Commit | Line | Data |
---|---|---|
252b5132 | 1 | #! /bin/sh |
c8615825 | 2 | |
252b5132 | 3 | # Guess values for system-dependent variables and create Makefiles. |
c8615825 AM |
4 | # Generated automatically using autoconf version 2.13 |
5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. | |
252b5132 RH |
6 | # |
7 | # This configure script is free software; the Free Software Foundation | |
8 | # gives unlimited permission to copy, distribute and modify it. | |
9 | ||
c8615825 AM |
10 | # Defaults: |
11 | ac_help= | |
252b5132 | 12 | ac_default_prefix=/usr/local |
c8615825 AM |
13 | # Any additions from configure.in: |
14 | ac_help="$ac_help | |
15 | --enable-shared[=PKGS] build shared libraries [default=yes]" | |
16 | ac_help="$ac_help | |
17 | --enable-static[=PKGS] build static libraries [default=yes]" | |
18 | ac_help="$ac_help | |
19 | --enable-fast-install[=PKGS] optimize for fast installation [default=yes]" | |
20 | ac_help="$ac_help | |
21 | --with-gnu-ld assume the C compiler uses GNU ld [default=no]" | |
22 | ac_help="$ac_help | |
23 | --disable-libtool-lock avoid locking (might break parallel builds)" | |
24 | ac_help="$ac_help | |
25 | --with-pic try to use only PIC/non-PIC objects [default=use both]" | |
26 | ac_help="$ac_help | |
27 | --enable-bfd-assembler use BFD back end for writing object files" | |
28 | ac_help="$ac_help | |
29 | targets alternative target configurations besides the primary" | |
30 | ac_help="$ac_help | |
31 | --enable-commonbfdlib build shared BFD/opcodes/libiberty library" | |
32 | ac_help="$ac_help | |
33 | --enable-build-warnings Enable build-time compiler warnings if gcc is used" | |
34 | ac_help="$ac_help | |
35 | --disable-nls do not use Native Language Support" | |
36 | ac_help="$ac_help | |
37 | --with-included-gettext use the GNU gettext library included here" | |
38 | ac_help="$ac_help | |
39 | --enable-maintainer-mode enable make rules and dependencies not useful | |
40 | (and sometimes confusing) to the casual installer" | |
252b5132 RH |
41 | |
42 | # Initialize some variables set by options. | |
43 | # The variables have the same names as the options, with | |
44 | # dashes changed to underlines. | |
c8615825 AM |
45 | build=NONE |
46 | cache_file=./config.cache | |
252b5132 | 47 | exec_prefix=NONE |
c8615825 | 48 | host=NONE |
252b5132 | 49 | no_create= |
c8615825 | 50 | nonopt=NONE |
252b5132 RH |
51 | no_recursion= |
52 | prefix=NONE | |
53 | program_prefix=NONE | |
54 | program_suffix=NONE | |
55 | program_transform_name=s,x,x, | |
56 | silent= | |
57 | site= | |
58 | srcdir= | |
c8615825 | 59 | target=NONE |
252b5132 RH |
60 | verbose= |
61 | x_includes=NONE | |
62 | x_libraries=NONE | |
63 | bindir='${exec_prefix}/bin' | |
64 | sbindir='${exec_prefix}/sbin' | |
65 | libexecdir='${exec_prefix}/libexec' | |
66 | datadir='${prefix}/share' | |
67 | sysconfdir='${prefix}/etc' | |
68 | sharedstatedir='${prefix}/com' | |
69 | localstatedir='${prefix}/var' | |
70 | libdir='${exec_prefix}/lib' | |
71 | includedir='${prefix}/include' | |
72 | oldincludedir='/usr/include' | |
73 | infodir='${prefix}/info' | |
74 | mandir='${prefix}/man' | |
75 | ||
c8615825 AM |
76 | # Initialize some other variables. |
77 | subdirs= | |
78 | MFLAGS= MAKEFLAGS= | |
79 | SHELL=${CONFIG_SHELL-/bin/sh} | |
80 | # Maximum number of lines to put in a shell here document. | |
81 | ac_max_here_lines=12 | |
82 | ||
252b5132 RH |
83 | ac_prev= |
84 | for ac_option | |
85 | do | |
c8615825 | 86 | |
252b5132 RH |
87 | # If the previous option needs an argument, assign it. |
88 | if test -n "$ac_prev"; then | |
89 | eval "$ac_prev=\$ac_option" | |
90 | ac_prev= | |
91 | continue | |
92 | fi | |
93 | ||
c8615825 AM |
94 | case "$ac_option" in |
95 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
96 | *) ac_optarg= ;; | |
97 | esac | |
252b5132 RH |
98 | |
99 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
100 | ||
c8615825 | 101 | case "$ac_option" in |
252b5132 RH |
102 | |
103 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
104 | ac_prev=bindir ;; | |
105 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
c8615825 | 106 | bindir="$ac_optarg" ;; |
252b5132 RH |
107 | |
108 | -build | --build | --buil | --bui | --bu) | |
c8615825 | 109 | ac_prev=build ;; |
252b5132 | 110 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
c8615825 | 111 | build="$ac_optarg" ;; |
252b5132 RH |
112 | |
113 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
114 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
115 | ac_prev=cache_file ;; | |
116 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
117 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
c8615825 | 118 | cache_file="$ac_optarg" ;; |
252b5132 RH |
119 | |
120 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
121 | ac_prev=datadir ;; | |
122 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
123 | | --da=*) | |
c8615825 | 124 | datadir="$ac_optarg" ;; |
252b5132 RH |
125 | |
126 | -disable-* | --disable-*) | |
c8615825 | 127 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` |
252b5132 | 128 | # Reject names that are not valid shell variable names. |
c8615825 AM |
129 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then |
130 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
131 | fi | |
132 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
133 | eval "enable_${ac_feature}=no" ;; | |
252b5132 RH |
134 | |
135 | -enable-* | --enable-*) | |
c8615825 | 136 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` |
252b5132 | 137 | # Reject names that are not valid shell variable names. |
c8615825 AM |
138 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then |
139 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
140 | fi | |
141 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
142 | case "$ac_option" in | |
143 | *=*) ;; | |
252b5132 RH |
144 | *) ac_optarg=yes ;; |
145 | esac | |
c8615825 | 146 | eval "enable_${ac_feature}='$ac_optarg'" ;; |
252b5132 RH |
147 | |
148 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
149 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
150 | | --exec | --exe | --ex) | |
151 | ac_prev=exec_prefix ;; | |
152 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
153 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
154 | | --exec=* | --exe=* | --ex=*) | |
c8615825 | 155 | exec_prefix="$ac_optarg" ;; |
252b5132 RH |
156 | |
157 | -gas | --gas | --ga | --g) | |
158 | # Obsolete; use --with-gas. | |
159 | with_gas=yes ;; | |
160 | ||
c8615825 AM |
161 | -help | --help | --hel | --he) |
162 | # Omit some internal or obsolete options to make the list less imposing. | |
163 | # This message is too long to be a string in the A/UX 3.1 sh. | |
164 | cat << EOF | |
165 | Usage: configure [options] [host] | |
166 | Options: [defaults in brackets after descriptions] | |
167 | Configuration: | |
168 | --cache-file=FILE cache test results in FILE | |
169 | --help print this message | |
170 | --no-create do not create output files | |
171 | --quiet, --silent do not print \`checking...' messages | |
172 | --version print the version of autoconf that created configure | |
173 | Directory and file names: | |
174 | --prefix=PREFIX install architecture-independent files in PREFIX | |
175 | [$ac_default_prefix] | |
176 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
177 | [same as prefix] | |
178 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
179 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
180 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
181 | --datadir=DIR read-only architecture-independent data in DIR | |
182 | [PREFIX/share] | |
183 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
184 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
185 | [PREFIX/com] | |
186 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
187 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
188 | --includedir=DIR C header files in DIR [PREFIX/include] | |
189 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
190 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
191 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
192 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
193 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
194 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
195 | --program-transform-name=PROGRAM | |
196 | run sed PROGRAM on installed program names | |
197 | EOF | |
198 | cat << EOF | |
199 | Host type: | |
200 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
201 | --host=HOST configure for HOST [guessed] | |
202 | --target=TARGET configure for TARGET [TARGET=HOST] | |
203 | Features and packages: | |
204 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
205 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
206 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
207 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
208 | --x-includes=DIR X include files are in DIR | |
209 | --x-libraries=DIR X library files are in DIR | |
210 | EOF | |
211 | if test -n "$ac_help"; then | |
212 | echo "--enable and --with options recognized:$ac_help" | |
213 | fi | |
214 | exit 0 ;; | |
252b5132 RH |
215 | |
216 | -host | --host | --hos | --ho) | |
c8615825 | 217 | ac_prev=host ;; |
252b5132 | 218 | -host=* | --host=* | --hos=* | --ho=*) |
c8615825 | 219 | host="$ac_optarg" ;; |
252b5132 RH |
220 | |
221 | -includedir | --includedir | --includedi | --included | --include \ | |
222 | | --includ | --inclu | --incl | --inc) | |
223 | ac_prev=includedir ;; | |
224 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
225 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
c8615825 | 226 | includedir="$ac_optarg" ;; |
252b5132 RH |
227 | |
228 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
229 | ac_prev=infodir ;; | |
230 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
c8615825 | 231 | infodir="$ac_optarg" ;; |
252b5132 RH |
232 | |
233 | -libdir | --libdir | --libdi | --libd) | |
234 | ac_prev=libdir ;; | |
235 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
c8615825 | 236 | libdir="$ac_optarg" ;; |
252b5132 RH |
237 | |
238 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
239 | | --libexe | --libex | --libe) | |
240 | ac_prev=libexecdir ;; | |
241 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
242 | | --libexe=* | --libex=* | --libe=*) | |
c8615825 | 243 | libexecdir="$ac_optarg" ;; |
252b5132 RH |
244 | |
245 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
246 | | --localstate | --localstat | --localsta | --localst \ | |
247 | | --locals | --local | --loca | --loc | --lo) | |
248 | ac_prev=localstatedir ;; | |
249 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
250 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
251 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
c8615825 | 252 | localstatedir="$ac_optarg" ;; |
252b5132 RH |
253 | |
254 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
255 | ac_prev=mandir ;; | |
256 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
c8615825 | 257 | mandir="$ac_optarg" ;; |
252b5132 RH |
258 | |
259 | -nfp | --nfp | --nf) | |
260 | # Obsolete; use --without-fp. | |
261 | with_fp=no ;; | |
262 | ||
263 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
c8615825 | 264 | | --no-cr | --no-c) |
252b5132 RH |
265 | no_create=yes ;; |
266 | ||
267 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
268 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
269 | no_recursion=yes ;; | |
270 | ||
271 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
272 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
273 | | --oldin | --oldi | --old | --ol | --o) | |
274 | ac_prev=oldincludedir ;; | |
275 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
276 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
277 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
c8615825 | 278 | oldincludedir="$ac_optarg" ;; |
252b5132 RH |
279 | |
280 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
281 | ac_prev=prefix ;; | |
282 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
c8615825 | 283 | prefix="$ac_optarg" ;; |
252b5132 RH |
284 | |
285 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
286 | | --program-pre | --program-pr | --program-p) | |
287 | ac_prev=program_prefix ;; | |
288 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
289 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
c8615825 | 290 | program_prefix="$ac_optarg" ;; |
252b5132 RH |
291 | |
292 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
293 | | --program-suf | --program-su | --program-s) | |
294 | ac_prev=program_suffix ;; | |
295 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
296 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
c8615825 | 297 | program_suffix="$ac_optarg" ;; |
252b5132 RH |
298 | |
299 | -program-transform-name | --program-transform-name \ | |
300 | | --program-transform-nam | --program-transform-na \ | |
301 | | --program-transform-n | --program-transform- \ | |
302 | | --program-transform | --program-transfor \ | |
303 | | --program-transfo | --program-transf \ | |
304 | | --program-trans | --program-tran \ | |
305 | | --progr-tra | --program-tr | --program-t) | |
306 | ac_prev=program_transform_name ;; | |
307 | -program-transform-name=* | --program-transform-name=* \ | |
308 | | --program-transform-nam=* | --program-transform-na=* \ | |
309 | | --program-transform-n=* | --program-transform-=* \ | |
310 | | --program-transform=* | --program-transfor=* \ | |
311 | | --program-transfo=* | --program-transf=* \ | |
312 | | --program-trans=* | --program-tran=* \ | |
313 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
c8615825 | 314 | program_transform_name="$ac_optarg" ;; |
252b5132 RH |
315 | |
316 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
317 | | -silent | --silent | --silen | --sile | --sil) | |
318 | silent=yes ;; | |
319 | ||
320 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
321 | ac_prev=sbindir ;; | |
322 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
323 | | --sbi=* | --sb=*) | |
c8615825 | 324 | sbindir="$ac_optarg" ;; |
252b5132 RH |
325 | |
326 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
327 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
328 | | --sharedst | --shareds | --shared | --share | --shar \ | |
329 | | --sha | --sh) | |
330 | ac_prev=sharedstatedir ;; | |
331 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
332 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
333 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
334 | | --sha=* | --sh=*) | |
c8615825 | 335 | sharedstatedir="$ac_optarg" ;; |
252b5132 RH |
336 | |
337 | -site | --site | --sit) | |
338 | ac_prev=site ;; | |
339 | -site=* | --site=* | --sit=*) | |
c8615825 | 340 | site="$ac_optarg" ;; |
252b5132 RH |
341 | |
342 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
343 | ac_prev=srcdir ;; | |
344 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
c8615825 | 345 | srcdir="$ac_optarg" ;; |
252b5132 RH |
346 | |
347 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
348 | | --syscon | --sysco | --sysc | --sys | --sy) | |
349 | ac_prev=sysconfdir ;; | |
350 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
351 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
c8615825 | 352 | sysconfdir="$ac_optarg" ;; |
252b5132 RH |
353 | |
354 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
c8615825 | 355 | ac_prev=target ;; |
252b5132 | 356 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
c8615825 | 357 | target="$ac_optarg" ;; |
252b5132 RH |
358 | |
359 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
360 | verbose=yes ;; | |
361 | ||
c8615825 AM |
362 | -version | --version | --versio | --versi | --vers) |
363 | echo "configure generated by autoconf version 2.13" | |
364 | exit 0 ;; | |
252b5132 RH |
365 | |
366 | -with-* | --with-*) | |
c8615825 | 367 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` |
252b5132 | 368 | # Reject names that are not valid shell variable names. |
c8615825 AM |
369 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then |
370 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
371 | fi | |
252b5132 | 372 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
c8615825 AM |
373 | case "$ac_option" in |
374 | *=*) ;; | |
252b5132 RH |
375 | *) ac_optarg=yes ;; |
376 | esac | |
c8615825 | 377 | eval "with_${ac_package}='$ac_optarg'" ;; |
252b5132 RH |
378 | |
379 | -without-* | --without-*) | |
c8615825 | 380 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` |
252b5132 | 381 | # Reject names that are not valid shell variable names. |
c8615825 AM |
382 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then |
383 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
384 | fi | |
385 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
386 | eval "with_${ac_package}=no" ;; | |
252b5132 RH |
387 | |
388 | --x) | |
389 | # Obsolete; use --with-x. | |
390 | with_x=yes ;; | |
391 | ||
392 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
393 | | --x-incl | --x-inc | --x-in | --x-i) | |
394 | ac_prev=x_includes ;; | |
395 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
396 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
c8615825 | 397 | x_includes="$ac_optarg" ;; |
252b5132 RH |
398 | |
399 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
400 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
401 | ac_prev=x_libraries ;; | |
402 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
403 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
c8615825 | 404 | x_libraries="$ac_optarg" ;; |
252b5132 | 405 | |
c8615825 | 406 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } |
252b5132 RH |
407 | ;; |
408 | ||
409 | *) | |
c8615825 AM |
410 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then |
411 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
412 | fi | |
413 | if test "x$nonopt" != xNONE; then | |
414 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
415 | fi | |
416 | nonopt="$ac_option" | |
252b5132 RH |
417 | ;; |
418 | ||
419 | esac | |
420 | done | |
421 | ||
422 | if test -n "$ac_prev"; then | |
c8615825 | 423 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } |
252b5132 | 424 | fi |
d6d788bd | 425 | |
c8615825 AM |
426 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
427 | ||
428 | # File descriptor usage: | |
429 | # 0 standard input | |
430 | # 1 file creation | |
431 | # 2 errors and warnings | |
432 | # 3 some systems may open it to /dev/tty | |
433 | # 4 used on the Kubota Titan | |
434 | # 6 checking for... messages and results | |
435 | # 5 compiler messages saved in config.log | |
436 | if test "$silent" = yes; then | |
437 | exec 6>/dev/null | |
438 | else | |
439 | exec 6>&1 | |
440 | fi | |
441 | exec 5>./config.log | |
442 | ||
443 | echo "\ | |
444 | This file contains any messages produced by compilers while | |
445 | running configure, to aid debugging if configure makes a mistake. | |
446 | " 1>&5 | |
252b5132 | 447 | |
c8615825 AM |
448 | # Strip out --no-create and --no-recursion so they do not pile up. |
449 | # Also quote any args containing shell metacharacters. | |
450 | ac_configure_args= | |
451 | for ac_arg | |
252b5132 | 452 | do |
c8615825 AM |
453 | case "$ac_arg" in |
454 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
455 | | --no-cr | --no-c) ;; | |
456 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
457 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
458 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
459 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
460 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
252b5132 RH |
461 | esac |
462 | done | |
463 | ||
c8615825 AM |
464 | # NLS nuisances. |
465 | # Only set these to C if already set. These must not be set unconditionally | |
466 | # because not all systems understand e.g. LANG=C (notably SCO). | |
467 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
468 | # Non-C LC_CTYPE values break the ctype check. | |
469 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
470 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
471 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
472 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
9b2b7d69 | 473 | |
c8615825 AM |
474 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
475 | rm -rf conftest* confdefs.h | |
476 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
477 | echo > confdefs.h | |
252b5132 | 478 | |
c8615825 AM |
479 | # A filename unique to this package, relative to the directory that |
480 | # configure is in, which we can look for to find out if srcdir is correct. | |
481 | ac_unique_file=as.h | |
252b5132 RH |
482 | |
483 | # Find the source files, if location was not specified. | |
484 | if test -z "$srcdir"; then | |
485 | ac_srcdir_defaulted=yes | |
486 | # Try the directory containing this script, then its parent. | |
c8615825 AM |
487 | ac_prog=$0 |
488 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
489 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
252b5132 RH |
490 | srcdir=$ac_confdir |
491 | if test ! -r $srcdir/$ac_unique_file; then | |
492 | srcdir=.. | |
493 | fi | |
494 | else | |
495 | ac_srcdir_defaulted=no | |
496 | fi | |
497 | if test ! -r $srcdir/$ac_unique_file; then | |
498 | if test "$ac_srcdir_defaulted" = yes; then | |
c8615825 | 499 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } |
252b5132 | 500 | else |
c8615825 | 501 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } |
252b5132 RH |
502 | fi |
503 | fi | |
c8615825 | 504 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` |
d6d788bd | 505 | |
9b2b7d69 | 506 | # Prefer explicitly selected file to automatically selected ones. |
2ce28d43 AO |
507 | if test -z "$CONFIG_SITE"; then |
508 | if test "x$prefix" != xNONE; then | |
509 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
510 | else | |
511 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
9b2b7d69 | 512 | fi |
3b16e843 | 513 | fi |
9b2b7d69 MM |
514 | for ac_site_file in $CONFIG_SITE; do |
515 | if test -r "$ac_site_file"; then | |
c8615825 | 516 | echo "loading site script $ac_site_file" |
9b2b7d69 MM |
517 | . "$ac_site_file" |
518 | fi | |
519 | done | |
520 | ||
521 | if test -r "$cache_file"; then | |
c8615825 AM |
522 | echo "loading cache $cache_file" |
523 | . $cache_file | |
9b2b7d69 | 524 | else |
c8615825 AM |
525 | echo "creating cache $cache_file" |
526 | > $cache_file | |
3b16e843 | 527 | fi |
9b2b7d69 MM |
528 | |
529 | ac_ext=c | |
c8615825 | 530 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
9b2b7d69 | 531 | ac_cpp='$CPP $CPPFLAGS' |
c8615825 AM |
532 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
533 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
534 | cross_compiling=$ac_cv_prog_cc_cross | |
535 | ||
536 | ac_exeext= | |
537 | ac_objext=o | |
538 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
539 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
540 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
541 | ac_n= ac_c=' | |
542 | ' ac_t=' ' | |
543 | else | |
544 | ac_n=-n ac_c= ac_t= | |
545 | fi | |
546 | else | |
547 | ac_n= ac_c='\c' ac_t= | |
548 | fi | |
9b2b7d69 | 549 | |
c8615825 | 550 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 |
2ce28d43 | 551 | echo "configure:552: checking for Cygwin environment" >&5 |
c8615825 AM |
552 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
553 | echo $ac_n "(cached) $ac_c" 1>&6 | |
554 | else | |
555 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 556 | #line 557 "configure" |
c8615825 | 557 | #include "confdefs.h" |
9b2b7d69 | 558 | |
c8615825 | 559 | int main() { |
9b2b7d69 | 560 | |
c8615825 AM |
561 | #ifndef __CYGWIN__ |
562 | #define __CYGWIN__ __CYGWIN32__ | |
563 | #endif | |
564 | return __CYGWIN__; | |
565 | ; return 0; } | |
566 | EOF | |
2ce28d43 | 567 | if { (eval echo configure:568: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c8615825 AM |
568 | rm -rf conftest* |
569 | ac_cv_cygwin=yes | |
570 | else | |
571 | echo "configure: failed program was:" >&5 | |
572 | cat conftest.$ac_ext >&5 | |
573 | rm -rf conftest* | |
574 | ac_cv_cygwin=no | |
575 | fi | |
576 | rm -f conftest* | |
577 | rm -f conftest* | |
578 | fi | |
9b2b7d69 | 579 | |
c8615825 AM |
580 | echo "$ac_t""$ac_cv_cygwin" 1>&6 |
581 | CYGWIN= | |
582 | test "$ac_cv_cygwin" = yes && CYGWIN=yes | |
583 | echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 | |
2ce28d43 | 584 | echo "configure:585: checking for mingw32 environment" >&5 |
c8615825 AM |
585 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
586 | echo $ac_n "(cached) $ac_c" 1>&6 | |
587 | else | |
588 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 589 | #line 590 "configure" |
c8615825 | 590 | #include "confdefs.h" |
9b2b7d69 | 591 | |
c8615825 AM |
592 | int main() { |
593 | return __MINGW32__; | |
594 | ; return 0; } | |
595 | EOF | |
2ce28d43 | 596 | if { (eval echo configure:597: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c8615825 AM |
597 | rm -rf conftest* |
598 | ac_cv_mingw32=yes | |
599 | else | |
600 | echo "configure: failed program was:" >&5 | |
601 | cat conftest.$ac_ext >&5 | |
602 | rm -rf conftest* | |
603 | ac_cv_mingw32=no | |
604 | fi | |
605 | rm -f conftest* | |
606 | rm -f conftest* | |
607 | fi | |
9b2b7d69 | 608 | |
c8615825 AM |
609 | echo "$ac_t""$ac_cv_mingw32" 1>&6 |
610 | MINGW32= | |
611 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
9b2b7d69 MM |
612 | |
613 | ||
614 | ac_aux_dir= | |
615 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
616 | if test -f $ac_dir/install-sh; then | |
617 | ac_aux_dir=$ac_dir | |
618 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
619 | break | |
620 | elif test -f $ac_dir/install.sh; then | |
621 | ac_aux_dir=$ac_dir | |
622 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
623 | break | |
9b2b7d69 MM |
624 | fi |
625 | done | |
626 | if test -z "$ac_aux_dir"; then | |
c8615825 | 627 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } |
9b2b7d69 | 628 | fi |
c8615825 AM |
629 | ac_config_guess=$ac_aux_dir/config.guess |
630 | ac_config_sub=$ac_aux_dir/config.sub | |
631 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
9b2b7d69 | 632 | |
9b2b7d69 | 633 | |
c8615825 AM |
634 | # Do some error checking and defaulting for the host and target type. |
635 | # The inputs are: | |
636 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
637 | # | |
638 | # The rules are: | |
639 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
640 | # same time. | |
641 | # 2. Host defaults to nonopt. | |
642 | # 3. If nonopt is not specified, then host defaults to the current host, | |
643 | # as determined by config.guess. | |
644 | # 4. Target and build default to nonopt. | |
645 | # 5. If nonopt is not specified, then target and build default to host. | |
9b2b7d69 MM |
646 | |
647 | # The aliases save the names the user supplied, while $host etc. | |
648 | # will get canonicalized. | |
c8615825 AM |
649 | case $host---$target---$nonopt in |
650 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
651 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
652 | esac | |
9b2b7d69 | 653 | |
9b2b7d69 | 654 | |
c8615825 AM |
655 | # Make sure we can run config.sub. |
656 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : | |
657 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
9b2b7d69 | 658 | fi |
9b2b7d69 | 659 | |
c8615825 | 660 | echo $ac_n "checking host system type""... $ac_c" 1>&6 |
2ce28d43 | 661 | echo "configure:662: checking host system type" >&5 |
9b2b7d69 | 662 | |
c8615825 AM |
663 | host_alias=$host |
664 | case "$host_alias" in | |
665 | NONE) | |
666 | case $nonopt in | |
667 | NONE) | |
668 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : | |
669 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
670 | fi ;; | |
671 | *) host_alias=$nonopt ;; | |
672 | esac ;; | |
673 | esac | |
6840198f | 674 | |
c8615825 AM |
675 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` |
676 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
677 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
678 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
679 | echo "$ac_t""$host" 1>&6 | |
680 | ||
681 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
2ce28d43 | 682 | echo "configure:683: checking target system type" >&5 |
c8615825 AM |
683 | |
684 | target_alias=$target | |
685 | case "$target_alias" in | |
686 | NONE) | |
687 | case $nonopt in | |
688 | NONE) target_alias=$host_alias ;; | |
689 | *) target_alias=$nonopt ;; | |
690 | esac ;; | |
691 | esac | |
692 | ||
693 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` | |
694 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
695 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
696 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
697 | echo "$ac_t""$target" 1>&6 | |
698 | ||
699 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
2ce28d43 | 700 | echo "configure:701: checking build system type" >&5 |
c8615825 AM |
701 | |
702 | build_alias=$build | |
703 | case "$build_alias" in | |
704 | NONE) | |
705 | case $nonopt in | |
706 | NONE) build_alias=$host_alias ;; | |
707 | *) build_alias=$nonopt ;; | |
708 | esac ;; | |
709 | esac | |
710 | ||
711 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` | |
712 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
713 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
714 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
715 | echo "$ac_t""$build" 1>&6 | |
716 | ||
717 | test "$host_alias" != "$target_alias" && | |
718 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
719 | NONENONEs,x,x, && | |
720 | program_prefix=${target_alias}- | |
721 | ||
9b2b7d69 | 722 | |
87ccc1b0 | 723 | echo $ac_n "checking for strerror in -lcposix""... $ac_c" 1>&6 |
2ce28d43 | 724 | echo "configure:725: checking for strerror in -lcposix" >&5 |
87ccc1b0 NC |
725 | ac_lib_var=`echo cposix'_'strerror | sed 'y%./+-%__p_%'` |
726 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
c8615825 | 727 | echo $ac_n "(cached) $ac_c" 1>&6 |
3b16e843 | 728 | else |
87ccc1b0 NC |
729 | ac_save_LIBS="$LIBS" |
730 | LIBS="-lcposix $LIBS" | |
731 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 732 | #line 733 "configure" |
6840198f | 733 | #include "confdefs.h" |
87ccc1b0 NC |
734 | /* Override any gcc2 internal prototype to avoid an error. */ |
735 | /* We use char because int might match the return type of a gcc2 | |
736 | builtin and then its argument prototype would still apply. */ | |
737 | char strerror(); | |
6840198f | 738 | |
87ccc1b0 NC |
739 | int main() { |
740 | strerror() | |
741 | ; return 0; } | |
c8615825 | 742 | EOF |
2ce28d43 | 743 | if { (eval echo configure:744: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
87ccc1b0 NC |
744 | rm -rf conftest* |
745 | eval "ac_cv_lib_$ac_lib_var=yes" | |
6840198f | 746 | else |
c8615825 AM |
747 | echo "configure: failed program was:" >&5 |
748 | cat conftest.$ac_ext >&5 | |
87ccc1b0 NC |
749 | rm -rf conftest* |
750 | eval "ac_cv_lib_$ac_lib_var=no" | |
6840198f | 751 | fi |
c8615825 | 752 | rm -f conftest* |
87ccc1b0 | 753 | LIBS="$ac_save_LIBS" |
c8615825 | 754 | |
6840198f | 755 | fi |
87ccc1b0 | 756 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
c8615825 | 757 | echo "$ac_t""yes" 1>&6 |
87ccc1b0 | 758 | LIBS="$LIBS -lcposix" |
6840198f | 759 | else |
c8615825 | 760 | echo "$ac_t""no" 1>&6 |
9b2b7d69 MM |
761 | fi |
762 | ||
87ccc1b0 NC |
763 | |
764 | ||
9b2b7d69 | 765 | |
27b7e12d | 766 | BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in` |
252b5132 RH |
767 | # Find a good install program. We prefer a C program (faster), |
768 | # so one script is as good as another. But avoid the broken or | |
769 | # incompatible versions: | |
770 | # SysV /etc/install, /usr/sbin/install | |
771 | # SunOS /usr/etc/install | |
772 | # IRIX /sbin/install | |
773 | # AIX /bin/install | |
774 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
775 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
776 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
777 | # ./install, which can be erroneously created by make from ./install.sh. | |
c8615825 | 778 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 |
2ce28d43 | 779 | echo "configure:780: checking for a BSD compatible install" >&5 |
252b5132 | 780 | if test -z "$INSTALL"; then |
c8615825 AM |
781 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then |
782 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 783 | else |
c8615825 AM |
784 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" |
785 | for ac_dir in $PATH; do | |
786 | # Account for people who put trailing slashes in PATH elements. | |
787 | case "$ac_dir/" in | |
788 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
789 | *) | |
790 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
791 | # Don't use installbsd from OSF since it installs stuff as root | |
792 | # by default. | |
793 | for ac_prog in ginstall scoinst install; do | |
794 | if test -f $ac_dir/$ac_prog; then | |
795 | if test $ac_prog = install && | |
796 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
797 | # AIX install. It has an incompatible calling convention. | |
798 | : | |
799 | else | |
800 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
801 | break 2 | |
802 | fi | |
803 | fi | |
252b5132 | 804 | done |
c8615825 AM |
805 | ;; |
806 | esac | |
807 | done | |
808 | IFS="$ac_save_IFS" | |
252b5132 RH |
809 | |
810 | fi | |
811 | if test "${ac_cv_path_install+set}" = set; then | |
c8615825 | 812 | INSTALL="$ac_cv_path_install" |
252b5132 RH |
813 | else |
814 | # As a last resort, use the slow shell script. We don't cache a | |
815 | # path for INSTALL within a source directory, because that will | |
816 | # break other packages using the cache if that directory is | |
817 | # removed, or if the path is relative. | |
c8615825 | 818 | INSTALL="$ac_install_sh" |
252b5132 RH |
819 | fi |
820 | fi | |
c8615825 | 821 | echo "$ac_t""$INSTALL" 1>&6 |
252b5132 RH |
822 | |
823 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
824 | # It thinks the first close brace ends the variable substitution. | |
825 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
826 | ||
c8615825 | 827 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
252b5132 RH |
828 | |
829 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
830 | ||
c8615825 | 831 | echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 |
2ce28d43 | 832 | echo "configure:833: checking whether build environment is sane" >&5 |
252b5132 RH |
833 | # Just in case |
834 | sleep 1 | |
835 | echo timestamp > conftestfile | |
836 | # Do `set' in a subshell so we don't clobber the current shell's | |
837 | # arguments. Must try -L first in case configure is actually a | |
838 | # symlink; some systems play weird games with the mod time of symlinks | |
839 | # (eg FreeBSD returns the mod time of the symlink's containing | |
840 | # directory). | |
841 | if ( | |
842 | set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` | |
843 | if test "$*" = "X"; then | |
844 | # -L didn't work. | |
845 | set X `ls -t $srcdir/configure conftestfile` | |
846 | fi | |
847 | if test "$*" != "X $srcdir/configure conftestfile" \ | |
848 | && test "$*" != "X conftestfile $srcdir/configure"; then | |
849 | ||
850 | # If neither matched, then we have a broken ls. This can happen | |
851 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
852 | # broken ls alias from the environment. This has actually | |
853 | # happened. Such a system could not be considered "sane". | |
c8615825 AM |
854 | { echo "configure: error: ls -t appears to fail. Make sure there is not a broken |
855 | alias in your environment" 1>&2; exit 1; } | |
252b5132 RH |
856 | fi |
857 | ||
858 | test "$2" = conftestfile | |
859 | ) | |
860 | then | |
861 | # Ok. | |
862 | : | |
863 | else | |
c8615825 AM |
864 | { echo "configure: error: newly created file is older than distributed files! |
865 | Check your system clock" 1>&2; exit 1; } | |
252b5132 RH |
866 | fi |
867 | rm -f conftest* | |
c8615825 AM |
868 | echo "$ac_t""yes" 1>&6 |
869 | if test "$program_transform_name" = s,x,x,; then | |
870 | program_transform_name= | |
871 | else | |
872 | # Double any \ or $. echo might interpret backslashes. | |
873 | cat <<\EOF_SED > conftestsed | |
874 | s,\\,\\\\,g; s,\$,$$,g | |
875 | EOF_SED | |
876 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
877 | rm -f conftestsed | |
878 | fi | |
252b5132 | 879 | test "$program_prefix" != NONE && |
c8615825 | 880 | program_transform_name="s,^,${program_prefix},; $program_transform_name" |
252b5132 RH |
881 | # Use a double $ so make ignores it. |
882 | test "$program_suffix" != NONE && | |
c8615825 AM |
883 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" |
884 | ||
885 | # sed with no file args requires a program. | |
886 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
887 | ||
888 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
2ce28d43 | 889 | echo "configure:890: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
c8615825 AM |
890 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
891 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
892 | echo $ac_n "(cached) $ac_c" 1>&6 | |
893 | else | |
894 | cat > conftestmake <<\EOF | |
252b5132 RH |
895 | all: |
896 | @echo 'ac_maketemp="${MAKE}"' | |
c8615825 | 897 | EOF |
252b5132 | 898 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
c8615825 | 899 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` |
252b5132 RH |
900 | if test -n "$ac_maketemp"; then |
901 | eval ac_cv_prog_make_${ac_make}_set=yes | |
902 | else | |
903 | eval ac_cv_prog_make_${ac_make}_set=no | |
904 | fi | |
c8615825 | 905 | rm -f conftestmake |
252b5132 RH |
906 | fi |
907 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
c8615825 | 908 | echo "$ac_t""yes" 1>&6 |
252b5132 RH |
909 | SET_MAKE= |
910 | else | |
c8615825 | 911 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
912 | SET_MAKE="MAKE=${MAKE-make}" |
913 | fi | |
914 | ||
d6d788bd | 915 | |
252b5132 RH |
916 | PACKAGE=gas |
917 | ||
27b7e12d | 918 | VERSION=${BFD_VERSION} |
252b5132 RH |
919 | |
920 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then | |
c8615825 | 921 | { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } |
252b5132 | 922 | fi |
c8615825 | 923 | cat >> confdefs.h <<EOF |
252b5132 | 924 | #define PACKAGE "$PACKAGE" |
c8615825 | 925 | EOF |
252b5132 | 926 | |
c8615825 | 927 | cat >> confdefs.h <<EOF |
252b5132 | 928 | #define VERSION "$VERSION" |
c8615825 | 929 | EOF |
252b5132 | 930 | |
d6d788bd L |
931 | |
932 | ||
252b5132 | 933 | missing_dir=`cd $ac_aux_dir && pwd` |
c8615825 | 934 | echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 |
2ce28d43 | 935 | echo "configure:936: checking for working aclocal" >&5 |
252b5132 RH |
936 | # Run test in a subshell; some versions of sh will print an error if |
937 | # an executable is not found, even if stderr is redirected. | |
938 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
939 | if (aclocal --version) < /dev/null > /dev/null 2>&1; then | |
940 | ACLOCAL=aclocal | |
c8615825 | 941 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
942 | else |
943 | ACLOCAL="$missing_dir/missing aclocal" | |
c8615825 | 944 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
945 | fi |
946 | ||
c8615825 | 947 | echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 |
2ce28d43 | 948 | echo "configure:949: checking for working autoconf" >&5 |
252b5132 RH |
949 | # Run test in a subshell; some versions of sh will print an error if |
950 | # an executable is not found, even if stderr is redirected. | |
951 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
952 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then | |
953 | AUTOCONF=autoconf | |
c8615825 | 954 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
955 | else |
956 | AUTOCONF="$missing_dir/missing autoconf" | |
c8615825 | 957 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
958 | fi |
959 | ||
c8615825 | 960 | echo $ac_n "checking for working automake""... $ac_c" 1>&6 |
2ce28d43 | 961 | echo "configure:962: checking for working automake" >&5 |
252b5132 RH |
962 | # Run test in a subshell; some versions of sh will print an error if |
963 | # an executable is not found, even if stderr is redirected. | |
964 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
965 | if (automake --version) < /dev/null > /dev/null 2>&1; then | |
966 | AUTOMAKE=automake | |
c8615825 | 967 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
968 | else |
969 | AUTOMAKE="$missing_dir/missing automake" | |
c8615825 | 970 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
971 | fi |
972 | ||
c8615825 | 973 | echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 |
2ce28d43 | 974 | echo "configure:975: checking for working autoheader" >&5 |
252b5132 RH |
975 | # Run test in a subshell; some versions of sh will print an error if |
976 | # an executable is not found, even if stderr is redirected. | |
977 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
978 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then | |
979 | AUTOHEADER=autoheader | |
c8615825 | 980 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
981 | else |
982 | AUTOHEADER="$missing_dir/missing autoheader" | |
c8615825 | 983 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
984 | fi |
985 | ||
c8615825 | 986 | echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 |
2ce28d43 | 987 | echo "configure:988: checking for working makeinfo" >&5 |
252b5132 RH |
988 | # Run test in a subshell; some versions of sh will print an error if |
989 | # an executable is not found, even if stderr is redirected. | |
990 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
991 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then | |
992 | MAKEINFO=makeinfo | |
c8615825 | 993 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
994 | else |
995 | MAKEINFO="$missing_dir/missing makeinfo" | |
c8615825 | 996 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
997 | fi |
998 | ||
d6d788bd L |
999 | |
1000 | ||
252b5132 RH |
1001 | # Check whether --enable-shared or --disable-shared was given. |
1002 | if test "${enable_shared+set}" = set; then | |
1003 | enableval="$enable_shared" | |
1004 | p=${PACKAGE-default} | |
f9c19112 | 1005 | case $enableval in |
252b5132 RH |
1006 | yes) enable_shared=yes ;; |
1007 | no) enable_shared=no ;; | |
1008 | *) | |
1009 | enable_shared=no | |
1010 | # Look at the argument we got. We use all the common list separators. | |
1011 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1012 | for pkg in $enableval; do | |
1013 | if test "X$pkg" = "X$p"; then | |
1014 | enable_shared=yes | |
1015 | fi | |
1016 | done | |
1017 | IFS="$ac_save_ifs" | |
1018 | ;; | |
1019 | esac | |
1020 | else | |
1021 | enable_shared=yes | |
c8615825 AM |
1022 | fi |
1023 | ||
252b5132 RH |
1024 | # Check whether --enable-static or --disable-static was given. |
1025 | if test "${enable_static+set}" = set; then | |
1026 | enableval="$enable_static" | |
1027 | p=${PACKAGE-default} | |
f9c19112 | 1028 | case $enableval in |
252b5132 RH |
1029 | yes) enable_static=yes ;; |
1030 | no) enable_static=no ;; | |
1031 | *) | |
1032 | enable_static=no | |
1033 | # Look at the argument we got. We use all the common list separators. | |
1034 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1035 | for pkg in $enableval; do | |
1036 | if test "X$pkg" = "X$p"; then | |
1037 | enable_static=yes | |
1038 | fi | |
1039 | done | |
1040 | IFS="$ac_save_ifs" | |
1041 | ;; | |
1042 | esac | |
1043 | else | |
1044 | enable_static=yes | |
c8615825 AM |
1045 | fi |
1046 | ||
bedf545c ILT |
1047 | # Check whether --enable-fast-install or --disable-fast-install was given. |
1048 | if test "${enable_fast_install+set}" = set; then | |
1049 | enableval="$enable_fast_install" | |
1050 | p=${PACKAGE-default} | |
f9c19112 | 1051 | case $enableval in |
bedf545c ILT |
1052 | yes) enable_fast_install=yes ;; |
1053 | no) enable_fast_install=no ;; | |
1054 | *) | |
1055 | enable_fast_install=no | |
1056 | # Look at the argument we got. We use all the common list separators. | |
1057 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1058 | for pkg in $enableval; do | |
1059 | if test "X$pkg" = "X$p"; then | |
1060 | enable_fast_install=yes | |
1061 | fi | |
1062 | done | |
1063 | IFS="$ac_save_ifs" | |
1064 | ;; | |
1065 | esac | |
1066 | else | |
1067 | enable_fast_install=yes | |
c8615825 | 1068 | fi |
bedf545c | 1069 | |
87ccc1b0 NC |
1070 | # Extract the first word of "gcc", so it can be a program name with args. |
1071 | set dummy gcc; ac_word=$2 | |
1072 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2ce28d43 | 1073 | echo "configure:1074: checking for $ac_word" >&5 |
87ccc1b0 NC |
1074 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1075 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1076 | else | |
1077 | if test -n "$CC"; then | |
1078 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1079 | else | |
1080 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1081 | ac_dummy="$PATH" | |
1082 | for ac_dir in $ac_dummy; do | |
1083 | test -z "$ac_dir" && ac_dir=. | |
1084 | if test -f $ac_dir/$ac_word; then | |
1085 | ac_cv_prog_CC="gcc" | |
1086 | break | |
1087 | fi | |
1088 | done | |
1089 | IFS="$ac_save_ifs" | |
1090 | fi | |
1091 | fi | |
1092 | CC="$ac_cv_prog_CC" | |
1093 | if test -n "$CC"; then | |
1094 | echo "$ac_t""$CC" 1>&6 | |
1095 | else | |
1096 | echo "$ac_t""no" 1>&6 | |
1097 | fi | |
1098 | ||
1099 | if test -z "$CC"; then | |
1100 | # Extract the first word of "cc", so it can be a program name with args. | |
1101 | set dummy cc; ac_word=$2 | |
1102 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2ce28d43 | 1103 | echo "configure:1104: checking for $ac_word" >&5 |
87ccc1b0 NC |
1104 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1105 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1106 | else | |
1107 | if test -n "$CC"; then | |
1108 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1109 | else | |
1110 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1111 | ac_prog_rejected=no | |
1112 | ac_dummy="$PATH" | |
1113 | for ac_dir in $ac_dummy; do | |
1114 | test -z "$ac_dir" && ac_dir=. | |
1115 | if test -f $ac_dir/$ac_word; then | |
1116 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
1117 | ac_prog_rejected=yes | |
1118 | continue | |
1119 | fi | |
1120 | ac_cv_prog_CC="cc" | |
1121 | break | |
1122 | fi | |
1123 | done | |
1124 | IFS="$ac_save_ifs" | |
1125 | if test $ac_prog_rejected = yes; then | |
1126 | # We found a bogon in the path, so make sure we never use it. | |
1127 | set dummy $ac_cv_prog_CC | |
1128 | shift | |
1129 | if test $# -gt 0; then | |
1130 | # We chose a different compiler from the bogus one. | |
1131 | # However, it has the same basename, so the bogon will be chosen | |
1132 | # first if we set CC to just the basename; use the full file name. | |
1133 | shift | |
1134 | set dummy "$ac_dir/$ac_word" "$@" | |
1135 | shift | |
1136 | ac_cv_prog_CC="$@" | |
1137 | fi | |
1138 | fi | |
1139 | fi | |
1140 | fi | |
1141 | CC="$ac_cv_prog_CC" | |
1142 | if test -n "$CC"; then | |
1143 | echo "$ac_t""$CC" 1>&6 | |
1144 | else | |
1145 | echo "$ac_t""no" 1>&6 | |
1146 | fi | |
1147 | ||
1148 | if test -z "$CC"; then | |
1149 | case "`uname -s`" in | |
1150 | *win32* | *WIN32*) | |
1151 | # Extract the first word of "cl", so it can be a program name with args. | |
1152 | set dummy cl; ac_word=$2 | |
1153 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2ce28d43 | 1154 | echo "configure:1155: checking for $ac_word" >&5 |
87ccc1b0 NC |
1155 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1156 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1157 | else | |
1158 | if test -n "$CC"; then | |
1159 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1160 | else | |
1161 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1162 | ac_dummy="$PATH" | |
1163 | for ac_dir in $ac_dummy; do | |
1164 | test -z "$ac_dir" && ac_dir=. | |
1165 | if test -f $ac_dir/$ac_word; then | |
1166 | ac_cv_prog_CC="cl" | |
1167 | break | |
1168 | fi | |
1169 | done | |
1170 | IFS="$ac_save_ifs" | |
1171 | fi | |
1172 | fi | |
1173 | CC="$ac_cv_prog_CC" | |
1174 | if test -n "$CC"; then | |
1175 | echo "$ac_t""$CC" 1>&6 | |
1176 | else | |
1177 | echo "$ac_t""no" 1>&6 | |
1178 | fi | |
1179 | ;; | |
1180 | esac | |
1181 | fi | |
1182 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
1183 | fi | |
1184 | ||
1185 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
2ce28d43 | 1186 | echo "configure:1187: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
87ccc1b0 NC |
1187 | |
1188 | ac_ext=c | |
1189 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1190 | ac_cpp='$CPP $CPPFLAGS' | |
1191 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1192 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1193 | cross_compiling=$ac_cv_prog_cc_cross | |
1194 | ||
1195 | cat > conftest.$ac_ext << EOF | |
1196 | ||
2ce28d43 | 1197 | #line 1198 "configure" |
87ccc1b0 NC |
1198 | #include "confdefs.h" |
1199 | ||
1200 | main(){return(0);} | |
1201 | EOF | |
2ce28d43 | 1202 | if { (eval echo configure:1203: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
87ccc1b0 NC |
1203 | ac_cv_prog_cc_works=yes |
1204 | # If we can't run a trivial program, we are probably using a cross compiler. | |
1205 | if (./conftest; exit) 2>/dev/null; then | |
1206 | ac_cv_prog_cc_cross=no | |
1207 | else | |
1208 | ac_cv_prog_cc_cross=yes | |
1209 | fi | |
1210 | else | |
1211 | echo "configure: failed program was:" >&5 | |
1212 | cat conftest.$ac_ext >&5 | |
1213 | ac_cv_prog_cc_works=no | |
1214 | fi | |
1215 | rm -fr conftest* | |
1216 | ac_ext=c | |
1217 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1218 | ac_cpp='$CPP $CPPFLAGS' | |
1219 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
1220 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1221 | cross_compiling=$ac_cv_prog_cc_cross | |
1222 | ||
1223 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
1224 | if test $ac_cv_prog_cc_works = no; then | |
1225 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
1226 | fi | |
1227 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
2ce28d43 | 1228 | echo "configure:1229: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
87ccc1b0 NC |
1229 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
1230 | cross_compiling=$ac_cv_prog_cc_cross | |
1231 | ||
1232 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
2ce28d43 | 1233 | echo "configure:1234: checking whether we are using GNU C" >&5 |
87ccc1b0 NC |
1234 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
1235 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1236 | else | |
1237 | cat > conftest.c <<EOF | |
1238 | #ifdef __GNUC__ | |
1239 | yes; | |
1240 | #endif | |
1241 | EOF | |
2ce28d43 | 1242 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1243: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
87ccc1b0 NC |
1243 | ac_cv_prog_gcc=yes |
1244 | else | |
1245 | ac_cv_prog_gcc=no | |
1246 | fi | |
1247 | fi | |
1248 | ||
1249 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
1250 | ||
1251 | if test $ac_cv_prog_gcc = yes; then | |
1252 | GCC=yes | |
1253 | else | |
1254 | GCC= | |
1255 | fi | |
1256 | ||
1257 | ac_test_CFLAGS="${CFLAGS+set}" | |
1258 | ac_save_CFLAGS="$CFLAGS" | |
1259 | CFLAGS= | |
1260 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
2ce28d43 | 1261 | echo "configure:1262: checking whether ${CC-cc} accepts -g" >&5 |
87ccc1b0 NC |
1262 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
1263 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1264 | else | |
1265 | echo 'void f(){}' > conftest.c | |
1266 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
1267 | ac_cv_prog_cc_g=yes | |
1268 | else | |
1269 | ac_cv_prog_cc_g=no | |
1270 | fi | |
1271 | rm -f conftest* | |
1272 | ||
1273 | fi | |
1274 | ||
1275 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
1276 | if test "$ac_test_CFLAGS" = set; then | |
1277 | CFLAGS="$ac_save_CFLAGS" | |
1278 | elif test $ac_cv_prog_cc_g = yes; then | |
1279 | if test "$GCC" = yes; then | |
1280 | CFLAGS="-g -O2" | |
1281 | else | |
1282 | CFLAGS="-g" | |
1283 | fi | |
1284 | else | |
1285 | if test "$GCC" = yes; then | |
1286 | CFLAGS="-O2" | |
1287 | else | |
1288 | CFLAGS= | |
1289 | fi | |
1290 | fi | |
1291 | ||
6840198f NC |
1292 | # Check whether --with-gnu-ld or --without-gnu-ld was given. |
1293 | if test "${with_gnu_ld+set}" = set; then | |
1294 | withval="$with_gnu_ld" | |
1295 | test "$withval" = no || with_gnu_ld=yes | |
27b7e12d | 1296 | else |
6840198f | 1297 | with_gnu_ld=no |
c8615825 AM |
1298 | fi |
1299 | ||
6840198f NC |
1300 | ac_prog=ld |
1301 | if test "$GCC" = yes; then | |
1302 | # Check if gcc -print-prog-name=ld gives a path. | |
c8615825 | 1303 | echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 |
2ce28d43 | 1304 | echo "configure:1305: checking for ld used by GCC" >&5 |
6840198f NC |
1305 | case $host in |
1306 | *-*-mingw*) | |
1307 | # gcc leaves a trailing carriage return which upsets mingw | |
1308 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
1309 | *) | |
1310 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
1311 | esac | |
1312 | case $ac_prog in | |
1313 | # Accept absolute paths. | |
1314 | [\\/]* | [A-Za-z]:[\\/]*) | |
1315 | re_direlt='/[^/][^/]*/\.\./' | |
1316 | # Canonicalize the path of ld | |
1317 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
1318 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
1319 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
1320 | done | |
1321 | test -z "$LD" && LD="$ac_prog" | |
1322 | ;; | |
1323 | "") | |
1324 | # If it fails, then pretend we aren't using GCC. | |
1325 | ac_prog=ld | |
1326 | ;; | |
1327 | *) | |
1328 | # If it is relative, then search for the first ld in PATH. | |
1329 | with_gnu_ld=unknown | |
1330 | ;; | |
1331 | esac | |
1332 | elif test "$with_gnu_ld" = yes; then | |
c8615825 | 1333 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 |
2ce28d43 | 1334 | echo "configure:1335: checking for GNU ld" >&5 |
27b7e12d | 1335 | else |
c8615825 | 1336 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 |
2ce28d43 | 1337 | echo "configure:1338: checking for non-GNU ld" >&5 |
27b7e12d | 1338 | fi |
c8615825 AM |
1339 | if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then |
1340 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1341 | else |
1342 | if test -z "$LD"; then | |
a74801ba | 1343 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
252b5132 RH |
1344 | for ac_dir in $PATH; do |
1345 | test -z "$ac_dir" && ac_dir=. | |
a74801ba | 1346 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
f9c19112 | 1347 | lt_cv_path_LD="$ac_dir/$ac_prog" |
252b5132 RH |
1348 | # Check to see if the program is GNU ld. I'd rather use --version, |
1349 | # but apparently some GNU ld's only accept -v. | |
1350 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
f9c19112 | 1351 | if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then |
252b5132 RH |
1352 | test "$with_gnu_ld" != no && break |
1353 | else | |
bedf545c | 1354 | test "$with_gnu_ld" != yes && break |
252b5132 RH |
1355 | fi |
1356 | fi | |
1357 | done | |
1358 | IFS="$ac_save_ifs" | |
1359 | else | |
f9c19112 | 1360 | lt_cv_path_LD="$LD" # Let the user override the test with a path. |
252b5132 RH |
1361 | fi |
1362 | fi | |
1363 | ||
f9c19112 | 1364 | LD="$lt_cv_path_LD" |
252b5132 | 1365 | if test -n "$LD"; then |
c8615825 | 1366 | echo "$ac_t""$LD" 1>&6 |
252b5132 | 1367 | else |
c8615825 | 1368 | echo "$ac_t""no" 1>&6 |
252b5132 | 1369 | fi |
c8615825 AM |
1370 | test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } |
1371 | echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 | |
2ce28d43 | 1372 | echo "configure:1373: checking if the linker ($LD) is GNU ld" >&5 |
c8615825 AM |
1373 | if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then |
1374 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1375 | else |
1376 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
1377 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
f9c19112 | 1378 | lt_cv_prog_gnu_ld=yes |
252b5132 | 1379 | else |
f9c19112 | 1380 | lt_cv_prog_gnu_ld=no |
252b5132 RH |
1381 | fi |
1382 | fi | |
c8615825 AM |
1383 | |
1384 | echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6 | |
f9c19112 | 1385 | with_gnu_ld=$lt_cv_prog_gnu_ld |
ac48eca1 | 1386 | |
d6d788bd | 1387 | |
c8615825 | 1388 | echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6 |
2ce28d43 | 1389 | echo "configure:1390: checking for $LD option to reload object files" >&5 |
c8615825 AM |
1390 | if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then |
1391 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1392 | else |
1393 | lt_cv_ld_reload_flag='-r' | |
1394 | fi | |
c8615825 AM |
1395 | |
1396 | echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6 | |
ac48eca1 AO |
1397 | reload_flag=$lt_cv_ld_reload_flag |
1398 | test -n "$reload_flag" && reload_flag=" $reload_flag" | |
252b5132 | 1399 | |
c8615825 | 1400 | echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 |
2ce28d43 | 1401 | echo "configure:1402: checking for BSD-compatible nm" >&5 |
c8615825 AM |
1402 | if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then |
1403 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1404 | else |
1405 | if test -n "$NM"; then | |
1406 | # Let the user override the test. | |
f9c19112 | 1407 | lt_cv_path_NM="$NM" |
252b5132 | 1408 | else |
a74801ba | 1409 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
bedf545c | 1410 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do |
252b5132 | 1411 | test -z "$ac_dir" && ac_dir=. |
ac48eca1 AO |
1412 | tmp_nm=$ac_dir/${ac_tool_prefix}nm |
1413 | if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then | |
252b5132 RH |
1414 | # Check to see if the nm accepts a BSD-compat flag. |
1415 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
1416 | # nm: unknown option "B" ignored | |
58cccadb AO |
1417 | # Tru64's nm complains that /dev/null is an invalid object file |
1418 | if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then | |
f9c19112 | 1419 | lt_cv_path_NM="$tmp_nm -B" |
bedf545c | 1420 | break |
ac48eca1 | 1421 | elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
f9c19112 | 1422 | lt_cv_path_NM="$tmp_nm -p" |
bedf545c | 1423 | break |
252b5132 | 1424 | else |
f9c19112 | 1425 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
bedf545c | 1426 | continue # so that we can try to find one that supports BSD flags |
252b5132 | 1427 | fi |
252b5132 RH |
1428 | fi |
1429 | done | |
1430 | IFS="$ac_save_ifs" | |
f9c19112 | 1431 | test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm |
252b5132 RH |
1432 | fi |
1433 | fi | |
1434 | ||
f9c19112 | 1435 | NM="$lt_cv_path_NM" |
c8615825 | 1436 | echo "$ac_t""$NM" 1>&6 |
252b5132 | 1437 | |
c8615825 | 1438 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
2ce28d43 | 1439 | echo "configure:1440: checking whether ln -s works" >&5 |
c8615825 AM |
1440 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
1441 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 1442 | else |
c8615825 AM |
1443 | rm -f conftestdata |
1444 | if ln -s X conftestdata 2>/dev/null | |
1445 | then | |
1446 | rm -f conftestdata | |
1447 | ac_cv_prog_LN_S="ln -s" | |
1448 | else | |
1449 | ac_cv_prog_LN_S=ln | |
1450 | fi | |
1451 | fi | |
1452 | LN_S="$ac_cv_prog_LN_S" | |
1453 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
1454 | echo "$ac_t""yes" 1>&6 | |
1455 | else | |
1456 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
1457 | fi |
1458 | ||
c8615825 | 1459 | echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6 |
2ce28d43 | 1460 | echo "configure:1461: checking how to recognise dependant libraries" >&5 |
c8615825 AM |
1461 | if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then |
1462 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1463 | else |
d64552c5 | 1464 | lt_cv_file_magic_cmd='$MAGIC_CMD' |
ac48eca1 AO |
1465 | lt_cv_file_magic_test_file= |
1466 | lt_cv_deplibs_check_method='unknown' | |
1467 | # Need to set the preceding variable on all platforms that support | |
1468 | # interlibrary dependencies. | |
1469 | # 'none' -- dependencies not supported. | |
1470 | # `unknown' -- same as none, but documents that we really don't know. | |
1471 | # 'pass_all' -- all dependencies passed with no checks. | |
1472 | # 'test_compile' -- check by making test program. | |
1473 | # 'file_magic [regex]' -- check by looking for files in library path | |
1474 | # which responds to the $file_magic_cmd with a given egrep regex. | |
1475 | # If you have `file' or equivalent on your system and you're not sure | |
1476 | # whether `pass_all' will *always* work, you probably want this one. | |
1477 | ||
f9c19112 HPN |
1478 | case $host_os in |
1479 | aix*) | |
ac48eca1 AO |
1480 | lt_cv_deplibs_check_method=pass_all |
1481 | ;; | |
1482 | ||
1483 | beos*) | |
1484 | lt_cv_deplibs_check_method=pass_all | |
1485 | ;; | |
1486 | ||
1487 | bsdi4*) | |
f9c19112 HPN |
1488 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' |
1489 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
ac48eca1 AO |
1490 | lt_cv_file_magic_test_file=/shlib/libc.so |
1491 | ;; | |
1492 | ||
d64552c5 | 1493 | cygwin* | mingw* |pw32*) |
ac48eca1 | 1494 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' |
d64552c5 | 1495 | lt_cv_file_magic_cmd='$OBJDUMP -f' |
ac48eca1 AO |
1496 | ;; |
1497 | ||
f9c19112 HPN |
1498 | darwin* | rhapsody*) |
1499 | lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' | |
6840198f NC |
1500 | lt_cv_file_magic_cmd='/usr/bin/file -L' |
1501 | case "$host_os" in | |
1502 | rhapsody* | darwin1.012) | |
1503 | lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System' | |
1504 | ;; | |
1505 | *) # Darwin 1.3 on | |
1506 | lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' | |
1507 | ;; | |
1508 | esac | |
f9c19112 HPN |
1509 | ;; |
1510 | ||
ac48eca1 AO |
1511 | freebsd* ) |
1512 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | |
f9c19112 | 1513 | case $host_cpu in |
ac48eca1 | 1514 | i*86 ) |
58cccadb AO |
1515 | # Not sure whether the presence of OpenBSD here was a mistake. |
1516 | # Let's accept both of them until this is cleared up. | |
f9c19112 HPN |
1517 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' |
1518 | lt_cv_file_magic_cmd=/usr/bin/file | |
ac48eca1 AO |
1519 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
1520 | ;; | |
1521 | esac | |
1522 | else | |
1523 | lt_cv_deplibs_check_method=pass_all | |
1524 | fi | |
1525 | ;; | |
1526 | ||
1527 | gnu*) | |
1528 | lt_cv_deplibs_check_method=pass_all | |
1529 | ;; | |
1530 | ||
f9c19112 | 1531 | hpux10.20*|hpux11*) |
4867be41 DJ |
1532 | case $host_cpu in |
1533 | hppa*) | |
1534 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' | |
1535 | lt_cv_file_magic_cmd=/usr/bin/file | |
1536 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
1537 | ;; | |
1538 | ia64*) | |
1539 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' | |
1540 | lt_cv_file_magic_cmd=/usr/bin/file | |
1541 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
1542 | ;; | |
1543 | esac | |
ac48eca1 AO |
1544 | ;; |
1545 | ||
1546 | irix5* | irix6*) | |
f9c19112 | 1547 | case $host_os in |
ac48eca1 AO |
1548 | irix5*) |
1549 | # this will be overridden with pass_all, but let us keep it just in case | |
1550 | lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" | |
1551 | ;; | |
1552 | *) | |
f9c19112 | 1553 | case $LD in |
ac48eca1 AO |
1554 | *-32|*"-32 ") libmagic=32-bit;; |
1555 | *-n32|*"-n32 ") libmagic=N32;; | |
1556 | *-64|*"-64 ") libmagic=64-bit;; | |
1557 | *) libmagic=never-match;; | |
1558 | esac | |
1559 | # this will be overridden with pass_all, but let us keep it just in case | |
f9c19112 HPN |
1560 | lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" |
1561 | ;; | |
ac48eca1 AO |
1562 | esac |
1563 | lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` | |
1564 | lt_cv_deplibs_check_method=pass_all | |
1565 | ;; | |
1566 | ||
1567 | # This must be Linux ELF. | |
58cccadb | 1568 | linux-gnu*) |
f9c19112 | 1569 | case $host_cpu in |
dbeba5e5 | 1570 | alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* ) |
ac48eca1 AO |
1571 | lt_cv_deplibs_check_method=pass_all ;; |
1572 | *) | |
1573 | # glibc up to 2.1.1 does not perform some relocations on ARM | |
f9c19112 HPN |
1574 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; |
1575 | esac | |
ac48eca1 AO |
1576 | lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` |
1577 | ;; | |
1578 | ||
1579 | netbsd*) | |
f9c19112 | 1580 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
6840198f | 1581 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' |
ac48eca1 | 1582 | else |
6840198f | 1583 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' |
ac48eca1 | 1584 | fi |
f9c19112 HPN |
1585 | ;; |
1586 | ||
1587 | newsos6) | |
1588 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
1589 | lt_cv_file_magic_cmd=/usr/bin/file | |
1590 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
ac48eca1 AO |
1591 | ;; |
1592 | ||
1593 | osf3* | osf4* | osf5*) | |
1594 | # this will be overridden with pass_all, but let us keep it just in case | |
1595 | lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' | |
1596 | lt_cv_file_magic_test_file=/shlib/libc.so | |
1597 | lt_cv_deplibs_check_method=pass_all | |
1598 | ;; | |
1599 | ||
1600 | sco3.2v5*) | |
1601 | lt_cv_deplibs_check_method=pass_all | |
1602 | ;; | |
1603 | ||
1604 | solaris*) | |
1605 | lt_cv_deplibs_check_method=pass_all | |
1606 | lt_cv_file_magic_test_file=/lib/libc.so | |
1607 | ;; | |
1608 | ||
6be7c12c AO |
1609 | sysv5uw[78]* | sysv4*uw2*) |
1610 | lt_cv_deplibs_check_method=pass_all | |
1611 | ;; | |
1612 | ||
ac48eca1 | 1613 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) |
f9c19112 | 1614 | case $host_vendor in |
ac48eca1 AO |
1615 | ncr) |
1616 | lt_cv_deplibs_check_method=pass_all | |
1617 | ;; | |
1618 | motorola) | |
f9c19112 HPN |
1619 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' |
1620 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
ac48eca1 AO |
1621 | ;; |
1622 | esac | |
1623 | ;; | |
1624 | esac | |
1625 | ||
1626 | fi | |
c8615825 AM |
1627 | |
1628 | echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6 | |
ac48eca1 AO |
1629 | file_magic_cmd=$lt_cv_file_magic_cmd |
1630 | deplibs_check_method=$lt_cv_deplibs_check_method | |
1631 | ||
c8615825 | 1632 | echo $ac_n "checking for object suffix""... $ac_c" 1>&6 |
2ce28d43 | 1633 | echo "configure:1634: checking for object suffix" >&5 |
c8615825 AM |
1634 | if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then |
1635 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1636 | else | |
1637 | rm -f conftest* | |
1638 | echo 'int i = 1;' > conftest.$ac_ext | |
2ce28d43 | 1639 | if { (eval echo configure:1640: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c8615825 AM |
1640 | for ac_file in conftest.*; do |
1641 | case $ac_file in | |
1642 | *.c) ;; | |
1643 | *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;; | |
1644 | esac | |
1645 | done | |
1646 | else | |
1647 | { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; } | |
1648 | fi | |
1649 | rm -f conftest* | |
1650 | fi | |
1651 | ||
1652 | echo "$ac_t""$ac_cv_objext" 1>&6 | |
1653 | OBJEXT=$ac_cv_objext | |
1654 | ac_objext=$ac_cv_objext | |
d6d788bd | 1655 | |
d6d788bd | 1656 | |
d6d788bd | 1657 | |
c8615825 | 1658 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 |
2ce28d43 | 1659 | echo "configure:1660: checking for executable suffix" >&5 |
c8615825 AM |
1660 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
1661 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1662 | else | |
1663 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
1664 | ac_cv_exeext=.exe | |
1665 | else | |
1666 | rm -f conftest* | |
1667 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
1668 | ac_cv_exeext= | |
2ce28d43 | 1669 | if { (eval echo configure:1670: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
c8615825 AM |
1670 | for file in conftest.*; do |
1671 | case $file in | |
2ce28d43 | 1672 | *.c | *.o | *.obj) ;; |
c8615825 AM |
1673 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
1674 | esac | |
1675 | done | |
1676 | else | |
1677 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
1678 | fi | |
1679 | rm -f conftest* | |
1680 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
1681 | fi | |
1682 | fi | |
1683 | ||
1684 | EXEEXT="" | |
1685 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
1686 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
1687 | ac_exeext=$EXEEXT | |
1688 | ||
1689 | if test $host != $build; then | |
1690 | ac_tool_prefix=${host_alias}- | |
1691 | else | |
1692 | ac_tool_prefix= | |
1693 | fi | |
1694 | ||
ac48eca1 AO |
1695 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! |
1696 | ||
1697 | # Only perform the check for file, if the check method requires it | |
f9c19112 | 1698 | case $deplibs_check_method in |
ac48eca1 | 1699 | file_magic*) |
d64552c5 | 1700 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
c8615825 | 1701 | echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6 |
2ce28d43 | 1702 | echo "configure:1703: checking for ${ac_tool_prefix}file" >&5 |
c8615825 AM |
1703 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
1704 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1705 | else |
f9c19112 | 1706 | case $MAGIC_CMD in |
ac48eca1 | 1707 | /*) |
d64552c5 | 1708 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1709 | ;; |
1710 | ?:/*) | |
d64552c5 | 1711 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1712 | ;; |
1713 | *) | |
d64552c5 | 1714 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1715 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1716 | ac_dummy="/usr/bin:$PATH" | |
1717 | for ac_dir in $ac_dummy; do | |
1718 | test -z "$ac_dir" && ac_dir=. | |
1719 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
d64552c5 | 1720 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" |
ac48eca1 | 1721 | if test -n "$file_magic_test_file"; then |
f9c19112 | 1722 | case $deplibs_check_method in |
ac48eca1 AO |
1723 | "file_magic "*) |
1724 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1725 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1726 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1727 | egrep "$file_magic_regex" > /dev/null; then | |
1728 | : | |
1729 | else | |
1730 | cat <<EOF 1>&2 | |
1731 | ||
1732 | *** Warning: the command libtool uses to detect shared libraries, | |
1733 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1734 | *** The result is that libtool may fail to recognize shared libraries | |
1735 | *** as such. This will affect the creation of libtool libraries that | |
1736 | *** depend on shared libraries, but programs linked with such libtool | |
1737 | *** libraries will work regardless of this problem. Nevertheless, you | |
1738 | *** may want to report the problem to your system manager and/or to | |
1739 | *** bug-libtool@gnu.org | |
1740 | ||
1741 | EOF | |
1742 | fi ;; | |
1743 | esac | |
1744 | fi | |
1745 | break | |
1746 | fi | |
1747 | done | |
1748 | IFS="$ac_save_ifs" | |
d64552c5 | 1749 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1750 | ;; |
1751 | esac | |
1752 | fi | |
1753 | ||
d64552c5 AO |
1754 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1755 | if test -n "$MAGIC_CMD"; then | |
c8615825 | 1756 | echo "$ac_t""$MAGIC_CMD" 1>&6 |
ac48eca1 | 1757 | else |
c8615825 | 1758 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1759 | fi |
1760 | ||
d64552c5 | 1761 | if test -z "$lt_cv_path_MAGIC_CMD"; then |
ac48eca1 | 1762 | if test -n "$ac_tool_prefix"; then |
c8615825 | 1763 | echo $ac_n "checking for file""... $ac_c" 1>&6 |
2ce28d43 | 1764 | echo "configure:1765: checking for file" >&5 |
c8615825 AM |
1765 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
1766 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1767 | else |
f9c19112 | 1768 | case $MAGIC_CMD in |
ac48eca1 | 1769 | /*) |
d64552c5 | 1770 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1771 | ;; |
1772 | ?:/*) | |
d64552c5 | 1773 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1774 | ;; |
1775 | *) | |
d64552c5 | 1776 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1777 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1778 | ac_dummy="/usr/bin:$PATH" | |
1779 | for ac_dir in $ac_dummy; do | |
1780 | test -z "$ac_dir" && ac_dir=. | |
1781 | if test -f $ac_dir/file; then | |
d64552c5 | 1782 | lt_cv_path_MAGIC_CMD="$ac_dir/file" |
ac48eca1 | 1783 | if test -n "$file_magic_test_file"; then |
f9c19112 | 1784 | case $deplibs_check_method in |
ac48eca1 AO |
1785 | "file_magic "*) |
1786 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1787 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1788 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1789 | egrep "$file_magic_regex" > /dev/null; then | |
1790 | : | |
1791 | else | |
1792 | cat <<EOF 1>&2 | |
1793 | ||
1794 | *** Warning: the command libtool uses to detect shared libraries, | |
1795 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1796 | *** The result is that libtool may fail to recognize shared libraries | |
1797 | *** as such. This will affect the creation of libtool libraries that | |
1798 | *** depend on shared libraries, but programs linked with such libtool | |
1799 | *** libraries will work regardless of this problem. Nevertheless, you | |
1800 | *** may want to report the problem to your system manager and/or to | |
1801 | *** bug-libtool@gnu.org | |
1802 | ||
1803 | EOF | |
1804 | fi ;; | |
1805 | esac | |
1806 | fi | |
1807 | break | |
1808 | fi | |
1809 | done | |
1810 | IFS="$ac_save_ifs" | |
d64552c5 | 1811 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1812 | ;; |
1813 | esac | |
1814 | fi | |
1815 | ||
d64552c5 AO |
1816 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1817 | if test -n "$MAGIC_CMD"; then | |
c8615825 | 1818 | echo "$ac_t""$MAGIC_CMD" 1>&6 |
ac48eca1 | 1819 | else |
c8615825 | 1820 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1821 | fi |
1822 | ||
1823 | else | |
d64552c5 | 1824 | MAGIC_CMD=: |
ac48eca1 AO |
1825 | fi |
1826 | fi | |
1827 | ||
1828 | fi | |
1829 | ;; | |
1830 | esac | |
1831 | ||
c8615825 | 1832 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. |
ac48eca1 | 1833 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
c8615825 | 1834 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2ce28d43 | 1835 | echo "configure:1836: checking for $ac_word" >&5 |
c8615825 AM |
1836 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1837 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1838 | else |
1839 | if test -n "$RANLIB"; then | |
1840 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1841 | else | |
c8615825 AM |
1842 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1843 | ac_dummy="$PATH" | |
1844 | for ac_dir in $ac_dummy; do | |
1845 | test -z "$ac_dir" && ac_dir=. | |
1846 | if test -f $ac_dir/$ac_word; then | |
1847 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
1848 | break | |
1849 | fi | |
1850 | done | |
1851 | IFS="$ac_save_ifs" | |
ac48eca1 AO |
1852 | fi |
1853 | fi | |
c8615825 | 1854 | RANLIB="$ac_cv_prog_RANLIB" |
ac48eca1 | 1855 | if test -n "$RANLIB"; then |
c8615825 | 1856 | echo "$ac_t""$RANLIB" 1>&6 |
ac48eca1 | 1857 | else |
c8615825 | 1858 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1859 | fi |
1860 | ||
c8615825 | 1861 | |
ac48eca1 | 1862 | if test -z "$ac_cv_prog_RANLIB"; then |
c8615825 | 1863 | if test -n "$ac_tool_prefix"; then |
ac48eca1 AO |
1864 | # Extract the first word of "ranlib", so it can be a program name with args. |
1865 | set dummy ranlib; ac_word=$2 | |
c8615825 | 1866 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2ce28d43 | 1867 | echo "configure:1868: checking for $ac_word" >&5 |
c8615825 AM |
1868 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1869 | echo $ac_n "(cached) $ac_c" 1>&6 | |
d6d788bd | 1870 | else |
c8615825 AM |
1871 | if test -n "$RANLIB"; then |
1872 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
d6d788bd | 1873 | else |
c8615825 AM |
1874 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1875 | ac_dummy="$PATH" | |
1876 | for ac_dir in $ac_dummy; do | |
1877 | test -z "$ac_dir" && ac_dir=. | |
1878 | if test -f $ac_dir/$ac_word; then | |
1879 | ac_cv_prog_RANLIB="ranlib" | |
1880 | break | |
1881 | fi | |
1882 | done | |
1883 | IFS="$ac_save_ifs" | |
1884 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
ac48eca1 AO |
1885 | fi |
1886 | fi | |
c8615825 AM |
1887 | RANLIB="$ac_cv_prog_RANLIB" |
1888 | if test -n "$RANLIB"; then | |
1889 | echo "$ac_t""$RANLIB" 1>&6 | |
ac48eca1 | 1890 | else |
c8615825 | 1891 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1892 | fi |
1893 | ||
1894 | else | |
c8615825 AM |
1895 | RANLIB=":" |
1896 | fi | |
ac48eca1 AO |
1897 | fi |
1898 | ||
c8615825 | 1899 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. |
ac48eca1 | 1900 | set dummy ${ac_tool_prefix}strip; ac_word=$2 |
c8615825 | 1901 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2ce28d43 | 1902 | echo "configure:1903: checking for $ac_word" >&5 |
c8615825 AM |
1903 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1904 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1905 | else |
1906 | if test -n "$STRIP"; then | |
1907 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1908 | else | |
c8615825 AM |
1909 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1910 | ac_dummy="$PATH" | |
1911 | for ac_dir in $ac_dummy; do | |
1912 | test -z "$ac_dir" && ac_dir=. | |
1913 | if test -f $ac_dir/$ac_word; then | |
1914 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
1915 | break | |
1916 | fi | |
1917 | done | |
1918 | IFS="$ac_save_ifs" | |
ac48eca1 AO |
1919 | fi |
1920 | fi | |
c8615825 | 1921 | STRIP="$ac_cv_prog_STRIP" |
ac48eca1 | 1922 | if test -n "$STRIP"; then |
c8615825 | 1923 | echo "$ac_t""$STRIP" 1>&6 |
ac48eca1 | 1924 | else |
c8615825 | 1925 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1926 | fi |
1927 | ||
c8615825 | 1928 | |
ac48eca1 | 1929 | if test -z "$ac_cv_prog_STRIP"; then |
c8615825 | 1930 | if test -n "$ac_tool_prefix"; then |
ac48eca1 AO |
1931 | # Extract the first word of "strip", so it can be a program name with args. |
1932 | set dummy strip; ac_word=$2 | |
c8615825 | 1933 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2ce28d43 | 1934 | echo "configure:1935: checking for $ac_word" >&5 |
c8615825 AM |
1935 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1936 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1937 | else |
c8615825 AM |
1938 | if test -n "$STRIP"; then |
1939 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
ac48eca1 | 1940 | else |
c8615825 AM |
1941 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1942 | ac_dummy="$PATH" | |
1943 | for ac_dir in $ac_dummy; do | |
1944 | test -z "$ac_dir" && ac_dir=. | |
1945 | if test -f $ac_dir/$ac_word; then | |
1946 | ac_cv_prog_STRIP="strip" | |
1947 | break | |
1948 | fi | |
1949 | done | |
1950 | IFS="$ac_save_ifs" | |
1951 | test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":" | |
d6d788bd L |
1952 | fi |
1953 | fi | |
c8615825 AM |
1954 | STRIP="$ac_cv_prog_STRIP" |
1955 | if test -n "$STRIP"; then | |
1956 | echo "$ac_t""$STRIP" 1>&6 | |
d6d788bd | 1957 | else |
c8615825 | 1958 | echo "$ac_t""no" 1>&6 |
d6d788bd L |
1959 | fi |
1960 | ||
1961 | else | |
c8615825 AM |
1962 | STRIP=":" |
1963 | fi | |
d6d788bd L |
1964 | fi |
1965 | ||
252b5132 | 1966 | |
252b5132 | 1967 | # Check for any special flags to pass to ltconfig. |
bedf545c | 1968 | libtool_flags="--cache-file=$cache_file" |
252b5132 RH |
1969 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" |
1970 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
bedf545c | 1971 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" |
f9c19112 HPN |
1972 | test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" |
1973 | test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
252b5132 | 1974 | |
d6d788bd | 1975 | |
a74801ba ILT |
1976 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. |
1977 | if test "${enable_libtool_lock+set}" = set; then | |
1978 | enableval="$enable_libtool_lock" | |
c8615825 AM |
1979 | : |
1980 | fi | |
a74801ba ILT |
1981 | |
1982 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" | |
1983 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" | |
1984 | ||
ac48eca1 AO |
1985 | # Check whether --with-pic or --without-pic was given. |
1986 | if test "${with_pic+set}" = set; then | |
1987 | withval="$with_pic" | |
1988 | pic_mode="$withval" | |
1989 | else | |
1990 | pic_mode=default | |
c8615825 AM |
1991 | fi |
1992 | ||
ac48eca1 AO |
1993 | test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" |
1994 | test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" | |
1995 | ||
252b5132 RH |
1996 | # Some flags need to be propagated to the compiler or linker for good |
1997 | # libtool support. | |
f9c19112 | 1998 | case $host in |
252b5132 RH |
1999 | *-*-irix6*) |
2000 | # Find out which ABI we are using. | |
2ce28d43 AO |
2001 | echo '#line 2002 "configure"' > conftest.$ac_ext |
2002 | if { (eval echo configure:2003: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
e0001a05 NC |
2003 | if test "$lt_cv_prog_gnu_ld" = yes; then |
2004 | case `/usr/bin/file conftest.$ac_objext` in | |
2005 | *32-bit*) | |
2006 | LD="${LD-ld} -melf32bsmip" | |
2007 | ;; | |
2008 | *N32*) | |
2009 | LD="${LD-ld} -melf32bmipn32" | |
2010 | ;; | |
2011 | *64-bit*) | |
2012 | LD="${LD-ld} -melf64bmip" | |
2013 | ;; | |
2014 | esac | |
2015 | else | |
f9c19112 | 2016 | case `/usr/bin/file conftest.$ac_objext` in |
252b5132 RH |
2017 | *32-bit*) |
2018 | LD="${LD-ld} -32" | |
2019 | ;; | |
2020 | *N32*) | |
2021 | LD="${LD-ld} -n32" | |
2022 | ;; | |
2023 | *64-bit*) | |
2024 | LD="${LD-ld} -64" | |
2025 | ;; | |
2026 | esac | |
e0001a05 | 2027 | fi |
252b5132 RH |
2028 | fi |
2029 | rm -rf conftest* | |
2030 | ;; | |
2031 | ||
4867be41 DJ |
2032 | ia64-*-hpux*) |
2033 | # Find out which ABI we are using. | |
2034 | echo 'int i;' > conftest.$ac_ext | |
2ce28d43 | 2035 | if { (eval echo configure:2036: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
4867be41 DJ |
2036 | case "`/usr/bin/file conftest.o`" in |
2037 | *ELF-32*) | |
2038 | HPUX_IA64_MODE="32" | |
2039 | ;; | |
2040 | *ELF-64*) | |
2041 | HPUX_IA64_MODE="64" | |
2042 | ;; | |
2043 | esac | |
2044 | fi | |
2045 | rm -rf conftest* | |
2046 | ;; | |
2047 | ||
2ce28d43 AO |
2048 | x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*) |
2049 | # Find out which ABI we are using. | |
2050 | echo 'int i;' > conftest.$ac_ext | |
2051 | if { (eval echo configure:2052: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
2052 | case "`/usr/bin/file conftest.o`" in | |
2053 | *32-bit*) | |
2054 | case $host in | |
2055 | x86_64-*linux*) | |
2056 | LD="${LD-ld} -m elf_i386" | |
2057 | ;; | |
2058 | ppc64-*linux*) | |
2059 | LD="${LD-ld} -m elf32ppclinux" | |
2060 | ;; | |
2061 | s390x-*linux*) | |
2062 | LD="${LD-ld} -m elf_s390" | |
2063 | ;; | |
2064 | sparc64-*linux*) | |
2065 | LD="${LD-ld} -m elf32_sparc" | |
2066 | ;; | |
2067 | esac | |
2068 | ;; | |
2069 | *64-bit*) | |
2070 | case $host in | |
2071 | x86_64-*linux*) | |
2072 | LD="${LD-ld} -m elf_x86_64" | |
2073 | ;; | |
2074 | ppc*-*linux*|powerpc*-*linux*) | |
2075 | LD="${LD-ld} -m elf64ppc" | |
2076 | ;; | |
2077 | s390*-*linux*) | |
2078 | LD="${LD-ld} -m elf64_s390" | |
2079 | ;; | |
2080 | sparc*-*linux*) | |
2081 | LD="${LD-ld} -m elf64_sparc" | |
2082 | ;; | |
2083 | esac | |
2084 | ;; | |
2085 | esac | |
2086 | fi | |
2087 | rm -rf conftest* | |
2088 | ;; | |
2089 | ||
252b5132 RH |
2090 | *-*-sco3.2v5*) |
2091 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
bedf545c | 2092 | SAVE_CFLAGS="$CFLAGS" |
252b5132 | 2093 | CFLAGS="$CFLAGS -belf" |
c8615825 | 2094 | echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 |
2ce28d43 | 2095 | echo "configure:2096: checking whether the C compiler needs -belf" >&5 |
c8615825 AM |
2096 | if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then |
2097 | echo $ac_n "(cached) $ac_c" 1>&6 | |
bedf545c | 2098 | else |
c8615825 | 2099 | |
ac48eca1 | 2100 | ac_ext=c |
c8615825 | 2101 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
ac48eca1 | 2102 | ac_cpp='$CPP $CPPFLAGS' |
c8615825 AM |
2103 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
2104 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2105 | cross_compiling=$ac_cv_prog_cc_cross | |
ac48eca1 | 2106 | |
c8615825 | 2107 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 2108 | #line 2109 "configure" |
bedf545c ILT |
2109 | #include "confdefs.h" |
2110 | ||
c8615825 | 2111 | int main() { |
6840198f | 2112 | |
c8615825 AM |
2113 | ; return 0; } |
2114 | EOF | |
2ce28d43 | 2115 | if { (eval echo configure:2116: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 2116 | rm -rf conftest* |
bedf545c ILT |
2117 | lt_cv_cc_needs_belf=yes |
2118 | else | |
c8615825 AM |
2119 | echo "configure: failed program was:" >&5 |
2120 | cat conftest.$ac_ext >&5 | |
2121 | rm -rf conftest* | |
2122 | lt_cv_cc_needs_belf=no | |
bedf545c | 2123 | fi |
c8615825 | 2124 | rm -f conftest* |
ac48eca1 | 2125 | ac_ext=c |
c8615825 | 2126 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
ac48eca1 | 2127 | ac_cpp='$CPP $CPPFLAGS' |
c8615825 AM |
2128 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
2129 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2130 | cross_compiling=$ac_cv_prog_cc_cross | |
ac48eca1 | 2131 | |
bedf545c | 2132 | fi |
c8615825 AM |
2133 | |
2134 | echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 | |
bedf545c ILT |
2135 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then |
2136 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
2137 | CFLAGS="$SAVE_CFLAGS" | |
2138 | fi | |
252b5132 RH |
2139 | ;; |
2140 | ||
d6d788bd | 2141 | |
252b5132 RH |
2142 | esac |
2143 | ||
d6d788bd | 2144 | |
bedf545c | 2145 | # Save cache, so that ltconfig can load it |
c8615825 | 2146 | cat > confcache <<\EOF |
bedf545c ILT |
2147 | # This file is a shell script that caches the results of configure |
2148 | # tests run on this system so they can be shared between configure | |
c8615825 AM |
2149 | # scripts and configure runs. It is not useful on other systems. |
2150 | # If it contains results you don't want to keep, you may remove or edit it. | |
bedf545c | 2151 | # |
c8615825 AM |
2152 | # By default, configure uses ./config.cache as the cache file, |
2153 | # creating it if it does not exist already. You can give configure | |
2154 | # the --cache-file=FILE option to use a different cache file; that is | |
2155 | # what configure does when it calls configure scripts in | |
2156 | # subdirectories, so they share the cache. | |
2157 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
2158 | # config.status only pays attention to the cache file if you give it the | |
2159 | # --recheck option to rerun configure. | |
bedf545c | 2160 | # |
c8615825 | 2161 | EOF |
bedf545c | 2162 | # The following way of writing the cache mishandles newlines in values, |
9b2b7d69 MM |
2163 | # but we know of no workaround that is simple, portable, and efficient. |
2164 | # So, don't put newlines in cache variables' values. | |
2165 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
2166 | # and sets the high bit in the cache file unless we assign to the vars. | |
c8615825 AM |
2167 | (set) 2>&1 | |
2168 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
2169 | *ac_space=\ *) | |
2170 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
2171 | # turns \\\\ into \\, and sed turns \\ into \). | |
2172 | sed -n \ | |
2173 | -e "s/'/'\\\\''/g" \ | |
2174 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
2175 | ;; | |
2176 | *) | |
2177 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
2178 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
2179 | ;; | |
2180 | esac >> confcache | |
2181 | if cmp -s $cache_file confcache; then | |
2182 | : | |
2183 | else | |
bedf545c | 2184 | if test -w $cache_file; then |
c8615825 AM |
2185 | echo "updating cache $cache_file" |
2186 | cat confcache > $cache_file | |
bedf545c ILT |
2187 | else |
2188 | echo "not updating unwritable cache $cache_file" | |
2189 | fi | |
2190 | fi | |
2191 | rm -f confcache | |
2192 | ||
c8615825 | 2193 | |
252b5132 | 2194 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
ac48eca1 | 2195 | AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ |
d64552c5 | 2196 | MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
ac48eca1 AO |
2197 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ |
2198 | AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ | |
2199 | objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ | |
2200 | deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ | |
252b5132 | 2201 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ |
ac48eca1 | 2202 | $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ |
c8615825 | 2203 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } |
252b5132 | 2204 | |
bedf545c ILT |
2205 | # Reload cache, that may have been modified by ltconfig |
2206 | if test -r "$cache_file"; then | |
c8615825 AM |
2207 | echo "loading cache $cache_file" |
2208 | . $cache_file | |
bedf545c | 2209 | else |
c8615825 AM |
2210 | echo "creating cache $cache_file" |
2211 | > $cache_file | |
bedf545c ILT |
2212 | fi |
2213 | ||
d6d788bd | 2214 | |
bedf545c | 2215 | # This can be used to rebuild libtool when needed |
ac48eca1 | 2216 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" |
bedf545c ILT |
2217 | |
2218 | # Always use our own libtool. | |
2219 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
2220 | ||
252b5132 RH |
2221 | # Redirect the config.log output again, so that the ltconfig log is not |
2222 | # clobbered by the next message. | |
2223 | exec 5>>./config.log | |
2224 | ||
c8615825 | 2225 | |
d6d788bd | 2226 | |
c8615825 AM |
2227 | |
2228 | ||
2229 | ||
d6d788bd | 2230 | |
252b5132 RH |
2231 | user_bfd_gas= |
2232 | # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given. | |
2233 | if test "${enable_bfd_assembler+set}" = set; then | |
2234 | enableval="$enable_bfd_assembler" | |
2235 | case "${enableval}" in | |
2236 | yes) need_bfd=yes user_bfd_gas=yes ;; | |
2237 | no) user_bfd_gas=no ;; | |
c8615825 | 2238 | *) { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;; |
252b5132 | 2239 | esac |
c8615825 AM |
2240 | fi |
2241 | # Check whether --enable-targets or --disable-targets was given. | |
252b5132 RH |
2242 | if test "${enable_targets+set}" = set; then |
2243 | enableval="$enable_targets" | |
2244 | case "${enableval}" in | |
c8615825 | 2245 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } |
252b5132 RH |
2246 | ;; |
2247 | no) enable_targets= ;; | |
2248 | *) enable_targets=$enableval ;; | |
2249 | esac | |
c8615825 AM |
2250 | fi |
2251 | # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. | |
252b5132 RH |
2252 | if test "${enable_commonbfdlib+set}" = set; then |
2253 | enableval="$enable_commonbfdlib" | |
2254 | case "${enableval}" in | |
2255 | yes) commonbfdlib=true ;; | |
2256 | no) commonbfdlib=false ;; | |
c8615825 | 2257 | *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;; |
252b5132 | 2258 | esac |
c8615825 AM |
2259 | fi |
2260 | ||
252b5132 RH |
2261 | using_cgen=no |
2262 | ||
0218d1e4 | 2263 | build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" |
a2d91340 AC |
2264 | # Check whether --enable-build-warnings or --disable-build-warnings was given. |
2265 | if test "${enable_build_warnings+set}" = set; then | |
2266 | enableval="$enable_build_warnings" | |
2267 | case "${enableval}" in | |
2268 | yes) ;; | |
2269 | no) build_warnings="-w";; | |
2270 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2271 | build_warnings="${build_warnings} ${t}";; | |
2272 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2273 | build_warnings="${t} ${build_warnings}";; | |
2274 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
2275 | esac | |
2276 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
2277 | echo "Setting warning flags = $build_warnings" 6>&1 | |
2278 | fi | |
c8615825 AM |
2279 | fi |
2280 | WARN_CFLAGS="" | |
a2d91340 AC |
2281 | if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then |
2282 | WARN_CFLAGS="${build_warnings}" | |
2283 | fi | |
2284 | ||
d6d788bd | 2285 | |
252b5132 RH |
2286 | # Generate a header file |
2287 | ||
2288 | ||
d6d788bd | 2289 | |
252b5132 | 2290 | |
76a27922 ILT |
2291 | # If we are on a DOS filesystem, we must use gdb.ini rather than |
2292 | # .gdbinit. | |
2293 | GDBINIT=".gdbinit" | |
2294 | case "${host}" in | |
591d4689 | 2295 | *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*) |
76a27922 ILT |
2296 | GDBINIT="gdb.ini" |
2297 | ;; | |
2298 | esac | |
2299 | ||
d6d788bd | 2300 | |
252b5132 RH |
2301 | te_file=generic |
2302 | ||
2303 | # Makefile target for installing gas in $(tooldir)/bin. | |
2304 | install_tooldir=install-exec-tooldir | |
2305 | ||
2306 | canon_targets="" | |
15886821 | 2307 | all_targets=no |
252b5132 RH |
2308 | if test -n "$enable_targets" ; then |
2309 | for t in `echo $enable_targets | sed 's/,/ /g'`; do | |
15886821 L |
2310 | if test $t = "all"; then |
2311 | all_targets=yes | |
2312 | continue | |
2313 | fi | |
6d83c84b | 2314 | result=`$ac_config_sub $t 2>/dev/null` |
252b5132 RH |
2315 | if test -n "$result" ; then |
2316 | canon_targets="$canon_targets $result" | |
2317 | # else | |
2318 | # # Permit "all", etc. We don't support it yet though. | |
2319 | # canon_targets="$canon_targets $t" | |
2320 | fi | |
2321 | done | |
2322 | _gas_uniq_list="$canon_targets" | |
2323 | _gas_uniq_newlist="" | |
2324 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2325 | case $_gas_uniq_i in | |
2326 | _gas_uniq_dummy) ;; | |
2327 | *) case " $_gas_uniq_newlist " in | |
2328 | *" $_gas_uniq_i "*) ;; | |
2329 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2330 | esac ;; | |
2331 | esac | |
2332 | done | |
2333 | canon_targets=$_gas_uniq_newlist | |
2334 | ||
2335 | fi | |
2336 | ||
2337 | emulations="" | |
2338 | ||
2339 | for this_target in $target $canon_targets ; do | |
2340 | ||
2341 | eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'` | |
2342 | ||
2343 | # check for architecture variants | |
2344 | arch= | |
2345 | endian= | |
2346 | case ${cpu} in | |
2ce28d43 | 2347 | am33_2.0) cpu_type=mn10300 endian=little ;; |
252b5132 | 2348 | alpha*) cpu_type=alpha ;; |
54847c76 DJ |
2349 | arm*b|xscale*b|strongarm*b) cpu_type=arm endian=big ;; |
2350 | arm*|xscale*|strongarm*) cpu_type=arm endian=little ;; | |
2fe04c57 | 2351 | c4x*) cpu_type=tic4x ;; |
252b5132 | 2352 | hppa*) cpu_type=hppa ;; |
80c7c40a | 2353 | i[3-7]86) cpu_type=i386 arch=i386;; |
a735d1cd | 2354 | x86_64) cpu_type=i386 arch=x86_64;; |
800eeca4 | 2355 | ia64) cpu_type=ia64 ;; |
a40cbfa3 | 2356 | ip2k) cpu_type=ip2k endian=big ;; |
1c53c80d | 2357 | iq2000) cpu_type=iq2000 endian=big ;; |
6f6ef0fa | 2358 | m6811|m6812|m68hc12) cpu_type=m68hc11 ;; |
252b5132 RH |
2359 | m680[012346]0) cpu_type=m68k ;; |
2360 | m68008) cpu_type=m68k ;; | |
2361 | m683??) cpu_type=m68k ;; | |
2362 | m5200) cpu_type=m68k ;; | |
2363 | m8*) cpu_type=m88k ;; | |
2364 | mips*el) cpu_type=mips endian=little ;; | |
2365 | mips*) cpu_type=mips endian=big ;; | |
3b16e843 | 2366 | or32*) cpu_type=or32 endian=big ;; |
041dd5a9 ILT |
2367 | pjl*) cpu_type=pj endian=little ;; |
2368 | pj*) cpu_type=pj endian=big ;; | |
0baf16f2 | 2369 | powerpc*le*) cpu_type=ppc endian=little ;; |
252b5132 RH |
2370 | powerpc*) cpu_type=ppc endian=big ;; |
2371 | rs6000*) cpu_type=ppc ;; | |
a85d7ed0 NC |
2372 | s390x*) cpu_type=s390 arch=s390x ;; |
2373 | s390*) cpu_type=s390 arch=s390 ;; | |
5b0e55b6 JT |
2374 | sh5*) cpu_type=sh64 endian=big ;; |
2375 | sh5le*) cpu_type=sh64 endian=little ;; | |
2376 | sh64*) cpu_type=sh64 endian=big ;; | |
2377 | sh64le*) cpu_type=sh64 endian=little ;; | |
8d05742f | 2378 | sh*le) cpu_type=sh endian=little ;; |
05982cac | 2379 | sh*) cpu_type=sh endian=big ;; |
252b5132 RH |
2380 | sparclite*) cpu_type=sparc arch=sparclite ;; |
2381 | sparclet*) cpu_type=sparc arch=sparclet ;; | |
2382 | sparc64*) cpu_type=sparc arch=v9-64 ;; | |
2383 | sparc86x*) cpu_type=sparc arch=sparc86x ;; | |
2384 | sparc*) cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c. | |
2385 | v850*) cpu_type=v850 ;; | |
e0001a05 | 2386 | xtensa*) cpu_type=xtensa arch=xtensa ;; |
252b5132 RH |
2387 | *) cpu_type=${cpu} ;; |
2388 | esac | |
2389 | ||
2390 | if test ${this_target} = $target ; then | |
2391 | target_cpu_type=${cpu_type} | |
2392 | elif test ${target_cpu_type} != ${cpu_type} ; then | |
2393 | continue | |
2394 | fi | |
2395 | ||
2396 | generic_target=${cpu_type}-$vendor-$os | |
2397 | dev=no | |
2398 | bfd_gas=no | |
2399 | em=generic | |
2400 | ||
2401 | # assign object format | |
2402 | case ${generic_target} in | |
79500683 AM |
2403 | a29k-*-coff) fmt=coff ;; |
2404 | a29k-amd-udi) fmt=coff ;; | |
2405 | a29k-amd-ebmon) fmt=coff ;; | |
2406 | a29k-nyu-sym1) fmt=coff ;; | |
2407 | a29k-*-rtems*) fmt=coff ;; | |
2408 | a29k-*-vxworks*) fmt=coff ;; | |
2409 | ||
2410 | alpha*-*-*vms*) fmt=evax ;; | |
2411 | alpha*-*-netware*) fmt=ecoff ;; | |
2412 | alpha*-*-osf*) fmt=ecoff ;; | |
2413 | alpha*-*-linuxecoff*) fmt=ecoff ;; | |
2414 | alpha*-*-linux-gnu*) fmt=elf em=linux ;; | |
2415 | alpha*-*-netbsd*) fmt=elf em=nbsd ;; | |
2416 | alpha*-*-openbsd*) fmt=elf em=obsd ;; | |
2417 | ||
2ce28d43 AO |
2418 | # cpu_type for am33_2.0 is set to mn10300 |
2419 | mn10300-*-linux*) fmt=elf bfd_gas=yes em=linux ;; | |
2420 | ||
79500683 AM |
2421 | arc-*-elf*) fmt=elf ;; |
2422 | ||
2423 | arm-*-aout) fmt=aout ;; | |
2424 | arm-*-coff | thumb-*-coff) fmt=coff ;; | |
2425 | arm-*-rtems | thumb-*-rtems) fmt=elf ;; | |
2426 | arm-*-elf | thumb-*-elf) fmt=elf ;; | |
42b5d0ea | 2427 | arm-*-kaos*) fmt=elf ;; |
0decc840 | 2428 | arm*-*-conix*) fmt=elf ;; |
79500683 AM |
2429 | arm-*-linux*aout*) fmt=aout em=linux ;; |
2430 | arm*-*-linux-gnu*) fmt=elf em=linux ;; | |
2431 | arm*-*-uclinux*) fmt=elf em=linux ;; | |
8bdcf8ca | 2432 | arm-*-netbsdelf*) fmt=elf em=nbsd ;; |
79500683 AM |
2433 | arm-*-*n*bsd*) fmt=aout em=nbsd ;; |
2434 | arm-**-nto*) fmt=elf ;; | |
2435 | arm-*-oabi | thumb-*-oabi) fmt=elf ;; | |
2436 | arm-epoc-pe | thumb-epoc-pe) fmt=coff em=epoc-pe ;; | |
c1e73230 | 2437 | arm-*-wince) fmt=coff em=wince-pe ;; |
79500683 AM |
2438 | arm-*-pe | thumb-*-pe) fmt=coff em=pe ;; |
2439 | arm-*-riscix*) fmt=aout em=riscix ;; | |
2440 | arm-*-vxworks) fmt=coff ;; | |
2441 | ||
2442 | avr-*-*) fmt=elf ;; | |
2443 | ||
399f703e | 2444 | cris-*-linux-gnu*) fmt=multi bfd_gas=yes em=linux ;; |
79500683 AM |
2445 | cris-*-*) fmt=multi bfd_gas=yes ;; |
2446 | ||
2447 | d10v-*-*) fmt=elf ;; | |
2448 | d30v-*-*) fmt=elf ;; | |
2449 | dlx-*-*) fmt=elf ;; | |
2450 | ||
2451 | fr30-*-*) fmt=elf ;; | |
2452 | frv-*-*) fmt=elf ;; | |
2453 | ||
2454 | hppa-*-linux*) case ${cpu} in | |
2455 | hppa*64*) fmt=elf em=hppalinux64;; | |
2456 | hppa*) fmt=elf em=linux;; | |
2457 | esac ;; | |
2458 | hppa-*-*elf*) fmt=elf em=hppa ;; | |
2459 | hppa-*-lites*) fmt=elf em=hppa ;; | |
2460 | hppa-*-netbsd*) fmt=elf em=nbsd ;; | |
2461 | hppa-*-openbsd*) fmt=elf em=hppa ;; | |
2462 | hppa-*-osf*) fmt=som em=hppa ;; | |
2463 | hppa-*-rtems*) fmt=elf em=hppa ;; | |
2464 | hppa-*-hpux11*) case ${cpu} in | |
2465 | hppa*64*) fmt=elf em=hppa64 ;; | |
2466 | hppa*) fmt=som em=hppa ;; | |
2467 | esac ;; | |
2468 | hppa-*-hpux*) fmt=som em=hppa ;; | |
2469 | hppa-*-mpeix*) fmt=som em=hppa ;; | |
2470 | hppa-*-bsd*) fmt=som em=hppa ;; | |
2471 | hppa-*-hiux*) fmt=som em=hppa ;; | |
2472 | ||
2473 | h8300-*-rtems*) fmt=coff ;; | |
2474 | h8300-*-coff) fmt=coff ;; | |
2475 | h8300-*-elf) fmt=elf ;; | |
2476 | h8500-*-rtems*) fmt=coff ;; | |
2477 | h8500-*-coff) fmt=coff ;; | |
2478 | ||
2479 | i370-*-elf* | i370-*-linux*) fmt=elf ;; | |
2480 | i386-ibm-aix*) fmt=coff em=i386aix ;; | |
2481 | i386-sequent-bsd*) fmt=aout em=dynix ;; | |
2482 | i386-*-beospe*) fmt=coff em=pe ;; | |
2483 | i386-*-beos*) fmt=elf ;; | |
2484 | i386-*-coff) fmt=coff ;; | |
2485 | i386-*-elf) fmt=elf ;; | |
42b5d0ea | 2486 | i386-*-kaos*) fmt=elf ;; |
79500683 AM |
2487 | i386-*-bsd*) fmt=aout em=386bsd ;; |
2488 | i386-*-netbsd0.8) fmt=aout em=386bsd ;; | |
2489 | i386-*-netbsdpe*) fmt=coff em=pe ;; | |
a06a29f2 | 2490 | i386-*-netbsd*-gnu*) fmt=elf em=nbsd ;; |
79500683 AM |
2491 | i386-*-netbsdelf*) fmt=elf em=nbsd ;; |
2492 | i386-*-*n*bsd*) case ${cpu} in | |
2493 | x86_64) fmt=elf em=nbsd ;; | |
2494 | *) fmt=aout em=nbsd ;; | |
2495 | esac ;; | |
2496 | i386-*-linux*aout*) fmt=aout em=linux ;; | |
2497 | i386-*-linux*oldld) fmt=aout em=linux ;; | |
2498 | i386-*-linux*coff*) fmt=coff em=linux ;; | |
2499 | i386-*-linux-gnu*) fmt=elf em=linux ;; | |
2500 | x86_64-*-linux-gnu*) fmt=elf em=linux ;; | |
2501 | i386-*-lynxos*) fmt=coff em=lynx ;; | |
2502 | i386-*-sysv[45]*) fmt=elf ;; | |
2503 | i386-*-solaris*) fmt=elf ;; | |
2504 | i386-*-freebsdaout*) fmt=aout em=386bsd ;; | |
2505 | i386-*-freebsd[12].*) fmt=aout em=386bsd ;; | |
2506 | i386-*-freebsd[12]) fmt=aout em=386bsd ;; | |
a197c351 | 2507 | i386-*-freebsd*) fmt=elf em=freebsd ;; |
79500683 AM |
2508 | i386-*-sysv*) fmt=coff ;; |
2509 | i386-*-sco3.2v5*coff) fmt=coff ;; | |
2510 | i386-*-isc*) fmt=coff ;; | |
2511 | i386-*-sco3.2v5*) fmt=elf | |
2512 | if test ${this_target} = $target; then | |
2513 | cat >> confdefs.h <<\EOF | |
252b5132 | 2514 | #define SCO_ELF 1 |
c8615825 | 2515 | EOF |
252b5132 | 2516 | |
79500683 AM |
2517 | fi ;; |
2518 | i386-*-sco3.2*) fmt=coff ;; | |
2519 | i386-*-vsta) fmt=aout ;; | |
2520 | i386-*-msdosdjgpp* \ | |
2521 | | i386-*-go32* \ | |
2522 | | i386-go32-rtems*) fmt=coff em=go32 | |
2523 | cat >> confdefs.h <<\EOF | |
56385375 | 2524 | #define STRICTCOFF 1 |
c8615825 | 2525 | EOF |
79500683 AM |
2526 | ;; |
2527 | i386-*-rtemself*) fmt=elf ;; | |
2528 | i386-*-rtemscoff*) fmt=coff ;; | |
2529 | i386-*-rtems*) fmt=elf ;; | |
2530 | i386-*-gnu*) fmt=elf ;; | |
2531 | i386-*-mach*) fmt=aout em=mach ;; | |
2532 | i386-*-msdos*) fmt=aout ;; | |
2533 | i386-*-moss*) fmt=elf ;; | |
2534 | i386-*-pe) fmt=coff em=pe ;; | |
2535 | i386-*-cygwin*) fmt=coff em=pe ;; | |
2536 | i386-*-interix*) fmt=coff em=interix ;; | |
2537 | i386-*-mingw32*) fmt=coff em=pe ;; | |
2538 | i386-*-nto-qnx*) fmt=elf ;; | |
2539 | i386-*-*nt*) fmt=coff em=pe ;; | |
2540 | i386-*-vxworks*) fmt=aout ;; | |
2541 | i386-*-chaos) fmt=elf ;; | |
2542 | ||
2543 | i860-*-*) fmt=elf endian=little | |
2544 | echo "configure: warning: GAS support for ${generic_target} is preliminary and a work in progress" 1>&2 ;; | |
2545 | i960-*-bout) fmt=bout ;; | |
2546 | i960-*-coff) fmt=coff em=ic960 ;; | |
2547 | i960-*-rtems*) fmt=coff em=ic960 ;; | |
2548 | i960-*-nindy*) fmt=bout ;; | |
2549 | i960-*-vxworks5.0) fmt=bout ;; | |
2550 | i960-*-vxworks5.*) fmt=coff em=ic960 ;; | |
2551 | i960-*-vxworks*) fmt=bout ;; | |
2552 | i960-*-elf*) fmt=elf ;; | |
2553 | ||
2554 | ia64-*-elf*) fmt=elf ;; | |
2555 | ia64-*-aix*) fmt=elf em=ia64aix ;; | |
2556 | ia64-*-linux-gnu*) fmt=elf em=linux ;; | |
2557 | ia64-*-hpux*) fmt=elf em=hpux ;; | |
2558 | ia64-*-netbsd*) fmt=elf em=nbsd ;; | |
2559 | ||
2560 | ip2k-*-*) fmt=elf ;; | |
2561 | ||
da896d3f | 2562 | iq2000-*-elf) fmt=elf bfd_gas=yes ;; |
1c53c80d | 2563 | |
79500683 AM |
2564 | m32r-*-*) fmt=elf ;; |
2565 | ||
2566 | m68hc11-*-* | m6811-*-*) fmt=elf ;; | |
2567 | m68hc12-*-* | m6812-*-*) fmt=elf ;; | |
2568 | ||
2569 | m68k-*-vxworks*) fmt=aout em=sun3 ;; | |
2570 | m68k-ericsson-ose) fmt=aout em=sun3 ;; | |
2571 | m68k-*-sunos*) fmt=aout em=sun3 ;; | |
2572 | m68k-motorola-sysv*) fmt=coff em=delta ;; | |
2573 | m68k-bull-sysv3*) fmt=coff em=dpx2 ;; | |
2574 | m68k-apollo-*) fmt=coff em=apollo ;; | |
2575 | m68k-*-elf*) fmt=elf ;; | |
2576 | m68k-*-sysv4*) fmt=elf em=svr4 ;; | |
2577 | m68k-*-sysv*) fmt=coff ;; | |
2578 | m68k-*-coff | m68k-*-rtemscoff*) fmt=coff ;; | |
2579 | m68k-*-rtems*) fmt=elf ;; | |
2580 | m68k-*-hpux*) fmt=hp300 em=hp300 ;; | |
2581 | m68k-*-linux*aout*) fmt=aout em=linux ;; | |
2582 | m68k-*-linux-gnu*) fmt=elf em=linux ;; | |
2583 | m68k-*-gnu*) fmt=elf ;; | |
2584 | m68k-*-lynxos*) fmt=coff em=lynx ;; | |
2585 | m68k-*-netbsdelf*) fmt=elf em=nbsd ;; | |
2586 | m68k-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
2587 | m68k-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
2588 | m68k-apple-aux*) fmt=coff em=aux ;; | |
2589 | m68k-*-psos*) fmt=elf em=psos;; | |
2590 | ||
2591 | m88k-motorola-sysv3*) fmt=coff em=delt88 ;; | |
2592 | m88k-*-coff*) fmt=coff ;; | |
2593 | ||
2594 | mcore-*-elf) fmt=elf ;; | |
2595 | mcore-*-pe) fmt=coff em=pe bfd_gas=yes ;; | |
252b5132 RH |
2596 | |
2597 | # don't change em like *-*-bsd does | |
79500683 AM |
2598 | mips-dec-openbsd*) fmt=elf endian=little ;; |
2599 | mips-dec-bsd*) fmt=aout endian=little ;; | |
2600 | mips-sony-bsd*) fmt=ecoff ;; | |
2601 | mips-*-bsd*) | |
2602 | { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;; | |
2603 | mips-*-ultrix*) fmt=ecoff endian=little ;; | |
2604 | mips-*-osf*) fmt=ecoff endian=little ;; | |
2605 | mips-*-ecoff*) fmt=ecoff ;; | |
2606 | mips-*-pe*) fmt=coff endian=little em=pe ;; | |
1de5b6a1 AO |
2607 | mips-*-irix6*) fmt=elf em=irix ;; |
2608 | mips-*-irix5*) fmt=elf em=irix ;; | |
2609 | mips-*-irix*) fmt=ecoff em=irix ;; | |
79500683 AM |
2610 | mips-*-lnews*) fmt=ecoff em=lnews ;; |
2611 | mips-*-riscos*) fmt=ecoff ;; | |
2612 | mips*-*-linux*) fmt=elf em=tmips ;; | |
2613 | mips-*-sysv4*MP* | mips-*-gnu*) fmt=elf em=tmips ;; | |
2614 | mips-*-sysv*) fmt=ecoff ;; | |
2615 | mips-*-elf* | mips-*-rtems*) fmt=elf ;; | |
dbeba5e5 CD |
2616 | mips-*-netbsd*) fmt=elf ;; |
2617 | mips-*-openbsd*) fmt=elf ;; | |
79500683 AM |
2618 | mips-*-vxworks*) fmt=elf ;; |
2619 | ||
2620 | mmix-*-*) fmt=elf ;; | |
2621 | mn10200-*-*) fmt=elf ;; | |
2622 | mn10300-*-*) fmt=elf ;; | |
2469cfa2 | 2623 | msp430-*-*) fmt=elf ;; |
79500683 AM |
2624 | openrisc-*-*) fmt=elf ;; |
2625 | or32-*-rtems*) fmt=coff ;; | |
2626 | or32-*-coff) fmt=coff ;; | |
2627 | or32-*-elf) fmt=elf ;; | |
2628 | pj*) fmt=elf ;; | |
2629 | ||
2630 | ppc-*-pe | ppc-*-cygwin*) fmt=coff em=pe ;; | |
2631 | ppc-*-winnt*) fmt=coff em=pe ;; | |
2632 | ppc-*-aix5*) fmt=coff em=aix5 ;; | |
2633 | ppc-*-aix*) fmt=coff ;; | |
2634 | ppc-*-beos*) fmt=coff ;; | |
2635 | ppc-*-*n*bsd* | ppc-*-elf*) fmt=elf ;; | |
2636 | ppc-*-eabi* | ppc-*-sysv4*) fmt=elf ;; | |
2637 | ppc-*-linux-gnu*) fmt=elf | |
2638 | case "$endian" in | |
2639 | big) ;; | |
2640 | *) { echo "configure: error: GNU/Linux must be configured big endian" 1>&2; exit 1; } ;; | |
2641 | esac ;; | |
2642 | ppc-*-solaris*) fmt=elf | |
2643 | if test ${this_target} = $target; then | |
2644 | cat >> confdefs.h <<\EOF | |
252b5132 | 2645 | #define TARGET_SOLARIS_COMMENT 1 |
c8615825 | 2646 | EOF |
252b5132 | 2647 | |
79500683 AM |
2648 | fi |
2649 | if test x${endian} = xbig; then | |
2650 | { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; } | |
2651 | fi ;; | |
2652 | ppc-*-rtems*) fmt=elf ;; | |
2653 | ppc-*-macos* | ppc-*-mpw*) fmt=coff em=macos ;; | |
2654 | ppc-*-netware*) fmt=elf em=ppcnw ;; | |
59bc061d | 2655 | ppc-**-nto*) fmt=elf ;; |
79500683 AM |
2656 | ppc-*-vxworks*) fmt=elf ;; |
2657 | ppc-*-windiss*) fmt=elf ;; | |
42b5d0ea | 2658 | ppc-*-kaos*) fmt=elf ;; |
79500683 AM |
2659 | |
2660 | s390x-*-linux-gnu*) fmt=elf em=linux ;; | |
2661 | s390-*-linux-gnu*) fmt=elf em=linux ;; | |
2662 | ||
2663 | sh*-*-linux*) fmt=elf em=linux | |
2664 | case ${cpu} in | |
2665 | sh*eb) endian=big ;; | |
2666 | *) endian=little ;; | |
2667 | esac ;; | |
2668 | sh5*-*-netbsd*) fmt=elf em=nbsd ;; | |
2669 | sh64*-*-netbsd*) fmt=elf em=nbsd ;; | |
2670 | sh*-*-netbsdelf*) fmt=elf em=nbsd ;; | |
2671 | sh-*-elf*) fmt=elf ;; | |
2672 | sh-*-coff*) fmt=coff ;; | |
ed71e111 NC |
2673 | sh-*-nto*) fmt=elf ;; |
2674 | sh-*-pe*) fmt=coff em=pe bfd_gas=yes endian=little ;; | |
79500683 AM |
2675 | sh-*-rtemself*) fmt=elf ;; |
2676 | sh-*-rtems*) fmt=coff ;; | |
42b5d0ea NC |
2677 | sh-*-kaos*) fmt=elf ;; |
2678 | shle*-*-kaos*) fmt=elf ;; | |
79500683 AM |
2679 | sh64-*-elf*) fmt=elf ;; |
2680 | ||
2681 | ns32k-pc532-mach*) fmt=aout em=pc532mach ;; | |
2682 | ns32k-pc532-ux*) fmt=aout em=pc532mach ;; | |
2683 | ns32k-pc532-lites*) fmt=aout em=nbsd532 ;; | |
2684 | ns32k-*-*n*bsd*) fmt=aout em=nbsd532 ;; | |
2685 | ||
2686 | sparc-*-rtemsaout*) fmt=aout ;; | |
2687 | sparc-*-rtemself*) fmt=elf ;; | |
2688 | sparc-*-rtems*) fmt=elf ;; | |
2689 | sparc-*-sunos4*) fmt=aout em=sun3 ;; | |
2690 | sparc-*-aout | sparc*-*-vxworks*) fmt=aout em=sparcaout ;; | |
2691 | sparc-*-coff) fmt=coff ;; | |
2692 | sparc-*-linux*aout*) fmt=aout em=linux ;; | |
2693 | sparc-*-linux-gnu*) fmt=elf em=linux ;; | |
2694 | sparc-*-lynxos*) fmt=coff em=lynx ;; | |
2695 | sparc-fujitsu-none) fmt=aout ;; | |
2696 | sparc-*-elf) fmt=elf ;; | |
2697 | sparc-*-sysv4*) fmt=elf ;; | |
2698 | sparc-*-solaris*) fmt=elf ;; | |
2699 | sparc-*-netbsdelf*) fmt=elf em=nbsd ;; | |
2700 | sparc-*-*n*bsd*) case ${cpu} in | |
2701 | sparc64) fmt=elf em=nbsd ;; | |
2702 | *) fmt=aout em=nbsd ;; | |
2703 | esac ;; | |
2704 | strongarm-*-coff) fmt=coff ;; | |
2705 | strongarm-*-elf) fmt=elf ;; | |
42b5d0ea | 2706 | strongarm-*-kaos*) fmt=elf ;; |
79500683 AM |
2707 | xscale-*-coff) fmt=coff ;; |
2708 | xscale-*-elf) fmt=elf ;; | |
2709 | ||
2710 | tic30-*-*aout*) fmt=aout bfd_gas=yes ;; | |
2711 | tic30-*-*coff*) fmt=coff bfd_gas=yes ;; | |
026df7c5 | 2712 | tic4x-*-* | c4x-*-*) fmt=coff bfd_gas=yes ;; |
79500683 AM |
2713 | tic54x-*-* | c54x*-*-*) fmt=coff bfd_gas=yes need_libm=yes;; |
2714 | tic80-*-*) fmt=coff ;; | |
2715 | ||
2716 | v850-*-*) fmt=elf ;; | |
2717 | v850e-*-*) fmt=elf ;; | |
2718 | v850ea-*-*) fmt=elf ;; | |
2719 | ||
2720 | vax-*-netbsdelf*) fmt=elf em=nbsd ;; | |
2721 | vax-*-netbsd*) fmt=aout em=nbsd ;; | |
2722 | vax-*-bsd* | vax-*-ultrix*) fmt=aout ;; | |
2723 | vax-*-vms) fmt=vms ;; | |
2724 | ||
2725 | w65-*-*) fmt=coff ;; | |
2726 | ||
2727 | xstormy16-*-*) fmt=elf ;; | |
2728 | ||
e0001a05 NC |
2729 | xtensa-*-*) fmt=elf ;; |
2730 | ||
79500683 AM |
2731 | z8k-*-coff | z8k-*-sim) fmt=coff ;; |
2732 | ||
2733 | *-*-aout | *-*-scout) fmt=aout ;; | |
2734 | *-*-freebsd*) fmt=elf em=freebsd ;; | |
2735 | *-*-nindy*) fmt=bout ;; | |
2736 | *-*-bsd*) fmt=aout em=sun3 ;; | |
2737 | *-*-generic) fmt=generic ;; | |
2738 | *-*-xray | *-*-hms) fmt=coff ;; | |
2739 | *-*-sim) fmt=coff ;; | |
2740 | *-*-elf | *-*-sysv4* | *-*-solaris*) fmt=elf dev=yes ;; | |
da896d3f | 2741 | *-*-aros*) fmt=elf em=linux bfd_gas=yes ;; |
79500683 AM |
2742 | *-*-vxworks) fmt=aout ;; |
2743 | *-*-netware) fmt=elf ;; | |
252b5132 RH |
2744 | esac |
2745 | ||
2746 | if test ${this_target} = $target ; then | |
2747 | endian_def= | |
2748 | if test x${endian} = xbig; then | |
2749 | endian_def=1 | |
2750 | elif test x${endian} = xlittle; then | |
2751 | endian_def=0 | |
2752 | fi | |
2753 | if test x${endian_def} != x; then | |
c8615825 | 2754 | cat >> confdefs.h <<EOF |
252b5132 | 2755 | #define TARGET_BYTES_BIG_ENDIAN $endian_def |
c8615825 | 2756 | EOF |
252b5132 RH |
2757 | |
2758 | fi | |
2759 | fi | |
2760 | ||
2761 | case ${cpu_type}-${fmt} in | |
79500683 AM |
2762 | alpha*-* | arm-* | i386-* | ia64*-* | mips-* | ns32k-* \ |
2763 | | pdp11-* | ppc-* | sparc-* | strongarm-* | xscale-* \ | |
2764 | | *-elf | *-ecoff | *-som) | |
2765 | bfd_gas=yes ;; | |
252b5132 RH |
2766 | esac |
2767 | ||
2768 | # Other random stuff. | |
2769 | ||
316f5878 RS |
2770 | case ${cpu_type} in |
2771 | mips) | |
2772 | # Set mips_cpu to the name of the default CPU. | |
2773 | case ${target_cpu} in | |
2774 | mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el) | |
2775 | mips_cpu=from-abi | |
2776 | ;; | |
2777 | mipsisa32 | mipsisa32el) | |
2778 | mips_cpu=mips32 | |
2779 | ;; | |
af7ee8bf CD |
2780 | mipsisa32r2 | mipsisa32r2el) |
2781 | mips_cpu=mips32r2 | |
2782 | ;; | |
316f5878 RS |
2783 | mipsisa64 | mipsisa64el) |
2784 | mips_cpu=mips64 | |
2785 | ;; | |
2786 | mipstx39 | mipstx39el) | |
2787 | mips_cpu=r3900 | |
2788 | ;; | |
8f6847cb RS |
2789 | mips64vr | mips64vrel) |
2790 | mips_cpu=vr4100 | |
2791 | ;; | |
af7ee8bf CD |
2792 | mipsisa32r2*) |
2793 | mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'` | |
2794 | ;; | |
316f5878 RS |
2795 | mips64* | mipsisa64* | mipsisa32*) |
2796 | mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'` | |
2797 | ;; | |
2798 | *) | |
2799 | { echo "configure: error: $target_cpu isn't a supported MIPS CPU name" 1>&2; exit 1; } | |
2800 | ;; | |
2801 | esac | |
2802 | # See whether it's appropriate to set E_MIPS_ABI_O32 for o32 | |
2803 | # binaries. It's a GNU extension that some OSes don't understand. | |
2804 | # The value only matters on ELF targets. | |
2805 | case ${target} in | |
2806 | *-*-irix*) | |
2807 | use_e_mips_abi_o32=0 | |
2808 | ;; | |
2809 | *) | |
2810 | use_e_mips_abi_o32=1 | |
2811 | ;; | |
2812 | esac | |
2813 | # Decide whether to generate 32-bit or 64-bit code by default. | |
2814 | # Used to resolve -march=from-abi when an embedded ABI is selected. | |
2815 | case ${target} in | |
2816 | mips64*-*-* | mipsisa64*-*-*) | |
2817 | mips_default_64bit=1 | |
2818 | ;; | |
2819 | *) | |
2820 | mips_default_64bit=0 | |
2821 | ;; | |
2822 | esac | |
cac012d6 AO |
2823 | # Decide which ABI to target by default. |
2824 | case ${target} in | |
2825 | mips64*-linux* | mips-sgi-irix6*) | |
2826 | mips_default_abi=N32_ABI | |
2827 | ;; | |
2828 | mips*-linux*) | |
2829 | mips_default_abi=O32_ABI | |
2830 | ;; | |
2831 | *) | |
2832 | mips_default_abi=NO_ABI | |
2833 | ;; | |
2834 | esac | |
316f5878 RS |
2835 | cat >> confdefs.h <<EOF |
2836 | #define MIPS_CPU_STRING_DEFAULT "$mips_cpu" | |
2837 | EOF | |
2838 | ||
2839 | cat >> confdefs.h <<EOF | |
2840 | #define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32 | |
2841 | EOF | |
2842 | ||
2843 | cat >> confdefs.h <<EOF | |
2844 | #define MIPS_DEFAULT_64BIT $mips_default_64bit | |
cac012d6 AO |
2845 | EOF |
2846 | ||
2847 | cat >> confdefs.h <<EOF | |
2848 | #define MIPS_DEFAULT_ABI $mips_default_abi | |
316f5878 RS |
2849 | EOF |
2850 | ||
2851 | ;; | |
2852 | esac | |
2853 | ||
252b5132 RH |
2854 | # Do we need the opcodes library? |
2855 | case ${cpu_type} in | |
2856 | vax | i386 | tic30) | |
2857 | ;; | |
2858 | ||
2859 | *) | |
2860 | need_opcodes=yes | |
2861 | ||
2862 | case "${enable_shared}" in | |
2863 | yes) shared_opcodes=true ;; | |
2864 | *opcodes*) shared_opcodes=true ;; | |
2865 | *) shared_opcodes=false ;; | |
2866 | esac | |
2867 | if test "${shared_opcodes}" = "true"; then | |
2868 | # A shared libopcodes must be linked against libbfd. | |
2869 | need_bfd=yes | |
2870 | fi | |
2871 | ;; | |
2872 | esac | |
2873 | ||
2874 | # Any other special object files needed ? | |
2875 | case ${cpu_type} in | |
1c53c80d | 2876 | fr30 | ip2k | iq2000 | m32r | openrisc) |
252b5132 RH |
2877 | using_cgen=yes |
2878 | ;; | |
2879 | ||
0ebb9a87 DB |
2880 | frv) |
2881 | using_cgen=yes | |
2882 | ;; | |
252b5132 RH |
2883 | m68k) |
2884 | case ${extra_objects} in | |
2885 | *m68k-parse.o*) ;; | |
2886 | *) extra_objects="$extra_objects m68k-parse.o" ;; | |
2887 | esac | |
2888 | ;; | |
2889 | ||
2890 | mips) | |
c8615825 | 2891 | echo ${extra_objects} | grep -s "itbl-parse.o" |
252b5132 RH |
2892 | if test $? -ne 0 ; then |
2893 | extra_objects="$extra_objects itbl-parse.o" | |
2894 | fi | |
2895 | ||
c8615825 | 2896 | echo ${extra_objects} | grep -s "itbl-lex.o" |
252b5132 RH |
2897 | if test $? -ne 0 ; then |
2898 | extra_objects="$extra_objects itbl-lex.o" | |
2899 | fi | |
2900 | ||
c8615825 | 2901 | echo ${extra_objects} | grep -s "itbl-ops.o" |
252b5132 RH |
2902 | if test $? -ne 0 ; then |
2903 | extra_objects="$extra_objects itbl-ops.o" | |
2904 | fi | |
2905 | ;; | |
2906 | ||
c1e4eef7 | 2907 | i386 | s390 | sparc) |
252b5132 | 2908 | if test $this_target = $target ; then |
c8615825 | 2909 | cat >> confdefs.h <<EOF |
252b5132 | 2910 | #define DEFAULT_ARCH "${arch}" |
c8615825 | 2911 | EOF |
252b5132 RH |
2912 | |
2913 | fi | |
2914 | ;; | |
93fbbb04 GK |
2915 | |
2916 | xstormy16) | |
2917 | using_cgen=yes | |
2918 | ;; | |
2919 | ||
e0001a05 NC |
2920 | xtensa) |
2921 | echo ${extra_objects} | grep -s "xtensa-relax.o" | |
2922 | if test $? -ne 0 ; then | |
2923 | extra_objects="$extra_objects xtensa-relax.o" | |
2924 | fi | |
2925 | ;; | |
2926 | ||
252b5132 RH |
2927 | *) |
2928 | ;; | |
2929 | esac | |
2930 | ||
2931 | if test $using_cgen = yes ; then | |
2932 | case "x${extra_objects}" in | |
2933 | *cgen.o*) ;; | |
2934 | *) extra_objects="$extra_objects cgen.o" ;; | |
2935 | esac | |
2936 | fi | |
2937 | ||
2938 | # See if we really can support this configuration with the emulation code. | |
2939 | ||
2940 | if test $this_target = $target ; then | |
2941 | primary_bfd_gas=$bfd_gas | |
2942 | obj_format=$fmt | |
2943 | te_file=$em | |
2944 | ||
2945 | if test $bfd_gas = no ; then | |
2946 | # Can't support other configurations this way. | |
2947 | break | |
2948 | fi | |
2949 | elif test $bfd_gas = no ; then | |
2950 | # Can't support this configuration. | |
2951 | break | |
2952 | fi | |
2953 | ||
2954 | # From target name and format, produce a list of supported emulations. | |
2955 | ||
2956 | case ${generic_target}-${fmt} in | |
2957 | mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
056a1d49 | 2958 | mips*-*-linux*-*) case "$endian" in |
df3bcd6f L |
2959 | big) emulation="mipsbelf mipslelf mipself" ;; |
2960 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 RH |
2961 | esac ;; |
2962 | mips-*-lnews*-ecoff) ;; | |
2963 | mips-*-*-ecoff) case "$endian" in | |
2964 | big) emulation="mipsbecoff mipslecoff mipsecoff" ;; | |
2965 | *) emulation="mipslecoff mipsbecoff mipsecoff" ;; | |
2966 | esac ;; | |
2967 | mips-*-*-elf) case "$endian" in | |
2968 | big) emulation="mipsbelf mipslelf mipself" ;; | |
2969 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 | 2970 | esac ;; |
906fac54 | 2971 | mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; |
119caedd L |
2972 | # i386-pc-pe-coff != i386-pc-coff. |
2973 | i386-*-pe-coff) ;; | |
4c63da97 AM |
2974 | # Uncommenting the next line will turn on support for i386 AOUT |
2975 | # for the default linux configuration | |
2976 | # i386-*-linux*-elf) emulation="i386elf i386aout" ;; | |
2977 | # | |
2978 | i386-*-aout) emulation="i386aout" ;; | |
4ca72d38 | 2979 | i386-*-coff) emulation="i386coff" ;; |
4c63da97 | 2980 | i386-*-elf) emulation="i386elf" ;; |
3bcbcc3d | 2981 | |
f9c19112 HPN |
2982 | # Always all formats. The first stated emulation becomes the default. |
2983 | cris-*-*aout*) emulation="crisaout criself" ;; | |
2984 | cris-*-*) emulation="criself crisaout" ;; | |
252b5132 RH |
2985 | esac |
2986 | ||
2987 | emulations="$emulations $emulation" | |
2988 | ||
2989 | done | |
2990 | ||
15886821 L |
2991 | # Turn on all targets if possible |
2992 | if test ${all_targets} = "yes"; then | |
2993 | case ${target_cpu_type} in | |
2994 | i386) | |
2995 | case ${obj_format} in | |
2996 | aout) | |
2997 | emulations="$emulations i386coff i386elf" | |
2998 | ;; | |
2999 | coff) | |
3000 | emulations="$emulations i386aout i386elf" | |
3001 | ;; | |
3002 | elf) | |
3003 | emulations="$emulations i386aout i386coff" | |
3004 | ;; | |
3005 | esac | |
3006 | ;; | |
3007 | esac | |
3008 | fi | |
3009 | ||
252b5132 RH |
3010 | # Assign floating point type. Most processors with FP support |
3011 | # IEEE FP. On those that don't support FP at all, usually IEEE | |
3012 | # is emulated. | |
3013 | case ${target_cpu} in | |
3014 | vax | tahoe ) atof=${target_cpu} ;; | |
e135f41b | 3015 | pdp11) atof=vax ;; |
252b5132 RH |
3016 | *) atof=ieee ;; |
3017 | esac | |
3018 | ||
3019 | case "${obj_format}" in | |
c8615825 | 3020 | "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;; |
252b5132 RH |
3021 | esac |
3022 | ||
3023 | # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU). | |
3024 | cgen_cpu_prefix="" | |
3025 | if test $using_cgen = yes ; then | |
3026 | case ${target_cpu} in | |
3027 | *) cgen_cpu_prefix=${target_cpu} ;; | |
3028 | esac | |
c8615825 AM |
3029 | |
3030 | cat >> confdefs.h <<\EOF | |
252b5132 | 3031 | #define USING_CGEN 1 |
c8615825 | 3032 | EOF |
252b5132 RH |
3033 | |
3034 | fi | |
3035 | ||
d6d788bd | 3036 | |
252b5132 | 3037 | if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then |
c8615825 | 3038 | { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; } |
252b5132 RH |
3039 | fi |
3040 | ||
3041 | if test ! -r ${srcdir}/config/obj-${obj_format}.c; then | |
c8615825 | 3042 | { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; } |
252b5132 RH |
3043 | fi |
3044 | ||
3045 | case ${user_bfd_gas}-${primary_bfd_gas} in | |
3046 | yes-yes | no-no) | |
3047 | # We didn't override user's choice. | |
3048 | ;; | |
3049 | no-yes) | |
c8615825 | 3050 | echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2 |
252b5132 RH |
3051 | ;; |
3052 | no-preferred) | |
3053 | primary_bfd_gas=no | |
3054 | ;; | |
3055 | *-preferred) | |
3056 | primary_bfd_gas=yes | |
3057 | ;; | |
3058 | yes-*) | |
3059 | primary_bfd_gas=yes | |
3060 | ;; | |
3061 | -*) | |
3062 | # User specified nothing. | |
3063 | ;; | |
3064 | esac | |
3065 | ||
3066 | # Some COFF configurations want these random other flags set. | |
3067 | case ${obj_format} in | |
3068 | coff) | |
3069 | case ${target_cpu_type} in | |
c8615825 | 3070 | i386) cat >> confdefs.h <<\EOF |
252b5132 | 3071 | #define I386COFF 1 |
c8615825 | 3072 | EOF |
252b5132 | 3073 | ;; |
c8615825 | 3074 | m68k) cat >> confdefs.h <<\EOF |
252b5132 | 3075 | #define M68KCOFF 1 |
c8615825 | 3076 | EOF |
252b5132 | 3077 | ;; |
c8615825 | 3078 | m88k) cat >> confdefs.h <<\EOF |
252b5132 | 3079 | #define M88KCOFF 1 |
c8615825 | 3080 | EOF |
252b5132 RH |
3081 | ;; |
3082 | esac | |
3083 | ;; | |
3084 | esac | |
3085 | ||
3086 | # Getting this done right is going to be a bitch. Each configuration specified | |
3087 | # with --enable-targets=... should be checked for environment, format, cpu, and | |
3088 | # bfd_gas setting. | |
3089 | # | |
3090 | # For each configuration, the necessary object file support code must be linked | |
3091 | # in. This might be only one, it might be up to four. The necessary emulation | |
3092 | # code needs to be provided, too. | |
3093 | # | |
3094 | # And then there's "--enable-targets=all".... | |
3095 | # | |
3096 | # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. | |
3097 | ||
3098 | formats="${obj_format}" | |
3099 | emfiles="" | |
3100 | EMULATIONS="" | |
3101 | _gas_uniq_list="$emulations" | |
3102 | _gas_uniq_newlist="" | |
3103 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
3104 | case $_gas_uniq_i in | |
3105 | _gas_uniq_dummy) ;; | |
3106 | *) case " $_gas_uniq_newlist " in | |
3107 | *" $_gas_uniq_i "*) ;; | |
3108 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
3109 | esac ;; | |
3110 | esac | |
3111 | done | |
3112 | emulations=$_gas_uniq_newlist | |
3113 | ||
3114 | for em in . $emulations ; do | |
3115 | case $em in | |
3116 | .) continue ;; | |
97238fbd | 3117 | mipsbelf | mipslelf | mipself) |
252b5132 | 3118 | fmt=elf file=mipself ;; |
97238fbd | 3119 | mipsbecoff | mipslecoff | mipsecoff) |
252b5132 | 3120 | fmt=ecoff file=mipsecoff ;; |
0aa5d426 HPN |
3121 | *coff) |
3122 | fmt=coff file=$em ;; | |
3123 | *aout) | |
3124 | fmt=aout file=$em ;; | |
3125 | *elf) | |
3126 | fmt=elf file=$em ;; | |
252b5132 RH |
3127 | esac |
3128 | formats="$formats $fmt" | |
3129 | emfiles="$emfiles e-$file.o" | |
3130 | EMULATIONS="$EMULATIONS &$em," | |
3131 | done | |
3132 | _gas_uniq_list="$formats" | |
3133 | _gas_uniq_newlist="" | |
3134 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
3135 | case $_gas_uniq_i in | |
3136 | _gas_uniq_dummy) ;; | |
3137 | *) case " $_gas_uniq_newlist " in | |
3138 | *" $_gas_uniq_i "*) ;; | |
3139 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
3140 | esac ;; | |
3141 | esac | |
3142 | done | |
3143 | formats=$_gas_uniq_newlist | |
3144 | ||
3145 | _gas_uniq_list="$emfiles" | |
3146 | _gas_uniq_newlist="" | |
3147 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
3148 | case $_gas_uniq_i in | |
3149 | _gas_uniq_dummy) ;; | |
3150 | *) case " $_gas_uniq_newlist " in | |
3151 | *" $_gas_uniq_i "*) ;; | |
3152 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
3153 | esac ;; | |
3154 | esac | |
3155 | done | |
3156 | emfiles=$_gas_uniq_newlist | |
3157 | ||
3158 | if test `set . $formats ; shift ; echo $#` -gt 1 ; then | |
3159 | for fmt in $formats ; do | |
3160 | case $fmt in | |
c8615825 | 3161 | aout) cat >> confdefs.h <<\EOF |
252b5132 | 3162 | #define OBJ_MAYBE_AOUT 1 |
c8615825 | 3163 | EOF |
252b5132 | 3164 | ;; |
c8615825 | 3165 | bout) cat >> confdefs.h <<\EOF |
252b5132 | 3166 | #define OBJ_MAYBE_BOUT 1 |
c8615825 | 3167 | EOF |
252b5132 | 3168 | ;; |
c8615825 | 3169 | coff) cat >> confdefs.h <<\EOF |
252b5132 | 3170 | #define OBJ_MAYBE_COFF 1 |
c8615825 | 3171 | EOF |
252b5132 | 3172 | ;; |
c8615825 | 3173 | ecoff) cat >> confdefs.h <<\EOF |
252b5132 | 3174 | #define OBJ_MAYBE_ECOFF 1 |
c8615825 | 3175 | EOF |
252b5132 | 3176 | ;; |
c8615825 | 3177 | elf) cat >> confdefs.h <<\EOF |
252b5132 | 3178 | #define OBJ_MAYBE_ELF 1 |
c8615825 | 3179 | EOF |
252b5132 | 3180 | ;; |
c8615825 | 3181 | generic) cat >> confdefs.h <<\EOF |
252b5132 | 3182 | #define OBJ_MAYBE_GENERIC 1 |
c8615825 | 3183 | EOF |
252b5132 | 3184 | ;; |
c8615825 | 3185 | hp300) cat >> confdefs.h <<\EOF |
252b5132 | 3186 | #define OBJ_MAYBE_HP300 1 |
c8615825 | 3187 | EOF |
252b5132 | 3188 | ;; |
c8615825 | 3189 | ieee) cat >> confdefs.h <<\EOF |
252b5132 | 3190 | #define OBJ_MAYBE_IEEE 1 |
c8615825 | 3191 | EOF |
252b5132 | 3192 | ;; |
c8615825 | 3193 | som) cat >> confdefs.h <<\EOF |
252b5132 | 3194 | #define OBJ_MAYBE_SOM 1 |
c8615825 | 3195 | EOF |
252b5132 | 3196 | ;; |
c8615825 | 3197 | vms) cat >> confdefs.h <<\EOF |
252b5132 | 3198 | #define OBJ_MAYBE_VMS 1 |
c8615825 | 3199 | EOF |
252b5132 RH |
3200 | ;; |
3201 | esac | |
3202 | extra_objects="$extra_objects obj-$fmt.o" | |
3203 | done | |
3204 | obj_format=multi | |
3205 | fi | |
3206 | if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then | |
252b5132 | 3207 | DEFAULT_EMULATION=`set . $emulations ; echo $2` |
4ca72d38 AM |
3208 | # e-mips* has more than one emulation per file, e-i386* has just one at the |
3209 | # moment. If only one emulation is specified, then don't define | |
3210 | # USE_EMULATIONS or include any of the e-files as they will only be bloat. | |
3211 | case "${obj_format}${emfiles}" in | |
3212 | multi* | *mips*) | |
4ca72d38 | 3213 | extra_objects="$extra_objects $emfiles" |
c8615825 | 3214 | cat >> confdefs.h <<\EOF |
252b5132 | 3215 | #define USE_EMULATIONS 1 |
c8615825 | 3216 | EOF |
4ca72d38 AM |
3217 | ;; |
3218 | esac | |
252b5132 RH |
3219 | fi |
3220 | ||
c8615825 | 3221 | cat >> confdefs.h <<EOF |
252b5132 | 3222 | #define EMULATIONS $EMULATIONS |
c8615825 | 3223 | EOF |
252b5132 | 3224 | |
c8615825 | 3225 | cat >> confdefs.h <<EOF |
252b5132 | 3226 | #define DEFAULT_EMULATION "$DEFAULT_EMULATION" |
c8615825 | 3227 | EOF |
252b5132 | 3228 | |
d6d788bd | 3229 | |
252b5132 RH |
3230 | case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in |
3231 | yes-*-coff) need_bfd=yes ;; | |
3232 | no-*-coff) need_bfd=yes | |
c8615825 | 3233 | cat >> confdefs.h <<\EOF |
252b5132 | 3234 | #define MANY_SEGMENTS 1 |
c8615825 | 3235 | EOF |
252b5132 RH |
3236 | ;; |
3237 | esac | |
3238 | ||
3239 | reject_dev_configs=yes | |
3240 | ||
3241 | case ${reject_dev_configs}-${dev} in | |
3242 | yes-yes) # Oops. | |
c8615825 | 3243 | { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; } |
252b5132 RH |
3244 | ;; |
3245 | esac | |
3246 | ||
d6d788bd L |
3247 | |
3248 | ||
3249 | ||
3250 | ||
3251 | ||
3252 | ||
252b5132 | 3253 | case "${primary_bfd_gas}" in |
c8615825 | 3254 | yes) cat >> confdefs.h <<\EOF |
252b5132 | 3255 | #define BFD_ASSEMBLER 1 |
c8615825 | 3256 | EOF |
252b5132 RH |
3257 | |
3258 | need_bfd=yes ;; | |
3259 | esac | |
3260 | ||
3261 | # do we need the opcodes library? | |
3262 | case "${need_opcodes}" in | |
3263 | yes) | |
3264 | OPCODES_LIB=../opcodes/libopcodes.la | |
3265 | ;; | |
3266 | esac | |
3267 | ||
3268 | case "${need_bfd}" in | |
3269 | yes) | |
3270 | BFDLIB=../bfd/libbfd.la | |
4001ad8c | 3271 | BFDVER_H=../bfd/bfdver.h |
29589b0c | 3272 | ALL_OBJ_DEPS="$ALL_OBJ_DEPS"' ../bfd/bfd.h $(INCDIR)/symcat.h' |
252b5132 RH |
3273 | ;; |
3274 | esac | |
3275 | ||
d6d788bd L |
3276 | |
3277 | ||
3278 | ||
3279 | ||
3280 | ||
4001ad8c | 3281 | |
c8615825 | 3282 | cat >> confdefs.h <<EOF |
252b5132 | 3283 | #define TARGET_ALIAS "${target_alias}" |
c8615825 | 3284 | EOF |
9b2b7d69 | 3285 | |
c8615825 | 3286 | cat >> confdefs.h <<EOF |
252b5132 | 3287 | #define TARGET_CANONICAL "${target}" |
c8615825 | 3288 | EOF |
9b2b7d69 | 3289 | |
c8615825 | 3290 | cat >> confdefs.h <<EOF |
252b5132 | 3291 | #define TARGET_CPU "${target_cpu}" |
c8615825 | 3292 | EOF |
9b2b7d69 | 3293 | |
c8615825 | 3294 | cat >> confdefs.h <<EOF |
252b5132 | 3295 | #define TARGET_VENDOR "${target_vendor}" |
c8615825 | 3296 | EOF |
9b2b7d69 | 3297 | |
c8615825 | 3298 | cat >> confdefs.h <<EOF |
252b5132 | 3299 | #define TARGET_OS "${target_os}" |
c8615825 | 3300 | EOF |
252b5132 RH |
3301 | |
3302 | ||
c8615825 | 3303 | # Extract the first word of "gcc", so it can be a program name with args. |
252b5132 | 3304 | set dummy gcc; ac_word=$2 |
c8615825 | 3305 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2ce28d43 | 3306 | echo "configure:3307: checking for $ac_word" >&5 |
c8615825 AM |
3307 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3308 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3309 | else |
3310 | if test -n "$CC"; then | |
3311 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3312 | else | |
c8615825 AM |
3313 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3314 | ac_dummy="$PATH" | |
3315 | for ac_dir in $ac_dummy; do | |
3316 | test -z "$ac_dir" && ac_dir=. | |
3317 | if test -f $ac_dir/$ac_word; then | |
3318 | ac_cv_prog_CC="gcc" | |
3319 | break | |
3320 | fi | |
3321 | done | |
3322 | IFS="$ac_save_ifs" | |
252b5132 RH |
3323 | fi |
3324 | fi | |
c8615825 | 3325 | CC="$ac_cv_prog_CC" |
252b5132 | 3326 | if test -n "$CC"; then |
c8615825 | 3327 | echo "$ac_t""$CC" 1>&6 |
9b2b7d69 | 3328 | else |
c8615825 | 3329 | echo "$ac_t""no" 1>&6 |
6840198f NC |
3330 | fi |
3331 | ||
252b5132 RH |
3332 | if test -z "$CC"; then |
3333 | # Extract the first word of "cc", so it can be a program name with args. | |
3334 | set dummy cc; ac_word=$2 | |
c8615825 | 3335 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2ce28d43 | 3336 | echo "configure:3337: checking for $ac_word" >&5 |
c8615825 AM |
3337 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3338 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3339 | else |
3340 | if test -n "$CC"; then | |
3341 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3342 | else | |
c8615825 | 3343 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
252b5132 | 3344 | ac_prog_rejected=no |
c8615825 AM |
3345 | ac_dummy="$PATH" |
3346 | for ac_dir in $ac_dummy; do | |
3347 | test -z "$ac_dir" && ac_dir=. | |
3348 | if test -f $ac_dir/$ac_word; then | |
3349 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
3350 | ac_prog_rejected=yes | |
3351 | continue | |
3352 | fi | |
3353 | ac_cv_prog_CC="cc" | |
3354 | break | |
3355 | fi | |
3356 | done | |
3357 | IFS="$ac_save_ifs" | |
252b5132 RH |
3358 | if test $ac_prog_rejected = yes; then |
3359 | # We found a bogon in the path, so make sure we never use it. | |
3360 | set dummy $ac_cv_prog_CC | |
3361 | shift | |
c8615825 | 3362 | if test $# -gt 0; then |
252b5132 RH |
3363 | # We chose a different compiler from the bogus one. |
3364 | # However, it has the same basename, so the bogon will be chosen | |
3365 | # first if we set CC to just the basename; use the full file name. | |
3366 | shift | |
c8615825 | 3367 | set dummy "$ac_dir/$ac_word" "$@" |
252b5132 RH |
3368 | shift |
3369 | ac_cv_prog_CC="$@" | |
3370 | fi | |
3371 | fi | |
3372 | fi | |
3373 | fi | |
c8615825 | 3374 | CC="$ac_cv_prog_CC" |
252b5132 | 3375 | if test -n "$CC"; then |
c8615825 | 3376 | echo "$ac_t""$CC" 1>&6 |
252b5132 | 3377 | else |
c8615825 | 3378 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3379 | fi |
3380 | ||
c8615825 AM |
3381 | if test -z "$CC"; then |
3382 | case "`uname -s`" in | |
3383 | *win32* | *WIN32*) | |
3384 | # Extract the first word of "cl", so it can be a program name with args. | |
3385 | set dummy cl; ac_word=$2 | |
3386 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2ce28d43 | 3387 | echo "configure:3388: checking for $ac_word" >&5 |
c8615825 AM |
3388 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3389 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3390 | else |
3391 | if test -n "$CC"; then | |
3392 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3393 | else | |
c8615825 AM |
3394 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3395 | ac_dummy="$PATH" | |
3396 | for ac_dir in $ac_dummy; do | |
3397 | test -z "$ac_dir" && ac_dir=. | |
3398 | if test -f $ac_dir/$ac_word; then | |
3399 | ac_cv_prog_CC="cl" | |
3400 | break | |
3401 | fi | |
3402 | done | |
3403 | IFS="$ac_save_ifs" | |
252b5132 RH |
3404 | fi |
3405 | fi | |
c8615825 | 3406 | CC="$ac_cv_prog_CC" |
252b5132 | 3407 | if test -n "$CC"; then |
c8615825 | 3408 | echo "$ac_t""$CC" 1>&6 |
252b5132 | 3409 | else |
c8615825 | 3410 | echo "$ac_t""no" 1>&6 |
9b2b7d69 | 3411 | fi |
c8615825 AM |
3412 | ;; |
3413 | esac | |
d6d788bd | 3414 | fi |
c8615825 | 3415 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } |
6840198f | 3416 | fi |
252b5132 | 3417 | |
c8615825 | 3418 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
2ce28d43 | 3419 | echo "configure:3420: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
252b5132 | 3420 | |
c8615825 AM |
3421 | ac_ext=c |
3422 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3423 | ac_cpp='$CPP $CPPFLAGS' | |
3424 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3425 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3426 | cross_compiling=$ac_cv_prog_cc_cross | |
252b5132 | 3427 | |
c8615825 | 3428 | cat > conftest.$ac_ext << EOF |
d6d788bd | 3429 | |
2ce28d43 | 3430 | #line 3431 "configure" |
c8615825 | 3431 | #include "confdefs.h" |
252b5132 | 3432 | |
c8615825 AM |
3433 | main(){return(0);} |
3434 | EOF | |
2ce28d43 | 3435 | if { (eval echo configure:3436: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
3436 | ac_cv_prog_cc_works=yes |
3437 | # If we can't run a trivial program, we are probably using a cross compiler. | |
3438 | if (./conftest; exit) 2>/dev/null; then | |
3439 | ac_cv_prog_cc_cross=no | |
3440 | else | |
3441 | ac_cv_prog_cc_cross=yes | |
3442 | fi | |
3443 | else | |
3444 | echo "configure: failed program was:" >&5 | |
3445 | cat conftest.$ac_ext >&5 | |
3446 | ac_cv_prog_cc_works=no | |
3447 | fi | |
3448 | rm -fr conftest* | |
3449 | ac_ext=c | |
3450 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3451 | ac_cpp='$CPP $CPPFLAGS' | |
3452 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3453 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3454 | cross_compiling=$ac_cv_prog_cc_cross | |
252b5132 | 3455 | |
c8615825 AM |
3456 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
3457 | if test $ac_cv_prog_cc_works = no; then | |
3458 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
3459 | fi | |
3460 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
2ce28d43 | 3461 | echo "configure:3462: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
c8615825 AM |
3462 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
3463 | cross_compiling=$ac_cv_prog_cc_cross | |
6840198f | 3464 | |
c8615825 | 3465 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
2ce28d43 | 3466 | echo "configure:3467: checking whether we are using GNU C" >&5 |
c8615825 AM |
3467 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
3468 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3469 | else |
c8615825 AM |
3470 | cat > conftest.c <<EOF |
3471 | #ifdef __GNUC__ | |
3472 | yes; | |
252b5132 | 3473 | #endif |
c8615825 | 3474 | EOF |
2ce28d43 | 3475 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:3476: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
c8615825 AM |
3476 | ac_cv_prog_gcc=yes |
3477 | else | |
3478 | ac_cv_prog_gcc=no | |
3479 | fi | |
3480 | fi | |
252b5132 | 3481 | |
c8615825 | 3482 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
252b5132 | 3483 | |
c8615825 AM |
3484 | if test $ac_cv_prog_gcc = yes; then |
3485 | GCC=yes | |
3486 | else | |
3487 | GCC= | |
3488 | fi | |
252b5132 | 3489 | |
c8615825 AM |
3490 | ac_test_CFLAGS="${CFLAGS+set}" |
3491 | ac_save_CFLAGS="$CFLAGS" | |
3492 | CFLAGS= | |
3493 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
2ce28d43 | 3494 | echo "configure:3495: checking whether ${CC-cc} accepts -g" >&5 |
c8615825 AM |
3495 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
3496 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3497 | else | |
3498 | echo 'void f(){}' > conftest.c | |
3499 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
252b5132 RH |
3500 | ac_cv_prog_cc_g=yes |
3501 | else | |
c8615825 | 3502 | ac_cv_prog_cc_g=no |
252b5132 | 3503 | fi |
c8615825 AM |
3504 | rm -f conftest* |
3505 | ||
252b5132 | 3506 | fi |
c8615825 AM |
3507 | |
3508 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
252b5132 | 3509 | if test "$ac_test_CFLAGS" = set; then |
c8615825 | 3510 | CFLAGS="$ac_save_CFLAGS" |
252b5132 RH |
3511 | elif test $ac_cv_prog_cc_g = yes; then |
3512 | if test "$GCC" = yes; then | |
3513 | CFLAGS="-g -O2" | |
3514 | else | |
3515 | CFLAGS="-g" | |
3516 | fi | |
3517 | else | |
9b2b7d69 MM |
3518 | if test "$GCC" = yes; then |
3519 | CFLAGS="-O2" | |
3520 | else | |
3521 | CFLAGS= | |
3522 | fi | |
3523 | fi | |
c8615825 AM |
3524 | |
3525 | ||
3526 | for ac_prog in 'bison -y' byacc | |
9b2b7d69 | 3527 | do |
c8615825 AM |
3528 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
3529 | set dummy $ac_prog; ac_word=$2 | |
3530 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2ce28d43 | 3531 | echo "configure:3532: checking for $ac_word" >&5 |
c8615825 AM |
3532 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
3533 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3534 | else | |
3535 | if test -n "$YACC"; then | |
3536 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
3537 | else | |
3538 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3539 | ac_dummy="$PATH" | |
3540 | for ac_dir in $ac_dummy; do | |
3541 | test -z "$ac_dir" && ac_dir=. | |
3542 | if test -f $ac_dir/$ac_word; then | |
3543 | ac_cv_prog_YACC="$ac_prog" | |
3544 | break | |
3545 | fi | |
3546 | done | |
3547 | IFS="$ac_save_ifs" | |
3548 | fi | |
3549 | fi | |
3550 | YACC="$ac_cv_prog_YACC" | |
3551 | if test -n "$YACC"; then | |
3552 | echo "$ac_t""$YACC" 1>&6 | |
3553 | else | |
3554 | echo "$ac_t""no" 1>&6 | |
3555 | fi | |
3556 | ||
3557 | test -n "$YACC" && break | |
3558 | done | |
3559 | test -n "$YACC" || YACC="yacc" | |
3560 | ||
3561 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
2ce28d43 | 3562 | echo "configure:3563: checking how to run the C preprocessor" >&5 |
c8615825 AM |
3563 | # On Suns, sometimes $CPP names a directory. |
3564 | if test -n "$CPP" && test -d "$CPP"; then | |
3565 | CPP= | |
3566 | fi | |
3567 | if test -z "$CPP"; then | |
3568 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
3569 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3570 | else | |
3571 | # This must be in double quotes, not single quotes, because CPP may get | |
3572 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
3573 | CPP="${CC-cc} -E" | |
3574 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3575 | # not just through cpp. | |
3576 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 3577 | #line 3578 "configure" |
9b2b7d69 | 3578 | #include "confdefs.h" |
c8615825 AM |
3579 | #include <assert.h> |
3580 | Syntax Error | |
3581 | EOF | |
3582 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2ce28d43 | 3583 | { (eval echo configure:3584: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
3584 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3585 | if test -z "$ac_err"; then | |
9b2b7d69 MM |
3586 | : |
3587 | else | |
c8615825 AM |
3588 | echo "$ac_err" >&5 |
3589 | echo "configure: failed program was:" >&5 | |
3590 | cat conftest.$ac_ext >&5 | |
3591 | rm -rf conftest* | |
3592 | CPP="${CC-cc} -E -traditional-cpp" | |
3593 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 3594 | #line 3595 "configure" |
9b2b7d69 | 3595 | #include "confdefs.h" |
c8615825 AM |
3596 | #include <assert.h> |
3597 | Syntax Error | |
3598 | EOF | |
3599 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2ce28d43 | 3600 | { (eval echo configure:3601: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
3601 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3602 | if test -z "$ac_err"; then | |
3603 | : | |
3604 | else | |
3605 | echo "$ac_err" >&5 | |
3606 | echo "configure: failed program was:" >&5 | |
3607 | cat conftest.$ac_ext >&5 | |
3608 | rm -rf conftest* | |
3609 | CPP="${CC-cc} -nologo -E" | |
3610 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 3611 | #line 3612 "configure" |
c8615825 AM |
3612 | #include "confdefs.h" |
3613 | #include <assert.h> | |
3614 | Syntax Error | |
3615 | EOF | |
3616 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2ce28d43 | 3617 | { (eval echo configure:3618: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
3618 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3619 | if test -z "$ac_err"; then | |
3620 | : | |
9b2b7d69 | 3621 | else |
c8615825 AM |
3622 | echo "$ac_err" >&5 |
3623 | echo "configure: failed program was:" >&5 | |
3624 | cat conftest.$ac_ext >&5 | |
3625 | rm -rf conftest* | |
3626 | CPP=/lib/cpp | |
9b2b7d69 | 3627 | fi |
9b2b7d69 | 3628 | rm -f conftest* |
9b2b7d69 | 3629 | fi |
c8615825 | 3630 | rm -f conftest* |
252b5132 | 3631 | fi |
c8615825 AM |
3632 | rm -f conftest* |
3633 | ac_cv_prog_CPP="$CPP" | |
252b5132 | 3634 | fi |
c8615825 | 3635 | CPP="$ac_cv_prog_CPP" |
252b5132 | 3636 | else |
c8615825 | 3637 | ac_cv_prog_CPP="$CPP" |
252b5132 | 3638 | fi |
c8615825 | 3639 | echo "$ac_t""$CPP" 1>&6 |
252b5132 | 3640 | |
d6d788bd | 3641 | missing_dir=`cd $ac_aux_dir && pwd` |
6840198f NC |
3642 | for ac_prog in flex lex |
3643 | do | |
c8615825 | 3644 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
6840198f | 3645 | set dummy $ac_prog; ac_word=$2 |
c8615825 | 3646 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2ce28d43 | 3647 | echo "configure:3648: checking for $ac_word" >&5 |
c8615825 AM |
3648 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
3649 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3650 | else |
3651 | if test -n "$LEX"; then | |
3652 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3653 | else | |
c8615825 AM |
3654 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3655 | ac_dummy="$PATH" | |
3656 | for ac_dir in $ac_dummy; do | |
3657 | test -z "$ac_dir" && ac_dir=. | |
3658 | if test -f $ac_dir/$ac_word; then | |
3659 | ac_cv_prog_LEX="$ac_prog" | |
3660 | break | |
3661 | fi | |
3662 | done | |
3663 | IFS="$ac_save_ifs" | |
252b5132 RH |
3664 | fi |
3665 | fi | |
c8615825 | 3666 | LEX="$ac_cv_prog_LEX" |
252b5132 | 3667 | if test -n "$LEX"; then |
c8615825 | 3668 | echo "$ac_t""$LEX" 1>&6 |
252b5132 | 3669 | else |
c8615825 | 3670 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3671 | fi |
3672 | ||
c8615825 | 3673 | test -n "$LEX" && break |
6840198f | 3674 | done |
87ccc1b0 | 3675 | test -n "$LEX" || LEX=""$missing_dir/missing flex"" |
d6d788bd | 3676 | |
c8615825 AM |
3677 | # Extract the first word of "flex", so it can be a program name with args. |
3678 | set dummy flex; ac_word=$2 | |
3679 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2ce28d43 | 3680 | echo "configure:3681: checking for $ac_word" >&5 |
c8615825 AM |
3681 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
3682 | echo $ac_n "(cached) $ac_c" 1>&6 | |
d6d788bd L |
3683 | else |
3684 | if test -n "$LEX"; then | |
3685 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3686 | else | |
c8615825 AM |
3687 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3688 | ac_dummy="$PATH" | |
3689 | for ac_dir in $ac_dummy; do | |
3690 | test -z "$ac_dir" && ac_dir=. | |
3691 | if test -f $ac_dir/$ac_word; then | |
3692 | ac_cv_prog_LEX="flex" | |
3693 | break | |
3694 | fi | |
3695 | done | |
3696 | IFS="$ac_save_ifs" | |
3697 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" | |
d6d788bd L |
3698 | fi |
3699 | fi | |
c8615825 | 3700 | LEX="$ac_cv_prog_LEX" |
d6d788bd | 3701 | if test -n "$LEX"; then |
c8615825 | 3702 | echo "$ac_t""$LEX" 1>&6 |
d6d788bd | 3703 | else |
c8615825 | 3704 | echo "$ac_t""no" 1>&6 |
d6d788bd | 3705 | fi |
6840198f | 3706 | |
252b5132 RH |
3707 | if test -z "$LEXLIB" |
3708 | then | |
c8615825 AM |
3709 | case "$LEX" in |
3710 | flex*) ac_lib=fl ;; | |
3711 | *) ac_lib=l ;; | |
3712 | esac | |
3713 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 | |
2ce28d43 | 3714 | echo "configure:3715: checking for yywrap in -l$ac_lib" >&5 |
c8615825 AM |
3715 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` |
3716 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3717 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3718 | else | |
3719 | ac_save_LIBS="$LIBS" | |
3720 | LIBS="-l$ac_lib $LIBS" | |
3721 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 3722 | #line 3723 "configure" |
252b5132 RH |
3723 | #include "confdefs.h" |
3724 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3725 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
3726 | builtin and then its argument prototype would still apply. */ |
3727 | char yywrap(); | |
252b5132 | 3728 | |
c8615825 AM |
3729 | int main() { |
3730 | yywrap() | |
3731 | ; return 0; } | |
3732 | EOF | |
2ce28d43 | 3733 | if { (eval echo configure:3734: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
3734 | rm -rf conftest* |
3735 | eval "ac_cv_lib_$ac_lib_var=yes" | |
252b5132 | 3736 | else |
c8615825 AM |
3737 | echo "configure: failed program was:" >&5 |
3738 | cat conftest.$ac_ext >&5 | |
3739 | rm -rf conftest* | |
3740 | eval "ac_cv_lib_$ac_lib_var=no" | |
9b2b7d69 | 3741 | fi |
c8615825 AM |
3742 | rm -f conftest* |
3743 | LIBS="$ac_save_LIBS" | |
9b2b7d69 | 3744 | |
d6d788bd | 3745 | fi |
c8615825 AM |
3746 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
3747 | echo "$ac_t""yes" 1>&6 | |
3748 | LEXLIB="-l$ac_lib" | |
3749 | else | |
3750 | echo "$ac_t""no" 1>&6 | |
3751 | fi | |
252b5132 RH |
3752 | |
3753 | fi | |
3754 | ||
c8615825 | 3755 | echo $ac_n "checking lex output file root""... $ac_c" 1>&6 |
2ce28d43 | 3756 | echo "configure:3757: checking lex output file root" >&5 |
c8615825 AM |
3757 | if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then |
3758 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3759 | else |
3760 | # The minimal lex program is just a single line: %%. But some broken lexes | |
3761 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
c8615825 AM |
3762 | echo '%% |
3763 | %%' | $LEX | |
252b5132 RH |
3764 | if test -f lex.yy.c; then |
3765 | ac_cv_prog_lex_root=lex.yy | |
3766 | elif test -f lexyy.c; then | |
3767 | ac_cv_prog_lex_root=lexyy | |
3768 | else | |
c8615825 | 3769 | { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; } |
252b5132 RH |
3770 | fi |
3771 | fi | |
c8615825 AM |
3772 | |
3773 | echo "$ac_t""$ac_cv_prog_lex_root" 1>&6 | |
252b5132 RH |
3774 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root |
3775 | ||
c8615825 | 3776 | echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6 |
2ce28d43 | 3777 | echo "configure:3778: checking whether yytext is a pointer" >&5 |
c8615825 AM |
3778 | if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then |
3779 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3780 | else |
3781 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
3782 | # default is implementation-dependent. Figure out which it is, since | |
3783 | # not all implementations provide the %pointer and %array declarations. | |
3784 | ac_cv_prog_lex_yytext_pointer=no | |
3785 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
c8615825 | 3786 | ac_save_LIBS="$LIBS" |
252b5132 | 3787 | LIBS="$LIBS $LEXLIB" |
c8615825 | 3788 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 3789 | #line 3790 "configure" |
c8615825 | 3790 | #include "confdefs.h" |
252b5132 | 3791 | `cat $LEX_OUTPUT_ROOT.c` |
c8615825 AM |
3792 | int main() { |
3793 | ||
3794 | ; return 0; } | |
3795 | EOF | |
2ce28d43 | 3796 | if { (eval echo configure:3797: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 3797 | rm -rf conftest* |
252b5132 RH |
3798 | ac_cv_prog_lex_yytext_pointer=yes |
3799 | else | |
c8615825 AM |
3800 | echo "configure: failed program was:" >&5 |
3801 | cat conftest.$ac_ext >&5 | |
252b5132 | 3802 | fi |
c8615825 AM |
3803 | rm -f conftest* |
3804 | LIBS="$ac_save_LIBS" | |
252b5132 RH |
3805 | rm -f "${LEX_OUTPUT_ROOT}.c" |
3806 | ||
3807 | fi | |
9b2b7d69 | 3808 | |
c8615825 AM |
3809 | echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6 |
3810 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
3811 | cat >> confdefs.h <<\EOF | |
252b5132 | 3812 | #define YYTEXT_POINTER 1 |
c8615825 | 3813 | EOF |
252b5132 RH |
3814 | |
3815 | fi | |
3816 | ||
3817 | ||
fe41178f | 3818 | ALL_LINGUAS="fr tr es" |
c8615825 AM |
3819 | # Extract the first word of "ranlib", so it can be a program name with args. |
3820 | set dummy ranlib; ac_word=$2 | |
3821 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
2ce28d43 | 3822 | echo "configure:3823: checking for $ac_word" >&5 |
c8615825 AM |
3823 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
3824 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
3825 | else |
3826 | if test -n "$RANLIB"; then | |
3827 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3828 | else | |
c8615825 AM |
3829 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3830 | ac_dummy="$PATH" | |
3831 | for ac_dir in $ac_dummy; do | |
3832 | test -z "$ac_dir" && ac_dir=. | |
3833 | if test -f $ac_dir/$ac_word; then | |
3834 | ac_cv_prog_RANLIB="ranlib" | |
3835 | break | |
3836 | fi | |
3837 | done | |
3838 | IFS="$ac_save_ifs" | |
3839 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
6840198f | 3840 | fi |
6840198f | 3841 | fi |
c8615825 | 3842 | RANLIB="$ac_cv_prog_RANLIB" |
d6d788bd | 3843 | if test -n "$RANLIB"; then |
c8615825 | 3844 | echo "$ac_t""$RANLIB" 1>&6 |
6840198f | 3845 | else |
c8615825 | 3846 | echo "$ac_t""no" 1>&6 |
6840198f | 3847 | fi |
6840198f | 3848 | |
c8615825 | 3849 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
2ce28d43 | 3850 | echo "configure:3851: checking for ANSI C header files" >&5 |
c8615825 AM |
3851 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
3852 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6840198f | 3853 | else |
c8615825 | 3854 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 3855 | #line 3856 "configure" |
252b5132 RH |
3856 | #include "confdefs.h" |
3857 | #include <stdlib.h> | |
3858 | #include <stdarg.h> | |
3859 | #include <string.h> | |
3860 | #include <float.h> | |
c8615825 AM |
3861 | EOF |
3862 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2ce28d43 | 3863 | { (eval echo configure:3864: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
3864 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3865 | if test -z "$ac_err"; then | |
3866 | rm -rf conftest* | |
252b5132 RH |
3867 | ac_cv_header_stdc=yes |
3868 | else | |
c8615825 AM |
3869 | echo "$ac_err" >&5 |
3870 | echo "configure: failed program was:" >&5 | |
252b5132 | 3871 | cat conftest.$ac_ext >&5 |
c8615825 | 3872 | rm -rf conftest* |
252b5132 RH |
3873 | ac_cv_header_stdc=no |
3874 | fi | |
c8615825 | 3875 | rm -f conftest* |
252b5132 RH |
3876 | |
3877 | if test $ac_cv_header_stdc = yes; then | |
3878 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
c8615825 | 3879 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 3880 | #line 3881 "configure" |
252b5132 RH |
3881 | #include "confdefs.h" |
3882 | #include <string.h> | |
c8615825 | 3883 | EOF |
252b5132 RH |
3884 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3885 | egrep "memchr" >/dev/null 2>&1; then | |
3886 | : | |
3887 | else | |
c8615825 | 3888 | rm -rf conftest* |
252b5132 RH |
3889 | ac_cv_header_stdc=no |
3890 | fi | |
3891 | rm -f conftest* | |
3892 | ||
3893 | fi | |
3894 | ||
3895 | if test $ac_cv_header_stdc = yes; then | |
3896 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
c8615825 | 3897 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 3898 | #line 3899 "configure" |
252b5132 RH |
3899 | #include "confdefs.h" |
3900 | #include <stdlib.h> | |
c8615825 | 3901 | EOF |
252b5132 RH |
3902 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3903 | egrep "free" >/dev/null 2>&1; then | |
3904 | : | |
3905 | else | |
c8615825 | 3906 | rm -rf conftest* |
252b5132 RH |
3907 | ac_cv_header_stdc=no |
3908 | fi | |
3909 | rm -f conftest* | |
3910 | ||
3911 | fi | |
3912 | ||
3913 | if test $ac_cv_header_stdc = yes; then | |
3914 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
c8615825 | 3915 | if test "$cross_compiling" = yes; then |
252b5132 RH |
3916 | : |
3917 | else | |
c8615825 | 3918 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 3919 | #line 3920 "configure" |
252b5132 RH |
3920 | #include "confdefs.h" |
3921 | #include <ctype.h> | |
c8615825 AM |
3922 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
3923 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3924 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3925 | int main () { int i; for (i = 0; i < 256; i++) | |
3926 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3927 | exit (0); } | |
3928 | ||
3929 | EOF | |
2ce28d43 | 3930 | if { (eval echo configure:3931: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c8615825 AM |
3931 | then |
3932 | : | |
3933 | else | |
3934 | echo "configure: failed program was:" >&5 | |
3935 | cat conftest.$ac_ext >&5 | |
3936 | rm -fr conftest* | |
3937 | ac_cv_header_stdc=no | |
3938 | fi | |
3939 | rm -fr conftest* | |
3940 | fi | |
d6d788bd | 3941 | |
c8615825 | 3942 | fi |
9b2b7d69 MM |
3943 | fi |
3944 | ||
c8615825 AM |
3945 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
3946 | if test $ac_cv_header_stdc = yes; then | |
3947 | cat >> confdefs.h <<\EOF | |
3948 | #define STDC_HEADERS 1 | |
3949 | EOF | |
9b2b7d69 | 3950 | |
c8615825 AM |
3951 | fi |
3952 | ||
3953 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
2ce28d43 | 3954 | echo "configure:3955: checking for working const" >&5 |
c8615825 AM |
3955 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
3956 | echo $ac_n "(cached) $ac_c" 1>&6 | |
9b2b7d69 | 3957 | else |
c8615825 | 3958 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 3959 | #line 3960 "configure" |
9b2b7d69 MM |
3960 | #include "confdefs.h" |
3961 | ||
c8615825 AM |
3962 | int main() { |
3963 | ||
3964 | /* Ultrix mips cc rejects this. */ | |
3965 | typedef int charset[2]; const charset x; | |
3966 | /* SunOS 4.1.1 cc rejects this. */ | |
3967 | char const *const *ccp; | |
3968 | char **p; | |
3969 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3970 | struct point {int x, y;}; | |
3971 | static struct point const zero = {0,0}; | |
3972 | /* AIX XL C 1.02.0.0 rejects this. | |
3973 | It does not let you subtract one const X* pointer from another in an arm | |
3974 | of an if-expression whose if-part is not a constant expression */ | |
3975 | const char *g = "string"; | |
3976 | ccp = &g + (g ? g-g : 0); | |
3977 | /* HPUX 7.0 cc rejects these. */ | |
3978 | ++ccp; | |
3979 | p = (char**) ccp; | |
3980 | ccp = (char const *const *) p; | |
3981 | { /* SCO 3.2v4 cc rejects this. */ | |
3982 | char *t; | |
3983 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3984 | ||
3985 | *t++ = 0; | |
3986 | } | |
3987 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
3988 | int x[] = {25, 17}; | |
3989 | const int *foo = &x[0]; | |
3990 | ++foo; | |
3991 | } | |
3992 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
3993 | typedef const int *iptr; | |
3994 | iptr p = 0; | |
3995 | ++p; | |
3996 | } | |
3997 | { /* AIX XL C 1.02.0.0 rejects this saying | |
3998 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3999 | struct s { int j; const int *ap[3]; }; | |
4000 | struct s *b; b->j = 5; | |
9b2b7d69 | 4001 | } |
c8615825 AM |
4002 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ |
4003 | const int foo = 10; | |
4004 | } | |
4005 | ||
4006 | ; return 0; } | |
4007 | EOF | |
2ce28d43 | 4008 | if { (eval echo configure:4009: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c8615825 | 4009 | rm -rf conftest* |
252b5132 RH |
4010 | ac_cv_c_const=yes |
4011 | else | |
c8615825 AM |
4012 | echo "configure: failed program was:" >&5 |
4013 | cat conftest.$ac_ext >&5 | |
4014 | rm -rf conftest* | |
4015 | ac_cv_c_const=no | |
252b5132 | 4016 | fi |
c8615825 | 4017 | rm -f conftest* |
252b5132 | 4018 | fi |
9b2b7d69 | 4019 | |
c8615825 AM |
4020 | echo "$ac_t""$ac_cv_c_const" 1>&6 |
4021 | if test $ac_cv_c_const = no; then | |
4022 | cat >> confdefs.h <<\EOF | |
4023 | #define const | |
4024 | EOF | |
252b5132 RH |
4025 | |
4026 | fi | |
4027 | ||
c8615825 | 4028 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
2ce28d43 | 4029 | echo "configure:4030: checking for inline" >&5 |
c8615825 AM |
4030 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
4031 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4032 | else |
4033 | ac_cv_c_inline=no | |
4034 | for ac_kw in inline __inline__ __inline; do | |
c8615825 | 4035 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 4036 | #line 4037 "configure" |
252b5132 RH |
4037 | #include "confdefs.h" |
4038 | ||
c8615825 AM |
4039 | int main() { |
4040 | } $ac_kw foo() { | |
4041 | ; return 0; } | |
4042 | EOF | |
2ce28d43 | 4043 | if { (eval echo configure:4044: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c8615825 | 4044 | rm -rf conftest* |
d6d788bd | 4045 | ac_cv_c_inline=$ac_kw; break |
6840198f | 4046 | else |
c8615825 AM |
4047 | echo "configure: failed program was:" >&5 |
4048 | cat conftest.$ac_ext >&5 | |
6840198f | 4049 | fi |
c8615825 | 4050 | rm -f conftest* |
d6d788bd | 4051 | done |
6840198f NC |
4052 | |
4053 | fi | |
c8615825 AM |
4054 | |
4055 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
4056 | case "$ac_cv_c_inline" in | |
d6d788bd | 4057 | inline | yes) ;; |
c8615825 AM |
4058 | no) cat >> confdefs.h <<\EOF |
4059 | #define inline | |
4060 | EOF | |
d6d788bd | 4061 | ;; |
c8615825 | 4062 | *) cat >> confdefs.h <<EOF |
d6d788bd | 4063 | #define inline $ac_cv_c_inline |
c8615825 | 4064 | EOF |
d6d788bd L |
4065 | ;; |
4066 | esac | |
4067 | ||
c8615825 | 4068 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 |
2ce28d43 | 4069 | echo "configure:4070: checking for off_t" >&5 |
c8615825 AM |
4070 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
4071 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4072 | else |
c8615825 | 4073 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 4074 | #line 4075 "configure" |
252b5132 | 4075 | #include "confdefs.h" |
c8615825 AM |
4076 | #include <sys/types.h> |
4077 | #if STDC_HEADERS | |
4078 | #include <stdlib.h> | |
4079 | #include <stddef.h> | |
d6d788bd | 4080 | #endif |
c8615825 AM |
4081 | EOF |
4082 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4083 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
4084 | rm -rf conftest* | |
a2d91340 | 4085 | ac_cv_type_off_t=yes |
252b5132 | 4086 | else |
c8615825 AM |
4087 | rm -rf conftest* |
4088 | ac_cv_type_off_t=no | |
d6d788bd | 4089 | fi |
c8615825 | 4090 | rm -f conftest* |
9b2b7d69 | 4091 | |
c8615825 AM |
4092 | fi |
4093 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
4094 | if test $ac_cv_type_off_t = no; then | |
4095 | cat >> confdefs.h <<\EOF | |
252b5132 | 4096 | #define off_t long |
c8615825 | 4097 | EOF |
252b5132 RH |
4098 | |
4099 | fi | |
4100 | ||
c8615825 | 4101 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 |
2ce28d43 | 4102 | echo "configure:4103: checking for size_t" >&5 |
c8615825 AM |
4103 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
4104 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4105 | else |
c8615825 | 4106 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 4107 | #line 4108 "configure" |
252b5132 | 4108 | #include "confdefs.h" |
c8615825 AM |
4109 | #include <sys/types.h> |
4110 | #if STDC_HEADERS | |
4111 | #include <stdlib.h> | |
4112 | #include <stddef.h> | |
d6d788bd | 4113 | #endif |
c8615825 AM |
4114 | EOF |
4115 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4116 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
4117 | rm -rf conftest* | |
a2d91340 | 4118 | ac_cv_type_size_t=yes |
252b5132 | 4119 | else |
c8615825 AM |
4120 | rm -rf conftest* |
4121 | ac_cv_type_size_t=no | |
d6d788bd | 4122 | fi |
c8615825 | 4123 | rm -f conftest* |
9b2b7d69 | 4124 | |
c8615825 AM |
4125 | fi |
4126 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
4127 | if test $ac_cv_type_size_t = no; then | |
4128 | cat >> confdefs.h <<\EOF | |
252b5132 | 4129 | #define size_t unsigned |
c8615825 | 4130 | EOF |
252b5132 RH |
4131 | |
4132 | fi | |
4133 | ||
4134 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
4135 | # for constant arguments. Useless! | |
c8615825 | 4136 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
2ce28d43 | 4137 | echo "configure:4138: checking for working alloca.h" >&5 |
c8615825 AM |
4138 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
4139 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4140 | else |
c8615825 | 4141 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 4142 | #line 4143 "configure" |
252b5132 RH |
4143 | #include "confdefs.h" |
4144 | #include <alloca.h> | |
c8615825 AM |
4145 | int main() { |
4146 | char *p = alloca(2 * sizeof(int)); | |
4147 | ; return 0; } | |
4148 | EOF | |
2ce28d43 | 4149 | if { (eval echo configure:4150: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4150 | rm -rf conftest* |
4151 | ac_cv_header_alloca_h=yes | |
4152 | else | |
4153 | echo "configure: failed program was:" >&5 | |
4154 | cat conftest.$ac_ext >&5 | |
4155 | rm -rf conftest* | |
4156 | ac_cv_header_alloca_h=no | |
4157 | fi | |
4158 | rm -f conftest* | |
4159 | fi | |
4160 | ||
4161 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
4162 | if test $ac_cv_header_alloca_h = yes; then | |
4163 | cat >> confdefs.h <<\EOF | |
252b5132 | 4164 | #define HAVE_ALLOCA_H 1 |
c8615825 | 4165 | EOF |
252b5132 RH |
4166 | |
4167 | fi | |
4168 | ||
c8615825 | 4169 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
2ce28d43 | 4170 | echo "configure:4171: checking for alloca" >&5 |
c8615825 AM |
4171 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
4172 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4173 | else |
c8615825 | 4174 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 4175 | #line 4176 "configure" |
252b5132 | 4176 | #include "confdefs.h" |
c8615825 | 4177 | |
252b5132 RH |
4178 | #ifdef __GNUC__ |
4179 | # define alloca __builtin_alloca | |
4180 | #else | |
4181 | # ifdef _MSC_VER | |
4182 | # include <malloc.h> | |
4183 | # define alloca _alloca | |
4184 | # else | |
4185 | # if HAVE_ALLOCA_H | |
4186 | # include <alloca.h> | |
4187 | # else | |
4188 | # ifdef _AIX | |
4189 | #pragma alloca | |
4190 | # else | |
4191 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
4192 | char *alloca (); | |
4193 | # endif | |
4194 | # endif | |
4195 | # endif | |
4196 | # endif | |
4197 | #endif | |
4198 | ||
c8615825 AM |
4199 | int main() { |
4200 | char *p = (char *) alloca(1); | |
4201 | ; return 0; } | |
4202 | EOF | |
2ce28d43 | 4203 | if { (eval echo configure:4204: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 4204 | rm -rf conftest* |
252b5132 RH |
4205 | ac_cv_func_alloca_works=yes |
4206 | else | |
c8615825 AM |
4207 | echo "configure: failed program was:" >&5 |
4208 | cat conftest.$ac_ext >&5 | |
4209 | rm -rf conftest* | |
4210 | ac_cv_func_alloca_works=no | |
252b5132 | 4211 | fi |
c8615825 | 4212 | rm -f conftest* |
252b5132 RH |
4213 | fi |
4214 | ||
c8615825 | 4215 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
252b5132 | 4216 | if test $ac_cv_func_alloca_works = yes; then |
c8615825 | 4217 | cat >> confdefs.h <<\EOF |
9b2b7d69 | 4218 | #define HAVE_ALLOCA 1 |
c8615825 | 4219 | EOF |
9b2b7d69 | 4220 | |
c8615825 | 4221 | fi |
9b2b7d69 | 4222 | |
c8615825 AM |
4223 | if test $ac_cv_func_alloca_works = no; then |
4224 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
4225 | # that cause trouble. Some versions do not even contain alloca or | |
4226 | # contain a buggy version. If you still want to use their alloca, | |
4227 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
4228 | ALLOCA=alloca.${ac_objext} | |
4229 | cat >> confdefs.h <<\EOF | |
252b5132 | 4230 | #define C_ALLOCA 1 |
c8615825 | 4231 | EOF |
252b5132 | 4232 | |
d6d788bd | 4233 | |
c8615825 | 4234 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 |
2ce28d43 | 4235 | echo "configure:4236: checking whether alloca needs Cray hooks" >&5 |
c8615825 AM |
4236 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
4237 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4238 | else |
c8615825 | 4239 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 4240 | #line 4241 "configure" |
252b5132 RH |
4241 | #include "confdefs.h" |
4242 | #if defined(CRAY) && ! defined(CRAY2) | |
4243 | webecray | |
4244 | #else | |
4245 | wenotbecray | |
4246 | #endif | |
4247 | ||
c8615825 | 4248 | EOF |
252b5132 RH |
4249 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
4250 | egrep "webecray" >/dev/null 2>&1; then | |
c8615825 | 4251 | rm -rf conftest* |
252b5132 RH |
4252 | ac_cv_os_cray=yes |
4253 | else | |
c8615825 | 4254 | rm -rf conftest* |
252b5132 RH |
4255 | ac_cv_os_cray=no |
4256 | fi | |
4257 | rm -f conftest* | |
4258 | ||
4259 | fi | |
c8615825 AM |
4260 | |
4261 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
252b5132 | 4262 | if test $ac_cv_os_cray = yes; then |
c8615825 AM |
4263 | for ac_func in _getb67 GETB67 getb67; do |
4264 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
2ce28d43 | 4265 | echo "configure:4266: checking for $ac_func" >&5 |
c8615825 AM |
4266 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4267 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4268 | else | |
4269 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 4270 | #line 4271 "configure" |
252b5132 RH |
4271 | #include "confdefs.h" |
4272 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 4273 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4274 | #include <assert.h> |
4275 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4276 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
4277 | builtin and then its argument prototype would still apply. */ |
4278 | char $ac_func(); | |
4279 | ||
4280 | int main() { | |
252b5132 RH |
4281 | |
4282 | /* The GNU C library defines this for functions which it implements | |
4283 | to always fail with ENOSYS. Some functions are actually named | |
4284 | something starting with __ and the normal name is an alias. */ | |
4285 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4286 | choke me | |
4287 | #else | |
c8615825 | 4288 | $ac_func(); |
252b5132 RH |
4289 | #endif |
4290 | ||
c8615825 AM |
4291 | ; return 0; } |
4292 | EOF | |
2ce28d43 | 4293 | if { (eval echo configure:4294: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4294 | rm -rf conftest* |
4295 | eval "ac_cv_func_$ac_func=yes" | |
4296 | else | |
4297 | echo "configure: failed program was:" >&5 | |
4298 | cat conftest.$ac_ext >&5 | |
4299 | rm -rf conftest* | |
4300 | eval "ac_cv_func_$ac_func=no" | |
4301 | fi | |
4302 | rm -f conftest* | |
4303 | fi | |
4304 | ||
4305 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4306 | echo "$ac_t""yes" 1>&6 | |
4307 | cat >> confdefs.h <<EOF | |
252b5132 | 4308 | #define CRAY_STACKSEG_END $ac_func |
c8615825 | 4309 | EOF |
252b5132 | 4310 | |
c8615825 AM |
4311 | break |
4312 | else | |
4313 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4314 | fi |
4315 | ||
c8615825 | 4316 | done |
252b5132 RH |
4317 | fi |
4318 | ||
c8615825 | 4319 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
2ce28d43 | 4320 | echo "configure:4321: checking stack direction for C alloca" >&5 |
c8615825 AM |
4321 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
4322 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4323 | else |
4324 | if test "$cross_compiling" = yes; then | |
4325 | ac_cv_c_stack_direction=0 | |
4326 | else | |
c8615825 | 4327 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 4328 | #line 4329 "configure" |
252b5132 RH |
4329 | #include "confdefs.h" |
4330 | find_stack_direction () | |
4331 | { | |
4332 | static char *addr = 0; | |
4333 | auto char dummy; | |
4334 | if (addr == 0) | |
4335 | { | |
4336 | addr = &dummy; | |
4337 | return find_stack_direction (); | |
4338 | } | |
4339 | else | |
4340 | return (&dummy > addr) ? 1 : -1; | |
4341 | } | |
4342 | main () | |
4343 | { | |
c8615825 | 4344 | exit (find_stack_direction() < 0); |
252b5132 | 4345 | } |
c8615825 | 4346 | EOF |
2ce28d43 | 4347 | if { (eval echo configure:4348: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c8615825 | 4348 | then |
252b5132 RH |
4349 | ac_cv_c_stack_direction=1 |
4350 | else | |
c8615825 AM |
4351 | echo "configure: failed program was:" >&5 |
4352 | cat conftest.$ac_ext >&5 | |
4353 | rm -fr conftest* | |
4354 | ac_cv_c_stack_direction=-1 | |
252b5132 | 4355 | fi |
c8615825 | 4356 | rm -fr conftest* |
252b5132 | 4357 | fi |
c8615825 | 4358 | |
252b5132 RH |
4359 | fi |
4360 | ||
c8615825 AM |
4361 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
4362 | cat >> confdefs.h <<EOF | |
252b5132 | 4363 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
c8615825 | 4364 | EOF |
252b5132 RH |
4365 | |
4366 | fi | |
4367 | ||
2ce28d43 | 4368 | for ac_hdr in stdlib.h unistd.h sys/stat.h sys/types.h |
252b5132 | 4369 | do |
c8615825 AM |
4370 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
4371 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
2ce28d43 | 4372 | echo "configure:4373: checking for $ac_hdr" >&5 |
c8615825 AM |
4373 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4374 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4375 | else | |
4376 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 4377 | #line 4378 "configure" |
252b5132 | 4378 | #include "confdefs.h" |
c8615825 AM |
4379 | #include <$ac_hdr> |
4380 | EOF | |
4381 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2ce28d43 | 4382 | { (eval echo configure:4383: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
4383 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4384 | if test -z "$ac_err"; then | |
4385 | rm -rf conftest* | |
4386 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4387 | else |
c8615825 AM |
4388 | echo "$ac_err" >&5 |
4389 | echo "configure: failed program was:" >&5 | |
252b5132 | 4390 | cat conftest.$ac_ext >&5 |
c8615825 AM |
4391 | rm -rf conftest* |
4392 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4393 | fi |
c8615825 | 4394 | rm -f conftest* |
252b5132 | 4395 | fi |
c8615825 AM |
4396 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4397 | echo "$ac_t""yes" 1>&6 | |
4398 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4399 | cat >> confdefs.h <<EOF | |
4400 | #define $ac_tr_hdr 1 | |
4401 | EOF | |
4402 | ||
4403 | else | |
4404 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4405 | fi |
4406 | done | |
4407 | ||
4408 | for ac_func in getpagesize | |
4409 | do | |
c8615825 | 4410 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
2ce28d43 | 4411 | echo "configure:4412: checking for $ac_func" >&5 |
c8615825 AM |
4412 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4413 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4414 | else | |
4415 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 4416 | #line 4417 "configure" |
252b5132 RH |
4417 | #include "confdefs.h" |
4418 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 4419 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4420 | #include <assert.h> |
4421 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4422 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
4423 | builtin and then its argument prototype would still apply. */ |
4424 | char $ac_func(); | |
4425 | ||
4426 | int main() { | |
252b5132 RH |
4427 | |
4428 | /* The GNU C library defines this for functions which it implements | |
4429 | to always fail with ENOSYS. Some functions are actually named | |
4430 | something starting with __ and the normal name is an alias. */ | |
4431 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4432 | choke me | |
4433 | #else | |
c8615825 | 4434 | $ac_func(); |
252b5132 RH |
4435 | #endif |
4436 | ||
c8615825 AM |
4437 | ; return 0; } |
4438 | EOF | |
2ce28d43 | 4439 | if { (eval echo configure:4440: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4440 | rm -rf conftest* |
4441 | eval "ac_cv_func_$ac_func=yes" | |
4442 | else | |
4443 | echo "configure: failed program was:" >&5 | |
4444 | cat conftest.$ac_ext >&5 | |
4445 | rm -rf conftest* | |
4446 | eval "ac_cv_func_$ac_func=no" | |
4447 | fi | |
4448 | rm -f conftest* | |
4449 | fi | |
252b5132 | 4450 | |
c8615825 AM |
4451 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4452 | echo "$ac_t""yes" 1>&6 | |
4453 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4454 | cat >> confdefs.h <<EOF | |
4455 | #define $ac_tr_func 1 | |
4456 | EOF | |
4457 | ||
4458 | else | |
4459 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4460 | fi |
4461 | done | |
4462 | ||
c8615825 | 4463 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 |
2ce28d43 | 4464 | echo "configure:4465: checking for working mmap" >&5 |
c8615825 AM |
4465 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
4466 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4467 | else |
4468 | if test "$cross_compiling" = yes; then | |
4469 | ac_cv_func_mmap_fixed_mapped=no | |
4470 | else | |
c8615825 | 4471 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 4472 | #line 4473 "configure" |
252b5132 | 4473 | #include "confdefs.h" |
d6d788bd | 4474 | |
252b5132 RH |
4475 | /* Thanks to Mike Haertel and Jim Avera for this test. |
4476 | Here is a matrix of mmap possibilities: | |
4477 | mmap private not fixed | |
4478 | mmap private fixed at somewhere currently unmapped | |
4479 | mmap private fixed at somewhere already mapped | |
4480 | mmap shared not fixed | |
4481 | mmap shared fixed at somewhere currently unmapped | |
4482 | mmap shared fixed at somewhere already mapped | |
4483 | For private mappings, we should verify that changes cannot be read() | |
4484 | back from the file, nor mmap's back from the file at a different | |
4485 | address. (There have been systems where private was not correctly | |
4486 | implemented like the infamous i386 svr4.0, and systems where the | |
c8615825 | 4487 | VM page cache was not coherent with the filesystem buffer cache |
252b5132 RH |
4488 | like early versions of FreeBSD and possibly contemporary NetBSD.) |
4489 | For shared mappings, we should conversely verify that changes get | |
c8615825 | 4490 | propogated back to all the places they're supposed to be. |
252b5132 RH |
4491 | |
4492 | Grep wants private fixed already mapped. | |
4493 | The main things grep needs to know about mmap are: | |
4494 | * does it exist and is it safe to write into the mmap'd area | |
4495 | * how to use it (BSD variants) */ | |
c8615825 | 4496 | #include <sys/types.h> |
252b5132 RH |
4497 | #include <fcntl.h> |
4498 | #include <sys/mman.h> | |
4499 | ||
2ce28d43 AO |
4500 | #if HAVE_SYS_TYPES_H |
4501 | # include <sys/types.h> | |
4502 | #endif | |
4503 | ||
4504 | #if HAVE_STDLIB_H | |
4505 | # include <stdlib.h> | |
4506 | #endif | |
4507 | ||
4508 | #if HAVE_SYS_STAT_H | |
4509 | # include <sys/stat.h> | |
4510 | #endif | |
4511 | ||
4512 | #if HAVE_UNISTD_H | |
4513 | # include <unistd.h> | |
4514 | #endif | |
4515 | ||
6840198f | 4516 | /* This mess was copied from the GNU getpagesize.h. */ |
c8615825 AM |
4517 | #ifndef HAVE_GETPAGESIZE |
4518 | ||
252b5132 | 4519 | /* Assume that all systems that can run configure have sys/param.h. */ |
c8615825 | 4520 | # ifndef HAVE_SYS_PARAM_H |
252b5132 RH |
4521 | # define HAVE_SYS_PARAM_H 1 |
4522 | # endif | |
4523 | ||
4524 | # ifdef _SC_PAGESIZE | |
4525 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
4526 | # else /* no _SC_PAGESIZE */ | |
c8615825 | 4527 | # ifdef HAVE_SYS_PARAM_H |
252b5132 RH |
4528 | # include <sys/param.h> |
4529 | # ifdef EXEC_PAGESIZE | |
4530 | # define getpagesize() EXEC_PAGESIZE | |
4531 | # else /* no EXEC_PAGESIZE */ | |
4532 | # ifdef NBPG | |
4533 | # define getpagesize() NBPG * CLSIZE | |
4534 | # ifndef CLSIZE | |
4535 | # define CLSIZE 1 | |
4536 | # endif /* no CLSIZE */ | |
4537 | # else /* no NBPG */ | |
4538 | # ifdef NBPC | |
4539 | # define getpagesize() NBPC | |
4540 | # else /* no NBPC */ | |
4541 | # ifdef PAGESIZE | |
4542 | # define getpagesize() PAGESIZE | |
4543 | # endif /* PAGESIZE */ | |
4544 | # endif /* no NBPC */ | |
4545 | # endif /* no NBPG */ | |
4546 | # endif /* no EXEC_PAGESIZE */ | |
4547 | # else /* no HAVE_SYS_PARAM_H */ | |
4548 | # define getpagesize() 8192 /* punt totally */ | |
4549 | # endif /* no HAVE_SYS_PARAM_H */ | |
4550 | # endif /* no _SC_PAGESIZE */ | |
4551 | ||
4552 | #endif /* no HAVE_GETPAGESIZE */ | |
4553 | ||
c8615825 AM |
4554 | #ifdef __cplusplus |
4555 | extern "C" { void *malloc(unsigned); } | |
4556 | #else | |
4557 | char *malloc(); | |
4558 | #endif | |
4559 | ||
252b5132 | 4560 | int |
c8615825 | 4561 | main() |
252b5132 | 4562 | { |
c8615825 AM |
4563 | char *data, *data2, *data3; |
4564 | int i, pagesize; | |
4565 | int fd; | |
4566 | ||
4567 | pagesize = getpagesize(); | |
4568 | ||
4569 | /* | |
4570 | * First, make a file with some known garbage in it. | |
4571 | */ | |
4572 | data = malloc(pagesize); | |
4573 | if (!data) | |
4574 | exit(1); | |
4575 | for (i = 0; i < pagesize; ++i) | |
4576 | *(data + i) = rand(); | |
4577 | umask(0); | |
4578 | fd = creat("conftestmmap", 0600); | |
4579 | if (fd < 0) | |
4580 | exit(1); | |
4581 | if (write(fd, data, pagesize) != pagesize) | |
4582 | exit(1); | |
4583 | close(fd); | |
4584 | ||
4585 | /* | |
4586 | * Next, try to mmap the file at a fixed address which | |
4587 | * already has something else allocated at it. If we can, | |
4588 | * also make sure that we see the same garbage. | |
4589 | */ | |
4590 | fd = open("conftestmmap", O_RDWR); | |
4591 | if (fd < 0) | |
4592 | exit(1); | |
4593 | data2 = malloc(2 * pagesize); | |
4594 | if (!data2) | |
4595 | exit(1); | |
4596 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
4597 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
4598 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
4599 | exit(1); | |
4600 | for (i = 0; i < pagesize; ++i) | |
4601 | if (*(data + i) != *(data2 + i)) | |
4602 | exit(1); | |
4603 | ||
4604 | /* | |
4605 | * Finally, make sure that changes to the mapped area | |
4606 | * do not percolate back to the file as seen by read(). | |
4607 | * (This is a bug on some variants of i386 svr4.0.) | |
4608 | */ | |
4609 | for (i = 0; i < pagesize; ++i) | |
4610 | *(data2 + i) = *(data2 + i) + 1; | |
4611 | data3 = malloc(pagesize); | |
4612 | if (!data3) | |
4613 | exit(1); | |
4614 | if (read(fd, data3, pagesize) != pagesize) | |
4615 | exit(1); | |
4616 | for (i = 0; i < pagesize; ++i) | |
4617 | if (*(data + i) != *(data3 + i)) | |
4618 | exit(1); | |
4619 | close(fd); | |
4620 | unlink("conftestmmap"); | |
4621 | exit(0); | |
252b5132 | 4622 | } |
c8615825 AM |
4623 | |
4624 | EOF | |
2ce28d43 | 4625 | if { (eval echo configure:4626: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c8615825 | 4626 | then |
252b5132 RH |
4627 | ac_cv_func_mmap_fixed_mapped=yes |
4628 | else | |
c8615825 AM |
4629 | echo "configure: failed program was:" >&5 |
4630 | cat conftest.$ac_ext >&5 | |
4631 | rm -fr conftest* | |
4632 | ac_cv_func_mmap_fixed_mapped=no | |
9b2b7d69 | 4633 | fi |
c8615825 | 4634 | rm -fr conftest* |
252b5132 | 4635 | fi |
c8615825 | 4636 | |
252b5132 | 4637 | fi |
9b2b7d69 | 4638 | |
c8615825 AM |
4639 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 |
4640 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
4641 | cat >> confdefs.h <<\EOF | |
9b2b7d69 | 4642 | #define HAVE_MMAP 1 |
c8615825 | 4643 | EOF |
9b2b7d69 MM |
4644 | |
4645 | fi | |
6840198f | 4646 | |
c8615825 AM |
4647 | |
4648 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
252b5132 RH |
4649 | unistd.h values.h sys/param.h |
4650 | do | |
c8615825 AM |
4651 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
4652 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
2ce28d43 | 4653 | echo "configure:4654: checking for $ac_hdr" >&5 |
c8615825 AM |
4654 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4655 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4656 | else | |
4657 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 4658 | #line 4659 "configure" |
9b2b7d69 | 4659 | #include "confdefs.h" |
c8615825 AM |
4660 | #include <$ac_hdr> |
4661 | EOF | |
4662 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2ce28d43 | 4663 | { (eval echo configure:4664: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
4664 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4665 | if test -z "$ac_err"; then | |
4666 | rm -rf conftest* | |
4667 | eval "ac_cv_header_$ac_safe=yes" | |
9b2b7d69 | 4668 | else |
c8615825 AM |
4669 | echo "$ac_err" >&5 |
4670 | echo "configure: failed program was:" >&5 | |
252b5132 | 4671 | cat conftest.$ac_ext >&5 |
c8615825 AM |
4672 | rm -rf conftest* |
4673 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4674 | fi |
c8615825 | 4675 | rm -f conftest* |
252b5132 | 4676 | fi |
c8615825 AM |
4677 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4678 | echo "$ac_t""yes" 1>&6 | |
4679 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4680 | cat >> confdefs.h <<EOF | |
4681 | #define $ac_tr_hdr 1 | |
4682 | EOF | |
4683 | ||
4684 | else | |
4685 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4686 | fi |
4687 | done | |
4688 | ||
c8615825 | 4689 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ |
252b5132 RH |
4690 | __argz_count __argz_stringify __argz_next |
4691 | do | |
c8615825 | 4692 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
2ce28d43 | 4693 | echo "configure:4694: checking for $ac_func" >&5 |
c8615825 AM |
4694 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4695 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4696 | else | |
4697 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 4698 | #line 4699 "configure" |
252b5132 RH |
4699 | #include "confdefs.h" |
4700 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 4701 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4702 | #include <assert.h> |
4703 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4704 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
4705 | builtin and then its argument prototype would still apply. */ |
4706 | char $ac_func(); | |
4707 | ||
4708 | int main() { | |
252b5132 RH |
4709 | |
4710 | /* The GNU C library defines this for functions which it implements | |
4711 | to always fail with ENOSYS. Some functions are actually named | |
4712 | something starting with __ and the normal name is an alias. */ | |
4713 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4714 | choke me | |
4715 | #else | |
c8615825 | 4716 | $ac_func(); |
252b5132 RH |
4717 | #endif |
4718 | ||
c8615825 AM |
4719 | ; return 0; } |
4720 | EOF | |
2ce28d43 | 4721 | if { (eval echo configure:4722: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4722 | rm -rf conftest* |
4723 | eval "ac_cv_func_$ac_func=yes" | |
4724 | else | |
4725 | echo "configure: failed program was:" >&5 | |
4726 | cat conftest.$ac_ext >&5 | |
4727 | rm -rf conftest* | |
4728 | eval "ac_cv_func_$ac_func=no" | |
4729 | fi | |
4730 | rm -f conftest* | |
4731 | fi | |
252b5132 | 4732 | |
c8615825 AM |
4733 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4734 | echo "$ac_t""yes" 1>&6 | |
4735 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4736 | cat >> confdefs.h <<EOF | |
4737 | #define $ac_tr_func 1 | |
4738 | EOF | |
4739 | ||
4740 | else | |
4741 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4742 | fi |
4743 | done | |
4744 | ||
6840198f | 4745 | |
d6d788bd | 4746 | if test "${ac_cv_func_stpcpy+set}" != "set"; then |
c8615825 | 4747 | for ac_func in stpcpy |
252b5132 | 4748 | do |
c8615825 | 4749 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
2ce28d43 | 4750 | echo "configure:4751: checking for $ac_func" >&5 |
c8615825 AM |
4751 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4752 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4753 | else | |
4754 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 4755 | #line 4756 "configure" |
252b5132 RH |
4756 | #include "confdefs.h" |
4757 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 4758 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4759 | #include <assert.h> |
4760 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4761 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
4762 | builtin and then its argument prototype would still apply. */ |
4763 | char $ac_func(); | |
4764 | ||
4765 | int main() { | |
252b5132 RH |
4766 | |
4767 | /* The GNU C library defines this for functions which it implements | |
4768 | to always fail with ENOSYS. Some functions are actually named | |
4769 | something starting with __ and the normal name is an alias. */ | |
4770 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4771 | choke me | |
4772 | #else | |
c8615825 | 4773 | $ac_func(); |
252b5132 RH |
4774 | #endif |
4775 | ||
c8615825 AM |
4776 | ; return 0; } |
4777 | EOF | |
2ce28d43 | 4778 | if { (eval echo configure:4779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4779 | rm -rf conftest* |
4780 | eval "ac_cv_func_$ac_func=yes" | |
4781 | else | |
4782 | echo "configure: failed program was:" >&5 | |
4783 | cat conftest.$ac_ext >&5 | |
4784 | rm -rf conftest* | |
4785 | eval "ac_cv_func_$ac_func=no" | |
4786 | fi | |
4787 | rm -f conftest* | |
4788 | fi | |
252b5132 | 4789 | |
c8615825 AM |
4790 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4791 | echo "$ac_t""yes" 1>&6 | |
4792 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4793 | cat >> confdefs.h <<EOF | |
4794 | #define $ac_tr_func 1 | |
4795 | EOF | |
4796 | ||
4797 | else | |
4798 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4799 | fi |
4800 | done | |
4801 | ||
4802 | fi | |
4803 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
c8615825 | 4804 | cat >> confdefs.h <<\EOF |
252b5132 | 4805 | #define HAVE_STPCPY 1 |
c8615825 | 4806 | EOF |
252b5132 RH |
4807 | |
4808 | fi | |
4809 | ||
4810 | if test $ac_cv_header_locale_h = yes; then | |
c8615825 | 4811 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 |
2ce28d43 | 4812 | echo "configure:4813: checking for LC_MESSAGES" >&5 |
c8615825 AM |
4813 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
4814 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4815 | else |
c8615825 | 4816 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 4817 | #line 4818 "configure" |
252b5132 RH |
4818 | #include "confdefs.h" |
4819 | #include <locale.h> | |
c8615825 | 4820 | int main() { |
252b5132 | 4821 | return LC_MESSAGES |
c8615825 AM |
4822 | ; return 0; } |
4823 | EOF | |
2ce28d43 | 4824 | if { (eval echo configure:4825: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 4825 | rm -rf conftest* |
252b5132 RH |
4826 | am_cv_val_LC_MESSAGES=yes |
4827 | else | |
c8615825 AM |
4828 | echo "configure: failed program was:" >&5 |
4829 | cat conftest.$ac_ext >&5 | |
4830 | rm -rf conftest* | |
4831 | am_cv_val_LC_MESSAGES=no | |
252b5132 | 4832 | fi |
c8615825 | 4833 | rm -f conftest* |
252b5132 | 4834 | fi |
9b2b7d69 | 4835 | |
c8615825 AM |
4836 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 |
4837 | if test $am_cv_val_LC_MESSAGES = yes; then | |
4838 | cat >> confdefs.h <<\EOF | |
252b5132 | 4839 | #define HAVE_LC_MESSAGES 1 |
c8615825 | 4840 | EOF |
252b5132 RH |
4841 | |
4842 | fi | |
4843 | fi | |
c8615825 | 4844 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 |
2ce28d43 | 4845 | echo "configure:4846: checking whether NLS is requested" >&5 |
252b5132 RH |
4846 | # Check whether --enable-nls or --disable-nls was given. |
4847 | if test "${enable_nls+set}" = set; then | |
4848 | enableval="$enable_nls" | |
4849 | USE_NLS=$enableval | |
4850 | else | |
4851 | USE_NLS=yes | |
c8615825 | 4852 | fi |
d6d788bd | 4853 | |
c8615825 AM |
4854 | echo "$ac_t""$USE_NLS" 1>&6 |
4855 | ||
252b5132 RH |
4856 | |
4857 | USE_INCLUDED_LIBINTL=no | |
4858 | ||
4859 | if test "$USE_NLS" = "yes"; then | |
c8615825 | 4860 | cat >> confdefs.h <<\EOF |
252b5132 | 4861 | #define ENABLE_NLS 1 |
c8615825 | 4862 | EOF |
252b5132 | 4863 | |
c8615825 | 4864 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 |
2ce28d43 | 4865 | echo "configure:4866: checking whether included gettext is requested" >&5 |
c8615825 | 4866 | # Check whether --with-included-gettext or --without-included-gettext was given. |
252b5132 RH |
4867 | if test "${with_included_gettext+set}" = set; then |
4868 | withval="$with_included_gettext" | |
4869 | nls_cv_force_use_gnu_gettext=$withval | |
4870 | else | |
4871 | nls_cv_force_use_gnu_gettext=no | |
c8615825 AM |
4872 | fi |
4873 | ||
4874 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
252b5132 RH |
4875 | |
4876 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
4877 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
4878 | nls_cv_header_intl= | |
4879 | nls_cv_header_libgt= | |
4880 | CATOBJEXT=NONE | |
4881 | ||
c8615825 AM |
4882 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` |
4883 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
2ce28d43 | 4884 | echo "configure:4885: checking for libintl.h" >&5 |
c8615825 AM |
4885 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4886 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4887 | else |
c8615825 | 4888 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 4889 | #line 4890 "configure" |
9b2b7d69 MM |
4890 | #include "confdefs.h" |
4891 | #include <libintl.h> | |
c8615825 AM |
4892 | EOF |
4893 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2ce28d43 | 4894 | { (eval echo configure:4895: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
4895 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4896 | if test -z "$ac_err"; then | |
4897 | rm -rf conftest* | |
4898 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4899 | else |
c8615825 AM |
4900 | echo "$ac_err" >&5 |
4901 | echo "configure: failed program was:" >&5 | |
252b5132 | 4902 | cat conftest.$ac_ext >&5 |
c8615825 AM |
4903 | rm -rf conftest* |
4904 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4905 | fi |
c8615825 | 4906 | rm -f conftest* |
252b5132 | 4907 | fi |
c8615825 AM |
4908 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4909 | echo "$ac_t""yes" 1>&6 | |
4910 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
2ce28d43 | 4911 | echo "configure:4912: checking for gettext in libc" >&5 |
c8615825 AM |
4912 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
4913 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4914 | else |
c8615825 | 4915 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 4916 | #line 4917 "configure" |
252b5132 RH |
4917 | #include "confdefs.h" |
4918 | #include <libintl.h> | |
c8615825 | 4919 | int main() { |
252b5132 | 4920 | return (int) gettext ("") |
c8615825 AM |
4921 | ; return 0; } |
4922 | EOF | |
2ce28d43 | 4923 | if { (eval echo configure:4924: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 4924 | rm -rf conftest* |
252b5132 RH |
4925 | gt_cv_func_gettext_libc=yes |
4926 | else | |
c8615825 AM |
4927 | echo "configure: failed program was:" >&5 |
4928 | cat conftest.$ac_ext >&5 | |
4929 | rm -rf conftest* | |
4930 | gt_cv_func_gettext_libc=no | |
252b5132 | 4931 | fi |
c8615825 | 4932 | rm -f conftest* |
252b5132 | 4933 | fi |
c8615825 AM |
4934 | |
4935 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
252b5132 RH |
4936 | |
4937 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
c8615825 | 4938 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 |
2ce28d43 | 4939 | echo "configure:4940: checking for bindtextdomain in -lintl" >&5 |
c8615825 AM |
4940 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
4941 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4942 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4943 | else |
c8615825 | 4944 | ac_save_LIBS="$LIBS" |
252b5132 | 4945 | LIBS="-lintl $LIBS" |
c8615825 | 4946 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 4947 | #line 4948 "configure" |
252b5132 RH |
4948 | #include "confdefs.h" |
4949 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4950 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
4951 | builtin and then its argument prototype would still apply. */ |
4952 | char bindtextdomain(); | |
4953 | ||
4954 | int main() { | |
4955 | bindtextdomain() | |
4956 | ; return 0; } | |
4957 | EOF | |
2ce28d43 | 4958 | if { (eval echo configure:4959: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4959 | rm -rf conftest* |
4960 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4961 | else | |
4962 | echo "configure: failed program was:" >&5 | |
4963 | cat conftest.$ac_ext >&5 | |
4964 | rm -rf conftest* | |
4965 | eval "ac_cv_lib_$ac_lib_var=no" | |
4966 | fi | |
4967 | rm -f conftest* | |
4968 | LIBS="$ac_save_LIBS" | |
4969 | ||
4970 | fi | |
4971 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4972 | echo "$ac_t""yes" 1>&6 | |
4973 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
2ce28d43 | 4974 | echo "configure:4975: checking for gettext in libintl" >&5 |
c8615825 AM |
4975 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
4976 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4977 | else | |
4978 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 4979 | #line 4980 "configure" |
d6d788bd L |
4980 | #include "confdefs.h" |
4981 | ||
c8615825 | 4982 | int main() { |
252b5132 | 4983 | return (int) gettext ("") |
c8615825 AM |
4984 | ; return 0; } |
4985 | EOF | |
2ce28d43 | 4986 | if { (eval echo configure:4987: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 4987 | rm -rf conftest* |
252b5132 RH |
4988 | gt_cv_func_gettext_libintl=yes |
4989 | else | |
c8615825 AM |
4990 | echo "configure: failed program was:" >&5 |
4991 | cat conftest.$ac_ext >&5 | |
4992 | rm -rf conftest* | |
4993 | gt_cv_func_gettext_libintl=no | |
252b5132 | 4994 | fi |
c8615825 | 4995 | rm -f conftest* |
252b5132 | 4996 | fi |
c8615825 AM |
4997 | |
4998 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
4999 | else | |
5000 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5001 | fi |
5002 | ||
5003 | fi | |
5004 | ||
5005 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
5006 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
c8615825 | 5007 | cat >> confdefs.h <<\EOF |
252b5132 | 5008 | #define HAVE_GETTEXT 1 |
c8615825 | 5009 | EOF |
252b5132 RH |
5010 | |
5011 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
5012 | set dummy msgfmt; ac_word=$2 | |
c8615825 | 5013 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2ce28d43 | 5014 | echo "configure:5015: checking for $ac_word" >&5 |
c8615825 AM |
5015 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
5016 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5017 | else |
5018 | case "$MSGFMT" in | |
5019 | /*) | |
5020 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
5021 | ;; | |
5022 | *) | |
5023 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5024 | for ac_dir in $PATH; do | |
5025 | test -z "$ac_dir" && ac_dir=. | |
5026 | if test -f $ac_dir/$ac_word; then | |
5027 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
5028 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
5029 | break | |
5030 | fi | |
5031 | fi | |
5032 | done | |
5033 | IFS="$ac_save_ifs" | |
5034 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
5035 | ;; | |
5036 | esac | |
5037 | fi | |
5038 | MSGFMT="$ac_cv_path_MSGFMT" | |
5039 | if test -n "$MSGFMT"; then | |
c8615825 | 5040 | echo "$ac_t""$MSGFMT" 1>&6 |
252b5132 | 5041 | else |
c8615825 | 5042 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5043 | fi |
5044 | if test "$MSGFMT" != "no"; then | |
c8615825 | 5045 | for ac_func in dcgettext |
252b5132 | 5046 | do |
c8615825 | 5047 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
2ce28d43 | 5048 | echo "configure:5049: checking for $ac_func" >&5 |
c8615825 AM |
5049 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5050 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5051 | else | |
5052 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 5053 | #line 5054 "configure" |
252b5132 RH |
5054 | #include "confdefs.h" |
5055 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 5056 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5057 | #include <assert.h> |
5058 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5059 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
5060 | builtin and then its argument prototype would still apply. */ |
5061 | char $ac_func(); | |
5062 | ||
5063 | int main() { | |
252b5132 RH |
5064 | |
5065 | /* The GNU C library defines this for functions which it implements | |
5066 | to always fail with ENOSYS. Some functions are actually named | |
5067 | something starting with __ and the normal name is an alias. */ | |
5068 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5069 | choke me | |
5070 | #else | |
c8615825 | 5071 | $ac_func(); |
252b5132 RH |
5072 | #endif |
5073 | ||
c8615825 AM |
5074 | ; return 0; } |
5075 | EOF | |
2ce28d43 | 5076 | if { (eval echo configure:5077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5077 | rm -rf conftest* |
5078 | eval "ac_cv_func_$ac_func=yes" | |
5079 | else | |
5080 | echo "configure: failed program was:" >&5 | |
5081 | cat conftest.$ac_ext >&5 | |
5082 | rm -rf conftest* | |
5083 | eval "ac_cv_func_$ac_func=no" | |
5084 | fi | |
5085 | rm -f conftest* | |
5086 | fi | |
252b5132 | 5087 | |
c8615825 AM |
5088 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
5089 | echo "$ac_t""yes" 1>&6 | |
5090 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5091 | cat >> confdefs.h <<EOF | |
5092 | #define $ac_tr_func 1 | |
5093 | EOF | |
5094 | ||
5095 | else | |
5096 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5097 | fi |
5098 | done | |
5099 | ||
5100 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
5101 | set dummy gmsgfmt; ac_word=$2 | |
c8615825 | 5102 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2ce28d43 | 5103 | echo "configure:5104: checking for $ac_word" >&5 |
c8615825 AM |
5104 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
5105 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5106 | else |
c8615825 AM |
5107 | case "$GMSGFMT" in |
5108 | /*) | |
252b5132 RH |
5109 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
5110 | ;; | |
c8615825 AM |
5111 | ?:/*) |
5112 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
5113 | ;; | |
252b5132 | 5114 | *) |
c8615825 AM |
5115 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
5116 | ac_dummy="$PATH" | |
5117 | for ac_dir in $ac_dummy; do | |
5118 | test -z "$ac_dir" && ac_dir=. | |
5119 | if test -f $ac_dir/$ac_word; then | |
5120 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
5121 | break | |
5122 | fi | |
5123 | done | |
5124 | IFS="$ac_save_ifs" | |
252b5132 RH |
5125 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
5126 | ;; | |
5127 | esac | |
5128 | fi | |
c8615825 | 5129 | GMSGFMT="$ac_cv_path_GMSGFMT" |
252b5132 | 5130 | if test -n "$GMSGFMT"; then |
c8615825 | 5131 | echo "$ac_t""$GMSGFMT" 1>&6 |
252b5132 | 5132 | else |
c8615825 | 5133 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5134 | fi |
5135 | ||
5136 | # Extract the first word of "xgettext", so it can be a program name with args. | |
5137 | set dummy xgettext; ac_word=$2 | |
c8615825 | 5138 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2ce28d43 | 5139 | echo "configure:5140: checking for $ac_word" >&5 |
c8615825 AM |
5140 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
5141 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5142 | else |
5143 | case "$XGETTEXT" in | |
5144 | /*) | |
5145 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
5146 | ;; | |
5147 | *) | |
5148 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5149 | for ac_dir in $PATH; do | |
5150 | test -z "$ac_dir" && ac_dir=. | |
5151 | if test -f $ac_dir/$ac_word; then | |
5152 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
5153 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
5154 | break | |
5155 | fi | |
5156 | fi | |
5157 | done | |
5158 | IFS="$ac_save_ifs" | |
5159 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
5160 | ;; | |
5161 | esac | |
5162 | fi | |
5163 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
5164 | if test -n "$XGETTEXT"; then | |
c8615825 | 5165 | echo "$ac_t""$XGETTEXT" 1>&6 |
252b5132 | 5166 | else |
c8615825 | 5167 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5168 | fi |
5169 | ||
c8615825 | 5170 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 5171 | #line 5172 "configure" |
252b5132 RH |
5172 | #include "confdefs.h" |
5173 | ||
c8615825 | 5174 | int main() { |
252b5132 RH |
5175 | extern int _nl_msg_cat_cntr; |
5176 | return _nl_msg_cat_cntr | |
c8615825 AM |
5177 | ; return 0; } |
5178 | EOF | |
2ce28d43 | 5179 | if { (eval echo configure:5180: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 5180 | rm -rf conftest* |
252b5132 RH |
5181 | CATOBJEXT=.gmo |
5182 | DATADIRNAME=share | |
5183 | else | |
c8615825 AM |
5184 | echo "configure: failed program was:" >&5 |
5185 | cat conftest.$ac_ext >&5 | |
5186 | rm -rf conftest* | |
5187 | CATOBJEXT=.mo | |
252b5132 RH |
5188 | DATADIRNAME=lib |
5189 | fi | |
c8615825 | 5190 | rm -f conftest* |
252b5132 RH |
5191 | INSTOBJEXT=.mo |
5192 | fi | |
5193 | fi | |
c8615825 AM |
5194 | |
5195 | else | |
5196 | echo "$ac_t""no" 1>&6 | |
6840198f | 5197 | fi |
252b5132 | 5198 | |
d6d788bd | 5199 | |
c8615825 | 5200 | |
252b5132 RH |
5201 | if test "$CATOBJEXT" = "NONE"; then |
5202 | nls_cv_use_gnu_gettext=yes | |
5203 | fi | |
5204 | fi | |
5205 | ||
5206 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
5207 | INTLOBJS="\$(GETTOBJS)" | |
5208 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
5209 | set dummy msgfmt; ac_word=$2 | |
c8615825 | 5210 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2ce28d43 | 5211 | echo "configure:5212: checking for $ac_word" >&5 |
c8615825 AM |
5212 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
5213 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5214 | else |
5215 | case "$MSGFMT" in | |
5216 | /*) | |
5217 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
5218 | ;; | |
5219 | *) | |
5220 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5221 | for ac_dir in $PATH; do | |
5222 | test -z "$ac_dir" && ac_dir=. | |
5223 | if test -f $ac_dir/$ac_word; then | |
5224 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
5225 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
5226 | break | |
5227 | fi | |
5228 | fi | |
5229 | done | |
5230 | IFS="$ac_save_ifs" | |
5231 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
5232 | ;; | |
5233 | esac | |
5234 | fi | |
5235 | MSGFMT="$ac_cv_path_MSGFMT" | |
5236 | if test -n "$MSGFMT"; then | |
c8615825 | 5237 | echo "$ac_t""$MSGFMT" 1>&6 |
252b5132 | 5238 | else |
c8615825 | 5239 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5240 | fi |
5241 | ||
5242 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
5243 | set dummy gmsgfmt; ac_word=$2 | |
c8615825 | 5244 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2ce28d43 | 5245 | echo "configure:5246: checking for $ac_word" >&5 |
c8615825 AM |
5246 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
5247 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5248 | else |
c8615825 AM |
5249 | case "$GMSGFMT" in |
5250 | /*) | |
252b5132 RH |
5251 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
5252 | ;; | |
c8615825 AM |
5253 | ?:/*) |
5254 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
5255 | ;; | |
252b5132 | 5256 | *) |
c8615825 AM |
5257 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
5258 | ac_dummy="$PATH" | |
5259 | for ac_dir in $ac_dummy; do | |
5260 | test -z "$ac_dir" && ac_dir=. | |
5261 | if test -f $ac_dir/$ac_word; then | |
5262 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
5263 | break | |
5264 | fi | |
5265 | done | |
5266 | IFS="$ac_save_ifs" | |
252b5132 RH |
5267 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
5268 | ;; | |
5269 | esac | |
5270 | fi | |
c8615825 | 5271 | GMSGFMT="$ac_cv_path_GMSGFMT" |
252b5132 | 5272 | if test -n "$GMSGFMT"; then |
c8615825 | 5273 | echo "$ac_t""$GMSGFMT" 1>&6 |
252b5132 | 5274 | else |
c8615825 | 5275 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5276 | fi |
5277 | ||
5278 | # Extract the first word of "xgettext", so it can be a program name with args. | |
5279 | set dummy xgettext; ac_word=$2 | |
c8615825 | 5280 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
2ce28d43 | 5281 | echo "configure:5282: checking for $ac_word" >&5 |
c8615825 AM |
5282 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
5283 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5284 | else |
5285 | case "$XGETTEXT" in | |
5286 | /*) | |
5287 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
5288 | ;; | |
5289 | *) | |
5290 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5291 | for ac_dir in $PATH; do | |
5292 | test -z "$ac_dir" && ac_dir=. | |
5293 | if test -f $ac_dir/$ac_word; then | |
5294 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
5295 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
5296 | break | |
5297 | fi | |
5298 | fi | |
5299 | done | |
5300 | IFS="$ac_save_ifs" | |
5301 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
5302 | ;; | |
5303 | esac | |
5304 | fi | |
5305 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
5306 | if test -n "$XGETTEXT"; then | |
c8615825 | 5307 | echo "$ac_t""$XGETTEXT" 1>&6 |
252b5132 | 5308 | else |
c8615825 | 5309 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5310 | fi |
5311 | ||
c8615825 | 5312 | |
252b5132 RH |
5313 | USE_INCLUDED_LIBINTL=yes |
5314 | CATOBJEXT=.gmo | |
5315 | INSTOBJEXT=.mo | |
5316 | DATADIRNAME=share | |
5317 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
5318 | INTLLIBS=$INTLDEPS | |
5319 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
5320 | nls_cv_header_intl=libintl.h | |
5321 | nls_cv_header_libgt=libgettext.h | |
5322 | fi | |
5323 | ||
5324 | if test "$XGETTEXT" != ":"; then | |
5325 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
5326 | : ; | |
5327 | else | |
c8615825 | 5328 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 |
252b5132 RH |
5329 | XGETTEXT=":" |
5330 | fi | |
5331 | fi | |
5332 | ||
5333 | # We need to process the po/ directory. | |
5334 | POSUB=po | |
5335 | else | |
5336 | DATADIRNAME=share | |
5337 | nls_cv_header_intl=libintl.h | |
5338 | nls_cv_header_libgt=libgettext.h | |
5339 | fi | |
5340 | ||
5341 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
5342 | # because some of the sources are only built for this goal. | |
5343 | if test "$PACKAGE" = gettext; then | |
5344 | USE_NLS=yes | |
5345 | USE_INCLUDED_LIBINTL=yes | |
5346 | fi | |
5347 | ||
5348 | for lang in $ALL_LINGUAS; do | |
5349 | GMOFILES="$GMOFILES $lang.gmo" | |
5350 | POFILES="$POFILES $lang.po" | |
5351 | done | |
5352 | ||
c8615825 AM |
5353 | |
5354 | ||
5355 | ||
5356 | ||
5357 | ||
5358 | ||
5359 | ||
5360 | ||
5361 | ||
5362 | ||
5363 | ||
5364 | ||
d6d788bd | 5365 | |
252b5132 RH |
5366 | if test "x$CATOBJEXT" != "x"; then |
5367 | if test "x$ALL_LINGUAS" = "x"; then | |
5368 | LINGUAS= | |
5369 | else | |
c8615825 | 5370 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 |
2ce28d43 | 5371 | echo "configure:5372: checking for catalogs to be installed" >&5 |
252b5132 RH |
5372 | NEW_LINGUAS= |
5373 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
5374 | case "$ALL_LINGUAS" in | |
5375 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
5376 | esac | |
5377 | done | |
5378 | LINGUAS=$NEW_LINGUAS | |
c8615825 | 5379 | echo "$ac_t""$LINGUAS" 1>&6 |
252b5132 RH |
5380 | fi |
5381 | ||
5382 | if test -n "$LINGUAS"; then | |
5383 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
5384 | fi | |
5385 | fi | |
5386 | ||
5387 | if test $ac_cv_header_locale_h = yes; then | |
5388 | INCLUDE_LOCALE_H="#include <locale.h>" | |
5389 | else | |
5390 | INCLUDE_LOCALE_H="\ | |
5391 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
5392 | fi | |
c8615825 | 5393 | |
252b5132 RH |
5394 | |
5395 | if test -f $srcdir/po2tbl.sed.in; then | |
5396 | if test "$CATOBJEXT" = ".cat"; then | |
c8615825 AM |
5397 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` |
5398 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
2ce28d43 | 5399 | echo "configure:5400: checking for linux/version.h" >&5 |
c8615825 AM |
5400 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
5401 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5402 | else | |
5403 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 5404 | #line 5405 "configure" |
9b2b7d69 MM |
5405 | #include "confdefs.h" |
5406 | #include <linux/version.h> | |
c8615825 AM |
5407 | EOF |
5408 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2ce28d43 | 5409 | { (eval echo configure:5410: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
5410 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5411 | if test -z "$ac_err"; then | |
5412 | rm -rf conftest* | |
5413 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 5414 | else |
c8615825 AM |
5415 | echo "$ac_err" >&5 |
5416 | echo "configure: failed program was:" >&5 | |
252b5132 | 5417 | cat conftest.$ac_ext >&5 |
c8615825 AM |
5418 | rm -rf conftest* |
5419 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 5420 | fi |
c8615825 | 5421 | rm -f conftest* |
252b5132 | 5422 | fi |
c8615825 AM |
5423 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
5424 | echo "$ac_t""yes" 1>&6 | |
252b5132 RH |
5425 | msgformat=linux |
5426 | else | |
c8615825 AM |
5427 | echo "$ac_t""no" 1>&6 |
5428 | msgformat=xopen | |
252b5132 RH |
5429 | fi |
5430 | ||
d6d788bd | 5431 | |
252b5132 RH |
5432 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed |
5433 | fi | |
5434 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
5435 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
5436 | fi | |
5437 | ||
5438 | if test "$PACKAGE" = "gettext"; then | |
5439 | GT_NO="#NO#" | |
5440 | GT_YES= | |
5441 | else | |
5442 | GT_NO= | |
5443 | GT_YES="#YES#" | |
5444 | fi | |
c8615825 AM |
5445 | |
5446 | ||
252b5132 RH |
5447 | |
5448 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
c8615825 | 5449 | |
252b5132 RH |
5450 | |
5451 | l= | |
c8615825 | 5452 | |
252b5132 | 5453 | |
fcd8210c | 5454 | if test -f $srcdir/po/POTFILES.in; then |
252b5132 RH |
5455 | test -d po || mkdir po |
5456 | if test "x$srcdir" != "x."; then | |
5457 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
5458 | posrcprefix="$srcdir/" | |
5459 | else | |
5460 | posrcprefix="../$srcdir/" | |
5461 | fi | |
5462 | else | |
5463 | posrcprefix="../" | |
5464 | fi | |
5465 | rm -f po/POTFILES | |
5466 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
5467 | < $srcdir/po/POTFILES.in > po/POTFILES | |
5468 | fi | |
c8615825 | 5469 | |
252b5132 | 5470 | |
c8615825 | 5471 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 |
2ce28d43 | 5472 | echo "configure:5473: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
252b5132 RH |
5473 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
5474 | if test "${enable_maintainer_mode+set}" = set; then | |
5475 | enableval="$enable_maintainer_mode" | |
5476 | USE_MAINTAINER_MODE=$enableval | |
5477 | else | |
5478 | USE_MAINTAINER_MODE=no | |
c8615825 | 5479 | fi |
d6d788bd | 5480 | |
c8615825 AM |
5481 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 |
5482 | ||
252b5132 RH |
5483 | |
5484 | if test $USE_MAINTAINER_MODE = yes; then | |
5485 | MAINTAINER_MODE_TRUE= | |
c8615825 AM |
5486 | MAINTAINER_MODE_FALSE='#' |
5487 | else | |
5488 | MAINTAINER_MODE_TRUE='#' | |
5489 | MAINTAINER_MODE_FALSE= | |
5490 | fi | |
5491 | MAINT=$MAINTAINER_MODE_TRUE | |
5492 | ||
9b2b7d69 MM |
5493 | |
5494 | ||
5495 | ||
c8615825 | 5496 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 |
2ce28d43 | 5497 | echo "configure:5498: checking for executable suffix" >&5 |
c8615825 AM |
5498 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
5499 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5500 | else | |
5501 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
5502 | ac_cv_exeext=.exe | |
5503 | else | |
5504 | rm -f conftest* | |
5505 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
5506 | ac_cv_exeext= | |
2ce28d43 | 5507 | if { (eval echo configure:5508: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
c8615825 AM |
5508 | for file in conftest.*; do |
5509 | case $file in | |
2ce28d43 | 5510 | *.c | *.o | *.obj) ;; |
c8615825 AM |
5511 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
5512 | esac | |
5513 | done | |
5514 | else | |
5515 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
5516 | fi | |
5517 | rm -f conftest* | |
5518 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
5519 | fi | |
5520 | fi | |
9b2b7d69 | 5521 | |
c8615825 AM |
5522 | EXEEXT="" |
5523 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
5524 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
5525 | ac_exeext=$EXEEXT | |
9b2b7d69 MM |
5526 | |
5527 | ||
c8615825 | 5528 | for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h |
d6d788bd | 5529 | do |
c8615825 AM |
5530 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
5531 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
2ce28d43 | 5532 | echo "configure:5533: checking for $ac_hdr" >&5 |
c8615825 AM |
5533 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
5534 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5535 | else | |
5536 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 5537 | #line 5538 "configure" |
9b2b7d69 | 5538 | #include "confdefs.h" |
c8615825 AM |
5539 | #include <$ac_hdr> |
5540 | EOF | |
5541 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
2ce28d43 | 5542 | { (eval echo configure:5543: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
5543 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5544 | if test -z "$ac_err"; then | |
5545 | rm -rf conftest* | |
5546 | eval "ac_cv_header_$ac_safe=yes" | |
9b2b7d69 | 5547 | else |
c8615825 AM |
5548 | echo "$ac_err" >&5 |
5549 | echo "configure: failed program was:" >&5 | |
252b5132 | 5550 | cat conftest.$ac_ext >&5 |
c8615825 AM |
5551 | rm -rf conftest* |
5552 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 5553 | fi |
c8615825 | 5554 | rm -f conftest* |
252b5132 | 5555 | fi |
c8615825 AM |
5556 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
5557 | echo "$ac_t""yes" 1>&6 | |
5558 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
5559 | cat >> confdefs.h <<EOF | |
5560 | #define $ac_tr_hdr 1 | |
5561 | EOF | |
5562 | ||
5563 | else | |
5564 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5565 | fi |
5566 | done | |
5567 | ||
d6d788bd | 5568 | |
252b5132 RH |
5569 | # Put this here so that autoconf's "cross-compiling" message doesn't confuse |
5570 | # people who are not cross-compiling but are compiling cross-assemblers. | |
c8615825 | 5571 | echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6 |
2ce28d43 | 5572 | echo "configure:5573: checking whether compiling a cross-assembler" >&5 |
252b5132 RH |
5573 | if test "${host}" = "${target}"; then |
5574 | cross_gas=no | |
5575 | else | |
5576 | cross_gas=yes | |
c8615825 | 5577 | cat >> confdefs.h <<\EOF |
252b5132 | 5578 | #define CROSS_COMPILE 1 |
c8615825 | 5579 | EOF |
252b5132 RH |
5580 | |
5581 | fi | |
c8615825 | 5582 | echo "$ac_t""$cross_gas" 1>&6 |
252b5132 RH |
5583 | |
5584 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
5585 | # for constant arguments. Useless! | |
c8615825 | 5586 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
2ce28d43 | 5587 | echo "configure:5588: checking for working alloca.h" >&5 |
c8615825 AM |
5588 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
5589 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5590 | else |
c8615825 | 5591 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 5592 | #line 5593 "configure" |
252b5132 RH |
5593 | #include "confdefs.h" |
5594 | #include <alloca.h> | |
c8615825 AM |
5595 | int main() { |
5596 | char *p = alloca(2 * sizeof(int)); | |
5597 | ; return 0; } | |
5598 | EOF | |
2ce28d43 | 5599 | if { (eval echo configure:5600: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5600 | rm -rf conftest* |
5601 | ac_cv_header_alloca_h=yes | |
5602 | else | |
5603 | echo "configure: failed program was:" >&5 | |
5604 | cat conftest.$ac_ext >&5 | |
5605 | rm -rf conftest* | |
5606 | ac_cv_header_alloca_h=no | |
5607 | fi | |
5608 | rm -f conftest* | |
5609 | fi | |
5610 | ||
5611 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
5612 | if test $ac_cv_header_alloca_h = yes; then | |
5613 | cat >> confdefs.h <<\EOF | |
252b5132 | 5614 | #define HAVE_ALLOCA_H 1 |
c8615825 | 5615 | EOF |
252b5132 RH |
5616 | |
5617 | fi | |
5618 | ||
c8615825 | 5619 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
2ce28d43 | 5620 | echo "configure:5621: checking for alloca" >&5 |
c8615825 AM |
5621 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
5622 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5623 | else |
c8615825 | 5624 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 5625 | #line 5626 "configure" |
252b5132 | 5626 | #include "confdefs.h" |
c8615825 | 5627 | |
252b5132 RH |
5628 | #ifdef __GNUC__ |
5629 | # define alloca __builtin_alloca | |
5630 | #else | |
5631 | # ifdef _MSC_VER | |
5632 | # include <malloc.h> | |
5633 | # define alloca _alloca | |
5634 | # else | |
5635 | # if HAVE_ALLOCA_H | |
5636 | # include <alloca.h> | |
5637 | # else | |
5638 | # ifdef _AIX | |
5639 | #pragma alloca | |
5640 | # else | |
5641 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
5642 | char *alloca (); | |
5643 | # endif | |
5644 | # endif | |
5645 | # endif | |
5646 | # endif | |
5647 | #endif | |
5648 | ||
c8615825 AM |
5649 | int main() { |
5650 | char *p = (char *) alloca(1); | |
5651 | ; return 0; } | |
5652 | EOF | |
2ce28d43 | 5653 | if { (eval echo configure:5654: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 5654 | rm -rf conftest* |
252b5132 RH |
5655 | ac_cv_func_alloca_works=yes |
5656 | else | |
c8615825 AM |
5657 | echo "configure: failed program was:" >&5 |
5658 | cat conftest.$ac_ext >&5 | |
5659 | rm -rf conftest* | |
5660 | ac_cv_func_alloca_works=no | |
252b5132 | 5661 | fi |
c8615825 | 5662 | rm -f conftest* |
252b5132 RH |
5663 | fi |
5664 | ||
c8615825 | 5665 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
252b5132 | 5666 | if test $ac_cv_func_alloca_works = yes; then |
c8615825 | 5667 | cat >> confdefs.h <<\EOF |
9b2b7d69 | 5668 | #define HAVE_ALLOCA 1 |
c8615825 | 5669 | EOF |
9b2b7d69 | 5670 | |
c8615825 | 5671 | fi |
9b2b7d69 | 5672 | |
c8615825 AM |
5673 | if test $ac_cv_func_alloca_works = no; then |
5674 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
5675 | # that cause trouble. Some versions do not even contain alloca or | |
5676 | # contain a buggy version. If you still want to use their alloca, | |
5677 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
5678 | ALLOCA=alloca.${ac_objext} | |
5679 | cat >> confdefs.h <<\EOF | |
252b5132 | 5680 | #define C_ALLOCA 1 |
c8615825 | 5681 | EOF |
252b5132 | 5682 | |
d6d788bd | 5683 | |
c8615825 | 5684 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 |
2ce28d43 | 5685 | echo "configure:5686: checking whether alloca needs Cray hooks" >&5 |
c8615825 AM |
5686 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
5687 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5688 | else |
c8615825 | 5689 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 5690 | #line 5691 "configure" |
252b5132 RH |
5691 | #include "confdefs.h" |
5692 | #if defined(CRAY) && ! defined(CRAY2) | |
5693 | webecray | |
5694 | #else | |
5695 | wenotbecray | |
5696 | #endif | |
5697 | ||
c8615825 | 5698 | EOF |
252b5132 RH |
5699 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
5700 | egrep "webecray" >/dev/null 2>&1; then | |
c8615825 | 5701 | rm -rf conftest* |
252b5132 RH |
5702 | ac_cv_os_cray=yes |
5703 | else | |
c8615825 | 5704 | rm -rf conftest* |
252b5132 RH |
5705 | ac_cv_os_cray=no |
5706 | fi | |
5707 | rm -f conftest* | |
5708 | ||
5709 | fi | |
c8615825 AM |
5710 | |
5711 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
252b5132 | 5712 | if test $ac_cv_os_cray = yes; then |
c8615825 AM |
5713 | for ac_func in _getb67 GETB67 getb67; do |
5714 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
2ce28d43 | 5715 | echo "configure:5716: checking for $ac_func" >&5 |
c8615825 AM |
5716 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5717 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5718 | else | |
5719 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 5720 | #line 5721 "configure" |
252b5132 RH |
5721 | #include "confdefs.h" |
5722 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 5723 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5724 | #include <assert.h> |
5725 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5726 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
5727 | builtin and then its argument prototype would still apply. */ |
5728 | char $ac_func(); | |
5729 | ||
5730 | int main() { | |
252b5132 RH |
5731 | |
5732 | /* The GNU C library defines this for functions which it implements | |
5733 | to always fail with ENOSYS. Some functions are actually named | |
5734 | something starting with __ and the normal name is an alias. */ | |
5735 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5736 | choke me | |
5737 | #else | |
c8615825 | 5738 | $ac_func(); |
252b5132 RH |
5739 | #endif |
5740 | ||
c8615825 AM |
5741 | ; return 0; } |
5742 | EOF | |
2ce28d43 | 5743 | if { (eval echo configure:5744: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5744 | rm -rf conftest* |
5745 | eval "ac_cv_func_$ac_func=yes" | |
5746 | else | |
5747 | echo "configure: failed program was:" >&5 | |
5748 | cat conftest.$ac_ext >&5 | |
5749 | rm -rf conftest* | |
5750 | eval "ac_cv_func_$ac_func=no" | |
5751 | fi | |
5752 | rm -f conftest* | |
5753 | fi | |
5754 | ||
5755 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5756 | echo "$ac_t""yes" 1>&6 | |
5757 | cat >> confdefs.h <<EOF | |
252b5132 | 5758 | #define CRAY_STACKSEG_END $ac_func |
c8615825 | 5759 | EOF |
252b5132 | 5760 | |
c8615825 AM |
5761 | break |
5762 | else | |
5763 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5764 | fi |
5765 | ||
c8615825 | 5766 | done |
252b5132 RH |
5767 | fi |
5768 | ||
c8615825 | 5769 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
2ce28d43 | 5770 | echo "configure:5771: checking stack direction for C alloca" >&5 |
c8615825 AM |
5771 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
5772 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5773 | else |
5774 | if test "$cross_compiling" = yes; then | |
5775 | ac_cv_c_stack_direction=0 | |
5776 | else | |
c8615825 | 5777 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 5778 | #line 5779 "configure" |
252b5132 RH |
5779 | #include "confdefs.h" |
5780 | find_stack_direction () | |
5781 | { | |
5782 | static char *addr = 0; | |
5783 | auto char dummy; | |
5784 | if (addr == 0) | |
5785 | { | |
5786 | addr = &dummy; | |
5787 | return find_stack_direction (); | |
5788 | } | |
5789 | else | |
5790 | return (&dummy > addr) ? 1 : -1; | |
5791 | } | |
5792 | main () | |
5793 | { | |
c8615825 | 5794 | exit (find_stack_direction() < 0); |
252b5132 | 5795 | } |
c8615825 | 5796 | EOF |
2ce28d43 | 5797 | if { (eval echo configure:5798: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c8615825 | 5798 | then |
252b5132 RH |
5799 | ac_cv_c_stack_direction=1 |
5800 | else | |
c8615825 AM |
5801 | echo "configure: failed program was:" >&5 |
5802 | cat conftest.$ac_ext >&5 | |
5803 | rm -fr conftest* | |
5804 | ac_cv_c_stack_direction=-1 | |
252b5132 | 5805 | fi |
c8615825 | 5806 | rm -fr conftest* |
252b5132 | 5807 | fi |
c8615825 | 5808 | |
252b5132 RH |
5809 | fi |
5810 | ||
c8615825 AM |
5811 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
5812 | cat >> confdefs.h <<EOF | |
252b5132 | 5813 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
c8615825 | 5814 | EOF |
252b5132 RH |
5815 | |
5816 | fi | |
5817 | ||
c8615825 | 5818 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
2ce28d43 | 5819 | echo "configure:5820: checking for inline" >&5 |
c8615825 AM |
5820 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
5821 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5822 | else |
5823 | ac_cv_c_inline=no | |
5824 | for ac_kw in inline __inline__ __inline; do | |
c8615825 | 5825 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 5826 | #line 5827 "configure" |
252b5132 RH |
5827 | #include "confdefs.h" |
5828 | ||
c8615825 AM |
5829 | int main() { |
5830 | } $ac_kw foo() { | |
5831 | ; return 0; } | |
5832 | EOF | |
2ce28d43 | 5833 | if { (eval echo configure:5834: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c8615825 | 5834 | rm -rf conftest* |
252b5132 RH |
5835 | ac_cv_c_inline=$ac_kw; break |
5836 | else | |
c8615825 AM |
5837 | echo "configure: failed program was:" >&5 |
5838 | cat conftest.$ac_ext >&5 | |
252b5132 | 5839 | fi |
c8615825 | 5840 | rm -f conftest* |
252b5132 RH |
5841 | done |
5842 | ||
5843 | fi | |
c8615825 AM |
5844 | |
5845 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
5846 | case "$ac_cv_c_inline" in | |
252b5132 | 5847 | inline | yes) ;; |
c8615825 AM |
5848 | no) cat >> confdefs.h <<\EOF |
5849 | #define inline | |
5850 | EOF | |
252b5132 | 5851 | ;; |
c8615825 | 5852 | *) cat >> confdefs.h <<EOF |
252b5132 | 5853 | #define inline $ac_cv_c_inline |
c8615825 | 5854 | EOF |
252b5132 RH |
5855 | ;; |
5856 | esac | |
5857 | ||
6840198f | 5858 | |
d6d788bd | 5859 | # VMS doesn't have unlink. |
252b5132 RH |
5860 | for ac_func in unlink remove |
5861 | do | |
c8615825 | 5862 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
2ce28d43 | 5863 | echo "configure:5864: checking for $ac_func" >&5 |
c8615825 AM |
5864 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5865 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5866 | else | |
5867 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 5868 | #line 5869 "configure" |
252b5132 RH |
5869 | #include "confdefs.h" |
5870 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 5871 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5872 | #include <assert.h> |
5873 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5874 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
5875 | builtin and then its argument prototype would still apply. */ |
5876 | char $ac_func(); | |
5877 | ||
5878 | int main() { | |
252b5132 RH |
5879 | |
5880 | /* The GNU C library defines this for functions which it implements | |
5881 | to always fail with ENOSYS. Some functions are actually named | |
5882 | something starting with __ and the normal name is an alias. */ | |
5883 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5884 | choke me | |
5885 | #else | |
c8615825 | 5886 | $ac_func(); |
252b5132 RH |
5887 | #endif |
5888 | ||
c8615825 AM |
5889 | ; return 0; } |
5890 | EOF | |
2ce28d43 | 5891 | if { (eval echo configure:5892: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5892 | rm -rf conftest* |
5893 | eval "ac_cv_func_$ac_func=yes" | |
5894 | else | |
5895 | echo "configure: failed program was:" >&5 | |
5896 | cat conftest.$ac_ext >&5 | |
5897 | rm -rf conftest* | |
5898 | eval "ac_cv_func_$ac_func=no" | |
5899 | fi | |
5900 | rm -f conftest* | |
5901 | fi | |
5902 | ||
5903 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5904 | echo "$ac_t""yes" 1>&6 | |
5905 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5906 | cat >> confdefs.h <<EOF | |
5907 | #define $ac_tr_func 1 | |
5908 | EOF | |
252b5132 | 5909 | break |
c8615825 AM |
5910 | else |
5911 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5912 | fi |
5913 | done | |
5914 | ||
6840198f | 5915 | |
d6d788bd | 5916 | # Some systems don't have sbrk(). |
252b5132 RH |
5917 | for ac_func in sbrk |
5918 | do | |
c8615825 | 5919 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
2ce28d43 | 5920 | echo "configure:5921: checking for $ac_func" >&5 |
c8615825 AM |
5921 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5922 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5923 | else | |
5924 | cat > conftest.$ac_ext <<EOF | |
2ce28d43 | 5925 | #line 5926 "configure" |
252b5132 RH |
5926 | #include "confdefs.h" |
5927 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 5928 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5929 | #include <assert.h> |
5930 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5931 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
5932 | builtin and then its argument prototype would still apply. */ |
5933 | char $ac_func(); | |
5934 | ||
5935 | int main() { | |
252b5132 RH |
5936 | |
5937 | /* The GNU C library defines this for functions which it implements | |
5938 | to always fail with ENOSYS. Some functions are actually named | |
5939 | something starting with __ and the normal name is an alias. */ | |
5940 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5941 | choke me | |
5942 | #else | |
c8615825 | 5943 | $ac_func(); |
252b5132 RH |
5944 | #endif |
5945 | ||
c8615825 AM |
5946 | ; return 0; } |
5947 | EOF | |
2ce28d43 | 5948 | if { (eval echo configure:5949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5949 | rm -rf conftest* |
5950 | eval "ac_cv_func_$ac_func=yes" | |
5951 | else | |
5952 | echo "configure: failed program was:" >&5 | |
5953 | cat conftest.$ac_ext >&5 | |
5954 | rm -rf conftest* | |
5955 | eval "ac_cv_func_$ac_func=no" | |
5956 | fi | |
5957 | rm -f conftest* | |
5958 | fi | |
252b5132 | 5959 | |
c8615825 AM |
5960 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
5961 | echo "$ac_t""yes" 1>&6 | |
5962 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5963 | cat >> confdefs.h <<EOF | |
5964 | #define $ac_tr_func 1 | |
5965 | EOF | |
5966 | ||
5967 | else | |
5968 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5969 | fi |
5970 | done | |
5971 | ||
d6d788bd | 5972 | |
39bec121 TW |
5973 | # do we need the math library? |
5974 | case "${need_libm}" in | |
c8615825 | 5975 | yes) |
39bec121 | 5976 | LIBM= |
f9c19112 | 5977 | case $host in |
d64552c5 | 5978 | *-*-beos* | *-*-cygwin* | *-*-pw32*) |
39bec121 TW |
5979 | # These system don't have libm |
5980 | ;; | |
5981 | *-ncr-sysv4.3*) | |
c8615825 | 5982 | echo $ac_n "checking for _mwvalidcheckl in -lmw""... $ac_c" 1>&6 |
2ce28d43 | 5983 | echo "configure:5984: checking for _mwvalidcheckl in -lmw" >&5 |
c8615825 AM |
5984 | ac_lib_var=`echo mw'_'_mwvalidcheckl | sed 'y%./+-%__p_%'` |
5985 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5986 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5987 | else |
c8615825 | 5988 | ac_save_LIBS="$LIBS" |
39bec121 | 5989 | LIBS="-lmw $LIBS" |
c8615825 | 5990 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 5991 | #line 5992 "configure" |
39bec121 TW |
5992 | #include "confdefs.h" |
5993 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5994 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
5995 | builtin and then its argument prototype would still apply. */ |
5996 | char _mwvalidcheckl(); | |
5997 | ||
5998 | int main() { | |
5999 | _mwvalidcheckl() | |
6000 | ; return 0; } | |
6001 | EOF | |
2ce28d43 | 6002 | if { (eval echo configure:6003: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
6003 | rm -rf conftest* |
6004 | eval "ac_cv_lib_$ac_lib_var=yes" | |
6005 | else | |
6006 | echo "configure: failed program was:" >&5 | |
6007 | cat conftest.$ac_ext >&5 | |
6008 | rm -rf conftest* | |
6009 | eval "ac_cv_lib_$ac_lib_var=no" | |
6010 | fi | |
6011 | rm -f conftest* | |
6012 | LIBS="$ac_save_LIBS" | |
6013 | ||
6014 | fi | |
6015 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
6016 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 6017 | LIBM="-lmw" |
c8615825 AM |
6018 | else |
6019 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
6020 | fi |
6021 | ||
c8615825 | 6022 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
2ce28d43 | 6023 | echo "configure:6024: checking for main in -lm" >&5 |
c8615825 AM |
6024 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
6025 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
6026 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 6027 | else |
c8615825 | 6028 | ac_save_LIBS="$LIBS" |
39bec121 | 6029 | LIBS="-lm $LIBS" |
c8615825 | 6030 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 6031 | #line 6032 "configure" |
39bec121 TW |
6032 | #include "confdefs.h" |
6033 | ||
c8615825 AM |
6034 | int main() { |
6035 | main() | |
6036 | ; return 0; } | |
6037 | EOF | |
2ce28d43 | 6038 | if { (eval echo configure:6039: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
6039 | rm -rf conftest* |
6040 | eval "ac_cv_lib_$ac_lib_var=yes" | |
6041 | else | |
6042 | echo "configure: failed program was:" >&5 | |
6043 | cat conftest.$ac_ext >&5 | |
6044 | rm -rf conftest* | |
6045 | eval "ac_cv_lib_$ac_lib_var=no" | |
6046 | fi | |
6047 | rm -f conftest* | |
6048 | LIBS="$ac_save_LIBS" | |
d6d788bd | 6049 | |
c8615825 AM |
6050 | fi |
6051 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
6052 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 6053 | LIBM="$LIBM -lm" |
c8615825 AM |
6054 | else |
6055 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
6056 | fi |
6057 | ||
6058 | ;; | |
6059 | *) | |
c8615825 | 6060 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
2ce28d43 | 6061 | echo "configure:6062: checking for main in -lm" >&5 |
c8615825 AM |
6062 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
6063 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
6064 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 6065 | else |
c8615825 | 6066 | ac_save_LIBS="$LIBS" |
39bec121 | 6067 | LIBS="-lm $LIBS" |
c8615825 | 6068 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 6069 | #line 6070 "configure" |
39bec121 TW |
6070 | #include "confdefs.h" |
6071 | ||
c8615825 AM |
6072 | int main() { |
6073 | main() | |
6074 | ; return 0; } | |
6075 | EOF | |
2ce28d43 | 6076 | if { (eval echo configure:6077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
6077 | rm -rf conftest* |
6078 | eval "ac_cv_lib_$ac_lib_var=yes" | |
6079 | else | |
6080 | echo "configure: failed program was:" >&5 | |
6081 | cat conftest.$ac_ext >&5 | |
6082 | rm -rf conftest* | |
6083 | eval "ac_cv_lib_$ac_lib_var=no" | |
6084 | fi | |
6085 | rm -f conftest* | |
6086 | LIBS="$ac_save_LIBS" | |
d6d788bd | 6087 | |
c8615825 AM |
6088 | fi |
6089 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
6090 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 6091 | LIBM="-lm" |
c8615825 AM |
6092 | else |
6093 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
6094 | fi |
6095 | ||
6096 | ;; | |
6097 | esac | |
6098 | ||
c8615825 | 6099 | |
39bec121 TW |
6100 | ;; |
6101 | esac | |
6102 | ||
252b5132 RH |
6103 | # Some non-ANSI preprocessors botch requoting inside strings. That's bad |
6104 | # enough, but on some of those systems, the assert macro relies on requoting | |
6105 | # working properly! | |
c8615825 | 6106 | echo $ac_n "checking for working assert macro""... $ac_c" 1>&6 |
2ce28d43 | 6107 | echo "configure:6108: checking for working assert macro" >&5 |
c8615825 AM |
6108 | if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then |
6109 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6110 | else |
c8615825 | 6111 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 6112 | #line 6113 "configure" |
252b5132 RH |
6113 | #include "confdefs.h" |
6114 | #include <assert.h> | |
6115 | #include <stdio.h> | |
c8615825 | 6116 | int main() { |
252b5132 RH |
6117 | |
6118 | /* check for requoting problems */ | |
6119 | static int a, b, c, d; | |
6120 | static char *s; | |
6121 | assert (!strcmp(s, "foo bar baz quux")); | |
6122 | /* check for newline handling */ | |
6123 | assert (a == b | |
6124 | || c == d); | |
6125 | ||
c8615825 AM |
6126 | ; return 0; } |
6127 | EOF | |
2ce28d43 | 6128 | if { (eval echo configure:6129: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6129 | rm -rf conftest* |
252b5132 RH |
6130 | gas_cv_assert_ok=yes |
6131 | else | |
c8615825 AM |
6132 | echo "configure: failed program was:" >&5 |
6133 | cat conftest.$ac_ext >&5 | |
6134 | rm -rf conftest* | |
6135 | gas_cv_assert_ok=no | |
252b5132 | 6136 | fi |
c8615825 | 6137 | rm -f conftest* |
252b5132 | 6138 | fi |
c8615825 AM |
6139 | echo "$ac_t""$gas_cv_assert_ok" 1>&6 |
6140 | test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF | |
252b5132 | 6141 | #define BROKEN_ASSERT 1 |
c8615825 | 6142 | EOF |
252b5132 | 6143 | |
d6d788bd L |
6144 | |
6145 | ||
252b5132 RH |
6146 | # On some systems, the system header files may not declare malloc, realloc, |
6147 | # and free. There are places where gas needs these functions to have been | |
6148 | # declared -- such as when taking their addresses. | |
6149 | gas_test_headers=" | |
6150 | #ifdef HAVE_MEMORY_H | |
6151 | #include <memory.h> | |
6152 | #endif | |
6153 | #ifdef HAVE_STRING_H | |
6154 | #include <string.h> | |
6155 | #else | |
6156 | #ifdef HAVE_STRINGS_H | |
6157 | #include <strings.h> | |
6158 | #endif | |
6159 | #endif | |
6160 | #ifdef HAVE_STDLIB_H | |
6161 | #include <stdlib.h> | |
6162 | #endif | |
6163 | #ifdef HAVE_UNISTD_H | |
6164 | #include <unistd.h> | |
6165 | #endif | |
6166 | " | |
6167 | ||
c8615825 | 6168 | echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6 |
2ce28d43 | 6169 | echo "configure:6170: checking whether declaration is required for strstr" >&5 |
c8615825 AM |
6170 | if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then |
6171 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6172 | else |
c8615825 | 6173 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 6174 | #line 6175 "configure" |
252b5132 RH |
6175 | #include "confdefs.h" |
6176 | $gas_test_headers | |
c8615825 | 6177 | int main() { |
252b5132 RH |
6178 | |
6179 | typedef char *(*f)(); | |
6180 | f x; | |
6181 | x = (f) strstr; | |
6182 | ||
c8615825 AM |
6183 | ; return 0; } |
6184 | EOF | |
2ce28d43 | 6185 | if { (eval echo configure:6186: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6186 | rm -rf conftest* |
252b5132 RH |
6187 | gas_cv_decl_needed_strstr=no |
6188 | else | |
c8615825 AM |
6189 | echo "configure: failed program was:" >&5 |
6190 | cat conftest.$ac_ext >&5 | |
6191 | rm -rf conftest* | |
6192 | gas_cv_decl_needed_strstr=yes | |
252b5132 | 6193 | fi |
c8615825 | 6194 | rm -f conftest* |
252b5132 | 6195 | fi |
c8615825 | 6196 | echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6 |
252b5132 | 6197 | if test $gas_cv_decl_needed_strstr = yes; then |
c8615825 | 6198 | cat >> confdefs.h <<\EOF |
252b5132 | 6199 | #define NEED_DECLARATION_STRSTR 1 |
c8615825 | 6200 | EOF |
252b5132 RH |
6201 | |
6202 | fi | |
6203 | ||
d6d788bd | 6204 | |
c8615825 | 6205 | echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6 |
2ce28d43 | 6206 | echo "configure:6207: checking whether declaration is required for malloc" >&5 |
c8615825 AM |
6207 | if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then |
6208 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6209 | else |
c8615825 | 6210 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 6211 | #line 6212 "configure" |
252b5132 RH |
6212 | #include "confdefs.h" |
6213 | $gas_test_headers | |
c8615825 | 6214 | int main() { |
252b5132 RH |
6215 | |
6216 | typedef char *(*f)(); | |
6217 | f x; | |
6218 | x = (f) malloc; | |
6219 | ||
c8615825 AM |
6220 | ; return 0; } |
6221 | EOF | |
2ce28d43 | 6222 | if { (eval echo configure:6223: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6223 | rm -rf conftest* |
252b5132 RH |
6224 | gas_cv_decl_needed_malloc=no |
6225 | else | |
c8615825 AM |
6226 | echo "configure: failed program was:" >&5 |
6227 | cat conftest.$ac_ext >&5 | |
6228 | rm -rf conftest* | |
6229 | gas_cv_decl_needed_malloc=yes | |
252b5132 | 6230 | fi |
c8615825 | 6231 | rm -f conftest* |
252b5132 | 6232 | fi |
c8615825 | 6233 | echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6 |
252b5132 | 6234 | if test $gas_cv_decl_needed_malloc = yes; then |
c8615825 | 6235 | cat >> confdefs.h <<\EOF |
252b5132 | 6236 | #define NEED_DECLARATION_MALLOC 1 |
c8615825 | 6237 | EOF |
252b5132 RH |
6238 | |
6239 | fi | |
6240 | ||
d6d788bd | 6241 | |
c8615825 | 6242 | echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6 |
2ce28d43 | 6243 | echo "configure:6244: checking whether declaration is required for free" >&5 |
c8615825 AM |
6244 | if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then |
6245 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6246 | else |
c8615825 | 6247 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 6248 | #line 6249 "configure" |
252b5132 RH |
6249 | #include "confdefs.h" |
6250 | $gas_test_headers | |
c8615825 | 6251 | int main() { |
252b5132 RH |
6252 | |
6253 | typedef void (*f)(); | |
6254 | f x; | |
6255 | x = (f) free; | |
6256 | ||
c8615825 AM |
6257 | ; return 0; } |
6258 | EOF | |
2ce28d43 | 6259 | if { (eval echo configure:6260: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6260 | rm -rf conftest* |
252b5132 RH |
6261 | gas_cv_decl_needed_free=no |
6262 | else | |
c8615825 AM |
6263 | echo "configure: failed program was:" >&5 |
6264 | cat conftest.$ac_ext >&5 | |
6265 | rm -rf conftest* | |
6266 | gas_cv_decl_needed_free=yes | |
252b5132 | 6267 | fi |
c8615825 | 6268 | rm -f conftest* |
252b5132 | 6269 | fi |
c8615825 | 6270 | echo "$ac_t""$gas_cv_decl_needed_free" 1>&6 |
252b5132 | 6271 | if test $gas_cv_decl_needed_free = yes; then |
c8615825 | 6272 | cat >> confdefs.h <<\EOF |
252b5132 | 6273 | #define NEED_DECLARATION_FREE 1 |
c8615825 | 6274 | EOF |
252b5132 RH |
6275 | |
6276 | fi | |
6277 | ||
d6d788bd | 6278 | |
c8615825 | 6279 | echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6 |
2ce28d43 | 6280 | echo "configure:6281: checking whether declaration is required for sbrk" >&5 |
c8615825 AM |
6281 | if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then |
6282 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6283 | else |
c8615825 | 6284 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 6285 | #line 6286 "configure" |
252b5132 RH |
6286 | #include "confdefs.h" |
6287 | $gas_test_headers | |
c8615825 | 6288 | int main() { |
252b5132 RH |
6289 | |
6290 | typedef char *(*f)(); | |
6291 | f x; | |
6292 | x = (f) sbrk; | |
6293 | ||
c8615825 AM |
6294 | ; return 0; } |
6295 | EOF | |
2ce28d43 | 6296 | if { (eval echo configure:6297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6297 | rm -rf conftest* |
252b5132 RH |
6298 | gas_cv_decl_needed_sbrk=no |
6299 | else | |
c8615825 AM |
6300 | echo "configure: failed program was:" >&5 |
6301 | cat conftest.$ac_ext >&5 | |
6302 | rm -rf conftest* | |
6303 | gas_cv_decl_needed_sbrk=yes | |
252b5132 | 6304 | fi |
c8615825 | 6305 | rm -f conftest* |
252b5132 | 6306 | fi |
c8615825 | 6307 | echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6 |
252b5132 | 6308 | if test $gas_cv_decl_needed_sbrk = yes; then |
c8615825 | 6309 | cat >> confdefs.h <<\EOF |
252b5132 | 6310 | #define NEED_DECLARATION_SBRK 1 |
c8615825 | 6311 | EOF |
252b5132 RH |
6312 | |
6313 | fi | |
6314 | ||
d6d788bd | 6315 | |
c8615825 | 6316 | echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6 |
2ce28d43 | 6317 | echo "configure:6318: checking whether declaration is required for environ" >&5 |
c8615825 AM |
6318 | if eval "test \"`echo '$''{'gas_cv_decl_needed_environ'+set}'`\" = set"; then |
6319 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6320 | else |
c8615825 | 6321 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 6322 | #line 6323 "configure" |
252b5132 RH |
6323 | #include "confdefs.h" |
6324 | $gas_test_headers | |
c8615825 | 6325 | int main() { |
252b5132 RH |
6326 | |
6327 | typedef char **f; | |
6328 | f x; | |
6329 | x = (f) environ; | |
6330 | ||
c8615825 AM |
6331 | ; return 0; } |
6332 | EOF | |
2ce28d43 | 6333 | if { (eval echo configure:6334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6334 | rm -rf conftest* |
252b5132 RH |
6335 | gas_cv_decl_needed_environ=no |
6336 | else | |
c8615825 AM |
6337 | echo "configure: failed program was:" >&5 |
6338 | cat conftest.$ac_ext >&5 | |
6339 | rm -rf conftest* | |
6340 | gas_cv_decl_needed_environ=yes | |
252b5132 | 6341 | fi |
c8615825 | 6342 | rm -f conftest* |
252b5132 | 6343 | fi |
c8615825 | 6344 | echo "$ac_t""$gas_cv_decl_needed_environ" 1>&6 |
252b5132 | 6345 | if test $gas_cv_decl_needed_environ = yes; then |
c8615825 | 6346 | cat >> confdefs.h <<\EOF |
252b5132 | 6347 | #define NEED_DECLARATION_ENVIRON 1 |
c8615825 | 6348 | EOF |
252b5132 RH |
6349 | |
6350 | fi | |
6351 | ||
d6d788bd | 6352 | |
252b5132 RH |
6353 | # Does errno.h declare errno, or do we have to add a separate declaration |
6354 | # for it? | |
6355 | ||
c8615825 | 6356 | echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6 |
2ce28d43 | 6357 | echo "configure:6358: checking whether declaration is required for errno" >&5 |
c8615825 AM |
6358 | if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then |
6359 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6360 | else |
c8615825 | 6361 | cat > conftest.$ac_ext <<EOF |
2ce28d43 | 6362 | #line 6363 "configure" |
252b5132 RH |
6363 | #include "confdefs.h" |
6364 | ||
6365 | #ifdef HAVE_ERRNO_H | |
6366 | #include <errno.h> | |
6367 | #endif | |
6368 | ||
c8615825 | 6369 | int main() { |
252b5132 RH |
6370 | |
6371 | typedef int f; | |
6372 | f x; | |
6373 | x = (f) errno; | |
6374 | ||
c8615825 AM |
6375 | ; return 0; } |
6376 | EOF | |
2ce28d43 | 6377 | if { (eval echo configure:6378: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6378 | rm -rf conftest* |
252b5132 RH |
6379 | gas_cv_decl_needed_errno=no |
6380 | else | |
c8615825 AM |
6381 | echo "configure: failed program was:" >&5 |
6382 | cat conftest.$ac_ext >&5 | |
6383 | rm -rf conftest* | |
6384 | gas_cv_decl_needed_errno=yes | |
252b5132 | 6385 | fi |
c8615825 | 6386 | rm -f conftest* |
252b5132 | 6387 | fi |
c8615825 | 6388 | echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6 |
252b5132 | 6389 | if test $gas_cv_decl_needed_errno = yes; then |
c8615825 | 6390 | cat >> confdefs.h <<\EOF |
252b5132 | 6391 | #define NEED_DECLARATION_ERRNO 1 |
c8615825 | 6392 | EOF |
252b5132 RH |
6393 | |
6394 | fi | |
6395 | ||
d6d788bd L |
6396 | |
6397 | ||
6398 | ||
c8615825 AM |
6399 | trap '' 1 2 15 |
6400 | cat > confcache <<\EOF | |
252b5132 RH |
6401 | # This file is a shell script that caches the results of configure |
6402 | # tests run on this system so they can be shared between configure | |
c8615825 AM |
6403 | # scripts and configure runs. It is not useful on other systems. |
6404 | # If it contains results you don't want to keep, you may remove or edit it. | |
252b5132 | 6405 | # |
c8615825 AM |
6406 | # By default, configure uses ./config.cache as the cache file, |
6407 | # creating it if it does not exist already. You can give configure | |
6408 | # the --cache-file=FILE option to use a different cache file; that is | |
6409 | # what configure does when it calls configure scripts in | |
6410 | # subdirectories, so they share the cache. | |
6411 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
6412 | # config.status only pays attention to the cache file if you give it the | |
6413 | # --recheck option to rerun configure. | |
252b5132 | 6414 | # |
c8615825 | 6415 | EOF |
252b5132 RH |
6416 | # The following way of writing the cache mishandles newlines in values, |
6417 | # but we know of no workaround that is simple, portable, and efficient. | |
6418 | # So, don't put newlines in cache variables' values. | |
6419 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
6420 | # and sets the high bit in the cache file unless we assign to the vars. | |
c8615825 AM |
6421 | (set) 2>&1 | |
6422 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
6423 | *ac_space=\ *) | |
6424 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
6425 | # turns \\\\ into \\, and sed turns \\ into \). | |
6426 | sed -n \ | |
6427 | -e "s/'/'\\\\''/g" \ | |
6428 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
6429 | ;; | |
6430 | *) | |
6431 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
6432 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
6433 | ;; | |
6434 | esac >> confcache | |
6435 | if cmp -s $cache_file confcache; then | |
6436 | : | |
6437 | else | |
252b5132 | 6438 | if test -w $cache_file; then |
c8615825 AM |
6439 | echo "updating cache $cache_file" |
6440 | cat confcache > $cache_file | |
252b5132 RH |
6441 | else |
6442 | echo "not updating unwritable cache $cache_file" | |
6443 | fi | |
6444 | fi | |
6445 | rm -f confcache | |
6446 | ||
c8615825 AM |
6447 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
6448 | ||
252b5132 RH |
6449 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
6450 | # Let make expand exec_prefix. | |
6451 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6452 | ||
c8615825 AM |
6453 | # Any assignment to VPATH causes Sun make to only execute |
6454 | # the first set of double-colon rules, so remove it if not needed. | |
6455 | # If there is a colon in the path, we need to keep it. | |
252b5132 | 6456 | if test "x$srcdir" = x.; then |
c8615825 | 6457 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' |
252b5132 RH |
6458 | fi |
6459 | ||
c8615825 | 6460 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 |
252b5132 | 6461 | |
c8615825 | 6462 | DEFS=-DHAVE_CONFIG_H |
d6d788bd | 6463 | |
c8615825 | 6464 | # Without the "./", some shells look in PATH for config.status. |
9b2b7d69 | 6465 | : ${CONFIG_STATUS=./config.status} |
9b2b7d69 | 6466 | |
c8615825 AM |
6467 | echo creating $CONFIG_STATUS |
6468 | rm -f $CONFIG_STATUS | |
6469 | cat > $CONFIG_STATUS <<EOF | |
6470 | #! /bin/sh | |
6471 | # Generated automatically by configure. | |
6472 | # Run this file to recreate the current configuration. | |
6473 | # This directory was configured as follows, | |
6474 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
9b2b7d69 | 6475 | # |
c8615825 | 6476 | # $0 $ac_configure_args |
9b2b7d69 | 6477 | # |
c8615825 AM |
6478 | # Compiler output produced by configure, useful for debugging |
6479 | # configure, is in ./config.log if it exists. | |
9b2b7d69 | 6480 | |
c8615825 AM |
6481 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
6482 | for ac_option | |
9b2b7d69 | 6483 | do |
c8615825 AM |
6484 | case "\$ac_option" in |
6485 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
6486 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
6487 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
6488 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
6489 | echo "$CONFIG_STATUS generated by autoconf version 2.13" | |
6490 | exit 0 ;; | |
6491 | -help | --help | --hel | --he | --h) | |
6492 | echo "\$ac_cs_usage"; exit 0 ;; | |
6493 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
9b2b7d69 MM |
6494 | esac |
6495 | done | |
6496 | ||
c8615825 AM |
6497 | ac_given_srcdir=$srcdir |
6498 | ac_given_INSTALL="$INSTALL" | |
9b2b7d69 | 6499 | |
c8615825 AM |
6500 | 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 |
6501 | EOF | |
6502 | cat >> $CONFIG_STATUS <<EOF | |
9b2b7d69 | 6503 | |
c8615825 AM |
6504 | # Protect against being on the right side of a sed subst in config.status. |
6505 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
6506 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
6507 | $ac_vpsub | |
6508 | $extrasub | |
6509 | s%@SHELL@%$SHELL%g | |
6510 | s%@CFLAGS@%$CFLAGS%g | |
6511 | s%@CPPFLAGS@%$CPPFLAGS%g | |
6512 | s%@CXXFLAGS@%$CXXFLAGS%g | |
6513 | s%@FFLAGS@%$FFLAGS%g | |
6514 | s%@DEFS@%$DEFS%g | |
6515 | s%@LDFLAGS@%$LDFLAGS%g | |
6516 | s%@LIBS@%$LIBS%g | |
6517 | s%@exec_prefix@%$exec_prefix%g | |
6518 | s%@prefix@%$prefix%g | |
6519 | s%@program_transform_name@%$program_transform_name%g | |
6520 | s%@bindir@%$bindir%g | |
6521 | s%@sbindir@%$sbindir%g | |
6522 | s%@libexecdir@%$libexecdir%g | |
6523 | s%@datadir@%$datadir%g | |
6524 | s%@sysconfdir@%$sysconfdir%g | |
6525 | s%@sharedstatedir@%$sharedstatedir%g | |
6526 | s%@localstatedir@%$localstatedir%g | |
6527 | s%@libdir@%$libdir%g | |
6528 | s%@includedir@%$includedir%g | |
6529 | s%@oldincludedir@%$oldincludedir%g | |
6530 | s%@infodir@%$infodir%g | |
6531 | s%@mandir@%$mandir%g | |
6532 | s%@host@%$host%g | |
6533 | s%@host_alias@%$host_alias%g | |
6534 | s%@host_cpu@%$host_cpu%g | |
6535 | s%@host_vendor@%$host_vendor%g | |
6536 | s%@host_os@%$host_os%g | |
6537 | s%@target@%$target%g | |
6538 | s%@target_alias@%$target_alias%g | |
6539 | s%@target_cpu@%$target_cpu%g | |
6540 | s%@target_vendor@%$target_vendor%g | |
6541 | s%@target_os@%$target_os%g | |
6542 | s%@build@%$build%g | |
6543 | s%@build_alias@%$build_alias%g | |
6544 | s%@build_cpu@%$build_cpu%g | |
6545 | s%@build_vendor@%$build_vendor%g | |
6546 | s%@build_os@%$build_os%g | |
c8615825 AM |
6547 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
6548 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
6549 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
6550 | s%@PACKAGE@%$PACKAGE%g | |
6551 | s%@VERSION@%$VERSION%g | |
6552 | s%@ACLOCAL@%$ACLOCAL%g | |
6553 | s%@AUTOCONF@%$AUTOCONF%g | |
6554 | s%@AUTOMAKE@%$AUTOMAKE%g | |
6555 | s%@AUTOHEADER@%$AUTOHEADER%g | |
6556 | s%@MAKEINFO@%$MAKEINFO%g | |
6557 | s%@SET_MAKE@%$SET_MAKE%g | |
87ccc1b0 | 6558 | s%@CC@%$CC%g |
c8615825 AM |
6559 | s%@LN_S@%$LN_S%g |
6560 | s%@OBJEXT@%$OBJEXT%g | |
6561 | s%@EXEEXT@%$EXEEXT%g | |
6562 | s%@RANLIB@%$RANLIB%g | |
6563 | s%@STRIP@%$STRIP%g | |
6564 | s%@LIBTOOL@%$LIBTOOL%g | |
6565 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g | |
6566 | s%@GDBINIT@%$GDBINIT%g | |
6567 | s%@cgen_cpu_prefix@%$cgen_cpu_prefix%g | |
6568 | s%@extra_objects@%$extra_objects%g | |
6569 | s%@target_cpu_type@%$target_cpu_type%g | |
6570 | s%@obj_format@%$obj_format%g | |
6571 | s%@te_file@%$te_file%g | |
6572 | s%@install_tooldir@%$install_tooldir%g | |
6573 | s%@atof@%$atof%g | |
6574 | s%@BFDLIB@%$BFDLIB%g | |
6575 | s%@OPCODES_LIB@%$OPCODES_LIB%g | |
4001ad8c | 6576 | s%@BFDVER_H@%$BFDVER_H%g |
c8615825 AM |
6577 | s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g |
6578 | s%@YACC@%$YACC%g | |
6579 | s%@LEX@%$LEX%g | |
6580 | s%@LEXLIB@%$LEXLIB%g | |
6581 | s%@CPP@%$CPP%g | |
6582 | s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g | |
6583 | s%@ALLOCA@%$ALLOCA%g | |
6584 | s%@USE_NLS@%$USE_NLS%g | |
6585 | s%@MSGFMT@%$MSGFMT%g | |
6586 | s%@GMSGFMT@%$GMSGFMT%g | |
6587 | s%@XGETTEXT@%$XGETTEXT%g | |
6588 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
6589 | s%@CATALOGS@%$CATALOGS%g | |
6590 | s%@CATOBJEXT@%$CATOBJEXT%g | |
6591 | s%@DATADIRNAME@%$DATADIRNAME%g | |
6592 | s%@GMOFILES@%$GMOFILES%g | |
6593 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
6594 | s%@INTLDEPS@%$INTLDEPS%g | |
6595 | s%@INTLLIBS@%$INTLLIBS%g | |
6596 | s%@INTLOBJS@%$INTLOBJS%g | |
6597 | s%@POFILES@%$POFILES%g | |
6598 | s%@POSUB@%$POSUB%g | |
6599 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
6600 | s%@GT_NO@%$GT_NO%g | |
6601 | s%@GT_YES@%$GT_YES%g | |
6602 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
6603 | s%@l@%$l%g | |
6604 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g | |
6605 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g | |
6606 | s%@MAINT@%$MAINT%g | |
6607 | s%@LIBM@%$LIBM%g | |
9b2b7d69 | 6608 | |
9b2b7d69 | 6609 | CEOF |
c8615825 | 6610 | EOF |
9b2b7d69 | 6611 | |
c8615825 AM |
6612 | cat >> $CONFIG_STATUS <<\EOF |
6613 | ||
6614 | # Split the substitutions into bite-sized pieces for seds with | |
6615 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
6616 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
6617 | ac_file=1 # Number of current file. | |
6618 | ac_beg=1 # First line for current file. | |
6619 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
6620 | ac_more_lines=: | |
6621 | ac_sed_cmds="" | |
6622 | while $ac_more_lines; do | |
6623 | if test $ac_beg -gt 1; then | |
6624 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
6625 | else | |
6626 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
6627 | fi | |
6628 | if test ! -s conftest.s$ac_file; then | |
6629 | ac_more_lines=false | |
6630 | rm -f conftest.s$ac_file | |
6631 | else | |
6632 | if test -z "$ac_sed_cmds"; then | |
6633 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
9b2b7d69 | 6634 | else |
c8615825 | 6635 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" |
9b2b7d69 | 6636 | fi |
c8615825 AM |
6637 | ac_file=`expr $ac_file + 1` |
6638 | ac_beg=$ac_end | |
6639 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
252b5132 | 6640 | fi |
c8615825 AM |
6641 | done |
6642 | if test -z "$ac_sed_cmds"; then | |
6643 | ac_sed_cmds=cat | |
6644 | fi | |
6645 | EOF | |
252b5132 | 6646 | |
c8615825 | 6647 | cat >> $CONFIG_STATUS <<EOF |
252b5132 | 6648 | |
c8615825 AM |
6649 | CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in"} |
6650 | EOF | |
6651 | cat >> $CONFIG_STATUS <<\EOF | |
6652 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
6653 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
6654 | case "$ac_file" in | |
6655 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6656 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6657 | *) ac_file_in="${ac_file}.in" ;; | |
252b5132 | 6658 | esac |
9b2b7d69 | 6659 | |
c8615825 | 6660 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
9b2b7d69 | 6661 | |
c8615825 AM |
6662 | # Remove last slash and all that follows it. Not all systems have dirname. |
6663 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6664 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6665 | # The file is in a subdirectory. | |
6666 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6667 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
6668 | # A "../" for each directory in $ac_dir_suffix. | |
6669 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
6670 | else | |
6671 | ac_dir_suffix= ac_dots= | |
6672 | fi | |
9b2b7d69 | 6673 | |
c8615825 AM |
6674 | case "$ac_given_srcdir" in |
6675 | .) srcdir=. | |
6676 | if test -z "$ac_dots"; then top_srcdir=. | |
6677 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
6678 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
9b2b7d69 | 6679 | *) # Relative path. |
c8615825 AM |
6680 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" |
6681 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
d6d788bd | 6682 | esac |
252b5132 | 6683 | |
c8615825 AM |
6684 | case "$ac_given_INSTALL" in |
6685 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
6686 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
6687 | esac | |
9b2b7d69 | 6688 | |
c8615825 AM |
6689 | echo creating "$ac_file" |
6690 | rm -f "$ac_file" | |
6691 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
6692 | case "$ac_file" in | |
6693 | *Makefile*) ac_comsub="1i\\ | |
6694 | # $configure_input" ;; | |
6695 | *) ac_comsub= ;; | |
6696 | esac | |
9b2b7d69 | 6697 | |
c8615825 AM |
6698 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
6699 | sed -e "$ac_comsub | |
6700 | s%@configure_input@%$configure_input%g | |
6701 | s%@srcdir@%$srcdir%g | |
6702 | s%@top_srcdir@%$top_srcdir%g | |
6703 | s%@INSTALL@%$INSTALL%g | |
6704 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
6705 | fi; done | |
6706 | rm -f conftest.s* | |
252b5132 RH |
6707 | |
6708 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
6709 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
6710 | # | |
6711 | # ac_d sets the value in "#define NAME VALUE" lines. | |
c8615825 AM |
6712 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
6713 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
6714 | ac_dC='\3' | |
6715 | ac_dD='%g' | |
6716 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
6717 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6718 | ac_uB='\([ ]\)%\1#\2define\3' | |
252b5132 | 6719 | ac_uC=' ' |
c8615825 AM |
6720 | ac_uD='\4%g' |
6721 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
6722 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6723 | ac_eB='$%\1#\2define\3' | |
6724 | ac_eC=' ' | |
6725 | ac_eD='%g' | |
6726 | ||
6727 | if test "${CONFIG_HEADERS+set}" != set; then | |
6728 | EOF | |
6729 | cat >> $CONFIG_STATUS <<EOF | |
6730 | CONFIG_HEADERS="config.h:config.in" | |
6731 | EOF | |
6732 | cat >> $CONFIG_STATUS <<\EOF | |
6733 | fi | |
6734 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
252b5132 | 6735 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
c8615825 AM |
6736 | case "$ac_file" in |
6737 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6738 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6739 | *) ac_file_in="${ac_file}.in" ;; | |
252b5132 RH |
6740 | esac |
6741 | ||
c8615825 AM |
6742 | echo creating $ac_file |
6743 | ||
6744 | rm -f conftest.frag conftest.in conftest.out | |
6745 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
6746 | cat $ac_file_inputs > conftest.in | |
6747 | ||
6748 | EOF | |
6749 | ||
6750 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
6751 | # the proper values into config.h.in to produce config.h. And first: | |
6752 | # Protect against being on the right side of a sed subst in config.status. | |
6753 | # Protect against being in an unquoted here document in config.status. | |
6754 | rm -f conftest.vals | |
6755 | cat > conftest.hdr <<\EOF | |
6756 | s/[\\&%]/\\&/g | |
6757 | s%[\\$`]%\\&%g | |
6758 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
6759 | s%ac_d%ac_u%gp | |
6760 | s%ac_u%ac_e%gp | |
6761 | EOF | |
6762 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
6763 | rm -f conftest.hdr | |
252b5132 RH |
6764 | |
6765 | # This sed command replaces #undef with comments. This is necessary, for | |
6766 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
6767 | # on some systems where configure will not decide to define it. | |
c8615825 AM |
6768 | cat >> conftest.vals <<\EOF |
6769 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
6770 | EOF | |
6771 | ||
6772 | # Break up conftest.vals because some shells have a limit on | |
6773 | # the size of here documents, and old seds have small limits too. | |
252b5132 RH |
6774 | |
6775 | rm -f conftest.tail | |
c8615825 | 6776 | while : |
252b5132 | 6777 | do |
c8615825 AM |
6778 | ac_lines=`grep -c . conftest.vals` |
6779 | # grep -c gives empty output for an empty file on some AIX systems. | |
6780 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
6781 | # Write a limited-size here document to conftest.frag. | |
6782 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
6783 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
252b5132 | 6784 | echo 'CEOF |
c8615825 AM |
6785 | sed -f conftest.frag conftest.in > conftest.out |
6786 | rm -f conftest.in | |
6787 | mv conftest.out conftest.in | |
6788 | ' >> $CONFIG_STATUS | |
6789 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
6790 | rm -f conftest.vals | |
6791 | mv conftest.tail conftest.vals | |
252b5132 | 6792 | done |
c8615825 AM |
6793 | rm -f conftest.vals |
6794 | ||
6795 | cat >> $CONFIG_STATUS <<\EOF | |
6796 | rm -f conftest.frag conftest.h | |
6797 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
6798 | cat conftest.in >> conftest.h | |
6799 | rm -f conftest.in | |
6800 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
6801 | echo "$ac_file is unchanged" | |
6802 | rm -f conftest.h | |
252b5132 | 6803 | else |
c8615825 AM |
6804 | # Remove last slash and all that follows it. Not all systems have dirname. |
6805 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6806 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6807 | # The file is in a subdirectory. | |
6808 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
9b2b7d69 | 6809 | fi |
c8615825 AM |
6810 | rm -f $ac_file |
6811 | mv conftest.h $ac_file | |
9b2b7d69 | 6812 | fi |
c8615825 | 6813 | fi; done |
6840198f | 6814 | |
c8615825 AM |
6815 | EOF |
6816 | cat >> $CONFIG_STATUS <<EOF | |
6817 | ||
6818 | target_cpu_type=${target_cpu_type} | |
6819 | cgen_cpu_prefix=${cgen_cpu_prefix} | |
6820 | obj_format=${obj_format} | |
6821 | te_file=${te_file} | |
6822 | EOF | |
6823 | cat >> $CONFIG_STATUS <<\EOF | |
6824 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
6825 | rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h | |
252b5132 RH |
6826 | echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h |
6827 | echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h | |
6828 | echo '#include "te-'"${te_file}"'.h"' > targ-env.h | |
6829 | echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h | |
6830 | if test "x$cgen_cpu_prefix" != x ; then | |
6831 | echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h | |
6832 | fi | |
6833 | ||
c8615825 AM |
6834 | sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile |
6835 | exit 0 | |
6836 | EOF | |
252b5132 | 6837 | chmod +x $CONFIG_STATUS |
c8615825 AM |
6838 | rm -fr confdefs* $ac_clean_files |
6839 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
252b5132 | 6840 |