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} | |
f9c19112 | 1016 | case $enableval in |
252b5132 RH |
1017 | yes) enable_shared=yes ;; |
1018 | no) enable_shared=no ;; | |
1019 | *) | |
1020 | enable_shared=no | |
1021 | # Look at the argument we got. We use all the common list separators. | |
1022 | IFS="${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} | |
f9c19112 | 1039 | case $enableval in |
252b5132 RH |
1040 | yes) enable_static=yes ;; |
1041 | no) enable_static=no ;; | |
1042 | *) | |
1043 | enable_static=no | |
1044 | # Look at the argument we got. We use all the common list separators. | |
1045 | IFS="${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} | |
f9c19112 | 1062 | case $enableval in |
bedf545c ILT |
1063 | yes) enable_fast_install=yes ;; |
1064 | no) enable_fast_install=no ;; | |
1065 | *) | |
1066 | enable_fast_install=no | |
1067 | # Look at the argument we got. We use all the common list separators. | |
1068 | IFS="${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 | 1311 | ac_prog=ld |
f9c19112 | 1312 | if test "$GCC" = yes; then |
252b5132 RH |
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 | |
f9c19112 | 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""... $ac_c" 1>&6 | |
27b7e12d | 1348 | echo "configure:1349: checking for non-GNU ld" >&5 |
252b5132 | 1349 | fi |
f9c19112 | 1350 | if eval "test \"`echo '$''{'lt_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$ac_exeext"; then |
f9c19112 | 1358 | lt_cv_path_LD="$ac_dir/$ac_prog" |
252b5132 RH |
1359 | # Check to see if the program is GNU ld. I'd rather use --version, |
1360 | # but apparently some GNU ld's only accept -v. | |
1361 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
f9c19112 | 1362 | if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then |
252b5132 RH |
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="$ac_save_ifs" | |
1370 | else | |
f9c19112 | 1371 | lt_cv_path_LD="$LD" # Let the user override the test with a path. |
252b5132 RH |
1372 | fi |
1373 | fi | |
1374 | ||
f9c19112 | 1375 | LD="$lt_cv_path_LD" |
252b5132 RH |
1376 | if test -n "$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 |
f9c19112 | 1384 | if eval "test \"`echo '$''{'lt_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 $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
f9c19112 | 1389 | lt_cv_prog_gnu_ld=yes |
252b5132 | 1390 | else |
f9c19112 | 1391 | lt_cv_prog_gnu_ld=no |
252b5132 RH |
1392 | fi |
1393 | fi | |
1394 | ||
f9c19112 HPN |
1395 | echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6 |
1396 | with_gnu_ld=$lt_cv_prog_gnu_ld | |
ac48eca1 AO |
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""... $ac_c" 1>&6 | |
27b7e12d | 1412 | echo "configure:1413: checking for BSD-compatible nm" >&5 |
f9c19112 | 1413 | if eval "test \"`echo '$''{'lt_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. | |
f9c19112 | 1418 | lt_cv_path_NM="$NM" |
252b5132 | 1419 | else |
a74801ba | 1420 | IFS="${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 ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then | |
f9c19112 | 1430 | lt_cv_path_NM="$tmp_nm -B" |
bedf545c | 1431 | break |
ac48eca1 | 1432 | elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
f9c19112 | 1433 | lt_cv_path_NM="$tmp_nm -p" |
bedf545c | 1434 | break |
252b5132 | 1435 | else |
f9c19112 | 1436 | lt_cv_path_NM=${lt_cv_path_NM="$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="$ac_save_ifs" | |
f9c19112 | 1442 | test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm |
252b5132 RH |
1443 | fi |
1444 | fi | |
1445 | ||
f9c19112 | 1446 | NM="$lt_cv_path_NM" |
252b5132 RH |
1447 | echo "$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 | ||
f9c19112 HPN |
1489 | case $host_os in |
1490 | aix*) | |
ac48eca1 AO |
1491 | lt_cv_deplibs_check_method=pass_all |
1492 | ;; | |
1493 | ||
1494 | beos*) | |
1495 | lt_cv_deplibs_check_method=pass_all | |
1496 | ;; | |
1497 | ||
1498 | bsdi4*) | |
f9c19112 HPN |
1499 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' |
1500 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
ac48eca1 AO |
1501 | lt_cv_file_magic_test_file=/shlib/libc.so |
1502 | ;; | |
1503 | ||
d64552c5 | 1504 | cygwin* | mingw* |pw32*) |
ac48eca1 | 1505 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' |
d64552c5 | 1506 | lt_cv_file_magic_cmd='$OBJDUMP -f' |
ac48eca1 AO |
1507 | ;; |
1508 | ||
f9c19112 HPN |
1509 | darwin* | rhapsody*) |
1510 | lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' | |
1511 | lt_cv_file_magic_cmd=/usr/bin/file | |
1512 | lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System | head -1` | |
1513 | ;; | |
1514 | ||
ac48eca1 AO |
1515 | freebsd* ) |
1516 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | |
f9c19112 | 1517 | case $host_cpu in |
ac48eca1 | 1518 | i*86 ) |
58cccadb AO |
1519 | # Not sure whether the presence of OpenBSD here was a mistake. |
1520 | # Let's accept both of them until this is cleared up. | |
f9c19112 HPN |
1521 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' |
1522 | lt_cv_file_magic_cmd=/usr/bin/file | |
ac48eca1 AO |
1523 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
1524 | ;; | |
1525 | esac | |
1526 | else | |
1527 | lt_cv_deplibs_check_method=pass_all | |
1528 | fi | |
1529 | ;; | |
1530 | ||
1531 | gnu*) | |
1532 | lt_cv_deplibs_check_method=pass_all | |
1533 | ;; | |
1534 | ||
f9c19112 HPN |
1535 | hpux10.20*|hpux11*) |
1536 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' | |
ac48eca1 AO |
1537 | lt_cv_file_magic_cmd=/usr/bin/file |
1538 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
1539 | ;; | |
1540 | ||
1541 | irix5* | irix6*) | |
f9c19112 | 1542 | case $host_os in |
ac48eca1 AO |
1543 | irix5*) |
1544 | # this will be overridden with pass_all, but let us keep it just in case | |
1545 | lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" | |
1546 | ;; | |
1547 | *) | |
f9c19112 | 1548 | case $LD in |
ac48eca1 AO |
1549 | *-32|*"-32 ") libmagic=32-bit;; |
1550 | *-n32|*"-n32 ") libmagic=N32;; | |
1551 | *-64|*"-64 ") libmagic=64-bit;; | |
1552 | *) libmagic=never-match;; | |
1553 | esac | |
1554 | # this will be overridden with pass_all, but let us keep it just in case | |
f9c19112 HPN |
1555 | lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" |
1556 | ;; | |
ac48eca1 AO |
1557 | esac |
1558 | lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` | |
1559 | lt_cv_deplibs_check_method=pass_all | |
1560 | ;; | |
1561 | ||
1562 | # This must be Linux ELF. | |
58cccadb | 1563 | linux-gnu*) |
f9c19112 | 1564 | case $host_cpu in |
ac48eca1 AO |
1565 | alpha* | i*86 | powerpc* | sparc* | ia64* ) |
1566 | lt_cv_deplibs_check_method=pass_all ;; | |
1567 | *) | |
1568 | # glibc up to 2.1.1 does not perform some relocations on ARM | |
f9c19112 HPN |
1569 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; |
1570 | esac | |
ac48eca1 AO |
1571 | lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` |
1572 | ;; | |
1573 | ||
1574 | netbsd*) | |
f9c19112 HPN |
1575 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
1576 | lt_cv_deplibs_check_method='file_magic NetBSD/[a-z0-9]* demand paged shared library' | |
ac48eca1 | 1577 | else |
f9c19112 | 1578 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object' |
ac48eca1 | 1579 | fi |
f9c19112 HPN |
1580 | lt_cv_file_magic_cmd='/usr/bin/file -L' |
1581 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
1582 | ;; | |
1583 | ||
1584 | newsos6) | |
1585 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
1586 | lt_cv_file_magic_cmd=/usr/bin/file | |
1587 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
ac48eca1 AO |
1588 | ;; |
1589 | ||
1590 | osf3* | osf4* | osf5*) | |
1591 | # this will be overridden with pass_all, but let us keep it just in case | |
1592 | lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' | |
1593 | lt_cv_file_magic_test_file=/shlib/libc.so | |
1594 | lt_cv_deplibs_check_method=pass_all | |
1595 | ;; | |
1596 | ||
1597 | sco3.2v5*) | |
1598 | lt_cv_deplibs_check_method=pass_all | |
1599 | ;; | |
1600 | ||
1601 | solaris*) | |
1602 | lt_cv_deplibs_check_method=pass_all | |
1603 | lt_cv_file_magic_test_file=/lib/libc.so | |
1604 | ;; | |
1605 | ||
1606 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
f9c19112 | 1607 | case $host_vendor in |
ac48eca1 AO |
1608 | ncr) |
1609 | lt_cv_deplibs_check_method=pass_all | |
1610 | ;; | |
1611 | motorola) | |
f9c19112 HPN |
1612 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' |
1613 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
ac48eca1 AO |
1614 | ;; |
1615 | esac | |
1616 | ;; | |
1617 | esac | |
1618 | ||
1619 | fi | |
1620 | ||
1621 | echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6 | |
1622 | file_magic_cmd=$lt_cv_file_magic_cmd | |
1623 | deplibs_check_method=$lt_cv_deplibs_check_method | |
1624 | ||
1625 | echo $ac_n "checking for object suffix""... $ac_c" 1>&6 | |
f9c19112 | 1626 | echo "configure:1627: checking for object suffix" >&5 |
ac48eca1 AO |
1627 | if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then |
1628 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1629 | else | |
1630 | rm -f conftest* | |
1631 | echo 'int i = 1;' > conftest.$ac_ext | |
f9c19112 | 1632 | if { (eval echo configure:1633: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
ac48eca1 AO |
1633 | for ac_file in conftest.*; do |
1634 | case $ac_file in | |
1635 | *.c) ;; | |
1636 | *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;; | |
1637 | esac | |
1638 | done | |
1639 | else | |
1640 | { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; } | |
1641 | fi | |
1642 | rm -f conftest* | |
1643 | fi | |
1644 | ||
1645 | echo "$ac_t""$ac_cv_objext" 1>&6 | |
1646 | OBJEXT=$ac_cv_objext | |
1647 | ac_objext=$ac_cv_objext | |
1648 | ||
1649 | ||
1650 | ||
1651 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
f9c19112 | 1652 | echo "configure:1653: checking for executable suffix" >&5 |
ac48eca1 AO |
1653 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
1654 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1655 | else | |
1656 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
1657 | ac_cv_exeext=.exe | |
1658 | else | |
1659 | rm -f conftest* | |
1660 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
1661 | ac_cv_exeext= | |
f9c19112 | 1662 | if { (eval echo configure:1663: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
ac48eca1 AO |
1663 | for file in conftest.*; do |
1664 | case $file in | |
27b7e12d | 1665 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; |
ac48eca1 AO |
1666 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
1667 | esac | |
1668 | done | |
1669 | else | |
1670 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
1671 | fi | |
1672 | rm -f conftest* | |
1673 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
1674 | fi | |
1675 | fi | |
1676 | ||
1677 | EXEEXT="" | |
1678 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
1679 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
1680 | ac_exeext=$EXEEXT | |
1681 | ||
1682 | if test $host != $build; then | |
1683 | ac_tool_prefix=${host_alias}- | |
1684 | else | |
1685 | ac_tool_prefix= | |
1686 | fi | |
1687 | ||
1688 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! | |
1689 | ||
1690 | # Only perform the check for file, if the check method requires it | |
f9c19112 | 1691 | case $deplibs_check_method in |
ac48eca1 | 1692 | file_magic*) |
d64552c5 | 1693 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
ac48eca1 | 1694 | echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6 |
f9c19112 | 1695 | echo "configure:1696: checking for ${ac_tool_prefix}file" >&5 |
d64552c5 | 1696 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
ac48eca1 AO |
1697 | echo $ac_n "(cached) $ac_c" 1>&6 |
1698 | else | |
f9c19112 | 1699 | case $MAGIC_CMD in |
ac48eca1 | 1700 | /*) |
d64552c5 | 1701 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1702 | ;; |
1703 | ?:/*) | |
d64552c5 | 1704 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1705 | ;; |
1706 | *) | |
d64552c5 | 1707 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1708 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1709 | ac_dummy="/usr/bin:$PATH" | |
1710 | for ac_dir in $ac_dummy; do | |
1711 | test -z "$ac_dir" && ac_dir=. | |
1712 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
d64552c5 | 1713 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" |
ac48eca1 | 1714 | if test -n "$file_magic_test_file"; then |
f9c19112 | 1715 | case $deplibs_check_method in |
ac48eca1 AO |
1716 | "file_magic "*) |
1717 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1718 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1719 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1720 | egrep "$file_magic_regex" > /dev/null; then | |
1721 | : | |
1722 | else | |
1723 | cat <<EOF 1>&2 | |
1724 | ||
1725 | *** Warning: the command libtool uses to detect shared libraries, | |
1726 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1727 | *** The result is that libtool may fail to recognize shared libraries | |
1728 | *** as such. This will affect the creation of libtool libraries that | |
1729 | *** depend on shared libraries, but programs linked with such libtool | |
1730 | *** libraries will work regardless of this problem. Nevertheless, you | |
1731 | *** may want to report the problem to your system manager and/or to | |
1732 | *** bug-libtool@gnu.org | |
1733 | ||
1734 | EOF | |
1735 | fi ;; | |
1736 | esac | |
1737 | fi | |
1738 | break | |
1739 | fi | |
1740 | done | |
1741 | IFS="$ac_save_ifs" | |
d64552c5 | 1742 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1743 | ;; |
1744 | esac | |
1745 | fi | |
1746 | ||
d64552c5 AO |
1747 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1748 | if test -n "$MAGIC_CMD"; then | |
1749 | echo "$ac_t""$MAGIC_CMD" 1>&6 | |
ac48eca1 AO |
1750 | else |
1751 | echo "$ac_t""no" 1>&6 | |
1752 | fi | |
1753 | ||
d64552c5 | 1754 | if test -z "$lt_cv_path_MAGIC_CMD"; then |
ac48eca1 AO |
1755 | if test -n "$ac_tool_prefix"; then |
1756 | echo $ac_n "checking for file""... $ac_c" 1>&6 | |
f9c19112 | 1757 | echo "configure:1758: checking for file" >&5 |
d64552c5 | 1758 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
ac48eca1 AO |
1759 | echo $ac_n "(cached) $ac_c" 1>&6 |
1760 | else | |
f9c19112 | 1761 | case $MAGIC_CMD in |
ac48eca1 | 1762 | /*) |
d64552c5 | 1763 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1764 | ;; |
1765 | ?:/*) | |
d64552c5 | 1766 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1767 | ;; |
1768 | *) | |
d64552c5 | 1769 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1770 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1771 | ac_dummy="/usr/bin:$PATH" | |
1772 | for ac_dir in $ac_dummy; do | |
1773 | test -z "$ac_dir" && ac_dir=. | |
1774 | if test -f $ac_dir/file; then | |
d64552c5 | 1775 | lt_cv_path_MAGIC_CMD="$ac_dir/file" |
ac48eca1 | 1776 | if test -n "$file_magic_test_file"; then |
f9c19112 | 1777 | case $deplibs_check_method in |
ac48eca1 AO |
1778 | "file_magic "*) |
1779 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1780 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1781 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1782 | egrep "$file_magic_regex" > /dev/null; then | |
1783 | : | |
1784 | else | |
1785 | cat <<EOF 1>&2 | |
1786 | ||
1787 | *** Warning: the command libtool uses to detect shared libraries, | |
1788 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1789 | *** The result is that libtool may fail to recognize shared libraries | |
1790 | *** as such. This will affect the creation of libtool libraries that | |
1791 | *** depend on shared libraries, but programs linked with such libtool | |
1792 | *** libraries will work regardless of this problem. Nevertheless, you | |
1793 | *** may want to report the problem to your system manager and/or to | |
1794 | *** bug-libtool@gnu.org | |
1795 | ||
1796 | EOF | |
1797 | fi ;; | |
1798 | esac | |
1799 | fi | |
1800 | break | |
1801 | fi | |
1802 | done | |
1803 | IFS="$ac_save_ifs" | |
d64552c5 | 1804 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1805 | ;; |
1806 | esac | |
1807 | fi | |
1808 | ||
d64552c5 AO |
1809 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1810 | if test -n "$MAGIC_CMD"; then | |
1811 | echo "$ac_t""$MAGIC_CMD" 1>&6 | |
ac48eca1 AO |
1812 | else |
1813 | echo "$ac_t""no" 1>&6 | |
1814 | fi | |
1815 | ||
1816 | else | |
d64552c5 | 1817 | MAGIC_CMD=: |
ac48eca1 AO |
1818 | fi |
1819 | fi | |
1820 | ||
1821 | fi | |
1822 | ;; | |
1823 | esac | |
1824 | ||
1825 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
1826 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
1827 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f9c19112 | 1828 | echo "configure:1829: checking for $ac_word" >&5 |
ac48eca1 AO |
1829 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1830 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1831 | else | |
1832 | if test -n "$RANLIB"; then | |
1833 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1834 | else | |
1835 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1836 | ac_dummy="$PATH" | |
1837 | for ac_dir in $ac_dummy; do | |
1838 | test -z "$ac_dir" && ac_dir=. | |
1839 | if test -f $ac_dir/$ac_word; then | |
1840 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
1841 | break | |
1842 | fi | |
1843 | done | |
1844 | IFS="$ac_save_ifs" | |
1845 | fi | |
1846 | fi | |
1847 | RANLIB="$ac_cv_prog_RANLIB" | |
1848 | if test -n "$RANLIB"; then | |
1849 | echo "$ac_t""$RANLIB" 1>&6 | |
1850 | else | |
1851 | echo "$ac_t""no" 1>&6 | |
1852 | fi | |
1853 | ||
1854 | ||
1855 | if test -z "$ac_cv_prog_RANLIB"; then | |
1856 | if test -n "$ac_tool_prefix"; then | |
1857 | # Extract the first word of "ranlib", so it can be a program name with args. | |
1858 | set dummy ranlib; ac_word=$2 | |
1859 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f9c19112 | 1860 | echo "configure:1861: checking for $ac_word" >&5 |
ac48eca1 AO |
1861 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1862 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1863 | else | |
1864 | if test -n "$RANLIB"; then | |
1865 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1866 | else | |
1867 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1868 | ac_dummy="$PATH" | |
1869 | for ac_dir in $ac_dummy; do | |
1870 | test -z "$ac_dir" && ac_dir=. | |
1871 | if test -f $ac_dir/$ac_word; then | |
1872 | ac_cv_prog_RANLIB="ranlib" | |
1873 | break | |
1874 | fi | |
1875 | done | |
1876 | IFS="$ac_save_ifs" | |
1877 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
1878 | fi | |
1879 | fi | |
1880 | RANLIB="$ac_cv_prog_RANLIB" | |
1881 | if test -n "$RANLIB"; then | |
1882 | echo "$ac_t""$RANLIB" 1>&6 | |
1883 | else | |
1884 | echo "$ac_t""no" 1>&6 | |
1885 | fi | |
1886 | ||
1887 | else | |
1888 | RANLIB=":" | |
1889 | fi | |
1890 | fi | |
1891 | ||
1892 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
1893 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
1894 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f9c19112 | 1895 | echo "configure:1896: checking for $ac_word" >&5 |
ac48eca1 AO |
1896 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1897 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1898 | else | |
1899 | if test -n "$STRIP"; then | |
1900 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1901 | else | |
1902 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1903 | ac_dummy="$PATH" | |
1904 | for ac_dir in $ac_dummy; do | |
1905 | test -z "$ac_dir" && ac_dir=. | |
1906 | if test -f $ac_dir/$ac_word; then | |
1907 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
1908 | break | |
1909 | fi | |
1910 | done | |
1911 | IFS="$ac_save_ifs" | |
1912 | fi | |
1913 | fi | |
1914 | STRIP="$ac_cv_prog_STRIP" | |
1915 | if test -n "$STRIP"; then | |
1916 | echo "$ac_t""$STRIP" 1>&6 | |
1917 | else | |
1918 | echo "$ac_t""no" 1>&6 | |
1919 | fi | |
1920 | ||
1921 | ||
1922 | if test -z "$ac_cv_prog_STRIP"; then | |
1923 | if test -n "$ac_tool_prefix"; then | |
1924 | # Extract the first word of "strip", so it can be a program name with args. | |
1925 | set dummy strip; ac_word=$2 | |
1926 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f9c19112 | 1927 | echo "configure:1928: checking for $ac_word" >&5 |
ac48eca1 AO |
1928 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1929 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1930 | else | |
1931 | if test -n "$STRIP"; then | |
1932 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1933 | else | |
1934 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1935 | ac_dummy="$PATH" | |
1936 | for ac_dir in $ac_dummy; do | |
1937 | test -z "$ac_dir" && ac_dir=. | |
1938 | if test -f $ac_dir/$ac_word; then | |
1939 | ac_cv_prog_STRIP="strip" | |
1940 | break | |
1941 | fi | |
1942 | done | |
1943 | IFS="$ac_save_ifs" | |
1944 | test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":" | |
1945 | fi | |
1946 | fi | |
1947 | STRIP="$ac_cv_prog_STRIP" | |
1948 | if test -n "$STRIP"; then | |
1949 | echo "$ac_t""$STRIP" 1>&6 | |
1950 | else | |
1951 | echo "$ac_t""no" 1>&6 | |
1952 | fi | |
1953 | ||
1954 | else | |
1955 | STRIP=":" | |
1956 | fi | |
1957 | fi | |
1958 | ||
252b5132 | 1959 | |
252b5132 | 1960 | # Check for any special flags to pass to ltconfig. |
bedf545c | 1961 | libtool_flags="--cache-file=$cache_file" |
252b5132 RH |
1962 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" |
1963 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
bedf545c | 1964 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" |
f9c19112 HPN |
1965 | test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" |
1966 | test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
252b5132 | 1967 | |
a74801ba ILT |
1968 | |
1969 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. | |
1970 | if test "${enable_libtool_lock+set}" = set; then | |
1971 | enableval="$enable_libtool_lock" | |
1972 | : | |
1973 | fi | |
1974 | ||
1975 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" | |
1976 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" | |
1977 | ||
ac48eca1 AO |
1978 | # Check whether --with-pic or --without-pic was given. |
1979 | if test "${with_pic+set}" = set; then | |
1980 | withval="$with_pic" | |
1981 | pic_mode="$withval" | |
1982 | else | |
1983 | pic_mode=default | |
1984 | fi | |
1985 | ||
1986 | test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" | |
1987 | test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" | |
1988 | ||
252b5132 RH |
1989 | # Some flags need to be propagated to the compiler or linker for good |
1990 | # libtool support. | |
f9c19112 | 1991 | case $host in |
252b5132 RH |
1992 | *-*-irix6*) |
1993 | # Find out which ABI we are using. | |
f9c19112 HPN |
1994 | echo '#line 1995 "configure"' > conftest.$ac_ext |
1995 | if { (eval echo configure:1996: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
1996 | case `/usr/bin/file conftest.$ac_objext` in | |
252b5132 RH |
1997 | *32-bit*) |
1998 | LD="${LD-ld} -32" | |
1999 | ;; | |
2000 | *N32*) | |
2001 | LD="${LD-ld} -n32" | |
2002 | ;; | |
2003 | *64-bit*) | |
2004 | LD="${LD-ld} -64" | |
2005 | ;; | |
2006 | esac | |
2007 | fi | |
2008 | rm -rf conftest* | |
2009 | ;; | |
2010 | ||
2011 | *-*-sco3.2v5*) | |
2012 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
bedf545c | 2013 | SAVE_CFLAGS="$CFLAGS" |
252b5132 | 2014 | CFLAGS="$CFLAGS -belf" |
bedf545c | 2015 | echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 |
f9c19112 | 2016 | echo "configure:2017: checking whether the C compiler needs -belf" >&5 |
a2d91340 | 2017 | if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then |
bedf545c ILT |
2018 | echo $ac_n "(cached) $ac_c" 1>&6 |
2019 | else | |
ac48eca1 AO |
2020 | |
2021 | ac_ext=c | |
2022 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
2023 | ac_cpp='$CPP $CPPFLAGS' | |
2024 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
2025 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2026 | cross_compiling=$ac_cv_prog_cc_cross | |
2027 | ||
2028 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 2029 | #line 2030 "configure" |
bedf545c ILT |
2030 | #include "confdefs.h" |
2031 | ||
2032 | int main() { | |
2033 | ||
2034 | ; return 0; } | |
2035 | EOF | |
f9c19112 | 2036 | if { (eval echo configure:2037: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
bedf545c ILT |
2037 | rm -rf conftest* |
2038 | lt_cv_cc_needs_belf=yes | |
2039 | else | |
2040 | echo "configure: failed program was:" >&5 | |
2041 | cat conftest.$ac_ext >&5 | |
2042 | rm -rf conftest* | |
2043 | lt_cv_cc_needs_belf=no | |
2044 | fi | |
2045 | rm -f conftest* | |
ac48eca1 AO |
2046 | ac_ext=c |
2047 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
2048 | ac_cpp='$CPP $CPPFLAGS' | |
2049 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
2050 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2051 | cross_compiling=$ac_cv_prog_cc_cross | |
2052 | ||
bedf545c ILT |
2053 | fi |
2054 | ||
2055 | echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 | |
2056 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
2057 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
2058 | CFLAGS="$SAVE_CFLAGS" | |
2059 | fi | |
252b5132 RH |
2060 | ;; |
2061 | ||
252b5132 RH |
2062 | |
2063 | esac | |
2064 | ||
bedf545c ILT |
2065 | |
2066 | # Save cache, so that ltconfig can load it | |
2067 | cat > confcache <<\EOF | |
2068 | # This file is a shell script that caches the results of configure | |
2069 | # tests run on this system so they can be shared between configure | |
2070 | # scripts and configure runs. It is not useful on other systems. | |
2071 | # If it contains results you don't want to keep, you may remove or edit it. | |
2072 | # | |
2073 | # By default, configure uses ./config.cache as the cache file, | |
2074 | # creating it if it does not exist already. You can give configure | |
2075 | # the --cache-file=FILE option to use a different cache file; that is | |
2076 | # what configure does when it calls configure scripts in | |
2077 | # subdirectories, so they share the cache. | |
2078 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
2079 | # config.status only pays attention to the cache file if you give it the | |
2080 | # --recheck option to rerun configure. | |
2081 | # | |
2082 | EOF | |
2083 | # The following way of writing the cache mishandles newlines in values, | |
2084 | # but we know of no workaround that is simple, portable, and efficient. | |
2085 | # So, don't put newlines in cache variables' values. | |
2086 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
2087 | # and sets the high bit in the cache file unless we assign to the vars. | |
2088 | (set) 2>&1 | | |
2089 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
2090 | *ac_space=\ *) | |
2091 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
2092 | # turns \\\\ into \\, and sed turns \\ into \). | |
2093 | sed -n \ | |
2094 | -e "s/'/'\\\\''/g" \ | |
2095 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
2096 | ;; | |
2097 | *) | |
2098 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
2099 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
2100 | ;; | |
2101 | esac >> confcache | |
2102 | if cmp -s $cache_file confcache; then | |
2103 | : | |
2104 | else | |
2105 | if test -w $cache_file; then | |
2106 | echo "updating cache $cache_file" | |
2107 | cat confcache > $cache_file | |
2108 | else | |
2109 | echo "not updating unwritable cache $cache_file" | |
2110 | fi | |
2111 | fi | |
2112 | rm -f confcache | |
2113 | ||
2114 | ||
252b5132 | 2115 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
ac48eca1 | 2116 | AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ |
d64552c5 | 2117 | MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
ac48eca1 AO |
2118 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ |
2119 | AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ | |
2120 | objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ | |
2121 | deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ | |
252b5132 | 2122 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ |
ac48eca1 | 2123 | $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ |
252b5132 RH |
2124 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } |
2125 | ||
bedf545c ILT |
2126 | # Reload cache, that may have been modified by ltconfig |
2127 | if test -r "$cache_file"; then | |
2128 | echo "loading cache $cache_file" | |
a2d91340 | 2129 | . $cache_file |
bedf545c ILT |
2130 | else |
2131 | echo "creating cache $cache_file" | |
2132 | > $cache_file | |
2133 | fi | |
2134 | ||
2135 | ||
2136 | # This can be used to rebuild libtool when needed | |
ac48eca1 | 2137 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" |
bedf545c ILT |
2138 | |
2139 | # Always use our own libtool. | |
2140 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
2141 | ||
252b5132 RH |
2142 | # Redirect the config.log output again, so that the ltconfig log is not |
2143 | # clobbered by the next message. | |
2144 | exec 5>>./config.log | |
2145 | ||
ac48eca1 AO |
2146 | |
2147 | ||
2148 | ||
2149 | ||
d64552c5 | 2150 | |
ac48eca1 | 2151 | |
252b5132 RH |
2152 | user_bfd_gas= |
2153 | # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given. | |
2154 | if test "${enable_bfd_assembler+set}" = set; then | |
2155 | enableval="$enable_bfd_assembler" | |
2156 | case "${enableval}" in | |
2157 | yes) need_bfd=yes user_bfd_gas=yes ;; | |
2158 | no) user_bfd_gas=no ;; | |
2159 | *) { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;; | |
2160 | esac | |
2161 | fi | |
2162 | # Check whether --enable-targets or --disable-targets was given. | |
2163 | if test "${enable_targets+set}" = set; then | |
2164 | enableval="$enable_targets" | |
2165 | case "${enableval}" in | |
2166 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } | |
2167 | ;; | |
2168 | no) enable_targets= ;; | |
2169 | *) enable_targets=$enableval ;; | |
2170 | esac | |
2171 | fi | |
2172 | # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. | |
2173 | if test "${enable_commonbfdlib+set}" = set; then | |
2174 | enableval="$enable_commonbfdlib" | |
2175 | case "${enableval}" in | |
2176 | yes) commonbfdlib=true ;; | |
2177 | no) commonbfdlib=false ;; | |
2178 | *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;; | |
2179 | esac | |
2180 | fi | |
2181 | ||
2182 | using_cgen=no | |
2183 | ||
a2d91340 AC |
2184 | build_warnings="-W -Wall" |
2185 | # Check whether --enable-build-warnings or --disable-build-warnings was given. | |
2186 | if test "${enable_build_warnings+set}" = set; then | |
2187 | enableval="$enable_build_warnings" | |
2188 | case "${enableval}" in | |
2189 | yes) ;; | |
2190 | no) build_warnings="-w";; | |
2191 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2192 | build_warnings="${build_warnings} ${t}";; | |
2193 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2194 | build_warnings="${t} ${build_warnings}";; | |
2195 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
2196 | esac | |
2197 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
2198 | echo "Setting warning flags = $build_warnings" 6>&1 | |
2199 | fi | |
2200 | fi | |
2201 | WARN_CFLAGS="" | |
2202 | if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then | |
2203 | WARN_CFLAGS="${build_warnings}" | |
2204 | fi | |
2205 | ||
2206 | ||
252b5132 RH |
2207 | # Generate a header file |
2208 | ||
2209 | ||
2210 | ||
2211 | ||
76a27922 ILT |
2212 | # If we are on a DOS filesystem, we must use gdb.ini rather than |
2213 | # .gdbinit. | |
2214 | GDBINIT=".gdbinit" | |
2215 | case "${host}" in | |
2216 | *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) | |
2217 | GDBINIT="gdb.ini" | |
2218 | ;; | |
2219 | esac | |
2220 | ||
2221 | ||
252b5132 RH |
2222 | te_file=generic |
2223 | ||
2224 | # Makefile target for installing gas in $(tooldir)/bin. | |
2225 | install_tooldir=install-exec-tooldir | |
2226 | ||
2227 | canon_targets="" | |
15886821 | 2228 | all_targets=no |
252b5132 RH |
2229 | if test -n "$enable_targets" ; then |
2230 | for t in `echo $enable_targets | sed 's/,/ /g'`; do | |
15886821 L |
2231 | if test $t = "all"; then |
2232 | all_targets=yes | |
2233 | continue | |
2234 | fi | |
6d83c84b | 2235 | result=`$ac_config_sub $t 2>/dev/null` |
252b5132 RH |
2236 | if test -n "$result" ; then |
2237 | canon_targets="$canon_targets $result" | |
2238 | # else | |
2239 | # # Permit "all", etc. We don't support it yet though. | |
2240 | # canon_targets="$canon_targets $t" | |
2241 | fi | |
2242 | done | |
2243 | _gas_uniq_list="$canon_targets" | |
2244 | _gas_uniq_newlist="" | |
2245 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2246 | case $_gas_uniq_i in | |
2247 | _gas_uniq_dummy) ;; | |
2248 | *) case " $_gas_uniq_newlist " in | |
2249 | *" $_gas_uniq_i "*) ;; | |
2250 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2251 | esac ;; | |
2252 | esac | |
2253 | done | |
2254 | canon_targets=$_gas_uniq_newlist | |
2255 | ||
2256 | fi | |
2257 | ||
2258 | emulations="" | |
2259 | ||
2260 | for this_target in $target $canon_targets ; do | |
2261 | ||
2262 | eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'` | |
2263 | ||
2264 | # check for architecture variants | |
2265 | arch= | |
2266 | endian= | |
2267 | case ${cpu} in | |
2268 | alpha*) cpu_type=alpha ;; | |
2269 | armeb) cpu_type=arm endian=big ;; | |
2270 | arm*) cpu_type=arm endian=little ;; | |
2271 | armb*) cpu_type=arm endian=little ;; | |
2272 | armv*l) cpu_type=arm endian=little ;; | |
2273 | armv*b) cpu_type=arm endian=big ;; | |
077b8428 | 2274 | xscale*) cpu_type=arm endian=little ;; |
252b5132 RH |
2275 | strongarm*) cpu_type=arm endian=little ;; |
2276 | thumb*) cpu_type=arm endian=little ;; | |
2277 | hppa*) cpu_type=hppa ;; | |
81c425d1 | 2278 | i[3456]86) cpu_type=i386 arch=i386;; |
a735d1cd | 2279 | x86_64) cpu_type=i386 arch=x86_64;; |
800eeca4 | 2280 | ia64) cpu_type=ia64 ;; |
6f6ef0fa | 2281 | m6811|m6812|m68hc12) cpu_type=m68hc11 ;; |
252b5132 RH |
2282 | m680[012346]0) cpu_type=m68k ;; |
2283 | m68008) cpu_type=m68k ;; | |
2284 | m683??) cpu_type=m68k ;; | |
2285 | m5200) cpu_type=m68k ;; | |
2286 | m8*) cpu_type=m88k ;; | |
2287 | mips*el) cpu_type=mips endian=little ;; | |
2288 | mips*) cpu_type=mips endian=big ;; | |
041dd5a9 ILT |
2289 | pjl*) cpu_type=pj endian=little ;; |
2290 | pj*) cpu_type=pj endian=big ;; | |
252b5132 RH |
2291 | powerpcle*) cpu_type=ppc endian=little ;; |
2292 | powerpc*) cpu_type=ppc endian=big ;; | |
2293 | rs6000*) cpu_type=ppc ;; | |
a85d7ed0 NC |
2294 | s390x*) cpu_type=s390 arch=s390x ;; |
2295 | s390*) cpu_type=s390 arch=s390 ;; | |
252b5132 RH |
2296 | sparclite*) cpu_type=sparc arch=sparclite ;; |
2297 | sparclet*) cpu_type=sparc arch=sparclet ;; | |
2298 | sparc64*) cpu_type=sparc arch=v9-64 ;; | |
2299 | sparc86x*) cpu_type=sparc arch=sparc86x ;; | |
2300 | sparc*) cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c. | |
2301 | v850*) cpu_type=v850 ;; | |
2302 | *) cpu_type=${cpu} ;; | |
2303 | esac | |
2304 | ||
2305 | if test ${this_target} = $target ; then | |
2306 | target_cpu_type=${cpu_type} | |
2307 | elif test ${target_cpu_type} != ${cpu_type} ; then | |
2308 | continue | |
2309 | fi | |
2310 | ||
2311 | generic_target=${cpu_type}-$vendor-$os | |
2312 | dev=no | |
2313 | bfd_gas=no | |
2314 | em=generic | |
2315 | ||
2316 | # assign object format | |
2317 | case ${generic_target} in | |
2318 | a29k-*-coff) fmt=coff ;; | |
2319 | a29k-amd-udi) fmt=coff ;; | |
2320 | a29k-amd-ebmon) fmt=coff ;; | |
2321 | a29k-nyu-sym1) fmt=coff ;; | |
5f68c319 | 2322 | a29k-*-rtems*) fmt=coff ;; |
252b5132 RH |
2323 | a29k-*-vxworks*) fmt=coff ;; |
2324 | ||
2325 | alpha*-*-*vms*) fmt=evax ;; | |
2326 | alpha*-*-netware*) fmt=ecoff ;; | |
2327 | alpha*-*-openbsd*) fmt=ecoff ;; | |
2328 | alpha*-*-osf*) fmt=ecoff ;; | |
2329 | alpha*-*-linuxecoff*) fmt=ecoff ;; | |
2330 | alpha*-*-linux-gnu*) fmt=elf em=linux ;; | |
2331 | alpha*-*-netbsd*) fmt=elf em=nbsd ;; | |
2332 | ||
2333 | arc-*-elf*) fmt=elf bfd_gas=yes ;; | |
2334 | ||
2335 | arm-*-aout) fmt=aout ;; | |
2336 | arm-*-coff | thumb-*-coff) fmt=coff ;; | |
5f68c319 | 2337 | arm-*-rtems | thumb-*-rtems) fmt=elf ;; |
252b5132 | 2338 | arm-*-elf | thumb-*-elf) fmt=elf ;; |
0decc840 | 2339 | arm*-*-conix*) fmt=elf ;; |
252b5132 | 2340 | arm-*-linux*aout*) fmt=aout em=linux ;; |
222f8079 PB |
2341 | arm*-*-linux-gnu* | arm*-*-uclinux*) |
2342 | fmt=elf em=linux ;; | |
c1e73230 | 2343 | arm-*-netbsd*) fmt=aout em=nbsd ;; |
252b5132 RH |
2344 | arm-*-oabi | thumb-*-oabi) fmt=elf ;; |
2345 | arm-epoc-pe | thumb-epoc-pe) fmt=coff em=epoc-pe ;; | |
c1e73230 | 2346 | arm-*-wince) fmt=coff em=wince-pe ;; |
252b5132 RH |
2347 | arm-*-pe | thumb-*-pe) fmt=coff em=pe ;; |
2348 | arm-*-riscix*) fmt=aout em=riscix ;; | |
2349 | ||
adde6300 AM |
2350 | avr-*-*) fmt=elf bfd_gas=yes ;; |
2351 | ||
3bcbcc3d HPN |
2352 | cris-*-*) fmt=multi bfd_gas=yes ;; |
2353 | ||
252b5132 RH |
2354 | d10v-*-*) fmt=elf bfd_gas=yes ;; |
2355 | d30v-*-*) fmt=elf bfd_gas=yes ;; | |
2356 | ||
2357 | ||
2358 | fr30-*-*) fmt=elf bfd_gas=yes ;; | |
2359 | ||
ad1079af AM |
2360 | hppa-*-linux-gnu*) case ${cpu} in |
2361 | hppa*64*) | |
2362 | fmt=elf em=hppalinux64;; | |
2363 | hppa*) | |
2364 | fmt=elf em=linux;; | |
2365 | esac ;; | |
252b5132 RH |
2366 | hppa-*-*elf*) fmt=elf em=hppa ;; |
2367 | hppa-*-lites*) fmt=elf em=hppa ;; | |
2368 | hppa-*-osf*) fmt=som em=hppa ;; | |
2369 | hppa-*-rtems*) fmt=elf em=hppa ;; | |
ad1079af | 2370 | hppa-*-hpux11*) case ${cpu} in |
c9e10a08 | 2371 | hppa*64*) |
ad1079af | 2372 | fmt=elf em=hppa64 ;; |
c9e10a08 | 2373 | hppa*) |
ad1079af AM |
2374 | fmt=som em=hppa ;; |
2375 | esac ;; | |
252b5132 RH |
2376 | hppa-*-hpux*) fmt=som em=hppa ;; |
2377 | hppa-*-mpeix*) fmt=som em=hppa ;; | |
2378 | hppa-*-bsd*) fmt=som em=hppa ;; | |
2379 | hppa-*-hiux*) fmt=som em=hppa ;; | |
2380 | ||
5f68c319 | 2381 | h8300-*-rtems*) fmt=coff ;; |
252b5132 RH |
2382 | h8300-*-coff) fmt=coff ;; |
2383 | ||
5b93d8bb | 2384 | i370-*-elf* | i370-*-linux*) fmt=elf ;; |
252b5132 RH |
2385 | i386-ibm-aix*) fmt=coff em=i386aix ;; |
2386 | i386-sequent-bsd*) fmt=aout em=dynix bfd_gas=yes ;; | |
2387 | i386-*-beospe*) fmt=coff em=pe bfd_gas=yes ;; | |
2388 | i386-*-beoself* | i386-*-beos*) fmt=elf bfd_gas=yes ;; | |
2389 | i386-*-bsd*) fmt=aout em=386bsd ;; | |
2390 | i386-*-netbsd0.8) fmt=aout em=386bsd ;; | |
2391 | i386-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes;; | |
2392 | i386-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes;; | |
2393 | i386-*-linux*aout* | i386-*-linuxoldld) fmt=aout em=linux ;; | |
2394 | i386-*-linux*coff*) fmt=coff em=linux ;; | |
2395 | i386-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; | |
a735d1cd | 2396 | x86_64-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; |
252b5132 | 2397 | i386-*-lynxos*) fmt=coff em=lynx ;; |
fc997f4b | 2398 | i386-*-sysv[45]* | i386-*-solaris* | i386-*-elf) |
252b5132 | 2399 | fmt=elf bfd_gas=yes ;; |
f98fd99f | 2400 | i386-*-freebsdaout* | i386-*-freebsd[12].* | i386-*-freebsd[12]) |
008960a5 | 2401 | fmt=aout em=386bsd ;; |
252b5132 RH |
2402 | i386-*-coff | i386-*-sysv* | i386-*-sco3.2v5*coff | i386-*-isc*) |
2403 | fmt=coff ;; | |
2404 | i386-*-sco3.2v5*) fmt=elf | |
2405 | if test ${this_target} = $target; then | |
2406 | cat >> confdefs.h <<\EOF | |
2407 | #define SCO_ELF 1 | |
2408 | EOF | |
2409 | ||
2410 | fi | |
2411 | ;; | |
2412 | i386-*-sco3.2*) fmt=coff ;; | |
2413 | i386-*-vsta) fmt=aout ;; | |
2414 | i386-*-msdosdjgpp* | i386-*-go32* | i386-go32-rtems*) | |
349a994c | 2415 | fmt=coff em=go32 bfd_gas=yes |
56385375 L |
2416 | cat >> confdefs.h <<\EOF |
2417 | #define STRICTCOFF 1 | |
2418 | EOF | |
2419 | ||
2420 | ;; | |
53f3de98 | 2421 | i386-*-rtemself*) fmt=elf ;; |
252b5132 RH |
2422 | i386-*-rtems*) fmt=coff ;; |
2423 | i386-*-gnu*) fmt=elf ;; | |
2424 | i386-*-mach*) | |
2425 | fmt=aout em=mach bfd_gas=yes ;; | |
2426 | i386-*-msdos*) fmt=aout ;; | |
2427 | i386-*-moss*) fmt=elf ;; | |
c1e73230 | 2428 | i386-*-pe) fmt=coff em=pe bfd_gas=yes ;; |
252b5132 | 2429 | i386-*-cygwin*) fmt=coff em=pe bfd_gas=yes ;; |
9750fcc5 | 2430 | i386-*-interix*) fmt=coff em=interix bfd_gas=yes ;; |
252b5132 | 2431 | i386-*-mingw32*) fmt=coff em=pe bfd_gas=yes ;; |
c1e73230 | 2432 | i386-*-*nt*) fmt=coff em=pe bfd_gas=yes ;; |
29fe79d3 | 2433 | i386-*-vxworks*) fmt=aout ;; |
59ff2774 | 2434 | i386-*-chaos) fmt=elf ;; |
aa8c34c3 JE |
2435 | i860-stardent-sysv4* | i860-stardent-elf*) |
2436 | fmt=elf bfd_gas=yes endian=little | |
2437 | echo "configure: warning: GAS support for ${generic_target} is preliminary and a work in progress" 1>&2 ;; | |
252b5132 RH |
2438 | i960-*-bout) fmt=bout ;; |
2439 | i960-*-coff) fmt=coff em=ic960 ;; | |
2440 | i960-*-rtems*) fmt=coff em=ic960 ;; | |
2441 | i960-*-nindy*) fmt=bout ;; | |
2442 | i960-*-vxworks4*) fmt=bout ;; | |
2443 | i960-*-vxworks5.0) fmt=bout ;; | |
2444 | i960-*-vxworks5.*) fmt=coff em=ic960 ;; | |
2445 | i960-*-vxworks*) fmt=bout ;; | |
bedf545c | 2446 | i960-*-elf*) fmt=elf ;; |
252b5132 | 2447 | |
800eeca4 | 2448 | ia64-*-elf*) fmt=elf ;; |
7463c317 | 2449 | ia64-*-aix*) fmt=elf em=ia64aix ;; |
800eeca4 | 2450 | ia64-*-linux-gnu*) fmt=elf em=linux ;; |
44f5c83a | 2451 | ia64-*-hpux*) fmt=elf em=hpux ;; |
800eeca4 | 2452 | |
252b5132 RH |
2453 | m32r-*-*) fmt=elf bfd_gas=yes ;; |
2454 | ||
60bcf0fa NC |
2455 | m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)fmt=elf bfd_gas=yes ;; |
2456 | ||
252b5132 RH |
2457 | m68k-*-vxworks* | m68k-ericsson-ose | m68k-*-sunos*) |
2458 | fmt=aout em=sun3 ;; | |
2459 | m68k-motorola-sysv*) fmt=coff em=delta ;; | |
2460 | m68k-bull-sysv3*) fmt=coff em=dpx2 ;; | |
2461 | m68k-apollo-*) fmt=coff em=apollo ;; | |
2462 | m68k-*-sysv4*) # must be before -sysv* | |
2463 | fmt=elf em=svr4 ;; | |
2464 | m68k-*-elf*) fmt=elf ;; | |
2465 | m68k-*-coff | m68k-*-sysv* | m68k-*-rtems*) | |
2466 | fmt=coff ;; | |
2467 | m68k-*-hpux*) fmt=hp300 em=hp300 ;; | |
2468 | m68k-*-linux*aout*) fmt=aout em=linux ;; | |
2469 | m68k-*-linux-gnu*) fmt=elf em=linux ;; | |
2470 | m68k-*-gnu*) fmt=elf ;; | |
2471 | m68k-*-lynxos*) fmt=coff em=lynx ;; | |
2472 | m68k-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
2473 | m68k-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
2474 | m68k-apple-aux*) fmt=coff em=aux ;; | |
2475 | m68k-*-psos*) fmt=elf em=psos;; | |
2476 | ||
2477 | m88k-motorola-sysv3*) fmt=coff em=delt88 ;; | |
2478 | m88k-*-coff*) fmt=coff ;; | |
2479 | ||
2480 | mcore-*-elf) fmt=elf bfd_gas=yes ;; | |
2481 | mcore-*-pe) fmt=coff em=pe bfd_gas=yes ;; | |
2482 | ||
2483 | # don't change em like *-*-bsd does | |
2484 | mips-dec-netbsd*) fmt=elf endian=little ;; | |
2485 | mips-dec-openbsd*) fmt=elf endian=little ;; | |
2486 | mips-dec-bsd*) fmt=aout endian=little ;; | |
2487 | mips-sony-bsd*) fmt=ecoff ;; | |
2488 | mips-*-bsd*) { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;; | |
2489 | mips-*-ultrix*) fmt=ecoff endian=little ;; | |
2490 | mips-*-osf*) fmt=ecoff endian=little ;; | |
2491 | mips-*-ecoff*) fmt=ecoff ;; | |
2492 | mips-*-ecoff*) fmt=ecoff ;; | |
056350c6 | 2493 | mips-*-pe*) fmt=coff endian=little em=pe ;; |
252b5132 RH |
2494 | mips-*-irix6*) fmt=elf ;; |
2495 | mips-*-irix5*) fmt=elf ;; | |
2496 | mips-*-irix*) fmt=ecoff ;; | |
2497 | mips-*-lnews*) fmt=ecoff em=lnews ;; | |
2498 | mips-*-riscos*) fmt=ecoff ;; | |
906fac54 | 2499 | mips-*-sysv4*MP*) fmt=elf em=tmips ;; |
252b5132 RH |
2500 | mips-*-sysv*) fmt=ecoff ;; |
2501 | mips-*-elf* | mips-*-rtems* | mips-*-linux-gnu* | mips-*-gnu* | mips-*-openbsd*) | |
2502 | fmt=elf ;; | |
2503 | mips-*-vxworks*) fmt=elf | |
2504 | cat >> confdefs.h <<\EOF | |
2505 | #define MIPS_STABS_ELF 1 | |
2506 | EOF | |
2507 | ||
2508 | ;; | |
2509 | mn10200-*-*) fmt=elf bfd_gas=yes ;; | |
2510 | mn10300-*-*) fmt=elf bfd_gas=yes ;; | |
041dd5a9 | 2511 | pj*) fmt=elf ;; |
252b5132 RH |
2512 | ppc-*-pe | ppc-*-cygwin* | ppc-*-winnt*) |
2513 | fmt=coff em=pe ;; | |
2514 | ppc-*-aix*) fmt=coff ;; | |
2515 | ppc-*-beos*) fmt=coff ;; | |
2516 | ppc-*-*bsd* | ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*) | |
2517 | fmt=elf ;; | |
2518 | ppc-*-linux-gnu*) fmt=elf | |
2519 | case "$endian" in | |
2520 | big) ;; | |
2521 | *) { echo "configure: error: GNU/Linux must be configured big endian" 1>&2; exit 1; } ;; | |
2522 | esac | |
2523 | ;; | |
2524 | ppc-*-solaris*) fmt=elf | |
2525 | if test ${this_target} = $target; then | |
2526 | cat >> confdefs.h <<\EOF | |
2527 | #define TARGET_SOLARIS_COMMENT 1 | |
2528 | EOF | |
2529 | ||
2530 | fi | |
2531 | if test x${endian} = xbig; then | |
2532 | { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; } | |
2533 | fi | |
2534 | ;; | |
2535 | ppc-*-rtems*) fmt=elf ;; | |
2536 | ppc-*-macos* | ppc-*-mpw*) | |
2537 | fmt=coff em=macos ;; | |
2538 | ppc-*-netware*) fmt=elf em=ppcnw ;; | |
e4a86f6f | 2539 | ppc-*-vxworks*) fmt=elf ;; |
252b5132 | 2540 | |
a85d7ed0 NC |
2541 | s390x-*-linux-gnu*) fmt=elf em=linux ;; |
2542 | s390-*-linux-gnu*) fmt=elf em=linux ;; | |
2543 | ||
d07ed2cd | 2544 | sh-*-linux*) fmt=elf em=linux ;; |
252b5132 | 2545 | sh-*-elf*) fmt=elf ;; |
e135f41b | 2546 | sh-*-coff*) fmt=coff bfd_gas=yes;; |
056350c6 | 2547 | sh-*-pe*) fmt=coff em=pe bfd_gas=yes;; |
53f3de98 | 2548 | sh-*-rtemself*) fmt=elf ;; |
e135f41b | 2549 | sh-*-rtems*) fmt=coff bfd_gas=yes;; |
252b5132 RH |
2550 | |
2551 | ns32k-pc532-mach* | ns32k-pc532-ux*) fmt=aout em=pc532mach ;; | |
2552 | ns32k-pc532-netbsd* | ns32k-pc532-lites*) fmt=aout em=nbsd532 ;; | |
2553 | ns32k-pc532-openbsd*) fmt=aout em=nbsd532 ;; | |
2554 | ||
5f68c319 NC |
2555 | sparc-*-rtemsaout*) fmt=aout ;; |
2556 | sparc-*-rtemself*) fmt=elf ;; | |
2557 | sparc-*-rtems*) fmt=elf ;; | |
252b5132 RH |
2558 | sparc-*-sunos4*) fmt=aout em=sun3 ;; |
2559 | sparc-*-aout | sparc*-*-vxworks*) | |
2560 | fmt=aout em=sparcaout ;; | |
2561 | sparc-*-coff) fmt=coff ;; | |
2562 | sparc-*-linux*aout*) fmt=aout em=linux ;; | |
2563 | sparc-*-linux-gnu*) fmt=elf em=linux ;; | |
2564 | sparc-*-lynxos*) fmt=coff em=lynx ;; | |
2565 | sparc-fujitsu-none) fmt=aout ;; | |
2566 | sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*) | |
2567 | fmt=elf ;; | |
98e5953c JL |
2568 | sparc-*-netbsd*) em=nbsd bfd_gas=yes |
2569 | case ${cpu} in | |
2570 | sparc) case ${os} in | |
2571 | *elf*) fmt=elf ;; | |
2572 | *) fmt=aout ;; | |
2573 | esac ;; | |
2574 | sparc64) fmt=elf ;; | |
2575 | esac | |
2576 | ;; | |
252b5132 RH |
2577 | sparc-*-openbsd*) fmt=aout em=nbsd ;; |
2578 | ||
2579 | strongarm-*-coff) fmt=coff ;; | |
2580 | strongarm-*-elf) fmt=elf ;; | |
077b8428 NC |
2581 | xscale-*-coff) fmt=coff ;; |
2582 | xscale-*-elf) fmt=elf ;; | |
252b5132 RH |
2583 | |
2584 | tic30-*-*aout*) fmt=aout bfd_gas=yes ;; | |
2585 | tic30-*-*coff*) fmt=coff bfd_gas=yes ;; | |
39bec121 TW |
2586 | tic54x-*-* | c54x*-*-*) |
2587 | fmt=coff bfd_gas=yes need_libm=yes;; | |
252b5132 RH |
2588 | tic80-*-*) fmt=coff ;; |
2589 | ||
2590 | v850-*-*) fmt=elf bfd_gas=yes ;; | |
2591 | v850e-*-*) fmt=elf bfd_gas=yes ;; | |
2592 | v850ea-*-*) fmt=elf bfd_gas=yes ;; | |
2593 | ||
2594 | vax-*-bsd* | vax-*-ultrix*) | |
2595 | fmt=aout ;; | |
2596 | vax-*-vms) fmt=vms ;; | |
2597 | ||
2598 | ||
2599 | z8k-*-coff | z8k-*-sim) | |
2600 | fmt=coff ;; | |
2601 | ||
2602 | w65-*-*) fmt=coff ;; | |
2603 | ||
2604 | *-*-aout | *-*-scout) | |
2605 | fmt=aout ;; | |
cac5b87b | 2606 | *-*-freebsd*) fmt=elf bfd_gas=yes ;; |
252b5132 RH |
2607 | *-*-nindy*) |
2608 | fmt=bout ;; | |
2609 | *-*-bsd*) | |
2610 | fmt=aout em=sun3 ;; | |
2611 | *-*-generic) fmt=generic ;; | |
2612 | *-*-xray | *-*-hms) fmt=coff ;; | |
2613 | *-*-sim) fmt=coff ;; | |
2614 | *-*-elf | *-*-sysv4* | *-*-solaris*) | |
2615 | echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2 | |
2616 | fmt=elf dev=yes ;; | |
2617 | *-*-vxworks) fmt=aout ;; | |
2618 | *-*-netware) fmt=elf ;; | |
2619 | esac | |
2620 | ||
2621 | if test ${this_target} = $target ; then | |
2622 | endian_def= | |
2623 | if test x${endian} = xbig; then | |
2624 | endian_def=1 | |
2625 | elif test x${endian} = xlittle; then | |
2626 | endian_def=0 | |
2627 | fi | |
2628 | if test x${endian_def} != x; then | |
2629 | cat >> confdefs.h <<EOF | |
2630 | #define TARGET_BYTES_BIG_ENDIAN $endian_def | |
2631 | EOF | |
2632 | ||
2633 | fi | |
2634 | fi | |
2635 | ||
2636 | case ${cpu_type}-${fmt} in | |
2637 | alpha*-*) bfd_gas=yes ;; | |
2638 | arm-*) bfd_gas=yes ;; | |
2639 | # not yet | |
2640 | # i386-aout) bfd_gas=preferred ;; | |
800eeca4 | 2641 | ia64*-*) bfd_gas=yes ;; |
252b5132 RH |
2642 | mips-*) bfd_gas=yes ;; |
2643 | ns32k-*) bfd_gas=yes ;; | |
e135f41b | 2644 | pdp11-*) bfd_gas=yes ;; |
252b5132 RH |
2645 | ppc-*) bfd_gas=yes ;; |
2646 | sparc-*) bfd_gas=yes ;; | |
2647 | strongarm-*) bfd_gas=yes ;; | |
a735d1cd | 2648 | xscale-*) bfd_gas=yes ;; |
252b5132 RH |
2649 | *-elf) bfd_gas=yes ;; |
2650 | *-ecoff) bfd_gas=yes ;; | |
2651 | *-som) bfd_gas=yes ;; | |
4c63da97 AM |
2652 | #enable bfd for coff and aout to allow testing if a bfd target is |
2653 | #the primary target, but not for coff or aout as the primary target | |
4ca72d38 | 2654 | i386-coff) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
4c63da97 | 2655 | i386-aout) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
252b5132 RH |
2656 | *) ;; |
2657 | esac | |
2658 | ||
2659 | # Other random stuff. | |
2660 | ||
2661 | # Do we need the opcodes library? | |
2662 | case ${cpu_type} in | |
2663 | vax | i386 | tic30) | |
2664 | ;; | |
2665 | ||
2666 | *) | |
2667 | need_opcodes=yes | |
2668 | ||
2669 | case "${enable_shared}" in | |
2670 | yes) shared_opcodes=true ;; | |
2671 | *opcodes*) shared_opcodes=true ;; | |
2672 | *) shared_opcodes=false ;; | |
2673 | esac | |
2674 | if test "${shared_opcodes}" = "true"; then | |
2675 | # A shared libopcodes must be linked against libbfd. | |
2676 | need_bfd=yes | |
2677 | fi | |
2678 | ;; | |
2679 | esac | |
2680 | ||
2681 | # Any other special object files needed ? | |
2682 | case ${cpu_type} in | |
2683 | fr30 | m32r) | |
2684 | using_cgen=yes | |
2685 | ;; | |
2686 | ||
2687 | m68k) | |
2688 | case ${extra_objects} in | |
2689 | *m68k-parse.o*) ;; | |
2690 | *) extra_objects="$extra_objects m68k-parse.o" ;; | |
2691 | esac | |
2692 | ;; | |
2693 | ||
a85d7ed0 NC |
2694 | s390) |
2695 | if test $this_target = $target ; then | |
2696 | cat >> confdefs.h <<EOF | |
2697 | #define DEFAULT_ARCH "${arch}" | |
2698 | EOF | |
2699 | ||
2700 | fi | |
2701 | ;; | |
2702 | ||
252b5132 RH |
2703 | mips) |
2704 | echo ${extra_objects} | grep -s "itbl-parse.o" | |
2705 | if test $? -ne 0 ; then | |
2706 | extra_objects="$extra_objects itbl-parse.o" | |
2707 | fi | |
2708 | ||
2709 | echo ${extra_objects} | grep -s "itbl-lex.o" | |
2710 | if test $? -ne 0 ; then | |
2711 | extra_objects="$extra_objects itbl-lex.o" | |
2712 | fi | |
2713 | ||
2714 | echo ${extra_objects} | grep -s "itbl-ops.o" | |
2715 | if test $? -ne 0 ; then | |
2716 | extra_objects="$extra_objects itbl-ops.o" | |
2717 | fi | |
2718 | ;; | |
2719 | ||
b96d3a20 JH |
2720 | i386) |
2721 | if test $this_target = $target ; then | |
2722 | cat >> confdefs.h <<EOF | |
2723 | #define DEFAULT_ARCH "${arch}" | |
2724 | EOF | |
2725 | ||
2726 | fi | |
2727 | ;; | |
252b5132 RH |
2728 | sparc) |
2729 | if test $this_target = $target ; then | |
2730 | cat >> confdefs.h <<EOF | |
2731 | #define DEFAULT_ARCH "${arch}" | |
2732 | EOF | |
2733 | ||
2734 | fi | |
2735 | ;; | |
2736 | *) | |
2737 | ;; | |
2738 | esac | |
2739 | ||
2740 | if test $using_cgen = yes ; then | |
2741 | case "x${extra_objects}" in | |
2742 | *cgen.o*) ;; | |
2743 | *) extra_objects="$extra_objects cgen.o" ;; | |
2744 | esac | |
2745 | fi | |
2746 | ||
2747 | # See if we really can support this configuration with the emulation code. | |
2748 | ||
2749 | if test $this_target = $target ; then | |
2750 | primary_bfd_gas=$bfd_gas | |
2751 | obj_format=$fmt | |
2752 | te_file=$em | |
2753 | ||
2754 | if test $bfd_gas = no ; then | |
2755 | # Can't support other configurations this way. | |
2756 | break | |
2757 | fi | |
2758 | elif test $bfd_gas = no ; then | |
2759 | # Can't support this configuration. | |
2760 | break | |
2761 | fi | |
2762 | ||
2763 | # From target name and format, produce a list of supported emulations. | |
2764 | ||
2765 | case ${generic_target}-${fmt} in | |
2766 | mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
2767 | mips-*-linux-gnu*-*) case "$endian" in | |
2768 | big) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
2769 | *) emulation="mipslelf mipsbelf mipself mipslecoff mipsbecoff mipsecoff" ;; | |
2770 | esac ;; | |
2771 | mips-*-lnews*-ecoff) ;; | |
2772 | mips-*-*-ecoff) case "$endian" in | |
2773 | big) emulation="mipsbecoff mipslecoff mipsecoff" ;; | |
2774 | *) emulation="mipslecoff mipsbecoff mipsecoff" ;; | |
2775 | esac ;; | |
2776 | mips-*-*-elf) case "$endian" in | |
2777 | big) emulation="mipsbelf mipslelf mipself" ;; | |
2778 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 | 2779 | esac ;; |
906fac54 | 2780 | mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; |
119caedd L |
2781 | # i386-pc-pe-coff != i386-pc-coff. |
2782 | i386-*-pe-coff) ;; | |
4c63da97 AM |
2783 | # Uncommenting the next line will turn on support for i386 AOUT |
2784 | # for the default linux configuration | |
2785 | # i386-*-linux*-elf) emulation="i386elf i386aout" ;; | |
2786 | # | |
2787 | i386-*-aout) emulation="i386aout" ;; | |
4ca72d38 | 2788 | i386-*-coff) emulation="i386coff" ;; |
4c63da97 | 2789 | i386-*-elf) emulation="i386elf" ;; |
3bcbcc3d | 2790 | |
f9c19112 HPN |
2791 | # Always all formats. The first stated emulation becomes the default. |
2792 | cris-*-*aout*) emulation="crisaout criself" ;; | |
2793 | cris-*-*) emulation="criself crisaout" ;; | |
252b5132 RH |
2794 | esac |
2795 | ||
2796 | emulations="$emulations $emulation" | |
2797 | ||
2798 | done | |
2799 | ||
15886821 L |
2800 | # Turn on all targets if possible |
2801 | if test ${all_targets} = "yes"; then | |
2802 | case ${target_cpu_type} in | |
2803 | i386) | |
2804 | case ${obj_format} in | |
2805 | aout) | |
2806 | emulations="$emulations i386coff i386elf" | |
2807 | ;; | |
2808 | coff) | |
2809 | emulations="$emulations i386aout i386elf" | |
2810 | ;; | |
2811 | elf) | |
2812 | emulations="$emulations i386aout i386coff" | |
2813 | ;; | |
2814 | esac | |
2815 | ;; | |
2816 | esac | |
2817 | fi | |
2818 | ||
252b5132 RH |
2819 | # Assign floating point type. Most processors with FP support |
2820 | # IEEE FP. On those that don't support FP at all, usually IEEE | |
2821 | # is emulated. | |
2822 | case ${target_cpu} in | |
2823 | vax | tahoe ) atof=${target_cpu} ;; | |
e135f41b | 2824 | pdp11) atof=vax ;; |
252b5132 RH |
2825 | *) atof=ieee ;; |
2826 | esac | |
2827 | ||
2828 | case "${obj_format}" in | |
2829 | "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;; | |
2830 | esac | |
2831 | ||
2832 | # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU). | |
2833 | cgen_cpu_prefix="" | |
2834 | if test $using_cgen = yes ; then | |
2835 | case ${target_cpu} in | |
2836 | *) cgen_cpu_prefix=${target_cpu} ;; | |
2837 | esac | |
2838 | ||
2839 | cat >> confdefs.h <<\EOF | |
2840 | #define USING_CGEN 1 | |
2841 | EOF | |
2842 | ||
2843 | fi | |
2844 | ||
2845 | ||
2846 | if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then | |
2847 | { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; } | |
2848 | fi | |
2849 | ||
2850 | if test ! -r ${srcdir}/config/obj-${obj_format}.c; then | |
2851 | { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; } | |
2852 | fi | |
2853 | ||
2854 | case ${user_bfd_gas}-${primary_bfd_gas} in | |
2855 | yes-yes | no-no) | |
2856 | # We didn't override user's choice. | |
2857 | ;; | |
2858 | no-yes) | |
2859 | echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2 | |
2860 | ;; | |
2861 | no-preferred) | |
2862 | primary_bfd_gas=no | |
2863 | ;; | |
2864 | *-preferred) | |
2865 | primary_bfd_gas=yes | |
2866 | ;; | |
2867 | yes-*) | |
2868 | primary_bfd_gas=yes | |
2869 | ;; | |
2870 | -*) | |
2871 | # User specified nothing. | |
2872 | ;; | |
2873 | esac | |
2874 | ||
2875 | # Some COFF configurations want these random other flags set. | |
2876 | case ${obj_format} in | |
2877 | coff) | |
2878 | case ${target_cpu_type} in | |
2879 | i386) cat >> confdefs.h <<\EOF | |
2880 | #define I386COFF 1 | |
2881 | EOF | |
2882 | ;; | |
2883 | m68k) cat >> confdefs.h <<\EOF | |
2884 | #define M68KCOFF 1 | |
2885 | EOF | |
2886 | ;; | |
2887 | m88k) cat >> confdefs.h <<\EOF | |
2888 | #define M88KCOFF 1 | |
2889 | EOF | |
2890 | ;; | |
2891 | esac | |
2892 | ;; | |
2893 | esac | |
2894 | ||
2895 | # Getting this done right is going to be a bitch. Each configuration specified | |
2896 | # with --enable-targets=... should be checked for environment, format, cpu, and | |
2897 | # bfd_gas setting. | |
2898 | # | |
2899 | # For each configuration, the necessary object file support code must be linked | |
2900 | # in. This might be only one, it might be up to four. The necessary emulation | |
2901 | # code needs to be provided, too. | |
2902 | # | |
2903 | # And then there's "--enable-targets=all".... | |
2904 | # | |
2905 | # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. | |
2906 | ||
2907 | formats="${obj_format}" | |
2908 | emfiles="" | |
2909 | EMULATIONS="" | |
2910 | _gas_uniq_list="$emulations" | |
2911 | _gas_uniq_newlist="" | |
2912 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2913 | case $_gas_uniq_i in | |
2914 | _gas_uniq_dummy) ;; | |
2915 | *) case " $_gas_uniq_newlist " in | |
2916 | *" $_gas_uniq_i "*) ;; | |
2917 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2918 | esac ;; | |
2919 | esac | |
2920 | done | |
2921 | emulations=$_gas_uniq_newlist | |
2922 | ||
2923 | for em in . $emulations ; do | |
2924 | case $em in | |
2925 | .) continue ;; | |
97238fbd | 2926 | mipsbelf | mipslelf | mipself) |
252b5132 | 2927 | fmt=elf file=mipself ;; |
97238fbd | 2928 | mipsbecoff | mipslecoff | mipsecoff) |
252b5132 | 2929 | fmt=ecoff file=mipsecoff ;; |
0aa5d426 HPN |
2930 | *coff) |
2931 | fmt=coff file=$em ;; | |
2932 | *aout) | |
2933 | fmt=aout file=$em ;; | |
2934 | *elf) | |
2935 | fmt=elf file=$em ;; | |
252b5132 RH |
2936 | esac |
2937 | formats="$formats $fmt" | |
2938 | emfiles="$emfiles e-$file.o" | |
2939 | EMULATIONS="$EMULATIONS &$em," | |
2940 | done | |
2941 | _gas_uniq_list="$formats" | |
2942 | _gas_uniq_newlist="" | |
2943 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2944 | case $_gas_uniq_i in | |
2945 | _gas_uniq_dummy) ;; | |
2946 | *) case " $_gas_uniq_newlist " in | |
2947 | *" $_gas_uniq_i "*) ;; | |
2948 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2949 | esac ;; | |
2950 | esac | |
2951 | done | |
2952 | formats=$_gas_uniq_newlist | |
2953 | ||
2954 | _gas_uniq_list="$emfiles" | |
2955 | _gas_uniq_newlist="" | |
2956 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2957 | case $_gas_uniq_i in | |
2958 | _gas_uniq_dummy) ;; | |
2959 | *) case " $_gas_uniq_newlist " in | |
2960 | *" $_gas_uniq_i "*) ;; | |
2961 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2962 | esac ;; | |
2963 | esac | |
2964 | done | |
2965 | emfiles=$_gas_uniq_newlist | |
2966 | ||
2967 | if test `set . $formats ; shift ; echo $#` -gt 1 ; then | |
2968 | for fmt in $formats ; do | |
2969 | case $fmt in | |
2970 | aout) cat >> confdefs.h <<\EOF | |
2971 | #define OBJ_MAYBE_AOUT 1 | |
2972 | EOF | |
2973 | ;; | |
2974 | bout) cat >> confdefs.h <<\EOF | |
2975 | #define OBJ_MAYBE_BOUT 1 | |
2976 | EOF | |
2977 | ;; | |
2978 | coff) cat >> confdefs.h <<\EOF | |
2979 | #define OBJ_MAYBE_COFF 1 | |
2980 | EOF | |
2981 | ;; | |
2982 | ecoff) cat >> confdefs.h <<\EOF | |
2983 | #define OBJ_MAYBE_ECOFF 1 | |
2984 | EOF | |
2985 | ;; | |
2986 | elf) cat >> confdefs.h <<\EOF | |
2987 | #define OBJ_MAYBE_ELF 1 | |
2988 | EOF | |
2989 | ;; | |
2990 | generic) cat >> confdefs.h <<\EOF | |
2991 | #define OBJ_MAYBE_GENERIC 1 | |
2992 | EOF | |
2993 | ;; | |
2994 | hp300) cat >> confdefs.h <<\EOF | |
2995 | #define OBJ_MAYBE_HP300 1 | |
2996 | EOF | |
2997 | ;; | |
2998 | ieee) cat >> confdefs.h <<\EOF | |
2999 | #define OBJ_MAYBE_IEEE 1 | |
3000 | EOF | |
3001 | ;; | |
3002 | som) cat >> confdefs.h <<\EOF | |
3003 | #define OBJ_MAYBE_SOM 1 | |
3004 | EOF | |
3005 | ;; | |
3006 | vms) cat >> confdefs.h <<\EOF | |
3007 | #define OBJ_MAYBE_VMS 1 | |
3008 | EOF | |
3009 | ;; | |
3010 | esac | |
3011 | extra_objects="$extra_objects obj-$fmt.o" | |
3012 | done | |
3013 | obj_format=multi | |
3014 | fi | |
3015 | if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then | |
252b5132 | 3016 | DEFAULT_EMULATION=`set . $emulations ; echo $2` |
4ca72d38 AM |
3017 | # e-mips* has more than one emulation per file, e-i386* has just one at the |
3018 | # moment. If only one emulation is specified, then don't define | |
3019 | # USE_EMULATIONS or include any of the e-files as they will only be bloat. | |
3020 | case "${obj_format}${emfiles}" in | |
3021 | multi* | *mips*) | |
4ca72d38 AM |
3022 | extra_objects="$extra_objects $emfiles" |
3023 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3024 | #define USE_EMULATIONS 1 |
3025 | EOF | |
4ca72d38 AM |
3026 | ;; |
3027 | esac | |
252b5132 RH |
3028 | fi |
3029 | ||
3030 | cat >> confdefs.h <<EOF | |
3031 | #define EMULATIONS $EMULATIONS | |
3032 | EOF | |
3033 | ||
3034 | cat >> confdefs.h <<EOF | |
3035 | #define DEFAULT_EMULATION "$DEFAULT_EMULATION" | |
3036 | EOF | |
3037 | ||
3038 | ||
3039 | case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in | |
3040 | yes-*-coff) need_bfd=yes ;; | |
3041 | no-*-coff) need_bfd=yes | |
3042 | cat >> confdefs.h <<\EOF | |
3043 | #define MANY_SEGMENTS 1 | |
3044 | EOF | |
3045 | ;; | |
3046 | esac | |
3047 | ||
3048 | reject_dev_configs=yes | |
3049 | ||
3050 | case ${reject_dev_configs}-${dev} in | |
3051 | yes-yes) # Oops. | |
3052 | { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; } | |
3053 | ;; | |
3054 | esac | |
3055 | ||
3056 | ||
3057 | ||
3058 | ||
3059 | ||
3060 | ||
3061 | ||
3062 | case "${primary_bfd_gas}" in | |
3063 | yes) cat >> confdefs.h <<\EOF | |
3064 | #define BFD_ASSEMBLER 1 | |
3065 | EOF | |
3066 | ||
3067 | need_bfd=yes ;; | |
3068 | esac | |
3069 | ||
3070 | # do we need the opcodes library? | |
3071 | case "${need_opcodes}" in | |
3072 | yes) | |
3073 | OPCODES_LIB=../opcodes/libopcodes.la | |
3074 | ;; | |
3075 | esac | |
3076 | ||
3077 | case "${need_bfd}" in | |
3078 | yes) | |
3079 | BFDLIB=../bfd/libbfd.la | |
3080 | ALL_OBJ_DEPS="$ALL_OBJ_DEPS ../bfd/bfd.h" | |
3081 | ;; | |
3082 | esac | |
3083 | ||
3084 | ||
3085 | ||
3086 | ||
3087 | ||
3088 | ||
3089 | cat >> confdefs.h <<EOF | |
3090 | #define TARGET_ALIAS "${target_alias}" | |
3091 | EOF | |
3092 | ||
3093 | cat >> confdefs.h <<EOF | |
3094 | #define TARGET_CANONICAL "${target}" | |
3095 | EOF | |
3096 | ||
3097 | cat >> confdefs.h <<EOF | |
3098 | #define TARGET_CPU "${target_cpu}" | |
3099 | EOF | |
3100 | ||
3101 | cat >> confdefs.h <<EOF | |
3102 | #define TARGET_VENDOR "${target_vendor}" | |
3103 | EOF | |
3104 | ||
3105 | cat >> confdefs.h <<EOF | |
3106 | #define TARGET_OS "${target_os}" | |
3107 | EOF | |
3108 | ||
3109 | ||
3110 | # Extract the first word of "gcc", so it can be a program name with args. | |
3111 | set dummy gcc; ac_word=$2 | |
3112 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f9c19112 | 3113 | echo "configure:3114: checking for $ac_word" >&5 |
a2d91340 | 3114 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
252b5132 RH |
3115 | echo $ac_n "(cached) $ac_c" 1>&6 |
3116 | else | |
3117 | if test -n "$CC"; then | |
3118 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3119 | else | |
3120 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3121 | ac_dummy="$PATH" | |
3122 | for ac_dir in $ac_dummy; do | |
3123 | test -z "$ac_dir" && ac_dir=. | |
3124 | if test -f $ac_dir/$ac_word; then | |
3125 | ac_cv_prog_CC="gcc" | |
3126 | break | |
3127 | fi | |
3128 | done | |
3129 | IFS="$ac_save_ifs" | |
3130 | fi | |
3131 | fi | |
3132 | CC="$ac_cv_prog_CC" | |
3133 | if test -n "$CC"; then | |
3134 | echo "$ac_t""$CC" 1>&6 | |
3135 | else | |
3136 | echo "$ac_t""no" 1>&6 | |
3137 | fi | |
3138 | ||
3139 | if test -z "$CC"; then | |
3140 | # Extract the first word of "cc", so it can be a program name with args. | |
3141 | set dummy cc; ac_word=$2 | |
3142 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f9c19112 | 3143 | echo "configure:3144: checking for $ac_word" >&5 |
a2d91340 | 3144 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
252b5132 RH |
3145 | echo $ac_n "(cached) $ac_c" 1>&6 |
3146 | else | |
3147 | if test -n "$CC"; then | |
3148 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3149 | else | |
3150 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3151 | ac_prog_rejected=no | |
3152 | ac_dummy="$PATH" | |
3153 | for ac_dir in $ac_dummy; do | |
3154 | test -z "$ac_dir" && ac_dir=. | |
3155 | if test -f $ac_dir/$ac_word; then | |
3156 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
3157 | ac_prog_rejected=yes | |
3158 | continue | |
3159 | fi | |
3160 | ac_cv_prog_CC="cc" | |
3161 | break | |
3162 | fi | |
3163 | done | |
3164 | IFS="$ac_save_ifs" | |
3165 | if test $ac_prog_rejected = yes; then | |
3166 | # We found a bogon in the path, so make sure we never use it. | |
3167 | set dummy $ac_cv_prog_CC | |
3168 | shift | |
3169 | if test $# -gt 0; then | |
3170 | # We chose a different compiler from the bogus one. | |
3171 | # However, it has the same basename, so the bogon will be chosen | |
3172 | # first if we set CC to just the basename; use the full file name. | |
3173 | shift | |
3174 | set dummy "$ac_dir/$ac_word" "$@" | |
3175 | shift | |
3176 | ac_cv_prog_CC="$@" | |
3177 | fi | |
3178 | fi | |
3179 | fi | |
3180 | fi | |
3181 | CC="$ac_cv_prog_CC" | |
3182 | if test -n "$CC"; then | |
3183 | echo "$ac_t""$CC" 1>&6 | |
3184 | else | |
3185 | echo "$ac_t""no" 1>&6 | |
3186 | fi | |
3187 | ||
3188 | if test -z "$CC"; then | |
3189 | case "`uname -s`" in | |
a2d91340 | 3190 | *win32* | *WIN32*) |
252b5132 RH |
3191 | # Extract the first word of "cl", so it can be a program name with args. |
3192 | set dummy cl; ac_word=$2 | |
3193 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f9c19112 | 3194 | echo "configure:3195: checking for $ac_word" >&5 |
a2d91340 | 3195 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
252b5132 RH |
3196 | echo $ac_n "(cached) $ac_c" 1>&6 |
3197 | else | |
3198 | if test -n "$CC"; then | |
3199 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3200 | else | |
3201 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3202 | ac_dummy="$PATH" | |
3203 | for ac_dir in $ac_dummy; do | |
3204 | test -z "$ac_dir" && ac_dir=. | |
3205 | if test -f $ac_dir/$ac_word; then | |
3206 | ac_cv_prog_CC="cl" | |
3207 | break | |
3208 | fi | |
3209 | done | |
3210 | IFS="$ac_save_ifs" | |
3211 | fi | |
3212 | fi | |
3213 | CC="$ac_cv_prog_CC" | |
3214 | if test -n "$CC"; then | |
3215 | echo "$ac_t""$CC" 1>&6 | |
3216 | else | |
3217 | echo "$ac_t""no" 1>&6 | |
3218 | fi | |
3219 | ;; | |
3220 | esac | |
3221 | fi | |
3222 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
3223 | fi | |
3224 | ||
a2d91340 | 3225 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
f9c19112 | 3226 | echo "configure:3227: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
252b5132 RH |
3227 | |
3228 | ac_ext=c | |
3229 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3230 | ac_cpp='$CPP $CPPFLAGS' | |
3231 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3232 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3233 | cross_compiling=$ac_cv_prog_cc_cross | |
3234 | ||
3235 | cat > conftest.$ac_ext << EOF | |
3236 | ||
f9c19112 | 3237 | #line 3238 "configure" |
252b5132 RH |
3238 | #include "confdefs.h" |
3239 | ||
3240 | main(){return(0);} | |
3241 | EOF | |
f9c19112 | 3242 | if { (eval echo configure:3243: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3243 | ac_cv_prog_cc_works=yes |
3244 | # If we can't run a trivial program, we are probably using a cross compiler. | |
3245 | if (./conftest; exit) 2>/dev/null; then | |
3246 | ac_cv_prog_cc_cross=no | |
3247 | else | |
3248 | ac_cv_prog_cc_cross=yes | |
3249 | fi | |
3250 | else | |
3251 | echo "configure: failed program was:" >&5 | |
3252 | cat conftest.$ac_ext >&5 | |
3253 | ac_cv_prog_cc_works=no | |
3254 | fi | |
3255 | rm -fr conftest* | |
3256 | ac_ext=c | |
3257 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3258 | ac_cpp='$CPP $CPPFLAGS' | |
3259 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3260 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3261 | cross_compiling=$ac_cv_prog_cc_cross | |
3262 | ||
3263 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
3264 | if test $ac_cv_prog_cc_works = no; then | |
3265 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
3266 | fi | |
a2d91340 | 3267 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 |
f9c19112 | 3268 | echo "configure:3269: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
252b5132 RH |
3269 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
3270 | cross_compiling=$ac_cv_prog_cc_cross | |
3271 | ||
3272 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
f9c19112 | 3273 | echo "configure:3274: checking whether we are using GNU C" >&5 |
a2d91340 | 3274 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
252b5132 RH |
3275 | echo $ac_n "(cached) $ac_c" 1>&6 |
3276 | else | |
3277 | cat > conftest.c <<EOF | |
3278 | #ifdef __GNUC__ | |
3279 | yes; | |
3280 | #endif | |
3281 | EOF | |
f9c19112 | 3282 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:3283: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
252b5132 RH |
3283 | ac_cv_prog_gcc=yes |
3284 | else | |
3285 | ac_cv_prog_gcc=no | |
3286 | fi | |
3287 | fi | |
3288 | ||
3289 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
3290 | ||
3291 | if test $ac_cv_prog_gcc = yes; then | |
3292 | GCC=yes | |
3293 | else | |
3294 | GCC= | |
3295 | fi | |
3296 | ||
3297 | ac_test_CFLAGS="${CFLAGS+set}" | |
3298 | ac_save_CFLAGS="$CFLAGS" | |
3299 | CFLAGS= | |
3300 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
f9c19112 | 3301 | echo "configure:3302: checking whether ${CC-cc} accepts -g" >&5 |
a2d91340 | 3302 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
252b5132 RH |
3303 | echo $ac_n "(cached) $ac_c" 1>&6 |
3304 | else | |
3305 | echo 'void f(){}' > conftest.c | |
3306 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
3307 | ac_cv_prog_cc_g=yes | |
3308 | else | |
3309 | ac_cv_prog_cc_g=no | |
3310 | fi | |
3311 | rm -f conftest* | |
3312 | ||
3313 | fi | |
3314 | ||
3315 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
3316 | if test "$ac_test_CFLAGS" = set; then | |
3317 | CFLAGS="$ac_save_CFLAGS" | |
3318 | elif test $ac_cv_prog_cc_g = yes; then | |
3319 | if test "$GCC" = yes; then | |
3320 | CFLAGS="-g -O2" | |
3321 | else | |
3322 | CFLAGS="-g" | |
3323 | fi | |
3324 | else | |
3325 | if test "$GCC" = yes; then | |
3326 | CFLAGS="-O2" | |
3327 | else | |
3328 | CFLAGS= | |
3329 | fi | |
3330 | fi | |
3331 | ||
3332 | ||
3333 | for ac_prog in 'bison -y' byacc | |
3334 | do | |
3335 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3336 | set dummy $ac_prog; ac_word=$2 | |
3337 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f9c19112 | 3338 | echo "configure:3339: checking for $ac_word" >&5 |
a2d91340 | 3339 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
252b5132 RH |
3340 | echo $ac_n "(cached) $ac_c" 1>&6 |
3341 | else | |
3342 | if test -n "$YACC"; then | |
3343 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
3344 | else | |
3345 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3346 | ac_dummy="$PATH" | |
3347 | for ac_dir in $ac_dummy; do | |
3348 | test -z "$ac_dir" && ac_dir=. | |
3349 | if test -f $ac_dir/$ac_word; then | |
3350 | ac_cv_prog_YACC="$ac_prog" | |
3351 | break | |
3352 | fi | |
3353 | done | |
3354 | IFS="$ac_save_ifs" | |
3355 | fi | |
3356 | fi | |
3357 | YACC="$ac_cv_prog_YACC" | |
3358 | if test -n "$YACC"; then | |
3359 | echo "$ac_t""$YACC" 1>&6 | |
3360 | else | |
3361 | echo "$ac_t""no" 1>&6 | |
3362 | fi | |
3363 | ||
3364 | test -n "$YACC" && break | |
3365 | done | |
3366 | test -n "$YACC" || YACC="yacc" | |
3367 | ||
3368 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
f9c19112 | 3369 | echo "configure:3370: checking how to run the C preprocessor" >&5 |
252b5132 RH |
3370 | # On Suns, sometimes $CPP names a directory. |
3371 | if test -n "$CPP" && test -d "$CPP"; then | |
3372 | CPP= | |
3373 | fi | |
3374 | if test -z "$CPP"; then | |
a2d91340 | 3375 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then |
252b5132 RH |
3376 | echo $ac_n "(cached) $ac_c" 1>&6 |
3377 | else | |
3378 | # This must be in double quotes, not single quotes, because CPP may get | |
3379 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
3380 | CPP="${CC-cc} -E" | |
3381 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3382 | # not just through cpp. | |
3383 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 3384 | #line 3385 "configure" |
252b5132 RH |
3385 | #include "confdefs.h" |
3386 | #include <assert.h> | |
3387 | Syntax Error | |
3388 | EOF | |
3389 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
f9c19112 | 3390 | { (eval echo configure:3391: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3391 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3392 | if test -z "$ac_err"; then | |
3393 | : | |
3394 | else | |
3395 | echo "$ac_err" >&5 | |
3396 | echo "configure: failed program was:" >&5 | |
3397 | cat conftest.$ac_ext >&5 | |
3398 | rm -rf conftest* | |
3399 | CPP="${CC-cc} -E -traditional-cpp" | |
3400 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 3401 | #line 3402 "configure" |
252b5132 RH |
3402 | #include "confdefs.h" |
3403 | #include <assert.h> | |
3404 | Syntax Error | |
3405 | EOF | |
3406 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
f9c19112 | 3407 | { (eval echo configure:3408: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3408 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3409 | if test -z "$ac_err"; then | |
3410 | : | |
3411 | else | |
3412 | echo "$ac_err" >&5 | |
3413 | echo "configure: failed program was:" >&5 | |
3414 | cat conftest.$ac_ext >&5 | |
3415 | rm -rf conftest* | |
3416 | CPP="${CC-cc} -nologo -E" | |
3417 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 3418 | #line 3419 "configure" |
252b5132 RH |
3419 | #include "confdefs.h" |
3420 | #include <assert.h> | |
3421 | Syntax Error | |
3422 | EOF | |
3423 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
f9c19112 | 3424 | { (eval echo configure:3425: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3425 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3426 | if test -z "$ac_err"; then | |
3427 | : | |
3428 | else | |
3429 | echo "$ac_err" >&5 | |
3430 | echo "configure: failed program was:" >&5 | |
3431 | cat conftest.$ac_ext >&5 | |
3432 | rm -rf conftest* | |
3433 | CPP=/lib/cpp | |
3434 | fi | |
3435 | rm -f conftest* | |
3436 | fi | |
3437 | rm -f conftest* | |
3438 | fi | |
3439 | rm -f conftest* | |
3440 | ac_cv_prog_CPP="$CPP" | |
3441 | fi | |
3442 | CPP="$ac_cv_prog_CPP" | |
3443 | else | |
3444 | ac_cv_prog_CPP="$CPP" | |
3445 | fi | |
3446 | echo "$ac_t""$CPP" 1>&6 | |
3447 | ||
3448 | missing_dir=`cd $ac_aux_dir && pwd` | |
3449 | for ac_prog in flex lex | |
3450 | do | |
3451 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3452 | set dummy $ac_prog; ac_word=$2 | |
3453 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f9c19112 | 3454 | echo "configure:3455: checking for $ac_word" >&5 |
a2d91340 | 3455 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
252b5132 RH |
3456 | echo $ac_n "(cached) $ac_c" 1>&6 |
3457 | else | |
3458 | if test -n "$LEX"; then | |
3459 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3460 | else | |
3461 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3462 | ac_dummy="$PATH" | |
3463 | for ac_dir in $ac_dummy; do | |
3464 | test -z "$ac_dir" && ac_dir=. | |
3465 | if test -f $ac_dir/$ac_word; then | |
3466 | ac_cv_prog_LEX="$ac_prog" | |
3467 | break | |
3468 | fi | |
3469 | done | |
3470 | IFS="$ac_save_ifs" | |
3471 | fi | |
3472 | fi | |
3473 | LEX="$ac_cv_prog_LEX" | |
3474 | if test -n "$LEX"; then | |
3475 | echo "$ac_t""$LEX" 1>&6 | |
3476 | else | |
3477 | echo "$ac_t""no" 1>&6 | |
3478 | fi | |
3479 | ||
3480 | test -n "$LEX" && break | |
3481 | done | |
3482 | test -n "$LEX" || LEX=""$missing_dir/missing flex"" | |
3483 | ||
3484 | # Extract the first word of "flex", so it can be a program name with args. | |
3485 | set dummy flex; ac_word=$2 | |
3486 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f9c19112 | 3487 | echo "configure:3488: checking for $ac_word" >&5 |
a2d91340 | 3488 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
252b5132 RH |
3489 | echo $ac_n "(cached) $ac_c" 1>&6 |
3490 | else | |
3491 | if test -n "$LEX"; then | |
3492 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3493 | else | |
3494 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3495 | ac_dummy="$PATH" | |
3496 | for ac_dir in $ac_dummy; do | |
3497 | test -z "$ac_dir" && ac_dir=. | |
3498 | if test -f $ac_dir/$ac_word; then | |
3499 | ac_cv_prog_LEX="flex" | |
3500 | break | |
3501 | fi | |
3502 | done | |
3503 | IFS="$ac_save_ifs" | |
3504 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" | |
3505 | fi | |
3506 | fi | |
3507 | LEX="$ac_cv_prog_LEX" | |
3508 | if test -n "$LEX"; then | |
3509 | echo "$ac_t""$LEX" 1>&6 | |
3510 | else | |
3511 | echo "$ac_t""no" 1>&6 | |
3512 | fi | |
3513 | ||
3514 | if test -z "$LEXLIB" | |
3515 | then | |
3516 | case "$LEX" in | |
3517 | flex*) ac_lib=fl ;; | |
3518 | *) ac_lib=l ;; | |
3519 | esac | |
3520 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 | |
f9c19112 | 3521 | echo "configure:3522: checking for yywrap in -l$ac_lib" >&5 |
a2d91340 AC |
3522 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` |
3523 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
252b5132 RH |
3524 | echo $ac_n "(cached) $ac_c" 1>&6 |
3525 | else | |
3526 | ac_save_LIBS="$LIBS" | |
3527 | LIBS="-l$ac_lib $LIBS" | |
3528 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 3529 | #line 3530 "configure" |
252b5132 RH |
3530 | #include "confdefs.h" |
3531 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3532 | /* We use char because int might match the return type of a gcc2 | |
3533 | builtin and then its argument prototype would still apply. */ | |
3534 | char yywrap(); | |
3535 | ||
3536 | int main() { | |
3537 | yywrap() | |
3538 | ; return 0; } | |
3539 | EOF | |
f9c19112 | 3540 | if { (eval echo configure:3541: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3541 | rm -rf conftest* |
3542 | eval "ac_cv_lib_$ac_lib_var=yes" | |
3543 | else | |
3544 | echo "configure: failed program was:" >&5 | |
3545 | cat conftest.$ac_ext >&5 | |
3546 | rm -rf conftest* | |
3547 | eval "ac_cv_lib_$ac_lib_var=no" | |
3548 | fi | |
3549 | rm -f conftest* | |
3550 | LIBS="$ac_save_LIBS" | |
3551 | ||
3552 | fi | |
3553 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
3554 | echo "$ac_t""yes" 1>&6 | |
3555 | LEXLIB="-l$ac_lib" | |
3556 | else | |
3557 | echo "$ac_t""no" 1>&6 | |
3558 | fi | |
3559 | ||
3560 | fi | |
3561 | ||
3562 | echo $ac_n "checking lex output file root""... $ac_c" 1>&6 | |
f9c19112 | 3563 | echo "configure:3564: checking lex output file root" >&5 |
a2d91340 | 3564 | if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then |
252b5132 RH |
3565 | echo $ac_n "(cached) $ac_c" 1>&6 |
3566 | else | |
3567 | # The minimal lex program is just a single line: %%. But some broken lexes | |
3568 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
3569 | echo '%% | |
3570 | %%' | $LEX | |
3571 | if test -f lex.yy.c; then | |
3572 | ac_cv_prog_lex_root=lex.yy | |
3573 | elif test -f lexyy.c; then | |
3574 | ac_cv_prog_lex_root=lexyy | |
3575 | else | |
3576 | { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; } | |
3577 | fi | |
3578 | fi | |
3579 | ||
3580 | echo "$ac_t""$ac_cv_prog_lex_root" 1>&6 | |
3581 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root | |
3582 | ||
3583 | echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6 | |
f9c19112 | 3584 | echo "configure:3585: checking whether yytext is a pointer" >&5 |
a2d91340 | 3585 | if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then |
252b5132 RH |
3586 | echo $ac_n "(cached) $ac_c" 1>&6 |
3587 | else | |
3588 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
3589 | # default is implementation-dependent. Figure out which it is, since | |
3590 | # not all implementations provide the %pointer and %array declarations. | |
3591 | ac_cv_prog_lex_yytext_pointer=no | |
3592 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
3593 | ac_save_LIBS="$LIBS" | |
3594 | LIBS="$LIBS $LEXLIB" | |
3595 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 3596 | #line 3597 "configure" |
252b5132 RH |
3597 | #include "confdefs.h" |
3598 | `cat $LEX_OUTPUT_ROOT.c` | |
3599 | int main() { | |
3600 | ||
3601 | ; return 0; } | |
3602 | EOF | |
f9c19112 | 3603 | if { (eval echo configure:3604: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3604 | rm -rf conftest* |
3605 | ac_cv_prog_lex_yytext_pointer=yes | |
3606 | else | |
3607 | echo "configure: failed program was:" >&5 | |
3608 | cat conftest.$ac_ext >&5 | |
3609 | fi | |
3610 | rm -f conftest* | |
3611 | LIBS="$ac_save_LIBS" | |
3612 | rm -f "${LEX_OUTPUT_ROOT}.c" | |
3613 | ||
3614 | fi | |
3615 | ||
3616 | echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6 | |
3617 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
3618 | cat >> confdefs.h <<\EOF | |
3619 | #define YYTEXT_POINTER 1 | |
3620 | EOF | |
3621 | ||
3622 | fi | |
3623 | ||
3624 | ||
3625 | ALL_LINGUAS= | |
ac48eca1 AO |
3626 | # Extract the first word of "ranlib", so it can be a program name with args. |
3627 | set dummy ranlib; ac_word=$2 | |
3628 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f9c19112 | 3629 | echo "configure:3630: checking for $ac_word" >&5 |
ac48eca1 AO |
3630 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
3631 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3632 | else | |
3633 | if test -n "$RANLIB"; then | |
3634 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3635 | else | |
3636 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3637 | ac_dummy="$PATH" | |
3638 | for ac_dir in $ac_dummy; do | |
3639 | test -z "$ac_dir" && ac_dir=. | |
3640 | if test -f $ac_dir/$ac_word; then | |
3641 | ac_cv_prog_RANLIB="ranlib" | |
3642 | break | |
3643 | fi | |
3644 | done | |
3645 | IFS="$ac_save_ifs" | |
3646 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
3647 | fi | |
3648 | fi | |
3649 | RANLIB="$ac_cv_prog_RANLIB" | |
3650 | if test -n "$RANLIB"; then | |
3651 | echo "$ac_t""$RANLIB" 1>&6 | |
3652 | else | |
3653 | echo "$ac_t""no" 1>&6 | |
3654 | fi | |
3655 | ||
252b5132 | 3656 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
f9c19112 | 3657 | echo "configure:3658: checking for ANSI C header files" >&5 |
a2d91340 | 3658 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
252b5132 RH |
3659 | echo $ac_n "(cached) $ac_c" 1>&6 |
3660 | else | |
3661 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 3662 | #line 3663 "configure" |
252b5132 RH |
3663 | #include "confdefs.h" |
3664 | #include <stdlib.h> | |
3665 | #include <stdarg.h> | |
3666 | #include <string.h> | |
3667 | #include <float.h> | |
3668 | EOF | |
3669 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
f9c19112 | 3670 | { (eval echo configure:3671: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3671 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3672 | if test -z "$ac_err"; then | |
3673 | rm -rf conftest* | |
3674 | ac_cv_header_stdc=yes | |
3675 | else | |
3676 | echo "$ac_err" >&5 | |
3677 | echo "configure: failed program was:" >&5 | |
3678 | cat conftest.$ac_ext >&5 | |
3679 | rm -rf conftest* | |
3680 | ac_cv_header_stdc=no | |
3681 | fi | |
3682 | rm -f conftest* | |
3683 | ||
3684 | if test $ac_cv_header_stdc = yes; then | |
3685 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3686 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 3687 | #line 3688 "configure" |
252b5132 RH |
3688 | #include "confdefs.h" |
3689 | #include <string.h> | |
3690 | EOF | |
3691 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3692 | egrep "memchr" >/dev/null 2>&1; then | |
3693 | : | |
3694 | else | |
3695 | rm -rf conftest* | |
3696 | ac_cv_header_stdc=no | |
3697 | fi | |
3698 | rm -f conftest* | |
3699 | ||
3700 | fi | |
3701 | ||
3702 | if test $ac_cv_header_stdc = yes; then | |
3703 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3704 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 3705 | #line 3706 "configure" |
252b5132 RH |
3706 | #include "confdefs.h" |
3707 | #include <stdlib.h> | |
3708 | EOF | |
3709 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3710 | egrep "free" >/dev/null 2>&1; then | |
3711 | : | |
3712 | else | |
3713 | rm -rf conftest* | |
3714 | ac_cv_header_stdc=no | |
3715 | fi | |
3716 | rm -f conftest* | |
3717 | ||
3718 | fi | |
3719 | ||
3720 | if test $ac_cv_header_stdc = yes; then | |
3721 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3722 | if test "$cross_compiling" = yes; then | |
3723 | : | |
3724 | else | |
3725 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 3726 | #line 3727 "configure" |
252b5132 RH |
3727 | #include "confdefs.h" |
3728 | #include <ctype.h> | |
3729 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3730 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3731 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3732 | int main () { int i; for (i = 0; i < 256; i++) | |
3733 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3734 | exit (0); } | |
3735 | ||
3736 | EOF | |
f9c19112 | 3737 | if { (eval echo configure:3738: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
3738 | then |
3739 | : | |
3740 | else | |
3741 | echo "configure: failed program was:" >&5 | |
3742 | cat conftest.$ac_ext >&5 | |
3743 | rm -fr conftest* | |
3744 | ac_cv_header_stdc=no | |
3745 | fi | |
3746 | rm -fr conftest* | |
3747 | fi | |
3748 | ||
3749 | fi | |
3750 | fi | |
3751 | ||
3752 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
3753 | if test $ac_cv_header_stdc = yes; then | |
3754 | cat >> confdefs.h <<\EOF | |
3755 | #define STDC_HEADERS 1 | |
3756 | EOF | |
3757 | ||
3758 | fi | |
3759 | ||
3760 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
f9c19112 | 3761 | echo "configure:3762: checking for working const" >&5 |
a2d91340 | 3762 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
252b5132 RH |
3763 | echo $ac_n "(cached) $ac_c" 1>&6 |
3764 | else | |
3765 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 3766 | #line 3767 "configure" |
252b5132 RH |
3767 | #include "confdefs.h" |
3768 | ||
3769 | int main() { | |
3770 | ||
3771 | /* Ultrix mips cc rejects this. */ | |
3772 | typedef int charset[2]; const charset x; | |
3773 | /* SunOS 4.1.1 cc rejects this. */ | |
3774 | char const *const *ccp; | |
3775 | char **p; | |
3776 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3777 | struct point {int x, y;}; | |
3778 | static struct point const zero = {0,0}; | |
3779 | /* AIX XL C 1.02.0.0 rejects this. | |
3780 | It does not let you subtract one const X* pointer from another in an arm | |
3781 | of an if-expression whose if-part is not a constant expression */ | |
3782 | const char *g = "string"; | |
3783 | ccp = &g + (g ? g-g : 0); | |
3784 | /* HPUX 7.0 cc rejects these. */ | |
3785 | ++ccp; | |
3786 | p = (char**) ccp; | |
3787 | ccp = (char const *const *) p; | |
3788 | { /* SCO 3.2v4 cc rejects this. */ | |
3789 | char *t; | |
3790 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3791 | ||
3792 | *t++ = 0; | |
3793 | } | |
3794 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
3795 | int x[] = {25, 17}; | |
3796 | const int *foo = &x[0]; | |
3797 | ++foo; | |
3798 | } | |
3799 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
3800 | typedef const int *iptr; | |
3801 | iptr p = 0; | |
3802 | ++p; | |
3803 | } | |
3804 | { /* AIX XL C 1.02.0.0 rejects this saying | |
3805 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3806 | struct s { int j; const int *ap[3]; }; | |
3807 | struct s *b; b->j = 5; | |
3808 | } | |
3809 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3810 | const int foo = 10; | |
3811 | } | |
3812 | ||
3813 | ; return 0; } | |
3814 | EOF | |
f9c19112 | 3815 | if { (eval echo configure:3816: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
3816 | rm -rf conftest* |
3817 | ac_cv_c_const=yes | |
3818 | else | |
3819 | echo "configure: failed program was:" >&5 | |
3820 | cat conftest.$ac_ext >&5 | |
3821 | rm -rf conftest* | |
3822 | ac_cv_c_const=no | |
3823 | fi | |
3824 | rm -f conftest* | |
3825 | fi | |
3826 | ||
3827 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
3828 | if test $ac_cv_c_const = no; then | |
3829 | cat >> confdefs.h <<\EOF | |
3830 | #define const | |
3831 | EOF | |
3832 | ||
3833 | fi | |
3834 | ||
3835 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
f9c19112 | 3836 | echo "configure:3837: checking for inline" >&5 |
a2d91340 | 3837 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
252b5132 RH |
3838 | echo $ac_n "(cached) $ac_c" 1>&6 |
3839 | else | |
3840 | ac_cv_c_inline=no | |
3841 | for ac_kw in inline __inline__ __inline; do | |
3842 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 3843 | #line 3844 "configure" |
252b5132 RH |
3844 | #include "confdefs.h" |
3845 | ||
3846 | int main() { | |
a2d91340 | 3847 | } $ac_kw foo() { |
252b5132 RH |
3848 | ; return 0; } |
3849 | EOF | |
f9c19112 | 3850 | if { (eval echo configure:3851: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
3851 | rm -rf conftest* |
3852 | ac_cv_c_inline=$ac_kw; break | |
3853 | else | |
3854 | echo "configure: failed program was:" >&5 | |
3855 | cat conftest.$ac_ext >&5 | |
3856 | fi | |
3857 | rm -f conftest* | |
3858 | done | |
3859 | ||
3860 | fi | |
3861 | ||
3862 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
3863 | case "$ac_cv_c_inline" in | |
3864 | inline | yes) ;; | |
3865 | no) cat >> confdefs.h <<\EOF | |
3866 | #define inline | |
3867 | EOF | |
3868 | ;; | |
3869 | *) cat >> confdefs.h <<EOF | |
3870 | #define inline $ac_cv_c_inline | |
3871 | EOF | |
3872 | ;; | |
3873 | esac | |
3874 | ||
3875 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
f9c19112 | 3876 | echo "configure:3877: checking for off_t" >&5 |
a2d91340 | 3877 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
252b5132 RH |
3878 | echo $ac_n "(cached) $ac_c" 1>&6 |
3879 | else | |
3880 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 3881 | #line 3882 "configure" |
252b5132 RH |
3882 | #include "confdefs.h" |
3883 | #include <sys/types.h> | |
3884 | #if STDC_HEADERS | |
3885 | #include <stdlib.h> | |
3886 | #include <stddef.h> | |
3887 | #endif | |
3888 | EOF | |
3889 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3890 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3891 | rm -rf conftest* | |
a2d91340 | 3892 | ac_cv_type_off_t=yes |
252b5132 RH |
3893 | else |
3894 | rm -rf conftest* | |
a2d91340 | 3895 | ac_cv_type_off_t=no |
252b5132 RH |
3896 | fi |
3897 | rm -f conftest* | |
3898 | ||
3899 | fi | |
a2d91340 AC |
3900 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 |
3901 | if test $ac_cv_type_off_t = no; then | |
3902 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3903 | #define off_t long |
3904 | EOF | |
3905 | ||
3906 | fi | |
3907 | ||
3908 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 | |
f9c19112 | 3909 | echo "configure:3910: checking for size_t" >&5 |
a2d91340 | 3910 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
252b5132 RH |
3911 | echo $ac_n "(cached) $ac_c" 1>&6 |
3912 | else | |
3913 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 3914 | #line 3915 "configure" |
252b5132 RH |
3915 | #include "confdefs.h" |
3916 | #include <sys/types.h> | |
3917 | #if STDC_HEADERS | |
3918 | #include <stdlib.h> | |
3919 | #include <stddef.h> | |
3920 | #endif | |
3921 | EOF | |
3922 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3923 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3924 | rm -rf conftest* | |
a2d91340 | 3925 | ac_cv_type_size_t=yes |
252b5132 RH |
3926 | else |
3927 | rm -rf conftest* | |
a2d91340 | 3928 | ac_cv_type_size_t=no |
252b5132 RH |
3929 | fi |
3930 | rm -f conftest* | |
3931 | ||
3932 | fi | |
a2d91340 AC |
3933 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 |
3934 | if test $ac_cv_type_size_t = no; then | |
3935 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3936 | #define size_t unsigned |
3937 | EOF | |
3938 | ||
3939 | fi | |
3940 | ||
3941 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
3942 | # for constant arguments. Useless! | |
3943 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
f9c19112 | 3944 | echo "configure:3945: checking for working alloca.h" >&5 |
a2d91340 | 3945 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
252b5132 RH |
3946 | echo $ac_n "(cached) $ac_c" 1>&6 |
3947 | else | |
3948 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 3949 | #line 3950 "configure" |
252b5132 RH |
3950 | #include "confdefs.h" |
3951 | #include <alloca.h> | |
3952 | int main() { | |
3953 | char *p = alloca(2 * sizeof(int)); | |
3954 | ; return 0; } | |
3955 | EOF | |
f9c19112 | 3956 | if { (eval echo configure:3957: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3957 | rm -rf conftest* |
3958 | ac_cv_header_alloca_h=yes | |
3959 | else | |
3960 | echo "configure: failed program was:" >&5 | |
3961 | cat conftest.$ac_ext >&5 | |
3962 | rm -rf conftest* | |
3963 | ac_cv_header_alloca_h=no | |
3964 | fi | |
3965 | rm -f conftest* | |
3966 | fi | |
3967 | ||
3968 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
3969 | if test $ac_cv_header_alloca_h = yes; then | |
3970 | cat >> confdefs.h <<\EOF | |
3971 | #define HAVE_ALLOCA_H 1 | |
3972 | EOF | |
3973 | ||
3974 | fi | |
3975 | ||
3976 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
f9c19112 | 3977 | echo "configure:3978: checking for alloca" >&5 |
a2d91340 | 3978 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
252b5132 RH |
3979 | echo $ac_n "(cached) $ac_c" 1>&6 |
3980 | else | |
3981 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 3982 | #line 3983 "configure" |
252b5132 RH |
3983 | #include "confdefs.h" |
3984 | ||
3985 | #ifdef __GNUC__ | |
3986 | # define alloca __builtin_alloca | |
3987 | #else | |
3988 | # ifdef _MSC_VER | |
3989 | # include <malloc.h> | |
3990 | # define alloca _alloca | |
3991 | # else | |
3992 | # if HAVE_ALLOCA_H | |
3993 | # include <alloca.h> | |
3994 | # else | |
3995 | # ifdef _AIX | |
3996 | #pragma alloca | |
3997 | # else | |
3998 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
3999 | char *alloca (); | |
4000 | # endif | |
4001 | # endif | |
4002 | # endif | |
4003 | # endif | |
4004 | #endif | |
4005 | ||
4006 | int main() { | |
4007 | char *p = (char *) alloca(1); | |
4008 | ; return 0; } | |
4009 | EOF | |
f9c19112 | 4010 | if { (eval echo configure:4011: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4011 | rm -rf conftest* |
4012 | ac_cv_func_alloca_works=yes | |
4013 | else | |
4014 | echo "configure: failed program was:" >&5 | |
4015 | cat conftest.$ac_ext >&5 | |
4016 | rm -rf conftest* | |
4017 | ac_cv_func_alloca_works=no | |
4018 | fi | |
4019 | rm -f conftest* | |
4020 | fi | |
4021 | ||
4022 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
4023 | if test $ac_cv_func_alloca_works = yes; then | |
4024 | cat >> confdefs.h <<\EOF | |
4025 | #define HAVE_ALLOCA 1 | |
4026 | EOF | |
4027 | ||
4028 | fi | |
4029 | ||
4030 | if test $ac_cv_func_alloca_works = no; then | |
4031 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
4032 | # that cause trouble. Some versions do not even contain alloca or | |
4033 | # contain a buggy version. If you still want to use their alloca, | |
4034 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
4035 | ALLOCA=alloca.${ac_objext} | |
4036 | cat >> confdefs.h <<\EOF | |
4037 | #define C_ALLOCA 1 | |
4038 | EOF | |
4039 | ||
4040 | ||
4041 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
f9c19112 | 4042 | echo "configure:4043: checking whether alloca needs Cray hooks" >&5 |
a2d91340 | 4043 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
252b5132 RH |
4044 | echo $ac_n "(cached) $ac_c" 1>&6 |
4045 | else | |
4046 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 4047 | #line 4048 "configure" |
252b5132 RH |
4048 | #include "confdefs.h" |
4049 | #if defined(CRAY) && ! defined(CRAY2) | |
4050 | webecray | |
4051 | #else | |
4052 | wenotbecray | |
4053 | #endif | |
4054 | ||
4055 | EOF | |
4056 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4057 | egrep "webecray" >/dev/null 2>&1; then | |
4058 | rm -rf conftest* | |
4059 | ac_cv_os_cray=yes | |
4060 | else | |
4061 | rm -rf conftest* | |
4062 | ac_cv_os_cray=no | |
4063 | fi | |
4064 | rm -f conftest* | |
4065 | ||
4066 | fi | |
4067 | ||
4068 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
4069 | if test $ac_cv_os_cray = yes; then | |
4070 | for ac_func in _getb67 GETB67 getb67; do | |
4071 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
f9c19112 | 4072 | echo "configure:4073: checking for $ac_func" >&5 |
a2d91340 | 4073 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
4074 | echo $ac_n "(cached) $ac_c" 1>&6 |
4075 | else | |
4076 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 4077 | #line 4078 "configure" |
252b5132 RH |
4078 | #include "confdefs.h" |
4079 | /* System header to define __stub macros and hopefully few prototypes, | |
4080 | which can conflict with char $ac_func(); below. */ | |
4081 | #include <assert.h> | |
4082 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4083 | /* We use char because int might match the return type of a gcc2 | |
4084 | builtin and then its argument prototype would still apply. */ | |
4085 | char $ac_func(); | |
4086 | ||
4087 | int main() { | |
4088 | ||
4089 | /* The GNU C library defines this for functions which it implements | |
4090 | to always fail with ENOSYS. Some functions are actually named | |
4091 | something starting with __ and the normal name is an alias. */ | |
4092 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4093 | choke me | |
4094 | #else | |
a2d91340 | 4095 | $ac_func(); |
252b5132 RH |
4096 | #endif |
4097 | ||
4098 | ; return 0; } | |
4099 | EOF | |
f9c19112 | 4100 | if { (eval echo configure:4101: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4101 | rm -rf conftest* |
4102 | eval "ac_cv_func_$ac_func=yes" | |
4103 | else | |
4104 | echo "configure: failed program was:" >&5 | |
4105 | cat conftest.$ac_ext >&5 | |
4106 | rm -rf conftest* | |
4107 | eval "ac_cv_func_$ac_func=no" | |
4108 | fi | |
4109 | rm -f conftest* | |
4110 | fi | |
4111 | ||
4112 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4113 | echo "$ac_t""yes" 1>&6 | |
4114 | cat >> confdefs.h <<EOF | |
4115 | #define CRAY_STACKSEG_END $ac_func | |
4116 | EOF | |
4117 | ||
4118 | break | |
4119 | else | |
4120 | echo "$ac_t""no" 1>&6 | |
4121 | fi | |
4122 | ||
4123 | done | |
4124 | fi | |
4125 | ||
4126 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
f9c19112 | 4127 | echo "configure:4128: checking stack direction for C alloca" >&5 |
a2d91340 | 4128 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
252b5132 RH |
4129 | echo $ac_n "(cached) $ac_c" 1>&6 |
4130 | else | |
4131 | if test "$cross_compiling" = yes; then | |
4132 | ac_cv_c_stack_direction=0 | |
4133 | else | |
4134 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 4135 | #line 4136 "configure" |
252b5132 RH |
4136 | #include "confdefs.h" |
4137 | find_stack_direction () | |
4138 | { | |
4139 | static char *addr = 0; | |
4140 | auto char dummy; | |
4141 | if (addr == 0) | |
4142 | { | |
4143 | addr = &dummy; | |
4144 | return find_stack_direction (); | |
4145 | } | |
4146 | else | |
4147 | return (&dummy > addr) ? 1 : -1; | |
4148 | } | |
4149 | main () | |
4150 | { | |
4151 | exit (find_stack_direction() < 0); | |
4152 | } | |
4153 | EOF | |
f9c19112 | 4154 | if { (eval echo configure:4155: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
4155 | then |
4156 | ac_cv_c_stack_direction=1 | |
4157 | else | |
4158 | echo "configure: failed program was:" >&5 | |
4159 | cat conftest.$ac_ext >&5 | |
4160 | rm -fr conftest* | |
4161 | ac_cv_c_stack_direction=-1 | |
4162 | fi | |
4163 | rm -fr conftest* | |
4164 | fi | |
4165 | ||
4166 | fi | |
4167 | ||
4168 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
4169 | cat >> confdefs.h <<EOF | |
4170 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
4171 | EOF | |
4172 | ||
4173 | fi | |
4174 | ||
4175 | for ac_hdr in unistd.h | |
4176 | do | |
4177 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
4178 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
f9c19112 | 4179 | echo "configure:4180: checking for $ac_hdr" >&5 |
a2d91340 | 4180 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
252b5132 RH |
4181 | echo $ac_n "(cached) $ac_c" 1>&6 |
4182 | else | |
4183 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 4184 | #line 4185 "configure" |
252b5132 RH |
4185 | #include "confdefs.h" |
4186 | #include <$ac_hdr> | |
4187 | EOF | |
4188 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
f9c19112 | 4189 | { (eval echo configure:4190: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
4190 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4191 | if test -z "$ac_err"; then | |
4192 | rm -rf conftest* | |
4193 | eval "ac_cv_header_$ac_safe=yes" | |
4194 | else | |
4195 | echo "$ac_err" >&5 | |
4196 | echo "configure: failed program was:" >&5 | |
4197 | cat conftest.$ac_ext >&5 | |
4198 | rm -rf conftest* | |
4199 | eval "ac_cv_header_$ac_safe=no" | |
4200 | fi | |
4201 | rm -f conftest* | |
4202 | fi | |
4203 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4204 | echo "$ac_t""yes" 1>&6 | |
4205 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4206 | cat >> confdefs.h <<EOF | |
4207 | #define $ac_tr_hdr 1 | |
4208 | EOF | |
4209 | ||
4210 | else | |
4211 | echo "$ac_t""no" 1>&6 | |
4212 | fi | |
4213 | done | |
4214 | ||
4215 | for ac_func in getpagesize | |
4216 | do | |
4217 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
f9c19112 | 4218 | echo "configure:4219: checking for $ac_func" >&5 |
a2d91340 | 4219 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
4220 | echo $ac_n "(cached) $ac_c" 1>&6 |
4221 | else | |
4222 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 4223 | #line 4224 "configure" |
252b5132 RH |
4224 | #include "confdefs.h" |
4225 | /* System header to define __stub macros and hopefully few prototypes, | |
4226 | which can conflict with char $ac_func(); below. */ | |
4227 | #include <assert.h> | |
4228 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4229 | /* We use char because int might match the return type of a gcc2 | |
4230 | builtin and then its argument prototype would still apply. */ | |
4231 | char $ac_func(); | |
4232 | ||
4233 | int main() { | |
4234 | ||
4235 | /* The GNU C library defines this for functions which it implements | |
4236 | to always fail with ENOSYS. Some functions are actually named | |
4237 | something starting with __ and the normal name is an alias. */ | |
4238 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4239 | choke me | |
4240 | #else | |
a2d91340 | 4241 | $ac_func(); |
252b5132 RH |
4242 | #endif |
4243 | ||
4244 | ; return 0; } | |
4245 | EOF | |
f9c19112 | 4246 | if { (eval echo configure:4247: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4247 | rm -rf conftest* |
4248 | eval "ac_cv_func_$ac_func=yes" | |
4249 | else | |
4250 | echo "configure: failed program was:" >&5 | |
4251 | cat conftest.$ac_ext >&5 | |
4252 | rm -rf conftest* | |
4253 | eval "ac_cv_func_$ac_func=no" | |
4254 | fi | |
4255 | rm -f conftest* | |
4256 | fi | |
4257 | ||
4258 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4259 | echo "$ac_t""yes" 1>&6 | |
4260 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4261 | cat >> confdefs.h <<EOF | |
4262 | #define $ac_tr_func 1 | |
4263 | EOF | |
4264 | ||
4265 | else | |
4266 | echo "$ac_t""no" 1>&6 | |
4267 | fi | |
4268 | done | |
4269 | ||
4270 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
f9c19112 | 4271 | echo "configure:4272: checking for working mmap" >&5 |
a2d91340 | 4272 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
252b5132 RH |
4273 | echo $ac_n "(cached) $ac_c" 1>&6 |
4274 | else | |
4275 | if test "$cross_compiling" = yes; then | |
4276 | ac_cv_func_mmap_fixed_mapped=no | |
4277 | else | |
4278 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 4279 | #line 4280 "configure" |
252b5132 RH |
4280 | #include "confdefs.h" |
4281 | ||
4282 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
4283 | Here is a matrix of mmap possibilities: | |
4284 | mmap private not fixed | |
4285 | mmap private fixed at somewhere currently unmapped | |
4286 | mmap private fixed at somewhere already mapped | |
4287 | mmap shared not fixed | |
4288 | mmap shared fixed at somewhere currently unmapped | |
4289 | mmap shared fixed at somewhere already mapped | |
4290 | For private mappings, we should verify that changes cannot be read() | |
4291 | back from the file, nor mmap's back from the file at a different | |
4292 | address. (There have been systems where private was not correctly | |
4293 | implemented like the infamous i386 svr4.0, and systems where the | |
4294 | VM page cache was not coherent with the filesystem buffer cache | |
4295 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
4296 | For shared mappings, we should conversely verify that changes get | |
4297 | propogated back to all the places they're supposed to be. | |
4298 | ||
4299 | Grep wants private fixed already mapped. | |
4300 | The main things grep needs to know about mmap are: | |
4301 | * does it exist and is it safe to write into the mmap'd area | |
4302 | * how to use it (BSD variants) */ | |
4303 | #include <sys/types.h> | |
4304 | #include <fcntl.h> | |
4305 | #include <sys/mman.h> | |
4306 | ||
4307 | /* This mess was copied from the GNU getpagesize.h. */ | |
4308 | #ifndef HAVE_GETPAGESIZE | |
4309 | # ifdef HAVE_UNISTD_H | |
4310 | # include <unistd.h> | |
4311 | # endif | |
4312 | ||
4313 | /* Assume that all systems that can run configure have sys/param.h. */ | |
4314 | # ifndef HAVE_SYS_PARAM_H | |
4315 | # define HAVE_SYS_PARAM_H 1 | |
4316 | # endif | |
4317 | ||
4318 | # ifdef _SC_PAGESIZE | |
4319 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
4320 | # else /* no _SC_PAGESIZE */ | |
4321 | # ifdef HAVE_SYS_PARAM_H | |
4322 | # include <sys/param.h> | |
4323 | # ifdef EXEC_PAGESIZE | |
4324 | # define getpagesize() EXEC_PAGESIZE | |
4325 | # else /* no EXEC_PAGESIZE */ | |
4326 | # ifdef NBPG | |
4327 | # define getpagesize() NBPG * CLSIZE | |
4328 | # ifndef CLSIZE | |
4329 | # define CLSIZE 1 | |
4330 | # endif /* no CLSIZE */ | |
4331 | # else /* no NBPG */ | |
4332 | # ifdef NBPC | |
4333 | # define getpagesize() NBPC | |
4334 | # else /* no NBPC */ | |
4335 | # ifdef PAGESIZE | |
4336 | # define getpagesize() PAGESIZE | |
4337 | # endif /* PAGESIZE */ | |
4338 | # endif /* no NBPC */ | |
4339 | # endif /* no NBPG */ | |
4340 | # endif /* no EXEC_PAGESIZE */ | |
4341 | # else /* no HAVE_SYS_PARAM_H */ | |
4342 | # define getpagesize() 8192 /* punt totally */ | |
4343 | # endif /* no HAVE_SYS_PARAM_H */ | |
4344 | # endif /* no _SC_PAGESIZE */ | |
4345 | ||
4346 | #endif /* no HAVE_GETPAGESIZE */ | |
4347 | ||
4348 | #ifdef __cplusplus | |
4349 | extern "C" { void *malloc(unsigned); } | |
4350 | #else | |
4351 | char *malloc(); | |
4352 | #endif | |
4353 | ||
4354 | int | |
4355 | main() | |
4356 | { | |
4357 | char *data, *data2, *data3; | |
4358 | int i, pagesize; | |
4359 | int fd; | |
4360 | ||
4361 | pagesize = getpagesize(); | |
4362 | ||
4363 | /* | |
4364 | * First, make a file with some known garbage in it. | |
4365 | */ | |
4366 | data = malloc(pagesize); | |
4367 | if (!data) | |
4368 | exit(1); | |
4369 | for (i = 0; i < pagesize; ++i) | |
4370 | *(data + i) = rand(); | |
4371 | umask(0); | |
4372 | fd = creat("conftestmmap", 0600); | |
4373 | if (fd < 0) | |
4374 | exit(1); | |
4375 | if (write(fd, data, pagesize) != pagesize) | |
4376 | exit(1); | |
4377 | close(fd); | |
4378 | ||
4379 | /* | |
4380 | * Next, try to mmap the file at a fixed address which | |
4381 | * already has something else allocated at it. If we can, | |
4382 | * also make sure that we see the same garbage. | |
4383 | */ | |
4384 | fd = open("conftestmmap", O_RDWR); | |
4385 | if (fd < 0) | |
4386 | exit(1); | |
4387 | data2 = malloc(2 * pagesize); | |
4388 | if (!data2) | |
4389 | exit(1); | |
4390 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
4391 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
4392 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
4393 | exit(1); | |
4394 | for (i = 0; i < pagesize; ++i) | |
4395 | if (*(data + i) != *(data2 + i)) | |
4396 | exit(1); | |
4397 | ||
4398 | /* | |
4399 | * Finally, make sure that changes to the mapped area | |
4400 | * do not percolate back to the file as seen by read(). | |
4401 | * (This is a bug on some variants of i386 svr4.0.) | |
4402 | */ | |
4403 | for (i = 0; i < pagesize; ++i) | |
4404 | *(data2 + i) = *(data2 + i) + 1; | |
4405 | data3 = malloc(pagesize); | |
4406 | if (!data3) | |
4407 | exit(1); | |
4408 | if (read(fd, data3, pagesize) != pagesize) | |
4409 | exit(1); | |
4410 | for (i = 0; i < pagesize; ++i) | |
4411 | if (*(data + i) != *(data3 + i)) | |
4412 | exit(1); | |
4413 | close(fd); | |
4414 | unlink("conftestmmap"); | |
4415 | exit(0); | |
4416 | } | |
4417 | ||
4418 | EOF | |
f9c19112 | 4419 | if { (eval echo configure:4420: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
4420 | then |
4421 | ac_cv_func_mmap_fixed_mapped=yes | |
4422 | else | |
4423 | echo "configure: failed program was:" >&5 | |
4424 | cat conftest.$ac_ext >&5 | |
4425 | rm -fr conftest* | |
4426 | ac_cv_func_mmap_fixed_mapped=no | |
4427 | fi | |
4428 | rm -fr conftest* | |
4429 | fi | |
4430 | ||
4431 | fi | |
4432 | ||
4433 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
4434 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
4435 | cat >> confdefs.h <<\EOF | |
4436 | #define HAVE_MMAP 1 | |
4437 | EOF | |
4438 | ||
4439 | fi | |
4440 | ||
4441 | ||
4442 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
4443 | unistd.h values.h sys/param.h | |
4444 | do | |
4445 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
4446 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
f9c19112 | 4447 | echo "configure:4448: checking for $ac_hdr" >&5 |
a2d91340 | 4448 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
252b5132 RH |
4449 | echo $ac_n "(cached) $ac_c" 1>&6 |
4450 | else | |
4451 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 4452 | #line 4453 "configure" |
252b5132 RH |
4453 | #include "confdefs.h" |
4454 | #include <$ac_hdr> | |
4455 | EOF | |
4456 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
f9c19112 | 4457 | { (eval echo configure:4458: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
4458 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4459 | if test -z "$ac_err"; then | |
4460 | rm -rf conftest* | |
4461 | eval "ac_cv_header_$ac_safe=yes" | |
4462 | else | |
4463 | echo "$ac_err" >&5 | |
4464 | echo "configure: failed program was:" >&5 | |
4465 | cat conftest.$ac_ext >&5 | |
4466 | rm -rf conftest* | |
4467 | eval "ac_cv_header_$ac_safe=no" | |
4468 | fi | |
4469 | rm -f conftest* | |
4470 | fi | |
4471 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4472 | echo "$ac_t""yes" 1>&6 | |
4473 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4474 | cat >> confdefs.h <<EOF | |
4475 | #define $ac_tr_hdr 1 | |
4476 | EOF | |
4477 | ||
4478 | else | |
4479 | echo "$ac_t""no" 1>&6 | |
4480 | fi | |
4481 | done | |
4482 | ||
4483 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
4484 | __argz_count __argz_stringify __argz_next | |
4485 | do | |
4486 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
f9c19112 | 4487 | echo "configure:4488: checking for $ac_func" >&5 |
a2d91340 | 4488 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
4489 | echo $ac_n "(cached) $ac_c" 1>&6 |
4490 | else | |
4491 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 4492 | #line 4493 "configure" |
252b5132 RH |
4493 | #include "confdefs.h" |
4494 | /* System header to define __stub macros and hopefully few prototypes, | |
4495 | which can conflict with char $ac_func(); below. */ | |
4496 | #include <assert.h> | |
4497 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4498 | /* We use char because int might match the return type of a gcc2 | |
4499 | builtin and then its argument prototype would still apply. */ | |
4500 | char $ac_func(); | |
4501 | ||
4502 | int main() { | |
4503 | ||
4504 | /* The GNU C library defines this for functions which it implements | |
4505 | to always fail with ENOSYS. Some functions are actually named | |
4506 | something starting with __ and the normal name is an alias. */ | |
4507 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4508 | choke me | |
4509 | #else | |
a2d91340 | 4510 | $ac_func(); |
252b5132 RH |
4511 | #endif |
4512 | ||
4513 | ; return 0; } | |
4514 | EOF | |
f9c19112 | 4515 | if { (eval echo configure:4516: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4516 | rm -rf conftest* |
4517 | eval "ac_cv_func_$ac_func=yes" | |
4518 | else | |
4519 | echo "configure: failed program was:" >&5 | |
4520 | cat conftest.$ac_ext >&5 | |
4521 | rm -rf conftest* | |
4522 | eval "ac_cv_func_$ac_func=no" | |
4523 | fi | |
4524 | rm -f conftest* | |
4525 | fi | |
4526 | ||
4527 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4528 | echo "$ac_t""yes" 1>&6 | |
4529 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4530 | cat >> confdefs.h <<EOF | |
4531 | #define $ac_tr_func 1 | |
4532 | EOF | |
4533 | ||
4534 | else | |
4535 | echo "$ac_t""no" 1>&6 | |
4536 | fi | |
4537 | done | |
4538 | ||
4539 | ||
4540 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
4541 | for ac_func in stpcpy | |
4542 | do | |
4543 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
f9c19112 | 4544 | echo "configure:4545: checking for $ac_func" >&5 |
a2d91340 | 4545 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
4546 | echo $ac_n "(cached) $ac_c" 1>&6 |
4547 | else | |
4548 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 4549 | #line 4550 "configure" |
252b5132 RH |
4550 | #include "confdefs.h" |
4551 | /* System header to define __stub macros and hopefully few prototypes, | |
4552 | which can conflict with char $ac_func(); below. */ | |
4553 | #include <assert.h> | |
4554 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4555 | /* We use char because int might match the return type of a gcc2 | |
4556 | builtin and then its argument prototype would still apply. */ | |
4557 | char $ac_func(); | |
4558 | ||
4559 | int main() { | |
4560 | ||
4561 | /* The GNU C library defines this for functions which it implements | |
4562 | to always fail with ENOSYS. Some functions are actually named | |
4563 | something starting with __ and the normal name is an alias. */ | |
4564 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4565 | choke me | |
4566 | #else | |
a2d91340 | 4567 | $ac_func(); |
252b5132 RH |
4568 | #endif |
4569 | ||
4570 | ; return 0; } | |
4571 | EOF | |
f9c19112 | 4572 | if { (eval echo configure:4573: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4573 | rm -rf conftest* |
4574 | eval "ac_cv_func_$ac_func=yes" | |
4575 | else | |
4576 | echo "configure: failed program was:" >&5 | |
4577 | cat conftest.$ac_ext >&5 | |
4578 | rm -rf conftest* | |
4579 | eval "ac_cv_func_$ac_func=no" | |
4580 | fi | |
4581 | rm -f conftest* | |
4582 | fi | |
4583 | ||
4584 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4585 | echo "$ac_t""yes" 1>&6 | |
4586 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4587 | cat >> confdefs.h <<EOF | |
4588 | #define $ac_tr_func 1 | |
4589 | EOF | |
4590 | ||
4591 | else | |
4592 | echo "$ac_t""no" 1>&6 | |
4593 | fi | |
4594 | done | |
4595 | ||
4596 | fi | |
4597 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
4598 | cat >> confdefs.h <<\EOF | |
4599 | #define HAVE_STPCPY 1 | |
4600 | EOF | |
4601 | ||
4602 | fi | |
4603 | ||
4604 | if test $ac_cv_header_locale_h = yes; then | |
4605 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 | |
f9c19112 | 4606 | echo "configure:4607: checking for LC_MESSAGES" >&5 |
a2d91340 | 4607 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
252b5132 RH |
4608 | echo $ac_n "(cached) $ac_c" 1>&6 |
4609 | else | |
4610 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 4611 | #line 4612 "configure" |
252b5132 RH |
4612 | #include "confdefs.h" |
4613 | #include <locale.h> | |
4614 | int main() { | |
4615 | return LC_MESSAGES | |
4616 | ; return 0; } | |
4617 | EOF | |
f9c19112 | 4618 | if { (eval echo configure:4619: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4619 | rm -rf conftest* |
4620 | am_cv_val_LC_MESSAGES=yes | |
4621 | else | |
4622 | echo "configure: failed program was:" >&5 | |
4623 | cat conftest.$ac_ext >&5 | |
4624 | rm -rf conftest* | |
4625 | am_cv_val_LC_MESSAGES=no | |
4626 | fi | |
4627 | rm -f conftest* | |
4628 | fi | |
4629 | ||
4630 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 | |
4631 | if test $am_cv_val_LC_MESSAGES = yes; then | |
4632 | cat >> confdefs.h <<\EOF | |
4633 | #define HAVE_LC_MESSAGES 1 | |
4634 | EOF | |
4635 | ||
4636 | fi | |
4637 | fi | |
4638 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 | |
f9c19112 | 4639 | echo "configure:4640: checking whether NLS is requested" >&5 |
252b5132 RH |
4640 | # Check whether --enable-nls or --disable-nls was given. |
4641 | if test "${enable_nls+set}" = set; then | |
4642 | enableval="$enable_nls" | |
4643 | USE_NLS=$enableval | |
4644 | else | |
4645 | USE_NLS=yes | |
4646 | fi | |
4647 | ||
4648 | echo "$ac_t""$USE_NLS" 1>&6 | |
4649 | ||
4650 | ||
4651 | USE_INCLUDED_LIBINTL=no | |
4652 | ||
4653 | if test "$USE_NLS" = "yes"; then | |
4654 | cat >> confdefs.h <<\EOF | |
4655 | #define ENABLE_NLS 1 | |
4656 | EOF | |
4657 | ||
4658 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 | |
f9c19112 | 4659 | echo "configure:4660: checking whether included gettext is requested" >&5 |
252b5132 RH |
4660 | # Check whether --with-included-gettext or --without-included-gettext was given. |
4661 | if test "${with_included_gettext+set}" = set; then | |
4662 | withval="$with_included_gettext" | |
4663 | nls_cv_force_use_gnu_gettext=$withval | |
4664 | else | |
4665 | nls_cv_force_use_gnu_gettext=no | |
4666 | fi | |
4667 | ||
4668 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
4669 | ||
4670 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
4671 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
4672 | nls_cv_header_intl= | |
4673 | nls_cv_header_libgt= | |
4674 | CATOBJEXT=NONE | |
4675 | ||
4676 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` | |
4677 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
f9c19112 | 4678 | echo "configure:4679: checking for libintl.h" >&5 |
a2d91340 | 4679 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
252b5132 RH |
4680 | echo $ac_n "(cached) $ac_c" 1>&6 |
4681 | else | |
4682 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 4683 | #line 4684 "configure" |
252b5132 RH |
4684 | #include "confdefs.h" |
4685 | #include <libintl.h> | |
4686 | EOF | |
4687 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
f9c19112 | 4688 | { (eval echo configure:4689: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
4689 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4690 | if test -z "$ac_err"; then | |
4691 | rm -rf conftest* | |
4692 | eval "ac_cv_header_$ac_safe=yes" | |
4693 | else | |
4694 | echo "$ac_err" >&5 | |
4695 | echo "configure: failed program was:" >&5 | |
4696 | cat conftest.$ac_ext >&5 | |
4697 | rm -rf conftest* | |
4698 | eval "ac_cv_header_$ac_safe=no" | |
4699 | fi | |
4700 | rm -f conftest* | |
4701 | fi | |
4702 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4703 | echo "$ac_t""yes" 1>&6 | |
4704 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
f9c19112 | 4705 | echo "configure:4706: checking for gettext in libc" >&5 |
a2d91340 | 4706 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
252b5132 RH |
4707 | echo $ac_n "(cached) $ac_c" 1>&6 |
4708 | else | |
4709 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 4710 | #line 4711 "configure" |
252b5132 RH |
4711 | #include "confdefs.h" |
4712 | #include <libintl.h> | |
4713 | int main() { | |
4714 | return (int) gettext ("") | |
4715 | ; return 0; } | |
4716 | EOF | |
f9c19112 | 4717 | if { (eval echo configure:4718: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4718 | rm -rf conftest* |
4719 | gt_cv_func_gettext_libc=yes | |
4720 | else | |
4721 | echo "configure: failed program was:" >&5 | |
4722 | cat conftest.$ac_ext >&5 | |
4723 | rm -rf conftest* | |
4724 | gt_cv_func_gettext_libc=no | |
4725 | fi | |
4726 | rm -f conftest* | |
4727 | fi | |
4728 | ||
4729 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
4730 | ||
4731 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
4732 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 | |
f9c19112 | 4733 | echo "configure:4734: checking for bindtextdomain in -lintl" >&5 |
a2d91340 AC |
4734 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
4735 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
252b5132 RH |
4736 | echo $ac_n "(cached) $ac_c" 1>&6 |
4737 | else | |
4738 | ac_save_LIBS="$LIBS" | |
4739 | LIBS="-lintl $LIBS" | |
4740 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 4741 | #line 4742 "configure" |
252b5132 RH |
4742 | #include "confdefs.h" |
4743 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4744 | /* We use char because int might match the return type of a gcc2 | |
4745 | builtin and then its argument prototype would still apply. */ | |
4746 | char bindtextdomain(); | |
4747 | ||
4748 | int main() { | |
4749 | bindtextdomain() | |
4750 | ; return 0; } | |
4751 | EOF | |
f9c19112 | 4752 | if { (eval echo configure:4753: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4753 | rm -rf conftest* |
4754 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4755 | else | |
4756 | echo "configure: failed program was:" >&5 | |
4757 | cat conftest.$ac_ext >&5 | |
4758 | rm -rf conftest* | |
4759 | eval "ac_cv_lib_$ac_lib_var=no" | |
4760 | fi | |
4761 | rm -f conftest* | |
4762 | LIBS="$ac_save_LIBS" | |
4763 | ||
4764 | fi | |
4765 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4766 | echo "$ac_t""yes" 1>&6 | |
4767 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
f9c19112 | 4768 | echo "configure:4769: checking for gettext in libintl" >&5 |
a2d91340 | 4769 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
252b5132 RH |
4770 | echo $ac_n "(cached) $ac_c" 1>&6 |
4771 | else | |
4772 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 4773 | #line 4774 "configure" |
252b5132 RH |
4774 | #include "confdefs.h" |
4775 | ||
4776 | int main() { | |
4777 | return (int) gettext ("") | |
4778 | ; return 0; } | |
4779 | EOF | |
f9c19112 | 4780 | if { (eval echo configure:4781: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4781 | rm -rf conftest* |
4782 | gt_cv_func_gettext_libintl=yes | |
4783 | else | |
4784 | echo "configure: failed program was:" >&5 | |
4785 | cat conftest.$ac_ext >&5 | |
4786 | rm -rf conftest* | |
4787 | gt_cv_func_gettext_libintl=no | |
4788 | fi | |
4789 | rm -f conftest* | |
4790 | fi | |
4791 | ||
4792 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
4793 | else | |
4794 | echo "$ac_t""no" 1>&6 | |
4795 | fi | |
4796 | ||
4797 | fi | |
4798 | ||
4799 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
4800 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
4801 | cat >> confdefs.h <<\EOF | |
4802 | #define HAVE_GETTEXT 1 | |
4803 | EOF | |
4804 | ||
4805 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4806 | set dummy msgfmt; ac_word=$2 | |
4807 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f9c19112 | 4808 | echo "configure:4809: checking for $ac_word" >&5 |
a2d91340 | 4809 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
252b5132 RH |
4810 | echo $ac_n "(cached) $ac_c" 1>&6 |
4811 | else | |
4812 | case "$MSGFMT" in | |
4813 | /*) | |
4814 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
4815 | ;; | |
4816 | *) | |
4817 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4818 | for ac_dir in $PATH; do | |
4819 | test -z "$ac_dir" && ac_dir=. | |
4820 | if test -f $ac_dir/$ac_word; then | |
4821 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
4822 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
4823 | break | |
4824 | fi | |
4825 | fi | |
4826 | done | |
4827 | IFS="$ac_save_ifs" | |
4828 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
4829 | ;; | |
4830 | esac | |
4831 | fi | |
4832 | MSGFMT="$ac_cv_path_MSGFMT" | |
4833 | if test -n "$MSGFMT"; then | |
4834 | echo "$ac_t""$MSGFMT" 1>&6 | |
4835 | else | |
4836 | echo "$ac_t""no" 1>&6 | |
4837 | fi | |
4838 | if test "$MSGFMT" != "no"; then | |
4839 | for ac_func in dcgettext | |
4840 | do | |
4841 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
f9c19112 | 4842 | echo "configure:4843: checking for $ac_func" >&5 |
a2d91340 | 4843 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
4844 | echo $ac_n "(cached) $ac_c" 1>&6 |
4845 | else | |
4846 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 4847 | #line 4848 "configure" |
252b5132 RH |
4848 | #include "confdefs.h" |
4849 | /* System header to define __stub macros and hopefully few prototypes, | |
4850 | which can conflict with char $ac_func(); below. */ | |
4851 | #include <assert.h> | |
4852 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4853 | /* We use char because int might match the return type of a gcc2 | |
4854 | builtin and then its argument prototype would still apply. */ | |
4855 | char $ac_func(); | |
4856 | ||
4857 | int main() { | |
4858 | ||
4859 | /* The GNU C library defines this for functions which it implements | |
4860 | to always fail with ENOSYS. Some functions are actually named | |
4861 | something starting with __ and the normal name is an alias. */ | |
4862 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4863 | choke me | |
4864 | #else | |
a2d91340 | 4865 | $ac_func(); |
252b5132 RH |
4866 | #endif |
4867 | ||
4868 | ; return 0; } | |
4869 | EOF | |
f9c19112 | 4870 | if { (eval echo configure:4871: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4871 | rm -rf conftest* |
4872 | eval "ac_cv_func_$ac_func=yes" | |
4873 | else | |
4874 | echo "configure: failed program was:" >&5 | |
4875 | cat conftest.$ac_ext >&5 | |
4876 | rm -rf conftest* | |
4877 | eval "ac_cv_func_$ac_func=no" | |
4878 | fi | |
4879 | rm -f conftest* | |
4880 | fi | |
4881 | ||
4882 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4883 | echo "$ac_t""yes" 1>&6 | |
4884 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4885 | cat >> confdefs.h <<EOF | |
4886 | #define $ac_tr_func 1 | |
4887 | EOF | |
4888 | ||
4889 | else | |
4890 | echo "$ac_t""no" 1>&6 | |
4891 | fi | |
4892 | done | |
4893 | ||
4894 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
4895 | set dummy gmsgfmt; ac_word=$2 | |
4896 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f9c19112 | 4897 | echo "configure:4898: checking for $ac_word" >&5 |
a2d91340 | 4898 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
252b5132 RH |
4899 | echo $ac_n "(cached) $ac_c" 1>&6 |
4900 | else | |
4901 | case "$GMSGFMT" in | |
4902 | /*) | |
4903 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
4904 | ;; | |
4905 | ?:/*) | |
4906 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
4907 | ;; | |
4908 | *) | |
4909 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
4910 | ac_dummy="$PATH" | |
4911 | for ac_dir in $ac_dummy; do | |
4912 | test -z "$ac_dir" && ac_dir=. | |
4913 | if test -f $ac_dir/$ac_word; then | |
4914 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
4915 | break | |
4916 | fi | |
4917 | done | |
4918 | IFS="$ac_save_ifs" | |
4919 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
4920 | ;; | |
4921 | esac | |
4922 | fi | |
4923 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
4924 | if test -n "$GMSGFMT"; then | |
4925 | echo "$ac_t""$GMSGFMT" 1>&6 | |
4926 | else | |
4927 | echo "$ac_t""no" 1>&6 | |
4928 | fi | |
4929 | ||
4930 | # Extract the first word of "xgettext", so it can be a program name with args. | |
4931 | set dummy xgettext; ac_word=$2 | |
4932 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f9c19112 | 4933 | echo "configure:4934: checking for $ac_word" >&5 |
a2d91340 | 4934 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
252b5132 RH |
4935 | echo $ac_n "(cached) $ac_c" 1>&6 |
4936 | else | |
4937 | case "$XGETTEXT" in | |
4938 | /*) | |
4939 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
4940 | ;; | |
4941 | *) | |
4942 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4943 | for ac_dir in $PATH; do | |
4944 | test -z "$ac_dir" && ac_dir=. | |
4945 | if test -f $ac_dir/$ac_word; then | |
4946 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
4947 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
4948 | break | |
4949 | fi | |
4950 | fi | |
4951 | done | |
4952 | IFS="$ac_save_ifs" | |
4953 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
4954 | ;; | |
4955 | esac | |
4956 | fi | |
4957 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
4958 | if test -n "$XGETTEXT"; then | |
4959 | echo "$ac_t""$XGETTEXT" 1>&6 | |
4960 | else | |
4961 | echo "$ac_t""no" 1>&6 | |
4962 | fi | |
4963 | ||
4964 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 4965 | #line 4966 "configure" |
252b5132 RH |
4966 | #include "confdefs.h" |
4967 | ||
4968 | int main() { | |
4969 | extern int _nl_msg_cat_cntr; | |
4970 | return _nl_msg_cat_cntr | |
4971 | ; return 0; } | |
4972 | EOF | |
f9c19112 | 4973 | if { (eval echo configure:4974: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4974 | rm -rf conftest* |
4975 | CATOBJEXT=.gmo | |
4976 | DATADIRNAME=share | |
4977 | else | |
4978 | echo "configure: failed program was:" >&5 | |
4979 | cat conftest.$ac_ext >&5 | |
4980 | rm -rf conftest* | |
4981 | CATOBJEXT=.mo | |
4982 | DATADIRNAME=lib | |
4983 | fi | |
4984 | rm -f conftest* | |
4985 | INSTOBJEXT=.mo | |
4986 | fi | |
4987 | fi | |
4988 | ||
4989 | else | |
4990 | echo "$ac_t""no" 1>&6 | |
4991 | fi | |
4992 | ||
4993 | ||
4994 | ||
4995 | if test "$CATOBJEXT" = "NONE"; then | |
4996 | nls_cv_use_gnu_gettext=yes | |
4997 | fi | |
4998 | fi | |
4999 | ||
5000 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
5001 | INTLOBJS="\$(GETTOBJS)" | |
5002 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
5003 | set dummy msgfmt; ac_word=$2 | |
5004 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f9c19112 | 5005 | echo "configure:5006: checking for $ac_word" >&5 |
a2d91340 | 5006 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
252b5132 RH |
5007 | echo $ac_n "(cached) $ac_c" 1>&6 |
5008 | else | |
5009 | case "$MSGFMT" in | |
5010 | /*) | |
5011 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
5012 | ;; | |
5013 | *) | |
5014 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5015 | for ac_dir in $PATH; do | |
5016 | test -z "$ac_dir" && ac_dir=. | |
5017 | if test -f $ac_dir/$ac_word; then | |
5018 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
5019 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
5020 | break | |
5021 | fi | |
5022 | fi | |
5023 | done | |
5024 | IFS="$ac_save_ifs" | |
5025 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
5026 | ;; | |
5027 | esac | |
5028 | fi | |
5029 | MSGFMT="$ac_cv_path_MSGFMT" | |
5030 | if test -n "$MSGFMT"; then | |
5031 | echo "$ac_t""$MSGFMT" 1>&6 | |
5032 | else | |
5033 | echo "$ac_t""no" 1>&6 | |
5034 | fi | |
5035 | ||
5036 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
5037 | set dummy gmsgfmt; ac_word=$2 | |
5038 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f9c19112 | 5039 | echo "configure:5040: checking for $ac_word" >&5 |
a2d91340 | 5040 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
252b5132 RH |
5041 | echo $ac_n "(cached) $ac_c" 1>&6 |
5042 | else | |
5043 | case "$GMSGFMT" in | |
5044 | /*) | |
5045 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
5046 | ;; | |
5047 | ?:/*) | |
5048 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
5049 | ;; | |
5050 | *) | |
5051 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
5052 | ac_dummy="$PATH" | |
5053 | for ac_dir in $ac_dummy; do | |
5054 | test -z "$ac_dir" && ac_dir=. | |
5055 | if test -f $ac_dir/$ac_word; then | |
5056 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
5057 | break | |
5058 | fi | |
5059 | done | |
5060 | IFS="$ac_save_ifs" | |
5061 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
5062 | ;; | |
5063 | esac | |
5064 | fi | |
5065 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
5066 | if test -n "$GMSGFMT"; then | |
5067 | echo "$ac_t""$GMSGFMT" 1>&6 | |
5068 | else | |
5069 | echo "$ac_t""no" 1>&6 | |
5070 | fi | |
5071 | ||
5072 | # Extract the first word of "xgettext", so it can be a program name with args. | |
5073 | set dummy xgettext; ac_word=$2 | |
5074 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f9c19112 | 5075 | echo "configure:5076: checking for $ac_word" >&5 |
a2d91340 | 5076 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
252b5132 RH |
5077 | echo $ac_n "(cached) $ac_c" 1>&6 |
5078 | else | |
5079 | case "$XGETTEXT" in | |
5080 | /*) | |
5081 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
5082 | ;; | |
5083 | *) | |
5084 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5085 | for ac_dir in $PATH; do | |
5086 | test -z "$ac_dir" && ac_dir=. | |
5087 | if test -f $ac_dir/$ac_word; then | |
5088 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
5089 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
5090 | break | |
5091 | fi | |
5092 | fi | |
5093 | done | |
5094 | IFS="$ac_save_ifs" | |
5095 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
5096 | ;; | |
5097 | esac | |
5098 | fi | |
5099 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
5100 | if test -n "$XGETTEXT"; then | |
5101 | echo "$ac_t""$XGETTEXT" 1>&6 | |
5102 | else | |
5103 | echo "$ac_t""no" 1>&6 | |
5104 | fi | |
5105 | ||
5106 | ||
5107 | USE_INCLUDED_LIBINTL=yes | |
5108 | CATOBJEXT=.gmo | |
5109 | INSTOBJEXT=.mo | |
5110 | DATADIRNAME=share | |
5111 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
5112 | INTLLIBS=$INTLDEPS | |
5113 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
5114 | nls_cv_header_intl=libintl.h | |
5115 | nls_cv_header_libgt=libgettext.h | |
5116 | fi | |
5117 | ||
5118 | if test "$XGETTEXT" != ":"; then | |
5119 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
5120 | : ; | |
5121 | else | |
5122 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 | |
5123 | XGETTEXT=":" | |
5124 | fi | |
5125 | fi | |
5126 | ||
5127 | # We need to process the po/ directory. | |
5128 | POSUB=po | |
5129 | else | |
5130 | DATADIRNAME=share | |
5131 | nls_cv_header_intl=libintl.h | |
5132 | nls_cv_header_libgt=libgettext.h | |
5133 | fi | |
5134 | ||
5135 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
5136 | # because some of the sources are only built for this goal. | |
5137 | if test "$PACKAGE" = gettext; then | |
5138 | USE_NLS=yes | |
5139 | USE_INCLUDED_LIBINTL=yes | |
5140 | fi | |
5141 | ||
5142 | for lang in $ALL_LINGUAS; do | |
5143 | GMOFILES="$GMOFILES $lang.gmo" | |
5144 | POFILES="$POFILES $lang.po" | |
5145 | done | |
5146 | ||
5147 | ||
5148 | ||
5149 | ||
5150 | ||
5151 | ||
5152 | ||
5153 | ||
5154 | ||
5155 | ||
5156 | ||
5157 | ||
5158 | ||
5159 | ||
5160 | if test "x$CATOBJEXT" != "x"; then | |
5161 | if test "x$ALL_LINGUAS" = "x"; then | |
5162 | LINGUAS= | |
5163 | else | |
5164 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 | |
f9c19112 | 5165 | echo "configure:5166: checking for catalogs to be installed" >&5 |
252b5132 RH |
5166 | NEW_LINGUAS= |
5167 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
5168 | case "$ALL_LINGUAS" in | |
5169 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
5170 | esac | |
5171 | done | |
5172 | LINGUAS=$NEW_LINGUAS | |
5173 | echo "$ac_t""$LINGUAS" 1>&6 | |
5174 | fi | |
5175 | ||
5176 | if test -n "$LINGUAS"; then | |
5177 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
5178 | fi | |
5179 | fi | |
5180 | ||
5181 | if test $ac_cv_header_locale_h = yes; then | |
5182 | INCLUDE_LOCALE_H="#include <locale.h>" | |
5183 | else | |
5184 | INCLUDE_LOCALE_H="\ | |
5185 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
5186 | fi | |
5187 | ||
5188 | ||
5189 | if test -f $srcdir/po2tbl.sed.in; then | |
5190 | if test "$CATOBJEXT" = ".cat"; then | |
5191 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` | |
5192 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
f9c19112 | 5193 | echo "configure:5194: checking for linux/version.h" >&5 |
a2d91340 | 5194 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
252b5132 RH |
5195 | echo $ac_n "(cached) $ac_c" 1>&6 |
5196 | else | |
5197 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 5198 | #line 5199 "configure" |
252b5132 RH |
5199 | #include "confdefs.h" |
5200 | #include <linux/version.h> | |
5201 | EOF | |
5202 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
f9c19112 | 5203 | { (eval echo configure:5204: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
5204 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5205 | if test -z "$ac_err"; then | |
5206 | rm -rf conftest* | |
5207 | eval "ac_cv_header_$ac_safe=yes" | |
5208 | else | |
5209 | echo "$ac_err" >&5 | |
5210 | echo "configure: failed program was:" >&5 | |
5211 | cat conftest.$ac_ext >&5 | |
5212 | rm -rf conftest* | |
5213 | eval "ac_cv_header_$ac_safe=no" | |
5214 | fi | |
5215 | rm -f conftest* | |
5216 | fi | |
5217 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
5218 | echo "$ac_t""yes" 1>&6 | |
5219 | msgformat=linux | |
5220 | else | |
5221 | echo "$ac_t""no" 1>&6 | |
5222 | msgformat=xopen | |
5223 | fi | |
5224 | ||
5225 | ||
5226 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed | |
5227 | fi | |
5228 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
5229 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
5230 | fi | |
5231 | ||
5232 | if test "$PACKAGE" = "gettext"; then | |
5233 | GT_NO="#NO#" | |
5234 | GT_YES= | |
5235 | else | |
5236 | GT_NO= | |
5237 | GT_YES="#YES#" | |
5238 | fi | |
5239 | ||
5240 | ||
5241 | ||
5242 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
5243 | ||
5244 | ||
5245 | l= | |
5246 | ||
5247 | ||
5248 | if test -d $srcdir/po; then | |
5249 | test -d po || mkdir po | |
5250 | if test "x$srcdir" != "x."; then | |
5251 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
5252 | posrcprefix="$srcdir/" | |
5253 | else | |
5254 | posrcprefix="../$srcdir/" | |
5255 | fi | |
5256 | else | |
5257 | posrcprefix="../" | |
5258 | fi | |
5259 | rm -f po/POTFILES | |
5260 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
5261 | < $srcdir/po/POTFILES.in > po/POTFILES | |
5262 | fi | |
5263 | ||
5264 | ||
5265 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 | |
f9c19112 | 5266 | echo "configure:5267: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
252b5132 RH |
5267 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
5268 | if test "${enable_maintainer_mode+set}" = set; then | |
5269 | enableval="$enable_maintainer_mode" | |
5270 | USE_MAINTAINER_MODE=$enableval | |
5271 | else | |
5272 | USE_MAINTAINER_MODE=no | |
5273 | fi | |
5274 | ||
5275 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 | |
5276 | ||
5277 | ||
5278 | if test $USE_MAINTAINER_MODE = yes; then | |
5279 | MAINTAINER_MODE_TRUE= | |
5280 | MAINTAINER_MODE_FALSE='#' | |
5281 | else | |
5282 | MAINTAINER_MODE_TRUE='#' | |
5283 | MAINTAINER_MODE_FALSE= | |
5284 | fi | |
5285 | MAINT=$MAINTAINER_MODE_TRUE | |
5286 | ||
5287 | ||
252b5132 RH |
5288 | |
5289 | ||
5290 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
f9c19112 | 5291 | echo "configure:5292: checking for executable suffix" >&5 |
a2d91340 | 5292 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
252b5132 RH |
5293 | echo $ac_n "(cached) $ac_c" 1>&6 |
5294 | else | |
a2d91340 | 5295 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then |
252b5132 RH |
5296 | ac_cv_exeext=.exe |
5297 | else | |
5298 | rm -f conftest* | |
5299 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
5300 | ac_cv_exeext= | |
f9c19112 | 5301 | if { (eval echo configure:5302: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
252b5132 RH |
5302 | for file in conftest.*; do |
5303 | case $file in | |
27b7e12d | 5304 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; |
252b5132 RH |
5305 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
5306 | esac | |
5307 | done | |
5308 | else | |
5309 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
5310 | fi | |
5311 | rm -f conftest* | |
5312 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
5313 | fi | |
5314 | fi | |
5315 | ||
5316 | EXEEXT="" | |
5317 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
5318 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
5319 | ac_exeext=$EXEEXT | |
5320 | ||
5321 | ||
5322 | for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h | |
5323 | do | |
5324 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
5325 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
f9c19112 | 5326 | echo "configure:5327: checking for $ac_hdr" >&5 |
a2d91340 | 5327 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
252b5132 RH |
5328 | echo $ac_n "(cached) $ac_c" 1>&6 |
5329 | else | |
5330 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 5331 | #line 5332 "configure" |
252b5132 RH |
5332 | #include "confdefs.h" |
5333 | #include <$ac_hdr> | |
5334 | EOF | |
5335 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
f9c19112 | 5336 | { (eval echo configure:5337: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
5337 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5338 | if test -z "$ac_err"; then | |
5339 | rm -rf conftest* | |
5340 | eval "ac_cv_header_$ac_safe=yes" | |
5341 | else | |
5342 | echo "$ac_err" >&5 | |
5343 | echo "configure: failed program was:" >&5 | |
5344 | cat conftest.$ac_ext >&5 | |
5345 | rm -rf conftest* | |
5346 | eval "ac_cv_header_$ac_safe=no" | |
5347 | fi | |
5348 | rm -f conftest* | |
5349 | fi | |
5350 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
5351 | echo "$ac_t""yes" 1>&6 | |
5352 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
5353 | cat >> confdefs.h <<EOF | |
5354 | #define $ac_tr_hdr 1 | |
5355 | EOF | |
5356 | ||
5357 | else | |
5358 | echo "$ac_t""no" 1>&6 | |
5359 | fi | |
5360 | done | |
5361 | ||
5362 | ||
5363 | # Put this here so that autoconf's "cross-compiling" message doesn't confuse | |
5364 | # people who are not cross-compiling but are compiling cross-assemblers. | |
5365 | echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6 | |
f9c19112 | 5366 | echo "configure:5367: checking whether compiling a cross-assembler" >&5 |
252b5132 RH |
5367 | if test "${host}" = "${target}"; then |
5368 | cross_gas=no | |
5369 | else | |
5370 | cross_gas=yes | |
5371 | cat >> confdefs.h <<\EOF | |
5372 | #define CROSS_COMPILE 1 | |
5373 | EOF | |
5374 | ||
5375 | fi | |
5376 | echo "$ac_t""$cross_gas" 1>&6 | |
5377 | ||
5378 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
5379 | # for constant arguments. Useless! | |
5380 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
f9c19112 | 5381 | echo "configure:5382: checking for working alloca.h" >&5 |
a2d91340 | 5382 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
252b5132 RH |
5383 | echo $ac_n "(cached) $ac_c" 1>&6 |
5384 | else | |
5385 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 5386 | #line 5387 "configure" |
252b5132 RH |
5387 | #include "confdefs.h" |
5388 | #include <alloca.h> | |
5389 | int main() { | |
5390 | char *p = alloca(2 * sizeof(int)); | |
5391 | ; return 0; } | |
5392 | EOF | |
f9c19112 | 5393 | if { (eval echo configure:5394: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5394 | rm -rf conftest* |
5395 | ac_cv_header_alloca_h=yes | |
5396 | else | |
5397 | echo "configure: failed program was:" >&5 | |
5398 | cat conftest.$ac_ext >&5 | |
5399 | rm -rf conftest* | |
5400 | ac_cv_header_alloca_h=no | |
5401 | fi | |
5402 | rm -f conftest* | |
5403 | fi | |
5404 | ||
5405 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
5406 | if test $ac_cv_header_alloca_h = yes; then | |
5407 | cat >> confdefs.h <<\EOF | |
5408 | #define HAVE_ALLOCA_H 1 | |
5409 | EOF | |
5410 | ||
5411 | fi | |
5412 | ||
5413 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
f9c19112 | 5414 | echo "configure:5415: checking for alloca" >&5 |
a2d91340 | 5415 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
252b5132 RH |
5416 | echo $ac_n "(cached) $ac_c" 1>&6 |
5417 | else | |
5418 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 5419 | #line 5420 "configure" |
252b5132 RH |
5420 | #include "confdefs.h" |
5421 | ||
5422 | #ifdef __GNUC__ | |
5423 | # define alloca __builtin_alloca | |
5424 | #else | |
5425 | # ifdef _MSC_VER | |
5426 | # include <malloc.h> | |
5427 | # define alloca _alloca | |
5428 | # else | |
5429 | # if HAVE_ALLOCA_H | |
5430 | # include <alloca.h> | |
5431 | # else | |
5432 | # ifdef _AIX | |
5433 | #pragma alloca | |
5434 | # else | |
5435 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
5436 | char *alloca (); | |
5437 | # endif | |
5438 | # endif | |
5439 | # endif | |
5440 | # endif | |
5441 | #endif | |
5442 | ||
5443 | int main() { | |
5444 | char *p = (char *) alloca(1); | |
5445 | ; return 0; } | |
5446 | EOF | |
f9c19112 | 5447 | if { (eval echo configure:5448: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5448 | rm -rf conftest* |
5449 | ac_cv_func_alloca_works=yes | |
5450 | else | |
5451 | echo "configure: failed program was:" >&5 | |
5452 | cat conftest.$ac_ext >&5 | |
5453 | rm -rf conftest* | |
5454 | ac_cv_func_alloca_works=no | |
5455 | fi | |
5456 | rm -f conftest* | |
5457 | fi | |
5458 | ||
5459 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
5460 | if test $ac_cv_func_alloca_works = yes; then | |
5461 | cat >> confdefs.h <<\EOF | |
5462 | #define HAVE_ALLOCA 1 | |
5463 | EOF | |
5464 | ||
5465 | fi | |
5466 | ||
5467 | if test $ac_cv_func_alloca_works = no; then | |
5468 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
5469 | # that cause trouble. Some versions do not even contain alloca or | |
5470 | # contain a buggy version. If you still want to use their alloca, | |
5471 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
5472 | ALLOCA=alloca.${ac_objext} | |
5473 | cat >> confdefs.h <<\EOF | |
5474 | #define C_ALLOCA 1 | |
5475 | EOF | |
5476 | ||
5477 | ||
5478 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
f9c19112 | 5479 | echo "configure:5480: checking whether alloca needs Cray hooks" >&5 |
a2d91340 | 5480 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
252b5132 RH |
5481 | echo $ac_n "(cached) $ac_c" 1>&6 |
5482 | else | |
5483 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 5484 | #line 5485 "configure" |
252b5132 RH |
5485 | #include "confdefs.h" |
5486 | #if defined(CRAY) && ! defined(CRAY2) | |
5487 | webecray | |
5488 | #else | |
5489 | wenotbecray | |
5490 | #endif | |
5491 | ||
5492 | EOF | |
5493 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
5494 | egrep "webecray" >/dev/null 2>&1; then | |
5495 | rm -rf conftest* | |
5496 | ac_cv_os_cray=yes | |
5497 | else | |
5498 | rm -rf conftest* | |
5499 | ac_cv_os_cray=no | |
5500 | fi | |
5501 | rm -f conftest* | |
5502 | ||
5503 | fi | |
5504 | ||
5505 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
5506 | if test $ac_cv_os_cray = yes; then | |
5507 | for ac_func in _getb67 GETB67 getb67; do | |
5508 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
f9c19112 | 5509 | echo "configure:5510: checking for $ac_func" >&5 |
a2d91340 | 5510 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
5511 | echo $ac_n "(cached) $ac_c" 1>&6 |
5512 | else | |
5513 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 5514 | #line 5515 "configure" |
252b5132 RH |
5515 | #include "confdefs.h" |
5516 | /* System header to define __stub macros and hopefully few prototypes, | |
5517 | which can conflict with char $ac_func(); below. */ | |
5518 | #include <assert.h> | |
5519 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5520 | /* We use char because int might match the return type of a gcc2 | |
5521 | builtin and then its argument prototype would still apply. */ | |
5522 | char $ac_func(); | |
5523 | ||
5524 | int main() { | |
5525 | ||
5526 | /* The GNU C library defines this for functions which it implements | |
5527 | to always fail with ENOSYS. Some functions are actually named | |
5528 | something starting with __ and the normal name is an alias. */ | |
5529 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5530 | choke me | |
5531 | #else | |
a2d91340 | 5532 | $ac_func(); |
252b5132 RH |
5533 | #endif |
5534 | ||
5535 | ; return 0; } | |
5536 | EOF | |
f9c19112 | 5537 | if { (eval echo configure:5538: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5538 | rm -rf conftest* |
5539 | eval "ac_cv_func_$ac_func=yes" | |
5540 | else | |
5541 | echo "configure: failed program was:" >&5 | |
5542 | cat conftest.$ac_ext >&5 | |
5543 | rm -rf conftest* | |
5544 | eval "ac_cv_func_$ac_func=no" | |
5545 | fi | |
5546 | rm -f conftest* | |
5547 | fi | |
5548 | ||
5549 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5550 | echo "$ac_t""yes" 1>&6 | |
5551 | cat >> confdefs.h <<EOF | |
5552 | #define CRAY_STACKSEG_END $ac_func | |
5553 | EOF | |
5554 | ||
5555 | break | |
5556 | else | |
5557 | echo "$ac_t""no" 1>&6 | |
5558 | fi | |
5559 | ||
5560 | done | |
5561 | fi | |
5562 | ||
5563 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
f9c19112 | 5564 | echo "configure:5565: checking stack direction for C alloca" >&5 |
a2d91340 | 5565 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
252b5132 RH |
5566 | echo $ac_n "(cached) $ac_c" 1>&6 |
5567 | else | |
5568 | if test "$cross_compiling" = yes; then | |
5569 | ac_cv_c_stack_direction=0 | |
5570 | else | |
5571 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 5572 | #line 5573 "configure" |
252b5132 RH |
5573 | #include "confdefs.h" |
5574 | find_stack_direction () | |
5575 | { | |
5576 | static char *addr = 0; | |
5577 | auto char dummy; | |
5578 | if (addr == 0) | |
5579 | { | |
5580 | addr = &dummy; | |
5581 | return find_stack_direction (); | |
5582 | } | |
5583 | else | |
5584 | return (&dummy > addr) ? 1 : -1; | |
5585 | } | |
5586 | main () | |
5587 | { | |
5588 | exit (find_stack_direction() < 0); | |
5589 | } | |
5590 | EOF | |
f9c19112 | 5591 | if { (eval echo configure:5592: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
5592 | then |
5593 | ac_cv_c_stack_direction=1 | |
5594 | else | |
5595 | echo "configure: failed program was:" >&5 | |
5596 | cat conftest.$ac_ext >&5 | |
5597 | rm -fr conftest* | |
5598 | ac_cv_c_stack_direction=-1 | |
5599 | fi | |
5600 | rm -fr conftest* | |
5601 | fi | |
5602 | ||
5603 | fi | |
5604 | ||
5605 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
5606 | cat >> confdefs.h <<EOF | |
5607 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
5608 | EOF | |
5609 | ||
5610 | fi | |
5611 | ||
5612 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
f9c19112 | 5613 | echo "configure:5614: checking for inline" >&5 |
a2d91340 | 5614 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
252b5132 RH |
5615 | echo $ac_n "(cached) $ac_c" 1>&6 |
5616 | else | |
5617 | ac_cv_c_inline=no | |
5618 | for ac_kw in inline __inline__ __inline; do | |
5619 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 5620 | #line 5621 "configure" |
252b5132 RH |
5621 | #include "confdefs.h" |
5622 | ||
5623 | int main() { | |
a2d91340 | 5624 | } $ac_kw foo() { |
252b5132 RH |
5625 | ; return 0; } |
5626 | EOF | |
f9c19112 | 5627 | if { (eval echo configure:5628: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
5628 | rm -rf conftest* |
5629 | ac_cv_c_inline=$ac_kw; break | |
5630 | else | |
5631 | echo "configure: failed program was:" >&5 | |
5632 | cat conftest.$ac_ext >&5 | |
5633 | fi | |
5634 | rm -f conftest* | |
5635 | done | |
5636 | ||
5637 | fi | |
5638 | ||
5639 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
5640 | case "$ac_cv_c_inline" in | |
5641 | inline | yes) ;; | |
5642 | no) cat >> confdefs.h <<\EOF | |
5643 | #define inline | |
5644 | EOF | |
5645 | ;; | |
5646 | *) cat >> confdefs.h <<EOF | |
5647 | #define inline $ac_cv_c_inline | |
5648 | EOF | |
5649 | ;; | |
5650 | esac | |
5651 | ||
5652 | ||
5653 | # VMS doesn't have unlink. | |
5654 | for ac_func in unlink remove | |
5655 | do | |
5656 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
f9c19112 | 5657 | echo "configure:5658: checking for $ac_func" >&5 |
a2d91340 | 5658 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
5659 | echo $ac_n "(cached) $ac_c" 1>&6 |
5660 | else | |
5661 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 5662 | #line 5663 "configure" |
252b5132 RH |
5663 | #include "confdefs.h" |
5664 | /* System header to define __stub macros and hopefully few prototypes, | |
5665 | which can conflict with char $ac_func(); below. */ | |
5666 | #include <assert.h> | |
5667 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5668 | /* We use char because int might match the return type of a gcc2 | |
5669 | builtin and then its argument prototype would still apply. */ | |
5670 | char $ac_func(); | |
5671 | ||
5672 | int main() { | |
5673 | ||
5674 | /* The GNU C library defines this for functions which it implements | |
5675 | to always fail with ENOSYS. Some functions are actually named | |
5676 | something starting with __ and the normal name is an alias. */ | |
5677 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5678 | choke me | |
5679 | #else | |
a2d91340 | 5680 | $ac_func(); |
252b5132 RH |
5681 | #endif |
5682 | ||
5683 | ; return 0; } | |
5684 | EOF | |
f9c19112 | 5685 | if { (eval echo configure:5686: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5686 | rm -rf conftest* |
5687 | eval "ac_cv_func_$ac_func=yes" | |
5688 | else | |
5689 | echo "configure: failed program was:" >&5 | |
5690 | cat conftest.$ac_ext >&5 | |
5691 | rm -rf conftest* | |
5692 | eval "ac_cv_func_$ac_func=no" | |
5693 | fi | |
5694 | rm -f conftest* | |
5695 | fi | |
5696 | ||
5697 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5698 | echo "$ac_t""yes" 1>&6 | |
5699 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5700 | cat >> confdefs.h <<EOF | |
5701 | #define $ac_tr_func 1 | |
5702 | EOF | |
5703 | break | |
5704 | else | |
5705 | echo "$ac_t""no" 1>&6 | |
5706 | fi | |
5707 | done | |
5708 | ||
5709 | ||
5710 | # Some systems don't have sbrk(). | |
5711 | for ac_func in sbrk | |
5712 | do | |
5713 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
f9c19112 | 5714 | echo "configure:5715: checking for $ac_func" >&5 |
a2d91340 | 5715 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
252b5132 RH |
5716 | echo $ac_n "(cached) $ac_c" 1>&6 |
5717 | else | |
5718 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 5719 | #line 5720 "configure" |
252b5132 RH |
5720 | #include "confdefs.h" |
5721 | /* System header to define __stub macros and hopefully few prototypes, | |
5722 | which can conflict with char $ac_func(); below. */ | |
5723 | #include <assert.h> | |
5724 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5725 | /* We use char because int might match the return type of a gcc2 | |
5726 | builtin and then its argument prototype would still apply. */ | |
5727 | char $ac_func(); | |
5728 | ||
5729 | int main() { | |
5730 | ||
5731 | /* The GNU C library defines this for functions which it implements | |
5732 | to always fail with ENOSYS. Some functions are actually named | |
5733 | something starting with __ and the normal name is an alias. */ | |
5734 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5735 | choke me | |
5736 | #else | |
a2d91340 | 5737 | $ac_func(); |
252b5132 RH |
5738 | #endif |
5739 | ||
5740 | ; return 0; } | |
5741 | EOF | |
f9c19112 | 5742 | if { (eval echo configure:5743: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5743 | rm -rf conftest* |
5744 | eval "ac_cv_func_$ac_func=yes" | |
5745 | else | |
5746 | echo "configure: failed program was:" >&5 | |
5747 | cat conftest.$ac_ext >&5 | |
5748 | rm -rf conftest* | |
5749 | eval "ac_cv_func_$ac_func=no" | |
5750 | fi | |
5751 | rm -f conftest* | |
5752 | fi | |
5753 | ||
5754 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5755 | echo "$ac_t""yes" 1>&6 | |
5756 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5757 | cat >> confdefs.h <<EOF | |
5758 | #define $ac_tr_func 1 | |
5759 | EOF | |
5760 | ||
5761 | else | |
5762 | echo "$ac_t""no" 1>&6 | |
5763 | fi | |
5764 | done | |
5765 | ||
5766 | ||
39bec121 TW |
5767 | # do we need the math library? |
5768 | case "${need_libm}" in | |
5769 | yes) | |
5770 | LIBM= | |
f9c19112 | 5771 | case $host in |
d64552c5 | 5772 | *-*-beos* | *-*-cygwin* | *-*-pw32*) |
39bec121 TW |
5773 | # These system don't have libm |
5774 | ;; | |
5775 | *-ncr-sysv4.3*) | |
5776 | echo $ac_n "checking for _mwvalidcheckl in -lmw""... $ac_c" 1>&6 | |
f9c19112 | 5777 | echo "configure:5778: checking for _mwvalidcheckl in -lmw" >&5 |
39bec121 TW |
5778 | ac_lib_var=`echo mw'_'_mwvalidcheckl | sed 'y%./+-%__p_%'` |
5779 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5780 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5781 | else | |
5782 | ac_save_LIBS="$LIBS" | |
5783 | LIBS="-lmw $LIBS" | |
5784 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 5785 | #line 5786 "configure" |
39bec121 TW |
5786 | #include "confdefs.h" |
5787 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5788 | /* We use char because int might match the return type of a gcc2 | |
5789 | builtin and then its argument prototype would still apply. */ | |
5790 | char _mwvalidcheckl(); | |
5791 | ||
5792 | int main() { | |
5793 | _mwvalidcheckl() | |
5794 | ; return 0; } | |
5795 | EOF | |
f9c19112 | 5796 | if { (eval echo configure:5797: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
39bec121 TW |
5797 | rm -rf conftest* |
5798 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5799 | else | |
5800 | echo "configure: failed program was:" >&5 | |
5801 | cat conftest.$ac_ext >&5 | |
5802 | rm -rf conftest* | |
5803 | eval "ac_cv_lib_$ac_lib_var=no" | |
5804 | fi | |
5805 | rm -f conftest* | |
5806 | LIBS="$ac_save_LIBS" | |
5807 | ||
5808 | fi | |
5809 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5810 | echo "$ac_t""yes" 1>&6 | |
5811 | LIBM="-lmw" | |
5812 | else | |
5813 | echo "$ac_t""no" 1>&6 | |
5814 | fi | |
5815 | ||
5816 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 | |
f9c19112 | 5817 | echo "configure:5818: checking for main in -lm" >&5 |
39bec121 TW |
5818 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5819 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5820 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5821 | else | |
5822 | ac_save_LIBS="$LIBS" | |
5823 | LIBS="-lm $LIBS" | |
5824 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 5825 | #line 5826 "configure" |
39bec121 TW |
5826 | #include "confdefs.h" |
5827 | ||
5828 | int main() { | |
5829 | main() | |
5830 | ; return 0; } | |
5831 | EOF | |
f9c19112 | 5832 | if { (eval echo configure:5833: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
39bec121 TW |
5833 | rm -rf conftest* |
5834 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5835 | else | |
5836 | echo "configure: failed program was:" >&5 | |
5837 | cat conftest.$ac_ext >&5 | |
5838 | rm -rf conftest* | |
5839 | eval "ac_cv_lib_$ac_lib_var=no" | |
5840 | fi | |
5841 | rm -f conftest* | |
5842 | LIBS="$ac_save_LIBS" | |
5843 | ||
5844 | fi | |
5845 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5846 | echo "$ac_t""yes" 1>&6 | |
5847 | LIBM="$LIBM -lm" | |
5848 | else | |
5849 | echo "$ac_t""no" 1>&6 | |
5850 | fi | |
5851 | ||
5852 | ;; | |
5853 | *) | |
5854 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 | |
f9c19112 | 5855 | echo "configure:5856: checking for main in -lm" >&5 |
39bec121 TW |
5856 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5857 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5858 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5859 | else | |
5860 | ac_save_LIBS="$LIBS" | |
5861 | LIBS="-lm $LIBS" | |
5862 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 5863 | #line 5864 "configure" |
39bec121 TW |
5864 | #include "confdefs.h" |
5865 | ||
5866 | int main() { | |
5867 | main() | |
5868 | ; return 0; } | |
5869 | EOF | |
f9c19112 | 5870 | if { (eval echo configure:5871: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
39bec121 TW |
5871 | rm -rf conftest* |
5872 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5873 | else | |
5874 | echo "configure: failed program was:" >&5 | |
5875 | cat conftest.$ac_ext >&5 | |
5876 | rm -rf conftest* | |
5877 | eval "ac_cv_lib_$ac_lib_var=no" | |
5878 | fi | |
5879 | rm -f conftest* | |
5880 | LIBS="$ac_save_LIBS" | |
5881 | ||
5882 | fi | |
5883 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5884 | echo "$ac_t""yes" 1>&6 | |
5885 | LIBM="-lm" | |
5886 | else | |
5887 | echo "$ac_t""no" 1>&6 | |
5888 | fi | |
5889 | ||
5890 | ;; | |
5891 | esac | |
5892 | ||
5893 | ||
5894 | ;; | |
5895 | esac | |
5896 | ||
252b5132 RH |
5897 | # Some non-ANSI preprocessors botch requoting inside strings. That's bad |
5898 | # enough, but on some of those systems, the assert macro relies on requoting | |
5899 | # working properly! | |
5900 | echo $ac_n "checking for working assert macro""... $ac_c" 1>&6 | |
f9c19112 | 5901 | echo "configure:5902: checking for working assert macro" >&5 |
a2d91340 | 5902 | if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then |
252b5132 RH |
5903 | echo $ac_n "(cached) $ac_c" 1>&6 |
5904 | else | |
5905 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 5906 | #line 5907 "configure" |
252b5132 RH |
5907 | #include "confdefs.h" |
5908 | #include <assert.h> | |
5909 | #include <stdio.h> | |
5910 | int main() { | |
5911 | ||
5912 | /* check for requoting problems */ | |
5913 | static int a, b, c, d; | |
5914 | static char *s; | |
5915 | assert (!strcmp(s, "foo bar baz quux")); | |
5916 | /* check for newline handling */ | |
5917 | assert (a == b | |
5918 | || c == d); | |
5919 | ||
5920 | ; return 0; } | |
5921 | EOF | |
f9c19112 | 5922 | if { (eval echo configure:5923: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5923 | rm -rf conftest* |
5924 | gas_cv_assert_ok=yes | |
5925 | else | |
5926 | echo "configure: failed program was:" >&5 | |
5927 | cat conftest.$ac_ext >&5 | |
5928 | rm -rf conftest* | |
5929 | gas_cv_assert_ok=no | |
5930 | fi | |
5931 | rm -f conftest* | |
5932 | fi | |
5933 | echo "$ac_t""$gas_cv_assert_ok" 1>&6 | |
5934 | test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF | |
5935 | #define BROKEN_ASSERT 1 | |
5936 | EOF | |
5937 | ||
5938 | ||
5939 | ||
5940 | # On some systems, the system header files may not declare malloc, realloc, | |
5941 | # and free. There are places where gas needs these functions to have been | |
5942 | # declared -- such as when taking their addresses. | |
5943 | gas_test_headers=" | |
5944 | #ifdef HAVE_MEMORY_H | |
5945 | #include <memory.h> | |
5946 | #endif | |
5947 | #ifdef HAVE_STRING_H | |
5948 | #include <string.h> | |
5949 | #else | |
5950 | #ifdef HAVE_STRINGS_H | |
5951 | #include <strings.h> | |
5952 | #endif | |
5953 | #endif | |
5954 | #ifdef HAVE_STDLIB_H | |
5955 | #include <stdlib.h> | |
5956 | #endif | |
5957 | #ifdef HAVE_UNISTD_H | |
5958 | #include <unistd.h> | |
5959 | #endif | |
5960 | " | |
5961 | ||
5962 | echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6 | |
f9c19112 | 5963 | echo "configure:5964: checking whether declaration is required for strstr" >&5 |
a2d91340 | 5964 | if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then |
252b5132 RH |
5965 | echo $ac_n "(cached) $ac_c" 1>&6 |
5966 | else | |
5967 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 5968 | #line 5969 "configure" |
252b5132 RH |
5969 | #include "confdefs.h" |
5970 | $gas_test_headers | |
5971 | int main() { | |
5972 | ||
5973 | typedef char *(*f)(); | |
5974 | f x; | |
5975 | x = (f) strstr; | |
5976 | ||
5977 | ; return 0; } | |
5978 | EOF | |
f9c19112 | 5979 | if { (eval echo configure:5980: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5980 | rm -rf conftest* |
5981 | gas_cv_decl_needed_strstr=no | |
5982 | else | |
5983 | echo "configure: failed program was:" >&5 | |
5984 | cat conftest.$ac_ext >&5 | |
5985 | rm -rf conftest* | |
5986 | gas_cv_decl_needed_strstr=yes | |
5987 | fi | |
5988 | rm -f conftest* | |
5989 | fi | |
5990 | echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6 | |
5991 | if test $gas_cv_decl_needed_strstr = yes; then | |
5992 | cat >> confdefs.h <<\EOF | |
5993 | #define NEED_DECLARATION_STRSTR 1 | |
5994 | EOF | |
5995 | ||
5996 | fi | |
5997 | ||
5998 | ||
5999 | echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6 | |
f9c19112 | 6000 | echo "configure:6001: checking whether declaration is required for malloc" >&5 |
a2d91340 | 6001 | if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then |
252b5132 RH |
6002 | echo $ac_n "(cached) $ac_c" 1>&6 |
6003 | else | |
6004 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 6005 | #line 6006 "configure" |
252b5132 RH |
6006 | #include "confdefs.h" |
6007 | $gas_test_headers | |
6008 | int main() { | |
6009 | ||
6010 | typedef char *(*f)(); | |
6011 | f x; | |
6012 | x = (f) malloc; | |
6013 | ||
6014 | ; return 0; } | |
6015 | EOF | |
f9c19112 | 6016 | if { (eval echo configure:6017: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
6017 | rm -rf conftest* |
6018 | gas_cv_decl_needed_malloc=no | |
6019 | else | |
6020 | echo "configure: failed program was:" >&5 | |
6021 | cat conftest.$ac_ext >&5 | |
6022 | rm -rf conftest* | |
6023 | gas_cv_decl_needed_malloc=yes | |
6024 | fi | |
6025 | rm -f conftest* | |
6026 | fi | |
6027 | echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6 | |
6028 | if test $gas_cv_decl_needed_malloc = yes; then | |
6029 | cat >> confdefs.h <<\EOF | |
6030 | #define NEED_DECLARATION_MALLOC 1 | |
6031 | EOF | |
6032 | ||
6033 | fi | |
6034 | ||
6035 | ||
6036 | echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6 | |
f9c19112 | 6037 | echo "configure:6038: checking whether declaration is required for free" >&5 |
a2d91340 | 6038 | if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then |
252b5132 RH |
6039 | echo $ac_n "(cached) $ac_c" 1>&6 |
6040 | else | |
6041 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 6042 | #line 6043 "configure" |
252b5132 RH |
6043 | #include "confdefs.h" |
6044 | $gas_test_headers | |
6045 | int main() { | |
6046 | ||
6047 | typedef void (*f)(); | |
6048 | f x; | |
6049 | x = (f) free; | |
6050 | ||
6051 | ; return 0; } | |
6052 | EOF | |
f9c19112 | 6053 | if { (eval echo configure:6054: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
6054 | rm -rf conftest* |
6055 | gas_cv_decl_needed_free=no | |
6056 | else | |
6057 | echo "configure: failed program was:" >&5 | |
6058 | cat conftest.$ac_ext >&5 | |
6059 | rm -rf conftest* | |
6060 | gas_cv_decl_needed_free=yes | |
6061 | fi | |
6062 | rm -f conftest* | |
6063 | fi | |
6064 | echo "$ac_t""$gas_cv_decl_needed_free" 1>&6 | |
6065 | if test $gas_cv_decl_needed_free = yes; then | |
6066 | cat >> confdefs.h <<\EOF | |
6067 | #define NEED_DECLARATION_FREE 1 | |
6068 | EOF | |
6069 | ||
6070 | fi | |
6071 | ||
6072 | ||
6073 | echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6 | |
f9c19112 | 6074 | echo "configure:6075: checking whether declaration is required for sbrk" >&5 |
a2d91340 | 6075 | if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then |
252b5132 RH |
6076 | echo $ac_n "(cached) $ac_c" 1>&6 |
6077 | else | |
6078 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 6079 | #line 6080 "configure" |
252b5132 RH |
6080 | #include "confdefs.h" |
6081 | $gas_test_headers | |
6082 | int main() { | |
6083 | ||
6084 | typedef char *(*f)(); | |
6085 | f x; | |
6086 | x = (f) sbrk; | |
6087 | ||
6088 | ; return 0; } | |
6089 | EOF | |
f9c19112 | 6090 | if { (eval echo configure:6091: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
6091 | rm -rf conftest* |
6092 | gas_cv_decl_needed_sbrk=no | |
6093 | else | |
6094 | echo "configure: failed program was:" >&5 | |
6095 | cat conftest.$ac_ext >&5 | |
6096 | rm -rf conftest* | |
6097 | gas_cv_decl_needed_sbrk=yes | |
6098 | fi | |
6099 | rm -f conftest* | |
6100 | fi | |
6101 | echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6 | |
6102 | if test $gas_cv_decl_needed_sbrk = yes; then | |
6103 | cat >> confdefs.h <<\EOF | |
6104 | #define NEED_DECLARATION_SBRK 1 | |
6105 | EOF | |
6106 | ||
6107 | fi | |
6108 | ||
6109 | ||
6110 | echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6 | |
f9c19112 | 6111 | echo "configure:6112: checking whether declaration is required for environ" >&5 |
a2d91340 | 6112 | if eval "test \"`echo '$''{'gas_cv_decl_needed_environ'+set}'`\" = set"; then |
252b5132 RH |
6113 | echo $ac_n "(cached) $ac_c" 1>&6 |
6114 | else | |
6115 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 6116 | #line 6117 "configure" |
252b5132 RH |
6117 | #include "confdefs.h" |
6118 | $gas_test_headers | |
6119 | int main() { | |
6120 | ||
6121 | typedef char **f; | |
6122 | f x; | |
6123 | x = (f) environ; | |
6124 | ||
6125 | ; return 0; } | |
6126 | EOF | |
f9c19112 | 6127 | if { (eval echo configure:6128: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
6128 | rm -rf conftest* |
6129 | gas_cv_decl_needed_environ=no | |
6130 | else | |
6131 | echo "configure: failed program was:" >&5 | |
6132 | cat conftest.$ac_ext >&5 | |
6133 | rm -rf conftest* | |
6134 | gas_cv_decl_needed_environ=yes | |
6135 | fi | |
6136 | rm -f conftest* | |
6137 | fi | |
6138 | echo "$ac_t""$gas_cv_decl_needed_environ" 1>&6 | |
6139 | if test $gas_cv_decl_needed_environ = yes; then | |
6140 | cat >> confdefs.h <<\EOF | |
6141 | #define NEED_DECLARATION_ENVIRON 1 | |
6142 | EOF | |
6143 | ||
6144 | fi | |
6145 | ||
6146 | ||
6147 | # Does errno.h declare errno, or do we have to add a separate declaration | |
6148 | # for it? | |
6149 | ||
6150 | echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6 | |
f9c19112 | 6151 | echo "configure:6152: checking whether declaration is required for errno" >&5 |
a2d91340 | 6152 | if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then |
252b5132 RH |
6153 | echo $ac_n "(cached) $ac_c" 1>&6 |
6154 | else | |
6155 | cat > conftest.$ac_ext <<EOF | |
f9c19112 | 6156 | #line 6157 "configure" |
252b5132 RH |
6157 | #include "confdefs.h" |
6158 | ||
6159 | #ifdef HAVE_ERRNO_H | |
6160 | #include <errno.h> | |
6161 | #endif | |
6162 | ||
6163 | int main() { | |
6164 | ||
6165 | typedef int f; | |
6166 | f x; | |
6167 | x = (f) errno; | |
6168 | ||
6169 | ; return 0; } | |
6170 | EOF | |
f9c19112 | 6171 | if { (eval echo configure:6172: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
6172 | rm -rf conftest* |
6173 | gas_cv_decl_needed_errno=no | |
6174 | else | |
6175 | echo "configure: failed program was:" >&5 | |
6176 | cat conftest.$ac_ext >&5 | |
6177 | rm -rf conftest* | |
6178 | gas_cv_decl_needed_errno=yes | |
6179 | fi | |
6180 | rm -f conftest* | |
6181 | fi | |
6182 | echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6 | |
6183 | if test $gas_cv_decl_needed_errno = yes; then | |
6184 | cat >> confdefs.h <<\EOF | |
6185 | #define NEED_DECLARATION_ERRNO 1 | |
6186 | EOF | |
6187 | ||
6188 | fi | |
6189 | ||
6190 | ||
6191 | ||
6192 | ||
6193 | trap '' 1 2 15 | |
6194 | cat > confcache <<\EOF | |
6195 | # This file is a shell script that caches the results of configure | |
6196 | # tests run on this system so they can be shared between configure | |
6197 | # scripts and configure runs. It is not useful on other systems. | |
6198 | # If it contains results you don't want to keep, you may remove or edit it. | |
6199 | # | |
6200 | # By default, configure uses ./config.cache as the cache file, | |
6201 | # creating it if it does not exist already. You can give configure | |
6202 | # the --cache-file=FILE option to use a different cache file; that is | |
6203 | # what configure does when it calls configure scripts in | |
6204 | # subdirectories, so they share the cache. | |
6205 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
6206 | # config.status only pays attention to the cache file if you give it the | |
6207 | # --recheck option to rerun configure. | |
6208 | # | |
6209 | EOF | |
6210 | # The following way of writing the cache mishandles newlines in values, | |
6211 | # but we know of no workaround that is simple, portable, and efficient. | |
6212 | # So, don't put newlines in cache variables' values. | |
6213 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
6214 | # and sets the high bit in the cache file unless we assign to the vars. | |
6215 | (set) 2>&1 | | |
6216 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
6217 | *ac_space=\ *) | |
6218 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
6219 | # turns \\\\ into \\, and sed turns \\ into \). | |
6220 | sed -n \ | |
6221 | -e "s/'/'\\\\''/g" \ | |
6222 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
6223 | ;; | |
6224 | *) | |
6225 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
6226 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
6227 | ;; | |
6228 | esac >> confcache | |
6229 | if cmp -s $cache_file confcache; then | |
6230 | : | |
6231 | else | |
6232 | if test -w $cache_file; then | |
6233 | echo "updating cache $cache_file" | |
6234 | cat confcache > $cache_file | |
6235 | else | |
6236 | echo "not updating unwritable cache $cache_file" | |
6237 | fi | |
6238 | fi | |
6239 | rm -f confcache | |
6240 | ||
6241 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
6242 | ||
6243 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
6244 | # Let make expand exec_prefix. | |
6245 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6246 | ||
6247 | # Any assignment to VPATH causes Sun make to only execute | |
6248 | # the first set of double-colon rules, so remove it if not needed. | |
6249 | # If there is a colon in the path, we need to keep it. | |
6250 | if test "x$srcdir" = x.; then | |
6251 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
6252 | fi | |
6253 | ||
6254 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
6255 | ||
6256 | DEFS=-DHAVE_CONFIG_H | |
6257 | ||
6258 | # Without the "./", some shells look in PATH for config.status. | |
6259 | : ${CONFIG_STATUS=./config.status} | |
6260 | ||
6261 | echo creating $CONFIG_STATUS | |
6262 | rm -f $CONFIG_STATUS | |
6263 | cat > $CONFIG_STATUS <<EOF | |
6264 | #! /bin/sh | |
6265 | # Generated automatically by configure. | |
6266 | # Run this file to recreate the current configuration. | |
6267 | # This directory was configured as follows, | |
6268 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
6269 | # | |
6270 | # $0 $ac_configure_args | |
6271 | # | |
6272 | # Compiler output produced by configure, useful for debugging | |
6273 | # configure, is in ./config.log if it exists. | |
6274 | ||
6275 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
6276 | for ac_option | |
6277 | do | |
6278 | case "\$ac_option" in | |
6279 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
6280 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
6281 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
6282 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
a2d91340 | 6283 | echo "$CONFIG_STATUS generated by autoconf version 2.13" |
252b5132 RH |
6284 | exit 0 ;; |
6285 | -help | --help | --hel | --he | --h) | |
6286 | echo "\$ac_cs_usage"; exit 0 ;; | |
6287 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
6288 | esac | |
6289 | done | |
6290 | ||
6291 | ac_given_srcdir=$srcdir | |
6292 | ac_given_INSTALL="$INSTALL" | |
6293 | ||
76a27922 | 6294 | 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 |
6295 | EOF |
6296 | cat >> $CONFIG_STATUS <<EOF | |
6297 | ||
6298 | # Protect against being on the right side of a sed subst in config.status. | |
6299 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
6300 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
6301 | $ac_vpsub | |
6302 | $extrasub | |
6303 | s%@SHELL@%$SHELL%g | |
6304 | s%@CFLAGS@%$CFLAGS%g | |
6305 | s%@CPPFLAGS@%$CPPFLAGS%g | |
6306 | s%@CXXFLAGS@%$CXXFLAGS%g | |
6307 | s%@FFLAGS@%$FFLAGS%g | |
6308 | s%@DEFS@%$DEFS%g | |
6309 | s%@LDFLAGS@%$LDFLAGS%g | |
6310 | s%@LIBS@%$LIBS%g | |
6311 | s%@exec_prefix@%$exec_prefix%g | |
6312 | s%@prefix@%$prefix%g | |
6313 | s%@program_transform_name@%$program_transform_name%g | |
6314 | s%@bindir@%$bindir%g | |
6315 | s%@sbindir@%$sbindir%g | |
6316 | s%@libexecdir@%$libexecdir%g | |
6317 | s%@datadir@%$datadir%g | |
6318 | s%@sysconfdir@%$sysconfdir%g | |
6319 | s%@sharedstatedir@%$sharedstatedir%g | |
6320 | s%@localstatedir@%$localstatedir%g | |
6321 | s%@libdir@%$libdir%g | |
6322 | s%@includedir@%$includedir%g | |
6323 | s%@oldincludedir@%$oldincludedir%g | |
6324 | s%@infodir@%$infodir%g | |
6325 | s%@mandir@%$mandir%g | |
6326 | s%@host@%$host%g | |
6327 | s%@host_alias@%$host_alias%g | |
6328 | s%@host_cpu@%$host_cpu%g | |
6329 | s%@host_vendor@%$host_vendor%g | |
6330 | s%@host_os@%$host_os%g | |
6331 | s%@target@%$target%g | |
6332 | s%@target_alias@%$target_alias%g | |
6333 | s%@target_cpu@%$target_cpu%g | |
6334 | s%@target_vendor@%$target_vendor%g | |
6335 | s%@target_os@%$target_os%g | |
6336 | s%@build@%$build%g | |
6337 | s%@build_alias@%$build_alias%g | |
6338 | s%@build_cpu@%$build_cpu%g | |
6339 | s%@build_vendor@%$build_vendor%g | |
6340 | s%@build_os@%$build_os%g | |
6341 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
6342 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
6343 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
6344 | s%@PACKAGE@%$PACKAGE%g | |
6345 | s%@VERSION@%$VERSION%g | |
6346 | s%@ACLOCAL@%$ACLOCAL%g | |
6347 | s%@AUTOCONF@%$AUTOCONF%g | |
6348 | s%@AUTOMAKE@%$AUTOMAKE%g | |
6349 | s%@AUTOHEADER@%$AUTOHEADER%g | |
6350 | s%@MAKEINFO@%$MAKEINFO%g | |
6351 | s%@SET_MAKE@%$SET_MAKE%g | |
27b7e12d | 6352 | s%@CC@%$CC%g |
252b5132 | 6353 | s%@LN_S@%$LN_S%g |
ac48eca1 AO |
6354 | s%@OBJEXT@%$OBJEXT%g |
6355 | s%@EXEEXT@%$EXEEXT%g | |
6356 | s%@RANLIB@%$RANLIB%g | |
6357 | s%@STRIP@%$STRIP%g | |
bedf545c | 6358 | s%@LIBTOOL@%$LIBTOOL%g |
a2d91340 | 6359 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g |
76a27922 | 6360 | s%@GDBINIT@%$GDBINIT%g |
252b5132 RH |
6361 | s%@cgen_cpu_prefix@%$cgen_cpu_prefix%g |
6362 | s%@extra_objects@%$extra_objects%g | |
6363 | s%@target_cpu_type@%$target_cpu_type%g | |
6364 | s%@obj_format@%$obj_format%g | |
6365 | s%@te_file@%$te_file%g | |
6366 | s%@install_tooldir@%$install_tooldir%g | |
6367 | s%@atof@%$atof%g | |
6368 | s%@BFDLIB@%$BFDLIB%g | |
6369 | s%@OPCODES_LIB@%$OPCODES_LIB%g | |
6370 | s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g | |
6371 | s%@YACC@%$YACC%g | |
6372 | s%@LEX@%$LEX%g | |
6373 | s%@LEXLIB@%$LEXLIB%g | |
6374 | s%@CPP@%$CPP%g | |
6375 | s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g | |
6376 | s%@ALLOCA@%$ALLOCA%g | |
6377 | s%@USE_NLS@%$USE_NLS%g | |
6378 | s%@MSGFMT@%$MSGFMT%g | |
6379 | s%@GMSGFMT@%$GMSGFMT%g | |
6380 | s%@XGETTEXT@%$XGETTEXT%g | |
6381 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
6382 | s%@CATALOGS@%$CATALOGS%g | |
6383 | s%@CATOBJEXT@%$CATOBJEXT%g | |
6384 | s%@DATADIRNAME@%$DATADIRNAME%g | |
6385 | s%@GMOFILES@%$GMOFILES%g | |
6386 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
6387 | s%@INTLDEPS@%$INTLDEPS%g | |
6388 | s%@INTLLIBS@%$INTLLIBS%g | |
6389 | s%@INTLOBJS@%$INTLOBJS%g | |
6390 | s%@POFILES@%$POFILES%g | |
6391 | s%@POSUB@%$POSUB%g | |
6392 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
6393 | s%@GT_NO@%$GT_NO%g | |
6394 | s%@GT_YES@%$GT_YES%g | |
6395 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
6396 | s%@l@%$l%g | |
6397 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g | |
6398 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g | |
6399 | s%@MAINT@%$MAINT%g | |
39bec121 | 6400 | s%@LIBM@%$LIBM%g |
252b5132 RH |
6401 | |
6402 | CEOF | |
6403 | EOF | |
6404 | ||
6405 | cat >> $CONFIG_STATUS <<\EOF | |
6406 | ||
6407 | # Split the substitutions into bite-sized pieces for seds with | |
6408 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
6409 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
6410 | ac_file=1 # Number of current file. | |
6411 | ac_beg=1 # First line for current file. | |
6412 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
6413 | ac_more_lines=: | |
6414 | ac_sed_cmds="" | |
6415 | while $ac_more_lines; do | |
6416 | if test $ac_beg -gt 1; then | |
6417 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
6418 | else | |
6419 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
6420 | fi | |
6421 | if test ! -s conftest.s$ac_file; then | |
6422 | ac_more_lines=false | |
6423 | rm -f conftest.s$ac_file | |
6424 | else | |
6425 | if test -z "$ac_sed_cmds"; then | |
6426 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
6427 | else | |
6428 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
6429 | fi | |
6430 | ac_file=`expr $ac_file + 1` | |
6431 | ac_beg=$ac_end | |
6432 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
6433 | fi | |
6434 | done | |
6435 | if test -z "$ac_sed_cmds"; then | |
6436 | ac_sed_cmds=cat | |
6437 | fi | |
6438 | EOF | |
6439 | ||
6440 | cat >> $CONFIG_STATUS <<EOF | |
6441 | ||
76a27922 | 6442 | CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in"} |
252b5132 RH |
6443 | EOF |
6444 | cat >> $CONFIG_STATUS <<\EOF | |
6445 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
6446 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
6447 | case "$ac_file" in | |
6448 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6449 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6450 | *) ac_file_in="${ac_file}.in" ;; | |
6451 | esac | |
6452 | ||
6453 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. | |
6454 | ||
6455 | # Remove last slash and all that follows it. Not all systems have dirname. | |
6456 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6457 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6458 | # The file is in a subdirectory. | |
6459 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6460 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
6461 | # A "../" for each directory in $ac_dir_suffix. | |
6462 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
6463 | else | |
6464 | ac_dir_suffix= ac_dots= | |
6465 | fi | |
6466 | ||
6467 | case "$ac_given_srcdir" in | |
6468 | .) srcdir=. | |
6469 | if test -z "$ac_dots"; then top_srcdir=. | |
6470 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
6471 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
6472 | *) # Relative path. | |
6473 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
6474 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
6475 | esac | |
6476 | ||
6477 | case "$ac_given_INSTALL" in | |
6478 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
6479 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
6480 | esac | |
6481 | ||
6482 | echo creating "$ac_file" | |
6483 | rm -f "$ac_file" | |
6484 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
6485 | case "$ac_file" in | |
6486 | *Makefile*) ac_comsub="1i\\ | |
6487 | # $configure_input" ;; | |
6488 | *) ac_comsub= ;; | |
6489 | esac | |
6490 | ||
6491 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
6492 | sed -e "$ac_comsub | |
6493 | s%@configure_input@%$configure_input%g | |
6494 | s%@srcdir@%$srcdir%g | |
6495 | s%@top_srcdir@%$top_srcdir%g | |
6496 | s%@INSTALL@%$INSTALL%g | |
6497 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
6498 | fi; done | |
6499 | rm -f conftest.s* | |
6500 | ||
6501 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
6502 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
6503 | # | |
6504 | # ac_d sets the value in "#define NAME VALUE" lines. | |
6505 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
6506 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
6507 | ac_dC='\3' | |
6508 | ac_dD='%g' | |
6509 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
6510 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6511 | ac_uB='\([ ]\)%\1#\2define\3' | |
6512 | ac_uC=' ' | |
6513 | ac_uD='\4%g' | |
6514 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
6515 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6516 | ac_eB='$%\1#\2define\3' | |
6517 | ac_eC=' ' | |
6518 | ac_eD='%g' | |
6519 | ||
6520 | if test "${CONFIG_HEADERS+set}" != set; then | |
6521 | EOF | |
6522 | cat >> $CONFIG_STATUS <<EOF | |
6523 | CONFIG_HEADERS="config.h:config.in" | |
6524 | EOF | |
6525 | cat >> $CONFIG_STATUS <<\EOF | |
6526 | fi | |
6527 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
6528 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
6529 | case "$ac_file" in | |
6530 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6531 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6532 | *) ac_file_in="${ac_file}.in" ;; | |
6533 | esac | |
6534 | ||
6535 | echo creating $ac_file | |
6536 | ||
6537 | rm -f conftest.frag conftest.in conftest.out | |
6538 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
6539 | cat $ac_file_inputs > conftest.in | |
6540 | ||
6541 | EOF | |
6542 | ||
6543 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
6544 | # the proper values into config.h.in to produce config.h. And first: | |
6545 | # Protect against being on the right side of a sed subst in config.status. | |
6546 | # Protect against being in an unquoted here document in config.status. | |
6547 | rm -f conftest.vals | |
6548 | cat > conftest.hdr <<\EOF | |
6549 | s/[\\&%]/\\&/g | |
6550 | s%[\\$`]%\\&%g | |
6551 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
6552 | s%ac_d%ac_u%gp | |
6553 | s%ac_u%ac_e%gp | |
6554 | EOF | |
6555 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
6556 | rm -f conftest.hdr | |
6557 | ||
6558 | # This sed command replaces #undef with comments. This is necessary, for | |
6559 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
6560 | # on some systems where configure will not decide to define it. | |
6561 | cat >> conftest.vals <<\EOF | |
6562 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
6563 | EOF | |
6564 | ||
6565 | # Break up conftest.vals because some shells have a limit on | |
6566 | # the size of here documents, and old seds have small limits too. | |
6567 | ||
6568 | rm -f conftest.tail | |
6569 | while : | |
6570 | do | |
6571 | ac_lines=`grep -c . conftest.vals` | |
6572 | # grep -c gives empty output for an empty file on some AIX systems. | |
6573 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
6574 | # Write a limited-size here document to conftest.frag. | |
6575 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
6576 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
6577 | echo 'CEOF | |
6578 | sed -f conftest.frag conftest.in > conftest.out | |
6579 | rm -f conftest.in | |
6580 | mv conftest.out conftest.in | |
6581 | ' >> $CONFIG_STATUS | |
6582 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
6583 | rm -f conftest.vals | |
6584 | mv conftest.tail conftest.vals | |
6585 | done | |
6586 | rm -f conftest.vals | |
6587 | ||
6588 | cat >> $CONFIG_STATUS <<\EOF | |
6589 | rm -f conftest.frag conftest.h | |
6590 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
6591 | cat conftest.in >> conftest.h | |
6592 | rm -f conftest.in | |
6593 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
6594 | echo "$ac_file is unchanged" | |
6595 | rm -f conftest.h | |
6596 | else | |
6597 | # Remove last slash and all that follows it. Not all systems have dirname. | |
6598 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6599 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6600 | # The file is in a subdirectory. | |
6601 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6602 | fi | |
6603 | rm -f $ac_file | |
6604 | mv conftest.h $ac_file | |
6605 | fi | |
6606 | fi; done | |
6607 | ||
6608 | EOF | |
6609 | cat >> $CONFIG_STATUS <<EOF | |
6610 | ||
6611 | target_cpu_type=${target_cpu_type} | |
6612 | cgen_cpu_prefix=${cgen_cpu_prefix} | |
6613 | obj_format=${obj_format} | |
6614 | te_file=${te_file} | |
6615 | EOF | |
6616 | cat >> $CONFIG_STATUS <<\EOF | |
6617 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
6618 | rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h | |
6619 | echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h | |
6620 | echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h | |
6621 | echo '#include "te-'"${te_file}"'.h"' > targ-env.h | |
6622 | echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h | |
6623 | if test "x$cgen_cpu_prefix" != x ; then | |
6624 | echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h | |
6625 | fi | |
6626 | ||
6627 | sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile | |
6628 | exit 0 | |
6629 | EOF | |
6630 | chmod +x $CONFIG_STATUS | |
6631 | rm -fr confdefs* $ac_clean_files | |
a2d91340 | 6632 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 |
252b5132 | 6633 |