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252b5132 | 1 | #! /bin/sh |
d6d788bd | 2 | |
252b5132 | 3 | # Guess values for system-dependent variables and create Makefiles. |
d6d788bd L |
4 | # Generated automatically using autoconf version 2.13 |
5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. | |
252b5132 RH |
6 | # |
7 | # This configure script is free software; the Free Software Foundation | |
8 | # gives unlimited permission to copy, distribute and modify it. | |
9 | ||
d6d788bd L |
10 | # Defaults: |
11 | ac_help= | |
252b5132 | 12 | ac_default_prefix=/usr/local |
d6d788bd L |
13 | # Any additions from configure.in: |
14 | ac_help="$ac_help | |
15 | --enable-shared[=PKGS] build shared libraries [default=yes]" | |
16 | ac_help="$ac_help | |
17 | --enable-static[=PKGS] build static libraries [default=yes]" | |
18 | ac_help="$ac_help | |
19 | --enable-fast-install[=PKGS] optimize for fast installation [default=yes]" | |
20 | ac_help="$ac_help | |
21 | --with-gnu-ld assume the C compiler uses GNU ld [default=no]" | |
22 | ac_help="$ac_help | |
23 | --disable-libtool-lock avoid locking (might break parallel builds)" | |
24 | ac_help="$ac_help | |
25 | --with-pic try to use only PIC/non-PIC objects [default=use both]" | |
26 | ac_help="$ac_help | |
27 | --enable-bfd-assembler use BFD back end for writing object files" | |
28 | ac_help="$ac_help | |
29 | targets alternative target configurations besides the primary" | |
30 | ac_help="$ac_help | |
31 | --enable-commonbfdlib build shared BFD/opcodes/libiberty library" | |
32 | ac_help="$ac_help | |
33 | --enable-build-warnings Enable build-time compiler warnings if gcc is used" | |
34 | ac_help="$ac_help | |
35 | --disable-nls do not use Native Language Support" | |
36 | ac_help="$ac_help | |
37 | --with-included-gettext use the GNU gettext library included here" | |
38 | ac_help="$ac_help | |
39 | --enable-maintainer-mode enable make rules and dependencies not useful | |
40 | (and sometimes confusing) to the casual installer" | |
252b5132 RH |
41 | |
42 | # Initialize some variables set by options. | |
43 | # The variables have the same names as the options, with | |
44 | # dashes changed to underlines. | |
d6d788bd L |
45 | build=NONE |
46 | cache_file=./config.cache | |
252b5132 | 47 | exec_prefix=NONE |
d6d788bd | 48 | host=NONE |
252b5132 | 49 | no_create= |
d6d788bd | 50 | nonopt=NONE |
252b5132 RH |
51 | no_recursion= |
52 | prefix=NONE | |
53 | program_prefix=NONE | |
54 | program_suffix=NONE | |
55 | program_transform_name=s,x,x, | |
56 | silent= | |
57 | site= | |
58 | srcdir= | |
d6d788bd | 59 | target=NONE |
252b5132 RH |
60 | verbose= |
61 | x_includes=NONE | |
62 | x_libraries=NONE | |
63 | bindir='${exec_prefix}/bin' | |
64 | sbindir='${exec_prefix}/sbin' | |
65 | libexecdir='${exec_prefix}/libexec' | |
66 | datadir='${prefix}/share' | |
67 | sysconfdir='${prefix}/etc' | |
68 | sharedstatedir='${prefix}/com' | |
69 | localstatedir='${prefix}/var' | |
70 | libdir='${exec_prefix}/lib' | |
71 | includedir='${prefix}/include' | |
72 | oldincludedir='/usr/include' | |
73 | infodir='${prefix}/info' | |
74 | mandir='${prefix}/man' | |
75 | ||
d6d788bd L |
76 | # Initialize some other variables. |
77 | subdirs= | |
78 | MFLAGS= MAKEFLAGS= | |
79 | SHELL=${CONFIG_SHELL-/bin/sh} | |
80 | # Maximum number of lines to put in a shell here document. | |
81 | ac_max_here_lines=12 | |
252b5132 RH |
82 | |
83 | ac_prev= | |
84 | for ac_option | |
85 | do | |
d6d788bd | 86 | |
252b5132 RH |
87 | # If the previous option needs an argument, assign it. |
88 | if test -n "$ac_prev"; then | |
89 | eval "$ac_prev=\$ac_option" | |
90 | ac_prev= | |
91 | continue | |
92 | fi | |
93 | ||
d6d788bd L |
94 | case "$ac_option" in |
95 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
96 | *) ac_optarg= ;; | |
97 | esac | |
252b5132 RH |
98 | |
99 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
100 | ||
d6d788bd | 101 | case "$ac_option" in |
252b5132 RH |
102 | |
103 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
104 | ac_prev=bindir ;; | |
105 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
d6d788bd | 106 | bindir="$ac_optarg" ;; |
252b5132 RH |
107 | |
108 | -build | --build | --buil | --bui | --bu) | |
d6d788bd | 109 | ac_prev=build ;; |
252b5132 | 110 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
d6d788bd | 111 | build="$ac_optarg" ;; |
252b5132 RH |
112 | |
113 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
114 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
115 | ac_prev=cache_file ;; | |
116 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
117 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
d6d788bd | 118 | cache_file="$ac_optarg" ;; |
252b5132 RH |
119 | |
120 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
121 | ac_prev=datadir ;; | |
122 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
123 | | --da=*) | |
d6d788bd | 124 | datadir="$ac_optarg" ;; |
252b5132 RH |
125 | |
126 | -disable-* | --disable-*) | |
d6d788bd | 127 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` |
252b5132 | 128 | # Reject names that are not valid shell variable names. |
d6d788bd L |
129 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then |
130 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
131 | fi | |
132 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
133 | eval "enable_${ac_feature}=no" ;; | |
252b5132 RH |
134 | |
135 | -enable-* | --enable-*) | |
d6d788bd | 136 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` |
252b5132 | 137 | # Reject names that are not valid shell variable names. |
d6d788bd L |
138 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then |
139 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
140 | fi | |
141 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
142 | case "$ac_option" in | |
143 | *=*) ;; | |
252b5132 RH |
144 | *) ac_optarg=yes ;; |
145 | esac | |
d6d788bd | 146 | eval "enable_${ac_feature}='$ac_optarg'" ;; |
252b5132 RH |
147 | |
148 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
149 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
150 | | --exec | --exe | --ex) | |
151 | ac_prev=exec_prefix ;; | |
152 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
153 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
154 | | --exec=* | --exe=* | --ex=*) | |
d6d788bd | 155 | exec_prefix="$ac_optarg" ;; |
252b5132 RH |
156 | |
157 | -gas | --gas | --ga | --g) | |
158 | # Obsolete; use --with-gas. | |
159 | with_gas=yes ;; | |
160 | ||
d6d788bd L |
161 | -help | --help | --hel | --he) |
162 | # Omit some internal or obsolete options to make the list less imposing. | |
163 | # This message is too long to be a string in the A/UX 3.1 sh. | |
164 | cat << EOF | |
165 | Usage: configure [options] [host] | |
166 | Options: [defaults in brackets after descriptions] | |
167 | Configuration: | |
168 | --cache-file=FILE cache test results in FILE | |
169 | --help print this message | |
170 | --no-create do not create output files | |
171 | --quiet, --silent do not print \`checking...' messages | |
172 | --version print the version of autoconf that created configure | |
173 | Directory and file names: | |
174 | --prefix=PREFIX install architecture-independent files in PREFIX | |
175 | [$ac_default_prefix] | |
176 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
177 | [same as prefix] | |
178 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
179 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
180 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
181 | --datadir=DIR read-only architecture-independent data in DIR | |
182 | [PREFIX/share] | |
183 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
184 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
185 | [PREFIX/com] | |
186 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
187 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
188 | --includedir=DIR C header files in DIR [PREFIX/include] | |
189 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
190 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
191 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
192 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
193 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
194 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
195 | --program-transform-name=PROGRAM | |
196 | run sed PROGRAM on installed program names | |
197 | EOF | |
198 | cat << EOF | |
199 | Host type: | |
200 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
201 | --host=HOST configure for HOST [guessed] | |
202 | --target=TARGET configure for TARGET [TARGET=HOST] | |
203 | Features and packages: | |
204 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
205 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
206 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
207 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
208 | --x-includes=DIR X include files are in DIR | |
209 | --x-libraries=DIR X library files are in DIR | |
210 | EOF | |
211 | if test -n "$ac_help"; then | |
212 | echo "--enable and --with options recognized:$ac_help" | |
213 | fi | |
214 | exit 0 ;; | |
252b5132 RH |
215 | |
216 | -host | --host | --hos | --ho) | |
d6d788bd | 217 | ac_prev=host ;; |
252b5132 | 218 | -host=* | --host=* | --hos=* | --ho=*) |
d6d788bd | 219 | host="$ac_optarg" ;; |
252b5132 RH |
220 | |
221 | -includedir | --includedir | --includedi | --included | --include \ | |
222 | | --includ | --inclu | --incl | --inc) | |
223 | ac_prev=includedir ;; | |
224 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
225 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
d6d788bd | 226 | includedir="$ac_optarg" ;; |
252b5132 RH |
227 | |
228 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
229 | ac_prev=infodir ;; | |
230 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
d6d788bd | 231 | infodir="$ac_optarg" ;; |
252b5132 RH |
232 | |
233 | -libdir | --libdir | --libdi | --libd) | |
234 | ac_prev=libdir ;; | |
235 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
d6d788bd | 236 | libdir="$ac_optarg" ;; |
252b5132 RH |
237 | |
238 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
239 | | --libexe | --libex | --libe) | |
240 | ac_prev=libexecdir ;; | |
241 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
242 | | --libexe=* | --libex=* | --libe=*) | |
d6d788bd | 243 | libexecdir="$ac_optarg" ;; |
252b5132 RH |
244 | |
245 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
246 | | --localstate | --localstat | --localsta | --localst \ | |
247 | | --locals | --local | --loca | --loc | --lo) | |
248 | ac_prev=localstatedir ;; | |
249 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
250 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
251 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
d6d788bd | 252 | localstatedir="$ac_optarg" ;; |
252b5132 RH |
253 | |
254 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
255 | ac_prev=mandir ;; | |
256 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
d6d788bd | 257 | mandir="$ac_optarg" ;; |
252b5132 RH |
258 | |
259 | -nfp | --nfp | --nf) | |
260 | # Obsolete; use --without-fp. | |
261 | with_fp=no ;; | |
262 | ||
263 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
264 | | --no-cr | --no-c) | |
265 | no_create=yes ;; | |
266 | ||
267 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
268 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
269 | no_recursion=yes ;; | |
270 | ||
271 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
272 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
273 | | --oldin | --oldi | --old | --ol | --o) | |
274 | ac_prev=oldincludedir ;; | |
275 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
276 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
277 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
d6d788bd | 278 | oldincludedir="$ac_optarg" ;; |
252b5132 RH |
279 | |
280 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
281 | ac_prev=prefix ;; | |
282 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
d6d788bd | 283 | prefix="$ac_optarg" ;; |
252b5132 RH |
284 | |
285 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
286 | | --program-pre | --program-pr | --program-p) | |
287 | ac_prev=program_prefix ;; | |
288 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
289 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
d6d788bd | 290 | program_prefix="$ac_optarg" ;; |
252b5132 RH |
291 | |
292 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
293 | | --program-suf | --program-su | --program-s) | |
294 | ac_prev=program_suffix ;; | |
295 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
296 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
d6d788bd | 297 | program_suffix="$ac_optarg" ;; |
252b5132 RH |
298 | |
299 | -program-transform-name | --program-transform-name \ | |
300 | | --program-transform-nam | --program-transform-na \ | |
301 | | --program-transform-n | --program-transform- \ | |
302 | | --program-transform | --program-transfor \ | |
303 | | --program-transfo | --program-transf \ | |
304 | | --program-trans | --program-tran \ | |
305 | | --progr-tra | --program-tr | --program-t) | |
306 | ac_prev=program_transform_name ;; | |
307 | -program-transform-name=* | --program-transform-name=* \ | |
308 | | --program-transform-nam=* | --program-transform-na=* \ | |
309 | | --program-transform-n=* | --program-transform-=* \ | |
310 | | --program-transform=* | --program-transfor=* \ | |
311 | | --program-transfo=* | --program-transf=* \ | |
312 | | --program-trans=* | --program-tran=* \ | |
313 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
d6d788bd | 314 | program_transform_name="$ac_optarg" ;; |
252b5132 RH |
315 | |
316 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
317 | | -silent | --silent | --silen | --sile | --sil) | |
318 | silent=yes ;; | |
319 | ||
320 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
321 | ac_prev=sbindir ;; | |
322 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
323 | | --sbi=* | --sb=*) | |
d6d788bd | 324 | sbindir="$ac_optarg" ;; |
252b5132 RH |
325 | |
326 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
327 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
328 | | --sharedst | --shareds | --shared | --share | --shar \ | |
329 | | --sha | --sh) | |
330 | ac_prev=sharedstatedir ;; | |
331 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
332 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
333 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
334 | | --sha=* | --sh=*) | |
d6d788bd | 335 | sharedstatedir="$ac_optarg" ;; |
252b5132 RH |
336 | |
337 | -site | --site | --sit) | |
338 | ac_prev=site ;; | |
339 | -site=* | --site=* | --sit=*) | |
d6d788bd | 340 | site="$ac_optarg" ;; |
252b5132 RH |
341 | |
342 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
343 | ac_prev=srcdir ;; | |
344 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
d6d788bd | 345 | srcdir="$ac_optarg" ;; |
252b5132 RH |
346 | |
347 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
348 | | --syscon | --sysco | --sysc | --sys | --sy) | |
349 | ac_prev=sysconfdir ;; | |
350 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
351 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
d6d788bd | 352 | sysconfdir="$ac_optarg" ;; |
252b5132 RH |
353 | |
354 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
d6d788bd | 355 | ac_prev=target ;; |
252b5132 | 356 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
d6d788bd | 357 | target="$ac_optarg" ;; |
252b5132 RH |
358 | |
359 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
360 | verbose=yes ;; | |
361 | ||
d6d788bd L |
362 | -version | --version | --versio | --versi | --vers) |
363 | echo "configure generated by autoconf version 2.13" | |
364 | exit 0 ;; | |
252b5132 RH |
365 | |
366 | -with-* | --with-*) | |
d6d788bd | 367 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` |
252b5132 | 368 | # Reject names that are not valid shell variable names. |
d6d788bd L |
369 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then |
370 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
371 | fi | |
252b5132 | 372 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
d6d788bd L |
373 | case "$ac_option" in |
374 | *=*) ;; | |
252b5132 RH |
375 | *) ac_optarg=yes ;; |
376 | esac | |
d6d788bd | 377 | eval "with_${ac_package}='$ac_optarg'" ;; |
252b5132 RH |
378 | |
379 | -without-* | --without-*) | |
d6d788bd | 380 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` |
252b5132 | 381 | # Reject names that are not valid shell variable names. |
d6d788bd L |
382 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then |
383 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
384 | fi | |
385 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
386 | eval "with_${ac_package}=no" ;; | |
252b5132 RH |
387 | |
388 | --x) | |
389 | # Obsolete; use --with-x. | |
390 | with_x=yes ;; | |
391 | ||
392 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
393 | | --x-incl | --x-inc | --x-in | --x-i) | |
394 | ac_prev=x_includes ;; | |
395 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
396 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
d6d788bd | 397 | x_includes="$ac_optarg" ;; |
252b5132 RH |
398 | |
399 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
400 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
401 | ac_prev=x_libraries ;; | |
402 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
403 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
d6d788bd | 404 | x_libraries="$ac_optarg" ;; |
252b5132 | 405 | |
d6d788bd | 406 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } |
252b5132 RH |
407 | ;; |
408 | ||
409 | *) | |
d6d788bd L |
410 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then |
411 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
412 | fi | |
413 | if test "x$nonopt" != xNONE; then | |
414 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
415 | fi | |
416 | nonopt="$ac_option" | |
252b5132 RH |
417 | ;; |
418 | ||
419 | esac | |
420 | done | |
421 | ||
422 | if test -n "$ac_prev"; then | |
d6d788bd L |
423 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } |
424 | fi | |
425 | ||
426 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
427 | ||
428 | # File descriptor usage: | |
429 | # 0 standard input | |
430 | # 1 file creation | |
431 | # 2 errors and warnings | |
432 | # 3 some systems may open it to /dev/tty | |
433 | # 4 used on the Kubota Titan | |
434 | # 6 checking for... messages and results | |
435 | # 5 compiler messages saved in config.log | |
436 | if test "$silent" = yes; then | |
437 | exec 6>/dev/null | |
438 | else | |
439 | exec 6>&1 | |
252b5132 | 440 | fi |
d6d788bd L |
441 | exec 5>./config.log |
442 | ||
443 | echo "\ | |
444 | This file contains any messages produced by compilers while | |
445 | running configure, to aid debugging if configure makes a mistake. | |
446 | " 1>&5 | |
252b5132 | 447 | |
d6d788bd L |
448 | # Strip out --no-create and --no-recursion so they do not pile up. |
449 | # Also quote any args containing shell metacharacters. | |
450 | ac_configure_args= | |
451 | for ac_arg | |
252b5132 | 452 | do |
d6d788bd L |
453 | case "$ac_arg" in |
454 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
455 | | --no-cr | --no-c) ;; | |
456 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
457 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
458 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
459 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
460 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
252b5132 RH |
461 | esac |
462 | done | |
463 | ||
d6d788bd L |
464 | # NLS nuisances. |
465 | # Only set these to C if already set. These must not be set unconditionally | |
466 | # because not all systems understand e.g. LANG=C (notably SCO). | |
467 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
468 | # Non-C LC_CTYPE values break the ctype check. | |
469 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
470 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
471 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
472 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
252b5132 | 473 | |
d6d788bd L |
474 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
475 | rm -rf conftest* confdefs.h | |
476 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
477 | echo > confdefs.h | |
252b5132 | 478 | |
d6d788bd L |
479 | # A filename unique to this package, relative to the directory that |
480 | # configure is in, which we can look for to find out if srcdir is correct. | |
481 | ac_unique_file=as.h | |
252b5132 RH |
482 | |
483 | # Find the source files, if location was not specified. | |
484 | if test -z "$srcdir"; then | |
485 | ac_srcdir_defaulted=yes | |
486 | # Try the directory containing this script, then its parent. | |
487 | ac_prog=$0 | |
d6d788bd | 488 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` |
252b5132 RH |
489 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. |
490 | srcdir=$ac_confdir | |
491 | if test ! -r $srcdir/$ac_unique_file; then | |
492 | srcdir=.. | |
493 | fi | |
494 | else | |
495 | ac_srcdir_defaulted=no | |
496 | fi | |
497 | if test ! -r $srcdir/$ac_unique_file; then | |
498 | if test "$ac_srcdir_defaulted" = yes; then | |
d6d788bd | 499 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } |
252b5132 | 500 | else |
d6d788bd | 501 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } |
252b5132 RH |
502 | fi |
503 | fi | |
d6d788bd | 504 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` |
252b5132 RH |
505 | |
506 | # Prefer explicitly selected file to automatically selected ones. | |
131b0983 NC |
507 | if test -z "$CONFIG_SITE"; then |
508 | if test "x$prefix" != xNONE; then | |
509 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
510 | else | |
511 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
252b5132 RH |
512 | fi |
513 | fi | |
514 | for ac_site_file in $CONFIG_SITE; do | |
515 | if test -r "$ac_site_file"; then | |
d6d788bd | 516 | echo "loading site script $ac_site_file" |
252b5132 RH |
517 | . "$ac_site_file" |
518 | fi | |
519 | done | |
520 | ||
521 | if test -r "$cache_file"; then | |
d6d788bd L |
522 | echo "loading cache $cache_file" |
523 | . $cache_file | |
252b5132 | 524 | else |
d6d788bd L |
525 | echo "creating cache $cache_file" |
526 | > $cache_file | |
252b5132 RH |
527 | fi |
528 | ||
529 | ac_ext=c | |
d6d788bd | 530 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
252b5132 | 531 | ac_cpp='$CPP $CPPFLAGS' |
d6d788bd L |
532 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
533 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
534 | cross_compiling=$ac_cv_prog_cc_cross | |
535 | ||
536 | ac_exeext= | |
537 | ac_objext=o | |
538 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
539 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
540 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
541 | ac_n= ac_c=' | |
542 | ' ac_t=' ' | |
543 | else | |
544 | ac_n=-n ac_c= ac_t= | |
545 | fi | |
546 | else | |
547 | ac_n= ac_c='\c' ac_t= | |
548 | fi | |
549 | ||
550 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 | |
131b0983 | 551 | echo "configure:552: checking for Cygwin environment" >&5 |
d6d788bd L |
552 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
553 | echo $ac_n "(cached) $ac_c" 1>&6 | |
554 | else | |
555 | cat > conftest.$ac_ext <<EOF | |
131b0983 | 556 | #line 557 "configure" |
d6d788bd L |
557 | #include "confdefs.h" |
558 | ||
559 | int main() { | |
560 | ||
561 | #ifndef __CYGWIN__ | |
562 | #define __CYGWIN__ __CYGWIN32__ | |
563 | #endif | |
564 | return __CYGWIN__; | |
565 | ; return 0; } | |
566 | EOF | |
131b0983 | 567 | if { (eval echo configure:568: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd L |
568 | rm -rf conftest* |
569 | ac_cv_cygwin=yes | |
570 | else | |
571 | echo "configure: failed program was:" >&5 | |
572 | cat conftest.$ac_ext >&5 | |
573 | rm -rf conftest* | |
574 | ac_cv_cygwin=no | |
575 | fi | |
576 | rm -f conftest* | |
577 | rm -f conftest* | |
578 | fi | |
579 | ||
580 | echo "$ac_t""$ac_cv_cygwin" 1>&6 | |
581 | CYGWIN= | |
582 | test "$ac_cv_cygwin" = yes && CYGWIN=yes | |
583 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 | |
131b0983 | 584 | echo "configure:585: checking for mingw32 environment" >&5 |
d6d788bd L |
585 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
586 | echo $ac_n "(cached) $ac_c" 1>&6 | |
587 | else | |
588 | cat > conftest.$ac_ext <<EOF | |
131b0983 | 589 | #line 590 "configure" |
d6d788bd L |
590 | #include "confdefs.h" |
591 | ||
592 | int main() { | |
593 | return __MINGW32__; | |
594 | ; return 0; } | |
595 | EOF | |
131b0983 | 596 | if { (eval echo configure:597: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd L |
597 | rm -rf conftest* |
598 | ac_cv_mingw32=yes | |
ac48eca1 | 599 | else |
d6d788bd L |
600 | echo "configure: failed program was:" >&5 |
601 | cat conftest.$ac_ext >&5 | |
602 | rm -rf conftest* | |
603 | ac_cv_mingw32=no | |
ac48eca1 | 604 | fi |
d6d788bd L |
605 | rm -f conftest* |
606 | rm -f conftest* | |
607 | fi | |
608 | ||
609 | echo "$ac_t""$ac_cv_mingw32" 1>&6 | |
610 | MINGW32= | |
611 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
612 | ||
252b5132 RH |
613 | |
614 | ac_aux_dir= | |
615 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
616 | if test -f $ac_dir/install-sh; then | |
617 | ac_aux_dir=$ac_dir | |
618 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
619 | break | |
620 | elif test -f $ac_dir/install.sh; then | |
621 | ac_aux_dir=$ac_dir | |
622 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
623 | break | |
624 | fi | |
625 | done | |
626 | if test -z "$ac_aux_dir"; then | |
d6d788bd | 627 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } |
252b5132 | 628 | fi |
d6d788bd L |
629 | ac_config_guess=$ac_aux_dir/config.guess |
630 | ac_config_sub=$ac_aux_dir/config.sub | |
631 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
252b5132 | 632 | |
d6d788bd L |
633 | |
634 | # Do some error checking and defaulting for the host and target type. | |
635 | # The inputs are: | |
636 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
637 | # | |
638 | # The rules are: | |
639 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
640 | # same time. | |
641 | # 2. Host defaults to nonopt. | |
642 | # 3. If nonopt is not specified, then host defaults to the current host, | |
643 | # as determined by config.guess. | |
644 | # 4. Target and build default to nonopt. | |
645 | # 5. If nonopt is not specified, then target and build default to host. | |
252b5132 RH |
646 | |
647 | # The aliases save the names the user supplied, while $host etc. | |
648 | # will get canonicalized. | |
d6d788bd L |
649 | case $host---$target---$nonopt in |
650 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
651 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
652 | esac | |
653 | ||
654 | ||
655 | # Make sure we can run config.sub. | |
656 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : | |
657 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
658 | fi | |
659 | ||
660 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
131b0983 | 661 | echo "configure:662: checking host system type" >&5 |
d6d788bd L |
662 | |
663 | host_alias=$host | |
664 | case "$host_alias" in | |
665 | NONE) | |
666 | case $nonopt in | |
667 | NONE) | |
668 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : | |
669 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
670 | fi ;; | |
671 | *) host_alias=$nonopt ;; | |
672 | esac ;; | |
673 | esac | |
674 | ||
675 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` | |
676 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
677 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
678 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
679 | echo "$ac_t""$host" 1>&6 | |
680 | ||
681 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
131b0983 | 682 | echo "configure:683: checking target system type" >&5 |
d6d788bd L |
683 | |
684 | target_alias=$target | |
685 | case "$target_alias" in | |
686 | NONE) | |
687 | case $nonopt in | |
688 | NONE) target_alias=$host_alias ;; | |
689 | *) target_alias=$nonopt ;; | |
690 | esac ;; | |
691 | esac | |
692 | ||
693 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` | |
694 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
695 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
696 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
697 | echo "$ac_t""$target" 1>&6 | |
698 | ||
699 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
131b0983 | 700 | echo "configure:701: checking build system type" >&5 |
d6d788bd L |
701 | |
702 | build_alias=$build | |
703 | case "$build_alias" in | |
704 | NONE) | |
705 | case $nonopt in | |
706 | NONE) build_alias=$host_alias ;; | |
707 | *) build_alias=$nonopt ;; | |
708 | esac ;; | |
709 | esac | |
710 | ||
711 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` | |
712 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
713 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
714 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
715 | echo "$ac_t""$build" 1>&6 | |
716 | ||
717 | test "$host_alias" != "$target_alias" && | |
252b5132 RH |
718 | test "$program_prefix$program_suffix$program_transform_name" = \ |
719 | NONENONEs,x,x, && | |
720 | program_prefix=${target_alias}- | |
d6d788bd L |
721 | |
722 | # Extract the first word of "gcc", so it can be a program name with args. | |
723 | set dummy gcc; ac_word=$2 | |
724 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
131b0983 | 725 | echo "configure:726: checking for $ac_word" >&5 |
d6d788bd L |
726 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
727 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7463c317 | 728 | else |
6840198f NC |
729 | if test -n "$CC"; then |
730 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
731 | else | |
d6d788bd L |
732 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
733 | ac_dummy="$PATH" | |
734 | for ac_dir in $ac_dummy; do | |
735 | test -z "$ac_dir" && ac_dir=. | |
736 | if test -f $ac_dir/$ac_word; then | |
737 | ac_cv_prog_CC="gcc" | |
738 | break | |
739 | fi | |
740 | done | |
741 | IFS="$ac_save_ifs" | |
6840198f NC |
742 | fi |
743 | fi | |
d6d788bd | 744 | CC="$ac_cv_prog_CC" |
6840198f | 745 | if test -n "$CC"; then |
d6d788bd | 746 | echo "$ac_t""$CC" 1>&6 |
5d64ca4e | 747 | else |
d6d788bd | 748 | echo "$ac_t""no" 1>&6 |
5d64ca4e | 749 | fi |
6840198f | 750 | |
d6d788bd L |
751 | if test -z "$CC"; then |
752 | # Extract the first word of "cc", so it can be a program name with args. | |
753 | set dummy cc; ac_word=$2 | |
754 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
131b0983 | 755 | echo "configure:756: checking for $ac_word" >&5 |
d6d788bd L |
756 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
757 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5d64ca4e | 758 | else |
d6d788bd L |
759 | if test -n "$CC"; then |
760 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
6840198f | 761 | else |
d6d788bd | 762 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
6840198f | 763 | ac_prog_rejected=no |
d6d788bd L |
764 | ac_dummy="$PATH" |
765 | for ac_dir in $ac_dummy; do | |
766 | test -z "$ac_dir" && ac_dir=. | |
767 | if test -f $ac_dir/$ac_word; then | |
768 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
769 | ac_prog_rejected=yes | |
770 | continue | |
771 | fi | |
772 | ac_cv_prog_CC="cc" | |
773 | break | |
774 | fi | |
775 | done | |
776 | IFS="$ac_save_ifs" | |
6840198f NC |
777 | if test $ac_prog_rejected = yes; then |
778 | # We found a bogon in the path, so make sure we never use it. | |
779 | set dummy $ac_cv_prog_CC | |
780 | shift | |
d6d788bd | 781 | if test $# -gt 0; then |
6840198f NC |
782 | # We chose a different compiler from the bogus one. |
783 | # However, it has the same basename, so the bogon will be chosen | |
784 | # first if we set CC to just the basename; use the full file name. | |
785 | shift | |
d6d788bd | 786 | set dummy "$ac_dir/$ac_word" "$@" |
6840198f NC |
787 | shift |
788 | ac_cv_prog_CC="$@" | |
789 | fi | |
790 | fi | |
791 | fi | |
792 | fi | |
d6d788bd | 793 | CC="$ac_cv_prog_CC" |
6840198f | 794 | if test -n "$CC"; then |
d6d788bd | 795 | echo "$ac_t""$CC" 1>&6 |
6840198f | 796 | else |
d6d788bd | 797 | echo "$ac_t""no" 1>&6 |
6840198f NC |
798 | fi |
799 | ||
d6d788bd L |
800 | if test -z "$CC"; then |
801 | case "`uname -s`" in | |
802 | *win32* | *WIN32*) | |
803 | # Extract the first word of "cl", so it can be a program name with args. | |
804 | set dummy cl; ac_word=$2 | |
805 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
131b0983 | 806 | echo "configure:807: checking for $ac_word" >&5 |
d6d788bd L |
807 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
808 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6840198f NC |
809 | else |
810 | if test -n "$CC"; then | |
811 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
812 | else | |
d6d788bd L |
813 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
814 | ac_dummy="$PATH" | |
815 | for ac_dir in $ac_dummy; do | |
816 | test -z "$ac_dir" && ac_dir=. | |
817 | if test -f $ac_dir/$ac_word; then | |
818 | ac_cv_prog_CC="cl" | |
819 | break | |
820 | fi | |
821 | done | |
822 | IFS="$ac_save_ifs" | |
6840198f NC |
823 | fi |
824 | fi | |
d6d788bd | 825 | CC="$ac_cv_prog_CC" |
6840198f | 826 | if test -n "$CC"; then |
d6d788bd | 827 | echo "$ac_t""$CC" 1>&6 |
6840198f | 828 | else |
d6d788bd | 829 | echo "$ac_t""no" 1>&6 |
6840198f | 830 | fi |
d6d788bd L |
831 | ;; |
832 | esac | |
833 | fi | |
834 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
6840198f | 835 | fi |
6840198f | 836 | |
d6d788bd | 837 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
131b0983 | 838 | echo "configure:839: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
6840198f | 839 | |
d6d788bd L |
840 | ac_ext=c |
841 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
842 | ac_cpp='$CPP $CPPFLAGS' | |
843 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
844 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
845 | cross_compiling=$ac_cv_prog_cc_cross | |
6840198f | 846 | |
d6d788bd | 847 | cat > conftest.$ac_ext << EOF |
6840198f | 848 | |
131b0983 | 849 | #line 850 "configure" |
6840198f NC |
850 | #include "confdefs.h" |
851 | ||
d6d788bd L |
852 | main(){return(0);} |
853 | EOF | |
131b0983 | 854 | if { (eval echo configure:855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
855 | ac_cv_prog_cc_works=yes |
856 | # If we can't run a trivial program, we are probably using a cross compiler. | |
857 | if (./conftest; exit) 2>/dev/null; then | |
858 | ac_cv_prog_cc_cross=no | |
6840198f | 859 | else |
d6d788bd | 860 | ac_cv_prog_cc_cross=yes |
6840198f | 861 | fi |
6840198f | 862 | else |
d6d788bd L |
863 | echo "configure: failed program was:" >&5 |
864 | cat conftest.$ac_ext >&5 | |
865 | ac_cv_prog_cc_works=no | |
6840198f | 866 | fi |
d6d788bd L |
867 | rm -fr conftest* |
868 | ac_ext=c | |
869 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
870 | ac_cpp='$CPP $CPPFLAGS' | |
871 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
872 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
873 | cross_compiling=$ac_cv_prog_cc_cross | |
6840198f | 874 | |
d6d788bd L |
875 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
876 | if test $ac_cv_prog_cc_works = no; then | |
877 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
878 | fi | |
879 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
131b0983 | 880 | echo "configure:881: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
d6d788bd L |
881 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
882 | cross_compiling=$ac_cv_prog_cc_cross | |
6840198f | 883 | |
d6d788bd | 884 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
131b0983 | 885 | echo "configure:886: checking whether we are using GNU C" >&5 |
d6d788bd L |
886 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
887 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6840198f | 888 | else |
d6d788bd L |
889 | cat > conftest.c <<EOF |
890 | #ifdef __GNUC__ | |
891 | yes; | |
892 | #endif | |
893 | EOF | |
131b0983 | 894 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:895: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
d6d788bd | 895 | ac_cv_prog_gcc=yes |
6840198f | 896 | else |
d6d788bd | 897 | ac_cv_prog_gcc=no |
6840198f | 898 | fi |
6840198f | 899 | fi |
6840198f | 900 | |
d6d788bd | 901 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
6840198f | 902 | |
d6d788bd L |
903 | if test $ac_cv_prog_gcc = yes; then |
904 | GCC=yes | |
905 | else | |
906 | GCC= | |
907 | fi | |
6840198f | 908 | |
d6d788bd L |
909 | ac_test_CFLAGS="${CFLAGS+set}" |
910 | ac_save_CFLAGS="$CFLAGS" | |
911 | CFLAGS= | |
912 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
131b0983 | 913 | echo "configure:914: checking whether ${CC-cc} accepts -g" >&5 |
d6d788bd L |
914 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
915 | echo $ac_n "(cached) $ac_c" 1>&6 | |
916 | else | |
917 | echo 'void f(){}' > conftest.c | |
918 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
6840198f NC |
919 | ac_cv_prog_cc_g=yes |
920 | else | |
d6d788bd | 921 | ac_cv_prog_cc_g=no |
6840198f | 922 | fi |
d6d788bd L |
923 | rm -f conftest* |
924 | ||
6840198f | 925 | fi |
d6d788bd L |
926 | |
927 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
6840198f | 928 | if test "$ac_test_CFLAGS" = set; then |
d6d788bd | 929 | CFLAGS="$ac_save_CFLAGS" |
6840198f NC |
930 | elif test $ac_cv_prog_cc_g = yes; then |
931 | if test "$GCC" = yes; then | |
932 | CFLAGS="-g -O2" | |
933 | else | |
934 | CFLAGS="-g" | |
935 | fi | |
936 | else | |
937 | if test "$GCC" = yes; then | |
938 | CFLAGS="-O2" | |
939 | else | |
940 | CFLAGS= | |
941 | fi | |
942 | fi | |
6840198f | 943 | |
d6d788bd | 944 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 |
131b0983 | 945 | echo "configure:946: checking for POSIXized ISC" >&5 |
6840198f | 946 | if test -d /etc/conf/kconfig.d && |
d6d788bd | 947 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 |
6840198f | 948 | then |
d6d788bd | 949 | echo "$ac_t""yes" 1>&6 |
6840198f | 950 | ISC=yes # If later tests want to check for ISC. |
d6d788bd | 951 | cat >> confdefs.h <<\EOF |
6840198f NC |
952 | #define _POSIX_SOURCE 1 |
953 | EOF | |
954 | ||
955 | if test "$GCC" = yes; then | |
956 | CC="$CC -posix" | |
957 | else | |
958 | CC="$CC -Xp" | |
959 | fi | |
960 | else | |
d6d788bd | 961 | echo "$ac_t""no" 1>&6 |
6840198f NC |
962 | ISC= |
963 | fi | |
252b5132 | 964 | |
d6d788bd | 965 | |
27b7e12d | 966 | BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in` |
252b5132 RH |
967 | # Find a good install program. We prefer a C program (faster), |
968 | # so one script is as good as another. But avoid the broken or | |
969 | # incompatible versions: | |
970 | # SysV /etc/install, /usr/sbin/install | |
971 | # SunOS /usr/etc/install | |
972 | # IRIX /sbin/install | |
973 | # AIX /bin/install | |
974 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
975 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
976 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
977 | # ./install, which can be erroneously created by make from ./install.sh. | |
d6d788bd | 978 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 |
131b0983 | 979 | echo "configure:980: checking for a BSD compatible install" >&5 |
252b5132 | 980 | if test -z "$INSTALL"; then |
d6d788bd L |
981 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then |
982 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 983 | else |
d6d788bd | 984 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" |
252b5132 RH |
985 | for ac_dir in $PATH; do |
986 | # Account for people who put trailing slashes in PATH elements. | |
d6d788bd L |
987 | case "$ac_dir/" in |
988 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
252b5132 RH |
989 | *) |
990 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
991 | # Don't use installbsd from OSF since it installs stuff as root | |
992 | # by default. | |
993 | for ac_prog in ginstall scoinst install; do | |
d6d788bd | 994 | if test -f $ac_dir/$ac_prog; then |
252b5132 | 995 | if test $ac_prog = install && |
d6d788bd | 996 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then |
252b5132 RH |
997 | # AIX install. It has an incompatible calling convention. |
998 | : | |
999 | else | |
1000 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
1001 | break 2 | |
1002 | fi | |
1003 | fi | |
1004 | done | |
1005 | ;; | |
1006 | esac | |
1007 | done | |
d6d788bd | 1008 | IFS="$ac_save_IFS" |
252b5132 RH |
1009 | |
1010 | fi | |
1011 | if test "${ac_cv_path_install+set}" = set; then | |
d6d788bd | 1012 | INSTALL="$ac_cv_path_install" |
252b5132 RH |
1013 | else |
1014 | # As a last resort, use the slow shell script. We don't cache a | |
1015 | # path for INSTALL within a source directory, because that will | |
1016 | # break other packages using the cache if that directory is | |
1017 | # removed, or if the path is relative. | |
d6d788bd | 1018 | INSTALL="$ac_install_sh" |
252b5132 RH |
1019 | fi |
1020 | fi | |
d6d788bd | 1021 | echo "$ac_t""$INSTALL" 1>&6 |
252b5132 RH |
1022 | |
1023 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
1024 | # It thinks the first close brace ends the variable substitution. | |
1025 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
1026 | ||
d6d788bd | 1027 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
252b5132 RH |
1028 | |
1029 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
1030 | ||
d6d788bd | 1031 | echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 |
131b0983 | 1032 | echo "configure:1033: checking whether build environment is sane" >&5 |
252b5132 RH |
1033 | # Just in case |
1034 | sleep 1 | |
1035 | echo timestamp > conftestfile | |
1036 | # Do `set' in a subshell so we don't clobber the current shell's | |
1037 | # arguments. Must try -L first in case configure is actually a | |
1038 | # symlink; some systems play weird games with the mod time of symlinks | |
1039 | # (eg FreeBSD returns the mod time of the symlink's containing | |
1040 | # directory). | |
1041 | if ( | |
1042 | set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` | |
1043 | if test "$*" = "X"; then | |
1044 | # -L didn't work. | |
1045 | set X `ls -t $srcdir/configure conftestfile` | |
1046 | fi | |
1047 | if test "$*" != "X $srcdir/configure conftestfile" \ | |
1048 | && test "$*" != "X conftestfile $srcdir/configure"; then | |
1049 | ||
1050 | # If neither matched, then we have a broken ls. This can happen | |
1051 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
1052 | # broken ls alias from the environment. This has actually | |
1053 | # happened. Such a system could not be considered "sane". | |
d6d788bd L |
1054 | { echo "configure: error: ls -t appears to fail. Make sure there is not a broken |
1055 | alias in your environment" 1>&2; exit 1; } | |
252b5132 RH |
1056 | fi |
1057 | ||
1058 | test "$2" = conftestfile | |
1059 | ) | |
1060 | then | |
1061 | # Ok. | |
1062 | : | |
1063 | else | |
d6d788bd L |
1064 | { echo "configure: error: newly created file is older than distributed files! |
1065 | Check your system clock" 1>&2; exit 1; } | |
252b5132 RH |
1066 | fi |
1067 | rm -f conftest* | |
d6d788bd | 1068 | echo "$ac_t""yes" 1>&6 |
252b5132 RH |
1069 | if test "$program_transform_name" = s,x,x,; then |
1070 | program_transform_name= | |
1071 | else | |
1072 | # Double any \ or $. echo might interpret backslashes. | |
d6d788bd | 1073 | cat <<\EOF_SED > conftestsed |
252b5132 | 1074 | s,\\,\\\\,g; s,\$,$$,g |
d6d788bd L |
1075 | EOF_SED |
1076 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
1077 | rm -f conftestsed | |
252b5132 RH |
1078 | fi |
1079 | test "$program_prefix" != NONE && | |
d6d788bd | 1080 | program_transform_name="s,^,${program_prefix},; $program_transform_name" |
252b5132 RH |
1081 | # Use a double $ so make ignores it. |
1082 | test "$program_suffix" != NONE && | |
d6d788bd | 1083 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" |
252b5132 RH |
1084 | |
1085 | # sed with no file args requires a program. | |
d6d788bd | 1086 | test "$program_transform_name" = "" && program_transform_name="s,x,x," |
252b5132 | 1087 | |
d6d788bd | 1088 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 |
131b0983 | 1089 | echo "configure:1090: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
d6d788bd L |
1090 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
1091 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
1092 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 1093 | else |
d6d788bd | 1094 | cat > conftestmake <<\EOF |
252b5132 RH |
1095 | all: |
1096 | @echo 'ac_maketemp="${MAKE}"' | |
1097 | EOF | |
1098 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
d6d788bd | 1099 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` |
252b5132 RH |
1100 | if test -n "$ac_maketemp"; then |
1101 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1102 | else | |
1103 | eval ac_cv_prog_make_${ac_make}_set=no | |
1104 | fi | |
d6d788bd | 1105 | rm -f conftestmake |
252b5132 RH |
1106 | fi |
1107 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
d6d788bd | 1108 | echo "$ac_t""yes" 1>&6 |
252b5132 RH |
1109 | SET_MAKE= |
1110 | else | |
d6d788bd | 1111 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
1112 | SET_MAKE="MAKE=${MAKE-make}" |
1113 | fi | |
1114 | ||
d6d788bd | 1115 | |
252b5132 RH |
1116 | PACKAGE=gas |
1117 | ||
27b7e12d | 1118 | VERSION=${BFD_VERSION} |
252b5132 RH |
1119 | |
1120 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then | |
d6d788bd | 1121 | { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } |
252b5132 | 1122 | fi |
d6d788bd | 1123 | cat >> confdefs.h <<EOF |
252b5132 RH |
1124 | #define PACKAGE "$PACKAGE" |
1125 | EOF | |
1126 | ||
d6d788bd | 1127 | cat >> confdefs.h <<EOF |
252b5132 RH |
1128 | #define VERSION "$VERSION" |
1129 | EOF | |
1130 | ||
d6d788bd L |
1131 | |
1132 | ||
252b5132 | 1133 | missing_dir=`cd $ac_aux_dir && pwd` |
d6d788bd | 1134 | echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 |
131b0983 | 1135 | echo "configure:1136: checking for working aclocal" >&5 |
252b5132 RH |
1136 | # Run test in a subshell; some versions of sh will print an error if |
1137 | # an executable is not found, even if stderr is redirected. | |
1138 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1139 | if (aclocal --version) < /dev/null > /dev/null 2>&1; then | |
1140 | ACLOCAL=aclocal | |
d6d788bd | 1141 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1142 | else |
1143 | ACLOCAL="$missing_dir/missing aclocal" | |
d6d788bd | 1144 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1145 | fi |
1146 | ||
d6d788bd | 1147 | echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 |
131b0983 | 1148 | echo "configure:1149: checking for working autoconf" >&5 |
252b5132 RH |
1149 | # Run test in a subshell; some versions of sh will print an error if |
1150 | # an executable is not found, even if stderr is redirected. | |
1151 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1152 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then | |
1153 | AUTOCONF=autoconf | |
d6d788bd | 1154 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1155 | else |
1156 | AUTOCONF="$missing_dir/missing autoconf" | |
d6d788bd | 1157 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1158 | fi |
1159 | ||
d6d788bd | 1160 | echo $ac_n "checking for working automake""... $ac_c" 1>&6 |
131b0983 | 1161 | echo "configure:1162: checking for working automake" >&5 |
252b5132 RH |
1162 | # Run test in a subshell; some versions of sh will print an error if |
1163 | # an executable is not found, even if stderr is redirected. | |
1164 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1165 | if (automake --version) < /dev/null > /dev/null 2>&1; then | |
1166 | AUTOMAKE=automake | |
d6d788bd | 1167 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1168 | else |
1169 | AUTOMAKE="$missing_dir/missing automake" | |
d6d788bd | 1170 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1171 | fi |
1172 | ||
d6d788bd | 1173 | echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 |
131b0983 | 1174 | echo "configure:1175: checking for working autoheader" >&5 |
252b5132 RH |
1175 | # Run test in a subshell; some versions of sh will print an error if |
1176 | # an executable is not found, even if stderr is redirected. | |
1177 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1178 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then | |
1179 | AUTOHEADER=autoheader | |
d6d788bd | 1180 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1181 | else |
1182 | AUTOHEADER="$missing_dir/missing autoheader" | |
d6d788bd | 1183 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1184 | fi |
1185 | ||
d6d788bd | 1186 | echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 |
131b0983 | 1187 | echo "configure:1188: checking for working makeinfo" >&5 |
252b5132 RH |
1188 | # Run test in a subshell; some versions of sh will print an error if |
1189 | # an executable is not found, even if stderr is redirected. | |
1190 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1191 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then | |
1192 | MAKEINFO=makeinfo | |
d6d788bd | 1193 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1194 | else |
1195 | MAKEINFO="$missing_dir/missing makeinfo" | |
d6d788bd | 1196 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1197 | fi |
1198 | ||
d6d788bd L |
1199 | |
1200 | ||
252b5132 RH |
1201 | # Check whether --enable-shared or --disable-shared was given. |
1202 | if test "${enable_shared+set}" = set; then | |
1203 | enableval="$enable_shared" | |
1204 | p=${PACKAGE-default} | |
f9c19112 | 1205 | case $enableval in |
252b5132 RH |
1206 | yes) enable_shared=yes ;; |
1207 | no) enable_shared=no ;; | |
1208 | *) | |
1209 | enable_shared=no | |
1210 | # Look at the argument we got. We use all the common list separators. | |
1211 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1212 | for pkg in $enableval; do | |
1213 | if test "X$pkg" = "X$p"; then | |
1214 | enable_shared=yes | |
1215 | fi | |
1216 | done | |
1217 | IFS="$ac_save_ifs" | |
1218 | ;; | |
1219 | esac | |
1220 | else | |
1221 | enable_shared=yes | |
d6d788bd L |
1222 | fi |
1223 | ||
252b5132 RH |
1224 | # Check whether --enable-static or --disable-static was given. |
1225 | if test "${enable_static+set}" = set; then | |
1226 | enableval="$enable_static" | |
1227 | p=${PACKAGE-default} | |
f9c19112 | 1228 | case $enableval in |
252b5132 RH |
1229 | yes) enable_static=yes ;; |
1230 | no) enable_static=no ;; | |
1231 | *) | |
1232 | enable_static=no | |
1233 | # Look at the argument we got. We use all the common list separators. | |
1234 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1235 | for pkg in $enableval; do | |
1236 | if test "X$pkg" = "X$p"; then | |
1237 | enable_static=yes | |
1238 | fi | |
1239 | done | |
1240 | IFS="$ac_save_ifs" | |
1241 | ;; | |
1242 | esac | |
1243 | else | |
1244 | enable_static=yes | |
d6d788bd L |
1245 | fi |
1246 | ||
bedf545c ILT |
1247 | # Check whether --enable-fast-install or --disable-fast-install was given. |
1248 | if test "${enable_fast_install+set}" = set; then | |
1249 | enableval="$enable_fast_install" | |
1250 | p=${PACKAGE-default} | |
f9c19112 | 1251 | case $enableval in |
bedf545c ILT |
1252 | yes) enable_fast_install=yes ;; |
1253 | no) enable_fast_install=no ;; | |
1254 | *) | |
1255 | enable_fast_install=no | |
1256 | # Look at the argument we got. We use all the common list separators. | |
1257 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1258 | for pkg in $enableval; do | |
1259 | if test "X$pkg" = "X$p"; then | |
1260 | enable_fast_install=yes | |
1261 | fi | |
1262 | done | |
1263 | IFS="$ac_save_ifs" | |
1264 | ;; | |
1265 | esac | |
1266 | else | |
1267 | enable_fast_install=yes | |
d6d788bd | 1268 | fi |
bedf545c | 1269 | |
6840198f NC |
1270 | # Check whether --with-gnu-ld or --without-gnu-ld was given. |
1271 | if test "${with_gnu_ld+set}" = set; then | |
1272 | withval="$with_gnu_ld" | |
1273 | test "$withval" = no || with_gnu_ld=yes | |
27b7e12d | 1274 | else |
6840198f | 1275 | with_gnu_ld=no |
d6d788bd L |
1276 | fi |
1277 | ||
6840198f NC |
1278 | ac_prog=ld |
1279 | if test "$GCC" = yes; then | |
1280 | # Check if gcc -print-prog-name=ld gives a path. | |
d6d788bd | 1281 | echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 |
131b0983 | 1282 | echo "configure:1283: checking for ld used by GCC" >&5 |
6840198f NC |
1283 | case $host in |
1284 | *-*-mingw*) | |
1285 | # gcc leaves a trailing carriage return which upsets mingw | |
1286 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
1287 | *) | |
1288 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
1289 | esac | |
1290 | case $ac_prog in | |
1291 | # Accept absolute paths. | |
1292 | [\\/]* | [A-Za-z]:[\\/]*) | |
1293 | re_direlt='/[^/][^/]*/\.\./' | |
1294 | # Canonicalize the path of ld | |
1295 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
1296 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
1297 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
1298 | done | |
1299 | test -z "$LD" && LD="$ac_prog" | |
1300 | ;; | |
1301 | "") | |
1302 | # If it fails, then pretend we aren't using GCC. | |
1303 | ac_prog=ld | |
1304 | ;; | |
1305 | *) | |
1306 | # If it is relative, then search for the first ld in PATH. | |
1307 | with_gnu_ld=unknown | |
1308 | ;; | |
1309 | esac | |
1310 | elif test "$with_gnu_ld" = yes; then | |
d6d788bd | 1311 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 |
131b0983 | 1312 | echo "configure:1313: checking for GNU ld" >&5 |
27b7e12d | 1313 | else |
d6d788bd | 1314 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 |
131b0983 | 1315 | echo "configure:1316: checking for non-GNU ld" >&5 |
27b7e12d | 1316 | fi |
d6d788bd L |
1317 | if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then |
1318 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1319 | else |
1320 | if test -z "$LD"; then | |
a74801ba | 1321 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
252b5132 RH |
1322 | for ac_dir in $PATH; do |
1323 | test -z "$ac_dir" && ac_dir=. | |
a74801ba | 1324 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
f9c19112 | 1325 | lt_cv_path_LD="$ac_dir/$ac_prog" |
252b5132 RH |
1326 | # Check to see if the program is GNU ld. I'd rather use --version, |
1327 | # but apparently some GNU ld's only accept -v. | |
1328 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
f9c19112 | 1329 | if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then |
252b5132 RH |
1330 | test "$with_gnu_ld" != no && break |
1331 | else | |
bedf545c | 1332 | test "$with_gnu_ld" != yes && break |
252b5132 RH |
1333 | fi |
1334 | fi | |
1335 | done | |
1336 | IFS="$ac_save_ifs" | |
1337 | else | |
f9c19112 | 1338 | lt_cv_path_LD="$LD" # Let the user override the test with a path. |
252b5132 RH |
1339 | fi |
1340 | fi | |
1341 | ||
f9c19112 | 1342 | LD="$lt_cv_path_LD" |
252b5132 | 1343 | if test -n "$LD"; then |
d6d788bd | 1344 | echo "$ac_t""$LD" 1>&6 |
252b5132 | 1345 | else |
d6d788bd | 1346 | echo "$ac_t""no" 1>&6 |
252b5132 | 1347 | fi |
d6d788bd L |
1348 | test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } |
1349 | echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 | |
131b0983 | 1350 | echo "configure:1351: checking if the linker ($LD) is GNU ld" >&5 |
d6d788bd L |
1351 | if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then |
1352 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1353 | else |
1354 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
1355 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
f9c19112 | 1356 | lt_cv_prog_gnu_ld=yes |
252b5132 | 1357 | else |
f9c19112 | 1358 | lt_cv_prog_gnu_ld=no |
252b5132 RH |
1359 | fi |
1360 | fi | |
d6d788bd L |
1361 | |
1362 | echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6 | |
f9c19112 | 1363 | with_gnu_ld=$lt_cv_prog_gnu_ld |
ac48eca1 | 1364 | |
d6d788bd L |
1365 | |
1366 | echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6 | |
131b0983 | 1367 | echo "configure:1368: checking for $LD option to reload object files" >&5 |
d6d788bd L |
1368 | if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then |
1369 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1370 | else |
1371 | lt_cv_ld_reload_flag='-r' | |
1372 | fi | |
d6d788bd L |
1373 | |
1374 | echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6 | |
ac48eca1 AO |
1375 | reload_flag=$lt_cv_ld_reload_flag |
1376 | test -n "$reload_flag" && reload_flag=" $reload_flag" | |
252b5132 | 1377 | |
d6d788bd | 1378 | echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 |
131b0983 | 1379 | echo "configure:1380: checking for BSD-compatible nm" >&5 |
d6d788bd L |
1380 | if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then |
1381 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1382 | else |
1383 | if test -n "$NM"; then | |
1384 | # Let the user override the test. | |
f9c19112 | 1385 | lt_cv_path_NM="$NM" |
252b5132 | 1386 | else |
a74801ba | 1387 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
bedf545c | 1388 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do |
252b5132 | 1389 | test -z "$ac_dir" && ac_dir=. |
ac48eca1 AO |
1390 | tmp_nm=$ac_dir/${ac_tool_prefix}nm |
1391 | if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then | |
252b5132 RH |
1392 | # Check to see if the nm accepts a BSD-compat flag. |
1393 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
1394 | # nm: unknown option "B" ignored | |
58cccadb AO |
1395 | # Tru64's nm complains that /dev/null is an invalid object file |
1396 | if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then | |
f9c19112 | 1397 | lt_cv_path_NM="$tmp_nm -B" |
bedf545c | 1398 | break |
ac48eca1 | 1399 | elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
f9c19112 | 1400 | lt_cv_path_NM="$tmp_nm -p" |
bedf545c | 1401 | break |
252b5132 | 1402 | else |
f9c19112 | 1403 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
bedf545c | 1404 | continue # so that we can try to find one that supports BSD flags |
252b5132 | 1405 | fi |
252b5132 RH |
1406 | fi |
1407 | done | |
1408 | IFS="$ac_save_ifs" | |
f9c19112 | 1409 | test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm |
252b5132 RH |
1410 | fi |
1411 | fi | |
1412 | ||
f9c19112 | 1413 | NM="$lt_cv_path_NM" |
d6d788bd | 1414 | echo "$ac_t""$NM" 1>&6 |
252b5132 | 1415 | |
d6d788bd | 1416 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
131b0983 | 1417 | echo "configure:1418: checking whether ln -s works" >&5 |
d6d788bd L |
1418 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
1419 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1420 | else | |
1421 | rm -f conftestdata | |
1422 | if ln -s X conftestdata 2>/dev/null | |
1423 | then | |
1424 | rm -f conftestdata | |
1425 | ac_cv_prog_LN_S="ln -s" | |
1426 | else | |
1427 | ac_cv_prog_LN_S=ln | |
1428 | fi | |
1429 | fi | |
1430 | LN_S="$ac_cv_prog_LN_S" | |
1431 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
1432 | echo "$ac_t""yes" 1>&6 | |
252b5132 | 1433 | else |
d6d788bd | 1434 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
1435 | fi |
1436 | ||
d6d788bd | 1437 | echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6 |
131b0983 | 1438 | echo "configure:1439: checking how to recognise dependant libraries" >&5 |
d6d788bd L |
1439 | if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then |
1440 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1441 | else |
d64552c5 | 1442 | lt_cv_file_magic_cmd='$MAGIC_CMD' |
ac48eca1 AO |
1443 | lt_cv_file_magic_test_file= |
1444 | lt_cv_deplibs_check_method='unknown' | |
1445 | # Need to set the preceding variable on all platforms that support | |
1446 | # interlibrary dependencies. | |
1447 | # 'none' -- dependencies not supported. | |
1448 | # `unknown' -- same as none, but documents that we really don't know. | |
1449 | # 'pass_all' -- all dependencies passed with no checks. | |
1450 | # 'test_compile' -- check by making test program. | |
1451 | # 'file_magic [regex]' -- check by looking for files in library path | |
1452 | # which responds to the $file_magic_cmd with a given egrep regex. | |
1453 | # If you have `file' or equivalent on your system and you're not sure | |
1454 | # whether `pass_all' will *always* work, you probably want this one. | |
1455 | ||
f9c19112 HPN |
1456 | case $host_os in |
1457 | aix*) | |
ac48eca1 AO |
1458 | lt_cv_deplibs_check_method=pass_all |
1459 | ;; | |
1460 | ||
1461 | beos*) | |
1462 | lt_cv_deplibs_check_method=pass_all | |
1463 | ;; | |
1464 | ||
1465 | bsdi4*) | |
f9c19112 HPN |
1466 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' |
1467 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
ac48eca1 AO |
1468 | lt_cv_file_magic_test_file=/shlib/libc.so |
1469 | ;; | |
1470 | ||
d64552c5 | 1471 | cygwin* | mingw* |pw32*) |
ac48eca1 | 1472 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' |
d64552c5 | 1473 | lt_cv_file_magic_cmd='$OBJDUMP -f' |
ac48eca1 AO |
1474 | ;; |
1475 | ||
f9c19112 HPN |
1476 | darwin* | rhapsody*) |
1477 | lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' | |
6840198f NC |
1478 | lt_cv_file_magic_cmd='/usr/bin/file -L' |
1479 | case "$host_os" in | |
1480 | rhapsody* | darwin1.012) | |
1481 | lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System' | |
1482 | ;; | |
1483 | *) # Darwin 1.3 on | |
1484 | lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' | |
1485 | ;; | |
1486 | esac | |
f9c19112 HPN |
1487 | ;; |
1488 | ||
ac48eca1 AO |
1489 | freebsd* ) |
1490 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | |
f9c19112 | 1491 | case $host_cpu in |
ac48eca1 | 1492 | i*86 ) |
58cccadb AO |
1493 | # Not sure whether the presence of OpenBSD here was a mistake. |
1494 | # Let's accept both of them until this is cleared up. | |
f9c19112 HPN |
1495 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' |
1496 | lt_cv_file_magic_cmd=/usr/bin/file | |
ac48eca1 AO |
1497 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
1498 | ;; | |
1499 | esac | |
1500 | else | |
1501 | lt_cv_deplibs_check_method=pass_all | |
1502 | fi | |
1503 | ;; | |
1504 | ||
1505 | gnu*) | |
1506 | lt_cv_deplibs_check_method=pass_all | |
1507 | ;; | |
1508 | ||
f9c19112 HPN |
1509 | hpux10.20*|hpux11*) |
1510 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' | |
ac48eca1 AO |
1511 | lt_cv_file_magic_cmd=/usr/bin/file |
1512 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
1513 | ;; | |
1514 | ||
1515 | irix5* | irix6*) | |
f9c19112 | 1516 | case $host_os in |
ac48eca1 AO |
1517 | irix5*) |
1518 | # this will be overridden with pass_all, but let us keep it just in case | |
1519 | lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" | |
1520 | ;; | |
1521 | *) | |
f9c19112 | 1522 | case $LD in |
ac48eca1 AO |
1523 | *-32|*"-32 ") libmagic=32-bit;; |
1524 | *-n32|*"-n32 ") libmagic=N32;; | |
1525 | *-64|*"-64 ") libmagic=64-bit;; | |
1526 | *) libmagic=never-match;; | |
1527 | esac | |
1528 | # this will be overridden with pass_all, but let us keep it just in case | |
f9c19112 HPN |
1529 | lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" |
1530 | ;; | |
ac48eca1 AO |
1531 | esac |
1532 | lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` | |
1533 | lt_cv_deplibs_check_method=pass_all | |
1534 | ;; | |
1535 | ||
1536 | # This must be Linux ELF. | |
58cccadb | 1537 | linux-gnu*) |
f9c19112 | 1538 | case $host_cpu in |
6be7c12c | 1539 | alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* ) |
ac48eca1 AO |
1540 | lt_cv_deplibs_check_method=pass_all ;; |
1541 | *) | |
1542 | # glibc up to 2.1.1 does not perform some relocations on ARM | |
f9c19112 HPN |
1543 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; |
1544 | esac | |
ac48eca1 AO |
1545 | lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` |
1546 | ;; | |
1547 | ||
1548 | netbsd*) | |
f9c19112 | 1549 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
6840198f | 1550 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' |
ac48eca1 | 1551 | else |
6840198f | 1552 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' |
ac48eca1 | 1553 | fi |
f9c19112 HPN |
1554 | ;; |
1555 | ||
1556 | newsos6) | |
1557 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
1558 | lt_cv_file_magic_cmd=/usr/bin/file | |
1559 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
ac48eca1 AO |
1560 | ;; |
1561 | ||
1562 | osf3* | osf4* | osf5*) | |
1563 | # this will be overridden with pass_all, but let us keep it just in case | |
1564 | lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' | |
1565 | lt_cv_file_magic_test_file=/shlib/libc.so | |
1566 | lt_cv_deplibs_check_method=pass_all | |
1567 | ;; | |
1568 | ||
1569 | sco3.2v5*) | |
1570 | lt_cv_deplibs_check_method=pass_all | |
1571 | ;; | |
1572 | ||
1573 | solaris*) | |
1574 | lt_cv_deplibs_check_method=pass_all | |
1575 | lt_cv_file_magic_test_file=/lib/libc.so | |
1576 | ;; | |
1577 | ||
6be7c12c AO |
1578 | sysv5uw[78]* | sysv4*uw2*) |
1579 | lt_cv_deplibs_check_method=pass_all | |
1580 | ;; | |
1581 | ||
ac48eca1 | 1582 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) |
f9c19112 | 1583 | case $host_vendor in |
ac48eca1 AO |
1584 | ncr) |
1585 | lt_cv_deplibs_check_method=pass_all | |
1586 | ;; | |
1587 | motorola) | |
f9c19112 HPN |
1588 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' |
1589 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
ac48eca1 AO |
1590 | ;; |
1591 | esac | |
1592 | ;; | |
1593 | esac | |
1594 | ||
1595 | fi | |
d6d788bd L |
1596 | |
1597 | echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6 | |
ac48eca1 AO |
1598 | file_magic_cmd=$lt_cv_file_magic_cmd |
1599 | deplibs_check_method=$lt_cv_deplibs_check_method | |
1600 | ||
d6d788bd | 1601 | echo $ac_n "checking for object suffix""... $ac_c" 1>&6 |
131b0983 | 1602 | echo "configure:1603: checking for object suffix" >&5 |
d6d788bd L |
1603 | if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then |
1604 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1605 | else | |
1606 | rm -f conftest* | |
1607 | echo 'int i = 1;' > conftest.$ac_ext | |
131b0983 | 1608 | if { (eval echo configure:1609: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd L |
1609 | for ac_file in conftest.*; do |
1610 | case $ac_file in | |
1611 | *.c) ;; | |
1612 | *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;; | |
1613 | esac | |
1614 | done | |
1615 | else | |
1616 | { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; } | |
1617 | fi | |
1618 | rm -f conftest* | |
1619 | fi | |
1620 | ||
1621 | echo "$ac_t""$ac_cv_objext" 1>&6 | |
1622 | OBJEXT=$ac_cv_objext | |
1623 | ac_objext=$ac_cv_objext | |
1624 | ||
1625 | ||
1626 | ||
1627 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
131b0983 | 1628 | echo "configure:1629: checking for executable suffix" >&5 |
d6d788bd L |
1629 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
1630 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1631 | else | |
1632 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
1633 | ac_cv_exeext=.exe | |
1634 | else | |
1635 | rm -f conftest* | |
1636 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
1637 | ac_cv_exeext= | |
131b0983 | 1638 | if { (eval echo configure:1639: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
d6d788bd L |
1639 | for file in conftest.*; do |
1640 | case $file in | |
131b0983 | 1641 | *.c | *.o | *.obj) ;; |
d6d788bd L |
1642 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
1643 | esac | |
1644 | done | |
1645 | else | |
1646 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
1647 | fi | |
1648 | rm -f conftest* | |
1649 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
1650 | fi | |
1651 | fi | |
1652 | ||
1653 | EXEEXT="" | |
1654 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
1655 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
1656 | ac_exeext=$EXEEXT | |
1657 | ||
1658 | if test $host != $build; then | |
1659 | ac_tool_prefix=${host_alias}- | |
1660 | else | |
1661 | ac_tool_prefix= | |
1662 | fi | |
1663 | ||
ac48eca1 AO |
1664 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! |
1665 | ||
1666 | # Only perform the check for file, if the check method requires it | |
f9c19112 | 1667 | case $deplibs_check_method in |
ac48eca1 | 1668 | file_magic*) |
d64552c5 | 1669 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
d6d788bd | 1670 | echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6 |
131b0983 | 1671 | echo "configure:1672: checking for ${ac_tool_prefix}file" >&5 |
d6d788bd L |
1672 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
1673 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1674 | else |
f9c19112 | 1675 | case $MAGIC_CMD in |
ac48eca1 | 1676 | /*) |
d64552c5 | 1677 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1678 | ;; |
1679 | ?:/*) | |
d64552c5 | 1680 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1681 | ;; |
1682 | *) | |
d64552c5 | 1683 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1684 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1685 | ac_dummy="/usr/bin:$PATH" | |
1686 | for ac_dir in $ac_dummy; do | |
1687 | test -z "$ac_dir" && ac_dir=. | |
1688 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
d64552c5 | 1689 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" |
ac48eca1 | 1690 | if test -n "$file_magic_test_file"; then |
f9c19112 | 1691 | case $deplibs_check_method in |
ac48eca1 AO |
1692 | "file_magic "*) |
1693 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1694 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1695 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1696 | egrep "$file_magic_regex" > /dev/null; then | |
1697 | : | |
1698 | else | |
1699 | cat <<EOF 1>&2 | |
1700 | ||
1701 | *** Warning: the command libtool uses to detect shared libraries, | |
1702 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1703 | *** The result is that libtool may fail to recognize shared libraries | |
1704 | *** as such. This will affect the creation of libtool libraries that | |
1705 | *** depend on shared libraries, but programs linked with such libtool | |
1706 | *** libraries will work regardless of this problem. Nevertheless, you | |
1707 | *** may want to report the problem to your system manager and/or to | |
1708 | *** bug-libtool@gnu.org | |
1709 | ||
1710 | EOF | |
1711 | fi ;; | |
1712 | esac | |
1713 | fi | |
1714 | break | |
1715 | fi | |
1716 | done | |
1717 | IFS="$ac_save_ifs" | |
d64552c5 | 1718 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1719 | ;; |
1720 | esac | |
1721 | fi | |
1722 | ||
d64552c5 AO |
1723 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1724 | if test -n "$MAGIC_CMD"; then | |
d6d788bd | 1725 | echo "$ac_t""$MAGIC_CMD" 1>&6 |
ac48eca1 | 1726 | else |
d6d788bd | 1727 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1728 | fi |
1729 | ||
d64552c5 | 1730 | if test -z "$lt_cv_path_MAGIC_CMD"; then |
ac48eca1 | 1731 | if test -n "$ac_tool_prefix"; then |
d6d788bd | 1732 | echo $ac_n "checking for file""... $ac_c" 1>&6 |
131b0983 | 1733 | echo "configure:1734: checking for file" >&5 |
d6d788bd L |
1734 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
1735 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1736 | else |
f9c19112 | 1737 | case $MAGIC_CMD in |
ac48eca1 | 1738 | /*) |
d64552c5 | 1739 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1740 | ;; |
1741 | ?:/*) | |
d64552c5 | 1742 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1743 | ;; |
1744 | *) | |
d64552c5 | 1745 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1746 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1747 | ac_dummy="/usr/bin:$PATH" | |
1748 | for ac_dir in $ac_dummy; do | |
1749 | test -z "$ac_dir" && ac_dir=. | |
1750 | if test -f $ac_dir/file; then | |
d64552c5 | 1751 | lt_cv_path_MAGIC_CMD="$ac_dir/file" |
ac48eca1 | 1752 | if test -n "$file_magic_test_file"; then |
f9c19112 | 1753 | case $deplibs_check_method in |
ac48eca1 AO |
1754 | "file_magic "*) |
1755 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1756 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1757 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1758 | egrep "$file_magic_regex" > /dev/null; then | |
1759 | : | |
1760 | else | |
1761 | cat <<EOF 1>&2 | |
1762 | ||
1763 | *** Warning: the command libtool uses to detect shared libraries, | |
1764 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1765 | *** The result is that libtool may fail to recognize shared libraries | |
1766 | *** as such. This will affect the creation of libtool libraries that | |
1767 | *** depend on shared libraries, but programs linked with such libtool | |
1768 | *** libraries will work regardless of this problem. Nevertheless, you | |
1769 | *** may want to report the problem to your system manager and/or to | |
1770 | *** bug-libtool@gnu.org | |
1771 | ||
1772 | EOF | |
1773 | fi ;; | |
1774 | esac | |
1775 | fi | |
1776 | break | |
1777 | fi | |
1778 | done | |
1779 | IFS="$ac_save_ifs" | |
d64552c5 | 1780 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1781 | ;; |
1782 | esac | |
1783 | fi | |
1784 | ||
d64552c5 AO |
1785 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1786 | if test -n "$MAGIC_CMD"; then | |
d6d788bd | 1787 | echo "$ac_t""$MAGIC_CMD" 1>&6 |
ac48eca1 | 1788 | else |
d6d788bd | 1789 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1790 | fi |
1791 | ||
1792 | else | |
d64552c5 | 1793 | MAGIC_CMD=: |
ac48eca1 AO |
1794 | fi |
1795 | fi | |
1796 | ||
1797 | fi | |
1798 | ;; | |
1799 | esac | |
1800 | ||
d6d788bd | 1801 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. |
ac48eca1 | 1802 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
d6d788bd | 1803 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
131b0983 | 1804 | echo "configure:1805: checking for $ac_word" >&5 |
d6d788bd L |
1805 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1806 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1807 | else |
1808 | if test -n "$RANLIB"; then | |
1809 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1810 | else | |
d6d788bd L |
1811 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1812 | ac_dummy="$PATH" | |
1813 | for ac_dir in $ac_dummy; do | |
1814 | test -z "$ac_dir" && ac_dir=. | |
1815 | if test -f $ac_dir/$ac_word; then | |
1816 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
1817 | break | |
1818 | fi | |
1819 | done | |
1820 | IFS="$ac_save_ifs" | |
ac48eca1 AO |
1821 | fi |
1822 | fi | |
d6d788bd | 1823 | RANLIB="$ac_cv_prog_RANLIB" |
ac48eca1 | 1824 | if test -n "$RANLIB"; then |
d6d788bd | 1825 | echo "$ac_t""$RANLIB" 1>&6 |
ac48eca1 | 1826 | else |
d6d788bd | 1827 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1828 | fi |
1829 | ||
d6d788bd | 1830 | |
ac48eca1 | 1831 | if test -z "$ac_cv_prog_RANLIB"; then |
d6d788bd | 1832 | if test -n "$ac_tool_prefix"; then |
ac48eca1 AO |
1833 | # Extract the first word of "ranlib", so it can be a program name with args. |
1834 | set dummy ranlib; ac_word=$2 | |
d6d788bd | 1835 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
131b0983 | 1836 | echo "configure:1837: checking for $ac_word" >&5 |
d6d788bd L |
1837 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1838 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1839 | else | |
1840 | if test -n "$RANLIB"; then | |
1841 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1842 | else | |
1843 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1844 | ac_dummy="$PATH" | |
1845 | for ac_dir in $ac_dummy; do | |
1846 | test -z "$ac_dir" && ac_dir=. | |
1847 | if test -f $ac_dir/$ac_word; then | |
1848 | ac_cv_prog_RANLIB="ranlib" | |
1849 | break | |
1850 | fi | |
1851 | done | |
1852 | IFS="$ac_save_ifs" | |
1853 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
ac48eca1 AO |
1854 | fi |
1855 | fi | |
d6d788bd L |
1856 | RANLIB="$ac_cv_prog_RANLIB" |
1857 | if test -n "$RANLIB"; then | |
1858 | echo "$ac_t""$RANLIB" 1>&6 | |
ac48eca1 | 1859 | else |
d6d788bd | 1860 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1861 | fi |
1862 | ||
1863 | else | |
d6d788bd L |
1864 | RANLIB=":" |
1865 | fi | |
ac48eca1 AO |
1866 | fi |
1867 | ||
d6d788bd | 1868 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. |
ac48eca1 | 1869 | set dummy ${ac_tool_prefix}strip; ac_word=$2 |
d6d788bd | 1870 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
131b0983 | 1871 | echo "configure:1872: checking for $ac_word" >&5 |
d6d788bd L |
1872 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1873 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1874 | else |
1875 | if test -n "$STRIP"; then | |
1876 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1877 | else | |
d6d788bd L |
1878 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1879 | ac_dummy="$PATH" | |
1880 | for ac_dir in $ac_dummy; do | |
1881 | test -z "$ac_dir" && ac_dir=. | |
1882 | if test -f $ac_dir/$ac_word; then | |
1883 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
1884 | break | |
1885 | fi | |
1886 | done | |
1887 | IFS="$ac_save_ifs" | |
ac48eca1 AO |
1888 | fi |
1889 | fi | |
d6d788bd | 1890 | STRIP="$ac_cv_prog_STRIP" |
ac48eca1 | 1891 | if test -n "$STRIP"; then |
d6d788bd | 1892 | echo "$ac_t""$STRIP" 1>&6 |
ac48eca1 | 1893 | else |
d6d788bd | 1894 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1895 | fi |
1896 | ||
d6d788bd | 1897 | |
ac48eca1 | 1898 | if test -z "$ac_cv_prog_STRIP"; then |
d6d788bd | 1899 | if test -n "$ac_tool_prefix"; then |
ac48eca1 AO |
1900 | # Extract the first word of "strip", so it can be a program name with args. |
1901 | set dummy strip; ac_word=$2 | |
d6d788bd | 1902 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
131b0983 | 1903 | echo "configure:1904: checking for $ac_word" >&5 |
d6d788bd L |
1904 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1905 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1906 | else |
d6d788bd L |
1907 | if test -n "$STRIP"; then |
1908 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
ac48eca1 | 1909 | else |
d6d788bd L |
1910 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1911 | ac_dummy="$PATH" | |
1912 | for ac_dir in $ac_dummy; do | |
1913 | test -z "$ac_dir" && ac_dir=. | |
1914 | if test -f $ac_dir/$ac_word; then | |
1915 | ac_cv_prog_STRIP="strip" | |
1916 | break | |
1917 | fi | |
1918 | done | |
1919 | IFS="$ac_save_ifs" | |
1920 | test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":" | |
1921 | fi | |
1922 | fi | |
1923 | STRIP="$ac_cv_prog_STRIP" | |
1924 | if test -n "$STRIP"; then | |
1925 | echo "$ac_t""$STRIP" 1>&6 | |
1926 | else | |
1927 | echo "$ac_t""no" 1>&6 | |
1928 | fi | |
1929 | ||
1930 | else | |
1931 | STRIP=":" | |
1932 | fi | |
1933 | fi | |
1934 | ||
252b5132 | 1935 | |
252b5132 | 1936 | # Check for any special flags to pass to ltconfig. |
bedf545c | 1937 | libtool_flags="--cache-file=$cache_file" |
252b5132 RH |
1938 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" |
1939 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
bedf545c | 1940 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" |
f9c19112 HPN |
1941 | test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" |
1942 | test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
252b5132 | 1943 | |
d6d788bd | 1944 | |
a74801ba ILT |
1945 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. |
1946 | if test "${enable_libtool_lock+set}" = set; then | |
1947 | enableval="$enable_libtool_lock" | |
d6d788bd L |
1948 | : |
1949 | fi | |
a74801ba ILT |
1950 | |
1951 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" | |
1952 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" | |
1953 | ||
ac48eca1 AO |
1954 | # Check whether --with-pic or --without-pic was given. |
1955 | if test "${with_pic+set}" = set; then | |
1956 | withval="$with_pic" | |
1957 | pic_mode="$withval" | |
1958 | else | |
1959 | pic_mode=default | |
d6d788bd L |
1960 | fi |
1961 | ||
ac48eca1 AO |
1962 | test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" |
1963 | test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" | |
1964 | ||
252b5132 RH |
1965 | # Some flags need to be propagated to the compiler or linker for good |
1966 | # libtool support. | |
f9c19112 | 1967 | case $host in |
252b5132 RH |
1968 | *-*-irix6*) |
1969 | # Find out which ABI we are using. | |
131b0983 NC |
1970 | echo '#line 1971 "configure"' > conftest.$ac_ext |
1971 | if { (eval echo configure:1972: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
f9c19112 | 1972 | case `/usr/bin/file conftest.$ac_objext` in |
252b5132 RH |
1973 | *32-bit*) |
1974 | LD="${LD-ld} -32" | |
1975 | ;; | |
1976 | *N32*) | |
1977 | LD="${LD-ld} -n32" | |
1978 | ;; | |
1979 | *64-bit*) | |
1980 | LD="${LD-ld} -64" | |
1981 | ;; | |
1982 | esac | |
1983 | fi | |
1984 | rm -rf conftest* | |
1985 | ;; | |
1986 | ||
1987 | *-*-sco3.2v5*) | |
1988 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
bedf545c | 1989 | SAVE_CFLAGS="$CFLAGS" |
252b5132 | 1990 | CFLAGS="$CFLAGS -belf" |
d6d788bd | 1991 | echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 |
131b0983 | 1992 | echo "configure:1993: checking whether the C compiler needs -belf" >&5 |
d6d788bd L |
1993 | if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then |
1994 | echo $ac_n "(cached) $ac_c" 1>&6 | |
bedf545c | 1995 | else |
d6d788bd | 1996 | |
ac48eca1 | 1997 | ac_ext=c |
d6d788bd | 1998 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
ac48eca1 | 1999 | ac_cpp='$CPP $CPPFLAGS' |
d6d788bd L |
2000 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
2001 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2002 | cross_compiling=$ac_cv_prog_cc_cross | |
ac48eca1 | 2003 | |
d6d788bd | 2004 | cat > conftest.$ac_ext <<EOF |
131b0983 | 2005 | #line 2006 "configure" |
bedf545c ILT |
2006 | #include "confdefs.h" |
2007 | ||
d6d788bd | 2008 | int main() { |
6840198f | 2009 | |
d6d788bd L |
2010 | ; return 0; } |
2011 | EOF | |
131b0983 | 2012 | if { (eval echo configure:2013: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 2013 | rm -rf conftest* |
bedf545c ILT |
2014 | lt_cv_cc_needs_belf=yes |
2015 | else | |
d6d788bd L |
2016 | echo "configure: failed program was:" >&5 |
2017 | cat conftest.$ac_ext >&5 | |
2018 | rm -rf conftest* | |
2019 | lt_cv_cc_needs_belf=no | |
bedf545c | 2020 | fi |
d6d788bd | 2021 | rm -f conftest* |
ac48eca1 | 2022 | ac_ext=c |
d6d788bd | 2023 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
ac48eca1 | 2024 | ac_cpp='$CPP $CPPFLAGS' |
d6d788bd L |
2025 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
2026 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2027 | cross_compiling=$ac_cv_prog_cc_cross | |
ac48eca1 | 2028 | |
bedf545c | 2029 | fi |
d6d788bd L |
2030 | |
2031 | echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 | |
bedf545c ILT |
2032 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then |
2033 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
2034 | CFLAGS="$SAVE_CFLAGS" | |
2035 | fi | |
252b5132 RH |
2036 | ;; |
2037 | ||
d6d788bd | 2038 | |
252b5132 RH |
2039 | esac |
2040 | ||
d6d788bd | 2041 | |
bedf545c | 2042 | # Save cache, so that ltconfig can load it |
d6d788bd | 2043 | cat > confcache <<\EOF |
bedf545c ILT |
2044 | # This file is a shell script that caches the results of configure |
2045 | # tests run on this system so they can be shared between configure | |
d6d788bd L |
2046 | # scripts and configure runs. It is not useful on other systems. |
2047 | # If it contains results you don't want to keep, you may remove or edit it. | |
bedf545c | 2048 | # |
d6d788bd L |
2049 | # By default, configure uses ./config.cache as the cache file, |
2050 | # creating it if it does not exist already. You can give configure | |
2051 | # the --cache-file=FILE option to use a different cache file; that is | |
2052 | # what configure does when it calls configure scripts in | |
2053 | # subdirectories, so they share the cache. | |
2054 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
2055 | # config.status only pays attention to the cache file if you give it the | |
2056 | # --recheck option to rerun configure. | |
bedf545c | 2057 | # |
d6d788bd | 2058 | EOF |
bedf545c ILT |
2059 | # The following way of writing the cache mishandles newlines in values, |
2060 | # but we know of no workaround that is simple, portable, and efficient. | |
2061 | # So, don't put newlines in cache variables' values. | |
2062 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
2063 | # and sets the high bit in the cache file unless we assign to the vars. | |
d6d788bd L |
2064 | (set) 2>&1 | |
2065 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
2066 | *ac_space=\ *) | |
2067 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
2068 | # turns \\\\ into \\, and sed turns \\ into \). | |
2069 | sed -n \ | |
2070 | -e "s/'/'\\\\''/g" \ | |
2071 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
2072 | ;; | |
2073 | *) | |
2074 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
2075 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
2076 | ;; | |
2077 | esac >> confcache | |
2078 | if cmp -s $cache_file confcache; then | |
2079 | : | |
2080 | else | |
bedf545c | 2081 | if test -w $cache_file; then |
d6d788bd L |
2082 | echo "updating cache $cache_file" |
2083 | cat confcache > $cache_file | |
bedf545c ILT |
2084 | else |
2085 | echo "not updating unwritable cache $cache_file" | |
2086 | fi | |
2087 | fi | |
2088 | rm -f confcache | |
2089 | ||
d6d788bd | 2090 | |
252b5132 | 2091 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
ac48eca1 | 2092 | AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ |
d64552c5 | 2093 | MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
ac48eca1 AO |
2094 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ |
2095 | AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ | |
2096 | objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ | |
2097 | deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ | |
252b5132 | 2098 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ |
ac48eca1 | 2099 | $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ |
d6d788bd | 2100 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } |
252b5132 | 2101 | |
bedf545c ILT |
2102 | # Reload cache, that may have been modified by ltconfig |
2103 | if test -r "$cache_file"; then | |
d6d788bd L |
2104 | echo "loading cache $cache_file" |
2105 | . $cache_file | |
bedf545c | 2106 | else |
d6d788bd L |
2107 | echo "creating cache $cache_file" |
2108 | > $cache_file | |
bedf545c ILT |
2109 | fi |
2110 | ||
d6d788bd | 2111 | |
bedf545c | 2112 | # This can be used to rebuild libtool when needed |
ac48eca1 | 2113 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" |
bedf545c ILT |
2114 | |
2115 | # Always use our own libtool. | |
2116 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
2117 | ||
252b5132 RH |
2118 | # Redirect the config.log output again, so that the ltconfig log is not |
2119 | # clobbered by the next message. | |
2120 | exec 5>>./config.log | |
2121 | ||
d6d788bd L |
2122 | |
2123 | ||
2124 | ||
2125 | ||
2126 | ||
2127 | ||
252b5132 RH |
2128 | user_bfd_gas= |
2129 | # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given. | |
2130 | if test "${enable_bfd_assembler+set}" = set; then | |
2131 | enableval="$enable_bfd_assembler" | |
2132 | case "${enableval}" in | |
2133 | yes) need_bfd=yes user_bfd_gas=yes ;; | |
2134 | no) user_bfd_gas=no ;; | |
d6d788bd | 2135 | *) { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;; |
252b5132 | 2136 | esac |
d6d788bd L |
2137 | fi |
2138 | # Check whether --enable-targets or --disable-targets was given. | |
252b5132 RH |
2139 | if test "${enable_targets+set}" = set; then |
2140 | enableval="$enable_targets" | |
2141 | case "${enableval}" in | |
d6d788bd | 2142 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } |
252b5132 RH |
2143 | ;; |
2144 | no) enable_targets= ;; | |
2145 | *) enable_targets=$enableval ;; | |
2146 | esac | |
d6d788bd L |
2147 | fi |
2148 | # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. | |
252b5132 RH |
2149 | if test "${enable_commonbfdlib+set}" = set; then |
2150 | enableval="$enable_commonbfdlib" | |
2151 | case "${enableval}" in | |
2152 | yes) commonbfdlib=true ;; | |
2153 | no) commonbfdlib=false ;; | |
d6d788bd | 2154 | *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;; |
252b5132 | 2155 | esac |
d6d788bd L |
2156 | fi |
2157 | ||
252b5132 RH |
2158 | using_cgen=no |
2159 | ||
0218d1e4 | 2160 | build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" |
a2d91340 AC |
2161 | # Check whether --enable-build-warnings or --disable-build-warnings was given. |
2162 | if test "${enable_build_warnings+set}" = set; then | |
2163 | enableval="$enable_build_warnings" | |
2164 | case "${enableval}" in | |
2165 | yes) ;; | |
2166 | no) build_warnings="-w";; | |
2167 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2168 | build_warnings="${build_warnings} ${t}";; | |
2169 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2170 | build_warnings="${t} ${build_warnings}";; | |
2171 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
2172 | esac | |
2173 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
2174 | echo "Setting warning flags = $build_warnings" 6>&1 | |
2175 | fi | |
d6d788bd L |
2176 | fi |
2177 | WARN_CFLAGS="" | |
a2d91340 AC |
2178 | if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then |
2179 | WARN_CFLAGS="${build_warnings}" | |
2180 | fi | |
2181 | ||
d6d788bd | 2182 | |
252b5132 RH |
2183 | # Generate a header file |
2184 | ||
2185 | ||
d6d788bd | 2186 | |
252b5132 | 2187 | |
76a27922 ILT |
2188 | # If we are on a DOS filesystem, we must use gdb.ini rather than |
2189 | # .gdbinit. | |
2190 | GDBINIT=".gdbinit" | |
2191 | case "${host}" in | |
2192 | *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) | |
2193 | GDBINIT="gdb.ini" | |
2194 | ;; | |
2195 | esac | |
2196 | ||
d6d788bd | 2197 | |
252b5132 RH |
2198 | te_file=generic |
2199 | ||
2200 | # Makefile target for installing gas in $(tooldir)/bin. | |
2201 | install_tooldir=install-exec-tooldir | |
2202 | ||
2203 | canon_targets="" | |
15886821 | 2204 | all_targets=no |
252b5132 RH |
2205 | if test -n "$enable_targets" ; then |
2206 | for t in `echo $enable_targets | sed 's/,/ /g'`; do | |
15886821 L |
2207 | if test $t = "all"; then |
2208 | all_targets=yes | |
2209 | continue | |
2210 | fi | |
6d83c84b | 2211 | result=`$ac_config_sub $t 2>/dev/null` |
252b5132 RH |
2212 | if test -n "$result" ; then |
2213 | canon_targets="$canon_targets $result" | |
2214 | # else | |
2215 | # # Permit "all", etc. We don't support it yet though. | |
2216 | # canon_targets="$canon_targets $t" | |
2217 | fi | |
2218 | done | |
2219 | _gas_uniq_list="$canon_targets" | |
2220 | _gas_uniq_newlist="" | |
2221 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2222 | case $_gas_uniq_i in | |
2223 | _gas_uniq_dummy) ;; | |
2224 | *) case " $_gas_uniq_newlist " in | |
2225 | *" $_gas_uniq_i "*) ;; | |
2226 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2227 | esac ;; | |
2228 | esac | |
2229 | done | |
2230 | canon_targets=$_gas_uniq_newlist | |
2231 | ||
2232 | fi | |
2233 | ||
2234 | emulations="" | |
2235 | ||
2236 | for this_target in $target $canon_targets ; do | |
2237 | ||
2238 | eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'` | |
2239 | ||
2240 | # check for architecture variants | |
2241 | arch= | |
2242 | endian= | |
2243 | case ${cpu} in | |
2244 | alpha*) cpu_type=alpha ;; | |
2245 | armeb) cpu_type=arm endian=big ;; | |
2246 | arm*) cpu_type=arm endian=little ;; | |
2247 | armb*) cpu_type=arm endian=little ;; | |
2248 | armv*l) cpu_type=arm endian=little ;; | |
2249 | armv*b) cpu_type=arm endian=big ;; | |
077b8428 | 2250 | xscale*) cpu_type=arm endian=little ;; |
252b5132 RH |
2251 | strongarm*) cpu_type=arm endian=little ;; |
2252 | thumb*) cpu_type=arm endian=little ;; | |
2253 | hppa*) cpu_type=hppa ;; | |
81c425d1 | 2254 | i[3456]86) cpu_type=i386 arch=i386;; |
a735d1cd | 2255 | x86_64) cpu_type=i386 arch=x86_64;; |
800eeca4 | 2256 | ia64) cpu_type=ia64 ;; |
6f6ef0fa | 2257 | m6811|m6812|m68hc12) cpu_type=m68hc11 ;; |
252b5132 RH |
2258 | m680[012346]0) cpu_type=m68k ;; |
2259 | m68008) cpu_type=m68k ;; | |
2260 | m683??) cpu_type=m68k ;; | |
2261 | m5200) cpu_type=m68k ;; | |
2262 | m8*) cpu_type=m88k ;; | |
2263 | mips*el) cpu_type=mips endian=little ;; | |
2264 | mips*) cpu_type=mips endian=big ;; | |
041dd5a9 ILT |
2265 | pjl*) cpu_type=pj endian=little ;; |
2266 | pj*) cpu_type=pj endian=big ;; | |
0baf16f2 | 2267 | powerpc*le*) cpu_type=ppc endian=little ;; |
252b5132 RH |
2268 | powerpc*) cpu_type=ppc endian=big ;; |
2269 | rs6000*) cpu_type=ppc ;; | |
a85d7ed0 NC |
2270 | s390x*) cpu_type=s390 arch=s390x ;; |
2271 | s390*) cpu_type=s390 arch=s390 ;; | |
8d05742f | 2272 | sh*le) cpu_type=sh endian=little ;; |
05982cac | 2273 | sh*) cpu_type=sh endian=big ;; |
252b5132 RH |
2274 | sparclite*) cpu_type=sparc arch=sparclite ;; |
2275 | sparclet*) cpu_type=sparc arch=sparclet ;; | |
2276 | sparc64*) cpu_type=sparc arch=v9-64 ;; | |
2277 | sparc86x*) cpu_type=sparc arch=sparc86x ;; | |
2278 | sparc*) cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c. | |
2279 | v850*) cpu_type=v850 ;; | |
2280 | *) cpu_type=${cpu} ;; | |
2281 | esac | |
2282 | ||
2283 | if test ${this_target} = $target ; then | |
2284 | target_cpu_type=${cpu_type} | |
2285 | elif test ${target_cpu_type} != ${cpu_type} ; then | |
2286 | continue | |
2287 | fi | |
2288 | ||
2289 | generic_target=${cpu_type}-$vendor-$os | |
2290 | dev=no | |
2291 | bfd_gas=no | |
2292 | em=generic | |
c1e4eef7 | 2293 | mips_stabs_elf= |
252b5132 RH |
2294 | |
2295 | # assign object format | |
2296 | case ${generic_target} in | |
2297 | a29k-*-coff) fmt=coff ;; | |
2298 | a29k-amd-udi) fmt=coff ;; | |
2299 | a29k-amd-ebmon) fmt=coff ;; | |
2300 | a29k-nyu-sym1) fmt=coff ;; | |
5f68c319 | 2301 | a29k-*-rtems*) fmt=coff ;; |
252b5132 RH |
2302 | a29k-*-vxworks*) fmt=coff ;; |
2303 | ||
2304 | alpha*-*-*vms*) fmt=evax ;; | |
2305 | alpha*-*-netware*) fmt=ecoff ;; | |
2306 | alpha*-*-openbsd*) fmt=ecoff ;; | |
2307 | alpha*-*-osf*) fmt=ecoff ;; | |
2308 | alpha*-*-linuxecoff*) fmt=ecoff ;; | |
2309 | alpha*-*-linux-gnu*) fmt=elf em=linux ;; | |
2310 | alpha*-*-netbsd*) fmt=elf em=nbsd ;; | |
2311 | ||
2312 | arc-*-elf*) fmt=elf bfd_gas=yes ;; | |
2313 | ||
2314 | arm-*-aout) fmt=aout ;; | |
2315 | arm-*-coff | thumb-*-coff) fmt=coff ;; | |
5f68c319 | 2316 | arm-*-rtems | thumb-*-rtems) fmt=elf ;; |
252b5132 | 2317 | arm-*-elf | thumb-*-elf) fmt=elf ;; |
0decc840 | 2318 | arm*-*-conix*) fmt=elf ;; |
252b5132 | 2319 | arm-*-linux*aout*) fmt=aout em=linux ;; |
d6d788bd | 2320 | arm*-*-linux-gnu* | arm*-*-uclinux*) |
222f8079 | 2321 | fmt=elf em=linux ;; |
8bdcf8ca | 2322 | arm-*-netbsdelf*) fmt=elf em=nbsd ;; |
056a1d49 | 2323 | arm-*-netbsd* | arm-*-openbsd*) fmt=aout em=nbsd ;; |
252b5132 RH |
2324 | arm-*-oabi | thumb-*-oabi) fmt=elf ;; |
2325 | arm-epoc-pe | thumb-epoc-pe) fmt=coff em=epoc-pe ;; | |
c1e73230 | 2326 | arm-*-wince) fmt=coff em=wince-pe ;; |
252b5132 RH |
2327 | arm-*-pe | thumb-*-pe) fmt=coff em=pe ;; |
2328 | arm-*-riscix*) fmt=aout em=riscix ;; | |
87748b32 | 2329 | arm-*-vxworks) fmt=coff ;; |
252b5132 | 2330 | |
adde6300 AM |
2331 | avr-*-*) fmt=elf bfd_gas=yes ;; |
2332 | ||
3bcbcc3d HPN |
2333 | cris-*-*) fmt=multi bfd_gas=yes ;; |
2334 | ||
252b5132 RH |
2335 | d10v-*-*) fmt=elf bfd_gas=yes ;; |
2336 | d30v-*-*) fmt=elf bfd_gas=yes ;; | |
2337 | ||
d6d788bd | 2338 | |
252b5132 RH |
2339 | fr30-*-*) fmt=elf bfd_gas=yes ;; |
2340 | ||
ad1079af AM |
2341 | hppa-*-linux-gnu*) case ${cpu} in |
2342 | hppa*64*) | |
2343 | fmt=elf em=hppalinux64;; | |
2344 | hppa*) | |
2345 | fmt=elf em=linux;; | |
2346 | esac ;; | |
252b5132 RH |
2347 | hppa-*-*elf*) fmt=elf em=hppa ;; |
2348 | hppa-*-lites*) fmt=elf em=hppa ;; | |
2349 | hppa-*-osf*) fmt=som em=hppa ;; | |
2350 | hppa-*-rtems*) fmt=elf em=hppa ;; | |
ad1079af | 2351 | hppa-*-hpux11*) case ${cpu} in |
c9e10a08 | 2352 | hppa*64*) |
ad1079af | 2353 | fmt=elf em=hppa64 ;; |
c9e10a08 | 2354 | hppa*) |
ad1079af AM |
2355 | fmt=som em=hppa ;; |
2356 | esac ;; | |
252b5132 RH |
2357 | hppa-*-hpux*) fmt=som em=hppa ;; |
2358 | hppa-*-mpeix*) fmt=som em=hppa ;; | |
2359 | hppa-*-bsd*) fmt=som em=hppa ;; | |
2360 | hppa-*-hiux*) fmt=som em=hppa ;; | |
2361 | ||
5f68c319 | 2362 | h8300-*-rtems*) fmt=coff ;; |
252b5132 | 2363 | h8300-*-coff) fmt=coff ;; |
ccad732d | 2364 | h8300-*-elf) fmt=elf ;; |
e66457fb AM |
2365 | h8500-*-rtems*) fmt=coff ;; |
2366 | h8500-*-coff) fmt=coff ;; | |
252b5132 | 2367 | |
5b93d8bb | 2368 | i370-*-elf* | i370-*-linux*) fmt=elf ;; |
252b5132 RH |
2369 | i386-ibm-aix*) fmt=coff em=i386aix ;; |
2370 | i386-sequent-bsd*) fmt=aout em=dynix bfd_gas=yes ;; | |
2371 | i386-*-beospe*) fmt=coff em=pe bfd_gas=yes ;; | |
2372 | i386-*-beoself* | i386-*-beos*) fmt=elf bfd_gas=yes ;; | |
2373 | i386-*-bsd*) fmt=aout em=386bsd ;; | |
2374 | i386-*-netbsd0.8) fmt=aout em=386bsd ;; | |
8a8b2d4b AJ |
2375 | i386-*-netbsd*) em=nbsd bfd_gas=yes |
2376 | case ${cpu} in | |
2377 | x86_64) fmt=elf ;; | |
2378 | *) case ${os} in | |
2379 | *elf*) fmt=elf ;; | |
2380 | *) fmt=aout ;; | |
2381 | esac | |
2382 | ;; | |
2383 | esac | |
2384 | ;; | |
252b5132 | 2385 | i386-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes;; |
c709b096 | 2386 | i386-*-linux*aout* | i386-*-linux*oldld) fmt=aout em=linux ;; |
252b5132 RH |
2387 | i386-*-linux*coff*) fmt=coff em=linux ;; |
2388 | i386-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; | |
a735d1cd | 2389 | x86_64-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; |
252b5132 | 2390 | i386-*-lynxos*) fmt=coff em=lynx ;; |
fc997f4b | 2391 | i386-*-sysv[45]* | i386-*-solaris* | i386-*-elf) |
252b5132 | 2392 | fmt=elf bfd_gas=yes ;; |
f98fd99f | 2393 | i386-*-freebsdaout* | i386-*-freebsd[12].* | i386-*-freebsd[12]) |
008960a5 | 2394 | fmt=aout em=386bsd ;; |
252b5132 RH |
2395 | i386-*-coff | i386-*-sysv* | i386-*-sco3.2v5*coff | i386-*-isc*) |
2396 | fmt=coff ;; | |
2397 | i386-*-sco3.2v5*) fmt=elf | |
2398 | if test ${this_target} = $target; then | |
d6d788bd | 2399 | cat >> confdefs.h <<\EOF |
252b5132 RH |
2400 | #define SCO_ELF 1 |
2401 | EOF | |
2402 | ||
2403 | fi | |
2404 | ;; | |
2405 | i386-*-sco3.2*) fmt=coff ;; | |
2406 | i386-*-vsta) fmt=aout ;; | |
2407 | i386-*-msdosdjgpp* | i386-*-go32* | i386-go32-rtems*) | |
349a994c | 2408 | fmt=coff em=go32 bfd_gas=yes |
d6d788bd | 2409 | cat >> confdefs.h <<\EOF |
56385375 L |
2410 | #define STRICTCOFF 1 |
2411 | EOF | |
2412 | ||
2413 | ;; | |
53f3de98 | 2414 | i386-*-rtemself*) fmt=elf ;; |
f6314f3e PB |
2415 | i386-*-rtemscoff*) fmt=coff ;; |
2416 | i386-*-rtems*) fmt=elf ;; | |
252b5132 RH |
2417 | i386-*-gnu*) fmt=elf ;; |
2418 | i386-*-mach*) | |
2419 | fmt=aout em=mach bfd_gas=yes ;; | |
2420 | i386-*-msdos*) fmt=aout ;; | |
2421 | i386-*-moss*) fmt=elf ;; | |
c1e73230 | 2422 | i386-*-pe) fmt=coff em=pe bfd_gas=yes ;; |
252b5132 | 2423 | i386-*-cygwin*) fmt=coff em=pe bfd_gas=yes ;; |
9750fcc5 | 2424 | i386-*-interix*) fmt=coff em=interix bfd_gas=yes ;; |
252b5132 | 2425 | i386-*-mingw32*) fmt=coff em=pe bfd_gas=yes ;; |
c1e73230 | 2426 | i386-*-*nt*) fmt=coff em=pe bfd_gas=yes ;; |
29fe79d3 | 2427 | i386-*-vxworks*) fmt=aout ;; |
59ff2774 | 2428 | i386-*-chaos) fmt=elf ;; |
aa8c34c3 JE |
2429 | i860-stardent-sysv4* | i860-stardent-elf*) |
2430 | fmt=elf bfd_gas=yes endian=little | |
d6d788bd | 2431 | echo "configure: warning: GAS support for ${generic_target} is preliminary and a work in progress" 1>&2 ;; |
252b5132 RH |
2432 | i960-*-bout) fmt=bout ;; |
2433 | i960-*-coff) fmt=coff em=ic960 ;; | |
2434 | i960-*-rtems*) fmt=coff em=ic960 ;; | |
2435 | i960-*-nindy*) fmt=bout ;; | |
2436 | i960-*-vxworks4*) fmt=bout ;; | |
2437 | i960-*-vxworks5.0) fmt=bout ;; | |
2438 | i960-*-vxworks5.*) fmt=coff em=ic960 ;; | |
2439 | i960-*-vxworks*) fmt=bout ;; | |
bedf545c | 2440 | i960-*-elf*) fmt=elf ;; |
252b5132 | 2441 | |
800eeca4 | 2442 | ia64-*-elf*) fmt=elf ;; |
7463c317 | 2443 | ia64-*-aix*) fmt=elf em=ia64aix ;; |
800eeca4 | 2444 | ia64-*-linux-gnu*) fmt=elf em=linux ;; |
44f5c83a | 2445 | ia64-*-hpux*) fmt=elf em=hpux ;; |
800eeca4 | 2446 | |
252b5132 RH |
2447 | m32r-*-*) fmt=elf bfd_gas=yes ;; |
2448 | ||
60bcf0fa NC |
2449 | m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)fmt=elf bfd_gas=yes ;; |
2450 | ||
252b5132 RH |
2451 | m68k-*-vxworks* | m68k-ericsson-ose | m68k-*-sunos*) |
2452 | fmt=aout em=sun3 ;; | |
2453 | m68k-motorola-sysv*) fmt=coff em=delta ;; | |
2454 | m68k-bull-sysv3*) fmt=coff em=dpx2 ;; | |
2455 | m68k-apollo-*) fmt=coff em=apollo ;; | |
2456 | m68k-*-sysv4*) # must be before -sysv* | |
2457 | fmt=elf em=svr4 ;; | |
2458 | m68k-*-elf*) fmt=elf ;; | |
f6314f3e | 2459 | m68k-*-coff | m68k-*-sysv* | m68k-*-rtemscoff*) |
252b5132 | 2460 | fmt=coff ;; |
f6314f3e | 2461 | m68k-*-rtems*) fmt=elf ;; |
252b5132 RH |
2462 | m68k-*-hpux*) fmt=hp300 em=hp300 ;; |
2463 | m68k-*-linux*aout*) fmt=aout em=linux ;; | |
2464 | m68k-*-linux-gnu*) fmt=elf em=linux ;; | |
2465 | m68k-*-gnu*) fmt=elf ;; | |
2466 | m68k-*-lynxos*) fmt=coff em=lynx ;; | |
0b69cd08 MG |
2467 | m68k-*-netbsdelf*) fmt=elf em=nbsd bfd_gas=yes ;; |
2468 | m68k-*-netbsdaout* | m68k-*-netbsd*) | |
2469 | fmt=aout em=nbsd bfd_gas=yes ;; | |
252b5132 RH |
2470 | m68k-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;; |
2471 | m68k-apple-aux*) fmt=coff em=aux ;; | |
2472 | m68k-*-psos*) fmt=elf em=psos;; | |
2473 | ||
2474 | m88k-motorola-sysv3*) fmt=coff em=delt88 ;; | |
2475 | m88k-*-coff*) fmt=coff ;; | |
2476 | ||
2477 | mcore-*-elf) fmt=elf bfd_gas=yes ;; | |
2478 | mcore-*-pe) fmt=coff em=pe bfd_gas=yes ;; | |
2479 | ||
2480 | # don't change em like *-*-bsd does | |
252b5132 RH |
2481 | mips-dec-openbsd*) fmt=elf endian=little ;; |
2482 | mips-dec-bsd*) fmt=aout endian=little ;; | |
2483 | mips-sony-bsd*) fmt=ecoff ;; | |
d6d788bd | 2484 | mips-*-bsd*) { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;; |
252b5132 RH |
2485 | mips-*-ultrix*) fmt=ecoff endian=little ;; |
2486 | mips-*-osf*) fmt=ecoff endian=little ;; | |
2487 | mips-*-ecoff*) fmt=ecoff ;; | |
056350c6 | 2488 | mips-*-pe*) fmt=coff endian=little em=pe ;; |
252b5132 RH |
2489 | mips-*-irix6*) fmt=elf ;; |
2490 | mips-*-irix5*) fmt=elf ;; | |
2491 | mips-*-irix*) fmt=ecoff ;; | |
2492 | mips-*-lnews*) fmt=ecoff em=lnews ;; | |
2493 | mips-*-riscos*) fmt=ecoff ;; | |
c1e4eef7 | 2494 | mips*-*-linux*) fmt=elf em=tmips mips_stabs_elf=y ;; |
f85f789b L |
2495 | mips-*-sysv4*MP* | mips-*-gnu*) |
2496 | fmt=elf em=tmips ;; | |
252b5132 | 2497 | mips-*-sysv*) fmt=ecoff ;; |
9fb9af6e | 2498 | mips-*-elf* | mips-*-rtems* | mips-*-netbsd* | mips-*-openbsd*) |
252b5132 | 2499 | fmt=elf ;; |
c1e4eef7 | 2500 | mips-*-vxworks*) fmt=elf mips_stabs_elf=y ;; |
3c3bdf30 | 2501 | mmix-*-*) fmt=elf bfd_gas=yes ;; |
252b5132 RH |
2502 | mn10200-*-*) fmt=elf bfd_gas=yes ;; |
2503 | mn10300-*-*) fmt=elf bfd_gas=yes ;; | |
c7e40348 | 2504 | openrisc-*-*) fmt=elf bfd_gas=yes ;; |
041dd5a9 | 2505 | pj*) fmt=elf ;; |
252b5132 RH |
2506 | ppc-*-pe | ppc-*-cygwin* | ppc-*-winnt*) |
2507 | fmt=coff em=pe ;; | |
2508 | ppc-*-aix*) fmt=coff ;; | |
2509 | ppc-*-beos*) fmt=coff ;; | |
2510 | ppc-*-*bsd* | ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*) | |
2511 | fmt=elf ;; | |
2512 | ppc-*-linux-gnu*) fmt=elf | |
2513 | case "$endian" in | |
2514 | big) ;; | |
d6d788bd | 2515 | *) { echo "configure: error: GNU/Linux must be configured big endian" 1>&2; exit 1; } ;; |
252b5132 RH |
2516 | esac |
2517 | ;; | |
2518 | ppc-*-solaris*) fmt=elf | |
2519 | if test ${this_target} = $target; then | |
d6d788bd | 2520 | cat >> confdefs.h <<\EOF |
252b5132 RH |
2521 | #define TARGET_SOLARIS_COMMENT 1 |
2522 | EOF | |
2523 | ||
2524 | fi | |
2525 | if test x${endian} = xbig; then | |
d6d788bd | 2526 | { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; } |
252b5132 RH |
2527 | fi |
2528 | ;; | |
2529 | ppc-*-rtems*) fmt=elf ;; | |
2530 | ppc-*-macos* | ppc-*-mpw*) | |
2531 | fmt=coff em=macos ;; | |
2532 | ppc-*-netware*) fmt=elf em=ppcnw ;; | |
e4a86f6f | 2533 | ppc-*-vxworks*) fmt=elf ;; |
252b5132 | 2534 | |
a85d7ed0 NC |
2535 | s390x-*-linux-gnu*) fmt=elf em=linux ;; |
2536 | s390-*-linux-gnu*) fmt=elf em=linux ;; | |
2537 | ||
131b0983 NC |
2538 | sh*-*-linux*) fmt=elf em=linux |
2539 | case ${cpu} in | |
2540 | sh*eb) | |
2541 | endian=big ;; | |
2542 | sh*) | |
2543 | endian=little ;; | |
2544 | esac ;; | |
8d05742f | 2545 | sh*-*-netbsdelf*) fmt=elf em=nbsd ;; |
252b5132 | 2546 | sh-*-elf*) fmt=elf ;; |
e135f41b | 2547 | sh-*-coff*) fmt=coff bfd_gas=yes;; |
05982cac | 2548 | sh-*-pe*) fmt=coff em=pe bfd_gas=yes endian=little ;; |
53f3de98 | 2549 | sh-*-rtemself*) fmt=elf ;; |
e135f41b | 2550 | sh-*-rtems*) fmt=coff bfd_gas=yes;; |
252b5132 RH |
2551 | |
2552 | ns32k-pc532-mach* | ns32k-pc532-ux*) fmt=aout em=pc532mach ;; | |
2553 | ns32k-pc532-netbsd* | ns32k-pc532-lites*) fmt=aout em=nbsd532 ;; | |
2554 | ns32k-pc532-openbsd*) fmt=aout em=nbsd532 ;; | |
2555 | ||
5f68c319 NC |
2556 | sparc-*-rtemsaout*) fmt=aout ;; |
2557 | sparc-*-rtemself*) fmt=elf ;; | |
2558 | sparc-*-rtems*) fmt=elf ;; | |
252b5132 RH |
2559 | sparc-*-sunos4*) fmt=aout em=sun3 ;; |
2560 | sparc-*-aout | sparc*-*-vxworks*) | |
2561 | fmt=aout em=sparcaout ;; | |
2562 | sparc-*-coff) fmt=coff ;; | |
2563 | sparc-*-linux*aout*) fmt=aout em=linux ;; | |
2564 | sparc-*-linux-gnu*) fmt=elf em=linux ;; | |
2565 | sparc-*-lynxos*) fmt=coff em=lynx ;; | |
2566 | sparc-fujitsu-none) fmt=aout ;; | |
2567 | sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*) | |
2568 | fmt=elf ;; | |
98e5953c JL |
2569 | sparc-*-netbsd*) em=nbsd bfd_gas=yes |
2570 | case ${cpu} in | |
2571 | sparc) case ${os} in | |
2572 | *elf*) fmt=elf ;; | |
2573 | *) fmt=aout ;; | |
2574 | esac ;; | |
2575 | sparc64) fmt=elf ;; | |
2576 | esac | |
2577 | ;; | |
252b5132 RH |
2578 | sparc-*-openbsd*) fmt=aout em=nbsd ;; |
2579 | ||
2580 | strongarm-*-coff) fmt=coff ;; | |
2581 | strongarm-*-elf) fmt=elf ;; | |
077b8428 NC |
2582 | xscale-*-coff) fmt=coff ;; |
2583 | xscale-*-elf) fmt=elf ;; | |
252b5132 RH |
2584 | |
2585 | tic30-*-*aout*) fmt=aout bfd_gas=yes ;; | |
2586 | tic30-*-*coff*) fmt=coff bfd_gas=yes ;; | |
39bec121 TW |
2587 | tic54x-*-* | c54x*-*-*) |
2588 | fmt=coff bfd_gas=yes need_libm=yes;; | |
252b5132 RH |
2589 | tic80-*-*) fmt=coff ;; |
2590 | ||
2591 | v850-*-*) fmt=elf bfd_gas=yes ;; | |
2592 | v850e-*-*) fmt=elf bfd_gas=yes ;; | |
2593 | v850ea-*-*) fmt=elf bfd_gas=yes ;; | |
2594 | ||
2595 | vax-*-bsd* | vax-*-ultrix*) | |
2596 | fmt=aout ;; | |
2597 | vax-*-vms) fmt=vms ;; | |
2598 | ||
93fbbb04 GK |
2599 | w65-*-*) fmt=coff ;; |
2600 | ||
2601 | xstormy16-*-*) fmt=elf bfd_gas=yes ;; | |
d6d788bd | 2602 | |
252b5132 RH |
2603 | z8k-*-coff | z8k-*-sim) |
2604 | fmt=coff ;; | |
2605 | ||
252b5132 RH |
2606 | *-*-aout | *-*-scout) |
2607 | fmt=aout ;; | |
1c33f1da | 2608 | *-*-freebsd*) fmt=elf em=freebsd bfd_gas=yes ;; |
252b5132 RH |
2609 | *-*-nindy*) |
2610 | fmt=bout ;; | |
2611 | *-*-bsd*) | |
2612 | fmt=aout em=sun3 ;; | |
2613 | *-*-generic) fmt=generic ;; | |
2614 | *-*-xray | *-*-hms) fmt=coff ;; | |
2615 | *-*-sim) fmt=coff ;; | |
2616 | *-*-elf | *-*-sysv4* | *-*-solaris*) | |
d6d788bd | 2617 | echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2 |
252b5132 RH |
2618 | fmt=elf dev=yes ;; |
2619 | *-*-vxworks) fmt=aout ;; | |
2620 | *-*-netware) fmt=elf ;; | |
2621 | esac | |
2622 | ||
2623 | if test ${this_target} = $target ; then | |
2624 | endian_def= | |
2625 | if test x${endian} = xbig; then | |
2626 | endian_def=1 | |
2627 | elif test x${endian} = xlittle; then | |
2628 | endian_def=0 | |
2629 | fi | |
2630 | if test x${endian_def} != x; then | |
d6d788bd | 2631 | cat >> confdefs.h <<EOF |
252b5132 RH |
2632 | #define TARGET_BYTES_BIG_ENDIAN $endian_def |
2633 | EOF | |
2634 | ||
2635 | fi | |
2636 | fi | |
2637 | ||
c1e4eef7 AM |
2638 | if test x${mips_stabs_elf} != x; then |
2639 | cat >> confdefs.h <<\EOF | |
2640 | #define MIPS_STABS_ELF 1 | |
2641 | EOF | |
2642 | ||
2643 | fi | |
2644 | ||
252b5132 RH |
2645 | case ${cpu_type}-${fmt} in |
2646 | alpha*-*) bfd_gas=yes ;; | |
2647 | arm-*) bfd_gas=yes ;; | |
2648 | # not yet | |
2649 | # i386-aout) bfd_gas=preferred ;; | |
800eeca4 | 2650 | ia64*-*) bfd_gas=yes ;; |
252b5132 RH |
2651 | mips-*) bfd_gas=yes ;; |
2652 | ns32k-*) bfd_gas=yes ;; | |
e135f41b | 2653 | pdp11-*) bfd_gas=yes ;; |
252b5132 RH |
2654 | ppc-*) bfd_gas=yes ;; |
2655 | sparc-*) bfd_gas=yes ;; | |
2656 | strongarm-*) bfd_gas=yes ;; | |
a735d1cd | 2657 | xscale-*) bfd_gas=yes ;; |
252b5132 RH |
2658 | *-elf) bfd_gas=yes ;; |
2659 | *-ecoff) bfd_gas=yes ;; | |
2660 | *-som) bfd_gas=yes ;; | |
4c63da97 AM |
2661 | #enable bfd for coff and aout to allow testing if a bfd target is |
2662 | #the primary target, but not for coff or aout as the primary target | |
4ca72d38 | 2663 | i386-coff) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
4c63da97 | 2664 | i386-aout) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
252b5132 RH |
2665 | *) ;; |
2666 | esac | |
2667 | ||
2668 | # Other random stuff. | |
2669 | ||
2670 | # Do we need the opcodes library? | |
2671 | case ${cpu_type} in | |
2672 | vax | i386 | tic30) | |
2673 | ;; | |
2674 | ||
2675 | *) | |
2676 | need_opcodes=yes | |
2677 | ||
2678 | case "${enable_shared}" in | |
2679 | yes) shared_opcodes=true ;; | |
2680 | *opcodes*) shared_opcodes=true ;; | |
2681 | *) shared_opcodes=false ;; | |
2682 | esac | |
2683 | if test "${shared_opcodes}" = "true"; then | |
2684 | # A shared libopcodes must be linked against libbfd. | |
2685 | need_bfd=yes | |
2686 | fi | |
2687 | ;; | |
2688 | esac | |
2689 | ||
2690 | # Any other special object files needed ? | |
2691 | case ${cpu_type} in | |
c7e40348 | 2692 | fr30 | m32r | openrisc) |
252b5132 RH |
2693 | using_cgen=yes |
2694 | ;; | |
2695 | ||
2696 | m68k) | |
2697 | case ${extra_objects} in | |
2698 | *m68k-parse.o*) ;; | |
2699 | *) extra_objects="$extra_objects m68k-parse.o" ;; | |
2700 | esac | |
2701 | ;; | |
2702 | ||
2703 | mips) | |
d6d788bd | 2704 | echo ${extra_objects} | grep -s "itbl-parse.o" |
252b5132 RH |
2705 | if test $? -ne 0 ; then |
2706 | extra_objects="$extra_objects itbl-parse.o" | |
2707 | fi | |
2708 | ||
d6d788bd | 2709 | echo ${extra_objects} | grep -s "itbl-lex.o" |
252b5132 RH |
2710 | if test $? -ne 0 ; then |
2711 | extra_objects="$extra_objects itbl-lex.o" | |
2712 | fi | |
2713 | ||
d6d788bd | 2714 | echo ${extra_objects} | grep -s "itbl-ops.o" |
252b5132 RH |
2715 | if test $? -ne 0 ; then |
2716 | extra_objects="$extra_objects itbl-ops.o" | |
2717 | fi | |
2718 | ;; | |
2719 | ||
c1e4eef7 | 2720 | i386 | s390 | sparc) |
252b5132 | 2721 | if test $this_target = $target ; then |
d6d788bd | 2722 | cat >> confdefs.h <<EOF |
252b5132 RH |
2723 | #define DEFAULT_ARCH "${arch}" |
2724 | EOF | |
2725 | ||
2726 | fi | |
2727 | ;; | |
93fbbb04 GK |
2728 | |
2729 | xstormy16) | |
2730 | using_cgen=yes | |
2731 | ;; | |
2732 | ||
252b5132 RH |
2733 | *) |
2734 | ;; | |
2735 | esac | |
2736 | ||
2737 | if test $using_cgen = yes ; then | |
2738 | case "x${extra_objects}" in | |
2739 | *cgen.o*) ;; | |
2740 | *) extra_objects="$extra_objects cgen.o" ;; | |
2741 | esac | |
2742 | fi | |
2743 | ||
2744 | # See if we really can support this configuration with the emulation code. | |
2745 | ||
2746 | if test $this_target = $target ; then | |
2747 | primary_bfd_gas=$bfd_gas | |
2748 | obj_format=$fmt | |
2749 | te_file=$em | |
2750 | ||
2751 | if test $bfd_gas = no ; then | |
2752 | # Can't support other configurations this way. | |
2753 | break | |
2754 | fi | |
2755 | elif test $bfd_gas = no ; then | |
2756 | # Can't support this configuration. | |
2757 | break | |
2758 | fi | |
2759 | ||
2760 | # From target name and format, produce a list of supported emulations. | |
2761 | ||
2762 | case ${generic_target}-${fmt} in | |
2763 | mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
056a1d49 | 2764 | mips*-*-linux*-*) case "$endian" in |
df3bcd6f L |
2765 | big) emulation="mipsbelf mipslelf mipself" ;; |
2766 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 RH |
2767 | esac ;; |
2768 | mips-*-lnews*-ecoff) ;; | |
2769 | mips-*-*-ecoff) case "$endian" in | |
2770 | big) emulation="mipsbecoff mipslecoff mipsecoff" ;; | |
2771 | *) emulation="mipslecoff mipsbecoff mipsecoff" ;; | |
2772 | esac ;; | |
2773 | mips-*-*-elf) case "$endian" in | |
2774 | big) emulation="mipsbelf mipslelf mipself" ;; | |
2775 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 | 2776 | esac ;; |
906fac54 | 2777 | mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; |
119caedd L |
2778 | # i386-pc-pe-coff != i386-pc-coff. |
2779 | i386-*-pe-coff) ;; | |
4c63da97 AM |
2780 | # Uncommenting the next line will turn on support for i386 AOUT |
2781 | # for the default linux configuration | |
2782 | # i386-*-linux*-elf) emulation="i386elf i386aout" ;; | |
2783 | # | |
2784 | i386-*-aout) emulation="i386aout" ;; | |
4ca72d38 | 2785 | i386-*-coff) emulation="i386coff" ;; |
4c63da97 | 2786 | i386-*-elf) emulation="i386elf" ;; |
3bcbcc3d | 2787 | |
f9c19112 HPN |
2788 | # Always all formats. The first stated emulation becomes the default. |
2789 | cris-*-*aout*) emulation="crisaout criself" ;; | |
2790 | cris-*-*) emulation="criself crisaout" ;; | |
252b5132 RH |
2791 | esac |
2792 | ||
2793 | emulations="$emulations $emulation" | |
2794 | ||
2795 | done | |
2796 | ||
15886821 L |
2797 | # Turn on all targets if possible |
2798 | if test ${all_targets} = "yes"; then | |
2799 | case ${target_cpu_type} in | |
2800 | i386) | |
2801 | case ${obj_format} in | |
2802 | aout) | |
2803 | emulations="$emulations i386coff i386elf" | |
2804 | ;; | |
2805 | coff) | |
2806 | emulations="$emulations i386aout i386elf" | |
2807 | ;; | |
2808 | elf) | |
2809 | emulations="$emulations i386aout i386coff" | |
2810 | ;; | |
2811 | esac | |
2812 | ;; | |
2813 | esac | |
2814 | fi | |
2815 | ||
252b5132 RH |
2816 | # Assign floating point type. Most processors with FP support |
2817 | # IEEE FP. On those that don't support FP at all, usually IEEE | |
2818 | # is emulated. | |
2819 | case ${target_cpu} in | |
2820 | vax | tahoe ) atof=${target_cpu} ;; | |
e135f41b | 2821 | pdp11) atof=vax ;; |
252b5132 RH |
2822 | *) atof=ieee ;; |
2823 | esac | |
2824 | ||
2825 | case "${obj_format}" in | |
d6d788bd | 2826 | "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;; |
252b5132 RH |
2827 | esac |
2828 | ||
2829 | # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU). | |
2830 | cgen_cpu_prefix="" | |
2831 | if test $using_cgen = yes ; then | |
2832 | case ${target_cpu} in | |
2833 | *) cgen_cpu_prefix=${target_cpu} ;; | |
2834 | esac | |
d6d788bd L |
2835 | |
2836 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
2837 | #define USING_CGEN 1 |
2838 | EOF | |
2839 | ||
2840 | fi | |
2841 | ||
d6d788bd | 2842 | |
252b5132 | 2843 | if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then |
d6d788bd | 2844 | { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; } |
252b5132 RH |
2845 | fi |
2846 | ||
2847 | if test ! -r ${srcdir}/config/obj-${obj_format}.c; then | |
d6d788bd | 2848 | { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; } |
252b5132 RH |
2849 | fi |
2850 | ||
2851 | case ${user_bfd_gas}-${primary_bfd_gas} in | |
2852 | yes-yes | no-no) | |
2853 | # We didn't override user's choice. | |
2854 | ;; | |
2855 | no-yes) | |
d6d788bd | 2856 | echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2 |
252b5132 RH |
2857 | ;; |
2858 | no-preferred) | |
2859 | primary_bfd_gas=no | |
2860 | ;; | |
2861 | *-preferred) | |
2862 | primary_bfd_gas=yes | |
2863 | ;; | |
2864 | yes-*) | |
2865 | primary_bfd_gas=yes | |
2866 | ;; | |
2867 | -*) | |
2868 | # User specified nothing. | |
2869 | ;; | |
2870 | esac | |
2871 | ||
2872 | # Some COFF configurations want these random other flags set. | |
2873 | case ${obj_format} in | |
2874 | coff) | |
2875 | case ${target_cpu_type} in | |
d6d788bd | 2876 | i386) cat >> confdefs.h <<\EOF |
252b5132 RH |
2877 | #define I386COFF 1 |
2878 | EOF | |
2879 | ;; | |
d6d788bd | 2880 | m68k) cat >> confdefs.h <<\EOF |
252b5132 RH |
2881 | #define M68KCOFF 1 |
2882 | EOF | |
2883 | ;; | |
d6d788bd | 2884 | m88k) cat >> confdefs.h <<\EOF |
252b5132 RH |
2885 | #define M88KCOFF 1 |
2886 | EOF | |
2887 | ;; | |
2888 | esac | |
2889 | ;; | |
2890 | esac | |
2891 | ||
2892 | # Getting this done right is going to be a bitch. Each configuration specified | |
2893 | # with --enable-targets=... should be checked for environment, format, cpu, and | |
2894 | # bfd_gas setting. | |
2895 | # | |
2896 | # For each configuration, the necessary object file support code must be linked | |
2897 | # in. This might be only one, it might be up to four. The necessary emulation | |
2898 | # code needs to be provided, too. | |
2899 | # | |
2900 | # And then there's "--enable-targets=all".... | |
2901 | # | |
2902 | # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. | |
2903 | ||
2904 | formats="${obj_format}" | |
2905 | emfiles="" | |
2906 | EMULATIONS="" | |
2907 | _gas_uniq_list="$emulations" | |
2908 | _gas_uniq_newlist="" | |
2909 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2910 | case $_gas_uniq_i in | |
2911 | _gas_uniq_dummy) ;; | |
2912 | *) case " $_gas_uniq_newlist " in | |
2913 | *" $_gas_uniq_i "*) ;; | |
2914 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2915 | esac ;; | |
2916 | esac | |
2917 | done | |
2918 | emulations=$_gas_uniq_newlist | |
2919 | ||
2920 | for em in . $emulations ; do | |
2921 | case $em in | |
2922 | .) continue ;; | |
97238fbd | 2923 | mipsbelf | mipslelf | mipself) |
252b5132 | 2924 | fmt=elf file=mipself ;; |
97238fbd | 2925 | mipsbecoff | mipslecoff | mipsecoff) |
252b5132 | 2926 | fmt=ecoff file=mipsecoff ;; |
0aa5d426 HPN |
2927 | *coff) |
2928 | fmt=coff file=$em ;; | |
2929 | *aout) | |
2930 | fmt=aout file=$em ;; | |
2931 | *elf) | |
2932 | fmt=elf file=$em ;; | |
252b5132 RH |
2933 | esac |
2934 | formats="$formats $fmt" | |
2935 | emfiles="$emfiles e-$file.o" | |
2936 | EMULATIONS="$EMULATIONS &$em," | |
2937 | done | |
2938 | _gas_uniq_list="$formats" | |
2939 | _gas_uniq_newlist="" | |
2940 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2941 | case $_gas_uniq_i in | |
2942 | _gas_uniq_dummy) ;; | |
2943 | *) case " $_gas_uniq_newlist " in | |
2944 | *" $_gas_uniq_i "*) ;; | |
2945 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2946 | esac ;; | |
2947 | esac | |
2948 | done | |
2949 | formats=$_gas_uniq_newlist | |
2950 | ||
2951 | _gas_uniq_list="$emfiles" | |
2952 | _gas_uniq_newlist="" | |
2953 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2954 | case $_gas_uniq_i in | |
2955 | _gas_uniq_dummy) ;; | |
2956 | *) case " $_gas_uniq_newlist " in | |
2957 | *" $_gas_uniq_i "*) ;; | |
2958 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2959 | esac ;; | |
2960 | esac | |
2961 | done | |
2962 | emfiles=$_gas_uniq_newlist | |
2963 | ||
2964 | if test `set . $formats ; shift ; echo $#` -gt 1 ; then | |
2965 | for fmt in $formats ; do | |
2966 | case $fmt in | |
d6d788bd | 2967 | aout) cat >> confdefs.h <<\EOF |
252b5132 RH |
2968 | #define OBJ_MAYBE_AOUT 1 |
2969 | EOF | |
2970 | ;; | |
d6d788bd | 2971 | bout) cat >> confdefs.h <<\EOF |
252b5132 RH |
2972 | #define OBJ_MAYBE_BOUT 1 |
2973 | EOF | |
2974 | ;; | |
d6d788bd | 2975 | coff) cat >> confdefs.h <<\EOF |
252b5132 RH |
2976 | #define OBJ_MAYBE_COFF 1 |
2977 | EOF | |
2978 | ;; | |
d6d788bd | 2979 | ecoff) cat >> confdefs.h <<\EOF |
252b5132 RH |
2980 | #define OBJ_MAYBE_ECOFF 1 |
2981 | EOF | |
2982 | ;; | |
d6d788bd | 2983 | elf) cat >> confdefs.h <<\EOF |
252b5132 RH |
2984 | #define OBJ_MAYBE_ELF 1 |
2985 | EOF | |
2986 | ;; | |
d6d788bd | 2987 | generic) cat >> confdefs.h <<\EOF |
252b5132 RH |
2988 | #define OBJ_MAYBE_GENERIC 1 |
2989 | EOF | |
2990 | ;; | |
d6d788bd | 2991 | hp300) cat >> confdefs.h <<\EOF |
252b5132 RH |
2992 | #define OBJ_MAYBE_HP300 1 |
2993 | EOF | |
2994 | ;; | |
d6d788bd | 2995 | ieee) cat >> confdefs.h <<\EOF |
252b5132 RH |
2996 | #define OBJ_MAYBE_IEEE 1 |
2997 | EOF | |
2998 | ;; | |
d6d788bd | 2999 | som) cat >> confdefs.h <<\EOF |
252b5132 RH |
3000 | #define OBJ_MAYBE_SOM 1 |
3001 | EOF | |
3002 | ;; | |
d6d788bd | 3003 | vms) cat >> confdefs.h <<\EOF |
252b5132 RH |
3004 | #define OBJ_MAYBE_VMS 1 |
3005 | EOF | |
3006 | ;; | |
3007 | esac | |
3008 | extra_objects="$extra_objects obj-$fmt.o" | |
3009 | done | |
3010 | obj_format=multi | |
3011 | fi | |
3012 | if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then | |
252b5132 | 3013 | DEFAULT_EMULATION=`set . $emulations ; echo $2` |
4ca72d38 AM |
3014 | # e-mips* has more than one emulation per file, e-i386* has just one at the |
3015 | # moment. If only one emulation is specified, then don't define | |
3016 | # USE_EMULATIONS or include any of the e-files as they will only be bloat. | |
3017 | case "${obj_format}${emfiles}" in | |
3018 | multi* | *mips*) | |
4ca72d38 | 3019 | extra_objects="$extra_objects $emfiles" |
d6d788bd | 3020 | cat >> confdefs.h <<\EOF |
252b5132 RH |
3021 | #define USE_EMULATIONS 1 |
3022 | EOF | |
4ca72d38 AM |
3023 | ;; |
3024 | esac | |
252b5132 RH |
3025 | fi |
3026 | ||
d6d788bd | 3027 | cat >> confdefs.h <<EOF |
252b5132 RH |
3028 | #define EMULATIONS $EMULATIONS |
3029 | EOF | |
3030 | ||
d6d788bd | 3031 | cat >> confdefs.h <<EOF |
252b5132 RH |
3032 | #define DEFAULT_EMULATION "$DEFAULT_EMULATION" |
3033 | EOF | |
3034 | ||
d6d788bd | 3035 | |
252b5132 RH |
3036 | case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in |
3037 | yes-*-coff) need_bfd=yes ;; | |
3038 | no-*-coff) need_bfd=yes | |
d6d788bd | 3039 | cat >> confdefs.h <<\EOF |
252b5132 RH |
3040 | #define MANY_SEGMENTS 1 |
3041 | EOF | |
3042 | ;; | |
3043 | esac | |
3044 | ||
3045 | reject_dev_configs=yes | |
3046 | ||
3047 | case ${reject_dev_configs}-${dev} in | |
3048 | yes-yes) # Oops. | |
d6d788bd | 3049 | { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; } |
252b5132 RH |
3050 | ;; |
3051 | esac | |
3052 | ||
d6d788bd L |
3053 | |
3054 | ||
3055 | ||
3056 | ||
3057 | ||
3058 | ||
252b5132 | 3059 | case "${primary_bfd_gas}" in |
d6d788bd | 3060 | yes) cat >> confdefs.h <<\EOF |
252b5132 RH |
3061 | #define BFD_ASSEMBLER 1 |
3062 | EOF | |
3063 | ||
3064 | need_bfd=yes ;; | |
3065 | esac | |
3066 | ||
3067 | # do we need the opcodes library? | |
3068 | case "${need_opcodes}" in | |
3069 | yes) | |
3070 | OPCODES_LIB=../opcodes/libopcodes.la | |
3071 | ;; | |
3072 | esac | |
3073 | ||
3074 | case "${need_bfd}" in | |
3075 | yes) | |
3076 | BFDLIB=../bfd/libbfd.la | |
3077 | ALL_OBJ_DEPS="$ALL_OBJ_DEPS ../bfd/bfd.h" | |
3078 | ;; | |
3079 | esac | |
3080 | ||
d6d788bd L |
3081 | |
3082 | ||
3083 | ||
3084 | ||
3085 | ||
3086 | cat >> confdefs.h <<EOF | |
252b5132 RH |
3087 | #define TARGET_ALIAS "${target_alias}" |
3088 | EOF | |
3089 | ||
d6d788bd | 3090 | cat >> confdefs.h <<EOF |
252b5132 RH |
3091 | #define TARGET_CANONICAL "${target}" |
3092 | EOF | |
3093 | ||
d6d788bd | 3094 | cat >> confdefs.h <<EOF |
252b5132 RH |
3095 | #define TARGET_CPU "${target_cpu}" |
3096 | EOF | |
3097 | ||
d6d788bd | 3098 | cat >> confdefs.h <<EOF |
252b5132 RH |
3099 | #define TARGET_VENDOR "${target_vendor}" |
3100 | EOF | |
3101 | ||
d6d788bd | 3102 | cat >> confdefs.h <<EOF |
252b5132 RH |
3103 | #define TARGET_OS "${target_os}" |
3104 | EOF | |
3105 | ||
3106 | ||
d6d788bd | 3107 | # Extract the first word of "gcc", so it can be a program name with args. |
252b5132 | 3108 | set dummy gcc; ac_word=$2 |
d6d788bd | 3109 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
8d05742f | 3110 | echo "configure:3111: checking for $ac_word" >&5 |
d6d788bd L |
3111 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3112 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3113 | else |
3114 | if test -n "$CC"; then | |
3115 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3116 | else | |
d6d788bd L |
3117 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3118 | ac_dummy="$PATH" | |
3119 | for ac_dir in $ac_dummy; do | |
3120 | test -z "$ac_dir" && ac_dir=. | |
3121 | if test -f $ac_dir/$ac_word; then | |
3122 | ac_cv_prog_CC="gcc" | |
3123 | break | |
3124 | fi | |
3125 | done | |
3126 | IFS="$ac_save_ifs" | |
252b5132 RH |
3127 | fi |
3128 | fi | |
d6d788bd | 3129 | CC="$ac_cv_prog_CC" |
252b5132 | 3130 | if test -n "$CC"; then |
d6d788bd | 3131 | echo "$ac_t""$CC" 1>&6 |
6840198f | 3132 | else |
d6d788bd | 3133 | echo "$ac_t""no" 1>&6 |
6840198f NC |
3134 | fi |
3135 | ||
252b5132 RH |
3136 | if test -z "$CC"; then |
3137 | # Extract the first word of "cc", so it can be a program name with args. | |
3138 | set dummy cc; ac_word=$2 | |
d6d788bd | 3139 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
8d05742f | 3140 | echo "configure:3141: checking for $ac_word" >&5 |
d6d788bd L |
3141 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3142 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3143 | else |
3144 | if test -n "$CC"; then | |
3145 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3146 | else | |
d6d788bd | 3147 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
252b5132 | 3148 | ac_prog_rejected=no |
d6d788bd L |
3149 | ac_dummy="$PATH" |
3150 | for ac_dir in $ac_dummy; do | |
3151 | test -z "$ac_dir" && ac_dir=. | |
3152 | if test -f $ac_dir/$ac_word; then | |
3153 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
3154 | ac_prog_rejected=yes | |
3155 | continue | |
3156 | fi | |
3157 | ac_cv_prog_CC="cc" | |
3158 | break | |
3159 | fi | |
3160 | done | |
3161 | IFS="$ac_save_ifs" | |
252b5132 RH |
3162 | if test $ac_prog_rejected = yes; then |
3163 | # We found a bogon in the path, so make sure we never use it. | |
3164 | set dummy $ac_cv_prog_CC | |
3165 | shift | |
d6d788bd | 3166 | if test $# -gt 0; then |
252b5132 RH |
3167 | # We chose a different compiler from the bogus one. |
3168 | # However, it has the same basename, so the bogon will be chosen | |
3169 | # first if we set CC to just the basename; use the full file name. | |
3170 | shift | |
d6d788bd | 3171 | set dummy "$ac_dir/$ac_word" "$@" |
252b5132 RH |
3172 | shift |
3173 | ac_cv_prog_CC="$@" | |
3174 | fi | |
3175 | fi | |
3176 | fi | |
3177 | fi | |
d6d788bd | 3178 | CC="$ac_cv_prog_CC" |
252b5132 | 3179 | if test -n "$CC"; then |
d6d788bd | 3180 | echo "$ac_t""$CC" 1>&6 |
252b5132 | 3181 | else |
d6d788bd | 3182 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3183 | fi |
3184 | ||
d6d788bd L |
3185 | if test -z "$CC"; then |
3186 | case "`uname -s`" in | |
3187 | *win32* | *WIN32*) | |
3188 | # Extract the first word of "cl", so it can be a program name with args. | |
3189 | set dummy cl; ac_word=$2 | |
3190 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
8d05742f | 3191 | echo "configure:3192: checking for $ac_word" >&5 |
d6d788bd L |
3192 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3193 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3194 | else |
3195 | if test -n "$CC"; then | |
3196 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3197 | else | |
d6d788bd L |
3198 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3199 | ac_dummy="$PATH" | |
3200 | for ac_dir in $ac_dummy; do | |
3201 | test -z "$ac_dir" && ac_dir=. | |
3202 | if test -f $ac_dir/$ac_word; then | |
3203 | ac_cv_prog_CC="cl" | |
3204 | break | |
3205 | fi | |
3206 | done | |
3207 | IFS="$ac_save_ifs" | |
252b5132 RH |
3208 | fi |
3209 | fi | |
d6d788bd | 3210 | CC="$ac_cv_prog_CC" |
252b5132 | 3211 | if test -n "$CC"; then |
d6d788bd | 3212 | echo "$ac_t""$CC" 1>&6 |
252b5132 | 3213 | else |
d6d788bd | 3214 | echo "$ac_t""no" 1>&6 |
252b5132 | 3215 | fi |
d6d788bd L |
3216 | ;; |
3217 | esac | |
3218 | fi | |
3219 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
6840198f | 3220 | fi |
252b5132 | 3221 | |
d6d788bd | 3222 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
8d05742f | 3223 | echo "configure:3224: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
252b5132 | 3224 | |
d6d788bd L |
3225 | ac_ext=c |
3226 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3227 | ac_cpp='$CPP $CPPFLAGS' | |
3228 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3229 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3230 | cross_compiling=$ac_cv_prog_cc_cross | |
252b5132 | 3231 | |
d6d788bd L |
3232 | cat > conftest.$ac_ext << EOF |
3233 | ||
8d05742f | 3234 | #line 3235 "configure" |
d6d788bd | 3235 | #include "confdefs.h" |
252b5132 | 3236 | |
d6d788bd L |
3237 | main(){return(0);} |
3238 | EOF | |
8d05742f | 3239 | if { (eval echo configure:3240: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
3240 | ac_cv_prog_cc_works=yes |
3241 | # If we can't run a trivial program, we are probably using a cross compiler. | |
3242 | if (./conftest; exit) 2>/dev/null; then | |
3243 | ac_cv_prog_cc_cross=no | |
3244 | else | |
3245 | ac_cv_prog_cc_cross=yes | |
3246 | fi | |
3247 | else | |
3248 | echo "configure: failed program was:" >&5 | |
3249 | cat conftest.$ac_ext >&5 | |
3250 | ac_cv_prog_cc_works=no | |
252b5132 | 3251 | fi |
d6d788bd L |
3252 | rm -fr conftest* |
3253 | ac_ext=c | |
3254 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3255 | ac_cpp='$CPP $CPPFLAGS' | |
3256 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3257 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3258 | cross_compiling=$ac_cv_prog_cc_cross | |
252b5132 | 3259 | |
d6d788bd L |
3260 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
3261 | if test $ac_cv_prog_cc_works = no; then | |
3262 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
3263 | fi | |
3264 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
8d05742f | 3265 | echo "configure:3266: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
d6d788bd L |
3266 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
3267 | cross_compiling=$ac_cv_prog_cc_cross | |
6840198f | 3268 | |
d6d788bd | 3269 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
8d05742f | 3270 | echo "configure:3271: checking whether we are using GNU C" >&5 |
d6d788bd L |
3271 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
3272 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3273 | else |
d6d788bd L |
3274 | cat > conftest.c <<EOF |
3275 | #ifdef __GNUC__ | |
3276 | yes; | |
252b5132 | 3277 | #endif |
d6d788bd | 3278 | EOF |
8d05742f | 3279 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:3280: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
d6d788bd L |
3280 | ac_cv_prog_gcc=yes |
3281 | else | |
3282 | ac_cv_prog_gcc=no | |
3283 | fi | |
3284 | fi | |
252b5132 | 3285 | |
d6d788bd | 3286 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
252b5132 | 3287 | |
d6d788bd L |
3288 | if test $ac_cv_prog_gcc = yes; then |
3289 | GCC=yes | |
3290 | else | |
3291 | GCC= | |
3292 | fi | |
252b5132 | 3293 | |
d6d788bd L |
3294 | ac_test_CFLAGS="${CFLAGS+set}" |
3295 | ac_save_CFLAGS="$CFLAGS" | |
3296 | CFLAGS= | |
3297 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
8d05742f | 3298 | echo "configure:3299: checking whether ${CC-cc} accepts -g" >&5 |
d6d788bd L |
3299 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
3300 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3301 | else | |
3302 | echo 'void f(){}' > conftest.c | |
3303 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
252b5132 RH |
3304 | ac_cv_prog_cc_g=yes |
3305 | else | |
d6d788bd | 3306 | ac_cv_prog_cc_g=no |
252b5132 | 3307 | fi |
d6d788bd L |
3308 | rm -f conftest* |
3309 | ||
252b5132 | 3310 | fi |
d6d788bd L |
3311 | |
3312 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
252b5132 | 3313 | if test "$ac_test_CFLAGS" = set; then |
d6d788bd | 3314 | CFLAGS="$ac_save_CFLAGS" |
252b5132 RH |
3315 | elif test $ac_cv_prog_cc_g = yes; then |
3316 | if test "$GCC" = yes; then | |
3317 | CFLAGS="-g -O2" | |
3318 | else | |
3319 | CFLAGS="-g" | |
3320 | fi | |
3321 | else | |
3322 | if test "$GCC" = yes; then | |
3323 | CFLAGS="-O2" | |
3324 | else | |
3325 | CFLAGS= | |
3326 | fi | |
3327 | fi | |
3328 | ||
3329 | ||
3330 | for ac_prog in 'bison -y' byacc | |
3331 | do | |
d6d788bd | 3332 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
252b5132 | 3333 | set dummy $ac_prog; ac_word=$2 |
d6d788bd | 3334 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
8d05742f | 3335 | echo "configure:3336: checking for $ac_word" >&5 |
d6d788bd L |
3336 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
3337 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3338 | else |
3339 | if test -n "$YACC"; then | |
3340 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
3341 | else | |
d6d788bd L |
3342 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3343 | ac_dummy="$PATH" | |
3344 | for ac_dir in $ac_dummy; do | |
3345 | test -z "$ac_dir" && ac_dir=. | |
3346 | if test -f $ac_dir/$ac_word; then | |
3347 | ac_cv_prog_YACC="$ac_prog" | |
3348 | break | |
3349 | fi | |
3350 | done | |
3351 | IFS="$ac_save_ifs" | |
252b5132 RH |
3352 | fi |
3353 | fi | |
d6d788bd | 3354 | YACC="$ac_cv_prog_YACC" |
252b5132 | 3355 | if test -n "$YACC"; then |
d6d788bd | 3356 | echo "$ac_t""$YACC" 1>&6 |
252b5132 | 3357 | else |
d6d788bd | 3358 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3359 | fi |
3360 | ||
d6d788bd | 3361 | test -n "$YACC" && break |
252b5132 RH |
3362 | done |
3363 | test -n "$YACC" || YACC="yacc" | |
3364 | ||
d6d788bd | 3365 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
8d05742f | 3366 | echo "configure:3367: checking how to run the C preprocessor" >&5 |
d6d788bd L |
3367 | # On Suns, sometimes $CPP names a directory. |
3368 | if test -n "$CPP" && test -d "$CPP"; then | |
3369 | CPP= | |
252b5132 | 3370 | fi |
d6d788bd L |
3371 | if test -z "$CPP"; then |
3372 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
3373 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3374 | else | |
3375 | # This must be in double quotes, not single quotes, because CPP may get | |
3376 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
3377 | CPP="${CC-cc} -E" | |
3378 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3379 | # not just through cpp. | |
3380 | cat > conftest.$ac_ext <<EOF | |
8d05742f | 3381 | #line 3382 "configure" |
d6d788bd L |
3382 | #include "confdefs.h" |
3383 | #include <assert.h> | |
3384 | Syntax Error | |
3385 | EOF | |
3386 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8d05742f | 3387 | { (eval echo configure:3388: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3388 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3389 | if test -z "$ac_err"; then | |
3390 | : | |
3391 | else | |
3392 | echo "$ac_err" >&5 | |
3393 | echo "configure: failed program was:" >&5 | |
3394 | cat conftest.$ac_ext >&5 | |
3395 | rm -rf conftest* | |
3396 | CPP="${CC-cc} -E -traditional-cpp" | |
3397 | cat > conftest.$ac_ext <<EOF | |
8d05742f | 3398 | #line 3399 "configure" |
d6d788bd L |
3399 | #include "confdefs.h" |
3400 | #include <assert.h> | |
3401 | Syntax Error | |
3402 | EOF | |
3403 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8d05742f | 3404 | { (eval echo configure:3405: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3405 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3406 | if test -z "$ac_err"; then | |
3407 | : | |
3408 | else | |
3409 | echo "$ac_err" >&5 | |
3410 | echo "configure: failed program was:" >&5 | |
3411 | cat conftest.$ac_ext >&5 | |
3412 | rm -rf conftest* | |
3413 | CPP="${CC-cc} -nologo -E" | |
3414 | cat > conftest.$ac_ext <<EOF | |
8d05742f | 3415 | #line 3416 "configure" |
d6d788bd L |
3416 | #include "confdefs.h" |
3417 | #include <assert.h> | |
3418 | Syntax Error | |
3419 | EOF | |
3420 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8d05742f | 3421 | { (eval echo configure:3422: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3422 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3423 | if test -z "$ac_err"; then | |
3424 | : | |
3425 | else | |
3426 | echo "$ac_err" >&5 | |
3427 | echo "configure: failed program was:" >&5 | |
3428 | cat conftest.$ac_ext >&5 | |
3429 | rm -rf conftest* | |
3430 | CPP=/lib/cpp | |
252b5132 | 3431 | fi |
d6d788bd L |
3432 | rm -f conftest* |
3433 | fi | |
3434 | rm -f conftest* | |
3435 | fi | |
3436 | rm -f conftest* | |
3437 | ac_cv_prog_CPP="$CPP" | |
3438 | fi | |
3439 | CPP="$ac_cv_prog_CPP" | |
252b5132 | 3440 | else |
d6d788bd | 3441 | ac_cv_prog_CPP="$CPP" |
252b5132 | 3442 | fi |
d6d788bd | 3443 | echo "$ac_t""$CPP" 1>&6 |
252b5132 | 3444 | |
d6d788bd | 3445 | missing_dir=`cd $ac_aux_dir && pwd` |
6840198f NC |
3446 | for ac_prog in flex lex |
3447 | do | |
d6d788bd | 3448 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
6840198f | 3449 | set dummy $ac_prog; ac_word=$2 |
d6d788bd | 3450 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
8d05742f | 3451 | echo "configure:3452: checking for $ac_word" >&5 |
d6d788bd L |
3452 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
3453 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3454 | else |
3455 | if test -n "$LEX"; then | |
3456 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3457 | else | |
d6d788bd L |
3458 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3459 | ac_dummy="$PATH" | |
3460 | for ac_dir in $ac_dummy; do | |
3461 | test -z "$ac_dir" && ac_dir=. | |
3462 | if test -f $ac_dir/$ac_word; then | |
3463 | ac_cv_prog_LEX="$ac_prog" | |
3464 | break | |
3465 | fi | |
3466 | done | |
3467 | IFS="$ac_save_ifs" | |
252b5132 RH |
3468 | fi |
3469 | fi | |
d6d788bd | 3470 | LEX="$ac_cv_prog_LEX" |
252b5132 | 3471 | if test -n "$LEX"; then |
d6d788bd | 3472 | echo "$ac_t""$LEX" 1>&6 |
252b5132 | 3473 | else |
d6d788bd | 3474 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3475 | fi |
3476 | ||
d6d788bd | 3477 | test -n "$LEX" && break |
6840198f | 3478 | done |
d6d788bd L |
3479 | test -n "$LEX" || LEX=""$missing_dir/missing flex"" |
3480 | ||
3481 | # Extract the first word of "flex", so it can be a program name with args. | |
3482 | set dummy flex; ac_word=$2 | |
3483 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
8d05742f | 3484 | echo "configure:3485: checking for $ac_word" >&5 |
d6d788bd L |
3485 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
3486 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3487 | else | |
3488 | if test -n "$LEX"; then | |
3489 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3490 | else | |
3491 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3492 | ac_dummy="$PATH" | |
3493 | for ac_dir in $ac_dummy; do | |
3494 | test -z "$ac_dir" && ac_dir=. | |
3495 | if test -f $ac_dir/$ac_word; then | |
3496 | ac_cv_prog_LEX="flex" | |
3497 | break | |
3498 | fi | |
3499 | done | |
3500 | IFS="$ac_save_ifs" | |
3501 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" | |
3502 | fi | |
3503 | fi | |
3504 | LEX="$ac_cv_prog_LEX" | |
3505 | if test -n "$LEX"; then | |
3506 | echo "$ac_t""$LEX" 1>&6 | |
3507 | else | |
3508 | echo "$ac_t""no" 1>&6 | |
3509 | fi | |
6840198f | 3510 | |
252b5132 RH |
3511 | if test -z "$LEXLIB" |
3512 | then | |
d6d788bd L |
3513 | case "$LEX" in |
3514 | flex*) ac_lib=fl ;; | |
3515 | *) ac_lib=l ;; | |
3516 | esac | |
3517 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 | |
8d05742f | 3518 | echo "configure:3519: checking for yywrap in -l$ac_lib" >&5 |
d6d788bd L |
3519 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` |
3520 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3521 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3522 | else | |
3523 | ac_save_LIBS="$LIBS" | |
3524 | LIBS="-l$ac_lib $LIBS" | |
3525 | cat > conftest.$ac_ext <<EOF | |
8d05742f | 3526 | #line 3527 "configure" |
252b5132 RH |
3527 | #include "confdefs.h" |
3528 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3529 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
3530 | builtin and then its argument prototype would still apply. */ |
3531 | char yywrap(); | |
252b5132 | 3532 | |
d6d788bd L |
3533 | int main() { |
3534 | yywrap() | |
3535 | ; return 0; } | |
3536 | EOF | |
8d05742f | 3537 | if { (eval echo configure:3538: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
3538 | rm -rf conftest* |
3539 | eval "ac_cv_lib_$ac_lib_var=yes" | |
252b5132 | 3540 | else |
d6d788bd L |
3541 | echo "configure: failed program was:" >&5 |
3542 | cat conftest.$ac_ext >&5 | |
3543 | rm -rf conftest* | |
3544 | eval "ac_cv_lib_$ac_lib_var=no" | |
6840198f | 3545 | fi |
d6d788bd L |
3546 | rm -f conftest* |
3547 | LIBS="$ac_save_LIBS" | |
6840198f | 3548 | |
252b5132 | 3549 | fi |
d6d788bd L |
3550 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
3551 | echo "$ac_t""yes" 1>&6 | |
3552 | LEXLIB="-l$ac_lib" | |
3553 | else | |
3554 | echo "$ac_t""no" 1>&6 | |
3555 | fi | |
252b5132 RH |
3556 | |
3557 | fi | |
3558 | ||
d6d788bd | 3559 | echo $ac_n "checking lex output file root""... $ac_c" 1>&6 |
8d05742f | 3560 | echo "configure:3561: checking lex output file root" >&5 |
d6d788bd L |
3561 | if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then |
3562 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3563 | else |
3564 | # The minimal lex program is just a single line: %%. But some broken lexes | |
3565 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
3566 | echo '%% | |
3567 | %%' | $LEX | |
3568 | if test -f lex.yy.c; then | |
3569 | ac_cv_prog_lex_root=lex.yy | |
3570 | elif test -f lexyy.c; then | |
3571 | ac_cv_prog_lex_root=lexyy | |
3572 | else | |
d6d788bd | 3573 | { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; } |
252b5132 RH |
3574 | fi |
3575 | fi | |
d6d788bd L |
3576 | |
3577 | echo "$ac_t""$ac_cv_prog_lex_root" 1>&6 | |
252b5132 RH |
3578 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root |
3579 | ||
d6d788bd | 3580 | echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6 |
8d05742f | 3581 | echo "configure:3582: checking whether yytext is a pointer" >&5 |
d6d788bd L |
3582 | if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then |
3583 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3584 | else |
3585 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
3586 | # default is implementation-dependent. Figure out which it is, since | |
3587 | # not all implementations provide the %pointer and %array declarations. | |
3588 | ac_cv_prog_lex_yytext_pointer=no | |
3589 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
d6d788bd | 3590 | ac_save_LIBS="$LIBS" |
252b5132 | 3591 | LIBS="$LIBS $LEXLIB" |
d6d788bd | 3592 | cat > conftest.$ac_ext <<EOF |
8d05742f | 3593 | #line 3594 "configure" |
d6d788bd | 3594 | #include "confdefs.h" |
252b5132 | 3595 | `cat $LEX_OUTPUT_ROOT.c` |
d6d788bd L |
3596 | int main() { |
3597 | ||
3598 | ; return 0; } | |
3599 | EOF | |
8d05742f | 3600 | if { (eval echo configure:3601: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 3601 | rm -rf conftest* |
252b5132 RH |
3602 | ac_cv_prog_lex_yytext_pointer=yes |
3603 | else | |
d6d788bd L |
3604 | echo "configure: failed program was:" >&5 |
3605 | cat conftest.$ac_ext >&5 | |
252b5132 | 3606 | fi |
d6d788bd L |
3607 | rm -f conftest* |
3608 | LIBS="$ac_save_LIBS" | |
252b5132 RH |
3609 | rm -f "${LEX_OUTPUT_ROOT}.c" |
3610 | ||
3611 | fi | |
6840198f | 3612 | |
d6d788bd L |
3613 | echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6 |
3614 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
3615 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3616 | #define YYTEXT_POINTER 1 |
3617 | EOF | |
3618 | ||
3619 | fi | |
3620 | ||
3621 | ||
af3ae48d | 3622 | ALL_LINGUAS="fr tr" |
d6d788bd L |
3623 | # Extract the first word of "ranlib", so it can be a program name with args. |
3624 | set dummy ranlib; ac_word=$2 | |
3625 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
8d05742f | 3626 | echo "configure:3627: checking for $ac_word" >&5 |
d6d788bd L |
3627 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
3628 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
3629 | else |
3630 | if test -n "$RANLIB"; then | |
3631 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3632 | else | |
d6d788bd L |
3633 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3634 | ac_dummy="$PATH" | |
3635 | for ac_dir in $ac_dummy; do | |
3636 | test -z "$ac_dir" && ac_dir=. | |
3637 | if test -f $ac_dir/$ac_word; then | |
3638 | ac_cv_prog_RANLIB="ranlib" | |
3639 | break | |
6840198f | 3640 | fi |
d6d788bd L |
3641 | done |
3642 | IFS="$ac_save_ifs" | |
3643 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
6840198f | 3644 | fi |
6840198f | 3645 | fi |
d6d788bd L |
3646 | RANLIB="$ac_cv_prog_RANLIB" |
3647 | if test -n "$RANLIB"; then | |
3648 | echo "$ac_t""$RANLIB" 1>&6 | |
6840198f | 3649 | else |
d6d788bd | 3650 | echo "$ac_t""no" 1>&6 |
6840198f | 3651 | fi |
6840198f | 3652 | |
d6d788bd | 3653 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
8d05742f | 3654 | echo "configure:3655: checking for ANSI C header files" >&5 |
d6d788bd L |
3655 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
3656 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6840198f | 3657 | else |
d6d788bd | 3658 | cat > conftest.$ac_ext <<EOF |
8d05742f | 3659 | #line 3660 "configure" |
252b5132 RH |
3660 | #include "confdefs.h" |
3661 | #include <stdlib.h> | |
3662 | #include <stdarg.h> | |
3663 | #include <string.h> | |
3664 | #include <float.h> | |
d6d788bd L |
3665 | EOF |
3666 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8d05742f | 3667 | { (eval echo configure:3668: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3668 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3669 | if test -z "$ac_err"; then | |
3670 | rm -rf conftest* | |
252b5132 RH |
3671 | ac_cv_header_stdc=yes |
3672 | else | |
d6d788bd L |
3673 | echo "$ac_err" >&5 |
3674 | echo "configure: failed program was:" >&5 | |
252b5132 | 3675 | cat conftest.$ac_ext >&5 |
d6d788bd | 3676 | rm -rf conftest* |
252b5132 RH |
3677 | ac_cv_header_stdc=no |
3678 | fi | |
d6d788bd | 3679 | rm -f conftest* |
252b5132 RH |
3680 | |
3681 | if test $ac_cv_header_stdc = yes; then | |
3682 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
d6d788bd | 3683 | cat > conftest.$ac_ext <<EOF |
8d05742f | 3684 | #line 3685 "configure" |
252b5132 RH |
3685 | #include "confdefs.h" |
3686 | #include <string.h> | |
d6d788bd | 3687 | EOF |
252b5132 RH |
3688 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3689 | egrep "memchr" >/dev/null 2>&1; then | |
3690 | : | |
3691 | else | |
d6d788bd | 3692 | rm -rf conftest* |
252b5132 RH |
3693 | ac_cv_header_stdc=no |
3694 | fi | |
3695 | rm -f conftest* | |
3696 | ||
3697 | fi | |
3698 | ||
3699 | if test $ac_cv_header_stdc = yes; then | |
3700 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
d6d788bd | 3701 | cat > conftest.$ac_ext <<EOF |
8d05742f | 3702 | #line 3703 "configure" |
252b5132 RH |
3703 | #include "confdefs.h" |
3704 | #include <stdlib.h> | |
d6d788bd | 3705 | EOF |
252b5132 RH |
3706 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3707 | egrep "free" >/dev/null 2>&1; then | |
3708 | : | |
3709 | else | |
d6d788bd | 3710 | rm -rf conftest* |
252b5132 RH |
3711 | ac_cv_header_stdc=no |
3712 | fi | |
3713 | rm -f conftest* | |
3714 | ||
3715 | fi | |
3716 | ||
3717 | if test $ac_cv_header_stdc = yes; then | |
3718 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
d6d788bd | 3719 | if test "$cross_compiling" = yes; then |
252b5132 RH |
3720 | : |
3721 | else | |
d6d788bd | 3722 | cat > conftest.$ac_ext <<EOF |
8d05742f | 3723 | #line 3724 "configure" |
252b5132 RH |
3724 | #include "confdefs.h" |
3725 | #include <ctype.h> | |
d6d788bd L |
3726 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
3727 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
6840198f | 3728 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
d6d788bd L |
3729 | int main () { int i; for (i = 0; i < 256; i++) |
3730 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3731 | exit (0); } | |
3732 | ||
3733 | EOF | |
8d05742f | 3734 | if { (eval echo configure:3735: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 3735 | then |
252b5132 RH |
3736 | : |
3737 | else | |
d6d788bd L |
3738 | echo "configure: failed program was:" >&5 |
3739 | cat conftest.$ac_ext >&5 | |
3740 | rm -fr conftest* | |
3741 | ac_cv_header_stdc=no | |
252b5132 | 3742 | fi |
d6d788bd | 3743 | rm -fr conftest* |
252b5132 | 3744 | fi |
d6d788bd | 3745 | |
252b5132 RH |
3746 | fi |
3747 | fi | |
6840198f | 3748 | |
d6d788bd L |
3749 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
3750 | if test $ac_cv_header_stdc = yes; then | |
3751 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3752 | #define STDC_HEADERS 1 |
3753 | EOF | |
3754 | ||
3755 | fi | |
3756 | ||
d6d788bd | 3757 | echo $ac_n "checking for working const""... $ac_c" 1>&6 |
8d05742f | 3758 | echo "configure:3759: checking for working const" >&5 |
d6d788bd L |
3759 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
3760 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3761 | else |
d6d788bd | 3762 | cat > conftest.$ac_ext <<EOF |
8d05742f | 3763 | #line 3764 "configure" |
252b5132 | 3764 | #include "confdefs.h" |
d6d788bd L |
3765 | |
3766 | int main() { | |
3767 | ||
3768 | /* Ultrix mips cc rejects this. */ | |
3769 | typedef int charset[2]; const charset x; | |
3770 | /* SunOS 4.1.1 cc rejects this. */ | |
3771 | char const *const *ccp; | |
3772 | char **p; | |
3773 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3774 | struct point {int x, y;}; | |
3775 | static struct point const zero = {0,0}; | |
3776 | /* AIX XL C 1.02.0.0 rejects this. | |
3777 | It does not let you subtract one const X* pointer from another in an arm | |
3778 | of an if-expression whose if-part is not a constant expression */ | |
3779 | const char *g = "string"; | |
3780 | ccp = &g + (g ? g-g : 0); | |
3781 | /* HPUX 7.0 cc rejects these. */ | |
3782 | ++ccp; | |
3783 | p = (char**) ccp; | |
3784 | ccp = (char const *const *) p; | |
3785 | { /* SCO 3.2v4 cc rejects this. */ | |
3786 | char *t; | |
3787 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3788 | ||
3789 | *t++ = 0; | |
252b5132 | 3790 | } |
d6d788bd L |
3791 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ |
3792 | int x[] = {25, 17}; | |
3793 | const int *foo = &x[0]; | |
3794 | ++foo; | |
252b5132 | 3795 | } |
d6d788bd L |
3796 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ |
3797 | typedef const int *iptr; | |
3798 | iptr p = 0; | |
3799 | ++p; | |
252b5132 | 3800 | } |
d6d788bd L |
3801 | { /* AIX XL C 1.02.0.0 rejects this saying |
3802 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3803 | struct s { int j; const int *ap[3]; }; | |
3804 | struct s *b; b->j = 5; | |
3805 | } | |
3806 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3807 | const int foo = 10; | |
6840198f | 3808 | } |
d6d788bd L |
3809 | |
3810 | ; return 0; } | |
3811 | EOF | |
8d05742f | 3812 | if { (eval echo configure:3813: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd | 3813 | rm -rf conftest* |
252b5132 RH |
3814 | ac_cv_c_const=yes |
3815 | else | |
d6d788bd L |
3816 | echo "configure: failed program was:" >&5 |
3817 | cat conftest.$ac_ext >&5 | |
3818 | rm -rf conftest* | |
3819 | ac_cv_c_const=no | |
252b5132 | 3820 | fi |
d6d788bd | 3821 | rm -f conftest* |
252b5132 | 3822 | fi |
6840198f | 3823 | |
d6d788bd L |
3824 | echo "$ac_t""$ac_cv_c_const" 1>&6 |
3825 | if test $ac_cv_c_const = no; then | |
3826 | cat >> confdefs.h <<\EOF | |
3827 | #define const | |
252b5132 RH |
3828 | EOF |
3829 | ||
3830 | fi | |
3831 | ||
d6d788bd | 3832 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
8d05742f | 3833 | echo "configure:3834: checking for inline" >&5 |
d6d788bd L |
3834 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
3835 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3836 | else |
3837 | ac_cv_c_inline=no | |
3838 | for ac_kw in inline __inline__ __inline; do | |
d6d788bd | 3839 | cat > conftest.$ac_ext <<EOF |
8d05742f | 3840 | #line 3841 "configure" |
252b5132 RH |
3841 | #include "confdefs.h" |
3842 | ||
d6d788bd L |
3843 | int main() { |
3844 | } $ac_kw foo() { | |
3845 | ; return 0; } | |
252b5132 | 3846 | EOF |
8d05742f | 3847 | if { (eval echo configure:3848: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd L |
3848 | rm -rf conftest* |
3849 | ac_cv_c_inline=$ac_kw; break | |
6840198f | 3850 | else |
d6d788bd | 3851 | echo "configure: failed program was:" >&5 |
6840198f | 3852 | cat conftest.$ac_ext >&5 |
6840198f | 3853 | fi |
d6d788bd L |
3854 | rm -f conftest* |
3855 | done | |
6840198f NC |
3856 | |
3857 | fi | |
252b5132 | 3858 | |
d6d788bd L |
3859 | echo "$ac_t""$ac_cv_c_inline" 1>&6 |
3860 | case "$ac_cv_c_inline" in | |
3861 | inline | yes) ;; | |
3862 | no) cat >> confdefs.h <<\EOF | |
3863 | #define inline | |
3864 | EOF | |
3865 | ;; | |
3866 | *) cat >> confdefs.h <<EOF | |
3867 | #define inline $ac_cv_c_inline | |
3868 | EOF | |
3869 | ;; | |
3870 | esac | |
3871 | ||
3872 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
8d05742f | 3873 | echo "configure:3874: checking for off_t" >&5 |
d6d788bd L |
3874 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
3875 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3876 | else |
d6d788bd | 3877 | cat > conftest.$ac_ext <<EOF |
8d05742f | 3878 | #line 3879 "configure" |
252b5132 | 3879 | #include "confdefs.h" |
d6d788bd L |
3880 | #include <sys/types.h> |
3881 | #if STDC_HEADERS | |
3882 | #include <stdlib.h> | |
3883 | #include <stddef.h> | |
3884 | #endif | |
3885 | EOF | |
3886 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3887 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3888 | rm -rf conftest* | |
a2d91340 | 3889 | ac_cv_type_off_t=yes |
252b5132 | 3890 | else |
d6d788bd L |
3891 | rm -rf conftest* |
3892 | ac_cv_type_off_t=no | |
252b5132 | 3893 | fi |
d6d788bd | 3894 | rm -f conftest* |
6840198f | 3895 | |
d6d788bd L |
3896 | fi |
3897 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
3898 | if test $ac_cv_type_off_t = no; then | |
3899 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3900 | #define off_t long |
3901 | EOF | |
3902 | ||
3903 | fi | |
3904 | ||
d6d788bd | 3905 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 |
8d05742f | 3906 | echo "configure:3907: checking for size_t" >&5 |
d6d788bd L |
3907 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
3908 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3909 | else |
d6d788bd | 3910 | cat > conftest.$ac_ext <<EOF |
8d05742f | 3911 | #line 3912 "configure" |
252b5132 | 3912 | #include "confdefs.h" |
d6d788bd L |
3913 | #include <sys/types.h> |
3914 | #if STDC_HEADERS | |
3915 | #include <stdlib.h> | |
3916 | #include <stddef.h> | |
3917 | #endif | |
3918 | EOF | |
3919 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3920 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3921 | rm -rf conftest* | |
a2d91340 | 3922 | ac_cv_type_size_t=yes |
252b5132 | 3923 | else |
d6d788bd L |
3924 | rm -rf conftest* |
3925 | ac_cv_type_size_t=no | |
252b5132 | 3926 | fi |
d6d788bd | 3927 | rm -f conftest* |
6840198f | 3928 | |
d6d788bd L |
3929 | fi |
3930 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
3931 | if test $ac_cv_type_size_t = no; then | |
3932 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3933 | #define size_t unsigned |
3934 | EOF | |
3935 | ||
3936 | fi | |
3937 | ||
3938 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
3939 | # for constant arguments. Useless! | |
d6d788bd | 3940 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
8d05742f | 3941 | echo "configure:3942: checking for working alloca.h" >&5 |
d6d788bd L |
3942 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
3943 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3944 | else |
d6d788bd | 3945 | cat > conftest.$ac_ext <<EOF |
8d05742f | 3946 | #line 3947 "configure" |
252b5132 RH |
3947 | #include "confdefs.h" |
3948 | #include <alloca.h> | |
d6d788bd L |
3949 | int main() { |
3950 | char *p = alloca(2 * sizeof(int)); | |
3951 | ; return 0; } | |
3952 | EOF | |
8d05742f | 3953 | if { (eval echo configure:3954: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
3954 | rm -rf conftest* |
3955 | ac_cv_header_alloca_h=yes | |
3956 | else | |
3957 | echo "configure: failed program was:" >&5 | |
3958 | cat conftest.$ac_ext >&5 | |
3959 | rm -rf conftest* | |
3960 | ac_cv_header_alloca_h=no | |
3961 | fi | |
3962 | rm -f conftest* | |
3963 | fi | |
3964 | ||
3965 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
3966 | if test $ac_cv_header_alloca_h = yes; then | |
3967 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3968 | #define HAVE_ALLOCA_H 1 |
3969 | EOF | |
3970 | ||
3971 | fi | |
3972 | ||
d6d788bd | 3973 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
8d05742f | 3974 | echo "configure:3975: checking for alloca" >&5 |
d6d788bd L |
3975 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
3976 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3977 | else |
d6d788bd | 3978 | cat > conftest.$ac_ext <<EOF |
8d05742f | 3979 | #line 3980 "configure" |
252b5132 | 3980 | #include "confdefs.h" |
d6d788bd | 3981 | |
252b5132 RH |
3982 | #ifdef __GNUC__ |
3983 | # define alloca __builtin_alloca | |
3984 | #else | |
3985 | # ifdef _MSC_VER | |
3986 | # include <malloc.h> | |
3987 | # define alloca _alloca | |
3988 | # else | |
3989 | # if HAVE_ALLOCA_H | |
3990 | # include <alloca.h> | |
3991 | # else | |
3992 | # ifdef _AIX | |
3993 | #pragma alloca | |
3994 | # else | |
3995 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
3996 | char *alloca (); | |
3997 | # endif | |
3998 | # endif | |
3999 | # endif | |
4000 | # endif | |
4001 | #endif | |
4002 | ||
d6d788bd L |
4003 | int main() { |
4004 | char *p = (char *) alloca(1); | |
4005 | ; return 0; } | |
4006 | EOF | |
8d05742f | 4007 | if { (eval echo configure:4008: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4008 | rm -rf conftest* |
252b5132 RH |
4009 | ac_cv_func_alloca_works=yes |
4010 | else | |
d6d788bd L |
4011 | echo "configure: failed program was:" >&5 |
4012 | cat conftest.$ac_ext >&5 | |
4013 | rm -rf conftest* | |
4014 | ac_cv_func_alloca_works=no | |
252b5132 | 4015 | fi |
d6d788bd | 4016 | rm -f conftest* |
252b5132 RH |
4017 | fi |
4018 | ||
d6d788bd | 4019 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
252b5132 | 4020 | if test $ac_cv_func_alloca_works = yes; then |
d6d788bd | 4021 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4022 | #define HAVE_ALLOCA 1 |
4023 | EOF | |
4024 | ||
d6d788bd | 4025 | fi |
6840198f | 4026 | |
d6d788bd L |
4027 | if test $ac_cv_func_alloca_works = no; then |
4028 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
4029 | # that cause trouble. Some versions do not even contain alloca or | |
4030 | # contain a buggy version. If you still want to use their alloca, | |
4031 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
4032 | ALLOCA=alloca.${ac_objext} | |
4033 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
4034 | #define C_ALLOCA 1 |
4035 | EOF | |
4036 | ||
d6d788bd L |
4037 | |
4038 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
8d05742f | 4039 | echo "configure:4040: checking whether alloca needs Cray hooks" >&5 |
d6d788bd L |
4040 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
4041 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4042 | else |
d6d788bd | 4043 | cat > conftest.$ac_ext <<EOF |
8d05742f | 4044 | #line 4045 "configure" |
252b5132 RH |
4045 | #include "confdefs.h" |
4046 | #if defined(CRAY) && ! defined(CRAY2) | |
4047 | webecray | |
4048 | #else | |
4049 | wenotbecray | |
4050 | #endif | |
4051 | ||
d6d788bd | 4052 | EOF |
252b5132 RH |
4053 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
4054 | egrep "webecray" >/dev/null 2>&1; then | |
d6d788bd | 4055 | rm -rf conftest* |
252b5132 RH |
4056 | ac_cv_os_cray=yes |
4057 | else | |
d6d788bd | 4058 | rm -rf conftest* |
252b5132 RH |
4059 | ac_cv_os_cray=no |
4060 | fi | |
4061 | rm -f conftest* | |
4062 | ||
4063 | fi | |
d6d788bd L |
4064 | |
4065 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
252b5132 | 4066 | if test $ac_cv_os_cray = yes; then |
d6d788bd L |
4067 | for ac_func in _getb67 GETB67 getb67; do |
4068 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
8d05742f | 4069 | echo "configure:4070: checking for $ac_func" >&5 |
d6d788bd L |
4070 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4071 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4072 | else | |
4073 | cat > conftest.$ac_ext <<EOF | |
8d05742f | 4074 | #line 4075 "configure" |
252b5132 RH |
4075 | #include "confdefs.h" |
4076 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4077 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4078 | #include <assert.h> |
4079 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4080 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4081 | builtin and then its argument prototype would still apply. */ |
4082 | char $ac_func(); | |
4083 | ||
4084 | int main() { | |
252b5132 RH |
4085 | |
4086 | /* The GNU C library defines this for functions which it implements | |
4087 | to always fail with ENOSYS. Some functions are actually named | |
4088 | something starting with __ and the normal name is an alias. */ | |
4089 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4090 | choke me | |
4091 | #else | |
d6d788bd | 4092 | $ac_func(); |
252b5132 RH |
4093 | #endif |
4094 | ||
d6d788bd L |
4095 | ; return 0; } |
4096 | EOF | |
8d05742f | 4097 | if { (eval echo configure:4098: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4098 | rm -rf conftest* |
4099 | eval "ac_cv_func_$ac_func=yes" | |
4100 | else | |
4101 | echo "configure: failed program was:" >&5 | |
4102 | cat conftest.$ac_ext >&5 | |
4103 | rm -rf conftest* | |
4104 | eval "ac_cv_func_$ac_func=no" | |
4105 | fi | |
4106 | rm -f conftest* | |
4107 | fi | |
4108 | ||
4109 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4110 | echo "$ac_t""yes" 1>&6 | |
4111 | cat >> confdefs.h <<EOF | |
252b5132 RH |
4112 | #define CRAY_STACKSEG_END $ac_func |
4113 | EOF | |
4114 | ||
d6d788bd L |
4115 | break |
4116 | else | |
4117 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4118 | fi |
4119 | ||
d6d788bd | 4120 | done |
252b5132 RH |
4121 | fi |
4122 | ||
d6d788bd | 4123 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
8d05742f | 4124 | echo "configure:4125: checking stack direction for C alloca" >&5 |
d6d788bd L |
4125 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
4126 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4127 | else |
4128 | if test "$cross_compiling" = yes; then | |
4129 | ac_cv_c_stack_direction=0 | |
4130 | else | |
d6d788bd | 4131 | cat > conftest.$ac_ext <<EOF |
8d05742f | 4132 | #line 4133 "configure" |
252b5132 RH |
4133 | #include "confdefs.h" |
4134 | find_stack_direction () | |
4135 | { | |
4136 | static char *addr = 0; | |
4137 | auto char dummy; | |
4138 | if (addr == 0) | |
4139 | { | |
4140 | addr = &dummy; | |
4141 | return find_stack_direction (); | |
4142 | } | |
4143 | else | |
4144 | return (&dummy > addr) ? 1 : -1; | |
4145 | } | |
4146 | main () | |
4147 | { | |
d6d788bd | 4148 | exit (find_stack_direction() < 0); |
252b5132 | 4149 | } |
d6d788bd | 4150 | EOF |
8d05742f | 4151 | if { (eval echo configure:4152: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 4152 | then |
252b5132 RH |
4153 | ac_cv_c_stack_direction=1 |
4154 | else | |
d6d788bd L |
4155 | echo "configure: failed program was:" >&5 |
4156 | cat conftest.$ac_ext >&5 | |
4157 | rm -fr conftest* | |
4158 | ac_cv_c_stack_direction=-1 | |
252b5132 | 4159 | fi |
d6d788bd | 4160 | rm -fr conftest* |
252b5132 | 4161 | fi |
d6d788bd | 4162 | |
252b5132 RH |
4163 | fi |
4164 | ||
d6d788bd L |
4165 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
4166 | cat >> confdefs.h <<EOF | |
252b5132 RH |
4167 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
4168 | EOF | |
4169 | ||
4170 | fi | |
4171 | ||
af3ae48d | 4172 | for ac_hdr in stdlib.h unistd.h sys/stat.h sys/types.h |
252b5132 | 4173 | do |
d6d788bd L |
4174 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
4175 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
8d05742f | 4176 | echo "configure:4177: checking for $ac_hdr" >&5 |
d6d788bd L |
4177 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4178 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4179 | else | |
4180 | cat > conftest.$ac_ext <<EOF | |
8d05742f | 4181 | #line 4182 "configure" |
252b5132 | 4182 | #include "confdefs.h" |
d6d788bd L |
4183 | #include <$ac_hdr> |
4184 | EOF | |
4185 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
8d05742f | 4186 | { (eval echo configure:4187: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
4187 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4188 | if test -z "$ac_err"; then | |
4189 | rm -rf conftest* | |
4190 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4191 | else |
d6d788bd L |
4192 | echo "$ac_err" >&5 |
4193 | echo "configure: failed program was:" >&5 | |
252b5132 | 4194 | cat conftest.$ac_ext >&5 |
d6d788bd L |
4195 | rm -rf conftest* |
4196 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4197 | fi |
d6d788bd | 4198 | rm -f conftest* |
252b5132 | 4199 | fi |
d6d788bd L |
4200 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4201 | echo "$ac_t""yes" 1>&6 | |
4202 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4203 | cat >> confdefs.h <<EOF | |
4204 | #define $ac_tr_hdr 1 | |
252b5132 | 4205 | EOF |
d6d788bd L |
4206 | |
4207 | else | |
4208 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4209 | fi |
4210 | done | |
4211 | ||
4212 | for ac_func in getpagesize | |
4213 | do | |
d6d788bd | 4214 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
8d05742f | 4215 | echo "configure:4216: checking for $ac_func" >&5 |
d6d788bd L |
4216 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4217 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4218 | else | |
4219 | cat > conftest.$ac_ext <<EOF | |
8d05742f | 4220 | #line 4221 "configure" |
252b5132 RH |
4221 | #include "confdefs.h" |
4222 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4223 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4224 | #include <assert.h> |
4225 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4226 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4227 | builtin and then its argument prototype would still apply. */ |
4228 | char $ac_func(); | |
4229 | ||
4230 | int main() { | |
252b5132 RH |
4231 | |
4232 | /* The GNU C library defines this for functions which it implements | |
4233 | to always fail with ENOSYS. Some functions are actually named | |
4234 | something starting with __ and the normal name is an alias. */ | |
4235 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4236 | choke me | |
4237 | #else | |
d6d788bd | 4238 | $ac_func(); |
252b5132 RH |
4239 | #endif |
4240 | ||
d6d788bd | 4241 | ; return 0; } |
252b5132 | 4242 | EOF |
8d05742f | 4243 | if { (eval echo configure:4244: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4244 | rm -rf conftest* |
4245 | eval "ac_cv_func_$ac_func=yes" | |
4246 | else | |
4247 | echo "configure: failed program was:" >&5 | |
4248 | cat conftest.$ac_ext >&5 | |
4249 | rm -rf conftest* | |
4250 | eval "ac_cv_func_$ac_func=no" | |
4251 | fi | |
4252 | rm -f conftest* | |
4253 | fi | |
252b5132 | 4254 | |
d6d788bd L |
4255 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4256 | echo "$ac_t""yes" 1>&6 | |
4257 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4258 | cat >> confdefs.h <<EOF | |
4259 | #define $ac_tr_func 1 | |
4260 | EOF | |
4261 | ||
4262 | else | |
4263 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4264 | fi |
4265 | done | |
4266 | ||
d6d788bd | 4267 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 |
8d05742f | 4268 | echo "configure:4269: checking for working mmap" >&5 |
d6d788bd L |
4269 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
4270 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4271 | else |
4272 | if test "$cross_compiling" = yes; then | |
4273 | ac_cv_func_mmap_fixed_mapped=no | |
4274 | else | |
d6d788bd | 4275 | cat > conftest.$ac_ext <<EOF |
8d05742f | 4276 | #line 4277 "configure" |
252b5132 | 4277 | #include "confdefs.h" |
d6d788bd | 4278 | |
252b5132 RH |
4279 | /* Thanks to Mike Haertel and Jim Avera for this test. |
4280 | Here is a matrix of mmap possibilities: | |
4281 | mmap private not fixed | |
4282 | mmap private fixed at somewhere currently unmapped | |
4283 | mmap private fixed at somewhere already mapped | |
4284 | mmap shared not fixed | |
4285 | mmap shared fixed at somewhere currently unmapped | |
4286 | mmap shared fixed at somewhere already mapped | |
4287 | For private mappings, we should verify that changes cannot be read() | |
4288 | back from the file, nor mmap's back from the file at a different | |
4289 | address. (There have been systems where private was not correctly | |
4290 | implemented like the infamous i386 svr4.0, and systems where the | |
d6d788bd | 4291 | VM page cache was not coherent with the filesystem buffer cache |
252b5132 RH |
4292 | like early versions of FreeBSD and possibly contemporary NetBSD.) |
4293 | For shared mappings, we should conversely verify that changes get | |
4294 | propogated back to all the places they're supposed to be. | |
4295 | ||
4296 | Grep wants private fixed already mapped. | |
4297 | The main things grep needs to know about mmap are: | |
4298 | * does it exist and is it safe to write into the mmap'd area | |
4299 | * how to use it (BSD variants) */ | |
4300 | #include <sys/types.h> | |
4301 | #include <fcntl.h> | |
4302 | #include <sys/mman.h> | |
4303 | ||
af3ae48d NC |
4304 | #if HAVE_SYS_TYPES_H |
4305 | # include <sys/types.h> | |
4306 | #endif | |
4307 | ||
4308 | #if HAVE_STDLIB_H | |
4309 | # include <stdlib.h> | |
4310 | #endif | |
4311 | ||
4312 | #if HAVE_SYS_STAT_H | |
4313 | # include <sys/stat.h> | |
4314 | #endif | |
4315 | ||
4316 | #if HAVE_UNISTD_H | |
4317 | # include <unistd.h> | |
4318 | #endif | |
4319 | ||
6840198f | 4320 | /* This mess was copied from the GNU getpagesize.h. */ |
d6d788bd | 4321 | #ifndef HAVE_GETPAGESIZE |
d6d788bd | 4322 | |
252b5132 | 4323 | /* Assume that all systems that can run configure have sys/param.h. */ |
d6d788bd | 4324 | # ifndef HAVE_SYS_PARAM_H |
252b5132 RH |
4325 | # define HAVE_SYS_PARAM_H 1 |
4326 | # endif | |
4327 | ||
4328 | # ifdef _SC_PAGESIZE | |
4329 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
4330 | # else /* no _SC_PAGESIZE */ | |
d6d788bd | 4331 | # ifdef HAVE_SYS_PARAM_H |
252b5132 RH |
4332 | # include <sys/param.h> |
4333 | # ifdef EXEC_PAGESIZE | |
4334 | # define getpagesize() EXEC_PAGESIZE | |
4335 | # else /* no EXEC_PAGESIZE */ | |
4336 | # ifdef NBPG | |
4337 | # define getpagesize() NBPG * CLSIZE | |
4338 | # ifndef CLSIZE | |
4339 | # define CLSIZE 1 | |
4340 | # endif /* no CLSIZE */ | |
4341 | # else /* no NBPG */ | |
4342 | # ifdef NBPC | |
4343 | # define getpagesize() NBPC | |
4344 | # else /* no NBPC */ | |
4345 | # ifdef PAGESIZE | |
4346 | # define getpagesize() PAGESIZE | |
4347 | # endif /* PAGESIZE */ | |
4348 | # endif /* no NBPC */ | |
4349 | # endif /* no NBPG */ | |
4350 | # endif /* no EXEC_PAGESIZE */ | |
4351 | # else /* no HAVE_SYS_PARAM_H */ | |
4352 | # define getpagesize() 8192 /* punt totally */ | |
4353 | # endif /* no HAVE_SYS_PARAM_H */ | |
4354 | # endif /* no _SC_PAGESIZE */ | |
4355 | ||
4356 | #endif /* no HAVE_GETPAGESIZE */ | |
4357 | ||
d6d788bd L |
4358 | #ifdef __cplusplus |
4359 | extern "C" { void *malloc(unsigned); } | |
4360 | #else | |
4361 | char *malloc(); | |
4362 | #endif | |
4363 | ||
252b5132 | 4364 | int |
d6d788bd | 4365 | main() |
252b5132 | 4366 | { |
d6d788bd L |
4367 | char *data, *data2, *data3; |
4368 | int i, pagesize; | |
4369 | int fd; | |
4370 | ||
4371 | pagesize = getpagesize(); | |
4372 | ||
4373 | /* | |
4374 | * First, make a file with some known garbage in it. | |
4375 | */ | |
4376 | data = malloc(pagesize); | |
4377 | if (!data) | |
4378 | exit(1); | |
4379 | for (i = 0; i < pagesize; ++i) | |
4380 | *(data + i) = rand(); | |
4381 | umask(0); | |
4382 | fd = creat("conftestmmap", 0600); | |
4383 | if (fd < 0) | |
4384 | exit(1); | |
4385 | if (write(fd, data, pagesize) != pagesize) | |
4386 | exit(1); | |
4387 | close(fd); | |
4388 | ||
4389 | /* | |
4390 | * Next, try to mmap the file at a fixed address which | |
4391 | * already has something else allocated at it. If we can, | |
4392 | * also make sure that we see the same garbage. | |
4393 | */ | |
4394 | fd = open("conftestmmap", O_RDWR); | |
4395 | if (fd < 0) | |
4396 | exit(1); | |
4397 | data2 = malloc(2 * pagesize); | |
4398 | if (!data2) | |
4399 | exit(1); | |
4400 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
4401 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
4402 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
4403 | exit(1); | |
4404 | for (i = 0; i < pagesize; ++i) | |
4405 | if (*(data + i) != *(data2 + i)) | |
4406 | exit(1); | |
4407 | ||
4408 | /* | |
4409 | * Finally, make sure that changes to the mapped area | |
4410 | * do not percolate back to the file as seen by read(). | |
4411 | * (This is a bug on some variants of i386 svr4.0.) | |
4412 | */ | |
4413 | for (i = 0; i < pagesize; ++i) | |
4414 | *(data2 + i) = *(data2 + i) + 1; | |
4415 | data3 = malloc(pagesize); | |
4416 | if (!data3) | |
4417 | exit(1); | |
4418 | if (read(fd, data3, pagesize) != pagesize) | |
4419 | exit(1); | |
4420 | for (i = 0; i < pagesize; ++i) | |
4421 | if (*(data + i) != *(data3 + i)) | |
4422 | exit(1); | |
4423 | close(fd); | |
4424 | unlink("conftestmmap"); | |
4425 | exit(0); | |
252b5132 | 4426 | } |
d6d788bd L |
4427 | |
4428 | EOF | |
af3ae48d | 4429 | if { (eval echo configure:4430: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 4430 | then |
252b5132 RH |
4431 | ac_cv_func_mmap_fixed_mapped=yes |
4432 | else | |
d6d788bd L |
4433 | echo "configure: failed program was:" >&5 |
4434 | cat conftest.$ac_ext >&5 | |
4435 | rm -fr conftest* | |
4436 | ac_cv_func_mmap_fixed_mapped=no | |
252b5132 | 4437 | fi |
d6d788bd | 4438 | rm -fr conftest* |
252b5132 | 4439 | fi |
d6d788bd | 4440 | |
252b5132 | 4441 | fi |
6840198f | 4442 | |
d6d788bd L |
4443 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 |
4444 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
4445 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
4446 | #define HAVE_MMAP 1 |
4447 | EOF | |
4448 | ||
4449 | fi | |
4450 | ||
d6d788bd L |
4451 | |
4452 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
252b5132 RH |
4453 | unistd.h values.h sys/param.h |
4454 | do | |
d6d788bd L |
4455 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
4456 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
af3ae48d | 4457 | echo "configure:4458: checking for $ac_hdr" >&5 |
d6d788bd L |
4458 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4459 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4460 | else | |
4461 | cat > conftest.$ac_ext <<EOF | |
af3ae48d | 4462 | #line 4463 "configure" |
252b5132 | 4463 | #include "confdefs.h" |
d6d788bd L |
4464 | #include <$ac_hdr> |
4465 | EOF | |
4466 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
af3ae48d | 4467 | { (eval echo configure:4468: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
4468 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4469 | if test -z "$ac_err"; then | |
4470 | rm -rf conftest* | |
4471 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4472 | else |
d6d788bd L |
4473 | echo "$ac_err" >&5 |
4474 | echo "configure: failed program was:" >&5 | |
252b5132 | 4475 | cat conftest.$ac_ext >&5 |
d6d788bd L |
4476 | rm -rf conftest* |
4477 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4478 | fi |
d6d788bd | 4479 | rm -f conftest* |
252b5132 | 4480 | fi |
d6d788bd L |
4481 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4482 | echo "$ac_t""yes" 1>&6 | |
4483 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4484 | cat >> confdefs.h <<EOF | |
4485 | #define $ac_tr_hdr 1 | |
252b5132 | 4486 | EOF |
d6d788bd L |
4487 | |
4488 | else | |
4489 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4490 | fi |
4491 | done | |
4492 | ||
d6d788bd | 4493 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ |
252b5132 RH |
4494 | __argz_count __argz_stringify __argz_next |
4495 | do | |
d6d788bd | 4496 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
af3ae48d | 4497 | echo "configure:4498: checking for $ac_func" >&5 |
d6d788bd L |
4498 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4499 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4500 | else | |
4501 | cat > conftest.$ac_ext <<EOF | |
af3ae48d | 4502 | #line 4503 "configure" |
252b5132 RH |
4503 | #include "confdefs.h" |
4504 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4505 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4506 | #include <assert.h> |
4507 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4508 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4509 | builtin and then its argument prototype would still apply. */ |
4510 | char $ac_func(); | |
4511 | ||
4512 | int main() { | |
252b5132 RH |
4513 | |
4514 | /* The GNU C library defines this for functions which it implements | |
4515 | to always fail with ENOSYS. Some functions are actually named | |
4516 | something starting with __ and the normal name is an alias. */ | |
4517 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4518 | choke me | |
4519 | #else | |
d6d788bd | 4520 | $ac_func(); |
252b5132 RH |
4521 | #endif |
4522 | ||
d6d788bd | 4523 | ; return 0; } |
252b5132 | 4524 | EOF |
af3ae48d | 4525 | if { (eval echo configure:4526: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4526 | rm -rf conftest* |
4527 | eval "ac_cv_func_$ac_func=yes" | |
4528 | else | |
4529 | echo "configure: failed program was:" >&5 | |
4530 | cat conftest.$ac_ext >&5 | |
4531 | rm -rf conftest* | |
4532 | eval "ac_cv_func_$ac_func=no" | |
4533 | fi | |
4534 | rm -f conftest* | |
4535 | fi | |
252b5132 | 4536 | |
d6d788bd L |
4537 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4538 | echo "$ac_t""yes" 1>&6 | |
4539 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4540 | cat >> confdefs.h <<EOF | |
4541 | #define $ac_tr_func 1 | |
4542 | EOF | |
4543 | ||
4544 | else | |
4545 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4546 | fi |
4547 | done | |
4548 | ||
6840198f | 4549 | |
d6d788bd L |
4550 | if test "${ac_cv_func_stpcpy+set}" != "set"; then |
4551 | for ac_func in stpcpy | |
252b5132 | 4552 | do |
d6d788bd | 4553 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
af3ae48d | 4554 | echo "configure:4555: checking for $ac_func" >&5 |
d6d788bd L |
4555 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4556 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4557 | else | |
4558 | cat > conftest.$ac_ext <<EOF | |
af3ae48d | 4559 | #line 4560 "configure" |
252b5132 RH |
4560 | #include "confdefs.h" |
4561 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4562 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4563 | #include <assert.h> |
4564 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4565 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4566 | builtin and then its argument prototype would still apply. */ |
4567 | char $ac_func(); | |
4568 | ||
4569 | int main() { | |
252b5132 RH |
4570 | |
4571 | /* The GNU C library defines this for functions which it implements | |
4572 | to always fail with ENOSYS. Some functions are actually named | |
4573 | something starting with __ and the normal name is an alias. */ | |
4574 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4575 | choke me | |
4576 | #else | |
d6d788bd | 4577 | $ac_func(); |
252b5132 RH |
4578 | #endif |
4579 | ||
d6d788bd | 4580 | ; return 0; } |
252b5132 | 4581 | EOF |
af3ae48d | 4582 | if { (eval echo configure:4583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4583 | rm -rf conftest* |
4584 | eval "ac_cv_func_$ac_func=yes" | |
4585 | else | |
4586 | echo "configure: failed program was:" >&5 | |
4587 | cat conftest.$ac_ext >&5 | |
4588 | rm -rf conftest* | |
4589 | eval "ac_cv_func_$ac_func=no" | |
4590 | fi | |
4591 | rm -f conftest* | |
4592 | fi | |
252b5132 | 4593 | |
d6d788bd L |
4594 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4595 | echo "$ac_t""yes" 1>&6 | |
4596 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4597 | cat >> confdefs.h <<EOF | |
4598 | #define $ac_tr_func 1 | |
4599 | EOF | |
4600 | ||
4601 | else | |
4602 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4603 | fi |
4604 | done | |
4605 | ||
4606 | fi | |
4607 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
d6d788bd | 4608 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4609 | #define HAVE_STPCPY 1 |
4610 | EOF | |
4611 | ||
4612 | fi | |
4613 | ||
4614 | if test $ac_cv_header_locale_h = yes; then | |
d6d788bd | 4615 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 |
af3ae48d | 4616 | echo "configure:4617: checking for LC_MESSAGES" >&5 |
d6d788bd L |
4617 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
4618 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4619 | else |
d6d788bd | 4620 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 4621 | #line 4622 "configure" |
252b5132 RH |
4622 | #include "confdefs.h" |
4623 | #include <locale.h> | |
d6d788bd | 4624 | int main() { |
252b5132 | 4625 | return LC_MESSAGES |
d6d788bd L |
4626 | ; return 0; } |
4627 | EOF | |
af3ae48d | 4628 | if { (eval echo configure:4629: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4629 | rm -rf conftest* |
252b5132 RH |
4630 | am_cv_val_LC_MESSAGES=yes |
4631 | else | |
d6d788bd L |
4632 | echo "configure: failed program was:" >&5 |
4633 | cat conftest.$ac_ext >&5 | |
4634 | rm -rf conftest* | |
4635 | am_cv_val_LC_MESSAGES=no | |
252b5132 | 4636 | fi |
d6d788bd | 4637 | rm -f conftest* |
252b5132 | 4638 | fi |
6840198f | 4639 | |
d6d788bd L |
4640 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 |
4641 | if test $am_cv_val_LC_MESSAGES = yes; then | |
4642 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
4643 | #define HAVE_LC_MESSAGES 1 |
4644 | EOF | |
4645 | ||
4646 | fi | |
4647 | fi | |
d6d788bd | 4648 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 |
af3ae48d | 4649 | echo "configure:4650: checking whether NLS is requested" >&5 |
252b5132 RH |
4650 | # Check whether --enable-nls or --disable-nls was given. |
4651 | if test "${enable_nls+set}" = set; then | |
4652 | enableval="$enable_nls" | |
4653 | USE_NLS=$enableval | |
4654 | else | |
4655 | USE_NLS=yes | |
d6d788bd L |
4656 | fi |
4657 | ||
4658 | echo "$ac_t""$USE_NLS" 1>&6 | |
4659 | ||
252b5132 RH |
4660 | |
4661 | USE_INCLUDED_LIBINTL=no | |
4662 | ||
4663 | if test "$USE_NLS" = "yes"; then | |
d6d788bd | 4664 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4665 | #define ENABLE_NLS 1 |
4666 | EOF | |
4667 | ||
d6d788bd | 4668 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 |
af3ae48d | 4669 | echo "configure:4670: checking whether included gettext is requested" >&5 |
d6d788bd | 4670 | # Check whether --with-included-gettext or --without-included-gettext was given. |
252b5132 RH |
4671 | if test "${with_included_gettext+set}" = set; then |
4672 | withval="$with_included_gettext" | |
4673 | nls_cv_force_use_gnu_gettext=$withval | |
4674 | else | |
4675 | nls_cv_force_use_gnu_gettext=no | |
d6d788bd L |
4676 | fi |
4677 | ||
4678 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
252b5132 RH |
4679 | |
4680 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
4681 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
4682 | nls_cv_header_intl= | |
4683 | nls_cv_header_libgt= | |
4684 | CATOBJEXT=NONE | |
4685 | ||
d6d788bd L |
4686 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` |
4687 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
af3ae48d | 4688 | echo "configure:4689: checking for libintl.h" >&5 |
d6d788bd L |
4689 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4690 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4691 | else |
d6d788bd | 4692 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 4693 | #line 4694 "configure" |
252b5132 RH |
4694 | #include "confdefs.h" |
4695 | #include <libintl.h> | |
d6d788bd L |
4696 | EOF |
4697 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
af3ae48d | 4698 | { (eval echo configure:4699: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
4699 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4700 | if test -z "$ac_err"; then | |
4701 | rm -rf conftest* | |
4702 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4703 | else |
d6d788bd L |
4704 | echo "$ac_err" >&5 |
4705 | echo "configure: failed program was:" >&5 | |
252b5132 | 4706 | cat conftest.$ac_ext >&5 |
d6d788bd L |
4707 | rm -rf conftest* |
4708 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4709 | fi |
d6d788bd | 4710 | rm -f conftest* |
252b5132 | 4711 | fi |
d6d788bd L |
4712 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4713 | echo "$ac_t""yes" 1>&6 | |
4714 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
af3ae48d | 4715 | echo "configure:4716: checking for gettext in libc" >&5 |
d6d788bd L |
4716 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
4717 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4718 | else |
d6d788bd | 4719 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 4720 | #line 4721 "configure" |
252b5132 RH |
4721 | #include "confdefs.h" |
4722 | #include <libintl.h> | |
d6d788bd | 4723 | int main() { |
252b5132 | 4724 | return (int) gettext ("") |
d6d788bd L |
4725 | ; return 0; } |
4726 | EOF | |
af3ae48d | 4727 | if { (eval echo configure:4728: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4728 | rm -rf conftest* |
252b5132 RH |
4729 | gt_cv_func_gettext_libc=yes |
4730 | else | |
d6d788bd L |
4731 | echo "configure: failed program was:" >&5 |
4732 | cat conftest.$ac_ext >&5 | |
4733 | rm -rf conftest* | |
4734 | gt_cv_func_gettext_libc=no | |
252b5132 | 4735 | fi |
d6d788bd | 4736 | rm -f conftest* |
252b5132 | 4737 | fi |
d6d788bd L |
4738 | |
4739 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
252b5132 RH |
4740 | |
4741 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
d6d788bd | 4742 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 |
af3ae48d | 4743 | echo "configure:4744: checking for bindtextdomain in -lintl" >&5 |
d6d788bd L |
4744 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
4745 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4746 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4747 | else |
d6d788bd | 4748 | ac_save_LIBS="$LIBS" |
252b5132 | 4749 | LIBS="-lintl $LIBS" |
d6d788bd | 4750 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 4751 | #line 4752 "configure" |
252b5132 RH |
4752 | #include "confdefs.h" |
4753 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4754 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4755 | builtin and then its argument prototype would still apply. */ |
4756 | char bindtextdomain(); | |
252b5132 | 4757 | |
d6d788bd L |
4758 | int main() { |
4759 | bindtextdomain() | |
4760 | ; return 0; } | |
4761 | EOF | |
af3ae48d | 4762 | if { (eval echo configure:4763: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4763 | rm -rf conftest* |
4764 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4765 | else | |
4766 | echo "configure: failed program was:" >&5 | |
4767 | cat conftest.$ac_ext >&5 | |
4768 | rm -rf conftest* | |
4769 | eval "ac_cv_lib_$ac_lib_var=no" | |
4770 | fi | |
4771 | rm -f conftest* | |
4772 | LIBS="$ac_save_LIBS" | |
4773 | ||
4774 | fi | |
4775 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4776 | echo "$ac_t""yes" 1>&6 | |
4777 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
af3ae48d | 4778 | echo "configure:4779: checking for gettext in libintl" >&5 |
d6d788bd L |
4779 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
4780 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4781 | else | |
4782 | cat > conftest.$ac_ext <<EOF | |
af3ae48d | 4783 | #line 4784 "configure" |
d6d788bd L |
4784 | #include "confdefs.h" |
4785 | ||
4786 | int main() { | |
252b5132 | 4787 | return (int) gettext ("") |
d6d788bd L |
4788 | ; return 0; } |
4789 | EOF | |
af3ae48d | 4790 | if { (eval echo configure:4791: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4791 | rm -rf conftest* |
252b5132 RH |
4792 | gt_cv_func_gettext_libintl=yes |
4793 | else | |
d6d788bd L |
4794 | echo "configure: failed program was:" >&5 |
4795 | cat conftest.$ac_ext >&5 | |
4796 | rm -rf conftest* | |
4797 | gt_cv_func_gettext_libintl=no | |
252b5132 | 4798 | fi |
d6d788bd | 4799 | rm -f conftest* |
252b5132 | 4800 | fi |
d6d788bd L |
4801 | |
4802 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
4803 | else | |
4804 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4805 | fi |
4806 | ||
4807 | fi | |
4808 | ||
4809 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
4810 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
d6d788bd | 4811 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4812 | #define HAVE_GETTEXT 1 |
4813 | EOF | |
4814 | ||
4815 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4816 | set dummy msgfmt; ac_word=$2 | |
d6d788bd | 4817 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
af3ae48d | 4818 | echo "configure:4819: checking for $ac_word" >&5 |
d6d788bd L |
4819 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
4820 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4821 | else |
4822 | case "$MSGFMT" in | |
4823 | /*) | |
4824 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
4825 | ;; | |
4826 | *) | |
4827 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4828 | for ac_dir in $PATH; do | |
4829 | test -z "$ac_dir" && ac_dir=. | |
4830 | if test -f $ac_dir/$ac_word; then | |
4831 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
4832 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
4833 | break | |
4834 | fi | |
4835 | fi | |
4836 | done | |
4837 | IFS="$ac_save_ifs" | |
4838 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
4839 | ;; | |
4840 | esac | |
4841 | fi | |
4842 | MSGFMT="$ac_cv_path_MSGFMT" | |
4843 | if test -n "$MSGFMT"; then | |
d6d788bd | 4844 | echo "$ac_t""$MSGFMT" 1>&6 |
252b5132 | 4845 | else |
d6d788bd | 4846 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4847 | fi |
4848 | if test "$MSGFMT" != "no"; then | |
d6d788bd | 4849 | for ac_func in dcgettext |
252b5132 | 4850 | do |
d6d788bd | 4851 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
af3ae48d | 4852 | echo "configure:4853: checking for $ac_func" >&5 |
d6d788bd L |
4853 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4854 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4855 | else | |
4856 | cat > conftest.$ac_ext <<EOF | |
af3ae48d | 4857 | #line 4858 "configure" |
252b5132 RH |
4858 | #include "confdefs.h" |
4859 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4860 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4861 | #include <assert.h> |
4862 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4863 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4864 | builtin and then its argument prototype would still apply. */ |
4865 | char $ac_func(); | |
4866 | ||
4867 | int main() { | |
252b5132 RH |
4868 | |
4869 | /* The GNU C library defines this for functions which it implements | |
4870 | to always fail with ENOSYS. Some functions are actually named | |
4871 | something starting with __ and the normal name is an alias. */ | |
4872 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4873 | choke me | |
4874 | #else | |
d6d788bd | 4875 | $ac_func(); |
252b5132 RH |
4876 | #endif |
4877 | ||
d6d788bd | 4878 | ; return 0; } |
252b5132 | 4879 | EOF |
af3ae48d | 4880 | if { (eval echo configure:4881: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4881 | rm -rf conftest* |
4882 | eval "ac_cv_func_$ac_func=yes" | |
4883 | else | |
4884 | echo "configure: failed program was:" >&5 | |
4885 | cat conftest.$ac_ext >&5 | |
4886 | rm -rf conftest* | |
4887 | eval "ac_cv_func_$ac_func=no" | |
4888 | fi | |
4889 | rm -f conftest* | |
4890 | fi | |
252b5132 | 4891 | |
d6d788bd L |
4892 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4893 | echo "$ac_t""yes" 1>&6 | |
4894 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4895 | cat >> confdefs.h <<EOF | |
4896 | #define $ac_tr_func 1 | |
4897 | EOF | |
4898 | ||
4899 | else | |
4900 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4901 | fi |
4902 | done | |
4903 | ||
4904 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
4905 | set dummy gmsgfmt; ac_word=$2 | |
d6d788bd | 4906 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
af3ae48d | 4907 | echo "configure:4908: checking for $ac_word" >&5 |
d6d788bd L |
4908 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
4909 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4910 | else |
d6d788bd L |
4911 | case "$GMSGFMT" in |
4912 | /*) | |
252b5132 RH |
4913 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
4914 | ;; | |
d6d788bd L |
4915 | ?:/*) |
4916 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
4917 | ;; | |
252b5132 | 4918 | *) |
d6d788bd L |
4919 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
4920 | ac_dummy="$PATH" | |
4921 | for ac_dir in $ac_dummy; do | |
4922 | test -z "$ac_dir" && ac_dir=. | |
4923 | if test -f $ac_dir/$ac_word; then | |
4924 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
4925 | break | |
4926 | fi | |
4927 | done | |
4928 | IFS="$ac_save_ifs" | |
252b5132 RH |
4929 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
4930 | ;; | |
4931 | esac | |
4932 | fi | |
d6d788bd | 4933 | GMSGFMT="$ac_cv_path_GMSGFMT" |
252b5132 | 4934 | if test -n "$GMSGFMT"; then |
d6d788bd | 4935 | echo "$ac_t""$GMSGFMT" 1>&6 |
252b5132 | 4936 | else |
d6d788bd | 4937 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4938 | fi |
4939 | ||
4940 | # Extract the first word of "xgettext", so it can be a program name with args. | |
4941 | set dummy xgettext; ac_word=$2 | |
d6d788bd | 4942 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
af3ae48d | 4943 | echo "configure:4944: checking for $ac_word" >&5 |
d6d788bd L |
4944 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
4945 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4946 | else |
4947 | case "$XGETTEXT" in | |
4948 | /*) | |
4949 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
4950 | ;; | |
4951 | *) | |
4952 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4953 | for ac_dir in $PATH; do | |
4954 | test -z "$ac_dir" && ac_dir=. | |
4955 | if test -f $ac_dir/$ac_word; then | |
4956 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
4957 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
4958 | break | |
4959 | fi | |
4960 | fi | |
4961 | done | |
4962 | IFS="$ac_save_ifs" | |
4963 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
4964 | ;; | |
4965 | esac | |
4966 | fi | |
4967 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
4968 | if test -n "$XGETTEXT"; then | |
d6d788bd | 4969 | echo "$ac_t""$XGETTEXT" 1>&6 |
252b5132 | 4970 | else |
d6d788bd | 4971 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4972 | fi |
4973 | ||
d6d788bd | 4974 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 4975 | #line 4976 "configure" |
252b5132 RH |
4976 | #include "confdefs.h" |
4977 | ||
d6d788bd | 4978 | int main() { |
252b5132 RH |
4979 | extern int _nl_msg_cat_cntr; |
4980 | return _nl_msg_cat_cntr | |
d6d788bd L |
4981 | ; return 0; } |
4982 | EOF | |
af3ae48d | 4983 | if { (eval echo configure:4984: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4984 | rm -rf conftest* |
252b5132 RH |
4985 | CATOBJEXT=.gmo |
4986 | DATADIRNAME=share | |
4987 | else | |
d6d788bd L |
4988 | echo "configure: failed program was:" >&5 |
4989 | cat conftest.$ac_ext >&5 | |
4990 | rm -rf conftest* | |
4991 | CATOBJEXT=.mo | |
252b5132 RH |
4992 | DATADIRNAME=lib |
4993 | fi | |
d6d788bd | 4994 | rm -f conftest* |
252b5132 RH |
4995 | INSTOBJEXT=.mo |
4996 | fi | |
4997 | fi | |
d6d788bd L |
4998 | |
4999 | else | |
5000 | echo "$ac_t""no" 1>&6 | |
6840198f | 5001 | fi |
252b5132 | 5002 | |
d6d788bd L |
5003 | |
5004 | ||
252b5132 RH |
5005 | if test "$CATOBJEXT" = "NONE"; then |
5006 | nls_cv_use_gnu_gettext=yes | |
5007 | fi | |
5008 | fi | |
5009 | ||
5010 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
5011 | INTLOBJS="\$(GETTOBJS)" | |
5012 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
5013 | set dummy msgfmt; ac_word=$2 | |
d6d788bd | 5014 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
af3ae48d | 5015 | echo "configure:5016: checking for $ac_word" >&5 |
d6d788bd L |
5016 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
5017 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5018 | else |
5019 | case "$MSGFMT" in | |
5020 | /*) | |
5021 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
5022 | ;; | |
5023 | *) | |
5024 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5025 | for ac_dir in $PATH; do | |
5026 | test -z "$ac_dir" && ac_dir=. | |
5027 | if test -f $ac_dir/$ac_word; then | |
5028 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
5029 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
5030 | break | |
5031 | fi | |
5032 | fi | |
5033 | done | |
5034 | IFS="$ac_save_ifs" | |
5035 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
5036 | ;; | |
5037 | esac | |
5038 | fi | |
5039 | MSGFMT="$ac_cv_path_MSGFMT" | |
5040 | if test -n "$MSGFMT"; then | |
d6d788bd | 5041 | echo "$ac_t""$MSGFMT" 1>&6 |
252b5132 | 5042 | else |
d6d788bd | 5043 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5044 | fi |
5045 | ||
5046 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
5047 | set dummy gmsgfmt; ac_word=$2 | |
d6d788bd | 5048 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
af3ae48d | 5049 | echo "configure:5050: checking for $ac_word" >&5 |
d6d788bd L |
5050 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
5051 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5052 | else |
d6d788bd L |
5053 | case "$GMSGFMT" in |
5054 | /*) | |
252b5132 RH |
5055 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
5056 | ;; | |
d6d788bd L |
5057 | ?:/*) |
5058 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
5059 | ;; | |
252b5132 | 5060 | *) |
d6d788bd L |
5061 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
5062 | ac_dummy="$PATH" | |
5063 | for ac_dir in $ac_dummy; do | |
5064 | test -z "$ac_dir" && ac_dir=. | |
5065 | if test -f $ac_dir/$ac_word; then | |
5066 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
5067 | break | |
5068 | fi | |
5069 | done | |
5070 | IFS="$ac_save_ifs" | |
252b5132 RH |
5071 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
5072 | ;; | |
5073 | esac | |
5074 | fi | |
d6d788bd | 5075 | GMSGFMT="$ac_cv_path_GMSGFMT" |
252b5132 | 5076 | if test -n "$GMSGFMT"; then |
d6d788bd | 5077 | echo "$ac_t""$GMSGFMT" 1>&6 |
252b5132 | 5078 | else |
d6d788bd | 5079 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5080 | fi |
5081 | ||
5082 | # Extract the first word of "xgettext", so it can be a program name with args. | |
5083 | set dummy xgettext; ac_word=$2 | |
d6d788bd | 5084 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
af3ae48d | 5085 | echo "configure:5086: checking for $ac_word" >&5 |
d6d788bd L |
5086 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
5087 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5088 | else |
5089 | case "$XGETTEXT" in | |
5090 | /*) | |
5091 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
5092 | ;; | |
5093 | *) | |
5094 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5095 | for ac_dir in $PATH; do | |
5096 | test -z "$ac_dir" && ac_dir=. | |
5097 | if test -f $ac_dir/$ac_word; then | |
5098 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
5099 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
5100 | break | |
5101 | fi | |
5102 | fi | |
5103 | done | |
5104 | IFS="$ac_save_ifs" | |
5105 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
5106 | ;; | |
5107 | esac | |
5108 | fi | |
5109 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
5110 | if test -n "$XGETTEXT"; then | |
d6d788bd | 5111 | echo "$ac_t""$XGETTEXT" 1>&6 |
252b5132 | 5112 | else |
d6d788bd | 5113 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5114 | fi |
5115 | ||
d6d788bd | 5116 | |
252b5132 RH |
5117 | USE_INCLUDED_LIBINTL=yes |
5118 | CATOBJEXT=.gmo | |
5119 | INSTOBJEXT=.mo | |
5120 | DATADIRNAME=share | |
5121 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
5122 | INTLLIBS=$INTLDEPS | |
5123 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
5124 | nls_cv_header_intl=libintl.h | |
5125 | nls_cv_header_libgt=libgettext.h | |
5126 | fi | |
5127 | ||
5128 | if test "$XGETTEXT" != ":"; then | |
5129 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
5130 | : ; | |
5131 | else | |
d6d788bd | 5132 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 |
252b5132 RH |
5133 | XGETTEXT=":" |
5134 | fi | |
5135 | fi | |
5136 | ||
5137 | # We need to process the po/ directory. | |
5138 | POSUB=po | |
5139 | else | |
5140 | DATADIRNAME=share | |
5141 | nls_cv_header_intl=libintl.h | |
5142 | nls_cv_header_libgt=libgettext.h | |
5143 | fi | |
5144 | ||
5145 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
5146 | # because some of the sources are only built for this goal. | |
5147 | if test "$PACKAGE" = gettext; then | |
5148 | USE_NLS=yes | |
5149 | USE_INCLUDED_LIBINTL=yes | |
5150 | fi | |
5151 | ||
5152 | for lang in $ALL_LINGUAS; do | |
5153 | GMOFILES="$GMOFILES $lang.gmo" | |
5154 | POFILES="$POFILES $lang.po" | |
5155 | done | |
5156 | ||
d6d788bd L |
5157 | |
5158 | ||
5159 | ||
5160 | ||
5161 | ||
5162 | ||
5163 | ||
5164 | ||
5165 | ||
5166 | ||
5167 | ||
5168 | ||
5169 | ||
252b5132 RH |
5170 | if test "x$CATOBJEXT" != "x"; then |
5171 | if test "x$ALL_LINGUAS" = "x"; then | |
5172 | LINGUAS= | |
5173 | else | |
d6d788bd | 5174 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 |
af3ae48d | 5175 | echo "configure:5176: checking for catalogs to be installed" >&5 |
252b5132 RH |
5176 | NEW_LINGUAS= |
5177 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
5178 | case "$ALL_LINGUAS" in | |
5179 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
5180 | esac | |
5181 | done | |
5182 | LINGUAS=$NEW_LINGUAS | |
d6d788bd | 5183 | echo "$ac_t""$LINGUAS" 1>&6 |
252b5132 RH |
5184 | fi |
5185 | ||
5186 | if test -n "$LINGUAS"; then | |
5187 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
5188 | fi | |
5189 | fi | |
5190 | ||
5191 | if test $ac_cv_header_locale_h = yes; then | |
5192 | INCLUDE_LOCALE_H="#include <locale.h>" | |
5193 | else | |
5194 | INCLUDE_LOCALE_H="\ | |
5195 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
5196 | fi | |
d6d788bd | 5197 | |
252b5132 RH |
5198 | |
5199 | if test -f $srcdir/po2tbl.sed.in; then | |
5200 | if test "$CATOBJEXT" = ".cat"; then | |
d6d788bd L |
5201 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` |
5202 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
af3ae48d | 5203 | echo "configure:5204: checking for linux/version.h" >&5 |
d6d788bd L |
5204 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
5205 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5206 | else | |
5207 | cat > conftest.$ac_ext <<EOF | |
af3ae48d | 5208 | #line 5209 "configure" |
252b5132 RH |
5209 | #include "confdefs.h" |
5210 | #include <linux/version.h> | |
d6d788bd L |
5211 | EOF |
5212 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
af3ae48d | 5213 | { (eval echo configure:5214: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
5214 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5215 | if test -z "$ac_err"; then | |
5216 | rm -rf conftest* | |
5217 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 5218 | else |
d6d788bd L |
5219 | echo "$ac_err" >&5 |
5220 | echo "configure: failed program was:" >&5 | |
252b5132 | 5221 | cat conftest.$ac_ext >&5 |
d6d788bd L |
5222 | rm -rf conftest* |
5223 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 5224 | fi |
d6d788bd | 5225 | rm -f conftest* |
252b5132 | 5226 | fi |
d6d788bd L |
5227 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
5228 | echo "$ac_t""yes" 1>&6 | |
252b5132 RH |
5229 | msgformat=linux |
5230 | else | |
d6d788bd L |
5231 | echo "$ac_t""no" 1>&6 |
5232 | msgformat=xopen | |
252b5132 RH |
5233 | fi |
5234 | ||
d6d788bd | 5235 | |
252b5132 RH |
5236 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed |
5237 | fi | |
5238 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
5239 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
5240 | fi | |
5241 | ||
5242 | if test "$PACKAGE" = "gettext"; then | |
5243 | GT_NO="#NO#" | |
5244 | GT_YES= | |
5245 | else | |
5246 | GT_NO= | |
5247 | GT_YES="#YES#" | |
5248 | fi | |
d6d788bd L |
5249 | |
5250 | ||
252b5132 RH |
5251 | |
5252 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
d6d788bd | 5253 | |
252b5132 RH |
5254 | |
5255 | l= | |
d6d788bd | 5256 | |
252b5132 | 5257 | |
fcd8210c | 5258 | if test -f $srcdir/po/POTFILES.in; then |
252b5132 RH |
5259 | test -d po || mkdir po |
5260 | if test "x$srcdir" != "x."; then | |
5261 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
5262 | posrcprefix="$srcdir/" | |
5263 | else | |
5264 | posrcprefix="../$srcdir/" | |
5265 | fi | |
5266 | else | |
5267 | posrcprefix="../" | |
5268 | fi | |
5269 | rm -f po/POTFILES | |
5270 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
5271 | < $srcdir/po/POTFILES.in > po/POTFILES | |
5272 | fi | |
d6d788bd | 5273 | |
252b5132 | 5274 | |
d6d788bd | 5275 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 |
af3ae48d | 5276 | echo "configure:5277: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
252b5132 RH |
5277 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
5278 | if test "${enable_maintainer_mode+set}" = set; then | |
5279 | enableval="$enable_maintainer_mode" | |
5280 | USE_MAINTAINER_MODE=$enableval | |
5281 | else | |
5282 | USE_MAINTAINER_MODE=no | |
d6d788bd L |
5283 | fi |
5284 | ||
5285 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 | |
5286 | ||
252b5132 RH |
5287 | |
5288 | if test $USE_MAINTAINER_MODE = yes; then | |
5289 | MAINTAINER_MODE_TRUE= | |
5290 | MAINTAINER_MODE_FALSE='#' | |
5291 | else | |
5292 | MAINTAINER_MODE_TRUE='#' | |
5293 | MAINTAINER_MODE_FALSE= | |
5294 | fi | |
5295 | MAINT=$MAINTAINER_MODE_TRUE | |
d6d788bd | 5296 | |
252b5132 | 5297 | |
d6d788bd L |
5298 | |
5299 | ||
5300 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
af3ae48d | 5301 | echo "configure:5302: checking for executable suffix" >&5 |
d6d788bd L |
5302 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
5303 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5304 | else | |
5305 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
5306 | ac_cv_exeext=.exe | |
5307 | else | |
5308 | rm -f conftest* | |
5309 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
5310 | ac_cv_exeext= | |
af3ae48d | 5311 | if { (eval echo configure:5312: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
d6d788bd L |
5312 | for file in conftest.*; do |
5313 | case $file in | |
131b0983 | 5314 | *.c | *.o | *.obj) ;; |
d6d788bd L |
5315 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
5316 | esac | |
5317 | done | |
252b5132 | 5318 | else |
d6d788bd | 5319 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } |
252b5132 | 5320 | fi |
d6d788bd L |
5321 | rm -f conftest* |
5322 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
5323 | fi | |
252b5132 | 5324 | fi |
d6d788bd L |
5325 | |
5326 | EXEEXT="" | |
5327 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
5328 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
5329 | ac_exeext=$EXEEXT | |
5330 | ||
5331 | ||
5332 | for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h | |
5333 | do | |
5334 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
5335 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
af3ae48d | 5336 | echo "configure:5337: checking for $ac_hdr" >&5 |
d6d788bd L |
5337 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
5338 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5339 | else | |
5340 | cat > conftest.$ac_ext <<EOF | |
af3ae48d | 5341 | #line 5342 "configure" |
d6d788bd L |
5342 | #include "confdefs.h" |
5343 | #include <$ac_hdr> | |
5344 | EOF | |
5345 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
af3ae48d | 5346 | { (eval echo configure:5347: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
5347 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5348 | if test -z "$ac_err"; then | |
5349 | rm -rf conftest* | |
5350 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 5351 | else |
d6d788bd L |
5352 | echo "$ac_err" >&5 |
5353 | echo "configure: failed program was:" >&5 | |
252b5132 | 5354 | cat conftest.$ac_ext >&5 |
d6d788bd L |
5355 | rm -rf conftest* |
5356 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 5357 | fi |
d6d788bd | 5358 | rm -f conftest* |
252b5132 | 5359 | fi |
d6d788bd L |
5360 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
5361 | echo "$ac_t""yes" 1>&6 | |
5362 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
5363 | cat >> confdefs.h <<EOF | |
5364 | #define $ac_tr_hdr 1 | |
252b5132 | 5365 | EOF |
d6d788bd L |
5366 | |
5367 | else | |
5368 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5369 | fi |
5370 | done | |
5371 | ||
d6d788bd | 5372 | |
252b5132 RH |
5373 | # Put this here so that autoconf's "cross-compiling" message doesn't confuse |
5374 | # people who are not cross-compiling but are compiling cross-assemblers. | |
d6d788bd | 5375 | echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6 |
af3ae48d | 5376 | echo "configure:5377: checking whether compiling a cross-assembler" >&5 |
252b5132 RH |
5377 | if test "${host}" = "${target}"; then |
5378 | cross_gas=no | |
5379 | else | |
5380 | cross_gas=yes | |
d6d788bd | 5381 | cat >> confdefs.h <<\EOF |
252b5132 RH |
5382 | #define CROSS_COMPILE 1 |
5383 | EOF | |
5384 | ||
5385 | fi | |
d6d788bd | 5386 | echo "$ac_t""$cross_gas" 1>&6 |
252b5132 RH |
5387 | |
5388 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
5389 | # for constant arguments. Useless! | |
d6d788bd | 5390 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
af3ae48d | 5391 | echo "configure:5392: checking for working alloca.h" >&5 |
d6d788bd L |
5392 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
5393 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5394 | else |
d6d788bd | 5395 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 5396 | #line 5397 "configure" |
252b5132 RH |
5397 | #include "confdefs.h" |
5398 | #include <alloca.h> | |
d6d788bd L |
5399 | int main() { |
5400 | char *p = alloca(2 * sizeof(int)); | |
5401 | ; return 0; } | |
5402 | EOF | |
af3ae48d | 5403 | if { (eval echo configure:5404: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5404 | rm -rf conftest* |
5405 | ac_cv_header_alloca_h=yes | |
5406 | else | |
5407 | echo "configure: failed program was:" >&5 | |
5408 | cat conftest.$ac_ext >&5 | |
5409 | rm -rf conftest* | |
5410 | ac_cv_header_alloca_h=no | |
5411 | fi | |
5412 | rm -f conftest* | |
5413 | fi | |
5414 | ||
5415 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
5416 | if test $ac_cv_header_alloca_h = yes; then | |
5417 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
5418 | #define HAVE_ALLOCA_H 1 |
5419 | EOF | |
5420 | ||
5421 | fi | |
5422 | ||
d6d788bd | 5423 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
af3ae48d | 5424 | echo "configure:5425: checking for alloca" >&5 |
d6d788bd L |
5425 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
5426 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5427 | else |
d6d788bd | 5428 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 5429 | #line 5430 "configure" |
252b5132 | 5430 | #include "confdefs.h" |
d6d788bd | 5431 | |
252b5132 RH |
5432 | #ifdef __GNUC__ |
5433 | # define alloca __builtin_alloca | |
5434 | #else | |
5435 | # ifdef _MSC_VER | |
5436 | # include <malloc.h> | |
5437 | # define alloca _alloca | |
5438 | # else | |
5439 | # if HAVE_ALLOCA_H | |
5440 | # include <alloca.h> | |
5441 | # else | |
5442 | # ifdef _AIX | |
5443 | #pragma alloca | |
5444 | # else | |
5445 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
5446 | char *alloca (); | |
5447 | # endif | |
5448 | # endif | |
5449 | # endif | |
5450 | # endif | |
5451 | #endif | |
5452 | ||
d6d788bd L |
5453 | int main() { |
5454 | char *p = (char *) alloca(1); | |
5455 | ; return 0; } | |
5456 | EOF | |
af3ae48d | 5457 | if { (eval echo configure:5458: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 5458 | rm -rf conftest* |
252b5132 RH |
5459 | ac_cv_func_alloca_works=yes |
5460 | else | |
d6d788bd L |
5461 | echo "configure: failed program was:" >&5 |
5462 | cat conftest.$ac_ext >&5 | |
5463 | rm -rf conftest* | |
5464 | ac_cv_func_alloca_works=no | |
252b5132 | 5465 | fi |
d6d788bd | 5466 | rm -f conftest* |
252b5132 RH |
5467 | fi |
5468 | ||
d6d788bd | 5469 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
252b5132 | 5470 | if test $ac_cv_func_alloca_works = yes; then |
d6d788bd | 5471 | cat >> confdefs.h <<\EOF |
252b5132 RH |
5472 | #define HAVE_ALLOCA 1 |
5473 | EOF | |
5474 | ||
d6d788bd | 5475 | fi |
6840198f | 5476 | |
d6d788bd L |
5477 | if test $ac_cv_func_alloca_works = no; then |
5478 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
5479 | # that cause trouble. Some versions do not even contain alloca or | |
5480 | # contain a buggy version. If you still want to use their alloca, | |
5481 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
5482 | ALLOCA=alloca.${ac_objext} | |
5483 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
5484 | #define C_ALLOCA 1 |
5485 | EOF | |
5486 | ||
d6d788bd L |
5487 | |
5488 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
af3ae48d | 5489 | echo "configure:5490: checking whether alloca needs Cray hooks" >&5 |
d6d788bd L |
5490 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
5491 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5492 | else |
d6d788bd | 5493 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 5494 | #line 5495 "configure" |
252b5132 RH |
5495 | #include "confdefs.h" |
5496 | #if defined(CRAY) && ! defined(CRAY2) | |
5497 | webecray | |
5498 | #else | |
5499 | wenotbecray | |
5500 | #endif | |
5501 | ||
d6d788bd | 5502 | EOF |
252b5132 RH |
5503 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
5504 | egrep "webecray" >/dev/null 2>&1; then | |
d6d788bd | 5505 | rm -rf conftest* |
252b5132 RH |
5506 | ac_cv_os_cray=yes |
5507 | else | |
d6d788bd | 5508 | rm -rf conftest* |
252b5132 RH |
5509 | ac_cv_os_cray=no |
5510 | fi | |
5511 | rm -f conftest* | |
5512 | ||
5513 | fi | |
d6d788bd L |
5514 | |
5515 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
252b5132 | 5516 | if test $ac_cv_os_cray = yes; then |
d6d788bd L |
5517 | for ac_func in _getb67 GETB67 getb67; do |
5518 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
af3ae48d | 5519 | echo "configure:5520: checking for $ac_func" >&5 |
d6d788bd L |
5520 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5521 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5522 | else | |
5523 | cat > conftest.$ac_ext <<EOF | |
af3ae48d | 5524 | #line 5525 "configure" |
252b5132 RH |
5525 | #include "confdefs.h" |
5526 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 5527 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5528 | #include <assert.h> |
5529 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5530 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5531 | builtin and then its argument prototype would still apply. */ |
5532 | char $ac_func(); | |
5533 | ||
5534 | int main() { | |
252b5132 RH |
5535 | |
5536 | /* The GNU C library defines this for functions which it implements | |
5537 | to always fail with ENOSYS. Some functions are actually named | |
5538 | something starting with __ and the normal name is an alias. */ | |
5539 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5540 | choke me | |
5541 | #else | |
d6d788bd | 5542 | $ac_func(); |
252b5132 RH |
5543 | #endif |
5544 | ||
d6d788bd L |
5545 | ; return 0; } |
5546 | EOF | |
af3ae48d | 5547 | if { (eval echo configure:5548: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5548 | rm -rf conftest* |
5549 | eval "ac_cv_func_$ac_func=yes" | |
5550 | else | |
5551 | echo "configure: failed program was:" >&5 | |
5552 | cat conftest.$ac_ext >&5 | |
5553 | rm -rf conftest* | |
5554 | eval "ac_cv_func_$ac_func=no" | |
5555 | fi | |
5556 | rm -f conftest* | |
5557 | fi | |
5558 | ||
5559 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5560 | echo "$ac_t""yes" 1>&6 | |
5561 | cat >> confdefs.h <<EOF | |
252b5132 RH |
5562 | #define CRAY_STACKSEG_END $ac_func |
5563 | EOF | |
5564 | ||
d6d788bd L |
5565 | break |
5566 | else | |
5567 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5568 | fi |
5569 | ||
d6d788bd | 5570 | done |
252b5132 RH |
5571 | fi |
5572 | ||
d6d788bd | 5573 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
af3ae48d | 5574 | echo "configure:5575: checking stack direction for C alloca" >&5 |
d6d788bd L |
5575 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
5576 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5577 | else |
5578 | if test "$cross_compiling" = yes; then | |
5579 | ac_cv_c_stack_direction=0 | |
5580 | else | |
d6d788bd | 5581 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 5582 | #line 5583 "configure" |
252b5132 RH |
5583 | #include "confdefs.h" |
5584 | find_stack_direction () | |
5585 | { | |
5586 | static char *addr = 0; | |
5587 | auto char dummy; | |
5588 | if (addr == 0) | |
5589 | { | |
5590 | addr = &dummy; | |
5591 | return find_stack_direction (); | |
5592 | } | |
5593 | else | |
5594 | return (&dummy > addr) ? 1 : -1; | |
5595 | } | |
5596 | main () | |
5597 | { | |
d6d788bd | 5598 | exit (find_stack_direction() < 0); |
252b5132 | 5599 | } |
d6d788bd | 5600 | EOF |
af3ae48d | 5601 | if { (eval echo configure:5602: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 5602 | then |
252b5132 RH |
5603 | ac_cv_c_stack_direction=1 |
5604 | else | |
d6d788bd L |
5605 | echo "configure: failed program was:" >&5 |
5606 | cat conftest.$ac_ext >&5 | |
5607 | rm -fr conftest* | |
5608 | ac_cv_c_stack_direction=-1 | |
252b5132 | 5609 | fi |
d6d788bd | 5610 | rm -fr conftest* |
252b5132 | 5611 | fi |
d6d788bd | 5612 | |
252b5132 RH |
5613 | fi |
5614 | ||
d6d788bd L |
5615 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
5616 | cat >> confdefs.h <<EOF | |
252b5132 RH |
5617 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
5618 | EOF | |
5619 | ||
5620 | fi | |
5621 | ||
d6d788bd | 5622 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
af3ae48d | 5623 | echo "configure:5624: checking for inline" >&5 |
d6d788bd L |
5624 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
5625 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5626 | else |
5627 | ac_cv_c_inline=no | |
5628 | for ac_kw in inline __inline__ __inline; do | |
d6d788bd | 5629 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 5630 | #line 5631 "configure" |
252b5132 RH |
5631 | #include "confdefs.h" |
5632 | ||
d6d788bd L |
5633 | int main() { |
5634 | } $ac_kw foo() { | |
5635 | ; return 0; } | |
5636 | EOF | |
af3ae48d | 5637 | if { (eval echo configure:5638: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd | 5638 | rm -rf conftest* |
252b5132 RH |
5639 | ac_cv_c_inline=$ac_kw; break |
5640 | else | |
d6d788bd L |
5641 | echo "configure: failed program was:" >&5 |
5642 | cat conftest.$ac_ext >&5 | |
252b5132 | 5643 | fi |
d6d788bd | 5644 | rm -f conftest* |
252b5132 RH |
5645 | done |
5646 | ||
5647 | fi | |
d6d788bd L |
5648 | |
5649 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
5650 | case "$ac_cv_c_inline" in | |
252b5132 | 5651 | inline | yes) ;; |
d6d788bd L |
5652 | no) cat >> confdefs.h <<\EOF |
5653 | #define inline | |
252b5132 RH |
5654 | EOF |
5655 | ;; | |
d6d788bd | 5656 | *) cat >> confdefs.h <<EOF |
252b5132 RH |
5657 | #define inline $ac_cv_c_inline |
5658 | EOF | |
5659 | ;; | |
5660 | esac | |
5661 | ||
6840198f | 5662 | |
d6d788bd | 5663 | # VMS doesn't have unlink. |
252b5132 RH |
5664 | for ac_func in unlink remove |
5665 | do | |
d6d788bd | 5666 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
af3ae48d | 5667 | echo "configure:5668: checking for $ac_func" >&5 |
d6d788bd L |
5668 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5669 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5670 | else | |
5671 | cat > conftest.$ac_ext <<EOF | |
af3ae48d | 5672 | #line 5673 "configure" |
252b5132 RH |
5673 | #include "confdefs.h" |
5674 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 5675 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5676 | #include <assert.h> |
5677 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5678 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5679 | builtin and then its argument prototype would still apply. */ |
5680 | char $ac_func(); | |
5681 | ||
5682 | int main() { | |
252b5132 RH |
5683 | |
5684 | /* The GNU C library defines this for functions which it implements | |
5685 | to always fail with ENOSYS. Some functions are actually named | |
5686 | something starting with __ and the normal name is an alias. */ | |
5687 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5688 | choke me | |
5689 | #else | |
d6d788bd | 5690 | $ac_func(); |
252b5132 RH |
5691 | #endif |
5692 | ||
d6d788bd L |
5693 | ; return 0; } |
5694 | EOF | |
af3ae48d | 5695 | if { (eval echo configure:5696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5696 | rm -rf conftest* |
5697 | eval "ac_cv_func_$ac_func=yes" | |
5698 | else | |
5699 | echo "configure: failed program was:" >&5 | |
5700 | cat conftest.$ac_ext >&5 | |
5701 | rm -rf conftest* | |
5702 | eval "ac_cv_func_$ac_func=no" | |
5703 | fi | |
5704 | rm -f conftest* | |
5705 | fi | |
5706 | ||
5707 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5708 | echo "$ac_t""yes" 1>&6 | |
5709 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5710 | cat >> confdefs.h <<EOF | |
5711 | #define $ac_tr_func 1 | |
252b5132 RH |
5712 | EOF |
5713 | break | |
d6d788bd L |
5714 | else |
5715 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5716 | fi |
5717 | done | |
5718 | ||
6840198f | 5719 | |
d6d788bd | 5720 | # Some systems don't have sbrk(). |
252b5132 RH |
5721 | for ac_func in sbrk |
5722 | do | |
d6d788bd | 5723 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
af3ae48d | 5724 | echo "configure:5725: checking for $ac_func" >&5 |
d6d788bd L |
5725 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5726 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5727 | else | |
5728 | cat > conftest.$ac_ext <<EOF | |
af3ae48d | 5729 | #line 5730 "configure" |
252b5132 RH |
5730 | #include "confdefs.h" |
5731 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 5732 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5733 | #include <assert.h> |
5734 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5735 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5736 | builtin and then its argument prototype would still apply. */ |
5737 | char $ac_func(); | |
5738 | ||
5739 | int main() { | |
252b5132 RH |
5740 | |
5741 | /* The GNU C library defines this for functions which it implements | |
5742 | to always fail with ENOSYS. Some functions are actually named | |
5743 | something starting with __ and the normal name is an alias. */ | |
5744 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5745 | choke me | |
5746 | #else | |
d6d788bd | 5747 | $ac_func(); |
252b5132 RH |
5748 | #endif |
5749 | ||
d6d788bd | 5750 | ; return 0; } |
252b5132 | 5751 | EOF |
af3ae48d | 5752 | if { (eval echo configure:5753: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5753 | rm -rf conftest* |
5754 | eval "ac_cv_func_$ac_func=yes" | |
5755 | else | |
5756 | echo "configure: failed program was:" >&5 | |
5757 | cat conftest.$ac_ext >&5 | |
5758 | rm -rf conftest* | |
5759 | eval "ac_cv_func_$ac_func=no" | |
5760 | fi | |
5761 | rm -f conftest* | |
5762 | fi | |
252b5132 | 5763 | |
d6d788bd L |
5764 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
5765 | echo "$ac_t""yes" 1>&6 | |
5766 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5767 | cat >> confdefs.h <<EOF | |
5768 | #define $ac_tr_func 1 | |
5769 | EOF | |
5770 | ||
5771 | else | |
5772 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5773 | fi |
5774 | done | |
5775 | ||
d6d788bd | 5776 | |
39bec121 TW |
5777 | # do we need the math library? |
5778 | case "${need_libm}" in | |
d6d788bd | 5779 | yes) |
39bec121 | 5780 | LIBM= |
f9c19112 | 5781 | case $host in |
d64552c5 | 5782 | *-*-beos* | *-*-cygwin* | *-*-pw32*) |
39bec121 TW |
5783 | # These system don't have libm |
5784 | ;; | |
5785 | *-ncr-sysv4.3*) | |
d6d788bd | 5786 | echo $ac_n "checking for _mwvalidcheckl in -lmw""... $ac_c" 1>&6 |
af3ae48d | 5787 | echo "configure:5788: checking for _mwvalidcheckl in -lmw" >&5 |
d6d788bd L |
5788 | ac_lib_var=`echo mw'_'_mwvalidcheckl | sed 'y%./+-%__p_%'` |
5789 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5790 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5791 | else |
d6d788bd | 5792 | ac_save_LIBS="$LIBS" |
39bec121 | 5793 | LIBS="-lmw $LIBS" |
d6d788bd | 5794 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 5795 | #line 5796 "configure" |
39bec121 TW |
5796 | #include "confdefs.h" |
5797 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5798 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5799 | builtin and then its argument prototype would still apply. */ |
5800 | char _mwvalidcheckl(); | |
5801 | ||
5802 | int main() { | |
5803 | _mwvalidcheckl() | |
5804 | ; return 0; } | |
5805 | EOF | |
af3ae48d | 5806 | if { (eval echo configure:5807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5807 | rm -rf conftest* |
5808 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5809 | else | |
5810 | echo "configure: failed program was:" >&5 | |
5811 | cat conftest.$ac_ext >&5 | |
5812 | rm -rf conftest* | |
5813 | eval "ac_cv_lib_$ac_lib_var=no" | |
5814 | fi | |
5815 | rm -f conftest* | |
5816 | LIBS="$ac_save_LIBS" | |
5817 | ||
5818 | fi | |
5819 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5820 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 5821 | LIBM="-lmw" |
d6d788bd L |
5822 | else |
5823 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
5824 | fi |
5825 | ||
d6d788bd | 5826 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
af3ae48d | 5827 | echo "configure:5828: checking for main in -lm" >&5 |
d6d788bd L |
5828 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5829 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5830 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5831 | else |
d6d788bd | 5832 | ac_save_LIBS="$LIBS" |
39bec121 | 5833 | LIBS="-lm $LIBS" |
d6d788bd | 5834 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 5835 | #line 5836 "configure" |
39bec121 TW |
5836 | #include "confdefs.h" |
5837 | ||
d6d788bd L |
5838 | int main() { |
5839 | main() | |
5840 | ; return 0; } | |
5841 | EOF | |
af3ae48d | 5842 | if { (eval echo configure:5843: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5843 | rm -rf conftest* |
5844 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5845 | else | |
5846 | echo "configure: failed program was:" >&5 | |
5847 | cat conftest.$ac_ext >&5 | |
5848 | rm -rf conftest* | |
5849 | eval "ac_cv_lib_$ac_lib_var=no" | |
5850 | fi | |
5851 | rm -f conftest* | |
5852 | LIBS="$ac_save_LIBS" | |
5853 | ||
5854 | fi | |
5855 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5856 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 5857 | LIBM="$LIBM -lm" |
d6d788bd L |
5858 | else |
5859 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
5860 | fi |
5861 | ||
5862 | ;; | |
5863 | *) | |
d6d788bd | 5864 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
af3ae48d | 5865 | echo "configure:5866: checking for main in -lm" >&5 |
d6d788bd L |
5866 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5867 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5868 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5869 | else |
d6d788bd | 5870 | ac_save_LIBS="$LIBS" |
39bec121 | 5871 | LIBS="-lm $LIBS" |
d6d788bd | 5872 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 5873 | #line 5874 "configure" |
39bec121 TW |
5874 | #include "confdefs.h" |
5875 | ||
d6d788bd L |
5876 | int main() { |
5877 | main() | |
5878 | ; return 0; } | |
5879 | EOF | |
af3ae48d | 5880 | if { (eval echo configure:5881: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5881 | rm -rf conftest* |
5882 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5883 | else | |
5884 | echo "configure: failed program was:" >&5 | |
5885 | cat conftest.$ac_ext >&5 | |
5886 | rm -rf conftest* | |
5887 | eval "ac_cv_lib_$ac_lib_var=no" | |
5888 | fi | |
5889 | rm -f conftest* | |
5890 | LIBS="$ac_save_LIBS" | |
5891 | ||
5892 | fi | |
5893 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5894 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 5895 | LIBM="-lm" |
d6d788bd L |
5896 | else |
5897 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
5898 | fi |
5899 | ||
5900 | ;; | |
5901 | esac | |
5902 | ||
d6d788bd | 5903 | |
39bec121 TW |
5904 | ;; |
5905 | esac | |
5906 | ||
252b5132 RH |
5907 | # Some non-ANSI preprocessors botch requoting inside strings. That's bad |
5908 | # enough, but on some of those systems, the assert macro relies on requoting | |
5909 | # working properly! | |
d6d788bd | 5910 | echo $ac_n "checking for working assert macro""... $ac_c" 1>&6 |
af3ae48d | 5911 | echo "configure:5912: checking for working assert macro" >&5 |
d6d788bd L |
5912 | if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then |
5913 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5914 | else |
d6d788bd | 5915 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 5916 | #line 5917 "configure" |
252b5132 RH |
5917 | #include "confdefs.h" |
5918 | #include <assert.h> | |
5919 | #include <stdio.h> | |
d6d788bd | 5920 | int main() { |
252b5132 RH |
5921 | |
5922 | /* check for requoting problems */ | |
5923 | static int a, b, c, d; | |
5924 | static char *s; | |
5925 | assert (!strcmp(s, "foo bar baz quux")); | |
5926 | /* check for newline handling */ | |
5927 | assert (a == b | |
5928 | || c == d); | |
5929 | ||
d6d788bd L |
5930 | ; return 0; } |
5931 | EOF | |
af3ae48d | 5932 | if { (eval echo configure:5933: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 5933 | rm -rf conftest* |
252b5132 RH |
5934 | gas_cv_assert_ok=yes |
5935 | else | |
d6d788bd L |
5936 | echo "configure: failed program was:" >&5 |
5937 | cat conftest.$ac_ext >&5 | |
5938 | rm -rf conftest* | |
5939 | gas_cv_assert_ok=no | |
252b5132 | 5940 | fi |
d6d788bd | 5941 | rm -f conftest* |
252b5132 | 5942 | fi |
d6d788bd L |
5943 | echo "$ac_t""$gas_cv_assert_ok" 1>&6 |
5944 | test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF | |
252b5132 RH |
5945 | #define BROKEN_ASSERT 1 |
5946 | EOF | |
5947 | ||
d6d788bd L |
5948 | |
5949 | ||
252b5132 RH |
5950 | # On some systems, the system header files may not declare malloc, realloc, |
5951 | # and free. There are places where gas needs these functions to have been | |
5952 | # declared -- such as when taking their addresses. | |
5953 | gas_test_headers=" | |
5954 | #ifdef HAVE_MEMORY_H | |
5955 | #include <memory.h> | |
5956 | #endif | |
5957 | #ifdef HAVE_STRING_H | |
5958 | #include <string.h> | |
5959 | #else | |
5960 | #ifdef HAVE_STRINGS_H | |
5961 | #include <strings.h> | |
5962 | #endif | |
5963 | #endif | |
5964 | #ifdef HAVE_STDLIB_H | |
5965 | #include <stdlib.h> | |
5966 | #endif | |
5967 | #ifdef HAVE_UNISTD_H | |
5968 | #include <unistd.h> | |
5969 | #endif | |
5970 | " | |
5971 | ||
d6d788bd | 5972 | echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6 |
af3ae48d | 5973 | echo "configure:5974: checking whether declaration is required for strstr" >&5 |
d6d788bd L |
5974 | if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then |
5975 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5976 | else |
d6d788bd | 5977 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 5978 | #line 5979 "configure" |
252b5132 RH |
5979 | #include "confdefs.h" |
5980 | $gas_test_headers | |
d6d788bd | 5981 | int main() { |
252b5132 RH |
5982 | |
5983 | typedef char *(*f)(); | |
5984 | f x; | |
5985 | x = (f) strstr; | |
5986 | ||
d6d788bd L |
5987 | ; return 0; } |
5988 | EOF | |
af3ae48d | 5989 | if { (eval echo configure:5990: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 5990 | rm -rf conftest* |
252b5132 RH |
5991 | gas_cv_decl_needed_strstr=no |
5992 | else | |
d6d788bd L |
5993 | echo "configure: failed program was:" >&5 |
5994 | cat conftest.$ac_ext >&5 | |
5995 | rm -rf conftest* | |
5996 | gas_cv_decl_needed_strstr=yes | |
252b5132 | 5997 | fi |
d6d788bd | 5998 | rm -f conftest* |
252b5132 | 5999 | fi |
d6d788bd | 6000 | echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6 |
252b5132 | 6001 | if test $gas_cv_decl_needed_strstr = yes; then |
d6d788bd | 6002 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6003 | #define NEED_DECLARATION_STRSTR 1 |
6004 | EOF | |
6005 | ||
6006 | fi | |
6007 | ||
d6d788bd L |
6008 | |
6009 | echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6 | |
af3ae48d | 6010 | echo "configure:6011: checking whether declaration is required for malloc" >&5 |
d6d788bd L |
6011 | if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then |
6012 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6013 | else |
d6d788bd | 6014 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 6015 | #line 6016 "configure" |
252b5132 RH |
6016 | #include "confdefs.h" |
6017 | $gas_test_headers | |
d6d788bd | 6018 | int main() { |
252b5132 RH |
6019 | |
6020 | typedef char *(*f)(); | |
6021 | f x; | |
6022 | x = (f) malloc; | |
6023 | ||
d6d788bd L |
6024 | ; return 0; } |
6025 | EOF | |
af3ae48d | 6026 | if { (eval echo configure:6027: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6027 | rm -rf conftest* |
252b5132 RH |
6028 | gas_cv_decl_needed_malloc=no |
6029 | else | |
d6d788bd L |
6030 | echo "configure: failed program was:" >&5 |
6031 | cat conftest.$ac_ext >&5 | |
6032 | rm -rf conftest* | |
6033 | gas_cv_decl_needed_malloc=yes | |
252b5132 | 6034 | fi |
d6d788bd | 6035 | rm -f conftest* |
252b5132 | 6036 | fi |
d6d788bd | 6037 | echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6 |
252b5132 | 6038 | if test $gas_cv_decl_needed_malloc = yes; then |
d6d788bd | 6039 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6040 | #define NEED_DECLARATION_MALLOC 1 |
6041 | EOF | |
6042 | ||
6043 | fi | |
6044 | ||
d6d788bd L |
6045 | |
6046 | echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6 | |
af3ae48d | 6047 | echo "configure:6048: checking whether declaration is required for free" >&5 |
d6d788bd L |
6048 | if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then |
6049 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6050 | else |
d6d788bd | 6051 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 6052 | #line 6053 "configure" |
252b5132 RH |
6053 | #include "confdefs.h" |
6054 | $gas_test_headers | |
d6d788bd | 6055 | int main() { |
252b5132 RH |
6056 | |
6057 | typedef void (*f)(); | |
6058 | f x; | |
6059 | x = (f) free; | |
6060 | ||
d6d788bd L |
6061 | ; return 0; } |
6062 | EOF | |
af3ae48d | 6063 | if { (eval echo configure:6064: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6064 | rm -rf conftest* |
252b5132 RH |
6065 | gas_cv_decl_needed_free=no |
6066 | else | |
d6d788bd L |
6067 | echo "configure: failed program was:" >&5 |
6068 | cat conftest.$ac_ext >&5 | |
6069 | rm -rf conftest* | |
6070 | gas_cv_decl_needed_free=yes | |
252b5132 | 6071 | fi |
d6d788bd | 6072 | rm -f conftest* |
252b5132 | 6073 | fi |
d6d788bd | 6074 | echo "$ac_t""$gas_cv_decl_needed_free" 1>&6 |
252b5132 | 6075 | if test $gas_cv_decl_needed_free = yes; then |
d6d788bd | 6076 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6077 | #define NEED_DECLARATION_FREE 1 |
6078 | EOF | |
6079 | ||
6080 | fi | |
6081 | ||
d6d788bd L |
6082 | |
6083 | echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6 | |
af3ae48d | 6084 | echo "configure:6085: checking whether declaration is required for sbrk" >&5 |
d6d788bd L |
6085 | if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then |
6086 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6087 | else |
d6d788bd | 6088 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 6089 | #line 6090 "configure" |
252b5132 RH |
6090 | #include "confdefs.h" |
6091 | $gas_test_headers | |
d6d788bd | 6092 | int main() { |
252b5132 RH |
6093 | |
6094 | typedef char *(*f)(); | |
6095 | f x; | |
6096 | x = (f) sbrk; | |
6097 | ||
d6d788bd L |
6098 | ; return 0; } |
6099 | EOF | |
af3ae48d | 6100 | if { (eval echo configure:6101: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6101 | rm -rf conftest* |
252b5132 RH |
6102 | gas_cv_decl_needed_sbrk=no |
6103 | else | |
d6d788bd L |
6104 | echo "configure: failed program was:" >&5 |
6105 | cat conftest.$ac_ext >&5 | |
6106 | rm -rf conftest* | |
6107 | gas_cv_decl_needed_sbrk=yes | |
252b5132 | 6108 | fi |
d6d788bd | 6109 | rm -f conftest* |
252b5132 | 6110 | fi |
d6d788bd | 6111 | echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6 |
252b5132 | 6112 | if test $gas_cv_decl_needed_sbrk = yes; then |
d6d788bd | 6113 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6114 | #define NEED_DECLARATION_SBRK 1 |
6115 | EOF | |
6116 | ||
6117 | fi | |
6118 | ||
d6d788bd L |
6119 | |
6120 | echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6 | |
af3ae48d | 6121 | echo "configure:6122: checking whether declaration is required for environ" >&5 |
d6d788bd L |
6122 | if eval "test \"`echo '$''{'gas_cv_decl_needed_environ'+set}'`\" = set"; then |
6123 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6124 | else |
d6d788bd | 6125 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 6126 | #line 6127 "configure" |
252b5132 RH |
6127 | #include "confdefs.h" |
6128 | $gas_test_headers | |
d6d788bd | 6129 | int main() { |
252b5132 RH |
6130 | |
6131 | typedef char **f; | |
6132 | f x; | |
6133 | x = (f) environ; | |
6134 | ||
d6d788bd L |
6135 | ; return 0; } |
6136 | EOF | |
af3ae48d | 6137 | if { (eval echo configure:6138: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6138 | rm -rf conftest* |
252b5132 RH |
6139 | gas_cv_decl_needed_environ=no |
6140 | else | |
d6d788bd L |
6141 | echo "configure: failed program was:" >&5 |
6142 | cat conftest.$ac_ext >&5 | |
6143 | rm -rf conftest* | |
6144 | gas_cv_decl_needed_environ=yes | |
252b5132 | 6145 | fi |
d6d788bd | 6146 | rm -f conftest* |
252b5132 | 6147 | fi |
d6d788bd | 6148 | echo "$ac_t""$gas_cv_decl_needed_environ" 1>&6 |
252b5132 | 6149 | if test $gas_cv_decl_needed_environ = yes; then |
d6d788bd | 6150 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6151 | #define NEED_DECLARATION_ENVIRON 1 |
6152 | EOF | |
6153 | ||
6154 | fi | |
6155 | ||
d6d788bd | 6156 | |
252b5132 RH |
6157 | # Does errno.h declare errno, or do we have to add a separate declaration |
6158 | # for it? | |
6159 | ||
d6d788bd | 6160 | echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6 |
af3ae48d | 6161 | echo "configure:6162: checking whether declaration is required for errno" >&5 |
d6d788bd L |
6162 | if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then |
6163 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6164 | else |
d6d788bd | 6165 | cat > conftest.$ac_ext <<EOF |
af3ae48d | 6166 | #line 6167 "configure" |
252b5132 RH |
6167 | #include "confdefs.h" |
6168 | ||
6169 | #ifdef HAVE_ERRNO_H | |
6170 | #include <errno.h> | |
6171 | #endif | |
6172 | ||
d6d788bd | 6173 | int main() { |
252b5132 RH |
6174 | |
6175 | typedef int f; | |
6176 | f x; | |
6177 | x = (f) errno; | |
6178 | ||
d6d788bd L |
6179 | ; return 0; } |
6180 | EOF | |
af3ae48d | 6181 | if { (eval echo configure:6182: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6182 | rm -rf conftest* |
252b5132 RH |
6183 | gas_cv_decl_needed_errno=no |
6184 | else | |
d6d788bd L |
6185 | echo "configure: failed program was:" >&5 |
6186 | cat conftest.$ac_ext >&5 | |
6187 | rm -rf conftest* | |
6188 | gas_cv_decl_needed_errno=yes | |
252b5132 | 6189 | fi |
d6d788bd | 6190 | rm -f conftest* |
252b5132 | 6191 | fi |
d6d788bd | 6192 | echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6 |
252b5132 | 6193 | if test $gas_cv_decl_needed_errno = yes; then |
d6d788bd | 6194 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6195 | #define NEED_DECLARATION_ERRNO 1 |
6196 | EOF | |
6197 | ||
6198 | fi | |
6199 | ||
d6d788bd L |
6200 | |
6201 | ||
6202 | ||
6203 | trap '' 1 2 15 | |
6204 | cat > confcache <<\EOF | |
252b5132 RH |
6205 | # This file is a shell script that caches the results of configure |
6206 | # tests run on this system so they can be shared between configure | |
d6d788bd L |
6207 | # scripts and configure runs. It is not useful on other systems. |
6208 | # If it contains results you don't want to keep, you may remove or edit it. | |
252b5132 | 6209 | # |
d6d788bd L |
6210 | # By default, configure uses ./config.cache as the cache file, |
6211 | # creating it if it does not exist already. You can give configure | |
6212 | # the --cache-file=FILE option to use a different cache file; that is | |
6213 | # what configure does when it calls configure scripts in | |
6214 | # subdirectories, so they share the cache. | |
6215 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
6216 | # config.status only pays attention to the cache file if you give it the | |
6217 | # --recheck option to rerun configure. | |
252b5132 | 6218 | # |
d6d788bd | 6219 | EOF |
252b5132 RH |
6220 | # The following way of writing the cache mishandles newlines in values, |
6221 | # but we know of no workaround that is simple, portable, and efficient. | |
6222 | # So, don't put newlines in cache variables' values. | |
6223 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
6224 | # and sets the high bit in the cache file unless we assign to the vars. | |
d6d788bd L |
6225 | (set) 2>&1 | |
6226 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
6227 | *ac_space=\ *) | |
6228 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
6229 | # turns \\\\ into \\, and sed turns \\ into \). | |
6230 | sed -n \ | |
6231 | -e "s/'/'\\\\''/g" \ | |
6232 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
6233 | ;; | |
6234 | *) | |
6235 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
6236 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
6237 | ;; | |
6238 | esac >> confcache | |
6239 | if cmp -s $cache_file confcache; then | |
6240 | : | |
6241 | else | |
252b5132 | 6242 | if test -w $cache_file; then |
d6d788bd L |
6243 | echo "updating cache $cache_file" |
6244 | cat confcache > $cache_file | |
252b5132 RH |
6245 | else |
6246 | echo "not updating unwritable cache $cache_file" | |
6247 | fi | |
6248 | fi | |
6249 | rm -f confcache | |
6250 | ||
d6d788bd L |
6251 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
6252 | ||
252b5132 RH |
6253 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
6254 | # Let make expand exec_prefix. | |
6255 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6256 | ||
d6d788bd L |
6257 | # Any assignment to VPATH causes Sun make to only execute |
6258 | # the first set of double-colon rules, so remove it if not needed. | |
6259 | # If there is a colon in the path, we need to keep it. | |
252b5132 | 6260 | if test "x$srcdir" = x.; then |
d6d788bd | 6261 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' |
252b5132 RH |
6262 | fi |
6263 | ||
d6d788bd L |
6264 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 |
6265 | ||
252b5132 RH |
6266 | DEFS=-DHAVE_CONFIG_H |
6267 | ||
d6d788bd | 6268 | # Without the "./", some shells look in PATH for config.status. |
252b5132 | 6269 | : ${CONFIG_STATUS=./config.status} |
d6d788bd L |
6270 | |
6271 | echo creating $CONFIG_STATUS | |
6272 | rm -f $CONFIG_STATUS | |
6273 | cat > $CONFIG_STATUS <<EOF | |
6274 | #! /bin/sh | |
252b5132 RH |
6275 | # Generated automatically by configure. |
6276 | # Run this file to recreate the current configuration. | |
d6d788bd L |
6277 | # This directory was configured as follows, |
6278 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
6279 | # | |
6280 | # $0 $ac_configure_args | |
6281 | # | |
252b5132 | 6282 | # Compiler output produced by configure, useful for debugging |
d6d788bd | 6283 | # configure, is in ./config.log if it exists. |
6840198f | 6284 | |
d6d788bd L |
6285 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
6286 | for ac_option | |
252b5132 | 6287 | do |
d6d788bd | 6288 | case "\$ac_option" in |
252b5132 | 6289 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
d6d788bd L |
6290 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" |
6291 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
6292 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
6293 | echo "$CONFIG_STATUS generated by autoconf version 2.13" | |
6294 | exit 0 ;; | |
6295 | -help | --help | --hel | --he | --h) | |
6296 | echo "\$ac_cs_usage"; exit 0 ;; | |
6297 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
252b5132 RH |
6298 | esac |
6299 | done | |
6300 | ||
d6d788bd L |
6301 | ac_given_srcdir=$srcdir |
6302 | ac_given_INSTALL="$INSTALL" | |
6840198f | 6303 | |
d6d788bd | 6304 | 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 | 6305 | EOF |
d6d788bd | 6306 | cat >> $CONFIG_STATUS <<EOF |
6840198f | 6307 | |
d6d788bd L |
6308 | # Protect against being on the right side of a sed subst in config.status. |
6309 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
6310 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
6311 | $ac_vpsub | |
6312 | $extrasub | |
6313 | s%@SHELL@%$SHELL%g | |
6314 | s%@CFLAGS@%$CFLAGS%g | |
6315 | s%@CPPFLAGS@%$CPPFLAGS%g | |
6316 | s%@CXXFLAGS@%$CXXFLAGS%g | |
6317 | s%@FFLAGS@%$FFLAGS%g | |
6318 | s%@DEFS@%$DEFS%g | |
6319 | s%@LDFLAGS@%$LDFLAGS%g | |
6320 | s%@LIBS@%$LIBS%g | |
6321 | s%@exec_prefix@%$exec_prefix%g | |
6322 | s%@prefix@%$prefix%g | |
6323 | s%@program_transform_name@%$program_transform_name%g | |
6324 | s%@bindir@%$bindir%g | |
6325 | s%@sbindir@%$sbindir%g | |
6326 | s%@libexecdir@%$libexecdir%g | |
6327 | s%@datadir@%$datadir%g | |
6328 | s%@sysconfdir@%$sysconfdir%g | |
6329 | s%@sharedstatedir@%$sharedstatedir%g | |
6330 | s%@localstatedir@%$localstatedir%g | |
6331 | s%@libdir@%$libdir%g | |
6332 | s%@includedir@%$includedir%g | |
6333 | s%@oldincludedir@%$oldincludedir%g | |
6334 | s%@infodir@%$infodir%g | |
6335 | s%@mandir@%$mandir%g | |
6336 | s%@host@%$host%g | |
6337 | s%@host_alias@%$host_alias%g | |
6338 | s%@host_cpu@%$host_cpu%g | |
6339 | s%@host_vendor@%$host_vendor%g | |
6340 | s%@host_os@%$host_os%g | |
6341 | s%@target@%$target%g | |
6342 | s%@target_alias@%$target_alias%g | |
6343 | s%@target_cpu@%$target_cpu%g | |
6344 | s%@target_vendor@%$target_vendor%g | |
6345 | s%@target_os@%$target_os%g | |
6346 | s%@build@%$build%g | |
6347 | s%@build_alias@%$build_alias%g | |
6348 | s%@build_cpu@%$build_cpu%g | |
6349 | s%@build_vendor@%$build_vendor%g | |
6350 | s%@build_os@%$build_os%g | |
6351 | s%@CC@%$CC%g | |
6352 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
6353 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
6354 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
6355 | s%@PACKAGE@%$PACKAGE%g | |
6356 | s%@VERSION@%$VERSION%g | |
6357 | s%@ACLOCAL@%$ACLOCAL%g | |
6358 | s%@AUTOCONF@%$AUTOCONF%g | |
6359 | s%@AUTOMAKE@%$AUTOMAKE%g | |
6360 | s%@AUTOHEADER@%$AUTOHEADER%g | |
6361 | s%@MAKEINFO@%$MAKEINFO%g | |
6362 | s%@SET_MAKE@%$SET_MAKE%g | |
6363 | s%@LN_S@%$LN_S%g | |
6364 | s%@OBJEXT@%$OBJEXT%g | |
6365 | s%@EXEEXT@%$EXEEXT%g | |
6366 | s%@RANLIB@%$RANLIB%g | |
6367 | s%@STRIP@%$STRIP%g | |
6368 | s%@LIBTOOL@%$LIBTOOL%g | |
6369 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g | |
6370 | s%@GDBINIT@%$GDBINIT%g | |
6371 | s%@cgen_cpu_prefix@%$cgen_cpu_prefix%g | |
6372 | s%@extra_objects@%$extra_objects%g | |
6373 | s%@target_cpu_type@%$target_cpu_type%g | |
6374 | s%@obj_format@%$obj_format%g | |
6375 | s%@te_file@%$te_file%g | |
6376 | s%@install_tooldir@%$install_tooldir%g | |
6377 | s%@atof@%$atof%g | |
6378 | s%@BFDLIB@%$BFDLIB%g | |
6379 | s%@OPCODES_LIB@%$OPCODES_LIB%g | |
6380 | s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g | |
6381 | s%@YACC@%$YACC%g | |
6382 | s%@LEX@%$LEX%g | |
6383 | s%@LEXLIB@%$LEXLIB%g | |
6384 | s%@CPP@%$CPP%g | |
6385 | s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g | |
6386 | s%@ALLOCA@%$ALLOCA%g | |
6387 | s%@USE_NLS@%$USE_NLS%g | |
6388 | s%@MSGFMT@%$MSGFMT%g | |
6389 | s%@GMSGFMT@%$GMSGFMT%g | |
6390 | s%@XGETTEXT@%$XGETTEXT%g | |
6391 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
6392 | s%@CATALOGS@%$CATALOGS%g | |
6393 | s%@CATOBJEXT@%$CATOBJEXT%g | |
6394 | s%@DATADIRNAME@%$DATADIRNAME%g | |
6395 | s%@GMOFILES@%$GMOFILES%g | |
6396 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
6397 | s%@INTLDEPS@%$INTLDEPS%g | |
6398 | s%@INTLLIBS@%$INTLLIBS%g | |
6399 | s%@INTLOBJS@%$INTLOBJS%g | |
6400 | s%@POFILES@%$POFILES%g | |
6401 | s%@POSUB@%$POSUB%g | |
6402 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
6403 | s%@GT_NO@%$GT_NO%g | |
6404 | s%@GT_YES@%$GT_YES%g | |
6405 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
6406 | s%@l@%$l%g | |
6407 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g | |
6408 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g | |
6409 | s%@MAINT@%$MAINT%g | |
6410 | s%@LIBM@%$LIBM%g | |
6840198f | 6411 | |
252b5132 RH |
6412 | CEOF |
6413 | EOF | |
6414 | ||
d6d788bd L |
6415 | cat >> $CONFIG_STATUS <<\EOF |
6416 | ||
6417 | # Split the substitutions into bite-sized pieces for seds with | |
6418 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
131b0983 | 6419 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. |
d6d788bd L |
6420 | ac_file=1 # Number of current file. |
6421 | ac_beg=1 # First line for current file. | |
6422 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
6423 | ac_more_lines=: | |
6424 | ac_sed_cmds="" | |
6425 | while $ac_more_lines; do | |
6426 | if test $ac_beg -gt 1; then | |
6427 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
6428 | else | |
6429 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
6430 | fi | |
6431 | if test ! -s conftest.s$ac_file; then | |
6432 | ac_more_lines=false | |
6433 | rm -f conftest.s$ac_file | |
6434 | else | |
6435 | if test -z "$ac_sed_cmds"; then | |
6436 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
252b5132 | 6437 | else |
d6d788bd | 6438 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" |
252b5132 | 6439 | fi |
d6d788bd L |
6440 | ac_file=`expr $ac_file + 1` |
6441 | ac_beg=$ac_end | |
6442 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
252b5132 | 6443 | fi |
d6d788bd L |
6444 | done |
6445 | if test -z "$ac_sed_cmds"; then | |
6446 | ac_sed_cmds=cat | |
6447 | fi | |
6448 | EOF | |
6449 | ||
6450 | cat >> $CONFIG_STATUS <<EOF | |
252b5132 | 6451 | |
d6d788bd | 6452 | CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in"} |
252b5132 | 6453 | EOF |
d6d788bd L |
6454 | cat >> $CONFIG_STATUS <<\EOF |
6455 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
252b5132 | 6456 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
d6d788bd L |
6457 | case "$ac_file" in |
6458 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6459 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6460 | *) ac_file_in="${ac_file}.in" ;; | |
252b5132 RH |
6461 | esac |
6462 | ||
d6d788bd | 6463 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
6840198f | 6464 | |
d6d788bd L |
6465 | # Remove last slash and all that follows it. Not all systems have dirname. |
6466 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6467 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6468 | # The file is in a subdirectory. | |
6469 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6470 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
252b5132 | 6471 | # A "../" for each directory in $ac_dir_suffix. |
d6d788bd | 6472 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` |
252b5132 RH |
6473 | else |
6474 | ac_dir_suffix= ac_dots= | |
6475 | fi | |
6476 | ||
d6d788bd L |
6477 | case "$ac_given_srcdir" in |
6478 | .) srcdir=. | |
6479 | if test -z "$ac_dots"; then top_srcdir=. | |
6480 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
6481 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
252b5132 | 6482 | *) # Relative path. |
d6d788bd L |
6483 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" |
6484 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
252b5132 RH |
6485 | esac |
6486 | ||
d6d788bd L |
6487 | case "$ac_given_INSTALL" in |
6488 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
6489 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
252b5132 RH |
6490 | esac |
6491 | ||
d6d788bd L |
6492 | echo creating "$ac_file" |
6493 | rm -f "$ac_file" | |
6494 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
6495 | case "$ac_file" in | |
6496 | *Makefile*) ac_comsub="1i\\ | |
6497 | # $configure_input" ;; | |
6498 | *) ac_comsub= ;; | |
6499 | esac | |
252b5132 | 6500 | |
d6d788bd L |
6501 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
6502 | sed -e "$ac_comsub | |
6503 | s%@configure_input@%$configure_input%g | |
6504 | s%@srcdir@%$srcdir%g | |
6505 | s%@top_srcdir@%$top_srcdir%g | |
6506 | s%@INSTALL@%$INSTALL%g | |
6507 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
6508 | fi; done | |
6509 | rm -f conftest.s* | |
252b5132 RH |
6510 | |
6511 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
6512 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
6513 | # | |
6514 | # ac_d sets the value in "#define NAME VALUE" lines. | |
d6d788bd L |
6515 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
6516 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
6517 | ac_dC='\3' | |
6518 | ac_dD='%g' | |
6519 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
6520 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6521 | ac_uB='\([ ]\)%\1#\2define\3' | |
252b5132 | 6522 | ac_uC=' ' |
d6d788bd L |
6523 | ac_uD='\4%g' |
6524 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
6525 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6526 | ac_eB='$%\1#\2define\3' | |
6527 | ac_eC=' ' | |
6528 | ac_eD='%g' | |
6529 | ||
6530 | if test "${CONFIG_HEADERS+set}" != set; then | |
6531 | EOF | |
6532 | cat >> $CONFIG_STATUS <<EOF | |
6533 | CONFIG_HEADERS="config.h:config.in" | |
6534 | EOF | |
6535 | cat >> $CONFIG_STATUS <<\EOF | |
6536 | fi | |
6537 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
252b5132 | 6538 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
d6d788bd L |
6539 | case "$ac_file" in |
6540 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6541 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6542 | *) ac_file_in="${ac_file}.in" ;; | |
252b5132 RH |
6543 | esac |
6544 | ||
d6d788bd L |
6545 | echo creating $ac_file |
6546 | ||
6547 | rm -f conftest.frag conftest.in conftest.out | |
6548 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
6549 | cat $ac_file_inputs > conftest.in | |
6550 | ||
6551 | EOF | |
6552 | ||
6553 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
6554 | # the proper values into config.h.in to produce config.h. And first: | |
6555 | # Protect against being on the right side of a sed subst in config.status. | |
6556 | # Protect against being in an unquoted here document in config.status. | |
6557 | rm -f conftest.vals | |
6558 | cat > conftest.hdr <<\EOF | |
6559 | s/[\\&%]/\\&/g | |
6560 | s%[\\$`]%\\&%g | |
6561 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
6562 | s%ac_d%ac_u%gp | |
6563 | s%ac_u%ac_e%gp | |
6564 | EOF | |
6565 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
6566 | rm -f conftest.hdr | |
252b5132 RH |
6567 | |
6568 | # This sed command replaces #undef with comments. This is necessary, for | |
6569 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
6570 | # on some systems where configure will not decide to define it. | |
d6d788bd L |
6571 | cat >> conftest.vals <<\EOF |
6572 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
252b5132 RH |
6573 | EOF |
6574 | ||
d6d788bd L |
6575 | # Break up conftest.vals because some shells have a limit on |
6576 | # the size of here documents, and old seds have small limits too. | |
252b5132 RH |
6577 | |
6578 | rm -f conftest.tail | |
d6d788bd | 6579 | while : |
252b5132 | 6580 | do |
d6d788bd L |
6581 | ac_lines=`grep -c . conftest.vals` |
6582 | # grep -c gives empty output for an empty file on some AIX systems. | |
6583 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
6584 | # Write a limited-size here document to conftest.frag. | |
6585 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
6586 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
252b5132 | 6587 | echo 'CEOF |
d6d788bd L |
6588 | sed -f conftest.frag conftest.in > conftest.out |
6589 | rm -f conftest.in | |
6590 | mv conftest.out conftest.in | |
6591 | ' >> $CONFIG_STATUS | |
6592 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
6593 | rm -f conftest.vals | |
6594 | mv conftest.tail conftest.vals | |
252b5132 | 6595 | done |
d6d788bd L |
6596 | rm -f conftest.vals |
6597 | ||
6598 | cat >> $CONFIG_STATUS <<\EOF | |
6599 | rm -f conftest.frag conftest.h | |
6600 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
6601 | cat conftest.in >> conftest.h | |
6602 | rm -f conftest.in | |
6603 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
6604 | echo "$ac_file is unchanged" | |
6605 | rm -f conftest.h | |
252b5132 | 6606 | else |
d6d788bd L |
6607 | # Remove last slash and all that follows it. Not all systems have dirname. |
6608 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
252b5132 | 6609 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
d6d788bd L |
6610 | # The file is in a subdirectory. |
6611 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
252b5132 | 6612 | fi |
d6d788bd L |
6613 | rm -f $ac_file |
6614 | mv conftest.h $ac_file | |
252b5132 | 6615 | fi |
d6d788bd | 6616 | fi; done |
252b5132 | 6617 | |
d6d788bd L |
6618 | EOF |
6619 | cat >> $CONFIG_STATUS <<EOF | |
6840198f | 6620 | |
d6d788bd L |
6621 | target_cpu_type=${target_cpu_type} |
6622 | cgen_cpu_prefix=${cgen_cpu_prefix} | |
6623 | obj_format=${obj_format} | |
6624 | te_file=${te_file} | |
6625 | EOF | |
6626 | cat >> $CONFIG_STATUS <<\EOF | |
6627 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
6628 | 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 |
6629 | echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h |
6630 | echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h | |
6631 | echo '#include "te-'"${te_file}"'.h"' > targ-env.h | |
6632 | echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h | |
6633 | if test "x$cgen_cpu_prefix" != x ; then | |
6634 | echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h | |
6635 | fi | |
6636 | ||
d6d788bd L |
6637 | sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile |
6638 | exit 0 | |
252b5132 RH |
6639 | EOF |
6640 | chmod +x $CONFIG_STATUS | |
d6d788bd L |
6641 | rm -fr confdefs* $ac_clean_files |
6642 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
252b5132 | 6643 |