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252b5132 RH |
1 | #! /bin/sh |
2 | ||
3 | # Guess values for system-dependent variables and create Makefiles. | |
a2d91340 | 4 | # Generated automatically using autoconf version 2.13 |
252b5132 RH |
5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. |
6 | # | |
7 | # This configure script is free software; the Free Software Foundation | |
8 | # gives unlimited permission to copy, distribute and modify it. | |
9 | ||
10 | # Defaults: | |
11 | ac_help= | |
12 | ac_default_prefix=/usr/local | |
13 | # Any additions from configure.in: | |
14 | ac_help="$ac_help | |
15 | --enable-shared[=PKGS] build shared libraries [default=yes]" | |
16 | ac_help="$ac_help | |
17 | --enable-static[=PKGS] build static libraries [default=yes]" | |
bedf545c ILT |
18 | ac_help="$ac_help |
19 | --enable-fast-install[=PKGS] optimize for fast installation [default=yes]" | |
252b5132 RH |
20 | ac_help="$ac_help |
21 | --with-gnu-ld assume the C compiler uses GNU ld [default=no]" | |
bedf545c | 22 | ac_help="$ac_help |
a74801ba | 23 | --disable-libtool-lock avoid locking (might break parallel builds)" |
ac48eca1 AO |
24 | ac_help="$ac_help |
25 | --with-pic try to use only PIC/non-PIC objects [default=use both]" | |
252b5132 RH |
26 | ac_help="$ac_help |
27 | --enable-bfd-assembler use BFD back end for writing object files" | |
28 | ac_help="$ac_help | |
29 | targets alternative target configurations besides the primary" | |
30 | ac_help="$ac_help | |
31 | --enable-commonbfdlib build shared BFD/opcodes/libiberty library" | |
a2d91340 AC |
32 | ac_help="$ac_help |
33 | --enable-build-warnings Enable build-time compiler warnings if gcc is used" | |
252b5132 RH |
34 | ac_help="$ac_help |
35 | --disable-nls do not use Native Language Support" | |
36 | ac_help="$ac_help | |
37 | --with-included-gettext use the GNU gettext library included here" | |
38 | ac_help="$ac_help | |
39 | --enable-maintainer-mode enable make rules and dependencies not useful | |
40 | (and sometimes confusing) to the casual installer" | |
41 | ||
42 | # Initialize some variables set by options. | |
43 | # The variables have the same names as the options, with | |
44 | # dashes changed to underlines. | |
45 | build=NONE | |
46 | cache_file=./config.cache | |
47 | exec_prefix=NONE | |
48 | host=NONE | |
49 | no_create= | |
50 | nonopt=NONE | |
51 | no_recursion= | |
52 | prefix=NONE | |
53 | program_prefix=NONE | |
54 | program_suffix=NONE | |
55 | program_transform_name=s,x,x, | |
56 | silent= | |
57 | site= | |
58 | srcdir= | |
59 | target=NONE | |
60 | verbose= | |
61 | x_includes=NONE | |
62 | x_libraries=NONE | |
63 | bindir='${exec_prefix}/bin' | |
64 | sbindir='${exec_prefix}/sbin' | |
65 | libexecdir='${exec_prefix}/libexec' | |
66 | datadir='${prefix}/share' | |
67 | sysconfdir='${prefix}/etc' | |
68 | sharedstatedir='${prefix}/com' | |
69 | localstatedir='${prefix}/var' | |
70 | libdir='${exec_prefix}/lib' | |
71 | includedir='${prefix}/include' | |
72 | oldincludedir='/usr/include' | |
73 | infodir='${prefix}/info' | |
74 | mandir='${prefix}/man' | |
75 | ||
76 | # Initialize some other variables. | |
77 | subdirs= | |
78 | MFLAGS= MAKEFLAGS= | |
79 | SHELL=${CONFIG_SHELL-/bin/sh} | |
80 | # Maximum number of lines to put in a shell here document. | |
81 | ac_max_here_lines=12 | |
82 | ||
83 | ac_prev= | |
84 | for ac_option | |
85 | do | |
86 | ||
87 | # If the previous option needs an argument, assign it. | |
88 | if test -n "$ac_prev"; then | |
89 | eval "$ac_prev=\$ac_option" | |
90 | ac_prev= | |
91 | continue | |
92 | fi | |
93 | ||
94 | case "$ac_option" in | |
95 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
96 | *) ac_optarg= ;; | |
97 | esac | |
98 | ||
99 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
100 | ||
101 | case "$ac_option" in | |
102 | ||
103 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
104 | ac_prev=bindir ;; | |
105 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
106 | bindir="$ac_optarg" ;; | |
107 | ||
108 | -build | --build | --buil | --bui | --bu) | |
109 | ac_prev=build ;; | |
110 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
111 | build="$ac_optarg" ;; | |
112 | ||
113 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
114 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
115 | ac_prev=cache_file ;; | |
116 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
117 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
118 | cache_file="$ac_optarg" ;; | |
119 | ||
120 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
121 | ac_prev=datadir ;; | |
122 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
123 | | --da=*) | |
124 | datadir="$ac_optarg" ;; | |
125 | ||
126 | -disable-* | --disable-*) | |
127 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
128 | # Reject names that are not valid shell variable names. | |
129 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
130 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
131 | fi | |
132 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
133 | eval "enable_${ac_feature}=no" ;; | |
134 | ||
135 | -enable-* | --enable-*) | |
136 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
137 | # Reject names that are not valid shell variable names. | |
138 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
139 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
140 | fi | |
141 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
142 | case "$ac_option" in | |
143 | *=*) ;; | |
144 | *) ac_optarg=yes ;; | |
145 | esac | |
146 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
147 | ||
148 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
149 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
150 | | --exec | --exe | --ex) | |
151 | ac_prev=exec_prefix ;; | |
152 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
153 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
154 | | --exec=* | --exe=* | --ex=*) | |
155 | exec_prefix="$ac_optarg" ;; | |
156 | ||
157 | -gas | --gas | --ga | --g) | |
158 | # Obsolete; use --with-gas. | |
159 | with_gas=yes ;; | |
160 | ||
161 | -help | --help | --hel | --he) | |
162 | # Omit some internal or obsolete options to make the list less imposing. | |
163 | # This message is too long to be a string in the A/UX 3.1 sh. | |
164 | cat << EOF | |
165 | Usage: configure [options] [host] | |
166 | Options: [defaults in brackets after descriptions] | |
167 | Configuration: | |
168 | --cache-file=FILE cache test results in FILE | |
169 | --help print this message | |
170 | --no-create do not create output files | |
171 | --quiet, --silent do not print \`checking...' messages | |
172 | --version print the version of autoconf that created configure | |
173 | Directory and file names: | |
174 | --prefix=PREFIX install architecture-independent files in PREFIX | |
175 | [$ac_default_prefix] | |
176 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
177 | [same as prefix] | |
178 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
179 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
180 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
181 | --datadir=DIR read-only architecture-independent data in DIR | |
182 | [PREFIX/share] | |
183 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
184 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
185 | [PREFIX/com] | |
186 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
187 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
188 | --includedir=DIR C header files in DIR [PREFIX/include] | |
189 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
190 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
191 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
192 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
193 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
194 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
195 | --program-transform-name=PROGRAM | |
196 | run sed PROGRAM on installed program names | |
197 | EOF | |
198 | cat << EOF | |
199 | Host type: | |
200 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
201 | --host=HOST configure for HOST [guessed] | |
202 | --target=TARGET configure for TARGET [TARGET=HOST] | |
203 | Features and packages: | |
204 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
205 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
206 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
207 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
208 | --x-includes=DIR X include files are in DIR | |
209 | --x-libraries=DIR X library files are in DIR | |
210 | EOF | |
211 | if test -n "$ac_help"; then | |
212 | echo "--enable and --with options recognized:$ac_help" | |
213 | fi | |
214 | exit 0 ;; | |
215 | ||
216 | -host | --host | --hos | --ho) | |
217 | ac_prev=host ;; | |
218 | -host=* | --host=* | --hos=* | --ho=*) | |
219 | host="$ac_optarg" ;; | |
220 | ||
221 | -includedir | --includedir | --includedi | --included | --include \ | |
222 | | --includ | --inclu | --incl | --inc) | |
223 | ac_prev=includedir ;; | |
224 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
225 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
226 | includedir="$ac_optarg" ;; | |
227 | ||
228 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
229 | ac_prev=infodir ;; | |
230 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
231 | infodir="$ac_optarg" ;; | |
232 | ||
233 | -libdir | --libdir | --libdi | --libd) | |
234 | ac_prev=libdir ;; | |
235 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
236 | libdir="$ac_optarg" ;; | |
237 | ||
238 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
239 | | --libexe | --libex | --libe) | |
240 | ac_prev=libexecdir ;; | |
241 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
242 | | --libexe=* | --libex=* | --libe=*) | |
243 | libexecdir="$ac_optarg" ;; | |
244 | ||
245 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
246 | | --localstate | --localstat | --localsta | --localst \ | |
247 | | --locals | --local | --loca | --loc | --lo) | |
248 | ac_prev=localstatedir ;; | |
249 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
250 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
251 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
252 | localstatedir="$ac_optarg" ;; | |
253 | ||
254 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
255 | ac_prev=mandir ;; | |
256 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
257 | mandir="$ac_optarg" ;; | |
258 | ||
259 | -nfp | --nfp | --nf) | |
260 | # Obsolete; use --without-fp. | |
261 | with_fp=no ;; | |
262 | ||
263 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
264 | | --no-cr | --no-c) | |
265 | no_create=yes ;; | |
266 | ||
267 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
268 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
269 | no_recursion=yes ;; | |
270 | ||
271 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
272 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
273 | | --oldin | --oldi | --old | --ol | --o) | |
274 | ac_prev=oldincludedir ;; | |
275 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
276 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
277 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
278 | oldincludedir="$ac_optarg" ;; | |
279 | ||
280 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
281 | ac_prev=prefix ;; | |
282 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
283 | prefix="$ac_optarg" ;; | |
284 | ||
285 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
286 | | --program-pre | --program-pr | --program-p) | |
287 | ac_prev=program_prefix ;; | |
288 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
289 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
290 | program_prefix="$ac_optarg" ;; | |
291 | ||
292 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
293 | | --program-suf | --program-su | --program-s) | |
294 | ac_prev=program_suffix ;; | |
295 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
296 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
297 | program_suffix="$ac_optarg" ;; | |
298 | ||
299 | -program-transform-name | --program-transform-name \ | |
300 | | --program-transform-nam | --program-transform-na \ | |
301 | | --program-transform-n | --program-transform- \ | |
302 | | --program-transform | --program-transfor \ | |
303 | | --program-transfo | --program-transf \ | |
304 | | --program-trans | --program-tran \ | |
305 | | --progr-tra | --program-tr | --program-t) | |
306 | ac_prev=program_transform_name ;; | |
307 | -program-transform-name=* | --program-transform-name=* \ | |
308 | | --program-transform-nam=* | --program-transform-na=* \ | |
309 | | --program-transform-n=* | --program-transform-=* \ | |
310 | | --program-transform=* | --program-transfor=* \ | |
311 | | --program-transfo=* | --program-transf=* \ | |
312 | | --program-trans=* | --program-tran=* \ | |
313 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
314 | program_transform_name="$ac_optarg" ;; | |
315 | ||
316 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
317 | | -silent | --silent | --silen | --sile | --sil) | |
318 | silent=yes ;; | |
319 | ||
320 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
321 | ac_prev=sbindir ;; | |
322 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
323 | | --sbi=* | --sb=*) | |
324 | sbindir="$ac_optarg" ;; | |
325 | ||
326 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
327 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
328 | | --sharedst | --shareds | --shared | --share | --shar \ | |
329 | | --sha | --sh) | |
330 | ac_prev=sharedstatedir ;; | |
331 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
332 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
333 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
334 | | --sha=* | --sh=*) | |
335 | sharedstatedir="$ac_optarg" ;; | |
336 | ||
337 | -site | --site | --sit) | |
338 | ac_prev=site ;; | |
339 | -site=* | --site=* | --sit=*) | |
340 | site="$ac_optarg" ;; | |
341 | ||
342 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
343 | ac_prev=srcdir ;; | |
344 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
345 | srcdir="$ac_optarg" ;; | |
346 | ||
347 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
348 | | --syscon | --sysco | --sysc | --sys | --sy) | |
349 | ac_prev=sysconfdir ;; | |
350 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
351 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
352 | sysconfdir="$ac_optarg" ;; | |
353 | ||
354 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
355 | ac_prev=target ;; | |
356 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
357 | target="$ac_optarg" ;; | |
358 | ||
359 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
360 | verbose=yes ;; | |
361 | ||
362 | -version | --version | --versio | --versi | --vers) | |
a2d91340 | 363 | echo "configure generated by autoconf version 2.13" |
252b5132 RH |
364 | exit 0 ;; |
365 | ||
366 | -with-* | --with-*) | |
367 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
368 | # Reject names that are not valid shell variable names. | |
369 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
370 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
371 | fi | |
372 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
373 | case "$ac_option" in | |
374 | *=*) ;; | |
375 | *) ac_optarg=yes ;; | |
376 | esac | |
377 | eval "with_${ac_package}='$ac_optarg'" ;; | |
378 | ||
379 | -without-* | --without-*) | |
380 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
381 | # Reject names that are not valid shell variable names. | |
382 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
383 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
384 | fi | |
385 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
386 | eval "with_${ac_package}=no" ;; | |
387 | ||
388 | --x) | |
389 | # Obsolete; use --with-x. | |
390 | with_x=yes ;; | |
391 | ||
392 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
393 | | --x-incl | --x-inc | --x-in | --x-i) | |
394 | ac_prev=x_includes ;; | |
395 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
396 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
397 | x_includes="$ac_optarg" ;; | |
398 | ||
399 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
400 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
401 | ac_prev=x_libraries ;; | |
402 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
403 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
404 | x_libraries="$ac_optarg" ;; | |
405 | ||
406 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
407 | ;; | |
408 | ||
409 | *) | |
410 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then | |
411 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
412 | fi | |
413 | if test "x$nonopt" != xNONE; then | |
414 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
415 | fi | |
416 | nonopt="$ac_option" | |
417 | ;; | |
418 | ||
419 | esac | |
420 | done | |
421 | ||
422 | if test -n "$ac_prev"; then | |
423 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
424 | fi | |
425 | ||
426 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
427 | ||
428 | # File descriptor usage: | |
429 | # 0 standard input | |
430 | # 1 file creation | |
431 | # 2 errors and warnings | |
432 | # 3 some systems may open it to /dev/tty | |
433 | # 4 used on the Kubota Titan | |
434 | # 6 checking for... messages and results | |
435 | # 5 compiler messages saved in config.log | |
436 | if test "$silent" = yes; then | |
437 | exec 6>/dev/null | |
438 | else | |
439 | exec 6>&1 | |
440 | fi | |
441 | exec 5>./config.log | |
442 | ||
443 | echo "\ | |
444 | This file contains any messages produced by compilers while | |
445 | running configure, to aid debugging if configure makes a mistake. | |
446 | " 1>&5 | |
447 | ||
448 | # Strip out --no-create and --no-recursion so they do not pile up. | |
449 | # Also quote any args containing shell metacharacters. | |
450 | ac_configure_args= | |
451 | for ac_arg | |
452 | do | |
453 | case "$ac_arg" in | |
454 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
455 | | --no-cr | --no-c) ;; | |
456 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
457 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
458 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
459 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
460 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
461 | esac | |
462 | done | |
463 | ||
464 | # NLS nuisances. | |
465 | # Only set these to C if already set. These must not be set unconditionally | |
466 | # because not all systems understand e.g. LANG=C (notably SCO). | |
467 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
468 | # Non-C LC_CTYPE values break the ctype check. | |
469 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
470 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
471 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
472 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
473 | ||
474 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
475 | rm -rf conftest* confdefs.h | |
476 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
477 | echo > confdefs.h | |
478 | ||
479 | # A filename unique to this package, relative to the directory that | |
480 | # configure is in, which we can look for to find out if srcdir is correct. | |
481 | ac_unique_file=as.h | |
482 | ||
483 | # Find the source files, if location was not specified. | |
484 | if test -z "$srcdir"; then | |
485 | ac_srcdir_defaulted=yes | |
486 | # Try the directory containing this script, then its parent. | |
487 | ac_prog=$0 | |
488 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
489 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
490 | srcdir=$ac_confdir | |
491 | if test ! -r $srcdir/$ac_unique_file; then | |
492 | srcdir=.. | |
493 | fi | |
494 | else | |
495 | ac_srcdir_defaulted=no | |
496 | fi | |
497 | if test ! -r $srcdir/$ac_unique_file; then | |
498 | if test "$ac_srcdir_defaulted" = yes; then | |
499 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
500 | else | |
501 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
502 | fi | |
503 | fi | |
504 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
505 | ||
506 | # Prefer explicitly selected file to automatically selected ones. | |
af9539e4 L |
507 | if test -z "$CONFIG_SITE"; then |
508 | if test "x$prefix" != xNONE; then | |
509 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
510 | else | |
511 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
252b5132 RH |
512 | fi |
513 | fi | |
514 | for ac_site_file in $CONFIG_SITE; do | |
515 | if test -r "$ac_site_file"; then | |
516 | echo "loading site script $ac_site_file" | |
517 | . "$ac_site_file" | |
518 | fi | |
519 | done | |
520 | ||
521 | if test -r "$cache_file"; then | |
522 | echo "loading cache $cache_file" | |
a2d91340 | 523 | . $cache_file |
252b5132 RH |
524 | else |
525 | echo "creating cache $cache_file" | |
526 | > $cache_file | |
527 | fi | |
528 | ||
529 | ac_ext=c | |
530 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
531 | ac_cpp='$CPP $CPPFLAGS' | |
532 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
533 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
534 | cross_compiling=$ac_cv_prog_cc_cross | |
535 | ||
536 | ac_exeext= | |
537 | ac_objext=o | |
538 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
539 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
540 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
541 | ac_n= ac_c=' | |
542 | ' ac_t=' ' | |
543 | else | |
544 | ac_n=-n ac_c= ac_t= | |
545 | fi | |
546 | else | |
547 | ac_n= ac_c='\c' ac_t= | |
548 | fi | |
549 | ||
ac48eca1 | 550 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 |
af9539e4 | 551 | echo "configure:552: checking for Cygwin environment" >&5 |
ac48eca1 AO |
552 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
553 | echo $ac_n "(cached) $ac_c" 1>&6 | |
554 | else | |
555 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 556 | #line 557 "configure" |
ac48eca1 AO |
557 | #include "confdefs.h" |
558 | ||
559 | int main() { | |
560 | ||
561 | #ifndef __CYGWIN__ | |
562 | #define __CYGWIN__ __CYGWIN32__ | |
563 | #endif | |
564 | return __CYGWIN__; | |
565 | ; return 0; } | |
566 | EOF | |
af9539e4 | 567 | if { (eval echo configure:568: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
ac48eca1 AO |
568 | rm -rf conftest* |
569 | ac_cv_cygwin=yes | |
570 | else | |
571 | echo "configure: failed program was:" >&5 | |
572 | cat conftest.$ac_ext >&5 | |
573 | rm -rf conftest* | |
574 | ac_cv_cygwin=no | |
575 | fi | |
576 | rm -f conftest* | |
577 | rm -f conftest* | |
578 | fi | |
579 | ||
580 | echo "$ac_t""$ac_cv_cygwin" 1>&6 | |
581 | CYGWIN= | |
582 | test "$ac_cv_cygwin" = yes && CYGWIN=yes | |
583 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 | |
af9539e4 | 584 | echo "configure:585: checking for mingw32 environment" >&5 |
ac48eca1 AO |
585 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
586 | echo $ac_n "(cached) $ac_c" 1>&6 | |
587 | else | |
588 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 589 | #line 590 "configure" |
ac48eca1 AO |
590 | #include "confdefs.h" |
591 | ||
592 | int main() { | |
593 | return __MINGW32__; | |
594 | ; return 0; } | |
595 | EOF | |
af9539e4 | 596 | if { (eval echo configure:597: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
ac48eca1 AO |
597 | rm -rf conftest* |
598 | ac_cv_mingw32=yes | |
599 | else | |
600 | echo "configure: failed program was:" >&5 | |
601 | cat conftest.$ac_ext >&5 | |
602 | rm -rf conftest* | |
603 | ac_cv_mingw32=no | |
604 | fi | |
605 | rm -f conftest* | |
606 | rm -f conftest* | |
607 | fi | |
608 | ||
609 | echo "$ac_t""$ac_cv_mingw32" 1>&6 | |
610 | MINGW32= | |
611 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
252b5132 RH |
612 | |
613 | ||
614 | ac_aux_dir= | |
615 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
616 | if test -f $ac_dir/install-sh; then | |
617 | ac_aux_dir=$ac_dir | |
618 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
619 | break | |
620 | elif test -f $ac_dir/install.sh; then | |
621 | ac_aux_dir=$ac_dir | |
622 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
623 | break | |
624 | fi | |
625 | done | |
626 | if test -z "$ac_aux_dir"; then | |
627 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } | |
628 | fi | |
a2d91340 AC |
629 | ac_config_guess=$ac_aux_dir/config.guess |
630 | ac_config_sub=$ac_aux_dir/config.sub | |
631 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
252b5132 RH |
632 | |
633 | ||
634 | # Do some error checking and defaulting for the host and target type. | |
635 | # The inputs are: | |
636 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
637 | # | |
638 | # The rules are: | |
639 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
640 | # same time. | |
641 | # 2. Host defaults to nonopt. | |
642 | # 3. If nonopt is not specified, then host defaults to the current host, | |
643 | # as determined by config.guess. | |
644 | # 4. Target and build default to nonopt. | |
645 | # 5. If nonopt is not specified, then target and build default to host. | |
646 | ||
647 | # The aliases save the names the user supplied, while $host etc. | |
648 | # will get canonicalized. | |
649 | case $host---$target---$nonopt in | |
650 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
651 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
652 | esac | |
653 | ||
a2d91340 AC |
654 | |
655 | # Make sure we can run config.sub. | |
656 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : | |
657 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
658 | fi | |
659 | ||
660 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
af9539e4 | 661 | echo "configure:662: checking host system type" >&5 |
a2d91340 AC |
662 | |
663 | host_alias=$host | |
664 | case "$host_alias" in | |
665 | NONE) | |
666 | case $nonopt in | |
667 | NONE) | |
668 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : | |
669 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
670 | fi ;; | |
671 | *) host_alias=$nonopt ;; | |
672 | esac ;; | |
673 | esac | |
674 | ||
675 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` | |
676 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
677 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
678 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
679 | echo "$ac_t""$host" 1>&6 | |
680 | ||
681 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
af9539e4 | 682 | echo "configure:683: checking target system type" >&5 |
a2d91340 AC |
683 | |
684 | target_alias=$target | |
685 | case "$target_alias" in | |
686 | NONE) | |
687 | case $nonopt in | |
688 | NONE) target_alias=$host_alias ;; | |
689 | *) target_alias=$nonopt ;; | |
690 | esac ;; | |
691 | esac | |
692 | ||
693 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` | |
694 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
695 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
696 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
697 | echo "$ac_t""$target" 1>&6 | |
698 | ||
699 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
af9539e4 | 700 | echo "configure:701: checking build system type" >&5 |
a2d91340 AC |
701 | |
702 | build_alias=$build | |
703 | case "$build_alias" in | |
704 | NONE) | |
705 | case $nonopt in | |
706 | NONE) build_alias=$host_alias ;; | |
707 | *) build_alias=$nonopt ;; | |
708 | esac ;; | |
709 | esac | |
710 | ||
711 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` | |
712 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
713 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
714 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
715 | echo "$ac_t""$build" 1>&6 | |
716 | ||
252b5132 RH |
717 | test "$host_alias" != "$target_alias" && |
718 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
719 | NONENONEs,x,x, && | |
720 | program_prefix=${target_alias}- | |
721 | ||
7463c317 | 722 | |
27b7e12d | 723 | echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6 |
af9539e4 | 724 | echo "configure:725: checking for strerror in -lcposix" >&5 |
27b7e12d AM |
725 | ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'` |
726 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
7463c317 TW |
727 | echo $ac_n "(cached) $ac_c" 1>&6 |
728 | else | |
27b7e12d AM |
729 | ac_save_LIBS="$LIBS" |
730 | LIBS="-lcposix $LIBS" | |
731 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 732 | #line 733 "configure" |
5d64ca4e | 733 | #include "confdefs.h" |
27b7e12d AM |
734 | /* Override any gcc2 internal prototype to avoid an error. */ |
735 | /* We use char because int might match the return type of a gcc2 | |
736 | builtin and then its argument prototype would still apply. */ | |
737 | char strerror(); | |
5d64ca4e | 738 | |
27b7e12d AM |
739 | int main() { |
740 | strerror() | |
741 | ; return 0; } | |
5d64ca4e | 742 | EOF |
af9539e4 | 743 | if { (eval echo configure:744: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
27b7e12d AM |
744 | rm -rf conftest* |
745 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5d64ca4e L |
746 | else |
747 | echo "configure: failed program was:" >&5 | |
748 | cat conftest.$ac_ext >&5 | |
27b7e12d AM |
749 | rm -rf conftest* |
750 | eval "ac_cv_lib_$ac_lib_var=no" | |
5d64ca4e L |
751 | fi |
752 | rm -f conftest* | |
27b7e12d | 753 | LIBS="$ac_save_LIBS" |
5d64ca4e L |
754 | |
755 | fi | |
27b7e12d | 756 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
5d64ca4e | 757 | echo "$ac_t""yes" 1>&6 |
27b7e12d | 758 | LIBS="$LIBS -lcposix" |
5d64ca4e L |
759 | else |
760 | echo "$ac_t""no" 1>&6 | |
5d64ca4e L |
761 | fi |
762 | ||
27b7e12d AM |
763 | |
764 | ||
252b5132 | 765 | |
27b7e12d | 766 | BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in` |
252b5132 RH |
767 | # Find a good install program. We prefer a C program (faster), |
768 | # so one script is as good as another. But avoid the broken or | |
769 | # incompatible versions: | |
770 | # SysV /etc/install, /usr/sbin/install | |
771 | # SunOS /usr/etc/install | |
772 | # IRIX /sbin/install | |
773 | # AIX /bin/install | |
774 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
775 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
776 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
777 | # ./install, which can be erroneously created by make from ./install.sh. | |
778 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
af9539e4 | 779 | echo "configure:780: checking for a BSD compatible install" >&5 |
252b5132 | 780 | if test -z "$INSTALL"; then |
a2d91340 | 781 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then |
252b5132 RH |
782 | echo $ac_n "(cached) $ac_c" 1>&6 |
783 | else | |
784 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" | |
785 | for ac_dir in $PATH; do | |
786 | # Account for people who put trailing slashes in PATH elements. | |
787 | case "$ac_dir/" in | |
788 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
789 | *) | |
790 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
791 | # Don't use installbsd from OSF since it installs stuff as root | |
792 | # by default. | |
793 | for ac_prog in ginstall scoinst install; do | |
794 | if test -f $ac_dir/$ac_prog; then | |
795 | if test $ac_prog = install && | |
796 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
797 | # AIX install. It has an incompatible calling convention. | |
798 | : | |
799 | else | |
800 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
801 | break 2 | |
802 | fi | |
803 | fi | |
804 | done | |
805 | ;; | |
806 | esac | |
807 | done | |
808 | IFS="$ac_save_IFS" | |
809 | ||
810 | fi | |
811 | if test "${ac_cv_path_install+set}" = set; then | |
812 | INSTALL="$ac_cv_path_install" | |
813 | else | |
814 | # As a last resort, use the slow shell script. We don't cache a | |
815 | # path for INSTALL within a source directory, because that will | |
816 | # break other packages using the cache if that directory is | |
817 | # removed, or if the path is relative. | |
818 | INSTALL="$ac_install_sh" | |
819 | fi | |
820 | fi | |
821 | echo "$ac_t""$INSTALL" 1>&6 | |
822 | ||
823 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
824 | # It thinks the first close brace ends the variable substitution. | |
825 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
826 | ||
a2d91340 | 827 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
252b5132 RH |
828 | |
829 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
830 | ||
831 | echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 | |
af9539e4 | 832 | echo "configure:833: checking whether build environment is sane" >&5 |
252b5132 RH |
833 | # Just in case |
834 | sleep 1 | |
835 | echo timestamp > conftestfile | |
836 | # Do `set' in a subshell so we don't clobber the current shell's | |
837 | # arguments. Must try -L first in case configure is actually a | |
838 | # symlink; some systems play weird games with the mod time of symlinks | |
839 | # (eg FreeBSD returns the mod time of the symlink's containing | |
840 | # directory). | |
841 | if ( | |
842 | set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` | |
843 | if test "$*" = "X"; then | |
844 | # -L didn't work. | |
845 | set X `ls -t $srcdir/configure conftestfile` | |
846 | fi | |
847 | if test "$*" != "X $srcdir/configure conftestfile" \ | |
848 | && test "$*" != "X conftestfile $srcdir/configure"; then | |
849 | ||
850 | # If neither matched, then we have a broken ls. This can happen | |
851 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
852 | # broken ls alias from the environment. This has actually | |
853 | # happened. Such a system could not be considered "sane". | |
854 | { echo "configure: error: ls -t appears to fail. Make sure there is not a broken | |
855 | alias in your environment" 1>&2; exit 1; } | |
856 | fi | |
857 | ||
858 | test "$2" = conftestfile | |
859 | ) | |
860 | then | |
861 | # Ok. | |
862 | : | |
863 | else | |
864 | { echo "configure: error: newly created file is older than distributed files! | |
865 | Check your system clock" 1>&2; exit 1; } | |
866 | fi | |
867 | rm -f conftest* | |
868 | echo "$ac_t""yes" 1>&6 | |
869 | if test "$program_transform_name" = s,x,x,; then | |
870 | program_transform_name= | |
871 | else | |
872 | # Double any \ or $. echo might interpret backslashes. | |
873 | cat <<\EOF_SED > conftestsed | |
874 | s,\\,\\\\,g; s,\$,$$,g | |
875 | EOF_SED | |
876 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
877 | rm -f conftestsed | |
878 | fi | |
879 | test "$program_prefix" != NONE && | |
a2d91340 | 880 | program_transform_name="s,^,${program_prefix},; $program_transform_name" |
252b5132 RH |
881 | # Use a double $ so make ignores it. |
882 | test "$program_suffix" != NONE && | |
a2d91340 | 883 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" |
252b5132 RH |
884 | |
885 | # sed with no file args requires a program. | |
886 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
887 | ||
888 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
af9539e4 | 889 | echo "configure:890: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
252b5132 | 890 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
a2d91340 | 891 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then |
252b5132 RH |
892 | echo $ac_n "(cached) $ac_c" 1>&6 |
893 | else | |
894 | cat > conftestmake <<\EOF | |
895 | all: | |
896 | @echo 'ac_maketemp="${MAKE}"' | |
897 | EOF | |
898 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
899 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` | |
900 | if test -n "$ac_maketemp"; then | |
901 | eval ac_cv_prog_make_${ac_make}_set=yes | |
902 | else | |
903 | eval ac_cv_prog_make_${ac_make}_set=no | |
904 | fi | |
905 | rm -f conftestmake | |
906 | fi | |
907 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
908 | echo "$ac_t""yes" 1>&6 | |
909 | SET_MAKE= | |
910 | else | |
911 | echo "$ac_t""no" 1>&6 | |
912 | SET_MAKE="MAKE=${MAKE-make}" | |
913 | fi | |
914 | ||
915 | ||
916 | PACKAGE=gas | |
917 | ||
27b7e12d | 918 | VERSION=${BFD_VERSION} |
252b5132 RH |
919 | |
920 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then | |
921 | { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } | |
922 | fi | |
923 | cat >> confdefs.h <<EOF | |
924 | #define PACKAGE "$PACKAGE" | |
925 | EOF | |
926 | ||
927 | cat >> confdefs.h <<EOF | |
928 | #define VERSION "$VERSION" | |
929 | EOF | |
930 | ||
931 | ||
932 | ||
933 | missing_dir=`cd $ac_aux_dir && pwd` | |
934 | echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 | |
af9539e4 | 935 | echo "configure:936: checking for working aclocal" >&5 |
252b5132 RH |
936 | # Run test in a subshell; some versions of sh will print an error if |
937 | # an executable is not found, even if stderr is redirected. | |
938 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
939 | if (aclocal --version) < /dev/null > /dev/null 2>&1; then | |
940 | ACLOCAL=aclocal | |
941 | echo "$ac_t""found" 1>&6 | |
942 | else | |
943 | ACLOCAL="$missing_dir/missing aclocal" | |
944 | echo "$ac_t""missing" 1>&6 | |
945 | fi | |
946 | ||
947 | echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 | |
af9539e4 | 948 | echo "configure:949: checking for working autoconf" >&5 |
252b5132 RH |
949 | # Run test in a subshell; some versions of sh will print an error if |
950 | # an executable is not found, even if stderr is redirected. | |
951 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
952 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then | |
953 | AUTOCONF=autoconf | |
954 | echo "$ac_t""found" 1>&6 | |
955 | else | |
956 | AUTOCONF="$missing_dir/missing autoconf" | |
957 | echo "$ac_t""missing" 1>&6 | |
958 | fi | |
959 | ||
960 | echo $ac_n "checking for working automake""... $ac_c" 1>&6 | |
af9539e4 | 961 | echo "configure:962: checking for working automake" >&5 |
252b5132 RH |
962 | # Run test in a subshell; some versions of sh will print an error if |
963 | # an executable is not found, even if stderr is redirected. | |
964 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
965 | if (automake --version) < /dev/null > /dev/null 2>&1; then | |
966 | AUTOMAKE=automake | |
967 | echo "$ac_t""found" 1>&6 | |
968 | else | |
969 | AUTOMAKE="$missing_dir/missing automake" | |
970 | echo "$ac_t""missing" 1>&6 | |
971 | fi | |
972 | ||
973 | echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 | |
af9539e4 | 974 | echo "configure:975: checking for working autoheader" >&5 |
252b5132 RH |
975 | # Run test in a subshell; some versions of sh will print an error if |
976 | # an executable is not found, even if stderr is redirected. | |
977 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
978 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then | |
979 | AUTOHEADER=autoheader | |
980 | echo "$ac_t""found" 1>&6 | |
981 | else | |
982 | AUTOHEADER="$missing_dir/missing autoheader" | |
983 | echo "$ac_t""missing" 1>&6 | |
984 | fi | |
985 | ||
986 | echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 | |
af9539e4 | 987 | echo "configure:988: checking for working makeinfo" >&5 |
252b5132 RH |
988 | # Run test in a subshell; some versions of sh will print an error if |
989 | # an executable is not found, even if stderr is redirected. | |
990 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
991 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then | |
992 | MAKEINFO=makeinfo | |
993 | echo "$ac_t""found" 1>&6 | |
994 | else | |
995 | MAKEINFO="$missing_dir/missing makeinfo" | |
996 | echo "$ac_t""missing" 1>&6 | |
997 | fi | |
998 | ||
999 | ||
1000 | ||
1001 | # Check whether --enable-shared or --disable-shared was given. | |
1002 | if test "${enable_shared+set}" = set; then | |
1003 | enableval="$enable_shared" | |
1004 | p=${PACKAGE-default} | |
f9c19112 | 1005 | case $enableval in |
252b5132 RH |
1006 | yes) enable_shared=yes ;; |
1007 | no) enable_shared=no ;; | |
1008 | *) | |
1009 | enable_shared=no | |
1010 | # Look at the argument we got. We use all the common list separators. | |
1011 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1012 | for pkg in $enableval; do | |
1013 | if test "X$pkg" = "X$p"; then | |
1014 | enable_shared=yes | |
1015 | fi | |
1016 | done | |
1017 | IFS="$ac_save_ifs" | |
1018 | ;; | |
1019 | esac | |
1020 | else | |
1021 | enable_shared=yes | |
1022 | fi | |
1023 | ||
1024 | # Check whether --enable-static or --disable-static was given. | |
1025 | if test "${enable_static+set}" = set; then | |
1026 | enableval="$enable_static" | |
1027 | p=${PACKAGE-default} | |
f9c19112 | 1028 | case $enableval in |
252b5132 RH |
1029 | yes) enable_static=yes ;; |
1030 | no) enable_static=no ;; | |
1031 | *) | |
1032 | enable_static=no | |
1033 | # Look at the argument we got. We use all the common list separators. | |
1034 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1035 | for pkg in $enableval; do | |
1036 | if test "X$pkg" = "X$p"; then | |
1037 | enable_static=yes | |
1038 | fi | |
1039 | done | |
1040 | IFS="$ac_save_ifs" | |
1041 | ;; | |
1042 | esac | |
1043 | else | |
1044 | enable_static=yes | |
1045 | fi | |
1046 | ||
bedf545c ILT |
1047 | # Check whether --enable-fast-install or --disable-fast-install was given. |
1048 | if test "${enable_fast_install+set}" = set; then | |
1049 | enableval="$enable_fast_install" | |
1050 | p=${PACKAGE-default} | |
f9c19112 | 1051 | case $enableval in |
bedf545c ILT |
1052 | yes) enable_fast_install=yes ;; |
1053 | no) enable_fast_install=no ;; | |
1054 | *) | |
1055 | enable_fast_install=no | |
1056 | # Look at the argument we got. We use all the common list separators. | |
1057 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1058 | for pkg in $enableval; do | |
1059 | if test "X$pkg" = "X$p"; then | |
1060 | enable_fast_install=yes | |
1061 | fi | |
1062 | done | |
1063 | IFS="$ac_save_ifs" | |
1064 | ;; | |
1065 | esac | |
1066 | else | |
1067 | enable_fast_install=yes | |
1068 | fi | |
1069 | ||
27b7e12d AM |
1070 | # Extract the first word of "gcc", so it can be a program name with args. |
1071 | set dummy gcc; ac_word=$2 | |
1072 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 1073 | echo "configure:1074: checking for $ac_word" >&5 |
27b7e12d AM |
1074 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1075 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1076 | else | |
1077 | if test -n "$CC"; then | |
1078 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1079 | else | |
1080 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1081 | ac_dummy="$PATH" | |
1082 | for ac_dir in $ac_dummy; do | |
1083 | test -z "$ac_dir" && ac_dir=. | |
1084 | if test -f $ac_dir/$ac_word; then | |
1085 | ac_cv_prog_CC="gcc" | |
1086 | break | |
1087 | fi | |
1088 | done | |
1089 | IFS="$ac_save_ifs" | |
1090 | fi | |
1091 | fi | |
1092 | CC="$ac_cv_prog_CC" | |
1093 | if test -n "$CC"; then | |
1094 | echo "$ac_t""$CC" 1>&6 | |
1095 | else | |
1096 | echo "$ac_t""no" 1>&6 | |
1097 | fi | |
1098 | ||
1099 | if test -z "$CC"; then | |
1100 | # Extract the first word of "cc", so it can be a program name with args. | |
1101 | set dummy cc; ac_word=$2 | |
1102 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 1103 | echo "configure:1104: checking for $ac_word" >&5 |
27b7e12d AM |
1104 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1105 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1106 | else | |
1107 | if test -n "$CC"; then | |
1108 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1109 | else | |
1110 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1111 | ac_prog_rejected=no | |
1112 | ac_dummy="$PATH" | |
1113 | for ac_dir in $ac_dummy; do | |
1114 | test -z "$ac_dir" && ac_dir=. | |
1115 | if test -f $ac_dir/$ac_word; then | |
1116 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
1117 | ac_prog_rejected=yes | |
1118 | continue | |
1119 | fi | |
1120 | ac_cv_prog_CC="cc" | |
1121 | break | |
1122 | fi | |
1123 | done | |
1124 | IFS="$ac_save_ifs" | |
1125 | if test $ac_prog_rejected = yes; then | |
1126 | # We found a bogon in the path, so make sure we never use it. | |
1127 | set dummy $ac_cv_prog_CC | |
1128 | shift | |
1129 | if test $# -gt 0; then | |
1130 | # We chose a different compiler from the bogus one. | |
1131 | # However, it has the same basename, so the bogon will be chosen | |
1132 | # first if we set CC to just the basename; use the full file name. | |
1133 | shift | |
1134 | set dummy "$ac_dir/$ac_word" "$@" | |
1135 | shift | |
1136 | ac_cv_prog_CC="$@" | |
1137 | fi | |
1138 | fi | |
1139 | fi | |
1140 | fi | |
1141 | CC="$ac_cv_prog_CC" | |
1142 | if test -n "$CC"; then | |
1143 | echo "$ac_t""$CC" 1>&6 | |
1144 | else | |
1145 | echo "$ac_t""no" 1>&6 | |
1146 | fi | |
1147 | ||
1148 | if test -z "$CC"; then | |
1149 | case "`uname -s`" in | |
1150 | *win32* | *WIN32*) | |
1151 | # Extract the first word of "cl", so it can be a program name with args. | |
1152 | set dummy cl; ac_word=$2 | |
1153 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 1154 | echo "configure:1155: checking for $ac_word" >&5 |
27b7e12d AM |
1155 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1156 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1157 | else | |
1158 | if test -n "$CC"; then | |
1159 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1160 | else | |
1161 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1162 | ac_dummy="$PATH" | |
1163 | for ac_dir in $ac_dummy; do | |
1164 | test -z "$ac_dir" && ac_dir=. | |
1165 | if test -f $ac_dir/$ac_word; then | |
1166 | ac_cv_prog_CC="cl" | |
1167 | break | |
1168 | fi | |
1169 | done | |
1170 | IFS="$ac_save_ifs" | |
1171 | fi | |
1172 | fi | |
1173 | CC="$ac_cv_prog_CC" | |
1174 | if test -n "$CC"; then | |
1175 | echo "$ac_t""$CC" 1>&6 | |
1176 | else | |
1177 | echo "$ac_t""no" 1>&6 | |
1178 | fi | |
1179 | ;; | |
1180 | esac | |
1181 | fi | |
1182 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
1183 | fi | |
1184 | ||
1185 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
af9539e4 | 1186 | echo "configure:1187: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
27b7e12d AM |
1187 | |
1188 | ac_ext=c | |
1189 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1190 | ac_cpp='$CPP $CPPFLAGS' | |
1191 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1192 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1193 | cross_compiling=$ac_cv_prog_cc_cross | |
1194 | ||
1195 | cat > conftest.$ac_ext << EOF | |
1196 | ||
af9539e4 | 1197 | #line 1198 "configure" |
27b7e12d AM |
1198 | #include "confdefs.h" |
1199 | ||
1200 | main(){return(0);} | |
1201 | EOF | |
af9539e4 | 1202 | if { (eval echo configure:1203: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
27b7e12d AM |
1203 | ac_cv_prog_cc_works=yes |
1204 | # If we can't run a trivial program, we are probably using a cross compiler. | |
1205 | if (./conftest; exit) 2>/dev/null; then | |
1206 | ac_cv_prog_cc_cross=no | |
1207 | else | |
1208 | ac_cv_prog_cc_cross=yes | |
1209 | fi | |
1210 | else | |
1211 | echo "configure: failed program was:" >&5 | |
1212 | cat conftest.$ac_ext >&5 | |
1213 | ac_cv_prog_cc_works=no | |
1214 | fi | |
1215 | rm -fr conftest* | |
1216 | ac_ext=c | |
1217 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1218 | ac_cpp='$CPP $CPPFLAGS' | |
1219 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1220 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1221 | cross_compiling=$ac_cv_prog_cc_cross | |
1222 | ||
1223 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
1224 | if test $ac_cv_prog_cc_works = no; then | |
1225 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
1226 | fi | |
1227 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
af9539e4 | 1228 | echo "configure:1229: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
27b7e12d AM |
1229 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
1230 | cross_compiling=$ac_cv_prog_cc_cross | |
1231 | ||
1232 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
af9539e4 | 1233 | echo "configure:1234: checking whether we are using GNU C" >&5 |
27b7e12d AM |
1234 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
1235 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1236 | else | |
1237 | cat > conftest.c <<EOF | |
1238 | #ifdef __GNUC__ | |
1239 | yes; | |
1240 | #endif | |
1241 | EOF | |
af9539e4 | 1242 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1243: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
27b7e12d AM |
1243 | ac_cv_prog_gcc=yes |
1244 | else | |
1245 | ac_cv_prog_gcc=no | |
1246 | fi | |
1247 | fi | |
1248 | ||
1249 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
1250 | ||
1251 | if test $ac_cv_prog_gcc = yes; then | |
1252 | GCC=yes | |
1253 | else | |
1254 | GCC= | |
1255 | fi | |
1256 | ||
1257 | ac_test_CFLAGS="${CFLAGS+set}" | |
1258 | ac_save_CFLAGS="$CFLAGS" | |
1259 | CFLAGS= | |
1260 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
af9539e4 | 1261 | echo "configure:1262: checking whether ${CC-cc} accepts -g" >&5 |
27b7e12d AM |
1262 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
1263 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1264 | else | |
1265 | echo 'void f(){}' > conftest.c | |
1266 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
1267 | ac_cv_prog_cc_g=yes | |
1268 | else | |
1269 | ac_cv_prog_cc_g=no | |
1270 | fi | |
1271 | rm -f conftest* | |
1272 | ||
1273 | fi | |
1274 | ||
1275 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
1276 | if test "$ac_test_CFLAGS" = set; then | |
1277 | CFLAGS="$ac_save_CFLAGS" | |
1278 | elif test $ac_cv_prog_cc_g = yes; then | |
1279 | if test "$GCC" = yes; then | |
1280 | CFLAGS="-g -O2" | |
1281 | else | |
1282 | CFLAGS="-g" | |
1283 | fi | |
1284 | else | |
1285 | if test "$GCC" = yes; then | |
1286 | CFLAGS="-O2" | |
1287 | else | |
1288 | CFLAGS= | |
1289 | fi | |
1290 | fi | |
1291 | ||
252b5132 RH |
1292 | # Check whether --with-gnu-ld or --without-gnu-ld was given. |
1293 | if test "${with_gnu_ld+set}" = set; then | |
1294 | withval="$with_gnu_ld" | |
1295 | test "$withval" = no || with_gnu_ld=yes | |
1296 | else | |
1297 | with_gnu_ld=no | |
1298 | fi | |
1299 | ||
252b5132 | 1300 | ac_prog=ld |
f9c19112 | 1301 | if test "$GCC" = yes; then |
252b5132 RH |
1302 | # Check if gcc -print-prog-name=ld gives a path. |
1303 | echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 | |
af9539e4 | 1304 | echo "configure:1305: checking for ld used by GCC" >&5 |
ac48eca1 AO |
1305 | case $host in |
1306 | *-*-mingw*) | |
1307 | # gcc leaves a trailing carriage return which upsets mingw | |
1308 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
1309 | *) | |
1310 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
1311 | esac | |
f9c19112 | 1312 | case $ac_prog in |
bedf545c | 1313 | # Accept absolute paths. |
a74801ba | 1314 | [\\/]* | [A-Za-z]:[\\/]*) |
bedf545c ILT |
1315 | re_direlt='/[^/][^/]*/\.\./' |
1316 | # Canonicalize the path of ld | |
1317 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
1318 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
1319 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
1320 | done | |
1321 | test -z "$LD" && LD="$ac_prog" | |
1322 | ;; | |
252b5132 RH |
1323 | "") |
1324 | # If it fails, then pretend we aren't using GCC. | |
1325 | ac_prog=ld | |
1326 | ;; | |
1327 | *) | |
1328 | # If it is relative, then search for the first ld in PATH. | |
1329 | with_gnu_ld=unknown | |
1330 | ;; | |
1331 | esac | |
1332 | elif test "$with_gnu_ld" = yes; then | |
1333 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 | |
af9539e4 | 1334 | echo "configure:1335: checking for GNU ld" >&5 |
252b5132 RH |
1335 | else |
1336 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 | |
af9539e4 | 1337 | echo "configure:1338: checking for non-GNU ld" >&5 |
252b5132 | 1338 | fi |
f9c19112 | 1339 | if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then |
252b5132 RH |
1340 | echo $ac_n "(cached) $ac_c" 1>&6 |
1341 | else | |
1342 | if test -z "$LD"; then | |
a74801ba | 1343 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
252b5132 RH |
1344 | for ac_dir in $PATH; do |
1345 | test -z "$ac_dir" && ac_dir=. | |
a74801ba | 1346 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
f9c19112 | 1347 | lt_cv_path_LD="$ac_dir/$ac_prog" |
252b5132 RH |
1348 | # Check to see if the program is GNU ld. I'd rather use --version, |
1349 | # but apparently some GNU ld's only accept -v. | |
1350 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
f9c19112 | 1351 | if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then |
252b5132 RH |
1352 | test "$with_gnu_ld" != no && break |
1353 | else | |
bedf545c | 1354 | test "$with_gnu_ld" != yes && break |
252b5132 RH |
1355 | fi |
1356 | fi | |
1357 | done | |
1358 | IFS="$ac_save_ifs" | |
1359 | else | |
f9c19112 | 1360 | lt_cv_path_LD="$LD" # Let the user override the test with a path. |
252b5132 RH |
1361 | fi |
1362 | fi | |
1363 | ||
f9c19112 | 1364 | LD="$lt_cv_path_LD" |
252b5132 RH |
1365 | if test -n "$LD"; then |
1366 | echo "$ac_t""$LD" 1>&6 | |
1367 | else | |
1368 | echo "$ac_t""no" 1>&6 | |
1369 | fi | |
1370 | test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } | |
252b5132 | 1371 | echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 |
af9539e4 | 1372 | echo "configure:1373: checking if the linker ($LD) is GNU ld" >&5 |
f9c19112 | 1373 | if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then |
252b5132 RH |
1374 | echo $ac_n "(cached) $ac_c" 1>&6 |
1375 | else | |
1376 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
1377 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
f9c19112 | 1378 | lt_cv_prog_gnu_ld=yes |
252b5132 | 1379 | else |
f9c19112 | 1380 | lt_cv_prog_gnu_ld=no |
252b5132 RH |
1381 | fi |
1382 | fi | |
1383 | ||
f9c19112 HPN |
1384 | echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6 |
1385 | with_gnu_ld=$lt_cv_prog_gnu_ld | |
ac48eca1 AO |
1386 | |
1387 | ||
1388 | echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6 | |
af9539e4 | 1389 | echo "configure:1390: checking for $LD option to reload object files" >&5 |
ac48eca1 AO |
1390 | if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then |
1391 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1392 | else | |
1393 | lt_cv_ld_reload_flag='-r' | |
1394 | fi | |
252b5132 | 1395 | |
ac48eca1 AO |
1396 | echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6 |
1397 | reload_flag=$lt_cv_ld_reload_flag | |
1398 | test -n "$reload_flag" && reload_flag=" $reload_flag" | |
252b5132 RH |
1399 | |
1400 | echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 | |
af9539e4 | 1401 | echo "configure:1402: checking for BSD-compatible nm" >&5 |
f9c19112 | 1402 | if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then |
252b5132 RH |
1403 | echo $ac_n "(cached) $ac_c" 1>&6 |
1404 | else | |
1405 | if test -n "$NM"; then | |
1406 | # Let the user override the test. | |
f9c19112 | 1407 | lt_cv_path_NM="$NM" |
252b5132 | 1408 | else |
a74801ba | 1409 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
bedf545c | 1410 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do |
252b5132 | 1411 | test -z "$ac_dir" && ac_dir=. |
ac48eca1 AO |
1412 | tmp_nm=$ac_dir/${ac_tool_prefix}nm |
1413 | if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then | |
252b5132 RH |
1414 | # Check to see if the nm accepts a BSD-compat flag. |
1415 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
1416 | # nm: unknown option "B" ignored | |
58cccadb AO |
1417 | # Tru64's nm complains that /dev/null is an invalid object file |
1418 | if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then | |
f9c19112 | 1419 | lt_cv_path_NM="$tmp_nm -B" |
bedf545c | 1420 | break |
ac48eca1 | 1421 | elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
f9c19112 | 1422 | lt_cv_path_NM="$tmp_nm -p" |
bedf545c | 1423 | break |
252b5132 | 1424 | else |
f9c19112 | 1425 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
bedf545c | 1426 | continue # so that we can try to find one that supports BSD flags |
252b5132 | 1427 | fi |
252b5132 RH |
1428 | fi |
1429 | done | |
1430 | IFS="$ac_save_ifs" | |
f9c19112 | 1431 | test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm |
252b5132 RH |
1432 | fi |
1433 | fi | |
1434 | ||
f9c19112 | 1435 | NM="$lt_cv_path_NM" |
252b5132 RH |
1436 | echo "$ac_t""$NM" 1>&6 |
1437 | ||
252b5132 | 1438 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
af9539e4 | 1439 | echo "configure:1440: checking whether ln -s works" >&5 |
a2d91340 | 1440 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
252b5132 RH |
1441 | echo $ac_n "(cached) $ac_c" 1>&6 |
1442 | else | |
1443 | rm -f conftestdata | |
1444 | if ln -s X conftestdata 2>/dev/null | |
1445 | then | |
1446 | rm -f conftestdata | |
1447 | ac_cv_prog_LN_S="ln -s" | |
1448 | else | |
1449 | ac_cv_prog_LN_S=ln | |
1450 | fi | |
1451 | fi | |
1452 | LN_S="$ac_cv_prog_LN_S" | |
1453 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
1454 | echo "$ac_t""yes" 1>&6 | |
1455 | else | |
1456 | echo "$ac_t""no" 1>&6 | |
1457 | fi | |
1458 | ||
ac48eca1 | 1459 | echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6 |
af9539e4 | 1460 | echo "configure:1461: checking how to recognise dependant libraries" >&5 |
ac48eca1 AO |
1461 | if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then |
1462 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1463 | else | |
d64552c5 | 1464 | lt_cv_file_magic_cmd='$MAGIC_CMD' |
ac48eca1 AO |
1465 | lt_cv_file_magic_test_file= |
1466 | lt_cv_deplibs_check_method='unknown' | |
1467 | # Need to set the preceding variable on all platforms that support | |
1468 | # interlibrary dependencies. | |
1469 | # 'none' -- dependencies not supported. | |
1470 | # `unknown' -- same as none, but documents that we really don't know. | |
1471 | # 'pass_all' -- all dependencies passed with no checks. | |
1472 | # 'test_compile' -- check by making test program. | |
1473 | # 'file_magic [regex]' -- check by looking for files in library path | |
1474 | # which responds to the $file_magic_cmd with a given egrep regex. | |
1475 | # If you have `file' or equivalent on your system and you're not sure | |
1476 | # whether `pass_all' will *always* work, you probably want this one. | |
1477 | ||
f9c19112 HPN |
1478 | case $host_os in |
1479 | aix*) | |
ac48eca1 AO |
1480 | lt_cv_deplibs_check_method=pass_all |
1481 | ;; | |
1482 | ||
1483 | beos*) | |
1484 | lt_cv_deplibs_check_method=pass_all | |
1485 | ;; | |
1486 | ||
1487 | bsdi4*) | |
f9c19112 HPN |
1488 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' |
1489 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
ac48eca1 AO |
1490 | lt_cv_file_magic_test_file=/shlib/libc.so |
1491 | ;; | |
1492 | ||
d64552c5 | 1493 | cygwin* | mingw* |pw32*) |
ac48eca1 | 1494 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' |
d64552c5 | 1495 | lt_cv_file_magic_cmd='$OBJDUMP -f' |
ac48eca1 AO |
1496 | ;; |
1497 | ||
f9c19112 HPN |
1498 | darwin* | rhapsody*) |
1499 | lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' | |
1500 | lt_cv_file_magic_cmd=/usr/bin/file | |
1501 | lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System | head -1` | |
1502 | ;; | |
1503 | ||
ac48eca1 AO |
1504 | freebsd* ) |
1505 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | |
f9c19112 | 1506 | case $host_cpu in |
ac48eca1 | 1507 | i*86 ) |
58cccadb AO |
1508 | # Not sure whether the presence of OpenBSD here was a mistake. |
1509 | # Let's accept both of them until this is cleared up. | |
f9c19112 HPN |
1510 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' |
1511 | lt_cv_file_magic_cmd=/usr/bin/file | |
ac48eca1 AO |
1512 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
1513 | ;; | |
1514 | esac | |
1515 | else | |
1516 | lt_cv_deplibs_check_method=pass_all | |
1517 | fi | |
1518 | ;; | |
1519 | ||
1520 | gnu*) | |
1521 | lt_cv_deplibs_check_method=pass_all | |
1522 | ;; | |
1523 | ||
f9c19112 HPN |
1524 | hpux10.20*|hpux11*) |
1525 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' | |
ac48eca1 AO |
1526 | lt_cv_file_magic_cmd=/usr/bin/file |
1527 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
1528 | ;; | |
1529 | ||
1530 | irix5* | irix6*) | |
f9c19112 | 1531 | case $host_os in |
ac48eca1 AO |
1532 | irix5*) |
1533 | # this will be overridden with pass_all, but let us keep it just in case | |
1534 | lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" | |
1535 | ;; | |
1536 | *) | |
f9c19112 | 1537 | case $LD in |
ac48eca1 AO |
1538 | *-32|*"-32 ") libmagic=32-bit;; |
1539 | *-n32|*"-n32 ") libmagic=N32;; | |
1540 | *-64|*"-64 ") libmagic=64-bit;; | |
1541 | *) libmagic=never-match;; | |
1542 | esac | |
1543 | # this will be overridden with pass_all, but let us keep it just in case | |
f9c19112 HPN |
1544 | lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" |
1545 | ;; | |
ac48eca1 AO |
1546 | esac |
1547 | lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` | |
1548 | lt_cv_deplibs_check_method=pass_all | |
1549 | ;; | |
1550 | ||
1551 | # This must be Linux ELF. | |
58cccadb | 1552 | linux-gnu*) |
f9c19112 | 1553 | case $host_cpu in |
ac48eca1 AO |
1554 | alpha* | i*86 | powerpc* | sparc* | ia64* ) |
1555 | lt_cv_deplibs_check_method=pass_all ;; | |
1556 | *) | |
1557 | # glibc up to 2.1.1 does not perform some relocations on ARM | |
f9c19112 HPN |
1558 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; |
1559 | esac | |
ac48eca1 AO |
1560 | lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` |
1561 | ;; | |
1562 | ||
1563 | netbsd*) | |
f9c19112 HPN |
1564 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
1565 | lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library' | |
ac48eca1 | 1566 | else |
f9c19112 | 1567 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object' |
ac48eca1 | 1568 | fi |
f9c19112 HPN |
1569 | lt_cv_file_magic_cmd='/usr/bin/file -L' |
1570 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
1571 | ;; | |
1572 | ||
1573 | newsos6) | |
1574 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
1575 | lt_cv_file_magic_cmd=/usr/bin/file | |
1576 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
ac48eca1 AO |
1577 | ;; |
1578 | ||
1579 | osf3* | osf4* | osf5*) | |
1580 | # this will be overridden with pass_all, but let us keep it just in case | |
1581 | lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' | |
1582 | lt_cv_file_magic_test_file=/shlib/libc.so | |
1583 | lt_cv_deplibs_check_method=pass_all | |
1584 | ;; | |
1585 | ||
1586 | sco3.2v5*) | |
1587 | lt_cv_deplibs_check_method=pass_all | |
1588 | ;; | |
1589 | ||
1590 | solaris*) | |
1591 | lt_cv_deplibs_check_method=pass_all | |
1592 | lt_cv_file_magic_test_file=/lib/libc.so | |
1593 | ;; | |
1594 | ||
1595 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
f9c19112 | 1596 | case $host_vendor in |
ac48eca1 AO |
1597 | ncr) |
1598 | lt_cv_deplibs_check_method=pass_all | |
1599 | ;; | |
1600 | motorola) | |
f9c19112 HPN |
1601 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' |
1602 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
ac48eca1 AO |
1603 | ;; |
1604 | esac | |
1605 | ;; | |
1606 | esac | |
1607 | ||
1608 | fi | |
1609 | ||
1610 | echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6 | |
1611 | file_magic_cmd=$lt_cv_file_magic_cmd | |
1612 | deplibs_check_method=$lt_cv_deplibs_check_method | |
1613 | ||
1614 | echo $ac_n "checking for object suffix""... $ac_c" 1>&6 | |
af9539e4 | 1615 | echo "configure:1616: checking for object suffix" >&5 |
ac48eca1 AO |
1616 | if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then |
1617 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1618 | else | |
1619 | rm -f conftest* | |
1620 | echo 'int i = 1;' > conftest.$ac_ext | |
af9539e4 | 1621 | if { (eval echo configure:1622: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
ac48eca1 AO |
1622 | for ac_file in conftest.*; do |
1623 | case $ac_file in | |
1624 | *.c) ;; | |
1625 | *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;; | |
1626 | esac | |
1627 | done | |
1628 | else | |
1629 | { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; } | |
1630 | fi | |
1631 | rm -f conftest* | |
1632 | fi | |
1633 | ||
1634 | echo "$ac_t""$ac_cv_objext" 1>&6 | |
1635 | OBJEXT=$ac_cv_objext | |
1636 | ac_objext=$ac_cv_objext | |
1637 | ||
1638 | ||
1639 | ||
1640 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
af9539e4 | 1641 | echo "configure:1642: checking for executable suffix" >&5 |
ac48eca1 AO |
1642 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
1643 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1644 | else | |
1645 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
1646 | ac_cv_exeext=.exe | |
1647 | else | |
1648 | rm -f conftest* | |
1649 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
1650 | ac_cv_exeext= | |
af9539e4 | 1651 | if { (eval echo configure:1652: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
ac48eca1 AO |
1652 | for file in conftest.*; do |
1653 | case $file in | |
af9539e4 | 1654 | *.c | *.o | *.obj) ;; |
ac48eca1 AO |
1655 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
1656 | esac | |
1657 | done | |
1658 | else | |
1659 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
1660 | fi | |
1661 | rm -f conftest* | |
1662 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
1663 | fi | |
1664 | fi | |
1665 | ||
1666 | EXEEXT="" | |
1667 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
1668 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
1669 | ac_exeext=$EXEEXT | |
1670 | ||
1671 | if test $host != $build; then | |
1672 | ac_tool_prefix=${host_alias}- | |
1673 | else | |
1674 | ac_tool_prefix= | |
1675 | fi | |
1676 | ||
1677 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! | |
1678 | ||
1679 | # Only perform the check for file, if the check method requires it | |
f9c19112 | 1680 | case $deplibs_check_method in |
ac48eca1 | 1681 | file_magic*) |
d64552c5 | 1682 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
ac48eca1 | 1683 | echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6 |
af9539e4 | 1684 | echo "configure:1685: checking for ${ac_tool_prefix}file" >&5 |
d64552c5 | 1685 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
ac48eca1 AO |
1686 | echo $ac_n "(cached) $ac_c" 1>&6 |
1687 | else | |
f9c19112 | 1688 | case $MAGIC_CMD in |
ac48eca1 | 1689 | /*) |
d64552c5 | 1690 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1691 | ;; |
1692 | ?:/*) | |
d64552c5 | 1693 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1694 | ;; |
1695 | *) | |
d64552c5 | 1696 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1697 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1698 | ac_dummy="/usr/bin:$PATH" | |
1699 | for ac_dir in $ac_dummy; do | |
1700 | test -z "$ac_dir" && ac_dir=. | |
1701 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
d64552c5 | 1702 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" |
ac48eca1 | 1703 | if test -n "$file_magic_test_file"; then |
f9c19112 | 1704 | case $deplibs_check_method in |
ac48eca1 AO |
1705 | "file_magic "*) |
1706 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1707 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1708 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1709 | egrep "$file_magic_regex" > /dev/null; then | |
1710 | : | |
1711 | else | |
1712 | cat <<EOF 1>&2 | |
1713 | ||
1714 | *** Warning: the command libtool uses to detect shared libraries, | |
1715 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1716 | *** The result is that libtool may fail to recognize shared libraries | |
1717 | *** as such. This will affect the creation of libtool libraries that | |
1718 | *** depend on shared libraries, but programs linked with such libtool | |
1719 | *** libraries will work regardless of this problem. Nevertheless, you | |
1720 | *** may want to report the problem to your system manager and/or to | |
1721 | *** bug-libtool@gnu.org | |
1722 | ||
1723 | EOF | |
1724 | fi ;; | |
1725 | esac | |
1726 | fi | |
1727 | break | |
1728 | fi | |
1729 | done | |
1730 | IFS="$ac_save_ifs" | |
d64552c5 | 1731 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1732 | ;; |
1733 | esac | |
1734 | fi | |
1735 | ||
d64552c5 AO |
1736 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1737 | if test -n "$MAGIC_CMD"; then | |
1738 | echo "$ac_t""$MAGIC_CMD" 1>&6 | |
ac48eca1 AO |
1739 | else |
1740 | echo "$ac_t""no" 1>&6 | |
1741 | fi | |
1742 | ||
d64552c5 | 1743 | if test -z "$lt_cv_path_MAGIC_CMD"; then |
ac48eca1 AO |
1744 | if test -n "$ac_tool_prefix"; then |
1745 | echo $ac_n "checking for file""... $ac_c" 1>&6 | |
af9539e4 | 1746 | echo "configure:1747: checking for file" >&5 |
d64552c5 | 1747 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
ac48eca1 AO |
1748 | echo $ac_n "(cached) $ac_c" 1>&6 |
1749 | else | |
f9c19112 | 1750 | case $MAGIC_CMD in |
ac48eca1 | 1751 | /*) |
d64552c5 | 1752 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1753 | ;; |
1754 | ?:/*) | |
d64552c5 | 1755 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1756 | ;; |
1757 | *) | |
d64552c5 | 1758 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1759 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1760 | ac_dummy="/usr/bin:$PATH" | |
1761 | for ac_dir in $ac_dummy; do | |
1762 | test -z "$ac_dir" && ac_dir=. | |
1763 | if test -f $ac_dir/file; then | |
d64552c5 | 1764 | lt_cv_path_MAGIC_CMD="$ac_dir/file" |
ac48eca1 | 1765 | if test -n "$file_magic_test_file"; then |
f9c19112 | 1766 | case $deplibs_check_method in |
ac48eca1 AO |
1767 | "file_magic "*) |
1768 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1769 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1770 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1771 | egrep "$file_magic_regex" > /dev/null; then | |
1772 | : | |
1773 | else | |
1774 | cat <<EOF 1>&2 | |
1775 | ||
1776 | *** Warning: the command libtool uses to detect shared libraries, | |
1777 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1778 | *** The result is that libtool may fail to recognize shared libraries | |
1779 | *** as such. This will affect the creation of libtool libraries that | |
1780 | *** depend on shared libraries, but programs linked with such libtool | |
1781 | *** libraries will work regardless of this problem. Nevertheless, you | |
1782 | *** may want to report the problem to your system manager and/or to | |
1783 | *** bug-libtool@gnu.org | |
1784 | ||
1785 | EOF | |
1786 | fi ;; | |
1787 | esac | |
1788 | fi | |
1789 | break | |
1790 | fi | |
1791 | done | |
1792 | IFS="$ac_save_ifs" | |
d64552c5 | 1793 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1794 | ;; |
1795 | esac | |
1796 | fi | |
1797 | ||
d64552c5 AO |
1798 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1799 | if test -n "$MAGIC_CMD"; then | |
1800 | echo "$ac_t""$MAGIC_CMD" 1>&6 | |
ac48eca1 AO |
1801 | else |
1802 | echo "$ac_t""no" 1>&6 | |
1803 | fi | |
1804 | ||
1805 | else | |
d64552c5 | 1806 | MAGIC_CMD=: |
ac48eca1 AO |
1807 | fi |
1808 | fi | |
1809 | ||
1810 | fi | |
1811 | ;; | |
1812 | esac | |
1813 | ||
1814 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
1815 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
1816 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 1817 | echo "configure:1818: checking for $ac_word" >&5 |
ac48eca1 AO |
1818 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1819 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1820 | else | |
1821 | if test -n "$RANLIB"; then | |
1822 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1823 | else | |
1824 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1825 | ac_dummy="$PATH" | |
1826 | for ac_dir in $ac_dummy; do | |
1827 | test -z "$ac_dir" && ac_dir=. | |
1828 | if test -f $ac_dir/$ac_word; then | |
1829 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
1830 | break | |
1831 | fi | |
1832 | done | |
1833 | IFS="$ac_save_ifs" | |
1834 | fi | |
1835 | fi | |
1836 | RANLIB="$ac_cv_prog_RANLIB" | |
1837 | if test -n "$RANLIB"; then | |
1838 | echo "$ac_t""$RANLIB" 1>&6 | |
1839 | else | |
1840 | echo "$ac_t""no" 1>&6 | |
1841 | fi | |
1842 | ||
1843 | ||
1844 | if test -z "$ac_cv_prog_RANLIB"; then | |
1845 | if test -n "$ac_tool_prefix"; then | |
1846 | # Extract the first word of "ranlib", so it can be a program name with args. | |
1847 | set dummy ranlib; ac_word=$2 | |
1848 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 1849 | echo "configure:1850: checking for $ac_word" >&5 |
ac48eca1 AO |
1850 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1851 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1852 | else | |
1853 | if test -n "$RANLIB"; then | |
1854 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1855 | else | |
1856 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1857 | ac_dummy="$PATH" | |
1858 | for ac_dir in $ac_dummy; do | |
1859 | test -z "$ac_dir" && ac_dir=. | |
1860 | if test -f $ac_dir/$ac_word; then | |
1861 | ac_cv_prog_RANLIB="ranlib" | |
1862 | break | |
1863 | fi | |
1864 | done | |
1865 | IFS="$ac_save_ifs" | |
1866 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
1867 | fi | |
1868 | fi | |
1869 | RANLIB="$ac_cv_prog_RANLIB" | |
1870 | if test -n "$RANLIB"; then | |
1871 | echo "$ac_t""$RANLIB" 1>&6 | |
1872 | else | |
1873 | echo "$ac_t""no" 1>&6 | |
1874 | fi | |
1875 | ||
1876 | else | |
1877 | RANLIB=":" | |
1878 | fi | |
1879 | fi | |
1880 | ||
1881 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
1882 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
1883 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 1884 | echo "configure:1885: checking for $ac_word" >&5 |
ac48eca1 AO |
1885 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1886 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1887 | else | |
1888 | if test -n "$STRIP"; then | |
1889 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1890 | else | |
1891 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1892 | ac_dummy="$PATH" | |
1893 | for ac_dir in $ac_dummy; do | |
1894 | test -z "$ac_dir" && ac_dir=. | |
1895 | if test -f $ac_dir/$ac_word; then | |
1896 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
1897 | break | |
1898 | fi | |
1899 | done | |
1900 | IFS="$ac_save_ifs" | |
1901 | fi | |
1902 | fi | |
1903 | STRIP="$ac_cv_prog_STRIP" | |
1904 | if test -n "$STRIP"; then | |
1905 | echo "$ac_t""$STRIP" 1>&6 | |
1906 | else | |
1907 | echo "$ac_t""no" 1>&6 | |
1908 | fi | |
1909 | ||
1910 | ||
1911 | if test -z "$ac_cv_prog_STRIP"; then | |
1912 | if test -n "$ac_tool_prefix"; then | |
1913 | # Extract the first word of "strip", so it can be a program name with args. | |
1914 | set dummy strip; ac_word=$2 | |
1915 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 1916 | echo "configure:1917: checking for $ac_word" >&5 |
ac48eca1 AO |
1917 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1918 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1919 | else | |
1920 | if test -n "$STRIP"; then | |
1921 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1922 | else | |
1923 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1924 | ac_dummy="$PATH" | |
1925 | for ac_dir in $ac_dummy; do | |
1926 | test -z "$ac_dir" && ac_dir=. | |
1927 | if test -f $ac_dir/$ac_word; then | |
1928 | ac_cv_prog_STRIP="strip" | |
1929 | break | |
1930 | fi | |
1931 | done | |
1932 | IFS="$ac_save_ifs" | |
1933 | test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":" | |
1934 | fi | |
1935 | fi | |
1936 | STRIP="$ac_cv_prog_STRIP" | |
1937 | if test -n "$STRIP"; then | |
1938 | echo "$ac_t""$STRIP" 1>&6 | |
1939 | else | |
1940 | echo "$ac_t""no" 1>&6 | |
1941 | fi | |
1942 | ||
1943 | else | |
1944 | STRIP=":" | |
1945 | fi | |
1946 | fi | |
1947 | ||
252b5132 | 1948 | |
252b5132 | 1949 | # Check for any special flags to pass to ltconfig. |
bedf545c | 1950 | libtool_flags="--cache-file=$cache_file" |
252b5132 RH |
1951 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" |
1952 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
bedf545c | 1953 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" |
f9c19112 HPN |
1954 | test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" |
1955 | test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
252b5132 | 1956 | |
a74801ba ILT |
1957 | |
1958 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. | |
1959 | if test "${enable_libtool_lock+set}" = set; then | |
1960 | enableval="$enable_libtool_lock" | |
1961 | : | |
1962 | fi | |
1963 | ||
1964 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" | |
1965 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" | |
1966 | ||
ac48eca1 AO |
1967 | # Check whether --with-pic or --without-pic was given. |
1968 | if test "${with_pic+set}" = set; then | |
1969 | withval="$with_pic" | |
1970 | pic_mode="$withval" | |
1971 | else | |
1972 | pic_mode=default | |
1973 | fi | |
1974 | ||
1975 | test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" | |
1976 | test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" | |
1977 | ||
252b5132 RH |
1978 | # Some flags need to be propagated to the compiler or linker for good |
1979 | # libtool support. | |
f9c19112 | 1980 | case $host in |
252b5132 RH |
1981 | *-*-irix6*) |
1982 | # Find out which ABI we are using. | |
af9539e4 L |
1983 | echo '#line 1984 "configure"' > conftest.$ac_ext |
1984 | if { (eval echo configure:1985: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
f9c19112 | 1985 | case `/usr/bin/file conftest.$ac_objext` in |
252b5132 RH |
1986 | *32-bit*) |
1987 | LD="${LD-ld} -32" | |
1988 | ;; | |
1989 | *N32*) | |
1990 | LD="${LD-ld} -n32" | |
1991 | ;; | |
1992 | *64-bit*) | |
1993 | LD="${LD-ld} -64" | |
1994 | ;; | |
1995 | esac | |
1996 | fi | |
1997 | rm -rf conftest* | |
1998 | ;; | |
1999 | ||
2000 | *-*-sco3.2v5*) | |
2001 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
bedf545c | 2002 | SAVE_CFLAGS="$CFLAGS" |
252b5132 | 2003 | CFLAGS="$CFLAGS -belf" |
bedf545c | 2004 | echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 |
af9539e4 | 2005 | echo "configure:2006: checking whether the C compiler needs -belf" >&5 |
a2d91340 | 2006 | if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then |
bedf545c ILT |
2007 | echo $ac_n "(cached) $ac_c" 1>&6 |
2008 | else | |
ac48eca1 AO |
2009 | |
2010 | ac_ext=c | |
2011 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
2012 | ac_cpp='$CPP $CPPFLAGS' | |
2013 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
2014 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2015 | cross_compiling=$ac_cv_prog_cc_cross | |
2016 | ||
2017 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 2018 | #line 2019 "configure" |
bedf545c ILT |
2019 | #include "confdefs.h" |
2020 | ||
2021 | int main() { | |
2022 | ||
2023 | ; return 0; } | |
2024 | EOF | |
af9539e4 | 2025 | if { (eval echo configure:2026: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
bedf545c ILT |
2026 | rm -rf conftest* |
2027 | lt_cv_cc_needs_belf=yes | |
2028 | else | |
2029 | echo "configure: failed program was:" >&5 | |
2030 | cat conftest.$ac_ext >&5 | |
2031 | rm -rf conftest* | |
2032 | lt_cv_cc_needs_belf=no | |
2033 | fi | |
2034 | rm -f conftest* | |
ac48eca1 AO |
2035 | ac_ext=c |
2036 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
2037 | ac_cpp='$CPP $CPPFLAGS' | |
2038 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
2039 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2040 | cross_compiling=$ac_cv_prog_cc_cross | |
2041 | ||
bedf545c ILT |
2042 | fi |
2043 | ||
2044 | echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 | |
2045 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
2046 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
2047 | CFLAGS="$SAVE_CFLAGS" | |
2048 | fi | |
252b5132 RH |
2049 | ;; |
2050 | ||
252b5132 RH |
2051 | |
2052 | esac | |
2053 | ||
bedf545c ILT |
2054 | |
2055 | # Save cache, so that ltconfig can load it | |
2056 | cat > confcache <<\EOF | |
2057 | # This file is a shell script that caches the results of configure | |
2058 | # tests run on this system so they can be shared between configure | |
2059 | # scripts and configure runs. It is not useful on other systems. | |
2060 | # If it contains results you don't want to keep, you may remove or edit it. | |
2061 | # | |
2062 | # By default, configure uses ./config.cache as the cache file, | |
2063 | # creating it if it does not exist already. You can give configure | |
2064 | # the --cache-file=FILE option to use a different cache file; that is | |
2065 | # what configure does when it calls configure scripts in | |
2066 | # subdirectories, so they share the cache. | |
2067 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
2068 | # config.status only pays attention to the cache file if you give it the | |
2069 | # --recheck option to rerun configure. | |
2070 | # | |
2071 | EOF | |
2072 | # The following way of writing the cache mishandles newlines in values, | |
2073 | # but we know of no workaround that is simple, portable, and efficient. | |
2074 | # So, don't put newlines in cache variables' values. | |
2075 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
2076 | # and sets the high bit in the cache file unless we assign to the vars. | |
2077 | (set) 2>&1 | | |
2078 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
2079 | *ac_space=\ *) | |
2080 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
2081 | # turns \\\\ into \\, and sed turns \\ into \). | |
2082 | sed -n \ | |
2083 | -e "s/'/'\\\\''/g" \ | |
2084 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
2085 | ;; | |
2086 | *) | |
2087 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
2088 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
2089 | ;; | |
2090 | esac >> confcache | |
2091 | if cmp -s $cache_file confcache; then | |
2092 | : | |
2093 | else | |
2094 | if test -w $cache_file; then | |
2095 | echo "updating cache $cache_file" | |
2096 | cat confcache > $cache_file | |
2097 | else | |
2098 | echo "not updating unwritable cache $cache_file" | |
2099 | fi | |
2100 | fi | |
2101 | rm -f confcache | |
2102 | ||
2103 | ||
252b5132 | 2104 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
ac48eca1 | 2105 | AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ |
d64552c5 | 2106 | MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
ac48eca1 AO |
2107 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ |
2108 | AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ | |
2109 | objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ | |
2110 | deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ | |
252b5132 | 2111 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ |
ac48eca1 | 2112 | $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ |
252b5132 RH |
2113 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } |
2114 | ||
bedf545c ILT |
2115 | # Reload cache, that may have been modified by ltconfig |
2116 | if test -r "$cache_file"; then | |
2117 | echo "loading cache $cache_file" | |
a2d91340 | 2118 | . $cache_file |
bedf545c ILT |
2119 | else |
2120 | echo "creating cache $cache_file" | |
2121 | > $cache_file | |
2122 | fi | |
2123 | ||
2124 | ||
2125 | # This can be used to rebuild libtool when needed | |
ac48eca1 | 2126 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" |
bedf545c ILT |
2127 | |
2128 | # Always use our own libtool. | |
2129 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
2130 | ||
252b5132 RH |
2131 | # Redirect the config.log output again, so that the ltconfig log is not |
2132 | # clobbered by the next message. | |
2133 | exec 5>>./config.log | |
2134 | ||
ac48eca1 AO |
2135 | |
2136 | ||
2137 | ||
2138 | ||
d64552c5 | 2139 | |
ac48eca1 | 2140 | |
252b5132 RH |
2141 | user_bfd_gas= |
2142 | # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given. | |
2143 | if test "${enable_bfd_assembler+set}" = set; then | |
2144 | enableval="$enable_bfd_assembler" | |
2145 | case "${enableval}" in | |
2146 | yes) need_bfd=yes user_bfd_gas=yes ;; | |
2147 | no) user_bfd_gas=no ;; | |
2148 | *) { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;; | |
2149 | esac | |
2150 | fi | |
2151 | # Check whether --enable-targets or --disable-targets was given. | |
2152 | if test "${enable_targets+set}" = set; then | |
2153 | enableval="$enable_targets" | |
2154 | case "${enableval}" in | |
2155 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } | |
2156 | ;; | |
2157 | no) enable_targets= ;; | |
2158 | *) enable_targets=$enableval ;; | |
2159 | esac | |
2160 | fi | |
2161 | # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. | |
2162 | if test "${enable_commonbfdlib+set}" = set; then | |
2163 | enableval="$enable_commonbfdlib" | |
2164 | case "${enableval}" in | |
2165 | yes) commonbfdlib=true ;; | |
2166 | no) commonbfdlib=false ;; | |
2167 | *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;; | |
2168 | esac | |
2169 | fi | |
2170 | ||
2171 | using_cgen=no | |
2172 | ||
a2d91340 AC |
2173 | build_warnings="-W -Wall" |
2174 | # Check whether --enable-build-warnings or --disable-build-warnings was given. | |
2175 | if test "${enable_build_warnings+set}" = set; then | |
2176 | enableval="$enable_build_warnings" | |
2177 | case "${enableval}" in | |
2178 | yes) ;; | |
2179 | no) build_warnings="-w";; | |
2180 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2181 | build_warnings="${build_warnings} ${t}";; | |
2182 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2183 | build_warnings="${t} ${build_warnings}";; | |
2184 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
2185 | esac | |
2186 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
2187 | echo "Setting warning flags = $build_warnings" 6>&1 | |
2188 | fi | |
2189 | fi | |
2190 | WARN_CFLAGS="" | |
2191 | if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then | |
2192 | WARN_CFLAGS="${build_warnings}" | |
2193 | fi | |
2194 | ||
2195 | ||
252b5132 RH |
2196 | # Generate a header file |
2197 | ||
2198 | ||
2199 | ||
2200 | ||
76a27922 ILT |
2201 | # If we are on a DOS filesystem, we must use gdb.ini rather than |
2202 | # .gdbinit. | |
2203 | GDBINIT=".gdbinit" | |
2204 | case "${host}" in | |
2205 | *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) | |
2206 | GDBINIT="gdb.ini" | |
2207 | ;; | |
2208 | esac | |
2209 | ||
2210 | ||
252b5132 RH |
2211 | te_file=generic |
2212 | ||
2213 | # Makefile target for installing gas in $(tooldir)/bin. | |
2214 | install_tooldir=install-exec-tooldir | |
2215 | ||
2216 | canon_targets="" | |
15886821 | 2217 | all_targets=no |
252b5132 RH |
2218 | if test -n "$enable_targets" ; then |
2219 | for t in `echo $enable_targets | sed 's/,/ /g'`; do | |
15886821 L |
2220 | if test $t = "all"; then |
2221 | all_targets=yes | |
2222 | continue | |
2223 | fi | |
6d83c84b | 2224 | result=`$ac_config_sub $t 2>/dev/null` |
252b5132 RH |
2225 | if test -n "$result" ; then |
2226 | canon_targets="$canon_targets $result" | |
2227 | # else | |
2228 | # # Permit "all", etc. We don't support it yet though. | |
2229 | # canon_targets="$canon_targets $t" | |
2230 | fi | |
2231 | done | |
2232 | _gas_uniq_list="$canon_targets" | |
2233 | _gas_uniq_newlist="" | |
2234 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2235 | case $_gas_uniq_i in | |
2236 | _gas_uniq_dummy) ;; | |
2237 | *) case " $_gas_uniq_newlist " in | |
2238 | *" $_gas_uniq_i "*) ;; | |
2239 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2240 | esac ;; | |
2241 | esac | |
2242 | done | |
2243 | canon_targets=$_gas_uniq_newlist | |
2244 | ||
2245 | fi | |
2246 | ||
2247 | emulations="" | |
2248 | ||
2249 | for this_target in $target $canon_targets ; do | |
2250 | ||
2251 | eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'` | |
2252 | ||
2253 | # check for architecture variants | |
2254 | arch= | |
2255 | endian= | |
2256 | case ${cpu} in | |
2257 | alpha*) cpu_type=alpha ;; | |
2258 | armeb) cpu_type=arm endian=big ;; | |
2259 | arm*) cpu_type=arm endian=little ;; | |
2260 | armb*) cpu_type=arm endian=little ;; | |
2261 | armv*l) cpu_type=arm endian=little ;; | |
2262 | armv*b) cpu_type=arm endian=big ;; | |
077b8428 | 2263 | xscale*) cpu_type=arm endian=little ;; |
252b5132 RH |
2264 | strongarm*) cpu_type=arm endian=little ;; |
2265 | thumb*) cpu_type=arm endian=little ;; | |
2266 | hppa*) cpu_type=hppa ;; | |
81c425d1 | 2267 | i[3456]86) cpu_type=i386 arch=i386;; |
a735d1cd | 2268 | x86_64) cpu_type=i386 arch=x86_64;; |
800eeca4 | 2269 | ia64) cpu_type=ia64 ;; |
6f6ef0fa | 2270 | m6811|m6812|m68hc12) cpu_type=m68hc11 ;; |
252b5132 RH |
2271 | m680[012346]0) cpu_type=m68k ;; |
2272 | m68008) cpu_type=m68k ;; | |
2273 | m683??) cpu_type=m68k ;; | |
2274 | m5200) cpu_type=m68k ;; | |
2275 | m8*) cpu_type=m88k ;; | |
2276 | mips*el) cpu_type=mips endian=little ;; | |
2277 | mips*) cpu_type=mips endian=big ;; | |
041dd5a9 ILT |
2278 | pjl*) cpu_type=pj endian=little ;; |
2279 | pj*) cpu_type=pj endian=big ;; | |
252b5132 RH |
2280 | powerpcle*) cpu_type=ppc endian=little ;; |
2281 | powerpc*) cpu_type=ppc endian=big ;; | |
2282 | rs6000*) cpu_type=ppc ;; | |
a85d7ed0 NC |
2283 | s390x*) cpu_type=s390 arch=s390x ;; |
2284 | s390*) cpu_type=s390 arch=s390 ;; | |
252b5132 RH |
2285 | sparclite*) cpu_type=sparc arch=sparclite ;; |
2286 | sparclet*) cpu_type=sparc arch=sparclet ;; | |
2287 | sparc64*) cpu_type=sparc arch=v9-64 ;; | |
2288 | sparc86x*) cpu_type=sparc arch=sparc86x ;; | |
2289 | sparc*) cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c. | |
2290 | v850*) cpu_type=v850 ;; | |
2291 | *) cpu_type=${cpu} ;; | |
2292 | esac | |
2293 | ||
2294 | if test ${this_target} = $target ; then | |
2295 | target_cpu_type=${cpu_type} | |
2296 | elif test ${target_cpu_type} != ${cpu_type} ; then | |
2297 | continue | |
2298 | fi | |
2299 | ||
2300 | generic_target=${cpu_type}-$vendor-$os | |
2301 | dev=no | |
2302 | bfd_gas=no | |
2303 | em=generic | |
2304 | ||
2305 | # assign object format | |
2306 | case ${generic_target} in | |
2307 | a29k-*-coff) fmt=coff ;; | |
2308 | a29k-amd-udi) fmt=coff ;; | |
2309 | a29k-amd-ebmon) fmt=coff ;; | |
2310 | a29k-nyu-sym1) fmt=coff ;; | |
5f68c319 | 2311 | a29k-*-rtems*) fmt=coff ;; |
252b5132 RH |
2312 | a29k-*-vxworks*) fmt=coff ;; |
2313 | ||
2314 | alpha*-*-*vms*) fmt=evax ;; | |
2315 | alpha*-*-netware*) fmt=ecoff ;; | |
2316 | alpha*-*-openbsd*) fmt=ecoff ;; | |
2317 | alpha*-*-osf*) fmt=ecoff ;; | |
2318 | alpha*-*-linuxecoff*) fmt=ecoff ;; | |
2319 | alpha*-*-linux-gnu*) fmt=elf em=linux ;; | |
2320 | alpha*-*-netbsd*) fmt=elf em=nbsd ;; | |
2321 | ||
2322 | arc-*-elf*) fmt=elf bfd_gas=yes ;; | |
2323 | ||
2324 | arm-*-aout) fmt=aout ;; | |
2325 | arm-*-coff | thumb-*-coff) fmt=coff ;; | |
5f68c319 | 2326 | arm-*-rtems | thumb-*-rtems) fmt=elf ;; |
252b5132 | 2327 | arm-*-elf | thumb-*-elf) fmt=elf ;; |
0decc840 | 2328 | arm*-*-conix*) fmt=elf ;; |
252b5132 | 2329 | arm-*-linux*aout*) fmt=aout em=linux ;; |
222f8079 PB |
2330 | arm*-*-linux-gnu* | arm*-*-uclinux*) |
2331 | fmt=elf em=linux ;; | |
c1e73230 | 2332 | arm-*-netbsd*) fmt=aout em=nbsd ;; |
252b5132 RH |
2333 | arm-*-oabi | thumb-*-oabi) fmt=elf ;; |
2334 | arm-epoc-pe | thumb-epoc-pe) fmt=coff em=epoc-pe ;; | |
c1e73230 | 2335 | arm-*-wince) fmt=coff em=wince-pe ;; |
252b5132 RH |
2336 | arm-*-pe | thumb-*-pe) fmt=coff em=pe ;; |
2337 | arm-*-riscix*) fmt=aout em=riscix ;; | |
2338 | ||
adde6300 AM |
2339 | avr-*-*) fmt=elf bfd_gas=yes ;; |
2340 | ||
3bcbcc3d HPN |
2341 | cris-*-*) fmt=multi bfd_gas=yes ;; |
2342 | ||
252b5132 RH |
2343 | d10v-*-*) fmt=elf bfd_gas=yes ;; |
2344 | d30v-*-*) fmt=elf bfd_gas=yes ;; | |
2345 | ||
2346 | ||
2347 | fr30-*-*) fmt=elf bfd_gas=yes ;; | |
2348 | ||
ad1079af AM |
2349 | hppa-*-linux-gnu*) case ${cpu} in |
2350 | hppa*64*) | |
2351 | fmt=elf em=hppalinux64;; | |
2352 | hppa*) | |
2353 | fmt=elf em=linux;; | |
2354 | esac ;; | |
252b5132 RH |
2355 | hppa-*-*elf*) fmt=elf em=hppa ;; |
2356 | hppa-*-lites*) fmt=elf em=hppa ;; | |
2357 | hppa-*-osf*) fmt=som em=hppa ;; | |
2358 | hppa-*-rtems*) fmt=elf em=hppa ;; | |
ad1079af | 2359 | hppa-*-hpux11*) case ${cpu} in |
c9e10a08 | 2360 | hppa*64*) |
ad1079af | 2361 | fmt=elf em=hppa64 ;; |
c9e10a08 | 2362 | hppa*) |
ad1079af AM |
2363 | fmt=som em=hppa ;; |
2364 | esac ;; | |
252b5132 RH |
2365 | hppa-*-hpux*) fmt=som em=hppa ;; |
2366 | hppa-*-mpeix*) fmt=som em=hppa ;; | |
2367 | hppa-*-bsd*) fmt=som em=hppa ;; | |
2368 | hppa-*-hiux*) fmt=som em=hppa ;; | |
2369 | ||
5f68c319 | 2370 | h8300-*-rtems*) fmt=coff ;; |
252b5132 | 2371 | h8300-*-coff) fmt=coff ;; |
e66457fb AM |
2372 | h8500-*-rtems*) fmt=coff ;; |
2373 | h8500-*-coff) fmt=coff ;; | |
252b5132 | 2374 | |
5b93d8bb | 2375 | i370-*-elf* | i370-*-linux*) fmt=elf ;; |
252b5132 RH |
2376 | i386-ibm-aix*) fmt=coff em=i386aix ;; |
2377 | i386-sequent-bsd*) fmt=aout em=dynix bfd_gas=yes ;; | |
2378 | i386-*-beospe*) fmt=coff em=pe bfd_gas=yes ;; | |
2379 | i386-*-beoself* | i386-*-beos*) fmt=elf bfd_gas=yes ;; | |
2380 | i386-*-bsd*) fmt=aout em=386bsd ;; | |
2381 | i386-*-netbsd0.8) fmt=aout em=386bsd ;; | |
2382 | i386-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes;; | |
2383 | i386-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes;; | |
2384 | i386-*-linux*aout* | i386-*-linuxoldld) fmt=aout em=linux ;; | |
2385 | i386-*-linux*coff*) fmt=coff em=linux ;; | |
2386 | i386-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; | |
a735d1cd | 2387 | x86_64-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; |
252b5132 | 2388 | i386-*-lynxos*) fmt=coff em=lynx ;; |
fc997f4b | 2389 | i386-*-sysv[45]* | i386-*-solaris* | i386-*-elf) |
252b5132 | 2390 | fmt=elf bfd_gas=yes ;; |
f98fd99f | 2391 | i386-*-freebsdaout* | i386-*-freebsd[12].* | i386-*-freebsd[12]) |
008960a5 | 2392 | fmt=aout em=386bsd ;; |
252b5132 RH |
2393 | i386-*-coff | i386-*-sysv* | i386-*-sco3.2v5*coff | i386-*-isc*) |
2394 | fmt=coff ;; | |
2395 | i386-*-sco3.2v5*) fmt=elf | |
2396 | if test ${this_target} = $target; then | |
2397 | cat >> confdefs.h <<\EOF | |
2398 | #define SCO_ELF 1 | |
2399 | EOF | |
2400 | ||
2401 | fi | |
2402 | ;; | |
2403 | i386-*-sco3.2*) fmt=coff ;; | |
2404 | i386-*-vsta) fmt=aout ;; | |
2405 | i386-*-msdosdjgpp* | i386-*-go32* | i386-go32-rtems*) | |
349a994c | 2406 | fmt=coff em=go32 bfd_gas=yes |
56385375 L |
2407 | cat >> confdefs.h <<\EOF |
2408 | #define STRICTCOFF 1 | |
2409 | EOF | |
2410 | ||
2411 | ;; | |
53f3de98 | 2412 | i386-*-rtemself*) fmt=elf ;; |
252b5132 RH |
2413 | i386-*-rtems*) fmt=coff ;; |
2414 | i386-*-gnu*) fmt=elf ;; | |
2415 | i386-*-mach*) | |
2416 | fmt=aout em=mach bfd_gas=yes ;; | |
2417 | i386-*-msdos*) fmt=aout ;; | |
2418 | i386-*-moss*) fmt=elf ;; | |
c1e73230 | 2419 | i386-*-pe) fmt=coff em=pe bfd_gas=yes ;; |
252b5132 | 2420 | i386-*-cygwin*) fmt=coff em=pe bfd_gas=yes ;; |
9750fcc5 | 2421 | i386-*-interix*) fmt=coff em=interix bfd_gas=yes ;; |
252b5132 | 2422 | i386-*-mingw32*) fmt=coff em=pe bfd_gas=yes ;; |
c1e73230 | 2423 | i386-*-*nt*) fmt=coff em=pe bfd_gas=yes ;; |
29fe79d3 | 2424 | i386-*-vxworks*) fmt=aout ;; |
59ff2774 | 2425 | i386-*-chaos) fmt=elf ;; |
aa8c34c3 JE |
2426 | i860-stardent-sysv4* | i860-stardent-elf*) |
2427 | fmt=elf bfd_gas=yes endian=little | |
2428 | echo "configure: warning: GAS support for ${generic_target} is preliminary and a work in progress" 1>&2 ;; | |
252b5132 RH |
2429 | i960-*-bout) fmt=bout ;; |
2430 | i960-*-coff) fmt=coff em=ic960 ;; | |
2431 | i960-*-rtems*) fmt=coff em=ic960 ;; | |
2432 | i960-*-nindy*) fmt=bout ;; | |
2433 | i960-*-vxworks4*) fmt=bout ;; | |
2434 | i960-*-vxworks5.0) fmt=bout ;; | |
2435 | i960-*-vxworks5.*) fmt=coff em=ic960 ;; | |
2436 | i960-*-vxworks*) fmt=bout ;; | |
bedf545c | 2437 | i960-*-elf*) fmt=elf ;; |
252b5132 | 2438 | |
800eeca4 | 2439 | ia64-*-elf*) fmt=elf ;; |
7463c317 | 2440 | ia64-*-aix*) fmt=elf em=ia64aix ;; |
800eeca4 | 2441 | ia64-*-linux-gnu*) fmt=elf em=linux ;; |
44f5c83a | 2442 | ia64-*-hpux*) fmt=elf em=hpux ;; |
800eeca4 | 2443 | |
252b5132 RH |
2444 | m32r-*-*) fmt=elf bfd_gas=yes ;; |
2445 | ||
60bcf0fa NC |
2446 | m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)fmt=elf bfd_gas=yes ;; |
2447 | ||
252b5132 RH |
2448 | m68k-*-vxworks* | m68k-ericsson-ose | m68k-*-sunos*) |
2449 | fmt=aout em=sun3 ;; | |
2450 | m68k-motorola-sysv*) fmt=coff em=delta ;; | |
2451 | m68k-bull-sysv3*) fmt=coff em=dpx2 ;; | |
2452 | m68k-apollo-*) fmt=coff em=apollo ;; | |
2453 | m68k-*-sysv4*) # must be before -sysv* | |
2454 | fmt=elf em=svr4 ;; | |
2455 | m68k-*-elf*) fmt=elf ;; | |
2456 | m68k-*-coff | m68k-*-sysv* | m68k-*-rtems*) | |
2457 | fmt=coff ;; | |
2458 | m68k-*-hpux*) fmt=hp300 em=hp300 ;; | |
2459 | m68k-*-linux*aout*) fmt=aout em=linux ;; | |
2460 | m68k-*-linux-gnu*) fmt=elf em=linux ;; | |
2461 | m68k-*-gnu*) fmt=elf ;; | |
2462 | m68k-*-lynxos*) fmt=coff em=lynx ;; | |
2463 | m68k-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
2464 | m68k-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
2465 | m68k-apple-aux*) fmt=coff em=aux ;; | |
2466 | m68k-*-psos*) fmt=elf em=psos;; | |
2467 | ||
2468 | m88k-motorola-sysv3*) fmt=coff em=delt88 ;; | |
2469 | m88k-*-coff*) fmt=coff ;; | |
2470 | ||
2471 | mcore-*-elf) fmt=elf bfd_gas=yes ;; | |
2472 | mcore-*-pe) fmt=coff em=pe bfd_gas=yes ;; | |
2473 | ||
2474 | # don't change em like *-*-bsd does | |
2475 | mips-dec-netbsd*) fmt=elf endian=little ;; | |
2476 | mips-dec-openbsd*) fmt=elf endian=little ;; | |
2477 | mips-dec-bsd*) fmt=aout endian=little ;; | |
2478 | mips-sony-bsd*) fmt=ecoff ;; | |
2479 | mips-*-bsd*) { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;; | |
2480 | mips-*-ultrix*) fmt=ecoff endian=little ;; | |
2481 | mips-*-osf*) fmt=ecoff endian=little ;; | |
2482 | mips-*-ecoff*) fmt=ecoff ;; | |
2483 | mips-*-ecoff*) fmt=ecoff ;; | |
056350c6 | 2484 | mips-*-pe*) fmt=coff endian=little em=pe ;; |
252b5132 RH |
2485 | mips-*-irix6*) fmt=elf ;; |
2486 | mips-*-irix5*) fmt=elf ;; | |
2487 | mips-*-irix*) fmt=ecoff ;; | |
2488 | mips-*-lnews*) fmt=ecoff em=lnews ;; | |
2489 | mips-*-riscos*) fmt=ecoff ;; | |
af9539e4 L |
2490 | mips-*-sysv4*MP* | mips-*-linux-gnu* | mips-*-gnu*) |
2491 | fmt=elf em=tmips ;; | |
252b5132 | 2492 | mips-*-sysv*) fmt=ecoff ;; |
af9539e4 | 2493 | mips-*-elf* | mips-*-rtems* | mips-*-openbsd*) |
252b5132 RH |
2494 | fmt=elf ;; |
2495 | mips-*-vxworks*) fmt=elf | |
2496 | cat >> confdefs.h <<\EOF | |
2497 | #define MIPS_STABS_ELF 1 | |
2498 | EOF | |
2499 | ||
2500 | ;; | |
2501 | mn10200-*-*) fmt=elf bfd_gas=yes ;; | |
2502 | mn10300-*-*) fmt=elf bfd_gas=yes ;; | |
041dd5a9 | 2503 | pj*) fmt=elf ;; |
252b5132 RH |
2504 | ppc-*-pe | ppc-*-cygwin* | ppc-*-winnt*) |
2505 | fmt=coff em=pe ;; | |
2506 | ppc-*-aix*) fmt=coff ;; | |
2507 | ppc-*-beos*) fmt=coff ;; | |
2508 | ppc-*-*bsd* | ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*) | |
2509 | fmt=elf ;; | |
2510 | ppc-*-linux-gnu*) fmt=elf | |
2511 | case "$endian" in | |
2512 | big) ;; | |
2513 | *) { echo "configure: error: GNU/Linux must be configured big endian" 1>&2; exit 1; } ;; | |
2514 | esac | |
2515 | ;; | |
2516 | ppc-*-solaris*) fmt=elf | |
2517 | if test ${this_target} = $target; then | |
2518 | cat >> confdefs.h <<\EOF | |
2519 | #define TARGET_SOLARIS_COMMENT 1 | |
2520 | EOF | |
2521 | ||
2522 | fi | |
2523 | if test x${endian} = xbig; then | |
2524 | { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; } | |
2525 | fi | |
2526 | ;; | |
2527 | ppc-*-rtems*) fmt=elf ;; | |
2528 | ppc-*-macos* | ppc-*-mpw*) | |
2529 | fmt=coff em=macos ;; | |
2530 | ppc-*-netware*) fmt=elf em=ppcnw ;; | |
e4a86f6f | 2531 | ppc-*-vxworks*) fmt=elf ;; |
252b5132 | 2532 | |
a85d7ed0 NC |
2533 | s390x-*-linux-gnu*) fmt=elf em=linux ;; |
2534 | s390-*-linux-gnu*) fmt=elf em=linux ;; | |
2535 | ||
d07ed2cd | 2536 | sh-*-linux*) fmt=elf em=linux ;; |
252b5132 | 2537 | sh-*-elf*) fmt=elf ;; |
e135f41b | 2538 | sh-*-coff*) fmt=coff bfd_gas=yes;; |
056350c6 | 2539 | sh-*-pe*) fmt=coff em=pe bfd_gas=yes;; |
53f3de98 | 2540 | sh-*-rtemself*) fmt=elf ;; |
e135f41b | 2541 | sh-*-rtems*) fmt=coff bfd_gas=yes;; |
252b5132 RH |
2542 | |
2543 | ns32k-pc532-mach* | ns32k-pc532-ux*) fmt=aout em=pc532mach ;; | |
2544 | ns32k-pc532-netbsd* | ns32k-pc532-lites*) fmt=aout em=nbsd532 ;; | |
2545 | ns32k-pc532-openbsd*) fmt=aout em=nbsd532 ;; | |
2546 | ||
5f68c319 NC |
2547 | sparc-*-rtemsaout*) fmt=aout ;; |
2548 | sparc-*-rtemself*) fmt=elf ;; | |
2549 | sparc-*-rtems*) fmt=elf ;; | |
252b5132 RH |
2550 | sparc-*-sunos4*) fmt=aout em=sun3 ;; |
2551 | sparc-*-aout | sparc*-*-vxworks*) | |
2552 | fmt=aout em=sparcaout ;; | |
2553 | sparc-*-coff) fmt=coff ;; | |
2554 | sparc-*-linux*aout*) fmt=aout em=linux ;; | |
2555 | sparc-*-linux-gnu*) fmt=elf em=linux ;; | |
2556 | sparc-*-lynxos*) fmt=coff em=lynx ;; | |
2557 | sparc-fujitsu-none) fmt=aout ;; | |
2558 | sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*) | |
2559 | fmt=elf ;; | |
98e5953c JL |
2560 | sparc-*-netbsd*) em=nbsd bfd_gas=yes |
2561 | case ${cpu} in | |
2562 | sparc) case ${os} in | |
2563 | *elf*) fmt=elf ;; | |
2564 | *) fmt=aout ;; | |
2565 | esac ;; | |
2566 | sparc64) fmt=elf ;; | |
2567 | esac | |
2568 | ;; | |
252b5132 RH |
2569 | sparc-*-openbsd*) fmt=aout em=nbsd ;; |
2570 | ||
2571 | strongarm-*-coff) fmt=coff ;; | |
2572 | strongarm-*-elf) fmt=elf ;; | |
077b8428 NC |
2573 | xscale-*-coff) fmt=coff ;; |
2574 | xscale-*-elf) fmt=elf ;; | |
252b5132 RH |
2575 | |
2576 | tic30-*-*aout*) fmt=aout bfd_gas=yes ;; | |
2577 | tic30-*-*coff*) fmt=coff bfd_gas=yes ;; | |
39bec121 TW |
2578 | tic54x-*-* | c54x*-*-*) |
2579 | fmt=coff bfd_gas=yes need_libm=yes;; | |
252b5132 RH |
2580 | tic80-*-*) fmt=coff ;; |
2581 | ||
2582 | v850-*-*) fmt=elf bfd_gas=yes ;; | |
2583 | v850e-*-*) fmt=elf bfd_gas=yes ;; | |
2584 | v850ea-*-*) fmt=elf bfd_gas=yes ;; | |
2585 | ||
2586 | vax-*-bsd* | vax-*-ultrix*) | |
2587 | fmt=aout ;; | |
2588 | vax-*-vms) fmt=vms ;; | |
2589 | ||
2590 | ||
2591 | z8k-*-coff | z8k-*-sim) | |
2592 | fmt=coff ;; | |
2593 | ||
2594 | w65-*-*) fmt=coff ;; | |
2595 | ||
2596 | *-*-aout | *-*-scout) | |
2597 | fmt=aout ;; | |
cac5b87b | 2598 | *-*-freebsd*) fmt=elf bfd_gas=yes ;; |
252b5132 RH |
2599 | *-*-nindy*) |
2600 | fmt=bout ;; | |
2601 | *-*-bsd*) | |
2602 | fmt=aout em=sun3 ;; | |
2603 | *-*-generic) fmt=generic ;; | |
2604 | *-*-xray | *-*-hms) fmt=coff ;; | |
2605 | *-*-sim) fmt=coff ;; | |
2606 | *-*-elf | *-*-sysv4* | *-*-solaris*) | |
2607 | echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2 | |
2608 | fmt=elf dev=yes ;; | |
2609 | *-*-vxworks) fmt=aout ;; | |
2610 | *-*-netware) fmt=elf ;; | |
2611 | esac | |
2612 | ||
2613 | if test ${this_target} = $target ; then | |
2614 | endian_def= | |
2615 | if test x${endian} = xbig; then | |
2616 | endian_def=1 | |
2617 | elif test x${endian} = xlittle; then | |
2618 | endian_def=0 | |
2619 | fi | |
2620 | if test x${endian_def} != x; then | |
2621 | cat >> confdefs.h <<EOF | |
2622 | #define TARGET_BYTES_BIG_ENDIAN $endian_def | |
2623 | EOF | |
2624 | ||
2625 | fi | |
2626 | fi | |
2627 | ||
2628 | case ${cpu_type}-${fmt} in | |
2629 | alpha*-*) bfd_gas=yes ;; | |
2630 | arm-*) bfd_gas=yes ;; | |
2631 | # not yet | |
2632 | # i386-aout) bfd_gas=preferred ;; | |
800eeca4 | 2633 | ia64*-*) bfd_gas=yes ;; |
252b5132 RH |
2634 | mips-*) bfd_gas=yes ;; |
2635 | ns32k-*) bfd_gas=yes ;; | |
e135f41b | 2636 | pdp11-*) bfd_gas=yes ;; |
252b5132 RH |
2637 | ppc-*) bfd_gas=yes ;; |
2638 | sparc-*) bfd_gas=yes ;; | |
2639 | strongarm-*) bfd_gas=yes ;; | |
a735d1cd | 2640 | xscale-*) bfd_gas=yes ;; |
252b5132 RH |
2641 | *-elf) bfd_gas=yes ;; |
2642 | *-ecoff) bfd_gas=yes ;; | |
2643 | *-som) bfd_gas=yes ;; | |
4c63da97 AM |
2644 | #enable bfd for coff and aout to allow testing if a bfd target is |
2645 | #the primary target, but not for coff or aout as the primary target | |
4ca72d38 | 2646 | i386-coff) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
4c63da97 | 2647 | i386-aout) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
252b5132 RH |
2648 | *) ;; |
2649 | esac | |
2650 | ||
2651 | # Other random stuff. | |
2652 | ||
2653 | # Do we need the opcodes library? | |
2654 | case ${cpu_type} in | |
2655 | vax | i386 | tic30) | |
2656 | ;; | |
2657 | ||
2658 | *) | |
2659 | need_opcodes=yes | |
2660 | ||
2661 | case "${enable_shared}" in | |
2662 | yes) shared_opcodes=true ;; | |
2663 | *opcodes*) shared_opcodes=true ;; | |
2664 | *) shared_opcodes=false ;; | |
2665 | esac | |
2666 | if test "${shared_opcodes}" = "true"; then | |
2667 | # A shared libopcodes must be linked against libbfd. | |
2668 | need_bfd=yes | |
2669 | fi | |
2670 | ;; | |
2671 | esac | |
2672 | ||
2673 | # Any other special object files needed ? | |
2674 | case ${cpu_type} in | |
2675 | fr30 | m32r) | |
2676 | using_cgen=yes | |
2677 | ;; | |
2678 | ||
2679 | m68k) | |
2680 | case ${extra_objects} in | |
2681 | *m68k-parse.o*) ;; | |
2682 | *) extra_objects="$extra_objects m68k-parse.o" ;; | |
2683 | esac | |
2684 | ;; | |
2685 | ||
a85d7ed0 NC |
2686 | s390) |
2687 | if test $this_target = $target ; then | |
2688 | cat >> confdefs.h <<EOF | |
2689 | #define DEFAULT_ARCH "${arch}" | |
2690 | EOF | |
2691 | ||
2692 | fi | |
2693 | ;; | |
2694 | ||
252b5132 RH |
2695 | mips) |
2696 | echo ${extra_objects} | grep -s "itbl-parse.o" | |
2697 | if test $? -ne 0 ; then | |
2698 | extra_objects="$extra_objects itbl-parse.o" | |
2699 | fi | |
2700 | ||
2701 | echo ${extra_objects} | grep -s "itbl-lex.o" | |
2702 | if test $? -ne 0 ; then | |
2703 | extra_objects="$extra_objects itbl-lex.o" | |
2704 | fi | |
2705 | ||
2706 | echo ${extra_objects} | grep -s "itbl-ops.o" | |
2707 | if test $? -ne 0 ; then | |
2708 | extra_objects="$extra_objects itbl-ops.o" | |
2709 | fi | |
2710 | ;; | |
2711 | ||
b96d3a20 JH |
2712 | i386) |
2713 | if test $this_target = $target ; then | |
2714 | cat >> confdefs.h <<EOF | |
2715 | #define DEFAULT_ARCH "${arch}" | |
2716 | EOF | |
2717 | ||
2718 | fi | |
2719 | ;; | |
252b5132 RH |
2720 | sparc) |
2721 | if test $this_target = $target ; then | |
2722 | cat >> confdefs.h <<EOF | |
2723 | #define DEFAULT_ARCH "${arch}" | |
2724 | EOF | |
2725 | ||
2726 | fi | |
2727 | ;; | |
2728 | *) | |
2729 | ;; | |
2730 | esac | |
2731 | ||
2732 | if test $using_cgen = yes ; then | |
2733 | case "x${extra_objects}" in | |
2734 | *cgen.o*) ;; | |
2735 | *) extra_objects="$extra_objects cgen.o" ;; | |
2736 | esac | |
2737 | fi | |
2738 | ||
2739 | # See if we really can support this configuration with the emulation code. | |
2740 | ||
2741 | if test $this_target = $target ; then | |
2742 | primary_bfd_gas=$bfd_gas | |
2743 | obj_format=$fmt | |
2744 | te_file=$em | |
2745 | ||
2746 | if test $bfd_gas = no ; then | |
2747 | # Can't support other configurations this way. | |
2748 | break | |
2749 | fi | |
2750 | elif test $bfd_gas = no ; then | |
2751 | # Can't support this configuration. | |
2752 | break | |
2753 | fi | |
2754 | ||
2755 | # From target name and format, produce a list of supported emulations. | |
2756 | ||
2757 | case ${generic_target}-${fmt} in | |
2758 | mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
2759 | mips-*-linux-gnu*-*) case "$endian" in | |
2760 | big) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
2761 | *) emulation="mipslelf mipsbelf mipself mipslecoff mipsbecoff mipsecoff" ;; | |
2762 | esac ;; | |
2763 | mips-*-lnews*-ecoff) ;; | |
2764 | mips-*-*-ecoff) case "$endian" in | |
2765 | big) emulation="mipsbecoff mipslecoff mipsecoff" ;; | |
2766 | *) emulation="mipslecoff mipsbecoff mipsecoff" ;; | |
2767 | esac ;; | |
2768 | mips-*-*-elf) case "$endian" in | |
2769 | big) emulation="mipsbelf mipslelf mipself" ;; | |
2770 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 | 2771 | esac ;; |
906fac54 | 2772 | mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; |
119caedd L |
2773 | # i386-pc-pe-coff != i386-pc-coff. |
2774 | i386-*-pe-coff) ;; | |
4c63da97 AM |
2775 | # Uncommenting the next line will turn on support for i386 AOUT |
2776 | # for the default linux configuration | |
2777 | # i386-*-linux*-elf) emulation="i386elf i386aout" ;; | |
2778 | # | |
2779 | i386-*-aout) emulation="i386aout" ;; | |
4ca72d38 | 2780 | i386-*-coff) emulation="i386coff" ;; |
4c63da97 | 2781 | i386-*-elf) emulation="i386elf" ;; |
3bcbcc3d | 2782 | |
f9c19112 HPN |
2783 | # Always all formats. The first stated emulation becomes the default. |
2784 | cris-*-*aout*) emulation="crisaout criself" ;; | |
2785 | cris-*-*) emulation="criself crisaout" ;; | |
252b5132 RH |
2786 | esac |
2787 | ||
2788 | emulations="$emulations $emulation" | |
2789 | ||
2790 | done | |
2791 | ||
15886821 L |
2792 | # Turn on all targets if possible |
2793 | if test ${all_targets} = "yes"; then | |
2794 | case ${target_cpu_type} in | |
2795 | i386) | |
2796 | case ${obj_format} in | |
2797 | aout) | |
2798 | emulations="$emulations i386coff i386elf" | |
2799 | ;; | |
2800 | coff) | |
2801 | emulations="$emulations i386aout i386elf" | |
2802 | ;; | |
2803 | elf) | |
2804 | emulations="$emulations i386aout i386coff" | |
2805 | ;; | |
2806 | esac | |
2807 | ;; | |
2808 | esac | |
2809 | fi | |
2810 | ||
252b5132 RH |
2811 | # Assign floating point type. Most processors with FP support |
2812 | # IEEE FP. On those that don't support FP at all, usually IEEE | |
2813 | # is emulated. | |
2814 | case ${target_cpu} in | |
2815 | vax | tahoe ) atof=${target_cpu} ;; | |
e135f41b | 2816 | pdp11) atof=vax ;; |
252b5132 RH |
2817 | *) atof=ieee ;; |
2818 | esac | |
2819 | ||
2820 | case "${obj_format}" in | |
2821 | "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;; | |
2822 | esac | |
2823 | ||
2824 | # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU). | |
2825 | cgen_cpu_prefix="" | |
2826 | if test $using_cgen = yes ; then | |
2827 | case ${target_cpu} in | |
2828 | *) cgen_cpu_prefix=${target_cpu} ;; | |
2829 | esac | |
2830 | ||
2831 | cat >> confdefs.h <<\EOF | |
2832 | #define USING_CGEN 1 | |
2833 | EOF | |
2834 | ||
2835 | fi | |
2836 | ||
2837 | ||
2838 | if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then | |
2839 | { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; } | |
2840 | fi | |
2841 | ||
2842 | if test ! -r ${srcdir}/config/obj-${obj_format}.c; then | |
2843 | { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; } | |
2844 | fi | |
2845 | ||
2846 | case ${user_bfd_gas}-${primary_bfd_gas} in | |
2847 | yes-yes | no-no) | |
2848 | # We didn't override user's choice. | |
2849 | ;; | |
2850 | no-yes) | |
2851 | echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2 | |
2852 | ;; | |
2853 | no-preferred) | |
2854 | primary_bfd_gas=no | |
2855 | ;; | |
2856 | *-preferred) | |
2857 | primary_bfd_gas=yes | |
2858 | ;; | |
2859 | yes-*) | |
2860 | primary_bfd_gas=yes | |
2861 | ;; | |
2862 | -*) | |
2863 | # User specified nothing. | |
2864 | ;; | |
2865 | esac | |
2866 | ||
2867 | # Some COFF configurations want these random other flags set. | |
2868 | case ${obj_format} in | |
2869 | coff) | |
2870 | case ${target_cpu_type} in | |
2871 | i386) cat >> confdefs.h <<\EOF | |
2872 | #define I386COFF 1 | |
2873 | EOF | |
2874 | ;; | |
2875 | m68k) cat >> confdefs.h <<\EOF | |
2876 | #define M68KCOFF 1 | |
2877 | EOF | |
2878 | ;; | |
2879 | m88k) cat >> confdefs.h <<\EOF | |
2880 | #define M88KCOFF 1 | |
2881 | EOF | |
2882 | ;; | |
2883 | esac | |
2884 | ;; | |
2885 | esac | |
2886 | ||
2887 | # Getting this done right is going to be a bitch. Each configuration specified | |
2888 | # with --enable-targets=... should be checked for environment, format, cpu, and | |
2889 | # bfd_gas setting. | |
2890 | # | |
2891 | # For each configuration, the necessary object file support code must be linked | |
2892 | # in. This might be only one, it might be up to four. The necessary emulation | |
2893 | # code needs to be provided, too. | |
2894 | # | |
2895 | # And then there's "--enable-targets=all".... | |
2896 | # | |
2897 | # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. | |
2898 | ||
2899 | formats="${obj_format}" | |
2900 | emfiles="" | |
2901 | EMULATIONS="" | |
2902 | _gas_uniq_list="$emulations" | |
2903 | _gas_uniq_newlist="" | |
2904 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2905 | case $_gas_uniq_i in | |
2906 | _gas_uniq_dummy) ;; | |
2907 | *) case " $_gas_uniq_newlist " in | |
2908 | *" $_gas_uniq_i "*) ;; | |
2909 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2910 | esac ;; | |
2911 | esac | |
2912 | done | |
2913 | emulations=$_gas_uniq_newlist | |
2914 | ||
2915 | for em in . $emulations ; do | |
2916 | case $em in | |
2917 | .) continue ;; | |
97238fbd | 2918 | mipsbelf | mipslelf | mipself) |
252b5132 | 2919 | fmt=elf file=mipself ;; |
97238fbd | 2920 | mipsbecoff | mipslecoff | mipsecoff) |
252b5132 | 2921 | fmt=ecoff file=mipsecoff ;; |
0aa5d426 HPN |
2922 | *coff) |
2923 | fmt=coff file=$em ;; | |
2924 | *aout) | |
2925 | fmt=aout file=$em ;; | |
2926 | *elf) | |
2927 | fmt=elf file=$em ;; | |
252b5132 RH |
2928 | esac |
2929 | formats="$formats $fmt" | |
2930 | emfiles="$emfiles e-$file.o" | |
2931 | EMULATIONS="$EMULATIONS &$em," | |
2932 | done | |
2933 | _gas_uniq_list="$formats" | |
2934 | _gas_uniq_newlist="" | |
2935 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2936 | case $_gas_uniq_i in | |
2937 | _gas_uniq_dummy) ;; | |
2938 | *) case " $_gas_uniq_newlist " in | |
2939 | *" $_gas_uniq_i "*) ;; | |
2940 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2941 | esac ;; | |
2942 | esac | |
2943 | done | |
2944 | formats=$_gas_uniq_newlist | |
2945 | ||
2946 | _gas_uniq_list="$emfiles" | |
2947 | _gas_uniq_newlist="" | |
2948 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2949 | case $_gas_uniq_i in | |
2950 | _gas_uniq_dummy) ;; | |
2951 | *) case " $_gas_uniq_newlist " in | |
2952 | *" $_gas_uniq_i "*) ;; | |
2953 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2954 | esac ;; | |
2955 | esac | |
2956 | done | |
2957 | emfiles=$_gas_uniq_newlist | |
2958 | ||
2959 | if test `set . $formats ; shift ; echo $#` -gt 1 ; then | |
2960 | for fmt in $formats ; do | |
2961 | case $fmt in | |
2962 | aout) cat >> confdefs.h <<\EOF | |
2963 | #define OBJ_MAYBE_AOUT 1 | |
2964 | EOF | |
2965 | ;; | |
2966 | bout) cat >> confdefs.h <<\EOF | |
2967 | #define OBJ_MAYBE_BOUT 1 | |
2968 | EOF | |
2969 | ;; | |
2970 | coff) cat >> confdefs.h <<\EOF | |
2971 | #define OBJ_MAYBE_COFF 1 | |
2972 | EOF | |
2973 | ;; | |
2974 | ecoff) cat >> confdefs.h <<\EOF | |
2975 | #define OBJ_MAYBE_ECOFF 1 | |
2976 | EOF | |
2977 | ;; | |
2978 | elf) cat >> confdefs.h <<\EOF | |
2979 | #define OBJ_MAYBE_ELF 1 | |
2980 | EOF | |
2981 | ;; | |
2982 | generic) cat >> confdefs.h <<\EOF | |
2983 | #define OBJ_MAYBE_GENERIC 1 | |
2984 | EOF | |
2985 | ;; | |
2986 | hp300) cat >> confdefs.h <<\EOF | |
2987 | #define OBJ_MAYBE_HP300 1 | |
2988 | EOF | |
2989 | ;; | |
2990 | ieee) cat >> confdefs.h <<\EOF | |
2991 | #define OBJ_MAYBE_IEEE 1 | |
2992 | EOF | |
2993 | ;; | |
2994 | som) cat >> confdefs.h <<\EOF | |
2995 | #define OBJ_MAYBE_SOM 1 | |
2996 | EOF | |
2997 | ;; | |
2998 | vms) cat >> confdefs.h <<\EOF | |
2999 | #define OBJ_MAYBE_VMS 1 | |
3000 | EOF | |
3001 | ;; | |
3002 | esac | |
3003 | extra_objects="$extra_objects obj-$fmt.o" | |
3004 | done | |
3005 | obj_format=multi | |
3006 | fi | |
3007 | if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then | |
252b5132 | 3008 | DEFAULT_EMULATION=`set . $emulations ; echo $2` |
4ca72d38 AM |
3009 | # e-mips* has more than one emulation per file, e-i386* has just one at the |
3010 | # moment. If only one emulation is specified, then don't define | |
3011 | # USE_EMULATIONS or include any of the e-files as they will only be bloat. | |
3012 | case "${obj_format}${emfiles}" in | |
3013 | multi* | *mips*) | |
4ca72d38 AM |
3014 | extra_objects="$extra_objects $emfiles" |
3015 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3016 | #define USE_EMULATIONS 1 |
3017 | EOF | |
4ca72d38 AM |
3018 | ;; |
3019 | esac | |
252b5132 RH |
3020 | fi |
3021 | ||
3022 | cat >> confdefs.h <<EOF | |
3023 | #define EMULATIONS $EMULATIONS | |
3024 | EOF | |
3025 | ||
3026 | cat >> confdefs.h <<EOF | |
3027 | #define DEFAULT_EMULATION "$DEFAULT_EMULATION" | |
3028 | EOF | |
3029 | ||
3030 | ||
3031 | case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in | |
3032 | yes-*-coff) need_bfd=yes ;; | |
3033 | no-*-coff) need_bfd=yes | |
3034 | cat >> confdefs.h <<\EOF | |
3035 | #define MANY_SEGMENTS 1 | |
3036 | EOF | |
3037 | ;; | |
3038 | esac | |
3039 | ||
3040 | reject_dev_configs=yes | |
3041 | ||
3042 | case ${reject_dev_configs}-${dev} in | |
3043 | yes-yes) # Oops. | |
3044 | { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; } | |
3045 | ;; | |
3046 | esac | |
3047 | ||
3048 | ||
3049 | ||
3050 | ||
3051 | ||
3052 | ||
3053 | ||
3054 | case "${primary_bfd_gas}" in | |
3055 | yes) cat >> confdefs.h <<\EOF | |
3056 | #define BFD_ASSEMBLER 1 | |
3057 | EOF | |
3058 | ||
3059 | need_bfd=yes ;; | |
3060 | esac | |
3061 | ||
3062 | # do we need the opcodes library? | |
3063 | case "${need_opcodes}" in | |
3064 | yes) | |
3065 | OPCODES_LIB=../opcodes/libopcodes.la | |
3066 | ;; | |
3067 | esac | |
3068 | ||
3069 | case "${need_bfd}" in | |
3070 | yes) | |
3071 | BFDLIB=../bfd/libbfd.la | |
3072 | ALL_OBJ_DEPS="$ALL_OBJ_DEPS ../bfd/bfd.h" | |
3073 | ;; | |
3074 | esac | |
3075 | ||
3076 | ||
3077 | ||
3078 | ||
3079 | ||
3080 | ||
3081 | cat >> confdefs.h <<EOF | |
3082 | #define TARGET_ALIAS "${target_alias}" | |
3083 | EOF | |
3084 | ||
3085 | cat >> confdefs.h <<EOF | |
3086 | #define TARGET_CANONICAL "${target}" | |
3087 | EOF | |
3088 | ||
3089 | cat >> confdefs.h <<EOF | |
3090 | #define TARGET_CPU "${target_cpu}" | |
3091 | EOF | |
3092 | ||
3093 | cat >> confdefs.h <<EOF | |
3094 | #define TARGET_VENDOR "${target_vendor}" | |
3095 | EOF | |
3096 | ||
3097 | cat >> confdefs.h <<EOF | |
3098 | #define TARGET_OS "${target_os}" | |
3099 | EOF | |
3100 | ||
3101 | ||
3102 | # Extract the first word of "gcc", so it can be a program name with args. | |
3103 | set dummy gcc; ac_word=$2 | |
3104 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 3105 | echo "configure:3106: checking for $ac_word" >&5 |
a2d91340 | 3106 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
252b5132 RH |
3107 | echo $ac_n "(cached) $ac_c" 1>&6 |
3108 | else | |
3109 | if test -n "$CC"; then | |
3110 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3111 | else | |
3112 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3113 | ac_dummy="$PATH" | |
3114 | for ac_dir in $ac_dummy; do | |
3115 | test -z "$ac_dir" && ac_dir=. | |
3116 | if test -f $ac_dir/$ac_word; then | |
3117 | ac_cv_prog_CC="gcc" | |
3118 | break | |
3119 | fi | |
3120 | done | |
3121 | IFS="$ac_save_ifs" | |
3122 | fi | |
3123 | fi | |
3124 | CC="$ac_cv_prog_CC" | |
3125 | if test -n "$CC"; then | |
3126 | echo "$ac_t""$CC" 1>&6 | |
3127 | else | |
3128 | echo "$ac_t""no" 1>&6 | |
3129 | fi | |
3130 | ||
3131 | if test -z "$CC"; then | |
3132 | # Extract the first word of "cc", so it can be a program name with args. | |
3133 | set dummy cc; ac_word=$2 | |
3134 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 3135 | echo "configure:3136: checking for $ac_word" >&5 |
a2d91340 | 3136 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
252b5132 RH |
3137 | echo $ac_n "(cached) $ac_c" 1>&6 |
3138 | else | |
3139 | if test -n "$CC"; then | |
3140 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3141 | else | |
3142 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3143 | ac_prog_rejected=no | |
3144 | ac_dummy="$PATH" | |
3145 | for ac_dir in $ac_dummy; do | |
3146 | test -z "$ac_dir" && ac_dir=. | |
3147 | if test -f $ac_dir/$ac_word; then | |
3148 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
3149 | ac_prog_rejected=yes | |
3150 | continue | |
3151 | fi | |
3152 | ac_cv_prog_CC="cc" | |
3153 | break | |
3154 | fi | |
3155 | done | |
3156 | IFS="$ac_save_ifs" | |
3157 | if test $ac_prog_rejected = yes; then | |
3158 | # We found a bogon in the path, so make sure we never use it. | |
3159 | set dummy $ac_cv_prog_CC | |
3160 | shift | |
3161 | if test $# -gt 0; then | |
3162 | # We chose a different compiler from the bogus one. | |
3163 | # However, it has the same basename, so the bogon will be chosen | |
3164 | # first if we set CC to just the basename; use the full file name. | |
3165 | shift | |
3166 | set dummy "$ac_dir/$ac_word" "$@" | |
3167 | shift | |
3168 | ac_cv_prog_CC="$@" | |
3169 | fi | |
3170 | fi | |
3171 | fi | |
3172 | fi | |
3173 | CC="$ac_cv_prog_CC" | |
3174 | if test -n "$CC"; then | |
3175 | echo "$ac_t""$CC" 1>&6 | |
3176 | else | |
3177 | echo "$ac_t""no" 1>&6 | |
3178 | fi | |
3179 | ||
3180 | if test -z "$CC"; then | |
3181 | case "`uname -s`" in | |
a2d91340 | 3182 | *win32* | *WIN32*) |
252b5132 RH |
3183 | # Extract the first word of "cl", so it can be a program name with args. |
3184 | set dummy cl; ac_word=$2 | |
3185 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 3186 | echo "configure:3187: checking for $ac_word" >&5 |
a2d91340 | 3187 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
252b5132 RH |
3188 | echo $ac_n "(cached) $ac_c" 1>&6 |
3189 | else | |
3190 | if test -n "$CC"; then | |
3191 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3192 | else | |
3193 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3194 | ac_dummy="$PATH" | |
3195 | for ac_dir in $ac_dummy; do | |
3196 | test -z "$ac_dir" && ac_dir=. | |
3197 | if test -f $ac_dir/$ac_word; then | |
3198 | ac_cv_prog_CC="cl" | |
3199 | break | |
3200 | fi | |
3201 | done | |
3202 | IFS="$ac_save_ifs" | |
3203 | fi | |
3204 | fi | |
3205 | CC="$ac_cv_prog_CC" | |
3206 | if test -n "$CC"; then | |
3207 | echo "$ac_t""$CC" 1>&6 | |
3208 | else | |
3209 | echo "$ac_t""no" 1>&6 | |
3210 | fi | |
3211 | ;; | |
3212 | esac | |
3213 | fi | |
3214 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
3215 | fi | |
3216 | ||
a2d91340 | 3217 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
af9539e4 | 3218 | echo "configure:3219: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
252b5132 RH |
3219 | |
3220 | ac_ext=c | |
3221 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3222 | ac_cpp='$CPP $CPPFLAGS' | |
3223 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3224 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3225 | cross_compiling=$ac_cv_prog_cc_cross | |
3226 | ||
3227 | cat > conftest.$ac_ext << EOF | |
3228 | ||
af9539e4 | 3229 | #line 3230 "configure" |
252b5132 RH |
3230 | #include "confdefs.h" |
3231 | ||
3232 | main(){return(0);} | |
3233 | EOF | |
af9539e4 | 3234 | if { (eval echo configure:3235: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3235 | ac_cv_prog_cc_works=yes |
3236 | # If we can't run a trivial program, we are probably using a cross compiler. | |
3237 | if (./conftest; exit) 2>/dev/null; then | |
3238 | ac_cv_prog_cc_cross=no | |
3239 | else | |
3240 | ac_cv_prog_cc_cross=yes | |
3241 | fi | |
3242 | else | |
3243 | echo "configure: failed program was:" >&5 | |
3244 | cat conftest.$ac_ext >&5 | |
3245 | ac_cv_prog_cc_works=no | |
3246 | fi | |
3247 | rm -fr conftest* | |
3248 | ac_ext=c | |
3249 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3250 | ac_cpp='$CPP $CPPFLAGS' | |
3251 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3252 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3253 | cross_compiling=$ac_cv_prog_cc_cross | |
3254 | ||
3255 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
3256 | if test $ac_cv_prog_cc_works = no; then | |
3257 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
3258 | fi | |
a2d91340 | 3259 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 |
af9539e4 | 3260 | echo "configure:3261: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
252b5132 RH |
3261 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
3262 | cross_compiling=$ac_cv_prog_cc_cross | |
3263 | ||
3264 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
af9539e4 | 3265 | echo "configure:3266: checking whether we are using GNU C" >&5 |
a2d91340 | 3266 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
252b5132 RH |
3267 | echo $ac_n "(cached) $ac_c" 1>&6 |
3268 | else | |
3269 | cat > conftest.c <<EOF | |
3270 | #ifdef __GNUC__ | |
3271 | yes; | |
3272 | #endif | |
3273 | EOF | |
af9539e4 | 3274 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:3275: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
252b5132 RH |
3275 | ac_cv_prog_gcc=yes |
3276 | else | |
3277 | ac_cv_prog_gcc=no | |
3278 | fi | |
3279 | fi | |
3280 | ||
3281 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
3282 | ||
3283 | if test $ac_cv_prog_gcc = yes; then | |
3284 | GCC=yes | |
3285 | else | |
3286 | GCC= | |
3287 | fi | |
3288 | ||
3289 | ac_test_CFLAGS="${CFLAGS+set}" | |
3290 | ac_save_CFLAGS="$CFLAGS" | |
3291 | CFLAGS= | |
3292 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
af9539e4 | 3293 | echo "configure:3294: checking whether ${CC-cc} accepts -g" >&5 |
a2d91340 | 3294 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
252b5132 RH |
3295 | echo $ac_n "(cached) $ac_c" 1>&6 |
3296 | else | |
3297 | echo 'void f(){}' > conftest.c | |
3298 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
3299 | ac_cv_prog_cc_g=yes | |
3300 | else | |
3301 | ac_cv_prog_cc_g=no | |
3302 | fi | |
3303 | rm -f conftest* | |
3304 | ||
3305 | fi | |
3306 | ||
3307 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
3308 | if test "$ac_test_CFLAGS" = set; then | |
3309 | CFLAGS="$ac_save_CFLAGS" | |
3310 | elif test $ac_cv_prog_cc_g = yes; then | |
3311 | if test "$GCC" = yes; then | |
3312 | CFLAGS="-g -O2" | |
3313 | else | |
3314 | CFLAGS="-g" | |
3315 | fi | |
3316 | else | |
3317 | if test "$GCC" = yes; then | |
3318 | CFLAGS="-O2" | |
3319 | else | |
3320 | CFLAGS= | |
3321 | fi | |
3322 | fi | |
3323 | ||
3324 | ||
3325 | for ac_prog in 'bison -y' byacc | |
3326 | do | |
3327 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3328 | set dummy $ac_prog; ac_word=$2 | |
3329 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 3330 | echo "configure:3331: checking for $ac_word" >&5 |
a2d91340 | 3331 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
252b5132 RH |
3332 | echo $ac_n "(cached) $ac_c" 1>&6 |
3333 | else | |
3334 | if test -n "$YACC"; then | |
3335 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
3336 | else | |
3337 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3338 | ac_dummy="$PATH" | |
3339 | for ac_dir in $ac_dummy; do | |
3340 | test -z "$ac_dir" && ac_dir=. | |
3341 | if test -f $ac_dir/$ac_word; then | |
3342 | ac_cv_prog_YACC="$ac_prog" | |
3343 | break | |
3344 | fi | |
3345 | done | |
3346 | IFS="$ac_save_ifs" | |
3347 | fi | |
3348 | fi | |
3349 | YACC="$ac_cv_prog_YACC" | |
3350 | if test -n "$YACC"; then | |
3351 | echo "$ac_t""$YACC" 1>&6 | |
3352 | else | |
3353 | echo "$ac_t""no" 1>&6 | |
3354 | fi | |
3355 | ||
3356 | test -n "$YACC" && break | |
3357 | done | |
3358 | test -n "$YACC" || YACC="yacc" | |
3359 | ||
3360 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
af9539e4 | 3361 | echo "configure:3362: checking how to run the C preprocessor" >&5 |
252b5132 RH |
3362 | # On Suns, sometimes $CPP names a directory. |
3363 | if test -n "$CPP" && test -d "$CPP"; then | |
3364 | CPP= | |
3365 | fi | |
3366 | if test -z "$CPP"; then | |
a2d91340 | 3367 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then |
252b5132 RH |
3368 | echo $ac_n "(cached) $ac_c" 1>&6 |
3369 | else | |
3370 | # This must be in double quotes, not single quotes, because CPP may get | |
3371 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
3372 | CPP="${CC-cc} -E" | |
3373 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3374 | # not just through cpp. | |
3375 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 3376 | #line 3377 "configure" |
252b5132 RH |
3377 | #include "confdefs.h" |
3378 | #include <assert.h> | |
3379 | Syntax Error | |
3380 | EOF | |
3381 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
af9539e4 | 3382 | { (eval echo configure:3383: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3383 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3384 | if test -z "$ac_err"; then | |
3385 | : | |
3386 | else | |
3387 | echo "$ac_err" >&5 | |
3388 | echo "configure: failed program was:" >&5 | |
3389 | cat conftest.$ac_ext >&5 | |
3390 | rm -rf conftest* | |
3391 | CPP="${CC-cc} -E -traditional-cpp" | |
3392 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 3393 | #line 3394 "configure" |
252b5132 RH |
3394 | #include "confdefs.h" |
3395 | #include <assert.h> | |
3396 | Syntax Error | |
3397 | EOF | |
3398 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
af9539e4 | 3399 | { (eval echo configure:3400: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3400 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3401 | if test -z "$ac_err"; then | |
3402 | : | |
3403 | else | |
3404 | echo "$ac_err" >&5 | |
3405 | echo "configure: failed program was:" >&5 | |
3406 | cat conftest.$ac_ext >&5 | |
3407 | rm -rf conftest* | |
3408 | CPP="${CC-cc} -nologo -E" | |
3409 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 3410 | #line 3411 "configure" |
252b5132 RH |
3411 | #include "confdefs.h" |
3412 | #include <assert.h> | |
3413 | Syntax Error | |
3414 | EOF | |
3415 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
af9539e4 | 3416 | { (eval echo configure:3417: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3417 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3418 | if test -z "$ac_err"; then | |
3419 | : | |
3420 | else | |
3421 | echo "$ac_err" >&5 | |
3422 | echo "configure: failed program was:" >&5 | |
3423 | cat conftest.$ac_ext >&5 | |
3424 | rm -rf conftest* | |
3425 | CPP=/lib/cpp | |
3426 | fi | |
3427 | rm -f conftest* | |
3428 | fi | |
3429 | rm -f conftest* | |
3430 | fi | |
3431 | rm -f conftest* | |
3432 | ac_cv_prog_CPP="$CPP" | |
3433 | fi | |
3434 | CPP="$ac_cv_prog_CPP" | |
3435 | else | |
3436 | ac_cv_prog_CPP="$CPP" | |
3437 | fi | |
3438 | echo "$ac_t""$CPP" 1>&6 | |
3439 | ||
3440 | missing_dir=`cd $ac_aux_dir && pwd` | |
3441 | for ac_prog in flex lex | |
3442 | do | |
3443 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3444 | set dummy $ac_prog; ac_word=$2 | |
3445 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 3446 | echo "configure:3447: checking for $ac_word" >&5 |
a2d91340 | 3447 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
252b5132 RH |
3448 | echo $ac_n "(cached) $ac_c" 1>&6 |
3449 | else | |
3450 | if test -n "$LEX"; then | |
3451 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3452 | else | |
3453 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3454 | ac_dummy="$PATH" | |
3455 | for ac_dir in $ac_dummy; do | |
3456 | test -z "$ac_dir" && ac_dir=. | |
3457 | if test -f $ac_dir/$ac_word; then | |
3458 | ac_cv_prog_LEX="$ac_prog" | |
3459 | break | |
3460 | fi | |
3461 | done | |
3462 | IFS="$ac_save_ifs" | |
3463 | fi | |
3464 | fi | |
3465 | LEX="$ac_cv_prog_LEX" | |
3466 | if test -n "$LEX"; then | |
3467 | echo "$ac_t""$LEX" 1>&6 | |
3468 | else | |
3469 | echo "$ac_t""no" 1>&6 | |
3470 | fi | |
3471 | ||
3472 | test -n "$LEX" && break | |
3473 | done | |
3474 | test -n "$LEX" || LEX=""$missing_dir/missing flex"" | |
3475 | ||
3476 | # Extract the first word of "flex", so it can be a program name with args. | |
3477 | set dummy flex; ac_word=$2 | |
3478 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 3479 | echo "configure:3480: checking for $ac_word" >&5 |
a2d91340 | 3480 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
252b5132 RH |
3481 | echo $ac_n "(cached) $ac_c" 1>&6 |
3482 | else | |
3483 | if test -n "$LEX"; then | |
3484 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3485 | else | |
3486 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3487 | ac_dummy="$PATH" | |
3488 | for ac_dir in $ac_dummy; do | |
3489 | test -z "$ac_dir" && ac_dir=. | |
3490 | if test -f $ac_dir/$ac_word; then | |
3491 | ac_cv_prog_LEX="flex" | |
3492 | break | |
3493 | fi | |
3494 | done | |
3495 | IFS="$ac_save_ifs" | |
3496 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" | |
3497 | fi | |
3498 | fi | |
3499 | LEX="$ac_cv_prog_LEX" | |
3500 | if test -n "$LEX"; then | |
3501 | echo "$ac_t""$LEX" 1>&6 | |
3502 | else | |
3503 | echo "$ac_t""no" 1>&6 | |
3504 | fi | |
3505 | ||
3506 | if test -z "$LEXLIB" | |
3507 | then | |
3508 | case "$LEX" in | |
3509 | flex*) ac_lib=fl ;; | |
3510 | *) ac_lib=l ;; | |
3511 | esac | |
3512 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 | |
af9539e4 | 3513 | echo "configure:3514: checking for yywrap in -l$ac_lib" >&5 |
a2d91340 AC |
3514 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` |
3515 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
252b5132 RH |
3516 | echo $ac_n "(cached) $ac_c" 1>&6 |
3517 | else | |
3518 | ac_save_LIBS="$LIBS" | |
3519 | LIBS="-l$ac_lib $LIBS" | |
3520 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 3521 | #line 3522 "configure" |
252b5132 RH |
3522 | #include "confdefs.h" |
3523 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3524 | /* We use char because int might match the return type of a gcc2 | |
3525 | builtin and then its argument prototype would still apply. */ | |
3526 | char yywrap(); | |
3527 | ||
3528 | int main() { | |
3529 | yywrap() | |
3530 | ; return 0; } | |
3531 | EOF | |
af9539e4 | 3532 | if { (eval echo configure:3533: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3533 | rm -rf conftest* |
3534 | eval "ac_cv_lib_$ac_lib_var=yes" | |
3535 | else | |
3536 | echo "configure: failed program was:" >&5 | |
3537 | cat conftest.$ac_ext >&5 | |
3538 | rm -rf conftest* | |
3539 | eval "ac_cv_lib_$ac_lib_var=no" | |
3540 | fi | |
3541 | rm -f conftest* | |
3542 | LIBS="$ac_save_LIBS" | |
3543 | ||
3544 | fi | |
3545 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
3546 | echo "$ac_t""yes" 1>&6 | |
3547 | LEXLIB="-l$ac_lib" | |
3548 | else | |
3549 | echo "$ac_t""no" 1>&6 | |
3550 | fi | |
3551 | ||
3552 | fi | |
3553 | ||
3554 | echo $ac_n "checking lex output file root""... $ac_c" 1>&6 | |
af9539e4 | 3555 | echo "configure:3556: checking lex output file root" >&5 |
a2d91340 | 3556 | if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then |
252b5132 RH |
3557 | echo $ac_n "(cached) $ac_c" 1>&6 |
3558 | else | |
3559 | # The minimal lex program is just a single line: %%. But some broken lexes | |
3560 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
3561 | echo '%% | |
3562 | %%' | $LEX | |
3563 | if test -f lex.yy.c; then | |
3564 | ac_cv_prog_lex_root=lex.yy | |
3565 | elif test -f lexyy.c; then | |
3566 | ac_cv_prog_lex_root=lexyy | |
3567 | else | |
3568 | { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; } | |
3569 | fi | |
3570 | fi | |
3571 | ||
3572 | echo "$ac_t""$ac_cv_prog_lex_root" 1>&6 | |
3573 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root | |
3574 | ||
3575 | echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6 | |
af9539e4 | 3576 | echo "configure:3577: checking whether yytext is a pointer" >&5 |
a2d91340 | 3577 | if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then |
252b5132 RH |
3578 | echo $ac_n "(cached) $ac_c" 1>&6 |
3579 | else | |
3580 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
3581 | # default is implementation-dependent. Figure out which it is, since | |
3582 | # not all implementations provide the %pointer and %array declarations. | |
3583 | ac_cv_prog_lex_yytext_pointer=no | |
3584 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
3585 | ac_save_LIBS="$LIBS" | |
3586 | LIBS="$LIBS $LEXLIB" | |
3587 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 3588 | #line 3589 "configure" |
252b5132 RH |
3589 | #include "confdefs.h" |
3590 | `cat $LEX_OUTPUT_ROOT.c` | |
3591 | int main() { | |
3592 | ||
3593 | ; return 0; } | |
3594 | EOF | |
af9539e4 | 3595 | if { (eval echo configure:3596: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3596 | rm -rf conftest* |
3597 | ac_cv_prog_lex_yytext_pointer=yes | |
3598 | else | |
3599 | echo "configure: failed program was:" >&5 | |
3600 | cat conftest.$ac_ext >&5 | |
3601 | fi | |
3602 | rm -f conftest* | |
3603 | LIBS="$ac_save_LIBS" | |
3604 | rm -f "${LEX_OUTPUT_ROOT}.c" | |
3605 | ||
3606 | fi | |
3607 | ||
3608 | echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6 | |
3609 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
3610 | cat >> confdefs.h <<\EOF | |
3611 | #define YYTEXT_POINTER 1 | |
3612 | EOF | |
3613 | ||
3614 | fi | |
3615 | ||
3616 | ||
3617 | ALL_LINGUAS= | |
ac48eca1 AO |
3618 | # Extract the first word of "ranlib", so it can be a program name with args. |
3619 | set dummy ranlib; ac_word=$2 | |
3620 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 3621 | echo "configure:3622: checking for $ac_word" >&5 |
ac48eca1 AO |
3622 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
3623 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3624 | else | |
3625 | if test -n "$RANLIB"; then | |
3626 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3627 | else | |
3628 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3629 | ac_dummy="$PATH" | |
3630 | for ac_dir in $ac_dummy; do | |
3631 | test -z "$ac_dir" && ac_dir=. | |
3632 | if test -f $ac_dir/$ac_word; then | |
3633 | ac_cv_prog_RANLIB="ranlib" | |
3634 | break | |
3635 | fi | |
3636 | done | |
3637 | IFS="$ac_save_ifs" | |
3638 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
3639 | fi | |
3640 | fi | |
3641 | RANLIB="$ac_cv_prog_RANLIB" | |
3642 | if test -n "$RANLIB"; then | |
3643 | echo "$ac_t""$RANLIB" 1>&6 | |
3644 | else | |
3645 | echo "$ac_t""no" 1>&6 | |
3646 | fi | |
3647 | ||
252b5132 | 3648 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
af9539e4 | 3649 | echo "configure:3650: checking for ANSI C header files" >&5 |
a2d91340 | 3650 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
252b5132 RH |
3651 | echo $ac_n "(cached) $ac_c" 1>&6 |
3652 | else | |
3653 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 3654 | #line 3655 "configure" |
252b5132 RH |
3655 | #include "confdefs.h" |
3656 | #include <stdlib.h> | |
3657 | #include <stdarg.h> | |
3658 | #include <string.h> | |
3659 | #include <float.h> | |
3660 | EOF | |
3661 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
af9539e4 | 3662 | { (eval echo configure:3663: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3663 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3664 | if test -z "$ac_err"; then | |
3665 | rm -rf conftest* | |
3666 | ac_cv_header_stdc=yes | |
3667 | else | |
3668 | echo "$ac_err" >&5 | |
3669 | echo "configure: failed program was:" >&5 | |
3670 | cat conftest.$ac_ext >&5 | |
3671 | rm -rf conftest* | |
3672 | ac_cv_header_stdc=no | |
3673 | fi | |
3674 | rm -f conftest* | |
3675 | ||
3676 | if test $ac_cv_header_stdc = yes; then | |
3677 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3678 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 3679 | #line 3680 "configure" |
252b5132 RH |
3680 | #include "confdefs.h" |
3681 | #include <string.h> | |
3682 | EOF | |
3683 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3684 | egrep "memchr" >/dev/null 2>&1; then | |
3685 | : | |
3686 | else | |
3687 | rm -rf conftest* | |
3688 | ac_cv_header_stdc=no | |
3689 | fi | |
3690 | rm -f conftest* | |
3691 | ||
3692 | fi | |
3693 | ||
3694 | if test $ac_cv_header_stdc = yes; then | |
3695 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3696 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 3697 | #line 3698 "configure" |
252b5132 RH |
3698 | #include "confdefs.h" |
3699 | #include <stdlib.h> | |
3700 | EOF | |
3701 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3702 | egrep "free" >/dev/null 2>&1; then | |
3703 | : | |
3704 | else | |
3705 | rm -rf conftest* | |
3706 | ac_cv_header_stdc=no | |
3707 | fi | |
3708 | rm -f conftest* | |
3709 | ||
3710 | fi | |
3711 | ||
3712 | if test $ac_cv_header_stdc = yes; then | |
3713 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3714 | if test "$cross_compiling" = yes; then | |
3715 | : | |
3716 | else | |
3717 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 3718 | #line 3719 "configure" |
252b5132 RH |
3719 | #include "confdefs.h" |
3720 | #include <ctype.h> | |
3721 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3722 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3723 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3724 | int main () { int i; for (i = 0; i < 256; i++) | |
3725 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3726 | exit (0); } | |
3727 | ||
3728 | EOF | |
af9539e4 | 3729 | if { (eval echo configure:3730: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
3730 | then |
3731 | : | |
3732 | else | |
3733 | echo "configure: failed program was:" >&5 | |
3734 | cat conftest.$ac_ext >&5 | |
3735 | rm -fr conftest* | |
3736 | ac_cv_header_stdc=no | |
3737 | fi | |
3738 | rm -fr conftest* | |
3739 | fi | |
3740 | ||
3741 | fi | |
3742 | fi | |
3743 | ||
3744 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
3745 | if test $ac_cv_header_stdc = yes; then | |
3746 | cat >> confdefs.h <<\EOF | |
3747 | #define STDC_HEADERS 1 | |
3748 | EOF | |
3749 | ||
3750 | fi | |
3751 | ||
3752 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
af9539e4 | 3753 | echo "configure:3754: checking for working const" >&5 |
a2d91340 | 3754 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
252b5132 RH |
3755 | echo $ac_n "(cached) $ac_c" 1>&6 |
3756 | else | |
3757 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 3758 | #line 3759 "configure" |
252b5132 RH |
3759 | #include "confdefs.h" |
3760 | ||
3761 | int main() { | |
3762 | ||
3763 | /* Ultrix mips cc rejects this. */ | |
3764 | typedef int charset[2]; const charset x; | |
3765 | /* SunOS 4.1.1 cc rejects this. */ | |
3766 | char const *const *ccp; | |
3767 | char **p; | |
3768 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3769 | struct point {int x, y;}; | |
3770 | static struct point const zero = {0,0}; | |
3771 | /* AIX XL C 1.02.0.0 rejects this. | |
3772 | It does not let you subtract one const X* pointer from another in an arm | |
3773 | of an if-expression whose if-part is not a constant expression */ | |
3774 | const char *g = "string"; | |
3775 | ccp = &g + (g ? g-g : 0); | |
3776 | /* HPUX 7.0 cc rejects these. */ | |
3777 | ++ccp; | |
3778 | p = (char**) ccp; | |
3779 | ccp = (char const *const *) p; | |
3780 | { /* SCO 3.2v4 cc rejects this. */ | |
3781 | char *t; | |
3782 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3783 | ||
3784 | *t++ = 0; | |
3785 | } | |
3786 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
3787 | int x[] = {25, 17}; | |
3788 | const int *foo = &x[0]; | |
3789 | ++foo; | |
3790 | } | |
3791 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
3792 | typedef const int *iptr; | |
3793 | iptr p = 0; | |
3794 | ++p; | |
3795 | } | |
3796 | { /* AIX XL C 1.02.0.0 rejects this saying | |
3797 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3798 | struct s { int j; const int *ap[3]; }; | |
3799 | struct s *b; b->j = 5; | |
3800 | } | |
3801 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3802 | const int foo = 10; | |
3803 | } | |
3804 | ||
3805 | ; return 0; } | |
3806 | EOF | |
af9539e4 | 3807 | if { (eval echo configure:3808: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
3808 | rm -rf conftest* |
3809 | ac_cv_c_const=yes | |
3810 | else | |
3811 | echo "configure: failed program was:" >&5 | |
3812 | cat conftest.$ac_ext >&5 | |
3813 | rm -rf conftest* | |
3814 | ac_cv_c_const=no | |
3815 | fi | |
3816 | rm -f conftest* | |
3817 | fi | |
3818 | ||
3819 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
3820 | if test $ac_cv_c_const = no; then | |
3821 | cat >> confdefs.h <<\EOF | |
3822 | #define const | |
3823 | EOF | |
3824 | ||
3825 | fi | |
3826 | ||
3827 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
af9539e4 | 3828 | echo "configure:3829: checking for inline" >&5 |
a2d91340 | 3829 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
252b5132 RH |
3830 | echo $ac_n "(cached) $ac_c" 1>&6 |
3831 | else | |
3832 | ac_cv_c_inline=no | |
3833 | for ac_kw in inline __inline__ __inline; do | |
3834 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 3835 | #line 3836 "configure" |
252b5132 RH |
3836 | #include "confdefs.h" |
3837 | ||
3838 | int main() { | |
a2d91340 | 3839 | } $ac_kw foo() { |
252b5132 RH |
3840 | ; return 0; } |
3841 | EOF | |
af9539e4 | 3842 | if { (eval echo configure:3843: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
3843 | rm -rf conftest* |
3844 | ac_cv_c_inline=$ac_kw; break | |
3845 | else | |
3846 | echo "configure: failed program was:" >&5 | |
3847 | cat conftest.$ac_ext >&5 | |
3848 | fi | |
3849 | rm -f conftest* | |
3850 | done | |
3851 | ||
3852 | fi | |
3853 | ||
3854 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
3855 | case "$ac_cv_c_inline" in | |
3856 | inline | yes) ;; | |
3857 | no) cat >> confdefs.h <<\EOF | |
3858 | #define inline | |
3859 | EOF | |
3860 | ;; | |
3861 | *) cat >> confdefs.h <<EOF | |
3862 | #define inline $ac_cv_c_inline | |
3863 | EOF | |
3864 | ;; | |
3865 | esac | |
3866 | ||
3867 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
af9539e4 | 3868 | echo "configure:3869: checking for off_t" >&5 |
a2d91340 | 3869 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
252b5132 RH |
3870 | echo $ac_n "(cached) $ac_c" 1>&6 |
3871 | else | |
3872 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 3873 | #line 3874 "configure" |
252b5132 RH |
3874 | #include "confdefs.h" |
3875 | #include <sys/types.h> | |
3876 | #if STDC_HEADERS | |
3877 | #include <stdlib.h> | |
3878 | #include <stddef.h> | |
3879 | #endif | |
3880 | EOF | |
3881 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3882 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3883 | rm -rf conftest* | |
a2d91340 | 3884 | ac_cv_type_off_t=yes |
252b5132 RH |
3885 | else |
3886 | rm -rf conftest* | |
a2d91340 | 3887 | ac_cv_type_off_t=no |
252b5132 RH |
3888 | fi |
3889 | rm -f conftest* | |
3890 | ||
3891 | fi | |
a2d91340 AC |
3892 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 |
3893 | if test $ac_cv_type_off_t = no; then | |
3894 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3895 | #define off_t long |
3896 | EOF | |
3897 | ||
3898 | fi | |
3899 | ||
3900 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 | |
af9539e4 | 3901 | echo "configure:3902: checking for size_t" >&5 |
a2d91340 | 3902 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
252b5132 RH |
3903 | echo $ac_n "(cached) $ac_c" 1>&6 |
3904 | else | |
3905 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 3906 | #line 3907 "configure" |
252b5132 RH |
3907 | #include "confdefs.h" |
3908 | #include <sys/types.h> | |
3909 | #if STDC_HEADERS | |
3910 | #include <stdlib.h> | |
3911 | #include <stddef.h> | |
3912 | #endif | |
3913 | EOF | |
3914 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3915 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3916 | rm -rf conftest* | |
a2d91340 | 3917 | ac_cv_type_size_t=yes |
252b5132 RH |
3918 | else |
3919 | rm -rf conftest* | |
a2d91340 | 3920 | ac_cv_type_size_t=no |
252b5132 RH |
3921 | fi |
3922 | rm -f conftest* | |
3923 | ||
3924 | fi | |
a2d91340 AC |
3925 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 |
3926 | if test $ac_cv_type_size_t = no; then | |
3927 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3928 | #define size_t unsigned |
3929 | EOF | |
3930 | ||
3931 | fi | |
3932 | ||
3933 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
3934 | # for constant arguments. Useless! | |
3935 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
af9539e4 | 3936 | echo "configure:3937: checking for working alloca.h" >&5 |
a2d91340 | 3937 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
252b5132 RH |
3938 | echo $ac_n "(cached) $ac_c" 1>&6 |
3939 | else | |
3940 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 3941 | #line 3942 "configure" |
252b5132 RH |
3942 | #include "confdefs.h" |
3943 | #include <alloca.h> | |
3944 | int main() { | |
3945 | char *p = alloca(2 * sizeof(int)); | |
3946 | ; return 0; } | |
3947 | EOF | |
af9539e4 | 3948 | if { (eval echo configure:3949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3949 | rm -rf conftest* |
3950 | ac_cv_header_alloca_h=yes | |
3951 | else | |
3952 | echo "configure: failed program was:" >&5 | |
3953 | cat conftest.$ac_ext >&5 | |
3954 | rm -rf conftest* | |
3955 | ac_cv_header_alloca_h=no | |
3956 | fi | |
3957 | rm -f conftest* | |
3958 | fi | |
3959 | ||
3960 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
3961 | if test $ac_cv_header_alloca_h = yes; then | |
3962 | cat >> confdefs.h <<\EOF | |
3963 | #define HAVE_ALLOCA_H 1 | |
3964 | EOF | |
3965 | ||
3966 | fi | |
3967 | ||
3968 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
af9539e4 | 3969 | echo "configure:3970: checking for alloca" >&5 |
a2d91340 | 3970 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
252b5132 RH |
3971 | echo $ac_n "(cached) $ac_c" 1>&6 |
3972 | else | |
3973 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 3974 | #line 3975 "configure" |
252b5132 RH |
3975 | #include "confdefs.h" |
3976 | ||
3977 | #ifdef __GNUC__ | |
3978 | # define alloca __builtin_alloca | |
3979 | #else | |
3980 | # ifdef _MSC_VER | |
3981 | # include <malloc.h> | |
3982 | # define alloca _alloca | |
3983 | # else | |
3984 | # if HAVE_ALLOCA_H | |
3985 | # include <alloca.h> | |
3986 | # else | |
3987 | # ifdef _AIX | |
3988 | #pragma alloca | |
3989 | # else | |
3990 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
3991 | char *alloca (); | |
3992 | # endif | |
3993 | # endif | |
3994 | # endif | |
3995 | # endif | |
3996 | #endif | |
3997 | ||
3998 | int main() { | |
3999 | char *p = (char *) alloca(1); | |
4000 | ; return 0; } | |
4001 | EOF | |
af9539e4 | 4002 | if { (eval echo configure:4003: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4003 | rm -rf conftest* |
4004 | ac_cv_func_alloca_works=yes | |
4005 | else | |
4006 | echo "configure: failed program was:" >&5 | |
4007 | cat conftest.$ac_ext >&5 | |
4008 | rm -rf conftest* | |
4009 | ac_cv_func_alloca_works=no | |
4010 | fi | |
4011 | rm -f conftest* | |
4012 | fi | |
4013 | ||
4014 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
4015 | if test $ac_cv_func_alloca_works = yes; then | |
4016 | cat >> confdefs.h <<\EOF | |
4017 | #define HAVE_ALLOCA 1 | |
4018 | EOF | |
4019 | ||
4020 | fi | |
4021 | ||
4022 | if test $ac_cv_func_alloca_works = no; then | |
4023 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
4024 | # that cause trouble. Some versions do not even contain alloca or | |
4025 | # contain a buggy version. If you still want to use their alloca, | |
4026 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
4027 | ALLOCA=alloca.${ac_objext} | |
4028 | cat >> confdefs.h <<\EOF | |
4029 | #define C_ALLOCA 1 | |
4030 | EOF | |
4031 | ||
4032 | ||
4033 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
af9539e4 | 4034 | echo "configure:4035: checking whether alloca needs Cray hooks" >&5 |
a2d91340 | 4035 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
252b5132 RH |
4036 | echo $ac_n "(cached) $ac_c" 1>&6 |
4037 | else | |
4038 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 4039 | #line 4040 "configure" |
252b5132 RH |
4040 | #include "confdefs.h" |
4041 | #if defined(CRAY) && ! defined(CRAY2) | |
4042 | webecray | |
4043 | #else | |
4044 | wenotbecray | |
4045 | #endif | |
4046 | ||
4047 | EOF | |
4048 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4049 | egrep "webecray" >/dev/null 2>&1; then | |
4050 | rm -rf conftest* | |
4051 | ac_cv_os_cray=yes | |
4052 | else | |
4053 | rm -rf conftest* | |
4054 | ac_cv_os_cray=no | |
4055 | fi | |
4056 | rm -f conftest* | |
4057 | ||
4058 | fi | |
4059 | ||
4060 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
4061 | if test $ac_cv_os_cray = yes; then | |
4062 | for ac_func in _getb67 GETB67 getb67; do | |
4063 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
af9539e4 | 4064 | echo "configure:4065: checking for $ac_func" >&5 |
a2d91340 | 4065 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
4066 | echo $ac_n "(cached) $ac_c" 1>&6 |
4067 | else | |
4068 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 4069 | #line 4070 "configure" |
252b5132 RH |
4070 | #include "confdefs.h" |
4071 | /* System header to define __stub macros and hopefully few prototypes, | |
4072 | which can conflict with char $ac_func(); below. */ | |
4073 | #include <assert.h> | |
4074 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4075 | /* We use char because int might match the return type of a gcc2 | |
4076 | builtin and then its argument prototype would still apply. */ | |
4077 | char $ac_func(); | |
4078 | ||
4079 | int main() { | |
4080 | ||
4081 | /* The GNU C library defines this for functions which it implements | |
4082 | to always fail with ENOSYS. Some functions are actually named | |
4083 | something starting with __ and the normal name is an alias. */ | |
4084 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4085 | choke me | |
4086 | #else | |
a2d91340 | 4087 | $ac_func(); |
252b5132 RH |
4088 | #endif |
4089 | ||
4090 | ; return 0; } | |
4091 | EOF | |
af9539e4 | 4092 | if { (eval echo configure:4093: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4093 | rm -rf conftest* |
4094 | eval "ac_cv_func_$ac_func=yes" | |
4095 | else | |
4096 | echo "configure: failed program was:" >&5 | |
4097 | cat conftest.$ac_ext >&5 | |
4098 | rm -rf conftest* | |
4099 | eval "ac_cv_func_$ac_func=no" | |
4100 | fi | |
4101 | rm -f conftest* | |
4102 | fi | |
4103 | ||
4104 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4105 | echo "$ac_t""yes" 1>&6 | |
4106 | cat >> confdefs.h <<EOF | |
4107 | #define CRAY_STACKSEG_END $ac_func | |
4108 | EOF | |
4109 | ||
4110 | break | |
4111 | else | |
4112 | echo "$ac_t""no" 1>&6 | |
4113 | fi | |
4114 | ||
4115 | done | |
4116 | fi | |
4117 | ||
4118 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
af9539e4 | 4119 | echo "configure:4120: checking stack direction for C alloca" >&5 |
a2d91340 | 4120 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
252b5132 RH |
4121 | echo $ac_n "(cached) $ac_c" 1>&6 |
4122 | else | |
4123 | if test "$cross_compiling" = yes; then | |
4124 | ac_cv_c_stack_direction=0 | |
4125 | else | |
4126 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 4127 | #line 4128 "configure" |
252b5132 RH |
4128 | #include "confdefs.h" |
4129 | find_stack_direction () | |
4130 | { | |
4131 | static char *addr = 0; | |
4132 | auto char dummy; | |
4133 | if (addr == 0) | |
4134 | { | |
4135 | addr = &dummy; | |
4136 | return find_stack_direction (); | |
4137 | } | |
4138 | else | |
4139 | return (&dummy > addr) ? 1 : -1; | |
4140 | } | |
4141 | main () | |
4142 | { | |
4143 | exit (find_stack_direction() < 0); | |
4144 | } | |
4145 | EOF | |
af9539e4 | 4146 | if { (eval echo configure:4147: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
4147 | then |
4148 | ac_cv_c_stack_direction=1 | |
4149 | else | |
4150 | echo "configure: failed program was:" >&5 | |
4151 | cat conftest.$ac_ext >&5 | |
4152 | rm -fr conftest* | |
4153 | ac_cv_c_stack_direction=-1 | |
4154 | fi | |
4155 | rm -fr conftest* | |
4156 | fi | |
4157 | ||
4158 | fi | |
4159 | ||
4160 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
4161 | cat >> confdefs.h <<EOF | |
4162 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
4163 | EOF | |
4164 | ||
4165 | fi | |
4166 | ||
4167 | for ac_hdr in unistd.h | |
4168 | do | |
4169 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
4170 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
af9539e4 | 4171 | echo "configure:4172: checking for $ac_hdr" >&5 |
a2d91340 | 4172 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
252b5132 RH |
4173 | echo $ac_n "(cached) $ac_c" 1>&6 |
4174 | else | |
4175 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 4176 | #line 4177 "configure" |
252b5132 RH |
4177 | #include "confdefs.h" |
4178 | #include <$ac_hdr> | |
4179 | EOF | |
4180 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
af9539e4 | 4181 | { (eval echo configure:4182: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
4182 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4183 | if test -z "$ac_err"; then | |
4184 | rm -rf conftest* | |
4185 | eval "ac_cv_header_$ac_safe=yes" | |
4186 | else | |
4187 | echo "$ac_err" >&5 | |
4188 | echo "configure: failed program was:" >&5 | |
4189 | cat conftest.$ac_ext >&5 | |
4190 | rm -rf conftest* | |
4191 | eval "ac_cv_header_$ac_safe=no" | |
4192 | fi | |
4193 | rm -f conftest* | |
4194 | fi | |
4195 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4196 | echo "$ac_t""yes" 1>&6 | |
4197 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4198 | cat >> confdefs.h <<EOF | |
4199 | #define $ac_tr_hdr 1 | |
4200 | EOF | |
4201 | ||
4202 | else | |
4203 | echo "$ac_t""no" 1>&6 | |
4204 | fi | |
4205 | done | |
4206 | ||
4207 | for ac_func in getpagesize | |
4208 | do | |
4209 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
af9539e4 | 4210 | echo "configure:4211: checking for $ac_func" >&5 |
a2d91340 | 4211 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
4212 | echo $ac_n "(cached) $ac_c" 1>&6 |
4213 | else | |
4214 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 4215 | #line 4216 "configure" |
252b5132 RH |
4216 | #include "confdefs.h" |
4217 | /* System header to define __stub macros and hopefully few prototypes, | |
4218 | which can conflict with char $ac_func(); below. */ | |
4219 | #include <assert.h> | |
4220 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4221 | /* We use char because int might match the return type of a gcc2 | |
4222 | builtin and then its argument prototype would still apply. */ | |
4223 | char $ac_func(); | |
4224 | ||
4225 | int main() { | |
4226 | ||
4227 | /* The GNU C library defines this for functions which it implements | |
4228 | to always fail with ENOSYS. Some functions are actually named | |
4229 | something starting with __ and the normal name is an alias. */ | |
4230 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4231 | choke me | |
4232 | #else | |
a2d91340 | 4233 | $ac_func(); |
252b5132 RH |
4234 | #endif |
4235 | ||
4236 | ; return 0; } | |
4237 | EOF | |
af9539e4 | 4238 | if { (eval echo configure:4239: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4239 | rm -rf conftest* |
4240 | eval "ac_cv_func_$ac_func=yes" | |
4241 | else | |
4242 | echo "configure: failed program was:" >&5 | |
4243 | cat conftest.$ac_ext >&5 | |
4244 | rm -rf conftest* | |
4245 | eval "ac_cv_func_$ac_func=no" | |
4246 | fi | |
4247 | rm -f conftest* | |
4248 | fi | |
4249 | ||
4250 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4251 | echo "$ac_t""yes" 1>&6 | |
4252 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4253 | cat >> confdefs.h <<EOF | |
4254 | #define $ac_tr_func 1 | |
4255 | EOF | |
4256 | ||
4257 | else | |
4258 | echo "$ac_t""no" 1>&6 | |
4259 | fi | |
4260 | done | |
4261 | ||
4262 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
af9539e4 | 4263 | echo "configure:4264: checking for working mmap" >&5 |
a2d91340 | 4264 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
252b5132 RH |
4265 | echo $ac_n "(cached) $ac_c" 1>&6 |
4266 | else | |
4267 | if test "$cross_compiling" = yes; then | |
4268 | ac_cv_func_mmap_fixed_mapped=no | |
4269 | else | |
4270 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 4271 | #line 4272 "configure" |
252b5132 RH |
4272 | #include "confdefs.h" |
4273 | ||
4274 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
4275 | Here is a matrix of mmap possibilities: | |
4276 | mmap private not fixed | |
4277 | mmap private fixed at somewhere currently unmapped | |
4278 | mmap private fixed at somewhere already mapped | |
4279 | mmap shared not fixed | |
4280 | mmap shared fixed at somewhere currently unmapped | |
4281 | mmap shared fixed at somewhere already mapped | |
4282 | For private mappings, we should verify that changes cannot be read() | |
4283 | back from the file, nor mmap's back from the file at a different | |
4284 | address. (There have been systems where private was not correctly | |
4285 | implemented like the infamous i386 svr4.0, and systems where the | |
4286 | VM page cache was not coherent with the filesystem buffer cache | |
4287 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
4288 | For shared mappings, we should conversely verify that changes get | |
4289 | propogated back to all the places they're supposed to be. | |
4290 | ||
4291 | Grep wants private fixed already mapped. | |
4292 | The main things grep needs to know about mmap are: | |
4293 | * does it exist and is it safe to write into the mmap'd area | |
4294 | * how to use it (BSD variants) */ | |
4295 | #include <sys/types.h> | |
4296 | #include <fcntl.h> | |
4297 | #include <sys/mman.h> | |
4298 | ||
4299 | /* This mess was copied from the GNU getpagesize.h. */ | |
4300 | #ifndef HAVE_GETPAGESIZE | |
4301 | # ifdef HAVE_UNISTD_H | |
4302 | # include <unistd.h> | |
4303 | # endif | |
4304 | ||
4305 | /* Assume that all systems that can run configure have sys/param.h. */ | |
4306 | # ifndef HAVE_SYS_PARAM_H | |
4307 | # define HAVE_SYS_PARAM_H 1 | |
4308 | # endif | |
4309 | ||
4310 | # ifdef _SC_PAGESIZE | |
4311 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
4312 | # else /* no _SC_PAGESIZE */ | |
4313 | # ifdef HAVE_SYS_PARAM_H | |
4314 | # include <sys/param.h> | |
4315 | # ifdef EXEC_PAGESIZE | |
4316 | # define getpagesize() EXEC_PAGESIZE | |
4317 | # else /* no EXEC_PAGESIZE */ | |
4318 | # ifdef NBPG | |
4319 | # define getpagesize() NBPG * CLSIZE | |
4320 | # ifndef CLSIZE | |
4321 | # define CLSIZE 1 | |
4322 | # endif /* no CLSIZE */ | |
4323 | # else /* no NBPG */ | |
4324 | # ifdef NBPC | |
4325 | # define getpagesize() NBPC | |
4326 | # else /* no NBPC */ | |
4327 | # ifdef PAGESIZE | |
4328 | # define getpagesize() PAGESIZE | |
4329 | # endif /* PAGESIZE */ | |
4330 | # endif /* no NBPC */ | |
4331 | # endif /* no NBPG */ | |
4332 | # endif /* no EXEC_PAGESIZE */ | |
4333 | # else /* no HAVE_SYS_PARAM_H */ | |
4334 | # define getpagesize() 8192 /* punt totally */ | |
4335 | # endif /* no HAVE_SYS_PARAM_H */ | |
4336 | # endif /* no _SC_PAGESIZE */ | |
4337 | ||
4338 | #endif /* no HAVE_GETPAGESIZE */ | |
4339 | ||
4340 | #ifdef __cplusplus | |
4341 | extern "C" { void *malloc(unsigned); } | |
4342 | #else | |
4343 | char *malloc(); | |
4344 | #endif | |
4345 | ||
4346 | int | |
4347 | main() | |
4348 | { | |
4349 | char *data, *data2, *data3; | |
4350 | int i, pagesize; | |
4351 | int fd; | |
4352 | ||
4353 | pagesize = getpagesize(); | |
4354 | ||
4355 | /* | |
4356 | * First, make a file with some known garbage in it. | |
4357 | */ | |
4358 | data = malloc(pagesize); | |
4359 | if (!data) | |
4360 | exit(1); | |
4361 | for (i = 0; i < pagesize; ++i) | |
4362 | *(data + i) = rand(); | |
4363 | umask(0); | |
4364 | fd = creat("conftestmmap", 0600); | |
4365 | if (fd < 0) | |
4366 | exit(1); | |
4367 | if (write(fd, data, pagesize) != pagesize) | |
4368 | exit(1); | |
4369 | close(fd); | |
4370 | ||
4371 | /* | |
4372 | * Next, try to mmap the file at a fixed address which | |
4373 | * already has something else allocated at it. If we can, | |
4374 | * also make sure that we see the same garbage. | |
4375 | */ | |
4376 | fd = open("conftestmmap", O_RDWR); | |
4377 | if (fd < 0) | |
4378 | exit(1); | |
4379 | data2 = malloc(2 * pagesize); | |
4380 | if (!data2) | |
4381 | exit(1); | |
4382 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
4383 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
4384 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
4385 | exit(1); | |
4386 | for (i = 0; i < pagesize; ++i) | |
4387 | if (*(data + i) != *(data2 + i)) | |
4388 | exit(1); | |
4389 | ||
4390 | /* | |
4391 | * Finally, make sure that changes to the mapped area | |
4392 | * do not percolate back to the file as seen by read(). | |
4393 | * (This is a bug on some variants of i386 svr4.0.) | |
4394 | */ | |
4395 | for (i = 0; i < pagesize; ++i) | |
4396 | *(data2 + i) = *(data2 + i) + 1; | |
4397 | data3 = malloc(pagesize); | |
4398 | if (!data3) | |
4399 | exit(1); | |
4400 | if (read(fd, data3, pagesize) != pagesize) | |
4401 | exit(1); | |
4402 | for (i = 0; i < pagesize; ++i) | |
4403 | if (*(data + i) != *(data3 + i)) | |
4404 | exit(1); | |
4405 | close(fd); | |
4406 | unlink("conftestmmap"); | |
4407 | exit(0); | |
4408 | } | |
4409 | ||
4410 | EOF | |
af9539e4 | 4411 | if { (eval echo configure:4412: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
4412 | then |
4413 | ac_cv_func_mmap_fixed_mapped=yes | |
4414 | else | |
4415 | echo "configure: failed program was:" >&5 | |
4416 | cat conftest.$ac_ext >&5 | |
4417 | rm -fr conftest* | |
4418 | ac_cv_func_mmap_fixed_mapped=no | |
4419 | fi | |
4420 | rm -fr conftest* | |
4421 | fi | |
4422 | ||
4423 | fi | |
4424 | ||
4425 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
4426 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
4427 | cat >> confdefs.h <<\EOF | |
4428 | #define HAVE_MMAP 1 | |
4429 | EOF | |
4430 | ||
4431 | fi | |
4432 | ||
4433 | ||
4434 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
4435 | unistd.h values.h sys/param.h | |
4436 | do | |
4437 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
4438 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
af9539e4 | 4439 | echo "configure:4440: checking for $ac_hdr" >&5 |
a2d91340 | 4440 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
252b5132 RH |
4441 | echo $ac_n "(cached) $ac_c" 1>&6 |
4442 | else | |
4443 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 4444 | #line 4445 "configure" |
252b5132 RH |
4445 | #include "confdefs.h" |
4446 | #include <$ac_hdr> | |
4447 | EOF | |
4448 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
af9539e4 | 4449 | { (eval echo configure:4450: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
4450 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4451 | if test -z "$ac_err"; then | |
4452 | rm -rf conftest* | |
4453 | eval "ac_cv_header_$ac_safe=yes" | |
4454 | else | |
4455 | echo "$ac_err" >&5 | |
4456 | echo "configure: failed program was:" >&5 | |
4457 | cat conftest.$ac_ext >&5 | |
4458 | rm -rf conftest* | |
4459 | eval "ac_cv_header_$ac_safe=no" | |
4460 | fi | |
4461 | rm -f conftest* | |
4462 | fi | |
4463 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4464 | echo "$ac_t""yes" 1>&6 | |
4465 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4466 | cat >> confdefs.h <<EOF | |
4467 | #define $ac_tr_hdr 1 | |
4468 | EOF | |
4469 | ||
4470 | else | |
4471 | echo "$ac_t""no" 1>&6 | |
4472 | fi | |
4473 | done | |
4474 | ||
4475 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
4476 | __argz_count __argz_stringify __argz_next | |
4477 | do | |
4478 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
af9539e4 | 4479 | echo "configure:4480: checking for $ac_func" >&5 |
a2d91340 | 4480 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
4481 | echo $ac_n "(cached) $ac_c" 1>&6 |
4482 | else | |
4483 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 4484 | #line 4485 "configure" |
252b5132 RH |
4485 | #include "confdefs.h" |
4486 | /* System header to define __stub macros and hopefully few prototypes, | |
4487 | which can conflict with char $ac_func(); below. */ | |
4488 | #include <assert.h> | |
4489 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4490 | /* We use char because int might match the return type of a gcc2 | |
4491 | builtin and then its argument prototype would still apply. */ | |
4492 | char $ac_func(); | |
4493 | ||
4494 | int main() { | |
4495 | ||
4496 | /* The GNU C library defines this for functions which it implements | |
4497 | to always fail with ENOSYS. Some functions are actually named | |
4498 | something starting with __ and the normal name is an alias. */ | |
4499 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4500 | choke me | |
4501 | #else | |
a2d91340 | 4502 | $ac_func(); |
252b5132 RH |
4503 | #endif |
4504 | ||
4505 | ; return 0; } | |
4506 | EOF | |
af9539e4 | 4507 | if { (eval echo configure:4508: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4508 | rm -rf conftest* |
4509 | eval "ac_cv_func_$ac_func=yes" | |
4510 | else | |
4511 | echo "configure: failed program was:" >&5 | |
4512 | cat conftest.$ac_ext >&5 | |
4513 | rm -rf conftest* | |
4514 | eval "ac_cv_func_$ac_func=no" | |
4515 | fi | |
4516 | rm -f conftest* | |
4517 | fi | |
4518 | ||
4519 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4520 | echo "$ac_t""yes" 1>&6 | |
4521 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4522 | cat >> confdefs.h <<EOF | |
4523 | #define $ac_tr_func 1 | |
4524 | EOF | |
4525 | ||
4526 | else | |
4527 | echo "$ac_t""no" 1>&6 | |
4528 | fi | |
4529 | done | |
4530 | ||
4531 | ||
4532 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
4533 | for ac_func in stpcpy | |
4534 | do | |
4535 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
af9539e4 | 4536 | echo "configure:4537: checking for $ac_func" >&5 |
a2d91340 | 4537 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
4538 | echo $ac_n "(cached) $ac_c" 1>&6 |
4539 | else | |
4540 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 4541 | #line 4542 "configure" |
252b5132 RH |
4542 | #include "confdefs.h" |
4543 | /* System header to define __stub macros and hopefully few prototypes, | |
4544 | which can conflict with char $ac_func(); below. */ | |
4545 | #include <assert.h> | |
4546 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4547 | /* We use char because int might match the return type of a gcc2 | |
4548 | builtin and then its argument prototype would still apply. */ | |
4549 | char $ac_func(); | |
4550 | ||
4551 | int main() { | |
4552 | ||
4553 | /* The GNU C library defines this for functions which it implements | |
4554 | to always fail with ENOSYS. Some functions are actually named | |
4555 | something starting with __ and the normal name is an alias. */ | |
4556 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4557 | choke me | |
4558 | #else | |
a2d91340 | 4559 | $ac_func(); |
252b5132 RH |
4560 | #endif |
4561 | ||
4562 | ; return 0; } | |
4563 | EOF | |
af9539e4 | 4564 | if { (eval echo configure:4565: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4565 | rm -rf conftest* |
4566 | eval "ac_cv_func_$ac_func=yes" | |
4567 | else | |
4568 | echo "configure: failed program was:" >&5 | |
4569 | cat conftest.$ac_ext >&5 | |
4570 | rm -rf conftest* | |
4571 | eval "ac_cv_func_$ac_func=no" | |
4572 | fi | |
4573 | rm -f conftest* | |
4574 | fi | |
4575 | ||
4576 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4577 | echo "$ac_t""yes" 1>&6 | |
4578 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4579 | cat >> confdefs.h <<EOF | |
4580 | #define $ac_tr_func 1 | |
4581 | EOF | |
4582 | ||
4583 | else | |
4584 | echo "$ac_t""no" 1>&6 | |
4585 | fi | |
4586 | done | |
4587 | ||
4588 | fi | |
4589 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
4590 | cat >> confdefs.h <<\EOF | |
4591 | #define HAVE_STPCPY 1 | |
4592 | EOF | |
4593 | ||
4594 | fi | |
4595 | ||
4596 | if test $ac_cv_header_locale_h = yes; then | |
4597 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 | |
af9539e4 | 4598 | echo "configure:4599: checking for LC_MESSAGES" >&5 |
a2d91340 | 4599 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
252b5132 RH |
4600 | echo $ac_n "(cached) $ac_c" 1>&6 |
4601 | else | |
4602 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 4603 | #line 4604 "configure" |
252b5132 RH |
4604 | #include "confdefs.h" |
4605 | #include <locale.h> | |
4606 | int main() { | |
4607 | return LC_MESSAGES | |
4608 | ; return 0; } | |
4609 | EOF | |
af9539e4 | 4610 | if { (eval echo configure:4611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4611 | rm -rf conftest* |
4612 | am_cv_val_LC_MESSAGES=yes | |
4613 | else | |
4614 | echo "configure: failed program was:" >&5 | |
4615 | cat conftest.$ac_ext >&5 | |
4616 | rm -rf conftest* | |
4617 | am_cv_val_LC_MESSAGES=no | |
4618 | fi | |
4619 | rm -f conftest* | |
4620 | fi | |
4621 | ||
4622 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 | |
4623 | if test $am_cv_val_LC_MESSAGES = yes; then | |
4624 | cat >> confdefs.h <<\EOF | |
4625 | #define HAVE_LC_MESSAGES 1 | |
4626 | EOF | |
4627 | ||
4628 | fi | |
4629 | fi | |
4630 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 | |
af9539e4 | 4631 | echo "configure:4632: checking whether NLS is requested" >&5 |
252b5132 RH |
4632 | # Check whether --enable-nls or --disable-nls was given. |
4633 | if test "${enable_nls+set}" = set; then | |
4634 | enableval="$enable_nls" | |
4635 | USE_NLS=$enableval | |
4636 | else | |
4637 | USE_NLS=yes | |
4638 | fi | |
4639 | ||
4640 | echo "$ac_t""$USE_NLS" 1>&6 | |
4641 | ||
4642 | ||
4643 | USE_INCLUDED_LIBINTL=no | |
4644 | ||
4645 | if test "$USE_NLS" = "yes"; then | |
4646 | cat >> confdefs.h <<\EOF | |
4647 | #define ENABLE_NLS 1 | |
4648 | EOF | |
4649 | ||
4650 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 | |
af9539e4 | 4651 | echo "configure:4652: checking whether included gettext is requested" >&5 |
252b5132 RH |
4652 | # Check whether --with-included-gettext or --without-included-gettext was given. |
4653 | if test "${with_included_gettext+set}" = set; then | |
4654 | withval="$with_included_gettext" | |
4655 | nls_cv_force_use_gnu_gettext=$withval | |
4656 | else | |
4657 | nls_cv_force_use_gnu_gettext=no | |
4658 | fi | |
4659 | ||
4660 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
4661 | ||
4662 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
4663 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
4664 | nls_cv_header_intl= | |
4665 | nls_cv_header_libgt= | |
4666 | CATOBJEXT=NONE | |
4667 | ||
4668 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` | |
4669 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
af9539e4 | 4670 | echo "configure:4671: checking for libintl.h" >&5 |
a2d91340 | 4671 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
252b5132 RH |
4672 | echo $ac_n "(cached) $ac_c" 1>&6 |
4673 | else | |
4674 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 4675 | #line 4676 "configure" |
252b5132 RH |
4676 | #include "confdefs.h" |
4677 | #include <libintl.h> | |
4678 | EOF | |
4679 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
af9539e4 | 4680 | { (eval echo configure:4681: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
4681 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4682 | if test -z "$ac_err"; then | |
4683 | rm -rf conftest* | |
4684 | eval "ac_cv_header_$ac_safe=yes" | |
4685 | else | |
4686 | echo "$ac_err" >&5 | |
4687 | echo "configure: failed program was:" >&5 | |
4688 | cat conftest.$ac_ext >&5 | |
4689 | rm -rf conftest* | |
4690 | eval "ac_cv_header_$ac_safe=no" | |
4691 | fi | |
4692 | rm -f conftest* | |
4693 | fi | |
4694 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4695 | echo "$ac_t""yes" 1>&6 | |
4696 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
af9539e4 | 4697 | echo "configure:4698: checking for gettext in libc" >&5 |
a2d91340 | 4698 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
252b5132 RH |
4699 | echo $ac_n "(cached) $ac_c" 1>&6 |
4700 | else | |
4701 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 4702 | #line 4703 "configure" |
252b5132 RH |
4703 | #include "confdefs.h" |
4704 | #include <libintl.h> | |
4705 | int main() { | |
4706 | return (int) gettext ("") | |
4707 | ; return 0; } | |
4708 | EOF | |
af9539e4 | 4709 | if { (eval echo configure:4710: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4710 | rm -rf conftest* |
4711 | gt_cv_func_gettext_libc=yes | |
4712 | else | |
4713 | echo "configure: failed program was:" >&5 | |
4714 | cat conftest.$ac_ext >&5 | |
4715 | rm -rf conftest* | |
4716 | gt_cv_func_gettext_libc=no | |
4717 | fi | |
4718 | rm -f conftest* | |
4719 | fi | |
4720 | ||
4721 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
4722 | ||
4723 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
4724 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 | |
af9539e4 | 4725 | echo "configure:4726: checking for bindtextdomain in -lintl" >&5 |
a2d91340 AC |
4726 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
4727 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
252b5132 RH |
4728 | echo $ac_n "(cached) $ac_c" 1>&6 |
4729 | else | |
4730 | ac_save_LIBS="$LIBS" | |
4731 | LIBS="-lintl $LIBS" | |
4732 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 4733 | #line 4734 "configure" |
252b5132 RH |
4734 | #include "confdefs.h" |
4735 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4736 | /* We use char because int might match the return type of a gcc2 | |
4737 | builtin and then its argument prototype would still apply. */ | |
4738 | char bindtextdomain(); | |
4739 | ||
4740 | int main() { | |
4741 | bindtextdomain() | |
4742 | ; return 0; } | |
4743 | EOF | |
af9539e4 | 4744 | if { (eval echo configure:4745: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4745 | rm -rf conftest* |
4746 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4747 | else | |
4748 | echo "configure: failed program was:" >&5 | |
4749 | cat conftest.$ac_ext >&5 | |
4750 | rm -rf conftest* | |
4751 | eval "ac_cv_lib_$ac_lib_var=no" | |
4752 | fi | |
4753 | rm -f conftest* | |
4754 | LIBS="$ac_save_LIBS" | |
4755 | ||
4756 | fi | |
4757 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4758 | echo "$ac_t""yes" 1>&6 | |
4759 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
af9539e4 | 4760 | echo "configure:4761: checking for gettext in libintl" >&5 |
a2d91340 | 4761 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
252b5132 RH |
4762 | echo $ac_n "(cached) $ac_c" 1>&6 |
4763 | else | |
4764 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 4765 | #line 4766 "configure" |
252b5132 RH |
4766 | #include "confdefs.h" |
4767 | ||
4768 | int main() { | |
4769 | return (int) gettext ("") | |
4770 | ; return 0; } | |
4771 | EOF | |
af9539e4 | 4772 | if { (eval echo configure:4773: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4773 | rm -rf conftest* |
4774 | gt_cv_func_gettext_libintl=yes | |
4775 | else | |
4776 | echo "configure: failed program was:" >&5 | |
4777 | cat conftest.$ac_ext >&5 | |
4778 | rm -rf conftest* | |
4779 | gt_cv_func_gettext_libintl=no | |
4780 | fi | |
4781 | rm -f conftest* | |
4782 | fi | |
4783 | ||
4784 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
4785 | else | |
4786 | echo "$ac_t""no" 1>&6 | |
4787 | fi | |
4788 | ||
4789 | fi | |
4790 | ||
4791 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
4792 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
4793 | cat >> confdefs.h <<\EOF | |
4794 | #define HAVE_GETTEXT 1 | |
4795 | EOF | |
4796 | ||
4797 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4798 | set dummy msgfmt; ac_word=$2 | |
4799 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 4800 | echo "configure:4801: checking for $ac_word" >&5 |
a2d91340 | 4801 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
252b5132 RH |
4802 | echo $ac_n "(cached) $ac_c" 1>&6 |
4803 | else | |
4804 | case "$MSGFMT" in | |
4805 | /*) | |
4806 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
4807 | ;; | |
4808 | *) | |
4809 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4810 | for ac_dir in $PATH; do | |
4811 | test -z "$ac_dir" && ac_dir=. | |
4812 | if test -f $ac_dir/$ac_word; then | |
4813 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
4814 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
4815 | break | |
4816 | fi | |
4817 | fi | |
4818 | done | |
4819 | IFS="$ac_save_ifs" | |
4820 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
4821 | ;; | |
4822 | esac | |
4823 | fi | |
4824 | MSGFMT="$ac_cv_path_MSGFMT" | |
4825 | if test -n "$MSGFMT"; then | |
4826 | echo "$ac_t""$MSGFMT" 1>&6 | |
4827 | else | |
4828 | echo "$ac_t""no" 1>&6 | |
4829 | fi | |
4830 | if test "$MSGFMT" != "no"; then | |
4831 | for ac_func in dcgettext | |
4832 | do | |
4833 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
af9539e4 | 4834 | echo "configure:4835: checking for $ac_func" >&5 |
a2d91340 | 4835 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
4836 | echo $ac_n "(cached) $ac_c" 1>&6 |
4837 | else | |
4838 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 4839 | #line 4840 "configure" |
252b5132 RH |
4840 | #include "confdefs.h" |
4841 | /* System header to define __stub macros and hopefully few prototypes, | |
4842 | which can conflict with char $ac_func(); below. */ | |
4843 | #include <assert.h> | |
4844 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4845 | /* We use char because int might match the return type of a gcc2 | |
4846 | builtin and then its argument prototype would still apply. */ | |
4847 | char $ac_func(); | |
4848 | ||
4849 | int main() { | |
4850 | ||
4851 | /* The GNU C library defines this for functions which it implements | |
4852 | to always fail with ENOSYS. Some functions are actually named | |
4853 | something starting with __ and the normal name is an alias. */ | |
4854 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4855 | choke me | |
4856 | #else | |
a2d91340 | 4857 | $ac_func(); |
252b5132 RH |
4858 | #endif |
4859 | ||
4860 | ; return 0; } | |
4861 | EOF | |
af9539e4 | 4862 | if { (eval echo configure:4863: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4863 | rm -rf conftest* |
4864 | eval "ac_cv_func_$ac_func=yes" | |
4865 | else | |
4866 | echo "configure: failed program was:" >&5 | |
4867 | cat conftest.$ac_ext >&5 | |
4868 | rm -rf conftest* | |
4869 | eval "ac_cv_func_$ac_func=no" | |
4870 | fi | |
4871 | rm -f conftest* | |
4872 | fi | |
4873 | ||
4874 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4875 | echo "$ac_t""yes" 1>&6 | |
4876 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4877 | cat >> confdefs.h <<EOF | |
4878 | #define $ac_tr_func 1 | |
4879 | EOF | |
4880 | ||
4881 | else | |
4882 | echo "$ac_t""no" 1>&6 | |
4883 | fi | |
4884 | done | |
4885 | ||
4886 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
4887 | set dummy gmsgfmt; ac_word=$2 | |
4888 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 4889 | echo "configure:4890: checking for $ac_word" >&5 |
a2d91340 | 4890 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
252b5132 RH |
4891 | echo $ac_n "(cached) $ac_c" 1>&6 |
4892 | else | |
4893 | case "$GMSGFMT" in | |
4894 | /*) | |
4895 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
4896 | ;; | |
4897 | ?:/*) | |
4898 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
4899 | ;; | |
4900 | *) | |
4901 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
4902 | ac_dummy="$PATH" | |
4903 | for ac_dir in $ac_dummy; do | |
4904 | test -z "$ac_dir" && ac_dir=. | |
4905 | if test -f $ac_dir/$ac_word; then | |
4906 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
4907 | break | |
4908 | fi | |
4909 | done | |
4910 | IFS="$ac_save_ifs" | |
4911 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
4912 | ;; | |
4913 | esac | |
4914 | fi | |
4915 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
4916 | if test -n "$GMSGFMT"; then | |
4917 | echo "$ac_t""$GMSGFMT" 1>&6 | |
4918 | else | |
4919 | echo "$ac_t""no" 1>&6 | |
4920 | fi | |
4921 | ||
4922 | # Extract the first word of "xgettext", so it can be a program name with args. | |
4923 | set dummy xgettext; ac_word=$2 | |
4924 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 4925 | echo "configure:4926: checking for $ac_word" >&5 |
a2d91340 | 4926 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
252b5132 RH |
4927 | echo $ac_n "(cached) $ac_c" 1>&6 |
4928 | else | |
4929 | case "$XGETTEXT" in | |
4930 | /*) | |
4931 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
4932 | ;; | |
4933 | *) | |
4934 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4935 | for ac_dir in $PATH; do | |
4936 | test -z "$ac_dir" && ac_dir=. | |
4937 | if test -f $ac_dir/$ac_word; then | |
4938 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
4939 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
4940 | break | |
4941 | fi | |
4942 | fi | |
4943 | done | |
4944 | IFS="$ac_save_ifs" | |
4945 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
4946 | ;; | |
4947 | esac | |
4948 | fi | |
4949 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
4950 | if test -n "$XGETTEXT"; then | |
4951 | echo "$ac_t""$XGETTEXT" 1>&6 | |
4952 | else | |
4953 | echo "$ac_t""no" 1>&6 | |
4954 | fi | |
4955 | ||
4956 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 4957 | #line 4958 "configure" |
252b5132 RH |
4958 | #include "confdefs.h" |
4959 | ||
4960 | int main() { | |
4961 | extern int _nl_msg_cat_cntr; | |
4962 | return _nl_msg_cat_cntr | |
4963 | ; return 0; } | |
4964 | EOF | |
af9539e4 | 4965 | if { (eval echo configure:4966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4966 | rm -rf conftest* |
4967 | CATOBJEXT=.gmo | |
4968 | DATADIRNAME=share | |
4969 | else | |
4970 | echo "configure: failed program was:" >&5 | |
4971 | cat conftest.$ac_ext >&5 | |
4972 | rm -rf conftest* | |
4973 | CATOBJEXT=.mo | |
4974 | DATADIRNAME=lib | |
4975 | fi | |
4976 | rm -f conftest* | |
4977 | INSTOBJEXT=.mo | |
4978 | fi | |
4979 | fi | |
4980 | ||
4981 | else | |
4982 | echo "$ac_t""no" 1>&6 | |
4983 | fi | |
4984 | ||
4985 | ||
4986 | ||
4987 | if test "$CATOBJEXT" = "NONE"; then | |
4988 | nls_cv_use_gnu_gettext=yes | |
4989 | fi | |
4990 | fi | |
4991 | ||
4992 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
4993 | INTLOBJS="\$(GETTOBJS)" | |
4994 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4995 | set dummy msgfmt; ac_word=$2 | |
4996 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 4997 | echo "configure:4998: checking for $ac_word" >&5 |
a2d91340 | 4998 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
252b5132 RH |
4999 | echo $ac_n "(cached) $ac_c" 1>&6 |
5000 | else | |
5001 | case "$MSGFMT" in | |
5002 | /*) | |
5003 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
5004 | ;; | |
5005 | *) | |
5006 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5007 | for ac_dir in $PATH; do | |
5008 | test -z "$ac_dir" && ac_dir=. | |
5009 | if test -f $ac_dir/$ac_word; then | |
5010 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
5011 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
5012 | break | |
5013 | fi | |
5014 | fi | |
5015 | done | |
5016 | IFS="$ac_save_ifs" | |
5017 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
5018 | ;; | |
5019 | esac | |
5020 | fi | |
5021 | MSGFMT="$ac_cv_path_MSGFMT" | |
5022 | if test -n "$MSGFMT"; then | |
5023 | echo "$ac_t""$MSGFMT" 1>&6 | |
5024 | else | |
5025 | echo "$ac_t""no" 1>&6 | |
5026 | fi | |
5027 | ||
5028 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
5029 | set dummy gmsgfmt; ac_word=$2 | |
5030 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 5031 | echo "configure:5032: checking for $ac_word" >&5 |
a2d91340 | 5032 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
252b5132 RH |
5033 | echo $ac_n "(cached) $ac_c" 1>&6 |
5034 | else | |
5035 | case "$GMSGFMT" in | |
5036 | /*) | |
5037 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
5038 | ;; | |
5039 | ?:/*) | |
5040 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
5041 | ;; | |
5042 | *) | |
5043 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
5044 | ac_dummy="$PATH" | |
5045 | for ac_dir in $ac_dummy; do | |
5046 | test -z "$ac_dir" && ac_dir=. | |
5047 | if test -f $ac_dir/$ac_word; then | |
5048 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
5049 | break | |
5050 | fi | |
5051 | done | |
5052 | IFS="$ac_save_ifs" | |
5053 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
5054 | ;; | |
5055 | esac | |
5056 | fi | |
5057 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
5058 | if test -n "$GMSGFMT"; then | |
5059 | echo "$ac_t""$GMSGFMT" 1>&6 | |
5060 | else | |
5061 | echo "$ac_t""no" 1>&6 | |
5062 | fi | |
5063 | ||
5064 | # Extract the first word of "xgettext", so it can be a program name with args. | |
5065 | set dummy xgettext; ac_word=$2 | |
5066 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
af9539e4 | 5067 | echo "configure:5068: checking for $ac_word" >&5 |
a2d91340 | 5068 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
252b5132 RH |
5069 | echo $ac_n "(cached) $ac_c" 1>&6 |
5070 | else | |
5071 | case "$XGETTEXT" in | |
5072 | /*) | |
5073 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
5074 | ;; | |
5075 | *) | |
5076 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5077 | for ac_dir in $PATH; do | |
5078 | test -z "$ac_dir" && ac_dir=. | |
5079 | if test -f $ac_dir/$ac_word; then | |
5080 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
5081 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
5082 | break | |
5083 | fi | |
5084 | fi | |
5085 | done | |
5086 | IFS="$ac_save_ifs" | |
5087 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
5088 | ;; | |
5089 | esac | |
5090 | fi | |
5091 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
5092 | if test -n "$XGETTEXT"; then | |
5093 | echo "$ac_t""$XGETTEXT" 1>&6 | |
5094 | else | |
5095 | echo "$ac_t""no" 1>&6 | |
5096 | fi | |
5097 | ||
5098 | ||
5099 | USE_INCLUDED_LIBINTL=yes | |
5100 | CATOBJEXT=.gmo | |
5101 | INSTOBJEXT=.mo | |
5102 | DATADIRNAME=share | |
5103 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
5104 | INTLLIBS=$INTLDEPS | |
5105 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
5106 | nls_cv_header_intl=libintl.h | |
5107 | nls_cv_header_libgt=libgettext.h | |
5108 | fi | |
5109 | ||
5110 | if test "$XGETTEXT" != ":"; then | |
5111 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
5112 | : ; | |
5113 | else | |
5114 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 | |
5115 | XGETTEXT=":" | |
5116 | fi | |
5117 | fi | |
5118 | ||
5119 | # We need to process the po/ directory. | |
5120 | POSUB=po | |
5121 | else | |
5122 | DATADIRNAME=share | |
5123 | nls_cv_header_intl=libintl.h | |
5124 | nls_cv_header_libgt=libgettext.h | |
5125 | fi | |
5126 | ||
5127 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
5128 | # because some of the sources are only built for this goal. | |
5129 | if test "$PACKAGE" = gettext; then | |
5130 | USE_NLS=yes | |
5131 | USE_INCLUDED_LIBINTL=yes | |
5132 | fi | |
5133 | ||
5134 | for lang in $ALL_LINGUAS; do | |
5135 | GMOFILES="$GMOFILES $lang.gmo" | |
5136 | POFILES="$POFILES $lang.po" | |
5137 | done | |
5138 | ||
5139 | ||
5140 | ||
5141 | ||
5142 | ||
5143 | ||
5144 | ||
5145 | ||
5146 | ||
5147 | ||
5148 | ||
5149 | ||
5150 | ||
5151 | ||
5152 | if test "x$CATOBJEXT" != "x"; then | |
5153 | if test "x$ALL_LINGUAS" = "x"; then | |
5154 | LINGUAS= | |
5155 | else | |
5156 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 | |
af9539e4 | 5157 | echo "configure:5158: checking for catalogs to be installed" >&5 |
252b5132 RH |
5158 | NEW_LINGUAS= |
5159 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
5160 | case "$ALL_LINGUAS" in | |
5161 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
5162 | esac | |
5163 | done | |
5164 | LINGUAS=$NEW_LINGUAS | |
5165 | echo "$ac_t""$LINGUAS" 1>&6 | |
5166 | fi | |
5167 | ||
5168 | if test -n "$LINGUAS"; then | |
5169 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
5170 | fi | |
5171 | fi | |
5172 | ||
5173 | if test $ac_cv_header_locale_h = yes; then | |
5174 | INCLUDE_LOCALE_H="#include <locale.h>" | |
5175 | else | |
5176 | INCLUDE_LOCALE_H="\ | |
5177 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
5178 | fi | |
5179 | ||
5180 | ||
5181 | if test -f $srcdir/po2tbl.sed.in; then | |
5182 | if test "$CATOBJEXT" = ".cat"; then | |
5183 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` | |
5184 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
af9539e4 | 5185 | echo "configure:5186: checking for linux/version.h" >&5 |
a2d91340 | 5186 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
252b5132 RH |
5187 | echo $ac_n "(cached) $ac_c" 1>&6 |
5188 | else | |
5189 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 5190 | #line 5191 "configure" |
252b5132 RH |
5191 | #include "confdefs.h" |
5192 | #include <linux/version.h> | |
5193 | EOF | |
5194 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
af9539e4 | 5195 | { (eval echo configure:5196: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
5196 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5197 | if test -z "$ac_err"; then | |
5198 | rm -rf conftest* | |
5199 | eval "ac_cv_header_$ac_safe=yes" | |
5200 | else | |
5201 | echo "$ac_err" >&5 | |
5202 | echo "configure: failed program was:" >&5 | |
5203 | cat conftest.$ac_ext >&5 | |
5204 | rm -rf conftest* | |
5205 | eval "ac_cv_header_$ac_safe=no" | |
5206 | fi | |
5207 | rm -f conftest* | |
5208 | fi | |
5209 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
5210 | echo "$ac_t""yes" 1>&6 | |
5211 | msgformat=linux | |
5212 | else | |
5213 | echo "$ac_t""no" 1>&6 | |
5214 | msgformat=xopen | |
5215 | fi | |
5216 | ||
5217 | ||
5218 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed | |
5219 | fi | |
5220 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
5221 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
5222 | fi | |
5223 | ||
5224 | if test "$PACKAGE" = "gettext"; then | |
5225 | GT_NO="#NO#" | |
5226 | GT_YES= | |
5227 | else | |
5228 | GT_NO= | |
5229 | GT_YES="#YES#" | |
5230 | fi | |
5231 | ||
5232 | ||
5233 | ||
5234 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
5235 | ||
5236 | ||
5237 | l= | |
5238 | ||
5239 | ||
5240 | if test -d $srcdir/po; then | |
5241 | test -d po || mkdir po | |
5242 | if test "x$srcdir" != "x."; then | |
5243 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
5244 | posrcprefix="$srcdir/" | |
5245 | else | |
5246 | posrcprefix="../$srcdir/" | |
5247 | fi | |
5248 | else | |
5249 | posrcprefix="../" | |
5250 | fi | |
5251 | rm -f po/POTFILES | |
5252 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
5253 | < $srcdir/po/POTFILES.in > po/POTFILES | |
5254 | fi | |
5255 | ||
5256 | ||
5257 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 | |
af9539e4 | 5258 | echo "configure:5259: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
252b5132 RH |
5259 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
5260 | if test "${enable_maintainer_mode+set}" = set; then | |
5261 | enableval="$enable_maintainer_mode" | |
5262 | USE_MAINTAINER_MODE=$enableval | |
5263 | else | |
5264 | USE_MAINTAINER_MODE=no | |
5265 | fi | |
5266 | ||
5267 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 | |
5268 | ||
5269 | ||
5270 | if test $USE_MAINTAINER_MODE = yes; then | |
5271 | MAINTAINER_MODE_TRUE= | |
5272 | MAINTAINER_MODE_FALSE='#' | |
5273 | else | |
5274 | MAINTAINER_MODE_TRUE='#' | |
5275 | MAINTAINER_MODE_FALSE= | |
5276 | fi | |
5277 | MAINT=$MAINTAINER_MODE_TRUE | |
5278 | ||
5279 | ||
252b5132 RH |
5280 | |
5281 | ||
5282 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
af9539e4 | 5283 | echo "configure:5284: checking for executable suffix" >&5 |
a2d91340 | 5284 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
252b5132 RH |
5285 | echo $ac_n "(cached) $ac_c" 1>&6 |
5286 | else | |
a2d91340 | 5287 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then |
252b5132 RH |
5288 | ac_cv_exeext=.exe |
5289 | else | |
5290 | rm -f conftest* | |
5291 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
5292 | ac_cv_exeext= | |
af9539e4 | 5293 | if { (eval echo configure:5294: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
252b5132 RH |
5294 | for file in conftest.*; do |
5295 | case $file in | |
af9539e4 | 5296 | *.c | *.o | *.obj) ;; |
252b5132 RH |
5297 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
5298 | esac | |
5299 | done | |
5300 | else | |
5301 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
5302 | fi | |
5303 | rm -f conftest* | |
5304 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
5305 | fi | |
5306 | fi | |
5307 | ||
5308 | EXEEXT="" | |
5309 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
5310 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
5311 | ac_exeext=$EXEEXT | |
5312 | ||
5313 | ||
5314 | for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h | |
5315 | do | |
5316 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
5317 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
af9539e4 | 5318 | echo "configure:5319: checking for $ac_hdr" >&5 |
a2d91340 | 5319 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
252b5132 RH |
5320 | echo $ac_n "(cached) $ac_c" 1>&6 |
5321 | else | |
5322 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 5323 | #line 5324 "configure" |
252b5132 RH |
5324 | #include "confdefs.h" |
5325 | #include <$ac_hdr> | |
5326 | EOF | |
5327 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
af9539e4 | 5328 | { (eval echo configure:5329: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
5329 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5330 | if test -z "$ac_err"; then | |
5331 | rm -rf conftest* | |
5332 | eval "ac_cv_header_$ac_safe=yes" | |
5333 | else | |
5334 | echo "$ac_err" >&5 | |
5335 | echo "configure: failed program was:" >&5 | |
5336 | cat conftest.$ac_ext >&5 | |
5337 | rm -rf conftest* | |
5338 | eval "ac_cv_header_$ac_safe=no" | |
5339 | fi | |
5340 | rm -f conftest* | |
5341 | fi | |
5342 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
5343 | echo "$ac_t""yes" 1>&6 | |
5344 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
5345 | cat >> confdefs.h <<EOF | |
5346 | #define $ac_tr_hdr 1 | |
5347 | EOF | |
5348 | ||
5349 | else | |
5350 | echo "$ac_t""no" 1>&6 | |
5351 | fi | |
5352 | done | |
5353 | ||
5354 | ||
5355 | # Put this here so that autoconf's "cross-compiling" message doesn't confuse | |
5356 | # people who are not cross-compiling but are compiling cross-assemblers. | |
5357 | echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6 | |
af9539e4 | 5358 | echo "configure:5359: checking whether compiling a cross-assembler" >&5 |
252b5132 RH |
5359 | if test "${host}" = "${target}"; then |
5360 | cross_gas=no | |
5361 | else | |
5362 | cross_gas=yes | |
5363 | cat >> confdefs.h <<\EOF | |
5364 | #define CROSS_COMPILE 1 | |
5365 | EOF | |
5366 | ||
5367 | fi | |
5368 | echo "$ac_t""$cross_gas" 1>&6 | |
5369 | ||
5370 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
5371 | # for constant arguments. Useless! | |
5372 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
af9539e4 | 5373 | echo "configure:5374: checking for working alloca.h" >&5 |
a2d91340 | 5374 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
252b5132 RH |
5375 | echo $ac_n "(cached) $ac_c" 1>&6 |
5376 | else | |
5377 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 5378 | #line 5379 "configure" |
252b5132 RH |
5379 | #include "confdefs.h" |
5380 | #include <alloca.h> | |
5381 | int main() { | |
5382 | char *p = alloca(2 * sizeof(int)); | |
5383 | ; return 0; } | |
5384 | EOF | |
af9539e4 | 5385 | if { (eval echo configure:5386: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5386 | rm -rf conftest* |
5387 | ac_cv_header_alloca_h=yes | |
5388 | else | |
5389 | echo "configure: failed program was:" >&5 | |
5390 | cat conftest.$ac_ext >&5 | |
5391 | rm -rf conftest* | |
5392 | ac_cv_header_alloca_h=no | |
5393 | fi | |
5394 | rm -f conftest* | |
5395 | fi | |
5396 | ||
5397 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
5398 | if test $ac_cv_header_alloca_h = yes; then | |
5399 | cat >> confdefs.h <<\EOF | |
5400 | #define HAVE_ALLOCA_H 1 | |
5401 | EOF | |
5402 | ||
5403 | fi | |
5404 | ||
5405 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
af9539e4 | 5406 | echo "configure:5407: checking for alloca" >&5 |
a2d91340 | 5407 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
252b5132 RH |
5408 | echo $ac_n "(cached) $ac_c" 1>&6 |
5409 | else | |
5410 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 5411 | #line 5412 "configure" |
252b5132 RH |
5412 | #include "confdefs.h" |
5413 | ||
5414 | #ifdef __GNUC__ | |
5415 | # define alloca __builtin_alloca | |
5416 | #else | |
5417 | # ifdef _MSC_VER | |
5418 | # include <malloc.h> | |
5419 | # define alloca _alloca | |
5420 | # else | |
5421 | # if HAVE_ALLOCA_H | |
5422 | # include <alloca.h> | |
5423 | # else | |
5424 | # ifdef _AIX | |
5425 | #pragma alloca | |
5426 | # else | |
5427 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
5428 | char *alloca (); | |
5429 | # endif | |
5430 | # endif | |
5431 | # endif | |
5432 | # endif | |
5433 | #endif | |
5434 | ||
5435 | int main() { | |
5436 | char *p = (char *) alloca(1); | |
5437 | ; return 0; } | |
5438 | EOF | |
af9539e4 | 5439 | if { (eval echo configure:5440: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5440 | rm -rf conftest* |
5441 | ac_cv_func_alloca_works=yes | |
5442 | else | |
5443 | echo "configure: failed program was:" >&5 | |
5444 | cat conftest.$ac_ext >&5 | |
5445 | rm -rf conftest* | |
5446 | ac_cv_func_alloca_works=no | |
5447 | fi | |
5448 | rm -f conftest* | |
5449 | fi | |
5450 | ||
5451 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
5452 | if test $ac_cv_func_alloca_works = yes; then | |
5453 | cat >> confdefs.h <<\EOF | |
5454 | #define HAVE_ALLOCA 1 | |
5455 | EOF | |
5456 | ||
5457 | fi | |
5458 | ||
5459 | if test $ac_cv_func_alloca_works = no; then | |
5460 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
5461 | # that cause trouble. Some versions do not even contain alloca or | |
5462 | # contain a buggy version. If you still want to use their alloca, | |
5463 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
5464 | ALLOCA=alloca.${ac_objext} | |
5465 | cat >> confdefs.h <<\EOF | |
5466 | #define C_ALLOCA 1 | |
5467 | EOF | |
5468 | ||
5469 | ||
5470 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
af9539e4 | 5471 | echo "configure:5472: checking whether alloca needs Cray hooks" >&5 |
a2d91340 | 5472 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
252b5132 RH |
5473 | echo $ac_n "(cached) $ac_c" 1>&6 |
5474 | else | |
5475 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 5476 | #line 5477 "configure" |
252b5132 RH |
5477 | #include "confdefs.h" |
5478 | #if defined(CRAY) && ! defined(CRAY2) | |
5479 | webecray | |
5480 | #else | |
5481 | wenotbecray | |
5482 | #endif | |
5483 | ||
5484 | EOF | |
5485 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5486 | egrep "webecray" >/dev/null 2>&1; then | |
5487 | rm -rf conftest* | |
5488 | ac_cv_os_cray=yes | |
5489 | else | |
5490 | rm -rf conftest* | |
5491 | ac_cv_os_cray=no | |
5492 | fi | |
5493 | rm -f conftest* | |
5494 | ||
5495 | fi | |
5496 | ||
5497 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
5498 | if test $ac_cv_os_cray = yes; then | |
5499 | for ac_func in _getb67 GETB67 getb67; do | |
5500 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
af9539e4 | 5501 | echo "configure:5502: checking for $ac_func" >&5 |
a2d91340 | 5502 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
5503 | echo $ac_n "(cached) $ac_c" 1>&6 |
5504 | else | |
5505 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 5506 | #line 5507 "configure" |
252b5132 RH |
5507 | #include "confdefs.h" |
5508 | /* System header to define __stub macros and hopefully few prototypes, | |
5509 | which can conflict with char $ac_func(); below. */ | |
5510 | #include <assert.h> | |
5511 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5512 | /* We use char because int might match the return type of a gcc2 | |
5513 | builtin and then its argument prototype would still apply. */ | |
5514 | char $ac_func(); | |
5515 | ||
5516 | int main() { | |
5517 | ||
5518 | /* The GNU C library defines this for functions which it implements | |
5519 | to always fail with ENOSYS. Some functions are actually named | |
5520 | something starting with __ and the normal name is an alias. */ | |
5521 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5522 | choke me | |
5523 | #else | |
a2d91340 | 5524 | $ac_func(); |
252b5132 RH |
5525 | #endif |
5526 | ||
5527 | ; return 0; } | |
5528 | EOF | |
af9539e4 | 5529 | if { (eval echo configure:5530: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5530 | rm -rf conftest* |
5531 | eval "ac_cv_func_$ac_func=yes" | |
5532 | else | |
5533 | echo "configure: failed program was:" >&5 | |
5534 | cat conftest.$ac_ext >&5 | |
5535 | rm -rf conftest* | |
5536 | eval "ac_cv_func_$ac_func=no" | |
5537 | fi | |
5538 | rm -f conftest* | |
5539 | fi | |
5540 | ||
5541 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5542 | echo "$ac_t""yes" 1>&6 | |
5543 | cat >> confdefs.h <<EOF | |
5544 | #define CRAY_STACKSEG_END $ac_func | |
5545 | EOF | |
5546 | ||
5547 | break | |
5548 | else | |
5549 | echo "$ac_t""no" 1>&6 | |
5550 | fi | |
5551 | ||
5552 | done | |
5553 | fi | |
5554 | ||
5555 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
af9539e4 | 5556 | echo "configure:5557: checking stack direction for C alloca" >&5 |
a2d91340 | 5557 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
252b5132 RH |
5558 | echo $ac_n "(cached) $ac_c" 1>&6 |
5559 | else | |
5560 | if test "$cross_compiling" = yes; then | |
5561 | ac_cv_c_stack_direction=0 | |
5562 | else | |
5563 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 5564 | #line 5565 "configure" |
252b5132 RH |
5565 | #include "confdefs.h" |
5566 | find_stack_direction () | |
5567 | { | |
5568 | static char *addr = 0; | |
5569 | auto char dummy; | |
5570 | if (addr == 0) | |
5571 | { | |
5572 | addr = &dummy; | |
5573 | return find_stack_direction (); | |
5574 | } | |
5575 | else | |
5576 | return (&dummy > addr) ? 1 : -1; | |
5577 | } | |
5578 | main () | |
5579 | { | |
5580 | exit (find_stack_direction() < 0); | |
5581 | } | |
5582 | EOF | |
af9539e4 | 5583 | if { (eval echo configure:5584: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
5584 | then |
5585 | ac_cv_c_stack_direction=1 | |
5586 | else | |
5587 | echo "configure: failed program was:" >&5 | |
5588 | cat conftest.$ac_ext >&5 | |
5589 | rm -fr conftest* | |
5590 | ac_cv_c_stack_direction=-1 | |
5591 | fi | |
5592 | rm -fr conftest* | |
5593 | fi | |
5594 | ||
5595 | fi | |
5596 | ||
5597 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
5598 | cat >> confdefs.h <<EOF | |
5599 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
5600 | EOF | |
5601 | ||
5602 | fi | |
5603 | ||
5604 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
af9539e4 | 5605 | echo "configure:5606: checking for inline" >&5 |
a2d91340 | 5606 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
252b5132 RH |
5607 | echo $ac_n "(cached) $ac_c" 1>&6 |
5608 | else | |
5609 | ac_cv_c_inline=no | |
5610 | for ac_kw in inline __inline__ __inline; do | |
5611 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 5612 | #line 5613 "configure" |
252b5132 RH |
5613 | #include "confdefs.h" |
5614 | ||
5615 | int main() { | |
a2d91340 | 5616 | } $ac_kw foo() { |
252b5132 RH |
5617 | ; return 0; } |
5618 | EOF | |
af9539e4 | 5619 | if { (eval echo configure:5620: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
5620 | rm -rf conftest* |
5621 | ac_cv_c_inline=$ac_kw; break | |
5622 | else | |
5623 | echo "configure: failed program was:" >&5 | |
5624 | cat conftest.$ac_ext >&5 | |
5625 | fi | |
5626 | rm -f conftest* | |
5627 | done | |
5628 | ||
5629 | fi | |
5630 | ||
5631 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
5632 | case "$ac_cv_c_inline" in | |
5633 | inline | yes) ;; | |
5634 | no) cat >> confdefs.h <<\EOF | |
5635 | #define inline | |
5636 | EOF | |
5637 | ;; | |
5638 | *) cat >> confdefs.h <<EOF | |
5639 | #define inline $ac_cv_c_inline | |
5640 | EOF | |
5641 | ;; | |
5642 | esac | |
5643 | ||
5644 | ||
5645 | # VMS doesn't have unlink. | |
5646 | for ac_func in unlink remove | |
5647 | do | |
5648 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
af9539e4 | 5649 | echo "configure:5650: checking for $ac_func" >&5 |
a2d91340 | 5650 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
5651 | echo $ac_n "(cached) $ac_c" 1>&6 |
5652 | else | |
5653 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 5654 | #line 5655 "configure" |
252b5132 RH |
5655 | #include "confdefs.h" |
5656 | /* System header to define __stub macros and hopefully few prototypes, | |
5657 | which can conflict with char $ac_func(); below. */ | |
5658 | #include <assert.h> | |
5659 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5660 | /* We use char because int might match the return type of a gcc2 | |
5661 | builtin and then its argument prototype would still apply. */ | |
5662 | char $ac_func(); | |
5663 | ||
5664 | int main() { | |
5665 | ||
5666 | /* The GNU C library defines this for functions which it implements | |
5667 | to always fail with ENOSYS. Some functions are actually named | |
5668 | something starting with __ and the normal name is an alias. */ | |
5669 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5670 | choke me | |
5671 | #else | |
a2d91340 | 5672 | $ac_func(); |
252b5132 RH |
5673 | #endif |
5674 | ||
5675 | ; return 0; } | |
5676 | EOF | |
af9539e4 | 5677 | if { (eval echo configure:5678: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5678 | rm -rf conftest* |
5679 | eval "ac_cv_func_$ac_func=yes" | |
5680 | else | |
5681 | echo "configure: failed program was:" >&5 | |
5682 | cat conftest.$ac_ext >&5 | |
5683 | rm -rf conftest* | |
5684 | eval "ac_cv_func_$ac_func=no" | |
5685 | fi | |
5686 | rm -f conftest* | |
5687 | fi | |
5688 | ||
5689 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5690 | echo "$ac_t""yes" 1>&6 | |
5691 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5692 | cat >> confdefs.h <<EOF | |
5693 | #define $ac_tr_func 1 | |
5694 | EOF | |
5695 | break | |
5696 | else | |
5697 | echo "$ac_t""no" 1>&6 | |
5698 | fi | |
5699 | done | |
5700 | ||
5701 | ||
5702 | # Some systems don't have sbrk(). | |
5703 | for ac_func in sbrk | |
5704 | do | |
5705 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
af9539e4 | 5706 | echo "configure:5707: checking for $ac_func" >&5 |
a2d91340 | 5707 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
5708 | echo $ac_n "(cached) $ac_c" 1>&6 |
5709 | else | |
5710 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 5711 | #line 5712 "configure" |
252b5132 RH |
5712 | #include "confdefs.h" |
5713 | /* System header to define __stub macros and hopefully few prototypes, | |
5714 | which can conflict with char $ac_func(); below. */ | |
5715 | #include <assert.h> | |
5716 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5717 | /* We use char because int might match the return type of a gcc2 | |
5718 | builtin and then its argument prototype would still apply. */ | |
5719 | char $ac_func(); | |
5720 | ||
5721 | int main() { | |
5722 | ||
5723 | /* The GNU C library defines this for functions which it implements | |
5724 | to always fail with ENOSYS. Some functions are actually named | |
5725 | something starting with __ and the normal name is an alias. */ | |
5726 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5727 | choke me | |
5728 | #else | |
a2d91340 | 5729 | $ac_func(); |
252b5132 RH |
5730 | #endif |
5731 | ||
5732 | ; return 0; } | |
5733 | EOF | |
af9539e4 | 5734 | if { (eval echo configure:5735: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5735 | rm -rf conftest* |
5736 | eval "ac_cv_func_$ac_func=yes" | |
5737 | else | |
5738 | echo "configure: failed program was:" >&5 | |
5739 | cat conftest.$ac_ext >&5 | |
5740 | rm -rf conftest* | |
5741 | eval "ac_cv_func_$ac_func=no" | |
5742 | fi | |
5743 | rm -f conftest* | |
5744 | fi | |
5745 | ||
5746 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5747 | echo "$ac_t""yes" 1>&6 | |
5748 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5749 | cat >> confdefs.h <<EOF | |
5750 | #define $ac_tr_func 1 | |
5751 | EOF | |
5752 | ||
5753 | else | |
5754 | echo "$ac_t""no" 1>&6 | |
5755 | fi | |
5756 | done | |
5757 | ||
5758 | ||
39bec121 TW |
5759 | # do we need the math library? |
5760 | case "${need_libm}" in | |
5761 | yes) | |
5762 | LIBM= | |
f9c19112 | 5763 | case $host in |
d64552c5 | 5764 | *-*-beos* | *-*-cygwin* | *-*-pw32*) |
39bec121 TW |
5765 | # These system don't have libm |
5766 | ;; | |
5767 | *-ncr-sysv4.3*) | |
5768 | echo $ac_n "checking for _mwvalidcheckl in -lmw""... $ac_c" 1>&6 | |
af9539e4 | 5769 | echo "configure:5770: checking for _mwvalidcheckl in -lmw" >&5 |
39bec121 TW |
5770 | ac_lib_var=`echo mw'_'_mwvalidcheckl | sed 'y%./+-%__p_%'` |
5771 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5772 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5773 | else | |
5774 | ac_save_LIBS="$LIBS" | |
5775 | LIBS="-lmw $LIBS" | |
5776 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 5777 | #line 5778 "configure" |
39bec121 TW |
5778 | #include "confdefs.h" |
5779 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5780 | /* We use char because int might match the return type of a gcc2 | |
5781 | builtin and then its argument prototype would still apply. */ | |
5782 | char _mwvalidcheckl(); | |
5783 | ||
5784 | int main() { | |
5785 | _mwvalidcheckl() | |
5786 | ; return 0; } | |
5787 | EOF | |
af9539e4 | 5788 | if { (eval echo configure:5789: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
39bec121 TW |
5789 | rm -rf conftest* |
5790 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5791 | else | |
5792 | echo "configure: failed program was:" >&5 | |
5793 | cat conftest.$ac_ext >&5 | |
5794 | rm -rf conftest* | |
5795 | eval "ac_cv_lib_$ac_lib_var=no" | |
5796 | fi | |
5797 | rm -f conftest* | |
5798 | LIBS="$ac_save_LIBS" | |
5799 | ||
5800 | fi | |
5801 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5802 | echo "$ac_t""yes" 1>&6 | |
5803 | LIBM="-lmw" | |
5804 | else | |
5805 | echo "$ac_t""no" 1>&6 | |
5806 | fi | |
5807 | ||
5808 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 | |
af9539e4 | 5809 | echo "configure:5810: checking for main in -lm" >&5 |
39bec121 TW |
5810 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5811 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5812 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5813 | else | |
5814 | ac_save_LIBS="$LIBS" | |
5815 | LIBS="-lm $LIBS" | |
5816 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 5817 | #line 5818 "configure" |
39bec121 TW |
5818 | #include "confdefs.h" |
5819 | ||
5820 | int main() { | |
5821 | main() | |
5822 | ; return 0; } | |
5823 | EOF | |
af9539e4 | 5824 | if { (eval echo configure:5825: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
39bec121 TW |
5825 | rm -rf conftest* |
5826 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5827 | else | |
5828 | echo "configure: failed program was:" >&5 | |
5829 | cat conftest.$ac_ext >&5 | |
5830 | rm -rf conftest* | |
5831 | eval "ac_cv_lib_$ac_lib_var=no" | |
5832 | fi | |
5833 | rm -f conftest* | |
5834 | LIBS="$ac_save_LIBS" | |
5835 | ||
5836 | fi | |
5837 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5838 | echo "$ac_t""yes" 1>&6 | |
5839 | LIBM="$LIBM -lm" | |
5840 | else | |
5841 | echo "$ac_t""no" 1>&6 | |
5842 | fi | |
5843 | ||
5844 | ;; | |
5845 | *) | |
5846 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 | |
af9539e4 | 5847 | echo "configure:5848: checking for main in -lm" >&5 |
39bec121 TW |
5848 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5849 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5850 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5851 | else | |
5852 | ac_save_LIBS="$LIBS" | |
5853 | LIBS="-lm $LIBS" | |
5854 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 5855 | #line 5856 "configure" |
39bec121 TW |
5856 | #include "confdefs.h" |
5857 | ||
5858 | int main() { | |
5859 | main() | |
5860 | ; return 0; } | |
5861 | EOF | |
af9539e4 | 5862 | if { (eval echo configure:5863: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
39bec121 TW |
5863 | rm -rf conftest* |
5864 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5865 | else | |
5866 | echo "configure: failed program was:" >&5 | |
5867 | cat conftest.$ac_ext >&5 | |
5868 | rm -rf conftest* | |
5869 | eval "ac_cv_lib_$ac_lib_var=no" | |
5870 | fi | |
5871 | rm -f conftest* | |
5872 | LIBS="$ac_save_LIBS" | |
5873 | ||
5874 | fi | |
5875 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5876 | echo "$ac_t""yes" 1>&6 | |
5877 | LIBM="-lm" | |
5878 | else | |
5879 | echo "$ac_t""no" 1>&6 | |
5880 | fi | |
5881 | ||
5882 | ;; | |
5883 | esac | |
5884 | ||
5885 | ||
5886 | ;; | |
5887 | esac | |
5888 | ||
252b5132 RH |
5889 | # Some non-ANSI preprocessors botch requoting inside strings. That's bad |
5890 | # enough, but on some of those systems, the assert macro relies on requoting | |
5891 | # working properly! | |
5892 | echo $ac_n "checking for working assert macro""... $ac_c" 1>&6 | |
af9539e4 | 5893 | echo "configure:5894: checking for working assert macro" >&5 |
a2d91340 | 5894 | if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then |
252b5132 RH |
5895 | echo $ac_n "(cached) $ac_c" 1>&6 |
5896 | else | |
5897 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 5898 | #line 5899 "configure" |
252b5132 RH |
5899 | #include "confdefs.h" |
5900 | #include <assert.h> | |
5901 | #include <stdio.h> | |
5902 | int main() { | |
5903 | ||
5904 | /* check for requoting problems */ | |
5905 | static int a, b, c, d; | |
5906 | static char *s; | |
5907 | assert (!strcmp(s, "foo bar baz quux")); | |
5908 | /* check for newline handling */ | |
5909 | assert (a == b | |
5910 | || c == d); | |
5911 | ||
5912 | ; return 0; } | |
5913 | EOF | |
af9539e4 | 5914 | if { (eval echo configure:5915: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5915 | rm -rf conftest* |
5916 | gas_cv_assert_ok=yes | |
5917 | else | |
5918 | echo "configure: failed program was:" >&5 | |
5919 | cat conftest.$ac_ext >&5 | |
5920 | rm -rf conftest* | |
5921 | gas_cv_assert_ok=no | |
5922 | fi | |
5923 | rm -f conftest* | |
5924 | fi | |
5925 | echo "$ac_t""$gas_cv_assert_ok" 1>&6 | |
5926 | test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF | |
5927 | #define BROKEN_ASSERT 1 | |
5928 | EOF | |
5929 | ||
5930 | ||
5931 | ||
5932 | # On some systems, the system header files may not declare malloc, realloc, | |
5933 | # and free. There are places where gas needs these functions to have been | |
5934 | # declared -- such as when taking their addresses. | |
5935 | gas_test_headers=" | |
5936 | #ifdef HAVE_MEMORY_H | |
5937 | #include <memory.h> | |
5938 | #endif | |
5939 | #ifdef HAVE_STRING_H | |
5940 | #include <string.h> | |
5941 | #else | |
5942 | #ifdef HAVE_STRINGS_H | |
5943 | #include <strings.h> | |
5944 | #endif | |
5945 | #endif | |
5946 | #ifdef HAVE_STDLIB_H | |
5947 | #include <stdlib.h> | |
5948 | #endif | |
5949 | #ifdef HAVE_UNISTD_H | |
5950 | #include <unistd.h> | |
5951 | #endif | |
5952 | " | |
5953 | ||
5954 | echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6 | |
af9539e4 | 5955 | echo "configure:5956: checking whether declaration is required for strstr" >&5 |
a2d91340 | 5956 | if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then |
252b5132 RH |
5957 | echo $ac_n "(cached) $ac_c" 1>&6 |
5958 | else | |
5959 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 5960 | #line 5961 "configure" |
252b5132 RH |
5961 | #include "confdefs.h" |
5962 | $gas_test_headers | |
5963 | int main() { | |
5964 | ||
5965 | typedef char *(*f)(); | |
5966 | f x; | |
5967 | x = (f) strstr; | |
5968 | ||
5969 | ; return 0; } | |
5970 | EOF | |
af9539e4 | 5971 | if { (eval echo configure:5972: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5972 | rm -rf conftest* |
5973 | gas_cv_decl_needed_strstr=no | |
5974 | else | |
5975 | echo "configure: failed program was:" >&5 | |
5976 | cat conftest.$ac_ext >&5 | |
5977 | rm -rf conftest* | |
5978 | gas_cv_decl_needed_strstr=yes | |
5979 | fi | |
5980 | rm -f conftest* | |
5981 | fi | |
5982 | echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6 | |
5983 | if test $gas_cv_decl_needed_strstr = yes; then | |
5984 | cat >> confdefs.h <<\EOF | |
5985 | #define NEED_DECLARATION_STRSTR 1 | |
5986 | EOF | |
5987 | ||
5988 | fi | |
5989 | ||
5990 | ||
5991 | echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6 | |
af9539e4 | 5992 | echo "configure:5993: checking whether declaration is required for malloc" >&5 |
a2d91340 | 5993 | if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then |
252b5132 RH |
5994 | echo $ac_n "(cached) $ac_c" 1>&6 |
5995 | else | |
5996 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 5997 | #line 5998 "configure" |
252b5132 RH |
5998 | #include "confdefs.h" |
5999 | $gas_test_headers | |
6000 | int main() { | |
6001 | ||
6002 | typedef char *(*f)(); | |
6003 | f x; | |
6004 | x = (f) malloc; | |
6005 | ||
6006 | ; return 0; } | |
6007 | EOF | |
af9539e4 | 6008 | if { (eval echo configure:6009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
6009 | rm -rf conftest* |
6010 | gas_cv_decl_needed_malloc=no | |
6011 | else | |
6012 | echo "configure: failed program was:" >&5 | |
6013 | cat conftest.$ac_ext >&5 | |
6014 | rm -rf conftest* | |
6015 | gas_cv_decl_needed_malloc=yes | |
6016 | fi | |
6017 | rm -f conftest* | |
6018 | fi | |
6019 | echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6 | |
6020 | if test $gas_cv_decl_needed_malloc = yes; then | |
6021 | cat >> confdefs.h <<\EOF | |
6022 | #define NEED_DECLARATION_MALLOC 1 | |
6023 | EOF | |
6024 | ||
6025 | fi | |
6026 | ||
6027 | ||
6028 | echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6 | |
af9539e4 | 6029 | echo "configure:6030: checking whether declaration is required for free" >&5 |
a2d91340 | 6030 | if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then |
252b5132 RH |
6031 | echo $ac_n "(cached) $ac_c" 1>&6 |
6032 | else | |
6033 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 6034 | #line 6035 "configure" |
252b5132 RH |
6035 | #include "confdefs.h" |
6036 | $gas_test_headers | |
6037 | int main() { | |
6038 | ||
6039 | typedef void (*f)(); | |
6040 | f x; | |
6041 | x = (f) free; | |
6042 | ||
6043 | ; return 0; } | |
6044 | EOF | |
af9539e4 | 6045 | if { (eval echo configure:6046: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
6046 | rm -rf conftest* |
6047 | gas_cv_decl_needed_free=no | |
6048 | else | |
6049 | echo "configure: failed program was:" >&5 | |
6050 | cat conftest.$ac_ext >&5 | |
6051 | rm -rf conftest* | |
6052 | gas_cv_decl_needed_free=yes | |
6053 | fi | |
6054 | rm -f conftest* | |
6055 | fi | |
6056 | echo "$ac_t""$gas_cv_decl_needed_free" 1>&6 | |
6057 | if test $gas_cv_decl_needed_free = yes; then | |
6058 | cat >> confdefs.h <<\EOF | |
6059 | #define NEED_DECLARATION_FREE 1 | |
6060 | EOF | |
6061 | ||
6062 | fi | |
6063 | ||
6064 | ||
6065 | echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6 | |
af9539e4 | 6066 | echo "configure:6067: checking whether declaration is required for sbrk" >&5 |
a2d91340 | 6067 | if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then |
252b5132 RH |
6068 | echo $ac_n "(cached) $ac_c" 1>&6 |
6069 | else | |
6070 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 6071 | #line 6072 "configure" |
252b5132 RH |
6072 | #include "confdefs.h" |
6073 | $gas_test_headers | |
6074 | int main() { | |
6075 | ||
6076 | typedef char *(*f)(); | |
6077 | f x; | |
6078 | x = (f) sbrk; | |
6079 | ||
6080 | ; return 0; } | |
6081 | EOF | |
af9539e4 | 6082 | if { (eval echo configure:6083: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
6083 | rm -rf conftest* |
6084 | gas_cv_decl_needed_sbrk=no | |
6085 | else | |
6086 | echo "configure: failed program was:" >&5 | |
6087 | cat conftest.$ac_ext >&5 | |
6088 | rm -rf conftest* | |
6089 | gas_cv_decl_needed_sbrk=yes | |
6090 | fi | |
6091 | rm -f conftest* | |
6092 | fi | |
6093 | echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6 | |
6094 | if test $gas_cv_decl_needed_sbrk = yes; then | |
6095 | cat >> confdefs.h <<\EOF | |
6096 | #define NEED_DECLARATION_SBRK 1 | |
6097 | EOF | |
6098 | ||
6099 | fi | |
6100 | ||
6101 | ||
6102 | echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6 | |
af9539e4 | 6103 | echo "configure:6104: checking whether declaration is required for environ" >&5 |
a2d91340 | 6104 | if eval "test \"`echo '$''{'gas_cv_decl_needed_environ'+set}'`\" = set"; then |
252b5132 RH |
6105 | echo $ac_n "(cached) $ac_c" 1>&6 |
6106 | else | |
6107 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 6108 | #line 6109 "configure" |
252b5132 RH |
6109 | #include "confdefs.h" |
6110 | $gas_test_headers | |
6111 | int main() { | |
6112 | ||
6113 | typedef char **f; | |
6114 | f x; | |
6115 | x = (f) environ; | |
6116 | ||
6117 | ; return 0; } | |
6118 | EOF | |
af9539e4 | 6119 | if { (eval echo configure:6120: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
6120 | rm -rf conftest* |
6121 | gas_cv_decl_needed_environ=no | |
6122 | else | |
6123 | echo "configure: failed program was:" >&5 | |
6124 | cat conftest.$ac_ext >&5 | |
6125 | rm -rf conftest* | |
6126 | gas_cv_decl_needed_environ=yes | |
6127 | fi | |
6128 | rm -f conftest* | |
6129 | fi | |
6130 | echo "$ac_t""$gas_cv_decl_needed_environ" 1>&6 | |
6131 | if test $gas_cv_decl_needed_environ = yes; then | |
6132 | cat >> confdefs.h <<\EOF | |
6133 | #define NEED_DECLARATION_ENVIRON 1 | |
6134 | EOF | |
6135 | ||
6136 | fi | |
6137 | ||
6138 | ||
6139 | # Does errno.h declare errno, or do we have to add a separate declaration | |
6140 | # for it? | |
6141 | ||
6142 | echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6 | |
af9539e4 | 6143 | echo "configure:6144: checking whether declaration is required for errno" >&5 |
a2d91340 | 6144 | if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then |
252b5132 RH |
6145 | echo $ac_n "(cached) $ac_c" 1>&6 |
6146 | else | |
6147 | cat > conftest.$ac_ext <<EOF | |
af9539e4 | 6148 | #line 6149 "configure" |
252b5132 RH |
6149 | #include "confdefs.h" |
6150 | ||
6151 | #ifdef HAVE_ERRNO_H | |
6152 | #include <errno.h> | |
6153 | #endif | |
6154 | ||
6155 | int main() { | |
6156 | ||
6157 | typedef int f; | |
6158 | f x; | |
6159 | x = (f) errno; | |
6160 | ||
6161 | ; return 0; } | |
6162 | EOF | |
af9539e4 | 6163 | if { (eval echo configure:6164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
6164 | rm -rf conftest* |
6165 | gas_cv_decl_needed_errno=no | |
6166 | else | |
6167 | echo "configure: failed program was:" >&5 | |
6168 | cat conftest.$ac_ext >&5 | |
6169 | rm -rf conftest* | |
6170 | gas_cv_decl_needed_errno=yes | |
6171 | fi | |
6172 | rm -f conftest* | |
6173 | fi | |
6174 | echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6 | |
6175 | if test $gas_cv_decl_needed_errno = yes; then | |
6176 | cat >> confdefs.h <<\EOF | |
6177 | #define NEED_DECLARATION_ERRNO 1 | |
6178 | EOF | |
6179 | ||
6180 | fi | |
6181 | ||
6182 | ||
6183 | ||
6184 | ||
6185 | trap '' 1 2 15 | |
6186 | cat > confcache <<\EOF | |
6187 | # This file is a shell script that caches the results of configure | |
6188 | # tests run on this system so they can be shared between configure | |
6189 | # scripts and configure runs. It is not useful on other systems. | |
6190 | # If it contains results you don't want to keep, you may remove or edit it. | |
6191 | # | |
6192 | # By default, configure uses ./config.cache as the cache file, | |
6193 | # creating it if it does not exist already. You can give configure | |
6194 | # the --cache-file=FILE option to use a different cache file; that is | |
6195 | # what configure does when it calls configure scripts in | |
6196 | # subdirectories, so they share the cache. | |
6197 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
6198 | # config.status only pays attention to the cache file if you give it the | |
6199 | # --recheck option to rerun configure. | |
6200 | # | |
6201 | EOF | |
6202 | # The following way of writing the cache mishandles newlines in values, | |
6203 | # but we know of no workaround that is simple, portable, and efficient. | |
6204 | # So, don't put newlines in cache variables' values. | |
6205 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
6206 | # and sets the high bit in the cache file unless we assign to the vars. | |
6207 | (set) 2>&1 | | |
6208 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
6209 | *ac_space=\ *) | |
6210 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
6211 | # turns \\\\ into \\, and sed turns \\ into \). | |
6212 | sed -n \ | |
6213 | -e "s/'/'\\\\''/g" \ | |
6214 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
6215 | ;; | |
6216 | *) | |
6217 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
6218 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
6219 | ;; | |
6220 | esac >> confcache | |
6221 | if cmp -s $cache_file confcache; then | |
6222 | : | |
6223 | else | |
6224 | if test -w $cache_file; then | |
6225 | echo "updating cache $cache_file" | |
6226 | cat confcache > $cache_file | |
6227 | else | |
6228 | echo "not updating unwritable cache $cache_file" | |
6229 | fi | |
6230 | fi | |
6231 | rm -f confcache | |
6232 | ||
6233 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
6234 | ||
6235 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
6236 | # Let make expand exec_prefix. | |
6237 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6238 | ||
6239 | # Any assignment to VPATH causes Sun make to only execute | |
6240 | # the first set of double-colon rules, so remove it if not needed. | |
6241 | # If there is a colon in the path, we need to keep it. | |
6242 | if test "x$srcdir" = x.; then | |
6243 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
6244 | fi | |
6245 | ||
6246 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
6247 | ||
6248 | DEFS=-DHAVE_CONFIG_H | |
6249 | ||
6250 | # Without the "./", some shells look in PATH for config.status. | |
6251 | : ${CONFIG_STATUS=./config.status} | |
6252 | ||
6253 | echo creating $CONFIG_STATUS | |
6254 | rm -f $CONFIG_STATUS | |
6255 | cat > $CONFIG_STATUS <<EOF | |
6256 | #! /bin/sh | |
6257 | # Generated automatically by configure. | |
6258 | # Run this file to recreate the current configuration. | |
6259 | # This directory was configured as follows, | |
6260 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
6261 | # | |
6262 | # $0 $ac_configure_args | |
6263 | # | |
6264 | # Compiler output produced by configure, useful for debugging | |
6265 | # configure, is in ./config.log if it exists. | |
6266 | ||
6267 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
6268 | for ac_option | |
6269 | do | |
6270 | case "\$ac_option" in | |
6271 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
6272 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
6273 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
6274 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
a2d91340 | 6275 | echo "$CONFIG_STATUS generated by autoconf version 2.13" |
252b5132 RH |
6276 | exit 0 ;; |
6277 | -help | --help | --hel | --he | --h) | |
6278 | echo "\$ac_cs_usage"; exit 0 ;; | |
6279 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
6280 | esac | |
6281 | done | |
6282 | ||
6283 | ac_given_srcdir=$srcdir | |
6284 | ac_given_INSTALL="$INSTALL" | |
6285 | ||
76a27922 | 6286 | trap 'rm -fr `echo "Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
252b5132 RH |
6287 | EOF |
6288 | cat >> $CONFIG_STATUS <<EOF | |
6289 | ||
6290 | # Protect against being on the right side of a sed subst in config.status. | |
6291 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
6292 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
6293 | $ac_vpsub | |
6294 | $extrasub | |
6295 | s%@SHELL@%$SHELL%g | |
6296 | s%@CFLAGS@%$CFLAGS%g | |
6297 | s%@CPPFLAGS@%$CPPFLAGS%g | |
6298 | s%@CXXFLAGS@%$CXXFLAGS%g | |
6299 | s%@FFLAGS@%$FFLAGS%g | |
6300 | s%@DEFS@%$DEFS%g | |
6301 | s%@LDFLAGS@%$LDFLAGS%g | |
6302 | s%@LIBS@%$LIBS%g | |
6303 | s%@exec_prefix@%$exec_prefix%g | |
6304 | s%@prefix@%$prefix%g | |
6305 | s%@program_transform_name@%$program_transform_name%g | |
6306 | s%@bindir@%$bindir%g | |
6307 | s%@sbindir@%$sbindir%g | |
6308 | s%@libexecdir@%$libexecdir%g | |
6309 | s%@datadir@%$datadir%g | |
6310 | s%@sysconfdir@%$sysconfdir%g | |
6311 | s%@sharedstatedir@%$sharedstatedir%g | |
6312 | s%@localstatedir@%$localstatedir%g | |
6313 | s%@libdir@%$libdir%g | |
6314 | s%@includedir@%$includedir%g | |
6315 | s%@oldincludedir@%$oldincludedir%g | |
6316 | s%@infodir@%$infodir%g | |
6317 | s%@mandir@%$mandir%g | |
6318 | s%@host@%$host%g | |
6319 | s%@host_alias@%$host_alias%g | |
6320 | s%@host_cpu@%$host_cpu%g | |
6321 | s%@host_vendor@%$host_vendor%g | |
6322 | s%@host_os@%$host_os%g | |
6323 | s%@target@%$target%g | |
6324 | s%@target_alias@%$target_alias%g | |
6325 | s%@target_cpu@%$target_cpu%g | |
6326 | s%@target_vendor@%$target_vendor%g | |
6327 | s%@target_os@%$target_os%g | |
6328 | s%@build@%$build%g | |
6329 | s%@build_alias@%$build_alias%g | |
6330 | s%@build_cpu@%$build_cpu%g | |
6331 | s%@build_vendor@%$build_vendor%g | |
6332 | s%@build_os@%$build_os%g | |
6333 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
6334 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
6335 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
6336 | s%@PACKAGE@%$PACKAGE%g | |
6337 | s%@VERSION@%$VERSION%g | |
6338 | s%@ACLOCAL@%$ACLOCAL%g | |
6339 | s%@AUTOCONF@%$AUTOCONF%g | |
6340 | s%@AUTOMAKE@%$AUTOMAKE%g | |
6341 | s%@AUTOHEADER@%$AUTOHEADER%g | |
6342 | s%@MAKEINFO@%$MAKEINFO%g | |
6343 | s%@SET_MAKE@%$SET_MAKE%g | |
27b7e12d | 6344 | s%@CC@%$CC%g |
252b5132 | 6345 | s%@LN_S@%$LN_S%g |
ac48eca1 AO |
6346 | s%@OBJEXT@%$OBJEXT%g |
6347 | s%@EXEEXT@%$EXEEXT%g | |
6348 | s%@RANLIB@%$RANLIB%g | |
6349 | s%@STRIP@%$STRIP%g | |
bedf545c | 6350 | s%@LIBTOOL@%$LIBTOOL%g |
a2d91340 | 6351 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g |
76a27922 | 6352 | s%@GDBINIT@%$GDBINIT%g |
252b5132 RH |
6353 | s%@cgen_cpu_prefix@%$cgen_cpu_prefix%g |
6354 | s%@extra_objects@%$extra_objects%g | |
6355 | s%@target_cpu_type@%$target_cpu_type%g | |
6356 | s%@obj_format@%$obj_format%g | |
6357 | s%@te_file@%$te_file%g | |
6358 | s%@install_tooldir@%$install_tooldir%g | |
6359 | s%@atof@%$atof%g | |
6360 | s%@BFDLIB@%$BFDLIB%g | |
6361 | s%@OPCODES_LIB@%$OPCODES_LIB%g | |
6362 | s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g | |
6363 | s%@YACC@%$YACC%g | |
6364 | s%@LEX@%$LEX%g | |
6365 | s%@LEXLIB@%$LEXLIB%g | |
6366 | s%@CPP@%$CPP%g | |
6367 | s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g | |
6368 | s%@ALLOCA@%$ALLOCA%g | |
6369 | s%@USE_NLS@%$USE_NLS%g | |
6370 | s%@MSGFMT@%$MSGFMT%g | |
6371 | s%@GMSGFMT@%$GMSGFMT%g | |
6372 | s%@XGETTEXT@%$XGETTEXT%g | |
6373 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
6374 | s%@CATALOGS@%$CATALOGS%g | |
6375 | s%@CATOBJEXT@%$CATOBJEXT%g | |
6376 | s%@DATADIRNAME@%$DATADIRNAME%g | |
6377 | s%@GMOFILES@%$GMOFILES%g | |
6378 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
6379 | s%@INTLDEPS@%$INTLDEPS%g | |
6380 | s%@INTLLIBS@%$INTLLIBS%g | |
6381 | s%@INTLOBJS@%$INTLOBJS%g | |
6382 | s%@POFILES@%$POFILES%g | |
6383 | s%@POSUB@%$POSUB%g | |
6384 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
6385 | s%@GT_NO@%$GT_NO%g | |
6386 | s%@GT_YES@%$GT_YES%g | |
6387 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
6388 | s%@l@%$l%g | |
6389 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g | |
6390 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g | |
6391 | s%@MAINT@%$MAINT%g | |
39bec121 | 6392 | s%@LIBM@%$LIBM%g |
252b5132 RH |
6393 | |
6394 | CEOF | |
6395 | EOF | |
6396 | ||
6397 | cat >> $CONFIG_STATUS <<\EOF | |
6398 | ||
6399 | # Split the substitutions into bite-sized pieces for seds with | |
6400 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
6401 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
6402 | ac_file=1 # Number of current file. | |
6403 | ac_beg=1 # First line for current file. | |
6404 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
6405 | ac_more_lines=: | |
6406 | ac_sed_cmds="" | |
6407 | while $ac_more_lines; do | |
6408 | if test $ac_beg -gt 1; then | |
6409 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
6410 | else | |
6411 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
6412 | fi | |
6413 | if test ! -s conftest.s$ac_file; then | |
6414 | ac_more_lines=false | |
6415 | rm -f conftest.s$ac_file | |
6416 | else | |
6417 | if test -z "$ac_sed_cmds"; then | |
6418 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
6419 | else | |
6420 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
6421 | fi | |
6422 | ac_file=`expr $ac_file + 1` | |
6423 | ac_beg=$ac_end | |
6424 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
6425 | fi | |
6426 | done | |
6427 | if test -z "$ac_sed_cmds"; then | |
6428 | ac_sed_cmds=cat | |
6429 | fi | |
6430 | EOF | |
6431 | ||
6432 | cat >> $CONFIG_STATUS <<EOF | |
6433 | ||
76a27922 | 6434 | CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in"} |
252b5132 RH |
6435 | EOF |
6436 | cat >> $CONFIG_STATUS <<\EOF | |
6437 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
6438 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
6439 | case "$ac_file" in | |
6440 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6441 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6442 | *) ac_file_in="${ac_file}.in" ;; | |
6443 | esac | |
6444 | ||
6445 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. | |
6446 | ||
6447 | # Remove last slash and all that follows it. Not all systems have dirname. | |
6448 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6449 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6450 | # The file is in a subdirectory. | |
6451 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6452 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
6453 | # A "../" for each directory in $ac_dir_suffix. | |
6454 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
6455 | else | |
6456 | ac_dir_suffix= ac_dots= | |
6457 | fi | |
6458 | ||
6459 | case "$ac_given_srcdir" in | |
6460 | .) srcdir=. | |
6461 | if test -z "$ac_dots"; then top_srcdir=. | |
6462 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
6463 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
6464 | *) # Relative path. | |
6465 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
6466 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
6467 | esac | |
6468 | ||
6469 | case "$ac_given_INSTALL" in | |
6470 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
6471 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
6472 | esac | |
6473 | ||
6474 | echo creating "$ac_file" | |
6475 | rm -f "$ac_file" | |
6476 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
6477 | case "$ac_file" in | |
6478 | *Makefile*) ac_comsub="1i\\ | |
6479 | # $configure_input" ;; | |
6480 | *) ac_comsub= ;; | |
6481 | esac | |
6482 | ||
6483 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
6484 | sed -e "$ac_comsub | |
6485 | s%@configure_input@%$configure_input%g | |
6486 | s%@srcdir@%$srcdir%g | |
6487 | s%@top_srcdir@%$top_srcdir%g | |
6488 | s%@INSTALL@%$INSTALL%g | |
6489 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
6490 | fi; done | |
6491 | rm -f conftest.s* | |
6492 | ||
6493 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
6494 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
6495 | # | |
6496 | # ac_d sets the value in "#define NAME VALUE" lines. | |
6497 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
6498 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
6499 | ac_dC='\3' | |
6500 | ac_dD='%g' | |
6501 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
6502 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6503 | ac_uB='\([ ]\)%\1#\2define\3' | |
6504 | ac_uC=' ' | |
6505 | ac_uD='\4%g' | |
6506 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
6507 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6508 | ac_eB='$%\1#\2define\3' | |
6509 | ac_eC=' ' | |
6510 | ac_eD='%g' | |
6511 | ||
6512 | if test "${CONFIG_HEADERS+set}" != set; then | |
6513 | EOF | |
6514 | cat >> $CONFIG_STATUS <<EOF | |
6515 | CONFIG_HEADERS="config.h:config.in" | |
6516 | EOF | |
6517 | cat >> $CONFIG_STATUS <<\EOF | |
6518 | fi | |
6519 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
6520 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
6521 | case "$ac_file" in | |
6522 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6523 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6524 | *) ac_file_in="${ac_file}.in" ;; | |
6525 | esac | |
6526 | ||
6527 | echo creating $ac_file | |
6528 | ||
6529 | rm -f conftest.frag conftest.in conftest.out | |
6530 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
6531 | cat $ac_file_inputs > conftest.in | |
6532 | ||
6533 | EOF | |
6534 | ||
6535 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
6536 | # the proper values into config.h.in to produce config.h. And first: | |
6537 | # Protect against being on the right side of a sed subst in config.status. | |
6538 | # Protect against being in an unquoted here document in config.status. | |
6539 | rm -f conftest.vals | |
6540 | cat > conftest.hdr <<\EOF | |
6541 | s/[\\&%]/\\&/g | |
6542 | s%[\\$`]%\\&%g | |
6543 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
6544 | s%ac_d%ac_u%gp | |
6545 | s%ac_u%ac_e%gp | |
6546 | EOF | |
6547 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
6548 | rm -f conftest.hdr | |
6549 | ||
6550 | # This sed command replaces #undef with comments. This is necessary, for | |
6551 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
6552 | # on some systems where configure will not decide to define it. | |
6553 | cat >> conftest.vals <<\EOF | |
6554 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
6555 | EOF | |
6556 | ||
6557 | # Break up conftest.vals because some shells have a limit on | |
6558 | # the size of here documents, and old seds have small limits too. | |
6559 | ||
6560 | rm -f conftest.tail | |
6561 | while : | |
6562 | do | |
6563 | ac_lines=`grep -c . conftest.vals` | |
6564 | # grep -c gives empty output for an empty file on some AIX systems. | |
6565 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
6566 | # Write a limited-size here document to conftest.frag. | |
6567 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
6568 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
6569 | echo 'CEOF | |
6570 | sed -f conftest.frag conftest.in > conftest.out | |
6571 | rm -f conftest.in | |
6572 | mv conftest.out conftest.in | |
6573 | ' >> $CONFIG_STATUS | |
6574 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
6575 | rm -f conftest.vals | |
6576 | mv conftest.tail conftest.vals | |
6577 | done | |
6578 | rm -f conftest.vals | |
6579 | ||
6580 | cat >> $CONFIG_STATUS <<\EOF | |
6581 | rm -f conftest.frag conftest.h | |
6582 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
6583 | cat conftest.in >> conftest.h | |
6584 | rm -f conftest.in | |
6585 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
6586 | echo "$ac_file is unchanged" | |
6587 | rm -f conftest.h | |
6588 | else | |
6589 | # Remove last slash and all that follows it. Not all systems have dirname. | |
6590 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6591 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6592 | # The file is in a subdirectory. | |
6593 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6594 | fi | |
6595 | rm -f $ac_file | |
6596 | mv conftest.h $ac_file | |
6597 | fi | |
6598 | fi; done | |
6599 | ||
6600 | EOF | |
6601 | cat >> $CONFIG_STATUS <<EOF | |
6602 | ||
6603 | target_cpu_type=${target_cpu_type} | |
6604 | cgen_cpu_prefix=${cgen_cpu_prefix} | |
6605 | obj_format=${obj_format} | |
6606 | te_file=${te_file} | |
6607 | EOF | |
6608 | cat >> $CONFIG_STATUS <<\EOF | |
6609 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
6610 | rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h | |
6611 | echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h | |
6612 | echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h | |
6613 | echo '#include "te-'"${te_file}"'.h"' > targ-env.h | |
6614 | echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h | |
6615 | if test "x$cgen_cpu_prefix" != x ; then | |
6616 | echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h | |
6617 | fi | |
6618 | ||
6619 | sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile | |
6620 | exit 0 | |
6621 | EOF | |
6622 | chmod +x $CONFIG_STATUS | |
6623 | rm -fr confdefs* $ac_clean_files | |
a2d91340 | 6624 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 |
252b5132 | 6625 |