.c | |
1563 | #if defined (__STDC__) && __STDC__ | |
1564 | # define lt_ptr_t void * | |
1565 | #else | |
1566 | # define lt_ptr_t char * | |
1567 | # define const | |
1568 | #endif | |
1569 | ||
1570 | /* The mapping between symbol names and symbols. */ | |
1571 | const struct { | |
1572 | const char *name; | |
1573 | lt_ptr_t address; | |
1574 | } | |
1575 | lt_preloaded_symbols[] = | |
1576 | { | |
1577 | EOF | |
1578 | sed 's/^. \(.*\) \(.*\)$/ {"\2", (lt_ptr_t) \&\2},/' < "$ac_nlist" >> conftest.c | |
1579 | cat <<\EOF >> conftest.c | |
1580 | {0, (lt_ptr_t) 0} | |
1581 | }; | |
1582 | ||
1583 | #ifdef __cplusplus | |
1584 | } | |
1585 | #endif | |
1586 | EOF | |
1587 | # Now try linking the two files. | |
1588 | mv conftest.$ac_objext conftestm.$ac_objext | |
1589 | ac_save_LIBS="$LIBS" | |
1590 | ac_save_CFLAGS="$CFLAGS" | |
1591 | LIBS="conftestm.$ac_objext" | |
1592 | CFLAGS="$CFLAGS$no_builtin_flag" | |
1593 | if { (eval echo configure:1594: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then | |
1594 | ac_pipe_works=yes | |
1595 | else | |
1596 | echo "configure: failed program was:" >&5 | |
1597 | cat conftest.c >&5 | |
1598 | fi | |
1599 | LIBS="$ac_save_LIBS" | |
1600 | CFLAGS="$ac_save_CFLAGS" | |
1601 | else | |
1602 | echo "cannot find nm_test_func in $ac_nlist" >&5 | |
1603 | fi | |
1604 | else | |
1605 | echo "cannot find nm_test_var in $ac_nlist" >&5 | |
1606 | fi | |
1607 | else | |
1608 | echo "cannot run $ac_cv_sys_global_symbol_pipe" >&5 | |
1609 | fi | |
1610 | else | |
1611 | echo "$progname: failed program was:" >&5 | |
1612 | cat conftest.c >&5 | |
1613 | fi | |
1614 | rm -rf conftest* | |
1615 | ||
1616 | # Do not use the global_symbol_pipe unless it works. | |
1617 | if test "$ac_pipe_works" = yes; then | |
1618 | if test x"$ac_symprfx" = x"_"; then | |
1619 | ac_cv_sys_symbol_underscore=yes | |
1620 | else | |
1621 | ac_cv_sys_symbol_underscore=no | |
1622 | fi | |
1623 | break | |
1624 | else | |
1625 | ac_cv_sys_global_symbol_pipe= | |
1626 | fi | |
1627 | done | |
1628 | ||
1629 | fi | |
1630 | ||
1631 | ||
1632 | ac_result=yes | |
1633 | if test -z "$ac_cv_sys_global_symbol_pipe"; then | |
1634 | ac_result=no | |
1635 | fi | |
1636 | echo "$ac_t""$ac_result" 1>&6 | |
1637 | ||
1638 | echo $ac_n "checking for _ prefix in compiled symbols""... $ac_c" 1>&6 | |
1639 | echo "configure:1640: checking for _ prefix in compiled symbols" >&5 | |
1640 | if eval "test \"`echo '$''{'ac_cv_sys_symbol_underscore'+set}'`\" = set"; then | |
1641 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1642 | else | |
1643 | ac_cv_sys_symbol_underscore=no | |
1644 | cat > conftest.$ac_ext <<EOF | |
1645 | void nm_test_func(){} | |
1646 | int main(){nm_test_func;return 0;} | |
1647 | EOF | |
1648 | if { (eval echo configure:1649: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
1649 | # Now try to grab the symbols. | |
1650 | ac_nlist=conftest.nm | |
1651 | if { (eval echo configure:1652: \"$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 | |
1652 | # See whether the symbols have a leading underscore. | |
1653 | if egrep '^. _nm_test_func' "$ac_nlist" >/dev/null; then | |
1654 | ac_cv_sys_symbol_underscore=yes | |
1655 | else | |
1656 | if egrep '^. nm_test_func ' "$ac_nlist" >/dev/null; then | |
1657 | : | |
1658 | else | |
1659 | echo "configure: cannot find nm_test_func in $ac_nlist" >&5 | |
1660 | fi | |
1661 | fi | |
1662 | else | |
1663 | echo "configure: cannot run $ac_cv_sys_global_symbol_pipe" >&5 | |
1664 | fi | |
1665 | else | |
1666 | echo "configure: failed program was:" >&5 | |
1667 | cat conftest.c >&5 | |
1668 | fi | |
1669 | rm -rf conftest* | |
1670 | ||
1671 | fi | |
1672 | ||
1673 | echo "$ac_t""$ac_cv_sys_symbol_underscore" 1>&6 | |
1674 | USE_SYMBOL_UNDERSCORE=${ac_cv_sys_symbol_underscore=no} | |
1675 | ||
1676 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 | |
1677 | echo "configure:1678: checking whether ln -s works" >&5 | |
1678 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then | |
1679 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1680 | else | |
1681 | rm -f conftestdata | |
1682 | if ln -s X conftestdata 2>/dev/null | |
1683 | then | |
1684 | rm -f conftestdata | |
1685 | ac_cv_prog_LN_S="ln -s" | |
1686 | else | |
1687 | ac_cv_prog_LN_S=ln | |
1688 | fi | |
1689 | fi | |
1690 | LN_S="$ac_cv_prog_LN_S" | |
1691 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
1692 | echo "$ac_t""yes" 1>&6 | |
1693 | else | |
1694 | echo "$ac_t""no" 1>&6 | |
1695 | fi | |
1696 | ||
1697 | ||
1698 | # Check for any special flags to pass to ltconfig. | |
1699 | libtool_flags="--cache-file=$cache_file" | |
1700 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" | |
1701 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
1702 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" | |
1703 | test "$lt_dlopen" = yes && libtool_flags="$libtool_flags --enable-dlopen" | |
1704 | test "$silent" = yes && libtool_flags="$libtool_flags --silent" | |
1705 | test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc" | |
1706 | test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
1707 | ||
1708 | # Some flags need to be propagated to the compiler or linker for good | |
1709 | # libtool support. | |
1710 | case "$host" in | |
1711 | *-*-irix6*) | |
1712 | # Find out which ABI we are using. | |
1713 | echo '#line 1714 "configure"' > conftest.$ac_ext | |
1714 | if { (eval echo configure:1715: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
1715 | case "`/usr/bin/file conftest.o`" in | |
1716 | *32-bit*) | |
1717 | LD="${LD-ld} -32" | |
1718 | ;; | |
1719 | *N32*) | |
1720 | LD="${LD-ld} -n32" | |
1721 | ;; | |
1722 | *64-bit*) | |
1723 | LD="${LD-ld} -64" | |
1724 | ;; | |
1725 | esac | |
1726 | fi | |
1727 | rm -rf conftest* | |
1728 | ;; | |
1729 | ||
1730 | *-*-sco3.2v5*) | |
1731 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
1732 | SAVE_CFLAGS="$CFLAGS" | |
1733 | CFLAGS="$CFLAGS -belf" | |
1734 | echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 | |
1735 | echo "configure:1736: checking whether the C compiler needs -belf" >&5 | |
1736 | if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then | |
1737 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1738 | else | |
1739 | cat > conftest.$ac_ext <<EOF | |
1740 | #line 1741 "configure" | |
1741 | #include "confdefs.h" | |
1742 | ||
1743 | int main() { | |
1744 | ||
1745 | ; return 0; } | |
1746 | EOF | |
1747 | if { (eval echo configure:1748: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
1748 | rm -rf conftest* | |
1749 | lt_cv_cc_needs_belf=yes | |
1750 | else | |
1751 | echo "configure: failed program was:" >&5 | |
1752 | cat conftest.$ac_ext >&5 | |
1753 | rm -rf conftest* | |
1754 | lt_cv_cc_needs_belf=no | |
1755 | fi | |
1756 | rm -f conftest* | |
1757 | fi | |
1758 | ||
1759 | echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 | |
1760 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
1761 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
1762 | CFLAGS="$SAVE_CFLAGS" | |
1763 | fi | |
1764 | ;; | |
1765 | ||
1766 | *-*-cygwin*) | |
1767 | # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. | |
1768 | set dummy ${ac_tool_prefix}dlltool; ac_word=$2 | |
1769 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1770 | echo "configure:1771: checking for $ac_word" >&5 | |
1771 | if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then | |
1772 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1773 | else | |
1774 | if test -n "$DLLTOOL"; then | |
1775 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
1776 | else | |
1777 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1778 | ac_dummy="$PATH" | |
1779 | for ac_dir in $ac_dummy; do | |
1780 | test -z "$ac_dir" && ac_dir=. | |
1781 | if test -f $ac_dir/$ac_word; then | |
1782 | ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" | |
1783 | break | |
1784 | fi | |
1785 | done | |
1786 | IFS="$ac_save_ifs" | |
1787 | fi | |
1788 | fi | |
1789 | DLLTOOL="$ac_cv_prog_DLLTOOL" | |
1790 | if test -n "$DLLTOOL"; then | |
1791 | echo "$ac_t""$DLLTOOL" 1>&6 | |
1792 | else | |
1793 | echo "$ac_t""no" 1>&6 | |
1794 | fi | |
1795 | ||
1796 | ||
1797 | if test -z "$ac_cv_prog_DLLTOOL"; then | |
1798 | if test -n "$ac_tool_prefix"; then | |
1799 | # Extract the first word of "dlltool", so it can be a program name with args. | |
1800 | set dummy dlltool; ac_word=$2 | |
1801 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1802 | echo "configure:1803: checking for $ac_word" >&5 | |
1803 | if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then | |
1804 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1805 | else | |
1806 | if test -n "$DLLTOOL"; then | |
1807 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
1808 | else | |
1809 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1810 | ac_dummy="$PATH" | |
1811 | for ac_dir in $ac_dummy; do | |
1812 | test -z "$ac_dir" && ac_dir=. | |
1813 | if test -f $ac_dir/$ac_word; then | |
1814 | ac_cv_prog_DLLTOOL="dlltool" | |
1815 | break | |
1816 | fi | |
1817 | done | |
1818 | IFS="$ac_save_ifs" | |
1819 | test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="false" | |
1820 | fi | |
1821 | fi | |
1822 | DLLTOOL="$ac_cv_prog_DLLTOOL" | |
1823 | if test -n "$DLLTOOL"; then | |
1824 | echo "$ac_t""$DLLTOOL" 1>&6 | |
1825 | else | |
1826 | echo "$ac_t""no" 1>&6 | |
1827 | fi | |
1828 | ||
1829 | else | |
1830 | DLLTOOL="false" | |
1831 | fi | |
1832 | fi | |
1833 | ||
1834 | # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. | |
1835 | set dummy ${ac_tool_prefix}as; ac_word=$2 | |
1836 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1837 | echo "configure:1838: checking for $ac_word" >&5 | |
1838 | if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then | |
1839 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1840 | else | |
1841 | if test -n "$AS"; then | |
1842 | ac_cv_prog_AS="$AS" # Let the user override the test. | |
1843 | else | |
1844 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1845 | ac_dummy="$PATH" | |
1846 | for ac_dir in $ac_dummy; do | |
1847 | test -z "$ac_dir" && ac_dir=. | |
1848 | if test -f $ac_dir/$ac_word; then | |
1849 | ac_cv_prog_AS="${ac_tool_prefix}as" | |
1850 | break | |
1851 | fi | |
1852 | done | |
1853 | IFS="$ac_save_ifs" | |
1854 | fi | |
1855 | fi | |
1856 | AS="$ac_cv_prog_AS" | |
1857 | if test -n "$AS"; then | |
1858 | echo "$ac_t""$AS" 1>&6 | |
1859 | else | |
1860 | echo "$ac_t""no" 1>&6 | |
1861 | fi | |
1862 | ||
1863 | ||
1864 | if test -z "$ac_cv_prog_AS"; then | |
1865 | if test -n "$ac_tool_prefix"; then | |
1866 | # Extract the first word of "as", so it can be a program name with args. | |
1867 | set dummy as; ac_word=$2 | |
1868 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1869 | echo "configure:1870: checking for $ac_word" >&5 | |
1870 | if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then | |
1871 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1872 | else | |
1873 | if test -n "$AS"; then | |
1874 | ac_cv_prog_AS="$AS" # Let the user override the test. | |
1875 | else | |
1876 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1877 | ac_dummy="$PATH" | |
1878 | for ac_dir in $ac_dummy; do | |
1879 | test -z "$ac_dir" && ac_dir=. | |
1880 | if test -f $ac_dir/$ac_word; then | |
1881 | ac_cv_prog_AS="as" | |
1882 | break | |
1883 | fi | |
1884 | done | |
1885 | IFS="$ac_save_ifs" | |
1886 | test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="false" | |
1887 | fi | |
1888 | fi | |
1889 | AS="$ac_cv_prog_AS" | |
1890 | if test -n "$AS"; then | |
1891 | echo "$ac_t""$AS" 1>&6 | |
1892 | else | |
1893 | echo "$ac_t""no" 1>&6 | |
1894 | fi | |
1895 | ||
1896 | else | |
1897 | AS="false" | |
1898 | fi | |
1899 | fi | |
1900 | ||
1901 | ||
1902 | ;; | |
1903 | ||
1904 | esac | |
1905 | ||
1906 | # enable the --disable-libtool-lock switch | |
1907 | ||
1908 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. | |
1909 | if test "${enable_libtool_lock+set}" = set; then | |
1910 | enableval="$enable_libtool_lock" | |
1911 | need_locks=$enableval | |
1912 | else | |
1913 | need_locks=yes | |
1914 | fi | |
1915 | ||
1916 | ||
1917 | if test x"$need_locks" = xno; then | |
1918 | libtool_flags="$libtool_flags --disable-lock" | |
1919 | fi | |
1920 | ||
1921 | ||
1922 | # Save cache, so that ltconfig can load it | |
1923 | cat > confcache <<\EOF | |
1924 | # This file is a shell script that caches the results of configure | |
1925 | # tests run on this system so they can be shared between configure | |
1926 | # scripts and configure runs. It is not useful on other systems. | |
1927 | # If it contains results you don't want to keep, you may remove or edit it. | |
1928 | # | |
1929 | # By default, configure uses ./config.cache as the cache file, | |
1930 | # creating it if it does not exist already. You can give configure | |
1931 | # the --cache-file=FILE option to use a different cache file; that is | |
1932 | # what configure does when it calls configure scripts in | |
1933 | # subdirectories, so they share the cache. | |
1934 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
1935 | # config.status only pays attention to the cache file if you give it the | |
1936 | # --recheck option to rerun configure. | |
1937 | # | |
1938 | EOF | |
1939 | # The following way of writing the cache mishandles newlines in values, | |
1940 | # but we know of no workaround that is simple, portable, and efficient. | |
1941 | # So, don't put newlines in cache variables' values. | |
1942 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
1943 | # and sets the high bit in the cache file unless we assign to the vars. | |
1944 | (set) 2>&1 | | |
1945 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
1946 | *ac_space=\ *) | |
1947 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
1948 | # turns \\\\ into \\, and sed turns \\ into \). | |
1949 | sed -n \ | |
1950 | -e "s/'/'\\\\''/g" \ | |
1951 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
1952 | ;; | |
1953 | *) | |
1954 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
1955 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
1956 | ;; | |
1957 | esac >> confcache | |
1958 | if cmp -s $cache_file confcache; then | |
1959 | : | |
1960 | else | |
1961 | if test -w $cache_file; then | |
1962 | echo "updating cache $cache_file" | |
1963 | cat confcache > $cache_file | |
1964 | else | |
1965 | echo "not updating unwritable cache $cache_file" | |
1966 | fi | |
1967 | fi | |
1968 | rm -f confcache | |
1969 | ||
1970 | ||
1971 | # Actually configure libtool. ac_aux_dir is where install-sh is found. | |
1972 | CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ | |
1973 | LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \ | |
1974 | DLLTOOL="$DLLTOOL" AS="$AS" \ | |
1975 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ | |
1976 | $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \ | |
1977 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } | |
1978 | ||
1979 | # Reload cache, that may have been modified by ltconfig | |
1980 | if test -r "$cache_file"; then | |
1981 | echo "loading cache $cache_file" | |
1982 | . $cache_file | |
1983 | else | |
1984 | echo "creating cache $cache_file" | |
1985 | > $cache_file | |
1986 | fi | |
1987 | ||
1988 | ||
1989 | # This can be used to rebuild libtool when needed | |
1990 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh" | |
1991 | ||
1992 | # Always use our own libtool. | |
1993 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
1994 | ||
1995 | # Redirect the config.log output again, so that the ltconfig log is not | |
1996 | # clobbered by the next message. | |
1997 | exec 5>>./config.log | |
1998 | ||
1999 | ||
2000 | # Check whether --enable-targets or --disable-targets was given. | |
2001 | if test "${enable_targets+set}" = set; then | |
2002 | enableval="$enable_targets" | |
2003 | case "${enableval}" in | |
2004 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } | |
2005 | ;; | |
2006 | no) enable_targets= ;; | |
2007 | *) enable_targets=$enableval ;; | |
2008 | esac | |
2009 | fi | |
2010 | # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. | |
2011 | if test "${enable_commonbfdlib+set}" = set; then | |
2012 | enableval="$enable_commonbfdlib" | |
2013 | case "${enableval}" in | |
2014 | yes) commonbfdlib=true ;; | |
2015 | no) commonbfdlib=false ;; | |
2016 | *) { echo "configure: error: bad value ${enableval} for opcodes commonbfdlib option" 1>&2; exit 1; } ;; | |
2017 | esac | |
2018 | fi | |
2019 | ||
2020 | ||
2021 | ||
2022 | ||
2023 | ||
2024 | if test -z "$target" ; then | |
2025 | { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; } | |
2026 | fi | |
2027 | if test "$program_transform_name" = s,x,x,; then | |
2028 | program_transform_name= | |
2029 | else | |
2030 | # Double any \ or $. echo might interpret backslashes. | |
2031 | cat <<\EOF_SED > conftestsed | |
2032 | s,\\,\\\\,g; s,\$,$$,g | |
2033 | EOF_SED | |
2034 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
2035 | rm -f conftestsed | |
2036 | fi | |
2037 | test "$program_prefix" != NONE && | |
2038 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
2039 | # Use a double $ so make ignores it. | |
2040 | test "$program_suffix" != NONE && | |
2041 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
2042 | ||
2043 | # sed with no file args requires a program. | |
2044 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
2045 | ||
2046 | ||
2047 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 | |
2048 | echo "configure:2049: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
2049 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. | |
2050 | if test "${enable_maintainer_mode+set}" = set; then | |
2051 | enableval="$enable_maintainer_mode" | |
2052 | USE_MAINTAINER_MODE=$enableval | |
2053 | else | |
2054 | USE_MAINTAINER_MODE=no | |
2055 | fi | |
2056 | ||
2057 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 | |
2058 | ||
2059 | ||
2060 | if test $USE_MAINTAINER_MODE = yes; then | |
2061 | MAINTAINER_MODE_TRUE= | |
2062 | MAINTAINER_MODE_FALSE='#' | |
2063 | else | |
2064 | MAINTAINER_MODE_TRUE='#' | |
2065 | MAINTAINER_MODE_FALSE= | |
2066 | fi | |
2067 | MAINT=$MAINTAINER_MODE_TRUE | |
2068 | ||
2069 | ||
2070 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 | |
2071 | echo "configure:2072: checking for Cygwin environment" >&5 | |
2072 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then | |
2073 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2074 | else | |
2075 | cat > conftest.$ac_ext <<EOF | |
2076 | #line 2077 "configure" | |
2077 | #include "confdefs.h" | |
2078 | ||
2079 | int main() { | |
2080 | ||
2081 | #ifndef __CYGWIN__ | |
2082 | #define __CYGWIN__ __CYGWIN32__ | |
2083 | #endif | |
2084 | return __CYGWIN__; | |
2085 | ; return 0; } | |
2086 | EOF | |
2087 | if { (eval echo configure:2088: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
2088 | rm -rf conftest* | |
2089 | ac_cv_cygwin=yes | |
2090 | else | |
2091 | echo "configure: failed program was:" >&5 | |
2092 | cat conftest.$ac_ext >&5 | |
2093 | rm -rf conftest* | |
2094 | ac_cv_cygwin=no | |
2095 | fi | |
2096 | rm -f conftest* | |
2097 | rm -f conftest* | |
2098 | fi | |
2099 | ||
2100 | echo "$ac_t""$ac_cv_cygwin" 1>&6 | |
2101 | CYGWIN= | |
2102 | test "$ac_cv_cygwin" = yes && CYGWIN=yes | |
2103 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 | |
2104 | echo "configure:2105: checking for mingw32 environment" >&5 | |
2105 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then | |
2106 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2107 | else | |
2108 | cat > conftest.$ac_ext <<EOF | |
2109 | #line 2110 "configure" | |
2110 | #include "confdefs.h" | |
2111 | ||
2112 | int main() { | |
2113 | return __MINGW32__; | |
2114 | ; return 0; } | |
2115 | EOF | |
2116 | if { (eval echo configure:2117: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
2117 | rm -rf conftest* | |
2118 | ac_cv_mingw32=yes | |
2119 | else | |
2120 | echo "configure: failed program was:" >&5 | |
2121 | cat conftest.$ac_ext >&5 | |
2122 | rm -rf conftest* | |
2123 | ac_cv_mingw32=no | |
2124 | fi | |
2125 | rm -f conftest* | |
2126 | rm -f conftest* | |
2127 | fi | |
2128 | ||
2129 | echo "$ac_t""$ac_cv_mingw32" 1>&6 | |
2130 | MINGW32= | |
2131 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
2132 | ||
2133 | ||
2134 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
2135 | echo "configure:2136: checking for executable suffix" >&5 | |
2136 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then | |
2137 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2138 | else | |
2139 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
2140 | ac_cv_exeext=.exe | |
2141 | else | |
2142 | rm -f conftest* | |
2143 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
2144 | ac_cv_exeext= | |
2145 | if { (eval echo configure:2146: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then | |
2146 | for file in conftest.*; do | |
2147 | case $file in | |
2148 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; | |
2149 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; | |
2150 | esac | |
2151 | done | |
2152 | else | |
2153 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
2154 | fi | |
2155 | rm -f conftest* | |
2156 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
2157 | fi | |
2158 | fi | |
2159 | ||
2160 | EXEEXT="" | |
2161 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
2162 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
2163 | ac_exeext=$EXEEXT | |
2164 | ||
2165 | ||
2166 | # host-specific stuff: | |
2167 | ||
2168 | # Extract the first word of "gcc", so it can be a program name with args. | |
2169 | set dummy gcc; ac_word=$2 | |
2170 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2171 | echo "configure:2172: checking for $ac_word" >&5 | |
2172 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
2173 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2174 | else | |
2175 | if test -n "$CC"; then | |
2176 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2177 | else | |
2178 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2179 | ac_dummy="$PATH" | |
2180 | for ac_dir in $ac_dummy; do | |
2181 | test -z "$ac_dir" && ac_dir=. | |
2182 | if test -f $ac_dir/$ac_word; then | |
2183 | ac_cv_prog_CC="gcc" | |
2184 | break | |
2185 | fi | |
2186 | done | |
2187 | IFS="$ac_save_ifs" | |
2188 | fi | |
2189 | fi | |
2190 | CC="$ac_cv_prog_CC" | |
2191 | if test -n "$CC"; then | |
2192 | echo "$ac_t""$CC" 1>&6 | |
2193 | else | |
2194 | echo "$ac_t""no" 1>&6 | |
2195 | fi | |
2196 | ||
2197 | if test -z "$CC"; then | |
2198 | # Extract the first word of "cc", so it can be a program name with args. | |
2199 | set dummy cc; ac_word=$2 | |
2200 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2201 | echo "configure:2202: checking for $ac_word" >&5 | |
2202 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
2203 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2204 | else | |
2205 | if test -n "$CC"; then | |
2206 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2207 | else | |
2208 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2209 | ac_prog_rejected=no | |
2210 | ac_dummy="$PATH" | |
2211 | for ac_dir in $ac_dummy; do | |
2212 | test -z "$ac_dir" && ac_dir=. | |
2213 | if test -f $ac_dir/$ac_word; then | |
2214 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
2215 | ac_prog_rejected=yes | |
2216 | continue | |
2217 | fi | |
2218 | ac_cv_prog_CC="cc" | |
2219 | break | |
2220 | fi | |
2221 | done | |
2222 | IFS="$ac_save_ifs" | |
2223 | if test $ac_prog_rejected = yes; then | |
2224 | # We found a bogon in the path, so make sure we never use it. | |
2225 | set dummy $ac_cv_prog_CC | |
2226 | shift | |
2227 | if test $# -gt 0; then | |
2228 | # We chose a different compiler from the bogus one. | |
2229 | # However, it has the same basename, so the bogon will be chosen | |
2230 | # first if we set CC to just the basename; use the full file name. | |
2231 | shift | |
2232 | set dummy "$ac_dir/$ac_word" "$@" | |
2233 | shift | |
2234 | ac_cv_prog_CC="$@" | |
2235 | fi | |
2236 | fi | |
2237 | fi | |
2238 | fi | |
2239 | CC="$ac_cv_prog_CC" | |
2240 | if test -n "$CC"; then | |
2241 | echo "$ac_t""$CC" 1>&6 | |
2242 | else | |
2243 | echo "$ac_t""no" 1>&6 | |
2244 | fi | |
2245 | ||
2246 | if test -z "$CC"; then | |
2247 | case "`uname -s`" in | |
2248 | *win32* | *WIN32*) | |
2249 | # Extract the first word of "cl", so it can be a program name with args. | |
2250 | set dummy cl; ac_word=$2 | |
2251 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2252 | echo "configure:2253: checking for $ac_word" >&5 | |
2253 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
2254 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2255 | else | |
2256 | if test -n "$CC"; then | |
2257 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2258 | else | |
2259 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2260 | ac_dummy="$PATH" | |
2261 | for ac_dir in $ac_dummy; do | |
2262 | test -z "$ac_dir" && ac_dir=. | |
2263 | if test -f $ac_dir/$ac_word; then | |
2264 | ac_cv_prog_CC="cl" | |
2265 | break | |
2266 | fi | |
2267 | done | |
2268 | IFS="$ac_save_ifs" | |
2269 | fi | |
2270 | fi | |
2271 | CC="$ac_cv_prog_CC" | |
2272 | if test -n "$CC"; then | |
2273 | echo "$ac_t""$CC" 1>&6 | |
2274 | else | |
2275 | echo "$ac_t""no" 1>&6 | |
2276 | fi | |
2277 | ;; | |
2278 | esac | |
2279 | fi | |
2280 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
2281 | fi | |
2282 | ||
2283 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
2284 | echo "configure:2285: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 | |
2285 | ||
2286 | ac_ext=c | |
2287 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
2288 | ac_cpp='$CPP $CPPFLAGS' | |
2289 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
2290 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2291 | cross_compiling=$ac_cv_prog_cc_cross | |
2292 | ||
2293 | cat > conftest.$ac_ext << EOF | |
2294 | ||
2295 | #line 2296 "configure" | |
2296 | #include "confdefs.h" | |
2297 | ||
2298 | main(){return(0);} | |
2299 | EOF | |
2300 | if { (eval echo configure:2301: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
2301 | ac_cv_prog_cc_works=yes | |
2302 | # If we can't run a trivial program, we are probably using a cross compiler. | |
2303 | if (./conftest; exit) 2>/dev/null; then | |
2304 | ac_cv_prog_cc_cross=no | |
2305 | else | |
2306 | ac_cv_prog_cc_cross=yes | |
2307 | fi | |
2308 | else | |
2309 | echo "configure: failed program was:" >&5 | |
2310 | cat conftest.$ac_ext >&5 | |
2311 | ac_cv_prog_cc_works=no | |
2312 | fi | |
2313 | rm -fr conftest* | |
2314 | ac_ext=c | |
2315 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
2316 | ac_cpp='$CPP $CPPFLAGS' | |
2317 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
2318 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2319 | cross_compiling=$ac_cv_prog_cc_cross | |
2320 | ||
2321 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
2322 | if test $ac_cv_prog_cc_works = no; then | |
2323 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
2324 | fi | |
2325 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
2326 | echo "configure:2327: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 | |
2327 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 | |
2328 | cross_compiling=$ac_cv_prog_cc_cross | |
2329 | ||
2330 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
2331 | echo "configure:2332: checking whether we are using GNU C" >&5 | |
2332 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then | |
2333 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2334 | else | |
2335 | cat > conftest.c <<EOF | |
2336 | #ifdef __GNUC__ | |
2337 | yes; | |
2338 | #endif | |
2339 | EOF | |
2340 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2341: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then | |
2341 | ac_cv_prog_gcc=yes | |
2342 | else | |
2343 | ac_cv_prog_gcc=no | |
2344 | fi | |
2345 | fi | |
2346 | ||
2347 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
2348 | ||
2349 | if test $ac_cv_prog_gcc = yes; then | |
2350 | GCC=yes | |
2351 | else | |
2352 | GCC= | |
2353 | fi | |
2354 | ||
2355 | ac_test_CFLAGS="${CFLAGS+set}" | |
2356 | ac_save_CFLAGS="$CFLAGS" | |
2357 | CFLAGS= | |
2358 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
2359 | echo "configure:2360: checking whether ${CC-cc} accepts -g" >&5 | |
2360 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then | |
2361 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2362 | else | |
2363 | echo 'void f(){}' > conftest.c | |
2364 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
2365 | ac_cv_prog_cc_g=yes | |
2366 | else | |
2367 | ac_cv_prog_cc_g=no | |
2368 | fi | |
2369 | rm -f conftest* | |
2370 | ||
2371 | fi | |
2372 | ||
2373 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
2374 | if test "$ac_test_CFLAGS" = set; then | |
2375 | CFLAGS="$ac_save_CFLAGS" | |
2376 | elif test $ac_cv_prog_cc_g = yes; then | |
2377 | if test "$GCC" = yes; then | |
2378 | CFLAGS="-g -O2" | |
2379 | else | |
2380 | CFLAGS="-g" | |
2381 | fi | |
2382 | else | |
2383 | if test "$GCC" = yes; then | |
2384 | CFLAGS="-O2" | |
2385 | else | |
2386 | CFLAGS= | |
2387 | fi | |
2388 | fi | |
2389 | ||
2390 | ||
2391 | ALL_LINGUAS= | |
2392 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
2393 | echo "configure:2394: checking how to run the C preprocessor" >&5 | |
2394 | # On Suns, sometimes $CPP names a directory. | |
2395 | if test -n "$CPP" && test -d "$CPP"; then | |
2396 | CPP= | |
2397 | fi | |
2398 | if test -z "$CPP"; then | |
2399 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
2400 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2401 | else | |
2402 | # This must be in double quotes, not single quotes, because CPP may get | |
2403 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
2404 | CPP="${CC-cc} -E" | |
2405 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
2406 | # not just through cpp. | |
2407 | cat > conftest.$ac_ext <<EOF | |
2408 | #line 2409 "configure" | |
2409 | #include "confdefs.h" | |
2410 | #include <assert.h> | |
2411 | Syntax Error | |
2412 | EOF | |
2413 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2414 | { (eval echo configure:2415: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
2415 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
2416 | if test -z "$ac_err"; then | |
2417 | : | |
2418 | else | |
2419 | echo "$ac_err" >&5 | |
2420 | echo "configure: failed program was:" >&5 | |
2421 | cat conftest.$ac_ext >&5 | |
2422 | rm -rf conftest* | |
2423 | CPP="${CC-cc} -E -traditional-cpp" | |
2424 | cat > conftest.$ac_ext <<EOF | |
2425 | #line 2426 "configure" | |
2426 | #include "confdefs.h" | |
2427 | #include <assert.h> | |
2428 | Syntax Error | |
2429 | EOF | |
2430 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2431 | { (eval echo configure:2432: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
2432 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
2433 | if test -z "$ac_err"; then | |
2434 | : | |
2435 | else | |
2436 | echo "$ac_err" >&5 | |
2437 | echo "configure: failed program was:" >&5 | |
2438 | cat conftest.$ac_ext >&5 | |
2439 | rm -rf conftest* | |
2440 | CPP="${CC-cc} -nologo -E" | |
2441 | cat > conftest.$ac_ext <<EOF | |
2442 | #line 2443 "configure" | |
2443 | #include "confdefs.h" | |
2444 | #include <assert.h> | |
2445 | Syntax Error | |
2446 | EOF | |
2447 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2448 | { (eval echo configure:2449: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
2449 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
2450 | if test -z "$ac_err"; then | |
2451 | : | |
2452 | else | |
2453 | echo "$ac_err" >&5 | |
2454 | echo "configure: failed program was:" >&5 | |
2455 | cat conftest.$ac_ext >&5 | |
2456 | rm -rf conftest* | |
2457 | CPP=/lib/cpp | |
2458 | fi | |
2459 | rm -f conftest* | |
2460 | fi | |
2461 | rm -f conftest* | |
2462 | fi | |
2463 | rm -f conftest* | |
2464 | ac_cv_prog_CPP="$CPP" | |
2465 | fi | |
2466 | CPP="$ac_cv_prog_CPP" | |
2467 | else | |
2468 | ac_cv_prog_CPP="$CPP" | |
2469 | fi | |
2470 | echo "$ac_t""$CPP" 1>&6 | |
2471 | ||
2472 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
2473 | echo "configure:2474: checking for ANSI C header files" >&5 | |
2474 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then | |
2475 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2476 | else | |
2477 | cat > conftest.$ac_ext <<EOF | |
2478 | #line 2479 "configure" | |
2479 | #include "confdefs.h" | |
2480 | #include <stdlib.h> | |
2481 | #include <stdarg.h> | |
2482 | #include <string.h> | |
2483 | #include <float.h> | |
2484 | EOF | |
2485 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2486 | { (eval echo configure:2487: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
2487 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
2488 | if test -z "$ac_err"; then | |
2489 | rm -rf conftest* | |
2490 | ac_cv_header_stdc=yes | |
2491 | else | |
2492 | echo "$ac_err" >&5 | |
2493 | echo "configure: failed program was:" >&5 | |
2494 | cat conftest.$ac_ext >&5 | |
2495 | rm -rf conftest* | |
2496 | ac_cv_header_stdc=no | |
2497 | fi | |
2498 | rm -f conftest* | |
2499 | ||
2500 | if test $ac_cv_header_stdc = yes; then | |
2501 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
2502 | cat > conftest.$ac_ext <<EOF | |
2503 | #line 2504 "configure" | |
2504 | #include "confdefs.h" | |
2505 | #include <string.h> | |
2506 | EOF | |
2507 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
2508 | egrep "memchr" >/dev/null 2>&1; then | |
2509 | : | |
2510 | else | |
2511 | rm -rf conftest* | |
2512 | ac_cv_header_stdc=no | |
2513 | fi | |
2514 | rm -f conftest* | |
2515 | ||
2516 | fi | |
2517 | ||
2518 | if test $ac_cv_header_stdc = yes; then | |
2519 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
2520 | cat > conftest.$ac_ext <<EOF | |
2521 | #line 2522 "configure" | |
2522 | #include "confdefs.h" | |
2523 | #include <stdlib.h> | |
2524 | EOF | |
2525 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
2526 | egrep "free" >/dev/null 2>&1; then | |
2527 | : | |
2528 | else | |
2529 | rm -rf conftest* | |
2530 | ac_cv_header_stdc=no | |
2531 | fi | |
2532 | rm -f conftest* | |
2533 | ||
2534 | fi | |
2535 | ||
2536 | if test $ac_cv_header_stdc = yes; then | |
2537 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
2538 | if test "$cross_compiling" = yes; then | |
2539 | : | |
2540 | else | |
2541 | cat > conftest.$ac_ext <<EOF | |
2542 | #line 2543 "configure" | |
2543 | #include "confdefs.h" | |
2544 | #include <ctype.h> | |
2545 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
2546 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
2547 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
2548 | int main () { int i; for (i = 0; i < 256; i++) | |
2549 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
2550 | exit (0); } | |
2551 | ||
2552 | EOF | |
2553 | if { (eval echo configure:2554: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null | |
2554 | then | |
2555 | : | |
2556 | else | |
2557 | echo "configure: failed program was:" >&5 | |
2558 | cat conftest.$ac_ext >&5 | |
2559 | rm -fr conftest* | |
2560 | ac_cv_header_stdc=no | |
2561 | fi | |
2562 | rm -fr conftest* | |
2563 | fi | |
2564 | ||
2565 | fi | |
2566 | fi | |
2567 | ||
2568 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
2569 | if test $ac_cv_header_stdc = yes; then | |
2570 | cat >> confdefs.h <<\EOF | |
2571 | #define STDC_HEADERS 1 | |
2572 | EOF | |
2573 | ||
2574 | fi | |
2575 | ||
2576 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
2577 | echo "configure:2578: checking for working const" >&5 | |
2578 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then | |
2579 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2580 | else | |
2581 | cat > conftest.$ac_ext <<EOF | |
2582 | #line 2583 "configure" | |
2583 | #include "confdefs.h" | |
2584 | ||
2585 | int main() { | |
2586 | ||
2587 | /* Ultrix mips cc rejects this. */ | |
2588 | typedef int charset[2]; const charset x; | |
2589 | /* SunOS 4.1.1 cc rejects this. */ | |
2590 | char const *const *ccp; | |
2591 | char **p; | |
2592 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
2593 | struct point {int x, y;}; | |
2594 | static struct point const zero = {0,0}; | |
2595 | /* AIX XL C 1.02.0.0 rejects this. | |
2596 | It does not let you subtract one const X* pointer from another in an arm | |
2597 | of an if-expression whose if-part is not a constant expression */ | |
2598 | const char *g = "string"; | |
2599 | ccp = &g + (g ? g-g : 0); | |
2600 | /* HPUX 7.0 cc rejects these. */ | |
2601 | ++ccp; | |
2602 | p = (char**) ccp; | |
2603 | ccp = (char const *const *) p; | |
2604 | { /* SCO 3.2v4 cc rejects this. */ | |
2605 | char *t; | |
2606 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
2607 | ||
2608 | *t++ = 0; | |
2609 | } | |
2610 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
2611 | int x[] = {25, 17}; | |
2612 | const int *foo = &x[0]; | |
2613 | ++foo; | |
2614 | } | |
2615 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
2616 | typedef const int *iptr; | |
2617 | iptr p = 0; | |
2618 | ++p; | |
2619 | } | |
2620 | { /* AIX XL C 1.02.0.0 rejects this saying | |
2621 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
2622 | struct s { int j; const int *ap[3]; }; | |
2623 | struct s *b; b->j = 5; | |
2624 | } | |
2625 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
2626 | const int foo = 10; | |
2627 | } | |
2628 | ||
2629 | ; return 0; } | |
2630 | EOF | |
2631 | if { (eval echo configure:2632: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
2632 | rm -rf conftest* | |
2633 | ac_cv_c_const=yes | |
2634 | else | |
2635 | echo "configure: failed program was:" >&5 | |
2636 | cat conftest.$ac_ext >&5 | |
2637 | rm -rf conftest* | |
2638 | ac_cv_c_const=no | |
2639 | fi | |
2640 | rm -f conftest* | |
2641 | fi | |
2642 | ||
2643 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
2644 | if test $ac_cv_c_const = no; then | |
2645 | cat >> confdefs.h <<\EOF | |
2646 | #define const | |
2647 | EOF | |
2648 | ||
2649 | fi | |
2650 | ||
2651 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
2652 | echo "configure:2653: checking for inline" >&5 | |
2653 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then | |
2654 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2655 | else | |
2656 | ac_cv_c_inline=no | |
2657 | for ac_kw in inline __inline__ __inline; do | |
2658 | cat > conftest.$ac_ext <<EOF | |
2659 | #line 2660 "configure" | |
2660 | #include "confdefs.h" | |
2661 | ||
2662 | int main() { | |
2663 | } $ac_kw foo() { | |
2664 | ; return 0; } | |
2665 | EOF | |
2666 | if { (eval echo configure:2667: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
2667 | rm -rf conftest* | |
2668 | ac_cv_c_inline=$ac_kw; break | |
2669 | else | |
2670 | echo "configure: failed program was:" >&5 | |
2671 | cat conftest.$ac_ext >&5 | |
2672 | fi | |
2673 | rm -f conftest* | |
2674 | done | |
2675 | ||
2676 | fi | |
2677 | ||
2678 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
2679 | case "$ac_cv_c_inline" in | |
2680 | inline | yes) ;; | |
2681 | no) cat >> confdefs.h <<\EOF | |
2682 | #define inline | |
2683 | EOF | |
2684 | ;; | |
2685 | *) cat >> confdefs.h <<EOF | |
2686 | #define inline $ac_cv_c_inline | |
2687 | EOF | |
2688 | ;; | |
2689 | esac | |
2690 | ||
2691 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
2692 | echo "configure:2693: checking for off_t" >&5 | |
2693 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then | |
2694 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2695 | else | |
2696 | cat > conftest.$ac_ext <<EOF | |
2697 | #line 2698 "configure" | |
2698 | #include "confdefs.h" | |
2699 | #include <sys/types.h> | |
2700 | #if STDC_HEADERS | |
2701 | #include <stdlib.h> | |
2702 | #include <stddef.h> | |
2703 | #endif | |
2704 | EOF | |
2705 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
2706 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
2707 | rm -rf conftest* | |
2708 | ac_cv_type_off_t=yes | |
2709 | else | |
2710 | rm -rf conftest* | |
2711 | ac_cv_type_off_t=no | |
2712 | fi | |
2713 | rm -f conftest* | |
2714 | ||
2715 | fi | |
2716 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
2717 | if test $ac_cv_type_off_t = no; then | |
2718 | cat >> confdefs.h <<\EOF | |
2719 | #define off_t long | |
2720 | EOF | |
2721 | ||
2722 | fi | |
2723 | ||
2724 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 | |
2725 | echo "configure:2726: checking for size_t" >&5 | |
2726 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then | |
2727 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2728 | else | |
2729 | cat > conftest.$ac_ext <<EOF | |
2730 | #line 2731 "configure" | |
2731 | #include "confdefs.h" | |
2732 | #include <sys/types.h> | |
2733 | #if STDC_HEADERS | |
2734 | #include <stdlib.h> | |
2735 | #include <stddef.h> | |
2736 | #endif | |
2737 | EOF | |
2738 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
2739 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
2740 | rm -rf conftest* | |
2741 | ac_cv_type_size_t=yes | |
2742 | else | |
2743 | rm -rf conftest* | |
2744 | ac_cv_type_size_t=no | |
2745 | fi | |
2746 | rm -f conftest* | |
2747 | ||
2748 | fi | |
2749 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
2750 | if test $ac_cv_type_size_t = no; then | |
2751 | cat >> confdefs.h <<\EOF | |
2752 | #define size_t unsigned | |
2753 | EOF | |
2754 | ||
2755 | fi | |
2756 | ||
2757 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
2758 | # for constant arguments. Useless! | |
2759 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
2760 | echo "configure:2761: checking for working alloca.h" >&5 | |
2761 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then | |
2762 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2763 | else | |
2764 | cat > conftest.$ac_ext <<EOF | |
2765 | #line 2766 "configure" | |
2766 | #include "confdefs.h" | |
2767 | #include <alloca.h> | |
2768 | int main() { | |
2769 | char *p = alloca(2 * sizeof(int)); | |
2770 | ; return 0; } | |
2771 | EOF | |
2772 | if { (eval echo configure:2773: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
2773 | rm -rf conftest* | |
2774 | ac_cv_header_alloca_h=yes | |
2775 | else | |
2776 | echo "configure: failed program was:" >&5 | |
2777 | cat conftest.$ac_ext >&5 | |
2778 | rm -rf conftest* | |
2779 | ac_cv_header_alloca_h=no | |
2780 | fi | |
2781 | rm -f conftest* | |
2782 | fi | |
2783 | ||
2784 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
2785 | if test $ac_cv_header_alloca_h = yes; then | |
2786 | cat >> confdefs.h <<\EOF | |
2787 | #define HAVE_ALLOCA_H 1 | |
2788 | EOF | |
2789 | ||
2790 | fi | |
2791 | ||
2792 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
2793 | echo "configure:2794: checking for alloca" >&5 | |
2794 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then | |
2795 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2796 | else | |
2797 | cat > conftest.$ac_ext <<EOF | |
2798 | #line 2799 "configure" | |
2799 | #include "confdefs.h" | |
2800 | ||
2801 | #ifdef __GNUC__ | |
2802 | # define alloca __builtin_alloca | |
2803 | #else | |
2804 | # ifdef _MSC_VER | |
2805 | # include <malloc.h> | |
2806 | # define alloca _alloca | |
2807 | # else | |
2808 | # if HAVE_ALLOCA_H | |
2809 | # include <alloca.h> | |
2810 | # else | |
2811 | # ifdef _AIX | |
2812 | #pragma alloca | |
2813 | # else | |
2814 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
2815 | char *alloca (); | |
2816 | # endif | |
2817 | # endif | |
2818 | # endif | |
2819 | # endif | |
2820 | #endif | |
2821 | ||
2822 | int main() { | |
2823 | char *p = (char *) alloca(1); | |
2824 | ; return 0; } | |
2825 | EOF | |
2826 | if { (eval echo configure:2827: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
2827 | rm -rf conftest* | |
2828 | ac_cv_func_alloca_works=yes | |
2829 | else | |
2830 | echo "configure: failed program was:" >&5 | |
2831 | cat conftest.$ac_ext >&5 | |
2832 | rm -rf conftest* | |
2833 | ac_cv_func_alloca_works=no | |
2834 | fi | |
2835 | rm -f conftest* | |
2836 | fi | |
2837 | ||
2838 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
2839 | if test $ac_cv_func_alloca_works = yes; then | |
2840 | cat >> confdefs.h <<\EOF | |
2841 | #define HAVE_ALLOCA 1 | |
2842 | EOF | |
2843 | ||
2844 | fi | |
2845 | ||
2846 | if test $ac_cv_func_alloca_works = no; then | |
2847 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
2848 | # that cause trouble. Some versions do not even contain alloca or | |
2849 | # contain a buggy version. If you still want to use their alloca, | |
2850 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
2851 | ALLOCA=alloca.${ac_objext} | |
2852 | cat >> confdefs.h <<\EOF | |
2853 | #define C_ALLOCA 1 | |
2854 | EOF | |
2855 | ||
2856 | ||
2857 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
2858 | echo "configure:2859: checking whether alloca needs Cray hooks" >&5 | |
2859 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then | |
2860 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2861 | else | |
2862 | cat > conftest.$ac_ext <<EOF | |
2863 | #line 2864 "configure" | |
2864 | #include "confdefs.h" | |
2865 | #if defined(CRAY) && ! defined(CRAY2) | |
2866 | webecray | |
2867 | #else | |
2868 | wenotbecray | |
2869 | #endif | |
2870 | ||
2871 | EOF | |
2872 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
2873 | egrep "webecray" >/dev/null 2>&1; then | |
2874 | rm -rf conftest* | |
2875 | ac_cv_os_cray=yes | |
2876 | else | |
2877 | rm -rf conftest* | |
2878 | ac_cv_os_cray=no | |
2879 | fi | |
2880 | rm -f conftest* | |
2881 | ||
2882 | fi | |
2883 | ||
2884 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
2885 | if test $ac_cv_os_cray = yes; then | |
2886 | for ac_func in _getb67 GETB67 getb67; do | |
2887 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
2888 | echo "configure:2889: checking for $ac_func" >&5 | |
2889 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
2890 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2891 | else | |
2892 | cat > conftest.$ac_ext <<EOF | |
2893 | #line 2894 "configure" | |
2894 | #include "confdefs.h" | |
2895 | /* System header to define __stub macros and hopefully few prototypes, | |
2896 | which can conflict with char $ac_func(); below. */ | |
2897 | #include <assert.h> | |
2898 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2899 | /* We use char because int might match the return type of a gcc2 | |
2900 | builtin and then its argument prototype would still apply. */ | |
2901 | char $ac_func(); | |
2902 | ||
2903 | int main() { | |
2904 | ||
2905 | /* The GNU C library defines this for functions which it implements | |
2906 | to always fail with ENOSYS. Some functions are actually named | |
2907 | something starting with __ and the normal name is an alias. */ | |
2908 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2909 | choke me | |
2910 | #else | |
2911 | $ac_func(); | |
2912 | #endif | |
2913 | ||
2914 | ; return 0; } | |
2915 | EOF | |
2916 | if { (eval echo configure:2917: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
2917 | rm -rf conftest* | |
2918 | eval "ac_cv_func_$ac_func=yes" | |
2919 | else | |
2920 | echo "configure: failed program was:" >&5 | |
2921 | cat conftest.$ac_ext >&5 | |
2922 | rm -rf conftest* | |
2923 | eval "ac_cv_func_$ac_func=no" | |
2924 | fi | |
2925 | rm -f conftest* | |
2926 | fi | |
2927 | ||
2928 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2929 | echo "$ac_t""yes" 1>&6 | |
2930 | cat >> confdefs.h <<EOF | |
2931 | #define CRAY_STACKSEG_END $ac_func | |
2932 | EOF | |
2933 | ||
2934 | break | |
2935 | else | |
2936 | echo "$ac_t""no" 1>&6 | |
2937 | fi | |
2938 | ||
2939 | done | |
2940 | fi | |
2941 | ||
2942 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
2943 | echo "configure:2944: checking stack direction for C alloca" >&5 | |
2944 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then | |
2945 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2946 | else | |
2947 | if test "$cross_compiling" = yes; then | |
2948 | ac_cv_c_stack_direction=0 | |
2949 | else | |
2950 | cat > conftest.$ac_ext <<EOF | |
2951 | #line 2952 "configure" | |
2952 | #include "confdefs.h" | |
2953 | find_stack_direction () | |
2954 | { | |
2955 | static char *addr = 0; | |
2956 | auto char dummy; | |
2957 | if (addr == 0) | |
2958 | { | |
2959 | addr = &dummy; | |
2960 | return find_stack_direction (); | |
2961 | } | |
2962 | else | |
2963 | return (&dummy > addr) ? 1 : -1; | |
2964 | } | |
2965 | main () | |
2966 | { | |
2967 | exit (find_stack_direction() < 0); | |
2968 | } | |
2969 | EOF | |
2970 | if { (eval echo configure:2971: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null | |
2971 | then | |
2972 | ac_cv_c_stack_direction=1 | |
2973 | else | |
2974 | echo "configure: failed program was:" >&5 | |
2975 | cat conftest.$ac_ext >&5 | |
2976 | rm -fr conftest* | |
2977 | ac_cv_c_stack_direction=-1 | |
2978 | fi | |
2979 | rm -fr conftest* | |
2980 | fi | |
2981 | ||
2982 | fi | |
2983 | ||
2984 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
2985 | cat >> confdefs.h <<EOF | |
2986 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
2987 | EOF | |
2988 | ||
2989 | fi | |
2990 | ||
2991 | for ac_hdr in unistd.h | |
2992 | do | |
2993 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
2994 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
2995 | echo "configure:2996: checking for $ac_hdr" >&5 | |
2996 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
2997 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2998 | else | |
2999 | cat > conftest.$ac_ext <<EOF | |
3000 | #line 3001 "configure" | |
3001 | #include "confdefs.h" | |
3002 | #include <$ac_hdr> | |
3003 | EOF | |
3004 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3005 | { (eval echo configure:3006: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
3006 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
3007 | if test -z "$ac_err"; then | |
3008 | rm -rf conftest* | |
3009 | eval "ac_cv_header_$ac_safe=yes" | |
3010 | else | |
3011 | echo "$ac_err" >&5 | |
3012 | echo "configure: failed program was:" >&5 | |
3013 | cat conftest.$ac_ext >&5 | |
3014 | rm -rf conftest* | |
3015 | eval "ac_cv_header_$ac_safe=no" | |
3016 | fi | |
3017 | rm -f conftest* | |
3018 | fi | |
3019 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3020 | echo "$ac_t""yes" 1>&6 | |
3021 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3022 | cat >> confdefs.h <<EOF | |
3023 | #define $ac_tr_hdr 1 | |
3024 | EOF | |
3025 | ||
3026 | else | |
3027 | echo "$ac_t""no" 1>&6 | |
3028 | fi | |
3029 | done | |
3030 | ||
3031 | for ac_func in getpagesize | |
3032 | do | |
3033 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
3034 | echo "configure:3035: checking for $ac_func" >&5 | |
3035 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
3036 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3037 | else | |
3038 | cat > conftest.$ac_ext <<EOF | |
3039 | #line 3040 "configure" | |
3040 | #include "confdefs.h" | |
3041 | /* System header to define __stub macros and hopefully few prototypes, | |
3042 | which can conflict with char $ac_func(); below. */ | |
3043 | #include <assert.h> | |
3044 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3045 | /* We use char because int might match the return type of a gcc2 | |
3046 | builtin and then its argument prototype would still apply. */ | |
3047 | char $ac_func(); | |
3048 | ||
3049 | int main() { | |
3050 | ||
3051 | /* The GNU C library defines this for functions which it implements | |
3052 | to always fail with ENOSYS. Some functions are actually named | |
3053 | something starting with __ and the normal name is an alias. */ | |
3054 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3055 | choke me | |
3056 | #else | |
3057 | $ac_func(); | |
3058 | #endif | |
3059 | ||
3060 | ; return 0; } | |
3061 | EOF | |
3062 | if { (eval echo configure:3063: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
3063 | rm -rf conftest* | |
3064 | eval "ac_cv_func_$ac_func=yes" | |
3065 | else | |
3066 | echo "configure: failed program was:" >&5 | |
3067 | cat conftest.$ac_ext >&5 | |
3068 | rm -rf conftest* | |
3069 | eval "ac_cv_func_$ac_func=no" | |
3070 | fi | |
3071 | rm -f conftest* | |
3072 | fi | |
3073 | ||
3074 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3075 | echo "$ac_t""yes" 1>&6 | |
3076 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3077 | cat >> confdefs.h <<EOF | |
3078 | #define $ac_tr_func 1 | |
3079 | EOF | |
3080 | ||
3081 | else | |
3082 | echo "$ac_t""no" 1>&6 | |
3083 | fi | |
3084 | done | |
3085 | ||
3086 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
3087 | echo "configure:3088: checking for working mmap" >&5 | |
3088 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then | |
3089 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3090 | else | |
3091 | if test "$cross_compiling" = yes; then | |
3092 | ac_cv_func_mmap_fixed_mapped=no | |
3093 | else | |
3094 | cat > conftest.$ac_ext <<EOF | |
3095 | #line 3096 "configure" | |
3096 | #include "confdefs.h" | |
3097 | ||
3098 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
3099 | Here is a matrix of mmap possibilities: | |
3100 | mmap private not fixed | |
3101 | mmap private fixed at somewhere currently unmapped | |
3102 | mmap private fixed at somewhere already mapped | |
3103 | mmap shared not fixed | |
3104 | mmap shared fixed at somewhere currently unmapped | |
3105 | mmap shared fixed at somewhere already mapped | |
3106 | For private mappings, we should verify that changes cannot be read() | |
3107 | back from the file, nor mmap's back from the file at a different | |
3108 | address. (There have been systems where private was not correctly | |
3109 | implemented like the infamous i386 svr4.0, and systems where the | |
3110 | VM page cache was not coherent with the filesystem buffer cache | |
3111 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
3112 | For shared mappings, we should conversely verify that changes get | |
3113 | propogated back to all the places they're supposed to be. | |
3114 | ||
3115 | Grep wants private fixed already mapped. | |
3116 | The main things grep needs to know about mmap are: | |
3117 | * does it exist and is it safe to write into the mmap'd area | |
3118 | * how to use it (BSD variants) */ | |
3119 | #include <sys/types.h> | |
3120 | #include <fcntl.h> | |
3121 | #include <sys/mman.h> | |
3122 | ||
3123 | /* This mess was copied from the GNU getpagesize.h. */ | |
3124 | #ifndef HAVE_GETPAGESIZE | |
3125 | # ifdef HAVE_UNISTD_H | |
3126 | # include <unistd.h> | |
3127 | # endif | |
3128 | ||
3129 | /* Assume that all systems that can run configure have sys/param.h. */ | |
3130 | # ifndef HAVE_SYS_PARAM_H | |
3131 | # define HAVE_SYS_PARAM_H 1 | |
3132 | # endif | |
3133 | ||
3134 | # ifdef _SC_PAGESIZE | |
3135 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
3136 | # else /* no _SC_PAGESIZE */ | |
3137 | # ifdef HAVE_SYS_PARAM_H | |
3138 | # include <sys/param.h> | |
3139 | # ifdef EXEC_PAGESIZE | |
3140 | # define getpagesize() EXEC_PAGESIZE | |
3141 | # else /* no EXEC_PAGESIZE */ | |
3142 | # ifdef NBPG | |
3143 | # define getpagesize() NBPG * CLSIZE | |
3144 | # ifndef CLSIZE | |
3145 | # define CLSIZE 1 | |
3146 | # endif /* no CLSIZE */ | |
3147 | # else /* no NBPG */ | |
3148 | # ifdef NBPC | |
3149 | # define getpagesize() NBPC | |
3150 | # else /* no NBPC */ | |
3151 | # ifdef PAGESIZE | |
3152 | # define getpagesize() PAGESIZE | |
3153 | # endif /* PAGESIZE */ | |
3154 | # endif /* no NBPC */ | |
3155 | # endif /* no NBPG */ | |
3156 | # endif /* no EXEC_PAGESIZE */ | |
3157 | # else /* no HAVE_SYS_PARAM_H */ | |
3158 | # define getpagesize() 8192 /* punt totally */ | |
3159 | # endif /* no HAVE_SYS_PARAM_H */ | |
3160 | # endif /* no _SC_PAGESIZE */ | |
3161 | ||
3162 | #endif /* no HAVE_GETPAGESIZE */ | |
3163 | ||
3164 | #ifdef __cplusplus | |
3165 | extern "C" { void *malloc(unsigned); } | |
3166 | #else | |
3167 | char *malloc(); | |
3168 | #endif | |
3169 | ||
3170 | int | |
3171 | main() | |
3172 | { | |
3173 | char *data, *data2, *data3; | |
3174 | int i, pagesize; | |
3175 | int fd; | |
3176 | ||
3177 | pagesize = getpagesize(); | |
3178 | ||
3179 | /* | |
3180 | * First, make a file with some known garbage in it. | |
3181 | */ | |
3182 | data = malloc(pagesize); | |
3183 | if (!data) | |
3184 | exit(1); | |
3185 | for (i = 0; i < pagesize; ++i) | |
3186 | *(data + i) = rand(); | |
3187 | umask(0); | |
3188 | fd = creat("conftestmmap", 0600); | |
3189 | if (fd < 0) | |
3190 | exit(1); | |
3191 | if (write(fd, data, pagesize) != pagesize) | |
3192 | exit(1); | |
3193 | close(fd); | |
3194 | ||
3195 | /* | |
3196 | * Next, try to mmap the file at a fixed address which | |
3197 | * already has something else allocated at it. If we can, | |
3198 | * also make sure that we see the same garbage. | |
3199 | */ | |
3200 | fd = open("conftestmmap", O_RDWR); | |
3201 | if (fd < 0) | |
3202 | exit(1); | |
3203 | data2 = malloc(2 * pagesize); | |
3204 | if (!data2) | |
3205 | exit(1); | |
3206 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
3207 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
3208 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
3209 | exit(1); | |
3210 | for (i = 0; i < pagesize; ++i) | |
3211 | if (*(data + i) != *(data2 + i)) | |
3212 | exit(1); | |
3213 | ||
3214 | /* | |
3215 | * Finally, make sure that changes to the mapped area | |
3216 | * do not percolate back to the file as seen by read(). | |
3217 | * (This is a bug on some variants of i386 svr4.0.) | |
3218 | */ | |
3219 | for (i = 0; i < pagesize; ++i) | |
3220 | *(data2 + i) = *(data2 + i) + 1; | |
3221 | data3 = malloc(pagesize); | |
3222 | if (!data3) | |
3223 | exit(1); | |
3224 | if (read(fd, data3, pagesize) != pagesize) | |
3225 | exit(1); | |
3226 | for (i = 0; i < pagesize; ++i) | |
3227 | if (*(data + i) != *(data3 + i)) | |
3228 | exit(1); | |
3229 | close(fd); | |
3230 | unlink("conftestmmap"); | |
3231 | exit(0); | |
3232 | } | |
3233 | ||
3234 | EOF | |
3235 | if { (eval echo configure:3236: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null | |
3236 | then | |
3237 | ac_cv_func_mmap_fixed_mapped=yes | |
3238 | else | |
3239 | echo "configure: failed program was:" >&5 | |
3240 | cat conftest.$ac_ext >&5 | |
3241 | rm -fr conftest* | |
3242 | ac_cv_func_mmap_fixed_mapped=no | |
3243 | fi | |
3244 | rm -fr conftest* | |
3245 | fi | |
3246 | ||
3247 | fi | |
3248 | ||
3249 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
3250 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
3251 | cat >> confdefs.h <<\EOF | |
3252 | #define HAVE_MMAP 1 | |
3253 | EOF | |
3254 | ||
3255 | fi | |
3256 | ||
3257 | ||
3258 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
3259 | unistd.h values.h sys/param.h | |
3260 | do | |
3261 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3262 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
3263 | echo "configure:3264: checking for $ac_hdr" >&5 | |
3264 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
3265 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3266 | else | |
3267 | cat > conftest.$ac_ext <<EOF | |
3268 | #line 3269 "configure" | |
3269 | #include "confdefs.h" | |
3270 | #include <$ac_hdr> | |
3271 | EOF | |
3272 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3273 | { (eval echo configure:3274: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
3274 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
3275 | if test -z "$ac_err"; then | |
3276 | rm -rf conftest* | |
3277 | eval "ac_cv_header_$ac_safe=yes" | |
3278 | else | |
3279 | echo "$ac_err" >&5 | |
3280 | echo "configure: failed program was:" >&5 | |
3281 | cat conftest.$ac_ext >&5 | |
3282 | rm -rf conftest* | |
3283 | eval "ac_cv_header_$ac_safe=no" | |
3284 | fi | |
3285 | rm -f conftest* | |
3286 | fi | |
3287 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3288 | echo "$ac_t""yes" 1>&6 | |
3289 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3290 | cat >> confdefs.h <<EOF | |
3291 | #define $ac_tr_hdr 1 | |
3292 | EOF | |
3293 | ||
3294 | else | |
3295 | echo "$ac_t""no" 1>&6 | |
3296 | fi | |
3297 | done | |
3298 | ||
3299 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
3300 | __argz_count __argz_stringify __argz_next | |
3301 | do | |
3302 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
3303 | echo "configure:3304: checking for $ac_func" >&5 | |
3304 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
3305 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3306 | else | |
3307 | cat > conftest.$ac_ext <<EOF | |
3308 | #line 3309 "configure" | |
3309 | #include "confdefs.h" | |
3310 | /* System header to define __stub macros and hopefully few prototypes, | |
3311 | which can conflict with char $ac_func(); below. */ | |
3312 | #include <assert.h> | |
3313 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3314 | /* We use char because int might match the return type of a gcc2 | |
3315 | builtin and then its argument prototype would still apply. */ | |
3316 | char $ac_func(); | |
3317 | ||
3318 | int main() { | |
3319 | ||
3320 | /* The GNU C library defines this for functions which it implements | |
3321 | to always fail with ENOSYS. Some functions are actually named | |
3322 | something starting with __ and the normal name is an alias. */ | |
3323 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3324 | choke me | |
3325 | #else | |
3326 | $ac_func(); | |
3327 | #endif | |
3328 | ||
3329 | ; return 0; } | |
3330 | EOF | |
3331 | if { (eval echo configure:3332: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
3332 | rm -rf conftest* | |
3333 | eval "ac_cv_func_$ac_func=yes" | |
3334 | else | |
3335 | echo "configure: failed program was:" >&5 | |
3336 | cat conftest.$ac_ext >&5 | |
3337 | rm -rf conftest* | |
3338 | eval "ac_cv_func_$ac_func=no" | |
3339 | fi | |
3340 | rm -f conftest* | |
3341 | fi | |
3342 | ||
3343 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3344 | echo "$ac_t""yes" 1>&6 | |
3345 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3346 | cat >> confdefs.h <<EOF | |
3347 | #define $ac_tr_func 1 | |
3348 | EOF | |
3349 | ||
3350 | else | |
3351 | echo "$ac_t""no" 1>&6 | |
3352 | fi | |
3353 | done | |
3354 | ||
3355 | ||
3356 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
3357 | for ac_func in stpcpy | |
3358 | do | |
3359 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
3360 | echo "configure:3361: checking for $ac_func" >&5 | |
3361 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
3362 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3363 | else | |
3364 | cat > conftest.$ac_ext <<EOF | |
3365 | #line 3366 "configure" | |
3366 | #include "confdefs.h" | |
3367 | /* System header to define __stub macros and hopefully few prototypes, | |
3368 | which can conflict with char $ac_func(); below. */ | |
3369 | #include <assert.h> | |
3370 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3371 | /* We use char because int might match the return type of a gcc2 | |
3372 | builtin and then its argument prototype would still apply. */ | |
3373 | char $ac_func(); | |
3374 | ||
3375 | int main() { | |
3376 | ||
3377 | /* The GNU C library defines this for functions which it implements | |
3378 | to always fail with ENOSYS. Some functions are actually named | |
3379 | something starting with __ and the normal name is an alias. */ | |
3380 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3381 | choke me | |
3382 | #else | |
3383 | $ac_func(); | |
3384 | #endif | |
3385 | ||
3386 | ; return 0; } | |
3387 | EOF | |
3388 | if { (eval echo configure:3389: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
3389 | rm -rf conftest* | |
3390 | eval "ac_cv_func_$ac_func=yes" | |
3391 | else | |
3392 | echo "configure: failed program was:" >&5 | |
3393 | cat conftest.$ac_ext >&5 | |
3394 | rm -rf conftest* | |
3395 | eval "ac_cv_func_$ac_func=no" | |
3396 | fi | |
3397 | rm -f conftest* | |
3398 | fi | |
3399 | ||
3400 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3401 | echo "$ac_t""yes" 1>&6 | |
3402 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3403 | cat >> confdefs.h <<EOF | |
3404 | #define $ac_tr_func 1 | |
3405 | EOF | |
3406 | ||
3407 | else | |
3408 | echo "$ac_t""no" 1>&6 | |
3409 | fi | |
3410 | done | |
3411 | ||
3412 | fi | |
3413 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
3414 | cat >> confdefs.h <<\EOF | |
3415 | #define HAVE_STPCPY 1 | |
3416 | EOF | |
3417 | ||
3418 | fi | |
3419 | ||
3420 | if test $ac_cv_header_locale_h = yes; then | |
3421 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 | |
3422 | echo "configure:3423: checking for LC_MESSAGES" >&5 | |
3423 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then | |
3424 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3425 | else | |
3426 | cat > conftest.$ac_ext <<EOF | |
3427 | #line 3428 "configure" | |
3428 | #include "confdefs.h" | |
3429 | #include <locale.h> | |
3430 | int main() { | |
3431 | return LC_MESSAGES | |
3432 | ; return 0; } | |
3433 | EOF | |
3434 | if { (eval echo configure:3435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
3435 | rm -rf conftest* | |
3436 | am_cv_val_LC_MESSAGES=yes | |
3437 | else | |
3438 | echo "configure: failed program was:" >&5 | |
3439 | cat conftest.$ac_ext >&5 | |
3440 | rm -rf conftest* | |
3441 | am_cv_val_LC_MESSAGES=no | |
3442 | fi | |
3443 | rm -f conftest* | |
3444 | fi | |
3445 | ||
3446 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 | |
3447 | if test $am_cv_val_LC_MESSAGES = yes; then | |
3448 | cat >> confdefs.h <<\EOF | |
3449 | #define HAVE_LC_MESSAGES 1 | |
3450 | EOF | |
3451 | ||
3452 | fi | |
3453 | fi | |
3454 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 | |
3455 | echo "configure:3456: checking whether NLS is requested" >&5 | |
3456 | # Check whether --enable-nls or --disable-nls was given. | |
3457 | if test "${enable_nls+set}" = set; then | |
3458 | enableval="$enable_nls" | |
3459 | USE_NLS=$enableval | |
3460 | else | |
3461 | USE_NLS=yes | |
3462 | fi | |
3463 | ||
3464 | echo "$ac_t""$USE_NLS" 1>&6 | |
3465 | ||
3466 | ||
3467 | USE_INCLUDED_LIBINTL=no | |
3468 | ||
3469 | if test "$USE_NLS" = "yes"; then | |
3470 | cat >> confdefs.h <<\EOF | |
3471 | #define ENABLE_NLS 1 | |
3472 | EOF | |
3473 | ||
3474 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 | |
3475 | echo "configure:3476: checking whether included gettext is requested" >&5 | |
3476 | # Check whether --with-included-gettext or --without-included-gettext was given. | |
3477 | if test "${with_included_gettext+set}" = set; then | |
3478 | withval="$with_included_gettext" | |
3479 | nls_cv_force_use_gnu_gettext=$withval | |
3480 | else | |
3481 | nls_cv_force_use_gnu_gettext=no | |
3482 | fi | |
3483 | ||
3484 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
3485 | ||
3486 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
3487 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
3488 | nls_cv_header_intl= | |
3489 | nls_cv_header_libgt= | |
3490 | CATOBJEXT=NONE | |
3491 | ||
3492 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` | |
3493 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
3494 | echo "configure:3495: checking for libintl.h" >&5 | |
3495 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
3496 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3497 | else | |
3498 | cat > conftest.$ac_ext <<EOF | |
3499 | #line 3500 "configure" | |
3500 | #include "confdefs.h" | |
3501 | #include <libintl.h> | |
3502 | EOF | |
3503 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3504 | { (eval echo configure:3505: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
3505 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
3506 | if test -z "$ac_err"; then | |
3507 | rm -rf conftest* | |
3508 | eval "ac_cv_header_$ac_safe=yes" | |
3509 | else | |
3510 | echo "$ac_err" >&5 | |
3511 | echo "configure: failed program was:" >&5 | |
3512 | cat conftest.$ac_ext >&5 | |
3513 | rm -rf conftest* | |
3514 | eval "ac_cv_header_$ac_safe=no" | |
3515 | fi | |
3516 | rm -f conftest* | |
3517 | fi | |
3518 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3519 | echo "$ac_t""yes" 1>&6 | |
3520 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
3521 | echo "configure:3522: checking for gettext in libc" >&5 | |
3522 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then | |
3523 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3524 | else | |
3525 | cat > conftest.$ac_ext <<EOF | |
3526 | #line 3527 "configure" | |
3527 | #include "confdefs.h" | |
3528 | #include <libintl.h> | |
3529 | int main() { | |
3530 | return (int) gettext ("") | |
3531 | ; return 0; } | |
3532 | EOF | |
3533 | if { (eval echo configure:3534: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
3534 | rm -rf conftest* | |
3535 | gt_cv_func_gettext_libc=yes | |
3536 | else | |
3537 | echo "configure: failed program was:" >&5 | |
3538 | cat conftest.$ac_ext >&5 | |
3539 | rm -rf conftest* | |
3540 | gt_cv_func_gettext_libc=no | |
3541 | fi | |
3542 | rm -f conftest* | |
3543 | fi | |
3544 | ||
3545 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
3546 | ||
3547 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
3548 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 | |
3549 | echo "configure:3550: checking for bindtextdomain in -lintl" >&5 | |
3550 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` | |
3551 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3552 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3553 | else | |
3554 | ac_save_LIBS="$LIBS" | |
3555 | LIBS="-lintl $LIBS" | |
3556 | cat > conftest.$ac_ext <<EOF | |
3557 | #line 3558 "configure" | |
3558 | #include "confdefs.h" | |
3559 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3560 | /* We use char because int might match the return type of a gcc2 | |
3561 | builtin and then its argument prototype would still apply. */ | |
3562 | char bindtextdomain(); | |
3563 | ||
3564 | int main() { | |
3565 | bindtextdomain() | |
3566 | ; return 0; } | |
3567 | EOF | |
3568 | if { (eval echo configure:3569: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
3569 | rm -rf conftest* | |
3570 | eval "ac_cv_lib_$ac_lib_var=yes" | |
3571 | else | |
3572 | echo "configure: failed program was:" >&5 | |
3573 | cat conftest.$ac_ext >&5 | |
3574 | rm -rf conftest* | |
3575 | eval "ac_cv_lib_$ac_lib_var=no" | |
3576 | fi | |
3577 | rm -f conftest* | |
3578 | LIBS="$ac_save_LIBS" | |
3579 | ||
3580 | fi | |
3581 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
3582 | echo "$ac_t""yes" 1>&6 | |
3583 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
3584 | echo "configure:3585: checking for gettext in libintl" >&5 | |
3585 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then | |
3586 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3587 | else | |
3588 | cat > conftest.$ac_ext <<EOF | |
3589 | #line 3590 "configure" | |
3590 | #include "confdefs.h" | |
3591 | ||
3592 | int main() { | |
3593 | return (int) gettext ("") | |
3594 | ; return 0; } | |
3595 | EOF | |
3596 | if { (eval echo configure:3597: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
3597 | rm -rf conftest* | |
3598 | gt_cv_func_gettext_libintl=yes | |
3599 | else | |
3600 | echo "configure: failed program was:" >&5 | |
3601 | cat conftest.$ac_ext >&5 | |
3602 | rm -rf conftest* | |
3603 | gt_cv_func_gettext_libintl=no | |
3604 | fi | |
3605 | rm -f conftest* | |
3606 | fi | |
3607 | ||
3608 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
3609 | else | |
3610 | echo "$ac_t""no" 1>&6 | |
3611 | fi | |
3612 | ||
3613 | fi | |
3614 | ||
3615 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
3616 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
3617 | cat >> confdefs.h <<\EOF | |
3618 | #define HAVE_GETTEXT 1 | |
3619 | EOF | |
3620 | ||
3621 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
3622 | set dummy msgfmt; ac_word=$2 | |
3623 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3624 | echo "configure:3625: checking for $ac_word" >&5 | |
3625 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then | |
3626 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3627 | else | |
3628 | case "$MSGFMT" in | |
3629 | /*) | |
3630 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
3631 | ;; | |
3632 | *) | |
3633 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
3634 | for ac_dir in $PATH; do | |
3635 | test -z "$ac_dir" && ac_dir=. | |
3636 | if test -f $ac_dir/$ac_word; then | |
3637 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
3638 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
3639 | break | |
3640 | fi | |
3641 | fi | |
3642 | done | |
3643 | IFS="$ac_save_ifs" | |
3644 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
3645 | ;; | |
3646 | esac | |
3647 | fi | |
3648 | MSGFMT="$ac_cv_path_MSGFMT" | |
3649 | if test -n "$MSGFMT"; then | |
3650 | echo "$ac_t""$MSGFMT" 1>&6 | |
3651 | else | |
3652 | echo "$ac_t""no" 1>&6 | |
3653 | fi | |
3654 | if test "$MSGFMT" != "no"; then | |
3655 | for ac_func in dcgettext | |
3656 | do | |
3657 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
3658 | echo "configure:3659: checking for $ac_func" >&5 | |
3659 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
3660 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3661 | else | |
3662 | cat > conftest.$ac_ext <<EOF | |
3663 | #line 3664 "configure" | |
3664 | #include "confdefs.h" | |
3665 | /* System header to define __stub macros and hopefully few prototypes, | |
3666 | which can conflict with char $ac_func(); below. */ | |
3667 | #include <assert.h> | |
3668 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3669 | /* We use char because int might match the return type of a gcc2 | |
3670 | builtin and then its argument prototype would still apply. */ | |
3671 | char $ac_func(); | |
3672 | ||
3673 | int main() { | |
3674 | ||
3675 | /* The GNU C library defines this for functions which it implements | |
3676 | to always fail with ENOSYS. Some functions are actually named | |
3677 | something starting with __ and the normal name is an alias. */ | |
3678 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3679 | choke me | |
3680 | #else | |
3681 | $ac_func(); | |
3682 | #endif | |
3683 | ||
3684 | ; return 0; } | |
3685 | EOF | |
3686 | if { (eval echo configure:3687: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
3687 | rm -rf conftest* | |
3688 | eval "ac_cv_func_$ac_func=yes" | |
3689 | else | |
3690 | echo "configure: failed program was:" >&5 | |
3691 | cat conftest.$ac_ext >&5 | |
3692 | rm -rf conftest* | |
3693 | eval "ac_cv_func_$ac_func=no" | |
3694 | fi | |
3695 | rm -f conftest* | |
3696 | fi | |
3697 | ||
3698 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3699 | echo "$ac_t""yes" 1>&6 | |
3700 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3701 | cat >> confdefs.h <<EOF | |
3702 | #define $ac_tr_func 1 | |
3703 | EOF | |
3704 | ||
3705 | else | |
3706 | echo "$ac_t""no" 1>&6 | |
3707 | fi | |
3708 | done | |
3709 | ||
3710 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
3711 | set dummy gmsgfmt; ac_word=$2 | |
3712 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3713 | echo "configure:3714: checking for $ac_word" >&5 | |
3714 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then | |
3715 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3716 | else | |
3717 | case "$GMSGFMT" in | |
3718 | /*) | |
3719 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
3720 | ;; | |
3721 | ?:/*) | |
3722 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
3723 | ;; | |
3724 | *) | |
3725 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3726 | ac_dummy="$PATH" | |
3727 | for ac_dir in $ac_dummy; do | |
3728 | test -z "$ac_dir" && ac_dir=. | |
3729 | if test -f $ac_dir/$ac_word; then | |
3730 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
3731 | break | |
3732 | fi | |
3733 | done | |
3734 | IFS="$ac_save_ifs" | |
3735 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
3736 | ;; | |
3737 | esac | |
3738 | fi | |
3739 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
3740 | if test -n "$GMSGFMT"; then | |
3741 | echo "$ac_t""$GMSGFMT" 1>&6 | |
3742 | else | |
3743 | echo "$ac_t""no" 1>&6 | |
3744 | fi | |
3745 | ||
3746 | # Extract the first word of "xgettext", so it can be a program name with args. | |
3747 | set dummy xgettext; ac_word=$2 | |
3748 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3749 | echo "configure:3750: checking for $ac_word" >&5 | |
3750 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then | |
3751 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3752 | else | |
3753 | case "$XGETTEXT" in | |
3754 | /*) | |
3755 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
3756 | ;; | |
3757 | *) | |
3758 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
3759 | for ac_dir in $PATH; do | |
3760 | test -z "$ac_dir" && ac_dir=. | |
3761 | if test -f $ac_dir/$ac_word; then | |
3762 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
3763 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
3764 | break | |
3765 | fi | |
3766 | fi | |
3767 | done | |
3768 | IFS="$ac_save_ifs" | |
3769 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
3770 | ;; | |
3771 | esac | |
3772 | fi | |
3773 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
3774 | if test -n "$XGETTEXT"; then | |
3775 | echo "$ac_t""$XGETTEXT" 1>&6 | |
3776 | else | |
3777 | echo "$ac_t""no" 1>&6 | |
3778 | fi | |
3779 | ||
3780 | cat > conftest.$ac_ext <<EOF | |
3781 | #line 3782 "configure" | |
3782 | #include "confdefs.h" | |
3783 | ||
3784 | int main() { | |
3785 | extern int _nl_msg_cat_cntr; | |
3786 | return _nl_msg_cat_cntr | |
3787 | ; return 0; } | |
3788 | EOF | |
3789 | if { (eval echo configure:3790: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
3790 | rm -rf conftest* | |
3791 | CATOBJEXT=.gmo | |
3792 | DATADIRNAME=share | |
3793 | else | |
3794 | echo "configure: failed program was:" >&5 | |
3795 | cat conftest.$ac_ext >&5 | |
3796 | rm -rf conftest* | |
3797 | CATOBJEXT=.mo | |
3798 | DATADIRNAME=lib | |
3799 | fi | |
3800 | rm -f conftest* | |
3801 | INSTOBJEXT=.mo | |
3802 | fi | |
3803 | fi | |
3804 | ||
3805 | else | |
3806 | echo "$ac_t""no" 1>&6 | |
3807 | fi | |
3808 | ||
3809 | ||
3810 | ||
3811 | if test "$CATOBJEXT" = "NONE"; then | |
3812 | nls_cv_use_gnu_gettext=yes | |
3813 | fi | |
3814 | fi | |
3815 | ||
3816 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
3817 | INTLOBJS="\$(GETTOBJS)" | |
3818 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
3819 | set dummy msgfmt; ac_word=$2 | |
3820 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3821 | echo "configure:3822: checking for $ac_word" >&5 | |
3822 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then | |
3823 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3824 | else | |
3825 | case "$MSGFMT" in | |
3826 | /*) | |
3827 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
3828 | ;; | |
3829 | *) | |
3830 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
3831 | for ac_dir in $PATH; do | |
3832 | test -z "$ac_dir" && ac_dir=. | |
3833 | if test -f $ac_dir/$ac_word; then | |
3834 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
3835 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
3836 | break | |
3837 | fi | |
3838 | fi | |
3839 | done | |
3840 | IFS="$ac_save_ifs" | |
3841 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
3842 | ;; | |
3843 | esac | |
3844 | fi | |
3845 | MSGFMT="$ac_cv_path_MSGFMT" | |
3846 | if test -n "$MSGFMT"; then | |
3847 | echo "$ac_t""$MSGFMT" 1>&6 | |
3848 | else | |
3849 | echo "$ac_t""no" 1>&6 | |
3850 | fi | |
3851 | ||
3852 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
3853 | set dummy gmsgfmt; ac_word=$2 | |
3854 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3855 | echo "configure:3856: checking for $ac_word" >&5 | |
3856 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then | |
3857 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3858 | else | |
3859 | case "$GMSGFMT" in | |
3860 | /*) | |
3861 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
3862 | ;; | |
3863 | ?:/*) | |
3864 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
3865 | ;; | |
3866 | *) | |
3867 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3868 | ac_dummy="$PATH" | |
3869 | for ac_dir in $ac_dummy; do | |
3870 | test -z "$ac_dir" && ac_dir=. | |
3871 | if test -f $ac_dir/$ac_word; then | |
3872 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
3873 | break | |
3874 | fi | |
3875 | done | |
3876 | IFS="$ac_save_ifs" | |
3877 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
3878 | ;; | |
3879 | esac | |
3880 | fi | |
3881 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
3882 | if test -n "$GMSGFMT"; then | |
3883 | echo "$ac_t""$GMSGFMT" 1>&6 | |
3884 | else | |
3885 | echo "$ac_t""no" 1>&6 | |
3886 | fi | |
3887 | ||
3888 | # Extract the first word of "xgettext", so it can be a program name with args. | |
3889 | set dummy xgettext; ac_word=$2 | |
3890 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
3891 | echo "configure:3892: checking for $ac_word" >&5 | |
3892 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then | |
3893 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3894 | else | |
3895 | case "$XGETTEXT" in | |
3896 | /*) | |
3897 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
3898 | ;; | |
3899 | *) | |
3900 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
3901 | for ac_dir in $PATH; do | |
3902 | test -z "$ac_dir" && ac_dir=. | |
3903 | if test -f $ac_dir/$ac_word; then | |
3904 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
3905 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
3906 | break | |
3907 | fi | |
3908 | fi | |
3909 | done | |
3910 | IFS="$ac_save_ifs" | |
3911 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
3912 | ;; | |
3913 | esac | |
3914 | fi | |
3915 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
3916 | if test -n "$XGETTEXT"; then | |
3917 | echo "$ac_t""$XGETTEXT" 1>&6 | |
3918 | else | |
3919 | echo "$ac_t""no" 1>&6 | |
3920 | fi | |
3921 | ||
3922 | ||
3923 | USE_INCLUDED_LIBINTL=yes | |
3924 | CATOBJEXT=.gmo | |
3925 | INSTOBJEXT=.mo | |
3926 | DATADIRNAME=share | |
3927 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
3928 | INTLLIBS=$INTLDEPS | |
3929 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
3930 | nls_cv_header_intl=libintl.h | |
3931 | nls_cv_header_libgt=libgettext.h | |
3932 | fi | |
3933 | ||
3934 | if test "$XGETTEXT" != ":"; then | |
3935 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
3936 | : ; | |
3937 | else | |
3938 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 | |
3939 | XGETTEXT=":" | |
3940 | fi | |
3941 | fi | |
3942 | ||
3943 | # We need to process the po/ directory. | |
3944 | POSUB=po | |
3945 | else | |
3946 | DATADIRNAME=share | |
3947 | nls_cv_header_intl=libintl.h | |
3948 | nls_cv_header_libgt=libgettext.h | |
3949 | fi | |
3950 | ||
3951 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
3952 | # because some of the sources are only built for this goal. | |
3953 | if test "$PACKAGE" = gettext; then | |
3954 | USE_NLS=yes | |
3955 | USE_INCLUDED_LIBINTL=yes | |
3956 | fi | |
3957 | ||
3958 | for lang in $ALL_LINGUAS; do | |
3959 | GMOFILES="$GMOFILES $lang.gmo" | |
3960 | POFILES="$POFILES $lang.po" | |
3961 | done | |
3962 | ||
3963 | ||
3964 | ||
3965 | ||
3966 | ||
3967 | ||
3968 | ||
3969 | ||
3970 | ||
3971 | ||
3972 | ||
3973 | ||
3974 | ||
3975 | ||
3976 | if test "x$CATOBJEXT" != "x"; then | |
3977 | if test "x$ALL_LINGUAS" = "x"; then | |
3978 | LINGUAS= | |
3979 | else | |
3980 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 | |
3981 | echo "configure:3982: checking for catalogs to be installed" >&5 | |
3982 | NEW_LINGUAS= | |
3983 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
3984 | case "$ALL_LINGUAS" in | |
3985 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
3986 | esac | |
3987 | done | |
3988 | LINGUAS=$NEW_LINGUAS | |
3989 | echo "$ac_t""$LINGUAS" 1>&6 | |
3990 | fi | |
3991 | ||
3992 | if test -n "$LINGUAS"; then | |
3993 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
3994 | fi | |
3995 | fi | |
3996 | ||
3997 | if test $ac_cv_header_locale_h = yes; then | |
3998 | INCLUDE_LOCALE_H="#include <locale.h>" | |
3999 | else | |
4000 | INCLUDE_LOCALE_H="\ | |
4001 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
4002 | fi | |
4003 | ||
4004 | ||
4005 | if test -f $srcdir/po2tbl.sed.in; then | |
4006 | if test "$CATOBJEXT" = ".cat"; then | |
4007 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` | |
4008 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
4009 | echo "configure:4010: checking for linux/version.h" >&5 | |
4010 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
4011 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4012 | else | |
4013 | cat > conftest.$ac_ext <<EOF | |
4014 | #line 4015 "configure" | |
4015 | #include "confdefs.h" | |
4016 | #include <linux/version.h> | |
4017 | EOF | |
4018 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
4019 | { (eval echo configure:4020: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
4020 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
4021 | if test -z "$ac_err"; then | |
4022 | rm -rf conftest* | |
4023 | eval "ac_cv_header_$ac_safe=yes" | |
4024 | else | |
4025 | echo "$ac_err" >&5 | |
4026 | echo "configure: failed program was:" >&5 | |
4027 | cat conftest.$ac_ext >&5 | |
4028 | rm -rf conftest* | |
4029 | eval "ac_cv_header_$ac_safe=no" | |
4030 | fi | |
4031 | rm -f conftest* | |
4032 | fi | |
4033 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4034 | echo "$ac_t""yes" 1>&6 | |
4035 | msgformat=linux | |
4036 | else | |
4037 | echo "$ac_t""no" 1>&6 | |
4038 | msgformat=xopen | |
4039 | fi | |
4040 | ||
4041 | ||
4042 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed | |
4043 | fi | |
4044 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
4045 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
4046 | fi | |
4047 | ||
4048 | if test "$PACKAGE" = "gettext"; then | |
4049 | GT_NO="#NO#" | |
4050 | GT_YES= | |
4051 | else | |
4052 | GT_NO= | |
4053 | GT_YES="#YES#" | |
4054 | fi | |
4055 | ||
4056 | ||
4057 | ||
4058 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
4059 | ||
4060 | ||
4061 | l= | |
4062 | ||
4063 | ||
4064 | if test -d $srcdir/po; then | |
4065 | test -d po || mkdir po | |
4066 | if test "x$srcdir" != "x."; then | |
4067 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
4068 | posrcprefix="$srcdir/" | |
4069 | else | |
4070 | posrcprefix="../$srcdir/" | |
4071 | fi | |
4072 | else | |
4073 | posrcprefix="../" | |
4074 | fi | |
4075 | rm -f po/POTFILES | |
4076 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
4077 | < $srcdir/po/POTFILES.in > po/POTFILES | |
4078 | fi | |
4079 | ||
4080 | ||
4081 | . ${srcdir}/../bfd/configure.host | |
4082 | ||
4083 | ||
4084 | # Find a good install program. We prefer a C program (faster), | |
4085 | # so one script is as good as another. But avoid the broken or | |
4086 | # incompatible versions: | |
4087 | # SysV /etc/install, /usr/sbin/install | |
4088 | # SunOS /usr/etc/install | |
4089 | # IRIX /sbin/install | |
4090 | # AIX /bin/install | |
4091 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
4092 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
4093 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
4094 | # ./install, which can be erroneously created by make from ./install.sh. | |
4095 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
4096 | echo "configure:4097: checking for a BSD compatible install" >&5 | |
4097 | if test -z "$INSTALL"; then | |
4098 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
4099 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4100 | else | |
4101 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" | |
4102 | for ac_dir in $PATH; do | |
4103 | # Account for people who put trailing slashes in PATH elements. | |
4104 | case "$ac_dir/" in | |
4105 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
4106 | *) | |
4107 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
4108 | # Don't use installbsd from OSF since it installs stuff as root | |
4109 | # by default. | |
4110 | for ac_prog in ginstall scoinst install; do | |
4111 | if test -f $ac_dir/$ac_prog; then | |
4112 | if test $ac_prog = install && | |
4113 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
4114 | # AIX install. It has an incompatible calling convention. | |
4115 | : | |
4116 | else | |
4117 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
4118 | break 2 | |
4119 | fi | |
4120 | fi | |
4121 | done | |
4122 | ;; | |
4123 | esac | |
4124 | done | |
4125 | IFS="$ac_save_IFS" | |
4126 | ||
4127 | fi | |
4128 | if test "${ac_cv_path_install+set}" = set; then | |
4129 | INSTALL="$ac_cv_path_install" | |
4130 | else | |
4131 | # As a last resort, use the slow shell script. We don't cache a | |
4132 | # path for INSTALL within a source directory, because that will | |
4133 | # break other packages using the cache if that directory is | |
4134 | # removed, or if the path is relative. | |
4135 | INSTALL="$ac_install_sh" | |
4136 | fi | |
4137 | fi | |
4138 | echo "$ac_t""$INSTALL" 1>&6 | |
4139 | ||
4140 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
4141 | # It thinks the first close brace ends the variable substitution. | |
4142 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
4143 | ||
4144 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' | |
4145 | ||
4146 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
4147 | ||
4148 | ||
4149 | for ac_hdr in string.h strings.h stdlib.h | |
4150 | do | |
4151 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
4152 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
4153 | echo "configure:4154: checking for $ac_hdr" >&5 | |
4154 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
4155 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4156 | else | |
4157 | cat > conftest.$ac_ext <<EOF | |
4158 | #line 4159 "configure" | |
4159 | #include "confdefs.h" | |
4160 | #include <$ac_hdr> | |
4161 | EOF | |
4162 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
4163 | { (eval echo configure:4164: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
4164 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
4165 | if test -z "$ac_err"; then | |
4166 | rm -rf conftest* | |
4167 | eval "ac_cv_header_$ac_safe=yes" | |
4168 | else | |
4169 | echo "$ac_err" >&5 | |
4170 | echo "configure: failed program was:" >&5 | |
4171 | cat conftest.$ac_ext >&5 | |
4172 | rm -rf conftest* | |
4173 | eval "ac_cv_header_$ac_safe=no" | |
4174 | fi | |
4175 | rm -f conftest* | |
4176 | fi | |
4177 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4178 | echo "$ac_t""yes" 1>&6 | |
4179 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4180 | cat >> confdefs.h <<EOF | |
4181 | #define $ac_tr_hdr 1 | |
4182 | EOF | |
4183 | ||
4184 | else | |
4185 | echo "$ac_t""no" 1>&6 | |
4186 | fi | |
4187 | done | |
4188 | ||
4189 | ||
4190 | ||
4191 | using_cgen=no | |
4192 | ||
4193 | # Horrible hacks to build DLLs on Windows. | |
4194 | WIN32LDFLAGS= | |
4195 | WIN32LIBADD= | |
4196 | case "${host}" in | |
4197 | *-*-cygwin*) | |
4198 | if test "$enable_shared" = "yes"; then | |
4199 | WIN32LDFLAGS="-no-undefined" | |
4200 | WIN32LIBADD="-L`pwd`/../bfd -lbfd -L`pwd`/../libiberty -liberty -L`pwd`/../intl -lintl -lcygwin" | |
4201 | fi | |
4202 | ;; | |
4203 | esac | |
4204 | ||
4205 | ||
4206 | ||
4207 | # target-specific stuff: | |
4208 | ||
4209 | # Canonicalize the secondary target names. | |
4210 | if test -n "$enable_targets" ; then | |
4211 | for targ in `echo $enable_targets | sed 's/,/ /g'` | |
4212 | do | |
4213 | result=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $targ 2>/dev/null` | |
4214 | if test -n "$result" ; then | |
4215 | canon_targets="$canon_targets $result" | |
4216 | else | |
4217 | # Allow targets that config.sub doesn't recognize, like "all". | |
4218 | canon_targets="$canon_targets $targ" | |
4219 | fi | |
4220 | done | |
4221 | fi | |
4222 | ||
4223 | all_targets=false | |
4224 | selarchs= | |
4225 | for targ in $target $canon_targets | |
4226 | do | |
4227 | if test "x$targ" = "xall" ; then | |
4228 | all_targets=true | |
4229 | else | |
4230 | . $srcdir/../bfd/config.bfd | |
4231 | selarchs="$selarchs $targ_archs" | |
4232 | fi | |
4233 | done | |
4234 | ||
4235 | # Utility var, documents generic cgen support files. | |
4236 | ||
4237 | cgen_files="cgen-opc.lo cgen-asm.lo cgen-dis.lo" | |
4238 | ||
4239 | # We don't do any links based on the target system, just makefile config. | |
4240 | ||
4241 | if test x${all_targets} = xfalse ; then | |
4242 | ||
4243 | # Target architecture .o files. | |
4244 | ta= | |
4245 | ||
4246 | for arch in $selarchs | |
4247 | do | |
4248 | ad=`echo $arch | sed -e s/bfd_//g -e s/_arch//g` | |
4249 | archdefs="$archdefs -DARCH_$ad" | |
4250 | case "$arch" in | |
4251 | bfd_a29k_arch) ta="$ta a29k-dis.lo" ;; | |
4252 | bfd_alliant_arch) ;; | |
4253 | bfd_alpha_arch) ta="$ta alpha-dis.lo alpha-opc.lo" ;; | |
4254 | bfd_arc_arch) ta="$ta arc-dis.lo arc-opc.lo" ;; | |
4255 | bfd_arm_arch) ta="$ta arm-dis.lo" ;; | |
4256 | bfd_convex_arch) ;; | |
4257 | bfd_d10v_arch) ta="$ta d10v-dis.lo d10v-opc.lo" ;; | |
4258 | bfd_d30v_arch) ta="$ta d30v-dis.lo d30v-opc.lo" ;; | |
4259 | bfd_fr30_arch) ta="$ta fr30-asm.lo fr30-desc.lo fr30-dis.lo fr30-ibld.lo fr30-opc.lo" using_cgen=yes ;; | |
4260 | bfd_h8300_arch) ta="$ta h8300-dis.lo" ;; | |
4261 | bfd_h8500_arch) ta="$ta h8500-dis.lo" ;; | |
4262 | bfd_hppa_arch) ta="$ta hppa-dis.lo" ;; | |
4263 | bfd_i386_arch) ta="$ta i386-dis.lo" ;; | |
4264 | bfd_i860_arch) ;; | |
4265 | bfd_i960_arch) ta="$ta i960-dis.lo" ;; | |
4266 | bfd_m32r_arch) ta="$ta m32r-asm.lo m32r-desc.lo m32r-dis.lo m32r-ibld.lo m32r-opc.lo m32r-opinst.lo" using_cgen=yes ;; | |
4267 | bfd_m68k_arch) ta="$ta m68k-dis.lo m68k-opc.lo" ;; | |
4268 | bfd_m88k_arch) ta="$ta m88k-dis.lo" ;; | |
4269 | bfd_mcore_arch) ta="$ta mcore-dis.lo" ;; | |
4270 | bfd_mips_arch) ta="$ta mips-dis.lo mips-opc.lo mips16-opc.lo" ;; | |
4271 | bfd_mn10200_arch) ta="$ta m10200-dis.lo m10200-opc.lo" ;; | |
4272 | bfd_mn10300_arch) ta="$ta m10300-dis.lo m10300-opc.lo" ;; | |
4273 | bfd_ns32k_arch) ta="$ta ns32k-dis.lo" ;; | |
4274 | bfd_powerpc_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;; | |
4275 | bfd_pyramid_arch) ;; | |
4276 | bfd_romp_arch) ;; | |
4277 | bfd_rs6000_arch) ta="$ta ppc-dis.lo ppc-opc.lo" ;; | |
4278 | bfd_sh_arch) ta="$ta sh-dis.lo" ;; | |
4279 | bfd_sparc_arch) ta="$ta sparc-dis.lo sparc-opc.lo" ;; | |
4280 | bfd_tahoe_arch) ;; | |
4281 | bfd_tic30_arch) ta="$ta tic30-dis.lo" ;; | |
4282 | bfd_tic80_arch) ta="$ta tic80-dis.lo tic80-opc.lo" ;; | |
4283 | bfd_v850_arch) ta="$ta v850-opc.lo v850-dis.lo" ;; | |
4284 | bfd_v850e_arch) ta="$ta v850-opc.lo v850-dis.lo" ;; | |
4285 | bfd_v850ea_arch) ta="$ta v850-opc.lo v850-dis.lo" ;; | |
4286 | bfd_vax_arch) ta="$ta vax-dis.lo" ;; | |
4287 | bfd_w65_arch) ta="$ta w65-dis.lo" ;; | |
4288 | bfd_we32k_arch) ;; | |
4289 | bfd_z8k_arch) ta="$ta z8k-dis.lo" ;; | |
4290 | ||
4291 | "") ;; | |
4292 | *) { echo "configure: error: *** unknown target architecture $arch" 1>&2; exit 1; } ;; | |
4293 | esac | |
4294 | done | |
4295 | ||
4296 | if test $using_cgen = yes ; then | |
4297 | ta="$ta $cgen_files" | |
4298 | fi | |
4299 | ||
4300 | # Weed out duplicate .o files. | |
4301 | f="" | |
4302 | for i in $ta ; do | |
4303 | case " $f " in | |
4304 | *" $i "*) ;; | |
4305 | *) f="$f $i" ;; | |
4306 | esac | |
4307 | done | |
4308 | ta="$f" | |
4309 | ||
4310 | # And duplicate -D flags. | |
4311 | f="" | |
4312 | for i in $archdefs ; do | |
4313 | case " $f " in | |
4314 | *" $i "*) ;; | |
4315 | *) f="$f $i" ;; | |
4316 | esac | |
4317 | done | |
4318 | archdefs="$f" | |
4319 | ||
4320 | BFD_MACHINES="$ta" | |
4321 | ||
4322 | else # all_targets is true | |
4323 | archdefs=-DARCH_all | |
4324 | BFD_MACHINES='$(ALL_MACHINES)' | |
4325 | fi | |
4326 | ||
4327 | ||
4328 | ||
4329 | ||
4330 | trap '' 1 2 15 | |
4331 | cat > confcache <<\EOF | |
4332 | # This file is a shell script that caches the results of configure | |
4333 | # tests run on this system so they can be shared between configure | |
4334 | # scripts and configure runs. It is not useful on other systems. | |
4335 | # If it contains results you don't want to keep, you may remove or edit it. | |
4336 | # | |
4337 | # By default, configure uses ./config.cache as the cache file, | |
4338 | # creating it if it does not exist already. You can give configure | |
4339 | # the --cache-file=FILE option to use a different cache file; that is | |
4340 | # what configure does when it calls configure scripts in | |
4341 | # subdirectories, so they share the cache. | |
4342 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
4343 | # config.status only pays attention to the cache file if you give it the | |
4344 | # --recheck option to rerun configure. | |
4345 | # | |
4346 | EOF | |
4347 | # The following way of writing the cache mishandles newlines in values, | |
4348 | # but we know of no workaround that is simple, portable, and efficient. | |
4349 | # So, don't put newlines in cache variables' values. | |
4350 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
4351 | # and sets the high bit in the cache file unless we assign to the vars. | |
4352 | (set) 2>&1 | | |
4353 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
4354 | *ac_space=\ *) | |
4355 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
4356 | # turns \\\\ into \\, and sed turns \\ into \). | |
4357 | sed -n \ | |
4358 | -e "s/'/'\\\\''/g" \ | |
4359 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
4360 | ;; | |
4361 | *) | |
4362 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
4363 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
4364 | ;; | |
4365 | esac >> confcache | |
4366 | if cmp -s $cache_file confcache; then | |
4367 | : | |
4368 | else | |
4369 | if test -w $cache_file; then | |
4370 | echo "updating cache $cache_file" | |
4371 | cat confcache > $cache_file | |
4372 | else | |
4373 | echo "not updating unwritable cache $cache_file" | |
4374 | fi | |
4375 | fi | |
4376 | rm -f confcache | |
4377 | ||
4378 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
4379 | ||
4380 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
4381 | # Let make expand exec_prefix. | |
4382 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
4383 | ||
4384 | # Any assignment to VPATH causes Sun make to only execute | |
4385 | # the first set of double-colon rules, so remove it if not needed. | |
4386 | # If there is a colon in the path, we need to keep it. | |
4387 | if test "x$srcdir" = x.; then | |
4388 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
4389 | fi | |
4390 | ||
4391 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
4392 | ||
4393 | DEFS=-DHAVE_CONFIG_H | |
4394 | ||
4395 | # Without the "./", some shells look in PATH for config.status. | |
4396 | : ${CONFIG_STATUS=./config.status} | |
4397 | ||
4398 | echo creating $CONFIG_STATUS | |
4399 | rm -f $CONFIG_STATUS | |
4400 | cat > $CONFIG_STATUS <<EOF | |
4401 | #! /bin/sh | |
4402 | # Generated automatically by configure. | |
4403 | # Run this file to recreate the current configuration. | |
4404 | # This directory was configured as follows, | |
4405 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
4406 | # | |
4407 | # $0 $ac_configure_args | |
4408 | # | |
4409 | # Compiler output produced by configure, useful for debugging | |
4410 | # configure, is in ./config.log if it exists. | |
4411 | ||
4412 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
4413 | for ac_option | |
4414 | do | |
4415 | case "\$ac_option" in | |
4416 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
4417 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
4418 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
4419 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
4420 | echo "$CONFIG_STATUS generated by autoconf version 2.13" | |
4421 | exit 0 ;; | |
4422 | -help | --help | --hel | --he | --h) | |
4423 | echo "\$ac_cs_usage"; exit 0 ;; | |
4424 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
4425 | esac | |
4426 | done | |
4427 | ||
4428 | ac_given_srcdir=$srcdir | |
4429 | ac_given_INSTALL="$INSTALL" | |
4430 | ||
4431 | trap 'rm -fr `echo "Makefile po/Makefile.in:po/Make-in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 | |
4432 | EOF | |
4433 | cat >> $CONFIG_STATUS <<EOF | |
4434 | ||
4435 | # Protect against being on the right side of a sed subst in config.status. | |
4436 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
4437 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
4438 | $ac_vpsub | |
4439 | $extrasub | |
4440 | s%@SHELL@%$SHELL%g | |
4441 | s%@CFLAGS@%$CFLAGS%g | |
4442 | s%@CPPFLAGS@%$CPPFLAGS%g | |
4443 | s%@CXXFLAGS@%$CXXFLAGS%g | |
4444 | s%@FFLAGS@%$FFLAGS%g | |
4445 | s%@DEFS@%$DEFS%g | |
4446 | s%@LDFLAGS@%$LDFLAGS%g | |
4447 | s%@LIBS@%$LIBS%g | |
4448 | s%@exec_prefix@%$exec_prefix%g | |
4449 | s%@prefix@%$prefix%g | |
4450 | s%@program_transform_name@%$program_transform_name%g | |
4451 | s%@bindir@%$bindir%g | |
4452 | s%@sbindir@%$sbindir%g | |
4453 | s%@libexecdir@%$libexecdir%g | |
4454 | s%@datadir@%$datadir%g | |
4455 | s%@sysconfdir@%$sysconfdir%g | |
4456 | s%@sharedstatedir@%$sharedstatedir%g | |
4457 | s%@localstatedir@%$localstatedir%g | |
4458 | s%@libdir@%$libdir%g | |
4459 | s%@includedir@%$includedir%g | |
4460 | s%@oldincludedir@%$oldincludedir%g | |
4461 | s%@infodir@%$infodir%g | |
4462 | s%@mandir@%$mandir%g | |
4463 | s%@host@%$host%g | |
4464 | s%@host_alias@%$host_alias%g | |
4465 | s%@host_cpu@%$host_cpu%g | |
4466 | s%@host_vendor@%$host_vendor%g | |
4467 | s%@host_os@%$host_os%g | |
4468 | s%@target@%$target%g | |
4469 | s%@target_alias@%$target_alias%g | |
4470 | s%@target_cpu@%$target_cpu%g | |
4471 | s%@target_vendor@%$target_vendor%g | |
4472 | s%@target_os@%$target_os%g | |
4473 | s%@build@%$build%g | |
4474 | s%@build_alias@%$build_alias%g | |
4475 | s%@build_cpu@%$build_cpu%g | |
4476 | s%@build_vendor@%$build_vendor%g | |
4477 | s%@build_os@%$build_os%g | |
4478 | s%@CC@%$CC%g | |
4479 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
4480 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
4481 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
4482 | s%@PACKAGE@%$PACKAGE%g | |
4483 | s%@VERSION@%$VERSION%g | |
4484 | s%@ACLOCAL@%$ACLOCAL%g | |
4485 | s%@AUTOCONF@%$AUTOCONF%g | |
4486 | s%@AUTOMAKE@%$AUTOMAKE%g | |
4487 | s%@AUTOHEADER@%$AUTOHEADER%g | |
4488 | s%@MAKEINFO@%$MAKEINFO%g | |
4489 | s%@SET_MAKE@%$SET_MAKE%g | |
4490 | s%@AR@%$AR%g | |
4491 | s%@RANLIB@%$RANLIB%g | |
4492 | s%@LD@%$LD%g | |
4493 | s%@NM@%$NM%g | |
4494 | s%@USE_SYMBOL_UNDERSCORE@%$USE_SYMBOL_UNDERSCORE%g | |
4495 | s%@LN_S@%$LN_S%g | |
4496 | s%@DLLTOOL@%$DLLTOOL%g | |
4497 | s%@AS@%$AS%g | |
4498 | s%@LIBTOOL@%$LIBTOOL%g | |
4499 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g | |
4500 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g | |
4501 | s%@MAINT@%$MAINT%g | |
4502 | s%@EXEEXT@%$EXEEXT%g | |
4503 | s%@CPP@%$CPP%g | |
4504 | s%@ALLOCA@%$ALLOCA%g | |
4505 | s%@USE_NLS@%$USE_NLS%g | |
4506 | s%@MSGFMT@%$MSGFMT%g | |
4507 | s%@GMSGFMT@%$GMSGFMT%g | |
4508 | s%@XGETTEXT@%$XGETTEXT%g | |
4509 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
4510 | s%@CATALOGS@%$CATALOGS%g | |
4511 | s%@CATOBJEXT@%$CATOBJEXT%g | |
4512 | s%@DATADIRNAME@%$DATADIRNAME%g | |
4513 | s%@GMOFILES@%$GMOFILES%g | |
4514 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
4515 | s%@INTLDEPS@%$INTLDEPS%g | |
4516 | s%@INTLLIBS@%$INTLLIBS%g | |
4517 | s%@INTLOBJS@%$INTLOBJS%g | |
4518 | s%@POFILES@%$POFILES%g | |
4519 | s%@POSUB@%$POSUB%g | |
4520 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
4521 | s%@GT_NO@%$GT_NO%g | |
4522 | s%@GT_YES@%$GT_YES%g | |
4523 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
4524 | s%@l@%$l%g | |
4525 | s%@HDEFINES@%$HDEFINES%g | |
4526 | s%@CGEN_MAINT_TRUE@%$CGEN_MAINT_TRUE%g | |
4527 | s%@CGEN_MAINT_FALSE@%$CGEN_MAINT_FALSE%g | |
4528 | s%@cgendir@%$cgendir%g | |
4529 | s%@cgen@%$cgen%g | |
4530 | s%@WIN32LDFLAGS@%$WIN32LDFLAGS%g | |
4531 | s%@WIN32LIBADD@%$WIN32LIBADD%g | |
4532 | s%@archdefs@%$archdefs%g | |
4533 | s%@BFD_MACHINES@%$BFD_MACHINES%g | |
4534 | ||
4535 | CEOF | |
4536 | EOF | |
4537 | ||
4538 | cat >> $CONFIG_STATUS <<\EOF | |
4539 | ||
4540 | # Split the substitutions into bite-sized pieces for seds with | |
4541 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
4542 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
4543 | ac_file=1 # Number of current file. | |
4544 | ac_beg=1 # First line for current file. | |
4545 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
4546 | ac_more_lines=: | |
4547 | ac_sed_cmds="" | |
4548 | while $ac_more_lines; do | |
4549 | if test $ac_beg -gt 1; then | |
4550 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
4551 | else | |
4552 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
4553 | fi | |
4554 | if test ! -s conftest.s$ac_file; then | |
4555 | ac_more_lines=false | |
4556 | rm -f conftest.s$ac_file | |
4557 | else | |
4558 | if test -z "$ac_sed_cmds"; then | |
4559 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
4560 | else | |
4561 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
4562 | fi | |
4563 | ac_file=`expr $ac_file + 1` | |
4564 | ac_beg=$ac_end | |
4565 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
4566 | fi | |
4567 | done | |
4568 | if test -z "$ac_sed_cmds"; then | |
4569 | ac_sed_cmds=cat | |
4570 | fi | |
4571 | EOF | |
4572 | ||
4573 | cat >> $CONFIG_STATUS <<EOF | |
4574 | ||
4575 | CONFIG_FILES=\${CONFIG_FILES-"Makefile po/Makefile.in:po/Make-in"} | |
4576 | EOF | |
4577 | cat >> $CONFIG_STATUS <<\EOF | |
4578 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
4579 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
4580 | case "$ac_file" in | |
4581 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
4582 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
4583 | *) ac_file_in="${ac_file}.in" ;; | |
4584 | esac | |
4585 | ||
4586 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. | |
4587 | ||
4588 | # Remove last slash and all that follows it. Not all systems have dirname. | |
4589 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
4590 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
4591 | # The file is in a subdirectory. | |
4592 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
4593 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
4594 | # A "../" for each directory in $ac_dir_suffix. | |
4595 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
4596 | else | |
4597 | ac_dir_suffix= ac_dots= | |
4598 | fi | |
4599 | ||
4600 | case "$ac_given_srcdir" in | |
4601 | .) srcdir=. | |
4602 | if test -z "$ac_dots"; then top_srcdir=. | |
4603 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
4604 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
4605 | *) # Relative path. | |
4606 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
4607 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
4608 | esac | |
4609 | ||
4610 | case "$ac_given_INSTALL" in | |
4611 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
4612 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
4613 | esac | |
4614 | ||
4615 | echo creating "$ac_file" | |
4616 | rm -f "$ac_file" | |
4617 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
4618 | case "$ac_file" in | |
4619 | *Makefile*) ac_comsub="1i\\ | |
4620 | # $configure_input" ;; | |
4621 | *) ac_comsub= ;; | |
4622 | esac | |
4623 | ||
4624 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
4625 | sed -e "$ac_comsub | |
4626 | s%@configure_input@%$configure_input%g | |
4627 | s%@srcdir@%$srcdir%g | |
4628 | s%@top_srcdir@%$top_srcdir%g | |
4629 | s%@INSTALL@%$INSTALL%g | |
4630 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
4631 | fi; done | |
4632 | rm -f conftest.s* | |
4633 | ||
4634 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
4635 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
4636 | # | |
4637 | # ac_d sets the value in "#define NAME VALUE" lines. | |
4638 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
4639 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
4640 | ac_dC='\3' | |
4641 | ac_dD='%g' | |
4642 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
4643 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
4644 | ac_uB='\([ ]\)%\1#\2define\3' | |
4645 | ac_uC=' ' | |
4646 | ac_uD='\4%g' | |
4647 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
4648 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
4649 | ac_eB='$%\1#\2define\3' | |
4650 | ac_eC=' ' | |
4651 | ac_eD='%g' | |
4652 | ||
4653 | if test "${CONFIG_HEADERS+set}" != set; then | |
4654 | EOF | |
4655 | cat >> $CONFIG_STATUS <<EOF | |
4656 | CONFIG_HEADERS="config.h:config.in" | |
4657 | EOF | |
4658 | cat >> $CONFIG_STATUS <<\EOF | |
4659 | fi | |
4660 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
4661 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
4662 | case "$ac_file" in | |
4663 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
4664 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
4665 | *) ac_file_in="${ac_file}.in" ;; | |
4666 | esac | |
4667 | ||
4668 | echo creating $ac_file | |
4669 | ||
4670 | rm -f conftest.frag conftest.in conftest.out | |
4671 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
4672 | cat $ac_file_inputs > conftest.in | |
4673 | ||
4674 | EOF | |
4675 | ||
4676 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
4677 | # the proper values into config.h.in to produce config.h. And first: | |
4678 | # Protect against being on the right side of a sed subst in config.status. | |
4679 | # Protect against being in an unquoted here document in config.status. | |
4680 | rm -f conftest.vals | |
4681 | cat > conftest.hdr <<\EOF | |
4682 | s/[\\&%]/\\&/g | |
4683 | s%[\\$`]%\\&%g | |
4684 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
4685 | s%ac_d%ac_u%gp | |
4686 | s%ac_u%ac_e%gp | |
4687 | EOF | |
4688 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
4689 | rm -f conftest.hdr | |
4690 | ||
4691 | # This sed command replaces #undef with comments. This is necessary, for | |
4692 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
4693 | # on some systems where configure will not decide to define it. | |
4694 | cat >> conftest.vals <<\EOF | |
4695 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
4696 | EOF | |
4697 | ||
4698 | # Break up conftest.vals because some shells have a limit on | |
4699 | # the size of here documents, and old seds have small limits too. | |
4700 | ||
4701 | rm -f conftest.tail | |
4702 | while : | |
4703 | do | |
4704 | ac_lines=`grep -c . conftest.vals` | |
4705 | # grep -c gives empty output for an empty file on some AIX systems. | |
4706 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
4707 | # Write a limited-size here document to conftest.frag. | |
4708 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
4709 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
4710 | echo 'CEOF | |
4711 | sed -f conftest.frag conftest.in > conftest.out | |
4712 | rm -f conftest.in | |
4713 | mv conftest.out conftest.in | |
4714 | ' >> $CONFIG_STATUS | |
4715 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
4716 | rm -f conftest.vals | |
4717 | mv conftest.tail conftest.vals | |
4718 | done | |
4719 | rm -f conftest.vals | |
4720 | ||
4721 | cat >> $CONFIG_STATUS <<\EOF | |
4722 | rm -f conftest.frag conftest.h | |
4723 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
4724 | cat conftest.in >> conftest.h | |
4725 | rm -f conftest.in | |
4726 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
4727 | echo "$ac_file is unchanged" | |
4728 | rm -f conftest.h | |
4729 | else | |
4730 | # Remove last slash and all that follows it. Not all systems have dirname. | |
4731 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
4732 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
4733 | # The file is in a subdirectory. | |
4734 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
4735 | fi | |
4736 | rm -f $ac_file | |
4737 | mv conftest.h $ac_file | |
4738 | fi | |
4739 | fi; done | |
4740 | ||
4741 | EOF | |
4742 | cat >> $CONFIG_STATUS <<EOF | |
4743 | ||
4744 | ||
4745 | EOF | |
4746 | cat >> $CONFIG_STATUS <<\EOF | |
4747 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
4748 | sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile | |
4749 | exit 0 | |
4750 | EOF | |
4751 | chmod +x $CONFIG_STATUS | |
4752 | rm -fr confdefs* $ac_clean_files | |
4753 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
4754 |