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252b5132 | 1 | #! /bin/sh |
d15b04bd | 2 | |
252b5132 | 3 | # Guess values for system-dependent variables and create Makefiles. |
d15b04bd L |
4 | # Generated automatically using autoconf version 2.13 |
5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. | |
252b5132 RH |
6 | # |
7 | # This configure script is free software; the Free Software Foundation | |
8 | # gives unlimited permission to copy, distribute and modify it. | |
9 | ||
d15b04bd L |
10 | # Defaults: |
11 | ac_help= | |
252b5132 | 12 | ac_default_prefix=/usr/local |
d15b04bd L |
13 | # Any additions from configure.in: |
14 | ac_help="$ac_help | |
15 | --enable-shared[=PKGS] build shared libraries [default=yes]" | |
16 | ac_help="$ac_help | |
17 | --enable-static[=PKGS] build static libraries [default=yes]" | |
18 | ac_help="$ac_help | |
19 | --enable-fast-install[=PKGS] optimize for fast installation [default=yes]" | |
20 | ac_help="$ac_help | |
21 | --with-gnu-ld assume the C compiler uses GNU ld [default=no]" | |
22 | ac_help="$ac_help | |
23 | --disable-libtool-lock avoid locking (might break parallel builds)" | |
24 | ac_help="$ac_help | |
25 | --with-pic try to use only PIC/non-PIC objects [default=use both]" | |
26 | ac_help="$ac_help | |
27 | --with-lib-path=dir1:dir2... set default LIB_PATH" | |
28 | ac_help="$ac_help | |
29 | --enable-targets alternative target configurations" | |
30 | ac_help="$ac_help | |
31 | --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)" | |
32 | ac_help="$ac_help | |
33 | --with-sysroot[=DIR] Search for usr/lib et al within DIR." | |
34 | ac_help="$ac_help | |
35 | --enable-build-warnings enable build-time compiler warnings if gcc is used" | |
36 | ac_help="$ac_help | |
37 | --disable-nls do not use Native Language Support" | |
38 | ac_help="$ac_help | |
39 | --with-included-gettext use the GNU gettext library included here" | |
40 | ac_help="$ac_help | |
41 | --enable-maintainer-mode enable make rules and dependencies not useful | |
42 | (and sometimes confusing) to the casual installer" | |
252b5132 RH |
43 | |
44 | # Initialize some variables set by options. | |
45 | # The variables have the same names as the options, with | |
46 | # dashes changed to underlines. | |
d15b04bd L |
47 | build=NONE |
48 | cache_file=./config.cache | |
252b5132 | 49 | exec_prefix=NONE |
d15b04bd | 50 | host=NONE |
252b5132 | 51 | no_create= |
d15b04bd | 52 | nonopt=NONE |
252b5132 RH |
53 | no_recursion= |
54 | prefix=NONE | |
55 | program_prefix=NONE | |
56 | program_suffix=NONE | |
57 | program_transform_name=s,x,x, | |
58 | silent= | |
59 | site= | |
60 | srcdir= | |
d15b04bd | 61 | target=NONE |
252b5132 RH |
62 | verbose= |
63 | x_includes=NONE | |
64 | x_libraries=NONE | |
65 | bindir='${exec_prefix}/bin' | |
66 | sbindir='${exec_prefix}/sbin' | |
67 | libexecdir='${exec_prefix}/libexec' | |
68 | datadir='${prefix}/share' | |
69 | sysconfdir='${prefix}/etc' | |
70 | sharedstatedir='${prefix}/com' | |
71 | localstatedir='${prefix}/var' | |
72 | libdir='${exec_prefix}/lib' | |
73 | includedir='${prefix}/include' | |
74 | oldincludedir='/usr/include' | |
75 | infodir='${prefix}/info' | |
76 | mandir='${prefix}/man' | |
77 | ||
d15b04bd L |
78 | # Initialize some other variables. |
79 | subdirs= | |
80 | MFLAGS= MAKEFLAGS= | |
81 | SHELL=${CONFIG_SHELL-/bin/sh} | |
82 | # Maximum number of lines to put in a shell here document. | |
83 | ac_max_here_lines=12 | |
84 | ||
252b5132 RH |
85 | ac_prev= |
86 | for ac_option | |
87 | do | |
d15b04bd | 88 | |
252b5132 RH |
89 | # If the previous option needs an argument, assign it. |
90 | if test -n "$ac_prev"; then | |
91 | eval "$ac_prev=\$ac_option" | |
92 | ac_prev= | |
93 | continue | |
94 | fi | |
95 | ||
d15b04bd L |
96 | case "$ac_option" in |
97 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
98 | *) ac_optarg= ;; | |
99 | esac | |
252b5132 RH |
100 | |
101 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
102 | ||
d15b04bd | 103 | case "$ac_option" in |
252b5132 RH |
104 | |
105 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
106 | ac_prev=bindir ;; | |
107 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
d15b04bd | 108 | bindir="$ac_optarg" ;; |
252b5132 RH |
109 | |
110 | -build | --build | --buil | --bui | --bu) | |
d15b04bd | 111 | ac_prev=build ;; |
252b5132 | 112 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
d15b04bd | 113 | build="$ac_optarg" ;; |
252b5132 RH |
114 | |
115 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
116 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
117 | ac_prev=cache_file ;; | |
118 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
119 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
d15b04bd | 120 | cache_file="$ac_optarg" ;; |
252b5132 RH |
121 | |
122 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
123 | ac_prev=datadir ;; | |
124 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
125 | | --da=*) | |
d15b04bd | 126 | datadir="$ac_optarg" ;; |
252b5132 RH |
127 | |
128 | -disable-* | --disable-*) | |
d15b04bd | 129 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` |
252b5132 | 130 | # Reject names that are not valid shell variable names. |
d15b04bd L |
131 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then |
132 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
133 | fi | |
134 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
135 | eval "enable_${ac_feature}=no" ;; | |
252b5132 RH |
136 | |
137 | -enable-* | --enable-*) | |
d15b04bd | 138 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` |
252b5132 | 139 | # Reject names that are not valid shell variable names. |
d15b04bd L |
140 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then |
141 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
142 | fi | |
143 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
144 | case "$ac_option" in | |
145 | *=*) ;; | |
252b5132 RH |
146 | *) ac_optarg=yes ;; |
147 | esac | |
d15b04bd | 148 | eval "enable_${ac_feature}='$ac_optarg'" ;; |
252b5132 RH |
149 | |
150 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
151 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
152 | | --exec | --exe | --ex) | |
153 | ac_prev=exec_prefix ;; | |
154 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
155 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
156 | | --exec=* | --exe=* | --ex=*) | |
d15b04bd | 157 | exec_prefix="$ac_optarg" ;; |
252b5132 RH |
158 | |
159 | -gas | --gas | --ga | --g) | |
160 | # Obsolete; use --with-gas. | |
161 | with_gas=yes ;; | |
162 | ||
d15b04bd L |
163 | -help | --help | --hel | --he) |
164 | # Omit some internal or obsolete options to make the list less imposing. | |
165 | # This message is too long to be a string in the A/UX 3.1 sh. | |
166 | cat << EOF | |
167 | Usage: configure [options] [host] | |
168 | Options: [defaults in brackets after descriptions] | |
169 | Configuration: | |
170 | --cache-file=FILE cache test results in FILE | |
171 | --help print this message | |
172 | --no-create do not create output files | |
173 | --quiet, --silent do not print \`checking...' messages | |
174 | --version print the version of autoconf that created configure | |
175 | Directory and file names: | |
176 | --prefix=PREFIX install architecture-independent files in PREFIX | |
177 | [$ac_default_prefix] | |
178 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
179 | [same as prefix] | |
180 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
181 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
182 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
183 | --datadir=DIR read-only architecture-independent data in DIR | |
184 | [PREFIX/share] | |
185 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
186 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
187 | [PREFIX/com] | |
188 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
189 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
190 | --includedir=DIR C header files in DIR [PREFIX/include] | |
191 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
192 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
193 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
194 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
195 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
196 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
197 | --program-transform-name=PROGRAM | |
198 | run sed PROGRAM on installed program names | |
199 | EOF | |
200 | cat << EOF | |
201 | Host type: | |
202 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
203 | --host=HOST configure for HOST [guessed] | |
204 | --target=TARGET configure for TARGET [TARGET=HOST] | |
205 | Features and packages: | |
206 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
207 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
208 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
209 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
210 | --x-includes=DIR X include files are in DIR | |
211 | --x-libraries=DIR X library files are in DIR | |
212 | EOF | |
213 | if test -n "$ac_help"; then | |
214 | echo "--enable and --with options recognized:$ac_help" | |
215 | fi | |
216 | exit 0 ;; | |
252b5132 RH |
217 | |
218 | -host | --host | --hos | --ho) | |
d15b04bd | 219 | ac_prev=host ;; |
252b5132 | 220 | -host=* | --host=* | --hos=* | --ho=*) |
d15b04bd | 221 | host="$ac_optarg" ;; |
252b5132 RH |
222 | |
223 | -includedir | --includedir | --includedi | --included | --include \ | |
224 | | --includ | --inclu | --incl | --inc) | |
225 | ac_prev=includedir ;; | |
226 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
227 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
d15b04bd | 228 | includedir="$ac_optarg" ;; |
252b5132 RH |
229 | |
230 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
231 | ac_prev=infodir ;; | |
232 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
d15b04bd | 233 | infodir="$ac_optarg" ;; |
252b5132 RH |
234 | |
235 | -libdir | --libdir | --libdi | --libd) | |
236 | ac_prev=libdir ;; | |
237 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
d15b04bd | 238 | libdir="$ac_optarg" ;; |
252b5132 RH |
239 | |
240 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
241 | | --libexe | --libex | --libe) | |
242 | ac_prev=libexecdir ;; | |
243 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
244 | | --libexe=* | --libex=* | --libe=*) | |
d15b04bd | 245 | libexecdir="$ac_optarg" ;; |
252b5132 RH |
246 | |
247 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
248 | | --localstate | --localstat | --localsta | --localst \ | |
249 | | --locals | --local | --loca | --loc | --lo) | |
250 | ac_prev=localstatedir ;; | |
251 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
252 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
253 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
d15b04bd | 254 | localstatedir="$ac_optarg" ;; |
252b5132 RH |
255 | |
256 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
257 | ac_prev=mandir ;; | |
258 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
d15b04bd | 259 | mandir="$ac_optarg" ;; |
252b5132 RH |
260 | |
261 | -nfp | --nfp | --nf) | |
262 | # Obsolete; use --without-fp. | |
263 | with_fp=no ;; | |
264 | ||
265 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
d15b04bd | 266 | | --no-cr | --no-c) |
252b5132 RH |
267 | no_create=yes ;; |
268 | ||
269 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
270 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
271 | no_recursion=yes ;; | |
272 | ||
273 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
274 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
275 | | --oldin | --oldi | --old | --ol | --o) | |
276 | ac_prev=oldincludedir ;; | |
277 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
278 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
279 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
d15b04bd | 280 | oldincludedir="$ac_optarg" ;; |
252b5132 RH |
281 | |
282 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
283 | ac_prev=prefix ;; | |
284 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
d15b04bd | 285 | prefix="$ac_optarg" ;; |
252b5132 RH |
286 | |
287 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
288 | | --program-pre | --program-pr | --program-p) | |
289 | ac_prev=program_prefix ;; | |
290 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
291 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
d15b04bd | 292 | program_prefix="$ac_optarg" ;; |
252b5132 RH |
293 | |
294 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
295 | | --program-suf | --program-su | --program-s) | |
296 | ac_prev=program_suffix ;; | |
297 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
298 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
d15b04bd | 299 | program_suffix="$ac_optarg" ;; |
252b5132 RH |
300 | |
301 | -program-transform-name | --program-transform-name \ | |
302 | | --program-transform-nam | --program-transform-na \ | |
303 | | --program-transform-n | --program-transform- \ | |
304 | | --program-transform | --program-transfor \ | |
305 | | --program-transfo | --program-transf \ | |
306 | | --program-trans | --program-tran \ | |
307 | | --progr-tra | --program-tr | --program-t) | |
308 | ac_prev=program_transform_name ;; | |
309 | -program-transform-name=* | --program-transform-name=* \ | |
310 | | --program-transform-nam=* | --program-transform-na=* \ | |
311 | | --program-transform-n=* | --program-transform-=* \ | |
312 | | --program-transform=* | --program-transfor=* \ | |
313 | | --program-transfo=* | --program-transf=* \ | |
314 | | --program-trans=* | --program-tran=* \ | |
315 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
d15b04bd | 316 | program_transform_name="$ac_optarg" ;; |
252b5132 RH |
317 | |
318 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
319 | | -silent | --silent | --silen | --sile | --sil) | |
320 | silent=yes ;; | |
321 | ||
322 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
323 | ac_prev=sbindir ;; | |
324 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
325 | | --sbi=* | --sb=*) | |
d15b04bd | 326 | sbindir="$ac_optarg" ;; |
252b5132 RH |
327 | |
328 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
329 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
330 | | --sharedst | --shareds | --shared | --share | --shar \ | |
331 | | --sha | --sh) | |
332 | ac_prev=sharedstatedir ;; | |
333 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
334 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
335 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
336 | | --sha=* | --sh=*) | |
d15b04bd | 337 | sharedstatedir="$ac_optarg" ;; |
252b5132 RH |
338 | |
339 | -site | --site | --sit) | |
340 | ac_prev=site ;; | |
341 | -site=* | --site=* | --sit=*) | |
d15b04bd | 342 | site="$ac_optarg" ;; |
85fbca6a | 343 | |
252b5132 RH |
344 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
345 | ac_prev=srcdir ;; | |
346 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
d15b04bd | 347 | srcdir="$ac_optarg" ;; |
252b5132 RH |
348 | |
349 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
350 | | --syscon | --sysco | --sysc | --sys | --sy) | |
351 | ac_prev=sysconfdir ;; | |
352 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
353 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
d15b04bd | 354 | sysconfdir="$ac_optarg" ;; |
252b5132 RH |
355 | |
356 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
d15b04bd | 357 | ac_prev=target ;; |
252b5132 | 358 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
d15b04bd | 359 | target="$ac_optarg" ;; |
252b5132 RH |
360 | |
361 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
362 | verbose=yes ;; | |
363 | ||
d15b04bd L |
364 | -version | --version | --versio | --versi | --vers) |
365 | echo "configure generated by autoconf version 2.13" | |
366 | exit 0 ;; | |
252b5132 RH |
367 | |
368 | -with-* | --with-*) | |
d15b04bd | 369 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` |
252b5132 | 370 | # Reject names that are not valid shell variable names. |
d15b04bd L |
371 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then |
372 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
373 | fi | |
252b5132 | 374 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
d15b04bd L |
375 | case "$ac_option" in |
376 | *=*) ;; | |
252b5132 RH |
377 | *) ac_optarg=yes ;; |
378 | esac | |
d15b04bd | 379 | eval "with_${ac_package}='$ac_optarg'" ;; |
252b5132 RH |
380 | |
381 | -without-* | --without-*) | |
d15b04bd | 382 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` |
252b5132 | 383 | # Reject names that are not valid shell variable names. |
d15b04bd L |
384 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then |
385 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
386 | fi | |
387 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
388 | eval "with_${ac_package}=no" ;; | |
252b5132 RH |
389 | |
390 | --x) | |
391 | # Obsolete; use --with-x. | |
392 | with_x=yes ;; | |
393 | ||
394 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
395 | | --x-incl | --x-inc | --x-in | --x-i) | |
396 | ac_prev=x_includes ;; | |
397 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
398 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
d15b04bd | 399 | x_includes="$ac_optarg" ;; |
252b5132 RH |
400 | |
401 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
402 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
403 | ac_prev=x_libraries ;; | |
404 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
405 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
d15b04bd | 406 | x_libraries="$ac_optarg" ;; |
252b5132 | 407 | |
d15b04bd | 408 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } |
252b5132 RH |
409 | ;; |
410 | ||
411 | *) | |
d15b04bd L |
412 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then |
413 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
414 | fi | |
415 | if test "x$nonopt" != xNONE; then | |
416 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
417 | fi | |
418 | nonopt="$ac_option" | |
252b5132 RH |
419 | ;; |
420 | ||
421 | esac | |
422 | done | |
423 | ||
424 | if test -n "$ac_prev"; then | |
d15b04bd | 425 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } |
252b5132 | 426 | fi |
252b5132 | 427 | |
d15b04bd L |
428 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
429 | ||
430 | # File descriptor usage: | |
431 | # 0 standard input | |
432 | # 1 file creation | |
433 | # 2 errors and warnings | |
434 | # 3 some systems may open it to /dev/tty | |
435 | # 4 used on the Kubota Titan | |
436 | # 6 checking for... messages and results | |
437 | # 5 compiler messages saved in config.log | |
438 | if test "$silent" = yes; then | |
439 | exec 6>/dev/null | |
440 | else | |
441 | exec 6>&1 | |
442 | fi | |
443 | exec 5>./config.log | |
444 | ||
445 | echo "\ | |
446 | This file contains any messages produced by compilers while | |
447 | running configure, to aid debugging if configure makes a mistake. | |
448 | " 1>&5 | |
252b5132 | 449 | |
d15b04bd L |
450 | # Strip out --no-create and --no-recursion so they do not pile up. |
451 | # Also quote any args containing shell metacharacters. | |
452 | ac_configure_args= | |
453 | for ac_arg | |
252b5132 | 454 | do |
d15b04bd L |
455 | case "$ac_arg" in |
456 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
457 | | --no-cr | --no-c) ;; | |
458 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
459 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
460 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
461 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
462 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
252b5132 RH |
463 | esac |
464 | done | |
465 | ||
d15b04bd L |
466 | # NLS nuisances. |
467 | # Only set these to C if already set. These must not be set unconditionally | |
468 | # because not all systems understand e.g. LANG=C (notably SCO). | |
469 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
470 | # Non-C LC_CTYPE values break the ctype check. | |
471 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
472 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
473 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
474 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
e5a52504 | 475 | |
d15b04bd L |
476 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
477 | rm -rf conftest* confdefs.h | |
478 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
479 | echo > confdefs.h | |
252b5132 | 480 | |
d15b04bd L |
481 | # A filename unique to this package, relative to the directory that |
482 | # configure is in, which we can look for to find out if srcdir is correct. | |
483 | ac_unique_file=ldmain.c | |
252b5132 RH |
484 | |
485 | # Find the source files, if location was not specified. | |
486 | if test -z "$srcdir"; then | |
487 | ac_srcdir_defaulted=yes | |
488 | # Try the directory containing this script, then its parent. | |
d15b04bd L |
489 | ac_prog=$0 |
490 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
491 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
252b5132 RH |
492 | srcdir=$ac_confdir |
493 | if test ! -r $srcdir/$ac_unique_file; then | |
494 | srcdir=.. | |
495 | fi | |
496 | else | |
497 | ac_srcdir_defaulted=no | |
498 | fi | |
499 | if test ! -r $srcdir/$ac_unique_file; then | |
500 | if test "$ac_srcdir_defaulted" = yes; then | |
d15b04bd | 501 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } |
252b5132 | 502 | else |
d15b04bd | 503 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } |
252b5132 RH |
504 | fi |
505 | fi | |
d15b04bd | 506 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` |
252b5132 | 507 | |
d15b04bd L |
508 | # Prefer explicitly selected file to automatically selected ones. |
509 | if test -z "$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 | |
515 | fi | |
516 | for ac_site_file in $CONFIG_SITE; do | |
517 | if test -r "$ac_site_file"; then | |
518 | echo "loading site script $ac_site_file" | |
519 | . "$ac_site_file" | |
520 | fi | |
521 | done | |
252b5132 | 522 | |
d15b04bd L |
523 | if test -r "$cache_file"; then |
524 | echo "loading cache $cache_file" | |
525 | . $cache_file | |
526 | else | |
527 | echo "creating cache $cache_file" | |
528 | > $cache_file | |
529 | fi | |
252b5132 | 530 | |
d15b04bd L |
531 | ac_ext=c |
532 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
533 | ac_cpp='$CPP $CPPFLAGS' | |
534 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
535 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
536 | cross_compiling=$ac_cv_prog_cc_cross | |
537 | ||
538 | ac_exeext= | |
539 | ac_objext=o | |
540 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
541 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
542 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
543 | ac_n= ac_c=' | |
544 | ' ac_t=' ' | |
545 | else | |
546 | ac_n=-n ac_c= ac_t= | |
547 | fi | |
548 | else | |
549 | ac_n= ac_c='\c' ac_t= | |
550 | fi | |
252b5132 | 551 | |
d15b04bd L |
552 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 |
553 | echo "configure:554: checking for Cygwin environment" >&5 | |
554 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then | |
555 | echo $ac_n "(cached) $ac_c" 1>&6 | |
556 | else | |
557 | cat > conftest.$ac_ext <<EOF | |
558 | #line 559 "configure" | |
559 | #include "confdefs.h" | |
ac48eca1 | 560 | |
d15b04bd | 561 | int main() { |
ac48eca1 | 562 | |
d15b04bd L |
563 | #ifndef __CYGWIN__ |
564 | #define __CYGWIN__ __CYGWIN32__ | |
565 | #endif | |
566 | return __CYGWIN__; | |
567 | ; return 0; } | |
568 | EOF | |
569 | if { (eval echo configure:570: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
570 | rm -rf conftest* | |
571 | ac_cv_cygwin=yes | |
572 | else | |
573 | echo "configure: failed program was:" >&5 | |
574 | cat conftest.$ac_ext >&5 | |
575 | rm -rf conftest* | |
576 | ac_cv_cygwin=no | |
577 | fi | |
578 | rm -f conftest* | |
579 | rm -f conftest* | |
580 | fi | |
ac48eca1 | 581 | |
d15b04bd L |
582 | echo "$ac_t""$ac_cv_cygwin" 1>&6 |
583 | CYGWIN= | |
584 | test "$ac_cv_cygwin" = yes && CYGWIN=yes | |
585 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 | |
586 | echo "configure:587: checking for mingw32 environment" >&5 | |
587 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then | |
588 | echo $ac_n "(cached) $ac_c" 1>&6 | |
589 | else | |
590 | cat > conftest.$ac_ext <<EOF | |
591 | #line 592 "configure" | |
592 | #include "confdefs.h" | |
ac48eca1 | 593 | |
d15b04bd L |
594 | int main() { |
595 | return __MINGW32__; | |
596 | ; return 0; } | |
597 | EOF | |
598 | if { (eval echo configure:599: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
599 | rm -rf conftest* | |
600 | ac_cv_mingw32=yes | |
601 | else | |
602 | echo "configure: failed program was:" >&5 | |
603 | cat conftest.$ac_ext >&5 | |
604 | rm -rf conftest* | |
605 | ac_cv_mingw32=no | |
606 | fi | |
607 | rm -f conftest* | |
608 | rm -f conftest* | |
609 | fi | |
ac48eca1 | 610 | |
d15b04bd L |
611 | echo "$ac_t""$ac_cv_mingw32" 1>&6 |
612 | MINGW32= | |
613 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
252b5132 RH |
614 | |
615 | ||
d15b04bd L |
616 | ac_aux_dir= |
617 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
618 | if test -f $ac_dir/install-sh; then | |
619 | ac_aux_dir=$ac_dir | |
620 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
621 | break | |
622 | elif test -f $ac_dir/install.sh; then | |
623 | ac_aux_dir=$ac_dir | |
624 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
625 | break | |
626 | fi | |
627 | done | |
628 | if test -z "$ac_aux_dir"; then | |
629 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } | |
252b5132 | 630 | fi |
d15b04bd L |
631 | ac_config_guess=$ac_aux_dir/config.guess |
632 | ac_config_sub=$ac_aux_dir/config.sub | |
633 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
252b5132 RH |
634 | |
635 | ||
d15b04bd L |
636 | # Do some error checking and defaulting for the host and target type. |
637 | # The inputs are: | |
638 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
639 | # | |
640 | # The rules are: | |
641 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
642 | # same time. | |
643 | # 2. Host defaults to nonopt. | |
644 | # 3. If nonopt is not specified, then host defaults to the current host, | |
645 | # as determined by config.guess. | |
646 | # 4. Target and build default to nonopt. | |
647 | # 5. If nonopt is not specified, then target and build default to host. | |
e5a52504 | 648 | |
d15b04bd L |
649 | # The aliases save the names the user supplied, while $host etc. |
650 | # will get canonicalized. | |
651 | case $host---$target---$nonopt in | |
652 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
653 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
252b5132 RH |
654 | esac |
655 | ||
a2d91340 | 656 | |
d15b04bd L |
657 | # Make sure we can run config.sub. |
658 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : | |
659 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
a2d91340 AC |
660 | fi |
661 | ||
d15b04bd L |
662 | echo $ac_n "checking host system type""... $ac_c" 1>&6 |
663 | echo "configure:664: checking host system type" >&5 | |
a2d91340 | 664 | |
d15b04bd L |
665 | host_alias=$host |
666 | case "$host_alias" in | |
667 | NONE) | |
668 | case $nonopt in | |
669 | NONE) | |
670 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : | |
671 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
672 | fi ;; | |
673 | *) host_alias=$nonopt ;; | |
674 | esac ;; | |
675 | esac | |
a2d91340 | 676 | |
d15b04bd L |
677 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` |
678 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
679 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
680 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
681 | echo "$ac_t""$host" 1>&6 | |
682 | ||
683 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
684 | echo "configure:685: checking target system type" >&5 | |
685 | ||
686 | target_alias=$target | |
687 | case "$target_alias" in | |
688 | NONE) | |
689 | case $nonopt in | |
690 | NONE) target_alias=$host_alias ;; | |
691 | *) target_alias=$nonopt ;; | |
692 | esac ;; | |
693 | esac | |
a2d91340 | 694 | |
d15b04bd L |
695 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` |
696 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
697 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
698 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
699 | echo "$ac_t""$target" 1>&6 | |
700 | ||
701 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
702 | echo "configure:703: checking build system type" >&5 | |
703 | ||
704 | build_alias=$build | |
705 | case "$build_alias" in | |
706 | NONE) | |
707 | case $nonopt in | |
708 | NONE) build_alias=$host_alias ;; | |
709 | *) build_alias=$nonopt ;; | |
710 | esac ;; | |
711 | esac | |
a2d91340 | 712 | |
d15b04bd L |
713 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` |
714 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
715 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
716 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
717 | echo "$ac_t""$build" 1>&6 | |
252b5132 | 718 | |
d15b04bd L |
719 | test "$host_alias" != "$target_alias" && |
720 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
721 | NONENONEs,x,x, && | |
722 | program_prefix=${target_alias}- | |
5d64ca4e | 723 | |
5d64ca4e | 724 | |
d15b04bd L |
725 | echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6 |
726 | echo "configure:727: checking for strerror in -lcposix" >&5 | |
727 | ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'` | |
728 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
729 | echo $ac_n "(cached) $ac_c" 1>&6 | |
730 | else | |
731 | ac_save_LIBS="$LIBS" | |
732 | LIBS="-lcposix $LIBS" | |
733 | cat > conftest.$ac_ext <<EOF | |
734 | #line 735 "configure" | |
735 | #include "confdefs.h" | |
736 | /* Override any gcc2 internal prototype to avoid an error. */ | |
737 | /* We use char because int might match the return type of a gcc2 | |
738 | builtin and then its argument prototype would still apply. */ | |
739 | char strerror(); | |
5d64ca4e | 740 | |
d15b04bd L |
741 | int main() { |
742 | strerror() | |
743 | ; return 0; } | |
744 | EOF | |
745 | if { (eval echo configure:746: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
746 | rm -rf conftest* | |
747 | eval "ac_cv_lib_$ac_lib_var=yes" | |
748 | else | |
749 | echo "configure: failed program was:" >&5 | |
750 | cat conftest.$ac_ext >&5 | |
751 | rm -rf conftest* | |
752 | eval "ac_cv_lib_$ac_lib_var=no" | |
753 | fi | |
754 | rm -f conftest* | |
755 | LIBS="$ac_save_LIBS" | |
5d64ca4e | 756 | |
d15b04bd L |
757 | fi |
758 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
759 | echo "$ac_t""yes" 1>&6 | |
760 | LIBS="$LIBS -lcposix" | |
761 | else | |
762 | echo "$ac_t""no" 1>&6 | |
763 | fi | |
2469cfa2 | 764 | |
d15b04bd | 765 | |
e5a52504 MM |
766 | |
767 | ||
768 | BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in` | |
d15b04bd | 769 | am__api_version="1.4" |
e5a52504 MM |
770 | # Find a good install program. We prefer a C program (faster), |
771 | # so one script is as good as another. But avoid the broken or | |
772 | # incompatible versions: | |
773 | # SysV /etc/install, /usr/sbin/install | |
774 | # SunOS /usr/etc/install | |
775 | # IRIX /sbin/install | |
776 | # AIX /bin/install | |
e5a52504 MM |
777 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
778 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
779 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
e5a52504 | 780 | # ./install, which can be erroneously created by make from ./install.sh. |
d15b04bd L |
781 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 |
782 | echo "configure:783: checking for a BSD compatible install" >&5 | |
e5a52504 | 783 | if test -z "$INSTALL"; then |
d15b04bd L |
784 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then |
785 | echo $ac_n "(cached) $ac_c" 1>&6 | |
e5a52504 | 786 | else |
d15b04bd L |
787 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" |
788 | for ac_dir in $PATH; do | |
789 | # Account for people who put trailing slashes in PATH elements. | |
790 | case "$ac_dir/" in | |
791 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
792 | *) | |
793 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
794 | # Don't use installbsd from OSF since it installs stuff as root | |
795 | # by default. | |
796 | for ac_prog in ginstall scoinst install; do | |
797 | if test -f $ac_dir/$ac_prog; then | |
252b5132 | 798 | if test $ac_prog = install && |
d15b04bd | 799 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then |
252b5132 RH |
800 | # AIX install. It has an incompatible calling convention. |
801 | : | |
802 | else | |
d15b04bd L |
803 | ac_cv_path_install="$ac_dir/$ac_prog -c" |
804 | break 2 | |
252b5132 RH |
805 | fi |
806 | fi | |
807 | done | |
d15b04bd L |
808 | ;; |
809 | esac | |
810 | done | |
811 | IFS="$ac_save_IFS" | |
252b5132 RH |
812 | |
813 | fi | |
814 | if test "${ac_cv_path_install+set}" = set; then | |
d15b04bd | 815 | INSTALL="$ac_cv_path_install" |
252b5132 RH |
816 | else |
817 | # As a last resort, use the slow shell script. We don't cache a | |
818 | # path for INSTALL within a source directory, because that will | |
819 | # break other packages using the cache if that directory is | |
820 | # removed, or if the path is relative. | |
d15b04bd | 821 | INSTALL="$ac_install_sh" |
252b5132 RH |
822 | fi |
823 | fi | |
d15b04bd | 824 | echo "$ac_t""$INSTALL" 1>&6 |
252b5132 RH |
825 | |
826 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
827 | # It thinks the first close brace ends the variable substitution. | |
828 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
829 | ||
d15b04bd | 830 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
252b5132 RH |
831 | |
832 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
833 | ||
d15b04bd L |
834 | echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 |
835 | echo "configure:836: checking whether build environment is sane" >&5 | |
252b5132 RH |
836 | # Just in case |
837 | sleep 1 | |
d15b04bd | 838 | echo timestamp > conftestfile |
252b5132 RH |
839 | # Do `set' in a subshell so we don't clobber the current shell's |
840 | # arguments. Must try -L first in case configure is actually a | |
841 | # symlink; some systems play weird games with the mod time of symlinks | |
842 | # (eg FreeBSD returns the mod time of the symlink's containing | |
843 | # directory). | |
844 | if ( | |
d15b04bd | 845 | set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` |
252b5132 RH |
846 | if test "$*" = "X"; then |
847 | # -L didn't work. | |
d15b04bd | 848 | set X `ls -t $srcdir/configure conftestfile` |
252b5132 | 849 | fi |
d15b04bd L |
850 | if test "$*" != "X $srcdir/configure conftestfile" \ |
851 | && test "$*" != "X conftestfile $srcdir/configure"; then | |
252b5132 RH |
852 | |
853 | # If neither matched, then we have a broken ls. This can happen | |
854 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
855 | # broken ls alias from the environment. This has actually | |
856 | # happened. Such a system could not be considered "sane". | |
d15b04bd L |
857 | { echo "configure: error: ls -t appears to fail. Make sure there is not a broken |
858 | alias in your environment" 1>&2; exit 1; } | |
252b5132 RH |
859 | fi |
860 | ||
d15b04bd | 861 | test "$2" = conftestfile |
252b5132 RH |
862 | ) |
863 | then | |
864 | # Ok. | |
865 | : | |
866 | else | |
d15b04bd L |
867 | { echo "configure: error: newly created file is older than distributed files! |
868 | Check your system clock" 1>&2; exit 1; } | |
869 | fi | |
870 | rm -f conftest* | |
871 | echo "$ac_t""yes" 1>&6 | |
872 | if test "$program_transform_name" = s,x,x,; then | |
873 | program_transform_name= | |
874 | else | |
875 | # Double any \ or $. echo might interpret backslashes. | |
876 | cat <<\EOF_SED > conftestsed | |
877 | s,\\,\\\\,g; s,\$,$$,g | |
878 | EOF_SED | |
879 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
880 | rm -f conftestsed | |
252b5132 RH |
881 | fi |
882 | test "$program_prefix" != NONE && | |
d15b04bd | 883 | program_transform_name="s,^,${program_prefix},; $program_transform_name" |
252b5132 RH |
884 | # Use a double $ so make ignores it. |
885 | test "$program_suffix" != NONE && | |
d15b04bd | 886 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" |
252b5132 | 887 | |
d15b04bd L |
888 | # sed with no file args requires a program. |
889 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
252b5132 | 890 | |
d15b04bd L |
891 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 |
892 | echo "configure:893: checking whether ${MAKE-make} sets \${MAKE}" >&5 | |
893 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` | |
894 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
895 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 896 | else |
d15b04bd | 897 | cat > conftestmake <<\EOF |
252b5132 | 898 | all: |
d15b04bd L |
899 | @echo 'ac_maketemp="${MAKE}"' |
900 | EOF | |
252b5132 | 901 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
d15b04bd | 902 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` |
252b5132 RH |
903 | if test -n "$ac_maketemp"; then |
904 | eval ac_cv_prog_make_${ac_make}_set=yes | |
905 | else | |
906 | eval ac_cv_prog_make_${ac_make}_set=no | |
907 | fi | |
d15b04bd | 908 | rm -f conftestmake |
252b5132 RH |
909 | fi |
910 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
d15b04bd | 911 | echo "$ac_t""yes" 1>&6 |
252b5132 RH |
912 | SET_MAKE= |
913 | else | |
d15b04bd | 914 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
915 | SET_MAKE="MAKE=${MAKE-make}" |
916 | fi | |
917 | ||
e5a52504 | 918 | |
d15b04bd | 919 | PACKAGE=ld |
e5a52504 | 920 | |
d15b04bd | 921 | VERSION=${BFD_VERSION} |
252b5132 | 922 | |
d15b04bd L |
923 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then |
924 | { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } | |
252b5132 | 925 | fi |
d15b04bd | 926 | cat >> confdefs.h <<EOF |
e5a52504 | 927 | #define PACKAGE "$PACKAGE" |
d15b04bd | 928 | EOF |
252b5132 | 929 | |
d15b04bd | 930 | cat >> confdefs.h <<EOF |
e5a52504 | 931 | #define VERSION "$VERSION" |
d15b04bd | 932 | EOF |
e5a52504 | 933 | |
e5a52504 | 934 | |
e5a52504 | 935 | |
d15b04bd L |
936 | missing_dir=`cd $ac_aux_dir && pwd` |
937 | echo $ac_n "checking for working aclocal-${am__api_version}""... $ac_c" 1>&6 | |
938 | echo "configure:939: checking for working aclocal-${am__api_version}" >&5 | |
939 | # Run test in a subshell; some versions of sh will print an error if | |
940 | # an executable is not found, even if stderr is redirected. | |
941 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
942 | if (aclocal-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then | |
943 | ACLOCAL=aclocal-${am__api_version} | |
944 | echo "$ac_t""found" 1>&6 | |
2469cfa2 | 945 | else |
d15b04bd L |
946 | ACLOCAL="$missing_dir/missing aclocal-${am__api_version}" |
947 | echo "$ac_t""missing" 1>&6 | |
e5a52504 | 948 | fi |
e5a52504 | 949 | |
d15b04bd L |
950 | echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 |
951 | echo "configure:952: checking for working autoconf" >&5 | |
952 | # Run test in a subshell; some versions of sh will print an error if | |
953 | # an executable is not found, even if stderr is redirected. | |
954 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
955 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then | |
956 | AUTOCONF=autoconf | |
957 | echo "$ac_t""found" 1>&6 | |
2469cfa2 | 958 | else |
d15b04bd L |
959 | AUTOCONF="$missing_dir/missing autoconf" |
960 | echo "$ac_t""missing" 1>&6 | |
2469cfa2 NC |
961 | fi |
962 | ||
d15b04bd L |
963 | echo $ac_n "checking for working automake-${am__api_version}""... $ac_c" 1>&6 |
964 | echo "configure:965: checking for working automake-${am__api_version}" >&5 | |
965 | # Run test in a subshell; some versions of sh will print an error if | |
966 | # an executable is not found, even if stderr is redirected. | |
967 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
968 | if (automake-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then | |
969 | AUTOMAKE=automake-${am__api_version} | |
970 | echo "$ac_t""found" 1>&6 | |
2469cfa2 | 971 | else |
d15b04bd L |
972 | AUTOMAKE="$missing_dir/missing automake-${am__api_version}" |
973 | echo "$ac_t""missing" 1>&6 | |
2469cfa2 NC |
974 | fi |
975 | ||
d15b04bd L |
976 | echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 |
977 | echo "configure:978: checking for working autoheader" >&5 | |
978 | # Run test in a subshell; some versions of sh will print an error if | |
979 | # an executable is not found, even if stderr is redirected. | |
980 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
981 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then | |
982 | AUTOHEADER=autoheader | |
983 | echo "$ac_t""found" 1>&6 | |
2469cfa2 | 984 | else |
d15b04bd L |
985 | AUTOHEADER="$missing_dir/missing autoheader" |
986 | echo "$ac_t""missing" 1>&6 | |
2469cfa2 NC |
987 | fi |
988 | ||
d15b04bd L |
989 | echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 |
990 | echo "configure:991: checking for working makeinfo" >&5 | |
991 | # Run test in a subshell; some versions of sh will print an error if | |
992 | # an executable is not found, even if stderr is redirected. | |
993 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
994 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then | |
995 | MAKEINFO=makeinfo | |
996 | echo "$ac_t""found" 1>&6 | |
2469cfa2 | 997 | else |
d15b04bd L |
998 | MAKEINFO="$missing_dir/missing makeinfo" |
999 | echo "$ac_t""missing" 1>&6 | |
2469cfa2 | 1000 | fi |
2469cfa2 | 1001 | |
2469cfa2 | 1002 | |
e5a52504 | 1003 | |
e5a52504 MM |
1004 | # Check whether --enable-shared or --disable-shared was given. |
1005 | if test "${enable_shared+set}" = set; then | |
1006 | enableval="$enable_shared" | |
1007 | p=${PACKAGE-default} | |
1008 | case $enableval in | |
1009 | yes) enable_shared=yes ;; | |
1010 | no) enable_shared=no ;; | |
1011 | *) | |
1012 | enable_shared=no | |
1013 | # Look at the argument we got. We use all the common list separators. | |
1014 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1015 | for pkg in $enableval; do | |
1016 | if test "X$pkg" = "X$p"; then | |
1017 | enable_shared=yes | |
1018 | fi | |
1019 | done | |
1020 | IFS="$ac_save_ifs" | |
1021 | ;; | |
1022 | esac | |
2469cfa2 | 1023 | else |
e5a52504 | 1024 | enable_shared=yes |
d15b04bd L |
1025 | fi |
1026 | ||
e5a52504 MM |
1027 | # Check whether --enable-static or --disable-static was given. |
1028 | if test "${enable_static+set}" = set; then | |
1029 | enableval="$enable_static" | |
1030 | p=${PACKAGE-default} | |
1031 | case $enableval in | |
1032 | yes) enable_static=yes ;; | |
1033 | no) enable_static=no ;; | |
1034 | *) | |
1035 | enable_static=no | |
1036 | # Look at the argument we got. We use all the common list separators. | |
1037 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1038 | for pkg in $enableval; do | |
1039 | if test "X$pkg" = "X$p"; then | |
1040 | enable_static=yes | |
1041 | fi | |
1042 | done | |
1043 | IFS="$ac_save_ifs" | |
1044 | ;; | |
1045 | esac | |
1046 | else | |
1047 | enable_static=yes | |
d15b04bd L |
1048 | fi |
1049 | ||
e5a52504 MM |
1050 | # Check whether --enable-fast-install or --disable-fast-install was given. |
1051 | if test "${enable_fast_install+set}" = set; then | |
1052 | enableval="$enable_fast_install" | |
1053 | p=${PACKAGE-default} | |
1054 | case $enableval in | |
1055 | yes) enable_fast_install=yes ;; | |
1056 | no) enable_fast_install=no ;; | |
1057 | *) | |
1058 | enable_fast_install=no | |
1059 | # Look at the argument we got. We use all the common list separators. | |
1060 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1061 | for pkg in $enableval; do | |
1062 | if test "X$pkg" = "X$p"; then | |
1063 | enable_fast_install=yes | |
1064 | fi | |
1065 | done | |
1066 | IFS="$ac_save_ifs" | |
d15b04bd L |
1067 | ;; |
1068 | esac | |
1069 | else | |
1070 | enable_fast_install=yes | |
1071 | fi | |
1072 | ||
1073 | # Extract the first word of "gcc", so it can be a program name with args. | |
1074 | set dummy gcc; ac_word=$2 | |
1075 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1076 | echo "configure:1077: checking for $ac_word" >&5 | |
1077 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
1078 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1079 | else | |
1080 | if test -n "$CC"; then | |
1081 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1082 | else | |
1083 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1084 | ac_dummy="$PATH" | |
1085 | for ac_dir in $ac_dummy; do | |
1086 | test -z "$ac_dir" && ac_dir=. | |
1087 | if test -f $ac_dir/$ac_word; then | |
1088 | ac_cv_prog_CC="gcc" | |
1089 | break | |
1090 | fi | |
1091 | done | |
1092 | IFS="$ac_save_ifs" | |
1093 | fi | |
1094 | fi | |
1095 | CC="$ac_cv_prog_CC" | |
1096 | if test -n "$CC"; then | |
1097 | echo "$ac_t""$CC" 1>&6 | |
1098 | else | |
1099 | echo "$ac_t""no" 1>&6 | |
1100 | fi | |
1101 | ||
1102 | if test -z "$CC"; then | |
1103 | # Extract the first word of "cc", so it can be a program name with args. | |
1104 | set dummy cc; ac_word=$2 | |
1105 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1106 | echo "configure:1107: checking for $ac_word" >&5 | |
1107 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
1108 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1109 | else | |
1110 | if test -n "$CC"; then | |
1111 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1112 | else | |
1113 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1114 | ac_prog_rejected=no | |
1115 | ac_dummy="$PATH" | |
1116 | for ac_dir in $ac_dummy; do | |
1117 | test -z "$ac_dir" && ac_dir=. | |
1118 | if test -f $ac_dir/$ac_word; then | |
1119 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
1120 | ac_prog_rejected=yes | |
1121 | continue | |
1122 | fi | |
1123 | ac_cv_prog_CC="cc" | |
1124 | break | |
1125 | fi | |
1126 | done | |
1127 | IFS="$ac_save_ifs" | |
1128 | if test $ac_prog_rejected = yes; then | |
1129 | # We found a bogon in the path, so make sure we never use it. | |
1130 | set dummy $ac_cv_prog_CC | |
1131 | shift | |
1132 | if test $# -gt 0; then | |
1133 | # We chose a different compiler from the bogus one. | |
1134 | # However, it has the same basename, so the bogon will be chosen | |
1135 | # first if we set CC to just the basename; use the full file name. | |
1136 | shift | |
1137 | set dummy "$ac_dir/$ac_word" "$@" | |
1138 | shift | |
1139 | ac_cv_prog_CC="$@" | |
1140 | fi | |
1141 | fi | |
1142 | fi | |
1143 | fi | |
1144 | CC="$ac_cv_prog_CC" | |
1145 | if test -n "$CC"; then | |
1146 | echo "$ac_t""$CC" 1>&6 | |
1147 | else | |
1148 | echo "$ac_t""no" 1>&6 | |
1149 | fi | |
1150 | ||
1151 | if test -z "$CC"; then | |
1152 | case "`uname -s`" in | |
1153 | *win32* | *WIN32*) | |
1154 | # Extract the first word of "cl", so it can be a program name with args. | |
1155 | set dummy cl; ac_word=$2 | |
1156 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
1157 | echo "configure:1158: checking for $ac_word" >&5 | |
1158 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
1159 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1160 | else | |
1161 | if test -n "$CC"; then | |
1162 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1163 | else | |
1164 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1165 | ac_dummy="$PATH" | |
1166 | for ac_dir in $ac_dummy; do | |
1167 | test -z "$ac_dir" && ac_dir=. | |
1168 | if test -f $ac_dir/$ac_word; then | |
1169 | ac_cv_prog_CC="cl" | |
1170 | break | |
1171 | fi | |
1172 | done | |
1173 | IFS="$ac_save_ifs" | |
1174 | fi | |
1175 | fi | |
1176 | CC="$ac_cv_prog_CC" | |
1177 | if test -n "$CC"; then | |
1178 | echo "$ac_t""$CC" 1>&6 | |
e5a52504 | 1179 | else |
d15b04bd L |
1180 | echo "$ac_t""no" 1>&6 |
1181 | fi | |
1182 | ;; | |
1183 | esac | |
1184 | fi | |
1185 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
1186 | fi | |
1187 | ||
1188 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
1189 | echo "configure:1190: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 | |
1190 | ||
1191 | ac_ext=c | |
1192 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1193 | ac_cpp='$CPP $CPPFLAGS' | |
1194 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1195 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1196 | cross_compiling=$ac_cv_prog_cc_cross | |
1197 | ||
1198 | cat > conftest.$ac_ext << EOF | |
1199 | ||
1200 | #line 1201 "configure" | |
1201 | #include "confdefs.h" | |
1202 | ||
1203 | main(){return(0);} | |
1204 | EOF | |
1205 | if { (eval echo configure:1206: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
1206 | ac_cv_prog_cc_works=yes | |
1207 | # If we can't run a trivial program, we are probably using a cross compiler. | |
1208 | if (./conftest; exit) 2>/dev/null; then | |
1209 | ac_cv_prog_cc_cross=no | |
1210 | else | |
1211 | ac_cv_prog_cc_cross=yes | |
1212 | fi | |
1213 | else | |
1214 | echo "configure: failed program was:" >&5 | |
1215 | cat conftest.$ac_ext >&5 | |
1216 | ac_cv_prog_cc_works=no | |
1217 | fi | |
1218 | rm -fr conftest* | |
1219 | ac_ext=c | |
1220 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1221 | ac_cpp='$CPP $CPPFLAGS' | |
1222 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1223 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1224 | cross_compiling=$ac_cv_prog_cc_cross | |
1225 | ||
1226 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
1227 | if test $ac_cv_prog_cc_works = no; then | |
1228 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
1229 | fi | |
1230 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
1231 | echo "configure:1232: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 | |
1232 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 | |
1233 | cross_compiling=$ac_cv_prog_cc_cross | |
1234 | ||
1235 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
1236 | echo "configure:1237: checking whether we are using GNU C" >&5 | |
1237 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then | |
1238 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1239 | else | |
1240 | cat > conftest.c <<EOF | |
1241 | #ifdef __GNUC__ | |
1242 | yes; | |
1243 | #endif | |
1244 | EOF | |
1245 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1246: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then | |
1246 | ac_cv_prog_gcc=yes | |
1247 | else | |
1248 | ac_cv_prog_gcc=no | |
1249 | fi | |
1250 | fi | |
1251 | ||
1252 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
1253 | ||
1254 | if test $ac_cv_prog_gcc = yes; then | |
1255 | GCC=yes | |
1256 | else | |
1257 | GCC= | |
1258 | fi | |
1259 | ||
1260 | ac_test_CFLAGS="${CFLAGS+set}" | |
1261 | ac_save_CFLAGS="$CFLAGS" | |
1262 | CFLAGS= | |
1263 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
1264 | echo "configure:1265: checking whether ${CC-cc} accepts -g" >&5 | |
1265 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then | |
1266 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1267 | else | |
1268 | echo 'void f(){}' > conftest.c | |
1269 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
1270 | ac_cv_prog_cc_g=yes | |
1271 | else | |
1272 | ac_cv_prog_cc_g=no | |
1273 | fi | |
1274 | rm -f conftest* | |
1275 | ||
1276 | fi | |
1277 | ||
1278 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
1279 | if test "$ac_test_CFLAGS" = set; then | |
1280 | CFLAGS="$ac_save_CFLAGS" | |
1281 | elif test $ac_cv_prog_cc_g = yes; then | |
1282 | if test "$GCC" = yes; then | |
1283 | CFLAGS="-g -O2" | |
1284 | else | |
1285 | CFLAGS="-g" | |
1286 | fi | |
1287 | else | |
1288 | if test "$GCC" = yes; then | |
1289 | CFLAGS="-O2" | |
1290 | else | |
1291 | CFLAGS= | |
1292 | fi | |
1293 | fi | |
2469cfa2 | 1294 | |
252b5132 RH |
1295 | # Check whether --with-gnu-ld or --without-gnu-ld was given. |
1296 | if test "${with_gnu_ld+set}" = set; then | |
1297 | withval="$with_gnu_ld" | |
1298 | test "$withval" = no || with_gnu_ld=yes | |
1299 | else | |
1300 | with_gnu_ld=no | |
d15b04bd L |
1301 | fi |
1302 | ||
252b5132 | 1303 | ac_prog=ld |
c7e40348 | 1304 | if test "$GCC" = yes; then |
252b5132 | 1305 | # Check if gcc -print-prog-name=ld gives a path. |
d15b04bd L |
1306 | echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 |
1307 | echo "configure:1308: checking for ld used by GCC" >&5 | |
ac48eca1 AO |
1308 | case $host in |
1309 | *-*-mingw*) | |
1310 | # gcc leaves a trailing carriage return which upsets mingw | |
1311 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
1312 | *) | |
1313 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
1314 | esac | |
c7e40348 | 1315 | case $ac_prog in |
252b5132 | 1316 | # Accept absolute paths. |
a74801ba | 1317 | [\\/]* | [A-Za-z]:[\\/]*) |
252b5132 RH |
1318 | re_direlt='/[^/][^/]*/\.\./' |
1319 | # Canonicalize the path of ld | |
1320 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
1321 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
1322 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
1323 | done | |
1324 | test -z "$LD" && LD="$ac_prog" | |
1325 | ;; | |
1326 | "") | |
1327 | # If it fails, then pretend we aren't using GCC. | |
1328 | ac_prog=ld | |
1329 | ;; | |
1330 | *) | |
1331 | # If it is relative, then search for the first ld in PATH. | |
1332 | with_gnu_ld=unknown | |
1333 | ;; | |
1334 | esac | |
1335 | elif test "$with_gnu_ld" = yes; then | |
d15b04bd L |
1336 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 |
1337 | echo "configure:1338: checking for GNU ld" >&5 | |
252b5132 | 1338 | else |
d15b04bd L |
1339 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 |
1340 | echo "configure:1341: checking for non-GNU ld" >&5 | |
252b5132 | 1341 | fi |
d15b04bd L |
1342 | if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then |
1343 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1344 | else |
1345 | if test -z "$LD"; then | |
a74801ba | 1346 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
252b5132 RH |
1347 | for ac_dir in $PATH; do |
1348 | test -z "$ac_dir" && ac_dir=. | |
a74801ba | 1349 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
c7e40348 | 1350 | lt_cv_path_LD="$ac_dir/$ac_prog" |
252b5132 RH |
1351 | # Check to see if the program is GNU ld. I'd rather use --version, |
1352 | # but apparently some GNU ld's only accept -v. | |
1353 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
c7e40348 | 1354 | if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then |
252b5132 RH |
1355 | test "$with_gnu_ld" != no && break |
1356 | else | |
1357 | test "$with_gnu_ld" != yes && break | |
1358 | fi | |
1359 | fi | |
1360 | done | |
1361 | IFS="$ac_save_ifs" | |
1362 | else | |
c7e40348 | 1363 | lt_cv_path_LD="$LD" # Let the user override the test with a path. |
252b5132 RH |
1364 | fi |
1365 | fi | |
1366 | ||
c7e40348 | 1367 | LD="$lt_cv_path_LD" |
252b5132 | 1368 | if test -n "$LD"; then |
d15b04bd | 1369 | echo "$ac_t""$LD" 1>&6 |
252b5132 | 1370 | else |
d15b04bd | 1371 | echo "$ac_t""no" 1>&6 |
252b5132 | 1372 | fi |
d15b04bd L |
1373 | test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } |
1374 | echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 | |
1375 | echo "configure:1376: checking if the linker ($LD) is GNU ld" >&5 | |
1376 | if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then | |
1377 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1378 | else |
1379 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
1380 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
c7e40348 | 1381 | lt_cv_prog_gnu_ld=yes |
252b5132 | 1382 | else |
c7e40348 | 1383 | lt_cv_prog_gnu_ld=no |
252b5132 RH |
1384 | fi |
1385 | fi | |
d15b04bd L |
1386 | |
1387 | echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6 | |
c7e40348 | 1388 | with_gnu_ld=$lt_cv_prog_gnu_ld |
252b5132 RH |
1389 | |
1390 | ||
d15b04bd L |
1391 | echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6 |
1392 | echo "configure:1393: checking for $LD option to reload object files" >&5 | |
1393 | if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then | |
1394 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1395 | else |
1396 | lt_cv_ld_reload_flag='-r' | |
1397 | fi | |
d15b04bd L |
1398 | |
1399 | echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6 | |
ac48eca1 AO |
1400 | reload_flag=$lt_cv_ld_reload_flag |
1401 | test -n "$reload_flag" && reload_flag=" $reload_flag" | |
1402 | ||
d15b04bd L |
1403 | echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 |
1404 | echo "configure:1405: checking for BSD-compatible nm" >&5 | |
1405 | if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then | |
1406 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1407 | else |
1408 | if test -n "$NM"; then | |
1409 | # Let the user override the test. | |
c7e40348 | 1410 | lt_cv_path_NM="$NM" |
252b5132 | 1411 | else |
a74801ba | 1412 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
252b5132 RH |
1413 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do |
1414 | test -z "$ac_dir" && ac_dir=. | |
ac48eca1 AO |
1415 | tmp_nm=$ac_dir/${ac_tool_prefix}nm |
1416 | if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then | |
252b5132 RH |
1417 | # Check to see if the nm accepts a BSD-compat flag. |
1418 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
1419 | # nm: unknown option "B" ignored | |
58cccadb AO |
1420 | # Tru64's nm complains that /dev/null is an invalid object file |
1421 | if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then | |
c7e40348 | 1422 | lt_cv_path_NM="$tmp_nm -B" |
252b5132 | 1423 | break |
ac48eca1 | 1424 | elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
c7e40348 | 1425 | lt_cv_path_NM="$tmp_nm -p" |
252b5132 RH |
1426 | break |
1427 | else | |
c7e40348 | 1428 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
252b5132 RH |
1429 | continue # so that we can try to find one that supports BSD flags |
1430 | fi | |
1431 | fi | |
1432 | done | |
1433 | IFS="$ac_save_ifs" | |
c7e40348 | 1434 | test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm |
252b5132 RH |
1435 | fi |
1436 | fi | |
1437 | ||
c7e40348 | 1438 | NM="$lt_cv_path_NM" |
d15b04bd | 1439 | echo "$ac_t""$NM" 1>&6 |
252b5132 | 1440 | |
d15b04bd L |
1441 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
1442 | echo "configure:1443: checking whether ln -s works" >&5 | |
1443 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then | |
1444 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1445 | else | |
1446 | rm -f conftestdata | |
1447 | if ln -s X conftestdata 2>/dev/null | |
1448 | then | |
1449 | rm -f conftestdata | |
1450 | ac_cv_prog_LN_S="ln -s" | |
252b5132 | 1451 | else |
d15b04bd L |
1452 | ac_cv_prog_LN_S=ln |
1453 | fi | |
1454 | fi | |
1455 | LN_S="$ac_cv_prog_LN_S" | |
1456 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
1457 | echo "$ac_t""yes" 1>&6 | |
1458 | else | |
1459 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
1460 | fi |
1461 | ||
d15b04bd L |
1462 | echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6 |
1463 | echo "configure:1464: checking how to recognise dependant libraries" >&5 | |
1464 | if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then | |
1465 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1466 | else |
d64552c5 | 1467 | lt_cv_file_magic_cmd='$MAGIC_CMD' |
ac48eca1 AO |
1468 | lt_cv_file_magic_test_file= |
1469 | lt_cv_deplibs_check_method='unknown' | |
1470 | # Need to set the preceding variable on all platforms that support | |
1471 | # interlibrary dependencies. | |
1472 | # 'none' -- dependencies not supported. | |
1473 | # `unknown' -- same as none, but documents that we really don't know. | |
1474 | # 'pass_all' -- all dependencies passed with no checks. | |
1475 | # 'test_compile' -- check by making test program. | |
1476 | # 'file_magic [regex]' -- check by looking for files in library path | |
1477 | # which responds to the $file_magic_cmd with a given egrep regex. | |
1478 | # If you have `file' or equivalent on your system and you're not sure | |
1479 | # whether `pass_all' will *always* work, you probably want this one. | |
1480 | ||
c7e40348 NC |
1481 | case $host_os in |
1482 | aix*) | |
ac48eca1 AO |
1483 | lt_cv_deplibs_check_method=pass_all |
1484 | ;; | |
1485 | ||
1486 | beos*) | |
1487 | lt_cv_deplibs_check_method=pass_all | |
1488 | ;; | |
1489 | ||
1490 | bsdi4*) | |
c7e40348 NC |
1491 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' |
1492 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
ac48eca1 AO |
1493 | lt_cv_file_magic_test_file=/shlib/libc.so |
1494 | ;; | |
1495 | ||
d64552c5 | 1496 | cygwin* | mingw* |pw32*) |
ac48eca1 | 1497 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' |
d64552c5 | 1498 | lt_cv_file_magic_cmd='$OBJDUMP -f' |
ac48eca1 AO |
1499 | ;; |
1500 | ||
c7e40348 NC |
1501 | darwin* | rhapsody*) |
1502 | lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' | |
1503 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
1504 | case "$host_os" in | |
1505 | rhapsody* | darwin1.012) | |
1506 | lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System' | |
1507 | ;; | |
1508 | *) # Darwin 1.3 on | |
1509 | lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' | |
1510 | ;; | |
1511 | esac | |
1512 | ;; | |
1513 | ||
e5a52504 | 1514 | freebsd* | kfreebsd*-gnu) |
ac48eca1 | 1515 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
c7e40348 | 1516 | case $host_cpu in |
ac48eca1 | 1517 | i*86 ) |
58cccadb AO |
1518 | # Not sure whether the presence of OpenBSD here was a mistake. |
1519 | # Let's accept both of them until this is cleared up. | |
c7e40348 NC |
1520 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' |
1521 | lt_cv_file_magic_cmd=/usr/bin/file | |
ac48eca1 AO |
1522 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
1523 | ;; | |
1524 | esac | |
1525 | else | |
1526 | lt_cv_deplibs_check_method=pass_all | |
1527 | fi | |
1528 | ;; | |
1529 | ||
1530 | gnu*) | |
1531 | lt_cv_deplibs_check_method=pass_all | |
1532 | ;; | |
1533 | ||
c7e40348 | 1534 | hpux10.20*|hpux11*) |
4867be41 DJ |
1535 | case $host_cpu in |
1536 | hppa*) | |
1537 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' | |
1538 | lt_cv_file_magic_cmd=/usr/bin/file | |
1539 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
1540 | ;; | |
1541 | ia64*) | |
1542 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' | |
1543 | lt_cv_file_magic_cmd=/usr/bin/file | |
1544 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
1545 | ;; | |
1546 | esac | |
ac48eca1 AO |
1547 | ;; |
1548 | ||
1549 | irix5* | irix6*) | |
c7e40348 | 1550 | case $host_os in |
ac48eca1 AO |
1551 | irix5*) |
1552 | # this will be overridden with pass_all, but let us keep it just in case | |
1553 | lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" | |
1554 | ;; | |
1555 | *) | |
c7e40348 | 1556 | case $LD in |
ac48eca1 AO |
1557 | *-32|*"-32 ") libmagic=32-bit;; |
1558 | *-n32|*"-n32 ") libmagic=N32;; | |
1559 | *-64|*"-64 ") libmagic=64-bit;; | |
1560 | *) libmagic=never-match;; | |
1561 | esac | |
1562 | # this will be overridden with pass_all, but let us keep it just in case | |
c7e40348 NC |
1563 | lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" |
1564 | ;; | |
ac48eca1 AO |
1565 | esac |
1566 | lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` | |
1567 | lt_cv_deplibs_check_method=pass_all | |
1568 | ;; | |
1569 | ||
1570 | # This must be Linux ELF. | |
58cccadb | 1571 | linux-gnu*) |
c7e40348 | 1572 | case $host_cpu in |
8d9cd6b1 | 1573 | alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* ) |
ac48eca1 AO |
1574 | lt_cv_deplibs_check_method=pass_all ;; |
1575 | *) | |
1576 | # glibc up to 2.1.1 does not perform some relocations on ARM | |
c7e40348 NC |
1577 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; |
1578 | esac | |
ac48eca1 AO |
1579 | lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` |
1580 | ;; | |
1581 | ||
e5a52504 | 1582 | netbsd* | knetbsd*-gnu) |
c7e40348 NC |
1583 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
1584 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' | |
ac48eca1 | 1585 | else |
c7e40348 | 1586 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' |
ac48eca1 AO |
1587 | fi |
1588 | ;; | |
1589 | ||
c7e40348 NC |
1590 | newsos6) |
1591 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
1592 | lt_cv_file_magic_cmd=/usr/bin/file | |
1593 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
1594 | ;; | |
1595 | ||
ac48eca1 AO |
1596 | osf3* | osf4* | osf5*) |
1597 | # this will be overridden with pass_all, but let us keep it just in case | |
1598 | lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' | |
1599 | lt_cv_file_magic_test_file=/shlib/libc.so | |
1600 | lt_cv_deplibs_check_method=pass_all | |
1601 | ;; | |
1602 | ||
1603 | sco3.2v5*) | |
1604 | lt_cv_deplibs_check_method=pass_all | |
1605 | ;; | |
1606 | ||
1607 | solaris*) | |
1608 | lt_cv_deplibs_check_method=pass_all | |
1609 | lt_cv_file_magic_test_file=/lib/libc.so | |
1610 | ;; | |
1611 | ||
6be7c12c AO |
1612 | sysv5uw[78]* | sysv4*uw2*) |
1613 | lt_cv_deplibs_check_method=pass_all | |
1614 | ;; | |
1615 | ||
ac48eca1 | 1616 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) |
c7e40348 | 1617 | case $host_vendor in |
ac48eca1 AO |
1618 | ncr) |
1619 | lt_cv_deplibs_check_method=pass_all | |
1620 | ;; | |
1621 | motorola) | |
c7e40348 NC |
1622 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' |
1623 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
ac48eca1 AO |
1624 | ;; |
1625 | esac | |
1626 | ;; | |
1627 | esac | |
1628 | ||
1629 | fi | |
d15b04bd L |
1630 | |
1631 | echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6 | |
ac48eca1 AO |
1632 | file_magic_cmd=$lt_cv_file_magic_cmd |
1633 | deplibs_check_method=$lt_cv_deplibs_check_method | |
1634 | ||
d15b04bd L |
1635 | echo $ac_n "checking for object suffix""... $ac_c" 1>&6 |
1636 | echo "configure:1637: checking for object suffix" >&5 | |
1637 | if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then | |
1638 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1639 | else | |
1640 | rm -f conftest* | |
1641 | echo 'int i = 1;' > conftest.$ac_ext | |
1642 | if { (eval echo configure:1643: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
1643 | for ac_file in conftest.*; do | |
1644 | case $ac_file in | |
1645 | *.c) ;; | |
1646 | *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;; | |
1647 | esac | |
1648 | done | |
1649 | else | |
1650 | { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; } | |
1651 | fi | |
1652 | rm -f conftest* | |
1653 | fi | |
1654 | ||
1655 | echo "$ac_t""$ac_cv_objext" 1>&6 | |
1656 | OBJEXT=$ac_cv_objext | |
1657 | ac_objext=$ac_cv_objext | |
1658 | ||
1659 | ||
1660 | ||
1661 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
1662 | echo "configure:1663: checking for executable suffix" >&5 | |
1663 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then | |
1664 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1665 | else | |
1666 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
1667 | ac_cv_exeext=.exe | |
1668 | else | |
1669 | rm -f conftest* | |
1670 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
1671 | ac_cv_exeext= | |
1672 | if { (eval echo configure:1673: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then | |
1673 | for file in conftest.*; do | |
1674 | case $file in | |
1675 | *.c | *.o | *.obj) ;; | |
1676 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; | |
1677 | esac | |
1678 | done | |
1679 | else | |
1680 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
1681 | fi | |
1682 | rm -f conftest* | |
1683 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
1684 | fi | |
1685 | fi | |
ac48eca1 | 1686 | |
d15b04bd L |
1687 | EXEEXT="" |
1688 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
1689 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
1690 | ac_exeext=$EXEEXT | |
ac48eca1 | 1691 | |
d15b04bd L |
1692 | if test $host != $build; then |
1693 | ac_tool_prefix=${host_alias}- | |
1694 | else | |
1695 | ac_tool_prefix= | |
1696 | fi | |
ac48eca1 AO |
1697 | |
1698 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! | |
1699 | ||
1700 | # Only perform the check for file, if the check method requires it | |
c7e40348 | 1701 | case $deplibs_check_method in |
ac48eca1 | 1702 | file_magic*) |
d64552c5 | 1703 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
d15b04bd L |
1704 | echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6 |
1705 | echo "configure:1706: checking for ${ac_tool_prefix}file" >&5 | |
1706 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then | |
1707 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1708 | else |
c7e40348 | 1709 | case $MAGIC_CMD in |
ac48eca1 | 1710 | /*) |
d64552c5 | 1711 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1712 | ;; |
1713 | ?:/*) | |
d64552c5 | 1714 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1715 | ;; |
1716 | *) | |
d64552c5 | 1717 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1718 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1719 | ac_dummy="/usr/bin:$PATH" | |
1720 | for ac_dir in $ac_dummy; do | |
1721 | test -z "$ac_dir" && ac_dir=. | |
1722 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
d64552c5 | 1723 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" |
ac48eca1 | 1724 | if test -n "$file_magic_test_file"; then |
c7e40348 | 1725 | case $deplibs_check_method in |
ac48eca1 AO |
1726 | "file_magic "*) |
1727 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1728 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1729 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1730 | egrep "$file_magic_regex" > /dev/null; then | |
1731 | : | |
1732 | else | |
1733 | cat <<EOF 1>&2 | |
1734 | ||
1735 | *** Warning: the command libtool uses to detect shared libraries, | |
1736 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1737 | *** The result is that libtool may fail to recognize shared libraries | |
1738 | *** as such. This will affect the creation of libtool libraries that | |
1739 | *** depend on shared libraries, but programs linked with such libtool | |
1740 | *** libraries will work regardless of this problem. Nevertheless, you | |
1741 | *** may want to report the problem to your system manager and/or to | |
1742 | *** bug-libtool@gnu.org | |
1743 | ||
1744 | EOF | |
1745 | fi ;; | |
1746 | esac | |
1747 | fi | |
1748 | break | |
1749 | fi | |
1750 | done | |
1751 | IFS="$ac_save_ifs" | |
d64552c5 | 1752 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1753 | ;; |
1754 | esac | |
1755 | fi | |
1756 | ||
d64552c5 AO |
1757 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1758 | if test -n "$MAGIC_CMD"; then | |
d15b04bd | 1759 | echo "$ac_t""$MAGIC_CMD" 1>&6 |
ac48eca1 | 1760 | else |
d15b04bd | 1761 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1762 | fi |
1763 | ||
d64552c5 | 1764 | if test -z "$lt_cv_path_MAGIC_CMD"; then |
ac48eca1 | 1765 | if test -n "$ac_tool_prefix"; then |
d15b04bd L |
1766 | echo $ac_n "checking for file""... $ac_c" 1>&6 |
1767 | echo "configure:1768: checking for file" >&5 | |
1768 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then | |
1769 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1770 | else |
c7e40348 | 1771 | case $MAGIC_CMD in |
ac48eca1 | 1772 | /*) |
d64552c5 | 1773 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1774 | ;; |
1775 | ?:/*) | |
d64552c5 | 1776 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1777 | ;; |
1778 | *) | |
d64552c5 | 1779 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1780 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1781 | ac_dummy="/usr/bin:$PATH" | |
1782 | for ac_dir in $ac_dummy; do | |
1783 | test -z "$ac_dir" && ac_dir=. | |
1784 | if test -f $ac_dir/file; then | |
d64552c5 | 1785 | lt_cv_path_MAGIC_CMD="$ac_dir/file" |
ac48eca1 | 1786 | if test -n "$file_magic_test_file"; then |
c7e40348 | 1787 | case $deplibs_check_method in |
ac48eca1 AO |
1788 | "file_magic "*) |
1789 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1790 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1791 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1792 | egrep "$file_magic_regex" > /dev/null; then | |
1793 | : | |
1794 | else | |
1795 | cat <<EOF 1>&2 | |
1796 | ||
1797 | *** Warning: the command libtool uses to detect shared libraries, | |
1798 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1799 | *** The result is that libtool may fail to recognize shared libraries | |
1800 | *** as such. This will affect the creation of libtool libraries that | |
1801 | *** depend on shared libraries, but programs linked with such libtool | |
1802 | *** libraries will work regardless of this problem. Nevertheless, you | |
1803 | *** may want to report the problem to your system manager and/or to | |
1804 | *** bug-libtool@gnu.org | |
1805 | ||
1806 | EOF | |
1807 | fi ;; | |
1808 | esac | |
1809 | fi | |
1810 | break | |
1811 | fi | |
1812 | done | |
1813 | IFS="$ac_save_ifs" | |
d64552c5 | 1814 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1815 | ;; |
1816 | esac | |
1817 | fi | |
1818 | ||
d64552c5 AO |
1819 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1820 | if test -n "$MAGIC_CMD"; then | |
d15b04bd | 1821 | echo "$ac_t""$MAGIC_CMD" 1>&6 |
ac48eca1 | 1822 | else |
d15b04bd | 1823 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1824 | fi |
1825 | ||
1826 | else | |
d64552c5 | 1827 | MAGIC_CMD=: |
ac48eca1 AO |
1828 | fi |
1829 | fi | |
252b5132 | 1830 | |
ac48eca1 AO |
1831 | fi |
1832 | ;; | |
a74801ba | 1833 | esac |
252b5132 | 1834 | |
d15b04bd | 1835 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. |
ac48eca1 | 1836 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
d15b04bd L |
1837 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
1838 | echo "configure:1839: checking for $ac_word" >&5 | |
1839 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then | |
1840 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1841 | else |
1842 | if test -n "$RANLIB"; then | |
1843 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1844 | else | |
d15b04bd L |
1845 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1846 | ac_dummy="$PATH" | |
1847 | for ac_dir in $ac_dummy; do | |
1848 | test -z "$ac_dir" && ac_dir=. | |
1849 | if test -f $ac_dir/$ac_word; then | |
1850 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
1851 | break | |
1852 | fi | |
1853 | done | |
1854 | IFS="$ac_save_ifs" | |
ac48eca1 AO |
1855 | fi |
1856 | fi | |
d15b04bd | 1857 | RANLIB="$ac_cv_prog_RANLIB" |
ac48eca1 | 1858 | if test -n "$RANLIB"; then |
d15b04bd | 1859 | echo "$ac_t""$RANLIB" 1>&6 |
ac48eca1 | 1860 | else |
d15b04bd | 1861 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1862 | fi |
1863 | ||
d15b04bd | 1864 | |
ac48eca1 | 1865 | if test -z "$ac_cv_prog_RANLIB"; then |
d15b04bd | 1866 | if test -n "$ac_tool_prefix"; then |
ac48eca1 AO |
1867 | # Extract the first word of "ranlib", so it can be a program name with args. |
1868 | set dummy ranlib; ac_word=$2 | |
d15b04bd L |
1869 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
1870 | echo "configure:1871: checking for $ac_word" >&5 | |
1871 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then | |
1872 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1873 | else |
d15b04bd L |
1874 | if test -n "$RANLIB"; then |
1875 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
ac48eca1 | 1876 | else |
d15b04bd L |
1877 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1878 | ac_dummy="$PATH" | |
1879 | for ac_dir in $ac_dummy; do | |
1880 | test -z "$ac_dir" && ac_dir=. | |
1881 | if test -f $ac_dir/$ac_word; then | |
1882 | ac_cv_prog_RANLIB="ranlib" | |
1883 | break | |
1884 | fi | |
1885 | done | |
1886 | IFS="$ac_save_ifs" | |
1887 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
ac48eca1 AO |
1888 | fi |
1889 | fi | |
d15b04bd L |
1890 | RANLIB="$ac_cv_prog_RANLIB" |
1891 | if test -n "$RANLIB"; then | |
1892 | echo "$ac_t""$RANLIB" 1>&6 | |
ac48eca1 | 1893 | else |
d15b04bd | 1894 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1895 | fi |
1896 | ||
1897 | else | |
d15b04bd L |
1898 | RANLIB=":" |
1899 | fi | |
ac48eca1 AO |
1900 | fi |
1901 | ||
d15b04bd | 1902 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. |
ac48eca1 | 1903 | set dummy ${ac_tool_prefix}strip; ac_word=$2 |
d15b04bd L |
1904 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
1905 | echo "configure:1906: checking for $ac_word" >&5 | |
1906 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then | |
1907 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1908 | else |
1909 | if test -n "$STRIP"; then | |
1910 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1911 | else | |
d15b04bd L |
1912 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1913 | ac_dummy="$PATH" | |
1914 | for ac_dir in $ac_dummy; do | |
1915 | test -z "$ac_dir" && ac_dir=. | |
1916 | if test -f $ac_dir/$ac_word; then | |
1917 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
1918 | break | |
1919 | fi | |
1920 | done | |
1921 | IFS="$ac_save_ifs" | |
ac48eca1 AO |
1922 | fi |
1923 | fi | |
d15b04bd | 1924 | STRIP="$ac_cv_prog_STRIP" |
ac48eca1 | 1925 | if test -n "$STRIP"; then |
d15b04bd | 1926 | echo "$ac_t""$STRIP" 1>&6 |
ac48eca1 | 1927 | else |
d15b04bd | 1928 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1929 | fi |
1930 | ||
d15b04bd | 1931 | |
ac48eca1 | 1932 | if test -z "$ac_cv_prog_STRIP"; then |
d15b04bd | 1933 | if test -n "$ac_tool_prefix"; then |
ac48eca1 AO |
1934 | # Extract the first word of "strip", so it can be a program name with args. |
1935 | set dummy strip; ac_word=$2 | |
d15b04bd L |
1936 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
1937 | echo "configure:1938: checking for $ac_word" >&5 | |
1938 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then | |
1939 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1940 | else |
d15b04bd L |
1941 | if test -n "$STRIP"; then |
1942 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
ac48eca1 | 1943 | else |
d15b04bd L |
1944 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1945 | ac_dummy="$PATH" | |
1946 | for ac_dir in $ac_dummy; do | |
1947 | test -z "$ac_dir" && ac_dir=. | |
1948 | if test -f $ac_dir/$ac_word; then | |
1949 | ac_cv_prog_STRIP="strip" | |
1950 | break | |
1951 | fi | |
1952 | done | |
1953 | IFS="$ac_save_ifs" | |
1954 | test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":" | |
ac48eca1 AO |
1955 | fi |
1956 | fi | |
d15b04bd L |
1957 | STRIP="$ac_cv_prog_STRIP" |
1958 | if test -n "$STRIP"; then | |
1959 | echo "$ac_t""$STRIP" 1>&6 | |
ac48eca1 | 1960 | else |
d15b04bd | 1961 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1962 | fi |
1963 | ||
1964 | else | |
d15b04bd L |
1965 | STRIP=":" |
1966 | fi | |
ac48eca1 AO |
1967 | fi |
1968 | ||
1969 | ||
252b5132 RH |
1970 | # Check for any special flags to pass to ltconfig. |
1971 | libtool_flags="--cache-file=$cache_file" | |
1972 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" | |
1973 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
1974 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" | |
c7e40348 NC |
1975 | test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" |
1976 | test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
252b5132 | 1977 | |
a74801ba ILT |
1978 | |
1979 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. | |
1980 | if test "${enable_libtool_lock+set}" = set; then | |
1981 | enableval="$enable_libtool_lock" | |
d15b04bd L |
1982 | : |
1983 | fi | |
a74801ba ILT |
1984 | |
1985 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" | |
1986 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" | |
1987 | ||
ac48eca1 AO |
1988 | # Check whether --with-pic or --without-pic was given. |
1989 | if test "${with_pic+set}" = set; then | |
1990 | withval="$with_pic" | |
1991 | pic_mode="$withval" | |
1992 | else | |
1993 | pic_mode=default | |
d15b04bd L |
1994 | fi |
1995 | ||
ac48eca1 AO |
1996 | test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" |
1997 | test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" | |
1998 | ||
252b5132 RH |
1999 | # Some flags need to be propagated to the compiler or linker for good |
2000 | # libtool support. | |
c7e40348 | 2001 | case $host in |
252b5132 RH |
2002 | *-*-irix6*) |
2003 | # Find out which ABI we are using. | |
d15b04bd L |
2004 | echo '#line 2005 "configure"' > conftest.$ac_ext |
2005 | if { (eval echo configure:2006: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
715d1656 AO |
2006 | if test "$lt_cv_prog_gnu_ld" = yes; then |
2007 | case `/usr/bin/file conftest.$ac_objext` in | |
2008 | *32-bit*) | |
2009 | LD="${LD-ld} -melf32bsmip" | |
2010 | ;; | |
2011 | *N32*) | |
2012 | LD="${LD-ld} -melf32bmipn32" | |
2013 | ;; | |
2014 | *64-bit*) | |
2015 | LD="${LD-ld} -melf64bmip" | |
2016 | ;; | |
2017 | esac | |
2018 | else | |
c7e40348 | 2019 | case `/usr/bin/file conftest.$ac_objext` in |
252b5132 RH |
2020 | *32-bit*) |
2021 | LD="${LD-ld} -32" | |
2022 | ;; | |
2023 | *N32*) | |
2024 | LD="${LD-ld} -n32" | |
2025 | ;; | |
2026 | *64-bit*) | |
2027 | LD="${LD-ld} -64" | |
2028 | ;; | |
2029 | esac | |
715d1656 | 2030 | fi |
252b5132 RH |
2031 | fi |
2032 | rm -rf conftest* | |
2033 | ;; | |
2034 | ||
4867be41 DJ |
2035 | ia64-*-hpux*) |
2036 | # Find out which ABI we are using. | |
2037 | echo 'int i;' > conftest.$ac_ext | |
d15b04bd | 2038 | if { (eval echo configure:2039: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
4867be41 DJ |
2039 | case "`/usr/bin/file conftest.o`" in |
2040 | *ELF-32*) | |
2041 | HPUX_IA64_MODE="32" | |
2042 | ;; | |
2043 | *ELF-64*) | |
2044 | HPUX_IA64_MODE="64" | |
2045 | ;; | |
2046 | esac | |
2047 | fi | |
2048 | rm -rf conftest* | |
2049 | ;; | |
2050 | ||
252b5132 RH |
2051 | *-*-sco3.2v5*) |
2052 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
2053 | SAVE_CFLAGS="$CFLAGS" | |
2054 | CFLAGS="$CFLAGS -belf" | |
d15b04bd L |
2055 | echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 |
2056 | echo "configure:2057: checking whether the C compiler needs -belf" >&5 | |
2057 | if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then | |
2058 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 2059 | else |
d15b04bd | 2060 | |
ac48eca1 | 2061 | ac_ext=c |
d15b04bd | 2062 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
ac48eca1 | 2063 | ac_cpp='$CPP $CPPFLAGS' |
d15b04bd L |
2064 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
2065 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2066 | cross_compiling=$ac_cv_prog_cc_cross | |
ac48eca1 | 2067 | |
d15b04bd L |
2068 | cat > conftest.$ac_ext <<EOF |
2069 | #line 2070 "configure" | |
2070 | #include "confdefs.h" | |
252b5132 | 2071 | |
d15b04bd | 2072 | int main() { |
252b5132 | 2073 | |
d15b04bd L |
2074 | ; return 0; } |
2075 | EOF | |
2076 | if { (eval echo configure:2077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
2077 | rm -rf conftest* | |
252b5132 RH |
2078 | lt_cv_cc_needs_belf=yes |
2079 | else | |
d15b04bd L |
2080 | echo "configure: failed program was:" >&5 |
2081 | cat conftest.$ac_ext >&5 | |
2082 | rm -rf conftest* | |
2083 | lt_cv_cc_needs_belf=no | |
252b5132 | 2084 | fi |
d15b04bd | 2085 | rm -f conftest* |
ac48eca1 | 2086 | ac_ext=c |
d15b04bd | 2087 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
ac48eca1 | 2088 | ac_cpp='$CPP $CPPFLAGS' |
d15b04bd L |
2089 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
2090 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2091 | cross_compiling=$ac_cv_prog_cc_cross | |
ac48eca1 | 2092 | |
252b5132 | 2093 | fi |
d15b04bd L |
2094 | |
2095 | echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 | |
252b5132 RH |
2096 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then |
2097 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
2098 | CFLAGS="$SAVE_CFLAGS" | |
2099 | fi | |
2100 | ;; | |
2101 | ||
252b5132 RH |
2102 | |
2103 | esac | |
2104 | ||
252b5132 RH |
2105 | |
2106 | # Save cache, so that ltconfig can load it | |
d15b04bd | 2107 | cat > confcache <<\EOF |
252b5132 RH |
2108 | # This file is a shell script that caches the results of configure |
2109 | # tests run on this system so they can be shared between configure | |
d15b04bd L |
2110 | # scripts and configure runs. It is not useful on other systems. |
2111 | # If it contains results you don't want to keep, you may remove or edit it. | |
252b5132 | 2112 | # |
d15b04bd L |
2113 | # By default, configure uses ./config.cache as the cache file, |
2114 | # creating it if it does not exist already. You can give configure | |
2115 | # the --cache-file=FILE option to use a different cache file; that is | |
2116 | # what configure does when it calls configure scripts in | |
2117 | # subdirectories, so they share the cache. | |
2118 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
2119 | # config.status only pays attention to the cache file if you give it the | |
2120 | # --recheck option to rerun configure. | |
252b5132 | 2121 | # |
d15b04bd | 2122 | EOF |
252b5132 RH |
2123 | # The following way of writing the cache mishandles newlines in values, |
2124 | # but we know of no workaround that is simple, portable, and efficient. | |
2125 | # So, don't put newlines in cache variables' values. | |
2126 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
2127 | # and sets the high bit in the cache file unless we assign to the vars. | |
d15b04bd L |
2128 | (set) 2>&1 | |
2129 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
2130 | *ac_space=\ *) | |
2131 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
2132 | # turns \\\\ into \\, and sed turns \\ into \). | |
2133 | sed -n \ | |
2134 | -e "s/'/'\\\\''/g" \ | |
2135 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
2136 | ;; | |
2137 | *) | |
2138 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
2139 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
2140 | ;; | |
2141 | esac >> confcache | |
2142 | if cmp -s $cache_file confcache; then | |
2143 | : | |
2144 | else | |
252b5132 | 2145 | if test -w $cache_file; then |
d15b04bd L |
2146 | echo "updating cache $cache_file" |
2147 | cat confcache > $cache_file | |
252b5132 RH |
2148 | else |
2149 | echo "not updating unwritable cache $cache_file" | |
2150 | fi | |
2151 | fi | |
2152 | rm -f confcache | |
2153 | ||
d15b04bd | 2154 | |
252b5132 | 2155 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
ac48eca1 | 2156 | AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ |
d64552c5 | 2157 | MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
ac48eca1 AO |
2158 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ |
2159 | AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ | |
2160 | objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ | |
2161 | deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ | |
252b5132 | 2162 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ |
ac48eca1 | 2163 | $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ |
d15b04bd | 2164 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } |
252b5132 RH |
2165 | |
2166 | # Reload cache, that may have been modified by ltconfig | |
2167 | if test -r "$cache_file"; then | |
d15b04bd L |
2168 | echo "loading cache $cache_file" |
2169 | . $cache_file | |
252b5132 | 2170 | else |
d15b04bd L |
2171 | echo "creating cache $cache_file" |
2172 | > $cache_file | |
252b5132 RH |
2173 | fi |
2174 | ||
2175 | ||
2176 | # This can be used to rebuild libtool when needed | |
ac48eca1 | 2177 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" |
252b5132 RH |
2178 | |
2179 | # Always use our own libtool. | |
2180 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
2181 | ||
2182 | # Redirect the config.log output again, so that the ltconfig log is not | |
2183 | # clobbered by the next message. | |
2184 | exec 5>>./config.log | |
2185 | ||
d15b04bd | 2186 | |
ac48eca1 | 2187 | |
d15b04bd L |
2188 | |
2189 | ||
2190 | ||
ac48eca1 | 2191 | |
8e523c23 NC |
2192 | # Check whether --with-lib-path or --without-lib-path was given. |
2193 | if test "${with_lib_path+set}" = set; then | |
2194 | withval="$with_lib_path" | |
2195 | LIB_PATH=$withval | |
d15b04bd L |
2196 | fi |
2197 | ||
252b5132 RH |
2198 | # Check whether --enable-targets or --disable-targets was given. |
2199 | if test "${enable_targets+set}" = set; then | |
2200 | enableval="$enable_targets" | |
2201 | case "${enableval}" in | |
d15b04bd | 2202 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } |
252b5132 RH |
2203 | ;; |
2204 | no) enable_targets= ;; | |
2205 | *) enable_targets=$enableval ;; | |
2206 | esac | |
d15b04bd L |
2207 | fi |
2208 | # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given. | |
252b5132 RH |
2209 | if test "${enable_64_bit_bfd+set}" = set; then |
2210 | enableval="$enable_64_bit_bfd" | |
2211 | case "${enableval}" in | |
2212 | yes) want64=true ;; | |
2213 | no) want64=false ;; | |
d15b04bd | 2214 | *) { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;; |
252b5132 RH |
2215 | esac |
2216 | else | |
2217 | want64=false | |
d15b04bd | 2218 | fi |
252b5132 | 2219 | |
9c8ebd6a DJ |
2220 | # Check whether --with-sysroot or --without-sysroot was given. |
2221 | if test "${with_sysroot+set}" = set; then | |
2222 | withval="$with_sysroot" | |
d15b04bd | 2223 | |
9c8ebd6a | 2224 | case ${with_sysroot} in |
715d1656 | 2225 | yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;; |
9c8ebd6a DJ |
2226 | *) TARGET_SYSTEM_ROOT=$with_sysroot ;; |
2227 | esac | |
2228 | ||
2229 | TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"' | |
2230 | use_sysroot=yes | |
2231 | ||
2232 | if test "x$exec_prefix" = xNONE; then | |
2233 | if test "x$prefix" = xNONE; then | |
2234 | test_prefix=/usr/local | |
2235 | else | |
2236 | test_prefix=$prefix | |
2237 | fi | |
2238 | else | |
2239 | test_prefix=$exec_prefix | |
2240 | fi | |
2241 | case ${TARGET_SYSTEM_ROOT} in | |
715d1656 AO |
2242 | "${test_prefix}"|"${test_prefix}/"*|\ |
2243 | '${exec_prefix}'|'${exec_prefix}/'*) | |
9c8ebd6a DJ |
2244 | t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE" |
2245 | TARGET_SYSTEM_ROOT_DEFINE="$t" | |
2246 | ;; | |
2247 | esac | |
2248 | ||
2249 | else | |
d15b04bd | 2250 | |
9c8ebd6a DJ |
2251 | use_sysroot=no |
2252 | TARGET_SYSTEM_ROOT= | |
2253 | TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"' | |
2254 | ||
d15b04bd L |
2255 | fi |
2256 | ||
9c8ebd6a DJ |
2257 | |
2258 | ||
2259 | ||
2260 | ||
0218d1e4 | 2261 | build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" |
a2d91340 AC |
2262 | # Check whether --enable-build-warnings or --disable-build-warnings was given. |
2263 | if test "${enable_build_warnings+set}" = set; then | |
2264 | enableval="$enable_build_warnings" | |
2265 | case "${enableval}" in | |
2266 | yes) ;; | |
2267 | no) build_warnings="-w";; | |
2268 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2269 | build_warnings="${build_warnings} ${t}";; | |
2270 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2271 | build_warnings="${t} ${build_warnings}";; | |
2272 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
2273 | esac | |
2274 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
2275 | echo "Setting warning flags = $build_warnings" 6>&1 | |
2276 | fi | |
d15b04bd L |
2277 | fi |
2278 | WARN_CFLAGS="" | |
a2d91340 AC |
2279 | if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then |
2280 | WARN_CFLAGS="${build_warnings}" | |
2281 | fi | |
2282 | ||
2283 | ||
252b5132 | 2284 | |
252b5132 | 2285 | |
e5a52504 | 2286 | |
d15b04bd L |
2287 | |
2288 | if test -z "$target" ; then | |
2289 | { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; } | |
252b5132 | 2290 | fi |
d15b04bd L |
2291 | if test -z "$host" ; then |
2292 | { echo "configure: error: Unrecognized host system type; please check config.sub." 1>&2; exit 1; } | |
e5a52504 MM |
2293 | fi |
2294 | ||
d15b04bd L |
2295 | # host-specific stuff: |
2296 | ||
2297 | # Extract the first word of "gcc", so it can be a program name with args. | |
2298 | set dummy gcc; ac_word=$2 | |
2299 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2300 | echo "configure:2301: checking for $ac_word" >&5 | |
2301 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
2302 | echo $ac_n "(cached) $ac_c" 1>&6 | |
e5a52504 | 2303 | else |
d15b04bd L |
2304 | if test -n "$CC"; then |
2305 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
e5a52504 | 2306 | else |
d15b04bd L |
2307 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
2308 | ac_dummy="$PATH" | |
2309 | for ac_dir in $ac_dummy; do | |
2310 | test -z "$ac_dir" && ac_dir=. | |
2311 | if test -f $ac_dir/$ac_word; then | |
2312 | ac_cv_prog_CC="gcc" | |
2313 | break | |
2314 | fi | |
2315 | done | |
2316 | IFS="$ac_save_ifs" | |
e5a52504 | 2317 | fi |
e5a52504 | 2318 | fi |
d15b04bd L |
2319 | CC="$ac_cv_prog_CC" |
2320 | if test -n "$CC"; then | |
2321 | echo "$ac_t""$CC" 1>&6 | |
252b5132 | 2322 | else |
d15b04bd | 2323 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
2324 | fi |
2325 | ||
2326 | if test -z "$CC"; then | |
2327 | # Extract the first word of "cc", so it can be a program name with args. | |
2328 | set dummy cc; ac_word=$2 | |
d15b04bd L |
2329 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2330 | echo "configure:2331: checking for $ac_word" >&5 | |
2331 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
2332 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
2333 | else |
2334 | if test -n "$CC"; then | |
2335 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2336 | else | |
d15b04bd | 2337 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
252b5132 | 2338 | ac_prog_rejected=no |
d15b04bd L |
2339 | ac_dummy="$PATH" |
2340 | for ac_dir in $ac_dummy; do | |
2341 | test -z "$ac_dir" && ac_dir=. | |
2342 | if test -f $ac_dir/$ac_word; then | |
2343 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
2344 | ac_prog_rejected=yes | |
2345 | continue | |
2346 | fi | |
2347 | ac_cv_prog_CC="cc" | |
2348 | break | |
2349 | fi | |
2350 | done | |
2351 | IFS="$ac_save_ifs" | |
252b5132 RH |
2352 | if test $ac_prog_rejected = yes; then |
2353 | # We found a bogon in the path, so make sure we never use it. | |
2354 | set dummy $ac_cv_prog_CC | |
2355 | shift | |
d15b04bd | 2356 | if test $# -gt 0; then |
252b5132 RH |
2357 | # We chose a different compiler from the bogus one. |
2358 | # However, it has the same basename, so the bogon will be chosen | |
2359 | # first if we set CC to just the basename; use the full file name. | |
2360 | shift | |
d15b04bd L |
2361 | set dummy "$ac_dir/$ac_word" "$@" |
2362 | shift | |
2363 | ac_cv_prog_CC="$@" | |
252b5132 RH |
2364 | fi |
2365 | fi | |
2366 | fi | |
2367 | fi | |
d15b04bd | 2368 | CC="$ac_cv_prog_CC" |
252b5132 | 2369 | if test -n "$CC"; then |
d15b04bd | 2370 | echo "$ac_t""$CC" 1>&6 |
252b5132 | 2371 | else |
d15b04bd | 2372 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
2373 | fi |
2374 | ||
d15b04bd L |
2375 | if test -z "$CC"; then |
2376 | case "`uname -s`" in | |
2377 | *win32* | *WIN32*) | |
2378 | # Extract the first word of "cl", so it can be a program name with args. | |
2379 | set dummy cl; ac_word=$2 | |
2380 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2381 | echo "configure:2382: checking for $ac_word" >&5 | |
2382 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
2383 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
2384 | else |
2385 | if test -n "$CC"; then | |
2386 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2387 | else | |
d15b04bd L |
2388 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
2389 | ac_dummy="$PATH" | |
2390 | for ac_dir in $ac_dummy; do | |
2391 | test -z "$ac_dir" && ac_dir=. | |
2392 | if test -f $ac_dir/$ac_word; then | |
2393 | ac_cv_prog_CC="cl" | |
2394 | break | |
2395 | fi | |
2396 | done | |
2397 | IFS="$ac_save_ifs" | |
252b5132 RH |
2398 | fi |
2399 | fi | |
d15b04bd | 2400 | CC="$ac_cv_prog_CC" |
252b5132 | 2401 | if test -n "$CC"; then |
d15b04bd | 2402 | echo "$ac_t""$CC" 1>&6 |
252b5132 | 2403 | else |
d15b04bd | 2404 | echo "$ac_t""no" 1>&6 |
e5a52504 | 2405 | fi |
d15b04bd L |
2406 | ;; |
2407 | esac | |
252b5132 | 2408 | fi |
d15b04bd | 2409 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } |
e5a52504 | 2410 | fi |
d15b04bd L |
2411 | |
2412 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
2413 | echo "configure:2414: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 | |
2414 | ||
2415 | ac_ext=c | |
2416 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
2417 | ac_cpp='$CPP $CPPFLAGS' | |
2418 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
2419 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2420 | cross_compiling=$ac_cv_prog_cc_cross | |
2421 | ||
2422 | cat > conftest.$ac_ext << EOF | |
2423 | ||
2424 | #line 2425 "configure" | |
2425 | #include "confdefs.h" | |
2426 | ||
2427 | main(){return(0);} | |
2428 | EOF | |
2429 | if { (eval echo configure:2430: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
2430 | ac_cv_prog_cc_works=yes | |
2431 | # If we can't run a trivial program, we are probably using a cross compiler. | |
2432 | if (./conftest; exit) 2>/dev/null; then | |
2433 | ac_cv_prog_cc_cross=no | |
2434 | else | |
2435 | ac_cv_prog_cc_cross=yes | |
2436 | fi | |
252b5132 | 2437 | else |
d15b04bd L |
2438 | echo "configure: failed program was:" >&5 |
2439 | cat conftest.$ac_ext >&5 | |
2440 | ac_cv_prog_cc_works=no | |
252b5132 | 2441 | fi |
d15b04bd L |
2442 | rm -fr conftest* |
2443 | ac_ext=c | |
2444 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
2445 | ac_cpp='$CPP $CPPFLAGS' | |
2446 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
2447 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2448 | cross_compiling=$ac_cv_prog_cc_cross | |
252b5132 | 2449 | |
d15b04bd L |
2450 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
2451 | if test $ac_cv_prog_cc_works = no; then | |
2452 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
2453 | fi | |
2454 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
2455 | echo "configure:2456: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 | |
2456 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 | |
2457 | cross_compiling=$ac_cv_prog_cc_cross | |
e5a52504 | 2458 | |
d15b04bd L |
2459 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
2460 | echo "configure:2461: checking whether we are using GNU C" >&5 | |
2461 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then | |
2462 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2463 | else | |
2464 | cat > conftest.c <<EOF | |
2465 | #ifdef __GNUC__ | |
2466 | yes; | |
252b5132 | 2467 | #endif |
d15b04bd L |
2468 | EOF |
2469 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2470: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then | |
2470 | ac_cv_prog_gcc=yes | |
2471 | else | |
2472 | ac_cv_prog_gcc=no | |
2473 | fi | |
2474 | fi | |
252b5132 | 2475 | |
d15b04bd | 2476 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
252b5132 | 2477 | |
d15b04bd L |
2478 | if test $ac_cv_prog_gcc = yes; then |
2479 | GCC=yes | |
2480 | else | |
2481 | GCC= | |
2482 | fi | |
252b5132 | 2483 | |
d15b04bd L |
2484 | ac_test_CFLAGS="${CFLAGS+set}" |
2485 | ac_save_CFLAGS="$CFLAGS" | |
2486 | CFLAGS= | |
2487 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
2488 | echo "configure:2489: checking whether ${CC-cc} accepts -g" >&5 | |
2489 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then | |
2490 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2491 | else | |
2492 | echo 'void f(){}' > conftest.c | |
2493 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
252b5132 RH |
2494 | ac_cv_prog_cc_g=yes |
2495 | else | |
d15b04bd | 2496 | ac_cv_prog_cc_g=no |
252b5132 | 2497 | fi |
d15b04bd L |
2498 | rm -f conftest* |
2499 | ||
e5a52504 | 2500 | fi |
d15b04bd L |
2501 | |
2502 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
252b5132 | 2503 | if test "$ac_test_CFLAGS" = set; then |
d15b04bd | 2504 | CFLAGS="$ac_save_CFLAGS" |
252b5132 RH |
2505 | elif test $ac_cv_prog_cc_g = yes; then |
2506 | if test "$GCC" = yes; then | |
2507 | CFLAGS="-g -O2" | |
2508 | else | |
2509 | CFLAGS="-g" | |
2510 | fi | |
2511 | else | |
2512 | if test "$GCC" = yes; then | |
2513 | CFLAGS="-O2" | |
2514 | else | |
2515 | CFLAGS= | |
2516 | fi | |
2517 | fi | |
2518 | ||
2519 | # Find a good install program. We prefer a C program (faster), | |
2520 | # so one script is as good as another. But avoid the broken or | |
2521 | # incompatible versions: | |
2522 | # SysV /etc/install, /usr/sbin/install | |
2523 | # SunOS /usr/etc/install | |
2524 | # IRIX /sbin/install | |
2525 | # AIX /bin/install | |
2526 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2527 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2528 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2529 | # ./install, which can be erroneously created by make from ./install.sh. | |
d15b04bd L |
2530 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 |
2531 | echo "configure:2532: checking for a BSD compatible install" >&5 | |
252b5132 | 2532 | if test -z "$INSTALL"; then |
d15b04bd L |
2533 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then |
2534 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 2535 | else |
d15b04bd L |
2536 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" |
2537 | for ac_dir in $PATH; do | |
2538 | # Account for people who put trailing slashes in PATH elements. | |
2539 | case "$ac_dir/" in | |
2540 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
2541 | *) | |
2542 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2543 | # Don't use installbsd from OSF since it installs stuff as root | |
2544 | # by default. | |
2545 | for ac_prog in ginstall scoinst install; do | |
2546 | if test -f $ac_dir/$ac_prog; then | |
252b5132 | 2547 | if test $ac_prog = install && |
d15b04bd | 2548 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then |
252b5132 RH |
2549 | # AIX install. It has an incompatible calling convention. |
2550 | : | |
2551 | else | |
d15b04bd L |
2552 | ac_cv_path_install="$ac_dir/$ac_prog -c" |
2553 | break 2 | |
252b5132 RH |
2554 | fi |
2555 | fi | |
2556 | done | |
d15b04bd L |
2557 | ;; |
2558 | esac | |
2559 | done | |
2560 | IFS="$ac_save_IFS" | |
252b5132 RH |
2561 | |
2562 | fi | |
2563 | if test "${ac_cv_path_install+set}" = set; then | |
d15b04bd | 2564 | INSTALL="$ac_cv_path_install" |
252b5132 RH |
2565 | else |
2566 | # As a last resort, use the slow shell script. We don't cache a | |
2567 | # path for INSTALL within a source directory, because that will | |
2568 | # break other packages using the cache if that directory is | |
2569 | # removed, or if the path is relative. | |
d15b04bd | 2570 | INSTALL="$ac_install_sh" |
252b5132 RH |
2571 | fi |
2572 | fi | |
d15b04bd | 2573 | echo "$ac_t""$INSTALL" 1>&6 |
252b5132 RH |
2574 | |
2575 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2576 | # It thinks the first close brace ends the variable substitution. | |
2577 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2578 | ||
d15b04bd | 2579 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
252b5132 RH |
2580 | |
2581 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2582 | ||
2583 | ||
cd24c222 | 2584 | ALL_LINGUAS="fr sv tr es da" |
d15b04bd L |
2585 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
2586 | echo "configure:2587: checking how to run the C preprocessor" >&5 | |
252b5132 RH |
2587 | # On Suns, sometimes $CPP names a directory. |
2588 | if test -n "$CPP" && test -d "$CPP"; then | |
2589 | CPP= | |
2590 | fi | |
e5a52504 | 2591 | if test -z "$CPP"; then |
d15b04bd L |
2592 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then |
2593 | echo $ac_n "(cached) $ac_c" 1>&6 | |
e5a52504 | 2594 | else |
d15b04bd L |
2595 | # This must be in double quotes, not single quotes, because CPP may get |
2596 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
2597 | CPP="${CC-cc} -E" | |
2598 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
2599 | # not just through cpp. | |
2600 | cat > conftest.$ac_ext <<EOF | |
2601 | #line 2602 "configure" | |
2602 | #include "confdefs.h" | |
2603 | #include <assert.h> | |
2604 | Syntax Error | |
2605 | EOF | |
2606 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2607 | { (eval echo configure:2608: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
2608 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
2609 | if test -z "$ac_err"; then | |
e5a52504 MM |
2610 | : |
2611 | else | |
d15b04bd L |
2612 | echo "$ac_err" >&5 |
2613 | echo "configure: failed program was:" >&5 | |
2614 | cat conftest.$ac_ext >&5 | |
2615 | rm -rf conftest* | |
2616 | CPP="${CC-cc} -E -traditional-cpp" | |
2617 | cat > conftest.$ac_ext <<EOF | |
2618 | #line 2619 "configure" | |
2619 | #include "confdefs.h" | |
2620 | #include <assert.h> | |
2621 | Syntax Error | |
2622 | EOF | |
2623 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2624 | { (eval echo configure:2625: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
2625 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
2626 | if test -z "$ac_err"; then | |
2627 | : | |
e5a52504 | 2628 | else |
d15b04bd L |
2629 | echo "$ac_err" >&5 |
2630 | echo "configure: failed program was:" >&5 | |
2631 | cat conftest.$ac_ext >&5 | |
2632 | rm -rf conftest* | |
2633 | CPP="${CC-cc} -nologo -E" | |
2634 | cat > conftest.$ac_ext <<EOF | |
2635 | #line 2636 "configure" | |
2636 | #include "confdefs.h" | |
2637 | #include <assert.h> | |
2638 | Syntax Error | |
2639 | EOF | |
2640 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2641 | { (eval echo configure:2642: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
2642 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
2643 | if test -z "$ac_err"; then | |
2644 | : | |
252b5132 | 2645 | else |
d15b04bd L |
2646 | echo "$ac_err" >&5 |
2647 | echo "configure: failed program was:" >&5 | |
2648 | cat conftest.$ac_ext >&5 | |
2649 | rm -rf conftest* | |
2650 | CPP=/lib/cpp | |
e5a52504 | 2651 | fi |
d15b04bd | 2652 | rm -f conftest* |
e5a52504 | 2653 | fi |
d15b04bd | 2654 | rm -f conftest* |
252b5132 | 2655 | fi |
d15b04bd L |
2656 | rm -f conftest* |
2657 | ac_cv_prog_CPP="$CPP" | |
252b5132 | 2658 | fi |
d15b04bd | 2659 | CPP="$ac_cv_prog_CPP" |
ac48eca1 | 2660 | else |
d15b04bd | 2661 | ac_cv_prog_CPP="$CPP" |
ac48eca1 | 2662 | fi |
d15b04bd | 2663 | echo "$ac_t""$CPP" 1>&6 |
e5a52504 | 2664 | |
d15b04bd L |
2665 | # Extract the first word of "ranlib", so it can be a program name with args. |
2666 | set dummy ranlib; ac_word=$2 | |
2667 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2668 | echo "configure:2669: checking for $ac_word" >&5 | |
2669 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then | |
2670 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2671 | else | |
2672 | if test -n "$RANLIB"; then | |
2673 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
ac48eca1 | 2674 | else |
d15b04bd L |
2675 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
2676 | ac_dummy="$PATH" | |
2677 | for ac_dir in $ac_dummy; do | |
2678 | test -z "$ac_dir" && ac_dir=. | |
2679 | if test -f $ac_dir/$ac_word; then | |
2680 | ac_cv_prog_RANLIB="ranlib" | |
2681 | break | |
e5a52504 | 2682 | fi |
d15b04bd L |
2683 | done |
2684 | IFS="$ac_save_ifs" | |
2685 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
2686 | fi | |
2687 | fi | |
2688 | RANLIB="$ac_cv_prog_RANLIB" | |
2689 | if test -n "$RANLIB"; then | |
2690 | echo "$ac_t""$RANLIB" 1>&6 | |
2691 | else | |
2692 | echo "$ac_t""no" 1>&6 | |
ac48eca1 | 2693 | fi |
e5a52504 | 2694 | |
d15b04bd L |
2695 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
2696 | echo "configure:2697: checking for ANSI C header files" >&5 | |
2697 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then | |
2698 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 2699 | else |
d15b04bd L |
2700 | cat > conftest.$ac_ext <<EOF |
2701 | #line 2702 "configure" | |
2702 | #include "confdefs.h" | |
252b5132 RH |
2703 | #include <stdlib.h> |
2704 | #include <stdarg.h> | |
2705 | #include <string.h> | |
2706 | #include <float.h> | |
d15b04bd L |
2707 | EOF |
2708 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2709 | { (eval echo configure:2710: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
2710 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
2711 | if test -z "$ac_err"; then | |
2712 | rm -rf conftest* | |
252b5132 RH |
2713 | ac_cv_header_stdc=yes |
2714 | else | |
d15b04bd L |
2715 | echo "$ac_err" >&5 |
2716 | echo "configure: failed program was:" >&5 | |
2717 | cat conftest.$ac_ext >&5 | |
2718 | rm -rf conftest* | |
2719 | ac_cv_header_stdc=no | |
252b5132 | 2720 | fi |
d15b04bd | 2721 | rm -f conftest* |
252b5132 RH |
2722 | |
2723 | if test $ac_cv_header_stdc = yes; then | |
2724 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
d15b04bd L |
2725 | cat > conftest.$ac_ext <<EOF |
2726 | #line 2727 "configure" | |
2727 | #include "confdefs.h" | |
252b5132 | 2728 | #include <string.h> |
d15b04bd | 2729 | EOF |
252b5132 | 2730 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
d15b04bd | 2731 | egrep "memchr" >/dev/null 2>&1; then |
252b5132 RH |
2732 | : |
2733 | else | |
d15b04bd | 2734 | rm -rf conftest* |
252b5132 RH |
2735 | ac_cv_header_stdc=no |
2736 | fi | |
2737 | rm -f conftest* | |
2738 | ||
2739 | fi | |
2740 | ||
2741 | if test $ac_cv_header_stdc = yes; then | |
2742 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
d15b04bd L |
2743 | cat > conftest.$ac_ext <<EOF |
2744 | #line 2745 "configure" | |
2745 | #include "confdefs.h" | |
252b5132 | 2746 | #include <stdlib.h> |
d15b04bd | 2747 | EOF |
252b5132 | 2748 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
d15b04bd | 2749 | egrep "free" >/dev/null 2>&1; then |
252b5132 RH |
2750 | : |
2751 | else | |
d15b04bd | 2752 | rm -rf conftest* |
252b5132 RH |
2753 | ac_cv_header_stdc=no |
2754 | fi | |
2755 | rm -f conftest* | |
2756 | ||
2757 | fi | |
2758 | ||
2759 | if test $ac_cv_header_stdc = yes; then | |
2760 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
d15b04bd | 2761 | if test "$cross_compiling" = yes; then |
252b5132 RH |
2762 | : |
2763 | else | |
d15b04bd L |
2764 | cat > conftest.$ac_ext <<EOF |
2765 | #line 2766 "configure" | |
2766 | #include "confdefs.h" | |
252b5132 | 2767 | #include <ctype.h> |
d15b04bd L |
2768 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
2769 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
e5a52504 | 2770 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
d15b04bd L |
2771 | int main () { int i; for (i = 0; i < 256; i++) |
2772 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
2773 | exit (0); } | |
2774 | ||
2775 | EOF | |
2776 | if { (eval echo configure:2777: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null | |
2777 | then | |
252b5132 RH |
2778 | : |
2779 | else | |
d15b04bd L |
2780 | echo "configure: failed program was:" >&5 |
2781 | cat conftest.$ac_ext >&5 | |
2782 | rm -fr conftest* | |
2783 | ac_cv_header_stdc=no | |
252b5132 | 2784 | fi |
d15b04bd | 2785 | rm -fr conftest* |
252b5132 | 2786 | fi |
d15b04bd | 2787 | |
252b5132 RH |
2788 | fi |
2789 | fi | |
e5a52504 | 2790 | |
d15b04bd L |
2791 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
2792 | if test $ac_cv_header_stdc = yes; then | |
2793 | cat >> confdefs.h <<\EOF | |
252b5132 | 2794 | #define STDC_HEADERS 1 |
d15b04bd | 2795 | EOF |
252b5132 RH |
2796 | |
2797 | fi | |
2798 | ||
d15b04bd L |
2799 | echo $ac_n "checking for working const""... $ac_c" 1>&6 |
2800 | echo "configure:2801: checking for working const" >&5 | |
2801 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then | |
2802 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2803 | else | |
2804 | cat > conftest.$ac_ext <<EOF | |
2805 | #line 2806 "configure" | |
2806 | #include "confdefs.h" | |
2807 | ||
2808 | int main() { | |
2809 | ||
2810 | /* Ultrix mips cc rejects this. */ | |
2811 | typedef int charset[2]; const charset x; | |
2812 | /* SunOS 4.1.1 cc rejects this. */ | |
2813 | char const *const *ccp; | |
2814 | char **p; | |
2815 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
2816 | struct point {int x, y;}; | |
2817 | static struct point const zero = {0,0}; | |
2818 | /* AIX XL C 1.02.0.0 rejects this. | |
2819 | It does not let you subtract one const X* pointer from another in an arm | |
2820 | of an if-expression whose if-part is not a constant expression */ | |
2821 | const char *g = "string"; | |
2822 | ccp = &g + (g ? g-g : 0); | |
2823 | /* HPUX 7.0 cc rejects these. */ | |
2824 | ++ccp; | |
2825 | p = (char**) ccp; | |
2826 | ccp = (char const *const *) p; | |
2827 | { /* SCO 3.2v4 cc rejects this. */ | |
2828 | char *t; | |
2829 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
2830 | ||
2831 | *t++ = 0; | |
2832 | } | |
2833 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
2834 | int x[] = {25, 17}; | |
2835 | const int *foo = &x[0]; | |
2836 | ++foo; | |
e5a52504 | 2837 | } |
d15b04bd L |
2838 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ |
2839 | typedef const int *iptr; | |
2840 | iptr p = 0; | |
2841 | ++p; | |
2842 | } | |
2843 | { /* AIX XL C 1.02.0.0 rejects this saying | |
2844 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
2845 | struct s { int j; const int *ap[3]; }; | |
2846 | struct s *b; b->j = 5; | |
2847 | } | |
2848 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
2849 | const int foo = 10; | |
2850 | } | |
2851 | ||
2852 | ; return 0; } | |
2853 | EOF | |
2854 | if { (eval echo configure:2855: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
2855 | rm -rf conftest* | |
252b5132 RH |
2856 | ac_cv_c_const=yes |
2857 | else | |
d15b04bd L |
2858 | echo "configure: failed program was:" >&5 |
2859 | cat conftest.$ac_ext >&5 | |
2860 | rm -rf conftest* | |
2861 | ac_cv_c_const=no | |
252b5132 | 2862 | fi |
d15b04bd | 2863 | rm -f conftest* |
252b5132 | 2864 | fi |
e5a52504 | 2865 | |
d15b04bd L |
2866 | echo "$ac_t""$ac_cv_c_const" 1>&6 |
2867 | if test $ac_cv_c_const = no; then | |
2868 | cat >> confdefs.h <<\EOF | |
2869 | #define const | |
2870 | EOF | |
252b5132 RH |
2871 | |
2872 | fi | |
2873 | ||
d15b04bd L |
2874 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
2875 | echo "configure:2876: checking for inline" >&5 | |
2876 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then | |
2877 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
2878 | else |
2879 | ac_cv_c_inline=no | |
2880 | for ac_kw in inline __inline__ __inline; do | |
d15b04bd L |
2881 | cat > conftest.$ac_ext <<EOF |
2882 | #line 2883 "configure" | |
2883 | #include "confdefs.h" | |
252b5132 | 2884 | |
d15b04bd L |
2885 | int main() { |
2886 | } $ac_kw foo() { | |
2887 | ; return 0; } | |
2888 | EOF | |
2889 | if { (eval echo configure:2890: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
2890 | rm -rf conftest* | |
252b5132 RH |
2891 | ac_cv_c_inline=$ac_kw; break |
2892 | else | |
d15b04bd L |
2893 | echo "configure: failed program was:" >&5 |
2894 | cat conftest.$ac_ext >&5 | |
252b5132 | 2895 | fi |
d15b04bd | 2896 | rm -f conftest* |
252b5132 RH |
2897 | done |
2898 | ||
2899 | fi | |
2900 | ||
d15b04bd L |
2901 | echo "$ac_t""$ac_cv_c_inline" 1>&6 |
2902 | case "$ac_cv_c_inline" in | |
252b5132 | 2903 | inline | yes) ;; |
d15b04bd L |
2904 | no) cat >> confdefs.h <<\EOF |
2905 | #define inline | |
2906 | EOF | |
2907 | ;; | |
2908 | *) cat >> confdefs.h <<EOF | |
2909 | #define inline $ac_cv_c_inline | |
2910 | EOF | |
2911 | ;; | |
252b5132 RH |
2912 | esac |
2913 | ||
d15b04bd L |
2914 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 |
2915 | echo "configure:2916: checking for off_t" >&5 | |
2916 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then | |
2917 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 2918 | else |
d15b04bd L |
2919 | cat > conftest.$ac_ext <<EOF |
2920 | #line 2921 "configure" | |
2921 | #include "confdefs.h" | |
2922 | #include <sys/types.h> | |
2923 | #if STDC_HEADERS | |
2924 | #include <stdlib.h> | |
2925 | #include <stddef.h> | |
2926 | #endif | |
2927 | EOF | |
2928 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
2929 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
2930 | rm -rf conftest* | |
a2d91340 | 2931 | ac_cv_type_off_t=yes |
252b5132 | 2932 | else |
d15b04bd L |
2933 | rm -rf conftest* |
2934 | ac_cv_type_off_t=no | |
e5a52504 | 2935 | fi |
d15b04bd | 2936 | rm -f conftest* |
e5a52504 | 2937 | |
d15b04bd L |
2938 | fi |
2939 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
2940 | if test $ac_cv_type_off_t = no; then | |
2941 | cat >> confdefs.h <<\EOF | |
252b5132 | 2942 | #define off_t long |
d15b04bd | 2943 | EOF |
252b5132 RH |
2944 | |
2945 | fi | |
2946 | ||
d15b04bd L |
2947 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 |
2948 | echo "configure:2949: checking for size_t" >&5 | |
2949 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then | |
2950 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 2951 | else |
d15b04bd L |
2952 | cat > conftest.$ac_ext <<EOF |
2953 | #line 2954 "configure" | |
2954 | #include "confdefs.h" | |
2955 | #include <sys/types.h> | |
2956 | #if STDC_HEADERS | |
2957 | #include <stdlib.h> | |
2958 | #include <stddef.h> | |
2959 | #endif | |
2960 | EOF | |
2961 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
2962 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
2963 | rm -rf conftest* | |
a2d91340 | 2964 | ac_cv_type_size_t=yes |
252b5132 | 2965 | else |
d15b04bd L |
2966 | rm -rf conftest* |
2967 | ac_cv_type_size_t=no | |
252b5132 | 2968 | fi |
d15b04bd | 2969 | rm -f conftest* |
e5a52504 | 2970 | |
d15b04bd L |
2971 | fi |
2972 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
2973 | if test $ac_cv_type_size_t = no; then | |
2974 | cat >> confdefs.h <<\EOF | |
252b5132 | 2975 | #define size_t unsigned |
d15b04bd | 2976 | EOF |
252b5132 RH |
2977 | |
2978 | fi | |
2979 | ||
2980 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
2981 | # for constant arguments. Useless! | |
d15b04bd L |
2982 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
2983 | echo "configure:2984: checking for working alloca.h" >&5 | |
2984 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then | |
2985 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2986 | else | |
2987 | cat > conftest.$ac_ext <<EOF | |
2988 | #line 2989 "configure" | |
2989 | #include "confdefs.h" | |
252b5132 | 2990 | #include <alloca.h> |
d15b04bd L |
2991 | int main() { |
2992 | char *p = alloca(2 * sizeof(int)); | |
2993 | ; return 0; } | |
2994 | EOF | |
2995 | if { (eval echo configure:2996: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
2996 | rm -rf conftest* | |
2997 | ac_cv_header_alloca_h=yes | |
2998 | else | |
2999 | echo "configure: failed program was:" >&5 | |
3000 | cat conftest.$ac_ext >&5 | |
3001 | rm -rf conftest* | |
3002 | ac_cv_header_alloca_h=no | |
3003 | fi | |
3004 | rm -f conftest* | |
3005 | fi | |
3006 | ||
3007 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
3008 | if test $ac_cv_header_alloca_h = yes; then | |
3009 | cat >> confdefs.h <<\EOF | |
252b5132 | 3010 | #define HAVE_ALLOCA_H 1 |
d15b04bd | 3011 | EOF |
252b5132 RH |
3012 | |
3013 | fi | |
3014 | ||
d15b04bd L |
3015 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
3016 | echo "configure:3017: checking for alloca" >&5 | |
3017 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then | |
3018 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3019 | else |
d15b04bd L |
3020 | cat > conftest.$ac_ext <<EOF |
3021 | #line 3022 "configure" | |
3022 | #include "confdefs.h" | |
3023 | ||
252b5132 RH |
3024 | #ifdef __GNUC__ |
3025 | # define alloca __builtin_alloca | |
3026 | #else | |
3027 | # ifdef _MSC_VER | |
3028 | # include <malloc.h> | |
3029 | # define alloca _alloca | |
3030 | # else | |
3031 | # if HAVE_ALLOCA_H | |
3032 | # include <alloca.h> | |
3033 | # else | |
3034 | # ifdef _AIX | |
3035 | #pragma alloca | |
3036 | # else | |
3037 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
3038 | char *alloca (); | |
3039 | # endif | |
3040 | # endif | |
3041 | # endif | |
3042 | # endif | |
3043 | #endif | |
3044 | ||
d15b04bd L |
3045 | int main() { |
3046 | char *p = (char *) alloca(1); | |
3047 | ; return 0; } | |
3048 | EOF | |
3049 | if { (eval echo configure:3050: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
3050 | rm -rf conftest* | |
252b5132 RH |
3051 | ac_cv_func_alloca_works=yes |
3052 | else | |
d15b04bd L |
3053 | echo "configure: failed program was:" >&5 |
3054 | cat conftest.$ac_ext >&5 | |
3055 | rm -rf conftest* | |
3056 | ac_cv_func_alloca_works=no | |
252b5132 | 3057 | fi |
d15b04bd | 3058 | rm -f conftest* |
252b5132 RH |
3059 | fi |
3060 | ||
d15b04bd | 3061 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
252b5132 | 3062 | if test $ac_cv_func_alloca_works = yes; then |
d15b04bd | 3063 | cat >> confdefs.h <<\EOF |
e5a52504 | 3064 | #define HAVE_ALLOCA 1 |
d15b04bd | 3065 | EOF |
e5a52504 | 3066 | |
d15b04bd | 3067 | fi |
e5a52504 | 3068 | |
d15b04bd L |
3069 | if test $ac_cv_func_alloca_works = no; then |
3070 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
3071 | # that cause trouble. Some versions do not even contain alloca or | |
3072 | # contain a buggy version. If you still want to use their alloca, | |
3073 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
3074 | ALLOCA=alloca.${ac_objext} | |
3075 | cat >> confdefs.h <<\EOF | |
252b5132 | 3076 | #define C_ALLOCA 1 |
d15b04bd | 3077 | EOF |
252b5132 RH |
3078 | |
3079 | ||
d15b04bd L |
3080 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 |
3081 | echo "configure:3082: checking whether alloca needs Cray hooks" >&5 | |
3082 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then | |
3083 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3084 | else |
d15b04bd L |
3085 | cat > conftest.$ac_ext <<EOF |
3086 | #line 3087 "configure" | |
3087 | #include "confdefs.h" | |
252b5132 RH |
3088 | #if defined(CRAY) && ! defined(CRAY2) |
3089 | webecray | |
3090 | #else | |
3091 | wenotbecray | |
3092 | #endif | |
3093 | ||
d15b04bd | 3094 | EOF |
252b5132 | 3095 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
d15b04bd L |
3096 | egrep "webecray" >/dev/null 2>&1; then |
3097 | rm -rf conftest* | |
252b5132 RH |
3098 | ac_cv_os_cray=yes |
3099 | else | |
d15b04bd | 3100 | rm -rf conftest* |
252b5132 RH |
3101 | ac_cv_os_cray=no |
3102 | fi | |
3103 | rm -f conftest* | |
3104 | ||
3105 | fi | |
e5a52504 | 3106 | |
d15b04bd L |
3107 | echo "$ac_t""$ac_cv_os_cray" 1>&6 |
3108 | if test $ac_cv_os_cray = yes; then | |
3109 | for ac_func in _getb67 GETB67 getb67; do | |
3110 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
3111 | echo "configure:3112: checking for $ac_func" >&5 | |
3112 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
3113 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3114 | else | |
3115 | cat > conftest.$ac_ext <<EOF | |
3116 | #line 3117 "configure" | |
3117 | #include "confdefs.h" | |
252b5132 | 3118 | /* System header to define __stub macros and hopefully few prototypes, |
d15b04bd L |
3119 | which can conflict with char $ac_func(); below. */ |
3120 | #include <assert.h> | |
e5a52504 | 3121 | /* Override any gcc2 internal prototype to avoid an error. */ |
e5a52504 | 3122 | /* We use char because int might match the return type of a gcc2 |
d15b04bd L |
3123 | builtin and then its argument prototype would still apply. */ |
3124 | char $ac_func(); | |
3125 | ||
3126 | int main() { | |
3127 | ||
252b5132 RH |
3128 | /* The GNU C library defines this for functions which it implements |
3129 | to always fail with ENOSYS. Some functions are actually named | |
3130 | something starting with __ and the normal name is an alias. */ | |
3131 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3132 | choke me | |
3133 | #else | |
d15b04bd | 3134 | $ac_func(); |
252b5132 RH |
3135 | #endif |
3136 | ||
d15b04bd L |
3137 | ; return 0; } |
3138 | EOF | |
3139 | if { (eval echo configure:3140: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
3140 | rm -rf conftest* | |
3141 | eval "ac_cv_func_$ac_func=yes" | |
3142 | else | |
3143 | echo "configure: failed program was:" >&5 | |
3144 | cat conftest.$ac_ext >&5 | |
3145 | rm -rf conftest* | |
3146 | eval "ac_cv_func_$ac_func=no" | |
3147 | fi | |
3148 | rm -f conftest* | |
3149 | fi | |
3150 | ||
3151 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3152 | echo "$ac_t""yes" 1>&6 | |
3153 | cat >> confdefs.h <<EOF | |
252b5132 | 3154 | #define CRAY_STACKSEG_END $ac_func |
d15b04bd | 3155 | EOF |
252b5132 | 3156 | |
d15b04bd L |
3157 | break |
3158 | else | |
3159 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
3160 | fi |
3161 | ||
d15b04bd | 3162 | done |
252b5132 RH |
3163 | fi |
3164 | ||
d15b04bd L |
3165 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
3166 | echo "configure:3167: checking stack direction for C alloca" >&5 | |
3167 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then | |
3168 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3169 | else |
3170 | if test "$cross_compiling" = yes; then | |
3171 | ac_cv_c_stack_direction=0 | |
3172 | else | |
d15b04bd L |
3173 | cat > conftest.$ac_ext <<EOF |
3174 | #line 3175 "configure" | |
3175 | #include "confdefs.h" | |
252b5132 RH |
3176 | find_stack_direction () |
3177 | { | |
3178 | static char *addr = 0; | |
3179 | auto char dummy; | |
3180 | if (addr == 0) | |
3181 | { | |
3182 | addr = &dummy; | |
3183 | return find_stack_direction (); | |
3184 | } | |
3185 | else | |
3186 | return (&dummy > addr) ? 1 : -1; | |
3187 | } | |
3188 | main () | |
3189 | { | |
d15b04bd | 3190 | exit (find_stack_direction() < 0); |
252b5132 | 3191 | } |
d15b04bd L |
3192 | EOF |
3193 | if { (eval echo configure:3194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null | |
3194 | then | |
252b5132 RH |
3195 | ac_cv_c_stack_direction=1 |
3196 | else | |
d15b04bd L |
3197 | echo "configure: failed program was:" >&5 |
3198 | cat conftest.$ac_ext >&5 | |
3199 | rm -fr conftest* | |
3200 | ac_cv_c_stack_direction=-1 | |
252b5132 | 3201 | fi |
d15b04bd | 3202 | rm -fr conftest* |
252b5132 | 3203 | fi |
d15b04bd | 3204 | |
252b5132 RH |
3205 | fi |
3206 | ||
d15b04bd L |
3207 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
3208 | cat >> confdefs.h <<EOF | |
252b5132 | 3209 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
d15b04bd | 3210 | EOF |
e5a52504 MM |
3211 | |
3212 | fi | |
3213 | ||
9c933e04 | 3214 | for ac_hdr in unistd.h |
e5a52504 | 3215 | do |
d15b04bd L |
3216 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
3217 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
3218 | echo "configure:3219: checking for $ac_hdr" >&5 | |
3219 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
3220 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3221 | else | |
3222 | cat > conftest.$ac_ext <<EOF | |
3223 | #line 3224 "configure" | |
3224 | #include "confdefs.h" | |
3225 | #include <$ac_hdr> | |
3226 | EOF | |
3227 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
3228 | { (eval echo configure:3229: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } | |
3229 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` | |
3230 | if test -z "$ac_err"; then | |
3231 | rm -rf conftest* | |
3232 | eval "ac_cv_header_$ac_safe=yes" | |
e5a52504 | 3233 | else |
d15b04bd L |
3234 | echo "$ac_err" >&5 |
3235 | echo "configure: failed program was:" >&5 | |
3236 | cat conftest.$ac_ext >&5 | |
3237 | rm -rf conftest* | |
3238 | eval "ac_cv_header_$ac_safe=no" | |
e5a52504 | 3239 | fi |
d15b04bd | 3240 | rm -f conftest* |
252b5132 | 3241 | fi |
d15b04bd L |
3242 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
3243 | echo "$ac_t""yes" 1>&6 | |
3244 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3245 | cat >> confdefs.h <<EOF | |
3246 | #define $ac_tr_hdr 1 | |
3247 | EOF | |
3248 | ||
252b5132 | 3249 | else |
d15b04bd | 3250 | echo "$ac_t""no" 1>&6 |
252b5132 | 3251 | fi |
d15b04bd | 3252 | done |
252b5132 | 3253 | |
d15b04bd L |
3254 | for ac_func in getpagesize |
3255 | do | |
3256 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
3257 | echo "configure:3258: checking for $ac_func" >&5 | |
3258 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
3259 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3260 | else | |
3261 | cat > conftest.$ac_ext <<EOF | |
3262 | #line 3263 "configure" | |
3263 | #include "confdefs.h" | |
3264 | /* System header to define __stub macros and hopefully few prototypes, | |
3265 | which can conflict with char $ac_func(); below. */ | |
3266 | #include <assert.h> | |
e5a52504 | 3267 | /* Override any gcc2 internal prototype to avoid an error. */ |
e5a52504 | 3268 | /* We use char because int might match the return type of a gcc2 |
d15b04bd L |
3269 | builtin and then its argument prototype would still apply. */ |
3270 | char $ac_func(); | |
3271 | ||
3272 | int main() { | |
3273 | ||
252b5132 RH |
3274 | /* The GNU C library defines this for functions which it implements |
3275 | to always fail with ENOSYS. Some functions are actually named | |
3276 | something starting with __ and the normal name is an alias. */ | |
3277 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3278 | choke me | |
3279 | #else | |
d15b04bd | 3280 | $ac_func(); |
252b5132 RH |
3281 | #endif |
3282 | ||
d15b04bd L |
3283 | ; return 0; } |
3284 | EOF | |
3285 | if { (eval echo configure:3286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
3286 | rm -rf conftest* | |
3287 | eval "ac_cv_func_$ac_func=yes" | |
3288 | else | |
3289 | echo "configure: failed program was:" >&5 | |
3290 | cat conftest.$ac_ext >&5 | |
3291 | rm -rf conftest* | |
3292 | eval "ac_cv_func_$ac_func=no" | |
3293 | fi | |
3294 | rm -f conftest* | |
3295 | fi | |
252b5132 | 3296 | |
d15b04bd L |
3297 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
3298 | echo "$ac_t""yes" 1>&6 | |
3299 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3300 | cat >> confdefs.h <<EOF | |
3301 | #define $ac_tr_func 1 | |
3302 | EOF | |
3303 | ||
3304 | else | |
3305 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
3306 | fi |
3307 | done | |
3308 | ||
d15b04bd L |
3309 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 |
3310 | echo "configure:3311: checking for working mmap" >&5 | |
3311 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then | |
3312 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3313 | else |
3314 | if test "$cross_compiling" = yes; then | |
3315 | ac_cv_func_mmap_fixed_mapped=no | |
3316 | else | |
d15b04bd L |
3317 | cat > conftest.$ac_ext <<EOF |
3318 | #line 3319 "configure" | |
3319 | #include "confdefs.h" | |
252b5132 RH |
3320 | |
3321 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
3322 | Here is a matrix of mmap possibilities: | |
3323 | mmap private not fixed | |
3324 | mmap private fixed at somewhere currently unmapped | |
3325 | mmap private fixed at somewhere already mapped | |
3326 | mmap shared not fixed | |
3327 | mmap shared fixed at somewhere currently unmapped | |
3328 | mmap shared fixed at somewhere already mapped | |
3329 | For private mappings, we should verify that changes cannot be read() | |
3330 | back from the file, nor mmap's back from the file at a different | |
3331 | address. (There have been systems where private was not correctly | |
3332 | implemented like the infamous i386 svr4.0, and systems where the | |
d15b04bd | 3333 | VM page cache was not coherent with the filesystem buffer cache |
252b5132 RH |
3334 | like early versions of FreeBSD and possibly contemporary NetBSD.) |
3335 | For shared mappings, we should conversely verify that changes get | |
d15b04bd | 3336 | propogated back to all the places they're supposed to be. |
252b5132 RH |
3337 | |
3338 | Grep wants private fixed already mapped. | |
3339 | The main things grep needs to know about mmap are: | |
3340 | * does it exist and is it safe to write into the mmap'd area | |
3341 | * how to use it (BSD variants) */ | |
d15b04bd | 3342 | #include <sys/types.h> |
252b5132 RH |
3343 | #include <fcntl.h> |
3344 | #include <sys/mman.h> | |
3345 | ||
e5a52504 | 3346 | /* This mess was copied from the GNU getpagesize.h. */ |
d15b04bd | 3347 | #ifndef HAVE_GETPAGESIZE |
9c933e04 AM |
3348 | # ifdef HAVE_UNISTD_H |
3349 | # include <unistd.h> | |
3350 | # endif | |
d15b04bd | 3351 | |
252b5132 | 3352 | /* Assume that all systems that can run configure have sys/param.h. */ |
d15b04bd | 3353 | # ifndef HAVE_SYS_PARAM_H |
252b5132 RH |
3354 | # define HAVE_SYS_PARAM_H 1 |
3355 | # endif | |
3356 | ||
3357 | # ifdef _SC_PAGESIZE | |
3358 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
3359 | # else /* no _SC_PAGESIZE */ | |
d15b04bd | 3360 | # ifdef HAVE_SYS_PARAM_H |
252b5132 RH |
3361 | # include <sys/param.h> |
3362 | # ifdef EXEC_PAGESIZE | |
3363 | # define getpagesize() EXEC_PAGESIZE | |
3364 | # else /* no EXEC_PAGESIZE */ | |
3365 | # ifdef NBPG | |
3366 | # define getpagesize() NBPG * CLSIZE | |
3367 | # ifndef CLSIZE | |
3368 | # define CLSIZE 1 | |
3369 | # endif /* no CLSIZE */ | |
3370 | # else /* no NBPG */ | |
3371 | # ifdef NBPC | |
3372 | # define getpagesize() NBPC | |
3373 | # else /* no NBPC */ | |
3374 | # ifdef PAGESIZE | |
3375 | # define getpagesize() PAGESIZE | |
3376 | # endif /* PAGESIZE */ | |
3377 | # endif /* no NBPC */ | |
3378 | # endif /* no NBPG */ | |
3379 | # endif /* no EXEC_PAGESIZE */ | |
3380 | # else /* no HAVE_SYS_PARAM_H */ | |
3381 | # define getpagesize() 8192 /* punt totally */ | |
3382 | # endif /* no HAVE_SYS_PARAM_H */ | |
3383 | # endif /* no _SC_PAGESIZE */ | |
3384 | ||
3385 | #endif /* no HAVE_GETPAGESIZE */ | |
3386 | ||
d15b04bd L |
3387 | #ifdef __cplusplus |
3388 | extern "C" { void *malloc(unsigned); } | |
3389 | #else | |
3390 | char *malloc(); | |
3391 | #endif | |
3392 | ||
252b5132 | 3393 | int |
d15b04bd | 3394 | main() |
252b5132 | 3395 | { |
d15b04bd L |
3396 | char *data, *data2, *data3; |
3397 | int i, pagesize; | |
3398 | int fd; | |
3399 | ||
3400 | pagesize = getpagesize(); | |
3401 | ||
3402 | /* | |
3403 | * First, make a file with some known garbage in it. | |
3404 | */ | |
3405 | data = malloc(pagesize); | |
3406 | if (!data) | |
3407 | exit(1); | |
3408 | for (i = 0; i < pagesize; ++i) | |
3409 | *(data + i) = rand(); | |
3410 | umask(0); | |
3411 | fd = creat("conftestmmap", 0600); | |
3412 | if (fd < 0) | |
3413 | exit(1); | |
3414 | if (write(fd, data, pagesize) != pagesize) | |
3415 | exit(1); | |
3416 | close(fd); | |
3417 | ||
3418 | /* | |
3419 | * Next, try to mmap the file at a fixed address which | |
3420 | * already has something else allocated at it. If we can, | |
3421 | * also make sure that we see the same garbage. | |
3422 | */ | |
3423 | fd = open("conftestmmap", O_RDWR); | |
3424 | if (fd < 0) | |
3425 | exit(1); | |
3426 | data2 = malloc(2 * pagesize); | |
3427 | if (!data2) | |
3428 | exit(1); | |
3429 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
3430 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
3431 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
3432 | exit(1); | |
3433 | for (i = 0; i < pagesize; ++i) | |
3434 | if (*(data + i) != *(data2 + i)) | |
3435 | exit(1); | |
3436 | ||
3437 | /* | |
3438 | * Finally, make sure that changes to the mapped area | |
3439 | * do not percolate back to the file as seen by read(). | |
3440 | * (This is a bug on some variants of i386 svr4.0.) | |
3441 | */ | |
3442 | for (i = 0; i < pagesize; ++i) | |
3443 | *(data2 + i) = *(data2 + i) + 1; | |
3444 | data3 = malloc(pagesize); | |
3445 | if (!data3) | |
3446 | exit(1); | |
3447 | if (read(fd, data3, pagesize) != pagesize) | |
3448 | exit(1); | |
3449 | for (i = 0; i < pagesize; ++i) | |
3450 | if (*(data + i) != *(data3 + i)) | |
3451 | exit(1); | |
3452 | close(fd); | |
3453 | unlink("conftestmmap"); | |
3454 | exit(0); | |
252b5132 | 3455 | } |
d15b04bd L |
3456 | |
3457 | EOF | |
9c933e04 | 3458 | if { (eval echo configure:3459: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d15b04bd | 3459 | then |
252b5132 RH |
3460 | ac_cv_func_mmap_fixed_mapped=yes |
3461 | else | |
d15b04bd L |
3462 | echo "configure: failed program was:" >&5 |
3463 | cat conftest.$ac_ext >&5 | |
3464 | rm -fr conftest* | |
3465 | ac_cv_func_mmap_fixed_mapped=no | |
252b5132 | 3466 | fi |
d15b04bd | 3467 | rm -fr conftest* |
252b5132 | 3468 | fi |
d15b04bd | 3469 | |
252b5132 | 3470 | fi |
e5a52504 | 3471 | |
d15b04bd L |
3472 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 |
3473 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
3474 | cat >> confdefs.h <<\EOF | |
252b5132 | 3475 | #define HAVE_MMAP 1 |
d15b04bd | 3476 | EOF |
252b5132 RH |
3477 | |
3478 | fi | |
e5a52504 | 3479 | |
d15b04bd L |
3480 | |
3481 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
252b5132 RH |
3482 | unistd.h values.h sys/param.h |
3483 | do | |
d15b04bd L |
3484 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
3485 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
9c933e04 | 3486 | echo "configure:3487: checking for $ac_hdr" >&5 |
d15b04bd L |
3487 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3488 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3489 | else | |
3490 | cat > conftest.$ac_ext <<EOF | |
9c933e04 | 3491 | #line 3492 "configure" |
d15b04bd L |
3492 | #include "confdefs.h" |
3493 | #include <$ac_hdr> | |
3494 | EOF | |
3495 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9c933e04 | 3496 | { (eval echo configure:3497: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d15b04bd L |
3497 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3498 | if test -z "$ac_err"; then | |
3499 | rm -rf conftest* | |
3500 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 3501 | else |
d15b04bd L |
3502 | echo "$ac_err" >&5 |
3503 | echo "configure: failed program was:" >&5 | |
3504 | cat conftest.$ac_ext >&5 | |
3505 | rm -rf conftest* | |
3506 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 3507 | fi |
d15b04bd | 3508 | rm -f conftest* |
252b5132 | 3509 | fi |
d15b04bd L |
3510 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
3511 | echo "$ac_t""yes" 1>&6 | |
3512 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3513 | cat >> confdefs.h <<EOF | |
3514 | #define $ac_tr_hdr 1 | |
3515 | EOF | |
3516 | ||
252b5132 | 3517 | else |
d15b04bd | 3518 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3519 | fi |
3520 | done | |
3521 | ||
d15b04bd | 3522 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ |
252b5132 RH |
3523 | __argz_count __argz_stringify __argz_next |
3524 | do | |
d15b04bd | 3525 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
9c933e04 | 3526 | echo "configure:3527: checking for $ac_func" >&5 |
d15b04bd L |
3527 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3528 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3529 | else | |
3530 | cat > conftest.$ac_ext <<EOF | |
9c933e04 | 3531 | #line 3532 "configure" |
d15b04bd | 3532 | #include "confdefs.h" |
252b5132 | 3533 | /* System header to define __stub macros and hopefully few prototypes, |
d15b04bd L |
3534 | which can conflict with char $ac_func(); below. */ |
3535 | #include <assert.h> | |
e5a52504 | 3536 | /* Override any gcc2 internal prototype to avoid an error. */ |
e5a52504 | 3537 | /* We use char because int might match the return type of a gcc2 |
d15b04bd L |
3538 | builtin and then its argument prototype would still apply. */ |
3539 | char $ac_func(); | |
3540 | ||
3541 | int main() { | |
3542 | ||
252b5132 RH |
3543 | /* The GNU C library defines this for functions which it implements |
3544 | to always fail with ENOSYS. Some functions are actually named | |
3545 | something starting with __ and the normal name is an alias. */ | |
3546 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3547 | choke me | |
3548 | #else | |
d15b04bd | 3549 | $ac_func(); |
252b5132 RH |
3550 | #endif |
3551 | ||
d15b04bd L |
3552 | ; return 0; } |
3553 | EOF | |
9c933e04 | 3554 | if { (eval echo configure:3555: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d15b04bd L |
3555 | rm -rf conftest* |
3556 | eval "ac_cv_func_$ac_func=yes" | |
3557 | else | |
3558 | echo "configure: failed program was:" >&5 | |
3559 | cat conftest.$ac_ext >&5 | |
3560 | rm -rf conftest* | |
3561 | eval "ac_cv_func_$ac_func=no" | |
3562 | fi | |
3563 | rm -f conftest* | |
3564 | fi | |
252b5132 | 3565 | |
d15b04bd L |
3566 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
3567 | echo "$ac_t""yes" 1>&6 | |
3568 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3569 | cat >> confdefs.h <<EOF | |
3570 | #define $ac_tr_func 1 | |
3571 | EOF | |
3572 | ||
3573 | else | |
3574 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
3575 | fi |
3576 | done | |
3577 | ||
3578 | ||
3579 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
d15b04bd | 3580 | for ac_func in stpcpy |
252b5132 | 3581 | do |
d15b04bd | 3582 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
9c933e04 | 3583 | echo "configure:3584: checking for $ac_func" >&5 |
d15b04bd L |
3584 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3585 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3586 | else | |
3587 | cat > conftest.$ac_ext <<EOF | |
9c933e04 | 3588 | #line 3589 "configure" |
d15b04bd | 3589 | #include "confdefs.h" |
252b5132 | 3590 | /* System header to define __stub macros and hopefully few prototypes, |
d15b04bd L |
3591 | which can conflict with char $ac_func(); below. */ |
3592 | #include <assert.h> | |
e5a52504 | 3593 | /* Override any gcc2 internal prototype to avoid an error. */ |
e5a52504 | 3594 | /* We use char because int might match the return type of a gcc2 |
d15b04bd L |
3595 | builtin and then its argument prototype would still apply. */ |
3596 | char $ac_func(); | |
3597 | ||
3598 | int main() { | |
3599 | ||
252b5132 RH |
3600 | /* The GNU C library defines this for functions which it implements |
3601 | to always fail with ENOSYS. Some functions are actually named | |
3602 | something starting with __ and the normal name is an alias. */ | |
3603 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3604 | choke me | |
3605 | #else | |
d15b04bd | 3606 | $ac_func(); |
252b5132 RH |
3607 | #endif |
3608 | ||
d15b04bd L |
3609 | ; return 0; } |
3610 | EOF | |
9c933e04 | 3611 | if { (eval echo configure:3612: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d15b04bd L |
3612 | rm -rf conftest* |
3613 | eval "ac_cv_func_$ac_func=yes" | |
3614 | else | |
3615 | echo "configure: failed program was:" >&5 | |
3616 | cat conftest.$ac_ext >&5 | |
3617 | rm -rf conftest* | |
3618 | eval "ac_cv_func_$ac_func=no" | |
3619 | fi | |
3620 | rm -f conftest* | |
3621 | fi | |
252b5132 | 3622 | |
d15b04bd L |
3623 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
3624 | echo "$ac_t""yes" 1>&6 | |
3625 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3626 | cat >> confdefs.h <<EOF | |
3627 | #define $ac_tr_func 1 | |
3628 | EOF | |
3629 | ||
3630 | else | |
3631 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
3632 | fi |
3633 | done | |
3634 | ||
3635 | fi | |
3636 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
d15b04bd | 3637 | cat >> confdefs.h <<\EOF |
252b5132 | 3638 | #define HAVE_STPCPY 1 |
d15b04bd | 3639 | EOF |
252b5132 RH |
3640 | |
3641 | fi | |
3642 | ||
3643 | if test $ac_cv_header_locale_h = yes; then | |
d15b04bd | 3644 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 |
9c933e04 | 3645 | echo "configure:3646: checking for LC_MESSAGES" >&5 |
d15b04bd L |
3646 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
3647 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3648 | else | |
3649 | cat > conftest.$ac_ext <<EOF | |
9c933e04 | 3650 | #line 3651 "configure" |
d15b04bd | 3651 | #include "confdefs.h" |
252b5132 | 3652 | #include <locale.h> |
d15b04bd | 3653 | int main() { |
252b5132 | 3654 | return LC_MESSAGES |
d15b04bd L |
3655 | ; return 0; } |
3656 | EOF | |
9c933e04 | 3657 | if { (eval echo configure:3658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d15b04bd | 3658 | rm -rf conftest* |
252b5132 RH |
3659 | am_cv_val_LC_MESSAGES=yes |
3660 | else | |
d15b04bd L |
3661 | echo "configure: failed program was:" >&5 |
3662 | cat conftest.$ac_ext >&5 | |
3663 | rm -rf conftest* | |
3664 | am_cv_val_LC_MESSAGES=no | |
252b5132 | 3665 | fi |
d15b04bd | 3666 | rm -f conftest* |
252b5132 | 3667 | fi |
e5a52504 | 3668 | |
d15b04bd L |
3669 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 |
3670 | if test $am_cv_val_LC_MESSAGES = yes; then | |
3671 | cat >> confdefs.h <<\EOF | |
252b5132 | 3672 | #define HAVE_LC_MESSAGES 1 |
d15b04bd | 3673 | EOF |
252b5132 RH |
3674 | |
3675 | fi | |
3676 | fi | |
d15b04bd | 3677 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 |
9c933e04 | 3678 | echo "configure:3679: checking whether NLS is requested" >&5 |
252b5132 RH |
3679 | # Check whether --enable-nls or --disable-nls was given. |
3680 | if test "${enable_nls+set}" = set; then | |
3681 | enableval="$enable_nls" | |
3682 | USE_NLS=$enableval | |
3683 | else | |
3684 | USE_NLS=yes | |
d15b04bd | 3685 | fi |
252b5132 | 3686 | |
d15b04bd L |
3687 | echo "$ac_t""$USE_NLS" 1>&6 |
3688 | ||
252b5132 RH |
3689 | |
3690 | USE_INCLUDED_LIBINTL=no | |
3691 | ||
3692 | if test "$USE_NLS" = "yes"; then | |
d15b04bd | 3693 | cat >> confdefs.h <<\EOF |
252b5132 | 3694 | #define ENABLE_NLS 1 |
d15b04bd | 3695 | EOF |
e5a52504 | 3696 | |
d15b04bd | 3697 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 |
9c933e04 | 3698 | echo "configure:3699: checking whether included gettext is requested" >&5 |
d15b04bd | 3699 | # Check whether --with-included-gettext or --without-included-gettext was given. |
252b5132 RH |
3700 | if test "${with_included_gettext+set}" = set; then |
3701 | withval="$with_included_gettext" | |
3702 | nls_cv_force_use_gnu_gettext=$withval | |
3703 | else | |
3704 | nls_cv_force_use_gnu_gettext=no | |
d15b04bd L |
3705 | fi |
3706 | ||
3707 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
252b5132 RH |
3708 | |
3709 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
3710 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
3711 | nls_cv_header_intl= | |
3712 | nls_cv_header_libgt= | |
3713 | CATOBJEXT=NONE | |
3714 | ||
d15b04bd L |
3715 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` |
3716 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
9c933e04 | 3717 | echo "configure:3718: checking for libintl.h" >&5 |
d15b04bd L |
3718 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
3719 | echo $ac_n "(cached) $ac_c" 1>&6 | |
e5a52504 | 3720 | else |
d15b04bd | 3721 | cat > conftest.$ac_ext <<EOF |
9c933e04 | 3722 | #line 3723 "configure" |
d15b04bd L |
3723 | #include "confdefs.h" |
3724 | #include <libintl.h> | |
3725 | EOF | |
3726 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9c933e04 | 3727 | { (eval echo configure:3728: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d15b04bd L |
3728 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3729 | if test -z "$ac_err"; then | |
3730 | rm -rf conftest* | |
3731 | eval "ac_cv_header_$ac_safe=yes" | |
e5a52504 | 3732 | else |
d15b04bd L |
3733 | echo "$ac_err" >&5 |
3734 | echo "configure: failed program was:" >&5 | |
3735 | cat conftest.$ac_ext >&5 | |
3736 | rm -rf conftest* | |
3737 | eval "ac_cv_header_$ac_safe=no" | |
e5a52504 | 3738 | fi |
d15b04bd | 3739 | rm -f conftest* |
252b5132 | 3740 | fi |
d15b04bd L |
3741 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
3742 | echo "$ac_t""yes" 1>&6 | |
3743 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
9c933e04 | 3744 | echo "configure:3745: checking for gettext in libc" >&5 |
d15b04bd L |
3745 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
3746 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3747 | else |
d15b04bd | 3748 | cat > conftest.$ac_ext <<EOF |
9c933e04 | 3749 | #line 3750 "configure" |
d15b04bd | 3750 | #include "confdefs.h" |
252b5132 | 3751 | #include <libintl.h> |
d15b04bd | 3752 | int main() { |
252b5132 | 3753 | return (int) gettext ("") |
d15b04bd L |
3754 | ; return 0; } |
3755 | EOF | |
9c933e04 | 3756 | if { (eval echo configure:3757: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d15b04bd | 3757 | rm -rf conftest* |
252b5132 RH |
3758 | gt_cv_func_gettext_libc=yes |
3759 | else | |
d15b04bd L |
3760 | echo "configure: failed program was:" >&5 |
3761 | cat conftest.$ac_ext >&5 | |
3762 | rm -rf conftest* | |
3763 | gt_cv_func_gettext_libc=no | |
252b5132 | 3764 | fi |
d15b04bd | 3765 | rm -f conftest* |
252b5132 | 3766 | fi |
d15b04bd L |
3767 | |
3768 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
252b5132 RH |
3769 | |
3770 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
d15b04bd | 3771 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 |
9c933e04 | 3772 | echo "configure:3773: checking for bindtextdomain in -lintl" >&5 |
d15b04bd L |
3773 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
3774 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3775 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3776 | else |
d15b04bd | 3777 | ac_save_LIBS="$LIBS" |
252b5132 | 3778 | LIBS="-lintl $LIBS" |
d15b04bd | 3779 | cat > conftest.$ac_ext <<EOF |
9c933e04 | 3780 | #line 3781 "configure" |
d15b04bd | 3781 | #include "confdefs.h" |
252b5132 RH |
3782 | /* Override any gcc2 internal prototype to avoid an error. */ |
3783 | /* We use char because int might match the return type of a gcc2 | |
d15b04bd L |
3784 | builtin and then its argument prototype would still apply. */ |
3785 | char bindtextdomain(); | |
252b5132 | 3786 | |
d15b04bd L |
3787 | int main() { |
3788 | bindtextdomain() | |
3789 | ; return 0; } | |
3790 | EOF | |
9c933e04 | 3791 | if { (eval echo configure:3792: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d15b04bd L |
3792 | rm -rf conftest* |
3793 | eval "ac_cv_lib_$ac_lib_var=yes" | |
3794 | else | |
3795 | echo "configure: failed program was:" >&5 | |
3796 | cat conftest.$ac_ext >&5 | |
3797 | rm -rf conftest* | |
3798 | eval "ac_cv_lib_$ac_lib_var=no" | |
3799 | fi | |
3800 | rm -f conftest* | |
3801 | LIBS="$ac_save_LIBS" | |
3802 | ||
3803 | fi | |
3804 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
3805 | echo "$ac_t""yes" 1>&6 | |
3806 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
9c933e04 | 3807 | echo "configure:3808: checking for gettext in libintl" >&5 |
d15b04bd L |
3808 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
3809 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3810 | else | |
3811 | cat > conftest.$ac_ext <<EOF | |
9c933e04 | 3812 | #line 3813 "configure" |
d15b04bd L |
3813 | #include "confdefs.h" |
3814 | ||
3815 | int main() { | |
252b5132 | 3816 | return (int) gettext ("") |
d15b04bd L |
3817 | ; return 0; } |
3818 | EOF | |
9c933e04 | 3819 | if { (eval echo configure:3820: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d15b04bd | 3820 | rm -rf conftest* |
252b5132 RH |
3821 | gt_cv_func_gettext_libintl=yes |
3822 | else | |
d15b04bd L |
3823 | echo "configure: failed program was:" >&5 |
3824 | cat conftest.$ac_ext >&5 | |
3825 | rm -rf conftest* | |
3826 | gt_cv_func_gettext_libintl=no | |
252b5132 | 3827 | fi |
d15b04bd | 3828 | rm -f conftest* |
252b5132 | 3829 | fi |
d15b04bd L |
3830 | |
3831 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
3832 | else | |
3833 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
3834 | fi |
3835 | ||
3836 | fi | |
3837 | ||
3838 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
3839 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
d15b04bd | 3840 | cat >> confdefs.h <<\EOF |
252b5132 | 3841 | #define HAVE_GETTEXT 1 |
d15b04bd | 3842 | EOF |
252b5132 RH |
3843 | |
3844 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
3845 | set dummy msgfmt; ac_word=$2 | |
d15b04bd | 3846 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
9c933e04 | 3847 | echo "configure:3848: checking for $ac_word" >&5 |
d15b04bd L |
3848 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
3849 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3850 | else |
3851 | case "$MSGFMT" in | |
3852 | /*) | |
3853 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
3854 | ;; | |
3855 | *) | |
3856 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
3857 | for ac_dir in $PATH; do | |
3858 | test -z "$ac_dir" && ac_dir=. | |
3859 | if test -f $ac_dir/$ac_word; then | |
3860 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
3861 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
3862 | break | |
3863 | fi | |
3864 | fi | |
3865 | done | |
3866 | IFS="$ac_save_ifs" | |
3867 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
3868 | ;; | |
3869 | esac | |
3870 | fi | |
3871 | MSGFMT="$ac_cv_path_MSGFMT" | |
3872 | if test -n "$MSGFMT"; then | |
d15b04bd | 3873 | echo "$ac_t""$MSGFMT" 1>&6 |
252b5132 | 3874 | else |
d15b04bd | 3875 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3876 | fi |
3877 | if test "$MSGFMT" != "no"; then | |
d15b04bd | 3878 | for ac_func in dcgettext |
252b5132 | 3879 | do |
d15b04bd | 3880 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
9c933e04 | 3881 | echo "configure:3882: checking for $ac_func" >&5 |
d15b04bd L |
3882 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
3883 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3884 | else | |
3885 | cat > conftest.$ac_ext <<EOF | |
9c933e04 | 3886 | #line 3887 "configure" |
d15b04bd | 3887 | #include "confdefs.h" |
252b5132 | 3888 | /* System header to define __stub macros and hopefully few prototypes, |
d15b04bd L |
3889 | which can conflict with char $ac_func(); below. */ |
3890 | #include <assert.h> | |
e5a52504 | 3891 | /* Override any gcc2 internal prototype to avoid an error. */ |
e5a52504 | 3892 | /* We use char because int might match the return type of a gcc2 |
d15b04bd L |
3893 | builtin and then its argument prototype would still apply. */ |
3894 | char $ac_func(); | |
3895 | ||
3896 | int main() { | |
3897 | ||
252b5132 RH |
3898 | /* The GNU C library defines this for functions which it implements |
3899 | to always fail with ENOSYS. Some functions are actually named | |
3900 | something starting with __ and the normal name is an alias. */ | |
3901 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3902 | choke me | |
3903 | #else | |
d15b04bd | 3904 | $ac_func(); |
e5a52504 MM |
3905 | #endif |
3906 | ||
d15b04bd L |
3907 | ; return 0; } |
3908 | EOF | |
9c933e04 | 3909 | if { (eval echo configure:3910: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d15b04bd L |
3910 | rm -rf conftest* |
3911 | eval "ac_cv_func_$ac_func=yes" | |
3912 | else | |
3913 | echo "configure: failed program was:" >&5 | |
3914 | cat conftest.$ac_ext >&5 | |
3915 | rm -rf conftest* | |
3916 | eval "ac_cv_func_$ac_func=no" | |
3917 | fi | |
3918 | rm -f conftest* | |
3919 | fi | |
252b5132 | 3920 | |
d15b04bd L |
3921 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
3922 | echo "$ac_t""yes" 1>&6 | |
3923 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3924 | cat >> confdefs.h <<EOF | |
3925 | #define $ac_tr_func 1 | |
3926 | EOF | |
3927 | ||
3928 | else | |
3929 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
3930 | fi |
3931 | done | |
3932 | ||
3933 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
3934 | set dummy gmsgfmt; ac_word=$2 | |
d15b04bd | 3935 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
9c933e04 | 3936 | echo "configure:3937: checking for $ac_word" >&5 |
d15b04bd L |
3937 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
3938 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3939 | else |
d15b04bd L |
3940 | case "$GMSGFMT" in |
3941 | /*) | |
252b5132 RH |
3942 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
3943 | ;; | |
d15b04bd L |
3944 | ?:/*) |
3945 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
3946 | ;; | |
252b5132 | 3947 | *) |
d15b04bd L |
3948 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3949 | ac_dummy="$PATH" | |
3950 | for ac_dir in $ac_dummy; do | |
3951 | test -z "$ac_dir" && ac_dir=. | |
3952 | if test -f $ac_dir/$ac_word; then | |
3953 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
3954 | break | |
3955 | fi | |
3956 | done | |
3957 | IFS="$ac_save_ifs" | |
252b5132 RH |
3958 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
3959 | ;; | |
3960 | esac | |
3961 | fi | |
d15b04bd | 3962 | GMSGFMT="$ac_cv_path_GMSGFMT" |
252b5132 | 3963 | if test -n "$GMSGFMT"; then |
d15b04bd | 3964 | echo "$ac_t""$GMSGFMT" 1>&6 |
252b5132 | 3965 | else |
d15b04bd | 3966 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3967 | fi |
3968 | ||
3969 | # Extract the first word of "xgettext", so it can be a program name with args. | |
3970 | set dummy xgettext; ac_word=$2 | |
d15b04bd | 3971 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
9c933e04 | 3972 | echo "configure:3973: checking for $ac_word" >&5 |
d15b04bd L |
3973 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
3974 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3975 | else |
3976 | case "$XGETTEXT" in | |
3977 | /*) | |
3978 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
3979 | ;; | |
3980 | *) | |
3981 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
3982 | for ac_dir in $PATH; do | |
3983 | test -z "$ac_dir" && ac_dir=. | |
3984 | if test -f $ac_dir/$ac_word; then | |
3985 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
3986 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
3987 | break | |
3988 | fi | |
3989 | fi | |
3990 | done | |
3991 | IFS="$ac_save_ifs" | |
3992 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
3993 | ;; | |
3994 | esac | |
3995 | fi | |
3996 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
3997 | if test -n "$XGETTEXT"; then | |
d15b04bd | 3998 | echo "$ac_t""$XGETTEXT" 1>&6 |
252b5132 | 3999 | else |
d15b04bd | 4000 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4001 | fi |
4002 | ||
d15b04bd | 4003 | cat > conftest.$ac_ext <<EOF |
9c933e04 | 4004 | #line 4005 "configure" |
d15b04bd | 4005 | #include "confdefs.h" |
252b5132 | 4006 | |
d15b04bd | 4007 | int main() { |
252b5132 RH |
4008 | extern int _nl_msg_cat_cntr; |
4009 | return _nl_msg_cat_cntr | |
d15b04bd L |
4010 | ; return 0; } |
4011 | EOF | |
9c933e04 | 4012 | if { (eval echo configure:4013: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d15b04bd | 4013 | rm -rf conftest* |
252b5132 RH |
4014 | CATOBJEXT=.gmo |
4015 | DATADIRNAME=share | |
4016 | else | |
d15b04bd L |
4017 | echo "configure: failed program was:" >&5 |
4018 | cat conftest.$ac_ext >&5 | |
4019 | rm -rf conftest* | |
4020 | CATOBJEXT=.mo | |
252b5132 RH |
4021 | DATADIRNAME=lib |
4022 | fi | |
d15b04bd | 4023 | rm -f conftest* |
252b5132 RH |
4024 | INSTOBJEXT=.mo |
4025 | fi | |
4026 | fi | |
d15b04bd L |
4027 | |
4028 | else | |
4029 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4030 | fi |
4031 | ||
4032 | ||
d15b04bd | 4033 | |
252b5132 RH |
4034 | if test "$CATOBJEXT" = "NONE"; then |
4035 | nls_cv_use_gnu_gettext=yes | |
4036 | fi | |
4037 | fi | |
4038 | ||
4039 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
4040 | INTLOBJS="\$(GETTOBJS)" | |
4041 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4042 | set dummy msgfmt; ac_word=$2 | |
d15b04bd | 4043 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
9c933e04 | 4044 | echo "configure:4045: checking for $ac_word" >&5 |
d15b04bd L |
4045 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
4046 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4047 | else |
4048 | case "$MSGFMT" in | |
4049 | /*) | |
4050 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
4051 | ;; | |
4052 | *) | |
4053 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4054 | for ac_dir in $PATH; do | |
4055 | test -z "$ac_dir" && ac_dir=. | |
4056 | if test -f $ac_dir/$ac_word; then | |
4057 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
4058 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
4059 | break | |
4060 | fi | |
4061 | fi | |
4062 | done | |
4063 | IFS="$ac_save_ifs" | |
4064 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
4065 | ;; | |
4066 | esac | |
4067 | fi | |
4068 | MSGFMT="$ac_cv_path_MSGFMT" | |
4069 | if test -n "$MSGFMT"; then | |
d15b04bd | 4070 | echo "$ac_t""$MSGFMT" 1>&6 |
252b5132 | 4071 | else |
d15b04bd | 4072 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4073 | fi |
4074 | ||
4075 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
4076 | set dummy gmsgfmt; ac_word=$2 | |
d15b04bd | 4077 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
9c933e04 | 4078 | echo "configure:4079: checking for $ac_word" >&5 |
d15b04bd L |
4079 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
4080 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4081 | else |
d15b04bd L |
4082 | case "$GMSGFMT" in |
4083 | /*) | |
252b5132 RH |
4084 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
4085 | ;; | |
d15b04bd L |
4086 | ?:/*) |
4087 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
4088 | ;; | |
252b5132 | 4089 | *) |
d15b04bd L |
4090 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
4091 | ac_dummy="$PATH" | |
4092 | for ac_dir in $ac_dummy; do | |
4093 | test -z "$ac_dir" && ac_dir=. | |
4094 | if test -f $ac_dir/$ac_word; then | |
4095 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
4096 | break | |
4097 | fi | |
4098 | done | |
4099 | IFS="$ac_save_ifs" | |
252b5132 RH |
4100 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
4101 | ;; | |
4102 | esac | |
4103 | fi | |
d15b04bd | 4104 | GMSGFMT="$ac_cv_path_GMSGFMT" |
252b5132 | 4105 | if test -n "$GMSGFMT"; then |
d15b04bd | 4106 | echo "$ac_t""$GMSGFMT" 1>&6 |
252b5132 | 4107 | else |
d15b04bd | 4108 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4109 | fi |
4110 | ||
4111 | # Extract the first word of "xgettext", so it can be a program name with args. | |
4112 | set dummy xgettext; ac_word=$2 | |
d15b04bd | 4113 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
9c933e04 | 4114 | echo "configure:4115: checking for $ac_word" >&5 |
d15b04bd L |
4115 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
4116 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4117 | else |
4118 | case "$XGETTEXT" in | |
4119 | /*) | |
4120 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
4121 | ;; | |
4122 | *) | |
4123 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4124 | for ac_dir in $PATH; do | |
4125 | test -z "$ac_dir" && ac_dir=. | |
4126 | if test -f $ac_dir/$ac_word; then | |
4127 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
4128 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
4129 | break | |
4130 | fi | |
4131 | fi | |
4132 | done | |
4133 | IFS="$ac_save_ifs" | |
4134 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
4135 | ;; | |
4136 | esac | |
4137 | fi | |
4138 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
4139 | if test -n "$XGETTEXT"; then | |
d15b04bd | 4140 | echo "$ac_t""$XGETTEXT" 1>&6 |
252b5132 | 4141 | else |
d15b04bd | 4142 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4143 | fi |
4144 | ||
d15b04bd | 4145 | |
252b5132 RH |
4146 | USE_INCLUDED_LIBINTL=yes |
4147 | CATOBJEXT=.gmo | |
4148 | INSTOBJEXT=.mo | |
4149 | DATADIRNAME=share | |
4150 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
4151 | INTLLIBS=$INTLDEPS | |
4152 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
4153 | nls_cv_header_intl=libintl.h | |
4154 | nls_cv_header_libgt=libgettext.h | |
4155 | fi | |
4156 | ||
4157 | if test "$XGETTEXT" != ":"; then | |
4158 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
4159 | : ; | |
4160 | else | |
d15b04bd | 4161 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 |
252b5132 RH |
4162 | XGETTEXT=":" |
4163 | fi | |
4164 | fi | |
4165 | ||
4166 | # We need to process the po/ directory. | |
4167 | POSUB=po | |
4168 | else | |
4169 | DATADIRNAME=share | |
4170 | nls_cv_header_intl=libintl.h | |
4171 | nls_cv_header_libgt=libgettext.h | |
4172 | fi | |
4173 | ||
4174 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
4175 | # because some of the sources are only built for this goal. | |
4176 | if test "$PACKAGE" = gettext; then | |
4177 | USE_NLS=yes | |
4178 | USE_INCLUDED_LIBINTL=yes | |
4179 | fi | |
4180 | ||
4181 | for lang in $ALL_LINGUAS; do | |
4182 | GMOFILES="$GMOFILES $lang.gmo" | |
4183 | POFILES="$POFILES $lang.po" | |
4184 | done | |
4185 | ||
d15b04bd L |
4186 | |
4187 | ||
4188 | ||
4189 | ||
4190 | ||
4191 | ||
4192 | ||
4193 | ||
4194 | ||
4195 | ||
4196 | ||
4197 | ||
252b5132 RH |
4198 | |
4199 | if test "x$CATOBJEXT" != "x"; then | |
4200 | if test "x$ALL_LINGUAS" = "x"; then | |
4201 | LINGUAS= | |
4202 | else | |
d15b04bd | 4203 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 |
9c933e04 | 4204 | echo "configure:4205: checking for catalogs to be installed" >&5 |
252b5132 RH |
4205 | NEW_LINGUAS= |
4206 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
4207 | case "$ALL_LINGUAS" in | |
4208 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
4209 | esac | |
4210 | done | |
4211 | LINGUAS=$NEW_LINGUAS | |
d15b04bd | 4212 | echo "$ac_t""$LINGUAS" 1>&6 |
252b5132 RH |
4213 | fi |
4214 | ||
4215 | if test -n "$LINGUAS"; then | |
4216 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
4217 | fi | |
4218 | fi | |
4219 | ||
4220 | if test $ac_cv_header_locale_h = yes; then | |
4221 | INCLUDE_LOCALE_H="#include <locale.h>" | |
4222 | else | |
4223 | INCLUDE_LOCALE_H="\ | |
4224 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
4225 | fi | |
d15b04bd | 4226 | |
252b5132 RH |
4227 | |
4228 | if test -f $srcdir/po2tbl.sed.in; then | |
4229 | if test "$CATOBJEXT" = ".cat"; then | |
d15b04bd L |
4230 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` |
4231 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
9c933e04 | 4232 | echo "configure:4233: checking for linux/version.h" >&5 |
d15b04bd L |
4233 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4234 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4235 | else | |
4236 | cat > conftest.$ac_ext <<EOF | |
9c933e04 | 4237 | #line 4238 "configure" |
d15b04bd | 4238 | #include "confdefs.h" |
252b5132 | 4239 | #include <linux/version.h> |
d15b04bd L |
4240 | EOF |
4241 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9c933e04 | 4242 | { (eval echo configure:4243: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d15b04bd L |
4243 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4244 | if test -z "$ac_err"; then | |
4245 | rm -rf conftest* | |
4246 | eval "ac_cv_header_$ac_safe=yes" | |
e5a52504 | 4247 | else |
d15b04bd L |
4248 | echo "$ac_err" >&5 |
4249 | echo "configure: failed program was:" >&5 | |
4250 | cat conftest.$ac_ext >&5 | |
4251 | rm -rf conftest* | |
4252 | eval "ac_cv_header_$ac_safe=no" | |
e5a52504 | 4253 | fi |
d15b04bd | 4254 | rm -f conftest* |
252b5132 | 4255 | fi |
d15b04bd L |
4256 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4257 | echo "$ac_t""yes" 1>&6 | |
252b5132 RH |
4258 | msgformat=linux |
4259 | else | |
d15b04bd L |
4260 | echo "$ac_t""no" 1>&6 |
4261 | msgformat=xopen | |
252b5132 RH |
4262 | fi |
4263 | ||
4264 | ||
4265 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed | |
4266 | fi | |
4267 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
4268 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
4269 | fi | |
4270 | ||
4271 | if test "$PACKAGE" = "gettext"; then | |
4272 | GT_NO="#NO#" | |
4273 | GT_YES= | |
4274 | else | |
4275 | GT_NO= | |
4276 | GT_YES="#YES#" | |
4277 | fi | |
d15b04bd L |
4278 | |
4279 | ||
252b5132 RH |
4280 | |
4281 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
d15b04bd | 4282 | |
252b5132 RH |
4283 | |
4284 | l= | |
d15b04bd | 4285 | |
252b5132 | 4286 | |
fcd8210c | 4287 | if test -f $srcdir/po/POTFILES.in; then |
252b5132 RH |
4288 | test -d po || mkdir po |
4289 | if test "x$srcdir" != "x."; then | |
4290 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
4291 | posrcprefix="$srcdir/" | |
4292 | else | |
4293 | posrcprefix="../$srcdir/" | |
4294 | fi | |
4295 | else | |
4296 | posrcprefix="../" | |
4297 | fi | |
4298 | rm -f po/POTFILES | |
4299 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
4300 | < $srcdir/po/POTFILES.in > po/POTFILES | |
4301 | fi | |
d15b04bd | 4302 | |
252b5132 | 4303 | |
252b5132 RH |
4304 | |
4305 | ||
d15b04bd | 4306 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 |
9c933e04 | 4307 | echo "configure:4308: checking for executable suffix" >&5 |
d15b04bd L |
4308 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
4309 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4310 | else | |
4311 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
4312 | ac_cv_exeext=.exe | |
4313 | else | |
4314 | rm -f conftest* | |
4315 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
4316 | ac_cv_exeext= | |
9c933e04 | 4317 | if { (eval echo configure:4318: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
d15b04bd L |
4318 | for file in conftest.*; do |
4319 | case $file in | |
4320 | *.c | *.o | *.obj) ;; | |
4321 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; | |
4322 | esac | |
4323 | done | |
4324 | else | |
4325 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
4326 | fi | |
4327 | rm -f conftest* | |
4328 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
4329 | fi | |
4330 | fi | |
4331 | ||
4332 | EXEEXT="" | |
4333 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
4334 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
4335 | ac_exeext=$EXEEXT | |
4336 | ||
252b5132 RH |
4337 | |
4338 | for ac_prog in 'bison -y' byacc | |
4339 | do | |
d15b04bd | 4340 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
252b5132 | 4341 | set dummy $ac_prog; ac_word=$2 |
d15b04bd | 4342 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
9c933e04 | 4343 | echo "configure:4344: checking for $ac_word" >&5 |
d15b04bd L |
4344 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
4345 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4346 | else |
4347 | if test -n "$YACC"; then | |
4348 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
4349 | else | |
d15b04bd L |
4350 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
4351 | ac_dummy="$PATH" | |
4352 | for ac_dir in $ac_dummy; do | |
4353 | test -z "$ac_dir" && ac_dir=. | |
4354 | if test -f $ac_dir/$ac_word; then | |
4355 | ac_cv_prog_YACC="$ac_prog" | |
4356 | break | |
4357 | fi | |
4358 | done | |
4359 | IFS="$ac_save_ifs" | |
252b5132 RH |
4360 | fi |
4361 | fi | |
d15b04bd | 4362 | YACC="$ac_cv_prog_YACC" |
252b5132 | 4363 | if test -n "$YACC"; then |
d15b04bd | 4364 | echo "$ac_t""$YACC" 1>&6 |
252b5132 | 4365 | else |
d15b04bd | 4366 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4367 | fi |
4368 | ||
d15b04bd | 4369 | test -n "$YACC" && break |
252b5132 RH |
4370 | done |
4371 | test -n "$YACC" || YACC="yacc" | |
4372 | ||
d15b04bd | 4373 | missing_dir=`cd $ac_aux_dir && pwd` |
252b5132 RH |
4374 | for ac_prog in flex lex |
4375 | do | |
d15b04bd | 4376 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
252b5132 | 4377 | set dummy $ac_prog; ac_word=$2 |
d15b04bd | 4378 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
9c933e04 | 4379 | echo "configure:4380: checking for $ac_word" >&5 |
d15b04bd L |
4380 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
4381 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4382 | else |
4383 | if test -n "$LEX"; then | |
4384 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
4385 | else | |
d15b04bd L |
4386 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
4387 | ac_dummy="$PATH" | |
4388 | for ac_dir in $ac_dummy; do | |
4389 | test -z "$ac_dir" && ac_dir=. | |
4390 | if test -f $ac_dir/$ac_word; then | |
4391 | ac_cv_prog_LEX="$ac_prog" | |
4392 | break | |
4393 | fi | |
4394 | done | |
4395 | IFS="$ac_save_ifs" | |
252b5132 RH |
4396 | fi |
4397 | fi | |
d15b04bd | 4398 | LEX="$ac_cv_prog_LEX" |
252b5132 | 4399 | if test -n "$LEX"; then |
d15b04bd | 4400 | echo "$ac_t""$LEX" 1>&6 |
252b5132 | 4401 | else |
d15b04bd | 4402 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4403 | fi |
4404 | ||
d15b04bd | 4405 | test -n "$LEX" && break |
e5a52504 | 4406 | done |
9c933e04 | 4407 | test -n "$LEX" || LEX="$missing_dir/missing flex" |
d15b04bd L |
4408 | |
4409 | # Extract the first word of "flex", so it can be a program name with args. | |
4410 | set dummy flex; ac_word=$2 | |
4411 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
9c933e04 | 4412 | echo "configure:4413: checking for $ac_word" >&5 |
d15b04bd L |
4413 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
4414 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4415 | else | |
4416 | if test -n "$LEX"; then | |
4417 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
4418 | else | |
4419 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
4420 | ac_dummy="$PATH" | |
4421 | for ac_dir in $ac_dummy; do | |
4422 | test -z "$ac_dir" && ac_dir=. | |
4423 | if test -f $ac_dir/$ac_word; then | |
4424 | ac_cv_prog_LEX="flex" | |
4425 | break | |
4426 | fi | |
4427 | done | |
4428 | IFS="$ac_save_ifs" | |
4429 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" | |
4430 | fi | |
4431 | fi | |
4432 | LEX="$ac_cv_prog_LEX" | |
4433 | if test -n "$LEX"; then | |
4434 | echo "$ac_t""$LEX" 1>&6 | |
4435 | else | |
4436 | echo "$ac_t""no" 1>&6 | |
4437 | fi | |
e5a52504 | 4438 | |
252b5132 RH |
4439 | if test -z "$LEXLIB" |
4440 | then | |
d15b04bd L |
4441 | case "$LEX" in |
4442 | flex*) ac_lib=fl ;; | |
4443 | *) ac_lib=l ;; | |
4444 | esac | |
4445 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 | |
9c933e04 | 4446 | echo "configure:4447: checking for yywrap in -l$ac_lib" >&5 |
d15b04bd L |
4447 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` |
4448 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4449 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4450 | else | |
4451 | ac_save_LIBS="$LIBS" | |
4452 | LIBS="-l$ac_lib $LIBS" | |
4453 | cat > conftest.$ac_ext <<EOF | |
9c933e04 | 4454 | #line 4455 "configure" |
d15b04bd | 4455 | #include "confdefs.h" |
252b5132 RH |
4456 | /* Override any gcc2 internal prototype to avoid an error. */ |
4457 | /* We use char because int might match the return type of a gcc2 | |
d15b04bd L |
4458 | builtin and then its argument prototype would still apply. */ |
4459 | char yywrap(); | |
252b5132 | 4460 | |
d15b04bd L |
4461 | int main() { |
4462 | yywrap() | |
4463 | ; return 0; } | |
4464 | EOF | |
9c933e04 | 4465 | if { (eval echo configure:4466: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d15b04bd L |
4466 | rm -rf conftest* |
4467 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4468 | else | |
4469 | echo "configure: failed program was:" >&5 | |
4470 | cat conftest.$ac_ext >&5 | |
4471 | rm -rf conftest* | |
4472 | eval "ac_cv_lib_$ac_lib_var=no" | |
4473 | fi | |
4474 | rm -f conftest* | |
4475 | LIBS="$ac_save_LIBS" | |
4476 | ||
4477 | fi | |
4478 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4479 | echo "$ac_t""yes" 1>&6 | |
4480 | LEXLIB="-l$ac_lib" | |
4481 | else | |
4482 | echo "$ac_t""no" 1>&6 | |
4483 | fi | |
4484 | ||
4485 | fi | |
4486 | ||
4487 | echo $ac_n "checking lex output file root""... $ac_c" 1>&6 | |
9c933e04 | 4488 | echo "configure:4489: checking lex output file root" >&5 |
d15b04bd L |
4489 | if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then |
4490 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4491 | else |
4492 | # The minimal lex program is just a single line: %%. But some broken lexes | |
4493 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
d15b04bd L |
4494 | echo '%% |
4495 | %%' | $LEX | |
252b5132 RH |
4496 | if test -f lex.yy.c; then |
4497 | ac_cv_prog_lex_root=lex.yy | |
4498 | elif test -f lexyy.c; then | |
4499 | ac_cv_prog_lex_root=lexyy | |
4500 | else | |
d15b04bd | 4501 | { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; } |
252b5132 RH |
4502 | fi |
4503 | fi | |
d15b04bd L |
4504 | |
4505 | echo "$ac_t""$ac_cv_prog_lex_root" 1>&6 | |
252b5132 RH |
4506 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root |
4507 | ||
d15b04bd | 4508 | echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6 |
9c933e04 | 4509 | echo "configure:4510: checking whether yytext is a pointer" >&5 |
d15b04bd L |
4510 | if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then |
4511 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4512 | else |
4513 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
4514 | # default is implementation-dependent. Figure out which it is, since | |
4515 | # not all implementations provide the %pointer and %array declarations. | |
4516 | ac_cv_prog_lex_yytext_pointer=no | |
4517 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
d15b04bd | 4518 | ac_save_LIBS="$LIBS" |
252b5132 | 4519 | LIBS="$LIBS $LEXLIB" |
d15b04bd | 4520 | cat > conftest.$ac_ext <<EOF |
9c933e04 | 4521 | #line 4522 "configure" |
d15b04bd | 4522 | #include "confdefs.h" |
252b5132 | 4523 | `cat $LEX_OUTPUT_ROOT.c` |
d15b04bd L |
4524 | int main() { |
4525 | ||
4526 | ; return 0; } | |
4527 | EOF | |
9c933e04 | 4528 | if { (eval echo configure:4529: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d15b04bd | 4529 | rm -rf conftest* |
252b5132 RH |
4530 | ac_cv_prog_lex_yytext_pointer=yes |
4531 | else | |
d15b04bd L |
4532 | echo "configure: failed program was:" >&5 |
4533 | cat conftest.$ac_ext >&5 | |
252b5132 | 4534 | fi |
d15b04bd L |
4535 | rm -f conftest* |
4536 | LIBS="$ac_save_LIBS" | |
252b5132 RH |
4537 | rm -f "${LEX_OUTPUT_ROOT}.c" |
4538 | ||
4539 | fi | |
e5a52504 | 4540 | |
d15b04bd L |
4541 | echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6 |
4542 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
4543 | cat >> confdefs.h <<\EOF | |
252b5132 | 4544 | #define YYTEXT_POINTER 1 |
d15b04bd | 4545 | EOF |
252b5132 RH |
4546 | |
4547 | fi | |
4548 | ||
4549 | ||
d15b04bd | 4550 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 |
9c933e04 | 4551 | echo "configure:4552: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
252b5132 RH |
4552 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
4553 | if test "${enable_maintainer_mode+set}" = set; then | |
4554 | enableval="$enable_maintainer_mode" | |
4555 | USE_MAINTAINER_MODE=$enableval | |
4556 | else | |
4557 | USE_MAINTAINER_MODE=no | |
d15b04bd | 4558 | fi |
252b5132 | 4559 | |
d15b04bd L |
4560 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 |
4561 | ||
252b5132 RH |
4562 | |
4563 | if test $USE_MAINTAINER_MODE = yes; then | |
4564 | MAINTAINER_MODE_TRUE= | |
4565 | MAINTAINER_MODE_FALSE='#' | |
4566 | else | |
4567 | MAINTAINER_MODE_TRUE='#' | |
4568 | MAINTAINER_MODE_FALSE= | |
4569 | fi | |
4570 | MAINT=$MAINTAINER_MODE_TRUE | |
d15b04bd | 4571 | |
252b5132 RH |
4572 | |
4573 | ||
4574 | . ${srcdir}/configure.host | |
4575 | ||
4576 | ||
4577 | ||
4578 | ||
4579 | ||
4580 | ||
d15b04bd | 4581 | for ac_hdr in string.h strings.h stdlib.h unistd.h |
252b5132 | 4582 | do |
d15b04bd L |
4583 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
4584 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
9c933e04 | 4585 | echo "configure:4586: checking for $ac_hdr" >&5 |
d15b04bd L |
4586 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4587 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4588 | else | |
4589 | cat > conftest.$ac_ext <<EOF | |
9c933e04 | 4590 | #line 4591 "configure" |
d15b04bd L |
4591 | #include "confdefs.h" |
4592 | #include <$ac_hdr> | |
4593 | EOF | |
4594 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
9c933e04 | 4595 | { (eval echo configure:4596: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d15b04bd L |
4596 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4597 | if test -z "$ac_err"; then | |
4598 | rm -rf conftest* | |
4599 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4600 | else |
d15b04bd L |
4601 | echo "$ac_err" >&5 |
4602 | echo "configure: failed program was:" >&5 | |
4603 | cat conftest.$ac_ext >&5 | |
4604 | rm -rf conftest* | |
4605 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4606 | fi |
d15b04bd | 4607 | rm -f conftest* |
252b5132 | 4608 | fi |
d15b04bd L |
4609 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4610 | echo "$ac_t""yes" 1>&6 | |
4611 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4612 | cat >> confdefs.h <<EOF | |
4613 | #define $ac_tr_hdr 1 | |
4614 | EOF | |
4615 | ||
252b5132 | 4616 | else |
d15b04bd | 4617 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4618 | fi |
4619 | done | |
4620 | ||
939ba9d0 | 4621 | for ac_func in sbrk realpath |
252b5132 | 4622 | do |
d15b04bd | 4623 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
9c933e04 | 4624 | echo "configure:4625: checking for $ac_func" >&5 |
d15b04bd L |
4625 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4626 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4627 | else | |
4628 | cat > conftest.$ac_ext <<EOF | |
9c933e04 | 4629 | #line 4630 "configure" |
d15b04bd | 4630 | #include "confdefs.h" |
252b5132 | 4631 | /* System header to define __stub macros and hopefully few prototypes, |
d15b04bd L |
4632 | which can conflict with char $ac_func(); below. */ |
4633 | #include <assert.h> | |
e5a52504 | 4634 | /* Override any gcc2 internal prototype to avoid an error. */ |
e5a52504 | 4635 | /* We use char because int might match the return type of a gcc2 |
d15b04bd L |
4636 | builtin and then its argument prototype would still apply. */ |
4637 | char $ac_func(); | |
4638 | ||
4639 | int main() { | |
4640 | ||
252b5132 RH |
4641 | /* The GNU C library defines this for functions which it implements |
4642 | to always fail with ENOSYS. Some functions are actually named | |
4643 | something starting with __ and the normal name is an alias. */ | |
4644 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4645 | choke me | |
4646 | #else | |
d15b04bd | 4647 | $ac_func(); |
252b5132 RH |
4648 | #endif |
4649 | ||
d15b04bd L |
4650 | ; return 0; } |
4651 | EOF | |
9c933e04 | 4652 | if { (eval echo configure:4653: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d15b04bd L |
4653 | rm -rf conftest* |
4654 | eval "ac_cv_func_$ac_func=yes" | |
4655 | else | |
4656 | echo "configure: failed program was:" >&5 | |
4657 | cat conftest.$ac_ext >&5 | |
4658 | rm -rf conftest* | |
4659 | eval "ac_cv_func_$ac_func=no" | |
4660 | fi | |
4661 | rm -f conftest* | |
4662 | fi | |
252b5132 | 4663 | |
d15b04bd L |
4664 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4665 | echo "$ac_t""yes" 1>&6 | |
4666 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4667 | cat >> confdefs.h <<EOF | |
4668 | #define $ac_tr_func 1 | |
4669 | EOF | |
4670 | ||
4671 | else | |
4672 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4673 | fi |
4674 | done | |
4675 | ||
4676 | ac_header_dirent=no | |
d15b04bd L |
4677 | for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h |
4678 | do | |
4679 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
4680 | echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6 | |
9c933e04 | 4681 | echo "configure:4682: checking for $ac_hdr that defines DIR" >&5 |
d15b04bd L |
4682 | if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then |
4683 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4684 | else | |
4685 | cat > conftest.$ac_ext <<EOF | |
9c933e04 | 4686 | #line 4687 "configure" |
d15b04bd | 4687 | #include "confdefs.h" |
252b5132 RH |
4688 | #include <sys/types.h> |
4689 | #include <$ac_hdr> | |
d15b04bd L |
4690 | int main() { |
4691 | DIR *dirp = 0; | |
4692 | ; return 0; } | |
4693 | EOF | |
9c933e04 | 4694 | if { (eval echo configure:4695: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d15b04bd L |
4695 | rm -rf conftest* |
4696 | eval "ac_cv_header_dirent_$ac_safe=yes" | |
4697 | else | |
4698 | echo "configure: failed program was:" >&5 | |
4699 | cat conftest.$ac_ext >&5 | |
4700 | rm -rf conftest* | |
4701 | eval "ac_cv_header_dirent_$ac_safe=no" | |
252b5132 | 4702 | fi |
d15b04bd L |
4703 | rm -f conftest* |
4704 | fi | |
4705 | if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then | |
4706 | echo "$ac_t""yes" 1>&6 | |
4707 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4708 | cat >> confdefs.h <<EOF | |
4709 | #define $ac_tr_hdr 1 | |
4710 | EOF | |
4711 | ac_header_dirent=$ac_hdr; break | |
4712 | else | |
4713 | echo "$ac_t""no" 1>&6 | |
4714 | fi | |
4715 | done | |
4716 | # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. | |
4717 | if test $ac_header_dirent = dirent.h; then | |
4718 | echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6 | |
9c933e04 | 4719 | echo "configure:4720: checking for opendir in -ldir" >&5 |
d15b04bd L |
4720 | ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'` |
4721 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4722 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4723 | else | |
4724 | ac_save_LIBS="$LIBS" | |
4725 | LIBS="-ldir $LIBS" | |
4726 | cat > conftest.$ac_ext <<EOF | |
9c933e04 | 4727 | #line 4728 "configure" |
d15b04bd | 4728 | #include "confdefs.h" |
e5a52504 | 4729 | /* Override any gcc2 internal prototype to avoid an error. */ |
e5a52504 | 4730 | /* We use char because int might match the return type of a gcc2 |
d15b04bd L |
4731 | builtin and then its argument prototype would still apply. */ |
4732 | char opendir(); | |
4733 | ||
4734 | int main() { | |
4735 | opendir() | |
4736 | ; return 0; } | |
4737 | EOF | |
9c933e04 | 4738 | if { (eval echo configure:4739: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d15b04bd L |
4739 | rm -rf conftest* |
4740 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4741 | else | |
4742 | echo "configure: failed program was:" >&5 | |
4743 | cat conftest.$ac_ext >&5 | |
4744 | rm -rf conftest* | |
4745 | eval "ac_cv_lib_$ac_lib_var=no" | |
252b5132 | 4746 | fi |
d15b04bd L |
4747 | rm -f conftest* |
4748 | LIBS="$ac_save_LIBS" | |
e5a52504 | 4749 | |
252b5132 | 4750 | fi |
d15b04bd L |
4751 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
4752 | echo "$ac_t""yes" 1>&6 | |
4753 | LIBS="$LIBS -ldir" | |
4754 | else | |
4755 | echo "$ac_t""no" 1>&6 | |
4756 | fi | |
252b5132 RH |
4757 | |
4758 | else | |
d15b04bd | 4759 | echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6 |
9c933e04 | 4760 | echo "configure:4761: checking for opendir in -lx" >&5 |
d15b04bd L |
4761 | ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'` |
4762 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4763 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4764 | else |
d15b04bd L |
4765 | ac_save_LIBS="$LIBS" |
4766 | LIBS="-lx $LIBS" | |
4767 | cat > conftest.$ac_ext <<EOF | |
9c933e04 | 4768 | #line 4769 "configure" |
d15b04bd | 4769 | #include "confdefs.h" |
252b5132 RH |
4770 | /* Override any gcc2 internal prototype to avoid an error. */ |
4771 | /* We use char because int might match the return type of a gcc2 | |
d15b04bd L |
4772 | builtin and then its argument prototype would still apply. */ |
4773 | char opendir(); | |
252b5132 | 4774 | |
d15b04bd L |
4775 | int main() { |
4776 | opendir() | |
4777 | ; return 0; } | |
4778 | EOF | |
9c933e04 | 4779 | if { (eval echo configure:4780: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d15b04bd L |
4780 | rm -rf conftest* |
4781 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4782 | else | |
4783 | echo "configure: failed program was:" >&5 | |
4784 | cat conftest.$ac_ext >&5 | |
4785 | rm -rf conftest* | |
4786 | eval "ac_cv_lib_$ac_lib_var=no" | |
252b5132 | 4787 | fi |
d15b04bd L |
4788 | rm -f conftest* |
4789 | LIBS="$ac_save_LIBS" | |
e5a52504 | 4790 | |
252b5132 | 4791 | fi |
d15b04bd L |
4792 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
4793 | echo "$ac_t""yes" 1>&6 | |
4794 | LIBS="$LIBS -lx" | |
4795 | else | |
4796 | echo "$ac_t""no" 1>&6 | |
4797 | fi | |
252b5132 RH |
4798 | |
4799 | fi | |
4800 | ||
4801 | ||
4802 | ||
4803 | case "${host}" in | |
a8100d5b | 4804 | *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) |
d15b04bd | 4805 | cat >> confdefs.h <<\EOF |
252b5132 | 4806 | #define USE_BINARY_FOPEN 1 |
d15b04bd | 4807 | EOF |
252b5132 RH |
4808 | ;; |
4809 | esac | |
4810 | ||
d15b04bd | 4811 | echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6 |
9c933e04 | 4812 | echo "configure:4813: checking whether strstr must be declared" >&5 |
d15b04bd L |
4813 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then |
4814 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4815 | else |
d15b04bd | 4816 | cat > conftest.$ac_ext <<EOF |
9c933e04 | 4817 | #line 4818 "configure" |
d15b04bd | 4818 | #include "confdefs.h" |
252b5132 RH |
4819 | |
4820 | #include <stdio.h> | |
4821 | #ifdef HAVE_STRING_H | |
4822 | #include <string.h> | |
4823 | #else | |
4824 | #ifdef HAVE_STRINGS_H | |
4825 | #include <strings.h> | |
4826 | #endif | |
4827 | #endif | |
4828 | #ifdef HAVE_STDLIB_H | |
4829 | #include <stdlib.h> | |
4830 | #endif | |
4831 | #ifdef HAVE_UNISTD_H | |
4832 | #include <unistd.h> | |
4833 | #endif | |
d15b04bd | 4834 | int main() { |
252b5132 | 4835 | char *(*pfn) = (char *(*)) strstr |
d15b04bd L |
4836 | ; return 0; } |
4837 | EOF | |
9c933e04 | 4838 | if { (eval echo configure:4839: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d15b04bd | 4839 | rm -rf conftest* |
252b5132 RH |
4840 | bfd_cv_decl_needed_strstr=no |
4841 | else | |
d15b04bd L |
4842 | echo "configure: failed program was:" >&5 |
4843 | cat conftest.$ac_ext >&5 | |
4844 | rm -rf conftest* | |
4845 | bfd_cv_decl_needed_strstr=yes | |
252b5132 | 4846 | fi |
d15b04bd | 4847 | rm -f conftest* |
252b5132 RH |
4848 | fi |
4849 | ||
d15b04bd | 4850 | echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6 |
252b5132 | 4851 | if test $bfd_cv_decl_needed_strstr = yes; then |
d15b04bd | 4852 | cat >> confdefs.h <<\EOF |
252b5132 | 4853 | #define NEED_DECLARATION_STRSTR 1 |
d15b04bd | 4854 | EOF |
252b5132 RH |
4855 | |
4856 | fi | |
4857 | ||
d15b04bd | 4858 | echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6 |
9c933e04 | 4859 | echo "configure:4860: checking whether free must be declared" >&5 |
d15b04bd L |
4860 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then |
4861 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4862 | else |
d15b04bd | 4863 | cat > conftest.$ac_ext <<EOF |
9c933e04 | 4864 | #line 4865 "configure" |
d15b04bd | 4865 | #include "confdefs.h" |
252b5132 RH |
4866 | |
4867 | #include <stdio.h> | |
4868 | #ifdef HAVE_STRING_H | |
4869 | #include <string.h> | |
4870 | #else | |
4871 | #ifdef HAVE_STRINGS_H | |
4872 | #include <strings.h> | |
4873 | #endif | |
4874 | #endif | |
4875 | #ifdef HAVE_STDLIB_H | |
4876 | #include <stdlib.h> | |
4877 | #endif | |
4878 | #ifdef HAVE_UNISTD_H | |
4879 | #include <unistd.h> | |
4880 | #endif | |
d15b04bd | 4881 | int main() { |
252b5132 | 4882 | char *(*pfn) = (char *(*)) free |
d15b04bd L |
4883 | ; return 0; } |
4884 | EOF | |
9c933e04 | 4885 | if { (eval echo configure:4886: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d15b04bd | 4886 | rm -rf conftest* |
252b5132 RH |
4887 | bfd_cv_decl_needed_free=no |
4888 | else | |
d15b04bd L |
4889 | echo "configure: failed program was:" >&5 |
4890 | cat conftest.$ac_ext >&5 | |
4891 | rm -rf conftest* | |
4892 | bfd_cv_decl_needed_free=yes | |
252b5132 | 4893 | fi |
d15b04bd | 4894 | rm -f conftest* |
252b5132 RH |
4895 | fi |
4896 | ||
d15b04bd | 4897 | echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6 |
252b5132 | 4898 | if test $bfd_cv_decl_needed_free = yes; then |
d15b04bd | 4899 | cat >> confdefs.h <<\EOF |
252b5132 | 4900 | #define NEED_DECLARATION_FREE 1 |
d15b04bd | 4901 | EOF |
252b5132 RH |
4902 | |
4903 | fi | |
4904 | ||
d15b04bd | 4905 | echo $ac_n "checking whether sbrk must be declared""... $ac_c" 1>&6 |
9c933e04 | 4906 | echo "configure:4907: checking whether sbrk must be declared" >&5 |
d15b04bd L |
4907 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_sbrk'+set}'`\" = set"; then |
4908 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4909 | else |
d15b04bd | 4910 | cat > conftest.$ac_ext <<EOF |
9c933e04 | 4911 | #line 4912 "configure" |
d15b04bd | 4912 | #include "confdefs.h" |
252b5132 RH |
4913 | |
4914 | #include <stdio.h> | |
4915 | #ifdef HAVE_STRING_H | |
4916 | #include <string.h> | |
4917 | #else | |
4918 | #ifdef HAVE_STRINGS_H | |
4919 | #include <strings.h> | |
4920 | #endif | |
4921 | #endif | |
4922 | #ifdef HAVE_STDLIB_H | |
4923 | #include <stdlib.h> | |
4924 | #endif | |
4925 | #ifdef HAVE_UNISTD_H | |
4926 | #include <unistd.h> | |
4927 | #endif | |
d15b04bd | 4928 | int main() { |
252b5132 | 4929 | char *(*pfn) = (char *(*)) sbrk |
d15b04bd L |
4930 | ; return 0; } |
4931 | EOF | |
9c933e04 | 4932 | if { (eval echo configure:4933: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d15b04bd | 4933 | rm -rf conftest* |
252b5132 RH |
4934 | bfd_cv_decl_needed_sbrk=no |
4935 | else | |
d15b04bd L |
4936 | echo "configure: failed program was:" >&5 |
4937 | cat conftest.$ac_ext >&5 | |
4938 | rm -rf conftest* | |
4939 | bfd_cv_decl_needed_sbrk=yes | |
252b5132 | 4940 | fi |
d15b04bd | 4941 | rm -f conftest* |
252b5132 RH |
4942 | fi |
4943 | ||
d15b04bd | 4944 | echo "$ac_t""$bfd_cv_decl_needed_sbrk" 1>&6 |
252b5132 | 4945 | if test $bfd_cv_decl_needed_sbrk = yes; then |
d15b04bd | 4946 | cat >> confdefs.h <<\EOF |
252b5132 | 4947 | #define NEED_DECLARATION_SBRK 1 |
d15b04bd | 4948 | EOF |
252b5132 RH |
4949 | |
4950 | fi | |
4951 | ||
d15b04bd | 4952 | echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6 |
9c933e04 | 4953 | echo "configure:4954: checking whether getenv must be declared" >&5 |
d15b04bd L |
4954 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then |
4955 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4956 | else |
d15b04bd | 4957 | cat > conftest.$ac_ext <<EOF |
9c933e04 | 4958 | #line 4959 "configure" |
d15b04bd | 4959 | #include "confdefs.h" |
252b5132 RH |
4960 | |
4961 | #include <stdio.h> | |
4962 | #ifdef HAVE_STRING_H | |
4963 | #include <string.h> | |
4964 | #else | |
4965 | #ifdef HAVE_STRINGS_H | |
4966 | #include <strings.h> | |
4967 | #endif | |
4968 | #endif | |
4969 | #ifdef HAVE_STDLIB_H | |
4970 | #include <stdlib.h> | |
4971 | #endif | |
4972 | #ifdef HAVE_UNISTD_H | |
4973 | #include <unistd.h> | |
4974 | #endif | |
d15b04bd | 4975 | int main() { |
252b5132 | 4976 | char *(*pfn) = (char *(*)) getenv |
d15b04bd L |
4977 | ; return 0; } |
4978 | EOF | |
9c933e04 | 4979 | if { (eval echo configure:4980: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d15b04bd | 4980 | rm -rf conftest* |
252b5132 RH |
4981 | bfd_cv_decl_needed_getenv=no |
4982 | else | |
d15b04bd L |
4983 | echo "configure: failed program was:" >&5 |
4984 | cat conftest.$ac_ext >&5 | |
4985 | rm -rf conftest* | |
4986 | bfd_cv_decl_needed_getenv=yes | |
252b5132 | 4987 | fi |
d15b04bd | 4988 | rm -f conftest* |
252b5132 RH |
4989 | fi |
4990 | ||
d15b04bd | 4991 | echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6 |
252b5132 | 4992 | if test $bfd_cv_decl_needed_getenv = yes; then |
d15b04bd | 4993 | cat >> confdefs.h <<\EOF |
252b5132 | 4994 | #define NEED_DECLARATION_GETENV 1 |
d15b04bd | 4995 | EOF |
252b5132 RH |
4996 | |
4997 | fi | |
4998 | ||
d15b04bd | 4999 | echo $ac_n "checking whether environ must be declared""... $ac_c" 1>&6 |
9c933e04 | 5000 | echo "configure:5001: checking whether environ must be declared" >&5 |
d15b04bd L |
5001 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_environ'+set}'`\" = set"; then |
5002 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5003 | else |
d15b04bd | 5004 | cat > conftest.$ac_ext <<EOF |
9c933e04 | 5005 | #line 5006 "configure" |
d15b04bd | 5006 | #include "confdefs.h" |
252b5132 RH |
5007 | |
5008 | #include <stdio.h> | |
5009 | #ifdef HAVE_STRING_H | |
5010 | #include <string.h> | |
5011 | #else | |
5012 | #ifdef HAVE_STRINGS_H | |
5013 | #include <strings.h> | |
5014 | #endif | |
5015 | #endif | |
5016 | #ifdef HAVE_STDLIB_H | |
5017 | #include <stdlib.h> | |
5018 | #endif | |
5019 | #ifdef HAVE_UNISTD_H | |
5020 | #include <unistd.h> | |
5021 | #endif | |
d15b04bd | 5022 | int main() { |
252b5132 | 5023 | char *(*pfn) = (char *(*)) environ |
d15b04bd L |
5024 | ; return 0; } |
5025 | EOF | |
9c933e04 | 5026 | if { (eval echo configure:5027: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d15b04bd | 5027 | rm -rf conftest* |
252b5132 RH |
5028 | bfd_cv_decl_needed_environ=no |
5029 | else | |
d15b04bd L |
5030 | echo "configure: failed program was:" >&5 |
5031 | cat conftest.$ac_ext >&5 | |
5032 | rm -rf conftest* | |
5033 | bfd_cv_decl_needed_environ=yes | |
252b5132 | 5034 | fi |
d15b04bd | 5035 | rm -f conftest* |
252b5132 RH |
5036 | fi |
5037 | ||
d15b04bd | 5038 | echo "$ac_t""$bfd_cv_decl_needed_environ" 1>&6 |
252b5132 | 5039 | if test $bfd_cv_decl_needed_environ = yes; then |
d15b04bd | 5040 | cat >> confdefs.h <<\EOF |
252b5132 | 5041 | #define NEED_DECLARATION_ENVIRON 1 |
d15b04bd | 5042 | EOF |
252b5132 RH |
5043 | |
5044 | fi | |
5045 | ||
5046 | ||
597e2591 ILT |
5047 | # When converting linker scripts into strings for use in emulation |
5048 | # files, use astring.sed if the compiler supports ANSI string | |
5049 | # concatenation, or ostring.sed otherwise. This is to support the | |
5050 | # broken Microsoft MSVC compiler, which limits the length of string | |
5051 | # constants, while still supporting pre-ANSI compilers which do not | |
5052 | # support string concatenation. | |
d15b04bd | 5053 | echo $ac_n "checking whether ANSI C string concatenation works""... $ac_c" 1>&6 |
9c933e04 | 5054 | echo "configure:5055: checking whether ANSI C string concatenation works" >&5 |
d15b04bd L |
5055 | if eval "test \"`echo '$''{'ld_cv_string_concatenation'+set}'`\" = set"; then |
5056 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5057 | else | |
5058 | cat > conftest.$ac_ext <<EOF | |
9c933e04 | 5059 | #line 5060 "configure" |
d15b04bd | 5060 | #include "confdefs.h" |
597e2591 | 5061 | |
d15b04bd | 5062 | int main() { |
597e2591 | 5063 | char *a = "a" "a"; |
d15b04bd L |
5064 | ; return 0; } |
5065 | EOF | |
9c933e04 | 5066 | if { (eval echo configure:5067: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d15b04bd | 5067 | rm -rf conftest* |
e4dabd0e | 5068 | ld_cv_string_concatenation=yes |
597e2591 | 5069 | else |
d15b04bd L |
5070 | echo "configure: failed program was:" >&5 |
5071 | cat conftest.$ac_ext >&5 | |
5072 | rm -rf conftest* | |
5073 | ld_cv_string_concatenation=no | |
597e2591 | 5074 | fi |
d15b04bd | 5075 | rm -f conftest* |
597e2591 ILT |
5076 | fi |
5077 | ||
d15b04bd | 5078 | echo "$ac_t""$ld_cv_string_concatenation" 1>&6 |
e4dabd0e | 5079 | if test "$ld_cv_string_concatenation" = "yes"; then |
597e2591 ILT |
5080 | STRINGIFY=astring.sed |
5081 | else | |
5082 | STRINGIFY=ostring.sed | |
5083 | fi | |
5084 | ||
5085 | ||
252b5132 RH |
5086 | # target-specific stuff: |
5087 | ||
5088 | all_targets= | |
5089 | EMUL= | |
5090 | all_emuls= | |
5091 | all_emul_extras= | |
ba2be581 | 5092 | all_libpath= |
252b5132 RH |
5093 | |
5094 | rm -f tdirs | |
5095 | ||
5096 | for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'` | |
5097 | do | |
5098 | if test "$targ_alias" = "all"; then | |
5099 | all_targets=true | |
5100 | else | |
5101 | # Canonicalize the secondary target names. | |
a8100d5b | 5102 | result=`$ac_config_sub $targ_alias 2>/dev/null` |
252b5132 RH |
5103 | if test -n "$result"; then |
5104 | targ=$result | |
5105 | else | |
5106 | targ=$targ_alias | |
5107 | fi | |
5108 | ||
5109 | . ${srcdir}/configure.tgt | |
5110 | ||
5111 | if test "$targ" = "$target"; then | |
5112 | EMUL=$targ_emul | |
5113 | fi | |
5114 | ||
3336653a | 5115 | for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do |
252b5132 RH |
5116 | case " $all_emuls " in |
5117 | *" e${i}.o "*) ;; | |
5118 | *) | |
5119 | all_emuls="$all_emuls e${i}.o" | |
5120 | eval result=\$tdir_$i | |
5121 | test -z "$result" && result=$targ_alias | |
5122 | echo tdir_$i=$result >> tdirs | |
5123 | ;; | |
d15b04bd L |
5124 | esac |
5125 | done | |
3336653a | 5126 | |
d15b04bd L |
5127 | for i in $targ_emul $targ_extra_libpath; do |
5128 | case " $all_libpath " in | |
5129 | *" ${i} "*) ;; | |
5130 | *) | |
5131 | if test -z "$all_libpath"; then | |
5132 | all_libpath=${i} | |
5133 | else | |
5134 | all_libpath="$all_libpath ${i}" | |
5135 | fi | |
5136 | ;; | |
5137 | esac | |
5138 | done | |
e5a52504 | 5139 | |
d15b04bd L |
5140 | for i in $targ_extra_ofiles; do |
5141 | case " $all_emul_extras " in | |
5142 | *" ${i} "*) ;; | |
5143 | *) | |
5144 | all_emul_extras="$all_emul_extras ${i}" | |
5145 | ;; | |
5146 | esac | |
5147 | done | |
252b5132 RH |
5148 | fi |
5149 | done | |
5150 | ||
5151 | ||
5152 | ||
d15b04bd | 5153 | TDIRS=tdirs |
252b5132 RH |
5154 | |
5155 | ||
d15b04bd L |
5156 | if test x${all_targets} = xtrue; then |
5157 | if test x${want64} = xtrue; then | |
5158 | EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)' | |
252b5132 | 5159 | else |
d15b04bd | 5160 | EMULATION_OFILES='$(ALL_EMULATIONS)' |
252b5132 | 5161 | fi |
d15b04bd | 5162 | EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)' |
e5a52504 | 5163 | else |
d15b04bd L |
5164 | EMULATION_OFILES=$all_emuls |
5165 | EMUL_EXTRA_OFILES=$all_emul_extras | |
e5a52504 | 5166 | fi |
252b5132 | 5167 | |
252b5132 RH |
5168 | |
5169 | ||
f234d5fe | 5170 | |
d15b04bd | 5171 | EMULATION_LIBPATH=$all_libpath |
e5a52504 | 5172 | |
e5a52504 | 5173 | |
d15b04bd L |
5174 | if test x${enable_static} = xno; then |
5175 | TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so" | |
5176 | else | |
5177 | TESTBFDLIB="../bfd/.libs/libbfd.a" | |
e5a52504 MM |
5178 | fi |
5179 | ||
e5a52504 | 5180 | |
d15b04bd L |
5181 | target_vendor=${target_vendor=$host_vendor} |
5182 | case "$target_vendor" in | |
5183 | hp) EXTRA_SHLIB_EXTENSION=".sl" ;; | |
5184 | *) EXTRA_SHLIB_EXTENSION= ;; | |
5185 | esac | |
e5a52504 | 5186 | |
d15b04bd L |
5187 | case "$target_os" in |
5188 | lynxos) EXTRA_SHLIB_EXTENSION=".a" ;; | |
5189 | esac | |
e5a52504 | 5190 | |
d15b04bd L |
5191 | if test x${EXTRA_SHLIB_EXTENSION} != x ; then |
5192 | cat >> confdefs.h <<EOF | |
5193 | #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION" | |
5194 | EOF | |
e5a52504 | 5195 | |
d15b04bd | 5196 | fi |
e5a52504 | 5197 | |
d15b04bd L |
5198 | trap '' 1 2 15 |
5199 | cat > confcache <<\EOF | |
5200 | # This file is a shell script that caches the results of configure | |
5201 | # tests run on this system so they can be shared between configure | |
5202 | # scripts and configure runs. It is not useful on other systems. | |
5203 | # If it contains results you don't want to keep, you may remove or edit it. | |
5204 | # | |
5205 | # By default, configure uses ./config.cache as the cache file, | |
5206 | # creating it if it does not exist already. You can give configure | |
5207 | # the --cache-file=FILE option to use a different cache file; that is | |
5208 | # what configure does when it calls configure scripts in | |
5209 | # subdirectories, so they share the cache. | |
5210 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
5211 | # config.status only pays attention to the cache file if you give it the | |
5212 | # --recheck option to rerun configure. | |
5213 | # | |
5214 | EOF | |
5215 | # The following way of writing the cache mishandles newlines in values, | |
5216 | # but we know of no workaround that is simple, portable, and efficient. | |
5217 | # So, don't put newlines in cache variables' values. | |
5218 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
5219 | # and sets the high bit in the cache file unless we assign to the vars. | |
5220 | (set) 2>&1 | | |
5221 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
5222 | *ac_space=\ *) | |
5223 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
5224 | # turns \\\\ into \\, and sed turns \\ into \). | |
5225 | sed -n \ | |
5226 | -e "s/'/'\\\\''/g" \ | |
5227 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
252b5132 | 5228 | ;; |
d15b04bd L |
5229 | *) |
5230 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
5231 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
252b5132 | 5232 | ;; |
d15b04bd L |
5233 | esac >> confcache |
5234 | if cmp -s $cache_file confcache; then | |
5235 | : | |
5236 | else | |
5237 | if test -w $cache_file; then | |
5238 | echo "updating cache $cache_file" | |
5239 | cat confcache > $cache_file | |
5240 | else | |
5241 | echo "not updating unwritable cache $cache_file" | |
5242 | fi | |
5243 | fi | |
5244 | rm -f confcache | |
252b5132 | 5245 | |
d15b04bd | 5246 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
252b5132 | 5247 | |
d15b04bd L |
5248 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
5249 | # Let make expand exec_prefix. | |
5250 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
252b5132 | 5251 | |
d15b04bd L |
5252 | # Any assignment to VPATH causes Sun make to only execute |
5253 | # the first set of double-colon rules, so remove it if not needed. | |
5254 | # If there is a colon in the path, we need to keep it. | |
5255 | if test "x$srcdir" = x.; then | |
5256 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
e5a52504 | 5257 | fi |
252b5132 | 5258 | |
d15b04bd L |
5259 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 |
5260 | ||
5261 | DEFS=-DHAVE_CONFIG_H | |
e5a52504 | 5262 | |
d15b04bd L |
5263 | # Without the "./", some shells look in PATH for config.status. |
5264 | : ${CONFIG_STATUS=./config.status} | |
e5a52504 | 5265 | |
d15b04bd L |
5266 | echo creating $CONFIG_STATUS |
5267 | rm -f $CONFIG_STATUS | |
5268 | cat > $CONFIG_STATUS <<EOF | |
5269 | #! /bin/sh | |
5270 | # Generated automatically by configure. | |
5271 | # Run this file to recreate the current configuration. | |
5272 | # This directory was configured as follows, | |
5273 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
252b5132 | 5274 | # |
d15b04bd | 5275 | # $0 $ac_configure_args |
252b5132 | 5276 | # |
d15b04bd L |
5277 | # Compiler output produced by configure, useful for debugging |
5278 | # configure, is in ./config.log if it exists. | |
252b5132 | 5279 | |
d15b04bd L |
5280 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
5281 | for ac_option | |
252b5132 | 5282 | do |
d15b04bd L |
5283 | case "\$ac_option" in |
5284 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
5285 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
5286 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
5287 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
5288 | echo "$CONFIG_STATUS generated by autoconf version 2.13" | |
5289 | exit 0 ;; | |
5290 | -help | --help | --hel | --he | --h) | |
5291 | echo "\$ac_cs_usage"; exit 0 ;; | |
5292 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
252b5132 RH |
5293 | esac |
5294 | done | |
5295 | ||
d15b04bd L |
5296 | ac_given_srcdir=$srcdir |
5297 | ac_given_INSTALL="$INSTALL" | |
e5a52504 | 5298 | |
d15b04bd L |
5299 | trap 'rm -fr `echo "Makefile po/Makefile.in:po/Make-in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
5300 | EOF | |
5301 | cat >> $CONFIG_STATUS <<EOF | |
e5a52504 | 5302 | |
d15b04bd L |
5303 | # Protect against being on the right side of a sed subst in config.status. |
5304 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
5305 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
5306 | $ac_vpsub | |
5307 | $extrasub | |
5308 | s%@SHELL@%$SHELL%g | |
5309 | s%@CFLAGS@%$CFLAGS%g | |
5310 | s%@CPPFLAGS@%$CPPFLAGS%g | |
5311 | s%@CXXFLAGS@%$CXXFLAGS%g | |
5312 | s%@FFLAGS@%$FFLAGS%g | |
5313 | s%@DEFS@%$DEFS%g | |
5314 | s%@LDFLAGS@%$LDFLAGS%g | |
5315 | s%@LIBS@%$LIBS%g | |
5316 | s%@exec_prefix@%$exec_prefix%g | |
5317 | s%@prefix@%$prefix%g | |
5318 | s%@program_transform_name@%$program_transform_name%g | |
5319 | s%@bindir@%$bindir%g | |
5320 | s%@sbindir@%$sbindir%g | |
5321 | s%@libexecdir@%$libexecdir%g | |
5322 | s%@datadir@%$datadir%g | |
5323 | s%@sysconfdir@%$sysconfdir%g | |
5324 | s%@sharedstatedir@%$sharedstatedir%g | |
5325 | s%@localstatedir@%$localstatedir%g | |
5326 | s%@libdir@%$libdir%g | |
5327 | s%@includedir@%$includedir%g | |
5328 | s%@oldincludedir@%$oldincludedir%g | |
5329 | s%@infodir@%$infodir%g | |
5330 | s%@mandir@%$mandir%g | |
5331 | s%@host@%$host%g | |
5332 | s%@host_alias@%$host_alias%g | |
5333 | s%@host_cpu@%$host_cpu%g | |
5334 | s%@host_vendor@%$host_vendor%g | |
5335 | s%@host_os@%$host_os%g | |
5336 | s%@target@%$target%g | |
5337 | s%@target_alias@%$target_alias%g | |
5338 | s%@target_cpu@%$target_cpu%g | |
5339 | s%@target_vendor@%$target_vendor%g | |
5340 | s%@target_os@%$target_os%g | |
5341 | s%@build@%$build%g | |
5342 | s%@build_alias@%$build_alias%g | |
5343 | s%@build_cpu@%$build_cpu%g | |
5344 | s%@build_vendor@%$build_vendor%g | |
5345 | s%@build_os@%$build_os%g | |
5346 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
5347 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
5348 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
5349 | s%@PACKAGE@%$PACKAGE%g | |
5350 | s%@VERSION@%$VERSION%g | |
5351 | s%@ACLOCAL@%$ACLOCAL%g | |
5352 | s%@AUTOCONF@%$AUTOCONF%g | |
5353 | s%@AUTOMAKE@%$AUTOMAKE%g | |
5354 | s%@AUTOHEADER@%$AUTOHEADER%g | |
5355 | s%@MAKEINFO@%$MAKEINFO%g | |
5356 | s%@SET_MAKE@%$SET_MAKE%g | |
5357 | s%@CC@%$CC%g | |
5358 | s%@LN_S@%$LN_S%g | |
5359 | s%@OBJEXT@%$OBJEXT%g | |
5360 | s%@EXEEXT@%$EXEEXT%g | |
5361 | s%@RANLIB@%$RANLIB%g | |
5362 | s%@STRIP@%$STRIP%g | |
5363 | s%@LIBTOOL@%$LIBTOOL%g | |
5364 | s%@use_sysroot@%$use_sysroot%g | |
5365 | s%@TARGET_SYSTEM_ROOT@%$TARGET_SYSTEM_ROOT%g | |
5366 | s%@TARGET_SYSTEM_ROOT_DEFINE@%$TARGET_SYSTEM_ROOT_DEFINE%g | |
5367 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g | |
5368 | s%@CPP@%$CPP%g | |
5369 | s%@ALLOCA@%$ALLOCA%g | |
5370 | s%@USE_NLS@%$USE_NLS%g | |
5371 | s%@MSGFMT@%$MSGFMT%g | |
5372 | s%@GMSGFMT@%$GMSGFMT%g | |
5373 | s%@XGETTEXT@%$XGETTEXT%g | |
5374 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
5375 | s%@CATALOGS@%$CATALOGS%g | |
5376 | s%@CATOBJEXT@%$CATOBJEXT%g | |
5377 | s%@DATADIRNAME@%$DATADIRNAME%g | |
5378 | s%@GMOFILES@%$GMOFILES%g | |
5379 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
5380 | s%@INTLDEPS@%$INTLDEPS%g | |
5381 | s%@INTLLIBS@%$INTLLIBS%g | |
5382 | s%@INTLOBJS@%$INTLOBJS%g | |
5383 | s%@POFILES@%$POFILES%g | |
5384 | s%@POSUB@%$POSUB%g | |
5385 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
5386 | s%@GT_NO@%$GT_NO%g | |
5387 | s%@GT_YES@%$GT_YES%g | |
5388 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
5389 | s%@l@%$l%g | |
5390 | s%@YACC@%$YACC%g | |
5391 | s%@LEX@%$LEX%g | |
5392 | s%@LEXLIB@%$LEXLIB%g | |
5393 | s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g | |
5394 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g | |
5395 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g | |
5396 | s%@MAINT@%$MAINT%g | |
5397 | s%@HDEFINES@%$HDEFINES%g | |
5398 | s%@HOSTING_CRT0@%$HOSTING_CRT0%g | |
5399 | s%@HOSTING_LIBS@%$HOSTING_LIBS%g | |
5400 | s%@NATIVE_LIB_DIRS@%$NATIVE_LIB_DIRS%g | |
5401 | s%@STRINGIFY@%$STRINGIFY%g | |
5402 | s%@EMUL@%$EMUL%g | |
e5a52504 | 5403 | /@TDIRS@/r $TDIRS |
d15b04bd L |
5404 | s%@TDIRS@%%g |
5405 | s%@EMULATION_OFILES@%$EMULATION_OFILES%g | |
5406 | s%@EMUL_EXTRA_OFILES@%$EMUL_EXTRA_OFILES%g | |
5407 | s%@LIB_PATH@%$LIB_PATH%g | |
5408 | s%@EMULATION_LIBPATH@%$EMULATION_LIBPATH%g | |
5409 | s%@TESTBFDLIB@%$TESTBFDLIB%g | |
5410 | ||
252b5132 | 5411 | CEOF |
d15b04bd | 5412 | EOF |
252b5132 | 5413 | |
d15b04bd L |
5414 | cat >> $CONFIG_STATUS <<\EOF |
5415 | ||
5416 | # Split the substitutions into bite-sized pieces for seds with | |
5417 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
5418 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
5419 | ac_file=1 # Number of current file. | |
5420 | ac_beg=1 # First line for current file. | |
5421 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
5422 | ac_more_lines=: | |
5423 | ac_sed_cmds="" | |
5424 | while $ac_more_lines; do | |
5425 | if test $ac_beg -gt 1; then | |
5426 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
5427 | else | |
5428 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
5429 | fi | |
5430 | if test ! -s conftest.s$ac_file; then | |
5431 | ac_more_lines=false | |
5432 | rm -f conftest.s$ac_file | |
5433 | else | |
5434 | if test -z "$ac_sed_cmds"; then | |
5435 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
252b5132 | 5436 | else |
d15b04bd | 5437 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" |
252b5132 | 5438 | fi |
d15b04bd L |
5439 | ac_file=`expr $ac_file + 1` |
5440 | ac_beg=$ac_end | |
5441 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
252b5132 | 5442 | fi |
d15b04bd L |
5443 | done |
5444 | if test -z "$ac_sed_cmds"; then | |
5445 | ac_sed_cmds=cat | |
5446 | fi | |
5447 | EOF | |
5448 | ||
5449 | cat >> $CONFIG_STATUS <<EOF | |
252b5132 | 5450 | |
d15b04bd L |
5451 | CONFIG_FILES=\${CONFIG_FILES-"Makefile po/Makefile.in:po/Make-in"} |
5452 | EOF | |
5453 | cat >> $CONFIG_STATUS <<\EOF | |
5454 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
252b5132 | 5455 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
d15b04bd L |
5456 | case "$ac_file" in |
5457 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
5458 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
5459 | *) ac_file_in="${ac_file}.in" ;; | |
252b5132 RH |
5460 | esac |
5461 | ||
d15b04bd | 5462 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
e5a52504 | 5463 | |
d15b04bd L |
5464 | # Remove last slash and all that follows it. Not all systems have dirname. |
5465 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
5466 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
5467 | # The file is in a subdirectory. | |
5468 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
5469 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
5470 | # A "../" for each directory in $ac_dir_suffix. | |
5471 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
5472 | else | |
5473 | ac_dir_suffix= ac_dots= | |
5474 | fi | |
252b5132 | 5475 | |
d15b04bd L |
5476 | case "$ac_given_srcdir" in |
5477 | .) srcdir=. | |
5478 | if test -z "$ac_dots"; then top_srcdir=. | |
5479 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
5480 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
252b5132 | 5481 | *) # Relative path. |
d15b04bd L |
5482 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" |
5483 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
252b5132 RH |
5484 | esac |
5485 | ||
d15b04bd L |
5486 | case "$ac_given_INSTALL" in |
5487 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
5488 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
5489 | esac | |
e5a52504 | 5490 | |
d15b04bd L |
5491 | echo creating "$ac_file" |
5492 | rm -f "$ac_file" | |
5493 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
5494 | case "$ac_file" in | |
5495 | *Makefile*) ac_comsub="1i\\ | |
5496 | # $configure_input" ;; | |
5497 | *) ac_comsub= ;; | |
5498 | esac | |
e5a52504 | 5499 | |
d15b04bd L |
5500 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
5501 | sed -e "$ac_comsub | |
5502 | s%@configure_input@%$configure_input%g | |
5503 | s%@srcdir@%$srcdir%g | |
5504 | s%@top_srcdir@%$top_srcdir%g | |
5505 | s%@INSTALL@%$INSTALL%g | |
5506 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
5507 | fi; done | |
5508 | rm -f conftest.s* | |
252b5132 RH |
5509 | |
5510 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
5511 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
5512 | # | |
5513 | # ac_d sets the value in "#define NAME VALUE" lines. | |
d15b04bd L |
5514 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
5515 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
5516 | ac_dC='\3' | |
5517 | ac_dD='%g' | |
5518 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
5519 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
5520 | ac_uB='\([ ]\)%\1#\2define\3' | |
252b5132 | 5521 | ac_uC=' ' |
d15b04bd L |
5522 | ac_uD='\4%g' |
5523 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
5524 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
5525 | ac_eB='$%\1#\2define\3' | |
5526 | ac_eC=' ' | |
5527 | ac_eD='%g' | |
5528 | ||
5529 | if test "${CONFIG_HEADERS+set}" != set; then | |
5530 | EOF | |
5531 | cat >> $CONFIG_STATUS <<EOF | |
5532 | CONFIG_HEADERS="config.h:config.in" | |
5533 | EOF | |
5534 | cat >> $CONFIG_STATUS <<\EOF | |
5535 | fi | |
5536 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
252b5132 | 5537 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
d15b04bd L |
5538 | case "$ac_file" in |
5539 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
5540 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
5541 | *) ac_file_in="${ac_file}.in" ;; | |
252b5132 RH |
5542 | esac |
5543 | ||
d15b04bd L |
5544 | echo creating $ac_file |
5545 | ||
5546 | rm -f conftest.frag conftest.in conftest.out | |
5547 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
5548 | cat $ac_file_inputs > conftest.in | |
5549 | ||
5550 | EOF | |
5551 | ||
5552 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
5553 | # the proper values into config.h.in to produce config.h. And first: | |
5554 | # Protect against being on the right side of a sed subst in config.status. | |
5555 | # Protect against being in an unquoted here document in config.status. | |
5556 | rm -f conftest.vals | |
5557 | cat > conftest.hdr <<\EOF | |
5558 | s/[\\&%]/\\&/g | |
5559 | s%[\\$`]%\\&%g | |
5560 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
5561 | s%ac_d%ac_u%gp | |
5562 | s%ac_u%ac_e%gp | |
5563 | EOF | |
5564 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
5565 | rm -f conftest.hdr | |
252b5132 RH |
5566 | |
5567 | # This sed command replaces #undef with comments. This is necessary, for | |
5568 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
5569 | # on some systems where configure will not decide to define it. | |
d15b04bd L |
5570 | cat >> conftest.vals <<\EOF |
5571 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
5572 | EOF | |
5573 | ||
5574 | # Break up conftest.vals because some shells have a limit on | |
5575 | # the size of here documents, and old seds have small limits too. | |
252b5132 RH |
5576 | |
5577 | rm -f conftest.tail | |
d15b04bd | 5578 | while : |
252b5132 | 5579 | do |
d15b04bd L |
5580 | ac_lines=`grep -c . conftest.vals` |
5581 | # grep -c gives empty output for an empty file on some AIX systems. | |
5582 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
5583 | # Write a limited-size here document to conftest.frag. | |
5584 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
5585 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
252b5132 | 5586 | echo 'CEOF |
d15b04bd L |
5587 | sed -f conftest.frag conftest.in > conftest.out |
5588 | rm -f conftest.in | |
5589 | mv conftest.out conftest.in | |
5590 | ' >> $CONFIG_STATUS | |
5591 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
5592 | rm -f conftest.vals | |
5593 | mv conftest.tail conftest.vals | |
252b5132 | 5594 | done |
d15b04bd L |
5595 | rm -f conftest.vals |
5596 | ||
5597 | cat >> $CONFIG_STATUS <<\EOF | |
5598 | rm -f conftest.frag conftest.h | |
5599 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
5600 | cat conftest.in >> conftest.h | |
5601 | rm -f conftest.in | |
5602 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
5603 | echo "$ac_file is unchanged" | |
5604 | rm -f conftest.h | |
252b5132 | 5605 | else |
d15b04bd L |
5606 | # Remove last slash and all that follows it. Not all systems have dirname. |
5607 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
5608 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
5609 | # The file is in a subdirectory. | |
5610 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
252b5132 | 5611 | fi |
d15b04bd L |
5612 | rm -f $ac_file |
5613 | mv conftest.h $ac_file | |
e5a52504 | 5614 | fi |
d15b04bd | 5615 | fi; done |
e5a52504 | 5616 | |
d15b04bd L |
5617 | EOF |
5618 | cat >> $CONFIG_STATUS <<EOF | |
e5a52504 | 5619 | |
e5a52504 | 5620 | |
d15b04bd L |
5621 | EOF |
5622 | cat >> $CONFIG_STATUS <<\EOF | |
5623 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
5624 | sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile | |
5625 | exit 0 | |
5626 | EOF | |
252b5132 | 5627 | chmod +x $CONFIG_STATUS |
d15b04bd L |
5628 | rm -fr confdefs* $ac_clean_files |
5629 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
252b5132 | 5630 |