Commit | Line | Data |
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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="$ac_help | |
39 | --enable-maintainer-mode enable make rules and dependencies not useful | |
40 | (and sometimes confusing) to the casual installer" | |
41 | ||
42 | # Initialize some variables set by options. | |
43 | # The variables have the same names as the options, with | |
44 | # dashes changed to underlines. | |
45 | build=NONE | |
46 | cache_file=./config.cache | |
47 | exec_prefix=NONE | |
48 | host=NONE | |
49 | no_create= | |
50 | nonopt=NONE | |
51 | no_recursion= | |
52 | prefix=NONE | |
53 | program_prefix=NONE | |
54 | program_suffix=NONE | |
55 | program_transform_name=s,x,x, | |
56 | silent= | |
57 | site= | |
27b7e12d | 58 | sitefile= |
252b5132 RH |
59 | srcdir= |
60 | target=NONE | |
61 | verbose= | |
62 | x_includes=NONE | |
63 | x_libraries=NONE | |
64 | bindir='${exec_prefix}/bin' | |
65 | sbindir='${exec_prefix}/sbin' | |
66 | libexecdir='${exec_prefix}/libexec' | |
67 | datadir='${prefix}/share' | |
68 | sysconfdir='${prefix}/etc' | |
69 | sharedstatedir='${prefix}/com' | |
70 | localstatedir='${prefix}/var' | |
71 | libdir='${exec_prefix}/lib' | |
72 | includedir='${prefix}/include' | |
73 | oldincludedir='/usr/include' | |
74 | infodir='${prefix}/info' | |
75 | mandir='${prefix}/man' | |
76 | ||
77 | # Initialize some other variables. | |
78 | subdirs= | |
79 | MFLAGS= MAKEFLAGS= | |
80 | SHELL=${CONFIG_SHELL-/bin/sh} | |
81 | # Maximum number of lines to put in a shell here document. | |
82 | ac_max_here_lines=12 | |
83 | ||
84 | ac_prev= | |
85 | for ac_option | |
86 | do | |
87 | ||
88 | # If the previous option needs an argument, assign it. | |
89 | if test -n "$ac_prev"; then | |
90 | eval "$ac_prev=\$ac_option" | |
91 | ac_prev= | |
92 | continue | |
93 | fi | |
94 | ||
95 | case "$ac_option" in | |
96 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
97 | *) ac_optarg= ;; | |
98 | esac | |
99 | ||
100 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
101 | ||
102 | case "$ac_option" in | |
103 | ||
104 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
105 | ac_prev=bindir ;; | |
106 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
107 | bindir="$ac_optarg" ;; | |
108 | ||
109 | -build | --build | --buil | --bui | --bu) | |
110 | ac_prev=build ;; | |
111 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
112 | build="$ac_optarg" ;; | |
113 | ||
114 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
115 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
116 | ac_prev=cache_file ;; | |
117 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
118 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
119 | cache_file="$ac_optarg" ;; | |
120 | ||
121 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
122 | ac_prev=datadir ;; | |
123 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
124 | | --da=*) | |
125 | datadir="$ac_optarg" ;; | |
126 | ||
127 | -disable-* | --disable-*) | |
128 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
129 | # Reject names that are not valid shell variable names. | |
130 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
131 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
132 | fi | |
133 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
134 | eval "enable_${ac_feature}=no" ;; | |
135 | ||
136 | -enable-* | --enable-*) | |
137 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
138 | # Reject names that are not valid shell variable names. | |
139 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
140 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
141 | fi | |
142 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
143 | case "$ac_option" in | |
144 | *=*) ;; | |
145 | *) ac_optarg=yes ;; | |
146 | esac | |
147 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
148 | ||
149 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
150 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
151 | | --exec | --exe | --ex) | |
152 | ac_prev=exec_prefix ;; | |
153 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
154 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
155 | | --exec=* | --exe=* | --ex=*) | |
156 | exec_prefix="$ac_optarg" ;; | |
157 | ||
158 | -gas | --gas | --ga | --g) | |
159 | # Obsolete; use --with-gas. | |
160 | with_gas=yes ;; | |
161 | ||
162 | -help | --help | --hel | --he) | |
163 | # Omit some internal or obsolete options to make the list less imposing. | |
164 | # This message is too long to be a string in the A/UX 3.1 sh. | |
165 | cat << EOF | |
166 | Usage: configure [options] [host] | |
167 | Options: [defaults in brackets after descriptions] | |
168 | Configuration: | |
169 | --cache-file=FILE cache test results in FILE | |
170 | --help print this message | |
171 | --no-create do not create output files | |
172 | --quiet, --silent do not print \`checking...' messages | |
27b7e12d | 173 | --site-file=FILE use FILE as the site file |
252b5132 RH |
174 | --version print the version of autoconf that created configure |
175 | Directory and file names: | |
176 | --prefix=PREFIX install architecture-independent files in PREFIX | |
177 | [$ac_default_prefix] | |
178 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
179 | [same as prefix] | |
180 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
181 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
182 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
183 | --datadir=DIR read-only architecture-independent data in DIR | |
184 | [PREFIX/share] | |
185 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
186 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
187 | [PREFIX/com] | |
188 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
189 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
190 | --includedir=DIR C header files in DIR [PREFIX/include] | |
191 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
192 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
193 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
194 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
195 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
196 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
197 | --program-transform-name=PROGRAM | |
198 | run sed PROGRAM on installed program names | |
199 | EOF | |
200 | cat << EOF | |
201 | Host type: | |
202 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
203 | --host=HOST configure for HOST [guessed] | |
204 | --target=TARGET configure for TARGET [TARGET=HOST] | |
205 | Features and packages: | |
206 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
207 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
208 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
209 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
210 | --x-includes=DIR X include files are in DIR | |
211 | --x-libraries=DIR X library files are in DIR | |
212 | EOF | |
213 | if test -n "$ac_help"; then | |
214 | echo "--enable and --with options recognized:$ac_help" | |
215 | fi | |
216 | exit 0 ;; | |
217 | ||
218 | -host | --host | --hos | --ho) | |
219 | ac_prev=host ;; | |
220 | -host=* | --host=* | --hos=* | --ho=*) | |
221 | host="$ac_optarg" ;; | |
222 | ||
223 | -includedir | --includedir | --includedi | --included | --include \ | |
224 | | --includ | --inclu | --incl | --inc) | |
225 | ac_prev=includedir ;; | |
226 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
227 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
228 | includedir="$ac_optarg" ;; | |
229 | ||
230 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
231 | ac_prev=infodir ;; | |
232 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
233 | infodir="$ac_optarg" ;; | |
234 | ||
235 | -libdir | --libdir | --libdi | --libd) | |
236 | ac_prev=libdir ;; | |
237 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
238 | libdir="$ac_optarg" ;; | |
239 | ||
240 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
241 | | --libexe | --libex | --libe) | |
242 | ac_prev=libexecdir ;; | |
243 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
244 | | --libexe=* | --libex=* | --libe=*) | |
245 | libexecdir="$ac_optarg" ;; | |
246 | ||
247 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
248 | | --localstate | --localstat | --localsta | --localst \ | |
249 | | --locals | --local | --loca | --loc | --lo) | |
250 | ac_prev=localstatedir ;; | |
251 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
252 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
253 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
254 | localstatedir="$ac_optarg" ;; | |
255 | ||
256 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
257 | ac_prev=mandir ;; | |
258 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
259 | mandir="$ac_optarg" ;; | |
260 | ||
261 | -nfp | --nfp | --nf) | |
262 | # Obsolete; use --without-fp. | |
263 | with_fp=no ;; | |
264 | ||
265 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
266 | | --no-cr | --no-c) | |
267 | no_create=yes ;; | |
268 | ||
269 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
270 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
271 | no_recursion=yes ;; | |
272 | ||
273 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
274 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
275 | | --oldin | --oldi | --old | --ol | --o) | |
276 | ac_prev=oldincludedir ;; | |
277 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
278 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
279 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
280 | oldincludedir="$ac_optarg" ;; | |
281 | ||
282 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
283 | ac_prev=prefix ;; | |
284 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
285 | prefix="$ac_optarg" ;; | |
286 | ||
287 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
288 | | --program-pre | --program-pr | --program-p) | |
289 | ac_prev=program_prefix ;; | |
290 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
291 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
292 | program_prefix="$ac_optarg" ;; | |
293 | ||
294 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
295 | | --program-suf | --program-su | --program-s) | |
296 | ac_prev=program_suffix ;; | |
297 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
298 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
299 | program_suffix="$ac_optarg" ;; | |
300 | ||
301 | -program-transform-name | --program-transform-name \ | |
302 | | --program-transform-nam | --program-transform-na \ | |
303 | | --program-transform-n | --program-transform- \ | |
304 | | --program-transform | --program-transfor \ | |
305 | | --program-transfo | --program-transf \ | |
306 | | --program-trans | --program-tran \ | |
307 | | --progr-tra | --program-tr | --program-t) | |
308 | ac_prev=program_transform_name ;; | |
309 | -program-transform-name=* | --program-transform-name=* \ | |
310 | | --program-transform-nam=* | --program-transform-na=* \ | |
311 | | --program-transform-n=* | --program-transform-=* \ | |
312 | | --program-transform=* | --program-transfor=* \ | |
313 | | --program-transfo=* | --program-transf=* \ | |
314 | | --program-trans=* | --program-tran=* \ | |
315 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
316 | program_transform_name="$ac_optarg" ;; | |
317 | ||
318 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
319 | | -silent | --silent | --silen | --sile | --sil) | |
320 | silent=yes ;; | |
321 | ||
322 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
323 | ac_prev=sbindir ;; | |
324 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
325 | | --sbi=* | --sb=*) | |
326 | sbindir="$ac_optarg" ;; | |
327 | ||
328 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
329 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
330 | | --sharedst | --shareds | --shared | --share | --shar \ | |
331 | | --sha | --sh) | |
332 | ac_prev=sharedstatedir ;; | |
333 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
334 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
335 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
336 | | --sha=* | --sh=*) | |
337 | sharedstatedir="$ac_optarg" ;; | |
338 | ||
339 | -site | --site | --sit) | |
340 | ac_prev=site ;; | |
341 | -site=* | --site=* | --sit=*) | |
342 | site="$ac_optarg" ;; | |
343 | ||
27b7e12d AM |
344 | -site-file | --site-file | --site-fil | --site-fi | --site-f) |
345 | ac_prev=sitefile ;; | |
346 | -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*) | |
347 | sitefile="$ac_optarg" ;; | |
348 | ||
252b5132 RH |
349 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
350 | ac_prev=srcdir ;; | |
351 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
352 | srcdir="$ac_optarg" ;; | |
353 | ||
354 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
355 | | --syscon | --sysco | --sysc | --sys | --sy) | |
356 | ac_prev=sysconfdir ;; | |
357 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
358 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
359 | sysconfdir="$ac_optarg" ;; | |
360 | ||
361 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
362 | ac_prev=target ;; | |
363 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
364 | target="$ac_optarg" ;; | |
365 | ||
366 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
367 | verbose=yes ;; | |
368 | ||
369 | -version | --version | --versio | --versi | --vers) | |
a2d91340 | 370 | echo "configure generated by autoconf version 2.13" |
252b5132 RH |
371 | exit 0 ;; |
372 | ||
373 | -with-* | --with-*) | |
374 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
375 | # Reject names that are not valid shell variable names. | |
376 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
377 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
378 | fi | |
379 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
380 | case "$ac_option" in | |
381 | *=*) ;; | |
382 | *) ac_optarg=yes ;; | |
383 | esac | |
384 | eval "with_${ac_package}='$ac_optarg'" ;; | |
385 | ||
386 | -without-* | --without-*) | |
387 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
388 | # Reject names that are not valid shell variable names. | |
389 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
390 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
391 | fi | |
392 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
393 | eval "with_${ac_package}=no" ;; | |
394 | ||
395 | --x) | |
396 | # Obsolete; use --with-x. | |
397 | with_x=yes ;; | |
398 | ||
399 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
400 | | --x-incl | --x-inc | --x-in | --x-i) | |
401 | ac_prev=x_includes ;; | |
402 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
403 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
404 | x_includes="$ac_optarg" ;; | |
405 | ||
406 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
407 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
408 | ac_prev=x_libraries ;; | |
409 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
410 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
411 | x_libraries="$ac_optarg" ;; | |
412 | ||
413 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
414 | ;; | |
415 | ||
416 | *) | |
417 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then | |
418 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
419 | fi | |
420 | if test "x$nonopt" != xNONE; then | |
421 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
422 | fi | |
423 | nonopt="$ac_option" | |
424 | ;; | |
425 | ||
426 | esac | |
427 | done | |
428 | ||
429 | if test -n "$ac_prev"; then | |
430 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
431 | fi | |
432 | ||
433 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
434 | ||
435 | # File descriptor usage: | |
436 | # 0 standard input | |
437 | # 1 file creation | |
438 | # 2 errors and warnings | |
439 | # 3 some systems may open it to /dev/tty | |
440 | # 4 used on the Kubota Titan | |
441 | # 6 checking for... messages and results | |
442 | # 5 compiler messages saved in config.log | |
443 | if test "$silent" = yes; then | |
444 | exec 6>/dev/null | |
445 | else | |
446 | exec 6>&1 | |
447 | fi | |
448 | exec 5>./config.log | |
449 | ||
450 | echo "\ | |
451 | This file contains any messages produced by compilers while | |
452 | running configure, to aid debugging if configure makes a mistake. | |
453 | " 1>&5 | |
454 | ||
455 | # Strip out --no-create and --no-recursion so they do not pile up. | |
456 | # Also quote any args containing shell metacharacters. | |
457 | ac_configure_args= | |
458 | for ac_arg | |
459 | do | |
460 | case "$ac_arg" in | |
461 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
462 | | --no-cr | --no-c) ;; | |
463 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
464 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
465 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
466 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
467 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
468 | esac | |
469 | done | |
470 | ||
471 | # NLS nuisances. | |
472 | # Only set these to C if already set. These must not be set unconditionally | |
473 | # because not all systems understand e.g. LANG=C (notably SCO). | |
474 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
475 | # Non-C LC_CTYPE values break the ctype check. | |
476 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
477 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
478 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
479 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
480 | ||
481 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
482 | rm -rf conftest* confdefs.h | |
483 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
484 | echo > confdefs.h | |
485 | ||
486 | # A filename unique to this package, relative to the directory that | |
487 | # configure is in, which we can look for to find out if srcdir is correct. | |
488 | ac_unique_file=as.h | |
489 | ||
490 | # Find the source files, if location was not specified. | |
491 | if test -z "$srcdir"; then | |
492 | ac_srcdir_defaulted=yes | |
493 | # Try the directory containing this script, then its parent. | |
494 | ac_prog=$0 | |
495 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
496 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
497 | srcdir=$ac_confdir | |
498 | if test ! -r $srcdir/$ac_unique_file; then | |
499 | srcdir=.. | |
500 | fi | |
501 | else | |
502 | ac_srcdir_defaulted=no | |
503 | fi | |
504 | if test ! -r $srcdir/$ac_unique_file; then | |
505 | if test "$ac_srcdir_defaulted" = yes; then | |
506 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
507 | else | |
508 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
509 | fi | |
510 | fi | |
511 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
512 | ||
513 | # Prefer explicitly selected file to automatically selected ones. | |
27b7e12d AM |
514 | if test -z "$sitefile"; then |
515 | if test -z "$CONFIG_SITE"; then | |
516 | if test "x$prefix" != xNONE; then | |
517 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
518 | else | |
519 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
520 | fi | |
252b5132 | 521 | fi |
27b7e12d AM |
522 | else |
523 | CONFIG_SITE="$sitefile" | |
252b5132 RH |
524 | fi |
525 | for ac_site_file in $CONFIG_SITE; do | |
526 | if test -r "$ac_site_file"; then | |
527 | echo "loading site script $ac_site_file" | |
528 | . "$ac_site_file" | |
529 | fi | |
530 | done | |
531 | ||
532 | if test -r "$cache_file"; then | |
533 | echo "loading cache $cache_file" | |
a2d91340 | 534 | . $cache_file |
252b5132 RH |
535 | else |
536 | echo "creating cache $cache_file" | |
537 | > $cache_file | |
538 | fi | |
539 | ||
540 | ac_ext=c | |
541 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
542 | ac_cpp='$CPP $CPPFLAGS' | |
543 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
544 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
545 | cross_compiling=$ac_cv_prog_cc_cross | |
546 | ||
547 | ac_exeext= | |
548 | ac_objext=o | |
549 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
550 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
551 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
552 | ac_n= ac_c=' | |
553 | ' ac_t=' ' | |
554 | else | |
555 | ac_n=-n ac_c= ac_t= | |
556 | fi | |
557 | else | |
558 | ac_n= ac_c='\c' ac_t= | |
559 | fi | |
560 | ||
ac48eca1 | 561 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 |
27b7e12d | 562 | echo "configure:563: checking for Cygwin environment" >&5 |
ac48eca1 AO |
563 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
564 | echo $ac_n "(cached) $ac_c" 1>&6 | |
565 | else | |
566 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 567 | #line 568 "configure" |
ac48eca1 AO |
568 | #include "confdefs.h" |
569 | ||
570 | int main() { | |
571 | ||
572 | #ifndef __CYGWIN__ | |
573 | #define __CYGWIN__ __CYGWIN32__ | |
574 | #endif | |
575 | return __CYGWIN__; | |
576 | ; return 0; } | |
577 | EOF | |
27b7e12d | 578 | if { (eval echo configure:579: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
ac48eca1 AO |
579 | rm -rf conftest* |
580 | ac_cv_cygwin=yes | |
581 | else | |
582 | echo "configure: failed program was:" >&5 | |
583 | cat conftest.$ac_ext >&5 | |
584 | rm -rf conftest* | |
585 | ac_cv_cygwin=no | |
586 | fi | |
587 | rm -f conftest* | |
588 | rm -f conftest* | |
589 | fi | |
590 | ||
591 | echo "$ac_t""$ac_cv_cygwin" 1>&6 | |
592 | CYGWIN= | |
593 | test "$ac_cv_cygwin" = yes && CYGWIN=yes | |
594 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 | |
27b7e12d | 595 | echo "configure:596: checking for mingw32 environment" >&5 |
ac48eca1 AO |
596 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
597 | echo $ac_n "(cached) $ac_c" 1>&6 | |
598 | else | |
599 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 600 | #line 601 "configure" |
ac48eca1 AO |
601 | #include "confdefs.h" |
602 | ||
603 | int main() { | |
604 | return __MINGW32__; | |
605 | ; return 0; } | |
606 | EOF | |
27b7e12d | 607 | if { (eval echo configure:608: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
ac48eca1 AO |
608 | rm -rf conftest* |
609 | ac_cv_mingw32=yes | |
610 | else | |
611 | echo "configure: failed program was:" >&5 | |
612 | cat conftest.$ac_ext >&5 | |
613 | rm -rf conftest* | |
614 | ac_cv_mingw32=no | |
615 | fi | |
616 | rm -f conftest* | |
617 | rm -f conftest* | |
618 | fi | |
619 | ||
620 | echo "$ac_t""$ac_cv_mingw32" 1>&6 | |
621 | MINGW32= | |
622 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
252b5132 RH |
623 | |
624 | ||
625 | ac_aux_dir= | |
626 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
627 | if test -f $ac_dir/install-sh; then | |
628 | ac_aux_dir=$ac_dir | |
629 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
630 | break | |
631 | elif test -f $ac_dir/install.sh; then | |
632 | ac_aux_dir=$ac_dir | |
633 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
634 | break | |
635 | fi | |
636 | done | |
637 | if test -z "$ac_aux_dir"; then | |
638 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } | |
639 | fi | |
a2d91340 AC |
640 | ac_config_guess=$ac_aux_dir/config.guess |
641 | ac_config_sub=$ac_aux_dir/config.sub | |
642 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
252b5132 RH |
643 | |
644 | ||
645 | # Do some error checking and defaulting for the host and target type. | |
646 | # The inputs are: | |
647 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
648 | # | |
649 | # The rules are: | |
650 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
651 | # same time. | |
652 | # 2. Host defaults to nonopt. | |
653 | # 3. If nonopt is not specified, then host defaults to the current host, | |
654 | # as determined by config.guess. | |
655 | # 4. Target and build default to nonopt. | |
656 | # 5. If nonopt is not specified, then target and build default to host. | |
657 | ||
658 | # The aliases save the names the user supplied, while $host etc. | |
659 | # will get canonicalized. | |
660 | case $host---$target---$nonopt in | |
661 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
662 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
663 | esac | |
664 | ||
a2d91340 AC |
665 | |
666 | # Make sure we can run config.sub. | |
667 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : | |
668 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
669 | fi | |
670 | ||
671 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
27b7e12d | 672 | echo "configure:673: checking host system type" >&5 |
a2d91340 AC |
673 | |
674 | host_alias=$host | |
675 | case "$host_alias" in | |
676 | NONE) | |
677 | case $nonopt in | |
678 | NONE) | |
679 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : | |
680 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
681 | fi ;; | |
682 | *) host_alias=$nonopt ;; | |
683 | esac ;; | |
684 | esac | |
685 | ||
686 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` | |
687 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
688 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
689 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
690 | echo "$ac_t""$host" 1>&6 | |
691 | ||
692 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
27b7e12d | 693 | echo "configure:694: checking target system type" >&5 |
a2d91340 AC |
694 | |
695 | target_alias=$target | |
696 | case "$target_alias" in | |
697 | NONE) | |
698 | case $nonopt in | |
699 | NONE) target_alias=$host_alias ;; | |
700 | *) target_alias=$nonopt ;; | |
701 | esac ;; | |
702 | esac | |
703 | ||
704 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` | |
705 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
706 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
707 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
708 | echo "$ac_t""$target" 1>&6 | |
709 | ||
710 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
27b7e12d | 711 | echo "configure:712: checking build system type" >&5 |
a2d91340 AC |
712 | |
713 | build_alias=$build | |
714 | case "$build_alias" in | |
715 | NONE) | |
716 | case $nonopt in | |
717 | NONE) build_alias=$host_alias ;; | |
718 | *) build_alias=$nonopt ;; | |
719 | esac ;; | |
720 | esac | |
721 | ||
722 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` | |
723 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
724 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
725 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
726 | echo "$ac_t""$build" 1>&6 | |
727 | ||
252b5132 RH |
728 | test "$host_alias" != "$target_alias" && |
729 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
730 | NONENONEs,x,x, && | |
731 | program_prefix=${target_alias}- | |
732 | ||
7463c317 | 733 | |
27b7e12d AM |
734 | echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6 |
735 | echo "configure:736: checking for strerror in -lcposix" >&5 | |
736 | ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'` | |
737 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
7463c317 TW |
738 | echo $ac_n "(cached) $ac_c" 1>&6 |
739 | else | |
27b7e12d AM |
740 | ac_save_LIBS="$LIBS" |
741 | LIBS="-lcposix $LIBS" | |
742 | cat > conftest.$ac_ext <<EOF | |
743 | #line 744 "configure" | |
5d64ca4e | 744 | #include "confdefs.h" |
27b7e12d AM |
745 | /* Override any gcc2 internal prototype to avoid an error. */ |
746 | /* We use char because int might match the return type of a gcc2 | |
747 | builtin and then its argument prototype would still apply. */ | |
748 | char strerror(); | |
5d64ca4e | 749 | |
27b7e12d AM |
750 | int main() { |
751 | strerror() | |
752 | ; return 0; } | |
5d64ca4e | 753 | EOF |
27b7e12d AM |
754 | if { (eval echo configure:755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
755 | rm -rf conftest* | |
756 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5d64ca4e L |
757 | else |
758 | echo "configure: failed program was:" >&5 | |
759 | cat conftest.$ac_ext >&5 | |
27b7e12d AM |
760 | rm -rf conftest* |
761 | eval "ac_cv_lib_$ac_lib_var=no" | |
5d64ca4e L |
762 | fi |
763 | rm -f conftest* | |
27b7e12d | 764 | LIBS="$ac_save_LIBS" |
5d64ca4e L |
765 | |
766 | fi | |
27b7e12d | 767 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
5d64ca4e | 768 | echo "$ac_t""yes" 1>&6 |
27b7e12d | 769 | LIBS="$LIBS -lcposix" |
5d64ca4e L |
770 | else |
771 | echo "$ac_t""no" 1>&6 | |
5d64ca4e L |
772 | fi |
773 | ||
27b7e12d AM |
774 | |
775 | ||
252b5132 | 776 | |
27b7e12d | 777 | BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in` |
252b5132 RH |
778 | # Find a good install program. We prefer a C program (faster), |
779 | # so one script is as good as another. But avoid the broken or | |
780 | # incompatible versions: | |
781 | # SysV /etc/install, /usr/sbin/install | |
782 | # SunOS /usr/etc/install | |
783 | # IRIX /sbin/install | |
784 | # AIX /bin/install | |
785 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
786 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
787 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
788 | # ./install, which can be erroneously created by make from ./install.sh. | |
789 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
27b7e12d | 790 | echo "configure:791: checking for a BSD compatible install" >&5 |
252b5132 | 791 | if test -z "$INSTALL"; then |
a2d91340 | 792 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then |
252b5132 RH |
793 | echo $ac_n "(cached) $ac_c" 1>&6 |
794 | else | |
795 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" | |
796 | for ac_dir in $PATH; do | |
797 | # Account for people who put trailing slashes in PATH elements. | |
798 | case "$ac_dir/" in | |
799 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
800 | *) | |
801 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
802 | # Don't use installbsd from OSF since it installs stuff as root | |
803 | # by default. | |
804 | for ac_prog in ginstall scoinst install; do | |
805 | if test -f $ac_dir/$ac_prog; then | |
806 | if test $ac_prog = install && | |
807 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
808 | # AIX install. It has an incompatible calling convention. | |
809 | : | |
810 | else | |
811 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
812 | break 2 | |
813 | fi | |
814 | fi | |
815 | done | |
816 | ;; | |
817 | esac | |
818 | done | |
819 | IFS="$ac_save_IFS" | |
820 | ||
821 | fi | |
822 | if test "${ac_cv_path_install+set}" = set; then | |
823 | INSTALL="$ac_cv_path_install" | |
824 | else | |
825 | # As a last resort, use the slow shell script. We don't cache a | |
826 | # path for INSTALL within a source directory, because that will | |
827 | # break other packages using the cache if that directory is | |
828 | # removed, or if the path is relative. | |
829 | INSTALL="$ac_install_sh" | |
830 | fi | |
831 | fi | |
832 | echo "$ac_t""$INSTALL" 1>&6 | |
833 | ||
834 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
835 | # It thinks the first close brace ends the variable substitution. | |
836 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
837 | ||
a2d91340 | 838 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
252b5132 RH |
839 | |
840 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
841 | ||
842 | echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 | |
27b7e12d | 843 | echo "configure:844: checking whether build environment is sane" >&5 |
252b5132 RH |
844 | # Just in case |
845 | sleep 1 | |
846 | echo timestamp > conftestfile | |
847 | # Do `set' in a subshell so we don't clobber the current shell's | |
848 | # arguments. Must try -L first in case configure is actually a | |
849 | # symlink; some systems play weird games with the mod time of symlinks | |
850 | # (eg FreeBSD returns the mod time of the symlink's containing | |
851 | # directory). | |
852 | if ( | |
853 | set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` | |
854 | if test "$*" = "X"; then | |
855 | # -L didn't work. | |
856 | set X `ls -t $srcdir/configure conftestfile` | |
857 | fi | |
858 | if test "$*" != "X $srcdir/configure conftestfile" \ | |
859 | && test "$*" != "X conftestfile $srcdir/configure"; then | |
860 | ||
861 | # If neither matched, then we have a broken ls. This can happen | |
862 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
863 | # broken ls alias from the environment. This has actually | |
864 | # happened. Such a system could not be considered "sane". | |
865 | { echo "configure: error: ls -t appears to fail. Make sure there is not a broken | |
866 | alias in your environment" 1>&2; exit 1; } | |
867 | fi | |
868 | ||
869 | test "$2" = conftestfile | |
870 | ) | |
871 | then | |
872 | # Ok. | |
873 | : | |
874 | else | |
875 | { echo "configure: error: newly created file is older than distributed files! | |
876 | Check your system clock" 1>&2; exit 1; } | |
877 | fi | |
878 | rm -f conftest* | |
879 | echo "$ac_t""yes" 1>&6 | |
880 | if test "$program_transform_name" = s,x,x,; then | |
881 | program_transform_name= | |
882 | else | |
883 | # Double any \ or $. echo might interpret backslashes. | |
884 | cat <<\EOF_SED > conftestsed | |
885 | s,\\,\\\\,g; s,\$,$$,g | |
886 | EOF_SED | |
887 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
888 | rm -f conftestsed | |
889 | fi | |
890 | test "$program_prefix" != NONE && | |
a2d91340 | 891 | program_transform_name="s,^,${program_prefix},; $program_transform_name" |
252b5132 RH |
892 | # Use a double $ so make ignores it. |
893 | test "$program_suffix" != NONE && | |
a2d91340 | 894 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" |
252b5132 RH |
895 | |
896 | # sed with no file args requires a program. | |
897 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
898 | ||
899 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
27b7e12d | 900 | echo "configure:901: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
252b5132 | 901 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
a2d91340 | 902 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then |
252b5132 RH |
903 | echo $ac_n "(cached) $ac_c" 1>&6 |
904 | else | |
905 | cat > conftestmake <<\EOF | |
906 | all: | |
907 | @echo 'ac_maketemp="${MAKE}"' | |
908 | EOF | |
909 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
910 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` | |
911 | if test -n "$ac_maketemp"; then | |
912 | eval ac_cv_prog_make_${ac_make}_set=yes | |
913 | else | |
914 | eval ac_cv_prog_make_${ac_make}_set=no | |
915 | fi | |
916 | rm -f conftestmake | |
917 | fi | |
918 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
919 | echo "$ac_t""yes" 1>&6 | |
920 | SET_MAKE= | |
921 | else | |
922 | echo "$ac_t""no" 1>&6 | |
923 | SET_MAKE="MAKE=${MAKE-make}" | |
924 | fi | |
925 | ||
926 | ||
927 | PACKAGE=gas | |
928 | ||
27b7e12d | 929 | VERSION=${BFD_VERSION} |
252b5132 RH |
930 | |
931 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then | |
932 | { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } | |
933 | fi | |
934 | cat >> confdefs.h <<EOF | |
935 | #define PACKAGE "$PACKAGE" | |
936 | EOF | |
937 | ||
938 | cat >> confdefs.h <<EOF | |
939 | #define VERSION "$VERSION" | |
940 | EOF | |
941 | ||
942 | ||
943 | ||
944 | missing_dir=`cd $ac_aux_dir && pwd` | |
945 | echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 | |
27b7e12d | 946 | echo "configure:947: checking for working aclocal" >&5 |
252b5132 RH |
947 | # Run test in a subshell; some versions of sh will print an error if |
948 | # an executable is not found, even if stderr is redirected. | |
949 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
950 | if (aclocal --version) < /dev/null > /dev/null 2>&1; then | |
951 | ACLOCAL=aclocal | |
952 | echo "$ac_t""found" 1>&6 | |
953 | else | |
954 | ACLOCAL="$missing_dir/missing aclocal" | |
955 | echo "$ac_t""missing" 1>&6 | |
956 | fi | |
957 | ||
958 | echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 | |
27b7e12d | 959 | echo "configure:960: checking for working autoconf" >&5 |
252b5132 RH |
960 | # Run test in a subshell; some versions of sh will print an error if |
961 | # an executable is not found, even if stderr is redirected. | |
962 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
963 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then | |
964 | AUTOCONF=autoconf | |
965 | echo "$ac_t""found" 1>&6 | |
966 | else | |
967 | AUTOCONF="$missing_dir/missing autoconf" | |
968 | echo "$ac_t""missing" 1>&6 | |
969 | fi | |
970 | ||
971 | echo $ac_n "checking for working automake""... $ac_c" 1>&6 | |
27b7e12d | 972 | echo "configure:973: checking for working automake" >&5 |
252b5132 RH |
973 | # Run test in a subshell; some versions of sh will print an error if |
974 | # an executable is not found, even if stderr is redirected. | |
975 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
976 | if (automake --version) < /dev/null > /dev/null 2>&1; then | |
977 | AUTOMAKE=automake | |
978 | echo "$ac_t""found" 1>&6 | |
979 | else | |
980 | AUTOMAKE="$missing_dir/missing automake" | |
981 | echo "$ac_t""missing" 1>&6 | |
982 | fi | |
983 | ||
984 | echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 | |
27b7e12d | 985 | echo "configure:986: checking for working autoheader" >&5 |
252b5132 RH |
986 | # Run test in a subshell; some versions of sh will print an error if |
987 | # an executable is not found, even if stderr is redirected. | |
988 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
989 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then | |
990 | AUTOHEADER=autoheader | |
991 | echo "$ac_t""found" 1>&6 | |
992 | else | |
993 | AUTOHEADER="$missing_dir/missing autoheader" | |
994 | echo "$ac_t""missing" 1>&6 | |
995 | fi | |
996 | ||
997 | echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 | |
27b7e12d | 998 | echo "configure:999: checking for working makeinfo" >&5 |
252b5132 RH |
999 | # Run test in a subshell; some versions of sh will print an error if |
1000 | # an executable is not found, even if stderr is redirected. | |
1001 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1002 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then | |
1003 | MAKEINFO=makeinfo | |
1004 | echo "$ac_t""found" 1>&6 | |
1005 | else | |
1006 | MAKEINFO="$missing_dir/missing makeinfo" | |
1007 | echo "$ac_t""missing" 1>&6 | |
1008 | fi | |
1009 | ||
1010 | ||
1011 | ||
1012 | # Check whether --enable-shared or --disable-shared was given. | |
1013 | if test "${enable_shared+set}" = set; then | |
1014 | enableval="$enable_shared" | |
1015 | p=${PACKAGE-default} | |
1016 | case "$enableval" in | |
1017 | yes) enable_shared=yes ;; | |
1018 | no) enable_shared=no ;; | |
1019 | *) | |
1020 | enable_shared=no | |
1021 | # Look at the argument we got. We use all the common list separators. | |
1022 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1023 | for pkg in $enableval; do | |
1024 | if test "X$pkg" = "X$p"; then | |
1025 | enable_shared=yes | |
1026 | fi | |
1027 | done | |
1028 | IFS="$ac_save_ifs" | |
1029 | ;; | |
1030 | esac | |
1031 | else | |
1032 | enable_shared=yes | |
1033 | fi | |
1034 | ||
1035 | # Check whether --enable-static or --disable-static was given. | |
1036 | if test "${enable_static+set}" = set; then | |
1037 | enableval="$enable_static" | |
1038 | p=${PACKAGE-default} | |
1039 | case "$enableval" in | |
1040 | yes) enable_static=yes ;; | |
1041 | no) enable_static=no ;; | |
1042 | *) | |
1043 | enable_static=no | |
1044 | # Look at the argument we got. We use all the common list separators. | |
1045 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1046 | for pkg in $enableval; do | |
1047 | if test "X$pkg" = "X$p"; then | |
1048 | enable_static=yes | |
1049 | fi | |
1050 | done | |
1051 | IFS="$ac_save_ifs" | |
1052 | ;; | |
1053 | esac | |
1054 | else | |
1055 | enable_static=yes | |
1056 | fi | |
1057 | ||
bedf545c ILT |
1058 | # Check whether --enable-fast-install or --disable-fast-install was given. |
1059 | if test "${enable_fast_install+set}" = set; then | |
1060 | enableval="$enable_fast_install" | |
1061 | p=${PACKAGE-default} | |
1062 | case "$enableval" in | |
1063 | yes) enable_fast_install=yes ;; | |
1064 | no) enable_fast_install=no ;; | |
1065 | *) | |
1066 | enable_fast_install=no | |
1067 | # Look at the argument we got. We use all the common list separators. | |
1068 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1069 | for pkg in $enableval; do | |
1070 | if test "X$pkg" = "X$p"; then | |
1071 | enable_fast_install=yes | |
1072 | fi | |
1073 | done | |
1074 | IFS="$ac_save_ifs" | |
1075 | ;; | |
1076 | esac | |
1077 | else | |
1078 | enable_fast_install=yes | |
1079 | fi | |
1080 | ||
27b7e12d AM |
1081 | # Extract the first word of "gcc", so it can be a program name with args. |
1082 | set dummy gcc; ac_word=$2 | |
1083 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1084 | echo "configure:1085: checking for $ac_word" >&5 | |
1085 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
1086 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1087 | else | |
1088 | if test -n "$CC"; then | |
1089 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1090 | else | |
1091 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1092 | ac_dummy="$PATH" | |
1093 | for ac_dir in $ac_dummy; do | |
1094 | test -z "$ac_dir" && ac_dir=. | |
1095 | if test -f $ac_dir/$ac_word; then | |
1096 | ac_cv_prog_CC="gcc" | |
1097 | break | |
1098 | fi | |
1099 | done | |
1100 | IFS="$ac_save_ifs" | |
1101 | fi | |
1102 | fi | |
1103 | CC="$ac_cv_prog_CC" | |
1104 | if test -n "$CC"; then | |
1105 | echo "$ac_t""$CC" 1>&6 | |
1106 | else | |
1107 | echo "$ac_t""no" 1>&6 | |
1108 | fi | |
1109 | ||
1110 | if test -z "$CC"; then | |
1111 | # Extract the first word of "cc", so it can be a program name with args. | |
1112 | set dummy cc; ac_word=$2 | |
1113 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1114 | echo "configure:1115: checking for $ac_word" >&5 | |
1115 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
1116 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1117 | else | |
1118 | if test -n "$CC"; then | |
1119 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1120 | else | |
1121 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1122 | ac_prog_rejected=no | |
1123 | ac_dummy="$PATH" | |
1124 | for ac_dir in $ac_dummy; do | |
1125 | test -z "$ac_dir" && ac_dir=. | |
1126 | if test -f $ac_dir/$ac_word; then | |
1127 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
1128 | ac_prog_rejected=yes | |
1129 | continue | |
1130 | fi | |
1131 | ac_cv_prog_CC="cc" | |
1132 | break | |
1133 | fi | |
1134 | done | |
1135 | IFS="$ac_save_ifs" | |
1136 | if test $ac_prog_rejected = yes; then | |
1137 | # We found a bogon in the path, so make sure we never use it. | |
1138 | set dummy $ac_cv_prog_CC | |
1139 | shift | |
1140 | if test $# -gt 0; then | |
1141 | # We chose a different compiler from the bogus one. | |
1142 | # However, it has the same basename, so the bogon will be chosen | |
1143 | # first if we set CC to just the basename; use the full file name. | |
1144 | shift | |
1145 | set dummy "$ac_dir/$ac_word" "$@" | |
1146 | shift | |
1147 | ac_cv_prog_CC="$@" | |
1148 | fi | |
1149 | fi | |
1150 | fi | |
1151 | fi | |
1152 | CC="$ac_cv_prog_CC" | |
1153 | if test -n "$CC"; then | |
1154 | echo "$ac_t""$CC" 1>&6 | |
1155 | else | |
1156 | echo "$ac_t""no" 1>&6 | |
1157 | fi | |
1158 | ||
1159 | if test -z "$CC"; then | |
1160 | case "`uname -s`" in | |
1161 | *win32* | *WIN32*) | |
1162 | # Extract the first word of "cl", so it can be a program name with args. | |
1163 | set dummy cl; ac_word=$2 | |
1164 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1165 | echo "configure:1166: checking for $ac_word" >&5 | |
1166 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
1167 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1168 | else | |
1169 | if test -n "$CC"; then | |
1170 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1171 | else | |
1172 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1173 | ac_dummy="$PATH" | |
1174 | for ac_dir in $ac_dummy; do | |
1175 | test -z "$ac_dir" && ac_dir=. | |
1176 | if test -f $ac_dir/$ac_word; then | |
1177 | ac_cv_prog_CC="cl" | |
1178 | break | |
1179 | fi | |
1180 | done | |
1181 | IFS="$ac_save_ifs" | |
1182 | fi | |
1183 | fi | |
1184 | CC="$ac_cv_prog_CC" | |
1185 | if test -n "$CC"; then | |
1186 | echo "$ac_t""$CC" 1>&6 | |
1187 | else | |
1188 | echo "$ac_t""no" 1>&6 | |
1189 | fi | |
1190 | ;; | |
1191 | esac | |
1192 | fi | |
1193 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
1194 | fi | |
1195 | ||
1196 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
1197 | echo "configure:1198: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 | |
1198 | ||
1199 | ac_ext=c | |
1200 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1201 | ac_cpp='$CPP $CPPFLAGS' | |
1202 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1203 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1204 | cross_compiling=$ac_cv_prog_cc_cross | |
1205 | ||
1206 | cat > conftest.$ac_ext << EOF | |
1207 | ||
1208 | #line 1209 "configure" | |
1209 | #include "confdefs.h" | |
1210 | ||
1211 | main(){return(0);} | |
1212 | EOF | |
1213 | if { (eval echo configure:1214: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
1214 | ac_cv_prog_cc_works=yes | |
1215 | # If we can't run a trivial program, we are probably using a cross compiler. | |
1216 | if (./conftest; exit) 2>/dev/null; then | |
1217 | ac_cv_prog_cc_cross=no | |
1218 | else | |
1219 | ac_cv_prog_cc_cross=yes | |
1220 | fi | |
1221 | else | |
1222 | echo "configure: failed program was:" >&5 | |
1223 | cat conftest.$ac_ext >&5 | |
1224 | ac_cv_prog_cc_works=no | |
1225 | fi | |
1226 | rm -fr conftest* | |
1227 | ac_ext=c | |
1228 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1229 | ac_cpp='$CPP $CPPFLAGS' | |
1230 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1231 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1232 | cross_compiling=$ac_cv_prog_cc_cross | |
1233 | ||
1234 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
1235 | if test $ac_cv_prog_cc_works = no; then | |
1236 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
1237 | fi | |
1238 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
1239 | echo "configure:1240: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 | |
1240 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 | |
1241 | cross_compiling=$ac_cv_prog_cc_cross | |
1242 | ||
1243 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
1244 | echo "configure:1245: checking whether we are using GNU C" >&5 | |
1245 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then | |
1246 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1247 | else | |
1248 | cat > conftest.c <<EOF | |
1249 | #ifdef __GNUC__ | |
1250 | yes; | |
1251 | #endif | |
1252 | EOF | |
1253 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1254: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then | |
1254 | ac_cv_prog_gcc=yes | |
1255 | else | |
1256 | ac_cv_prog_gcc=no | |
1257 | fi | |
1258 | fi | |
1259 | ||
1260 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
1261 | ||
1262 | if test $ac_cv_prog_gcc = yes; then | |
1263 | GCC=yes | |
1264 | else | |
1265 | GCC= | |
1266 | fi | |
1267 | ||
1268 | ac_test_CFLAGS="${CFLAGS+set}" | |
1269 | ac_save_CFLAGS="$CFLAGS" | |
1270 | CFLAGS= | |
1271 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
1272 | echo "configure:1273: checking whether ${CC-cc} accepts -g" >&5 | |
1273 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then | |
1274 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1275 | else | |
1276 | echo 'void f(){}' > conftest.c | |
1277 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
1278 | ac_cv_prog_cc_g=yes | |
1279 | else | |
1280 | ac_cv_prog_cc_g=no | |
1281 | fi | |
1282 | rm -f conftest* | |
1283 | ||
1284 | fi | |
1285 | ||
1286 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
1287 | if test "$ac_test_CFLAGS" = set; then | |
1288 | CFLAGS="$ac_save_CFLAGS" | |
1289 | elif test $ac_cv_prog_cc_g = yes; then | |
1290 | if test "$GCC" = yes; then | |
1291 | CFLAGS="-g -O2" | |
1292 | else | |
1293 | CFLAGS="-g" | |
1294 | fi | |
1295 | else | |
1296 | if test "$GCC" = yes; then | |
1297 | CFLAGS="-O2" | |
1298 | else | |
1299 | CFLAGS= | |
1300 | fi | |
1301 | fi | |
1302 | ||
252b5132 RH |
1303 | # Check whether --with-gnu-ld or --without-gnu-ld was given. |
1304 | if test "${with_gnu_ld+set}" = set; then | |
1305 | withval="$with_gnu_ld" | |
1306 | test "$withval" = no || with_gnu_ld=yes | |
1307 | else | |
1308 | with_gnu_ld=no | |
1309 | fi | |
1310 | ||
252b5132 RH |
1311 | ac_prog=ld |
1312 | if test "$ac_cv_prog_gcc" = yes; then | |
1313 | # Check if gcc -print-prog-name=ld gives a path. | |
1314 | echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 | |
27b7e12d | 1315 | echo "configure:1316: checking for ld used by GCC" >&5 |
ac48eca1 AO |
1316 | case $host in |
1317 | *-*-mingw*) | |
1318 | # gcc leaves a trailing carriage return which upsets mingw | |
1319 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
1320 | *) | |
1321 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
1322 | esac | |
252b5132 | 1323 | case "$ac_prog" in |
bedf545c | 1324 | # Accept absolute paths. |
a74801ba | 1325 | [\\/]* | [A-Za-z]:[\\/]*) |
bedf545c ILT |
1326 | re_direlt='/[^/][^/]*/\.\./' |
1327 | # Canonicalize the path of ld | |
1328 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
1329 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
1330 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
1331 | done | |
1332 | test -z "$LD" && LD="$ac_prog" | |
1333 | ;; | |
252b5132 RH |
1334 | "") |
1335 | # If it fails, then pretend we aren't using GCC. | |
1336 | ac_prog=ld | |
1337 | ;; | |
1338 | *) | |
1339 | # If it is relative, then search for the first ld in PATH. | |
1340 | with_gnu_ld=unknown | |
1341 | ;; | |
1342 | esac | |
1343 | elif test "$with_gnu_ld" = yes; then | |
1344 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 | |
27b7e12d | 1345 | echo "configure:1346: checking for GNU ld" >&5 |
252b5132 RH |
1346 | else |
1347 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 | |
27b7e12d | 1348 | echo "configure:1349: checking for non-GNU ld" >&5 |
252b5132 | 1349 | fi |
a2d91340 | 1350 | if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then |
252b5132 RH |
1351 | echo $ac_n "(cached) $ac_c" 1>&6 |
1352 | else | |
1353 | if test -z "$LD"; then | |
a74801ba | 1354 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
252b5132 RH |
1355 | for ac_dir in $PATH; do |
1356 | test -z "$ac_dir" && ac_dir=. | |
a74801ba | 1357 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
252b5132 RH |
1358 | ac_cv_path_LD="$ac_dir/$ac_prog" |
1359 | # Check to see if the program is GNU ld. I'd rather use --version, | |
1360 | # but apparently some GNU ld's only accept -v. | |
1361 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
1362 | if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then | |
1363 | test "$with_gnu_ld" != no && break | |
1364 | else | |
bedf545c | 1365 | test "$with_gnu_ld" != yes && break |
252b5132 RH |
1366 | fi |
1367 | fi | |
1368 | done | |
1369 | IFS="$ac_save_ifs" | |
1370 | else | |
1371 | ac_cv_path_LD="$LD" # Let the user override the test with a path. | |
1372 | fi | |
1373 | fi | |
1374 | ||
1375 | LD="$ac_cv_path_LD" | |
1376 | if test -n "$LD"; then | |
1377 | echo "$ac_t""$LD" 1>&6 | |
1378 | else | |
1379 | echo "$ac_t""no" 1>&6 | |
1380 | fi | |
1381 | test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } | |
252b5132 | 1382 | echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 |
27b7e12d | 1383 | echo "configure:1384: checking if the linker ($LD) is GNU ld" >&5 |
a2d91340 | 1384 | if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then |
252b5132 RH |
1385 | echo $ac_n "(cached) $ac_c" 1>&6 |
1386 | else | |
1387 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
1388 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
1389 | ac_cv_prog_gnu_ld=yes | |
1390 | else | |
1391 | ac_cv_prog_gnu_ld=no | |
1392 | fi | |
1393 | fi | |
1394 | ||
1395 | echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6 | |
ac48eca1 AO |
1396 | with_gnu_ld=$ac_cv_prog_gnu_ld |
1397 | ||
1398 | ||
1399 | echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6 | |
27b7e12d | 1400 | echo "configure:1401: checking for $LD option to reload object files" >&5 |
ac48eca1 AO |
1401 | if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then |
1402 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1403 | else | |
1404 | lt_cv_ld_reload_flag='-r' | |
1405 | fi | |
252b5132 | 1406 | |
ac48eca1 AO |
1407 | echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6 |
1408 | reload_flag=$lt_cv_ld_reload_flag | |
1409 | test -n "$reload_flag" && reload_flag=" $reload_flag" | |
252b5132 RH |
1410 | |
1411 | echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 | |
27b7e12d | 1412 | echo "configure:1413: checking for BSD-compatible nm" >&5 |
a2d91340 | 1413 | if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then |
252b5132 RH |
1414 | echo $ac_n "(cached) $ac_c" 1>&6 |
1415 | else | |
1416 | if test -n "$NM"; then | |
1417 | # Let the user override the test. | |
1418 | ac_cv_path_NM="$NM" | |
1419 | else | |
a74801ba | 1420 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
bedf545c | 1421 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do |
252b5132 | 1422 | test -z "$ac_dir" && ac_dir=. |
ac48eca1 AO |
1423 | tmp_nm=$ac_dir/${ac_tool_prefix}nm |
1424 | if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then | |
252b5132 RH |
1425 | # Check to see if the nm accepts a BSD-compat flag. |
1426 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
1427 | # nm: unknown option "B" ignored | |
58cccadb AO |
1428 | # Tru64's nm complains that /dev/null is an invalid object file |
1429 | if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then | |
ac48eca1 | 1430 | ac_cv_path_NM="$tmp_nm -B" |
bedf545c | 1431 | break |
ac48eca1 AO |
1432 | elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
1433 | ac_cv_path_NM="$tmp_nm -p" | |
bedf545c | 1434 | break |
252b5132 | 1435 | else |
ac48eca1 | 1436 | ac_cv_path_NM=${ac_cv_path_NM="$tmp_nm"} # keep the first match, but |
bedf545c | 1437 | continue # so that we can try to find one that supports BSD flags |
252b5132 | 1438 | fi |
252b5132 RH |
1439 | fi |
1440 | done | |
1441 | IFS="$ac_save_ifs" | |
1442 | test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm | |
1443 | fi | |
1444 | fi | |
1445 | ||
1446 | NM="$ac_cv_path_NM" | |
1447 | echo "$ac_t""$NM" 1>&6 | |
1448 | ||
252b5132 | 1449 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
27b7e12d | 1450 | echo "configure:1451: checking whether ln -s works" >&5 |
a2d91340 | 1451 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
252b5132 RH |
1452 | echo $ac_n "(cached) $ac_c" 1>&6 |
1453 | else | |
1454 | rm -f conftestdata | |
1455 | if ln -s X conftestdata 2>/dev/null | |
1456 | then | |
1457 | rm -f conftestdata | |
1458 | ac_cv_prog_LN_S="ln -s" | |
1459 | else | |
1460 | ac_cv_prog_LN_S=ln | |
1461 | fi | |
1462 | fi | |
1463 | LN_S="$ac_cv_prog_LN_S" | |
1464 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
1465 | echo "$ac_t""yes" 1>&6 | |
1466 | else | |
1467 | echo "$ac_t""no" 1>&6 | |
1468 | fi | |
1469 | ||
ac48eca1 | 1470 | echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6 |
27b7e12d | 1471 | echo "configure:1472: checking how to recognise dependant libraries" >&5 |
ac48eca1 AO |
1472 | if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then |
1473 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1474 | else | |
d64552c5 | 1475 | lt_cv_file_magic_cmd='$MAGIC_CMD' |
ac48eca1 AO |
1476 | lt_cv_file_magic_test_file= |
1477 | lt_cv_deplibs_check_method='unknown' | |
1478 | # Need to set the preceding variable on all platforms that support | |
1479 | # interlibrary dependencies. | |
1480 | # 'none' -- dependencies not supported. | |
1481 | # `unknown' -- same as none, but documents that we really don't know. | |
1482 | # 'pass_all' -- all dependencies passed with no checks. | |
1483 | # 'test_compile' -- check by making test program. | |
1484 | # 'file_magic [regex]' -- check by looking for files in library path | |
1485 | # which responds to the $file_magic_cmd with a given egrep regex. | |
1486 | # If you have `file' or equivalent on your system and you're not sure | |
1487 | # whether `pass_all' will *always* work, you probably want this one. | |
1488 | ||
1489 | case "$host_os" in | |
1490 | aix4*) | |
1491 | lt_cv_deplibs_check_method=pass_all | |
1492 | ;; | |
1493 | ||
1494 | beos*) | |
1495 | lt_cv_deplibs_check_method=pass_all | |
1496 | ;; | |
1497 | ||
1498 | bsdi4*) | |
1499 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' | |
1500 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
1501 | lt_cv_file_magic_test_file=/shlib/libc.so | |
1502 | ;; | |
1503 | ||
d64552c5 | 1504 | cygwin* | mingw* |pw32*) |
ac48eca1 | 1505 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' |
d64552c5 | 1506 | lt_cv_file_magic_cmd='$OBJDUMP -f' |
ac48eca1 AO |
1507 | ;; |
1508 | ||
1509 | freebsd* ) | |
1510 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | |
1511 | case "$host_cpu" in | |
1512 | i*86 ) | |
58cccadb AO |
1513 | # Not sure whether the presence of OpenBSD here was a mistake. |
1514 | # Let's accept both of them until this is cleared up. | |
1515 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' | |
ac48eca1 AO |
1516 | lt_cv_file_magic_cmd=/usr/bin/file |
1517 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | |
1518 | ;; | |
1519 | esac | |
1520 | else | |
1521 | lt_cv_deplibs_check_method=pass_all | |
1522 | fi | |
1523 | ;; | |
1524 | ||
1525 | gnu*) | |
1526 | lt_cv_deplibs_check_method=pass_all | |
1527 | ;; | |
1528 | ||
1529 | hpux10.20*) | |
1530 | # TODO: Does this work for hpux-11 too? | |
1531 | lt_cv_deplibs_check_method='file_magic (s0-90-90-9|PA-RISC0-9.0-9) shared library' | |
1532 | lt_cv_file_magic_cmd=/usr/bin/file | |
1533 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
1534 | ;; | |
1535 | ||
1536 | irix5* | irix6*) | |
1537 | case "$host_os" in | |
1538 | irix5*) | |
1539 | # this will be overridden with pass_all, but let us keep it just in case | |
1540 | lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" | |
1541 | ;; | |
1542 | *) | |
1543 | case "$LD" in | |
1544 | *-32|*"-32 ") libmagic=32-bit;; | |
1545 | *-n32|*"-n32 ") libmagic=N32;; | |
1546 | *-64|*"-64 ") libmagic=64-bit;; | |
1547 | *) libmagic=never-match;; | |
1548 | esac | |
1549 | # this will be overridden with pass_all, but let us keep it just in case | |
1550 | lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" | |
1551 | ;; | |
1552 | esac | |
1553 | lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` | |
1554 | lt_cv_deplibs_check_method=pass_all | |
1555 | ;; | |
1556 | ||
1557 | # This must be Linux ELF. | |
58cccadb | 1558 | linux-gnu*) |
ac48eca1 AO |
1559 | case "$host_cpu" in |
1560 | alpha* | i*86 | powerpc* | sparc* | ia64* ) | |
1561 | lt_cv_deplibs_check_method=pass_all ;; | |
1562 | *) | |
1563 | # glibc up to 2.1.1 does not perform some relocations on ARM | |
1564 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; | |
1565 | esac | |
1566 | lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` | |
1567 | ;; | |
1568 | ||
1569 | netbsd*) | |
1570 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then : | |
1571 | else | |
1572 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object' | |
1573 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
1574 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
1575 | fi | |
1576 | ;; | |
1577 | ||
1578 | osf3* | osf4* | osf5*) | |
1579 | # this will be overridden with pass_all, but let us keep it just in case | |
1580 | lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' | |
1581 | lt_cv_file_magic_test_file=/shlib/libc.so | |
1582 | lt_cv_deplibs_check_method=pass_all | |
1583 | ;; | |
1584 | ||
1585 | sco3.2v5*) | |
1586 | lt_cv_deplibs_check_method=pass_all | |
1587 | ;; | |
1588 | ||
1589 | solaris*) | |
1590 | lt_cv_deplibs_check_method=pass_all | |
1591 | lt_cv_file_magic_test_file=/lib/libc.so | |
1592 | ;; | |
1593 | ||
1594 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
1595 | case "$host_vendor" in | |
1596 | ncr) | |
1597 | lt_cv_deplibs_check_method=pass_all | |
1598 | ;; | |
1599 | motorola) | |
1600 | 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]' | |
1601 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
1602 | ;; | |
1603 | esac | |
1604 | ;; | |
1605 | esac | |
1606 | ||
1607 | fi | |
1608 | ||
1609 | echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6 | |
1610 | file_magic_cmd=$lt_cv_file_magic_cmd | |
1611 | deplibs_check_method=$lt_cv_deplibs_check_method | |
1612 | ||
1613 | echo $ac_n "checking for object suffix""... $ac_c" 1>&6 | |
27b7e12d | 1614 | echo "configure:1615: checking for object suffix" >&5 |
ac48eca1 AO |
1615 | if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then |
1616 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1617 | else | |
1618 | rm -f conftest* | |
1619 | echo 'int i = 1;' > conftest.$ac_ext | |
27b7e12d | 1620 | if { (eval echo configure:1621: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
ac48eca1 AO |
1621 | for ac_file in conftest.*; do |
1622 | case $ac_file in | |
1623 | *.c) ;; | |
1624 | *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;; | |
1625 | esac | |
1626 | done | |
1627 | else | |
1628 | { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; } | |
1629 | fi | |
1630 | rm -f conftest* | |
1631 | fi | |
1632 | ||
1633 | echo "$ac_t""$ac_cv_objext" 1>&6 | |
1634 | OBJEXT=$ac_cv_objext | |
1635 | ac_objext=$ac_cv_objext | |
1636 | ||
1637 | ||
1638 | ||
1639 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
27b7e12d | 1640 | echo "configure:1641: checking for executable suffix" >&5 |
ac48eca1 AO |
1641 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
1642 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1643 | else | |
1644 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
1645 | ac_cv_exeext=.exe | |
1646 | else | |
1647 | rm -f conftest* | |
1648 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
1649 | ac_cv_exeext= | |
27b7e12d | 1650 | if { (eval echo configure:1651: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
ac48eca1 AO |
1651 | for file in conftest.*; do |
1652 | case $file in | |
27b7e12d | 1653 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; |
ac48eca1 AO |
1654 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
1655 | esac | |
1656 | done | |
1657 | else | |
1658 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
1659 | fi | |
1660 | rm -f conftest* | |
1661 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
1662 | fi | |
1663 | fi | |
1664 | ||
1665 | EXEEXT="" | |
1666 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
1667 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
1668 | ac_exeext=$EXEEXT | |
1669 | ||
1670 | if test $host != $build; then | |
1671 | ac_tool_prefix=${host_alias}- | |
1672 | else | |
1673 | ac_tool_prefix= | |
1674 | fi | |
1675 | ||
1676 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! | |
1677 | ||
1678 | # Only perform the check for file, if the check method requires it | |
1679 | case "$deplibs_check_method" in | |
1680 | file_magic*) | |
d64552c5 | 1681 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
ac48eca1 | 1682 | echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6 |
27b7e12d | 1683 | echo "configure:1684: checking for ${ac_tool_prefix}file" >&5 |
d64552c5 | 1684 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
ac48eca1 AO |
1685 | echo $ac_n "(cached) $ac_c" 1>&6 |
1686 | else | |
d64552c5 | 1687 | case "$MAGIC_CMD" in |
ac48eca1 | 1688 | /*) |
d64552c5 | 1689 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1690 | ;; |
1691 | ?:/*) | |
d64552c5 | 1692 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1693 | ;; |
1694 | *) | |
d64552c5 | 1695 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1696 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1697 | ac_dummy="/usr/bin:$PATH" | |
1698 | for ac_dir in $ac_dummy; do | |
1699 | test -z "$ac_dir" && ac_dir=. | |
1700 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
d64552c5 | 1701 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" |
ac48eca1 AO |
1702 | if test -n "$file_magic_test_file"; then |
1703 | case "$deplibs_check_method" in | |
1704 | "file_magic "*) | |
1705 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1706 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1707 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1708 | egrep "$file_magic_regex" > /dev/null; then | |
1709 | : | |
1710 | else | |
1711 | cat <<EOF 1>&2 | |
1712 | ||
1713 | *** Warning: the command libtool uses to detect shared libraries, | |
1714 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1715 | *** The result is that libtool may fail to recognize shared libraries | |
1716 | *** as such. This will affect the creation of libtool libraries that | |
1717 | *** depend on shared libraries, but programs linked with such libtool | |
1718 | *** libraries will work regardless of this problem. Nevertheless, you | |
1719 | *** may want to report the problem to your system manager and/or to | |
1720 | *** bug-libtool@gnu.org | |
1721 | ||
1722 | EOF | |
1723 | fi ;; | |
1724 | esac | |
1725 | fi | |
1726 | break | |
1727 | fi | |
1728 | done | |
1729 | IFS="$ac_save_ifs" | |
d64552c5 | 1730 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1731 | ;; |
1732 | esac | |
1733 | fi | |
1734 | ||
d64552c5 AO |
1735 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1736 | if test -n "$MAGIC_CMD"; then | |
1737 | echo "$ac_t""$MAGIC_CMD" 1>&6 | |
ac48eca1 AO |
1738 | else |
1739 | echo "$ac_t""no" 1>&6 | |
1740 | fi | |
1741 | ||
d64552c5 | 1742 | if test -z "$lt_cv_path_MAGIC_CMD"; then |
ac48eca1 AO |
1743 | if test -n "$ac_tool_prefix"; then |
1744 | echo $ac_n "checking for file""... $ac_c" 1>&6 | |
27b7e12d | 1745 | echo "configure:1746: checking for file" >&5 |
d64552c5 | 1746 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
ac48eca1 AO |
1747 | echo $ac_n "(cached) $ac_c" 1>&6 |
1748 | else | |
d64552c5 | 1749 | case "$MAGIC_CMD" in |
ac48eca1 | 1750 | /*) |
d64552c5 | 1751 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1752 | ;; |
1753 | ?:/*) | |
d64552c5 | 1754 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1755 | ;; |
1756 | *) | |
d64552c5 | 1757 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1758 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1759 | ac_dummy="/usr/bin:$PATH" | |
1760 | for ac_dir in $ac_dummy; do | |
1761 | test -z "$ac_dir" && ac_dir=. | |
1762 | if test -f $ac_dir/file; then | |
d64552c5 | 1763 | lt_cv_path_MAGIC_CMD="$ac_dir/file" |
ac48eca1 AO |
1764 | if test -n "$file_magic_test_file"; then |
1765 | case "$deplibs_check_method" in | |
1766 | "file_magic "*) | |
1767 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1768 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1769 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1770 | egrep "$file_magic_regex" > /dev/null; then | |
1771 | : | |
1772 | else | |
1773 | cat <<EOF 1>&2 | |
1774 | ||
1775 | *** Warning: the command libtool uses to detect shared libraries, | |
1776 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1777 | *** The result is that libtool may fail to recognize shared libraries | |
1778 | *** as such. This will affect the creation of libtool libraries that | |
1779 | *** depend on shared libraries, but programs linked with such libtool | |
1780 | *** libraries will work regardless of this problem. Nevertheless, you | |
1781 | *** may want to report the problem to your system manager and/or to | |
1782 | *** bug-libtool@gnu.org | |
1783 | ||
1784 | EOF | |
1785 | fi ;; | |
1786 | esac | |
1787 | fi | |
1788 | break | |
1789 | fi | |
1790 | done | |
1791 | IFS="$ac_save_ifs" | |
d64552c5 | 1792 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1793 | ;; |
1794 | esac | |
1795 | fi | |
1796 | ||
d64552c5 AO |
1797 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1798 | if test -n "$MAGIC_CMD"; then | |
1799 | echo "$ac_t""$MAGIC_CMD" 1>&6 | |
ac48eca1 AO |
1800 | else |
1801 | echo "$ac_t""no" 1>&6 | |
1802 | fi | |
1803 | ||
1804 | else | |
d64552c5 | 1805 | MAGIC_CMD=: |
ac48eca1 AO |
1806 | fi |
1807 | fi | |
1808 | ||
1809 | fi | |
1810 | ;; | |
1811 | esac | |
1812 | ||
1813 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
1814 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
1815 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
27b7e12d | 1816 | echo "configure:1817: checking for $ac_word" >&5 |
ac48eca1 AO |
1817 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1818 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1819 | else | |
1820 | if test -n "$RANLIB"; then | |
1821 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1822 | else | |
1823 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1824 | ac_dummy="$PATH" | |
1825 | for ac_dir in $ac_dummy; do | |
1826 | test -z "$ac_dir" && ac_dir=. | |
1827 | if test -f $ac_dir/$ac_word; then | |
1828 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
1829 | break | |
1830 | fi | |
1831 | done | |
1832 | IFS="$ac_save_ifs" | |
1833 | fi | |
1834 | fi | |
1835 | RANLIB="$ac_cv_prog_RANLIB" | |
1836 | if test -n "$RANLIB"; then | |
1837 | echo "$ac_t""$RANLIB" 1>&6 | |
1838 | else | |
1839 | echo "$ac_t""no" 1>&6 | |
1840 | fi | |
1841 | ||
1842 | ||
1843 | if test -z "$ac_cv_prog_RANLIB"; then | |
1844 | if test -n "$ac_tool_prefix"; then | |
1845 | # Extract the first word of "ranlib", so it can be a program name with args. | |
1846 | set dummy ranlib; ac_word=$2 | |
1847 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
27b7e12d | 1848 | echo "configure:1849: checking for $ac_word" >&5 |
ac48eca1 AO |
1849 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1850 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1851 | else | |
1852 | if test -n "$RANLIB"; then | |
1853 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1854 | else | |
1855 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1856 | ac_dummy="$PATH" | |
1857 | for ac_dir in $ac_dummy; do | |
1858 | test -z "$ac_dir" && ac_dir=. | |
1859 | if test -f $ac_dir/$ac_word; then | |
1860 | ac_cv_prog_RANLIB="ranlib" | |
1861 | break | |
1862 | fi | |
1863 | done | |
1864 | IFS="$ac_save_ifs" | |
1865 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
1866 | fi | |
1867 | fi | |
1868 | RANLIB="$ac_cv_prog_RANLIB" | |
1869 | if test -n "$RANLIB"; then | |
1870 | echo "$ac_t""$RANLIB" 1>&6 | |
1871 | else | |
1872 | echo "$ac_t""no" 1>&6 | |
1873 | fi | |
1874 | ||
1875 | else | |
1876 | RANLIB=":" | |
1877 | fi | |
1878 | fi | |
1879 | ||
1880 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
1881 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
1882 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
27b7e12d | 1883 | echo "configure:1884: checking for $ac_word" >&5 |
ac48eca1 AO |
1884 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1885 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1886 | else | |
1887 | if test -n "$STRIP"; then | |
1888 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1889 | else | |
1890 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1891 | ac_dummy="$PATH" | |
1892 | for ac_dir in $ac_dummy; do | |
1893 | test -z "$ac_dir" && ac_dir=. | |
1894 | if test -f $ac_dir/$ac_word; then | |
1895 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
1896 | break | |
1897 | fi | |
1898 | done | |
1899 | IFS="$ac_save_ifs" | |
1900 | fi | |
1901 | fi | |
1902 | STRIP="$ac_cv_prog_STRIP" | |
1903 | if test -n "$STRIP"; then | |
1904 | echo "$ac_t""$STRIP" 1>&6 | |
1905 | else | |
1906 | echo "$ac_t""no" 1>&6 | |
1907 | fi | |
1908 | ||
1909 | ||
1910 | if test -z "$ac_cv_prog_STRIP"; then | |
1911 | if test -n "$ac_tool_prefix"; then | |
1912 | # Extract the first word of "strip", so it can be a program name with args. | |
1913 | set dummy strip; ac_word=$2 | |
1914 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
27b7e12d | 1915 | echo "configure:1916: checking for $ac_word" >&5 |
ac48eca1 AO |
1916 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1917 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1918 | else | |
1919 | if test -n "$STRIP"; then | |
1920 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1921 | else | |
1922 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1923 | ac_dummy="$PATH" | |
1924 | for ac_dir in $ac_dummy; do | |
1925 | test -z "$ac_dir" && ac_dir=. | |
1926 | if test -f $ac_dir/$ac_word; then | |
1927 | ac_cv_prog_STRIP="strip" | |
1928 | break | |
1929 | fi | |
1930 | done | |
1931 | IFS="$ac_save_ifs" | |
1932 | test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":" | |
1933 | fi | |
1934 | fi | |
1935 | STRIP="$ac_cv_prog_STRIP" | |
1936 | if test -n "$STRIP"; then | |
1937 | echo "$ac_t""$STRIP" 1>&6 | |
1938 | else | |
1939 | echo "$ac_t""no" 1>&6 | |
1940 | fi | |
1941 | ||
1942 | else | |
1943 | STRIP=":" | |
1944 | fi | |
1945 | fi | |
1946 | ||
252b5132 | 1947 | |
252b5132 | 1948 | # Check for any special flags to pass to ltconfig. |
bedf545c | 1949 | libtool_flags="--cache-file=$cache_file" |
252b5132 RH |
1950 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" |
1951 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
bedf545c | 1952 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" |
252b5132 RH |
1953 | test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc" |
1954 | test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
1955 | ||
a74801ba ILT |
1956 | |
1957 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. | |
1958 | if test "${enable_libtool_lock+set}" = set; then | |
1959 | enableval="$enable_libtool_lock" | |
1960 | : | |
1961 | fi | |
1962 | ||
1963 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" | |
1964 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" | |
1965 | ||
ac48eca1 AO |
1966 | # Check whether --with-pic or --without-pic was given. |
1967 | if test "${with_pic+set}" = set; then | |
1968 | withval="$with_pic" | |
1969 | pic_mode="$withval" | |
1970 | else | |
1971 | pic_mode=default | |
1972 | fi | |
1973 | ||
1974 | test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" | |
1975 | test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" | |
1976 | ||
252b5132 RH |
1977 | # Some flags need to be propagated to the compiler or linker for good |
1978 | # libtool support. | |
28e7409f | 1979 | case "$host" in |
252b5132 RH |
1980 | *-*-irix6*) |
1981 | # Find out which ABI we are using. | |
27b7e12d AM |
1982 | echo '#line 1983 "configure"' > conftest.$ac_ext |
1983 | if { (eval echo configure:1984: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
252b5132 RH |
1984 | case "`/usr/bin/file conftest.o`" in |
1985 | *32-bit*) | |
1986 | LD="${LD-ld} -32" | |
1987 | ;; | |
1988 | *N32*) | |
1989 | LD="${LD-ld} -n32" | |
1990 | ;; | |
1991 | *64-bit*) | |
1992 | LD="${LD-ld} -64" | |
1993 | ;; | |
1994 | esac | |
1995 | fi | |
1996 | rm -rf conftest* | |
1997 | ;; | |
1998 | ||
1999 | *-*-sco3.2v5*) | |
2000 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
bedf545c | 2001 | SAVE_CFLAGS="$CFLAGS" |
252b5132 | 2002 | CFLAGS="$CFLAGS -belf" |
bedf545c | 2003 | echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 |
27b7e12d | 2004 | echo "configure:2005: checking whether the C compiler needs -belf" >&5 |
a2d91340 | 2005 | if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then |
bedf545c ILT |
2006 | echo $ac_n "(cached) $ac_c" 1>&6 |
2007 | else | |
ac48eca1 AO |
2008 | |
2009 | ac_ext=c | |
2010 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
2011 | ac_cpp='$CPP $CPPFLAGS' | |
2012 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
2013 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2014 | cross_compiling=$ac_cv_prog_cc_cross | |
2015 | ||
2016 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 2017 | #line 2018 "configure" |
bedf545c ILT |
2018 | #include "confdefs.h" |
2019 | ||
2020 | int main() { | |
2021 | ||
2022 | ; return 0; } | |
2023 | EOF | |
27b7e12d | 2024 | if { (eval echo configure:2025: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
bedf545c ILT |
2025 | rm -rf conftest* |
2026 | lt_cv_cc_needs_belf=yes | |
2027 | else | |
2028 | echo "configure: failed program was:" >&5 | |
2029 | cat conftest.$ac_ext >&5 | |
2030 | rm -rf conftest* | |
2031 | lt_cv_cc_needs_belf=no | |
2032 | fi | |
2033 | rm -f conftest* | |
ac48eca1 AO |
2034 | ac_ext=c |
2035 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
2036 | ac_cpp='$CPP $CPPFLAGS' | |
2037 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
2038 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2039 | cross_compiling=$ac_cv_prog_cc_cross | |
2040 | ||
bedf545c ILT |
2041 | fi |
2042 | ||
2043 | echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 | |
2044 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
2045 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
2046 | CFLAGS="$SAVE_CFLAGS" | |
2047 | fi | |
252b5132 RH |
2048 | ;; |
2049 | ||
252b5132 RH |
2050 | |
2051 | esac | |
2052 | ||
bedf545c ILT |
2053 | |
2054 | # Save cache, so that ltconfig can load it | |
2055 | cat > confcache <<\EOF | |
2056 | # This file is a shell script that caches the results of configure | |
2057 | # tests run on this system so they can be shared between configure | |
2058 | # scripts and configure runs. It is not useful on other systems. | |
2059 | # If it contains results you don't want to keep, you may remove or edit it. | |
2060 | # | |
2061 | # By default, configure uses ./config.cache as the cache file, | |
2062 | # creating it if it does not exist already. You can give configure | |
2063 | # the --cache-file=FILE option to use a different cache file; that is | |
2064 | # what configure does when it calls configure scripts in | |
2065 | # subdirectories, so they share the cache. | |
2066 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
2067 | # config.status only pays attention to the cache file if you give it the | |
2068 | # --recheck option to rerun configure. | |
2069 | # | |
2070 | EOF | |
2071 | # The following way of writing the cache mishandles newlines in values, | |
2072 | # but we know of no workaround that is simple, portable, and efficient. | |
2073 | # So, don't put newlines in cache variables' values. | |
2074 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
2075 | # and sets the high bit in the cache file unless we assign to the vars. | |
2076 | (set) 2>&1 | | |
2077 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
2078 | *ac_space=\ *) | |
2079 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
2080 | # turns \\\\ into \\, and sed turns \\ into \). | |
2081 | sed -n \ | |
2082 | -e "s/'/'\\\\''/g" \ | |
2083 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
2084 | ;; | |
2085 | *) | |
2086 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
2087 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
2088 | ;; | |
2089 | esac >> confcache | |
2090 | if cmp -s $cache_file confcache; then | |
2091 | : | |
2092 | else | |
2093 | if test -w $cache_file; then | |
2094 | echo "updating cache $cache_file" | |
2095 | cat confcache > $cache_file | |
2096 | else | |
2097 | echo "not updating unwritable cache $cache_file" | |
2098 | fi | |
2099 | fi | |
2100 | rm -f confcache | |
2101 | ||
2102 | ||
252b5132 | 2103 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
ac48eca1 | 2104 | AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ |
d64552c5 | 2105 | MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
ac48eca1 AO |
2106 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ |
2107 | AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ | |
2108 | objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ | |
2109 | deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ | |
252b5132 | 2110 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ |
ac48eca1 | 2111 | $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ |
252b5132 RH |
2112 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } |
2113 | ||
bedf545c ILT |
2114 | # Reload cache, that may have been modified by ltconfig |
2115 | if test -r "$cache_file"; then | |
2116 | echo "loading cache $cache_file" | |
a2d91340 | 2117 | . $cache_file |
bedf545c ILT |
2118 | else |
2119 | echo "creating cache $cache_file" | |
2120 | > $cache_file | |
2121 | fi | |
2122 | ||
2123 | ||
2124 | # This can be used to rebuild libtool when needed | |
ac48eca1 | 2125 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" |
bedf545c ILT |
2126 | |
2127 | # Always use our own libtool. | |
2128 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
2129 | ||
252b5132 RH |
2130 | # Redirect the config.log output again, so that the ltconfig log is not |
2131 | # clobbered by the next message. | |
2132 | exec 5>>./config.log | |
2133 | ||
2134 | ||
ac48eca1 AO |
2135 | |
2136 | ||
2137 | ||
2138 | ||
d64552c5 | 2139 | |
ac48eca1 | 2140 | |
252b5132 RH |
2141 | user_bfd_gas= |
2142 | # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given. | |
2143 | if test "${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 RH |
2371 | h8300-*-coff) fmt=coff ;; |
2372 | ||
5b93d8bb | 2373 | i370-*-elf* | i370-*-linux*) fmt=elf ;; |
252b5132 RH |
2374 | i386-ibm-aix*) fmt=coff em=i386aix ;; |
2375 | i386-sequent-bsd*) fmt=aout em=dynix bfd_gas=yes ;; | |
2376 | i386-*-beospe*) fmt=coff em=pe bfd_gas=yes ;; | |
2377 | i386-*-beoself* | i386-*-beos*) fmt=elf bfd_gas=yes ;; | |
2378 | i386-*-bsd*) fmt=aout em=386bsd ;; | |
2379 | i386-*-netbsd0.8) fmt=aout em=386bsd ;; | |
2380 | i386-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes;; | |
2381 | i386-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes;; | |
2382 | i386-*-linux*aout* | i386-*-linuxoldld) fmt=aout em=linux ;; | |
2383 | i386-*-linux*coff*) fmt=coff em=linux ;; | |
2384 | i386-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; | |
a735d1cd | 2385 | x86_64-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; |
252b5132 | 2386 | i386-*-lynxos*) fmt=coff em=lynx ;; |
fc997f4b | 2387 | i386-*-sysv[45]* | i386-*-solaris* | i386-*-elf) |
252b5132 | 2388 | fmt=elf bfd_gas=yes ;; |
f98fd99f | 2389 | i386-*-freebsdaout* | i386-*-freebsd[12].* | i386-*-freebsd[12]) |
008960a5 | 2390 | fmt=aout em=386bsd ;; |
252b5132 RH |
2391 | i386-*-coff | i386-*-sysv* | i386-*-sco3.2v5*coff | i386-*-isc*) |
2392 | fmt=coff ;; | |
2393 | i386-*-sco3.2v5*) fmt=elf | |
2394 | if test ${this_target} = $target; then | |
2395 | cat >> confdefs.h <<\EOF | |
2396 | #define SCO_ELF 1 | |
2397 | EOF | |
2398 | ||
2399 | fi | |
2400 | ;; | |
2401 | i386-*-sco3.2*) fmt=coff ;; | |
2402 | i386-*-vsta) fmt=aout ;; | |
2403 | i386-*-msdosdjgpp* | i386-*-go32* | i386-go32-rtems*) | |
349a994c | 2404 | fmt=coff em=go32 bfd_gas=yes |
56385375 L |
2405 | cat >> confdefs.h <<\EOF |
2406 | #define STRICTCOFF 1 | |
2407 | EOF | |
2408 | ||
2409 | ;; | |
53f3de98 | 2410 | i386-*-rtemself*) fmt=elf ;; |
252b5132 RH |
2411 | i386-*-rtems*) fmt=coff ;; |
2412 | i386-*-gnu*) fmt=elf ;; | |
2413 | i386-*-mach*) | |
2414 | fmt=aout em=mach bfd_gas=yes ;; | |
2415 | i386-*-msdos*) fmt=aout ;; | |
2416 | i386-*-moss*) fmt=elf ;; | |
c1e73230 | 2417 | i386-*-pe) fmt=coff em=pe bfd_gas=yes ;; |
252b5132 | 2418 | i386-*-cygwin*) fmt=coff em=pe bfd_gas=yes ;; |
9750fcc5 | 2419 | i386-*-interix*) fmt=coff em=interix bfd_gas=yes ;; |
252b5132 | 2420 | i386-*-mingw32*) fmt=coff em=pe bfd_gas=yes ;; |
c1e73230 | 2421 | i386-*-*nt*) fmt=coff em=pe bfd_gas=yes ;; |
29fe79d3 | 2422 | i386-*-vxworks*) fmt=aout ;; |
59ff2774 | 2423 | i386-*-chaos) fmt=elf ;; |
aa8c34c3 JE |
2424 | i860-stardent-sysv4* | i860-stardent-elf*) |
2425 | fmt=elf bfd_gas=yes endian=little | |
2426 | echo "configure: warning: GAS support for ${generic_target} is preliminary and a work in progress" 1>&2 ;; | |
252b5132 RH |
2427 | i960-*-bout) fmt=bout ;; |
2428 | i960-*-coff) fmt=coff em=ic960 ;; | |
2429 | i960-*-rtems*) fmt=coff em=ic960 ;; | |
2430 | i960-*-nindy*) fmt=bout ;; | |
2431 | i960-*-vxworks4*) fmt=bout ;; | |
2432 | i960-*-vxworks5.0) fmt=bout ;; | |
2433 | i960-*-vxworks5.*) fmt=coff em=ic960 ;; | |
2434 | i960-*-vxworks*) fmt=bout ;; | |
bedf545c | 2435 | i960-*-elf*) fmt=elf ;; |
252b5132 | 2436 | |
800eeca4 | 2437 | ia64-*-elf*) fmt=elf ;; |
7463c317 | 2438 | ia64-*-aix*) fmt=elf em=ia64aix ;; |
800eeca4 | 2439 | ia64-*-linux-gnu*) fmt=elf em=linux ;; |
44f5c83a | 2440 | ia64-*-hpux*) fmt=elf em=hpux ;; |
800eeca4 | 2441 | |
252b5132 RH |
2442 | m32r-*-*) fmt=elf bfd_gas=yes ;; |
2443 | ||
60bcf0fa NC |
2444 | m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)fmt=elf bfd_gas=yes ;; |
2445 | ||
252b5132 RH |
2446 | m68k-*-vxworks* | m68k-ericsson-ose | m68k-*-sunos*) |
2447 | fmt=aout em=sun3 ;; | |
2448 | m68k-motorola-sysv*) fmt=coff em=delta ;; | |
2449 | m68k-bull-sysv3*) fmt=coff em=dpx2 ;; | |
2450 | m68k-apollo-*) fmt=coff em=apollo ;; | |
2451 | m68k-*-sysv4*) # must be before -sysv* | |
2452 | fmt=elf em=svr4 ;; | |
2453 | m68k-*-elf*) fmt=elf ;; | |
2454 | m68k-*-coff | m68k-*-sysv* | m68k-*-rtems*) | |
2455 | fmt=coff ;; | |
2456 | m68k-*-hpux*) fmt=hp300 em=hp300 ;; | |
2457 | m68k-*-linux*aout*) fmt=aout em=linux ;; | |
2458 | m68k-*-linux-gnu*) fmt=elf em=linux ;; | |
2459 | m68k-*-gnu*) fmt=elf ;; | |
2460 | m68k-*-lynxos*) fmt=coff em=lynx ;; | |
2461 | m68k-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
2462 | m68k-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
2463 | m68k-apple-aux*) fmt=coff em=aux ;; | |
2464 | m68k-*-psos*) fmt=elf em=psos;; | |
2465 | ||
2466 | m88k-motorola-sysv3*) fmt=coff em=delt88 ;; | |
2467 | m88k-*-coff*) fmt=coff ;; | |
2468 | ||
2469 | mcore-*-elf) fmt=elf bfd_gas=yes ;; | |
2470 | mcore-*-pe) fmt=coff em=pe bfd_gas=yes ;; | |
2471 | ||
2472 | # don't change em like *-*-bsd does | |
2473 | mips-dec-netbsd*) fmt=elf endian=little ;; | |
2474 | mips-dec-openbsd*) fmt=elf endian=little ;; | |
2475 | mips-dec-bsd*) fmt=aout endian=little ;; | |
2476 | mips-sony-bsd*) fmt=ecoff ;; | |
2477 | mips-*-bsd*) { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;; | |
2478 | mips-*-ultrix*) fmt=ecoff endian=little ;; | |
2479 | mips-*-osf*) fmt=ecoff endian=little ;; | |
2480 | mips-*-ecoff*) fmt=ecoff ;; | |
2481 | mips-*-ecoff*) fmt=ecoff ;; | |
056350c6 | 2482 | mips-*-pe*) fmt=coff endian=little em=pe ;; |
252b5132 RH |
2483 | mips-*-irix6*) fmt=elf ;; |
2484 | mips-*-irix5*) fmt=elf ;; | |
2485 | mips-*-irix*) fmt=ecoff ;; | |
2486 | mips-*-lnews*) fmt=ecoff em=lnews ;; | |
2487 | mips-*-riscos*) fmt=ecoff ;; | |
906fac54 | 2488 | mips-*-sysv4*MP*) fmt=elf em=tmips ;; |
252b5132 RH |
2489 | mips-*-sysv*) fmt=ecoff ;; |
2490 | mips-*-elf* | mips-*-rtems* | mips-*-linux-gnu* | mips-*-gnu* | mips-*-openbsd*) | |
2491 | fmt=elf ;; | |
2492 | mips-*-vxworks*) fmt=elf | |
2493 | cat >> confdefs.h <<\EOF | |
2494 | #define MIPS_STABS_ELF 1 | |
2495 | EOF | |
2496 | ||
2497 | ;; | |
2498 | mn10200-*-*) fmt=elf bfd_gas=yes ;; | |
2499 | mn10300-*-*) fmt=elf bfd_gas=yes ;; | |
041dd5a9 | 2500 | pj*) fmt=elf ;; |
252b5132 RH |
2501 | ppc-*-pe | ppc-*-cygwin* | ppc-*-winnt*) |
2502 | fmt=coff em=pe ;; | |
2503 | ppc-*-aix*) fmt=coff ;; | |
2504 | ppc-*-beos*) fmt=coff ;; | |
2505 | ppc-*-*bsd* | ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*) | |
2506 | fmt=elf ;; | |
2507 | ppc-*-linux-gnu*) fmt=elf | |
2508 | case "$endian" in | |
2509 | big) ;; | |
2510 | *) { echo "configure: error: GNU/Linux must be configured big endian" 1>&2; exit 1; } ;; | |
2511 | esac | |
2512 | ;; | |
2513 | ppc-*-solaris*) fmt=elf | |
2514 | if test ${this_target} = $target; then | |
2515 | cat >> confdefs.h <<\EOF | |
2516 | #define TARGET_SOLARIS_COMMENT 1 | |
2517 | EOF | |
2518 | ||
2519 | fi | |
2520 | if test x${endian} = xbig; then | |
2521 | { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; } | |
2522 | fi | |
2523 | ;; | |
2524 | ppc-*-rtems*) fmt=elf ;; | |
2525 | ppc-*-macos* | ppc-*-mpw*) | |
2526 | fmt=coff em=macos ;; | |
2527 | ppc-*-netware*) fmt=elf em=ppcnw ;; | |
e4a86f6f | 2528 | ppc-*-vxworks*) fmt=elf ;; |
252b5132 | 2529 | |
a85d7ed0 NC |
2530 | s390x-*-linux-gnu*) fmt=elf em=linux ;; |
2531 | s390-*-linux-gnu*) fmt=elf em=linux ;; | |
2532 | ||
d07ed2cd | 2533 | sh-*-linux*) fmt=elf em=linux ;; |
252b5132 | 2534 | sh-*-elf*) fmt=elf ;; |
e135f41b | 2535 | sh-*-coff*) fmt=coff bfd_gas=yes;; |
056350c6 | 2536 | sh-*-pe*) fmt=coff em=pe bfd_gas=yes;; |
53f3de98 | 2537 | sh-*-rtemself*) fmt=elf ;; |
e135f41b | 2538 | sh-*-rtems*) fmt=coff bfd_gas=yes;; |
252b5132 RH |
2539 | |
2540 | ns32k-pc532-mach* | ns32k-pc532-ux*) fmt=aout em=pc532mach ;; | |
2541 | ns32k-pc532-netbsd* | ns32k-pc532-lites*) fmt=aout em=nbsd532 ;; | |
2542 | ns32k-pc532-openbsd*) fmt=aout em=nbsd532 ;; | |
2543 | ||
5f68c319 NC |
2544 | sparc-*-rtemsaout*) fmt=aout ;; |
2545 | sparc-*-rtemself*) fmt=elf ;; | |
2546 | sparc-*-rtems*) fmt=elf ;; | |
252b5132 RH |
2547 | sparc-*-sunos4*) fmt=aout em=sun3 ;; |
2548 | sparc-*-aout | sparc*-*-vxworks*) | |
2549 | fmt=aout em=sparcaout ;; | |
2550 | sparc-*-coff) fmt=coff ;; | |
2551 | sparc-*-linux*aout*) fmt=aout em=linux ;; | |
2552 | sparc-*-linux-gnu*) fmt=elf em=linux ;; | |
2553 | sparc-*-lynxos*) fmt=coff em=lynx ;; | |
2554 | sparc-fujitsu-none) fmt=aout ;; | |
2555 | sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*) | |
2556 | fmt=elf ;; | |
98e5953c JL |
2557 | sparc-*-netbsd*) em=nbsd bfd_gas=yes |
2558 | case ${cpu} in | |
2559 | sparc) case ${os} in | |
2560 | *elf*) fmt=elf ;; | |
2561 | *) fmt=aout ;; | |
2562 | esac ;; | |
2563 | sparc64) fmt=elf ;; | |
2564 | esac | |
2565 | ;; | |
252b5132 RH |
2566 | sparc-*-openbsd*) fmt=aout em=nbsd ;; |
2567 | ||
2568 | strongarm-*-coff) fmt=coff ;; | |
2569 | strongarm-*-elf) fmt=elf ;; | |
077b8428 NC |
2570 | xscale-*-coff) fmt=coff ;; |
2571 | xscale-*-elf) fmt=elf ;; | |
252b5132 RH |
2572 | |
2573 | tic30-*-*aout*) fmt=aout bfd_gas=yes ;; | |
2574 | tic30-*-*coff*) fmt=coff bfd_gas=yes ;; | |
39bec121 TW |
2575 | tic54x-*-* | c54x*-*-*) |
2576 | fmt=coff bfd_gas=yes need_libm=yes;; | |
252b5132 RH |
2577 | tic80-*-*) fmt=coff ;; |
2578 | ||
2579 | v850-*-*) fmt=elf bfd_gas=yes ;; | |
2580 | v850e-*-*) fmt=elf bfd_gas=yes ;; | |
2581 | v850ea-*-*) fmt=elf bfd_gas=yes ;; | |
2582 | ||
2583 | vax-*-bsd* | vax-*-ultrix*) | |
2584 | fmt=aout ;; | |
2585 | vax-*-vms) fmt=vms ;; | |
2586 | ||
2587 | ||
2588 | z8k-*-coff | z8k-*-sim) | |
2589 | fmt=coff ;; | |
2590 | ||
2591 | w65-*-*) fmt=coff ;; | |
2592 | ||
2593 | *-*-aout | *-*-scout) | |
2594 | fmt=aout ;; | |
cac5b87b | 2595 | *-*-freebsd*) fmt=elf bfd_gas=yes ;; |
252b5132 RH |
2596 | *-*-nindy*) |
2597 | fmt=bout ;; | |
2598 | *-*-bsd*) | |
2599 | fmt=aout em=sun3 ;; | |
2600 | *-*-generic) fmt=generic ;; | |
2601 | *-*-xray | *-*-hms) fmt=coff ;; | |
2602 | *-*-sim) fmt=coff ;; | |
2603 | *-*-elf | *-*-sysv4* | *-*-solaris*) | |
2604 | echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2 | |
2605 | fmt=elf dev=yes ;; | |
2606 | *-*-vxworks) fmt=aout ;; | |
2607 | *-*-netware) fmt=elf ;; | |
2608 | esac | |
2609 | ||
2610 | if test ${this_target} = $target ; then | |
2611 | endian_def= | |
2612 | if test x${endian} = xbig; then | |
2613 | endian_def=1 | |
2614 | elif test x${endian} = xlittle; then | |
2615 | endian_def=0 | |
2616 | fi | |
2617 | if test x${endian_def} != x; then | |
2618 | cat >> confdefs.h <<EOF | |
2619 | #define TARGET_BYTES_BIG_ENDIAN $endian_def | |
2620 | EOF | |
2621 | ||
2622 | fi | |
2623 | fi | |
2624 | ||
2625 | case ${cpu_type}-${fmt} in | |
2626 | alpha*-*) bfd_gas=yes ;; | |
2627 | arm-*) bfd_gas=yes ;; | |
2628 | # not yet | |
2629 | # i386-aout) bfd_gas=preferred ;; | |
800eeca4 | 2630 | ia64*-*) bfd_gas=yes ;; |
252b5132 RH |
2631 | mips-*) bfd_gas=yes ;; |
2632 | ns32k-*) bfd_gas=yes ;; | |
e135f41b | 2633 | pdp11-*) bfd_gas=yes ;; |
252b5132 RH |
2634 | ppc-*) bfd_gas=yes ;; |
2635 | sparc-*) bfd_gas=yes ;; | |
2636 | strongarm-*) bfd_gas=yes ;; | |
a735d1cd | 2637 | xscale-*) bfd_gas=yes ;; |
252b5132 RH |
2638 | *-elf) bfd_gas=yes ;; |
2639 | *-ecoff) bfd_gas=yes ;; | |
2640 | *-som) bfd_gas=yes ;; | |
4c63da97 AM |
2641 | #enable bfd for coff and aout to allow testing if a bfd target is |
2642 | #the primary target, but not for coff or aout as the primary target | |
4ca72d38 | 2643 | i386-coff) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
4c63da97 | 2644 | i386-aout) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
252b5132 RH |
2645 | *) ;; |
2646 | esac | |
2647 | ||
2648 | # Other random stuff. | |
2649 | ||
2650 | # Do we need the opcodes library? | |
2651 | case ${cpu_type} in | |
2652 | vax | i386 | tic30) | |
2653 | ;; | |
2654 | ||
2655 | *) | |
2656 | need_opcodes=yes | |
2657 | ||
2658 | case "${enable_shared}" in | |
2659 | yes) shared_opcodes=true ;; | |
2660 | *opcodes*) shared_opcodes=true ;; | |
2661 | *) shared_opcodes=false ;; | |
2662 | esac | |
2663 | if test "${shared_opcodes}" = "true"; then | |
2664 | # A shared libopcodes must be linked against libbfd. | |
2665 | need_bfd=yes | |
2666 | fi | |
2667 | ;; | |
2668 | esac | |
2669 | ||
2670 | # Any other special object files needed ? | |
2671 | case ${cpu_type} in | |
2672 | fr30 | m32r) | |
2673 | using_cgen=yes | |
2674 | ;; | |
2675 | ||
2676 | m68k) | |
2677 | case ${extra_objects} in | |
2678 | *m68k-parse.o*) ;; | |
2679 | *) extra_objects="$extra_objects m68k-parse.o" ;; | |
2680 | esac | |
2681 | ;; | |
2682 | ||
a85d7ed0 NC |
2683 | s390) |
2684 | if test $this_target = $target ; then | |
2685 | cat >> confdefs.h <<EOF | |
2686 | #define DEFAULT_ARCH "${arch}" | |
2687 | EOF | |
2688 | ||
2689 | fi | |
2690 | ;; | |
2691 | ||
252b5132 RH |
2692 | mips) |
2693 | echo ${extra_objects} | grep -s "itbl-parse.o" | |
2694 | if test $? -ne 0 ; then | |
2695 | extra_objects="$extra_objects itbl-parse.o" | |
2696 | fi | |
2697 | ||
2698 | echo ${extra_objects} | grep -s "itbl-lex.o" | |
2699 | if test $? -ne 0 ; then | |
2700 | extra_objects="$extra_objects itbl-lex.o" | |
2701 | fi | |
2702 | ||
2703 | echo ${extra_objects} | grep -s "itbl-ops.o" | |
2704 | if test $? -ne 0 ; then | |
2705 | extra_objects="$extra_objects itbl-ops.o" | |
2706 | fi | |
2707 | ;; | |
2708 | ||
b96d3a20 JH |
2709 | i386) |
2710 | if test $this_target = $target ; then | |
2711 | cat >> confdefs.h <<EOF | |
2712 | #define DEFAULT_ARCH "${arch}" | |
2713 | EOF | |
2714 | ||
2715 | fi | |
2716 | ;; | |
252b5132 RH |
2717 | sparc) |
2718 | if test $this_target = $target ; then | |
2719 | cat >> confdefs.h <<EOF | |
2720 | #define DEFAULT_ARCH "${arch}" | |
2721 | EOF | |
2722 | ||
2723 | fi | |
2724 | ;; | |
2725 | *) | |
2726 | ;; | |
2727 | esac | |
2728 | ||
2729 | if test $using_cgen = yes ; then | |
2730 | case "x${extra_objects}" in | |
2731 | *cgen.o*) ;; | |
2732 | *) extra_objects="$extra_objects cgen.o" ;; | |
2733 | esac | |
2734 | fi | |
2735 | ||
2736 | # See if we really can support this configuration with the emulation code. | |
2737 | ||
2738 | if test $this_target = $target ; then | |
2739 | primary_bfd_gas=$bfd_gas | |
2740 | obj_format=$fmt | |
2741 | te_file=$em | |
2742 | ||
2743 | if test $bfd_gas = no ; then | |
2744 | # Can't support other configurations this way. | |
2745 | break | |
2746 | fi | |
2747 | elif test $bfd_gas = no ; then | |
2748 | # Can't support this configuration. | |
2749 | break | |
2750 | fi | |
2751 | ||
2752 | # From target name and format, produce a list of supported emulations. | |
2753 | ||
2754 | case ${generic_target}-${fmt} in | |
2755 | mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
2756 | mips-*-linux-gnu*-*) case "$endian" in | |
2757 | big) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
2758 | *) emulation="mipslelf mipsbelf mipself mipslecoff mipsbecoff mipsecoff" ;; | |
2759 | esac ;; | |
2760 | mips-*-lnews*-ecoff) ;; | |
2761 | mips-*-*-ecoff) case "$endian" in | |
2762 | big) emulation="mipsbecoff mipslecoff mipsecoff" ;; | |
2763 | *) emulation="mipslecoff mipsbecoff mipsecoff" ;; | |
2764 | esac ;; | |
2765 | mips-*-*-elf) case "$endian" in | |
2766 | big) emulation="mipsbelf mipslelf mipself" ;; | |
2767 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 | 2768 | esac ;; |
906fac54 | 2769 | mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; |
119caedd L |
2770 | # i386-pc-pe-coff != i386-pc-coff. |
2771 | i386-*-pe-coff) ;; | |
4c63da97 AM |
2772 | # Uncommenting the next line will turn on support for i386 AOUT |
2773 | # for the default linux configuration | |
2774 | # i386-*-linux*-elf) emulation="i386elf i386aout" ;; | |
2775 | # | |
2776 | i386-*-aout) emulation="i386aout" ;; | |
4ca72d38 | 2777 | i386-*-coff) emulation="i386coff" ;; |
4c63da97 | 2778 | i386-*-elf) emulation="i386elf" ;; |
3bcbcc3d HPN |
2779 | |
2780 | # Always all formats. Having a.out first makes it the default. | |
2781 | cris-*-*) emulation="crisaout criself" ;; | |
252b5132 RH |
2782 | esac |
2783 | ||
2784 | emulations="$emulations $emulation" | |
2785 | ||
2786 | done | |
2787 | ||
15886821 L |
2788 | # Turn on all targets if possible |
2789 | if test ${all_targets} = "yes"; then | |
2790 | case ${target_cpu_type} in | |
2791 | i386) | |
2792 | case ${obj_format} in | |
2793 | aout) | |
2794 | emulations="$emulations i386coff i386elf" | |
2795 | ;; | |
2796 | coff) | |
2797 | emulations="$emulations i386aout i386elf" | |
2798 | ;; | |
2799 | elf) | |
2800 | emulations="$emulations i386aout i386coff" | |
2801 | ;; | |
2802 | esac | |
2803 | ;; | |
2804 | esac | |
2805 | fi | |
2806 | ||
252b5132 RH |
2807 | # Assign floating point type. Most processors with FP support |
2808 | # IEEE FP. On those that don't support FP at all, usually IEEE | |
2809 | # is emulated. | |
2810 | case ${target_cpu} in | |
2811 | vax | tahoe ) atof=${target_cpu} ;; | |
e135f41b | 2812 | pdp11) atof=vax ;; |
252b5132 RH |
2813 | *) atof=ieee ;; |
2814 | esac | |
2815 | ||
2816 | case "${obj_format}" in | |
2817 | "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;; | |
2818 | esac | |
2819 | ||
2820 | # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU). | |
2821 | cgen_cpu_prefix="" | |
2822 | if test $using_cgen = yes ; then | |
2823 | case ${target_cpu} in | |
2824 | *) cgen_cpu_prefix=${target_cpu} ;; | |
2825 | esac | |
2826 | ||
2827 | cat >> confdefs.h <<\EOF | |
2828 | #define USING_CGEN 1 | |
2829 | EOF | |
2830 | ||
2831 | fi | |
2832 | ||
2833 | ||
2834 | if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then | |
2835 | { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; } | |
2836 | fi | |
2837 | ||
2838 | if test ! -r ${srcdir}/config/obj-${obj_format}.c; then | |
2839 | { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; } | |
2840 | fi | |
2841 | ||
2842 | case ${user_bfd_gas}-${primary_bfd_gas} in | |
2843 | yes-yes | no-no) | |
2844 | # We didn't override user's choice. | |
2845 | ;; | |
2846 | no-yes) | |
2847 | echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2 | |
2848 | ;; | |
2849 | no-preferred) | |
2850 | primary_bfd_gas=no | |
2851 | ;; | |
2852 | *-preferred) | |
2853 | primary_bfd_gas=yes | |
2854 | ;; | |
2855 | yes-*) | |
2856 | primary_bfd_gas=yes | |
2857 | ;; | |
2858 | -*) | |
2859 | # User specified nothing. | |
2860 | ;; | |
2861 | esac | |
2862 | ||
2863 | # Some COFF configurations want these random other flags set. | |
2864 | case ${obj_format} in | |
2865 | coff) | |
2866 | case ${target_cpu_type} in | |
2867 | i386) cat >> confdefs.h <<\EOF | |
2868 | #define I386COFF 1 | |
2869 | EOF | |
2870 | ;; | |
2871 | m68k) cat >> confdefs.h <<\EOF | |
2872 | #define M68KCOFF 1 | |
2873 | EOF | |
2874 | ;; | |
2875 | m88k) cat >> confdefs.h <<\EOF | |
2876 | #define M88KCOFF 1 | |
2877 | EOF | |
2878 | ;; | |
2879 | esac | |
2880 | ;; | |
2881 | esac | |
2882 | ||
2883 | # Getting this done right is going to be a bitch. Each configuration specified | |
2884 | # with --enable-targets=... should be checked for environment, format, cpu, and | |
2885 | # bfd_gas setting. | |
2886 | # | |
2887 | # For each configuration, the necessary object file support code must be linked | |
2888 | # in. This might be only one, it might be up to four. The necessary emulation | |
2889 | # code needs to be provided, too. | |
2890 | # | |
2891 | # And then there's "--enable-targets=all".... | |
2892 | # | |
2893 | # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. | |
2894 | ||
2895 | formats="${obj_format}" | |
2896 | emfiles="" | |
2897 | EMULATIONS="" | |
2898 | _gas_uniq_list="$emulations" | |
2899 | _gas_uniq_newlist="" | |
2900 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2901 | case $_gas_uniq_i in | |
2902 | _gas_uniq_dummy) ;; | |
2903 | *) case " $_gas_uniq_newlist " in | |
2904 | *" $_gas_uniq_i "*) ;; | |
2905 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2906 | esac ;; | |
2907 | esac | |
2908 | done | |
2909 | emulations=$_gas_uniq_newlist | |
2910 | ||
2911 | for em in . $emulations ; do | |
2912 | case $em in | |
2913 | .) continue ;; | |
97238fbd | 2914 | mipsbelf | mipslelf | mipself) |
252b5132 | 2915 | fmt=elf file=mipself ;; |
97238fbd | 2916 | mipsbecoff | mipslecoff | mipsecoff) |
252b5132 | 2917 | fmt=ecoff file=mipsecoff ;; |
0aa5d426 HPN |
2918 | *coff) |
2919 | fmt=coff file=$em ;; | |
2920 | *aout) | |
2921 | fmt=aout file=$em ;; | |
2922 | *elf) | |
2923 | fmt=elf file=$em ;; | |
252b5132 RH |
2924 | esac |
2925 | formats="$formats $fmt" | |
2926 | emfiles="$emfiles e-$file.o" | |
2927 | EMULATIONS="$EMULATIONS &$em," | |
2928 | done | |
2929 | _gas_uniq_list="$formats" | |
2930 | _gas_uniq_newlist="" | |
2931 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2932 | case $_gas_uniq_i in | |
2933 | _gas_uniq_dummy) ;; | |
2934 | *) case " $_gas_uniq_newlist " in | |
2935 | *" $_gas_uniq_i "*) ;; | |
2936 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2937 | esac ;; | |
2938 | esac | |
2939 | done | |
2940 | formats=$_gas_uniq_newlist | |
2941 | ||
2942 | _gas_uniq_list="$emfiles" | |
2943 | _gas_uniq_newlist="" | |
2944 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2945 | case $_gas_uniq_i in | |
2946 | _gas_uniq_dummy) ;; | |
2947 | *) case " $_gas_uniq_newlist " in | |
2948 | *" $_gas_uniq_i "*) ;; | |
2949 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2950 | esac ;; | |
2951 | esac | |
2952 | done | |
2953 | emfiles=$_gas_uniq_newlist | |
2954 | ||
2955 | if test `set . $formats ; shift ; echo $#` -gt 1 ; then | |
2956 | for fmt in $formats ; do | |
2957 | case $fmt in | |
2958 | aout) cat >> confdefs.h <<\EOF | |
2959 | #define OBJ_MAYBE_AOUT 1 | |
2960 | EOF | |
2961 | ;; | |
2962 | bout) cat >> confdefs.h <<\EOF | |
2963 | #define OBJ_MAYBE_BOUT 1 | |
2964 | EOF | |
2965 | ;; | |
2966 | coff) cat >> confdefs.h <<\EOF | |
2967 | #define OBJ_MAYBE_COFF 1 | |
2968 | EOF | |
2969 | ;; | |
2970 | ecoff) cat >> confdefs.h <<\EOF | |
2971 | #define OBJ_MAYBE_ECOFF 1 | |
2972 | EOF | |
2973 | ;; | |
2974 | elf) cat >> confdefs.h <<\EOF | |
2975 | #define OBJ_MAYBE_ELF 1 | |
2976 | EOF | |
2977 | ;; | |
2978 | generic) cat >> confdefs.h <<\EOF | |
2979 | #define OBJ_MAYBE_GENERIC 1 | |
2980 | EOF | |
2981 | ;; | |
2982 | hp300) cat >> confdefs.h <<\EOF | |
2983 | #define OBJ_MAYBE_HP300 1 | |
2984 | EOF | |
2985 | ;; | |
2986 | ieee) cat >> confdefs.h <<\EOF | |
2987 | #define OBJ_MAYBE_IEEE 1 | |
2988 | EOF | |
2989 | ;; | |
2990 | som) cat >> confdefs.h <<\EOF | |
2991 | #define OBJ_MAYBE_SOM 1 | |
2992 | EOF | |
2993 | ;; | |
2994 | vms) cat >> confdefs.h <<\EOF | |
2995 | #define OBJ_MAYBE_VMS 1 | |
2996 | EOF | |
2997 | ;; | |
2998 | esac | |
2999 | extra_objects="$extra_objects obj-$fmt.o" | |
3000 | done | |
3001 | obj_format=multi | |
3002 | fi | |
3003 | if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then | |
252b5132 | 3004 | DEFAULT_EMULATION=`set . $emulations ; echo $2` |
4ca72d38 AM |
3005 | # e-mips* has more than one emulation per file, e-i386* has just one at the |
3006 | # moment. If only one emulation is specified, then don't define | |
3007 | # USE_EMULATIONS or include any of the e-files as they will only be bloat. | |
3008 | case "${obj_format}${emfiles}" in | |
3009 | multi* | *mips*) | |
4ca72d38 AM |
3010 | extra_objects="$extra_objects $emfiles" |
3011 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3012 | #define USE_EMULATIONS 1 |
3013 | EOF | |
4ca72d38 AM |
3014 | ;; |
3015 | esac | |
252b5132 RH |
3016 | fi |
3017 | ||
3018 | cat >> confdefs.h <<EOF | |
3019 | #define EMULATIONS $EMULATIONS | |
3020 | EOF | |
3021 | ||
3022 | cat >> confdefs.h <<EOF | |
3023 | #define DEFAULT_EMULATION "$DEFAULT_EMULATION" | |
3024 | EOF | |
3025 | ||
3026 | ||
3027 | case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in | |
3028 | yes-*-coff) need_bfd=yes ;; | |
3029 | no-*-coff) need_bfd=yes | |
3030 | cat >> confdefs.h <<\EOF | |
3031 | #define MANY_SEGMENTS 1 | |
3032 | EOF | |
3033 | ;; | |
3034 | esac | |
3035 | ||
3036 | reject_dev_configs=yes | |
3037 | ||
3038 | case ${reject_dev_configs}-${dev} in | |
3039 | yes-yes) # Oops. | |
3040 | { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; } | |
3041 | ;; | |
3042 | esac | |
3043 | ||
3044 | ||
3045 | ||
3046 | ||
3047 | ||
3048 | ||
3049 | ||
3050 | case "${primary_bfd_gas}" in | |
3051 | yes) cat >> confdefs.h <<\EOF | |
3052 | #define BFD_ASSEMBLER 1 | |
3053 | EOF | |
3054 | ||
3055 | need_bfd=yes ;; | |
3056 | esac | |
3057 | ||
3058 | # do we need the opcodes library? | |
3059 | case "${need_opcodes}" in | |
3060 | yes) | |
3061 | OPCODES_LIB=../opcodes/libopcodes.la | |
3062 | ;; | |
3063 | esac | |
3064 | ||
3065 | case "${need_bfd}" in | |
3066 | yes) | |
3067 | BFDLIB=../bfd/libbfd.la | |
3068 | ALL_OBJ_DEPS="$ALL_OBJ_DEPS ../bfd/bfd.h" | |
3069 | ;; | |
3070 | esac | |
3071 | ||
3072 | ||
3073 | ||
3074 | ||
3075 | ||
3076 | ||
3077 | cat >> confdefs.h <<EOF | |
3078 | #define TARGET_ALIAS "${target_alias}" | |
3079 | EOF | |
3080 | ||
3081 | cat >> confdefs.h <<EOF | |
3082 | #define TARGET_CANONICAL "${target}" | |
3083 | EOF | |
3084 | ||
3085 | cat >> confdefs.h <<EOF | |
3086 | #define TARGET_CPU "${target_cpu}" | |
3087 | EOF | |
3088 | ||
3089 | cat >> confdefs.h <<EOF | |
3090 | #define TARGET_VENDOR "${target_vendor}" | |
3091 | EOF | |
3092 | ||
3093 | cat >> confdefs.h <<EOF | |
3094 | #define TARGET_OS "${target_os}" | |
3095 | EOF | |
3096 | ||
3097 | ||
3098 | # Extract the first word of "gcc", so it can be a program name with args. | |
3099 | set dummy gcc; ac_word=$2 | |
3100 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
27b7e12d | 3101 | echo "configure:3102: checking for $ac_word" >&5 |
a2d91340 | 3102 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
252b5132 RH |
3103 | echo $ac_n "(cached) $ac_c" 1>&6 |
3104 | else | |
3105 | if test -n "$CC"; then | |
3106 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3107 | else | |
3108 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3109 | ac_dummy="$PATH" | |
3110 | for ac_dir in $ac_dummy; do | |
3111 | test -z "$ac_dir" && ac_dir=. | |
3112 | if test -f $ac_dir/$ac_word; then | |
3113 | ac_cv_prog_CC="gcc" | |
3114 | break | |
3115 | fi | |
3116 | done | |
3117 | IFS="$ac_save_ifs" | |
3118 | fi | |
3119 | fi | |
3120 | CC="$ac_cv_prog_CC" | |
3121 | if test -n "$CC"; then | |
3122 | echo "$ac_t""$CC" 1>&6 | |
3123 | else | |
3124 | echo "$ac_t""no" 1>&6 | |
3125 | fi | |
3126 | ||
3127 | if test -z "$CC"; then | |
3128 | # Extract the first word of "cc", so it can be a program name with args. | |
3129 | set dummy cc; ac_word=$2 | |
3130 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
27b7e12d | 3131 | echo "configure:3132: checking for $ac_word" >&5 |
a2d91340 | 3132 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
252b5132 RH |
3133 | echo $ac_n "(cached) $ac_c" 1>&6 |
3134 | else | |
3135 | if test -n "$CC"; then | |
3136 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3137 | else | |
3138 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3139 | ac_prog_rejected=no | |
3140 | ac_dummy="$PATH" | |
3141 | for ac_dir in $ac_dummy; do | |
3142 | test -z "$ac_dir" && ac_dir=. | |
3143 | if test -f $ac_dir/$ac_word; then | |
3144 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
3145 | ac_prog_rejected=yes | |
3146 | continue | |
3147 | fi | |
3148 | ac_cv_prog_CC="cc" | |
3149 | break | |
3150 | fi | |
3151 | done | |
3152 | IFS="$ac_save_ifs" | |
3153 | if test $ac_prog_rejected = yes; then | |
3154 | # We found a bogon in the path, so make sure we never use it. | |
3155 | set dummy $ac_cv_prog_CC | |
3156 | shift | |
3157 | if test $# -gt 0; then | |
3158 | # We chose a different compiler from the bogus one. | |
3159 | # However, it has the same basename, so the bogon will be chosen | |
3160 | # first if we set CC to just the basename; use the full file name. | |
3161 | shift | |
3162 | set dummy "$ac_dir/$ac_word" "$@" | |
3163 | shift | |
3164 | ac_cv_prog_CC="$@" | |
3165 | fi | |
3166 | fi | |
3167 | fi | |
3168 | fi | |
3169 | CC="$ac_cv_prog_CC" | |
3170 | if test -n "$CC"; then | |
3171 | echo "$ac_t""$CC" 1>&6 | |
3172 | else | |
3173 | echo "$ac_t""no" 1>&6 | |
3174 | fi | |
3175 | ||
3176 | if test -z "$CC"; then | |
3177 | case "`uname -s`" in | |
a2d91340 | 3178 | *win32* | *WIN32*) |
252b5132 RH |
3179 | # Extract the first word of "cl", so it can be a program name with args. |
3180 | set dummy cl; ac_word=$2 | |
3181 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
27b7e12d | 3182 | echo "configure:3183: checking for $ac_word" >&5 |
a2d91340 | 3183 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
252b5132 RH |
3184 | echo $ac_n "(cached) $ac_c" 1>&6 |
3185 | else | |
3186 | if test -n "$CC"; then | |
3187 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3188 | else | |
3189 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3190 | ac_dummy="$PATH" | |
3191 | for ac_dir in $ac_dummy; do | |
3192 | test -z "$ac_dir" && ac_dir=. | |
3193 | if test -f $ac_dir/$ac_word; then | |
3194 | ac_cv_prog_CC="cl" | |
3195 | break | |
3196 | fi | |
3197 | done | |
3198 | IFS="$ac_save_ifs" | |
3199 | fi | |
3200 | fi | |
3201 | CC="$ac_cv_prog_CC" | |
3202 | if test -n "$CC"; then | |
3203 | echo "$ac_t""$CC" 1>&6 | |
3204 | else | |
3205 | echo "$ac_t""no" 1>&6 | |
3206 | fi | |
3207 | ;; | |
3208 | esac | |
3209 | fi | |
3210 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
3211 | fi | |
3212 | ||
a2d91340 | 3213 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
27b7e12d | 3214 | echo "configure:3215: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
252b5132 RH |
3215 | |
3216 | ac_ext=c | |
3217 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3218 | ac_cpp='$CPP $CPPFLAGS' | |
3219 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3220 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3221 | cross_compiling=$ac_cv_prog_cc_cross | |
3222 | ||
3223 | cat > conftest.$ac_ext << EOF | |
3224 | ||
27b7e12d | 3225 | #line 3226 "configure" |
252b5132 RH |
3226 | #include "confdefs.h" |
3227 | ||
3228 | main(){return(0);} | |
3229 | EOF | |
27b7e12d | 3230 | if { (eval echo configure:3231: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3231 | ac_cv_prog_cc_works=yes |
3232 | # If we can't run a trivial program, we are probably using a cross compiler. | |
3233 | if (./conftest; exit) 2>/dev/null; then | |
3234 | ac_cv_prog_cc_cross=no | |
3235 | else | |
3236 | ac_cv_prog_cc_cross=yes | |
3237 | fi | |
3238 | else | |
3239 | echo "configure: failed program was:" >&5 | |
3240 | cat conftest.$ac_ext >&5 | |
3241 | ac_cv_prog_cc_works=no | |
3242 | fi | |
3243 | rm -fr conftest* | |
3244 | ac_ext=c | |
3245 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3246 | ac_cpp='$CPP $CPPFLAGS' | |
3247 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3248 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3249 | cross_compiling=$ac_cv_prog_cc_cross | |
3250 | ||
3251 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
3252 | if test $ac_cv_prog_cc_works = no; then | |
3253 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
3254 | fi | |
a2d91340 | 3255 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 |
27b7e12d | 3256 | echo "configure:3257: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
252b5132 RH |
3257 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
3258 | cross_compiling=$ac_cv_prog_cc_cross | |
3259 | ||
3260 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
27b7e12d | 3261 | echo "configure:3262: checking whether we are using GNU C" >&5 |
a2d91340 | 3262 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
252b5132 RH |
3263 | echo $ac_n "(cached) $ac_c" 1>&6 |
3264 | else | |
3265 | cat > conftest.c <<EOF | |
3266 | #ifdef __GNUC__ | |
3267 | yes; | |
3268 | #endif | |
3269 | EOF | |
27b7e12d | 3270 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:3271: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
252b5132 RH |
3271 | ac_cv_prog_gcc=yes |
3272 | else | |
3273 | ac_cv_prog_gcc=no | |
3274 | fi | |
3275 | fi | |
3276 | ||
3277 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
3278 | ||
3279 | if test $ac_cv_prog_gcc = yes; then | |
3280 | GCC=yes | |
3281 | else | |
3282 | GCC= | |
3283 | fi | |
3284 | ||
3285 | ac_test_CFLAGS="${CFLAGS+set}" | |
3286 | ac_save_CFLAGS="$CFLAGS" | |
3287 | CFLAGS= | |
3288 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
27b7e12d | 3289 | echo "configure:3290: checking whether ${CC-cc} accepts -g" >&5 |
a2d91340 | 3290 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
252b5132 RH |
3291 | echo $ac_n "(cached) $ac_c" 1>&6 |
3292 | else | |
3293 | echo 'void f(){}' > conftest.c | |
3294 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
3295 | ac_cv_prog_cc_g=yes | |
3296 | else | |
3297 | ac_cv_prog_cc_g=no | |
3298 | fi | |
3299 | rm -f conftest* | |
3300 | ||
3301 | fi | |
3302 | ||
3303 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
3304 | if test "$ac_test_CFLAGS" = set; then | |
3305 | CFLAGS="$ac_save_CFLAGS" | |
3306 | elif test $ac_cv_prog_cc_g = yes; then | |
3307 | if test "$GCC" = yes; then | |
3308 | CFLAGS="-g -O2" | |
3309 | else | |
3310 | CFLAGS="-g" | |
3311 | fi | |
3312 | else | |
3313 | if test "$GCC" = yes; then | |
3314 | CFLAGS="-O2" | |
3315 | else | |
3316 | CFLAGS= | |
3317 | fi | |
3318 | fi | |
3319 | ||
3320 | ||
3321 | for ac_prog in 'bison -y' byacc | |
3322 | do | |
3323 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3324 | set dummy $ac_prog; ac_word=$2 | |
3325 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
27b7e12d | 3326 | echo "configure:3327: checking for $ac_word" >&5 |
a2d91340 | 3327 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
252b5132 RH |
3328 | echo $ac_n "(cached) $ac_c" 1>&6 |
3329 | else | |
3330 | if test -n "$YACC"; then | |
3331 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
3332 | else | |
3333 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3334 | ac_dummy="$PATH" | |
3335 | for ac_dir in $ac_dummy; do | |
3336 | test -z "$ac_dir" && ac_dir=. | |
3337 | if test -f $ac_dir/$ac_word; then | |
3338 | ac_cv_prog_YACC="$ac_prog" | |
3339 | break | |
3340 | fi | |
3341 | done | |
3342 | IFS="$ac_save_ifs" | |
3343 | fi | |
3344 | fi | |
3345 | YACC="$ac_cv_prog_YACC" | |
3346 | if test -n "$YACC"; then | |
3347 | echo "$ac_t""$YACC" 1>&6 | |
3348 | else | |
3349 | echo "$ac_t""no" 1>&6 | |
3350 | fi | |
3351 | ||
3352 | test -n "$YACC" && break | |
3353 | done | |
3354 | test -n "$YACC" || YACC="yacc" | |
3355 | ||
3356 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
27b7e12d | 3357 | echo "configure:3358: checking how to run the C preprocessor" >&5 |
252b5132 RH |
3358 | # On Suns, sometimes $CPP names a directory. |
3359 | if test -n "$CPP" && test -d "$CPP"; then | |
3360 | CPP= | |
3361 | fi | |
3362 | if test -z "$CPP"; then | |
a2d91340 | 3363 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then |
252b5132 RH |
3364 | echo $ac_n "(cached) $ac_c" 1>&6 |
3365 | else | |
3366 | # This must be in double quotes, not single quotes, because CPP may get | |
3367 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
3368 | CPP="${CC-cc} -E" | |
3369 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3370 | # not just through cpp. | |
3371 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 3372 | #line 3373 "configure" |
252b5132 RH |
3373 | #include "confdefs.h" |
3374 | #include <assert.h> | |
3375 | Syntax Error | |
3376 | EOF | |
3377 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
27b7e12d | 3378 | { (eval echo configure:3379: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3379 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3380 | if test -z "$ac_err"; then | |
3381 | : | |
3382 | else | |
3383 | echo "$ac_err" >&5 | |
3384 | echo "configure: failed program was:" >&5 | |
3385 | cat conftest.$ac_ext >&5 | |
3386 | rm -rf conftest* | |
3387 | CPP="${CC-cc} -E -traditional-cpp" | |
3388 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 3389 | #line 3390 "configure" |
252b5132 RH |
3390 | #include "confdefs.h" |
3391 | #include <assert.h> | |
3392 | Syntax Error | |
3393 | EOF | |
3394 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
27b7e12d | 3395 | { (eval echo configure:3396: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3396 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3397 | if test -z "$ac_err"; then | |
3398 | : | |
3399 | else | |
3400 | echo "$ac_err" >&5 | |
3401 | echo "configure: failed program was:" >&5 | |
3402 | cat conftest.$ac_ext >&5 | |
3403 | rm -rf conftest* | |
3404 | CPP="${CC-cc} -nologo -E" | |
3405 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 3406 | #line 3407 "configure" |
252b5132 RH |
3407 | #include "confdefs.h" |
3408 | #include <assert.h> | |
3409 | Syntax Error | |
3410 | EOF | |
3411 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
27b7e12d | 3412 | { (eval echo configure:3413: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3413 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3414 | if test -z "$ac_err"; then | |
3415 | : | |
3416 | else | |
3417 | echo "$ac_err" >&5 | |
3418 | echo "configure: failed program was:" >&5 | |
3419 | cat conftest.$ac_ext >&5 | |
3420 | rm -rf conftest* | |
3421 | CPP=/lib/cpp | |
3422 | fi | |
3423 | rm -f conftest* | |
3424 | fi | |
3425 | rm -f conftest* | |
3426 | fi | |
3427 | rm -f conftest* | |
3428 | ac_cv_prog_CPP="$CPP" | |
3429 | fi | |
3430 | CPP="$ac_cv_prog_CPP" | |
3431 | else | |
3432 | ac_cv_prog_CPP="$CPP" | |
3433 | fi | |
3434 | echo "$ac_t""$CPP" 1>&6 | |
3435 | ||
3436 | missing_dir=`cd $ac_aux_dir && pwd` | |
3437 | for ac_prog in flex lex | |
3438 | do | |
3439 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3440 | set dummy $ac_prog; ac_word=$2 | |
3441 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
27b7e12d | 3442 | echo "configure:3443: checking for $ac_word" >&5 |
a2d91340 | 3443 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
252b5132 RH |
3444 | echo $ac_n "(cached) $ac_c" 1>&6 |
3445 | else | |
3446 | if test -n "$LEX"; then | |
3447 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3448 | else | |
3449 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3450 | ac_dummy="$PATH" | |
3451 | for ac_dir in $ac_dummy; do | |
3452 | test -z "$ac_dir" && ac_dir=. | |
3453 | if test -f $ac_dir/$ac_word; then | |
3454 | ac_cv_prog_LEX="$ac_prog" | |
3455 | break | |
3456 | fi | |
3457 | done | |
3458 | IFS="$ac_save_ifs" | |
3459 | fi | |
3460 | fi | |
3461 | LEX="$ac_cv_prog_LEX" | |
3462 | if test -n "$LEX"; then | |
3463 | echo "$ac_t""$LEX" 1>&6 | |
3464 | else | |
3465 | echo "$ac_t""no" 1>&6 | |
3466 | fi | |
3467 | ||
3468 | test -n "$LEX" && break | |
3469 | done | |
3470 | test -n "$LEX" || LEX=""$missing_dir/missing flex"" | |
3471 | ||
3472 | # Extract the first word of "flex", so it can be a program name with args. | |
3473 | set dummy flex; ac_word=$2 | |
3474 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
27b7e12d | 3475 | echo "configure:3476: checking for $ac_word" >&5 |
a2d91340 | 3476 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
252b5132 RH |
3477 | echo $ac_n "(cached) $ac_c" 1>&6 |
3478 | else | |
3479 | if test -n "$LEX"; then | |
3480 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3481 | else | |
3482 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3483 | ac_dummy="$PATH" | |
3484 | for ac_dir in $ac_dummy; do | |
3485 | test -z "$ac_dir" && ac_dir=. | |
3486 | if test -f $ac_dir/$ac_word; then | |
3487 | ac_cv_prog_LEX="flex" | |
3488 | break | |
3489 | fi | |
3490 | done | |
3491 | IFS="$ac_save_ifs" | |
3492 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" | |
3493 | fi | |
3494 | fi | |
3495 | LEX="$ac_cv_prog_LEX" | |
3496 | if test -n "$LEX"; then | |
3497 | echo "$ac_t""$LEX" 1>&6 | |
3498 | else | |
3499 | echo "$ac_t""no" 1>&6 | |
3500 | fi | |
3501 | ||
3502 | if test -z "$LEXLIB" | |
3503 | then | |
3504 | case "$LEX" in | |
3505 | flex*) ac_lib=fl ;; | |
3506 | *) ac_lib=l ;; | |
3507 | esac | |
3508 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 | |
27b7e12d | 3509 | echo "configure:3510: checking for yywrap in -l$ac_lib" >&5 |
a2d91340 AC |
3510 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` |
3511 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
252b5132 RH |
3512 | echo $ac_n "(cached) $ac_c" 1>&6 |
3513 | else | |
3514 | ac_save_LIBS="$LIBS" | |
3515 | LIBS="-l$ac_lib $LIBS" | |
3516 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 3517 | #line 3518 "configure" |
252b5132 RH |
3518 | #include "confdefs.h" |
3519 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3520 | /* We use char because int might match the return type of a gcc2 | |
3521 | builtin and then its argument prototype would still apply. */ | |
3522 | char yywrap(); | |
3523 | ||
3524 | int main() { | |
3525 | yywrap() | |
3526 | ; return 0; } | |
3527 | EOF | |
27b7e12d | 3528 | if { (eval echo configure:3529: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3529 | rm -rf conftest* |
3530 | eval "ac_cv_lib_$ac_lib_var=yes" | |
3531 | else | |
3532 | echo "configure: failed program was:" >&5 | |
3533 | cat conftest.$ac_ext >&5 | |
3534 | rm -rf conftest* | |
3535 | eval "ac_cv_lib_$ac_lib_var=no" | |
3536 | fi | |
3537 | rm -f conftest* | |
3538 | LIBS="$ac_save_LIBS" | |
3539 | ||
3540 | fi | |
3541 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
3542 | echo "$ac_t""yes" 1>&6 | |
3543 | LEXLIB="-l$ac_lib" | |
3544 | else | |
3545 | echo "$ac_t""no" 1>&6 | |
3546 | fi | |
3547 | ||
3548 | fi | |
3549 | ||
3550 | echo $ac_n "checking lex output file root""... $ac_c" 1>&6 | |
27b7e12d | 3551 | echo "configure:3552: checking lex output file root" >&5 |
a2d91340 | 3552 | if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then |
252b5132 RH |
3553 | echo $ac_n "(cached) $ac_c" 1>&6 |
3554 | else | |
3555 | # The minimal lex program is just a single line: %%. But some broken lexes | |
3556 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
3557 | echo '%% | |
3558 | %%' | $LEX | |
3559 | if test -f lex.yy.c; then | |
3560 | ac_cv_prog_lex_root=lex.yy | |
3561 | elif test -f lexyy.c; then | |
3562 | ac_cv_prog_lex_root=lexyy | |
3563 | else | |
3564 | { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; } | |
3565 | fi | |
3566 | fi | |
3567 | ||
3568 | echo "$ac_t""$ac_cv_prog_lex_root" 1>&6 | |
3569 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root | |
3570 | ||
3571 | echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6 | |
27b7e12d | 3572 | echo "configure:3573: checking whether yytext is a pointer" >&5 |
a2d91340 | 3573 | if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then |
252b5132 RH |
3574 | echo $ac_n "(cached) $ac_c" 1>&6 |
3575 | else | |
3576 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
3577 | # default is implementation-dependent. Figure out which it is, since | |
3578 | # not all implementations provide the %pointer and %array declarations. | |
3579 | ac_cv_prog_lex_yytext_pointer=no | |
3580 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
3581 | ac_save_LIBS="$LIBS" | |
3582 | LIBS="$LIBS $LEXLIB" | |
3583 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 3584 | #line 3585 "configure" |
252b5132 RH |
3585 | #include "confdefs.h" |
3586 | `cat $LEX_OUTPUT_ROOT.c` | |
3587 | int main() { | |
3588 | ||
3589 | ; return 0; } | |
3590 | EOF | |
27b7e12d | 3591 | if { (eval echo configure:3592: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3592 | rm -rf conftest* |
3593 | ac_cv_prog_lex_yytext_pointer=yes | |
3594 | else | |
3595 | echo "configure: failed program was:" >&5 | |
3596 | cat conftest.$ac_ext >&5 | |
3597 | fi | |
3598 | rm -f conftest* | |
3599 | LIBS="$ac_save_LIBS" | |
3600 | rm -f "${LEX_OUTPUT_ROOT}.c" | |
3601 | ||
3602 | fi | |
3603 | ||
3604 | echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6 | |
3605 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
3606 | cat >> confdefs.h <<\EOF | |
3607 | #define YYTEXT_POINTER 1 | |
3608 | EOF | |
3609 | ||
3610 | fi | |
3611 | ||
3612 | ||
3613 | ALL_LINGUAS= | |
ac48eca1 AO |
3614 | # Extract the first word of "ranlib", so it can be a program name with args. |
3615 | set dummy ranlib; ac_word=$2 | |
3616 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
27b7e12d | 3617 | echo "configure:3618: checking for $ac_word" >&5 |
ac48eca1 AO |
3618 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
3619 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3620 | else | |
3621 | if test -n "$RANLIB"; then | |
3622 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3623 | else | |
3624 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3625 | ac_dummy="$PATH" | |
3626 | for ac_dir in $ac_dummy; do | |
3627 | test -z "$ac_dir" && ac_dir=. | |
3628 | if test -f $ac_dir/$ac_word; then | |
3629 | ac_cv_prog_RANLIB="ranlib" | |
3630 | break | |
3631 | fi | |
3632 | done | |
3633 | IFS="$ac_save_ifs" | |
3634 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
3635 | fi | |
3636 | fi | |
3637 | RANLIB="$ac_cv_prog_RANLIB" | |
3638 | if test -n "$RANLIB"; then | |
3639 | echo "$ac_t""$RANLIB" 1>&6 | |
3640 | else | |
3641 | echo "$ac_t""no" 1>&6 | |
3642 | fi | |
3643 | ||
252b5132 | 3644 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
27b7e12d | 3645 | echo "configure:3646: checking for ANSI C header files" >&5 |
a2d91340 | 3646 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
252b5132 RH |
3647 | echo $ac_n "(cached) $ac_c" 1>&6 |
3648 | else | |
3649 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 3650 | #line 3651 "configure" |
252b5132 RH |
3651 | #include "confdefs.h" |
3652 | #include <stdlib.h> | |
3653 | #include <stdarg.h> | |
3654 | #include <string.h> | |
3655 | #include <float.h> | |
3656 | EOF | |
3657 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
27b7e12d | 3658 | { (eval echo configure:3659: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3659 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3660 | if test -z "$ac_err"; then | |
3661 | rm -rf conftest* | |
3662 | ac_cv_header_stdc=yes | |
3663 | else | |
3664 | echo "$ac_err" >&5 | |
3665 | echo "configure: failed program was:" >&5 | |
3666 | cat conftest.$ac_ext >&5 | |
3667 | rm -rf conftest* | |
3668 | ac_cv_header_stdc=no | |
3669 | fi | |
3670 | rm -f conftest* | |
3671 | ||
3672 | if test $ac_cv_header_stdc = yes; then | |
3673 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3674 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 3675 | #line 3676 "configure" |
252b5132 RH |
3676 | #include "confdefs.h" |
3677 | #include <string.h> | |
3678 | EOF | |
3679 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3680 | egrep "memchr" >/dev/null 2>&1; then | |
3681 | : | |
3682 | else | |
3683 | rm -rf conftest* | |
3684 | ac_cv_header_stdc=no | |
3685 | fi | |
3686 | rm -f conftest* | |
3687 | ||
3688 | fi | |
3689 | ||
3690 | if test $ac_cv_header_stdc = yes; then | |
3691 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3692 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 3693 | #line 3694 "configure" |
252b5132 RH |
3694 | #include "confdefs.h" |
3695 | #include <stdlib.h> | |
3696 | EOF | |
3697 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3698 | egrep "free" >/dev/null 2>&1; then | |
3699 | : | |
3700 | else | |
3701 | rm -rf conftest* | |
3702 | ac_cv_header_stdc=no | |
3703 | fi | |
3704 | rm -f conftest* | |
3705 | ||
3706 | fi | |
3707 | ||
3708 | if test $ac_cv_header_stdc = yes; then | |
3709 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3710 | if test "$cross_compiling" = yes; then | |
3711 | : | |
3712 | else | |
3713 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 3714 | #line 3715 "configure" |
252b5132 RH |
3715 | #include "confdefs.h" |
3716 | #include <ctype.h> | |
3717 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3718 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3719 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3720 | int main () { int i; for (i = 0; i < 256; i++) | |
3721 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3722 | exit (0); } | |
3723 | ||
3724 | EOF | |
27b7e12d | 3725 | if { (eval echo configure:3726: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
3726 | then |
3727 | : | |
3728 | else | |
3729 | echo "configure: failed program was:" >&5 | |
3730 | cat conftest.$ac_ext >&5 | |
3731 | rm -fr conftest* | |
3732 | ac_cv_header_stdc=no | |
3733 | fi | |
3734 | rm -fr conftest* | |
3735 | fi | |
3736 | ||
3737 | fi | |
3738 | fi | |
3739 | ||
3740 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
3741 | if test $ac_cv_header_stdc = yes; then | |
3742 | cat >> confdefs.h <<\EOF | |
3743 | #define STDC_HEADERS 1 | |
3744 | EOF | |
3745 | ||
3746 | fi | |
3747 | ||
3748 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
27b7e12d | 3749 | echo "configure:3750: checking for working const" >&5 |
a2d91340 | 3750 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
252b5132 RH |
3751 | echo $ac_n "(cached) $ac_c" 1>&6 |
3752 | else | |
3753 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 3754 | #line 3755 "configure" |
252b5132 RH |
3755 | #include "confdefs.h" |
3756 | ||
3757 | int main() { | |
3758 | ||
3759 | /* Ultrix mips cc rejects this. */ | |
3760 | typedef int charset[2]; const charset x; | |
3761 | /* SunOS 4.1.1 cc rejects this. */ | |
3762 | char const *const *ccp; | |
3763 | char **p; | |
3764 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3765 | struct point {int x, y;}; | |
3766 | static struct point const zero = {0,0}; | |
3767 | /* AIX XL C 1.02.0.0 rejects this. | |
3768 | It does not let you subtract one const X* pointer from another in an arm | |
3769 | of an if-expression whose if-part is not a constant expression */ | |
3770 | const char *g = "string"; | |
3771 | ccp = &g + (g ? g-g : 0); | |
3772 | /* HPUX 7.0 cc rejects these. */ | |
3773 | ++ccp; | |
3774 | p = (char**) ccp; | |
3775 | ccp = (char const *const *) p; | |
3776 | { /* SCO 3.2v4 cc rejects this. */ | |
3777 | char *t; | |
3778 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3779 | ||
3780 | *t++ = 0; | |
3781 | } | |
3782 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
3783 | int x[] = {25, 17}; | |
3784 | const int *foo = &x[0]; | |
3785 | ++foo; | |
3786 | } | |
3787 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
3788 | typedef const int *iptr; | |
3789 | iptr p = 0; | |
3790 | ++p; | |
3791 | } | |
3792 | { /* AIX XL C 1.02.0.0 rejects this saying | |
3793 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3794 | struct s { int j; const int *ap[3]; }; | |
3795 | struct s *b; b->j = 5; | |
3796 | } | |
3797 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3798 | const int foo = 10; | |
3799 | } | |
3800 | ||
3801 | ; return 0; } | |
3802 | EOF | |
27b7e12d | 3803 | if { (eval echo configure:3804: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
3804 | rm -rf conftest* |
3805 | ac_cv_c_const=yes | |
3806 | else | |
3807 | echo "configure: failed program was:" >&5 | |
3808 | cat conftest.$ac_ext >&5 | |
3809 | rm -rf conftest* | |
3810 | ac_cv_c_const=no | |
3811 | fi | |
3812 | rm -f conftest* | |
3813 | fi | |
3814 | ||
3815 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
3816 | if test $ac_cv_c_const = no; then | |
3817 | cat >> confdefs.h <<\EOF | |
3818 | #define const | |
3819 | EOF | |
3820 | ||
3821 | fi | |
3822 | ||
3823 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
27b7e12d | 3824 | echo "configure:3825: checking for inline" >&5 |
a2d91340 | 3825 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
252b5132 RH |
3826 | echo $ac_n "(cached) $ac_c" 1>&6 |
3827 | else | |
3828 | ac_cv_c_inline=no | |
3829 | for ac_kw in inline __inline__ __inline; do | |
3830 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 3831 | #line 3832 "configure" |
252b5132 RH |
3832 | #include "confdefs.h" |
3833 | ||
3834 | int main() { | |
a2d91340 | 3835 | } $ac_kw foo() { |
252b5132 RH |
3836 | ; return 0; } |
3837 | EOF | |
27b7e12d | 3838 | if { (eval echo configure:3839: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
3839 | rm -rf conftest* |
3840 | ac_cv_c_inline=$ac_kw; break | |
3841 | else | |
3842 | echo "configure: failed program was:" >&5 | |
3843 | cat conftest.$ac_ext >&5 | |
3844 | fi | |
3845 | rm -f conftest* | |
3846 | done | |
3847 | ||
3848 | fi | |
3849 | ||
3850 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
3851 | case "$ac_cv_c_inline" in | |
3852 | inline | yes) ;; | |
3853 | no) cat >> confdefs.h <<\EOF | |
3854 | #define inline | |
3855 | EOF | |
3856 | ;; | |
3857 | *) cat >> confdefs.h <<EOF | |
3858 | #define inline $ac_cv_c_inline | |
3859 | EOF | |
3860 | ;; | |
3861 | esac | |
3862 | ||
3863 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
27b7e12d | 3864 | echo "configure:3865: checking for off_t" >&5 |
a2d91340 | 3865 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
252b5132 RH |
3866 | echo $ac_n "(cached) $ac_c" 1>&6 |
3867 | else | |
3868 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 3869 | #line 3870 "configure" |
252b5132 RH |
3870 | #include "confdefs.h" |
3871 | #include <sys/types.h> | |
3872 | #if STDC_HEADERS | |
3873 | #include <stdlib.h> | |
3874 | #include <stddef.h> | |
3875 | #endif | |
3876 | EOF | |
3877 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3878 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3879 | rm -rf conftest* | |
a2d91340 | 3880 | ac_cv_type_off_t=yes |
252b5132 RH |
3881 | else |
3882 | rm -rf conftest* | |
a2d91340 | 3883 | ac_cv_type_off_t=no |
252b5132 RH |
3884 | fi |
3885 | rm -f conftest* | |
3886 | ||
3887 | fi | |
a2d91340 AC |
3888 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 |
3889 | if test $ac_cv_type_off_t = no; then | |
3890 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3891 | #define off_t long |
3892 | EOF | |
3893 | ||
3894 | fi | |
3895 | ||
3896 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 | |
27b7e12d | 3897 | echo "configure:3898: checking for size_t" >&5 |
a2d91340 | 3898 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
252b5132 RH |
3899 | echo $ac_n "(cached) $ac_c" 1>&6 |
3900 | else | |
3901 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 3902 | #line 3903 "configure" |
252b5132 RH |
3903 | #include "confdefs.h" |
3904 | #include <sys/types.h> | |
3905 | #if STDC_HEADERS | |
3906 | #include <stdlib.h> | |
3907 | #include <stddef.h> | |
3908 | #endif | |
3909 | EOF | |
3910 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3911 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3912 | rm -rf conftest* | |
a2d91340 | 3913 | ac_cv_type_size_t=yes |
252b5132 RH |
3914 | else |
3915 | rm -rf conftest* | |
a2d91340 | 3916 | ac_cv_type_size_t=no |
252b5132 RH |
3917 | fi |
3918 | rm -f conftest* | |
3919 | ||
3920 | fi | |
a2d91340 AC |
3921 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 |
3922 | if test $ac_cv_type_size_t = no; then | |
3923 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3924 | #define size_t unsigned |
3925 | EOF | |
3926 | ||
3927 | fi | |
3928 | ||
3929 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
3930 | # for constant arguments. Useless! | |
3931 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
27b7e12d | 3932 | echo "configure:3933: checking for working alloca.h" >&5 |
a2d91340 | 3933 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
252b5132 RH |
3934 | echo $ac_n "(cached) $ac_c" 1>&6 |
3935 | else | |
3936 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 3937 | #line 3938 "configure" |
252b5132 RH |
3938 | #include "confdefs.h" |
3939 | #include <alloca.h> | |
3940 | int main() { | |
3941 | char *p = alloca(2 * sizeof(int)); | |
3942 | ; return 0; } | |
3943 | EOF | |
27b7e12d | 3944 | if { (eval echo configure:3945: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3945 | rm -rf conftest* |
3946 | ac_cv_header_alloca_h=yes | |
3947 | else | |
3948 | echo "configure: failed program was:" >&5 | |
3949 | cat conftest.$ac_ext >&5 | |
3950 | rm -rf conftest* | |
3951 | ac_cv_header_alloca_h=no | |
3952 | fi | |
3953 | rm -f conftest* | |
3954 | fi | |
3955 | ||
3956 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
3957 | if test $ac_cv_header_alloca_h = yes; then | |
3958 | cat >> confdefs.h <<\EOF | |
3959 | #define HAVE_ALLOCA_H 1 | |
3960 | EOF | |
3961 | ||
3962 | fi | |
3963 | ||
3964 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
27b7e12d | 3965 | echo "configure:3966: checking for alloca" >&5 |
a2d91340 | 3966 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
252b5132 RH |
3967 | echo $ac_n "(cached) $ac_c" 1>&6 |
3968 | else | |
3969 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 3970 | #line 3971 "configure" |
252b5132 RH |
3971 | #include "confdefs.h" |
3972 | ||
3973 | #ifdef __GNUC__ | |
3974 | # define alloca __builtin_alloca | |
3975 | #else | |
3976 | # ifdef _MSC_VER | |
3977 | # include <malloc.h> | |
3978 | # define alloca _alloca | |
3979 | # else | |
3980 | # if HAVE_ALLOCA_H | |
3981 | # include <alloca.h> | |
3982 | # else | |
3983 | # ifdef _AIX | |
3984 | #pragma alloca | |
3985 | # else | |
3986 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
3987 | char *alloca (); | |
3988 | # endif | |
3989 | # endif | |
3990 | # endif | |
3991 | # endif | |
3992 | #endif | |
3993 | ||
3994 | int main() { | |
3995 | char *p = (char *) alloca(1); | |
3996 | ; return 0; } | |
3997 | EOF | |
27b7e12d | 3998 | if { (eval echo configure:3999: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3999 | rm -rf conftest* |
4000 | ac_cv_func_alloca_works=yes | |
4001 | else | |
4002 | echo "configure: failed program was:" >&5 | |
4003 | cat conftest.$ac_ext >&5 | |
4004 | rm -rf conftest* | |
4005 | ac_cv_func_alloca_works=no | |
4006 | fi | |
4007 | rm -f conftest* | |
4008 | fi | |
4009 | ||
4010 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
4011 | if test $ac_cv_func_alloca_works = yes; then | |
4012 | cat >> confdefs.h <<\EOF | |
4013 | #define HAVE_ALLOCA 1 | |
4014 | EOF | |
4015 | ||
4016 | fi | |
4017 | ||
4018 | if test $ac_cv_func_alloca_works = no; then | |
4019 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
4020 | # that cause trouble. Some versions do not even contain alloca or | |
4021 | # contain a buggy version. If you still want to use their alloca, | |
4022 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
4023 | ALLOCA=alloca.${ac_objext} | |
4024 | cat >> confdefs.h <<\EOF | |
4025 | #define C_ALLOCA 1 | |
4026 | EOF | |
4027 | ||
4028 | ||
4029 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
27b7e12d | 4030 | echo "configure:4031: checking whether alloca needs Cray hooks" >&5 |
a2d91340 | 4031 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
252b5132 RH |
4032 | echo $ac_n "(cached) $ac_c" 1>&6 |
4033 | else | |
4034 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 4035 | #line 4036 "configure" |
252b5132 RH |
4036 | #include "confdefs.h" |
4037 | #if defined(CRAY) && ! defined(CRAY2) | |
4038 | webecray | |
4039 | #else | |
4040 | wenotbecray | |
4041 | #endif | |
4042 | ||
4043 | EOF | |
4044 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4045 | egrep "webecray" >/dev/null 2>&1; then | |
4046 | rm -rf conftest* | |
4047 | ac_cv_os_cray=yes | |
4048 | else | |
4049 | rm -rf conftest* | |
4050 | ac_cv_os_cray=no | |
4051 | fi | |
4052 | rm -f conftest* | |
4053 | ||
4054 | fi | |
4055 | ||
4056 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
4057 | if test $ac_cv_os_cray = yes; then | |
4058 | for ac_func in _getb67 GETB67 getb67; do | |
4059 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
27b7e12d | 4060 | echo "configure:4061: checking for $ac_func" >&5 |
a2d91340 | 4061 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
4062 | echo $ac_n "(cached) $ac_c" 1>&6 |
4063 | else | |
4064 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 4065 | #line 4066 "configure" |
252b5132 RH |
4066 | #include "confdefs.h" |
4067 | /* System header to define __stub macros and hopefully few prototypes, | |
4068 | which can conflict with char $ac_func(); below. */ | |
4069 | #include <assert.h> | |
4070 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4071 | /* We use char because int might match the return type of a gcc2 | |
4072 | builtin and then its argument prototype would still apply. */ | |
4073 | char $ac_func(); | |
4074 | ||
4075 | int main() { | |
4076 | ||
4077 | /* The GNU C library defines this for functions which it implements | |
4078 | to always fail with ENOSYS. Some functions are actually named | |
4079 | something starting with __ and the normal name is an alias. */ | |
4080 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4081 | choke me | |
4082 | #else | |
a2d91340 | 4083 | $ac_func(); |
252b5132 RH |
4084 | #endif |
4085 | ||
4086 | ; return 0; } | |
4087 | EOF | |
27b7e12d | 4088 | if { (eval echo configure:4089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4089 | rm -rf conftest* |
4090 | eval "ac_cv_func_$ac_func=yes" | |
4091 | else | |
4092 | echo "configure: failed program was:" >&5 | |
4093 | cat conftest.$ac_ext >&5 | |
4094 | rm -rf conftest* | |
4095 | eval "ac_cv_func_$ac_func=no" | |
4096 | fi | |
4097 | rm -f conftest* | |
4098 | fi | |
4099 | ||
4100 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4101 | echo "$ac_t""yes" 1>&6 | |
4102 | cat >> confdefs.h <<EOF | |
4103 | #define CRAY_STACKSEG_END $ac_func | |
4104 | EOF | |
4105 | ||
4106 | break | |
4107 | else | |
4108 | echo "$ac_t""no" 1>&6 | |
4109 | fi | |
4110 | ||
4111 | done | |
4112 | fi | |
4113 | ||
4114 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
27b7e12d | 4115 | echo "configure:4116: checking stack direction for C alloca" >&5 |
a2d91340 | 4116 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
252b5132 RH |
4117 | echo $ac_n "(cached) $ac_c" 1>&6 |
4118 | else | |
4119 | if test "$cross_compiling" = yes; then | |
4120 | ac_cv_c_stack_direction=0 | |
4121 | else | |
4122 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 4123 | #line 4124 "configure" |
252b5132 RH |
4124 | #include "confdefs.h" |
4125 | find_stack_direction () | |
4126 | { | |
4127 | static char *addr = 0; | |
4128 | auto char dummy; | |
4129 | if (addr == 0) | |
4130 | { | |
4131 | addr = &dummy; | |
4132 | return find_stack_direction (); | |
4133 | } | |
4134 | else | |
4135 | return (&dummy > addr) ? 1 : -1; | |
4136 | } | |
4137 | main () | |
4138 | { | |
4139 | exit (find_stack_direction() < 0); | |
4140 | } | |
4141 | EOF | |
27b7e12d | 4142 | if { (eval echo configure:4143: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
4143 | then |
4144 | ac_cv_c_stack_direction=1 | |
4145 | else | |
4146 | echo "configure: failed program was:" >&5 | |
4147 | cat conftest.$ac_ext >&5 | |
4148 | rm -fr conftest* | |
4149 | ac_cv_c_stack_direction=-1 | |
4150 | fi | |
4151 | rm -fr conftest* | |
4152 | fi | |
4153 | ||
4154 | fi | |
4155 | ||
4156 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
4157 | cat >> confdefs.h <<EOF | |
4158 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
4159 | EOF | |
4160 | ||
4161 | fi | |
4162 | ||
4163 | for ac_hdr in unistd.h | |
4164 | do | |
4165 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
4166 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
27b7e12d | 4167 | echo "configure:4168: checking for $ac_hdr" >&5 |
a2d91340 | 4168 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
252b5132 RH |
4169 | echo $ac_n "(cached) $ac_c" 1>&6 |
4170 | else | |
4171 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 4172 | #line 4173 "configure" |
252b5132 RH |
4173 | #include "confdefs.h" |
4174 | #include <$ac_hdr> | |
4175 | EOF | |
4176 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
27b7e12d | 4177 | { (eval echo configure:4178: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
4178 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4179 | if test -z "$ac_err"; then | |
4180 | rm -rf conftest* | |
4181 | eval "ac_cv_header_$ac_safe=yes" | |
4182 | else | |
4183 | echo "$ac_err" >&5 | |
4184 | echo "configure: failed program was:" >&5 | |
4185 | cat conftest.$ac_ext >&5 | |
4186 | rm -rf conftest* | |
4187 | eval "ac_cv_header_$ac_safe=no" | |
4188 | fi | |
4189 | rm -f conftest* | |
4190 | fi | |
4191 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4192 | echo "$ac_t""yes" 1>&6 | |
4193 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4194 | cat >> confdefs.h <<EOF | |
4195 | #define $ac_tr_hdr 1 | |
4196 | EOF | |
4197 | ||
4198 | else | |
4199 | echo "$ac_t""no" 1>&6 | |
4200 | fi | |
4201 | done | |
4202 | ||
4203 | for ac_func in getpagesize | |
4204 | do | |
4205 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
27b7e12d | 4206 | echo "configure:4207: checking for $ac_func" >&5 |
a2d91340 | 4207 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
4208 | echo $ac_n "(cached) $ac_c" 1>&6 |
4209 | else | |
4210 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 4211 | #line 4212 "configure" |
252b5132 RH |
4212 | #include "confdefs.h" |
4213 | /* System header to define __stub macros and hopefully few prototypes, | |
4214 | which can conflict with char $ac_func(); below. */ | |
4215 | #include <assert.h> | |
4216 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4217 | /* We use char because int might match the return type of a gcc2 | |
4218 | builtin and then its argument prototype would still apply. */ | |
4219 | char $ac_func(); | |
4220 | ||
4221 | int main() { | |
4222 | ||
4223 | /* The GNU C library defines this for functions which it implements | |
4224 | to always fail with ENOSYS. Some functions are actually named | |
4225 | something starting with __ and the normal name is an alias. */ | |
4226 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4227 | choke me | |
4228 | #else | |
a2d91340 | 4229 | $ac_func(); |
252b5132 RH |
4230 | #endif |
4231 | ||
4232 | ; return 0; } | |
4233 | EOF | |
27b7e12d | 4234 | if { (eval echo configure:4235: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4235 | rm -rf conftest* |
4236 | eval "ac_cv_func_$ac_func=yes" | |
4237 | else | |
4238 | echo "configure: failed program was:" >&5 | |
4239 | cat conftest.$ac_ext >&5 | |
4240 | rm -rf conftest* | |
4241 | eval "ac_cv_func_$ac_func=no" | |
4242 | fi | |
4243 | rm -f conftest* | |
4244 | fi | |
4245 | ||
4246 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4247 | echo "$ac_t""yes" 1>&6 | |
4248 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4249 | cat >> confdefs.h <<EOF | |
4250 | #define $ac_tr_func 1 | |
4251 | EOF | |
4252 | ||
4253 | else | |
4254 | echo "$ac_t""no" 1>&6 | |
4255 | fi | |
4256 | done | |
4257 | ||
4258 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
27b7e12d | 4259 | echo "configure:4260: checking for working mmap" >&5 |
a2d91340 | 4260 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
252b5132 RH |
4261 | echo $ac_n "(cached) $ac_c" 1>&6 |
4262 | else | |
4263 | if test "$cross_compiling" = yes; then | |
4264 | ac_cv_func_mmap_fixed_mapped=no | |
4265 | else | |
4266 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 4267 | #line 4268 "configure" |
252b5132 RH |
4268 | #include "confdefs.h" |
4269 | ||
4270 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
4271 | Here is a matrix of mmap possibilities: | |
4272 | mmap private not fixed | |
4273 | mmap private fixed at somewhere currently unmapped | |
4274 | mmap private fixed at somewhere already mapped | |
4275 | mmap shared not fixed | |
4276 | mmap shared fixed at somewhere currently unmapped | |
4277 | mmap shared fixed at somewhere already mapped | |
4278 | For private mappings, we should verify that changes cannot be read() | |
4279 | back from the file, nor mmap's back from the file at a different | |
4280 | address. (There have been systems where private was not correctly | |
4281 | implemented like the infamous i386 svr4.0, and systems where the | |
4282 | VM page cache was not coherent with the filesystem buffer cache | |
4283 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
4284 | For shared mappings, we should conversely verify that changes get | |
4285 | propogated back to all the places they're supposed to be. | |
4286 | ||
4287 | Grep wants private fixed already mapped. | |
4288 | The main things grep needs to know about mmap are: | |
4289 | * does it exist and is it safe to write into the mmap'd area | |
4290 | * how to use it (BSD variants) */ | |
4291 | #include <sys/types.h> | |
4292 | #include <fcntl.h> | |
4293 | #include <sys/mman.h> | |
4294 | ||
4295 | /* This mess was copied from the GNU getpagesize.h. */ | |
4296 | #ifndef HAVE_GETPAGESIZE | |
4297 | # ifdef HAVE_UNISTD_H | |
4298 | # include <unistd.h> | |
4299 | # endif | |
4300 | ||
4301 | /* Assume that all systems that can run configure have sys/param.h. */ | |
4302 | # ifndef HAVE_SYS_PARAM_H | |
4303 | # define HAVE_SYS_PARAM_H 1 | |
4304 | # endif | |
4305 | ||
4306 | # ifdef _SC_PAGESIZE | |
4307 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
4308 | # else /* no _SC_PAGESIZE */ | |
4309 | # ifdef HAVE_SYS_PARAM_H | |
4310 | # include <sys/param.h> | |
4311 | # ifdef EXEC_PAGESIZE | |
4312 | # define getpagesize() EXEC_PAGESIZE | |
4313 | # else /* no EXEC_PAGESIZE */ | |
4314 | # ifdef NBPG | |
4315 | # define getpagesize() NBPG * CLSIZE | |
4316 | # ifndef CLSIZE | |
4317 | # define CLSIZE 1 | |
4318 | # endif /* no CLSIZE */ | |
4319 | # else /* no NBPG */ | |
4320 | # ifdef NBPC | |
4321 | # define getpagesize() NBPC | |
4322 | # else /* no NBPC */ | |
4323 | # ifdef PAGESIZE | |
4324 | # define getpagesize() PAGESIZE | |
4325 | # endif /* PAGESIZE */ | |
4326 | # endif /* no NBPC */ | |
4327 | # endif /* no NBPG */ | |
4328 | # endif /* no EXEC_PAGESIZE */ | |
4329 | # else /* no HAVE_SYS_PARAM_H */ | |
4330 | # define getpagesize() 8192 /* punt totally */ | |
4331 | # endif /* no HAVE_SYS_PARAM_H */ | |
4332 | # endif /* no _SC_PAGESIZE */ | |
4333 | ||
4334 | #endif /* no HAVE_GETPAGESIZE */ | |
4335 | ||
4336 | #ifdef __cplusplus | |
4337 | extern "C" { void *malloc(unsigned); } | |
4338 | #else | |
4339 | char *malloc(); | |
4340 | #endif | |
4341 | ||
4342 | int | |
4343 | main() | |
4344 | { | |
4345 | char *data, *data2, *data3; | |
4346 | int i, pagesize; | |
4347 | int fd; | |
4348 | ||
4349 | pagesize = getpagesize(); | |
4350 | ||
4351 | /* | |
4352 | * First, make a file with some known garbage in it. | |
4353 | */ | |
4354 | data = malloc(pagesize); | |
4355 | if (!data) | |
4356 | exit(1); | |
4357 | for (i = 0; i < pagesize; ++i) | |
4358 | *(data + i) = rand(); | |
4359 | umask(0); | |
4360 | fd = creat("conftestmmap", 0600); | |
4361 | if (fd < 0) | |
4362 | exit(1); | |
4363 | if (write(fd, data, pagesize) != pagesize) | |
4364 | exit(1); | |
4365 | close(fd); | |
4366 | ||
4367 | /* | |
4368 | * Next, try to mmap the file at a fixed address which | |
4369 | * already has something else allocated at it. If we can, | |
4370 | * also make sure that we see the same garbage. | |
4371 | */ | |
4372 | fd = open("conftestmmap", O_RDWR); | |
4373 | if (fd < 0) | |
4374 | exit(1); | |
4375 | data2 = malloc(2 * pagesize); | |
4376 | if (!data2) | |
4377 | exit(1); | |
4378 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
4379 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
4380 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
4381 | exit(1); | |
4382 | for (i = 0; i < pagesize; ++i) | |
4383 | if (*(data + i) != *(data2 + i)) | |
4384 | exit(1); | |
4385 | ||
4386 | /* | |
4387 | * Finally, make sure that changes to the mapped area | |
4388 | * do not percolate back to the file as seen by read(). | |
4389 | * (This is a bug on some variants of i386 svr4.0.) | |
4390 | */ | |
4391 | for (i = 0; i < pagesize; ++i) | |
4392 | *(data2 + i) = *(data2 + i) + 1; | |
4393 | data3 = malloc(pagesize); | |
4394 | if (!data3) | |
4395 | exit(1); | |
4396 | if (read(fd, data3, pagesize) != pagesize) | |
4397 | exit(1); | |
4398 | for (i = 0; i < pagesize; ++i) | |
4399 | if (*(data + i) != *(data3 + i)) | |
4400 | exit(1); | |
4401 | close(fd); | |
4402 | unlink("conftestmmap"); | |
4403 | exit(0); | |
4404 | } | |
4405 | ||
4406 | EOF | |
27b7e12d | 4407 | if { (eval echo configure:4408: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
4408 | then |
4409 | ac_cv_func_mmap_fixed_mapped=yes | |
4410 | else | |
4411 | echo "configure: failed program was:" >&5 | |
4412 | cat conftest.$ac_ext >&5 | |
4413 | rm -fr conftest* | |
4414 | ac_cv_func_mmap_fixed_mapped=no | |
4415 | fi | |
4416 | rm -fr conftest* | |
4417 | fi | |
4418 | ||
4419 | fi | |
4420 | ||
4421 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
4422 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
4423 | cat >> confdefs.h <<\EOF | |
4424 | #define HAVE_MMAP 1 | |
4425 | EOF | |
4426 | ||
4427 | fi | |
4428 | ||
4429 | ||
4430 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
4431 | unistd.h values.h sys/param.h | |
4432 | do | |
4433 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
4434 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
27b7e12d | 4435 | echo "configure:4436: checking for $ac_hdr" >&5 |
a2d91340 | 4436 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
252b5132 RH |
4437 | echo $ac_n "(cached) $ac_c" 1>&6 |
4438 | else | |
4439 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 4440 | #line 4441 "configure" |
252b5132 RH |
4441 | #include "confdefs.h" |
4442 | #include <$ac_hdr> | |
4443 | EOF | |
4444 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
27b7e12d | 4445 | { (eval echo configure:4446: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
4446 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4447 | if test -z "$ac_err"; then | |
4448 | rm -rf conftest* | |
4449 | eval "ac_cv_header_$ac_safe=yes" | |
4450 | else | |
4451 | echo "$ac_err" >&5 | |
4452 | echo "configure: failed program was:" >&5 | |
4453 | cat conftest.$ac_ext >&5 | |
4454 | rm -rf conftest* | |
4455 | eval "ac_cv_header_$ac_safe=no" | |
4456 | fi | |
4457 | rm -f conftest* | |
4458 | fi | |
4459 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4460 | echo "$ac_t""yes" 1>&6 | |
4461 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4462 | cat >> confdefs.h <<EOF | |
4463 | #define $ac_tr_hdr 1 | |
4464 | EOF | |
4465 | ||
4466 | else | |
4467 | echo "$ac_t""no" 1>&6 | |
4468 | fi | |
4469 | done | |
4470 | ||
4471 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
4472 | __argz_count __argz_stringify __argz_next | |
4473 | do | |
4474 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
27b7e12d | 4475 | echo "configure:4476: checking for $ac_func" >&5 |
a2d91340 | 4476 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
4477 | echo $ac_n "(cached) $ac_c" 1>&6 |
4478 | else | |
4479 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 4480 | #line 4481 "configure" |
252b5132 RH |
4481 | #include "confdefs.h" |
4482 | /* System header to define __stub macros and hopefully few prototypes, | |
4483 | which can conflict with char $ac_func(); below. */ | |
4484 | #include <assert.h> | |
4485 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4486 | /* We use char because int might match the return type of a gcc2 | |
4487 | builtin and then its argument prototype would still apply. */ | |
4488 | char $ac_func(); | |
4489 | ||
4490 | int main() { | |
4491 | ||
4492 | /* The GNU C library defines this for functions which it implements | |
4493 | to always fail with ENOSYS. Some functions are actually named | |
4494 | something starting with __ and the normal name is an alias. */ | |
4495 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4496 | choke me | |
4497 | #else | |
a2d91340 | 4498 | $ac_func(); |
252b5132 RH |
4499 | #endif |
4500 | ||
4501 | ; return 0; } | |
4502 | EOF | |
27b7e12d | 4503 | if { (eval echo configure:4504: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4504 | rm -rf conftest* |
4505 | eval "ac_cv_func_$ac_func=yes" | |
4506 | else | |
4507 | echo "configure: failed program was:" >&5 | |
4508 | cat conftest.$ac_ext >&5 | |
4509 | rm -rf conftest* | |
4510 | eval "ac_cv_func_$ac_func=no" | |
4511 | fi | |
4512 | rm -f conftest* | |
4513 | fi | |
4514 | ||
4515 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4516 | echo "$ac_t""yes" 1>&6 | |
4517 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4518 | cat >> confdefs.h <<EOF | |
4519 | #define $ac_tr_func 1 | |
4520 | EOF | |
4521 | ||
4522 | else | |
4523 | echo "$ac_t""no" 1>&6 | |
4524 | fi | |
4525 | done | |
4526 | ||
4527 | ||
4528 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
4529 | for ac_func in stpcpy | |
4530 | do | |
4531 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
27b7e12d | 4532 | echo "configure:4533: checking for $ac_func" >&5 |
a2d91340 | 4533 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
4534 | echo $ac_n "(cached) $ac_c" 1>&6 |
4535 | else | |
4536 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 4537 | #line 4538 "configure" |
252b5132 RH |
4538 | #include "confdefs.h" |
4539 | /* System header to define __stub macros and hopefully few prototypes, | |
4540 | which can conflict with char $ac_func(); below. */ | |
4541 | #include <assert.h> | |
4542 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4543 | /* We use char because int might match the return type of a gcc2 | |
4544 | builtin and then its argument prototype would still apply. */ | |
4545 | char $ac_func(); | |
4546 | ||
4547 | int main() { | |
4548 | ||
4549 | /* The GNU C library defines this for functions which it implements | |
4550 | to always fail with ENOSYS. Some functions are actually named | |
4551 | something starting with __ and the normal name is an alias. */ | |
4552 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4553 | choke me | |
4554 | #else | |
a2d91340 | 4555 | $ac_func(); |
252b5132 RH |
4556 | #endif |
4557 | ||
4558 | ; return 0; } | |
4559 | EOF | |
27b7e12d | 4560 | if { (eval echo configure:4561: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4561 | rm -rf conftest* |
4562 | eval "ac_cv_func_$ac_func=yes" | |
4563 | else | |
4564 | echo "configure: failed program was:" >&5 | |
4565 | cat conftest.$ac_ext >&5 | |
4566 | rm -rf conftest* | |
4567 | eval "ac_cv_func_$ac_func=no" | |
4568 | fi | |
4569 | rm -f conftest* | |
4570 | fi | |
4571 | ||
4572 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4573 | echo "$ac_t""yes" 1>&6 | |
4574 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4575 | cat >> confdefs.h <<EOF | |
4576 | #define $ac_tr_func 1 | |
4577 | EOF | |
4578 | ||
4579 | else | |
4580 | echo "$ac_t""no" 1>&6 | |
4581 | fi | |
4582 | done | |
4583 | ||
4584 | fi | |
4585 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
4586 | cat >> confdefs.h <<\EOF | |
4587 | #define HAVE_STPCPY 1 | |
4588 | EOF | |
4589 | ||
4590 | fi | |
4591 | ||
4592 | if test $ac_cv_header_locale_h = yes; then | |
4593 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 | |
27b7e12d | 4594 | echo "configure:4595: checking for LC_MESSAGES" >&5 |
a2d91340 | 4595 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
252b5132 RH |
4596 | echo $ac_n "(cached) $ac_c" 1>&6 |
4597 | else | |
4598 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 4599 | #line 4600 "configure" |
252b5132 RH |
4600 | #include "confdefs.h" |
4601 | #include <locale.h> | |
4602 | int main() { | |
4603 | return LC_MESSAGES | |
4604 | ; return 0; } | |
4605 | EOF | |
27b7e12d | 4606 | if { (eval echo configure:4607: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4607 | rm -rf conftest* |
4608 | am_cv_val_LC_MESSAGES=yes | |
4609 | else | |
4610 | echo "configure: failed program was:" >&5 | |
4611 | cat conftest.$ac_ext >&5 | |
4612 | rm -rf conftest* | |
4613 | am_cv_val_LC_MESSAGES=no | |
4614 | fi | |
4615 | rm -f conftest* | |
4616 | fi | |
4617 | ||
4618 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 | |
4619 | if test $am_cv_val_LC_MESSAGES = yes; then | |
4620 | cat >> confdefs.h <<\EOF | |
4621 | #define HAVE_LC_MESSAGES 1 | |
4622 | EOF | |
4623 | ||
4624 | fi | |
4625 | fi | |
4626 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 | |
27b7e12d | 4627 | echo "configure:4628: checking whether NLS is requested" >&5 |
252b5132 RH |
4628 | # Check whether --enable-nls or --disable-nls was given. |
4629 | if test "${enable_nls+set}" = set; then | |
4630 | enableval="$enable_nls" | |
4631 | USE_NLS=$enableval | |
4632 | else | |
4633 | USE_NLS=yes | |
4634 | fi | |
4635 | ||
4636 | echo "$ac_t""$USE_NLS" 1>&6 | |
4637 | ||
4638 | ||
4639 | USE_INCLUDED_LIBINTL=no | |
4640 | ||
4641 | if test "$USE_NLS" = "yes"; then | |
4642 | cat >> confdefs.h <<\EOF | |
4643 | #define ENABLE_NLS 1 | |
4644 | EOF | |
4645 | ||
4646 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 | |
27b7e12d | 4647 | echo "configure:4648: checking whether included gettext is requested" >&5 |
252b5132 RH |
4648 | # Check whether --with-included-gettext or --without-included-gettext was given. |
4649 | if test "${with_included_gettext+set}" = set; then | |
4650 | withval="$with_included_gettext" | |
4651 | nls_cv_force_use_gnu_gettext=$withval | |
4652 | else | |
4653 | nls_cv_force_use_gnu_gettext=no | |
4654 | fi | |
4655 | ||
4656 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
4657 | ||
4658 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
4659 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
4660 | nls_cv_header_intl= | |
4661 | nls_cv_header_libgt= | |
4662 | CATOBJEXT=NONE | |
4663 | ||
4664 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` | |
4665 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
27b7e12d | 4666 | echo "configure:4667: checking for libintl.h" >&5 |
a2d91340 | 4667 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
252b5132 RH |
4668 | echo $ac_n "(cached) $ac_c" 1>&6 |
4669 | else | |
4670 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 4671 | #line 4672 "configure" |
252b5132 RH |
4672 | #include "confdefs.h" |
4673 | #include <libintl.h> | |
4674 | EOF | |
4675 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
27b7e12d | 4676 | { (eval echo configure:4677: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
4677 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4678 | if test -z "$ac_err"; then | |
4679 | rm -rf conftest* | |
4680 | eval "ac_cv_header_$ac_safe=yes" | |
4681 | else | |
4682 | echo "$ac_err" >&5 | |
4683 | echo "configure: failed program was:" >&5 | |
4684 | cat conftest.$ac_ext >&5 | |
4685 | rm -rf conftest* | |
4686 | eval "ac_cv_header_$ac_safe=no" | |
4687 | fi | |
4688 | rm -f conftest* | |
4689 | fi | |
4690 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4691 | echo "$ac_t""yes" 1>&6 | |
4692 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
27b7e12d | 4693 | echo "configure:4694: checking for gettext in libc" >&5 |
a2d91340 | 4694 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
252b5132 RH |
4695 | echo $ac_n "(cached) $ac_c" 1>&6 |
4696 | else | |
4697 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 4698 | #line 4699 "configure" |
252b5132 RH |
4699 | #include "confdefs.h" |
4700 | #include <libintl.h> | |
4701 | int main() { | |
4702 | return (int) gettext ("") | |
4703 | ; return 0; } | |
4704 | EOF | |
27b7e12d | 4705 | if { (eval echo configure:4706: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4706 | rm -rf conftest* |
4707 | gt_cv_func_gettext_libc=yes | |
4708 | else | |
4709 | echo "configure: failed program was:" >&5 | |
4710 | cat conftest.$ac_ext >&5 | |
4711 | rm -rf conftest* | |
4712 | gt_cv_func_gettext_libc=no | |
4713 | fi | |
4714 | rm -f conftest* | |
4715 | fi | |
4716 | ||
4717 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
4718 | ||
4719 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
4720 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 | |
27b7e12d | 4721 | echo "configure:4722: checking for bindtextdomain in -lintl" >&5 |
a2d91340 AC |
4722 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
4723 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
252b5132 RH |
4724 | echo $ac_n "(cached) $ac_c" 1>&6 |
4725 | else | |
4726 | ac_save_LIBS="$LIBS" | |
4727 | LIBS="-lintl $LIBS" | |
4728 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 4729 | #line 4730 "configure" |
252b5132 RH |
4730 | #include "confdefs.h" |
4731 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4732 | /* We use char because int might match the return type of a gcc2 | |
4733 | builtin and then its argument prototype would still apply. */ | |
4734 | char bindtextdomain(); | |
4735 | ||
4736 | int main() { | |
4737 | bindtextdomain() | |
4738 | ; return 0; } | |
4739 | EOF | |
27b7e12d | 4740 | if { (eval echo configure:4741: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4741 | rm -rf conftest* |
4742 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4743 | else | |
4744 | echo "configure: failed program was:" >&5 | |
4745 | cat conftest.$ac_ext >&5 | |
4746 | rm -rf conftest* | |
4747 | eval "ac_cv_lib_$ac_lib_var=no" | |
4748 | fi | |
4749 | rm -f conftest* | |
4750 | LIBS="$ac_save_LIBS" | |
4751 | ||
4752 | fi | |
4753 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4754 | echo "$ac_t""yes" 1>&6 | |
4755 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
27b7e12d | 4756 | echo "configure:4757: checking for gettext in libintl" >&5 |
a2d91340 | 4757 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
252b5132 RH |
4758 | echo $ac_n "(cached) $ac_c" 1>&6 |
4759 | else | |
4760 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 4761 | #line 4762 "configure" |
252b5132 RH |
4762 | #include "confdefs.h" |
4763 | ||
4764 | int main() { | |
4765 | return (int) gettext ("") | |
4766 | ; return 0; } | |
4767 | EOF | |
27b7e12d | 4768 | if { (eval echo configure:4769: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4769 | rm -rf conftest* |
4770 | gt_cv_func_gettext_libintl=yes | |
4771 | else | |
4772 | echo "configure: failed program was:" >&5 | |
4773 | cat conftest.$ac_ext >&5 | |
4774 | rm -rf conftest* | |
4775 | gt_cv_func_gettext_libintl=no | |
4776 | fi | |
4777 | rm -f conftest* | |
4778 | fi | |
4779 | ||
4780 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
4781 | else | |
4782 | echo "$ac_t""no" 1>&6 | |
4783 | fi | |
4784 | ||
4785 | fi | |
4786 | ||
4787 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
4788 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
4789 | cat >> confdefs.h <<\EOF | |
4790 | #define HAVE_GETTEXT 1 | |
4791 | EOF | |
4792 | ||
4793 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4794 | set dummy msgfmt; ac_word=$2 | |
4795 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
27b7e12d | 4796 | echo "configure:4797: checking for $ac_word" >&5 |
a2d91340 | 4797 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
252b5132 RH |
4798 | echo $ac_n "(cached) $ac_c" 1>&6 |
4799 | else | |
4800 | case "$MSGFMT" in | |
4801 | /*) | |
4802 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
4803 | ;; | |
4804 | *) | |
4805 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4806 | for ac_dir in $PATH; do | |
4807 | test -z "$ac_dir" && ac_dir=. | |
4808 | if test -f $ac_dir/$ac_word; then | |
4809 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
4810 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
4811 | break | |
4812 | fi | |
4813 | fi | |
4814 | done | |
4815 | IFS="$ac_save_ifs" | |
4816 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
4817 | ;; | |
4818 | esac | |
4819 | fi | |
4820 | MSGFMT="$ac_cv_path_MSGFMT" | |
4821 | if test -n "$MSGFMT"; then | |
4822 | echo "$ac_t""$MSGFMT" 1>&6 | |
4823 | else | |
4824 | echo "$ac_t""no" 1>&6 | |
4825 | fi | |
4826 | if test "$MSGFMT" != "no"; then | |
4827 | for ac_func in dcgettext | |
4828 | do | |
4829 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
27b7e12d | 4830 | echo "configure:4831: checking for $ac_func" >&5 |
a2d91340 | 4831 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
4832 | echo $ac_n "(cached) $ac_c" 1>&6 |
4833 | else | |
4834 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 4835 | #line 4836 "configure" |
252b5132 RH |
4836 | #include "confdefs.h" |
4837 | /* System header to define __stub macros and hopefully few prototypes, | |
4838 | which can conflict with char $ac_func(); below. */ | |
4839 | #include <assert.h> | |
4840 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4841 | /* We use char because int might match the return type of a gcc2 | |
4842 | builtin and then its argument prototype would still apply. */ | |
4843 | char $ac_func(); | |
4844 | ||
4845 | int main() { | |
4846 | ||
4847 | /* The GNU C library defines this for functions which it implements | |
4848 | to always fail with ENOSYS. Some functions are actually named | |
4849 | something starting with __ and the normal name is an alias. */ | |
4850 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4851 | choke me | |
4852 | #else | |
a2d91340 | 4853 | $ac_func(); |
252b5132 RH |
4854 | #endif |
4855 | ||
4856 | ; return 0; } | |
4857 | EOF | |
27b7e12d | 4858 | if { (eval echo configure:4859: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4859 | rm -rf conftest* |
4860 | eval "ac_cv_func_$ac_func=yes" | |
4861 | else | |
4862 | echo "configure: failed program was:" >&5 | |
4863 | cat conftest.$ac_ext >&5 | |
4864 | rm -rf conftest* | |
4865 | eval "ac_cv_func_$ac_func=no" | |
4866 | fi | |
4867 | rm -f conftest* | |
4868 | fi | |
4869 | ||
4870 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4871 | echo "$ac_t""yes" 1>&6 | |
4872 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4873 | cat >> confdefs.h <<EOF | |
4874 | #define $ac_tr_func 1 | |
4875 | EOF | |
4876 | ||
4877 | else | |
4878 | echo "$ac_t""no" 1>&6 | |
4879 | fi | |
4880 | done | |
4881 | ||
4882 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
4883 | set dummy gmsgfmt; ac_word=$2 | |
4884 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
27b7e12d | 4885 | echo "configure:4886: checking for $ac_word" >&5 |
a2d91340 | 4886 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
252b5132 RH |
4887 | echo $ac_n "(cached) $ac_c" 1>&6 |
4888 | else | |
4889 | case "$GMSGFMT" in | |
4890 | /*) | |
4891 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
4892 | ;; | |
4893 | ?:/*) | |
4894 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
4895 | ;; | |
4896 | *) | |
4897 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
4898 | ac_dummy="$PATH" | |
4899 | for ac_dir in $ac_dummy; do | |
4900 | test -z "$ac_dir" && ac_dir=. | |
4901 | if test -f $ac_dir/$ac_word; then | |
4902 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
4903 | break | |
4904 | fi | |
4905 | done | |
4906 | IFS="$ac_save_ifs" | |
4907 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
4908 | ;; | |
4909 | esac | |
4910 | fi | |
4911 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
4912 | if test -n "$GMSGFMT"; then | |
4913 | echo "$ac_t""$GMSGFMT" 1>&6 | |
4914 | else | |
4915 | echo "$ac_t""no" 1>&6 | |
4916 | fi | |
4917 | ||
4918 | # Extract the first word of "xgettext", so it can be a program name with args. | |
4919 | set dummy xgettext; ac_word=$2 | |
4920 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
27b7e12d | 4921 | echo "configure:4922: checking for $ac_word" >&5 |
a2d91340 | 4922 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
252b5132 RH |
4923 | echo $ac_n "(cached) $ac_c" 1>&6 |
4924 | else | |
4925 | case "$XGETTEXT" in | |
4926 | /*) | |
4927 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
4928 | ;; | |
4929 | *) | |
4930 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4931 | for ac_dir in $PATH; do | |
4932 | test -z "$ac_dir" && ac_dir=. | |
4933 | if test -f $ac_dir/$ac_word; then | |
4934 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
4935 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
4936 | break | |
4937 | fi | |
4938 | fi | |
4939 | done | |
4940 | IFS="$ac_save_ifs" | |
4941 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
4942 | ;; | |
4943 | esac | |
4944 | fi | |
4945 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
4946 | if test -n "$XGETTEXT"; then | |
4947 | echo "$ac_t""$XGETTEXT" 1>&6 | |
4948 | else | |
4949 | echo "$ac_t""no" 1>&6 | |
4950 | fi | |
4951 | ||
4952 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 4953 | #line 4954 "configure" |
252b5132 RH |
4954 | #include "confdefs.h" |
4955 | ||
4956 | int main() { | |
4957 | extern int _nl_msg_cat_cntr; | |
4958 | return _nl_msg_cat_cntr | |
4959 | ; return 0; } | |
4960 | EOF | |
27b7e12d | 4961 | if { (eval echo configure:4962: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4962 | rm -rf conftest* |
4963 | CATOBJEXT=.gmo | |
4964 | DATADIRNAME=share | |
4965 | else | |
4966 | echo "configure: failed program was:" >&5 | |
4967 | cat conftest.$ac_ext >&5 | |
4968 | rm -rf conftest* | |
4969 | CATOBJEXT=.mo | |
4970 | DATADIRNAME=lib | |
4971 | fi | |
4972 | rm -f conftest* | |
4973 | INSTOBJEXT=.mo | |
4974 | fi | |
4975 | fi | |
4976 | ||
4977 | else | |
4978 | echo "$ac_t""no" 1>&6 | |
4979 | fi | |
4980 | ||
4981 | ||
4982 | ||
4983 | if test "$CATOBJEXT" = "NONE"; then | |
4984 | nls_cv_use_gnu_gettext=yes | |
4985 | fi | |
4986 | fi | |
4987 | ||
4988 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
4989 | INTLOBJS="\$(GETTOBJS)" | |
4990 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4991 | set dummy msgfmt; ac_word=$2 | |
4992 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
27b7e12d | 4993 | echo "configure:4994: checking for $ac_word" >&5 |
a2d91340 | 4994 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
252b5132 RH |
4995 | echo $ac_n "(cached) $ac_c" 1>&6 |
4996 | else | |
4997 | case "$MSGFMT" in | |
4998 | /*) | |
4999 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
5000 | ;; | |
5001 | *) | |
5002 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5003 | for ac_dir in $PATH; do | |
5004 | test -z "$ac_dir" && ac_dir=. | |
5005 | if test -f $ac_dir/$ac_word; then | |
5006 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
5007 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
5008 | break | |
5009 | fi | |
5010 | fi | |
5011 | done | |
5012 | IFS="$ac_save_ifs" | |
5013 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
5014 | ;; | |
5015 | esac | |
5016 | fi | |
5017 | MSGFMT="$ac_cv_path_MSGFMT" | |
5018 | if test -n "$MSGFMT"; then | |
5019 | echo "$ac_t""$MSGFMT" 1>&6 | |
5020 | else | |
5021 | echo "$ac_t""no" 1>&6 | |
5022 | fi | |
5023 | ||
5024 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
5025 | set dummy gmsgfmt; ac_word=$2 | |
5026 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
27b7e12d | 5027 | echo "configure:5028: checking for $ac_word" >&5 |
a2d91340 | 5028 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
252b5132 RH |
5029 | echo $ac_n "(cached) $ac_c" 1>&6 |
5030 | else | |
5031 | case "$GMSGFMT" in | |
5032 | /*) | |
5033 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
5034 | ;; | |
5035 | ?:/*) | |
5036 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
5037 | ;; | |
5038 | *) | |
5039 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
5040 | ac_dummy="$PATH" | |
5041 | for ac_dir in $ac_dummy; do | |
5042 | test -z "$ac_dir" && ac_dir=. | |
5043 | if test -f $ac_dir/$ac_word; then | |
5044 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
5045 | break | |
5046 | fi | |
5047 | done | |
5048 | IFS="$ac_save_ifs" | |
5049 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
5050 | ;; | |
5051 | esac | |
5052 | fi | |
5053 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
5054 | if test -n "$GMSGFMT"; then | |
5055 | echo "$ac_t""$GMSGFMT" 1>&6 | |
5056 | else | |
5057 | echo "$ac_t""no" 1>&6 | |
5058 | fi | |
5059 | ||
5060 | # Extract the first word of "xgettext", so it can be a program name with args. | |
5061 | set dummy xgettext; ac_word=$2 | |
5062 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
27b7e12d | 5063 | echo "configure:5064: checking for $ac_word" >&5 |
a2d91340 | 5064 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
252b5132 RH |
5065 | echo $ac_n "(cached) $ac_c" 1>&6 |
5066 | else | |
5067 | case "$XGETTEXT" in | |
5068 | /*) | |
5069 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
5070 | ;; | |
5071 | *) | |
5072 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5073 | for ac_dir in $PATH; do | |
5074 | test -z "$ac_dir" && ac_dir=. | |
5075 | if test -f $ac_dir/$ac_word; then | |
5076 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
5077 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
5078 | break | |
5079 | fi | |
5080 | fi | |
5081 | done | |
5082 | IFS="$ac_save_ifs" | |
5083 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
5084 | ;; | |
5085 | esac | |
5086 | fi | |
5087 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
5088 | if test -n "$XGETTEXT"; then | |
5089 | echo "$ac_t""$XGETTEXT" 1>&6 | |
5090 | else | |
5091 | echo "$ac_t""no" 1>&6 | |
5092 | fi | |
5093 | ||
5094 | ||
5095 | USE_INCLUDED_LIBINTL=yes | |
5096 | CATOBJEXT=.gmo | |
5097 | INSTOBJEXT=.mo | |
5098 | DATADIRNAME=share | |
5099 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
5100 | INTLLIBS=$INTLDEPS | |
5101 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
5102 | nls_cv_header_intl=libintl.h | |
5103 | nls_cv_header_libgt=libgettext.h | |
5104 | fi | |
5105 | ||
5106 | if test "$XGETTEXT" != ":"; then | |
5107 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
5108 | : ; | |
5109 | else | |
5110 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 | |
5111 | XGETTEXT=":" | |
5112 | fi | |
5113 | fi | |
5114 | ||
5115 | # We need to process the po/ directory. | |
5116 | POSUB=po | |
5117 | else | |
5118 | DATADIRNAME=share | |
5119 | nls_cv_header_intl=libintl.h | |
5120 | nls_cv_header_libgt=libgettext.h | |
5121 | fi | |
5122 | ||
5123 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
5124 | # because some of the sources are only built for this goal. | |
5125 | if test "$PACKAGE" = gettext; then | |
5126 | USE_NLS=yes | |
5127 | USE_INCLUDED_LIBINTL=yes | |
5128 | fi | |
5129 | ||
5130 | for lang in $ALL_LINGUAS; do | |
5131 | GMOFILES="$GMOFILES $lang.gmo" | |
5132 | POFILES="$POFILES $lang.po" | |
5133 | done | |
5134 | ||
5135 | ||
5136 | ||
5137 | ||
5138 | ||
5139 | ||
5140 | ||
5141 | ||
5142 | ||
5143 | ||
5144 | ||
5145 | ||
5146 | ||
5147 | ||
5148 | if test "x$CATOBJEXT" != "x"; then | |
5149 | if test "x$ALL_LINGUAS" = "x"; then | |
5150 | LINGUAS= | |
5151 | else | |
5152 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 | |
27b7e12d | 5153 | echo "configure:5154: checking for catalogs to be installed" >&5 |
252b5132 RH |
5154 | NEW_LINGUAS= |
5155 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
5156 | case "$ALL_LINGUAS" in | |
5157 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
5158 | esac | |
5159 | done | |
5160 | LINGUAS=$NEW_LINGUAS | |
5161 | echo "$ac_t""$LINGUAS" 1>&6 | |
5162 | fi | |
5163 | ||
5164 | if test -n "$LINGUAS"; then | |
5165 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
5166 | fi | |
5167 | fi | |
5168 | ||
5169 | if test $ac_cv_header_locale_h = yes; then | |
5170 | INCLUDE_LOCALE_H="#include <locale.h>" | |
5171 | else | |
5172 | INCLUDE_LOCALE_H="\ | |
5173 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
5174 | fi | |
5175 | ||
5176 | ||
5177 | if test -f $srcdir/po2tbl.sed.in; then | |
5178 | if test "$CATOBJEXT" = ".cat"; then | |
5179 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` | |
5180 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
27b7e12d | 5181 | echo "configure:5182: checking for linux/version.h" >&5 |
a2d91340 | 5182 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
252b5132 RH |
5183 | echo $ac_n "(cached) $ac_c" 1>&6 |
5184 | else | |
5185 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 5186 | #line 5187 "configure" |
252b5132 RH |
5187 | #include "confdefs.h" |
5188 | #include <linux/version.h> | |
5189 | EOF | |
5190 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
27b7e12d | 5191 | { (eval echo configure:5192: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
5192 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5193 | if test -z "$ac_err"; then | |
5194 | rm -rf conftest* | |
5195 | eval "ac_cv_header_$ac_safe=yes" | |
5196 | else | |
5197 | echo "$ac_err" >&5 | |
5198 | echo "configure: failed program was:" >&5 | |
5199 | cat conftest.$ac_ext >&5 | |
5200 | rm -rf conftest* | |
5201 | eval "ac_cv_header_$ac_safe=no" | |
5202 | fi | |
5203 | rm -f conftest* | |
5204 | fi | |
5205 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
5206 | echo "$ac_t""yes" 1>&6 | |
5207 | msgformat=linux | |
5208 | else | |
5209 | echo "$ac_t""no" 1>&6 | |
5210 | msgformat=xopen | |
5211 | fi | |
5212 | ||
5213 | ||
5214 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed | |
5215 | fi | |
5216 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
5217 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
5218 | fi | |
5219 | ||
5220 | if test "$PACKAGE" = "gettext"; then | |
5221 | GT_NO="#NO#" | |
5222 | GT_YES= | |
5223 | else | |
5224 | GT_NO= | |
5225 | GT_YES="#YES#" | |
5226 | fi | |
5227 | ||
5228 | ||
5229 | ||
5230 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
5231 | ||
5232 | ||
5233 | l= | |
5234 | ||
5235 | ||
5236 | if test -d $srcdir/po; then | |
5237 | test -d po || mkdir po | |
5238 | if test "x$srcdir" != "x."; then | |
5239 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
5240 | posrcprefix="$srcdir/" | |
5241 | else | |
5242 | posrcprefix="../$srcdir/" | |
5243 | fi | |
5244 | else | |
5245 | posrcprefix="../" | |
5246 | fi | |
5247 | rm -f po/POTFILES | |
5248 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
5249 | < $srcdir/po/POTFILES.in > po/POTFILES | |
5250 | fi | |
5251 | ||
5252 | ||
5253 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 | |
27b7e12d | 5254 | echo "configure:5255: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
252b5132 RH |
5255 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
5256 | if test "${enable_maintainer_mode+set}" = set; then | |
5257 | enableval="$enable_maintainer_mode" | |
5258 | USE_MAINTAINER_MODE=$enableval | |
5259 | else | |
5260 | USE_MAINTAINER_MODE=no | |
5261 | fi | |
5262 | ||
5263 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 | |
5264 | ||
5265 | ||
5266 | if test $USE_MAINTAINER_MODE = yes; then | |
5267 | MAINTAINER_MODE_TRUE= | |
5268 | MAINTAINER_MODE_FALSE='#' | |
5269 | else | |
5270 | MAINTAINER_MODE_TRUE='#' | |
5271 | MAINTAINER_MODE_FALSE= | |
5272 | fi | |
5273 | MAINT=$MAINTAINER_MODE_TRUE | |
5274 | ||
5275 | ||
252b5132 RH |
5276 | |
5277 | ||
5278 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
27b7e12d | 5279 | echo "configure:5280: checking for executable suffix" >&5 |
a2d91340 | 5280 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
252b5132 RH |
5281 | echo $ac_n "(cached) $ac_c" 1>&6 |
5282 | else | |
a2d91340 | 5283 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then |
252b5132 RH |
5284 | ac_cv_exeext=.exe |
5285 | else | |
5286 | rm -f conftest* | |
5287 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
5288 | ac_cv_exeext= | |
27b7e12d | 5289 | if { (eval echo configure:5290: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
252b5132 RH |
5290 | for file in conftest.*; do |
5291 | case $file in | |
27b7e12d | 5292 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; |
252b5132 RH |
5293 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
5294 | esac | |
5295 | done | |
5296 | else | |
5297 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
5298 | fi | |
5299 | rm -f conftest* | |
5300 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
5301 | fi | |
5302 | fi | |
5303 | ||
5304 | EXEEXT="" | |
5305 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
5306 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
5307 | ac_exeext=$EXEEXT | |
5308 | ||
5309 | ||
5310 | for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h | |
5311 | do | |
5312 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
5313 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
27b7e12d | 5314 | echo "configure:5315: checking for $ac_hdr" >&5 |
a2d91340 | 5315 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
252b5132 RH |
5316 | echo $ac_n "(cached) $ac_c" 1>&6 |
5317 | else | |
5318 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 5319 | #line 5320 "configure" |
252b5132 RH |
5320 | #include "confdefs.h" |
5321 | #include <$ac_hdr> | |
5322 | EOF | |
5323 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
27b7e12d | 5324 | { (eval echo configure:5325: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
5325 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5326 | if test -z "$ac_err"; then | |
5327 | rm -rf conftest* | |
5328 | eval "ac_cv_header_$ac_safe=yes" | |
5329 | else | |
5330 | echo "$ac_err" >&5 | |
5331 | echo "configure: failed program was:" >&5 | |
5332 | cat conftest.$ac_ext >&5 | |
5333 | rm -rf conftest* | |
5334 | eval "ac_cv_header_$ac_safe=no" | |
5335 | fi | |
5336 | rm -f conftest* | |
5337 | fi | |
5338 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
5339 | echo "$ac_t""yes" 1>&6 | |
5340 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
5341 | cat >> confdefs.h <<EOF | |
5342 | #define $ac_tr_hdr 1 | |
5343 | EOF | |
5344 | ||
5345 | else | |
5346 | echo "$ac_t""no" 1>&6 | |
5347 | fi | |
5348 | done | |
5349 | ||
5350 | ||
5351 | # Put this here so that autoconf's "cross-compiling" message doesn't confuse | |
5352 | # people who are not cross-compiling but are compiling cross-assemblers. | |
5353 | echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6 | |
27b7e12d | 5354 | echo "configure:5355: checking whether compiling a cross-assembler" >&5 |
252b5132 RH |
5355 | if test "${host}" = "${target}"; then |
5356 | cross_gas=no | |
5357 | else | |
5358 | cross_gas=yes | |
5359 | cat >> confdefs.h <<\EOF | |
5360 | #define CROSS_COMPILE 1 | |
5361 | EOF | |
5362 | ||
5363 | fi | |
5364 | echo "$ac_t""$cross_gas" 1>&6 | |
5365 | ||
5366 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
5367 | # for constant arguments. Useless! | |
5368 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
27b7e12d | 5369 | echo "configure:5370: checking for working alloca.h" >&5 |
a2d91340 | 5370 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
252b5132 RH |
5371 | echo $ac_n "(cached) $ac_c" 1>&6 |
5372 | else | |
5373 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 5374 | #line 5375 "configure" |
252b5132 RH |
5375 | #include "confdefs.h" |
5376 | #include <alloca.h> | |
5377 | int main() { | |
5378 | char *p = alloca(2 * sizeof(int)); | |
5379 | ; return 0; } | |
5380 | EOF | |
27b7e12d | 5381 | if { (eval echo configure:5382: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5382 | rm -rf conftest* |
5383 | ac_cv_header_alloca_h=yes | |
5384 | else | |
5385 | echo "configure: failed program was:" >&5 | |
5386 | cat conftest.$ac_ext >&5 | |
5387 | rm -rf conftest* | |
5388 | ac_cv_header_alloca_h=no | |
5389 | fi | |
5390 | rm -f conftest* | |
5391 | fi | |
5392 | ||
5393 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
5394 | if test $ac_cv_header_alloca_h = yes; then | |
5395 | cat >> confdefs.h <<\EOF | |
5396 | #define HAVE_ALLOCA_H 1 | |
5397 | EOF | |
5398 | ||
5399 | fi | |
5400 | ||
5401 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
27b7e12d | 5402 | echo "configure:5403: checking for alloca" >&5 |
a2d91340 | 5403 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
252b5132 RH |
5404 | echo $ac_n "(cached) $ac_c" 1>&6 |
5405 | else | |
5406 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 5407 | #line 5408 "configure" |
252b5132 RH |
5408 | #include "confdefs.h" |
5409 | ||
5410 | #ifdef __GNUC__ | |
5411 | # define alloca __builtin_alloca | |
5412 | #else | |
5413 | # ifdef _MSC_VER | |
5414 | # include <malloc.h> | |
5415 | # define alloca _alloca | |
5416 | # else | |
5417 | # if HAVE_ALLOCA_H | |
5418 | # include <alloca.h> | |
5419 | # else | |
5420 | # ifdef _AIX | |
5421 | #pragma alloca | |
5422 | # else | |
5423 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
5424 | char *alloca (); | |
5425 | # endif | |
5426 | # endif | |
5427 | # endif | |
5428 | # endif | |
5429 | #endif | |
5430 | ||
5431 | int main() { | |
5432 | char *p = (char *) alloca(1); | |
5433 | ; return 0; } | |
5434 | EOF | |
27b7e12d | 5435 | if { (eval echo configure:5436: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5436 | rm -rf conftest* |
5437 | ac_cv_func_alloca_works=yes | |
5438 | else | |
5439 | echo "configure: failed program was:" >&5 | |
5440 | cat conftest.$ac_ext >&5 | |
5441 | rm -rf conftest* | |
5442 | ac_cv_func_alloca_works=no | |
5443 | fi | |
5444 | rm -f conftest* | |
5445 | fi | |
5446 | ||
5447 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
5448 | if test $ac_cv_func_alloca_works = yes; then | |
5449 | cat >> confdefs.h <<\EOF | |
5450 | #define HAVE_ALLOCA 1 | |
5451 | EOF | |
5452 | ||
5453 | fi | |
5454 | ||
5455 | if test $ac_cv_func_alloca_works = no; then | |
5456 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
5457 | # that cause trouble. Some versions do not even contain alloca or | |
5458 | # contain a buggy version. If you still want to use their alloca, | |
5459 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
5460 | ALLOCA=alloca.${ac_objext} | |
5461 | cat >> confdefs.h <<\EOF | |
5462 | #define C_ALLOCA 1 | |
5463 | EOF | |
5464 | ||
5465 | ||
5466 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
27b7e12d | 5467 | echo "configure:5468: checking whether alloca needs Cray hooks" >&5 |
a2d91340 | 5468 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
252b5132 RH |
5469 | echo $ac_n "(cached) $ac_c" 1>&6 |
5470 | else | |
5471 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 5472 | #line 5473 "configure" |
252b5132 RH |
5473 | #include "confdefs.h" |
5474 | #if defined(CRAY) && ! defined(CRAY2) | |
5475 | webecray | |
5476 | #else | |
5477 | wenotbecray | |
5478 | #endif | |
5479 | ||
5480 | EOF | |
5481 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5482 | egrep "webecray" >/dev/null 2>&1; then | |
5483 | rm -rf conftest* | |
5484 | ac_cv_os_cray=yes | |
5485 | else | |
5486 | rm -rf conftest* | |
5487 | ac_cv_os_cray=no | |
5488 | fi | |
5489 | rm -f conftest* | |
5490 | ||
5491 | fi | |
5492 | ||
5493 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
5494 | if test $ac_cv_os_cray = yes; then | |
5495 | for ac_func in _getb67 GETB67 getb67; do | |
5496 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
27b7e12d | 5497 | echo "configure:5498: checking for $ac_func" >&5 |
a2d91340 | 5498 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
5499 | echo $ac_n "(cached) $ac_c" 1>&6 |
5500 | else | |
5501 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 5502 | #line 5503 "configure" |
252b5132 RH |
5503 | #include "confdefs.h" |
5504 | /* System header to define __stub macros and hopefully few prototypes, | |
5505 | which can conflict with char $ac_func(); below. */ | |
5506 | #include <assert.h> | |
5507 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5508 | /* We use char because int might match the return type of a gcc2 | |
5509 | builtin and then its argument prototype would still apply. */ | |
5510 | char $ac_func(); | |
5511 | ||
5512 | int main() { | |
5513 | ||
5514 | /* The GNU C library defines this for functions which it implements | |
5515 | to always fail with ENOSYS. Some functions are actually named | |
5516 | something starting with __ and the normal name is an alias. */ | |
5517 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5518 | choke me | |
5519 | #else | |
a2d91340 | 5520 | $ac_func(); |
252b5132 RH |
5521 | #endif |
5522 | ||
5523 | ; return 0; } | |
5524 | EOF | |
27b7e12d | 5525 | if { (eval echo configure:5526: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5526 | rm -rf conftest* |
5527 | eval "ac_cv_func_$ac_func=yes" | |
5528 | else | |
5529 | echo "configure: failed program was:" >&5 | |
5530 | cat conftest.$ac_ext >&5 | |
5531 | rm -rf conftest* | |
5532 | eval "ac_cv_func_$ac_func=no" | |
5533 | fi | |
5534 | rm -f conftest* | |
5535 | fi | |
5536 | ||
5537 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5538 | echo "$ac_t""yes" 1>&6 | |
5539 | cat >> confdefs.h <<EOF | |
5540 | #define CRAY_STACKSEG_END $ac_func | |
5541 | EOF | |
5542 | ||
5543 | break | |
5544 | else | |
5545 | echo "$ac_t""no" 1>&6 | |
5546 | fi | |
5547 | ||
5548 | done | |
5549 | fi | |
5550 | ||
5551 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
27b7e12d | 5552 | echo "configure:5553: checking stack direction for C alloca" >&5 |
a2d91340 | 5553 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
252b5132 RH |
5554 | echo $ac_n "(cached) $ac_c" 1>&6 |
5555 | else | |
5556 | if test "$cross_compiling" = yes; then | |
5557 | ac_cv_c_stack_direction=0 | |
5558 | else | |
5559 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 5560 | #line 5561 "configure" |
252b5132 RH |
5561 | #include "confdefs.h" |
5562 | find_stack_direction () | |
5563 | { | |
5564 | static char *addr = 0; | |
5565 | auto char dummy; | |
5566 | if (addr == 0) | |
5567 | { | |
5568 | addr = &dummy; | |
5569 | return find_stack_direction (); | |
5570 | } | |
5571 | else | |
5572 | return (&dummy > addr) ? 1 : -1; | |
5573 | } | |
5574 | main () | |
5575 | { | |
5576 | exit (find_stack_direction() < 0); | |
5577 | } | |
5578 | EOF | |
27b7e12d | 5579 | if { (eval echo configure:5580: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
5580 | then |
5581 | ac_cv_c_stack_direction=1 | |
5582 | else | |
5583 | echo "configure: failed program was:" >&5 | |
5584 | cat conftest.$ac_ext >&5 | |
5585 | rm -fr conftest* | |
5586 | ac_cv_c_stack_direction=-1 | |
5587 | fi | |
5588 | rm -fr conftest* | |
5589 | fi | |
5590 | ||
5591 | fi | |
5592 | ||
5593 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
5594 | cat >> confdefs.h <<EOF | |
5595 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
5596 | EOF | |
5597 | ||
5598 | fi | |
5599 | ||
5600 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
27b7e12d | 5601 | echo "configure:5602: checking for inline" >&5 |
a2d91340 | 5602 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
252b5132 RH |
5603 | echo $ac_n "(cached) $ac_c" 1>&6 |
5604 | else | |
5605 | ac_cv_c_inline=no | |
5606 | for ac_kw in inline __inline__ __inline; do | |
5607 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 5608 | #line 5609 "configure" |
252b5132 RH |
5609 | #include "confdefs.h" |
5610 | ||
5611 | int main() { | |
a2d91340 | 5612 | } $ac_kw foo() { |
252b5132 RH |
5613 | ; return 0; } |
5614 | EOF | |
27b7e12d | 5615 | if { (eval echo configure:5616: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
5616 | rm -rf conftest* |
5617 | ac_cv_c_inline=$ac_kw; break | |
5618 | else | |
5619 | echo "configure: failed program was:" >&5 | |
5620 | cat conftest.$ac_ext >&5 | |
5621 | fi | |
5622 | rm -f conftest* | |
5623 | done | |
5624 | ||
5625 | fi | |
5626 | ||
5627 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
5628 | case "$ac_cv_c_inline" in | |
5629 | inline | yes) ;; | |
5630 | no) cat >> confdefs.h <<\EOF | |
5631 | #define inline | |
5632 | EOF | |
5633 | ;; | |
5634 | *) cat >> confdefs.h <<EOF | |
5635 | #define inline $ac_cv_c_inline | |
5636 | EOF | |
5637 | ;; | |
5638 | esac | |
5639 | ||
5640 | ||
5641 | # VMS doesn't have unlink. | |
5642 | for ac_func in unlink remove | |
5643 | do | |
5644 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
27b7e12d | 5645 | echo "configure:5646: checking for $ac_func" >&5 |
a2d91340 | 5646 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
5647 | echo $ac_n "(cached) $ac_c" 1>&6 |
5648 | else | |
5649 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 5650 | #line 5651 "configure" |
252b5132 RH |
5651 | #include "confdefs.h" |
5652 | /* System header to define __stub macros and hopefully few prototypes, | |
5653 | which can conflict with char $ac_func(); below. */ | |
5654 | #include <assert.h> | |
5655 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5656 | /* We use char because int might match the return type of a gcc2 | |
5657 | builtin and then its argument prototype would still apply. */ | |
5658 | char $ac_func(); | |
5659 | ||
5660 | int main() { | |
5661 | ||
5662 | /* The GNU C library defines this for functions which it implements | |
5663 | to always fail with ENOSYS. Some functions are actually named | |
5664 | something starting with __ and the normal name is an alias. */ | |
5665 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5666 | choke me | |
5667 | #else | |
a2d91340 | 5668 | $ac_func(); |
252b5132 RH |
5669 | #endif |
5670 | ||
5671 | ; return 0; } | |
5672 | EOF | |
27b7e12d | 5673 | if { (eval echo configure:5674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5674 | rm -rf conftest* |
5675 | eval "ac_cv_func_$ac_func=yes" | |
5676 | else | |
5677 | echo "configure: failed program was:" >&5 | |
5678 | cat conftest.$ac_ext >&5 | |
5679 | rm -rf conftest* | |
5680 | eval "ac_cv_func_$ac_func=no" | |
5681 | fi | |
5682 | rm -f conftest* | |
5683 | fi | |
5684 | ||
5685 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5686 | echo "$ac_t""yes" 1>&6 | |
5687 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5688 | cat >> confdefs.h <<EOF | |
5689 | #define $ac_tr_func 1 | |
5690 | EOF | |
5691 | break | |
5692 | else | |
5693 | echo "$ac_t""no" 1>&6 | |
5694 | fi | |
5695 | done | |
5696 | ||
5697 | ||
5698 | # Some systems don't have sbrk(). | |
5699 | for ac_func in sbrk | |
5700 | do | |
5701 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
27b7e12d | 5702 | echo "configure:5703: checking for $ac_func" >&5 |
a2d91340 | 5703 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
5704 | echo $ac_n "(cached) $ac_c" 1>&6 |
5705 | else | |
5706 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 5707 | #line 5708 "configure" |
252b5132 RH |
5708 | #include "confdefs.h" |
5709 | /* System header to define __stub macros and hopefully few prototypes, | |
5710 | which can conflict with char $ac_func(); below. */ | |
5711 | #include <assert.h> | |
5712 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5713 | /* We use char because int might match the return type of a gcc2 | |
5714 | builtin and then its argument prototype would still apply. */ | |
5715 | char $ac_func(); | |
5716 | ||
5717 | int main() { | |
5718 | ||
5719 | /* The GNU C library defines this for functions which it implements | |
5720 | to always fail with ENOSYS. Some functions are actually named | |
5721 | something starting with __ and the normal name is an alias. */ | |
5722 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5723 | choke me | |
5724 | #else | |
a2d91340 | 5725 | $ac_func(); |
252b5132 RH |
5726 | #endif |
5727 | ||
5728 | ; return 0; } | |
5729 | EOF | |
27b7e12d | 5730 | if { (eval echo configure:5731: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5731 | rm -rf conftest* |
5732 | eval "ac_cv_func_$ac_func=yes" | |
5733 | else | |
5734 | echo "configure: failed program was:" >&5 | |
5735 | cat conftest.$ac_ext >&5 | |
5736 | rm -rf conftest* | |
5737 | eval "ac_cv_func_$ac_func=no" | |
5738 | fi | |
5739 | rm -f conftest* | |
5740 | fi | |
5741 | ||
5742 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5743 | echo "$ac_t""yes" 1>&6 | |
5744 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5745 | cat >> confdefs.h <<EOF | |
5746 | #define $ac_tr_func 1 | |
5747 | EOF | |
5748 | ||
5749 | else | |
5750 | echo "$ac_t""no" 1>&6 | |
5751 | fi | |
5752 | done | |
5753 | ||
5754 | ||
39bec121 TW |
5755 | # do we need the math library? |
5756 | case "${need_libm}" in | |
5757 | yes) | |
5758 | LIBM= | |
28e7409f | 5759 | case "$host" in |
d64552c5 | 5760 | *-*-beos* | *-*-cygwin* | *-*-pw32*) |
39bec121 TW |
5761 | # These system don't have libm |
5762 | ;; | |
5763 | *-ncr-sysv4.3*) | |
5764 | echo $ac_n "checking for _mwvalidcheckl in -lmw""... $ac_c" 1>&6 | |
27b7e12d | 5765 | echo "configure:5766: checking for _mwvalidcheckl in -lmw" >&5 |
39bec121 TW |
5766 | ac_lib_var=`echo mw'_'_mwvalidcheckl | sed 'y%./+-%__p_%'` |
5767 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5768 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5769 | else | |
5770 | ac_save_LIBS="$LIBS" | |
5771 | LIBS="-lmw $LIBS" | |
5772 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 5773 | #line 5774 "configure" |
39bec121 TW |
5774 | #include "confdefs.h" |
5775 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5776 | /* We use char because int might match the return type of a gcc2 | |
5777 | builtin and then its argument prototype would still apply. */ | |
5778 | char _mwvalidcheckl(); | |
5779 | ||
5780 | int main() { | |
5781 | _mwvalidcheckl() | |
5782 | ; return 0; } | |
5783 | EOF | |
27b7e12d | 5784 | if { (eval echo configure:5785: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
39bec121 TW |
5785 | rm -rf conftest* |
5786 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5787 | else | |
5788 | echo "configure: failed program was:" >&5 | |
5789 | cat conftest.$ac_ext >&5 | |
5790 | rm -rf conftest* | |
5791 | eval "ac_cv_lib_$ac_lib_var=no" | |
5792 | fi | |
5793 | rm -f conftest* | |
5794 | LIBS="$ac_save_LIBS" | |
5795 | ||
5796 | fi | |
5797 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5798 | echo "$ac_t""yes" 1>&6 | |
5799 | LIBM="-lmw" | |
5800 | else | |
5801 | echo "$ac_t""no" 1>&6 | |
5802 | fi | |
5803 | ||
5804 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 | |
27b7e12d | 5805 | echo "configure:5806: checking for main in -lm" >&5 |
39bec121 TW |
5806 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5807 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5808 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5809 | else | |
5810 | ac_save_LIBS="$LIBS" | |
5811 | LIBS="-lm $LIBS" | |
5812 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 5813 | #line 5814 "configure" |
39bec121 TW |
5814 | #include "confdefs.h" |
5815 | ||
5816 | int main() { | |
5817 | main() | |
5818 | ; return 0; } | |
5819 | EOF | |
27b7e12d | 5820 | if { (eval echo configure:5821: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
39bec121 TW |
5821 | rm -rf conftest* |
5822 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5823 | else | |
5824 | echo "configure: failed program was:" >&5 | |
5825 | cat conftest.$ac_ext >&5 | |
5826 | rm -rf conftest* | |
5827 | eval "ac_cv_lib_$ac_lib_var=no" | |
5828 | fi | |
5829 | rm -f conftest* | |
5830 | LIBS="$ac_save_LIBS" | |
5831 | ||
5832 | fi | |
5833 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5834 | echo "$ac_t""yes" 1>&6 | |
5835 | LIBM="$LIBM -lm" | |
5836 | else | |
5837 | echo "$ac_t""no" 1>&6 | |
5838 | fi | |
5839 | ||
5840 | ;; | |
5841 | *) | |
5842 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 | |
27b7e12d | 5843 | echo "configure:5844: checking for main in -lm" >&5 |
39bec121 TW |
5844 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5845 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5846 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5847 | else | |
5848 | ac_save_LIBS="$LIBS" | |
5849 | LIBS="-lm $LIBS" | |
5850 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 5851 | #line 5852 "configure" |
39bec121 TW |
5852 | #include "confdefs.h" |
5853 | ||
5854 | int main() { | |
5855 | main() | |
5856 | ; return 0; } | |
5857 | EOF | |
27b7e12d | 5858 | if { (eval echo configure:5859: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
39bec121 TW |
5859 | rm -rf conftest* |
5860 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5861 | else | |
5862 | echo "configure: failed program was:" >&5 | |
5863 | cat conftest.$ac_ext >&5 | |
5864 | rm -rf conftest* | |
5865 | eval "ac_cv_lib_$ac_lib_var=no" | |
5866 | fi | |
5867 | rm -f conftest* | |
5868 | LIBS="$ac_save_LIBS" | |
5869 | ||
5870 | fi | |
5871 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5872 | echo "$ac_t""yes" 1>&6 | |
5873 | LIBM="-lm" | |
5874 | else | |
5875 | echo "$ac_t""no" 1>&6 | |
5876 | fi | |
5877 | ||
5878 | ;; | |
5879 | esac | |
5880 | ||
5881 | ||
5882 | ;; | |
5883 | esac | |
5884 | ||
252b5132 RH |
5885 | # Some non-ANSI preprocessors botch requoting inside strings. That's bad |
5886 | # enough, but on some of those systems, the assert macro relies on requoting | |
5887 | # working properly! | |
5888 | echo $ac_n "checking for working assert macro""... $ac_c" 1>&6 | |
27b7e12d | 5889 | echo "configure:5890: checking for working assert macro" >&5 |
a2d91340 | 5890 | if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then |
252b5132 RH |
5891 | echo $ac_n "(cached) $ac_c" 1>&6 |
5892 | else | |
5893 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 5894 | #line 5895 "configure" |
252b5132 RH |
5895 | #include "confdefs.h" |
5896 | #include <assert.h> | |
5897 | #include <stdio.h> | |
5898 | int main() { | |
5899 | ||
5900 | /* check for requoting problems */ | |
5901 | static int a, b, c, d; | |
5902 | static char *s; | |
5903 | assert (!strcmp(s, "foo bar baz quux")); | |
5904 | /* check for newline handling */ | |
5905 | assert (a == b | |
5906 | || c == d); | |
5907 | ||
5908 | ; return 0; } | |
5909 | EOF | |
27b7e12d | 5910 | if { (eval echo configure:5911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5911 | rm -rf conftest* |
5912 | gas_cv_assert_ok=yes | |
5913 | else | |
5914 | echo "configure: failed program was:" >&5 | |
5915 | cat conftest.$ac_ext >&5 | |
5916 | rm -rf conftest* | |
5917 | gas_cv_assert_ok=no | |
5918 | fi | |
5919 | rm -f conftest* | |
5920 | fi | |
5921 | echo "$ac_t""$gas_cv_assert_ok" 1>&6 | |
5922 | test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF | |
5923 | #define BROKEN_ASSERT 1 | |
5924 | EOF | |
5925 | ||
5926 | ||
5927 | ||
5928 | # On some systems, the system header files may not declare malloc, realloc, | |
5929 | # and free. There are places where gas needs these functions to have been | |
5930 | # declared -- such as when taking their addresses. | |
5931 | gas_test_headers=" | |
5932 | #ifdef HAVE_MEMORY_H | |
5933 | #include <memory.h> | |
5934 | #endif | |
5935 | #ifdef HAVE_STRING_H | |
5936 | #include <string.h> | |
5937 | #else | |
5938 | #ifdef HAVE_STRINGS_H | |
5939 | #include <strings.h> | |
5940 | #endif | |
5941 | #endif | |
5942 | #ifdef HAVE_STDLIB_H | |
5943 | #include <stdlib.h> | |
5944 | #endif | |
5945 | #ifdef HAVE_UNISTD_H | |
5946 | #include <unistd.h> | |
5947 | #endif | |
5948 | " | |
5949 | ||
5950 | echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6 | |
27b7e12d | 5951 | echo "configure:5952: checking whether declaration is required for strstr" >&5 |
a2d91340 | 5952 | if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then |
252b5132 RH |
5953 | echo $ac_n "(cached) $ac_c" 1>&6 |
5954 | else | |
5955 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 5956 | #line 5957 "configure" |
252b5132 RH |
5957 | #include "confdefs.h" |
5958 | $gas_test_headers | |
5959 | int main() { | |
5960 | ||
5961 | typedef char *(*f)(); | |
5962 | f x; | |
5963 | x = (f) strstr; | |
5964 | ||
5965 | ; return 0; } | |
5966 | EOF | |
27b7e12d | 5967 | if { (eval echo configure:5968: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5968 | rm -rf conftest* |
5969 | gas_cv_decl_needed_strstr=no | |
5970 | else | |
5971 | echo "configure: failed program was:" >&5 | |
5972 | cat conftest.$ac_ext >&5 | |
5973 | rm -rf conftest* | |
5974 | gas_cv_decl_needed_strstr=yes | |
5975 | fi | |
5976 | rm -f conftest* | |
5977 | fi | |
5978 | echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6 | |
5979 | if test $gas_cv_decl_needed_strstr = yes; then | |
5980 | cat >> confdefs.h <<\EOF | |
5981 | #define NEED_DECLARATION_STRSTR 1 | |
5982 | EOF | |
5983 | ||
5984 | fi | |
5985 | ||
5986 | ||
5987 | echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6 | |
27b7e12d | 5988 | echo "configure:5989: checking whether declaration is required for malloc" >&5 |
a2d91340 | 5989 | if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then |
252b5132 RH |
5990 | echo $ac_n "(cached) $ac_c" 1>&6 |
5991 | else | |
5992 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 5993 | #line 5994 "configure" |
252b5132 RH |
5994 | #include "confdefs.h" |
5995 | $gas_test_headers | |
5996 | int main() { | |
5997 | ||
5998 | typedef char *(*f)(); | |
5999 | f x; | |
6000 | x = (f) malloc; | |
6001 | ||
6002 | ; return 0; } | |
6003 | EOF | |
27b7e12d | 6004 | if { (eval echo configure:6005: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
6005 | rm -rf conftest* |
6006 | gas_cv_decl_needed_malloc=no | |
6007 | else | |
6008 | echo "configure: failed program was:" >&5 | |
6009 | cat conftest.$ac_ext >&5 | |
6010 | rm -rf conftest* | |
6011 | gas_cv_decl_needed_malloc=yes | |
6012 | fi | |
6013 | rm -f conftest* | |
6014 | fi | |
6015 | echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6 | |
6016 | if test $gas_cv_decl_needed_malloc = yes; then | |
6017 | cat >> confdefs.h <<\EOF | |
6018 | #define NEED_DECLARATION_MALLOC 1 | |
6019 | EOF | |
6020 | ||
6021 | fi | |
6022 | ||
6023 | ||
6024 | echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6 | |
27b7e12d | 6025 | echo "configure:6026: checking whether declaration is required for free" >&5 |
a2d91340 | 6026 | if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then |
252b5132 RH |
6027 | echo $ac_n "(cached) $ac_c" 1>&6 |
6028 | else | |
6029 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 6030 | #line 6031 "configure" |
252b5132 RH |
6031 | #include "confdefs.h" |
6032 | $gas_test_headers | |
6033 | int main() { | |
6034 | ||
6035 | typedef void (*f)(); | |
6036 | f x; | |
6037 | x = (f) free; | |
6038 | ||
6039 | ; return 0; } | |
6040 | EOF | |
27b7e12d | 6041 | if { (eval echo configure:6042: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
6042 | rm -rf conftest* |
6043 | gas_cv_decl_needed_free=no | |
6044 | else | |
6045 | echo "configure: failed program was:" >&5 | |
6046 | cat conftest.$ac_ext >&5 | |
6047 | rm -rf conftest* | |
6048 | gas_cv_decl_needed_free=yes | |
6049 | fi | |
6050 | rm -f conftest* | |
6051 | fi | |
6052 | echo "$ac_t""$gas_cv_decl_needed_free" 1>&6 | |
6053 | if test $gas_cv_decl_needed_free = yes; then | |
6054 | cat >> confdefs.h <<\EOF | |
6055 | #define NEED_DECLARATION_FREE 1 | |
6056 | EOF | |
6057 | ||
6058 | fi | |
6059 | ||
6060 | ||
6061 | echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6 | |
27b7e12d | 6062 | echo "configure:6063: checking whether declaration is required for sbrk" >&5 |
a2d91340 | 6063 | if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then |
252b5132 RH |
6064 | echo $ac_n "(cached) $ac_c" 1>&6 |
6065 | else | |
6066 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 6067 | #line 6068 "configure" |
252b5132 RH |
6068 | #include "confdefs.h" |
6069 | $gas_test_headers | |
6070 | int main() { | |
6071 | ||
6072 | typedef char *(*f)(); | |
6073 | f x; | |
6074 | x = (f) sbrk; | |
6075 | ||
6076 | ; return 0; } | |
6077 | EOF | |
27b7e12d | 6078 | if { (eval echo configure:6079: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
6079 | rm -rf conftest* |
6080 | gas_cv_decl_needed_sbrk=no | |
6081 | else | |
6082 | echo "configure: failed program was:" >&5 | |
6083 | cat conftest.$ac_ext >&5 | |
6084 | rm -rf conftest* | |
6085 | gas_cv_decl_needed_sbrk=yes | |
6086 | fi | |
6087 | rm -f conftest* | |
6088 | fi | |
6089 | echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6 | |
6090 | if test $gas_cv_decl_needed_sbrk = yes; then | |
6091 | cat >> confdefs.h <<\EOF | |
6092 | #define NEED_DECLARATION_SBRK 1 | |
6093 | EOF | |
6094 | ||
6095 | fi | |
6096 | ||
6097 | ||
6098 | echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6 | |
27b7e12d | 6099 | echo "configure:6100: checking whether declaration is required for environ" >&5 |
a2d91340 | 6100 | if eval "test \"`echo '$''{'gas_cv_decl_needed_environ'+set}'`\" = set"; then |
252b5132 RH |
6101 | echo $ac_n "(cached) $ac_c" 1>&6 |
6102 | else | |
6103 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 6104 | #line 6105 "configure" |
252b5132 RH |
6105 | #include "confdefs.h" |
6106 | $gas_test_headers | |
6107 | int main() { | |
6108 | ||
6109 | typedef char **f; | |
6110 | f x; | |
6111 | x = (f) environ; | |
6112 | ||
6113 | ; return 0; } | |
6114 | EOF | |
27b7e12d | 6115 | if { (eval echo configure:6116: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
6116 | rm -rf conftest* |
6117 | gas_cv_decl_needed_environ=no | |
6118 | else | |
6119 | echo "configure: failed program was:" >&5 | |
6120 | cat conftest.$ac_ext >&5 | |
6121 | rm -rf conftest* | |
6122 | gas_cv_decl_needed_environ=yes | |
6123 | fi | |
6124 | rm -f conftest* | |
6125 | fi | |
6126 | echo "$ac_t""$gas_cv_decl_needed_environ" 1>&6 | |
6127 | if test $gas_cv_decl_needed_environ = yes; then | |
6128 | cat >> confdefs.h <<\EOF | |
6129 | #define NEED_DECLARATION_ENVIRON 1 | |
6130 | EOF | |
6131 | ||
6132 | fi | |
6133 | ||
6134 | ||
6135 | # Does errno.h declare errno, or do we have to add a separate declaration | |
6136 | # for it? | |
6137 | ||
6138 | echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6 | |
27b7e12d | 6139 | echo "configure:6140: checking whether declaration is required for errno" >&5 |
a2d91340 | 6140 | if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then |
252b5132 RH |
6141 | echo $ac_n "(cached) $ac_c" 1>&6 |
6142 | else | |
6143 | cat > conftest.$ac_ext <<EOF | |
27b7e12d | 6144 | #line 6145 "configure" |
252b5132 RH |
6145 | #include "confdefs.h" |
6146 | ||
6147 | #ifdef HAVE_ERRNO_H | |
6148 | #include <errno.h> | |
6149 | #endif | |
6150 | ||
6151 | int main() { | |
6152 | ||
6153 | typedef int f; | |
6154 | f x; | |
6155 | x = (f) errno; | |
6156 | ||
6157 | ; return 0; } | |
6158 | EOF | |
27b7e12d | 6159 | if { (eval echo configure:6160: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
6160 | rm -rf conftest* |
6161 | gas_cv_decl_needed_errno=no | |
6162 | else | |
6163 | echo "configure: failed program was:" >&5 | |
6164 | cat conftest.$ac_ext >&5 | |
6165 | rm -rf conftest* | |
6166 | gas_cv_decl_needed_errno=yes | |
6167 | fi | |
6168 | rm -f conftest* | |
6169 | fi | |
6170 | echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6 | |
6171 | if test $gas_cv_decl_needed_errno = yes; then | |
6172 | cat >> confdefs.h <<\EOF | |
6173 | #define NEED_DECLARATION_ERRNO 1 | |
6174 | EOF | |
6175 | ||
6176 | fi | |
6177 | ||
6178 | ||
6179 | ||
6180 | ||
6181 | trap '' 1 2 15 | |
6182 | cat > confcache <<\EOF | |
6183 | # This file is a shell script that caches the results of configure | |
6184 | # tests run on this system so they can be shared between configure | |
6185 | # scripts and configure runs. It is not useful on other systems. | |
6186 | # If it contains results you don't want to keep, you may remove or edit it. | |
6187 | # | |
6188 | # By default, configure uses ./config.cache as the cache file, | |
6189 | # creating it if it does not exist already. You can give configure | |
6190 | # the --cache-file=FILE option to use a different cache file; that is | |
6191 | # what configure does when it calls configure scripts in | |
6192 | # subdirectories, so they share the cache. | |
6193 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
6194 | # config.status only pays attention to the cache file if you give it the | |
6195 | # --recheck option to rerun configure. | |
6196 | # | |
6197 | EOF | |
6198 | # The following way of writing the cache mishandles newlines in values, | |
6199 | # but we know of no workaround that is simple, portable, and efficient. | |
6200 | # So, don't put newlines in cache variables' values. | |
6201 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
6202 | # and sets the high bit in the cache file unless we assign to the vars. | |
6203 | (set) 2>&1 | | |
6204 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
6205 | *ac_space=\ *) | |
6206 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
6207 | # turns \\\\ into \\, and sed turns \\ into \). | |
6208 | sed -n \ | |
6209 | -e "s/'/'\\\\''/g" \ | |
6210 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
6211 | ;; | |
6212 | *) | |
6213 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
6214 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
6215 | ;; | |
6216 | esac >> confcache | |
6217 | if cmp -s $cache_file confcache; then | |
6218 | : | |
6219 | else | |
6220 | if test -w $cache_file; then | |
6221 | echo "updating cache $cache_file" | |
6222 | cat confcache > $cache_file | |
6223 | else | |
6224 | echo "not updating unwritable cache $cache_file" | |
6225 | fi | |
6226 | fi | |
6227 | rm -f confcache | |
6228 | ||
6229 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
6230 | ||
6231 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
6232 | # Let make expand exec_prefix. | |
6233 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6234 | ||
6235 | # Any assignment to VPATH causes Sun make to only execute | |
6236 | # the first set of double-colon rules, so remove it if not needed. | |
6237 | # If there is a colon in the path, we need to keep it. | |
6238 | if test "x$srcdir" = x.; then | |
6239 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
6240 | fi | |
6241 | ||
6242 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
6243 | ||
6244 | DEFS=-DHAVE_CONFIG_H | |
6245 | ||
6246 | # Without the "./", some shells look in PATH for config.status. | |
6247 | : ${CONFIG_STATUS=./config.status} | |
6248 | ||
6249 | echo creating $CONFIG_STATUS | |
6250 | rm -f $CONFIG_STATUS | |
6251 | cat > $CONFIG_STATUS <<EOF | |
6252 | #! /bin/sh | |
6253 | # Generated automatically by configure. | |
6254 | # Run this file to recreate the current configuration. | |
6255 | # This directory was configured as follows, | |
6256 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
6257 | # | |
6258 | # $0 $ac_configure_args | |
6259 | # | |
6260 | # Compiler output produced by configure, useful for debugging | |
6261 | # configure, is in ./config.log if it exists. | |
6262 | ||
6263 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
6264 | for ac_option | |
6265 | do | |
6266 | case "\$ac_option" in | |
6267 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
6268 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
6269 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
6270 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
a2d91340 | 6271 | echo "$CONFIG_STATUS generated by autoconf version 2.13" |
252b5132 RH |
6272 | exit 0 ;; |
6273 | -help | --help | --hel | --he | --h) | |
6274 | echo "\$ac_cs_usage"; exit 0 ;; | |
6275 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
6276 | esac | |
6277 | done | |
6278 | ||
6279 | ac_given_srcdir=$srcdir | |
6280 | ac_given_INSTALL="$INSTALL" | |
6281 | ||
76a27922 | 6282 | 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 |
6283 | EOF |
6284 | cat >> $CONFIG_STATUS <<EOF | |
6285 | ||
6286 | # Protect against being on the right side of a sed subst in config.status. | |
6287 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
6288 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
6289 | $ac_vpsub | |
6290 | $extrasub | |
6291 | s%@SHELL@%$SHELL%g | |
6292 | s%@CFLAGS@%$CFLAGS%g | |
6293 | s%@CPPFLAGS@%$CPPFLAGS%g | |
6294 | s%@CXXFLAGS@%$CXXFLAGS%g | |
6295 | s%@FFLAGS@%$FFLAGS%g | |
6296 | s%@DEFS@%$DEFS%g | |
6297 | s%@LDFLAGS@%$LDFLAGS%g | |
6298 | s%@LIBS@%$LIBS%g | |
6299 | s%@exec_prefix@%$exec_prefix%g | |
6300 | s%@prefix@%$prefix%g | |
6301 | s%@program_transform_name@%$program_transform_name%g | |
6302 | s%@bindir@%$bindir%g | |
6303 | s%@sbindir@%$sbindir%g | |
6304 | s%@libexecdir@%$libexecdir%g | |
6305 | s%@datadir@%$datadir%g | |
6306 | s%@sysconfdir@%$sysconfdir%g | |
6307 | s%@sharedstatedir@%$sharedstatedir%g | |
6308 | s%@localstatedir@%$localstatedir%g | |
6309 | s%@libdir@%$libdir%g | |
6310 | s%@includedir@%$includedir%g | |
6311 | s%@oldincludedir@%$oldincludedir%g | |
6312 | s%@infodir@%$infodir%g | |
6313 | s%@mandir@%$mandir%g | |
6314 | s%@host@%$host%g | |
6315 | s%@host_alias@%$host_alias%g | |
6316 | s%@host_cpu@%$host_cpu%g | |
6317 | s%@host_vendor@%$host_vendor%g | |
6318 | s%@host_os@%$host_os%g | |
6319 | s%@target@%$target%g | |
6320 | s%@target_alias@%$target_alias%g | |
6321 | s%@target_cpu@%$target_cpu%g | |
6322 | s%@target_vendor@%$target_vendor%g | |
6323 | s%@target_os@%$target_os%g | |
6324 | s%@build@%$build%g | |
6325 | s%@build_alias@%$build_alias%g | |
6326 | s%@build_cpu@%$build_cpu%g | |
6327 | s%@build_vendor@%$build_vendor%g | |
6328 | s%@build_os@%$build_os%g | |
6329 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
6330 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
6331 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
6332 | s%@PACKAGE@%$PACKAGE%g | |
6333 | s%@VERSION@%$VERSION%g | |
6334 | s%@ACLOCAL@%$ACLOCAL%g | |
6335 | s%@AUTOCONF@%$AUTOCONF%g | |
6336 | s%@AUTOMAKE@%$AUTOMAKE%g | |
6337 | s%@AUTOHEADER@%$AUTOHEADER%g | |
6338 | s%@MAKEINFO@%$MAKEINFO%g | |
6339 | s%@SET_MAKE@%$SET_MAKE%g | |
27b7e12d | 6340 | s%@CC@%$CC%g |
252b5132 | 6341 | s%@LN_S@%$LN_S%g |
ac48eca1 AO |
6342 | s%@OBJEXT@%$OBJEXT%g |
6343 | s%@EXEEXT@%$EXEEXT%g | |
6344 | s%@RANLIB@%$RANLIB%g | |
6345 | s%@STRIP@%$STRIP%g | |
bedf545c | 6346 | s%@LIBTOOL@%$LIBTOOL%g |
a2d91340 | 6347 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g |
76a27922 | 6348 | s%@GDBINIT@%$GDBINIT%g |
252b5132 RH |
6349 | s%@cgen_cpu_prefix@%$cgen_cpu_prefix%g |
6350 | s%@extra_objects@%$extra_objects%g | |
6351 | s%@target_cpu_type@%$target_cpu_type%g | |
6352 | s%@obj_format@%$obj_format%g | |
6353 | s%@te_file@%$te_file%g | |
6354 | s%@install_tooldir@%$install_tooldir%g | |
6355 | s%@atof@%$atof%g | |
6356 | s%@BFDLIB@%$BFDLIB%g | |
6357 | s%@OPCODES_LIB@%$OPCODES_LIB%g | |
6358 | s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g | |
6359 | s%@YACC@%$YACC%g | |
6360 | s%@LEX@%$LEX%g | |
6361 | s%@LEXLIB@%$LEXLIB%g | |
6362 | s%@CPP@%$CPP%g | |
6363 | s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g | |
6364 | s%@ALLOCA@%$ALLOCA%g | |
6365 | s%@USE_NLS@%$USE_NLS%g | |
6366 | s%@MSGFMT@%$MSGFMT%g | |
6367 | s%@GMSGFMT@%$GMSGFMT%g | |
6368 | s%@XGETTEXT@%$XGETTEXT%g | |
6369 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
6370 | s%@CATALOGS@%$CATALOGS%g | |
6371 | s%@CATOBJEXT@%$CATOBJEXT%g | |
6372 | s%@DATADIRNAME@%$DATADIRNAME%g | |
6373 | s%@GMOFILES@%$GMOFILES%g | |
6374 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
6375 | s%@INTLDEPS@%$INTLDEPS%g | |
6376 | s%@INTLLIBS@%$INTLLIBS%g | |
6377 | s%@INTLOBJS@%$INTLOBJS%g | |
6378 | s%@POFILES@%$POFILES%g | |
6379 | s%@POSUB@%$POSUB%g | |
6380 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
6381 | s%@GT_NO@%$GT_NO%g | |
6382 | s%@GT_YES@%$GT_YES%g | |
6383 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
6384 | s%@l@%$l%g | |
6385 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g | |
6386 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g | |
6387 | s%@MAINT@%$MAINT%g | |
39bec121 | 6388 | s%@LIBM@%$LIBM%g |
252b5132 RH |
6389 | |
6390 | CEOF | |
6391 | EOF | |
6392 | ||
6393 | cat >> $CONFIG_STATUS <<\EOF | |
6394 | ||
6395 | # Split the substitutions into bite-sized pieces for seds with | |
6396 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
6397 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
6398 | ac_file=1 # Number of current file. | |
6399 | ac_beg=1 # First line for current file. | |
6400 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
6401 | ac_more_lines=: | |
6402 | ac_sed_cmds="" | |
6403 | while $ac_more_lines; do | |
6404 | if test $ac_beg -gt 1; then | |
6405 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
6406 | else | |
6407 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
6408 | fi | |
6409 | if test ! -s conftest.s$ac_file; then | |
6410 | ac_more_lines=false | |
6411 | rm -f conftest.s$ac_file | |
6412 | else | |
6413 | if test -z "$ac_sed_cmds"; then | |
6414 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
6415 | else | |
6416 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
6417 | fi | |
6418 | ac_file=`expr $ac_file + 1` | |
6419 | ac_beg=$ac_end | |
6420 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
6421 | fi | |
6422 | done | |
6423 | if test -z "$ac_sed_cmds"; then | |
6424 | ac_sed_cmds=cat | |
6425 | fi | |
6426 | EOF | |
6427 | ||
6428 | cat >> $CONFIG_STATUS <<EOF | |
6429 | ||
76a27922 | 6430 | CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in"} |
252b5132 RH |
6431 | EOF |
6432 | cat >> $CONFIG_STATUS <<\EOF | |
6433 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
6434 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
6435 | case "$ac_file" in | |
6436 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6437 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6438 | *) ac_file_in="${ac_file}.in" ;; | |
6439 | esac | |
6440 | ||
6441 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. | |
6442 | ||
6443 | # Remove last slash and all that follows it. Not all systems have dirname. | |
6444 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6445 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6446 | # The file is in a subdirectory. | |
6447 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6448 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
6449 | # A "../" for each directory in $ac_dir_suffix. | |
6450 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
6451 | else | |
6452 | ac_dir_suffix= ac_dots= | |
6453 | fi | |
6454 | ||
6455 | case "$ac_given_srcdir" in | |
6456 | .) srcdir=. | |
6457 | if test -z "$ac_dots"; then top_srcdir=. | |
6458 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
6459 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
6460 | *) # Relative path. | |
6461 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
6462 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
6463 | esac | |
6464 | ||
6465 | case "$ac_given_INSTALL" in | |
6466 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
6467 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
6468 | esac | |
6469 | ||
6470 | echo creating "$ac_file" | |
6471 | rm -f "$ac_file" | |
6472 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
6473 | case "$ac_file" in | |
6474 | *Makefile*) ac_comsub="1i\\ | |
6475 | # $configure_input" ;; | |
6476 | *) ac_comsub= ;; | |
6477 | esac | |
6478 | ||
6479 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
6480 | sed -e "$ac_comsub | |
6481 | s%@configure_input@%$configure_input%g | |
6482 | s%@srcdir@%$srcdir%g | |
6483 | s%@top_srcdir@%$top_srcdir%g | |
6484 | s%@INSTALL@%$INSTALL%g | |
6485 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
6486 | fi; done | |
6487 | rm -f conftest.s* | |
6488 | ||
6489 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
6490 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
6491 | # | |
6492 | # ac_d sets the value in "#define NAME VALUE" lines. | |
6493 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
6494 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
6495 | ac_dC='\3' | |
6496 | ac_dD='%g' | |
6497 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
6498 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6499 | ac_uB='\([ ]\)%\1#\2define\3' | |
6500 | ac_uC=' ' | |
6501 | ac_uD='\4%g' | |
6502 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
6503 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6504 | ac_eB='$%\1#\2define\3' | |
6505 | ac_eC=' ' | |
6506 | ac_eD='%g' | |
6507 | ||
6508 | if test "${CONFIG_HEADERS+set}" != set; then | |
6509 | EOF | |
6510 | cat >> $CONFIG_STATUS <<EOF | |
6511 | CONFIG_HEADERS="config.h:config.in" | |
6512 | EOF | |
6513 | cat >> $CONFIG_STATUS <<\EOF | |
6514 | fi | |
6515 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
6516 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
6517 | case "$ac_file" in | |
6518 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6519 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6520 | *) ac_file_in="${ac_file}.in" ;; | |
6521 | esac | |
6522 | ||
6523 | echo creating $ac_file | |
6524 | ||
6525 | rm -f conftest.frag conftest.in conftest.out | |
6526 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
6527 | cat $ac_file_inputs > conftest.in | |
6528 | ||
6529 | EOF | |
6530 | ||
6531 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
6532 | # the proper values into config.h.in to produce config.h. And first: | |
6533 | # Protect against being on the right side of a sed subst in config.status. | |
6534 | # Protect against being in an unquoted here document in config.status. | |
6535 | rm -f conftest.vals | |
6536 | cat > conftest.hdr <<\EOF | |
6537 | s/[\\&%]/\\&/g | |
6538 | s%[\\$`]%\\&%g | |
6539 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
6540 | s%ac_d%ac_u%gp | |
6541 | s%ac_u%ac_e%gp | |
6542 | EOF | |
6543 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
6544 | rm -f conftest.hdr | |
6545 | ||
6546 | # This sed command replaces #undef with comments. This is necessary, for | |
6547 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
6548 | # on some systems where configure will not decide to define it. | |
6549 | cat >> conftest.vals <<\EOF | |
6550 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
6551 | EOF | |
6552 | ||
6553 | # Break up conftest.vals because some shells have a limit on | |
6554 | # the size of here documents, and old seds have small limits too. | |
6555 | ||
6556 | rm -f conftest.tail | |
6557 | while : | |
6558 | do | |
6559 | ac_lines=`grep -c . conftest.vals` | |
6560 | # grep -c gives empty output for an empty file on some AIX systems. | |
6561 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
6562 | # Write a limited-size here document to conftest.frag. | |
6563 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
6564 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
6565 | echo 'CEOF | |
6566 | sed -f conftest.frag conftest.in > conftest.out | |
6567 | rm -f conftest.in | |
6568 | mv conftest.out conftest.in | |
6569 | ' >> $CONFIG_STATUS | |
6570 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
6571 | rm -f conftest.vals | |
6572 | mv conftest.tail conftest.vals | |
6573 | done | |
6574 | rm -f conftest.vals | |
6575 | ||
6576 | cat >> $CONFIG_STATUS <<\EOF | |
6577 | rm -f conftest.frag conftest.h | |
6578 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
6579 | cat conftest.in >> conftest.h | |
6580 | rm -f conftest.in | |
6581 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
6582 | echo "$ac_file is unchanged" | |
6583 | rm -f conftest.h | |
6584 | else | |
6585 | # Remove last slash and all that follows it. Not all systems have dirname. | |
6586 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6587 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6588 | # The file is in a subdirectory. | |
6589 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6590 | fi | |
6591 | rm -f $ac_file | |
6592 | mv conftest.h $ac_file | |
6593 | fi | |
6594 | fi; done | |
6595 | ||
6596 | EOF | |
6597 | cat >> $CONFIG_STATUS <<EOF | |
6598 | ||
6599 | target_cpu_type=${target_cpu_type} | |
6600 | cgen_cpu_prefix=${cgen_cpu_prefix} | |
6601 | obj_format=${obj_format} | |
6602 | te_file=${te_file} | |
6603 | EOF | |
6604 | cat >> $CONFIG_STATUS <<\EOF | |
6605 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
6606 | rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h | |
6607 | echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h | |
6608 | echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h | |
6609 | echo '#include "te-'"${te_file}"'.h"' > targ-env.h | |
6610 | echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h | |
6611 | if test "x$cgen_cpu_prefix" != x ; then | |
6612 | echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h | |
6613 | fi | |
6614 | ||
6615 | sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile | |
6616 | exit 0 | |
6617 | EOF | |
6618 | chmod +x $CONFIG_STATUS | |
6619 | rm -fr confdefs* $ac_clean_files | |
a2d91340 | 6620 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 |
252b5132 | 6621 |