Commit | Line | Data |
---|---|---|
5ab6ca68 | 1 | #! /bin/sh |
99a42820 | 2 | |
5ab6ca68 | 3 | # Guess values for system-dependent variables and create Makefiles. |
33106b60 ILT |
4 | # Generated automatically using autoconf version 2.12 |
5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. | |
5ab6ca68 ILT |
6 | # |
7 | # This configure script is free software; the Free Software Foundation | |
8 | # gives unlimited permission to copy, distribute and modify it. | |
9 | ||
10 | # Defaults: | |
11 | ac_help= | |
12 | ac_default_prefix=/usr/local | |
13 | # Any additions from configure.in: | |
14 | ac_help="$ac_help | |
15 | --enable-targets alternative target configurations" | |
36fb98be ILT |
16 | ac_help="$ac_help |
17 | --enable-shared build shared BFD library" | |
33106b60 ILT |
18 | ac_help="$ac_help |
19 | --enable-commonbfdlib build shared BFD/opcodes/libiberty library" | |
5ab6ca68 ILT |
20 | |
21 | # Initialize some variables set by options. | |
22 | # The variables have the same names as the options, with | |
23 | # dashes changed to underlines. | |
24 | build=NONE | |
25 | cache_file=./config.cache | |
26 | exec_prefix=NONE | |
27 | host=NONE | |
28 | no_create= | |
29 | nonopt=NONE | |
30 | no_recursion= | |
31 | prefix=NONE | |
32 | program_prefix=NONE | |
33 | program_suffix=NONE | |
34 | program_transform_name=s,x,x, | |
35 | silent= | |
36 | site= | |
37 | srcdir= | |
38 | target=NONE | |
39 | verbose= | |
40 | x_includes=NONE | |
41 | x_libraries=NONE | |
626a6542 SC |
42 | bindir='${exec_prefix}/bin' |
43 | sbindir='${exec_prefix}/sbin' | |
44 | libexecdir='${exec_prefix}/libexec' | |
45 | datadir='${prefix}/share' | |
46 | sysconfdir='${prefix}/etc' | |
47 | sharedstatedir='${prefix}/com' | |
48 | localstatedir='${prefix}/var' | |
49 | libdir='${exec_prefix}/lib' | |
50 | includedir='${prefix}/include' | |
51 | oldincludedir='/usr/include' | |
52 | infodir='${prefix}/info' | |
53 | mandir='${prefix}/man' | |
99a42820 | 54 | |
5ab6ca68 ILT |
55 | # Initialize some other variables. |
56 | subdirs= | |
626a6542 | 57 | MFLAGS= MAKEFLAGS= |
33106b60 ILT |
58 | # Maximum number of lines to put in a shell here document. |
59 | ac_max_here_lines=12 | |
99a42820 | 60 | |
5ab6ca68 ILT |
61 | ac_prev= |
62 | for ac_option | |
63 | do | |
99a42820 | 64 | |
5ab6ca68 ILT |
65 | # If the previous option needs an argument, assign it. |
66 | if test -n "$ac_prev"; then | |
67 | eval "$ac_prev=\$ac_option" | |
68 | ac_prev= | |
69 | continue | |
70 | fi | |
71 | ||
72 | case "$ac_option" in | |
73 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
74 | *) ac_optarg= ;; | |
75 | esac | |
76 | ||
77 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
78 | ||
79 | case "$ac_option" in | |
80 | ||
626a6542 SC |
81 | -bindir | --bindir | --bindi | --bind | --bin | --bi) |
82 | ac_prev=bindir ;; | |
83 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
84 | bindir="$ac_optarg" ;; | |
85 | ||
86 | -build | --build | --buil | --bui | --bu) | |
5ab6ca68 | 87 | ac_prev=build ;; |
626a6542 | 88 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
5ab6ca68 ILT |
89 | build="$ac_optarg" ;; |
90 | ||
91 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
92 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
93 | ac_prev=cache_file ;; | |
94 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
95 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
96 | cache_file="$ac_optarg" ;; | |
97 | ||
626a6542 SC |
98 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) |
99 | ac_prev=datadir ;; | |
100 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
101 | | --da=*) | |
102 | datadir="$ac_optarg" ;; | |
103 | ||
5ab6ca68 ILT |
104 | -disable-* | --disable-*) |
105 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
106 | # Reject names that are not valid shell variable names. | |
107 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
108 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
109 | fi | |
110 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
111 | eval "enable_${ac_feature}=no" ;; | |
112 | ||
113 | -enable-* | --enable-*) | |
114 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
115 | # Reject names that are not valid shell variable names. | |
116 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
117 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
118 | fi | |
119 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
120 | case "$ac_option" in | |
121 | *=*) ;; | |
122 | *) ac_optarg=yes ;; | |
123 | esac | |
124 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
125 | ||
126 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
127 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
128 | | --exec | --exe | --ex) | |
129 | ac_prev=exec_prefix ;; | |
130 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
131 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
132 | | --exec=* | --exe=* | --ex=*) | |
133 | exec_prefix="$ac_optarg" ;; | |
134 | ||
135 | -gas | --gas | --ga | --g) | |
136 | # Obsolete; use --with-gas. | |
137 | with_gas=yes ;; | |
138 | ||
139 | -help | --help | --hel | --he) | |
140 | # Omit some internal or obsolete options to make the list less imposing. | |
141 | # This message is too long to be a string in the A/UX 3.1 sh. | |
142 | cat << EOF | |
143 | Usage: configure [options] [host] | |
144 | Options: [defaults in brackets after descriptions] | |
145 | Configuration: | |
146 | --cache-file=FILE cache test results in FILE | |
147 | --help print this message | |
148 | --no-create do not create output files | |
149 | --quiet, --silent do not print \`checking...' messages | |
150 | --version print the version of autoconf that created configure | |
151 | Directory and file names: | |
152 | --prefix=PREFIX install architecture-independent files in PREFIX | |
153 | [$ac_default_prefix] | |
626a6542 | 154 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
5ab6ca68 | 155 | [same as prefix] |
626a6542 SC |
156 | --bindir=DIR user executables in DIR [EPREFIX/bin] |
157 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
158 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
159 | --datadir=DIR read-only architecture-independent data in DIR | |
160 | [PREFIX/share] | |
161 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
162 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
163 | [PREFIX/com] | |
164 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
165 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
166 | --includedir=DIR C header files in DIR [PREFIX/include] | |
167 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
168 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
169 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
5ab6ca68 ILT |
170 | --srcdir=DIR find the sources in DIR [configure dir or ..] |
171 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
172 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
626a6542 SC |
173 | --program-transform-name=PROGRAM |
174 | run sed PROGRAM on installed program names | |
175 | EOF | |
176 | cat << EOF | |
5ab6ca68 ILT |
177 | Host type: |
178 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
179 | --host=HOST configure for HOST [guessed] | |
180 | --target=TARGET configure for TARGET [TARGET=HOST] | |
181 | Features and packages: | |
182 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
183 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
184 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
185 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
186 | --x-includes=DIR X include files are in DIR | |
187 | --x-libraries=DIR X library files are in DIR | |
5ab6ca68 | 188 | EOF |
626a6542 SC |
189 | if test -n "$ac_help"; then |
190 | echo "--enable and --with options recognized:$ac_help" | |
191 | fi | |
5ab6ca68 ILT |
192 | exit 0 ;; |
193 | ||
194 | -host | --host | --hos | --ho) | |
195 | ac_prev=host ;; | |
196 | -host=* | --host=* | --hos=* | --ho=*) | |
197 | host="$ac_optarg" ;; | |
198 | ||
626a6542 SC |
199 | -includedir | --includedir | --includedi | --included | --include \ |
200 | | --includ | --inclu | --incl | --inc) | |
201 | ac_prev=includedir ;; | |
202 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
203 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
204 | includedir="$ac_optarg" ;; | |
205 | ||
206 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
207 | ac_prev=infodir ;; | |
208 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
209 | infodir="$ac_optarg" ;; | |
210 | ||
211 | -libdir | --libdir | --libdi | --libd) | |
212 | ac_prev=libdir ;; | |
213 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
214 | libdir="$ac_optarg" ;; | |
215 | ||
216 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
217 | | --libexe | --libex | --libe) | |
218 | ac_prev=libexecdir ;; | |
219 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
220 | | --libexe=* | --libex=* | --libe=*) | |
221 | libexecdir="$ac_optarg" ;; | |
222 | ||
223 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
224 | | --localstate | --localstat | --localsta | --localst \ | |
225 | | --locals | --local | --loca | --loc | --lo) | |
226 | ac_prev=localstatedir ;; | |
227 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
228 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
229 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
230 | localstatedir="$ac_optarg" ;; | |
231 | ||
232 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
233 | ac_prev=mandir ;; | |
234 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
235 | mandir="$ac_optarg" ;; | |
236 | ||
5ab6ca68 ILT |
237 | -nfp | --nfp | --nf) |
238 | # Obsolete; use --without-fp. | |
239 | with_fp=no ;; | |
240 | ||
241 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
242 | | --no-cr | --no-c) | |
243 | no_create=yes ;; | |
244 | ||
245 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
246 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
247 | no_recursion=yes ;; | |
248 | ||
626a6542 SC |
249 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
250 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
251 | | --oldin | --oldi | --old | --ol | --o) | |
252 | ac_prev=oldincludedir ;; | |
253 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
254 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
255 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
256 | oldincludedir="$ac_optarg" ;; | |
257 | ||
5ab6ca68 ILT |
258 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
259 | ac_prev=prefix ;; | |
260 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
261 | prefix="$ac_optarg" ;; | |
262 | ||
263 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
264 | | --program-pre | --program-pr | --program-p) | |
265 | ac_prev=program_prefix ;; | |
266 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
267 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
268 | program_prefix="$ac_optarg" ;; | |
269 | ||
270 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
271 | | --program-suf | --program-su | --program-s) | |
272 | ac_prev=program_suffix ;; | |
273 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
274 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
275 | program_suffix="$ac_optarg" ;; | |
276 | ||
277 | -program-transform-name | --program-transform-name \ | |
278 | | --program-transform-nam | --program-transform-na \ | |
279 | | --program-transform-n | --program-transform- \ | |
280 | | --program-transform | --program-transfor \ | |
281 | | --program-transfo | --program-transf \ | |
282 | | --program-trans | --program-tran \ | |
283 | | --progr-tra | --program-tr | --program-t) | |
284 | ac_prev=program_transform_name ;; | |
285 | -program-transform-name=* | --program-transform-name=* \ | |
286 | | --program-transform-nam=* | --program-transform-na=* \ | |
287 | | --program-transform-n=* | --program-transform-=* \ | |
288 | | --program-transform=* | --program-transfor=* \ | |
289 | | --program-transfo=* | --program-transf=* \ | |
290 | | --program-trans=* | --program-tran=* \ | |
291 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
292 | program_transform_name="$ac_optarg" ;; | |
293 | ||
294 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
295 | | -silent | --silent | --silen | --sile | --sil) | |
296 | silent=yes ;; | |
297 | ||
626a6542 SC |
298 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
299 | ac_prev=sbindir ;; | |
300 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
301 | | --sbi=* | --sb=*) | |
302 | sbindir="$ac_optarg" ;; | |
303 | ||
304 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
305 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
306 | | --sharedst | --shareds | --shared | --share | --shar \ | |
307 | | --sha | --sh) | |
308 | ac_prev=sharedstatedir ;; | |
309 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
310 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
311 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
312 | | --sha=* | --sh=*) | |
313 | sharedstatedir="$ac_optarg" ;; | |
314 | ||
5ab6ca68 ILT |
315 | -site | --site | --sit) |
316 | ac_prev=site ;; | |
317 | -site=* | --site=* | --sit=*) | |
318 | site="$ac_optarg" ;; | |
319 | ||
320 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
321 | ac_prev=srcdir ;; | |
322 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
323 | srcdir="$ac_optarg" ;; | |
324 | ||
626a6542 SC |
325 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
326 | | --syscon | --sysco | --sysc | --sys | --sy) | |
327 | ac_prev=sysconfdir ;; | |
328 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
329 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
330 | sysconfdir="$ac_optarg" ;; | |
331 | ||
5ab6ca68 ILT |
332 | -target | --target | --targe | --targ | --tar | --ta | --t) |
333 | ac_prev=target ;; | |
334 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
335 | target="$ac_optarg" ;; | |
336 | ||
337 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
338 | verbose=yes ;; | |
339 | ||
340 | -version | --version | --versio | --versi | --vers) | |
33106b60 | 341 | echo "configure generated by autoconf version 2.12" |
5ab6ca68 ILT |
342 | exit 0 ;; |
343 | ||
344 | -with-* | --with-*) | |
345 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
346 | # Reject names that are not valid shell variable names. | |
347 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
348 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
349 | fi | |
350 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
351 | case "$ac_option" in | |
352 | *=*) ;; | |
353 | *) ac_optarg=yes ;; | |
354 | esac | |
355 | eval "with_${ac_package}='$ac_optarg'" ;; | |
356 | ||
357 | -without-* | --without-*) | |
358 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
359 | # Reject names that are not valid shell variable names. | |
360 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
361 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
362 | fi | |
363 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
364 | eval "with_${ac_package}=no" ;; | |
365 | ||
366 | --x) | |
367 | # Obsolete; use --with-x. | |
368 | with_x=yes ;; | |
369 | ||
370 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
371 | | --x-incl | --x-inc | --x-in | --x-i) | |
372 | ac_prev=x_includes ;; | |
373 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
374 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
375 | x_includes="$ac_optarg" ;; | |
376 | ||
377 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
378 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
379 | ac_prev=x_libraries ;; | |
380 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
381 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
382 | x_libraries="$ac_optarg" ;; | |
383 | ||
384 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
385 | ;; | |
386 | ||
626a6542 | 387 | *) |
5ab6ca68 ILT |
388 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then |
389 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
390 | fi | |
391 | if test "x$nonopt" != xNONE; then | |
392 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
393 | fi | |
394 | nonopt="$ac_option" | |
395 | ;; | |
396 | ||
397 | esac | |
398 | done | |
a10d26a1 | 399 | |
5ab6ca68 ILT |
400 | if test -n "$ac_prev"; then |
401 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
402 | fi | |
99a42820 | 403 | |
5ab6ca68 ILT |
404 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
405 | ||
406 | # File descriptor usage: | |
407 | # 0 standard input | |
408 | # 1 file creation | |
409 | # 2 errors and warnings | |
410 | # 3 some systems may open it to /dev/tty | |
411 | # 4 used on the Kubota Titan | |
412 | # 6 checking for... messages and results | |
413 | # 5 compiler messages saved in config.log | |
414 | if test "$silent" = yes; then | |
415 | exec 6>/dev/null | |
416 | else | |
417 | exec 6>&1 | |
418 | fi | |
419 | exec 5>./config.log | |
99a42820 | 420 | |
5ab6ca68 ILT |
421 | echo "\ |
422 | This file contains any messages produced by compilers while | |
423 | running configure, to aid debugging if configure makes a mistake. | |
424 | " 1>&5 | |
425 | ||
426 | # Strip out --no-create and --no-recursion so they do not pile up. | |
427 | # Also quote any args containing shell metacharacters. | |
428 | ac_configure_args= | |
429 | for ac_arg | |
99a42820 | 430 | do |
5ab6ca68 ILT |
431 | case "$ac_arg" in |
432 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
433 | | --no-cr | --no-c) ;; | |
434 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
435 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
436 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
437 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
438 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
439 | esac | |
99a42820 RP |
440 | done |
441 | ||
5ab6ca68 | 442 | # NLS nuisances. |
33106b60 ILT |
443 | # Only set these to C if already set. These must not be set unconditionally |
444 | # because not all systems understand e.g. LANG=C (notably SCO). | |
445 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
446 | # Non-C LC_CTYPE values break the ctype check. | |
5ab6ca68 | 447 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi |
33106b60 ILT |
448 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi |
449 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
450 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
5ab6ca68 ILT |
451 | |
452 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
453 | rm -rf conftest* confdefs.h | |
454 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
455 | echo > confdefs.h | |
456 | ||
457 | # A filename unique to this package, relative to the directory that | |
458 | # configure is in, which we can look for to find out if srcdir is correct. | |
459 | ac_unique_file=ar.c | |
460 | ||
461 | # Find the source files, if location was not specified. | |
462 | if test -z "$srcdir"; then | |
463 | ac_srcdir_defaulted=yes | |
464 | # Try the directory containing this script, then its parent. | |
465 | ac_prog=$0 | |
466 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
467 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
468 | srcdir=$ac_confdir | |
469 | if test ! -r $srcdir/$ac_unique_file; then | |
470 | srcdir=.. | |
471 | fi | |
472 | else | |
473 | ac_srcdir_defaulted=no | |
474 | fi | |
475 | if test ! -r $srcdir/$ac_unique_file; then | |
476 | if test "$ac_srcdir_defaulted" = yes; then | |
477 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
478 | else | |
479 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
480 | fi | |
481 | fi | |
482 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
483 | ||
484 | # Prefer explicitly selected file to automatically selected ones. | |
485 | if test -z "$CONFIG_SITE"; then | |
486 | if test "x$prefix" != xNONE; then | |
487 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
488 | else | |
489 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
490 | fi | |
b5132a6b | 491 | fi |
5ab6ca68 ILT |
492 | for ac_site_file in $CONFIG_SITE; do |
493 | if test -r "$ac_site_file"; then | |
494 | echo "loading site script $ac_site_file" | |
495 | . "$ac_site_file" | |
496 | fi | |
497 | done | |
b5132a6b | 498 | |
5ab6ca68 ILT |
499 | if test -r "$cache_file"; then |
500 | echo "loading cache $cache_file" | |
501 | . $cache_file | |
502 | else | |
503 | echo "creating cache $cache_file" | |
504 | > $cache_file | |
505 | fi | |
506 | ||
507 | ac_ext=c | |
508 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
ea2488ad ILT |
509 | ac_cpp='$CPP $CPPFLAGS' |
510 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
511 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
33106b60 | 512 | cross_compiling=$ac_cv_prog_cc_cross |
5ab6ca68 ILT |
513 | |
514 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
515 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
516 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
517 | ac_n= ac_c=' | |
518 | ' ac_t=' ' | |
519 | else | |
520 | ac_n=-n ac_c= ac_t= | |
521 | fi | |
522 | else | |
523 | ac_n= ac_c='\c' ac_t= | |
f2e91404 | 524 | fi |
99a42820 | 525 | |
b5132a6b | 526 | |
5ab6ca68 ILT |
527 | |
528 | # Check whether --enable-targets or --disable-targets was given. | |
626a6542 SC |
529 | if test "${enable_targets+set}" = set; then |
530 | enableval="$enable_targets" | |
5ab6ca68 ILT |
531 | case "${enableval}" in |
532 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } | |
533 | ;; | |
534 | no) enable_targets= ;; | |
535 | *) enable_targets=$enableval ;; | |
536 | esac | |
a10d26a1 | 537 | fi |
36fb98be ILT |
538 | # Check whether --enable-shared or --disable-shared was given. |
539 | if test "${enable_shared+set}" = set; then | |
540 | enableval="$enable_shared" | |
541 | case "${enableval}" in | |
33106b60 | 542 | yes) shared=true shared_bfd=true shared_opcodes=true ;; |
36fb98be | 543 | no) shared=false ;; |
33106b60 ILT |
544 | *bfd*opcodes*) shared=true shared_bfd=true shared_opcodes=true ;; |
545 | *opcodes*bfd*) shared=true shared_bfd=true shared_opcodes=true ;; | |
546 | *bfd*) shared=true shared_bfd=true ;; | |
547 | *opcodes*) shared=true shared_opcodes=true ;; | |
548 | *) shared=false ;; | |
549 | esac | |
550 | fi | |
551 | # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. | |
552 | if test "${enable_commonbfdlib+set}" = set; then | |
553 | enableval="$enable_commonbfdlib" | |
554 | case "${enableval}" in | |
555 | yes) commonbfdlib=true ;; | |
556 | no) commonbfdlib=false ;; | |
557 | *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;; | |
36fb98be ILT |
558 | esac |
559 | fi | |
99a42820 | 560 | |
99a42820 | 561 | |
b5132a6b | 562 | |
5ab6ca68 ILT |
563 | ac_aux_dir= |
564 | for ac_dir in `cd $srcdir/..; pwd` $srcdir/`cd $srcdir/..; pwd`; do | |
565 | if test -f $ac_dir/install-sh; then | |
566 | ac_aux_dir=$ac_dir | |
567 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
568 | break | |
569 | elif test -f $ac_dir/install.sh; then | |
570 | ac_aux_dir=$ac_dir | |
571 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
572 | break | |
573 | fi | |
574 | done | |
575 | if test -z "$ac_aux_dir"; then | |
576 | { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir/..; pwd` $srcdir/`cd $srcdir/..; pwd`" 1>&2; exit 1; } | |
577 | fi | |
578 | ac_config_guess=$ac_aux_dir/config.guess | |
579 | ac_config_sub=$ac_aux_dir/config.sub | |
580 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
99a42820 | 581 | |
99a42820 | 582 | |
5ab6ca68 ILT |
583 | # Do some error checking and defaulting for the host and target type. |
584 | # The inputs are: | |
585 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
586 | # | |
587 | # The rules are: | |
588 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
626a6542 | 589 | # same time. |
5ab6ca68 ILT |
590 | # 2. Host defaults to nonopt. |
591 | # 3. If nonopt is not specified, then host defaults to the current host, | |
592 | # as determined by config.guess. | |
593 | # 4. Target and build default to nonopt. | |
594 | # 5. If nonopt is not specified, then target and build default to host. | |
595 | ||
596 | # The aliases save the names the user supplied, while $host etc. | |
597 | # will get canonicalized. | |
598 | case $host---$target---$nonopt in | |
599 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
600 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
601 | esac | |
602 | ||
603 | ||
604 | # Make sure we can run config.sub. | |
605 | if $ac_config_sub sun4 >/dev/null 2>&1; then : | |
606 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
607 | fi | |
99a42820 | 608 | |
5ab6ca68 | 609 | echo $ac_n "checking host system type""... $ac_c" 1>&6 |
33106b60 | 610 | echo "configure:611: checking host system type" >&5 |
5ab6ca68 ILT |
611 | |
612 | host_alias=$host | |
613 | case "$host_alias" in | |
614 | NONE) | |
615 | case $nonopt in | |
616 | NONE) | |
617 | if host_alias=`$ac_config_guess`; then : | |
618 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
619 | fi ;; | |
620 | *) host_alias=$nonopt ;; | |
621 | esac ;; | |
622 | esac | |
623 | ||
624 | host=`$ac_config_sub $host_alias` | |
33106b60 ILT |
625 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
626 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
627 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
5ab6ca68 ILT |
628 | echo "$ac_t""$host" 1>&6 |
629 | ||
630 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
33106b60 | 631 | echo "configure:632: checking target system type" >&5 |
5ab6ca68 ILT |
632 | |
633 | target_alias=$target | |
634 | case "$target_alias" in | |
635 | NONE) | |
636 | case $nonopt in | |
637 | NONE) target_alias=$host_alias ;; | |
638 | *) target_alias=$nonopt ;; | |
639 | esac ;; | |
640 | esac | |
641 | ||
642 | target=`$ac_config_sub $target_alias` | |
33106b60 ILT |
643 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
644 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
645 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
5ab6ca68 ILT |
646 | echo "$ac_t""$target" 1>&6 |
647 | ||
648 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
33106b60 | 649 | echo "configure:650: checking build system type" >&5 |
5ab6ca68 ILT |
650 | |
651 | build_alias=$build | |
652 | case "$build_alias" in | |
653 | NONE) | |
654 | case $nonopt in | |
655 | NONE) build_alias=$host_alias ;; | |
656 | *) build_alias=$nonopt ;; | |
657 | esac ;; | |
658 | esac | |
659 | ||
660 | build=`$ac_config_sub $build_alias` | |
33106b60 ILT |
661 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
662 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
663 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
5ab6ca68 ILT |
664 | echo "$ac_t""$build" 1>&6 |
665 | ||
666 | test "$host_alias" != "$target_alias" && | |
667 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
668 | NONENONEs,x,x, && | |
669 | program_prefix=${target_alias}- | |
670 | ||
671 | if test -z "$target" ; then | |
672 | { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; } | |
673 | fi | |
674 | if test -z "$host" ; then | |
675 | { echo "configure: error: Unrecognized host system type; please check config.sub." 1>&2; exit 1; } | |
676 | fi | |
677 | if test "$program_transform_name" = s,x,x,; then | |
678 | program_transform_name= | |
679 | else | |
626a6542 SC |
680 | # Double any \ or $. echo might interpret backslashes. |
681 | cat <<\EOF_SED > conftestsed | |
682 | s,\\,\\\\,g; s,\$,$$,g | |
683 | EOF_SED | |
5ab6ca68 ILT |
684 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" |
685 | rm -f conftestsed | |
686 | fi | |
687 | test "$program_prefix" != NONE && | |
688 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
689 | # Use a double $ so make ignores it. | |
690 | test "$program_suffix" != NONE && | |
691 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
692 | ||
693 | # sed with no file args requires a program. | |
694 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
695 | ||
696 | ||
697 | # host-specific stuff: | |
698 | ||
699 | HDEFINES= | |
36fb98be | 700 | HLDFLAGS= |
33106b60 | 701 | HLDENV= |
efa86453 | 702 | RPATH_ENVVAR=LD_LIBRARY_PATH |
5ab6ca68 | 703 | |
53fb794b ILT |
704 | # Extract the first word of "gcc", so it can be a program name with args. |
705 | set dummy gcc; ac_word=$2 | |
706 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
33106b60 | 707 | echo "configure:708: checking for $ac_word" >&5 |
53fb794b ILT |
708 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
709 | echo $ac_n "(cached) $ac_c" 1>&6 | |
710 | else | |
711 | if test -n "$CC"; then | |
712 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
713 | else | |
714 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
715 | for ac_dir in $PATH; do | |
716 | test -z "$ac_dir" && ac_dir=. | |
717 | if test -f $ac_dir/$ac_word; then | |
718 | ac_cv_prog_CC="gcc" | |
719 | break | |
720 | fi | |
721 | done | |
722 | IFS="$ac_save_ifs" | |
53fb794b ILT |
723 | fi |
724 | fi | |
725 | CC="$ac_cv_prog_CC" | |
726 | if test -n "$CC"; then | |
727 | echo "$ac_t""$CC" 1>&6 | |
728 | else | |
729 | echo "$ac_t""no" 1>&6 | |
730 | fi | |
5ab6ca68 | 731 | |
ea2488ad ILT |
732 | if test -z "$CC"; then |
733 | # Extract the first word of "cc", so it can be a program name with args. | |
734 | set dummy cc; ac_word=$2 | |
735 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
33106b60 | 736 | echo "configure:737: checking for $ac_word" >&5 |
ea2488ad ILT |
737 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
738 | echo $ac_n "(cached) $ac_c" 1>&6 | |
739 | else | |
740 | if test -n "$CC"; then | |
741 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
742 | else | |
743 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
744 | ac_prog_rejected=no | |
745 | for ac_dir in $PATH; do | |
746 | test -z "$ac_dir" && ac_dir=. | |
747 | if test -f $ac_dir/$ac_word; then | |
748 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
749 | ac_prog_rejected=yes | |
750 | continue | |
751 | fi | |
752 | ac_cv_prog_CC="cc" | |
753 | break | |
754 | fi | |
755 | done | |
756 | IFS="$ac_save_ifs" | |
757 | if test $ac_prog_rejected = yes; then | |
758 | # We found a bogon in the path, so make sure we never use it. | |
759 | set dummy $ac_cv_prog_CC | |
760 | shift | |
761 | if test $# -gt 0; then | |
762 | # We chose a different compiler from the bogus one. | |
763 | # However, it has the same basename, so the bogon will be chosen | |
764 | # first if we set CC to just the basename; use the full file name. | |
765 | shift | |
766 | set dummy "$ac_dir/$ac_word" "$@" | |
767 | shift | |
768 | ac_cv_prog_CC="$@" | |
769 | fi | |
770 | fi | |
771 | fi | |
772 | fi | |
773 | CC="$ac_cv_prog_CC" | |
774 | if test -n "$CC"; then | |
775 | echo "$ac_t""$CC" 1>&6 | |
776 | else | |
777 | echo "$ac_t""no" 1>&6 | |
778 | fi | |
779 | ||
780 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
781 | fi | |
53fb794b | 782 | |
33106b60 ILT |
783 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
784 | echo "configure:785: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 | |
785 | ||
786 | ac_ext=c | |
787 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
788 | ac_cpp='$CPP $CPPFLAGS' | |
789 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
790 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
791 | cross_compiling=$ac_cv_prog_cc_cross | |
792 | ||
793 | cat > conftest.$ac_ext <<EOF | |
794 | #line 795 "configure" | |
795 | #include "confdefs.h" | |
796 | main(){return(0);} | |
797 | EOF | |
798 | if { (eval echo configure:799: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then | |
799 | ac_cv_prog_cc_works=yes | |
800 | # If we can't run a trivial program, we are probably using a cross compiler. | |
801 | if (./conftest; exit) 2>/dev/null; then | |
802 | ac_cv_prog_cc_cross=no | |
803 | else | |
804 | ac_cv_prog_cc_cross=yes | |
805 | fi | |
806 | else | |
807 | echo "configure: failed program was:" >&5 | |
808 | cat conftest.$ac_ext >&5 | |
809 | ac_cv_prog_cc_works=no | |
810 | fi | |
811 | rm -fr conftest* | |
812 | ||
813 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
814 | if test $ac_cv_prog_cc_works = no; then | |
815 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
816 | fi | |
817 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
818 | echo "configure:819: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 | |
819 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 | |
820 | cross_compiling=$ac_cv_prog_cc_cross | |
821 | ||
53fb794b | 822 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
33106b60 | 823 | echo "configure:824: checking whether we are using GNU C" >&5 |
53fb794b ILT |
824 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
825 | echo $ac_n "(cached) $ac_c" 1>&6 | |
826 | else | |
827 | cat > conftest.c <<EOF | |
5ab6ca68 ILT |
828 | #ifdef __GNUC__ |
829 | yes; | |
830 | #endif | |
831 | EOF | |
33106b60 | 832 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:833: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
53fb794b ILT |
833 | ac_cv_prog_gcc=yes |
834 | else | |
835 | ac_cv_prog_gcc=no | |
836 | fi | |
837 | fi | |
626a6542 | 838 | |
53fb794b | 839 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
33106b60 | 840 | |
53fb794b | 841 | if test $ac_cv_prog_gcc = yes; then |
5ab6ca68 | 842 | GCC=yes |
33106b60 ILT |
843 | ac_test_CFLAGS="${CFLAGS+set}" |
844 | ac_save_CFLAGS="$CFLAGS" | |
845 | CFLAGS= | |
846 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
847 | echo "configure:848: checking whether ${CC-cc} accepts -g" >&5 | |
848 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then | |
53fb794b ILT |
849 | echo $ac_n "(cached) $ac_c" 1>&6 |
850 | else | |
851 | echo 'void f(){}' > conftest.c | |
852 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
33106b60 | 853 | ac_cv_prog_cc_g=yes |
53fb794b | 854 | else |
33106b60 | 855 | ac_cv_prog_cc_g=no |
53fb794b ILT |
856 | fi |
857 | rm -f conftest* | |
858 | ||
859 | fi | |
626a6542 | 860 | |
33106b60 ILT |
861 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 |
862 | if test "$ac_test_CFLAGS" = set; then | |
863 | CFLAGS="$ac_save_CFLAGS" | |
864 | elif test $ac_cv_prog_cc_g = yes; then | |
865 | CFLAGS="-g -O2" | |
866 | else | |
867 | CFLAGS="-O2" | |
5ab6ca68 ILT |
868 | fi |
869 | else | |
870 | GCC= | |
871 | test "${CFLAGS+set}" = set || CFLAGS="-g" | |
872 | fi | |
99a42820 | 873 | |
5a168a17 | 874 | |
ea2488ad | 875 | . ${srcdir}/../bfd/configure.host |
5a168a17 | 876 | |
5a168a17 | 877 | |
36fb98be | 878 | |
efa86453 | 879 | |
33106b60 | 880 | |
5ab6ca68 ILT |
881 | AR=${AR-ar} |
882 | ||
883 | # Extract the first word of "ranlib", so it can be a program name with args. | |
884 | set dummy ranlib; ac_word=$2 | |
885 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
33106b60 | 886 | echo "configure:887: checking for $ac_word" >&5 |
5ab6ca68 ILT |
887 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
888 | echo $ac_n "(cached) $ac_c" 1>&6 | |
889 | else | |
890 | if test -n "$RANLIB"; then | |
891 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
892 | else | |
893 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
894 | for ac_dir in $PATH; do | |
895 | test -z "$ac_dir" && ac_dir=. | |
896 | if test -f $ac_dir/$ac_word; then | |
897 | ac_cv_prog_RANLIB="ranlib" | |
898 | break | |
899 | fi | |
900 | done | |
901 | IFS="$ac_save_ifs" | |
902 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
903 | fi | |
904 | fi | |
905 | RANLIB="$ac_cv_prog_RANLIB" | |
906 | if test -n "$RANLIB"; then | |
907 | echo "$ac_t""$RANLIB" 1>&6 | |
908 | else | |
909 | echo "$ac_t""no" 1>&6 | |
910 | fi | |
911 | ||
912 | # Find a good install program. We prefer a C program (faster), | |
913 | # so one script is as good as another. But avoid the broken or | |
914 | # incompatible versions: | |
915 | # SysV /etc/install, /usr/sbin/install | |
916 | # SunOS /usr/etc/install | |
917 | # IRIX /sbin/install | |
918 | # AIX /bin/install | |
919 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
920 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
921 | # ./install, which can be erroneously created by make from ./install.sh. | |
922 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
33106b60 | 923 | echo "configure:924: checking for a BSD compatible install" >&5 |
5ab6ca68 ILT |
924 | if test -z "$INSTALL"; then |
925 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
926 | echo $ac_n "(cached) $ac_c" 1>&6 | |
927 | else | |
33106b60 | 928 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:" |
5ab6ca68 ILT |
929 | for ac_dir in $PATH; do |
930 | # Account for people who put trailing slashes in PATH elements. | |
931 | case "$ac_dir/" in | |
932 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
933 | *) | |
934 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
935 | for ac_prog in ginstall installbsd scoinst install; do | |
936 | if test -f $ac_dir/$ac_prog; then | |
937 | if test $ac_prog = install && | |
938 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
939 | # AIX install. It has an incompatible calling convention. | |
940 | # OSF/1 installbsd also uses dspmsg, but is usable. | |
941 | : | |
942 | else | |
943 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
944 | break 2 | |
945 | fi | |
99a42820 | 946 | fi |
5ab6ca68 ILT |
947 | done |
948 | ;; | |
949 | esac | |
950 | done | |
33106b60 | 951 | IFS="$ac_save_IFS" |
626a6542 | 952 | |
5ab6ca68 | 953 | fi |
626a6542 SC |
954 | if test "${ac_cv_path_install+set}" = set; then |
955 | INSTALL="$ac_cv_path_install" | |
956 | else | |
957 | # As a last resort, use the slow shell script. We don't cache a | |
958 | # path for INSTALL within a source directory, because that will | |
959 | # break other packages using the cache if that directory is | |
960 | # removed, or if the path is relative. | |
961 | INSTALL="$ac_install_sh" | |
962 | fi | |
5ab6ca68 ILT |
963 | fi |
964 | echo "$ac_t""$INSTALL" 1>&6 | |
965 | ||
966 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
967 | # It thinks the first close brace ends the variable substitution. | |
968 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
969 | ||
970 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
99a42820 | 971 | |
5ab6ca68 | 972 | |
36fb98be ILT |
973 | # For most hosts we can use a simple definition to pick up the BFD and |
974 | # opcodes libraries. However, if we are building shared libraries, we | |
975 | # need to handle some hosts specially. | |
976 | BFDLIB='-L../bfd -lbfd' | |
977 | OPCODES='-L../opcodes -lopcodes' | |
33106b60 ILT |
978 | |
979 | case "${host}" in | |
980 | *-*-sunos*) | |
981 | # On SunOS, we must link against the name we are going to install, | |
982 | # not -lbfd, since SunOS does not support SONAME. | |
983 | if test "${shared_bfd}" = "true"; then | |
36fb98be | 984 | BFDLIB='-L../bfd -l`echo bfd | sed '"'"'$(program_transform_name)'"'"'`' |
33106b60 ILT |
985 | fi |
986 | if test "${shared_opcodes}" = "true"; then | |
36fb98be | 987 | OPCODES='-L../opcodes -l`echo opcodes | sed '"'"'$(program_transform_name)'"'"'`' |
33106b60 ILT |
988 | fi |
989 | ;; | |
990 | alpha*-*-osf*) | |
991 | # On Alpha OSF/1, the native linker searches all the -L | |
992 | # directories for any LIB.so files, and only then searches for any | |
993 | # LIB.a files. That means that if there is an installed | |
994 | # libbfd.so, but this build is not done with --enable-shared, the | |
995 | # link will wind up being against the install libbfd.so rather | |
996 | # than the newly built libbfd. To avoid this, we must explicitly | |
997 | # link against libbfd.a when --enable-shared is not used. | |
998 | if test "${shared_bfd}" != "true"; then | |
999 | BFDLIB='../bfd/libbfd.a' | |
1000 | fi | |
1001 | if test "${shared_opcodes}" != "true"; then | |
1002 | OPCODES='../opcodes/libopcodes.a' | |
1003 | fi | |
1004 | ;; | |
1005 | esac | |
36fb98be | 1006 | |
33106b60 ILT |
1007 | if test "${commonbfdlib}" = "true"; then |
1008 | # when a shared libbfd is built with --enable-commonbfdlib, | |
1d371d35 ILT |
1009 | # all of libopcodes is available in libbfd.so. Unfortunately, on |
1010 | # HP/UX, when using gcc -g, the linker does a static link, so we | |
1011 | # need to continue linking against opcodes on that platform. | |
1012 | case "${host}" in | |
1013 | *-*-hpux*) ;; | |
1014 | *) OPCODES= ;; | |
1015 | esac | |
33106b60 | 1016 | fi |
36fb98be ILT |
1017 | |
1018 | ||
626a6542 | 1019 | |
320d4f29 ILT |
1020 | |
1021 | # Put a plausible default for CC_FOR_BUILD in Makefile. | |
ae0daa11 ILT |
1022 | if test -z "$CC_FOR_BUILD"; then |
1023 | if test "x$cross_compiling" = "xno"; then | |
1024 | CC_FOR_BUILD='$(CC)' | |
1025 | else | |
1026 | CC_FOR_BUILD=gcc | |
1027 | fi | |
320d4f29 ILT |
1028 | fi |
1029 | ||
1030 | ||
5ab6ca68 | 1031 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
1d371d35 | 1032 | echo "configure:1033: checking how to run the C preprocessor" >&5 |
5ab6ca68 ILT |
1033 | # On Suns, sometimes $CPP names a directory. |
1034 | if test -n "$CPP" && test -d "$CPP"; then | |
1035 | CPP= | |
1036 | fi | |
1037 | if test -z "$CPP"; then | |
1038 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
1039 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1040 | else | |
1041 | # This must be in double quotes, not single quotes, because CPP may get | |
1042 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
1043 | CPP="${CC-cc} -E" | |
1044 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
1045 | # not just through cpp. | |
1046 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1047 | #line 1048 "configure" |
5ab6ca68 ILT |
1048 | #include "confdefs.h" |
1049 | #include <assert.h> | |
1050 | Syntax Error | |
1051 | EOF | |
ea2488ad | 1052 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
1d371d35 | 1053 | { (eval echo configure:1054: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
5ab6ca68 ILT |
1054 | ac_err=`grep -v '^ *+' conftest.out` |
1055 | if test -z "$ac_err"; then | |
1056 | : | |
1057 | else | |
1058 | echo "$ac_err" >&5 | |
33106b60 ILT |
1059 | echo "configure: failed program was:" >&5 |
1060 | cat conftest.$ac_ext >&5 | |
5ab6ca68 ILT |
1061 | rm -rf conftest* |
1062 | CPP="${CC-cc} -E -traditional-cpp" | |
1063 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1064 | #line 1065 "configure" |
5ab6ca68 ILT |
1065 | #include "confdefs.h" |
1066 | #include <assert.h> | |
1067 | Syntax Error | |
1068 | EOF | |
ea2488ad | 1069 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
1d371d35 | 1070 | { (eval echo configure:1071: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
5ab6ca68 ILT |
1071 | ac_err=`grep -v '^ *+' conftest.out` |
1072 | if test -z "$ac_err"; then | |
1073 | : | |
1074 | else | |
1075 | echo "$ac_err" >&5 | |
33106b60 ILT |
1076 | echo "configure: failed program was:" >&5 |
1077 | cat conftest.$ac_ext >&5 | |
5ab6ca68 ILT |
1078 | rm -rf conftest* |
1079 | CPP=/lib/cpp | |
1080 | fi | |
1081 | rm -f conftest* | |
1082 | fi | |
1083 | rm -f conftest* | |
1084 | ac_cv_prog_CPP="$CPP" | |
1085 | fi | |
1086 | CPP="$ac_cv_prog_CPP" | |
1087 | else | |
1088 | ac_cv_prog_CPP="$CPP" | |
99a42820 | 1089 | fi |
5ab6ca68 | 1090 | echo "$ac_t""$CPP" 1>&6 |
99a42820 | 1091 | |
5ab6ca68 ILT |
1092 | for ac_hdr in string.h strings.h stdlib.h unistd.h fcntl.h sys/file.h |
1093 | do | |
33106b60 | 1094 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
5ab6ca68 | 1095 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
1d371d35 | 1096 | echo "configure:1097: checking for $ac_hdr" >&5 |
5ab6ca68 ILT |
1097 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1098 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1099 | else | |
1100 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1101 | #line 1102 "configure" |
5ab6ca68 ILT |
1102 | #include "confdefs.h" |
1103 | #include <$ac_hdr> | |
1104 | EOF | |
ea2488ad | 1105 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
1d371d35 | 1106 | { (eval echo configure:1107: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
5ab6ca68 ILT |
1107 | ac_err=`grep -v '^ *+' conftest.out` |
1108 | if test -z "$ac_err"; then | |
1109 | rm -rf conftest* | |
1110 | eval "ac_cv_header_$ac_safe=yes" | |
1111 | else | |
1112 | echo "$ac_err" >&5 | |
33106b60 ILT |
1113 | echo "configure: failed program was:" >&5 |
1114 | cat conftest.$ac_ext >&5 | |
5ab6ca68 ILT |
1115 | rm -rf conftest* |
1116 | eval "ac_cv_header_$ac_safe=no" | |
ec342d7d | 1117 | fi |
5ab6ca68 ILT |
1118 | rm -f conftest* |
1119 | fi | |
1120 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1121 | echo "$ac_t""yes" 1>&6 | |
33106b60 | 1122 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` |
5ab6ca68 ILT |
1123 | cat >> confdefs.h <<EOF |
1124 | #define $ac_tr_hdr 1 | |
1125 | EOF | |
1126 | ||
1127 | else | |
1128 | echo "$ac_t""no" 1>&6 | |
1129 | fi | |
1130 | done | |
ec342d7d | 1131 | |
27fca56f | 1132 | echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6 |
1d371d35 | 1133 | echo "configure:1134: checking for sys/wait.h that is POSIX.1 compatible" >&5 |
27fca56f ILT |
1134 | if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then |
1135 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1136 | else | |
1137 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1138 | #line 1139 "configure" |
27fca56f ILT |
1139 | #include "confdefs.h" |
1140 | #include <sys/types.h> | |
1141 | #include <sys/wait.h> | |
1142 | #ifndef WEXITSTATUS | |
1143 | #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) | |
1144 | #endif | |
1145 | #ifndef WIFEXITED | |
1146 | #define WIFEXITED(stat_val) (((stat_val) & 255) == 0) | |
1147 | #endif | |
33106b60 | 1148 | int main() { |
27fca56f ILT |
1149 | int s; |
1150 | wait (&s); | |
1151 | s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; | |
1152 | ; return 0; } | |
1153 | EOF | |
1d371d35 | 1154 | if { (eval echo configure:1155: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
27fca56f ILT |
1155 | rm -rf conftest* |
1156 | ac_cv_header_sys_wait_h=yes | |
1157 | else | |
33106b60 ILT |
1158 | echo "configure: failed program was:" >&5 |
1159 | cat conftest.$ac_ext >&5 | |
27fca56f ILT |
1160 | rm -rf conftest* |
1161 | ac_cv_header_sys_wait_h=no | |
1162 | fi | |
1163 | rm -f conftest* | |
27fca56f | 1164 | fi |
626a6542 | 1165 | |
27fca56f ILT |
1166 | echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6 |
1167 | if test $ac_cv_header_sys_wait_h = yes; then | |
1168 | cat >> confdefs.h <<\EOF | |
1169 | #define HAVE_SYS_WAIT_H 1 | |
1170 | EOF | |
1171 | ||
1172 | fi | |
1173 | ||
33106b60 ILT |
1174 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works |
1175 | # for constant arguments. Useless! | |
1176 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
1d371d35 | 1177 | echo "configure:1178: checking for working alloca.h" >&5 |
33106b60 ILT |
1178 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
1179 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1180 | else | |
1181 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1182 | #line 1183 "configure" |
33106b60 ILT |
1183 | #include "confdefs.h" |
1184 | #include <alloca.h> | |
1185 | int main() { | |
1186 | char *p = alloca(2 * sizeof(int)); | |
1187 | ; return 0; } | |
1188 | EOF | |
1d371d35 | 1189 | if { (eval echo configure:1190: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
33106b60 ILT |
1190 | rm -rf conftest* |
1191 | ac_cv_header_alloca_h=yes | |
1192 | else | |
1193 | echo "configure: failed program was:" >&5 | |
1194 | cat conftest.$ac_ext >&5 | |
1195 | rm -rf conftest* | |
1196 | ac_cv_header_alloca_h=no | |
1197 | fi | |
1198 | rm -f conftest* | |
1199 | fi | |
1200 | ||
1201 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
1202 | if test $ac_cv_header_alloca_h = yes; then | |
1203 | cat >> confdefs.h <<\EOF | |
1204 | #define HAVE_ALLOCA_H 1 | |
1205 | EOF | |
1206 | ||
1207 | fi | |
1208 | ||
1209 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
1d371d35 | 1210 | echo "configure:1211: checking for alloca" >&5 |
33106b60 ILT |
1211 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
1212 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1213 | else | |
1214 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1215 | #line 1216 "configure" |
33106b60 ILT |
1216 | #include "confdefs.h" |
1217 | ||
1218 | #ifdef __GNUC__ | |
1219 | # define alloca __builtin_alloca | |
1220 | #else | |
1221 | # if HAVE_ALLOCA_H | |
1222 | # include <alloca.h> | |
1223 | # else | |
1224 | # ifdef _AIX | |
1225 | #pragma alloca | |
1226 | # else | |
1227 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
1228 | char *alloca (); | |
1229 | # endif | |
1230 | # endif | |
1231 | # endif | |
1232 | #endif | |
1233 | ||
1234 | int main() { | |
1235 | char *p = (char *) alloca(1); | |
1236 | ; return 0; } | |
1237 | EOF | |
1d371d35 | 1238 | if { (eval echo configure:1239: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
33106b60 ILT |
1239 | rm -rf conftest* |
1240 | ac_cv_func_alloca_works=yes | |
1241 | else | |
1242 | echo "configure: failed program was:" >&5 | |
1243 | cat conftest.$ac_ext >&5 | |
1244 | rm -rf conftest* | |
1245 | ac_cv_func_alloca_works=no | |
1246 | fi | |
1247 | rm -f conftest* | |
1248 | fi | |
1249 | ||
1250 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
1251 | if test $ac_cv_func_alloca_works = yes; then | |
1252 | cat >> confdefs.h <<\EOF | |
1253 | #define HAVE_ALLOCA 1 | |
1254 | EOF | |
1255 | ||
1256 | fi | |
1257 | ||
1258 | if test $ac_cv_func_alloca_works = no; then | |
1259 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
1260 | # that cause trouble. Some versions do not even contain alloca or | |
1261 | # contain a buggy version. If you still want to use their alloca, | |
1262 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
1263 | ALLOCA=alloca.o | |
1264 | cat >> confdefs.h <<\EOF | |
1265 | #define C_ALLOCA 1 | |
1266 | EOF | |
1267 | ||
1268 | ||
1269 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
1d371d35 | 1270 | echo "configure:1271: checking whether alloca needs Cray hooks" >&5 |
33106b60 ILT |
1271 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
1272 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1273 | else | |
1274 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1275 | #line 1276 "configure" |
33106b60 ILT |
1276 | #include "confdefs.h" |
1277 | #if defined(CRAY) && ! defined(CRAY2) | |
1278 | webecray | |
1279 | #else | |
1280 | wenotbecray | |
1281 | #endif | |
1282 | ||
1283 | EOF | |
1284 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1285 | egrep "webecray" >/dev/null 2>&1; then | |
1286 | rm -rf conftest* | |
1287 | ac_cv_os_cray=yes | |
1288 | else | |
1289 | rm -rf conftest* | |
1290 | ac_cv_os_cray=no | |
1291 | fi | |
1292 | rm -f conftest* | |
1293 | ||
1294 | fi | |
1295 | ||
1296 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
1297 | if test $ac_cv_os_cray = yes; then | |
1298 | for ac_func in _getb67 GETB67 getb67; do | |
1299 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
1d371d35 | 1300 | echo "configure:1301: checking for $ac_func" >&5 |
33106b60 ILT |
1301 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1302 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1303 | else | |
1304 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1305 | #line 1306 "configure" |
33106b60 ILT |
1306 | #include "confdefs.h" |
1307 | /* System header to define __stub macros and hopefully few prototypes, | |
1308 | which can conflict with char $ac_func(); below. */ | |
1309 | #include <assert.h> | |
1310 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1311 | /* We use char because int might match the return type of a gcc2 | |
1312 | builtin and then its argument prototype would still apply. */ | |
1313 | char $ac_func(); | |
1314 | ||
1315 | int main() { | |
1316 | ||
1317 | /* The GNU C library defines this for functions which it implements | |
1318 | to always fail with ENOSYS. Some functions are actually named | |
1319 | something starting with __ and the normal name is an alias. */ | |
1320 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1321 | choke me | |
1322 | #else | |
1323 | $ac_func(); | |
1324 | #endif | |
1325 | ||
1326 | ; return 0; } | |
1327 | EOF | |
1d371d35 | 1328 | if { (eval echo configure:1329: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
33106b60 ILT |
1329 | rm -rf conftest* |
1330 | eval "ac_cv_func_$ac_func=yes" | |
1331 | else | |
1332 | echo "configure: failed program was:" >&5 | |
1333 | cat conftest.$ac_ext >&5 | |
1334 | rm -rf conftest* | |
1335 | eval "ac_cv_func_$ac_func=no" | |
1336 | fi | |
1337 | rm -f conftest* | |
1338 | fi | |
1339 | ||
1340 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1341 | echo "$ac_t""yes" 1>&6 | |
1342 | cat >> confdefs.h <<EOF | |
1343 | #define CRAY_STACKSEG_END $ac_func | |
1344 | EOF | |
1345 | ||
1346 | break | |
1347 | else | |
1348 | echo "$ac_t""no" 1>&6 | |
1349 | fi | |
1350 | ||
1351 | done | |
1352 | fi | |
1353 | ||
1354 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
1d371d35 | 1355 | echo "configure:1356: checking stack direction for C alloca" >&5 |
33106b60 ILT |
1356 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
1357 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1358 | else | |
1359 | if test "$cross_compiling" = yes; then | |
1360 | ac_cv_c_stack_direction=0 | |
1361 | else | |
1362 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1363 | #line 1364 "configure" |
33106b60 ILT |
1364 | #include "confdefs.h" |
1365 | find_stack_direction () | |
1366 | { | |
1367 | static char *addr = 0; | |
1368 | auto char dummy; | |
1369 | if (addr == 0) | |
1370 | { | |
1371 | addr = &dummy; | |
1372 | return find_stack_direction (); | |
1373 | } | |
1374 | else | |
1375 | return (&dummy > addr) ? 1 : -1; | |
1376 | } | |
1377 | main () | |
1378 | { | |
1379 | exit (find_stack_direction() < 0); | |
1380 | } | |
1381 | EOF | |
1d371d35 | 1382 | if { (eval echo configure:1383: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null |
33106b60 ILT |
1383 | then |
1384 | ac_cv_c_stack_direction=1 | |
1385 | else | |
1386 | echo "configure: failed program was:" >&5 | |
1387 | cat conftest.$ac_ext >&5 | |
1388 | rm -fr conftest* | |
1389 | ac_cv_c_stack_direction=-1 | |
1390 | fi | |
1391 | rm -fr conftest* | |
1392 | fi | |
1393 | ||
1394 | fi | |
1395 | ||
1396 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
1397 | cat >> confdefs.h <<EOF | |
1398 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
1399 | EOF | |
1400 | ||
1401 | fi | |
1402 | ||
5ab6ca68 ILT |
1403 | for ac_func in sbrk utimes |
1404 | do | |
1405 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
1d371d35 | 1406 | echo "configure:1407: checking for $ac_func" >&5 |
5ab6ca68 ILT |
1407 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1408 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1409 | else | |
1410 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1411 | #line 1412 "configure" |
5ab6ca68 ILT |
1412 | #include "confdefs.h" |
1413 | /* System header to define __stub macros and hopefully few prototypes, | |
1414 | which can conflict with char $ac_func(); below. */ | |
1415 | #include <assert.h> | |
1416 | /* Override any gcc2 internal prototype to avoid an error. */ | |
33106b60 ILT |
1417 | /* We use char because int might match the return type of a gcc2 |
1418 | builtin and then its argument prototype would still apply. */ | |
626a6542 | 1419 | char $ac_func(); |
5ab6ca68 | 1420 | |
33106b60 | 1421 | int main() { |
5ab6ca68 ILT |
1422 | |
1423 | /* The GNU C library defines this for functions which it implements | |
1424 | to always fail with ENOSYS. Some functions are actually named | |
1425 | something starting with __ and the normal name is an alias. */ | |
1426 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1427 | choke me | |
1428 | #else | |
1429 | $ac_func(); | |
1430 | #endif | |
1431 | ||
1432 | ; return 0; } | |
1433 | EOF | |
1d371d35 | 1434 | if { (eval echo configure:1435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
5ab6ca68 ILT |
1435 | rm -rf conftest* |
1436 | eval "ac_cv_func_$ac_func=yes" | |
1437 | else | |
33106b60 ILT |
1438 | echo "configure: failed program was:" >&5 |
1439 | cat conftest.$ac_ext >&5 | |
5ab6ca68 ILT |
1440 | rm -rf conftest* |
1441 | eval "ac_cv_func_$ac_func=no" | |
1442 | fi | |
1443 | rm -f conftest* | |
5ab6ca68 | 1444 | fi |
33106b60 | 1445 | |
5ab6ca68 ILT |
1446 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
1447 | echo "$ac_t""yes" 1>&6 | |
626a6542 | 1448 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
5ab6ca68 ILT |
1449 | cat >> confdefs.h <<EOF |
1450 | #define $ac_tr_func 1 | |
1451 | EOF | |
1452 | ||
1453 | else | |
1454 | echo "$ac_t""no" 1>&6 | |
1455 | fi | |
1456 | done | |
1457 | ||
33106b60 ILT |
1458 | if test "x$cross_compiling" = "xno"; then |
1459 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
1d371d35 | 1460 | echo "configure:1461: checking for ANSI C header files" >&5 |
33106b60 ILT |
1461 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
1462 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1463 | else | |
1464 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1465 | #line 1466 "configure" |
33106b60 ILT |
1466 | #include "confdefs.h" |
1467 | #include <stdlib.h> | |
1468 | #include <stdarg.h> | |
1469 | #include <string.h> | |
1470 | #include <float.h> | |
1471 | EOF | |
1472 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
1d371d35 | 1473 | { (eval echo configure:1474: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
33106b60 ILT |
1474 | ac_err=`grep -v '^ *+' conftest.out` |
1475 | if test -z "$ac_err"; then | |
1476 | rm -rf conftest* | |
1477 | ac_cv_header_stdc=yes | |
1478 | else | |
1479 | echo "$ac_err" >&5 | |
1480 | echo "configure: failed program was:" >&5 | |
1481 | cat conftest.$ac_ext >&5 | |
1482 | rm -rf conftest* | |
1483 | ac_cv_header_stdc=no | |
1484 | fi | |
1485 | rm -f conftest* | |
1486 | ||
1487 | if test $ac_cv_header_stdc = yes; then | |
1488 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
1489 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1490 | #line 1491 "configure" |
33106b60 ILT |
1491 | #include "confdefs.h" |
1492 | #include <string.h> | |
1493 | EOF | |
1494 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1495 | egrep "memchr" >/dev/null 2>&1; then | |
1496 | : | |
1497 | else | |
1498 | rm -rf conftest* | |
1499 | ac_cv_header_stdc=no | |
1500 | fi | |
1501 | rm -f conftest* | |
1502 | ||
1503 | fi | |
1504 | ||
1505 | if test $ac_cv_header_stdc = yes; then | |
1506 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
1507 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1508 | #line 1509 "configure" |
33106b60 ILT |
1509 | #include "confdefs.h" |
1510 | #include <stdlib.h> | |
1511 | EOF | |
1512 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1513 | egrep "free" >/dev/null 2>&1; then | |
1514 | : | |
1515 | else | |
1516 | rm -rf conftest* | |
1517 | ac_cv_header_stdc=no | |
1518 | fi | |
1519 | rm -f conftest* | |
1520 | ||
1521 | fi | |
1522 | ||
1523 | if test $ac_cv_header_stdc = yes; then | |
1524 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
1525 | if test "$cross_compiling" = yes; then | |
1526 | : | |
1527 | else | |
1528 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1529 | #line 1530 "configure" |
33106b60 ILT |
1530 | #include "confdefs.h" |
1531 | #include <ctype.h> | |
1532 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
1533 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
1534 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
1535 | int main () { int i; for (i = 0; i < 256; i++) | |
1536 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
1537 | exit (0); } | |
1538 | ||
1539 | EOF | |
1d371d35 | 1540 | if { (eval echo configure:1541: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null |
33106b60 ILT |
1541 | then |
1542 | : | |
1543 | else | |
1544 | echo "configure: failed program was:" >&5 | |
1545 | cat conftest.$ac_ext >&5 | |
1546 | rm -fr conftest* | |
1547 | ac_cv_header_stdc=no | |
1548 | fi | |
1549 | rm -fr conftest* | |
1550 | fi | |
1551 | ||
1552 | fi | |
1553 | fi | |
1554 | ||
1555 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
1556 | if test $ac_cv_header_stdc = yes; then | |
1557 | cat >> confdefs.h <<\EOF | |
1558 | #define STDC_HEADERS 1 | |
1559 | EOF | |
1560 | ||
1561 | fi | |
1562 | ||
1563 | echo $ac_n "checking for pid_t""... $ac_c" 1>&6 | |
1d371d35 | 1564 | echo "configure:1565: checking for pid_t" >&5 |
33106b60 ILT |
1565 | if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then |
1566 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1567 | else | |
1568 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1569 | #line 1570 "configure" |
33106b60 ILT |
1570 | #include "confdefs.h" |
1571 | #include <sys/types.h> | |
1572 | #if STDC_HEADERS | |
1573 | #include <stdlib.h> | |
1574 | #include <stddef.h> | |
1575 | #endif | |
1576 | EOF | |
1577 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1578 | egrep "pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
1579 | rm -rf conftest* | |
1580 | ac_cv_type_pid_t=yes | |
1581 | else | |
1582 | rm -rf conftest* | |
1583 | ac_cv_type_pid_t=no | |
1584 | fi | |
1585 | rm -f conftest* | |
1586 | ||
1587 | fi | |
1588 | echo "$ac_t""$ac_cv_type_pid_t" 1>&6 | |
1589 | if test $ac_cv_type_pid_t = no; then | |
1590 | cat >> confdefs.h <<\EOF | |
1591 | #define pid_t int | |
1592 | EOF | |
1593 | ||
1594 | fi | |
1595 | ||
1596 | ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'` | |
1597 | echo $ac_n "checking for vfork.h""... $ac_c" 1>&6 | |
1d371d35 | 1598 | echo "configure:1599: checking for vfork.h" >&5 |
33106b60 ILT |
1599 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1600 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1601 | else | |
1602 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1603 | #line 1604 "configure" |
33106b60 ILT |
1604 | #include "confdefs.h" |
1605 | #include <vfork.h> | |
1606 | EOF | |
1607 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
1d371d35 | 1608 | { (eval echo configure:1609: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
33106b60 ILT |
1609 | ac_err=`grep -v '^ *+' conftest.out` |
1610 | if test -z "$ac_err"; then | |
1611 | rm -rf conftest* | |
1612 | eval "ac_cv_header_$ac_safe=yes" | |
1613 | else | |
1614 | echo "$ac_err" >&5 | |
1615 | echo "configure: failed program was:" >&5 | |
1616 | cat conftest.$ac_ext >&5 | |
1617 | rm -rf conftest* | |
1618 | eval "ac_cv_header_$ac_safe=no" | |
1619 | fi | |
1620 | rm -f conftest* | |
1621 | fi | |
1622 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1623 | echo "$ac_t""yes" 1>&6 | |
1624 | cat >> confdefs.h <<\EOF | |
1625 | #define HAVE_VFORK_H 1 | |
1626 | EOF | |
1627 | ||
1628 | else | |
1629 | echo "$ac_t""no" 1>&6 | |
1630 | fi | |
1631 | ||
1632 | echo $ac_n "checking for working vfork""... $ac_c" 1>&6 | |
1d371d35 | 1633 | echo "configure:1634: checking for working vfork" >&5 |
33106b60 ILT |
1634 | if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then |
1635 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1636 | else | |
1637 | if test "$cross_compiling" = yes; then | |
1638 | echo $ac_n "checking for vfork""... $ac_c" 1>&6 | |
1d371d35 | 1639 | echo "configure:1640: checking for vfork" >&5 |
33106b60 ILT |
1640 | if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then |
1641 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1642 | else | |
1643 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1644 | #line 1645 "configure" |
33106b60 ILT |
1645 | #include "confdefs.h" |
1646 | /* System header to define __stub macros and hopefully few prototypes, | |
1647 | which can conflict with char vfork(); below. */ | |
1648 | #include <assert.h> | |
1649 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1650 | /* We use char because int might match the return type of a gcc2 | |
1651 | builtin and then its argument prototype would still apply. */ | |
1652 | char vfork(); | |
1653 | ||
1654 | int main() { | |
1655 | ||
1656 | /* The GNU C library defines this for functions which it implements | |
1657 | to always fail with ENOSYS. Some functions are actually named | |
1658 | something starting with __ and the normal name is an alias. */ | |
1659 | #if defined (__stub_vfork) || defined (__stub___vfork) | |
1660 | choke me | |
1661 | #else | |
1662 | vfork(); | |
1663 | #endif | |
1664 | ||
1665 | ; return 0; } | |
1666 | EOF | |
1d371d35 | 1667 | if { (eval echo configure:1668: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
33106b60 ILT |
1668 | rm -rf conftest* |
1669 | eval "ac_cv_func_vfork=yes" | |
1670 | else | |
1671 | echo "configure: failed program was:" >&5 | |
1672 | cat conftest.$ac_ext >&5 | |
1673 | rm -rf conftest* | |
1674 | eval "ac_cv_func_vfork=no" | |
1675 | fi | |
1676 | rm -f conftest* | |
1677 | fi | |
1678 | ||
1679 | if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then | |
1680 | echo "$ac_t""yes" 1>&6 | |
1681 | : | |
1682 | else | |
1683 | echo "$ac_t""no" 1>&6 | |
1684 | fi | |
1685 | ||
1686 | else | |
1687 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1688 | #line 1689 "configure" |
33106b60 ILT |
1689 | #include "confdefs.h" |
1690 | /* Thanks to Paul Eggert for this test. */ | |
1691 | #include <stdio.h> | |
1692 | #include <sys/types.h> | |
1693 | #include <sys/stat.h> | |
1694 | #ifdef HAVE_UNISTD_H | |
1695 | #include <unistd.h> | |
1696 | #endif | |
1697 | #ifdef HAVE_VFORK_H | |
1698 | #include <vfork.h> | |
1699 | #endif | |
1700 | /* On some sparc systems, changes by the child to local and incoming | |
1701 | argument registers are propagated back to the parent. | |
1702 | The compiler is told about this with #include <vfork.h>, | |
1703 | but some compilers (e.g. gcc -O) don't grok <vfork.h>. | |
1704 | Test for this by using a static variable whose address | |
1705 | is put into a register that is clobbered by the vfork. */ | |
1706 | static | |
1707 | #ifdef __cplusplus | |
1708 | sparc_address_test (int arg) | |
1709 | #else | |
1710 | sparc_address_test (arg) int arg; | |
1711 | #endif | |
1712 | { | |
1713 | static pid_t child; | |
1714 | if (!child) { | |
1715 | child = vfork (); | |
1716 | if (child < 0) { | |
1717 | perror ("vfork"); | |
1718 | _exit(2); | |
1719 | } | |
1720 | if (!child) { | |
1721 | arg = getpid(); | |
1722 | write(-1, "", 0); | |
1723 | _exit (arg); | |
1724 | } | |
1725 | } | |
1726 | } | |
1727 | main() { | |
1728 | pid_t parent = getpid (); | |
1729 | pid_t child; | |
1730 | ||
1731 | sparc_address_test (); | |
1732 | ||
1733 | child = vfork (); | |
1734 | ||
1735 | if (child == 0) { | |
1736 | /* Here is another test for sparc vfork register problems. | |
1737 | This test uses lots of local variables, at least | |
1738 | as many local variables as main has allocated so far | |
1739 | including compiler temporaries. 4 locals are enough for | |
1740 | gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe. | |
1741 | A buggy compiler should reuse the register of parent | |
1742 | for one of the local variables, since it will think that | |
1743 | parent can't possibly be used any more in this routine. | |
1744 | Assigning to the local variable will thus munge parent | |
1745 | in the parent process. */ | |
1746 | pid_t | |
1747 | p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), | |
1748 | p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); | |
1749 | /* Convince the compiler that p..p7 are live; otherwise, it might | |
1750 | use the same hardware register for all 8 local variables. */ | |
1751 | if (p != p1 || p != p2 || p != p3 || p != p4 | |
1752 | || p != p5 || p != p6 || p != p7) | |
1753 | _exit(1); | |
1754 | ||
1755 | /* On some systems (e.g. IRIX 3.3), | |
1756 | vfork doesn't separate parent from child file descriptors. | |
1757 | If the child closes a descriptor before it execs or exits, | |
1758 | this munges the parent's descriptor as well. | |
1759 | Test for this by closing stdout in the child. */ | |
1760 | _exit(close(fileno(stdout)) != 0); | |
1761 | } else { | |
1762 | int status; | |
1763 | struct stat st; | |
1764 | ||
1765 | while (wait(&status) != child) | |
1766 | ; | |
1767 | exit( | |
1768 | /* Was there some problem with vforking? */ | |
1769 | child < 0 | |
1770 | ||
1771 | /* Did the child fail? (This shouldn't happen.) */ | |
1772 | || status | |
1773 | ||
1774 | /* Did the vfork/compiler bug occur? */ | |
1775 | || parent != getpid() | |
1776 | ||
1777 | /* Did the file descriptor bug occur? */ | |
1778 | || fstat(fileno(stdout), &st) != 0 | |
1779 | ); | |
1780 | } | |
1781 | } | |
1782 | EOF | |
1d371d35 | 1783 | if { (eval echo configure:1784: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null |
33106b60 ILT |
1784 | then |
1785 | ac_cv_func_vfork_works=yes | |
1786 | else | |
1787 | echo "configure: failed program was:" >&5 | |
1788 | cat conftest.$ac_ext >&5 | |
1789 | rm -fr conftest* | |
1790 | ac_cv_func_vfork_works=no | |
1791 | fi | |
1792 | rm -fr conftest* | |
1793 | fi | |
1794 | ||
1795 | fi | |
1796 | ||
1797 | echo "$ac_t""$ac_cv_func_vfork_works" 1>&6 | |
1798 | if test $ac_cv_func_vfork_works = no; then | |
1799 | cat >> confdefs.h <<\EOF | |
1800 | #define vfork fork | |
1801 | EOF | |
1802 | ||
1803 | fi | |
1804 | ||
1805 | else | |
1806 | echo $ac_n "checking for vfork""... $ac_c" 1>&6 | |
1d371d35 | 1807 | echo "configure:1808: checking for vfork" >&5 |
33106b60 ILT |
1808 | if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then |
1809 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1810 | else | |
1811 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1812 | #line 1813 "configure" |
33106b60 ILT |
1813 | #include "confdefs.h" |
1814 | /* System header to define __stub macros and hopefully few prototypes, | |
1815 | which can conflict with char vfork(); below. */ | |
1816 | #include <assert.h> | |
1817 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1818 | /* We use char because int might match the return type of a gcc2 | |
1819 | builtin and then its argument prototype would still apply. */ | |
1820 | char vfork(); | |
1821 | ||
1822 | int main() { | |
1823 | ||
1824 | /* The GNU C library defines this for functions which it implements | |
1825 | to always fail with ENOSYS. Some functions are actually named | |
1826 | something starting with __ and the normal name is an alias. */ | |
1827 | #if defined (__stub_vfork) || defined (__stub___vfork) | |
1828 | choke me | |
1829 | #else | |
1830 | vfork(); | |
1831 | #endif | |
1832 | ||
1833 | ; return 0; } | |
1834 | EOF | |
1d371d35 | 1835 | if { (eval echo configure:1836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
33106b60 ILT |
1836 | rm -rf conftest* |
1837 | eval "ac_cv_func_vfork=yes" | |
1838 | else | |
1839 | echo "configure: failed program was:" >&5 | |
1840 | cat conftest.$ac_ext >&5 | |
1841 | rm -rf conftest* | |
1842 | eval "ac_cv_func_vfork=no" | |
1843 | fi | |
1844 | rm -f conftest* | |
1845 | fi | |
1846 | ||
1847 | if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then | |
1848 | echo "$ac_t""yes" 1>&6 | |
1849 | : | |
1850 | else | |
1851 | echo "$ac_t""no" 1>&6 | |
1852 | cat >> confdefs.h <<\EOF | |
1853 | #define vfork fork | |
1854 | EOF | |
1855 | ||
1856 | fi | |
1857 | ||
1858 | fi | |
5ab6ca68 ILT |
1859 | |
1860 | echo $ac_n "checking for time_t in time.h""... $ac_c" 1>&6 | |
1d371d35 | 1861 | echo "configure:1862: checking for time_t in time.h" >&5 |
5ab6ca68 ILT |
1862 | if eval "test \"`echo '$''{'bu_cv_decl_time_t_time_h'+set}'`\" = set"; then |
1863 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1864 | else | |
1865 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1866 | #line 1867 "configure" |
5ab6ca68 ILT |
1867 | #include "confdefs.h" |
1868 | #include <time.h> | |
33106b60 | 1869 | int main() { |
5ab6ca68 ILT |
1870 | time_t i; |
1871 | ; return 0; } | |
1872 | EOF | |
1d371d35 | 1873 | if { (eval echo configure:1874: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
5ab6ca68 ILT |
1874 | rm -rf conftest* |
1875 | bu_cv_decl_time_t_time_h=yes | |
1876 | else | |
33106b60 ILT |
1877 | echo "configure: failed program was:" >&5 |
1878 | cat conftest.$ac_ext >&5 | |
5ab6ca68 ILT |
1879 | rm -rf conftest* |
1880 | bu_cv_decl_time_t_time_h=no | |
1881 | fi | |
1882 | rm -f conftest* | |
5ab6ca68 | 1883 | fi |
6c18e393 | 1884 | |
5ab6ca68 ILT |
1885 | echo "$ac_t""$bu_cv_decl_time_t_time_h" 1>&6 |
1886 | if test $bu_cv_decl_time_t_time_h = yes; then | |
1887 | cat >> confdefs.h <<\EOF | |
1888 | #define HAVE_TIME_T_IN_TIME_H 1 | |
1889 | EOF | |
1890 | ||
1891 | fi | |
99a42820 | 1892 | |
5ab6ca68 | 1893 | echo $ac_n "checking for time_t in sys/types.h""... $ac_c" 1>&6 |
1d371d35 | 1894 | echo "configure:1895: checking for time_t in sys/types.h" >&5 |
5ab6ca68 ILT |
1895 | if eval "test \"`echo '$''{'bu_cv_decl_time_t_types_h'+set}'`\" = set"; then |
1896 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5a168a17 | 1897 | else |
5ab6ca68 | 1898 | cat > conftest.$ac_ext <<EOF |
1d371d35 | 1899 | #line 1900 "configure" |
5ab6ca68 ILT |
1900 | #include "confdefs.h" |
1901 | #include <sys/types.h> | |
33106b60 | 1902 | int main() { |
5ab6ca68 ILT |
1903 | time_t i; |
1904 | ; return 0; } | |
1905 | EOF | |
1d371d35 | 1906 | if { (eval echo configure:1907: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
5ab6ca68 ILT |
1907 | rm -rf conftest* |
1908 | bu_cv_decl_time_t_types_h=yes | |
1909 | else | |
33106b60 ILT |
1910 | echo "configure: failed program was:" >&5 |
1911 | cat conftest.$ac_ext >&5 | |
5ab6ca68 ILT |
1912 | rm -rf conftest* |
1913 | bu_cv_decl_time_t_types_h=no | |
1914 | fi | |
1915 | rm -f conftest* | |
5ab6ca68 ILT |
1916 | fi |
1917 | ||
1918 | echo "$ac_t""$bu_cv_decl_time_t_types_h" 1>&6 | |
1919 | if test $bu_cv_decl_time_t_types_h = yes; then | |
1920 | cat >> confdefs.h <<\EOF | |
1921 | #define HAVE_TIME_T_IN_TYPES_H 1 | |
1922 | EOF | |
1923 | ||
1924 | fi | |
1925 | ||
1926 | # Under Next 3.2 <utime.h> apparently does not define struct utimbuf | |
1927 | # by default. | |
1928 | echo $ac_n "checking for utime.h""... $ac_c" 1>&6 | |
1d371d35 | 1929 | echo "configure:1930: checking for utime.h" >&5 |
5ab6ca68 ILT |
1930 | if eval "test \"`echo '$''{'bu_cv_header_utime_h'+set}'`\" = set"; then |
1931 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1932 | else | |
1933 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1934 | #line 1935 "configure" |
5ab6ca68 ILT |
1935 | #include "confdefs.h" |
1936 | #include <sys/types.h> | |
1937 | #ifdef HAVE_TIME_H | |
1938 | #include <time.h> | |
1939 | #endif | |
1940 | #include <utime.h> | |
33106b60 | 1941 | int main() { |
5ab6ca68 ILT |
1942 | struct utimbuf s; |
1943 | ; return 0; } | |
1944 | EOF | |
1d371d35 | 1945 | if { (eval echo configure:1946: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
5ab6ca68 ILT |
1946 | rm -rf conftest* |
1947 | bu_cv_header_utime_h=yes | |
1948 | else | |
33106b60 ILT |
1949 | echo "configure: failed program was:" >&5 |
1950 | cat conftest.$ac_ext >&5 | |
5ab6ca68 ILT |
1951 | rm -rf conftest* |
1952 | bu_cv_header_utime_h=no | |
1953 | fi | |
1954 | rm -f conftest* | |
5ab6ca68 ILT |
1955 | fi |
1956 | ||
1957 | echo "$ac_t""$bu_cv_header_utime_h" 1>&6 | |
1958 | if test $bu_cv_header_utime_h = yes; then | |
1959 | cat >> confdefs.h <<\EOF | |
1960 | #define HAVE_GOOD_UTIME_H 1 | |
1961 | EOF | |
1962 | ||
5a168a17 RP |
1963 | fi |
1964 | ||
5ab6ca68 | 1965 | echo $ac_n "checking whether fprintf must be declared""... $ac_c" 1>&6 |
1d371d35 | 1966 | echo "configure:1967: checking whether fprintf must be declared" >&5 |
53fb794b | 1967 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_fprintf'+set}'`\" = set"; then |
5ab6ca68 ILT |
1968 | echo $ac_n "(cached) $ac_c" 1>&6 |
1969 | else | |
1970 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 1971 | #line 1972 "configure" |
5ab6ca68 | 1972 | #include "confdefs.h" |
53fb794b | 1973 | |
5ab6ca68 | 1974 | #include <stdio.h> |
33106b60 ILT |
1975 | #ifdef HAVE_STRING_H |
1976 | #include <string.h> | |
1977 | #else | |
1978 | #ifdef HAVE_STRINGS_H | |
1979 | #include <strings.h> | |
1980 | #endif | |
1981 | #endif | |
53fb794b ILT |
1982 | #ifdef HAVE_STDLIB_H |
1983 | #include <stdlib.h> | |
1984 | #endif | |
1985 | #ifdef HAVE_UNISTD_H | |
1986 | #include <unistd.h> | |
1987 | #endif | |
33106b60 | 1988 | int main() { |
53fb794b | 1989 | char *(*pfn) = (char *(*)) fprintf |
5ab6ca68 ILT |
1990 | ; return 0; } |
1991 | EOF | |
1d371d35 | 1992 | if { (eval echo configure:1993: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
5ab6ca68 | 1993 | rm -rf conftest* |
53fb794b | 1994 | bfd_cv_decl_needed_fprintf=no |
5ab6ca68 | 1995 | else |
33106b60 ILT |
1996 | echo "configure: failed program was:" >&5 |
1997 | cat conftest.$ac_ext >&5 | |
5ab6ca68 | 1998 | rm -rf conftest* |
53fb794b | 1999 | bfd_cv_decl_needed_fprintf=yes |
5ab6ca68 ILT |
2000 | fi |
2001 | rm -f conftest* | |
5ab6ca68 ILT |
2002 | fi |
2003 | ||
53fb794b ILT |
2004 | echo "$ac_t""$bfd_cv_decl_needed_fprintf" 1>&6 |
2005 | if test $bfd_cv_decl_needed_fprintf = yes; then | |
2006 | bfd_tr_decl=NEED_DECLARATION_`echo fprintf | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2007 | cat >> confdefs.h <<EOF | |
2008 | #define $bfd_tr_decl 1 | |
5ab6ca68 ILT |
2009 | EOF |
2010 | ||
2011 | fi | |
2012 | ||
33106b60 | 2013 | echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6 |
1d371d35 | 2014 | echo "configure:2015: checking whether strstr must be declared" >&5 |
33106b60 ILT |
2015 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then |
2016 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2017 | else | |
2018 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 2019 | #line 2020 "configure" |
33106b60 ILT |
2020 | #include "confdefs.h" |
2021 | ||
2022 | #include <stdio.h> | |
2023 | #ifdef HAVE_STRING_H | |
2024 | #include <string.h> | |
2025 | #else | |
2026 | #ifdef HAVE_STRINGS_H | |
2027 | #include <strings.h> | |
2028 | #endif | |
2029 | #endif | |
2030 | #ifdef HAVE_STDLIB_H | |
2031 | #include <stdlib.h> | |
2032 | #endif | |
2033 | #ifdef HAVE_UNISTD_H | |
2034 | #include <unistd.h> | |
2035 | #endif | |
2036 | int main() { | |
2037 | char *(*pfn) = (char *(*)) strstr | |
2038 | ; return 0; } | |
2039 | EOF | |
1d371d35 | 2040 | if { (eval echo configure:2041: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
33106b60 ILT |
2041 | rm -rf conftest* |
2042 | bfd_cv_decl_needed_strstr=no | |
2043 | else | |
2044 | echo "configure: failed program was:" >&5 | |
2045 | cat conftest.$ac_ext >&5 | |
2046 | rm -rf conftest* | |
2047 | bfd_cv_decl_needed_strstr=yes | |
2048 | fi | |
2049 | rm -f conftest* | |
2050 | fi | |
2051 | ||
2052 | echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6 | |
2053 | if test $bfd_cv_decl_needed_strstr = yes; then | |
2054 | bfd_tr_decl=NEED_DECLARATION_`echo strstr | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2055 | cat >> confdefs.h <<EOF | |
2056 | #define $bfd_tr_decl 1 | |
2057 | EOF | |
2058 | ||
2059 | fi | |
2060 | ||
2061 | echo $ac_n "checking whether sbrk must be declared""... $ac_c" 1>&6 | |
1d371d35 | 2062 | echo "configure:2063: checking whether sbrk must be declared" >&5 |
33106b60 ILT |
2063 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_sbrk'+set}'`\" = set"; then |
2064 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2065 | else | |
2066 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 2067 | #line 2068 "configure" |
33106b60 ILT |
2068 | #include "confdefs.h" |
2069 | ||
2070 | #include <stdio.h> | |
2071 | #ifdef HAVE_STRING_H | |
2072 | #include <string.h> | |
2073 | #else | |
2074 | #ifdef HAVE_STRINGS_H | |
2075 | #include <strings.h> | |
2076 | #endif | |
2077 | #endif | |
2078 | #ifdef HAVE_STDLIB_H | |
2079 | #include <stdlib.h> | |
2080 | #endif | |
2081 | #ifdef HAVE_UNISTD_H | |
2082 | #include <unistd.h> | |
2083 | #endif | |
2084 | int main() { | |
2085 | char *(*pfn) = (char *(*)) sbrk | |
2086 | ; return 0; } | |
2087 | EOF | |
1d371d35 | 2088 | if { (eval echo configure:2089: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
33106b60 ILT |
2089 | rm -rf conftest* |
2090 | bfd_cv_decl_needed_sbrk=no | |
2091 | else | |
2092 | echo "configure: failed program was:" >&5 | |
2093 | cat conftest.$ac_ext >&5 | |
2094 | rm -rf conftest* | |
2095 | bfd_cv_decl_needed_sbrk=yes | |
2096 | fi | |
2097 | rm -f conftest* | |
2098 | fi | |
2099 | ||
2100 | echo "$ac_t""$bfd_cv_decl_needed_sbrk" 1>&6 | |
2101 | if test $bfd_cv_decl_needed_sbrk = yes; then | |
2102 | bfd_tr_decl=NEED_DECLARATION_`echo sbrk | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2103 | cat >> confdefs.h <<EOF | |
2104 | #define $bfd_tr_decl 1 | |
2105 | EOF | |
2106 | ||
2107 | fi | |
2108 | ||
2109 | echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6 | |
1d371d35 | 2110 | echo "configure:2111: checking whether getenv must be declared" >&5 |
33106b60 ILT |
2111 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then |
2112 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2113 | else | |
2114 | cat > conftest.$ac_ext <<EOF | |
1d371d35 | 2115 | #line 2116 "configure" |
33106b60 ILT |
2116 | #include "confdefs.h" |
2117 | ||
2118 | #include <stdio.h> | |
2119 | #ifdef HAVE_STRING_H | |
2120 | #include <string.h> | |
2121 | #else | |
2122 | #ifdef HAVE_STRINGS_H | |
2123 | #include <strings.h> | |
2124 | #endif | |
2125 | #endif | |
2126 | #ifdef HAVE_STDLIB_H | |
2127 | #include <stdlib.h> | |
2128 | #endif | |
2129 | #ifdef HAVE_UNISTD_H | |
2130 | #include <unistd.h> | |
2131 | #endif | |
2132 | int main() { | |
2133 | char *(*pfn) = (char *(*)) getenv | |
2134 | ; return 0; } | |
2135 | EOF | |
1d371d35 | 2136 | if { (eval echo configure:2137: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
33106b60 ILT |
2137 | rm -rf conftest* |
2138 | bfd_cv_decl_needed_getenv=no | |
2139 | else | |
2140 | echo "configure: failed program was:" >&5 | |
2141 | cat conftest.$ac_ext >&5 | |
2142 | rm -rf conftest* | |
2143 | bfd_cv_decl_needed_getenv=yes | |
2144 | fi | |
2145 | rm -f conftest* | |
2146 | fi | |
2147 | ||
2148 | echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6 | |
2149 | if test $bfd_cv_decl_needed_getenv = yes; then | |
2150 | bfd_tr_decl=NEED_DECLARATION_`echo getenv | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2151 | cat >> confdefs.h <<EOF | |
2152 | #define $bfd_tr_decl 1 | |
2153 | EOF | |
2154 | ||
2155 | fi | |
2156 | ||
53fb794b ILT |
2157 | |
2158 | ||
5ab6ca68 | 2159 | case "${host}" in |
33106b60 | 2160 | i[345]86-*-msdos* | i[345]86-*-go32* | *-*-cygwin32 | *-*-windows) |
5ab6ca68 ILT |
2161 | cat >> confdefs.h <<\EOF |
2162 | #define USE_BINARY_FOPEN 1 | |
2163 | EOF | |
2164 | ;; | |
2165 | esac | |
2166 | ||
2167 | # target-specific stuff: | |
2168 | ||
2169 | # Canonicalize the secondary target names. | |
5ab6ca68 ILT |
2170 | if test -n "$enable_targets"; then |
2171 | for targ in `echo $enable_targets | sed 's/,/ /g'` | |
2172 | do | |
1d371d35 | 2173 | result=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $targ 2>/dev/null` |
5ab6ca68 ILT |
2174 | if test -n "$result"; then |
2175 | canon_targets="$canon_targets $result" | |
2176 | else | |
2177 | # Allow targets that config.sub doesn't recognize, like "all". | |
2178 | canon_targets="$canon_targets $targ" | |
4101d868 | 2179 | fi |
5ab6ca68 | 2180 | done |
5ab6ca68 | 2181 | fi |
99a42820 | 2182 | |
5ab6ca68 ILT |
2183 | all_targets=false |
2184 | BUILD_NLMCONV= | |
2185 | NLMCONV_DEFS= | |
2186 | BUILD_SRCONV= | |
2187 | BUILD_DLLTOOL= | |
2188 | DLLTOOL_DEFS= | |
1d371d35 | 2189 | BUILD_WINDRES= |
5ab6ca68 ILT |
2190 | |
2191 | for targ in $target $canon_targets | |
2192 | do | |
2193 | if test "x$targ" = "xall"; then | |
2194 | all_targets=true | |
2195 | BUILD_NLMCONV='$(NLMCONV_PROG)' | |
2196 | BUILD_SRCONV='$(SRCONV_PROG)' | |
2197 | NLMCONV_DEFS="-DNLMCONV_I386 -DNLMCONV_ALPHA -DNLMCONV_POWERPC -DNLMCONV_SPARC" | |
2198 | else | |
2199 | case $targ in | |
33106b60 | 2200 | i[3456]86*-*-netware*) |
5ab6ca68 ILT |
2201 | BUILD_NLMCONV='$(NLMCONV_PROG)' |
2202 | NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_I386" | |
2203 | ;; | |
2204 | alpha*-*-netware*) | |
2205 | BUILD_NLMCONV='$(NLMCONV_PROG)' | |
2206 | NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_ALPHA" | |
2207 | ;; | |
2208 | powerpc*-*-netware*) | |
2209 | BUILD_NLMCONV='$(NLMCONV_PROG)' | |
2210 | NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_POWERPC" | |
2211 | ;; | |
2212 | sparc*-*-netware*) | |
2213 | BUILD_NLMCONV='$(NLMCONV_PROG)' | |
2214 | NLMCONV_DEFS="$NLMCONV_DEFS -DNLMCONV_SPARC" | |
2215 | ;; | |
2216 | esac | |
2217 | case $targ in | |
2218 | *-*-hms*) BUILD_SRCONV='$(SRCONV_PROG)' ;; | |
2219 | esac | |
2220 | case $targ in | |
2221 | arm-*pe*) | |
2222 | BUILD_DLLTOOL='$(DLLTOOL_PROG)' | |
2223 | DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_ARM" | |
1d371d35 | 2224 | BUILD_WINDRES='$(WINDRES_PROG)' |
5ab6ca68 | 2225 | ;; |
904fe36b | 2226 | i[3-6]86-*pe* | i[3-6]86-*-cygwin32) |
5ab6ca68 ILT |
2227 | BUILD_DLLTOOL='$(DLLTOOL_PROG)' |
2228 | DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_I386" | |
1d371d35 | 2229 | BUILD_WINDRES='$(WINDRES_PROG)' |
5ab6ca68 | 2230 | ;; |
904fe36b | 2231 | powerpc*-*-*pe* | powerpc*-*-cygwin32) |
53fb794b ILT |
2232 | BUILD_DLLTOOL='$(DLLTOOL_PROG)' |
2233 | DLLTOOL_DEFS="$DLLTOOL_DEFS -DDLLTOOL_PPC" | |
1d371d35 | 2234 | BUILD_WINDRES='$(WINDRES_PROG)' |
53fb794b | 2235 | ;; |
5ab6ca68 ILT |
2236 | esac |
2237 | fi | |
2238 | done | |
2239 | ||
2240 | ||
2241 | ||
2242 | ||
2243 | ||
2244 | ||
2245 | ||
1d371d35 | 2246 | |
5ab6ca68 ILT |
2247 | targ=$target |
2248 | . $srcdir/../bfd/config.bfd | |
2249 | if test "x$targ_underscore" = "xyes"; then | |
2250 | UNDERSCORE=1 | |
2251 | else | |
2252 | UNDERSCORE=0 | |
2253 | fi | |
2254 | ||
2255 | ||
2256 | trap '' 1 2 15 | |
2257 | cat > confcache <<\EOF | |
2258 | # This file is a shell script that caches the results of configure | |
2259 | # tests run on this system so they can be shared between configure | |
2260 | # scripts and configure runs. It is not useful on other systems. | |
2261 | # If it contains results you don't want to keep, you may remove or edit it. | |
2262 | # | |
2263 | # By default, configure uses ./config.cache as the cache file, | |
2264 | # creating it if it does not exist already. You can give configure | |
2265 | # the --cache-file=FILE option to use a different cache file; that is | |
2266 | # what configure does when it calls configure scripts in | |
2267 | # subdirectories, so they share the cache. | |
2268 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
2269 | # config.status only pays attention to the cache file if you give it the | |
2270 | # --recheck option to rerun configure. | |
2271 | # | |
2272 | EOF | |
33106b60 ILT |
2273 | # The following way of writing the cache mishandles newlines in values, |
2274 | # but we know of no workaround that is simple, portable, and efficient. | |
2275 | # So, don't put newlines in cache variables' values. | |
5ab6ca68 ILT |
2276 | # Ultrix sh set writes to stderr and can't be redirected directly, |
2277 | # and sets the high bit in the cache file unless we assign to the vars. | |
2278 | (set) 2>&1 | | |
33106b60 ILT |
2279 | case `(ac_space=' '; set) 2>&1` in |
2280 | *ac_space=\ *) | |
2281 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
2282 | # turns \\\\ into \\, and sed turns \\ into \). | |
2283 | sed -n \ | |
2284 | -e "s/'/'\\\\''/g" \ | |
2285 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
2286 | ;; | |
2287 | *) | |
2288 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
2289 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
2290 | ;; | |
2291 | esac >> confcache | |
5ab6ca68 ILT |
2292 | if cmp -s $cache_file confcache; then |
2293 | : | |
2294 | else | |
2295 | if test -w $cache_file; then | |
2296 | echo "updating cache $cache_file" | |
2297 | cat confcache > $cache_file | |
2298 | else | |
2299 | echo "not updating unwritable cache $cache_file" | |
2300 | fi | |
2301 | fi | |
2302 | rm -f confcache | |
2303 | ||
2304 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
2305 | ||
2306 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
2307 | # Let make expand exec_prefix. | |
2308 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
2309 | ||
2310 | # Any assignment to VPATH causes Sun make to only execute | |
2311 | # the first set of double-colon rules, so remove it if not needed. | |
2312 | # If there is a colon in the path, we need to keep it. | |
2313 | if test "x$srcdir" = x.; then | |
2314 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
2315 | fi | |
2316 | ||
2317 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
2318 | ||
2319 | DEFS=-DHAVE_CONFIG_H | |
2320 | ||
2321 | # Without the "./", some shells look in PATH for config.status. | |
2322 | : ${CONFIG_STATUS=./config.status} | |
2323 | ||
2324 | echo creating $CONFIG_STATUS | |
2325 | rm -f $CONFIG_STATUS | |
2326 | cat > $CONFIG_STATUS <<EOF | |
2327 | #! /bin/sh | |
2328 | # Generated automatically by configure. | |
2329 | # Run this file to recreate the current configuration. | |
2330 | # This directory was configured as follows, | |
2331 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
b5132a6b | 2332 | # |
5ab6ca68 | 2333 | # $0 $ac_configure_args |
b5132a6b | 2334 | # |
5ab6ca68 ILT |
2335 | # Compiler output produced by configure, useful for debugging |
2336 | # configure, is in ./config.log if it exists. | |
2337 | ||
2338 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
2339 | for ac_option | |
2340 | do | |
2341 | case "\$ac_option" in | |
2342 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
2343 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
2344 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
2345 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
33106b60 | 2346 | echo "$CONFIG_STATUS generated by autoconf version 2.12" |
5ab6ca68 ILT |
2347 | exit 0 ;; |
2348 | -help | --help | --hel | --he | --h) | |
2349 | echo "\$ac_cs_usage"; exit 0 ;; | |
2350 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
2351 | esac | |
2352 | done | |
2353 | ||
2354 | ac_given_srcdir=$srcdir | |
2355 | ac_given_INSTALL="$INSTALL" | |
2356 | ||
320d4f29 | 2357 | trap 'rm -fr `echo "Makefile config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
626a6542 SC |
2358 | EOF |
2359 | cat >> $CONFIG_STATUS <<EOF | |
5ab6ca68 | 2360 | |
626a6542 SC |
2361 | # Protect against being on the right side of a sed subst in config.status. |
2362 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
2363 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
5ab6ca68 ILT |
2364 | $ac_vpsub |
2365 | $extrasub | |
2366 | s%@CFLAGS@%$CFLAGS%g | |
2367 | s%@CPPFLAGS@%$CPPFLAGS%g | |
2368 | s%@CXXFLAGS@%$CXXFLAGS%g | |
2369 | s%@DEFS@%$DEFS%g | |
2370 | s%@LDFLAGS@%$LDFLAGS%g | |
2371 | s%@LIBS@%$LIBS%g | |
2372 | s%@exec_prefix@%$exec_prefix%g | |
2373 | s%@prefix@%$prefix%g | |
2374 | s%@program_transform_name@%$program_transform_name%g | |
626a6542 SC |
2375 | s%@bindir@%$bindir%g |
2376 | s%@sbindir@%$sbindir%g | |
2377 | s%@libexecdir@%$libexecdir%g | |
2378 | s%@datadir@%$datadir%g | |
2379 | s%@sysconfdir@%$sysconfdir%g | |
2380 | s%@sharedstatedir@%$sharedstatedir%g | |
2381 | s%@localstatedir@%$localstatedir%g | |
2382 | s%@libdir@%$libdir%g | |
2383 | s%@includedir@%$includedir%g | |
2384 | s%@oldincludedir@%$oldincludedir%g | |
2385 | s%@infodir@%$infodir%g | |
2386 | s%@mandir@%$mandir%g | |
5ab6ca68 ILT |
2387 | s%@host@%$host%g |
2388 | s%@host_alias@%$host_alias%g | |
2389 | s%@host_cpu@%$host_cpu%g | |
2390 | s%@host_vendor@%$host_vendor%g | |
2391 | s%@host_os@%$host_os%g | |
2392 | s%@target@%$target%g | |
2393 | s%@target_alias@%$target_alias%g | |
2394 | s%@target_cpu@%$target_cpu%g | |
2395 | s%@target_vendor@%$target_vendor%g | |
2396 | s%@target_os@%$target_os%g | |
2397 | s%@build@%$build%g | |
2398 | s%@build_alias@%$build_alias%g | |
2399 | s%@build_cpu@%$build_cpu%g | |
2400 | s%@build_vendor@%$build_vendor%g | |
2401 | s%@build_os@%$build_os%g | |
2402 | s%@CC@%$CC%g | |
2403 | s%@HDEFINES@%$HDEFINES%g | |
36fb98be | 2404 | s%@HLDFLAGS@%$HLDFLAGS%g |
33106b60 | 2405 | s%@HLDENV@%$HLDENV%g |
efa86453 | 2406 | s%@RPATH_ENVVAR@%$RPATH_ENVVAR%g |
5ab6ca68 ILT |
2407 | s%@AR@%$AR%g |
2408 | s%@RANLIB@%$RANLIB%g | |
2409 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
2410 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
36fb98be ILT |
2411 | s%@BFDLIB@%$BFDLIB%g |
2412 | s%@OPCODES@%$OPCODES%g | |
320d4f29 | 2413 | s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g |
5ab6ca68 | 2414 | s%@CPP@%$CPP%g |
33106b60 | 2415 | s%@ALLOCA@%$ALLOCA%g |
5ab6ca68 ILT |
2416 | s%@NLMCONV_DEFS@%$NLMCONV_DEFS%g |
2417 | s%@BUILD_NLMCONV@%$BUILD_NLMCONV%g | |
2418 | s%@BUILD_SRCONV@%$BUILD_SRCONV%g | |
2419 | s%@BUILD_DLLTOOL@%$BUILD_DLLTOOL%g | |
2420 | s%@DLLTOOL_DEFS@%$DLLTOOL_DEFS%g | |
1d371d35 | 2421 | s%@BUILD_WINDRES@%$BUILD_WINDRES%g |
5ab6ca68 ILT |
2422 | s%@UNDERSCORE@%$UNDERSCORE%g |
2423 | ||
2424 | CEOF | |
2425 | EOF | |
33106b60 ILT |
2426 | |
2427 | cat >> $CONFIG_STATUS <<\EOF | |
2428 | ||
2429 | # Split the substitutions into bite-sized pieces for seds with | |
2430 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
2431 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
2432 | ac_file=1 # Number of current file. | |
2433 | ac_beg=1 # First line for current file. | |
2434 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
2435 | ac_more_lines=: | |
2436 | ac_sed_cmds="" | |
2437 | while $ac_more_lines; do | |
2438 | if test $ac_beg -gt 1; then | |
2439 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
2440 | else | |
2441 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
2442 | fi | |
2443 | if test ! -s conftest.s$ac_file; then | |
2444 | ac_more_lines=false | |
2445 | rm -f conftest.s$ac_file | |
2446 | else | |
2447 | if test -z "$ac_sed_cmds"; then | |
2448 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
2449 | else | |
2450 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
2451 | fi | |
2452 | ac_file=`expr $ac_file + 1` | |
2453 | ac_beg=$ac_end | |
2454 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
2455 | fi | |
2456 | done | |
2457 | if test -z "$ac_sed_cmds"; then | |
2458 | ac_sed_cmds=cat | |
2459 | fi | |
2460 | EOF | |
2461 | ||
5ab6ca68 ILT |
2462 | cat >> $CONFIG_STATUS <<EOF |
2463 | ||
2464 | CONFIG_FILES=\${CONFIG_FILES-"Makefile"} | |
2465 | EOF | |
2466 | cat >> $CONFIG_STATUS <<\EOF | |
2467 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
33106b60 | 2468 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
5ab6ca68 | 2469 | case "$ac_file" in |
33106b60 | 2470 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
5ab6ca68 ILT |
2471 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
2472 | *) ac_file_in="${ac_file}.in" ;; | |
2473 | esac | |
2474 | ||
33106b60 | 2475 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
5ab6ca68 ILT |
2476 | |
2477 | # Remove last slash and all that follows it. Not all systems have dirname. | |
2478 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
2479 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
2480 | # The file is in a subdirectory. | |
2481 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
2482 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
2483 | # A "../" for each directory in $ac_dir_suffix. | |
2484 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
2485 | else | |
2486 | ac_dir_suffix= ac_dots= | |
2487 | fi | |
2488 | ||
2489 | case "$ac_given_srcdir" in | |
2490 | .) srcdir=. | |
2491 | if test -z "$ac_dots"; then top_srcdir=. | |
2492 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
2493 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
2494 | *) # Relative path. | |
2495 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
2496 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
2497 | esac | |
2498 | ||
2499 | case "$ac_given_INSTALL" in | |
2500 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
2501 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
2502 | esac | |
33106b60 | 2503 | |
5ab6ca68 ILT |
2504 | echo creating "$ac_file" |
2505 | rm -f "$ac_file" | |
2506 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
2507 | case "$ac_file" in | |
2508 | *Makefile*) ac_comsub="1i\\ | |
2509 | # $configure_input" ;; | |
2510 | *) ac_comsub= ;; | |
2511 | esac | |
33106b60 ILT |
2512 | |
2513 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
5ab6ca68 ILT |
2514 | sed -e "$ac_comsub |
2515 | s%@configure_input@%$configure_input%g | |
2516 | s%@srcdir@%$srcdir%g | |
2517 | s%@top_srcdir@%$top_srcdir%g | |
2518 | s%@INSTALL@%$INSTALL%g | |
33106b60 | 2519 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file |
5ab6ca68 | 2520 | fi; done |
33106b60 | 2521 | rm -f conftest.s* |
5ab6ca68 ILT |
2522 | |
2523 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
2524 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
2525 | # | |
2526 | # ac_d sets the value in "#define NAME VALUE" lines. | |
2527 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
2528 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
2529 | ac_dC='\3' | |
2530 | ac_dD='%g' | |
2531 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
2532 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
2533 | ac_uB='\([ ]\)%\1#\2define\3' | |
2534 | ac_uC=' ' | |
2535 | ac_uD='\4%g' | |
2536 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
2537 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
2538 | ac_eB='$%\1#\2define\3' | |
2539 | ac_eC=' ' | |
2540 | ac_eD='%g' | |
2541 | ||
33106b60 ILT |
2542 | if test "${CONFIG_HEADERS+set}" != set; then |
2543 | EOF | |
2544 | cat >> $CONFIG_STATUS <<EOF | |
2545 | CONFIG_HEADERS="config.h:config.in" | |
2546 | EOF | |
2547 | cat >> $CONFIG_STATUS <<\EOF | |
2548 | fi | |
5ab6ca68 | 2549 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then |
33106b60 | 2550 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
5ab6ca68 | 2551 | case "$ac_file" in |
33106b60 | 2552 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
5ab6ca68 ILT |
2553 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
2554 | *) ac_file_in="${ac_file}.in" ;; | |
2555 | esac | |
2556 | ||
2557 | echo creating $ac_file | |
2558 | ||
2559 | rm -f conftest.frag conftest.in conftest.out | |
33106b60 ILT |
2560 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
2561 | cat $ac_file_inputs > conftest.in | |
5ab6ca68 ILT |
2562 | |
2563 | EOF | |
2564 | ||
2565 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
2566 | # the proper values into config.h.in to produce config.h. And first: | |
626a6542 | 2567 | # Protect against being on the right side of a sed subst in config.status. |
5ab6ca68 ILT |
2568 | # Protect against being in an unquoted here document in config.status. |
2569 | rm -f conftest.vals | |
2570 | cat > conftest.hdr <<\EOF | |
2571 | s/[\\&%]/\\&/g | |
2572 | s%[\\$`]%\\&%g | |
33106b60 | 2573 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp |
5ab6ca68 ILT |
2574 | s%ac_d%ac_u%gp |
2575 | s%ac_u%ac_e%gp | |
2576 | EOF | |
2577 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
2578 | rm -f conftest.hdr | |
2579 | ||
2580 | # This sed command replaces #undef with comments. This is necessary, for | |
2581 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
2582 | # on some systems where configure will not decide to define it. | |
2583 | cat >> conftest.vals <<\EOF | |
2584 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
2585 | EOF | |
2586 | ||
2587 | # Break up conftest.vals because some shells have a limit on | |
2588 | # the size of here documents, and old seds have small limits too. | |
5ab6ca68 ILT |
2589 | |
2590 | rm -f conftest.tail | |
2591 | while : | |
2592 | do | |
2593 | ac_lines=`grep -c . conftest.vals` | |
2594 | # grep -c gives empty output for an empty file on some AIX systems. | |
2595 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
2596 | # Write a limited-size here document to conftest.frag. | |
2597 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
2598 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
2599 | echo 'CEOF | |
2600 | sed -f conftest.frag conftest.in > conftest.out | |
2601 | rm -f conftest.in | |
2602 | mv conftest.out conftest.in | |
2603 | ' >> $CONFIG_STATUS | |
2604 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
2605 | rm -f conftest.vals | |
2606 | mv conftest.tail conftest.vals | |
2607 | done | |
2608 | rm -f conftest.vals | |
2609 | ||
2610 | cat >> $CONFIG_STATUS <<\EOF | |
2611 | rm -f conftest.frag conftest.h | |
2612 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
2613 | cat conftest.in >> conftest.h | |
2614 | rm -f conftest.in | |
2615 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
2616 | echo "$ac_file is unchanged" | |
2617 | rm -f conftest.h | |
2618 | else | |
33106b60 ILT |
2619 | # Remove last slash and all that follows it. Not all systems have dirname. |
2620 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
2621 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
2622 | # The file is in a subdirectory. | |
2623 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
2624 | fi | |
5ab6ca68 ILT |
2625 | rm -f $ac_file |
2626 | mv conftest.h $ac_file | |
2627 | fi | |
2628 | fi; done | |
2629 | ||
33106b60 ILT |
2630 | EOF |
2631 | cat >> $CONFIG_STATUS <<EOF | |
5ab6ca68 | 2632 | |
33106b60 ILT |
2633 | EOF |
2634 | cat >> $CONFIG_STATUS <<\EOF | |
320d4f29 | 2635 | case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac |
5ab6ca68 ILT |
2636 | exit 0 |
2637 | EOF | |
2638 | chmod +x $CONFIG_STATUS | |
2639 | rm -fr confdefs* $ac_clean_files | |
2640 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
a10d26a1 | 2641 |