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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 ${cpu} in | |
2244 | alpha*) cpu_type=alpha ;; | |
2245 | armeb) cpu_type=arm endian=big ;; | |
2246 | arm*) cpu_type=arm endian=little ;; | |
2247 | armb*) cpu_type=arm endian=little ;; | |
2248 | armv*l) cpu_type=arm endian=little ;; | |
2249 | armv*b) cpu_type=arm endian=big ;; | |
077b8428 | 2250 | xscale*) cpu_type=arm endian=little ;; |
252b5132 RH |
2251 | strongarm*) cpu_type=arm endian=little ;; |
2252 | thumb*) cpu_type=arm endian=little ;; | |
2253 | hppa*) cpu_type=hppa ;; | |
81c425d1 | 2254 | i[3456]86) cpu_type=i386 arch=i386;; |
a735d1cd | 2255 | x86_64) cpu_type=i386 arch=x86_64;; |
800eeca4 | 2256 | ia64) cpu_type=ia64 ;; |
6f6ef0fa | 2257 | m6811|m6812|m68hc12) cpu_type=m68hc11 ;; |
252b5132 RH |
2258 | m680[012346]0) cpu_type=m68k ;; |
2259 | m68008) cpu_type=m68k ;; | |
2260 | m683??) cpu_type=m68k ;; | |
2261 | m5200) cpu_type=m68k ;; | |
2262 | m8*) cpu_type=m88k ;; | |
2263 | mips*el) cpu_type=mips endian=little ;; | |
2264 | mips*) cpu_type=mips endian=big ;; | |
041dd5a9 ILT |
2265 | pjl*) cpu_type=pj endian=little ;; |
2266 | pj*) cpu_type=pj endian=big ;; | |
0baf16f2 | 2267 | powerpc*le*) cpu_type=ppc endian=little ;; |
252b5132 RH |
2268 | powerpc*) cpu_type=ppc endian=big ;; |
2269 | rs6000*) cpu_type=ppc ;; | |
a85d7ed0 NC |
2270 | s390x*) cpu_type=s390 arch=s390x ;; |
2271 | s390*) cpu_type=s390 arch=s390 ;; | |
05982cac | 2272 | sh*) cpu_type=sh endian=big ;; |
252b5132 RH |
2273 | sparclite*) cpu_type=sparc arch=sparclite ;; |
2274 | sparclet*) cpu_type=sparc arch=sparclet ;; | |
2275 | sparc64*) cpu_type=sparc arch=v9-64 ;; | |
2276 | sparc86x*) cpu_type=sparc arch=sparc86x ;; | |
2277 | sparc*) cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c. | |
2278 | v850*) cpu_type=v850 ;; | |
2279 | *) cpu_type=${cpu} ;; | |
2280 | esac | |
2281 | ||
2282 | if test ${this_target} = $target ; then | |
2283 | target_cpu_type=${cpu_type} | |
2284 | elif test ${target_cpu_type} != ${cpu_type} ; then | |
2285 | continue | |
2286 | fi | |
2287 | ||
2288 | generic_target=${cpu_type}-$vendor-$os | |
2289 | dev=no | |
2290 | bfd_gas=no | |
2291 | em=generic | |
c1e4eef7 | 2292 | mips_stabs_elf= |
252b5132 RH |
2293 | |
2294 | # assign object format | |
2295 | case ${generic_target} in | |
2296 | a29k-*-coff) fmt=coff ;; | |
2297 | a29k-amd-udi) fmt=coff ;; | |
2298 | a29k-amd-ebmon) fmt=coff ;; | |
2299 | a29k-nyu-sym1) fmt=coff ;; | |
5f68c319 | 2300 | a29k-*-rtems*) fmt=coff ;; |
252b5132 RH |
2301 | a29k-*-vxworks*) fmt=coff ;; |
2302 | ||
2303 | alpha*-*-*vms*) fmt=evax ;; | |
2304 | alpha*-*-netware*) fmt=ecoff ;; | |
2305 | alpha*-*-openbsd*) fmt=ecoff ;; | |
2306 | alpha*-*-osf*) fmt=ecoff ;; | |
2307 | alpha*-*-linuxecoff*) fmt=ecoff ;; | |
2308 | alpha*-*-linux-gnu*) fmt=elf em=linux ;; | |
2309 | alpha*-*-netbsd*) fmt=elf em=nbsd ;; | |
2310 | ||
2311 | arc-*-elf*) fmt=elf bfd_gas=yes ;; | |
2312 | ||
2313 | arm-*-aout) fmt=aout ;; | |
2314 | arm-*-coff | thumb-*-coff) fmt=coff ;; | |
5f68c319 | 2315 | arm-*-rtems | thumb-*-rtems) fmt=elf ;; |
252b5132 | 2316 | arm-*-elf | thumb-*-elf) fmt=elf ;; |
0decc840 | 2317 | arm*-*-conix*) fmt=elf ;; |
252b5132 | 2318 | arm-*-linux*aout*) fmt=aout em=linux ;; |
d6d788bd | 2319 | arm*-*-linux-gnu* | arm*-*-uclinux*) |
222f8079 | 2320 | fmt=elf em=linux ;; |
8bdcf8ca | 2321 | arm-*-netbsdelf*) fmt=elf em=nbsd ;; |
056a1d49 | 2322 | arm-*-netbsd* | arm-*-openbsd*) fmt=aout em=nbsd ;; |
252b5132 RH |
2323 | arm-*-oabi | thumb-*-oabi) fmt=elf ;; |
2324 | arm-epoc-pe | thumb-epoc-pe) fmt=coff em=epoc-pe ;; | |
c1e73230 | 2325 | arm-*-wince) fmt=coff em=wince-pe ;; |
252b5132 RH |
2326 | arm-*-pe | thumb-*-pe) fmt=coff em=pe ;; |
2327 | arm-*-riscix*) fmt=aout em=riscix ;; | |
87748b32 | 2328 | arm-*-vxworks) fmt=coff ;; |
252b5132 | 2329 | |
adde6300 AM |
2330 | avr-*-*) fmt=elf bfd_gas=yes ;; |
2331 | ||
3bcbcc3d HPN |
2332 | cris-*-*) fmt=multi bfd_gas=yes ;; |
2333 | ||
252b5132 RH |
2334 | d10v-*-*) fmt=elf bfd_gas=yes ;; |
2335 | d30v-*-*) fmt=elf bfd_gas=yes ;; | |
2336 | ||
d6d788bd | 2337 | |
252b5132 RH |
2338 | fr30-*-*) fmt=elf bfd_gas=yes ;; |
2339 | ||
ad1079af AM |
2340 | hppa-*-linux-gnu*) case ${cpu} in |
2341 | hppa*64*) | |
2342 | fmt=elf em=hppalinux64;; | |
2343 | hppa*) | |
2344 | fmt=elf em=linux;; | |
2345 | esac ;; | |
252b5132 RH |
2346 | hppa-*-*elf*) fmt=elf em=hppa ;; |
2347 | hppa-*-lites*) fmt=elf em=hppa ;; | |
2348 | hppa-*-osf*) fmt=som em=hppa ;; | |
2349 | hppa-*-rtems*) fmt=elf em=hppa ;; | |
ad1079af | 2350 | hppa-*-hpux11*) case ${cpu} in |
c9e10a08 | 2351 | hppa*64*) |
ad1079af | 2352 | fmt=elf em=hppa64 ;; |
c9e10a08 | 2353 | hppa*) |
ad1079af AM |
2354 | fmt=som em=hppa ;; |
2355 | esac ;; | |
252b5132 RH |
2356 | hppa-*-hpux*) fmt=som em=hppa ;; |
2357 | hppa-*-mpeix*) fmt=som em=hppa ;; | |
2358 | hppa-*-bsd*) fmt=som em=hppa ;; | |
2359 | hppa-*-hiux*) fmt=som em=hppa ;; | |
2360 | ||
5f68c319 | 2361 | h8300-*-rtems*) fmt=coff ;; |
252b5132 | 2362 | h8300-*-coff) fmt=coff ;; |
ccad732d | 2363 | h8300-*-elf) fmt=elf ;; |
e66457fb AM |
2364 | h8500-*-rtems*) fmt=coff ;; |
2365 | h8500-*-coff) fmt=coff ;; | |
252b5132 | 2366 | |
5b93d8bb | 2367 | i370-*-elf* | i370-*-linux*) fmt=elf ;; |
252b5132 RH |
2368 | i386-ibm-aix*) fmt=coff em=i386aix ;; |
2369 | i386-sequent-bsd*) fmt=aout em=dynix bfd_gas=yes ;; | |
2370 | i386-*-beospe*) fmt=coff em=pe bfd_gas=yes ;; | |
2371 | i386-*-beoself* | i386-*-beos*) fmt=elf bfd_gas=yes ;; | |
2372 | i386-*-bsd*) fmt=aout em=386bsd ;; | |
2373 | i386-*-netbsd0.8) fmt=aout em=386bsd ;; | |
8a8b2d4b AJ |
2374 | i386-*-netbsd*) em=nbsd bfd_gas=yes |
2375 | case ${cpu} in | |
2376 | x86_64) fmt=elf ;; | |
2377 | *) case ${os} in | |
2378 | *elf*) fmt=elf ;; | |
2379 | *) fmt=aout ;; | |
2380 | esac | |
2381 | ;; | |
2382 | esac | |
2383 | ;; | |
252b5132 | 2384 | i386-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes;; |
c709b096 | 2385 | i386-*-linux*aout* | i386-*-linux*oldld) fmt=aout em=linux ;; |
252b5132 RH |
2386 | i386-*-linux*coff*) fmt=coff em=linux ;; |
2387 | i386-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; | |
a735d1cd | 2388 | x86_64-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; |
252b5132 | 2389 | i386-*-lynxos*) fmt=coff em=lynx ;; |
fc997f4b | 2390 | i386-*-sysv[45]* | i386-*-solaris* | i386-*-elf) |
252b5132 | 2391 | fmt=elf bfd_gas=yes ;; |
f98fd99f | 2392 | i386-*-freebsdaout* | i386-*-freebsd[12].* | i386-*-freebsd[12]) |
008960a5 | 2393 | fmt=aout em=386bsd ;; |
252b5132 RH |
2394 | i386-*-coff | i386-*-sysv* | i386-*-sco3.2v5*coff | i386-*-isc*) |
2395 | fmt=coff ;; | |
2396 | i386-*-sco3.2v5*) fmt=elf | |
2397 | if test ${this_target} = $target; then | |
d6d788bd | 2398 | cat >> confdefs.h <<\EOF |
252b5132 RH |
2399 | #define SCO_ELF 1 |
2400 | EOF | |
2401 | ||
2402 | fi | |
2403 | ;; | |
2404 | i386-*-sco3.2*) fmt=coff ;; | |
2405 | i386-*-vsta) fmt=aout ;; | |
2406 | i386-*-msdosdjgpp* | i386-*-go32* | i386-go32-rtems*) | |
349a994c | 2407 | fmt=coff em=go32 bfd_gas=yes |
d6d788bd | 2408 | cat >> confdefs.h <<\EOF |
56385375 L |
2409 | #define STRICTCOFF 1 |
2410 | EOF | |
2411 | ||
2412 | ;; | |
53f3de98 | 2413 | i386-*-rtemself*) fmt=elf ;; |
f6314f3e PB |
2414 | i386-*-rtemscoff*) fmt=coff ;; |
2415 | i386-*-rtems*) fmt=elf ;; | |
252b5132 RH |
2416 | i386-*-gnu*) fmt=elf ;; |
2417 | i386-*-mach*) | |
2418 | fmt=aout em=mach bfd_gas=yes ;; | |
2419 | i386-*-msdos*) fmt=aout ;; | |
2420 | i386-*-moss*) fmt=elf ;; | |
c1e73230 | 2421 | i386-*-pe) fmt=coff em=pe bfd_gas=yes ;; |
252b5132 | 2422 | i386-*-cygwin*) fmt=coff em=pe bfd_gas=yes ;; |
9750fcc5 | 2423 | i386-*-interix*) fmt=coff em=interix bfd_gas=yes ;; |
252b5132 | 2424 | i386-*-mingw32*) fmt=coff em=pe bfd_gas=yes ;; |
c1e73230 | 2425 | i386-*-*nt*) fmt=coff em=pe bfd_gas=yes ;; |
29fe79d3 | 2426 | i386-*-vxworks*) fmt=aout ;; |
59ff2774 | 2427 | i386-*-chaos) fmt=elf ;; |
aa8c34c3 JE |
2428 | i860-stardent-sysv4* | i860-stardent-elf*) |
2429 | fmt=elf bfd_gas=yes endian=little | |
d6d788bd | 2430 | echo "configure: warning: GAS support for ${generic_target} is preliminary and a work in progress" 1>&2 ;; |
252b5132 RH |
2431 | i960-*-bout) fmt=bout ;; |
2432 | i960-*-coff) fmt=coff em=ic960 ;; | |
2433 | i960-*-rtems*) fmt=coff em=ic960 ;; | |
2434 | i960-*-nindy*) fmt=bout ;; | |
2435 | i960-*-vxworks4*) fmt=bout ;; | |
2436 | i960-*-vxworks5.0) fmt=bout ;; | |
2437 | i960-*-vxworks5.*) fmt=coff em=ic960 ;; | |
2438 | i960-*-vxworks*) fmt=bout ;; | |
bedf545c | 2439 | i960-*-elf*) fmt=elf ;; |
252b5132 | 2440 | |
800eeca4 | 2441 | ia64-*-elf*) fmt=elf ;; |
7463c317 | 2442 | ia64-*-aix*) fmt=elf em=ia64aix ;; |
800eeca4 | 2443 | ia64-*-linux-gnu*) fmt=elf em=linux ;; |
44f5c83a | 2444 | ia64-*-hpux*) fmt=elf em=hpux ;; |
800eeca4 | 2445 | |
252b5132 RH |
2446 | m32r-*-*) fmt=elf bfd_gas=yes ;; |
2447 | ||
60bcf0fa NC |
2448 | m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)fmt=elf bfd_gas=yes ;; |
2449 | ||
252b5132 RH |
2450 | m68k-*-vxworks* | m68k-ericsson-ose | m68k-*-sunos*) |
2451 | fmt=aout em=sun3 ;; | |
2452 | m68k-motorola-sysv*) fmt=coff em=delta ;; | |
2453 | m68k-bull-sysv3*) fmt=coff em=dpx2 ;; | |
2454 | m68k-apollo-*) fmt=coff em=apollo ;; | |
2455 | m68k-*-sysv4*) # must be before -sysv* | |
2456 | fmt=elf em=svr4 ;; | |
2457 | m68k-*-elf*) fmt=elf ;; | |
f6314f3e | 2458 | m68k-*-coff | m68k-*-sysv* | m68k-*-rtemscoff*) |
252b5132 | 2459 | fmt=coff ;; |
f6314f3e | 2460 | m68k-*-rtems*) fmt=elf ;; |
252b5132 RH |
2461 | m68k-*-hpux*) fmt=hp300 em=hp300 ;; |
2462 | m68k-*-linux*aout*) fmt=aout em=linux ;; | |
2463 | m68k-*-linux-gnu*) fmt=elf em=linux ;; | |
2464 | m68k-*-gnu*) fmt=elf ;; | |
2465 | m68k-*-lynxos*) fmt=coff em=lynx ;; | |
0b69cd08 MG |
2466 | m68k-*-netbsdelf*) fmt=elf em=nbsd bfd_gas=yes ;; |
2467 | m68k-*-netbsdaout* | m68k-*-netbsd*) | |
2468 | fmt=aout em=nbsd bfd_gas=yes ;; | |
252b5132 RH |
2469 | m68k-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;; |
2470 | m68k-apple-aux*) fmt=coff em=aux ;; | |
2471 | m68k-*-psos*) fmt=elf em=psos;; | |
2472 | ||
2473 | m88k-motorola-sysv3*) fmt=coff em=delt88 ;; | |
2474 | m88k-*-coff*) fmt=coff ;; | |
2475 | ||
2476 | mcore-*-elf) fmt=elf bfd_gas=yes ;; | |
2477 | mcore-*-pe) fmt=coff em=pe bfd_gas=yes ;; | |
2478 | ||
2479 | # don't change em like *-*-bsd does | |
252b5132 RH |
2480 | mips-dec-openbsd*) fmt=elf endian=little ;; |
2481 | mips-dec-bsd*) fmt=aout endian=little ;; | |
2482 | mips-sony-bsd*) fmt=ecoff ;; | |
d6d788bd | 2483 | mips-*-bsd*) { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;; |
252b5132 RH |
2484 | mips-*-ultrix*) fmt=ecoff endian=little ;; |
2485 | mips-*-osf*) fmt=ecoff endian=little ;; | |
2486 | mips-*-ecoff*) fmt=ecoff ;; | |
056350c6 | 2487 | mips-*-pe*) fmt=coff endian=little em=pe ;; |
252b5132 RH |
2488 | mips-*-irix6*) fmt=elf ;; |
2489 | mips-*-irix5*) fmt=elf ;; | |
2490 | mips-*-irix*) fmt=ecoff ;; | |
2491 | mips-*-lnews*) fmt=ecoff em=lnews ;; | |
2492 | mips-*-riscos*) fmt=ecoff ;; | |
c1e4eef7 | 2493 | mips*-*-linux*) fmt=elf em=tmips mips_stabs_elf=y ;; |
f85f789b L |
2494 | mips-*-sysv4*MP* | mips-*-gnu*) |
2495 | fmt=elf em=tmips ;; | |
252b5132 | 2496 | mips-*-sysv*) fmt=ecoff ;; |
9fb9af6e | 2497 | mips-*-elf* | mips-*-rtems* | mips-*-netbsd* | mips-*-openbsd*) |
252b5132 | 2498 | fmt=elf ;; |
c1e4eef7 | 2499 | mips-*-vxworks*) fmt=elf mips_stabs_elf=y ;; |
3c3bdf30 | 2500 | mmix-*-*) fmt=elf bfd_gas=yes ;; |
252b5132 RH |
2501 | mn10200-*-*) fmt=elf bfd_gas=yes ;; |
2502 | mn10300-*-*) fmt=elf bfd_gas=yes ;; | |
c7e40348 | 2503 | openrisc-*-*) fmt=elf bfd_gas=yes ;; |
041dd5a9 | 2504 | pj*) fmt=elf ;; |
252b5132 RH |
2505 | ppc-*-pe | ppc-*-cygwin* | ppc-*-winnt*) |
2506 | fmt=coff em=pe ;; | |
2507 | ppc-*-aix*) fmt=coff ;; | |
2508 | ppc-*-beos*) fmt=coff ;; | |
2509 | ppc-*-*bsd* | ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*) | |
2510 | fmt=elf ;; | |
2511 | ppc-*-linux-gnu*) fmt=elf | |
2512 | case "$endian" in | |
2513 | big) ;; | |
d6d788bd | 2514 | *) { echo "configure: error: GNU/Linux must be configured big endian" 1>&2; exit 1; } ;; |
252b5132 RH |
2515 | esac |
2516 | ;; | |
2517 | ppc-*-solaris*) fmt=elf | |
2518 | if test ${this_target} = $target; then | |
d6d788bd | 2519 | cat >> confdefs.h <<\EOF |
252b5132 RH |
2520 | #define TARGET_SOLARIS_COMMENT 1 |
2521 | EOF | |
2522 | ||
2523 | fi | |
2524 | if test x${endian} = xbig; then | |
d6d788bd | 2525 | { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; } |
252b5132 RH |
2526 | fi |
2527 | ;; | |
2528 | ppc-*-rtems*) fmt=elf ;; | |
2529 | ppc-*-macos* | ppc-*-mpw*) | |
2530 | fmt=coff em=macos ;; | |
2531 | ppc-*-netware*) fmt=elf em=ppcnw ;; | |
e4a86f6f | 2532 | ppc-*-vxworks*) fmt=elf ;; |
252b5132 | 2533 | |
a85d7ed0 NC |
2534 | s390x-*-linux-gnu*) fmt=elf em=linux ;; |
2535 | s390-*-linux-gnu*) fmt=elf em=linux ;; | |
2536 | ||
131b0983 NC |
2537 | sh*-*-linux*) fmt=elf em=linux |
2538 | case ${cpu} in | |
2539 | sh*eb) | |
2540 | endian=big ;; | |
2541 | sh*) | |
2542 | endian=little ;; | |
2543 | esac ;; | |
252b5132 | 2544 | sh-*-elf*) fmt=elf ;; |
e135f41b | 2545 | sh-*-coff*) fmt=coff bfd_gas=yes;; |
05982cac | 2546 | sh-*-pe*) fmt=coff em=pe bfd_gas=yes endian=little ;; |
53f3de98 | 2547 | sh-*-rtemself*) fmt=elf ;; |
e135f41b | 2548 | sh-*-rtems*) fmt=coff bfd_gas=yes;; |
252b5132 RH |
2549 | |
2550 | ns32k-pc532-mach* | ns32k-pc532-ux*) fmt=aout em=pc532mach ;; | |
2551 | ns32k-pc532-netbsd* | ns32k-pc532-lites*) fmt=aout em=nbsd532 ;; | |
2552 | ns32k-pc532-openbsd*) fmt=aout em=nbsd532 ;; | |
2553 | ||
5f68c319 NC |
2554 | sparc-*-rtemsaout*) fmt=aout ;; |
2555 | sparc-*-rtemself*) fmt=elf ;; | |
2556 | sparc-*-rtems*) fmt=elf ;; | |
252b5132 RH |
2557 | sparc-*-sunos4*) fmt=aout em=sun3 ;; |
2558 | sparc-*-aout | sparc*-*-vxworks*) | |
2559 | fmt=aout em=sparcaout ;; | |
2560 | sparc-*-coff) fmt=coff ;; | |
2561 | sparc-*-linux*aout*) fmt=aout em=linux ;; | |
2562 | sparc-*-linux-gnu*) fmt=elf em=linux ;; | |
2563 | sparc-*-lynxos*) fmt=coff em=lynx ;; | |
2564 | sparc-fujitsu-none) fmt=aout ;; | |
2565 | sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*) | |
2566 | fmt=elf ;; | |
98e5953c JL |
2567 | sparc-*-netbsd*) em=nbsd bfd_gas=yes |
2568 | case ${cpu} in | |
2569 | sparc) case ${os} in | |
2570 | *elf*) fmt=elf ;; | |
2571 | *) fmt=aout ;; | |
2572 | esac ;; | |
2573 | sparc64) fmt=elf ;; | |
2574 | esac | |
2575 | ;; | |
252b5132 RH |
2576 | sparc-*-openbsd*) fmt=aout em=nbsd ;; |
2577 | ||
2578 | strongarm-*-coff) fmt=coff ;; | |
2579 | strongarm-*-elf) fmt=elf ;; | |
077b8428 NC |
2580 | xscale-*-coff) fmt=coff ;; |
2581 | xscale-*-elf) fmt=elf ;; | |
252b5132 RH |
2582 | |
2583 | tic30-*-*aout*) fmt=aout bfd_gas=yes ;; | |
2584 | tic30-*-*coff*) fmt=coff bfd_gas=yes ;; | |
39bec121 TW |
2585 | tic54x-*-* | c54x*-*-*) |
2586 | fmt=coff bfd_gas=yes need_libm=yes;; | |
252b5132 RH |
2587 | tic80-*-*) fmt=coff ;; |
2588 | ||
2589 | v850-*-*) fmt=elf bfd_gas=yes ;; | |
2590 | v850e-*-*) fmt=elf bfd_gas=yes ;; | |
2591 | v850ea-*-*) fmt=elf bfd_gas=yes ;; | |
2592 | ||
2593 | vax-*-bsd* | vax-*-ultrix*) | |
2594 | fmt=aout ;; | |
2595 | vax-*-vms) fmt=vms ;; | |
2596 | ||
93fbbb04 GK |
2597 | w65-*-*) fmt=coff ;; |
2598 | ||
2599 | xstormy16-*-*) fmt=elf bfd_gas=yes ;; | |
d6d788bd | 2600 | |
252b5132 RH |
2601 | z8k-*-coff | z8k-*-sim) |
2602 | fmt=coff ;; | |
2603 | ||
252b5132 RH |
2604 | *-*-aout | *-*-scout) |
2605 | fmt=aout ;; | |
1c33f1da | 2606 | *-*-freebsd*) fmt=elf em=freebsd bfd_gas=yes ;; |
252b5132 RH |
2607 | *-*-nindy*) |
2608 | fmt=bout ;; | |
2609 | *-*-bsd*) | |
2610 | fmt=aout em=sun3 ;; | |
2611 | *-*-generic) fmt=generic ;; | |
2612 | *-*-xray | *-*-hms) fmt=coff ;; | |
2613 | *-*-sim) fmt=coff ;; | |
2614 | *-*-elf | *-*-sysv4* | *-*-solaris*) | |
d6d788bd | 2615 | echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2 |
252b5132 RH |
2616 | fmt=elf dev=yes ;; |
2617 | *-*-vxworks) fmt=aout ;; | |
2618 | *-*-netware) fmt=elf ;; | |
2619 | esac | |
2620 | ||
2621 | if test ${this_target} = $target ; then | |
2622 | endian_def= | |
2623 | if test x${endian} = xbig; then | |
2624 | endian_def=1 | |
2625 | elif test x${endian} = xlittle; then | |
2626 | endian_def=0 | |
2627 | fi | |
2628 | if test x${endian_def} != x; then | |
d6d788bd | 2629 | cat >> confdefs.h <<EOF |
252b5132 RH |
2630 | #define TARGET_BYTES_BIG_ENDIAN $endian_def |
2631 | EOF | |
2632 | ||
2633 | fi | |
2634 | fi | |
2635 | ||
c1e4eef7 AM |
2636 | if test x${mips_stabs_elf} != x; then |
2637 | cat >> confdefs.h <<\EOF | |
2638 | #define MIPS_STABS_ELF 1 | |
2639 | EOF | |
2640 | ||
2641 | fi | |
2642 | ||
252b5132 RH |
2643 | case ${cpu_type}-${fmt} in |
2644 | alpha*-*) bfd_gas=yes ;; | |
2645 | arm-*) bfd_gas=yes ;; | |
2646 | # not yet | |
2647 | # i386-aout) bfd_gas=preferred ;; | |
800eeca4 | 2648 | ia64*-*) bfd_gas=yes ;; |
252b5132 RH |
2649 | mips-*) bfd_gas=yes ;; |
2650 | ns32k-*) bfd_gas=yes ;; | |
e135f41b | 2651 | pdp11-*) bfd_gas=yes ;; |
252b5132 RH |
2652 | ppc-*) bfd_gas=yes ;; |
2653 | sparc-*) bfd_gas=yes ;; | |
2654 | strongarm-*) bfd_gas=yes ;; | |
a735d1cd | 2655 | xscale-*) bfd_gas=yes ;; |
252b5132 RH |
2656 | *-elf) bfd_gas=yes ;; |
2657 | *-ecoff) bfd_gas=yes ;; | |
2658 | *-som) bfd_gas=yes ;; | |
4c63da97 AM |
2659 | #enable bfd for coff and aout to allow testing if a bfd target is |
2660 | #the primary target, but not for coff or aout as the primary target | |
4ca72d38 | 2661 | i386-coff) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
4c63da97 | 2662 | i386-aout) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
252b5132 RH |
2663 | *) ;; |
2664 | esac | |
2665 | ||
2666 | # Other random stuff. | |
2667 | ||
2668 | # Do we need the opcodes library? | |
2669 | case ${cpu_type} in | |
2670 | vax | i386 | tic30) | |
2671 | ;; | |
2672 | ||
2673 | *) | |
2674 | need_opcodes=yes | |
2675 | ||
2676 | case "${enable_shared}" in | |
2677 | yes) shared_opcodes=true ;; | |
2678 | *opcodes*) shared_opcodes=true ;; | |
2679 | *) shared_opcodes=false ;; | |
2680 | esac | |
2681 | if test "${shared_opcodes}" = "true"; then | |
2682 | # A shared libopcodes must be linked against libbfd. | |
2683 | need_bfd=yes | |
2684 | fi | |
2685 | ;; | |
2686 | esac | |
2687 | ||
2688 | # Any other special object files needed ? | |
2689 | case ${cpu_type} in | |
c7e40348 | 2690 | fr30 | m32r | openrisc) |
252b5132 RH |
2691 | using_cgen=yes |
2692 | ;; | |
2693 | ||
2694 | m68k) | |
2695 | case ${extra_objects} in | |
2696 | *m68k-parse.o*) ;; | |
2697 | *) extra_objects="$extra_objects m68k-parse.o" ;; | |
2698 | esac | |
2699 | ;; | |
2700 | ||
2701 | mips) | |
d6d788bd | 2702 | echo ${extra_objects} | grep -s "itbl-parse.o" |
252b5132 RH |
2703 | if test $? -ne 0 ; then |
2704 | extra_objects="$extra_objects itbl-parse.o" | |
2705 | fi | |
2706 | ||
d6d788bd | 2707 | echo ${extra_objects} | grep -s "itbl-lex.o" |
252b5132 RH |
2708 | if test $? -ne 0 ; then |
2709 | extra_objects="$extra_objects itbl-lex.o" | |
2710 | fi | |
2711 | ||
d6d788bd | 2712 | echo ${extra_objects} | grep -s "itbl-ops.o" |
252b5132 RH |
2713 | if test $? -ne 0 ; then |
2714 | extra_objects="$extra_objects itbl-ops.o" | |
2715 | fi | |
2716 | ;; | |
2717 | ||
c1e4eef7 | 2718 | i386 | s390 | sparc) |
252b5132 | 2719 | if test $this_target = $target ; then |
d6d788bd | 2720 | cat >> confdefs.h <<EOF |
252b5132 RH |
2721 | #define DEFAULT_ARCH "${arch}" |
2722 | EOF | |
2723 | ||
2724 | fi | |
2725 | ;; | |
93fbbb04 GK |
2726 | |
2727 | xstormy16) | |
2728 | using_cgen=yes | |
2729 | ;; | |
2730 | ||
252b5132 RH |
2731 | *) |
2732 | ;; | |
2733 | esac | |
2734 | ||
2735 | if test $using_cgen = yes ; then | |
2736 | case "x${extra_objects}" in | |
2737 | *cgen.o*) ;; | |
2738 | *) extra_objects="$extra_objects cgen.o" ;; | |
2739 | esac | |
2740 | fi | |
2741 | ||
2742 | # See if we really can support this configuration with the emulation code. | |
2743 | ||
2744 | if test $this_target = $target ; then | |
2745 | primary_bfd_gas=$bfd_gas | |
2746 | obj_format=$fmt | |
2747 | te_file=$em | |
2748 | ||
2749 | if test $bfd_gas = no ; then | |
2750 | # Can't support other configurations this way. | |
2751 | break | |
2752 | fi | |
2753 | elif test $bfd_gas = no ; then | |
2754 | # Can't support this configuration. | |
2755 | break | |
2756 | fi | |
2757 | ||
2758 | # From target name and format, produce a list of supported emulations. | |
2759 | ||
2760 | case ${generic_target}-${fmt} in | |
2761 | mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
056a1d49 | 2762 | mips*-*-linux*-*) case "$endian" in |
df3bcd6f L |
2763 | big) emulation="mipsbelf mipslelf mipself" ;; |
2764 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 RH |
2765 | esac ;; |
2766 | mips-*-lnews*-ecoff) ;; | |
2767 | mips-*-*-ecoff) case "$endian" in | |
2768 | big) emulation="mipsbecoff mipslecoff mipsecoff" ;; | |
2769 | *) emulation="mipslecoff mipsbecoff mipsecoff" ;; | |
2770 | esac ;; | |
2771 | mips-*-*-elf) case "$endian" in | |
2772 | big) emulation="mipsbelf mipslelf mipself" ;; | |
2773 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 | 2774 | esac ;; |
906fac54 | 2775 | mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; |
119caedd L |
2776 | # i386-pc-pe-coff != i386-pc-coff. |
2777 | i386-*-pe-coff) ;; | |
4c63da97 AM |
2778 | # Uncommenting the next line will turn on support for i386 AOUT |
2779 | # for the default linux configuration | |
2780 | # i386-*-linux*-elf) emulation="i386elf i386aout" ;; | |
2781 | # | |
2782 | i386-*-aout) emulation="i386aout" ;; | |
4ca72d38 | 2783 | i386-*-coff) emulation="i386coff" ;; |
4c63da97 | 2784 | i386-*-elf) emulation="i386elf" ;; |
3bcbcc3d | 2785 | |
f9c19112 HPN |
2786 | # Always all formats. The first stated emulation becomes the default. |
2787 | cris-*-*aout*) emulation="crisaout criself" ;; | |
2788 | cris-*-*) emulation="criself crisaout" ;; | |
252b5132 RH |
2789 | esac |
2790 | ||
2791 | emulations="$emulations $emulation" | |
2792 | ||
2793 | done | |
2794 | ||
15886821 L |
2795 | # Turn on all targets if possible |
2796 | if test ${all_targets} = "yes"; then | |
2797 | case ${target_cpu_type} in | |
2798 | i386) | |
2799 | case ${obj_format} in | |
2800 | aout) | |
2801 | emulations="$emulations i386coff i386elf" | |
2802 | ;; | |
2803 | coff) | |
2804 | emulations="$emulations i386aout i386elf" | |
2805 | ;; | |
2806 | elf) | |
2807 | emulations="$emulations i386aout i386coff" | |
2808 | ;; | |
2809 | esac | |
2810 | ;; | |
2811 | esac | |
2812 | fi | |
2813 | ||
252b5132 RH |
2814 | # Assign floating point type. Most processors with FP support |
2815 | # IEEE FP. On those that don't support FP at all, usually IEEE | |
2816 | # is emulated. | |
2817 | case ${target_cpu} in | |
2818 | vax | tahoe ) atof=${target_cpu} ;; | |
e135f41b | 2819 | pdp11) atof=vax ;; |
252b5132 RH |
2820 | *) atof=ieee ;; |
2821 | esac | |
2822 | ||
2823 | case "${obj_format}" in | |
d6d788bd | 2824 | "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;; |
252b5132 RH |
2825 | esac |
2826 | ||
2827 | # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU). | |
2828 | cgen_cpu_prefix="" | |
2829 | if test $using_cgen = yes ; then | |
2830 | case ${target_cpu} in | |
2831 | *) cgen_cpu_prefix=${target_cpu} ;; | |
2832 | esac | |
d6d788bd L |
2833 | |
2834 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
2835 | #define USING_CGEN 1 |
2836 | EOF | |
2837 | ||
2838 | fi | |
2839 | ||
d6d788bd | 2840 | |
252b5132 | 2841 | if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then |
d6d788bd | 2842 | { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; } |
252b5132 RH |
2843 | fi |
2844 | ||
2845 | if test ! -r ${srcdir}/config/obj-${obj_format}.c; then | |
d6d788bd | 2846 | { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; } |
252b5132 RH |
2847 | fi |
2848 | ||
2849 | case ${user_bfd_gas}-${primary_bfd_gas} in | |
2850 | yes-yes | no-no) | |
2851 | # We didn't override user's choice. | |
2852 | ;; | |
2853 | no-yes) | |
d6d788bd | 2854 | echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2 |
252b5132 RH |
2855 | ;; |
2856 | no-preferred) | |
2857 | primary_bfd_gas=no | |
2858 | ;; | |
2859 | *-preferred) | |
2860 | primary_bfd_gas=yes | |
2861 | ;; | |
2862 | yes-*) | |
2863 | primary_bfd_gas=yes | |
2864 | ;; | |
2865 | -*) | |
2866 | # User specified nothing. | |
2867 | ;; | |
2868 | esac | |
2869 | ||
2870 | # Some COFF configurations want these random other flags set. | |
2871 | case ${obj_format} in | |
2872 | coff) | |
2873 | case ${target_cpu_type} in | |
d6d788bd | 2874 | i386) cat >> confdefs.h <<\EOF |
252b5132 RH |
2875 | #define I386COFF 1 |
2876 | EOF | |
2877 | ;; | |
d6d788bd | 2878 | m68k) cat >> confdefs.h <<\EOF |
252b5132 RH |
2879 | #define M68KCOFF 1 |
2880 | EOF | |
2881 | ;; | |
d6d788bd | 2882 | m88k) cat >> confdefs.h <<\EOF |
252b5132 RH |
2883 | #define M88KCOFF 1 |
2884 | EOF | |
2885 | ;; | |
2886 | esac | |
2887 | ;; | |
2888 | esac | |
2889 | ||
2890 | # Getting this done right is going to be a bitch. Each configuration specified | |
2891 | # with --enable-targets=... should be checked for environment, format, cpu, and | |
2892 | # bfd_gas setting. | |
2893 | # | |
2894 | # For each configuration, the necessary object file support code must be linked | |
2895 | # in. This might be only one, it might be up to four. The necessary emulation | |
2896 | # code needs to be provided, too. | |
2897 | # | |
2898 | # And then there's "--enable-targets=all".... | |
2899 | # | |
2900 | # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. | |
2901 | ||
2902 | formats="${obj_format}" | |
2903 | emfiles="" | |
2904 | EMULATIONS="" | |
2905 | _gas_uniq_list="$emulations" | |
2906 | _gas_uniq_newlist="" | |
2907 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2908 | case $_gas_uniq_i in | |
2909 | _gas_uniq_dummy) ;; | |
2910 | *) case " $_gas_uniq_newlist " in | |
2911 | *" $_gas_uniq_i "*) ;; | |
2912 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2913 | esac ;; | |
2914 | esac | |
2915 | done | |
2916 | emulations=$_gas_uniq_newlist | |
2917 | ||
2918 | for em in . $emulations ; do | |
2919 | case $em in | |
2920 | .) continue ;; | |
97238fbd | 2921 | mipsbelf | mipslelf | mipself) |
252b5132 | 2922 | fmt=elf file=mipself ;; |
97238fbd | 2923 | mipsbecoff | mipslecoff | mipsecoff) |
252b5132 | 2924 | fmt=ecoff file=mipsecoff ;; |
0aa5d426 HPN |
2925 | *coff) |
2926 | fmt=coff file=$em ;; | |
2927 | *aout) | |
2928 | fmt=aout file=$em ;; | |
2929 | *elf) | |
2930 | fmt=elf file=$em ;; | |
252b5132 RH |
2931 | esac |
2932 | formats="$formats $fmt" | |
2933 | emfiles="$emfiles e-$file.o" | |
2934 | EMULATIONS="$EMULATIONS &$em," | |
2935 | done | |
2936 | _gas_uniq_list="$formats" | |
2937 | _gas_uniq_newlist="" | |
2938 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2939 | case $_gas_uniq_i in | |
2940 | _gas_uniq_dummy) ;; | |
2941 | *) case " $_gas_uniq_newlist " in | |
2942 | *" $_gas_uniq_i "*) ;; | |
2943 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2944 | esac ;; | |
2945 | esac | |
2946 | done | |
2947 | formats=$_gas_uniq_newlist | |
2948 | ||
2949 | _gas_uniq_list="$emfiles" | |
2950 | _gas_uniq_newlist="" | |
2951 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2952 | case $_gas_uniq_i in | |
2953 | _gas_uniq_dummy) ;; | |
2954 | *) case " $_gas_uniq_newlist " in | |
2955 | *" $_gas_uniq_i "*) ;; | |
2956 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2957 | esac ;; | |
2958 | esac | |
2959 | done | |
2960 | emfiles=$_gas_uniq_newlist | |
2961 | ||
2962 | if test `set . $formats ; shift ; echo $#` -gt 1 ; then | |
2963 | for fmt in $formats ; do | |
2964 | case $fmt in | |
d6d788bd | 2965 | aout) cat >> confdefs.h <<\EOF |
252b5132 RH |
2966 | #define OBJ_MAYBE_AOUT 1 |
2967 | EOF | |
2968 | ;; | |
d6d788bd | 2969 | bout) cat >> confdefs.h <<\EOF |
252b5132 RH |
2970 | #define OBJ_MAYBE_BOUT 1 |
2971 | EOF | |
2972 | ;; | |
d6d788bd | 2973 | coff) cat >> confdefs.h <<\EOF |
252b5132 RH |
2974 | #define OBJ_MAYBE_COFF 1 |
2975 | EOF | |
2976 | ;; | |
d6d788bd | 2977 | ecoff) cat >> confdefs.h <<\EOF |
252b5132 RH |
2978 | #define OBJ_MAYBE_ECOFF 1 |
2979 | EOF | |
2980 | ;; | |
d6d788bd | 2981 | elf) cat >> confdefs.h <<\EOF |
252b5132 RH |
2982 | #define OBJ_MAYBE_ELF 1 |
2983 | EOF | |
2984 | ;; | |
d6d788bd | 2985 | generic) cat >> confdefs.h <<\EOF |
252b5132 RH |
2986 | #define OBJ_MAYBE_GENERIC 1 |
2987 | EOF | |
2988 | ;; | |
d6d788bd | 2989 | hp300) cat >> confdefs.h <<\EOF |
252b5132 RH |
2990 | #define OBJ_MAYBE_HP300 1 |
2991 | EOF | |
2992 | ;; | |
d6d788bd | 2993 | ieee) cat >> confdefs.h <<\EOF |
252b5132 RH |
2994 | #define OBJ_MAYBE_IEEE 1 |
2995 | EOF | |
2996 | ;; | |
d6d788bd | 2997 | som) cat >> confdefs.h <<\EOF |
252b5132 RH |
2998 | #define OBJ_MAYBE_SOM 1 |
2999 | EOF | |
3000 | ;; | |
d6d788bd | 3001 | vms) cat >> confdefs.h <<\EOF |
252b5132 RH |
3002 | #define OBJ_MAYBE_VMS 1 |
3003 | EOF | |
3004 | ;; | |
3005 | esac | |
3006 | extra_objects="$extra_objects obj-$fmt.o" | |
3007 | done | |
3008 | obj_format=multi | |
3009 | fi | |
3010 | if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then | |
252b5132 | 3011 | DEFAULT_EMULATION=`set . $emulations ; echo $2` |
4ca72d38 AM |
3012 | # e-mips* has more than one emulation per file, e-i386* has just one at the |
3013 | # moment. If only one emulation is specified, then don't define | |
3014 | # USE_EMULATIONS or include any of the e-files as they will only be bloat. | |
3015 | case "${obj_format}${emfiles}" in | |
3016 | multi* | *mips*) | |
4ca72d38 | 3017 | extra_objects="$extra_objects $emfiles" |
d6d788bd | 3018 | cat >> confdefs.h <<\EOF |
252b5132 RH |
3019 | #define USE_EMULATIONS 1 |
3020 | EOF | |
4ca72d38 AM |
3021 | ;; |
3022 | esac | |
252b5132 RH |
3023 | fi |
3024 | ||
d6d788bd | 3025 | cat >> confdefs.h <<EOF |
252b5132 RH |
3026 | #define EMULATIONS $EMULATIONS |
3027 | EOF | |
3028 | ||
d6d788bd | 3029 | cat >> confdefs.h <<EOF |
252b5132 RH |
3030 | #define DEFAULT_EMULATION "$DEFAULT_EMULATION" |
3031 | EOF | |
3032 | ||
d6d788bd | 3033 | |
252b5132 RH |
3034 | case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in |
3035 | yes-*-coff) need_bfd=yes ;; | |
3036 | no-*-coff) need_bfd=yes | |
d6d788bd | 3037 | cat >> confdefs.h <<\EOF |
252b5132 RH |
3038 | #define MANY_SEGMENTS 1 |
3039 | EOF | |
3040 | ;; | |
3041 | esac | |
3042 | ||
3043 | reject_dev_configs=yes | |
3044 | ||
3045 | case ${reject_dev_configs}-${dev} in | |
3046 | yes-yes) # Oops. | |
d6d788bd | 3047 | { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; } |
252b5132 RH |
3048 | ;; |
3049 | esac | |
3050 | ||
d6d788bd L |
3051 | |
3052 | ||
3053 | ||
3054 | ||
3055 | ||
3056 | ||
252b5132 | 3057 | case "${primary_bfd_gas}" in |
d6d788bd | 3058 | yes) cat >> confdefs.h <<\EOF |
252b5132 RH |
3059 | #define BFD_ASSEMBLER 1 |
3060 | EOF | |
3061 | ||
3062 | need_bfd=yes ;; | |
3063 | esac | |
3064 | ||
3065 | # do we need the opcodes library? | |
3066 | case "${need_opcodes}" in | |
3067 | yes) | |
3068 | OPCODES_LIB=../opcodes/libopcodes.la | |
3069 | ;; | |
3070 | esac | |
3071 | ||
3072 | case "${need_bfd}" in | |
3073 | yes) | |
3074 | BFDLIB=../bfd/libbfd.la | |
3075 | ALL_OBJ_DEPS="$ALL_OBJ_DEPS ../bfd/bfd.h" | |
3076 | ;; | |
3077 | esac | |
3078 | ||
d6d788bd L |
3079 | |
3080 | ||
3081 | ||
3082 | ||
3083 | ||
3084 | cat >> confdefs.h <<EOF | |
252b5132 RH |
3085 | #define TARGET_ALIAS "${target_alias}" |
3086 | EOF | |
3087 | ||
d6d788bd | 3088 | cat >> confdefs.h <<EOF |
252b5132 RH |
3089 | #define TARGET_CANONICAL "${target}" |
3090 | EOF | |
3091 | ||
d6d788bd | 3092 | cat >> confdefs.h <<EOF |
252b5132 RH |
3093 | #define TARGET_CPU "${target_cpu}" |
3094 | EOF | |
3095 | ||
d6d788bd | 3096 | cat >> confdefs.h <<EOF |
252b5132 RH |
3097 | #define TARGET_VENDOR "${target_vendor}" |
3098 | EOF | |
3099 | ||
d6d788bd | 3100 | cat >> confdefs.h <<EOF |
252b5132 RH |
3101 | #define TARGET_OS "${target_os}" |
3102 | EOF | |
3103 | ||
3104 | ||
d6d788bd | 3105 | # Extract the first word of "gcc", so it can be a program name with args. |
252b5132 | 3106 | set dummy gcc; ac_word=$2 |
d6d788bd | 3107 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
8a8b2d4b | 3108 | echo "configure:3109: checking for $ac_word" >&5 |
d6d788bd L |
3109 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3110 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3111 | else |
3112 | if test -n "$CC"; then | |
3113 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3114 | else | |
d6d788bd L |
3115 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3116 | ac_dummy="$PATH" | |
3117 | for ac_dir in $ac_dummy; do | |
3118 | test -z "$ac_dir" && ac_dir=. | |
3119 | if test -f $ac_dir/$ac_word; then | |
3120 | ac_cv_prog_CC="gcc" | |
3121 | break | |
3122 | fi | |
3123 | done | |
3124 | IFS="$ac_save_ifs" | |
252b5132 RH |
3125 | fi |
3126 | fi | |
d6d788bd | 3127 | CC="$ac_cv_prog_CC" |
252b5132 | 3128 | if test -n "$CC"; then |
d6d788bd | 3129 | echo "$ac_t""$CC" 1>&6 |
6840198f | 3130 | else |
d6d788bd | 3131 | echo "$ac_t""no" 1>&6 |
6840198f NC |
3132 | fi |
3133 | ||
252b5132 RH |
3134 | if test -z "$CC"; then |
3135 | # Extract the first word of "cc", so it can be a program name with args. | |
3136 | set dummy cc; ac_word=$2 | |
d6d788bd | 3137 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
8a8b2d4b | 3138 | echo "configure:3139: checking for $ac_word" >&5 |
d6d788bd L |
3139 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3140 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3141 | else |
3142 | if test -n "$CC"; then | |
3143 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3144 | else | |
d6d788bd | 3145 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
252b5132 | 3146 | ac_prog_rejected=no |
d6d788bd L |
3147 | ac_dummy="$PATH" |
3148 | for ac_dir in $ac_dummy; do | |
3149 | test -z "$ac_dir" && ac_dir=. | |
3150 | if test -f $ac_dir/$ac_word; then | |
3151 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
3152 | ac_prog_rejected=yes | |
3153 | continue | |
3154 | fi | |
3155 | ac_cv_prog_CC="cc" | |
3156 | break | |
3157 | fi | |
3158 | done | |
3159 | IFS="$ac_save_ifs" | |
252b5132 RH |
3160 | if test $ac_prog_rejected = yes; then |
3161 | # We found a bogon in the path, so make sure we never use it. | |
3162 | set dummy $ac_cv_prog_CC | |
3163 | shift | |
d6d788bd | 3164 | if test $# -gt 0; then |
252b5132 RH |
3165 | # We chose a different compiler from the bogus one. |
3166 | # However, it has the same basename, so the bogon will be chosen | |
3167 | # first if we set CC to just the basename; use the full file name. | |
3168 | shift | |
d6d788bd | 3169 | set dummy "$ac_dir/$ac_word" "$@" |
252b5132 RH |
3170 | shift |
3171 | ac_cv_prog_CC="$@" | |
3172 | fi | |
3173 | fi | |
3174 | fi | |
3175 | fi | |
d6d788bd | 3176 | CC="$ac_cv_prog_CC" |
252b5132 | 3177 | if test -n "$CC"; then |
d6d788bd | 3178 | echo "$ac_t""$CC" 1>&6 |
252b5132 | 3179 | else |
d6d788bd | 3180 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3181 | fi |
3182 | ||
d6d788bd L |
3183 | if test -z "$CC"; then |
3184 | case "`uname -s`" in | |
3185 | *win32* | *WIN32*) | |
3186 | # Extract the first word of "cl", so it can be a program name with args. | |
3187 | set dummy cl; ac_word=$2 | |
3188 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
8a8b2d4b | 3189 | echo "configure:3190: checking for $ac_word" >&5 |
d6d788bd L |
3190 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3191 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3192 | else |
3193 | if test -n "$CC"; then | |
3194 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3195 | else | |
d6d788bd L |
3196 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3197 | ac_dummy="$PATH" | |
3198 | for ac_dir in $ac_dummy; do | |
3199 | test -z "$ac_dir" && ac_dir=. | |
3200 | if test -f $ac_dir/$ac_word; then | |
3201 | ac_cv_prog_CC="cl" | |
3202 | break | |
3203 | fi | |
3204 | done | |
3205 | IFS="$ac_save_ifs" | |
252b5132 RH |
3206 | fi |
3207 | fi | |
d6d788bd | 3208 | CC="$ac_cv_prog_CC" |
252b5132 | 3209 | if test -n "$CC"; then |
d6d788bd | 3210 | echo "$ac_t""$CC" 1>&6 |
252b5132 | 3211 | else |
d6d788bd | 3212 | echo "$ac_t""no" 1>&6 |
252b5132 | 3213 | fi |
d6d788bd L |
3214 | ;; |
3215 | esac | |
3216 | fi | |
3217 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
6840198f | 3218 | fi |
252b5132 | 3219 | |
d6d788bd | 3220 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
8a8b2d4b | 3221 | echo "configure:3222: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
252b5132 | 3222 | |
d6d788bd L |
3223 | ac_ext=c |
3224 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3225 | ac_cpp='$CPP $CPPFLAGS' | |
3226 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3227 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3228 | cross_compiling=$ac_cv_prog_cc_cross | |
252b5132 | 3229 | |
d6d788bd L |
3230 | cat > conftest.$ac_ext << EOF |
3231 | ||
8a8b2d4b | 3232 | #line 3233 "configure" |
d6d788bd | 3233 | #include "confdefs.h" |
252b5132 | 3234 | |
d6d788bd L |
3235 | main(){return(0);} |
3236 | EOF | |
8a8b2d4b | 3237 | if { (eval echo configure:3238: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
3238 | ac_cv_prog_cc_works=yes |
3239 | # If we can't run a trivial program, we are probably using a cross compiler. | |
3240 | if (./conftest; exit) 2>/dev/null; then | |
3241 | ac_cv_prog_cc_cross=no | |
3242 | else | |
3243 | ac_cv_prog_cc_cross=yes | |
3244 | fi | |
3245 | else | |
3246 | echo "configure: failed program was:" >&5 | |
3247 | cat conftest.$ac_ext >&5 | |
3248 | ac_cv_prog_cc_works=no | |
252b5132 | 3249 | fi |
d6d788bd L |
3250 | rm -fr conftest* |
3251 | ac_ext=c | |
3252 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3253 | ac_cpp='$CPP $CPPFLAGS' | |
3254 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3255 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3256 | cross_compiling=$ac_cv_prog_cc_cross | |
252b5132 | 3257 | |
d6d788bd L |
3258 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
3259 | if test $ac_cv_prog_cc_works = no; then | |
3260 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
3261 | fi | |
3262 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
8a8b2d4b | 3263 | echo "configure:3264: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
d6d788bd L |
3264 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
3265 | cross_compiling=$ac_cv_prog_cc_cross | |
6840198f | 3266 | |
d6d788bd | 3267 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
8a8b2d4b | 3268 | echo "configure:3269: checking whether we are using GNU C" >&5 |
d6d788bd L |
3269 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
3270 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3271 | else |
d6d788bd L |
3272 | cat > conftest.c <<EOF |
3273 | #ifdef __GNUC__ | |
3274 | yes; | |
252b5132 | 3275 | #endif |
d6d788bd | 3276 | EOF |
8a8b2d4b | 3277 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:3278: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
d6d788bd L |
3278 | ac_cv_prog_gcc=yes |
3279 | else | |
3280 | ac_cv_prog_gcc=no | |
3281 | fi | |
3282 | fi | |
252b5132 | 3283 | |
d6d788bd | 3284 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
252b5132 | 3285 | |
d6d788bd L |
3286 | if test $ac_cv_prog_gcc = yes; then |
3287 | GCC=yes | |
3288 | else | |
3289 | GCC= | |
3290 | fi | |
252b5132 | 3291 | |
d6d788bd L |
3292 | ac_test_CFLAGS="${CFLAGS+set}" |
3293 | ac_save_CFLAGS="$CFLAGS" | |
3294 | CFLAGS= | |
3295 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
8a8b2d4b | 3296 | echo "configure:3297: checking whether ${CC-cc} accepts -g" >&5 |
d6d788bd L |
3297 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
3298 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3299 | else | |
3300 | echo 'void f(){}' > conftest.c | |
3301 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
252b5132 RH |
3302 | ac_cv_prog_cc_g=yes |
3303 | else | |
d6d788bd | 3304 | ac_cv_prog_cc_g=no |
252b5132 | 3305 | fi |
d6d788bd L |
3306 | rm -f conftest* |
3307 | ||
252b5132 | 3308 | fi |
d6d788bd L |
3309 | |
3310 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
252b5132 | 3311 | if test "$ac_test_CFLAGS" = set; then |
d6d788bd | 3312 | CFLAGS="$ac_save_CFLAGS" |
252b5132 RH |
3313 | elif test $ac_cv_prog_cc_g = yes; then |
3314 | if test "$GCC" = yes; then | |
3315 | CFLAGS="-g -O2" | |
3316 | else | |
3317 | CFLAGS="-g" | |
3318 | fi | |
3319 | else | |
3320 | if test "$GCC" = yes; then | |
3321 | CFLAGS="-O2" | |
3322 | else | |
3323 | CFLAGS= | |
3324 | fi | |
3325 | fi | |
3326 | ||
3327 | ||
3328 | for ac_prog in 'bison -y' byacc | |
3329 | do | |
d6d788bd | 3330 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
252b5132 | 3331 | set dummy $ac_prog; ac_word=$2 |
d6d788bd | 3332 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
8a8b2d4b | 3333 | echo "configure:3334: checking for $ac_word" >&5 |
d6d788bd L |
3334 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
3335 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3336 | else |
3337 | if test -n "$YACC"; then | |
3338 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
3339 | else | |
d6d788bd L |
3340 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3341 | ac_dummy="$PATH" | |
3342 | for ac_dir in $ac_dummy; do | |
3343 | test -z "$ac_dir" && ac_dir=. | |
3344 | if test -f $ac_dir/$ac_word; then | |
3345 | ac_cv_prog_YACC="$ac_prog" | |
3346 | break | |
3347 | fi | |
3348 | done | |
3349 | IFS="$ac_save_ifs" | |
252b5132 RH |
3350 | fi |
3351 | fi | |
d6d788bd | 3352 | YACC="$ac_cv_prog_YACC" |
252b5132 | 3353 | if test -n "$YACC"; then |
d6d788bd | 3354 | echo "$ac_t""$YACC" 1>&6 |
252b5132 | 3355 | else |
d6d788bd | 3356 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3357 | fi |
3358 | ||
d6d788bd | 3359 | test -n "$YACC" && break |
252b5132 RH |
3360 | done |
3361 | test -n "$YACC" || YACC="yacc" | |
3362 | ||
d6d788bd | 3363 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
8a8b2d4b | 3364 | echo "configure:3365: checking how to run the C preprocessor" >&5 |
d6d788bd L |
3365 | # On Suns, sometimes $CPP names a directory. |
3366 | if test -n "$CPP" && test -d "$CPP"; then | |
3367 | CPP= | |
252b5132 | 3368 | fi |
d6d788bd L |
3369 | if test -z "$CPP"; then |
3370 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
3371 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3372 | else | |
3373 | # This must be in double quotes, not single quotes, because CPP may get | |
3374 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
3375 | CPP="${CC-cc} -E" | |
3376 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3377 | # not just through cpp. | |
3378 | cat > conftest.$ac_ext <<EOF | |
8a8b2d4b | 3379 | #line 3380 "configure" |
d6d788bd L |
3380 | #include "confdefs.h" |
3381 | #include <assert.h> | |
3382 | Syntax Error | |
3383 | EOF | |
3384 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8a8b2d4b | 3385 | { (eval echo configure:3386: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3386 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3387 | if test -z "$ac_err"; then | |
3388 | : | |
3389 | else | |
3390 | echo "$ac_err" >&5 | |
3391 | echo "configure: failed program was:" >&5 | |
3392 | cat conftest.$ac_ext >&5 | |
3393 | rm -rf conftest* | |
3394 | CPP="${CC-cc} -E -traditional-cpp" | |
3395 | cat > conftest.$ac_ext <<EOF | |
8a8b2d4b | 3396 | #line 3397 "configure" |
d6d788bd L |
3397 | #include "confdefs.h" |
3398 | #include <assert.h> | |
3399 | Syntax Error | |
3400 | EOF | |
3401 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8a8b2d4b | 3402 | { (eval echo configure:3403: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3403 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3404 | if test -z "$ac_err"; then | |
3405 | : | |
3406 | else | |
3407 | echo "$ac_err" >&5 | |
3408 | echo "configure: failed program was:" >&5 | |
3409 | cat conftest.$ac_ext >&5 | |
3410 | rm -rf conftest* | |
3411 | CPP="${CC-cc} -nologo -E" | |
3412 | cat > conftest.$ac_ext <<EOF | |
8a8b2d4b | 3413 | #line 3414 "configure" |
d6d788bd L |
3414 | #include "confdefs.h" |
3415 | #include <assert.h> | |
3416 | Syntax Error | |
3417 | EOF | |
3418 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8a8b2d4b | 3419 | { (eval echo configure:3420: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3420 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3421 | if test -z "$ac_err"; then | |
3422 | : | |
3423 | else | |
3424 | echo "$ac_err" >&5 | |
3425 | echo "configure: failed program was:" >&5 | |
3426 | cat conftest.$ac_ext >&5 | |
3427 | rm -rf conftest* | |
3428 | CPP=/lib/cpp | |
252b5132 | 3429 | fi |
d6d788bd L |
3430 | rm -f conftest* |
3431 | fi | |
3432 | rm -f conftest* | |
3433 | fi | |
3434 | rm -f conftest* | |
3435 | ac_cv_prog_CPP="$CPP" | |
3436 | fi | |
3437 | CPP="$ac_cv_prog_CPP" | |
252b5132 | 3438 | else |
d6d788bd | 3439 | ac_cv_prog_CPP="$CPP" |
252b5132 | 3440 | fi |
d6d788bd | 3441 | echo "$ac_t""$CPP" 1>&6 |
252b5132 | 3442 | |
d6d788bd | 3443 | missing_dir=`cd $ac_aux_dir && pwd` |
6840198f NC |
3444 | for ac_prog in flex lex |
3445 | do | |
d6d788bd | 3446 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
6840198f | 3447 | set dummy $ac_prog; ac_word=$2 |
d6d788bd | 3448 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
8a8b2d4b | 3449 | echo "configure:3450: checking for $ac_word" >&5 |
d6d788bd L |
3450 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
3451 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3452 | else |
3453 | if test -n "$LEX"; then | |
3454 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3455 | else | |
d6d788bd L |
3456 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3457 | ac_dummy="$PATH" | |
3458 | for ac_dir in $ac_dummy; do | |
3459 | test -z "$ac_dir" && ac_dir=. | |
3460 | if test -f $ac_dir/$ac_word; then | |
3461 | ac_cv_prog_LEX="$ac_prog" | |
3462 | break | |
3463 | fi | |
3464 | done | |
3465 | IFS="$ac_save_ifs" | |
252b5132 RH |
3466 | fi |
3467 | fi | |
d6d788bd | 3468 | LEX="$ac_cv_prog_LEX" |
252b5132 | 3469 | if test -n "$LEX"; then |
d6d788bd | 3470 | echo "$ac_t""$LEX" 1>&6 |
252b5132 | 3471 | else |
d6d788bd | 3472 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3473 | fi |
3474 | ||
d6d788bd | 3475 | test -n "$LEX" && break |
6840198f | 3476 | done |
d6d788bd L |
3477 | test -n "$LEX" || LEX=""$missing_dir/missing flex"" |
3478 | ||
3479 | # Extract the first word of "flex", so it can be a program name with args. | |
3480 | set dummy flex; ac_word=$2 | |
3481 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
8a8b2d4b | 3482 | echo "configure:3483: checking for $ac_word" >&5 |
d6d788bd L |
3483 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
3484 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3485 | else | |
3486 | if test -n "$LEX"; then | |
3487 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3488 | else | |
3489 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3490 | ac_dummy="$PATH" | |
3491 | for ac_dir in $ac_dummy; do | |
3492 | test -z "$ac_dir" && ac_dir=. | |
3493 | if test -f $ac_dir/$ac_word; then | |
3494 | ac_cv_prog_LEX="flex" | |
3495 | break | |
3496 | fi | |
3497 | done | |
3498 | IFS="$ac_save_ifs" | |
3499 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" | |
3500 | fi | |
3501 | fi | |
3502 | LEX="$ac_cv_prog_LEX" | |
3503 | if test -n "$LEX"; then | |
3504 | echo "$ac_t""$LEX" 1>&6 | |
3505 | else | |
3506 | echo "$ac_t""no" 1>&6 | |
3507 | fi | |
6840198f | 3508 | |
252b5132 RH |
3509 | if test -z "$LEXLIB" |
3510 | then | |
d6d788bd L |
3511 | case "$LEX" in |
3512 | flex*) ac_lib=fl ;; | |
3513 | *) ac_lib=l ;; | |
3514 | esac | |
3515 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 | |
8a8b2d4b | 3516 | echo "configure:3517: checking for yywrap in -l$ac_lib" >&5 |
d6d788bd L |
3517 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` |
3518 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3519 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3520 | else | |
3521 | ac_save_LIBS="$LIBS" | |
3522 | LIBS="-l$ac_lib $LIBS" | |
3523 | cat > conftest.$ac_ext <<EOF | |
8a8b2d4b | 3524 | #line 3525 "configure" |
252b5132 RH |
3525 | #include "confdefs.h" |
3526 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3527 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
3528 | builtin and then its argument prototype would still apply. */ |
3529 | char yywrap(); | |
252b5132 | 3530 | |
d6d788bd L |
3531 | int main() { |
3532 | yywrap() | |
3533 | ; return 0; } | |
3534 | EOF | |
8a8b2d4b | 3535 | if { (eval echo configure:3536: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
3536 | rm -rf conftest* |
3537 | eval "ac_cv_lib_$ac_lib_var=yes" | |
252b5132 | 3538 | else |
d6d788bd L |
3539 | echo "configure: failed program was:" >&5 |
3540 | cat conftest.$ac_ext >&5 | |
3541 | rm -rf conftest* | |
3542 | eval "ac_cv_lib_$ac_lib_var=no" | |
6840198f | 3543 | fi |
d6d788bd L |
3544 | rm -f conftest* |
3545 | LIBS="$ac_save_LIBS" | |
6840198f | 3546 | |
252b5132 | 3547 | fi |
d6d788bd L |
3548 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
3549 | echo "$ac_t""yes" 1>&6 | |
3550 | LEXLIB="-l$ac_lib" | |
3551 | else | |
3552 | echo "$ac_t""no" 1>&6 | |
3553 | fi | |
252b5132 RH |
3554 | |
3555 | fi | |
3556 | ||
d6d788bd | 3557 | echo $ac_n "checking lex output file root""... $ac_c" 1>&6 |
8a8b2d4b | 3558 | echo "configure:3559: checking lex output file root" >&5 |
d6d788bd L |
3559 | if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then |
3560 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3561 | else |
3562 | # The minimal lex program is just a single line: %%. But some broken lexes | |
3563 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
3564 | echo '%% | |
3565 | %%' | $LEX | |
3566 | if test -f lex.yy.c; then | |
3567 | ac_cv_prog_lex_root=lex.yy | |
3568 | elif test -f lexyy.c; then | |
3569 | ac_cv_prog_lex_root=lexyy | |
3570 | else | |
d6d788bd | 3571 | { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; } |
252b5132 RH |
3572 | fi |
3573 | fi | |
d6d788bd L |
3574 | |
3575 | echo "$ac_t""$ac_cv_prog_lex_root" 1>&6 | |
252b5132 RH |
3576 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root |
3577 | ||
d6d788bd | 3578 | echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6 |
8a8b2d4b | 3579 | echo "configure:3580: checking whether yytext is a pointer" >&5 |
d6d788bd L |
3580 | if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then |
3581 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3582 | else |
3583 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
3584 | # default is implementation-dependent. Figure out which it is, since | |
3585 | # not all implementations provide the %pointer and %array declarations. | |
3586 | ac_cv_prog_lex_yytext_pointer=no | |
3587 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
d6d788bd | 3588 | ac_save_LIBS="$LIBS" |
252b5132 | 3589 | LIBS="$LIBS $LEXLIB" |
d6d788bd | 3590 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 3591 | #line 3592 "configure" |
d6d788bd | 3592 | #include "confdefs.h" |
252b5132 | 3593 | `cat $LEX_OUTPUT_ROOT.c` |
d6d788bd L |
3594 | int main() { |
3595 | ||
3596 | ; return 0; } | |
3597 | EOF | |
8a8b2d4b | 3598 | if { (eval echo configure:3599: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 3599 | rm -rf conftest* |
252b5132 RH |
3600 | ac_cv_prog_lex_yytext_pointer=yes |
3601 | else | |
d6d788bd L |
3602 | echo "configure: failed program was:" >&5 |
3603 | cat conftest.$ac_ext >&5 | |
252b5132 | 3604 | fi |
d6d788bd L |
3605 | rm -f conftest* |
3606 | LIBS="$ac_save_LIBS" | |
252b5132 RH |
3607 | rm -f "${LEX_OUTPUT_ROOT}.c" |
3608 | ||
3609 | fi | |
6840198f | 3610 | |
d6d788bd L |
3611 | echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6 |
3612 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
3613 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3614 | #define YYTEXT_POINTER 1 |
3615 | EOF | |
3616 | ||
3617 | fi | |
3618 | ||
3619 | ||
db94471d | 3620 | ALL_LINGUAS="fr" |
d6d788bd L |
3621 | # Extract the first word of "ranlib", so it can be a program name with args. |
3622 | set dummy ranlib; ac_word=$2 | |
3623 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
8a8b2d4b | 3624 | echo "configure:3625: checking for $ac_word" >&5 |
d6d788bd L |
3625 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
3626 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
3627 | else |
3628 | if test -n "$RANLIB"; then | |
3629 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3630 | else | |
d6d788bd L |
3631 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3632 | ac_dummy="$PATH" | |
3633 | for ac_dir in $ac_dummy; do | |
3634 | test -z "$ac_dir" && ac_dir=. | |
3635 | if test -f $ac_dir/$ac_word; then | |
3636 | ac_cv_prog_RANLIB="ranlib" | |
3637 | break | |
6840198f | 3638 | fi |
d6d788bd L |
3639 | done |
3640 | IFS="$ac_save_ifs" | |
3641 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
6840198f | 3642 | fi |
6840198f | 3643 | fi |
d6d788bd L |
3644 | RANLIB="$ac_cv_prog_RANLIB" |
3645 | if test -n "$RANLIB"; then | |
3646 | echo "$ac_t""$RANLIB" 1>&6 | |
6840198f | 3647 | else |
d6d788bd | 3648 | echo "$ac_t""no" 1>&6 |
6840198f | 3649 | fi |
6840198f | 3650 | |
d6d788bd | 3651 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
8a8b2d4b | 3652 | echo "configure:3653: checking for ANSI C header files" >&5 |
d6d788bd L |
3653 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
3654 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6840198f | 3655 | else |
d6d788bd | 3656 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 3657 | #line 3658 "configure" |
252b5132 RH |
3658 | #include "confdefs.h" |
3659 | #include <stdlib.h> | |
3660 | #include <stdarg.h> | |
3661 | #include <string.h> | |
3662 | #include <float.h> | |
d6d788bd L |
3663 | EOF |
3664 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8a8b2d4b | 3665 | { (eval echo configure:3666: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3666 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3667 | if test -z "$ac_err"; then | |
3668 | rm -rf conftest* | |
252b5132 RH |
3669 | ac_cv_header_stdc=yes |
3670 | else | |
d6d788bd L |
3671 | echo "$ac_err" >&5 |
3672 | echo "configure: failed program was:" >&5 | |
252b5132 | 3673 | cat conftest.$ac_ext >&5 |
d6d788bd | 3674 | rm -rf conftest* |
252b5132 RH |
3675 | ac_cv_header_stdc=no |
3676 | fi | |
d6d788bd | 3677 | rm -f conftest* |
252b5132 RH |
3678 | |
3679 | if test $ac_cv_header_stdc = yes; then | |
3680 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
d6d788bd | 3681 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 3682 | #line 3683 "configure" |
252b5132 RH |
3683 | #include "confdefs.h" |
3684 | #include <string.h> | |
d6d788bd | 3685 | EOF |
252b5132 RH |
3686 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3687 | egrep "memchr" >/dev/null 2>&1; then | |
3688 | : | |
3689 | else | |
d6d788bd | 3690 | rm -rf conftest* |
252b5132 RH |
3691 | ac_cv_header_stdc=no |
3692 | fi | |
3693 | rm -f conftest* | |
3694 | ||
3695 | fi | |
3696 | ||
3697 | if test $ac_cv_header_stdc = yes; then | |
3698 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
d6d788bd | 3699 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 3700 | #line 3701 "configure" |
252b5132 RH |
3701 | #include "confdefs.h" |
3702 | #include <stdlib.h> | |
d6d788bd | 3703 | EOF |
252b5132 RH |
3704 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3705 | egrep "free" >/dev/null 2>&1; then | |
3706 | : | |
3707 | else | |
d6d788bd | 3708 | rm -rf conftest* |
252b5132 RH |
3709 | ac_cv_header_stdc=no |
3710 | fi | |
3711 | rm -f conftest* | |
3712 | ||
3713 | fi | |
3714 | ||
3715 | if test $ac_cv_header_stdc = yes; then | |
3716 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
d6d788bd | 3717 | if test "$cross_compiling" = yes; then |
252b5132 RH |
3718 | : |
3719 | else | |
d6d788bd | 3720 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 3721 | #line 3722 "configure" |
252b5132 RH |
3722 | #include "confdefs.h" |
3723 | #include <ctype.h> | |
d6d788bd L |
3724 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
3725 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
6840198f | 3726 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
d6d788bd L |
3727 | int main () { int i; for (i = 0; i < 256; i++) |
3728 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3729 | exit (0); } | |
3730 | ||
3731 | EOF | |
8a8b2d4b | 3732 | if { (eval echo configure:3733: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 3733 | then |
252b5132 RH |
3734 | : |
3735 | else | |
d6d788bd L |
3736 | echo "configure: failed program was:" >&5 |
3737 | cat conftest.$ac_ext >&5 | |
3738 | rm -fr conftest* | |
3739 | ac_cv_header_stdc=no | |
252b5132 | 3740 | fi |
d6d788bd | 3741 | rm -fr conftest* |
252b5132 | 3742 | fi |
d6d788bd | 3743 | |
252b5132 RH |
3744 | fi |
3745 | fi | |
6840198f | 3746 | |
d6d788bd L |
3747 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
3748 | if test $ac_cv_header_stdc = yes; then | |
3749 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3750 | #define STDC_HEADERS 1 |
3751 | EOF | |
3752 | ||
3753 | fi | |
3754 | ||
d6d788bd | 3755 | echo $ac_n "checking for working const""... $ac_c" 1>&6 |
8a8b2d4b | 3756 | echo "configure:3757: checking for working const" >&5 |
d6d788bd L |
3757 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
3758 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3759 | else |
d6d788bd | 3760 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 3761 | #line 3762 "configure" |
252b5132 | 3762 | #include "confdefs.h" |
d6d788bd L |
3763 | |
3764 | int main() { | |
3765 | ||
3766 | /* Ultrix mips cc rejects this. */ | |
3767 | typedef int charset[2]; const charset x; | |
3768 | /* SunOS 4.1.1 cc rejects this. */ | |
3769 | char const *const *ccp; | |
3770 | char **p; | |
3771 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3772 | struct point {int x, y;}; | |
3773 | static struct point const zero = {0,0}; | |
3774 | /* AIX XL C 1.02.0.0 rejects this. | |
3775 | It does not let you subtract one const X* pointer from another in an arm | |
3776 | of an if-expression whose if-part is not a constant expression */ | |
3777 | const char *g = "string"; | |
3778 | ccp = &g + (g ? g-g : 0); | |
3779 | /* HPUX 7.0 cc rejects these. */ | |
3780 | ++ccp; | |
3781 | p = (char**) ccp; | |
3782 | ccp = (char const *const *) p; | |
3783 | { /* SCO 3.2v4 cc rejects this. */ | |
3784 | char *t; | |
3785 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3786 | ||
3787 | *t++ = 0; | |
252b5132 | 3788 | } |
d6d788bd L |
3789 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ |
3790 | int x[] = {25, 17}; | |
3791 | const int *foo = &x[0]; | |
3792 | ++foo; | |
252b5132 | 3793 | } |
d6d788bd L |
3794 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ |
3795 | typedef const int *iptr; | |
3796 | iptr p = 0; | |
3797 | ++p; | |
252b5132 | 3798 | } |
d6d788bd L |
3799 | { /* AIX XL C 1.02.0.0 rejects this saying |
3800 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3801 | struct s { int j; const int *ap[3]; }; | |
3802 | struct s *b; b->j = 5; | |
3803 | } | |
3804 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3805 | const int foo = 10; | |
6840198f | 3806 | } |
d6d788bd L |
3807 | |
3808 | ; return 0; } | |
3809 | EOF | |
8a8b2d4b | 3810 | if { (eval echo configure:3811: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd | 3811 | rm -rf conftest* |
252b5132 RH |
3812 | ac_cv_c_const=yes |
3813 | else | |
d6d788bd L |
3814 | echo "configure: failed program was:" >&5 |
3815 | cat conftest.$ac_ext >&5 | |
3816 | rm -rf conftest* | |
3817 | ac_cv_c_const=no | |
252b5132 | 3818 | fi |
d6d788bd | 3819 | rm -f conftest* |
252b5132 | 3820 | fi |
6840198f | 3821 | |
d6d788bd L |
3822 | echo "$ac_t""$ac_cv_c_const" 1>&6 |
3823 | if test $ac_cv_c_const = no; then | |
3824 | cat >> confdefs.h <<\EOF | |
3825 | #define const | |
252b5132 RH |
3826 | EOF |
3827 | ||
3828 | fi | |
3829 | ||
d6d788bd | 3830 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
8a8b2d4b | 3831 | echo "configure:3832: checking for inline" >&5 |
d6d788bd L |
3832 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
3833 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3834 | else |
3835 | ac_cv_c_inline=no | |
3836 | for ac_kw in inline __inline__ __inline; do | |
d6d788bd | 3837 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 3838 | #line 3839 "configure" |
252b5132 RH |
3839 | #include "confdefs.h" |
3840 | ||
d6d788bd L |
3841 | int main() { |
3842 | } $ac_kw foo() { | |
3843 | ; return 0; } | |
252b5132 | 3844 | EOF |
8a8b2d4b | 3845 | if { (eval echo configure:3846: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd L |
3846 | rm -rf conftest* |
3847 | ac_cv_c_inline=$ac_kw; break | |
6840198f | 3848 | else |
d6d788bd | 3849 | echo "configure: failed program was:" >&5 |
6840198f | 3850 | cat conftest.$ac_ext >&5 |
6840198f | 3851 | fi |
d6d788bd L |
3852 | rm -f conftest* |
3853 | done | |
6840198f NC |
3854 | |
3855 | fi | |
252b5132 | 3856 | |
d6d788bd L |
3857 | echo "$ac_t""$ac_cv_c_inline" 1>&6 |
3858 | case "$ac_cv_c_inline" in | |
3859 | inline | yes) ;; | |
3860 | no) cat >> confdefs.h <<\EOF | |
3861 | #define inline | |
3862 | EOF | |
3863 | ;; | |
3864 | *) cat >> confdefs.h <<EOF | |
3865 | #define inline $ac_cv_c_inline | |
3866 | EOF | |
3867 | ;; | |
3868 | esac | |
3869 | ||
3870 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
8a8b2d4b | 3871 | echo "configure:3872: checking for off_t" >&5 |
d6d788bd L |
3872 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
3873 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3874 | else |
d6d788bd | 3875 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 3876 | #line 3877 "configure" |
252b5132 | 3877 | #include "confdefs.h" |
d6d788bd L |
3878 | #include <sys/types.h> |
3879 | #if STDC_HEADERS | |
3880 | #include <stdlib.h> | |
3881 | #include <stddef.h> | |
3882 | #endif | |
3883 | EOF | |
3884 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3885 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3886 | rm -rf conftest* | |
a2d91340 | 3887 | ac_cv_type_off_t=yes |
252b5132 | 3888 | else |
d6d788bd L |
3889 | rm -rf conftest* |
3890 | ac_cv_type_off_t=no | |
252b5132 | 3891 | fi |
d6d788bd | 3892 | rm -f conftest* |
6840198f | 3893 | |
d6d788bd L |
3894 | fi |
3895 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
3896 | if test $ac_cv_type_off_t = no; then | |
3897 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3898 | #define off_t long |
3899 | EOF | |
3900 | ||
3901 | fi | |
3902 | ||
d6d788bd | 3903 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 |
8a8b2d4b | 3904 | echo "configure:3905: checking for size_t" >&5 |
d6d788bd L |
3905 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
3906 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3907 | else |
d6d788bd | 3908 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 3909 | #line 3910 "configure" |
252b5132 | 3910 | #include "confdefs.h" |
d6d788bd L |
3911 | #include <sys/types.h> |
3912 | #if STDC_HEADERS | |
3913 | #include <stdlib.h> | |
3914 | #include <stddef.h> | |
3915 | #endif | |
3916 | EOF | |
3917 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3918 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3919 | rm -rf conftest* | |
a2d91340 | 3920 | ac_cv_type_size_t=yes |
252b5132 | 3921 | else |
d6d788bd L |
3922 | rm -rf conftest* |
3923 | ac_cv_type_size_t=no | |
252b5132 | 3924 | fi |
d6d788bd | 3925 | rm -f conftest* |
6840198f | 3926 | |
d6d788bd L |
3927 | fi |
3928 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
3929 | if test $ac_cv_type_size_t = no; then | |
3930 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3931 | #define size_t unsigned |
3932 | EOF | |
3933 | ||
3934 | fi | |
3935 | ||
3936 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
3937 | # for constant arguments. Useless! | |
d6d788bd | 3938 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
8a8b2d4b | 3939 | echo "configure:3940: checking for working alloca.h" >&5 |
d6d788bd L |
3940 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
3941 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3942 | else |
d6d788bd | 3943 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 3944 | #line 3945 "configure" |
252b5132 RH |
3945 | #include "confdefs.h" |
3946 | #include <alloca.h> | |
d6d788bd L |
3947 | int main() { |
3948 | char *p = alloca(2 * sizeof(int)); | |
3949 | ; return 0; } | |
3950 | EOF | |
8a8b2d4b | 3951 | if { (eval echo configure:3952: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
3952 | rm -rf conftest* |
3953 | ac_cv_header_alloca_h=yes | |
3954 | else | |
3955 | echo "configure: failed program was:" >&5 | |
3956 | cat conftest.$ac_ext >&5 | |
3957 | rm -rf conftest* | |
3958 | ac_cv_header_alloca_h=no | |
3959 | fi | |
3960 | rm -f conftest* | |
3961 | fi | |
3962 | ||
3963 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
3964 | if test $ac_cv_header_alloca_h = yes; then | |
3965 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3966 | #define HAVE_ALLOCA_H 1 |
3967 | EOF | |
3968 | ||
3969 | fi | |
3970 | ||
d6d788bd | 3971 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
8a8b2d4b | 3972 | echo "configure:3973: checking for alloca" >&5 |
d6d788bd L |
3973 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
3974 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3975 | else |
d6d788bd | 3976 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 3977 | #line 3978 "configure" |
252b5132 | 3978 | #include "confdefs.h" |
d6d788bd | 3979 | |
252b5132 RH |
3980 | #ifdef __GNUC__ |
3981 | # define alloca __builtin_alloca | |
3982 | #else | |
3983 | # ifdef _MSC_VER | |
3984 | # include <malloc.h> | |
3985 | # define alloca _alloca | |
3986 | # else | |
3987 | # if HAVE_ALLOCA_H | |
3988 | # include <alloca.h> | |
3989 | # else | |
3990 | # ifdef _AIX | |
3991 | #pragma alloca | |
3992 | # else | |
3993 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
3994 | char *alloca (); | |
3995 | # endif | |
3996 | # endif | |
3997 | # endif | |
3998 | # endif | |
3999 | #endif | |
4000 | ||
d6d788bd L |
4001 | int main() { |
4002 | char *p = (char *) alloca(1); | |
4003 | ; return 0; } | |
4004 | EOF | |
8a8b2d4b | 4005 | if { (eval echo configure:4006: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4006 | rm -rf conftest* |
252b5132 RH |
4007 | ac_cv_func_alloca_works=yes |
4008 | else | |
d6d788bd L |
4009 | echo "configure: failed program was:" >&5 |
4010 | cat conftest.$ac_ext >&5 | |
4011 | rm -rf conftest* | |
4012 | ac_cv_func_alloca_works=no | |
252b5132 | 4013 | fi |
d6d788bd | 4014 | rm -f conftest* |
252b5132 RH |
4015 | fi |
4016 | ||
d6d788bd | 4017 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
252b5132 | 4018 | if test $ac_cv_func_alloca_works = yes; then |
d6d788bd | 4019 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4020 | #define HAVE_ALLOCA 1 |
4021 | EOF | |
4022 | ||
d6d788bd | 4023 | fi |
6840198f | 4024 | |
d6d788bd L |
4025 | if test $ac_cv_func_alloca_works = no; then |
4026 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
4027 | # that cause trouble. Some versions do not even contain alloca or | |
4028 | # contain a buggy version. If you still want to use their alloca, | |
4029 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
4030 | ALLOCA=alloca.${ac_objext} | |
4031 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
4032 | #define C_ALLOCA 1 |
4033 | EOF | |
4034 | ||
d6d788bd L |
4035 | |
4036 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
8a8b2d4b | 4037 | echo "configure:4038: checking whether alloca needs Cray hooks" >&5 |
d6d788bd L |
4038 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
4039 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4040 | else |
d6d788bd | 4041 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 4042 | #line 4043 "configure" |
252b5132 RH |
4043 | #include "confdefs.h" |
4044 | #if defined(CRAY) && ! defined(CRAY2) | |
4045 | webecray | |
4046 | #else | |
4047 | wenotbecray | |
4048 | #endif | |
4049 | ||
d6d788bd | 4050 | EOF |
252b5132 RH |
4051 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
4052 | egrep "webecray" >/dev/null 2>&1; then | |
d6d788bd | 4053 | rm -rf conftest* |
252b5132 RH |
4054 | ac_cv_os_cray=yes |
4055 | else | |
d6d788bd | 4056 | rm -rf conftest* |
252b5132 RH |
4057 | ac_cv_os_cray=no |
4058 | fi | |
4059 | rm -f conftest* | |
4060 | ||
4061 | fi | |
d6d788bd L |
4062 | |
4063 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
252b5132 | 4064 | if test $ac_cv_os_cray = yes; then |
d6d788bd L |
4065 | for ac_func in _getb67 GETB67 getb67; do |
4066 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
8a8b2d4b | 4067 | echo "configure:4068: checking for $ac_func" >&5 |
d6d788bd L |
4068 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4069 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4070 | else | |
4071 | cat > conftest.$ac_ext <<EOF | |
8a8b2d4b | 4072 | #line 4073 "configure" |
252b5132 RH |
4073 | #include "confdefs.h" |
4074 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4075 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4076 | #include <assert.h> |
4077 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4078 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4079 | builtin and then its argument prototype would still apply. */ |
4080 | char $ac_func(); | |
4081 | ||
4082 | int main() { | |
252b5132 RH |
4083 | |
4084 | /* The GNU C library defines this for functions which it implements | |
4085 | to always fail with ENOSYS. Some functions are actually named | |
4086 | something starting with __ and the normal name is an alias. */ | |
4087 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4088 | choke me | |
4089 | #else | |
d6d788bd | 4090 | $ac_func(); |
252b5132 RH |
4091 | #endif |
4092 | ||
d6d788bd L |
4093 | ; return 0; } |
4094 | EOF | |
8a8b2d4b | 4095 | if { (eval echo configure:4096: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4096 | rm -rf conftest* |
4097 | eval "ac_cv_func_$ac_func=yes" | |
4098 | else | |
4099 | echo "configure: failed program was:" >&5 | |
4100 | cat conftest.$ac_ext >&5 | |
4101 | rm -rf conftest* | |
4102 | eval "ac_cv_func_$ac_func=no" | |
4103 | fi | |
4104 | rm -f conftest* | |
4105 | fi | |
4106 | ||
4107 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4108 | echo "$ac_t""yes" 1>&6 | |
4109 | cat >> confdefs.h <<EOF | |
252b5132 RH |
4110 | #define CRAY_STACKSEG_END $ac_func |
4111 | EOF | |
4112 | ||
d6d788bd L |
4113 | break |
4114 | else | |
4115 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4116 | fi |
4117 | ||
d6d788bd | 4118 | done |
252b5132 RH |
4119 | fi |
4120 | ||
d6d788bd | 4121 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
8a8b2d4b | 4122 | echo "configure:4123: checking stack direction for C alloca" >&5 |
d6d788bd L |
4123 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
4124 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4125 | else |
4126 | if test "$cross_compiling" = yes; then | |
4127 | ac_cv_c_stack_direction=0 | |
4128 | else | |
d6d788bd | 4129 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 4130 | #line 4131 "configure" |
252b5132 RH |
4131 | #include "confdefs.h" |
4132 | find_stack_direction () | |
4133 | { | |
4134 | static char *addr = 0; | |
4135 | auto char dummy; | |
4136 | if (addr == 0) | |
4137 | { | |
4138 | addr = &dummy; | |
4139 | return find_stack_direction (); | |
4140 | } | |
4141 | else | |
4142 | return (&dummy > addr) ? 1 : -1; | |
4143 | } | |
4144 | main () | |
4145 | { | |
d6d788bd | 4146 | exit (find_stack_direction() < 0); |
252b5132 | 4147 | } |
d6d788bd | 4148 | EOF |
8a8b2d4b | 4149 | if { (eval echo configure:4150: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 4150 | then |
252b5132 RH |
4151 | ac_cv_c_stack_direction=1 |
4152 | else | |
d6d788bd L |
4153 | echo "configure: failed program was:" >&5 |
4154 | cat conftest.$ac_ext >&5 | |
4155 | rm -fr conftest* | |
4156 | ac_cv_c_stack_direction=-1 | |
252b5132 | 4157 | fi |
d6d788bd | 4158 | rm -fr conftest* |
252b5132 | 4159 | fi |
d6d788bd | 4160 | |
252b5132 RH |
4161 | fi |
4162 | ||
d6d788bd L |
4163 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
4164 | cat >> confdefs.h <<EOF | |
252b5132 RH |
4165 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
4166 | EOF | |
4167 | ||
4168 | fi | |
4169 | ||
8bdcf8ca | 4170 | for ac_hdr in unistd.h |
252b5132 | 4171 | do |
d6d788bd L |
4172 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
4173 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
8a8b2d4b | 4174 | echo "configure:4175: checking for $ac_hdr" >&5 |
d6d788bd L |
4175 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4176 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4177 | else | |
4178 | cat > conftest.$ac_ext <<EOF | |
8a8b2d4b | 4179 | #line 4180 "configure" |
252b5132 | 4180 | #include "confdefs.h" |
d6d788bd L |
4181 | #include <$ac_hdr> |
4182 | EOF | |
4183 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8a8b2d4b | 4184 | { (eval echo configure:4185: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
4185 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4186 | if test -z "$ac_err"; then | |
4187 | rm -rf conftest* | |
4188 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4189 | else |
d6d788bd L |
4190 | echo "$ac_err" >&5 |
4191 | echo "configure: failed program was:" >&5 | |
252b5132 | 4192 | cat conftest.$ac_ext >&5 |
d6d788bd L |
4193 | rm -rf conftest* |
4194 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4195 | fi |
d6d788bd | 4196 | rm -f conftest* |
252b5132 | 4197 | fi |
d6d788bd L |
4198 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4199 | echo "$ac_t""yes" 1>&6 | |
4200 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4201 | cat >> confdefs.h <<EOF | |
4202 | #define $ac_tr_hdr 1 | |
252b5132 | 4203 | EOF |
d6d788bd L |
4204 | |
4205 | else | |
4206 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4207 | fi |
4208 | done | |
4209 | ||
4210 | for ac_func in getpagesize | |
4211 | do | |
d6d788bd | 4212 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
8a8b2d4b | 4213 | echo "configure:4214: checking for $ac_func" >&5 |
d6d788bd L |
4214 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4215 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4216 | else | |
4217 | cat > conftest.$ac_ext <<EOF | |
8a8b2d4b | 4218 | #line 4219 "configure" |
252b5132 RH |
4219 | #include "confdefs.h" |
4220 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4221 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4222 | #include <assert.h> |
4223 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4224 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4225 | builtin and then its argument prototype would still apply. */ |
4226 | char $ac_func(); | |
4227 | ||
4228 | int main() { | |
252b5132 RH |
4229 | |
4230 | /* The GNU C library defines this for functions which it implements | |
4231 | to always fail with ENOSYS. Some functions are actually named | |
4232 | something starting with __ and the normal name is an alias. */ | |
4233 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4234 | choke me | |
4235 | #else | |
d6d788bd | 4236 | $ac_func(); |
252b5132 RH |
4237 | #endif |
4238 | ||
d6d788bd | 4239 | ; return 0; } |
252b5132 | 4240 | EOF |
8a8b2d4b | 4241 | if { (eval echo configure:4242: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4242 | rm -rf conftest* |
4243 | eval "ac_cv_func_$ac_func=yes" | |
4244 | else | |
4245 | echo "configure: failed program was:" >&5 | |
4246 | cat conftest.$ac_ext >&5 | |
4247 | rm -rf conftest* | |
4248 | eval "ac_cv_func_$ac_func=no" | |
4249 | fi | |
4250 | rm -f conftest* | |
4251 | fi | |
252b5132 | 4252 | |
d6d788bd L |
4253 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4254 | echo "$ac_t""yes" 1>&6 | |
4255 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4256 | cat >> confdefs.h <<EOF | |
4257 | #define $ac_tr_func 1 | |
4258 | EOF | |
4259 | ||
4260 | else | |
4261 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4262 | fi |
4263 | done | |
4264 | ||
d6d788bd | 4265 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 |
8a8b2d4b | 4266 | echo "configure:4267: checking for working mmap" >&5 |
d6d788bd L |
4267 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
4268 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4269 | else |
4270 | if test "$cross_compiling" = yes; then | |
4271 | ac_cv_func_mmap_fixed_mapped=no | |
4272 | else | |
d6d788bd | 4273 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 4274 | #line 4275 "configure" |
252b5132 | 4275 | #include "confdefs.h" |
d6d788bd | 4276 | |
252b5132 RH |
4277 | /* Thanks to Mike Haertel and Jim Avera for this test. |
4278 | Here is a matrix of mmap possibilities: | |
4279 | mmap private not fixed | |
4280 | mmap private fixed at somewhere currently unmapped | |
4281 | mmap private fixed at somewhere already mapped | |
4282 | mmap shared not fixed | |
4283 | mmap shared fixed at somewhere currently unmapped | |
4284 | mmap shared fixed at somewhere already mapped | |
4285 | For private mappings, we should verify that changes cannot be read() | |
4286 | back from the file, nor mmap's back from the file at a different | |
4287 | address. (There have been systems where private was not correctly | |
4288 | implemented like the infamous i386 svr4.0, and systems where the | |
d6d788bd | 4289 | VM page cache was not coherent with the filesystem buffer cache |
252b5132 RH |
4290 | like early versions of FreeBSD and possibly contemporary NetBSD.) |
4291 | For shared mappings, we should conversely verify that changes get | |
4292 | propogated back to all the places they're supposed to be. | |
4293 | ||
4294 | Grep wants private fixed already mapped. | |
4295 | The main things grep needs to know about mmap are: | |
4296 | * does it exist and is it safe to write into the mmap'd area | |
4297 | * how to use it (BSD variants) */ | |
4298 | #include <sys/types.h> | |
4299 | #include <fcntl.h> | |
4300 | #include <sys/mman.h> | |
4301 | ||
6840198f | 4302 | /* This mess was copied from the GNU getpagesize.h. */ |
d6d788bd | 4303 | #ifndef HAVE_GETPAGESIZE |
8bdcf8ca AM |
4304 | # ifdef HAVE_UNISTD_H |
4305 | # include <unistd.h> | |
4306 | # endif | |
d6d788bd | 4307 | |
252b5132 | 4308 | /* Assume that all systems that can run configure have sys/param.h. */ |
d6d788bd | 4309 | # ifndef HAVE_SYS_PARAM_H |
252b5132 RH |
4310 | # define HAVE_SYS_PARAM_H 1 |
4311 | # endif | |
4312 | ||
4313 | # ifdef _SC_PAGESIZE | |
4314 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
4315 | # else /* no _SC_PAGESIZE */ | |
d6d788bd | 4316 | # ifdef HAVE_SYS_PARAM_H |
252b5132 RH |
4317 | # include <sys/param.h> |
4318 | # ifdef EXEC_PAGESIZE | |
4319 | # define getpagesize() EXEC_PAGESIZE | |
4320 | # else /* no EXEC_PAGESIZE */ | |
4321 | # ifdef NBPG | |
4322 | # define getpagesize() NBPG * CLSIZE | |
4323 | # ifndef CLSIZE | |
4324 | # define CLSIZE 1 | |
4325 | # endif /* no CLSIZE */ | |
4326 | # else /* no NBPG */ | |
4327 | # ifdef NBPC | |
4328 | # define getpagesize() NBPC | |
4329 | # else /* no NBPC */ | |
4330 | # ifdef PAGESIZE | |
4331 | # define getpagesize() PAGESIZE | |
4332 | # endif /* PAGESIZE */ | |
4333 | # endif /* no NBPC */ | |
4334 | # endif /* no NBPG */ | |
4335 | # endif /* no EXEC_PAGESIZE */ | |
4336 | # else /* no HAVE_SYS_PARAM_H */ | |
4337 | # define getpagesize() 8192 /* punt totally */ | |
4338 | # endif /* no HAVE_SYS_PARAM_H */ | |
4339 | # endif /* no _SC_PAGESIZE */ | |
4340 | ||
4341 | #endif /* no HAVE_GETPAGESIZE */ | |
4342 | ||
d6d788bd L |
4343 | #ifdef __cplusplus |
4344 | extern "C" { void *malloc(unsigned); } | |
4345 | #else | |
4346 | char *malloc(); | |
4347 | #endif | |
4348 | ||
252b5132 | 4349 | int |
d6d788bd | 4350 | main() |
252b5132 | 4351 | { |
d6d788bd L |
4352 | char *data, *data2, *data3; |
4353 | int i, pagesize; | |
4354 | int fd; | |
4355 | ||
4356 | pagesize = getpagesize(); | |
4357 | ||
4358 | /* | |
4359 | * First, make a file with some known garbage in it. | |
4360 | */ | |
4361 | data = malloc(pagesize); | |
4362 | if (!data) | |
4363 | exit(1); | |
4364 | for (i = 0; i < pagesize; ++i) | |
4365 | *(data + i) = rand(); | |
4366 | umask(0); | |
4367 | fd = creat("conftestmmap", 0600); | |
4368 | if (fd < 0) | |
4369 | exit(1); | |
4370 | if (write(fd, data, pagesize) != pagesize) | |
4371 | exit(1); | |
4372 | close(fd); | |
4373 | ||
4374 | /* | |
4375 | * Next, try to mmap the file at a fixed address which | |
4376 | * already has something else allocated at it. If we can, | |
4377 | * also make sure that we see the same garbage. | |
4378 | */ | |
4379 | fd = open("conftestmmap", O_RDWR); | |
4380 | if (fd < 0) | |
4381 | exit(1); | |
4382 | data2 = malloc(2 * pagesize); | |
4383 | if (!data2) | |
4384 | exit(1); | |
4385 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
4386 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
4387 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
4388 | exit(1); | |
4389 | for (i = 0; i < pagesize; ++i) | |
4390 | if (*(data + i) != *(data2 + i)) | |
4391 | exit(1); | |
4392 | ||
4393 | /* | |
4394 | * Finally, make sure that changes to the mapped area | |
4395 | * do not percolate back to the file as seen by read(). | |
4396 | * (This is a bug on some variants of i386 svr4.0.) | |
4397 | */ | |
4398 | for (i = 0; i < pagesize; ++i) | |
4399 | *(data2 + i) = *(data2 + i) + 1; | |
4400 | data3 = malloc(pagesize); | |
4401 | if (!data3) | |
4402 | exit(1); | |
4403 | if (read(fd, data3, pagesize) != pagesize) | |
4404 | exit(1); | |
4405 | for (i = 0; i < pagesize; ++i) | |
4406 | if (*(data + i) != *(data3 + i)) | |
4407 | exit(1); | |
4408 | close(fd); | |
4409 | unlink("conftestmmap"); | |
4410 | exit(0); | |
252b5132 | 4411 | } |
d6d788bd L |
4412 | |
4413 | EOF | |
8a8b2d4b | 4414 | if { (eval echo configure:4415: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 4415 | then |
252b5132 RH |
4416 | ac_cv_func_mmap_fixed_mapped=yes |
4417 | else | |
d6d788bd L |
4418 | echo "configure: failed program was:" >&5 |
4419 | cat conftest.$ac_ext >&5 | |
4420 | rm -fr conftest* | |
4421 | ac_cv_func_mmap_fixed_mapped=no | |
252b5132 | 4422 | fi |
d6d788bd | 4423 | rm -fr conftest* |
252b5132 | 4424 | fi |
d6d788bd | 4425 | |
252b5132 | 4426 | fi |
6840198f | 4427 | |
d6d788bd L |
4428 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 |
4429 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
4430 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
4431 | #define HAVE_MMAP 1 |
4432 | EOF | |
4433 | ||
4434 | fi | |
4435 | ||
d6d788bd L |
4436 | |
4437 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
252b5132 RH |
4438 | unistd.h values.h sys/param.h |
4439 | do | |
d6d788bd L |
4440 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
4441 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
8a8b2d4b | 4442 | echo "configure:4443: checking for $ac_hdr" >&5 |
d6d788bd L |
4443 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4444 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4445 | else | |
4446 | cat > conftest.$ac_ext <<EOF | |
8a8b2d4b | 4447 | #line 4448 "configure" |
252b5132 | 4448 | #include "confdefs.h" |
d6d788bd L |
4449 | #include <$ac_hdr> |
4450 | EOF | |
4451 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8a8b2d4b | 4452 | { (eval echo configure:4453: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
4453 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4454 | if test -z "$ac_err"; then | |
4455 | rm -rf conftest* | |
4456 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4457 | else |
d6d788bd L |
4458 | echo "$ac_err" >&5 |
4459 | echo "configure: failed program was:" >&5 | |
252b5132 | 4460 | cat conftest.$ac_ext >&5 |
d6d788bd L |
4461 | rm -rf conftest* |
4462 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4463 | fi |
d6d788bd | 4464 | rm -f conftest* |
252b5132 | 4465 | fi |
d6d788bd L |
4466 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4467 | echo "$ac_t""yes" 1>&6 | |
4468 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4469 | cat >> confdefs.h <<EOF | |
4470 | #define $ac_tr_hdr 1 | |
252b5132 | 4471 | EOF |
d6d788bd L |
4472 | |
4473 | else | |
4474 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4475 | fi |
4476 | done | |
4477 | ||
d6d788bd | 4478 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ |
252b5132 RH |
4479 | __argz_count __argz_stringify __argz_next |
4480 | do | |
d6d788bd | 4481 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
8a8b2d4b | 4482 | echo "configure:4483: checking for $ac_func" >&5 |
d6d788bd L |
4483 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4484 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4485 | else | |
4486 | cat > conftest.$ac_ext <<EOF | |
8a8b2d4b | 4487 | #line 4488 "configure" |
252b5132 RH |
4488 | #include "confdefs.h" |
4489 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4490 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4491 | #include <assert.h> |
4492 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4493 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4494 | builtin and then its argument prototype would still apply. */ |
4495 | char $ac_func(); | |
4496 | ||
4497 | int main() { | |
252b5132 RH |
4498 | |
4499 | /* The GNU C library defines this for functions which it implements | |
4500 | to always fail with ENOSYS. Some functions are actually named | |
4501 | something starting with __ and the normal name is an alias. */ | |
4502 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4503 | choke me | |
4504 | #else | |
d6d788bd | 4505 | $ac_func(); |
252b5132 RH |
4506 | #endif |
4507 | ||
d6d788bd | 4508 | ; return 0; } |
252b5132 | 4509 | EOF |
8a8b2d4b | 4510 | if { (eval echo configure:4511: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4511 | rm -rf conftest* |
4512 | eval "ac_cv_func_$ac_func=yes" | |
4513 | else | |
4514 | echo "configure: failed program was:" >&5 | |
4515 | cat conftest.$ac_ext >&5 | |
4516 | rm -rf conftest* | |
4517 | eval "ac_cv_func_$ac_func=no" | |
4518 | fi | |
4519 | rm -f conftest* | |
4520 | fi | |
252b5132 | 4521 | |
d6d788bd L |
4522 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4523 | echo "$ac_t""yes" 1>&6 | |
4524 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4525 | cat >> confdefs.h <<EOF | |
4526 | #define $ac_tr_func 1 | |
4527 | EOF | |
4528 | ||
4529 | else | |
4530 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4531 | fi |
4532 | done | |
4533 | ||
6840198f | 4534 | |
d6d788bd L |
4535 | if test "${ac_cv_func_stpcpy+set}" != "set"; then |
4536 | for ac_func in stpcpy | |
252b5132 | 4537 | do |
d6d788bd | 4538 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
8a8b2d4b | 4539 | echo "configure:4540: checking for $ac_func" >&5 |
d6d788bd L |
4540 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4541 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4542 | else | |
4543 | cat > conftest.$ac_ext <<EOF | |
8a8b2d4b | 4544 | #line 4545 "configure" |
252b5132 RH |
4545 | #include "confdefs.h" |
4546 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4547 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4548 | #include <assert.h> |
4549 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4550 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4551 | builtin and then its argument prototype would still apply. */ |
4552 | char $ac_func(); | |
4553 | ||
4554 | int main() { | |
252b5132 RH |
4555 | |
4556 | /* The GNU C library defines this for functions which it implements | |
4557 | to always fail with ENOSYS. Some functions are actually named | |
4558 | something starting with __ and the normal name is an alias. */ | |
4559 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4560 | choke me | |
4561 | #else | |
d6d788bd | 4562 | $ac_func(); |
252b5132 RH |
4563 | #endif |
4564 | ||
d6d788bd | 4565 | ; return 0; } |
252b5132 | 4566 | EOF |
8a8b2d4b | 4567 | if { (eval echo configure:4568: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4568 | rm -rf conftest* |
4569 | eval "ac_cv_func_$ac_func=yes" | |
4570 | else | |
4571 | echo "configure: failed program was:" >&5 | |
4572 | cat conftest.$ac_ext >&5 | |
4573 | rm -rf conftest* | |
4574 | eval "ac_cv_func_$ac_func=no" | |
4575 | fi | |
4576 | rm -f conftest* | |
4577 | fi | |
252b5132 | 4578 | |
d6d788bd L |
4579 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4580 | echo "$ac_t""yes" 1>&6 | |
4581 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4582 | cat >> confdefs.h <<EOF | |
4583 | #define $ac_tr_func 1 | |
4584 | EOF | |
4585 | ||
4586 | else | |
4587 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4588 | fi |
4589 | done | |
4590 | ||
4591 | fi | |
4592 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
d6d788bd | 4593 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4594 | #define HAVE_STPCPY 1 |
4595 | EOF | |
4596 | ||
4597 | fi | |
4598 | ||
4599 | if test $ac_cv_header_locale_h = yes; then | |
d6d788bd | 4600 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 |
8a8b2d4b | 4601 | echo "configure:4602: checking for LC_MESSAGES" >&5 |
d6d788bd L |
4602 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
4603 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4604 | else |
d6d788bd | 4605 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 4606 | #line 4607 "configure" |
252b5132 RH |
4607 | #include "confdefs.h" |
4608 | #include <locale.h> | |
d6d788bd | 4609 | int main() { |
252b5132 | 4610 | return LC_MESSAGES |
d6d788bd L |
4611 | ; return 0; } |
4612 | EOF | |
8a8b2d4b | 4613 | if { (eval echo configure:4614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4614 | rm -rf conftest* |
252b5132 RH |
4615 | am_cv_val_LC_MESSAGES=yes |
4616 | else | |
d6d788bd L |
4617 | echo "configure: failed program was:" >&5 |
4618 | cat conftest.$ac_ext >&5 | |
4619 | rm -rf conftest* | |
4620 | am_cv_val_LC_MESSAGES=no | |
252b5132 | 4621 | fi |
d6d788bd | 4622 | rm -f conftest* |
252b5132 | 4623 | fi |
6840198f | 4624 | |
d6d788bd L |
4625 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 |
4626 | if test $am_cv_val_LC_MESSAGES = yes; then | |
4627 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
4628 | #define HAVE_LC_MESSAGES 1 |
4629 | EOF | |
4630 | ||
4631 | fi | |
4632 | fi | |
d6d788bd | 4633 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 |
8a8b2d4b | 4634 | echo "configure:4635: checking whether NLS is requested" >&5 |
252b5132 RH |
4635 | # Check whether --enable-nls or --disable-nls was given. |
4636 | if test "${enable_nls+set}" = set; then | |
4637 | enableval="$enable_nls" | |
4638 | USE_NLS=$enableval | |
4639 | else | |
4640 | USE_NLS=yes | |
d6d788bd L |
4641 | fi |
4642 | ||
4643 | echo "$ac_t""$USE_NLS" 1>&6 | |
4644 | ||
252b5132 RH |
4645 | |
4646 | USE_INCLUDED_LIBINTL=no | |
4647 | ||
4648 | if test "$USE_NLS" = "yes"; then | |
d6d788bd | 4649 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4650 | #define ENABLE_NLS 1 |
4651 | EOF | |
4652 | ||
d6d788bd | 4653 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 |
8a8b2d4b | 4654 | echo "configure:4655: checking whether included gettext is requested" >&5 |
d6d788bd | 4655 | # Check whether --with-included-gettext or --without-included-gettext was given. |
252b5132 RH |
4656 | if test "${with_included_gettext+set}" = set; then |
4657 | withval="$with_included_gettext" | |
4658 | nls_cv_force_use_gnu_gettext=$withval | |
4659 | else | |
4660 | nls_cv_force_use_gnu_gettext=no | |
d6d788bd L |
4661 | fi |
4662 | ||
4663 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
252b5132 RH |
4664 | |
4665 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
4666 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
4667 | nls_cv_header_intl= | |
4668 | nls_cv_header_libgt= | |
4669 | CATOBJEXT=NONE | |
4670 | ||
d6d788bd L |
4671 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` |
4672 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
8a8b2d4b | 4673 | echo "configure:4674: checking for libintl.h" >&5 |
d6d788bd L |
4674 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4675 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4676 | else |
d6d788bd | 4677 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 4678 | #line 4679 "configure" |
252b5132 RH |
4679 | #include "confdefs.h" |
4680 | #include <libintl.h> | |
d6d788bd L |
4681 | EOF |
4682 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8a8b2d4b | 4683 | { (eval echo configure:4684: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
4684 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4685 | if test -z "$ac_err"; then | |
4686 | rm -rf conftest* | |
4687 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4688 | else |
d6d788bd L |
4689 | echo "$ac_err" >&5 |
4690 | echo "configure: failed program was:" >&5 | |
252b5132 | 4691 | cat conftest.$ac_ext >&5 |
d6d788bd L |
4692 | rm -rf conftest* |
4693 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4694 | fi |
d6d788bd | 4695 | rm -f conftest* |
252b5132 | 4696 | fi |
d6d788bd L |
4697 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4698 | echo "$ac_t""yes" 1>&6 | |
4699 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
8a8b2d4b | 4700 | echo "configure:4701: checking for gettext in libc" >&5 |
d6d788bd L |
4701 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
4702 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4703 | else |
d6d788bd | 4704 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 4705 | #line 4706 "configure" |
252b5132 RH |
4706 | #include "confdefs.h" |
4707 | #include <libintl.h> | |
d6d788bd | 4708 | int main() { |
252b5132 | 4709 | return (int) gettext ("") |
d6d788bd L |
4710 | ; return 0; } |
4711 | EOF | |
8a8b2d4b | 4712 | if { (eval echo configure:4713: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4713 | rm -rf conftest* |
252b5132 RH |
4714 | gt_cv_func_gettext_libc=yes |
4715 | else | |
d6d788bd L |
4716 | echo "configure: failed program was:" >&5 |
4717 | cat conftest.$ac_ext >&5 | |
4718 | rm -rf conftest* | |
4719 | gt_cv_func_gettext_libc=no | |
252b5132 | 4720 | fi |
d6d788bd | 4721 | rm -f conftest* |
252b5132 | 4722 | fi |
d6d788bd L |
4723 | |
4724 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
252b5132 RH |
4725 | |
4726 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
d6d788bd | 4727 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 |
8a8b2d4b | 4728 | echo "configure:4729: checking for bindtextdomain in -lintl" >&5 |
d6d788bd L |
4729 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
4730 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4731 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4732 | else |
d6d788bd | 4733 | ac_save_LIBS="$LIBS" |
252b5132 | 4734 | LIBS="-lintl $LIBS" |
d6d788bd | 4735 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 4736 | #line 4737 "configure" |
252b5132 RH |
4737 | #include "confdefs.h" |
4738 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4739 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4740 | builtin and then its argument prototype would still apply. */ |
4741 | char bindtextdomain(); | |
252b5132 | 4742 | |
d6d788bd L |
4743 | int main() { |
4744 | bindtextdomain() | |
4745 | ; return 0; } | |
4746 | EOF | |
8a8b2d4b | 4747 | if { (eval echo configure:4748: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4748 | rm -rf conftest* |
4749 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4750 | else | |
4751 | echo "configure: failed program was:" >&5 | |
4752 | cat conftest.$ac_ext >&5 | |
4753 | rm -rf conftest* | |
4754 | eval "ac_cv_lib_$ac_lib_var=no" | |
4755 | fi | |
4756 | rm -f conftest* | |
4757 | LIBS="$ac_save_LIBS" | |
4758 | ||
4759 | fi | |
4760 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4761 | echo "$ac_t""yes" 1>&6 | |
4762 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
8a8b2d4b | 4763 | echo "configure:4764: checking for gettext in libintl" >&5 |
d6d788bd L |
4764 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
4765 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4766 | else | |
4767 | cat > conftest.$ac_ext <<EOF | |
8a8b2d4b | 4768 | #line 4769 "configure" |
d6d788bd L |
4769 | #include "confdefs.h" |
4770 | ||
4771 | int main() { | |
252b5132 | 4772 | return (int) gettext ("") |
d6d788bd L |
4773 | ; return 0; } |
4774 | EOF | |
8a8b2d4b | 4775 | if { (eval echo configure:4776: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4776 | rm -rf conftest* |
252b5132 RH |
4777 | gt_cv_func_gettext_libintl=yes |
4778 | else | |
d6d788bd L |
4779 | echo "configure: failed program was:" >&5 |
4780 | cat conftest.$ac_ext >&5 | |
4781 | rm -rf conftest* | |
4782 | gt_cv_func_gettext_libintl=no | |
252b5132 | 4783 | fi |
d6d788bd | 4784 | rm -f conftest* |
252b5132 | 4785 | fi |
d6d788bd L |
4786 | |
4787 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
4788 | else | |
4789 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4790 | fi |
4791 | ||
4792 | fi | |
4793 | ||
4794 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
4795 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
d6d788bd | 4796 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4797 | #define HAVE_GETTEXT 1 |
4798 | EOF | |
4799 | ||
4800 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4801 | set dummy msgfmt; ac_word=$2 | |
d6d788bd | 4802 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
8a8b2d4b | 4803 | echo "configure:4804: checking for $ac_word" >&5 |
d6d788bd L |
4804 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
4805 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4806 | else |
4807 | case "$MSGFMT" in | |
4808 | /*) | |
4809 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
4810 | ;; | |
4811 | *) | |
4812 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4813 | for ac_dir in $PATH; do | |
4814 | test -z "$ac_dir" && ac_dir=. | |
4815 | if test -f $ac_dir/$ac_word; then | |
4816 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
4817 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
4818 | break | |
4819 | fi | |
4820 | fi | |
4821 | done | |
4822 | IFS="$ac_save_ifs" | |
4823 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
4824 | ;; | |
4825 | esac | |
4826 | fi | |
4827 | MSGFMT="$ac_cv_path_MSGFMT" | |
4828 | if test -n "$MSGFMT"; then | |
d6d788bd | 4829 | echo "$ac_t""$MSGFMT" 1>&6 |
252b5132 | 4830 | else |
d6d788bd | 4831 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4832 | fi |
4833 | if test "$MSGFMT" != "no"; then | |
d6d788bd | 4834 | for ac_func in dcgettext |
252b5132 | 4835 | do |
d6d788bd | 4836 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
8a8b2d4b | 4837 | echo "configure:4838: checking for $ac_func" >&5 |
d6d788bd L |
4838 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4839 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4840 | else | |
4841 | cat > conftest.$ac_ext <<EOF | |
8a8b2d4b | 4842 | #line 4843 "configure" |
252b5132 RH |
4843 | #include "confdefs.h" |
4844 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4845 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4846 | #include <assert.h> |
4847 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4848 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4849 | builtin and then its argument prototype would still apply. */ |
4850 | char $ac_func(); | |
4851 | ||
4852 | int main() { | |
252b5132 RH |
4853 | |
4854 | /* The GNU C library defines this for functions which it implements | |
4855 | to always fail with ENOSYS. Some functions are actually named | |
4856 | something starting with __ and the normal name is an alias. */ | |
4857 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4858 | choke me | |
4859 | #else | |
d6d788bd | 4860 | $ac_func(); |
252b5132 RH |
4861 | #endif |
4862 | ||
d6d788bd | 4863 | ; return 0; } |
252b5132 | 4864 | EOF |
8a8b2d4b | 4865 | if { (eval echo configure:4866: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4866 | rm -rf conftest* |
4867 | eval "ac_cv_func_$ac_func=yes" | |
4868 | else | |
4869 | echo "configure: failed program was:" >&5 | |
4870 | cat conftest.$ac_ext >&5 | |
4871 | rm -rf conftest* | |
4872 | eval "ac_cv_func_$ac_func=no" | |
4873 | fi | |
4874 | rm -f conftest* | |
4875 | fi | |
252b5132 | 4876 | |
d6d788bd L |
4877 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4878 | echo "$ac_t""yes" 1>&6 | |
4879 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4880 | cat >> confdefs.h <<EOF | |
4881 | #define $ac_tr_func 1 | |
4882 | EOF | |
4883 | ||
4884 | else | |
4885 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4886 | fi |
4887 | done | |
4888 | ||
4889 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
4890 | set dummy gmsgfmt; ac_word=$2 | |
d6d788bd | 4891 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
8a8b2d4b | 4892 | echo "configure:4893: checking for $ac_word" >&5 |
d6d788bd L |
4893 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
4894 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4895 | else |
d6d788bd L |
4896 | case "$GMSGFMT" in |
4897 | /*) | |
252b5132 RH |
4898 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
4899 | ;; | |
d6d788bd L |
4900 | ?:/*) |
4901 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
4902 | ;; | |
252b5132 | 4903 | *) |
d6d788bd L |
4904 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
4905 | ac_dummy="$PATH" | |
4906 | for ac_dir in $ac_dummy; do | |
4907 | test -z "$ac_dir" && ac_dir=. | |
4908 | if test -f $ac_dir/$ac_word; then | |
4909 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
4910 | break | |
4911 | fi | |
4912 | done | |
4913 | IFS="$ac_save_ifs" | |
252b5132 RH |
4914 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
4915 | ;; | |
4916 | esac | |
4917 | fi | |
d6d788bd | 4918 | GMSGFMT="$ac_cv_path_GMSGFMT" |
252b5132 | 4919 | if test -n "$GMSGFMT"; then |
d6d788bd | 4920 | echo "$ac_t""$GMSGFMT" 1>&6 |
252b5132 | 4921 | else |
d6d788bd | 4922 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4923 | fi |
4924 | ||
4925 | # Extract the first word of "xgettext", so it can be a program name with args. | |
4926 | set dummy xgettext; ac_word=$2 | |
d6d788bd | 4927 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
8a8b2d4b | 4928 | echo "configure:4929: checking for $ac_word" >&5 |
d6d788bd L |
4929 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
4930 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4931 | else |
4932 | case "$XGETTEXT" in | |
4933 | /*) | |
4934 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
4935 | ;; | |
4936 | *) | |
4937 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4938 | for ac_dir in $PATH; do | |
4939 | test -z "$ac_dir" && ac_dir=. | |
4940 | if test -f $ac_dir/$ac_word; then | |
4941 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
4942 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
4943 | break | |
4944 | fi | |
4945 | fi | |
4946 | done | |
4947 | IFS="$ac_save_ifs" | |
4948 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
4949 | ;; | |
4950 | esac | |
4951 | fi | |
4952 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
4953 | if test -n "$XGETTEXT"; then | |
d6d788bd | 4954 | echo "$ac_t""$XGETTEXT" 1>&6 |
252b5132 | 4955 | else |
d6d788bd | 4956 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4957 | fi |
4958 | ||
d6d788bd | 4959 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 4960 | #line 4961 "configure" |
252b5132 RH |
4961 | #include "confdefs.h" |
4962 | ||
d6d788bd | 4963 | int main() { |
252b5132 RH |
4964 | extern int _nl_msg_cat_cntr; |
4965 | return _nl_msg_cat_cntr | |
d6d788bd L |
4966 | ; return 0; } |
4967 | EOF | |
8a8b2d4b | 4968 | if { (eval echo configure:4969: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4969 | rm -rf conftest* |
252b5132 RH |
4970 | CATOBJEXT=.gmo |
4971 | DATADIRNAME=share | |
4972 | else | |
d6d788bd L |
4973 | echo "configure: failed program was:" >&5 |
4974 | cat conftest.$ac_ext >&5 | |
4975 | rm -rf conftest* | |
4976 | CATOBJEXT=.mo | |
252b5132 RH |
4977 | DATADIRNAME=lib |
4978 | fi | |
d6d788bd | 4979 | rm -f conftest* |
252b5132 RH |
4980 | INSTOBJEXT=.mo |
4981 | fi | |
4982 | fi | |
d6d788bd L |
4983 | |
4984 | else | |
4985 | echo "$ac_t""no" 1>&6 | |
6840198f | 4986 | fi |
252b5132 | 4987 | |
d6d788bd L |
4988 | |
4989 | ||
252b5132 RH |
4990 | if test "$CATOBJEXT" = "NONE"; then |
4991 | nls_cv_use_gnu_gettext=yes | |
4992 | fi | |
4993 | fi | |
4994 | ||
4995 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
4996 | INTLOBJS="\$(GETTOBJS)" | |
4997 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4998 | set dummy msgfmt; ac_word=$2 | |
d6d788bd | 4999 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
8a8b2d4b | 5000 | echo "configure:5001: checking for $ac_word" >&5 |
d6d788bd L |
5001 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
5002 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5003 | else |
5004 | case "$MSGFMT" in | |
5005 | /*) | |
5006 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
5007 | ;; | |
5008 | *) | |
5009 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5010 | for ac_dir in $PATH; do | |
5011 | test -z "$ac_dir" && ac_dir=. | |
5012 | if test -f $ac_dir/$ac_word; then | |
5013 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
5014 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
5015 | break | |
5016 | fi | |
5017 | fi | |
5018 | done | |
5019 | IFS="$ac_save_ifs" | |
5020 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
5021 | ;; | |
5022 | esac | |
5023 | fi | |
5024 | MSGFMT="$ac_cv_path_MSGFMT" | |
5025 | if test -n "$MSGFMT"; then | |
d6d788bd | 5026 | echo "$ac_t""$MSGFMT" 1>&6 |
252b5132 | 5027 | else |
d6d788bd | 5028 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5029 | fi |
5030 | ||
5031 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
5032 | set dummy gmsgfmt; ac_word=$2 | |
d6d788bd | 5033 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
8a8b2d4b | 5034 | echo "configure:5035: checking for $ac_word" >&5 |
d6d788bd L |
5035 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
5036 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5037 | else |
d6d788bd L |
5038 | case "$GMSGFMT" in |
5039 | /*) | |
252b5132 RH |
5040 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
5041 | ;; | |
d6d788bd L |
5042 | ?:/*) |
5043 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
5044 | ;; | |
252b5132 | 5045 | *) |
d6d788bd L |
5046 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
5047 | ac_dummy="$PATH" | |
5048 | for ac_dir in $ac_dummy; do | |
5049 | test -z "$ac_dir" && ac_dir=. | |
5050 | if test -f $ac_dir/$ac_word; then | |
5051 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
5052 | break | |
5053 | fi | |
5054 | done | |
5055 | IFS="$ac_save_ifs" | |
252b5132 RH |
5056 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
5057 | ;; | |
5058 | esac | |
5059 | fi | |
d6d788bd | 5060 | GMSGFMT="$ac_cv_path_GMSGFMT" |
252b5132 | 5061 | if test -n "$GMSGFMT"; then |
d6d788bd | 5062 | echo "$ac_t""$GMSGFMT" 1>&6 |
252b5132 | 5063 | else |
d6d788bd | 5064 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5065 | fi |
5066 | ||
5067 | # Extract the first word of "xgettext", so it can be a program name with args. | |
5068 | set dummy xgettext; ac_word=$2 | |
d6d788bd | 5069 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
8a8b2d4b | 5070 | echo "configure:5071: checking for $ac_word" >&5 |
d6d788bd L |
5071 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
5072 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5073 | else |
5074 | case "$XGETTEXT" in | |
5075 | /*) | |
5076 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
5077 | ;; | |
5078 | *) | |
5079 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5080 | for ac_dir in $PATH; do | |
5081 | test -z "$ac_dir" && ac_dir=. | |
5082 | if test -f $ac_dir/$ac_word; then | |
5083 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
5084 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
5085 | break | |
5086 | fi | |
5087 | fi | |
5088 | done | |
5089 | IFS="$ac_save_ifs" | |
5090 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
5091 | ;; | |
5092 | esac | |
5093 | fi | |
5094 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
5095 | if test -n "$XGETTEXT"; then | |
d6d788bd | 5096 | echo "$ac_t""$XGETTEXT" 1>&6 |
252b5132 | 5097 | else |
d6d788bd | 5098 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5099 | fi |
5100 | ||
d6d788bd | 5101 | |
252b5132 RH |
5102 | USE_INCLUDED_LIBINTL=yes |
5103 | CATOBJEXT=.gmo | |
5104 | INSTOBJEXT=.mo | |
5105 | DATADIRNAME=share | |
5106 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
5107 | INTLLIBS=$INTLDEPS | |
5108 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
5109 | nls_cv_header_intl=libintl.h | |
5110 | nls_cv_header_libgt=libgettext.h | |
5111 | fi | |
5112 | ||
5113 | if test "$XGETTEXT" != ":"; then | |
5114 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
5115 | : ; | |
5116 | else | |
d6d788bd | 5117 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 |
252b5132 RH |
5118 | XGETTEXT=":" |
5119 | fi | |
5120 | fi | |
5121 | ||
5122 | # We need to process the po/ directory. | |
5123 | POSUB=po | |
5124 | else | |
5125 | DATADIRNAME=share | |
5126 | nls_cv_header_intl=libintl.h | |
5127 | nls_cv_header_libgt=libgettext.h | |
5128 | fi | |
5129 | ||
5130 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
5131 | # because some of the sources are only built for this goal. | |
5132 | if test "$PACKAGE" = gettext; then | |
5133 | USE_NLS=yes | |
5134 | USE_INCLUDED_LIBINTL=yes | |
5135 | fi | |
5136 | ||
5137 | for lang in $ALL_LINGUAS; do | |
5138 | GMOFILES="$GMOFILES $lang.gmo" | |
5139 | POFILES="$POFILES $lang.po" | |
5140 | done | |
5141 | ||
d6d788bd L |
5142 | |
5143 | ||
5144 | ||
5145 | ||
5146 | ||
5147 | ||
5148 | ||
5149 | ||
5150 | ||
5151 | ||
5152 | ||
5153 | ||
5154 | ||
252b5132 RH |
5155 | if test "x$CATOBJEXT" != "x"; then |
5156 | if test "x$ALL_LINGUAS" = "x"; then | |
5157 | LINGUAS= | |
5158 | else | |
d6d788bd | 5159 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 |
8a8b2d4b | 5160 | echo "configure:5161: checking for catalogs to be installed" >&5 |
252b5132 RH |
5161 | NEW_LINGUAS= |
5162 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
5163 | case "$ALL_LINGUAS" in | |
5164 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
5165 | esac | |
5166 | done | |
5167 | LINGUAS=$NEW_LINGUAS | |
d6d788bd | 5168 | echo "$ac_t""$LINGUAS" 1>&6 |
252b5132 RH |
5169 | fi |
5170 | ||
5171 | if test -n "$LINGUAS"; then | |
5172 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
5173 | fi | |
5174 | fi | |
5175 | ||
5176 | if test $ac_cv_header_locale_h = yes; then | |
5177 | INCLUDE_LOCALE_H="#include <locale.h>" | |
5178 | else | |
5179 | INCLUDE_LOCALE_H="\ | |
5180 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
5181 | fi | |
d6d788bd | 5182 | |
252b5132 RH |
5183 | |
5184 | if test -f $srcdir/po2tbl.sed.in; then | |
5185 | if test "$CATOBJEXT" = ".cat"; then | |
d6d788bd L |
5186 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` |
5187 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
8a8b2d4b | 5188 | echo "configure:5189: checking for linux/version.h" >&5 |
d6d788bd L |
5189 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
5190 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5191 | else | |
5192 | cat > conftest.$ac_ext <<EOF | |
8a8b2d4b | 5193 | #line 5194 "configure" |
252b5132 RH |
5194 | #include "confdefs.h" |
5195 | #include <linux/version.h> | |
d6d788bd L |
5196 | EOF |
5197 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8a8b2d4b | 5198 | { (eval echo configure:5199: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
5199 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5200 | if test -z "$ac_err"; then | |
5201 | rm -rf conftest* | |
5202 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 5203 | else |
d6d788bd L |
5204 | echo "$ac_err" >&5 |
5205 | echo "configure: failed program was:" >&5 | |
252b5132 | 5206 | cat conftest.$ac_ext >&5 |
d6d788bd L |
5207 | rm -rf conftest* |
5208 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 5209 | fi |
d6d788bd | 5210 | rm -f conftest* |
252b5132 | 5211 | fi |
d6d788bd L |
5212 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
5213 | echo "$ac_t""yes" 1>&6 | |
252b5132 RH |
5214 | msgformat=linux |
5215 | else | |
d6d788bd L |
5216 | echo "$ac_t""no" 1>&6 |
5217 | msgformat=xopen | |
252b5132 RH |
5218 | fi |
5219 | ||
d6d788bd | 5220 | |
252b5132 RH |
5221 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed |
5222 | fi | |
5223 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
5224 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
5225 | fi | |
5226 | ||
5227 | if test "$PACKAGE" = "gettext"; then | |
5228 | GT_NO="#NO#" | |
5229 | GT_YES= | |
5230 | else | |
5231 | GT_NO= | |
5232 | GT_YES="#YES#" | |
5233 | fi | |
d6d788bd L |
5234 | |
5235 | ||
252b5132 RH |
5236 | |
5237 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
d6d788bd | 5238 | |
252b5132 RH |
5239 | |
5240 | l= | |
d6d788bd | 5241 | |
252b5132 | 5242 | |
fcd8210c | 5243 | if test -f $srcdir/po/POTFILES.in; then |
252b5132 RH |
5244 | test -d po || mkdir po |
5245 | if test "x$srcdir" != "x."; then | |
5246 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
5247 | posrcprefix="$srcdir/" | |
5248 | else | |
5249 | posrcprefix="../$srcdir/" | |
5250 | fi | |
5251 | else | |
5252 | posrcprefix="../" | |
5253 | fi | |
5254 | rm -f po/POTFILES | |
5255 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
5256 | < $srcdir/po/POTFILES.in > po/POTFILES | |
5257 | fi | |
d6d788bd | 5258 | |
252b5132 | 5259 | |
d6d788bd | 5260 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 |
8a8b2d4b | 5261 | echo "configure:5262: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
252b5132 RH |
5262 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
5263 | if test "${enable_maintainer_mode+set}" = set; then | |
5264 | enableval="$enable_maintainer_mode" | |
5265 | USE_MAINTAINER_MODE=$enableval | |
5266 | else | |
5267 | USE_MAINTAINER_MODE=no | |
d6d788bd L |
5268 | fi |
5269 | ||
5270 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 | |
5271 | ||
252b5132 RH |
5272 | |
5273 | if test $USE_MAINTAINER_MODE = yes; then | |
5274 | MAINTAINER_MODE_TRUE= | |
5275 | MAINTAINER_MODE_FALSE='#' | |
5276 | else | |
5277 | MAINTAINER_MODE_TRUE='#' | |
5278 | MAINTAINER_MODE_FALSE= | |
5279 | fi | |
5280 | MAINT=$MAINTAINER_MODE_TRUE | |
d6d788bd | 5281 | |
252b5132 | 5282 | |
d6d788bd L |
5283 | |
5284 | ||
5285 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
8a8b2d4b | 5286 | echo "configure:5287: checking for executable suffix" >&5 |
d6d788bd L |
5287 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
5288 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5289 | else | |
5290 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
5291 | ac_cv_exeext=.exe | |
5292 | else | |
5293 | rm -f conftest* | |
5294 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
5295 | ac_cv_exeext= | |
8a8b2d4b | 5296 | if { (eval echo configure:5297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
d6d788bd L |
5297 | for file in conftest.*; do |
5298 | case $file in | |
131b0983 | 5299 | *.c | *.o | *.obj) ;; |
d6d788bd L |
5300 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
5301 | esac | |
5302 | done | |
252b5132 | 5303 | else |
d6d788bd | 5304 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } |
252b5132 | 5305 | fi |
d6d788bd L |
5306 | rm -f conftest* |
5307 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
5308 | fi | |
252b5132 | 5309 | fi |
d6d788bd L |
5310 | |
5311 | EXEEXT="" | |
5312 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
5313 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
5314 | ac_exeext=$EXEEXT | |
5315 | ||
5316 | ||
5317 | for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h | |
5318 | do | |
5319 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
5320 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
8a8b2d4b | 5321 | echo "configure:5322: checking for $ac_hdr" >&5 |
d6d788bd L |
5322 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
5323 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5324 | else | |
5325 | cat > conftest.$ac_ext <<EOF | |
8a8b2d4b | 5326 | #line 5327 "configure" |
d6d788bd L |
5327 | #include "confdefs.h" |
5328 | #include <$ac_hdr> | |
5329 | EOF | |
5330 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8a8b2d4b | 5331 | { (eval echo configure:5332: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
5332 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5333 | if test -z "$ac_err"; then | |
5334 | rm -rf conftest* | |
5335 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 5336 | else |
d6d788bd L |
5337 | echo "$ac_err" >&5 |
5338 | echo "configure: failed program was:" >&5 | |
252b5132 | 5339 | cat conftest.$ac_ext >&5 |
d6d788bd L |
5340 | rm -rf conftest* |
5341 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 5342 | fi |
d6d788bd | 5343 | rm -f conftest* |
252b5132 | 5344 | fi |
d6d788bd L |
5345 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
5346 | echo "$ac_t""yes" 1>&6 | |
5347 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
5348 | cat >> confdefs.h <<EOF | |
5349 | #define $ac_tr_hdr 1 | |
252b5132 | 5350 | EOF |
d6d788bd L |
5351 | |
5352 | else | |
5353 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5354 | fi |
5355 | done | |
5356 | ||
d6d788bd | 5357 | |
252b5132 RH |
5358 | # Put this here so that autoconf's "cross-compiling" message doesn't confuse |
5359 | # people who are not cross-compiling but are compiling cross-assemblers. | |
d6d788bd | 5360 | echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6 |
8a8b2d4b | 5361 | echo "configure:5362: checking whether compiling a cross-assembler" >&5 |
252b5132 RH |
5362 | if test "${host}" = "${target}"; then |
5363 | cross_gas=no | |
5364 | else | |
5365 | cross_gas=yes | |
d6d788bd | 5366 | cat >> confdefs.h <<\EOF |
252b5132 RH |
5367 | #define CROSS_COMPILE 1 |
5368 | EOF | |
5369 | ||
5370 | fi | |
d6d788bd | 5371 | echo "$ac_t""$cross_gas" 1>&6 |
252b5132 RH |
5372 | |
5373 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
5374 | # for constant arguments. Useless! | |
d6d788bd | 5375 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
8a8b2d4b | 5376 | echo "configure:5377: checking for working alloca.h" >&5 |
d6d788bd L |
5377 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
5378 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5379 | else |
d6d788bd | 5380 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 5381 | #line 5382 "configure" |
252b5132 RH |
5382 | #include "confdefs.h" |
5383 | #include <alloca.h> | |
d6d788bd L |
5384 | int main() { |
5385 | char *p = alloca(2 * sizeof(int)); | |
5386 | ; return 0; } | |
5387 | EOF | |
8a8b2d4b | 5388 | if { (eval echo configure:5389: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5389 | rm -rf conftest* |
5390 | ac_cv_header_alloca_h=yes | |
5391 | else | |
5392 | echo "configure: failed program was:" >&5 | |
5393 | cat conftest.$ac_ext >&5 | |
5394 | rm -rf conftest* | |
5395 | ac_cv_header_alloca_h=no | |
5396 | fi | |
5397 | rm -f conftest* | |
5398 | fi | |
5399 | ||
5400 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
5401 | if test $ac_cv_header_alloca_h = yes; then | |
5402 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
5403 | #define HAVE_ALLOCA_H 1 |
5404 | EOF | |
5405 | ||
5406 | fi | |
5407 | ||
d6d788bd | 5408 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
8a8b2d4b | 5409 | echo "configure:5410: checking for alloca" >&5 |
d6d788bd L |
5410 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
5411 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5412 | else |
d6d788bd | 5413 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 5414 | #line 5415 "configure" |
252b5132 | 5415 | #include "confdefs.h" |
d6d788bd | 5416 | |
252b5132 RH |
5417 | #ifdef __GNUC__ |
5418 | # define alloca __builtin_alloca | |
5419 | #else | |
5420 | # ifdef _MSC_VER | |
5421 | # include <malloc.h> | |
5422 | # define alloca _alloca | |
5423 | # else | |
5424 | # if HAVE_ALLOCA_H | |
5425 | # include <alloca.h> | |
5426 | # else | |
5427 | # ifdef _AIX | |
5428 | #pragma alloca | |
5429 | # else | |
5430 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
5431 | char *alloca (); | |
5432 | # endif | |
5433 | # endif | |
5434 | # endif | |
5435 | # endif | |
5436 | #endif | |
5437 | ||
d6d788bd L |
5438 | int main() { |
5439 | char *p = (char *) alloca(1); | |
5440 | ; return 0; } | |
5441 | EOF | |
8a8b2d4b | 5442 | if { (eval echo configure:5443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 5443 | rm -rf conftest* |
252b5132 RH |
5444 | ac_cv_func_alloca_works=yes |
5445 | else | |
d6d788bd L |
5446 | echo "configure: failed program was:" >&5 |
5447 | cat conftest.$ac_ext >&5 | |
5448 | rm -rf conftest* | |
5449 | ac_cv_func_alloca_works=no | |
252b5132 | 5450 | fi |
d6d788bd | 5451 | rm -f conftest* |
252b5132 RH |
5452 | fi |
5453 | ||
d6d788bd | 5454 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
252b5132 | 5455 | if test $ac_cv_func_alloca_works = yes; then |
d6d788bd | 5456 | cat >> confdefs.h <<\EOF |
252b5132 RH |
5457 | #define HAVE_ALLOCA 1 |
5458 | EOF | |
5459 | ||
d6d788bd | 5460 | fi |
6840198f | 5461 | |
d6d788bd L |
5462 | if test $ac_cv_func_alloca_works = no; then |
5463 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
5464 | # that cause trouble. Some versions do not even contain alloca or | |
5465 | # contain a buggy version. If you still want to use their alloca, | |
5466 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
5467 | ALLOCA=alloca.${ac_objext} | |
5468 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
5469 | #define C_ALLOCA 1 |
5470 | EOF | |
5471 | ||
d6d788bd L |
5472 | |
5473 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
8a8b2d4b | 5474 | echo "configure:5475: checking whether alloca needs Cray hooks" >&5 |
d6d788bd L |
5475 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
5476 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5477 | else |
d6d788bd | 5478 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 5479 | #line 5480 "configure" |
252b5132 RH |
5480 | #include "confdefs.h" |
5481 | #if defined(CRAY) && ! defined(CRAY2) | |
5482 | webecray | |
5483 | #else | |
5484 | wenotbecray | |
5485 | #endif | |
5486 | ||
d6d788bd | 5487 | EOF |
252b5132 RH |
5488 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
5489 | egrep "webecray" >/dev/null 2>&1; then | |
d6d788bd | 5490 | rm -rf conftest* |
252b5132 RH |
5491 | ac_cv_os_cray=yes |
5492 | else | |
d6d788bd | 5493 | rm -rf conftest* |
252b5132 RH |
5494 | ac_cv_os_cray=no |
5495 | fi | |
5496 | rm -f conftest* | |
5497 | ||
5498 | fi | |
d6d788bd L |
5499 | |
5500 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
252b5132 | 5501 | if test $ac_cv_os_cray = yes; then |
d6d788bd L |
5502 | for ac_func in _getb67 GETB67 getb67; do |
5503 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
8a8b2d4b | 5504 | echo "configure:5505: checking for $ac_func" >&5 |
d6d788bd L |
5505 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5506 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5507 | else | |
5508 | cat > conftest.$ac_ext <<EOF | |
8a8b2d4b | 5509 | #line 5510 "configure" |
252b5132 RH |
5510 | #include "confdefs.h" |
5511 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 5512 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5513 | #include <assert.h> |
5514 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5515 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5516 | builtin and then its argument prototype would still apply. */ |
5517 | char $ac_func(); | |
5518 | ||
5519 | int main() { | |
252b5132 RH |
5520 | |
5521 | /* The GNU C library defines this for functions which it implements | |
5522 | to always fail with ENOSYS. Some functions are actually named | |
5523 | something starting with __ and the normal name is an alias. */ | |
5524 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5525 | choke me | |
5526 | #else | |
d6d788bd | 5527 | $ac_func(); |
252b5132 RH |
5528 | #endif |
5529 | ||
d6d788bd L |
5530 | ; return 0; } |
5531 | EOF | |
8a8b2d4b | 5532 | if { (eval echo configure:5533: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5533 | rm -rf conftest* |
5534 | eval "ac_cv_func_$ac_func=yes" | |
5535 | else | |
5536 | echo "configure: failed program was:" >&5 | |
5537 | cat conftest.$ac_ext >&5 | |
5538 | rm -rf conftest* | |
5539 | eval "ac_cv_func_$ac_func=no" | |
5540 | fi | |
5541 | rm -f conftest* | |
5542 | fi | |
5543 | ||
5544 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5545 | echo "$ac_t""yes" 1>&6 | |
5546 | cat >> confdefs.h <<EOF | |
252b5132 RH |
5547 | #define CRAY_STACKSEG_END $ac_func |
5548 | EOF | |
5549 | ||
d6d788bd L |
5550 | break |
5551 | else | |
5552 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5553 | fi |
5554 | ||
d6d788bd | 5555 | done |
252b5132 RH |
5556 | fi |
5557 | ||
d6d788bd | 5558 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
8a8b2d4b | 5559 | echo "configure:5560: checking stack direction for C alloca" >&5 |
d6d788bd L |
5560 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
5561 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5562 | else |
5563 | if test "$cross_compiling" = yes; then | |
5564 | ac_cv_c_stack_direction=0 | |
5565 | else | |
d6d788bd | 5566 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 5567 | #line 5568 "configure" |
252b5132 RH |
5568 | #include "confdefs.h" |
5569 | find_stack_direction () | |
5570 | { | |
5571 | static char *addr = 0; | |
5572 | auto char dummy; | |
5573 | if (addr == 0) | |
5574 | { | |
5575 | addr = &dummy; | |
5576 | return find_stack_direction (); | |
5577 | } | |
5578 | else | |
5579 | return (&dummy > addr) ? 1 : -1; | |
5580 | } | |
5581 | main () | |
5582 | { | |
d6d788bd | 5583 | exit (find_stack_direction() < 0); |
252b5132 | 5584 | } |
d6d788bd | 5585 | EOF |
8a8b2d4b | 5586 | if { (eval echo configure:5587: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 5587 | then |
252b5132 RH |
5588 | ac_cv_c_stack_direction=1 |
5589 | else | |
d6d788bd L |
5590 | echo "configure: failed program was:" >&5 |
5591 | cat conftest.$ac_ext >&5 | |
5592 | rm -fr conftest* | |
5593 | ac_cv_c_stack_direction=-1 | |
252b5132 | 5594 | fi |
d6d788bd | 5595 | rm -fr conftest* |
252b5132 | 5596 | fi |
d6d788bd | 5597 | |
252b5132 RH |
5598 | fi |
5599 | ||
d6d788bd L |
5600 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
5601 | cat >> confdefs.h <<EOF | |
252b5132 RH |
5602 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
5603 | EOF | |
5604 | ||
5605 | fi | |
5606 | ||
d6d788bd | 5607 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
8a8b2d4b | 5608 | echo "configure:5609: checking for inline" >&5 |
d6d788bd L |
5609 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
5610 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5611 | else |
5612 | ac_cv_c_inline=no | |
5613 | for ac_kw in inline __inline__ __inline; do | |
d6d788bd | 5614 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 5615 | #line 5616 "configure" |
252b5132 RH |
5616 | #include "confdefs.h" |
5617 | ||
d6d788bd L |
5618 | int main() { |
5619 | } $ac_kw foo() { | |
5620 | ; return 0; } | |
5621 | EOF | |
8a8b2d4b | 5622 | if { (eval echo configure:5623: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd | 5623 | rm -rf conftest* |
252b5132 RH |
5624 | ac_cv_c_inline=$ac_kw; break |
5625 | else | |
d6d788bd L |
5626 | echo "configure: failed program was:" >&5 |
5627 | cat conftest.$ac_ext >&5 | |
252b5132 | 5628 | fi |
d6d788bd | 5629 | rm -f conftest* |
252b5132 RH |
5630 | done |
5631 | ||
5632 | fi | |
d6d788bd L |
5633 | |
5634 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
5635 | case "$ac_cv_c_inline" in | |
252b5132 | 5636 | inline | yes) ;; |
d6d788bd L |
5637 | no) cat >> confdefs.h <<\EOF |
5638 | #define inline | |
252b5132 RH |
5639 | EOF |
5640 | ;; | |
d6d788bd | 5641 | *) cat >> confdefs.h <<EOF |
252b5132 RH |
5642 | #define inline $ac_cv_c_inline |
5643 | EOF | |
5644 | ;; | |
5645 | esac | |
5646 | ||
6840198f | 5647 | |
d6d788bd | 5648 | # VMS doesn't have unlink. |
252b5132 RH |
5649 | for ac_func in unlink remove |
5650 | do | |
d6d788bd | 5651 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
8a8b2d4b | 5652 | echo "configure:5653: checking for $ac_func" >&5 |
d6d788bd L |
5653 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5654 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5655 | else | |
5656 | cat > conftest.$ac_ext <<EOF | |
8a8b2d4b | 5657 | #line 5658 "configure" |
252b5132 RH |
5658 | #include "confdefs.h" |
5659 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 5660 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5661 | #include <assert.h> |
5662 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5663 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5664 | builtin and then its argument prototype would still apply. */ |
5665 | char $ac_func(); | |
5666 | ||
5667 | int main() { | |
252b5132 RH |
5668 | |
5669 | /* The GNU C library defines this for functions which it implements | |
5670 | to always fail with ENOSYS. Some functions are actually named | |
5671 | something starting with __ and the normal name is an alias. */ | |
5672 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5673 | choke me | |
5674 | #else | |
d6d788bd | 5675 | $ac_func(); |
252b5132 RH |
5676 | #endif |
5677 | ||
d6d788bd L |
5678 | ; return 0; } |
5679 | EOF | |
8a8b2d4b | 5680 | if { (eval echo configure:5681: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5681 | rm -rf conftest* |
5682 | eval "ac_cv_func_$ac_func=yes" | |
5683 | else | |
5684 | echo "configure: failed program was:" >&5 | |
5685 | cat conftest.$ac_ext >&5 | |
5686 | rm -rf conftest* | |
5687 | eval "ac_cv_func_$ac_func=no" | |
5688 | fi | |
5689 | rm -f conftest* | |
5690 | fi | |
5691 | ||
5692 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5693 | echo "$ac_t""yes" 1>&6 | |
5694 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5695 | cat >> confdefs.h <<EOF | |
5696 | #define $ac_tr_func 1 | |
252b5132 RH |
5697 | EOF |
5698 | break | |
d6d788bd L |
5699 | else |
5700 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5701 | fi |
5702 | done | |
5703 | ||
6840198f | 5704 | |
d6d788bd | 5705 | # Some systems don't have sbrk(). |
252b5132 RH |
5706 | for ac_func in sbrk |
5707 | do | |
d6d788bd | 5708 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
8a8b2d4b | 5709 | echo "configure:5710: checking for $ac_func" >&5 |
d6d788bd L |
5710 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5711 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5712 | else | |
5713 | cat > conftest.$ac_ext <<EOF | |
8a8b2d4b | 5714 | #line 5715 "configure" |
252b5132 RH |
5715 | #include "confdefs.h" |
5716 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 5717 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5718 | #include <assert.h> |
5719 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5720 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5721 | builtin and then its argument prototype would still apply. */ |
5722 | char $ac_func(); | |
5723 | ||
5724 | int main() { | |
252b5132 RH |
5725 | |
5726 | /* The GNU C library defines this for functions which it implements | |
5727 | to always fail with ENOSYS. Some functions are actually named | |
5728 | something starting with __ and the normal name is an alias. */ | |
5729 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5730 | choke me | |
5731 | #else | |
d6d788bd | 5732 | $ac_func(); |
252b5132 RH |
5733 | #endif |
5734 | ||
d6d788bd | 5735 | ; return 0; } |
252b5132 | 5736 | EOF |
8a8b2d4b | 5737 | if { (eval echo configure:5738: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5738 | rm -rf conftest* |
5739 | eval "ac_cv_func_$ac_func=yes" | |
5740 | else | |
5741 | echo "configure: failed program was:" >&5 | |
5742 | cat conftest.$ac_ext >&5 | |
5743 | rm -rf conftest* | |
5744 | eval "ac_cv_func_$ac_func=no" | |
5745 | fi | |
5746 | rm -f conftest* | |
5747 | fi | |
252b5132 | 5748 | |
d6d788bd L |
5749 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
5750 | echo "$ac_t""yes" 1>&6 | |
5751 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5752 | cat >> confdefs.h <<EOF | |
5753 | #define $ac_tr_func 1 | |
5754 | EOF | |
5755 | ||
5756 | else | |
5757 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5758 | fi |
5759 | done | |
5760 | ||
d6d788bd | 5761 | |
39bec121 TW |
5762 | # do we need the math library? |
5763 | case "${need_libm}" in | |
d6d788bd | 5764 | yes) |
39bec121 | 5765 | LIBM= |
f9c19112 | 5766 | case $host in |
d64552c5 | 5767 | *-*-beos* | *-*-cygwin* | *-*-pw32*) |
39bec121 TW |
5768 | # These system don't have libm |
5769 | ;; | |
5770 | *-ncr-sysv4.3*) | |
d6d788bd | 5771 | echo $ac_n "checking for _mwvalidcheckl in -lmw""... $ac_c" 1>&6 |
8a8b2d4b | 5772 | echo "configure:5773: checking for _mwvalidcheckl in -lmw" >&5 |
d6d788bd L |
5773 | ac_lib_var=`echo mw'_'_mwvalidcheckl | sed 'y%./+-%__p_%'` |
5774 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5775 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5776 | else |
d6d788bd | 5777 | ac_save_LIBS="$LIBS" |
39bec121 | 5778 | LIBS="-lmw $LIBS" |
d6d788bd | 5779 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 5780 | #line 5781 "configure" |
39bec121 TW |
5781 | #include "confdefs.h" |
5782 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5783 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5784 | builtin and then its argument prototype would still apply. */ |
5785 | char _mwvalidcheckl(); | |
5786 | ||
5787 | int main() { | |
5788 | _mwvalidcheckl() | |
5789 | ; return 0; } | |
5790 | EOF | |
8a8b2d4b | 5791 | if { (eval echo configure:5792: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5792 | rm -rf conftest* |
5793 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5794 | else | |
5795 | echo "configure: failed program was:" >&5 | |
5796 | cat conftest.$ac_ext >&5 | |
5797 | rm -rf conftest* | |
5798 | eval "ac_cv_lib_$ac_lib_var=no" | |
5799 | fi | |
5800 | rm -f conftest* | |
5801 | LIBS="$ac_save_LIBS" | |
5802 | ||
5803 | fi | |
5804 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5805 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 5806 | LIBM="-lmw" |
d6d788bd L |
5807 | else |
5808 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
5809 | fi |
5810 | ||
d6d788bd | 5811 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
8a8b2d4b | 5812 | echo "configure:5813: checking for main in -lm" >&5 |
d6d788bd L |
5813 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5814 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5815 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5816 | else |
d6d788bd | 5817 | ac_save_LIBS="$LIBS" |
39bec121 | 5818 | LIBS="-lm $LIBS" |
d6d788bd | 5819 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 5820 | #line 5821 "configure" |
39bec121 TW |
5821 | #include "confdefs.h" |
5822 | ||
d6d788bd L |
5823 | int main() { |
5824 | main() | |
5825 | ; return 0; } | |
5826 | EOF | |
8a8b2d4b | 5827 | if { (eval echo configure:5828: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5828 | rm -rf conftest* |
5829 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5830 | else | |
5831 | echo "configure: failed program was:" >&5 | |
5832 | cat conftest.$ac_ext >&5 | |
5833 | rm -rf conftest* | |
5834 | eval "ac_cv_lib_$ac_lib_var=no" | |
5835 | fi | |
5836 | rm -f conftest* | |
5837 | LIBS="$ac_save_LIBS" | |
5838 | ||
5839 | fi | |
5840 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5841 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 5842 | LIBM="$LIBM -lm" |
d6d788bd L |
5843 | else |
5844 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
5845 | fi |
5846 | ||
5847 | ;; | |
5848 | *) | |
d6d788bd | 5849 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
8a8b2d4b | 5850 | echo "configure:5851: checking for main in -lm" >&5 |
d6d788bd L |
5851 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5852 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5853 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5854 | else |
d6d788bd | 5855 | ac_save_LIBS="$LIBS" |
39bec121 | 5856 | LIBS="-lm $LIBS" |
d6d788bd | 5857 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 5858 | #line 5859 "configure" |
39bec121 TW |
5859 | #include "confdefs.h" |
5860 | ||
d6d788bd L |
5861 | int main() { |
5862 | main() | |
5863 | ; return 0; } | |
5864 | EOF | |
8a8b2d4b | 5865 | if { (eval echo configure:5866: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5866 | rm -rf conftest* |
5867 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5868 | else | |
5869 | echo "configure: failed program was:" >&5 | |
5870 | cat conftest.$ac_ext >&5 | |
5871 | rm -rf conftest* | |
5872 | eval "ac_cv_lib_$ac_lib_var=no" | |
5873 | fi | |
5874 | rm -f conftest* | |
5875 | LIBS="$ac_save_LIBS" | |
5876 | ||
5877 | fi | |
5878 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5879 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 5880 | LIBM="-lm" |
d6d788bd L |
5881 | else |
5882 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
5883 | fi |
5884 | ||
5885 | ;; | |
5886 | esac | |
5887 | ||
d6d788bd | 5888 | |
39bec121 TW |
5889 | ;; |
5890 | esac | |
5891 | ||
252b5132 RH |
5892 | # Some non-ANSI preprocessors botch requoting inside strings. That's bad |
5893 | # enough, but on some of those systems, the assert macro relies on requoting | |
5894 | # working properly! | |
d6d788bd | 5895 | echo $ac_n "checking for working assert macro""... $ac_c" 1>&6 |
8a8b2d4b | 5896 | echo "configure:5897: checking for working assert macro" >&5 |
d6d788bd L |
5897 | if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then |
5898 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5899 | else |
d6d788bd | 5900 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 5901 | #line 5902 "configure" |
252b5132 RH |
5902 | #include "confdefs.h" |
5903 | #include <assert.h> | |
5904 | #include <stdio.h> | |
d6d788bd | 5905 | int main() { |
252b5132 RH |
5906 | |
5907 | /* check for requoting problems */ | |
5908 | static int a, b, c, d; | |
5909 | static char *s; | |
5910 | assert (!strcmp(s, "foo bar baz quux")); | |
5911 | /* check for newline handling */ | |
5912 | assert (a == b | |
5913 | || c == d); | |
5914 | ||
d6d788bd L |
5915 | ; return 0; } |
5916 | EOF | |
8a8b2d4b | 5917 | if { (eval echo configure:5918: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 5918 | rm -rf conftest* |
252b5132 RH |
5919 | gas_cv_assert_ok=yes |
5920 | else | |
d6d788bd L |
5921 | echo "configure: failed program was:" >&5 |
5922 | cat conftest.$ac_ext >&5 | |
5923 | rm -rf conftest* | |
5924 | gas_cv_assert_ok=no | |
252b5132 | 5925 | fi |
d6d788bd | 5926 | rm -f conftest* |
252b5132 | 5927 | fi |
d6d788bd L |
5928 | echo "$ac_t""$gas_cv_assert_ok" 1>&6 |
5929 | test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF | |
252b5132 RH |
5930 | #define BROKEN_ASSERT 1 |
5931 | EOF | |
5932 | ||
d6d788bd L |
5933 | |
5934 | ||
252b5132 RH |
5935 | # On some systems, the system header files may not declare malloc, realloc, |
5936 | # and free. There are places where gas needs these functions to have been | |
5937 | # declared -- such as when taking their addresses. | |
5938 | gas_test_headers=" | |
5939 | #ifdef HAVE_MEMORY_H | |
5940 | #include <memory.h> | |
5941 | #endif | |
5942 | #ifdef HAVE_STRING_H | |
5943 | #include <string.h> | |
5944 | #else | |
5945 | #ifdef HAVE_STRINGS_H | |
5946 | #include <strings.h> | |
5947 | #endif | |
5948 | #endif | |
5949 | #ifdef HAVE_STDLIB_H | |
5950 | #include <stdlib.h> | |
5951 | #endif | |
5952 | #ifdef HAVE_UNISTD_H | |
5953 | #include <unistd.h> | |
5954 | #endif | |
5955 | " | |
5956 | ||
d6d788bd | 5957 | echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6 |
8a8b2d4b | 5958 | echo "configure:5959: checking whether declaration is required for strstr" >&5 |
d6d788bd L |
5959 | if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then |
5960 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5961 | else |
d6d788bd | 5962 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 5963 | #line 5964 "configure" |
252b5132 RH |
5964 | #include "confdefs.h" |
5965 | $gas_test_headers | |
d6d788bd | 5966 | int main() { |
252b5132 RH |
5967 | |
5968 | typedef char *(*f)(); | |
5969 | f x; | |
5970 | x = (f) strstr; | |
5971 | ||
d6d788bd L |
5972 | ; return 0; } |
5973 | EOF | |
8a8b2d4b | 5974 | if { (eval echo configure:5975: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 5975 | rm -rf conftest* |
252b5132 RH |
5976 | gas_cv_decl_needed_strstr=no |
5977 | else | |
d6d788bd L |
5978 | echo "configure: failed program was:" >&5 |
5979 | cat conftest.$ac_ext >&5 | |
5980 | rm -rf conftest* | |
5981 | gas_cv_decl_needed_strstr=yes | |
252b5132 | 5982 | fi |
d6d788bd | 5983 | rm -f conftest* |
252b5132 | 5984 | fi |
d6d788bd | 5985 | echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6 |
252b5132 | 5986 | if test $gas_cv_decl_needed_strstr = yes; then |
d6d788bd | 5987 | cat >> confdefs.h <<\EOF |
252b5132 RH |
5988 | #define NEED_DECLARATION_STRSTR 1 |
5989 | EOF | |
5990 | ||
5991 | fi | |
5992 | ||
d6d788bd L |
5993 | |
5994 | echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6 | |
8a8b2d4b | 5995 | echo "configure:5996: checking whether declaration is required for malloc" >&5 |
d6d788bd L |
5996 | if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then |
5997 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5998 | else |
d6d788bd | 5999 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 6000 | #line 6001 "configure" |
252b5132 RH |
6001 | #include "confdefs.h" |
6002 | $gas_test_headers | |
d6d788bd | 6003 | int main() { |
252b5132 RH |
6004 | |
6005 | typedef char *(*f)(); | |
6006 | f x; | |
6007 | x = (f) malloc; | |
6008 | ||
d6d788bd L |
6009 | ; return 0; } |
6010 | EOF | |
8a8b2d4b | 6011 | if { (eval echo configure:6012: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6012 | rm -rf conftest* |
252b5132 RH |
6013 | gas_cv_decl_needed_malloc=no |
6014 | else | |
d6d788bd L |
6015 | echo "configure: failed program was:" >&5 |
6016 | cat conftest.$ac_ext >&5 | |
6017 | rm -rf conftest* | |
6018 | gas_cv_decl_needed_malloc=yes | |
252b5132 | 6019 | fi |
d6d788bd | 6020 | rm -f conftest* |
252b5132 | 6021 | fi |
d6d788bd | 6022 | echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6 |
252b5132 | 6023 | if test $gas_cv_decl_needed_malloc = yes; then |
d6d788bd | 6024 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6025 | #define NEED_DECLARATION_MALLOC 1 |
6026 | EOF | |
6027 | ||
6028 | fi | |
6029 | ||
d6d788bd L |
6030 | |
6031 | echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6 | |
8a8b2d4b | 6032 | echo "configure:6033: checking whether declaration is required for free" >&5 |
d6d788bd L |
6033 | if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then |
6034 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6035 | else |
d6d788bd | 6036 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 6037 | #line 6038 "configure" |
252b5132 RH |
6038 | #include "confdefs.h" |
6039 | $gas_test_headers | |
d6d788bd | 6040 | int main() { |
252b5132 RH |
6041 | |
6042 | typedef void (*f)(); | |
6043 | f x; | |
6044 | x = (f) free; | |
6045 | ||
d6d788bd L |
6046 | ; return 0; } |
6047 | EOF | |
8a8b2d4b | 6048 | if { (eval echo configure:6049: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6049 | rm -rf conftest* |
252b5132 RH |
6050 | gas_cv_decl_needed_free=no |
6051 | else | |
d6d788bd L |
6052 | echo "configure: failed program was:" >&5 |
6053 | cat conftest.$ac_ext >&5 | |
6054 | rm -rf conftest* | |
6055 | gas_cv_decl_needed_free=yes | |
252b5132 | 6056 | fi |
d6d788bd | 6057 | rm -f conftest* |
252b5132 | 6058 | fi |
d6d788bd | 6059 | echo "$ac_t""$gas_cv_decl_needed_free" 1>&6 |
252b5132 | 6060 | if test $gas_cv_decl_needed_free = yes; then |
d6d788bd | 6061 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6062 | #define NEED_DECLARATION_FREE 1 |
6063 | EOF | |
6064 | ||
6065 | fi | |
6066 | ||
d6d788bd L |
6067 | |
6068 | echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6 | |
8a8b2d4b | 6069 | echo "configure:6070: checking whether declaration is required for sbrk" >&5 |
d6d788bd L |
6070 | if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then |
6071 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6072 | else |
d6d788bd | 6073 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 6074 | #line 6075 "configure" |
252b5132 RH |
6075 | #include "confdefs.h" |
6076 | $gas_test_headers | |
d6d788bd | 6077 | int main() { |
252b5132 RH |
6078 | |
6079 | typedef char *(*f)(); | |
6080 | f x; | |
6081 | x = (f) sbrk; | |
6082 | ||
d6d788bd L |
6083 | ; return 0; } |
6084 | EOF | |
8a8b2d4b | 6085 | if { (eval echo configure:6086: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6086 | rm -rf conftest* |
252b5132 RH |
6087 | gas_cv_decl_needed_sbrk=no |
6088 | else | |
d6d788bd L |
6089 | echo "configure: failed program was:" >&5 |
6090 | cat conftest.$ac_ext >&5 | |
6091 | rm -rf conftest* | |
6092 | gas_cv_decl_needed_sbrk=yes | |
252b5132 | 6093 | fi |
d6d788bd | 6094 | rm -f conftest* |
252b5132 | 6095 | fi |
d6d788bd | 6096 | echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6 |
252b5132 | 6097 | if test $gas_cv_decl_needed_sbrk = yes; then |
d6d788bd | 6098 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6099 | #define NEED_DECLARATION_SBRK 1 |
6100 | EOF | |
6101 | ||
6102 | fi | |
6103 | ||
d6d788bd L |
6104 | |
6105 | echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6 | |
8a8b2d4b | 6106 | echo "configure:6107: checking whether declaration is required for environ" >&5 |
d6d788bd L |
6107 | if eval "test \"`echo '$''{'gas_cv_decl_needed_environ'+set}'`\" = set"; then |
6108 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6109 | else |
d6d788bd | 6110 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 6111 | #line 6112 "configure" |
252b5132 RH |
6112 | #include "confdefs.h" |
6113 | $gas_test_headers | |
d6d788bd | 6114 | int main() { |
252b5132 RH |
6115 | |
6116 | typedef char **f; | |
6117 | f x; | |
6118 | x = (f) environ; | |
6119 | ||
d6d788bd L |
6120 | ; return 0; } |
6121 | EOF | |
8a8b2d4b | 6122 | if { (eval echo configure:6123: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6123 | rm -rf conftest* |
252b5132 RH |
6124 | gas_cv_decl_needed_environ=no |
6125 | else | |
d6d788bd L |
6126 | echo "configure: failed program was:" >&5 |
6127 | cat conftest.$ac_ext >&5 | |
6128 | rm -rf conftest* | |
6129 | gas_cv_decl_needed_environ=yes | |
252b5132 | 6130 | fi |
d6d788bd | 6131 | rm -f conftest* |
252b5132 | 6132 | fi |
d6d788bd | 6133 | echo "$ac_t""$gas_cv_decl_needed_environ" 1>&6 |
252b5132 | 6134 | if test $gas_cv_decl_needed_environ = yes; then |
d6d788bd | 6135 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6136 | #define NEED_DECLARATION_ENVIRON 1 |
6137 | EOF | |
6138 | ||
6139 | fi | |
6140 | ||
d6d788bd | 6141 | |
252b5132 RH |
6142 | # Does errno.h declare errno, or do we have to add a separate declaration |
6143 | # for it? | |
6144 | ||
d6d788bd | 6145 | echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6 |
8a8b2d4b | 6146 | echo "configure:6147: checking whether declaration is required for errno" >&5 |
d6d788bd L |
6147 | if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then |
6148 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6149 | else |
d6d788bd | 6150 | cat > conftest.$ac_ext <<EOF |
8a8b2d4b | 6151 | #line 6152 "configure" |
252b5132 RH |
6152 | #include "confdefs.h" |
6153 | ||
6154 | #ifdef HAVE_ERRNO_H | |
6155 | #include <errno.h> | |
6156 | #endif | |
6157 | ||
d6d788bd | 6158 | int main() { |
252b5132 RH |
6159 | |
6160 | typedef int f; | |
6161 | f x; | |
6162 | x = (f) errno; | |
6163 | ||
d6d788bd L |
6164 | ; return 0; } |
6165 | EOF | |
8a8b2d4b | 6166 | if { (eval echo configure:6167: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6167 | rm -rf conftest* |
252b5132 RH |
6168 | gas_cv_decl_needed_errno=no |
6169 | else | |
d6d788bd L |
6170 | echo "configure: failed program was:" >&5 |
6171 | cat conftest.$ac_ext >&5 | |
6172 | rm -rf conftest* | |
6173 | gas_cv_decl_needed_errno=yes | |
252b5132 | 6174 | fi |
d6d788bd | 6175 | rm -f conftest* |
252b5132 | 6176 | fi |
d6d788bd | 6177 | echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6 |
252b5132 | 6178 | if test $gas_cv_decl_needed_errno = yes; then |
d6d788bd | 6179 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6180 | #define NEED_DECLARATION_ERRNO 1 |
6181 | EOF | |
6182 | ||
6183 | fi | |
6184 | ||
d6d788bd L |
6185 | |
6186 | ||
6187 | ||
6188 | trap '' 1 2 15 | |
6189 | cat > confcache <<\EOF | |
252b5132 RH |
6190 | # This file is a shell script that caches the results of configure |
6191 | # tests run on this system so they can be shared between configure | |
d6d788bd L |
6192 | # scripts and configure runs. It is not useful on other systems. |
6193 | # If it contains results you don't want to keep, you may remove or edit it. | |
252b5132 | 6194 | # |
d6d788bd L |
6195 | # By default, configure uses ./config.cache as the cache file, |
6196 | # creating it if it does not exist already. You can give configure | |
6197 | # the --cache-file=FILE option to use a different cache file; that is | |
6198 | # what configure does when it calls configure scripts in | |
6199 | # subdirectories, so they share the cache. | |
6200 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
6201 | # config.status only pays attention to the cache file if you give it the | |
6202 | # --recheck option to rerun configure. | |
252b5132 | 6203 | # |
d6d788bd | 6204 | EOF |
252b5132 RH |
6205 | # The following way of writing the cache mishandles newlines in values, |
6206 | # but we know of no workaround that is simple, portable, and efficient. | |
6207 | # So, don't put newlines in cache variables' values. | |
6208 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
6209 | # and sets the high bit in the cache file unless we assign to the vars. | |
d6d788bd L |
6210 | (set) 2>&1 | |
6211 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
6212 | *ac_space=\ *) | |
6213 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
6214 | # turns \\\\ into \\, and sed turns \\ into \). | |
6215 | sed -n \ | |
6216 | -e "s/'/'\\\\''/g" \ | |
6217 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
6218 | ;; | |
6219 | *) | |
6220 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
6221 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
6222 | ;; | |
6223 | esac >> confcache | |
6224 | if cmp -s $cache_file confcache; then | |
6225 | : | |
6226 | else | |
252b5132 | 6227 | if test -w $cache_file; then |
d6d788bd L |
6228 | echo "updating cache $cache_file" |
6229 | cat confcache > $cache_file | |
252b5132 RH |
6230 | else |
6231 | echo "not updating unwritable cache $cache_file" | |
6232 | fi | |
6233 | fi | |
6234 | rm -f confcache | |
6235 | ||
d6d788bd L |
6236 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
6237 | ||
252b5132 RH |
6238 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
6239 | # Let make expand exec_prefix. | |
6240 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6241 | ||
d6d788bd L |
6242 | # Any assignment to VPATH causes Sun make to only execute |
6243 | # the first set of double-colon rules, so remove it if not needed. | |
6244 | # If there is a colon in the path, we need to keep it. | |
252b5132 | 6245 | if test "x$srcdir" = x.; then |
d6d788bd | 6246 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' |
252b5132 RH |
6247 | fi |
6248 | ||
d6d788bd L |
6249 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 |
6250 | ||
252b5132 RH |
6251 | DEFS=-DHAVE_CONFIG_H |
6252 | ||
d6d788bd | 6253 | # Without the "./", some shells look in PATH for config.status. |
252b5132 | 6254 | : ${CONFIG_STATUS=./config.status} |
d6d788bd L |
6255 | |
6256 | echo creating $CONFIG_STATUS | |
6257 | rm -f $CONFIG_STATUS | |
6258 | cat > $CONFIG_STATUS <<EOF | |
6259 | #! /bin/sh | |
252b5132 RH |
6260 | # Generated automatically by configure. |
6261 | # Run this file to recreate the current configuration. | |
d6d788bd L |
6262 | # This directory was configured as follows, |
6263 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
6264 | # | |
6265 | # $0 $ac_configure_args | |
6266 | # | |
252b5132 | 6267 | # Compiler output produced by configure, useful for debugging |
d6d788bd | 6268 | # configure, is in ./config.log if it exists. |
6840198f | 6269 | |
d6d788bd L |
6270 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
6271 | for ac_option | |
252b5132 | 6272 | do |
d6d788bd | 6273 | case "\$ac_option" in |
252b5132 | 6274 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
d6d788bd L |
6275 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" |
6276 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
6277 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
6278 | echo "$CONFIG_STATUS generated by autoconf version 2.13" | |
6279 | exit 0 ;; | |
6280 | -help | --help | --hel | --he | --h) | |
6281 | echo "\$ac_cs_usage"; exit 0 ;; | |
6282 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
252b5132 RH |
6283 | esac |
6284 | done | |
6285 | ||
d6d788bd L |
6286 | ac_given_srcdir=$srcdir |
6287 | ac_given_INSTALL="$INSTALL" | |
6840198f | 6288 | |
d6d788bd | 6289 | 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 | 6290 | EOF |
d6d788bd | 6291 | cat >> $CONFIG_STATUS <<EOF |
6840198f | 6292 | |
d6d788bd L |
6293 | # Protect against being on the right side of a sed subst in config.status. |
6294 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
6295 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
6296 | $ac_vpsub | |
6297 | $extrasub | |
6298 | s%@SHELL@%$SHELL%g | |
6299 | s%@CFLAGS@%$CFLAGS%g | |
6300 | s%@CPPFLAGS@%$CPPFLAGS%g | |
6301 | s%@CXXFLAGS@%$CXXFLAGS%g | |
6302 | s%@FFLAGS@%$FFLAGS%g | |
6303 | s%@DEFS@%$DEFS%g | |
6304 | s%@LDFLAGS@%$LDFLAGS%g | |
6305 | s%@LIBS@%$LIBS%g | |
6306 | s%@exec_prefix@%$exec_prefix%g | |
6307 | s%@prefix@%$prefix%g | |
6308 | s%@program_transform_name@%$program_transform_name%g | |
6309 | s%@bindir@%$bindir%g | |
6310 | s%@sbindir@%$sbindir%g | |
6311 | s%@libexecdir@%$libexecdir%g | |
6312 | s%@datadir@%$datadir%g | |
6313 | s%@sysconfdir@%$sysconfdir%g | |
6314 | s%@sharedstatedir@%$sharedstatedir%g | |
6315 | s%@localstatedir@%$localstatedir%g | |
6316 | s%@libdir@%$libdir%g | |
6317 | s%@includedir@%$includedir%g | |
6318 | s%@oldincludedir@%$oldincludedir%g | |
6319 | s%@infodir@%$infodir%g | |
6320 | s%@mandir@%$mandir%g | |
6321 | s%@host@%$host%g | |
6322 | s%@host_alias@%$host_alias%g | |
6323 | s%@host_cpu@%$host_cpu%g | |
6324 | s%@host_vendor@%$host_vendor%g | |
6325 | s%@host_os@%$host_os%g | |
6326 | s%@target@%$target%g | |
6327 | s%@target_alias@%$target_alias%g | |
6328 | s%@target_cpu@%$target_cpu%g | |
6329 | s%@target_vendor@%$target_vendor%g | |
6330 | s%@target_os@%$target_os%g | |
6331 | s%@build@%$build%g | |
6332 | s%@build_alias@%$build_alias%g | |
6333 | s%@build_cpu@%$build_cpu%g | |
6334 | s%@build_vendor@%$build_vendor%g | |
6335 | s%@build_os@%$build_os%g | |
6336 | s%@CC@%$CC%g | |
6337 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
6338 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
6339 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
6340 | s%@PACKAGE@%$PACKAGE%g | |
6341 | s%@VERSION@%$VERSION%g | |
6342 | s%@ACLOCAL@%$ACLOCAL%g | |
6343 | s%@AUTOCONF@%$AUTOCONF%g | |
6344 | s%@AUTOMAKE@%$AUTOMAKE%g | |
6345 | s%@AUTOHEADER@%$AUTOHEADER%g | |
6346 | s%@MAKEINFO@%$MAKEINFO%g | |
6347 | s%@SET_MAKE@%$SET_MAKE%g | |
6348 | s%@LN_S@%$LN_S%g | |
6349 | s%@OBJEXT@%$OBJEXT%g | |
6350 | s%@EXEEXT@%$EXEEXT%g | |
6351 | s%@RANLIB@%$RANLIB%g | |
6352 | s%@STRIP@%$STRIP%g | |
6353 | s%@LIBTOOL@%$LIBTOOL%g | |
6354 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g | |
6355 | s%@GDBINIT@%$GDBINIT%g | |
6356 | s%@cgen_cpu_prefix@%$cgen_cpu_prefix%g | |
6357 | s%@extra_objects@%$extra_objects%g | |
6358 | s%@target_cpu_type@%$target_cpu_type%g | |
6359 | s%@obj_format@%$obj_format%g | |
6360 | s%@te_file@%$te_file%g | |
6361 | s%@install_tooldir@%$install_tooldir%g | |
6362 | s%@atof@%$atof%g | |
6363 | s%@BFDLIB@%$BFDLIB%g | |
6364 | s%@OPCODES_LIB@%$OPCODES_LIB%g | |
6365 | s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g | |
6366 | s%@YACC@%$YACC%g | |
6367 | s%@LEX@%$LEX%g | |
6368 | s%@LEXLIB@%$LEXLIB%g | |
6369 | s%@CPP@%$CPP%g | |
6370 | s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g | |
6371 | s%@ALLOCA@%$ALLOCA%g | |
6372 | s%@USE_NLS@%$USE_NLS%g | |
6373 | s%@MSGFMT@%$MSGFMT%g | |
6374 | s%@GMSGFMT@%$GMSGFMT%g | |
6375 | s%@XGETTEXT@%$XGETTEXT%g | |
6376 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
6377 | s%@CATALOGS@%$CATALOGS%g | |
6378 | s%@CATOBJEXT@%$CATOBJEXT%g | |
6379 | s%@DATADIRNAME@%$DATADIRNAME%g | |
6380 | s%@GMOFILES@%$GMOFILES%g | |
6381 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
6382 | s%@INTLDEPS@%$INTLDEPS%g | |
6383 | s%@INTLLIBS@%$INTLLIBS%g | |
6384 | s%@INTLOBJS@%$INTLOBJS%g | |
6385 | s%@POFILES@%$POFILES%g | |
6386 | s%@POSUB@%$POSUB%g | |
6387 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
6388 | s%@GT_NO@%$GT_NO%g | |
6389 | s%@GT_YES@%$GT_YES%g | |
6390 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
6391 | s%@l@%$l%g | |
6392 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g | |
6393 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g | |
6394 | s%@MAINT@%$MAINT%g | |
6395 | s%@LIBM@%$LIBM%g | |
6840198f | 6396 | |
252b5132 RH |
6397 | CEOF |
6398 | EOF | |
6399 | ||
d6d788bd L |
6400 | cat >> $CONFIG_STATUS <<\EOF |
6401 | ||
6402 | # Split the substitutions into bite-sized pieces for seds with | |
6403 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
131b0983 | 6404 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. |
d6d788bd L |
6405 | ac_file=1 # Number of current file. |
6406 | ac_beg=1 # First line for current file. | |
6407 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
6408 | ac_more_lines=: | |
6409 | ac_sed_cmds="" | |
6410 | while $ac_more_lines; do | |
6411 | if test $ac_beg -gt 1; then | |
6412 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
6413 | else | |
6414 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
6415 | fi | |
6416 | if test ! -s conftest.s$ac_file; then | |
6417 | ac_more_lines=false | |
6418 | rm -f conftest.s$ac_file | |
6419 | else | |
6420 | if test -z "$ac_sed_cmds"; then | |
6421 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
252b5132 | 6422 | else |
d6d788bd | 6423 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" |
252b5132 | 6424 | fi |
d6d788bd L |
6425 | ac_file=`expr $ac_file + 1` |
6426 | ac_beg=$ac_end | |
6427 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
252b5132 | 6428 | fi |
d6d788bd L |
6429 | done |
6430 | if test -z "$ac_sed_cmds"; then | |
6431 | ac_sed_cmds=cat | |
6432 | fi | |
6433 | EOF | |
6434 | ||
6435 | cat >> $CONFIG_STATUS <<EOF | |
252b5132 | 6436 | |
d6d788bd | 6437 | CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in"} |
252b5132 | 6438 | EOF |
d6d788bd L |
6439 | cat >> $CONFIG_STATUS <<\EOF |
6440 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
252b5132 | 6441 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
d6d788bd L |
6442 | case "$ac_file" in |
6443 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6444 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6445 | *) ac_file_in="${ac_file}.in" ;; | |
252b5132 RH |
6446 | esac |
6447 | ||
d6d788bd | 6448 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
6840198f | 6449 | |
d6d788bd L |
6450 | # Remove last slash and all that follows it. Not all systems have dirname. |
6451 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6452 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6453 | # The file is in a subdirectory. | |
6454 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6455 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
252b5132 | 6456 | # A "../" for each directory in $ac_dir_suffix. |
d6d788bd | 6457 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` |
252b5132 RH |
6458 | else |
6459 | ac_dir_suffix= ac_dots= | |
6460 | fi | |
6461 | ||
d6d788bd L |
6462 | case "$ac_given_srcdir" in |
6463 | .) srcdir=. | |
6464 | if test -z "$ac_dots"; then top_srcdir=. | |
6465 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
6466 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
252b5132 | 6467 | *) # Relative path. |
d6d788bd L |
6468 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" |
6469 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
252b5132 RH |
6470 | esac |
6471 | ||
d6d788bd L |
6472 | case "$ac_given_INSTALL" in |
6473 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
6474 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
252b5132 RH |
6475 | esac |
6476 | ||
d6d788bd L |
6477 | echo creating "$ac_file" |
6478 | rm -f "$ac_file" | |
6479 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
6480 | case "$ac_file" in | |
6481 | *Makefile*) ac_comsub="1i\\ | |
6482 | # $configure_input" ;; | |
6483 | *) ac_comsub= ;; | |
6484 | esac | |
252b5132 | 6485 | |
d6d788bd L |
6486 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
6487 | sed -e "$ac_comsub | |
6488 | s%@configure_input@%$configure_input%g | |
6489 | s%@srcdir@%$srcdir%g | |
6490 | s%@top_srcdir@%$top_srcdir%g | |
6491 | s%@INSTALL@%$INSTALL%g | |
6492 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
6493 | fi; done | |
6494 | rm -f conftest.s* | |
252b5132 RH |
6495 | |
6496 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
6497 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
6498 | # | |
6499 | # ac_d sets the value in "#define NAME VALUE" lines. | |
d6d788bd L |
6500 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
6501 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
6502 | ac_dC='\3' | |
6503 | ac_dD='%g' | |
6504 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
6505 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6506 | ac_uB='\([ ]\)%\1#\2define\3' | |
252b5132 | 6507 | ac_uC=' ' |
d6d788bd L |
6508 | ac_uD='\4%g' |
6509 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
6510 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6511 | ac_eB='$%\1#\2define\3' | |
6512 | ac_eC=' ' | |
6513 | ac_eD='%g' | |
6514 | ||
6515 | if test "${CONFIG_HEADERS+set}" != set; then | |
6516 | EOF | |
6517 | cat >> $CONFIG_STATUS <<EOF | |
6518 | CONFIG_HEADERS="config.h:config.in" | |
6519 | EOF | |
6520 | cat >> $CONFIG_STATUS <<\EOF | |
6521 | fi | |
6522 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
252b5132 | 6523 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
d6d788bd L |
6524 | case "$ac_file" in |
6525 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6526 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6527 | *) ac_file_in="${ac_file}.in" ;; | |
252b5132 RH |
6528 | esac |
6529 | ||
d6d788bd L |
6530 | echo creating $ac_file |
6531 | ||
6532 | rm -f conftest.frag conftest.in conftest.out | |
6533 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
6534 | cat $ac_file_inputs > conftest.in | |
6535 | ||
6536 | EOF | |
6537 | ||
6538 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
6539 | # the proper values into config.h.in to produce config.h. And first: | |
6540 | # Protect against being on the right side of a sed subst in config.status. | |
6541 | # Protect against being in an unquoted here document in config.status. | |
6542 | rm -f conftest.vals | |
6543 | cat > conftest.hdr <<\EOF | |
6544 | s/[\\&%]/\\&/g | |
6545 | s%[\\$`]%\\&%g | |
6546 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
6547 | s%ac_d%ac_u%gp | |
6548 | s%ac_u%ac_e%gp | |
6549 | EOF | |
6550 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
6551 | rm -f conftest.hdr | |
252b5132 RH |
6552 | |
6553 | # This sed command replaces #undef with comments. This is necessary, for | |
6554 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
6555 | # on some systems where configure will not decide to define it. | |
d6d788bd L |
6556 | cat >> conftest.vals <<\EOF |
6557 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
252b5132 RH |
6558 | EOF |
6559 | ||
d6d788bd L |
6560 | # Break up conftest.vals because some shells have a limit on |
6561 | # the size of here documents, and old seds have small limits too. | |
252b5132 RH |
6562 | |
6563 | rm -f conftest.tail | |
d6d788bd | 6564 | while : |
252b5132 | 6565 | do |
d6d788bd L |
6566 | ac_lines=`grep -c . conftest.vals` |
6567 | # grep -c gives empty output for an empty file on some AIX systems. | |
6568 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
6569 | # Write a limited-size here document to conftest.frag. | |
6570 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
6571 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
252b5132 | 6572 | echo 'CEOF |
d6d788bd L |
6573 | sed -f conftest.frag conftest.in > conftest.out |
6574 | rm -f conftest.in | |
6575 | mv conftest.out conftest.in | |
6576 | ' >> $CONFIG_STATUS | |
6577 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
6578 | rm -f conftest.vals | |
6579 | mv conftest.tail conftest.vals | |
252b5132 | 6580 | done |
d6d788bd L |
6581 | rm -f conftest.vals |
6582 | ||
6583 | cat >> $CONFIG_STATUS <<\EOF | |
6584 | rm -f conftest.frag conftest.h | |
6585 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
6586 | cat conftest.in >> conftest.h | |
6587 | rm -f conftest.in | |
6588 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
6589 | echo "$ac_file is unchanged" | |
6590 | rm -f conftest.h | |
252b5132 | 6591 | else |
d6d788bd L |
6592 | # Remove last slash and all that follows it. Not all systems have dirname. |
6593 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
252b5132 | 6594 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
d6d788bd L |
6595 | # The file is in a subdirectory. |
6596 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
252b5132 | 6597 | fi |
d6d788bd L |
6598 | rm -f $ac_file |
6599 | mv conftest.h $ac_file | |
252b5132 | 6600 | fi |
d6d788bd | 6601 | fi; done |
252b5132 | 6602 | |
d6d788bd L |
6603 | EOF |
6604 | cat >> $CONFIG_STATUS <<EOF | |
6840198f | 6605 | |
d6d788bd L |
6606 | target_cpu_type=${target_cpu_type} |
6607 | cgen_cpu_prefix=${cgen_cpu_prefix} | |
6608 | obj_format=${obj_format} | |
6609 | te_file=${te_file} | |
6610 | EOF | |
6611 | cat >> $CONFIG_STATUS <<\EOF | |
6612 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
6613 | 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 |
6614 | echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h |
6615 | echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h | |
6616 | echo '#include "te-'"${te_file}"'.h"' > targ-env.h | |
6617 | echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h | |
6618 | if test "x$cgen_cpu_prefix" != x ; then | |
6619 | echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h | |
6620 | fi | |
6621 | ||
d6d788bd L |
6622 | sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile |
6623 | exit 0 | |
252b5132 RH |
6624 | EOF |
6625 | chmod +x $CONFIG_STATUS | |
d6d788bd L |
6626 | rm -fr confdefs* $ac_clean_files |
6627 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
252b5132 | 6628 |