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252b5132 RH |
1 | #! /bin/sh |
2 | ||
3 | # Guess values for system-dependent variables and create Makefiles. | |
4 | # Generated automatically using autoconf version 2.13 | |
5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. | |
6 | # | |
7 | # This configure script is free software; the Free Software Foundation | |
8 | # gives unlimited permission to copy, distribute and modify it. | |
9 | ||
10 | # Defaults: | |
11 | ac_help= | |
12 | ac_default_prefix=/usr/local | |
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="$ac_help | |
a74801ba | 23 | --disable-libtool-lock avoid locking (might break parallel builds)" |
252b5132 RH |
24 | ac_help="$ac_help |
25 | --enable-targets alternative target configurations" | |
26 | ac_help="$ac_help | |
27 | --enable-commonbfdlib build shared BFD/opcodes/libiberty library" | |
28 | ac_help="$ac_help | |
29 | --disable-nls do not use Native Language Support" | |
30 | ac_help="$ac_help | |
31 | --with-included-gettext use the GNU gettext library included here" | |
32 | ac_help="$ac_help | |
33 | --enable-maintainer-mode enable make rules and dependencies not useful | |
34 | (and sometimes confusing) to the casual installer" | |
35 | ||
36 | # Initialize some variables set by options. | |
37 | # The variables have the same names as the options, with | |
38 | # dashes changed to underlines. | |
39 | build=NONE | |
40 | cache_file=./config.cache | |
41 | exec_prefix=NONE | |
42 | host=NONE | |
43 | no_create= | |
44 | nonopt=NONE | |
45 | no_recursion= | |
46 | prefix=NONE | |
47 | program_prefix=NONE | |
48 | program_suffix=NONE | |
49 | program_transform_name=s,x,x, | |
50 | silent= | |
51 | site= | |
f353eb8a | 52 | sitefile= |
252b5132 RH |
53 | srcdir= |
54 | target=NONE | |
55 | verbose= | |
56 | x_includes=NONE | |
57 | x_libraries=NONE | |
58 | bindir='${exec_prefix}/bin' | |
59 | sbindir='${exec_prefix}/sbin' | |
60 | libexecdir='${exec_prefix}/libexec' | |
61 | datadir='${prefix}/share' | |
62 | sysconfdir='${prefix}/etc' | |
63 | sharedstatedir='${prefix}/com' | |
64 | localstatedir='${prefix}/var' | |
65 | libdir='${exec_prefix}/lib' | |
66 | includedir='${prefix}/include' | |
67 | oldincludedir='/usr/include' | |
68 | infodir='${prefix}/info' | |
69 | mandir='${prefix}/man' | |
70 | ||
71 | # Initialize some other variables. | |
72 | subdirs= | |
73 | MFLAGS= MAKEFLAGS= | |
74 | SHELL=${CONFIG_SHELL-/bin/sh} | |
75 | # Maximum number of lines to put in a shell here document. | |
76 | ac_max_here_lines=12 | |
77 | ||
78 | ac_prev= | |
79 | for ac_option | |
80 | do | |
81 | ||
82 | # If the previous option needs an argument, assign it. | |
83 | if test -n "$ac_prev"; then | |
84 | eval "$ac_prev=\$ac_option" | |
85 | ac_prev= | |
86 | continue | |
87 | fi | |
88 | ||
89 | case "$ac_option" in | |
90 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
91 | *) ac_optarg= ;; | |
92 | esac | |
93 | ||
94 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
95 | ||
96 | case "$ac_option" in | |
97 | ||
98 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
99 | ac_prev=bindir ;; | |
100 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
101 | bindir="$ac_optarg" ;; | |
102 | ||
103 | -build | --build | --buil | --bui | --bu) | |
104 | ac_prev=build ;; | |
105 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
106 | build="$ac_optarg" ;; | |
107 | ||
108 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
109 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
110 | ac_prev=cache_file ;; | |
111 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
112 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
113 | cache_file="$ac_optarg" ;; | |
114 | ||
115 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
116 | ac_prev=datadir ;; | |
117 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
118 | | --da=*) | |
119 | datadir="$ac_optarg" ;; | |
120 | ||
121 | -disable-* | --disable-*) | |
122 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
123 | # Reject names that are not valid shell variable names. | |
124 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
125 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
126 | fi | |
127 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
128 | eval "enable_${ac_feature}=no" ;; | |
129 | ||
130 | -enable-* | --enable-*) | |
131 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
132 | # Reject names that are not valid shell variable names. | |
133 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
134 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
135 | fi | |
136 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
137 | case "$ac_option" in | |
138 | *=*) ;; | |
139 | *) ac_optarg=yes ;; | |
140 | esac | |
141 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
142 | ||
143 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
144 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
145 | | --exec | --exe | --ex) | |
146 | ac_prev=exec_prefix ;; | |
147 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
148 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
149 | | --exec=* | --exe=* | --ex=*) | |
150 | exec_prefix="$ac_optarg" ;; | |
151 | ||
152 | -gas | --gas | --ga | --g) | |
153 | # Obsolete; use --with-gas. | |
154 | with_gas=yes ;; | |
155 | ||
156 | -help | --help | --hel | --he) | |
157 | # Omit some internal or obsolete options to make the list less imposing. | |
158 | # This message is too long to be a string in the A/UX 3.1 sh. | |
159 | cat << EOF | |
160 | Usage: configure [options] [host] | |
161 | Options: [defaults in brackets after descriptions] | |
162 | Configuration: | |
163 | --cache-file=FILE cache test results in FILE | |
164 | --help print this message | |
165 | --no-create do not create output files | |
166 | --quiet, --silent do not print \`checking...' messages | |
f353eb8a | 167 | --site-file=FILE use FILE as the site file |
252b5132 RH |
168 | --version print the version of autoconf that created configure |
169 | Directory and file names: | |
170 | --prefix=PREFIX install architecture-independent files in PREFIX | |
171 | [$ac_default_prefix] | |
172 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
173 | [same as prefix] | |
174 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
175 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
176 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
177 | --datadir=DIR read-only architecture-independent data in DIR | |
178 | [PREFIX/share] | |
179 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
180 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
181 | [PREFIX/com] | |
182 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
183 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
184 | --includedir=DIR C header files in DIR [PREFIX/include] | |
185 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
186 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
187 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
188 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
189 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
190 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
191 | --program-transform-name=PROGRAM | |
192 | run sed PROGRAM on installed program names | |
193 | EOF | |
194 | cat << EOF | |
195 | Host type: | |
196 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
197 | --host=HOST configure for HOST [guessed] | |
198 | --target=TARGET configure for TARGET [TARGET=HOST] | |
199 | Features and packages: | |
200 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
201 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
202 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
203 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
204 | --x-includes=DIR X include files are in DIR | |
205 | --x-libraries=DIR X library files are in DIR | |
206 | EOF | |
207 | if test -n "$ac_help"; then | |
208 | echo "--enable and --with options recognized:$ac_help" | |
209 | fi | |
210 | exit 0 ;; | |
211 | ||
212 | -host | --host | --hos | --ho) | |
213 | ac_prev=host ;; | |
214 | -host=* | --host=* | --hos=* | --ho=*) | |
215 | host="$ac_optarg" ;; | |
216 | ||
217 | -includedir | --includedir | --includedi | --included | --include \ | |
218 | | --includ | --inclu | --incl | --inc) | |
219 | ac_prev=includedir ;; | |
220 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
221 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
222 | includedir="$ac_optarg" ;; | |
223 | ||
224 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
225 | ac_prev=infodir ;; | |
226 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
227 | infodir="$ac_optarg" ;; | |
228 | ||
229 | -libdir | --libdir | --libdi | --libd) | |
230 | ac_prev=libdir ;; | |
231 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
232 | libdir="$ac_optarg" ;; | |
233 | ||
234 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
235 | | --libexe | --libex | --libe) | |
236 | ac_prev=libexecdir ;; | |
237 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
238 | | --libexe=* | --libex=* | --libe=*) | |
239 | libexecdir="$ac_optarg" ;; | |
240 | ||
241 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
242 | | --localstate | --localstat | --localsta | --localst \ | |
243 | | --locals | --local | --loca | --loc | --lo) | |
244 | ac_prev=localstatedir ;; | |
245 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
246 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
247 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
248 | localstatedir="$ac_optarg" ;; | |
249 | ||
250 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
251 | ac_prev=mandir ;; | |
252 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
253 | mandir="$ac_optarg" ;; | |
254 | ||
255 | -nfp | --nfp | --nf) | |
256 | # Obsolete; use --without-fp. | |
257 | with_fp=no ;; | |
258 | ||
259 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
260 | | --no-cr | --no-c) | |
261 | no_create=yes ;; | |
262 | ||
263 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
264 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
265 | no_recursion=yes ;; | |
266 | ||
267 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
268 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
269 | | --oldin | --oldi | --old | --ol | --o) | |
270 | ac_prev=oldincludedir ;; | |
271 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
272 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
273 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
274 | oldincludedir="$ac_optarg" ;; | |
275 | ||
276 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
277 | ac_prev=prefix ;; | |
278 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
279 | prefix="$ac_optarg" ;; | |
280 | ||
281 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
282 | | --program-pre | --program-pr | --program-p) | |
283 | ac_prev=program_prefix ;; | |
284 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
285 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
286 | program_prefix="$ac_optarg" ;; | |
287 | ||
288 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
289 | | --program-suf | --program-su | --program-s) | |
290 | ac_prev=program_suffix ;; | |
291 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
292 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
293 | program_suffix="$ac_optarg" ;; | |
294 | ||
295 | -program-transform-name | --program-transform-name \ | |
296 | | --program-transform-nam | --program-transform-na \ | |
297 | | --program-transform-n | --program-transform- \ | |
298 | | --program-transform | --program-transfor \ | |
299 | | --program-transfo | --program-transf \ | |
300 | | --program-trans | --program-tran \ | |
301 | | --progr-tra | --program-tr | --program-t) | |
302 | ac_prev=program_transform_name ;; | |
303 | -program-transform-name=* | --program-transform-name=* \ | |
304 | | --program-transform-nam=* | --program-transform-na=* \ | |
305 | | --program-transform-n=* | --program-transform-=* \ | |
306 | | --program-transform=* | --program-transfor=* \ | |
307 | | --program-transfo=* | --program-transf=* \ | |
308 | | --program-trans=* | --program-tran=* \ | |
309 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
310 | program_transform_name="$ac_optarg" ;; | |
311 | ||
312 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
313 | | -silent | --silent | --silen | --sile | --sil) | |
314 | silent=yes ;; | |
315 | ||
316 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
317 | ac_prev=sbindir ;; | |
318 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
319 | | --sbi=* | --sb=*) | |
320 | sbindir="$ac_optarg" ;; | |
321 | ||
322 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
323 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
324 | | --sharedst | --shareds | --shared | --share | --shar \ | |
325 | | --sha | --sh) | |
326 | ac_prev=sharedstatedir ;; | |
327 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
328 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
329 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
330 | | --sha=* | --sh=*) | |
331 | sharedstatedir="$ac_optarg" ;; | |
332 | ||
333 | -site | --site | --sit) | |
334 | ac_prev=site ;; | |
335 | -site=* | --site=* | --sit=*) | |
336 | site="$ac_optarg" ;; | |
337 | ||
f353eb8a ILT |
338 | -site-file | --site-file | --site-fil | --site-fi | --site-f) |
339 | ac_prev=sitefile ;; | |
340 | -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*) | |
341 | sitefile="$ac_optarg" ;; | |
342 | ||
252b5132 RH |
343 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
344 | ac_prev=srcdir ;; | |
345 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
346 | srcdir="$ac_optarg" ;; | |
347 | ||
348 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
349 | | --syscon | --sysco | --sysc | --sys | --sy) | |
350 | ac_prev=sysconfdir ;; | |
351 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
352 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
353 | sysconfdir="$ac_optarg" ;; | |
354 | ||
355 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
356 | ac_prev=target ;; | |
357 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
358 | target="$ac_optarg" ;; | |
359 | ||
360 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
361 | verbose=yes ;; | |
362 | ||
363 | -version | --version | --versio | --versi | --vers) | |
364 | echo "configure generated by autoconf version 2.13" | |
365 | exit 0 ;; | |
366 | ||
367 | -with-* | --with-*) | |
368 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
369 | # Reject names that are not valid shell variable names. | |
370 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
371 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
372 | fi | |
373 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
374 | case "$ac_option" in | |
375 | *=*) ;; | |
376 | *) ac_optarg=yes ;; | |
377 | esac | |
378 | eval "with_${ac_package}='$ac_optarg'" ;; | |
379 | ||
380 | -without-* | --without-*) | |
381 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
382 | # Reject names that are not valid shell variable names. | |
383 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
384 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
385 | fi | |
386 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
387 | eval "with_${ac_package}=no" ;; | |
388 | ||
389 | --x) | |
390 | # Obsolete; use --with-x. | |
391 | with_x=yes ;; | |
392 | ||
393 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
394 | | --x-incl | --x-inc | --x-in | --x-i) | |
395 | ac_prev=x_includes ;; | |
396 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
397 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
398 | x_includes="$ac_optarg" ;; | |
399 | ||
400 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
401 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
402 | ac_prev=x_libraries ;; | |
403 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
404 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
405 | x_libraries="$ac_optarg" ;; | |
406 | ||
407 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
408 | ;; | |
409 | ||
410 | *) | |
411 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then | |
412 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
413 | fi | |
414 | if test "x$nonopt" != xNONE; then | |
415 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
416 | fi | |
417 | nonopt="$ac_option" | |
418 | ;; | |
419 | ||
420 | esac | |
421 | done | |
422 | ||
423 | if test -n "$ac_prev"; then | |
424 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
425 | fi | |
426 | ||
427 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
428 | ||
429 | # File descriptor usage: | |
430 | # 0 standard input | |
431 | # 1 file creation | |
432 | # 2 errors and warnings | |
433 | # 3 some systems may open it to /dev/tty | |
434 | # 4 used on the Kubota Titan | |
435 | # 6 checking for... messages and results | |
436 | # 5 compiler messages saved in config.log | |
437 | if test "$silent" = yes; then | |
438 | exec 6>/dev/null | |
439 | else | |
440 | exec 6>&1 | |
441 | fi | |
442 | exec 5>./config.log | |
443 | ||
444 | echo "\ | |
445 | This file contains any messages produced by compilers while | |
446 | running configure, to aid debugging if configure makes a mistake. | |
447 | " 1>&5 | |
448 | ||
449 | # Strip out --no-create and --no-recursion so they do not pile up. | |
450 | # Also quote any args containing shell metacharacters. | |
451 | ac_configure_args= | |
452 | for ac_arg | |
453 | do | |
454 | case "$ac_arg" in | |
455 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
456 | | --no-cr | --no-c) ;; | |
457 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
458 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
459 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
460 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
461 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
462 | esac | |
463 | done | |
464 | ||
465 | # NLS nuisances. | |
466 | # Only set these to C if already set. These must not be set unconditionally | |
467 | # because not all systems understand e.g. LANG=C (notably SCO). | |
468 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
469 | # Non-C LC_CTYPE values break the ctype check. | |
470 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
471 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
472 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
473 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
474 | ||
475 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
476 | rm -rf conftest* confdefs.h | |
477 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
478 | echo > confdefs.h | |
479 | ||
480 | # A filename unique to this package, relative to the directory that | |
481 | # configure is in, which we can look for to find out if srcdir is correct. | |
482 | ac_unique_file=ar.c | |
483 | ||
484 | # Find the source files, if location was not specified. | |
485 | if test -z "$srcdir"; then | |
486 | ac_srcdir_defaulted=yes | |
487 | # Try the directory containing this script, then its parent. | |
488 | ac_prog=$0 | |
489 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
490 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
491 | srcdir=$ac_confdir | |
492 | if test ! -r $srcdir/$ac_unique_file; then | |
493 | srcdir=.. | |
494 | fi | |
495 | else | |
496 | ac_srcdir_defaulted=no | |
497 | fi | |
498 | if test ! -r $srcdir/$ac_unique_file; then | |
499 | if test "$ac_srcdir_defaulted" = yes; then | |
500 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
501 | else | |
502 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
503 | fi | |
504 | fi | |
505 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
506 | ||
507 | # Prefer explicitly selected file to automatically selected ones. | |
f353eb8a ILT |
508 | if test -z "$sitefile"; then |
509 | if test -z "$CONFIG_SITE"; then | |
510 | if test "x$prefix" != xNONE; then | |
511 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
512 | else | |
513 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
514 | fi | |
252b5132 | 515 | fi |
f353eb8a ILT |
516 | else |
517 | CONFIG_SITE="$sitefile" | |
252b5132 RH |
518 | fi |
519 | for ac_site_file in $CONFIG_SITE; do | |
520 | if test -r "$ac_site_file"; then | |
521 | echo "loading site script $ac_site_file" | |
522 | . "$ac_site_file" | |
523 | fi | |
524 | done | |
525 | ||
526 | if test -r "$cache_file"; then | |
527 | echo "loading cache $cache_file" | |
528 | . $cache_file | |
529 | else | |
530 | echo "creating cache $cache_file" | |
531 | > $cache_file | |
532 | fi | |
533 | ||
534 | ac_ext=c | |
535 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
536 | ac_cpp='$CPP $CPPFLAGS' | |
537 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
538 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
539 | cross_compiling=$ac_cv_prog_cc_cross | |
540 | ||
541 | ac_exeext= | |
542 | ac_objext=o | |
543 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
544 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
545 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
546 | ac_n= ac_c=' | |
547 | ' ac_t=' ' | |
548 | else | |
549 | ac_n=-n ac_c= ac_t= | |
550 | fi | |
551 | else | |
552 | ac_n= ac_c='\c' ac_t= | |
553 | fi | |
554 | ||
555 | ||
556 | ||
557 | ac_aux_dir= | |
558 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
559 | if test -f $ac_dir/install-sh; then | |
560 | ac_aux_dir=$ac_dir | |
561 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
562 | break | |
563 | elif test -f $ac_dir/install.sh; then | |
564 | ac_aux_dir=$ac_dir | |
565 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
566 | break | |
567 | fi | |
568 | done | |
569 | if test -z "$ac_aux_dir"; then | |
570 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } | |
571 | fi | |
572 | ac_config_guess=$ac_aux_dir/config.guess | |
573 | ac_config_sub=$ac_aux_dir/config.sub | |
574 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
575 | ||
576 | ||
577 | # Do some error checking and defaulting for the host and target type. | |
578 | # The inputs are: | |
579 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
580 | # | |
581 | # The rules are: | |
582 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
583 | # same time. | |
584 | # 2. Host defaults to nonopt. | |
585 | # 3. If nonopt is not specified, then host defaults to the current host, | |
586 | # as determined by config.guess. | |
587 | # 4. Target and build default to nonopt. | |
588 | # 5. If nonopt is not specified, then target and build default to host. | |
589 | ||
590 | # The aliases save the names the user supplied, while $host etc. | |
591 | # will get canonicalized. | |
592 | case $host---$target---$nonopt in | |
593 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
594 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
595 | esac | |
596 | ||
597 | ||
598 | # Make sure we can run config.sub. | |
599 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : | |
600 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
601 | fi | |
602 | ||
603 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
f353eb8a | 604 | echo "configure:605: checking host system type" >&5 |
252b5132 RH |
605 | |
606 | host_alias=$host | |
607 | case "$host_alias" in | |
608 | NONE) | |
609 | case $nonopt in | |
610 | NONE) | |
611 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : | |
612 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
613 | fi ;; | |
614 | *) host_alias=$nonopt ;; | |
615 | esac ;; | |
616 | esac | |
617 | ||
618 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` | |
619 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
620 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
621 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
622 | echo "$ac_t""$host" 1>&6 | |
623 | ||
624 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
f353eb8a | 625 | echo "configure:626: checking target system type" >&5 |
252b5132 RH |
626 | |
627 | target_alias=$target | |
628 | case "$target_alias" in | |
629 | NONE) | |
630 | case $nonopt in | |
631 | NONE) target_alias=$host_alias ;; | |
632 | *) target_alias=$nonopt ;; | |
633 | esac ;; | |
634 | esac | |
635 | ||
636 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` | |
637 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
638 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
639 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
640 | echo "$ac_t""$target" 1>&6 | |
641 | ||
642 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
f353eb8a | 643 | echo "configure:644: checking build system type" >&5 |
252b5132 RH |
644 | |
645 | build_alias=$build | |
646 | case "$build_alias" in | |
647 | NONE) | |
648 | case $nonopt in | |
649 | NONE) build_alias=$host_alias ;; | |
650 | *) build_alias=$nonopt ;; | |
651 | esac ;; | |
652 | esac | |
653 | ||
654 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` | |
655 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
656 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
657 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
658 | echo "$ac_t""$build" 1>&6 | |
659 | ||
660 | test "$host_alias" != "$target_alias" && | |
661 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
662 | NONENONEs,x,x, && | |
663 | program_prefix=${target_alias}- | |
664 | ||
665 | ||
666 | # Find a good install program. We prefer a C program (faster), | |
667 | # so one script is as good as another. But avoid the broken or | |
668 | # incompatible versions: | |
669 | # SysV /etc/install, /usr/sbin/install | |
670 | # SunOS /usr/etc/install | |
671 | # IRIX /sbin/install | |
672 | # AIX /bin/install | |
673 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
674 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
675 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
676 | # ./install, which can be erroneously created by make from ./install.sh. | |
677 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
f353eb8a | 678 | echo "configure:679: checking for a BSD compatible install" >&5 |
252b5132 RH |
679 | if test -z "$INSTALL"; then |
680 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
681 | echo $ac_n "(cached) $ac_c" 1>&6 | |
682 | else | |
683 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" | |
684 | for ac_dir in $PATH; do | |
685 | # Account for people who put trailing slashes in PATH elements. | |
686 | case "$ac_dir/" in | |
687 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
688 | *) | |
689 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
690 | # Don't use installbsd from OSF since it installs stuff as root | |
691 | # by default. | |
692 | for ac_prog in ginstall scoinst install; do | |
693 | if test -f $ac_dir/$ac_prog; then | |
694 | if test $ac_prog = install && | |
695 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
696 | # AIX install. It has an incompatible calling convention. | |
697 | : | |
698 | else | |
699 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
700 | break 2 | |
701 | fi | |
702 | fi | |
703 | done | |
704 | ;; | |
705 | esac | |
706 | done | |
707 | IFS="$ac_save_IFS" | |
708 | ||
709 | fi | |
710 | if test "${ac_cv_path_install+set}" = set; then | |
711 | INSTALL="$ac_cv_path_install" | |
712 | else | |
713 | # As a last resort, use the slow shell script. We don't cache a | |
714 | # path for INSTALL within a source directory, because that will | |
715 | # break other packages using the cache if that directory is | |
716 | # removed, or if the path is relative. | |
717 | INSTALL="$ac_install_sh" | |
718 | fi | |
719 | fi | |
720 | echo "$ac_t""$INSTALL" 1>&6 | |
721 | ||
722 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
723 | # It thinks the first close brace ends the variable substitution. | |
724 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
725 | ||
726 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' | |
727 | ||
728 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
729 | ||
730 | echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 | |
f353eb8a | 731 | echo "configure:732: checking whether build environment is sane" >&5 |
252b5132 RH |
732 | # Just in case |
733 | sleep 1 | |
734 | echo timestamp > conftestfile | |
735 | # Do `set' in a subshell so we don't clobber the current shell's | |
736 | # arguments. Must try -L first in case configure is actually a | |
737 | # symlink; some systems play weird games with the mod time of symlinks | |
738 | # (eg FreeBSD returns the mod time of the symlink's containing | |
739 | # directory). | |
740 | if ( | |
741 | set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` | |
742 | if test "$*" = "X"; then | |
743 | # -L didn't work. | |
744 | set X `ls -t $srcdir/configure conftestfile` | |
745 | fi | |
746 | if test "$*" != "X $srcdir/configure conftestfile" \ | |
747 | && test "$*" != "X conftestfile $srcdir/configure"; then | |
748 | ||
749 | # If neither matched, then we have a broken ls. This can happen | |
750 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
751 | # broken ls alias from the environment. This has actually | |
752 | # happened. Such a system could not be considered "sane". | |
753 | { echo "configure: error: ls -t appears to fail. Make sure there is not a broken | |
754 | alias in your environment" 1>&2; exit 1; } | |
755 | fi | |
756 | ||
757 | test "$2" = conftestfile | |
758 | ) | |
759 | then | |
760 | # Ok. | |
761 | : | |
762 | else | |
763 | { echo "configure: error: newly created file is older than distributed files! | |
764 | Check your system clock" 1>&2; exit 1; } | |
765 | fi | |
766 | rm -f conftest* | |
767 | echo "$ac_t""yes" 1>&6 | |
768 | if test "$program_transform_name" = s,x,x,; then | |
769 | program_transform_name= | |
770 | else | |
771 | # Double any \ or $. echo might interpret backslashes. | |
772 | cat <<\EOF_SED > conftestsed | |
773 | s,\\,\\\\,g; s,\$,$$,g | |
774 | EOF_SED | |
775 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
776 | rm -f conftestsed | |
777 | fi | |
778 | test "$program_prefix" != NONE && | |
779 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
780 | # Use a double $ so make ignores it. | |
781 | test "$program_suffix" != NONE && | |
782 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
783 | ||
784 | # sed with no file args requires a program. | |
785 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
786 | ||
787 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
f353eb8a | 788 | echo "configure:789: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
252b5132 RH |
789 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
790 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
791 | echo $ac_n "(cached) $ac_c" 1>&6 | |
792 | else | |
793 | cat > conftestmake <<\EOF | |
794 | all: | |
795 | @echo 'ac_maketemp="${MAKE}"' | |
796 | EOF | |
797 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
798 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` | |
799 | if test -n "$ac_maketemp"; then | |
800 | eval ac_cv_prog_make_${ac_make}_set=yes | |
801 | else | |
802 | eval ac_cv_prog_make_${ac_make}_set=no | |
803 | fi | |
804 | rm -f conftestmake | |
805 | fi | |
806 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
807 | echo "$ac_t""yes" 1>&6 | |
808 | SET_MAKE= | |
809 | else | |
810 | echo "$ac_t""no" 1>&6 | |
811 | SET_MAKE="MAKE=${MAKE-make}" | |
812 | fi | |
813 | ||
814 | ||
815 | PACKAGE=binutils | |
816 | ||
2844ed43 | 817 | VERSION=2.9.5 |
252b5132 RH |
818 | |
819 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then | |
820 | { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } | |
821 | fi | |
822 | cat >> confdefs.h <<EOF | |
823 | #define PACKAGE "$PACKAGE" | |
824 | EOF | |
825 | ||
826 | cat >> confdefs.h <<EOF | |
827 | #define VERSION "$VERSION" | |
828 | EOF | |
829 | ||
830 | ||
831 | ||
832 | missing_dir=`cd $ac_aux_dir && pwd` | |
833 | echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 | |
f353eb8a | 834 | echo "configure:835: checking for working aclocal" >&5 |
252b5132 RH |
835 | # Run test in a subshell; some versions of sh will print an error if |
836 | # an executable is not found, even if stderr is redirected. | |
837 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
838 | if (aclocal --version) < /dev/null > /dev/null 2>&1; then | |
839 | ACLOCAL=aclocal | |
840 | echo "$ac_t""found" 1>&6 | |
841 | else | |
842 | ACLOCAL="$missing_dir/missing aclocal" | |
843 | echo "$ac_t""missing" 1>&6 | |
844 | fi | |
845 | ||
846 | echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 | |
f353eb8a | 847 | echo "configure:848: checking for working autoconf" >&5 |
252b5132 RH |
848 | # Run test in a subshell; some versions of sh will print an error if |
849 | # an executable is not found, even if stderr is redirected. | |
850 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
851 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then | |
852 | AUTOCONF=autoconf | |
853 | echo "$ac_t""found" 1>&6 | |
854 | else | |
855 | AUTOCONF="$missing_dir/missing autoconf" | |
856 | echo "$ac_t""missing" 1>&6 | |
857 | fi | |
858 | ||
859 | echo $ac_n "checking for working automake""... $ac_c" 1>&6 | |
f353eb8a | 860 | echo "configure:861: checking for working automake" >&5 |
252b5132 RH |
861 | # Run test in a subshell; some versions of sh will print an error if |
862 | # an executable is not found, even if stderr is redirected. | |
863 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
864 | if (automake --version) < /dev/null > /dev/null 2>&1; then | |
865 | AUTOMAKE=automake | |
866 | echo "$ac_t""found" 1>&6 | |
867 | else | |
868 | AUTOMAKE="$missing_dir/missing automake" | |
869 | echo "$ac_t""missing" 1>&6 | |
870 | fi | |
871 | ||
872 | echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 | |
f353eb8a | 873 | echo "configure:874: checking for working autoheader" >&5 |
252b5132 RH |
874 | # Run test in a subshell; some versions of sh will print an error if |
875 | # an executable is not found, even if stderr is redirected. | |
876 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
877 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then | |
878 | AUTOHEADER=autoheader | |
879 | echo "$ac_t""found" 1>&6 | |
880 | else | |
881 | AUTOHEADER="$missing_dir/missing autoheader" | |
882 | echo "$ac_t""missing" 1>&6 | |
883 | fi | |
884 | ||
885 | echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 | |
f353eb8a | 886 | echo "configure:887: checking for working makeinfo" >&5 |
252b5132 RH |
887 | # Run test in a subshell; some versions of sh will print an error if |
888 | # an executable is not found, even if stderr is redirected. | |
889 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
890 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then | |
891 | MAKEINFO=makeinfo | |
892 | echo "$ac_t""found" 1>&6 | |
893 | else | |
894 | MAKEINFO="$missing_dir/missing makeinfo" | |
895 | echo "$ac_t""missing" 1>&6 | |
896 | fi | |
897 | ||
898 | ||
899 | ||
900 | # Check whether --enable-shared or --disable-shared was given. | |
901 | if test "${enable_shared+set}" = set; then | |
902 | enableval="$enable_shared" | |
903 | p=${PACKAGE-default} | |
904 | case "$enableval" in | |
905 | yes) enable_shared=yes ;; | |
906 | no) enable_shared=no ;; | |
907 | *) | |
908 | enable_shared=no | |
909 | # Look at the argument we got. We use all the common list separators. | |
910 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
911 | for pkg in $enableval; do | |
912 | if test "X$pkg" = "X$p"; then | |
913 | enable_shared=yes | |
914 | fi | |
915 | done | |
916 | IFS="$ac_save_ifs" | |
917 | ;; | |
918 | esac | |
919 | else | |
920 | enable_shared=yes | |
921 | fi | |
922 | ||
923 | # Check whether --enable-static or --disable-static was given. | |
924 | if test "${enable_static+set}" = set; then | |
925 | enableval="$enable_static" | |
926 | p=${PACKAGE-default} | |
927 | case "$enableval" in | |
928 | yes) enable_static=yes ;; | |
929 | no) enable_static=no ;; | |
930 | *) | |
931 | enable_static=no | |
932 | # Look at the argument we got. We use all the common list separators. | |
933 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
934 | for pkg in $enableval; do | |
935 | if test "X$pkg" = "X$p"; then | |
936 | enable_static=yes | |
937 | fi | |
938 | done | |
939 | IFS="$ac_save_ifs" | |
940 | ;; | |
941 | esac | |
942 | else | |
943 | enable_static=yes | |
944 | fi | |
945 | ||
946 | # Check whether --enable-fast-install or --disable-fast-install was given. | |
947 | if test "${enable_fast_install+set}" = set; then | |
948 | enableval="$enable_fast_install" | |
949 | p=${PACKAGE-default} | |
950 | case "$enableval" in | |
951 | yes) enable_fast_install=yes ;; | |
952 | no) enable_fast_install=no ;; | |
953 | *) | |
954 | enable_fast_install=no | |
955 | # Look at the argument we got. We use all the common list separators. | |
956 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
957 | for pkg in $enableval; do | |
958 | if test "X$pkg" = "X$p"; then | |
959 | enable_fast_install=yes | |
960 | fi | |
961 | done | |
962 | IFS="$ac_save_ifs" | |
963 | ;; | |
964 | esac | |
965 | else | |
966 | enable_fast_install=yes | |
967 | fi | |
968 | ||
969 | # Extract the first word of "ranlib", so it can be a program name with args. | |
970 | set dummy ranlib; ac_word=$2 | |
971 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f353eb8a | 972 | echo "configure:973: checking for $ac_word" >&5 |
252b5132 RH |
973 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
974 | echo $ac_n "(cached) $ac_c" 1>&6 | |
975 | else | |
976 | if test -n "$RANLIB"; then | |
977 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
978 | else | |
979 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
980 | ac_dummy="$PATH" | |
981 | for ac_dir in $ac_dummy; do | |
982 | test -z "$ac_dir" && ac_dir=. | |
983 | if test -f $ac_dir/$ac_word; then | |
984 | ac_cv_prog_RANLIB="ranlib" | |
985 | break | |
986 | fi | |
987 | done | |
988 | IFS="$ac_save_ifs" | |
989 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
990 | fi | |
991 | fi | |
992 | RANLIB="$ac_cv_prog_RANLIB" | |
993 | if test -n "$RANLIB"; then | |
994 | echo "$ac_t""$RANLIB" 1>&6 | |
995 | else | |
996 | echo "$ac_t""no" 1>&6 | |
997 | fi | |
998 | ||
999 | # Extract the first word of "gcc", so it can be a program name with args. | |
1000 | set dummy gcc; ac_word=$2 | |
1001 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f353eb8a | 1002 | echo "configure:1003: checking for $ac_word" >&5 |
252b5132 RH |
1003 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1004 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1005 | else | |
1006 | if test -n "$CC"; then | |
1007 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1008 | else | |
1009 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1010 | ac_dummy="$PATH" | |
1011 | for ac_dir in $ac_dummy; do | |
1012 | test -z "$ac_dir" && ac_dir=. | |
1013 | if test -f $ac_dir/$ac_word; then | |
1014 | ac_cv_prog_CC="gcc" | |
1015 | break | |
1016 | fi | |
1017 | done | |
1018 | IFS="$ac_save_ifs" | |
1019 | fi | |
1020 | fi | |
1021 | CC="$ac_cv_prog_CC" | |
1022 | if test -n "$CC"; then | |
1023 | echo "$ac_t""$CC" 1>&6 | |
1024 | else | |
1025 | echo "$ac_t""no" 1>&6 | |
1026 | fi | |
1027 | ||
1028 | if test -z "$CC"; then | |
1029 | # Extract the first word of "cc", so it can be a program name with args. | |
1030 | set dummy cc; ac_word=$2 | |
1031 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f353eb8a | 1032 | echo "configure:1033: checking for $ac_word" >&5 |
252b5132 RH |
1033 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1034 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1035 | else | |
1036 | if test -n "$CC"; then | |
1037 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1038 | else | |
1039 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1040 | ac_prog_rejected=no | |
1041 | ac_dummy="$PATH" | |
1042 | for ac_dir in $ac_dummy; do | |
1043 | test -z "$ac_dir" && ac_dir=. | |
1044 | if test -f $ac_dir/$ac_word; then | |
1045 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
1046 | ac_prog_rejected=yes | |
1047 | continue | |
1048 | fi | |
1049 | ac_cv_prog_CC="cc" | |
1050 | break | |
1051 | fi | |
1052 | done | |
1053 | IFS="$ac_save_ifs" | |
1054 | if test $ac_prog_rejected = yes; then | |
1055 | # We found a bogon in the path, so make sure we never use it. | |
1056 | set dummy $ac_cv_prog_CC | |
1057 | shift | |
1058 | if test $# -gt 0; then | |
1059 | # We chose a different compiler from the bogus one. | |
1060 | # However, it has the same basename, so the bogon will be chosen | |
1061 | # first if we set CC to just the basename; use the full file name. | |
1062 | shift | |
1063 | set dummy "$ac_dir/$ac_word" "$@" | |
1064 | shift | |
1065 | ac_cv_prog_CC="$@" | |
1066 | fi | |
1067 | fi | |
1068 | fi | |
1069 | fi | |
1070 | CC="$ac_cv_prog_CC" | |
1071 | if test -n "$CC"; then | |
1072 | echo "$ac_t""$CC" 1>&6 | |
1073 | else | |
1074 | echo "$ac_t""no" 1>&6 | |
1075 | fi | |
1076 | ||
1077 | if test -z "$CC"; then | |
1078 | case "`uname -s`" in | |
1079 | *win32* | *WIN32*) | |
1080 | # Extract the first word of "cl", so it can be a program name with args. | |
1081 | set dummy cl; ac_word=$2 | |
1082 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
f353eb8a | 1083 | echo "configure:1084: checking for $ac_word" >&5 |
252b5132 RH |
1084 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1085 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1086 | else | |
1087 | if test -n "$CC"; then | |
1088 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1089 | else | |
1090 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1091 | ac_dummy="$PATH" | |
1092 | for ac_dir in $ac_dummy; do | |
1093 | test -z "$ac_dir" && ac_dir=. | |
1094 | if test -f $ac_dir/$ac_word; then | |
1095 | ac_cv_prog_CC="cl" | |
1096 | break | |
1097 | fi | |
1098 | done | |
1099 | IFS="$ac_save_ifs" | |
1100 | fi | |
1101 | fi | |
1102 | CC="$ac_cv_prog_CC" | |
1103 | if test -n "$CC"; then | |
1104 | echo "$ac_t""$CC" 1>&6 | |
1105 | else | |
1106 | echo "$ac_t""no" 1>&6 | |
1107 | fi | |
1108 | ;; | |
1109 | esac | |
1110 | fi | |
1111 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
1112 | fi | |
1113 | ||
1114 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
f353eb8a | 1115 | echo "configure:1116: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
252b5132 RH |
1116 | |
1117 | ac_ext=c | |
1118 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1119 | ac_cpp='$CPP $CPPFLAGS' | |
1120 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1121 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1122 | cross_compiling=$ac_cv_prog_cc_cross | |
1123 | ||
1124 | cat > conftest.$ac_ext << EOF | |
1125 | ||
f353eb8a | 1126 | #line 1127 "configure" |
252b5132 RH |
1127 | #include "confdefs.h" |
1128 | ||
1129 | main(){return(0);} | |
1130 | EOF | |
f353eb8a | 1131 | if { (eval echo configure:1132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
1132 | ac_cv_prog_cc_works=yes |
1133 | # If we can't run a trivial program, we are probably using a cross compiler. | |
1134 | if (./conftest; exit) 2>/dev/null; then | |
1135 | ac_cv_prog_cc_cross=no | |
1136 | else | |
1137 | ac_cv_prog_cc_cross=yes | |
1138 | fi | |
1139 | else | |
1140 | echo "configure: failed program was:" >&5 | |
1141 | cat conftest.$ac_ext >&5 | |
1142 | ac_cv_prog_cc_works=no | |
1143 | fi | |
1144 | rm -fr conftest* | |
1145 | ac_ext=c | |
1146 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1147 | ac_cpp='$CPP $CPPFLAGS' | |
1148 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1149 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1150 | cross_compiling=$ac_cv_prog_cc_cross | |
1151 | ||
1152 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
1153 | if test $ac_cv_prog_cc_works = no; then | |
1154 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
1155 | fi | |
1156 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
f353eb8a | 1157 | echo "configure:1158: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
252b5132 RH |
1158 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
1159 | cross_compiling=$ac_cv_prog_cc_cross | |
1160 | ||
1161 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
f353eb8a | 1162 | echo "configure:1163: checking whether we are using GNU C" >&5 |
252b5132 RH |
1163 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
1164 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1165 | else | |
1166 | cat > conftest.c <<EOF | |
1167 | #ifdef __GNUC__ | |
1168 | yes; | |
1169 | #endif | |
1170 | EOF | |
f353eb8a | 1171 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1172: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
252b5132 RH |
1172 | ac_cv_prog_gcc=yes |
1173 | else | |
1174 | ac_cv_prog_gcc=no | |
1175 | fi | |
1176 | fi | |
1177 | ||
1178 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
1179 | ||
1180 | if test $ac_cv_prog_gcc = yes; then | |
1181 | GCC=yes | |
1182 | else | |
1183 | GCC= | |
1184 | fi | |
1185 | ||
1186 | ac_test_CFLAGS="${CFLAGS+set}" | |
1187 | ac_save_CFLAGS="$CFLAGS" | |
1188 | CFLAGS= | |
1189 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
f353eb8a | 1190 | echo "configure:1191: checking whether ${CC-cc} accepts -g" >&5 |
252b5132 RH |
1191 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
1192 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1193 | else | |
1194 | echo 'void f(){}' > conftest.c | |
1195 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
1196 | ac_cv_prog_cc_g=yes | |
1197 | else | |
1198 | ac_cv_prog_cc_g=no | |
1199 | fi | |
1200 | rm -f conftest* | |
1201 | ||
1202 | fi | |
1203 | ||
1204 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
1205 | if test "$ac_test_CFLAGS" = set; then | |
1206 | CFLAGS="$ac_save_CFLAGS" | |
1207 | elif test $ac_cv_prog_cc_g = yes; then | |
1208 | if test "$GCC" = yes; then | |
1209 | CFLAGS="-g -O2" | |
1210 | else | |
1211 | CFLAGS="-g" | |
1212 | fi | |
1213 | else | |
1214 | if test "$GCC" = yes; then | |
1215 | CFLAGS="-O2" | |
1216 | else | |
1217 | CFLAGS= | |
1218 | fi | |
1219 | fi | |
1220 | ||
1221 | # Check whether --with-gnu-ld or --without-gnu-ld was given. | |
1222 | if test "${with_gnu_ld+set}" = set; then | |
1223 | withval="$with_gnu_ld" | |
1224 | test "$withval" = no || with_gnu_ld=yes | |
1225 | else | |
1226 | with_gnu_ld=no | |
1227 | fi | |
1228 | ||
1229 | ac_prog=ld | |
1230 | if test "$ac_cv_prog_gcc" = yes; then | |
1231 | # Check if gcc -print-prog-name=ld gives a path. | |
1232 | echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 | |
f353eb8a | 1233 | echo "configure:1234: checking for ld used by GCC" >&5 |
252b5132 RH |
1234 | ac_prog=`($CC -print-prog-name=ld) 2>&5` |
1235 | case "$ac_prog" in | |
1236 | # Accept absolute paths. | |
a74801ba | 1237 | [\\/]* | [A-Za-z]:[\\/]*) |
252b5132 RH |
1238 | re_direlt='/[^/][^/]*/\.\./' |
1239 | # Canonicalize the path of ld | |
1240 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
1241 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
1242 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
1243 | done | |
1244 | test -z "$LD" && LD="$ac_prog" | |
1245 | ;; | |
1246 | "") | |
1247 | # If it fails, then pretend we aren't using GCC. | |
1248 | ac_prog=ld | |
1249 | ;; | |
1250 | *) | |
1251 | # If it is relative, then search for the first ld in PATH. | |
1252 | with_gnu_ld=unknown | |
1253 | ;; | |
1254 | esac | |
1255 | elif test "$with_gnu_ld" = yes; then | |
1256 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 | |
f353eb8a | 1257 | echo "configure:1258: checking for GNU ld" >&5 |
252b5132 RH |
1258 | else |
1259 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 | |
f353eb8a | 1260 | echo "configure:1261: checking for non-GNU ld" >&5 |
252b5132 RH |
1261 | fi |
1262 | if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then | |
1263 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1264 | else | |
1265 | if test -z "$LD"; then | |
a74801ba | 1266 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
252b5132 RH |
1267 | for ac_dir in $PATH; do |
1268 | test -z "$ac_dir" && ac_dir=. | |
a74801ba | 1269 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
252b5132 RH |
1270 | ac_cv_path_LD="$ac_dir/$ac_prog" |
1271 | # Check to see if the program is GNU ld. I'd rather use --version, | |
1272 | # but apparently some GNU ld's only accept -v. | |
1273 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
1274 | if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then | |
1275 | test "$with_gnu_ld" != no && break | |
1276 | else | |
1277 | test "$with_gnu_ld" != yes && break | |
1278 | fi | |
1279 | fi | |
1280 | done | |
1281 | IFS="$ac_save_ifs" | |
1282 | else | |
1283 | ac_cv_path_LD="$LD" # Let the user override the test with a path. | |
1284 | fi | |
1285 | fi | |
1286 | ||
1287 | LD="$ac_cv_path_LD" | |
1288 | if test -n "$LD"; then | |
1289 | echo "$ac_t""$LD" 1>&6 | |
1290 | else | |
1291 | echo "$ac_t""no" 1>&6 | |
1292 | fi | |
1293 | test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } | |
252b5132 | 1294 | echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 |
a74801ba | 1295 | echo "configure:1296: checking if the linker ($LD) is GNU ld" >&5 |
252b5132 RH |
1296 | if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then |
1297 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1298 | else | |
1299 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
1300 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
1301 | ac_cv_prog_gnu_ld=yes | |
1302 | else | |
1303 | ac_cv_prog_gnu_ld=no | |
1304 | fi | |
1305 | fi | |
1306 | ||
1307 | echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6 | |
1308 | ||
1309 | ||
1310 | echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 | |
a74801ba | 1311 | echo "configure:1312: checking for BSD-compatible nm" >&5 |
252b5132 RH |
1312 | if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then |
1313 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1314 | else | |
1315 | if test -n "$NM"; then | |
1316 | # Let the user override the test. | |
1317 | ac_cv_path_NM="$NM" | |
1318 | else | |
a74801ba | 1319 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
252b5132 RH |
1320 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do |
1321 | test -z "$ac_dir" && ac_dir=. | |
a74801ba | 1322 | if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then |
252b5132 RH |
1323 | # Check to see if the nm accepts a BSD-compat flag. |
1324 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
1325 | # nm: unknown option "B" ignored | |
1326 | if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then | |
1327 | ac_cv_path_NM="$ac_dir/nm -B" | |
1328 | break | |
1329 | elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then | |
1330 | ac_cv_path_NM="$ac_dir/nm -p" | |
1331 | break | |
1332 | else | |
1333 | ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but | |
1334 | continue # so that we can try to find one that supports BSD flags | |
1335 | fi | |
1336 | fi | |
1337 | done | |
1338 | IFS="$ac_save_ifs" | |
1339 | test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm | |
1340 | fi | |
1341 | fi | |
1342 | ||
1343 | NM="$ac_cv_path_NM" | |
1344 | echo "$ac_t""$NM" 1>&6 | |
1345 | ||
252b5132 | 1346 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
a74801ba | 1347 | echo "configure:1348: checking whether ln -s works" >&5 |
252b5132 RH |
1348 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
1349 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1350 | else | |
1351 | rm -f conftestdata | |
1352 | if ln -s X conftestdata 2>/dev/null | |
1353 | then | |
1354 | rm -f conftestdata | |
1355 | ac_cv_prog_LN_S="ln -s" | |
1356 | else | |
1357 | ac_cv_prog_LN_S=ln | |
1358 | fi | |
1359 | fi | |
1360 | LN_S="$ac_cv_prog_LN_S" | |
1361 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
1362 | echo "$ac_t""yes" 1>&6 | |
1363 | else | |
1364 | echo "$ac_t""no" 1>&6 | |
1365 | fi | |
1366 | ||
252b5132 | 1367 | |
a74801ba ILT |
1368 | case "$target" in |
1369 | NONE) lt_target="$host" ;; | |
1370 | *) lt_target="$target" ;; | |
1371 | esac | |
252b5132 RH |
1372 | |
1373 | # Check for any special flags to pass to ltconfig. | |
1374 | libtool_flags="--cache-file=$cache_file" | |
1375 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" | |
1376 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
1377 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" | |
252b5132 RH |
1378 | test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc" |
1379 | test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
1380 | ||
a74801ba ILT |
1381 | |
1382 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. | |
1383 | if test "${enable_libtool_lock+set}" = set; then | |
1384 | enableval="$enable_libtool_lock" | |
1385 | : | |
1386 | fi | |
1387 | ||
1388 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" | |
1389 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" | |
1390 | ||
252b5132 RH |
1391 | # Some flags need to be propagated to the compiler or linker for good |
1392 | # libtool support. | |
a74801ba | 1393 | case "$lt_target" in |
252b5132 RH |
1394 | *-*-irix6*) |
1395 | # Find out which ABI we are using. | |
a74801ba ILT |
1396 | echo '#line 1397 "configure"' > conftest.$ac_ext |
1397 | if { (eval echo configure:1398: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
252b5132 RH |
1398 | case "`/usr/bin/file conftest.o`" in |
1399 | *32-bit*) | |
1400 | LD="${LD-ld} -32" | |
1401 | ;; | |
1402 | *N32*) | |
1403 | LD="${LD-ld} -n32" | |
1404 | ;; | |
1405 | *64-bit*) | |
1406 | LD="${LD-ld} -64" | |
1407 | ;; | |
1408 | esac | |
1409 | fi | |
1410 | rm -rf conftest* | |
1411 | ;; | |
1412 | ||
1413 | *-*-sco3.2v5*) | |
1414 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
1415 | SAVE_CFLAGS="$CFLAGS" | |
1416 | CFLAGS="$CFLAGS -belf" | |
1417 | echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 | |
a74801ba | 1418 | echo "configure:1419: checking whether the C compiler needs -belf" >&5 |
252b5132 RH |
1419 | if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then |
1420 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1421 | else | |
1422 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 1423 | #line 1424 "configure" |
252b5132 RH |
1424 | #include "confdefs.h" |
1425 | ||
1426 | int main() { | |
1427 | ||
1428 | ; return 0; } | |
1429 | EOF | |
a74801ba | 1430 | if { (eval echo configure:1431: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
1431 | rm -rf conftest* |
1432 | lt_cv_cc_needs_belf=yes | |
1433 | else | |
1434 | echo "configure: failed program was:" >&5 | |
1435 | cat conftest.$ac_ext >&5 | |
1436 | rm -rf conftest* | |
1437 | lt_cv_cc_needs_belf=no | |
1438 | fi | |
1439 | rm -f conftest* | |
1440 | fi | |
1441 | ||
1442 | echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 | |
1443 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
1444 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
1445 | CFLAGS="$SAVE_CFLAGS" | |
1446 | fi | |
1447 | ;; | |
1448 | ||
252b5132 RH |
1449 | |
1450 | esac | |
1451 | ||
252b5132 RH |
1452 | |
1453 | # Save cache, so that ltconfig can load it | |
1454 | cat > confcache <<\EOF | |
1455 | # This file is a shell script that caches the results of configure | |
1456 | # tests run on this system so they can be shared between configure | |
1457 | # scripts and configure runs. It is not useful on other systems. | |
1458 | # If it contains results you don't want to keep, you may remove or edit it. | |
1459 | # | |
1460 | # By default, configure uses ./config.cache as the cache file, | |
1461 | # creating it if it does not exist already. You can give configure | |
1462 | # the --cache-file=FILE option to use a different cache file; that is | |
1463 | # what configure does when it calls configure scripts in | |
1464 | # subdirectories, so they share the cache. | |
1465 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
1466 | # config.status only pays attention to the cache file if you give it the | |
1467 | # --recheck option to rerun configure. | |
1468 | # | |
1469 | EOF | |
1470 | # The following way of writing the cache mishandles newlines in values, | |
1471 | # but we know of no workaround that is simple, portable, and efficient. | |
1472 | # So, don't put newlines in cache variables' values. | |
1473 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
1474 | # and sets the high bit in the cache file unless we assign to the vars. | |
1475 | (set) 2>&1 | | |
1476 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
1477 | *ac_space=\ *) | |
1478 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
1479 | # turns \\\\ into \\, and sed turns \\ into \). | |
1480 | sed -n \ | |
1481 | -e "s/'/'\\\\''/g" \ | |
1482 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
1483 | ;; | |
1484 | *) | |
1485 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
1486 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
1487 | ;; | |
1488 | esac >> confcache | |
1489 | if cmp -s $cache_file confcache; then | |
1490 | : | |
1491 | else | |
1492 | if test -w $cache_file; then | |
1493 | echo "updating cache $cache_file" | |
1494 | cat confcache > $cache_file | |
1495 | else | |
1496 | echo "not updating unwritable cache $cache_file" | |
1497 | fi | |
1498 | fi | |
1499 | rm -f confcache | |
1500 | ||
1501 | ||
1502 | # Actually configure libtool. ac_aux_dir is where install-sh is found. | |
1503 | CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ | |
a74801ba ILT |
1504 | LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
1505 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \ | |
1506 | DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \ | |
252b5132 | 1507 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ |
a74801ba | 1508 | $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $lt_target \ |
252b5132 RH |
1509 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } |
1510 | ||
1511 | # Reload cache, that may have been modified by ltconfig | |
1512 | if test -r "$cache_file"; then | |
1513 | echo "loading cache $cache_file" | |
1514 | . $cache_file | |
1515 | else | |
1516 | echo "creating cache $cache_file" | |
1517 | > $cache_file | |
1518 | fi | |
1519 | ||
1520 | ||
1521 | # This can be used to rebuild libtool when needed | |
1522 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh" | |
1523 | ||
1524 | # Always use our own libtool. | |
1525 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
1526 | ||
1527 | # Redirect the config.log output again, so that the ltconfig log is not | |
1528 | # clobbered by the next message. | |
1529 | exec 5>>./config.log | |
1530 | ||
1531 | ||
1532 | # Check whether --enable-targets or --disable-targets was given. | |
1533 | if test "${enable_targets+set}" = set; then | |
1534 | enableval="$enable_targets" | |
1535 | case "${enableval}" in | |
1536 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } | |
1537 | ;; | |
1538 | no) enable_targets= ;; | |
1539 | *) enable_targets=$enableval ;; | |
1540 | esac | |
1541 | fi | |
1542 | # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. | |
1543 | if test "${enable_commonbfdlib+set}" = set; then | |
1544 | enableval="$enable_commonbfdlib" | |
1545 | case "${enableval}" in | |
1546 | yes) commonbfdlib=true ;; | |
1547 | no) commonbfdlib=false ;; | |
1548 | *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;; | |
1549 | esac | |
1550 | fi | |
1551 | ||
1552 | ||
1553 | ||
1554 | ||
1555 | ||
1556 | if test -z "$target" ; then | |
1557 | { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; } | |
1558 | fi | |
1559 | if test -z "$host" ; then | |
1560 | { echo "configure: error: Unrecognized host system type; please check config.sub." 1>&2; exit 1; } | |
1561 | fi | |
1562 | ||
1563 | # Extract the first word of "gcc", so it can be a program name with args. | |
1564 | set dummy gcc; ac_word=$2 | |
1565 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
a74801ba | 1566 | echo "configure:1567: checking for $ac_word" >&5 |
252b5132 RH |
1567 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1568 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1569 | else | |
1570 | if test -n "$CC"; then | |
1571 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1572 | else | |
1573 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1574 | ac_dummy="$PATH" | |
1575 | for ac_dir in $ac_dummy; do | |
1576 | test -z "$ac_dir" && ac_dir=. | |
1577 | if test -f $ac_dir/$ac_word; then | |
1578 | ac_cv_prog_CC="gcc" | |
1579 | break | |
1580 | fi | |
1581 | done | |
1582 | IFS="$ac_save_ifs" | |
1583 | fi | |
1584 | fi | |
1585 | CC="$ac_cv_prog_CC" | |
1586 | if test -n "$CC"; then | |
1587 | echo "$ac_t""$CC" 1>&6 | |
1588 | else | |
1589 | echo "$ac_t""no" 1>&6 | |
1590 | fi | |
1591 | ||
1592 | if test -z "$CC"; then | |
1593 | # Extract the first word of "cc", so it can be a program name with args. | |
1594 | set dummy cc; ac_word=$2 | |
1595 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
a74801ba | 1596 | echo "configure:1597: checking for $ac_word" >&5 |
252b5132 RH |
1597 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1598 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1599 | else | |
1600 | if test -n "$CC"; then | |
1601 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1602 | else | |
1603 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1604 | ac_prog_rejected=no | |
1605 | ac_dummy="$PATH" | |
1606 | for ac_dir in $ac_dummy; do | |
1607 | test -z "$ac_dir" && ac_dir=. | |
1608 | if test -f $ac_dir/$ac_word; then | |
1609 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
1610 | ac_prog_rejected=yes | |
1611 | continue | |
1612 | fi | |
1613 | ac_cv_prog_CC="cc" | |
1614 | break | |
1615 | fi | |
1616 | done | |
1617 | IFS="$ac_save_ifs" | |
1618 | if test $ac_prog_rejected = yes; then | |
1619 | # We found a bogon in the path, so make sure we never use it. | |
1620 | set dummy $ac_cv_prog_CC | |
1621 | shift | |
1622 | if test $# -gt 0; then | |
1623 | # We chose a different compiler from the bogus one. | |
1624 | # However, it has the same basename, so the bogon will be chosen | |
1625 | # first if we set CC to just the basename; use the full file name. | |
1626 | shift | |
1627 | set dummy "$ac_dir/$ac_word" "$@" | |
1628 | shift | |
1629 | ac_cv_prog_CC="$@" | |
1630 | fi | |
1631 | fi | |
1632 | fi | |
1633 | fi | |
1634 | CC="$ac_cv_prog_CC" | |
1635 | if test -n "$CC"; then | |
1636 | echo "$ac_t""$CC" 1>&6 | |
1637 | else | |
1638 | echo "$ac_t""no" 1>&6 | |
1639 | fi | |
1640 | ||
1641 | if test -z "$CC"; then | |
1642 | case "`uname -s`" in | |
1643 | *win32* | *WIN32*) | |
1644 | # Extract the first word of "cl", so it can be a program name with args. | |
1645 | set dummy cl; ac_word=$2 | |
1646 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
a74801ba | 1647 | echo "configure:1648: checking for $ac_word" >&5 |
252b5132 RH |
1648 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1649 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1650 | else | |
1651 | if test -n "$CC"; then | |
1652 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1653 | else | |
1654 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1655 | ac_dummy="$PATH" | |
1656 | for ac_dir in $ac_dummy; do | |
1657 | test -z "$ac_dir" && ac_dir=. | |
1658 | if test -f $ac_dir/$ac_word; then | |
1659 | ac_cv_prog_CC="cl" | |
1660 | break | |
1661 | fi | |
1662 | done | |
1663 | IFS="$ac_save_ifs" | |
1664 | fi | |
1665 | fi | |
1666 | CC="$ac_cv_prog_CC" | |
1667 | if test -n "$CC"; then | |
1668 | echo "$ac_t""$CC" 1>&6 | |
1669 | else | |
1670 | echo "$ac_t""no" 1>&6 | |
1671 | fi | |
1672 | ;; | |
1673 | esac | |
1674 | fi | |
1675 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
1676 | fi | |
1677 | ||
1678 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
a74801ba | 1679 | echo "configure:1680: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
252b5132 RH |
1680 | |
1681 | ac_ext=c | |
1682 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1683 | ac_cpp='$CPP $CPPFLAGS' | |
1684 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1685 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1686 | cross_compiling=$ac_cv_prog_cc_cross | |
1687 | ||
1688 | cat > conftest.$ac_ext << EOF | |
1689 | ||
a74801ba | 1690 | #line 1691 "configure" |
252b5132 RH |
1691 | #include "confdefs.h" |
1692 | ||
1693 | main(){return(0);} | |
1694 | EOF | |
a74801ba | 1695 | if { (eval echo configure:1696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
1696 | ac_cv_prog_cc_works=yes |
1697 | # If we can't run a trivial program, we are probably using a cross compiler. | |
1698 | if (./conftest; exit) 2>/dev/null; then | |
1699 | ac_cv_prog_cc_cross=no | |
1700 | else | |
1701 | ac_cv_prog_cc_cross=yes | |
1702 | fi | |
1703 | else | |
1704 | echo "configure: failed program was:" >&5 | |
1705 | cat conftest.$ac_ext >&5 | |
1706 | ac_cv_prog_cc_works=no | |
1707 | fi | |
1708 | rm -fr conftest* | |
1709 | ac_ext=c | |
1710 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1711 | ac_cpp='$CPP $CPPFLAGS' | |
1712 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1713 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1714 | cross_compiling=$ac_cv_prog_cc_cross | |
1715 | ||
1716 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
1717 | if test $ac_cv_prog_cc_works = no; then | |
1718 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
1719 | fi | |
1720 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
a74801ba | 1721 | echo "configure:1722: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
252b5132 RH |
1722 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
1723 | cross_compiling=$ac_cv_prog_cc_cross | |
1724 | ||
1725 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
a74801ba | 1726 | echo "configure:1727: checking whether we are using GNU C" >&5 |
252b5132 RH |
1727 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
1728 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1729 | else | |
1730 | cat > conftest.c <<EOF | |
1731 | #ifdef __GNUC__ | |
1732 | yes; | |
1733 | #endif | |
1734 | EOF | |
a74801ba | 1735 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1736: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
252b5132 RH |
1736 | ac_cv_prog_gcc=yes |
1737 | else | |
1738 | ac_cv_prog_gcc=no | |
1739 | fi | |
1740 | fi | |
1741 | ||
1742 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
1743 | ||
1744 | if test $ac_cv_prog_gcc = yes; then | |
1745 | GCC=yes | |
1746 | else | |
1747 | GCC= | |
1748 | fi | |
1749 | ||
1750 | ac_test_CFLAGS="${CFLAGS+set}" | |
1751 | ac_save_CFLAGS="$CFLAGS" | |
1752 | CFLAGS= | |
1753 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
a74801ba | 1754 | echo "configure:1755: checking whether ${CC-cc} accepts -g" >&5 |
252b5132 RH |
1755 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
1756 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1757 | else | |
1758 | echo 'void f(){}' > conftest.c | |
1759 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
1760 | ac_cv_prog_cc_g=yes | |
1761 | else | |
1762 | ac_cv_prog_cc_g=no | |
1763 | fi | |
1764 | rm -f conftest* | |
1765 | ||
1766 | fi | |
1767 | ||
1768 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
1769 | if test "$ac_test_CFLAGS" = set; then | |
1770 | CFLAGS="$ac_save_CFLAGS" | |
1771 | elif test $ac_cv_prog_cc_g = yes; then | |
1772 | if test "$GCC" = yes; then | |
1773 | CFLAGS="-g -O2" | |
1774 | else | |
1775 | CFLAGS="-g" | |
1776 | fi | |
1777 | else | |
1778 | if test "$GCC" = yes; then | |
1779 | CFLAGS="-O2" | |
1780 | else | |
1781 | CFLAGS= | |
1782 | fi | |
1783 | fi | |
1784 | ||
1785 | ||
1786 | for ac_prog in 'bison -y' byacc | |
1787 | do | |
1788 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1789 | set dummy $ac_prog; ac_word=$2 | |
1790 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
a74801ba | 1791 | echo "configure:1792: checking for $ac_word" >&5 |
252b5132 RH |
1792 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
1793 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1794 | else | |
1795 | if test -n "$YACC"; then | |
1796 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
1797 | else | |
1798 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1799 | ac_dummy="$PATH" | |
1800 | for ac_dir in $ac_dummy; do | |
1801 | test -z "$ac_dir" && ac_dir=. | |
1802 | if test -f $ac_dir/$ac_word; then | |
1803 | ac_cv_prog_YACC="$ac_prog" | |
1804 | break | |
1805 | fi | |
1806 | done | |
1807 | IFS="$ac_save_ifs" | |
1808 | fi | |
1809 | fi | |
1810 | YACC="$ac_cv_prog_YACC" | |
1811 | if test -n "$YACC"; then | |
1812 | echo "$ac_t""$YACC" 1>&6 | |
1813 | else | |
1814 | echo "$ac_t""no" 1>&6 | |
1815 | fi | |
1816 | ||
1817 | test -n "$YACC" && break | |
1818 | done | |
1819 | test -n "$YACC" || YACC="yacc" | |
1820 | ||
1821 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
a74801ba | 1822 | echo "configure:1823: checking how to run the C preprocessor" >&5 |
252b5132 RH |
1823 | # On Suns, sometimes $CPP names a directory. |
1824 | if test -n "$CPP" && test -d "$CPP"; then | |
1825 | CPP= | |
1826 | fi | |
1827 | if test -z "$CPP"; then | |
1828 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
1829 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1830 | else | |
1831 | # This must be in double quotes, not single quotes, because CPP may get | |
1832 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
1833 | CPP="${CC-cc} -E" | |
1834 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
1835 | # not just through cpp. | |
1836 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 1837 | #line 1838 "configure" |
252b5132 RH |
1838 | #include "confdefs.h" |
1839 | #include <assert.h> | |
1840 | Syntax Error | |
1841 | EOF | |
1842 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
a74801ba | 1843 | { (eval echo configure:1844: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
1844 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1845 | if test -z "$ac_err"; then | |
1846 | : | |
1847 | else | |
1848 | echo "$ac_err" >&5 | |
1849 | echo "configure: failed program was:" >&5 | |
1850 | cat conftest.$ac_ext >&5 | |
1851 | rm -rf conftest* | |
1852 | CPP="${CC-cc} -E -traditional-cpp" | |
1853 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 1854 | #line 1855 "configure" |
252b5132 RH |
1855 | #include "confdefs.h" |
1856 | #include <assert.h> | |
1857 | Syntax Error | |
1858 | EOF | |
1859 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
a74801ba | 1860 | { (eval echo configure:1861: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
1861 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1862 | if test -z "$ac_err"; then | |
1863 | : | |
1864 | else | |
1865 | echo "$ac_err" >&5 | |
1866 | echo "configure: failed program was:" >&5 | |
1867 | cat conftest.$ac_ext >&5 | |
1868 | rm -rf conftest* | |
1869 | CPP="${CC-cc} -nologo -E" | |
1870 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 1871 | #line 1872 "configure" |
252b5132 RH |
1872 | #include "confdefs.h" |
1873 | #include <assert.h> | |
1874 | Syntax Error | |
1875 | EOF | |
1876 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
a74801ba | 1877 | { (eval echo configure:1878: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
1878 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
1879 | if test -z "$ac_err"; then | |
1880 | : | |
1881 | else | |
1882 | echo "$ac_err" >&5 | |
1883 | echo "configure: failed program was:" >&5 | |
1884 | cat conftest.$ac_ext >&5 | |
1885 | rm -rf conftest* | |
1886 | CPP=/lib/cpp | |
1887 | fi | |
1888 | rm -f conftest* | |
1889 | fi | |
1890 | rm -f conftest* | |
1891 | fi | |
1892 | rm -f conftest* | |
1893 | ac_cv_prog_CPP="$CPP" | |
1894 | fi | |
1895 | CPP="$ac_cv_prog_CPP" | |
1896 | else | |
1897 | ac_cv_prog_CPP="$CPP" | |
1898 | fi | |
1899 | echo "$ac_t""$CPP" 1>&6 | |
1900 | ||
1901 | missing_dir=`cd $ac_aux_dir && pwd` | |
1902 | for ac_prog in flex lex | |
1903 | do | |
1904 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1905 | set dummy $ac_prog; ac_word=$2 | |
1906 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
a74801ba | 1907 | echo "configure:1908: checking for $ac_word" >&5 |
252b5132 RH |
1908 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
1909 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1910 | else | |
1911 | if test -n "$LEX"; then | |
1912 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
1913 | else | |
1914 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1915 | ac_dummy="$PATH" | |
1916 | for ac_dir in $ac_dummy; do | |
1917 | test -z "$ac_dir" && ac_dir=. | |
1918 | if test -f $ac_dir/$ac_word; then | |
1919 | ac_cv_prog_LEX="$ac_prog" | |
1920 | break | |
1921 | fi | |
1922 | done | |
1923 | IFS="$ac_save_ifs" | |
1924 | fi | |
1925 | fi | |
1926 | LEX="$ac_cv_prog_LEX" | |
1927 | if test -n "$LEX"; then | |
1928 | echo "$ac_t""$LEX" 1>&6 | |
1929 | else | |
1930 | echo "$ac_t""no" 1>&6 | |
1931 | fi | |
1932 | ||
1933 | test -n "$LEX" && break | |
1934 | done | |
1935 | test -n "$LEX" || LEX=""$missing_dir/missing flex"" | |
1936 | ||
1937 | # Extract the first word of "flex", so it can be a program name with args. | |
1938 | set dummy flex; ac_word=$2 | |
1939 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
a74801ba | 1940 | echo "configure:1941: checking for $ac_word" >&5 |
252b5132 RH |
1941 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
1942 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1943 | else | |
1944 | if test -n "$LEX"; then | |
1945 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
1946 | else | |
1947 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1948 | ac_dummy="$PATH" | |
1949 | for ac_dir in $ac_dummy; do | |
1950 | test -z "$ac_dir" && ac_dir=. | |
1951 | if test -f $ac_dir/$ac_word; then | |
1952 | ac_cv_prog_LEX="flex" | |
1953 | break | |
1954 | fi | |
1955 | done | |
1956 | IFS="$ac_save_ifs" | |
1957 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" | |
1958 | fi | |
1959 | fi | |
1960 | LEX="$ac_cv_prog_LEX" | |
1961 | if test -n "$LEX"; then | |
1962 | echo "$ac_t""$LEX" 1>&6 | |
1963 | else | |
1964 | echo "$ac_t""no" 1>&6 | |
1965 | fi | |
1966 | ||
1967 | if test -z "$LEXLIB" | |
1968 | then | |
1969 | case "$LEX" in | |
1970 | flex*) ac_lib=fl ;; | |
1971 | *) ac_lib=l ;; | |
1972 | esac | |
1973 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 | |
a74801ba | 1974 | echo "configure:1975: checking for yywrap in -l$ac_lib" >&5 |
252b5132 RH |
1975 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` |
1976 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
1977 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1978 | else | |
1979 | ac_save_LIBS="$LIBS" | |
1980 | LIBS="-l$ac_lib $LIBS" | |
1981 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 1982 | #line 1983 "configure" |
252b5132 RH |
1983 | #include "confdefs.h" |
1984 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1985 | /* We use char because int might match the return type of a gcc2 | |
1986 | builtin and then its argument prototype would still apply. */ | |
1987 | char yywrap(); | |
1988 | ||
1989 | int main() { | |
1990 | yywrap() | |
1991 | ; return 0; } | |
1992 | EOF | |
a74801ba | 1993 | if { (eval echo configure:1994: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
1994 | rm -rf conftest* |
1995 | eval "ac_cv_lib_$ac_lib_var=yes" | |
1996 | else | |
1997 | echo "configure: failed program was:" >&5 | |
1998 | cat conftest.$ac_ext >&5 | |
1999 | rm -rf conftest* | |
2000 | eval "ac_cv_lib_$ac_lib_var=no" | |
2001 | fi | |
2002 | rm -f conftest* | |
2003 | LIBS="$ac_save_LIBS" | |
2004 | ||
2005 | fi | |
2006 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
2007 | echo "$ac_t""yes" 1>&6 | |
2008 | LEXLIB="-l$ac_lib" | |
2009 | else | |
2010 | echo "$ac_t""no" 1>&6 | |
2011 | fi | |
2012 | ||
2013 | fi | |
2014 | ||
2015 | echo $ac_n "checking lex output file root""... $ac_c" 1>&6 | |
a74801ba | 2016 | echo "configure:2017: checking lex output file root" >&5 |
252b5132 RH |
2017 | if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then |
2018 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2019 | else | |
2020 | # The minimal lex program is just a single line: %%. But some broken lexes | |
2021 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
2022 | echo '%% | |
2023 | %%' | $LEX | |
2024 | if test -f lex.yy.c; then | |
2025 | ac_cv_prog_lex_root=lex.yy | |
2026 | elif test -f lexyy.c; then | |
2027 | ac_cv_prog_lex_root=lexyy | |
2028 | else | |
2029 | { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; } | |
2030 | fi | |
2031 | fi | |
2032 | ||
2033 | echo "$ac_t""$ac_cv_prog_lex_root" 1>&6 | |
2034 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root | |
2035 | ||
2036 | echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6 | |
a74801ba | 2037 | echo "configure:2038: checking whether yytext is a pointer" >&5 |
252b5132 RH |
2038 | if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then |
2039 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2040 | else | |
2041 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
2042 | # default is implementation-dependent. Figure out which it is, since | |
2043 | # not all implementations provide the %pointer and %array declarations. | |
2044 | ac_cv_prog_lex_yytext_pointer=no | |
2045 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
2046 | ac_save_LIBS="$LIBS" | |
2047 | LIBS="$LIBS $LEXLIB" | |
2048 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2049 | #line 2050 "configure" |
252b5132 RH |
2050 | #include "confdefs.h" |
2051 | `cat $LEX_OUTPUT_ROOT.c` | |
2052 | int main() { | |
2053 | ||
2054 | ; return 0; } | |
2055 | EOF | |
a74801ba | 2056 | if { (eval echo configure:2057: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
2057 | rm -rf conftest* |
2058 | ac_cv_prog_lex_yytext_pointer=yes | |
2059 | else | |
2060 | echo "configure: failed program was:" >&5 | |
2061 | cat conftest.$ac_ext >&5 | |
2062 | fi | |
2063 | rm -f conftest* | |
2064 | LIBS="$ac_save_LIBS" | |
2065 | rm -f "${LEX_OUTPUT_ROOT}.c" | |
2066 | ||
2067 | fi | |
2068 | ||
2069 | echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6 | |
2070 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
2071 | cat >> confdefs.h <<\EOF | |
2072 | #define YYTEXT_POINTER 1 | |
2073 | EOF | |
2074 | ||
2075 | fi | |
2076 | ||
2077 | ||
2078 | ALL_LINGUAS= | |
2079 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 | |
a74801ba | 2080 | echo "configure:2081: checking for POSIXized ISC" >&5 |
252b5132 RH |
2081 | if test -d /etc/conf/kconfig.d && |
2082 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 | |
2083 | then | |
2084 | echo "$ac_t""yes" 1>&6 | |
2085 | ISC=yes # If later tests want to check for ISC. | |
2086 | cat >> confdefs.h <<\EOF | |
2087 | #define _POSIX_SOURCE 1 | |
2088 | EOF | |
2089 | ||
2090 | if test "$GCC" = yes; then | |
2091 | CC="$CC -posix" | |
2092 | else | |
2093 | CC="$CC -Xp" | |
2094 | fi | |
2095 | else | |
2096 | echo "$ac_t""no" 1>&6 | |
2097 | ISC= | |
2098 | fi | |
2099 | ||
2100 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
a74801ba | 2101 | echo "configure:2102: checking for ANSI C header files" >&5 |
252b5132 RH |
2102 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
2103 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2104 | else | |
2105 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2106 | #line 2107 "configure" |
252b5132 RH |
2107 | #include "confdefs.h" |
2108 | #include <stdlib.h> | |
2109 | #include <stdarg.h> | |
2110 | #include <string.h> | |
2111 | #include <float.h> | |
2112 | EOF | |
2113 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
a74801ba | 2114 | { (eval echo configure:2115: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
2115 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2116 | if test -z "$ac_err"; then | |
2117 | rm -rf conftest* | |
2118 | ac_cv_header_stdc=yes | |
2119 | else | |
2120 | echo "$ac_err" >&5 | |
2121 | echo "configure: failed program was:" >&5 | |
2122 | cat conftest.$ac_ext >&5 | |
2123 | rm -rf conftest* | |
2124 | ac_cv_header_stdc=no | |
2125 | fi | |
2126 | rm -f conftest* | |
2127 | ||
2128 | if test $ac_cv_header_stdc = yes; then | |
2129 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
2130 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2131 | #line 2132 "configure" |
252b5132 RH |
2132 | #include "confdefs.h" |
2133 | #include <string.h> | |
2134 | EOF | |
2135 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
2136 | egrep "memchr" >/dev/null 2>&1; then | |
2137 | : | |
2138 | else | |
2139 | rm -rf conftest* | |
2140 | ac_cv_header_stdc=no | |
2141 | fi | |
2142 | rm -f conftest* | |
2143 | ||
2144 | fi | |
2145 | ||
2146 | if test $ac_cv_header_stdc = yes; then | |
2147 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
2148 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2149 | #line 2150 "configure" |
252b5132 RH |
2150 | #include "confdefs.h" |
2151 | #include <stdlib.h> | |
2152 | EOF | |
2153 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
2154 | egrep "free" >/dev/null 2>&1; then | |
2155 | : | |
2156 | else | |
2157 | rm -rf conftest* | |
2158 | ac_cv_header_stdc=no | |
2159 | fi | |
2160 | rm -f conftest* | |
2161 | ||
2162 | fi | |
2163 | ||
2164 | if test $ac_cv_header_stdc = yes; then | |
2165 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
2166 | if test "$cross_compiling" = yes; then | |
2167 | : | |
2168 | else | |
2169 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2170 | #line 2171 "configure" |
252b5132 RH |
2171 | #include "confdefs.h" |
2172 | #include <ctype.h> | |
2173 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
2174 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
2175 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
2176 | int main () { int i; for (i = 0; i < 256; i++) | |
2177 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
2178 | exit (0); } | |
2179 | ||
2180 | EOF | |
a74801ba | 2181 | if { (eval echo configure:2182: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
2182 | then |
2183 | : | |
2184 | else | |
2185 | echo "configure: failed program was:" >&5 | |
2186 | cat conftest.$ac_ext >&5 | |
2187 | rm -fr conftest* | |
2188 | ac_cv_header_stdc=no | |
2189 | fi | |
2190 | rm -fr conftest* | |
2191 | fi | |
2192 | ||
2193 | fi | |
2194 | fi | |
2195 | ||
2196 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
2197 | if test $ac_cv_header_stdc = yes; then | |
2198 | cat >> confdefs.h <<\EOF | |
2199 | #define STDC_HEADERS 1 | |
2200 | EOF | |
2201 | ||
2202 | fi | |
2203 | ||
2204 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
a74801ba | 2205 | echo "configure:2206: checking for working const" >&5 |
252b5132 RH |
2206 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
2207 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2208 | else | |
2209 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2210 | #line 2211 "configure" |
252b5132 RH |
2211 | #include "confdefs.h" |
2212 | ||
2213 | int main() { | |
2214 | ||
2215 | /* Ultrix mips cc rejects this. */ | |
2216 | typedef int charset[2]; const charset x; | |
2217 | /* SunOS 4.1.1 cc rejects this. */ | |
2218 | char const *const *ccp; | |
2219 | char **p; | |
2220 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
2221 | struct point {int x, y;}; | |
2222 | static struct point const zero = {0,0}; | |
2223 | /* AIX XL C 1.02.0.0 rejects this. | |
2224 | It does not let you subtract one const X* pointer from another in an arm | |
2225 | of an if-expression whose if-part is not a constant expression */ | |
2226 | const char *g = "string"; | |
2227 | ccp = &g + (g ? g-g : 0); | |
2228 | /* HPUX 7.0 cc rejects these. */ | |
2229 | ++ccp; | |
2230 | p = (char**) ccp; | |
2231 | ccp = (char const *const *) p; | |
2232 | { /* SCO 3.2v4 cc rejects this. */ | |
2233 | char *t; | |
2234 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
2235 | ||
2236 | *t++ = 0; | |
2237 | } | |
2238 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
2239 | int x[] = {25, 17}; | |
2240 | const int *foo = &x[0]; | |
2241 | ++foo; | |
2242 | } | |
2243 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
2244 | typedef const int *iptr; | |
2245 | iptr p = 0; | |
2246 | ++p; | |
2247 | } | |
2248 | { /* AIX XL C 1.02.0.0 rejects this saying | |
2249 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
2250 | struct s { int j; const int *ap[3]; }; | |
2251 | struct s *b; b->j = 5; | |
2252 | } | |
2253 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
2254 | const int foo = 10; | |
2255 | } | |
2256 | ||
2257 | ; return 0; } | |
2258 | EOF | |
a74801ba | 2259 | if { (eval echo configure:2260: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
2260 | rm -rf conftest* |
2261 | ac_cv_c_const=yes | |
2262 | else | |
2263 | echo "configure: failed program was:" >&5 | |
2264 | cat conftest.$ac_ext >&5 | |
2265 | rm -rf conftest* | |
2266 | ac_cv_c_const=no | |
2267 | fi | |
2268 | rm -f conftest* | |
2269 | fi | |
2270 | ||
2271 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
2272 | if test $ac_cv_c_const = no; then | |
2273 | cat >> confdefs.h <<\EOF | |
2274 | #define const | |
2275 | EOF | |
2276 | ||
2277 | fi | |
2278 | ||
2279 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
a74801ba | 2280 | echo "configure:2281: checking for inline" >&5 |
252b5132 RH |
2281 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
2282 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2283 | else | |
2284 | ac_cv_c_inline=no | |
2285 | for ac_kw in inline __inline__ __inline; do | |
2286 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2287 | #line 2288 "configure" |
252b5132 RH |
2288 | #include "confdefs.h" |
2289 | ||
2290 | int main() { | |
2291 | } $ac_kw foo() { | |
2292 | ; return 0; } | |
2293 | EOF | |
a74801ba | 2294 | if { (eval echo configure:2295: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
2295 | rm -rf conftest* |
2296 | ac_cv_c_inline=$ac_kw; break | |
2297 | else | |
2298 | echo "configure: failed program was:" >&5 | |
2299 | cat conftest.$ac_ext >&5 | |
2300 | fi | |
2301 | rm -f conftest* | |
2302 | done | |
2303 | ||
2304 | fi | |
2305 | ||
2306 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
2307 | case "$ac_cv_c_inline" in | |
2308 | inline | yes) ;; | |
2309 | no) cat >> confdefs.h <<\EOF | |
2310 | #define inline | |
2311 | EOF | |
2312 | ;; | |
2313 | *) cat >> confdefs.h <<EOF | |
2314 | #define inline $ac_cv_c_inline | |
2315 | EOF | |
2316 | ;; | |
2317 | esac | |
2318 | ||
2319 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
a74801ba | 2320 | echo "configure:2321: checking for off_t" >&5 |
252b5132 RH |
2321 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
2322 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2323 | else | |
2324 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2325 | #line 2326 "configure" |
252b5132 RH |
2326 | #include "confdefs.h" |
2327 | #include <sys/types.h> | |
2328 | #if STDC_HEADERS | |
2329 | #include <stdlib.h> | |
2330 | #include <stddef.h> | |
2331 | #endif | |
2332 | EOF | |
2333 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
2334 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
2335 | rm -rf conftest* | |
2336 | ac_cv_type_off_t=yes | |
2337 | else | |
2338 | rm -rf conftest* | |
2339 | ac_cv_type_off_t=no | |
2340 | fi | |
2341 | rm -f conftest* | |
2342 | ||
2343 | fi | |
2344 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
2345 | if test $ac_cv_type_off_t = no; then | |
2346 | cat >> confdefs.h <<\EOF | |
2347 | #define off_t long | |
2348 | EOF | |
2349 | ||
2350 | fi | |
2351 | ||
2352 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 | |
a74801ba | 2353 | echo "configure:2354: checking for size_t" >&5 |
252b5132 RH |
2354 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
2355 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2356 | else | |
2357 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2358 | #line 2359 "configure" |
252b5132 RH |
2359 | #include "confdefs.h" |
2360 | #include <sys/types.h> | |
2361 | #if STDC_HEADERS | |
2362 | #include <stdlib.h> | |
2363 | #include <stddef.h> | |
2364 | #endif | |
2365 | EOF | |
2366 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
2367 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
2368 | rm -rf conftest* | |
2369 | ac_cv_type_size_t=yes | |
2370 | else | |
2371 | rm -rf conftest* | |
2372 | ac_cv_type_size_t=no | |
2373 | fi | |
2374 | rm -f conftest* | |
2375 | ||
2376 | fi | |
2377 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
2378 | if test $ac_cv_type_size_t = no; then | |
2379 | cat >> confdefs.h <<\EOF | |
2380 | #define size_t unsigned | |
2381 | EOF | |
2382 | ||
2383 | fi | |
2384 | ||
2385 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
2386 | # for constant arguments. Useless! | |
2387 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
a74801ba | 2388 | echo "configure:2389: checking for working alloca.h" >&5 |
252b5132 RH |
2389 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
2390 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2391 | else | |
2392 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2393 | #line 2394 "configure" |
252b5132 RH |
2394 | #include "confdefs.h" |
2395 | #include <alloca.h> | |
2396 | int main() { | |
2397 | char *p = alloca(2 * sizeof(int)); | |
2398 | ; return 0; } | |
2399 | EOF | |
a74801ba | 2400 | if { (eval echo configure:2401: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
2401 | rm -rf conftest* |
2402 | ac_cv_header_alloca_h=yes | |
2403 | else | |
2404 | echo "configure: failed program was:" >&5 | |
2405 | cat conftest.$ac_ext >&5 | |
2406 | rm -rf conftest* | |
2407 | ac_cv_header_alloca_h=no | |
2408 | fi | |
2409 | rm -f conftest* | |
2410 | fi | |
2411 | ||
2412 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
2413 | if test $ac_cv_header_alloca_h = yes; then | |
2414 | cat >> confdefs.h <<\EOF | |
2415 | #define HAVE_ALLOCA_H 1 | |
2416 | EOF | |
2417 | ||
2418 | fi | |
2419 | ||
2420 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
a74801ba | 2421 | echo "configure:2422: checking for alloca" >&5 |
252b5132 RH |
2422 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
2423 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2424 | else | |
2425 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2426 | #line 2427 "configure" |
252b5132 RH |
2427 | #include "confdefs.h" |
2428 | ||
2429 | #ifdef __GNUC__ | |
2430 | # define alloca __builtin_alloca | |
2431 | #else | |
2432 | # ifdef _MSC_VER | |
2433 | # include <malloc.h> | |
2434 | # define alloca _alloca | |
2435 | # else | |
2436 | # if HAVE_ALLOCA_H | |
2437 | # include <alloca.h> | |
2438 | # else | |
2439 | # ifdef _AIX | |
2440 | #pragma alloca | |
2441 | # else | |
2442 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
2443 | char *alloca (); | |
2444 | # endif | |
2445 | # endif | |
2446 | # endif | |
2447 | # endif | |
2448 | #endif | |
2449 | ||
2450 | int main() { | |
2451 | char *p = (char *) alloca(1); | |
2452 | ; return 0; } | |
2453 | EOF | |
a74801ba | 2454 | if { (eval echo configure:2455: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
2455 | rm -rf conftest* |
2456 | ac_cv_func_alloca_works=yes | |
2457 | else | |
2458 | echo "configure: failed program was:" >&5 | |
2459 | cat conftest.$ac_ext >&5 | |
2460 | rm -rf conftest* | |
2461 | ac_cv_func_alloca_works=no | |
2462 | fi | |
2463 | rm -f conftest* | |
2464 | fi | |
2465 | ||
2466 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
2467 | if test $ac_cv_func_alloca_works = yes; then | |
2468 | cat >> confdefs.h <<\EOF | |
2469 | #define HAVE_ALLOCA 1 | |
2470 | EOF | |
2471 | ||
2472 | fi | |
2473 | ||
2474 | if test $ac_cv_func_alloca_works = no; then | |
2475 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
2476 | # that cause trouble. Some versions do not even contain alloca or | |
2477 | # contain a buggy version. If you still want to use their alloca, | |
2478 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
2479 | ALLOCA=alloca.${ac_objext} | |
2480 | cat >> confdefs.h <<\EOF | |
2481 | #define C_ALLOCA 1 | |
2482 | EOF | |
2483 | ||
2484 | ||
2485 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
a74801ba | 2486 | echo "configure:2487: checking whether alloca needs Cray hooks" >&5 |
252b5132 RH |
2487 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
2488 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2489 | else | |
2490 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2491 | #line 2492 "configure" |
252b5132 RH |
2492 | #include "confdefs.h" |
2493 | #if defined(CRAY) && ! defined(CRAY2) | |
2494 | webecray | |
2495 | #else | |
2496 | wenotbecray | |
2497 | #endif | |
2498 | ||
2499 | EOF | |
2500 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
2501 | egrep "webecray" >/dev/null 2>&1; then | |
2502 | rm -rf conftest* | |
2503 | ac_cv_os_cray=yes | |
2504 | else | |
2505 | rm -rf conftest* | |
2506 | ac_cv_os_cray=no | |
2507 | fi | |
2508 | rm -f conftest* | |
2509 | ||
2510 | fi | |
2511 | ||
2512 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
2513 | if test $ac_cv_os_cray = yes; then | |
2514 | for ac_func in _getb67 GETB67 getb67; do | |
2515 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
a74801ba | 2516 | echo "configure:2517: checking for $ac_func" >&5 |
252b5132 RH |
2517 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2518 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2519 | else | |
2520 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2521 | #line 2522 "configure" |
252b5132 RH |
2522 | #include "confdefs.h" |
2523 | /* System header to define __stub macros and hopefully few prototypes, | |
2524 | which can conflict with char $ac_func(); below. */ | |
2525 | #include <assert.h> | |
2526 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2527 | /* We use char because int might match the return type of a gcc2 | |
2528 | builtin and then its argument prototype would still apply. */ | |
2529 | char $ac_func(); | |
2530 | ||
2531 | int main() { | |
2532 | ||
2533 | /* The GNU C library defines this for functions which it implements | |
2534 | to always fail with ENOSYS. Some functions are actually named | |
2535 | something starting with __ and the normal name is an alias. */ | |
2536 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2537 | choke me | |
2538 | #else | |
2539 | $ac_func(); | |
2540 | #endif | |
2541 | ||
2542 | ; return 0; } | |
2543 | EOF | |
a74801ba | 2544 | if { (eval echo configure:2545: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
2545 | rm -rf conftest* |
2546 | eval "ac_cv_func_$ac_func=yes" | |
2547 | else | |
2548 | echo "configure: failed program was:" >&5 | |
2549 | cat conftest.$ac_ext >&5 | |
2550 | rm -rf conftest* | |
2551 | eval "ac_cv_func_$ac_func=no" | |
2552 | fi | |
2553 | rm -f conftest* | |
2554 | fi | |
2555 | ||
2556 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2557 | echo "$ac_t""yes" 1>&6 | |
2558 | cat >> confdefs.h <<EOF | |
2559 | #define CRAY_STACKSEG_END $ac_func | |
2560 | EOF | |
2561 | ||
2562 | break | |
2563 | else | |
2564 | echo "$ac_t""no" 1>&6 | |
2565 | fi | |
2566 | ||
2567 | done | |
2568 | fi | |
2569 | ||
2570 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
a74801ba | 2571 | echo "configure:2572: checking stack direction for C alloca" >&5 |
252b5132 RH |
2572 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
2573 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2574 | else | |
2575 | if test "$cross_compiling" = yes; then | |
2576 | ac_cv_c_stack_direction=0 | |
2577 | else | |
2578 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2579 | #line 2580 "configure" |
252b5132 RH |
2580 | #include "confdefs.h" |
2581 | find_stack_direction () | |
2582 | { | |
2583 | static char *addr = 0; | |
2584 | auto char dummy; | |
2585 | if (addr == 0) | |
2586 | { | |
2587 | addr = &dummy; | |
2588 | return find_stack_direction (); | |
2589 | } | |
2590 | else | |
2591 | return (&dummy > addr) ? 1 : -1; | |
2592 | } | |
2593 | main () | |
2594 | { | |
2595 | exit (find_stack_direction() < 0); | |
2596 | } | |
2597 | EOF | |
a74801ba | 2598 | if { (eval echo configure:2599: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
2599 | then |
2600 | ac_cv_c_stack_direction=1 | |
2601 | else | |
2602 | echo "configure: failed program was:" >&5 | |
2603 | cat conftest.$ac_ext >&5 | |
2604 | rm -fr conftest* | |
2605 | ac_cv_c_stack_direction=-1 | |
2606 | fi | |
2607 | rm -fr conftest* | |
2608 | fi | |
2609 | ||
2610 | fi | |
2611 | ||
2612 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
2613 | cat >> confdefs.h <<EOF | |
2614 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
2615 | EOF | |
2616 | ||
2617 | fi | |
2618 | ||
2619 | for ac_hdr in unistd.h | |
2620 | do | |
2621 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
2622 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
a74801ba | 2623 | echo "configure:2624: checking for $ac_hdr" >&5 |
252b5132 RH |
2624 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2625 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2626 | else | |
2627 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2628 | #line 2629 "configure" |
252b5132 RH |
2629 | #include "confdefs.h" |
2630 | #include <$ac_hdr> | |
2631 | EOF | |
2632 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
a74801ba | 2633 | { (eval echo configure:2634: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
2634 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2635 | if test -z "$ac_err"; then | |
2636 | rm -rf conftest* | |
2637 | eval "ac_cv_header_$ac_safe=yes" | |
2638 | else | |
2639 | echo "$ac_err" >&5 | |
2640 | echo "configure: failed program was:" >&5 | |
2641 | cat conftest.$ac_ext >&5 | |
2642 | rm -rf conftest* | |
2643 | eval "ac_cv_header_$ac_safe=no" | |
2644 | fi | |
2645 | rm -f conftest* | |
2646 | fi | |
2647 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2648 | echo "$ac_t""yes" 1>&6 | |
2649 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
2650 | cat >> confdefs.h <<EOF | |
2651 | #define $ac_tr_hdr 1 | |
2652 | EOF | |
2653 | ||
2654 | else | |
2655 | echo "$ac_t""no" 1>&6 | |
2656 | fi | |
2657 | done | |
2658 | ||
2659 | for ac_func in getpagesize | |
2660 | do | |
2661 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
a74801ba | 2662 | echo "configure:2663: checking for $ac_func" >&5 |
252b5132 RH |
2663 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2664 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2665 | else | |
2666 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2667 | #line 2668 "configure" |
252b5132 RH |
2668 | #include "confdefs.h" |
2669 | /* System header to define __stub macros and hopefully few prototypes, | |
2670 | which can conflict with char $ac_func(); below. */ | |
2671 | #include <assert.h> | |
2672 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2673 | /* We use char because int might match the return type of a gcc2 | |
2674 | builtin and then its argument prototype would still apply. */ | |
2675 | char $ac_func(); | |
2676 | ||
2677 | int main() { | |
2678 | ||
2679 | /* The GNU C library defines this for functions which it implements | |
2680 | to always fail with ENOSYS. Some functions are actually named | |
2681 | something starting with __ and the normal name is an alias. */ | |
2682 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2683 | choke me | |
2684 | #else | |
2685 | $ac_func(); | |
2686 | #endif | |
2687 | ||
2688 | ; return 0; } | |
2689 | EOF | |
a74801ba | 2690 | if { (eval echo configure:2691: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
2691 | rm -rf conftest* |
2692 | eval "ac_cv_func_$ac_func=yes" | |
2693 | else | |
2694 | echo "configure: failed program was:" >&5 | |
2695 | cat conftest.$ac_ext >&5 | |
2696 | rm -rf conftest* | |
2697 | eval "ac_cv_func_$ac_func=no" | |
2698 | fi | |
2699 | rm -f conftest* | |
2700 | fi | |
2701 | ||
2702 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2703 | echo "$ac_t""yes" 1>&6 | |
2704 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2705 | cat >> confdefs.h <<EOF | |
2706 | #define $ac_tr_func 1 | |
2707 | EOF | |
2708 | ||
2709 | else | |
2710 | echo "$ac_t""no" 1>&6 | |
2711 | fi | |
2712 | done | |
2713 | ||
2714 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
a74801ba | 2715 | echo "configure:2716: checking for working mmap" >&5 |
252b5132 RH |
2716 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
2717 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2718 | else | |
2719 | if test "$cross_compiling" = yes; then | |
2720 | ac_cv_func_mmap_fixed_mapped=no | |
2721 | else | |
2722 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2723 | #line 2724 "configure" |
252b5132 RH |
2724 | #include "confdefs.h" |
2725 | ||
2726 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
2727 | Here is a matrix of mmap possibilities: | |
2728 | mmap private not fixed | |
2729 | mmap private fixed at somewhere currently unmapped | |
2730 | mmap private fixed at somewhere already mapped | |
2731 | mmap shared not fixed | |
2732 | mmap shared fixed at somewhere currently unmapped | |
2733 | mmap shared fixed at somewhere already mapped | |
2734 | For private mappings, we should verify that changes cannot be read() | |
2735 | back from the file, nor mmap's back from the file at a different | |
2736 | address. (There have been systems where private was not correctly | |
2737 | implemented like the infamous i386 svr4.0, and systems where the | |
2738 | VM page cache was not coherent with the filesystem buffer cache | |
2739 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
2740 | For shared mappings, we should conversely verify that changes get | |
2741 | propogated back to all the places they're supposed to be. | |
2742 | ||
2743 | Grep wants private fixed already mapped. | |
2744 | The main things grep needs to know about mmap are: | |
2745 | * does it exist and is it safe to write into the mmap'd area | |
2746 | * how to use it (BSD variants) */ | |
2747 | #include <sys/types.h> | |
2748 | #include <fcntl.h> | |
2749 | #include <sys/mman.h> | |
2750 | ||
2751 | /* This mess was copied from the GNU getpagesize.h. */ | |
2752 | #ifndef HAVE_GETPAGESIZE | |
2753 | # ifdef HAVE_UNISTD_H | |
2754 | # include <unistd.h> | |
2755 | # endif | |
2756 | ||
2757 | /* Assume that all systems that can run configure have sys/param.h. */ | |
2758 | # ifndef HAVE_SYS_PARAM_H | |
2759 | # define HAVE_SYS_PARAM_H 1 | |
2760 | # endif | |
2761 | ||
2762 | # ifdef _SC_PAGESIZE | |
2763 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
2764 | # else /* no _SC_PAGESIZE */ | |
2765 | # ifdef HAVE_SYS_PARAM_H | |
2766 | # include <sys/param.h> | |
2767 | # ifdef EXEC_PAGESIZE | |
2768 | # define getpagesize() EXEC_PAGESIZE | |
2769 | # else /* no EXEC_PAGESIZE */ | |
2770 | # ifdef NBPG | |
2771 | # define getpagesize() NBPG * CLSIZE | |
2772 | # ifndef CLSIZE | |
2773 | # define CLSIZE 1 | |
2774 | # endif /* no CLSIZE */ | |
2775 | # else /* no NBPG */ | |
2776 | # ifdef NBPC | |
2777 | # define getpagesize() NBPC | |
2778 | # else /* no NBPC */ | |
2779 | # ifdef PAGESIZE | |
2780 | # define getpagesize() PAGESIZE | |
2781 | # endif /* PAGESIZE */ | |
2782 | # endif /* no NBPC */ | |
2783 | # endif /* no NBPG */ | |
2784 | # endif /* no EXEC_PAGESIZE */ | |
2785 | # else /* no HAVE_SYS_PARAM_H */ | |
2786 | # define getpagesize() 8192 /* punt totally */ | |
2787 | # endif /* no HAVE_SYS_PARAM_H */ | |
2788 | # endif /* no _SC_PAGESIZE */ | |
2789 | ||
2790 | #endif /* no HAVE_GETPAGESIZE */ | |
2791 | ||
2792 | #ifdef __cplusplus | |
2793 | extern "C" { void *malloc(unsigned); } | |
2794 | #else | |
2795 | char *malloc(); | |
2796 | #endif | |
2797 | ||
2798 | int | |
2799 | main() | |
2800 | { | |
2801 | char *data, *data2, *data3; | |
2802 | int i, pagesize; | |
2803 | int fd; | |
2804 | ||
2805 | pagesize = getpagesize(); | |
2806 | ||
2807 | /* | |
2808 | * First, make a file with some known garbage in it. | |
2809 | */ | |
2810 | data = malloc(pagesize); | |
2811 | if (!data) | |
2812 | exit(1); | |
2813 | for (i = 0; i < pagesize; ++i) | |
2814 | *(data + i) = rand(); | |
2815 | umask(0); | |
2816 | fd = creat("conftestmmap", 0600); | |
2817 | if (fd < 0) | |
2818 | exit(1); | |
2819 | if (write(fd, data, pagesize) != pagesize) | |
2820 | exit(1); | |
2821 | close(fd); | |
2822 | ||
2823 | /* | |
2824 | * Next, try to mmap the file at a fixed address which | |
2825 | * already has something else allocated at it. If we can, | |
2826 | * also make sure that we see the same garbage. | |
2827 | */ | |
2828 | fd = open("conftestmmap", O_RDWR); | |
2829 | if (fd < 0) | |
2830 | exit(1); | |
2831 | data2 = malloc(2 * pagesize); | |
2832 | if (!data2) | |
2833 | exit(1); | |
2834 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
2835 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
2836 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
2837 | exit(1); | |
2838 | for (i = 0; i < pagesize; ++i) | |
2839 | if (*(data + i) != *(data2 + i)) | |
2840 | exit(1); | |
2841 | ||
2842 | /* | |
2843 | * Finally, make sure that changes to the mapped area | |
2844 | * do not percolate back to the file as seen by read(). | |
2845 | * (This is a bug on some variants of i386 svr4.0.) | |
2846 | */ | |
2847 | for (i = 0; i < pagesize; ++i) | |
2848 | *(data2 + i) = *(data2 + i) + 1; | |
2849 | data3 = malloc(pagesize); | |
2850 | if (!data3) | |
2851 | exit(1); | |
2852 | if (read(fd, data3, pagesize) != pagesize) | |
2853 | exit(1); | |
2854 | for (i = 0; i < pagesize; ++i) | |
2855 | if (*(data + i) != *(data3 + i)) | |
2856 | exit(1); | |
2857 | close(fd); | |
2858 | unlink("conftestmmap"); | |
2859 | exit(0); | |
2860 | } | |
2861 | ||
2862 | EOF | |
a74801ba | 2863 | if { (eval echo configure:2864: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
2864 | then |
2865 | ac_cv_func_mmap_fixed_mapped=yes | |
2866 | else | |
2867 | echo "configure: failed program was:" >&5 | |
2868 | cat conftest.$ac_ext >&5 | |
2869 | rm -fr conftest* | |
2870 | ac_cv_func_mmap_fixed_mapped=no | |
2871 | fi | |
2872 | rm -fr conftest* | |
2873 | fi | |
2874 | ||
2875 | fi | |
2876 | ||
2877 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
2878 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
2879 | cat >> confdefs.h <<\EOF | |
2880 | #define HAVE_MMAP 1 | |
2881 | EOF | |
2882 | ||
2883 | fi | |
2884 | ||
2885 | ||
2886 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
2887 | unistd.h values.h sys/param.h | |
2888 | do | |
2889 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
2890 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
a74801ba | 2891 | echo "configure:2892: checking for $ac_hdr" >&5 |
252b5132 RH |
2892 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2893 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2894 | else | |
2895 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2896 | #line 2897 "configure" |
252b5132 RH |
2897 | #include "confdefs.h" |
2898 | #include <$ac_hdr> | |
2899 | EOF | |
2900 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
a74801ba | 2901 | { (eval echo configure:2902: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
2902 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2903 | if test -z "$ac_err"; then | |
2904 | rm -rf conftest* | |
2905 | eval "ac_cv_header_$ac_safe=yes" | |
2906 | else | |
2907 | echo "$ac_err" >&5 | |
2908 | echo "configure: failed program was:" >&5 | |
2909 | cat conftest.$ac_ext >&5 | |
2910 | rm -rf conftest* | |
2911 | eval "ac_cv_header_$ac_safe=no" | |
2912 | fi | |
2913 | rm -f conftest* | |
2914 | fi | |
2915 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2916 | echo "$ac_t""yes" 1>&6 | |
2917 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
2918 | cat >> confdefs.h <<EOF | |
2919 | #define $ac_tr_hdr 1 | |
2920 | EOF | |
2921 | ||
2922 | else | |
2923 | echo "$ac_t""no" 1>&6 | |
2924 | fi | |
2925 | done | |
2926 | ||
2927 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
2928 | __argz_count __argz_stringify __argz_next | |
2929 | do | |
2930 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
a74801ba | 2931 | echo "configure:2932: checking for $ac_func" >&5 |
252b5132 RH |
2932 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2933 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2934 | else | |
2935 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2936 | #line 2937 "configure" |
252b5132 RH |
2937 | #include "confdefs.h" |
2938 | /* System header to define __stub macros and hopefully few prototypes, | |
2939 | which can conflict with char $ac_func(); below. */ | |
2940 | #include <assert.h> | |
2941 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2942 | /* We use char because int might match the return type of a gcc2 | |
2943 | builtin and then its argument prototype would still apply. */ | |
2944 | char $ac_func(); | |
2945 | ||
2946 | int main() { | |
2947 | ||
2948 | /* The GNU C library defines this for functions which it implements | |
2949 | to always fail with ENOSYS. Some functions are actually named | |
2950 | something starting with __ and the normal name is an alias. */ | |
2951 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2952 | choke me | |
2953 | #else | |
2954 | $ac_func(); | |
2955 | #endif | |
2956 | ||
2957 | ; return 0; } | |
2958 | EOF | |
a74801ba | 2959 | if { (eval echo configure:2960: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
2960 | rm -rf conftest* |
2961 | eval "ac_cv_func_$ac_func=yes" | |
2962 | else | |
2963 | echo "configure: failed program was:" >&5 | |
2964 | cat conftest.$ac_ext >&5 | |
2965 | rm -rf conftest* | |
2966 | eval "ac_cv_func_$ac_func=no" | |
2967 | fi | |
2968 | rm -f conftest* | |
2969 | fi | |
2970 | ||
2971 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
2972 | echo "$ac_t""yes" 1>&6 | |
2973 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2974 | cat >> confdefs.h <<EOF | |
2975 | #define $ac_tr_func 1 | |
2976 | EOF | |
2977 | ||
2978 | else | |
2979 | echo "$ac_t""no" 1>&6 | |
2980 | fi | |
2981 | done | |
2982 | ||
2983 | ||
2984 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
2985 | for ac_func in stpcpy | |
2986 | do | |
2987 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
a74801ba | 2988 | echo "configure:2989: checking for $ac_func" >&5 |
252b5132 RH |
2989 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2990 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2991 | else | |
2992 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 2993 | #line 2994 "configure" |
252b5132 RH |
2994 | #include "confdefs.h" |
2995 | /* System header to define __stub macros and hopefully few prototypes, | |
2996 | which can conflict with char $ac_func(); below. */ | |
2997 | #include <assert.h> | |
2998 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2999 | /* We use char because int might match the return type of a gcc2 | |
3000 | builtin and then its argument prototype would still apply. */ | |
3001 | char $ac_func(); | |
3002 | ||
3003 | int main() { | |
3004 | ||
3005 | /* The GNU C library defines this for functions which it implements | |
3006 | to always fail with ENOSYS. Some functions are actually named | |
3007 | something starting with __ and the normal name is an alias. */ | |
3008 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3009 | choke me | |
3010 | #else | |
3011 | $ac_func(); | |
3012 | #endif | |
3013 | ||
3014 | ; return 0; } | |
3015 | EOF | |
a74801ba | 3016 | if { (eval echo configure:3017: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3017 | rm -rf conftest* |
3018 | eval "ac_cv_func_$ac_func=yes" | |
3019 | else | |
3020 | echo "configure: failed program was:" >&5 | |
3021 | cat conftest.$ac_ext >&5 | |
3022 | rm -rf conftest* | |
3023 | eval "ac_cv_func_$ac_func=no" | |
3024 | fi | |
3025 | rm -f conftest* | |
3026 | fi | |
3027 | ||
3028 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3029 | echo "$ac_t""yes" 1>&6 | |
3030 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3031 | cat >> confdefs.h <<EOF | |
3032 | #define $ac_tr_func 1 | |
3033 | EOF | |
3034 | ||
3035 | else | |
3036 | echo "$ac_t""no" 1>&6 | |
3037 | fi | |
3038 | done | |
3039 | ||
3040 | fi | |
3041 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
3042 | cat >> confdefs.h <<\EOF | |
3043 | #define HAVE_STPCPY 1 | |
3044 | EOF | |
3045 | ||
3046 | fi | |
3047 | ||
3048 | if test $ac_cv_header_locale_h = yes; then | |
3049 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 | |
a74801ba | 3050 | echo "configure:3051: checking for LC_MESSAGES" >&5 |
252b5132 RH |
3051 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
3052 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3053 | else | |
3054 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 3055 | #line 3056 "configure" |
252b5132 RH |
3056 | #include "confdefs.h" |
3057 | #include <locale.h> | |
3058 | int main() { | |
3059 | return LC_MESSAGES | |
3060 | ; return 0; } | |
3061 | EOF | |
a74801ba | 3062 | if { (eval echo configure:3063: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3063 | rm -rf conftest* |
3064 | am_cv_val_LC_MESSAGES=yes | |
3065 | else | |
3066 | echo "configure: failed program was:" >&5 | |
3067 | cat conftest.$ac_ext >&5 | |
3068 | rm -rf conftest* | |
3069 | am_cv_val_LC_MESSAGES=no | |
3070 | fi | |
3071 | rm -f conftest* | |
3072 | fi | |
3073 | ||
3074 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 | |
3075 | if test $am_cv_val_LC_MESSAGES = yes; then | |
3076 | cat >> confdefs.h <<\EOF | |
3077 | #define HAVE_LC_MESSAGES 1 | |
3078 | EOF | |
3079 | ||
3080 | fi | |
3081 | fi | |
3082 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 | |
a74801ba | 3083 | echo "configure:3084: checking whether NLS is requested" >&5 |
252b5132 RH |
3084 | # Check whether --enable-nls or --disable-nls was given. |
3085 | if test "${enable_nls+set}" = set; then | |
3086 | enableval="$enable_nls" | |
3087 | USE_NLS=$enableval | |
3088 | else | |
3089 | USE_NLS=yes | |
3090 | fi | |
3091 | ||
3092 | echo "$ac_t""$USE_NLS" 1>&6 | |
3093 | ||
3094 | ||
3095 | USE_INCLUDED_LIBINTL=no | |
3096 | ||
3097 | if test "$USE_NLS" = "yes"; then | |
3098 | cat >> confdefs.h <<\EOF | |
3099 | #define ENABLE_NLS 1 | |
3100 | EOF | |
3101 | ||
3102 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 | |
a74801ba | 3103 | echo "configure:3104: checking whether included gettext is requested" >&5 |
252b5132 RH |
3104 | # Check whether --with-included-gettext or --without-included-gettext was given. |
3105 | if test "${with_included_gettext+set}" = set; then | |
3106 | withval="$with_included_gettext" | |
3107 | nls_cv_force_use_gnu_gettext=$withval | |
3108 | else | |
3109 | nls_cv_force_use_gnu_gettext=no | |
3110 | fi | |
3111 | ||
3112 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
3113 | ||
3114 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
3115 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
3116 | nls_cv_header_intl= | |
3117 | nls_cv_header_libgt= | |
3118 | CATOBJEXT=NONE | |
3119 | ||
3120 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` | |
3121 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
a74801ba | 3122 | echo "configure:3123: checking for libintl.h" >&5 |
252b5132 RH |
3123 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3124 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3125 | else | |
3126 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 3127 | #line 3128 "configure" |
252b5132 RH |
3128 | #include "confdefs.h" |
3129 | #include <libintl.h> | |
3130 | EOF | |
3131 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
a74801ba | 3132 | { (eval echo configure:3133: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3133 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3134 | if test -z "$ac_err"; then | |
3135 | rm -rf conftest* | |
3136 | eval "ac_cv_header_$ac_safe=yes" | |
3137 | else | |
3138 | echo "$ac_err" >&5 | |
3139 | echo "configure: failed program was:" >&5 | |
3140 | cat conftest.$ac_ext >&5 | |
3141 | rm -rf conftest* | |
3142 | eval "ac_cv_header_$ac_safe=no" | |
3143 | fi | |
3144 | rm -f conftest* | |
3145 | fi | |
3146 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3147 | echo "$ac_t""yes" 1>&6 | |
3148 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
a74801ba | 3149 | echo "configure:3150: checking for gettext in libc" >&5 |
252b5132 RH |
3150 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
3151 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3152 | else | |
3153 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 3154 | #line 3155 "configure" |
252b5132 RH |
3155 | #include "confdefs.h" |
3156 | #include <libintl.h> | |
3157 | int main() { | |
3158 | return (int) gettext ("") | |
3159 | ; return 0; } | |
3160 | EOF | |
a74801ba | 3161 | if { (eval echo configure:3162: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3162 | rm -rf conftest* |
3163 | gt_cv_func_gettext_libc=yes | |
3164 | else | |
3165 | echo "configure: failed program was:" >&5 | |
3166 | cat conftest.$ac_ext >&5 | |
3167 | rm -rf conftest* | |
3168 | gt_cv_func_gettext_libc=no | |
3169 | fi | |
3170 | rm -f conftest* | |
3171 | fi | |
3172 | ||
3173 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
3174 | ||
3175 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
3176 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 | |
a74801ba | 3177 | echo "configure:3178: checking for bindtextdomain in -lintl" >&5 |
252b5132 RH |
3178 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
3179 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3180 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3181 | else | |
3182 | ac_save_LIBS="$LIBS" | |
3183 | LIBS="-lintl $LIBS" | |
3184 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 3185 | #line 3186 "configure" |
252b5132 RH |
3186 | #include "confdefs.h" |
3187 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3188 | /* We use char because int might match the return type of a gcc2 | |
3189 | builtin and then its argument prototype would still apply. */ | |
3190 | char bindtextdomain(); | |
3191 | ||
3192 | int main() { | |
3193 | bindtextdomain() | |
3194 | ; return 0; } | |
3195 | EOF | |
a74801ba | 3196 | if { (eval echo configure:3197: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3197 | rm -rf conftest* |
3198 | eval "ac_cv_lib_$ac_lib_var=yes" | |
3199 | else | |
3200 | echo "configure: failed program was:" >&5 | |
3201 | cat conftest.$ac_ext >&5 | |
3202 | rm -rf conftest* | |
3203 | eval "ac_cv_lib_$ac_lib_var=no" | |
3204 | fi | |
3205 | rm -f conftest* | |
3206 | LIBS="$ac_save_LIBS" | |
3207 | ||
3208 | fi | |
3209 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
3210 | echo "$ac_t""yes" 1>&6 | |
3211 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
a74801ba | 3212 | echo "configure:3213: checking for gettext in libintl" >&5 |
252b5132 RH |
3213 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
3214 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3215 | else | |
3216 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 3217 | #line 3218 "configure" |
252b5132 RH |
3218 | #include "confdefs.h" |
3219 | ||
3220 | int main() { | |
3221 | return (int) gettext ("") | |
3222 | ; return 0; } | |
3223 | EOF | |
a74801ba | 3224 | if { (eval echo configure:3225: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3225 | rm -rf conftest* |
3226 | gt_cv_func_gettext_libintl=yes | |
3227 | else | |
3228 | echo "configure: failed program was:" >&5 | |
3229 | cat conftest.$ac_ext >&5 | |
3230 | rm -rf conftest* | |
3231 | gt_cv_func_gettext_libintl=no | |
3232 | fi | |
3233 | rm -f conftest* | |
3234 | fi | |
3235 | ||
3236 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
3237 | else | |
3238 | echo "$ac_t""no" 1>&6 | |
3239 | fi | |
3240 | ||
3241 | fi | |
3242 | ||
3243 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
3244 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
3245 | cat >> confdefs.h <<\EOF | |
3246 | #define HAVE_GETTEXT 1 | |
3247 | EOF | |
3248 | ||
3249 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
3250 | set dummy msgfmt; ac_word=$2 | |
3251 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
a74801ba | 3252 | echo "configure:3253: checking for $ac_word" >&5 |
252b5132 RH |
3253 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
3254 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3255 | else | |
3256 | case "$MSGFMT" in | |
3257 | /*) | |
3258 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
3259 | ;; | |
3260 | *) | |
3261 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
3262 | for ac_dir in $PATH; do | |
3263 | test -z "$ac_dir" && ac_dir=. | |
3264 | if test -f $ac_dir/$ac_word; then | |
3265 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
3266 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
3267 | break | |
3268 | fi | |
3269 | fi | |
3270 | done | |
3271 | IFS="$ac_save_ifs" | |
3272 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
3273 | ;; | |
3274 | esac | |
3275 | fi | |
3276 | MSGFMT="$ac_cv_path_MSGFMT" | |
3277 | if test -n "$MSGFMT"; then | |
3278 | echo "$ac_t""$MSGFMT" 1>&6 | |
3279 | else | |
3280 | echo "$ac_t""no" 1>&6 | |
3281 | fi | |
3282 | if test "$MSGFMT" != "no"; then | |
3283 | for ac_func in dcgettext | |
3284 | do | |
3285 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
a74801ba | 3286 | echo "configure:3287: checking for $ac_func" >&5 |
252b5132 RH |
3287 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3288 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3289 | else | |
3290 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 3291 | #line 3292 "configure" |
252b5132 RH |
3292 | #include "confdefs.h" |
3293 | /* System header to define __stub macros and hopefully few prototypes, | |
3294 | which can conflict with char $ac_func(); below. */ | |
3295 | #include <assert.h> | |
3296 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3297 | /* We use char because int might match the return type of a gcc2 | |
3298 | builtin and then its argument prototype would still apply. */ | |
3299 | char $ac_func(); | |
3300 | ||
3301 | int main() { | |
3302 | ||
3303 | /* The GNU C library defines this for functions which it implements | |
3304 | to always fail with ENOSYS. Some functions are actually named | |
3305 | something starting with __ and the normal name is an alias. */ | |
3306 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3307 | choke me | |
3308 | #else | |
3309 | $ac_func(); | |
3310 | #endif | |
3311 | ||
3312 | ; return 0; } | |
3313 | EOF | |
a74801ba | 3314 | if { (eval echo configure:3315: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3315 | rm -rf conftest* |
3316 | eval "ac_cv_func_$ac_func=yes" | |
3317 | else | |
3318 | echo "configure: failed program was:" >&5 | |
3319 | cat conftest.$ac_ext >&5 | |
3320 | rm -rf conftest* | |
3321 | eval "ac_cv_func_$ac_func=no" | |
3322 | fi | |
3323 | rm -f conftest* | |
3324 | fi | |
3325 | ||
3326 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3327 | echo "$ac_t""yes" 1>&6 | |
3328 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3329 | cat >> confdefs.h <<EOF | |
3330 | #define $ac_tr_func 1 | |
3331 | EOF | |
3332 | ||
3333 | else | |
3334 | echo "$ac_t""no" 1>&6 | |
3335 | fi | |
3336 | done | |
3337 | ||
3338 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
3339 | set dummy gmsgfmt; ac_word=$2 | |
3340 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
a74801ba | 3341 | echo "configure:3342: checking for $ac_word" >&5 |
252b5132 RH |
3342 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
3343 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3344 | else | |
3345 | case "$GMSGFMT" in | |
3346 | /*) | |
3347 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
3348 | ;; | |
3349 | ?:/*) | |
3350 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
3351 | ;; | |
3352 | *) | |
3353 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3354 | ac_dummy="$PATH" | |
3355 | for ac_dir in $ac_dummy; do | |
3356 | test -z "$ac_dir" && ac_dir=. | |
3357 | if test -f $ac_dir/$ac_word; then | |
3358 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
3359 | break | |
3360 | fi | |
3361 | done | |
3362 | IFS="$ac_save_ifs" | |
3363 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
3364 | ;; | |
3365 | esac | |
3366 | fi | |
3367 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
3368 | if test -n "$GMSGFMT"; then | |
3369 | echo "$ac_t""$GMSGFMT" 1>&6 | |
3370 | else | |
3371 | echo "$ac_t""no" 1>&6 | |
3372 | fi | |
3373 | ||
3374 | # Extract the first word of "xgettext", so it can be a program name with args. | |
3375 | set dummy xgettext; ac_word=$2 | |
3376 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
a74801ba | 3377 | echo "configure:3378: checking for $ac_word" >&5 |
252b5132 RH |
3378 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
3379 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3380 | else | |
3381 | case "$XGETTEXT" in | |
3382 | /*) | |
3383 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
3384 | ;; | |
3385 | *) | |
3386 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
3387 | for ac_dir in $PATH; do | |
3388 | test -z "$ac_dir" && ac_dir=. | |
3389 | if test -f $ac_dir/$ac_word; then | |
3390 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
3391 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
3392 | break | |
3393 | fi | |
3394 | fi | |
3395 | done | |
3396 | IFS="$ac_save_ifs" | |
3397 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
3398 | ;; | |
3399 | esac | |
3400 | fi | |
3401 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
3402 | if test -n "$XGETTEXT"; then | |
3403 | echo "$ac_t""$XGETTEXT" 1>&6 | |
3404 | else | |
3405 | echo "$ac_t""no" 1>&6 | |
3406 | fi | |
3407 | ||
3408 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 3409 | #line 3410 "configure" |
252b5132 RH |
3410 | #include "confdefs.h" |
3411 | ||
3412 | int main() { | |
3413 | extern int _nl_msg_cat_cntr; | |
3414 | return _nl_msg_cat_cntr | |
3415 | ; return 0; } | |
3416 | EOF | |
a74801ba | 3417 | if { (eval echo configure:3418: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3418 | rm -rf conftest* |
3419 | CATOBJEXT=.gmo | |
3420 | DATADIRNAME=share | |
3421 | else | |
3422 | echo "configure: failed program was:" >&5 | |
3423 | cat conftest.$ac_ext >&5 | |
3424 | rm -rf conftest* | |
3425 | CATOBJEXT=.mo | |
3426 | DATADIRNAME=lib | |
3427 | fi | |
3428 | rm -f conftest* | |
3429 | INSTOBJEXT=.mo | |
3430 | fi | |
3431 | fi | |
3432 | ||
3433 | else | |
3434 | echo "$ac_t""no" 1>&6 | |
3435 | fi | |
3436 | ||
3437 | ||
3438 | ||
3439 | if test "$CATOBJEXT" = "NONE"; then | |
3440 | nls_cv_use_gnu_gettext=yes | |
3441 | fi | |
3442 | fi | |
3443 | ||
3444 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
3445 | INTLOBJS="\$(GETTOBJS)" | |
3446 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
3447 | set dummy msgfmt; ac_word=$2 | |
3448 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
a74801ba | 3449 | echo "configure:3450: checking for $ac_word" >&5 |
252b5132 RH |
3450 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
3451 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3452 | else | |
3453 | case "$MSGFMT" in | |
3454 | /*) | |
3455 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
3456 | ;; | |
3457 | *) | |
3458 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
3459 | for ac_dir in $PATH; do | |
3460 | test -z "$ac_dir" && ac_dir=. | |
3461 | if test -f $ac_dir/$ac_word; then | |
3462 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
3463 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
3464 | break | |
3465 | fi | |
3466 | fi | |
3467 | done | |
3468 | IFS="$ac_save_ifs" | |
3469 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
3470 | ;; | |
3471 | esac | |
3472 | fi | |
3473 | MSGFMT="$ac_cv_path_MSGFMT" | |
3474 | if test -n "$MSGFMT"; then | |
3475 | echo "$ac_t""$MSGFMT" 1>&6 | |
3476 | else | |
3477 | echo "$ac_t""no" 1>&6 | |
3478 | fi | |
3479 | ||
3480 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
3481 | set dummy gmsgfmt; ac_word=$2 | |
3482 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
a74801ba | 3483 | echo "configure:3484: checking for $ac_word" >&5 |
252b5132 RH |
3484 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
3485 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3486 | else | |
3487 | case "$GMSGFMT" in | |
3488 | /*) | |
3489 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
3490 | ;; | |
3491 | ?:/*) | |
3492 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
3493 | ;; | |
3494 | *) | |
3495 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3496 | ac_dummy="$PATH" | |
3497 | for ac_dir in $ac_dummy; do | |
3498 | test -z "$ac_dir" && ac_dir=. | |
3499 | if test -f $ac_dir/$ac_word; then | |
3500 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
3501 | break | |
3502 | fi | |
3503 | done | |
3504 | IFS="$ac_save_ifs" | |
3505 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
3506 | ;; | |
3507 | esac | |
3508 | fi | |
3509 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
3510 | if test -n "$GMSGFMT"; then | |
3511 | echo "$ac_t""$GMSGFMT" 1>&6 | |
3512 | else | |
3513 | echo "$ac_t""no" 1>&6 | |
3514 | fi | |
3515 | ||
3516 | # Extract the first word of "xgettext", so it can be a program name with args. | |
3517 | set dummy xgettext; ac_word=$2 | |
3518 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
a74801ba | 3519 | echo "configure:3520: checking for $ac_word" >&5 |
252b5132 RH |
3520 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
3521 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3522 | else | |
3523 | case "$XGETTEXT" in | |
3524 | /*) | |
3525 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
3526 | ;; | |
3527 | *) | |
3528 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
3529 | for ac_dir in $PATH; do | |
3530 | test -z "$ac_dir" && ac_dir=. | |
3531 | if test -f $ac_dir/$ac_word; then | |
3532 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
3533 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
3534 | break | |
3535 | fi | |
3536 | fi | |
3537 | done | |
3538 | IFS="$ac_save_ifs" | |
3539 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
3540 | ;; | |
3541 | esac | |
3542 | fi | |
3543 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
3544 | if test -n "$XGETTEXT"; then | |
3545 | echo "$ac_t""$XGETTEXT" 1>&6 | |
3546 | else | |
3547 | echo "$ac_t""no" 1>&6 | |
3548 | fi | |
3549 | ||
3550 | ||
3551 | USE_INCLUDED_LIBINTL=yes | |
3552 | CATOBJEXT=.gmo | |
3553 | INSTOBJEXT=.mo | |
3554 | DATADIRNAME=share | |
3555 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
3556 | INTLLIBS=$INTLDEPS | |
3557 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
3558 | nls_cv_header_intl=libintl.h | |
3559 | nls_cv_header_libgt=libgettext.h | |
3560 | fi | |
3561 | ||
3562 | if test "$XGETTEXT" != ":"; then | |
3563 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
3564 | : ; | |
3565 | else | |
3566 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 | |
3567 | XGETTEXT=":" | |
3568 | fi | |
3569 | fi | |
3570 | ||
3571 | # We need to process the po/ directory. | |
3572 | POSUB=po | |
3573 | else | |
3574 | DATADIRNAME=share | |
3575 | nls_cv_header_intl=libintl.h | |
3576 | nls_cv_header_libgt=libgettext.h | |
3577 | fi | |
3578 | ||
3579 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
3580 | # because some of the sources are only built for this goal. | |
3581 | if test "$PACKAGE" = gettext; then | |
3582 | USE_NLS=yes | |
3583 | USE_INCLUDED_LIBINTL=yes | |
3584 | fi | |
3585 | ||
3586 | for lang in $ALL_LINGUAS; do | |
3587 | GMOFILES="$GMOFILES $lang.gmo" | |
3588 | POFILES="$POFILES $lang.po" | |
3589 | done | |
3590 | ||
3591 | ||
3592 | ||
3593 | ||
3594 | ||
3595 | ||
3596 | ||
3597 | ||
3598 | ||
3599 | ||
3600 | ||
3601 | ||
3602 | ||
3603 | ||
3604 | if test "x$CATOBJEXT" != "x"; then | |
3605 | if test "x$ALL_LINGUAS" = "x"; then | |
3606 | LINGUAS= | |
3607 | else | |
3608 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 | |
a74801ba | 3609 | echo "configure:3610: checking for catalogs to be installed" >&5 |
252b5132 RH |
3610 | NEW_LINGUAS= |
3611 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
3612 | case "$ALL_LINGUAS" in | |
3613 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
3614 | esac | |
3615 | done | |
3616 | LINGUAS=$NEW_LINGUAS | |
3617 | echo "$ac_t""$LINGUAS" 1>&6 | |
3618 | fi | |
3619 | ||
3620 | if test -n "$LINGUAS"; then | |
3621 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
3622 | fi | |
3623 | fi | |
3624 | ||
3625 | if test $ac_cv_header_locale_h = yes; then | |
3626 | INCLUDE_LOCALE_H="#include <locale.h>" | |
3627 | else | |
3628 | INCLUDE_LOCALE_H="\ | |
3629 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
3630 | fi | |
3631 | ||
3632 | ||
3633 | if test -f $srcdir/po2tbl.sed.in; then | |
3634 | if test "$CATOBJEXT" = ".cat"; then | |
3635 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` | |
3636 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
a74801ba | 3637 | echo "configure:3638: checking for linux/version.h" >&5 |
252b5132 RH |
3638 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3639 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3640 | else | |
3641 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 3642 | #line 3643 "configure" |
252b5132 RH |
3643 | #include "confdefs.h" |
3644 | #include <linux/version.h> | |
3645 | EOF | |
3646 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
a74801ba | 3647 | { (eval echo configure:3648: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3648 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3649 | if test -z "$ac_err"; then | |
3650 | rm -rf conftest* | |
3651 | eval "ac_cv_header_$ac_safe=yes" | |
3652 | else | |
3653 | echo "$ac_err" >&5 | |
3654 | echo "configure: failed program was:" >&5 | |
3655 | cat conftest.$ac_ext >&5 | |
3656 | rm -rf conftest* | |
3657 | eval "ac_cv_header_$ac_safe=no" | |
3658 | fi | |
3659 | rm -f conftest* | |
3660 | fi | |
3661 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3662 | echo "$ac_t""yes" 1>&6 | |
3663 | msgformat=linux | |
3664 | else | |
3665 | echo "$ac_t""no" 1>&6 | |
3666 | msgformat=xopen | |
3667 | fi | |
3668 | ||
3669 | ||
3670 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed | |
3671 | fi | |
3672 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
3673 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
3674 | fi | |
3675 | ||
3676 | if test "$PACKAGE" = "gettext"; then | |
3677 | GT_NO="#NO#" | |
3678 | GT_YES= | |
3679 | else | |
3680 | GT_NO= | |
3681 | GT_YES="#YES#" | |
3682 | fi | |
3683 | ||
3684 | ||
3685 | ||
3686 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
3687 | ||
3688 | ||
3689 | l= | |
3690 | ||
3691 | ||
3692 | if test -d $srcdir/po; then | |
3693 | test -d po || mkdir po | |
3694 | if test "x$srcdir" != "x."; then | |
3695 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
3696 | posrcprefix="$srcdir/" | |
3697 | else | |
3698 | posrcprefix="../$srcdir/" | |
3699 | fi | |
3700 | else | |
3701 | posrcprefix="../" | |
3702 | fi | |
3703 | rm -f po/POTFILES | |
3704 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
3705 | < $srcdir/po/POTFILES.in > po/POTFILES | |
3706 | fi | |
3707 | ||
3708 | ||
3709 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 | |
a74801ba | 3710 | echo "configure:3711: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
252b5132 RH |
3711 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
3712 | if test "${enable_maintainer_mode+set}" = set; then | |
3713 | enableval="$enable_maintainer_mode" | |
3714 | USE_MAINTAINER_MODE=$enableval | |
3715 | else | |
3716 | USE_MAINTAINER_MODE=no | |
3717 | fi | |
3718 | ||
3719 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 | |
3720 | ||
3721 | ||
3722 | if test $USE_MAINTAINER_MODE = yes; then | |
3723 | MAINTAINER_MODE_TRUE= | |
3724 | MAINTAINER_MODE_FALSE='#' | |
3725 | else | |
3726 | MAINTAINER_MODE_TRUE='#' | |
3727 | MAINTAINER_MODE_FALSE= | |
3728 | fi | |
3729 | MAINT=$MAINTAINER_MODE_TRUE | |
3730 | ||
3731 | ||
3732 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 | |
a74801ba | 3733 | echo "configure:3734: checking for Cygwin environment" >&5 |
252b5132 RH |
3734 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
3735 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3736 | else | |
3737 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 3738 | #line 3739 "configure" |
252b5132 RH |
3739 | #include "confdefs.h" |
3740 | ||
3741 | int main() { | |
3742 | ||
3743 | #ifndef __CYGWIN__ | |
3744 | #define __CYGWIN__ __CYGWIN32__ | |
3745 | #endif | |
3746 | return __CYGWIN__; | |
3747 | ; return 0; } | |
3748 | EOF | |
a74801ba | 3749 | if { (eval echo configure:3750: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
3750 | rm -rf conftest* |
3751 | ac_cv_cygwin=yes | |
3752 | else | |
3753 | echo "configure: failed program was:" >&5 | |
3754 | cat conftest.$ac_ext >&5 | |
3755 | rm -rf conftest* | |
3756 | ac_cv_cygwin=no | |
3757 | fi | |
3758 | rm -f conftest* | |
3759 | rm -f conftest* | |
3760 | fi | |
3761 | ||
3762 | echo "$ac_t""$ac_cv_cygwin" 1>&6 | |
3763 | CYGWIN= | |
3764 | test "$ac_cv_cygwin" = yes && CYGWIN=yes | |
3765 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 | |
a74801ba | 3766 | echo "configure:3767: checking for mingw32 environment" >&5 |
252b5132 RH |
3767 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
3768 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3769 | else | |
3770 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 3771 | #line 3772 "configure" |
252b5132 RH |
3772 | #include "confdefs.h" |
3773 | ||
3774 | int main() { | |
3775 | return __MINGW32__; | |
3776 | ; return 0; } | |
3777 | EOF | |
a74801ba | 3778 | if { (eval echo configure:3779: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
3779 | rm -rf conftest* |
3780 | ac_cv_mingw32=yes | |
3781 | else | |
3782 | echo "configure: failed program was:" >&5 | |
3783 | cat conftest.$ac_ext >&5 | |
3784 | rm -rf conftest* | |
3785 | ac_cv_mingw32=no | |
3786 | fi | |
3787 | rm -f conftest* | |
3788 | rm -f conftest* | |
3789 | fi | |
3790 | ||
3791 | echo "$ac_t""$ac_cv_mingw32" 1>&6 | |
3792 | MINGW32= | |
3793 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
3794 | ||
3795 | ||
3796 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
a74801ba | 3797 | echo "configure:3798: checking for executable suffix" >&5 |
252b5132 RH |
3798 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
3799 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3800 | else | |
3801 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
3802 | ac_cv_exeext=.exe | |
3803 | else | |
3804 | rm -f conftest* | |
3805 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
3806 | ac_cv_exeext= | |
a74801ba | 3807 | if { (eval echo configure:3808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
252b5132 RH |
3808 | for file in conftest.*; do |
3809 | case $file in | |
3810 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; | |
3811 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; | |
3812 | esac | |
3813 | done | |
3814 | else | |
3815 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
3816 | fi | |
3817 | rm -f conftest* | |
3818 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
3819 | fi | |
3820 | fi | |
3821 | ||
3822 | EXEEXT="" | |
3823 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
3824 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
3825 | ac_exeext=$EXEEXT | |
3826 | ||
2481e6a2 ILT |
3827 | if test -n "$EXEEXT"; then |
3828 | cat >> confdefs.h <<\EOF | |
3829 | #define HAVE_EXECUTABLE_SUFFIX 1 | |
3830 | EOF | |
3831 | ||
3832 | fi | |
bb0cb4db ILT |
3833 | cat >> confdefs.h <<EOF |
3834 | #define EXECUTABLE_SUFFIX "${EXEEXT}" | |
3835 | EOF | |
3836 | ||
252b5132 RH |
3837 | |
3838 | # host-specific stuff: | |
3839 | ||
3840 | HDEFINES= | |
3841 | ||
3842 | . ${srcdir}/../bfd/configure.host | |
3843 | ||
3844 | ||
3845 | AR=${AR-ar} | |
3846 | ||
3847 | # Extract the first word of "ranlib", so it can be a program name with args. | |
3848 | set dummy ranlib; ac_word=$2 | |
3849 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
a74801ba | 3850 | echo "configure:3851: checking for $ac_word" >&5 |
252b5132 RH |
3851 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
3852 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3853 | else | |
3854 | if test -n "$RANLIB"; then | |
3855 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3856 | else | |
3857 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3858 | ac_dummy="$PATH" | |
3859 | for ac_dir in $ac_dummy; do | |
3860 | test -z "$ac_dir" && ac_dir=. | |
3861 | if test -f $ac_dir/$ac_word; then | |
3862 | ac_cv_prog_RANLIB="ranlib" | |
3863 | break | |
3864 | fi | |
3865 | done | |
3866 | IFS="$ac_save_ifs" | |
3867 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
3868 | fi | |
3869 | fi | |
3870 | RANLIB="$ac_cv_prog_RANLIB" | |
3871 | if test -n "$RANLIB"; then | |
3872 | echo "$ac_t""$RANLIB" 1>&6 | |
3873 | else | |
3874 | echo "$ac_t""no" 1>&6 | |
3875 | fi | |
3876 | ||
3877 | # Find a good install program. We prefer a C program (faster), | |
3878 | # so one script is as good as another. But avoid the broken or | |
3879 | # incompatible versions: | |
3880 | # SysV /etc/install, /usr/sbin/install | |
3881 | # SunOS /usr/etc/install | |
3882 | # IRIX /sbin/install | |
3883 | # AIX /bin/install | |
3884 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
3885 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
3886 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
3887 | # ./install, which can be erroneously created by make from ./install.sh. | |
3888 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
a74801ba | 3889 | echo "configure:3890: checking for a BSD compatible install" >&5 |
252b5132 RH |
3890 | if test -z "$INSTALL"; then |
3891 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
3892 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3893 | else | |
3894 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" | |
3895 | for ac_dir in $PATH; do | |
3896 | # Account for people who put trailing slashes in PATH elements. | |
3897 | case "$ac_dir/" in | |
3898 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
3899 | *) | |
3900 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
3901 | # Don't use installbsd from OSF since it installs stuff as root | |
3902 | # by default. | |
3903 | for ac_prog in ginstall scoinst install; do | |
3904 | if test -f $ac_dir/$ac_prog; then | |
3905 | if test $ac_prog = install && | |
3906 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
3907 | # AIX install. It has an incompatible calling convention. | |
3908 | : | |
3909 | else | |
3910 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
3911 | break 2 | |
3912 | fi | |
3913 | fi | |
3914 | done | |
3915 | ;; | |
3916 | esac | |
3917 | done | |
3918 | IFS="$ac_save_IFS" | |
3919 | ||
3920 | fi | |
3921 | if test "${ac_cv_path_install+set}" = set; then | |
3922 | INSTALL="$ac_cv_path_install" | |
3923 | else | |
3924 | # As a last resort, use the slow shell script. We don't cache a | |
3925 | # path for INSTALL within a source directory, because that will | |
3926 | # break other packages using the cache if that directory is | |
3927 | # removed, or if the path is relative. | |
3928 | INSTALL="$ac_install_sh" | |
3929 | fi | |
3930 | fi | |
3931 | echo "$ac_t""$INSTALL" 1>&6 | |
3932 | ||
3933 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
3934 | # It thinks the first close brace ends the variable substitution. | |
3935 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
3936 | ||
3937 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' | |
3938 | ||
3939 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
3940 | ||
3941 | ||
3942 | # Put a plausible default for CC_FOR_BUILD in Makefile. | |
3943 | if test -z "$CC_FOR_BUILD"; then | |
3944 | if test "x$cross_compiling" = "xno"; then | |
3945 | CC_FOR_BUILD='$(CC)' | |
3946 | else | |
3947 | CC_FOR_BUILD=gcc | |
3948 | fi | |
3949 | fi | |
3950 | ||
3951 | # Also set EXEEXT_FOR_BUILD. | |
3952 | if test "x$cross_compiling" = "xno"; then | |
3953 | EXEEXT_FOR_BUILD='$(EXEEXT)' | |
3954 | else | |
3955 | echo $ac_n "checking for build system executable suffix""... $ac_c" 1>&6 | |
a74801ba | 3956 | echo "configure:3957: checking for build system executable suffix" >&5 |
252b5132 RH |
3957 | if eval "test \"`echo '$''{'bfd_cv_build_exeext'+set}'`\" = set"; then |
3958 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3959 | else | |
7a7b06ef ILT |
3960 | rm -f conftest* |
3961 | echo 'int main () { return 0; }' > conftest.c | |
3962 | bfd_cv_build_exeext= | |
3963 | ${CC_FOR_BUILD} -o conftest conftest.c 1>&5 2>&5 | |
3964 | for file in conftest.*; do | |
3965 | case $file in | |
3966 | *.c | *.o | *.obj | *.ilk | *.pdb) ;; | |
3967 | *) bfd_cv_build_exeext=`echo $file | sed -e s/conftest//` ;; | |
3968 | esac | |
3969 | done | |
3970 | rm -f conftest* | |
3971 | test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no | |
252b5132 RH |
3972 | fi |
3973 | ||
3974 | echo "$ac_t""$bfd_cv_build_exeext" 1>&6 | |
3975 | EXEEXT_FOR_BUILD="" | |
3976 | test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext} | |
3977 | fi | |
3978 | ||
3979 | ||
8a965946 ILT |
3980 | DEMANGLER_NAME=c++filt |
3981 | case "${host}" in | |
3982 | *-*-go32* | *-*-msdos*) | |
3983 | DEMANGLER_NAME=cxxfilt | |
3984 | esac | |
3985 | ||
3986 | ||
252b5132 RH |
3987 | for ac_hdr in string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h |
3988 | do | |
3989 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3990 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
a74801ba | 3991 | echo "configure:3992: checking for $ac_hdr" >&5 |
252b5132 RH |
3992 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3993 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3994 | else | |
3995 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 3996 | #line 3997 "configure" |
252b5132 RH |
3997 | #include "confdefs.h" |
3998 | #include <$ac_hdr> | |
3999 | EOF | |
4000 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
a74801ba | 4001 | { (eval echo configure:4002: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
4002 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4003 | if test -z "$ac_err"; then | |
4004 | rm -rf conftest* | |
4005 | eval "ac_cv_header_$ac_safe=yes" | |
4006 | else | |
4007 | echo "$ac_err" >&5 | |
4008 | echo "configure: failed program was:" >&5 | |
4009 | cat conftest.$ac_ext >&5 | |
4010 | rm -rf conftest* | |
4011 | eval "ac_cv_header_$ac_safe=no" | |
4012 | fi | |
4013 | rm -f conftest* | |
4014 | fi | |
4015 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4016 | echo "$ac_t""yes" 1>&6 | |
4017 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4018 | cat >> confdefs.h <<EOF | |
4019 | #define $ac_tr_hdr 1 | |
4020 | EOF | |
4021 | ||
4022 | else | |
4023 | echo "$ac_t""no" 1>&6 | |
4024 | fi | |
4025 | done | |
4026 | ||
4027 | echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6 | |
a74801ba | 4028 | echo "configure:4029: checking for sys/wait.h that is POSIX.1 compatible" >&5 |
252b5132 RH |
4029 | if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then |
4030 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4031 | else | |
4032 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 4033 | #line 4034 "configure" |
252b5132 RH |
4034 | #include "confdefs.h" |
4035 | #include <sys/types.h> | |
4036 | #include <sys/wait.h> | |
4037 | #ifndef WEXITSTATUS | |
4038 | #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) | |
4039 | #endif | |
4040 | #ifndef WIFEXITED | |
4041 | #define WIFEXITED(stat_val) (((stat_val) & 255) == 0) | |
4042 | #endif | |
4043 | int main() { | |
4044 | int s; | |
4045 | wait (&s); | |
4046 | s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; | |
4047 | ; return 0; } | |
4048 | EOF | |
a74801ba | 4049 | if { (eval echo configure:4050: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
4050 | rm -rf conftest* |
4051 | ac_cv_header_sys_wait_h=yes | |
4052 | else | |
4053 | echo "configure: failed program was:" >&5 | |
4054 | cat conftest.$ac_ext >&5 | |
4055 | rm -rf conftest* | |
4056 | ac_cv_header_sys_wait_h=no | |
4057 | fi | |
4058 | rm -f conftest* | |
4059 | fi | |
4060 | ||
4061 | echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6 | |
4062 | if test $ac_cv_header_sys_wait_h = yes; then | |
4063 | cat >> confdefs.h <<\EOF | |
4064 | #define HAVE_SYS_WAIT_H 1 | |
4065 | EOF | |
4066 | ||
4067 | fi | |
4068 | ||
4069 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
4070 | # for constant arguments. Useless! | |
4071 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
a74801ba | 4072 | echo "configure:4073: checking for working alloca.h" >&5 |
252b5132 RH |
4073 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
4074 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4075 | else | |
4076 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 4077 | #line 4078 "configure" |
252b5132 RH |
4078 | #include "confdefs.h" |
4079 | #include <alloca.h> | |
4080 | int main() { | |
4081 | char *p = alloca(2 * sizeof(int)); | |
4082 | ; return 0; } | |
4083 | EOF | |
a74801ba | 4084 | if { (eval echo configure:4085: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4085 | rm -rf conftest* |
4086 | ac_cv_header_alloca_h=yes | |
4087 | else | |
4088 | echo "configure: failed program was:" >&5 | |
4089 | cat conftest.$ac_ext >&5 | |
4090 | rm -rf conftest* | |
4091 | ac_cv_header_alloca_h=no | |
4092 | fi | |
4093 | rm -f conftest* | |
4094 | fi | |
4095 | ||
4096 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
4097 | if test $ac_cv_header_alloca_h = yes; then | |
4098 | cat >> confdefs.h <<\EOF | |
4099 | #define HAVE_ALLOCA_H 1 | |
4100 | EOF | |
4101 | ||
4102 | fi | |
4103 | ||
4104 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
a74801ba | 4105 | echo "configure:4106: checking for alloca" >&5 |
252b5132 RH |
4106 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
4107 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4108 | else | |
4109 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 4110 | #line 4111 "configure" |
252b5132 RH |
4111 | #include "confdefs.h" |
4112 | ||
4113 | #ifdef __GNUC__ | |
4114 | # define alloca __builtin_alloca | |
4115 | #else | |
4116 | # ifdef _MSC_VER | |
4117 | # include <malloc.h> | |
4118 | # define alloca _alloca | |
4119 | # else | |
4120 | # if HAVE_ALLOCA_H | |
4121 | # include <alloca.h> | |
4122 | # else | |
4123 | # ifdef _AIX | |
4124 | #pragma alloca | |
4125 | # else | |
4126 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
4127 | char *alloca (); | |
4128 | # endif | |
4129 | # endif | |
4130 | # endif | |
4131 | # endif | |
4132 | #endif | |
4133 | ||
4134 | int main() { | |
4135 | char *p = (char *) alloca(1); | |
4136 | ; return 0; } | |
4137 | EOF | |
a74801ba | 4138 | if { (eval echo configure:4139: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4139 | rm -rf conftest* |
4140 | ac_cv_func_alloca_works=yes | |
4141 | else | |
4142 | echo "configure: failed program was:" >&5 | |
4143 | cat conftest.$ac_ext >&5 | |
4144 | rm -rf conftest* | |
4145 | ac_cv_func_alloca_works=no | |
4146 | fi | |
4147 | rm -f conftest* | |
4148 | fi | |
4149 | ||
4150 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
4151 | if test $ac_cv_func_alloca_works = yes; then | |
4152 | cat >> confdefs.h <<\EOF | |
4153 | #define HAVE_ALLOCA 1 | |
4154 | EOF | |
4155 | ||
4156 | fi | |
4157 | ||
4158 | if test $ac_cv_func_alloca_works = no; then | |
4159 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
4160 | # that cause trouble. Some versions do not even contain alloca or | |
4161 | # contain a buggy version. If you still want to use their alloca, | |
4162 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
4163 | ALLOCA=alloca.${ac_objext} | |
4164 | cat >> confdefs.h <<\EOF | |
4165 | #define C_ALLOCA 1 | |
4166 | EOF | |
4167 | ||
4168 | ||
4169 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
a74801ba | 4170 | echo "configure:4171: checking whether alloca needs Cray hooks" >&5 |
252b5132 RH |
4171 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
4172 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4173 | else | |
4174 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 4175 | #line 4176 "configure" |
252b5132 RH |
4176 | #include "confdefs.h" |
4177 | #if defined(CRAY) && ! defined(CRAY2) | |
4178 | webecray | |
4179 | #else | |
4180 | wenotbecray | |
4181 | #endif | |
4182 | ||
4183 | EOF | |
4184 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4185 | egrep "webecray" >/dev/null 2>&1; then | |
4186 | rm -rf conftest* | |
4187 | ac_cv_os_cray=yes | |
4188 | else | |
4189 | rm -rf conftest* | |
4190 | ac_cv_os_cray=no | |
4191 | fi | |
4192 | rm -f conftest* | |
4193 | ||
4194 | fi | |
4195 | ||
4196 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
4197 | if test $ac_cv_os_cray = yes; then | |
4198 | for ac_func in _getb67 GETB67 getb67; do | |
4199 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
a74801ba | 4200 | echo "configure:4201: checking for $ac_func" >&5 |
252b5132 RH |
4201 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4202 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4203 | else | |
4204 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 4205 | #line 4206 "configure" |
252b5132 RH |
4206 | #include "confdefs.h" |
4207 | /* System header to define __stub macros and hopefully few prototypes, | |
4208 | which can conflict with char $ac_func(); below. */ | |
4209 | #include <assert.h> | |
4210 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4211 | /* We use char because int might match the return type of a gcc2 | |
4212 | builtin and then its argument prototype would still apply. */ | |
4213 | char $ac_func(); | |
4214 | ||
4215 | int main() { | |
4216 | ||
4217 | /* The GNU C library defines this for functions which it implements | |
4218 | to always fail with ENOSYS. Some functions are actually named | |
4219 | something starting with __ and the normal name is an alias. */ | |
4220 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4221 | choke me | |
4222 | #else | |
4223 | $ac_func(); | |
4224 | #endif | |
4225 | ||
4226 | ; return 0; } | |
4227 | EOF | |
a74801ba | 4228 | if { (eval echo configure:4229: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4229 | rm -rf conftest* |
4230 | eval "ac_cv_func_$ac_func=yes" | |
4231 | else | |
4232 | echo "configure: failed program was:" >&5 | |
4233 | cat conftest.$ac_ext >&5 | |
4234 | rm -rf conftest* | |
4235 | eval "ac_cv_func_$ac_func=no" | |
4236 | fi | |
4237 | rm -f conftest* | |
4238 | fi | |
4239 | ||
4240 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4241 | echo "$ac_t""yes" 1>&6 | |
4242 | cat >> confdefs.h <<EOF | |
4243 | #define CRAY_STACKSEG_END $ac_func | |
4244 | EOF | |
4245 | ||
4246 | break | |
4247 | else | |
4248 | echo "$ac_t""no" 1>&6 | |
4249 | fi | |
4250 | ||
4251 | done | |
4252 | fi | |
4253 | ||
4254 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
a74801ba | 4255 | echo "configure:4256: checking stack direction for C alloca" >&5 |
252b5132 RH |
4256 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
4257 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4258 | else | |
4259 | if test "$cross_compiling" = yes; then | |
4260 | ac_cv_c_stack_direction=0 | |
4261 | else | |
4262 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 4263 | #line 4264 "configure" |
252b5132 RH |
4264 | #include "confdefs.h" |
4265 | find_stack_direction () | |
4266 | { | |
4267 | static char *addr = 0; | |
4268 | auto char dummy; | |
4269 | if (addr == 0) | |
4270 | { | |
4271 | addr = &dummy; | |
4272 | return find_stack_direction (); | |
4273 | } | |
4274 | else | |
4275 | return (&dummy > addr) ? 1 : -1; | |
4276 | } | |
4277 | main () | |
4278 | { | |
4279 | exit (find_stack_direction() < 0); | |
4280 | } | |
4281 | EOF | |
a74801ba | 4282 | if { (eval echo configure:4283: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
4283 | then |
4284 | ac_cv_c_stack_direction=1 | |
4285 | else | |
4286 | echo "configure: failed program was:" >&5 | |
4287 | cat conftest.$ac_ext >&5 | |
4288 | rm -fr conftest* | |
4289 | ac_cv_c_stack_direction=-1 | |
4290 | fi | |
4291 | rm -fr conftest* | |
4292 | fi | |
4293 | ||
4294 | fi | |
4295 | ||
4296 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
4297 | cat >> confdefs.h <<EOF | |
4298 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
4299 | EOF | |
4300 | ||
4301 | fi | |
4302 | ||
4303 | for ac_func in sbrk utimes | |
4304 | do | |
4305 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
a74801ba | 4306 | echo "configure:4307: checking for $ac_func" >&5 |
252b5132 RH |
4307 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4308 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4309 | else | |
4310 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 4311 | #line 4312 "configure" |
252b5132 RH |
4312 | #include "confdefs.h" |
4313 | /* System header to define __stub macros and hopefully few prototypes, | |
4314 | which can conflict with char $ac_func(); below. */ | |
4315 | #include <assert.h> | |
4316 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4317 | /* We use char because int might match the return type of a gcc2 | |
4318 | builtin and then its argument prototype would still apply. */ | |
4319 | char $ac_func(); | |
4320 | ||
4321 | int main() { | |
4322 | ||
4323 | /* The GNU C library defines this for functions which it implements | |
4324 | to always fail with ENOSYS. Some functions are actually named | |
4325 | something starting with __ and the normal name is an alias. */ | |
4326 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4327 | choke me | |
4328 | #else | |
4329 | $ac_func(); | |
4330 | #endif | |
4331 | ||
4332 | ; return 0; } | |
4333 | EOF | |
a74801ba | 4334 | if { (eval echo configure:4335: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4335 | rm -rf conftest* |
4336 | eval "ac_cv_func_$ac_func=yes" | |
4337 | else | |
4338 | echo "configure: failed program was:" >&5 | |
4339 | cat conftest.$ac_ext >&5 | |
4340 | rm -rf conftest* | |
4341 | eval "ac_cv_func_$ac_func=no" | |
4342 | fi | |
4343 | rm -f conftest* | |
4344 | fi | |
4345 | ||
4346 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4347 | echo "$ac_t""yes" 1>&6 | |
4348 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4349 | cat >> confdefs.h <<EOF | |
4350 | #define $ac_tr_func 1 | |
4351 | EOF | |
4352 | ||
4353 | else | |
4354 | echo "$ac_t""no" 1>&6 | |
4355 | fi | |
4356 | done | |
4357 | ||
4358 | ||
f353eb8a ILT |
4359 | # Some systems have frexp only in -lm, not in -lc. |
4360 | ||
4361 | echo $ac_n "checking for library containing frexp""... $ac_c" 1>&6 | |
a74801ba | 4362 | echo "configure:4363: checking for library containing frexp" >&5 |
f353eb8a ILT |
4363 | if eval "test \"`echo '$''{'ac_cv_search_frexp'+set}'`\" = set"; then |
4364 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4365 | else | |
4366 | ac_func_search_save_LIBS="$LIBS" | |
4367 | ac_cv_search_frexp="no" | |
4368 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 4369 | #line 4370 "configure" |
f353eb8a ILT |
4370 | #include "confdefs.h" |
4371 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4372 | /* We use char because int might match the return type of a gcc2 | |
4373 | builtin and then its argument prototype would still apply. */ | |
4374 | char frexp(); | |
4375 | ||
4376 | int main() { | |
4377 | frexp() | |
4378 | ; return 0; } | |
4379 | EOF | |
a74801ba | 4380 | if { (eval echo configure:4381: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
f353eb8a ILT |
4381 | rm -rf conftest* |
4382 | ac_cv_search_frexp="none required" | |
4383 | else | |
4384 | echo "configure: failed program was:" >&5 | |
4385 | cat conftest.$ac_ext >&5 | |
4386 | fi | |
4387 | rm -f conftest* | |
9a1cab10 | 4388 | test "$ac_cv_search_frexp" = "no" && for i in m; do |
f353eb8a ILT |
4389 | LIBS="-l$i $ac_func_search_save_LIBS" |
4390 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 4391 | #line 4392 "configure" |
f353eb8a ILT |
4392 | #include "confdefs.h" |
4393 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4394 | /* We use char because int might match the return type of a gcc2 | |
4395 | builtin and then its argument prototype would still apply. */ | |
4396 | char frexp(); | |
4397 | ||
4398 | int main() { | |
4399 | frexp() | |
4400 | ; return 0; } | |
4401 | EOF | |
a74801ba | 4402 | if { (eval echo configure:4403: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
f353eb8a ILT |
4403 | rm -rf conftest* |
4404 | ac_cv_search_frexp="-l$i" | |
4405 | break | |
4406 | else | |
4407 | echo "configure: failed program was:" >&5 | |
4408 | cat conftest.$ac_ext >&5 | |
4409 | fi | |
4410 | rm -f conftest* | |
4411 | done | |
4412 | LIBS="$ac_func_search_save_LIBS" | |
4413 | fi | |
4414 | ||
4415 | echo "$ac_t""$ac_cv_search_frexp" 1>&6 | |
4416 | if test "$ac_cv_search_frexp" != "no"; then | |
4417 | test "$ac_cv_search_frexp" = "none required" || LIBS="$ac_cv_search_frexp $LIBS" | |
4418 | ||
4419 | else : | |
4420 | ||
4421 | fi | |
4422 | ||
252b5132 | 4423 | echo $ac_n "checking for time_t in time.h""... $ac_c" 1>&6 |
a74801ba | 4424 | echo "configure:4425: checking for time_t in time.h" >&5 |
252b5132 RH |
4425 | if eval "test \"`echo '$''{'bu_cv_decl_time_t_time_h'+set}'`\" = set"; then |
4426 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4427 | else | |
4428 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 4429 | #line 4430 "configure" |
252b5132 RH |
4430 | #include "confdefs.h" |
4431 | #include <time.h> | |
4432 | int main() { | |
4433 | time_t i; | |
4434 | ; return 0; } | |
4435 | EOF | |
a74801ba | 4436 | if { (eval echo configure:4437: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
4437 | rm -rf conftest* |
4438 | bu_cv_decl_time_t_time_h=yes | |
4439 | else | |
4440 | echo "configure: failed program was:" >&5 | |
4441 | cat conftest.$ac_ext >&5 | |
4442 | rm -rf conftest* | |
4443 | bu_cv_decl_time_t_time_h=no | |
4444 | fi | |
4445 | rm -f conftest* | |
4446 | fi | |
4447 | ||
4448 | echo "$ac_t""$bu_cv_decl_time_t_time_h" 1>&6 | |
4449 | if test $bu_cv_decl_time_t_time_h = yes; then | |
4450 | cat >> confdefs.h <<\EOF | |
4451 | #define HAVE_TIME_T_IN_TIME_H 1 | |
4452 | EOF | |
4453 | ||
4454 | fi | |
4455 | ||
4456 | echo $ac_n "checking for time_t in sys/types.h""... $ac_c" 1>&6 | |
a74801ba | 4457 | echo "configure:4458: checking for time_t in sys/types.h" >&5 |
252b5132 RH |
4458 | if eval "test \"`echo '$''{'bu_cv_decl_time_t_types_h'+set}'`\" = set"; then |
4459 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4460 | else | |
4461 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 4462 | #line 4463 "configure" |
252b5132 RH |
4463 | #include "confdefs.h" |
4464 | #include <sys/types.h> | |
4465 | int main() { | |
4466 | time_t i; | |
4467 | ; return 0; } | |
4468 | EOF | |
a74801ba | 4469 | if { (eval echo configure:4470: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
4470 | rm -rf conftest* |
4471 | bu_cv_decl_time_t_types_h=yes | |
4472 | else | |
4473 | echo "configure: failed program was:" >&5 | |
4474 | cat conftest.$ac_ext >&5 | |
4475 | rm -rf conftest* | |
4476 | bu_cv_decl_time_t_types_h=no | |
4477 | fi | |
4478 | rm -f conftest* | |
4479 | fi | |
4480 | ||
4481 | echo "$ac_t""$bu_cv_decl_time_t_types_h" 1>&6 | |
4482 | if test $bu_cv_decl_time_t_types_h = yes; then | |
4483 | cat >> confdefs.h <<\EOF | |
4484 | #define HAVE_TIME_T_IN_TYPES_H 1 | |
4485 | EOF | |
4486 | ||
4487 | fi | |
4488 | ||
4489 | # Under Next 3.2 <utime.h> apparently does not define struct utimbuf | |
4490 | # by default. | |
4491 | echo $ac_n "checking for utime.h""... $ac_c" 1>&6 | |
a74801ba | 4492 | echo "configure:4493: checking for utime.h" >&5 |
252b5132 RH |
4493 | if eval "test \"`echo '$''{'bu_cv_header_utime_h'+set}'`\" = set"; then |
4494 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4495 | else | |
4496 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 4497 | #line 4498 "configure" |
252b5132 RH |
4498 | #include "confdefs.h" |
4499 | #include <sys/types.h> | |
4500 | #ifdef HAVE_TIME_H | |
4501 | #include <time.h> | |
4502 | #endif | |
4503 | #include <utime.h> | |
4504 | int main() { | |
4505 | struct utimbuf s; | |
4506 | ; return 0; } | |
4507 | EOF | |
a74801ba | 4508 | if { (eval echo configure:4509: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
4509 | rm -rf conftest* |
4510 | bu_cv_header_utime_h=yes | |
4511 | else | |
4512 | echo "configure: failed program was:" >&5 | |
4513 | cat conftest.$ac_ext >&5 | |
4514 | rm -rf conftest* | |
4515 | bu_cv_header_utime_h=no | |
4516 | fi | |
4517 | rm -f conftest* | |
4518 | fi | |
4519 | ||
4520 | echo "$ac_t""$bu_cv_header_utime_h" 1>&6 | |
4521 | if test $bu_cv_header_utime_h = yes; then | |
4522 | cat >> confdefs.h <<\EOF | |
4523 | #define HAVE_GOOD_UTIME_H 1 | |
4524 | EOF | |
4525 | ||
4526 | fi | |
4527 | ||
4528 | echo $ac_n "checking whether fprintf must be declared""... $ac_c" 1>&6 | |
a74801ba | 4529 | echo "configure:4530: checking whether fprintf must be declared" >&5 |
252b5132 RH |
4530 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_fprintf'+set}'`\" = set"; then |
4531 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4532 | else | |
4533 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 4534 | #line 4535 "configure" |
252b5132 RH |
4535 | #include "confdefs.h" |
4536 | ||
4537 | #include <stdio.h> | |
4538 | #ifdef HAVE_STRING_H | |
4539 | #include <string.h> | |
4540 | #else | |
4541 | #ifdef HAVE_STRINGS_H | |
4542 | #include <strings.h> | |
4543 | #endif | |
4544 | #endif | |
4545 | #ifdef HAVE_STDLIB_H | |
4546 | #include <stdlib.h> | |
4547 | #endif | |
4548 | #ifdef HAVE_UNISTD_H | |
4549 | #include <unistd.h> | |
4550 | #endif | |
4551 | int main() { | |
4552 | char *(*pfn) = (char *(*)) fprintf | |
4553 | ; return 0; } | |
4554 | EOF | |
a74801ba | 4555 | if { (eval echo configure:4556: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
4556 | rm -rf conftest* |
4557 | bfd_cv_decl_needed_fprintf=no | |
4558 | else | |
4559 | echo "configure: failed program was:" >&5 | |
4560 | cat conftest.$ac_ext >&5 | |
4561 | rm -rf conftest* | |
4562 | bfd_cv_decl_needed_fprintf=yes | |
4563 | fi | |
4564 | rm -f conftest* | |
4565 | fi | |
4566 | ||
4567 | echo "$ac_t""$bfd_cv_decl_needed_fprintf" 1>&6 | |
4568 | if test $bfd_cv_decl_needed_fprintf = yes; then | |
4569 | cat >> confdefs.h <<\EOF | |
4570 | #define NEED_DECLARATION_FPRINTF 1 | |
4571 | EOF | |
4572 | ||
4573 | fi | |
4574 | ||
4575 | echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6 | |
a74801ba | 4576 | echo "configure:4577: checking whether strstr must be declared" >&5 |
252b5132 RH |
4577 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then |
4578 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4579 | else | |
4580 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 4581 | #line 4582 "configure" |
252b5132 RH |
4582 | #include "confdefs.h" |
4583 | ||
4584 | #include <stdio.h> | |
4585 | #ifdef HAVE_STRING_H | |
4586 | #include <string.h> | |
4587 | #else | |
4588 | #ifdef HAVE_STRINGS_H | |
4589 | #include <strings.h> | |
4590 | #endif | |
4591 | #endif | |
4592 | #ifdef HAVE_STDLIB_H | |
4593 | #include <stdlib.h> | |
4594 | #endif | |
4595 | #ifdef HAVE_UNISTD_H | |
4596 | #include <unistd.h> | |
4597 | #endif | |
4598 | int main() { | |
4599 | char *(*pfn) = (char *(*)) strstr | |
4600 | ; return 0; } | |
4601 | EOF | |
a74801ba | 4602 | if { (eval echo configure:4603: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
4603 | rm -rf conftest* |
4604 | bfd_cv_decl_needed_strstr=no | |
4605 | else | |
4606 | echo "configure: failed program was:" >&5 | |
4607 | cat conftest.$ac_ext >&5 | |
4608 | rm -rf conftest* | |
4609 | bfd_cv_decl_needed_strstr=yes | |
4610 | fi | |
4611 | rm -f conftest* | |
4612 | fi | |
4613 | ||
4614 | echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6 | |
4615 | if test $bfd_cv_decl_needed_strstr = yes; then | |
4616 | cat >> confdefs.h <<\EOF | |
4617 | #define NEED_DECLARATION_STRSTR 1 | |
4618 | EOF | |
4619 | ||
4620 | fi | |
4621 | ||
4622 | echo $ac_n "checking whether sbrk must be declared""... $ac_c" 1>&6 | |
a74801ba | 4623 | echo "configure:4624: checking whether sbrk must be declared" >&5 |
252b5132 RH |
4624 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_sbrk'+set}'`\" = set"; then |
4625 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4626 | else | |
4627 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 4628 | #line 4629 "configure" |
252b5132 RH |
4629 | #include "confdefs.h" |
4630 | ||
4631 | #include <stdio.h> | |
4632 | #ifdef HAVE_STRING_H | |
4633 | #include <string.h> | |
4634 | #else | |
4635 | #ifdef HAVE_STRINGS_H | |
4636 | #include <strings.h> | |
4637 | #endif | |
4638 | #endif | |
4639 | #ifdef HAVE_STDLIB_H | |
4640 | #include <stdlib.h> | |
4641 | #endif | |
4642 | #ifdef HAVE_UNISTD_H | |
4643 | #include <unistd.h> | |
4644 | #endif | |
4645 | int main() { | |
4646 | char *(*pfn) = (char *(*)) sbrk | |
4647 | ; return 0; } | |
4648 | EOF | |
a74801ba | 4649 | if { (eval echo configure:4650: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
4650 | rm -rf conftest* |
4651 | bfd_cv_decl_needed_sbrk=no | |
4652 | else | |
4653 | echo "configure: failed program was:" >&5 | |
4654 | cat conftest.$ac_ext >&5 | |
4655 | rm -rf conftest* | |
4656 | bfd_cv_decl_needed_sbrk=yes | |
4657 | fi | |
4658 | rm -f conftest* | |
4659 | fi | |
4660 | ||
4661 | echo "$ac_t""$bfd_cv_decl_needed_sbrk" 1>&6 | |
4662 | if test $bfd_cv_decl_needed_sbrk = yes; then | |
4663 | cat >> confdefs.h <<\EOF | |
4664 | #define NEED_DECLARATION_SBRK 1 | |
4665 | EOF | |
4666 | ||
4667 | fi | |
4668 | ||
4669 | echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6 | |
a74801ba | 4670 | echo "configure:4671: checking whether getenv must be declared" >&5 |
252b5132 RH |
4671 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then |
4672 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4673 | else | |
4674 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 4675 | #line 4676 "configure" |
252b5132 RH |
4676 | #include "confdefs.h" |
4677 | ||
4678 | #include <stdio.h> | |
4679 | #ifdef HAVE_STRING_H | |
4680 | #include <string.h> | |
4681 | #else | |
4682 | #ifdef HAVE_STRINGS_H | |
4683 | #include <strings.h> | |
4684 | #endif | |
4685 | #endif | |
4686 | #ifdef HAVE_STDLIB_H | |
4687 | #include <stdlib.h> | |
4688 | #endif | |
4689 | #ifdef HAVE_UNISTD_H | |
4690 | #include <unistd.h> | |
4691 | #endif | |
4692 | int main() { | |
4693 | char *(*pfn) = (char *(*)) getenv | |
4694 | ; return 0; } | |
4695 | EOF | |
a74801ba | 4696 | if { (eval echo configure:4697: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
4697 | rm -rf conftest* |
4698 | bfd_cv_decl_needed_getenv=no | |
4699 | else | |
4700 | echo "configure: failed program was:" >&5 | |
4701 | cat conftest.$ac_ext >&5 | |
4702 | rm -rf conftest* | |
4703 | bfd_cv_decl_needed_getenv=yes | |
4704 | fi | |
4705 | rm -f conftest* | |
4706 | fi | |
4707 | ||
4708 | echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6 | |
4709 | if test $bfd_cv_decl_needed_getenv = yes; then | |
4710 | cat >> confdefs.h <<\EOF | |
4711 | #define NEED_DECLARATION_GETENV 1 | |
4712 | EOF | |
4713 | ||
4714 | fi | |
4715 | ||
4716 | echo $ac_n "checking whether environ must be declared""... $ac_c" 1>&6 | |
a74801ba | 4717 | echo "configure:4718: checking whether environ must be declared" >&5 |
252b5132 RH |
4718 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_environ'+set}'`\" = set"; then |
4719 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4720 | else | |
4721 | cat > conftest.$ac_ext <<EOF | |
a74801ba | 4722 | #line 4723 "configure" |
252b5132 RH |
4723 | #include "confdefs.h" |
4724 | ||
4725 | #include <stdio.h> | |
4726 | #ifdef HAVE_STRING_H | |
4727 | #include <string.h> | |
4728 | #else | |
4729 | #ifdef HAVE_STRINGS_H | |
4730 | #include <strings.h> | |
4731 | #endif | |
4732 | #endif | |
4733 | #ifdef HAVE_STDLIB_H | |
4734 | #include <stdlib.h> | |
4735 | #endif | |
4736 | #ifdef HAVE_UNISTD_H | |
4737 | #include <unistd.h> | |
4738 | #endif | |
4739 | int main() { | |
4740 | char *(*pfn) = (char *(*)) environ | |
4741 | ; return 0; } | |
4742 | EOF | |
a74801ba | 4743 | if { (eval echo configure:4744: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
4744 | rm -rf conftest* |
4745 | bfd_cv_decl_needed_environ=no | |
4746 | else | |
4747 | echo "configure: failed program was:" >&5 | |
4748 | cat conftest.$ac_ext >&5 | |
4749 | rm -rf conftest* | |
4750 | bfd_cv_decl_needed_environ=yes | |
4751 | fi | |
4752 | rm -f conftest* | |
4753 | fi | |
4754 | ||
4755 | echo "$ac_t""$bfd_cv_decl_needed_environ" 1>&6 | |
4756 | if test $bfd_cv_decl_needed_environ = yes; then | |
4757 | cat >> confdefs.h <<\EOF | |
4758 | #define NEED_DECLARATION_ENVIRON 1 | |
4759 | EOF | |
4760 | ||
4761 | fi | |
4762 | ||
4763 | ||
4764 | ||
4765 | case "${host}" in | |
8a965946 | 4766 | *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) |
252b5132 RH |
4767 | cat >> confdefs.h <<\EOF |
4768 | #define USE_BINARY_FOPEN 1 | |
4769 | EOF | |
4770 | ;; | |
4771 | esac | |
4772 | ||
4773 | # target-specific stuff: | |
4774 | ||
4775 | # Canonicalize the secondary target names. | |
4776 | if test -n "$enable_targets"; then | |
4777 | for targ in `echo $enable_targets | sed 's/,/ /g'` | |
4778 | do | |
6d83c84b | 4779 | result=`$ac_config_sub $targ 2>/dev/null` |
252b5132 RH |
4780 | if test -n "$result"; then |
4781 | canon_targets="$canon_targets $result" | |
4782 | else | |
4783 | # Allow targets that config.sub doesn't recognize, like "all". | |
4784 | canon_targets="$canon_targets $targ" | |
4785 | fi | |
4786 | done | |
4787 | fi | |
4788 | ||
4789 | all_targets=false | |
4790 | BUILD_NLMCONV= | |
4791 | NLMCONV_DEFS= | |
4792 | BUILD_SRCONV= | |
4793 | BUILD_DLLTOOL= | |
4794 | DLLTOOL_DEFS= | |
4795 | BUILD_WINDRES= | |
4796 | BUILD_DLLWRAP= | |
4797 | BUILD_MISC= | |
4798 | ||
4799 | for targ in $target $canon_targets | |
4800 | do | |
4801 | if test "x$targ" = "xall"; then | |
4802 | all_targets=true | |
4803 | BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)' | |
4804 | BUILD_SRCONV='$(SRCONV_PROG)' | |
4805 | NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC" | |
4806 | else | |
4807 | case $targ in | |
4808 | i[3456]86*-*-netware*) | |
4809 | BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)' | |
4810 | NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386" | |
4811 | ;; | |
4812 | alpha*-*-netware*) | |
4813 | BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)' | |
4814 | NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_ALPHA" | |
4815 | ;; | |
4816 | powerpc*-*-netware*) | |
4817 | BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)' | |
4818 | NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_POWERPC" | |
4819 | ;; | |
4820 | sparc*-*-netware*) | |
4821 | BUILD_NLMCONV='$(NLMCONV_PROG)$(EXEEXT)' | |
4822 | NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_SPARC" | |
4823 | ;; | |
4824 | esac | |
4825 | case $targ in | |
4826 | *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;; | |
4827 | esac | |
4828 | case $targ in | |
8a0e0f38 | 4829 | arm-*pe* | arm-*-wince) |
252b5132 RH |
4830 | BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' |
4831 | DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM" | |
4832 | BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' | |
7a7b06ef | 4833 | ;; |
252b5132 RH |
4834 | thumb-*pe*) |
4835 | BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' | |
4836 | DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM" | |
4837 | BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' | |
7a7b06ef | 4838 | ;; |
252b5132 RH |
4839 | i[3-6]86-*pe* | i[3-6]86-*-cygwin* | i[3-6]86-*-mingw32*) |
4840 | BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' | |
4841 | DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386" | |
4842 | BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' | |
4843 | BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)' | |
7a7b06ef ILT |
4844 | ;; |
4845 | i3-686-*-interix) | |
4846 | BUILD_DLLTOOL='$(DLLTOOL_PROG)' | |
4847 | DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386" | |
4848 | ;; | |
252b5132 RH |
4849 | powerpc*-*-*pe* | powerpc*-*-cygwin*) |
4850 | BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' | |
4851 | DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC" | |
4852 | BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' | |
8a0e0f38 NC |
4853 | ;; |
4854 | sh*-*-*pe) | |
4855 | BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' | |
4856 | DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_SH" | |
4857 | BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' | |
4858 | ;; | |
4859 | mips*-*-*pe) | |
4860 | BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' | |
4861 | DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MIPS" | |
4862 | BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' | |
7a7b06ef | 4863 | ;; |
661016bb NC |
4864 | mcore-*pe) |
4865 | BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' | |
4866 | DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE" | |
4867 | BUILD_WINDRES='$(WINDRES_PROG)$(EXEEXT)' | |
7a7b06ef | 4868 | ;; |
661016bb NC |
4869 | mcore-*elf) |
4870 | BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)' | |
4871 | DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_MCORE_ELF" | |
7a7b06ef | 4872 | ;; |
252b5132 RH |
4873 | esac |
4874 | fi | |
4875 | done | |
4876 | ||
4877 | ||
4878 | ||
4879 | ||
4880 | ||
4881 | ||
4882 | ||
4883 | ||
4884 | ||
4885 | ||
4886 | cat >> confdefs.h <<EOF | |
4887 | #define TARGET "${target}" | |
4888 | EOF | |
4889 | ||
4890 | ||
4891 | targ=$target | |
4892 | . $srcdir/../bfd/config.bfd | |
4893 | if test "x$targ_underscore" = "xyes"; then | |
4894 | UNDERSCORE=1 | |
4895 | else | |
4896 | UNDERSCORE=0 | |
4897 | fi | |
4898 | ||
4899 | ||
4900 | trap '' 1 2 15 | |
4901 | cat > confcache <<\EOF | |
4902 | # This file is a shell script that caches the results of configure | |
4903 | # tests run on this system so they can be shared between configure | |
4904 | # scripts and configure runs. It is not useful on other systems. | |
4905 | # If it contains results you don't want to keep, you may remove or edit it. | |
4906 | # | |
4907 | # By default, configure uses ./config.cache as the cache file, | |
4908 | # creating it if it does not exist already. You can give configure | |
4909 | # the --cache-file=FILE option to use a different cache file; that is | |
4910 | # what configure does when it calls configure scripts in | |
4911 | # subdirectories, so they share the cache. | |
4912 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
4913 | # config.status only pays attention to the cache file if you give it the | |
4914 | # --recheck option to rerun configure. | |
4915 | # | |
4916 | EOF | |
4917 | # The following way of writing the cache mishandles newlines in values, | |
4918 | # but we know of no workaround that is simple, portable, and efficient. | |
4919 | # So, don't put newlines in cache variables' values. | |
4920 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
4921 | # and sets the high bit in the cache file unless we assign to the vars. | |
4922 | (set) 2>&1 | | |
4923 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
4924 | *ac_space=\ *) | |
4925 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
4926 | # turns \\\\ into \\, and sed turns \\ into \). | |
4927 | sed -n \ | |
4928 | -e "s/'/'\\\\''/g" \ | |
4929 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
4930 | ;; | |
4931 | *) | |
4932 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
4933 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
4934 | ;; | |
4935 | esac >> confcache | |
4936 | if cmp -s $cache_file confcache; then | |
4937 | : | |
4938 | else | |
4939 | if test -w $cache_file; then | |
4940 | echo "updating cache $cache_file" | |
4941 | cat confcache > $cache_file | |
4942 | else | |
4943 | echo "not updating unwritable cache $cache_file" | |
4944 | fi | |
4945 | fi | |
4946 | rm -f confcache | |
4947 | ||
4948 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
4949 | ||
4950 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
4951 | # Let make expand exec_prefix. | |
4952 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
4953 | ||
4954 | # Any assignment to VPATH causes Sun make to only execute | |
4955 | # the first set of double-colon rules, so remove it if not needed. | |
4956 | # If there is a colon in the path, we need to keep it. | |
4957 | if test "x$srcdir" = x.; then | |
4958 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
4959 | fi | |
4960 | ||
4961 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
4962 | ||
4963 | DEFS=-DHAVE_CONFIG_H | |
4964 | ||
4965 | # Without the "./", some shells look in PATH for config.status. | |
4966 | : ${CONFIG_STATUS=./config.status} | |
4967 | ||
4968 | echo creating $CONFIG_STATUS | |
4969 | rm -f $CONFIG_STATUS | |
4970 | cat > $CONFIG_STATUS <<EOF | |
4971 | #! /bin/sh | |
4972 | # Generated automatically by configure. | |
4973 | # Run this file to recreate the current configuration. | |
4974 | # This directory was configured as follows, | |
4975 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
4976 | # | |
4977 | # $0 $ac_configure_args | |
4978 | # | |
4979 | # Compiler output produced by configure, useful for debugging | |
4980 | # configure, is in ./config.log if it exists. | |
4981 | ||
4982 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
4983 | for ac_option | |
4984 | do | |
4985 | case "\$ac_option" in | |
4986 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
4987 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
4988 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
4989 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
4990 | echo "$CONFIG_STATUS generated by autoconf version 2.13" | |
4991 | exit 0 ;; | |
4992 | -help | --help | --hel | --he | --h) | |
4993 | echo "\$ac_cs_usage"; exit 0 ;; | |
4994 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
4995 | esac | |
4996 | done | |
4997 | ||
4998 | ac_given_srcdir=$srcdir | |
4999 | ac_given_INSTALL="$INSTALL" | |
5000 | ||
5001 | trap 'rm -fr `echo "Makefile po/Makefile.in:po/Make-in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 | |
5002 | EOF | |
5003 | cat >> $CONFIG_STATUS <<EOF | |
5004 | ||
5005 | # Protect against being on the right side of a sed subst in config.status. | |
5006 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
5007 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
5008 | $ac_vpsub | |
5009 | $extrasub | |
5010 | s%@SHELL@%$SHELL%g | |
5011 | s%@CFLAGS@%$CFLAGS%g | |
5012 | s%@CPPFLAGS@%$CPPFLAGS%g | |
5013 | s%@CXXFLAGS@%$CXXFLAGS%g | |
5014 | s%@FFLAGS@%$FFLAGS%g | |
5015 | s%@DEFS@%$DEFS%g | |
5016 | s%@LDFLAGS@%$LDFLAGS%g | |
5017 | s%@LIBS@%$LIBS%g | |
5018 | s%@exec_prefix@%$exec_prefix%g | |
5019 | s%@prefix@%$prefix%g | |
5020 | s%@program_transform_name@%$program_transform_name%g | |
5021 | s%@bindir@%$bindir%g | |
5022 | s%@sbindir@%$sbindir%g | |
5023 | s%@libexecdir@%$libexecdir%g | |
5024 | s%@datadir@%$datadir%g | |
5025 | s%@sysconfdir@%$sysconfdir%g | |
5026 | s%@sharedstatedir@%$sharedstatedir%g | |
5027 | s%@localstatedir@%$localstatedir%g | |
5028 | s%@libdir@%$libdir%g | |
5029 | s%@includedir@%$includedir%g | |
5030 | s%@oldincludedir@%$oldincludedir%g | |
5031 | s%@infodir@%$infodir%g | |
5032 | s%@mandir@%$mandir%g | |
5033 | s%@host@%$host%g | |
5034 | s%@host_alias@%$host_alias%g | |
5035 | s%@host_cpu@%$host_cpu%g | |
5036 | s%@host_vendor@%$host_vendor%g | |
5037 | s%@host_os@%$host_os%g | |
5038 | s%@target@%$target%g | |
5039 | s%@target_alias@%$target_alias%g | |
5040 | s%@target_cpu@%$target_cpu%g | |
5041 | s%@target_vendor@%$target_vendor%g | |
5042 | s%@target_os@%$target_os%g | |
5043 | s%@build@%$build%g | |
5044 | s%@build_alias@%$build_alias%g | |
5045 | s%@build_cpu@%$build_cpu%g | |
5046 | s%@build_vendor@%$build_vendor%g | |
5047 | s%@build_os@%$build_os%g | |
5048 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
5049 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
5050 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
5051 | s%@PACKAGE@%$PACKAGE%g | |
5052 | s%@VERSION@%$VERSION%g | |
5053 | s%@ACLOCAL@%$ACLOCAL%g | |
5054 | s%@AUTOCONF@%$AUTOCONF%g | |
5055 | s%@AUTOMAKE@%$AUTOMAKE%g | |
5056 | s%@AUTOHEADER@%$AUTOHEADER%g | |
5057 | s%@MAKEINFO@%$MAKEINFO%g | |
5058 | s%@SET_MAKE@%$SET_MAKE%g | |
5059 | s%@RANLIB@%$RANLIB%g | |
5060 | s%@CC@%$CC%g | |
252b5132 | 5061 | s%@LN_S@%$LN_S%g |
252b5132 RH |
5062 | s%@LIBTOOL@%$LIBTOOL%g |
5063 | s%@YACC@%$YACC%g | |
5064 | s%@LEX@%$LEX%g | |
5065 | s%@LEXLIB@%$LEXLIB%g | |
5066 | s%@CPP@%$CPP%g | |
5067 | s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g | |
5068 | s%@ALLOCA@%$ALLOCA%g | |
5069 | s%@USE_NLS@%$USE_NLS%g | |
5070 | s%@MSGFMT@%$MSGFMT%g | |
5071 | s%@GMSGFMT@%$GMSGFMT%g | |
5072 | s%@XGETTEXT@%$XGETTEXT%g | |
5073 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
5074 | s%@CATALOGS@%$CATALOGS%g | |
5075 | s%@CATOBJEXT@%$CATOBJEXT%g | |
5076 | s%@DATADIRNAME@%$DATADIRNAME%g | |
5077 | s%@GMOFILES@%$GMOFILES%g | |
5078 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
5079 | s%@INTLDEPS@%$INTLDEPS%g | |
5080 | s%@INTLLIBS@%$INTLLIBS%g | |
5081 | s%@INTLOBJS@%$INTLOBJS%g | |
5082 | s%@POFILES@%$POFILES%g | |
5083 | s%@POSUB@%$POSUB%g | |
5084 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
5085 | s%@GT_NO@%$GT_NO%g | |
5086 | s%@GT_YES@%$GT_YES%g | |
5087 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
5088 | s%@l@%$l%g | |
5089 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g | |
5090 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g | |
5091 | s%@MAINT@%$MAINT%g | |
5092 | s%@EXEEXT@%$EXEEXT%g | |
5093 | s%@HDEFINES@%$HDEFINES%g | |
5094 | s%@AR@%$AR%g | |
5095 | s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g | |
5096 | s%@EXEEXT_FOR_BUILD@%$EXEEXT_FOR_BUILD%g | |
8a965946 | 5097 | s%@DEMANGLER_NAME@%$DEMANGLER_NAME%g |
252b5132 RH |
5098 | s%@NLMCONV_DEFS@%$NLMCONV_DEFS%g |
5099 | s%@BUILD_NLMCONV@%$BUILD_NLMCONV%g | |
5100 | s%@BUILD_SRCONV@%$BUILD_SRCONV%g | |
5101 | s%@BUILD_DLLTOOL@%$BUILD_DLLTOOL%g | |
5102 | s%@DLLTOOL_DEFS@%$DLLTOOL_DEFS%g | |
5103 | s%@BUILD_WINDRES@%$BUILD_WINDRES%g | |
5104 | s%@BUILD_DLLWRAP@%$BUILD_DLLWRAP%g | |
5105 | s%@BUILD_MISC@%$BUILD_MISC%g | |
5106 | s%@UNDERSCORE@%$UNDERSCORE%g | |
5107 | ||
5108 | CEOF | |
5109 | EOF | |
5110 | ||
5111 | cat >> $CONFIG_STATUS <<\EOF | |
5112 | ||
5113 | # Split the substitutions into bite-sized pieces for seds with | |
5114 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
5115 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
5116 | ac_file=1 # Number of current file. | |
5117 | ac_beg=1 # First line for current file. | |
5118 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
5119 | ac_more_lines=: | |
5120 | ac_sed_cmds="" | |
5121 | while $ac_more_lines; do | |
5122 | if test $ac_beg -gt 1; then | |
5123 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
5124 | else | |
5125 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
5126 | fi | |
5127 | if test ! -s conftest.s$ac_file; then | |
5128 | ac_more_lines=false | |
5129 | rm -f conftest.s$ac_file | |
5130 | else | |
5131 | if test -z "$ac_sed_cmds"; then | |
5132 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
5133 | else | |
5134 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
5135 | fi | |
5136 | ac_file=`expr $ac_file + 1` | |
5137 | ac_beg=$ac_end | |
5138 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
5139 | fi | |
5140 | done | |
5141 | if test -z "$ac_sed_cmds"; then | |
5142 | ac_sed_cmds=cat | |
5143 | fi | |
5144 | EOF | |
5145 | ||
5146 | cat >> $CONFIG_STATUS <<EOF | |
5147 | ||
5148 | CONFIG_FILES=\${CONFIG_FILES-"Makefile po/Makefile.in:po/Make-in"} | |
5149 | EOF | |
5150 | cat >> $CONFIG_STATUS <<\EOF | |
5151 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
5152 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
5153 | case "$ac_file" in | |
5154 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
5155 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
5156 | *) ac_file_in="${ac_file}.in" ;; | |
5157 | esac | |
5158 | ||
5159 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. | |
5160 | ||
5161 | # Remove last slash and all that follows it. Not all systems have dirname. | |
5162 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
5163 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
5164 | # The file is in a subdirectory. | |
5165 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
5166 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
5167 | # A "../" for each directory in $ac_dir_suffix. | |
5168 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
5169 | else | |
5170 | ac_dir_suffix= ac_dots= | |
5171 | fi | |
5172 | ||
5173 | case "$ac_given_srcdir" in | |
5174 | .) srcdir=. | |
5175 | if test -z "$ac_dots"; then top_srcdir=. | |
5176 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
5177 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
5178 | *) # Relative path. | |
5179 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
5180 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
5181 | esac | |
5182 | ||
5183 | case "$ac_given_INSTALL" in | |
5184 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
5185 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
5186 | esac | |
5187 | ||
5188 | echo creating "$ac_file" | |
5189 | rm -f "$ac_file" | |
5190 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
5191 | case "$ac_file" in | |
5192 | *Makefile*) ac_comsub="1i\\ | |
5193 | # $configure_input" ;; | |
5194 | *) ac_comsub= ;; | |
5195 | esac | |
5196 | ||
5197 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
5198 | sed -e "$ac_comsub | |
5199 | s%@configure_input@%$configure_input%g | |
5200 | s%@srcdir@%$srcdir%g | |
5201 | s%@top_srcdir@%$top_srcdir%g | |
5202 | s%@INSTALL@%$INSTALL%g | |
5203 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
5204 | fi; done | |
5205 | rm -f conftest.s* | |
5206 | ||
5207 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
5208 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
5209 | # | |
5210 | # ac_d sets the value in "#define NAME VALUE" lines. | |
5211 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
5212 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
5213 | ac_dC='\3' | |
5214 | ac_dD='%g' | |
5215 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
5216 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
5217 | ac_uB='\([ ]\)%\1#\2define\3' | |
5218 | ac_uC=' ' | |
5219 | ac_uD='\4%g' | |
5220 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
5221 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
5222 | ac_eB='$%\1#\2define\3' | |
5223 | ac_eC=' ' | |
5224 | ac_eD='%g' | |
5225 | ||
5226 | if test "${CONFIG_HEADERS+set}" != set; then | |
5227 | EOF | |
5228 | cat >> $CONFIG_STATUS <<EOF | |
5229 | CONFIG_HEADERS="config.h:config.in" | |
5230 | EOF | |
5231 | cat >> $CONFIG_STATUS <<\EOF | |
5232 | fi | |
5233 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
5234 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
5235 | case "$ac_file" in | |
5236 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
5237 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
5238 | *) ac_file_in="${ac_file}.in" ;; | |
5239 | esac | |
5240 | ||
5241 | echo creating $ac_file | |
5242 | ||
5243 | rm -f conftest.frag conftest.in conftest.out | |
5244 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
5245 | cat $ac_file_inputs > conftest.in | |
5246 | ||
5247 | EOF | |
5248 | ||
5249 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
5250 | # the proper values into config.h.in to produce config.h. And first: | |
5251 | # Protect against being on the right side of a sed subst in config.status. | |
5252 | # Protect against being in an unquoted here document in config.status. | |
5253 | rm -f conftest.vals | |
5254 | cat > conftest.hdr <<\EOF | |
5255 | s/[\\&%]/\\&/g | |
5256 | s%[\\$`]%\\&%g | |
5257 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
5258 | s%ac_d%ac_u%gp | |
5259 | s%ac_u%ac_e%gp | |
5260 | EOF | |
5261 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
5262 | rm -f conftest.hdr | |
5263 | ||
5264 | # This sed command replaces #undef with comments. This is necessary, for | |
5265 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
5266 | # on some systems where configure will not decide to define it. | |
5267 | cat >> conftest.vals <<\EOF | |
5268 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
5269 | EOF | |
5270 | ||
5271 | # Break up conftest.vals because some shells have a limit on | |
5272 | # the size of here documents, and old seds have small limits too. | |
5273 | ||
5274 | rm -f conftest.tail | |
5275 | while : | |
5276 | do | |
5277 | ac_lines=`grep -c . conftest.vals` | |
5278 | # grep -c gives empty output for an empty file on some AIX systems. | |
5279 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
5280 | # Write a limited-size here document to conftest.frag. | |
5281 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
5282 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
5283 | echo 'CEOF | |
5284 | sed -f conftest.frag conftest.in > conftest.out | |
5285 | rm -f conftest.in | |
5286 | mv conftest.out conftest.in | |
5287 | ' >> $CONFIG_STATUS | |
5288 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
5289 | rm -f conftest.vals | |
5290 | mv conftest.tail conftest.vals | |
5291 | done | |
5292 | rm -f conftest.vals | |
5293 | ||
5294 | cat >> $CONFIG_STATUS <<\EOF | |
5295 | rm -f conftest.frag conftest.h | |
5296 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
5297 | cat conftest.in >> conftest.h | |
5298 | rm -f conftest.in | |
5299 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
5300 | echo "$ac_file is unchanged" | |
5301 | rm -f conftest.h | |
5302 | else | |
5303 | # Remove last slash and all that follows it. Not all systems have dirname. | |
5304 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
5305 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
5306 | # The file is in a subdirectory. | |
5307 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
5308 | fi | |
5309 | rm -f $ac_file | |
5310 | mv conftest.h $ac_file | |
5311 | fi | |
5312 | fi; done | |
5313 | ||
5314 | EOF | |
5315 | cat >> $CONFIG_STATUS <<EOF | |
5316 | ||
5317 | ||
5318 | EOF | |
5319 | cat >> $CONFIG_STATUS <<\EOF | |
5320 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
5321 | ||
5322 | case "x$CONFIG_FILES" in | |
5323 | *) sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile ;; | |
5324 | esac | |
5325 | ||
5326 | exit 0 | |
5327 | EOF | |
5328 | chmod +x $CONFIG_STATUS | |
5329 | rm -fr confdefs* $ac_clean_files | |
5330 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
5331 |