Commit | Line | Data |
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252b5132 | 1 | #! /bin/sh |
c8615825 | 2 | |
252b5132 | 3 | # Guess values for system-dependent variables and create Makefiles. |
c8615825 AM |
4 | # Generated automatically using autoconf version 2.13 |
5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. | |
252b5132 RH |
6 | # |
7 | # This configure script is free software; the Free Software Foundation | |
8 | # gives unlimited permission to copy, distribute and modify it. | |
9 | ||
c8615825 AM |
10 | # Defaults: |
11 | ac_help= | |
252b5132 | 12 | ac_default_prefix=/usr/local |
c8615825 AM |
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]" | |
18 | ac_help="$ac_help | |
19 | --enable-fast-install[=PKGS] optimize for fast installation [default=yes]" | |
20 | ac_help="$ac_help | |
21 | --with-gnu-ld assume the C compiler uses GNU ld [default=no]" | |
22 | ac_help="$ac_help | |
23 | --disable-libtool-lock avoid locking (might break parallel builds)" | |
24 | ac_help="$ac_help | |
25 | --with-pic try to use only PIC/non-PIC objects [default=use both]" | |
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="$ac_help | |
31 | --enable-commonbfdlib build shared BFD/opcodes/libiberty library" | |
32 | ac_help="$ac_help | |
33 | --enable-build-warnings Enable build-time compiler warnings if gcc is used" | |
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="$ac_help | |
39 | --enable-maintainer-mode enable make rules and dependencies not useful | |
40 | (and sometimes confusing) to the casual installer" | |
252b5132 RH |
41 | |
42 | # Initialize some variables set by options. | |
43 | # The variables have the same names as the options, with | |
44 | # dashes changed to underlines. | |
c8615825 AM |
45 | build=NONE |
46 | cache_file=./config.cache | |
252b5132 | 47 | exec_prefix=NONE |
c8615825 | 48 | host=NONE |
252b5132 | 49 | no_create= |
c8615825 | 50 | nonopt=NONE |
252b5132 RH |
51 | no_recursion= |
52 | prefix=NONE | |
53 | program_prefix=NONE | |
54 | program_suffix=NONE | |
55 | program_transform_name=s,x,x, | |
56 | silent= | |
57 | site= | |
2fe04c57 | 58 | sitefile= |
252b5132 | 59 | srcdir= |
c8615825 | 60 | target=NONE |
252b5132 RH |
61 | verbose= |
62 | x_includes=NONE | |
63 | x_libraries=NONE | |
64 | bindir='${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 | ||
c8615825 AM |
77 | # Initialize some other variables. |
78 | subdirs= | |
79 | MFLAGS= MAKEFLAGS= | |
80 | SHELL=${CONFIG_SHELL-/bin/sh} | |
81 | # Maximum number of lines to put in a shell here document. | |
82 | ac_max_here_lines=12 | |
83 | ||
252b5132 RH |
84 | ac_prev= |
85 | for ac_option | |
86 | do | |
c8615825 | 87 | |
252b5132 RH |
88 | # If the previous option needs an argument, assign it. |
89 | if test -n "$ac_prev"; then | |
90 | eval "$ac_prev=\$ac_option" | |
91 | ac_prev= | |
92 | continue | |
93 | fi | |
94 | ||
c8615825 AM |
95 | case "$ac_option" in |
96 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
97 | *) ac_optarg= ;; | |
98 | esac | |
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99 | |
100 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
101 | ||
c8615825 | 102 | case "$ac_option" in |
252b5132 RH |
103 | |
104 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
105 | ac_prev=bindir ;; | |
106 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
c8615825 | 107 | bindir="$ac_optarg" ;; |
252b5132 RH |
108 | |
109 | -build | --build | --buil | --bui | --bu) | |
c8615825 | 110 | ac_prev=build ;; |
252b5132 | 111 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
c8615825 | 112 | build="$ac_optarg" ;; |
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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=*) | |
c8615825 | 119 | cache_file="$ac_optarg" ;; |
252b5132 RH |
120 | |
121 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
122 | ac_prev=datadir ;; | |
123 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
124 | | --da=*) | |
c8615825 | 125 | datadir="$ac_optarg" ;; |
252b5132 RH |
126 | |
127 | -disable-* | --disable-*) | |
c8615825 | 128 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` |
252b5132 | 129 | # Reject names that are not valid shell variable names. |
c8615825 AM |
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" ;; | |
252b5132 RH |
135 | |
136 | -enable-* | --enable-*) | |
c8615825 | 137 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` |
252b5132 | 138 | # Reject names that are not valid shell variable names. |
c8615825 AM |
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 | *=*) ;; | |
252b5132 RH |
145 | *) ac_optarg=yes ;; |
146 | esac | |
c8615825 | 147 | eval "enable_${ac_feature}='$ac_optarg'" ;; |
252b5132 RH |
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=*) | |
c8615825 | 156 | exec_prefix="$ac_optarg" ;; |
252b5132 RH |
157 | |
158 | -gas | --gas | --ga | --g) | |
159 | # Obsolete; use --with-gas. | |
160 | with_gas=yes ;; | |
161 | ||
c8615825 AM |
162 | -help | --help | --hel | --he) |
163 | # Omit some internal or obsolete options to make the list less imposing. | |
164 | # This message is too long to be a string in the A/UX 3.1 sh. | |
165 | cat << EOF | |
166 | Usage: configure [options] [host] | |
167 | Options: [defaults in brackets after descriptions] | |
168 | Configuration: | |
169 | --cache-file=FILE cache test results in FILE | |
170 | --help print this message | |
171 | --no-create do not create output files | |
172 | --quiet, --silent do not print \`checking...' messages | |
2fe04c57 | 173 | --site-file=FILE use FILE as the site file |
c8615825 AM |
174 | --version print the version of autoconf that created configure |
175 | Directory and file names: | |
176 | --prefix=PREFIX install architecture-independent files in PREFIX | |
177 | [$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 ;; | |
252b5132 RH |
217 | |
218 | -host | --host | --hos | --ho) | |
c8615825 | 219 | ac_prev=host ;; |
252b5132 | 220 | -host=* | --host=* | --hos=* | --ho=*) |
c8615825 | 221 | host="$ac_optarg" ;; |
252b5132 RH |
222 | |
223 | -includedir | --includedir | --includedi | --included | --include \ | |
224 | | --includ | --inclu | --incl | --inc) | |
225 | ac_prev=includedir ;; | |
226 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
227 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
c8615825 | 228 | includedir="$ac_optarg" ;; |
252b5132 RH |
229 | |
230 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
231 | ac_prev=infodir ;; | |
232 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
c8615825 | 233 | infodir="$ac_optarg" ;; |
252b5132 RH |
234 | |
235 | -libdir | --libdir | --libdi | --libd) | |
236 | ac_prev=libdir ;; | |
237 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
c8615825 | 238 | libdir="$ac_optarg" ;; |
252b5132 RH |
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=*) | |
c8615825 | 245 | libexecdir="$ac_optarg" ;; |
252b5132 RH |
246 | |
247 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
248 | | --localstate | --localstat | --localsta | --localst \ | |
249 | | --locals | --local | --loca | --loc | --lo) | |
250 | ac_prev=localstatedir ;; | |
251 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
252 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
253 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
c8615825 | 254 | localstatedir="$ac_optarg" ;; |
252b5132 RH |
255 | |
256 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
257 | ac_prev=mandir ;; | |
258 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
c8615825 | 259 | mandir="$ac_optarg" ;; |
252b5132 RH |
260 | |
261 | -nfp | --nfp | --nf) | |
262 | # Obsolete; use --without-fp. | |
263 | with_fp=no ;; | |
264 | ||
265 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
c8615825 | 266 | | --no-cr | --no-c) |
252b5132 RH |
267 | no_create=yes ;; |
268 | ||
269 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
270 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
271 | no_recursion=yes ;; | |
272 | ||
273 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
274 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
275 | | --oldin | --oldi | --old | --ol | --o) | |
276 | ac_prev=oldincludedir ;; | |
277 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
278 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
279 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
c8615825 | 280 | oldincludedir="$ac_optarg" ;; |
252b5132 RH |
281 | |
282 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
283 | ac_prev=prefix ;; | |
284 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
c8615825 | 285 | prefix="$ac_optarg" ;; |
252b5132 RH |
286 | |
287 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
288 | | --program-pre | --program-pr | --program-p) | |
289 | ac_prev=program_prefix ;; | |
290 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
291 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
c8615825 | 292 | program_prefix="$ac_optarg" ;; |
252b5132 RH |
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=*) | |
c8615825 | 299 | program_suffix="$ac_optarg" ;; |
252b5132 RH |
300 | |
301 | -program-transform-name | --program-transform-name \ | |
302 | | --program-transform-nam | --program-transform-na \ | |
303 | | --program-transform-n | --program-transform- \ | |
304 | | --program-transform | --program-transfor \ | |
305 | | --program-transfo | --program-transf \ | |
306 | | --program-trans | --program-tran \ | |
307 | | --progr-tra | --program-tr | --program-t) | |
308 | ac_prev=program_transform_name ;; | |
309 | -program-transform-name=* | --program-transform-name=* \ | |
310 | | --program-transform-nam=* | --program-transform-na=* \ | |
311 | | --program-transform-n=* | --program-transform-=* \ | |
312 | | --program-transform=* | --program-transfor=* \ | |
313 | | --program-transfo=* | --program-transf=* \ | |
314 | | --program-trans=* | --program-tran=* \ | |
315 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
c8615825 | 316 | program_transform_name="$ac_optarg" ;; |
252b5132 RH |
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=*) | |
c8615825 | 326 | sbindir="$ac_optarg" ;; |
252b5132 RH |
327 | |
328 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
329 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
330 | | --sharedst | --shareds | --shared | --share | --shar \ | |
331 | | --sha | --sh) | |
332 | ac_prev=sharedstatedir ;; | |
333 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
334 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
335 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
336 | | --sha=* | --sh=*) | |
c8615825 | 337 | sharedstatedir="$ac_optarg" ;; |
252b5132 RH |
338 | |
339 | -site | --site | --sit) | |
340 | ac_prev=site ;; | |
341 | -site=* | --site=* | --sit=*) | |
c8615825 | 342 | site="$ac_optarg" ;; |
252b5132 | 343 | |
2fe04c57 NC |
344 | -site-file | --site-file | --site-fil | --site-fi | --site-f) |
345 | ac_prev=sitefile ;; | |
346 | -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*) | |
347 | sitefile="$ac_optarg" ;; | |
348 | ||
252b5132 RH |
349 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
350 | ac_prev=srcdir ;; | |
351 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
c8615825 | 352 | srcdir="$ac_optarg" ;; |
252b5132 RH |
353 | |
354 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
355 | | --syscon | --sysco | --sysc | --sys | --sy) | |
356 | ac_prev=sysconfdir ;; | |
357 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
358 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
c8615825 | 359 | sysconfdir="$ac_optarg" ;; |
252b5132 RH |
360 | |
361 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
c8615825 | 362 | ac_prev=target ;; |
252b5132 | 363 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
c8615825 | 364 | target="$ac_optarg" ;; |
252b5132 RH |
365 | |
366 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
367 | verbose=yes ;; | |
368 | ||
c8615825 AM |
369 | -version | --version | --versio | --versi | --vers) |
370 | echo "configure generated by autoconf version 2.13" | |
371 | exit 0 ;; | |
252b5132 RH |
372 | |
373 | -with-* | --with-*) | |
c8615825 | 374 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` |
252b5132 | 375 | # Reject names that are not valid shell variable names. |
c8615825 AM |
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 | |
252b5132 | 379 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
c8615825 AM |
380 | case "$ac_option" in |
381 | *=*) ;; | |
252b5132 RH |
382 | *) ac_optarg=yes ;; |
383 | esac | |
c8615825 | 384 | eval "with_${ac_package}='$ac_optarg'" ;; |
252b5132 RH |
385 | |
386 | -without-* | --without-*) | |
c8615825 | 387 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` |
252b5132 | 388 | # Reject names that are not valid shell variable names. |
c8615825 AM |
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" ;; | |
252b5132 RH |
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=*) | |
c8615825 | 404 | x_includes="$ac_optarg" ;; |
252b5132 RH |
405 | |
406 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
407 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
408 | ac_prev=x_libraries ;; | |
409 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
410 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
c8615825 | 411 | x_libraries="$ac_optarg" ;; |
252b5132 | 412 | |
c8615825 | 413 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } |
252b5132 RH |
414 | ;; |
415 | ||
416 | *) | |
c8615825 AM |
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="$ac_option" | |
252b5132 RH |
424 | ;; |
425 | ||
426 | esac | |
427 | done | |
428 | ||
429 | if test -n "$ac_prev"; then | |
c8615825 | 430 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } |
252b5132 | 431 | fi |
d6d788bd | 432 | |
c8615825 AM |
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 | |
252b5132 | 454 | |
c8615825 AM |
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 | |
252b5132 | 459 | do |
c8615825 AM |
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 $ac_arg" ;; | |
252b5132 RH |
468 | esac |
469 | done | |
470 | ||
c8615825 AM |
471 | # NLS nuisances. |
472 | # Only set these to C if already set. These must not be set unconditionally | |
473 | # because not all systems understand e.g. LANG=C (notably SCO). | |
474 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
475 | # Non-C LC_CTYPE values break the ctype check. | |
476 | if test "${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 "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
9b2b7d69 | 480 | |
c8615825 AM |
481 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
482 | rm -rf conftest* confdefs.h | |
483 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
484 | echo > confdefs.h | |
252b5132 | 485 | |
c8615825 AM |
486 | # A filename unique to this package, relative to the directory that |
487 | # configure is in, which we can look for to find out if srcdir is correct. | |
488 | ac_unique_file=as.h | |
252b5132 RH |
489 | |
490 | # Find the source files, if location was not specified. | |
491 | if test -z "$srcdir"; then | |
492 | ac_srcdir_defaulted=yes | |
493 | # Try the directory containing this script, then its parent. | |
c8615825 AM |
494 | ac_prog=$0 |
495 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
496 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
252b5132 RH |
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 | |
c8615825 | 506 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } |
252b5132 | 507 | else |
c8615825 | 508 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } |
252b5132 RH |
509 | fi |
510 | fi | |
c8615825 | 511 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` |
d6d788bd | 512 | |
9b2b7d69 | 513 | # Prefer explicitly selected file to automatically selected ones. |
2fe04c57 NC |
514 | if test -z "$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 $ac_default_prefix/etc/config.site" | |
520 | fi | |
9b2b7d69 | 521 | fi |
2fe04c57 NC |
522 | else |
523 | CONFIG_SITE="$sitefile" | |
3b16e843 | 524 | fi |
9b2b7d69 MM |
525 | for ac_site_file in $CONFIG_SITE; do |
526 | if test -r "$ac_site_file"; then | |
c8615825 | 527 | echo "loading site script $ac_site_file" |
9b2b7d69 MM |
528 | . "$ac_site_file" |
529 | fi | |
530 | done | |
531 | ||
532 | if test -r "$cache_file"; then | |
c8615825 AM |
533 | echo "loading cache $cache_file" |
534 | . $cache_file | |
9b2b7d69 | 535 | else |
c8615825 AM |
536 | echo "creating cache $cache_file" |
537 | > $cache_file | |
3b16e843 | 538 | fi |
9b2b7d69 MM |
539 | |
540 | ac_ext=c | |
c8615825 | 541 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
9b2b7d69 | 542 | ac_cpp='$CPP $CPPFLAGS' |
c8615825 AM |
543 | ac_compile='${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 | |
9b2b7d69 | 560 | |
c8615825 | 561 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 |
2fe04c57 | 562 | echo "configure:563: checking for Cygwin environment" >&5 |
c8615825 AM |
563 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
564 | echo $ac_n "(cached) $ac_c" 1>&6 | |
565 | else | |
566 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 567 | #line 568 "configure" |
c8615825 | 568 | #include "confdefs.h" |
9b2b7d69 | 569 | |
c8615825 | 570 | int main() { |
9b2b7d69 | 571 | |
c8615825 AM |
572 | #ifndef __CYGWIN__ |
573 | #define __CYGWIN__ __CYGWIN32__ | |
574 | #endif | |
575 | return __CYGWIN__; | |
576 | ; return 0; } | |
577 | EOF | |
2fe04c57 | 578 | if { (eval echo configure:579: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c8615825 AM |
579 | rm -rf conftest* |
580 | ac_cv_cygwin=yes | |
581 | else | |
582 | echo "configure: failed program was:" >&5 | |
583 | cat conftest.$ac_ext >&5 | |
584 | rm -rf conftest* | |
585 | ac_cv_cygwin=no | |
586 | fi | |
587 | rm -f conftest* | |
588 | rm -f conftest* | |
589 | fi | |
9b2b7d69 | 590 | |
c8615825 AM |
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""... $ac_c" 1>&6 | |
2fe04c57 | 595 | echo "configure:596: checking for mingw32 environment" >&5 |
c8615825 AM |
596 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
597 | echo $ac_n "(cached) $ac_c" 1>&6 | |
598 | else | |
599 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 600 | #line 601 "configure" |
c8615825 | 601 | #include "confdefs.h" |
9b2b7d69 | 602 | |
c8615825 AM |
603 | int main() { |
604 | return __MINGW32__; | |
605 | ; return 0; } | |
606 | EOF | |
2fe04c57 | 607 | if { (eval echo configure:608: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c8615825 AM |
608 | rm -rf conftest* |
609 | ac_cv_mingw32=yes | |
610 | else | |
611 | echo "configure: failed program was:" >&5 | |
612 | cat conftest.$ac_ext >&5 | |
613 | rm -rf conftest* | |
614 | ac_cv_mingw32=no | |
615 | fi | |
616 | rm -f conftest* | |
617 | rm -f conftest* | |
618 | fi | |
9b2b7d69 | 619 | |
c8615825 AM |
620 | echo "$ac_t""$ac_cv_mingw32" 1>&6 |
621 | MINGW32= | |
622 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
9b2b7d69 MM |
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="$ac_aux_dir/install.sh -c" | |
634 | break | |
9b2b7d69 MM |
635 | fi |
636 | done | |
637 | if test -z "$ac_aux_dir"; then | |
c8615825 | 638 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } |
9b2b7d69 | 639 | fi |
c8615825 AM |
640 | ac_config_guess=$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. | |
9b2b7d69 | 643 | |
9b2b7d69 | 644 | |
c8615825 AM |
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. | |
9b2b7d69 MM |
657 | |
658 | # The aliases save the names the user supplied, while $host etc. | |
659 | # will get canonicalized. | |
c8615825 AM |
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 | |
9b2b7d69 | 664 | |
9b2b7d69 | 665 | |
c8615825 AM |
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; } | |
9b2b7d69 | 669 | fi |
9b2b7d69 | 670 | |
c8615825 | 671 | echo $ac_n "checking host system type""... $ac_c" 1>&6 |
2fe04c57 | 672 | echo "configure:673: checking host system type" >&5 |
9b2b7d69 | 673 | |
c8615825 AM |
674 | host_alias=$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 | |
6840198f | 685 | |
c8615825 AM |
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""... $ac_c" 1>&6 | |
2fe04c57 | 693 | echo "configure:694: checking target system type" >&5 |
c8615825 AM |
694 | |
695 | target_alias=$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""... $ac_c" 1>&6 | |
2fe04c57 | 711 | echo "configure:712: checking build system type" >&5 |
c8615825 AM |
712 | |
713 | build_alias=$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""$build" 1>&6 | |
727 | ||
728 | test "$host_alias" != "$target_alias" && | |
729 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
730 | NONENONEs,x,x, && | |
731 | program_prefix=${target_alias}- | |
732 | ||
9b2b7d69 | 733 | |
87ccc1b0 | 734 | echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6 |
2fe04c57 | 735 | echo "configure:736: checking for strerror in -lcposix" >&5 |
87ccc1b0 NC |
736 | ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'` |
737 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
c8615825 | 738 | echo $ac_n "(cached) $ac_c" 1>&6 |
3b16e843 | 739 | else |
87ccc1b0 NC |
740 | ac_save_LIBS="$LIBS" |
741 | LIBS="-lcposix $LIBS" | |
742 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 743 | #line 744 "configure" |
6840198f | 744 | #include "confdefs.h" |
87ccc1b0 NC |
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(); | |
6840198f | 749 | |
87ccc1b0 NC |
750 | int main() { |
751 | strerror() | |
752 | ; return 0; } | |
c8615825 | 753 | EOF |
2fe04c57 | 754 | if { (eval echo configure:755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
87ccc1b0 NC |
755 | rm -rf conftest* |
756 | eval "ac_cv_lib_$ac_lib_var=yes" | |
6840198f | 757 | else |
c8615825 AM |
758 | echo "configure: failed program was:" >&5 |
759 | cat conftest.$ac_ext >&5 | |
87ccc1b0 NC |
760 | rm -rf conftest* |
761 | eval "ac_cv_lib_$ac_lib_var=no" | |
6840198f | 762 | fi |
c8615825 | 763 | rm -f conftest* |
87ccc1b0 | 764 | LIBS="$ac_save_LIBS" |
c8615825 | 765 | |
6840198f | 766 | fi |
87ccc1b0 | 767 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
c8615825 | 768 | echo "$ac_t""yes" 1>&6 |
87ccc1b0 | 769 | LIBS="$LIBS -lcposix" |
6840198f | 770 | else |
c8615825 | 771 | echo "$ac_t""no" 1>&6 |
9b2b7d69 MM |
772 | fi |
773 | ||
87ccc1b0 NC |
774 | |
775 | ||
9b2b7d69 | 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. | |
c8615825 | 789 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 |
2fe04c57 | 790 | echo "configure:791: checking for a BSD compatible install" >&5 |
252b5132 | 791 | if test -z "$INSTALL"; then |
c8615825 AM |
792 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then |
793 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 794 | else |
c8615825 AM |
795 | IFS="${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 | |
252b5132 | 815 | done |
c8615825 AM |
816 | ;; |
817 | esac | |
818 | done | |
819 | IFS="$ac_save_IFS" | |
252b5132 RH |
820 | |
821 | fi | |
822 | if test "${ac_cv_path_install+set}" = set; then | |
c8615825 | 823 | INSTALL="$ac_cv_path_install" |
252b5132 RH |
824 | else |
825 | # As a last resort, use the slow shell script. We don't cache a | |
826 | # path for INSTALL within a source directory, because that will | |
827 | # break other packages using the cache if that directory is | |
828 | # removed, or if the path is relative. | |
c8615825 | 829 | INSTALL="$ac_install_sh" |
252b5132 RH |
830 | fi |
831 | fi | |
c8615825 | 832 | echo "$ac_t""$INSTALL" 1>&6 |
252b5132 RH |
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='${INSTALL}' | |
837 | ||
c8615825 | 838 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
252b5132 RH |
839 | |
840 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
841 | ||
c8615825 | 842 | echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 |
2fe04c57 | 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". | |
c8615825 AM |
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; } | |
252b5132 RH |
867 | fi |
868 | ||
869 | test "$2" = conftestfile | |
870 | ) | |
871 | then | |
872 | # Ok. | |
873 | : | |
874 | else | |
c8615825 AM |
875 | { echo "configure: error: newly created file is older than distributed files! |
876 | Check your system clock" 1>&2; exit 1; } | |
252b5132 RH |
877 | fi |
878 | rm -f conftest* | |
c8615825 AM |
879 | echo "$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 $program_transform_name|sed -f conftestsed`" | |
888 | rm -f conftestsed | |
889 | fi | |
252b5132 | 890 | test "$program_prefix" != NONE && |
c8615825 | 891 | program_transform_name="s,^,${program_prefix},; $program_transform_name" |
252b5132 RH |
892 | # Use a double $ so make ignores it. |
893 | test "$program_suffix" != NONE && | |
c8615825 AM |
894 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" |
895 | ||
896 | # sed with no file args requires a program. | |
897 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
898 | ||
899 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
2fe04c57 | 900 | echo "configure:901: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
c8615825 AM |
901 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
902 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
903 | echo $ac_n "(cached) $ac_c" 1>&6 | |
904 | else | |
905 | cat > conftestmake <<\EOF | |
252b5132 RH |
906 | all: |
907 | @echo 'ac_maketemp="${MAKE}"' | |
c8615825 | 908 | EOF |
252b5132 | 909 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
c8615825 | 910 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` |
252b5132 RH |
911 | if test -n "$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 | |
c8615825 | 916 | rm -f conftestmake |
252b5132 RH |
917 | fi |
918 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
c8615825 | 919 | echo "$ac_t""yes" 1>&6 |
252b5132 RH |
920 | SET_MAKE= |
921 | else | |
c8615825 | 922 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
923 | SET_MAKE="MAKE=${MAKE-make}" |
924 | fi | |
925 | ||
d6d788bd | 926 | |
252b5132 RH |
927 | PACKAGE=gas |
928 | ||
27b7e12d | 929 | VERSION=${BFD_VERSION} |
252b5132 RH |
930 | |
931 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then | |
c8615825 | 932 | { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } |
252b5132 | 933 | fi |
c8615825 | 934 | cat >> confdefs.h <<EOF |
252b5132 | 935 | #define PACKAGE "$PACKAGE" |
c8615825 | 936 | EOF |
252b5132 | 937 | |
c8615825 | 938 | cat >> confdefs.h <<EOF |
252b5132 | 939 | #define VERSION "$VERSION" |
c8615825 | 940 | EOF |
252b5132 | 941 | |
d6d788bd L |
942 | |
943 | ||
252b5132 | 944 | missing_dir=`cd $ac_aux_dir && pwd` |
c8615825 | 945 | echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 |
2fe04c57 | 946 | echo "configure:947: checking for working aclocal" >&5 |
252b5132 RH |
947 | # Run test in a subshell; some versions of sh will print an error if |
948 | # an executable is not found, even if stderr is redirected. | |
949 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
950 | if (aclocal --version) < /dev/null > /dev/null 2>&1; then | |
951 | ACLOCAL=aclocal | |
c8615825 | 952 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
953 | else |
954 | ACLOCAL="$missing_dir/missing aclocal" | |
c8615825 | 955 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
956 | fi |
957 | ||
c8615825 | 958 | echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 |
2fe04c57 | 959 | echo "configure:960: checking for working autoconf" >&5 |
252b5132 RH |
960 | # Run test in a subshell; some versions of sh will print an error if |
961 | # an executable is not found, even if stderr is redirected. | |
962 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
963 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then | |
964 | AUTOCONF=autoconf | |
c8615825 | 965 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
966 | else |
967 | AUTOCONF="$missing_dir/missing autoconf" | |
c8615825 | 968 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
969 | fi |
970 | ||
c8615825 | 971 | echo $ac_n "checking for working automake""... $ac_c" 1>&6 |
2fe04c57 | 972 | echo "configure:973: checking for working automake" >&5 |
252b5132 RH |
973 | # Run test in a subshell; some versions of sh will print an error if |
974 | # an executable is not found, even if stderr is redirected. | |
975 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
976 | if (automake --version) < /dev/null > /dev/null 2>&1; then | |
977 | AUTOMAKE=automake | |
c8615825 | 978 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
979 | else |
980 | AUTOMAKE="$missing_dir/missing automake" | |
c8615825 | 981 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
982 | fi |
983 | ||
c8615825 | 984 | echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 |
2fe04c57 | 985 | echo "configure:986: checking for working autoheader" >&5 |
252b5132 RH |
986 | # Run test in a subshell; some versions of sh will print an error if |
987 | # an executable is not found, even if stderr is redirected. | |
988 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
989 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then | |
990 | AUTOHEADER=autoheader | |
c8615825 | 991 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
992 | else |
993 | AUTOHEADER="$missing_dir/missing autoheader" | |
c8615825 | 994 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
995 | fi |
996 | ||
c8615825 | 997 | echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 |
2fe04c57 | 998 | echo "configure:999: checking for working makeinfo" >&5 |
252b5132 RH |
999 | # Run test in a subshell; some versions of sh will print an error if |
1000 | # an executable is not found, even if stderr is redirected. | |
1001 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1002 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then | |
1003 | MAKEINFO=makeinfo | |
c8615825 | 1004 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1005 | else |
1006 | MAKEINFO="$missing_dir/missing makeinfo" | |
c8615825 | 1007 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1008 | fi |
1009 | ||
d6d788bd L |
1010 | |
1011 | ||
252b5132 RH |
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 | |
c8615825 AM |
1033 | fi |
1034 | ||
252b5132 RH |
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 | |
c8615825 AM |
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 | |
c8615825 | 1079 | fi |
bedf545c | 1080 | |
87ccc1b0 NC |
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 | |
2fe04c57 | 1084 | echo "configure:1085: checking for $ac_word" >&5 |
87ccc1b0 NC |
1085 | if eval "test \"`echo '$''{'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 | |
2fe04c57 | 1114 | echo "configure:1115: checking for $ac_word" >&5 |
87ccc1b0 NC |
1115 | if eval "test \"`echo '$''{'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 | |
2fe04c57 | 1165 | echo "configure:1166: checking for $ac_word" >&5 |
87ccc1b0 NC |
1166 | if eval "test \"`echo '$''{'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""... $ac_c" 1>&6 | |
2fe04c57 | 1197 | echo "configure:1198: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
87ccc1b0 NC |
1198 | |
1199 | ac_ext=c | |
1200 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1201 | ac_cpp='$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.$ac_ext << EOF | |
1207 | ||
2fe04c57 | 1208 | #line 1209 "configure" |
87ccc1b0 NC |
1209 | #include "confdefs.h" |
1210 | ||
1211 | main(){return(0);} | |
1212 | EOF | |
2fe04c57 | 1213 | if { (eval echo configure:1214: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
87ccc1b0 NC |
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""... $ac_c" 1>&6 | |
2fe04c57 | 1239 | echo "configure:1240: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
87ccc1b0 NC |
1240 | echo "$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""... $ac_c" 1>&6 | |
2fe04c57 | 1244 | echo "configure:1245: checking whether we are using GNU C" >&5 |
87ccc1b0 NC |
1245 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
1246 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1247 | else | |
1248 | cat > conftest.c <<EOF | |
1249 | #ifdef __GNUC__ | |
1250 | yes; | |
1251 | #endif | |
1252 | EOF | |
2fe04c57 | 1253 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1254: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
87ccc1b0 NC |
1254 | ac_cv_prog_gcc=yes |
1255 | else | |
1256 | ac_cv_prog_gcc=no | |
1257 | fi | |
1258 | fi | |
1259 | ||
1260 | echo "$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 | |
2fe04c57 | 1272 | echo "configure:1273: checking whether ${CC-cc} accepts -g" >&5 |
87ccc1b0 NC |
1273 | if eval "test \"`echo '$''{'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 "$GCC" = yes; then | |
1297 | CFLAGS="-O2" | |
1298 | else | |
1299 | CFLAGS= | |
1300 | fi | |
1301 | fi | |
1302 | ||
6840198f NC |
1303 | # Check whether --with-gnu-ld or --without-gnu-ld was given. |
1304 | if test "${with_gnu_ld+set}" = set; then | |
1305 | withval="$with_gnu_ld" | |
1306 | test "$withval" = no || with_gnu_ld=yes | |
27b7e12d | 1307 | else |
6840198f | 1308 | with_gnu_ld=no |
c8615825 AM |
1309 | fi |
1310 | ||
6840198f NC |
1311 | ac_prog=ld |
1312 | if test "$GCC" = yes; then | |
1313 | # Check if gcc -print-prog-name=ld gives a path. | |
c8615825 | 1314 | echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 |
2fe04c57 | 1315 | echo "configure:1316: checking for ld used by GCC" >&5 |
6840198f NC |
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 | |
1323 | case $ac_prog in | |
1324 | # Accept absolute paths. | |
1325 | [\\/]* | [A-Za-z]:[\\/]*) | |
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 | ;; | |
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 | |
c8615825 | 1344 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 |
2fe04c57 | 1345 | echo "configure:1346: checking for GNU ld" >&5 |
27b7e12d | 1346 | else |
c8615825 | 1347 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 |
2fe04c57 | 1348 | echo "configure:1349: checking for non-GNU ld" >&5 |
27b7e12d | 1349 | fi |
c8615825 AM |
1350 | if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then |
1351 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1352 | else |
1353 | if test -z "$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="$lt_cv_path_LD" |
252b5132 | 1376 | if test -n "$LD"; then |
c8615825 | 1377 | echo "$ac_t""$LD" 1>&6 |
252b5132 | 1378 | else |
c8615825 | 1379 | echo "$ac_t""no" 1>&6 |
252b5132 | 1380 | fi |
c8615825 AM |
1381 | test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } |
1382 | echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 | |
2fe04c57 | 1383 | echo "configure:1384: checking if the linker ($LD) is GNU ld" >&5 |
c8615825 AM |
1384 | if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then |
1385 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1386 | else |
1387 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
1388 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
f9c19112 | 1389 | lt_cv_prog_gnu_ld=yes |
252b5132 | 1390 | else |
f9c19112 | 1391 | lt_cv_prog_gnu_ld=no |
252b5132 RH |
1392 | fi |
1393 | fi | |
c8615825 AM |
1394 | |
1395 | echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6 | |
f9c19112 | 1396 | with_gnu_ld=$lt_cv_prog_gnu_ld |
ac48eca1 | 1397 | |
d6d788bd | 1398 | |
c8615825 | 1399 | echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6 |
2fe04c57 | 1400 | echo "configure:1401: checking for $LD option to reload object files" >&5 |
c8615825 AM |
1401 | if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then |
1402 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1403 | else |
1404 | lt_cv_ld_reload_flag='-r' | |
1405 | fi | |
c8615825 AM |
1406 | |
1407 | echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6 | |
ac48eca1 AO |
1408 | reload_flag=$lt_cv_ld_reload_flag |
1409 | test -n "$reload_flag" && reload_flag=" $reload_flag" | |
252b5132 | 1410 | |
c8615825 | 1411 | echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 |
2fe04c57 | 1412 | echo "configure:1413: checking for BSD-compatible nm" >&5 |
c8615825 AM |
1413 | if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then |
1414 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1415 | else |
1416 | if test -n "$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="$lt_cv_path_NM" |
c8615825 | 1447 | echo "$ac_t""$NM" 1>&6 |
252b5132 | 1448 | |
c8615825 | 1449 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
2fe04c57 | 1450 | echo "configure:1451: checking whether ln -s works" >&5 |
c8615825 AM |
1451 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
1452 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 1453 | else |
c8615825 AM |
1454 | rm -f conftestdata |
1455 | if ln -s X conftestdata 2>/dev/null | |
1456 | then | |
1457 | rm -f conftestdata | |
1458 | ac_cv_prog_LN_S="ln -s" | |
1459 | else | |
1460 | ac_cv_prog_LN_S=ln | |
1461 | fi | |
1462 | fi | |
1463 | LN_S="$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 | |
252b5132 RH |
1468 | fi |
1469 | ||
c8615825 | 1470 | echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6 |
2fe04c57 | 1471 | echo "configure:1472: checking how to recognise dependant libraries" >&5 |
c8615825 AM |
1472 | if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then |
1473 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1474 | else |
d64552c5 | 1475 | lt_cv_file_magic_cmd='$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' | |
6840198f NC |
1511 | lt_cv_file_magic_cmd='/usr/bin/file -L' |
1512 | case "$host_os" in | |
1513 | rhapsody* | darwin1.012) | |
1514 | lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System' | |
1515 | ;; | |
1516 | *) # Darwin 1.3 on | |
1517 | lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' | |
1518 | ;; | |
1519 | esac | |
f9c19112 HPN |
1520 | ;; |
1521 | ||
ac48eca1 AO |
1522 | freebsd* ) |
1523 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | |
f9c19112 | 1524 | case $host_cpu in |
ac48eca1 | 1525 | i*86 ) |
58cccadb AO |
1526 | # Not sure whether the presence of OpenBSD here was a mistake. |
1527 | # Let's accept both of them until this is cleared up. | |
f9c19112 HPN |
1528 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' |
1529 | lt_cv_file_magic_cmd=/usr/bin/file | |
ac48eca1 AO |
1530 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
1531 | ;; | |
1532 | esac | |
1533 | else | |
1534 | lt_cv_deplibs_check_method=pass_all | |
1535 | fi | |
1536 | ;; | |
1537 | ||
1538 | gnu*) | |
1539 | lt_cv_deplibs_check_method=pass_all | |
1540 | ;; | |
1541 | ||
f9c19112 | 1542 | hpux10.20*|hpux11*) |
4867be41 DJ |
1543 | case $host_cpu in |
1544 | hppa*) | |
1545 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' | |
1546 | lt_cv_file_magic_cmd=/usr/bin/file | |
1547 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
1548 | ;; | |
1549 | ia64*) | |
1550 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' | |
1551 | lt_cv_file_magic_cmd=/usr/bin/file | |
1552 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
1553 | ;; | |
1554 | esac | |
ac48eca1 AO |
1555 | ;; |
1556 | ||
1557 | irix5* | irix6*) | |
f9c19112 | 1558 | case $host_os in |
ac48eca1 AO |
1559 | irix5*) |
1560 | # this will be overridden with pass_all, but let us keep it just in case | |
1561 | lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" | |
1562 | ;; | |
1563 | *) | |
f9c19112 | 1564 | case $LD in |
ac48eca1 AO |
1565 | *-32|*"-32 ") libmagic=32-bit;; |
1566 | *-n32|*"-n32 ") libmagic=N32;; | |
1567 | *-64|*"-64 ") libmagic=64-bit;; | |
1568 | *) libmagic=never-match;; | |
1569 | esac | |
1570 | # this will be overridden with pass_all, but let us keep it just in case | |
f9c19112 HPN |
1571 | lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" |
1572 | ;; | |
ac48eca1 AO |
1573 | esac |
1574 | lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` | |
1575 | lt_cv_deplibs_check_method=pass_all | |
1576 | ;; | |
1577 | ||
1578 | # This must be Linux ELF. | |
58cccadb | 1579 | linux-gnu*) |
f9c19112 | 1580 | case $host_cpu in |
dbeba5e5 | 1581 | alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* ) |
ac48eca1 AO |
1582 | lt_cv_deplibs_check_method=pass_all ;; |
1583 | *) | |
1584 | # glibc up to 2.1.1 does not perform some relocations on ARM | |
f9c19112 HPN |
1585 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; |
1586 | esac | |
ac48eca1 AO |
1587 | lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` |
1588 | ;; | |
1589 | ||
1590 | netbsd*) | |
f9c19112 | 1591 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
6840198f | 1592 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' |
ac48eca1 | 1593 | else |
6840198f | 1594 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' |
ac48eca1 | 1595 | fi |
f9c19112 HPN |
1596 | ;; |
1597 | ||
1598 | newsos6) | |
1599 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
1600 | lt_cv_file_magic_cmd=/usr/bin/file | |
1601 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
ac48eca1 AO |
1602 | ;; |
1603 | ||
1604 | osf3* | osf4* | osf5*) | |
1605 | # this will be overridden with pass_all, but let us keep it just in case | |
1606 | lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' | |
1607 | lt_cv_file_magic_test_file=/shlib/libc.so | |
1608 | lt_cv_deplibs_check_method=pass_all | |
1609 | ;; | |
1610 | ||
1611 | sco3.2v5*) | |
1612 | lt_cv_deplibs_check_method=pass_all | |
1613 | ;; | |
1614 | ||
1615 | solaris*) | |
1616 | lt_cv_deplibs_check_method=pass_all | |
1617 | lt_cv_file_magic_test_file=/lib/libc.so | |
1618 | ;; | |
1619 | ||
6be7c12c AO |
1620 | sysv5uw[78]* | sysv4*uw2*) |
1621 | lt_cv_deplibs_check_method=pass_all | |
1622 | ;; | |
1623 | ||
ac48eca1 | 1624 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) |
f9c19112 | 1625 | case $host_vendor in |
ac48eca1 AO |
1626 | ncr) |
1627 | lt_cv_deplibs_check_method=pass_all | |
1628 | ;; | |
1629 | motorola) | |
f9c19112 HPN |
1630 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' |
1631 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
ac48eca1 AO |
1632 | ;; |
1633 | esac | |
1634 | ;; | |
1635 | esac | |
1636 | ||
1637 | fi | |
c8615825 AM |
1638 | |
1639 | echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6 | |
ac48eca1 AO |
1640 | file_magic_cmd=$lt_cv_file_magic_cmd |
1641 | deplibs_check_method=$lt_cv_deplibs_check_method | |
1642 | ||
c8615825 | 1643 | echo $ac_n "checking for object suffix""... $ac_c" 1>&6 |
2fe04c57 | 1644 | echo "configure:1645: checking for object suffix" >&5 |
c8615825 AM |
1645 | if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then |
1646 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1647 | else | |
1648 | rm -f conftest* | |
1649 | echo 'int i = 1;' > conftest.$ac_ext | |
2fe04c57 | 1650 | if { (eval echo configure:1651: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c8615825 AM |
1651 | for ac_file in conftest.*; do |
1652 | case $ac_file in | |
1653 | *.c) ;; | |
1654 | *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;; | |
1655 | esac | |
1656 | done | |
1657 | else | |
1658 | { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; } | |
1659 | fi | |
1660 | rm -f conftest* | |
1661 | fi | |
1662 | ||
1663 | echo "$ac_t""$ac_cv_objext" 1>&6 | |
1664 | OBJEXT=$ac_cv_objext | |
1665 | ac_objext=$ac_cv_objext | |
d6d788bd | 1666 | |
d6d788bd | 1667 | |
d6d788bd | 1668 | |
c8615825 | 1669 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 |
2fe04c57 | 1670 | echo "configure:1671: checking for executable suffix" >&5 |
c8615825 AM |
1671 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
1672 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1673 | else | |
1674 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
1675 | ac_cv_exeext=.exe | |
1676 | else | |
1677 | rm -f conftest* | |
1678 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
1679 | ac_cv_exeext= | |
2fe04c57 | 1680 | if { (eval echo configure:1681: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
c8615825 AM |
1681 | for file in conftest.*; do |
1682 | case $file in | |
2fe04c57 | 1683 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; |
c8615825 AM |
1684 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
1685 | esac | |
1686 | done | |
1687 | else | |
1688 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
1689 | fi | |
1690 | rm -f conftest* | |
1691 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
1692 | fi | |
1693 | fi | |
1694 | ||
1695 | EXEEXT="" | |
1696 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
1697 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
1698 | ac_exeext=$EXEEXT | |
1699 | ||
1700 | if test $host != $build; then | |
1701 | ac_tool_prefix=${host_alias}- | |
1702 | else | |
1703 | ac_tool_prefix= | |
1704 | fi | |
1705 | ||
ac48eca1 AO |
1706 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! |
1707 | ||
1708 | # Only perform the check for file, if the check method requires it | |
f9c19112 | 1709 | case $deplibs_check_method in |
ac48eca1 | 1710 | file_magic*) |
d64552c5 | 1711 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
c8615825 | 1712 | echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6 |
2fe04c57 | 1713 | echo "configure:1714: checking for ${ac_tool_prefix}file" >&5 |
c8615825 AM |
1714 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
1715 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1716 | else |
f9c19112 | 1717 | case $MAGIC_CMD in |
ac48eca1 | 1718 | /*) |
d64552c5 | 1719 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1720 | ;; |
1721 | ?:/*) | |
d64552c5 | 1722 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1723 | ;; |
1724 | *) | |
d64552c5 | 1725 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1726 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1727 | ac_dummy="/usr/bin:$PATH" | |
1728 | for ac_dir in $ac_dummy; do | |
1729 | test -z "$ac_dir" && ac_dir=. | |
1730 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
d64552c5 | 1731 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" |
ac48eca1 | 1732 | if test -n "$file_magic_test_file"; then |
f9c19112 | 1733 | case $deplibs_check_method in |
ac48eca1 AO |
1734 | "file_magic "*) |
1735 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1736 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1737 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1738 | egrep "$file_magic_regex" > /dev/null; then | |
1739 | : | |
1740 | else | |
1741 | cat <<EOF 1>&2 | |
1742 | ||
1743 | *** Warning: the command libtool uses to detect shared libraries, | |
1744 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1745 | *** The result is that libtool may fail to recognize shared libraries | |
1746 | *** as such. This will affect the creation of libtool libraries that | |
1747 | *** depend on shared libraries, but programs linked with such libtool | |
1748 | *** libraries will work regardless of this problem. Nevertheless, you | |
1749 | *** may want to report the problem to your system manager and/or to | |
1750 | *** bug-libtool@gnu.org | |
1751 | ||
1752 | EOF | |
1753 | fi ;; | |
1754 | esac | |
1755 | fi | |
1756 | break | |
1757 | fi | |
1758 | done | |
1759 | IFS="$ac_save_ifs" | |
d64552c5 | 1760 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1761 | ;; |
1762 | esac | |
1763 | fi | |
1764 | ||
d64552c5 AO |
1765 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1766 | if test -n "$MAGIC_CMD"; then | |
c8615825 | 1767 | echo "$ac_t""$MAGIC_CMD" 1>&6 |
ac48eca1 | 1768 | else |
c8615825 | 1769 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1770 | fi |
1771 | ||
d64552c5 | 1772 | if test -z "$lt_cv_path_MAGIC_CMD"; then |
ac48eca1 | 1773 | if test -n "$ac_tool_prefix"; then |
c8615825 | 1774 | echo $ac_n "checking for file""... $ac_c" 1>&6 |
2fe04c57 | 1775 | echo "configure:1776: checking for file" >&5 |
c8615825 AM |
1776 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
1777 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1778 | else |
f9c19112 | 1779 | case $MAGIC_CMD in |
ac48eca1 | 1780 | /*) |
d64552c5 | 1781 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1782 | ;; |
1783 | ?:/*) | |
d64552c5 | 1784 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1785 | ;; |
1786 | *) | |
d64552c5 | 1787 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1788 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1789 | ac_dummy="/usr/bin:$PATH" | |
1790 | for ac_dir in $ac_dummy; do | |
1791 | test -z "$ac_dir" && ac_dir=. | |
1792 | if test -f $ac_dir/file; then | |
d64552c5 | 1793 | lt_cv_path_MAGIC_CMD="$ac_dir/file" |
ac48eca1 | 1794 | if test -n "$file_magic_test_file"; then |
f9c19112 | 1795 | case $deplibs_check_method in |
ac48eca1 AO |
1796 | "file_magic "*) |
1797 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1798 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1799 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1800 | egrep "$file_magic_regex" > /dev/null; then | |
1801 | : | |
1802 | else | |
1803 | cat <<EOF 1>&2 | |
1804 | ||
1805 | *** Warning: the command libtool uses to detect shared libraries, | |
1806 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1807 | *** The result is that libtool may fail to recognize shared libraries | |
1808 | *** as such. This will affect the creation of libtool libraries that | |
1809 | *** depend on shared libraries, but programs linked with such libtool | |
1810 | *** libraries will work regardless of this problem. Nevertheless, you | |
1811 | *** may want to report the problem to your system manager and/or to | |
1812 | *** bug-libtool@gnu.org | |
1813 | ||
1814 | EOF | |
1815 | fi ;; | |
1816 | esac | |
1817 | fi | |
1818 | break | |
1819 | fi | |
1820 | done | |
1821 | IFS="$ac_save_ifs" | |
d64552c5 | 1822 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1823 | ;; |
1824 | esac | |
1825 | fi | |
1826 | ||
d64552c5 AO |
1827 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1828 | if test -n "$MAGIC_CMD"; then | |
c8615825 | 1829 | echo "$ac_t""$MAGIC_CMD" 1>&6 |
ac48eca1 | 1830 | else |
c8615825 | 1831 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1832 | fi |
1833 | ||
1834 | else | |
d64552c5 | 1835 | MAGIC_CMD=: |
ac48eca1 AO |
1836 | fi |
1837 | fi | |
1838 | ||
1839 | fi | |
1840 | ;; | |
1841 | esac | |
1842 | ||
c8615825 | 1843 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. |
ac48eca1 | 1844 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
c8615825 | 1845 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2fe04c57 | 1846 | echo "configure:1847: checking for $ac_word" >&5 |
c8615825 AM |
1847 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1848 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1849 | else |
1850 | if test -n "$RANLIB"; then | |
1851 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1852 | else | |
c8615825 AM |
1853 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1854 | ac_dummy="$PATH" | |
1855 | for ac_dir in $ac_dummy; do | |
1856 | test -z "$ac_dir" && ac_dir=. | |
1857 | if test -f $ac_dir/$ac_word; then | |
1858 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
1859 | break | |
1860 | fi | |
1861 | done | |
1862 | IFS="$ac_save_ifs" | |
ac48eca1 AO |
1863 | fi |
1864 | fi | |
c8615825 | 1865 | RANLIB="$ac_cv_prog_RANLIB" |
ac48eca1 | 1866 | if test -n "$RANLIB"; then |
c8615825 | 1867 | echo "$ac_t""$RANLIB" 1>&6 |
ac48eca1 | 1868 | else |
c8615825 | 1869 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1870 | fi |
1871 | ||
c8615825 | 1872 | |
ac48eca1 | 1873 | if test -z "$ac_cv_prog_RANLIB"; then |
c8615825 | 1874 | if test -n "$ac_tool_prefix"; then |
ac48eca1 AO |
1875 | # Extract the first word of "ranlib", so it can be a program name with args. |
1876 | set dummy ranlib; ac_word=$2 | |
c8615825 | 1877 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2fe04c57 | 1878 | echo "configure:1879: checking for $ac_word" >&5 |
c8615825 AM |
1879 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1880 | echo $ac_n "(cached) $ac_c" 1>&6 | |
d6d788bd | 1881 | else |
c8615825 AM |
1882 | if test -n "$RANLIB"; then |
1883 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
d6d788bd | 1884 | else |
c8615825 AM |
1885 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1886 | ac_dummy="$PATH" | |
1887 | for ac_dir in $ac_dummy; do | |
1888 | test -z "$ac_dir" && ac_dir=. | |
1889 | if test -f $ac_dir/$ac_word; then | |
1890 | ac_cv_prog_RANLIB="ranlib" | |
1891 | break | |
1892 | fi | |
1893 | done | |
1894 | IFS="$ac_save_ifs" | |
1895 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
ac48eca1 AO |
1896 | fi |
1897 | fi | |
c8615825 AM |
1898 | RANLIB="$ac_cv_prog_RANLIB" |
1899 | if test -n "$RANLIB"; then | |
1900 | echo "$ac_t""$RANLIB" 1>&6 | |
ac48eca1 | 1901 | else |
c8615825 | 1902 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1903 | fi |
1904 | ||
1905 | else | |
c8615825 AM |
1906 | RANLIB=":" |
1907 | fi | |
ac48eca1 AO |
1908 | fi |
1909 | ||
c8615825 | 1910 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. |
ac48eca1 | 1911 | set dummy ${ac_tool_prefix}strip; ac_word=$2 |
c8615825 | 1912 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2fe04c57 | 1913 | echo "configure:1914: checking for $ac_word" >&5 |
c8615825 AM |
1914 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1915 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1916 | else |
1917 | if test -n "$STRIP"; then | |
1918 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1919 | else | |
c8615825 AM |
1920 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1921 | ac_dummy="$PATH" | |
1922 | for ac_dir in $ac_dummy; do | |
1923 | test -z "$ac_dir" && ac_dir=. | |
1924 | if test -f $ac_dir/$ac_word; then | |
1925 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
1926 | break | |
1927 | fi | |
1928 | done | |
1929 | IFS="$ac_save_ifs" | |
ac48eca1 AO |
1930 | fi |
1931 | fi | |
c8615825 | 1932 | STRIP="$ac_cv_prog_STRIP" |
ac48eca1 | 1933 | if test -n "$STRIP"; then |
c8615825 | 1934 | echo "$ac_t""$STRIP" 1>&6 |
ac48eca1 | 1935 | else |
c8615825 | 1936 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1937 | fi |
1938 | ||
c8615825 | 1939 | |
ac48eca1 | 1940 | if test -z "$ac_cv_prog_STRIP"; then |
c8615825 | 1941 | if test -n "$ac_tool_prefix"; then |
ac48eca1 AO |
1942 | # Extract the first word of "strip", so it can be a program name with args. |
1943 | set dummy strip; ac_word=$2 | |
c8615825 | 1944 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2fe04c57 | 1945 | echo "configure:1946: checking for $ac_word" >&5 |
c8615825 AM |
1946 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1947 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1948 | else |
c8615825 AM |
1949 | if test -n "$STRIP"; then |
1950 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
ac48eca1 | 1951 | else |
c8615825 AM |
1952 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1953 | ac_dummy="$PATH" | |
1954 | for ac_dir in $ac_dummy; do | |
1955 | test -z "$ac_dir" && ac_dir=. | |
1956 | if test -f $ac_dir/$ac_word; then | |
1957 | ac_cv_prog_STRIP="strip" | |
1958 | break | |
1959 | fi | |
1960 | done | |
1961 | IFS="$ac_save_ifs" | |
1962 | test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":" | |
d6d788bd L |
1963 | fi |
1964 | fi | |
c8615825 AM |
1965 | STRIP="$ac_cv_prog_STRIP" |
1966 | if test -n "$STRIP"; then | |
1967 | echo "$ac_t""$STRIP" 1>&6 | |
d6d788bd | 1968 | else |
c8615825 | 1969 | echo "$ac_t""no" 1>&6 |
d6d788bd L |
1970 | fi |
1971 | ||
1972 | else | |
c8615825 AM |
1973 | STRIP=":" |
1974 | fi | |
d6d788bd L |
1975 | fi |
1976 | ||
252b5132 | 1977 | |
252b5132 | 1978 | # Check for any special flags to pass to ltconfig. |
bedf545c | 1979 | libtool_flags="--cache-file=$cache_file" |
252b5132 RH |
1980 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" |
1981 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
bedf545c | 1982 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" |
f9c19112 HPN |
1983 | test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" |
1984 | test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
252b5132 | 1985 | |
d6d788bd | 1986 | |
a74801ba ILT |
1987 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. |
1988 | if test "${enable_libtool_lock+set}" = set; then | |
1989 | enableval="$enable_libtool_lock" | |
c8615825 AM |
1990 | : |
1991 | fi | |
a74801ba ILT |
1992 | |
1993 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" | |
1994 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" | |
1995 | ||
ac48eca1 AO |
1996 | # Check whether --with-pic or --without-pic was given. |
1997 | if test "${with_pic+set}" = set; then | |
1998 | withval="$with_pic" | |
1999 | pic_mode="$withval" | |
2000 | else | |
2001 | pic_mode=default | |
c8615825 AM |
2002 | fi |
2003 | ||
ac48eca1 AO |
2004 | test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" |
2005 | test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" | |
2006 | ||
252b5132 RH |
2007 | # Some flags need to be propagated to the compiler or linker for good |
2008 | # libtool support. | |
f9c19112 | 2009 | case $host in |
252b5132 RH |
2010 | *-*-irix6*) |
2011 | # Find out which ABI we are using. | |
2fe04c57 NC |
2012 | echo '#line 2013 "configure"' > conftest.$ac_ext |
2013 | if { (eval echo configure:2014: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
e0001a05 NC |
2014 | if test "$lt_cv_prog_gnu_ld" = yes; then |
2015 | case `/usr/bin/file conftest.$ac_objext` in | |
2016 | *32-bit*) | |
2017 | LD="${LD-ld} -melf32bsmip" | |
2018 | ;; | |
2019 | *N32*) | |
2020 | LD="${LD-ld} -melf32bmipn32" | |
2021 | ;; | |
2022 | *64-bit*) | |
2023 | LD="${LD-ld} -melf64bmip" | |
2024 | ;; | |
2025 | esac | |
2026 | else | |
f9c19112 | 2027 | case `/usr/bin/file conftest.$ac_objext` in |
252b5132 RH |
2028 | *32-bit*) |
2029 | LD="${LD-ld} -32" | |
2030 | ;; | |
2031 | *N32*) | |
2032 | LD="${LD-ld} -n32" | |
2033 | ;; | |
2034 | *64-bit*) | |
2035 | LD="${LD-ld} -64" | |
2036 | ;; | |
2037 | esac | |
e0001a05 | 2038 | fi |
252b5132 RH |
2039 | fi |
2040 | rm -rf conftest* | |
2041 | ;; | |
2042 | ||
4867be41 DJ |
2043 | ia64-*-hpux*) |
2044 | # Find out which ABI we are using. | |
2045 | echo 'int i;' > conftest.$ac_ext | |
2fe04c57 | 2046 | if { (eval echo configure:2047: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
4867be41 DJ |
2047 | case "`/usr/bin/file conftest.o`" in |
2048 | *ELF-32*) | |
2049 | HPUX_IA64_MODE="32" | |
2050 | ;; | |
2051 | *ELF-64*) | |
2052 | HPUX_IA64_MODE="64" | |
2053 | ;; | |
2054 | esac | |
2055 | fi | |
2056 | rm -rf conftest* | |
2057 | ;; | |
2058 | ||
252b5132 RH |
2059 | *-*-sco3.2v5*) |
2060 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
bedf545c | 2061 | SAVE_CFLAGS="$CFLAGS" |
252b5132 | 2062 | CFLAGS="$CFLAGS -belf" |
c8615825 | 2063 | echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 |
2fe04c57 | 2064 | echo "configure:2065: checking whether the C compiler needs -belf" >&5 |
c8615825 AM |
2065 | if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then |
2066 | echo $ac_n "(cached) $ac_c" 1>&6 | |
bedf545c | 2067 | else |
c8615825 | 2068 | |
ac48eca1 | 2069 | ac_ext=c |
c8615825 | 2070 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
ac48eca1 | 2071 | ac_cpp='$CPP $CPPFLAGS' |
c8615825 AM |
2072 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
2073 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2074 | cross_compiling=$ac_cv_prog_cc_cross | |
ac48eca1 | 2075 | |
c8615825 | 2076 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 2077 | #line 2078 "configure" |
bedf545c ILT |
2078 | #include "confdefs.h" |
2079 | ||
c8615825 | 2080 | int main() { |
6840198f | 2081 | |
c8615825 AM |
2082 | ; return 0; } |
2083 | EOF | |
2fe04c57 | 2084 | if { (eval echo configure:2085: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 2085 | rm -rf conftest* |
bedf545c ILT |
2086 | lt_cv_cc_needs_belf=yes |
2087 | else | |
c8615825 AM |
2088 | echo "configure: failed program was:" >&5 |
2089 | cat conftest.$ac_ext >&5 | |
2090 | rm -rf conftest* | |
2091 | lt_cv_cc_needs_belf=no | |
bedf545c | 2092 | fi |
c8615825 | 2093 | rm -f conftest* |
ac48eca1 | 2094 | ac_ext=c |
c8615825 | 2095 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
ac48eca1 | 2096 | ac_cpp='$CPP $CPPFLAGS' |
c8615825 AM |
2097 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
2098 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2099 | cross_compiling=$ac_cv_prog_cc_cross | |
ac48eca1 | 2100 | |
bedf545c | 2101 | fi |
c8615825 AM |
2102 | |
2103 | echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 | |
bedf545c ILT |
2104 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then |
2105 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
2106 | CFLAGS="$SAVE_CFLAGS" | |
2107 | fi | |
252b5132 RH |
2108 | ;; |
2109 | ||
d6d788bd | 2110 | |
252b5132 RH |
2111 | esac |
2112 | ||
d6d788bd | 2113 | |
bedf545c | 2114 | # Save cache, so that ltconfig can load it |
c8615825 | 2115 | cat > confcache <<\EOF |
bedf545c ILT |
2116 | # This file is a shell script that caches the results of configure |
2117 | # tests run on this system so they can be shared between configure | |
c8615825 AM |
2118 | # scripts and configure runs. It is not useful on other systems. |
2119 | # If it contains results you don't want to keep, you may remove or edit it. | |
bedf545c | 2120 | # |
c8615825 AM |
2121 | # By default, configure uses ./config.cache as the cache file, |
2122 | # creating it if it does not exist already. You can give configure | |
2123 | # the --cache-file=FILE option to use a different cache file; that is | |
2124 | # what configure does when it calls configure scripts in | |
2125 | # subdirectories, so they share the cache. | |
2126 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
2127 | # config.status only pays attention to the cache file if you give it the | |
2128 | # --recheck option to rerun configure. | |
bedf545c | 2129 | # |
c8615825 | 2130 | EOF |
bedf545c | 2131 | # The following way of writing the cache mishandles newlines in values, |
9b2b7d69 MM |
2132 | # but we know of no workaround that is simple, portable, and efficient. |
2133 | # So, don't put newlines in cache variables' values. | |
2134 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
2135 | # and sets the high bit in the cache file unless we assign to the vars. | |
c8615825 AM |
2136 | (set) 2>&1 | |
2137 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
2138 | *ac_space=\ *) | |
2139 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
2140 | # turns \\\\ into \\, and sed turns \\ into \). | |
2141 | sed -n \ | |
2142 | -e "s/'/'\\\\''/g" \ | |
2143 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
2144 | ;; | |
2145 | *) | |
2146 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
2147 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
2148 | ;; | |
2149 | esac >> confcache | |
2150 | if cmp -s $cache_file confcache; then | |
2151 | : | |
2152 | else | |
bedf545c | 2153 | if test -w $cache_file; then |
c8615825 AM |
2154 | echo "updating cache $cache_file" |
2155 | cat confcache > $cache_file | |
bedf545c ILT |
2156 | else |
2157 | echo "not updating unwritable cache $cache_file" | |
2158 | fi | |
2159 | fi | |
2160 | rm -f confcache | |
2161 | ||
c8615825 | 2162 | |
252b5132 | 2163 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
ac48eca1 | 2164 | AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ |
d64552c5 | 2165 | MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
ac48eca1 AO |
2166 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ |
2167 | AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ | |
2168 | objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ | |
2169 | deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ | |
252b5132 | 2170 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ |
ac48eca1 | 2171 | $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ |
c8615825 | 2172 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } |
252b5132 | 2173 | |
bedf545c ILT |
2174 | # Reload cache, that may have been modified by ltconfig |
2175 | if test -r "$cache_file"; then | |
c8615825 AM |
2176 | echo "loading cache $cache_file" |
2177 | . $cache_file | |
bedf545c | 2178 | else |
c8615825 AM |
2179 | echo "creating cache $cache_file" |
2180 | > $cache_file | |
bedf545c ILT |
2181 | fi |
2182 | ||
d6d788bd | 2183 | |
bedf545c | 2184 | # This can be used to rebuild libtool when needed |
ac48eca1 | 2185 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" |
bedf545c ILT |
2186 | |
2187 | # Always use our own libtool. | |
2188 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
2189 | ||
252b5132 RH |
2190 | # Redirect the config.log output again, so that the ltconfig log is not |
2191 | # clobbered by the next message. | |
2192 | exec 5>>./config.log | |
2193 | ||
c8615825 | 2194 | |
d6d788bd | 2195 | |
c8615825 AM |
2196 | |
2197 | ||
2198 | ||
d6d788bd | 2199 | |
252b5132 RH |
2200 | user_bfd_gas= |
2201 | # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given. | |
2202 | if test "${enable_bfd_assembler+set}" = set; then | |
2203 | enableval="$enable_bfd_assembler" | |
2204 | case "${enableval}" in | |
2205 | yes) need_bfd=yes user_bfd_gas=yes ;; | |
2206 | no) user_bfd_gas=no ;; | |
c8615825 | 2207 | *) { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;; |
252b5132 | 2208 | esac |
c8615825 AM |
2209 | fi |
2210 | # Check whether --enable-targets or --disable-targets was given. | |
252b5132 RH |
2211 | if test "${enable_targets+set}" = set; then |
2212 | enableval="$enable_targets" | |
2213 | case "${enableval}" in | |
c8615825 | 2214 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } |
252b5132 RH |
2215 | ;; |
2216 | no) enable_targets= ;; | |
2217 | *) enable_targets=$enableval ;; | |
2218 | esac | |
c8615825 AM |
2219 | fi |
2220 | # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. | |
252b5132 RH |
2221 | if test "${enable_commonbfdlib+set}" = set; then |
2222 | enableval="$enable_commonbfdlib" | |
2223 | case "${enableval}" in | |
2224 | yes) commonbfdlib=true ;; | |
2225 | no) commonbfdlib=false ;; | |
c8615825 | 2226 | *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;; |
252b5132 | 2227 | esac |
c8615825 AM |
2228 | fi |
2229 | ||
252b5132 RH |
2230 | using_cgen=no |
2231 | ||
0218d1e4 | 2232 | build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" |
a2d91340 AC |
2233 | # Check whether --enable-build-warnings or --disable-build-warnings was given. |
2234 | if test "${enable_build_warnings+set}" = set; then | |
2235 | enableval="$enable_build_warnings" | |
2236 | case "${enableval}" in | |
2237 | yes) ;; | |
2238 | no) build_warnings="-w";; | |
2239 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2240 | build_warnings="${build_warnings} ${t}";; | |
2241 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2242 | build_warnings="${t} ${build_warnings}";; | |
2243 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
2244 | esac | |
2245 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
2246 | echo "Setting warning flags = $build_warnings" 6>&1 | |
2247 | fi | |
c8615825 AM |
2248 | fi |
2249 | WARN_CFLAGS="" | |
a2d91340 AC |
2250 | if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then |
2251 | WARN_CFLAGS="${build_warnings}" | |
2252 | fi | |
2253 | ||
d6d788bd | 2254 | |
252b5132 RH |
2255 | # Generate a header file |
2256 | ||
2257 | ||
d6d788bd | 2258 | |
252b5132 | 2259 | |
76a27922 ILT |
2260 | # If we are on a DOS filesystem, we must use gdb.ini rather than |
2261 | # .gdbinit. | |
2262 | GDBINIT=".gdbinit" | |
2263 | case "${host}" in | |
591d4689 | 2264 | *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*) |
76a27922 ILT |
2265 | GDBINIT="gdb.ini" |
2266 | ;; | |
2267 | esac | |
2268 | ||
d6d788bd | 2269 | |
252b5132 RH |
2270 | te_file=generic |
2271 | ||
2272 | # Makefile target for installing gas in $(tooldir)/bin. | |
2273 | install_tooldir=install-exec-tooldir | |
2274 | ||
2275 | canon_targets="" | |
15886821 | 2276 | all_targets=no |
252b5132 RH |
2277 | if test -n "$enable_targets" ; then |
2278 | for t in `echo $enable_targets | sed 's/,/ /g'`; do | |
15886821 L |
2279 | if test $t = "all"; then |
2280 | all_targets=yes | |
2281 | continue | |
2282 | fi | |
6d83c84b | 2283 | result=`$ac_config_sub $t 2>/dev/null` |
252b5132 RH |
2284 | if test -n "$result" ; then |
2285 | canon_targets="$canon_targets $result" | |
2286 | # else | |
2287 | # # Permit "all", etc. We don't support it yet though. | |
2288 | # canon_targets="$canon_targets $t" | |
2289 | fi | |
2290 | done | |
2291 | _gas_uniq_list="$canon_targets" | |
2292 | _gas_uniq_newlist="" | |
2293 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2294 | case $_gas_uniq_i in | |
2295 | _gas_uniq_dummy) ;; | |
2296 | *) case " $_gas_uniq_newlist " in | |
2297 | *" $_gas_uniq_i "*) ;; | |
2298 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2299 | esac ;; | |
2300 | esac | |
2301 | done | |
2302 | canon_targets=$_gas_uniq_newlist | |
2303 | ||
2304 | fi | |
2305 | ||
2306 | emulations="" | |
2307 | ||
2308 | for this_target in $target $canon_targets ; do | |
2309 | ||
2310 | eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'` | |
2311 | ||
2312 | # check for architecture variants | |
2313 | arch= | |
2314 | endian= | |
2315 | case ${cpu} in | |
2316 | alpha*) cpu_type=alpha ;; | |
54847c76 DJ |
2317 | arm*b|xscale*b|strongarm*b) cpu_type=arm endian=big ;; |
2318 | arm*|xscale*|strongarm*) cpu_type=arm endian=little ;; | |
2fe04c57 | 2319 | c4x*) cpu_type=tic4x ;; |
252b5132 | 2320 | hppa*) cpu_type=hppa ;; |
80c7c40a | 2321 | i[3-7]86) cpu_type=i386 arch=i386;; |
a735d1cd | 2322 | x86_64) cpu_type=i386 arch=x86_64;; |
800eeca4 | 2323 | ia64) cpu_type=ia64 ;; |
a40cbfa3 | 2324 | ip2k) cpu_type=ip2k endian=big ;; |
1c53c80d | 2325 | iq2000) cpu_type=iq2000 endian=big ;; |
6f6ef0fa | 2326 | m6811|m6812|m68hc12) cpu_type=m68hc11 ;; |
252b5132 RH |
2327 | m680[012346]0) cpu_type=m68k ;; |
2328 | m68008) cpu_type=m68k ;; | |
2329 | m683??) cpu_type=m68k ;; | |
2330 | m5200) cpu_type=m68k ;; | |
2331 | m8*) cpu_type=m88k ;; | |
2332 | mips*el) cpu_type=mips endian=little ;; | |
2333 | mips*) cpu_type=mips endian=big ;; | |
3b16e843 | 2334 | or32*) cpu_type=or32 endian=big ;; |
041dd5a9 ILT |
2335 | pjl*) cpu_type=pj endian=little ;; |
2336 | pj*) cpu_type=pj endian=big ;; | |
0baf16f2 | 2337 | powerpc*le*) cpu_type=ppc endian=little ;; |
252b5132 RH |
2338 | powerpc*) cpu_type=ppc endian=big ;; |
2339 | rs6000*) cpu_type=ppc ;; | |
a85d7ed0 NC |
2340 | s390x*) cpu_type=s390 arch=s390x ;; |
2341 | s390*) cpu_type=s390 arch=s390 ;; | |
5b0e55b6 JT |
2342 | sh5*) cpu_type=sh64 endian=big ;; |
2343 | sh5le*) cpu_type=sh64 endian=little ;; | |
2344 | sh64*) cpu_type=sh64 endian=big ;; | |
2345 | sh64le*) cpu_type=sh64 endian=little ;; | |
8d05742f | 2346 | sh*le) cpu_type=sh endian=little ;; |
05982cac | 2347 | sh*) cpu_type=sh endian=big ;; |
252b5132 RH |
2348 | sparclite*) cpu_type=sparc arch=sparclite ;; |
2349 | sparclet*) cpu_type=sparc arch=sparclet ;; | |
2350 | sparc64*) cpu_type=sparc arch=v9-64 ;; | |
2351 | sparc86x*) cpu_type=sparc arch=sparc86x ;; | |
2352 | sparc*) cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c. | |
2353 | v850*) cpu_type=v850 ;; | |
e0001a05 | 2354 | xtensa*) cpu_type=xtensa arch=xtensa ;; |
252b5132 RH |
2355 | *) cpu_type=${cpu} ;; |
2356 | esac | |
2357 | ||
2358 | if test ${this_target} = $target ; then | |
2359 | target_cpu_type=${cpu_type} | |
2360 | elif test ${target_cpu_type} != ${cpu_type} ; then | |
2361 | continue | |
2362 | fi | |
2363 | ||
2364 | generic_target=${cpu_type}-$vendor-$os | |
2365 | dev=no | |
2366 | bfd_gas=no | |
2367 | em=generic | |
2368 | ||
2369 | # assign object format | |
2370 | case ${generic_target} in | |
79500683 AM |
2371 | a29k-*-coff) fmt=coff ;; |
2372 | a29k-amd-udi) fmt=coff ;; | |
2373 | a29k-amd-ebmon) fmt=coff ;; | |
2374 | a29k-nyu-sym1) fmt=coff ;; | |
2375 | a29k-*-rtems*) fmt=coff ;; | |
2376 | a29k-*-vxworks*) fmt=coff ;; | |
2377 | ||
2378 | alpha*-*-*vms*) fmt=evax ;; | |
2379 | alpha*-*-netware*) fmt=ecoff ;; | |
2380 | alpha*-*-osf*) fmt=ecoff ;; | |
2381 | alpha*-*-linuxecoff*) fmt=ecoff ;; | |
2382 | alpha*-*-linux-gnu*) fmt=elf em=linux ;; | |
2383 | alpha*-*-netbsd*) fmt=elf em=nbsd ;; | |
2384 | alpha*-*-openbsd*) fmt=elf em=obsd ;; | |
2385 | ||
2386 | arc-*-elf*) fmt=elf ;; | |
2387 | ||
2388 | arm-*-aout) fmt=aout ;; | |
2389 | arm-*-coff | thumb-*-coff) fmt=coff ;; | |
2390 | arm-*-rtems | thumb-*-rtems) fmt=elf ;; | |
2391 | arm-*-elf | thumb-*-elf) fmt=elf ;; | |
42b5d0ea | 2392 | arm-*-kaos*) fmt=elf ;; |
0decc840 | 2393 | arm*-*-conix*) fmt=elf ;; |
79500683 AM |
2394 | arm-*-linux*aout*) fmt=aout em=linux ;; |
2395 | arm*-*-linux-gnu*) fmt=elf em=linux ;; | |
2396 | arm*-*-uclinux*) fmt=elf em=linux ;; | |
8bdcf8ca | 2397 | arm-*-netbsdelf*) fmt=elf em=nbsd ;; |
79500683 AM |
2398 | arm-*-*n*bsd*) fmt=aout em=nbsd ;; |
2399 | arm-**-nto*) fmt=elf ;; | |
2400 | arm-*-oabi | thumb-*-oabi) fmt=elf ;; | |
2401 | arm-epoc-pe | thumb-epoc-pe) fmt=coff em=epoc-pe ;; | |
c1e73230 | 2402 | arm-*-wince) fmt=coff em=wince-pe ;; |
79500683 AM |
2403 | arm-*-pe | thumb-*-pe) fmt=coff em=pe ;; |
2404 | arm-*-riscix*) fmt=aout em=riscix ;; | |
2405 | arm-*-vxworks) fmt=coff ;; | |
2406 | ||
2407 | avr-*-*) fmt=elf ;; | |
2408 | ||
399f703e | 2409 | cris-*-linux-gnu*) fmt=multi bfd_gas=yes em=linux ;; |
79500683 AM |
2410 | cris-*-*) fmt=multi bfd_gas=yes ;; |
2411 | ||
2412 | d10v-*-*) fmt=elf ;; | |
2413 | d30v-*-*) fmt=elf ;; | |
2414 | dlx-*-*) fmt=elf ;; | |
2415 | ||
2416 | fr30-*-*) fmt=elf ;; | |
2417 | frv-*-*) fmt=elf ;; | |
2418 | ||
2419 | hppa-*-linux*) case ${cpu} in | |
2420 | hppa*64*) fmt=elf em=hppalinux64;; | |
2421 | hppa*) fmt=elf em=linux;; | |
2422 | esac ;; | |
2423 | hppa-*-*elf*) fmt=elf em=hppa ;; | |
2424 | hppa-*-lites*) fmt=elf em=hppa ;; | |
2425 | hppa-*-netbsd*) fmt=elf em=nbsd ;; | |
2426 | hppa-*-openbsd*) fmt=elf em=hppa ;; | |
2427 | hppa-*-osf*) fmt=som em=hppa ;; | |
2428 | hppa-*-rtems*) fmt=elf em=hppa ;; | |
2429 | hppa-*-hpux11*) case ${cpu} in | |
2430 | hppa*64*) fmt=elf em=hppa64 ;; | |
2431 | hppa*) fmt=som em=hppa ;; | |
2432 | esac ;; | |
2433 | hppa-*-hpux*) fmt=som em=hppa ;; | |
2434 | hppa-*-mpeix*) fmt=som em=hppa ;; | |
2435 | hppa-*-bsd*) fmt=som em=hppa ;; | |
2436 | hppa-*-hiux*) fmt=som em=hppa ;; | |
2437 | ||
2438 | h8300-*-rtems*) fmt=coff ;; | |
2439 | h8300-*-coff) fmt=coff ;; | |
2440 | h8300-*-elf) fmt=elf ;; | |
2441 | h8500-*-rtems*) fmt=coff ;; | |
2442 | h8500-*-coff) fmt=coff ;; | |
2443 | ||
2444 | i370-*-elf* | i370-*-linux*) fmt=elf ;; | |
2445 | i386-ibm-aix*) fmt=coff em=i386aix ;; | |
2446 | i386-sequent-bsd*) fmt=aout em=dynix ;; | |
2447 | i386-*-beospe*) fmt=coff em=pe ;; | |
2448 | i386-*-beos*) fmt=elf ;; | |
2449 | i386-*-coff) fmt=coff ;; | |
2450 | i386-*-elf) fmt=elf ;; | |
42b5d0ea | 2451 | i386-*-kaos*) fmt=elf ;; |
79500683 AM |
2452 | i386-*-bsd*) fmt=aout em=386bsd ;; |
2453 | i386-*-netbsd0.8) fmt=aout em=386bsd ;; | |
2454 | i386-*-netbsdpe*) fmt=coff em=pe ;; | |
a06a29f2 | 2455 | i386-*-netbsd*-gnu*) fmt=elf em=nbsd ;; |
79500683 AM |
2456 | i386-*-netbsdelf*) fmt=elf em=nbsd ;; |
2457 | i386-*-*n*bsd*) case ${cpu} in | |
2458 | x86_64) fmt=elf em=nbsd ;; | |
2459 | *) fmt=aout em=nbsd ;; | |
2460 | esac ;; | |
2461 | i386-*-linux*aout*) fmt=aout em=linux ;; | |
2462 | i386-*-linux*oldld) fmt=aout em=linux ;; | |
2463 | i386-*-linux*coff*) fmt=coff em=linux ;; | |
2464 | i386-*-linux-gnu*) fmt=elf em=linux ;; | |
2465 | x86_64-*-linux-gnu*) fmt=elf em=linux ;; | |
2466 | i386-*-lynxos*) fmt=coff em=lynx ;; | |
2467 | i386-*-sysv[45]*) fmt=elf ;; | |
2468 | i386-*-solaris*) fmt=elf ;; | |
2469 | i386-*-freebsdaout*) fmt=aout em=386bsd ;; | |
2470 | i386-*-freebsd[12].*) fmt=aout em=386bsd ;; | |
2471 | i386-*-freebsd[12]) fmt=aout em=386bsd ;; | |
a197c351 | 2472 | i386-*-freebsd*) fmt=elf em=freebsd ;; |
79500683 AM |
2473 | i386-*-sysv*) fmt=coff ;; |
2474 | i386-*-sco3.2v5*coff) fmt=coff ;; | |
2475 | i386-*-isc*) fmt=coff ;; | |
2476 | i386-*-sco3.2v5*) fmt=elf | |
2477 | if test ${this_target} = $target; then | |
2478 | cat >> confdefs.h <<\EOF | |
252b5132 | 2479 | #define SCO_ELF 1 |
c8615825 | 2480 | EOF |
252b5132 | 2481 | |
79500683 AM |
2482 | fi ;; |
2483 | i386-*-sco3.2*) fmt=coff ;; | |
2484 | i386-*-vsta) fmt=aout ;; | |
2485 | i386-*-msdosdjgpp* \ | |
2486 | | i386-*-go32* \ | |
2487 | | i386-go32-rtems*) fmt=coff em=go32 | |
2488 | cat >> confdefs.h <<\EOF | |
56385375 | 2489 | #define STRICTCOFF 1 |
c8615825 | 2490 | EOF |
79500683 AM |
2491 | ;; |
2492 | i386-*-rtemself*) fmt=elf ;; | |
2493 | i386-*-rtemscoff*) fmt=coff ;; | |
2494 | i386-*-rtems*) fmt=elf ;; | |
2495 | i386-*-gnu*) fmt=elf ;; | |
2496 | i386-*-mach*) fmt=aout em=mach ;; | |
2497 | i386-*-msdos*) fmt=aout ;; | |
2498 | i386-*-moss*) fmt=elf ;; | |
2499 | i386-*-pe) fmt=coff em=pe ;; | |
2500 | i386-*-cygwin*) fmt=coff em=pe ;; | |
2501 | i386-*-interix*) fmt=coff em=interix ;; | |
2502 | i386-*-mingw32*) fmt=coff em=pe ;; | |
2503 | i386-*-nto-qnx*) fmt=elf ;; | |
2504 | i386-*-*nt*) fmt=coff em=pe ;; | |
2505 | i386-*-vxworks*) fmt=aout ;; | |
2506 | i386-*-chaos) fmt=elf ;; | |
2507 | ||
2508 | i860-*-*) fmt=elf endian=little | |
2509 | echo "configure: warning: GAS support for ${generic_target} is preliminary and a work in progress" 1>&2 ;; | |
2510 | i960-*-bout) fmt=bout ;; | |
2511 | i960-*-coff) fmt=coff em=ic960 ;; | |
2512 | i960-*-rtems*) fmt=coff em=ic960 ;; | |
2513 | i960-*-nindy*) fmt=bout ;; | |
2514 | i960-*-vxworks5.0) fmt=bout ;; | |
2515 | i960-*-vxworks5.*) fmt=coff em=ic960 ;; | |
2516 | i960-*-vxworks*) fmt=bout ;; | |
2517 | i960-*-elf*) fmt=elf ;; | |
2518 | ||
2519 | ia64-*-elf*) fmt=elf ;; | |
2520 | ia64-*-aix*) fmt=elf em=ia64aix ;; | |
2521 | ia64-*-linux-gnu*) fmt=elf em=linux ;; | |
2522 | ia64-*-hpux*) fmt=elf em=hpux ;; | |
2523 | ia64-*-netbsd*) fmt=elf em=nbsd ;; | |
2524 | ||
2525 | ip2k-*-*) fmt=elf ;; | |
2526 | ||
da896d3f | 2527 | iq2000-*-elf) fmt=elf bfd_gas=yes ;; |
1c53c80d | 2528 | |
79500683 AM |
2529 | m32r-*-*) fmt=elf ;; |
2530 | ||
2531 | m68hc11-*-* | m6811-*-*) fmt=elf ;; | |
2532 | m68hc12-*-* | m6812-*-*) fmt=elf ;; | |
2533 | ||
2534 | m68k-*-vxworks*) fmt=aout em=sun3 ;; | |
2535 | m68k-ericsson-ose) fmt=aout em=sun3 ;; | |
2536 | m68k-*-sunos*) fmt=aout em=sun3 ;; | |
2537 | m68k-motorola-sysv*) fmt=coff em=delta ;; | |
2538 | m68k-bull-sysv3*) fmt=coff em=dpx2 ;; | |
2539 | m68k-apollo-*) fmt=coff em=apollo ;; | |
2540 | m68k-*-elf*) fmt=elf ;; | |
2541 | m68k-*-sysv4*) fmt=elf em=svr4 ;; | |
2542 | m68k-*-sysv*) fmt=coff ;; | |
2543 | m68k-*-coff | m68k-*-rtemscoff*) fmt=coff ;; | |
2544 | m68k-*-rtems*) fmt=elf ;; | |
2545 | m68k-*-hpux*) fmt=hp300 em=hp300 ;; | |
2546 | m68k-*-linux*aout*) fmt=aout em=linux ;; | |
2547 | m68k-*-linux-gnu*) fmt=elf em=linux ;; | |
2548 | m68k-*-gnu*) fmt=elf ;; | |
2549 | m68k-*-lynxos*) fmt=coff em=lynx ;; | |
2550 | m68k-*-netbsdelf*) fmt=elf em=nbsd ;; | |
2551 | m68k-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
2552 | m68k-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
2553 | m68k-apple-aux*) fmt=coff em=aux ;; | |
2554 | m68k-*-psos*) fmt=elf em=psos;; | |
2555 | ||
2556 | m88k-motorola-sysv3*) fmt=coff em=delt88 ;; | |
2557 | m88k-*-coff*) fmt=coff ;; | |
2558 | ||
2559 | mcore-*-elf) fmt=elf ;; | |
2560 | mcore-*-pe) fmt=coff em=pe bfd_gas=yes ;; | |
252b5132 RH |
2561 | |
2562 | # don't change em like *-*-bsd does | |
79500683 AM |
2563 | mips-dec-openbsd*) fmt=elf endian=little ;; |
2564 | mips-dec-bsd*) fmt=aout endian=little ;; | |
2565 | mips-sony-bsd*) fmt=ecoff ;; | |
2566 | mips-*-bsd*) | |
2567 | { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;; | |
2568 | mips-*-ultrix*) fmt=ecoff endian=little ;; | |
2569 | mips-*-osf*) fmt=ecoff endian=little ;; | |
2570 | mips-*-ecoff*) fmt=ecoff ;; | |
2571 | mips-*-pe*) fmt=coff endian=little em=pe ;; | |
1de5b6a1 AO |
2572 | mips-*-irix6*) fmt=elf em=irix ;; |
2573 | mips-*-irix5*) fmt=elf em=irix ;; | |
2574 | mips-*-irix*) fmt=ecoff em=irix ;; | |
79500683 AM |
2575 | mips-*-lnews*) fmt=ecoff em=lnews ;; |
2576 | mips-*-riscos*) fmt=ecoff ;; | |
2577 | mips*-*-linux*) fmt=elf em=tmips ;; | |
2578 | mips-*-sysv4*MP* | mips-*-gnu*) fmt=elf em=tmips ;; | |
2579 | mips-*-sysv*) fmt=ecoff ;; | |
2580 | mips-*-elf* | mips-*-rtems*) fmt=elf ;; | |
dbeba5e5 CD |
2581 | mips-*-netbsd*) fmt=elf ;; |
2582 | mips-*-openbsd*) fmt=elf ;; | |
79500683 AM |
2583 | mips-*-vxworks*) fmt=elf ;; |
2584 | ||
2585 | mmix-*-*) fmt=elf ;; | |
2586 | mn10200-*-*) fmt=elf ;; | |
2587 | mn10300-*-*) fmt=elf ;; | |
2469cfa2 | 2588 | msp430-*-*) fmt=elf ;; |
79500683 AM |
2589 | openrisc-*-*) fmt=elf ;; |
2590 | or32-*-rtems*) fmt=coff ;; | |
2591 | or32-*-coff) fmt=coff ;; | |
2592 | or32-*-elf) fmt=elf ;; | |
2593 | pj*) fmt=elf ;; | |
2594 | ||
2595 | ppc-*-pe | ppc-*-cygwin*) fmt=coff em=pe ;; | |
2596 | ppc-*-winnt*) fmt=coff em=pe ;; | |
2597 | ppc-*-aix5*) fmt=coff em=aix5 ;; | |
2598 | ppc-*-aix*) fmt=coff ;; | |
2599 | ppc-*-beos*) fmt=coff ;; | |
2600 | ppc-*-*n*bsd* | ppc-*-elf*) fmt=elf ;; | |
2601 | ppc-*-eabi* | ppc-*-sysv4*) fmt=elf ;; | |
2602 | ppc-*-linux-gnu*) fmt=elf | |
2603 | case "$endian" in | |
2604 | big) ;; | |
2605 | *) { echo "configure: error: GNU/Linux must be configured big endian" 1>&2; exit 1; } ;; | |
2606 | esac ;; | |
2607 | ppc-*-solaris*) fmt=elf | |
2608 | if test ${this_target} = $target; then | |
2609 | cat >> confdefs.h <<\EOF | |
252b5132 | 2610 | #define TARGET_SOLARIS_COMMENT 1 |
c8615825 | 2611 | EOF |
252b5132 | 2612 | |
79500683 AM |
2613 | fi |
2614 | if test x${endian} = xbig; then | |
2615 | { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; } | |
2616 | fi ;; | |
2617 | ppc-*-rtems*) fmt=elf ;; | |
2618 | ppc-*-macos* | ppc-*-mpw*) fmt=coff em=macos ;; | |
2619 | ppc-*-netware*) fmt=elf em=ppcnw ;; | |
59bc061d | 2620 | ppc-**-nto*) fmt=elf ;; |
79500683 AM |
2621 | ppc-*-vxworks*) fmt=elf ;; |
2622 | ppc-*-windiss*) fmt=elf ;; | |
42b5d0ea | 2623 | ppc-*-kaos*) fmt=elf ;; |
79500683 AM |
2624 | |
2625 | s390x-*-linux-gnu*) fmt=elf em=linux ;; | |
2626 | s390-*-linux-gnu*) fmt=elf em=linux ;; | |
2627 | ||
2628 | sh*-*-linux*) fmt=elf em=linux | |
2629 | case ${cpu} in | |
2630 | sh*eb) endian=big ;; | |
2631 | *) endian=little ;; | |
2632 | esac ;; | |
2633 | sh5*-*-netbsd*) fmt=elf em=nbsd ;; | |
2634 | sh64*-*-netbsd*) fmt=elf em=nbsd ;; | |
2635 | sh*-*-netbsdelf*) fmt=elf em=nbsd ;; | |
2636 | sh-*-elf*) fmt=elf ;; | |
2637 | sh-*-coff*) fmt=coff ;; | |
ed71e111 NC |
2638 | sh-*-nto*) fmt=elf ;; |
2639 | sh-*-pe*) fmt=coff em=pe bfd_gas=yes endian=little ;; | |
79500683 AM |
2640 | sh-*-rtemself*) fmt=elf ;; |
2641 | sh-*-rtems*) fmt=coff ;; | |
42b5d0ea NC |
2642 | sh-*-kaos*) fmt=elf ;; |
2643 | shle*-*-kaos*) fmt=elf ;; | |
79500683 AM |
2644 | sh64-*-elf*) fmt=elf ;; |
2645 | ||
2646 | ns32k-pc532-mach*) fmt=aout em=pc532mach ;; | |
2647 | ns32k-pc532-ux*) fmt=aout em=pc532mach ;; | |
2648 | ns32k-pc532-lites*) fmt=aout em=nbsd532 ;; | |
2649 | ns32k-*-*n*bsd*) fmt=aout em=nbsd532 ;; | |
2650 | ||
2651 | sparc-*-rtemsaout*) fmt=aout ;; | |
2652 | sparc-*-rtemself*) fmt=elf ;; | |
2653 | sparc-*-rtems*) fmt=elf ;; | |
2654 | sparc-*-sunos4*) fmt=aout em=sun3 ;; | |
2655 | sparc-*-aout | sparc*-*-vxworks*) fmt=aout em=sparcaout ;; | |
2656 | sparc-*-coff) fmt=coff ;; | |
2657 | sparc-*-linux*aout*) fmt=aout em=linux ;; | |
2658 | sparc-*-linux-gnu*) fmt=elf em=linux ;; | |
2659 | sparc-*-lynxos*) fmt=coff em=lynx ;; | |
2660 | sparc-fujitsu-none) fmt=aout ;; | |
2661 | sparc-*-elf) fmt=elf ;; | |
2662 | sparc-*-sysv4*) fmt=elf ;; | |
2663 | sparc-*-solaris*) fmt=elf ;; | |
2664 | sparc-*-netbsdelf*) fmt=elf em=nbsd ;; | |
2665 | sparc-*-*n*bsd*) case ${cpu} in | |
2666 | sparc64) fmt=elf em=nbsd ;; | |
2667 | *) fmt=aout em=nbsd ;; | |
2668 | esac ;; | |
2669 | strongarm-*-coff) fmt=coff ;; | |
2670 | strongarm-*-elf) fmt=elf ;; | |
42b5d0ea | 2671 | strongarm-*-kaos*) fmt=elf ;; |
79500683 AM |
2672 | xscale-*-coff) fmt=coff ;; |
2673 | xscale-*-elf) fmt=elf ;; | |
2674 | ||
2675 | tic30-*-*aout*) fmt=aout bfd_gas=yes ;; | |
2676 | tic30-*-*coff*) fmt=coff bfd_gas=yes ;; | |
026df7c5 | 2677 | tic4x-*-* | c4x-*-*) fmt=coff bfd_gas=yes ;; |
79500683 AM |
2678 | tic54x-*-* | c54x*-*-*) fmt=coff bfd_gas=yes need_libm=yes;; |
2679 | tic80-*-*) fmt=coff ;; | |
2680 | ||
2681 | v850-*-*) fmt=elf ;; | |
2682 | v850e-*-*) fmt=elf ;; | |
2683 | v850ea-*-*) fmt=elf ;; | |
2684 | ||
2685 | vax-*-netbsdelf*) fmt=elf em=nbsd ;; | |
2686 | vax-*-netbsd*) fmt=aout em=nbsd ;; | |
2687 | vax-*-bsd* | vax-*-ultrix*) fmt=aout ;; | |
2688 | vax-*-vms) fmt=vms ;; | |
2689 | ||
2690 | w65-*-*) fmt=coff ;; | |
2691 | ||
2692 | xstormy16-*-*) fmt=elf ;; | |
2693 | ||
e0001a05 NC |
2694 | xtensa-*-*) fmt=elf ;; |
2695 | ||
79500683 AM |
2696 | z8k-*-coff | z8k-*-sim) fmt=coff ;; |
2697 | ||
2698 | *-*-aout | *-*-scout) fmt=aout ;; | |
2699 | *-*-freebsd*) fmt=elf em=freebsd ;; | |
2700 | *-*-nindy*) fmt=bout ;; | |
2701 | *-*-bsd*) fmt=aout em=sun3 ;; | |
2702 | *-*-generic) fmt=generic ;; | |
2703 | *-*-xray | *-*-hms) fmt=coff ;; | |
2704 | *-*-sim) fmt=coff ;; | |
2705 | *-*-elf | *-*-sysv4* | *-*-solaris*) fmt=elf dev=yes ;; | |
da896d3f | 2706 | *-*-aros*) fmt=elf em=linux bfd_gas=yes ;; |
79500683 AM |
2707 | *-*-vxworks) fmt=aout ;; |
2708 | *-*-netware) fmt=elf ;; | |
252b5132 RH |
2709 | esac |
2710 | ||
2711 | if test ${this_target} = $target ; then | |
2712 | endian_def= | |
2713 | if test x${endian} = xbig; then | |
2714 | endian_def=1 | |
2715 | elif test x${endian} = xlittle; then | |
2716 | endian_def=0 | |
2717 | fi | |
2718 | if test x${endian_def} != x; then | |
c8615825 | 2719 | cat >> confdefs.h <<EOF |
252b5132 | 2720 | #define TARGET_BYTES_BIG_ENDIAN $endian_def |
c8615825 | 2721 | EOF |
252b5132 RH |
2722 | |
2723 | fi | |
2724 | fi | |
2725 | ||
2726 | case ${cpu_type}-${fmt} in | |
79500683 AM |
2727 | alpha*-* | arm-* | i386-* | ia64*-* | mips-* | ns32k-* \ |
2728 | | pdp11-* | ppc-* | sparc-* | strongarm-* | xscale-* \ | |
2729 | | *-elf | *-ecoff | *-som) | |
2730 | bfd_gas=yes ;; | |
252b5132 RH |
2731 | esac |
2732 | ||
2733 | # Other random stuff. | |
2734 | ||
316f5878 RS |
2735 | case ${cpu_type} in |
2736 | mips) | |
2737 | # Set mips_cpu to the name of the default CPU. | |
2738 | case ${target_cpu} in | |
2739 | mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el) | |
2740 | mips_cpu=from-abi | |
2741 | ;; | |
2742 | mipsisa32 | mipsisa32el) | |
2743 | mips_cpu=mips32 | |
2744 | ;; | |
af7ee8bf CD |
2745 | mipsisa32r2 | mipsisa32r2el) |
2746 | mips_cpu=mips32r2 | |
2747 | ;; | |
316f5878 RS |
2748 | mipsisa64 | mipsisa64el) |
2749 | mips_cpu=mips64 | |
2750 | ;; | |
2751 | mipstx39 | mipstx39el) | |
2752 | mips_cpu=r3900 | |
2753 | ;; | |
8f6847cb RS |
2754 | mips64vr | mips64vrel) |
2755 | mips_cpu=vr4100 | |
2756 | ;; | |
af7ee8bf CD |
2757 | mipsisa32r2*) |
2758 | mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'` | |
2759 | ;; | |
316f5878 RS |
2760 | mips64* | mipsisa64* | mipsisa32*) |
2761 | mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'` | |
2762 | ;; | |
2763 | *) | |
2764 | { echo "configure: error: $target_cpu isn't a supported MIPS CPU name" 1>&2; exit 1; } | |
2765 | ;; | |
2766 | esac | |
2767 | # See whether it's appropriate to set E_MIPS_ABI_O32 for o32 | |
2768 | # binaries. It's a GNU extension that some OSes don't understand. | |
2769 | # The value only matters on ELF targets. | |
2770 | case ${target} in | |
2771 | *-*-irix*) | |
2772 | use_e_mips_abi_o32=0 | |
2773 | ;; | |
2774 | *) | |
2775 | use_e_mips_abi_o32=1 | |
2776 | ;; | |
2777 | esac | |
2778 | # Decide whether to generate 32-bit or 64-bit code by default. | |
2779 | # Used to resolve -march=from-abi when an embedded ABI is selected. | |
2780 | case ${target} in | |
2781 | mips64*-*-* | mipsisa64*-*-*) | |
2782 | mips_default_64bit=1 | |
2783 | ;; | |
2784 | *) | |
2785 | mips_default_64bit=0 | |
2786 | ;; | |
2787 | esac | |
cac012d6 AO |
2788 | # Decide which ABI to target by default. |
2789 | case ${target} in | |
2790 | mips64*-linux* | mips-sgi-irix6*) | |
2791 | mips_default_abi=N32_ABI | |
2792 | ;; | |
2793 | mips*-linux*) | |
2794 | mips_default_abi=O32_ABI | |
2795 | ;; | |
2796 | *) | |
2797 | mips_default_abi=NO_ABI | |
2798 | ;; | |
2799 | esac | |
316f5878 RS |
2800 | cat >> confdefs.h <<EOF |
2801 | #define MIPS_CPU_STRING_DEFAULT "$mips_cpu" | |
2802 | EOF | |
2803 | ||
2804 | cat >> confdefs.h <<EOF | |
2805 | #define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32 | |
2806 | EOF | |
2807 | ||
2808 | cat >> confdefs.h <<EOF | |
2809 | #define MIPS_DEFAULT_64BIT $mips_default_64bit | |
cac012d6 AO |
2810 | EOF |
2811 | ||
2812 | cat >> confdefs.h <<EOF | |
2813 | #define MIPS_DEFAULT_ABI $mips_default_abi | |
316f5878 RS |
2814 | EOF |
2815 | ||
2816 | ;; | |
2817 | esac | |
2818 | ||
252b5132 RH |
2819 | # Do we need the opcodes library? |
2820 | case ${cpu_type} in | |
2821 | vax | i386 | tic30) | |
2822 | ;; | |
2823 | ||
2824 | *) | |
2825 | need_opcodes=yes | |
2826 | ||
2827 | case "${enable_shared}" in | |
2828 | yes) shared_opcodes=true ;; | |
2829 | *opcodes*) shared_opcodes=true ;; | |
2830 | *) shared_opcodes=false ;; | |
2831 | esac | |
2832 | if test "${shared_opcodes}" = "true"; then | |
2833 | # A shared libopcodes must be linked against libbfd. | |
2834 | need_bfd=yes | |
2835 | fi | |
2836 | ;; | |
2837 | esac | |
2838 | ||
2839 | # Any other special object files needed ? | |
2840 | case ${cpu_type} in | |
1c53c80d | 2841 | fr30 | ip2k | iq2000 | m32r | openrisc) |
252b5132 RH |
2842 | using_cgen=yes |
2843 | ;; | |
2844 | ||
0ebb9a87 DB |
2845 | frv) |
2846 | using_cgen=yes | |
2847 | ;; | |
252b5132 RH |
2848 | m68k) |
2849 | case ${extra_objects} in | |
2850 | *m68k-parse.o*) ;; | |
2851 | *) extra_objects="$extra_objects m68k-parse.o" ;; | |
2852 | esac | |
2853 | ;; | |
2854 | ||
2855 | mips) | |
c8615825 | 2856 | echo ${extra_objects} | grep -s "itbl-parse.o" |
252b5132 RH |
2857 | if test $? -ne 0 ; then |
2858 | extra_objects="$extra_objects itbl-parse.o" | |
2859 | fi | |
2860 | ||
c8615825 | 2861 | echo ${extra_objects} | grep -s "itbl-lex.o" |
252b5132 RH |
2862 | if test $? -ne 0 ; then |
2863 | extra_objects="$extra_objects itbl-lex.o" | |
2864 | fi | |
2865 | ||
c8615825 | 2866 | echo ${extra_objects} | grep -s "itbl-ops.o" |
252b5132 RH |
2867 | if test $? -ne 0 ; then |
2868 | extra_objects="$extra_objects itbl-ops.o" | |
2869 | fi | |
2870 | ;; | |
2871 | ||
c1e4eef7 | 2872 | i386 | s390 | sparc) |
252b5132 | 2873 | if test $this_target = $target ; then |
c8615825 | 2874 | cat >> confdefs.h <<EOF |
252b5132 | 2875 | #define DEFAULT_ARCH "${arch}" |
c8615825 | 2876 | EOF |
252b5132 RH |
2877 | |
2878 | fi | |
2879 | ;; | |
93fbbb04 GK |
2880 | |
2881 | xstormy16) | |
2882 | using_cgen=yes | |
2883 | ;; | |
2884 | ||
e0001a05 NC |
2885 | xtensa) |
2886 | echo ${extra_objects} | grep -s "xtensa-relax.o" | |
2887 | if test $? -ne 0 ; then | |
2888 | extra_objects="$extra_objects xtensa-relax.o" | |
2889 | fi | |
2890 | ;; | |
2891 | ||
252b5132 RH |
2892 | *) |
2893 | ;; | |
2894 | esac | |
2895 | ||
2896 | if test $using_cgen = yes ; then | |
2897 | case "x${extra_objects}" in | |
2898 | *cgen.o*) ;; | |
2899 | *) extra_objects="$extra_objects cgen.o" ;; | |
2900 | esac | |
2901 | fi | |
2902 | ||
2903 | # See if we really can support this configuration with the emulation code. | |
2904 | ||
2905 | if test $this_target = $target ; then | |
2906 | primary_bfd_gas=$bfd_gas | |
2907 | obj_format=$fmt | |
2908 | te_file=$em | |
2909 | ||
2910 | if test $bfd_gas = no ; then | |
2911 | # Can't support other configurations this way. | |
2912 | break | |
2913 | fi | |
2914 | elif test $bfd_gas = no ; then | |
2915 | # Can't support this configuration. | |
2916 | break | |
2917 | fi | |
2918 | ||
2919 | # From target name and format, produce a list of supported emulations. | |
2920 | ||
2921 | case ${generic_target}-${fmt} in | |
2922 | mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
056a1d49 | 2923 | mips*-*-linux*-*) case "$endian" in |
df3bcd6f L |
2924 | big) emulation="mipsbelf mipslelf mipself" ;; |
2925 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 RH |
2926 | esac ;; |
2927 | mips-*-lnews*-ecoff) ;; | |
2928 | mips-*-*-ecoff) case "$endian" in | |
2929 | big) emulation="mipsbecoff mipslecoff mipsecoff" ;; | |
2930 | *) emulation="mipslecoff mipsbecoff mipsecoff" ;; | |
2931 | esac ;; | |
2932 | mips-*-*-elf) case "$endian" in | |
2933 | big) emulation="mipsbelf mipslelf mipself" ;; | |
2934 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 | 2935 | esac ;; |
906fac54 | 2936 | mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; |
119caedd L |
2937 | # i386-pc-pe-coff != i386-pc-coff. |
2938 | i386-*-pe-coff) ;; | |
4c63da97 AM |
2939 | # Uncommenting the next line will turn on support for i386 AOUT |
2940 | # for the default linux configuration | |
2941 | # i386-*-linux*-elf) emulation="i386elf i386aout" ;; | |
2942 | # | |
2943 | i386-*-aout) emulation="i386aout" ;; | |
4ca72d38 | 2944 | i386-*-coff) emulation="i386coff" ;; |
4c63da97 | 2945 | i386-*-elf) emulation="i386elf" ;; |
3bcbcc3d | 2946 | |
f9c19112 HPN |
2947 | # Always all formats. The first stated emulation becomes the default. |
2948 | cris-*-*aout*) emulation="crisaout criself" ;; | |
2949 | cris-*-*) emulation="criself crisaout" ;; | |
252b5132 RH |
2950 | esac |
2951 | ||
2952 | emulations="$emulations $emulation" | |
2953 | ||
2954 | done | |
2955 | ||
15886821 L |
2956 | # Turn on all targets if possible |
2957 | if test ${all_targets} = "yes"; then | |
2958 | case ${target_cpu_type} in | |
2959 | i386) | |
2960 | case ${obj_format} in | |
2961 | aout) | |
2962 | emulations="$emulations i386coff i386elf" | |
2963 | ;; | |
2964 | coff) | |
2965 | emulations="$emulations i386aout i386elf" | |
2966 | ;; | |
2967 | elf) | |
2968 | emulations="$emulations i386aout i386coff" | |
2969 | ;; | |
2970 | esac | |
2971 | ;; | |
2972 | esac | |
2973 | fi | |
2974 | ||
252b5132 RH |
2975 | # Assign floating point type. Most processors with FP support |
2976 | # IEEE FP. On those that don't support FP at all, usually IEEE | |
2977 | # is emulated. | |
2978 | case ${target_cpu} in | |
2979 | vax | tahoe ) atof=${target_cpu} ;; | |
e135f41b | 2980 | pdp11) atof=vax ;; |
252b5132 RH |
2981 | *) atof=ieee ;; |
2982 | esac | |
2983 | ||
2984 | case "${obj_format}" in | |
c8615825 | 2985 | "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;; |
252b5132 RH |
2986 | esac |
2987 | ||
2988 | # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU). | |
2989 | cgen_cpu_prefix="" | |
2990 | if test $using_cgen = yes ; then | |
2991 | case ${target_cpu} in | |
2992 | *) cgen_cpu_prefix=${target_cpu} ;; | |
2993 | esac | |
c8615825 AM |
2994 | |
2995 | cat >> confdefs.h <<\EOF | |
252b5132 | 2996 | #define USING_CGEN 1 |
c8615825 | 2997 | EOF |
252b5132 RH |
2998 | |
2999 | fi | |
3000 | ||
d6d788bd | 3001 | |
252b5132 | 3002 | if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then |
c8615825 | 3003 | { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; } |
252b5132 RH |
3004 | fi |
3005 | ||
3006 | if test ! -r ${srcdir}/config/obj-${obj_format}.c; then | |
c8615825 | 3007 | { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; } |
252b5132 RH |
3008 | fi |
3009 | ||
3010 | case ${user_bfd_gas}-${primary_bfd_gas} in | |
3011 | yes-yes | no-no) | |
3012 | # We didn't override user's choice. | |
3013 | ;; | |
3014 | no-yes) | |
c8615825 | 3015 | echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2 |
252b5132 RH |
3016 | ;; |
3017 | no-preferred) | |
3018 | primary_bfd_gas=no | |
3019 | ;; | |
3020 | *-preferred) | |
3021 | primary_bfd_gas=yes | |
3022 | ;; | |
3023 | yes-*) | |
3024 | primary_bfd_gas=yes | |
3025 | ;; | |
3026 | -*) | |
3027 | # User specified nothing. | |
3028 | ;; | |
3029 | esac | |
3030 | ||
3031 | # Some COFF configurations want these random other flags set. | |
3032 | case ${obj_format} in | |
3033 | coff) | |
3034 | case ${target_cpu_type} in | |
c8615825 | 3035 | i386) cat >> confdefs.h <<\EOF |
252b5132 | 3036 | #define I386COFF 1 |
c8615825 | 3037 | EOF |
252b5132 | 3038 | ;; |
c8615825 | 3039 | m68k) cat >> confdefs.h <<\EOF |
252b5132 | 3040 | #define M68KCOFF 1 |
c8615825 | 3041 | EOF |
252b5132 | 3042 | ;; |
c8615825 | 3043 | m88k) cat >> confdefs.h <<\EOF |
252b5132 | 3044 | #define M88KCOFF 1 |
c8615825 | 3045 | EOF |
252b5132 RH |
3046 | ;; |
3047 | esac | |
3048 | ;; | |
3049 | esac | |
3050 | ||
3051 | # Getting this done right is going to be a bitch. Each configuration specified | |
3052 | # with --enable-targets=... should be checked for environment, format, cpu, and | |
3053 | # bfd_gas setting. | |
3054 | # | |
3055 | # For each configuration, the necessary object file support code must be linked | |
3056 | # in. This might be only one, it might be up to four. The necessary emulation | |
3057 | # code needs to be provided, too. | |
3058 | # | |
3059 | # And then there's "--enable-targets=all".... | |
3060 | # | |
3061 | # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. | |
3062 | ||
3063 | formats="${obj_format}" | |
3064 | emfiles="" | |
3065 | EMULATIONS="" | |
3066 | _gas_uniq_list="$emulations" | |
3067 | _gas_uniq_newlist="" | |
3068 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
3069 | case $_gas_uniq_i in | |
3070 | _gas_uniq_dummy) ;; | |
3071 | *) case " $_gas_uniq_newlist " in | |
3072 | *" $_gas_uniq_i "*) ;; | |
3073 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
3074 | esac ;; | |
3075 | esac | |
3076 | done | |
3077 | emulations=$_gas_uniq_newlist | |
3078 | ||
3079 | for em in . $emulations ; do | |
3080 | case $em in | |
3081 | .) continue ;; | |
97238fbd | 3082 | mipsbelf | mipslelf | mipself) |
252b5132 | 3083 | fmt=elf file=mipself ;; |
97238fbd | 3084 | mipsbecoff | mipslecoff | mipsecoff) |
252b5132 | 3085 | fmt=ecoff file=mipsecoff ;; |
0aa5d426 HPN |
3086 | *coff) |
3087 | fmt=coff file=$em ;; | |
3088 | *aout) | |
3089 | fmt=aout file=$em ;; | |
3090 | *elf) | |
3091 | fmt=elf file=$em ;; | |
252b5132 RH |
3092 | esac |
3093 | formats="$formats $fmt" | |
3094 | emfiles="$emfiles e-$file.o" | |
3095 | EMULATIONS="$EMULATIONS &$em," | |
3096 | done | |
3097 | _gas_uniq_list="$formats" | |
3098 | _gas_uniq_newlist="" | |
3099 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
3100 | case $_gas_uniq_i in | |
3101 | _gas_uniq_dummy) ;; | |
3102 | *) case " $_gas_uniq_newlist " in | |
3103 | *" $_gas_uniq_i "*) ;; | |
3104 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
3105 | esac ;; | |
3106 | esac | |
3107 | done | |
3108 | formats=$_gas_uniq_newlist | |
3109 | ||
3110 | _gas_uniq_list="$emfiles" | |
3111 | _gas_uniq_newlist="" | |
3112 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
3113 | case $_gas_uniq_i in | |
3114 | _gas_uniq_dummy) ;; | |
3115 | *) case " $_gas_uniq_newlist " in | |
3116 | *" $_gas_uniq_i "*) ;; | |
3117 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
3118 | esac ;; | |
3119 | esac | |
3120 | done | |
3121 | emfiles=$_gas_uniq_newlist | |
3122 | ||
3123 | if test `set . $formats ; shift ; echo $#` -gt 1 ; then | |
3124 | for fmt in $formats ; do | |
3125 | case $fmt in | |
c8615825 | 3126 | aout) cat >> confdefs.h <<\EOF |
252b5132 | 3127 | #define OBJ_MAYBE_AOUT 1 |
c8615825 | 3128 | EOF |
252b5132 | 3129 | ;; |
c8615825 | 3130 | bout) cat >> confdefs.h <<\EOF |
252b5132 | 3131 | #define OBJ_MAYBE_BOUT 1 |
c8615825 | 3132 | EOF |
252b5132 | 3133 | ;; |
c8615825 | 3134 | coff) cat >> confdefs.h <<\EOF |
252b5132 | 3135 | #define OBJ_MAYBE_COFF 1 |
c8615825 | 3136 | EOF |
252b5132 | 3137 | ;; |
c8615825 | 3138 | ecoff) cat >> confdefs.h <<\EOF |
252b5132 | 3139 | #define OBJ_MAYBE_ECOFF 1 |
c8615825 | 3140 | EOF |
252b5132 | 3141 | ;; |
c8615825 | 3142 | elf) cat >> confdefs.h <<\EOF |
252b5132 | 3143 | #define OBJ_MAYBE_ELF 1 |
c8615825 | 3144 | EOF |
252b5132 | 3145 | ;; |
c8615825 | 3146 | generic) cat >> confdefs.h <<\EOF |
252b5132 | 3147 | #define OBJ_MAYBE_GENERIC 1 |
c8615825 | 3148 | EOF |
252b5132 | 3149 | ;; |
c8615825 | 3150 | hp300) cat >> confdefs.h <<\EOF |
252b5132 | 3151 | #define OBJ_MAYBE_HP300 1 |
c8615825 | 3152 | EOF |
252b5132 | 3153 | ;; |
c8615825 | 3154 | ieee) cat >> confdefs.h <<\EOF |
252b5132 | 3155 | #define OBJ_MAYBE_IEEE 1 |
c8615825 | 3156 | EOF |
252b5132 | 3157 | ;; |
c8615825 | 3158 | som) cat >> confdefs.h <<\EOF |
252b5132 | 3159 | #define OBJ_MAYBE_SOM 1 |
c8615825 | 3160 | EOF |
252b5132 | 3161 | ;; |
c8615825 | 3162 | vms) cat >> confdefs.h <<\EOF |
252b5132 | 3163 | #define OBJ_MAYBE_VMS 1 |
c8615825 | 3164 | EOF |
252b5132 RH |
3165 | ;; |
3166 | esac | |
3167 | extra_objects="$extra_objects obj-$fmt.o" | |
3168 | done | |
3169 | obj_format=multi | |
3170 | fi | |
3171 | if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then | |
252b5132 | 3172 | DEFAULT_EMULATION=`set . $emulations ; echo $2` |
4ca72d38 AM |
3173 | # e-mips* has more than one emulation per file, e-i386* has just one at the |
3174 | # moment. If only one emulation is specified, then don't define | |
3175 | # USE_EMULATIONS or include any of the e-files as they will only be bloat. | |
3176 | case "${obj_format}${emfiles}" in | |
3177 | multi* | *mips*) | |
4ca72d38 | 3178 | extra_objects="$extra_objects $emfiles" |
c8615825 | 3179 | cat >> confdefs.h <<\EOF |
252b5132 | 3180 | #define USE_EMULATIONS 1 |
c8615825 | 3181 | EOF |
4ca72d38 AM |
3182 | ;; |
3183 | esac | |
252b5132 RH |
3184 | fi |
3185 | ||
c8615825 | 3186 | cat >> confdefs.h <<EOF |
252b5132 | 3187 | #define EMULATIONS $EMULATIONS |
c8615825 | 3188 | EOF |
252b5132 | 3189 | |
c8615825 | 3190 | cat >> confdefs.h <<EOF |
252b5132 | 3191 | #define DEFAULT_EMULATION "$DEFAULT_EMULATION" |
c8615825 | 3192 | EOF |
252b5132 | 3193 | |
d6d788bd | 3194 | |
252b5132 RH |
3195 | case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in |
3196 | yes-*-coff) need_bfd=yes ;; | |
3197 | no-*-coff) need_bfd=yes | |
c8615825 | 3198 | cat >> confdefs.h <<\EOF |
252b5132 | 3199 | #define MANY_SEGMENTS 1 |
c8615825 | 3200 | EOF |
252b5132 RH |
3201 | ;; |
3202 | esac | |
3203 | ||
3204 | reject_dev_configs=yes | |
3205 | ||
3206 | case ${reject_dev_configs}-${dev} in | |
3207 | yes-yes) # Oops. | |
c8615825 | 3208 | { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; } |
252b5132 RH |
3209 | ;; |
3210 | esac | |
3211 | ||
d6d788bd L |
3212 | |
3213 | ||
3214 | ||
3215 | ||
3216 | ||
3217 | ||
252b5132 | 3218 | case "${primary_bfd_gas}" in |
c8615825 | 3219 | yes) cat >> confdefs.h <<\EOF |
252b5132 | 3220 | #define BFD_ASSEMBLER 1 |
c8615825 | 3221 | EOF |
252b5132 RH |
3222 | |
3223 | need_bfd=yes ;; | |
3224 | esac | |
3225 | ||
3226 | # do we need the opcodes library? | |
3227 | case "${need_opcodes}" in | |
3228 | yes) | |
3229 | OPCODES_LIB=../opcodes/libopcodes.la | |
3230 | ;; | |
3231 | esac | |
3232 | ||
3233 | case "${need_bfd}" in | |
3234 | yes) | |
3235 | BFDLIB=../bfd/libbfd.la | |
4001ad8c | 3236 | BFDVER_H=../bfd/bfdver.h |
29589b0c | 3237 | ALL_OBJ_DEPS="$ALL_OBJ_DEPS"' ../bfd/bfd.h $(INCDIR)/symcat.h' |
252b5132 RH |
3238 | ;; |
3239 | esac | |
3240 | ||
d6d788bd L |
3241 | |
3242 | ||
3243 | ||
3244 | ||
3245 | ||
4001ad8c | 3246 | |
c8615825 | 3247 | cat >> confdefs.h <<EOF |
252b5132 | 3248 | #define TARGET_ALIAS "${target_alias}" |
c8615825 | 3249 | EOF |
9b2b7d69 | 3250 | |
c8615825 | 3251 | cat >> confdefs.h <<EOF |
252b5132 | 3252 | #define TARGET_CANONICAL "${target}" |
c8615825 | 3253 | EOF |
9b2b7d69 | 3254 | |
c8615825 | 3255 | cat >> confdefs.h <<EOF |
252b5132 | 3256 | #define TARGET_CPU "${target_cpu}" |
c8615825 | 3257 | EOF |
9b2b7d69 | 3258 | |
c8615825 | 3259 | cat >> confdefs.h <<EOF |
252b5132 | 3260 | #define TARGET_VENDOR "${target_vendor}" |
c8615825 | 3261 | EOF |
9b2b7d69 | 3262 | |
c8615825 | 3263 | cat >> confdefs.h <<EOF |
252b5132 | 3264 | #define TARGET_OS "${target_os}" |
c8615825 | 3265 | EOF |
252b5132 RH |
3266 | |
3267 | ||
c8615825 | 3268 | # Extract the first word of "gcc", so it can be a program name with args. |
252b5132 | 3269 | set dummy gcc; ac_word=$2 |
c8615825 | 3270 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2fe04c57 | 3271 | echo "configure:3272: checking for $ac_word" >&5 |
c8615825 AM |
3272 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3273 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3274 | else |
3275 | if test -n "$CC"; then | |
3276 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3277 | else | |
c8615825 AM |
3278 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3279 | ac_dummy="$PATH" | |
3280 | for ac_dir in $ac_dummy; do | |
3281 | test -z "$ac_dir" && ac_dir=. | |
3282 | if test -f $ac_dir/$ac_word; then | |
3283 | ac_cv_prog_CC="gcc" | |
3284 | break | |
3285 | fi | |
3286 | done | |
3287 | IFS="$ac_save_ifs" | |
252b5132 RH |
3288 | fi |
3289 | fi | |
c8615825 | 3290 | CC="$ac_cv_prog_CC" |
252b5132 | 3291 | if test -n "$CC"; then |
c8615825 | 3292 | echo "$ac_t""$CC" 1>&6 |
9b2b7d69 | 3293 | else |
c8615825 | 3294 | echo "$ac_t""no" 1>&6 |
6840198f NC |
3295 | fi |
3296 | ||
252b5132 RH |
3297 | if test -z "$CC"; then |
3298 | # Extract the first word of "cc", so it can be a program name with args. | |
3299 | set dummy cc; ac_word=$2 | |
c8615825 | 3300 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2fe04c57 | 3301 | echo "configure:3302: checking for $ac_word" >&5 |
c8615825 AM |
3302 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3303 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3304 | else |
3305 | if test -n "$CC"; then | |
3306 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3307 | else | |
c8615825 | 3308 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
252b5132 | 3309 | ac_prog_rejected=no |
c8615825 AM |
3310 | ac_dummy="$PATH" |
3311 | for ac_dir in $ac_dummy; do | |
3312 | test -z "$ac_dir" && ac_dir=. | |
3313 | if test -f $ac_dir/$ac_word; then | |
3314 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
3315 | ac_prog_rejected=yes | |
3316 | continue | |
3317 | fi | |
3318 | ac_cv_prog_CC="cc" | |
3319 | break | |
3320 | fi | |
3321 | done | |
3322 | IFS="$ac_save_ifs" | |
252b5132 RH |
3323 | if test $ac_prog_rejected = yes; then |
3324 | # We found a bogon in the path, so make sure we never use it. | |
3325 | set dummy $ac_cv_prog_CC | |
3326 | shift | |
c8615825 | 3327 | if test $# -gt 0; then |
252b5132 RH |
3328 | # We chose a different compiler from the bogus one. |
3329 | # However, it has the same basename, so the bogon will be chosen | |
3330 | # first if we set CC to just the basename; use the full file name. | |
3331 | shift | |
c8615825 | 3332 | set dummy "$ac_dir/$ac_word" "$@" |
252b5132 RH |
3333 | shift |
3334 | ac_cv_prog_CC="$@" | |
3335 | fi | |
3336 | fi | |
3337 | fi | |
3338 | fi | |
c8615825 | 3339 | CC="$ac_cv_prog_CC" |
252b5132 | 3340 | if test -n "$CC"; then |
c8615825 | 3341 | echo "$ac_t""$CC" 1>&6 |
252b5132 | 3342 | else |
c8615825 | 3343 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3344 | fi |
3345 | ||
c8615825 AM |
3346 | if test -z "$CC"; then |
3347 | case "`uname -s`" in | |
3348 | *win32* | *WIN32*) | |
3349 | # Extract the first word of "cl", so it can be a program name with args. | |
3350 | set dummy cl; ac_word=$2 | |
3351 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2fe04c57 | 3352 | echo "configure:3353: checking for $ac_word" >&5 |
c8615825 AM |
3353 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3354 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3355 | else |
3356 | if test -n "$CC"; then | |
3357 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3358 | else | |
c8615825 AM |
3359 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3360 | ac_dummy="$PATH" | |
3361 | for ac_dir in $ac_dummy; do | |
3362 | test -z "$ac_dir" && ac_dir=. | |
3363 | if test -f $ac_dir/$ac_word; then | |
3364 | ac_cv_prog_CC="cl" | |
3365 | break | |
3366 | fi | |
3367 | done | |
3368 | IFS="$ac_save_ifs" | |
252b5132 RH |
3369 | fi |
3370 | fi | |
c8615825 | 3371 | CC="$ac_cv_prog_CC" |
252b5132 | 3372 | if test -n "$CC"; then |
c8615825 | 3373 | echo "$ac_t""$CC" 1>&6 |
252b5132 | 3374 | else |
c8615825 | 3375 | echo "$ac_t""no" 1>&6 |
9b2b7d69 | 3376 | fi |
c8615825 AM |
3377 | ;; |
3378 | esac | |
d6d788bd | 3379 | fi |
c8615825 | 3380 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } |
6840198f | 3381 | fi |
252b5132 | 3382 | |
c8615825 | 3383 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
2fe04c57 | 3384 | echo "configure:3385: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
252b5132 | 3385 | |
c8615825 AM |
3386 | ac_ext=c |
3387 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3388 | ac_cpp='$CPP $CPPFLAGS' | |
3389 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3390 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3391 | cross_compiling=$ac_cv_prog_cc_cross | |
252b5132 | 3392 | |
c8615825 | 3393 | cat > conftest.$ac_ext << EOF |
d6d788bd | 3394 | |
2fe04c57 | 3395 | #line 3396 "configure" |
c8615825 | 3396 | #include "confdefs.h" |
252b5132 | 3397 | |
c8615825 AM |
3398 | main(){return(0);} |
3399 | EOF | |
2fe04c57 | 3400 | if { (eval echo configure:3401: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
3401 | ac_cv_prog_cc_works=yes |
3402 | # If we can't run a trivial program, we are probably using a cross compiler. | |
3403 | if (./conftest; exit) 2>/dev/null; then | |
3404 | ac_cv_prog_cc_cross=no | |
3405 | else | |
3406 | ac_cv_prog_cc_cross=yes | |
3407 | fi | |
3408 | else | |
3409 | echo "configure: failed program was:" >&5 | |
3410 | cat conftest.$ac_ext >&5 | |
3411 | ac_cv_prog_cc_works=no | |
3412 | fi | |
3413 | rm -fr conftest* | |
3414 | ac_ext=c | |
3415 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3416 | ac_cpp='$CPP $CPPFLAGS' | |
3417 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3418 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3419 | cross_compiling=$ac_cv_prog_cc_cross | |
252b5132 | 3420 | |
c8615825 AM |
3421 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
3422 | if test $ac_cv_prog_cc_works = no; then | |
3423 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
3424 | fi | |
3425 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
2fe04c57 | 3426 | echo "configure:3427: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
c8615825 AM |
3427 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
3428 | cross_compiling=$ac_cv_prog_cc_cross | |
6840198f | 3429 | |
c8615825 | 3430 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
2fe04c57 | 3431 | echo "configure:3432: checking whether we are using GNU C" >&5 |
c8615825 AM |
3432 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
3433 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3434 | else |
c8615825 AM |
3435 | cat > conftest.c <<EOF |
3436 | #ifdef __GNUC__ | |
3437 | yes; | |
252b5132 | 3438 | #endif |
c8615825 | 3439 | EOF |
2fe04c57 | 3440 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:3441: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
c8615825 AM |
3441 | ac_cv_prog_gcc=yes |
3442 | else | |
3443 | ac_cv_prog_gcc=no | |
3444 | fi | |
3445 | fi | |
252b5132 | 3446 | |
c8615825 | 3447 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
252b5132 | 3448 | |
c8615825 AM |
3449 | if test $ac_cv_prog_gcc = yes; then |
3450 | GCC=yes | |
3451 | else | |
3452 | GCC= | |
3453 | fi | |
252b5132 | 3454 | |
c8615825 AM |
3455 | ac_test_CFLAGS="${CFLAGS+set}" |
3456 | ac_save_CFLAGS="$CFLAGS" | |
3457 | CFLAGS= | |
3458 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
2fe04c57 | 3459 | echo "configure:3460: checking whether ${CC-cc} accepts -g" >&5 |
c8615825 AM |
3460 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
3461 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3462 | else | |
3463 | echo 'void f(){}' > conftest.c | |
3464 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
252b5132 RH |
3465 | ac_cv_prog_cc_g=yes |
3466 | else | |
c8615825 | 3467 | ac_cv_prog_cc_g=no |
252b5132 | 3468 | fi |
c8615825 AM |
3469 | rm -f conftest* |
3470 | ||
252b5132 | 3471 | fi |
c8615825 AM |
3472 | |
3473 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
252b5132 | 3474 | if test "$ac_test_CFLAGS" = set; then |
c8615825 | 3475 | CFLAGS="$ac_save_CFLAGS" |
252b5132 RH |
3476 | elif test $ac_cv_prog_cc_g = yes; then |
3477 | if test "$GCC" = yes; then | |
3478 | CFLAGS="-g -O2" | |
3479 | else | |
3480 | CFLAGS="-g" | |
3481 | fi | |
3482 | else | |
9b2b7d69 MM |
3483 | if test "$GCC" = yes; then |
3484 | CFLAGS="-O2" | |
3485 | else | |
3486 | CFLAGS= | |
3487 | fi | |
3488 | fi | |
c8615825 AM |
3489 | |
3490 | ||
3491 | for ac_prog in 'bison -y' byacc | |
9b2b7d69 | 3492 | do |
c8615825 AM |
3493 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
3494 | set dummy $ac_prog; ac_word=$2 | |
3495 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2fe04c57 | 3496 | echo "configure:3497: checking for $ac_word" >&5 |
c8615825 AM |
3497 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
3498 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3499 | else | |
3500 | if test -n "$YACC"; then | |
3501 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
3502 | else | |
3503 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3504 | ac_dummy="$PATH" | |
3505 | for ac_dir in $ac_dummy; do | |
3506 | test -z "$ac_dir" && ac_dir=. | |
3507 | if test -f $ac_dir/$ac_word; then | |
3508 | ac_cv_prog_YACC="$ac_prog" | |
3509 | break | |
3510 | fi | |
3511 | done | |
3512 | IFS="$ac_save_ifs" | |
3513 | fi | |
3514 | fi | |
3515 | YACC="$ac_cv_prog_YACC" | |
3516 | if test -n "$YACC"; then | |
3517 | echo "$ac_t""$YACC" 1>&6 | |
3518 | else | |
3519 | echo "$ac_t""no" 1>&6 | |
3520 | fi | |
3521 | ||
3522 | test -n "$YACC" && break | |
3523 | done | |
3524 | test -n "$YACC" || YACC="yacc" | |
3525 | ||
3526 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
2fe04c57 | 3527 | echo "configure:3528: checking how to run the C preprocessor" >&5 |
c8615825 AM |
3528 | # On Suns, sometimes $CPP names a directory. |
3529 | if test -n "$CPP" && test -d "$CPP"; then | |
3530 | CPP= | |
3531 | fi | |
3532 | if test -z "$CPP"; then | |
3533 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
3534 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3535 | else | |
3536 | # This must be in double quotes, not single quotes, because CPP may get | |
3537 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
3538 | CPP="${CC-cc} -E" | |
3539 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3540 | # not just through cpp. | |
3541 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 3542 | #line 3543 "configure" |
9b2b7d69 | 3543 | #include "confdefs.h" |
c8615825 AM |
3544 | #include <assert.h> |
3545 | Syntax Error | |
3546 | EOF | |
3547 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2fe04c57 | 3548 | { (eval echo configure:3549: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
3549 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3550 | if test -z "$ac_err"; then | |
9b2b7d69 MM |
3551 | : |
3552 | else | |
c8615825 AM |
3553 | echo "$ac_err" >&5 |
3554 | echo "configure: failed program was:" >&5 | |
3555 | cat conftest.$ac_ext >&5 | |
3556 | rm -rf conftest* | |
3557 | CPP="${CC-cc} -E -traditional-cpp" | |
3558 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 3559 | #line 3560 "configure" |
9b2b7d69 | 3560 | #include "confdefs.h" |
c8615825 AM |
3561 | #include <assert.h> |
3562 | Syntax Error | |
3563 | EOF | |
3564 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2fe04c57 | 3565 | { (eval echo configure:3566: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
3566 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3567 | if test -z "$ac_err"; then | |
3568 | : | |
3569 | else | |
3570 | echo "$ac_err" >&5 | |
3571 | echo "configure: failed program was:" >&5 | |
3572 | cat conftest.$ac_ext >&5 | |
3573 | rm -rf conftest* | |
3574 | CPP="${CC-cc} -nologo -E" | |
3575 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 3576 | #line 3577 "configure" |
c8615825 AM |
3577 | #include "confdefs.h" |
3578 | #include <assert.h> | |
3579 | Syntax Error | |
3580 | EOF | |
3581 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2fe04c57 | 3582 | { (eval echo configure:3583: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
3583 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3584 | if test -z "$ac_err"; then | |
3585 | : | |
9b2b7d69 | 3586 | else |
c8615825 AM |
3587 | echo "$ac_err" >&5 |
3588 | echo "configure: failed program was:" >&5 | |
3589 | cat conftest.$ac_ext >&5 | |
3590 | rm -rf conftest* | |
3591 | CPP=/lib/cpp | |
9b2b7d69 | 3592 | fi |
9b2b7d69 | 3593 | rm -f conftest* |
9b2b7d69 | 3594 | fi |
c8615825 | 3595 | rm -f conftest* |
252b5132 | 3596 | fi |
c8615825 AM |
3597 | rm -f conftest* |
3598 | ac_cv_prog_CPP="$CPP" | |
252b5132 | 3599 | fi |
c8615825 | 3600 | CPP="$ac_cv_prog_CPP" |
252b5132 | 3601 | else |
c8615825 | 3602 | ac_cv_prog_CPP="$CPP" |
252b5132 | 3603 | fi |
c8615825 | 3604 | echo "$ac_t""$CPP" 1>&6 |
252b5132 | 3605 | |
d6d788bd | 3606 | missing_dir=`cd $ac_aux_dir && pwd` |
6840198f NC |
3607 | for ac_prog in flex lex |
3608 | do | |
c8615825 | 3609 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
6840198f | 3610 | set dummy $ac_prog; ac_word=$2 |
c8615825 | 3611 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2fe04c57 | 3612 | echo "configure:3613: checking for $ac_word" >&5 |
c8615825 AM |
3613 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
3614 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3615 | else |
3616 | if test -n "$LEX"; then | |
3617 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3618 | else | |
c8615825 AM |
3619 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3620 | ac_dummy="$PATH" | |
3621 | for ac_dir in $ac_dummy; do | |
3622 | test -z "$ac_dir" && ac_dir=. | |
3623 | if test -f $ac_dir/$ac_word; then | |
3624 | ac_cv_prog_LEX="$ac_prog" | |
3625 | break | |
3626 | fi | |
3627 | done | |
3628 | IFS="$ac_save_ifs" | |
252b5132 RH |
3629 | fi |
3630 | fi | |
c8615825 | 3631 | LEX="$ac_cv_prog_LEX" |
252b5132 | 3632 | if test -n "$LEX"; then |
c8615825 | 3633 | echo "$ac_t""$LEX" 1>&6 |
252b5132 | 3634 | else |
c8615825 | 3635 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3636 | fi |
3637 | ||
c8615825 | 3638 | test -n "$LEX" && break |
6840198f | 3639 | done |
87ccc1b0 | 3640 | test -n "$LEX" || LEX=""$missing_dir/missing flex"" |
d6d788bd | 3641 | |
c8615825 AM |
3642 | # Extract the first word of "flex", so it can be a program name with args. |
3643 | set dummy flex; ac_word=$2 | |
3644 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2fe04c57 | 3645 | echo "configure:3646: checking for $ac_word" >&5 |
c8615825 AM |
3646 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
3647 | echo $ac_n "(cached) $ac_c" 1>&6 | |
d6d788bd L |
3648 | else |
3649 | if test -n "$LEX"; then | |
3650 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3651 | else | |
c8615825 AM |
3652 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3653 | ac_dummy="$PATH" | |
3654 | for ac_dir in $ac_dummy; do | |
3655 | test -z "$ac_dir" && ac_dir=. | |
3656 | if test -f $ac_dir/$ac_word; then | |
3657 | ac_cv_prog_LEX="flex" | |
3658 | break | |
3659 | fi | |
3660 | done | |
3661 | IFS="$ac_save_ifs" | |
3662 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" | |
d6d788bd L |
3663 | fi |
3664 | fi | |
c8615825 | 3665 | LEX="$ac_cv_prog_LEX" |
d6d788bd | 3666 | if test -n "$LEX"; then |
c8615825 | 3667 | echo "$ac_t""$LEX" 1>&6 |
d6d788bd | 3668 | else |
c8615825 | 3669 | echo "$ac_t""no" 1>&6 |
d6d788bd | 3670 | fi |
6840198f | 3671 | |
252b5132 RH |
3672 | if test -z "$LEXLIB" |
3673 | then | |
c8615825 AM |
3674 | case "$LEX" in |
3675 | flex*) ac_lib=fl ;; | |
3676 | *) ac_lib=l ;; | |
3677 | esac | |
3678 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 | |
2fe04c57 | 3679 | echo "configure:3680: checking for yywrap in -l$ac_lib" >&5 |
c8615825 AM |
3680 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` |
3681 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3682 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3683 | else | |
3684 | ac_save_LIBS="$LIBS" | |
3685 | LIBS="-l$ac_lib $LIBS" | |
3686 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 3687 | #line 3688 "configure" |
252b5132 RH |
3688 | #include "confdefs.h" |
3689 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3690 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
3691 | builtin and then its argument prototype would still apply. */ |
3692 | char yywrap(); | |
252b5132 | 3693 | |
c8615825 AM |
3694 | int main() { |
3695 | yywrap() | |
3696 | ; return 0; } | |
3697 | EOF | |
2fe04c57 | 3698 | if { (eval echo configure:3699: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
3699 | rm -rf conftest* |
3700 | eval "ac_cv_lib_$ac_lib_var=yes" | |
252b5132 | 3701 | else |
c8615825 AM |
3702 | echo "configure: failed program was:" >&5 |
3703 | cat conftest.$ac_ext >&5 | |
3704 | rm -rf conftest* | |
3705 | eval "ac_cv_lib_$ac_lib_var=no" | |
9b2b7d69 | 3706 | fi |
c8615825 AM |
3707 | rm -f conftest* |
3708 | LIBS="$ac_save_LIBS" | |
9b2b7d69 | 3709 | |
d6d788bd | 3710 | fi |
c8615825 AM |
3711 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
3712 | echo "$ac_t""yes" 1>&6 | |
3713 | LEXLIB="-l$ac_lib" | |
3714 | else | |
3715 | echo "$ac_t""no" 1>&6 | |
3716 | fi | |
252b5132 RH |
3717 | |
3718 | fi | |
3719 | ||
c8615825 | 3720 | echo $ac_n "checking lex output file root""... $ac_c" 1>&6 |
2fe04c57 | 3721 | echo "configure:3722: checking lex output file root" >&5 |
c8615825 AM |
3722 | if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then |
3723 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3724 | else |
3725 | # The minimal lex program is just a single line: %%. But some broken lexes | |
3726 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
c8615825 AM |
3727 | echo '%% |
3728 | %%' | $LEX | |
252b5132 RH |
3729 | if test -f lex.yy.c; then |
3730 | ac_cv_prog_lex_root=lex.yy | |
3731 | elif test -f lexyy.c; then | |
3732 | ac_cv_prog_lex_root=lexyy | |
3733 | else | |
c8615825 | 3734 | { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; } |
252b5132 RH |
3735 | fi |
3736 | fi | |
c8615825 AM |
3737 | |
3738 | echo "$ac_t""$ac_cv_prog_lex_root" 1>&6 | |
252b5132 RH |
3739 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root |
3740 | ||
c8615825 | 3741 | echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6 |
2fe04c57 | 3742 | echo "configure:3743: checking whether yytext is a pointer" >&5 |
c8615825 AM |
3743 | if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then |
3744 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3745 | else |
3746 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
3747 | # default is implementation-dependent. Figure out which it is, since | |
3748 | # not all implementations provide the %pointer and %array declarations. | |
3749 | ac_cv_prog_lex_yytext_pointer=no | |
3750 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
c8615825 | 3751 | ac_save_LIBS="$LIBS" |
252b5132 | 3752 | LIBS="$LIBS $LEXLIB" |
c8615825 | 3753 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 3754 | #line 3755 "configure" |
c8615825 | 3755 | #include "confdefs.h" |
252b5132 | 3756 | `cat $LEX_OUTPUT_ROOT.c` |
c8615825 AM |
3757 | int main() { |
3758 | ||
3759 | ; return 0; } | |
3760 | EOF | |
2fe04c57 | 3761 | if { (eval echo configure:3762: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 3762 | rm -rf conftest* |
252b5132 RH |
3763 | ac_cv_prog_lex_yytext_pointer=yes |
3764 | else | |
c8615825 AM |
3765 | echo "configure: failed program was:" >&5 |
3766 | cat conftest.$ac_ext >&5 | |
252b5132 | 3767 | fi |
c8615825 AM |
3768 | rm -f conftest* |
3769 | LIBS="$ac_save_LIBS" | |
252b5132 RH |
3770 | rm -f "${LEX_OUTPUT_ROOT}.c" |
3771 | ||
3772 | fi | |
9b2b7d69 | 3773 | |
c8615825 AM |
3774 | echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6 |
3775 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
3776 | cat >> confdefs.h <<\EOF | |
252b5132 | 3777 | #define YYTEXT_POINTER 1 |
c8615825 | 3778 | EOF |
252b5132 RH |
3779 | |
3780 | fi | |
3781 | ||
3782 | ||
fe41178f | 3783 | ALL_LINGUAS="fr tr es" |
c8615825 AM |
3784 | # Extract the first word of "ranlib", so it can be a program name with args. |
3785 | set dummy ranlib; ac_word=$2 | |
3786 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2fe04c57 | 3787 | echo "configure:3788: checking for $ac_word" >&5 |
c8615825 AM |
3788 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
3789 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
3790 | else |
3791 | if test -n "$RANLIB"; then | |
3792 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3793 | else | |
c8615825 AM |
3794 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3795 | ac_dummy="$PATH" | |
3796 | for ac_dir in $ac_dummy; do | |
3797 | test -z "$ac_dir" && ac_dir=. | |
3798 | if test -f $ac_dir/$ac_word; then | |
3799 | ac_cv_prog_RANLIB="ranlib" | |
3800 | break | |
3801 | fi | |
3802 | done | |
3803 | IFS="$ac_save_ifs" | |
3804 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
6840198f | 3805 | fi |
6840198f | 3806 | fi |
c8615825 | 3807 | RANLIB="$ac_cv_prog_RANLIB" |
d6d788bd | 3808 | if test -n "$RANLIB"; then |
c8615825 | 3809 | echo "$ac_t""$RANLIB" 1>&6 |
6840198f | 3810 | else |
c8615825 | 3811 | echo "$ac_t""no" 1>&6 |
6840198f | 3812 | fi |
6840198f | 3813 | |
c8615825 | 3814 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
2fe04c57 | 3815 | echo "configure:3816: checking for ANSI C header files" >&5 |
c8615825 AM |
3816 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
3817 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6840198f | 3818 | else |
c8615825 | 3819 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 3820 | #line 3821 "configure" |
252b5132 RH |
3821 | #include "confdefs.h" |
3822 | #include <stdlib.h> | |
3823 | #include <stdarg.h> | |
3824 | #include <string.h> | |
3825 | #include <float.h> | |
c8615825 AM |
3826 | EOF |
3827 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2fe04c57 | 3828 | { (eval echo configure:3829: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
3829 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3830 | if test -z "$ac_err"; then | |
3831 | rm -rf conftest* | |
252b5132 RH |
3832 | ac_cv_header_stdc=yes |
3833 | else | |
c8615825 AM |
3834 | echo "$ac_err" >&5 |
3835 | echo "configure: failed program was:" >&5 | |
252b5132 | 3836 | cat conftest.$ac_ext >&5 |
c8615825 | 3837 | rm -rf conftest* |
252b5132 RH |
3838 | ac_cv_header_stdc=no |
3839 | fi | |
c8615825 | 3840 | rm -f conftest* |
252b5132 RH |
3841 | |
3842 | if test $ac_cv_header_stdc = yes; then | |
3843 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
c8615825 | 3844 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 3845 | #line 3846 "configure" |
252b5132 RH |
3846 | #include "confdefs.h" |
3847 | #include <string.h> | |
c8615825 | 3848 | EOF |
252b5132 RH |
3849 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3850 | egrep "memchr" >/dev/null 2>&1; then | |
3851 | : | |
3852 | else | |
c8615825 | 3853 | rm -rf conftest* |
252b5132 RH |
3854 | ac_cv_header_stdc=no |
3855 | fi | |
3856 | rm -f conftest* | |
3857 | ||
3858 | fi | |
3859 | ||
3860 | if test $ac_cv_header_stdc = yes; then | |
3861 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
c8615825 | 3862 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 3863 | #line 3864 "configure" |
252b5132 RH |
3864 | #include "confdefs.h" |
3865 | #include <stdlib.h> | |
c8615825 | 3866 | EOF |
252b5132 RH |
3867 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3868 | egrep "free" >/dev/null 2>&1; then | |
3869 | : | |
3870 | else | |
c8615825 | 3871 | rm -rf conftest* |
252b5132 RH |
3872 | ac_cv_header_stdc=no |
3873 | fi | |
3874 | rm -f conftest* | |
3875 | ||
3876 | fi | |
3877 | ||
3878 | if test $ac_cv_header_stdc = yes; then | |
3879 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
c8615825 | 3880 | if test "$cross_compiling" = yes; then |
252b5132 RH |
3881 | : |
3882 | else | |
c8615825 | 3883 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 3884 | #line 3885 "configure" |
252b5132 RH |
3885 | #include "confdefs.h" |
3886 | #include <ctype.h> | |
c8615825 AM |
3887 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
3888 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3889 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3890 | int main () { int i; for (i = 0; i < 256; i++) | |
3891 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3892 | exit (0); } | |
3893 | ||
3894 | EOF | |
2fe04c57 | 3895 | if { (eval echo configure:3896: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c8615825 AM |
3896 | then |
3897 | : | |
3898 | else | |
3899 | echo "configure: failed program was:" >&5 | |
3900 | cat conftest.$ac_ext >&5 | |
3901 | rm -fr conftest* | |
3902 | ac_cv_header_stdc=no | |
3903 | fi | |
3904 | rm -fr conftest* | |
3905 | fi | |
d6d788bd | 3906 | |
c8615825 | 3907 | fi |
9b2b7d69 MM |
3908 | fi |
3909 | ||
c8615825 AM |
3910 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
3911 | if test $ac_cv_header_stdc = yes; then | |
3912 | cat >> confdefs.h <<\EOF | |
3913 | #define STDC_HEADERS 1 | |
3914 | EOF | |
9b2b7d69 | 3915 | |
c8615825 AM |
3916 | fi |
3917 | ||
3918 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
2fe04c57 | 3919 | echo "configure:3920: checking for working const" >&5 |
c8615825 AM |
3920 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
3921 | echo $ac_n "(cached) $ac_c" 1>&6 | |
9b2b7d69 | 3922 | else |
c8615825 | 3923 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 3924 | #line 3925 "configure" |
9b2b7d69 MM |
3925 | #include "confdefs.h" |
3926 | ||
c8615825 AM |
3927 | int main() { |
3928 | ||
3929 | /* Ultrix mips cc rejects this. */ | |
3930 | typedef int charset[2]; const charset x; | |
3931 | /* SunOS 4.1.1 cc rejects this. */ | |
3932 | char const *const *ccp; | |
3933 | char **p; | |
3934 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3935 | struct point {int x, y;}; | |
3936 | static struct point const zero = {0,0}; | |
3937 | /* AIX XL C 1.02.0.0 rejects this. | |
3938 | It does not let you subtract one const X* pointer from another in an arm | |
3939 | of an if-expression whose if-part is not a constant expression */ | |
3940 | const char *g = "string"; | |
3941 | ccp = &g + (g ? g-g : 0); | |
3942 | /* HPUX 7.0 cc rejects these. */ | |
3943 | ++ccp; | |
3944 | p = (char**) ccp; | |
3945 | ccp = (char const *const *) p; | |
3946 | { /* SCO 3.2v4 cc rejects this. */ | |
3947 | char *t; | |
3948 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3949 | ||
3950 | *t++ = 0; | |
3951 | } | |
3952 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
3953 | int x[] = {25, 17}; | |
3954 | const int *foo = &x[0]; | |
3955 | ++foo; | |
3956 | } | |
3957 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
3958 | typedef const int *iptr; | |
3959 | iptr p = 0; | |
3960 | ++p; | |
3961 | } | |
3962 | { /* AIX XL C 1.02.0.0 rejects this saying | |
3963 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3964 | struct s { int j; const int *ap[3]; }; | |
3965 | struct s *b; b->j = 5; | |
9b2b7d69 | 3966 | } |
c8615825 AM |
3967 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ |
3968 | const int foo = 10; | |
3969 | } | |
3970 | ||
3971 | ; return 0; } | |
3972 | EOF | |
2fe04c57 | 3973 | if { (eval echo configure:3974: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c8615825 | 3974 | rm -rf conftest* |
252b5132 RH |
3975 | ac_cv_c_const=yes |
3976 | else | |
c8615825 AM |
3977 | echo "configure: failed program was:" >&5 |
3978 | cat conftest.$ac_ext >&5 | |
3979 | rm -rf conftest* | |
3980 | ac_cv_c_const=no | |
252b5132 | 3981 | fi |
c8615825 | 3982 | rm -f conftest* |
252b5132 | 3983 | fi |
9b2b7d69 | 3984 | |
c8615825 AM |
3985 | echo "$ac_t""$ac_cv_c_const" 1>&6 |
3986 | if test $ac_cv_c_const = no; then | |
3987 | cat >> confdefs.h <<\EOF | |
3988 | #define const | |
3989 | EOF | |
252b5132 RH |
3990 | |
3991 | fi | |
3992 | ||
c8615825 | 3993 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
2fe04c57 | 3994 | echo "configure:3995: checking for inline" >&5 |
c8615825 AM |
3995 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
3996 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3997 | else |
3998 | ac_cv_c_inline=no | |
3999 | for ac_kw in inline __inline__ __inline; do | |
c8615825 | 4000 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 4001 | #line 4002 "configure" |
252b5132 RH |
4002 | #include "confdefs.h" |
4003 | ||
c8615825 AM |
4004 | int main() { |
4005 | } $ac_kw foo() { | |
4006 | ; return 0; } | |
4007 | EOF | |
2fe04c57 | 4008 | if { (eval echo configure:4009: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c8615825 | 4009 | rm -rf conftest* |
d6d788bd | 4010 | ac_cv_c_inline=$ac_kw; break |
6840198f | 4011 | else |
c8615825 AM |
4012 | echo "configure: failed program was:" >&5 |
4013 | cat conftest.$ac_ext >&5 | |
6840198f | 4014 | fi |
c8615825 | 4015 | rm -f conftest* |
d6d788bd | 4016 | done |
6840198f NC |
4017 | |
4018 | fi | |
c8615825 AM |
4019 | |
4020 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
4021 | case "$ac_cv_c_inline" in | |
d6d788bd | 4022 | inline | yes) ;; |
c8615825 AM |
4023 | no) cat >> confdefs.h <<\EOF |
4024 | #define inline | |
4025 | EOF | |
d6d788bd | 4026 | ;; |
c8615825 | 4027 | *) cat >> confdefs.h <<EOF |
d6d788bd | 4028 | #define inline $ac_cv_c_inline |
c8615825 | 4029 | EOF |
d6d788bd L |
4030 | ;; |
4031 | esac | |
4032 | ||
c8615825 | 4033 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 |
2fe04c57 | 4034 | echo "configure:4035: checking for off_t" >&5 |
c8615825 AM |
4035 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
4036 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4037 | else |
c8615825 | 4038 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 4039 | #line 4040 "configure" |
252b5132 | 4040 | #include "confdefs.h" |
c8615825 AM |
4041 | #include <sys/types.h> |
4042 | #if STDC_HEADERS | |
4043 | #include <stdlib.h> | |
4044 | #include <stddef.h> | |
d6d788bd | 4045 | #endif |
c8615825 AM |
4046 | EOF |
4047 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4048 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
4049 | rm -rf conftest* | |
a2d91340 | 4050 | ac_cv_type_off_t=yes |
252b5132 | 4051 | else |
c8615825 AM |
4052 | rm -rf conftest* |
4053 | ac_cv_type_off_t=no | |
d6d788bd | 4054 | fi |
c8615825 | 4055 | rm -f conftest* |
9b2b7d69 | 4056 | |
c8615825 AM |
4057 | fi |
4058 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
4059 | if test $ac_cv_type_off_t = no; then | |
4060 | cat >> confdefs.h <<\EOF | |
252b5132 | 4061 | #define off_t long |
c8615825 | 4062 | EOF |
252b5132 RH |
4063 | |
4064 | fi | |
4065 | ||
c8615825 | 4066 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 |
2fe04c57 | 4067 | echo "configure:4068: checking for size_t" >&5 |
c8615825 AM |
4068 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
4069 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4070 | else |
c8615825 | 4071 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 4072 | #line 4073 "configure" |
252b5132 | 4073 | #include "confdefs.h" |
c8615825 AM |
4074 | #include <sys/types.h> |
4075 | #if STDC_HEADERS | |
4076 | #include <stdlib.h> | |
4077 | #include <stddef.h> | |
d6d788bd | 4078 | #endif |
c8615825 AM |
4079 | EOF |
4080 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4081 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
4082 | rm -rf conftest* | |
a2d91340 | 4083 | ac_cv_type_size_t=yes |
252b5132 | 4084 | else |
c8615825 AM |
4085 | rm -rf conftest* |
4086 | ac_cv_type_size_t=no | |
d6d788bd | 4087 | fi |
c8615825 | 4088 | rm -f conftest* |
9b2b7d69 | 4089 | |
c8615825 AM |
4090 | fi |
4091 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
4092 | if test $ac_cv_type_size_t = no; then | |
4093 | cat >> confdefs.h <<\EOF | |
252b5132 | 4094 | #define size_t unsigned |
c8615825 | 4095 | EOF |
252b5132 RH |
4096 | |
4097 | fi | |
4098 | ||
4099 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
4100 | # for constant arguments. Useless! | |
c8615825 | 4101 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
2fe04c57 | 4102 | echo "configure:4103: checking for working alloca.h" >&5 |
c8615825 AM |
4103 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
4104 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4105 | else |
c8615825 | 4106 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 4107 | #line 4108 "configure" |
252b5132 RH |
4108 | #include "confdefs.h" |
4109 | #include <alloca.h> | |
c8615825 AM |
4110 | int main() { |
4111 | char *p = alloca(2 * sizeof(int)); | |
4112 | ; return 0; } | |
4113 | EOF | |
2fe04c57 | 4114 | if { (eval echo configure:4115: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4115 | rm -rf conftest* |
4116 | ac_cv_header_alloca_h=yes | |
4117 | else | |
4118 | echo "configure: failed program was:" >&5 | |
4119 | cat conftest.$ac_ext >&5 | |
4120 | rm -rf conftest* | |
4121 | ac_cv_header_alloca_h=no | |
4122 | fi | |
4123 | rm -f conftest* | |
4124 | fi | |
4125 | ||
4126 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
4127 | if test $ac_cv_header_alloca_h = yes; then | |
4128 | cat >> confdefs.h <<\EOF | |
252b5132 | 4129 | #define HAVE_ALLOCA_H 1 |
c8615825 | 4130 | EOF |
252b5132 RH |
4131 | |
4132 | fi | |
4133 | ||
c8615825 | 4134 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
2fe04c57 | 4135 | echo "configure:4136: checking for alloca" >&5 |
c8615825 AM |
4136 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
4137 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4138 | else |
c8615825 | 4139 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 4140 | #line 4141 "configure" |
252b5132 | 4141 | #include "confdefs.h" |
c8615825 | 4142 | |
252b5132 RH |
4143 | #ifdef __GNUC__ |
4144 | # define alloca __builtin_alloca | |
4145 | #else | |
4146 | # ifdef _MSC_VER | |
4147 | # include <malloc.h> | |
4148 | # define alloca _alloca | |
4149 | # else | |
4150 | # if HAVE_ALLOCA_H | |
4151 | # include <alloca.h> | |
4152 | # else | |
4153 | # ifdef _AIX | |
4154 | #pragma alloca | |
4155 | # else | |
4156 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
4157 | char *alloca (); | |
4158 | # endif | |
4159 | # endif | |
4160 | # endif | |
4161 | # endif | |
4162 | #endif | |
4163 | ||
c8615825 AM |
4164 | int main() { |
4165 | char *p = (char *) alloca(1); | |
4166 | ; return 0; } | |
4167 | EOF | |
2fe04c57 | 4168 | if { (eval echo configure:4169: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 4169 | rm -rf conftest* |
252b5132 RH |
4170 | ac_cv_func_alloca_works=yes |
4171 | else | |
c8615825 AM |
4172 | echo "configure: failed program was:" >&5 |
4173 | cat conftest.$ac_ext >&5 | |
4174 | rm -rf conftest* | |
4175 | ac_cv_func_alloca_works=no | |
252b5132 | 4176 | fi |
c8615825 | 4177 | rm -f conftest* |
252b5132 RH |
4178 | fi |
4179 | ||
c8615825 | 4180 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
252b5132 | 4181 | if test $ac_cv_func_alloca_works = yes; then |
c8615825 | 4182 | cat >> confdefs.h <<\EOF |
9b2b7d69 | 4183 | #define HAVE_ALLOCA 1 |
c8615825 | 4184 | EOF |
9b2b7d69 | 4185 | |
c8615825 | 4186 | fi |
9b2b7d69 | 4187 | |
c8615825 AM |
4188 | if test $ac_cv_func_alloca_works = no; then |
4189 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
4190 | # that cause trouble. Some versions do not even contain alloca or | |
4191 | # contain a buggy version. If you still want to use their alloca, | |
4192 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
4193 | ALLOCA=alloca.${ac_objext} | |
4194 | cat >> confdefs.h <<\EOF | |
252b5132 | 4195 | #define C_ALLOCA 1 |
c8615825 | 4196 | EOF |
252b5132 | 4197 | |
d6d788bd | 4198 | |
c8615825 | 4199 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 |
2fe04c57 | 4200 | echo "configure:4201: checking whether alloca needs Cray hooks" >&5 |
c8615825 AM |
4201 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
4202 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4203 | else |
c8615825 | 4204 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 4205 | #line 4206 "configure" |
252b5132 RH |
4206 | #include "confdefs.h" |
4207 | #if defined(CRAY) && ! defined(CRAY2) | |
4208 | webecray | |
4209 | #else | |
4210 | wenotbecray | |
4211 | #endif | |
4212 | ||
c8615825 | 4213 | EOF |
252b5132 RH |
4214 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
4215 | egrep "webecray" >/dev/null 2>&1; then | |
c8615825 | 4216 | rm -rf conftest* |
252b5132 RH |
4217 | ac_cv_os_cray=yes |
4218 | else | |
c8615825 | 4219 | rm -rf conftest* |
252b5132 RH |
4220 | ac_cv_os_cray=no |
4221 | fi | |
4222 | rm -f conftest* | |
4223 | ||
4224 | fi | |
c8615825 AM |
4225 | |
4226 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
252b5132 | 4227 | if test $ac_cv_os_cray = yes; then |
c8615825 AM |
4228 | for ac_func in _getb67 GETB67 getb67; do |
4229 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
2fe04c57 | 4230 | echo "configure:4231: checking for $ac_func" >&5 |
c8615825 AM |
4231 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4232 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4233 | else | |
4234 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 4235 | #line 4236 "configure" |
252b5132 RH |
4236 | #include "confdefs.h" |
4237 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 4238 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4239 | #include <assert.h> |
4240 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4241 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
4242 | builtin and then its argument prototype would still apply. */ |
4243 | char $ac_func(); | |
4244 | ||
4245 | int main() { | |
252b5132 RH |
4246 | |
4247 | /* The GNU C library defines this for functions which it implements | |
4248 | to always fail with ENOSYS. Some functions are actually named | |
4249 | something starting with __ and the normal name is an alias. */ | |
4250 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4251 | choke me | |
4252 | #else | |
c8615825 | 4253 | $ac_func(); |
252b5132 RH |
4254 | #endif |
4255 | ||
c8615825 AM |
4256 | ; return 0; } |
4257 | EOF | |
2fe04c57 | 4258 | if { (eval echo configure:4259: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4259 | rm -rf conftest* |
4260 | eval "ac_cv_func_$ac_func=yes" | |
4261 | else | |
4262 | echo "configure: failed program was:" >&5 | |
4263 | cat conftest.$ac_ext >&5 | |
4264 | rm -rf conftest* | |
4265 | eval "ac_cv_func_$ac_func=no" | |
4266 | fi | |
4267 | rm -f conftest* | |
4268 | fi | |
4269 | ||
4270 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4271 | echo "$ac_t""yes" 1>&6 | |
4272 | cat >> confdefs.h <<EOF | |
252b5132 | 4273 | #define CRAY_STACKSEG_END $ac_func |
c8615825 | 4274 | EOF |
252b5132 | 4275 | |
c8615825 AM |
4276 | break |
4277 | else | |
4278 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4279 | fi |
4280 | ||
c8615825 | 4281 | done |
252b5132 RH |
4282 | fi |
4283 | ||
c8615825 | 4284 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
2fe04c57 | 4285 | echo "configure:4286: checking stack direction for C alloca" >&5 |
c8615825 AM |
4286 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
4287 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4288 | else |
4289 | if test "$cross_compiling" = yes; then | |
4290 | ac_cv_c_stack_direction=0 | |
4291 | else | |
c8615825 | 4292 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 4293 | #line 4294 "configure" |
252b5132 RH |
4294 | #include "confdefs.h" |
4295 | find_stack_direction () | |
4296 | { | |
4297 | static char *addr = 0; | |
4298 | auto char dummy; | |
4299 | if (addr == 0) | |
4300 | { | |
4301 | addr = &dummy; | |
4302 | return find_stack_direction (); | |
4303 | } | |
4304 | else | |
4305 | return (&dummy > addr) ? 1 : -1; | |
4306 | } | |
4307 | main () | |
4308 | { | |
c8615825 | 4309 | exit (find_stack_direction() < 0); |
252b5132 | 4310 | } |
c8615825 | 4311 | EOF |
2fe04c57 | 4312 | if { (eval echo configure:4313: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c8615825 | 4313 | then |
252b5132 RH |
4314 | ac_cv_c_stack_direction=1 |
4315 | else | |
c8615825 AM |
4316 | echo "configure: failed program was:" >&5 |
4317 | cat conftest.$ac_ext >&5 | |
4318 | rm -fr conftest* | |
4319 | ac_cv_c_stack_direction=-1 | |
252b5132 | 4320 | fi |
c8615825 | 4321 | rm -fr conftest* |
252b5132 | 4322 | fi |
c8615825 | 4323 | |
252b5132 RH |
4324 | fi |
4325 | ||
c8615825 AM |
4326 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
4327 | cat >> confdefs.h <<EOF | |
252b5132 | 4328 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
c8615825 | 4329 | EOF |
252b5132 RH |
4330 | |
4331 | fi | |
4332 | ||
80c7c40a | 4333 | for ac_hdr in unistd.h |
252b5132 | 4334 | do |
c8615825 AM |
4335 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
4336 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
2fe04c57 | 4337 | echo "configure:4338: checking for $ac_hdr" >&5 |
c8615825 AM |
4338 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4339 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4340 | else | |
4341 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 4342 | #line 4343 "configure" |
252b5132 | 4343 | #include "confdefs.h" |
c8615825 AM |
4344 | #include <$ac_hdr> |
4345 | EOF | |
4346 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2fe04c57 | 4347 | { (eval echo configure:4348: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
4348 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4349 | if test -z "$ac_err"; then | |
4350 | rm -rf conftest* | |
4351 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4352 | else |
c8615825 AM |
4353 | echo "$ac_err" >&5 |
4354 | echo "configure: failed program was:" >&5 | |
252b5132 | 4355 | cat conftest.$ac_ext >&5 |
c8615825 AM |
4356 | rm -rf conftest* |
4357 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4358 | fi |
c8615825 | 4359 | rm -f conftest* |
252b5132 | 4360 | fi |
c8615825 AM |
4361 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4362 | echo "$ac_t""yes" 1>&6 | |
4363 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4364 | cat >> confdefs.h <<EOF | |
4365 | #define $ac_tr_hdr 1 | |
4366 | EOF | |
4367 | ||
4368 | else | |
4369 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4370 | fi |
4371 | done | |
4372 | ||
4373 | for ac_func in getpagesize | |
4374 | do | |
c8615825 | 4375 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
2fe04c57 | 4376 | echo "configure:4377: checking for $ac_func" >&5 |
c8615825 AM |
4377 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4378 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4379 | else | |
4380 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 4381 | #line 4382 "configure" |
252b5132 RH |
4382 | #include "confdefs.h" |
4383 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 4384 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4385 | #include <assert.h> |
4386 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4387 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
4388 | builtin and then its argument prototype would still apply. */ |
4389 | char $ac_func(); | |
4390 | ||
4391 | int main() { | |
252b5132 RH |
4392 | |
4393 | /* The GNU C library defines this for functions which it implements | |
4394 | to always fail with ENOSYS. Some functions are actually named | |
4395 | something starting with __ and the normal name is an alias. */ | |
4396 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4397 | choke me | |
4398 | #else | |
c8615825 | 4399 | $ac_func(); |
252b5132 RH |
4400 | #endif |
4401 | ||
c8615825 AM |
4402 | ; return 0; } |
4403 | EOF | |
2fe04c57 | 4404 | if { (eval echo configure:4405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4405 | rm -rf conftest* |
4406 | eval "ac_cv_func_$ac_func=yes" | |
4407 | else | |
4408 | echo "configure: failed program was:" >&5 | |
4409 | cat conftest.$ac_ext >&5 | |
4410 | rm -rf conftest* | |
4411 | eval "ac_cv_func_$ac_func=no" | |
4412 | fi | |
4413 | rm -f conftest* | |
4414 | fi | |
252b5132 | 4415 | |
c8615825 AM |
4416 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4417 | echo "$ac_t""yes" 1>&6 | |
4418 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4419 | cat >> confdefs.h <<EOF | |
4420 | #define $ac_tr_func 1 | |
4421 | EOF | |
4422 | ||
4423 | else | |
4424 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4425 | fi |
4426 | done | |
4427 | ||
c8615825 | 4428 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 |
2fe04c57 | 4429 | echo "configure:4430: checking for working mmap" >&5 |
c8615825 AM |
4430 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
4431 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4432 | else |
4433 | if test "$cross_compiling" = yes; then | |
4434 | ac_cv_func_mmap_fixed_mapped=no | |
4435 | else | |
c8615825 | 4436 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 4437 | #line 4438 "configure" |
252b5132 | 4438 | #include "confdefs.h" |
d6d788bd | 4439 | |
252b5132 RH |
4440 | /* Thanks to Mike Haertel and Jim Avera for this test. |
4441 | Here is a matrix of mmap possibilities: | |
4442 | mmap private not fixed | |
4443 | mmap private fixed at somewhere currently unmapped | |
4444 | mmap private fixed at somewhere already mapped | |
4445 | mmap shared not fixed | |
4446 | mmap shared fixed at somewhere currently unmapped | |
4447 | mmap shared fixed at somewhere already mapped | |
4448 | For private mappings, we should verify that changes cannot be read() | |
4449 | back from the file, nor mmap's back from the file at a different | |
4450 | address. (There have been systems where private was not correctly | |
4451 | implemented like the infamous i386 svr4.0, and systems where the | |
c8615825 | 4452 | VM page cache was not coherent with the filesystem buffer cache |
252b5132 RH |
4453 | like early versions of FreeBSD and possibly contemporary NetBSD.) |
4454 | For shared mappings, we should conversely verify that changes get | |
c8615825 | 4455 | propogated back to all the places they're supposed to be. |
252b5132 RH |
4456 | |
4457 | Grep wants private fixed already mapped. | |
4458 | The main things grep needs to know about mmap are: | |
4459 | * does it exist and is it safe to write into the mmap'd area | |
4460 | * how to use it (BSD variants) */ | |
c8615825 | 4461 | #include <sys/types.h> |
252b5132 RH |
4462 | #include <fcntl.h> |
4463 | #include <sys/mman.h> | |
4464 | ||
6840198f | 4465 | /* This mess was copied from the GNU getpagesize.h. */ |
c8615825 | 4466 | #ifndef HAVE_GETPAGESIZE |
80c7c40a NC |
4467 | # ifdef HAVE_UNISTD_H |
4468 | # include <unistd.h> | |
4469 | # endif | |
c8615825 | 4470 | |
252b5132 | 4471 | /* Assume that all systems that can run configure have sys/param.h. */ |
c8615825 | 4472 | # ifndef HAVE_SYS_PARAM_H |
252b5132 RH |
4473 | # define HAVE_SYS_PARAM_H 1 |
4474 | # endif | |
4475 | ||
4476 | # ifdef _SC_PAGESIZE | |
4477 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
4478 | # else /* no _SC_PAGESIZE */ | |
c8615825 | 4479 | # ifdef HAVE_SYS_PARAM_H |
252b5132 RH |
4480 | # include <sys/param.h> |
4481 | # ifdef EXEC_PAGESIZE | |
4482 | # define getpagesize() EXEC_PAGESIZE | |
4483 | # else /* no EXEC_PAGESIZE */ | |
4484 | # ifdef NBPG | |
4485 | # define getpagesize() NBPG * CLSIZE | |
4486 | # ifndef CLSIZE | |
4487 | # define CLSIZE 1 | |
4488 | # endif /* no CLSIZE */ | |
4489 | # else /* no NBPG */ | |
4490 | # ifdef NBPC | |
4491 | # define getpagesize() NBPC | |
4492 | # else /* no NBPC */ | |
4493 | # ifdef PAGESIZE | |
4494 | # define getpagesize() PAGESIZE | |
4495 | # endif /* PAGESIZE */ | |
4496 | # endif /* no NBPC */ | |
4497 | # endif /* no NBPG */ | |
4498 | # endif /* no EXEC_PAGESIZE */ | |
4499 | # else /* no HAVE_SYS_PARAM_H */ | |
4500 | # define getpagesize() 8192 /* punt totally */ | |
4501 | # endif /* no HAVE_SYS_PARAM_H */ | |
4502 | # endif /* no _SC_PAGESIZE */ | |
4503 | ||
4504 | #endif /* no HAVE_GETPAGESIZE */ | |
4505 | ||
c8615825 AM |
4506 | #ifdef __cplusplus |
4507 | extern "C" { void *malloc(unsigned); } | |
4508 | #else | |
4509 | char *malloc(); | |
4510 | #endif | |
4511 | ||
252b5132 | 4512 | int |
c8615825 | 4513 | main() |
252b5132 | 4514 | { |
c8615825 AM |
4515 | char *data, *data2, *data3; |
4516 | int i, pagesize; | |
4517 | int fd; | |
4518 | ||
4519 | pagesize = getpagesize(); | |
4520 | ||
4521 | /* | |
4522 | * First, make a file with some known garbage in it. | |
4523 | */ | |
4524 | data = malloc(pagesize); | |
4525 | if (!data) | |
4526 | exit(1); | |
4527 | for (i = 0; i < pagesize; ++i) | |
4528 | *(data + i) = rand(); | |
4529 | umask(0); | |
4530 | fd = creat("conftestmmap", 0600); | |
4531 | if (fd < 0) | |
4532 | exit(1); | |
4533 | if (write(fd, data, pagesize) != pagesize) | |
4534 | exit(1); | |
4535 | close(fd); | |
4536 | ||
4537 | /* | |
4538 | * Next, try to mmap the file at a fixed address which | |
4539 | * already has something else allocated at it. If we can, | |
4540 | * also make sure that we see the same garbage. | |
4541 | */ | |
4542 | fd = open("conftestmmap", O_RDWR); | |
4543 | if (fd < 0) | |
4544 | exit(1); | |
4545 | data2 = malloc(2 * pagesize); | |
4546 | if (!data2) | |
4547 | exit(1); | |
4548 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
4549 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
4550 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
4551 | exit(1); | |
4552 | for (i = 0; i < pagesize; ++i) | |
4553 | if (*(data + i) != *(data2 + i)) | |
4554 | exit(1); | |
4555 | ||
4556 | /* | |
4557 | * Finally, make sure that changes to the mapped area | |
4558 | * do not percolate back to the file as seen by read(). | |
4559 | * (This is a bug on some variants of i386 svr4.0.) | |
4560 | */ | |
4561 | for (i = 0; i < pagesize; ++i) | |
4562 | *(data2 + i) = *(data2 + i) + 1; | |
4563 | data3 = malloc(pagesize); | |
4564 | if (!data3) | |
4565 | exit(1); | |
4566 | if (read(fd, data3, pagesize) != pagesize) | |
4567 | exit(1); | |
4568 | for (i = 0; i < pagesize; ++i) | |
4569 | if (*(data + i) != *(data3 + i)) | |
4570 | exit(1); | |
4571 | close(fd); | |
4572 | unlink("conftestmmap"); | |
4573 | exit(0); | |
252b5132 | 4574 | } |
c8615825 AM |
4575 | |
4576 | EOF | |
2fe04c57 | 4577 | if { (eval echo configure:4578: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c8615825 | 4578 | then |
252b5132 RH |
4579 | ac_cv_func_mmap_fixed_mapped=yes |
4580 | else | |
c8615825 AM |
4581 | echo "configure: failed program was:" >&5 |
4582 | cat conftest.$ac_ext >&5 | |
4583 | rm -fr conftest* | |
4584 | ac_cv_func_mmap_fixed_mapped=no | |
9b2b7d69 | 4585 | fi |
c8615825 | 4586 | rm -fr conftest* |
252b5132 | 4587 | fi |
c8615825 | 4588 | |
252b5132 | 4589 | fi |
9b2b7d69 | 4590 | |
c8615825 AM |
4591 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 |
4592 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
4593 | cat >> confdefs.h <<\EOF | |
9b2b7d69 | 4594 | #define HAVE_MMAP 1 |
c8615825 | 4595 | EOF |
9b2b7d69 MM |
4596 | |
4597 | fi | |
6840198f | 4598 | |
c8615825 AM |
4599 | |
4600 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
252b5132 RH |
4601 | unistd.h values.h sys/param.h |
4602 | do | |
c8615825 AM |
4603 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
4604 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
2fe04c57 | 4605 | echo "configure:4606: checking for $ac_hdr" >&5 |
c8615825 AM |
4606 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4607 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4608 | else | |
4609 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 4610 | #line 4611 "configure" |
9b2b7d69 | 4611 | #include "confdefs.h" |
c8615825 AM |
4612 | #include <$ac_hdr> |
4613 | EOF | |
4614 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2fe04c57 | 4615 | { (eval echo configure:4616: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
4616 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4617 | if test -z "$ac_err"; then | |
4618 | rm -rf conftest* | |
4619 | eval "ac_cv_header_$ac_safe=yes" | |
9b2b7d69 | 4620 | else |
c8615825 AM |
4621 | echo "$ac_err" >&5 |
4622 | echo "configure: failed program was:" >&5 | |
252b5132 | 4623 | cat conftest.$ac_ext >&5 |
c8615825 AM |
4624 | rm -rf conftest* |
4625 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4626 | fi |
c8615825 | 4627 | rm -f conftest* |
252b5132 | 4628 | fi |
c8615825 AM |
4629 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4630 | echo "$ac_t""yes" 1>&6 | |
4631 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4632 | cat >> confdefs.h <<EOF | |
4633 | #define $ac_tr_hdr 1 | |
4634 | EOF | |
4635 | ||
4636 | else | |
4637 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4638 | fi |
4639 | done | |
4640 | ||
c8615825 | 4641 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ |
252b5132 RH |
4642 | __argz_count __argz_stringify __argz_next |
4643 | do | |
c8615825 | 4644 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
2fe04c57 | 4645 | echo "configure:4646: checking for $ac_func" >&5 |
c8615825 AM |
4646 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4647 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4648 | else | |
4649 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 4650 | #line 4651 "configure" |
252b5132 RH |
4651 | #include "confdefs.h" |
4652 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 4653 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4654 | #include <assert.h> |
4655 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4656 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
4657 | builtin and then its argument prototype would still apply. */ |
4658 | char $ac_func(); | |
4659 | ||
4660 | int main() { | |
252b5132 RH |
4661 | |
4662 | /* The GNU C library defines this for functions which it implements | |
4663 | to always fail with ENOSYS. Some functions are actually named | |
4664 | something starting with __ and the normal name is an alias. */ | |
4665 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4666 | choke me | |
4667 | #else | |
c8615825 | 4668 | $ac_func(); |
252b5132 RH |
4669 | #endif |
4670 | ||
c8615825 AM |
4671 | ; return 0; } |
4672 | EOF | |
2fe04c57 | 4673 | if { (eval echo configure:4674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4674 | rm -rf conftest* |
4675 | eval "ac_cv_func_$ac_func=yes" | |
4676 | else | |
4677 | echo "configure: failed program was:" >&5 | |
4678 | cat conftest.$ac_ext >&5 | |
4679 | rm -rf conftest* | |
4680 | eval "ac_cv_func_$ac_func=no" | |
4681 | fi | |
4682 | rm -f conftest* | |
4683 | fi | |
252b5132 | 4684 | |
c8615825 AM |
4685 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4686 | echo "$ac_t""yes" 1>&6 | |
4687 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4688 | cat >> confdefs.h <<EOF | |
4689 | #define $ac_tr_func 1 | |
4690 | EOF | |
4691 | ||
4692 | else | |
4693 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4694 | fi |
4695 | done | |
4696 | ||
6840198f | 4697 | |
d6d788bd | 4698 | if test "${ac_cv_func_stpcpy+set}" != "set"; then |
c8615825 | 4699 | for ac_func in stpcpy |
252b5132 | 4700 | do |
c8615825 | 4701 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
2fe04c57 | 4702 | echo "configure:4703: checking for $ac_func" >&5 |
c8615825 AM |
4703 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4704 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4705 | else | |
4706 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 4707 | #line 4708 "configure" |
252b5132 RH |
4708 | #include "confdefs.h" |
4709 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 4710 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4711 | #include <assert.h> |
4712 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4713 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
4714 | builtin and then its argument prototype would still apply. */ |
4715 | char $ac_func(); | |
4716 | ||
4717 | int main() { | |
252b5132 RH |
4718 | |
4719 | /* The GNU C library defines this for functions which it implements | |
4720 | to always fail with ENOSYS. Some functions are actually named | |
4721 | something starting with __ and the normal name is an alias. */ | |
4722 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4723 | choke me | |
4724 | #else | |
c8615825 | 4725 | $ac_func(); |
252b5132 RH |
4726 | #endif |
4727 | ||
c8615825 AM |
4728 | ; return 0; } |
4729 | EOF | |
2fe04c57 | 4730 | if { (eval echo configure:4731: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4731 | rm -rf conftest* |
4732 | eval "ac_cv_func_$ac_func=yes" | |
4733 | else | |
4734 | echo "configure: failed program was:" >&5 | |
4735 | cat conftest.$ac_ext >&5 | |
4736 | rm -rf conftest* | |
4737 | eval "ac_cv_func_$ac_func=no" | |
4738 | fi | |
4739 | rm -f conftest* | |
4740 | fi | |
252b5132 | 4741 | |
c8615825 AM |
4742 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4743 | echo "$ac_t""yes" 1>&6 | |
4744 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4745 | cat >> confdefs.h <<EOF | |
4746 | #define $ac_tr_func 1 | |
4747 | EOF | |
4748 | ||
4749 | else | |
4750 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4751 | fi |
4752 | done | |
4753 | ||
4754 | fi | |
4755 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
c8615825 | 4756 | cat >> confdefs.h <<\EOF |
252b5132 | 4757 | #define HAVE_STPCPY 1 |
c8615825 | 4758 | EOF |
252b5132 RH |
4759 | |
4760 | fi | |
4761 | ||
4762 | if test $ac_cv_header_locale_h = yes; then | |
c8615825 | 4763 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 |
2fe04c57 | 4764 | echo "configure:4765: checking for LC_MESSAGES" >&5 |
c8615825 AM |
4765 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
4766 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4767 | else |
c8615825 | 4768 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 4769 | #line 4770 "configure" |
252b5132 RH |
4770 | #include "confdefs.h" |
4771 | #include <locale.h> | |
c8615825 | 4772 | int main() { |
252b5132 | 4773 | return LC_MESSAGES |
c8615825 AM |
4774 | ; return 0; } |
4775 | EOF | |
2fe04c57 | 4776 | if { (eval echo configure:4777: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 4777 | rm -rf conftest* |
252b5132 RH |
4778 | am_cv_val_LC_MESSAGES=yes |
4779 | else | |
c8615825 AM |
4780 | echo "configure: failed program was:" >&5 |
4781 | cat conftest.$ac_ext >&5 | |
4782 | rm -rf conftest* | |
4783 | am_cv_val_LC_MESSAGES=no | |
252b5132 | 4784 | fi |
c8615825 | 4785 | rm -f conftest* |
252b5132 | 4786 | fi |
9b2b7d69 | 4787 | |
c8615825 AM |
4788 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 |
4789 | if test $am_cv_val_LC_MESSAGES = yes; then | |
4790 | cat >> confdefs.h <<\EOF | |
252b5132 | 4791 | #define HAVE_LC_MESSAGES 1 |
c8615825 | 4792 | EOF |
252b5132 RH |
4793 | |
4794 | fi | |
4795 | fi | |
c8615825 | 4796 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 |
2fe04c57 | 4797 | echo "configure:4798: checking whether NLS is requested" >&5 |
252b5132 RH |
4798 | # Check whether --enable-nls or --disable-nls was given. |
4799 | if test "${enable_nls+set}" = set; then | |
4800 | enableval="$enable_nls" | |
4801 | USE_NLS=$enableval | |
4802 | else | |
4803 | USE_NLS=yes | |
c8615825 | 4804 | fi |
d6d788bd | 4805 | |
c8615825 AM |
4806 | echo "$ac_t""$USE_NLS" 1>&6 |
4807 | ||
252b5132 RH |
4808 | |
4809 | USE_INCLUDED_LIBINTL=no | |
4810 | ||
4811 | if test "$USE_NLS" = "yes"; then | |
c8615825 | 4812 | cat >> confdefs.h <<\EOF |
252b5132 | 4813 | #define ENABLE_NLS 1 |
c8615825 | 4814 | EOF |
252b5132 | 4815 | |
c8615825 | 4816 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 |
2fe04c57 | 4817 | echo "configure:4818: checking whether included gettext is requested" >&5 |
c8615825 | 4818 | # Check whether --with-included-gettext or --without-included-gettext was given. |
252b5132 RH |
4819 | if test "${with_included_gettext+set}" = set; then |
4820 | withval="$with_included_gettext" | |
4821 | nls_cv_force_use_gnu_gettext=$withval | |
4822 | else | |
4823 | nls_cv_force_use_gnu_gettext=no | |
c8615825 AM |
4824 | fi |
4825 | ||
4826 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
252b5132 RH |
4827 | |
4828 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
4829 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
4830 | nls_cv_header_intl= | |
4831 | nls_cv_header_libgt= | |
4832 | CATOBJEXT=NONE | |
4833 | ||
c8615825 AM |
4834 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` |
4835 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
2fe04c57 | 4836 | echo "configure:4837: checking for libintl.h" >&5 |
c8615825 AM |
4837 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4838 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4839 | else |
c8615825 | 4840 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 4841 | #line 4842 "configure" |
9b2b7d69 MM |
4842 | #include "confdefs.h" |
4843 | #include <libintl.h> | |
c8615825 AM |
4844 | EOF |
4845 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2fe04c57 | 4846 | { (eval echo configure:4847: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
4847 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4848 | if test -z "$ac_err"; then | |
4849 | rm -rf conftest* | |
4850 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4851 | else |
c8615825 AM |
4852 | echo "$ac_err" >&5 |
4853 | echo "configure: failed program was:" >&5 | |
252b5132 | 4854 | cat conftest.$ac_ext >&5 |
c8615825 AM |
4855 | rm -rf conftest* |
4856 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4857 | fi |
c8615825 | 4858 | rm -f conftest* |
252b5132 | 4859 | fi |
c8615825 AM |
4860 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4861 | echo "$ac_t""yes" 1>&6 | |
4862 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
2fe04c57 | 4863 | echo "configure:4864: checking for gettext in libc" >&5 |
c8615825 AM |
4864 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
4865 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4866 | else |
c8615825 | 4867 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 4868 | #line 4869 "configure" |
252b5132 RH |
4869 | #include "confdefs.h" |
4870 | #include <libintl.h> | |
c8615825 | 4871 | int main() { |
252b5132 | 4872 | return (int) gettext ("") |
c8615825 AM |
4873 | ; return 0; } |
4874 | EOF | |
2fe04c57 | 4875 | if { (eval echo configure:4876: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 4876 | rm -rf conftest* |
252b5132 RH |
4877 | gt_cv_func_gettext_libc=yes |
4878 | else | |
c8615825 AM |
4879 | echo "configure: failed program was:" >&5 |
4880 | cat conftest.$ac_ext >&5 | |
4881 | rm -rf conftest* | |
4882 | gt_cv_func_gettext_libc=no | |
252b5132 | 4883 | fi |
c8615825 | 4884 | rm -f conftest* |
252b5132 | 4885 | fi |
c8615825 AM |
4886 | |
4887 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
252b5132 RH |
4888 | |
4889 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
c8615825 | 4890 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 |
2fe04c57 | 4891 | echo "configure:4892: checking for bindtextdomain in -lintl" >&5 |
c8615825 AM |
4892 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
4893 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4894 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4895 | else |
c8615825 | 4896 | ac_save_LIBS="$LIBS" |
252b5132 | 4897 | LIBS="-lintl $LIBS" |
c8615825 | 4898 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 4899 | #line 4900 "configure" |
252b5132 RH |
4900 | #include "confdefs.h" |
4901 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4902 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
4903 | builtin and then its argument prototype would still apply. */ |
4904 | char bindtextdomain(); | |
4905 | ||
4906 | int main() { | |
4907 | bindtextdomain() | |
4908 | ; return 0; } | |
4909 | EOF | |
2fe04c57 | 4910 | if { (eval echo configure:4911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4911 | rm -rf conftest* |
4912 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4913 | else | |
4914 | echo "configure: failed program was:" >&5 | |
4915 | cat conftest.$ac_ext >&5 | |
4916 | rm -rf conftest* | |
4917 | eval "ac_cv_lib_$ac_lib_var=no" | |
4918 | fi | |
4919 | rm -f conftest* | |
4920 | LIBS="$ac_save_LIBS" | |
4921 | ||
4922 | fi | |
4923 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4924 | echo "$ac_t""yes" 1>&6 | |
4925 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
2fe04c57 | 4926 | echo "configure:4927: checking for gettext in libintl" >&5 |
c8615825 AM |
4927 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
4928 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4929 | else | |
4930 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 4931 | #line 4932 "configure" |
d6d788bd L |
4932 | #include "confdefs.h" |
4933 | ||
c8615825 | 4934 | int main() { |
252b5132 | 4935 | return (int) gettext ("") |
c8615825 AM |
4936 | ; return 0; } |
4937 | EOF | |
2fe04c57 | 4938 | if { (eval echo configure:4939: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 4939 | rm -rf conftest* |
252b5132 RH |
4940 | gt_cv_func_gettext_libintl=yes |
4941 | else | |
c8615825 AM |
4942 | echo "configure: failed program was:" >&5 |
4943 | cat conftest.$ac_ext >&5 | |
4944 | rm -rf conftest* | |
4945 | gt_cv_func_gettext_libintl=no | |
252b5132 | 4946 | fi |
c8615825 | 4947 | rm -f conftest* |
252b5132 | 4948 | fi |
c8615825 AM |
4949 | |
4950 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
4951 | else | |
4952 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4953 | fi |
4954 | ||
4955 | fi | |
4956 | ||
4957 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
4958 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
c8615825 | 4959 | cat >> confdefs.h <<\EOF |
252b5132 | 4960 | #define HAVE_GETTEXT 1 |
c8615825 | 4961 | EOF |
252b5132 RH |
4962 | |
4963 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4964 | set dummy msgfmt; ac_word=$2 | |
c8615825 | 4965 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2fe04c57 | 4966 | echo "configure:4967: checking for $ac_word" >&5 |
c8615825 AM |
4967 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
4968 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4969 | else |
4970 | case "$MSGFMT" in | |
4971 | /*) | |
4972 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
4973 | ;; | |
4974 | *) | |
4975 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4976 | for ac_dir in $PATH; do | |
4977 | test -z "$ac_dir" && ac_dir=. | |
4978 | if test -f $ac_dir/$ac_word; then | |
4979 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
4980 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
4981 | break | |
4982 | fi | |
4983 | fi | |
4984 | done | |
4985 | IFS="$ac_save_ifs" | |
4986 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
4987 | ;; | |
4988 | esac | |
4989 | fi | |
4990 | MSGFMT="$ac_cv_path_MSGFMT" | |
4991 | if test -n "$MSGFMT"; then | |
c8615825 | 4992 | echo "$ac_t""$MSGFMT" 1>&6 |
252b5132 | 4993 | else |
c8615825 | 4994 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4995 | fi |
4996 | if test "$MSGFMT" != "no"; then | |
c8615825 | 4997 | for ac_func in dcgettext |
252b5132 | 4998 | do |
c8615825 | 4999 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
2fe04c57 | 5000 | echo "configure:5001: checking for $ac_func" >&5 |
c8615825 AM |
5001 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5002 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5003 | else | |
5004 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 5005 | #line 5006 "configure" |
252b5132 RH |
5006 | #include "confdefs.h" |
5007 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 5008 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5009 | #include <assert.h> |
5010 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5011 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
5012 | builtin and then its argument prototype would still apply. */ |
5013 | char $ac_func(); | |
5014 | ||
5015 | int main() { | |
252b5132 RH |
5016 | |
5017 | /* The GNU C library defines this for functions which it implements | |
5018 | to always fail with ENOSYS. Some functions are actually named | |
5019 | something starting with __ and the normal name is an alias. */ | |
5020 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5021 | choke me | |
5022 | #else | |
c8615825 | 5023 | $ac_func(); |
252b5132 RH |
5024 | #endif |
5025 | ||
c8615825 AM |
5026 | ; return 0; } |
5027 | EOF | |
2fe04c57 | 5028 | if { (eval echo configure:5029: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5029 | rm -rf conftest* |
5030 | eval "ac_cv_func_$ac_func=yes" | |
5031 | else | |
5032 | echo "configure: failed program was:" >&5 | |
5033 | cat conftest.$ac_ext >&5 | |
5034 | rm -rf conftest* | |
5035 | eval "ac_cv_func_$ac_func=no" | |
5036 | fi | |
5037 | rm -f conftest* | |
5038 | fi | |
252b5132 | 5039 | |
c8615825 AM |
5040 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
5041 | echo "$ac_t""yes" 1>&6 | |
5042 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5043 | cat >> confdefs.h <<EOF | |
5044 | #define $ac_tr_func 1 | |
5045 | EOF | |
5046 | ||
5047 | else | |
5048 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5049 | fi |
5050 | done | |
5051 | ||
5052 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
5053 | set dummy gmsgfmt; ac_word=$2 | |
c8615825 | 5054 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2fe04c57 | 5055 | echo "configure:5056: checking for $ac_word" >&5 |
c8615825 AM |
5056 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
5057 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5058 | else |
c8615825 AM |
5059 | case "$GMSGFMT" in |
5060 | /*) | |
252b5132 RH |
5061 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
5062 | ;; | |
c8615825 AM |
5063 | ?:/*) |
5064 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
5065 | ;; | |
252b5132 | 5066 | *) |
c8615825 AM |
5067 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
5068 | ac_dummy="$PATH" | |
5069 | for ac_dir in $ac_dummy; do | |
5070 | test -z "$ac_dir" && ac_dir=. | |
5071 | if test -f $ac_dir/$ac_word; then | |
5072 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
5073 | break | |
5074 | fi | |
5075 | done | |
5076 | IFS="$ac_save_ifs" | |
252b5132 RH |
5077 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
5078 | ;; | |
5079 | esac | |
5080 | fi | |
c8615825 | 5081 | GMSGFMT="$ac_cv_path_GMSGFMT" |
252b5132 | 5082 | if test -n "$GMSGFMT"; then |
c8615825 | 5083 | echo "$ac_t""$GMSGFMT" 1>&6 |
252b5132 | 5084 | else |
c8615825 | 5085 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5086 | fi |
5087 | ||
5088 | # Extract the first word of "xgettext", so it can be a program name with args. | |
5089 | set dummy xgettext; ac_word=$2 | |
c8615825 | 5090 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2fe04c57 | 5091 | echo "configure:5092: checking for $ac_word" >&5 |
c8615825 AM |
5092 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
5093 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5094 | else |
5095 | case "$XGETTEXT" in | |
5096 | /*) | |
5097 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
5098 | ;; | |
5099 | *) | |
5100 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5101 | for ac_dir in $PATH; do | |
5102 | test -z "$ac_dir" && ac_dir=. | |
5103 | if test -f $ac_dir/$ac_word; then | |
5104 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
5105 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
5106 | break | |
5107 | fi | |
5108 | fi | |
5109 | done | |
5110 | IFS="$ac_save_ifs" | |
5111 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
5112 | ;; | |
5113 | esac | |
5114 | fi | |
5115 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
5116 | if test -n "$XGETTEXT"; then | |
c8615825 | 5117 | echo "$ac_t""$XGETTEXT" 1>&6 |
252b5132 | 5118 | else |
c8615825 | 5119 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5120 | fi |
5121 | ||
c8615825 | 5122 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 5123 | #line 5124 "configure" |
252b5132 RH |
5124 | #include "confdefs.h" |
5125 | ||
c8615825 | 5126 | int main() { |
252b5132 RH |
5127 | extern int _nl_msg_cat_cntr; |
5128 | return _nl_msg_cat_cntr | |
c8615825 AM |
5129 | ; return 0; } |
5130 | EOF | |
2fe04c57 | 5131 | if { (eval echo configure:5132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 5132 | rm -rf conftest* |
252b5132 RH |
5133 | CATOBJEXT=.gmo |
5134 | DATADIRNAME=share | |
5135 | else | |
c8615825 AM |
5136 | echo "configure: failed program was:" >&5 |
5137 | cat conftest.$ac_ext >&5 | |
5138 | rm -rf conftest* | |
5139 | CATOBJEXT=.mo | |
252b5132 RH |
5140 | DATADIRNAME=lib |
5141 | fi | |
c8615825 | 5142 | rm -f conftest* |
252b5132 RH |
5143 | INSTOBJEXT=.mo |
5144 | fi | |
5145 | fi | |
c8615825 AM |
5146 | |
5147 | else | |
5148 | echo "$ac_t""no" 1>&6 | |
6840198f | 5149 | fi |
252b5132 | 5150 | |
d6d788bd | 5151 | |
c8615825 | 5152 | |
252b5132 RH |
5153 | if test "$CATOBJEXT" = "NONE"; then |
5154 | nls_cv_use_gnu_gettext=yes | |
5155 | fi | |
5156 | fi | |
5157 | ||
5158 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
5159 | INTLOBJS="\$(GETTOBJS)" | |
5160 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
5161 | set dummy msgfmt; ac_word=$2 | |
c8615825 | 5162 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2fe04c57 | 5163 | echo "configure:5164: checking for $ac_word" >&5 |
c8615825 AM |
5164 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
5165 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5166 | else |
5167 | case "$MSGFMT" in | |
5168 | /*) | |
5169 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
5170 | ;; | |
5171 | *) | |
5172 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5173 | for ac_dir in $PATH; do | |
5174 | test -z "$ac_dir" && ac_dir=. | |
5175 | if test -f $ac_dir/$ac_word; then | |
5176 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
5177 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
5178 | break | |
5179 | fi | |
5180 | fi | |
5181 | done | |
5182 | IFS="$ac_save_ifs" | |
5183 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
5184 | ;; | |
5185 | esac | |
5186 | fi | |
5187 | MSGFMT="$ac_cv_path_MSGFMT" | |
5188 | if test -n "$MSGFMT"; then | |
c8615825 | 5189 | echo "$ac_t""$MSGFMT" 1>&6 |
252b5132 | 5190 | else |
c8615825 | 5191 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5192 | fi |
5193 | ||
5194 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
5195 | set dummy gmsgfmt; ac_word=$2 | |
c8615825 | 5196 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2fe04c57 | 5197 | echo "configure:5198: checking for $ac_word" >&5 |
c8615825 AM |
5198 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
5199 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5200 | else |
c8615825 AM |
5201 | case "$GMSGFMT" in |
5202 | /*) | |
252b5132 RH |
5203 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
5204 | ;; | |
c8615825 AM |
5205 | ?:/*) |
5206 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
5207 | ;; | |
252b5132 | 5208 | *) |
c8615825 AM |
5209 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
5210 | ac_dummy="$PATH" | |
5211 | for ac_dir in $ac_dummy; do | |
5212 | test -z "$ac_dir" && ac_dir=. | |
5213 | if test -f $ac_dir/$ac_word; then | |
5214 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
5215 | break | |
5216 | fi | |
5217 | done | |
5218 | IFS="$ac_save_ifs" | |
252b5132 RH |
5219 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
5220 | ;; | |
5221 | esac | |
5222 | fi | |
c8615825 | 5223 | GMSGFMT="$ac_cv_path_GMSGFMT" |
252b5132 | 5224 | if test -n "$GMSGFMT"; then |
c8615825 | 5225 | echo "$ac_t""$GMSGFMT" 1>&6 |
252b5132 | 5226 | else |
c8615825 | 5227 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5228 | fi |
5229 | ||
5230 | # Extract the first word of "xgettext", so it can be a program name with args. | |
5231 | set dummy xgettext; ac_word=$2 | |
c8615825 | 5232 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2fe04c57 | 5233 | echo "configure:5234: checking for $ac_word" >&5 |
c8615825 AM |
5234 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
5235 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5236 | else |
5237 | case "$XGETTEXT" in | |
5238 | /*) | |
5239 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
5240 | ;; | |
5241 | *) | |
5242 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5243 | for ac_dir in $PATH; do | |
5244 | test -z "$ac_dir" && ac_dir=. | |
5245 | if test -f $ac_dir/$ac_word; then | |
5246 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
5247 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
5248 | break | |
5249 | fi | |
5250 | fi | |
5251 | done | |
5252 | IFS="$ac_save_ifs" | |
5253 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
5254 | ;; | |
5255 | esac | |
5256 | fi | |
5257 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
5258 | if test -n "$XGETTEXT"; then | |
c8615825 | 5259 | echo "$ac_t""$XGETTEXT" 1>&6 |
252b5132 | 5260 | else |
c8615825 | 5261 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5262 | fi |
5263 | ||
c8615825 | 5264 | |
252b5132 RH |
5265 | USE_INCLUDED_LIBINTL=yes |
5266 | CATOBJEXT=.gmo | |
5267 | INSTOBJEXT=.mo | |
5268 | DATADIRNAME=share | |
5269 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
5270 | INTLLIBS=$INTLDEPS | |
5271 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
5272 | nls_cv_header_intl=libintl.h | |
5273 | nls_cv_header_libgt=libgettext.h | |
5274 | fi | |
5275 | ||
5276 | if test "$XGETTEXT" != ":"; then | |
5277 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
5278 | : ; | |
5279 | else | |
c8615825 | 5280 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 |
252b5132 RH |
5281 | XGETTEXT=":" |
5282 | fi | |
5283 | fi | |
5284 | ||
5285 | # We need to process the po/ directory. | |
5286 | POSUB=po | |
5287 | else | |
5288 | DATADIRNAME=share | |
5289 | nls_cv_header_intl=libintl.h | |
5290 | nls_cv_header_libgt=libgettext.h | |
5291 | fi | |
5292 | ||
5293 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
5294 | # because some of the sources are only built for this goal. | |
5295 | if test "$PACKAGE" = gettext; then | |
5296 | USE_NLS=yes | |
5297 | USE_INCLUDED_LIBINTL=yes | |
5298 | fi | |
5299 | ||
5300 | for lang in $ALL_LINGUAS; do | |
5301 | GMOFILES="$GMOFILES $lang.gmo" | |
5302 | POFILES="$POFILES $lang.po" | |
5303 | done | |
5304 | ||
c8615825 AM |
5305 | |
5306 | ||
5307 | ||
5308 | ||
5309 | ||
5310 | ||
5311 | ||
5312 | ||
5313 | ||
5314 | ||
5315 | ||
5316 | ||
d6d788bd | 5317 | |
252b5132 RH |
5318 | if test "x$CATOBJEXT" != "x"; then |
5319 | if test "x$ALL_LINGUAS" = "x"; then | |
5320 | LINGUAS= | |
5321 | else | |
c8615825 | 5322 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 |
2fe04c57 | 5323 | echo "configure:5324: checking for catalogs to be installed" >&5 |
252b5132 RH |
5324 | NEW_LINGUAS= |
5325 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
5326 | case "$ALL_LINGUAS" in | |
5327 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
5328 | esac | |
5329 | done | |
5330 | LINGUAS=$NEW_LINGUAS | |
c8615825 | 5331 | echo "$ac_t""$LINGUAS" 1>&6 |
252b5132 RH |
5332 | fi |
5333 | ||
5334 | if test -n "$LINGUAS"; then | |
5335 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
5336 | fi | |
5337 | fi | |
5338 | ||
5339 | if test $ac_cv_header_locale_h = yes; then | |
5340 | INCLUDE_LOCALE_H="#include <locale.h>" | |
5341 | else | |
5342 | INCLUDE_LOCALE_H="\ | |
5343 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
5344 | fi | |
c8615825 | 5345 | |
252b5132 RH |
5346 | |
5347 | if test -f $srcdir/po2tbl.sed.in; then | |
5348 | if test "$CATOBJEXT" = ".cat"; then | |
c8615825 AM |
5349 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` |
5350 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
2fe04c57 | 5351 | echo "configure:5352: checking for linux/version.h" >&5 |
c8615825 AM |
5352 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
5353 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5354 | else | |
5355 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 5356 | #line 5357 "configure" |
9b2b7d69 MM |
5357 | #include "confdefs.h" |
5358 | #include <linux/version.h> | |
c8615825 AM |
5359 | EOF |
5360 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2fe04c57 | 5361 | { (eval echo configure:5362: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
5362 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5363 | if test -z "$ac_err"; then | |
5364 | rm -rf conftest* | |
5365 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 5366 | else |
c8615825 AM |
5367 | echo "$ac_err" >&5 |
5368 | echo "configure: failed program was:" >&5 | |
252b5132 | 5369 | cat conftest.$ac_ext >&5 |
c8615825 AM |
5370 | rm -rf conftest* |
5371 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 5372 | fi |
c8615825 | 5373 | rm -f conftest* |
252b5132 | 5374 | fi |
c8615825 AM |
5375 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
5376 | echo "$ac_t""yes" 1>&6 | |
252b5132 RH |
5377 | msgformat=linux |
5378 | else | |
c8615825 AM |
5379 | echo "$ac_t""no" 1>&6 |
5380 | msgformat=xopen | |
252b5132 RH |
5381 | fi |
5382 | ||
d6d788bd | 5383 | |
252b5132 RH |
5384 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed |
5385 | fi | |
5386 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
5387 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
5388 | fi | |
5389 | ||
5390 | if test "$PACKAGE" = "gettext"; then | |
5391 | GT_NO="#NO#" | |
5392 | GT_YES= | |
5393 | else | |
5394 | GT_NO= | |
5395 | GT_YES="#YES#" | |
5396 | fi | |
c8615825 AM |
5397 | |
5398 | ||
252b5132 RH |
5399 | |
5400 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
c8615825 | 5401 | |
252b5132 RH |
5402 | |
5403 | l= | |
c8615825 | 5404 | |
252b5132 | 5405 | |
fcd8210c | 5406 | if test -f $srcdir/po/POTFILES.in; then |
252b5132 RH |
5407 | test -d po || mkdir po |
5408 | if test "x$srcdir" != "x."; then | |
5409 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
5410 | posrcprefix="$srcdir/" | |
5411 | else | |
5412 | posrcprefix="../$srcdir/" | |
5413 | fi | |
5414 | else | |
5415 | posrcprefix="../" | |
5416 | fi | |
5417 | rm -f po/POTFILES | |
5418 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
5419 | < $srcdir/po/POTFILES.in > po/POTFILES | |
5420 | fi | |
c8615825 | 5421 | |
252b5132 | 5422 | |
c8615825 | 5423 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 |
2fe04c57 | 5424 | echo "configure:5425: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
252b5132 RH |
5425 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
5426 | if test "${enable_maintainer_mode+set}" = set; then | |
5427 | enableval="$enable_maintainer_mode" | |
5428 | USE_MAINTAINER_MODE=$enableval | |
5429 | else | |
5430 | USE_MAINTAINER_MODE=no | |
c8615825 | 5431 | fi |
d6d788bd | 5432 | |
c8615825 AM |
5433 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 |
5434 | ||
252b5132 RH |
5435 | |
5436 | if test $USE_MAINTAINER_MODE = yes; then | |
5437 | MAINTAINER_MODE_TRUE= | |
c8615825 AM |
5438 | MAINTAINER_MODE_FALSE='#' |
5439 | else | |
5440 | MAINTAINER_MODE_TRUE='#' | |
5441 | MAINTAINER_MODE_FALSE= | |
5442 | fi | |
5443 | MAINT=$MAINTAINER_MODE_TRUE | |
5444 | ||
9b2b7d69 MM |
5445 | |
5446 | ||
5447 | ||
c8615825 | 5448 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 |
2fe04c57 | 5449 | echo "configure:5450: checking for executable suffix" >&5 |
c8615825 AM |
5450 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
5451 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5452 | else | |
5453 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
5454 | ac_cv_exeext=.exe | |
5455 | else | |
5456 | rm -f conftest* | |
5457 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
5458 | ac_cv_exeext= | |
2fe04c57 | 5459 | if { (eval echo configure:5460: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
c8615825 AM |
5460 | for file in conftest.*; do |
5461 | case $file in | |
2fe04c57 | 5462 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; |
c8615825 AM |
5463 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
5464 | esac | |
5465 | done | |
5466 | else | |
5467 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
5468 | fi | |
5469 | rm -f conftest* | |
5470 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
5471 | fi | |
5472 | fi | |
9b2b7d69 | 5473 | |
c8615825 AM |
5474 | EXEEXT="" |
5475 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
5476 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
5477 | ac_exeext=$EXEEXT | |
9b2b7d69 MM |
5478 | |
5479 | ||
c8615825 | 5480 | for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h |
d6d788bd | 5481 | do |
c8615825 AM |
5482 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
5483 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
2fe04c57 | 5484 | echo "configure:5485: checking for $ac_hdr" >&5 |
c8615825 AM |
5485 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
5486 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5487 | else | |
5488 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 5489 | #line 5490 "configure" |
9b2b7d69 | 5490 | #include "confdefs.h" |
c8615825 AM |
5491 | #include <$ac_hdr> |
5492 | EOF | |
5493 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2fe04c57 | 5494 | { (eval echo configure:5495: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
5495 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5496 | if test -z "$ac_err"; then | |
5497 | rm -rf conftest* | |
5498 | eval "ac_cv_header_$ac_safe=yes" | |
9b2b7d69 | 5499 | else |
c8615825 AM |
5500 | echo "$ac_err" >&5 |
5501 | echo "configure: failed program was:" >&5 | |
252b5132 | 5502 | cat conftest.$ac_ext >&5 |
c8615825 AM |
5503 | rm -rf conftest* |
5504 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 5505 | fi |
c8615825 | 5506 | rm -f conftest* |
252b5132 | 5507 | fi |
c8615825 AM |
5508 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
5509 | echo "$ac_t""yes" 1>&6 | |
5510 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
5511 | cat >> confdefs.h <<EOF | |
5512 | #define $ac_tr_hdr 1 | |
5513 | EOF | |
5514 | ||
5515 | else | |
5516 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5517 | fi |
5518 | done | |
5519 | ||
d6d788bd | 5520 | |
252b5132 RH |
5521 | # Put this here so that autoconf's "cross-compiling" message doesn't confuse |
5522 | # people who are not cross-compiling but are compiling cross-assemblers. | |
c8615825 | 5523 | echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6 |
2fe04c57 | 5524 | echo "configure:5525: checking whether compiling a cross-assembler" >&5 |
252b5132 RH |
5525 | if test "${host}" = "${target}"; then |
5526 | cross_gas=no | |
5527 | else | |
5528 | cross_gas=yes | |
c8615825 | 5529 | cat >> confdefs.h <<\EOF |
252b5132 | 5530 | #define CROSS_COMPILE 1 |
c8615825 | 5531 | EOF |
252b5132 RH |
5532 | |
5533 | fi | |
c8615825 | 5534 | echo "$ac_t""$cross_gas" 1>&6 |
252b5132 RH |
5535 | |
5536 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
5537 | # for constant arguments. Useless! | |
c8615825 | 5538 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
2fe04c57 | 5539 | echo "configure:5540: checking for working alloca.h" >&5 |
c8615825 AM |
5540 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
5541 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5542 | else |
c8615825 | 5543 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 5544 | #line 5545 "configure" |
252b5132 RH |
5545 | #include "confdefs.h" |
5546 | #include <alloca.h> | |
c8615825 AM |
5547 | int main() { |
5548 | char *p = alloca(2 * sizeof(int)); | |
5549 | ; return 0; } | |
5550 | EOF | |
2fe04c57 | 5551 | if { (eval echo configure:5552: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5552 | rm -rf conftest* |
5553 | ac_cv_header_alloca_h=yes | |
5554 | else | |
5555 | echo "configure: failed program was:" >&5 | |
5556 | cat conftest.$ac_ext >&5 | |
5557 | rm -rf conftest* | |
5558 | ac_cv_header_alloca_h=no | |
5559 | fi | |
5560 | rm -f conftest* | |
5561 | fi | |
5562 | ||
5563 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
5564 | if test $ac_cv_header_alloca_h = yes; then | |
5565 | cat >> confdefs.h <<\EOF | |
252b5132 | 5566 | #define HAVE_ALLOCA_H 1 |
c8615825 | 5567 | EOF |
252b5132 RH |
5568 | |
5569 | fi | |
5570 | ||
c8615825 | 5571 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
2fe04c57 | 5572 | echo "configure:5573: checking for alloca" >&5 |
c8615825 AM |
5573 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
5574 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5575 | else |
c8615825 | 5576 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 5577 | #line 5578 "configure" |
252b5132 | 5578 | #include "confdefs.h" |
c8615825 | 5579 | |
252b5132 RH |
5580 | #ifdef __GNUC__ |
5581 | # define alloca __builtin_alloca | |
5582 | #else | |
5583 | # ifdef _MSC_VER | |
5584 | # include <malloc.h> | |
5585 | # define alloca _alloca | |
5586 | # else | |
5587 | # if HAVE_ALLOCA_H | |
5588 | # include <alloca.h> | |
5589 | # else | |
5590 | # ifdef _AIX | |
5591 | #pragma alloca | |
5592 | # else | |
5593 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
5594 | char *alloca (); | |
5595 | # endif | |
5596 | # endif | |
5597 | # endif | |
5598 | # endif | |
5599 | #endif | |
5600 | ||
c8615825 AM |
5601 | int main() { |
5602 | char *p = (char *) alloca(1); | |
5603 | ; return 0; } | |
5604 | EOF | |
2fe04c57 | 5605 | if { (eval echo configure:5606: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 5606 | rm -rf conftest* |
252b5132 RH |
5607 | ac_cv_func_alloca_works=yes |
5608 | else | |
c8615825 AM |
5609 | echo "configure: failed program was:" >&5 |
5610 | cat conftest.$ac_ext >&5 | |
5611 | rm -rf conftest* | |
5612 | ac_cv_func_alloca_works=no | |
252b5132 | 5613 | fi |
c8615825 | 5614 | rm -f conftest* |
252b5132 RH |
5615 | fi |
5616 | ||
c8615825 | 5617 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
252b5132 | 5618 | if test $ac_cv_func_alloca_works = yes; then |
c8615825 | 5619 | cat >> confdefs.h <<\EOF |
9b2b7d69 | 5620 | #define HAVE_ALLOCA 1 |
c8615825 | 5621 | EOF |
9b2b7d69 | 5622 | |
c8615825 | 5623 | fi |
9b2b7d69 | 5624 | |
c8615825 AM |
5625 | if test $ac_cv_func_alloca_works = no; then |
5626 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
5627 | # that cause trouble. Some versions do not even contain alloca or | |
5628 | # contain a buggy version. If you still want to use their alloca, | |
5629 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
5630 | ALLOCA=alloca.${ac_objext} | |
5631 | cat >> confdefs.h <<\EOF | |
252b5132 | 5632 | #define C_ALLOCA 1 |
c8615825 | 5633 | EOF |
252b5132 | 5634 | |
d6d788bd | 5635 | |
c8615825 | 5636 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 |
2fe04c57 | 5637 | echo "configure:5638: checking whether alloca needs Cray hooks" >&5 |
c8615825 AM |
5638 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
5639 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5640 | else |
c8615825 | 5641 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 5642 | #line 5643 "configure" |
252b5132 RH |
5643 | #include "confdefs.h" |
5644 | #if defined(CRAY) && ! defined(CRAY2) | |
5645 | webecray | |
5646 | #else | |
5647 | wenotbecray | |
5648 | #endif | |
5649 | ||
c8615825 | 5650 | EOF |
252b5132 RH |
5651 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
5652 | egrep "webecray" >/dev/null 2>&1; then | |
c8615825 | 5653 | rm -rf conftest* |
252b5132 RH |
5654 | ac_cv_os_cray=yes |
5655 | else | |
c8615825 | 5656 | rm -rf conftest* |
252b5132 RH |
5657 | ac_cv_os_cray=no |
5658 | fi | |
5659 | rm -f conftest* | |
5660 | ||
5661 | fi | |
c8615825 AM |
5662 | |
5663 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
252b5132 | 5664 | if test $ac_cv_os_cray = yes; then |
c8615825 AM |
5665 | for ac_func in _getb67 GETB67 getb67; do |
5666 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
2fe04c57 | 5667 | echo "configure:5668: checking for $ac_func" >&5 |
c8615825 AM |
5668 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5669 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5670 | else | |
5671 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 5672 | #line 5673 "configure" |
252b5132 RH |
5673 | #include "confdefs.h" |
5674 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 5675 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5676 | #include <assert.h> |
5677 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5678 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
5679 | builtin and then its argument prototype would still apply. */ |
5680 | char $ac_func(); | |
5681 | ||
5682 | int main() { | |
252b5132 RH |
5683 | |
5684 | /* The GNU C library defines this for functions which it implements | |
5685 | to always fail with ENOSYS. Some functions are actually named | |
5686 | something starting with __ and the normal name is an alias. */ | |
5687 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5688 | choke me | |
5689 | #else | |
c8615825 | 5690 | $ac_func(); |
252b5132 RH |
5691 | #endif |
5692 | ||
c8615825 AM |
5693 | ; return 0; } |
5694 | EOF | |
2fe04c57 | 5695 | if { (eval echo configure:5696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5696 | rm -rf conftest* |
5697 | eval "ac_cv_func_$ac_func=yes" | |
5698 | else | |
5699 | echo "configure: failed program was:" >&5 | |
5700 | cat conftest.$ac_ext >&5 | |
5701 | rm -rf conftest* | |
5702 | eval "ac_cv_func_$ac_func=no" | |
5703 | fi | |
5704 | rm -f conftest* | |
5705 | fi | |
5706 | ||
5707 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5708 | echo "$ac_t""yes" 1>&6 | |
5709 | cat >> confdefs.h <<EOF | |
252b5132 | 5710 | #define CRAY_STACKSEG_END $ac_func |
c8615825 | 5711 | EOF |
252b5132 | 5712 | |
c8615825 AM |
5713 | break |
5714 | else | |
5715 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5716 | fi |
5717 | ||
c8615825 | 5718 | done |
252b5132 RH |
5719 | fi |
5720 | ||
c8615825 | 5721 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
2fe04c57 | 5722 | echo "configure:5723: checking stack direction for C alloca" >&5 |
c8615825 AM |
5723 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
5724 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5725 | else |
5726 | if test "$cross_compiling" = yes; then | |
5727 | ac_cv_c_stack_direction=0 | |
5728 | else | |
c8615825 | 5729 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 5730 | #line 5731 "configure" |
252b5132 RH |
5731 | #include "confdefs.h" |
5732 | find_stack_direction () | |
5733 | { | |
5734 | static char *addr = 0; | |
5735 | auto char dummy; | |
5736 | if (addr == 0) | |
5737 | { | |
5738 | addr = &dummy; | |
5739 | return find_stack_direction (); | |
5740 | } | |
5741 | else | |
5742 | return (&dummy > addr) ? 1 : -1; | |
5743 | } | |
5744 | main () | |
5745 | { | |
c8615825 | 5746 | exit (find_stack_direction() < 0); |
252b5132 | 5747 | } |
c8615825 | 5748 | EOF |
2fe04c57 | 5749 | if { (eval echo configure:5750: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c8615825 | 5750 | then |
252b5132 RH |
5751 | ac_cv_c_stack_direction=1 |
5752 | else | |
c8615825 AM |
5753 | echo "configure: failed program was:" >&5 |
5754 | cat conftest.$ac_ext >&5 | |
5755 | rm -fr conftest* | |
5756 | ac_cv_c_stack_direction=-1 | |
252b5132 | 5757 | fi |
c8615825 | 5758 | rm -fr conftest* |
252b5132 | 5759 | fi |
c8615825 | 5760 | |
252b5132 RH |
5761 | fi |
5762 | ||
c8615825 AM |
5763 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
5764 | cat >> confdefs.h <<EOF | |
252b5132 | 5765 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
c8615825 | 5766 | EOF |
252b5132 RH |
5767 | |
5768 | fi | |
5769 | ||
c8615825 | 5770 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
2fe04c57 | 5771 | echo "configure:5772: checking for inline" >&5 |
c8615825 AM |
5772 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
5773 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5774 | else |
5775 | ac_cv_c_inline=no | |
5776 | for ac_kw in inline __inline__ __inline; do | |
c8615825 | 5777 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 5778 | #line 5779 "configure" |
252b5132 RH |
5779 | #include "confdefs.h" |
5780 | ||
c8615825 AM |
5781 | int main() { |
5782 | } $ac_kw foo() { | |
5783 | ; return 0; } | |
5784 | EOF | |
2fe04c57 | 5785 | if { (eval echo configure:5786: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c8615825 | 5786 | rm -rf conftest* |
252b5132 RH |
5787 | ac_cv_c_inline=$ac_kw; break |
5788 | else | |
c8615825 AM |
5789 | echo "configure: failed program was:" >&5 |
5790 | cat conftest.$ac_ext >&5 | |
252b5132 | 5791 | fi |
c8615825 | 5792 | rm -f conftest* |
252b5132 RH |
5793 | done |
5794 | ||
5795 | fi | |
c8615825 AM |
5796 | |
5797 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
5798 | case "$ac_cv_c_inline" in | |
252b5132 | 5799 | inline | yes) ;; |
c8615825 AM |
5800 | no) cat >> confdefs.h <<\EOF |
5801 | #define inline | |
5802 | EOF | |
252b5132 | 5803 | ;; |
c8615825 | 5804 | *) cat >> confdefs.h <<EOF |
252b5132 | 5805 | #define inline $ac_cv_c_inline |
c8615825 | 5806 | EOF |
252b5132 RH |
5807 | ;; |
5808 | esac | |
5809 | ||
6840198f | 5810 | |
d6d788bd | 5811 | # VMS doesn't have unlink. |
252b5132 RH |
5812 | for ac_func in unlink remove |
5813 | do | |
c8615825 | 5814 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
2fe04c57 | 5815 | echo "configure:5816: checking for $ac_func" >&5 |
c8615825 AM |
5816 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5817 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5818 | else | |
5819 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 5820 | #line 5821 "configure" |
252b5132 RH |
5821 | #include "confdefs.h" |
5822 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 5823 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5824 | #include <assert.h> |
5825 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5826 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
5827 | builtin and then its argument prototype would still apply. */ |
5828 | char $ac_func(); | |
5829 | ||
5830 | int main() { | |
252b5132 RH |
5831 | |
5832 | /* The GNU C library defines this for functions which it implements | |
5833 | to always fail with ENOSYS. Some functions are actually named | |
5834 | something starting with __ and the normal name is an alias. */ | |
5835 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5836 | choke me | |
5837 | #else | |
c8615825 | 5838 | $ac_func(); |
252b5132 RH |
5839 | #endif |
5840 | ||
c8615825 AM |
5841 | ; return 0; } |
5842 | EOF | |
2fe04c57 | 5843 | if { (eval echo configure:5844: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5844 | rm -rf conftest* |
5845 | eval "ac_cv_func_$ac_func=yes" | |
5846 | else | |
5847 | echo "configure: failed program was:" >&5 | |
5848 | cat conftest.$ac_ext >&5 | |
5849 | rm -rf conftest* | |
5850 | eval "ac_cv_func_$ac_func=no" | |
5851 | fi | |
5852 | rm -f conftest* | |
5853 | fi | |
5854 | ||
5855 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5856 | echo "$ac_t""yes" 1>&6 | |
5857 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5858 | cat >> confdefs.h <<EOF | |
5859 | #define $ac_tr_func 1 | |
5860 | EOF | |
252b5132 | 5861 | break |
c8615825 AM |
5862 | else |
5863 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5864 | fi |
5865 | done | |
5866 | ||
6840198f | 5867 | |
d6d788bd | 5868 | # Some systems don't have sbrk(). |
252b5132 RH |
5869 | for ac_func in sbrk |
5870 | do | |
c8615825 | 5871 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
2fe04c57 | 5872 | echo "configure:5873: checking for $ac_func" >&5 |
c8615825 AM |
5873 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5874 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5875 | else | |
5876 | cat > conftest.$ac_ext <<EOF | |
2fe04c57 | 5877 | #line 5878 "configure" |
252b5132 RH |
5878 | #include "confdefs.h" |
5879 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 5880 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5881 | #include <assert.h> |
5882 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5883 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
5884 | builtin and then its argument prototype would still apply. */ |
5885 | char $ac_func(); | |
5886 | ||
5887 | int main() { | |
252b5132 RH |
5888 | |
5889 | /* The GNU C library defines this for functions which it implements | |
5890 | to always fail with ENOSYS. Some functions are actually named | |
5891 | something starting with __ and the normal name is an alias. */ | |
5892 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5893 | choke me | |
5894 | #else | |
c8615825 | 5895 | $ac_func(); |
252b5132 RH |
5896 | #endif |
5897 | ||
c8615825 AM |
5898 | ; return 0; } |
5899 | EOF | |
2fe04c57 | 5900 | if { (eval echo configure:5901: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5901 | rm -rf conftest* |
5902 | eval "ac_cv_func_$ac_func=yes" | |
5903 | else | |
5904 | echo "configure: failed program was:" >&5 | |
5905 | cat conftest.$ac_ext >&5 | |
5906 | rm -rf conftest* | |
5907 | eval "ac_cv_func_$ac_func=no" | |
5908 | fi | |
5909 | rm -f conftest* | |
5910 | fi | |
252b5132 | 5911 | |
c8615825 AM |
5912 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
5913 | echo "$ac_t""yes" 1>&6 | |
5914 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5915 | cat >> confdefs.h <<EOF | |
5916 | #define $ac_tr_func 1 | |
5917 | EOF | |
5918 | ||
5919 | else | |
5920 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5921 | fi |
5922 | done | |
5923 | ||
d6d788bd | 5924 | |
39bec121 TW |
5925 | # do we need the math library? |
5926 | case "${need_libm}" in | |
c8615825 | 5927 | yes) |
39bec121 | 5928 | LIBM= |
f9c19112 | 5929 | case $host in |
d64552c5 | 5930 | *-*-beos* | *-*-cygwin* | *-*-pw32*) |
39bec121 TW |
5931 | # These system don't have libm |
5932 | ;; | |
5933 | *-ncr-sysv4.3*) | |
c8615825 | 5934 | echo $ac_n "checking for _mwvalidcheckl in -lmw""... $ac_c" 1>&6 |
2fe04c57 | 5935 | echo "configure:5936: checking for _mwvalidcheckl in -lmw" >&5 |
c8615825 AM |
5936 | ac_lib_var=`echo mw'_'_mwvalidcheckl | sed 'y%./+-%__p_%'` |
5937 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5938 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5939 | else |
c8615825 | 5940 | ac_save_LIBS="$LIBS" |
39bec121 | 5941 | LIBS="-lmw $LIBS" |
c8615825 | 5942 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 5943 | #line 5944 "configure" |
39bec121 TW |
5944 | #include "confdefs.h" |
5945 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5946 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
5947 | builtin and then its argument prototype would still apply. */ |
5948 | char _mwvalidcheckl(); | |
5949 | ||
5950 | int main() { | |
5951 | _mwvalidcheckl() | |
5952 | ; return 0; } | |
5953 | EOF | |
2fe04c57 | 5954 | if { (eval echo configure:5955: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5955 | rm -rf conftest* |
5956 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5957 | else | |
5958 | echo "configure: failed program was:" >&5 | |
5959 | cat conftest.$ac_ext >&5 | |
5960 | rm -rf conftest* | |
5961 | eval "ac_cv_lib_$ac_lib_var=no" | |
5962 | fi | |
5963 | rm -f conftest* | |
5964 | LIBS="$ac_save_LIBS" | |
5965 | ||
5966 | fi | |
5967 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5968 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 5969 | LIBM="-lmw" |
c8615825 AM |
5970 | else |
5971 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
5972 | fi |
5973 | ||
c8615825 | 5974 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
2fe04c57 | 5975 | echo "configure:5976: checking for main in -lm" >&5 |
c8615825 AM |
5976 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5977 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5978 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5979 | else |
c8615825 | 5980 | ac_save_LIBS="$LIBS" |
39bec121 | 5981 | LIBS="-lm $LIBS" |
c8615825 | 5982 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 5983 | #line 5984 "configure" |
39bec121 TW |
5984 | #include "confdefs.h" |
5985 | ||
c8615825 AM |
5986 | int main() { |
5987 | main() | |
5988 | ; return 0; } | |
5989 | EOF | |
2fe04c57 | 5990 | if { (eval echo configure:5991: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5991 | rm -rf conftest* |
5992 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5993 | else | |
5994 | echo "configure: failed program was:" >&5 | |
5995 | cat conftest.$ac_ext >&5 | |
5996 | rm -rf conftest* | |
5997 | eval "ac_cv_lib_$ac_lib_var=no" | |
5998 | fi | |
5999 | rm -f conftest* | |
6000 | LIBS="$ac_save_LIBS" | |
d6d788bd | 6001 | |
c8615825 AM |
6002 | fi |
6003 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
6004 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 6005 | LIBM="$LIBM -lm" |
c8615825 AM |
6006 | else |
6007 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
6008 | fi |
6009 | ||
6010 | ;; | |
6011 | *) | |
c8615825 | 6012 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
2fe04c57 | 6013 | echo "configure:6014: checking for main in -lm" >&5 |
c8615825 AM |
6014 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
6015 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
6016 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 6017 | else |
c8615825 | 6018 | ac_save_LIBS="$LIBS" |
39bec121 | 6019 | LIBS="-lm $LIBS" |
c8615825 | 6020 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 6021 | #line 6022 "configure" |
39bec121 TW |
6022 | #include "confdefs.h" |
6023 | ||
c8615825 AM |
6024 | int main() { |
6025 | main() | |
6026 | ; return 0; } | |
6027 | EOF | |
2fe04c57 | 6028 | if { (eval echo configure:6029: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
6029 | rm -rf conftest* |
6030 | eval "ac_cv_lib_$ac_lib_var=yes" | |
6031 | else | |
6032 | echo "configure: failed program was:" >&5 | |
6033 | cat conftest.$ac_ext >&5 | |
6034 | rm -rf conftest* | |
6035 | eval "ac_cv_lib_$ac_lib_var=no" | |
6036 | fi | |
6037 | rm -f conftest* | |
6038 | LIBS="$ac_save_LIBS" | |
d6d788bd | 6039 | |
c8615825 AM |
6040 | fi |
6041 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
6042 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 6043 | LIBM="-lm" |
c8615825 AM |
6044 | else |
6045 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
6046 | fi |
6047 | ||
6048 | ;; | |
6049 | esac | |
6050 | ||
c8615825 | 6051 | |
39bec121 TW |
6052 | ;; |
6053 | esac | |
6054 | ||
252b5132 RH |
6055 | # Some non-ANSI preprocessors botch requoting inside strings. That's bad |
6056 | # enough, but on some of those systems, the assert macro relies on requoting | |
6057 | # working properly! | |
c8615825 | 6058 | echo $ac_n "checking for working assert macro""... $ac_c" 1>&6 |
2fe04c57 | 6059 | echo "configure:6060: checking for working assert macro" >&5 |
c8615825 AM |
6060 | if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then |
6061 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6062 | else |
c8615825 | 6063 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 6064 | #line 6065 "configure" |
252b5132 RH |
6065 | #include "confdefs.h" |
6066 | #include <assert.h> | |
6067 | #include <stdio.h> | |
c8615825 | 6068 | int main() { |
252b5132 RH |
6069 | |
6070 | /* check for requoting problems */ | |
6071 | static int a, b, c, d; | |
6072 | static char *s; | |
6073 | assert (!strcmp(s, "foo bar baz quux")); | |
6074 | /* check for newline handling */ | |
6075 | assert (a == b | |
6076 | || c == d); | |
6077 | ||
c8615825 AM |
6078 | ; return 0; } |
6079 | EOF | |
2fe04c57 | 6080 | if { (eval echo configure:6081: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6081 | rm -rf conftest* |
252b5132 RH |
6082 | gas_cv_assert_ok=yes |
6083 | else | |
c8615825 AM |
6084 | echo "configure: failed program was:" >&5 |
6085 | cat conftest.$ac_ext >&5 | |
6086 | rm -rf conftest* | |
6087 | gas_cv_assert_ok=no | |
252b5132 | 6088 | fi |
c8615825 | 6089 | rm -f conftest* |
252b5132 | 6090 | fi |
c8615825 AM |
6091 | echo "$ac_t""$gas_cv_assert_ok" 1>&6 |
6092 | test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF | |
252b5132 | 6093 | #define BROKEN_ASSERT 1 |
c8615825 | 6094 | EOF |
252b5132 | 6095 | |
d6d788bd L |
6096 | |
6097 | ||
252b5132 RH |
6098 | # On some systems, the system header files may not declare malloc, realloc, |
6099 | # and free. There are places where gas needs these functions to have been | |
6100 | # declared -- such as when taking their addresses. | |
6101 | gas_test_headers=" | |
6102 | #ifdef HAVE_MEMORY_H | |
6103 | #include <memory.h> | |
6104 | #endif | |
6105 | #ifdef HAVE_STRING_H | |
6106 | #include <string.h> | |
6107 | #else | |
6108 | #ifdef HAVE_STRINGS_H | |
6109 | #include <strings.h> | |
6110 | #endif | |
6111 | #endif | |
6112 | #ifdef HAVE_STDLIB_H | |
6113 | #include <stdlib.h> | |
6114 | #endif | |
6115 | #ifdef HAVE_UNISTD_H | |
6116 | #include <unistd.h> | |
6117 | #endif | |
6118 | " | |
6119 | ||
c8615825 | 6120 | echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6 |
2fe04c57 | 6121 | echo "configure:6122: checking whether declaration is required for strstr" >&5 |
c8615825 AM |
6122 | if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then |
6123 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6124 | else |
c8615825 | 6125 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 6126 | #line 6127 "configure" |
252b5132 RH |
6127 | #include "confdefs.h" |
6128 | $gas_test_headers | |
c8615825 | 6129 | int main() { |
252b5132 RH |
6130 | |
6131 | typedef char *(*f)(); | |
6132 | f x; | |
6133 | x = (f) strstr; | |
6134 | ||
c8615825 AM |
6135 | ; return 0; } |
6136 | EOF | |
2fe04c57 | 6137 | if { (eval echo configure:6138: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6138 | rm -rf conftest* |
252b5132 RH |
6139 | gas_cv_decl_needed_strstr=no |
6140 | else | |
c8615825 AM |
6141 | echo "configure: failed program was:" >&5 |
6142 | cat conftest.$ac_ext >&5 | |
6143 | rm -rf conftest* | |
6144 | gas_cv_decl_needed_strstr=yes | |
252b5132 | 6145 | fi |
c8615825 | 6146 | rm -f conftest* |
252b5132 | 6147 | fi |
c8615825 | 6148 | echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6 |
252b5132 | 6149 | if test $gas_cv_decl_needed_strstr = yes; then |
c8615825 | 6150 | cat >> confdefs.h <<\EOF |
252b5132 | 6151 | #define NEED_DECLARATION_STRSTR 1 |
c8615825 | 6152 | EOF |
252b5132 RH |
6153 | |
6154 | fi | |
6155 | ||
d6d788bd | 6156 | |
c8615825 | 6157 | echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6 |
2fe04c57 | 6158 | echo "configure:6159: checking whether declaration is required for malloc" >&5 |
c8615825 AM |
6159 | if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then |
6160 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6161 | else |
c8615825 | 6162 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 6163 | #line 6164 "configure" |
252b5132 RH |
6164 | #include "confdefs.h" |
6165 | $gas_test_headers | |
c8615825 | 6166 | int main() { |
252b5132 RH |
6167 | |
6168 | typedef char *(*f)(); | |
6169 | f x; | |
6170 | x = (f) malloc; | |
6171 | ||
c8615825 AM |
6172 | ; return 0; } |
6173 | EOF | |
2fe04c57 | 6174 | if { (eval echo configure:6175: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6175 | rm -rf conftest* |
252b5132 RH |
6176 | gas_cv_decl_needed_malloc=no |
6177 | else | |
c8615825 AM |
6178 | echo "configure: failed program was:" >&5 |
6179 | cat conftest.$ac_ext >&5 | |
6180 | rm -rf conftest* | |
6181 | gas_cv_decl_needed_malloc=yes | |
252b5132 | 6182 | fi |
c8615825 | 6183 | rm -f conftest* |
252b5132 | 6184 | fi |
c8615825 | 6185 | echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6 |
252b5132 | 6186 | if test $gas_cv_decl_needed_malloc = yes; then |
c8615825 | 6187 | cat >> confdefs.h <<\EOF |
252b5132 | 6188 | #define NEED_DECLARATION_MALLOC 1 |
c8615825 | 6189 | EOF |
252b5132 RH |
6190 | |
6191 | fi | |
6192 | ||
d6d788bd | 6193 | |
c8615825 | 6194 | echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6 |
2fe04c57 | 6195 | echo "configure:6196: checking whether declaration is required for free" >&5 |
c8615825 AM |
6196 | if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then |
6197 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6198 | else |
c8615825 | 6199 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 6200 | #line 6201 "configure" |
252b5132 RH |
6201 | #include "confdefs.h" |
6202 | $gas_test_headers | |
c8615825 | 6203 | int main() { |
252b5132 RH |
6204 | |
6205 | typedef void (*f)(); | |
6206 | f x; | |
6207 | x = (f) free; | |
6208 | ||
c8615825 AM |
6209 | ; return 0; } |
6210 | EOF | |
2fe04c57 | 6211 | if { (eval echo configure:6212: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6212 | rm -rf conftest* |
252b5132 RH |
6213 | gas_cv_decl_needed_free=no |
6214 | else | |
c8615825 AM |
6215 | echo "configure: failed program was:" >&5 |
6216 | cat conftest.$ac_ext >&5 | |
6217 | rm -rf conftest* | |
6218 | gas_cv_decl_needed_free=yes | |
252b5132 | 6219 | fi |
c8615825 | 6220 | rm -f conftest* |
252b5132 | 6221 | fi |
c8615825 | 6222 | echo "$ac_t""$gas_cv_decl_needed_free" 1>&6 |
252b5132 | 6223 | if test $gas_cv_decl_needed_free = yes; then |
c8615825 | 6224 | cat >> confdefs.h <<\EOF |
252b5132 | 6225 | #define NEED_DECLARATION_FREE 1 |
c8615825 | 6226 | EOF |
252b5132 RH |
6227 | |
6228 | fi | |
6229 | ||
d6d788bd | 6230 | |
c8615825 | 6231 | echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6 |
2fe04c57 | 6232 | echo "configure:6233: checking whether declaration is required for sbrk" >&5 |
c8615825 AM |
6233 | if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then |
6234 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6235 | else |
c8615825 | 6236 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 6237 | #line 6238 "configure" |
252b5132 RH |
6238 | #include "confdefs.h" |
6239 | $gas_test_headers | |
c8615825 | 6240 | int main() { |
252b5132 RH |
6241 | |
6242 | typedef char *(*f)(); | |
6243 | f x; | |
6244 | x = (f) sbrk; | |
6245 | ||
c8615825 AM |
6246 | ; return 0; } |
6247 | EOF | |
2fe04c57 | 6248 | if { (eval echo configure:6249: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6249 | rm -rf conftest* |
252b5132 RH |
6250 | gas_cv_decl_needed_sbrk=no |
6251 | else | |
c8615825 AM |
6252 | echo "configure: failed program was:" >&5 |
6253 | cat conftest.$ac_ext >&5 | |
6254 | rm -rf conftest* | |
6255 | gas_cv_decl_needed_sbrk=yes | |
252b5132 | 6256 | fi |
c8615825 | 6257 | rm -f conftest* |
252b5132 | 6258 | fi |
c8615825 | 6259 | echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6 |
252b5132 | 6260 | if test $gas_cv_decl_needed_sbrk = yes; then |
c8615825 | 6261 | cat >> confdefs.h <<\EOF |
252b5132 | 6262 | #define NEED_DECLARATION_SBRK 1 |
c8615825 | 6263 | EOF |
252b5132 RH |
6264 | |
6265 | fi | |
6266 | ||
d6d788bd | 6267 | |
c8615825 | 6268 | echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6 |
2fe04c57 | 6269 | echo "configure:6270: checking whether declaration is required for environ" >&5 |
c8615825 AM |
6270 | if eval "test \"`echo '$''{'gas_cv_decl_needed_environ'+set}'`\" = set"; then |
6271 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6272 | else |
c8615825 | 6273 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 6274 | #line 6275 "configure" |
252b5132 RH |
6275 | #include "confdefs.h" |
6276 | $gas_test_headers | |
c8615825 | 6277 | int main() { |
252b5132 RH |
6278 | |
6279 | typedef char **f; | |
6280 | f x; | |
6281 | x = (f) environ; | |
6282 | ||
c8615825 AM |
6283 | ; return 0; } |
6284 | EOF | |
2fe04c57 | 6285 | if { (eval echo configure:6286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6286 | rm -rf conftest* |
252b5132 RH |
6287 | gas_cv_decl_needed_environ=no |
6288 | else | |
c8615825 AM |
6289 | echo "configure: failed program was:" >&5 |
6290 | cat conftest.$ac_ext >&5 | |
6291 | rm -rf conftest* | |
6292 | gas_cv_decl_needed_environ=yes | |
252b5132 | 6293 | fi |
c8615825 | 6294 | rm -f conftest* |
252b5132 | 6295 | fi |
c8615825 | 6296 | echo "$ac_t""$gas_cv_decl_needed_environ" 1>&6 |
252b5132 | 6297 | if test $gas_cv_decl_needed_environ = yes; then |
c8615825 | 6298 | cat >> confdefs.h <<\EOF |
252b5132 | 6299 | #define NEED_DECLARATION_ENVIRON 1 |
c8615825 | 6300 | EOF |
252b5132 RH |
6301 | |
6302 | fi | |
6303 | ||
d6d788bd | 6304 | |
252b5132 RH |
6305 | # Does errno.h declare errno, or do we have to add a separate declaration |
6306 | # for it? | |
6307 | ||
c8615825 | 6308 | echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6 |
2fe04c57 | 6309 | echo "configure:6310: checking whether declaration is required for errno" >&5 |
c8615825 AM |
6310 | if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then |
6311 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6312 | else |
c8615825 | 6313 | cat > conftest.$ac_ext <<EOF |
2fe04c57 | 6314 | #line 6315 "configure" |
252b5132 RH |
6315 | #include "confdefs.h" |
6316 | ||
6317 | #ifdef HAVE_ERRNO_H | |
6318 | #include <errno.h> | |
6319 | #endif | |
6320 | ||
c8615825 | 6321 | int main() { |
252b5132 RH |
6322 | |
6323 | typedef int f; | |
6324 | f x; | |
6325 | x = (f) errno; | |
6326 | ||
c8615825 AM |
6327 | ; return 0; } |
6328 | EOF | |
2fe04c57 | 6329 | if { (eval echo configure:6330: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6330 | rm -rf conftest* |
252b5132 RH |
6331 | gas_cv_decl_needed_errno=no |
6332 | else | |
c8615825 AM |
6333 | echo "configure: failed program was:" >&5 |
6334 | cat conftest.$ac_ext >&5 | |
6335 | rm -rf conftest* | |
6336 | gas_cv_decl_needed_errno=yes | |
252b5132 | 6337 | fi |
c8615825 | 6338 | rm -f conftest* |
252b5132 | 6339 | fi |
c8615825 | 6340 | echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6 |
252b5132 | 6341 | if test $gas_cv_decl_needed_errno = yes; then |
c8615825 | 6342 | cat >> confdefs.h <<\EOF |
252b5132 | 6343 | #define NEED_DECLARATION_ERRNO 1 |
c8615825 | 6344 | EOF |
252b5132 RH |
6345 | |
6346 | fi | |
6347 | ||
d6d788bd L |
6348 | |
6349 | ||
6350 | ||
c8615825 AM |
6351 | trap '' 1 2 15 |
6352 | cat > confcache <<\EOF | |
252b5132 RH |
6353 | # This file is a shell script that caches the results of configure |
6354 | # tests run on this system so they can be shared between configure | |
c8615825 AM |
6355 | # scripts and configure runs. It is not useful on other systems. |
6356 | # If it contains results you don't want to keep, you may remove or edit it. | |
252b5132 | 6357 | # |
c8615825 AM |
6358 | # By default, configure uses ./config.cache as the cache file, |
6359 | # creating it if it does not exist already. You can give configure | |
6360 | # the --cache-file=FILE option to use a different cache file; that is | |
6361 | # what configure does when it calls configure scripts in | |
6362 | # subdirectories, so they share the cache. | |
6363 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
6364 | # config.status only pays attention to the cache file if you give it the | |
6365 | # --recheck option to rerun configure. | |
252b5132 | 6366 | # |
c8615825 | 6367 | EOF |
252b5132 RH |
6368 | # The following way of writing the cache mishandles newlines in values, |
6369 | # but we know of no workaround that is simple, portable, and efficient. | |
6370 | # So, don't put newlines in cache variables' values. | |
6371 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
6372 | # and sets the high bit in the cache file unless we assign to the vars. | |
c8615825 AM |
6373 | (set) 2>&1 | |
6374 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
6375 | *ac_space=\ *) | |
6376 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
6377 | # turns \\\\ into \\, and sed turns \\ into \). | |
6378 | sed -n \ | |
6379 | -e "s/'/'\\\\''/g" \ | |
6380 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
6381 | ;; | |
6382 | *) | |
6383 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
6384 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
6385 | ;; | |
6386 | esac >> confcache | |
6387 | if cmp -s $cache_file confcache; then | |
6388 | : | |
6389 | else | |
252b5132 | 6390 | if test -w $cache_file; then |
c8615825 AM |
6391 | echo "updating cache $cache_file" |
6392 | cat confcache > $cache_file | |
252b5132 RH |
6393 | else |
6394 | echo "not updating unwritable cache $cache_file" | |
6395 | fi | |
6396 | fi | |
6397 | rm -f confcache | |
6398 | ||
c8615825 AM |
6399 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
6400 | ||
252b5132 RH |
6401 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
6402 | # Let make expand exec_prefix. | |
6403 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6404 | ||
c8615825 AM |
6405 | # Any assignment to VPATH causes Sun make to only execute |
6406 | # the first set of double-colon rules, so remove it if not needed. | |
6407 | # If there is a colon in the path, we need to keep it. | |
252b5132 | 6408 | if test "x$srcdir" = x.; then |
c8615825 | 6409 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' |
252b5132 RH |
6410 | fi |
6411 | ||
c8615825 | 6412 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 |
252b5132 | 6413 | |
c8615825 | 6414 | DEFS=-DHAVE_CONFIG_H |
d6d788bd | 6415 | |
c8615825 | 6416 | # Without the "./", some shells look in PATH for config.status. |
9b2b7d69 | 6417 | : ${CONFIG_STATUS=./config.status} |
9b2b7d69 | 6418 | |
c8615825 AM |
6419 | echo creating $CONFIG_STATUS |
6420 | rm -f $CONFIG_STATUS | |
6421 | cat > $CONFIG_STATUS <<EOF | |
6422 | #! /bin/sh | |
6423 | # Generated automatically by configure. | |
6424 | # Run this file to recreate the current configuration. | |
6425 | # This directory was configured as follows, | |
6426 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
9b2b7d69 | 6427 | # |
c8615825 | 6428 | # $0 $ac_configure_args |
9b2b7d69 | 6429 | # |
c8615825 AM |
6430 | # Compiler output produced by configure, useful for debugging |
6431 | # configure, is in ./config.log if it exists. | |
9b2b7d69 | 6432 | |
c8615825 AM |
6433 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
6434 | for ac_option | |
9b2b7d69 | 6435 | do |
c8615825 AM |
6436 | case "\$ac_option" in |
6437 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
6438 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
6439 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
6440 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
6441 | echo "$CONFIG_STATUS generated by autoconf version 2.13" | |
6442 | exit 0 ;; | |
6443 | -help | --help | --hel | --he | --h) | |
6444 | echo "\$ac_cs_usage"; exit 0 ;; | |
6445 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
9b2b7d69 MM |
6446 | esac |
6447 | done | |
6448 | ||
c8615825 AM |
6449 | ac_given_srcdir=$srcdir |
6450 | ac_given_INSTALL="$INSTALL" | |
9b2b7d69 | 6451 | |
c8615825 AM |
6452 | 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 |
6453 | EOF | |
6454 | cat >> $CONFIG_STATUS <<EOF | |
9b2b7d69 | 6455 | |
c8615825 AM |
6456 | # Protect against being on the right side of a sed subst in config.status. |
6457 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
6458 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
6459 | $ac_vpsub | |
6460 | $extrasub | |
6461 | s%@SHELL@%$SHELL%g | |
6462 | s%@CFLAGS@%$CFLAGS%g | |
6463 | s%@CPPFLAGS@%$CPPFLAGS%g | |
6464 | s%@CXXFLAGS@%$CXXFLAGS%g | |
6465 | s%@FFLAGS@%$FFLAGS%g | |
6466 | s%@DEFS@%$DEFS%g | |
6467 | s%@LDFLAGS@%$LDFLAGS%g | |
6468 | s%@LIBS@%$LIBS%g | |
6469 | s%@exec_prefix@%$exec_prefix%g | |
6470 | s%@prefix@%$prefix%g | |
6471 | s%@program_transform_name@%$program_transform_name%g | |
6472 | s%@bindir@%$bindir%g | |
6473 | s%@sbindir@%$sbindir%g | |
6474 | s%@libexecdir@%$libexecdir%g | |
6475 | s%@datadir@%$datadir%g | |
6476 | s%@sysconfdir@%$sysconfdir%g | |
6477 | s%@sharedstatedir@%$sharedstatedir%g | |
6478 | s%@localstatedir@%$localstatedir%g | |
6479 | s%@libdir@%$libdir%g | |
6480 | s%@includedir@%$includedir%g | |
6481 | s%@oldincludedir@%$oldincludedir%g | |
6482 | s%@infodir@%$infodir%g | |
6483 | s%@mandir@%$mandir%g | |
6484 | s%@host@%$host%g | |
6485 | s%@host_alias@%$host_alias%g | |
6486 | s%@host_cpu@%$host_cpu%g | |
6487 | s%@host_vendor@%$host_vendor%g | |
6488 | s%@host_os@%$host_os%g | |
6489 | s%@target@%$target%g | |
6490 | s%@target_alias@%$target_alias%g | |
6491 | s%@target_cpu@%$target_cpu%g | |
6492 | s%@target_vendor@%$target_vendor%g | |
6493 | s%@target_os@%$target_os%g | |
6494 | s%@build@%$build%g | |
6495 | s%@build_alias@%$build_alias%g | |
6496 | s%@build_cpu@%$build_cpu%g | |
6497 | s%@build_vendor@%$build_vendor%g | |
6498 | s%@build_os@%$build_os%g | |
c8615825 AM |
6499 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
6500 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
6501 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
6502 | s%@PACKAGE@%$PACKAGE%g | |
6503 | s%@VERSION@%$VERSION%g | |
6504 | s%@ACLOCAL@%$ACLOCAL%g | |
6505 | s%@AUTOCONF@%$AUTOCONF%g | |
6506 | s%@AUTOMAKE@%$AUTOMAKE%g | |
6507 | s%@AUTOHEADER@%$AUTOHEADER%g | |
6508 | s%@MAKEINFO@%$MAKEINFO%g | |
6509 | s%@SET_MAKE@%$SET_MAKE%g | |
87ccc1b0 | 6510 | s%@CC@%$CC%g |
c8615825 AM |
6511 | s%@LN_S@%$LN_S%g |
6512 | s%@OBJEXT@%$OBJEXT%g | |
6513 | s%@EXEEXT@%$EXEEXT%g | |
6514 | s%@RANLIB@%$RANLIB%g | |
6515 | s%@STRIP@%$STRIP%g | |
6516 | s%@LIBTOOL@%$LIBTOOL%g | |
6517 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g | |
6518 | s%@GDBINIT@%$GDBINIT%g | |
6519 | s%@cgen_cpu_prefix@%$cgen_cpu_prefix%g | |
6520 | s%@extra_objects@%$extra_objects%g | |
6521 | s%@target_cpu_type@%$target_cpu_type%g | |
6522 | s%@obj_format@%$obj_format%g | |
6523 | s%@te_file@%$te_file%g | |
6524 | s%@install_tooldir@%$install_tooldir%g | |
6525 | s%@atof@%$atof%g | |
6526 | s%@BFDLIB@%$BFDLIB%g | |
6527 | s%@OPCODES_LIB@%$OPCODES_LIB%g | |
4001ad8c | 6528 | s%@BFDVER_H@%$BFDVER_H%g |
c8615825 AM |
6529 | s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g |
6530 | s%@YACC@%$YACC%g | |
6531 | s%@LEX@%$LEX%g | |
6532 | s%@LEXLIB@%$LEXLIB%g | |
6533 | s%@CPP@%$CPP%g | |
6534 | s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g | |
6535 | s%@ALLOCA@%$ALLOCA%g | |
6536 | s%@USE_NLS@%$USE_NLS%g | |
6537 | s%@MSGFMT@%$MSGFMT%g | |
6538 | s%@GMSGFMT@%$GMSGFMT%g | |
6539 | s%@XGETTEXT@%$XGETTEXT%g | |
6540 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
6541 | s%@CATALOGS@%$CATALOGS%g | |
6542 | s%@CATOBJEXT@%$CATOBJEXT%g | |
6543 | s%@DATADIRNAME@%$DATADIRNAME%g | |
6544 | s%@GMOFILES@%$GMOFILES%g | |
6545 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
6546 | s%@INTLDEPS@%$INTLDEPS%g | |
6547 | s%@INTLLIBS@%$INTLLIBS%g | |
6548 | s%@INTLOBJS@%$INTLOBJS%g | |
6549 | s%@POFILES@%$POFILES%g | |
6550 | s%@POSUB@%$POSUB%g | |
6551 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
6552 | s%@GT_NO@%$GT_NO%g | |
6553 | s%@GT_YES@%$GT_YES%g | |
6554 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
6555 | s%@l@%$l%g | |
6556 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g | |
6557 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g | |
6558 | s%@MAINT@%$MAINT%g | |
6559 | s%@LIBM@%$LIBM%g | |
9b2b7d69 | 6560 | |
9b2b7d69 | 6561 | CEOF |
c8615825 | 6562 | EOF |
9b2b7d69 | 6563 | |
c8615825 AM |
6564 | cat >> $CONFIG_STATUS <<\EOF |
6565 | ||
6566 | # Split the substitutions into bite-sized pieces for seds with | |
6567 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
6568 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
6569 | ac_file=1 # Number of current file. | |
6570 | ac_beg=1 # First line for current file. | |
6571 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
6572 | ac_more_lines=: | |
6573 | ac_sed_cmds="" | |
6574 | while $ac_more_lines; do | |
6575 | if test $ac_beg -gt 1; then | |
6576 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
6577 | else | |
6578 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
6579 | fi | |
6580 | if test ! -s conftest.s$ac_file; then | |
6581 | ac_more_lines=false | |
6582 | rm -f conftest.s$ac_file | |
6583 | else | |
6584 | if test -z "$ac_sed_cmds"; then | |
6585 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
9b2b7d69 | 6586 | else |
c8615825 | 6587 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" |
9b2b7d69 | 6588 | fi |
c8615825 AM |
6589 | ac_file=`expr $ac_file + 1` |
6590 | ac_beg=$ac_end | |
6591 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
252b5132 | 6592 | fi |
c8615825 AM |
6593 | done |
6594 | if test -z "$ac_sed_cmds"; then | |
6595 | ac_sed_cmds=cat | |
6596 | fi | |
6597 | EOF | |
252b5132 | 6598 | |
c8615825 | 6599 | cat >> $CONFIG_STATUS <<EOF |
252b5132 | 6600 | |
c8615825 AM |
6601 | CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in"} |
6602 | EOF | |
6603 | cat >> $CONFIG_STATUS <<\EOF | |
6604 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
6605 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
6606 | case "$ac_file" in | |
6607 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6608 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6609 | *) ac_file_in="${ac_file}.in" ;; | |
252b5132 | 6610 | esac |
9b2b7d69 | 6611 | |
c8615825 | 6612 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
9b2b7d69 | 6613 | |
c8615825 AM |
6614 | # Remove last slash and all that follows it. Not all systems have dirname. |
6615 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6616 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6617 | # The file is in a subdirectory. | |
6618 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6619 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
6620 | # A "../" for each directory in $ac_dir_suffix. | |
6621 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
6622 | else | |
6623 | ac_dir_suffix= ac_dots= | |
6624 | fi | |
9b2b7d69 | 6625 | |
c8615825 AM |
6626 | case "$ac_given_srcdir" in |
6627 | .) srcdir=. | |
6628 | if test -z "$ac_dots"; then top_srcdir=. | |
6629 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
6630 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
9b2b7d69 | 6631 | *) # Relative path. |
c8615825 AM |
6632 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" |
6633 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
d6d788bd | 6634 | esac |
252b5132 | 6635 | |
c8615825 AM |
6636 | case "$ac_given_INSTALL" in |
6637 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
6638 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
6639 | esac | |
9b2b7d69 | 6640 | |
c8615825 AM |
6641 | echo creating "$ac_file" |
6642 | rm -f "$ac_file" | |
6643 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
6644 | case "$ac_file" in | |
6645 | *Makefile*) ac_comsub="1i\\ | |
6646 | # $configure_input" ;; | |
6647 | *) ac_comsub= ;; | |
6648 | esac | |
9b2b7d69 | 6649 | |
c8615825 AM |
6650 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
6651 | sed -e "$ac_comsub | |
6652 | s%@configure_input@%$configure_input%g | |
6653 | s%@srcdir@%$srcdir%g | |
6654 | s%@top_srcdir@%$top_srcdir%g | |
6655 | s%@INSTALL@%$INSTALL%g | |
6656 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
6657 | fi; done | |
6658 | rm -f conftest.s* | |
252b5132 RH |
6659 | |
6660 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
6661 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
6662 | # | |
6663 | # ac_d sets the value in "#define NAME VALUE" lines. | |
c8615825 AM |
6664 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
6665 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
6666 | ac_dC='\3' | |
6667 | ac_dD='%g' | |
6668 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
6669 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6670 | ac_uB='\([ ]\)%\1#\2define\3' | |
252b5132 | 6671 | ac_uC=' ' |
c8615825 AM |
6672 | ac_uD='\4%g' |
6673 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
6674 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6675 | ac_eB='$%\1#\2define\3' | |
6676 | ac_eC=' ' | |
6677 | ac_eD='%g' | |
6678 | ||
6679 | if test "${CONFIG_HEADERS+set}" != set; then | |
6680 | EOF | |
6681 | cat >> $CONFIG_STATUS <<EOF | |
6682 | CONFIG_HEADERS="config.h:config.in" | |
6683 | EOF | |
6684 | cat >> $CONFIG_STATUS <<\EOF | |
6685 | fi | |
6686 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
252b5132 | 6687 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
c8615825 AM |
6688 | case "$ac_file" in |
6689 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6690 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6691 | *) ac_file_in="${ac_file}.in" ;; | |
252b5132 RH |
6692 | esac |
6693 | ||
c8615825 AM |
6694 | echo creating $ac_file |
6695 | ||
6696 | rm -f conftest.frag conftest.in conftest.out | |
6697 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
6698 | cat $ac_file_inputs > conftest.in | |
6699 | ||
6700 | EOF | |
6701 | ||
6702 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
6703 | # the proper values into config.h.in to produce config.h. And first: | |
6704 | # Protect against being on the right side of a sed subst in config.status. | |
6705 | # Protect against being in an unquoted here document in config.status. | |
6706 | rm -f conftest.vals | |
6707 | cat > conftest.hdr <<\EOF | |
6708 | s/[\\&%]/\\&/g | |
6709 | s%[\\$`]%\\&%g | |
6710 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
6711 | s%ac_d%ac_u%gp | |
6712 | s%ac_u%ac_e%gp | |
6713 | EOF | |
6714 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
6715 | rm -f conftest.hdr | |
252b5132 RH |
6716 | |
6717 | # This sed command replaces #undef with comments. This is necessary, for | |
6718 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
6719 | # on some systems where configure will not decide to define it. | |
c8615825 AM |
6720 | cat >> conftest.vals <<\EOF |
6721 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
6722 | EOF | |
6723 | ||
6724 | # Break up conftest.vals because some shells have a limit on | |
6725 | # the size of here documents, and old seds have small limits too. | |
252b5132 RH |
6726 | |
6727 | rm -f conftest.tail | |
c8615825 | 6728 | while : |
252b5132 | 6729 | do |
c8615825 AM |
6730 | ac_lines=`grep -c . conftest.vals` |
6731 | # grep -c gives empty output for an empty file on some AIX systems. | |
6732 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
6733 | # Write a limited-size here document to conftest.frag. | |
6734 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
6735 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
252b5132 | 6736 | echo 'CEOF |
c8615825 AM |
6737 | sed -f conftest.frag conftest.in > conftest.out |
6738 | rm -f conftest.in | |
6739 | mv conftest.out conftest.in | |
6740 | ' >> $CONFIG_STATUS | |
6741 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
6742 | rm -f conftest.vals | |
6743 | mv conftest.tail conftest.vals | |
252b5132 | 6744 | done |
c8615825 AM |
6745 | rm -f conftest.vals |
6746 | ||
6747 | cat >> $CONFIG_STATUS <<\EOF | |
6748 | rm -f conftest.frag conftest.h | |
6749 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
6750 | cat conftest.in >> conftest.h | |
6751 | rm -f conftest.in | |
6752 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
6753 | echo "$ac_file is unchanged" | |
6754 | rm -f conftest.h | |
252b5132 | 6755 | else |
c8615825 AM |
6756 | # Remove last slash and all that follows it. Not all systems have dirname. |
6757 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6758 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6759 | # The file is in a subdirectory. | |
6760 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
9b2b7d69 | 6761 | fi |
c8615825 AM |
6762 | rm -f $ac_file |
6763 | mv conftest.h $ac_file | |
9b2b7d69 | 6764 | fi |
c8615825 | 6765 | fi; done |
6840198f | 6766 | |
c8615825 AM |
6767 | EOF |
6768 | cat >> $CONFIG_STATUS <<EOF | |
6769 | ||
6770 | target_cpu_type=${target_cpu_type} | |
6771 | cgen_cpu_prefix=${cgen_cpu_prefix} | |
6772 | obj_format=${obj_format} | |
6773 | te_file=${te_file} | |
6774 | EOF | |
6775 | cat >> $CONFIG_STATUS <<\EOF | |
6776 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
6777 | rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h | |
252b5132 RH |
6778 | echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h |
6779 | echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h | |
6780 | echo '#include "te-'"${te_file}"'.h"' > targ-env.h | |
6781 | echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h | |
6782 | if test "x$cgen_cpu_prefix" != x ; then | |
6783 | echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h | |
6784 | fi | |
6785 | ||
c8615825 AM |
6786 | sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile |
6787 | exit 0 | |
6788 | EOF | |
252b5132 | 6789 | chmod +x $CONFIG_STATUS |
c8615825 AM |
6790 | rm -fr confdefs* $ac_clean_files |
6791 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
252b5132 | 6792 |