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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="$ac_help | |
39 | --enable-maintainer-mode enable make rules and dependencies not useful | |
40 | (and sometimes confusing) to the casual installer" | |
252b5132 RH |
41 | |
42 | # Initialize some variables set by options. | |
43 | # The variables have the same names as the options, with | |
44 | # dashes changed to underlines. | |
d6d788bd L |
45 | build=NONE |
46 | cache_file=./config.cache | |
252b5132 | 47 | exec_prefix=NONE |
d6d788bd | 48 | host=NONE |
252b5132 | 49 | no_create= |
d6d788bd | 50 | nonopt=NONE |
252b5132 RH |
51 | no_recursion= |
52 | prefix=NONE | |
53 | program_prefix=NONE | |
54 | program_suffix=NONE | |
55 | program_transform_name=s,x,x, | |
56 | silent= | |
57 | site= | |
58 | srcdir= | |
d6d788bd | 59 | target=NONE |
252b5132 RH |
60 | verbose= |
61 | x_includes=NONE | |
62 | x_libraries=NONE | |
63 | bindir='${exec_prefix}/bin' | |
64 | sbindir='${exec_prefix}/sbin' | |
65 | libexecdir='${exec_prefix}/libexec' | |
66 | datadir='${prefix}/share' | |
67 | sysconfdir='${prefix}/etc' | |
68 | sharedstatedir='${prefix}/com' | |
69 | localstatedir='${prefix}/var' | |
70 | libdir='${exec_prefix}/lib' | |
71 | includedir='${prefix}/include' | |
72 | oldincludedir='/usr/include' | |
73 | infodir='${prefix}/info' | |
74 | mandir='${prefix}/man' | |
75 | ||
d6d788bd L |
76 | # Initialize some other variables. |
77 | subdirs= | |
78 | MFLAGS= MAKEFLAGS= | |
79 | SHELL=${CONFIG_SHELL-/bin/sh} | |
80 | # Maximum number of lines to put in a shell here document. | |
81 | ac_max_here_lines=12 | |
252b5132 RH |
82 | |
83 | ac_prev= | |
84 | for ac_option | |
85 | do | |
d6d788bd | 86 | |
252b5132 RH |
87 | # If the previous option needs an argument, assign it. |
88 | if test -n "$ac_prev"; then | |
89 | eval "$ac_prev=\$ac_option" | |
90 | ac_prev= | |
91 | continue | |
92 | fi | |
93 | ||
d6d788bd L |
94 | case "$ac_option" in |
95 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
96 | *) ac_optarg= ;; | |
97 | esac | |
252b5132 RH |
98 | |
99 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
100 | ||
d6d788bd | 101 | case "$ac_option" in |
252b5132 RH |
102 | |
103 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
104 | ac_prev=bindir ;; | |
105 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
d6d788bd | 106 | bindir="$ac_optarg" ;; |
252b5132 RH |
107 | |
108 | -build | --build | --buil | --bui | --bu) | |
d6d788bd | 109 | ac_prev=build ;; |
252b5132 | 110 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
d6d788bd | 111 | build="$ac_optarg" ;; |
252b5132 RH |
112 | |
113 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
114 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
115 | ac_prev=cache_file ;; | |
116 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
117 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
d6d788bd | 118 | cache_file="$ac_optarg" ;; |
252b5132 RH |
119 | |
120 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
121 | ac_prev=datadir ;; | |
122 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
123 | | --da=*) | |
d6d788bd | 124 | datadir="$ac_optarg" ;; |
252b5132 RH |
125 | |
126 | -disable-* | --disable-*) | |
d6d788bd | 127 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` |
252b5132 | 128 | # Reject names that are not valid shell variable names. |
d6d788bd L |
129 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then |
130 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
131 | fi | |
132 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
133 | eval "enable_${ac_feature}=no" ;; | |
252b5132 RH |
134 | |
135 | -enable-* | --enable-*) | |
d6d788bd | 136 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` |
252b5132 | 137 | # Reject names that are not valid shell variable names. |
d6d788bd L |
138 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then |
139 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
140 | fi | |
141 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
142 | case "$ac_option" in | |
143 | *=*) ;; | |
252b5132 RH |
144 | *) ac_optarg=yes ;; |
145 | esac | |
d6d788bd | 146 | eval "enable_${ac_feature}='$ac_optarg'" ;; |
252b5132 RH |
147 | |
148 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
149 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
150 | | --exec | --exe | --ex) | |
151 | ac_prev=exec_prefix ;; | |
152 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
153 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
154 | | --exec=* | --exe=* | --ex=*) | |
d6d788bd | 155 | exec_prefix="$ac_optarg" ;; |
252b5132 RH |
156 | |
157 | -gas | --gas | --ga | --g) | |
158 | # Obsolete; use --with-gas. | |
159 | with_gas=yes ;; | |
160 | ||
d6d788bd L |
161 | -help | --help | --hel | --he) |
162 | # Omit some internal or obsolete options to make the list less imposing. | |
163 | # This message is too long to be a string in the A/UX 3.1 sh. | |
164 | cat << EOF | |
165 | Usage: configure [options] [host] | |
166 | Options: [defaults in brackets after descriptions] | |
167 | Configuration: | |
168 | --cache-file=FILE cache test results in FILE | |
169 | --help print this message | |
170 | --no-create do not create output files | |
171 | --quiet, --silent do not print \`checking...' messages | |
172 | --version print the version of autoconf that created configure | |
173 | Directory and file names: | |
174 | --prefix=PREFIX install architecture-independent files in PREFIX | |
175 | [$ac_default_prefix] | |
176 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
177 | [same as prefix] | |
178 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
179 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
180 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
181 | --datadir=DIR read-only architecture-independent data in DIR | |
182 | [PREFIX/share] | |
183 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
184 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
185 | [PREFIX/com] | |
186 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
187 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
188 | --includedir=DIR C header files in DIR [PREFIX/include] | |
189 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
190 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
191 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
192 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
193 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
194 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
195 | --program-transform-name=PROGRAM | |
196 | run sed PROGRAM on installed program names | |
197 | EOF | |
198 | cat << EOF | |
199 | Host type: | |
200 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
201 | --host=HOST configure for HOST [guessed] | |
202 | --target=TARGET configure for TARGET [TARGET=HOST] | |
203 | Features and packages: | |
204 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
205 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
206 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
207 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
208 | --x-includes=DIR X include files are in DIR | |
209 | --x-libraries=DIR X library files are in DIR | |
210 | EOF | |
211 | if test -n "$ac_help"; then | |
212 | echo "--enable and --with options recognized:$ac_help" | |
213 | fi | |
214 | exit 0 ;; | |
252b5132 RH |
215 | |
216 | -host | --host | --hos | --ho) | |
d6d788bd | 217 | ac_prev=host ;; |
252b5132 | 218 | -host=* | --host=* | --hos=* | --ho=*) |
d6d788bd | 219 | host="$ac_optarg" ;; |
252b5132 RH |
220 | |
221 | -includedir | --includedir | --includedi | --included | --include \ | |
222 | | --includ | --inclu | --incl | --inc) | |
223 | ac_prev=includedir ;; | |
224 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
225 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
d6d788bd | 226 | includedir="$ac_optarg" ;; |
252b5132 RH |
227 | |
228 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
229 | ac_prev=infodir ;; | |
230 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
d6d788bd | 231 | infodir="$ac_optarg" ;; |
252b5132 RH |
232 | |
233 | -libdir | --libdir | --libdi | --libd) | |
234 | ac_prev=libdir ;; | |
235 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
d6d788bd | 236 | libdir="$ac_optarg" ;; |
252b5132 RH |
237 | |
238 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
239 | | --libexe | --libex | --libe) | |
240 | ac_prev=libexecdir ;; | |
241 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
242 | | --libexe=* | --libex=* | --libe=*) | |
d6d788bd | 243 | libexecdir="$ac_optarg" ;; |
252b5132 RH |
244 | |
245 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
246 | | --localstate | --localstat | --localsta | --localst \ | |
247 | | --locals | --local | --loca | --loc | --lo) | |
248 | ac_prev=localstatedir ;; | |
249 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
250 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
251 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
d6d788bd | 252 | localstatedir="$ac_optarg" ;; |
252b5132 RH |
253 | |
254 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
255 | ac_prev=mandir ;; | |
256 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
d6d788bd | 257 | mandir="$ac_optarg" ;; |
252b5132 RH |
258 | |
259 | -nfp | --nfp | --nf) | |
260 | # Obsolete; use --without-fp. | |
261 | with_fp=no ;; | |
262 | ||
263 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
264 | | --no-cr | --no-c) | |
265 | no_create=yes ;; | |
266 | ||
267 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
268 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
269 | no_recursion=yes ;; | |
270 | ||
271 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
272 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
273 | | --oldin | --oldi | --old | --ol | --o) | |
274 | ac_prev=oldincludedir ;; | |
275 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
276 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
277 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
d6d788bd | 278 | oldincludedir="$ac_optarg" ;; |
252b5132 RH |
279 | |
280 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
281 | ac_prev=prefix ;; | |
282 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
d6d788bd | 283 | prefix="$ac_optarg" ;; |
252b5132 RH |
284 | |
285 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
286 | | --program-pre | --program-pr | --program-p) | |
287 | ac_prev=program_prefix ;; | |
288 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
289 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
d6d788bd | 290 | program_prefix="$ac_optarg" ;; |
252b5132 RH |
291 | |
292 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
293 | | --program-suf | --program-su | --program-s) | |
294 | ac_prev=program_suffix ;; | |
295 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
296 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
d6d788bd | 297 | program_suffix="$ac_optarg" ;; |
252b5132 RH |
298 | |
299 | -program-transform-name | --program-transform-name \ | |
300 | | --program-transform-nam | --program-transform-na \ | |
301 | | --program-transform-n | --program-transform- \ | |
302 | | --program-transform | --program-transfor \ | |
303 | | --program-transfo | --program-transf \ | |
304 | | --program-trans | --program-tran \ | |
305 | | --progr-tra | --program-tr | --program-t) | |
306 | ac_prev=program_transform_name ;; | |
307 | -program-transform-name=* | --program-transform-name=* \ | |
308 | | --program-transform-nam=* | --program-transform-na=* \ | |
309 | | --program-transform-n=* | --program-transform-=* \ | |
310 | | --program-transform=* | --program-transfor=* \ | |
311 | | --program-transfo=* | --program-transf=* \ | |
312 | | --program-trans=* | --program-tran=* \ | |
313 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
d6d788bd | 314 | program_transform_name="$ac_optarg" ;; |
252b5132 RH |
315 | |
316 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
317 | | -silent | --silent | --silen | --sile | --sil) | |
318 | silent=yes ;; | |
319 | ||
320 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
321 | ac_prev=sbindir ;; | |
322 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
323 | | --sbi=* | --sb=*) | |
d6d788bd | 324 | sbindir="$ac_optarg" ;; |
252b5132 RH |
325 | |
326 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
327 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
328 | | --sharedst | --shareds | --shared | --share | --shar \ | |
329 | | --sha | --sh) | |
330 | ac_prev=sharedstatedir ;; | |
331 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
332 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
333 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
334 | | --sha=* | --sh=*) | |
d6d788bd | 335 | sharedstatedir="$ac_optarg" ;; |
252b5132 RH |
336 | |
337 | -site | --site | --sit) | |
338 | ac_prev=site ;; | |
339 | -site=* | --site=* | --sit=*) | |
d6d788bd | 340 | site="$ac_optarg" ;; |
252b5132 RH |
341 | |
342 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
343 | ac_prev=srcdir ;; | |
344 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
d6d788bd | 345 | srcdir="$ac_optarg" ;; |
252b5132 RH |
346 | |
347 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
348 | | --syscon | --sysco | --sysc | --sys | --sy) | |
349 | ac_prev=sysconfdir ;; | |
350 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
351 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
d6d788bd | 352 | sysconfdir="$ac_optarg" ;; |
252b5132 RH |
353 | |
354 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
d6d788bd | 355 | ac_prev=target ;; |
252b5132 | 356 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
d6d788bd | 357 | target="$ac_optarg" ;; |
252b5132 RH |
358 | |
359 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
360 | verbose=yes ;; | |
361 | ||
d6d788bd L |
362 | -version | --version | --versio | --versi | --vers) |
363 | echo "configure generated by autoconf version 2.13" | |
364 | exit 0 ;; | |
252b5132 RH |
365 | |
366 | -with-* | --with-*) | |
d6d788bd | 367 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` |
252b5132 | 368 | # Reject names that are not valid shell variable names. |
d6d788bd L |
369 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then |
370 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
371 | fi | |
252b5132 | 372 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
d6d788bd L |
373 | case "$ac_option" in |
374 | *=*) ;; | |
252b5132 RH |
375 | *) ac_optarg=yes ;; |
376 | esac | |
d6d788bd | 377 | eval "with_${ac_package}='$ac_optarg'" ;; |
252b5132 RH |
378 | |
379 | -without-* | --without-*) | |
d6d788bd | 380 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` |
252b5132 | 381 | # Reject names that are not valid shell variable names. |
d6d788bd L |
382 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then |
383 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
384 | fi | |
385 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
386 | eval "with_${ac_package}=no" ;; | |
252b5132 RH |
387 | |
388 | --x) | |
389 | # Obsolete; use --with-x. | |
390 | with_x=yes ;; | |
391 | ||
392 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
393 | | --x-incl | --x-inc | --x-in | --x-i) | |
394 | ac_prev=x_includes ;; | |
395 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
396 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
d6d788bd | 397 | x_includes="$ac_optarg" ;; |
252b5132 RH |
398 | |
399 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
400 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
401 | ac_prev=x_libraries ;; | |
402 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
403 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
d6d788bd | 404 | x_libraries="$ac_optarg" ;; |
252b5132 | 405 | |
d6d788bd | 406 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } |
252b5132 RH |
407 | ;; |
408 | ||
409 | *) | |
d6d788bd L |
410 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then |
411 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
412 | fi | |
413 | if test "x$nonopt" != xNONE; then | |
414 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
415 | fi | |
416 | nonopt="$ac_option" | |
252b5132 RH |
417 | ;; |
418 | ||
419 | esac | |
420 | done | |
421 | ||
422 | if test -n "$ac_prev"; then | |
d6d788bd L |
423 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } |
424 | fi | |
425 | ||
426 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
427 | ||
428 | # File descriptor usage: | |
429 | # 0 standard input | |
430 | # 1 file creation | |
431 | # 2 errors and warnings | |
432 | # 3 some systems may open it to /dev/tty | |
433 | # 4 used on the Kubota Titan | |
434 | # 6 checking for... messages and results | |
435 | # 5 compiler messages saved in config.log | |
436 | if test "$silent" = yes; then | |
437 | exec 6>/dev/null | |
438 | else | |
439 | exec 6>&1 | |
252b5132 | 440 | fi |
d6d788bd L |
441 | exec 5>./config.log |
442 | ||
443 | echo "\ | |
444 | This file contains any messages produced by compilers while | |
445 | running configure, to aid debugging if configure makes a mistake. | |
446 | " 1>&5 | |
252b5132 | 447 | |
d6d788bd L |
448 | # Strip out --no-create and --no-recursion so they do not pile up. |
449 | # Also quote any args containing shell metacharacters. | |
450 | ac_configure_args= | |
451 | for ac_arg | |
252b5132 | 452 | do |
d6d788bd L |
453 | case "$ac_arg" in |
454 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
455 | | --no-cr | --no-c) ;; | |
456 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
457 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
458 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
459 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
460 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
252b5132 RH |
461 | esac |
462 | done | |
463 | ||
d6d788bd L |
464 | # NLS nuisances. |
465 | # Only set these to C if already set. These must not be set unconditionally | |
466 | # because not all systems understand e.g. LANG=C (notably SCO). | |
467 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
468 | # Non-C LC_CTYPE values break the ctype check. | |
469 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
470 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
471 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
472 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
252b5132 | 473 | |
d6d788bd L |
474 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
475 | rm -rf conftest* confdefs.h | |
476 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
477 | echo > confdefs.h | |
252b5132 | 478 | |
d6d788bd L |
479 | # A filename unique to this package, relative to the directory that |
480 | # configure is in, which we can look for to find out if srcdir is correct. | |
481 | ac_unique_file=as.h | |
252b5132 RH |
482 | |
483 | # Find the source files, if location was not specified. | |
484 | if test -z "$srcdir"; then | |
485 | ac_srcdir_defaulted=yes | |
486 | # Try the directory containing this script, then its parent. | |
487 | ac_prog=$0 | |
d6d788bd | 488 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` |
252b5132 RH |
489 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. |
490 | srcdir=$ac_confdir | |
491 | if test ! -r $srcdir/$ac_unique_file; then | |
492 | srcdir=.. | |
493 | fi | |
494 | else | |
495 | ac_srcdir_defaulted=no | |
496 | fi | |
497 | if test ! -r $srcdir/$ac_unique_file; then | |
498 | if test "$ac_srcdir_defaulted" = yes; then | |
d6d788bd | 499 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } |
252b5132 | 500 | else |
d6d788bd | 501 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } |
252b5132 RH |
502 | fi |
503 | fi | |
d6d788bd | 504 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` |
252b5132 RH |
505 | |
506 | # Prefer explicitly selected file to automatically selected ones. | |
131b0983 NC |
507 | if test -z "$CONFIG_SITE"; then |
508 | if test "x$prefix" != xNONE; then | |
509 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
510 | else | |
511 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
252b5132 RH |
512 | fi |
513 | fi | |
514 | for ac_site_file in $CONFIG_SITE; do | |
515 | if test -r "$ac_site_file"; then | |
d6d788bd | 516 | echo "loading site script $ac_site_file" |
252b5132 RH |
517 | . "$ac_site_file" |
518 | fi | |
519 | done | |
520 | ||
521 | if test -r "$cache_file"; then | |
d6d788bd L |
522 | echo "loading cache $cache_file" |
523 | . $cache_file | |
252b5132 | 524 | else |
d6d788bd L |
525 | echo "creating cache $cache_file" |
526 | > $cache_file | |
252b5132 RH |
527 | fi |
528 | ||
529 | ac_ext=c | |
d6d788bd | 530 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
252b5132 | 531 | ac_cpp='$CPP $CPPFLAGS' |
d6d788bd L |
532 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
533 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
534 | cross_compiling=$ac_cv_prog_cc_cross | |
535 | ||
536 | ac_exeext= | |
537 | ac_objext=o | |
538 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
539 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
540 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
541 | ac_n= ac_c=' | |
542 | ' ac_t=' ' | |
543 | else | |
544 | ac_n=-n ac_c= ac_t= | |
545 | fi | |
546 | else | |
547 | ac_n= ac_c='\c' ac_t= | |
548 | fi | |
549 | ||
550 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 | |
131b0983 | 551 | echo "configure:552: checking for Cygwin environment" >&5 |
d6d788bd L |
552 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
553 | echo $ac_n "(cached) $ac_c" 1>&6 | |
554 | else | |
555 | cat > conftest.$ac_ext <<EOF | |
131b0983 | 556 | #line 557 "configure" |
d6d788bd L |
557 | #include "confdefs.h" |
558 | ||
559 | int main() { | |
560 | ||
561 | #ifndef __CYGWIN__ | |
562 | #define __CYGWIN__ __CYGWIN32__ | |
563 | #endif | |
564 | return __CYGWIN__; | |
565 | ; return 0; } | |
566 | EOF | |
131b0983 | 567 | if { (eval echo configure:568: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd L |
568 | rm -rf conftest* |
569 | ac_cv_cygwin=yes | |
570 | else | |
571 | echo "configure: failed program was:" >&5 | |
572 | cat conftest.$ac_ext >&5 | |
573 | rm -rf conftest* | |
574 | ac_cv_cygwin=no | |
575 | fi | |
576 | rm -f conftest* | |
577 | rm -f conftest* | |
578 | fi | |
579 | ||
580 | echo "$ac_t""$ac_cv_cygwin" 1>&6 | |
581 | CYGWIN= | |
582 | test "$ac_cv_cygwin" = yes && CYGWIN=yes | |
583 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 | |
131b0983 | 584 | echo "configure:585: checking for mingw32 environment" >&5 |
d6d788bd L |
585 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
586 | echo $ac_n "(cached) $ac_c" 1>&6 | |
587 | else | |
588 | cat > conftest.$ac_ext <<EOF | |
131b0983 | 589 | #line 590 "configure" |
d6d788bd L |
590 | #include "confdefs.h" |
591 | ||
592 | int main() { | |
593 | return __MINGW32__; | |
594 | ; return 0; } | |
595 | EOF | |
131b0983 | 596 | if { (eval echo configure:597: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd L |
597 | rm -rf conftest* |
598 | ac_cv_mingw32=yes | |
ac48eca1 | 599 | else |
d6d788bd L |
600 | echo "configure: failed program was:" >&5 |
601 | cat conftest.$ac_ext >&5 | |
602 | rm -rf conftest* | |
603 | ac_cv_mingw32=no | |
ac48eca1 | 604 | fi |
d6d788bd L |
605 | rm -f conftest* |
606 | rm -f conftest* | |
607 | fi | |
608 | ||
609 | echo "$ac_t""$ac_cv_mingw32" 1>&6 | |
610 | MINGW32= | |
611 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
612 | ||
252b5132 RH |
613 | |
614 | ac_aux_dir= | |
615 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
616 | if test -f $ac_dir/install-sh; then | |
617 | ac_aux_dir=$ac_dir | |
618 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
619 | break | |
620 | elif test -f $ac_dir/install.sh; then | |
621 | ac_aux_dir=$ac_dir | |
622 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
623 | break | |
624 | fi | |
625 | done | |
626 | if test -z "$ac_aux_dir"; then | |
d6d788bd | 627 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } |
252b5132 | 628 | fi |
d6d788bd L |
629 | ac_config_guess=$ac_aux_dir/config.guess |
630 | ac_config_sub=$ac_aux_dir/config.sub | |
631 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
252b5132 | 632 | |
d6d788bd L |
633 | |
634 | # Do some error checking and defaulting for the host and target type. | |
635 | # The inputs are: | |
636 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
637 | # | |
638 | # The rules are: | |
639 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
640 | # same time. | |
641 | # 2. Host defaults to nonopt. | |
642 | # 3. If nonopt is not specified, then host defaults to the current host, | |
643 | # as determined by config.guess. | |
644 | # 4. Target and build default to nonopt. | |
645 | # 5. If nonopt is not specified, then target and build default to host. | |
252b5132 RH |
646 | |
647 | # The aliases save the names the user supplied, while $host etc. | |
648 | # will get canonicalized. | |
d6d788bd L |
649 | case $host---$target---$nonopt in |
650 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
651 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
652 | esac | |
653 | ||
654 | ||
655 | # Make sure we can run config.sub. | |
656 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : | |
657 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
658 | fi | |
659 | ||
660 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
131b0983 | 661 | echo "configure:662: checking host system type" >&5 |
d6d788bd L |
662 | |
663 | host_alias=$host | |
664 | case "$host_alias" in | |
665 | NONE) | |
666 | case $nonopt in | |
667 | NONE) | |
668 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : | |
669 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
670 | fi ;; | |
671 | *) host_alias=$nonopt ;; | |
672 | esac ;; | |
673 | esac | |
674 | ||
675 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` | |
676 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
677 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
678 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
679 | echo "$ac_t""$host" 1>&6 | |
680 | ||
681 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
131b0983 | 682 | echo "configure:683: checking target system type" >&5 |
d6d788bd L |
683 | |
684 | target_alias=$target | |
685 | case "$target_alias" in | |
686 | NONE) | |
687 | case $nonopt in | |
688 | NONE) target_alias=$host_alias ;; | |
689 | *) target_alias=$nonopt ;; | |
690 | esac ;; | |
691 | esac | |
692 | ||
693 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` | |
694 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
695 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
696 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
697 | echo "$ac_t""$target" 1>&6 | |
698 | ||
699 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
131b0983 | 700 | echo "configure:701: checking build system type" >&5 |
d6d788bd L |
701 | |
702 | build_alias=$build | |
703 | case "$build_alias" in | |
704 | NONE) | |
705 | case $nonopt in | |
706 | NONE) build_alias=$host_alias ;; | |
707 | *) build_alias=$nonopt ;; | |
708 | esac ;; | |
709 | esac | |
710 | ||
711 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` | |
712 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
713 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
714 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
715 | echo "$ac_t""$build" 1>&6 | |
716 | ||
717 | test "$host_alias" != "$target_alias" && | |
252b5132 RH |
718 | test "$program_prefix$program_suffix$program_transform_name" = \ |
719 | NONENONEs,x,x, && | |
720 | program_prefix=${target_alias}- | |
d6d788bd L |
721 | |
722 | # Extract the first word of "gcc", so it can be a program name with args. | |
723 | set dummy gcc; ac_word=$2 | |
724 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
131b0983 | 725 | echo "configure:726: checking for $ac_word" >&5 |
d6d788bd L |
726 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
727 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7463c317 | 728 | else |
6840198f NC |
729 | if test -n "$CC"; then |
730 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
731 | else | |
d6d788bd L |
732 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
733 | ac_dummy="$PATH" | |
734 | for ac_dir in $ac_dummy; do | |
735 | test -z "$ac_dir" && ac_dir=. | |
736 | if test -f $ac_dir/$ac_word; then | |
737 | ac_cv_prog_CC="gcc" | |
738 | break | |
739 | fi | |
740 | done | |
741 | IFS="$ac_save_ifs" | |
6840198f NC |
742 | fi |
743 | fi | |
d6d788bd | 744 | CC="$ac_cv_prog_CC" |
6840198f | 745 | if test -n "$CC"; then |
d6d788bd | 746 | echo "$ac_t""$CC" 1>&6 |
5d64ca4e | 747 | else |
d6d788bd | 748 | echo "$ac_t""no" 1>&6 |
5d64ca4e | 749 | fi |
6840198f | 750 | |
d6d788bd L |
751 | if test -z "$CC"; then |
752 | # Extract the first word of "cc", so it can be a program name with args. | |
753 | set dummy cc; ac_word=$2 | |
754 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
131b0983 | 755 | echo "configure:756: checking for $ac_word" >&5 |
d6d788bd L |
756 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
757 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5d64ca4e | 758 | else |
d6d788bd L |
759 | if test -n "$CC"; then |
760 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
6840198f | 761 | else |
d6d788bd | 762 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
6840198f | 763 | ac_prog_rejected=no |
d6d788bd L |
764 | ac_dummy="$PATH" |
765 | for ac_dir in $ac_dummy; do | |
766 | test -z "$ac_dir" && ac_dir=. | |
767 | if test -f $ac_dir/$ac_word; then | |
768 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
769 | ac_prog_rejected=yes | |
770 | continue | |
771 | fi | |
772 | ac_cv_prog_CC="cc" | |
773 | break | |
774 | fi | |
775 | done | |
776 | IFS="$ac_save_ifs" | |
6840198f NC |
777 | if test $ac_prog_rejected = yes; then |
778 | # We found a bogon in the path, so make sure we never use it. | |
779 | set dummy $ac_cv_prog_CC | |
780 | shift | |
d6d788bd | 781 | if test $# -gt 0; then |
6840198f NC |
782 | # We chose a different compiler from the bogus one. |
783 | # However, it has the same basename, so the bogon will be chosen | |
784 | # first if we set CC to just the basename; use the full file name. | |
785 | shift | |
d6d788bd | 786 | set dummy "$ac_dir/$ac_word" "$@" |
6840198f NC |
787 | shift |
788 | ac_cv_prog_CC="$@" | |
789 | fi | |
790 | fi | |
791 | fi | |
792 | fi | |
d6d788bd | 793 | CC="$ac_cv_prog_CC" |
6840198f | 794 | if test -n "$CC"; then |
d6d788bd | 795 | echo "$ac_t""$CC" 1>&6 |
6840198f | 796 | else |
d6d788bd | 797 | echo "$ac_t""no" 1>&6 |
6840198f NC |
798 | fi |
799 | ||
d6d788bd L |
800 | if test -z "$CC"; then |
801 | case "`uname -s`" in | |
802 | *win32* | *WIN32*) | |
803 | # Extract the first word of "cl", so it can be a program name with args. | |
804 | set dummy cl; ac_word=$2 | |
805 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
131b0983 | 806 | echo "configure:807: checking for $ac_word" >&5 |
d6d788bd L |
807 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
808 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6840198f NC |
809 | else |
810 | if test -n "$CC"; then | |
811 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
812 | else | |
d6d788bd L |
813 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
814 | ac_dummy="$PATH" | |
815 | for ac_dir in $ac_dummy; do | |
816 | test -z "$ac_dir" && ac_dir=. | |
817 | if test -f $ac_dir/$ac_word; then | |
818 | ac_cv_prog_CC="cl" | |
819 | break | |
820 | fi | |
821 | done | |
822 | IFS="$ac_save_ifs" | |
6840198f NC |
823 | fi |
824 | fi | |
d6d788bd | 825 | CC="$ac_cv_prog_CC" |
6840198f | 826 | if test -n "$CC"; then |
d6d788bd | 827 | echo "$ac_t""$CC" 1>&6 |
6840198f | 828 | else |
d6d788bd | 829 | echo "$ac_t""no" 1>&6 |
6840198f | 830 | fi |
d6d788bd L |
831 | ;; |
832 | esac | |
833 | fi | |
834 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
6840198f | 835 | fi |
6840198f | 836 | |
d6d788bd | 837 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
131b0983 | 838 | echo "configure:839: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
6840198f | 839 | |
d6d788bd L |
840 | ac_ext=c |
841 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
842 | ac_cpp='$CPP $CPPFLAGS' | |
843 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
844 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
845 | cross_compiling=$ac_cv_prog_cc_cross | |
6840198f | 846 | |
d6d788bd | 847 | cat > conftest.$ac_ext << EOF |
6840198f | 848 | |
131b0983 | 849 | #line 850 "configure" |
6840198f NC |
850 | #include "confdefs.h" |
851 | ||
d6d788bd L |
852 | main(){return(0);} |
853 | EOF | |
131b0983 | 854 | if { (eval echo configure:855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
855 | ac_cv_prog_cc_works=yes |
856 | # If we can't run a trivial program, we are probably using a cross compiler. | |
857 | if (./conftest; exit) 2>/dev/null; then | |
858 | ac_cv_prog_cc_cross=no | |
6840198f | 859 | else |
d6d788bd | 860 | ac_cv_prog_cc_cross=yes |
6840198f | 861 | fi |
6840198f | 862 | else |
d6d788bd L |
863 | echo "configure: failed program was:" >&5 |
864 | cat conftest.$ac_ext >&5 | |
865 | ac_cv_prog_cc_works=no | |
6840198f | 866 | fi |
d6d788bd L |
867 | rm -fr conftest* |
868 | ac_ext=c | |
869 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
870 | ac_cpp='$CPP $CPPFLAGS' | |
871 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
872 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
873 | cross_compiling=$ac_cv_prog_cc_cross | |
6840198f | 874 | |
d6d788bd L |
875 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
876 | if test $ac_cv_prog_cc_works = no; then | |
877 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
878 | fi | |
879 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
131b0983 | 880 | echo "configure:881: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
d6d788bd L |
881 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
882 | cross_compiling=$ac_cv_prog_cc_cross | |
6840198f | 883 | |
d6d788bd | 884 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
131b0983 | 885 | echo "configure:886: checking whether we are using GNU C" >&5 |
d6d788bd L |
886 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
887 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6840198f | 888 | else |
d6d788bd L |
889 | cat > conftest.c <<EOF |
890 | #ifdef __GNUC__ | |
891 | yes; | |
892 | #endif | |
893 | EOF | |
131b0983 | 894 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:895: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
d6d788bd | 895 | ac_cv_prog_gcc=yes |
6840198f | 896 | else |
d6d788bd | 897 | ac_cv_prog_gcc=no |
6840198f | 898 | fi |
6840198f | 899 | fi |
6840198f | 900 | |
d6d788bd | 901 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
6840198f | 902 | |
d6d788bd L |
903 | if test $ac_cv_prog_gcc = yes; then |
904 | GCC=yes | |
905 | else | |
906 | GCC= | |
907 | fi | |
6840198f | 908 | |
d6d788bd L |
909 | ac_test_CFLAGS="${CFLAGS+set}" |
910 | ac_save_CFLAGS="$CFLAGS" | |
911 | CFLAGS= | |
912 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
131b0983 | 913 | echo "configure:914: checking whether ${CC-cc} accepts -g" >&5 |
d6d788bd L |
914 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
915 | echo $ac_n "(cached) $ac_c" 1>&6 | |
916 | else | |
917 | echo 'void f(){}' > conftest.c | |
918 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
6840198f NC |
919 | ac_cv_prog_cc_g=yes |
920 | else | |
d6d788bd | 921 | ac_cv_prog_cc_g=no |
6840198f | 922 | fi |
d6d788bd L |
923 | rm -f conftest* |
924 | ||
6840198f | 925 | fi |
d6d788bd L |
926 | |
927 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
6840198f | 928 | if test "$ac_test_CFLAGS" = set; then |
d6d788bd | 929 | CFLAGS="$ac_save_CFLAGS" |
6840198f NC |
930 | elif test $ac_cv_prog_cc_g = yes; then |
931 | if test "$GCC" = yes; then | |
932 | CFLAGS="-g -O2" | |
933 | else | |
934 | CFLAGS="-g" | |
935 | fi | |
936 | else | |
937 | if test "$GCC" = yes; then | |
938 | CFLAGS="-O2" | |
939 | else | |
940 | CFLAGS= | |
941 | fi | |
942 | fi | |
6840198f | 943 | |
d6d788bd | 944 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 |
131b0983 | 945 | echo "configure:946: checking for POSIXized ISC" >&5 |
6840198f | 946 | if test -d /etc/conf/kconfig.d && |
d6d788bd | 947 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 |
6840198f | 948 | then |
d6d788bd | 949 | echo "$ac_t""yes" 1>&6 |
6840198f | 950 | ISC=yes # If later tests want to check for ISC. |
d6d788bd | 951 | cat >> confdefs.h <<\EOF |
6840198f NC |
952 | #define _POSIX_SOURCE 1 |
953 | EOF | |
954 | ||
955 | if test "$GCC" = yes; then | |
956 | CC="$CC -posix" | |
957 | else | |
958 | CC="$CC -Xp" | |
959 | fi | |
960 | else | |
d6d788bd | 961 | echo "$ac_t""no" 1>&6 |
6840198f NC |
962 | ISC= |
963 | fi | |
252b5132 | 964 | |
d6d788bd | 965 | |
27b7e12d | 966 | BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in` |
252b5132 RH |
967 | # Find a good install program. We prefer a C program (faster), |
968 | # so one script is as good as another. But avoid the broken or | |
969 | # incompatible versions: | |
970 | # SysV /etc/install, /usr/sbin/install | |
971 | # SunOS /usr/etc/install | |
972 | # IRIX /sbin/install | |
973 | # AIX /bin/install | |
974 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
975 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
976 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
977 | # ./install, which can be erroneously created by make from ./install.sh. | |
d6d788bd | 978 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 |
131b0983 | 979 | echo "configure:980: checking for a BSD compatible install" >&5 |
252b5132 | 980 | if test -z "$INSTALL"; then |
d6d788bd L |
981 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then |
982 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 983 | else |
d6d788bd | 984 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" |
252b5132 RH |
985 | for ac_dir in $PATH; do |
986 | # Account for people who put trailing slashes in PATH elements. | |
d6d788bd L |
987 | case "$ac_dir/" in |
988 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
252b5132 RH |
989 | *) |
990 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
991 | # Don't use installbsd from OSF since it installs stuff as root | |
992 | # by default. | |
993 | for ac_prog in ginstall scoinst install; do | |
d6d788bd | 994 | if test -f $ac_dir/$ac_prog; then |
252b5132 | 995 | if test $ac_prog = install && |
d6d788bd | 996 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then |
252b5132 RH |
997 | # AIX install. It has an incompatible calling convention. |
998 | : | |
999 | else | |
1000 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
1001 | break 2 | |
1002 | fi | |
1003 | fi | |
1004 | done | |
1005 | ;; | |
1006 | esac | |
1007 | done | |
d6d788bd | 1008 | IFS="$ac_save_IFS" |
252b5132 RH |
1009 | |
1010 | fi | |
1011 | if test "${ac_cv_path_install+set}" = set; then | |
d6d788bd | 1012 | INSTALL="$ac_cv_path_install" |
252b5132 RH |
1013 | else |
1014 | # As a last resort, use the slow shell script. We don't cache a | |
1015 | # path for INSTALL within a source directory, because that will | |
1016 | # break other packages using the cache if that directory is | |
1017 | # removed, or if the path is relative. | |
d6d788bd | 1018 | INSTALL="$ac_install_sh" |
252b5132 RH |
1019 | fi |
1020 | fi | |
d6d788bd | 1021 | echo "$ac_t""$INSTALL" 1>&6 |
252b5132 RH |
1022 | |
1023 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
1024 | # It thinks the first close brace ends the variable substitution. | |
1025 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
1026 | ||
d6d788bd | 1027 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
252b5132 RH |
1028 | |
1029 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
1030 | ||
d6d788bd | 1031 | echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 |
131b0983 | 1032 | echo "configure:1033: checking whether build environment is sane" >&5 |
252b5132 RH |
1033 | # Just in case |
1034 | sleep 1 | |
1035 | echo timestamp > conftestfile | |
1036 | # Do `set' in a subshell so we don't clobber the current shell's | |
1037 | # arguments. Must try -L first in case configure is actually a | |
1038 | # symlink; some systems play weird games with the mod time of symlinks | |
1039 | # (eg FreeBSD returns the mod time of the symlink's containing | |
1040 | # directory). | |
1041 | if ( | |
1042 | set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` | |
1043 | if test "$*" = "X"; then | |
1044 | # -L didn't work. | |
1045 | set X `ls -t $srcdir/configure conftestfile` | |
1046 | fi | |
1047 | if test "$*" != "X $srcdir/configure conftestfile" \ | |
1048 | && test "$*" != "X conftestfile $srcdir/configure"; then | |
1049 | ||
1050 | # If neither matched, then we have a broken ls. This can happen | |
1051 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
1052 | # broken ls alias from the environment. This has actually | |
1053 | # happened. Such a system could not be considered "sane". | |
d6d788bd L |
1054 | { echo "configure: error: ls -t appears to fail. Make sure there is not a broken |
1055 | alias in your environment" 1>&2; exit 1; } | |
252b5132 RH |
1056 | fi |
1057 | ||
1058 | test "$2" = conftestfile | |
1059 | ) | |
1060 | then | |
1061 | # Ok. | |
1062 | : | |
1063 | else | |
d6d788bd L |
1064 | { echo "configure: error: newly created file is older than distributed files! |
1065 | Check your system clock" 1>&2; exit 1; } | |
252b5132 RH |
1066 | fi |
1067 | rm -f conftest* | |
d6d788bd | 1068 | echo "$ac_t""yes" 1>&6 |
252b5132 RH |
1069 | if test "$program_transform_name" = s,x,x,; then |
1070 | program_transform_name= | |
1071 | else | |
1072 | # Double any \ or $. echo might interpret backslashes. | |
d6d788bd | 1073 | cat <<\EOF_SED > conftestsed |
252b5132 | 1074 | s,\\,\\\\,g; s,\$,$$,g |
d6d788bd L |
1075 | EOF_SED |
1076 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
1077 | rm -f conftestsed | |
252b5132 RH |
1078 | fi |
1079 | test "$program_prefix" != NONE && | |
d6d788bd | 1080 | program_transform_name="s,^,${program_prefix},; $program_transform_name" |
252b5132 RH |
1081 | # Use a double $ so make ignores it. |
1082 | test "$program_suffix" != NONE && | |
d6d788bd | 1083 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" |
252b5132 RH |
1084 | |
1085 | # sed with no file args requires a program. | |
d6d788bd | 1086 | test "$program_transform_name" = "" && program_transform_name="s,x,x," |
252b5132 | 1087 | |
d6d788bd | 1088 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 |
131b0983 | 1089 | echo "configure:1090: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
d6d788bd L |
1090 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
1091 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
1092 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 1093 | else |
d6d788bd | 1094 | cat > conftestmake <<\EOF |
252b5132 RH |
1095 | all: |
1096 | @echo 'ac_maketemp="${MAKE}"' | |
1097 | EOF | |
1098 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
d6d788bd | 1099 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` |
252b5132 RH |
1100 | if test -n "$ac_maketemp"; then |
1101 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1102 | else | |
1103 | eval ac_cv_prog_make_${ac_make}_set=no | |
1104 | fi | |
d6d788bd | 1105 | rm -f conftestmake |
252b5132 RH |
1106 | fi |
1107 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
d6d788bd | 1108 | echo "$ac_t""yes" 1>&6 |
252b5132 RH |
1109 | SET_MAKE= |
1110 | else | |
d6d788bd | 1111 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
1112 | SET_MAKE="MAKE=${MAKE-make}" |
1113 | fi | |
1114 | ||
d6d788bd | 1115 | |
252b5132 RH |
1116 | PACKAGE=gas |
1117 | ||
27b7e12d | 1118 | VERSION=${BFD_VERSION} |
252b5132 RH |
1119 | |
1120 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then | |
d6d788bd | 1121 | { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } |
252b5132 | 1122 | fi |
d6d788bd | 1123 | cat >> confdefs.h <<EOF |
252b5132 RH |
1124 | #define PACKAGE "$PACKAGE" |
1125 | EOF | |
1126 | ||
d6d788bd | 1127 | cat >> confdefs.h <<EOF |
252b5132 RH |
1128 | #define VERSION "$VERSION" |
1129 | EOF | |
1130 | ||
d6d788bd L |
1131 | |
1132 | ||
252b5132 | 1133 | missing_dir=`cd $ac_aux_dir && pwd` |
d6d788bd | 1134 | echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 |
131b0983 | 1135 | echo "configure:1136: checking for working aclocal" >&5 |
252b5132 RH |
1136 | # Run test in a subshell; some versions of sh will print an error if |
1137 | # an executable is not found, even if stderr is redirected. | |
1138 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1139 | if (aclocal --version) < /dev/null > /dev/null 2>&1; then | |
1140 | ACLOCAL=aclocal | |
d6d788bd | 1141 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1142 | else |
1143 | ACLOCAL="$missing_dir/missing aclocal" | |
d6d788bd | 1144 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1145 | fi |
1146 | ||
d6d788bd | 1147 | echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 |
131b0983 | 1148 | echo "configure:1149: checking for working autoconf" >&5 |
252b5132 RH |
1149 | # Run test in a subshell; some versions of sh will print an error if |
1150 | # an executable is not found, even if stderr is redirected. | |
1151 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1152 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then | |
1153 | AUTOCONF=autoconf | |
d6d788bd | 1154 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1155 | else |
1156 | AUTOCONF="$missing_dir/missing autoconf" | |
d6d788bd | 1157 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1158 | fi |
1159 | ||
d6d788bd | 1160 | echo $ac_n "checking for working automake""... $ac_c" 1>&6 |
131b0983 | 1161 | echo "configure:1162: checking for working automake" >&5 |
252b5132 RH |
1162 | # Run test in a subshell; some versions of sh will print an error if |
1163 | # an executable is not found, even if stderr is redirected. | |
1164 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1165 | if (automake --version) < /dev/null > /dev/null 2>&1; then | |
1166 | AUTOMAKE=automake | |
d6d788bd | 1167 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1168 | else |
1169 | AUTOMAKE="$missing_dir/missing automake" | |
d6d788bd | 1170 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1171 | fi |
1172 | ||
d6d788bd | 1173 | echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 |
131b0983 | 1174 | echo "configure:1175: checking for working autoheader" >&5 |
252b5132 RH |
1175 | # Run test in a subshell; some versions of sh will print an error if |
1176 | # an executable is not found, even if stderr is redirected. | |
1177 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1178 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then | |
1179 | AUTOHEADER=autoheader | |
d6d788bd | 1180 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1181 | else |
1182 | AUTOHEADER="$missing_dir/missing autoheader" | |
d6d788bd | 1183 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1184 | fi |
1185 | ||
d6d788bd | 1186 | echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 |
131b0983 | 1187 | echo "configure:1188: checking for working makeinfo" >&5 |
252b5132 RH |
1188 | # Run test in a subshell; some versions of sh will print an error if |
1189 | # an executable is not found, even if stderr is redirected. | |
1190 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1191 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then | |
1192 | MAKEINFO=makeinfo | |
d6d788bd | 1193 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1194 | else |
1195 | MAKEINFO="$missing_dir/missing makeinfo" | |
d6d788bd | 1196 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1197 | fi |
1198 | ||
d6d788bd L |
1199 | |
1200 | ||
252b5132 RH |
1201 | # Check whether --enable-shared or --disable-shared was given. |
1202 | if test "${enable_shared+set}" = set; then | |
1203 | enableval="$enable_shared" | |
1204 | p=${PACKAGE-default} | |
f9c19112 | 1205 | case $enableval in |
252b5132 RH |
1206 | yes) enable_shared=yes ;; |
1207 | no) enable_shared=no ;; | |
1208 | *) | |
1209 | enable_shared=no | |
1210 | # Look at the argument we got. We use all the common list separators. | |
1211 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1212 | for pkg in $enableval; do | |
1213 | if test "X$pkg" = "X$p"; then | |
1214 | enable_shared=yes | |
1215 | fi | |
1216 | done | |
1217 | IFS="$ac_save_ifs" | |
1218 | ;; | |
1219 | esac | |
1220 | else | |
1221 | enable_shared=yes | |
d6d788bd L |
1222 | fi |
1223 | ||
252b5132 RH |
1224 | # Check whether --enable-static or --disable-static was given. |
1225 | if test "${enable_static+set}" = set; then | |
1226 | enableval="$enable_static" | |
1227 | p=${PACKAGE-default} | |
f9c19112 | 1228 | case $enableval in |
252b5132 RH |
1229 | yes) enable_static=yes ;; |
1230 | no) enable_static=no ;; | |
1231 | *) | |
1232 | enable_static=no | |
1233 | # Look at the argument we got. We use all the common list separators. | |
1234 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1235 | for pkg in $enableval; do | |
1236 | if test "X$pkg" = "X$p"; then | |
1237 | enable_static=yes | |
1238 | fi | |
1239 | done | |
1240 | IFS="$ac_save_ifs" | |
1241 | ;; | |
1242 | esac | |
1243 | else | |
1244 | enable_static=yes | |
d6d788bd L |
1245 | fi |
1246 | ||
bedf545c ILT |
1247 | # Check whether --enable-fast-install or --disable-fast-install was given. |
1248 | if test "${enable_fast_install+set}" = set; then | |
1249 | enableval="$enable_fast_install" | |
1250 | p=${PACKAGE-default} | |
f9c19112 | 1251 | case $enableval in |
bedf545c ILT |
1252 | yes) enable_fast_install=yes ;; |
1253 | no) enable_fast_install=no ;; | |
1254 | *) | |
1255 | enable_fast_install=no | |
1256 | # Look at the argument we got. We use all the common list separators. | |
1257 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1258 | for pkg in $enableval; do | |
1259 | if test "X$pkg" = "X$p"; then | |
1260 | enable_fast_install=yes | |
1261 | fi | |
1262 | done | |
1263 | IFS="$ac_save_ifs" | |
1264 | ;; | |
1265 | esac | |
1266 | else | |
1267 | enable_fast_install=yes | |
d6d788bd | 1268 | fi |
bedf545c | 1269 | |
6840198f NC |
1270 | # Check whether --with-gnu-ld or --without-gnu-ld was given. |
1271 | if test "${with_gnu_ld+set}" = set; then | |
1272 | withval="$with_gnu_ld" | |
1273 | test "$withval" = no || with_gnu_ld=yes | |
27b7e12d | 1274 | else |
6840198f | 1275 | with_gnu_ld=no |
d6d788bd L |
1276 | fi |
1277 | ||
6840198f NC |
1278 | ac_prog=ld |
1279 | if test "$GCC" = yes; then | |
1280 | # Check if gcc -print-prog-name=ld gives a path. | |
d6d788bd | 1281 | echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 |
131b0983 | 1282 | echo "configure:1283: checking for ld used by GCC" >&5 |
6840198f NC |
1283 | case $host in |
1284 | *-*-mingw*) | |
1285 | # gcc leaves a trailing carriage return which upsets mingw | |
1286 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
1287 | *) | |
1288 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
1289 | esac | |
1290 | case $ac_prog in | |
1291 | # Accept absolute paths. | |
1292 | [\\/]* | [A-Za-z]:[\\/]*) | |
1293 | re_direlt='/[^/][^/]*/\.\./' | |
1294 | # Canonicalize the path of ld | |
1295 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
1296 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
1297 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
1298 | done | |
1299 | test -z "$LD" && LD="$ac_prog" | |
1300 | ;; | |
1301 | "") | |
1302 | # If it fails, then pretend we aren't using GCC. | |
1303 | ac_prog=ld | |
1304 | ;; | |
1305 | *) | |
1306 | # If it is relative, then search for the first ld in PATH. | |
1307 | with_gnu_ld=unknown | |
1308 | ;; | |
1309 | esac | |
1310 | elif test "$with_gnu_ld" = yes; then | |
d6d788bd | 1311 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 |
131b0983 | 1312 | echo "configure:1313: checking for GNU ld" >&5 |
27b7e12d | 1313 | else |
d6d788bd | 1314 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 |
131b0983 | 1315 | echo "configure:1316: checking for non-GNU ld" >&5 |
27b7e12d | 1316 | fi |
d6d788bd L |
1317 | if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then |
1318 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1319 | else |
1320 | if test -z "$LD"; then | |
a74801ba | 1321 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
252b5132 RH |
1322 | for ac_dir in $PATH; do |
1323 | test -z "$ac_dir" && ac_dir=. | |
a74801ba | 1324 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
f9c19112 | 1325 | lt_cv_path_LD="$ac_dir/$ac_prog" |
252b5132 RH |
1326 | # Check to see if the program is GNU ld. I'd rather use --version, |
1327 | # but apparently some GNU ld's only accept -v. | |
1328 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
f9c19112 | 1329 | if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then |
252b5132 RH |
1330 | test "$with_gnu_ld" != no && break |
1331 | else | |
bedf545c | 1332 | test "$with_gnu_ld" != yes && break |
252b5132 RH |
1333 | fi |
1334 | fi | |
1335 | done | |
1336 | IFS="$ac_save_ifs" | |
1337 | else | |
f9c19112 | 1338 | lt_cv_path_LD="$LD" # Let the user override the test with a path. |
252b5132 RH |
1339 | fi |
1340 | fi | |
1341 | ||
f9c19112 | 1342 | LD="$lt_cv_path_LD" |
252b5132 | 1343 | if test -n "$LD"; then |
d6d788bd | 1344 | echo "$ac_t""$LD" 1>&6 |
252b5132 | 1345 | else |
d6d788bd | 1346 | echo "$ac_t""no" 1>&6 |
252b5132 | 1347 | fi |
d6d788bd L |
1348 | test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } |
1349 | echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 | |
131b0983 | 1350 | echo "configure:1351: checking if the linker ($LD) is GNU ld" >&5 |
d6d788bd L |
1351 | if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then |
1352 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1353 | else |
1354 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
1355 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
f9c19112 | 1356 | lt_cv_prog_gnu_ld=yes |
252b5132 | 1357 | else |
f9c19112 | 1358 | lt_cv_prog_gnu_ld=no |
252b5132 RH |
1359 | fi |
1360 | fi | |
d6d788bd L |
1361 | |
1362 | echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6 | |
f9c19112 | 1363 | with_gnu_ld=$lt_cv_prog_gnu_ld |
ac48eca1 | 1364 | |
d6d788bd L |
1365 | |
1366 | echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6 | |
131b0983 | 1367 | echo "configure:1368: checking for $LD option to reload object files" >&5 |
d6d788bd L |
1368 | if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then |
1369 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1370 | else |
1371 | lt_cv_ld_reload_flag='-r' | |
1372 | fi | |
d6d788bd L |
1373 | |
1374 | echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6 | |
ac48eca1 AO |
1375 | reload_flag=$lt_cv_ld_reload_flag |
1376 | test -n "$reload_flag" && reload_flag=" $reload_flag" | |
252b5132 | 1377 | |
d6d788bd | 1378 | echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 |
131b0983 | 1379 | echo "configure:1380: checking for BSD-compatible nm" >&5 |
d6d788bd L |
1380 | if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then |
1381 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1382 | else |
1383 | if test -n "$NM"; then | |
1384 | # Let the user override the test. | |
f9c19112 | 1385 | lt_cv_path_NM="$NM" |
252b5132 | 1386 | else |
a74801ba | 1387 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
bedf545c | 1388 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do |
252b5132 | 1389 | test -z "$ac_dir" && ac_dir=. |
ac48eca1 AO |
1390 | tmp_nm=$ac_dir/${ac_tool_prefix}nm |
1391 | if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then | |
252b5132 RH |
1392 | # Check to see if the nm accepts a BSD-compat flag. |
1393 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
1394 | # nm: unknown option "B" ignored | |
58cccadb AO |
1395 | # Tru64's nm complains that /dev/null is an invalid object file |
1396 | if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then | |
f9c19112 | 1397 | lt_cv_path_NM="$tmp_nm -B" |
bedf545c | 1398 | break |
ac48eca1 | 1399 | elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
f9c19112 | 1400 | lt_cv_path_NM="$tmp_nm -p" |
bedf545c | 1401 | break |
252b5132 | 1402 | else |
f9c19112 | 1403 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
bedf545c | 1404 | continue # so that we can try to find one that supports BSD flags |
252b5132 | 1405 | fi |
252b5132 RH |
1406 | fi |
1407 | done | |
1408 | IFS="$ac_save_ifs" | |
f9c19112 | 1409 | test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm |
252b5132 RH |
1410 | fi |
1411 | fi | |
1412 | ||
f9c19112 | 1413 | NM="$lt_cv_path_NM" |
d6d788bd | 1414 | echo "$ac_t""$NM" 1>&6 |
252b5132 | 1415 | |
d6d788bd | 1416 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
131b0983 | 1417 | echo "configure:1418: checking whether ln -s works" >&5 |
d6d788bd L |
1418 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
1419 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1420 | else | |
1421 | rm -f conftestdata | |
1422 | if ln -s X conftestdata 2>/dev/null | |
1423 | then | |
1424 | rm -f conftestdata | |
1425 | ac_cv_prog_LN_S="ln -s" | |
1426 | else | |
1427 | ac_cv_prog_LN_S=ln | |
1428 | fi | |
1429 | fi | |
1430 | LN_S="$ac_cv_prog_LN_S" | |
1431 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
1432 | echo "$ac_t""yes" 1>&6 | |
252b5132 | 1433 | else |
d6d788bd | 1434 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
1435 | fi |
1436 | ||
d6d788bd | 1437 | echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6 |
131b0983 | 1438 | echo "configure:1439: checking how to recognise dependant libraries" >&5 |
d6d788bd L |
1439 | if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then |
1440 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1441 | else |
d64552c5 | 1442 | lt_cv_file_magic_cmd='$MAGIC_CMD' |
ac48eca1 AO |
1443 | lt_cv_file_magic_test_file= |
1444 | lt_cv_deplibs_check_method='unknown' | |
1445 | # Need to set the preceding variable on all platforms that support | |
1446 | # interlibrary dependencies. | |
1447 | # 'none' -- dependencies not supported. | |
1448 | # `unknown' -- same as none, but documents that we really don't know. | |
1449 | # 'pass_all' -- all dependencies passed with no checks. | |
1450 | # 'test_compile' -- check by making test program. | |
1451 | # 'file_magic [regex]' -- check by looking for files in library path | |
1452 | # which responds to the $file_magic_cmd with a given egrep regex. | |
1453 | # If you have `file' or equivalent on your system and you're not sure | |
1454 | # whether `pass_all' will *always* work, you probably want this one. | |
1455 | ||
f9c19112 HPN |
1456 | case $host_os in |
1457 | aix*) | |
ac48eca1 AO |
1458 | lt_cv_deplibs_check_method=pass_all |
1459 | ;; | |
1460 | ||
1461 | beos*) | |
1462 | lt_cv_deplibs_check_method=pass_all | |
1463 | ;; | |
1464 | ||
1465 | bsdi4*) | |
f9c19112 HPN |
1466 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' |
1467 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
ac48eca1 AO |
1468 | lt_cv_file_magic_test_file=/shlib/libc.so |
1469 | ;; | |
1470 | ||
d64552c5 | 1471 | cygwin* | mingw* |pw32*) |
ac48eca1 | 1472 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' |
d64552c5 | 1473 | lt_cv_file_magic_cmd='$OBJDUMP -f' |
ac48eca1 AO |
1474 | ;; |
1475 | ||
f9c19112 HPN |
1476 | darwin* | rhapsody*) |
1477 | lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' | |
6840198f NC |
1478 | lt_cv_file_magic_cmd='/usr/bin/file -L' |
1479 | case "$host_os" in | |
1480 | rhapsody* | darwin1.012) | |
1481 | lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System' | |
1482 | ;; | |
1483 | *) # Darwin 1.3 on | |
1484 | lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' | |
1485 | ;; | |
1486 | esac | |
f9c19112 HPN |
1487 | ;; |
1488 | ||
ac48eca1 AO |
1489 | freebsd* ) |
1490 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | |
f9c19112 | 1491 | case $host_cpu in |
ac48eca1 | 1492 | i*86 ) |
58cccadb AO |
1493 | # Not sure whether the presence of OpenBSD here was a mistake. |
1494 | # Let's accept both of them until this is cleared up. | |
f9c19112 HPN |
1495 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' |
1496 | lt_cv_file_magic_cmd=/usr/bin/file | |
ac48eca1 AO |
1497 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
1498 | ;; | |
1499 | esac | |
1500 | else | |
1501 | lt_cv_deplibs_check_method=pass_all | |
1502 | fi | |
1503 | ;; | |
1504 | ||
1505 | gnu*) | |
1506 | lt_cv_deplibs_check_method=pass_all | |
1507 | ;; | |
1508 | ||
f9c19112 HPN |
1509 | hpux10.20*|hpux11*) |
1510 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' | |
ac48eca1 AO |
1511 | lt_cv_file_magic_cmd=/usr/bin/file |
1512 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
1513 | ;; | |
1514 | ||
1515 | irix5* | irix6*) | |
f9c19112 | 1516 | case $host_os in |
ac48eca1 AO |
1517 | irix5*) |
1518 | # this will be overridden with pass_all, but let us keep it just in case | |
1519 | lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" | |
1520 | ;; | |
1521 | *) | |
f9c19112 | 1522 | case $LD in |
ac48eca1 AO |
1523 | *-32|*"-32 ") libmagic=32-bit;; |
1524 | *-n32|*"-n32 ") libmagic=N32;; | |
1525 | *-64|*"-64 ") libmagic=64-bit;; | |
1526 | *) libmagic=never-match;; | |
1527 | esac | |
1528 | # this will be overridden with pass_all, but let us keep it just in case | |
f9c19112 HPN |
1529 | lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" |
1530 | ;; | |
ac48eca1 AO |
1531 | esac |
1532 | lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` | |
1533 | lt_cv_deplibs_check_method=pass_all | |
1534 | ;; | |
1535 | ||
1536 | # This must be Linux ELF. | |
58cccadb | 1537 | linux-gnu*) |
f9c19112 | 1538 | case $host_cpu in |
6be7c12c | 1539 | alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* ) |
ac48eca1 AO |
1540 | lt_cv_deplibs_check_method=pass_all ;; |
1541 | *) | |
1542 | # glibc up to 2.1.1 does not perform some relocations on ARM | |
f9c19112 HPN |
1543 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; |
1544 | esac | |
ac48eca1 AO |
1545 | lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` |
1546 | ;; | |
1547 | ||
1548 | netbsd*) | |
f9c19112 | 1549 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
6840198f | 1550 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' |
ac48eca1 | 1551 | else |
6840198f | 1552 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' |
ac48eca1 | 1553 | fi |
f9c19112 HPN |
1554 | ;; |
1555 | ||
1556 | newsos6) | |
1557 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
1558 | lt_cv_file_magic_cmd=/usr/bin/file | |
1559 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
ac48eca1 AO |
1560 | ;; |
1561 | ||
1562 | osf3* | osf4* | osf5*) | |
1563 | # this will be overridden with pass_all, but let us keep it just in case | |
1564 | lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' | |
1565 | lt_cv_file_magic_test_file=/shlib/libc.so | |
1566 | lt_cv_deplibs_check_method=pass_all | |
1567 | ;; | |
1568 | ||
1569 | sco3.2v5*) | |
1570 | lt_cv_deplibs_check_method=pass_all | |
1571 | ;; | |
1572 | ||
1573 | solaris*) | |
1574 | lt_cv_deplibs_check_method=pass_all | |
1575 | lt_cv_file_magic_test_file=/lib/libc.so | |
1576 | ;; | |
1577 | ||
6be7c12c AO |
1578 | sysv5uw[78]* | sysv4*uw2*) |
1579 | lt_cv_deplibs_check_method=pass_all | |
1580 | ;; | |
1581 | ||
ac48eca1 | 1582 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) |
f9c19112 | 1583 | case $host_vendor in |
ac48eca1 AO |
1584 | ncr) |
1585 | lt_cv_deplibs_check_method=pass_all | |
1586 | ;; | |
1587 | motorola) | |
f9c19112 HPN |
1588 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' |
1589 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
ac48eca1 AO |
1590 | ;; |
1591 | esac | |
1592 | ;; | |
1593 | esac | |
1594 | ||
1595 | fi | |
d6d788bd L |
1596 | |
1597 | echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6 | |
ac48eca1 AO |
1598 | file_magic_cmd=$lt_cv_file_magic_cmd |
1599 | deplibs_check_method=$lt_cv_deplibs_check_method | |
1600 | ||
d6d788bd | 1601 | echo $ac_n "checking for object suffix""... $ac_c" 1>&6 |
131b0983 | 1602 | echo "configure:1603: checking for object suffix" >&5 |
d6d788bd L |
1603 | if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then |
1604 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1605 | else | |
1606 | rm -f conftest* | |
1607 | echo 'int i = 1;' > conftest.$ac_ext | |
131b0983 | 1608 | if { (eval echo configure:1609: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd L |
1609 | for ac_file in conftest.*; do |
1610 | case $ac_file in | |
1611 | *.c) ;; | |
1612 | *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;; | |
1613 | esac | |
1614 | done | |
1615 | else | |
1616 | { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; } | |
1617 | fi | |
1618 | rm -f conftest* | |
1619 | fi | |
1620 | ||
1621 | echo "$ac_t""$ac_cv_objext" 1>&6 | |
1622 | OBJEXT=$ac_cv_objext | |
1623 | ac_objext=$ac_cv_objext | |
1624 | ||
1625 | ||
1626 | ||
1627 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
131b0983 | 1628 | echo "configure:1629: checking for executable suffix" >&5 |
d6d788bd L |
1629 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
1630 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1631 | else | |
1632 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
1633 | ac_cv_exeext=.exe | |
1634 | else | |
1635 | rm -f conftest* | |
1636 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
1637 | ac_cv_exeext= | |
131b0983 | 1638 | if { (eval echo configure:1639: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
d6d788bd L |
1639 | for file in conftest.*; do |
1640 | case $file in | |
131b0983 | 1641 | *.c | *.o | *.obj) ;; |
d6d788bd L |
1642 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
1643 | esac | |
1644 | done | |
1645 | else | |
1646 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
1647 | fi | |
1648 | rm -f conftest* | |
1649 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
1650 | fi | |
1651 | fi | |
1652 | ||
1653 | EXEEXT="" | |
1654 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
1655 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
1656 | ac_exeext=$EXEEXT | |
1657 | ||
1658 | if test $host != $build; then | |
1659 | ac_tool_prefix=${host_alias}- | |
1660 | else | |
1661 | ac_tool_prefix= | |
1662 | fi | |
1663 | ||
ac48eca1 AO |
1664 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! |
1665 | ||
1666 | # Only perform the check for file, if the check method requires it | |
f9c19112 | 1667 | case $deplibs_check_method in |
ac48eca1 | 1668 | file_magic*) |
d64552c5 | 1669 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
d6d788bd | 1670 | echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6 |
131b0983 | 1671 | echo "configure:1672: checking for ${ac_tool_prefix}file" >&5 |
d6d788bd L |
1672 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
1673 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1674 | else |
f9c19112 | 1675 | case $MAGIC_CMD in |
ac48eca1 | 1676 | /*) |
d64552c5 | 1677 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1678 | ;; |
1679 | ?:/*) | |
d64552c5 | 1680 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1681 | ;; |
1682 | *) | |
d64552c5 | 1683 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1684 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1685 | ac_dummy="/usr/bin:$PATH" | |
1686 | for ac_dir in $ac_dummy; do | |
1687 | test -z "$ac_dir" && ac_dir=. | |
1688 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
d64552c5 | 1689 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" |
ac48eca1 | 1690 | if test -n "$file_magic_test_file"; then |
f9c19112 | 1691 | case $deplibs_check_method in |
ac48eca1 AO |
1692 | "file_magic "*) |
1693 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1694 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1695 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1696 | egrep "$file_magic_regex" > /dev/null; then | |
1697 | : | |
1698 | else | |
1699 | cat <<EOF 1>&2 | |
1700 | ||
1701 | *** Warning: the command libtool uses to detect shared libraries, | |
1702 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1703 | *** The result is that libtool may fail to recognize shared libraries | |
1704 | *** as such. This will affect the creation of libtool libraries that | |
1705 | *** depend on shared libraries, but programs linked with such libtool | |
1706 | *** libraries will work regardless of this problem. Nevertheless, you | |
1707 | *** may want to report the problem to your system manager and/or to | |
1708 | *** bug-libtool@gnu.org | |
1709 | ||
1710 | EOF | |
1711 | fi ;; | |
1712 | esac | |
1713 | fi | |
1714 | break | |
1715 | fi | |
1716 | done | |
1717 | IFS="$ac_save_ifs" | |
d64552c5 | 1718 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1719 | ;; |
1720 | esac | |
1721 | fi | |
1722 | ||
d64552c5 AO |
1723 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1724 | if test -n "$MAGIC_CMD"; then | |
d6d788bd | 1725 | echo "$ac_t""$MAGIC_CMD" 1>&6 |
ac48eca1 | 1726 | else |
d6d788bd | 1727 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1728 | fi |
1729 | ||
d64552c5 | 1730 | if test -z "$lt_cv_path_MAGIC_CMD"; then |
ac48eca1 | 1731 | if test -n "$ac_tool_prefix"; then |
d6d788bd | 1732 | echo $ac_n "checking for file""... $ac_c" 1>&6 |
131b0983 | 1733 | echo "configure:1734: checking for file" >&5 |
d6d788bd L |
1734 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
1735 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1736 | else |
f9c19112 | 1737 | case $MAGIC_CMD in |
ac48eca1 | 1738 | /*) |
d64552c5 | 1739 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1740 | ;; |
1741 | ?:/*) | |
d64552c5 | 1742 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1743 | ;; |
1744 | *) | |
d64552c5 | 1745 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1746 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1747 | ac_dummy="/usr/bin:$PATH" | |
1748 | for ac_dir in $ac_dummy; do | |
1749 | test -z "$ac_dir" && ac_dir=. | |
1750 | if test -f $ac_dir/file; then | |
d64552c5 | 1751 | lt_cv_path_MAGIC_CMD="$ac_dir/file" |
ac48eca1 | 1752 | if test -n "$file_magic_test_file"; then |
f9c19112 | 1753 | case $deplibs_check_method in |
ac48eca1 AO |
1754 | "file_magic "*) |
1755 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1756 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1757 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1758 | egrep "$file_magic_regex" > /dev/null; then | |
1759 | : | |
1760 | else | |
1761 | cat <<EOF 1>&2 | |
1762 | ||
1763 | *** Warning: the command libtool uses to detect shared libraries, | |
1764 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1765 | *** The result is that libtool may fail to recognize shared libraries | |
1766 | *** as such. This will affect the creation of libtool libraries that | |
1767 | *** depend on shared libraries, but programs linked with such libtool | |
1768 | *** libraries will work regardless of this problem. Nevertheless, you | |
1769 | *** may want to report the problem to your system manager and/or to | |
1770 | *** bug-libtool@gnu.org | |
1771 | ||
1772 | EOF | |
1773 | fi ;; | |
1774 | esac | |
1775 | fi | |
1776 | break | |
1777 | fi | |
1778 | done | |
1779 | IFS="$ac_save_ifs" | |
d64552c5 | 1780 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1781 | ;; |
1782 | esac | |
1783 | fi | |
1784 | ||
d64552c5 AO |
1785 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1786 | if test -n "$MAGIC_CMD"; then | |
d6d788bd | 1787 | echo "$ac_t""$MAGIC_CMD" 1>&6 |
ac48eca1 | 1788 | else |
d6d788bd | 1789 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1790 | fi |
1791 | ||
1792 | else | |
d64552c5 | 1793 | MAGIC_CMD=: |
ac48eca1 AO |
1794 | fi |
1795 | fi | |
1796 | ||
1797 | fi | |
1798 | ;; | |
1799 | esac | |
1800 | ||
d6d788bd | 1801 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. |
ac48eca1 | 1802 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
d6d788bd | 1803 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
131b0983 | 1804 | echo "configure:1805: checking for $ac_word" >&5 |
d6d788bd L |
1805 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1806 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1807 | else |
1808 | if test -n "$RANLIB"; then | |
1809 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1810 | else | |
d6d788bd L |
1811 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1812 | ac_dummy="$PATH" | |
1813 | for ac_dir in $ac_dummy; do | |
1814 | test -z "$ac_dir" && ac_dir=. | |
1815 | if test -f $ac_dir/$ac_word; then | |
1816 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
1817 | break | |
1818 | fi | |
1819 | done | |
1820 | IFS="$ac_save_ifs" | |
ac48eca1 AO |
1821 | fi |
1822 | fi | |
d6d788bd | 1823 | RANLIB="$ac_cv_prog_RANLIB" |
ac48eca1 | 1824 | if test -n "$RANLIB"; then |
d6d788bd | 1825 | echo "$ac_t""$RANLIB" 1>&6 |
ac48eca1 | 1826 | else |
d6d788bd | 1827 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1828 | fi |
1829 | ||
d6d788bd | 1830 | |
ac48eca1 | 1831 | if test -z "$ac_cv_prog_RANLIB"; then |
d6d788bd | 1832 | if test -n "$ac_tool_prefix"; then |
ac48eca1 AO |
1833 | # Extract the first word of "ranlib", so it can be a program name with args. |
1834 | set dummy ranlib; ac_word=$2 | |
d6d788bd | 1835 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
131b0983 | 1836 | echo "configure:1837: checking for $ac_word" >&5 |
d6d788bd L |
1837 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1838 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1839 | else | |
1840 | if test -n "$RANLIB"; then | |
1841 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1842 | else | |
1843 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1844 | ac_dummy="$PATH" | |
1845 | for ac_dir in $ac_dummy; do | |
1846 | test -z "$ac_dir" && ac_dir=. | |
1847 | if test -f $ac_dir/$ac_word; then | |
1848 | ac_cv_prog_RANLIB="ranlib" | |
1849 | break | |
1850 | fi | |
1851 | done | |
1852 | IFS="$ac_save_ifs" | |
1853 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
ac48eca1 AO |
1854 | fi |
1855 | fi | |
d6d788bd L |
1856 | RANLIB="$ac_cv_prog_RANLIB" |
1857 | if test -n "$RANLIB"; then | |
1858 | echo "$ac_t""$RANLIB" 1>&6 | |
ac48eca1 | 1859 | else |
d6d788bd | 1860 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1861 | fi |
1862 | ||
1863 | else | |
d6d788bd L |
1864 | RANLIB=":" |
1865 | fi | |
ac48eca1 AO |
1866 | fi |
1867 | ||
d6d788bd | 1868 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. |
ac48eca1 | 1869 | set dummy ${ac_tool_prefix}strip; ac_word=$2 |
d6d788bd | 1870 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
131b0983 | 1871 | echo "configure:1872: checking for $ac_word" >&5 |
d6d788bd L |
1872 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1873 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1874 | else |
1875 | if test -n "$STRIP"; then | |
1876 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1877 | else | |
d6d788bd L |
1878 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1879 | ac_dummy="$PATH" | |
1880 | for ac_dir in $ac_dummy; do | |
1881 | test -z "$ac_dir" && ac_dir=. | |
1882 | if test -f $ac_dir/$ac_word; then | |
1883 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
1884 | break | |
1885 | fi | |
1886 | done | |
1887 | IFS="$ac_save_ifs" | |
ac48eca1 AO |
1888 | fi |
1889 | fi | |
d6d788bd | 1890 | STRIP="$ac_cv_prog_STRIP" |
ac48eca1 | 1891 | if test -n "$STRIP"; then |
d6d788bd | 1892 | echo "$ac_t""$STRIP" 1>&6 |
ac48eca1 | 1893 | else |
d6d788bd | 1894 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1895 | fi |
1896 | ||
d6d788bd | 1897 | |
ac48eca1 | 1898 | if test -z "$ac_cv_prog_STRIP"; then |
d6d788bd | 1899 | if test -n "$ac_tool_prefix"; then |
ac48eca1 AO |
1900 | # Extract the first word of "strip", so it can be a program name with args. |
1901 | set dummy strip; ac_word=$2 | |
d6d788bd | 1902 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
131b0983 | 1903 | echo "configure:1904: checking for $ac_word" >&5 |
d6d788bd L |
1904 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1905 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1906 | else |
d6d788bd L |
1907 | if test -n "$STRIP"; then |
1908 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
ac48eca1 | 1909 | else |
d6d788bd L |
1910 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1911 | ac_dummy="$PATH" | |
1912 | for ac_dir in $ac_dummy; do | |
1913 | test -z "$ac_dir" && ac_dir=. | |
1914 | if test -f $ac_dir/$ac_word; then | |
1915 | ac_cv_prog_STRIP="strip" | |
1916 | break | |
1917 | fi | |
1918 | done | |
1919 | IFS="$ac_save_ifs" | |
1920 | test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":" | |
1921 | fi | |
1922 | fi | |
1923 | STRIP="$ac_cv_prog_STRIP" | |
1924 | if test -n "$STRIP"; then | |
1925 | echo "$ac_t""$STRIP" 1>&6 | |
1926 | else | |
1927 | echo "$ac_t""no" 1>&6 | |
1928 | fi | |
1929 | ||
1930 | else | |
1931 | STRIP=":" | |
1932 | fi | |
1933 | fi | |
1934 | ||
252b5132 | 1935 | |
252b5132 | 1936 | # Check for any special flags to pass to ltconfig. |
bedf545c | 1937 | libtool_flags="--cache-file=$cache_file" |
252b5132 RH |
1938 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" |
1939 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
bedf545c | 1940 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" |
f9c19112 HPN |
1941 | test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" |
1942 | test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
252b5132 | 1943 | |
d6d788bd | 1944 | |
a74801ba ILT |
1945 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. |
1946 | if test "${enable_libtool_lock+set}" = set; then | |
1947 | enableval="$enable_libtool_lock" | |
d6d788bd L |
1948 | : |
1949 | fi | |
a74801ba ILT |
1950 | |
1951 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" | |
1952 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" | |
1953 | ||
ac48eca1 AO |
1954 | # Check whether --with-pic or --without-pic was given. |
1955 | if test "${with_pic+set}" = set; then | |
1956 | withval="$with_pic" | |
1957 | pic_mode="$withval" | |
1958 | else | |
1959 | pic_mode=default | |
d6d788bd L |
1960 | fi |
1961 | ||
ac48eca1 AO |
1962 | test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" |
1963 | test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" | |
1964 | ||
252b5132 RH |
1965 | # Some flags need to be propagated to the compiler or linker for good |
1966 | # libtool support. | |
f9c19112 | 1967 | case $host in |
252b5132 RH |
1968 | *-*-irix6*) |
1969 | # Find out which ABI we are using. | |
131b0983 NC |
1970 | echo '#line 1971 "configure"' > conftest.$ac_ext |
1971 | if { (eval echo configure:1972: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
f9c19112 | 1972 | case `/usr/bin/file conftest.$ac_objext` in |
252b5132 RH |
1973 | *32-bit*) |
1974 | LD="${LD-ld} -32" | |
1975 | ;; | |
1976 | *N32*) | |
1977 | LD="${LD-ld} -n32" | |
1978 | ;; | |
1979 | *64-bit*) | |
1980 | LD="${LD-ld} -64" | |
1981 | ;; | |
1982 | esac | |
1983 | fi | |
1984 | rm -rf conftest* | |
1985 | ;; | |
1986 | ||
1987 | *-*-sco3.2v5*) | |
1988 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
bedf545c | 1989 | SAVE_CFLAGS="$CFLAGS" |
252b5132 | 1990 | CFLAGS="$CFLAGS -belf" |
d6d788bd | 1991 | echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 |
131b0983 | 1992 | echo "configure:1993: checking whether the C compiler needs -belf" >&5 |
d6d788bd L |
1993 | if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then |
1994 | echo $ac_n "(cached) $ac_c" 1>&6 | |
bedf545c | 1995 | else |
d6d788bd | 1996 | |
ac48eca1 | 1997 | ac_ext=c |
d6d788bd | 1998 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
ac48eca1 | 1999 | ac_cpp='$CPP $CPPFLAGS' |
d6d788bd L |
2000 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
2001 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2002 | cross_compiling=$ac_cv_prog_cc_cross | |
ac48eca1 | 2003 | |
d6d788bd | 2004 | cat > conftest.$ac_ext <<EOF |
131b0983 | 2005 | #line 2006 "configure" |
bedf545c ILT |
2006 | #include "confdefs.h" |
2007 | ||
d6d788bd | 2008 | int main() { |
6840198f | 2009 | |
d6d788bd L |
2010 | ; return 0; } |
2011 | EOF | |
131b0983 | 2012 | if { (eval echo configure:2013: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 2013 | rm -rf conftest* |
bedf545c ILT |
2014 | lt_cv_cc_needs_belf=yes |
2015 | else | |
d6d788bd L |
2016 | echo "configure: failed program was:" >&5 |
2017 | cat conftest.$ac_ext >&5 | |
2018 | rm -rf conftest* | |
2019 | lt_cv_cc_needs_belf=no | |
bedf545c | 2020 | fi |
d6d788bd | 2021 | rm -f conftest* |
ac48eca1 | 2022 | ac_ext=c |
d6d788bd | 2023 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
ac48eca1 | 2024 | ac_cpp='$CPP $CPPFLAGS' |
d6d788bd L |
2025 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
2026 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2027 | cross_compiling=$ac_cv_prog_cc_cross | |
ac48eca1 | 2028 | |
bedf545c | 2029 | fi |
d6d788bd L |
2030 | |
2031 | echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 | |
bedf545c ILT |
2032 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then |
2033 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
2034 | CFLAGS="$SAVE_CFLAGS" | |
2035 | fi | |
252b5132 RH |
2036 | ;; |
2037 | ||
d6d788bd | 2038 | |
252b5132 RH |
2039 | esac |
2040 | ||
d6d788bd | 2041 | |
bedf545c | 2042 | # Save cache, so that ltconfig can load it |
d6d788bd | 2043 | cat > confcache <<\EOF |
bedf545c ILT |
2044 | # This file is a shell script that caches the results of configure |
2045 | # tests run on this system so they can be shared between configure | |
d6d788bd L |
2046 | # scripts and configure runs. It is not useful on other systems. |
2047 | # If it contains results you don't want to keep, you may remove or edit it. | |
bedf545c | 2048 | # |
d6d788bd L |
2049 | # By default, configure uses ./config.cache as the cache file, |
2050 | # creating it if it does not exist already. You can give configure | |
2051 | # the --cache-file=FILE option to use a different cache file; that is | |
2052 | # what configure does when it calls configure scripts in | |
2053 | # subdirectories, so they share the cache. | |
2054 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
2055 | # config.status only pays attention to the cache file if you give it the | |
2056 | # --recheck option to rerun configure. | |
bedf545c | 2057 | # |
d6d788bd | 2058 | EOF |
bedf545c ILT |
2059 | # The following way of writing the cache mishandles newlines in values, |
2060 | # but we know of no workaround that is simple, portable, and efficient. | |
2061 | # So, don't put newlines in cache variables' values. | |
2062 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
2063 | # and sets the high bit in the cache file unless we assign to the vars. | |
d6d788bd L |
2064 | (set) 2>&1 | |
2065 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
2066 | *ac_space=\ *) | |
2067 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
2068 | # turns \\\\ into \\, and sed turns \\ into \). | |
2069 | sed -n \ | |
2070 | -e "s/'/'\\\\''/g" \ | |
2071 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
2072 | ;; | |
2073 | *) | |
2074 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
2075 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
2076 | ;; | |
2077 | esac >> confcache | |
2078 | if cmp -s $cache_file confcache; then | |
2079 | : | |
2080 | else | |
bedf545c | 2081 | if test -w $cache_file; then |
d6d788bd L |
2082 | echo "updating cache $cache_file" |
2083 | cat confcache > $cache_file | |
bedf545c ILT |
2084 | else |
2085 | echo "not updating unwritable cache $cache_file" | |
2086 | fi | |
2087 | fi | |
2088 | rm -f confcache | |
2089 | ||
d6d788bd | 2090 | |
252b5132 | 2091 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
ac48eca1 | 2092 | AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ |
d64552c5 | 2093 | MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
ac48eca1 AO |
2094 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ |
2095 | AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ | |
2096 | objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ | |
2097 | deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ | |
252b5132 | 2098 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ |
ac48eca1 | 2099 | $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ |
d6d788bd | 2100 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } |
252b5132 | 2101 | |
bedf545c ILT |
2102 | # Reload cache, that may have been modified by ltconfig |
2103 | if test -r "$cache_file"; then | |
d6d788bd L |
2104 | echo "loading cache $cache_file" |
2105 | . $cache_file | |
bedf545c | 2106 | else |
d6d788bd L |
2107 | echo "creating cache $cache_file" |
2108 | > $cache_file | |
bedf545c ILT |
2109 | fi |
2110 | ||
d6d788bd | 2111 | |
bedf545c | 2112 | # This can be used to rebuild libtool when needed |
ac48eca1 | 2113 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" |
bedf545c ILT |
2114 | |
2115 | # Always use our own libtool. | |
2116 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
2117 | ||
252b5132 RH |
2118 | # Redirect the config.log output again, so that the ltconfig log is not |
2119 | # clobbered by the next message. | |
2120 | exec 5>>./config.log | |
2121 | ||
d6d788bd L |
2122 | |
2123 | ||
2124 | ||
2125 | ||
2126 | ||
2127 | ||
252b5132 RH |
2128 | user_bfd_gas= |
2129 | # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given. | |
2130 | if test "${enable_bfd_assembler+set}" = set; then | |
2131 | enableval="$enable_bfd_assembler" | |
2132 | case "${enableval}" in | |
2133 | yes) need_bfd=yes user_bfd_gas=yes ;; | |
2134 | no) user_bfd_gas=no ;; | |
d6d788bd | 2135 | *) { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;; |
252b5132 | 2136 | esac |
d6d788bd L |
2137 | fi |
2138 | # Check whether --enable-targets or --disable-targets was given. | |
252b5132 RH |
2139 | if test "${enable_targets+set}" = set; then |
2140 | enableval="$enable_targets" | |
2141 | case "${enableval}" in | |
d6d788bd | 2142 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } |
252b5132 RH |
2143 | ;; |
2144 | no) enable_targets= ;; | |
2145 | *) enable_targets=$enableval ;; | |
2146 | esac | |
d6d788bd L |
2147 | fi |
2148 | # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. | |
252b5132 RH |
2149 | if test "${enable_commonbfdlib+set}" = set; then |
2150 | enableval="$enable_commonbfdlib" | |
2151 | case "${enableval}" in | |
2152 | yes) commonbfdlib=true ;; | |
2153 | no) commonbfdlib=false ;; | |
d6d788bd | 2154 | *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;; |
252b5132 | 2155 | esac |
d6d788bd L |
2156 | fi |
2157 | ||
252b5132 RH |
2158 | using_cgen=no |
2159 | ||
0218d1e4 | 2160 | build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" |
a2d91340 AC |
2161 | # Check whether --enable-build-warnings or --disable-build-warnings was given. |
2162 | if test "${enable_build_warnings+set}" = set; then | |
2163 | enableval="$enable_build_warnings" | |
2164 | case "${enableval}" in | |
2165 | yes) ;; | |
2166 | no) build_warnings="-w";; | |
2167 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2168 | build_warnings="${build_warnings} ${t}";; | |
2169 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2170 | build_warnings="${t} ${build_warnings}";; | |
2171 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
2172 | esac | |
2173 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
2174 | echo "Setting warning flags = $build_warnings" 6>&1 | |
2175 | fi | |
d6d788bd L |
2176 | fi |
2177 | WARN_CFLAGS="" | |
a2d91340 AC |
2178 | if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then |
2179 | WARN_CFLAGS="${build_warnings}" | |
2180 | fi | |
2181 | ||
d6d788bd | 2182 | |
252b5132 RH |
2183 | # Generate a header file |
2184 | ||
2185 | ||
d6d788bd | 2186 | |
252b5132 | 2187 | |
76a27922 ILT |
2188 | # If we are on a DOS filesystem, we must use gdb.ini rather than |
2189 | # .gdbinit. | |
2190 | GDBINIT=".gdbinit" | |
2191 | case "${host}" in | |
2192 | *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) | |
2193 | GDBINIT="gdb.ini" | |
2194 | ;; | |
2195 | esac | |
2196 | ||
d6d788bd | 2197 | |
252b5132 RH |
2198 | te_file=generic |
2199 | ||
2200 | # Makefile target for installing gas in $(tooldir)/bin. | |
2201 | install_tooldir=install-exec-tooldir | |
2202 | ||
2203 | canon_targets="" | |
15886821 | 2204 | all_targets=no |
252b5132 RH |
2205 | if test -n "$enable_targets" ; then |
2206 | for t in `echo $enable_targets | sed 's/,/ /g'`; do | |
15886821 L |
2207 | if test $t = "all"; then |
2208 | all_targets=yes | |
2209 | continue | |
2210 | fi | |
6d83c84b | 2211 | result=`$ac_config_sub $t 2>/dev/null` |
252b5132 RH |
2212 | if test -n "$result" ; then |
2213 | canon_targets="$canon_targets $result" | |
2214 | # else | |
2215 | # # Permit "all", etc. We don't support it yet though. | |
2216 | # canon_targets="$canon_targets $t" | |
2217 | fi | |
2218 | done | |
2219 | _gas_uniq_list="$canon_targets" | |
2220 | _gas_uniq_newlist="" | |
2221 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2222 | case $_gas_uniq_i in | |
2223 | _gas_uniq_dummy) ;; | |
2224 | *) case " $_gas_uniq_newlist " in | |
2225 | *" $_gas_uniq_i "*) ;; | |
2226 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2227 | esac ;; | |
2228 | esac | |
2229 | done | |
2230 | canon_targets=$_gas_uniq_newlist | |
2231 | ||
2232 | fi | |
2233 | ||
2234 | emulations="" | |
2235 | ||
2236 | for this_target in $target $canon_targets ; do | |
2237 | ||
2238 | eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'` | |
2239 | ||
2240 | # check for architecture variants | |
2241 | arch= | |
2242 | endian= | |
2243 | case ${cpu} in | |
2244 | alpha*) cpu_type=alpha ;; | |
2245 | armeb) cpu_type=arm endian=big ;; | |
2246 | arm*) cpu_type=arm endian=little ;; | |
2247 | armb*) cpu_type=arm endian=little ;; | |
2248 | armv*l) cpu_type=arm endian=little ;; | |
2249 | armv*b) cpu_type=arm endian=big ;; | |
077b8428 | 2250 | xscale*) cpu_type=arm endian=little ;; |
252b5132 RH |
2251 | strongarm*) cpu_type=arm endian=little ;; |
2252 | thumb*) cpu_type=arm endian=little ;; | |
2253 | hppa*) cpu_type=hppa ;; | |
81c425d1 | 2254 | i[3456]86) cpu_type=i386 arch=i386;; |
a735d1cd | 2255 | x86_64) cpu_type=i386 arch=x86_64;; |
800eeca4 | 2256 | ia64) cpu_type=ia64 ;; |
6f6ef0fa | 2257 | m6811|m6812|m68hc12) cpu_type=m68hc11 ;; |
252b5132 RH |
2258 | m680[012346]0) cpu_type=m68k ;; |
2259 | m68008) cpu_type=m68k ;; | |
2260 | m683??) cpu_type=m68k ;; | |
2261 | m5200) cpu_type=m68k ;; | |
2262 | m8*) cpu_type=m88k ;; | |
2263 | mips*el) cpu_type=mips endian=little ;; | |
2264 | mips*) cpu_type=mips endian=big ;; | |
041dd5a9 ILT |
2265 | pjl*) cpu_type=pj endian=little ;; |
2266 | pj*) cpu_type=pj endian=big ;; | |
0baf16f2 | 2267 | powerpc*le*) cpu_type=ppc endian=little ;; |
252b5132 RH |
2268 | powerpc*) cpu_type=ppc endian=big ;; |
2269 | rs6000*) cpu_type=ppc ;; | |
a85d7ed0 NC |
2270 | s390x*) cpu_type=s390 arch=s390x ;; |
2271 | s390*) cpu_type=s390 arch=s390 ;; | |
8d05742f | 2272 | sh*le) cpu_type=sh endian=little ;; |
05982cac | 2273 | sh*) cpu_type=sh endian=big ;; |
252b5132 RH |
2274 | sparclite*) cpu_type=sparc arch=sparclite ;; |
2275 | sparclet*) cpu_type=sparc arch=sparclet ;; | |
2276 | sparc64*) cpu_type=sparc arch=v9-64 ;; | |
2277 | sparc86x*) cpu_type=sparc arch=sparc86x ;; | |
2278 | sparc*) cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c. | |
2279 | v850*) cpu_type=v850 ;; | |
2280 | *) cpu_type=${cpu} ;; | |
2281 | esac | |
2282 | ||
2283 | if test ${this_target} = $target ; then | |
2284 | target_cpu_type=${cpu_type} | |
2285 | elif test ${target_cpu_type} != ${cpu_type} ; then | |
2286 | continue | |
2287 | fi | |
2288 | ||
2289 | generic_target=${cpu_type}-$vendor-$os | |
2290 | dev=no | |
2291 | bfd_gas=no | |
2292 | em=generic | |
c1e4eef7 | 2293 | mips_stabs_elf= |
252b5132 RH |
2294 | |
2295 | # assign object format | |
2296 | case ${generic_target} in | |
2297 | a29k-*-coff) fmt=coff ;; | |
2298 | a29k-amd-udi) fmt=coff ;; | |
2299 | a29k-amd-ebmon) fmt=coff ;; | |
2300 | a29k-nyu-sym1) fmt=coff ;; | |
5f68c319 | 2301 | a29k-*-rtems*) fmt=coff ;; |
252b5132 RH |
2302 | a29k-*-vxworks*) fmt=coff ;; |
2303 | ||
2304 | alpha*-*-*vms*) fmt=evax ;; | |
2305 | alpha*-*-netware*) fmt=ecoff ;; | |
2306 | alpha*-*-openbsd*) fmt=ecoff ;; | |
2307 | alpha*-*-osf*) fmt=ecoff ;; | |
2308 | alpha*-*-linuxecoff*) fmt=ecoff ;; | |
2309 | alpha*-*-linux-gnu*) fmt=elf em=linux ;; | |
2310 | alpha*-*-netbsd*) fmt=elf em=nbsd ;; | |
2311 | ||
2312 | arc-*-elf*) fmt=elf bfd_gas=yes ;; | |
2313 | ||
2314 | arm-*-aout) fmt=aout ;; | |
2315 | arm-*-coff | thumb-*-coff) fmt=coff ;; | |
5f68c319 | 2316 | arm-*-rtems | thumb-*-rtems) fmt=elf ;; |
252b5132 | 2317 | arm-*-elf | thumb-*-elf) fmt=elf ;; |
0decc840 | 2318 | arm*-*-conix*) fmt=elf ;; |
252b5132 | 2319 | arm-*-linux*aout*) fmt=aout em=linux ;; |
d6d788bd | 2320 | arm*-*-linux-gnu* | arm*-*-uclinux*) |
222f8079 | 2321 | fmt=elf em=linux ;; |
8bdcf8ca | 2322 | arm-*-netbsdelf*) fmt=elf em=nbsd ;; |
056a1d49 | 2323 | arm-*-netbsd* | arm-*-openbsd*) fmt=aout em=nbsd ;; |
252b5132 RH |
2324 | arm-*-oabi | thumb-*-oabi) fmt=elf ;; |
2325 | arm-epoc-pe | thumb-epoc-pe) fmt=coff em=epoc-pe ;; | |
c1e73230 | 2326 | arm-*-wince) fmt=coff em=wince-pe ;; |
252b5132 RH |
2327 | arm-*-pe | thumb-*-pe) fmt=coff em=pe ;; |
2328 | arm-*-riscix*) fmt=aout em=riscix ;; | |
87748b32 | 2329 | arm-*-vxworks) fmt=coff ;; |
252b5132 | 2330 | |
adde6300 AM |
2331 | avr-*-*) fmt=elf bfd_gas=yes ;; |
2332 | ||
3bcbcc3d HPN |
2333 | cris-*-*) fmt=multi bfd_gas=yes ;; |
2334 | ||
252b5132 RH |
2335 | d10v-*-*) fmt=elf bfd_gas=yes ;; |
2336 | d30v-*-*) fmt=elf bfd_gas=yes ;; | |
2337 | ||
d6d788bd | 2338 | |
252b5132 RH |
2339 | fr30-*-*) fmt=elf bfd_gas=yes ;; |
2340 | ||
ad1079af AM |
2341 | hppa-*-linux-gnu*) case ${cpu} in |
2342 | hppa*64*) | |
2343 | fmt=elf em=hppalinux64;; | |
2344 | hppa*) | |
2345 | fmt=elf em=linux;; | |
2346 | esac ;; | |
252b5132 RH |
2347 | hppa-*-*elf*) fmt=elf em=hppa ;; |
2348 | hppa-*-lites*) fmt=elf em=hppa ;; | |
2349 | hppa-*-osf*) fmt=som em=hppa ;; | |
2350 | hppa-*-rtems*) fmt=elf em=hppa ;; | |
ad1079af | 2351 | hppa-*-hpux11*) case ${cpu} in |
c9e10a08 | 2352 | hppa*64*) |
ad1079af | 2353 | fmt=elf em=hppa64 ;; |
c9e10a08 | 2354 | hppa*) |
ad1079af AM |
2355 | fmt=som em=hppa ;; |
2356 | esac ;; | |
252b5132 RH |
2357 | hppa-*-hpux*) fmt=som em=hppa ;; |
2358 | hppa-*-mpeix*) fmt=som em=hppa ;; | |
2359 | hppa-*-bsd*) fmt=som em=hppa ;; | |
2360 | hppa-*-hiux*) fmt=som em=hppa ;; | |
2361 | ||
5f68c319 | 2362 | h8300-*-rtems*) fmt=coff ;; |
252b5132 | 2363 | h8300-*-coff) fmt=coff ;; |
ccad732d | 2364 | h8300-*-elf) fmt=elf ;; |
e66457fb AM |
2365 | h8500-*-rtems*) fmt=coff ;; |
2366 | h8500-*-coff) fmt=coff ;; | |
252b5132 | 2367 | |
5b93d8bb | 2368 | i370-*-elf* | i370-*-linux*) fmt=elf ;; |
252b5132 RH |
2369 | i386-ibm-aix*) fmt=coff em=i386aix ;; |
2370 | i386-sequent-bsd*) fmt=aout em=dynix bfd_gas=yes ;; | |
2371 | i386-*-beospe*) fmt=coff em=pe bfd_gas=yes ;; | |
2372 | i386-*-beoself* | i386-*-beos*) fmt=elf bfd_gas=yes ;; | |
2373 | i386-*-bsd*) fmt=aout em=386bsd ;; | |
2374 | i386-*-netbsd0.8) fmt=aout em=386bsd ;; | |
8a8b2d4b AJ |
2375 | i386-*-netbsd*) em=nbsd bfd_gas=yes |
2376 | case ${cpu} in | |
2377 | x86_64) fmt=elf ;; | |
2378 | *) case ${os} in | |
2379 | *elf*) fmt=elf ;; | |
2380 | *) fmt=aout ;; | |
2381 | esac | |
2382 | ;; | |
2383 | esac | |
2384 | ;; | |
252b5132 | 2385 | i386-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes;; |
c709b096 | 2386 | i386-*-linux*aout* | i386-*-linux*oldld) fmt=aout em=linux ;; |
252b5132 RH |
2387 | i386-*-linux*coff*) fmt=coff em=linux ;; |
2388 | i386-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; | |
a735d1cd | 2389 | x86_64-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; |
252b5132 | 2390 | i386-*-lynxos*) fmt=coff em=lynx ;; |
fc997f4b | 2391 | i386-*-sysv[45]* | i386-*-solaris* | i386-*-elf) |
252b5132 | 2392 | fmt=elf bfd_gas=yes ;; |
f98fd99f | 2393 | i386-*-freebsdaout* | i386-*-freebsd[12].* | i386-*-freebsd[12]) |
008960a5 | 2394 | fmt=aout em=386bsd ;; |
252b5132 RH |
2395 | i386-*-coff | i386-*-sysv* | i386-*-sco3.2v5*coff | i386-*-isc*) |
2396 | fmt=coff ;; | |
2397 | i386-*-sco3.2v5*) fmt=elf | |
2398 | if test ${this_target} = $target; then | |
d6d788bd | 2399 | cat >> confdefs.h <<\EOF |
252b5132 RH |
2400 | #define SCO_ELF 1 |
2401 | EOF | |
2402 | ||
2403 | fi | |
2404 | ;; | |
2405 | i386-*-sco3.2*) fmt=coff ;; | |
2406 | i386-*-vsta) fmt=aout ;; | |
2407 | i386-*-msdosdjgpp* | i386-*-go32* | i386-go32-rtems*) | |
349a994c | 2408 | fmt=coff em=go32 bfd_gas=yes |
d6d788bd | 2409 | cat >> confdefs.h <<\EOF |
56385375 L |
2410 | #define STRICTCOFF 1 |
2411 | EOF | |
2412 | ||
2413 | ;; | |
53f3de98 | 2414 | i386-*-rtemself*) fmt=elf ;; |
f6314f3e PB |
2415 | i386-*-rtemscoff*) fmt=coff ;; |
2416 | i386-*-rtems*) fmt=elf ;; | |
252b5132 RH |
2417 | i386-*-gnu*) fmt=elf ;; |
2418 | i386-*-mach*) | |
2419 | fmt=aout em=mach bfd_gas=yes ;; | |
2420 | i386-*-msdos*) fmt=aout ;; | |
2421 | i386-*-moss*) fmt=elf ;; | |
c1e73230 | 2422 | i386-*-pe) fmt=coff em=pe bfd_gas=yes ;; |
252b5132 | 2423 | i386-*-cygwin*) fmt=coff em=pe bfd_gas=yes ;; |
9750fcc5 | 2424 | i386-*-interix*) fmt=coff em=interix bfd_gas=yes ;; |
252b5132 | 2425 | i386-*-mingw32*) fmt=coff em=pe bfd_gas=yes ;; |
c1e73230 | 2426 | i386-*-*nt*) fmt=coff em=pe bfd_gas=yes ;; |
29fe79d3 | 2427 | i386-*-vxworks*) fmt=aout ;; |
59ff2774 | 2428 | i386-*-chaos) fmt=elf ;; |
aa8c34c3 JE |
2429 | i860-stardent-sysv4* | i860-stardent-elf*) |
2430 | fmt=elf bfd_gas=yes endian=little | |
d6d788bd | 2431 | echo "configure: warning: GAS support for ${generic_target} is preliminary and a work in progress" 1>&2 ;; |
252b5132 RH |
2432 | i960-*-bout) fmt=bout ;; |
2433 | i960-*-coff) fmt=coff em=ic960 ;; | |
2434 | i960-*-rtems*) fmt=coff em=ic960 ;; | |
2435 | i960-*-nindy*) fmt=bout ;; | |
2436 | i960-*-vxworks4*) fmt=bout ;; | |
2437 | i960-*-vxworks5.0) fmt=bout ;; | |
2438 | i960-*-vxworks5.*) fmt=coff em=ic960 ;; | |
2439 | i960-*-vxworks*) fmt=bout ;; | |
bedf545c | 2440 | i960-*-elf*) fmt=elf ;; |
252b5132 | 2441 | |
800eeca4 | 2442 | ia64-*-elf*) fmt=elf ;; |
7463c317 | 2443 | ia64-*-aix*) fmt=elf em=ia64aix ;; |
800eeca4 | 2444 | ia64-*-linux-gnu*) fmt=elf em=linux ;; |
44f5c83a | 2445 | ia64-*-hpux*) fmt=elf em=hpux ;; |
9596feea | 2446 | ia64-*-netbsd*) fmt=elf em=nbsd ;; |
800eeca4 | 2447 | |
252b5132 RH |
2448 | m32r-*-*) fmt=elf bfd_gas=yes ;; |
2449 | ||
60bcf0fa NC |
2450 | m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)fmt=elf bfd_gas=yes ;; |
2451 | ||
252b5132 RH |
2452 | m68k-*-vxworks* | m68k-ericsson-ose | m68k-*-sunos*) |
2453 | fmt=aout em=sun3 ;; | |
2454 | m68k-motorola-sysv*) fmt=coff em=delta ;; | |
2455 | m68k-bull-sysv3*) fmt=coff em=dpx2 ;; | |
2456 | m68k-apollo-*) fmt=coff em=apollo ;; | |
2457 | m68k-*-sysv4*) # must be before -sysv* | |
2458 | fmt=elf em=svr4 ;; | |
2459 | m68k-*-elf*) fmt=elf ;; | |
f6314f3e | 2460 | m68k-*-coff | m68k-*-sysv* | m68k-*-rtemscoff*) |
252b5132 | 2461 | fmt=coff ;; |
f6314f3e | 2462 | m68k-*-rtems*) fmt=elf ;; |
252b5132 RH |
2463 | m68k-*-hpux*) fmt=hp300 em=hp300 ;; |
2464 | m68k-*-linux*aout*) fmt=aout em=linux ;; | |
2465 | m68k-*-linux-gnu*) fmt=elf em=linux ;; | |
2466 | m68k-*-gnu*) fmt=elf ;; | |
2467 | m68k-*-lynxos*) fmt=coff em=lynx ;; | |
0b69cd08 MG |
2468 | m68k-*-netbsdelf*) fmt=elf em=nbsd bfd_gas=yes ;; |
2469 | m68k-*-netbsdaout* | m68k-*-netbsd*) | |
2470 | fmt=aout em=nbsd bfd_gas=yes ;; | |
252b5132 RH |
2471 | m68k-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;; |
2472 | m68k-apple-aux*) fmt=coff em=aux ;; | |
2473 | m68k-*-psos*) fmt=elf em=psos;; | |
2474 | ||
2475 | m88k-motorola-sysv3*) fmt=coff em=delt88 ;; | |
2476 | m88k-*-coff*) fmt=coff ;; | |
2477 | ||
2478 | mcore-*-elf) fmt=elf bfd_gas=yes ;; | |
2479 | mcore-*-pe) fmt=coff em=pe bfd_gas=yes ;; | |
2480 | ||
2481 | # don't change em like *-*-bsd does | |
252b5132 RH |
2482 | mips-dec-openbsd*) fmt=elf endian=little ;; |
2483 | mips-dec-bsd*) fmt=aout endian=little ;; | |
2484 | mips-sony-bsd*) fmt=ecoff ;; | |
d6d788bd | 2485 | mips-*-bsd*) { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;; |
252b5132 RH |
2486 | mips-*-ultrix*) fmt=ecoff endian=little ;; |
2487 | mips-*-osf*) fmt=ecoff endian=little ;; | |
2488 | mips-*-ecoff*) fmt=ecoff ;; | |
056350c6 | 2489 | mips-*-pe*) fmt=coff endian=little em=pe ;; |
252b5132 RH |
2490 | mips-*-irix6*) fmt=elf ;; |
2491 | mips-*-irix5*) fmt=elf ;; | |
2492 | mips-*-irix*) fmt=ecoff ;; | |
2493 | mips-*-lnews*) fmt=ecoff em=lnews ;; | |
2494 | mips-*-riscos*) fmt=ecoff ;; | |
c1e4eef7 | 2495 | mips*-*-linux*) fmt=elf em=tmips mips_stabs_elf=y ;; |
f85f789b L |
2496 | mips-*-sysv4*MP* | mips-*-gnu*) |
2497 | fmt=elf em=tmips ;; | |
252b5132 | 2498 | mips-*-sysv*) fmt=ecoff ;; |
9fb9af6e | 2499 | mips-*-elf* | mips-*-rtems* | mips-*-netbsd* | mips-*-openbsd*) |
252b5132 | 2500 | fmt=elf ;; |
c1e4eef7 | 2501 | mips-*-vxworks*) fmt=elf mips_stabs_elf=y ;; |
3c3bdf30 | 2502 | mmix-*-*) fmt=elf bfd_gas=yes ;; |
252b5132 RH |
2503 | mn10200-*-*) fmt=elf bfd_gas=yes ;; |
2504 | mn10300-*-*) fmt=elf bfd_gas=yes ;; | |
c7e40348 | 2505 | openrisc-*-*) fmt=elf bfd_gas=yes ;; |
041dd5a9 | 2506 | pj*) fmt=elf ;; |
252b5132 RH |
2507 | ppc-*-pe | ppc-*-cygwin* | ppc-*-winnt*) |
2508 | fmt=coff em=pe ;; | |
2509 | ppc-*-aix*) fmt=coff ;; | |
2510 | ppc-*-beos*) fmt=coff ;; | |
2511 | ppc-*-*bsd* | ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*) | |
2512 | fmt=elf ;; | |
2513 | ppc-*-linux-gnu*) fmt=elf | |
2514 | case "$endian" in | |
2515 | big) ;; | |
d6d788bd | 2516 | *) { echo "configure: error: GNU/Linux must be configured big endian" 1>&2; exit 1; } ;; |
252b5132 RH |
2517 | esac |
2518 | ;; | |
2519 | ppc-*-solaris*) fmt=elf | |
2520 | if test ${this_target} = $target; then | |
d6d788bd | 2521 | cat >> confdefs.h <<\EOF |
252b5132 RH |
2522 | #define TARGET_SOLARIS_COMMENT 1 |
2523 | EOF | |
2524 | ||
2525 | fi | |
2526 | if test x${endian} = xbig; then | |
d6d788bd | 2527 | { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; } |
252b5132 RH |
2528 | fi |
2529 | ;; | |
2530 | ppc-*-rtems*) fmt=elf ;; | |
2531 | ppc-*-macos* | ppc-*-mpw*) | |
2532 | fmt=coff em=macos ;; | |
2533 | ppc-*-netware*) fmt=elf em=ppcnw ;; | |
e4a86f6f | 2534 | ppc-*-vxworks*) fmt=elf ;; |
252b5132 | 2535 | |
a85d7ed0 NC |
2536 | s390x-*-linux-gnu*) fmt=elf em=linux ;; |
2537 | s390-*-linux-gnu*) fmt=elf em=linux ;; | |
2538 | ||
131b0983 NC |
2539 | sh*-*-linux*) fmt=elf em=linux |
2540 | case ${cpu} in | |
2541 | sh*eb) | |
2542 | endian=big ;; | |
2543 | sh*) | |
2544 | endian=little ;; | |
2545 | esac ;; | |
8d05742f | 2546 | sh*-*-netbsdelf*) fmt=elf em=nbsd ;; |
252b5132 | 2547 | sh-*-elf*) fmt=elf ;; |
e135f41b | 2548 | sh-*-coff*) fmt=coff bfd_gas=yes;; |
05982cac | 2549 | sh-*-pe*) fmt=coff em=pe bfd_gas=yes endian=little ;; |
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 | ||
93fbbb04 GK |
2600 | w65-*-*) fmt=coff ;; |
2601 | ||
2602 | xstormy16-*-*) fmt=elf bfd_gas=yes ;; | |
d6d788bd | 2603 | |
252b5132 RH |
2604 | z8k-*-coff | z8k-*-sim) |
2605 | fmt=coff ;; | |
2606 | ||
252b5132 RH |
2607 | *-*-aout | *-*-scout) |
2608 | fmt=aout ;; | |
1c33f1da | 2609 | *-*-freebsd*) fmt=elf em=freebsd bfd_gas=yes ;; |
252b5132 RH |
2610 | *-*-nindy*) |
2611 | fmt=bout ;; | |
2612 | *-*-bsd*) | |
2613 | fmt=aout em=sun3 ;; | |
2614 | *-*-generic) fmt=generic ;; | |
2615 | *-*-xray | *-*-hms) fmt=coff ;; | |
2616 | *-*-sim) fmt=coff ;; | |
2617 | *-*-elf | *-*-sysv4* | *-*-solaris*) | |
d6d788bd | 2618 | echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2 |
252b5132 RH |
2619 | fmt=elf dev=yes ;; |
2620 | *-*-vxworks) fmt=aout ;; | |
2621 | *-*-netware) fmt=elf ;; | |
2622 | esac | |
2623 | ||
2624 | if test ${this_target} = $target ; then | |
2625 | endian_def= | |
2626 | if test x${endian} = xbig; then | |
2627 | endian_def=1 | |
2628 | elif test x${endian} = xlittle; then | |
2629 | endian_def=0 | |
2630 | fi | |
2631 | if test x${endian_def} != x; then | |
d6d788bd | 2632 | cat >> confdefs.h <<EOF |
252b5132 RH |
2633 | #define TARGET_BYTES_BIG_ENDIAN $endian_def |
2634 | EOF | |
2635 | ||
2636 | fi | |
2637 | fi | |
2638 | ||
c1e4eef7 AM |
2639 | if test x${mips_stabs_elf} != x; then |
2640 | cat >> confdefs.h <<\EOF | |
2641 | #define MIPS_STABS_ELF 1 | |
2642 | EOF | |
2643 | ||
2644 | fi | |
2645 | ||
252b5132 RH |
2646 | case ${cpu_type}-${fmt} in |
2647 | alpha*-*) bfd_gas=yes ;; | |
2648 | arm-*) bfd_gas=yes ;; | |
2649 | # not yet | |
2650 | # i386-aout) bfd_gas=preferred ;; | |
800eeca4 | 2651 | ia64*-*) bfd_gas=yes ;; |
252b5132 RH |
2652 | mips-*) bfd_gas=yes ;; |
2653 | ns32k-*) bfd_gas=yes ;; | |
e135f41b | 2654 | pdp11-*) bfd_gas=yes ;; |
252b5132 RH |
2655 | ppc-*) bfd_gas=yes ;; |
2656 | sparc-*) bfd_gas=yes ;; | |
2657 | strongarm-*) bfd_gas=yes ;; | |
a735d1cd | 2658 | xscale-*) bfd_gas=yes ;; |
252b5132 RH |
2659 | *-elf) bfd_gas=yes ;; |
2660 | *-ecoff) bfd_gas=yes ;; | |
2661 | *-som) bfd_gas=yes ;; | |
4c63da97 AM |
2662 | #enable bfd for coff and aout to allow testing if a bfd target is |
2663 | #the primary target, but not for coff or aout as the primary target | |
4ca72d38 | 2664 | i386-coff) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
4c63da97 | 2665 | i386-aout) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
252b5132 RH |
2666 | *) ;; |
2667 | esac | |
2668 | ||
2669 | # Other random stuff. | |
2670 | ||
2671 | # Do we need the opcodes library? | |
2672 | case ${cpu_type} in | |
2673 | vax | i386 | tic30) | |
2674 | ;; | |
2675 | ||
2676 | *) | |
2677 | need_opcodes=yes | |
2678 | ||
2679 | case "${enable_shared}" in | |
2680 | yes) shared_opcodes=true ;; | |
2681 | *opcodes*) shared_opcodes=true ;; | |
2682 | *) shared_opcodes=false ;; | |
2683 | esac | |
2684 | if test "${shared_opcodes}" = "true"; then | |
2685 | # A shared libopcodes must be linked against libbfd. | |
2686 | need_bfd=yes | |
2687 | fi | |
2688 | ;; | |
2689 | esac | |
2690 | ||
2691 | # Any other special object files needed ? | |
2692 | case ${cpu_type} in | |
c7e40348 | 2693 | fr30 | m32r | openrisc) |
252b5132 RH |
2694 | using_cgen=yes |
2695 | ;; | |
2696 | ||
2697 | m68k) | |
2698 | case ${extra_objects} in | |
2699 | *m68k-parse.o*) ;; | |
2700 | *) extra_objects="$extra_objects m68k-parse.o" ;; | |
2701 | esac | |
2702 | ;; | |
2703 | ||
2704 | mips) | |
d6d788bd | 2705 | echo ${extra_objects} | grep -s "itbl-parse.o" |
252b5132 RH |
2706 | if test $? -ne 0 ; then |
2707 | extra_objects="$extra_objects itbl-parse.o" | |
2708 | fi | |
2709 | ||
d6d788bd | 2710 | echo ${extra_objects} | grep -s "itbl-lex.o" |
252b5132 RH |
2711 | if test $? -ne 0 ; then |
2712 | extra_objects="$extra_objects itbl-lex.o" | |
2713 | fi | |
2714 | ||
d6d788bd | 2715 | echo ${extra_objects} | grep -s "itbl-ops.o" |
252b5132 RH |
2716 | if test $? -ne 0 ; then |
2717 | extra_objects="$extra_objects itbl-ops.o" | |
2718 | fi | |
2719 | ;; | |
2720 | ||
c1e4eef7 | 2721 | i386 | s390 | sparc) |
252b5132 | 2722 | if test $this_target = $target ; then |
d6d788bd | 2723 | cat >> confdefs.h <<EOF |
252b5132 RH |
2724 | #define DEFAULT_ARCH "${arch}" |
2725 | EOF | |
2726 | ||
2727 | fi | |
2728 | ;; | |
93fbbb04 GK |
2729 | |
2730 | xstormy16) | |
2731 | using_cgen=yes | |
2732 | ;; | |
2733 | ||
252b5132 RH |
2734 | *) |
2735 | ;; | |
2736 | esac | |
2737 | ||
2738 | if test $using_cgen = yes ; then | |
2739 | case "x${extra_objects}" in | |
2740 | *cgen.o*) ;; | |
2741 | *) extra_objects="$extra_objects cgen.o" ;; | |
2742 | esac | |
2743 | fi | |
2744 | ||
2745 | # See if we really can support this configuration with the emulation code. | |
2746 | ||
2747 | if test $this_target = $target ; then | |
2748 | primary_bfd_gas=$bfd_gas | |
2749 | obj_format=$fmt | |
2750 | te_file=$em | |
2751 | ||
2752 | if test $bfd_gas = no ; then | |
2753 | # Can't support other configurations this way. | |
2754 | break | |
2755 | fi | |
2756 | elif test $bfd_gas = no ; then | |
2757 | # Can't support this configuration. | |
2758 | break | |
2759 | fi | |
2760 | ||
2761 | # From target name and format, produce a list of supported emulations. | |
2762 | ||
2763 | case ${generic_target}-${fmt} in | |
2764 | mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
056a1d49 | 2765 | mips*-*-linux*-*) case "$endian" in |
df3bcd6f L |
2766 | big) emulation="mipsbelf mipslelf mipself" ;; |
2767 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 RH |
2768 | esac ;; |
2769 | mips-*-lnews*-ecoff) ;; | |
2770 | mips-*-*-ecoff) case "$endian" in | |
2771 | big) emulation="mipsbecoff mipslecoff mipsecoff" ;; | |
2772 | *) emulation="mipslecoff mipsbecoff mipsecoff" ;; | |
2773 | esac ;; | |
2774 | mips-*-*-elf) case "$endian" in | |
2775 | big) emulation="mipsbelf mipslelf mipself" ;; | |
2776 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 | 2777 | esac ;; |
906fac54 | 2778 | mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; |
119caedd L |
2779 | # i386-pc-pe-coff != i386-pc-coff. |
2780 | i386-*-pe-coff) ;; | |
4c63da97 AM |
2781 | # Uncommenting the next line will turn on support for i386 AOUT |
2782 | # for the default linux configuration | |
2783 | # i386-*-linux*-elf) emulation="i386elf i386aout" ;; | |
2784 | # | |
2785 | i386-*-aout) emulation="i386aout" ;; | |
4ca72d38 | 2786 | i386-*-coff) emulation="i386coff" ;; |
4c63da97 | 2787 | i386-*-elf) emulation="i386elf" ;; |
3bcbcc3d | 2788 | |
f9c19112 HPN |
2789 | # Always all formats. The first stated emulation becomes the default. |
2790 | cris-*-*aout*) emulation="crisaout criself" ;; | |
2791 | cris-*-*) emulation="criself crisaout" ;; | |
252b5132 RH |
2792 | esac |
2793 | ||
2794 | emulations="$emulations $emulation" | |
2795 | ||
2796 | done | |
2797 | ||
15886821 L |
2798 | # Turn on all targets if possible |
2799 | if test ${all_targets} = "yes"; then | |
2800 | case ${target_cpu_type} in | |
2801 | i386) | |
2802 | case ${obj_format} in | |
2803 | aout) | |
2804 | emulations="$emulations i386coff i386elf" | |
2805 | ;; | |
2806 | coff) | |
2807 | emulations="$emulations i386aout i386elf" | |
2808 | ;; | |
2809 | elf) | |
2810 | emulations="$emulations i386aout i386coff" | |
2811 | ;; | |
2812 | esac | |
2813 | ;; | |
2814 | esac | |
2815 | fi | |
2816 | ||
252b5132 RH |
2817 | # Assign floating point type. Most processors with FP support |
2818 | # IEEE FP. On those that don't support FP at all, usually IEEE | |
2819 | # is emulated. | |
2820 | case ${target_cpu} in | |
2821 | vax | tahoe ) atof=${target_cpu} ;; | |
e135f41b | 2822 | pdp11) atof=vax ;; |
252b5132 RH |
2823 | *) atof=ieee ;; |
2824 | esac | |
2825 | ||
2826 | case "${obj_format}" in | |
d6d788bd | 2827 | "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;; |
252b5132 RH |
2828 | esac |
2829 | ||
2830 | # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU). | |
2831 | cgen_cpu_prefix="" | |
2832 | if test $using_cgen = yes ; then | |
2833 | case ${target_cpu} in | |
2834 | *) cgen_cpu_prefix=${target_cpu} ;; | |
2835 | esac | |
d6d788bd L |
2836 | |
2837 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
2838 | #define USING_CGEN 1 |
2839 | EOF | |
2840 | ||
2841 | fi | |
2842 | ||
d6d788bd | 2843 | |
252b5132 | 2844 | if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then |
d6d788bd | 2845 | { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; } |
252b5132 RH |
2846 | fi |
2847 | ||
2848 | if test ! -r ${srcdir}/config/obj-${obj_format}.c; then | |
d6d788bd | 2849 | { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; } |
252b5132 RH |
2850 | fi |
2851 | ||
2852 | case ${user_bfd_gas}-${primary_bfd_gas} in | |
2853 | yes-yes | no-no) | |
2854 | # We didn't override user's choice. | |
2855 | ;; | |
2856 | no-yes) | |
d6d788bd | 2857 | echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2 |
252b5132 RH |
2858 | ;; |
2859 | no-preferred) | |
2860 | primary_bfd_gas=no | |
2861 | ;; | |
2862 | *-preferred) | |
2863 | primary_bfd_gas=yes | |
2864 | ;; | |
2865 | yes-*) | |
2866 | primary_bfd_gas=yes | |
2867 | ;; | |
2868 | -*) | |
2869 | # User specified nothing. | |
2870 | ;; | |
2871 | esac | |
2872 | ||
2873 | # Some COFF configurations want these random other flags set. | |
2874 | case ${obj_format} in | |
2875 | coff) | |
2876 | case ${target_cpu_type} in | |
d6d788bd | 2877 | i386) cat >> confdefs.h <<\EOF |
252b5132 RH |
2878 | #define I386COFF 1 |
2879 | EOF | |
2880 | ;; | |
d6d788bd | 2881 | m68k) cat >> confdefs.h <<\EOF |
252b5132 RH |
2882 | #define M68KCOFF 1 |
2883 | EOF | |
2884 | ;; | |
d6d788bd | 2885 | m88k) cat >> confdefs.h <<\EOF |
252b5132 RH |
2886 | #define M88KCOFF 1 |
2887 | EOF | |
2888 | ;; | |
2889 | esac | |
2890 | ;; | |
2891 | esac | |
2892 | ||
2893 | # Getting this done right is going to be a bitch. Each configuration specified | |
2894 | # with --enable-targets=... should be checked for environment, format, cpu, and | |
2895 | # bfd_gas setting. | |
2896 | # | |
2897 | # For each configuration, the necessary object file support code must be linked | |
2898 | # in. This might be only one, it might be up to four. The necessary emulation | |
2899 | # code needs to be provided, too. | |
2900 | # | |
2901 | # And then there's "--enable-targets=all".... | |
2902 | # | |
2903 | # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. | |
2904 | ||
2905 | formats="${obj_format}" | |
2906 | emfiles="" | |
2907 | EMULATIONS="" | |
2908 | _gas_uniq_list="$emulations" | |
2909 | _gas_uniq_newlist="" | |
2910 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2911 | case $_gas_uniq_i in | |
2912 | _gas_uniq_dummy) ;; | |
2913 | *) case " $_gas_uniq_newlist " in | |
2914 | *" $_gas_uniq_i "*) ;; | |
2915 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2916 | esac ;; | |
2917 | esac | |
2918 | done | |
2919 | emulations=$_gas_uniq_newlist | |
2920 | ||
2921 | for em in . $emulations ; do | |
2922 | case $em in | |
2923 | .) continue ;; | |
97238fbd | 2924 | mipsbelf | mipslelf | mipself) |
252b5132 | 2925 | fmt=elf file=mipself ;; |
97238fbd | 2926 | mipsbecoff | mipslecoff | mipsecoff) |
252b5132 | 2927 | fmt=ecoff file=mipsecoff ;; |
0aa5d426 HPN |
2928 | *coff) |
2929 | fmt=coff file=$em ;; | |
2930 | *aout) | |
2931 | fmt=aout file=$em ;; | |
2932 | *elf) | |
2933 | fmt=elf file=$em ;; | |
252b5132 RH |
2934 | esac |
2935 | formats="$formats $fmt" | |
2936 | emfiles="$emfiles e-$file.o" | |
2937 | EMULATIONS="$EMULATIONS &$em," | |
2938 | done | |
2939 | _gas_uniq_list="$formats" | |
2940 | _gas_uniq_newlist="" | |
2941 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2942 | case $_gas_uniq_i in | |
2943 | _gas_uniq_dummy) ;; | |
2944 | *) case " $_gas_uniq_newlist " in | |
2945 | *" $_gas_uniq_i "*) ;; | |
2946 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2947 | esac ;; | |
2948 | esac | |
2949 | done | |
2950 | formats=$_gas_uniq_newlist | |
2951 | ||
2952 | _gas_uniq_list="$emfiles" | |
2953 | _gas_uniq_newlist="" | |
2954 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2955 | case $_gas_uniq_i in | |
2956 | _gas_uniq_dummy) ;; | |
2957 | *) case " $_gas_uniq_newlist " in | |
2958 | *" $_gas_uniq_i "*) ;; | |
2959 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2960 | esac ;; | |
2961 | esac | |
2962 | done | |
2963 | emfiles=$_gas_uniq_newlist | |
2964 | ||
2965 | if test `set . $formats ; shift ; echo $#` -gt 1 ; then | |
2966 | for fmt in $formats ; do | |
2967 | case $fmt in | |
d6d788bd | 2968 | aout) cat >> confdefs.h <<\EOF |
252b5132 RH |
2969 | #define OBJ_MAYBE_AOUT 1 |
2970 | EOF | |
2971 | ;; | |
d6d788bd | 2972 | bout) cat >> confdefs.h <<\EOF |
252b5132 RH |
2973 | #define OBJ_MAYBE_BOUT 1 |
2974 | EOF | |
2975 | ;; | |
d6d788bd | 2976 | coff) cat >> confdefs.h <<\EOF |
252b5132 RH |
2977 | #define OBJ_MAYBE_COFF 1 |
2978 | EOF | |
2979 | ;; | |
d6d788bd | 2980 | ecoff) cat >> confdefs.h <<\EOF |
252b5132 RH |
2981 | #define OBJ_MAYBE_ECOFF 1 |
2982 | EOF | |
2983 | ;; | |
d6d788bd | 2984 | elf) cat >> confdefs.h <<\EOF |
252b5132 RH |
2985 | #define OBJ_MAYBE_ELF 1 |
2986 | EOF | |
2987 | ;; | |
d6d788bd | 2988 | generic) cat >> confdefs.h <<\EOF |
252b5132 RH |
2989 | #define OBJ_MAYBE_GENERIC 1 |
2990 | EOF | |
2991 | ;; | |
d6d788bd | 2992 | hp300) cat >> confdefs.h <<\EOF |
252b5132 RH |
2993 | #define OBJ_MAYBE_HP300 1 |
2994 | EOF | |
2995 | ;; | |
d6d788bd | 2996 | ieee) cat >> confdefs.h <<\EOF |
252b5132 RH |
2997 | #define OBJ_MAYBE_IEEE 1 |
2998 | EOF | |
2999 | ;; | |
d6d788bd | 3000 | som) cat >> confdefs.h <<\EOF |
252b5132 RH |
3001 | #define OBJ_MAYBE_SOM 1 |
3002 | EOF | |
3003 | ;; | |
d6d788bd | 3004 | vms) cat >> confdefs.h <<\EOF |
252b5132 RH |
3005 | #define OBJ_MAYBE_VMS 1 |
3006 | EOF | |
3007 | ;; | |
3008 | esac | |
3009 | extra_objects="$extra_objects obj-$fmt.o" | |
3010 | done | |
3011 | obj_format=multi | |
3012 | fi | |
3013 | if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then | |
252b5132 | 3014 | DEFAULT_EMULATION=`set . $emulations ; echo $2` |
4ca72d38 AM |
3015 | # e-mips* has more than one emulation per file, e-i386* has just one at the |
3016 | # moment. If only one emulation is specified, then don't define | |
3017 | # USE_EMULATIONS or include any of the e-files as they will only be bloat. | |
3018 | case "${obj_format}${emfiles}" in | |
3019 | multi* | *mips*) | |
4ca72d38 | 3020 | extra_objects="$extra_objects $emfiles" |
d6d788bd | 3021 | cat >> confdefs.h <<\EOF |
252b5132 RH |
3022 | #define USE_EMULATIONS 1 |
3023 | EOF | |
4ca72d38 AM |
3024 | ;; |
3025 | esac | |
252b5132 RH |
3026 | fi |
3027 | ||
d6d788bd | 3028 | cat >> confdefs.h <<EOF |
252b5132 RH |
3029 | #define EMULATIONS $EMULATIONS |
3030 | EOF | |
3031 | ||
d6d788bd | 3032 | cat >> confdefs.h <<EOF |
252b5132 RH |
3033 | #define DEFAULT_EMULATION "$DEFAULT_EMULATION" |
3034 | EOF | |
3035 | ||
d6d788bd | 3036 | |
252b5132 RH |
3037 | case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in |
3038 | yes-*-coff) need_bfd=yes ;; | |
3039 | no-*-coff) need_bfd=yes | |
d6d788bd | 3040 | cat >> confdefs.h <<\EOF |
252b5132 RH |
3041 | #define MANY_SEGMENTS 1 |
3042 | EOF | |
3043 | ;; | |
3044 | esac | |
3045 | ||
3046 | reject_dev_configs=yes | |
3047 | ||
3048 | case ${reject_dev_configs}-${dev} in | |
3049 | yes-yes) # Oops. | |
d6d788bd | 3050 | { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; } |
252b5132 RH |
3051 | ;; |
3052 | esac | |
3053 | ||
d6d788bd L |
3054 | |
3055 | ||
3056 | ||
3057 | ||
3058 | ||
3059 | ||
252b5132 | 3060 | case "${primary_bfd_gas}" in |
d6d788bd | 3061 | yes) cat >> confdefs.h <<\EOF |
252b5132 RH |
3062 | #define BFD_ASSEMBLER 1 |
3063 | EOF | |
3064 | ||
3065 | need_bfd=yes ;; | |
3066 | esac | |
3067 | ||
3068 | # do we need the opcodes library? | |
3069 | case "${need_opcodes}" in | |
3070 | yes) | |
3071 | OPCODES_LIB=../opcodes/libopcodes.la | |
3072 | ;; | |
3073 | esac | |
3074 | ||
3075 | case "${need_bfd}" in | |
3076 | yes) | |
3077 | BFDLIB=../bfd/libbfd.la | |
3078 | ALL_OBJ_DEPS="$ALL_OBJ_DEPS ../bfd/bfd.h" | |
3079 | ;; | |
3080 | esac | |
3081 | ||
d6d788bd L |
3082 | |
3083 | ||
3084 | ||
3085 | ||
3086 | ||
3087 | cat >> confdefs.h <<EOF | |
252b5132 RH |
3088 | #define TARGET_ALIAS "${target_alias}" |
3089 | EOF | |
3090 | ||
d6d788bd | 3091 | cat >> confdefs.h <<EOF |
252b5132 RH |
3092 | #define TARGET_CANONICAL "${target}" |
3093 | EOF | |
3094 | ||
d6d788bd | 3095 | cat >> confdefs.h <<EOF |
252b5132 RH |
3096 | #define TARGET_CPU "${target_cpu}" |
3097 | EOF | |
3098 | ||
d6d788bd | 3099 | cat >> confdefs.h <<EOF |
252b5132 RH |
3100 | #define TARGET_VENDOR "${target_vendor}" |
3101 | EOF | |
3102 | ||
d6d788bd | 3103 | cat >> confdefs.h <<EOF |
252b5132 RH |
3104 | #define TARGET_OS "${target_os}" |
3105 | EOF | |
3106 | ||
3107 | ||
d6d788bd | 3108 | # Extract the first word of "gcc", so it can be a program name with args. |
252b5132 | 3109 | set dummy gcc; ac_word=$2 |
d6d788bd | 3110 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
9596feea | 3111 | echo "configure:3112: checking for $ac_word" >&5 |
d6d788bd L |
3112 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3113 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3114 | else |
3115 | if test -n "$CC"; then | |
3116 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3117 | else | |
d6d788bd L |
3118 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3119 | ac_dummy="$PATH" | |
3120 | for ac_dir in $ac_dummy; do | |
3121 | test -z "$ac_dir" && ac_dir=. | |
3122 | if test -f $ac_dir/$ac_word; then | |
3123 | ac_cv_prog_CC="gcc" | |
3124 | break | |
3125 | fi | |
3126 | done | |
3127 | IFS="$ac_save_ifs" | |
252b5132 RH |
3128 | fi |
3129 | fi | |
d6d788bd | 3130 | CC="$ac_cv_prog_CC" |
252b5132 | 3131 | if test -n "$CC"; then |
d6d788bd | 3132 | echo "$ac_t""$CC" 1>&6 |
6840198f | 3133 | else |
d6d788bd | 3134 | echo "$ac_t""no" 1>&6 |
6840198f NC |
3135 | fi |
3136 | ||
252b5132 RH |
3137 | if test -z "$CC"; then |
3138 | # Extract the first word of "cc", so it can be a program name with args. | |
3139 | set dummy cc; ac_word=$2 | |
d6d788bd | 3140 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
9596feea | 3141 | echo "configure:3142: checking for $ac_word" >&5 |
d6d788bd L |
3142 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3143 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3144 | else |
3145 | if test -n "$CC"; then | |
3146 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3147 | else | |
d6d788bd | 3148 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
252b5132 | 3149 | ac_prog_rejected=no |
d6d788bd L |
3150 | ac_dummy="$PATH" |
3151 | for ac_dir in $ac_dummy; do | |
3152 | test -z "$ac_dir" && ac_dir=. | |
3153 | if test -f $ac_dir/$ac_word; then | |
3154 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
3155 | ac_prog_rejected=yes | |
3156 | continue | |
3157 | fi | |
3158 | ac_cv_prog_CC="cc" | |
3159 | break | |
3160 | fi | |
3161 | done | |
3162 | IFS="$ac_save_ifs" | |
252b5132 RH |
3163 | if test $ac_prog_rejected = yes; then |
3164 | # We found a bogon in the path, so make sure we never use it. | |
3165 | set dummy $ac_cv_prog_CC | |
3166 | shift | |
d6d788bd | 3167 | if test $# -gt 0; then |
252b5132 RH |
3168 | # We chose a different compiler from the bogus one. |
3169 | # However, it has the same basename, so the bogon will be chosen | |
3170 | # first if we set CC to just the basename; use the full file name. | |
3171 | shift | |
d6d788bd | 3172 | set dummy "$ac_dir/$ac_word" "$@" |
252b5132 RH |
3173 | shift |
3174 | ac_cv_prog_CC="$@" | |
3175 | fi | |
3176 | fi | |
3177 | fi | |
3178 | fi | |
d6d788bd | 3179 | CC="$ac_cv_prog_CC" |
252b5132 | 3180 | if test -n "$CC"; then |
d6d788bd | 3181 | echo "$ac_t""$CC" 1>&6 |
252b5132 | 3182 | else |
d6d788bd | 3183 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3184 | fi |
3185 | ||
d6d788bd L |
3186 | if test -z "$CC"; then |
3187 | case "`uname -s`" in | |
3188 | *win32* | *WIN32*) | |
3189 | # Extract the first word of "cl", so it can be a program name with args. | |
3190 | set dummy cl; ac_word=$2 | |
3191 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9596feea | 3192 | echo "configure:3193: checking for $ac_word" >&5 |
d6d788bd L |
3193 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3194 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3195 | else |
3196 | if test -n "$CC"; then | |
3197 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3198 | else | |
d6d788bd L |
3199 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3200 | ac_dummy="$PATH" | |
3201 | for ac_dir in $ac_dummy; do | |
3202 | test -z "$ac_dir" && ac_dir=. | |
3203 | if test -f $ac_dir/$ac_word; then | |
3204 | ac_cv_prog_CC="cl" | |
3205 | break | |
3206 | fi | |
3207 | done | |
3208 | IFS="$ac_save_ifs" | |
252b5132 RH |
3209 | fi |
3210 | fi | |
d6d788bd | 3211 | CC="$ac_cv_prog_CC" |
252b5132 | 3212 | if test -n "$CC"; then |
d6d788bd | 3213 | echo "$ac_t""$CC" 1>&6 |
252b5132 | 3214 | else |
d6d788bd | 3215 | echo "$ac_t""no" 1>&6 |
252b5132 | 3216 | fi |
d6d788bd L |
3217 | ;; |
3218 | esac | |
3219 | fi | |
3220 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
6840198f | 3221 | fi |
252b5132 | 3222 | |
d6d788bd | 3223 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
9596feea | 3224 | echo "configure:3225: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
252b5132 | 3225 | |
d6d788bd L |
3226 | ac_ext=c |
3227 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3228 | ac_cpp='$CPP $CPPFLAGS' | |
3229 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3230 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3231 | cross_compiling=$ac_cv_prog_cc_cross | |
252b5132 | 3232 | |
d6d788bd L |
3233 | cat > conftest.$ac_ext << EOF |
3234 | ||
9596feea | 3235 | #line 3236 "configure" |
d6d788bd | 3236 | #include "confdefs.h" |
252b5132 | 3237 | |
d6d788bd L |
3238 | main(){return(0);} |
3239 | EOF | |
9596feea | 3240 | if { (eval echo configure:3241: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
3241 | ac_cv_prog_cc_works=yes |
3242 | # If we can't run a trivial program, we are probably using a cross compiler. | |
3243 | if (./conftest; exit) 2>/dev/null; then | |
3244 | ac_cv_prog_cc_cross=no | |
3245 | else | |
3246 | ac_cv_prog_cc_cross=yes | |
3247 | fi | |
3248 | else | |
3249 | echo "configure: failed program was:" >&5 | |
3250 | cat conftest.$ac_ext >&5 | |
3251 | ac_cv_prog_cc_works=no | |
252b5132 | 3252 | fi |
d6d788bd L |
3253 | rm -fr conftest* |
3254 | ac_ext=c | |
3255 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3256 | ac_cpp='$CPP $CPPFLAGS' | |
3257 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3258 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3259 | cross_compiling=$ac_cv_prog_cc_cross | |
252b5132 | 3260 | |
d6d788bd L |
3261 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
3262 | if test $ac_cv_prog_cc_works = no; then | |
3263 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
3264 | fi | |
3265 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
9596feea | 3266 | echo "configure:3267: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
d6d788bd L |
3267 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
3268 | cross_compiling=$ac_cv_prog_cc_cross | |
6840198f | 3269 | |
d6d788bd | 3270 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
9596feea | 3271 | echo "configure:3272: checking whether we are using GNU C" >&5 |
d6d788bd L |
3272 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
3273 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3274 | else |
d6d788bd L |
3275 | cat > conftest.c <<EOF |
3276 | #ifdef __GNUC__ | |
3277 | yes; | |
252b5132 | 3278 | #endif |
d6d788bd | 3279 | EOF |
9596feea | 3280 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:3281: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
d6d788bd L |
3281 | ac_cv_prog_gcc=yes |
3282 | else | |
3283 | ac_cv_prog_gcc=no | |
3284 | fi | |
3285 | fi | |
252b5132 | 3286 | |
d6d788bd | 3287 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
252b5132 | 3288 | |
d6d788bd L |
3289 | if test $ac_cv_prog_gcc = yes; then |
3290 | GCC=yes | |
3291 | else | |
3292 | GCC= | |
3293 | fi | |
252b5132 | 3294 | |
d6d788bd L |
3295 | ac_test_CFLAGS="${CFLAGS+set}" |
3296 | ac_save_CFLAGS="$CFLAGS" | |
3297 | CFLAGS= | |
3298 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
9596feea | 3299 | echo "configure:3300: checking whether ${CC-cc} accepts -g" >&5 |
d6d788bd L |
3300 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
3301 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3302 | else | |
3303 | echo 'void f(){}' > conftest.c | |
3304 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
252b5132 RH |
3305 | ac_cv_prog_cc_g=yes |
3306 | else | |
d6d788bd | 3307 | ac_cv_prog_cc_g=no |
252b5132 | 3308 | fi |
d6d788bd L |
3309 | rm -f conftest* |
3310 | ||
252b5132 | 3311 | fi |
d6d788bd L |
3312 | |
3313 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
252b5132 | 3314 | if test "$ac_test_CFLAGS" = set; then |
d6d788bd | 3315 | CFLAGS="$ac_save_CFLAGS" |
252b5132 RH |
3316 | elif test $ac_cv_prog_cc_g = yes; then |
3317 | if test "$GCC" = yes; then | |
3318 | CFLAGS="-g -O2" | |
3319 | else | |
3320 | CFLAGS="-g" | |
3321 | fi | |
3322 | else | |
3323 | if test "$GCC" = yes; then | |
3324 | CFLAGS="-O2" | |
3325 | else | |
3326 | CFLAGS= | |
3327 | fi | |
3328 | fi | |
3329 | ||
3330 | ||
3331 | for ac_prog in 'bison -y' byacc | |
3332 | do | |
d6d788bd | 3333 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
252b5132 | 3334 | set dummy $ac_prog; ac_word=$2 |
d6d788bd | 3335 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
9596feea | 3336 | echo "configure:3337: checking for $ac_word" >&5 |
d6d788bd L |
3337 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
3338 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3339 | else |
3340 | if test -n "$YACC"; then | |
3341 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
3342 | else | |
d6d788bd L |
3343 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3344 | ac_dummy="$PATH" | |
3345 | for ac_dir in $ac_dummy; do | |
3346 | test -z "$ac_dir" && ac_dir=. | |
3347 | if test -f $ac_dir/$ac_word; then | |
3348 | ac_cv_prog_YACC="$ac_prog" | |
3349 | break | |
3350 | fi | |
3351 | done | |
3352 | IFS="$ac_save_ifs" | |
252b5132 RH |
3353 | fi |
3354 | fi | |
d6d788bd | 3355 | YACC="$ac_cv_prog_YACC" |
252b5132 | 3356 | if test -n "$YACC"; then |
d6d788bd | 3357 | echo "$ac_t""$YACC" 1>&6 |
252b5132 | 3358 | else |
d6d788bd | 3359 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3360 | fi |
3361 | ||
d6d788bd | 3362 | test -n "$YACC" && break |
252b5132 RH |
3363 | done |
3364 | test -n "$YACC" || YACC="yacc" | |
3365 | ||
d6d788bd | 3366 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
9596feea | 3367 | echo "configure:3368: checking how to run the C preprocessor" >&5 |
d6d788bd L |
3368 | # On Suns, sometimes $CPP names a directory. |
3369 | if test -n "$CPP" && test -d "$CPP"; then | |
3370 | CPP= | |
252b5132 | 3371 | fi |
d6d788bd L |
3372 | if test -z "$CPP"; then |
3373 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
3374 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3375 | else | |
3376 | # This must be in double quotes, not single quotes, because CPP may get | |
3377 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
3378 | CPP="${CC-cc} -E" | |
3379 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3380 | # not just through cpp. | |
3381 | cat > conftest.$ac_ext <<EOF | |
9596feea | 3382 | #line 3383 "configure" |
d6d788bd L |
3383 | #include "confdefs.h" |
3384 | #include <assert.h> | |
3385 | Syntax Error | |
3386 | EOF | |
3387 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9596feea | 3388 | { (eval echo configure:3389: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3389 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3390 | if test -z "$ac_err"; then | |
3391 | : | |
3392 | else | |
3393 | echo "$ac_err" >&5 | |
3394 | echo "configure: failed program was:" >&5 | |
3395 | cat conftest.$ac_ext >&5 | |
3396 | rm -rf conftest* | |
3397 | CPP="${CC-cc} -E -traditional-cpp" | |
3398 | cat > conftest.$ac_ext <<EOF | |
9596feea | 3399 | #line 3400 "configure" |
d6d788bd L |
3400 | #include "confdefs.h" |
3401 | #include <assert.h> | |
3402 | Syntax Error | |
3403 | EOF | |
3404 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9596feea | 3405 | { (eval echo configure:3406: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3406 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3407 | if test -z "$ac_err"; then | |
3408 | : | |
3409 | else | |
3410 | echo "$ac_err" >&5 | |
3411 | echo "configure: failed program was:" >&5 | |
3412 | cat conftest.$ac_ext >&5 | |
3413 | rm -rf conftest* | |
3414 | CPP="${CC-cc} -nologo -E" | |
3415 | cat > conftest.$ac_ext <<EOF | |
9596feea | 3416 | #line 3417 "configure" |
d6d788bd L |
3417 | #include "confdefs.h" |
3418 | #include <assert.h> | |
3419 | Syntax Error | |
3420 | EOF | |
3421 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9596feea | 3422 | { (eval echo configure:3423: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3423 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3424 | if test -z "$ac_err"; then | |
3425 | : | |
3426 | else | |
3427 | echo "$ac_err" >&5 | |
3428 | echo "configure: failed program was:" >&5 | |
3429 | cat conftest.$ac_ext >&5 | |
3430 | rm -rf conftest* | |
3431 | CPP=/lib/cpp | |
252b5132 | 3432 | fi |
d6d788bd L |
3433 | rm -f conftest* |
3434 | fi | |
3435 | rm -f conftest* | |
3436 | fi | |
3437 | rm -f conftest* | |
3438 | ac_cv_prog_CPP="$CPP" | |
3439 | fi | |
3440 | CPP="$ac_cv_prog_CPP" | |
252b5132 | 3441 | else |
d6d788bd | 3442 | ac_cv_prog_CPP="$CPP" |
252b5132 | 3443 | fi |
d6d788bd | 3444 | echo "$ac_t""$CPP" 1>&6 |
252b5132 | 3445 | |
d6d788bd | 3446 | missing_dir=`cd $ac_aux_dir && pwd` |
6840198f NC |
3447 | for ac_prog in flex lex |
3448 | do | |
d6d788bd | 3449 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
6840198f | 3450 | set dummy $ac_prog; ac_word=$2 |
d6d788bd | 3451 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
9596feea | 3452 | echo "configure:3453: checking for $ac_word" >&5 |
d6d788bd L |
3453 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
3454 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3455 | else |
3456 | if test -n "$LEX"; then | |
3457 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3458 | else | |
d6d788bd L |
3459 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3460 | ac_dummy="$PATH" | |
3461 | for ac_dir in $ac_dummy; do | |
3462 | test -z "$ac_dir" && ac_dir=. | |
3463 | if test -f $ac_dir/$ac_word; then | |
3464 | ac_cv_prog_LEX="$ac_prog" | |
3465 | break | |
3466 | fi | |
3467 | done | |
3468 | IFS="$ac_save_ifs" | |
252b5132 RH |
3469 | fi |
3470 | fi | |
d6d788bd | 3471 | LEX="$ac_cv_prog_LEX" |
252b5132 | 3472 | if test -n "$LEX"; then |
d6d788bd | 3473 | echo "$ac_t""$LEX" 1>&6 |
252b5132 | 3474 | else |
d6d788bd | 3475 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3476 | fi |
3477 | ||
d6d788bd | 3478 | test -n "$LEX" && break |
6840198f | 3479 | done |
d6d788bd L |
3480 | test -n "$LEX" || LEX=""$missing_dir/missing flex"" |
3481 | ||
3482 | # Extract the first word of "flex", so it can be a program name with args. | |
3483 | set dummy flex; ac_word=$2 | |
3484 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9596feea | 3485 | echo "configure:3486: checking for $ac_word" >&5 |
d6d788bd L |
3486 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
3487 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3488 | else | |
3489 | if test -n "$LEX"; then | |
3490 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3491 | else | |
3492 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3493 | ac_dummy="$PATH" | |
3494 | for ac_dir in $ac_dummy; do | |
3495 | test -z "$ac_dir" && ac_dir=. | |
3496 | if test -f $ac_dir/$ac_word; then | |
3497 | ac_cv_prog_LEX="flex" | |
3498 | break | |
3499 | fi | |
3500 | done | |
3501 | IFS="$ac_save_ifs" | |
3502 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" | |
3503 | fi | |
3504 | fi | |
3505 | LEX="$ac_cv_prog_LEX" | |
3506 | if test -n "$LEX"; then | |
3507 | echo "$ac_t""$LEX" 1>&6 | |
3508 | else | |
3509 | echo "$ac_t""no" 1>&6 | |
3510 | fi | |
6840198f | 3511 | |
252b5132 RH |
3512 | if test -z "$LEXLIB" |
3513 | then | |
d6d788bd L |
3514 | case "$LEX" in |
3515 | flex*) ac_lib=fl ;; | |
3516 | *) ac_lib=l ;; | |
3517 | esac | |
3518 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 | |
9596feea | 3519 | echo "configure:3520: checking for yywrap in -l$ac_lib" >&5 |
d6d788bd L |
3520 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` |
3521 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3522 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3523 | else | |
3524 | ac_save_LIBS="$LIBS" | |
3525 | LIBS="-l$ac_lib $LIBS" | |
3526 | cat > conftest.$ac_ext <<EOF | |
9596feea | 3527 | #line 3528 "configure" |
252b5132 RH |
3528 | #include "confdefs.h" |
3529 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3530 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
3531 | builtin and then its argument prototype would still apply. */ |
3532 | char yywrap(); | |
252b5132 | 3533 | |
d6d788bd L |
3534 | int main() { |
3535 | yywrap() | |
3536 | ; return 0; } | |
3537 | EOF | |
9596feea | 3538 | if { (eval echo configure:3539: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
3539 | rm -rf conftest* |
3540 | eval "ac_cv_lib_$ac_lib_var=yes" | |
252b5132 | 3541 | else |
d6d788bd L |
3542 | echo "configure: failed program was:" >&5 |
3543 | cat conftest.$ac_ext >&5 | |
3544 | rm -rf conftest* | |
3545 | eval "ac_cv_lib_$ac_lib_var=no" | |
6840198f | 3546 | fi |
d6d788bd L |
3547 | rm -f conftest* |
3548 | LIBS="$ac_save_LIBS" | |
6840198f | 3549 | |
252b5132 | 3550 | fi |
d6d788bd L |
3551 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
3552 | echo "$ac_t""yes" 1>&6 | |
3553 | LEXLIB="-l$ac_lib" | |
3554 | else | |
3555 | echo "$ac_t""no" 1>&6 | |
3556 | fi | |
252b5132 RH |
3557 | |
3558 | fi | |
3559 | ||
d6d788bd | 3560 | echo $ac_n "checking lex output file root""... $ac_c" 1>&6 |
9596feea | 3561 | echo "configure:3562: checking lex output file root" >&5 |
d6d788bd L |
3562 | if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then |
3563 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3564 | else |
3565 | # The minimal lex program is just a single line: %%. But some broken lexes | |
3566 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
3567 | echo '%% | |
3568 | %%' | $LEX | |
3569 | if test -f lex.yy.c; then | |
3570 | ac_cv_prog_lex_root=lex.yy | |
3571 | elif test -f lexyy.c; then | |
3572 | ac_cv_prog_lex_root=lexyy | |
3573 | else | |
d6d788bd | 3574 | { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; } |
252b5132 RH |
3575 | fi |
3576 | fi | |
d6d788bd L |
3577 | |
3578 | echo "$ac_t""$ac_cv_prog_lex_root" 1>&6 | |
252b5132 RH |
3579 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root |
3580 | ||
d6d788bd | 3581 | echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6 |
9596feea | 3582 | echo "configure:3583: checking whether yytext is a pointer" >&5 |
d6d788bd L |
3583 | if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then |
3584 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3585 | else |
3586 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
3587 | # default is implementation-dependent. Figure out which it is, since | |
3588 | # not all implementations provide the %pointer and %array declarations. | |
3589 | ac_cv_prog_lex_yytext_pointer=no | |
3590 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
d6d788bd | 3591 | ac_save_LIBS="$LIBS" |
252b5132 | 3592 | LIBS="$LIBS $LEXLIB" |
d6d788bd | 3593 | cat > conftest.$ac_ext <<EOF |
9596feea | 3594 | #line 3595 "configure" |
d6d788bd | 3595 | #include "confdefs.h" |
252b5132 | 3596 | `cat $LEX_OUTPUT_ROOT.c` |
d6d788bd L |
3597 | int main() { |
3598 | ||
3599 | ; return 0; } | |
3600 | EOF | |
9596feea | 3601 | if { (eval echo configure:3602: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 3602 | rm -rf conftest* |
252b5132 RH |
3603 | ac_cv_prog_lex_yytext_pointer=yes |
3604 | else | |
d6d788bd L |
3605 | echo "configure: failed program was:" >&5 |
3606 | cat conftest.$ac_ext >&5 | |
252b5132 | 3607 | fi |
d6d788bd L |
3608 | rm -f conftest* |
3609 | LIBS="$ac_save_LIBS" | |
252b5132 RH |
3610 | rm -f "${LEX_OUTPUT_ROOT}.c" |
3611 | ||
3612 | fi | |
6840198f | 3613 | |
d6d788bd L |
3614 | echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6 |
3615 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
3616 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3617 | #define YYTEXT_POINTER 1 |
3618 | EOF | |
3619 | ||
3620 | fi | |
3621 | ||
3622 | ||
af3ae48d | 3623 | ALL_LINGUAS="fr tr" |
d6d788bd L |
3624 | # Extract the first word of "ranlib", so it can be a program name with args. |
3625 | set dummy ranlib; ac_word=$2 | |
3626 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9596feea | 3627 | echo "configure:3628: checking for $ac_word" >&5 |
d6d788bd L |
3628 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
3629 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
3630 | else |
3631 | if test -n "$RANLIB"; then | |
3632 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3633 | else | |
d6d788bd L |
3634 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3635 | ac_dummy="$PATH" | |
3636 | for ac_dir in $ac_dummy; do | |
3637 | test -z "$ac_dir" && ac_dir=. | |
3638 | if test -f $ac_dir/$ac_word; then | |
3639 | ac_cv_prog_RANLIB="ranlib" | |
3640 | break | |
6840198f | 3641 | fi |
d6d788bd L |
3642 | done |
3643 | IFS="$ac_save_ifs" | |
3644 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
6840198f | 3645 | fi |
6840198f | 3646 | fi |
d6d788bd L |
3647 | RANLIB="$ac_cv_prog_RANLIB" |
3648 | if test -n "$RANLIB"; then | |
3649 | echo "$ac_t""$RANLIB" 1>&6 | |
6840198f | 3650 | else |
d6d788bd | 3651 | echo "$ac_t""no" 1>&6 |
6840198f | 3652 | fi |
6840198f | 3653 | |
d6d788bd | 3654 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
9596feea | 3655 | echo "configure:3656: checking for ANSI C header files" >&5 |
d6d788bd L |
3656 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
3657 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6840198f | 3658 | else |
d6d788bd | 3659 | cat > conftest.$ac_ext <<EOF |
9596feea | 3660 | #line 3661 "configure" |
252b5132 RH |
3661 | #include "confdefs.h" |
3662 | #include <stdlib.h> | |
3663 | #include <stdarg.h> | |
3664 | #include <string.h> | |
3665 | #include <float.h> | |
d6d788bd L |
3666 | EOF |
3667 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9596feea | 3668 | { (eval echo configure:3669: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3669 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3670 | if test -z "$ac_err"; then | |
3671 | rm -rf conftest* | |
252b5132 RH |
3672 | ac_cv_header_stdc=yes |
3673 | else | |
d6d788bd L |
3674 | echo "$ac_err" >&5 |
3675 | echo "configure: failed program was:" >&5 | |
252b5132 | 3676 | cat conftest.$ac_ext >&5 |
d6d788bd | 3677 | rm -rf conftest* |
252b5132 RH |
3678 | ac_cv_header_stdc=no |
3679 | fi | |
d6d788bd | 3680 | rm -f conftest* |
252b5132 RH |
3681 | |
3682 | if test $ac_cv_header_stdc = yes; then | |
3683 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
d6d788bd | 3684 | cat > conftest.$ac_ext <<EOF |
9596feea | 3685 | #line 3686 "configure" |
252b5132 RH |
3686 | #include "confdefs.h" |
3687 | #include <string.h> | |
d6d788bd | 3688 | EOF |
252b5132 RH |
3689 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3690 | egrep "memchr" >/dev/null 2>&1; then | |
3691 | : | |
3692 | else | |
d6d788bd | 3693 | rm -rf conftest* |
252b5132 RH |
3694 | ac_cv_header_stdc=no |
3695 | fi | |
3696 | rm -f conftest* | |
3697 | ||
3698 | fi | |
3699 | ||
3700 | if test $ac_cv_header_stdc = yes; then | |
3701 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
d6d788bd | 3702 | cat > conftest.$ac_ext <<EOF |
9596feea | 3703 | #line 3704 "configure" |
252b5132 RH |
3704 | #include "confdefs.h" |
3705 | #include <stdlib.h> | |
d6d788bd | 3706 | EOF |
252b5132 RH |
3707 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3708 | egrep "free" >/dev/null 2>&1; then | |
3709 | : | |
3710 | else | |
d6d788bd | 3711 | rm -rf conftest* |
252b5132 RH |
3712 | ac_cv_header_stdc=no |
3713 | fi | |
3714 | rm -f conftest* | |
3715 | ||
3716 | fi | |
3717 | ||
3718 | if test $ac_cv_header_stdc = yes; then | |
3719 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
d6d788bd | 3720 | if test "$cross_compiling" = yes; then |
252b5132 RH |
3721 | : |
3722 | else | |
d6d788bd | 3723 | cat > conftest.$ac_ext <<EOF |
9596feea | 3724 | #line 3725 "configure" |
252b5132 RH |
3725 | #include "confdefs.h" |
3726 | #include <ctype.h> | |
d6d788bd L |
3727 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
3728 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
6840198f | 3729 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
d6d788bd L |
3730 | int main () { int i; for (i = 0; i < 256; i++) |
3731 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3732 | exit (0); } | |
3733 | ||
3734 | EOF | |
9596feea | 3735 | if { (eval echo configure:3736: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 3736 | then |
252b5132 RH |
3737 | : |
3738 | else | |
d6d788bd L |
3739 | echo "configure: failed program was:" >&5 |
3740 | cat conftest.$ac_ext >&5 | |
3741 | rm -fr conftest* | |
3742 | ac_cv_header_stdc=no | |
252b5132 | 3743 | fi |
d6d788bd | 3744 | rm -fr conftest* |
252b5132 | 3745 | fi |
d6d788bd | 3746 | |
252b5132 RH |
3747 | fi |
3748 | fi | |
6840198f | 3749 | |
d6d788bd L |
3750 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
3751 | if test $ac_cv_header_stdc = yes; then | |
3752 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3753 | #define STDC_HEADERS 1 |
3754 | EOF | |
3755 | ||
3756 | fi | |
3757 | ||
d6d788bd | 3758 | echo $ac_n "checking for working const""... $ac_c" 1>&6 |
9596feea | 3759 | echo "configure:3760: checking for working const" >&5 |
d6d788bd L |
3760 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
3761 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3762 | else |
d6d788bd | 3763 | cat > conftest.$ac_ext <<EOF |
9596feea | 3764 | #line 3765 "configure" |
252b5132 | 3765 | #include "confdefs.h" |
d6d788bd L |
3766 | |
3767 | int main() { | |
3768 | ||
3769 | /* Ultrix mips cc rejects this. */ | |
3770 | typedef int charset[2]; const charset x; | |
3771 | /* SunOS 4.1.1 cc rejects this. */ | |
3772 | char const *const *ccp; | |
3773 | char **p; | |
3774 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3775 | struct point {int x, y;}; | |
3776 | static struct point const zero = {0,0}; | |
3777 | /* AIX XL C 1.02.0.0 rejects this. | |
3778 | It does not let you subtract one const X* pointer from another in an arm | |
3779 | of an if-expression whose if-part is not a constant expression */ | |
3780 | const char *g = "string"; | |
3781 | ccp = &g + (g ? g-g : 0); | |
3782 | /* HPUX 7.0 cc rejects these. */ | |
3783 | ++ccp; | |
3784 | p = (char**) ccp; | |
3785 | ccp = (char const *const *) p; | |
3786 | { /* SCO 3.2v4 cc rejects this. */ | |
3787 | char *t; | |
3788 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3789 | ||
3790 | *t++ = 0; | |
252b5132 | 3791 | } |
d6d788bd L |
3792 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ |
3793 | int x[] = {25, 17}; | |
3794 | const int *foo = &x[0]; | |
3795 | ++foo; | |
252b5132 | 3796 | } |
d6d788bd L |
3797 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ |
3798 | typedef const int *iptr; | |
3799 | iptr p = 0; | |
3800 | ++p; | |
252b5132 | 3801 | } |
d6d788bd L |
3802 | { /* AIX XL C 1.02.0.0 rejects this saying |
3803 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3804 | struct s { int j; const int *ap[3]; }; | |
3805 | struct s *b; b->j = 5; | |
3806 | } | |
3807 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3808 | const int foo = 10; | |
6840198f | 3809 | } |
d6d788bd L |
3810 | |
3811 | ; return 0; } | |
3812 | EOF | |
9596feea | 3813 | if { (eval echo configure:3814: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd | 3814 | rm -rf conftest* |
252b5132 RH |
3815 | ac_cv_c_const=yes |
3816 | else | |
d6d788bd L |
3817 | echo "configure: failed program was:" >&5 |
3818 | cat conftest.$ac_ext >&5 | |
3819 | rm -rf conftest* | |
3820 | ac_cv_c_const=no | |
252b5132 | 3821 | fi |
d6d788bd | 3822 | rm -f conftest* |
252b5132 | 3823 | fi |
6840198f | 3824 | |
d6d788bd L |
3825 | echo "$ac_t""$ac_cv_c_const" 1>&6 |
3826 | if test $ac_cv_c_const = no; then | |
3827 | cat >> confdefs.h <<\EOF | |
3828 | #define const | |
252b5132 RH |
3829 | EOF |
3830 | ||
3831 | fi | |
3832 | ||
d6d788bd | 3833 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
9596feea | 3834 | echo "configure:3835: checking for inline" >&5 |
d6d788bd L |
3835 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
3836 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3837 | else |
3838 | ac_cv_c_inline=no | |
3839 | for ac_kw in inline __inline__ __inline; do | |
d6d788bd | 3840 | cat > conftest.$ac_ext <<EOF |
9596feea | 3841 | #line 3842 "configure" |
252b5132 RH |
3842 | #include "confdefs.h" |
3843 | ||
d6d788bd L |
3844 | int main() { |
3845 | } $ac_kw foo() { | |
3846 | ; return 0; } | |
252b5132 | 3847 | EOF |
9596feea | 3848 | if { (eval echo configure:3849: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd L |
3849 | rm -rf conftest* |
3850 | ac_cv_c_inline=$ac_kw; break | |
6840198f | 3851 | else |
d6d788bd | 3852 | echo "configure: failed program was:" >&5 |
6840198f | 3853 | cat conftest.$ac_ext >&5 |
6840198f | 3854 | fi |
d6d788bd L |
3855 | rm -f conftest* |
3856 | done | |
6840198f NC |
3857 | |
3858 | fi | |
252b5132 | 3859 | |
d6d788bd L |
3860 | echo "$ac_t""$ac_cv_c_inline" 1>&6 |
3861 | case "$ac_cv_c_inline" in | |
3862 | inline | yes) ;; | |
3863 | no) cat >> confdefs.h <<\EOF | |
3864 | #define inline | |
3865 | EOF | |
3866 | ;; | |
3867 | *) cat >> confdefs.h <<EOF | |
3868 | #define inline $ac_cv_c_inline | |
3869 | EOF | |
3870 | ;; | |
3871 | esac | |
3872 | ||
3873 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
9596feea | 3874 | echo "configure:3875: checking for off_t" >&5 |
d6d788bd L |
3875 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
3876 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3877 | else |
d6d788bd | 3878 | cat > conftest.$ac_ext <<EOF |
9596feea | 3879 | #line 3880 "configure" |
252b5132 | 3880 | #include "confdefs.h" |
d6d788bd L |
3881 | #include <sys/types.h> |
3882 | #if STDC_HEADERS | |
3883 | #include <stdlib.h> | |
3884 | #include <stddef.h> | |
3885 | #endif | |
3886 | EOF | |
3887 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3888 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3889 | rm -rf conftest* | |
a2d91340 | 3890 | ac_cv_type_off_t=yes |
252b5132 | 3891 | else |
d6d788bd L |
3892 | rm -rf conftest* |
3893 | ac_cv_type_off_t=no | |
252b5132 | 3894 | fi |
d6d788bd | 3895 | rm -f conftest* |
6840198f | 3896 | |
d6d788bd L |
3897 | fi |
3898 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
3899 | if test $ac_cv_type_off_t = no; then | |
3900 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3901 | #define off_t long |
3902 | EOF | |
3903 | ||
3904 | fi | |
3905 | ||
d6d788bd | 3906 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 |
9596feea | 3907 | echo "configure:3908: checking for size_t" >&5 |
d6d788bd L |
3908 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
3909 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3910 | else |
d6d788bd | 3911 | cat > conftest.$ac_ext <<EOF |
9596feea | 3912 | #line 3913 "configure" |
252b5132 | 3913 | #include "confdefs.h" |
d6d788bd L |
3914 | #include <sys/types.h> |
3915 | #if STDC_HEADERS | |
3916 | #include <stdlib.h> | |
3917 | #include <stddef.h> | |
3918 | #endif | |
3919 | EOF | |
3920 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3921 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3922 | rm -rf conftest* | |
a2d91340 | 3923 | ac_cv_type_size_t=yes |
252b5132 | 3924 | else |
d6d788bd L |
3925 | rm -rf conftest* |
3926 | ac_cv_type_size_t=no | |
252b5132 | 3927 | fi |
d6d788bd | 3928 | rm -f conftest* |
6840198f | 3929 | |
d6d788bd L |
3930 | fi |
3931 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
3932 | if test $ac_cv_type_size_t = no; then | |
3933 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3934 | #define size_t unsigned |
3935 | EOF | |
3936 | ||
3937 | fi | |
3938 | ||
3939 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
3940 | # for constant arguments. Useless! | |
d6d788bd | 3941 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
9596feea | 3942 | echo "configure:3943: checking for working alloca.h" >&5 |
d6d788bd L |
3943 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
3944 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3945 | else |
d6d788bd | 3946 | cat > conftest.$ac_ext <<EOF |
9596feea | 3947 | #line 3948 "configure" |
252b5132 RH |
3948 | #include "confdefs.h" |
3949 | #include <alloca.h> | |
d6d788bd L |
3950 | int main() { |
3951 | char *p = alloca(2 * sizeof(int)); | |
3952 | ; return 0; } | |
3953 | EOF | |
9596feea | 3954 | if { (eval echo configure:3955: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
3955 | rm -rf conftest* |
3956 | ac_cv_header_alloca_h=yes | |
3957 | else | |
3958 | echo "configure: failed program was:" >&5 | |
3959 | cat conftest.$ac_ext >&5 | |
3960 | rm -rf conftest* | |
3961 | ac_cv_header_alloca_h=no | |
3962 | fi | |
3963 | rm -f conftest* | |
3964 | fi | |
3965 | ||
3966 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
3967 | if test $ac_cv_header_alloca_h = yes; then | |
3968 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3969 | #define HAVE_ALLOCA_H 1 |
3970 | EOF | |
3971 | ||
3972 | fi | |
3973 | ||
d6d788bd | 3974 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
9596feea | 3975 | echo "configure:3976: checking for alloca" >&5 |
d6d788bd L |
3976 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
3977 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3978 | else |
d6d788bd | 3979 | cat > conftest.$ac_ext <<EOF |
9596feea | 3980 | #line 3981 "configure" |
252b5132 | 3981 | #include "confdefs.h" |
d6d788bd | 3982 | |
252b5132 RH |
3983 | #ifdef __GNUC__ |
3984 | # define alloca __builtin_alloca | |
3985 | #else | |
3986 | # ifdef _MSC_VER | |
3987 | # include <malloc.h> | |
3988 | # define alloca _alloca | |
3989 | # else | |
3990 | # if HAVE_ALLOCA_H | |
3991 | # include <alloca.h> | |
3992 | # else | |
3993 | # ifdef _AIX | |
3994 | #pragma alloca | |
3995 | # else | |
3996 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
3997 | char *alloca (); | |
3998 | # endif | |
3999 | # endif | |
4000 | # endif | |
4001 | # endif | |
4002 | #endif | |
4003 | ||
d6d788bd L |
4004 | int main() { |
4005 | char *p = (char *) alloca(1); | |
4006 | ; return 0; } | |
4007 | EOF | |
9596feea | 4008 | if { (eval echo configure:4009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4009 | rm -rf conftest* |
252b5132 RH |
4010 | ac_cv_func_alloca_works=yes |
4011 | else | |
d6d788bd L |
4012 | echo "configure: failed program was:" >&5 |
4013 | cat conftest.$ac_ext >&5 | |
4014 | rm -rf conftest* | |
4015 | ac_cv_func_alloca_works=no | |
252b5132 | 4016 | fi |
d6d788bd | 4017 | rm -f conftest* |
252b5132 RH |
4018 | fi |
4019 | ||
d6d788bd | 4020 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
252b5132 | 4021 | if test $ac_cv_func_alloca_works = yes; then |
d6d788bd | 4022 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4023 | #define HAVE_ALLOCA 1 |
4024 | EOF | |
4025 | ||
d6d788bd | 4026 | fi |
6840198f | 4027 | |
d6d788bd L |
4028 | if test $ac_cv_func_alloca_works = no; then |
4029 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
4030 | # that cause trouble. Some versions do not even contain alloca or | |
4031 | # contain a buggy version. If you still want to use their alloca, | |
4032 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
4033 | ALLOCA=alloca.${ac_objext} | |
4034 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
4035 | #define C_ALLOCA 1 |
4036 | EOF | |
4037 | ||
d6d788bd L |
4038 | |
4039 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
9596feea | 4040 | echo "configure:4041: checking whether alloca needs Cray hooks" >&5 |
d6d788bd L |
4041 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
4042 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4043 | else |
d6d788bd | 4044 | cat > conftest.$ac_ext <<EOF |
9596feea | 4045 | #line 4046 "configure" |
252b5132 RH |
4046 | #include "confdefs.h" |
4047 | #if defined(CRAY) && ! defined(CRAY2) | |
4048 | webecray | |
4049 | #else | |
4050 | wenotbecray | |
4051 | #endif | |
4052 | ||
d6d788bd | 4053 | EOF |
252b5132 RH |
4054 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
4055 | egrep "webecray" >/dev/null 2>&1; then | |
d6d788bd | 4056 | rm -rf conftest* |
252b5132 RH |
4057 | ac_cv_os_cray=yes |
4058 | else | |
d6d788bd | 4059 | rm -rf conftest* |
252b5132 RH |
4060 | ac_cv_os_cray=no |
4061 | fi | |
4062 | rm -f conftest* | |
4063 | ||
4064 | fi | |
d6d788bd L |
4065 | |
4066 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
252b5132 | 4067 | if test $ac_cv_os_cray = yes; then |
d6d788bd L |
4068 | for ac_func in _getb67 GETB67 getb67; do |
4069 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
9596feea | 4070 | echo "configure:4071: checking for $ac_func" >&5 |
d6d788bd L |
4071 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4072 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4073 | else | |
4074 | cat > conftest.$ac_ext <<EOF | |
9596feea | 4075 | #line 4076 "configure" |
252b5132 RH |
4076 | #include "confdefs.h" |
4077 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4078 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4079 | #include <assert.h> |
4080 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4081 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4082 | builtin and then its argument prototype would still apply. */ |
4083 | char $ac_func(); | |
4084 | ||
4085 | int main() { | |
252b5132 RH |
4086 | |
4087 | /* The GNU C library defines this for functions which it implements | |
4088 | to always fail with ENOSYS. Some functions are actually named | |
4089 | something starting with __ and the normal name is an alias. */ | |
4090 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4091 | choke me | |
4092 | #else | |
d6d788bd | 4093 | $ac_func(); |
252b5132 RH |
4094 | #endif |
4095 | ||
d6d788bd L |
4096 | ; return 0; } |
4097 | EOF | |
9596feea | 4098 | if { (eval echo configure:4099: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4099 | rm -rf conftest* |
4100 | eval "ac_cv_func_$ac_func=yes" | |
4101 | else | |
4102 | echo "configure: failed program was:" >&5 | |
4103 | cat conftest.$ac_ext >&5 | |
4104 | rm -rf conftest* | |
4105 | eval "ac_cv_func_$ac_func=no" | |
4106 | fi | |
4107 | rm -f conftest* | |
4108 | fi | |
4109 | ||
4110 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4111 | echo "$ac_t""yes" 1>&6 | |
4112 | cat >> confdefs.h <<EOF | |
252b5132 RH |
4113 | #define CRAY_STACKSEG_END $ac_func |
4114 | EOF | |
4115 | ||
d6d788bd L |
4116 | break |
4117 | else | |
4118 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4119 | fi |
4120 | ||
d6d788bd | 4121 | done |
252b5132 RH |
4122 | fi |
4123 | ||
d6d788bd | 4124 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
9596feea | 4125 | echo "configure:4126: checking stack direction for C alloca" >&5 |
d6d788bd L |
4126 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
4127 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4128 | else |
4129 | if test "$cross_compiling" = yes; then | |
4130 | ac_cv_c_stack_direction=0 | |
4131 | else | |
d6d788bd | 4132 | cat > conftest.$ac_ext <<EOF |
9596feea | 4133 | #line 4134 "configure" |
252b5132 RH |
4134 | #include "confdefs.h" |
4135 | find_stack_direction () | |
4136 | { | |
4137 | static char *addr = 0; | |
4138 | auto char dummy; | |
4139 | if (addr == 0) | |
4140 | { | |
4141 | addr = &dummy; | |
4142 | return find_stack_direction (); | |
4143 | } | |
4144 | else | |
4145 | return (&dummy > addr) ? 1 : -1; | |
4146 | } | |
4147 | main () | |
4148 | { | |
d6d788bd | 4149 | exit (find_stack_direction() < 0); |
252b5132 | 4150 | } |
d6d788bd | 4151 | EOF |
9596feea | 4152 | if { (eval echo configure:4153: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 4153 | then |
252b5132 RH |
4154 | ac_cv_c_stack_direction=1 |
4155 | else | |
d6d788bd L |
4156 | echo "configure: failed program was:" >&5 |
4157 | cat conftest.$ac_ext >&5 | |
4158 | rm -fr conftest* | |
4159 | ac_cv_c_stack_direction=-1 | |
252b5132 | 4160 | fi |
d6d788bd | 4161 | rm -fr conftest* |
252b5132 | 4162 | fi |
d6d788bd | 4163 | |
252b5132 RH |
4164 | fi |
4165 | ||
d6d788bd L |
4166 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
4167 | cat >> confdefs.h <<EOF | |
252b5132 RH |
4168 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
4169 | EOF | |
4170 | ||
4171 | fi | |
4172 | ||
9596feea | 4173 | for ac_hdr in unistd.h |
252b5132 | 4174 | do |
d6d788bd L |
4175 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
4176 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
9596feea | 4177 | echo "configure:4178: checking for $ac_hdr" >&5 |
d6d788bd L |
4178 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4179 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4180 | else | |
4181 | cat > conftest.$ac_ext <<EOF | |
9596feea | 4182 | #line 4183 "configure" |
252b5132 | 4183 | #include "confdefs.h" |
d6d788bd L |
4184 | #include <$ac_hdr> |
4185 | EOF | |
4186 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9596feea | 4187 | { (eval echo configure:4188: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
4188 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4189 | if test -z "$ac_err"; then | |
4190 | rm -rf conftest* | |
4191 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4192 | else |
d6d788bd L |
4193 | echo "$ac_err" >&5 |
4194 | echo "configure: failed program was:" >&5 | |
252b5132 | 4195 | cat conftest.$ac_ext >&5 |
d6d788bd L |
4196 | rm -rf conftest* |
4197 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4198 | fi |
d6d788bd | 4199 | rm -f conftest* |
252b5132 | 4200 | fi |
d6d788bd L |
4201 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4202 | echo "$ac_t""yes" 1>&6 | |
4203 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4204 | cat >> confdefs.h <<EOF | |
4205 | #define $ac_tr_hdr 1 | |
252b5132 | 4206 | EOF |
d6d788bd L |
4207 | |
4208 | else | |
4209 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4210 | fi |
4211 | done | |
4212 | ||
4213 | for ac_func in getpagesize | |
4214 | do | |
d6d788bd | 4215 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
9596feea | 4216 | echo "configure:4217: checking for $ac_func" >&5 |
d6d788bd L |
4217 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4218 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4219 | else | |
4220 | cat > conftest.$ac_ext <<EOF | |
9596feea | 4221 | #line 4222 "configure" |
252b5132 RH |
4222 | #include "confdefs.h" |
4223 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4224 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4225 | #include <assert.h> |
4226 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4227 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4228 | builtin and then its argument prototype would still apply. */ |
4229 | char $ac_func(); | |
4230 | ||
4231 | int main() { | |
252b5132 RH |
4232 | |
4233 | /* The GNU C library defines this for functions which it implements | |
4234 | to always fail with ENOSYS. Some functions are actually named | |
4235 | something starting with __ and the normal name is an alias. */ | |
4236 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4237 | choke me | |
4238 | #else | |
d6d788bd | 4239 | $ac_func(); |
252b5132 RH |
4240 | #endif |
4241 | ||
d6d788bd | 4242 | ; return 0; } |
252b5132 | 4243 | EOF |
9596feea | 4244 | if { (eval echo configure:4245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4245 | rm -rf conftest* |
4246 | eval "ac_cv_func_$ac_func=yes" | |
4247 | else | |
4248 | echo "configure: failed program was:" >&5 | |
4249 | cat conftest.$ac_ext >&5 | |
4250 | rm -rf conftest* | |
4251 | eval "ac_cv_func_$ac_func=no" | |
4252 | fi | |
4253 | rm -f conftest* | |
4254 | fi | |
252b5132 | 4255 | |
d6d788bd L |
4256 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4257 | echo "$ac_t""yes" 1>&6 | |
4258 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4259 | cat >> confdefs.h <<EOF | |
4260 | #define $ac_tr_func 1 | |
4261 | EOF | |
4262 | ||
4263 | else | |
4264 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4265 | fi |
4266 | done | |
4267 | ||
d6d788bd | 4268 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 |
9596feea | 4269 | echo "configure:4270: checking for working mmap" >&5 |
d6d788bd L |
4270 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
4271 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4272 | else |
4273 | if test "$cross_compiling" = yes; then | |
4274 | ac_cv_func_mmap_fixed_mapped=no | |
4275 | else | |
d6d788bd | 4276 | cat > conftest.$ac_ext <<EOF |
9596feea | 4277 | #line 4278 "configure" |
252b5132 | 4278 | #include "confdefs.h" |
d6d788bd | 4279 | |
252b5132 RH |
4280 | /* Thanks to Mike Haertel and Jim Avera for this test. |
4281 | Here is a matrix of mmap possibilities: | |
4282 | mmap private not fixed | |
4283 | mmap private fixed at somewhere currently unmapped | |
4284 | mmap private fixed at somewhere already mapped | |
4285 | mmap shared not fixed | |
4286 | mmap shared fixed at somewhere currently unmapped | |
4287 | mmap shared fixed at somewhere already mapped | |
4288 | For private mappings, we should verify that changes cannot be read() | |
4289 | back from the file, nor mmap's back from the file at a different | |
4290 | address. (There have been systems where private was not correctly | |
4291 | implemented like the infamous i386 svr4.0, and systems where the | |
d6d788bd | 4292 | VM page cache was not coherent with the filesystem buffer cache |
252b5132 RH |
4293 | like early versions of FreeBSD and possibly contemporary NetBSD.) |
4294 | For shared mappings, we should conversely verify that changes get | |
4295 | propogated back to all the places they're supposed to be. | |
4296 | ||
4297 | Grep wants private fixed already mapped. | |
4298 | The main things grep needs to know about mmap are: | |
4299 | * does it exist and is it safe to write into the mmap'd area | |
4300 | * how to use it (BSD variants) */ | |
4301 | #include <sys/types.h> | |
4302 | #include <fcntl.h> | |
4303 | #include <sys/mman.h> | |
4304 | ||
6840198f | 4305 | /* This mess was copied from the GNU getpagesize.h. */ |
d6d788bd | 4306 | #ifndef HAVE_GETPAGESIZE |
9596feea JT |
4307 | # ifdef HAVE_UNISTD_H |
4308 | # include <unistd.h> | |
4309 | # endif | |
d6d788bd | 4310 | |
252b5132 | 4311 | /* Assume that all systems that can run configure have sys/param.h. */ |
d6d788bd | 4312 | # ifndef HAVE_SYS_PARAM_H |
252b5132 RH |
4313 | # define HAVE_SYS_PARAM_H 1 |
4314 | # endif | |
4315 | ||
4316 | # ifdef _SC_PAGESIZE | |
4317 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
4318 | # else /* no _SC_PAGESIZE */ | |
d6d788bd | 4319 | # ifdef HAVE_SYS_PARAM_H |
252b5132 RH |
4320 | # include <sys/param.h> |
4321 | # ifdef EXEC_PAGESIZE | |
4322 | # define getpagesize() EXEC_PAGESIZE | |
4323 | # else /* no EXEC_PAGESIZE */ | |
4324 | # ifdef NBPG | |
4325 | # define getpagesize() NBPG * CLSIZE | |
4326 | # ifndef CLSIZE | |
4327 | # define CLSIZE 1 | |
4328 | # endif /* no CLSIZE */ | |
4329 | # else /* no NBPG */ | |
4330 | # ifdef NBPC | |
4331 | # define getpagesize() NBPC | |
4332 | # else /* no NBPC */ | |
4333 | # ifdef PAGESIZE | |
4334 | # define getpagesize() PAGESIZE | |
4335 | # endif /* PAGESIZE */ | |
4336 | # endif /* no NBPC */ | |
4337 | # endif /* no NBPG */ | |
4338 | # endif /* no EXEC_PAGESIZE */ | |
4339 | # else /* no HAVE_SYS_PARAM_H */ | |
4340 | # define getpagesize() 8192 /* punt totally */ | |
4341 | # endif /* no HAVE_SYS_PARAM_H */ | |
4342 | # endif /* no _SC_PAGESIZE */ | |
4343 | ||
4344 | #endif /* no HAVE_GETPAGESIZE */ | |
4345 | ||
d6d788bd L |
4346 | #ifdef __cplusplus |
4347 | extern "C" { void *malloc(unsigned); } | |
4348 | #else | |
4349 | char *malloc(); | |
4350 | #endif | |
4351 | ||
252b5132 | 4352 | int |
d6d788bd | 4353 | main() |
252b5132 | 4354 | { |
d6d788bd L |
4355 | char *data, *data2, *data3; |
4356 | int i, pagesize; | |
4357 | int fd; | |
4358 | ||
4359 | pagesize = getpagesize(); | |
4360 | ||
4361 | /* | |
4362 | * First, make a file with some known garbage in it. | |
4363 | */ | |
4364 | data = malloc(pagesize); | |
4365 | if (!data) | |
4366 | exit(1); | |
4367 | for (i = 0; i < pagesize; ++i) | |
4368 | *(data + i) = rand(); | |
4369 | umask(0); | |
4370 | fd = creat("conftestmmap", 0600); | |
4371 | if (fd < 0) | |
4372 | exit(1); | |
4373 | if (write(fd, data, pagesize) != pagesize) | |
4374 | exit(1); | |
4375 | close(fd); | |
4376 | ||
4377 | /* | |
4378 | * Next, try to mmap the file at a fixed address which | |
4379 | * already has something else allocated at it. If we can, | |
4380 | * also make sure that we see the same garbage. | |
4381 | */ | |
4382 | fd = open("conftestmmap", O_RDWR); | |
4383 | if (fd < 0) | |
4384 | exit(1); | |
4385 | data2 = malloc(2 * pagesize); | |
4386 | if (!data2) | |
4387 | exit(1); | |
4388 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
4389 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
4390 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
4391 | exit(1); | |
4392 | for (i = 0; i < pagesize; ++i) | |
4393 | if (*(data + i) != *(data2 + i)) | |
4394 | exit(1); | |
4395 | ||
4396 | /* | |
4397 | * Finally, make sure that changes to the mapped area | |
4398 | * do not percolate back to the file as seen by read(). | |
4399 | * (This is a bug on some variants of i386 svr4.0.) | |
4400 | */ | |
4401 | for (i = 0; i < pagesize; ++i) | |
4402 | *(data2 + i) = *(data2 + i) + 1; | |
4403 | data3 = malloc(pagesize); | |
4404 | if (!data3) | |
4405 | exit(1); | |
4406 | if (read(fd, data3, pagesize) != pagesize) | |
4407 | exit(1); | |
4408 | for (i = 0; i < pagesize; ++i) | |
4409 | if (*(data + i) != *(data3 + i)) | |
4410 | exit(1); | |
4411 | close(fd); | |
4412 | unlink("conftestmmap"); | |
4413 | exit(0); | |
252b5132 | 4414 | } |
d6d788bd L |
4415 | |
4416 | EOF | |
9596feea | 4417 | if { (eval echo configure:4418: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 4418 | then |
252b5132 RH |
4419 | ac_cv_func_mmap_fixed_mapped=yes |
4420 | else | |
d6d788bd L |
4421 | echo "configure: failed program was:" >&5 |
4422 | cat conftest.$ac_ext >&5 | |
4423 | rm -fr conftest* | |
4424 | ac_cv_func_mmap_fixed_mapped=no | |
252b5132 | 4425 | fi |
d6d788bd | 4426 | rm -fr conftest* |
252b5132 | 4427 | fi |
d6d788bd | 4428 | |
252b5132 | 4429 | fi |
6840198f | 4430 | |
d6d788bd L |
4431 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 |
4432 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
4433 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
4434 | #define HAVE_MMAP 1 |
4435 | EOF | |
4436 | ||
4437 | fi | |
4438 | ||
d6d788bd L |
4439 | |
4440 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
252b5132 RH |
4441 | unistd.h values.h sys/param.h |
4442 | do | |
d6d788bd L |
4443 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
4444 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
9596feea | 4445 | echo "configure:4446: checking for $ac_hdr" >&5 |
d6d788bd L |
4446 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4447 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4448 | else | |
4449 | cat > conftest.$ac_ext <<EOF | |
9596feea | 4450 | #line 4451 "configure" |
252b5132 | 4451 | #include "confdefs.h" |
d6d788bd L |
4452 | #include <$ac_hdr> |
4453 | EOF | |
4454 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9596feea | 4455 | { (eval echo configure:4456: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
4456 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4457 | if test -z "$ac_err"; then | |
4458 | rm -rf conftest* | |
4459 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4460 | else |
d6d788bd L |
4461 | echo "$ac_err" >&5 |
4462 | echo "configure: failed program was:" >&5 | |
252b5132 | 4463 | cat conftest.$ac_ext >&5 |
d6d788bd L |
4464 | rm -rf conftest* |
4465 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4466 | fi |
d6d788bd | 4467 | rm -f conftest* |
252b5132 | 4468 | fi |
d6d788bd L |
4469 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4470 | echo "$ac_t""yes" 1>&6 | |
4471 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4472 | cat >> confdefs.h <<EOF | |
4473 | #define $ac_tr_hdr 1 | |
252b5132 | 4474 | EOF |
d6d788bd L |
4475 | |
4476 | else | |
4477 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4478 | fi |
4479 | done | |
4480 | ||
d6d788bd | 4481 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ |
252b5132 RH |
4482 | __argz_count __argz_stringify __argz_next |
4483 | do | |
d6d788bd | 4484 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
9596feea | 4485 | echo "configure:4486: checking for $ac_func" >&5 |
d6d788bd L |
4486 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4487 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4488 | else | |
4489 | cat > conftest.$ac_ext <<EOF | |
9596feea | 4490 | #line 4491 "configure" |
252b5132 RH |
4491 | #include "confdefs.h" |
4492 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4493 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4494 | #include <assert.h> |
4495 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4496 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4497 | builtin and then its argument prototype would still apply. */ |
4498 | char $ac_func(); | |
4499 | ||
4500 | int main() { | |
252b5132 RH |
4501 | |
4502 | /* The GNU C library defines this for functions which it implements | |
4503 | to always fail with ENOSYS. Some functions are actually named | |
4504 | something starting with __ and the normal name is an alias. */ | |
4505 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4506 | choke me | |
4507 | #else | |
d6d788bd | 4508 | $ac_func(); |
252b5132 RH |
4509 | #endif |
4510 | ||
d6d788bd | 4511 | ; return 0; } |
252b5132 | 4512 | EOF |
9596feea | 4513 | if { (eval echo configure:4514: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4514 | rm -rf conftest* |
4515 | eval "ac_cv_func_$ac_func=yes" | |
4516 | else | |
4517 | echo "configure: failed program was:" >&5 | |
4518 | cat conftest.$ac_ext >&5 | |
4519 | rm -rf conftest* | |
4520 | eval "ac_cv_func_$ac_func=no" | |
4521 | fi | |
4522 | rm -f conftest* | |
4523 | fi | |
252b5132 | 4524 | |
d6d788bd L |
4525 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4526 | echo "$ac_t""yes" 1>&6 | |
4527 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4528 | cat >> confdefs.h <<EOF | |
4529 | #define $ac_tr_func 1 | |
4530 | EOF | |
4531 | ||
4532 | else | |
4533 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4534 | fi |
4535 | done | |
4536 | ||
6840198f | 4537 | |
d6d788bd L |
4538 | if test "${ac_cv_func_stpcpy+set}" != "set"; then |
4539 | for ac_func in stpcpy | |
252b5132 | 4540 | do |
d6d788bd | 4541 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
9596feea | 4542 | echo "configure:4543: checking for $ac_func" >&5 |
d6d788bd L |
4543 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4544 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4545 | else | |
4546 | cat > conftest.$ac_ext <<EOF | |
9596feea | 4547 | #line 4548 "configure" |
252b5132 RH |
4548 | #include "confdefs.h" |
4549 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4550 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4551 | #include <assert.h> |
4552 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4553 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4554 | builtin and then its argument prototype would still apply. */ |
4555 | char $ac_func(); | |
4556 | ||
4557 | int main() { | |
252b5132 RH |
4558 | |
4559 | /* The GNU C library defines this for functions which it implements | |
4560 | to always fail with ENOSYS. Some functions are actually named | |
4561 | something starting with __ and the normal name is an alias. */ | |
4562 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4563 | choke me | |
4564 | #else | |
d6d788bd | 4565 | $ac_func(); |
252b5132 RH |
4566 | #endif |
4567 | ||
d6d788bd | 4568 | ; return 0; } |
252b5132 | 4569 | EOF |
9596feea | 4570 | if { (eval echo configure:4571: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4571 | rm -rf conftest* |
4572 | eval "ac_cv_func_$ac_func=yes" | |
4573 | else | |
4574 | echo "configure: failed program was:" >&5 | |
4575 | cat conftest.$ac_ext >&5 | |
4576 | rm -rf conftest* | |
4577 | eval "ac_cv_func_$ac_func=no" | |
4578 | fi | |
4579 | rm -f conftest* | |
4580 | fi | |
252b5132 | 4581 | |
d6d788bd L |
4582 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4583 | echo "$ac_t""yes" 1>&6 | |
4584 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4585 | cat >> confdefs.h <<EOF | |
4586 | #define $ac_tr_func 1 | |
4587 | EOF | |
4588 | ||
4589 | else | |
4590 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4591 | fi |
4592 | done | |
4593 | ||
4594 | fi | |
4595 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
d6d788bd | 4596 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4597 | #define HAVE_STPCPY 1 |
4598 | EOF | |
4599 | ||
4600 | fi | |
4601 | ||
4602 | if test $ac_cv_header_locale_h = yes; then | |
d6d788bd | 4603 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 |
9596feea | 4604 | echo "configure:4605: checking for LC_MESSAGES" >&5 |
d6d788bd L |
4605 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
4606 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4607 | else |
d6d788bd | 4608 | cat > conftest.$ac_ext <<EOF |
9596feea | 4609 | #line 4610 "configure" |
252b5132 RH |
4610 | #include "confdefs.h" |
4611 | #include <locale.h> | |
d6d788bd | 4612 | int main() { |
252b5132 | 4613 | return LC_MESSAGES |
d6d788bd L |
4614 | ; return 0; } |
4615 | EOF | |
9596feea | 4616 | if { (eval echo configure:4617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4617 | rm -rf conftest* |
252b5132 RH |
4618 | am_cv_val_LC_MESSAGES=yes |
4619 | else | |
d6d788bd L |
4620 | echo "configure: failed program was:" >&5 |
4621 | cat conftest.$ac_ext >&5 | |
4622 | rm -rf conftest* | |
4623 | am_cv_val_LC_MESSAGES=no | |
252b5132 | 4624 | fi |
d6d788bd | 4625 | rm -f conftest* |
252b5132 | 4626 | fi |
6840198f | 4627 | |
d6d788bd L |
4628 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 |
4629 | if test $am_cv_val_LC_MESSAGES = yes; then | |
4630 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
4631 | #define HAVE_LC_MESSAGES 1 |
4632 | EOF | |
4633 | ||
4634 | fi | |
4635 | fi | |
d6d788bd | 4636 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 |
9596feea | 4637 | echo "configure:4638: checking whether NLS is requested" >&5 |
252b5132 RH |
4638 | # Check whether --enable-nls or --disable-nls was given. |
4639 | if test "${enable_nls+set}" = set; then | |
4640 | enableval="$enable_nls" | |
4641 | USE_NLS=$enableval | |
4642 | else | |
4643 | USE_NLS=yes | |
d6d788bd L |
4644 | fi |
4645 | ||
4646 | echo "$ac_t""$USE_NLS" 1>&6 | |
4647 | ||
252b5132 RH |
4648 | |
4649 | USE_INCLUDED_LIBINTL=no | |
4650 | ||
4651 | if test "$USE_NLS" = "yes"; then | |
d6d788bd | 4652 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4653 | #define ENABLE_NLS 1 |
4654 | EOF | |
4655 | ||
d6d788bd | 4656 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 |
9596feea | 4657 | echo "configure:4658: checking whether included gettext is requested" >&5 |
d6d788bd | 4658 | # Check whether --with-included-gettext or --without-included-gettext was given. |
252b5132 RH |
4659 | if test "${with_included_gettext+set}" = set; then |
4660 | withval="$with_included_gettext" | |
4661 | nls_cv_force_use_gnu_gettext=$withval | |
4662 | else | |
4663 | nls_cv_force_use_gnu_gettext=no | |
d6d788bd L |
4664 | fi |
4665 | ||
4666 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
252b5132 RH |
4667 | |
4668 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
4669 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
4670 | nls_cv_header_intl= | |
4671 | nls_cv_header_libgt= | |
4672 | CATOBJEXT=NONE | |
4673 | ||
d6d788bd L |
4674 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` |
4675 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
9596feea | 4676 | echo "configure:4677: checking for libintl.h" >&5 |
d6d788bd L |
4677 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4678 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4679 | else |
d6d788bd | 4680 | cat > conftest.$ac_ext <<EOF |
9596feea | 4681 | #line 4682 "configure" |
252b5132 RH |
4682 | #include "confdefs.h" |
4683 | #include <libintl.h> | |
d6d788bd L |
4684 | EOF |
4685 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9596feea | 4686 | { (eval echo configure:4687: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
4687 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4688 | if test -z "$ac_err"; then | |
4689 | rm -rf conftest* | |
4690 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4691 | else |
d6d788bd L |
4692 | echo "$ac_err" >&5 |
4693 | echo "configure: failed program was:" >&5 | |
252b5132 | 4694 | cat conftest.$ac_ext >&5 |
d6d788bd L |
4695 | rm -rf conftest* |
4696 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4697 | fi |
d6d788bd | 4698 | rm -f conftest* |
252b5132 | 4699 | fi |
d6d788bd L |
4700 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4701 | echo "$ac_t""yes" 1>&6 | |
4702 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
9596feea | 4703 | echo "configure:4704: checking for gettext in libc" >&5 |
d6d788bd L |
4704 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
4705 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4706 | else |
d6d788bd | 4707 | cat > conftest.$ac_ext <<EOF |
9596feea | 4708 | #line 4709 "configure" |
252b5132 RH |
4709 | #include "confdefs.h" |
4710 | #include <libintl.h> | |
d6d788bd | 4711 | int main() { |
252b5132 | 4712 | return (int) gettext ("") |
d6d788bd L |
4713 | ; return 0; } |
4714 | EOF | |
9596feea | 4715 | if { (eval echo configure:4716: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4716 | rm -rf conftest* |
252b5132 RH |
4717 | gt_cv_func_gettext_libc=yes |
4718 | else | |
d6d788bd L |
4719 | echo "configure: failed program was:" >&5 |
4720 | cat conftest.$ac_ext >&5 | |
4721 | rm -rf conftest* | |
4722 | gt_cv_func_gettext_libc=no | |
252b5132 | 4723 | fi |
d6d788bd | 4724 | rm -f conftest* |
252b5132 | 4725 | fi |
d6d788bd L |
4726 | |
4727 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
252b5132 RH |
4728 | |
4729 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
d6d788bd | 4730 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 |
9596feea | 4731 | echo "configure:4732: checking for bindtextdomain in -lintl" >&5 |
d6d788bd L |
4732 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
4733 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4734 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4735 | else |
d6d788bd | 4736 | ac_save_LIBS="$LIBS" |
252b5132 | 4737 | LIBS="-lintl $LIBS" |
d6d788bd | 4738 | cat > conftest.$ac_ext <<EOF |
9596feea | 4739 | #line 4740 "configure" |
252b5132 RH |
4740 | #include "confdefs.h" |
4741 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4742 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4743 | builtin and then its argument prototype would still apply. */ |
4744 | char bindtextdomain(); | |
252b5132 | 4745 | |
d6d788bd L |
4746 | int main() { |
4747 | bindtextdomain() | |
4748 | ; return 0; } | |
4749 | EOF | |
9596feea | 4750 | if { (eval echo configure:4751: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4751 | rm -rf conftest* |
4752 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4753 | else | |
4754 | echo "configure: failed program was:" >&5 | |
4755 | cat conftest.$ac_ext >&5 | |
4756 | rm -rf conftest* | |
4757 | eval "ac_cv_lib_$ac_lib_var=no" | |
4758 | fi | |
4759 | rm -f conftest* | |
4760 | LIBS="$ac_save_LIBS" | |
4761 | ||
4762 | fi | |
4763 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4764 | echo "$ac_t""yes" 1>&6 | |
4765 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
9596feea | 4766 | echo "configure:4767: checking for gettext in libintl" >&5 |
d6d788bd L |
4767 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
4768 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4769 | else | |
4770 | cat > conftest.$ac_ext <<EOF | |
9596feea | 4771 | #line 4772 "configure" |
d6d788bd L |
4772 | #include "confdefs.h" |
4773 | ||
4774 | int main() { | |
252b5132 | 4775 | return (int) gettext ("") |
d6d788bd L |
4776 | ; return 0; } |
4777 | EOF | |
9596feea | 4778 | if { (eval echo configure:4779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4779 | rm -rf conftest* |
252b5132 RH |
4780 | gt_cv_func_gettext_libintl=yes |
4781 | else | |
d6d788bd L |
4782 | echo "configure: failed program was:" >&5 |
4783 | cat conftest.$ac_ext >&5 | |
4784 | rm -rf conftest* | |
4785 | gt_cv_func_gettext_libintl=no | |
252b5132 | 4786 | fi |
d6d788bd | 4787 | rm -f conftest* |
252b5132 | 4788 | fi |
d6d788bd L |
4789 | |
4790 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
4791 | else | |
4792 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4793 | fi |
4794 | ||
4795 | fi | |
4796 | ||
4797 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
4798 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
d6d788bd | 4799 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4800 | #define HAVE_GETTEXT 1 |
4801 | EOF | |
4802 | ||
4803 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4804 | set dummy msgfmt; ac_word=$2 | |
d6d788bd | 4805 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
9596feea | 4806 | echo "configure:4807: checking for $ac_word" >&5 |
d6d788bd L |
4807 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
4808 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4809 | else |
4810 | case "$MSGFMT" in | |
4811 | /*) | |
4812 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
4813 | ;; | |
4814 | *) | |
4815 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4816 | for ac_dir in $PATH; do | |
4817 | test -z "$ac_dir" && ac_dir=. | |
4818 | if test -f $ac_dir/$ac_word; then | |
4819 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
4820 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
4821 | break | |
4822 | fi | |
4823 | fi | |
4824 | done | |
4825 | IFS="$ac_save_ifs" | |
4826 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
4827 | ;; | |
4828 | esac | |
4829 | fi | |
4830 | MSGFMT="$ac_cv_path_MSGFMT" | |
4831 | if test -n "$MSGFMT"; then | |
d6d788bd | 4832 | echo "$ac_t""$MSGFMT" 1>&6 |
252b5132 | 4833 | else |
d6d788bd | 4834 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4835 | fi |
4836 | if test "$MSGFMT" != "no"; then | |
d6d788bd | 4837 | for ac_func in dcgettext |
252b5132 | 4838 | do |
d6d788bd | 4839 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
9596feea | 4840 | echo "configure:4841: checking for $ac_func" >&5 |
d6d788bd L |
4841 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4842 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4843 | else | |
4844 | cat > conftest.$ac_ext <<EOF | |
9596feea | 4845 | #line 4846 "configure" |
252b5132 RH |
4846 | #include "confdefs.h" |
4847 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4848 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4849 | #include <assert.h> |
4850 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4851 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4852 | builtin and then its argument prototype would still apply. */ |
4853 | char $ac_func(); | |
4854 | ||
4855 | int main() { | |
252b5132 RH |
4856 | |
4857 | /* The GNU C library defines this for functions which it implements | |
4858 | to always fail with ENOSYS. Some functions are actually named | |
4859 | something starting with __ and the normal name is an alias. */ | |
4860 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4861 | choke me | |
4862 | #else | |
d6d788bd | 4863 | $ac_func(); |
252b5132 RH |
4864 | #endif |
4865 | ||
d6d788bd | 4866 | ; return 0; } |
252b5132 | 4867 | EOF |
9596feea | 4868 | if { (eval echo configure:4869: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4869 | rm -rf conftest* |
4870 | eval "ac_cv_func_$ac_func=yes" | |
4871 | else | |
4872 | echo "configure: failed program was:" >&5 | |
4873 | cat conftest.$ac_ext >&5 | |
4874 | rm -rf conftest* | |
4875 | eval "ac_cv_func_$ac_func=no" | |
4876 | fi | |
4877 | rm -f conftest* | |
4878 | fi | |
252b5132 | 4879 | |
d6d788bd L |
4880 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4881 | echo "$ac_t""yes" 1>&6 | |
4882 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4883 | cat >> confdefs.h <<EOF | |
4884 | #define $ac_tr_func 1 | |
4885 | EOF | |
4886 | ||
4887 | else | |
4888 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4889 | fi |
4890 | done | |
4891 | ||
4892 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
4893 | set dummy gmsgfmt; ac_word=$2 | |
d6d788bd | 4894 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
9596feea | 4895 | echo "configure:4896: checking for $ac_word" >&5 |
d6d788bd L |
4896 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
4897 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4898 | else |
d6d788bd L |
4899 | case "$GMSGFMT" in |
4900 | /*) | |
252b5132 RH |
4901 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
4902 | ;; | |
d6d788bd L |
4903 | ?:/*) |
4904 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
4905 | ;; | |
252b5132 | 4906 | *) |
d6d788bd L |
4907 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
4908 | ac_dummy="$PATH" | |
4909 | for ac_dir in $ac_dummy; do | |
4910 | test -z "$ac_dir" && ac_dir=. | |
4911 | if test -f $ac_dir/$ac_word; then | |
4912 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
4913 | break | |
4914 | fi | |
4915 | done | |
4916 | IFS="$ac_save_ifs" | |
252b5132 RH |
4917 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
4918 | ;; | |
4919 | esac | |
4920 | fi | |
d6d788bd | 4921 | GMSGFMT="$ac_cv_path_GMSGFMT" |
252b5132 | 4922 | if test -n "$GMSGFMT"; then |
d6d788bd | 4923 | echo "$ac_t""$GMSGFMT" 1>&6 |
252b5132 | 4924 | else |
d6d788bd | 4925 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4926 | fi |
4927 | ||
4928 | # Extract the first word of "xgettext", so it can be a program name with args. | |
4929 | set dummy xgettext; ac_word=$2 | |
d6d788bd | 4930 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
9596feea | 4931 | echo "configure:4932: checking for $ac_word" >&5 |
d6d788bd L |
4932 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
4933 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4934 | else |
4935 | case "$XGETTEXT" in | |
4936 | /*) | |
4937 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
4938 | ;; | |
4939 | *) | |
4940 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4941 | for ac_dir in $PATH; do | |
4942 | test -z "$ac_dir" && ac_dir=. | |
4943 | if test -f $ac_dir/$ac_word; then | |
4944 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
4945 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
4946 | break | |
4947 | fi | |
4948 | fi | |
4949 | done | |
4950 | IFS="$ac_save_ifs" | |
4951 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
4952 | ;; | |
4953 | esac | |
4954 | fi | |
4955 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
4956 | if test -n "$XGETTEXT"; then | |
d6d788bd | 4957 | echo "$ac_t""$XGETTEXT" 1>&6 |
252b5132 | 4958 | else |
d6d788bd | 4959 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4960 | fi |
4961 | ||
d6d788bd | 4962 | cat > conftest.$ac_ext <<EOF |
9596feea | 4963 | #line 4964 "configure" |
252b5132 RH |
4964 | #include "confdefs.h" |
4965 | ||
d6d788bd | 4966 | int main() { |
252b5132 RH |
4967 | extern int _nl_msg_cat_cntr; |
4968 | return _nl_msg_cat_cntr | |
d6d788bd L |
4969 | ; return 0; } |
4970 | EOF | |
9596feea | 4971 | if { (eval echo configure:4972: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4972 | rm -rf conftest* |
252b5132 RH |
4973 | CATOBJEXT=.gmo |
4974 | DATADIRNAME=share | |
4975 | else | |
d6d788bd L |
4976 | echo "configure: failed program was:" >&5 |
4977 | cat conftest.$ac_ext >&5 | |
4978 | rm -rf conftest* | |
4979 | CATOBJEXT=.mo | |
252b5132 RH |
4980 | DATADIRNAME=lib |
4981 | fi | |
d6d788bd | 4982 | rm -f conftest* |
252b5132 RH |
4983 | INSTOBJEXT=.mo |
4984 | fi | |
4985 | fi | |
d6d788bd L |
4986 | |
4987 | else | |
4988 | echo "$ac_t""no" 1>&6 | |
6840198f | 4989 | fi |
252b5132 | 4990 | |
d6d788bd L |
4991 | |
4992 | ||
252b5132 RH |
4993 | if test "$CATOBJEXT" = "NONE"; then |
4994 | nls_cv_use_gnu_gettext=yes | |
4995 | fi | |
4996 | fi | |
4997 | ||
4998 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
4999 | INTLOBJS="\$(GETTOBJS)" | |
5000 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
5001 | set dummy msgfmt; ac_word=$2 | |
d6d788bd | 5002 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
9596feea | 5003 | echo "configure:5004: checking for $ac_word" >&5 |
d6d788bd L |
5004 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
5005 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5006 | else |
5007 | case "$MSGFMT" in | |
5008 | /*) | |
5009 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
5010 | ;; | |
5011 | *) | |
5012 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5013 | for ac_dir in $PATH; do | |
5014 | test -z "$ac_dir" && ac_dir=. | |
5015 | if test -f $ac_dir/$ac_word; then | |
5016 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
5017 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
5018 | break | |
5019 | fi | |
5020 | fi | |
5021 | done | |
5022 | IFS="$ac_save_ifs" | |
5023 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
5024 | ;; | |
5025 | esac | |
5026 | fi | |
5027 | MSGFMT="$ac_cv_path_MSGFMT" | |
5028 | if test -n "$MSGFMT"; then | |
d6d788bd | 5029 | echo "$ac_t""$MSGFMT" 1>&6 |
252b5132 | 5030 | else |
d6d788bd | 5031 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5032 | fi |
5033 | ||
5034 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
5035 | set dummy gmsgfmt; ac_word=$2 | |
d6d788bd | 5036 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
9596feea | 5037 | echo "configure:5038: checking for $ac_word" >&5 |
d6d788bd L |
5038 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
5039 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5040 | else |
d6d788bd L |
5041 | case "$GMSGFMT" in |
5042 | /*) | |
252b5132 RH |
5043 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
5044 | ;; | |
d6d788bd L |
5045 | ?:/*) |
5046 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
5047 | ;; | |
252b5132 | 5048 | *) |
d6d788bd L |
5049 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
5050 | ac_dummy="$PATH" | |
5051 | for ac_dir in $ac_dummy; do | |
5052 | test -z "$ac_dir" && ac_dir=. | |
5053 | if test -f $ac_dir/$ac_word; then | |
5054 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
5055 | break | |
5056 | fi | |
5057 | done | |
5058 | IFS="$ac_save_ifs" | |
252b5132 RH |
5059 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
5060 | ;; | |
5061 | esac | |
5062 | fi | |
d6d788bd | 5063 | GMSGFMT="$ac_cv_path_GMSGFMT" |
252b5132 | 5064 | if test -n "$GMSGFMT"; then |
d6d788bd | 5065 | echo "$ac_t""$GMSGFMT" 1>&6 |
252b5132 | 5066 | else |
d6d788bd | 5067 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5068 | fi |
5069 | ||
5070 | # Extract the first word of "xgettext", so it can be a program name with args. | |
5071 | set dummy xgettext; ac_word=$2 | |
d6d788bd | 5072 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
9596feea | 5073 | echo "configure:5074: checking for $ac_word" >&5 |
d6d788bd L |
5074 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
5075 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5076 | else |
5077 | case "$XGETTEXT" in | |
5078 | /*) | |
5079 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
5080 | ;; | |
5081 | *) | |
5082 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5083 | for ac_dir in $PATH; do | |
5084 | test -z "$ac_dir" && ac_dir=. | |
5085 | if test -f $ac_dir/$ac_word; then | |
5086 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
5087 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
5088 | break | |
5089 | fi | |
5090 | fi | |
5091 | done | |
5092 | IFS="$ac_save_ifs" | |
5093 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
5094 | ;; | |
5095 | esac | |
5096 | fi | |
5097 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
5098 | if test -n "$XGETTEXT"; then | |
d6d788bd | 5099 | echo "$ac_t""$XGETTEXT" 1>&6 |
252b5132 | 5100 | else |
d6d788bd | 5101 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5102 | fi |
5103 | ||
d6d788bd | 5104 | |
252b5132 RH |
5105 | USE_INCLUDED_LIBINTL=yes |
5106 | CATOBJEXT=.gmo | |
5107 | INSTOBJEXT=.mo | |
5108 | DATADIRNAME=share | |
5109 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
5110 | INTLLIBS=$INTLDEPS | |
5111 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
5112 | nls_cv_header_intl=libintl.h | |
5113 | nls_cv_header_libgt=libgettext.h | |
5114 | fi | |
5115 | ||
5116 | if test "$XGETTEXT" != ":"; then | |
5117 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
5118 | : ; | |
5119 | else | |
d6d788bd | 5120 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 |
252b5132 RH |
5121 | XGETTEXT=":" |
5122 | fi | |
5123 | fi | |
5124 | ||
5125 | # We need to process the po/ directory. | |
5126 | POSUB=po | |
5127 | else | |
5128 | DATADIRNAME=share | |
5129 | nls_cv_header_intl=libintl.h | |
5130 | nls_cv_header_libgt=libgettext.h | |
5131 | fi | |
5132 | ||
5133 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
5134 | # because some of the sources are only built for this goal. | |
5135 | if test "$PACKAGE" = gettext; then | |
5136 | USE_NLS=yes | |
5137 | USE_INCLUDED_LIBINTL=yes | |
5138 | fi | |
5139 | ||
5140 | for lang in $ALL_LINGUAS; do | |
5141 | GMOFILES="$GMOFILES $lang.gmo" | |
5142 | POFILES="$POFILES $lang.po" | |
5143 | done | |
5144 | ||
d6d788bd L |
5145 | |
5146 | ||
5147 | ||
5148 | ||
5149 | ||
5150 | ||
5151 | ||
5152 | ||
5153 | ||
5154 | ||
5155 | ||
5156 | ||
5157 | ||
252b5132 RH |
5158 | if test "x$CATOBJEXT" != "x"; then |
5159 | if test "x$ALL_LINGUAS" = "x"; then | |
5160 | LINGUAS= | |
5161 | else | |
d6d788bd | 5162 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 |
9596feea | 5163 | echo "configure:5164: checking for catalogs to be installed" >&5 |
252b5132 RH |
5164 | NEW_LINGUAS= |
5165 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
5166 | case "$ALL_LINGUAS" in | |
5167 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
5168 | esac | |
5169 | done | |
5170 | LINGUAS=$NEW_LINGUAS | |
d6d788bd | 5171 | echo "$ac_t""$LINGUAS" 1>&6 |
252b5132 RH |
5172 | fi |
5173 | ||
5174 | if test -n "$LINGUAS"; then | |
5175 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
5176 | fi | |
5177 | fi | |
5178 | ||
5179 | if test $ac_cv_header_locale_h = yes; then | |
5180 | INCLUDE_LOCALE_H="#include <locale.h>" | |
5181 | else | |
5182 | INCLUDE_LOCALE_H="\ | |
5183 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
5184 | fi | |
d6d788bd | 5185 | |
252b5132 RH |
5186 | |
5187 | if test -f $srcdir/po2tbl.sed.in; then | |
5188 | if test "$CATOBJEXT" = ".cat"; then | |
d6d788bd L |
5189 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` |
5190 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
9596feea | 5191 | echo "configure:5192: checking for linux/version.h" >&5 |
d6d788bd L |
5192 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
5193 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5194 | else | |
5195 | cat > conftest.$ac_ext <<EOF | |
9596feea | 5196 | #line 5197 "configure" |
252b5132 RH |
5197 | #include "confdefs.h" |
5198 | #include <linux/version.h> | |
d6d788bd L |
5199 | EOF |
5200 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9596feea | 5201 | { (eval echo configure:5202: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
5202 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5203 | if test -z "$ac_err"; then | |
5204 | rm -rf conftest* | |
5205 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 5206 | else |
d6d788bd L |
5207 | echo "$ac_err" >&5 |
5208 | echo "configure: failed program was:" >&5 | |
252b5132 | 5209 | cat conftest.$ac_ext >&5 |
d6d788bd L |
5210 | rm -rf conftest* |
5211 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 5212 | fi |
d6d788bd | 5213 | rm -f conftest* |
252b5132 | 5214 | fi |
d6d788bd L |
5215 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
5216 | echo "$ac_t""yes" 1>&6 | |
252b5132 RH |
5217 | msgformat=linux |
5218 | else | |
d6d788bd L |
5219 | echo "$ac_t""no" 1>&6 |
5220 | msgformat=xopen | |
252b5132 RH |
5221 | fi |
5222 | ||
d6d788bd | 5223 | |
252b5132 RH |
5224 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed |
5225 | fi | |
5226 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
5227 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
5228 | fi | |
5229 | ||
5230 | if test "$PACKAGE" = "gettext"; then | |
5231 | GT_NO="#NO#" | |
5232 | GT_YES= | |
5233 | else | |
5234 | GT_NO= | |
5235 | GT_YES="#YES#" | |
5236 | fi | |
d6d788bd L |
5237 | |
5238 | ||
252b5132 RH |
5239 | |
5240 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
d6d788bd | 5241 | |
252b5132 RH |
5242 | |
5243 | l= | |
d6d788bd | 5244 | |
252b5132 | 5245 | |
fcd8210c | 5246 | if test -f $srcdir/po/POTFILES.in; then |
252b5132 RH |
5247 | test -d po || mkdir po |
5248 | if test "x$srcdir" != "x."; then | |
5249 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
5250 | posrcprefix="$srcdir/" | |
5251 | else | |
5252 | posrcprefix="../$srcdir/" | |
5253 | fi | |
5254 | else | |
5255 | posrcprefix="../" | |
5256 | fi | |
5257 | rm -f po/POTFILES | |
5258 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
5259 | < $srcdir/po/POTFILES.in > po/POTFILES | |
5260 | fi | |
d6d788bd | 5261 | |
252b5132 | 5262 | |
d6d788bd | 5263 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 |
9596feea | 5264 | echo "configure:5265: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
252b5132 RH |
5265 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
5266 | if test "${enable_maintainer_mode+set}" = set; then | |
5267 | enableval="$enable_maintainer_mode" | |
5268 | USE_MAINTAINER_MODE=$enableval | |
5269 | else | |
5270 | USE_MAINTAINER_MODE=no | |
d6d788bd L |
5271 | fi |
5272 | ||
5273 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 | |
5274 | ||
252b5132 RH |
5275 | |
5276 | if test $USE_MAINTAINER_MODE = yes; then | |
5277 | MAINTAINER_MODE_TRUE= | |
5278 | MAINTAINER_MODE_FALSE='#' | |
5279 | else | |
5280 | MAINTAINER_MODE_TRUE='#' | |
5281 | MAINTAINER_MODE_FALSE= | |
5282 | fi | |
5283 | MAINT=$MAINTAINER_MODE_TRUE | |
d6d788bd | 5284 | |
252b5132 | 5285 | |
d6d788bd L |
5286 | |
5287 | ||
5288 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
9596feea | 5289 | echo "configure:5290: checking for executable suffix" >&5 |
d6d788bd L |
5290 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
5291 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5292 | else | |
5293 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
5294 | ac_cv_exeext=.exe | |
5295 | else | |
5296 | rm -f conftest* | |
5297 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
5298 | ac_cv_exeext= | |
9596feea | 5299 | if { (eval echo configure:5300: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
d6d788bd L |
5300 | for file in conftest.*; do |
5301 | case $file in | |
131b0983 | 5302 | *.c | *.o | *.obj) ;; |
d6d788bd L |
5303 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
5304 | esac | |
5305 | done | |
252b5132 | 5306 | else |
d6d788bd | 5307 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } |
252b5132 | 5308 | fi |
d6d788bd L |
5309 | rm -f conftest* |
5310 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
5311 | fi | |
252b5132 | 5312 | fi |
d6d788bd L |
5313 | |
5314 | EXEEXT="" | |
5315 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
5316 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
5317 | ac_exeext=$EXEEXT | |
5318 | ||
5319 | ||
5320 | for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h | |
5321 | do | |
5322 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
5323 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
9596feea | 5324 | echo "configure:5325: checking for $ac_hdr" >&5 |
d6d788bd L |
5325 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
5326 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5327 | else | |
5328 | cat > conftest.$ac_ext <<EOF | |
9596feea | 5329 | #line 5330 "configure" |
d6d788bd L |
5330 | #include "confdefs.h" |
5331 | #include <$ac_hdr> | |
5332 | EOF | |
5333 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9596feea | 5334 | { (eval echo configure:5335: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
5335 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5336 | if test -z "$ac_err"; then | |
5337 | rm -rf conftest* | |
5338 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 5339 | else |
d6d788bd L |
5340 | echo "$ac_err" >&5 |
5341 | echo "configure: failed program was:" >&5 | |
252b5132 | 5342 | cat conftest.$ac_ext >&5 |
d6d788bd L |
5343 | rm -rf conftest* |
5344 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 5345 | fi |
d6d788bd | 5346 | rm -f conftest* |
252b5132 | 5347 | fi |
d6d788bd L |
5348 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
5349 | echo "$ac_t""yes" 1>&6 | |
5350 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
5351 | cat >> confdefs.h <<EOF | |
5352 | #define $ac_tr_hdr 1 | |
252b5132 | 5353 | EOF |
d6d788bd L |
5354 | |
5355 | else | |
5356 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5357 | fi |
5358 | done | |
5359 | ||
d6d788bd | 5360 | |
252b5132 RH |
5361 | # Put this here so that autoconf's "cross-compiling" message doesn't confuse |
5362 | # people who are not cross-compiling but are compiling cross-assemblers. | |
d6d788bd | 5363 | echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6 |
9596feea | 5364 | echo "configure:5365: checking whether compiling a cross-assembler" >&5 |
252b5132 RH |
5365 | if test "${host}" = "${target}"; then |
5366 | cross_gas=no | |
5367 | else | |
5368 | cross_gas=yes | |
d6d788bd | 5369 | cat >> confdefs.h <<\EOF |
252b5132 RH |
5370 | #define CROSS_COMPILE 1 |
5371 | EOF | |
5372 | ||
5373 | fi | |
d6d788bd | 5374 | echo "$ac_t""$cross_gas" 1>&6 |
252b5132 RH |
5375 | |
5376 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
5377 | # for constant arguments. Useless! | |
d6d788bd | 5378 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
9596feea | 5379 | echo "configure:5380: checking for working alloca.h" >&5 |
d6d788bd L |
5380 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
5381 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5382 | else |
d6d788bd | 5383 | cat > conftest.$ac_ext <<EOF |
9596feea | 5384 | #line 5385 "configure" |
252b5132 RH |
5385 | #include "confdefs.h" |
5386 | #include <alloca.h> | |
d6d788bd L |
5387 | int main() { |
5388 | char *p = alloca(2 * sizeof(int)); | |
5389 | ; return 0; } | |
5390 | EOF | |
9596feea | 5391 | if { (eval echo configure:5392: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5392 | rm -rf conftest* |
5393 | ac_cv_header_alloca_h=yes | |
5394 | else | |
5395 | echo "configure: failed program was:" >&5 | |
5396 | cat conftest.$ac_ext >&5 | |
5397 | rm -rf conftest* | |
5398 | ac_cv_header_alloca_h=no | |
5399 | fi | |
5400 | rm -f conftest* | |
5401 | fi | |
5402 | ||
5403 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
5404 | if test $ac_cv_header_alloca_h = yes; then | |
5405 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
5406 | #define HAVE_ALLOCA_H 1 |
5407 | EOF | |
5408 | ||
5409 | fi | |
5410 | ||
d6d788bd | 5411 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
9596feea | 5412 | echo "configure:5413: checking for alloca" >&5 |
d6d788bd L |
5413 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
5414 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5415 | else |
d6d788bd | 5416 | cat > conftest.$ac_ext <<EOF |
9596feea | 5417 | #line 5418 "configure" |
252b5132 | 5418 | #include "confdefs.h" |
d6d788bd | 5419 | |
252b5132 RH |
5420 | #ifdef __GNUC__ |
5421 | # define alloca __builtin_alloca | |
5422 | #else | |
5423 | # ifdef _MSC_VER | |
5424 | # include <malloc.h> | |
5425 | # define alloca _alloca | |
5426 | # else | |
5427 | # if HAVE_ALLOCA_H | |
5428 | # include <alloca.h> | |
5429 | # else | |
5430 | # ifdef _AIX | |
5431 | #pragma alloca | |
5432 | # else | |
5433 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
5434 | char *alloca (); | |
5435 | # endif | |
5436 | # endif | |
5437 | # endif | |
5438 | # endif | |
5439 | #endif | |
5440 | ||
d6d788bd L |
5441 | int main() { |
5442 | char *p = (char *) alloca(1); | |
5443 | ; return 0; } | |
5444 | EOF | |
9596feea | 5445 | if { (eval echo configure:5446: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 5446 | rm -rf conftest* |
252b5132 RH |
5447 | ac_cv_func_alloca_works=yes |
5448 | else | |
d6d788bd L |
5449 | echo "configure: failed program was:" >&5 |
5450 | cat conftest.$ac_ext >&5 | |
5451 | rm -rf conftest* | |
5452 | ac_cv_func_alloca_works=no | |
252b5132 | 5453 | fi |
d6d788bd | 5454 | rm -f conftest* |
252b5132 RH |
5455 | fi |
5456 | ||
d6d788bd | 5457 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
252b5132 | 5458 | if test $ac_cv_func_alloca_works = yes; then |
d6d788bd | 5459 | cat >> confdefs.h <<\EOF |
252b5132 RH |
5460 | #define HAVE_ALLOCA 1 |
5461 | EOF | |
5462 | ||
d6d788bd | 5463 | fi |
6840198f | 5464 | |
d6d788bd L |
5465 | if test $ac_cv_func_alloca_works = no; then |
5466 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
5467 | # that cause trouble. Some versions do not even contain alloca or | |
5468 | # contain a buggy version. If you still want to use their alloca, | |
5469 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
5470 | ALLOCA=alloca.${ac_objext} | |
5471 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
5472 | #define C_ALLOCA 1 |
5473 | EOF | |
5474 | ||
d6d788bd L |
5475 | |
5476 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
9596feea | 5477 | echo "configure:5478: checking whether alloca needs Cray hooks" >&5 |
d6d788bd L |
5478 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
5479 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5480 | else |
d6d788bd | 5481 | cat > conftest.$ac_ext <<EOF |
9596feea | 5482 | #line 5483 "configure" |
252b5132 RH |
5483 | #include "confdefs.h" |
5484 | #if defined(CRAY) && ! defined(CRAY2) | |
5485 | webecray | |
5486 | #else | |
5487 | wenotbecray | |
5488 | #endif | |
5489 | ||
d6d788bd | 5490 | EOF |
252b5132 RH |
5491 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
5492 | egrep "webecray" >/dev/null 2>&1; then | |
d6d788bd | 5493 | rm -rf conftest* |
252b5132 RH |
5494 | ac_cv_os_cray=yes |
5495 | else | |
d6d788bd | 5496 | rm -rf conftest* |
252b5132 RH |
5497 | ac_cv_os_cray=no |
5498 | fi | |
5499 | rm -f conftest* | |
5500 | ||
5501 | fi | |
d6d788bd L |
5502 | |
5503 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
252b5132 | 5504 | if test $ac_cv_os_cray = yes; then |
d6d788bd L |
5505 | for ac_func in _getb67 GETB67 getb67; do |
5506 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
9596feea | 5507 | echo "configure:5508: checking for $ac_func" >&5 |
d6d788bd L |
5508 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5509 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5510 | else | |
5511 | cat > conftest.$ac_ext <<EOF | |
9596feea | 5512 | #line 5513 "configure" |
252b5132 RH |
5513 | #include "confdefs.h" |
5514 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 5515 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5516 | #include <assert.h> |
5517 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5518 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5519 | builtin and then its argument prototype would still apply. */ |
5520 | char $ac_func(); | |
5521 | ||
5522 | int main() { | |
252b5132 RH |
5523 | |
5524 | /* The GNU C library defines this for functions which it implements | |
5525 | to always fail with ENOSYS. Some functions are actually named | |
5526 | something starting with __ and the normal name is an alias. */ | |
5527 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5528 | choke me | |
5529 | #else | |
d6d788bd | 5530 | $ac_func(); |
252b5132 RH |
5531 | #endif |
5532 | ||
d6d788bd L |
5533 | ; return 0; } |
5534 | EOF | |
9596feea | 5535 | if { (eval echo configure:5536: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5536 | rm -rf conftest* |
5537 | eval "ac_cv_func_$ac_func=yes" | |
5538 | else | |
5539 | echo "configure: failed program was:" >&5 | |
5540 | cat conftest.$ac_ext >&5 | |
5541 | rm -rf conftest* | |
5542 | eval "ac_cv_func_$ac_func=no" | |
5543 | fi | |
5544 | rm -f conftest* | |
5545 | fi | |
5546 | ||
5547 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5548 | echo "$ac_t""yes" 1>&6 | |
5549 | cat >> confdefs.h <<EOF | |
252b5132 RH |
5550 | #define CRAY_STACKSEG_END $ac_func |
5551 | EOF | |
5552 | ||
d6d788bd L |
5553 | break |
5554 | else | |
5555 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5556 | fi |
5557 | ||
d6d788bd | 5558 | done |
252b5132 RH |
5559 | fi |
5560 | ||
d6d788bd | 5561 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
9596feea | 5562 | echo "configure:5563: checking stack direction for C alloca" >&5 |
d6d788bd L |
5563 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
5564 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5565 | else |
5566 | if test "$cross_compiling" = yes; then | |
5567 | ac_cv_c_stack_direction=0 | |
5568 | else | |
d6d788bd | 5569 | cat > conftest.$ac_ext <<EOF |
9596feea | 5570 | #line 5571 "configure" |
252b5132 RH |
5571 | #include "confdefs.h" |
5572 | find_stack_direction () | |
5573 | { | |
5574 | static char *addr = 0; | |
5575 | auto char dummy; | |
5576 | if (addr == 0) | |
5577 | { | |
5578 | addr = &dummy; | |
5579 | return find_stack_direction (); | |
5580 | } | |
5581 | else | |
5582 | return (&dummy > addr) ? 1 : -1; | |
5583 | } | |
5584 | main () | |
5585 | { | |
d6d788bd | 5586 | exit (find_stack_direction() < 0); |
252b5132 | 5587 | } |
d6d788bd | 5588 | EOF |
9596feea | 5589 | if { (eval echo configure:5590: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 5590 | then |
252b5132 RH |
5591 | ac_cv_c_stack_direction=1 |
5592 | else | |
d6d788bd L |
5593 | echo "configure: failed program was:" >&5 |
5594 | cat conftest.$ac_ext >&5 | |
5595 | rm -fr conftest* | |
5596 | ac_cv_c_stack_direction=-1 | |
252b5132 | 5597 | fi |
d6d788bd | 5598 | rm -fr conftest* |
252b5132 | 5599 | fi |
d6d788bd | 5600 | |
252b5132 RH |
5601 | fi |
5602 | ||
d6d788bd L |
5603 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
5604 | cat >> confdefs.h <<EOF | |
252b5132 RH |
5605 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
5606 | EOF | |
5607 | ||
5608 | fi | |
5609 | ||
d6d788bd | 5610 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
9596feea | 5611 | echo "configure:5612: checking for inline" >&5 |
d6d788bd L |
5612 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
5613 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5614 | else |
5615 | ac_cv_c_inline=no | |
5616 | for ac_kw in inline __inline__ __inline; do | |
d6d788bd | 5617 | cat > conftest.$ac_ext <<EOF |
9596feea | 5618 | #line 5619 "configure" |
252b5132 RH |
5619 | #include "confdefs.h" |
5620 | ||
d6d788bd L |
5621 | int main() { |
5622 | } $ac_kw foo() { | |
5623 | ; return 0; } | |
5624 | EOF | |
9596feea | 5625 | if { (eval echo configure:5626: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd | 5626 | rm -rf conftest* |
252b5132 RH |
5627 | ac_cv_c_inline=$ac_kw; break |
5628 | else | |
d6d788bd L |
5629 | echo "configure: failed program was:" >&5 |
5630 | cat conftest.$ac_ext >&5 | |
252b5132 | 5631 | fi |
d6d788bd | 5632 | rm -f conftest* |
252b5132 RH |
5633 | done |
5634 | ||
5635 | fi | |
d6d788bd L |
5636 | |
5637 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
5638 | case "$ac_cv_c_inline" in | |
252b5132 | 5639 | inline | yes) ;; |
d6d788bd L |
5640 | no) cat >> confdefs.h <<\EOF |
5641 | #define inline | |
252b5132 RH |
5642 | EOF |
5643 | ;; | |
d6d788bd | 5644 | *) cat >> confdefs.h <<EOF |
252b5132 RH |
5645 | #define inline $ac_cv_c_inline |
5646 | EOF | |
5647 | ;; | |
5648 | esac | |
5649 | ||
6840198f | 5650 | |
d6d788bd | 5651 | # VMS doesn't have unlink. |
252b5132 RH |
5652 | for ac_func in unlink remove |
5653 | do | |
d6d788bd | 5654 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
9596feea | 5655 | echo "configure:5656: checking for $ac_func" >&5 |
d6d788bd L |
5656 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5657 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5658 | else | |
5659 | cat > conftest.$ac_ext <<EOF | |
9596feea | 5660 | #line 5661 "configure" |
252b5132 RH |
5661 | #include "confdefs.h" |
5662 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 5663 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5664 | #include <assert.h> |
5665 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5666 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5667 | builtin and then its argument prototype would still apply. */ |
5668 | char $ac_func(); | |
5669 | ||
5670 | int main() { | |
252b5132 RH |
5671 | |
5672 | /* The GNU C library defines this for functions which it implements | |
5673 | to always fail with ENOSYS. Some functions are actually named | |
5674 | something starting with __ and the normal name is an alias. */ | |
5675 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5676 | choke me | |
5677 | #else | |
d6d788bd | 5678 | $ac_func(); |
252b5132 RH |
5679 | #endif |
5680 | ||
d6d788bd L |
5681 | ; return 0; } |
5682 | EOF | |
9596feea | 5683 | if { (eval echo configure:5684: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5684 | rm -rf conftest* |
5685 | eval "ac_cv_func_$ac_func=yes" | |
5686 | else | |
5687 | echo "configure: failed program was:" >&5 | |
5688 | cat conftest.$ac_ext >&5 | |
5689 | rm -rf conftest* | |
5690 | eval "ac_cv_func_$ac_func=no" | |
5691 | fi | |
5692 | rm -f conftest* | |
5693 | fi | |
5694 | ||
5695 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5696 | echo "$ac_t""yes" 1>&6 | |
5697 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5698 | cat >> confdefs.h <<EOF | |
5699 | #define $ac_tr_func 1 | |
252b5132 RH |
5700 | EOF |
5701 | break | |
d6d788bd L |
5702 | else |
5703 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5704 | fi |
5705 | done | |
5706 | ||
6840198f | 5707 | |
d6d788bd | 5708 | # Some systems don't have sbrk(). |
252b5132 RH |
5709 | for ac_func in sbrk |
5710 | do | |
d6d788bd | 5711 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
9596feea | 5712 | echo "configure:5713: checking for $ac_func" >&5 |
d6d788bd L |
5713 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5714 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5715 | else | |
5716 | cat > conftest.$ac_ext <<EOF | |
9596feea | 5717 | #line 5718 "configure" |
252b5132 RH |
5718 | #include "confdefs.h" |
5719 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 5720 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5721 | #include <assert.h> |
5722 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5723 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5724 | builtin and then its argument prototype would still apply. */ |
5725 | char $ac_func(); | |
5726 | ||
5727 | int main() { | |
252b5132 RH |
5728 | |
5729 | /* The GNU C library defines this for functions which it implements | |
5730 | to always fail with ENOSYS. Some functions are actually named | |
5731 | something starting with __ and the normal name is an alias. */ | |
5732 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5733 | choke me | |
5734 | #else | |
d6d788bd | 5735 | $ac_func(); |
252b5132 RH |
5736 | #endif |
5737 | ||
d6d788bd | 5738 | ; return 0; } |
252b5132 | 5739 | EOF |
9596feea | 5740 | if { (eval echo configure:5741: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5741 | rm -rf conftest* |
5742 | eval "ac_cv_func_$ac_func=yes" | |
5743 | else | |
5744 | echo "configure: failed program was:" >&5 | |
5745 | cat conftest.$ac_ext >&5 | |
5746 | rm -rf conftest* | |
5747 | eval "ac_cv_func_$ac_func=no" | |
5748 | fi | |
5749 | rm -f conftest* | |
5750 | fi | |
252b5132 | 5751 | |
d6d788bd L |
5752 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
5753 | echo "$ac_t""yes" 1>&6 | |
5754 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5755 | cat >> confdefs.h <<EOF | |
5756 | #define $ac_tr_func 1 | |
5757 | EOF | |
5758 | ||
5759 | else | |
5760 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5761 | fi |
5762 | done | |
5763 | ||
d6d788bd | 5764 | |
39bec121 TW |
5765 | # do we need the math library? |
5766 | case "${need_libm}" in | |
d6d788bd | 5767 | yes) |
39bec121 | 5768 | LIBM= |
f9c19112 | 5769 | case $host in |
d64552c5 | 5770 | *-*-beos* | *-*-cygwin* | *-*-pw32*) |
39bec121 TW |
5771 | # These system don't have libm |
5772 | ;; | |
5773 | *-ncr-sysv4.3*) | |
d6d788bd | 5774 | echo $ac_n "checking for _mwvalidcheckl in -lmw""... $ac_c" 1>&6 |
9596feea | 5775 | echo "configure:5776: checking for _mwvalidcheckl in -lmw" >&5 |
d6d788bd L |
5776 | ac_lib_var=`echo mw'_'_mwvalidcheckl | sed 'y%./+-%__p_%'` |
5777 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5778 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5779 | else |
d6d788bd | 5780 | ac_save_LIBS="$LIBS" |
39bec121 | 5781 | LIBS="-lmw $LIBS" |
d6d788bd | 5782 | cat > conftest.$ac_ext <<EOF |
9596feea | 5783 | #line 5784 "configure" |
39bec121 TW |
5784 | #include "confdefs.h" |
5785 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5786 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5787 | builtin and then its argument prototype would still apply. */ |
5788 | char _mwvalidcheckl(); | |
5789 | ||
5790 | int main() { | |
5791 | _mwvalidcheckl() | |
5792 | ; return 0; } | |
5793 | EOF | |
9596feea | 5794 | if { (eval echo configure:5795: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5795 | rm -rf conftest* |
5796 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5797 | else | |
5798 | echo "configure: failed program was:" >&5 | |
5799 | cat conftest.$ac_ext >&5 | |
5800 | rm -rf conftest* | |
5801 | eval "ac_cv_lib_$ac_lib_var=no" | |
5802 | fi | |
5803 | rm -f conftest* | |
5804 | LIBS="$ac_save_LIBS" | |
5805 | ||
5806 | fi | |
5807 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5808 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 5809 | LIBM="-lmw" |
d6d788bd L |
5810 | else |
5811 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
5812 | fi |
5813 | ||
d6d788bd | 5814 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
9596feea | 5815 | echo "configure:5816: checking for main in -lm" >&5 |
d6d788bd L |
5816 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5817 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5818 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5819 | else |
d6d788bd | 5820 | ac_save_LIBS="$LIBS" |
39bec121 | 5821 | LIBS="-lm $LIBS" |
d6d788bd | 5822 | cat > conftest.$ac_ext <<EOF |
9596feea | 5823 | #line 5824 "configure" |
39bec121 TW |
5824 | #include "confdefs.h" |
5825 | ||
d6d788bd L |
5826 | int main() { |
5827 | main() | |
5828 | ; return 0; } | |
5829 | EOF | |
9596feea | 5830 | if { (eval echo configure:5831: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5831 | rm -rf conftest* |
5832 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5833 | else | |
5834 | echo "configure: failed program was:" >&5 | |
5835 | cat conftest.$ac_ext >&5 | |
5836 | rm -rf conftest* | |
5837 | eval "ac_cv_lib_$ac_lib_var=no" | |
5838 | fi | |
5839 | rm -f conftest* | |
5840 | LIBS="$ac_save_LIBS" | |
5841 | ||
5842 | fi | |
5843 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5844 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 5845 | LIBM="$LIBM -lm" |
d6d788bd L |
5846 | else |
5847 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
5848 | fi |
5849 | ||
5850 | ;; | |
5851 | *) | |
d6d788bd | 5852 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
9596feea | 5853 | echo "configure:5854: checking for main in -lm" >&5 |
d6d788bd L |
5854 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5855 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5856 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5857 | else |
d6d788bd | 5858 | ac_save_LIBS="$LIBS" |
39bec121 | 5859 | LIBS="-lm $LIBS" |
d6d788bd | 5860 | cat > conftest.$ac_ext <<EOF |
9596feea | 5861 | #line 5862 "configure" |
39bec121 TW |
5862 | #include "confdefs.h" |
5863 | ||
d6d788bd L |
5864 | int main() { |
5865 | main() | |
5866 | ; return 0; } | |
5867 | EOF | |
9596feea | 5868 | if { (eval echo configure:5869: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5869 | rm -rf conftest* |
5870 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5871 | else | |
5872 | echo "configure: failed program was:" >&5 | |
5873 | cat conftest.$ac_ext >&5 | |
5874 | rm -rf conftest* | |
5875 | eval "ac_cv_lib_$ac_lib_var=no" | |
5876 | fi | |
5877 | rm -f conftest* | |
5878 | LIBS="$ac_save_LIBS" | |
5879 | ||
5880 | fi | |
5881 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5882 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 5883 | LIBM="-lm" |
d6d788bd L |
5884 | else |
5885 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
5886 | fi |
5887 | ||
5888 | ;; | |
5889 | esac | |
5890 | ||
d6d788bd | 5891 | |
39bec121 TW |
5892 | ;; |
5893 | esac | |
5894 | ||
252b5132 RH |
5895 | # Some non-ANSI preprocessors botch requoting inside strings. That's bad |
5896 | # enough, but on some of those systems, the assert macro relies on requoting | |
5897 | # working properly! | |
d6d788bd | 5898 | echo $ac_n "checking for working assert macro""... $ac_c" 1>&6 |
9596feea | 5899 | echo "configure:5900: checking for working assert macro" >&5 |
d6d788bd L |
5900 | if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then |
5901 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5902 | else |
d6d788bd | 5903 | cat > conftest.$ac_ext <<EOF |
9596feea | 5904 | #line 5905 "configure" |
252b5132 RH |
5905 | #include "confdefs.h" |
5906 | #include <assert.h> | |
5907 | #include <stdio.h> | |
d6d788bd | 5908 | int main() { |
252b5132 RH |
5909 | |
5910 | /* check for requoting problems */ | |
5911 | static int a, b, c, d; | |
5912 | static char *s; | |
5913 | assert (!strcmp(s, "foo bar baz quux")); | |
5914 | /* check for newline handling */ | |
5915 | assert (a == b | |
5916 | || c == d); | |
5917 | ||
d6d788bd L |
5918 | ; return 0; } |
5919 | EOF | |
9596feea | 5920 | if { (eval echo configure:5921: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 5921 | rm -rf conftest* |
252b5132 RH |
5922 | gas_cv_assert_ok=yes |
5923 | else | |
d6d788bd L |
5924 | echo "configure: failed program was:" >&5 |
5925 | cat conftest.$ac_ext >&5 | |
5926 | rm -rf conftest* | |
5927 | gas_cv_assert_ok=no | |
252b5132 | 5928 | fi |
d6d788bd | 5929 | rm -f conftest* |
252b5132 | 5930 | fi |
d6d788bd L |
5931 | echo "$ac_t""$gas_cv_assert_ok" 1>&6 |
5932 | test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF | |
252b5132 RH |
5933 | #define BROKEN_ASSERT 1 |
5934 | EOF | |
5935 | ||
d6d788bd L |
5936 | |
5937 | ||
252b5132 RH |
5938 | # On some systems, the system header files may not declare malloc, realloc, |
5939 | # and free. There are places where gas needs these functions to have been | |
5940 | # declared -- such as when taking their addresses. | |
5941 | gas_test_headers=" | |
5942 | #ifdef HAVE_MEMORY_H | |
5943 | #include <memory.h> | |
5944 | #endif | |
5945 | #ifdef HAVE_STRING_H | |
5946 | #include <string.h> | |
5947 | #else | |
5948 | #ifdef HAVE_STRINGS_H | |
5949 | #include <strings.h> | |
5950 | #endif | |
5951 | #endif | |
5952 | #ifdef HAVE_STDLIB_H | |
5953 | #include <stdlib.h> | |
5954 | #endif | |
5955 | #ifdef HAVE_UNISTD_H | |
5956 | #include <unistd.h> | |
5957 | #endif | |
5958 | " | |
5959 | ||
d6d788bd | 5960 | echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6 |
9596feea | 5961 | echo "configure:5962: checking whether declaration is required for strstr" >&5 |
d6d788bd L |
5962 | if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then |
5963 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5964 | else |
d6d788bd | 5965 | cat > conftest.$ac_ext <<EOF |
9596feea | 5966 | #line 5967 "configure" |
252b5132 RH |
5967 | #include "confdefs.h" |
5968 | $gas_test_headers | |
d6d788bd | 5969 | int main() { |
252b5132 RH |
5970 | |
5971 | typedef char *(*f)(); | |
5972 | f x; | |
5973 | x = (f) strstr; | |
5974 | ||
d6d788bd L |
5975 | ; return 0; } |
5976 | EOF | |
9596feea | 5977 | if { (eval echo configure:5978: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 5978 | rm -rf conftest* |
252b5132 RH |
5979 | gas_cv_decl_needed_strstr=no |
5980 | else | |
d6d788bd L |
5981 | echo "configure: failed program was:" >&5 |
5982 | cat conftest.$ac_ext >&5 | |
5983 | rm -rf conftest* | |
5984 | gas_cv_decl_needed_strstr=yes | |
252b5132 | 5985 | fi |
d6d788bd | 5986 | rm -f conftest* |
252b5132 | 5987 | fi |
d6d788bd | 5988 | echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6 |
252b5132 | 5989 | if test $gas_cv_decl_needed_strstr = yes; then |
d6d788bd | 5990 | cat >> confdefs.h <<\EOF |
252b5132 RH |
5991 | #define NEED_DECLARATION_STRSTR 1 |
5992 | EOF | |
5993 | ||
5994 | fi | |
5995 | ||
d6d788bd L |
5996 | |
5997 | echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6 | |
9596feea | 5998 | echo "configure:5999: checking whether declaration is required for malloc" >&5 |
d6d788bd L |
5999 | if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then |
6000 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6001 | else |
d6d788bd | 6002 | cat > conftest.$ac_ext <<EOF |
9596feea | 6003 | #line 6004 "configure" |
252b5132 RH |
6004 | #include "confdefs.h" |
6005 | $gas_test_headers | |
d6d788bd | 6006 | int main() { |
252b5132 RH |
6007 | |
6008 | typedef char *(*f)(); | |
6009 | f x; | |
6010 | x = (f) malloc; | |
6011 | ||
d6d788bd L |
6012 | ; return 0; } |
6013 | EOF | |
9596feea | 6014 | if { (eval echo configure:6015: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6015 | rm -rf conftest* |
252b5132 RH |
6016 | gas_cv_decl_needed_malloc=no |
6017 | else | |
d6d788bd L |
6018 | echo "configure: failed program was:" >&5 |
6019 | cat conftest.$ac_ext >&5 | |
6020 | rm -rf conftest* | |
6021 | gas_cv_decl_needed_malloc=yes | |
252b5132 | 6022 | fi |
d6d788bd | 6023 | rm -f conftest* |
252b5132 | 6024 | fi |
d6d788bd | 6025 | echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6 |
252b5132 | 6026 | if test $gas_cv_decl_needed_malloc = yes; then |
d6d788bd | 6027 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6028 | #define NEED_DECLARATION_MALLOC 1 |
6029 | EOF | |
6030 | ||
6031 | fi | |
6032 | ||
d6d788bd L |
6033 | |
6034 | echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6 | |
9596feea | 6035 | echo "configure:6036: checking whether declaration is required for free" >&5 |
d6d788bd L |
6036 | if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then |
6037 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6038 | else |
d6d788bd | 6039 | cat > conftest.$ac_ext <<EOF |
9596feea | 6040 | #line 6041 "configure" |
252b5132 RH |
6041 | #include "confdefs.h" |
6042 | $gas_test_headers | |
d6d788bd | 6043 | int main() { |
252b5132 RH |
6044 | |
6045 | typedef void (*f)(); | |
6046 | f x; | |
6047 | x = (f) free; | |
6048 | ||
d6d788bd L |
6049 | ; return 0; } |
6050 | EOF | |
9596feea | 6051 | if { (eval echo configure:6052: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6052 | rm -rf conftest* |
252b5132 RH |
6053 | gas_cv_decl_needed_free=no |
6054 | else | |
d6d788bd L |
6055 | echo "configure: failed program was:" >&5 |
6056 | cat conftest.$ac_ext >&5 | |
6057 | rm -rf conftest* | |
6058 | gas_cv_decl_needed_free=yes | |
252b5132 | 6059 | fi |
d6d788bd | 6060 | rm -f conftest* |
252b5132 | 6061 | fi |
d6d788bd | 6062 | echo "$ac_t""$gas_cv_decl_needed_free" 1>&6 |
252b5132 | 6063 | if test $gas_cv_decl_needed_free = yes; then |
d6d788bd | 6064 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6065 | #define NEED_DECLARATION_FREE 1 |
6066 | EOF | |
6067 | ||
6068 | fi | |
6069 | ||
d6d788bd L |
6070 | |
6071 | echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6 | |
9596feea | 6072 | echo "configure:6073: checking whether declaration is required for sbrk" >&5 |
d6d788bd L |
6073 | if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then |
6074 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6075 | else |
d6d788bd | 6076 | cat > conftest.$ac_ext <<EOF |
9596feea | 6077 | #line 6078 "configure" |
252b5132 RH |
6078 | #include "confdefs.h" |
6079 | $gas_test_headers | |
d6d788bd | 6080 | int main() { |
252b5132 RH |
6081 | |
6082 | typedef char *(*f)(); | |
6083 | f x; | |
6084 | x = (f) sbrk; | |
6085 | ||
d6d788bd L |
6086 | ; return 0; } |
6087 | EOF | |
9596feea | 6088 | if { (eval echo configure:6089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6089 | rm -rf conftest* |
252b5132 RH |
6090 | gas_cv_decl_needed_sbrk=no |
6091 | else | |
d6d788bd L |
6092 | echo "configure: failed program was:" >&5 |
6093 | cat conftest.$ac_ext >&5 | |
6094 | rm -rf conftest* | |
6095 | gas_cv_decl_needed_sbrk=yes | |
252b5132 | 6096 | fi |
d6d788bd | 6097 | rm -f conftest* |
252b5132 | 6098 | fi |
d6d788bd | 6099 | echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6 |
252b5132 | 6100 | if test $gas_cv_decl_needed_sbrk = yes; then |
d6d788bd | 6101 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6102 | #define NEED_DECLARATION_SBRK 1 |
6103 | EOF | |
6104 | ||
6105 | fi | |
6106 | ||
d6d788bd L |
6107 | |
6108 | echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6 | |
9596feea | 6109 | echo "configure:6110: checking whether declaration is required for environ" >&5 |
d6d788bd L |
6110 | if eval "test \"`echo '$''{'gas_cv_decl_needed_environ'+set}'`\" = set"; then |
6111 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6112 | else |
d6d788bd | 6113 | cat > conftest.$ac_ext <<EOF |
9596feea | 6114 | #line 6115 "configure" |
252b5132 RH |
6115 | #include "confdefs.h" |
6116 | $gas_test_headers | |
d6d788bd | 6117 | int main() { |
252b5132 RH |
6118 | |
6119 | typedef char **f; | |
6120 | f x; | |
6121 | x = (f) environ; | |
6122 | ||
d6d788bd L |
6123 | ; return 0; } |
6124 | EOF | |
9596feea | 6125 | if { (eval echo configure:6126: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6126 | rm -rf conftest* |
252b5132 RH |
6127 | gas_cv_decl_needed_environ=no |
6128 | else | |
d6d788bd L |
6129 | echo "configure: failed program was:" >&5 |
6130 | cat conftest.$ac_ext >&5 | |
6131 | rm -rf conftest* | |
6132 | gas_cv_decl_needed_environ=yes | |
252b5132 | 6133 | fi |
d6d788bd | 6134 | rm -f conftest* |
252b5132 | 6135 | fi |
d6d788bd | 6136 | echo "$ac_t""$gas_cv_decl_needed_environ" 1>&6 |
252b5132 | 6137 | if test $gas_cv_decl_needed_environ = yes; then |
d6d788bd | 6138 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6139 | #define NEED_DECLARATION_ENVIRON 1 |
6140 | EOF | |
6141 | ||
6142 | fi | |
6143 | ||
d6d788bd | 6144 | |
252b5132 RH |
6145 | # Does errno.h declare errno, or do we have to add a separate declaration |
6146 | # for it? | |
6147 | ||
d6d788bd | 6148 | echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6 |
9596feea | 6149 | echo "configure:6150: checking whether declaration is required for errno" >&5 |
d6d788bd L |
6150 | if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then |
6151 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6152 | else |
d6d788bd | 6153 | cat > conftest.$ac_ext <<EOF |
9596feea | 6154 | #line 6155 "configure" |
252b5132 RH |
6155 | #include "confdefs.h" |
6156 | ||
6157 | #ifdef HAVE_ERRNO_H | |
6158 | #include <errno.h> | |
6159 | #endif | |
6160 | ||
d6d788bd | 6161 | int main() { |
252b5132 RH |
6162 | |
6163 | typedef int f; | |
6164 | f x; | |
6165 | x = (f) errno; | |
6166 | ||
d6d788bd L |
6167 | ; return 0; } |
6168 | EOF | |
9596feea | 6169 | if { (eval echo configure:6170: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6170 | rm -rf conftest* |
252b5132 RH |
6171 | gas_cv_decl_needed_errno=no |
6172 | else | |
d6d788bd L |
6173 | echo "configure: failed program was:" >&5 |
6174 | cat conftest.$ac_ext >&5 | |
6175 | rm -rf conftest* | |
6176 | gas_cv_decl_needed_errno=yes | |
252b5132 | 6177 | fi |
d6d788bd | 6178 | rm -f conftest* |
252b5132 | 6179 | fi |
d6d788bd | 6180 | echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6 |
252b5132 | 6181 | if test $gas_cv_decl_needed_errno = yes; then |
d6d788bd | 6182 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6183 | #define NEED_DECLARATION_ERRNO 1 |
6184 | EOF | |
6185 | ||
6186 | fi | |
6187 | ||
d6d788bd L |
6188 | |
6189 | ||
6190 | ||
6191 | trap '' 1 2 15 | |
6192 | cat > confcache <<\EOF | |
252b5132 RH |
6193 | # This file is a shell script that caches the results of configure |
6194 | # tests run on this system so they can be shared between configure | |
d6d788bd L |
6195 | # scripts and configure runs. It is not useful on other systems. |
6196 | # If it contains results you don't want to keep, you may remove or edit it. | |
252b5132 | 6197 | # |
d6d788bd L |
6198 | # By default, configure uses ./config.cache as the cache file, |
6199 | # creating it if it does not exist already. You can give configure | |
6200 | # the --cache-file=FILE option to use a different cache file; that is | |
6201 | # what configure does when it calls configure scripts in | |
6202 | # subdirectories, so they share the cache. | |
6203 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
6204 | # config.status only pays attention to the cache file if you give it the | |
6205 | # --recheck option to rerun configure. | |
252b5132 | 6206 | # |
d6d788bd | 6207 | EOF |
252b5132 RH |
6208 | # The following way of writing the cache mishandles newlines in values, |
6209 | # but we know of no workaround that is simple, portable, and efficient. | |
6210 | # So, don't put newlines in cache variables' values. | |
6211 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
6212 | # and sets the high bit in the cache file unless we assign to the vars. | |
d6d788bd L |
6213 | (set) 2>&1 | |
6214 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
6215 | *ac_space=\ *) | |
6216 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
6217 | # turns \\\\ into \\, and sed turns \\ into \). | |
6218 | sed -n \ | |
6219 | -e "s/'/'\\\\''/g" \ | |
6220 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
6221 | ;; | |
6222 | *) | |
6223 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
6224 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
6225 | ;; | |
6226 | esac >> confcache | |
6227 | if cmp -s $cache_file confcache; then | |
6228 | : | |
6229 | else | |
252b5132 | 6230 | if test -w $cache_file; then |
d6d788bd L |
6231 | echo "updating cache $cache_file" |
6232 | cat confcache > $cache_file | |
252b5132 RH |
6233 | else |
6234 | echo "not updating unwritable cache $cache_file" | |
6235 | fi | |
6236 | fi | |
6237 | rm -f confcache | |
6238 | ||
d6d788bd L |
6239 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
6240 | ||
252b5132 RH |
6241 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
6242 | # Let make expand exec_prefix. | |
6243 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6244 | ||
d6d788bd L |
6245 | # Any assignment to VPATH causes Sun make to only execute |
6246 | # the first set of double-colon rules, so remove it if not needed. | |
6247 | # If there is a colon in the path, we need to keep it. | |
252b5132 | 6248 | if test "x$srcdir" = x.; then |
d6d788bd | 6249 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' |
252b5132 RH |
6250 | fi |
6251 | ||
d6d788bd L |
6252 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 |
6253 | ||
252b5132 RH |
6254 | DEFS=-DHAVE_CONFIG_H |
6255 | ||
d6d788bd | 6256 | # Without the "./", some shells look in PATH for config.status. |
252b5132 | 6257 | : ${CONFIG_STATUS=./config.status} |
d6d788bd L |
6258 | |
6259 | echo creating $CONFIG_STATUS | |
6260 | rm -f $CONFIG_STATUS | |
6261 | cat > $CONFIG_STATUS <<EOF | |
6262 | #! /bin/sh | |
252b5132 RH |
6263 | # Generated automatically by configure. |
6264 | # Run this file to recreate the current configuration. | |
d6d788bd L |
6265 | # This directory was configured as follows, |
6266 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
6267 | # | |
6268 | # $0 $ac_configure_args | |
6269 | # | |
252b5132 | 6270 | # Compiler output produced by configure, useful for debugging |
d6d788bd | 6271 | # configure, is in ./config.log if it exists. |
6840198f | 6272 | |
d6d788bd L |
6273 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
6274 | for ac_option | |
252b5132 | 6275 | do |
d6d788bd | 6276 | case "\$ac_option" in |
252b5132 | 6277 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
d6d788bd L |
6278 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" |
6279 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
6280 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
6281 | echo "$CONFIG_STATUS generated by autoconf version 2.13" | |
6282 | exit 0 ;; | |
6283 | -help | --help | --hel | --he | --h) | |
6284 | echo "\$ac_cs_usage"; exit 0 ;; | |
6285 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
252b5132 RH |
6286 | esac |
6287 | done | |
6288 | ||
d6d788bd L |
6289 | ac_given_srcdir=$srcdir |
6290 | ac_given_INSTALL="$INSTALL" | |
6840198f | 6291 | |
d6d788bd | 6292 | 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 | 6293 | EOF |
d6d788bd | 6294 | cat >> $CONFIG_STATUS <<EOF |
6840198f | 6295 | |
d6d788bd L |
6296 | # Protect against being on the right side of a sed subst in config.status. |
6297 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
6298 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
6299 | $ac_vpsub | |
6300 | $extrasub | |
6301 | s%@SHELL@%$SHELL%g | |
6302 | s%@CFLAGS@%$CFLAGS%g | |
6303 | s%@CPPFLAGS@%$CPPFLAGS%g | |
6304 | s%@CXXFLAGS@%$CXXFLAGS%g | |
6305 | s%@FFLAGS@%$FFLAGS%g | |
6306 | s%@DEFS@%$DEFS%g | |
6307 | s%@LDFLAGS@%$LDFLAGS%g | |
6308 | s%@LIBS@%$LIBS%g | |
6309 | s%@exec_prefix@%$exec_prefix%g | |
6310 | s%@prefix@%$prefix%g | |
6311 | s%@program_transform_name@%$program_transform_name%g | |
6312 | s%@bindir@%$bindir%g | |
6313 | s%@sbindir@%$sbindir%g | |
6314 | s%@libexecdir@%$libexecdir%g | |
6315 | s%@datadir@%$datadir%g | |
6316 | s%@sysconfdir@%$sysconfdir%g | |
6317 | s%@sharedstatedir@%$sharedstatedir%g | |
6318 | s%@localstatedir@%$localstatedir%g | |
6319 | s%@libdir@%$libdir%g | |
6320 | s%@includedir@%$includedir%g | |
6321 | s%@oldincludedir@%$oldincludedir%g | |
6322 | s%@infodir@%$infodir%g | |
6323 | s%@mandir@%$mandir%g | |
6324 | s%@host@%$host%g | |
6325 | s%@host_alias@%$host_alias%g | |
6326 | s%@host_cpu@%$host_cpu%g | |
6327 | s%@host_vendor@%$host_vendor%g | |
6328 | s%@host_os@%$host_os%g | |
6329 | s%@target@%$target%g | |
6330 | s%@target_alias@%$target_alias%g | |
6331 | s%@target_cpu@%$target_cpu%g | |
6332 | s%@target_vendor@%$target_vendor%g | |
6333 | s%@target_os@%$target_os%g | |
6334 | s%@build@%$build%g | |
6335 | s%@build_alias@%$build_alias%g | |
6336 | s%@build_cpu@%$build_cpu%g | |
6337 | s%@build_vendor@%$build_vendor%g | |
6338 | s%@build_os@%$build_os%g | |
6339 | s%@CC@%$CC%g | |
6340 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
6341 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
6342 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
6343 | s%@PACKAGE@%$PACKAGE%g | |
6344 | s%@VERSION@%$VERSION%g | |
6345 | s%@ACLOCAL@%$ACLOCAL%g | |
6346 | s%@AUTOCONF@%$AUTOCONF%g | |
6347 | s%@AUTOMAKE@%$AUTOMAKE%g | |
6348 | s%@AUTOHEADER@%$AUTOHEADER%g | |
6349 | s%@MAKEINFO@%$MAKEINFO%g | |
6350 | s%@SET_MAKE@%$SET_MAKE%g | |
6351 | s%@LN_S@%$LN_S%g | |
6352 | s%@OBJEXT@%$OBJEXT%g | |
6353 | s%@EXEEXT@%$EXEEXT%g | |
6354 | s%@RANLIB@%$RANLIB%g | |
6355 | s%@STRIP@%$STRIP%g | |
6356 | s%@LIBTOOL@%$LIBTOOL%g | |
6357 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g | |
6358 | s%@GDBINIT@%$GDBINIT%g | |
6359 | s%@cgen_cpu_prefix@%$cgen_cpu_prefix%g | |
6360 | s%@extra_objects@%$extra_objects%g | |
6361 | s%@target_cpu_type@%$target_cpu_type%g | |
6362 | s%@obj_format@%$obj_format%g | |
6363 | s%@te_file@%$te_file%g | |
6364 | s%@install_tooldir@%$install_tooldir%g | |
6365 | s%@atof@%$atof%g | |
6366 | s%@BFDLIB@%$BFDLIB%g | |
6367 | s%@OPCODES_LIB@%$OPCODES_LIB%g | |
6368 | s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g | |
6369 | s%@YACC@%$YACC%g | |
6370 | s%@LEX@%$LEX%g | |
6371 | s%@LEXLIB@%$LEXLIB%g | |
6372 | s%@CPP@%$CPP%g | |
6373 | s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g | |
6374 | s%@ALLOCA@%$ALLOCA%g | |
6375 | s%@USE_NLS@%$USE_NLS%g | |
6376 | s%@MSGFMT@%$MSGFMT%g | |
6377 | s%@GMSGFMT@%$GMSGFMT%g | |
6378 | s%@XGETTEXT@%$XGETTEXT%g | |
6379 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
6380 | s%@CATALOGS@%$CATALOGS%g | |
6381 | s%@CATOBJEXT@%$CATOBJEXT%g | |
6382 | s%@DATADIRNAME@%$DATADIRNAME%g | |
6383 | s%@GMOFILES@%$GMOFILES%g | |
6384 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
6385 | s%@INTLDEPS@%$INTLDEPS%g | |
6386 | s%@INTLLIBS@%$INTLLIBS%g | |
6387 | s%@INTLOBJS@%$INTLOBJS%g | |
6388 | s%@POFILES@%$POFILES%g | |
6389 | s%@POSUB@%$POSUB%g | |
6390 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
6391 | s%@GT_NO@%$GT_NO%g | |
6392 | s%@GT_YES@%$GT_YES%g | |
6393 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
6394 | s%@l@%$l%g | |
6395 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g | |
6396 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g | |
6397 | s%@MAINT@%$MAINT%g | |
6398 | s%@LIBM@%$LIBM%g | |
6840198f | 6399 | |
252b5132 RH |
6400 | CEOF |
6401 | EOF | |
6402 | ||
d6d788bd L |
6403 | cat >> $CONFIG_STATUS <<\EOF |
6404 | ||
6405 | # Split the substitutions into bite-sized pieces for seds with | |
6406 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
131b0983 | 6407 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. |
d6d788bd L |
6408 | ac_file=1 # Number of current file. |
6409 | ac_beg=1 # First line for current file. | |
6410 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
6411 | ac_more_lines=: | |
6412 | ac_sed_cmds="" | |
6413 | while $ac_more_lines; do | |
6414 | if test $ac_beg -gt 1; then | |
6415 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
6416 | else | |
6417 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
6418 | fi | |
6419 | if test ! -s conftest.s$ac_file; then | |
6420 | ac_more_lines=false | |
6421 | rm -f conftest.s$ac_file | |
6422 | else | |
6423 | if test -z "$ac_sed_cmds"; then | |
6424 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
252b5132 | 6425 | else |
d6d788bd | 6426 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" |
252b5132 | 6427 | fi |
d6d788bd L |
6428 | ac_file=`expr $ac_file + 1` |
6429 | ac_beg=$ac_end | |
6430 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
252b5132 | 6431 | fi |
d6d788bd L |
6432 | done |
6433 | if test -z "$ac_sed_cmds"; then | |
6434 | ac_sed_cmds=cat | |
6435 | fi | |
6436 | EOF | |
6437 | ||
6438 | cat >> $CONFIG_STATUS <<EOF | |
252b5132 | 6439 | |
d6d788bd | 6440 | CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in"} |
252b5132 | 6441 | EOF |
d6d788bd L |
6442 | cat >> $CONFIG_STATUS <<\EOF |
6443 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
252b5132 | 6444 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
d6d788bd L |
6445 | case "$ac_file" in |
6446 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6447 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6448 | *) ac_file_in="${ac_file}.in" ;; | |
252b5132 RH |
6449 | esac |
6450 | ||
d6d788bd | 6451 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
6840198f | 6452 | |
d6d788bd L |
6453 | # Remove last slash and all that follows it. Not all systems have dirname. |
6454 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6455 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6456 | # The file is in a subdirectory. | |
6457 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6458 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
252b5132 | 6459 | # A "../" for each directory in $ac_dir_suffix. |
d6d788bd | 6460 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` |
252b5132 RH |
6461 | else |
6462 | ac_dir_suffix= ac_dots= | |
6463 | fi | |
6464 | ||
d6d788bd L |
6465 | case "$ac_given_srcdir" in |
6466 | .) srcdir=. | |
6467 | if test -z "$ac_dots"; then top_srcdir=. | |
6468 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
6469 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
252b5132 | 6470 | *) # Relative path. |
d6d788bd L |
6471 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" |
6472 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
252b5132 RH |
6473 | esac |
6474 | ||
d6d788bd L |
6475 | case "$ac_given_INSTALL" in |
6476 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
6477 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
252b5132 RH |
6478 | esac |
6479 | ||
d6d788bd L |
6480 | echo creating "$ac_file" |
6481 | rm -f "$ac_file" | |
6482 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
6483 | case "$ac_file" in | |
6484 | *Makefile*) ac_comsub="1i\\ | |
6485 | # $configure_input" ;; | |
6486 | *) ac_comsub= ;; | |
6487 | esac | |
252b5132 | 6488 | |
d6d788bd L |
6489 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
6490 | sed -e "$ac_comsub | |
6491 | s%@configure_input@%$configure_input%g | |
6492 | s%@srcdir@%$srcdir%g | |
6493 | s%@top_srcdir@%$top_srcdir%g | |
6494 | s%@INSTALL@%$INSTALL%g | |
6495 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
6496 | fi; done | |
6497 | rm -f conftest.s* | |
252b5132 RH |
6498 | |
6499 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
6500 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
6501 | # | |
6502 | # ac_d sets the value in "#define NAME VALUE" lines. | |
d6d788bd L |
6503 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
6504 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
6505 | ac_dC='\3' | |
6506 | ac_dD='%g' | |
6507 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
6508 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6509 | ac_uB='\([ ]\)%\1#\2define\3' | |
252b5132 | 6510 | ac_uC=' ' |
d6d788bd L |
6511 | ac_uD='\4%g' |
6512 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
6513 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6514 | ac_eB='$%\1#\2define\3' | |
6515 | ac_eC=' ' | |
6516 | ac_eD='%g' | |
6517 | ||
6518 | if test "${CONFIG_HEADERS+set}" != set; then | |
6519 | EOF | |
6520 | cat >> $CONFIG_STATUS <<EOF | |
6521 | CONFIG_HEADERS="config.h:config.in" | |
6522 | EOF | |
6523 | cat >> $CONFIG_STATUS <<\EOF | |
6524 | fi | |
6525 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
252b5132 | 6526 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
d6d788bd L |
6527 | case "$ac_file" in |
6528 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6529 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6530 | *) ac_file_in="${ac_file}.in" ;; | |
252b5132 RH |
6531 | esac |
6532 | ||
d6d788bd L |
6533 | echo creating $ac_file |
6534 | ||
6535 | rm -f conftest.frag conftest.in conftest.out | |
6536 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
6537 | cat $ac_file_inputs > conftest.in | |
6538 | ||
6539 | EOF | |
6540 | ||
6541 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
6542 | # the proper values into config.h.in to produce config.h. And first: | |
6543 | # Protect against being on the right side of a sed subst in config.status. | |
6544 | # Protect against being in an unquoted here document in config.status. | |
6545 | rm -f conftest.vals | |
6546 | cat > conftest.hdr <<\EOF | |
6547 | s/[\\&%]/\\&/g | |
6548 | s%[\\$`]%\\&%g | |
6549 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
6550 | s%ac_d%ac_u%gp | |
6551 | s%ac_u%ac_e%gp | |
6552 | EOF | |
6553 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
6554 | rm -f conftest.hdr | |
252b5132 RH |
6555 | |
6556 | # This sed command replaces #undef with comments. This is necessary, for | |
6557 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
6558 | # on some systems where configure will not decide to define it. | |
d6d788bd L |
6559 | cat >> conftest.vals <<\EOF |
6560 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
252b5132 RH |
6561 | EOF |
6562 | ||
d6d788bd L |
6563 | # Break up conftest.vals because some shells have a limit on |
6564 | # the size of here documents, and old seds have small limits too. | |
252b5132 RH |
6565 | |
6566 | rm -f conftest.tail | |
d6d788bd | 6567 | while : |
252b5132 | 6568 | do |
d6d788bd L |
6569 | ac_lines=`grep -c . conftest.vals` |
6570 | # grep -c gives empty output for an empty file on some AIX systems. | |
6571 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
6572 | # Write a limited-size here document to conftest.frag. | |
6573 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
6574 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
252b5132 | 6575 | echo 'CEOF |
d6d788bd L |
6576 | sed -f conftest.frag conftest.in > conftest.out |
6577 | rm -f conftest.in | |
6578 | mv conftest.out conftest.in | |
6579 | ' >> $CONFIG_STATUS | |
6580 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
6581 | rm -f conftest.vals | |
6582 | mv conftest.tail conftest.vals | |
252b5132 | 6583 | done |
d6d788bd L |
6584 | rm -f conftest.vals |
6585 | ||
6586 | cat >> $CONFIG_STATUS <<\EOF | |
6587 | rm -f conftest.frag conftest.h | |
6588 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
6589 | cat conftest.in >> conftest.h | |
6590 | rm -f conftest.in | |
6591 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
6592 | echo "$ac_file is unchanged" | |
6593 | rm -f conftest.h | |
252b5132 | 6594 | else |
d6d788bd L |
6595 | # Remove last slash and all that follows it. Not all systems have dirname. |
6596 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
252b5132 | 6597 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
d6d788bd L |
6598 | # The file is in a subdirectory. |
6599 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
252b5132 | 6600 | fi |
d6d788bd L |
6601 | rm -f $ac_file |
6602 | mv conftest.h $ac_file | |
252b5132 | 6603 | fi |
d6d788bd | 6604 | fi; done |
252b5132 | 6605 | |
d6d788bd L |
6606 | EOF |
6607 | cat >> $CONFIG_STATUS <<EOF | |
6840198f | 6608 | |
d6d788bd L |
6609 | target_cpu_type=${target_cpu_type} |
6610 | cgen_cpu_prefix=${cgen_cpu_prefix} | |
6611 | obj_format=${obj_format} | |
6612 | te_file=${te_file} | |
6613 | EOF | |
6614 | cat >> $CONFIG_STATUS <<\EOF | |
6615 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
6616 | 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 |
6617 | echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h |
6618 | echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h | |
6619 | echo '#include "te-'"${te_file}"'.h"' > targ-env.h | |
6620 | echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h | |
6621 | if test "x$cgen_cpu_prefix" != x ; then | |
6622 | echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h | |
6623 | fi | |
6624 | ||
d6d788bd L |
6625 | sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile |
6626 | exit 0 | |
252b5132 RH |
6627 | EOF |
6628 | chmod +x $CONFIG_STATUS | |
d6d788bd L |
6629 | rm -fr confdefs* $ac_clean_files |
6630 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
252b5132 | 6631 |