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252b5132 RH |
1 | #! /bin/sh |
2 | ||
3 | # Guess values for system-dependent variables and create Makefiles. | |
adde6300 | 4 | # Generated automatically using autoconf version 2.13.1 |
252b5132 RH |
5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. |
6 | # | |
7 | # This configure script is free software; the Free Software Foundation | |
8 | # gives unlimited permission to copy, distribute and modify it. | |
9 | ||
10 | # Defaults: | |
11 | ac_help= | |
12 | ac_default_prefix=/usr/local | |
13 | # Any additions from configure.in: | |
14 | ac_help="$ac_help | |
15 | --enable-shared[=PKGS] build shared libraries [default=yes]" | |
16 | ac_help="$ac_help | |
17 | --enable-static[=PKGS] build static libraries [default=yes]" | |
bedf545c ILT |
18 | ac_help="$ac_help |
19 | --enable-fast-install[=PKGS] optimize for fast installation [default=yes]" | |
252b5132 RH |
20 | ac_help="$ac_help |
21 | --with-gnu-ld assume the C compiler uses GNU ld [default=no]" | |
bedf545c | 22 | ac_help="$ac_help |
a74801ba | 23 | --disable-libtool-lock avoid locking (might break parallel builds)" |
252b5132 RH |
24 | ac_help="$ac_help |
25 | --enable-bfd-assembler use BFD back end for writing object files" | |
26 | ac_help="$ac_help | |
27 | targets alternative target configurations besides the primary" | |
28 | ac_help="$ac_help | |
29 | --enable-commonbfdlib build shared BFD/opcodes/libiberty library" | |
30 | ac_help="$ac_help | |
31 | --disable-nls do not use Native Language Support" | |
32 | ac_help="$ac_help | |
33 | --with-included-gettext use the GNU gettext library included here" | |
34 | ac_help="$ac_help | |
35 | --enable-maintainer-mode enable make rules and dependencies not useful | |
36 | (and sometimes confusing) to the casual installer" | |
37 | ||
38 | # Initialize some variables set by options. | |
39 | # The variables have the same names as the options, with | |
40 | # dashes changed to underlines. | |
41 | build=NONE | |
42 | cache_file=./config.cache | |
43 | exec_prefix=NONE | |
44 | host=NONE | |
45 | no_create= | |
46 | nonopt=NONE | |
47 | no_recursion= | |
48 | prefix=NONE | |
49 | program_prefix=NONE | |
50 | program_suffix=NONE | |
51 | program_transform_name=s,x,x, | |
52 | silent= | |
53 | site= | |
54 | srcdir= | |
55 | target=NONE | |
56 | verbose= | |
57 | x_includes=NONE | |
58 | x_libraries=NONE | |
59 | bindir='${exec_prefix}/bin' | |
60 | sbindir='${exec_prefix}/sbin' | |
61 | libexecdir='${exec_prefix}/libexec' | |
62 | datadir='${prefix}/share' | |
63 | sysconfdir='${prefix}/etc' | |
64 | sharedstatedir='${prefix}/com' | |
65 | localstatedir='${prefix}/var' | |
66 | libdir='${exec_prefix}/lib' | |
67 | includedir='${prefix}/include' | |
68 | oldincludedir='/usr/include' | |
69 | infodir='${prefix}/info' | |
70 | mandir='${prefix}/man' | |
71 | ||
72 | # Initialize some other variables. | |
73 | subdirs= | |
74 | MFLAGS= MAKEFLAGS= | |
75 | SHELL=${CONFIG_SHELL-/bin/sh} | |
76 | # Maximum number of lines to put in a shell here document. | |
77 | ac_max_here_lines=12 | |
78 | ||
79 | ac_prev= | |
80 | for ac_option | |
81 | do | |
82 | ||
83 | # If the previous option needs an argument, assign it. | |
84 | if test -n "$ac_prev"; then | |
85 | eval "$ac_prev=\$ac_option" | |
86 | ac_prev= | |
87 | continue | |
88 | fi | |
89 | ||
90 | case "$ac_option" in | |
91 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
92 | *) ac_optarg= ;; | |
93 | esac | |
94 | ||
95 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
96 | ||
97 | case "$ac_option" in | |
98 | ||
99 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
100 | ac_prev=bindir ;; | |
101 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
102 | bindir="$ac_optarg" ;; | |
103 | ||
104 | -build | --build | --buil | --bui | --bu) | |
105 | ac_prev=build ;; | |
106 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
107 | build="$ac_optarg" ;; | |
108 | ||
109 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
110 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
111 | ac_prev=cache_file ;; | |
112 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
113 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
114 | cache_file="$ac_optarg" ;; | |
115 | ||
116 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
117 | ac_prev=datadir ;; | |
118 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
119 | | --da=*) | |
120 | datadir="$ac_optarg" ;; | |
121 | ||
122 | -disable-* | --disable-*) | |
123 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
124 | # Reject names that are not valid shell variable names. | |
125 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
126 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
127 | fi | |
128 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
129 | eval "enable_${ac_feature}=no" ;; | |
130 | ||
131 | -enable-* | --enable-*) | |
132 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
133 | # Reject names that are not valid shell variable names. | |
134 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
135 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
136 | fi | |
137 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
138 | case "$ac_option" in | |
139 | *=*) ;; | |
140 | *) ac_optarg=yes ;; | |
141 | esac | |
142 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
143 | ||
144 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
145 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
146 | | --exec | --exe | --ex) | |
147 | ac_prev=exec_prefix ;; | |
148 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
149 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
150 | | --exec=* | --exe=* | --ex=*) | |
151 | exec_prefix="$ac_optarg" ;; | |
152 | ||
153 | -gas | --gas | --ga | --g) | |
154 | # Obsolete; use --with-gas. | |
155 | with_gas=yes ;; | |
156 | ||
157 | -help | --help | --hel | --he) | |
158 | # Omit some internal or obsolete options to make the list less imposing. | |
159 | # This message is too long to be a string in the A/UX 3.1 sh. | |
160 | cat << EOF | |
161 | Usage: configure [options] [host] | |
162 | Options: [defaults in brackets after descriptions] | |
163 | Configuration: | |
164 | --cache-file=FILE cache test results in FILE | |
165 | --help print this message | |
166 | --no-create do not create output files | |
167 | --quiet, --silent do not print \`checking...' messages | |
168 | --version print the version of autoconf that created configure | |
169 | Directory and file names: | |
170 | --prefix=PREFIX install architecture-independent files in PREFIX | |
171 | [$ac_default_prefix] | |
172 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
173 | [same as prefix] | |
174 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
175 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
176 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
177 | --datadir=DIR read-only architecture-independent data in DIR | |
178 | [PREFIX/share] | |
179 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
180 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
181 | [PREFIX/com] | |
182 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
183 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
184 | --includedir=DIR C header files in DIR [PREFIX/include] | |
185 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
186 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
187 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
188 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
189 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
190 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
191 | --program-transform-name=PROGRAM | |
192 | run sed PROGRAM on installed program names | |
193 | EOF | |
194 | cat << EOF | |
195 | Host type: | |
196 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
197 | --host=HOST configure for HOST [guessed] | |
198 | --target=TARGET configure for TARGET [TARGET=HOST] | |
199 | Features and packages: | |
200 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
201 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
202 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
203 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
204 | --x-includes=DIR X include files are in DIR | |
205 | --x-libraries=DIR X library files are in DIR | |
206 | EOF | |
207 | if test -n "$ac_help"; then | |
208 | echo "--enable and --with options recognized:$ac_help" | |
209 | fi | |
210 | exit 0 ;; | |
211 | ||
212 | -host | --host | --hos | --ho) | |
213 | ac_prev=host ;; | |
214 | -host=* | --host=* | --hos=* | --ho=*) | |
215 | host="$ac_optarg" ;; | |
216 | ||
217 | -includedir | --includedir | --includedi | --included | --include \ | |
218 | | --includ | --inclu | --incl | --inc) | |
219 | ac_prev=includedir ;; | |
220 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
221 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
222 | includedir="$ac_optarg" ;; | |
223 | ||
224 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
225 | ac_prev=infodir ;; | |
226 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
227 | infodir="$ac_optarg" ;; | |
228 | ||
229 | -libdir | --libdir | --libdi | --libd) | |
230 | ac_prev=libdir ;; | |
231 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
232 | libdir="$ac_optarg" ;; | |
233 | ||
234 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
235 | | --libexe | --libex | --libe) | |
236 | ac_prev=libexecdir ;; | |
237 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
238 | | --libexe=* | --libex=* | --libe=*) | |
239 | libexecdir="$ac_optarg" ;; | |
240 | ||
241 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
242 | | --localstate | --localstat | --localsta | --localst \ | |
243 | | --locals | --local | --loca | --loc | --lo) | |
244 | ac_prev=localstatedir ;; | |
245 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
246 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
247 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
248 | localstatedir="$ac_optarg" ;; | |
249 | ||
250 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
251 | ac_prev=mandir ;; | |
252 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
253 | mandir="$ac_optarg" ;; | |
254 | ||
255 | -nfp | --nfp | --nf) | |
256 | # Obsolete; use --without-fp. | |
257 | with_fp=no ;; | |
258 | ||
259 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
260 | | --no-cr | --no-c) | |
261 | no_create=yes ;; | |
262 | ||
263 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
264 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
265 | no_recursion=yes ;; | |
266 | ||
267 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
268 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
269 | | --oldin | --oldi | --old | --ol | --o) | |
270 | ac_prev=oldincludedir ;; | |
271 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
272 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
273 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
274 | oldincludedir="$ac_optarg" ;; | |
275 | ||
276 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
277 | ac_prev=prefix ;; | |
278 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
279 | prefix="$ac_optarg" ;; | |
280 | ||
281 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
282 | | --program-pre | --program-pr | --program-p) | |
283 | ac_prev=program_prefix ;; | |
284 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
285 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
286 | program_prefix="$ac_optarg" ;; | |
287 | ||
288 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
289 | | --program-suf | --program-su | --program-s) | |
290 | ac_prev=program_suffix ;; | |
291 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
292 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
293 | program_suffix="$ac_optarg" ;; | |
294 | ||
295 | -program-transform-name | --program-transform-name \ | |
296 | | --program-transform-nam | --program-transform-na \ | |
297 | | --program-transform-n | --program-transform- \ | |
298 | | --program-transform | --program-transfor \ | |
299 | | --program-transfo | --program-transf \ | |
300 | | --program-trans | --program-tran \ | |
301 | | --progr-tra | --program-tr | --program-t) | |
302 | ac_prev=program_transform_name ;; | |
303 | -program-transform-name=* | --program-transform-name=* \ | |
304 | | --program-transform-nam=* | --program-transform-na=* \ | |
305 | | --program-transform-n=* | --program-transform-=* \ | |
306 | | --program-transform=* | --program-transfor=* \ | |
307 | | --program-transfo=* | --program-transf=* \ | |
308 | | --program-trans=* | --program-tran=* \ | |
309 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
310 | program_transform_name="$ac_optarg" ;; | |
311 | ||
312 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
313 | | -silent | --silent | --silen | --sile | --sil) | |
314 | silent=yes ;; | |
315 | ||
316 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
317 | ac_prev=sbindir ;; | |
318 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
319 | | --sbi=* | --sb=*) | |
320 | sbindir="$ac_optarg" ;; | |
321 | ||
322 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
323 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
324 | | --sharedst | --shareds | --shared | --share | --shar \ | |
325 | | --sha | --sh) | |
326 | ac_prev=sharedstatedir ;; | |
327 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
328 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
329 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
330 | | --sha=* | --sh=*) | |
331 | sharedstatedir="$ac_optarg" ;; | |
332 | ||
333 | -site | --site | --sit) | |
334 | ac_prev=site ;; | |
335 | -site=* | --site=* | --sit=*) | |
336 | site="$ac_optarg" ;; | |
337 | ||
338 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
339 | ac_prev=srcdir ;; | |
340 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
341 | srcdir="$ac_optarg" ;; | |
342 | ||
343 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
344 | | --syscon | --sysco | --sysc | --sys | --sy) | |
345 | ac_prev=sysconfdir ;; | |
346 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
347 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
348 | sysconfdir="$ac_optarg" ;; | |
349 | ||
350 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
351 | ac_prev=target ;; | |
352 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
353 | target="$ac_optarg" ;; | |
354 | ||
355 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
356 | verbose=yes ;; | |
357 | ||
358 | -version | --version | --versio | --versi | --vers) | |
adde6300 | 359 | echo "configure generated by autoconf version 2.13.1" |
252b5132 RH |
360 | exit 0 ;; |
361 | ||
362 | -with-* | --with-*) | |
363 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
364 | # Reject names that are not valid shell variable names. | |
365 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
366 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
367 | fi | |
368 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
369 | case "$ac_option" in | |
370 | *=*) ;; | |
371 | *) ac_optarg=yes ;; | |
372 | esac | |
373 | eval "with_${ac_package}='$ac_optarg'" ;; | |
374 | ||
375 | -without-* | --without-*) | |
376 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
377 | # Reject names that are not valid shell variable names. | |
378 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
379 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
380 | fi | |
381 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
382 | eval "with_${ac_package}=no" ;; | |
383 | ||
384 | --x) | |
385 | # Obsolete; use --with-x. | |
386 | with_x=yes ;; | |
387 | ||
388 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
389 | | --x-incl | --x-inc | --x-in | --x-i) | |
390 | ac_prev=x_includes ;; | |
391 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
392 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
393 | x_includes="$ac_optarg" ;; | |
394 | ||
395 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
396 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
397 | ac_prev=x_libraries ;; | |
398 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
399 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
400 | x_libraries="$ac_optarg" ;; | |
401 | ||
402 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
403 | ;; | |
404 | ||
405 | *) | |
406 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then | |
407 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
408 | fi | |
409 | if test "x$nonopt" != xNONE; then | |
410 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
411 | fi | |
412 | nonopt="$ac_option" | |
413 | ;; | |
414 | ||
415 | esac | |
416 | done | |
417 | ||
418 | if test -n "$ac_prev"; then | |
419 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
420 | fi | |
421 | ||
422 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
423 | ||
424 | # File descriptor usage: | |
425 | # 0 standard input | |
426 | # 1 file creation | |
427 | # 2 errors and warnings | |
428 | # 3 some systems may open it to /dev/tty | |
429 | # 4 used on the Kubota Titan | |
430 | # 6 checking for... messages and results | |
431 | # 5 compiler messages saved in config.log | |
432 | if test "$silent" = yes; then | |
433 | exec 6>/dev/null | |
434 | else | |
435 | exec 6>&1 | |
436 | fi | |
437 | exec 5>./config.log | |
438 | ||
439 | echo "\ | |
440 | This file contains any messages produced by compilers while | |
441 | running configure, to aid debugging if configure makes a mistake. | |
442 | " 1>&5 | |
443 | ||
444 | # Strip out --no-create and --no-recursion so they do not pile up. | |
445 | # Also quote any args containing shell metacharacters. | |
446 | ac_configure_args= | |
447 | for ac_arg | |
448 | do | |
449 | case "$ac_arg" in | |
450 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
451 | | --no-cr | --no-c) ;; | |
452 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
453 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
454 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
455 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
456 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
457 | esac | |
458 | done | |
459 | ||
460 | # NLS nuisances. | |
461 | # Only set these to C if already set. These must not be set unconditionally | |
462 | # because not all systems understand e.g. LANG=C (notably SCO). | |
463 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
464 | # Non-C LC_CTYPE values break the ctype check. | |
465 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
466 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
467 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
468 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
469 | ||
470 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
471 | rm -rf conftest* confdefs.h | |
472 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
473 | echo > confdefs.h | |
474 | ||
475 | # A filename unique to this package, relative to the directory that | |
476 | # configure is in, which we can look for to find out if srcdir is correct. | |
477 | ac_unique_file=as.h | |
478 | ||
479 | # Find the source files, if location was not specified. | |
480 | if test -z "$srcdir"; then | |
481 | ac_srcdir_defaulted=yes | |
482 | # Try the directory containing this script, then its parent. | |
483 | ac_prog=$0 | |
484 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
485 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
486 | srcdir=$ac_confdir | |
487 | if test ! -r $srcdir/$ac_unique_file; then | |
488 | srcdir=.. | |
489 | fi | |
490 | else | |
491 | ac_srcdir_defaulted=no | |
492 | fi | |
493 | if test ! -r $srcdir/$ac_unique_file; then | |
494 | if test "$ac_srcdir_defaulted" = yes; then | |
495 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
496 | else | |
497 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
498 | fi | |
499 | fi | |
500 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
501 | ||
502 | # Prefer explicitly selected file to automatically selected ones. | |
adde6300 AM |
503 | if test -z "$CONFIG_SITE"; then |
504 | if test "x$prefix" != xNONE; then | |
505 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
506 | else | |
507 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
252b5132 RH |
508 | fi |
509 | fi | |
510 | for ac_site_file in $CONFIG_SITE; do | |
511 | if test -r "$ac_site_file"; then | |
512 | echo "loading site script $ac_site_file" | |
513 | . "$ac_site_file" | |
514 | fi | |
515 | done | |
516 | ||
517 | if test -r "$cache_file"; then | |
518 | echo "loading cache $cache_file" | |
adde6300 | 519 | test -f "$cache_file" && . $cache_file |
252b5132 RH |
520 | else |
521 | echo "creating cache $cache_file" | |
522 | > $cache_file | |
523 | fi | |
524 | ||
525 | ac_ext=c | |
526 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
527 | ac_cpp='$CPP $CPPFLAGS' | |
528 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
529 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
530 | cross_compiling=$ac_cv_prog_cc_cross | |
531 | ||
532 | ac_exeext= | |
533 | ac_objext=o | |
534 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
535 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
536 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
537 | ac_n= ac_c=' | |
538 | ' ac_t=' ' | |
539 | else | |
540 | ac_n=-n ac_c= ac_t= | |
541 | fi | |
542 | else | |
543 | ac_n= ac_c='\c' ac_t= | |
544 | fi | |
545 | ||
546 | ||
547 | ||
548 | ac_aux_dir= | |
549 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
550 | if test -f $ac_dir/install-sh; then | |
551 | ac_aux_dir=$ac_dir | |
552 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
553 | break | |
554 | elif test -f $ac_dir/install.sh; then | |
555 | ac_aux_dir=$ac_dir | |
556 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
557 | break | |
558 | fi | |
559 | done | |
560 | if test -z "$ac_aux_dir"; then | |
561 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } | |
562 | fi | |
adde6300 AM |
563 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" |
564 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" | |
565 | ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. | |
566 | ||
567 | ||
568 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
569 | echo "configure:570: checking host system type" >&5 | |
570 | if test "x$ac_cv_host" = "x" || (test "x$host" != "xNONE" && test "x$host" != "x$ac_cv_host_alias"); then | |
571 | ||
572 | # Make sure we can run config.sub. | |
573 | if $ac_config_sub sun4 >/dev/null 2>&1; then : | |
574 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
575 | fi | |
576 | ||
577 | ac_cv_host_alias=$host | |
578 | case "$ac_cv_host_alias" in | |
579 | NONE) | |
580 | case $nonopt in | |
581 | NONE) | |
582 | if ac_cv_host_alias=`$ac_config_guess`; then : | |
583 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
584 | fi ;; | |
585 | *) ac_cv_host_alias=$nonopt ;; | |
586 | esac ;; | |
587 | esac | |
588 | ||
589 | ac_cv_host=`$ac_config_sub $ac_cv_host_alias` | |
590 | ac_cv_host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
591 | ac_cv_host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
592 | ac_cv_host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
593 | else | |
594 | echo $ac_n "(cached) $ac_c" 1>&6 | |
595 | fi | |
596 | ||
597 | echo "$ac_t""$ac_cv_host" 1>&6 | |
598 | ||
599 | host=$ac_cv_host | |
600 | host_alias=$ac_cv_host_alias | |
601 | host_cpu=$ac_cv_host_cpu | |
602 | host_vendor=$ac_cv_host_vendor | |
603 | host_os=$ac_cv_host_os | |
604 | ||
605 | ||
606 | ||
607 | ||
608 | ||
609 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
610 | echo "configure:611: checking target system type" >&5 | |
611 | if test "x$ac_cv_target" = "x" || (test "x$target" != "xNONE" && test "x$target" != "x$ac_cv_target_alias"); then | |
612 | ||
613 | # Make sure we can run config.sub. | |
614 | if $ac_config_sub sun4 >/dev/null 2>&1; then : | |
615 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
616 | fi | |
617 | ||
618 | ac_cv_target_alias=$target | |
619 | case "$ac_cv_target_alias" in | |
620 | NONE) | |
621 | case $nonopt in | |
622 | NONE) | |
623 | ac_cv_target_alias=$host_alias ;; | |
624 | ||
625 | *) ac_cv_target_alias=$nonopt ;; | |
626 | esac ;; | |
627 | esac | |
628 | ||
629 | ac_cv_target=`$ac_config_sub $ac_cv_target_alias` | |
630 | ac_cv_target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
631 | ac_cv_target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
632 | ac_cv_target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
633 | else | |
634 | echo $ac_n "(cached) $ac_c" 1>&6 | |
635 | fi | |
636 | ||
637 | echo "$ac_t""$ac_cv_target" 1>&6 | |
638 | ||
639 | target=$ac_cv_target | |
640 | target_alias=$ac_cv_target_alias | |
641 | target_cpu=$ac_cv_target_cpu | |
642 | target_vendor=$ac_cv_target_vendor | |
643 | target_os=$ac_cv_target_os | |
644 | ||
645 | ||
646 | ||
647 | ||
648 | ||
649 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
650 | echo "configure:651: checking build system type" >&5 | |
651 | if test "x$ac_cv_build" = "x" || (test "x$build" != "xNONE" && test "x$build" != "x$ac_cv_build_alias"); then | |
652 | ||
653 | # Make sure we can run config.sub. | |
654 | if $ac_config_sub sun4 >/dev/null 2>&1; then : | |
655 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
656 | fi | |
657 | ||
658 | ac_cv_build_alias=$build | |
659 | case "$ac_cv_build_alias" in | |
660 | NONE) | |
661 | case $nonopt in | |
662 | NONE) | |
663 | ac_cv_build_alias=$host_alias ;; | |
664 | ||
665 | *) ac_cv_build_alias=$nonopt ;; | |
666 | esac ;; | |
667 | esac | |
668 | ||
669 | ac_cv_build=`$ac_config_sub $ac_cv_build_alias` | |
670 | ac_cv_build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
671 | ac_cv_build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
672 | ac_cv_build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
673 | else | |
674 | echo $ac_n "(cached) $ac_c" 1>&6 | |
675 | fi | |
676 | ||
677 | echo "$ac_t""$ac_cv_build" 1>&6 | |
678 | ||
679 | build=$ac_cv_build | |
680 | build_alias=$ac_cv_build_alias | |
681 | build_cpu=$ac_cv_build_cpu | |
682 | build_vendor=$ac_cv_build_vendor | |
683 | build_os=$ac_cv_build_os | |
684 | ||
685 | ||
686 | ||
252b5132 RH |
687 | |
688 | ||
689 | # Do some error checking and defaulting for the host and target type. | |
690 | # The inputs are: | |
691 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
692 | # | |
693 | # The rules are: | |
694 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
695 | # same time. | |
696 | # 2. Host defaults to nonopt. | |
697 | # 3. If nonopt is not specified, then host defaults to the current host, | |
698 | # as determined by config.guess. | |
699 | # 4. Target and build default to nonopt. | |
700 | # 5. If nonopt is not specified, then target and build default to host. | |
701 | ||
702 | # The aliases save the names the user supplied, while $host etc. | |
703 | # will get canonicalized. | |
704 | case $host---$target---$nonopt in | |
705 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
706 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
707 | esac | |
708 | ||
252b5132 RH |
709 | test "$host_alias" != "$target_alias" && |
710 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
711 | NONENONEs,x,x, && | |
712 | program_prefix=${target_alias}- | |
713 | ||
714 | ||
715 | # Find a good install program. We prefer a C program (faster), | |
716 | # so one script is as good as another. But avoid the broken or | |
717 | # incompatible versions: | |
718 | # SysV /etc/install, /usr/sbin/install | |
719 | # SunOS /usr/etc/install | |
720 | # IRIX /sbin/install | |
721 | # AIX /bin/install | |
722 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
723 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
724 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
725 | # ./install, which can be erroneously created by make from ./install.sh. | |
726 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
adde6300 | 727 | echo "configure:728: checking for a BSD compatible install" >&5 |
252b5132 | 728 | if test -z "$INSTALL"; then |
adde6300 | 729 | if eval "test \"\${ac_cv_path_install+set}\" = set"; then |
252b5132 RH |
730 | echo $ac_n "(cached) $ac_c" 1>&6 |
731 | else | |
732 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" | |
733 | for ac_dir in $PATH; do | |
734 | # Account for people who put trailing slashes in PATH elements. | |
735 | case "$ac_dir/" in | |
736 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
737 | *) | |
738 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
739 | # Don't use installbsd from OSF since it installs stuff as root | |
740 | # by default. | |
741 | for ac_prog in ginstall scoinst install; do | |
742 | if test -f $ac_dir/$ac_prog; then | |
743 | if test $ac_prog = install && | |
744 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
745 | # AIX install. It has an incompatible calling convention. | |
746 | : | |
adde6300 AM |
747 | elif test $ac_prog = install && |
748 | grep pwplus $ac_dir/$ac_prog >/dev/null 2>&1; then | |
749 | # program-specific install script used by HP pwplus--don't use. | |
750 | : | |
252b5132 RH |
751 | else |
752 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
753 | break 2 | |
754 | fi | |
755 | fi | |
756 | done | |
757 | ;; | |
758 | esac | |
759 | done | |
760 | IFS="$ac_save_IFS" | |
761 | ||
762 | fi | |
763 | if test "${ac_cv_path_install+set}" = set; then | |
764 | INSTALL="$ac_cv_path_install" | |
765 | else | |
766 | # As a last resort, use the slow shell script. We don't cache a | |
767 | # path for INSTALL within a source directory, because that will | |
768 | # break other packages using the cache if that directory is | |
769 | # removed, or if the path is relative. | |
770 | INSTALL="$ac_install_sh" | |
771 | fi | |
772 | fi | |
773 | echo "$ac_t""$INSTALL" 1>&6 | |
774 | ||
775 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
776 | # It thinks the first close brace ends the variable substitution. | |
777 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
778 | ||
adde6300 | 779 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
252b5132 RH |
780 | |
781 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
782 | ||
783 | echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 | |
adde6300 | 784 | echo "configure:785: checking whether build environment is sane" >&5 |
252b5132 RH |
785 | # Just in case |
786 | sleep 1 | |
787 | echo timestamp > conftestfile | |
788 | # Do `set' in a subshell so we don't clobber the current shell's | |
789 | # arguments. Must try -L first in case configure is actually a | |
790 | # symlink; some systems play weird games with the mod time of symlinks | |
791 | # (eg FreeBSD returns the mod time of the symlink's containing | |
792 | # directory). | |
793 | if ( | |
794 | set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` | |
795 | if test "$*" = "X"; then | |
796 | # -L didn't work. | |
797 | set X `ls -t $srcdir/configure conftestfile` | |
798 | fi | |
799 | if test "$*" != "X $srcdir/configure conftestfile" \ | |
800 | && test "$*" != "X conftestfile $srcdir/configure"; then | |
801 | ||
802 | # If neither matched, then we have a broken ls. This can happen | |
803 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
804 | # broken ls alias from the environment. This has actually | |
805 | # happened. Such a system could not be considered "sane". | |
806 | { echo "configure: error: ls -t appears to fail. Make sure there is not a broken | |
807 | alias in your environment" 1>&2; exit 1; } | |
808 | fi | |
809 | ||
810 | test "$2" = conftestfile | |
811 | ) | |
812 | then | |
813 | # Ok. | |
814 | : | |
815 | else | |
816 | { echo "configure: error: newly created file is older than distributed files! | |
817 | Check your system clock" 1>&2; exit 1; } | |
818 | fi | |
819 | rm -f conftest* | |
820 | echo "$ac_t""yes" 1>&6 | |
821 | if test "$program_transform_name" = s,x,x,; then | |
822 | program_transform_name= | |
823 | else | |
824 | # Double any \ or $. echo might interpret backslashes. | |
825 | cat <<\EOF_SED > conftestsed | |
826 | s,\\,\\\\,g; s,\$,$$,g | |
827 | EOF_SED | |
828 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
829 | rm -f conftestsed | |
830 | fi | |
831 | test "$program_prefix" != NONE && | |
adde6300 | 832 | program_transform_name="s,^,${program_prefix},;$program_transform_name" |
252b5132 RH |
833 | # Use a double $ so make ignores it. |
834 | test "$program_suffix" != NONE && | |
adde6300 | 835 | program_transform_name="s,\$\$,${program_suffix},;$program_transform_name" |
252b5132 RH |
836 | |
837 | # sed with no file args requires a program. | |
838 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
839 | ||
840 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
adde6300 | 841 | echo "configure:842: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
252b5132 | 842 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
adde6300 | 843 | if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then |
252b5132 RH |
844 | echo $ac_n "(cached) $ac_c" 1>&6 |
845 | else | |
846 | cat > conftestmake <<\EOF | |
847 | all: | |
848 | @echo 'ac_maketemp="${MAKE}"' | |
849 | EOF | |
850 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
851 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` | |
852 | if test -n "$ac_maketemp"; then | |
853 | eval ac_cv_prog_make_${ac_make}_set=yes | |
854 | else | |
855 | eval ac_cv_prog_make_${ac_make}_set=no | |
856 | fi | |
857 | rm -f conftestmake | |
858 | fi | |
859 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
860 | echo "$ac_t""yes" 1>&6 | |
861 | SET_MAKE= | |
862 | else | |
863 | echo "$ac_t""no" 1>&6 | |
864 | SET_MAKE="MAKE=${MAKE-make}" | |
865 | fi | |
866 | ||
867 | ||
868 | PACKAGE=gas | |
869 | ||
0ed15843 | 870 | VERSION=2.9.5 |
252b5132 RH |
871 | |
872 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then | |
873 | { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } | |
874 | fi | |
875 | cat >> confdefs.h <<EOF | |
876 | #define PACKAGE "$PACKAGE" | |
877 | EOF | |
878 | ||
879 | cat >> confdefs.h <<EOF | |
880 | #define VERSION "$VERSION" | |
881 | EOF | |
882 | ||
883 | ||
884 | ||
885 | missing_dir=`cd $ac_aux_dir && pwd` | |
886 | echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 | |
adde6300 | 887 | echo "configure:888: checking for working aclocal" >&5 |
252b5132 RH |
888 | # Run test in a subshell; some versions of sh will print an error if |
889 | # an executable is not found, even if stderr is redirected. | |
890 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
891 | if (aclocal --version) < /dev/null > /dev/null 2>&1; then | |
892 | ACLOCAL=aclocal | |
893 | echo "$ac_t""found" 1>&6 | |
894 | else | |
895 | ACLOCAL="$missing_dir/missing aclocal" | |
896 | echo "$ac_t""missing" 1>&6 | |
897 | fi | |
898 | ||
899 | echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 | |
adde6300 | 900 | echo "configure:901: checking for working autoconf" >&5 |
252b5132 RH |
901 | # Run test in a subshell; some versions of sh will print an error if |
902 | # an executable is not found, even if stderr is redirected. | |
903 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
904 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then | |
905 | AUTOCONF=autoconf | |
906 | echo "$ac_t""found" 1>&6 | |
907 | else | |
908 | AUTOCONF="$missing_dir/missing autoconf" | |
909 | echo "$ac_t""missing" 1>&6 | |
910 | fi | |
911 | ||
912 | echo $ac_n "checking for working automake""... $ac_c" 1>&6 | |
adde6300 | 913 | echo "configure:914: checking for working automake" >&5 |
252b5132 RH |
914 | # Run test in a subshell; some versions of sh will print an error if |
915 | # an executable is not found, even if stderr is redirected. | |
916 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
917 | if (automake --version) < /dev/null > /dev/null 2>&1; then | |
918 | AUTOMAKE=automake | |
919 | echo "$ac_t""found" 1>&6 | |
920 | else | |
921 | AUTOMAKE="$missing_dir/missing automake" | |
922 | echo "$ac_t""missing" 1>&6 | |
923 | fi | |
924 | ||
925 | echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 | |
adde6300 | 926 | echo "configure:927: checking for working autoheader" >&5 |
252b5132 RH |
927 | # Run test in a subshell; some versions of sh will print an error if |
928 | # an executable is not found, even if stderr is redirected. | |
929 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
930 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then | |
931 | AUTOHEADER=autoheader | |
932 | echo "$ac_t""found" 1>&6 | |
933 | else | |
934 | AUTOHEADER="$missing_dir/missing autoheader" | |
935 | echo "$ac_t""missing" 1>&6 | |
936 | fi | |
937 | ||
938 | echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 | |
adde6300 | 939 | echo "configure:940: checking for working makeinfo" >&5 |
252b5132 RH |
940 | # Run test in a subshell; some versions of sh will print an error if |
941 | # an executable is not found, even if stderr is redirected. | |
942 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
943 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then | |
944 | MAKEINFO=makeinfo | |
945 | echo "$ac_t""found" 1>&6 | |
946 | else | |
947 | MAKEINFO="$missing_dir/missing makeinfo" | |
948 | echo "$ac_t""missing" 1>&6 | |
949 | fi | |
950 | ||
951 | ||
952 | ||
953 | # Check whether --enable-shared or --disable-shared was given. | |
954 | if test "${enable_shared+set}" = set; then | |
955 | enableval="$enable_shared" | |
956 | p=${PACKAGE-default} | |
957 | case "$enableval" in | |
958 | yes) enable_shared=yes ;; | |
959 | no) enable_shared=no ;; | |
960 | *) | |
961 | enable_shared=no | |
962 | # Look at the argument we got. We use all the common list separators. | |
963 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
964 | for pkg in $enableval; do | |
965 | if test "X$pkg" = "X$p"; then | |
966 | enable_shared=yes | |
967 | fi | |
968 | done | |
969 | IFS="$ac_save_ifs" | |
970 | ;; | |
971 | esac | |
972 | else | |
973 | enable_shared=yes | |
974 | fi | |
975 | ||
976 | # Check whether --enable-static or --disable-static was given. | |
977 | if test "${enable_static+set}" = set; then | |
978 | enableval="$enable_static" | |
979 | p=${PACKAGE-default} | |
980 | case "$enableval" in | |
981 | yes) enable_static=yes ;; | |
982 | no) enable_static=no ;; | |
983 | *) | |
984 | enable_static=no | |
985 | # Look at the argument we got. We use all the common list separators. | |
986 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
987 | for pkg in $enableval; do | |
988 | if test "X$pkg" = "X$p"; then | |
989 | enable_static=yes | |
990 | fi | |
991 | done | |
992 | IFS="$ac_save_ifs" | |
993 | ;; | |
994 | esac | |
995 | else | |
996 | enable_static=yes | |
997 | fi | |
998 | ||
bedf545c ILT |
999 | # Check whether --enable-fast-install or --disable-fast-install was given. |
1000 | if test "${enable_fast_install+set}" = set; then | |
1001 | enableval="$enable_fast_install" | |
1002 | p=${PACKAGE-default} | |
1003 | case "$enableval" in | |
1004 | yes) enable_fast_install=yes ;; | |
1005 | no) enable_fast_install=no ;; | |
1006 | *) | |
1007 | enable_fast_install=no | |
1008 | # Look at the argument we got. We use all the common list separators. | |
1009 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1010 | for pkg in $enableval; do | |
1011 | if test "X$pkg" = "X$p"; then | |
1012 | enable_fast_install=yes | |
1013 | fi | |
1014 | done | |
1015 | IFS="$ac_save_ifs" | |
1016 | ;; | |
1017 | esac | |
1018 | else | |
1019 | enable_fast_install=yes | |
1020 | fi | |
1021 | ||
252b5132 RH |
1022 | # Extract the first word of "ranlib", so it can be a program name with args. |
1023 | set dummy ranlib; ac_word=$2 | |
1024 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
adde6300 AM |
1025 | echo "configure:1026: checking for $ac_word" >&5 |
1026 | if eval "test \"\${ac_cv_prog_RANLIB+set}\" = set"; then | |
252b5132 RH |
1027 | echo $ac_n "(cached) $ac_c" 1>&6 |
1028 | else | |
1029 | if test -n "$RANLIB"; then | |
1030 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1031 | else | |
1032 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1033 | ac_dummy="$PATH" | |
1034 | for ac_dir in $ac_dummy; do | |
1035 | test -z "$ac_dir" && ac_dir=. | |
1036 | if test -f $ac_dir/$ac_word; then | |
1037 | ac_cv_prog_RANLIB="ranlib" | |
1038 | break | |
1039 | fi | |
1040 | done | |
1041 | IFS="$ac_save_ifs" | |
1042 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
1043 | fi | |
1044 | fi | |
1045 | RANLIB="$ac_cv_prog_RANLIB" | |
1046 | if test -n "$RANLIB"; then | |
1047 | echo "$ac_t""$RANLIB" 1>&6 | |
1048 | else | |
1049 | echo "$ac_t""no" 1>&6 | |
1050 | fi | |
1051 | ||
1052 | # Extract the first word of "gcc", so it can be a program name with args. | |
1053 | set dummy gcc; ac_word=$2 | |
1054 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
adde6300 AM |
1055 | echo "configure:1056: checking for $ac_word" >&5 |
1056 | if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then | |
252b5132 RH |
1057 | echo $ac_n "(cached) $ac_c" 1>&6 |
1058 | else | |
1059 | if test -n "$CC"; then | |
1060 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1061 | else | |
1062 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1063 | ac_dummy="$PATH" | |
1064 | for ac_dir in $ac_dummy; do | |
1065 | test -z "$ac_dir" && ac_dir=. | |
1066 | if test -f $ac_dir/$ac_word; then | |
1067 | ac_cv_prog_CC="gcc" | |
1068 | break | |
1069 | fi | |
1070 | done | |
1071 | IFS="$ac_save_ifs" | |
1072 | fi | |
1073 | fi | |
1074 | CC="$ac_cv_prog_CC" | |
1075 | if test -n "$CC"; then | |
1076 | echo "$ac_t""$CC" 1>&6 | |
1077 | else | |
1078 | echo "$ac_t""no" 1>&6 | |
1079 | fi | |
1080 | ||
1081 | if test -z "$CC"; then | |
1082 | # Extract the first word of "cc", so it can be a program name with args. | |
1083 | set dummy cc; ac_word=$2 | |
1084 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
adde6300 AM |
1085 | echo "configure:1086: checking for $ac_word" >&5 |
1086 | if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then | |
252b5132 RH |
1087 | echo $ac_n "(cached) $ac_c" 1>&6 |
1088 | else | |
1089 | if test -n "$CC"; then | |
1090 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1091 | else | |
1092 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1093 | ac_prog_rejected=no | |
1094 | ac_dummy="$PATH" | |
1095 | for ac_dir in $ac_dummy; do | |
1096 | test -z "$ac_dir" && ac_dir=. | |
1097 | if test -f $ac_dir/$ac_word; then | |
1098 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
1099 | ac_prog_rejected=yes | |
1100 | continue | |
1101 | fi | |
1102 | ac_cv_prog_CC="cc" | |
1103 | break | |
1104 | fi | |
1105 | done | |
1106 | IFS="$ac_save_ifs" | |
1107 | if test $ac_prog_rejected = yes; then | |
1108 | # We found a bogon in the path, so make sure we never use it. | |
1109 | set dummy $ac_cv_prog_CC | |
1110 | shift | |
1111 | if test $# -gt 0; then | |
1112 | # We chose a different compiler from the bogus one. | |
1113 | # However, it has the same basename, so the bogon will be chosen | |
1114 | # first if we set CC to just the basename; use the full file name. | |
1115 | shift | |
1116 | set dummy "$ac_dir/$ac_word" "$@" | |
1117 | shift | |
1118 | ac_cv_prog_CC="$@" | |
1119 | fi | |
1120 | fi | |
1121 | fi | |
1122 | fi | |
1123 | CC="$ac_cv_prog_CC" | |
1124 | if test -n "$CC"; then | |
1125 | echo "$ac_t""$CC" 1>&6 | |
1126 | else | |
1127 | echo "$ac_t""no" 1>&6 | |
1128 | fi | |
1129 | ||
1130 | if test -z "$CC"; then | |
1131 | case "`uname -s`" in | |
adde6300 | 1132 | *win32* | *WIN32* | *CYGWIN*) |
252b5132 RH |
1133 | # Extract the first word of "cl", so it can be a program name with args. |
1134 | set dummy cl; ac_word=$2 | |
1135 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
adde6300 AM |
1136 | echo "configure:1137: checking for $ac_word" >&5 |
1137 | if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then | |
252b5132 RH |
1138 | echo $ac_n "(cached) $ac_c" 1>&6 |
1139 | else | |
1140 | if test -n "$CC"; then | |
1141 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1142 | else | |
1143 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1144 | ac_dummy="$PATH" | |
1145 | for ac_dir in $ac_dummy; do | |
1146 | test -z "$ac_dir" && ac_dir=. | |
1147 | if test -f $ac_dir/$ac_word; then | |
1148 | ac_cv_prog_CC="cl" | |
1149 | break | |
1150 | fi | |
1151 | done | |
1152 | IFS="$ac_save_ifs" | |
1153 | fi | |
1154 | fi | |
1155 | CC="$ac_cv_prog_CC" | |
1156 | if test -n "$CC"; then | |
1157 | echo "$ac_t""$CC" 1>&6 | |
1158 | else | |
1159 | echo "$ac_t""no" 1>&6 | |
1160 | fi | |
1161 | ;; | |
1162 | esac | |
1163 | fi | |
1164 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
1165 | fi | |
1166 | ||
adde6300 AM |
1167 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
1168 | echo "configure:1169: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works" >&5 | |
252b5132 RH |
1169 | |
1170 | ac_ext=c | |
1171 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1172 | ac_cpp='$CPP $CPPFLAGS' | |
1173 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1174 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1175 | cross_compiling=$ac_cv_prog_cc_cross | |
1176 | ||
1177 | cat > conftest.$ac_ext << EOF | |
1178 | ||
adde6300 | 1179 | #line 1180 "configure" |
252b5132 RH |
1180 | #include "confdefs.h" |
1181 | ||
1182 | main(){return(0);} | |
1183 | EOF | |
adde6300 | 1184 | if { (eval echo configure:1185: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
1185 | ac_cv_prog_cc_works=yes |
1186 | # If we can't run a trivial program, we are probably using a cross compiler. | |
1187 | if (./conftest; exit) 2>/dev/null; then | |
1188 | ac_cv_prog_cc_cross=no | |
1189 | else | |
1190 | ac_cv_prog_cc_cross=yes | |
1191 | fi | |
1192 | else | |
1193 | echo "configure: failed program was:" >&5 | |
1194 | cat conftest.$ac_ext >&5 | |
1195 | ac_cv_prog_cc_works=no | |
1196 | fi | |
1197 | rm -fr conftest* | |
1198 | ac_ext=c | |
1199 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1200 | ac_cpp='$CPP $CPPFLAGS' | |
1201 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1202 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1203 | cross_compiling=$ac_cv_prog_cc_cross | |
1204 | ||
1205 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
1206 | if test $ac_cv_prog_cc_works = no; then | |
1207 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
1208 | fi | |
adde6300 AM |
1209 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 |
1210 | echo "configure:1211: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler" >&5 | |
252b5132 RH |
1211 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
1212 | cross_compiling=$ac_cv_prog_cc_cross | |
1213 | ||
1214 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
adde6300 AM |
1215 | echo "configure:1216: checking whether we are using GNU C" >&5 |
1216 | if eval "test \"\${ac_cv_prog_gcc+set}\" = set"; then | |
252b5132 RH |
1217 | echo $ac_n "(cached) $ac_c" 1>&6 |
1218 | else | |
1219 | cat > conftest.c <<EOF | |
1220 | #ifdef __GNUC__ | |
1221 | yes; | |
1222 | #endif | |
1223 | EOF | |
adde6300 | 1224 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1225: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
252b5132 RH |
1225 | ac_cv_prog_gcc=yes |
1226 | else | |
1227 | ac_cv_prog_gcc=no | |
1228 | fi | |
1229 | fi | |
1230 | ||
1231 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
1232 | ||
1233 | if test $ac_cv_prog_gcc = yes; then | |
1234 | GCC=yes | |
1235 | else | |
1236 | GCC= | |
1237 | fi | |
1238 | ||
1239 | ac_test_CFLAGS="${CFLAGS+set}" | |
1240 | ac_save_CFLAGS="$CFLAGS" | |
1241 | CFLAGS= | |
1242 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
adde6300 AM |
1243 | echo "configure:1244: checking whether ${CC-cc} accepts -g" >&5 |
1244 | if eval "test \"\${ac_cv_prog_cc_g+set}\" = set"; then | |
252b5132 RH |
1245 | echo $ac_n "(cached) $ac_c" 1>&6 |
1246 | else | |
1247 | echo 'void f(){}' > conftest.c | |
1248 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
1249 | ac_cv_prog_cc_g=yes | |
1250 | else | |
1251 | ac_cv_prog_cc_g=no | |
1252 | fi | |
1253 | rm -f conftest* | |
1254 | ||
1255 | fi | |
1256 | ||
1257 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
1258 | if test "$ac_test_CFLAGS" = set; then | |
1259 | CFLAGS="$ac_save_CFLAGS" | |
1260 | elif test $ac_cv_prog_cc_g = yes; then | |
1261 | if test "$GCC" = yes; then | |
1262 | CFLAGS="-g -O2" | |
1263 | else | |
1264 | CFLAGS="-g" | |
1265 | fi | |
1266 | else | |
1267 | if test "$GCC" = yes; then | |
1268 | CFLAGS="-O2" | |
1269 | else | |
1270 | CFLAGS= | |
1271 | fi | |
1272 | fi | |
1273 | ||
1274 | # Check whether --with-gnu-ld or --without-gnu-ld was given. | |
1275 | if test "${with_gnu_ld+set}" = set; then | |
1276 | withval="$with_gnu_ld" | |
1277 | test "$withval" = no || with_gnu_ld=yes | |
1278 | else | |
1279 | with_gnu_ld=no | |
1280 | fi | |
1281 | ||
252b5132 RH |
1282 | ac_prog=ld |
1283 | if test "$ac_cv_prog_gcc" = yes; then | |
1284 | # Check if gcc -print-prog-name=ld gives a path. | |
1285 | echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 | |
adde6300 | 1286 | echo "configure:1287: checking for ld used by GCC" >&5 |
252b5132 RH |
1287 | ac_prog=`($CC -print-prog-name=ld) 2>&5` |
1288 | case "$ac_prog" in | |
bedf545c | 1289 | # Accept absolute paths. |
a74801ba | 1290 | [\\/]* | [A-Za-z]:[\\/]*) |
bedf545c ILT |
1291 | re_direlt='/[^/][^/]*/\.\./' |
1292 | # Canonicalize the path of ld | |
1293 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
1294 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
1295 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
1296 | done | |
1297 | test -z "$LD" && LD="$ac_prog" | |
1298 | ;; | |
252b5132 RH |
1299 | "") |
1300 | # If it fails, then pretend we aren't using GCC. | |
1301 | ac_prog=ld | |
1302 | ;; | |
1303 | *) | |
1304 | # If it is relative, then search for the first ld in PATH. | |
1305 | with_gnu_ld=unknown | |
1306 | ;; | |
1307 | esac | |
1308 | elif test "$with_gnu_ld" = yes; then | |
1309 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 | |
adde6300 | 1310 | echo "configure:1311: checking for GNU ld" >&5 |
252b5132 RH |
1311 | else |
1312 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 | |
adde6300 | 1313 | echo "configure:1314: checking for non-GNU ld" >&5 |
252b5132 | 1314 | fi |
adde6300 | 1315 | if eval "test \"\${ac_cv_path_LD+set}\" = set"; then |
252b5132 RH |
1316 | echo $ac_n "(cached) $ac_c" 1>&6 |
1317 | else | |
1318 | if test -z "$LD"; then | |
a74801ba | 1319 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
252b5132 RH |
1320 | for ac_dir in $PATH; do |
1321 | test -z "$ac_dir" && ac_dir=. | |
a74801ba | 1322 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
252b5132 RH |
1323 | ac_cv_path_LD="$ac_dir/$ac_prog" |
1324 | # Check to see if the program is GNU ld. I'd rather use --version, | |
1325 | # but apparently some GNU ld's only accept -v. | |
1326 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
1327 | if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then | |
1328 | test "$with_gnu_ld" != no && break | |
1329 | else | |
bedf545c | 1330 | test "$with_gnu_ld" != yes && break |
252b5132 RH |
1331 | fi |
1332 | fi | |
1333 | done | |
1334 | IFS="$ac_save_ifs" | |
1335 | else | |
1336 | ac_cv_path_LD="$LD" # Let the user override the test with a path. | |
1337 | fi | |
1338 | fi | |
1339 | ||
1340 | LD="$ac_cv_path_LD" | |
1341 | if test -n "$LD"; then | |
1342 | echo "$ac_t""$LD" 1>&6 | |
1343 | else | |
1344 | echo "$ac_t""no" 1>&6 | |
1345 | fi | |
1346 | test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } | |
252b5132 | 1347 | echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 |
adde6300 AM |
1348 | echo "configure:1349: checking if the linker ($LD) is GNU ld" >&5 |
1349 | if eval "test \"\${ac_cv_prog_gnu_ld+set}\" = set"; then | |
252b5132 RH |
1350 | echo $ac_n "(cached) $ac_c" 1>&6 |
1351 | else | |
1352 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
1353 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
1354 | ac_cv_prog_gnu_ld=yes | |
1355 | else | |
1356 | ac_cv_prog_gnu_ld=no | |
1357 | fi | |
1358 | fi | |
1359 | ||
1360 | echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6 | |
1361 | ||
1362 | ||
1363 | echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 | |
adde6300 AM |
1364 | echo "configure:1365: checking for BSD-compatible nm" >&5 |
1365 | if eval "test \"\${ac_cv_path_NM+set}\" = set"; then | |
252b5132 RH |
1366 | echo $ac_n "(cached) $ac_c" 1>&6 |
1367 | else | |
1368 | if test -n "$NM"; then | |
1369 | # Let the user override the test. | |
1370 | ac_cv_path_NM="$NM" | |
1371 | else | |
a74801ba | 1372 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
bedf545c | 1373 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do |
252b5132 | 1374 | test -z "$ac_dir" && ac_dir=. |
a74801ba | 1375 | if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then |
252b5132 RH |
1376 | # Check to see if the nm accepts a BSD-compat flag. |
1377 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
1378 | # nm: unknown option "B" ignored | |
1379 | if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then | |
bedf545c ILT |
1380 | ac_cv_path_NM="$ac_dir/nm -B" |
1381 | break | |
252b5132 | 1382 | elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
bedf545c ILT |
1383 | ac_cv_path_NM="$ac_dir/nm -p" |
1384 | break | |
252b5132 | 1385 | else |
bedf545c ILT |
1386 | ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but |
1387 | continue # so that we can try to find one that supports BSD flags | |
252b5132 | 1388 | fi |
252b5132 RH |
1389 | fi |
1390 | done | |
1391 | IFS="$ac_save_ifs" | |
1392 | test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm | |
1393 | fi | |
1394 | fi | |
1395 | ||
1396 | NM="$ac_cv_path_NM" | |
1397 | echo "$ac_t""$NM" 1>&6 | |
1398 | ||
252b5132 | 1399 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
adde6300 AM |
1400 | echo "configure:1401: checking whether ln -s works" >&5 |
1401 | if eval "test \"\${ac_cv_prog_LN_S+set}\" = set"; then | |
252b5132 RH |
1402 | echo $ac_n "(cached) $ac_c" 1>&6 |
1403 | else | |
1404 | rm -f conftestdata | |
1405 | if ln -s X conftestdata 2>/dev/null | |
1406 | then | |
1407 | rm -f conftestdata | |
1408 | ac_cv_prog_LN_S="ln -s" | |
1409 | else | |
1410 | ac_cv_prog_LN_S=ln | |
1411 | fi | |
1412 | fi | |
1413 | LN_S="$ac_cv_prog_LN_S" | |
1414 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
1415 | echo "$ac_t""yes" 1>&6 | |
1416 | else | |
1417 | echo "$ac_t""no" 1>&6 | |
1418 | fi | |
1419 | ||
252b5132 | 1420 | |
a74801ba ILT |
1421 | case "$target" in |
1422 | NONE) lt_target="$host" ;; | |
1423 | *) lt_target="$target" ;; | |
1424 | esac | |
252b5132 RH |
1425 | |
1426 | # Check for any special flags to pass to ltconfig. | |
bedf545c | 1427 | libtool_flags="--cache-file=$cache_file" |
252b5132 RH |
1428 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" |
1429 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
bedf545c | 1430 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" |
252b5132 RH |
1431 | test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc" |
1432 | test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
1433 | ||
a74801ba ILT |
1434 | |
1435 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. | |
1436 | if test "${enable_libtool_lock+set}" = set; then | |
1437 | enableval="$enable_libtool_lock" | |
1438 | : | |
1439 | fi | |
1440 | ||
1441 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" | |
1442 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" | |
1443 | ||
252b5132 RH |
1444 | # Some flags need to be propagated to the compiler or linker for good |
1445 | # libtool support. | |
a74801ba | 1446 | case "$lt_target" in |
252b5132 RH |
1447 | *-*-irix6*) |
1448 | # Find out which ABI we are using. | |
adde6300 AM |
1449 | echo '#line 1450 "configure"' > conftest.$ac_ext |
1450 | if { (eval echo configure:1451: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
252b5132 RH |
1451 | case "`/usr/bin/file conftest.o`" in |
1452 | *32-bit*) | |
1453 | LD="${LD-ld} -32" | |
1454 | ;; | |
1455 | *N32*) | |
1456 | LD="${LD-ld} -n32" | |
1457 | ;; | |
1458 | *64-bit*) | |
1459 | LD="${LD-ld} -64" | |
1460 | ;; | |
1461 | esac | |
1462 | fi | |
1463 | rm -rf conftest* | |
1464 | ;; | |
1465 | ||
1466 | *-*-sco3.2v5*) | |
1467 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
bedf545c | 1468 | SAVE_CFLAGS="$CFLAGS" |
252b5132 | 1469 | CFLAGS="$CFLAGS -belf" |
bedf545c | 1470 | echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 |
adde6300 AM |
1471 | echo "configure:1472: checking whether the C compiler needs -belf" >&5 |
1472 | if eval "test \"\${lt_cv_cc_needs_belf+set}\" = set"; then | |
bedf545c ILT |
1473 | echo $ac_n "(cached) $ac_c" 1>&6 |
1474 | else | |
1475 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 1476 | #line 1477 "configure" |
bedf545c ILT |
1477 | #include "confdefs.h" |
1478 | ||
1479 | int main() { | |
1480 | ||
1481 | ; return 0; } | |
1482 | EOF | |
adde6300 | 1483 | if { (eval echo configure:1484: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
bedf545c ILT |
1484 | rm -rf conftest* |
1485 | lt_cv_cc_needs_belf=yes | |
1486 | else | |
1487 | echo "configure: failed program was:" >&5 | |
1488 | cat conftest.$ac_ext >&5 | |
1489 | rm -rf conftest* | |
1490 | lt_cv_cc_needs_belf=no | |
1491 | fi | |
1492 | rm -f conftest* | |
1493 | fi | |
1494 | ||
1495 | echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 | |
1496 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
1497 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
1498 | CFLAGS="$SAVE_CFLAGS" | |
1499 | fi | |
252b5132 RH |
1500 | ;; |
1501 | ||
252b5132 RH |
1502 | |
1503 | esac | |
1504 | ||
bedf545c ILT |
1505 | |
1506 | # Save cache, so that ltconfig can load it | |
1507 | cat > confcache <<\EOF | |
1508 | # This file is a shell script that caches the results of configure | |
1509 | # tests run on this system so they can be shared between configure | |
1510 | # scripts and configure runs. It is not useful on other systems. | |
1511 | # If it contains results you don't want to keep, you may remove or edit it. | |
1512 | # | |
1513 | # By default, configure uses ./config.cache as the cache file, | |
1514 | # creating it if it does not exist already. You can give configure | |
1515 | # the --cache-file=FILE option to use a different cache file; that is | |
1516 | # what configure does when it calls configure scripts in | |
1517 | # subdirectories, so they share the cache. | |
1518 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
1519 | # config.status only pays attention to the cache file if you give it the | |
1520 | # --recheck option to rerun configure. | |
1521 | # | |
1522 | EOF | |
1523 | # The following way of writing the cache mishandles newlines in values, | |
1524 | # but we know of no workaround that is simple, portable, and efficient. | |
1525 | # So, don't put newlines in cache variables' values. | |
1526 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
1527 | # and sets the high bit in the cache file unless we assign to the vars. | |
1528 | (set) 2>&1 | | |
1529 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
1530 | *ac_space=\ *) | |
1531 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
1532 | # turns \\\\ into \\, and sed turns \\ into \). | |
1533 | sed -n \ | |
1534 | -e "s/'/'\\\\''/g" \ | |
1535 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
1536 | ;; | |
1537 | *) | |
1538 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
1539 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
1540 | ;; | |
1541 | esac >> confcache | |
1542 | if cmp -s $cache_file confcache; then | |
1543 | : | |
1544 | else | |
1545 | if test -w $cache_file; then | |
1546 | echo "updating cache $cache_file" | |
1547 | cat confcache > $cache_file | |
1548 | else | |
1549 | echo "not updating unwritable cache $cache_file" | |
1550 | fi | |
1551 | fi | |
1552 | rm -f confcache | |
1553 | ||
1554 | ||
252b5132 RH |
1555 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
1556 | CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ | |
a74801ba ILT |
1557 | LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
1558 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \ | |
1559 | DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \ | |
252b5132 | 1560 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ |
a74801ba | 1561 | $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $lt_target \ |
252b5132 RH |
1562 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } |
1563 | ||
bedf545c ILT |
1564 | # Reload cache, that may have been modified by ltconfig |
1565 | if test -r "$cache_file"; then | |
1566 | echo "loading cache $cache_file" | |
adde6300 | 1567 | test -f "$cache_file" && . $cache_file |
bedf545c ILT |
1568 | else |
1569 | echo "creating cache $cache_file" | |
1570 | > $cache_file | |
1571 | fi | |
1572 | ||
1573 | ||
1574 | # This can be used to rebuild libtool when needed | |
1575 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh" | |
1576 | ||
1577 | # Always use our own libtool. | |
1578 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
1579 | ||
252b5132 RH |
1580 | # Redirect the config.log output again, so that the ltconfig log is not |
1581 | # clobbered by the next message. | |
1582 | exec 5>>./config.log | |
1583 | ||
1584 | ||
1585 | user_bfd_gas= | |
1586 | # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given. | |
1587 | if test "${enable_bfd_assembler+set}" = set; then | |
1588 | enableval="$enable_bfd_assembler" | |
1589 | case "${enableval}" in | |
1590 | yes) need_bfd=yes user_bfd_gas=yes ;; | |
1591 | no) user_bfd_gas=no ;; | |
1592 | *) { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;; | |
1593 | esac | |
1594 | fi | |
1595 | # Check whether --enable-targets or --disable-targets was given. | |
1596 | if test "${enable_targets+set}" = set; then | |
1597 | enableval="$enable_targets" | |
1598 | case "${enableval}" in | |
1599 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } | |
1600 | ;; | |
1601 | no) enable_targets= ;; | |
1602 | *) enable_targets=$enableval ;; | |
1603 | esac | |
1604 | fi | |
1605 | # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. | |
1606 | if test "${enable_commonbfdlib+set}" = set; then | |
1607 | enableval="$enable_commonbfdlib" | |
1608 | case "${enableval}" in | |
1609 | yes) commonbfdlib=true ;; | |
1610 | no) commonbfdlib=false ;; | |
1611 | *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;; | |
1612 | esac | |
1613 | fi | |
1614 | ||
1615 | using_cgen=no | |
1616 | ||
1617 | # Generate a header file | |
1618 | ||
1619 | ||
1620 | ||
1621 | ||
76a27922 ILT |
1622 | # If we are on a DOS filesystem, we must use gdb.ini rather than |
1623 | # .gdbinit. | |
1624 | GDBINIT=".gdbinit" | |
1625 | case "${host}" in | |
1626 | *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) | |
1627 | GDBINIT="gdb.ini" | |
1628 | ;; | |
1629 | esac | |
1630 | ||
1631 | ||
252b5132 RH |
1632 | te_file=generic |
1633 | ||
1634 | # Makefile target for installing gas in $(tooldir)/bin. | |
1635 | install_tooldir=install-exec-tooldir | |
1636 | ||
1637 | canon_targets="" | |
15886821 | 1638 | all_targets=no |
252b5132 RH |
1639 | if test -n "$enable_targets" ; then |
1640 | for t in `echo $enable_targets | sed 's/,/ /g'`; do | |
15886821 L |
1641 | if test $t = "all"; then |
1642 | all_targets=yes | |
1643 | continue | |
1644 | fi | |
6d83c84b | 1645 | result=`$ac_config_sub $t 2>/dev/null` |
252b5132 RH |
1646 | if test -n "$result" ; then |
1647 | canon_targets="$canon_targets $result" | |
1648 | # else | |
1649 | # # Permit "all", etc. We don't support it yet though. | |
1650 | # canon_targets="$canon_targets $t" | |
1651 | fi | |
1652 | done | |
1653 | _gas_uniq_list="$canon_targets" | |
1654 | _gas_uniq_newlist="" | |
1655 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
1656 | case $_gas_uniq_i in | |
1657 | _gas_uniq_dummy) ;; | |
1658 | *) case " $_gas_uniq_newlist " in | |
1659 | *" $_gas_uniq_i "*) ;; | |
1660 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
1661 | esac ;; | |
1662 | esac | |
1663 | done | |
1664 | canon_targets=$_gas_uniq_newlist | |
1665 | ||
1666 | fi | |
1667 | ||
1668 | emulations="" | |
1669 | ||
1670 | for this_target in $target $canon_targets ; do | |
1671 | ||
1672 | eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'` | |
1673 | ||
1674 | # check for architecture variants | |
1675 | arch= | |
1676 | endian= | |
1677 | case ${cpu} in | |
1678 | alpha*) cpu_type=alpha ;; | |
1679 | armeb) cpu_type=arm endian=big ;; | |
1680 | arm*) cpu_type=arm endian=little ;; | |
1681 | armb*) cpu_type=arm endian=little ;; | |
1682 | armv*l) cpu_type=arm endian=little ;; | |
1683 | armv*b) cpu_type=arm endian=big ;; | |
1684 | strongarm*) cpu_type=arm endian=little ;; | |
1685 | thumb*) cpu_type=arm endian=little ;; | |
1686 | hppa*) cpu_type=hppa ;; | |
1687 | i[456]86) cpu_type=i386 ;; | |
1688 | m680[012346]0) cpu_type=m68k ;; | |
1689 | m68008) cpu_type=m68k ;; | |
1690 | m683??) cpu_type=m68k ;; | |
1691 | m5200) cpu_type=m68k ;; | |
1692 | m8*) cpu_type=m88k ;; | |
1693 | mips*el) cpu_type=mips endian=little ;; | |
1694 | mips*) cpu_type=mips endian=big ;; | |
041dd5a9 ILT |
1695 | pjl*) cpu_type=pj endian=little ;; |
1696 | pj*) cpu_type=pj endian=big ;; | |
252b5132 RH |
1697 | powerpcle*) cpu_type=ppc endian=little ;; |
1698 | powerpc*) cpu_type=ppc endian=big ;; | |
1699 | rs6000*) cpu_type=ppc ;; | |
1700 | sparclite*) cpu_type=sparc arch=sparclite ;; | |
1701 | sparclet*) cpu_type=sparc arch=sparclet ;; | |
1702 | sparc64*) cpu_type=sparc arch=v9-64 ;; | |
1703 | sparc86x*) cpu_type=sparc arch=sparc86x ;; | |
1704 | sparc*) cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c. | |
1705 | v850*) cpu_type=v850 ;; | |
1706 | *) cpu_type=${cpu} ;; | |
1707 | esac | |
1708 | ||
1709 | if test ${this_target} = $target ; then | |
1710 | target_cpu_type=${cpu_type} | |
1711 | elif test ${target_cpu_type} != ${cpu_type} ; then | |
1712 | continue | |
1713 | fi | |
1714 | ||
1715 | generic_target=${cpu_type}-$vendor-$os | |
1716 | dev=no | |
1717 | bfd_gas=no | |
1718 | em=generic | |
1719 | ||
1720 | # assign object format | |
1721 | case ${generic_target} in | |
1722 | a29k-*-coff) fmt=coff ;; | |
1723 | a29k-amd-udi) fmt=coff ;; | |
1724 | a29k-amd-ebmon) fmt=coff ;; | |
1725 | a29k-nyu-sym1) fmt=coff ;; | |
1726 | a29k-*-vxworks*) fmt=coff ;; | |
1727 | ||
1728 | alpha*-*-*vms*) fmt=evax ;; | |
1729 | alpha*-*-netware*) fmt=ecoff ;; | |
1730 | alpha*-*-openbsd*) fmt=ecoff ;; | |
1731 | alpha*-*-osf*) fmt=ecoff ;; | |
1732 | alpha*-*-linuxecoff*) fmt=ecoff ;; | |
1733 | alpha*-*-linux-gnu*) fmt=elf em=linux ;; | |
1734 | alpha*-*-netbsd*) fmt=elf em=nbsd ;; | |
1735 | ||
1736 | arc-*-elf*) fmt=elf bfd_gas=yes ;; | |
1737 | ||
1738 | arm-*-aout) fmt=aout ;; | |
1739 | arm-*-coff | thumb-*-coff) fmt=coff ;; | |
1740 | arm-*-elf | thumb-*-elf) fmt=elf ;; | |
0decc840 | 1741 | arm*-*-conix*) fmt=elf ;; |
252b5132 | 1742 | arm-*-linux*aout*) fmt=aout em=linux ;; |
0decc840 | 1743 | arm*-*-linux-gnu*) fmt=elf em=linux ;; |
252b5132 RH |
1744 | arm-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;; |
1745 | arm-*-oabi | thumb-*-oabi) fmt=elf ;; | |
1746 | arm-epoc-pe | thumb-epoc-pe) fmt=coff em=epoc-pe ;; | |
a74801ba | 1747 | arm-*-wince) fmt=coff em=wince-pe bfd_gas=yes;; |
252b5132 RH |
1748 | arm-*-pe | thumb-*-pe) fmt=coff em=pe ;; |
1749 | arm-*-riscix*) fmt=aout em=riscix ;; | |
1750 | ||
adde6300 AM |
1751 | avr-*-*) fmt=elf bfd_gas=yes ;; |
1752 | ||
252b5132 RH |
1753 | d10v-*-*) fmt=elf bfd_gas=yes ;; |
1754 | d30v-*-*) fmt=elf bfd_gas=yes ;; | |
1755 | ||
1756 | ||
1757 | fr30-*-*) fmt=elf bfd_gas=yes ;; | |
1758 | ||
1759 | hppa-*-*elf*) fmt=elf em=hppa ;; | |
7d4ce8a9 | 1760 | hppa-*-linux-gnu*) fmt=elf em=hppa ;; |
252b5132 RH |
1761 | hppa-*-lites*) fmt=elf em=hppa ;; |
1762 | hppa-*-osf*) fmt=som em=hppa ;; | |
1763 | hppa-*-rtems*) fmt=elf em=hppa ;; | |
1764 | hppa-*-hpux*) fmt=som em=hppa ;; | |
1765 | hppa-*-mpeix*) fmt=som em=hppa ;; | |
1766 | hppa-*-bsd*) fmt=som em=hppa ;; | |
1767 | hppa-*-hiux*) fmt=som em=hppa ;; | |
1768 | ||
1769 | h8300-*-coff) fmt=coff ;; | |
1770 | ||
5b93d8bb | 1771 | i370-*-elf* | i370-*-linux*) fmt=elf ;; |
252b5132 RH |
1772 | i386-ibm-aix*) fmt=coff em=i386aix ;; |
1773 | i386-sequent-bsd*) fmt=aout em=dynix bfd_gas=yes ;; | |
1774 | i386-*-beospe*) fmt=coff em=pe bfd_gas=yes ;; | |
1775 | i386-*-beoself* | i386-*-beos*) fmt=elf bfd_gas=yes ;; | |
1776 | i386-*-bsd*) fmt=aout em=386bsd ;; | |
1777 | i386-*-netbsd0.8) fmt=aout em=386bsd ;; | |
1778 | i386-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes;; | |
1779 | i386-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes;; | |
1780 | i386-*-linux*aout* | i386-*-linuxoldld) fmt=aout em=linux ;; | |
1781 | i386-*-linux*coff*) fmt=coff em=linux ;; | |
1782 | i386-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; | |
1783 | i386-*-lynxos*) fmt=coff em=lynx ;; | |
1784 | i386-*-sysv4* | i386-*-solaris* | i386-*-elf) | |
1785 | fmt=elf bfd_gas=yes ;; | |
008960a5 ILT |
1786 | i386-*-freebsdaout* | i386-*-freebsd12.* | i386-*-freebsd12) |
1787 | fmt=aout em=386bsd ;; | |
1788 | i386-*-freebsd*) fmt=elf bfd_gas=yes ;; | |
252b5132 RH |
1789 | i386-*-coff | i386-*-sysv* | i386-*-sco3.2v5*coff | i386-*-isc*) |
1790 | fmt=coff ;; | |
1791 | i386-*-sco3.2v5*) fmt=elf | |
1792 | if test ${this_target} = $target; then | |
1793 | cat >> confdefs.h <<\EOF | |
1794 | #define SCO_ELF 1 | |
1795 | EOF | |
1796 | ||
1797 | fi | |
1798 | ;; | |
1799 | i386-*-sco3.2*) fmt=coff ;; | |
1800 | i386-*-vsta) fmt=aout ;; | |
1801 | i386-*-msdosdjgpp* | i386-*-go32* | i386-go32-rtems*) | |
1802 | fmt=coff em=go32;; | |
53f3de98 | 1803 | i386-*-rtemself*) fmt=elf ;; |
252b5132 RH |
1804 | i386-*-rtems*) fmt=coff ;; |
1805 | i386-*-gnu*) fmt=elf ;; | |
1806 | i386-*-mach*) | |
1807 | fmt=aout em=mach bfd_gas=yes ;; | |
1808 | i386-*-msdos*) fmt=aout ;; | |
1809 | i386-*-moss*) fmt=elf ;; | |
1810 | i386-*-pe) fmt=coff em=pe ;; | |
1811 | i386-*-cygwin*) fmt=coff em=pe bfd_gas=yes ;; | |
9750fcc5 | 1812 | i386-*-interix*) fmt=coff em=interix bfd_gas=yes ;; |
252b5132 RH |
1813 | i386-*-mingw32*) fmt=coff em=pe bfd_gas=yes ;; |
1814 | i386-*-*nt*) fmt=coff em=pe ;; | |
29fe79d3 | 1815 | i386-*-vxworks*) fmt=aout ;; |
252b5132 RH |
1816 | i960-*-bout) fmt=bout ;; |
1817 | i960-*-coff) fmt=coff em=ic960 ;; | |
1818 | i960-*-rtems*) fmt=coff em=ic960 ;; | |
1819 | i960-*-nindy*) fmt=bout ;; | |
1820 | i960-*-vxworks4*) fmt=bout ;; | |
1821 | i960-*-vxworks5.0) fmt=bout ;; | |
1822 | i960-*-vxworks5.*) fmt=coff em=ic960 ;; | |
1823 | i960-*-vxworks*) fmt=bout ;; | |
bedf545c | 1824 | i960-*-elf*) fmt=elf ;; |
252b5132 RH |
1825 | |
1826 | m32r-*-*) fmt=elf bfd_gas=yes ;; | |
1827 | ||
1828 | m68k-*-vxworks* | m68k-ericsson-ose | m68k-*-sunos*) | |
1829 | fmt=aout em=sun3 ;; | |
1830 | m68k-motorola-sysv*) fmt=coff em=delta ;; | |
1831 | m68k-bull-sysv3*) fmt=coff em=dpx2 ;; | |
1832 | m68k-apollo-*) fmt=coff em=apollo ;; | |
1833 | m68k-*-sysv4*) # must be before -sysv* | |
1834 | fmt=elf em=svr4 ;; | |
1835 | m68k-*-elf*) fmt=elf ;; | |
1836 | m68k-*-coff | m68k-*-sysv* | m68k-*-rtems*) | |
1837 | fmt=coff ;; | |
1838 | m68k-*-hpux*) fmt=hp300 em=hp300 ;; | |
1839 | m68k-*-linux*aout*) fmt=aout em=linux ;; | |
1840 | m68k-*-linux-gnu*) fmt=elf em=linux ;; | |
1841 | m68k-*-gnu*) fmt=elf ;; | |
1842 | m68k-*-lynxos*) fmt=coff em=lynx ;; | |
1843 | m68k-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
1844 | m68k-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
1845 | m68k-apple-aux*) fmt=coff em=aux ;; | |
1846 | m68k-*-psos*) fmt=elf em=psos;; | |
1847 | ||
1848 | m88k-motorola-sysv3*) fmt=coff em=delt88 ;; | |
1849 | m88k-*-coff*) fmt=coff ;; | |
1850 | ||
1851 | mcore-*-elf) fmt=elf bfd_gas=yes ;; | |
1852 | mcore-*-pe) fmt=coff em=pe bfd_gas=yes ;; | |
1853 | ||
1854 | # don't change em like *-*-bsd does | |
1855 | mips-dec-netbsd*) fmt=elf endian=little ;; | |
1856 | mips-dec-openbsd*) fmt=elf endian=little ;; | |
1857 | mips-dec-bsd*) fmt=aout endian=little ;; | |
1858 | mips-sony-bsd*) fmt=ecoff ;; | |
1859 | mips-*-bsd*) { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;; | |
1860 | mips-*-ultrix*) fmt=ecoff endian=little ;; | |
1861 | mips-*-osf*) fmt=ecoff endian=little ;; | |
1862 | mips-*-ecoff*) fmt=ecoff ;; | |
1863 | mips-*-ecoff*) fmt=ecoff ;; | |
056350c6 | 1864 | mips-*-pe*) fmt=coff endian=little em=pe ;; |
252b5132 RH |
1865 | mips-*-irix6*) fmt=elf ;; |
1866 | mips-*-irix5*) fmt=elf ;; | |
1867 | mips-*-irix*) fmt=ecoff ;; | |
1868 | mips-*-lnews*) fmt=ecoff em=lnews ;; | |
1869 | mips-*-riscos*) fmt=ecoff ;; | |
1870 | mips-*-sysv*) fmt=ecoff ;; | |
1871 | mips-*-elf* | mips-*-rtems* | mips-*-linux-gnu* | mips-*-gnu* | mips-*-openbsd*) | |
1872 | fmt=elf ;; | |
1873 | mips-*-vxworks*) fmt=elf | |
1874 | cat >> confdefs.h <<\EOF | |
1875 | #define MIPS_STABS_ELF 1 | |
1876 | EOF | |
1877 | ||
1878 | ;; | |
1879 | mn10200-*-*) fmt=elf bfd_gas=yes ;; | |
1880 | mn10300-*-*) fmt=elf bfd_gas=yes ;; | |
041dd5a9 | 1881 | pj*) fmt=elf ;; |
252b5132 RH |
1882 | ppc-*-pe | ppc-*-cygwin* | ppc-*-winnt*) |
1883 | fmt=coff em=pe ;; | |
1884 | ppc-*-aix*) fmt=coff ;; | |
1885 | ppc-*-beos*) fmt=coff ;; | |
1886 | ppc-*-*bsd* | ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*) | |
1887 | fmt=elf ;; | |
1888 | ppc-*-linux-gnu*) fmt=elf | |
1889 | case "$endian" in | |
1890 | big) ;; | |
1891 | *) { echo "configure: error: GNU/Linux must be configured big endian" 1>&2; exit 1; } ;; | |
1892 | esac | |
1893 | ;; | |
1894 | ppc-*-solaris*) fmt=elf | |
1895 | if test ${this_target} = $target; then | |
1896 | cat >> confdefs.h <<\EOF | |
1897 | #define TARGET_SOLARIS_COMMENT 1 | |
1898 | EOF | |
1899 | ||
1900 | fi | |
1901 | if test x${endian} = xbig; then | |
1902 | { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; } | |
1903 | fi | |
1904 | ;; | |
1905 | ppc-*-rtems*) fmt=elf ;; | |
1906 | ppc-*-macos* | ppc-*-mpw*) | |
1907 | fmt=coff em=macos ;; | |
1908 | ppc-*-netware*) fmt=elf em=ppcnw ;; | |
e4a86f6f | 1909 | ppc-*-vxworks*) fmt=elf ;; |
252b5132 RH |
1910 | |
1911 | sh-*-elf*) fmt=elf ;; | |
1912 | sh-*-coff*) fmt=coff ;; | |
056350c6 | 1913 | sh-*-pe*) fmt=coff em=pe bfd_gas=yes;; |
53f3de98 | 1914 | sh-*-rtemself*) fmt=elf ;; |
252b5132 RH |
1915 | sh-*-rtems*) fmt=coff ;; |
1916 | ||
1917 | ns32k-pc532-mach* | ns32k-pc532-ux*) fmt=aout em=pc532mach ;; | |
1918 | ns32k-pc532-netbsd* | ns32k-pc532-lites*) fmt=aout em=nbsd532 ;; | |
1919 | ns32k-pc532-openbsd*) fmt=aout em=nbsd532 ;; | |
1920 | ||
1921 | sparc-*-rtems*) fmt=aout ;; | |
1922 | sparc-*-sunos4*) fmt=aout em=sun3 ;; | |
1923 | sparc-*-aout | sparc*-*-vxworks*) | |
1924 | fmt=aout em=sparcaout ;; | |
1925 | sparc-*-coff) fmt=coff ;; | |
1926 | sparc-*-linux*aout*) fmt=aout em=linux ;; | |
1927 | sparc-*-linux-gnu*) fmt=elf em=linux ;; | |
1928 | sparc-*-lynxos*) fmt=coff em=lynx ;; | |
1929 | sparc-fujitsu-none) fmt=aout ;; | |
1930 | sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*) | |
1931 | fmt=elf ;; | |
1932 | sparc-*-netbsd*) fmt=aout em=nbsd ;; | |
1933 | sparc-*-openbsd*) fmt=aout em=nbsd ;; | |
1934 | ||
1935 | strongarm-*-coff) fmt=coff ;; | |
1936 | strongarm-*-elf) fmt=elf ;; | |
1937 | ||
1938 | tic30-*-*aout*) fmt=aout bfd_gas=yes ;; | |
1939 | tic30-*-*coff*) fmt=coff bfd_gas=yes ;; | |
1940 | tic80-*-*) fmt=coff ;; | |
1941 | ||
1942 | v850-*-*) fmt=elf bfd_gas=yes ;; | |
1943 | v850e-*-*) fmt=elf bfd_gas=yes ;; | |
1944 | v850ea-*-*) fmt=elf bfd_gas=yes ;; | |
1945 | ||
1946 | vax-*-bsd* | vax-*-ultrix*) | |
1947 | fmt=aout ;; | |
1948 | vax-*-vms) fmt=vms ;; | |
1949 | ||
1950 | ||
1951 | z8k-*-coff | z8k-*-sim) | |
1952 | fmt=coff ;; | |
1953 | ||
1954 | w65-*-*) fmt=coff ;; | |
1955 | ||
1956 | *-*-aout | *-*-scout) | |
1957 | fmt=aout ;; | |
1958 | *-*-nindy*) | |
1959 | fmt=bout ;; | |
1960 | *-*-bsd*) | |
1961 | fmt=aout em=sun3 ;; | |
1962 | *-*-generic) fmt=generic ;; | |
1963 | *-*-xray | *-*-hms) fmt=coff ;; | |
1964 | *-*-sim) fmt=coff ;; | |
1965 | *-*-elf | *-*-sysv4* | *-*-solaris*) | |
1966 | echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2 | |
1967 | fmt=elf dev=yes ;; | |
1968 | *-*-vxworks) fmt=aout ;; | |
1969 | *-*-netware) fmt=elf ;; | |
1970 | esac | |
1971 | ||
1972 | if test ${this_target} = $target ; then | |
1973 | endian_def= | |
1974 | if test x${endian} = xbig; then | |
1975 | endian_def=1 | |
1976 | elif test x${endian} = xlittle; then | |
1977 | endian_def=0 | |
1978 | fi | |
1979 | if test x${endian_def} != x; then | |
1980 | cat >> confdefs.h <<EOF | |
1981 | #define TARGET_BYTES_BIG_ENDIAN $endian_def | |
1982 | EOF | |
1983 | ||
1984 | fi | |
1985 | fi | |
1986 | ||
1987 | case ${cpu_type}-${fmt} in | |
1988 | alpha*-*) bfd_gas=yes ;; | |
1989 | arm-*) bfd_gas=yes ;; | |
1990 | # not yet | |
1991 | # i386-aout) bfd_gas=preferred ;; | |
1992 | mips-*) bfd_gas=yes ;; | |
1993 | ns32k-*) bfd_gas=yes ;; | |
1994 | ppc-*) bfd_gas=yes ;; | |
1995 | sparc-*) bfd_gas=yes ;; | |
1996 | strongarm-*) bfd_gas=yes ;; | |
1997 | *-elf) bfd_gas=yes ;; | |
1998 | *-ecoff) bfd_gas=yes ;; | |
1999 | *-som) bfd_gas=yes ;; | |
4c63da97 AM |
2000 | #enable bfd for coff and aout to allow testing if a bfd target is |
2001 | #the primary target, but not for coff or aout as the primary target | |
4ca72d38 | 2002 | i386-coff) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
4c63da97 | 2003 | i386-aout) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
252b5132 RH |
2004 | *) ;; |
2005 | esac | |
2006 | ||
2007 | # Other random stuff. | |
2008 | ||
2009 | # Do we need the opcodes library? | |
2010 | case ${cpu_type} in | |
2011 | vax | i386 | tic30) | |
2012 | ;; | |
2013 | ||
2014 | *) | |
2015 | need_opcodes=yes | |
2016 | ||
2017 | case "${enable_shared}" in | |
2018 | yes) shared_opcodes=true ;; | |
2019 | *opcodes*) shared_opcodes=true ;; | |
2020 | *) shared_opcodes=false ;; | |
2021 | esac | |
2022 | if test "${shared_opcodes}" = "true"; then | |
2023 | # A shared libopcodes must be linked against libbfd. | |
2024 | need_bfd=yes | |
2025 | fi | |
2026 | ;; | |
2027 | esac | |
2028 | ||
2029 | # Any other special object files needed ? | |
2030 | case ${cpu_type} in | |
2031 | fr30 | m32r) | |
2032 | using_cgen=yes | |
2033 | ;; | |
2034 | ||
2035 | m68k) | |
2036 | case ${extra_objects} in | |
2037 | *m68k-parse.o*) ;; | |
2038 | *) extra_objects="$extra_objects m68k-parse.o" ;; | |
2039 | esac | |
2040 | ;; | |
2041 | ||
2042 | mips) | |
2043 | echo ${extra_objects} | grep -s "itbl-parse.o" | |
2044 | if test $? -ne 0 ; then | |
2045 | extra_objects="$extra_objects itbl-parse.o" | |
2046 | fi | |
2047 | ||
2048 | echo ${extra_objects} | grep -s "itbl-lex.o" | |
2049 | if test $? -ne 0 ; then | |
2050 | extra_objects="$extra_objects itbl-lex.o" | |
2051 | fi | |
2052 | ||
2053 | echo ${extra_objects} | grep -s "itbl-ops.o" | |
2054 | if test $? -ne 0 ; then | |
2055 | extra_objects="$extra_objects itbl-ops.o" | |
2056 | fi | |
2057 | ;; | |
2058 | ||
2059 | sparc) | |
2060 | if test $this_target = $target ; then | |
2061 | cat >> confdefs.h <<EOF | |
2062 | #define DEFAULT_ARCH "${arch}" | |
2063 | EOF | |
2064 | ||
2065 | fi | |
2066 | ;; | |
2067 | *) | |
2068 | ;; | |
2069 | esac | |
2070 | ||
2071 | if test $using_cgen = yes ; then | |
2072 | case "x${extra_objects}" in | |
2073 | *cgen.o*) ;; | |
2074 | *) extra_objects="$extra_objects cgen.o" ;; | |
2075 | esac | |
2076 | fi | |
2077 | ||
2078 | # See if we really can support this configuration with the emulation code. | |
2079 | ||
2080 | if test $this_target = $target ; then | |
2081 | primary_bfd_gas=$bfd_gas | |
2082 | obj_format=$fmt | |
2083 | te_file=$em | |
2084 | ||
2085 | if test $bfd_gas = no ; then | |
2086 | # Can't support other configurations this way. | |
2087 | break | |
2088 | fi | |
2089 | elif test $bfd_gas = no ; then | |
2090 | # Can't support this configuration. | |
2091 | break | |
2092 | fi | |
2093 | ||
2094 | # From target name and format, produce a list of supported emulations. | |
2095 | ||
2096 | case ${generic_target}-${fmt} in | |
2097 | mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
2098 | mips-*-linux-gnu*-*) case "$endian" in | |
2099 | big) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
2100 | *) emulation="mipslelf mipsbelf mipself mipslecoff mipsbecoff mipsecoff" ;; | |
2101 | esac ;; | |
2102 | mips-*-lnews*-ecoff) ;; | |
2103 | mips-*-*-ecoff) case "$endian" in | |
2104 | big) emulation="mipsbecoff mipslecoff mipsecoff" ;; | |
2105 | *) emulation="mipslecoff mipsbecoff mipsecoff" ;; | |
2106 | esac ;; | |
2107 | mips-*-*-elf) case "$endian" in | |
2108 | big) emulation="mipsbelf mipslelf mipself" ;; | |
2109 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 | 2110 | esac ;; |
4c63da97 AM |
2111 | # Uncommenting the next line will turn on support for i386 AOUT |
2112 | # for the default linux configuration | |
2113 | # i386-*-linux*-elf) emulation="i386elf i386aout" ;; | |
2114 | # | |
2115 | i386-*-aout) emulation="i386aout" ;; | |
4ca72d38 | 2116 | i386-*-coff) emulation="i386coff" ;; |
4c63da97 | 2117 | i386-*-elf) emulation="i386elf" ;; |
252b5132 RH |
2118 | esac |
2119 | ||
2120 | emulations="$emulations $emulation" | |
2121 | ||
2122 | done | |
2123 | ||
15886821 L |
2124 | # Turn on all targets if possible |
2125 | if test ${all_targets} = "yes"; then | |
2126 | case ${target_cpu_type} in | |
2127 | i386) | |
2128 | case ${obj_format} in | |
2129 | aout) | |
2130 | emulations="$emulations i386coff i386elf" | |
2131 | ;; | |
2132 | coff) | |
2133 | emulations="$emulations i386aout i386elf" | |
2134 | ;; | |
2135 | elf) | |
2136 | emulations="$emulations i386aout i386coff" | |
2137 | ;; | |
2138 | esac | |
2139 | ;; | |
2140 | esac | |
2141 | fi | |
2142 | ||
252b5132 RH |
2143 | # Assign floating point type. Most processors with FP support |
2144 | # IEEE FP. On those that don't support FP at all, usually IEEE | |
2145 | # is emulated. | |
2146 | case ${target_cpu} in | |
2147 | vax | tahoe ) atof=${target_cpu} ;; | |
2148 | *) atof=ieee ;; | |
2149 | esac | |
2150 | ||
2151 | case "${obj_format}" in | |
2152 | "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;; | |
2153 | esac | |
2154 | ||
2155 | # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU). | |
2156 | cgen_cpu_prefix="" | |
2157 | if test $using_cgen = yes ; then | |
2158 | case ${target_cpu} in | |
2159 | *) cgen_cpu_prefix=${target_cpu} ;; | |
2160 | esac | |
2161 | ||
2162 | cat >> confdefs.h <<\EOF | |
2163 | #define USING_CGEN 1 | |
2164 | EOF | |
2165 | ||
2166 | fi | |
2167 | ||
2168 | ||
2169 | if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then | |
2170 | { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; } | |
2171 | fi | |
2172 | ||
2173 | if test ! -r ${srcdir}/config/obj-${obj_format}.c; then | |
2174 | { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; } | |
2175 | fi | |
2176 | ||
2177 | case ${user_bfd_gas}-${primary_bfd_gas} in | |
2178 | yes-yes | no-no) | |
2179 | # We didn't override user's choice. | |
2180 | ;; | |
2181 | no-yes) | |
2182 | echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2 | |
2183 | ;; | |
2184 | no-preferred) | |
2185 | primary_bfd_gas=no | |
2186 | ;; | |
2187 | *-preferred) | |
2188 | primary_bfd_gas=yes | |
2189 | ;; | |
2190 | yes-*) | |
2191 | primary_bfd_gas=yes | |
2192 | ;; | |
2193 | -*) | |
2194 | # User specified nothing. | |
2195 | ;; | |
2196 | esac | |
2197 | ||
2198 | # Some COFF configurations want these random other flags set. | |
2199 | case ${obj_format} in | |
2200 | coff) | |
2201 | case ${target_cpu_type} in | |
2202 | i386) cat >> confdefs.h <<\EOF | |
2203 | #define I386COFF 1 | |
2204 | EOF | |
2205 | ;; | |
2206 | m68k) cat >> confdefs.h <<\EOF | |
2207 | #define M68KCOFF 1 | |
2208 | EOF | |
2209 | ;; | |
2210 | m88k) cat >> confdefs.h <<\EOF | |
2211 | #define M88KCOFF 1 | |
2212 | EOF | |
2213 | ;; | |
2214 | esac | |
2215 | ;; | |
2216 | esac | |
2217 | ||
2218 | # Getting this done right is going to be a bitch. Each configuration specified | |
2219 | # with --enable-targets=... should be checked for environment, format, cpu, and | |
2220 | # bfd_gas setting. | |
2221 | # | |
2222 | # For each configuration, the necessary object file support code must be linked | |
2223 | # in. This might be only one, it might be up to four. The necessary emulation | |
2224 | # code needs to be provided, too. | |
2225 | # | |
2226 | # And then there's "--enable-targets=all".... | |
2227 | # | |
2228 | # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. | |
2229 | ||
2230 | formats="${obj_format}" | |
2231 | emfiles="" | |
2232 | EMULATIONS="" | |
2233 | _gas_uniq_list="$emulations" | |
2234 | _gas_uniq_newlist="" | |
2235 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2236 | case $_gas_uniq_i in | |
2237 | _gas_uniq_dummy) ;; | |
2238 | *) case " $_gas_uniq_newlist " in | |
2239 | *" $_gas_uniq_i "*) ;; | |
2240 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2241 | esac ;; | |
2242 | esac | |
2243 | done | |
2244 | emulations=$_gas_uniq_newlist | |
2245 | ||
2246 | for em in . $emulations ; do | |
2247 | case $em in | |
2248 | .) continue ;; | |
2249 | mipsbelf | mipslelf) | |
2250 | fmt=elf file=mipself ;; | |
2251 | mipsbecoff | mipslecoff) | |
2252 | fmt=ecoff file=mipsecoff ;; | |
4c63da97 AM |
2253 | i386aout) |
2254 | fmt=aout file=i386aout ;; | |
252b5132 RH |
2255 | i386coff) |
2256 | fmt=coff file=i386coff ;; | |
2257 | i386elf) | |
2258 | fmt=elf file=i386elf ;; | |
2259 | esac | |
2260 | formats="$formats $fmt" | |
2261 | emfiles="$emfiles e-$file.o" | |
2262 | EMULATIONS="$EMULATIONS &$em," | |
2263 | done | |
2264 | _gas_uniq_list="$formats" | |
2265 | _gas_uniq_newlist="" | |
2266 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2267 | case $_gas_uniq_i in | |
2268 | _gas_uniq_dummy) ;; | |
2269 | *) case " $_gas_uniq_newlist " in | |
2270 | *" $_gas_uniq_i "*) ;; | |
2271 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2272 | esac ;; | |
2273 | esac | |
2274 | done | |
2275 | formats=$_gas_uniq_newlist | |
2276 | ||
2277 | _gas_uniq_list="$emfiles" | |
2278 | _gas_uniq_newlist="" | |
2279 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2280 | case $_gas_uniq_i in | |
2281 | _gas_uniq_dummy) ;; | |
2282 | *) case " $_gas_uniq_newlist " in | |
2283 | *" $_gas_uniq_i "*) ;; | |
2284 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2285 | esac ;; | |
2286 | esac | |
2287 | done | |
2288 | emfiles=$_gas_uniq_newlist | |
2289 | ||
2290 | if test `set . $formats ; shift ; echo $#` -gt 1 ; then | |
2291 | for fmt in $formats ; do | |
2292 | case $fmt in | |
2293 | aout) cat >> confdefs.h <<\EOF | |
2294 | #define OBJ_MAYBE_AOUT 1 | |
2295 | EOF | |
2296 | ;; | |
2297 | bout) cat >> confdefs.h <<\EOF | |
2298 | #define OBJ_MAYBE_BOUT 1 | |
2299 | EOF | |
2300 | ;; | |
2301 | coff) cat >> confdefs.h <<\EOF | |
2302 | #define OBJ_MAYBE_COFF 1 | |
2303 | EOF | |
2304 | ;; | |
2305 | ecoff) cat >> confdefs.h <<\EOF | |
2306 | #define OBJ_MAYBE_ECOFF 1 | |
2307 | EOF | |
2308 | ;; | |
2309 | elf) cat >> confdefs.h <<\EOF | |
2310 | #define OBJ_MAYBE_ELF 1 | |
2311 | EOF | |
2312 | ;; | |
2313 | generic) cat >> confdefs.h <<\EOF | |
2314 | #define OBJ_MAYBE_GENERIC 1 | |
2315 | EOF | |
2316 | ;; | |
2317 | hp300) cat >> confdefs.h <<\EOF | |
2318 | #define OBJ_MAYBE_HP300 1 | |
2319 | EOF | |
2320 | ;; | |
2321 | ieee) cat >> confdefs.h <<\EOF | |
2322 | #define OBJ_MAYBE_IEEE 1 | |
2323 | EOF | |
2324 | ;; | |
2325 | som) cat >> confdefs.h <<\EOF | |
2326 | #define OBJ_MAYBE_SOM 1 | |
2327 | EOF | |
2328 | ;; | |
2329 | vms) cat >> confdefs.h <<\EOF | |
2330 | #define OBJ_MAYBE_VMS 1 | |
2331 | EOF | |
2332 | ;; | |
2333 | esac | |
2334 | extra_objects="$extra_objects obj-$fmt.o" | |
2335 | done | |
2336 | obj_format=multi | |
2337 | fi | |
2338 | if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then | |
252b5132 | 2339 | DEFAULT_EMULATION=`set . $emulations ; echo $2` |
4ca72d38 AM |
2340 | # e-mips* has more than one emulation per file, e-i386* has just one at the |
2341 | # moment. If only one emulation is specified, then don't define | |
2342 | # USE_EMULATIONS or include any of the e-files as they will only be bloat. | |
2343 | case "${obj_format}${emfiles}" in | |
2344 | multi* | *mips*) | |
4ca72d38 AM |
2345 | extra_objects="$extra_objects $emfiles" |
2346 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
2347 | #define USE_EMULATIONS 1 |
2348 | EOF | |
4ca72d38 AM |
2349 | ;; |
2350 | esac | |
252b5132 RH |
2351 | fi |
2352 | ||
2353 | cat >> confdefs.h <<EOF | |
2354 | #define EMULATIONS $EMULATIONS | |
2355 | EOF | |
2356 | ||
2357 | cat >> confdefs.h <<EOF | |
2358 | #define DEFAULT_EMULATION "$DEFAULT_EMULATION" | |
2359 | EOF | |
2360 | ||
2361 | ||
2362 | case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in | |
2363 | yes-*-coff) need_bfd=yes ;; | |
2364 | no-*-coff) need_bfd=yes | |
2365 | cat >> confdefs.h <<\EOF | |
2366 | #define MANY_SEGMENTS 1 | |
2367 | EOF | |
2368 | ;; | |
2369 | esac | |
2370 | ||
2371 | reject_dev_configs=yes | |
2372 | ||
2373 | case ${reject_dev_configs}-${dev} in | |
2374 | yes-yes) # Oops. | |
2375 | { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; } | |
2376 | ;; | |
2377 | esac | |
2378 | ||
2379 | ||
2380 | ||
2381 | ||
2382 | ||
2383 | ||
2384 | ||
2385 | case "${primary_bfd_gas}" in | |
2386 | yes) cat >> confdefs.h <<\EOF | |
2387 | #define BFD_ASSEMBLER 1 | |
2388 | EOF | |
2389 | ||
2390 | need_bfd=yes ;; | |
2391 | esac | |
2392 | ||
2393 | # do we need the opcodes library? | |
2394 | case "${need_opcodes}" in | |
2395 | yes) | |
2396 | OPCODES_LIB=../opcodes/libopcodes.la | |
2397 | ;; | |
2398 | esac | |
2399 | ||
2400 | case "${need_bfd}" in | |
2401 | yes) | |
2402 | BFDLIB=../bfd/libbfd.la | |
2403 | ALL_OBJ_DEPS="$ALL_OBJ_DEPS ../bfd/bfd.h" | |
2404 | ;; | |
2405 | esac | |
2406 | ||
2407 | ||
2408 | ||
2409 | ||
2410 | ||
2411 | ||
2412 | cat >> confdefs.h <<EOF | |
2413 | #define TARGET_ALIAS "${target_alias}" | |
2414 | EOF | |
2415 | ||
2416 | cat >> confdefs.h <<EOF | |
2417 | #define TARGET_CANONICAL "${target}" | |
2418 | EOF | |
2419 | ||
2420 | cat >> confdefs.h <<EOF | |
2421 | #define TARGET_CPU "${target_cpu}" | |
2422 | EOF | |
2423 | ||
2424 | cat >> confdefs.h <<EOF | |
2425 | #define TARGET_VENDOR "${target_vendor}" | |
2426 | EOF | |
2427 | ||
2428 | cat >> confdefs.h <<EOF | |
2429 | #define TARGET_OS "${target_os}" | |
2430 | EOF | |
2431 | ||
2432 | ||
2433 | # Extract the first word of "gcc", so it can be a program name with args. | |
2434 | set dummy gcc; ac_word=$2 | |
2435 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
adde6300 AM |
2436 | echo "configure:2437: checking for $ac_word" >&5 |
2437 | if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then | |
252b5132 RH |
2438 | echo $ac_n "(cached) $ac_c" 1>&6 |
2439 | else | |
2440 | if test -n "$CC"; then | |
2441 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2442 | else | |
2443 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2444 | ac_dummy="$PATH" | |
2445 | for ac_dir in $ac_dummy; do | |
2446 | test -z "$ac_dir" && ac_dir=. | |
2447 | if test -f $ac_dir/$ac_word; then | |
2448 | ac_cv_prog_CC="gcc" | |
2449 | break | |
2450 | fi | |
2451 | done | |
2452 | IFS="$ac_save_ifs" | |
2453 | fi | |
2454 | fi | |
2455 | CC="$ac_cv_prog_CC" | |
2456 | if test -n "$CC"; then | |
2457 | echo "$ac_t""$CC" 1>&6 | |
2458 | else | |
2459 | echo "$ac_t""no" 1>&6 | |
2460 | fi | |
2461 | ||
2462 | if test -z "$CC"; then | |
2463 | # Extract the first word of "cc", so it can be a program name with args. | |
2464 | set dummy cc; ac_word=$2 | |
2465 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
adde6300 AM |
2466 | echo "configure:2467: checking for $ac_word" >&5 |
2467 | if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then | |
252b5132 RH |
2468 | echo $ac_n "(cached) $ac_c" 1>&6 |
2469 | else | |
2470 | if test -n "$CC"; then | |
2471 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2472 | else | |
2473 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2474 | ac_prog_rejected=no | |
2475 | ac_dummy="$PATH" | |
2476 | for ac_dir in $ac_dummy; do | |
2477 | test -z "$ac_dir" && ac_dir=. | |
2478 | if test -f $ac_dir/$ac_word; then | |
2479 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
2480 | ac_prog_rejected=yes | |
2481 | continue | |
2482 | fi | |
2483 | ac_cv_prog_CC="cc" | |
2484 | break | |
2485 | fi | |
2486 | done | |
2487 | IFS="$ac_save_ifs" | |
2488 | if test $ac_prog_rejected = yes; then | |
2489 | # We found a bogon in the path, so make sure we never use it. | |
2490 | set dummy $ac_cv_prog_CC | |
2491 | shift | |
2492 | if test $# -gt 0; then | |
2493 | # We chose a different compiler from the bogus one. | |
2494 | # However, it has the same basename, so the bogon will be chosen | |
2495 | # first if we set CC to just the basename; use the full file name. | |
2496 | shift | |
2497 | set dummy "$ac_dir/$ac_word" "$@" | |
2498 | shift | |
2499 | ac_cv_prog_CC="$@" | |
2500 | fi | |
2501 | fi | |
2502 | fi | |
2503 | fi | |
2504 | CC="$ac_cv_prog_CC" | |
2505 | if test -n "$CC"; then | |
2506 | echo "$ac_t""$CC" 1>&6 | |
2507 | else | |
2508 | echo "$ac_t""no" 1>&6 | |
2509 | fi | |
2510 | ||
2511 | if test -z "$CC"; then | |
2512 | case "`uname -s`" in | |
adde6300 | 2513 | *win32* | *WIN32* | *CYGWIN*) |
252b5132 RH |
2514 | # Extract the first word of "cl", so it can be a program name with args. |
2515 | set dummy cl; ac_word=$2 | |
2516 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
adde6300 AM |
2517 | echo "configure:2518: checking for $ac_word" >&5 |
2518 | if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then | |
252b5132 RH |
2519 | echo $ac_n "(cached) $ac_c" 1>&6 |
2520 | else | |
2521 | if test -n "$CC"; then | |
2522 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2523 | else | |
2524 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2525 | ac_dummy="$PATH" | |
2526 | for ac_dir in $ac_dummy; do | |
2527 | test -z "$ac_dir" && ac_dir=. | |
2528 | if test -f $ac_dir/$ac_word; then | |
2529 | ac_cv_prog_CC="cl" | |
2530 | break | |
2531 | fi | |
2532 | done | |
2533 | IFS="$ac_save_ifs" | |
2534 | fi | |
2535 | fi | |
2536 | CC="$ac_cv_prog_CC" | |
2537 | if test -n "$CC"; then | |
2538 | echo "$ac_t""$CC" 1>&6 | |
2539 | else | |
2540 | echo "$ac_t""no" 1>&6 | |
2541 | fi | |
2542 | ;; | |
2543 | esac | |
2544 | fi | |
2545 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
2546 | fi | |
2547 | ||
adde6300 AM |
2548 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
2549 | echo "configure:2550: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works" >&5 | |
252b5132 RH |
2550 | |
2551 | ac_ext=c | |
2552 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
2553 | ac_cpp='$CPP $CPPFLAGS' | |
2554 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
2555 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2556 | cross_compiling=$ac_cv_prog_cc_cross | |
2557 | ||
2558 | cat > conftest.$ac_ext << EOF | |
2559 | ||
adde6300 | 2560 | #line 2561 "configure" |
252b5132 RH |
2561 | #include "confdefs.h" |
2562 | ||
2563 | main(){return(0);} | |
2564 | EOF | |
adde6300 | 2565 | if { (eval echo configure:2566: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
2566 | ac_cv_prog_cc_works=yes |
2567 | # If we can't run a trivial program, we are probably using a cross compiler. | |
2568 | if (./conftest; exit) 2>/dev/null; then | |
2569 | ac_cv_prog_cc_cross=no | |
2570 | else | |
2571 | ac_cv_prog_cc_cross=yes | |
2572 | fi | |
2573 | else | |
2574 | echo "configure: failed program was:" >&5 | |
2575 | cat conftest.$ac_ext >&5 | |
2576 | ac_cv_prog_cc_works=no | |
2577 | fi | |
2578 | rm -fr conftest* | |
2579 | ac_ext=c | |
2580 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
2581 | ac_cpp='$CPP $CPPFLAGS' | |
2582 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
2583 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2584 | cross_compiling=$ac_cv_prog_cc_cross | |
2585 | ||
2586 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
2587 | if test $ac_cv_prog_cc_works = no; then | |
2588 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
2589 | fi | |
adde6300 AM |
2590 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 |
2591 | echo "configure:2592: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler" >&5 | |
252b5132 RH |
2592 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
2593 | cross_compiling=$ac_cv_prog_cc_cross | |
2594 | ||
2595 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
adde6300 AM |
2596 | echo "configure:2597: checking whether we are using GNU C" >&5 |
2597 | if eval "test \"\${ac_cv_prog_gcc+set}\" = set"; then | |
252b5132 RH |
2598 | echo $ac_n "(cached) $ac_c" 1>&6 |
2599 | else | |
2600 | cat > conftest.c <<EOF | |
2601 | #ifdef __GNUC__ | |
2602 | yes; | |
2603 | #endif | |
2604 | EOF | |
adde6300 | 2605 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2606: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
252b5132 RH |
2606 | ac_cv_prog_gcc=yes |
2607 | else | |
2608 | ac_cv_prog_gcc=no | |
2609 | fi | |
2610 | fi | |
2611 | ||
2612 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
2613 | ||
2614 | if test $ac_cv_prog_gcc = yes; then | |
2615 | GCC=yes | |
2616 | else | |
2617 | GCC= | |
2618 | fi | |
2619 | ||
2620 | ac_test_CFLAGS="${CFLAGS+set}" | |
2621 | ac_save_CFLAGS="$CFLAGS" | |
2622 | CFLAGS= | |
2623 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
adde6300 AM |
2624 | echo "configure:2625: checking whether ${CC-cc} accepts -g" >&5 |
2625 | if eval "test \"\${ac_cv_prog_cc_g+set}\" = set"; then | |
252b5132 RH |
2626 | echo $ac_n "(cached) $ac_c" 1>&6 |
2627 | else | |
2628 | echo 'void f(){}' > conftest.c | |
2629 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
2630 | ac_cv_prog_cc_g=yes | |
2631 | else | |
2632 | ac_cv_prog_cc_g=no | |
2633 | fi | |
2634 | rm -f conftest* | |
2635 | ||
2636 | fi | |
2637 | ||
2638 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
2639 | if test "$ac_test_CFLAGS" = set; then | |
2640 | CFLAGS="$ac_save_CFLAGS" | |
2641 | elif test $ac_cv_prog_cc_g = yes; then | |
2642 | if test "$GCC" = yes; then | |
2643 | CFLAGS="-g -O2" | |
2644 | else | |
2645 | CFLAGS="-g" | |
2646 | fi | |
2647 | else | |
2648 | if test "$GCC" = yes; then | |
2649 | CFLAGS="-O2" | |
2650 | else | |
2651 | CFLAGS= | |
2652 | fi | |
2653 | fi | |
2654 | ||
2655 | ||
2656 | for ac_prog in 'bison -y' byacc | |
2657 | do | |
2658 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2659 | set dummy $ac_prog; ac_word=$2 | |
2660 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
adde6300 AM |
2661 | echo "configure:2662: checking for $ac_word" >&5 |
2662 | if eval "test \"\${ac_cv_prog_YACC+set}\" = set"; then | |
252b5132 RH |
2663 | echo $ac_n "(cached) $ac_c" 1>&6 |
2664 | else | |
2665 | if test -n "$YACC"; then | |
2666 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
2667 | else | |
2668 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2669 | ac_dummy="$PATH" | |
2670 | for ac_dir in $ac_dummy; do | |
2671 | test -z "$ac_dir" && ac_dir=. | |
2672 | if test -f $ac_dir/$ac_word; then | |
2673 | ac_cv_prog_YACC="$ac_prog" | |
2674 | break | |
2675 | fi | |
2676 | done | |
2677 | IFS="$ac_save_ifs" | |
2678 | fi | |
2679 | fi | |
2680 | YACC="$ac_cv_prog_YACC" | |
2681 | if test -n "$YACC"; then | |
2682 | echo "$ac_t""$YACC" 1>&6 | |
2683 | else | |
2684 | echo "$ac_t""no" 1>&6 | |
2685 | fi | |
2686 | ||
2687 | test -n "$YACC" && break | |
2688 | done | |
2689 | test -n "$YACC" || YACC="yacc" | |
2690 | ||
2691 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
adde6300 | 2692 | echo "configure:2693: checking how to run the C preprocessor" >&5 |
252b5132 RH |
2693 | # On Suns, sometimes $CPP names a directory. |
2694 | if test -n "$CPP" && test -d "$CPP"; then | |
2695 | CPP= | |
2696 | fi | |
2697 | if test -z "$CPP"; then | |
adde6300 | 2698 | if eval "test \"\${ac_cv_prog_CPP+set}\" = set"; then |
252b5132 RH |
2699 | echo $ac_n "(cached) $ac_c" 1>&6 |
2700 | else | |
2701 | # This must be in double quotes, not single quotes, because CPP may get | |
2702 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
2703 | CPP="${CC-cc} -E" | |
2704 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
2705 | # not just through cpp. | |
2706 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 2707 | #line 2708 "configure" |
252b5132 RH |
2708 | #include "confdefs.h" |
2709 | #include <assert.h> | |
2710 | Syntax Error | |
2711 | EOF | |
2712 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
adde6300 | 2713 | { (eval echo configure:2714: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
2714 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2715 | if test -z "$ac_err"; then | |
2716 | : | |
2717 | else | |
2718 | echo "$ac_err" >&5 | |
2719 | echo "configure: failed program was:" >&5 | |
2720 | cat conftest.$ac_ext >&5 | |
2721 | rm -rf conftest* | |
2722 | CPP="${CC-cc} -E -traditional-cpp" | |
2723 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 2724 | #line 2725 "configure" |
252b5132 RH |
2725 | #include "confdefs.h" |
2726 | #include <assert.h> | |
2727 | Syntax Error | |
2728 | EOF | |
2729 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
adde6300 | 2730 | { (eval echo configure:2731: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
2731 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2732 | if test -z "$ac_err"; then | |
2733 | : | |
2734 | else | |
2735 | echo "$ac_err" >&5 | |
2736 | echo "configure: failed program was:" >&5 | |
2737 | cat conftest.$ac_ext >&5 | |
2738 | rm -rf conftest* | |
2739 | CPP="${CC-cc} -nologo -E" | |
2740 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 2741 | #line 2742 "configure" |
252b5132 RH |
2742 | #include "confdefs.h" |
2743 | #include <assert.h> | |
2744 | Syntax Error | |
2745 | EOF | |
2746 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
adde6300 | 2747 | { (eval echo configure:2748: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
2748 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2749 | if test -z "$ac_err"; then | |
2750 | : | |
2751 | else | |
2752 | echo "$ac_err" >&5 | |
2753 | echo "configure: failed program was:" >&5 | |
2754 | cat conftest.$ac_ext >&5 | |
2755 | rm -rf conftest* | |
2756 | CPP=/lib/cpp | |
2757 | fi | |
2758 | rm -f conftest* | |
2759 | fi | |
2760 | rm -f conftest* | |
2761 | fi | |
2762 | rm -f conftest* | |
2763 | ac_cv_prog_CPP="$CPP" | |
2764 | fi | |
2765 | CPP="$ac_cv_prog_CPP" | |
2766 | else | |
2767 | ac_cv_prog_CPP="$CPP" | |
2768 | fi | |
2769 | echo "$ac_t""$CPP" 1>&6 | |
2770 | ||
2771 | missing_dir=`cd $ac_aux_dir && pwd` | |
2772 | for ac_prog in flex lex | |
2773 | do | |
2774 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2775 | set dummy $ac_prog; ac_word=$2 | |
2776 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
adde6300 AM |
2777 | echo "configure:2778: checking for $ac_word" >&5 |
2778 | if eval "test \"\${ac_cv_prog_LEX+set}\" = set"; then | |
252b5132 RH |
2779 | echo $ac_n "(cached) $ac_c" 1>&6 |
2780 | else | |
2781 | if test -n "$LEX"; then | |
2782 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
2783 | else | |
2784 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2785 | ac_dummy="$PATH" | |
2786 | for ac_dir in $ac_dummy; do | |
2787 | test -z "$ac_dir" && ac_dir=. | |
2788 | if test -f $ac_dir/$ac_word; then | |
2789 | ac_cv_prog_LEX="$ac_prog" | |
2790 | break | |
2791 | fi | |
2792 | done | |
2793 | IFS="$ac_save_ifs" | |
2794 | fi | |
2795 | fi | |
2796 | LEX="$ac_cv_prog_LEX" | |
2797 | if test -n "$LEX"; then | |
2798 | echo "$ac_t""$LEX" 1>&6 | |
2799 | else | |
2800 | echo "$ac_t""no" 1>&6 | |
2801 | fi | |
2802 | ||
2803 | test -n "$LEX" && break | |
2804 | done | |
2805 | test -n "$LEX" || LEX=""$missing_dir/missing flex"" | |
2806 | ||
2807 | # Extract the first word of "flex", so it can be a program name with args. | |
2808 | set dummy flex; ac_word=$2 | |
2809 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
adde6300 AM |
2810 | echo "configure:2811: checking for $ac_word" >&5 |
2811 | if eval "test \"\${ac_cv_prog_LEX+set}\" = set"; then | |
252b5132 RH |
2812 | echo $ac_n "(cached) $ac_c" 1>&6 |
2813 | else | |
2814 | if test -n "$LEX"; then | |
2815 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
2816 | else | |
2817 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
2818 | ac_dummy="$PATH" | |
2819 | for ac_dir in $ac_dummy; do | |
2820 | test -z "$ac_dir" && ac_dir=. | |
2821 | if test -f $ac_dir/$ac_word; then | |
2822 | ac_cv_prog_LEX="flex" | |
2823 | break | |
2824 | fi | |
2825 | done | |
2826 | IFS="$ac_save_ifs" | |
2827 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" | |
2828 | fi | |
2829 | fi | |
2830 | LEX="$ac_cv_prog_LEX" | |
2831 | if test -n "$LEX"; then | |
2832 | echo "$ac_t""$LEX" 1>&6 | |
2833 | else | |
2834 | echo "$ac_t""no" 1>&6 | |
2835 | fi | |
2836 | ||
2837 | if test -z "$LEXLIB" | |
2838 | then | |
2839 | case "$LEX" in | |
2840 | flex*) ac_lib=fl ;; | |
2841 | *) ac_lib=l ;; | |
2842 | esac | |
2843 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 | |
adde6300 AM |
2844 | echo "configure:2845: checking for yywrap in -l$ac_lib" >&5 |
2845 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-:%__p__%'` | |
2846 | if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then | |
252b5132 RH |
2847 | echo $ac_n "(cached) $ac_c" 1>&6 |
2848 | else | |
2849 | ac_save_LIBS="$LIBS" | |
2850 | LIBS="-l$ac_lib $LIBS" | |
2851 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 2852 | #line 2853 "configure" |
252b5132 RH |
2853 | #include "confdefs.h" |
2854 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2855 | /* We use char because int might match the return type of a gcc2 | |
2856 | builtin and then its argument prototype would still apply. */ | |
2857 | char yywrap(); | |
2858 | ||
2859 | int main() { | |
2860 | yywrap() | |
2861 | ; return 0; } | |
2862 | EOF | |
adde6300 | 2863 | if { (eval echo configure:2864: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
2864 | rm -rf conftest* |
2865 | eval "ac_cv_lib_$ac_lib_var=yes" | |
2866 | else | |
2867 | echo "configure: failed program was:" >&5 | |
2868 | cat conftest.$ac_ext >&5 | |
2869 | rm -rf conftest* | |
2870 | eval "ac_cv_lib_$ac_lib_var=no" | |
2871 | fi | |
2872 | rm -f conftest* | |
2873 | LIBS="$ac_save_LIBS" | |
2874 | ||
2875 | fi | |
2876 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
2877 | echo "$ac_t""yes" 1>&6 | |
2878 | LEXLIB="-l$ac_lib" | |
2879 | else | |
2880 | echo "$ac_t""no" 1>&6 | |
2881 | fi | |
2882 | ||
2883 | fi | |
2884 | ||
2885 | echo $ac_n "checking lex output file root""... $ac_c" 1>&6 | |
adde6300 AM |
2886 | echo "configure:2887: checking lex output file root" >&5 |
2887 | if eval "test \"\${ac_cv_prog_lex_root+set}\" = set"; then | |
252b5132 RH |
2888 | echo $ac_n "(cached) $ac_c" 1>&6 |
2889 | else | |
2890 | # The minimal lex program is just a single line: %%. But some broken lexes | |
2891 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
2892 | echo '%% | |
2893 | %%' | $LEX | |
2894 | if test -f lex.yy.c; then | |
2895 | ac_cv_prog_lex_root=lex.yy | |
2896 | elif test -f lexyy.c; then | |
2897 | ac_cv_prog_lex_root=lexyy | |
2898 | else | |
2899 | { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; } | |
2900 | fi | |
2901 | fi | |
2902 | ||
2903 | echo "$ac_t""$ac_cv_prog_lex_root" 1>&6 | |
2904 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root | |
2905 | ||
2906 | echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6 | |
adde6300 AM |
2907 | echo "configure:2908: checking whether yytext is a pointer" >&5 |
2908 | if eval "test \"\${ac_cv_prog_lex_yytext_pointer+set}\" = set"; then | |
252b5132 RH |
2909 | echo $ac_n "(cached) $ac_c" 1>&6 |
2910 | else | |
2911 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
2912 | # default is implementation-dependent. Figure out which it is, since | |
2913 | # not all implementations provide the %pointer and %array declarations. | |
2914 | ac_cv_prog_lex_yytext_pointer=no | |
2915 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
2916 | ac_save_LIBS="$LIBS" | |
2917 | LIBS="$LIBS $LEXLIB" | |
2918 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 2919 | #line 2920 "configure" |
252b5132 RH |
2920 | #include "confdefs.h" |
2921 | `cat $LEX_OUTPUT_ROOT.c` | |
2922 | int main() { | |
2923 | ||
2924 | ; return 0; } | |
2925 | EOF | |
adde6300 | 2926 | if { (eval echo configure:2927: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
2927 | rm -rf conftest* |
2928 | ac_cv_prog_lex_yytext_pointer=yes | |
2929 | else | |
2930 | echo "configure: failed program was:" >&5 | |
2931 | cat conftest.$ac_ext >&5 | |
2932 | fi | |
2933 | rm -f conftest* | |
2934 | LIBS="$ac_save_LIBS" | |
2935 | rm -f "${LEX_OUTPUT_ROOT}.c" | |
2936 | ||
2937 | fi | |
2938 | ||
2939 | echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6 | |
2940 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
2941 | cat >> confdefs.h <<\EOF | |
2942 | #define YYTEXT_POINTER 1 | |
2943 | EOF | |
2944 | ||
2945 | fi | |
2946 | ||
2947 | ||
2948 | ALL_LINGUAS= | |
2949 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 | |
adde6300 | 2950 | echo "configure:2951: checking for POSIXized ISC" >&5 |
252b5132 RH |
2951 | if test -d /etc/conf/kconfig.d && |
2952 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 | |
2953 | then | |
2954 | echo "$ac_t""yes" 1>&6 | |
2955 | ISC=yes # If later tests want to check for ISC. | |
2956 | cat >> confdefs.h <<\EOF | |
2957 | #define _POSIX_SOURCE 1 | |
2958 | EOF | |
2959 | ||
2960 | if test "$GCC" = yes; then | |
2961 | CC="$CC -posix" | |
2962 | else | |
2963 | CC="$CC -Xp" | |
2964 | fi | |
2965 | else | |
2966 | echo "$ac_t""no" 1>&6 | |
2967 | ISC= | |
2968 | fi | |
2969 | ||
2970 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 | |
adde6300 AM |
2971 | echo "configure:2972: checking for ANSI C header files" >&5 |
2972 | if eval "test \"\${ac_cv_header_stdc+set}\" = set"; then | |
252b5132 RH |
2973 | echo $ac_n "(cached) $ac_c" 1>&6 |
2974 | else | |
2975 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 2976 | #line 2977 "configure" |
252b5132 RH |
2977 | #include "confdefs.h" |
2978 | #include <stdlib.h> | |
2979 | #include <stdarg.h> | |
2980 | #include <string.h> | |
2981 | #include <float.h> | |
2982 | EOF | |
2983 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
adde6300 | 2984 | { (eval echo configure:2985: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
2985 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
2986 | if test -z "$ac_err"; then | |
2987 | rm -rf conftest* | |
2988 | ac_cv_header_stdc=yes | |
2989 | else | |
2990 | echo "$ac_err" >&5 | |
2991 | echo "configure: failed program was:" >&5 | |
2992 | cat conftest.$ac_ext >&5 | |
2993 | rm -rf conftest* | |
2994 | ac_cv_header_stdc=no | |
2995 | fi | |
2996 | rm -f conftest* | |
2997 | ||
2998 | if test $ac_cv_header_stdc = yes; then | |
2999 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3000 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3001 | #line 3002 "configure" |
252b5132 RH |
3002 | #include "confdefs.h" |
3003 | #include <string.h> | |
3004 | EOF | |
3005 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3006 | egrep "memchr" >/dev/null 2>&1; then | |
3007 | : | |
3008 | else | |
3009 | rm -rf conftest* | |
3010 | ac_cv_header_stdc=no | |
3011 | fi | |
3012 | rm -f conftest* | |
3013 | ||
3014 | fi | |
3015 | ||
3016 | if test $ac_cv_header_stdc = yes; then | |
3017 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3018 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3019 | #line 3020 "configure" |
252b5132 RH |
3020 | #include "confdefs.h" |
3021 | #include <stdlib.h> | |
3022 | EOF | |
3023 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3024 | egrep "free" >/dev/null 2>&1; then | |
3025 | : | |
3026 | else | |
3027 | rm -rf conftest* | |
3028 | ac_cv_header_stdc=no | |
3029 | fi | |
3030 | rm -f conftest* | |
3031 | ||
3032 | fi | |
3033 | ||
3034 | if test $ac_cv_header_stdc = yes; then | |
3035 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3036 | if test "$cross_compiling" = yes; then | |
3037 | : | |
3038 | else | |
3039 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3040 | #line 3041 "configure" |
252b5132 RH |
3041 | #include "confdefs.h" |
3042 | #include <ctype.h> | |
3043 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3044 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3045 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3046 | int main () { int i; for (i = 0; i < 256; i++) | |
3047 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3048 | exit (0); } | |
3049 | ||
3050 | EOF | |
adde6300 | 3051 | if { (eval echo configure:3052: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
3052 | then |
3053 | : | |
3054 | else | |
3055 | echo "configure: failed program was:" >&5 | |
3056 | cat conftest.$ac_ext >&5 | |
3057 | rm -fr conftest* | |
3058 | ac_cv_header_stdc=no | |
3059 | fi | |
3060 | rm -fr conftest* | |
3061 | fi | |
3062 | ||
3063 | fi | |
3064 | fi | |
3065 | ||
3066 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
3067 | if test $ac_cv_header_stdc = yes; then | |
3068 | cat >> confdefs.h <<\EOF | |
3069 | #define STDC_HEADERS 1 | |
3070 | EOF | |
3071 | ||
3072 | fi | |
3073 | ||
3074 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
adde6300 AM |
3075 | echo "configure:3076: checking for working const" >&5 |
3076 | if eval "test \"\${ac_cv_c_const+set}\" = set"; then | |
252b5132 RH |
3077 | echo $ac_n "(cached) $ac_c" 1>&6 |
3078 | else | |
3079 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3080 | #line 3081 "configure" |
252b5132 RH |
3081 | #include "confdefs.h" |
3082 | ||
3083 | int main() { | |
3084 | ||
3085 | /* Ultrix mips cc rejects this. */ | |
3086 | typedef int charset[2]; const charset x; | |
3087 | /* SunOS 4.1.1 cc rejects this. */ | |
3088 | char const *const *ccp; | |
3089 | char **p; | |
3090 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3091 | struct point {int x, y;}; | |
3092 | static struct point const zero = {0,0}; | |
3093 | /* AIX XL C 1.02.0.0 rejects this. | |
3094 | It does not let you subtract one const X* pointer from another in an arm | |
3095 | of an if-expression whose if-part is not a constant expression */ | |
3096 | const char *g = "string"; | |
3097 | ccp = &g + (g ? g-g : 0); | |
3098 | /* HPUX 7.0 cc rejects these. */ | |
3099 | ++ccp; | |
3100 | p = (char**) ccp; | |
3101 | ccp = (char const *const *) p; | |
3102 | { /* SCO 3.2v4 cc rejects this. */ | |
3103 | char *t; | |
3104 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3105 | ||
3106 | *t++ = 0; | |
3107 | } | |
3108 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
3109 | int x[] = {25, 17}; | |
3110 | const int *foo = &x[0]; | |
3111 | ++foo; | |
3112 | } | |
3113 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
3114 | typedef const int *iptr; | |
3115 | iptr p = 0; | |
3116 | ++p; | |
3117 | } | |
3118 | { /* AIX XL C 1.02.0.0 rejects this saying | |
3119 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3120 | struct s { int j; const int *ap[3]; }; | |
3121 | struct s *b; b->j = 5; | |
3122 | } | |
3123 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3124 | const int foo = 10; | |
3125 | } | |
3126 | ||
3127 | ; return 0; } | |
3128 | EOF | |
adde6300 | 3129 | if { (eval echo configure:3130: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
3130 | rm -rf conftest* |
3131 | ac_cv_c_const=yes | |
3132 | else | |
3133 | echo "configure: failed program was:" >&5 | |
3134 | cat conftest.$ac_ext >&5 | |
3135 | rm -rf conftest* | |
3136 | ac_cv_c_const=no | |
3137 | fi | |
3138 | rm -f conftest* | |
3139 | fi | |
3140 | ||
3141 | echo "$ac_t""$ac_cv_c_const" 1>&6 | |
3142 | if test $ac_cv_c_const = no; then | |
3143 | cat >> confdefs.h <<\EOF | |
3144 | #define const | |
3145 | EOF | |
3146 | ||
3147 | fi | |
3148 | ||
3149 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
adde6300 AM |
3150 | echo "configure:3151: checking for inline" >&5 |
3151 | if eval "test \"\${ac_cv_c_inline+set}\" = set"; then | |
252b5132 RH |
3152 | echo $ac_n "(cached) $ac_c" 1>&6 |
3153 | else | |
3154 | ac_cv_c_inline=no | |
3155 | for ac_kw in inline __inline__ __inline; do | |
3156 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3157 | #line 3158 "configure" |
252b5132 RH |
3158 | #include "confdefs.h" |
3159 | ||
3160 | int main() { | |
adde6300 | 3161 | } $ac_kw int foo() { |
252b5132 RH |
3162 | ; return 0; } |
3163 | EOF | |
adde6300 | 3164 | if { (eval echo configure:3165: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
3165 | rm -rf conftest* |
3166 | ac_cv_c_inline=$ac_kw; break | |
3167 | else | |
3168 | echo "configure: failed program was:" >&5 | |
3169 | cat conftest.$ac_ext >&5 | |
3170 | fi | |
3171 | rm -f conftest* | |
3172 | done | |
3173 | ||
3174 | fi | |
3175 | ||
3176 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
3177 | case "$ac_cv_c_inline" in | |
3178 | inline | yes) ;; | |
3179 | no) cat >> confdefs.h <<\EOF | |
3180 | #define inline | |
3181 | EOF | |
3182 | ;; | |
3183 | *) cat >> confdefs.h <<EOF | |
3184 | #define inline $ac_cv_c_inline | |
3185 | EOF | |
3186 | ;; | |
3187 | esac | |
3188 | ||
3189 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
adde6300 AM |
3190 | echo "configure:3191: checking for off_t" >&5 |
3191 | if eval "test \"\${ac_cv_type_off_t+set}\" = set"; then | |
252b5132 RH |
3192 | echo $ac_n "(cached) $ac_c" 1>&6 |
3193 | else | |
3194 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3195 | #line 3196 "configure" |
252b5132 RH |
3196 | #include "confdefs.h" |
3197 | #include <sys/types.h> | |
3198 | #if STDC_HEADERS | |
3199 | #include <stdlib.h> | |
3200 | #include <stddef.h> | |
3201 | #endif | |
3202 | EOF | |
3203 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3204 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3205 | rm -rf conftest* | |
adde6300 | 3206 | eval "ac_cv_type_off_t=yes" |
252b5132 RH |
3207 | else |
3208 | rm -rf conftest* | |
adde6300 | 3209 | eval "ac_cv_type_off_t=no" |
252b5132 RH |
3210 | fi |
3211 | rm -f conftest* | |
3212 | ||
3213 | fi | |
adde6300 AM |
3214 | if eval "test \"`echo '$ac_cv_type_'off_t`\" = yes"; then |
3215 | echo "$ac_t""yes" 1>&6 | |
3216 | else | |
3217 | echo "$ac_t""no" 1>&6 | |
3218 | cat >> confdefs.h <<EOF | |
252b5132 RH |
3219 | #define off_t long |
3220 | EOF | |
3221 | ||
3222 | fi | |
3223 | ||
3224 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 | |
adde6300 AM |
3225 | echo "configure:3226: checking for size_t" >&5 |
3226 | if eval "test \"\${ac_cv_type_size_t+set}\" = set"; then | |
252b5132 RH |
3227 | echo $ac_n "(cached) $ac_c" 1>&6 |
3228 | else | |
3229 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3230 | #line 3231 "configure" |
252b5132 RH |
3231 | #include "confdefs.h" |
3232 | #include <sys/types.h> | |
3233 | #if STDC_HEADERS | |
3234 | #include <stdlib.h> | |
3235 | #include <stddef.h> | |
3236 | #endif | |
3237 | EOF | |
3238 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3239 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3240 | rm -rf conftest* | |
adde6300 | 3241 | eval "ac_cv_type_size_t=yes" |
252b5132 RH |
3242 | else |
3243 | rm -rf conftest* | |
adde6300 | 3244 | eval "ac_cv_type_size_t=no" |
252b5132 RH |
3245 | fi |
3246 | rm -f conftest* | |
3247 | ||
3248 | fi | |
adde6300 AM |
3249 | if eval "test \"`echo '$ac_cv_type_'size_t`\" = yes"; then |
3250 | echo "$ac_t""yes" 1>&6 | |
3251 | else | |
3252 | echo "$ac_t""no" 1>&6 | |
3253 | cat >> confdefs.h <<EOF | |
252b5132 RH |
3254 | #define size_t unsigned |
3255 | EOF | |
3256 | ||
3257 | fi | |
3258 | ||
3259 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
3260 | # for constant arguments. Useless! | |
3261 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
adde6300 AM |
3262 | echo "configure:3263: checking for working alloca.h" >&5 |
3263 | if eval "test \"\${ac_cv_header_alloca_h+set}\" = set"; then | |
252b5132 RH |
3264 | echo $ac_n "(cached) $ac_c" 1>&6 |
3265 | else | |
3266 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3267 | #line 3268 "configure" |
252b5132 RH |
3268 | #include "confdefs.h" |
3269 | #include <alloca.h> | |
3270 | int main() { | |
3271 | char *p = alloca(2 * sizeof(int)); | |
3272 | ; return 0; } | |
3273 | EOF | |
adde6300 | 3274 | if { (eval echo configure:3275: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3275 | rm -rf conftest* |
3276 | ac_cv_header_alloca_h=yes | |
3277 | else | |
3278 | echo "configure: failed program was:" >&5 | |
3279 | cat conftest.$ac_ext >&5 | |
3280 | rm -rf conftest* | |
3281 | ac_cv_header_alloca_h=no | |
3282 | fi | |
3283 | rm -f conftest* | |
3284 | fi | |
3285 | ||
3286 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
3287 | if test $ac_cv_header_alloca_h = yes; then | |
3288 | cat >> confdefs.h <<\EOF | |
3289 | #define HAVE_ALLOCA_H 1 | |
3290 | EOF | |
3291 | ||
3292 | fi | |
3293 | ||
3294 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
adde6300 AM |
3295 | echo "configure:3296: checking for alloca" >&5 |
3296 | if eval "test \"\${ac_cv_func_alloca_works+set}\" = set"; then | |
252b5132 RH |
3297 | echo $ac_n "(cached) $ac_c" 1>&6 |
3298 | else | |
3299 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3300 | #line 3301 "configure" |
252b5132 RH |
3301 | #include "confdefs.h" |
3302 | ||
3303 | #ifdef __GNUC__ | |
3304 | # define alloca __builtin_alloca | |
3305 | #else | |
3306 | # ifdef _MSC_VER | |
3307 | # include <malloc.h> | |
3308 | # define alloca _alloca | |
3309 | # else | |
3310 | # if HAVE_ALLOCA_H | |
3311 | # include <alloca.h> | |
3312 | # else | |
3313 | # ifdef _AIX | |
3314 | #pragma alloca | |
3315 | # else | |
3316 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
3317 | char *alloca (); | |
3318 | # endif | |
3319 | # endif | |
3320 | # endif | |
3321 | # endif | |
3322 | #endif | |
3323 | ||
3324 | int main() { | |
3325 | char *p = (char *) alloca(1); | |
3326 | ; return 0; } | |
3327 | EOF | |
adde6300 | 3328 | if { (eval echo configure:3329: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3329 | rm -rf conftest* |
3330 | ac_cv_func_alloca_works=yes | |
3331 | else | |
3332 | echo "configure: failed program was:" >&5 | |
3333 | cat conftest.$ac_ext >&5 | |
3334 | rm -rf conftest* | |
3335 | ac_cv_func_alloca_works=no | |
3336 | fi | |
3337 | rm -f conftest* | |
3338 | fi | |
3339 | ||
3340 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
3341 | if test $ac_cv_func_alloca_works = yes; then | |
3342 | cat >> confdefs.h <<\EOF | |
3343 | #define HAVE_ALLOCA 1 | |
3344 | EOF | |
3345 | ||
3346 | fi | |
3347 | ||
3348 | if test $ac_cv_func_alloca_works = no; then | |
3349 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
3350 | # that cause trouble. Some versions do not even contain alloca or | |
3351 | # contain a buggy version. If you still want to use their alloca, | |
3352 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
3353 | ALLOCA=alloca.${ac_objext} | |
3354 | cat >> confdefs.h <<\EOF | |
3355 | #define C_ALLOCA 1 | |
3356 | EOF | |
3357 | ||
3358 | ||
3359 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
adde6300 AM |
3360 | echo "configure:3361: checking whether alloca needs Cray hooks" >&5 |
3361 | if eval "test \"\${ac_cv_os_cray+set}\" = set"; then | |
252b5132 RH |
3362 | echo $ac_n "(cached) $ac_c" 1>&6 |
3363 | else | |
3364 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3365 | #line 3366 "configure" |
252b5132 RH |
3366 | #include "confdefs.h" |
3367 | #if defined(CRAY) && ! defined(CRAY2) | |
3368 | webecray | |
3369 | #else | |
3370 | wenotbecray | |
3371 | #endif | |
3372 | ||
3373 | EOF | |
3374 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3375 | egrep "webecray" >/dev/null 2>&1; then | |
3376 | rm -rf conftest* | |
3377 | ac_cv_os_cray=yes | |
3378 | else | |
3379 | rm -rf conftest* | |
3380 | ac_cv_os_cray=no | |
3381 | fi | |
3382 | rm -f conftest* | |
3383 | ||
3384 | fi | |
3385 | ||
3386 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
3387 | if test $ac_cv_os_cray = yes; then | |
3388 | for ac_func in _getb67 GETB67 getb67; do | |
3389 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
adde6300 AM |
3390 | echo "configure:3391: checking for $ac_func" >&5 |
3391 | if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then | |
252b5132 RH |
3392 | echo $ac_n "(cached) $ac_c" 1>&6 |
3393 | else | |
3394 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3395 | #line 3396 "configure" |
252b5132 RH |
3396 | #include "confdefs.h" |
3397 | /* System header to define __stub macros and hopefully few prototypes, | |
3398 | which can conflict with char $ac_func(); below. */ | |
3399 | #include <assert.h> | |
3400 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3401 | /* We use char because int might match the return type of a gcc2 | |
3402 | builtin and then its argument prototype would still apply. */ | |
3403 | char $ac_func(); | |
adde6300 | 3404 | char (*f)(); |
252b5132 RH |
3405 | |
3406 | int main() { | |
3407 | ||
3408 | /* The GNU C library defines this for functions which it implements | |
3409 | to always fail with ENOSYS. Some functions are actually named | |
3410 | something starting with __ and the normal name is an alias. */ | |
3411 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3412 | choke me | |
3413 | #else | |
adde6300 | 3414 | f = $ac_func; |
252b5132 RH |
3415 | #endif |
3416 | ||
3417 | ; return 0; } | |
3418 | EOF | |
adde6300 | 3419 | if { (eval echo configure:3420: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3420 | rm -rf conftest* |
3421 | eval "ac_cv_func_$ac_func=yes" | |
3422 | else | |
3423 | echo "configure: failed program was:" >&5 | |
3424 | cat conftest.$ac_ext >&5 | |
3425 | rm -rf conftest* | |
3426 | eval "ac_cv_func_$ac_func=no" | |
3427 | fi | |
3428 | rm -f conftest* | |
3429 | fi | |
3430 | ||
3431 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3432 | echo "$ac_t""yes" 1>&6 | |
3433 | cat >> confdefs.h <<EOF | |
3434 | #define CRAY_STACKSEG_END $ac_func | |
3435 | EOF | |
3436 | ||
3437 | break | |
3438 | else | |
3439 | echo "$ac_t""no" 1>&6 | |
3440 | fi | |
3441 | ||
3442 | done | |
3443 | fi | |
3444 | ||
3445 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
adde6300 AM |
3446 | echo "configure:3447: checking stack direction for C alloca" >&5 |
3447 | if eval "test \"\${ac_cv_c_stack_direction+set}\" = set"; then | |
252b5132 RH |
3448 | echo $ac_n "(cached) $ac_c" 1>&6 |
3449 | else | |
3450 | if test "$cross_compiling" = yes; then | |
3451 | ac_cv_c_stack_direction=0 | |
3452 | else | |
3453 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3454 | #line 3455 "configure" |
252b5132 RH |
3455 | #include "confdefs.h" |
3456 | find_stack_direction () | |
3457 | { | |
3458 | static char *addr = 0; | |
3459 | auto char dummy; | |
3460 | if (addr == 0) | |
3461 | { | |
3462 | addr = &dummy; | |
3463 | return find_stack_direction (); | |
3464 | } | |
3465 | else | |
3466 | return (&dummy > addr) ? 1 : -1; | |
3467 | } | |
3468 | main () | |
3469 | { | |
3470 | exit (find_stack_direction() < 0); | |
3471 | } | |
3472 | EOF | |
adde6300 | 3473 | if { (eval echo configure:3474: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
3474 | then |
3475 | ac_cv_c_stack_direction=1 | |
3476 | else | |
3477 | echo "configure: failed program was:" >&5 | |
3478 | cat conftest.$ac_ext >&5 | |
3479 | rm -fr conftest* | |
3480 | ac_cv_c_stack_direction=-1 | |
3481 | fi | |
3482 | rm -fr conftest* | |
3483 | fi | |
3484 | ||
3485 | fi | |
3486 | ||
3487 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
3488 | cat >> confdefs.h <<EOF | |
3489 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
3490 | EOF | |
3491 | ||
3492 | fi | |
3493 | ||
3494 | for ac_hdr in unistd.h | |
3495 | do | |
3496 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3497 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
adde6300 AM |
3498 | echo "configure:3499: checking for $ac_hdr" >&5 |
3499 | if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then | |
252b5132 RH |
3500 | echo $ac_n "(cached) $ac_c" 1>&6 |
3501 | else | |
3502 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3503 | #line 3504 "configure" |
252b5132 RH |
3504 | #include "confdefs.h" |
3505 | #include <$ac_hdr> | |
3506 | EOF | |
3507 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
adde6300 | 3508 | { (eval echo configure:3509: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3509 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3510 | if test -z "$ac_err"; then | |
3511 | rm -rf conftest* | |
3512 | eval "ac_cv_header_$ac_safe=yes" | |
3513 | else | |
3514 | echo "$ac_err" >&5 | |
3515 | echo "configure: failed program was:" >&5 | |
3516 | cat conftest.$ac_ext >&5 | |
3517 | rm -rf conftest* | |
3518 | eval "ac_cv_header_$ac_safe=no" | |
3519 | fi | |
3520 | rm -f conftest* | |
3521 | fi | |
3522 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3523 | echo "$ac_t""yes" 1>&6 | |
3524 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3525 | cat >> confdefs.h <<EOF | |
3526 | #define $ac_tr_hdr 1 | |
3527 | EOF | |
3528 | ||
3529 | else | |
3530 | echo "$ac_t""no" 1>&6 | |
3531 | fi | |
3532 | done | |
3533 | ||
3534 | for ac_func in getpagesize | |
3535 | do | |
3536 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
adde6300 AM |
3537 | echo "configure:3538: checking for $ac_func" >&5 |
3538 | if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then | |
252b5132 RH |
3539 | echo $ac_n "(cached) $ac_c" 1>&6 |
3540 | else | |
3541 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3542 | #line 3543 "configure" |
252b5132 RH |
3543 | #include "confdefs.h" |
3544 | /* System header to define __stub macros and hopefully few prototypes, | |
3545 | which can conflict with char $ac_func(); below. */ | |
3546 | #include <assert.h> | |
3547 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3548 | /* We use char because int might match the return type of a gcc2 | |
3549 | builtin and then its argument prototype would still apply. */ | |
3550 | char $ac_func(); | |
adde6300 | 3551 | char (*f)(); |
252b5132 RH |
3552 | |
3553 | int main() { | |
3554 | ||
3555 | /* The GNU C library defines this for functions which it implements | |
3556 | to always fail with ENOSYS. Some functions are actually named | |
3557 | something starting with __ and the normal name is an alias. */ | |
3558 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3559 | choke me | |
3560 | #else | |
adde6300 | 3561 | f = $ac_func; |
252b5132 RH |
3562 | #endif |
3563 | ||
3564 | ; return 0; } | |
3565 | EOF | |
adde6300 | 3566 | if { (eval echo configure:3567: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3567 | rm -rf conftest* |
3568 | eval "ac_cv_func_$ac_func=yes" | |
3569 | else | |
3570 | echo "configure: failed program was:" >&5 | |
3571 | cat conftest.$ac_ext >&5 | |
3572 | rm -rf conftest* | |
3573 | eval "ac_cv_func_$ac_func=no" | |
3574 | fi | |
3575 | rm -f conftest* | |
3576 | fi | |
3577 | ||
3578 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3579 | echo "$ac_t""yes" 1>&6 | |
3580 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3581 | cat >> confdefs.h <<EOF | |
3582 | #define $ac_tr_func 1 | |
3583 | EOF | |
3584 | ||
3585 | else | |
3586 | echo "$ac_t""no" 1>&6 | |
3587 | fi | |
3588 | done | |
3589 | ||
3590 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 | |
adde6300 AM |
3591 | echo "configure:3592: checking for working mmap" >&5 |
3592 | if eval "test \"\${ac_cv_func_mmap_fixed_mapped+set}\" = set"; then | |
252b5132 RH |
3593 | echo $ac_n "(cached) $ac_c" 1>&6 |
3594 | else | |
3595 | if test "$cross_compiling" = yes; then | |
3596 | ac_cv_func_mmap_fixed_mapped=no | |
3597 | else | |
3598 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3599 | #line 3600 "configure" |
252b5132 RH |
3600 | #include "confdefs.h" |
3601 | ||
3602 | /* Thanks to Mike Haertel and Jim Avera for this test. | |
3603 | Here is a matrix of mmap possibilities: | |
3604 | mmap private not fixed | |
3605 | mmap private fixed at somewhere currently unmapped | |
3606 | mmap private fixed at somewhere already mapped | |
3607 | mmap shared not fixed | |
3608 | mmap shared fixed at somewhere currently unmapped | |
3609 | mmap shared fixed at somewhere already mapped | |
3610 | For private mappings, we should verify that changes cannot be read() | |
3611 | back from the file, nor mmap's back from the file at a different | |
3612 | address. (There have been systems where private was not correctly | |
3613 | implemented like the infamous i386 svr4.0, and systems where the | |
3614 | VM page cache was not coherent with the filesystem buffer cache | |
3615 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
3616 | For shared mappings, we should conversely verify that changes get | |
3617 | propogated back to all the places they're supposed to be. | |
3618 | ||
3619 | Grep wants private fixed already mapped. | |
3620 | The main things grep needs to know about mmap are: | |
3621 | * does it exist and is it safe to write into the mmap'd area | |
3622 | * how to use it (BSD variants) */ | |
3623 | #include <sys/types.h> | |
3624 | #include <fcntl.h> | |
3625 | #include <sys/mman.h> | |
3626 | ||
3627 | /* This mess was copied from the GNU getpagesize.h. */ | |
3628 | #ifndef HAVE_GETPAGESIZE | |
3629 | # ifdef HAVE_UNISTD_H | |
3630 | # include <unistd.h> | |
3631 | # endif | |
3632 | ||
3633 | /* Assume that all systems that can run configure have sys/param.h. */ | |
3634 | # ifndef HAVE_SYS_PARAM_H | |
3635 | # define HAVE_SYS_PARAM_H 1 | |
3636 | # endif | |
3637 | ||
3638 | # ifdef _SC_PAGESIZE | |
3639 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
3640 | # else /* no _SC_PAGESIZE */ | |
3641 | # ifdef HAVE_SYS_PARAM_H | |
3642 | # include <sys/param.h> | |
3643 | # ifdef EXEC_PAGESIZE | |
3644 | # define getpagesize() EXEC_PAGESIZE | |
3645 | # else /* no EXEC_PAGESIZE */ | |
3646 | # ifdef NBPG | |
3647 | # define getpagesize() NBPG * CLSIZE | |
3648 | # ifndef CLSIZE | |
3649 | # define CLSIZE 1 | |
3650 | # endif /* no CLSIZE */ | |
3651 | # else /* no NBPG */ | |
3652 | # ifdef NBPC | |
3653 | # define getpagesize() NBPC | |
3654 | # else /* no NBPC */ | |
3655 | # ifdef PAGESIZE | |
3656 | # define getpagesize() PAGESIZE | |
3657 | # endif /* PAGESIZE */ | |
3658 | # endif /* no NBPC */ | |
3659 | # endif /* no NBPG */ | |
3660 | # endif /* no EXEC_PAGESIZE */ | |
3661 | # else /* no HAVE_SYS_PARAM_H */ | |
3662 | # define getpagesize() 8192 /* punt totally */ | |
3663 | # endif /* no HAVE_SYS_PARAM_H */ | |
3664 | # endif /* no _SC_PAGESIZE */ | |
3665 | ||
3666 | #endif /* no HAVE_GETPAGESIZE */ | |
3667 | ||
3668 | #ifdef __cplusplus | |
3669 | extern "C" { void *malloc(unsigned); } | |
3670 | #else | |
3671 | char *malloc(); | |
3672 | #endif | |
3673 | ||
3674 | int | |
3675 | main() | |
3676 | { | |
3677 | char *data, *data2, *data3; | |
3678 | int i, pagesize; | |
3679 | int fd; | |
3680 | ||
3681 | pagesize = getpagesize(); | |
3682 | ||
3683 | /* | |
3684 | * First, make a file with some known garbage in it. | |
3685 | */ | |
3686 | data = malloc(pagesize); | |
3687 | if (!data) | |
3688 | exit(1); | |
3689 | for (i = 0; i < pagesize; ++i) | |
3690 | *(data + i) = rand(); | |
3691 | umask(0); | |
3692 | fd = creat("conftestmmap", 0600); | |
3693 | if (fd < 0) | |
3694 | exit(1); | |
3695 | if (write(fd, data, pagesize) != pagesize) | |
3696 | exit(1); | |
3697 | close(fd); | |
3698 | ||
3699 | /* | |
3700 | * Next, try to mmap the file at a fixed address which | |
3701 | * already has something else allocated at it. If we can, | |
3702 | * also make sure that we see the same garbage. | |
3703 | */ | |
3704 | fd = open("conftestmmap", O_RDWR); | |
3705 | if (fd < 0) | |
3706 | exit(1); | |
3707 | data2 = malloc(2 * pagesize); | |
3708 | if (!data2) | |
3709 | exit(1); | |
3710 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
3711 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
3712 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
3713 | exit(1); | |
3714 | for (i = 0; i < pagesize; ++i) | |
3715 | if (*(data + i) != *(data2 + i)) | |
3716 | exit(1); | |
3717 | ||
3718 | /* | |
3719 | * Finally, make sure that changes to the mapped area | |
3720 | * do not percolate back to the file as seen by read(). | |
3721 | * (This is a bug on some variants of i386 svr4.0.) | |
3722 | */ | |
3723 | for (i = 0; i < pagesize; ++i) | |
3724 | *(data2 + i) = *(data2 + i) + 1; | |
3725 | data3 = malloc(pagesize); | |
3726 | if (!data3) | |
3727 | exit(1); | |
3728 | if (read(fd, data3, pagesize) != pagesize) | |
3729 | exit(1); | |
3730 | for (i = 0; i < pagesize; ++i) | |
3731 | if (*(data + i) != *(data3 + i)) | |
3732 | exit(1); | |
3733 | close(fd); | |
3734 | unlink("conftestmmap"); | |
3735 | exit(0); | |
3736 | } | |
3737 | ||
3738 | EOF | |
adde6300 | 3739 | if { (eval echo configure:3740: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
3740 | then |
3741 | ac_cv_func_mmap_fixed_mapped=yes | |
3742 | else | |
3743 | echo "configure: failed program was:" >&5 | |
3744 | cat conftest.$ac_ext >&5 | |
3745 | rm -fr conftest* | |
3746 | ac_cv_func_mmap_fixed_mapped=no | |
3747 | fi | |
3748 | rm -fr conftest* | |
3749 | fi | |
3750 | ||
3751 | fi | |
3752 | ||
3753 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 | |
3754 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
3755 | cat >> confdefs.h <<\EOF | |
3756 | #define HAVE_MMAP 1 | |
3757 | EOF | |
3758 | ||
3759 | fi | |
3760 | ||
3761 | ||
3762 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
3763 | unistd.h values.h sys/param.h | |
3764 | do | |
3765 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
3766 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
adde6300 AM |
3767 | echo "configure:3768: checking for $ac_hdr" >&5 |
3768 | if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then | |
252b5132 RH |
3769 | echo $ac_n "(cached) $ac_c" 1>&6 |
3770 | else | |
3771 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3772 | #line 3773 "configure" |
252b5132 RH |
3773 | #include "confdefs.h" |
3774 | #include <$ac_hdr> | |
3775 | EOF | |
3776 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
adde6300 | 3777 | { (eval echo configure:3778: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
3778 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3779 | if test -z "$ac_err"; then | |
3780 | rm -rf conftest* | |
3781 | eval "ac_cv_header_$ac_safe=yes" | |
3782 | else | |
3783 | echo "$ac_err" >&5 | |
3784 | echo "configure: failed program was:" >&5 | |
3785 | cat conftest.$ac_ext >&5 | |
3786 | rm -rf conftest* | |
3787 | eval "ac_cv_header_$ac_safe=no" | |
3788 | fi | |
3789 | rm -f conftest* | |
3790 | fi | |
3791 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
3792 | echo "$ac_t""yes" 1>&6 | |
3793 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
3794 | cat >> confdefs.h <<EOF | |
3795 | #define $ac_tr_hdr 1 | |
3796 | EOF | |
3797 | ||
3798 | else | |
3799 | echo "$ac_t""no" 1>&6 | |
3800 | fi | |
3801 | done | |
3802 | ||
3803 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ | |
3804 | __argz_count __argz_stringify __argz_next | |
3805 | do | |
3806 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
adde6300 AM |
3807 | echo "configure:3808: checking for $ac_func" >&5 |
3808 | if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then | |
252b5132 RH |
3809 | echo $ac_n "(cached) $ac_c" 1>&6 |
3810 | else | |
3811 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3812 | #line 3813 "configure" |
252b5132 RH |
3813 | #include "confdefs.h" |
3814 | /* System header to define __stub macros and hopefully few prototypes, | |
3815 | which can conflict with char $ac_func(); below. */ | |
3816 | #include <assert.h> | |
3817 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3818 | /* We use char because int might match the return type of a gcc2 | |
3819 | builtin and then its argument prototype would still apply. */ | |
3820 | char $ac_func(); | |
adde6300 | 3821 | char (*f)(); |
252b5132 RH |
3822 | |
3823 | int main() { | |
3824 | ||
3825 | /* The GNU C library defines this for functions which it implements | |
3826 | to always fail with ENOSYS. Some functions are actually named | |
3827 | something starting with __ and the normal name is an alias. */ | |
3828 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3829 | choke me | |
3830 | #else | |
adde6300 | 3831 | f = $ac_func; |
252b5132 RH |
3832 | #endif |
3833 | ||
3834 | ; return 0; } | |
3835 | EOF | |
adde6300 | 3836 | if { (eval echo configure:3837: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3837 | rm -rf conftest* |
3838 | eval "ac_cv_func_$ac_func=yes" | |
3839 | else | |
3840 | echo "configure: failed program was:" >&5 | |
3841 | cat conftest.$ac_ext >&5 | |
3842 | rm -rf conftest* | |
3843 | eval "ac_cv_func_$ac_func=no" | |
3844 | fi | |
3845 | rm -f conftest* | |
3846 | fi | |
3847 | ||
3848 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3849 | echo "$ac_t""yes" 1>&6 | |
3850 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3851 | cat >> confdefs.h <<EOF | |
3852 | #define $ac_tr_func 1 | |
3853 | EOF | |
3854 | ||
3855 | else | |
3856 | echo "$ac_t""no" 1>&6 | |
3857 | fi | |
3858 | done | |
3859 | ||
3860 | ||
3861 | if test "${ac_cv_func_stpcpy+set}" != "set"; then | |
3862 | for ac_func in stpcpy | |
3863 | do | |
3864 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
adde6300 AM |
3865 | echo "configure:3866: checking for $ac_func" >&5 |
3866 | if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then | |
252b5132 RH |
3867 | echo $ac_n "(cached) $ac_c" 1>&6 |
3868 | else | |
3869 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3870 | #line 3871 "configure" |
252b5132 RH |
3871 | #include "confdefs.h" |
3872 | /* System header to define __stub macros and hopefully few prototypes, | |
3873 | which can conflict with char $ac_func(); below. */ | |
3874 | #include <assert.h> | |
3875 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3876 | /* We use char because int might match the return type of a gcc2 | |
3877 | builtin and then its argument prototype would still apply. */ | |
3878 | char $ac_func(); | |
adde6300 | 3879 | char (*f)(); |
252b5132 RH |
3880 | |
3881 | int main() { | |
3882 | ||
3883 | /* The GNU C library defines this for functions which it implements | |
3884 | to always fail with ENOSYS. Some functions are actually named | |
3885 | something starting with __ and the normal name is an alias. */ | |
3886 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
3887 | choke me | |
3888 | #else | |
adde6300 | 3889 | f = $ac_func; |
252b5132 RH |
3890 | #endif |
3891 | ||
3892 | ; return 0; } | |
3893 | EOF | |
adde6300 | 3894 | if { (eval echo configure:3895: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3895 | rm -rf conftest* |
3896 | eval "ac_cv_func_$ac_func=yes" | |
3897 | else | |
3898 | echo "configure: failed program was:" >&5 | |
3899 | cat conftest.$ac_ext >&5 | |
3900 | rm -rf conftest* | |
3901 | eval "ac_cv_func_$ac_func=no" | |
3902 | fi | |
3903 | rm -f conftest* | |
3904 | fi | |
3905 | ||
3906 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
3907 | echo "$ac_t""yes" 1>&6 | |
3908 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
3909 | cat >> confdefs.h <<EOF | |
3910 | #define $ac_tr_func 1 | |
3911 | EOF | |
3912 | ||
3913 | else | |
3914 | echo "$ac_t""no" 1>&6 | |
3915 | fi | |
3916 | done | |
3917 | ||
3918 | fi | |
3919 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
3920 | cat >> confdefs.h <<\EOF | |
3921 | #define HAVE_STPCPY 1 | |
3922 | EOF | |
3923 | ||
3924 | fi | |
3925 | ||
3926 | if test $ac_cv_header_locale_h = yes; then | |
3927 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 | |
adde6300 AM |
3928 | echo "configure:3929: checking for LC_MESSAGES" >&5 |
3929 | if eval "test \"\${am_cv_val_LC_MESSAGES+set}\" = set"; then | |
252b5132 RH |
3930 | echo $ac_n "(cached) $ac_c" 1>&6 |
3931 | else | |
3932 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 3933 | #line 3934 "configure" |
252b5132 RH |
3934 | #include "confdefs.h" |
3935 | #include <locale.h> | |
3936 | int main() { | |
3937 | return LC_MESSAGES | |
3938 | ; return 0; } | |
3939 | EOF | |
adde6300 | 3940 | if { (eval echo configure:3941: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
3941 | rm -rf conftest* |
3942 | am_cv_val_LC_MESSAGES=yes | |
3943 | else | |
3944 | echo "configure: failed program was:" >&5 | |
3945 | cat conftest.$ac_ext >&5 | |
3946 | rm -rf conftest* | |
3947 | am_cv_val_LC_MESSAGES=no | |
3948 | fi | |
3949 | rm -f conftest* | |
3950 | fi | |
3951 | ||
3952 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 | |
3953 | if test $am_cv_val_LC_MESSAGES = yes; then | |
3954 | cat >> confdefs.h <<\EOF | |
3955 | #define HAVE_LC_MESSAGES 1 | |
3956 | EOF | |
3957 | ||
3958 | fi | |
3959 | fi | |
3960 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 | |
adde6300 | 3961 | echo "configure:3962: checking whether NLS is requested" >&5 |
252b5132 RH |
3962 | # Check whether --enable-nls or --disable-nls was given. |
3963 | if test "${enable_nls+set}" = set; then | |
3964 | enableval="$enable_nls" | |
3965 | USE_NLS=$enableval | |
3966 | else | |
3967 | USE_NLS=yes | |
3968 | fi | |
3969 | ||
3970 | echo "$ac_t""$USE_NLS" 1>&6 | |
3971 | ||
3972 | ||
3973 | USE_INCLUDED_LIBINTL=no | |
3974 | ||
3975 | if test "$USE_NLS" = "yes"; then | |
3976 | cat >> confdefs.h <<\EOF | |
3977 | #define ENABLE_NLS 1 | |
3978 | EOF | |
3979 | ||
3980 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 | |
adde6300 | 3981 | echo "configure:3982: checking whether included gettext is requested" >&5 |
252b5132 RH |
3982 | # Check whether --with-included-gettext or --without-included-gettext was given. |
3983 | if test "${with_included_gettext+set}" = set; then | |
3984 | withval="$with_included_gettext" | |
3985 | nls_cv_force_use_gnu_gettext=$withval | |
3986 | else | |
3987 | nls_cv_force_use_gnu_gettext=no | |
3988 | fi | |
3989 | ||
3990 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
3991 | ||
3992 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
3993 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
3994 | nls_cv_header_intl= | |
3995 | nls_cv_header_libgt= | |
3996 | CATOBJEXT=NONE | |
3997 | ||
3998 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` | |
3999 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
adde6300 AM |
4000 | echo "configure:4001: checking for libintl.h" >&5 |
4001 | if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then | |
252b5132 RH |
4002 | echo $ac_n "(cached) $ac_c" 1>&6 |
4003 | else | |
4004 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 4005 | #line 4006 "configure" |
252b5132 RH |
4006 | #include "confdefs.h" |
4007 | #include <libintl.h> | |
4008 | EOF | |
4009 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
adde6300 | 4010 | { (eval echo configure:4011: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
4011 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4012 | if test -z "$ac_err"; then | |
4013 | rm -rf conftest* | |
4014 | eval "ac_cv_header_$ac_safe=yes" | |
4015 | else | |
4016 | echo "$ac_err" >&5 | |
4017 | echo "configure: failed program was:" >&5 | |
4018 | cat conftest.$ac_ext >&5 | |
4019 | rm -rf conftest* | |
4020 | eval "ac_cv_header_$ac_safe=no" | |
4021 | fi | |
4022 | rm -f conftest* | |
4023 | fi | |
4024 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4025 | echo "$ac_t""yes" 1>&6 | |
4026 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
adde6300 AM |
4027 | echo "configure:4028: checking for gettext in libc" >&5 |
4028 | if eval "test \"\${gt_cv_func_gettext_libc+set}\" = set"; then | |
252b5132 RH |
4029 | echo $ac_n "(cached) $ac_c" 1>&6 |
4030 | else | |
4031 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 4032 | #line 4033 "configure" |
252b5132 RH |
4033 | #include "confdefs.h" |
4034 | #include <libintl.h> | |
4035 | int main() { | |
4036 | return (int) gettext ("") | |
4037 | ; return 0; } | |
4038 | EOF | |
adde6300 | 4039 | if { (eval echo configure:4040: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4040 | rm -rf conftest* |
4041 | gt_cv_func_gettext_libc=yes | |
4042 | else | |
4043 | echo "configure: failed program was:" >&5 | |
4044 | cat conftest.$ac_ext >&5 | |
4045 | rm -rf conftest* | |
4046 | gt_cv_func_gettext_libc=no | |
4047 | fi | |
4048 | rm -f conftest* | |
4049 | fi | |
4050 | ||
4051 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
4052 | ||
4053 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
4054 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 | |
adde6300 AM |
4055 | echo "configure:4056: checking for bindtextdomain in -lintl" >&5 |
4056 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-:%__p__%'` | |
4057 | if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then | |
252b5132 RH |
4058 | echo $ac_n "(cached) $ac_c" 1>&6 |
4059 | else | |
4060 | ac_save_LIBS="$LIBS" | |
4061 | LIBS="-lintl $LIBS" | |
4062 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 4063 | #line 4064 "configure" |
252b5132 RH |
4064 | #include "confdefs.h" |
4065 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4066 | /* We use char because int might match the return type of a gcc2 | |
4067 | builtin and then its argument prototype would still apply. */ | |
4068 | char bindtextdomain(); | |
4069 | ||
4070 | int main() { | |
4071 | bindtextdomain() | |
4072 | ; return 0; } | |
4073 | EOF | |
adde6300 | 4074 | if { (eval echo configure:4075: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4075 | rm -rf conftest* |
4076 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4077 | else | |
4078 | echo "configure: failed program was:" >&5 | |
4079 | cat conftest.$ac_ext >&5 | |
4080 | rm -rf conftest* | |
4081 | eval "ac_cv_lib_$ac_lib_var=no" | |
4082 | fi | |
4083 | rm -f conftest* | |
4084 | LIBS="$ac_save_LIBS" | |
4085 | ||
4086 | fi | |
4087 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4088 | echo "$ac_t""yes" 1>&6 | |
4089 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
adde6300 AM |
4090 | echo "configure:4091: checking for gettext in libintl" >&5 |
4091 | if eval "test \"\${gt_cv_func_gettext_libintl+set}\" = set"; then | |
252b5132 RH |
4092 | echo $ac_n "(cached) $ac_c" 1>&6 |
4093 | else | |
4094 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 4095 | #line 4096 "configure" |
252b5132 RH |
4096 | #include "confdefs.h" |
4097 | ||
4098 | int main() { | |
4099 | return (int) gettext ("") | |
4100 | ; return 0; } | |
4101 | EOF | |
adde6300 | 4102 | if { (eval echo configure:4103: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4103 | rm -rf conftest* |
4104 | gt_cv_func_gettext_libintl=yes | |
4105 | else | |
4106 | echo "configure: failed program was:" >&5 | |
4107 | cat conftest.$ac_ext >&5 | |
4108 | rm -rf conftest* | |
4109 | gt_cv_func_gettext_libintl=no | |
4110 | fi | |
4111 | rm -f conftest* | |
4112 | fi | |
4113 | ||
4114 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
4115 | else | |
4116 | echo "$ac_t""no" 1>&6 | |
4117 | fi | |
4118 | ||
4119 | fi | |
4120 | ||
4121 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
4122 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
4123 | cat >> confdefs.h <<\EOF | |
4124 | #define HAVE_GETTEXT 1 | |
4125 | EOF | |
4126 | ||
4127 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4128 | set dummy msgfmt; ac_word=$2 | |
4129 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
adde6300 AM |
4130 | echo "configure:4131: checking for $ac_word" >&5 |
4131 | if eval "test \"\${ac_cv_path_MSGFMT+set}\" = set"; then | |
252b5132 RH |
4132 | echo $ac_n "(cached) $ac_c" 1>&6 |
4133 | else | |
4134 | case "$MSGFMT" in | |
4135 | /*) | |
4136 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
4137 | ;; | |
4138 | *) | |
4139 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4140 | for ac_dir in $PATH; do | |
4141 | test -z "$ac_dir" && ac_dir=. | |
4142 | if test -f $ac_dir/$ac_word; then | |
4143 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
4144 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
4145 | break | |
4146 | fi | |
4147 | fi | |
4148 | done | |
4149 | IFS="$ac_save_ifs" | |
4150 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
4151 | ;; | |
4152 | esac | |
4153 | fi | |
4154 | MSGFMT="$ac_cv_path_MSGFMT" | |
4155 | if test -n "$MSGFMT"; then | |
4156 | echo "$ac_t""$MSGFMT" 1>&6 | |
4157 | else | |
4158 | echo "$ac_t""no" 1>&6 | |
4159 | fi | |
4160 | if test "$MSGFMT" != "no"; then | |
4161 | for ac_func in dcgettext | |
4162 | do | |
4163 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
adde6300 AM |
4164 | echo "configure:4165: checking for $ac_func" >&5 |
4165 | if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then | |
252b5132 RH |
4166 | echo $ac_n "(cached) $ac_c" 1>&6 |
4167 | else | |
4168 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 4169 | #line 4170 "configure" |
252b5132 RH |
4170 | #include "confdefs.h" |
4171 | /* System header to define __stub macros and hopefully few prototypes, | |
4172 | which can conflict with char $ac_func(); below. */ | |
4173 | #include <assert.h> | |
4174 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4175 | /* We use char because int might match the return type of a gcc2 | |
4176 | builtin and then its argument prototype would still apply. */ | |
4177 | char $ac_func(); | |
adde6300 | 4178 | char (*f)(); |
252b5132 RH |
4179 | |
4180 | int main() { | |
4181 | ||
4182 | /* The GNU C library defines this for functions which it implements | |
4183 | to always fail with ENOSYS. Some functions are actually named | |
4184 | something starting with __ and the normal name is an alias. */ | |
4185 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4186 | choke me | |
4187 | #else | |
adde6300 | 4188 | f = $ac_func; |
252b5132 RH |
4189 | #endif |
4190 | ||
4191 | ; return 0; } | |
4192 | EOF | |
adde6300 | 4193 | if { (eval echo configure:4194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4194 | rm -rf conftest* |
4195 | eval "ac_cv_func_$ac_func=yes" | |
4196 | else | |
4197 | echo "configure: failed program was:" >&5 | |
4198 | cat conftest.$ac_ext >&5 | |
4199 | rm -rf conftest* | |
4200 | eval "ac_cv_func_$ac_func=no" | |
4201 | fi | |
4202 | rm -f conftest* | |
4203 | fi | |
4204 | ||
4205 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4206 | echo "$ac_t""yes" 1>&6 | |
4207 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4208 | cat >> confdefs.h <<EOF | |
4209 | #define $ac_tr_func 1 | |
4210 | EOF | |
4211 | ||
4212 | else | |
4213 | echo "$ac_t""no" 1>&6 | |
4214 | fi | |
4215 | done | |
4216 | ||
4217 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
4218 | set dummy gmsgfmt; ac_word=$2 | |
4219 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
adde6300 AM |
4220 | echo "configure:4221: checking for $ac_word" >&5 |
4221 | if eval "test \"\${ac_cv_path_GMSGFMT+set}\" = set"; then | |
252b5132 RH |
4222 | echo $ac_n "(cached) $ac_c" 1>&6 |
4223 | else | |
4224 | case "$GMSGFMT" in | |
4225 | /*) | |
4226 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
4227 | ;; | |
4228 | ?:/*) | |
4229 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
4230 | ;; | |
4231 | *) | |
4232 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
4233 | ac_dummy="$PATH" | |
4234 | for ac_dir in $ac_dummy; do | |
4235 | test -z "$ac_dir" && ac_dir=. | |
4236 | if test -f $ac_dir/$ac_word; then | |
4237 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
4238 | break | |
4239 | fi | |
4240 | done | |
4241 | IFS="$ac_save_ifs" | |
4242 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
4243 | ;; | |
4244 | esac | |
4245 | fi | |
4246 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
4247 | if test -n "$GMSGFMT"; then | |
4248 | echo "$ac_t""$GMSGFMT" 1>&6 | |
4249 | else | |
4250 | echo "$ac_t""no" 1>&6 | |
4251 | fi | |
4252 | ||
4253 | # Extract the first word of "xgettext", so it can be a program name with args. | |
4254 | set dummy xgettext; ac_word=$2 | |
4255 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
adde6300 AM |
4256 | echo "configure:4257: checking for $ac_word" >&5 |
4257 | if eval "test \"\${ac_cv_path_XGETTEXT+set}\" = set"; then | |
252b5132 RH |
4258 | echo $ac_n "(cached) $ac_c" 1>&6 |
4259 | else | |
4260 | case "$XGETTEXT" in | |
4261 | /*) | |
4262 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
4263 | ;; | |
4264 | *) | |
4265 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4266 | for ac_dir in $PATH; do | |
4267 | test -z "$ac_dir" && ac_dir=. | |
4268 | if test -f $ac_dir/$ac_word; then | |
4269 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
4270 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
4271 | break | |
4272 | fi | |
4273 | fi | |
4274 | done | |
4275 | IFS="$ac_save_ifs" | |
4276 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
4277 | ;; | |
4278 | esac | |
4279 | fi | |
4280 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
4281 | if test -n "$XGETTEXT"; then | |
4282 | echo "$ac_t""$XGETTEXT" 1>&6 | |
4283 | else | |
4284 | echo "$ac_t""no" 1>&6 | |
4285 | fi | |
4286 | ||
4287 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 4288 | #line 4289 "configure" |
252b5132 RH |
4289 | #include "confdefs.h" |
4290 | ||
4291 | int main() { | |
4292 | extern int _nl_msg_cat_cntr; | |
4293 | return _nl_msg_cat_cntr | |
4294 | ; return 0; } | |
4295 | EOF | |
adde6300 | 4296 | if { (eval echo configure:4297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4297 | rm -rf conftest* |
4298 | CATOBJEXT=.gmo | |
4299 | DATADIRNAME=share | |
4300 | else | |
4301 | echo "configure: failed program was:" >&5 | |
4302 | cat conftest.$ac_ext >&5 | |
4303 | rm -rf conftest* | |
4304 | CATOBJEXT=.mo | |
4305 | DATADIRNAME=lib | |
4306 | fi | |
4307 | rm -f conftest* | |
4308 | INSTOBJEXT=.mo | |
4309 | fi | |
4310 | fi | |
4311 | ||
4312 | else | |
4313 | echo "$ac_t""no" 1>&6 | |
4314 | fi | |
4315 | ||
4316 | ||
4317 | ||
4318 | if test "$CATOBJEXT" = "NONE"; then | |
4319 | nls_cv_use_gnu_gettext=yes | |
4320 | fi | |
4321 | fi | |
4322 | ||
4323 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
4324 | INTLOBJS="\$(GETTOBJS)" | |
4325 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4326 | set dummy msgfmt; ac_word=$2 | |
4327 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
adde6300 AM |
4328 | echo "configure:4329: checking for $ac_word" >&5 |
4329 | if eval "test \"\${ac_cv_path_MSGFMT+set}\" = set"; then | |
252b5132 RH |
4330 | echo $ac_n "(cached) $ac_c" 1>&6 |
4331 | else | |
4332 | case "$MSGFMT" in | |
4333 | /*) | |
4334 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
4335 | ;; | |
4336 | *) | |
4337 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4338 | for ac_dir in $PATH; do | |
4339 | test -z "$ac_dir" && ac_dir=. | |
4340 | if test -f $ac_dir/$ac_word; then | |
4341 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
4342 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
4343 | break | |
4344 | fi | |
4345 | fi | |
4346 | done | |
4347 | IFS="$ac_save_ifs" | |
4348 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
4349 | ;; | |
4350 | esac | |
4351 | fi | |
4352 | MSGFMT="$ac_cv_path_MSGFMT" | |
4353 | if test -n "$MSGFMT"; then | |
4354 | echo "$ac_t""$MSGFMT" 1>&6 | |
4355 | else | |
4356 | echo "$ac_t""no" 1>&6 | |
4357 | fi | |
4358 | ||
4359 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
4360 | set dummy gmsgfmt; ac_word=$2 | |
4361 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
adde6300 AM |
4362 | echo "configure:4363: checking for $ac_word" >&5 |
4363 | if eval "test \"\${ac_cv_path_GMSGFMT+set}\" = set"; then | |
252b5132 RH |
4364 | echo $ac_n "(cached) $ac_c" 1>&6 |
4365 | else | |
4366 | case "$GMSGFMT" in | |
4367 | /*) | |
4368 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
4369 | ;; | |
4370 | ?:/*) | |
4371 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
4372 | ;; | |
4373 | *) | |
4374 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
4375 | ac_dummy="$PATH" | |
4376 | for ac_dir in $ac_dummy; do | |
4377 | test -z "$ac_dir" && ac_dir=. | |
4378 | if test -f $ac_dir/$ac_word; then | |
4379 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
4380 | break | |
4381 | fi | |
4382 | done | |
4383 | IFS="$ac_save_ifs" | |
4384 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" | |
4385 | ;; | |
4386 | esac | |
4387 | fi | |
4388 | GMSGFMT="$ac_cv_path_GMSGFMT" | |
4389 | if test -n "$GMSGFMT"; then | |
4390 | echo "$ac_t""$GMSGFMT" 1>&6 | |
4391 | else | |
4392 | echo "$ac_t""no" 1>&6 | |
4393 | fi | |
4394 | ||
4395 | # Extract the first word of "xgettext", so it can be a program name with args. | |
4396 | set dummy xgettext; ac_word=$2 | |
4397 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
adde6300 AM |
4398 | echo "configure:4399: checking for $ac_word" >&5 |
4399 | if eval "test \"\${ac_cv_path_XGETTEXT+set}\" = set"; then | |
252b5132 RH |
4400 | echo $ac_n "(cached) $ac_c" 1>&6 |
4401 | else | |
4402 | case "$XGETTEXT" in | |
4403 | /*) | |
4404 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
4405 | ;; | |
4406 | *) | |
4407 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4408 | for ac_dir in $PATH; do | |
4409 | test -z "$ac_dir" && ac_dir=. | |
4410 | if test -f $ac_dir/$ac_word; then | |
4411 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
4412 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
4413 | break | |
4414 | fi | |
4415 | fi | |
4416 | done | |
4417 | IFS="$ac_save_ifs" | |
4418 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
4419 | ;; | |
4420 | esac | |
4421 | fi | |
4422 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
4423 | if test -n "$XGETTEXT"; then | |
4424 | echo "$ac_t""$XGETTEXT" 1>&6 | |
4425 | else | |
4426 | echo "$ac_t""no" 1>&6 | |
4427 | fi | |
4428 | ||
4429 | ||
4430 | USE_INCLUDED_LIBINTL=yes | |
4431 | CATOBJEXT=.gmo | |
4432 | INSTOBJEXT=.mo | |
4433 | DATADIRNAME=share | |
4434 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
4435 | INTLLIBS=$INTLDEPS | |
4436 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
4437 | nls_cv_header_intl=libintl.h | |
4438 | nls_cv_header_libgt=libgettext.h | |
4439 | fi | |
4440 | ||
4441 | if test "$XGETTEXT" != ":"; then | |
4442 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
4443 | : ; | |
4444 | else | |
4445 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 | |
4446 | XGETTEXT=":" | |
4447 | fi | |
4448 | fi | |
4449 | ||
4450 | # We need to process the po/ directory. | |
4451 | POSUB=po | |
4452 | else | |
4453 | DATADIRNAME=share | |
4454 | nls_cv_header_intl=libintl.h | |
4455 | nls_cv_header_libgt=libgettext.h | |
4456 | fi | |
4457 | ||
4458 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
4459 | # because some of the sources are only built for this goal. | |
4460 | if test "$PACKAGE" = gettext; then | |
4461 | USE_NLS=yes | |
4462 | USE_INCLUDED_LIBINTL=yes | |
4463 | fi | |
4464 | ||
4465 | for lang in $ALL_LINGUAS; do | |
4466 | GMOFILES="$GMOFILES $lang.gmo" | |
4467 | POFILES="$POFILES $lang.po" | |
4468 | done | |
4469 | ||
4470 | ||
4471 | ||
4472 | ||
4473 | ||
4474 | ||
4475 | ||
4476 | ||
4477 | ||
4478 | ||
4479 | ||
4480 | ||
4481 | ||
4482 | ||
4483 | if test "x$CATOBJEXT" != "x"; then | |
4484 | if test "x$ALL_LINGUAS" = "x"; then | |
4485 | LINGUAS= | |
4486 | else | |
4487 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 | |
adde6300 | 4488 | echo "configure:4489: checking for catalogs to be installed" >&5 |
252b5132 RH |
4489 | NEW_LINGUAS= |
4490 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
4491 | case "$ALL_LINGUAS" in | |
4492 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
4493 | esac | |
4494 | done | |
4495 | LINGUAS=$NEW_LINGUAS | |
4496 | echo "$ac_t""$LINGUAS" 1>&6 | |
4497 | fi | |
4498 | ||
4499 | if test -n "$LINGUAS"; then | |
4500 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
4501 | fi | |
4502 | fi | |
4503 | ||
4504 | if test $ac_cv_header_locale_h = yes; then | |
4505 | INCLUDE_LOCALE_H="#include <locale.h>" | |
4506 | else | |
4507 | INCLUDE_LOCALE_H="\ | |
4508 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
4509 | fi | |
4510 | ||
4511 | ||
4512 | if test -f $srcdir/po2tbl.sed.in; then | |
4513 | if test "$CATOBJEXT" = ".cat"; then | |
4514 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` | |
4515 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
adde6300 AM |
4516 | echo "configure:4517: checking for linux/version.h" >&5 |
4517 | if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then | |
252b5132 RH |
4518 | echo $ac_n "(cached) $ac_c" 1>&6 |
4519 | else | |
4520 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 4521 | #line 4522 "configure" |
252b5132 RH |
4522 | #include "confdefs.h" |
4523 | #include <linux/version.h> | |
4524 | EOF | |
4525 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
adde6300 | 4526 | { (eval echo configure:4527: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
4527 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4528 | if test -z "$ac_err"; then | |
4529 | rm -rf conftest* | |
4530 | eval "ac_cv_header_$ac_safe=yes" | |
4531 | else | |
4532 | echo "$ac_err" >&5 | |
4533 | echo "configure: failed program was:" >&5 | |
4534 | cat conftest.$ac_ext >&5 | |
4535 | rm -rf conftest* | |
4536 | eval "ac_cv_header_$ac_safe=no" | |
4537 | fi | |
4538 | rm -f conftest* | |
4539 | fi | |
4540 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4541 | echo "$ac_t""yes" 1>&6 | |
4542 | msgformat=linux | |
4543 | else | |
4544 | echo "$ac_t""no" 1>&6 | |
4545 | msgformat=xopen | |
4546 | fi | |
4547 | ||
4548 | ||
4549 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed | |
4550 | fi | |
4551 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
4552 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
4553 | fi | |
4554 | ||
4555 | if test "$PACKAGE" = "gettext"; then | |
4556 | GT_NO="#NO#" | |
4557 | GT_YES= | |
4558 | else | |
4559 | GT_NO= | |
4560 | GT_YES="#YES#" | |
4561 | fi | |
4562 | ||
4563 | ||
4564 | ||
4565 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
4566 | ||
4567 | ||
4568 | l= | |
4569 | ||
4570 | ||
4571 | if test -d $srcdir/po; then | |
4572 | test -d po || mkdir po | |
4573 | if test "x$srcdir" != "x."; then | |
4574 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
4575 | posrcprefix="$srcdir/" | |
4576 | else | |
4577 | posrcprefix="../$srcdir/" | |
4578 | fi | |
4579 | else | |
4580 | posrcprefix="../" | |
4581 | fi | |
4582 | rm -f po/POTFILES | |
4583 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
4584 | < $srcdir/po/POTFILES.in > po/POTFILES | |
4585 | fi | |
4586 | ||
4587 | ||
4588 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 | |
adde6300 | 4589 | echo "configure:4590: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
252b5132 RH |
4590 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
4591 | if test "${enable_maintainer_mode+set}" = set; then | |
4592 | enableval="$enable_maintainer_mode" | |
4593 | USE_MAINTAINER_MODE=$enableval | |
4594 | else | |
4595 | USE_MAINTAINER_MODE=no | |
4596 | fi | |
4597 | ||
4598 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 | |
4599 | ||
4600 | ||
4601 | if test $USE_MAINTAINER_MODE = yes; then | |
4602 | MAINTAINER_MODE_TRUE= | |
4603 | MAINTAINER_MODE_FALSE='#' | |
4604 | else | |
4605 | MAINTAINER_MODE_TRUE='#' | |
4606 | MAINTAINER_MODE_FALSE= | |
4607 | fi | |
4608 | MAINT=$MAINTAINER_MODE_TRUE | |
4609 | ||
4610 | ||
4611 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 | |
adde6300 AM |
4612 | echo "configure:4613: checking for Cygwin environment" >&5 |
4613 | if eval "test \"\${ac_cv_cygwin+set}\" = set"; then | |
252b5132 RH |
4614 | echo $ac_n "(cached) $ac_c" 1>&6 |
4615 | else | |
4616 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 4617 | #line 4618 "configure" |
252b5132 RH |
4618 | #include "confdefs.h" |
4619 | ||
4620 | int main() { | |
4621 | ||
4622 | #ifndef __CYGWIN__ | |
4623 | #define __CYGWIN__ __CYGWIN32__ | |
4624 | #endif | |
4625 | return __CYGWIN__; | |
4626 | ; return 0; } | |
4627 | EOF | |
adde6300 | 4628 | if { (eval echo configure:4629: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
4629 | rm -rf conftest* |
4630 | ac_cv_cygwin=yes | |
4631 | else | |
4632 | echo "configure: failed program was:" >&5 | |
4633 | cat conftest.$ac_ext >&5 | |
4634 | rm -rf conftest* | |
4635 | ac_cv_cygwin=no | |
4636 | fi | |
4637 | rm -f conftest* | |
252b5132 RH |
4638 | fi |
4639 | ||
4640 | echo "$ac_t""$ac_cv_cygwin" 1>&6 | |
4641 | CYGWIN= | |
4642 | test "$ac_cv_cygwin" = yes && CYGWIN=yes | |
4643 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 | |
adde6300 AM |
4644 | echo "configure:4645: checking for mingw32 environment" >&5 |
4645 | if eval "test \"\${ac_cv_mingw32+set}\" = set"; then | |
252b5132 RH |
4646 | echo $ac_n "(cached) $ac_c" 1>&6 |
4647 | else | |
4648 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 4649 | #line 4650 "configure" |
252b5132 RH |
4650 | #include "confdefs.h" |
4651 | ||
4652 | int main() { | |
4653 | return __MINGW32__; | |
4654 | ; return 0; } | |
4655 | EOF | |
adde6300 | 4656 | if { (eval echo configure:4657: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
4657 | rm -rf conftest* |
4658 | ac_cv_mingw32=yes | |
4659 | else | |
4660 | echo "configure: failed program was:" >&5 | |
4661 | cat conftest.$ac_ext >&5 | |
4662 | rm -rf conftest* | |
4663 | ac_cv_mingw32=no | |
4664 | fi | |
4665 | rm -f conftest* | |
252b5132 RH |
4666 | fi |
4667 | ||
4668 | echo "$ac_t""$ac_cv_mingw32" 1>&6 | |
4669 | MINGW32= | |
4670 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
adde6300 AM |
4671 | echo $ac_n "checking for EMX OS/2 environment""... $ac_c" 1>&6 |
4672 | echo "configure:4673: checking for EMX OS/2 environment" >&5 | |
4673 | if eval "test \"\${ac_cv_emxos2+set}\" = set"; then | |
4674 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4675 | else | |
4676 | cat > conftest.$ac_ext <<EOF | |
4677 | #line 4678 "configure" | |
4678 | #include "confdefs.h" | |
4679 | ||
4680 | int main() { | |
4681 | return __EMX__; | |
4682 | ; return 0; } | |
4683 | EOF | |
4684 | if { (eval echo configure:4685: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
4685 | rm -rf conftest* | |
4686 | ac_cv_emxos2=yes | |
4687 | else | |
4688 | echo "configure: failed program was:" >&5 | |
4689 | cat conftest.$ac_ext >&5 | |
4690 | rm -rf conftest* | |
4691 | ac_cv_emxos2=no | |
4692 | fi | |
4693 | rm -f conftest* | |
4694 | fi | |
4695 | ||
4696 | echo "$ac_t""$ac_cv_emxos2" 1>&6 | |
4697 | EMXOS2= | |
4698 | test "$ac_cv_emxos2" = yes && EMXOS2=yes | |
4699 | ||
252b5132 RH |
4700 | |
4701 | ||
4702 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
adde6300 AM |
4703 | echo "configure:4704: checking for executable suffix" >&5 |
4704 | if eval "test \"\${ac_cv_exeext+set}\" = set"; then | |
252b5132 RH |
4705 | echo $ac_n "(cached) $ac_c" 1>&6 |
4706 | else | |
adde6300 | 4707 | if test "$CYGWIN" = yes || test "$MINGW32" = yes || test "$EMXOS2" = yes; then |
252b5132 RH |
4708 | ac_cv_exeext=.exe |
4709 | else | |
4710 | rm -f conftest* | |
4711 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
4712 | ac_cv_exeext= | |
adde6300 | 4713 | if { (eval echo configure:4714: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
252b5132 RH |
4714 | for file in conftest.*; do |
4715 | case $file in | |
adde6300 | 4716 | *.c | *.C | *.o | *.obj | *.xcoff) ;; |
252b5132 RH |
4717 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
4718 | esac | |
4719 | done | |
4720 | else | |
4721 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
4722 | fi | |
4723 | rm -f conftest* | |
4724 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
4725 | fi | |
4726 | fi | |
4727 | ||
4728 | EXEEXT="" | |
4729 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
4730 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
4731 | ac_exeext=$EXEEXT | |
4732 | ||
4733 | ||
4734 | for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h | |
4735 | do | |
4736 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
4737 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
adde6300 AM |
4738 | echo "configure:4739: checking for $ac_hdr" >&5 |
4739 | if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then | |
252b5132 RH |
4740 | echo $ac_n "(cached) $ac_c" 1>&6 |
4741 | else | |
4742 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 4743 | #line 4744 "configure" |
252b5132 RH |
4744 | #include "confdefs.h" |
4745 | #include <$ac_hdr> | |
4746 | EOF | |
4747 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
adde6300 | 4748 | { (eval echo configure:4749: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
252b5132 RH |
4749 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4750 | if test -z "$ac_err"; then | |
4751 | rm -rf conftest* | |
4752 | eval "ac_cv_header_$ac_safe=yes" | |
4753 | else | |
4754 | echo "$ac_err" >&5 | |
4755 | echo "configure: failed program was:" >&5 | |
4756 | cat conftest.$ac_ext >&5 | |
4757 | rm -rf conftest* | |
4758 | eval "ac_cv_header_$ac_safe=no" | |
4759 | fi | |
4760 | rm -f conftest* | |
4761 | fi | |
4762 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
4763 | echo "$ac_t""yes" 1>&6 | |
4764 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4765 | cat >> confdefs.h <<EOF | |
4766 | #define $ac_tr_hdr 1 | |
4767 | EOF | |
4768 | ||
4769 | else | |
4770 | echo "$ac_t""no" 1>&6 | |
4771 | fi | |
4772 | done | |
4773 | ||
4774 | ||
4775 | # Put this here so that autoconf's "cross-compiling" message doesn't confuse | |
4776 | # people who are not cross-compiling but are compiling cross-assemblers. | |
4777 | echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6 | |
adde6300 | 4778 | echo "configure:4779: checking whether compiling a cross-assembler" >&5 |
252b5132 RH |
4779 | if test "${host}" = "${target}"; then |
4780 | cross_gas=no | |
4781 | else | |
4782 | cross_gas=yes | |
4783 | cat >> confdefs.h <<\EOF | |
4784 | #define CROSS_COMPILE 1 | |
4785 | EOF | |
4786 | ||
4787 | fi | |
4788 | echo "$ac_t""$cross_gas" 1>&6 | |
4789 | ||
4790 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
4791 | # for constant arguments. Useless! | |
4792 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 | |
adde6300 AM |
4793 | echo "configure:4794: checking for working alloca.h" >&5 |
4794 | if eval "test \"\${ac_cv_header_alloca_h+set}\" = set"; then | |
252b5132 RH |
4795 | echo $ac_n "(cached) $ac_c" 1>&6 |
4796 | else | |
4797 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 4798 | #line 4799 "configure" |
252b5132 RH |
4799 | #include "confdefs.h" |
4800 | #include <alloca.h> | |
4801 | int main() { | |
4802 | char *p = alloca(2 * sizeof(int)); | |
4803 | ; return 0; } | |
4804 | EOF | |
adde6300 | 4805 | if { (eval echo configure:4806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4806 | rm -rf conftest* |
4807 | ac_cv_header_alloca_h=yes | |
4808 | else | |
4809 | echo "configure: failed program was:" >&5 | |
4810 | cat conftest.$ac_ext >&5 | |
4811 | rm -rf conftest* | |
4812 | ac_cv_header_alloca_h=no | |
4813 | fi | |
4814 | rm -f conftest* | |
4815 | fi | |
4816 | ||
4817 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
4818 | if test $ac_cv_header_alloca_h = yes; then | |
4819 | cat >> confdefs.h <<\EOF | |
4820 | #define HAVE_ALLOCA_H 1 | |
4821 | EOF | |
4822 | ||
4823 | fi | |
4824 | ||
4825 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 | |
adde6300 AM |
4826 | echo "configure:4827: checking for alloca" >&5 |
4827 | if eval "test \"\${ac_cv_func_alloca_works+set}\" = set"; then | |
252b5132 RH |
4828 | echo $ac_n "(cached) $ac_c" 1>&6 |
4829 | else | |
4830 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 4831 | #line 4832 "configure" |
252b5132 RH |
4832 | #include "confdefs.h" |
4833 | ||
4834 | #ifdef __GNUC__ | |
4835 | # define alloca __builtin_alloca | |
4836 | #else | |
4837 | # ifdef _MSC_VER | |
4838 | # include <malloc.h> | |
4839 | # define alloca _alloca | |
4840 | # else | |
4841 | # if HAVE_ALLOCA_H | |
4842 | # include <alloca.h> | |
4843 | # else | |
4844 | # ifdef _AIX | |
4845 | #pragma alloca | |
4846 | # else | |
4847 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
4848 | char *alloca (); | |
4849 | # endif | |
4850 | # endif | |
4851 | # endif | |
4852 | # endif | |
4853 | #endif | |
4854 | ||
4855 | int main() { | |
4856 | char *p = (char *) alloca(1); | |
4857 | ; return 0; } | |
4858 | EOF | |
adde6300 | 4859 | if { (eval echo configure:4860: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4860 | rm -rf conftest* |
4861 | ac_cv_func_alloca_works=yes | |
4862 | else | |
4863 | echo "configure: failed program was:" >&5 | |
4864 | cat conftest.$ac_ext >&5 | |
4865 | rm -rf conftest* | |
4866 | ac_cv_func_alloca_works=no | |
4867 | fi | |
4868 | rm -f conftest* | |
4869 | fi | |
4870 | ||
4871 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 | |
4872 | if test $ac_cv_func_alloca_works = yes; then | |
4873 | cat >> confdefs.h <<\EOF | |
4874 | #define HAVE_ALLOCA 1 | |
4875 | EOF | |
4876 | ||
4877 | fi | |
4878 | ||
4879 | if test $ac_cv_func_alloca_works = no; then | |
4880 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
4881 | # that cause trouble. Some versions do not even contain alloca or | |
4882 | # contain a buggy version. If you still want to use their alloca, | |
4883 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
4884 | ALLOCA=alloca.${ac_objext} | |
4885 | cat >> confdefs.h <<\EOF | |
4886 | #define C_ALLOCA 1 | |
4887 | EOF | |
4888 | ||
4889 | ||
4890 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
adde6300 AM |
4891 | echo "configure:4892: checking whether alloca needs Cray hooks" >&5 |
4892 | if eval "test \"\${ac_cv_os_cray+set}\" = set"; then | |
252b5132 RH |
4893 | echo $ac_n "(cached) $ac_c" 1>&6 |
4894 | else | |
4895 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 4896 | #line 4897 "configure" |
252b5132 RH |
4897 | #include "confdefs.h" |
4898 | #if defined(CRAY) && ! defined(CRAY2) | |
4899 | webecray | |
4900 | #else | |
4901 | wenotbecray | |
4902 | #endif | |
4903 | ||
4904 | EOF | |
4905 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4906 | egrep "webecray" >/dev/null 2>&1; then | |
4907 | rm -rf conftest* | |
4908 | ac_cv_os_cray=yes | |
4909 | else | |
4910 | rm -rf conftest* | |
4911 | ac_cv_os_cray=no | |
4912 | fi | |
4913 | rm -f conftest* | |
4914 | ||
4915 | fi | |
4916 | ||
4917 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
4918 | if test $ac_cv_os_cray = yes; then | |
4919 | for ac_func in _getb67 GETB67 getb67; do | |
4920 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
adde6300 AM |
4921 | echo "configure:4922: checking for $ac_func" >&5 |
4922 | if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then | |
252b5132 RH |
4923 | echo $ac_n "(cached) $ac_c" 1>&6 |
4924 | else | |
4925 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 4926 | #line 4927 "configure" |
252b5132 RH |
4927 | #include "confdefs.h" |
4928 | /* System header to define __stub macros and hopefully few prototypes, | |
4929 | which can conflict with char $ac_func(); below. */ | |
4930 | #include <assert.h> | |
4931 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4932 | /* We use char because int might match the return type of a gcc2 | |
4933 | builtin and then its argument prototype would still apply. */ | |
4934 | char $ac_func(); | |
adde6300 | 4935 | char (*f)(); |
252b5132 RH |
4936 | |
4937 | int main() { | |
4938 | ||
4939 | /* The GNU C library defines this for functions which it implements | |
4940 | to always fail with ENOSYS. Some functions are actually named | |
4941 | something starting with __ and the normal name is an alias. */ | |
4942 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4943 | choke me | |
4944 | #else | |
adde6300 | 4945 | f = $ac_func; |
252b5132 RH |
4946 | #endif |
4947 | ||
4948 | ; return 0; } | |
4949 | EOF | |
adde6300 | 4950 | if { (eval echo configure:4951: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
4951 | rm -rf conftest* |
4952 | eval "ac_cv_func_$ac_func=yes" | |
4953 | else | |
4954 | echo "configure: failed program was:" >&5 | |
4955 | cat conftest.$ac_ext >&5 | |
4956 | rm -rf conftest* | |
4957 | eval "ac_cv_func_$ac_func=no" | |
4958 | fi | |
4959 | rm -f conftest* | |
4960 | fi | |
4961 | ||
4962 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4963 | echo "$ac_t""yes" 1>&6 | |
4964 | cat >> confdefs.h <<EOF | |
4965 | #define CRAY_STACKSEG_END $ac_func | |
4966 | EOF | |
4967 | ||
4968 | break | |
4969 | else | |
4970 | echo "$ac_t""no" 1>&6 | |
4971 | fi | |
4972 | ||
4973 | done | |
4974 | fi | |
4975 | ||
4976 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 | |
adde6300 AM |
4977 | echo "configure:4978: checking stack direction for C alloca" >&5 |
4978 | if eval "test \"\${ac_cv_c_stack_direction+set}\" = set"; then | |
252b5132 RH |
4979 | echo $ac_n "(cached) $ac_c" 1>&6 |
4980 | else | |
4981 | if test "$cross_compiling" = yes; then | |
4982 | ac_cv_c_stack_direction=0 | |
4983 | else | |
4984 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 4985 | #line 4986 "configure" |
252b5132 RH |
4986 | #include "confdefs.h" |
4987 | find_stack_direction () | |
4988 | { | |
4989 | static char *addr = 0; | |
4990 | auto char dummy; | |
4991 | if (addr == 0) | |
4992 | { | |
4993 | addr = &dummy; | |
4994 | return find_stack_direction (); | |
4995 | } | |
4996 | else | |
4997 | return (&dummy > addr) ? 1 : -1; | |
4998 | } | |
4999 | main () | |
5000 | { | |
5001 | exit (find_stack_direction() < 0); | |
5002 | } | |
5003 | EOF | |
adde6300 | 5004 | if { (eval echo configure:5005: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
252b5132 RH |
5005 | then |
5006 | ac_cv_c_stack_direction=1 | |
5007 | else | |
5008 | echo "configure: failed program was:" >&5 | |
5009 | cat conftest.$ac_ext >&5 | |
5010 | rm -fr conftest* | |
5011 | ac_cv_c_stack_direction=-1 | |
5012 | fi | |
5013 | rm -fr conftest* | |
5014 | fi | |
5015 | ||
5016 | fi | |
5017 | ||
5018 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 | |
5019 | cat >> confdefs.h <<EOF | |
5020 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
5021 | EOF | |
5022 | ||
5023 | fi | |
5024 | ||
5025 | echo $ac_n "checking for inline""... $ac_c" 1>&6 | |
adde6300 AM |
5026 | echo "configure:5027: checking for inline" >&5 |
5027 | if eval "test \"\${ac_cv_c_inline+set}\" = set"; then | |
252b5132 RH |
5028 | echo $ac_n "(cached) $ac_c" 1>&6 |
5029 | else | |
5030 | ac_cv_c_inline=no | |
5031 | for ac_kw in inline __inline__ __inline; do | |
5032 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 5033 | #line 5034 "configure" |
252b5132 RH |
5034 | #include "confdefs.h" |
5035 | ||
5036 | int main() { | |
adde6300 | 5037 | } $ac_kw int foo() { |
252b5132 RH |
5038 | ; return 0; } |
5039 | EOF | |
adde6300 | 5040 | if { (eval echo configure:5041: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
252b5132 RH |
5041 | rm -rf conftest* |
5042 | ac_cv_c_inline=$ac_kw; break | |
5043 | else | |
5044 | echo "configure: failed program was:" >&5 | |
5045 | cat conftest.$ac_ext >&5 | |
5046 | fi | |
5047 | rm -f conftest* | |
5048 | done | |
5049 | ||
5050 | fi | |
5051 | ||
5052 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
5053 | case "$ac_cv_c_inline" in | |
5054 | inline | yes) ;; | |
5055 | no) cat >> confdefs.h <<\EOF | |
5056 | #define inline | |
5057 | EOF | |
5058 | ;; | |
5059 | *) cat >> confdefs.h <<EOF | |
5060 | #define inline $ac_cv_c_inline | |
5061 | EOF | |
5062 | ;; | |
5063 | esac | |
5064 | ||
5065 | ||
5066 | # VMS doesn't have unlink. | |
5067 | for ac_func in unlink remove | |
5068 | do | |
5069 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
adde6300 AM |
5070 | echo "configure:5071: checking for $ac_func" >&5 |
5071 | if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then | |
252b5132 RH |
5072 | echo $ac_n "(cached) $ac_c" 1>&6 |
5073 | else | |
5074 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 5075 | #line 5076 "configure" |
252b5132 RH |
5076 | #include "confdefs.h" |
5077 | /* System header to define __stub macros and hopefully few prototypes, | |
5078 | which can conflict with char $ac_func(); below. */ | |
5079 | #include <assert.h> | |
5080 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5081 | /* We use char because int might match the return type of a gcc2 | |
5082 | builtin and then its argument prototype would still apply. */ | |
5083 | char $ac_func(); | |
adde6300 | 5084 | char (*f)(); |
252b5132 RH |
5085 | |
5086 | int main() { | |
5087 | ||
5088 | /* The GNU C library defines this for functions which it implements | |
5089 | to always fail with ENOSYS. Some functions are actually named | |
5090 | something starting with __ and the normal name is an alias. */ | |
5091 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5092 | choke me | |
5093 | #else | |
adde6300 | 5094 | f = $ac_func; |
252b5132 RH |
5095 | #endif |
5096 | ||
5097 | ; return 0; } | |
5098 | EOF | |
adde6300 | 5099 | if { (eval echo configure:5100: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5100 | rm -rf conftest* |
5101 | eval "ac_cv_func_$ac_func=yes" | |
5102 | else | |
5103 | echo "configure: failed program was:" >&5 | |
5104 | cat conftest.$ac_ext >&5 | |
5105 | rm -rf conftest* | |
5106 | eval "ac_cv_func_$ac_func=no" | |
5107 | fi | |
5108 | rm -f conftest* | |
5109 | fi | |
5110 | ||
5111 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5112 | echo "$ac_t""yes" 1>&6 | |
5113 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5114 | cat >> confdefs.h <<EOF | |
5115 | #define $ac_tr_func 1 | |
5116 | EOF | |
5117 | break | |
5118 | else | |
5119 | echo "$ac_t""no" 1>&6 | |
5120 | fi | |
5121 | done | |
5122 | ||
5123 | ||
5124 | # Some systems don't have sbrk(). | |
5125 | for ac_func in sbrk | |
5126 | do | |
5127 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
adde6300 AM |
5128 | echo "configure:5129: checking for $ac_func" >&5 |
5129 | if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then | |
252b5132 RH |
5130 | echo $ac_n "(cached) $ac_c" 1>&6 |
5131 | else | |
5132 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 5133 | #line 5134 "configure" |
252b5132 RH |
5134 | #include "confdefs.h" |
5135 | /* System header to define __stub macros and hopefully few prototypes, | |
5136 | which can conflict with char $ac_func(); below. */ | |
5137 | #include <assert.h> | |
5138 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5139 | /* We use char because int might match the return type of a gcc2 | |
5140 | builtin and then its argument prototype would still apply. */ | |
5141 | char $ac_func(); | |
adde6300 | 5142 | char (*f)(); |
252b5132 RH |
5143 | |
5144 | int main() { | |
5145 | ||
5146 | /* The GNU C library defines this for functions which it implements | |
5147 | to always fail with ENOSYS. Some functions are actually named | |
5148 | something starting with __ and the normal name is an alias. */ | |
5149 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5150 | choke me | |
5151 | #else | |
adde6300 | 5152 | f = $ac_func; |
252b5132 RH |
5153 | #endif |
5154 | ||
5155 | ; return 0; } | |
5156 | EOF | |
adde6300 | 5157 | if { (eval echo configure:5158: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5158 | rm -rf conftest* |
5159 | eval "ac_cv_func_$ac_func=yes" | |
5160 | else | |
5161 | echo "configure: failed program was:" >&5 | |
5162 | cat conftest.$ac_ext >&5 | |
5163 | rm -rf conftest* | |
5164 | eval "ac_cv_func_$ac_func=no" | |
5165 | fi | |
5166 | rm -f conftest* | |
5167 | fi | |
5168 | ||
5169 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5170 | echo "$ac_t""yes" 1>&6 | |
5171 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5172 | cat >> confdefs.h <<EOF | |
5173 | #define $ac_tr_func 1 | |
5174 | EOF | |
5175 | ||
5176 | else | |
5177 | echo "$ac_t""no" 1>&6 | |
5178 | fi | |
5179 | done | |
5180 | ||
5181 | ||
5182 | # Some non-ANSI preprocessors botch requoting inside strings. That's bad | |
5183 | # enough, but on some of those systems, the assert macro relies on requoting | |
5184 | # working properly! | |
5185 | echo $ac_n "checking for working assert macro""... $ac_c" 1>&6 | |
adde6300 AM |
5186 | echo "configure:5187: checking for working assert macro" >&5 |
5187 | if eval "test \"\${gas_cv_assert_ok+set}\" = set"; then | |
252b5132 RH |
5188 | echo $ac_n "(cached) $ac_c" 1>&6 |
5189 | else | |
5190 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 5191 | #line 5192 "configure" |
252b5132 RH |
5192 | #include "confdefs.h" |
5193 | #include <assert.h> | |
5194 | #include <stdio.h> | |
5195 | int main() { | |
5196 | ||
5197 | /* check for requoting problems */ | |
5198 | static int a, b, c, d; | |
5199 | static char *s; | |
5200 | assert (!strcmp(s, "foo bar baz quux")); | |
5201 | /* check for newline handling */ | |
5202 | assert (a == b | |
5203 | || c == d); | |
5204 | ||
5205 | ; return 0; } | |
5206 | EOF | |
adde6300 | 5207 | if { (eval echo configure:5208: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5208 | rm -rf conftest* |
5209 | gas_cv_assert_ok=yes | |
5210 | else | |
5211 | echo "configure: failed program was:" >&5 | |
5212 | cat conftest.$ac_ext >&5 | |
5213 | rm -rf conftest* | |
5214 | gas_cv_assert_ok=no | |
5215 | fi | |
5216 | rm -f conftest* | |
5217 | fi | |
5218 | echo "$ac_t""$gas_cv_assert_ok" 1>&6 | |
5219 | test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF | |
5220 | #define BROKEN_ASSERT 1 | |
5221 | EOF | |
5222 | ||
5223 | ||
5224 | ||
5225 | # On some systems, the system header files may not declare malloc, realloc, | |
5226 | # and free. There are places where gas needs these functions to have been | |
5227 | # declared -- such as when taking their addresses. | |
5228 | gas_test_headers=" | |
5229 | #ifdef HAVE_MEMORY_H | |
5230 | #include <memory.h> | |
5231 | #endif | |
5232 | #ifdef HAVE_STRING_H | |
5233 | #include <string.h> | |
5234 | #else | |
5235 | #ifdef HAVE_STRINGS_H | |
5236 | #include <strings.h> | |
5237 | #endif | |
5238 | #endif | |
5239 | #ifdef HAVE_STDLIB_H | |
5240 | #include <stdlib.h> | |
5241 | #endif | |
5242 | #ifdef HAVE_UNISTD_H | |
5243 | #include <unistd.h> | |
5244 | #endif | |
5245 | " | |
5246 | ||
5247 | echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6 | |
adde6300 AM |
5248 | echo "configure:5249: checking whether declaration is required for strstr" >&5 |
5249 | if eval "test \"\${gas_cv_decl_needed_strstr+set}\" = set"; then | |
252b5132 RH |
5250 | echo $ac_n "(cached) $ac_c" 1>&6 |
5251 | else | |
5252 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 5253 | #line 5254 "configure" |
252b5132 RH |
5254 | #include "confdefs.h" |
5255 | $gas_test_headers | |
5256 | int main() { | |
5257 | ||
5258 | typedef char *(*f)(); | |
5259 | f x; | |
5260 | x = (f) strstr; | |
5261 | ||
5262 | ; return 0; } | |
5263 | EOF | |
adde6300 | 5264 | if { (eval echo configure:5265: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5265 | rm -rf conftest* |
5266 | gas_cv_decl_needed_strstr=no | |
5267 | else | |
5268 | echo "configure: failed program was:" >&5 | |
5269 | cat conftest.$ac_ext >&5 | |
5270 | rm -rf conftest* | |
5271 | gas_cv_decl_needed_strstr=yes | |
5272 | fi | |
5273 | rm -f conftest* | |
5274 | fi | |
5275 | echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6 | |
5276 | if test $gas_cv_decl_needed_strstr = yes; then | |
5277 | cat >> confdefs.h <<\EOF | |
5278 | #define NEED_DECLARATION_STRSTR 1 | |
5279 | EOF | |
5280 | ||
5281 | fi | |
5282 | ||
5283 | ||
5284 | echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6 | |
adde6300 AM |
5285 | echo "configure:5286: checking whether declaration is required for malloc" >&5 |
5286 | if eval "test \"\${gas_cv_decl_needed_malloc+set}\" = set"; then | |
252b5132 RH |
5287 | echo $ac_n "(cached) $ac_c" 1>&6 |
5288 | else | |
5289 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 5290 | #line 5291 "configure" |
252b5132 RH |
5291 | #include "confdefs.h" |
5292 | $gas_test_headers | |
5293 | int main() { | |
5294 | ||
5295 | typedef char *(*f)(); | |
5296 | f x; | |
5297 | x = (f) malloc; | |
5298 | ||
5299 | ; return 0; } | |
5300 | EOF | |
adde6300 | 5301 | if { (eval echo configure:5302: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5302 | rm -rf conftest* |
5303 | gas_cv_decl_needed_malloc=no | |
5304 | else | |
5305 | echo "configure: failed program was:" >&5 | |
5306 | cat conftest.$ac_ext >&5 | |
5307 | rm -rf conftest* | |
5308 | gas_cv_decl_needed_malloc=yes | |
5309 | fi | |
5310 | rm -f conftest* | |
5311 | fi | |
5312 | echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6 | |
5313 | if test $gas_cv_decl_needed_malloc = yes; then | |
5314 | cat >> confdefs.h <<\EOF | |
5315 | #define NEED_DECLARATION_MALLOC 1 | |
5316 | EOF | |
5317 | ||
5318 | fi | |
5319 | ||
5320 | ||
5321 | echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6 | |
adde6300 AM |
5322 | echo "configure:5323: checking whether declaration is required for free" >&5 |
5323 | if eval "test \"\${gas_cv_decl_needed_free+set}\" = set"; then | |
252b5132 RH |
5324 | echo $ac_n "(cached) $ac_c" 1>&6 |
5325 | else | |
5326 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 5327 | #line 5328 "configure" |
252b5132 RH |
5328 | #include "confdefs.h" |
5329 | $gas_test_headers | |
5330 | int main() { | |
5331 | ||
5332 | typedef void (*f)(); | |
5333 | f x; | |
5334 | x = (f) free; | |
5335 | ||
5336 | ; return 0; } | |
5337 | EOF | |
adde6300 | 5338 | if { (eval echo configure:5339: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5339 | rm -rf conftest* |
5340 | gas_cv_decl_needed_free=no | |
5341 | else | |
5342 | echo "configure: failed program was:" >&5 | |
5343 | cat conftest.$ac_ext >&5 | |
5344 | rm -rf conftest* | |
5345 | gas_cv_decl_needed_free=yes | |
5346 | fi | |
5347 | rm -f conftest* | |
5348 | fi | |
5349 | echo "$ac_t""$gas_cv_decl_needed_free" 1>&6 | |
5350 | if test $gas_cv_decl_needed_free = yes; then | |
5351 | cat >> confdefs.h <<\EOF | |
5352 | #define NEED_DECLARATION_FREE 1 | |
5353 | EOF | |
5354 | ||
5355 | fi | |
5356 | ||
5357 | ||
5358 | echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6 | |
adde6300 AM |
5359 | echo "configure:5360: checking whether declaration is required for sbrk" >&5 |
5360 | if eval "test \"\${gas_cv_decl_needed_sbrk+set}\" = set"; then | |
252b5132 RH |
5361 | echo $ac_n "(cached) $ac_c" 1>&6 |
5362 | else | |
5363 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 5364 | #line 5365 "configure" |
252b5132 RH |
5365 | #include "confdefs.h" |
5366 | $gas_test_headers | |
5367 | int main() { | |
5368 | ||
5369 | typedef char *(*f)(); | |
5370 | f x; | |
5371 | x = (f) sbrk; | |
5372 | ||
5373 | ; return 0; } | |
5374 | EOF | |
adde6300 | 5375 | if { (eval echo configure:5376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5376 | rm -rf conftest* |
5377 | gas_cv_decl_needed_sbrk=no | |
5378 | else | |
5379 | echo "configure: failed program was:" >&5 | |
5380 | cat conftest.$ac_ext >&5 | |
5381 | rm -rf conftest* | |
5382 | gas_cv_decl_needed_sbrk=yes | |
5383 | fi | |
5384 | rm -f conftest* | |
5385 | fi | |
5386 | echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6 | |
5387 | if test $gas_cv_decl_needed_sbrk = yes; then | |
5388 | cat >> confdefs.h <<\EOF | |
5389 | #define NEED_DECLARATION_SBRK 1 | |
5390 | EOF | |
5391 | ||
5392 | fi | |
5393 | ||
5394 | ||
5395 | echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6 | |
adde6300 AM |
5396 | echo "configure:5397: checking whether declaration is required for environ" >&5 |
5397 | if eval "test \"\${gas_cv_decl_needed_environ+set}\" = set"; then | |
252b5132 RH |
5398 | echo $ac_n "(cached) $ac_c" 1>&6 |
5399 | else | |
5400 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 5401 | #line 5402 "configure" |
252b5132 RH |
5402 | #include "confdefs.h" |
5403 | $gas_test_headers | |
5404 | int main() { | |
5405 | ||
5406 | typedef char **f; | |
5407 | f x; | |
5408 | x = (f) environ; | |
5409 | ||
5410 | ; return 0; } | |
5411 | EOF | |
adde6300 | 5412 | if { (eval echo configure:5413: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5413 | rm -rf conftest* |
5414 | gas_cv_decl_needed_environ=no | |
5415 | else | |
5416 | echo "configure: failed program was:" >&5 | |
5417 | cat conftest.$ac_ext >&5 | |
5418 | rm -rf conftest* | |
5419 | gas_cv_decl_needed_environ=yes | |
5420 | fi | |
5421 | rm -f conftest* | |
5422 | fi | |
5423 | echo "$ac_t""$gas_cv_decl_needed_environ" 1>&6 | |
5424 | if test $gas_cv_decl_needed_environ = yes; then | |
5425 | cat >> confdefs.h <<\EOF | |
5426 | #define NEED_DECLARATION_ENVIRON 1 | |
5427 | EOF | |
5428 | ||
5429 | fi | |
5430 | ||
5431 | ||
5432 | # Does errno.h declare errno, or do we have to add a separate declaration | |
5433 | # for it? | |
5434 | ||
5435 | echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6 | |
adde6300 AM |
5436 | echo "configure:5437: checking whether declaration is required for errno" >&5 |
5437 | if eval "test \"\${gas_cv_decl_needed_errno+set}\" = set"; then | |
252b5132 RH |
5438 | echo $ac_n "(cached) $ac_c" 1>&6 |
5439 | else | |
5440 | cat > conftest.$ac_ext <<EOF | |
adde6300 | 5441 | #line 5442 "configure" |
252b5132 RH |
5442 | #include "confdefs.h" |
5443 | ||
5444 | #ifdef HAVE_ERRNO_H | |
5445 | #include <errno.h> | |
5446 | #endif | |
5447 | ||
5448 | int main() { | |
5449 | ||
5450 | typedef int f; | |
5451 | f x; | |
5452 | x = (f) errno; | |
5453 | ||
5454 | ; return 0; } | |
5455 | EOF | |
adde6300 | 5456 | if { (eval echo configure:5457: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
252b5132 RH |
5457 | rm -rf conftest* |
5458 | gas_cv_decl_needed_errno=no | |
5459 | else | |
5460 | echo "configure: failed program was:" >&5 | |
5461 | cat conftest.$ac_ext >&5 | |
5462 | rm -rf conftest* | |
5463 | gas_cv_decl_needed_errno=yes | |
5464 | fi | |
5465 | rm -f conftest* | |
5466 | fi | |
5467 | echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6 | |
5468 | if test $gas_cv_decl_needed_errno = yes; then | |
5469 | cat >> confdefs.h <<\EOF | |
5470 | #define NEED_DECLARATION_ERRNO 1 | |
5471 | EOF | |
5472 | ||
5473 | fi | |
5474 | ||
5475 | ||
5476 | ||
5477 | ||
5478 | trap '' 1 2 15 | |
5479 | cat > confcache <<\EOF | |
5480 | # This file is a shell script that caches the results of configure | |
5481 | # tests run on this system so they can be shared between configure | |
5482 | # scripts and configure runs. It is not useful on other systems. | |
5483 | # If it contains results you don't want to keep, you may remove or edit it. | |
5484 | # | |
5485 | # By default, configure uses ./config.cache as the cache file, | |
5486 | # creating it if it does not exist already. You can give configure | |
5487 | # the --cache-file=FILE option to use a different cache file; that is | |
5488 | # what configure does when it calls configure scripts in | |
5489 | # subdirectories, so they share the cache. | |
5490 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
5491 | # config.status only pays attention to the cache file if you give it the | |
5492 | # --recheck option to rerun configure. | |
5493 | # | |
5494 | EOF | |
5495 | # The following way of writing the cache mishandles newlines in values, | |
5496 | # but we know of no workaround that is simple, portable, and efficient. | |
5497 | # So, don't put newlines in cache variables' values. | |
5498 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
5499 | # and sets the high bit in the cache file unless we assign to the vars. | |
5500 | (set) 2>&1 | | |
5501 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
5502 | *ac_space=\ *) | |
5503 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
5504 | # turns \\\\ into \\, and sed turns \\ into \). | |
5505 | sed -n \ | |
5506 | -e "s/'/'\\\\''/g" \ | |
5507 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
5508 | ;; | |
5509 | *) | |
5510 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
5511 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
5512 | ;; | |
5513 | esac >> confcache | |
5514 | if cmp -s $cache_file confcache; then | |
5515 | : | |
5516 | else | |
5517 | if test -w $cache_file; then | |
5518 | echo "updating cache $cache_file" | |
5519 | cat confcache > $cache_file | |
5520 | else | |
5521 | echo "not updating unwritable cache $cache_file" | |
5522 | fi | |
5523 | fi | |
5524 | rm -f confcache | |
5525 | ||
5526 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
5527 | ||
5528 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
5529 | # Let make expand exec_prefix. | |
5530 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5531 | ||
5532 | # Any assignment to VPATH causes Sun make to only execute | |
5533 | # the first set of double-colon rules, so remove it if not needed. | |
5534 | # If there is a colon in the path, we need to keep it. | |
5535 | if test "x$srcdir" = x.; then | |
5536 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
5537 | fi | |
5538 | ||
5539 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
5540 | ||
5541 | DEFS=-DHAVE_CONFIG_H | |
5542 | ||
5543 | # Without the "./", some shells look in PATH for config.status. | |
5544 | : ${CONFIG_STATUS=./config.status} | |
5545 | ||
5546 | echo creating $CONFIG_STATUS | |
5547 | rm -f $CONFIG_STATUS | |
5548 | cat > $CONFIG_STATUS <<EOF | |
5549 | #! /bin/sh | |
5550 | # Generated automatically by configure. | |
5551 | # Run this file to recreate the current configuration. | |
5552 | # This directory was configured as follows, | |
5553 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
5554 | # | |
5555 | # $0 $ac_configure_args | |
5556 | # | |
5557 | # Compiler output produced by configure, useful for debugging | |
5558 | # configure, is in ./config.log if it exists. | |
5559 | ||
5560 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
5561 | for ac_option | |
5562 | do | |
5563 | case "\$ac_option" in | |
5564 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
5565 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
5566 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
5567 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
adde6300 | 5568 | echo "$CONFIG_STATUS generated by autoconf version 2.13.1" |
252b5132 RH |
5569 | exit 0 ;; |
5570 | -help | --help | --hel | --he | --h) | |
5571 | echo "\$ac_cs_usage"; exit 0 ;; | |
5572 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
5573 | esac | |
5574 | done | |
5575 | ||
5576 | ac_given_srcdir=$srcdir | |
5577 | ac_given_INSTALL="$INSTALL" | |
5578 | ||
76a27922 | 5579 | trap 'rm -fr `echo "Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
252b5132 RH |
5580 | EOF |
5581 | cat >> $CONFIG_STATUS <<EOF | |
5582 | ||
5583 | # Protect against being on the right side of a sed subst in config.status. | |
5584 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
5585 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
5586 | $ac_vpsub | |
5587 | $extrasub | |
5588 | s%@SHELL@%$SHELL%g | |
5589 | s%@CFLAGS@%$CFLAGS%g | |
5590 | s%@CPPFLAGS@%$CPPFLAGS%g | |
5591 | s%@CXXFLAGS@%$CXXFLAGS%g | |
5592 | s%@FFLAGS@%$FFLAGS%g | |
5593 | s%@DEFS@%$DEFS%g | |
5594 | s%@LDFLAGS@%$LDFLAGS%g | |
5595 | s%@LIBS@%$LIBS%g | |
5596 | s%@exec_prefix@%$exec_prefix%g | |
5597 | s%@prefix@%$prefix%g | |
5598 | s%@program_transform_name@%$program_transform_name%g | |
5599 | s%@bindir@%$bindir%g | |
5600 | s%@sbindir@%$sbindir%g | |
5601 | s%@libexecdir@%$libexecdir%g | |
5602 | s%@datadir@%$datadir%g | |
5603 | s%@sysconfdir@%$sysconfdir%g | |
5604 | s%@sharedstatedir@%$sharedstatedir%g | |
5605 | s%@localstatedir@%$localstatedir%g | |
5606 | s%@libdir@%$libdir%g | |
5607 | s%@includedir@%$includedir%g | |
5608 | s%@oldincludedir@%$oldincludedir%g | |
5609 | s%@infodir@%$infodir%g | |
5610 | s%@mandir@%$mandir%g | |
5611 | s%@host@%$host%g | |
5612 | s%@host_alias@%$host_alias%g | |
5613 | s%@host_cpu@%$host_cpu%g | |
5614 | s%@host_vendor@%$host_vendor%g | |
5615 | s%@host_os@%$host_os%g | |
5616 | s%@target@%$target%g | |
5617 | s%@target_alias@%$target_alias%g | |
5618 | s%@target_cpu@%$target_cpu%g | |
5619 | s%@target_vendor@%$target_vendor%g | |
5620 | s%@target_os@%$target_os%g | |
5621 | s%@build@%$build%g | |
5622 | s%@build_alias@%$build_alias%g | |
5623 | s%@build_cpu@%$build_cpu%g | |
5624 | s%@build_vendor@%$build_vendor%g | |
5625 | s%@build_os@%$build_os%g | |
5626 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
5627 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
5628 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
5629 | s%@PACKAGE@%$PACKAGE%g | |
5630 | s%@VERSION@%$VERSION%g | |
5631 | s%@ACLOCAL@%$ACLOCAL%g | |
5632 | s%@AUTOCONF@%$AUTOCONF%g | |
5633 | s%@AUTOMAKE@%$AUTOMAKE%g | |
5634 | s%@AUTOHEADER@%$AUTOHEADER%g | |
5635 | s%@MAKEINFO@%$MAKEINFO%g | |
5636 | s%@SET_MAKE@%$SET_MAKE%g | |
5637 | s%@RANLIB@%$RANLIB%g | |
5638 | s%@CC@%$CC%g | |
252b5132 | 5639 | s%@LN_S@%$LN_S%g |
bedf545c | 5640 | s%@LIBTOOL@%$LIBTOOL%g |
76a27922 | 5641 | s%@GDBINIT@%$GDBINIT%g |
252b5132 RH |
5642 | s%@cgen_cpu_prefix@%$cgen_cpu_prefix%g |
5643 | s%@extra_objects@%$extra_objects%g | |
5644 | s%@target_cpu_type@%$target_cpu_type%g | |
5645 | s%@obj_format@%$obj_format%g | |
5646 | s%@te_file@%$te_file%g | |
5647 | s%@install_tooldir@%$install_tooldir%g | |
5648 | s%@atof@%$atof%g | |
5649 | s%@BFDLIB@%$BFDLIB%g | |
5650 | s%@OPCODES_LIB@%$OPCODES_LIB%g | |
5651 | s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g | |
5652 | s%@YACC@%$YACC%g | |
5653 | s%@LEX@%$LEX%g | |
5654 | s%@LEXLIB@%$LEXLIB%g | |
5655 | s%@CPP@%$CPP%g | |
5656 | s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g | |
5657 | s%@ALLOCA@%$ALLOCA%g | |
5658 | s%@USE_NLS@%$USE_NLS%g | |
5659 | s%@MSGFMT@%$MSGFMT%g | |
5660 | s%@GMSGFMT@%$GMSGFMT%g | |
5661 | s%@XGETTEXT@%$XGETTEXT%g | |
5662 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
5663 | s%@CATALOGS@%$CATALOGS%g | |
5664 | s%@CATOBJEXT@%$CATOBJEXT%g | |
5665 | s%@DATADIRNAME@%$DATADIRNAME%g | |
5666 | s%@GMOFILES@%$GMOFILES%g | |
5667 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
5668 | s%@INTLDEPS@%$INTLDEPS%g | |
5669 | s%@INTLLIBS@%$INTLLIBS%g | |
5670 | s%@INTLOBJS@%$INTLOBJS%g | |
5671 | s%@POFILES@%$POFILES%g | |
5672 | s%@POSUB@%$POSUB%g | |
5673 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
5674 | s%@GT_NO@%$GT_NO%g | |
5675 | s%@GT_YES@%$GT_YES%g | |
5676 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
5677 | s%@l@%$l%g | |
5678 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g | |
5679 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g | |
5680 | s%@MAINT@%$MAINT%g | |
5681 | s%@EXEEXT@%$EXEEXT%g | |
5682 | ||
5683 | CEOF | |
5684 | EOF | |
5685 | ||
5686 | cat >> $CONFIG_STATUS <<\EOF | |
5687 | ||
5688 | # Split the substitutions into bite-sized pieces for seds with | |
5689 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
5690 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
5691 | ac_file=1 # Number of current file. | |
5692 | ac_beg=1 # First line for current file. | |
5693 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
5694 | ac_more_lines=: | |
5695 | ac_sed_cmds="" | |
5696 | while $ac_more_lines; do | |
5697 | if test $ac_beg -gt 1; then | |
5698 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
5699 | else | |
5700 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
5701 | fi | |
5702 | if test ! -s conftest.s$ac_file; then | |
5703 | ac_more_lines=false | |
5704 | rm -f conftest.s$ac_file | |
5705 | else | |
5706 | if test -z "$ac_sed_cmds"; then | |
5707 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
5708 | else | |
5709 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
5710 | fi | |
5711 | ac_file=`expr $ac_file + 1` | |
5712 | ac_beg=$ac_end | |
5713 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
5714 | fi | |
5715 | done | |
5716 | if test -z "$ac_sed_cmds"; then | |
5717 | ac_sed_cmds=cat | |
5718 | fi | |
5719 | EOF | |
5720 | ||
5721 | cat >> $CONFIG_STATUS <<EOF | |
5722 | ||
76a27922 | 5723 | CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in"} |
252b5132 RH |
5724 | EOF |
5725 | cat >> $CONFIG_STATUS <<\EOF | |
5726 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
5727 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
5728 | case "$ac_file" in | |
5729 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
5730 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
5731 | *) ac_file_in="${ac_file}.in" ;; | |
5732 | esac | |
5733 | ||
5734 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. | |
5735 | ||
5736 | # Remove last slash and all that follows it. Not all systems have dirname. | |
5737 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
5738 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
5739 | # The file is in a subdirectory. | |
5740 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
5741 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
5742 | # A "../" for each directory in $ac_dir_suffix. | |
5743 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
5744 | else | |
5745 | ac_dir_suffix= ac_dots= | |
5746 | fi | |
5747 | ||
5748 | case "$ac_given_srcdir" in | |
5749 | .) srcdir=. | |
5750 | if test -z "$ac_dots"; then top_srcdir=. | |
5751 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
5752 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
5753 | *) # Relative path. | |
5754 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
5755 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
5756 | esac | |
5757 | ||
5758 | case "$ac_given_INSTALL" in | |
5759 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
5760 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
5761 | esac | |
5762 | ||
5763 | echo creating "$ac_file" | |
5764 | rm -f "$ac_file" | |
5765 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
5766 | case "$ac_file" in | |
5767 | *Makefile*) ac_comsub="1i\\ | |
5768 | # $configure_input" ;; | |
5769 | *) ac_comsub= ;; | |
5770 | esac | |
5771 | ||
5772 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
5773 | sed -e "$ac_comsub | |
5774 | s%@configure_input@%$configure_input%g | |
5775 | s%@srcdir@%$srcdir%g | |
5776 | s%@top_srcdir@%$top_srcdir%g | |
5777 | s%@INSTALL@%$INSTALL%g | |
5778 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
5779 | fi; done | |
5780 | rm -f conftest.s* | |
5781 | ||
5782 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
5783 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
5784 | # | |
5785 | # ac_d sets the value in "#define NAME VALUE" lines. | |
5786 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
5787 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
5788 | ac_dC='\3' | |
5789 | ac_dD='%g' | |
5790 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
5791 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
5792 | ac_uB='\([ ]\)%\1#\2define\3' | |
5793 | ac_uC=' ' | |
5794 | ac_uD='\4%g' | |
5795 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
5796 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
5797 | ac_eB='$%\1#\2define\3' | |
5798 | ac_eC=' ' | |
5799 | ac_eD='%g' | |
5800 | ||
5801 | if test "${CONFIG_HEADERS+set}" != set; then | |
5802 | EOF | |
5803 | cat >> $CONFIG_STATUS <<EOF | |
5804 | CONFIG_HEADERS="config.h:config.in" | |
5805 | EOF | |
5806 | cat >> $CONFIG_STATUS <<\EOF | |
5807 | fi | |
5808 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
5809 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
5810 | case "$ac_file" in | |
5811 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
5812 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
5813 | *) ac_file_in="${ac_file}.in" ;; | |
5814 | esac | |
5815 | ||
5816 | echo creating $ac_file | |
5817 | ||
5818 | rm -f conftest.frag conftest.in conftest.out | |
5819 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
5820 | cat $ac_file_inputs > conftest.in | |
5821 | ||
5822 | EOF | |
5823 | ||
5824 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
5825 | # the proper values into config.h.in to produce config.h. And first: | |
5826 | # Protect against being on the right side of a sed subst in config.status. | |
5827 | # Protect against being in an unquoted here document in config.status. | |
5828 | rm -f conftest.vals | |
5829 | cat > conftest.hdr <<\EOF | |
5830 | s/[\\&%]/\\&/g | |
5831 | s%[\\$`]%\\&%g | |
5832 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
5833 | s%ac_d%ac_u%gp | |
5834 | s%ac_u%ac_e%gp | |
5835 | EOF | |
5836 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
5837 | rm -f conftest.hdr | |
5838 | ||
5839 | # This sed command replaces #undef with comments. This is necessary, for | |
5840 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
5841 | # on some systems where configure will not decide to define it. | |
5842 | cat >> conftest.vals <<\EOF | |
5843 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
5844 | EOF | |
5845 | ||
5846 | # Break up conftest.vals because some shells have a limit on | |
5847 | # the size of here documents, and old seds have small limits too. | |
5848 | ||
5849 | rm -f conftest.tail | |
5850 | while : | |
5851 | do | |
5852 | ac_lines=`grep -c . conftest.vals` | |
5853 | # grep -c gives empty output for an empty file on some AIX systems. | |
5854 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
5855 | # Write a limited-size here document to conftest.frag. | |
5856 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
5857 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
5858 | echo 'CEOF | |
5859 | sed -f conftest.frag conftest.in > conftest.out | |
5860 | rm -f conftest.in | |
5861 | mv conftest.out conftest.in | |
5862 | ' >> $CONFIG_STATUS | |
5863 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
5864 | rm -f conftest.vals | |
5865 | mv conftest.tail conftest.vals | |
5866 | done | |
5867 | rm -f conftest.vals | |
5868 | ||
5869 | cat >> $CONFIG_STATUS <<\EOF | |
5870 | rm -f conftest.frag conftest.h | |
5871 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
5872 | cat conftest.in >> conftest.h | |
5873 | rm -f conftest.in | |
5874 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
5875 | echo "$ac_file is unchanged" | |
5876 | rm -f conftest.h | |
5877 | else | |
5878 | # Remove last slash and all that follows it. Not all systems have dirname. | |
5879 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
5880 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
5881 | # The file is in a subdirectory. | |
5882 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
5883 | fi | |
5884 | rm -f $ac_file | |
5885 | mv conftest.h $ac_file | |
5886 | fi | |
5887 | fi; done | |
5888 | ||
5889 | EOF | |
5890 | cat >> $CONFIG_STATUS <<EOF | |
5891 | ||
5892 | target_cpu_type=${target_cpu_type} | |
5893 | cgen_cpu_prefix=${cgen_cpu_prefix} | |
5894 | obj_format=${obj_format} | |
5895 | te_file=${te_file} | |
5896 | EOF | |
5897 | cat >> $CONFIG_STATUS <<\EOF | |
5898 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
5899 | rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h | |
5900 | echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h | |
5901 | echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h | |
5902 | echo '#include "te-'"${te_file}"'.h"' > targ-env.h | |
5903 | echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h | |
5904 | if test "x$cgen_cpu_prefix" != x ; then | |
5905 | echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h | |
5906 | fi | |
5907 | ||
5908 | sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile | |
5909 | exit 0 | |
5910 | EOF | |
5911 | chmod +x $CONFIG_STATUS | |
5912 | rm -fr confdefs* $ac_clean_files | |
adde6300 | 5913 | test "$no_create" = yes || $SHELL $CONFIG_STATUS || exit 1 |
252b5132 | 5914 |