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252b5132 | 1 | #! /bin/sh |
d6d788bd | 2 | |
252b5132 | 3 | # Guess values for system-dependent variables and create Makefiles. |
d6d788bd L |
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 | ||
d6d788bd L |
10 | # Defaults: |
11 | ac_help= | |
252b5132 | 12 | ac_default_prefix=/usr/local |
d6d788bd L |
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="$ac_help | |
39 | --enable-maintainer-mode enable make rules and dependencies not useful | |
40 | (and sometimes confusing) to the casual installer" | |
252b5132 RH |
41 | |
42 | # Initialize some variables set by options. | |
43 | # The variables have the same names as the options, with | |
44 | # dashes changed to underlines. | |
d6d788bd L |
45 | build=NONE |
46 | cache_file=./config.cache | |
252b5132 | 47 | exec_prefix=NONE |
d6d788bd | 48 | host=NONE |
252b5132 | 49 | no_create= |
d6d788bd | 50 | nonopt=NONE |
252b5132 RH |
51 | no_recursion= |
52 | prefix=NONE | |
53 | program_prefix=NONE | |
54 | program_suffix=NONE | |
55 | program_transform_name=s,x,x, | |
56 | silent= | |
57 | site= | |
f6314f3e | 58 | sitefile= |
252b5132 | 59 | srcdir= |
d6d788bd | 60 | target=NONE |
252b5132 RH |
61 | verbose= |
62 | x_includes=NONE | |
63 | x_libraries=NONE | |
64 | bindir='${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 | ||
d6d788bd L |
77 | # Initialize some other variables. |
78 | subdirs= | |
79 | MFLAGS= MAKEFLAGS= | |
80 | SHELL=${CONFIG_SHELL-/bin/sh} | |
81 | # Maximum number of lines to put in a shell here document. | |
82 | ac_max_here_lines=12 | |
252b5132 RH |
83 | |
84 | ac_prev= | |
85 | for ac_option | |
86 | do | |
d6d788bd | 87 | |
252b5132 RH |
88 | # If the previous option needs an argument, assign it. |
89 | if test -n "$ac_prev"; then | |
90 | eval "$ac_prev=\$ac_option" | |
91 | ac_prev= | |
92 | continue | |
93 | fi | |
94 | ||
d6d788bd L |
95 | case "$ac_option" in |
96 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
97 | *) ac_optarg= ;; | |
98 | esac | |
252b5132 RH |
99 | |
100 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
101 | ||
d6d788bd | 102 | case "$ac_option" in |
252b5132 RH |
103 | |
104 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
105 | ac_prev=bindir ;; | |
106 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
d6d788bd | 107 | bindir="$ac_optarg" ;; |
252b5132 RH |
108 | |
109 | -build | --build | --buil | --bui | --bu) | |
d6d788bd | 110 | ac_prev=build ;; |
252b5132 | 111 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
d6d788bd | 112 | build="$ac_optarg" ;; |
252b5132 RH |
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=*) | |
d6d788bd | 119 | cache_file="$ac_optarg" ;; |
252b5132 RH |
120 | |
121 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
122 | ac_prev=datadir ;; | |
123 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
124 | | --da=*) | |
d6d788bd | 125 | datadir="$ac_optarg" ;; |
252b5132 RH |
126 | |
127 | -disable-* | --disable-*) | |
d6d788bd | 128 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` |
252b5132 | 129 | # Reject names that are not valid shell variable names. |
d6d788bd L |
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-*) | |
d6d788bd | 137 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` |
252b5132 | 138 | # Reject names that are not valid shell variable names. |
d6d788bd L |
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 | |
d6d788bd | 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=*) | |
d6d788bd | 156 | exec_prefix="$ac_optarg" ;; |
252b5132 RH |
157 | |
158 | -gas | --gas | --ga | --g) | |
159 | # Obsolete; use --with-gas. | |
160 | with_gas=yes ;; | |
161 | ||
d6d788bd L |
162 | -help | --help | --hel | --he) |
163 | # Omit some internal or obsolete options to make the list less imposing. | |
164 | # This message is too long to be a string in the A/UX 3.1 sh. | |
165 | cat << EOF | |
166 | Usage: configure [options] [host] | |
167 | Options: [defaults in brackets after descriptions] | |
168 | Configuration: | |
169 | --cache-file=FILE cache test results in FILE | |
170 | --help print this message | |
171 | --no-create do not create output files | |
172 | --quiet, --silent do not print \`checking...' messages | |
f6314f3e | 173 | --site-file=FILE use FILE as the site file |
d6d788bd L |
174 | --version print the version of autoconf that created configure |
175 | Directory and file names: | |
176 | --prefix=PREFIX install architecture-independent files in PREFIX | |
177 | [$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) | |
d6d788bd | 219 | ac_prev=host ;; |
252b5132 | 220 | -host=* | --host=* | --hos=* | --ho=*) |
d6d788bd | 221 | host="$ac_optarg" ;; |
252b5132 RH |
222 | |
223 | -includedir | --includedir | --includedi | --included | --include \ | |
224 | | --includ | --inclu | --incl | --inc) | |
225 | ac_prev=includedir ;; | |
226 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
227 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
d6d788bd | 228 | includedir="$ac_optarg" ;; |
252b5132 RH |
229 | |
230 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
231 | ac_prev=infodir ;; | |
232 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
d6d788bd | 233 | infodir="$ac_optarg" ;; |
252b5132 RH |
234 | |
235 | -libdir | --libdir | --libdi | --libd) | |
236 | ac_prev=libdir ;; | |
237 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
d6d788bd | 238 | libdir="$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=*) | |
d6d788bd | 245 | libexecdir="$ac_optarg" ;; |
252b5132 RH |
246 | |
247 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
248 | | --localstate | --localstat | --localsta | --localst \ | |
249 | | --locals | --local | --loca | --loc | --lo) | |
250 | ac_prev=localstatedir ;; | |
251 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
252 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
253 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
d6d788bd | 254 | localstatedir="$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=*) | |
d6d788bd | 259 | mandir="$ac_optarg" ;; |
252b5132 RH |
260 | |
261 | -nfp | --nfp | --nf) | |
262 | # Obsolete; use --without-fp. | |
263 | with_fp=no ;; | |
264 | ||
265 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
266 | | --no-cr | --no-c) | |
267 | no_create=yes ;; | |
268 | ||
269 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
270 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
271 | no_recursion=yes ;; | |
272 | ||
273 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
274 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
275 | | --oldin | --oldi | --old | --ol | --o) | |
276 | ac_prev=oldincludedir ;; | |
277 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
278 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
279 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
d6d788bd | 280 | oldincludedir="$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=*) | |
d6d788bd | 285 | prefix="$ac_optarg" ;; |
252b5132 RH |
286 | |
287 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
288 | | --program-pre | --program-pr | --program-p) | |
289 | ac_prev=program_prefix ;; | |
290 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
291 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
d6d788bd | 292 | program_prefix="$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=*) | |
d6d788bd | 299 | program_suffix="$ac_optarg" ;; |
252b5132 RH |
300 | |
301 | -program-transform-name | --program-transform-name \ | |
302 | | --program-transform-nam | --program-transform-na \ | |
303 | | --program-transform-n | --program-transform- \ | |
304 | | --program-transform | --program-transfor \ | |
305 | | --program-transfo | --program-transf \ | |
306 | | --program-trans | --program-tran \ | |
307 | | --progr-tra | --program-tr | --program-t) | |
308 | ac_prev=program_transform_name ;; | |
309 | -program-transform-name=* | --program-transform-name=* \ | |
310 | | --program-transform-nam=* | --program-transform-na=* \ | |
311 | | --program-transform-n=* | --program-transform-=* \ | |
312 | | --program-transform=* | --program-transfor=* \ | |
313 | | --program-transfo=* | --program-transf=* \ | |
314 | | --program-trans=* | --program-tran=* \ | |
315 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
d6d788bd | 316 | program_transform_name="$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=*) | |
d6d788bd | 326 | sbindir="$ac_optarg" ;; |
252b5132 RH |
327 | |
328 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
329 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
330 | | --sharedst | --shareds | --shared | --share | --shar \ | |
331 | | --sha | --sh) | |
332 | ac_prev=sharedstatedir ;; | |
333 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
334 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
335 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
336 | | --sha=* | --sh=*) | |
d6d788bd | 337 | sharedstatedir="$ac_optarg" ;; |
252b5132 RH |
338 | |
339 | -site | --site | --sit) | |
340 | ac_prev=site ;; | |
341 | -site=* | --site=* | --sit=*) | |
d6d788bd | 342 | site="$ac_optarg" ;; |
252b5132 | 343 | |
f6314f3e PB |
344 | -site-file | --site-file | --site-fil | --site-fi | --site-f) |
345 | ac_prev=sitefile ;; | |
346 | -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*) | |
347 | sitefile="$ac_optarg" ;; | |
348 | ||
252b5132 RH |
349 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
350 | ac_prev=srcdir ;; | |
351 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
d6d788bd | 352 | srcdir="$ac_optarg" ;; |
252b5132 RH |
353 | |
354 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
355 | | --syscon | --sysco | --sysc | --sys | --sy) | |
356 | ac_prev=sysconfdir ;; | |
357 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
358 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
d6d788bd | 359 | sysconfdir="$ac_optarg" ;; |
252b5132 RH |
360 | |
361 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
d6d788bd | 362 | ac_prev=target ;; |
252b5132 | 363 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
d6d788bd | 364 | target="$ac_optarg" ;; |
252b5132 RH |
365 | |
366 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
367 | verbose=yes ;; | |
368 | ||
d6d788bd L |
369 | -version | --version | --versio | --versi | --vers) |
370 | echo "configure generated by autoconf version 2.13" | |
371 | exit 0 ;; | |
252b5132 RH |
372 | |
373 | -with-* | --with-*) | |
d6d788bd | 374 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` |
252b5132 | 375 | # Reject names that are not valid shell variable names. |
d6d788bd L |
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 $ac_package| sed 's/-/_/g'` |
d6d788bd L |
380 | case "$ac_option" in |
381 | *=*) ;; | |
252b5132 RH |
382 | *) ac_optarg=yes ;; |
383 | esac | |
d6d788bd | 384 | eval "with_${ac_package}='$ac_optarg'" ;; |
252b5132 RH |
385 | |
386 | -without-* | --without-*) | |
d6d788bd | 387 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` |
252b5132 | 388 | # Reject names that are not valid shell variable names. |
d6d788bd L |
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=*) | |
d6d788bd | 404 | x_includes="$ac_optarg" ;; |
252b5132 RH |
405 | |
406 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
407 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
408 | ac_prev=x_libraries ;; | |
409 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
410 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
d6d788bd | 411 | x_libraries="$ac_optarg" ;; |
252b5132 | 412 | |
d6d788bd | 413 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } |
252b5132 RH |
414 | ;; |
415 | ||
416 | *) | |
d6d788bd L |
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 | |
d6d788bd L |
430 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } |
431 | fi | |
432 | ||
433 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
434 | ||
435 | # File descriptor usage: | |
436 | # 0 standard input | |
437 | # 1 file creation | |
438 | # 2 errors and warnings | |
439 | # 3 some systems may open it to /dev/tty | |
440 | # 4 used on the Kubota Titan | |
441 | # 6 checking for... messages and results | |
442 | # 5 compiler messages saved in config.log | |
443 | if test "$silent" = yes; then | |
444 | exec 6>/dev/null | |
445 | else | |
446 | exec 6>&1 | |
252b5132 | 447 | fi |
d6d788bd L |
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 | |
d6d788bd L |
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 |
d6d788bd L |
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 $ac_arg" ;; | |
252b5132 RH |
468 | esac |
469 | done | |
470 | ||
d6d788bd L |
471 | # NLS nuisances. |
472 | # Only set these to C if already set. These must not be set unconditionally | |
473 | # because not all systems understand e.g. LANG=C (notably SCO). | |
474 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
475 | # Non-C LC_CTYPE values break the ctype check. | |
476 | if test "${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 "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
252b5132 | 480 | |
d6d788bd L |
481 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
482 | rm -rf conftest* confdefs.h | |
483 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
484 | echo > confdefs.h | |
252b5132 | 485 | |
d6d788bd L |
486 | # A filename unique to this package, relative to the directory that |
487 | # configure is in, which we can look for to find out if srcdir is correct. | |
488 | ac_unique_file=as.h | |
252b5132 RH |
489 | |
490 | # Find the source files, if location was not specified. | |
491 | if test -z "$srcdir"; then | |
492 | ac_srcdir_defaulted=yes | |
493 | # Try the directory containing this script, then its parent. | |
494 | ac_prog=$0 | |
d6d788bd | 495 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` |
252b5132 RH |
496 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. |
497 | srcdir=$ac_confdir | |
498 | if test ! -r $srcdir/$ac_unique_file; then | |
499 | srcdir=.. | |
500 | fi | |
501 | else | |
502 | ac_srcdir_defaulted=no | |
503 | fi | |
504 | if test ! -r $srcdir/$ac_unique_file; then | |
505 | if test "$ac_srcdir_defaulted" = yes; then | |
d6d788bd | 506 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } |
252b5132 | 507 | else |
d6d788bd | 508 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } |
252b5132 RH |
509 | fi |
510 | fi | |
d6d788bd | 511 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` |
252b5132 RH |
512 | |
513 | # Prefer explicitly selected file to automatically selected ones. | |
f6314f3e PB |
514 | if test -z "$sitefile"; then |
515 | if test -z "$CONFIG_SITE"; then | |
516 | if test "x$prefix" != xNONE; then | |
517 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
518 | else | |
519 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
520 | fi | |
252b5132 | 521 | fi |
f6314f3e PB |
522 | else |
523 | CONFIG_SITE="$sitefile" | |
252b5132 RH |
524 | fi |
525 | for ac_site_file in $CONFIG_SITE; do | |
526 | if test -r "$ac_site_file"; then | |
d6d788bd | 527 | echo "loading site script $ac_site_file" |
252b5132 RH |
528 | . "$ac_site_file" |
529 | fi | |
530 | done | |
531 | ||
532 | if test -r "$cache_file"; then | |
d6d788bd L |
533 | echo "loading cache $cache_file" |
534 | . $cache_file | |
252b5132 | 535 | else |
d6d788bd L |
536 | echo "creating cache $cache_file" |
537 | > $cache_file | |
252b5132 RH |
538 | fi |
539 | ||
540 | ac_ext=c | |
d6d788bd | 541 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
252b5132 | 542 | ac_cpp='$CPP $CPPFLAGS' |
d6d788bd L |
543 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
544 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
545 | cross_compiling=$ac_cv_prog_cc_cross | |
546 | ||
547 | ac_exeext= | |
548 | ac_objext=o | |
549 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
550 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
551 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
552 | ac_n= ac_c=' | |
553 | ' ac_t=' ' | |
554 | else | |
555 | ac_n=-n ac_c= ac_t= | |
556 | fi | |
557 | else | |
558 | ac_n= ac_c='\c' ac_t= | |
559 | fi | |
560 | ||
561 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 | |
f6314f3e | 562 | echo "configure:563: checking for Cygwin environment" >&5 |
d6d788bd L |
563 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
564 | echo $ac_n "(cached) $ac_c" 1>&6 | |
565 | else | |
566 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 567 | #line 568 "configure" |
d6d788bd L |
568 | #include "confdefs.h" |
569 | ||
570 | int main() { | |
571 | ||
572 | #ifndef __CYGWIN__ | |
573 | #define __CYGWIN__ __CYGWIN32__ | |
574 | #endif | |
575 | return __CYGWIN__; | |
576 | ; return 0; } | |
577 | EOF | |
f6314f3e | 578 | if { (eval echo configure:579: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd L |
579 | rm -rf conftest* |
580 | ac_cv_cygwin=yes | |
581 | else | |
582 | echo "configure: failed program was:" >&5 | |
583 | cat conftest.$ac_ext >&5 | |
584 | rm -rf conftest* | |
585 | ac_cv_cygwin=no | |
586 | fi | |
587 | rm -f conftest* | |
588 | rm -f conftest* | |
589 | fi | |
590 | ||
591 | echo "$ac_t""$ac_cv_cygwin" 1>&6 | |
592 | CYGWIN= | |
593 | test "$ac_cv_cygwin" = yes && CYGWIN=yes | |
594 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 | |
f6314f3e | 595 | echo "configure:596: checking for mingw32 environment" >&5 |
d6d788bd L |
596 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
597 | echo $ac_n "(cached) $ac_c" 1>&6 | |
598 | else | |
599 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 600 | #line 601 "configure" |
d6d788bd L |
601 | #include "confdefs.h" |
602 | ||
603 | int main() { | |
604 | return __MINGW32__; | |
605 | ; return 0; } | |
606 | EOF | |
f6314f3e | 607 | if { (eval echo configure:608: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd L |
608 | rm -rf conftest* |
609 | ac_cv_mingw32=yes | |
ac48eca1 | 610 | else |
d6d788bd L |
611 | echo "configure: failed program was:" >&5 |
612 | cat conftest.$ac_ext >&5 | |
613 | rm -rf conftest* | |
614 | ac_cv_mingw32=no | |
ac48eca1 | 615 | fi |
d6d788bd L |
616 | rm -f conftest* |
617 | rm -f conftest* | |
618 | fi | |
619 | ||
620 | echo "$ac_t""$ac_cv_mingw32" 1>&6 | |
621 | MINGW32= | |
622 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
623 | ||
252b5132 RH |
624 | |
625 | ac_aux_dir= | |
626 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
627 | if test -f $ac_dir/install-sh; then | |
628 | ac_aux_dir=$ac_dir | |
629 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
630 | break | |
631 | elif test -f $ac_dir/install.sh; then | |
632 | ac_aux_dir=$ac_dir | |
633 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
634 | break | |
635 | fi | |
636 | done | |
637 | if test -z "$ac_aux_dir"; then | |
d6d788bd | 638 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } |
252b5132 | 639 | fi |
d6d788bd L |
640 | ac_config_guess=$ac_aux_dir/config.guess |
641 | ac_config_sub=$ac_aux_dir/config.sub | |
642 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
252b5132 | 643 | |
d6d788bd L |
644 | |
645 | # Do some error checking and defaulting for the host and target type. | |
646 | # The inputs are: | |
647 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
648 | # | |
649 | # The rules are: | |
650 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
651 | # same time. | |
652 | # 2. Host defaults to nonopt. | |
653 | # 3. If nonopt is not specified, then host defaults to the current host, | |
654 | # as determined by config.guess. | |
655 | # 4. Target and build default to nonopt. | |
656 | # 5. If nonopt is not specified, then target and build default to host. | |
252b5132 RH |
657 | |
658 | # The aliases save the names the user supplied, while $host etc. | |
659 | # will get canonicalized. | |
d6d788bd L |
660 | case $host---$target---$nonopt in |
661 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
662 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
663 | esac | |
664 | ||
665 | ||
666 | # Make sure we can run config.sub. | |
667 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : | |
668 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
669 | fi | |
670 | ||
671 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
f6314f3e | 672 | echo "configure:673: checking host system type" >&5 |
d6d788bd L |
673 | |
674 | host_alias=$host | |
675 | case "$host_alias" in | |
676 | NONE) | |
677 | case $nonopt in | |
678 | NONE) | |
679 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : | |
680 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
681 | fi ;; | |
682 | *) host_alias=$nonopt ;; | |
683 | esac ;; | |
684 | esac | |
685 | ||
686 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` | |
687 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
688 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
689 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
690 | echo "$ac_t""$host" 1>&6 | |
691 | ||
692 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
f6314f3e | 693 | echo "configure:694: checking target system type" >&5 |
d6d788bd L |
694 | |
695 | target_alias=$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""... $ac_c" 1>&6 | |
f6314f3e | 711 | echo "configure:712: checking build system type" >&5 |
d6d788bd L |
712 | |
713 | build_alias=$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" != "$target_alias" && | |
252b5132 RH |
729 | test "$program_prefix$program_suffix$program_transform_name" = \ |
730 | NONENONEs,x,x, && | |
731 | program_prefix=${target_alias}- | |
d6d788bd L |
732 | |
733 | # Extract the first word of "gcc", so it can be a program name with args. | |
734 | set dummy gcc; ac_word=$2 | |
735 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f6314f3e | 736 | echo "configure:737: checking for $ac_word" >&5 |
d6d788bd L |
737 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
738 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7463c317 | 739 | else |
6840198f NC |
740 | if test -n "$CC"; then |
741 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
742 | else | |
d6d788bd L |
743 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
744 | ac_dummy="$PATH" | |
745 | for ac_dir in $ac_dummy; do | |
746 | test -z "$ac_dir" && ac_dir=. | |
747 | if test -f $ac_dir/$ac_word; then | |
748 | ac_cv_prog_CC="gcc" | |
749 | break | |
750 | fi | |
751 | done | |
752 | IFS="$ac_save_ifs" | |
6840198f NC |
753 | fi |
754 | fi | |
d6d788bd | 755 | CC="$ac_cv_prog_CC" |
6840198f | 756 | if test -n "$CC"; then |
d6d788bd | 757 | echo "$ac_t""$CC" 1>&6 |
5d64ca4e | 758 | else |
d6d788bd | 759 | echo "$ac_t""no" 1>&6 |
5d64ca4e | 760 | fi |
6840198f | 761 | |
d6d788bd L |
762 | if test -z "$CC"; then |
763 | # Extract the first word of "cc", so it can be a program name with args. | |
764 | set dummy cc; ac_word=$2 | |
765 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f6314f3e | 766 | echo "configure:767: checking for $ac_word" >&5 |
d6d788bd L |
767 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
768 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5d64ca4e | 769 | else |
d6d788bd L |
770 | if test -n "$CC"; then |
771 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
6840198f | 772 | else |
d6d788bd | 773 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
6840198f | 774 | ac_prog_rejected=no |
d6d788bd L |
775 | ac_dummy="$PATH" |
776 | for ac_dir in $ac_dummy; do | |
777 | test -z "$ac_dir" && ac_dir=. | |
778 | if test -f $ac_dir/$ac_word; then | |
779 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
780 | ac_prog_rejected=yes | |
781 | continue | |
782 | fi | |
783 | ac_cv_prog_CC="cc" | |
784 | break | |
785 | fi | |
786 | done | |
787 | IFS="$ac_save_ifs" | |
6840198f NC |
788 | if test $ac_prog_rejected = yes; then |
789 | # We found a bogon in the path, so make sure we never use it. | |
790 | set dummy $ac_cv_prog_CC | |
791 | shift | |
d6d788bd | 792 | if test $# -gt 0; then |
6840198f NC |
793 | # We chose a different compiler from the bogus one. |
794 | # However, it has the same basename, so the bogon will be chosen | |
795 | # first if we set CC to just the basename; use the full file name. | |
796 | shift | |
d6d788bd | 797 | set dummy "$ac_dir/$ac_word" "$@" |
6840198f NC |
798 | shift |
799 | ac_cv_prog_CC="$@" | |
800 | fi | |
801 | fi | |
802 | fi | |
803 | fi | |
d6d788bd | 804 | CC="$ac_cv_prog_CC" |
6840198f | 805 | if test -n "$CC"; then |
d6d788bd | 806 | echo "$ac_t""$CC" 1>&6 |
6840198f | 807 | else |
d6d788bd | 808 | echo "$ac_t""no" 1>&6 |
6840198f NC |
809 | fi |
810 | ||
d6d788bd L |
811 | if test -z "$CC"; then |
812 | case "`uname -s`" in | |
813 | *win32* | *WIN32*) | |
814 | # Extract the first word of "cl", so it can be a program name with args. | |
815 | set dummy cl; ac_word=$2 | |
816 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f6314f3e | 817 | echo "configure:818: checking for $ac_word" >&5 |
d6d788bd L |
818 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
819 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6840198f NC |
820 | else |
821 | if test -n "$CC"; then | |
822 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
823 | else | |
d6d788bd L |
824 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
825 | ac_dummy="$PATH" | |
826 | for ac_dir in $ac_dummy; do | |
827 | test -z "$ac_dir" && ac_dir=. | |
828 | if test -f $ac_dir/$ac_word; then | |
829 | ac_cv_prog_CC="cl" | |
830 | break | |
831 | fi | |
832 | done | |
833 | IFS="$ac_save_ifs" | |
6840198f NC |
834 | fi |
835 | fi | |
d6d788bd | 836 | CC="$ac_cv_prog_CC" |
6840198f | 837 | if test -n "$CC"; then |
d6d788bd | 838 | echo "$ac_t""$CC" 1>&6 |
6840198f | 839 | else |
d6d788bd | 840 | echo "$ac_t""no" 1>&6 |
6840198f | 841 | fi |
d6d788bd L |
842 | ;; |
843 | esac | |
844 | fi | |
845 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
6840198f | 846 | fi |
6840198f | 847 | |
d6d788bd | 848 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
f6314f3e | 849 | echo "configure:850: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
6840198f | 850 | |
d6d788bd L |
851 | ac_ext=c |
852 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
853 | ac_cpp='$CPP $CPPFLAGS' | |
854 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
855 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
856 | cross_compiling=$ac_cv_prog_cc_cross | |
6840198f | 857 | |
d6d788bd | 858 | cat > conftest.$ac_ext << EOF |
6840198f | 859 | |
f6314f3e | 860 | #line 861 "configure" |
6840198f NC |
861 | #include "confdefs.h" |
862 | ||
d6d788bd L |
863 | main(){return(0);} |
864 | EOF | |
f6314f3e | 865 | if { (eval echo configure:866: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
866 | ac_cv_prog_cc_works=yes |
867 | # If we can't run a trivial program, we are probably using a cross compiler. | |
868 | if (./conftest; exit) 2>/dev/null; then | |
869 | ac_cv_prog_cc_cross=no | |
6840198f | 870 | else |
d6d788bd | 871 | ac_cv_prog_cc_cross=yes |
6840198f | 872 | fi |
6840198f | 873 | else |
d6d788bd L |
874 | echo "configure: failed program was:" >&5 |
875 | cat conftest.$ac_ext >&5 | |
876 | ac_cv_prog_cc_works=no | |
6840198f | 877 | fi |
d6d788bd L |
878 | rm -fr conftest* |
879 | ac_ext=c | |
880 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
881 | ac_cpp='$CPP $CPPFLAGS' | |
882 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
883 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
884 | cross_compiling=$ac_cv_prog_cc_cross | |
6840198f | 885 | |
d6d788bd L |
886 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
887 | if test $ac_cv_prog_cc_works = no; then | |
888 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
889 | fi | |
890 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
f6314f3e | 891 | echo "configure:892: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
d6d788bd L |
892 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
893 | cross_compiling=$ac_cv_prog_cc_cross | |
6840198f | 894 | |
d6d788bd | 895 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
f6314f3e | 896 | echo "configure:897: checking whether we are using GNU C" >&5 |
d6d788bd L |
897 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
898 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6840198f | 899 | else |
d6d788bd L |
900 | cat > conftest.c <<EOF |
901 | #ifdef __GNUC__ | |
902 | yes; | |
903 | #endif | |
904 | EOF | |
f6314f3e | 905 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:906: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
d6d788bd | 906 | ac_cv_prog_gcc=yes |
6840198f | 907 | else |
d6d788bd | 908 | ac_cv_prog_gcc=no |
6840198f | 909 | fi |
6840198f | 910 | fi |
6840198f | 911 | |
d6d788bd | 912 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
6840198f | 913 | |
d6d788bd L |
914 | if test $ac_cv_prog_gcc = yes; then |
915 | GCC=yes | |
916 | else | |
917 | GCC= | |
918 | fi | |
6840198f | 919 | |
d6d788bd L |
920 | ac_test_CFLAGS="${CFLAGS+set}" |
921 | ac_save_CFLAGS="$CFLAGS" | |
922 | CFLAGS= | |
923 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
f6314f3e | 924 | echo "configure:925: checking whether ${CC-cc} accepts -g" >&5 |
d6d788bd L |
925 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
926 | echo $ac_n "(cached) $ac_c" 1>&6 | |
927 | else | |
928 | echo 'void f(){}' > conftest.c | |
929 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
6840198f NC |
930 | ac_cv_prog_cc_g=yes |
931 | else | |
d6d788bd | 932 | ac_cv_prog_cc_g=no |
6840198f | 933 | fi |
d6d788bd L |
934 | rm -f conftest* |
935 | ||
6840198f | 936 | fi |
d6d788bd L |
937 | |
938 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
6840198f | 939 | if test "$ac_test_CFLAGS" = set; then |
d6d788bd | 940 | CFLAGS="$ac_save_CFLAGS" |
6840198f NC |
941 | elif test $ac_cv_prog_cc_g = yes; then |
942 | if test "$GCC" = yes; then | |
943 | CFLAGS="-g -O2" | |
944 | else | |
945 | CFLAGS="-g" | |
946 | fi | |
947 | else | |
948 | if test "$GCC" = yes; then | |
949 | CFLAGS="-O2" | |
950 | else | |
951 | CFLAGS= | |
952 | fi | |
953 | fi | |
6840198f | 954 | |
d6d788bd | 955 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 |
f6314f3e | 956 | echo "configure:957: checking for POSIXized ISC" >&5 |
6840198f | 957 | if test -d /etc/conf/kconfig.d && |
d6d788bd | 958 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 |
6840198f | 959 | then |
d6d788bd | 960 | echo "$ac_t""yes" 1>&6 |
6840198f | 961 | ISC=yes # If later tests want to check for ISC. |
d6d788bd | 962 | cat >> confdefs.h <<\EOF |
6840198f NC |
963 | #define _POSIX_SOURCE 1 |
964 | EOF | |
965 | ||
966 | if test "$GCC" = yes; then | |
967 | CC="$CC -posix" | |
968 | else | |
969 | CC="$CC -Xp" | |
970 | fi | |
971 | else | |
d6d788bd | 972 | echo "$ac_t""no" 1>&6 |
6840198f NC |
973 | ISC= |
974 | fi | |
252b5132 | 975 | |
d6d788bd | 976 | |
27b7e12d | 977 | BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in` |
252b5132 RH |
978 | # Find a good install program. We prefer a C program (faster), |
979 | # so one script is as good as another. But avoid the broken or | |
980 | # incompatible versions: | |
981 | # SysV /etc/install, /usr/sbin/install | |
982 | # SunOS /usr/etc/install | |
983 | # IRIX /sbin/install | |
984 | # AIX /bin/install | |
985 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
986 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
987 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
988 | # ./install, which can be erroneously created by make from ./install.sh. | |
d6d788bd | 989 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 |
f6314f3e | 990 | echo "configure:991: checking for a BSD compatible install" >&5 |
252b5132 | 991 | if test -z "$INSTALL"; then |
d6d788bd L |
992 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then |
993 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 994 | else |
d6d788bd | 995 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" |
252b5132 RH |
996 | for ac_dir in $PATH; do |
997 | # Account for people who put trailing slashes in PATH elements. | |
d6d788bd L |
998 | case "$ac_dir/" in |
999 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
252b5132 RH |
1000 | *) |
1001 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
1002 | # Don't use installbsd from OSF since it installs stuff as root | |
1003 | # by default. | |
1004 | for ac_prog in ginstall scoinst install; do | |
d6d788bd | 1005 | if test -f $ac_dir/$ac_prog; then |
252b5132 | 1006 | if test $ac_prog = install && |
d6d788bd | 1007 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then |
252b5132 RH |
1008 | # AIX install. It has an incompatible calling convention. |
1009 | : | |
1010 | else | |
1011 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
1012 | break 2 | |
1013 | fi | |
1014 | fi | |
1015 | done | |
1016 | ;; | |
1017 | esac | |
1018 | done | |
d6d788bd | 1019 | IFS="$ac_save_IFS" |
252b5132 RH |
1020 | |
1021 | fi | |
1022 | if test "${ac_cv_path_install+set}" = set; then | |
d6d788bd | 1023 | INSTALL="$ac_cv_path_install" |
252b5132 RH |
1024 | else |
1025 | # As a last resort, use the slow shell script. We don't cache a | |
1026 | # path for INSTALL within a source directory, because that will | |
1027 | # break other packages using the cache if that directory is | |
1028 | # removed, or if the path is relative. | |
d6d788bd | 1029 | INSTALL="$ac_install_sh" |
252b5132 RH |
1030 | fi |
1031 | fi | |
d6d788bd | 1032 | echo "$ac_t""$INSTALL" 1>&6 |
252b5132 RH |
1033 | |
1034 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
1035 | # It thinks the first close brace ends the variable substitution. | |
1036 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
1037 | ||
d6d788bd | 1038 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
252b5132 RH |
1039 | |
1040 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
1041 | ||
d6d788bd | 1042 | echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 |
f6314f3e | 1043 | echo "configure:1044: checking whether build environment is sane" >&5 |
252b5132 RH |
1044 | # Just in case |
1045 | sleep 1 | |
1046 | echo timestamp > conftestfile | |
1047 | # Do `set' in a subshell so we don't clobber the current shell's | |
1048 | # arguments. Must try -L first in case configure is actually a | |
1049 | # symlink; some systems play weird games with the mod time of symlinks | |
1050 | # (eg FreeBSD returns the mod time of the symlink's containing | |
1051 | # directory). | |
1052 | if ( | |
1053 | set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` | |
1054 | if test "$*" = "X"; then | |
1055 | # -L didn't work. | |
1056 | set X `ls -t $srcdir/configure conftestfile` | |
1057 | fi | |
1058 | if test "$*" != "X $srcdir/configure conftestfile" \ | |
1059 | && test "$*" != "X conftestfile $srcdir/configure"; then | |
1060 | ||
1061 | # If neither matched, then we have a broken ls. This can happen | |
1062 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
1063 | # broken ls alias from the environment. This has actually | |
1064 | # happened. Such a system could not be considered "sane". | |
d6d788bd L |
1065 | { echo "configure: error: ls -t appears to fail. Make sure there is not a broken |
1066 | alias in your environment" 1>&2; exit 1; } | |
252b5132 RH |
1067 | fi |
1068 | ||
1069 | test "$2" = conftestfile | |
1070 | ) | |
1071 | then | |
1072 | # Ok. | |
1073 | : | |
1074 | else | |
d6d788bd L |
1075 | { echo "configure: error: newly created file is older than distributed files! |
1076 | Check your system clock" 1>&2; exit 1; } | |
252b5132 RH |
1077 | fi |
1078 | rm -f conftest* | |
d6d788bd | 1079 | echo "$ac_t""yes" 1>&6 |
252b5132 RH |
1080 | if test "$program_transform_name" = s,x,x,; then |
1081 | program_transform_name= | |
1082 | else | |
1083 | # Double any \ or $. echo might interpret backslashes. | |
d6d788bd | 1084 | cat <<\EOF_SED > conftestsed |
252b5132 | 1085 | s,\\,\\\\,g; s,\$,$$,g |
d6d788bd L |
1086 | EOF_SED |
1087 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
1088 | rm -f conftestsed | |
252b5132 RH |
1089 | fi |
1090 | test "$program_prefix" != NONE && | |
d6d788bd | 1091 | program_transform_name="s,^,${program_prefix},; $program_transform_name" |
252b5132 RH |
1092 | # Use a double $ so make ignores it. |
1093 | test "$program_suffix" != NONE && | |
d6d788bd | 1094 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" |
252b5132 RH |
1095 | |
1096 | # sed with no file args requires a program. | |
d6d788bd | 1097 | test "$program_transform_name" = "" && program_transform_name="s,x,x," |
252b5132 | 1098 | |
d6d788bd | 1099 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 |
f6314f3e | 1100 | echo "configure:1101: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
d6d788bd L |
1101 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
1102 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
1103 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 1104 | else |
d6d788bd | 1105 | cat > conftestmake <<\EOF |
252b5132 RH |
1106 | all: |
1107 | @echo 'ac_maketemp="${MAKE}"' | |
1108 | EOF | |
1109 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
d6d788bd | 1110 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` |
252b5132 RH |
1111 | if test -n "$ac_maketemp"; then |
1112 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1113 | else | |
1114 | eval ac_cv_prog_make_${ac_make}_set=no | |
1115 | fi | |
d6d788bd | 1116 | rm -f conftestmake |
252b5132 RH |
1117 | fi |
1118 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
d6d788bd | 1119 | echo "$ac_t""yes" 1>&6 |
252b5132 RH |
1120 | SET_MAKE= |
1121 | else | |
d6d788bd | 1122 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
1123 | SET_MAKE="MAKE=${MAKE-make}" |
1124 | fi | |
1125 | ||
d6d788bd | 1126 | |
252b5132 RH |
1127 | PACKAGE=gas |
1128 | ||
27b7e12d | 1129 | VERSION=${BFD_VERSION} |
252b5132 RH |
1130 | |
1131 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then | |
d6d788bd | 1132 | { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } |
252b5132 | 1133 | fi |
d6d788bd | 1134 | cat >> confdefs.h <<EOF |
252b5132 RH |
1135 | #define PACKAGE "$PACKAGE" |
1136 | EOF | |
1137 | ||
d6d788bd | 1138 | cat >> confdefs.h <<EOF |
252b5132 RH |
1139 | #define VERSION "$VERSION" |
1140 | EOF | |
1141 | ||
d6d788bd L |
1142 | |
1143 | ||
252b5132 | 1144 | missing_dir=`cd $ac_aux_dir && pwd` |
d6d788bd | 1145 | echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 |
f6314f3e | 1146 | echo "configure:1147: checking for working aclocal" >&5 |
252b5132 RH |
1147 | # Run test in a subshell; some versions of sh will print an error if |
1148 | # an executable is not found, even if stderr is redirected. | |
1149 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1150 | if (aclocal --version) < /dev/null > /dev/null 2>&1; then | |
1151 | ACLOCAL=aclocal | |
d6d788bd | 1152 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1153 | else |
1154 | ACLOCAL="$missing_dir/missing aclocal" | |
d6d788bd | 1155 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1156 | fi |
1157 | ||
d6d788bd | 1158 | echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 |
f6314f3e | 1159 | echo "configure:1160: checking for working autoconf" >&5 |
252b5132 RH |
1160 | # Run test in a subshell; some versions of sh will print an error if |
1161 | # an executable is not found, even if stderr is redirected. | |
1162 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1163 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then | |
1164 | AUTOCONF=autoconf | |
d6d788bd | 1165 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1166 | else |
1167 | AUTOCONF="$missing_dir/missing autoconf" | |
d6d788bd | 1168 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1169 | fi |
1170 | ||
d6d788bd | 1171 | echo $ac_n "checking for working automake""... $ac_c" 1>&6 |
f6314f3e | 1172 | echo "configure:1173: checking for working automake" >&5 |
252b5132 RH |
1173 | # Run test in a subshell; some versions of sh will print an error if |
1174 | # an executable is not found, even if stderr is redirected. | |
1175 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1176 | if (automake --version) < /dev/null > /dev/null 2>&1; then | |
1177 | AUTOMAKE=automake | |
d6d788bd | 1178 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1179 | else |
1180 | AUTOMAKE="$missing_dir/missing automake" | |
d6d788bd | 1181 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1182 | fi |
1183 | ||
d6d788bd | 1184 | echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 |
f6314f3e | 1185 | echo "configure:1186: checking for working autoheader" >&5 |
252b5132 RH |
1186 | # Run test in a subshell; some versions of sh will print an error if |
1187 | # an executable is not found, even if stderr is redirected. | |
1188 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1189 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then | |
1190 | AUTOHEADER=autoheader | |
d6d788bd | 1191 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1192 | else |
1193 | AUTOHEADER="$missing_dir/missing autoheader" | |
d6d788bd | 1194 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1195 | fi |
1196 | ||
d6d788bd | 1197 | echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 |
f6314f3e | 1198 | echo "configure:1199: checking for working makeinfo" >&5 |
252b5132 RH |
1199 | # Run test in a subshell; some versions of sh will print an error if |
1200 | # an executable is not found, even if stderr is redirected. | |
1201 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1202 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then | |
1203 | MAKEINFO=makeinfo | |
d6d788bd | 1204 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1205 | else |
1206 | MAKEINFO="$missing_dir/missing makeinfo" | |
d6d788bd | 1207 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1208 | fi |
1209 | ||
d6d788bd L |
1210 | |
1211 | ||
252b5132 RH |
1212 | # Check whether --enable-shared or --disable-shared was given. |
1213 | if test "${enable_shared+set}" = set; then | |
1214 | enableval="$enable_shared" | |
1215 | p=${PACKAGE-default} | |
f9c19112 | 1216 | case $enableval in |
252b5132 RH |
1217 | yes) enable_shared=yes ;; |
1218 | no) enable_shared=no ;; | |
1219 | *) | |
1220 | enable_shared=no | |
1221 | # Look at the argument we got. We use all the common list separators. | |
1222 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1223 | for pkg in $enableval; do | |
1224 | if test "X$pkg" = "X$p"; then | |
1225 | enable_shared=yes | |
1226 | fi | |
1227 | done | |
1228 | IFS="$ac_save_ifs" | |
1229 | ;; | |
1230 | esac | |
1231 | else | |
1232 | enable_shared=yes | |
d6d788bd L |
1233 | fi |
1234 | ||
252b5132 RH |
1235 | # Check whether --enable-static or --disable-static was given. |
1236 | if test "${enable_static+set}" = set; then | |
1237 | enableval="$enable_static" | |
1238 | p=${PACKAGE-default} | |
f9c19112 | 1239 | case $enableval in |
252b5132 RH |
1240 | yes) enable_static=yes ;; |
1241 | no) enable_static=no ;; | |
1242 | *) | |
1243 | enable_static=no | |
1244 | # Look at the argument we got. We use all the common list separators. | |
1245 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1246 | for pkg in $enableval; do | |
1247 | if test "X$pkg" = "X$p"; then | |
1248 | enable_static=yes | |
1249 | fi | |
1250 | done | |
1251 | IFS="$ac_save_ifs" | |
1252 | ;; | |
1253 | esac | |
1254 | else | |
1255 | enable_static=yes | |
d6d788bd L |
1256 | fi |
1257 | ||
bedf545c ILT |
1258 | # Check whether --enable-fast-install or --disable-fast-install was given. |
1259 | if test "${enable_fast_install+set}" = set; then | |
1260 | enableval="$enable_fast_install" | |
1261 | p=${PACKAGE-default} | |
f9c19112 | 1262 | case $enableval in |
bedf545c ILT |
1263 | yes) enable_fast_install=yes ;; |
1264 | no) enable_fast_install=no ;; | |
1265 | *) | |
1266 | enable_fast_install=no | |
1267 | # Look at the argument we got. We use all the common list separators. | |
1268 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1269 | for pkg in $enableval; do | |
1270 | if test "X$pkg" = "X$p"; then | |
1271 | enable_fast_install=yes | |
1272 | fi | |
1273 | done | |
1274 | IFS="$ac_save_ifs" | |
1275 | ;; | |
1276 | esac | |
1277 | else | |
1278 | enable_fast_install=yes | |
d6d788bd | 1279 | fi |
bedf545c | 1280 | |
6840198f NC |
1281 | # Check whether --with-gnu-ld or --without-gnu-ld was given. |
1282 | if test "${with_gnu_ld+set}" = set; then | |
1283 | withval="$with_gnu_ld" | |
1284 | test "$withval" = no || with_gnu_ld=yes | |
27b7e12d | 1285 | else |
6840198f | 1286 | with_gnu_ld=no |
d6d788bd L |
1287 | fi |
1288 | ||
6840198f NC |
1289 | ac_prog=ld |
1290 | if test "$GCC" = yes; then | |
1291 | # Check if gcc -print-prog-name=ld gives a path. | |
d6d788bd | 1292 | echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 |
f6314f3e | 1293 | echo "configure:1294: checking for ld used by GCC" >&5 |
6840198f NC |
1294 | case $host in |
1295 | *-*-mingw*) | |
1296 | # gcc leaves a trailing carriage return which upsets mingw | |
1297 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
1298 | *) | |
1299 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
1300 | esac | |
1301 | case $ac_prog in | |
1302 | # Accept absolute paths. | |
1303 | [\\/]* | [A-Za-z]:[\\/]*) | |
1304 | re_direlt='/[^/][^/]*/\.\./' | |
1305 | # Canonicalize the path of ld | |
1306 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
1307 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
1308 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
1309 | done | |
1310 | test -z "$LD" && LD="$ac_prog" | |
1311 | ;; | |
1312 | "") | |
1313 | # If it fails, then pretend we aren't using GCC. | |
1314 | ac_prog=ld | |
1315 | ;; | |
1316 | *) | |
1317 | # If it is relative, then search for the first ld in PATH. | |
1318 | with_gnu_ld=unknown | |
1319 | ;; | |
1320 | esac | |
1321 | elif test "$with_gnu_ld" = yes; then | |
d6d788bd | 1322 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 |
f6314f3e | 1323 | echo "configure:1324: checking for GNU ld" >&5 |
27b7e12d | 1324 | else |
d6d788bd | 1325 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 |
f6314f3e | 1326 | echo "configure:1327: checking for non-GNU ld" >&5 |
27b7e12d | 1327 | fi |
d6d788bd L |
1328 | if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then |
1329 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1330 | else |
1331 | if test -z "$LD"; then | |
a74801ba | 1332 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
252b5132 RH |
1333 | for ac_dir in $PATH; do |
1334 | test -z "$ac_dir" && ac_dir=. | |
a74801ba | 1335 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
f9c19112 | 1336 | lt_cv_path_LD="$ac_dir/$ac_prog" |
252b5132 RH |
1337 | # Check to see if the program is GNU ld. I'd rather use --version, |
1338 | # but apparently some GNU ld's only accept -v. | |
1339 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
f9c19112 | 1340 | if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then |
252b5132 RH |
1341 | test "$with_gnu_ld" != no && break |
1342 | else | |
bedf545c | 1343 | test "$with_gnu_ld" != yes && break |
252b5132 RH |
1344 | fi |
1345 | fi | |
1346 | done | |
1347 | IFS="$ac_save_ifs" | |
1348 | else | |
f9c19112 | 1349 | lt_cv_path_LD="$LD" # Let the user override the test with a path. |
252b5132 RH |
1350 | fi |
1351 | fi | |
1352 | ||
f9c19112 | 1353 | LD="$lt_cv_path_LD" |
252b5132 | 1354 | if test -n "$LD"; then |
d6d788bd | 1355 | echo "$ac_t""$LD" 1>&6 |
252b5132 | 1356 | else |
d6d788bd | 1357 | echo "$ac_t""no" 1>&6 |
252b5132 | 1358 | fi |
d6d788bd L |
1359 | test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } |
1360 | echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 | |
f6314f3e | 1361 | echo "configure:1362: checking if the linker ($LD) is GNU ld" >&5 |
d6d788bd L |
1362 | if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then |
1363 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1364 | else |
1365 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
1366 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
f9c19112 | 1367 | lt_cv_prog_gnu_ld=yes |
252b5132 | 1368 | else |
f9c19112 | 1369 | lt_cv_prog_gnu_ld=no |
252b5132 RH |
1370 | fi |
1371 | fi | |
d6d788bd L |
1372 | |
1373 | echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6 | |
f9c19112 | 1374 | with_gnu_ld=$lt_cv_prog_gnu_ld |
ac48eca1 | 1375 | |
d6d788bd L |
1376 | |
1377 | echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6 | |
f6314f3e | 1378 | echo "configure:1379: checking for $LD option to reload object files" >&5 |
d6d788bd L |
1379 | if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then |
1380 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1381 | else |
1382 | lt_cv_ld_reload_flag='-r' | |
1383 | fi | |
d6d788bd L |
1384 | |
1385 | echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6 | |
ac48eca1 AO |
1386 | reload_flag=$lt_cv_ld_reload_flag |
1387 | test -n "$reload_flag" && reload_flag=" $reload_flag" | |
252b5132 | 1388 | |
d6d788bd | 1389 | echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 |
f6314f3e | 1390 | echo "configure:1391: checking for BSD-compatible nm" >&5 |
d6d788bd L |
1391 | if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then |
1392 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1393 | else |
1394 | if test -n "$NM"; then | |
1395 | # Let the user override the test. | |
f9c19112 | 1396 | lt_cv_path_NM="$NM" |
252b5132 | 1397 | else |
a74801ba | 1398 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
bedf545c | 1399 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do |
252b5132 | 1400 | test -z "$ac_dir" && ac_dir=. |
ac48eca1 AO |
1401 | tmp_nm=$ac_dir/${ac_tool_prefix}nm |
1402 | if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then | |
252b5132 RH |
1403 | # Check to see if the nm accepts a BSD-compat flag. |
1404 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
1405 | # nm: unknown option "B" ignored | |
58cccadb AO |
1406 | # Tru64's nm complains that /dev/null is an invalid object file |
1407 | if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then | |
f9c19112 | 1408 | lt_cv_path_NM="$tmp_nm -B" |
bedf545c | 1409 | break |
ac48eca1 | 1410 | elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
f9c19112 | 1411 | lt_cv_path_NM="$tmp_nm -p" |
bedf545c | 1412 | break |
252b5132 | 1413 | else |
f9c19112 | 1414 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
bedf545c | 1415 | continue # so that we can try to find one that supports BSD flags |
252b5132 | 1416 | fi |
252b5132 RH |
1417 | fi |
1418 | done | |
1419 | IFS="$ac_save_ifs" | |
f9c19112 | 1420 | test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm |
252b5132 RH |
1421 | fi |
1422 | fi | |
1423 | ||
f9c19112 | 1424 | NM="$lt_cv_path_NM" |
d6d788bd | 1425 | echo "$ac_t""$NM" 1>&6 |
252b5132 | 1426 | |
d6d788bd | 1427 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
f6314f3e | 1428 | echo "configure:1429: checking whether ln -s works" >&5 |
d6d788bd L |
1429 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
1430 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1431 | else | |
1432 | rm -f conftestdata | |
1433 | if ln -s X conftestdata 2>/dev/null | |
1434 | then | |
1435 | rm -f conftestdata | |
1436 | ac_cv_prog_LN_S="ln -s" | |
1437 | else | |
1438 | ac_cv_prog_LN_S=ln | |
1439 | fi | |
1440 | fi | |
1441 | LN_S="$ac_cv_prog_LN_S" | |
1442 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
1443 | echo "$ac_t""yes" 1>&6 | |
252b5132 | 1444 | else |
d6d788bd | 1445 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
1446 | fi |
1447 | ||
d6d788bd | 1448 | echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6 |
f6314f3e | 1449 | echo "configure:1450: checking how to recognise dependant libraries" >&5 |
d6d788bd L |
1450 | if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then |
1451 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1452 | else |
d64552c5 | 1453 | lt_cv_file_magic_cmd='$MAGIC_CMD' |
ac48eca1 AO |
1454 | lt_cv_file_magic_test_file= |
1455 | lt_cv_deplibs_check_method='unknown' | |
1456 | # Need to set the preceding variable on all platforms that support | |
1457 | # interlibrary dependencies. | |
1458 | # 'none' -- dependencies not supported. | |
1459 | # `unknown' -- same as none, but documents that we really don't know. | |
1460 | # 'pass_all' -- all dependencies passed with no checks. | |
1461 | # 'test_compile' -- check by making test program. | |
1462 | # 'file_magic [regex]' -- check by looking for files in library path | |
1463 | # which responds to the $file_magic_cmd with a given egrep regex. | |
1464 | # If you have `file' or equivalent on your system and you're not sure | |
1465 | # whether `pass_all' will *always* work, you probably want this one. | |
1466 | ||
f9c19112 HPN |
1467 | case $host_os in |
1468 | aix*) | |
ac48eca1 AO |
1469 | lt_cv_deplibs_check_method=pass_all |
1470 | ;; | |
1471 | ||
1472 | beos*) | |
1473 | lt_cv_deplibs_check_method=pass_all | |
1474 | ;; | |
1475 | ||
1476 | bsdi4*) | |
f9c19112 HPN |
1477 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' |
1478 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
ac48eca1 AO |
1479 | lt_cv_file_magic_test_file=/shlib/libc.so |
1480 | ;; | |
1481 | ||
d64552c5 | 1482 | cygwin* | mingw* |pw32*) |
ac48eca1 | 1483 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' |
d64552c5 | 1484 | lt_cv_file_magic_cmd='$OBJDUMP -f' |
ac48eca1 AO |
1485 | ;; |
1486 | ||
f9c19112 HPN |
1487 | darwin* | rhapsody*) |
1488 | lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' | |
6840198f NC |
1489 | lt_cv_file_magic_cmd='/usr/bin/file -L' |
1490 | case "$host_os" in | |
1491 | rhapsody* | darwin1.012) | |
1492 | lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System' | |
1493 | ;; | |
1494 | *) # Darwin 1.3 on | |
1495 | lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' | |
1496 | ;; | |
1497 | esac | |
f9c19112 HPN |
1498 | ;; |
1499 | ||
ac48eca1 AO |
1500 | freebsd* ) |
1501 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | |
f9c19112 | 1502 | case $host_cpu in |
ac48eca1 | 1503 | i*86 ) |
58cccadb AO |
1504 | # Not sure whether the presence of OpenBSD here was a mistake. |
1505 | # Let's accept both of them until this is cleared up. | |
f9c19112 HPN |
1506 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' |
1507 | lt_cv_file_magic_cmd=/usr/bin/file | |
ac48eca1 AO |
1508 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
1509 | ;; | |
1510 | esac | |
1511 | else | |
1512 | lt_cv_deplibs_check_method=pass_all | |
1513 | fi | |
1514 | ;; | |
1515 | ||
1516 | gnu*) | |
1517 | lt_cv_deplibs_check_method=pass_all | |
1518 | ;; | |
1519 | ||
f9c19112 HPN |
1520 | hpux10.20*|hpux11*) |
1521 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' | |
ac48eca1 AO |
1522 | lt_cv_file_magic_cmd=/usr/bin/file |
1523 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
1524 | ;; | |
1525 | ||
1526 | irix5* | irix6*) | |
f9c19112 | 1527 | case $host_os in |
ac48eca1 AO |
1528 | irix5*) |
1529 | # this will be overridden with pass_all, but let us keep it just in case | |
1530 | lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" | |
1531 | ;; | |
1532 | *) | |
f9c19112 | 1533 | case $LD in |
ac48eca1 AO |
1534 | *-32|*"-32 ") libmagic=32-bit;; |
1535 | *-n32|*"-n32 ") libmagic=N32;; | |
1536 | *-64|*"-64 ") libmagic=64-bit;; | |
1537 | *) libmagic=never-match;; | |
1538 | esac | |
1539 | # this will be overridden with pass_all, but let us keep it just in case | |
f9c19112 HPN |
1540 | lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" |
1541 | ;; | |
ac48eca1 AO |
1542 | esac |
1543 | lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` | |
1544 | lt_cv_deplibs_check_method=pass_all | |
1545 | ;; | |
1546 | ||
1547 | # This must be Linux ELF. | |
58cccadb | 1548 | linux-gnu*) |
f9c19112 | 1549 | case $host_cpu in |
6be7c12c | 1550 | alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* ) |
ac48eca1 AO |
1551 | lt_cv_deplibs_check_method=pass_all ;; |
1552 | *) | |
1553 | # glibc up to 2.1.1 does not perform some relocations on ARM | |
f9c19112 HPN |
1554 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; |
1555 | esac | |
ac48eca1 AO |
1556 | lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` |
1557 | ;; | |
1558 | ||
1559 | netbsd*) | |
f9c19112 | 1560 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
6840198f | 1561 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' |
ac48eca1 | 1562 | else |
6840198f | 1563 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' |
ac48eca1 | 1564 | fi |
f9c19112 HPN |
1565 | ;; |
1566 | ||
1567 | newsos6) | |
1568 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
1569 | lt_cv_file_magic_cmd=/usr/bin/file | |
1570 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
ac48eca1 AO |
1571 | ;; |
1572 | ||
1573 | osf3* | osf4* | osf5*) | |
1574 | # this will be overridden with pass_all, but let us keep it just in case | |
1575 | lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' | |
1576 | lt_cv_file_magic_test_file=/shlib/libc.so | |
1577 | lt_cv_deplibs_check_method=pass_all | |
1578 | ;; | |
1579 | ||
1580 | sco3.2v5*) | |
1581 | lt_cv_deplibs_check_method=pass_all | |
1582 | ;; | |
1583 | ||
1584 | solaris*) | |
1585 | lt_cv_deplibs_check_method=pass_all | |
1586 | lt_cv_file_magic_test_file=/lib/libc.so | |
1587 | ;; | |
1588 | ||
6be7c12c AO |
1589 | sysv5uw[78]* | sysv4*uw2*) |
1590 | lt_cv_deplibs_check_method=pass_all | |
1591 | ;; | |
1592 | ||
ac48eca1 | 1593 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) |
f9c19112 | 1594 | case $host_vendor in |
ac48eca1 AO |
1595 | ncr) |
1596 | lt_cv_deplibs_check_method=pass_all | |
1597 | ;; | |
1598 | motorola) | |
f9c19112 HPN |
1599 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' |
1600 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
ac48eca1 AO |
1601 | ;; |
1602 | esac | |
1603 | ;; | |
1604 | esac | |
1605 | ||
1606 | fi | |
d6d788bd L |
1607 | |
1608 | echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6 | |
ac48eca1 AO |
1609 | file_magic_cmd=$lt_cv_file_magic_cmd |
1610 | deplibs_check_method=$lt_cv_deplibs_check_method | |
1611 | ||
d6d788bd | 1612 | echo $ac_n "checking for object suffix""... $ac_c" 1>&6 |
f6314f3e | 1613 | echo "configure:1614: checking for object suffix" >&5 |
d6d788bd L |
1614 | if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then |
1615 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1616 | else | |
1617 | rm -f conftest* | |
1618 | echo 'int i = 1;' > conftest.$ac_ext | |
f6314f3e | 1619 | if { (eval echo configure:1620: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd L |
1620 | for ac_file in conftest.*; do |
1621 | case $ac_file in | |
1622 | *.c) ;; | |
1623 | *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;; | |
1624 | esac | |
1625 | done | |
1626 | else | |
1627 | { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; } | |
1628 | fi | |
1629 | rm -f conftest* | |
1630 | fi | |
1631 | ||
1632 | echo "$ac_t""$ac_cv_objext" 1>&6 | |
1633 | OBJEXT=$ac_cv_objext | |
1634 | ac_objext=$ac_cv_objext | |
1635 | ||
1636 | ||
1637 | ||
1638 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
f6314f3e | 1639 | echo "configure:1640: checking for executable suffix" >&5 |
d6d788bd L |
1640 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
1641 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1642 | else | |
1643 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
1644 | ac_cv_exeext=.exe | |
1645 | else | |
1646 | rm -f conftest* | |
1647 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
1648 | ac_cv_exeext= | |
f6314f3e | 1649 | if { (eval echo configure:1650: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
d6d788bd L |
1650 | for file in conftest.*; do |
1651 | case $file in | |
f6314f3e | 1652 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; |
d6d788bd L |
1653 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
1654 | esac | |
1655 | done | |
1656 | else | |
1657 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
1658 | fi | |
1659 | rm -f conftest* | |
1660 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
1661 | fi | |
1662 | fi | |
1663 | ||
1664 | EXEEXT="" | |
1665 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
1666 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
1667 | ac_exeext=$EXEEXT | |
1668 | ||
1669 | if test $host != $build; then | |
1670 | ac_tool_prefix=${host_alias}- | |
1671 | else | |
1672 | ac_tool_prefix= | |
1673 | fi | |
1674 | ||
ac48eca1 AO |
1675 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! |
1676 | ||
1677 | # Only perform the check for file, if the check method requires it | |
f9c19112 | 1678 | case $deplibs_check_method in |
ac48eca1 | 1679 | file_magic*) |
d64552c5 | 1680 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
d6d788bd | 1681 | echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6 |
f6314f3e | 1682 | echo "configure:1683: checking for ${ac_tool_prefix}file" >&5 |
d6d788bd L |
1683 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
1684 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1685 | else |
f9c19112 | 1686 | case $MAGIC_CMD in |
ac48eca1 | 1687 | /*) |
d64552c5 | 1688 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1689 | ;; |
1690 | ?:/*) | |
d64552c5 | 1691 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1692 | ;; |
1693 | *) | |
d64552c5 | 1694 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1695 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1696 | ac_dummy="/usr/bin:$PATH" | |
1697 | for ac_dir in $ac_dummy; do | |
1698 | test -z "$ac_dir" && ac_dir=. | |
1699 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
d64552c5 | 1700 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" |
ac48eca1 | 1701 | if test -n "$file_magic_test_file"; then |
f9c19112 | 1702 | case $deplibs_check_method in |
ac48eca1 AO |
1703 | "file_magic "*) |
1704 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1705 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1706 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1707 | egrep "$file_magic_regex" > /dev/null; then | |
1708 | : | |
1709 | else | |
1710 | cat <<EOF 1>&2 | |
1711 | ||
1712 | *** Warning: the command libtool uses to detect shared libraries, | |
1713 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1714 | *** The result is that libtool may fail to recognize shared libraries | |
1715 | *** as such. This will affect the creation of libtool libraries that | |
1716 | *** depend on shared libraries, but programs linked with such libtool | |
1717 | *** libraries will work regardless of this problem. Nevertheless, you | |
1718 | *** may want to report the problem to your system manager and/or to | |
1719 | *** bug-libtool@gnu.org | |
1720 | ||
1721 | EOF | |
1722 | fi ;; | |
1723 | esac | |
1724 | fi | |
1725 | break | |
1726 | fi | |
1727 | done | |
1728 | IFS="$ac_save_ifs" | |
d64552c5 | 1729 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1730 | ;; |
1731 | esac | |
1732 | fi | |
1733 | ||
d64552c5 AO |
1734 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1735 | if test -n "$MAGIC_CMD"; then | |
d6d788bd | 1736 | echo "$ac_t""$MAGIC_CMD" 1>&6 |
ac48eca1 | 1737 | else |
d6d788bd | 1738 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1739 | fi |
1740 | ||
d64552c5 | 1741 | if test -z "$lt_cv_path_MAGIC_CMD"; then |
ac48eca1 | 1742 | if test -n "$ac_tool_prefix"; then |
d6d788bd | 1743 | echo $ac_n "checking for file""... $ac_c" 1>&6 |
f6314f3e | 1744 | echo "configure:1745: checking for file" >&5 |
d6d788bd L |
1745 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
1746 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1747 | else |
f9c19112 | 1748 | case $MAGIC_CMD in |
ac48eca1 | 1749 | /*) |
d64552c5 | 1750 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1751 | ;; |
1752 | ?:/*) | |
d64552c5 | 1753 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1754 | ;; |
1755 | *) | |
d64552c5 | 1756 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1757 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1758 | ac_dummy="/usr/bin:$PATH" | |
1759 | for ac_dir in $ac_dummy; do | |
1760 | test -z "$ac_dir" && ac_dir=. | |
1761 | if test -f $ac_dir/file; then | |
d64552c5 | 1762 | lt_cv_path_MAGIC_CMD="$ac_dir/file" |
ac48eca1 | 1763 | if test -n "$file_magic_test_file"; then |
f9c19112 | 1764 | case $deplibs_check_method in |
ac48eca1 AO |
1765 | "file_magic "*) |
1766 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1767 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1768 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1769 | egrep "$file_magic_regex" > /dev/null; then | |
1770 | : | |
1771 | else | |
1772 | cat <<EOF 1>&2 | |
1773 | ||
1774 | *** Warning: the command libtool uses to detect shared libraries, | |
1775 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1776 | *** The result is that libtool may fail to recognize shared libraries | |
1777 | *** as such. This will affect the creation of libtool libraries that | |
1778 | *** depend on shared libraries, but programs linked with such libtool | |
1779 | *** libraries will work regardless of this problem. Nevertheless, you | |
1780 | *** may want to report the problem to your system manager and/or to | |
1781 | *** bug-libtool@gnu.org | |
1782 | ||
1783 | EOF | |
1784 | fi ;; | |
1785 | esac | |
1786 | fi | |
1787 | break | |
1788 | fi | |
1789 | done | |
1790 | IFS="$ac_save_ifs" | |
d64552c5 | 1791 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1792 | ;; |
1793 | esac | |
1794 | fi | |
1795 | ||
d64552c5 AO |
1796 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1797 | if test -n "$MAGIC_CMD"; then | |
d6d788bd | 1798 | echo "$ac_t""$MAGIC_CMD" 1>&6 |
ac48eca1 | 1799 | else |
d6d788bd | 1800 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1801 | fi |
1802 | ||
1803 | else | |
d64552c5 | 1804 | MAGIC_CMD=: |
ac48eca1 AO |
1805 | fi |
1806 | fi | |
1807 | ||
1808 | fi | |
1809 | ;; | |
1810 | esac | |
1811 | ||
d6d788bd | 1812 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. |
ac48eca1 | 1813 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
d6d788bd | 1814 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
f6314f3e | 1815 | echo "configure:1816: checking for $ac_word" >&5 |
d6d788bd L |
1816 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1817 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1818 | else |
1819 | if test -n "$RANLIB"; then | |
1820 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1821 | else | |
d6d788bd L |
1822 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1823 | ac_dummy="$PATH" | |
1824 | for ac_dir in $ac_dummy; do | |
1825 | test -z "$ac_dir" && ac_dir=. | |
1826 | if test -f $ac_dir/$ac_word; then | |
1827 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
1828 | break | |
1829 | fi | |
1830 | done | |
1831 | IFS="$ac_save_ifs" | |
ac48eca1 AO |
1832 | fi |
1833 | fi | |
d6d788bd | 1834 | RANLIB="$ac_cv_prog_RANLIB" |
ac48eca1 | 1835 | if test -n "$RANLIB"; then |
d6d788bd | 1836 | echo "$ac_t""$RANLIB" 1>&6 |
ac48eca1 | 1837 | else |
d6d788bd | 1838 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1839 | fi |
1840 | ||
d6d788bd | 1841 | |
ac48eca1 | 1842 | if test -z "$ac_cv_prog_RANLIB"; then |
d6d788bd | 1843 | if test -n "$ac_tool_prefix"; then |
ac48eca1 AO |
1844 | # Extract the first word of "ranlib", so it can be a program name with args. |
1845 | set dummy ranlib; ac_word=$2 | |
d6d788bd | 1846 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
f6314f3e | 1847 | echo "configure:1848: checking for $ac_word" >&5 |
d6d788bd L |
1848 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1849 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1850 | else | |
1851 | if test -n "$RANLIB"; then | |
1852 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1853 | else | |
1854 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1855 | ac_dummy="$PATH" | |
1856 | for ac_dir in $ac_dummy; do | |
1857 | test -z "$ac_dir" && ac_dir=. | |
1858 | if test -f $ac_dir/$ac_word; then | |
1859 | ac_cv_prog_RANLIB="ranlib" | |
1860 | break | |
1861 | fi | |
1862 | done | |
1863 | IFS="$ac_save_ifs" | |
1864 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
ac48eca1 AO |
1865 | fi |
1866 | fi | |
d6d788bd L |
1867 | RANLIB="$ac_cv_prog_RANLIB" |
1868 | if test -n "$RANLIB"; then | |
1869 | echo "$ac_t""$RANLIB" 1>&6 | |
ac48eca1 | 1870 | else |
d6d788bd | 1871 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1872 | fi |
1873 | ||
1874 | else | |
d6d788bd L |
1875 | RANLIB=":" |
1876 | fi | |
ac48eca1 AO |
1877 | fi |
1878 | ||
d6d788bd | 1879 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. |
ac48eca1 | 1880 | set dummy ${ac_tool_prefix}strip; ac_word=$2 |
d6d788bd | 1881 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
f6314f3e | 1882 | echo "configure:1883: checking for $ac_word" >&5 |
d6d788bd L |
1883 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1884 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1885 | else |
1886 | if test -n "$STRIP"; then | |
1887 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1888 | else | |
d6d788bd L |
1889 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1890 | ac_dummy="$PATH" | |
1891 | for ac_dir in $ac_dummy; do | |
1892 | test -z "$ac_dir" && ac_dir=. | |
1893 | if test -f $ac_dir/$ac_word; then | |
1894 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
1895 | break | |
1896 | fi | |
1897 | done | |
1898 | IFS="$ac_save_ifs" | |
ac48eca1 AO |
1899 | fi |
1900 | fi | |
d6d788bd | 1901 | STRIP="$ac_cv_prog_STRIP" |
ac48eca1 | 1902 | if test -n "$STRIP"; then |
d6d788bd | 1903 | echo "$ac_t""$STRIP" 1>&6 |
ac48eca1 | 1904 | else |
d6d788bd | 1905 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1906 | fi |
1907 | ||
d6d788bd | 1908 | |
ac48eca1 | 1909 | if test -z "$ac_cv_prog_STRIP"; then |
d6d788bd | 1910 | if test -n "$ac_tool_prefix"; then |
ac48eca1 AO |
1911 | # Extract the first word of "strip", so it can be a program name with args. |
1912 | set dummy strip; ac_word=$2 | |
d6d788bd | 1913 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
f6314f3e | 1914 | echo "configure:1915: checking for $ac_word" >&5 |
d6d788bd L |
1915 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1916 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1917 | else |
d6d788bd L |
1918 | if test -n "$STRIP"; then |
1919 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
ac48eca1 | 1920 | else |
d6d788bd L |
1921 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1922 | ac_dummy="$PATH" | |
1923 | for ac_dir in $ac_dummy; do | |
1924 | test -z "$ac_dir" && ac_dir=. | |
1925 | if test -f $ac_dir/$ac_word; then | |
1926 | ac_cv_prog_STRIP="strip" | |
1927 | break | |
1928 | fi | |
1929 | done | |
1930 | IFS="$ac_save_ifs" | |
1931 | test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":" | |
1932 | fi | |
1933 | fi | |
1934 | STRIP="$ac_cv_prog_STRIP" | |
1935 | if test -n "$STRIP"; then | |
1936 | echo "$ac_t""$STRIP" 1>&6 | |
1937 | else | |
1938 | echo "$ac_t""no" 1>&6 | |
1939 | fi | |
1940 | ||
1941 | else | |
1942 | STRIP=":" | |
1943 | fi | |
1944 | fi | |
1945 | ||
252b5132 | 1946 | |
252b5132 | 1947 | # Check for any special flags to pass to ltconfig. |
bedf545c | 1948 | libtool_flags="--cache-file=$cache_file" |
252b5132 RH |
1949 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" |
1950 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
bedf545c | 1951 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" |
f9c19112 HPN |
1952 | test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" |
1953 | test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
252b5132 | 1954 | |
d6d788bd | 1955 | |
a74801ba ILT |
1956 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. |
1957 | if test "${enable_libtool_lock+set}" = set; then | |
1958 | enableval="$enable_libtool_lock" | |
d6d788bd L |
1959 | : |
1960 | fi | |
a74801ba ILT |
1961 | |
1962 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" | |
1963 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" | |
1964 | ||
ac48eca1 AO |
1965 | # Check whether --with-pic or --without-pic was given. |
1966 | if test "${with_pic+set}" = set; then | |
1967 | withval="$with_pic" | |
1968 | pic_mode="$withval" | |
1969 | else | |
1970 | pic_mode=default | |
d6d788bd L |
1971 | fi |
1972 | ||
ac48eca1 AO |
1973 | test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" |
1974 | test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" | |
1975 | ||
252b5132 RH |
1976 | # Some flags need to be propagated to the compiler or linker for good |
1977 | # libtool support. | |
f9c19112 | 1978 | case $host in |
252b5132 RH |
1979 | *-*-irix6*) |
1980 | # Find out which ABI we are using. | |
f6314f3e PB |
1981 | echo '#line 1982 "configure"' > conftest.$ac_ext |
1982 | if { (eval echo configure:1983: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
f9c19112 | 1983 | case `/usr/bin/file conftest.$ac_objext` in |
252b5132 RH |
1984 | *32-bit*) |
1985 | LD="${LD-ld} -32" | |
1986 | ;; | |
1987 | *N32*) | |
1988 | LD="${LD-ld} -n32" | |
1989 | ;; | |
1990 | *64-bit*) | |
1991 | LD="${LD-ld} -64" | |
1992 | ;; | |
1993 | esac | |
1994 | fi | |
1995 | rm -rf conftest* | |
1996 | ;; | |
1997 | ||
1998 | *-*-sco3.2v5*) | |
1999 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
bedf545c | 2000 | SAVE_CFLAGS="$CFLAGS" |
252b5132 | 2001 | CFLAGS="$CFLAGS -belf" |
d6d788bd | 2002 | echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 |
f6314f3e | 2003 | echo "configure:2004: checking whether the C compiler needs -belf" >&5 |
d6d788bd L |
2004 | if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then |
2005 | echo $ac_n "(cached) $ac_c" 1>&6 | |
bedf545c | 2006 | else |
d6d788bd | 2007 | |
ac48eca1 | 2008 | ac_ext=c |
d6d788bd | 2009 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
ac48eca1 | 2010 | ac_cpp='$CPP $CPPFLAGS' |
d6d788bd L |
2011 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
2012 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2013 | cross_compiling=$ac_cv_prog_cc_cross | |
ac48eca1 | 2014 | |
d6d788bd | 2015 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 2016 | #line 2017 "configure" |
bedf545c ILT |
2017 | #include "confdefs.h" |
2018 | ||
d6d788bd | 2019 | int main() { |
6840198f | 2020 | |
d6d788bd L |
2021 | ; return 0; } |
2022 | EOF | |
f6314f3e | 2023 | if { (eval echo configure:2024: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 2024 | rm -rf conftest* |
bedf545c ILT |
2025 | lt_cv_cc_needs_belf=yes |
2026 | else | |
d6d788bd L |
2027 | echo "configure: failed program was:" >&5 |
2028 | cat conftest.$ac_ext >&5 | |
2029 | rm -rf conftest* | |
2030 | lt_cv_cc_needs_belf=no | |
bedf545c | 2031 | fi |
d6d788bd | 2032 | rm -f conftest* |
ac48eca1 | 2033 | ac_ext=c |
d6d788bd | 2034 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
ac48eca1 | 2035 | ac_cpp='$CPP $CPPFLAGS' |
d6d788bd L |
2036 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
2037 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2038 | cross_compiling=$ac_cv_prog_cc_cross | |
ac48eca1 | 2039 | |
bedf545c | 2040 | fi |
d6d788bd L |
2041 | |
2042 | echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 | |
bedf545c ILT |
2043 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then |
2044 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
2045 | CFLAGS="$SAVE_CFLAGS" | |
2046 | fi | |
252b5132 RH |
2047 | ;; |
2048 | ||
d6d788bd | 2049 | |
252b5132 RH |
2050 | esac |
2051 | ||
d6d788bd | 2052 | |
bedf545c | 2053 | # Save cache, so that ltconfig can load it |
d6d788bd | 2054 | cat > confcache <<\EOF |
bedf545c ILT |
2055 | # This file is a shell script that caches the results of configure |
2056 | # tests run on this system so they can be shared between configure | |
d6d788bd L |
2057 | # scripts and configure runs. It is not useful on other systems. |
2058 | # If it contains results you don't want to keep, you may remove or edit it. | |
bedf545c | 2059 | # |
d6d788bd L |
2060 | # By default, configure uses ./config.cache as the cache file, |
2061 | # creating it if it does not exist already. You can give configure | |
2062 | # the --cache-file=FILE option to use a different cache file; that is | |
2063 | # what configure does when it calls configure scripts in | |
2064 | # subdirectories, so they share the cache. | |
2065 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
2066 | # config.status only pays attention to the cache file if you give it the | |
2067 | # --recheck option to rerun configure. | |
bedf545c | 2068 | # |
d6d788bd | 2069 | EOF |
bedf545c ILT |
2070 | # The following way of writing the cache mishandles newlines in values, |
2071 | # but we know of no workaround that is simple, portable, and efficient. | |
2072 | # So, don't put newlines in cache variables' values. | |
2073 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
2074 | # and sets the high bit in the cache file unless we assign to the vars. | |
d6d788bd L |
2075 | (set) 2>&1 | |
2076 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
2077 | *ac_space=\ *) | |
2078 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
2079 | # turns \\\\ into \\, and sed turns \\ into \). | |
2080 | sed -n \ | |
2081 | -e "s/'/'\\\\''/g" \ | |
2082 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
2083 | ;; | |
2084 | *) | |
2085 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
2086 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
2087 | ;; | |
2088 | esac >> confcache | |
2089 | if cmp -s $cache_file confcache; then | |
2090 | : | |
2091 | else | |
bedf545c | 2092 | if test -w $cache_file; then |
d6d788bd L |
2093 | echo "updating cache $cache_file" |
2094 | cat confcache > $cache_file | |
bedf545c ILT |
2095 | else |
2096 | echo "not updating unwritable cache $cache_file" | |
2097 | fi | |
2098 | fi | |
2099 | rm -f confcache | |
2100 | ||
d6d788bd | 2101 | |
252b5132 | 2102 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
ac48eca1 | 2103 | AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ |
d64552c5 | 2104 | MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
ac48eca1 AO |
2105 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ |
2106 | AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ | |
2107 | objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ | |
2108 | deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ | |
252b5132 | 2109 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ |
ac48eca1 | 2110 | $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ |
d6d788bd | 2111 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } |
252b5132 | 2112 | |
bedf545c ILT |
2113 | # Reload cache, that may have been modified by ltconfig |
2114 | if test -r "$cache_file"; then | |
d6d788bd L |
2115 | echo "loading cache $cache_file" |
2116 | . $cache_file | |
bedf545c | 2117 | else |
d6d788bd L |
2118 | echo "creating cache $cache_file" |
2119 | > $cache_file | |
bedf545c ILT |
2120 | fi |
2121 | ||
d6d788bd | 2122 | |
bedf545c | 2123 | # This can be used to rebuild libtool when needed |
ac48eca1 | 2124 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" |
bedf545c ILT |
2125 | |
2126 | # Always use our own libtool. | |
2127 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
2128 | ||
252b5132 RH |
2129 | # Redirect the config.log output again, so that the ltconfig log is not |
2130 | # clobbered by the next message. | |
2131 | exec 5>>./config.log | |
2132 | ||
d6d788bd L |
2133 | |
2134 | ||
2135 | ||
2136 | ||
2137 | ||
2138 | ||
252b5132 RH |
2139 | user_bfd_gas= |
2140 | # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given. | |
2141 | if test "${enable_bfd_assembler+set}" = set; then | |
2142 | enableval="$enable_bfd_assembler" | |
2143 | case "${enableval}" in | |
2144 | yes) need_bfd=yes user_bfd_gas=yes ;; | |
2145 | no) user_bfd_gas=no ;; | |
d6d788bd | 2146 | *) { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;; |
252b5132 | 2147 | esac |
d6d788bd L |
2148 | fi |
2149 | # Check whether --enable-targets or --disable-targets was given. | |
252b5132 RH |
2150 | if test "${enable_targets+set}" = set; then |
2151 | enableval="$enable_targets" | |
2152 | case "${enableval}" in | |
d6d788bd | 2153 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } |
252b5132 RH |
2154 | ;; |
2155 | no) enable_targets= ;; | |
2156 | *) enable_targets=$enableval ;; | |
2157 | esac | |
d6d788bd L |
2158 | fi |
2159 | # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. | |
252b5132 RH |
2160 | if test "${enable_commonbfdlib+set}" = set; then |
2161 | enableval="$enable_commonbfdlib" | |
2162 | case "${enableval}" in | |
2163 | yes) commonbfdlib=true ;; | |
2164 | no) commonbfdlib=false ;; | |
d6d788bd | 2165 | *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;; |
252b5132 | 2166 | esac |
d6d788bd L |
2167 | fi |
2168 | ||
252b5132 RH |
2169 | using_cgen=no |
2170 | ||
0218d1e4 | 2171 | build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" |
a2d91340 AC |
2172 | # Check whether --enable-build-warnings or --disable-build-warnings was given. |
2173 | if test "${enable_build_warnings+set}" = set; then | |
2174 | enableval="$enable_build_warnings" | |
2175 | case "${enableval}" in | |
2176 | yes) ;; | |
2177 | no) build_warnings="-w";; | |
2178 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2179 | build_warnings="${build_warnings} ${t}";; | |
2180 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2181 | build_warnings="${t} ${build_warnings}";; | |
2182 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
2183 | esac | |
2184 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
2185 | echo "Setting warning flags = $build_warnings" 6>&1 | |
2186 | fi | |
d6d788bd L |
2187 | fi |
2188 | WARN_CFLAGS="" | |
a2d91340 AC |
2189 | if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then |
2190 | WARN_CFLAGS="${build_warnings}" | |
2191 | fi | |
2192 | ||
d6d788bd | 2193 | |
252b5132 RH |
2194 | # Generate a header file |
2195 | ||
2196 | ||
d6d788bd | 2197 | |
252b5132 | 2198 | |
76a27922 ILT |
2199 | # If we are on a DOS filesystem, we must use gdb.ini rather than |
2200 | # .gdbinit. | |
2201 | GDBINIT=".gdbinit" | |
2202 | case "${host}" in | |
2203 | *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) | |
2204 | GDBINIT="gdb.ini" | |
2205 | ;; | |
2206 | esac | |
2207 | ||
d6d788bd | 2208 | |
252b5132 RH |
2209 | te_file=generic |
2210 | ||
2211 | # Makefile target for installing gas in $(tooldir)/bin. | |
2212 | install_tooldir=install-exec-tooldir | |
2213 | ||
2214 | canon_targets="" | |
15886821 | 2215 | all_targets=no |
252b5132 RH |
2216 | if test -n "$enable_targets" ; then |
2217 | for t in `echo $enable_targets | sed 's/,/ /g'`; do | |
15886821 L |
2218 | if test $t = "all"; then |
2219 | all_targets=yes | |
2220 | continue | |
2221 | fi | |
6d83c84b | 2222 | result=`$ac_config_sub $t 2>/dev/null` |
252b5132 RH |
2223 | if test -n "$result" ; then |
2224 | canon_targets="$canon_targets $result" | |
2225 | # else | |
2226 | # # Permit "all", etc. We don't support it yet though. | |
2227 | # canon_targets="$canon_targets $t" | |
2228 | fi | |
2229 | done | |
2230 | _gas_uniq_list="$canon_targets" | |
2231 | _gas_uniq_newlist="" | |
2232 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2233 | case $_gas_uniq_i in | |
2234 | _gas_uniq_dummy) ;; | |
2235 | *) case " $_gas_uniq_newlist " in | |
2236 | *" $_gas_uniq_i "*) ;; | |
2237 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2238 | esac ;; | |
2239 | esac | |
2240 | done | |
2241 | canon_targets=$_gas_uniq_newlist | |
2242 | ||
2243 | fi | |
2244 | ||
2245 | emulations="" | |
2246 | ||
2247 | for this_target in $target $canon_targets ; do | |
2248 | ||
2249 | eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'` | |
2250 | ||
2251 | # check for architecture variants | |
2252 | arch= | |
2253 | endian= | |
2254 | case ${cpu} in | |
2255 | alpha*) cpu_type=alpha ;; | |
2256 | armeb) cpu_type=arm endian=big ;; | |
2257 | arm*) cpu_type=arm endian=little ;; | |
2258 | armb*) cpu_type=arm endian=little ;; | |
2259 | armv*l) cpu_type=arm endian=little ;; | |
2260 | armv*b) cpu_type=arm endian=big ;; | |
077b8428 | 2261 | xscale*) cpu_type=arm endian=little ;; |
252b5132 RH |
2262 | strongarm*) cpu_type=arm endian=little ;; |
2263 | thumb*) cpu_type=arm endian=little ;; | |
2264 | hppa*) cpu_type=hppa ;; | |
81c425d1 | 2265 | i[3456]86) cpu_type=i386 arch=i386;; |
a735d1cd | 2266 | x86_64) cpu_type=i386 arch=x86_64;; |
800eeca4 | 2267 | ia64) cpu_type=ia64 ;; |
6f6ef0fa | 2268 | m6811|m6812|m68hc12) cpu_type=m68hc11 ;; |
252b5132 RH |
2269 | m680[012346]0) cpu_type=m68k ;; |
2270 | m68008) cpu_type=m68k ;; | |
2271 | m683??) cpu_type=m68k ;; | |
2272 | m5200) cpu_type=m68k ;; | |
2273 | m8*) cpu_type=m88k ;; | |
2274 | mips*el) cpu_type=mips endian=little ;; | |
2275 | mips*) cpu_type=mips endian=big ;; | |
041dd5a9 ILT |
2276 | pjl*) cpu_type=pj endian=little ;; |
2277 | pj*) cpu_type=pj endian=big ;; | |
0baf16f2 | 2278 | powerpc*le*) cpu_type=ppc endian=little ;; |
252b5132 RH |
2279 | powerpc*) cpu_type=ppc endian=big ;; |
2280 | rs6000*) cpu_type=ppc ;; | |
a85d7ed0 NC |
2281 | s390x*) cpu_type=s390 arch=s390x ;; |
2282 | s390*) cpu_type=s390 arch=s390 ;; | |
252b5132 RH |
2283 | sparclite*) cpu_type=sparc arch=sparclite ;; |
2284 | sparclet*) cpu_type=sparc arch=sparclet ;; | |
2285 | sparc64*) cpu_type=sparc arch=v9-64 ;; | |
2286 | sparc86x*) cpu_type=sparc arch=sparc86x ;; | |
2287 | sparc*) cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c. | |
2288 | v850*) cpu_type=v850 ;; | |
2289 | *) cpu_type=${cpu} ;; | |
2290 | esac | |
2291 | ||
2292 | if test ${this_target} = $target ; then | |
2293 | target_cpu_type=${cpu_type} | |
2294 | elif test ${target_cpu_type} != ${cpu_type} ; then | |
2295 | continue | |
2296 | fi | |
2297 | ||
2298 | generic_target=${cpu_type}-$vendor-$os | |
2299 | dev=no | |
2300 | bfd_gas=no | |
2301 | em=generic | |
2302 | ||
2303 | # assign object format | |
2304 | case ${generic_target} in | |
2305 | a29k-*-coff) fmt=coff ;; | |
2306 | a29k-amd-udi) fmt=coff ;; | |
2307 | a29k-amd-ebmon) fmt=coff ;; | |
2308 | a29k-nyu-sym1) fmt=coff ;; | |
5f68c319 | 2309 | a29k-*-rtems*) fmt=coff ;; |
252b5132 RH |
2310 | a29k-*-vxworks*) fmt=coff ;; |
2311 | ||
2312 | alpha*-*-*vms*) fmt=evax ;; | |
2313 | alpha*-*-netware*) fmt=ecoff ;; | |
2314 | alpha*-*-openbsd*) fmt=ecoff ;; | |
2315 | alpha*-*-osf*) fmt=ecoff ;; | |
2316 | alpha*-*-linuxecoff*) fmt=ecoff ;; | |
2317 | alpha*-*-linux-gnu*) fmt=elf em=linux ;; | |
2318 | alpha*-*-netbsd*) fmt=elf em=nbsd ;; | |
2319 | ||
2320 | arc-*-elf*) fmt=elf bfd_gas=yes ;; | |
2321 | ||
2322 | arm-*-aout) fmt=aout ;; | |
2323 | arm-*-coff | thumb-*-coff) fmt=coff ;; | |
5f68c319 | 2324 | arm-*-rtems | thumb-*-rtems) fmt=elf ;; |
252b5132 | 2325 | arm-*-elf | thumb-*-elf) fmt=elf ;; |
0decc840 | 2326 | arm*-*-conix*) fmt=elf ;; |
252b5132 | 2327 | arm-*-linux*aout*) fmt=aout em=linux ;; |
d6d788bd | 2328 | arm*-*-linux-gnu* | arm*-*-uclinux*) |
222f8079 | 2329 | fmt=elf em=linux ;; |
056a1d49 | 2330 | arm-*-netbsd* | arm-*-openbsd*) fmt=aout em=nbsd ;; |
252b5132 RH |
2331 | arm-*-oabi | thumb-*-oabi) fmt=elf ;; |
2332 | arm-epoc-pe | thumb-epoc-pe) fmt=coff em=epoc-pe ;; | |
c1e73230 | 2333 | arm-*-wince) fmt=coff em=wince-pe ;; |
252b5132 RH |
2334 | arm-*-pe | thumb-*-pe) fmt=coff em=pe ;; |
2335 | arm-*-riscix*) fmt=aout em=riscix ;; | |
87748b32 | 2336 | arm-*-vxworks) fmt=coff ;; |
252b5132 | 2337 | |
adde6300 AM |
2338 | avr-*-*) fmt=elf bfd_gas=yes ;; |
2339 | ||
3bcbcc3d HPN |
2340 | cris-*-*) fmt=multi bfd_gas=yes ;; |
2341 | ||
252b5132 RH |
2342 | d10v-*-*) fmt=elf bfd_gas=yes ;; |
2343 | d30v-*-*) fmt=elf bfd_gas=yes ;; | |
2344 | ||
d6d788bd | 2345 | |
252b5132 RH |
2346 | fr30-*-*) fmt=elf bfd_gas=yes ;; |
2347 | ||
ad1079af AM |
2348 | hppa-*-linux-gnu*) case ${cpu} in |
2349 | hppa*64*) | |
2350 | fmt=elf em=hppalinux64;; | |
2351 | hppa*) | |
2352 | fmt=elf em=linux;; | |
2353 | esac ;; | |
252b5132 RH |
2354 | hppa-*-*elf*) fmt=elf em=hppa ;; |
2355 | hppa-*-lites*) fmt=elf em=hppa ;; | |
2356 | hppa-*-osf*) fmt=som em=hppa ;; | |
2357 | hppa-*-rtems*) fmt=elf em=hppa ;; | |
ad1079af | 2358 | hppa-*-hpux11*) case ${cpu} in |
c9e10a08 | 2359 | hppa*64*) |
ad1079af | 2360 | fmt=elf em=hppa64 ;; |
c9e10a08 | 2361 | hppa*) |
ad1079af AM |
2362 | fmt=som em=hppa ;; |
2363 | esac ;; | |
252b5132 RH |
2364 | hppa-*-hpux*) fmt=som em=hppa ;; |
2365 | hppa-*-mpeix*) fmt=som em=hppa ;; | |
2366 | hppa-*-bsd*) fmt=som em=hppa ;; | |
2367 | hppa-*-hiux*) fmt=som em=hppa ;; | |
2368 | ||
5f68c319 | 2369 | h8300-*-rtems*) fmt=coff ;; |
252b5132 | 2370 | h8300-*-coff) fmt=coff ;; |
ccad732d | 2371 | h8300-*-elf) fmt=elf ;; |
e66457fb AM |
2372 | h8500-*-rtems*) fmt=coff ;; |
2373 | h8500-*-coff) fmt=coff ;; | |
252b5132 | 2374 | |
5b93d8bb | 2375 | i370-*-elf* | i370-*-linux*) fmt=elf ;; |
252b5132 RH |
2376 | i386-ibm-aix*) fmt=coff em=i386aix ;; |
2377 | i386-sequent-bsd*) fmt=aout em=dynix bfd_gas=yes ;; | |
2378 | i386-*-beospe*) fmt=coff em=pe bfd_gas=yes ;; | |
2379 | i386-*-beoself* | i386-*-beos*) fmt=elf bfd_gas=yes ;; | |
2380 | i386-*-bsd*) fmt=aout em=386bsd ;; | |
2381 | i386-*-netbsd0.8) fmt=aout em=386bsd ;; | |
0218d1e4 | 2382 | i386-*-netbsdelf*) fmt=elf em=nbsd bfd_gas=yes ;; |
252b5132 RH |
2383 | i386-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes;; |
2384 | i386-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes;; | |
c709b096 | 2385 | i386-*-linux*aout* | i386-*-linux*oldld) fmt=aout em=linux ;; |
252b5132 RH |
2386 | i386-*-linux*coff*) fmt=coff em=linux ;; |
2387 | i386-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; | |
a735d1cd | 2388 | x86_64-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; |
252b5132 | 2389 | i386-*-lynxos*) fmt=coff em=lynx ;; |
fc997f4b | 2390 | i386-*-sysv[45]* | i386-*-solaris* | i386-*-elf) |
252b5132 | 2391 | fmt=elf bfd_gas=yes ;; |
f98fd99f | 2392 | i386-*-freebsdaout* | i386-*-freebsd[12].* | i386-*-freebsd[12]) |
008960a5 | 2393 | fmt=aout em=386bsd ;; |
252b5132 RH |
2394 | i386-*-coff | i386-*-sysv* | i386-*-sco3.2v5*coff | i386-*-isc*) |
2395 | fmt=coff ;; | |
2396 | i386-*-sco3.2v5*) fmt=elf | |
2397 | if test ${this_target} = $target; then | |
d6d788bd | 2398 | cat >> confdefs.h <<\EOF |
252b5132 RH |
2399 | #define SCO_ELF 1 |
2400 | EOF | |
2401 | ||
2402 | fi | |
2403 | ;; | |
2404 | i386-*-sco3.2*) fmt=coff ;; | |
2405 | i386-*-vsta) fmt=aout ;; | |
2406 | i386-*-msdosdjgpp* | i386-*-go32* | i386-go32-rtems*) | |
349a994c | 2407 | fmt=coff em=go32 bfd_gas=yes |
d6d788bd | 2408 | cat >> confdefs.h <<\EOF |
56385375 L |
2409 | #define STRICTCOFF 1 |
2410 | EOF | |
2411 | ||
2412 | ;; | |
53f3de98 | 2413 | i386-*-rtemself*) fmt=elf ;; |
f6314f3e PB |
2414 | i386-*-rtemscoff*) fmt=coff ;; |
2415 | i386-*-rtems*) fmt=elf ;; | |
252b5132 RH |
2416 | i386-*-gnu*) fmt=elf ;; |
2417 | i386-*-mach*) | |
2418 | fmt=aout em=mach bfd_gas=yes ;; | |
2419 | i386-*-msdos*) fmt=aout ;; | |
2420 | i386-*-moss*) fmt=elf ;; | |
c1e73230 | 2421 | i386-*-pe) fmt=coff em=pe bfd_gas=yes ;; |
252b5132 | 2422 | i386-*-cygwin*) fmt=coff em=pe bfd_gas=yes ;; |
9750fcc5 | 2423 | i386-*-interix*) fmt=coff em=interix bfd_gas=yes ;; |
252b5132 | 2424 | i386-*-mingw32*) fmt=coff em=pe bfd_gas=yes ;; |
c1e73230 | 2425 | i386-*-*nt*) fmt=coff em=pe bfd_gas=yes ;; |
29fe79d3 | 2426 | i386-*-vxworks*) fmt=aout ;; |
59ff2774 | 2427 | i386-*-chaos) fmt=elf ;; |
aa8c34c3 JE |
2428 | i860-stardent-sysv4* | i860-stardent-elf*) |
2429 | fmt=elf bfd_gas=yes endian=little | |
d6d788bd | 2430 | echo "configure: warning: GAS support for ${generic_target} is preliminary and a work in progress" 1>&2 ;; |
252b5132 RH |
2431 | i960-*-bout) fmt=bout ;; |
2432 | i960-*-coff) fmt=coff em=ic960 ;; | |
2433 | i960-*-rtems*) fmt=coff em=ic960 ;; | |
2434 | i960-*-nindy*) fmt=bout ;; | |
2435 | i960-*-vxworks4*) fmt=bout ;; | |
2436 | i960-*-vxworks5.0) fmt=bout ;; | |
2437 | i960-*-vxworks5.*) fmt=coff em=ic960 ;; | |
2438 | i960-*-vxworks*) fmt=bout ;; | |
bedf545c | 2439 | i960-*-elf*) fmt=elf ;; |
252b5132 | 2440 | |
800eeca4 | 2441 | ia64-*-elf*) fmt=elf ;; |
7463c317 | 2442 | ia64-*-aix*) fmt=elf em=ia64aix ;; |
800eeca4 | 2443 | ia64-*-linux-gnu*) fmt=elf em=linux ;; |
44f5c83a | 2444 | ia64-*-hpux*) fmt=elf em=hpux ;; |
800eeca4 | 2445 | |
252b5132 RH |
2446 | m32r-*-*) fmt=elf bfd_gas=yes ;; |
2447 | ||
60bcf0fa NC |
2448 | m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)fmt=elf bfd_gas=yes ;; |
2449 | ||
252b5132 RH |
2450 | m68k-*-vxworks* | m68k-ericsson-ose | m68k-*-sunos*) |
2451 | fmt=aout em=sun3 ;; | |
2452 | m68k-motorola-sysv*) fmt=coff em=delta ;; | |
2453 | m68k-bull-sysv3*) fmt=coff em=dpx2 ;; | |
2454 | m68k-apollo-*) fmt=coff em=apollo ;; | |
2455 | m68k-*-sysv4*) # must be before -sysv* | |
2456 | fmt=elf em=svr4 ;; | |
2457 | m68k-*-elf*) fmt=elf ;; | |
f6314f3e | 2458 | m68k-*-coff | m68k-*-sysv* | m68k-*-rtemscoff*) |
252b5132 | 2459 | fmt=coff ;; |
f6314f3e | 2460 | m68k-*-rtems*) fmt=elf ;; |
252b5132 RH |
2461 | m68k-*-hpux*) fmt=hp300 em=hp300 ;; |
2462 | m68k-*-linux*aout*) fmt=aout em=linux ;; | |
2463 | m68k-*-linux-gnu*) fmt=elf em=linux ;; | |
2464 | m68k-*-gnu*) fmt=elf ;; | |
2465 | m68k-*-lynxos*) fmt=coff em=lynx ;; | |
2466 | m68k-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
2467 | m68k-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
2468 | m68k-apple-aux*) fmt=coff em=aux ;; | |
2469 | m68k-*-psos*) fmt=elf em=psos;; | |
2470 | ||
2471 | m88k-motorola-sysv3*) fmt=coff em=delt88 ;; | |
2472 | m88k-*-coff*) fmt=coff ;; | |
2473 | ||
2474 | mcore-*-elf) fmt=elf bfd_gas=yes ;; | |
2475 | mcore-*-pe) fmt=coff em=pe bfd_gas=yes ;; | |
2476 | ||
2477 | # don't change em like *-*-bsd does | |
2478 | mips-dec-netbsd*) fmt=elf endian=little ;; | |
2479 | mips-dec-openbsd*) fmt=elf endian=little ;; | |
2480 | mips-dec-bsd*) fmt=aout endian=little ;; | |
2481 | mips-sony-bsd*) fmt=ecoff ;; | |
d6d788bd | 2482 | mips-*-bsd*) { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;; |
252b5132 RH |
2483 | mips-*-ultrix*) fmt=ecoff endian=little ;; |
2484 | mips-*-osf*) fmt=ecoff endian=little ;; | |
2485 | mips-*-ecoff*) fmt=ecoff ;; | |
056350c6 | 2486 | mips-*-pe*) fmt=coff endian=little em=pe ;; |
252b5132 RH |
2487 | mips-*-irix6*) fmt=elf ;; |
2488 | mips-*-irix5*) fmt=elf ;; | |
2489 | mips-*-irix*) fmt=ecoff ;; | |
2490 | mips-*-lnews*) fmt=ecoff em=lnews ;; | |
2491 | mips-*-riscos*) fmt=ecoff ;; | |
056a1d49 | 2492 | mips*-*-linux*) |
df3bcd6f L |
2493 | fmt=elf em=tmips |
2494 | cat >> confdefs.h <<\EOF | |
2495 | #define MIPS_STABS_ELF 1 | |
2496 | EOF | |
2497 | ||
2498 | ;; | |
f85f789b L |
2499 | mips-*-sysv4*MP* | mips-*-gnu*) |
2500 | fmt=elf em=tmips ;; | |
252b5132 | 2501 | mips-*-sysv*) fmt=ecoff ;; |
af9539e4 | 2502 | mips-*-elf* | mips-*-rtems* | mips-*-openbsd*) |
252b5132 RH |
2503 | fmt=elf ;; |
2504 | mips-*-vxworks*) fmt=elf | |
d6d788bd | 2505 | cat >> confdefs.h <<\EOF |
252b5132 RH |
2506 | #define MIPS_STABS_ELF 1 |
2507 | EOF | |
2508 | ||
2509 | ;; | |
2510 | mn10200-*-*) fmt=elf bfd_gas=yes ;; | |
2511 | mn10300-*-*) fmt=elf bfd_gas=yes ;; | |
c7e40348 | 2512 | openrisc-*-*) fmt=elf bfd_gas=yes ;; |
041dd5a9 | 2513 | pj*) fmt=elf ;; |
252b5132 RH |
2514 | ppc-*-pe | ppc-*-cygwin* | ppc-*-winnt*) |
2515 | fmt=coff em=pe ;; | |
2516 | ppc-*-aix*) fmt=coff ;; | |
2517 | ppc-*-beos*) fmt=coff ;; | |
2518 | ppc-*-*bsd* | ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*) | |
2519 | fmt=elf ;; | |
2520 | ppc-*-linux-gnu*) fmt=elf | |
2521 | case "$endian" in | |
2522 | big) ;; | |
d6d788bd | 2523 | *) { echo "configure: error: GNU/Linux must be configured big endian" 1>&2; exit 1; } ;; |
252b5132 RH |
2524 | esac |
2525 | ;; | |
2526 | ppc-*-solaris*) fmt=elf | |
2527 | if test ${this_target} = $target; then | |
d6d788bd | 2528 | cat >> confdefs.h <<\EOF |
252b5132 RH |
2529 | #define TARGET_SOLARIS_COMMENT 1 |
2530 | EOF | |
2531 | ||
2532 | fi | |
2533 | if test x${endian} = xbig; then | |
d6d788bd | 2534 | { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; } |
252b5132 RH |
2535 | fi |
2536 | ;; | |
2537 | ppc-*-rtems*) fmt=elf ;; | |
2538 | ppc-*-macos* | ppc-*-mpw*) | |
2539 | fmt=coff em=macos ;; | |
2540 | ppc-*-netware*) fmt=elf em=ppcnw ;; | |
e4a86f6f | 2541 | ppc-*-vxworks*) fmt=elf ;; |
252b5132 | 2542 | |
a85d7ed0 NC |
2543 | s390x-*-linux-gnu*) fmt=elf em=linux ;; |
2544 | s390-*-linux-gnu*) fmt=elf em=linux ;; | |
2545 | ||
d07ed2cd | 2546 | sh-*-linux*) fmt=elf em=linux ;; |
252b5132 | 2547 | sh-*-elf*) fmt=elf ;; |
e135f41b | 2548 | sh-*-coff*) fmt=coff bfd_gas=yes;; |
056350c6 | 2549 | sh-*-pe*) fmt=coff em=pe bfd_gas=yes;; |
53f3de98 | 2550 | sh-*-rtemself*) fmt=elf ;; |
e135f41b | 2551 | sh-*-rtems*) fmt=coff bfd_gas=yes;; |
252b5132 RH |
2552 | |
2553 | ns32k-pc532-mach* | ns32k-pc532-ux*) fmt=aout em=pc532mach ;; | |
2554 | ns32k-pc532-netbsd* | ns32k-pc532-lites*) fmt=aout em=nbsd532 ;; | |
2555 | ns32k-pc532-openbsd*) fmt=aout em=nbsd532 ;; | |
2556 | ||
5f68c319 NC |
2557 | sparc-*-rtemsaout*) fmt=aout ;; |
2558 | sparc-*-rtemself*) fmt=elf ;; | |
2559 | sparc-*-rtems*) fmt=elf ;; | |
252b5132 RH |
2560 | sparc-*-sunos4*) fmt=aout em=sun3 ;; |
2561 | sparc-*-aout | sparc*-*-vxworks*) | |
2562 | fmt=aout em=sparcaout ;; | |
2563 | sparc-*-coff) fmt=coff ;; | |
2564 | sparc-*-linux*aout*) fmt=aout em=linux ;; | |
2565 | sparc-*-linux-gnu*) fmt=elf em=linux ;; | |
2566 | sparc-*-lynxos*) fmt=coff em=lynx ;; | |
2567 | sparc-fujitsu-none) fmt=aout ;; | |
2568 | sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*) | |
2569 | fmt=elf ;; | |
98e5953c JL |
2570 | sparc-*-netbsd*) em=nbsd bfd_gas=yes |
2571 | case ${cpu} in | |
2572 | sparc) case ${os} in | |
2573 | *elf*) fmt=elf ;; | |
2574 | *) fmt=aout ;; | |
2575 | esac ;; | |
2576 | sparc64) fmt=elf ;; | |
2577 | esac | |
2578 | ;; | |
252b5132 RH |
2579 | sparc-*-openbsd*) fmt=aout em=nbsd ;; |
2580 | ||
2581 | strongarm-*-coff) fmt=coff ;; | |
2582 | strongarm-*-elf) fmt=elf ;; | |
077b8428 NC |
2583 | xscale-*-coff) fmt=coff ;; |
2584 | xscale-*-elf) fmt=elf ;; | |
252b5132 RH |
2585 | |
2586 | tic30-*-*aout*) fmt=aout bfd_gas=yes ;; | |
2587 | tic30-*-*coff*) fmt=coff bfd_gas=yes ;; | |
39bec121 TW |
2588 | tic54x-*-* | c54x*-*-*) |
2589 | fmt=coff bfd_gas=yes need_libm=yes;; | |
252b5132 RH |
2590 | tic80-*-*) fmt=coff ;; |
2591 | ||
2592 | v850-*-*) fmt=elf bfd_gas=yes ;; | |
2593 | v850e-*-*) fmt=elf bfd_gas=yes ;; | |
2594 | v850ea-*-*) fmt=elf bfd_gas=yes ;; | |
2595 | ||
2596 | vax-*-bsd* | vax-*-ultrix*) | |
2597 | fmt=aout ;; | |
2598 | vax-*-vms) fmt=vms ;; | |
2599 | ||
d6d788bd | 2600 | |
252b5132 RH |
2601 | z8k-*-coff | z8k-*-sim) |
2602 | fmt=coff ;; | |
2603 | ||
2604 | w65-*-*) fmt=coff ;; | |
2605 | ||
2606 | *-*-aout | *-*-scout) | |
2607 | fmt=aout ;; | |
1c33f1da | 2608 | *-*-freebsd*) fmt=elf em=freebsd bfd_gas=yes ;; |
252b5132 RH |
2609 | *-*-nindy*) |
2610 | fmt=bout ;; | |
2611 | *-*-bsd*) | |
2612 | fmt=aout em=sun3 ;; | |
2613 | *-*-generic) fmt=generic ;; | |
2614 | *-*-xray | *-*-hms) fmt=coff ;; | |
2615 | *-*-sim) fmt=coff ;; | |
2616 | *-*-elf | *-*-sysv4* | *-*-solaris*) | |
d6d788bd | 2617 | echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2 |
252b5132 RH |
2618 | fmt=elf dev=yes ;; |
2619 | *-*-vxworks) fmt=aout ;; | |
2620 | *-*-netware) fmt=elf ;; | |
2621 | esac | |
2622 | ||
2623 | if test ${this_target} = $target ; then | |
2624 | endian_def= | |
2625 | if test x${endian} = xbig; then | |
2626 | endian_def=1 | |
2627 | elif test x${endian} = xlittle; then | |
2628 | endian_def=0 | |
2629 | fi | |
2630 | if test x${endian_def} != x; then | |
d6d788bd | 2631 | cat >> confdefs.h <<EOF |
252b5132 RH |
2632 | #define TARGET_BYTES_BIG_ENDIAN $endian_def |
2633 | EOF | |
2634 | ||
2635 | fi | |
2636 | fi | |
2637 | ||
2638 | case ${cpu_type}-${fmt} in | |
2639 | alpha*-*) bfd_gas=yes ;; | |
2640 | arm-*) bfd_gas=yes ;; | |
2641 | # not yet | |
2642 | # i386-aout) bfd_gas=preferred ;; | |
800eeca4 | 2643 | ia64*-*) bfd_gas=yes ;; |
252b5132 RH |
2644 | mips-*) bfd_gas=yes ;; |
2645 | ns32k-*) bfd_gas=yes ;; | |
e135f41b | 2646 | pdp11-*) bfd_gas=yes ;; |
252b5132 RH |
2647 | ppc-*) bfd_gas=yes ;; |
2648 | sparc-*) bfd_gas=yes ;; | |
2649 | strongarm-*) bfd_gas=yes ;; | |
a735d1cd | 2650 | xscale-*) bfd_gas=yes ;; |
252b5132 RH |
2651 | *-elf) bfd_gas=yes ;; |
2652 | *-ecoff) bfd_gas=yes ;; | |
2653 | *-som) bfd_gas=yes ;; | |
4c63da97 AM |
2654 | #enable bfd for coff and aout to allow testing if a bfd target is |
2655 | #the primary target, but not for coff or aout as the primary target | |
4ca72d38 | 2656 | i386-coff) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
4c63da97 | 2657 | i386-aout) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
252b5132 RH |
2658 | *) ;; |
2659 | esac | |
2660 | ||
2661 | # Other random stuff. | |
2662 | ||
2663 | # Do we need the opcodes library? | |
2664 | case ${cpu_type} in | |
2665 | vax | i386 | tic30) | |
2666 | ;; | |
2667 | ||
2668 | *) | |
2669 | need_opcodes=yes | |
2670 | ||
2671 | case "${enable_shared}" in | |
2672 | yes) shared_opcodes=true ;; | |
2673 | *opcodes*) shared_opcodes=true ;; | |
2674 | *) shared_opcodes=false ;; | |
2675 | esac | |
2676 | if test "${shared_opcodes}" = "true"; then | |
2677 | # A shared libopcodes must be linked against libbfd. | |
2678 | need_bfd=yes | |
2679 | fi | |
2680 | ;; | |
2681 | esac | |
2682 | ||
2683 | # Any other special object files needed ? | |
2684 | case ${cpu_type} in | |
c7e40348 | 2685 | fr30 | m32r | openrisc) |
252b5132 RH |
2686 | using_cgen=yes |
2687 | ;; | |
2688 | ||
2689 | m68k) | |
2690 | case ${extra_objects} in | |
2691 | *m68k-parse.o*) ;; | |
2692 | *) extra_objects="$extra_objects m68k-parse.o" ;; | |
2693 | esac | |
2694 | ;; | |
2695 | ||
a85d7ed0 NC |
2696 | s390) |
2697 | if test $this_target = $target ; then | |
d6d788bd | 2698 | cat >> confdefs.h <<EOF |
a85d7ed0 NC |
2699 | #define DEFAULT_ARCH "${arch}" |
2700 | EOF | |
2701 | ||
2702 | fi | |
2703 | ;; | |
2704 | ||
252b5132 | 2705 | mips) |
d6d788bd | 2706 | echo ${extra_objects} | grep -s "itbl-parse.o" |
252b5132 RH |
2707 | if test $? -ne 0 ; then |
2708 | extra_objects="$extra_objects itbl-parse.o" | |
2709 | fi | |
2710 | ||
d6d788bd | 2711 | echo ${extra_objects} | grep -s "itbl-lex.o" |
252b5132 RH |
2712 | if test $? -ne 0 ; then |
2713 | extra_objects="$extra_objects itbl-lex.o" | |
2714 | fi | |
2715 | ||
d6d788bd | 2716 | echo ${extra_objects} | grep -s "itbl-ops.o" |
252b5132 RH |
2717 | if test $? -ne 0 ; then |
2718 | extra_objects="$extra_objects itbl-ops.o" | |
2719 | fi | |
2720 | ;; | |
2721 | ||
b96d3a20 JH |
2722 | i386) |
2723 | if test $this_target = $target ; then | |
d6d788bd | 2724 | cat >> confdefs.h <<EOF |
b96d3a20 JH |
2725 | #define DEFAULT_ARCH "${arch}" |
2726 | EOF | |
2727 | ||
2728 | fi | |
2729 | ;; | |
252b5132 RH |
2730 | sparc) |
2731 | if test $this_target = $target ; then | |
d6d788bd | 2732 | cat >> confdefs.h <<EOF |
252b5132 RH |
2733 | #define DEFAULT_ARCH "${arch}" |
2734 | EOF | |
2735 | ||
2736 | fi | |
2737 | ;; | |
2738 | *) | |
2739 | ;; | |
2740 | esac | |
2741 | ||
2742 | if test $using_cgen = yes ; then | |
2743 | case "x${extra_objects}" in | |
2744 | *cgen.o*) ;; | |
2745 | *) extra_objects="$extra_objects cgen.o" ;; | |
2746 | esac | |
2747 | fi | |
2748 | ||
2749 | # See if we really can support this configuration with the emulation code. | |
2750 | ||
2751 | if test $this_target = $target ; then | |
2752 | primary_bfd_gas=$bfd_gas | |
2753 | obj_format=$fmt | |
2754 | te_file=$em | |
2755 | ||
2756 | if test $bfd_gas = no ; then | |
2757 | # Can't support other configurations this way. | |
2758 | break | |
2759 | fi | |
2760 | elif test $bfd_gas = no ; then | |
2761 | # Can't support this configuration. | |
2762 | break | |
2763 | fi | |
2764 | ||
2765 | # From target name and format, produce a list of supported emulations. | |
2766 | ||
2767 | case ${generic_target}-${fmt} in | |
2768 | mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
056a1d49 | 2769 | mips*-*-linux*-*) case "$endian" in |
df3bcd6f L |
2770 | big) emulation="mipsbelf mipslelf mipself" ;; |
2771 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 RH |
2772 | esac ;; |
2773 | mips-*-lnews*-ecoff) ;; | |
2774 | mips-*-*-ecoff) case "$endian" in | |
2775 | big) emulation="mipsbecoff mipslecoff mipsecoff" ;; | |
2776 | *) emulation="mipslecoff mipsbecoff mipsecoff" ;; | |
2777 | esac ;; | |
2778 | mips-*-*-elf) case "$endian" in | |
2779 | big) emulation="mipsbelf mipslelf mipself" ;; | |
2780 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 | 2781 | esac ;; |
906fac54 | 2782 | mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; |
119caedd L |
2783 | # i386-pc-pe-coff != i386-pc-coff. |
2784 | i386-*-pe-coff) ;; | |
4c63da97 AM |
2785 | # Uncommenting the next line will turn on support for i386 AOUT |
2786 | # for the default linux configuration | |
2787 | # i386-*-linux*-elf) emulation="i386elf i386aout" ;; | |
2788 | # | |
2789 | i386-*-aout) emulation="i386aout" ;; | |
4ca72d38 | 2790 | i386-*-coff) emulation="i386coff" ;; |
4c63da97 | 2791 | i386-*-elf) emulation="i386elf" ;; |
3bcbcc3d | 2792 | |
f9c19112 HPN |
2793 | # Always all formats. The first stated emulation becomes the default. |
2794 | cris-*-*aout*) emulation="crisaout criself" ;; | |
2795 | cris-*-*) emulation="criself crisaout" ;; | |
252b5132 RH |
2796 | esac |
2797 | ||
2798 | emulations="$emulations $emulation" | |
2799 | ||
2800 | done | |
2801 | ||
15886821 L |
2802 | # Turn on all targets if possible |
2803 | if test ${all_targets} = "yes"; then | |
2804 | case ${target_cpu_type} in | |
2805 | i386) | |
2806 | case ${obj_format} in | |
2807 | aout) | |
2808 | emulations="$emulations i386coff i386elf" | |
2809 | ;; | |
2810 | coff) | |
2811 | emulations="$emulations i386aout i386elf" | |
2812 | ;; | |
2813 | elf) | |
2814 | emulations="$emulations i386aout i386coff" | |
2815 | ;; | |
2816 | esac | |
2817 | ;; | |
2818 | esac | |
2819 | fi | |
2820 | ||
252b5132 RH |
2821 | # Assign floating point type. Most processors with FP support |
2822 | # IEEE FP. On those that don't support FP at all, usually IEEE | |
2823 | # is emulated. | |
2824 | case ${target_cpu} in | |
2825 | vax | tahoe ) atof=${target_cpu} ;; | |
e135f41b | 2826 | pdp11) atof=vax ;; |
252b5132 RH |
2827 | *) atof=ieee ;; |
2828 | esac | |
2829 | ||
2830 | case "${obj_format}" in | |
d6d788bd | 2831 | "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;; |
252b5132 RH |
2832 | esac |
2833 | ||
2834 | # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU). | |
2835 | cgen_cpu_prefix="" | |
2836 | if test $using_cgen = yes ; then | |
2837 | case ${target_cpu} in | |
2838 | *) cgen_cpu_prefix=${target_cpu} ;; | |
2839 | esac | |
d6d788bd L |
2840 | |
2841 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
2842 | #define USING_CGEN 1 |
2843 | EOF | |
2844 | ||
2845 | fi | |
2846 | ||
d6d788bd | 2847 | |
252b5132 | 2848 | if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then |
d6d788bd | 2849 | { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; } |
252b5132 RH |
2850 | fi |
2851 | ||
2852 | if test ! -r ${srcdir}/config/obj-${obj_format}.c; then | |
d6d788bd | 2853 | { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; } |
252b5132 RH |
2854 | fi |
2855 | ||
2856 | case ${user_bfd_gas}-${primary_bfd_gas} in | |
2857 | yes-yes | no-no) | |
2858 | # We didn't override user's choice. | |
2859 | ;; | |
2860 | no-yes) | |
d6d788bd | 2861 | echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2 |
252b5132 RH |
2862 | ;; |
2863 | no-preferred) | |
2864 | primary_bfd_gas=no | |
2865 | ;; | |
2866 | *-preferred) | |
2867 | primary_bfd_gas=yes | |
2868 | ;; | |
2869 | yes-*) | |
2870 | primary_bfd_gas=yes | |
2871 | ;; | |
2872 | -*) | |
2873 | # User specified nothing. | |
2874 | ;; | |
2875 | esac | |
2876 | ||
2877 | # Some COFF configurations want these random other flags set. | |
2878 | case ${obj_format} in | |
2879 | coff) | |
2880 | case ${target_cpu_type} in | |
d6d788bd | 2881 | i386) cat >> confdefs.h <<\EOF |
252b5132 RH |
2882 | #define I386COFF 1 |
2883 | EOF | |
2884 | ;; | |
d6d788bd | 2885 | m68k) cat >> confdefs.h <<\EOF |
252b5132 RH |
2886 | #define M68KCOFF 1 |
2887 | EOF | |
2888 | ;; | |
d6d788bd | 2889 | m88k) cat >> confdefs.h <<\EOF |
252b5132 RH |
2890 | #define M88KCOFF 1 |
2891 | EOF | |
2892 | ;; | |
2893 | esac | |
2894 | ;; | |
2895 | esac | |
2896 | ||
2897 | # Getting this done right is going to be a bitch. Each configuration specified | |
2898 | # with --enable-targets=... should be checked for environment, format, cpu, and | |
2899 | # bfd_gas setting. | |
2900 | # | |
2901 | # For each configuration, the necessary object file support code must be linked | |
2902 | # in. This might be only one, it might be up to four. The necessary emulation | |
2903 | # code needs to be provided, too. | |
2904 | # | |
2905 | # And then there's "--enable-targets=all".... | |
2906 | # | |
2907 | # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. | |
2908 | ||
2909 | formats="${obj_format}" | |
2910 | emfiles="" | |
2911 | EMULATIONS="" | |
2912 | _gas_uniq_list="$emulations" | |
2913 | _gas_uniq_newlist="" | |
2914 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2915 | case $_gas_uniq_i in | |
2916 | _gas_uniq_dummy) ;; | |
2917 | *) case " $_gas_uniq_newlist " in | |
2918 | *" $_gas_uniq_i "*) ;; | |
2919 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2920 | esac ;; | |
2921 | esac | |
2922 | done | |
2923 | emulations=$_gas_uniq_newlist | |
2924 | ||
2925 | for em in . $emulations ; do | |
2926 | case $em in | |
2927 | .) continue ;; | |
97238fbd | 2928 | mipsbelf | mipslelf | mipself) |
252b5132 | 2929 | fmt=elf file=mipself ;; |
97238fbd | 2930 | mipsbecoff | mipslecoff | mipsecoff) |
252b5132 | 2931 | fmt=ecoff file=mipsecoff ;; |
0aa5d426 HPN |
2932 | *coff) |
2933 | fmt=coff file=$em ;; | |
2934 | *aout) | |
2935 | fmt=aout file=$em ;; | |
2936 | *elf) | |
2937 | fmt=elf file=$em ;; | |
252b5132 RH |
2938 | esac |
2939 | formats="$formats $fmt" | |
2940 | emfiles="$emfiles e-$file.o" | |
2941 | EMULATIONS="$EMULATIONS &$em," | |
2942 | done | |
2943 | _gas_uniq_list="$formats" | |
2944 | _gas_uniq_newlist="" | |
2945 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2946 | case $_gas_uniq_i in | |
2947 | _gas_uniq_dummy) ;; | |
2948 | *) case " $_gas_uniq_newlist " in | |
2949 | *" $_gas_uniq_i "*) ;; | |
2950 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2951 | esac ;; | |
2952 | esac | |
2953 | done | |
2954 | formats=$_gas_uniq_newlist | |
2955 | ||
2956 | _gas_uniq_list="$emfiles" | |
2957 | _gas_uniq_newlist="" | |
2958 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2959 | case $_gas_uniq_i in | |
2960 | _gas_uniq_dummy) ;; | |
2961 | *) case " $_gas_uniq_newlist " in | |
2962 | *" $_gas_uniq_i "*) ;; | |
2963 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2964 | esac ;; | |
2965 | esac | |
2966 | done | |
2967 | emfiles=$_gas_uniq_newlist | |
2968 | ||
2969 | if test `set . $formats ; shift ; echo $#` -gt 1 ; then | |
2970 | for fmt in $formats ; do | |
2971 | case $fmt in | |
d6d788bd | 2972 | aout) cat >> confdefs.h <<\EOF |
252b5132 RH |
2973 | #define OBJ_MAYBE_AOUT 1 |
2974 | EOF | |
2975 | ;; | |
d6d788bd | 2976 | bout) cat >> confdefs.h <<\EOF |
252b5132 RH |
2977 | #define OBJ_MAYBE_BOUT 1 |
2978 | EOF | |
2979 | ;; | |
d6d788bd | 2980 | coff) cat >> confdefs.h <<\EOF |
252b5132 RH |
2981 | #define OBJ_MAYBE_COFF 1 |
2982 | EOF | |
2983 | ;; | |
d6d788bd | 2984 | ecoff) cat >> confdefs.h <<\EOF |
252b5132 RH |
2985 | #define OBJ_MAYBE_ECOFF 1 |
2986 | EOF | |
2987 | ;; | |
d6d788bd | 2988 | elf) cat >> confdefs.h <<\EOF |
252b5132 RH |
2989 | #define OBJ_MAYBE_ELF 1 |
2990 | EOF | |
2991 | ;; | |
d6d788bd | 2992 | generic) cat >> confdefs.h <<\EOF |
252b5132 RH |
2993 | #define OBJ_MAYBE_GENERIC 1 |
2994 | EOF | |
2995 | ;; | |
d6d788bd | 2996 | hp300) cat >> confdefs.h <<\EOF |
252b5132 RH |
2997 | #define OBJ_MAYBE_HP300 1 |
2998 | EOF | |
2999 | ;; | |
d6d788bd | 3000 | ieee) cat >> confdefs.h <<\EOF |
252b5132 RH |
3001 | #define OBJ_MAYBE_IEEE 1 |
3002 | EOF | |
3003 | ;; | |
d6d788bd | 3004 | som) cat >> confdefs.h <<\EOF |
252b5132 RH |
3005 | #define OBJ_MAYBE_SOM 1 |
3006 | EOF | |
3007 | ;; | |
d6d788bd | 3008 | vms) cat >> confdefs.h <<\EOF |
252b5132 RH |
3009 | #define OBJ_MAYBE_VMS 1 |
3010 | EOF | |
3011 | ;; | |
3012 | esac | |
3013 | extra_objects="$extra_objects obj-$fmt.o" | |
3014 | done | |
3015 | obj_format=multi | |
3016 | fi | |
3017 | if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then | |
252b5132 | 3018 | DEFAULT_EMULATION=`set . $emulations ; echo $2` |
4ca72d38 AM |
3019 | # e-mips* has more than one emulation per file, e-i386* has just one at the |
3020 | # moment. If only one emulation is specified, then don't define | |
3021 | # USE_EMULATIONS or include any of the e-files as they will only be bloat. | |
3022 | case "${obj_format}${emfiles}" in | |
3023 | multi* | *mips*) | |
4ca72d38 | 3024 | extra_objects="$extra_objects $emfiles" |
d6d788bd | 3025 | cat >> confdefs.h <<\EOF |
252b5132 RH |
3026 | #define USE_EMULATIONS 1 |
3027 | EOF | |
4ca72d38 AM |
3028 | ;; |
3029 | esac | |
252b5132 RH |
3030 | fi |
3031 | ||
d6d788bd | 3032 | cat >> confdefs.h <<EOF |
252b5132 RH |
3033 | #define EMULATIONS $EMULATIONS |
3034 | EOF | |
3035 | ||
d6d788bd | 3036 | cat >> confdefs.h <<EOF |
252b5132 RH |
3037 | #define DEFAULT_EMULATION "$DEFAULT_EMULATION" |
3038 | EOF | |
3039 | ||
d6d788bd | 3040 | |
252b5132 RH |
3041 | case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in |
3042 | yes-*-coff) need_bfd=yes ;; | |
3043 | no-*-coff) need_bfd=yes | |
d6d788bd | 3044 | cat >> confdefs.h <<\EOF |
252b5132 RH |
3045 | #define MANY_SEGMENTS 1 |
3046 | EOF | |
3047 | ;; | |
3048 | esac | |
3049 | ||
3050 | reject_dev_configs=yes | |
3051 | ||
3052 | case ${reject_dev_configs}-${dev} in | |
3053 | yes-yes) # Oops. | |
d6d788bd | 3054 | { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; } |
252b5132 RH |
3055 | ;; |
3056 | esac | |
3057 | ||
d6d788bd L |
3058 | |
3059 | ||
3060 | ||
3061 | ||
3062 | ||
3063 | ||
252b5132 | 3064 | case "${primary_bfd_gas}" in |
d6d788bd | 3065 | yes) cat >> confdefs.h <<\EOF |
252b5132 RH |
3066 | #define BFD_ASSEMBLER 1 |
3067 | EOF | |
3068 | ||
3069 | need_bfd=yes ;; | |
3070 | esac | |
3071 | ||
3072 | # do we need the opcodes library? | |
3073 | case "${need_opcodes}" in | |
3074 | yes) | |
3075 | OPCODES_LIB=../opcodes/libopcodes.la | |
3076 | ;; | |
3077 | esac | |
3078 | ||
3079 | case "${need_bfd}" in | |
3080 | yes) | |
3081 | BFDLIB=../bfd/libbfd.la | |
3082 | ALL_OBJ_DEPS="$ALL_OBJ_DEPS ../bfd/bfd.h" | |
3083 | ;; | |
3084 | esac | |
3085 | ||
d6d788bd L |
3086 | |
3087 | ||
3088 | ||
3089 | ||
3090 | ||
3091 | cat >> confdefs.h <<EOF | |
252b5132 RH |
3092 | #define TARGET_ALIAS "${target_alias}" |
3093 | EOF | |
3094 | ||
d6d788bd | 3095 | cat >> confdefs.h <<EOF |
252b5132 RH |
3096 | #define TARGET_CANONICAL "${target}" |
3097 | EOF | |
3098 | ||
d6d788bd | 3099 | cat >> confdefs.h <<EOF |
252b5132 RH |
3100 | #define TARGET_CPU "${target_cpu}" |
3101 | EOF | |
3102 | ||
d6d788bd | 3103 | cat >> confdefs.h <<EOF |
252b5132 RH |
3104 | #define TARGET_VENDOR "${target_vendor}" |
3105 | EOF | |
3106 | ||
d6d788bd | 3107 | cat >> confdefs.h <<EOF |
252b5132 RH |
3108 | #define TARGET_OS "${target_os}" |
3109 | EOF | |
3110 | ||
3111 | ||
d6d788bd | 3112 | # Extract the first word of "gcc", so it can be a program name with args. |
252b5132 | 3113 | set dummy gcc; ac_word=$2 |
d6d788bd | 3114 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
f6314f3e | 3115 | echo "configure:3116: checking for $ac_word" >&5 |
d6d788bd L |
3116 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3117 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3118 | else |
3119 | if test -n "$CC"; then | |
3120 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3121 | else | |
d6d788bd L |
3122 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3123 | ac_dummy="$PATH" | |
3124 | for ac_dir in $ac_dummy; do | |
3125 | test -z "$ac_dir" && ac_dir=. | |
3126 | if test -f $ac_dir/$ac_word; then | |
3127 | ac_cv_prog_CC="gcc" | |
3128 | break | |
3129 | fi | |
3130 | done | |
3131 | IFS="$ac_save_ifs" | |
252b5132 RH |
3132 | fi |
3133 | fi | |
d6d788bd | 3134 | CC="$ac_cv_prog_CC" |
252b5132 | 3135 | if test -n "$CC"; then |
d6d788bd | 3136 | echo "$ac_t""$CC" 1>&6 |
6840198f | 3137 | else |
d6d788bd | 3138 | echo "$ac_t""no" 1>&6 |
6840198f NC |
3139 | fi |
3140 | ||
252b5132 RH |
3141 | if test -z "$CC"; then |
3142 | # Extract the first word of "cc", so it can be a program name with args. | |
3143 | set dummy cc; ac_word=$2 | |
d6d788bd | 3144 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
f6314f3e | 3145 | echo "configure:3146: checking for $ac_word" >&5 |
d6d788bd L |
3146 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3147 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3148 | else |
3149 | if test -n "$CC"; then | |
3150 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3151 | else | |
d6d788bd | 3152 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
252b5132 | 3153 | ac_prog_rejected=no |
d6d788bd L |
3154 | ac_dummy="$PATH" |
3155 | for ac_dir in $ac_dummy; do | |
3156 | test -z "$ac_dir" && ac_dir=. | |
3157 | if test -f $ac_dir/$ac_word; then | |
3158 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
3159 | ac_prog_rejected=yes | |
3160 | continue | |
3161 | fi | |
3162 | ac_cv_prog_CC="cc" | |
3163 | break | |
3164 | fi | |
3165 | done | |
3166 | IFS="$ac_save_ifs" | |
252b5132 RH |
3167 | if test $ac_prog_rejected = yes; then |
3168 | # We found a bogon in the path, so make sure we never use it. | |
3169 | set dummy $ac_cv_prog_CC | |
3170 | shift | |
d6d788bd | 3171 | if test $# -gt 0; then |
252b5132 RH |
3172 | # We chose a different compiler from the bogus one. |
3173 | # However, it has the same basename, so the bogon will be chosen | |
3174 | # first if we set CC to just the basename; use the full file name. | |
3175 | shift | |
d6d788bd | 3176 | set dummy "$ac_dir/$ac_word" "$@" |
252b5132 RH |
3177 | shift |
3178 | ac_cv_prog_CC="$@" | |
3179 | fi | |
3180 | fi | |
3181 | fi | |
3182 | fi | |
d6d788bd | 3183 | CC="$ac_cv_prog_CC" |
252b5132 | 3184 | if test -n "$CC"; then |
d6d788bd | 3185 | echo "$ac_t""$CC" 1>&6 |
252b5132 | 3186 | else |
d6d788bd | 3187 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3188 | fi |
3189 | ||
d6d788bd L |
3190 | if test -z "$CC"; then |
3191 | case "`uname -s`" in | |
3192 | *win32* | *WIN32*) | |
3193 | # Extract the first word of "cl", so it can be a program name with args. | |
3194 | set dummy cl; ac_word=$2 | |
3195 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f6314f3e | 3196 | echo "configure:3197: checking for $ac_word" >&5 |
d6d788bd L |
3197 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3198 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3199 | else |
3200 | if test -n "$CC"; then | |
3201 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3202 | else | |
d6d788bd L |
3203 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3204 | ac_dummy="$PATH" | |
3205 | for ac_dir in $ac_dummy; do | |
3206 | test -z "$ac_dir" && ac_dir=. | |
3207 | if test -f $ac_dir/$ac_word; then | |
3208 | ac_cv_prog_CC="cl" | |
3209 | break | |
3210 | fi | |
3211 | done | |
3212 | IFS="$ac_save_ifs" | |
252b5132 RH |
3213 | fi |
3214 | fi | |
d6d788bd | 3215 | CC="$ac_cv_prog_CC" |
252b5132 | 3216 | if test -n "$CC"; then |
d6d788bd | 3217 | echo "$ac_t""$CC" 1>&6 |
252b5132 | 3218 | else |
d6d788bd | 3219 | echo "$ac_t""no" 1>&6 |
252b5132 | 3220 | fi |
d6d788bd L |
3221 | ;; |
3222 | esac | |
3223 | fi | |
3224 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
6840198f | 3225 | fi |
252b5132 | 3226 | |
d6d788bd | 3227 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
f6314f3e | 3228 | echo "configure:3229: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
252b5132 | 3229 | |
d6d788bd L |
3230 | ac_ext=c |
3231 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3232 | ac_cpp='$CPP $CPPFLAGS' | |
3233 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3234 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3235 | cross_compiling=$ac_cv_prog_cc_cross | |
252b5132 | 3236 | |
d6d788bd L |
3237 | cat > conftest.$ac_ext << EOF |
3238 | ||
f6314f3e | 3239 | #line 3240 "configure" |
d6d788bd | 3240 | #include "confdefs.h" |
252b5132 | 3241 | |
d6d788bd L |
3242 | main(){return(0);} |
3243 | EOF | |
f6314f3e | 3244 | if { (eval echo configure:3245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
3245 | ac_cv_prog_cc_works=yes |
3246 | # If we can't run a trivial program, we are probably using a cross compiler. | |
3247 | if (./conftest; exit) 2>/dev/null; then | |
3248 | ac_cv_prog_cc_cross=no | |
3249 | else | |
3250 | ac_cv_prog_cc_cross=yes | |
3251 | fi | |
3252 | else | |
3253 | echo "configure: failed program was:" >&5 | |
3254 | cat conftest.$ac_ext >&5 | |
3255 | ac_cv_prog_cc_works=no | |
252b5132 | 3256 | fi |
d6d788bd L |
3257 | rm -fr conftest* |
3258 | ac_ext=c | |
3259 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3260 | ac_cpp='$CPP $CPPFLAGS' | |
3261 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3262 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3263 | cross_compiling=$ac_cv_prog_cc_cross | |
252b5132 | 3264 | |
d6d788bd L |
3265 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
3266 | if test $ac_cv_prog_cc_works = no; then | |
3267 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
3268 | fi | |
3269 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
f6314f3e | 3270 | echo "configure:3271: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
d6d788bd L |
3271 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
3272 | cross_compiling=$ac_cv_prog_cc_cross | |
6840198f | 3273 | |
d6d788bd | 3274 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
f6314f3e | 3275 | echo "configure:3276: checking whether we are using GNU C" >&5 |
d6d788bd L |
3276 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
3277 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3278 | else |
d6d788bd L |
3279 | cat > conftest.c <<EOF |
3280 | #ifdef __GNUC__ | |
3281 | yes; | |
252b5132 | 3282 | #endif |
d6d788bd | 3283 | EOF |
f6314f3e | 3284 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:3285: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
d6d788bd L |
3285 | ac_cv_prog_gcc=yes |
3286 | else | |
3287 | ac_cv_prog_gcc=no | |
3288 | fi | |
3289 | fi | |
252b5132 | 3290 | |
d6d788bd | 3291 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
252b5132 | 3292 | |
d6d788bd L |
3293 | if test $ac_cv_prog_gcc = yes; then |
3294 | GCC=yes | |
3295 | else | |
3296 | GCC= | |
3297 | fi | |
252b5132 | 3298 | |
d6d788bd L |
3299 | ac_test_CFLAGS="${CFLAGS+set}" |
3300 | ac_save_CFLAGS="$CFLAGS" | |
3301 | CFLAGS= | |
3302 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
f6314f3e | 3303 | echo "configure:3304: checking whether ${CC-cc} accepts -g" >&5 |
d6d788bd L |
3304 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
3305 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3306 | else | |
3307 | echo 'void f(){}' > conftest.c | |
3308 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
252b5132 RH |
3309 | ac_cv_prog_cc_g=yes |
3310 | else | |
d6d788bd | 3311 | ac_cv_prog_cc_g=no |
252b5132 | 3312 | fi |
d6d788bd L |
3313 | rm -f conftest* |
3314 | ||
252b5132 | 3315 | fi |
d6d788bd L |
3316 | |
3317 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
252b5132 | 3318 | if test "$ac_test_CFLAGS" = set; then |
d6d788bd | 3319 | CFLAGS="$ac_save_CFLAGS" |
252b5132 RH |
3320 | elif test $ac_cv_prog_cc_g = yes; then |
3321 | if test "$GCC" = yes; then | |
3322 | CFLAGS="-g -O2" | |
3323 | else | |
3324 | CFLAGS="-g" | |
3325 | fi | |
3326 | else | |
3327 | if test "$GCC" = yes; then | |
3328 | CFLAGS="-O2" | |
3329 | else | |
3330 | CFLAGS= | |
3331 | fi | |
3332 | fi | |
3333 | ||
3334 | ||
3335 | for ac_prog in 'bison -y' byacc | |
3336 | do | |
d6d788bd | 3337 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
252b5132 | 3338 | set dummy $ac_prog; ac_word=$2 |
d6d788bd | 3339 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
f6314f3e | 3340 | echo "configure:3341: checking for $ac_word" >&5 |
d6d788bd L |
3341 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
3342 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3343 | else |
3344 | if test -n "$YACC"; then | |
3345 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
3346 | else | |
d6d788bd L |
3347 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3348 | ac_dummy="$PATH" | |
3349 | for ac_dir in $ac_dummy; do | |
3350 | test -z "$ac_dir" && ac_dir=. | |
3351 | if test -f $ac_dir/$ac_word; then | |
3352 | ac_cv_prog_YACC="$ac_prog" | |
3353 | break | |
3354 | fi | |
3355 | done | |
3356 | IFS="$ac_save_ifs" | |
252b5132 RH |
3357 | fi |
3358 | fi | |
d6d788bd | 3359 | YACC="$ac_cv_prog_YACC" |
252b5132 | 3360 | if test -n "$YACC"; then |
d6d788bd | 3361 | echo "$ac_t""$YACC" 1>&6 |
252b5132 | 3362 | else |
d6d788bd | 3363 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3364 | fi |
3365 | ||
d6d788bd | 3366 | test -n "$YACC" && break |
252b5132 RH |
3367 | done |
3368 | test -n "$YACC" || YACC="yacc" | |
3369 | ||
d6d788bd | 3370 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
f6314f3e | 3371 | echo "configure:3372: checking how to run the C preprocessor" >&5 |
d6d788bd L |
3372 | # On Suns, sometimes $CPP names a directory. |
3373 | if test -n "$CPP" && test -d "$CPP"; then | |
3374 | CPP= | |
252b5132 | 3375 | fi |
d6d788bd L |
3376 | if test -z "$CPP"; then |
3377 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
3378 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3379 | else | |
3380 | # This must be in double quotes, not single quotes, because CPP may get | |
3381 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
3382 | CPP="${CC-cc} -E" | |
3383 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3384 | # not just through cpp. | |
3385 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 3386 | #line 3387 "configure" |
d6d788bd L |
3387 | #include "confdefs.h" |
3388 | #include <assert.h> | |
3389 | Syntax Error | |
3390 | EOF | |
3391 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
f6314f3e | 3392 | { (eval echo configure:3393: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3393 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3394 | if test -z "$ac_err"; then | |
3395 | : | |
3396 | else | |
3397 | echo "$ac_err" >&5 | |
3398 | echo "configure: failed program was:" >&5 | |
3399 | cat conftest.$ac_ext >&5 | |
3400 | rm -rf conftest* | |
3401 | CPP="${CC-cc} -E -traditional-cpp" | |
3402 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 3403 | #line 3404 "configure" |
d6d788bd L |
3404 | #include "confdefs.h" |
3405 | #include <assert.h> | |
3406 | Syntax Error | |
3407 | EOF | |
3408 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
f6314f3e | 3409 | { (eval echo configure:3410: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3410 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3411 | if test -z "$ac_err"; then | |
3412 | : | |
3413 | else | |
3414 | echo "$ac_err" >&5 | |
3415 | echo "configure: failed program was:" >&5 | |
3416 | cat conftest.$ac_ext >&5 | |
3417 | rm -rf conftest* | |
3418 | CPP="${CC-cc} -nologo -E" | |
3419 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 3420 | #line 3421 "configure" |
d6d788bd L |
3421 | #include "confdefs.h" |
3422 | #include <assert.h> | |
3423 | Syntax Error | |
3424 | EOF | |
3425 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
f6314f3e | 3426 | { (eval echo configure:3427: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3427 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3428 | if test -z "$ac_err"; then | |
3429 | : | |
3430 | else | |
3431 | echo "$ac_err" >&5 | |
3432 | echo "configure: failed program was:" >&5 | |
3433 | cat conftest.$ac_ext >&5 | |
3434 | rm -rf conftest* | |
3435 | CPP=/lib/cpp | |
252b5132 | 3436 | fi |
d6d788bd L |
3437 | rm -f conftest* |
3438 | fi | |
3439 | rm -f conftest* | |
3440 | fi | |
3441 | rm -f conftest* | |
3442 | ac_cv_prog_CPP="$CPP" | |
3443 | fi | |
3444 | CPP="$ac_cv_prog_CPP" | |
252b5132 | 3445 | else |
d6d788bd | 3446 | ac_cv_prog_CPP="$CPP" |
252b5132 | 3447 | fi |
d6d788bd | 3448 | echo "$ac_t""$CPP" 1>&6 |
252b5132 | 3449 | |
d6d788bd | 3450 | missing_dir=`cd $ac_aux_dir && pwd` |
6840198f NC |
3451 | for ac_prog in flex lex |
3452 | do | |
d6d788bd | 3453 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
6840198f | 3454 | set dummy $ac_prog; ac_word=$2 |
d6d788bd | 3455 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
f6314f3e | 3456 | echo "configure:3457: checking for $ac_word" >&5 |
d6d788bd L |
3457 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
3458 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3459 | else |
3460 | if test -n "$LEX"; then | |
3461 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3462 | else | |
d6d788bd L |
3463 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3464 | ac_dummy="$PATH" | |
3465 | for ac_dir in $ac_dummy; do | |
3466 | test -z "$ac_dir" && ac_dir=. | |
3467 | if test -f $ac_dir/$ac_word; then | |
3468 | ac_cv_prog_LEX="$ac_prog" | |
3469 | break | |
3470 | fi | |
3471 | done | |
3472 | IFS="$ac_save_ifs" | |
252b5132 RH |
3473 | fi |
3474 | fi | |
d6d788bd | 3475 | LEX="$ac_cv_prog_LEX" |
252b5132 | 3476 | if test -n "$LEX"; then |
d6d788bd | 3477 | echo "$ac_t""$LEX" 1>&6 |
252b5132 | 3478 | else |
d6d788bd | 3479 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3480 | fi |
3481 | ||
d6d788bd | 3482 | test -n "$LEX" && break |
6840198f | 3483 | done |
d6d788bd L |
3484 | test -n "$LEX" || LEX=""$missing_dir/missing flex"" |
3485 | ||
3486 | # Extract the first word of "flex", so it can be a program name with args. | |
3487 | set dummy flex; ac_word=$2 | |
3488 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f6314f3e | 3489 | echo "configure:3490: checking for $ac_word" >&5 |
d6d788bd L |
3490 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
3491 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3492 | else | |
3493 | if test -n "$LEX"; then | |
3494 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3495 | else | |
3496 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3497 | ac_dummy="$PATH" | |
3498 | for ac_dir in $ac_dummy; do | |
3499 | test -z "$ac_dir" && ac_dir=. | |
3500 | if test -f $ac_dir/$ac_word; then | |
3501 | ac_cv_prog_LEX="flex" | |
3502 | break | |
3503 | fi | |
3504 | done | |
3505 | IFS="$ac_save_ifs" | |
3506 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" | |
3507 | fi | |
3508 | fi | |
3509 | LEX="$ac_cv_prog_LEX" | |
3510 | if test -n "$LEX"; then | |
3511 | echo "$ac_t""$LEX" 1>&6 | |
3512 | else | |
3513 | echo "$ac_t""no" 1>&6 | |
3514 | fi | |
6840198f | 3515 | |
252b5132 RH |
3516 | if test -z "$LEXLIB" |
3517 | then | |
d6d788bd L |
3518 | case "$LEX" in |
3519 | flex*) ac_lib=fl ;; | |
3520 | *) ac_lib=l ;; | |
3521 | esac | |
3522 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 | |
f6314f3e | 3523 | echo "configure:3524: checking for yywrap in -l$ac_lib" >&5 |
d6d788bd L |
3524 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` |
3525 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3526 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3527 | else | |
3528 | ac_save_LIBS="$LIBS" | |
3529 | LIBS="-l$ac_lib $LIBS" | |
3530 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 3531 | #line 3532 "configure" |
252b5132 RH |
3532 | #include "confdefs.h" |
3533 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3534 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
3535 | builtin and then its argument prototype would still apply. */ |
3536 | char yywrap(); | |
252b5132 | 3537 | |
d6d788bd L |
3538 | int main() { |
3539 | yywrap() | |
3540 | ; return 0; } | |
3541 | EOF | |
f6314f3e | 3542 | if { (eval echo configure:3543: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
3543 | rm -rf conftest* |
3544 | eval "ac_cv_lib_$ac_lib_var=yes" | |
252b5132 | 3545 | else |
d6d788bd L |
3546 | echo "configure: failed program was:" >&5 |
3547 | cat conftest.$ac_ext >&5 | |
3548 | rm -rf conftest* | |
3549 | eval "ac_cv_lib_$ac_lib_var=no" | |
6840198f | 3550 | fi |
d6d788bd L |
3551 | rm -f conftest* |
3552 | LIBS="$ac_save_LIBS" | |
6840198f | 3553 | |
252b5132 | 3554 | fi |
d6d788bd L |
3555 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
3556 | echo "$ac_t""yes" 1>&6 | |
3557 | LEXLIB="-l$ac_lib" | |
3558 | else | |
3559 | echo "$ac_t""no" 1>&6 | |
3560 | fi | |
252b5132 RH |
3561 | |
3562 | fi | |
3563 | ||
d6d788bd | 3564 | echo $ac_n "checking lex output file root""... $ac_c" 1>&6 |
f6314f3e | 3565 | echo "configure:3566: checking lex output file root" >&5 |
d6d788bd L |
3566 | if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then |
3567 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3568 | else |
3569 | # The minimal lex program is just a single line: %%. But some broken lexes | |
3570 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
3571 | echo '%% | |
3572 | %%' | $LEX | |
3573 | if test -f lex.yy.c; then | |
3574 | ac_cv_prog_lex_root=lex.yy | |
3575 | elif test -f lexyy.c; then | |
3576 | ac_cv_prog_lex_root=lexyy | |
3577 | else | |
d6d788bd | 3578 | { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; } |
252b5132 RH |
3579 | fi |
3580 | fi | |
d6d788bd L |
3581 | |
3582 | echo "$ac_t""$ac_cv_prog_lex_root" 1>&6 | |
252b5132 RH |
3583 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root |
3584 | ||
d6d788bd | 3585 | echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6 |
f6314f3e | 3586 | echo "configure:3587: checking whether yytext is a pointer" >&5 |
d6d788bd L |
3587 | if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then |
3588 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3589 | else |
3590 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
3591 | # default is implementation-dependent. Figure out which it is, since | |
3592 | # not all implementations provide the %pointer and %array declarations. | |
3593 | ac_cv_prog_lex_yytext_pointer=no | |
3594 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
d6d788bd | 3595 | ac_save_LIBS="$LIBS" |
252b5132 | 3596 | LIBS="$LIBS $LEXLIB" |
d6d788bd | 3597 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 3598 | #line 3599 "configure" |
d6d788bd | 3599 | #include "confdefs.h" |
252b5132 | 3600 | `cat $LEX_OUTPUT_ROOT.c` |
d6d788bd L |
3601 | int main() { |
3602 | ||
3603 | ; return 0; } | |
3604 | EOF | |
f6314f3e | 3605 | if { (eval echo configure:3606: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 3606 | rm -rf conftest* |
252b5132 RH |
3607 | ac_cv_prog_lex_yytext_pointer=yes |
3608 | else | |
d6d788bd L |
3609 | echo "configure: failed program was:" >&5 |
3610 | cat conftest.$ac_ext >&5 | |
252b5132 | 3611 | fi |
d6d788bd L |
3612 | rm -f conftest* |
3613 | LIBS="$ac_save_LIBS" | |
252b5132 RH |
3614 | rm -f "${LEX_OUTPUT_ROOT}.c" |
3615 | ||
3616 | fi | |
6840198f | 3617 | |
d6d788bd L |
3618 | echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6 |
3619 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
3620 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3621 | #define YYTEXT_POINTER 1 |
3622 | EOF | |
3623 | ||
3624 | fi | |
3625 | ||
3626 | ||
3627 | ALL_LINGUAS= | |
d6d788bd L |
3628 | # Extract the first word of "ranlib", so it can be a program name with args. |
3629 | set dummy ranlib; ac_word=$2 | |
3630 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f6314f3e | 3631 | echo "configure:3632: checking for $ac_word" >&5 |
d6d788bd L |
3632 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
3633 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
3634 | else |
3635 | if test -n "$RANLIB"; then | |
3636 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3637 | else | |
d6d788bd L |
3638 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3639 | ac_dummy="$PATH" | |
3640 | for ac_dir in $ac_dummy; do | |
3641 | test -z "$ac_dir" && ac_dir=. | |
3642 | if test -f $ac_dir/$ac_word; then | |
3643 | ac_cv_prog_RANLIB="ranlib" | |
3644 | break | |
6840198f | 3645 | fi |
d6d788bd L |
3646 | done |
3647 | IFS="$ac_save_ifs" | |
3648 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
6840198f | 3649 | fi |
6840198f | 3650 | fi |
d6d788bd L |
3651 | RANLIB="$ac_cv_prog_RANLIB" |
3652 | if test -n "$RANLIB"; then | |
3653 | echo "$ac_t""$RANLIB" 1>&6 | |
6840198f | 3654 | else |
d6d788bd | 3655 | echo "$ac_t""no" 1>&6 |
6840198f | 3656 | fi |
6840198f | 3657 | |
d6d788bd | 3658 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
f6314f3e | 3659 | echo "configure:3660: checking for ANSI C header files" >&5 |
d6d788bd L |
3660 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
3661 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6840198f | 3662 | else |
d6d788bd | 3663 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 3664 | #line 3665 "configure" |
252b5132 RH |
3665 | #include "confdefs.h" |
3666 | #include <stdlib.h> | |
3667 | #include <stdarg.h> | |
3668 | #include <string.h> | |
3669 | #include <float.h> | |
d6d788bd L |
3670 | EOF |
3671 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
f6314f3e | 3672 | { (eval echo configure:3673: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3673 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3674 | if test -z "$ac_err"; then | |
3675 | rm -rf conftest* | |
252b5132 RH |
3676 | ac_cv_header_stdc=yes |
3677 | else | |
d6d788bd L |
3678 | echo "$ac_err" >&5 |
3679 | echo "configure: failed program was:" >&5 | |
252b5132 | 3680 | cat conftest.$ac_ext >&5 |
d6d788bd | 3681 | rm -rf conftest* |
252b5132 RH |
3682 | ac_cv_header_stdc=no |
3683 | fi | |
d6d788bd | 3684 | rm -f conftest* |
252b5132 RH |
3685 | |
3686 | if test $ac_cv_header_stdc = yes; then | |
3687 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
d6d788bd | 3688 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 3689 | #line 3690 "configure" |
252b5132 RH |
3690 | #include "confdefs.h" |
3691 | #include <string.h> | |
d6d788bd | 3692 | EOF |
252b5132 RH |
3693 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3694 | egrep "memchr" >/dev/null 2>&1; then | |
3695 | : | |
3696 | else | |
d6d788bd | 3697 | rm -rf conftest* |
252b5132 RH |
3698 | ac_cv_header_stdc=no |
3699 | fi | |
3700 | rm -f conftest* | |
3701 | ||
3702 | fi | |
3703 | ||
3704 | if test $ac_cv_header_stdc = yes; then | |
3705 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
d6d788bd | 3706 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 3707 | #line 3708 "configure" |
252b5132 RH |
3708 | #include "confdefs.h" |
3709 | #include <stdlib.h> | |
d6d788bd | 3710 | EOF |
252b5132 RH |
3711 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3712 | egrep "free" >/dev/null 2>&1; then | |
3713 | : | |
3714 | else | |
d6d788bd | 3715 | rm -rf conftest* |
252b5132 RH |
3716 | ac_cv_header_stdc=no |
3717 | fi | |
3718 | rm -f conftest* | |
3719 | ||
3720 | fi | |
3721 | ||
3722 | if test $ac_cv_header_stdc = yes; then | |
3723 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
d6d788bd | 3724 | if test "$cross_compiling" = yes; then |
252b5132 RH |
3725 | : |
3726 | else | |
d6d788bd | 3727 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 3728 | #line 3729 "configure" |
252b5132 RH |
3729 | #include "confdefs.h" |
3730 | #include <ctype.h> | |
d6d788bd L |
3731 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
3732 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
6840198f | 3733 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
d6d788bd L |
3734 | int main () { int i; for (i = 0; i < 256; i++) |
3735 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3736 | exit (0); } | |
3737 | ||
3738 | EOF | |
f6314f3e | 3739 | if { (eval echo configure:3740: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 3740 | then |
252b5132 RH |
3741 | : |
3742 | else | |
d6d788bd L |
3743 | echo "configure: failed program was:" >&5 |
3744 | cat conftest.$ac_ext >&5 | |
3745 | rm -fr conftest* | |
3746 | ac_cv_header_stdc=no | |
252b5132 | 3747 | fi |
d6d788bd | 3748 | rm -fr conftest* |
252b5132 | 3749 | fi |
d6d788bd | 3750 | |
252b5132 RH |
3751 | fi |
3752 | fi | |
6840198f | 3753 | |
d6d788bd L |
3754 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
3755 | if test $ac_cv_header_stdc = yes; then | |
3756 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3757 | #define STDC_HEADERS 1 |
3758 | EOF | |
3759 | ||
3760 | fi | |
3761 | ||
d6d788bd | 3762 | echo $ac_n "checking for working const""... $ac_c" 1>&6 |
f6314f3e | 3763 | echo "configure:3764: checking for working const" >&5 |
d6d788bd L |
3764 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
3765 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3766 | else |
d6d788bd | 3767 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 3768 | #line 3769 "configure" |
252b5132 | 3769 | #include "confdefs.h" |
d6d788bd L |
3770 | |
3771 | int main() { | |
3772 | ||
3773 | /* Ultrix mips cc rejects this. */ | |
3774 | typedef int charset[2]; const charset x; | |
3775 | /* SunOS 4.1.1 cc rejects this. */ | |
3776 | char const *const *ccp; | |
3777 | char **p; | |
3778 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3779 | struct point {int x, y;}; | |
3780 | static struct point const zero = {0,0}; | |
3781 | /* AIX XL C 1.02.0.0 rejects this. | |
3782 | It does not let you subtract one const X* pointer from another in an arm | |
3783 | of an if-expression whose if-part is not a constant expression */ | |
3784 | const char *g = "string"; | |
3785 | ccp = &g + (g ? g-g : 0); | |
3786 | /* HPUX 7.0 cc rejects these. */ | |
3787 | ++ccp; | |
3788 | p = (char**) ccp; | |
3789 | ccp = (char const *const *) p; | |
3790 | { /* SCO 3.2v4 cc rejects this. */ | |
3791 | char *t; | |
3792 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3793 | ||
3794 | *t++ = 0; | |
252b5132 | 3795 | } |
d6d788bd L |
3796 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ |
3797 | int x[] = {25, 17}; | |
3798 | const int *foo = &x[0]; | |
3799 | ++foo; | |
252b5132 | 3800 | } |
d6d788bd L |
3801 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ |
3802 | typedef const int *iptr; | |
3803 | iptr p = 0; | |
3804 | ++p; | |
252b5132 | 3805 | } |
d6d788bd L |
3806 | { /* AIX XL C 1.02.0.0 rejects this saying |
3807 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3808 | struct s { int j; const int *ap[3]; }; | |
3809 | struct s *b; b->j = 5; | |
3810 | } | |
3811 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3812 | const int foo = 10; | |
6840198f | 3813 | } |
d6d788bd L |
3814 | |
3815 | ; return 0; } | |
3816 | EOF | |
f6314f3e | 3817 | if { (eval echo configure:3818: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd | 3818 | rm -rf conftest* |
252b5132 RH |
3819 | ac_cv_c_const=yes |
3820 | else | |
d6d788bd L |
3821 | echo "configure: failed program was:" >&5 |
3822 | cat conftest.$ac_ext >&5 | |
3823 | rm -rf conftest* | |
3824 | ac_cv_c_const=no | |
252b5132 | 3825 | fi |
d6d788bd | 3826 | rm -f conftest* |
252b5132 | 3827 | fi |
6840198f | 3828 | |
d6d788bd L |
3829 | echo "$ac_t""$ac_cv_c_const" 1>&6 |
3830 | if test $ac_cv_c_const = no; then | |
3831 | cat >> confdefs.h <<\EOF | |
3832 | #define const | |
252b5132 RH |
3833 | EOF |
3834 | ||
3835 | fi | |
3836 | ||
d6d788bd | 3837 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
f6314f3e | 3838 | echo "configure:3839: checking for inline" >&5 |
d6d788bd L |
3839 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
3840 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3841 | else |
3842 | ac_cv_c_inline=no | |
3843 | for ac_kw in inline __inline__ __inline; do | |
d6d788bd | 3844 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 3845 | #line 3846 "configure" |
252b5132 RH |
3846 | #include "confdefs.h" |
3847 | ||
d6d788bd L |
3848 | int main() { |
3849 | } $ac_kw foo() { | |
3850 | ; return 0; } | |
252b5132 | 3851 | EOF |
f6314f3e | 3852 | if { (eval echo configure:3853: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd L |
3853 | rm -rf conftest* |
3854 | ac_cv_c_inline=$ac_kw; break | |
6840198f | 3855 | else |
d6d788bd | 3856 | echo "configure: failed program was:" >&5 |
6840198f | 3857 | cat conftest.$ac_ext >&5 |
6840198f | 3858 | fi |
d6d788bd L |
3859 | rm -f conftest* |
3860 | done | |
6840198f NC |
3861 | |
3862 | fi | |
252b5132 | 3863 | |
d6d788bd L |
3864 | echo "$ac_t""$ac_cv_c_inline" 1>&6 |
3865 | case "$ac_cv_c_inline" in | |
3866 | inline | yes) ;; | |
3867 | no) cat >> confdefs.h <<\EOF | |
3868 | #define inline | |
3869 | EOF | |
3870 | ;; | |
3871 | *) cat >> confdefs.h <<EOF | |
3872 | #define inline $ac_cv_c_inline | |
3873 | EOF | |
3874 | ;; | |
3875 | esac | |
3876 | ||
3877 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
f6314f3e | 3878 | echo "configure:3879: checking for off_t" >&5 |
d6d788bd L |
3879 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
3880 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3881 | else |
d6d788bd | 3882 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 3883 | #line 3884 "configure" |
252b5132 | 3884 | #include "confdefs.h" |
d6d788bd L |
3885 | #include <sys/types.h> |
3886 | #if STDC_HEADERS | |
3887 | #include <stdlib.h> | |
3888 | #include <stddef.h> | |
3889 | #endif | |
3890 | EOF | |
3891 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3892 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3893 | rm -rf conftest* | |
a2d91340 | 3894 | ac_cv_type_off_t=yes |
252b5132 | 3895 | else |
d6d788bd L |
3896 | rm -rf conftest* |
3897 | ac_cv_type_off_t=no | |
252b5132 | 3898 | fi |
d6d788bd | 3899 | rm -f conftest* |
6840198f | 3900 | |
d6d788bd L |
3901 | fi |
3902 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
3903 | if test $ac_cv_type_off_t = no; then | |
3904 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3905 | #define off_t long |
3906 | EOF | |
3907 | ||
3908 | fi | |
3909 | ||
d6d788bd | 3910 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 |
f6314f3e | 3911 | echo "configure:3912: checking for size_t" >&5 |
d6d788bd L |
3912 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
3913 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3914 | else |
d6d788bd | 3915 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 3916 | #line 3917 "configure" |
252b5132 | 3917 | #include "confdefs.h" |
d6d788bd L |
3918 | #include <sys/types.h> |
3919 | #if STDC_HEADERS | |
3920 | #include <stdlib.h> | |
3921 | #include <stddef.h> | |
3922 | #endif | |
3923 | EOF | |
3924 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3925 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3926 | rm -rf conftest* | |
a2d91340 | 3927 | ac_cv_type_size_t=yes |
252b5132 | 3928 | else |
d6d788bd L |
3929 | rm -rf conftest* |
3930 | ac_cv_type_size_t=no | |
252b5132 | 3931 | fi |
d6d788bd | 3932 | rm -f conftest* |
6840198f | 3933 | |
d6d788bd L |
3934 | fi |
3935 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
3936 | if test $ac_cv_type_size_t = no; then | |
3937 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3938 | #define size_t unsigned |
3939 | EOF | |
3940 | ||
3941 | fi | |
3942 | ||
3943 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
3944 | # for constant arguments. Useless! | |
d6d788bd | 3945 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
f6314f3e | 3946 | echo "configure:3947: checking for working alloca.h" >&5 |
d6d788bd L |
3947 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
3948 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3949 | else |
d6d788bd | 3950 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 3951 | #line 3952 "configure" |
252b5132 RH |
3952 | #include "confdefs.h" |
3953 | #include <alloca.h> | |
d6d788bd L |
3954 | int main() { |
3955 | char *p = alloca(2 * sizeof(int)); | |
3956 | ; return 0; } | |
3957 | EOF | |
f6314f3e | 3958 | if { (eval echo configure:3959: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
3959 | rm -rf conftest* |
3960 | ac_cv_header_alloca_h=yes | |
3961 | else | |
3962 | echo "configure: failed program was:" >&5 | |
3963 | cat conftest.$ac_ext >&5 | |
3964 | rm -rf conftest* | |
3965 | ac_cv_header_alloca_h=no | |
3966 | fi | |
3967 | rm -f conftest* | |
3968 | fi | |
3969 | ||
3970 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
3971 | if test $ac_cv_header_alloca_h = yes; then | |
3972 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3973 | #define HAVE_ALLOCA_H 1 |
3974 | EOF | |
3975 | ||
3976 | fi | |
3977 | ||
d6d788bd | 3978 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
f6314f3e | 3979 | echo "configure:3980: checking for alloca" >&5 |
d6d788bd L |
3980 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
3981 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3982 | else |
d6d788bd | 3983 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 3984 | #line 3985 "configure" |
252b5132 | 3985 | #include "confdefs.h" |
d6d788bd | 3986 | |
252b5132 RH |
3987 | #ifdef __GNUC__ |
3988 | # define alloca __builtin_alloca | |
3989 | #else | |
3990 | # ifdef _MSC_VER | |
3991 | # include <malloc.h> | |
3992 | # define alloca _alloca | |
3993 | # else | |
3994 | # if HAVE_ALLOCA_H | |
3995 | # include <alloca.h> | |
3996 | # else | |
3997 | # ifdef _AIX | |
3998 | #pragma alloca | |
3999 | # else | |
4000 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
4001 | char *alloca (); | |
4002 | # endif | |
4003 | # endif | |
4004 | # endif | |
4005 | # endif | |
4006 | #endif | |
4007 | ||
d6d788bd L |
4008 | int main() { |
4009 | char *p = (char *) alloca(1); | |
4010 | ; return 0; } | |
4011 | EOF | |
f6314f3e | 4012 | if { (eval echo configure:4013: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4013 | rm -rf conftest* |
252b5132 RH |
4014 | ac_cv_func_alloca_works=yes |
4015 | else | |
d6d788bd L |
4016 | echo "configure: failed program was:" >&5 |
4017 | cat conftest.$ac_ext >&5 | |
4018 | rm -rf conftest* | |
4019 | ac_cv_func_alloca_works=no | |
252b5132 | 4020 | fi |
d6d788bd | 4021 | rm -f conftest* |
252b5132 RH |
4022 | fi |
4023 | ||
d6d788bd | 4024 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
252b5132 | 4025 | if test $ac_cv_func_alloca_works = yes; then |
d6d788bd | 4026 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4027 | #define HAVE_ALLOCA 1 |
4028 | EOF | |
4029 | ||
d6d788bd | 4030 | fi |
6840198f | 4031 | |
d6d788bd L |
4032 | if test $ac_cv_func_alloca_works = no; then |
4033 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
4034 | # that cause trouble. Some versions do not even contain alloca or | |
4035 | # contain a buggy version. If you still want to use their alloca, | |
4036 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
4037 | ALLOCA=alloca.${ac_objext} | |
4038 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
4039 | #define C_ALLOCA 1 |
4040 | EOF | |
4041 | ||
d6d788bd L |
4042 | |
4043 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
f6314f3e | 4044 | echo "configure:4045: checking whether alloca needs Cray hooks" >&5 |
d6d788bd L |
4045 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
4046 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4047 | else |
d6d788bd | 4048 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 4049 | #line 4050 "configure" |
252b5132 RH |
4050 | #include "confdefs.h" |
4051 | #if defined(CRAY) && ! defined(CRAY2) | |
4052 | webecray | |
4053 | #else | |
4054 | wenotbecray | |
4055 | #endif | |
4056 | ||
d6d788bd | 4057 | EOF |
252b5132 RH |
4058 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
4059 | egrep "webecray" >/dev/null 2>&1; then | |
d6d788bd | 4060 | rm -rf conftest* |
252b5132 RH |
4061 | ac_cv_os_cray=yes |
4062 | else | |
d6d788bd | 4063 | rm -rf conftest* |
252b5132 RH |
4064 | ac_cv_os_cray=no |
4065 | fi | |
4066 | rm -f conftest* | |
4067 | ||
4068 | fi | |
d6d788bd L |
4069 | |
4070 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
252b5132 | 4071 | if test $ac_cv_os_cray = yes; then |
d6d788bd L |
4072 | for ac_func in _getb67 GETB67 getb67; do |
4073 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
f6314f3e | 4074 | echo "configure:4075: checking for $ac_func" >&5 |
d6d788bd L |
4075 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4076 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4077 | else | |
4078 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 4079 | #line 4080 "configure" |
252b5132 RH |
4080 | #include "confdefs.h" |
4081 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4082 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4083 | #include <assert.h> |
4084 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4085 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4086 | builtin and then its argument prototype would still apply. */ |
4087 | char $ac_func(); | |
4088 | ||
4089 | int main() { | |
252b5132 RH |
4090 | |
4091 | /* The GNU C library defines this for functions which it implements | |
4092 | to always fail with ENOSYS. Some functions are actually named | |
4093 | something starting with __ and the normal name is an alias. */ | |
4094 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4095 | choke me | |
4096 | #else | |
d6d788bd | 4097 | $ac_func(); |
252b5132 RH |
4098 | #endif |
4099 | ||
d6d788bd L |
4100 | ; return 0; } |
4101 | EOF | |
f6314f3e | 4102 | if { (eval echo configure:4103: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4103 | rm -rf conftest* |
4104 | eval "ac_cv_func_$ac_func=yes" | |
4105 | else | |
4106 | echo "configure: failed program was:" >&5 | |
4107 | cat conftest.$ac_ext >&5 | |
4108 | rm -rf conftest* | |
4109 | eval "ac_cv_func_$ac_func=no" | |
4110 | fi | |
4111 | rm -f conftest* | |
4112 | fi | |
4113 | ||
4114 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4115 | echo "$ac_t""yes" 1>&6 | |
4116 | cat >> confdefs.h <<EOF | |
252b5132 RH |
4117 | #define CRAY_STACKSEG_END $ac_func |
4118 | EOF | |
4119 | ||
d6d788bd L |
4120 | break |
4121 | else | |
4122 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4123 | fi |
4124 | ||
d6d788bd | 4125 | done |
252b5132 RH |
4126 | fi |
4127 | ||
d6d788bd | 4128 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
f6314f3e | 4129 | echo "configure:4130: checking stack direction for C alloca" >&5 |
d6d788bd L |
4130 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
4131 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4132 | else |
4133 | if test "$cross_compiling" = yes; then | |
4134 | ac_cv_c_stack_direction=0 | |
4135 | else | |
d6d788bd | 4136 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 4137 | #line 4138 "configure" |
252b5132 RH |
4138 | #include "confdefs.h" |
4139 | find_stack_direction () | |
4140 | { | |
4141 | static char *addr = 0; | |
4142 | auto char dummy; | |
4143 | if (addr == 0) | |
4144 | { | |
4145 | addr = &dummy; | |
4146 | return find_stack_direction (); | |
4147 | } | |
4148 | else | |
4149 | return (&dummy > addr) ? 1 : -1; | |
4150 | } | |
4151 | main () | |
4152 | { | |
d6d788bd | 4153 | exit (find_stack_direction() < 0); |
252b5132 | 4154 | } |
d6d788bd | 4155 | EOF |
f6314f3e | 4156 | if { (eval echo configure:4157: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 4157 | then |
252b5132 RH |
4158 | ac_cv_c_stack_direction=1 |
4159 | else | |
d6d788bd L |
4160 | echo "configure: failed program was:" >&5 |
4161 | cat conftest.$ac_ext >&5 | |
4162 | rm -fr conftest* | |
4163 | ac_cv_c_stack_direction=-1 | |
252b5132 | 4164 | fi |
d6d788bd | 4165 | rm -fr conftest* |
252b5132 | 4166 | fi |
d6d788bd | 4167 | |
252b5132 RH |
4168 | fi |
4169 | ||
d6d788bd L |
4170 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
4171 | cat >> confdefs.h <<EOF | |
252b5132 RH |
4172 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
4173 | EOF | |
4174 | ||
4175 | fi | |
4176 | ||
d6d788bd | 4177 | for ac_hdr in unistd.h |
252b5132 | 4178 | do |
d6d788bd L |
4179 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
4180 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
f6314f3e | 4181 | echo "configure:4182: checking for $ac_hdr" >&5 |
d6d788bd L |
4182 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4183 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4184 | else | |
4185 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 4186 | #line 4187 "configure" |
252b5132 | 4187 | #include "confdefs.h" |
d6d788bd L |
4188 | #include <$ac_hdr> |
4189 | EOF | |
4190 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
f6314f3e | 4191 | { (eval echo configure:4192: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
4192 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4193 | if test -z "$ac_err"; then | |
4194 | rm -rf conftest* | |
4195 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4196 | else |
d6d788bd L |
4197 | echo "$ac_err" >&5 |
4198 | echo "configure: failed program was:" >&5 | |
252b5132 | 4199 | cat conftest.$ac_ext >&5 |
d6d788bd L |
4200 | rm -rf conftest* |
4201 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4202 | fi |
d6d788bd | 4203 | rm -f conftest* |
252b5132 | 4204 | fi |
d6d788bd L |
4205 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4206 | echo "$ac_t""yes" 1>&6 | |
4207 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4208 | cat >> confdefs.h <<EOF | |
4209 | #define $ac_tr_hdr 1 | |
252b5132 | 4210 | EOF |
d6d788bd L |
4211 | |
4212 | else | |
4213 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4214 | fi |
4215 | done | |
4216 | ||
4217 | for ac_func in getpagesize | |
4218 | do | |
d6d788bd | 4219 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
f6314f3e | 4220 | echo "configure:4221: checking for $ac_func" >&5 |
d6d788bd L |
4221 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4222 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4223 | else | |
4224 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 4225 | #line 4226 "configure" |
252b5132 RH |
4226 | #include "confdefs.h" |
4227 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4228 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4229 | #include <assert.h> |
4230 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4231 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4232 | builtin and then its argument prototype would still apply. */ |
4233 | char $ac_func(); | |
4234 | ||
4235 | int main() { | |
252b5132 RH |
4236 | |
4237 | /* The GNU C library defines this for functions which it implements | |
4238 | to always fail with ENOSYS. Some functions are actually named | |
4239 | something starting with __ and the normal name is an alias. */ | |
4240 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4241 | choke me | |
4242 | #else | |
d6d788bd | 4243 | $ac_func(); |
252b5132 RH |
4244 | #endif |
4245 | ||
d6d788bd | 4246 | ; return 0; } |
252b5132 | 4247 | EOF |
f6314f3e | 4248 | if { (eval echo configure:4249: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4249 | rm -rf conftest* |
4250 | eval "ac_cv_func_$ac_func=yes" | |
4251 | else | |
4252 | echo "configure: failed program was:" >&5 | |
4253 | cat conftest.$ac_ext >&5 | |
4254 | rm -rf conftest* | |
4255 | eval "ac_cv_func_$ac_func=no" | |
4256 | fi | |
4257 | rm -f conftest* | |
4258 | fi | |
252b5132 | 4259 | |
d6d788bd L |
4260 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4261 | echo "$ac_t""yes" 1>&6 | |
4262 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4263 | cat >> confdefs.h <<EOF | |
4264 | #define $ac_tr_func 1 | |
4265 | EOF | |
4266 | ||
4267 | else | |
4268 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4269 | fi |
4270 | done | |
4271 | ||
d6d788bd | 4272 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 |
f6314f3e | 4273 | echo "configure:4274: checking for working mmap" >&5 |
d6d788bd L |
4274 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
4275 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4276 | else |
4277 | if test "$cross_compiling" = yes; then | |
4278 | ac_cv_func_mmap_fixed_mapped=no | |
4279 | else | |
d6d788bd | 4280 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 4281 | #line 4282 "configure" |
252b5132 | 4282 | #include "confdefs.h" |
d6d788bd | 4283 | |
252b5132 RH |
4284 | /* Thanks to Mike Haertel and Jim Avera for this test. |
4285 | Here is a matrix of mmap possibilities: | |
4286 | mmap private not fixed | |
4287 | mmap private fixed at somewhere currently unmapped | |
4288 | mmap private fixed at somewhere already mapped | |
4289 | mmap shared not fixed | |
4290 | mmap shared fixed at somewhere currently unmapped | |
4291 | mmap shared fixed at somewhere already mapped | |
4292 | For private mappings, we should verify that changes cannot be read() | |
4293 | back from the file, nor mmap's back from the file at a different | |
4294 | address. (There have been systems where private was not correctly | |
4295 | implemented like the infamous i386 svr4.0, and systems where the | |
d6d788bd | 4296 | VM page cache was not coherent with the filesystem buffer cache |
252b5132 RH |
4297 | like early versions of FreeBSD and possibly contemporary NetBSD.) |
4298 | For shared mappings, we should conversely verify that changes get | |
4299 | propogated back to all the places they're supposed to be. | |
4300 | ||
4301 | Grep wants private fixed already mapped. | |
4302 | The main things grep needs to know about mmap are: | |
4303 | * does it exist and is it safe to write into the mmap'd area | |
4304 | * how to use it (BSD variants) */ | |
4305 | #include <sys/types.h> | |
4306 | #include <fcntl.h> | |
4307 | #include <sys/mman.h> | |
4308 | ||
6840198f | 4309 | /* This mess was copied from the GNU getpagesize.h. */ |
d6d788bd L |
4310 | #ifndef HAVE_GETPAGESIZE |
4311 | # ifdef HAVE_UNISTD_H | |
4312 | # include <unistd.h> | |
4313 | # endif | |
4314 | ||
252b5132 | 4315 | /* Assume that all systems that can run configure have sys/param.h. */ |
d6d788bd | 4316 | # ifndef HAVE_SYS_PARAM_H |
252b5132 RH |
4317 | # define HAVE_SYS_PARAM_H 1 |
4318 | # endif | |
4319 | ||
4320 | # ifdef _SC_PAGESIZE | |
4321 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
4322 | # else /* no _SC_PAGESIZE */ | |
d6d788bd | 4323 | # ifdef HAVE_SYS_PARAM_H |
252b5132 RH |
4324 | # include <sys/param.h> |
4325 | # ifdef EXEC_PAGESIZE | |
4326 | # define getpagesize() EXEC_PAGESIZE | |
4327 | # else /* no EXEC_PAGESIZE */ | |
4328 | # ifdef NBPG | |
4329 | # define getpagesize() NBPG * CLSIZE | |
4330 | # ifndef CLSIZE | |
4331 | # define CLSIZE 1 | |
4332 | # endif /* no CLSIZE */ | |
4333 | # else /* no NBPG */ | |
4334 | # ifdef NBPC | |
4335 | # define getpagesize() NBPC | |
4336 | # else /* no NBPC */ | |
4337 | # ifdef PAGESIZE | |
4338 | # define getpagesize() PAGESIZE | |
4339 | # endif /* PAGESIZE */ | |
4340 | # endif /* no NBPC */ | |
4341 | # endif /* no NBPG */ | |
4342 | # endif /* no EXEC_PAGESIZE */ | |
4343 | # else /* no HAVE_SYS_PARAM_H */ | |
4344 | # define getpagesize() 8192 /* punt totally */ | |
4345 | # endif /* no HAVE_SYS_PARAM_H */ | |
4346 | # endif /* no _SC_PAGESIZE */ | |
4347 | ||
4348 | #endif /* no HAVE_GETPAGESIZE */ | |
4349 | ||
d6d788bd L |
4350 | #ifdef __cplusplus |
4351 | extern "C" { void *malloc(unsigned); } | |
4352 | #else | |
4353 | char *malloc(); | |
4354 | #endif | |
4355 | ||
252b5132 | 4356 | int |
d6d788bd | 4357 | main() |
252b5132 | 4358 | { |
d6d788bd L |
4359 | char *data, *data2, *data3; |
4360 | int i, pagesize; | |
4361 | int fd; | |
4362 | ||
4363 | pagesize = getpagesize(); | |
4364 | ||
4365 | /* | |
4366 | * First, make a file with some known garbage in it. | |
4367 | */ | |
4368 | data = malloc(pagesize); | |
4369 | if (!data) | |
4370 | exit(1); | |
4371 | for (i = 0; i < pagesize; ++i) | |
4372 | *(data + i) = rand(); | |
4373 | umask(0); | |
4374 | fd = creat("conftestmmap", 0600); | |
4375 | if (fd < 0) | |
4376 | exit(1); | |
4377 | if (write(fd, data, pagesize) != pagesize) | |
4378 | exit(1); | |
4379 | close(fd); | |
4380 | ||
4381 | /* | |
4382 | * Next, try to mmap the file at a fixed address which | |
4383 | * already has something else allocated at it. If we can, | |
4384 | * also make sure that we see the same garbage. | |
4385 | */ | |
4386 | fd = open("conftestmmap", O_RDWR); | |
4387 | if (fd < 0) | |
4388 | exit(1); | |
4389 | data2 = malloc(2 * pagesize); | |
4390 | if (!data2) | |
4391 | exit(1); | |
4392 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
4393 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
4394 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
4395 | exit(1); | |
4396 | for (i = 0; i < pagesize; ++i) | |
4397 | if (*(data + i) != *(data2 + i)) | |
4398 | exit(1); | |
4399 | ||
4400 | /* | |
4401 | * Finally, make sure that changes to the mapped area | |
4402 | * do not percolate back to the file as seen by read(). | |
4403 | * (This is a bug on some variants of i386 svr4.0.) | |
4404 | */ | |
4405 | for (i = 0; i < pagesize; ++i) | |
4406 | *(data2 + i) = *(data2 + i) + 1; | |
4407 | data3 = malloc(pagesize); | |
4408 | if (!data3) | |
4409 | exit(1); | |
4410 | if (read(fd, data3, pagesize) != pagesize) | |
4411 | exit(1); | |
4412 | for (i = 0; i < pagesize; ++i) | |
4413 | if (*(data + i) != *(data3 + i)) | |
4414 | exit(1); | |
4415 | close(fd); | |
4416 | unlink("conftestmmap"); | |
4417 | exit(0); | |
252b5132 | 4418 | } |
d6d788bd L |
4419 | |
4420 | EOF | |
f6314f3e | 4421 | if { (eval echo configure:4422: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 4422 | then |
252b5132 RH |
4423 | ac_cv_func_mmap_fixed_mapped=yes |
4424 | else | |
d6d788bd L |
4425 | echo "configure: failed program was:" >&5 |
4426 | cat conftest.$ac_ext >&5 | |
4427 | rm -fr conftest* | |
4428 | ac_cv_func_mmap_fixed_mapped=no | |
252b5132 | 4429 | fi |
d6d788bd | 4430 | rm -fr conftest* |
252b5132 | 4431 | fi |
d6d788bd | 4432 | |
252b5132 | 4433 | fi |
6840198f | 4434 | |
d6d788bd L |
4435 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 |
4436 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
4437 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
4438 | #define HAVE_MMAP 1 |
4439 | EOF | |
4440 | ||
4441 | fi | |
4442 | ||
d6d788bd L |
4443 | |
4444 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
252b5132 RH |
4445 | unistd.h values.h sys/param.h |
4446 | do | |
d6d788bd L |
4447 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
4448 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
f6314f3e | 4449 | echo "configure:4450: checking for $ac_hdr" >&5 |
d6d788bd L |
4450 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4451 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4452 | else | |
4453 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 4454 | #line 4455 "configure" |
252b5132 | 4455 | #include "confdefs.h" |
d6d788bd L |
4456 | #include <$ac_hdr> |
4457 | EOF | |
4458 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
f6314f3e | 4459 | { (eval echo configure:4460: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
4460 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4461 | if test -z "$ac_err"; then | |
4462 | rm -rf conftest* | |
4463 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4464 | else |
d6d788bd L |
4465 | echo "$ac_err" >&5 |
4466 | echo "configure: failed program was:" >&5 | |
252b5132 | 4467 | cat conftest.$ac_ext >&5 |
d6d788bd L |
4468 | rm -rf conftest* |
4469 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4470 | fi |
d6d788bd | 4471 | rm -f conftest* |
252b5132 | 4472 | fi |
d6d788bd L |
4473 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4474 | echo "$ac_t""yes" 1>&6 | |
4475 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4476 | cat >> confdefs.h <<EOF | |
4477 | #define $ac_tr_hdr 1 | |
252b5132 | 4478 | EOF |
d6d788bd L |
4479 | |
4480 | else | |
4481 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4482 | fi |
4483 | done | |
4484 | ||
d6d788bd | 4485 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ |
252b5132 RH |
4486 | __argz_count __argz_stringify __argz_next |
4487 | do | |
d6d788bd | 4488 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
f6314f3e | 4489 | echo "configure:4490: checking for $ac_func" >&5 |
d6d788bd L |
4490 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4491 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4492 | else | |
4493 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 4494 | #line 4495 "configure" |
252b5132 RH |
4495 | #include "confdefs.h" |
4496 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4497 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4498 | #include <assert.h> |
4499 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4500 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4501 | builtin and then its argument prototype would still apply. */ |
4502 | char $ac_func(); | |
4503 | ||
4504 | int main() { | |
252b5132 RH |
4505 | |
4506 | /* The GNU C library defines this for functions which it implements | |
4507 | to always fail with ENOSYS. Some functions are actually named | |
4508 | something starting with __ and the normal name is an alias. */ | |
4509 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4510 | choke me | |
4511 | #else | |
d6d788bd | 4512 | $ac_func(); |
252b5132 RH |
4513 | #endif |
4514 | ||
d6d788bd | 4515 | ; return 0; } |
252b5132 | 4516 | EOF |
f6314f3e | 4517 | if { (eval echo configure:4518: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4518 | rm -rf conftest* |
4519 | eval "ac_cv_func_$ac_func=yes" | |
4520 | else | |
4521 | echo "configure: failed program was:" >&5 | |
4522 | cat conftest.$ac_ext >&5 | |
4523 | rm -rf conftest* | |
4524 | eval "ac_cv_func_$ac_func=no" | |
4525 | fi | |
4526 | rm -f conftest* | |
4527 | fi | |
252b5132 | 4528 | |
d6d788bd L |
4529 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4530 | echo "$ac_t""yes" 1>&6 | |
4531 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4532 | cat >> confdefs.h <<EOF | |
4533 | #define $ac_tr_func 1 | |
4534 | EOF | |
4535 | ||
4536 | else | |
4537 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4538 | fi |
4539 | done | |
4540 | ||
6840198f | 4541 | |
d6d788bd L |
4542 | if test "${ac_cv_func_stpcpy+set}" != "set"; then |
4543 | for ac_func in stpcpy | |
252b5132 | 4544 | do |
d6d788bd | 4545 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
f6314f3e | 4546 | echo "configure:4547: checking for $ac_func" >&5 |
d6d788bd L |
4547 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4548 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4549 | else | |
4550 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 4551 | #line 4552 "configure" |
252b5132 RH |
4552 | #include "confdefs.h" |
4553 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4554 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4555 | #include <assert.h> |
4556 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4557 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4558 | builtin and then its argument prototype would still apply. */ |
4559 | char $ac_func(); | |
4560 | ||
4561 | int main() { | |
252b5132 RH |
4562 | |
4563 | /* The GNU C library defines this for functions which it implements | |
4564 | to always fail with ENOSYS. Some functions are actually named | |
4565 | something starting with __ and the normal name is an alias. */ | |
4566 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4567 | choke me | |
4568 | #else | |
d6d788bd | 4569 | $ac_func(); |
252b5132 RH |
4570 | #endif |
4571 | ||
d6d788bd | 4572 | ; return 0; } |
252b5132 | 4573 | EOF |
f6314f3e | 4574 | if { (eval echo configure:4575: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4575 | rm -rf conftest* |
4576 | eval "ac_cv_func_$ac_func=yes" | |
4577 | else | |
4578 | echo "configure: failed program was:" >&5 | |
4579 | cat conftest.$ac_ext >&5 | |
4580 | rm -rf conftest* | |
4581 | eval "ac_cv_func_$ac_func=no" | |
4582 | fi | |
4583 | rm -f conftest* | |
4584 | fi | |
252b5132 | 4585 | |
d6d788bd L |
4586 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4587 | echo "$ac_t""yes" 1>&6 | |
4588 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4589 | cat >> confdefs.h <<EOF | |
4590 | #define $ac_tr_func 1 | |
4591 | EOF | |
4592 | ||
4593 | else | |
4594 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4595 | fi |
4596 | done | |
4597 | ||
4598 | fi | |
4599 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
d6d788bd | 4600 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4601 | #define HAVE_STPCPY 1 |
4602 | EOF | |
4603 | ||
4604 | fi | |
4605 | ||
4606 | if test $ac_cv_header_locale_h = yes; then | |
d6d788bd | 4607 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 |
f6314f3e | 4608 | echo "configure:4609: checking for LC_MESSAGES" >&5 |
d6d788bd L |
4609 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
4610 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4611 | else |
d6d788bd | 4612 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 4613 | #line 4614 "configure" |
252b5132 RH |
4614 | #include "confdefs.h" |
4615 | #include <locale.h> | |
d6d788bd | 4616 | int main() { |
252b5132 | 4617 | return LC_MESSAGES |
d6d788bd L |
4618 | ; return 0; } |
4619 | EOF | |
f6314f3e | 4620 | if { (eval echo configure:4621: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4621 | rm -rf conftest* |
252b5132 RH |
4622 | am_cv_val_LC_MESSAGES=yes |
4623 | else | |
d6d788bd L |
4624 | echo "configure: failed program was:" >&5 |
4625 | cat conftest.$ac_ext >&5 | |
4626 | rm -rf conftest* | |
4627 | am_cv_val_LC_MESSAGES=no | |
252b5132 | 4628 | fi |
d6d788bd | 4629 | rm -f conftest* |
252b5132 | 4630 | fi |
6840198f | 4631 | |
d6d788bd L |
4632 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 |
4633 | if test $am_cv_val_LC_MESSAGES = yes; then | |
4634 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
4635 | #define HAVE_LC_MESSAGES 1 |
4636 | EOF | |
4637 | ||
4638 | fi | |
4639 | fi | |
d6d788bd | 4640 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 |
f6314f3e | 4641 | echo "configure:4642: checking whether NLS is requested" >&5 |
252b5132 RH |
4642 | # Check whether --enable-nls or --disable-nls was given. |
4643 | if test "${enable_nls+set}" = set; then | |
4644 | enableval="$enable_nls" | |
4645 | USE_NLS=$enableval | |
4646 | else | |
4647 | USE_NLS=yes | |
d6d788bd L |
4648 | fi |
4649 | ||
4650 | echo "$ac_t""$USE_NLS" 1>&6 | |
4651 | ||
252b5132 RH |
4652 | |
4653 | USE_INCLUDED_LIBINTL=no | |
4654 | ||
4655 | if test "$USE_NLS" = "yes"; then | |
d6d788bd | 4656 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4657 | #define ENABLE_NLS 1 |
4658 | EOF | |
4659 | ||
d6d788bd | 4660 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 |
f6314f3e | 4661 | echo "configure:4662: checking whether included gettext is requested" >&5 |
d6d788bd | 4662 | # Check whether --with-included-gettext or --without-included-gettext was given. |
252b5132 RH |
4663 | if test "${with_included_gettext+set}" = set; then |
4664 | withval="$with_included_gettext" | |
4665 | nls_cv_force_use_gnu_gettext=$withval | |
4666 | else | |
4667 | nls_cv_force_use_gnu_gettext=no | |
d6d788bd L |
4668 | fi |
4669 | ||
4670 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
252b5132 RH |
4671 | |
4672 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
4673 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
4674 | nls_cv_header_intl= | |
4675 | nls_cv_header_libgt= | |
4676 | CATOBJEXT=NONE | |
4677 | ||
d6d788bd L |
4678 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` |
4679 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
f6314f3e | 4680 | echo "configure:4681: checking for libintl.h" >&5 |
d6d788bd L |
4681 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4682 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4683 | else |
d6d788bd | 4684 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 4685 | #line 4686 "configure" |
252b5132 RH |
4686 | #include "confdefs.h" |
4687 | #include <libintl.h> | |
d6d788bd L |
4688 | EOF |
4689 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
f6314f3e | 4690 | { (eval echo configure:4691: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
4691 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4692 | if test -z "$ac_err"; then | |
4693 | rm -rf conftest* | |
4694 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4695 | else |
d6d788bd L |
4696 | echo "$ac_err" >&5 |
4697 | echo "configure: failed program was:" >&5 | |
252b5132 | 4698 | cat conftest.$ac_ext >&5 |
d6d788bd L |
4699 | rm -rf conftest* |
4700 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4701 | fi |
d6d788bd | 4702 | rm -f conftest* |
252b5132 | 4703 | fi |
d6d788bd L |
4704 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4705 | echo "$ac_t""yes" 1>&6 | |
4706 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
f6314f3e | 4707 | echo "configure:4708: checking for gettext in libc" >&5 |
d6d788bd L |
4708 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
4709 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4710 | else |
d6d788bd | 4711 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 4712 | #line 4713 "configure" |
252b5132 RH |
4713 | #include "confdefs.h" |
4714 | #include <libintl.h> | |
d6d788bd | 4715 | int main() { |
252b5132 | 4716 | return (int) gettext ("") |
d6d788bd L |
4717 | ; return 0; } |
4718 | EOF | |
f6314f3e | 4719 | if { (eval echo configure:4720: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4720 | rm -rf conftest* |
252b5132 RH |
4721 | gt_cv_func_gettext_libc=yes |
4722 | else | |
d6d788bd L |
4723 | echo "configure: failed program was:" >&5 |
4724 | cat conftest.$ac_ext >&5 | |
4725 | rm -rf conftest* | |
4726 | gt_cv_func_gettext_libc=no | |
252b5132 | 4727 | fi |
d6d788bd | 4728 | rm -f conftest* |
252b5132 | 4729 | fi |
d6d788bd L |
4730 | |
4731 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
252b5132 RH |
4732 | |
4733 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
d6d788bd | 4734 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 |
f6314f3e | 4735 | echo "configure:4736: checking for bindtextdomain in -lintl" >&5 |
d6d788bd L |
4736 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
4737 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4738 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4739 | else |
d6d788bd | 4740 | ac_save_LIBS="$LIBS" |
252b5132 | 4741 | LIBS="-lintl $LIBS" |
d6d788bd | 4742 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 4743 | #line 4744 "configure" |
252b5132 RH |
4744 | #include "confdefs.h" |
4745 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4746 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4747 | builtin and then its argument prototype would still apply. */ |
4748 | char bindtextdomain(); | |
252b5132 | 4749 | |
d6d788bd L |
4750 | int main() { |
4751 | bindtextdomain() | |
4752 | ; return 0; } | |
4753 | EOF | |
f6314f3e | 4754 | if { (eval echo configure:4755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4755 | rm -rf conftest* |
4756 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4757 | else | |
4758 | echo "configure: failed program was:" >&5 | |
4759 | cat conftest.$ac_ext >&5 | |
4760 | rm -rf conftest* | |
4761 | eval "ac_cv_lib_$ac_lib_var=no" | |
4762 | fi | |
4763 | rm -f conftest* | |
4764 | LIBS="$ac_save_LIBS" | |
4765 | ||
4766 | fi | |
4767 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4768 | echo "$ac_t""yes" 1>&6 | |
4769 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
f6314f3e | 4770 | echo "configure:4771: checking for gettext in libintl" >&5 |
d6d788bd L |
4771 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
4772 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4773 | else | |
4774 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 4775 | #line 4776 "configure" |
d6d788bd L |
4776 | #include "confdefs.h" |
4777 | ||
4778 | int main() { | |
252b5132 | 4779 | return (int) gettext ("") |
d6d788bd L |
4780 | ; return 0; } |
4781 | EOF | |
f6314f3e | 4782 | if { (eval echo configure:4783: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4783 | rm -rf conftest* |
252b5132 RH |
4784 | gt_cv_func_gettext_libintl=yes |
4785 | else | |
d6d788bd L |
4786 | echo "configure: failed program was:" >&5 |
4787 | cat conftest.$ac_ext >&5 | |
4788 | rm -rf conftest* | |
4789 | gt_cv_func_gettext_libintl=no | |
252b5132 | 4790 | fi |
d6d788bd | 4791 | rm -f conftest* |
252b5132 | 4792 | fi |
d6d788bd L |
4793 | |
4794 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
4795 | else | |
4796 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4797 | fi |
4798 | ||
4799 | fi | |
4800 | ||
4801 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
4802 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
d6d788bd | 4803 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4804 | #define HAVE_GETTEXT 1 |
4805 | EOF | |
4806 | ||
4807 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4808 | set dummy msgfmt; ac_word=$2 | |
d6d788bd | 4809 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
f6314f3e | 4810 | echo "configure:4811: checking for $ac_word" >&5 |
d6d788bd L |
4811 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
4812 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4813 | else |
4814 | case "$MSGFMT" in | |
4815 | /*) | |
4816 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
4817 | ;; | |
4818 | *) | |
4819 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4820 | for ac_dir in $PATH; do | |
4821 | test -z "$ac_dir" && ac_dir=. | |
4822 | if test -f $ac_dir/$ac_word; then | |
4823 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
4824 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
4825 | break | |
4826 | fi | |
4827 | fi | |
4828 | done | |
4829 | IFS="$ac_save_ifs" | |
4830 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
4831 | ;; | |
4832 | esac | |
4833 | fi | |
4834 | MSGFMT="$ac_cv_path_MSGFMT" | |
4835 | if test -n "$MSGFMT"; then | |
d6d788bd | 4836 | echo "$ac_t""$MSGFMT" 1>&6 |
252b5132 | 4837 | else |
d6d788bd | 4838 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4839 | fi |
4840 | if test "$MSGFMT" != "no"; then | |
d6d788bd | 4841 | for ac_func in dcgettext |
252b5132 | 4842 | do |
d6d788bd | 4843 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
f6314f3e | 4844 | echo "configure:4845: checking for $ac_func" >&5 |
d6d788bd L |
4845 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4846 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4847 | else | |
4848 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 4849 | #line 4850 "configure" |
252b5132 RH |
4850 | #include "confdefs.h" |
4851 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4852 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4853 | #include <assert.h> |
4854 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4855 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4856 | builtin and then its argument prototype would still apply. */ |
4857 | char $ac_func(); | |
4858 | ||
4859 | int main() { | |
252b5132 RH |
4860 | |
4861 | /* The GNU C library defines this for functions which it implements | |
4862 | to always fail with ENOSYS. Some functions are actually named | |
4863 | something starting with __ and the normal name is an alias. */ | |
4864 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4865 | choke me | |
4866 | #else | |
d6d788bd | 4867 | $ac_func(); |
252b5132 RH |
4868 | #endif |
4869 | ||
d6d788bd | 4870 | ; return 0; } |
252b5132 | 4871 | EOF |
f6314f3e | 4872 | if { (eval echo configure:4873: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4873 | rm -rf conftest* |
4874 | eval "ac_cv_func_$ac_func=yes" | |
4875 | else | |
4876 | echo "configure: failed program was:" >&5 | |
4877 | cat conftest.$ac_ext >&5 | |
4878 | rm -rf conftest* | |
4879 | eval "ac_cv_func_$ac_func=no" | |
4880 | fi | |
4881 | rm -f conftest* | |
4882 | fi | |
252b5132 | 4883 | |
d6d788bd L |
4884 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4885 | echo "$ac_t""yes" 1>&6 | |
4886 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4887 | cat >> confdefs.h <<EOF | |
4888 | #define $ac_tr_func 1 | |
4889 | EOF | |
4890 | ||
4891 | else | |
4892 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4893 | fi |
4894 | done | |
4895 | ||
4896 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
4897 | set dummy gmsgfmt; ac_word=$2 | |
d6d788bd | 4898 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
f6314f3e | 4899 | echo "configure:4900: checking for $ac_word" >&5 |
d6d788bd L |
4900 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
4901 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4902 | else |
d6d788bd L |
4903 | case "$GMSGFMT" in |
4904 | /*) | |
252b5132 RH |
4905 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
4906 | ;; | |
d6d788bd L |
4907 | ?:/*) |
4908 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
4909 | ;; | |
252b5132 | 4910 | *) |
d6d788bd L |
4911 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
4912 | ac_dummy="$PATH" | |
4913 | for ac_dir in $ac_dummy; do | |
4914 | test -z "$ac_dir" && ac_dir=. | |
4915 | if test -f $ac_dir/$ac_word; then | |
4916 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
4917 | break | |
4918 | fi | |
4919 | done | |
4920 | IFS="$ac_save_ifs" | |
252b5132 RH |
4921 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
4922 | ;; | |
4923 | esac | |
4924 | fi | |
d6d788bd | 4925 | GMSGFMT="$ac_cv_path_GMSGFMT" |
252b5132 | 4926 | if test -n "$GMSGFMT"; then |
d6d788bd | 4927 | echo "$ac_t""$GMSGFMT" 1>&6 |
252b5132 | 4928 | else |
d6d788bd | 4929 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4930 | fi |
4931 | ||
4932 | # Extract the first word of "xgettext", so it can be a program name with args. | |
4933 | set dummy xgettext; ac_word=$2 | |
d6d788bd | 4934 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
f6314f3e | 4935 | echo "configure:4936: checking for $ac_word" >&5 |
d6d788bd L |
4936 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
4937 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4938 | else |
4939 | case "$XGETTEXT" in | |
4940 | /*) | |
4941 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
4942 | ;; | |
4943 | *) | |
4944 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4945 | for ac_dir in $PATH; do | |
4946 | test -z "$ac_dir" && ac_dir=. | |
4947 | if test -f $ac_dir/$ac_word; then | |
4948 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
4949 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
4950 | break | |
4951 | fi | |
4952 | fi | |
4953 | done | |
4954 | IFS="$ac_save_ifs" | |
4955 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
4956 | ;; | |
4957 | esac | |
4958 | fi | |
4959 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
4960 | if test -n "$XGETTEXT"; then | |
d6d788bd | 4961 | echo "$ac_t""$XGETTEXT" 1>&6 |
252b5132 | 4962 | else |
d6d788bd | 4963 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4964 | fi |
4965 | ||
d6d788bd | 4966 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 4967 | #line 4968 "configure" |
252b5132 RH |
4968 | #include "confdefs.h" |
4969 | ||
d6d788bd | 4970 | int main() { |
252b5132 RH |
4971 | extern int _nl_msg_cat_cntr; |
4972 | return _nl_msg_cat_cntr | |
d6d788bd L |
4973 | ; return 0; } |
4974 | EOF | |
f6314f3e | 4975 | if { (eval echo configure:4976: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4976 | rm -rf conftest* |
252b5132 RH |
4977 | CATOBJEXT=.gmo |
4978 | DATADIRNAME=share | |
4979 | else | |
d6d788bd L |
4980 | echo "configure: failed program was:" >&5 |
4981 | cat conftest.$ac_ext >&5 | |
4982 | rm -rf conftest* | |
4983 | CATOBJEXT=.mo | |
252b5132 RH |
4984 | DATADIRNAME=lib |
4985 | fi | |
d6d788bd | 4986 | rm -f conftest* |
252b5132 RH |
4987 | INSTOBJEXT=.mo |
4988 | fi | |
4989 | fi | |
d6d788bd L |
4990 | |
4991 | else | |
4992 | echo "$ac_t""no" 1>&6 | |
6840198f | 4993 | fi |
252b5132 | 4994 | |
d6d788bd L |
4995 | |
4996 | ||
252b5132 RH |
4997 | if test "$CATOBJEXT" = "NONE"; then |
4998 | nls_cv_use_gnu_gettext=yes | |
4999 | fi | |
5000 | fi | |
5001 | ||
5002 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
5003 | INTLOBJS="\$(GETTOBJS)" | |
5004 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
5005 | set dummy msgfmt; ac_word=$2 | |
d6d788bd | 5006 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
f6314f3e | 5007 | echo "configure:5008: checking for $ac_word" >&5 |
d6d788bd L |
5008 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
5009 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5010 | else |
5011 | case "$MSGFMT" in | |
5012 | /*) | |
5013 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
5014 | ;; | |
5015 | *) | |
5016 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5017 | for ac_dir in $PATH; do | |
5018 | test -z "$ac_dir" && ac_dir=. | |
5019 | if test -f $ac_dir/$ac_word; then | |
5020 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
5021 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
5022 | break | |
5023 | fi | |
5024 | fi | |
5025 | done | |
5026 | IFS="$ac_save_ifs" | |
5027 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
5028 | ;; | |
5029 | esac | |
5030 | fi | |
5031 | MSGFMT="$ac_cv_path_MSGFMT" | |
5032 | if test -n "$MSGFMT"; then | |
d6d788bd | 5033 | echo "$ac_t""$MSGFMT" 1>&6 |
252b5132 | 5034 | else |
d6d788bd | 5035 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5036 | fi |
5037 | ||
5038 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
5039 | set dummy gmsgfmt; ac_word=$2 | |
d6d788bd | 5040 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
f6314f3e | 5041 | echo "configure:5042: checking for $ac_word" >&5 |
d6d788bd L |
5042 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
5043 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5044 | else |
d6d788bd L |
5045 | case "$GMSGFMT" in |
5046 | /*) | |
252b5132 RH |
5047 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
5048 | ;; | |
d6d788bd L |
5049 | ?:/*) |
5050 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
5051 | ;; | |
252b5132 | 5052 | *) |
d6d788bd L |
5053 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
5054 | ac_dummy="$PATH" | |
5055 | for ac_dir in $ac_dummy; do | |
5056 | test -z "$ac_dir" && ac_dir=. | |
5057 | if test -f $ac_dir/$ac_word; then | |
5058 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
5059 | break | |
5060 | fi | |
5061 | done | |
5062 | IFS="$ac_save_ifs" | |
252b5132 RH |
5063 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
5064 | ;; | |
5065 | esac | |
5066 | fi | |
d6d788bd | 5067 | GMSGFMT="$ac_cv_path_GMSGFMT" |
252b5132 | 5068 | if test -n "$GMSGFMT"; then |
d6d788bd | 5069 | echo "$ac_t""$GMSGFMT" 1>&6 |
252b5132 | 5070 | else |
d6d788bd | 5071 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5072 | fi |
5073 | ||
5074 | # Extract the first word of "xgettext", so it can be a program name with args. | |
5075 | set dummy xgettext; ac_word=$2 | |
d6d788bd | 5076 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
f6314f3e | 5077 | echo "configure:5078: checking for $ac_word" >&5 |
d6d788bd L |
5078 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
5079 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5080 | else |
5081 | case "$XGETTEXT" in | |
5082 | /*) | |
5083 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
5084 | ;; | |
5085 | *) | |
5086 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5087 | for ac_dir in $PATH; do | |
5088 | test -z "$ac_dir" && ac_dir=. | |
5089 | if test -f $ac_dir/$ac_word; then | |
5090 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
5091 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
5092 | break | |
5093 | fi | |
5094 | fi | |
5095 | done | |
5096 | IFS="$ac_save_ifs" | |
5097 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
5098 | ;; | |
5099 | esac | |
5100 | fi | |
5101 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
5102 | if test -n "$XGETTEXT"; then | |
d6d788bd | 5103 | echo "$ac_t""$XGETTEXT" 1>&6 |
252b5132 | 5104 | else |
d6d788bd | 5105 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5106 | fi |
5107 | ||
d6d788bd | 5108 | |
252b5132 RH |
5109 | USE_INCLUDED_LIBINTL=yes |
5110 | CATOBJEXT=.gmo | |
5111 | INSTOBJEXT=.mo | |
5112 | DATADIRNAME=share | |
5113 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
5114 | INTLLIBS=$INTLDEPS | |
5115 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
5116 | nls_cv_header_intl=libintl.h | |
5117 | nls_cv_header_libgt=libgettext.h | |
5118 | fi | |
5119 | ||
5120 | if test "$XGETTEXT" != ":"; then | |
5121 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
5122 | : ; | |
5123 | else | |
d6d788bd | 5124 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 |
252b5132 RH |
5125 | XGETTEXT=":" |
5126 | fi | |
5127 | fi | |
5128 | ||
5129 | # We need to process the po/ directory. | |
5130 | POSUB=po | |
5131 | else | |
5132 | DATADIRNAME=share | |
5133 | nls_cv_header_intl=libintl.h | |
5134 | nls_cv_header_libgt=libgettext.h | |
5135 | fi | |
5136 | ||
5137 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
5138 | # because some of the sources are only built for this goal. | |
5139 | if test "$PACKAGE" = gettext; then | |
5140 | USE_NLS=yes | |
5141 | USE_INCLUDED_LIBINTL=yes | |
5142 | fi | |
5143 | ||
5144 | for lang in $ALL_LINGUAS; do | |
5145 | GMOFILES="$GMOFILES $lang.gmo" | |
5146 | POFILES="$POFILES $lang.po" | |
5147 | done | |
5148 | ||
d6d788bd L |
5149 | |
5150 | ||
5151 | ||
5152 | ||
5153 | ||
5154 | ||
5155 | ||
5156 | ||
5157 | ||
5158 | ||
5159 | ||
5160 | ||
5161 | ||
252b5132 RH |
5162 | if test "x$CATOBJEXT" != "x"; then |
5163 | if test "x$ALL_LINGUAS" = "x"; then | |
5164 | LINGUAS= | |
5165 | else | |
d6d788bd | 5166 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 |
f6314f3e | 5167 | echo "configure:5168: checking for catalogs to be installed" >&5 |
252b5132 RH |
5168 | NEW_LINGUAS= |
5169 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
5170 | case "$ALL_LINGUAS" in | |
5171 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
5172 | esac | |
5173 | done | |
5174 | LINGUAS=$NEW_LINGUAS | |
d6d788bd | 5175 | echo "$ac_t""$LINGUAS" 1>&6 |
252b5132 RH |
5176 | fi |
5177 | ||
5178 | if test -n "$LINGUAS"; then | |
5179 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
5180 | fi | |
5181 | fi | |
5182 | ||
5183 | if test $ac_cv_header_locale_h = yes; then | |
5184 | INCLUDE_LOCALE_H="#include <locale.h>" | |
5185 | else | |
5186 | INCLUDE_LOCALE_H="\ | |
5187 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
5188 | fi | |
d6d788bd | 5189 | |
252b5132 RH |
5190 | |
5191 | if test -f $srcdir/po2tbl.sed.in; then | |
5192 | if test "$CATOBJEXT" = ".cat"; then | |
d6d788bd L |
5193 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` |
5194 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
f6314f3e | 5195 | echo "configure:5196: checking for linux/version.h" >&5 |
d6d788bd L |
5196 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
5197 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5198 | else | |
5199 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 5200 | #line 5201 "configure" |
252b5132 RH |
5201 | #include "confdefs.h" |
5202 | #include <linux/version.h> | |
d6d788bd L |
5203 | EOF |
5204 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
f6314f3e | 5205 | { (eval echo configure:5206: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
5206 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5207 | if test -z "$ac_err"; then | |
5208 | rm -rf conftest* | |
5209 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 5210 | else |
d6d788bd L |
5211 | echo "$ac_err" >&5 |
5212 | echo "configure: failed program was:" >&5 | |
252b5132 | 5213 | cat conftest.$ac_ext >&5 |
d6d788bd L |
5214 | rm -rf conftest* |
5215 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 5216 | fi |
d6d788bd | 5217 | rm -f conftest* |
252b5132 | 5218 | fi |
d6d788bd L |
5219 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
5220 | echo "$ac_t""yes" 1>&6 | |
252b5132 RH |
5221 | msgformat=linux |
5222 | else | |
d6d788bd L |
5223 | echo "$ac_t""no" 1>&6 |
5224 | msgformat=xopen | |
252b5132 RH |
5225 | fi |
5226 | ||
d6d788bd | 5227 | |
252b5132 RH |
5228 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed |
5229 | fi | |
5230 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
5231 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
5232 | fi | |
5233 | ||
5234 | if test "$PACKAGE" = "gettext"; then | |
5235 | GT_NO="#NO#" | |
5236 | GT_YES= | |
5237 | else | |
5238 | GT_NO= | |
5239 | GT_YES="#YES#" | |
5240 | fi | |
d6d788bd L |
5241 | |
5242 | ||
252b5132 RH |
5243 | |
5244 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
d6d788bd | 5245 | |
252b5132 RH |
5246 | |
5247 | l= | |
d6d788bd | 5248 | |
252b5132 | 5249 | |
fcd8210c | 5250 | if test -f $srcdir/po/POTFILES.in; then |
252b5132 RH |
5251 | test -d po || mkdir po |
5252 | if test "x$srcdir" != "x."; then | |
5253 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
5254 | posrcprefix="$srcdir/" | |
5255 | else | |
5256 | posrcprefix="../$srcdir/" | |
5257 | fi | |
5258 | else | |
5259 | posrcprefix="../" | |
5260 | fi | |
5261 | rm -f po/POTFILES | |
5262 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
5263 | < $srcdir/po/POTFILES.in > po/POTFILES | |
5264 | fi | |
d6d788bd | 5265 | |
252b5132 | 5266 | |
d6d788bd | 5267 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 |
f6314f3e | 5268 | echo "configure:5269: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
252b5132 RH |
5269 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
5270 | if test "${enable_maintainer_mode+set}" = set; then | |
5271 | enableval="$enable_maintainer_mode" | |
5272 | USE_MAINTAINER_MODE=$enableval | |
5273 | else | |
5274 | USE_MAINTAINER_MODE=no | |
d6d788bd L |
5275 | fi |
5276 | ||
5277 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 | |
5278 | ||
252b5132 RH |
5279 | |
5280 | if test $USE_MAINTAINER_MODE = yes; then | |
5281 | MAINTAINER_MODE_TRUE= | |
5282 | MAINTAINER_MODE_FALSE='#' | |
5283 | else | |
5284 | MAINTAINER_MODE_TRUE='#' | |
5285 | MAINTAINER_MODE_FALSE= | |
5286 | fi | |
5287 | MAINT=$MAINTAINER_MODE_TRUE | |
d6d788bd | 5288 | |
252b5132 | 5289 | |
d6d788bd L |
5290 | |
5291 | ||
5292 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
f6314f3e | 5293 | echo "configure:5294: checking for executable suffix" >&5 |
d6d788bd L |
5294 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
5295 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5296 | else | |
5297 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
5298 | ac_cv_exeext=.exe | |
5299 | else | |
5300 | rm -f conftest* | |
5301 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
5302 | ac_cv_exeext= | |
f6314f3e | 5303 | if { (eval echo configure:5304: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
d6d788bd L |
5304 | for file in conftest.*; do |
5305 | case $file in | |
f6314f3e | 5306 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; |
d6d788bd L |
5307 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
5308 | esac | |
5309 | done | |
252b5132 | 5310 | else |
d6d788bd | 5311 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } |
252b5132 | 5312 | fi |
d6d788bd L |
5313 | rm -f conftest* |
5314 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
5315 | fi | |
252b5132 | 5316 | fi |
d6d788bd L |
5317 | |
5318 | EXEEXT="" | |
5319 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
5320 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
5321 | ac_exeext=$EXEEXT | |
5322 | ||
5323 | ||
5324 | for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h | |
5325 | do | |
5326 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
5327 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
f6314f3e | 5328 | echo "configure:5329: checking for $ac_hdr" >&5 |
d6d788bd L |
5329 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
5330 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5331 | else | |
5332 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 5333 | #line 5334 "configure" |
d6d788bd L |
5334 | #include "confdefs.h" |
5335 | #include <$ac_hdr> | |
5336 | EOF | |
5337 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
f6314f3e | 5338 | { (eval echo configure:5339: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
5339 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5340 | if test -z "$ac_err"; then | |
5341 | rm -rf conftest* | |
5342 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 5343 | else |
d6d788bd L |
5344 | echo "$ac_err" >&5 |
5345 | echo "configure: failed program was:" >&5 | |
252b5132 | 5346 | cat conftest.$ac_ext >&5 |
d6d788bd L |
5347 | rm -rf conftest* |
5348 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 5349 | fi |
d6d788bd | 5350 | rm -f conftest* |
252b5132 | 5351 | fi |
d6d788bd L |
5352 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
5353 | echo "$ac_t""yes" 1>&6 | |
5354 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
5355 | cat >> confdefs.h <<EOF | |
5356 | #define $ac_tr_hdr 1 | |
252b5132 | 5357 | EOF |
d6d788bd L |
5358 | |
5359 | else | |
5360 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5361 | fi |
5362 | done | |
5363 | ||
d6d788bd | 5364 | |
252b5132 RH |
5365 | # Put this here so that autoconf's "cross-compiling" message doesn't confuse |
5366 | # people who are not cross-compiling but are compiling cross-assemblers. | |
d6d788bd | 5367 | echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6 |
f6314f3e | 5368 | echo "configure:5369: checking whether compiling a cross-assembler" >&5 |
252b5132 RH |
5369 | if test "${host}" = "${target}"; then |
5370 | cross_gas=no | |
5371 | else | |
5372 | cross_gas=yes | |
d6d788bd | 5373 | cat >> confdefs.h <<\EOF |
252b5132 RH |
5374 | #define CROSS_COMPILE 1 |
5375 | EOF | |
5376 | ||
5377 | fi | |
d6d788bd | 5378 | echo "$ac_t""$cross_gas" 1>&6 |
252b5132 RH |
5379 | |
5380 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
5381 | # for constant arguments. Useless! | |
d6d788bd | 5382 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
f6314f3e | 5383 | echo "configure:5384: checking for working alloca.h" >&5 |
d6d788bd L |
5384 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
5385 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5386 | else |
d6d788bd | 5387 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 5388 | #line 5389 "configure" |
252b5132 RH |
5389 | #include "confdefs.h" |
5390 | #include <alloca.h> | |
d6d788bd L |
5391 | int main() { |
5392 | char *p = alloca(2 * sizeof(int)); | |
5393 | ; return 0; } | |
5394 | EOF | |
f6314f3e | 5395 | if { (eval echo configure:5396: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5396 | rm -rf conftest* |
5397 | ac_cv_header_alloca_h=yes | |
5398 | else | |
5399 | echo "configure: failed program was:" >&5 | |
5400 | cat conftest.$ac_ext >&5 | |
5401 | rm -rf conftest* | |
5402 | ac_cv_header_alloca_h=no | |
5403 | fi | |
5404 | rm -f conftest* | |
5405 | fi | |
5406 | ||
5407 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
5408 | if test $ac_cv_header_alloca_h = yes; then | |
5409 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
5410 | #define HAVE_ALLOCA_H 1 |
5411 | EOF | |
5412 | ||
5413 | fi | |
5414 | ||
d6d788bd | 5415 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
f6314f3e | 5416 | echo "configure:5417: checking for alloca" >&5 |
d6d788bd L |
5417 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
5418 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5419 | else |
d6d788bd | 5420 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 5421 | #line 5422 "configure" |
252b5132 | 5422 | #include "confdefs.h" |
d6d788bd | 5423 | |
252b5132 RH |
5424 | #ifdef __GNUC__ |
5425 | # define alloca __builtin_alloca | |
5426 | #else | |
5427 | # ifdef _MSC_VER | |
5428 | # include <malloc.h> | |
5429 | # define alloca _alloca | |
5430 | # else | |
5431 | # if HAVE_ALLOCA_H | |
5432 | # include <alloca.h> | |
5433 | # else | |
5434 | # ifdef _AIX | |
5435 | #pragma alloca | |
5436 | # else | |
5437 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
5438 | char *alloca (); | |
5439 | # endif | |
5440 | # endif | |
5441 | # endif | |
5442 | # endif | |
5443 | #endif | |
5444 | ||
d6d788bd L |
5445 | int main() { |
5446 | char *p = (char *) alloca(1); | |
5447 | ; return 0; } | |
5448 | EOF | |
f6314f3e | 5449 | if { (eval echo configure:5450: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 5450 | rm -rf conftest* |
252b5132 RH |
5451 | ac_cv_func_alloca_works=yes |
5452 | else | |
d6d788bd L |
5453 | echo "configure: failed program was:" >&5 |
5454 | cat conftest.$ac_ext >&5 | |
5455 | rm -rf conftest* | |
5456 | ac_cv_func_alloca_works=no | |
252b5132 | 5457 | fi |
d6d788bd | 5458 | rm -f conftest* |
252b5132 RH |
5459 | fi |
5460 | ||
d6d788bd | 5461 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
252b5132 | 5462 | if test $ac_cv_func_alloca_works = yes; then |
d6d788bd | 5463 | cat >> confdefs.h <<\EOF |
252b5132 RH |
5464 | #define HAVE_ALLOCA 1 |
5465 | EOF | |
5466 | ||
d6d788bd | 5467 | fi |
6840198f | 5468 | |
d6d788bd L |
5469 | if test $ac_cv_func_alloca_works = no; then |
5470 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
5471 | # that cause trouble. Some versions do not even contain alloca or | |
5472 | # contain a buggy version. If you still want to use their alloca, | |
5473 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
5474 | ALLOCA=alloca.${ac_objext} | |
5475 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
5476 | #define C_ALLOCA 1 |
5477 | EOF | |
5478 | ||
d6d788bd L |
5479 | |
5480 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
f6314f3e | 5481 | echo "configure:5482: checking whether alloca needs Cray hooks" >&5 |
d6d788bd L |
5482 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
5483 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5484 | else |
d6d788bd | 5485 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 5486 | #line 5487 "configure" |
252b5132 RH |
5487 | #include "confdefs.h" |
5488 | #if defined(CRAY) && ! defined(CRAY2) | |
5489 | webecray | |
5490 | #else | |
5491 | wenotbecray | |
5492 | #endif | |
5493 | ||
d6d788bd | 5494 | EOF |
252b5132 RH |
5495 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
5496 | egrep "webecray" >/dev/null 2>&1; then | |
d6d788bd | 5497 | rm -rf conftest* |
252b5132 RH |
5498 | ac_cv_os_cray=yes |
5499 | else | |
d6d788bd | 5500 | rm -rf conftest* |
252b5132 RH |
5501 | ac_cv_os_cray=no |
5502 | fi | |
5503 | rm -f conftest* | |
5504 | ||
5505 | fi | |
d6d788bd L |
5506 | |
5507 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
252b5132 | 5508 | if test $ac_cv_os_cray = yes; then |
d6d788bd L |
5509 | for ac_func in _getb67 GETB67 getb67; do |
5510 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
f6314f3e | 5511 | echo "configure:5512: checking for $ac_func" >&5 |
d6d788bd L |
5512 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5513 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5514 | else | |
5515 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 5516 | #line 5517 "configure" |
252b5132 RH |
5517 | #include "confdefs.h" |
5518 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 5519 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5520 | #include <assert.h> |
5521 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5522 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5523 | builtin and then its argument prototype would still apply. */ |
5524 | char $ac_func(); | |
5525 | ||
5526 | int main() { | |
252b5132 RH |
5527 | |
5528 | /* The GNU C library defines this for functions which it implements | |
5529 | to always fail with ENOSYS. Some functions are actually named | |
5530 | something starting with __ and the normal name is an alias. */ | |
5531 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5532 | choke me | |
5533 | #else | |
d6d788bd | 5534 | $ac_func(); |
252b5132 RH |
5535 | #endif |
5536 | ||
d6d788bd L |
5537 | ; return 0; } |
5538 | EOF | |
f6314f3e | 5539 | if { (eval echo configure:5540: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5540 | rm -rf conftest* |
5541 | eval "ac_cv_func_$ac_func=yes" | |
5542 | else | |
5543 | echo "configure: failed program was:" >&5 | |
5544 | cat conftest.$ac_ext >&5 | |
5545 | rm -rf conftest* | |
5546 | eval "ac_cv_func_$ac_func=no" | |
5547 | fi | |
5548 | rm -f conftest* | |
5549 | fi | |
5550 | ||
5551 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5552 | echo "$ac_t""yes" 1>&6 | |
5553 | cat >> confdefs.h <<EOF | |
252b5132 RH |
5554 | #define CRAY_STACKSEG_END $ac_func |
5555 | EOF | |
5556 | ||
d6d788bd L |
5557 | break |
5558 | else | |
5559 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5560 | fi |
5561 | ||
d6d788bd | 5562 | done |
252b5132 RH |
5563 | fi |
5564 | ||
d6d788bd | 5565 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
f6314f3e | 5566 | echo "configure:5567: checking stack direction for C alloca" >&5 |
d6d788bd L |
5567 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
5568 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5569 | else |
5570 | if test "$cross_compiling" = yes; then | |
5571 | ac_cv_c_stack_direction=0 | |
5572 | else | |
d6d788bd | 5573 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 5574 | #line 5575 "configure" |
252b5132 RH |
5575 | #include "confdefs.h" |
5576 | find_stack_direction () | |
5577 | { | |
5578 | static char *addr = 0; | |
5579 | auto char dummy; | |
5580 | if (addr == 0) | |
5581 | { | |
5582 | addr = &dummy; | |
5583 | return find_stack_direction (); | |
5584 | } | |
5585 | else | |
5586 | return (&dummy > addr) ? 1 : -1; | |
5587 | } | |
5588 | main () | |
5589 | { | |
d6d788bd | 5590 | exit (find_stack_direction() < 0); |
252b5132 | 5591 | } |
d6d788bd | 5592 | EOF |
f6314f3e | 5593 | if { (eval echo configure:5594: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 5594 | then |
252b5132 RH |
5595 | ac_cv_c_stack_direction=1 |
5596 | else | |
d6d788bd L |
5597 | echo "configure: failed program was:" >&5 |
5598 | cat conftest.$ac_ext >&5 | |
5599 | rm -fr conftest* | |
5600 | ac_cv_c_stack_direction=-1 | |
252b5132 | 5601 | fi |
d6d788bd | 5602 | rm -fr conftest* |
252b5132 | 5603 | fi |
d6d788bd | 5604 | |
252b5132 RH |
5605 | fi |
5606 | ||
d6d788bd L |
5607 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
5608 | cat >> confdefs.h <<EOF | |
252b5132 RH |
5609 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
5610 | EOF | |
5611 | ||
5612 | fi | |
5613 | ||
d6d788bd | 5614 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
f6314f3e | 5615 | echo "configure:5616: checking for inline" >&5 |
d6d788bd L |
5616 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
5617 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5618 | else |
5619 | ac_cv_c_inline=no | |
5620 | for ac_kw in inline __inline__ __inline; do | |
d6d788bd | 5621 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 5622 | #line 5623 "configure" |
252b5132 RH |
5623 | #include "confdefs.h" |
5624 | ||
d6d788bd L |
5625 | int main() { |
5626 | } $ac_kw foo() { | |
5627 | ; return 0; } | |
5628 | EOF | |
f6314f3e | 5629 | if { (eval echo configure:5630: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd | 5630 | rm -rf conftest* |
252b5132 RH |
5631 | ac_cv_c_inline=$ac_kw; break |
5632 | else | |
d6d788bd L |
5633 | echo "configure: failed program was:" >&5 |
5634 | cat conftest.$ac_ext >&5 | |
252b5132 | 5635 | fi |
d6d788bd | 5636 | rm -f conftest* |
252b5132 RH |
5637 | done |
5638 | ||
5639 | fi | |
d6d788bd L |
5640 | |
5641 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
5642 | case "$ac_cv_c_inline" in | |
252b5132 | 5643 | inline | yes) ;; |
d6d788bd L |
5644 | no) cat >> confdefs.h <<\EOF |
5645 | #define inline | |
252b5132 RH |
5646 | EOF |
5647 | ;; | |
d6d788bd | 5648 | *) cat >> confdefs.h <<EOF |
252b5132 RH |
5649 | #define inline $ac_cv_c_inline |
5650 | EOF | |
5651 | ;; | |
5652 | esac | |
5653 | ||
6840198f | 5654 | |
d6d788bd | 5655 | # VMS doesn't have unlink. |
252b5132 RH |
5656 | for ac_func in unlink remove |
5657 | do | |
d6d788bd | 5658 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
f6314f3e | 5659 | echo "configure:5660: checking for $ac_func" >&5 |
d6d788bd L |
5660 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5661 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5662 | else | |
5663 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 5664 | #line 5665 "configure" |
252b5132 RH |
5665 | #include "confdefs.h" |
5666 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 5667 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5668 | #include <assert.h> |
5669 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5670 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5671 | builtin and then its argument prototype would still apply. */ |
5672 | char $ac_func(); | |
5673 | ||
5674 | int main() { | |
252b5132 RH |
5675 | |
5676 | /* The GNU C library defines this for functions which it implements | |
5677 | to always fail with ENOSYS. Some functions are actually named | |
5678 | something starting with __ and the normal name is an alias. */ | |
5679 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5680 | choke me | |
5681 | #else | |
d6d788bd | 5682 | $ac_func(); |
252b5132 RH |
5683 | #endif |
5684 | ||
d6d788bd L |
5685 | ; return 0; } |
5686 | EOF | |
f6314f3e | 5687 | if { (eval echo configure:5688: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5688 | rm -rf conftest* |
5689 | eval "ac_cv_func_$ac_func=yes" | |
5690 | else | |
5691 | echo "configure: failed program was:" >&5 | |
5692 | cat conftest.$ac_ext >&5 | |
5693 | rm -rf conftest* | |
5694 | eval "ac_cv_func_$ac_func=no" | |
5695 | fi | |
5696 | rm -f conftest* | |
5697 | fi | |
5698 | ||
5699 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5700 | echo "$ac_t""yes" 1>&6 | |
5701 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5702 | cat >> confdefs.h <<EOF | |
5703 | #define $ac_tr_func 1 | |
252b5132 RH |
5704 | EOF |
5705 | break | |
d6d788bd L |
5706 | else |
5707 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5708 | fi |
5709 | done | |
5710 | ||
6840198f | 5711 | |
d6d788bd | 5712 | # Some systems don't have sbrk(). |
252b5132 RH |
5713 | for ac_func in sbrk |
5714 | do | |
d6d788bd | 5715 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
f6314f3e | 5716 | echo "configure:5717: checking for $ac_func" >&5 |
d6d788bd L |
5717 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5718 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5719 | else | |
5720 | cat > conftest.$ac_ext <<EOF | |
f6314f3e | 5721 | #line 5722 "configure" |
252b5132 RH |
5722 | #include "confdefs.h" |
5723 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 5724 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5725 | #include <assert.h> |
5726 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5727 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5728 | builtin and then its argument prototype would still apply. */ |
5729 | char $ac_func(); | |
5730 | ||
5731 | int main() { | |
252b5132 RH |
5732 | |
5733 | /* The GNU C library defines this for functions which it implements | |
5734 | to always fail with ENOSYS. Some functions are actually named | |
5735 | something starting with __ and the normal name is an alias. */ | |
5736 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5737 | choke me | |
5738 | #else | |
d6d788bd | 5739 | $ac_func(); |
252b5132 RH |
5740 | #endif |
5741 | ||
d6d788bd | 5742 | ; return 0; } |
252b5132 | 5743 | EOF |
f6314f3e | 5744 | if { (eval echo configure:5745: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5745 | rm -rf conftest* |
5746 | eval "ac_cv_func_$ac_func=yes" | |
5747 | else | |
5748 | echo "configure: failed program was:" >&5 | |
5749 | cat conftest.$ac_ext >&5 | |
5750 | rm -rf conftest* | |
5751 | eval "ac_cv_func_$ac_func=no" | |
5752 | fi | |
5753 | rm -f conftest* | |
5754 | fi | |
252b5132 | 5755 | |
d6d788bd L |
5756 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
5757 | echo "$ac_t""yes" 1>&6 | |
5758 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5759 | cat >> confdefs.h <<EOF | |
5760 | #define $ac_tr_func 1 | |
5761 | EOF | |
5762 | ||
5763 | else | |
5764 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5765 | fi |
5766 | done | |
5767 | ||
d6d788bd | 5768 | |
39bec121 TW |
5769 | # do we need the math library? |
5770 | case "${need_libm}" in | |
d6d788bd | 5771 | yes) |
39bec121 | 5772 | LIBM= |
f9c19112 | 5773 | case $host in |
d64552c5 | 5774 | *-*-beos* | *-*-cygwin* | *-*-pw32*) |
39bec121 TW |
5775 | # These system don't have libm |
5776 | ;; | |
5777 | *-ncr-sysv4.3*) | |
d6d788bd | 5778 | echo $ac_n "checking for _mwvalidcheckl in -lmw""... $ac_c" 1>&6 |
f6314f3e | 5779 | echo "configure:5780: checking for _mwvalidcheckl in -lmw" >&5 |
d6d788bd L |
5780 | ac_lib_var=`echo mw'_'_mwvalidcheckl | sed 'y%./+-%__p_%'` |
5781 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5782 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5783 | else |
d6d788bd | 5784 | ac_save_LIBS="$LIBS" |
39bec121 | 5785 | LIBS="-lmw $LIBS" |
d6d788bd | 5786 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 5787 | #line 5788 "configure" |
39bec121 TW |
5788 | #include "confdefs.h" |
5789 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5790 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5791 | builtin and then its argument prototype would still apply. */ |
5792 | char _mwvalidcheckl(); | |
5793 | ||
5794 | int main() { | |
5795 | _mwvalidcheckl() | |
5796 | ; return 0; } | |
5797 | EOF | |
f6314f3e | 5798 | if { (eval echo configure:5799: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5799 | rm -rf conftest* |
5800 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5801 | else | |
5802 | echo "configure: failed program was:" >&5 | |
5803 | cat conftest.$ac_ext >&5 | |
5804 | rm -rf conftest* | |
5805 | eval "ac_cv_lib_$ac_lib_var=no" | |
5806 | fi | |
5807 | rm -f conftest* | |
5808 | LIBS="$ac_save_LIBS" | |
5809 | ||
5810 | fi | |
5811 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5812 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 5813 | LIBM="-lmw" |
d6d788bd L |
5814 | else |
5815 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
5816 | fi |
5817 | ||
d6d788bd | 5818 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
f6314f3e | 5819 | echo "configure:5820: checking for main in -lm" >&5 |
d6d788bd L |
5820 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5821 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5822 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5823 | else |
d6d788bd | 5824 | ac_save_LIBS="$LIBS" |
39bec121 | 5825 | LIBS="-lm $LIBS" |
d6d788bd | 5826 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 5827 | #line 5828 "configure" |
39bec121 TW |
5828 | #include "confdefs.h" |
5829 | ||
d6d788bd L |
5830 | int main() { |
5831 | main() | |
5832 | ; return 0; } | |
5833 | EOF | |
f6314f3e | 5834 | if { (eval echo configure:5835: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5835 | rm -rf conftest* |
5836 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5837 | else | |
5838 | echo "configure: failed program was:" >&5 | |
5839 | cat conftest.$ac_ext >&5 | |
5840 | rm -rf conftest* | |
5841 | eval "ac_cv_lib_$ac_lib_var=no" | |
5842 | fi | |
5843 | rm -f conftest* | |
5844 | LIBS="$ac_save_LIBS" | |
5845 | ||
5846 | fi | |
5847 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5848 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 5849 | LIBM="$LIBM -lm" |
d6d788bd L |
5850 | else |
5851 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
5852 | fi |
5853 | ||
5854 | ;; | |
5855 | *) | |
d6d788bd | 5856 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
f6314f3e | 5857 | echo "configure:5858: checking for main in -lm" >&5 |
d6d788bd L |
5858 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5859 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5860 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5861 | else |
d6d788bd | 5862 | ac_save_LIBS="$LIBS" |
39bec121 | 5863 | LIBS="-lm $LIBS" |
d6d788bd | 5864 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 5865 | #line 5866 "configure" |
39bec121 TW |
5866 | #include "confdefs.h" |
5867 | ||
d6d788bd L |
5868 | int main() { |
5869 | main() | |
5870 | ; return 0; } | |
5871 | EOF | |
f6314f3e | 5872 | if { (eval echo configure:5873: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5873 | rm -rf conftest* |
5874 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5875 | else | |
5876 | echo "configure: failed program was:" >&5 | |
5877 | cat conftest.$ac_ext >&5 | |
5878 | rm -rf conftest* | |
5879 | eval "ac_cv_lib_$ac_lib_var=no" | |
5880 | fi | |
5881 | rm -f conftest* | |
5882 | LIBS="$ac_save_LIBS" | |
5883 | ||
5884 | fi | |
5885 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5886 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 5887 | LIBM="-lm" |
d6d788bd L |
5888 | else |
5889 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
5890 | fi |
5891 | ||
5892 | ;; | |
5893 | esac | |
5894 | ||
d6d788bd | 5895 | |
39bec121 TW |
5896 | ;; |
5897 | esac | |
5898 | ||
252b5132 RH |
5899 | # Some non-ANSI preprocessors botch requoting inside strings. That's bad |
5900 | # enough, but on some of those systems, the assert macro relies on requoting | |
5901 | # working properly! | |
d6d788bd | 5902 | echo $ac_n "checking for working assert macro""... $ac_c" 1>&6 |
f6314f3e | 5903 | echo "configure:5904: checking for working assert macro" >&5 |
d6d788bd L |
5904 | if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then |
5905 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5906 | else |
d6d788bd | 5907 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 5908 | #line 5909 "configure" |
252b5132 RH |
5909 | #include "confdefs.h" |
5910 | #include <assert.h> | |
5911 | #include <stdio.h> | |
d6d788bd | 5912 | int main() { |
252b5132 RH |
5913 | |
5914 | /* check for requoting problems */ | |
5915 | static int a, b, c, d; | |
5916 | static char *s; | |
5917 | assert (!strcmp(s, "foo bar baz quux")); | |
5918 | /* check for newline handling */ | |
5919 | assert (a == b | |
5920 | || c == d); | |
5921 | ||
d6d788bd L |
5922 | ; return 0; } |
5923 | EOF | |
f6314f3e | 5924 | if { (eval echo configure:5925: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 5925 | rm -rf conftest* |
252b5132 RH |
5926 | gas_cv_assert_ok=yes |
5927 | else | |
d6d788bd L |
5928 | echo "configure: failed program was:" >&5 |
5929 | cat conftest.$ac_ext >&5 | |
5930 | rm -rf conftest* | |
5931 | gas_cv_assert_ok=no | |
252b5132 | 5932 | fi |
d6d788bd | 5933 | rm -f conftest* |
252b5132 | 5934 | fi |
d6d788bd L |
5935 | echo "$ac_t""$gas_cv_assert_ok" 1>&6 |
5936 | test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF | |
252b5132 RH |
5937 | #define BROKEN_ASSERT 1 |
5938 | EOF | |
5939 | ||
d6d788bd L |
5940 | |
5941 | ||
252b5132 RH |
5942 | # On some systems, the system header files may not declare malloc, realloc, |
5943 | # and free. There are places where gas needs these functions to have been | |
5944 | # declared -- such as when taking their addresses. | |
5945 | gas_test_headers=" | |
5946 | #ifdef HAVE_MEMORY_H | |
5947 | #include <memory.h> | |
5948 | #endif | |
5949 | #ifdef HAVE_STRING_H | |
5950 | #include <string.h> | |
5951 | #else | |
5952 | #ifdef HAVE_STRINGS_H | |
5953 | #include <strings.h> | |
5954 | #endif | |
5955 | #endif | |
5956 | #ifdef HAVE_STDLIB_H | |
5957 | #include <stdlib.h> | |
5958 | #endif | |
5959 | #ifdef HAVE_UNISTD_H | |
5960 | #include <unistd.h> | |
5961 | #endif | |
5962 | " | |
5963 | ||
d6d788bd | 5964 | echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6 |
f6314f3e | 5965 | echo "configure:5966: checking whether declaration is required for strstr" >&5 |
d6d788bd L |
5966 | if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then |
5967 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5968 | else |
d6d788bd | 5969 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 5970 | #line 5971 "configure" |
252b5132 RH |
5971 | #include "confdefs.h" |
5972 | $gas_test_headers | |
d6d788bd | 5973 | int main() { |
252b5132 RH |
5974 | |
5975 | typedef char *(*f)(); | |
5976 | f x; | |
5977 | x = (f) strstr; | |
5978 | ||
d6d788bd L |
5979 | ; return 0; } |
5980 | EOF | |
f6314f3e | 5981 | if { (eval echo configure:5982: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 5982 | rm -rf conftest* |
252b5132 RH |
5983 | gas_cv_decl_needed_strstr=no |
5984 | else | |
d6d788bd L |
5985 | echo "configure: failed program was:" >&5 |
5986 | cat conftest.$ac_ext >&5 | |
5987 | rm -rf conftest* | |
5988 | gas_cv_decl_needed_strstr=yes | |
252b5132 | 5989 | fi |
d6d788bd | 5990 | rm -f conftest* |
252b5132 | 5991 | fi |
d6d788bd | 5992 | echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6 |
252b5132 | 5993 | if test $gas_cv_decl_needed_strstr = yes; then |
d6d788bd | 5994 | cat >> confdefs.h <<\EOF |
252b5132 RH |
5995 | #define NEED_DECLARATION_STRSTR 1 |
5996 | EOF | |
5997 | ||
5998 | fi | |
5999 | ||
d6d788bd L |
6000 | |
6001 | echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6 | |
f6314f3e | 6002 | echo "configure:6003: checking whether declaration is required for malloc" >&5 |
d6d788bd L |
6003 | if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then |
6004 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6005 | else |
d6d788bd | 6006 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 6007 | #line 6008 "configure" |
252b5132 RH |
6008 | #include "confdefs.h" |
6009 | $gas_test_headers | |
d6d788bd | 6010 | int main() { |
252b5132 RH |
6011 | |
6012 | typedef char *(*f)(); | |
6013 | f x; | |
6014 | x = (f) malloc; | |
6015 | ||
d6d788bd L |
6016 | ; return 0; } |
6017 | EOF | |
f6314f3e | 6018 | if { (eval echo configure:6019: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6019 | rm -rf conftest* |
252b5132 RH |
6020 | gas_cv_decl_needed_malloc=no |
6021 | else | |
d6d788bd L |
6022 | echo "configure: failed program was:" >&5 |
6023 | cat conftest.$ac_ext >&5 | |
6024 | rm -rf conftest* | |
6025 | gas_cv_decl_needed_malloc=yes | |
252b5132 | 6026 | fi |
d6d788bd | 6027 | rm -f conftest* |
252b5132 | 6028 | fi |
d6d788bd | 6029 | echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6 |
252b5132 | 6030 | if test $gas_cv_decl_needed_malloc = yes; then |
d6d788bd | 6031 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6032 | #define NEED_DECLARATION_MALLOC 1 |
6033 | EOF | |
6034 | ||
6035 | fi | |
6036 | ||
d6d788bd L |
6037 | |
6038 | echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6 | |
f6314f3e | 6039 | echo "configure:6040: checking whether declaration is required for free" >&5 |
d6d788bd L |
6040 | if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then |
6041 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6042 | else |
d6d788bd | 6043 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 6044 | #line 6045 "configure" |
252b5132 RH |
6045 | #include "confdefs.h" |
6046 | $gas_test_headers | |
d6d788bd | 6047 | int main() { |
252b5132 RH |
6048 | |
6049 | typedef void (*f)(); | |
6050 | f x; | |
6051 | x = (f) free; | |
6052 | ||
d6d788bd L |
6053 | ; return 0; } |
6054 | EOF | |
f6314f3e | 6055 | if { (eval echo configure:6056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6056 | rm -rf conftest* |
252b5132 RH |
6057 | gas_cv_decl_needed_free=no |
6058 | else | |
d6d788bd L |
6059 | echo "configure: failed program was:" >&5 |
6060 | cat conftest.$ac_ext >&5 | |
6061 | rm -rf conftest* | |
6062 | gas_cv_decl_needed_free=yes | |
252b5132 | 6063 | fi |
d6d788bd | 6064 | rm -f conftest* |
252b5132 | 6065 | fi |
d6d788bd | 6066 | echo "$ac_t""$gas_cv_decl_needed_free" 1>&6 |
252b5132 | 6067 | if test $gas_cv_decl_needed_free = yes; then |
d6d788bd | 6068 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6069 | #define NEED_DECLARATION_FREE 1 |
6070 | EOF | |
6071 | ||
6072 | fi | |
6073 | ||
d6d788bd L |
6074 | |
6075 | echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6 | |
f6314f3e | 6076 | echo "configure:6077: checking whether declaration is required for sbrk" >&5 |
d6d788bd L |
6077 | if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then |
6078 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6079 | else |
d6d788bd | 6080 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 6081 | #line 6082 "configure" |
252b5132 RH |
6082 | #include "confdefs.h" |
6083 | $gas_test_headers | |
d6d788bd | 6084 | int main() { |
252b5132 RH |
6085 | |
6086 | typedef char *(*f)(); | |
6087 | f x; | |
6088 | x = (f) sbrk; | |
6089 | ||
d6d788bd L |
6090 | ; return 0; } |
6091 | EOF | |
f6314f3e | 6092 | if { (eval echo configure:6093: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6093 | rm -rf conftest* |
252b5132 RH |
6094 | gas_cv_decl_needed_sbrk=no |
6095 | else | |
d6d788bd L |
6096 | echo "configure: failed program was:" >&5 |
6097 | cat conftest.$ac_ext >&5 | |
6098 | rm -rf conftest* | |
6099 | gas_cv_decl_needed_sbrk=yes | |
252b5132 | 6100 | fi |
d6d788bd | 6101 | rm -f conftest* |
252b5132 | 6102 | fi |
d6d788bd | 6103 | echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6 |
252b5132 | 6104 | if test $gas_cv_decl_needed_sbrk = yes; then |
d6d788bd | 6105 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6106 | #define NEED_DECLARATION_SBRK 1 |
6107 | EOF | |
6108 | ||
6109 | fi | |
6110 | ||
d6d788bd L |
6111 | |
6112 | echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6 | |
f6314f3e | 6113 | echo "configure:6114: checking whether declaration is required for environ" >&5 |
d6d788bd L |
6114 | if eval "test \"`echo '$''{'gas_cv_decl_needed_environ'+set}'`\" = set"; then |
6115 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6116 | else |
d6d788bd | 6117 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 6118 | #line 6119 "configure" |
252b5132 RH |
6119 | #include "confdefs.h" |
6120 | $gas_test_headers | |
d6d788bd | 6121 | int main() { |
252b5132 RH |
6122 | |
6123 | typedef char **f; | |
6124 | f x; | |
6125 | x = (f) environ; | |
6126 | ||
d6d788bd L |
6127 | ; return 0; } |
6128 | EOF | |
f6314f3e | 6129 | if { (eval echo configure:6130: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6130 | rm -rf conftest* |
252b5132 RH |
6131 | gas_cv_decl_needed_environ=no |
6132 | else | |
d6d788bd L |
6133 | echo "configure: failed program was:" >&5 |
6134 | cat conftest.$ac_ext >&5 | |
6135 | rm -rf conftest* | |
6136 | gas_cv_decl_needed_environ=yes | |
252b5132 | 6137 | fi |
d6d788bd | 6138 | rm -f conftest* |
252b5132 | 6139 | fi |
d6d788bd | 6140 | echo "$ac_t""$gas_cv_decl_needed_environ" 1>&6 |
252b5132 | 6141 | if test $gas_cv_decl_needed_environ = yes; then |
d6d788bd | 6142 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6143 | #define NEED_DECLARATION_ENVIRON 1 |
6144 | EOF | |
6145 | ||
6146 | fi | |
6147 | ||
d6d788bd | 6148 | |
252b5132 RH |
6149 | # Does errno.h declare errno, or do we have to add a separate declaration |
6150 | # for it? | |
6151 | ||
d6d788bd | 6152 | echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6 |
f6314f3e | 6153 | echo "configure:6154: checking whether declaration is required for errno" >&5 |
d6d788bd L |
6154 | if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then |
6155 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6156 | else |
d6d788bd | 6157 | cat > conftest.$ac_ext <<EOF |
f6314f3e | 6158 | #line 6159 "configure" |
252b5132 RH |
6159 | #include "confdefs.h" |
6160 | ||
6161 | #ifdef HAVE_ERRNO_H | |
6162 | #include <errno.h> | |
6163 | #endif | |
6164 | ||
d6d788bd | 6165 | int main() { |
252b5132 RH |
6166 | |
6167 | typedef int f; | |
6168 | f x; | |
6169 | x = (f) errno; | |
6170 | ||
d6d788bd L |
6171 | ; return 0; } |
6172 | EOF | |
f6314f3e | 6173 | if { (eval echo configure:6174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6174 | rm -rf conftest* |
252b5132 RH |
6175 | gas_cv_decl_needed_errno=no |
6176 | else | |
d6d788bd L |
6177 | echo "configure: failed program was:" >&5 |
6178 | cat conftest.$ac_ext >&5 | |
6179 | rm -rf conftest* | |
6180 | gas_cv_decl_needed_errno=yes | |
252b5132 | 6181 | fi |
d6d788bd | 6182 | rm -f conftest* |
252b5132 | 6183 | fi |
d6d788bd | 6184 | echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6 |
252b5132 | 6185 | if test $gas_cv_decl_needed_errno = yes; then |
d6d788bd | 6186 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6187 | #define NEED_DECLARATION_ERRNO 1 |
6188 | EOF | |
6189 | ||
6190 | fi | |
6191 | ||
d6d788bd L |
6192 | |
6193 | ||
6194 | ||
6195 | trap '' 1 2 15 | |
6196 | cat > confcache <<\EOF | |
252b5132 RH |
6197 | # This file is a shell script that caches the results of configure |
6198 | # tests run on this system so they can be shared between configure | |
d6d788bd L |
6199 | # scripts and configure runs. It is not useful on other systems. |
6200 | # If it contains results you don't want to keep, you may remove or edit it. | |
252b5132 | 6201 | # |
d6d788bd L |
6202 | # By default, configure uses ./config.cache as the cache file, |
6203 | # creating it if it does not exist already. You can give configure | |
6204 | # the --cache-file=FILE option to use a different cache file; that is | |
6205 | # what configure does when it calls configure scripts in | |
6206 | # subdirectories, so they share the cache. | |
6207 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
6208 | # config.status only pays attention to the cache file if you give it the | |
6209 | # --recheck option to rerun configure. | |
252b5132 | 6210 | # |
d6d788bd | 6211 | EOF |
252b5132 RH |
6212 | # The following way of writing the cache mishandles newlines in values, |
6213 | # but we know of no workaround that is simple, portable, and efficient. | |
6214 | # So, don't put newlines in cache variables' values. | |
6215 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
6216 | # and sets the high bit in the cache file unless we assign to the vars. | |
d6d788bd L |
6217 | (set) 2>&1 | |
6218 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
6219 | *ac_space=\ *) | |
6220 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
6221 | # turns \\\\ into \\, and sed turns \\ into \). | |
6222 | sed -n \ | |
6223 | -e "s/'/'\\\\''/g" \ | |
6224 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
6225 | ;; | |
6226 | *) | |
6227 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
6228 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
6229 | ;; | |
6230 | esac >> confcache | |
6231 | if cmp -s $cache_file confcache; then | |
6232 | : | |
6233 | else | |
252b5132 | 6234 | if test -w $cache_file; then |
d6d788bd L |
6235 | echo "updating cache $cache_file" |
6236 | cat confcache > $cache_file | |
252b5132 RH |
6237 | else |
6238 | echo "not updating unwritable cache $cache_file" | |
6239 | fi | |
6240 | fi | |
6241 | rm -f confcache | |
6242 | ||
d6d788bd L |
6243 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
6244 | ||
252b5132 RH |
6245 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
6246 | # Let make expand exec_prefix. | |
6247 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6248 | ||
d6d788bd L |
6249 | # Any assignment to VPATH causes Sun make to only execute |
6250 | # the first set of double-colon rules, so remove it if not needed. | |
6251 | # If there is a colon in the path, we need to keep it. | |
252b5132 | 6252 | if test "x$srcdir" = x.; then |
d6d788bd | 6253 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' |
252b5132 RH |
6254 | fi |
6255 | ||
d6d788bd L |
6256 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 |
6257 | ||
252b5132 RH |
6258 | DEFS=-DHAVE_CONFIG_H |
6259 | ||
d6d788bd | 6260 | # Without the "./", some shells look in PATH for config.status. |
252b5132 | 6261 | : ${CONFIG_STATUS=./config.status} |
d6d788bd L |
6262 | |
6263 | echo creating $CONFIG_STATUS | |
6264 | rm -f $CONFIG_STATUS | |
6265 | cat > $CONFIG_STATUS <<EOF | |
6266 | #! /bin/sh | |
252b5132 RH |
6267 | # Generated automatically by configure. |
6268 | # Run this file to recreate the current configuration. | |
d6d788bd L |
6269 | # This directory was configured as follows, |
6270 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
6271 | # | |
6272 | # $0 $ac_configure_args | |
6273 | # | |
252b5132 | 6274 | # Compiler output produced by configure, useful for debugging |
d6d788bd | 6275 | # configure, is in ./config.log if it exists. |
6840198f | 6276 | |
d6d788bd L |
6277 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
6278 | for ac_option | |
252b5132 | 6279 | do |
d6d788bd | 6280 | case "\$ac_option" in |
252b5132 | 6281 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
d6d788bd L |
6282 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" |
6283 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
6284 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
6285 | echo "$CONFIG_STATUS generated by autoconf version 2.13" | |
6286 | exit 0 ;; | |
6287 | -help | --help | --hel | --he | --h) | |
6288 | echo "\$ac_cs_usage"; exit 0 ;; | |
6289 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
252b5132 RH |
6290 | esac |
6291 | done | |
6292 | ||
d6d788bd L |
6293 | ac_given_srcdir=$srcdir |
6294 | ac_given_INSTALL="$INSTALL" | |
6840198f | 6295 | |
d6d788bd | 6296 | 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 |
6840198f | 6297 | EOF |
d6d788bd | 6298 | cat >> $CONFIG_STATUS <<EOF |
6840198f | 6299 | |
d6d788bd L |
6300 | # Protect against being on the right side of a sed subst in config.status. |
6301 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
6302 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
6303 | $ac_vpsub | |
6304 | $extrasub | |
6305 | s%@SHELL@%$SHELL%g | |
6306 | s%@CFLAGS@%$CFLAGS%g | |
6307 | s%@CPPFLAGS@%$CPPFLAGS%g | |
6308 | s%@CXXFLAGS@%$CXXFLAGS%g | |
6309 | s%@FFLAGS@%$FFLAGS%g | |
6310 | s%@DEFS@%$DEFS%g | |
6311 | s%@LDFLAGS@%$LDFLAGS%g | |
6312 | s%@LIBS@%$LIBS%g | |
6313 | s%@exec_prefix@%$exec_prefix%g | |
6314 | s%@prefix@%$prefix%g | |
6315 | s%@program_transform_name@%$program_transform_name%g | |
6316 | s%@bindir@%$bindir%g | |
6317 | s%@sbindir@%$sbindir%g | |
6318 | s%@libexecdir@%$libexecdir%g | |
6319 | s%@datadir@%$datadir%g | |
6320 | s%@sysconfdir@%$sysconfdir%g | |
6321 | s%@sharedstatedir@%$sharedstatedir%g | |
6322 | s%@localstatedir@%$localstatedir%g | |
6323 | s%@libdir@%$libdir%g | |
6324 | s%@includedir@%$includedir%g | |
6325 | s%@oldincludedir@%$oldincludedir%g | |
6326 | s%@infodir@%$infodir%g | |
6327 | s%@mandir@%$mandir%g | |
6328 | s%@host@%$host%g | |
6329 | s%@host_alias@%$host_alias%g | |
6330 | s%@host_cpu@%$host_cpu%g | |
6331 | s%@host_vendor@%$host_vendor%g | |
6332 | s%@host_os@%$host_os%g | |
6333 | s%@target@%$target%g | |
6334 | s%@target_alias@%$target_alias%g | |
6335 | s%@target_cpu@%$target_cpu%g | |
6336 | s%@target_vendor@%$target_vendor%g | |
6337 | s%@target_os@%$target_os%g | |
6338 | s%@build@%$build%g | |
6339 | s%@build_alias@%$build_alias%g | |
6340 | s%@build_cpu@%$build_cpu%g | |
6341 | s%@build_vendor@%$build_vendor%g | |
6342 | s%@build_os@%$build_os%g | |
6343 | s%@CC@%$CC%g | |
6344 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
6345 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
6346 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
6347 | s%@PACKAGE@%$PACKAGE%g | |
6348 | s%@VERSION@%$VERSION%g | |
6349 | s%@ACLOCAL@%$ACLOCAL%g | |
6350 | s%@AUTOCONF@%$AUTOCONF%g | |
6351 | s%@AUTOMAKE@%$AUTOMAKE%g | |
6352 | s%@AUTOHEADER@%$AUTOHEADER%g | |
6353 | s%@MAKEINFO@%$MAKEINFO%g | |
6354 | s%@SET_MAKE@%$SET_MAKE%g | |
6355 | s%@LN_S@%$LN_S%g | |
6356 | s%@OBJEXT@%$OBJEXT%g | |
6357 | s%@EXEEXT@%$EXEEXT%g | |
6358 | s%@RANLIB@%$RANLIB%g | |
6359 | s%@STRIP@%$STRIP%g | |
6360 | s%@LIBTOOL@%$LIBTOOL%g | |
6361 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g | |
6362 | s%@GDBINIT@%$GDBINIT%g | |
6363 | s%@cgen_cpu_prefix@%$cgen_cpu_prefix%g | |
6364 | s%@extra_objects@%$extra_objects%g | |
6365 | s%@target_cpu_type@%$target_cpu_type%g | |
6366 | s%@obj_format@%$obj_format%g | |
6367 | s%@te_file@%$te_file%g | |
6368 | s%@install_tooldir@%$install_tooldir%g | |
6369 | s%@atof@%$atof%g | |
6370 | s%@BFDLIB@%$BFDLIB%g | |
6371 | s%@OPCODES_LIB@%$OPCODES_LIB%g | |
6372 | s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g | |
6373 | s%@YACC@%$YACC%g | |
6374 | s%@LEX@%$LEX%g | |
6375 | s%@LEXLIB@%$LEXLIB%g | |
6376 | s%@CPP@%$CPP%g | |
6377 | s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g | |
6378 | s%@ALLOCA@%$ALLOCA%g | |
6379 | s%@USE_NLS@%$USE_NLS%g | |
6380 | s%@MSGFMT@%$MSGFMT%g | |
6381 | s%@GMSGFMT@%$GMSGFMT%g | |
6382 | s%@XGETTEXT@%$XGETTEXT%g | |
6383 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
6384 | s%@CATALOGS@%$CATALOGS%g | |
6385 | s%@CATOBJEXT@%$CATOBJEXT%g | |
6386 | s%@DATADIRNAME@%$DATADIRNAME%g | |
6387 | s%@GMOFILES@%$GMOFILES%g | |
6388 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
6389 | s%@INTLDEPS@%$INTLDEPS%g | |
6390 | s%@INTLLIBS@%$INTLLIBS%g | |
6391 | s%@INTLOBJS@%$INTLOBJS%g | |
6392 | s%@POFILES@%$POFILES%g | |
6393 | s%@POSUB@%$POSUB%g | |
6394 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
6395 | s%@GT_NO@%$GT_NO%g | |
6396 | s%@GT_YES@%$GT_YES%g | |
6397 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
6398 | s%@l@%$l%g | |
6399 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g | |
6400 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g | |
6401 | s%@MAINT@%$MAINT%g | |
6402 | s%@LIBM@%$LIBM%g | |
6840198f | 6403 | |
252b5132 RH |
6404 | CEOF |
6405 | EOF | |
6406 | ||
d6d788bd L |
6407 | cat >> $CONFIG_STATUS <<\EOF |
6408 | ||
6409 | # Split the substitutions into bite-sized pieces for seds with | |
6410 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
6411 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
6412 | ac_file=1 # Number of current file. | |
6413 | ac_beg=1 # First line for current file. | |
6414 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
6415 | ac_more_lines=: | |
6416 | ac_sed_cmds="" | |
6417 | while $ac_more_lines; do | |
6418 | if test $ac_beg -gt 1; then | |
6419 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
6420 | else | |
6421 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
6422 | fi | |
6423 | if test ! -s conftest.s$ac_file; then | |
6424 | ac_more_lines=false | |
6425 | rm -f conftest.s$ac_file | |
6426 | else | |
6427 | if test -z "$ac_sed_cmds"; then | |
6428 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
252b5132 | 6429 | else |
d6d788bd | 6430 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" |
252b5132 | 6431 | fi |
d6d788bd L |
6432 | ac_file=`expr $ac_file + 1` |
6433 | ac_beg=$ac_end | |
6434 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
252b5132 | 6435 | fi |
d6d788bd L |
6436 | done |
6437 | if test -z "$ac_sed_cmds"; then | |
6438 | ac_sed_cmds=cat | |
6439 | fi | |
6440 | EOF | |
6441 | ||
6442 | cat >> $CONFIG_STATUS <<EOF | |
252b5132 | 6443 | |
d6d788bd | 6444 | CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in"} |
252b5132 | 6445 | EOF |
d6d788bd L |
6446 | cat >> $CONFIG_STATUS <<\EOF |
6447 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
252b5132 | 6448 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
d6d788bd L |
6449 | case "$ac_file" in |
6450 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6451 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6452 | *) ac_file_in="${ac_file}.in" ;; | |
252b5132 RH |
6453 | esac |
6454 | ||
d6d788bd | 6455 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
6840198f | 6456 | |
d6d788bd L |
6457 | # Remove last slash and all that follows it. Not all systems have dirname. |
6458 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6459 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6460 | # The file is in a subdirectory. | |
6461 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6462 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
252b5132 | 6463 | # A "../" for each directory in $ac_dir_suffix. |
d6d788bd | 6464 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` |
252b5132 RH |
6465 | else |
6466 | ac_dir_suffix= ac_dots= | |
6467 | fi | |
6468 | ||
d6d788bd L |
6469 | case "$ac_given_srcdir" in |
6470 | .) srcdir=. | |
6471 | if test -z "$ac_dots"; then top_srcdir=. | |
6472 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
6473 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
252b5132 | 6474 | *) # Relative path. |
d6d788bd L |
6475 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" |
6476 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
252b5132 RH |
6477 | esac |
6478 | ||
d6d788bd L |
6479 | case "$ac_given_INSTALL" in |
6480 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
6481 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
252b5132 RH |
6482 | esac |
6483 | ||
d6d788bd L |
6484 | echo creating "$ac_file" |
6485 | rm -f "$ac_file" | |
6486 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
6487 | case "$ac_file" in | |
6488 | *Makefile*) ac_comsub="1i\\ | |
6489 | # $configure_input" ;; | |
6490 | *) ac_comsub= ;; | |
6491 | esac | |
252b5132 | 6492 | |
d6d788bd L |
6493 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
6494 | sed -e "$ac_comsub | |
6495 | s%@configure_input@%$configure_input%g | |
6496 | s%@srcdir@%$srcdir%g | |
6497 | s%@top_srcdir@%$top_srcdir%g | |
6498 | s%@INSTALL@%$INSTALL%g | |
6499 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
6500 | fi; done | |
6501 | rm -f conftest.s* | |
252b5132 RH |
6502 | |
6503 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
6504 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
6505 | # | |
6506 | # ac_d sets the value in "#define NAME VALUE" lines. | |
d6d788bd L |
6507 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
6508 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
6509 | ac_dC='\3' | |
6510 | ac_dD='%g' | |
6511 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
6512 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6513 | ac_uB='\([ ]\)%\1#\2define\3' | |
252b5132 | 6514 | ac_uC=' ' |
d6d788bd L |
6515 | ac_uD='\4%g' |
6516 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
6517 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6518 | ac_eB='$%\1#\2define\3' | |
6519 | ac_eC=' ' | |
6520 | ac_eD='%g' | |
6521 | ||
6522 | if test "${CONFIG_HEADERS+set}" != set; then | |
6523 | EOF | |
6524 | cat >> $CONFIG_STATUS <<EOF | |
6525 | CONFIG_HEADERS="config.h:config.in" | |
6526 | EOF | |
6527 | cat >> $CONFIG_STATUS <<\EOF | |
6528 | fi | |
6529 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
252b5132 | 6530 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
d6d788bd L |
6531 | case "$ac_file" in |
6532 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6533 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6534 | *) ac_file_in="${ac_file}.in" ;; | |
252b5132 RH |
6535 | esac |
6536 | ||
d6d788bd L |
6537 | echo creating $ac_file |
6538 | ||
6539 | rm -f conftest.frag conftest.in conftest.out | |
6540 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
6541 | cat $ac_file_inputs > conftest.in | |
6542 | ||
6543 | EOF | |
6544 | ||
6545 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
6546 | # the proper values into config.h.in to produce config.h. And first: | |
6547 | # Protect against being on the right side of a sed subst in config.status. | |
6548 | # Protect against being in an unquoted here document in config.status. | |
6549 | rm -f conftest.vals | |
6550 | cat > conftest.hdr <<\EOF | |
6551 | s/[\\&%]/\\&/g | |
6552 | s%[\\$`]%\\&%g | |
6553 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
6554 | s%ac_d%ac_u%gp | |
6555 | s%ac_u%ac_e%gp | |
6556 | EOF | |
6557 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
6558 | rm -f conftest.hdr | |
252b5132 RH |
6559 | |
6560 | # This sed command replaces #undef with comments. This is necessary, for | |
6561 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
6562 | # on some systems where configure will not decide to define it. | |
d6d788bd L |
6563 | cat >> conftest.vals <<\EOF |
6564 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
252b5132 RH |
6565 | EOF |
6566 | ||
d6d788bd L |
6567 | # Break up conftest.vals because some shells have a limit on |
6568 | # the size of here documents, and old seds have small limits too. | |
252b5132 RH |
6569 | |
6570 | rm -f conftest.tail | |
d6d788bd | 6571 | while : |
252b5132 | 6572 | do |
d6d788bd L |
6573 | ac_lines=`grep -c . conftest.vals` |
6574 | # grep -c gives empty output for an empty file on some AIX systems. | |
6575 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
6576 | # Write a limited-size here document to conftest.frag. | |
6577 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
6578 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
252b5132 | 6579 | echo 'CEOF |
d6d788bd L |
6580 | sed -f conftest.frag conftest.in > conftest.out |
6581 | rm -f conftest.in | |
6582 | mv conftest.out conftest.in | |
6583 | ' >> $CONFIG_STATUS | |
6584 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
6585 | rm -f conftest.vals | |
6586 | mv conftest.tail conftest.vals | |
252b5132 | 6587 | done |
d6d788bd L |
6588 | rm -f conftest.vals |
6589 | ||
6590 | cat >> $CONFIG_STATUS <<\EOF | |
6591 | rm -f conftest.frag conftest.h | |
6592 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
6593 | cat conftest.in >> conftest.h | |
6594 | rm -f conftest.in | |
6595 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
6596 | echo "$ac_file is unchanged" | |
6597 | rm -f conftest.h | |
252b5132 | 6598 | else |
d6d788bd L |
6599 | # Remove last slash and all that follows it. Not all systems have dirname. |
6600 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
252b5132 | 6601 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
d6d788bd L |
6602 | # The file is in a subdirectory. |
6603 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
252b5132 | 6604 | fi |
d6d788bd L |
6605 | rm -f $ac_file |
6606 | mv conftest.h $ac_file | |
252b5132 | 6607 | fi |
d6d788bd | 6608 | fi; done |
252b5132 | 6609 | |
d6d788bd L |
6610 | EOF |
6611 | cat >> $CONFIG_STATUS <<EOF | |
6840198f | 6612 | |
d6d788bd L |
6613 | target_cpu_type=${target_cpu_type} |
6614 | cgen_cpu_prefix=${cgen_cpu_prefix} | |
6615 | obj_format=${obj_format} | |
6616 | te_file=${te_file} | |
6617 | EOF | |
6618 | cat >> $CONFIG_STATUS <<\EOF | |
6619 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
6620 | 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 |
6621 | echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h |
6622 | echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h | |
6623 | echo '#include "te-'"${te_file}"'.h"' > targ-env.h | |
6624 | echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h | |
6625 | if test "x$cgen_cpu_prefix" != x ; then | |
6626 | echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h | |
6627 | fi | |
6628 | ||
d6d788bd L |
6629 | sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile |
6630 | exit 0 | |
252b5132 RH |
6631 | EOF |
6632 | chmod +x $CONFIG_STATUS | |
d6d788bd L |
6633 | rm -fr confdefs* $ac_clean_files |
6634 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
252b5132 | 6635 |