Commit | Line | Data |
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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 "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
96 | *) ac_optarg= ;; | |
97 | esac | |
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98 | |
99 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
100 | ||
c8615825 | 101 | case "$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" ;; |
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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%\([^/]\)/*$%\1%'` |
d6d788bd | 505 | |
9b2b7d69 | 506 | # Prefer explicitly selected file to automatically selected ones. |
03111e83 AM |
507 | if test -z "$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""... $ac_c" 1>&6 |
03111e83 | 551 | echo "configure:552: checking for Cygwin environment" >&5 |
c8615825 AM |
552 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then |
553 | echo $ac_n "(cached) $ac_c" 1>&6 | |
554 | else | |
555 | cat > conftest.$ac_ext <<EOF | |
03111e83 | 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 | |
03111e83 | 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""... $ac_c" 1>&6 | |
03111e83 | 584 | echo "configure:585: checking for mingw32 environment" >&5 |
c8615825 AM |
585 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then |
586 | echo $ac_n "(cached) $ac_c" 1>&6 | |
587 | else | |
588 | cat > conftest.$ac_ext <<EOF | |
03111e83 | 589 | #line 590 "configure" |
c8615825 | 590 | #include "confdefs.h" |
9b2b7d69 | 591 | |
c8615825 AM |
592 | int main() { |
593 | return __MINGW32__; | |
594 | ; return 0; } | |
595 | EOF | |
03111e83 | 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""... $ac_c" 1>&6 |
03111e83 | 661 | echo "configure:662: checking host system type" >&5 |
9b2b7d69 | 662 | |
c8615825 AM |
663 | host_alias=$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""... $ac_c" 1>&6 | |
03111e83 | 682 | echo "configure:683: checking target system type" >&5 |
c8615825 AM |
683 | |
684 | target_alias=$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""... $ac_c" 1>&6 | |
03111e83 | 700 | echo "configure:701: checking build system type" >&5 |
c8615825 AM |
701 | |
702 | build_alias=$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 | ||
722 | # Extract the first word of "gcc", so it can be a program name with args. | |
723 | set dummy gcc; ac_word=$2 | |
724 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
03111e83 | 725 | echo "configure:726: checking for $ac_word" >&5 |
c8615825 AM |
726 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
727 | echo $ac_n "(cached) $ac_c" 1>&6 | |
9b2b7d69 MM |
728 | else |
729 | if test -n "$CC"; then | |
730 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
731 | else | |
c8615825 AM |
732 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
733 | ac_dummy="$PATH" | |
734 | for ac_dir in $ac_dummy; do | |
735 | test -z "$ac_dir" && ac_dir=. | |
736 | if test -f $ac_dir/$ac_word; then | |
737 | ac_cv_prog_CC="gcc" | |
738 | break | |
739 | fi | |
740 | done | |
741 | IFS="$ac_save_ifs" | |
9b2b7d69 MM |
742 | fi |
743 | fi | |
c8615825 | 744 | CC="$ac_cv_prog_CC" |
9b2b7d69 | 745 | if test -n "$CC"; then |
c8615825 | 746 | echo "$ac_t""$CC" 1>&6 |
9b2b7d69 | 747 | else |
c8615825 | 748 | echo "$ac_t""no" 1>&6 |
9b2b7d69 MM |
749 | fi |
750 | ||
9b2b7d69 MM |
751 | if test -z "$CC"; then |
752 | # Extract the first word of "cc", so it can be a program name with args. | |
753 | set dummy cc; ac_word=$2 | |
c8615825 | 754 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
03111e83 | 755 | echo "configure:756: checking for $ac_word" >&5 |
c8615825 AM |
756 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
757 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6840198f | 758 | else |
3b16e843 NC |
759 | if test -n "$CC"; then |
760 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
761 | else | |
c8615825 | 762 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3b16e843 | 763 | ac_prog_rejected=no |
c8615825 AM |
764 | ac_dummy="$PATH" |
765 | for ac_dir in $ac_dummy; do | |
766 | test -z "$ac_dir" && ac_dir=. | |
767 | if test -f $ac_dir/$ac_word; then | |
768 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
769 | ac_prog_rejected=yes | |
770 | continue | |
771 | fi | |
772 | ac_cv_prog_CC="cc" | |
773 | break | |
774 | fi | |
775 | done | |
776 | IFS="$ac_save_ifs" | |
3b16e843 NC |
777 | if test $ac_prog_rejected = yes; then |
778 | # We found a bogon in the path, so make sure we never use it. | |
779 | set dummy $ac_cv_prog_CC | |
780 | shift | |
c8615825 | 781 | if test $# -gt 0; then |
3b16e843 NC |
782 | # We chose a different compiler from the bogus one. |
783 | # However, it has the same basename, so the bogon will be chosen | |
784 | # first if we set CC to just the basename; use the full file name. | |
785 | shift | |
c8615825 | 786 | set dummy "$ac_dir/$ac_word" "$@" |
3b16e843 NC |
787 | shift |
788 | ac_cv_prog_CC="$@" | |
789 | fi | |
790 | fi | |
791 | fi | |
792 | fi | |
c8615825 | 793 | CC="$ac_cv_prog_CC" |
3b16e843 | 794 | if test -n "$CC"; then |
c8615825 | 795 | echo "$ac_t""$CC" 1>&6 |
3b16e843 | 796 | else |
c8615825 | 797 | echo "$ac_t""no" 1>&6 |
3b16e843 NC |
798 | fi |
799 | ||
c8615825 AM |
800 | if test -z "$CC"; then |
801 | case "`uname -s`" in | |
802 | *win32* | *WIN32*) | |
803 | # Extract the first word of "cl", so it can be a program name with args. | |
804 | set dummy cl; ac_word=$2 | |
805 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
03111e83 | 806 | echo "configure:807: checking for $ac_word" >&5 |
c8615825 AM |
807 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
808 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3b16e843 NC |
809 | else |
810 | if test -n "$CC"; then | |
811 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
812 | else | |
c8615825 AM |
813 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
814 | ac_dummy="$PATH" | |
815 | for ac_dir in $ac_dummy; do | |
816 | test -z "$ac_dir" && ac_dir=. | |
817 | if test -f $ac_dir/$ac_word; then | |
818 | ac_cv_prog_CC="cl" | |
819 | break | |
820 | fi | |
821 | done | |
822 | IFS="$ac_save_ifs" | |
3b16e843 NC |
823 | fi |
824 | fi | |
c8615825 | 825 | CC="$ac_cv_prog_CC" |
3b16e843 | 826 | if test -n "$CC"; then |
c8615825 | 827 | echo "$ac_t""$CC" 1>&6 |
3b16e843 | 828 | else |
c8615825 | 829 | echo "$ac_t""no" 1>&6 |
3b16e843 | 830 | fi |
c8615825 AM |
831 | ;; |
832 | esac | |
3b16e843 | 833 | fi |
c8615825 | 834 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } |
9b2b7d69 | 835 | fi |
3b16e843 | 836 | |
c8615825 | 837 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
03111e83 | 838 | echo "configure:839: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
9b2b7d69 | 839 | |
c8615825 AM |
840 | ac_ext=c |
841 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
842 | ac_cpp='$CPP $CPPFLAGS' | |
843 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
844 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
845 | cross_compiling=$ac_cv_prog_cc_cross | |
9b2b7d69 | 846 | |
c8615825 | 847 | cat > conftest.$ac_ext << EOF |
9b2b7d69 | 848 | |
03111e83 | 849 | #line 850 "configure" |
6840198f NC |
850 | #include "confdefs.h" |
851 | ||
c8615825 AM |
852 | main(){return(0);} |
853 | EOF | |
03111e83 | 854 | if { (eval echo configure:855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
855 | ac_cv_prog_cc_works=yes |
856 | # If we can't run a trivial program, we are probably using a cross compiler. | |
857 | if (./conftest; exit) 2>/dev/null; then | |
858 | ac_cv_prog_cc_cross=no | |
3b16e843 | 859 | else |
c8615825 | 860 | ac_cv_prog_cc_cross=yes |
3b16e843 | 861 | fi |
6840198f | 862 | else |
c8615825 AM |
863 | echo "configure: failed program was:" >&5 |
864 | cat conftest.$ac_ext >&5 | |
865 | ac_cv_prog_cc_works=no | |
3b16e843 | 866 | fi |
c8615825 AM |
867 | rm -fr conftest* |
868 | ac_ext=c | |
869 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
870 | ac_cpp='$CPP $CPPFLAGS' | |
871 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
872 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
873 | cross_compiling=$ac_cv_prog_cc_cross | |
3b16e843 | 874 | |
c8615825 AM |
875 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
876 | if test $ac_cv_prog_cc_works = no; then | |
877 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
878 | fi | |
879 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
03111e83 | 880 | echo "configure:881: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
c8615825 AM |
881 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
882 | cross_compiling=$ac_cv_prog_cc_cross | |
3b16e843 | 883 | |
c8615825 | 884 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
03111e83 | 885 | echo "configure:886: checking whether we are using GNU C" >&5 |
c8615825 AM |
886 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
887 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3b16e843 | 888 | else |
c8615825 AM |
889 | cat > conftest.c <<EOF |
890 | #ifdef __GNUC__ | |
891 | yes; | |
3b16e843 | 892 | #endif |
c8615825 | 893 | EOF |
03111e83 | 894 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:895: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
c8615825 | 895 | ac_cv_prog_gcc=yes |
3b16e843 | 896 | else |
c8615825 | 897 | ac_cv_prog_gcc=no |
3b16e843 NC |
898 | fi |
899 | fi | |
900 | ||
c8615825 | 901 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
3b16e843 | 902 | |
c8615825 AM |
903 | if test $ac_cv_prog_gcc = yes; then |
904 | GCC=yes | |
905 | else | |
906 | GCC= | |
907 | fi | |
9b2b7d69 | 908 | |
c8615825 AM |
909 | ac_test_CFLAGS="${CFLAGS+set}" |
910 | ac_save_CFLAGS="$CFLAGS" | |
911 | CFLAGS= | |
912 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
03111e83 | 913 | echo "configure:914: checking whether ${CC-cc} accepts -g" >&5 |
c8615825 AM |
914 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
915 | echo $ac_n "(cached) $ac_c" 1>&6 | |
916 | else | |
917 | echo 'void f(){}' > conftest.c | |
918 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
3b16e843 NC |
919 | ac_cv_prog_cc_g=yes |
920 | else | |
c8615825 | 921 | ac_cv_prog_cc_g=no |
6840198f | 922 | fi |
c8615825 AM |
923 | rm -f conftest* |
924 | ||
6840198f | 925 | fi |
c8615825 AM |
926 | |
927 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
3b16e843 | 928 | if test "$ac_test_CFLAGS" = set; then |
c8615825 | 929 | CFLAGS="$ac_save_CFLAGS" |
3b16e843 NC |
930 | elif test $ac_cv_prog_cc_g = yes; then |
931 | if test "$GCC" = yes; then | |
932 | CFLAGS="-g -O2" | |
933 | else | |
934 | CFLAGS="-g" | |
935 | fi | |
936 | else | |
937 | if test "$GCC" = yes; then | |
938 | CFLAGS="-O2" | |
939 | else | |
940 | CFLAGS= | |
941 | fi | |
942 | fi | |
943 | ||
c8615825 | 944 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 |
03111e83 | 945 | echo "configure:946: checking for POSIXized ISC" >&5 |
c8615825 AM |
946 | if test -d /etc/conf/kconfig.d && |
947 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 | |
948 | then | |
949 | echo "$ac_t""yes" 1>&6 | |
950 | ISC=yes # If later tests want to check for ISC. | |
951 | cat >> confdefs.h <<\EOF | |
952 | #define _POSIX_SOURCE 1 | |
953 | EOF | |
9b2b7d69 | 954 | |
c8615825 AM |
955 | if test "$GCC" = yes; then |
956 | CC="$CC -posix" | |
957 | else | |
958 | CC="$CC -Xp" | |
959 | fi | |
6840198f | 960 | else |
c8615825 AM |
961 | echo "$ac_t""no" 1>&6 |
962 | ISC= | |
9b2b7d69 MM |
963 | fi |
964 | ||
965 | ||
27b7e12d | 966 | BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[ ]*\([^ ]*\)[ ]*).*/\1/p' < ${srcdir}/../bfd/configure.in` |
252b5132 RH |
967 | # Find a good install program. We prefer a C program (faster), |
968 | # so one script is as good as another. But avoid the broken or | |
969 | # incompatible versions: | |
970 | # SysV /etc/install, /usr/sbin/install | |
971 | # SunOS /usr/etc/install | |
972 | # IRIX /sbin/install | |
973 | # AIX /bin/install | |
974 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
975 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
976 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
977 | # ./install, which can be erroneously created by make from ./install.sh. | |
c8615825 | 978 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 |
03111e83 | 979 | echo "configure:980: checking for a BSD compatible install" >&5 |
252b5132 | 980 | if test -z "$INSTALL"; then |
c8615825 AM |
981 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then |
982 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 983 | else |
c8615825 AM |
984 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" |
985 | for ac_dir in $PATH; do | |
986 | # Account for people who put trailing slashes in PATH elements. | |
987 | case "$ac_dir/" in | |
988 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
989 | *) | |
990 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
991 | # Don't use installbsd from OSF since it installs stuff as root | |
992 | # by default. | |
993 | for ac_prog in ginstall scoinst install; do | |
994 | if test -f $ac_dir/$ac_prog; then | |
995 | if test $ac_prog = install && | |
996 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
997 | # AIX install. It has an incompatible calling convention. | |
998 | : | |
999 | else | |
1000 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
1001 | break 2 | |
1002 | fi | |
1003 | fi | |
252b5132 | 1004 | done |
c8615825 AM |
1005 | ;; |
1006 | esac | |
1007 | done | |
1008 | IFS="$ac_save_IFS" | |
252b5132 RH |
1009 | |
1010 | fi | |
1011 | if test "${ac_cv_path_install+set}" = set; then | |
c8615825 | 1012 | INSTALL="$ac_cv_path_install" |
252b5132 RH |
1013 | else |
1014 | # As a last resort, use the slow shell script. We don't cache a | |
1015 | # path for INSTALL within a source directory, because that will | |
1016 | # break other packages using the cache if that directory is | |
1017 | # removed, or if the path is relative. | |
c8615825 | 1018 | INSTALL="$ac_install_sh" |
252b5132 RH |
1019 | fi |
1020 | fi | |
c8615825 | 1021 | echo "$ac_t""$INSTALL" 1>&6 |
252b5132 RH |
1022 | |
1023 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
1024 | # It thinks the first close brace ends the variable substitution. | |
1025 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
1026 | ||
c8615825 | 1027 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
252b5132 RH |
1028 | |
1029 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
1030 | ||
c8615825 | 1031 | echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 |
03111e83 | 1032 | echo "configure:1033: checking whether build environment is sane" >&5 |
252b5132 RH |
1033 | # Just in case |
1034 | sleep 1 | |
1035 | echo timestamp > conftestfile | |
1036 | # Do `set' in a subshell so we don't clobber the current shell's | |
1037 | # arguments. Must try -L first in case configure is actually a | |
1038 | # symlink; some systems play weird games with the mod time of symlinks | |
1039 | # (eg FreeBSD returns the mod time of the symlink's containing | |
1040 | # directory). | |
1041 | if ( | |
1042 | set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` | |
1043 | if test "$*" = "X"; then | |
1044 | # -L didn't work. | |
1045 | set X `ls -t $srcdir/configure conftestfile` | |
1046 | fi | |
1047 | if test "$*" != "X $srcdir/configure conftestfile" \ | |
1048 | && test "$*" != "X conftestfile $srcdir/configure"; then | |
1049 | ||
1050 | # If neither matched, then we have a broken ls. This can happen | |
1051 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
1052 | # broken ls alias from the environment. This has actually | |
1053 | # happened. Such a system could not be considered "sane". | |
c8615825 AM |
1054 | { echo "configure: error: ls -t appears to fail. Make sure there is not a broken |
1055 | alias in your environment" 1>&2; exit 1; } | |
252b5132 RH |
1056 | fi |
1057 | ||
1058 | test "$2" = conftestfile | |
1059 | ) | |
1060 | then | |
1061 | # Ok. | |
1062 | : | |
1063 | else | |
c8615825 AM |
1064 | { echo "configure: error: newly created file is older than distributed files! |
1065 | Check your system clock" 1>&2; exit 1; } | |
252b5132 RH |
1066 | fi |
1067 | rm -f conftest* | |
c8615825 AM |
1068 | echo "$ac_t""yes" 1>&6 |
1069 | if test "$program_transform_name" = s,x,x,; then | |
1070 | program_transform_name= | |
1071 | else | |
1072 | # Double any \ or $. echo might interpret backslashes. | |
1073 | cat <<\EOF_SED > conftestsed | |
1074 | s,\\,\\\\,g; s,\$,$$,g | |
1075 | EOF_SED | |
1076 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
1077 | rm -f conftestsed | |
1078 | fi | |
252b5132 | 1079 | test "$program_prefix" != NONE && |
c8615825 | 1080 | program_transform_name="s,^,${program_prefix},; $program_transform_name" |
252b5132 RH |
1081 | # Use a double $ so make ignores it. |
1082 | test "$program_suffix" != NONE && | |
c8615825 AM |
1083 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" |
1084 | ||
1085 | # sed with no file args requires a program. | |
1086 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
1087 | ||
1088 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
03111e83 | 1089 | echo "configure:1090: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
c8615825 AM |
1090 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
1091 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
1092 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1093 | else | |
1094 | cat > conftestmake <<\EOF | |
252b5132 RH |
1095 | all: |
1096 | @echo 'ac_maketemp="${MAKE}"' | |
c8615825 | 1097 | EOF |
252b5132 | 1098 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
c8615825 | 1099 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` |
252b5132 RH |
1100 | if test -n "$ac_maketemp"; then |
1101 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1102 | else | |
1103 | eval ac_cv_prog_make_${ac_make}_set=no | |
1104 | fi | |
c8615825 | 1105 | rm -f conftestmake |
252b5132 RH |
1106 | fi |
1107 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
c8615825 | 1108 | echo "$ac_t""yes" 1>&6 |
252b5132 RH |
1109 | SET_MAKE= |
1110 | else | |
c8615825 | 1111 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
1112 | SET_MAKE="MAKE=${MAKE-make}" |
1113 | fi | |
1114 | ||
d6d788bd | 1115 | |
252b5132 RH |
1116 | PACKAGE=gas |
1117 | ||
27b7e12d | 1118 | VERSION=${BFD_VERSION} |
252b5132 RH |
1119 | |
1120 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then | |
c8615825 | 1121 | { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } |
252b5132 | 1122 | fi |
c8615825 | 1123 | cat >> confdefs.h <<EOF |
252b5132 | 1124 | #define PACKAGE "$PACKAGE" |
c8615825 | 1125 | EOF |
252b5132 | 1126 | |
c8615825 | 1127 | cat >> confdefs.h <<EOF |
252b5132 | 1128 | #define VERSION "$VERSION" |
c8615825 | 1129 | EOF |
252b5132 | 1130 | |
d6d788bd L |
1131 | |
1132 | ||
252b5132 | 1133 | missing_dir=`cd $ac_aux_dir && pwd` |
c8615825 | 1134 | echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 |
03111e83 | 1135 | echo "configure:1136: checking for working aclocal" >&5 |
252b5132 RH |
1136 | # Run test in a subshell; some versions of sh will print an error if |
1137 | # an executable is not found, even if stderr is redirected. | |
1138 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1139 | if (aclocal --version) < /dev/null > /dev/null 2>&1; then | |
1140 | ACLOCAL=aclocal | |
c8615825 | 1141 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1142 | else |
1143 | ACLOCAL="$missing_dir/missing aclocal" | |
c8615825 | 1144 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1145 | fi |
1146 | ||
c8615825 | 1147 | echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 |
03111e83 | 1148 | echo "configure:1149: checking for working autoconf" >&5 |
252b5132 RH |
1149 | # Run test in a subshell; some versions of sh will print an error if |
1150 | # an executable is not found, even if stderr is redirected. | |
1151 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1152 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then | |
1153 | AUTOCONF=autoconf | |
c8615825 | 1154 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1155 | else |
1156 | AUTOCONF="$missing_dir/missing autoconf" | |
c8615825 | 1157 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1158 | fi |
1159 | ||
c8615825 | 1160 | echo $ac_n "checking for working automake""... $ac_c" 1>&6 |
03111e83 | 1161 | echo "configure:1162: checking for working automake" >&5 |
252b5132 RH |
1162 | # Run test in a subshell; some versions of sh will print an error if |
1163 | # an executable is not found, even if stderr is redirected. | |
1164 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1165 | if (automake --version) < /dev/null > /dev/null 2>&1; then | |
1166 | AUTOMAKE=automake | |
c8615825 | 1167 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1168 | else |
1169 | AUTOMAKE="$missing_dir/missing automake" | |
c8615825 | 1170 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1171 | fi |
1172 | ||
c8615825 | 1173 | echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 |
03111e83 | 1174 | echo "configure:1175: checking for working autoheader" >&5 |
252b5132 RH |
1175 | # Run test in a subshell; some versions of sh will print an error if |
1176 | # an executable is not found, even if stderr is redirected. | |
1177 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1178 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then | |
1179 | AUTOHEADER=autoheader | |
c8615825 | 1180 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1181 | else |
1182 | AUTOHEADER="$missing_dir/missing autoheader" | |
c8615825 | 1183 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1184 | fi |
1185 | ||
c8615825 | 1186 | echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 |
03111e83 | 1187 | echo "configure:1188: checking for working makeinfo" >&5 |
252b5132 RH |
1188 | # Run test in a subshell; some versions of sh will print an error if |
1189 | # an executable is not found, even if stderr is redirected. | |
1190 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1191 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then | |
1192 | MAKEINFO=makeinfo | |
c8615825 | 1193 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1194 | else |
1195 | MAKEINFO="$missing_dir/missing makeinfo" | |
c8615825 | 1196 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1197 | fi |
1198 | ||
d6d788bd L |
1199 | |
1200 | ||
252b5132 RH |
1201 | # Check whether --enable-shared or --disable-shared was given. |
1202 | if test "${enable_shared+set}" = set; then | |
1203 | enableval="$enable_shared" | |
1204 | p=${PACKAGE-default} | |
f9c19112 | 1205 | case $enableval in |
252b5132 RH |
1206 | yes) enable_shared=yes ;; |
1207 | no) enable_shared=no ;; | |
1208 | *) | |
1209 | enable_shared=no | |
1210 | # Look at the argument we got. We use all the common list separators. | |
1211 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1212 | for pkg in $enableval; do | |
1213 | if test "X$pkg" = "X$p"; then | |
1214 | enable_shared=yes | |
1215 | fi | |
1216 | done | |
1217 | IFS="$ac_save_ifs" | |
1218 | ;; | |
1219 | esac | |
1220 | else | |
1221 | enable_shared=yes | |
c8615825 AM |
1222 | fi |
1223 | ||
252b5132 RH |
1224 | # Check whether --enable-static or --disable-static was given. |
1225 | if test "${enable_static+set}" = set; then | |
1226 | enableval="$enable_static" | |
1227 | p=${PACKAGE-default} | |
f9c19112 | 1228 | case $enableval in |
252b5132 RH |
1229 | yes) enable_static=yes ;; |
1230 | no) enable_static=no ;; | |
1231 | *) | |
1232 | enable_static=no | |
1233 | # Look at the argument we got. We use all the common list separators. | |
1234 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1235 | for pkg in $enableval; do | |
1236 | if test "X$pkg" = "X$p"; then | |
1237 | enable_static=yes | |
1238 | fi | |
1239 | done | |
1240 | IFS="$ac_save_ifs" | |
1241 | ;; | |
1242 | esac | |
1243 | else | |
1244 | enable_static=yes | |
c8615825 AM |
1245 | fi |
1246 | ||
bedf545c ILT |
1247 | # Check whether --enable-fast-install or --disable-fast-install was given. |
1248 | if test "${enable_fast_install+set}" = set; then | |
1249 | enableval="$enable_fast_install" | |
1250 | p=${PACKAGE-default} | |
f9c19112 | 1251 | case $enableval in |
bedf545c ILT |
1252 | yes) enable_fast_install=yes ;; |
1253 | no) enable_fast_install=no ;; | |
1254 | *) | |
1255 | enable_fast_install=no | |
1256 | # Look at the argument we got. We use all the common list separators. | |
1257 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:," | |
1258 | for pkg in $enableval; do | |
1259 | if test "X$pkg" = "X$p"; then | |
1260 | enable_fast_install=yes | |
1261 | fi | |
1262 | done | |
1263 | IFS="$ac_save_ifs" | |
1264 | ;; | |
1265 | esac | |
1266 | else | |
1267 | enable_fast_install=yes | |
c8615825 | 1268 | fi |
bedf545c | 1269 | |
6840198f NC |
1270 | # Check whether --with-gnu-ld or --without-gnu-ld was given. |
1271 | if test "${with_gnu_ld+set}" = set; then | |
1272 | withval="$with_gnu_ld" | |
1273 | test "$withval" = no || with_gnu_ld=yes | |
27b7e12d | 1274 | else |
6840198f | 1275 | with_gnu_ld=no |
c8615825 AM |
1276 | fi |
1277 | ||
6840198f NC |
1278 | ac_prog=ld |
1279 | if test "$GCC" = yes; then | |
1280 | # Check if gcc -print-prog-name=ld gives a path. | |
c8615825 | 1281 | echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 |
03111e83 | 1282 | echo "configure:1283: checking for ld used by GCC" >&5 |
6840198f NC |
1283 | case $host in |
1284 | *-*-mingw*) | |
1285 | # gcc leaves a trailing carriage return which upsets mingw | |
1286 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
1287 | *) | |
1288 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
1289 | esac | |
1290 | case $ac_prog in | |
1291 | # Accept absolute paths. | |
1292 | [\\/]* | [A-Za-z]:[\\/]*) | |
1293 | re_direlt='/[^/][^/]*/\.\./' | |
1294 | # Canonicalize the path of ld | |
1295 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
1296 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
1297 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
1298 | done | |
1299 | test -z "$LD" && LD="$ac_prog" | |
1300 | ;; | |
1301 | "") | |
1302 | # If it fails, then pretend we aren't using GCC. | |
1303 | ac_prog=ld | |
1304 | ;; | |
1305 | *) | |
1306 | # If it is relative, then search for the first ld in PATH. | |
1307 | with_gnu_ld=unknown | |
1308 | ;; | |
1309 | esac | |
1310 | elif test "$with_gnu_ld" = yes; then | |
c8615825 | 1311 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 |
03111e83 | 1312 | echo "configure:1313: checking for GNU ld" >&5 |
27b7e12d | 1313 | else |
c8615825 | 1314 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 |
03111e83 | 1315 | echo "configure:1316: checking for non-GNU ld" >&5 |
27b7e12d | 1316 | fi |
c8615825 AM |
1317 | if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then |
1318 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1319 | else |
1320 | if test -z "$LD"; then | |
a74801ba | 1321 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
252b5132 RH |
1322 | for ac_dir in $PATH; do |
1323 | test -z "$ac_dir" && ac_dir=. | |
a74801ba | 1324 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
f9c19112 | 1325 | lt_cv_path_LD="$ac_dir/$ac_prog" |
252b5132 RH |
1326 | # Check to see if the program is GNU ld. I'd rather use --version, |
1327 | # but apparently some GNU ld's only accept -v. | |
1328 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
f9c19112 | 1329 | if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then |
252b5132 RH |
1330 | test "$with_gnu_ld" != no && break |
1331 | else | |
bedf545c | 1332 | test "$with_gnu_ld" != yes && break |
252b5132 RH |
1333 | fi |
1334 | fi | |
1335 | done | |
1336 | IFS="$ac_save_ifs" | |
1337 | else | |
f9c19112 | 1338 | lt_cv_path_LD="$LD" # Let the user override the test with a path. |
252b5132 RH |
1339 | fi |
1340 | fi | |
1341 | ||
f9c19112 | 1342 | LD="$lt_cv_path_LD" |
252b5132 | 1343 | if test -n "$LD"; then |
c8615825 | 1344 | echo "$ac_t""$LD" 1>&6 |
252b5132 | 1345 | else |
c8615825 | 1346 | echo "$ac_t""no" 1>&6 |
252b5132 | 1347 | fi |
c8615825 AM |
1348 | test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } |
1349 | echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 | |
03111e83 | 1350 | echo "configure:1351: checking if the linker ($LD) is GNU ld" >&5 |
c8615825 AM |
1351 | if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then |
1352 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1353 | else |
1354 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
1355 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
f9c19112 | 1356 | lt_cv_prog_gnu_ld=yes |
252b5132 | 1357 | else |
f9c19112 | 1358 | lt_cv_prog_gnu_ld=no |
252b5132 RH |
1359 | fi |
1360 | fi | |
c8615825 AM |
1361 | |
1362 | echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6 | |
f9c19112 | 1363 | with_gnu_ld=$lt_cv_prog_gnu_ld |
ac48eca1 | 1364 | |
d6d788bd | 1365 | |
c8615825 | 1366 | echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6 |
03111e83 | 1367 | echo "configure:1368: checking for $LD option to reload object files" >&5 |
c8615825 AM |
1368 | if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then |
1369 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1370 | else |
1371 | lt_cv_ld_reload_flag='-r' | |
1372 | fi | |
c8615825 AM |
1373 | |
1374 | echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6 | |
ac48eca1 AO |
1375 | reload_flag=$lt_cv_ld_reload_flag |
1376 | test -n "$reload_flag" && reload_flag=" $reload_flag" | |
252b5132 | 1377 | |
c8615825 | 1378 | echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 |
03111e83 | 1379 | echo "configure:1380: checking for BSD-compatible nm" >&5 |
c8615825 AM |
1380 | if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then |
1381 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
1382 | else |
1383 | if test -n "$NM"; then | |
1384 | # Let the user override the test. | |
f9c19112 | 1385 | lt_cv_path_NM="$NM" |
252b5132 | 1386 | else |
a74801ba | 1387 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
bedf545c | 1388 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do |
252b5132 | 1389 | test -z "$ac_dir" && ac_dir=. |
ac48eca1 AO |
1390 | tmp_nm=$ac_dir/${ac_tool_prefix}nm |
1391 | if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then | |
252b5132 RH |
1392 | # Check to see if the nm accepts a BSD-compat flag. |
1393 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
1394 | # nm: unknown option "B" ignored | |
58cccadb AO |
1395 | # Tru64's nm complains that /dev/null is an invalid object file |
1396 | if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then | |
f9c19112 | 1397 | lt_cv_path_NM="$tmp_nm -B" |
bedf545c | 1398 | break |
ac48eca1 | 1399 | elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then |
f9c19112 | 1400 | lt_cv_path_NM="$tmp_nm -p" |
bedf545c | 1401 | break |
252b5132 | 1402 | else |
f9c19112 | 1403 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
bedf545c | 1404 | continue # so that we can try to find one that supports BSD flags |
252b5132 | 1405 | fi |
252b5132 RH |
1406 | fi |
1407 | done | |
1408 | IFS="$ac_save_ifs" | |
f9c19112 | 1409 | test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm |
252b5132 RH |
1410 | fi |
1411 | fi | |
1412 | ||
f9c19112 | 1413 | NM="$lt_cv_path_NM" |
c8615825 | 1414 | echo "$ac_t""$NM" 1>&6 |
252b5132 | 1415 | |
c8615825 | 1416 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
03111e83 | 1417 | echo "configure:1418: checking whether ln -s works" >&5 |
c8615825 AM |
1418 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
1419 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 1420 | else |
c8615825 AM |
1421 | rm -f conftestdata |
1422 | if ln -s X conftestdata 2>/dev/null | |
1423 | then | |
1424 | rm -f conftestdata | |
1425 | ac_cv_prog_LN_S="ln -s" | |
1426 | else | |
1427 | ac_cv_prog_LN_S=ln | |
1428 | fi | |
1429 | fi | |
1430 | LN_S="$ac_cv_prog_LN_S" | |
1431 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
1432 | echo "$ac_t""yes" 1>&6 | |
1433 | else | |
1434 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
1435 | fi |
1436 | ||
c8615825 | 1437 | echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6 |
03111e83 | 1438 | echo "configure:1439: checking how to recognise dependant libraries" >&5 |
c8615825 AM |
1439 | if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then |
1440 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1441 | else |
d64552c5 | 1442 | lt_cv_file_magic_cmd='$MAGIC_CMD' |
ac48eca1 AO |
1443 | lt_cv_file_magic_test_file= |
1444 | lt_cv_deplibs_check_method='unknown' | |
1445 | # Need to set the preceding variable on all platforms that support | |
1446 | # interlibrary dependencies. | |
1447 | # 'none' -- dependencies not supported. | |
1448 | # `unknown' -- same as none, but documents that we really don't know. | |
1449 | # 'pass_all' -- all dependencies passed with no checks. | |
1450 | # 'test_compile' -- check by making test program. | |
1451 | # 'file_magic [regex]' -- check by looking for files in library path | |
1452 | # which responds to the $file_magic_cmd with a given egrep regex. | |
1453 | # If you have `file' or equivalent on your system and you're not sure | |
1454 | # whether `pass_all' will *always* work, you probably want this one. | |
1455 | ||
f9c19112 HPN |
1456 | case $host_os in |
1457 | aix*) | |
ac48eca1 AO |
1458 | lt_cv_deplibs_check_method=pass_all |
1459 | ;; | |
1460 | ||
1461 | beos*) | |
1462 | lt_cv_deplibs_check_method=pass_all | |
1463 | ;; | |
1464 | ||
1465 | bsdi4*) | |
f9c19112 HPN |
1466 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' |
1467 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
ac48eca1 AO |
1468 | lt_cv_file_magic_test_file=/shlib/libc.so |
1469 | ;; | |
1470 | ||
d64552c5 | 1471 | cygwin* | mingw* |pw32*) |
ac48eca1 | 1472 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' |
d64552c5 | 1473 | lt_cv_file_magic_cmd='$OBJDUMP -f' |
ac48eca1 AO |
1474 | ;; |
1475 | ||
f9c19112 HPN |
1476 | darwin* | rhapsody*) |
1477 | lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' | |
6840198f NC |
1478 | lt_cv_file_magic_cmd='/usr/bin/file -L' |
1479 | case "$host_os" in | |
1480 | rhapsody* | darwin1.012) | |
1481 | lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System' | |
1482 | ;; | |
1483 | *) # Darwin 1.3 on | |
1484 | lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' | |
1485 | ;; | |
1486 | esac | |
f9c19112 HPN |
1487 | ;; |
1488 | ||
ac48eca1 AO |
1489 | freebsd* ) |
1490 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | |
f9c19112 | 1491 | case $host_cpu in |
ac48eca1 | 1492 | i*86 ) |
58cccadb AO |
1493 | # Not sure whether the presence of OpenBSD here was a mistake. |
1494 | # Let's accept both of them until this is cleared up. | |
f9c19112 HPN |
1495 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' |
1496 | lt_cv_file_magic_cmd=/usr/bin/file | |
ac48eca1 AO |
1497 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
1498 | ;; | |
1499 | esac | |
1500 | else | |
1501 | lt_cv_deplibs_check_method=pass_all | |
1502 | fi | |
1503 | ;; | |
1504 | ||
1505 | gnu*) | |
1506 | lt_cv_deplibs_check_method=pass_all | |
1507 | ;; | |
1508 | ||
f9c19112 | 1509 | hpux10.20*|hpux11*) |
4867be41 DJ |
1510 | case $host_cpu in |
1511 | hppa*) | |
1512 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' | |
1513 | lt_cv_file_magic_cmd=/usr/bin/file | |
1514 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
1515 | ;; | |
1516 | ia64*) | |
1517 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' | |
1518 | lt_cv_file_magic_cmd=/usr/bin/file | |
1519 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
1520 | ;; | |
1521 | esac | |
ac48eca1 AO |
1522 | ;; |
1523 | ||
1524 | irix5* | irix6*) | |
f9c19112 | 1525 | case $host_os in |
ac48eca1 AO |
1526 | irix5*) |
1527 | # this will be overridden with pass_all, but let us keep it just in case | |
1528 | lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" | |
1529 | ;; | |
1530 | *) | |
f9c19112 | 1531 | case $LD in |
ac48eca1 AO |
1532 | *-32|*"-32 ") libmagic=32-bit;; |
1533 | *-n32|*"-n32 ") libmagic=N32;; | |
1534 | *-64|*"-64 ") libmagic=64-bit;; | |
1535 | *) libmagic=never-match;; | |
1536 | esac | |
1537 | # this will be overridden with pass_all, but let us keep it just in case | |
f9c19112 HPN |
1538 | lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" |
1539 | ;; | |
ac48eca1 AO |
1540 | esac |
1541 | lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` | |
1542 | lt_cv_deplibs_check_method=pass_all | |
1543 | ;; | |
1544 | ||
1545 | # This must be Linux ELF. | |
58cccadb | 1546 | linux-gnu*) |
f9c19112 | 1547 | case $host_cpu in |
6be7c12c | 1548 | alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* ) |
ac48eca1 AO |
1549 | lt_cv_deplibs_check_method=pass_all ;; |
1550 | *) | |
1551 | # glibc up to 2.1.1 does not perform some relocations on ARM | |
f9c19112 HPN |
1552 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; |
1553 | esac | |
ac48eca1 AO |
1554 | lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` |
1555 | ;; | |
1556 | ||
1557 | netbsd*) | |
f9c19112 | 1558 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
6840198f | 1559 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' |
ac48eca1 | 1560 | else |
6840198f | 1561 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' |
ac48eca1 | 1562 | fi |
f9c19112 HPN |
1563 | ;; |
1564 | ||
1565 | newsos6) | |
1566 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
1567 | lt_cv_file_magic_cmd=/usr/bin/file | |
1568 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
ac48eca1 AO |
1569 | ;; |
1570 | ||
1571 | osf3* | osf4* | osf5*) | |
1572 | # this will be overridden with pass_all, but let us keep it just in case | |
1573 | lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' | |
1574 | lt_cv_file_magic_test_file=/shlib/libc.so | |
1575 | lt_cv_deplibs_check_method=pass_all | |
1576 | ;; | |
1577 | ||
1578 | sco3.2v5*) | |
1579 | lt_cv_deplibs_check_method=pass_all | |
1580 | ;; | |
1581 | ||
1582 | solaris*) | |
1583 | lt_cv_deplibs_check_method=pass_all | |
1584 | lt_cv_file_magic_test_file=/lib/libc.so | |
1585 | ;; | |
1586 | ||
6be7c12c AO |
1587 | sysv5uw[78]* | sysv4*uw2*) |
1588 | lt_cv_deplibs_check_method=pass_all | |
1589 | ;; | |
1590 | ||
ac48eca1 | 1591 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) |
f9c19112 | 1592 | case $host_vendor in |
ac48eca1 AO |
1593 | ncr) |
1594 | lt_cv_deplibs_check_method=pass_all | |
1595 | ;; | |
1596 | motorola) | |
f9c19112 HPN |
1597 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' |
1598 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
ac48eca1 AO |
1599 | ;; |
1600 | esac | |
1601 | ;; | |
1602 | esac | |
1603 | ||
1604 | fi | |
c8615825 AM |
1605 | |
1606 | echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6 | |
ac48eca1 AO |
1607 | file_magic_cmd=$lt_cv_file_magic_cmd |
1608 | deplibs_check_method=$lt_cv_deplibs_check_method | |
1609 | ||
c8615825 | 1610 | echo $ac_n "checking for object suffix""... $ac_c" 1>&6 |
03111e83 | 1611 | echo "configure:1612: checking for object suffix" >&5 |
c8615825 AM |
1612 | if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then |
1613 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1614 | else | |
1615 | rm -f conftest* | |
1616 | echo 'int i = 1;' > conftest.$ac_ext | |
03111e83 | 1617 | if { (eval echo configure:1618: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c8615825 AM |
1618 | for ac_file in conftest.*; do |
1619 | case $ac_file in | |
1620 | *.c) ;; | |
1621 | *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;; | |
1622 | esac | |
1623 | done | |
1624 | else | |
1625 | { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; } | |
1626 | fi | |
1627 | rm -f conftest* | |
1628 | fi | |
1629 | ||
1630 | echo "$ac_t""$ac_cv_objext" 1>&6 | |
1631 | OBJEXT=$ac_cv_objext | |
1632 | ac_objext=$ac_cv_objext | |
d6d788bd | 1633 | |
d6d788bd | 1634 | |
d6d788bd | 1635 | |
c8615825 | 1636 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 |
03111e83 | 1637 | echo "configure:1638: checking for executable suffix" >&5 |
c8615825 AM |
1638 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
1639 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1640 | else | |
1641 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
1642 | ac_cv_exeext=.exe | |
1643 | else | |
1644 | rm -f conftest* | |
1645 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
1646 | ac_cv_exeext= | |
03111e83 | 1647 | if { (eval echo configure:1648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
c8615825 AM |
1648 | for file in conftest.*; do |
1649 | case $file in | |
03111e83 | 1650 | *.c | *.o | *.obj) ;; |
c8615825 AM |
1651 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
1652 | esac | |
1653 | done | |
1654 | else | |
1655 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
1656 | fi | |
1657 | rm -f conftest* | |
1658 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
1659 | fi | |
1660 | fi | |
1661 | ||
1662 | EXEEXT="" | |
1663 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
1664 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
1665 | ac_exeext=$EXEEXT | |
1666 | ||
1667 | if test $host != $build; then | |
1668 | ac_tool_prefix=${host_alias}- | |
1669 | else | |
1670 | ac_tool_prefix= | |
1671 | fi | |
1672 | ||
ac48eca1 AO |
1673 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! |
1674 | ||
1675 | # Only perform the check for file, if the check method requires it | |
f9c19112 | 1676 | case $deplibs_check_method in |
ac48eca1 | 1677 | file_magic*) |
d64552c5 | 1678 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
c8615825 | 1679 | echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6 |
03111e83 | 1680 | echo "configure:1681: checking for ${ac_tool_prefix}file" >&5 |
c8615825 AM |
1681 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
1682 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1683 | else |
f9c19112 | 1684 | case $MAGIC_CMD in |
ac48eca1 | 1685 | /*) |
d64552c5 | 1686 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1687 | ;; |
1688 | ?:/*) | |
d64552c5 | 1689 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1690 | ;; |
1691 | *) | |
d64552c5 | 1692 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1693 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1694 | ac_dummy="/usr/bin:$PATH" | |
1695 | for ac_dir in $ac_dummy; do | |
1696 | test -z "$ac_dir" && ac_dir=. | |
1697 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
d64552c5 | 1698 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" |
ac48eca1 | 1699 | if test -n "$file_magic_test_file"; then |
f9c19112 | 1700 | case $deplibs_check_method in |
ac48eca1 AO |
1701 | "file_magic "*) |
1702 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1703 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1704 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1705 | egrep "$file_magic_regex" > /dev/null; then | |
1706 | : | |
1707 | else | |
1708 | cat <<EOF 1>&2 | |
1709 | ||
1710 | *** Warning: the command libtool uses to detect shared libraries, | |
1711 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1712 | *** The result is that libtool may fail to recognize shared libraries | |
1713 | *** as such. This will affect the creation of libtool libraries that | |
1714 | *** depend on shared libraries, but programs linked with such libtool | |
1715 | *** libraries will work regardless of this problem. Nevertheless, you | |
1716 | *** may want to report the problem to your system manager and/or to | |
1717 | *** bug-libtool@gnu.org | |
1718 | ||
1719 | EOF | |
1720 | fi ;; | |
1721 | esac | |
1722 | fi | |
1723 | break | |
1724 | fi | |
1725 | done | |
1726 | IFS="$ac_save_ifs" | |
d64552c5 | 1727 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1728 | ;; |
1729 | esac | |
1730 | fi | |
1731 | ||
d64552c5 AO |
1732 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1733 | if test -n "$MAGIC_CMD"; then | |
c8615825 | 1734 | echo "$ac_t""$MAGIC_CMD" 1>&6 |
ac48eca1 | 1735 | else |
c8615825 | 1736 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1737 | fi |
1738 | ||
d64552c5 | 1739 | if test -z "$lt_cv_path_MAGIC_CMD"; then |
ac48eca1 | 1740 | if test -n "$ac_tool_prefix"; then |
c8615825 | 1741 | echo $ac_n "checking for file""... $ac_c" 1>&6 |
03111e83 | 1742 | echo "configure:1743: checking for file" >&5 |
c8615825 AM |
1743 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then |
1744 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1745 | else |
f9c19112 | 1746 | case $MAGIC_CMD in |
ac48eca1 | 1747 | /*) |
d64552c5 | 1748 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1749 | ;; |
1750 | ?:/*) | |
d64552c5 | 1751 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1752 | ;; |
1753 | *) | |
d64552c5 | 1754 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1755 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1756 | ac_dummy="/usr/bin:$PATH" | |
1757 | for ac_dir in $ac_dummy; do | |
1758 | test -z "$ac_dir" && ac_dir=. | |
1759 | if test -f $ac_dir/file; then | |
d64552c5 | 1760 | lt_cv_path_MAGIC_CMD="$ac_dir/file" |
ac48eca1 | 1761 | if test -n "$file_magic_test_file"; then |
f9c19112 | 1762 | case $deplibs_check_method in |
ac48eca1 AO |
1763 | "file_magic "*) |
1764 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1765 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1766 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1767 | egrep "$file_magic_regex" > /dev/null; then | |
1768 | : | |
1769 | else | |
1770 | cat <<EOF 1>&2 | |
1771 | ||
1772 | *** Warning: the command libtool uses to detect shared libraries, | |
1773 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1774 | *** The result is that libtool may fail to recognize shared libraries | |
1775 | *** as such. This will affect the creation of libtool libraries that | |
1776 | *** depend on shared libraries, but programs linked with such libtool | |
1777 | *** libraries will work regardless of this problem. Nevertheless, you | |
1778 | *** may want to report the problem to your system manager and/or to | |
1779 | *** bug-libtool@gnu.org | |
1780 | ||
1781 | EOF | |
1782 | fi ;; | |
1783 | esac | |
1784 | fi | |
1785 | break | |
1786 | fi | |
1787 | done | |
1788 | IFS="$ac_save_ifs" | |
d64552c5 | 1789 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1790 | ;; |
1791 | esac | |
1792 | fi | |
1793 | ||
d64552c5 AO |
1794 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1795 | if test -n "$MAGIC_CMD"; then | |
c8615825 | 1796 | echo "$ac_t""$MAGIC_CMD" 1>&6 |
ac48eca1 | 1797 | else |
c8615825 | 1798 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1799 | fi |
1800 | ||
1801 | else | |
d64552c5 | 1802 | MAGIC_CMD=: |
ac48eca1 AO |
1803 | fi |
1804 | fi | |
1805 | ||
1806 | fi | |
1807 | ;; | |
1808 | esac | |
1809 | ||
c8615825 | 1810 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. |
ac48eca1 | 1811 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
c8615825 | 1812 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
03111e83 | 1813 | echo "configure:1814: checking for $ac_word" >&5 |
c8615825 AM |
1814 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1815 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1816 | else |
1817 | if test -n "$RANLIB"; then | |
1818 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1819 | else | |
c8615825 AM |
1820 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1821 | ac_dummy="$PATH" | |
1822 | for ac_dir in $ac_dummy; do | |
1823 | test -z "$ac_dir" && ac_dir=. | |
1824 | if test -f $ac_dir/$ac_word; then | |
1825 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
1826 | break | |
1827 | fi | |
1828 | done | |
1829 | IFS="$ac_save_ifs" | |
ac48eca1 AO |
1830 | fi |
1831 | fi | |
c8615825 | 1832 | RANLIB="$ac_cv_prog_RANLIB" |
ac48eca1 | 1833 | if test -n "$RANLIB"; then |
c8615825 | 1834 | echo "$ac_t""$RANLIB" 1>&6 |
ac48eca1 | 1835 | else |
c8615825 | 1836 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1837 | fi |
1838 | ||
c8615825 | 1839 | |
ac48eca1 | 1840 | if test -z "$ac_cv_prog_RANLIB"; then |
c8615825 | 1841 | if test -n "$ac_tool_prefix"; then |
ac48eca1 AO |
1842 | # Extract the first word of "ranlib", so it can be a program name with args. |
1843 | set dummy ranlib; ac_word=$2 | |
c8615825 | 1844 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
03111e83 | 1845 | echo "configure:1846: checking for $ac_word" >&5 |
c8615825 AM |
1846 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1847 | echo $ac_n "(cached) $ac_c" 1>&6 | |
d6d788bd | 1848 | else |
c8615825 AM |
1849 | if test -n "$RANLIB"; then |
1850 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
d6d788bd | 1851 | else |
c8615825 AM |
1852 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1853 | ac_dummy="$PATH" | |
1854 | for ac_dir in $ac_dummy; do | |
1855 | test -z "$ac_dir" && ac_dir=. | |
1856 | if test -f $ac_dir/$ac_word; then | |
1857 | ac_cv_prog_RANLIB="ranlib" | |
1858 | break | |
1859 | fi | |
1860 | done | |
1861 | IFS="$ac_save_ifs" | |
1862 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
ac48eca1 AO |
1863 | fi |
1864 | fi | |
c8615825 AM |
1865 | RANLIB="$ac_cv_prog_RANLIB" |
1866 | if test -n "$RANLIB"; then | |
1867 | echo "$ac_t""$RANLIB" 1>&6 | |
ac48eca1 | 1868 | else |
c8615825 | 1869 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1870 | fi |
1871 | ||
1872 | else | |
c8615825 AM |
1873 | RANLIB=":" |
1874 | fi | |
ac48eca1 AO |
1875 | fi |
1876 | ||
c8615825 | 1877 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. |
ac48eca1 | 1878 | set dummy ${ac_tool_prefix}strip; ac_word=$2 |
c8615825 | 1879 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
03111e83 | 1880 | echo "configure:1881: checking for $ac_word" >&5 |
c8615825 AM |
1881 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1882 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1883 | else |
1884 | if test -n "$STRIP"; then | |
1885 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1886 | else | |
c8615825 AM |
1887 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1888 | ac_dummy="$PATH" | |
1889 | for ac_dir in $ac_dummy; do | |
1890 | test -z "$ac_dir" && ac_dir=. | |
1891 | if test -f $ac_dir/$ac_word; then | |
1892 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
1893 | break | |
1894 | fi | |
1895 | done | |
1896 | IFS="$ac_save_ifs" | |
ac48eca1 AO |
1897 | fi |
1898 | fi | |
c8615825 | 1899 | STRIP="$ac_cv_prog_STRIP" |
ac48eca1 | 1900 | if test -n "$STRIP"; then |
c8615825 | 1901 | echo "$ac_t""$STRIP" 1>&6 |
ac48eca1 | 1902 | else |
c8615825 | 1903 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1904 | fi |
1905 | ||
c8615825 | 1906 | |
ac48eca1 | 1907 | if test -z "$ac_cv_prog_STRIP"; then |
c8615825 | 1908 | if test -n "$ac_tool_prefix"; then |
ac48eca1 AO |
1909 | # Extract the first word of "strip", so it can be a program name with args. |
1910 | set dummy strip; ac_word=$2 | |
c8615825 | 1911 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
03111e83 | 1912 | echo "configure:1913: checking for $ac_word" >&5 |
c8615825 AM |
1913 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then |
1914 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1915 | else |
c8615825 AM |
1916 | if test -n "$STRIP"; then |
1917 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
ac48eca1 | 1918 | else |
c8615825 AM |
1919 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1920 | ac_dummy="$PATH" | |
1921 | for ac_dir in $ac_dummy; do | |
1922 | test -z "$ac_dir" && ac_dir=. | |
1923 | if test -f $ac_dir/$ac_word; then | |
1924 | ac_cv_prog_STRIP="strip" | |
1925 | break | |
1926 | fi | |
1927 | done | |
1928 | IFS="$ac_save_ifs" | |
1929 | test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":" | |
d6d788bd L |
1930 | fi |
1931 | fi | |
c8615825 AM |
1932 | STRIP="$ac_cv_prog_STRIP" |
1933 | if test -n "$STRIP"; then | |
1934 | echo "$ac_t""$STRIP" 1>&6 | |
d6d788bd | 1935 | else |
c8615825 | 1936 | echo "$ac_t""no" 1>&6 |
d6d788bd L |
1937 | fi |
1938 | ||
1939 | else | |
c8615825 AM |
1940 | STRIP=":" |
1941 | fi | |
d6d788bd L |
1942 | fi |
1943 | ||
252b5132 | 1944 | |
252b5132 | 1945 | # Check for any special flags to pass to ltconfig. |
bedf545c | 1946 | libtool_flags="--cache-file=$cache_file" |
252b5132 RH |
1947 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" |
1948 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
bedf545c | 1949 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" |
f9c19112 HPN |
1950 | test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" |
1951 | test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
252b5132 | 1952 | |
d6d788bd | 1953 | |
a74801ba ILT |
1954 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. |
1955 | if test "${enable_libtool_lock+set}" = set; then | |
1956 | enableval="$enable_libtool_lock" | |
c8615825 AM |
1957 | : |
1958 | fi | |
a74801ba ILT |
1959 | |
1960 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" | |
1961 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" | |
1962 | ||
ac48eca1 AO |
1963 | # Check whether --with-pic or --without-pic was given. |
1964 | if test "${with_pic+set}" = set; then | |
1965 | withval="$with_pic" | |
1966 | pic_mode="$withval" | |
1967 | else | |
1968 | pic_mode=default | |
c8615825 AM |
1969 | fi |
1970 | ||
ac48eca1 AO |
1971 | test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" |
1972 | test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" | |
1973 | ||
252b5132 RH |
1974 | # Some flags need to be propagated to the compiler or linker for good |
1975 | # libtool support. | |
f9c19112 | 1976 | case $host in |
252b5132 RH |
1977 | *-*-irix6*) |
1978 | # Find out which ABI we are using. | |
03111e83 AM |
1979 | echo '#line 1980 "configure"' > conftest.$ac_ext |
1980 | if { (eval echo configure:1981: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
f9c19112 | 1981 | case `/usr/bin/file conftest.$ac_objext` in |
252b5132 RH |
1982 | *32-bit*) |
1983 | LD="${LD-ld} -32" | |
1984 | ;; | |
1985 | *N32*) | |
1986 | LD="${LD-ld} -n32" | |
1987 | ;; | |
1988 | *64-bit*) | |
1989 | LD="${LD-ld} -64" | |
1990 | ;; | |
1991 | esac | |
1992 | fi | |
1993 | rm -rf conftest* | |
1994 | ;; | |
1995 | ||
4867be41 DJ |
1996 | ia64-*-hpux*) |
1997 | # Find out which ABI we are using. | |
1998 | echo 'int i;' > conftest.$ac_ext | |
03111e83 | 1999 | if { (eval echo configure:2000: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
4867be41 DJ |
2000 | case "`/usr/bin/file conftest.o`" in |
2001 | *ELF-32*) | |
2002 | HPUX_IA64_MODE="32" | |
2003 | ;; | |
2004 | *ELF-64*) | |
2005 | HPUX_IA64_MODE="64" | |
2006 | ;; | |
2007 | esac | |
2008 | fi | |
2009 | rm -rf conftest* | |
2010 | ;; | |
2011 | ||
252b5132 RH |
2012 | *-*-sco3.2v5*) |
2013 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
bedf545c | 2014 | SAVE_CFLAGS="$CFLAGS" |
252b5132 | 2015 | CFLAGS="$CFLAGS -belf" |
c8615825 | 2016 | echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 |
03111e83 | 2017 | echo "configure:2018: checking whether the C compiler needs -belf" >&5 |
c8615825 AM |
2018 | if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then |
2019 | echo $ac_n "(cached) $ac_c" 1>&6 | |
bedf545c | 2020 | else |
c8615825 | 2021 | |
ac48eca1 | 2022 | ac_ext=c |
c8615825 | 2023 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
ac48eca1 | 2024 | ac_cpp='$CPP $CPPFLAGS' |
c8615825 AM |
2025 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
2026 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2027 | cross_compiling=$ac_cv_prog_cc_cross | |
ac48eca1 | 2028 | |
c8615825 | 2029 | cat > conftest.$ac_ext <<EOF |
03111e83 | 2030 | #line 2031 "configure" |
bedf545c ILT |
2031 | #include "confdefs.h" |
2032 | ||
c8615825 | 2033 | int main() { |
6840198f | 2034 | |
c8615825 AM |
2035 | ; return 0; } |
2036 | EOF | |
03111e83 | 2037 | if { (eval echo configure:2038: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 2038 | rm -rf conftest* |
bedf545c ILT |
2039 | lt_cv_cc_needs_belf=yes |
2040 | else | |
c8615825 AM |
2041 | echo "configure: failed program was:" >&5 |
2042 | cat conftest.$ac_ext >&5 | |
2043 | rm -rf conftest* | |
2044 | lt_cv_cc_needs_belf=no | |
bedf545c | 2045 | fi |
c8615825 | 2046 | rm -f conftest* |
ac48eca1 | 2047 | ac_ext=c |
c8615825 | 2048 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
ac48eca1 | 2049 | ac_cpp='$CPP $CPPFLAGS' |
c8615825 AM |
2050 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
2051 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2052 | cross_compiling=$ac_cv_prog_cc_cross | |
ac48eca1 | 2053 | |
bedf545c | 2054 | fi |
c8615825 AM |
2055 | |
2056 | echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 | |
bedf545c ILT |
2057 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then |
2058 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
2059 | CFLAGS="$SAVE_CFLAGS" | |
2060 | fi | |
252b5132 RH |
2061 | ;; |
2062 | ||
d6d788bd | 2063 | |
252b5132 RH |
2064 | esac |
2065 | ||
d6d788bd | 2066 | |
bedf545c | 2067 | # Save cache, so that ltconfig can load it |
c8615825 | 2068 | cat > confcache <<\EOF |
bedf545c ILT |
2069 | # This file is a shell script that caches the results of configure |
2070 | # tests run on this system so they can be shared between configure | |
c8615825 AM |
2071 | # scripts and configure runs. It is not useful on other systems. |
2072 | # If it contains results you don't want to keep, you may remove or edit it. | |
bedf545c | 2073 | # |
c8615825 AM |
2074 | # By default, configure uses ./config.cache as the cache file, |
2075 | # creating it if it does not exist already. You can give configure | |
2076 | # the --cache-file=FILE option to use a different cache file; that is | |
2077 | # what configure does when it calls configure scripts in | |
2078 | # subdirectories, so they share the cache. | |
2079 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
2080 | # config.status only pays attention to the cache file if you give it the | |
2081 | # --recheck option to rerun configure. | |
bedf545c | 2082 | # |
c8615825 | 2083 | EOF |
bedf545c | 2084 | # The following way of writing the cache mishandles newlines in values, |
9b2b7d69 MM |
2085 | # but we know of no workaround that is simple, portable, and efficient. |
2086 | # So, don't put newlines in cache variables' values. | |
2087 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
2088 | # and sets the high bit in the cache file unless we assign to the vars. | |
c8615825 AM |
2089 | (set) 2>&1 | |
2090 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
2091 | *ac_space=\ *) | |
2092 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
2093 | # turns \\\\ into \\, and sed turns \\ into \). | |
2094 | sed -n \ | |
2095 | -e "s/'/'\\\\''/g" \ | |
2096 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
2097 | ;; | |
2098 | *) | |
2099 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
2100 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
2101 | ;; | |
2102 | esac >> confcache | |
2103 | if cmp -s $cache_file confcache; then | |
2104 | : | |
2105 | else | |
bedf545c | 2106 | if test -w $cache_file; then |
c8615825 AM |
2107 | echo "updating cache $cache_file" |
2108 | cat confcache > $cache_file | |
bedf545c ILT |
2109 | else |
2110 | echo "not updating unwritable cache $cache_file" | |
2111 | fi | |
2112 | fi | |
2113 | rm -f confcache | |
2114 | ||
c8615825 | 2115 | |
252b5132 | 2116 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
ac48eca1 | 2117 | AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ |
d64552c5 | 2118 | MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
ac48eca1 AO |
2119 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ |
2120 | AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ | |
2121 | objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ | |
2122 | deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ | |
252b5132 | 2123 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ |
ac48eca1 | 2124 | $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ |
c8615825 | 2125 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } |
252b5132 | 2126 | |
bedf545c ILT |
2127 | # Reload cache, that may have been modified by ltconfig |
2128 | if test -r "$cache_file"; then | |
c8615825 AM |
2129 | echo "loading cache $cache_file" |
2130 | . $cache_file | |
bedf545c | 2131 | else |
c8615825 AM |
2132 | echo "creating cache $cache_file" |
2133 | > $cache_file | |
bedf545c ILT |
2134 | fi |
2135 | ||
d6d788bd | 2136 | |
bedf545c | 2137 | # This can be used to rebuild libtool when needed |
ac48eca1 | 2138 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" |
bedf545c ILT |
2139 | |
2140 | # Always use our own libtool. | |
2141 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
2142 | ||
252b5132 RH |
2143 | # Redirect the config.log output again, so that the ltconfig log is not |
2144 | # clobbered by the next message. | |
2145 | exec 5>>./config.log | |
2146 | ||
c8615825 | 2147 | |
d6d788bd | 2148 | |
c8615825 AM |
2149 | |
2150 | ||
2151 | ||
d6d788bd | 2152 | |
252b5132 RH |
2153 | user_bfd_gas= |
2154 | # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given. | |
2155 | if test "${enable_bfd_assembler+set}" = set; then | |
2156 | enableval="$enable_bfd_assembler" | |
2157 | case "${enableval}" in | |
2158 | yes) need_bfd=yes user_bfd_gas=yes ;; | |
2159 | no) user_bfd_gas=no ;; | |
c8615825 | 2160 | *) { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;; |
252b5132 | 2161 | esac |
c8615825 AM |
2162 | fi |
2163 | # Check whether --enable-targets or --disable-targets was given. | |
252b5132 RH |
2164 | if test "${enable_targets+set}" = set; then |
2165 | enableval="$enable_targets" | |
2166 | case "${enableval}" in | |
c8615825 | 2167 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } |
252b5132 RH |
2168 | ;; |
2169 | no) enable_targets= ;; | |
2170 | *) enable_targets=$enableval ;; | |
2171 | esac | |
c8615825 AM |
2172 | fi |
2173 | # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. | |
252b5132 RH |
2174 | if test "${enable_commonbfdlib+set}" = set; then |
2175 | enableval="$enable_commonbfdlib" | |
2176 | case "${enableval}" in | |
2177 | yes) commonbfdlib=true ;; | |
2178 | no) commonbfdlib=false ;; | |
c8615825 | 2179 | *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;; |
252b5132 | 2180 | esac |
c8615825 AM |
2181 | fi |
2182 | ||
252b5132 RH |
2183 | using_cgen=no |
2184 | ||
0218d1e4 | 2185 | build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" |
a2d91340 AC |
2186 | # Check whether --enable-build-warnings or --disable-build-warnings was given. |
2187 | if test "${enable_build_warnings+set}" = set; then | |
2188 | enableval="$enable_build_warnings" | |
2189 | case "${enableval}" in | |
2190 | yes) ;; | |
2191 | no) build_warnings="-w";; | |
2192 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2193 | build_warnings="${build_warnings} ${t}";; | |
2194 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2195 | build_warnings="${t} ${build_warnings}";; | |
2196 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
2197 | esac | |
2198 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
2199 | echo "Setting warning flags = $build_warnings" 6>&1 | |
2200 | fi | |
c8615825 AM |
2201 | fi |
2202 | WARN_CFLAGS="" | |
a2d91340 AC |
2203 | if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then |
2204 | WARN_CFLAGS="${build_warnings}" | |
2205 | fi | |
2206 | ||
d6d788bd | 2207 | |
252b5132 RH |
2208 | # Generate a header file |
2209 | ||
2210 | ||
d6d788bd | 2211 | |
252b5132 | 2212 | |
76a27922 ILT |
2213 | # If we are on a DOS filesystem, we must use gdb.ini rather than |
2214 | # .gdbinit. | |
2215 | GDBINIT=".gdbinit" | |
2216 | case "${host}" in | |
2217 | *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) | |
2218 | GDBINIT="gdb.ini" | |
2219 | ;; | |
2220 | esac | |
2221 | ||
d6d788bd | 2222 | |
252b5132 RH |
2223 | te_file=generic |
2224 | ||
2225 | # Makefile target for installing gas in $(tooldir)/bin. | |
2226 | install_tooldir=install-exec-tooldir | |
2227 | ||
2228 | canon_targets="" | |
15886821 | 2229 | all_targets=no |
252b5132 RH |
2230 | if test -n "$enable_targets" ; then |
2231 | for t in `echo $enable_targets | sed 's/,/ /g'`; do | |
15886821 L |
2232 | if test $t = "all"; then |
2233 | all_targets=yes | |
2234 | continue | |
2235 | fi | |
6d83c84b | 2236 | result=`$ac_config_sub $t 2>/dev/null` |
252b5132 RH |
2237 | if test -n "$result" ; then |
2238 | canon_targets="$canon_targets $result" | |
2239 | # else | |
2240 | # # Permit "all", etc. We don't support it yet though. | |
2241 | # canon_targets="$canon_targets $t" | |
2242 | fi | |
2243 | done | |
2244 | _gas_uniq_list="$canon_targets" | |
2245 | _gas_uniq_newlist="" | |
2246 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2247 | case $_gas_uniq_i in | |
2248 | _gas_uniq_dummy) ;; | |
2249 | *) case " $_gas_uniq_newlist " in | |
2250 | *" $_gas_uniq_i "*) ;; | |
2251 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2252 | esac ;; | |
2253 | esac | |
2254 | done | |
2255 | canon_targets=$_gas_uniq_newlist | |
2256 | ||
2257 | fi | |
2258 | ||
2259 | emulations="" | |
2260 | ||
2261 | for this_target in $target $canon_targets ; do | |
2262 | ||
2263 | eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'` | |
2264 | ||
2265 | # check for architecture variants | |
2266 | arch= | |
2267 | endian= | |
2268 | case ${cpu} in | |
2269 | alpha*) cpu_type=alpha ;; | |
2270 | armeb) cpu_type=arm endian=big ;; | |
2271 | arm*) cpu_type=arm endian=little ;; | |
2272 | armb*) cpu_type=arm endian=little ;; | |
2273 | armv*l) cpu_type=arm endian=little ;; | |
2274 | armv*b) cpu_type=arm endian=big ;; | |
077b8428 | 2275 | xscale*) cpu_type=arm endian=little ;; |
252b5132 RH |
2276 | strongarm*) cpu_type=arm endian=little ;; |
2277 | thumb*) cpu_type=arm endian=little ;; | |
2278 | hppa*) cpu_type=hppa ;; | |
81c425d1 | 2279 | i[3456]86) cpu_type=i386 arch=i386;; |
a735d1cd | 2280 | x86_64) cpu_type=i386 arch=x86_64;; |
800eeca4 | 2281 | ia64) cpu_type=ia64 ;; |
a40cbfa3 | 2282 | ip2k) cpu_type=ip2k endian=big ;; |
6f6ef0fa | 2283 | m6811|m6812|m68hc12) cpu_type=m68hc11 ;; |
252b5132 RH |
2284 | m680[012346]0) cpu_type=m68k ;; |
2285 | m68008) cpu_type=m68k ;; | |
2286 | m683??) cpu_type=m68k ;; | |
2287 | m5200) cpu_type=m68k ;; | |
2288 | m8*) cpu_type=m88k ;; | |
2289 | mips*el) cpu_type=mips endian=little ;; | |
2290 | mips*) cpu_type=mips endian=big ;; | |
3b16e843 | 2291 | or32*) cpu_type=or32 endian=big ;; |
041dd5a9 ILT |
2292 | pjl*) cpu_type=pj endian=little ;; |
2293 | pj*) cpu_type=pj endian=big ;; | |
0baf16f2 | 2294 | powerpc*le*) cpu_type=ppc endian=little ;; |
252b5132 RH |
2295 | powerpc*) cpu_type=ppc endian=big ;; |
2296 | rs6000*) cpu_type=ppc ;; | |
a85d7ed0 NC |
2297 | s390x*) cpu_type=s390 arch=s390x ;; |
2298 | s390*) cpu_type=s390 arch=s390 ;; | |
5b0e55b6 JT |
2299 | sh5*) cpu_type=sh64 endian=big ;; |
2300 | sh5le*) cpu_type=sh64 endian=little ;; | |
2301 | sh64*) cpu_type=sh64 endian=big ;; | |
2302 | sh64le*) cpu_type=sh64 endian=little ;; | |
8d05742f | 2303 | sh*le) cpu_type=sh endian=little ;; |
05982cac | 2304 | sh*) cpu_type=sh endian=big ;; |
252b5132 RH |
2305 | sparclite*) cpu_type=sparc arch=sparclite ;; |
2306 | sparclet*) cpu_type=sparc arch=sparclet ;; | |
2307 | sparc64*) cpu_type=sparc arch=v9-64 ;; | |
2308 | sparc86x*) cpu_type=sparc arch=sparc86x ;; | |
2309 | sparc*) cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c. | |
2310 | v850*) cpu_type=v850 ;; | |
2311 | *) cpu_type=${cpu} ;; | |
2312 | esac | |
2313 | ||
2314 | if test ${this_target} = $target ; then | |
2315 | target_cpu_type=${cpu_type} | |
2316 | elif test ${target_cpu_type} != ${cpu_type} ; then | |
2317 | continue | |
2318 | fi | |
2319 | ||
2320 | generic_target=${cpu_type}-$vendor-$os | |
2321 | dev=no | |
2322 | bfd_gas=no | |
2323 | em=generic | |
2324 | ||
2325 | # assign object format | |
2326 | case ${generic_target} in | |
2327 | a29k-*-coff) fmt=coff ;; | |
2328 | a29k-amd-udi) fmt=coff ;; | |
2329 | a29k-amd-ebmon) fmt=coff ;; | |
2330 | a29k-nyu-sym1) fmt=coff ;; | |
5f68c319 | 2331 | a29k-*-rtems*) fmt=coff ;; |
252b5132 RH |
2332 | a29k-*-vxworks*) fmt=coff ;; |
2333 | ||
2334 | alpha*-*-*vms*) fmt=evax ;; | |
2335 | alpha*-*-netware*) fmt=ecoff ;; | |
252b5132 RH |
2336 | alpha*-*-osf*) fmt=ecoff ;; |
2337 | alpha*-*-linuxecoff*) fmt=ecoff ;; | |
2338 | alpha*-*-linux-gnu*) fmt=elf em=linux ;; | |
2339 | alpha*-*-netbsd*) fmt=elf em=nbsd ;; | |
03111e83 | 2340 | alpha*-*-openbsd*) fmt=elf em=obsd ;; |
252b5132 RH |
2341 | |
2342 | arc-*-elf*) fmt=elf bfd_gas=yes ;; | |
2343 | ||
2344 | arm-*-aout) fmt=aout ;; | |
2345 | arm-*-coff | thumb-*-coff) fmt=coff ;; | |
5f68c319 | 2346 | arm-*-rtems | thumb-*-rtems) fmt=elf ;; |
252b5132 | 2347 | arm-*-elf | thumb-*-elf) fmt=elf ;; |
0decc840 | 2348 | arm*-*-conix*) fmt=elf ;; |
252b5132 | 2349 | arm-*-linux*aout*) fmt=aout em=linux ;; |
c8615825 | 2350 | arm*-*-linux-gnu* | arm*-*-uclinux*) |
222f8079 | 2351 | fmt=elf em=linux ;; |
8bdcf8ca | 2352 | arm-*-netbsdelf*) fmt=elf em=nbsd ;; |
056a1d49 | 2353 | arm-*-netbsd* | arm-*-openbsd*) fmt=aout em=nbsd ;; |
7e392df6 | 2354 | arm-**-nto*) fmt=elf ;; |
252b5132 RH |
2355 | arm-*-oabi | thumb-*-oabi) fmt=elf ;; |
2356 | arm-epoc-pe | thumb-epoc-pe) fmt=coff em=epoc-pe ;; | |
c1e73230 | 2357 | arm-*-wince) fmt=coff em=wince-pe ;; |
252b5132 RH |
2358 | arm-*-pe | thumb-*-pe) fmt=coff em=pe ;; |
2359 | arm-*-riscix*) fmt=aout em=riscix ;; | |
87748b32 | 2360 | arm-*-vxworks) fmt=coff ;; |
252b5132 | 2361 | |
adde6300 AM |
2362 | avr-*-*) fmt=elf bfd_gas=yes ;; |
2363 | ||
3bcbcc3d HPN |
2364 | cris-*-*) fmt=multi bfd_gas=yes ;; |
2365 | ||
252b5132 RH |
2366 | d10v-*-*) fmt=elf bfd_gas=yes ;; |
2367 | d30v-*-*) fmt=elf bfd_gas=yes ;; | |
d172d4ba | 2368 | dlx-*-*) fmt=elf ;; |
252b5132 | 2369 | |
d6d788bd | 2370 | |
252b5132 | 2371 | fr30-*-*) fmt=elf bfd_gas=yes ;; |
0ebb9a87 | 2372 | frv-*-*) fmt=elf bfd_gas=yes ;; |
252b5132 | 2373 | |
ad1079af AM |
2374 | hppa-*-linux-gnu*) case ${cpu} in |
2375 | hppa*64*) | |
2376 | fmt=elf em=hppalinux64;; | |
2377 | hppa*) | |
2378 | fmt=elf em=linux;; | |
2379 | esac ;; | |
252b5132 RH |
2380 | hppa-*-*elf*) fmt=elf em=hppa ;; |
2381 | hppa-*-lites*) fmt=elf em=hppa ;; | |
006336b8 | 2382 | hppa-*-netbsd*) fmt=elf em=nbsd ;; |
03111e83 | 2383 | hppa-*-openbsd*) fmt=elf em=hppa ;; |
252b5132 RH |
2384 | hppa-*-osf*) fmt=som em=hppa ;; |
2385 | hppa-*-rtems*) fmt=elf em=hppa ;; | |
ad1079af | 2386 | hppa-*-hpux11*) case ${cpu} in |
c9e10a08 | 2387 | hppa*64*) |
ad1079af | 2388 | fmt=elf em=hppa64 ;; |
c9e10a08 | 2389 | hppa*) |
ad1079af AM |
2390 | fmt=som em=hppa ;; |
2391 | esac ;; | |
252b5132 RH |
2392 | hppa-*-hpux*) fmt=som em=hppa ;; |
2393 | hppa-*-mpeix*) fmt=som em=hppa ;; | |
2394 | hppa-*-bsd*) fmt=som em=hppa ;; | |
2395 | hppa-*-hiux*) fmt=som em=hppa ;; | |
2396 | ||
5f68c319 | 2397 | h8300-*-rtems*) fmt=coff ;; |
252b5132 | 2398 | h8300-*-coff) fmt=coff ;; |
ccad732d | 2399 | h8300-*-elf) fmt=elf ;; |
e66457fb AM |
2400 | h8500-*-rtems*) fmt=coff ;; |
2401 | h8500-*-coff) fmt=coff ;; | |
252b5132 | 2402 | |
5b93d8bb | 2403 | i370-*-elf* | i370-*-linux*) fmt=elf ;; |
252b5132 RH |
2404 | i386-ibm-aix*) fmt=coff em=i386aix ;; |
2405 | i386-sequent-bsd*) fmt=aout em=dynix bfd_gas=yes ;; | |
2406 | i386-*-beospe*) fmt=coff em=pe bfd_gas=yes ;; | |
2407 | i386-*-beoself* | i386-*-beos*) fmt=elf bfd_gas=yes ;; | |
2408 | i386-*-bsd*) fmt=aout em=386bsd ;; | |
2409 | i386-*-netbsd0.8) fmt=aout em=386bsd ;; | |
436e8db0 | 2410 | i386-*-netbsdpe*) fmt=coff em=pe bfd_gas=yes ;; |
8a8b2d4b AJ |
2411 | i386-*-netbsd*) em=nbsd bfd_gas=yes |
2412 | case ${cpu} in | |
2413 | x86_64) fmt=elf ;; | |
2414 | *) case ${os} in | |
2415 | *elf*) fmt=elf ;; | |
2416 | *) fmt=aout ;; | |
2417 | esac | |
2418 | ;; | |
2419 | esac | |
2420 | ;; | |
252b5132 | 2421 | i386-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes;; |
c709b096 | 2422 | i386-*-linux*aout* | i386-*-linux*oldld) fmt=aout em=linux ;; |
252b5132 RH |
2423 | i386-*-linux*coff*) fmt=coff em=linux ;; |
2424 | i386-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; | |
a735d1cd | 2425 | x86_64-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; |
252b5132 | 2426 | i386-*-lynxos*) fmt=coff em=lynx ;; |
fc997f4b | 2427 | i386-*-sysv[45]* | i386-*-solaris* | i386-*-elf) |
252b5132 | 2428 | fmt=elf bfd_gas=yes ;; |
f98fd99f | 2429 | i386-*-freebsdaout* | i386-*-freebsd[12].* | i386-*-freebsd[12]) |
008960a5 | 2430 | fmt=aout em=386bsd ;; |
252b5132 RH |
2431 | i386-*-coff | i386-*-sysv* | i386-*-sco3.2v5*coff | i386-*-isc*) |
2432 | fmt=coff ;; | |
2433 | i386-*-sco3.2v5*) fmt=elf | |
2434 | if test ${this_target} = $target; then | |
c8615825 | 2435 | cat >> confdefs.h <<\EOF |
252b5132 | 2436 | #define SCO_ELF 1 |
c8615825 | 2437 | EOF |
252b5132 RH |
2438 | |
2439 | fi | |
2440 | ;; | |
2441 | i386-*-sco3.2*) fmt=coff ;; | |
2442 | i386-*-vsta) fmt=aout ;; | |
2443 | i386-*-msdosdjgpp* | i386-*-go32* | i386-go32-rtems*) | |
349a994c | 2444 | fmt=coff em=go32 bfd_gas=yes |
c8615825 | 2445 | cat >> confdefs.h <<\EOF |
56385375 | 2446 | #define STRICTCOFF 1 |
c8615825 | 2447 | EOF |
56385375 L |
2448 | |
2449 | ;; | |
53f3de98 | 2450 | i386-*-rtemself*) fmt=elf ;; |
f6314f3e PB |
2451 | i386-*-rtemscoff*) fmt=coff ;; |
2452 | i386-*-rtems*) fmt=elf ;; | |
252b5132 RH |
2453 | i386-*-gnu*) fmt=elf ;; |
2454 | i386-*-mach*) | |
2455 | fmt=aout em=mach bfd_gas=yes ;; | |
2456 | i386-*-msdos*) fmt=aout ;; | |
2457 | i386-*-moss*) fmt=elf ;; | |
c1e73230 | 2458 | i386-*-pe) fmt=coff em=pe bfd_gas=yes ;; |
252b5132 | 2459 | i386-*-cygwin*) fmt=coff em=pe bfd_gas=yes ;; |
9750fcc5 | 2460 | i386-*-interix*) fmt=coff em=interix bfd_gas=yes ;; |
252b5132 | 2461 | i386-*-mingw32*) fmt=coff em=pe bfd_gas=yes ;; |
34e97952 | 2462 | i386-*-nto-qnx*) fmt=elf ;; |
c1e73230 | 2463 | i386-*-*nt*) fmt=coff em=pe bfd_gas=yes ;; |
29fe79d3 | 2464 | i386-*-vxworks*) fmt=aout ;; |
59ff2774 | 2465 | i386-*-chaos) fmt=elf ;; |
aa8c34c3 JE |
2466 | i860-stardent-sysv4* | i860-stardent-elf*) |
2467 | fmt=elf bfd_gas=yes endian=little | |
c8615825 | 2468 | echo "configure: warning: GAS support for ${generic_target} is preliminary and a work in progress" 1>&2 ;; |
252b5132 RH |
2469 | i960-*-bout) fmt=bout ;; |
2470 | i960-*-coff) fmt=coff em=ic960 ;; | |
2471 | i960-*-rtems*) fmt=coff em=ic960 ;; | |
2472 | i960-*-nindy*) fmt=bout ;; | |
2473 | i960-*-vxworks4*) fmt=bout ;; | |
2474 | i960-*-vxworks5.0) fmt=bout ;; | |
2475 | i960-*-vxworks5.*) fmt=coff em=ic960 ;; | |
2476 | i960-*-vxworks*) fmt=bout ;; | |
bedf545c | 2477 | i960-*-elf*) fmt=elf ;; |
252b5132 | 2478 | |
800eeca4 | 2479 | ia64-*-elf*) fmt=elf ;; |
7463c317 | 2480 | ia64-*-aix*) fmt=elf em=ia64aix ;; |
800eeca4 | 2481 | ia64-*-linux-gnu*) fmt=elf em=linux ;; |
44f5c83a | 2482 | ia64-*-hpux*) fmt=elf em=hpux ;; |
9596feea | 2483 | ia64-*-netbsd*) fmt=elf em=nbsd ;; |
800eeca4 | 2484 | |
a40cbfa3 NC |
2485 | ip2k-*-*) fmt=elf bfd_gas=yes ;; |
2486 | ||
252b5132 RH |
2487 | m32r-*-*) fmt=elf bfd_gas=yes ;; |
2488 | ||
60bcf0fa NC |
2489 | m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)fmt=elf bfd_gas=yes ;; |
2490 | ||
252b5132 RH |
2491 | m68k-*-vxworks* | m68k-ericsson-ose | m68k-*-sunos*) |
2492 | fmt=aout em=sun3 ;; | |
2493 | m68k-motorola-sysv*) fmt=coff em=delta ;; | |
2494 | m68k-bull-sysv3*) fmt=coff em=dpx2 ;; | |
2495 | m68k-apollo-*) fmt=coff em=apollo ;; | |
2496 | m68k-*-sysv4*) # must be before -sysv* | |
2497 | fmt=elf em=svr4 ;; | |
2498 | m68k-*-elf*) fmt=elf ;; | |
f6314f3e | 2499 | m68k-*-coff | m68k-*-sysv* | m68k-*-rtemscoff*) |
252b5132 | 2500 | fmt=coff ;; |
f6314f3e | 2501 | m68k-*-rtems*) fmt=elf ;; |
252b5132 RH |
2502 | m68k-*-hpux*) fmt=hp300 em=hp300 ;; |
2503 | m68k-*-linux*aout*) fmt=aout em=linux ;; | |
2504 | m68k-*-linux-gnu*) fmt=elf em=linux ;; | |
2505 | m68k-*-gnu*) fmt=elf ;; | |
2506 | m68k-*-lynxos*) fmt=coff em=lynx ;; | |
0b69cd08 MG |
2507 | m68k-*-netbsdelf*) fmt=elf em=nbsd bfd_gas=yes ;; |
2508 | m68k-*-netbsdaout* | m68k-*-netbsd*) | |
2509 | fmt=aout em=nbsd bfd_gas=yes ;; | |
252b5132 RH |
2510 | m68k-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;; |
2511 | m68k-apple-aux*) fmt=coff em=aux ;; | |
2512 | m68k-*-psos*) fmt=elf em=psos;; | |
2513 | ||
2514 | m88k-motorola-sysv3*) fmt=coff em=delt88 ;; | |
2515 | m88k-*-coff*) fmt=coff ;; | |
2516 | ||
2517 | mcore-*-elf) fmt=elf bfd_gas=yes ;; | |
2518 | mcore-*-pe) fmt=coff em=pe bfd_gas=yes ;; | |
2519 | ||
2520 | # don't change em like *-*-bsd does | |
252b5132 RH |
2521 | mips-dec-openbsd*) fmt=elf endian=little ;; |
2522 | mips-dec-bsd*) fmt=aout endian=little ;; | |
2523 | mips-sony-bsd*) fmt=ecoff ;; | |
c8615825 | 2524 | mips-*-bsd*) { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;; |
252b5132 RH |
2525 | mips-*-ultrix*) fmt=ecoff endian=little ;; |
2526 | mips-*-osf*) fmt=ecoff endian=little ;; | |
2527 | mips-*-ecoff*) fmt=ecoff ;; | |
056350c6 | 2528 | mips-*-pe*) fmt=coff endian=little em=pe ;; |
252b5132 RH |
2529 | mips-*-irix6*) fmt=elf ;; |
2530 | mips-*-irix5*) fmt=elf ;; | |
2531 | mips-*-irix*) fmt=ecoff ;; | |
2532 | mips-*-lnews*) fmt=ecoff em=lnews ;; | |
2533 | mips-*-riscos*) fmt=ecoff ;; | |
ecb4347a | 2534 | mips*-*-linux*) fmt=elf em=tmips ;; |
f85f789b L |
2535 | mips-*-sysv4*MP* | mips-*-gnu*) |
2536 | fmt=elf em=tmips ;; | |
252b5132 | 2537 | mips-*-sysv*) fmt=ecoff ;; |
9fb9af6e | 2538 | mips-*-elf* | mips-*-rtems* | mips-*-netbsd* | mips-*-openbsd*) |
252b5132 | 2539 | fmt=elf ;; |
ecb4347a | 2540 | mips-*-vxworks*) fmt=elf ;; |
3c3bdf30 | 2541 | mmix-*-*) fmt=elf bfd_gas=yes ;; |
252b5132 RH |
2542 | mn10200-*-*) fmt=elf bfd_gas=yes ;; |
2543 | mn10300-*-*) fmt=elf bfd_gas=yes ;; | |
c7e40348 | 2544 | openrisc-*-*) fmt=elf bfd_gas=yes ;; |
3b16e843 NC |
2545 | or32-*-rtems*) fmt=coff ;; |
2546 | or32-*-coff) fmt=coff ;; | |
2547 | or32-*-elf) fmt=elf ;; | |
041dd5a9 | 2548 | pj*) fmt=elf ;; |
252b5132 RH |
2549 | ppc-*-pe | ppc-*-cygwin* | ppc-*-winnt*) |
2550 | fmt=coff em=pe ;; | |
eb1e0e80 | 2551 | ppc-*-aix5*) fmt=coff em=aix5 ;; |
252b5132 RH |
2552 | ppc-*-aix*) fmt=coff ;; |
2553 | ppc-*-beos*) fmt=coff ;; | |
2554 | ppc-*-*bsd* | ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*) | |
2555 | fmt=elf ;; | |
2556 | ppc-*-linux-gnu*) fmt=elf | |
2557 | case "$endian" in | |
2558 | big) ;; | |
c8615825 | 2559 | *) { echo "configure: error: GNU/Linux must be configured big endian" 1>&2; exit 1; } ;; |
252b5132 RH |
2560 | esac |
2561 | ;; | |
2562 | ppc-*-solaris*) fmt=elf | |
2563 | if test ${this_target} = $target; then | |
c8615825 | 2564 | cat >> confdefs.h <<\EOF |
252b5132 | 2565 | #define TARGET_SOLARIS_COMMENT 1 |
c8615825 | 2566 | EOF |
252b5132 RH |
2567 | |
2568 | fi | |
2569 | if test x${endian} = xbig; then | |
c8615825 | 2570 | { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; } |
252b5132 RH |
2571 | fi |
2572 | ;; | |
2573 | ppc-*-rtems*) fmt=elf ;; | |
2574 | ppc-*-macos* | ppc-*-mpw*) | |
2575 | fmt=coff em=macos ;; | |
2576 | ppc-*-netware*) fmt=elf em=ppcnw ;; | |
e4a86f6f | 2577 | ppc-*-vxworks*) fmt=elf ;; |
9b2b7d69 | 2578 | ppc-*-windiss*) fmt=elf ;; |
252b5132 | 2579 | |
a85d7ed0 NC |
2580 | s390x-*-linux-gnu*) fmt=elf em=linux ;; |
2581 | s390-*-linux-gnu*) fmt=elf em=linux ;; | |
2582 | ||
131b0983 NC |
2583 | sh*-*-linux*) fmt=elf em=linux |
2584 | case ${cpu} in | |
2585 | sh*eb) | |
2586 | endian=big ;; | |
2587 | sh*) | |
2588 | endian=little ;; | |
2589 | esac ;; | |
5b0e55b6 JT |
2590 | sh5*-*-netbsd*) fmt=elf em=nbsd ;; |
2591 | sh64*-*-netbsd*) fmt=elf em=nbsd ;; | |
8d05742f | 2592 | sh*-*-netbsdelf*) fmt=elf em=nbsd ;; |
252b5132 | 2593 | sh-*-elf*) fmt=elf ;; |
fa70f2ed | 2594 | sh-*-coff*) fmt=coff ;; |
05982cac | 2595 | sh-*-pe*) fmt=coff em=pe bfd_gas=yes endian=little ;; |
53f3de98 | 2596 | sh-*-rtemself*) fmt=elf ;; |
fa70f2ed | 2597 | sh-*-rtems*) fmt=coff ;; |
252b5132 | 2598 | |
324bfcf3 | 2599 | sh64-*-elf*) fmt=elf ;; |
252b5132 | 2600 | ns32k-pc532-mach* | ns32k-pc532-ux*) fmt=aout em=pc532mach ;; |
aa501e5c | 2601 | ns32k-*-netbsd* | ns32k-pc532-lites*) fmt=aout em=nbsd532 ;; |
252b5132 RH |
2602 | ns32k-pc532-openbsd*) fmt=aout em=nbsd532 ;; |
2603 | ||
5f68c319 NC |
2604 | sparc-*-rtemsaout*) fmt=aout ;; |
2605 | sparc-*-rtemself*) fmt=elf ;; | |
2606 | sparc-*-rtems*) fmt=elf ;; | |
252b5132 RH |
2607 | sparc-*-sunos4*) fmt=aout em=sun3 ;; |
2608 | sparc-*-aout | sparc*-*-vxworks*) | |
2609 | fmt=aout em=sparcaout ;; | |
2610 | sparc-*-coff) fmt=coff ;; | |
2611 | sparc-*-linux*aout*) fmt=aout em=linux ;; | |
2612 | sparc-*-linux-gnu*) fmt=elf em=linux ;; | |
2613 | sparc-*-lynxos*) fmt=coff em=lynx ;; | |
2614 | sparc-fujitsu-none) fmt=aout ;; | |
2615 | sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*) | |
2616 | fmt=elf ;; | |
98e5953c JL |
2617 | sparc-*-netbsd*) em=nbsd bfd_gas=yes |
2618 | case ${cpu} in | |
2619 | sparc) case ${os} in | |
2620 | *elf*) fmt=elf ;; | |
2621 | *) fmt=aout ;; | |
2622 | esac ;; | |
2623 | sparc64) fmt=elf ;; | |
2624 | esac | |
2625 | ;; | |
03111e83 AM |
2626 | sparc-*-openbsd*) em=nbsd |
2627 | case ${cpu} in | |
2628 | sparc) fmt=aout ;; | |
2629 | sparc64) fmt=elf ;; | |
2630 | esac | |
2631 | ;; | |
252b5132 RH |
2632 | |
2633 | strongarm-*-coff) fmt=coff ;; | |
2634 | strongarm-*-elf) fmt=elf ;; | |
077b8428 NC |
2635 | xscale-*-coff) fmt=coff ;; |
2636 | xscale-*-elf) fmt=elf ;; | |
252b5132 RH |
2637 | |
2638 | tic30-*-*aout*) fmt=aout bfd_gas=yes ;; | |
2639 | tic30-*-*coff*) fmt=coff bfd_gas=yes ;; | |
39bec121 TW |
2640 | tic54x-*-* | c54x*-*-*) |
2641 | fmt=coff bfd_gas=yes need_libm=yes;; | |
252b5132 RH |
2642 | tic80-*-*) fmt=coff ;; |
2643 | ||
2644 | v850-*-*) fmt=elf bfd_gas=yes ;; | |
2645 | v850e-*-*) fmt=elf bfd_gas=yes ;; | |
2646 | v850ea-*-*) fmt=elf bfd_gas=yes ;; | |
2647 | ||
7542c0f2 JT |
2648 | vax-*-netbsdelf*) fmt=elf em=nbsd bfd_gas=yes ;; |
2649 | vax-*-netbsdaout* | vax-*-netbsd*) | |
2650 | fmt=aout em=nbsd ;; | |
252b5132 RH |
2651 | vax-*-bsd* | vax-*-ultrix*) |
2652 | fmt=aout ;; | |
2653 | vax-*-vms) fmt=vms ;; | |
2654 | ||
93fbbb04 GK |
2655 | w65-*-*) fmt=coff ;; |
2656 | ||
2657 | xstormy16-*-*) fmt=elf bfd_gas=yes ;; | |
d6d788bd | 2658 | |
252b5132 RH |
2659 | z8k-*-coff | z8k-*-sim) |
2660 | fmt=coff ;; | |
2661 | ||
252b5132 RH |
2662 | *-*-aout | *-*-scout) |
2663 | fmt=aout ;; | |
1c33f1da | 2664 | *-*-freebsd*) fmt=elf em=freebsd bfd_gas=yes ;; |
252b5132 RH |
2665 | *-*-nindy*) |
2666 | fmt=bout ;; | |
2667 | *-*-bsd*) | |
2668 | fmt=aout em=sun3 ;; | |
2669 | *-*-generic) fmt=generic ;; | |
2670 | *-*-xray | *-*-hms) fmt=coff ;; | |
2671 | *-*-sim) fmt=coff ;; | |
2672 | *-*-elf | *-*-sysv4* | *-*-solaris*) | |
c8615825 | 2673 | echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2 |
252b5132 RH |
2674 | fmt=elf dev=yes ;; |
2675 | *-*-vxworks) fmt=aout ;; | |
2676 | *-*-netware) fmt=elf ;; | |
2677 | esac | |
2678 | ||
2679 | if test ${this_target} = $target ; then | |
2680 | endian_def= | |
2681 | if test x${endian} = xbig; then | |
2682 | endian_def=1 | |
2683 | elif test x${endian} = xlittle; then | |
2684 | endian_def=0 | |
2685 | fi | |
2686 | if test x${endian_def} != x; then | |
c8615825 | 2687 | cat >> confdefs.h <<EOF |
252b5132 | 2688 | #define TARGET_BYTES_BIG_ENDIAN $endian_def |
c8615825 | 2689 | EOF |
252b5132 RH |
2690 | |
2691 | fi | |
2692 | fi | |
2693 | ||
2694 | case ${cpu_type}-${fmt} in | |
2695 | alpha*-*) bfd_gas=yes ;; | |
2696 | arm-*) bfd_gas=yes ;; | |
2697 | # not yet | |
2698 | # i386-aout) bfd_gas=preferred ;; | |
800eeca4 | 2699 | ia64*-*) bfd_gas=yes ;; |
252b5132 RH |
2700 | mips-*) bfd_gas=yes ;; |
2701 | ns32k-*) bfd_gas=yes ;; | |
e135f41b | 2702 | pdp11-*) bfd_gas=yes ;; |
252b5132 RH |
2703 | ppc-*) bfd_gas=yes ;; |
2704 | sparc-*) bfd_gas=yes ;; | |
2705 | strongarm-*) bfd_gas=yes ;; | |
a735d1cd | 2706 | xscale-*) bfd_gas=yes ;; |
252b5132 RH |
2707 | *-elf) bfd_gas=yes ;; |
2708 | *-ecoff) bfd_gas=yes ;; | |
2709 | *-som) bfd_gas=yes ;; | |
4c63da97 AM |
2710 | #enable bfd for coff and aout to allow testing if a bfd target is |
2711 | #the primary target, but not for coff or aout as the primary target | |
4ca72d38 | 2712 | i386-coff) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
4c63da97 | 2713 | i386-aout) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
252b5132 RH |
2714 | *) ;; |
2715 | esac | |
2716 | ||
2717 | # Other random stuff. | |
2718 | ||
316f5878 RS |
2719 | case ${cpu_type} in |
2720 | mips) | |
2721 | # Set mips_cpu to the name of the default CPU. | |
2722 | case ${target_cpu} in | |
2723 | mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el) | |
2724 | mips_cpu=from-abi | |
2725 | ;; | |
2726 | mipsisa32 | mipsisa32el) | |
2727 | mips_cpu=mips32 | |
2728 | ;; | |
2729 | mipsisa64 | mipsisa64el) | |
2730 | mips_cpu=mips64 | |
2731 | ;; | |
2732 | mipstx39 | mipstx39el) | |
2733 | mips_cpu=r3900 | |
2734 | ;; | |
2735 | mips64* | mipsisa64* | mipsisa32*) | |
2736 | mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'` | |
2737 | ;; | |
2738 | *) | |
2739 | { echo "configure: error: $target_cpu isn't a supported MIPS CPU name" 1>&2; exit 1; } | |
2740 | ;; | |
2741 | esac | |
2742 | # See whether it's appropriate to set E_MIPS_ABI_O32 for o32 | |
2743 | # binaries. It's a GNU extension that some OSes don't understand. | |
2744 | # The value only matters on ELF targets. | |
2745 | case ${target} in | |
2746 | *-*-irix*) | |
2747 | use_e_mips_abi_o32=0 | |
2748 | ;; | |
2749 | *) | |
2750 | use_e_mips_abi_o32=1 | |
2751 | ;; | |
2752 | esac | |
2753 | # Decide whether to generate 32-bit or 64-bit code by default. | |
2754 | # Used to resolve -march=from-abi when an embedded ABI is selected. | |
2755 | case ${target} in | |
2756 | mips64*-*-* | mipsisa64*-*-*) | |
2757 | mips_default_64bit=1 | |
2758 | ;; | |
2759 | *) | |
2760 | mips_default_64bit=0 | |
2761 | ;; | |
2762 | esac | |
2763 | cat >> confdefs.h <<EOF | |
2764 | #define MIPS_CPU_STRING_DEFAULT "$mips_cpu" | |
2765 | EOF | |
2766 | ||
2767 | cat >> confdefs.h <<EOF | |
2768 | #define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32 | |
2769 | EOF | |
2770 | ||
2771 | cat >> confdefs.h <<EOF | |
2772 | #define MIPS_DEFAULT_64BIT $mips_default_64bit | |
2773 | EOF | |
2774 | ||
2775 | ;; | |
2776 | esac | |
2777 | ||
252b5132 RH |
2778 | # Do we need the opcodes library? |
2779 | case ${cpu_type} in | |
2780 | vax | i386 | tic30) | |
2781 | ;; | |
2782 | ||
2783 | *) | |
2784 | need_opcodes=yes | |
2785 | ||
2786 | case "${enable_shared}" in | |
2787 | yes) shared_opcodes=true ;; | |
2788 | *opcodes*) shared_opcodes=true ;; | |
2789 | *) shared_opcodes=false ;; | |
2790 | esac | |
2791 | if test "${shared_opcodes}" = "true"; then | |
2792 | # A shared libopcodes must be linked against libbfd. | |
2793 | need_bfd=yes | |
2794 | fi | |
2795 | ;; | |
2796 | esac | |
2797 | ||
2798 | # Any other special object files needed ? | |
2799 | case ${cpu_type} in | |
a40cbfa3 | 2800 | fr30 | ip2k | m32r | openrisc) |
252b5132 RH |
2801 | using_cgen=yes |
2802 | ;; | |
2803 | ||
0ebb9a87 DB |
2804 | frv) |
2805 | using_cgen=yes | |
2806 | ;; | |
252b5132 RH |
2807 | m68k) |
2808 | case ${extra_objects} in | |
2809 | *m68k-parse.o*) ;; | |
2810 | *) extra_objects="$extra_objects m68k-parse.o" ;; | |
2811 | esac | |
2812 | ;; | |
2813 | ||
2814 | mips) | |
c8615825 | 2815 | echo ${extra_objects} | grep -s "itbl-parse.o" |
252b5132 RH |
2816 | if test $? -ne 0 ; then |
2817 | extra_objects="$extra_objects itbl-parse.o" | |
2818 | fi | |
2819 | ||
c8615825 | 2820 | echo ${extra_objects} | grep -s "itbl-lex.o" |
252b5132 RH |
2821 | if test $? -ne 0 ; then |
2822 | extra_objects="$extra_objects itbl-lex.o" | |
2823 | fi | |
2824 | ||
c8615825 | 2825 | echo ${extra_objects} | grep -s "itbl-ops.o" |
252b5132 RH |
2826 | if test $? -ne 0 ; then |
2827 | extra_objects="$extra_objects itbl-ops.o" | |
2828 | fi | |
2829 | ;; | |
2830 | ||
c1e4eef7 | 2831 | i386 | s390 | sparc) |
252b5132 | 2832 | if test $this_target = $target ; then |
c8615825 | 2833 | cat >> confdefs.h <<EOF |
252b5132 | 2834 | #define DEFAULT_ARCH "${arch}" |
c8615825 | 2835 | EOF |
252b5132 RH |
2836 | |
2837 | fi | |
2838 | ;; | |
93fbbb04 GK |
2839 | |
2840 | xstormy16) | |
2841 | using_cgen=yes | |
2842 | ;; | |
2843 | ||
252b5132 RH |
2844 | *) |
2845 | ;; | |
2846 | esac | |
2847 | ||
2848 | if test $using_cgen = yes ; then | |
2849 | case "x${extra_objects}" in | |
2850 | *cgen.o*) ;; | |
2851 | *) extra_objects="$extra_objects cgen.o" ;; | |
2852 | esac | |
2853 | fi | |
2854 | ||
2855 | # See if we really can support this configuration with the emulation code. | |
2856 | ||
2857 | if test $this_target = $target ; then | |
2858 | primary_bfd_gas=$bfd_gas | |
2859 | obj_format=$fmt | |
2860 | te_file=$em | |
2861 | ||
2862 | if test $bfd_gas = no ; then | |
2863 | # Can't support other configurations this way. | |
2864 | break | |
2865 | fi | |
2866 | elif test $bfd_gas = no ; then | |
2867 | # Can't support this configuration. | |
2868 | break | |
2869 | fi | |
2870 | ||
2871 | # From target name and format, produce a list of supported emulations. | |
2872 | ||
2873 | case ${generic_target}-${fmt} in | |
2874 | mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
056a1d49 | 2875 | mips*-*-linux*-*) case "$endian" in |
df3bcd6f L |
2876 | big) emulation="mipsbelf mipslelf mipself" ;; |
2877 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 RH |
2878 | esac ;; |
2879 | mips-*-lnews*-ecoff) ;; | |
2880 | mips-*-*-ecoff) case "$endian" in | |
2881 | big) emulation="mipsbecoff mipslecoff mipsecoff" ;; | |
2882 | *) emulation="mipslecoff mipsbecoff mipsecoff" ;; | |
2883 | esac ;; | |
2884 | mips-*-*-elf) case "$endian" in | |
2885 | big) emulation="mipsbelf mipslelf mipself" ;; | |
2886 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 | 2887 | esac ;; |
906fac54 | 2888 | mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; |
119caedd L |
2889 | # i386-pc-pe-coff != i386-pc-coff. |
2890 | i386-*-pe-coff) ;; | |
4c63da97 AM |
2891 | # Uncommenting the next line will turn on support for i386 AOUT |
2892 | # for the default linux configuration | |
2893 | # i386-*-linux*-elf) emulation="i386elf i386aout" ;; | |
2894 | # | |
2895 | i386-*-aout) emulation="i386aout" ;; | |
4ca72d38 | 2896 | i386-*-coff) emulation="i386coff" ;; |
4c63da97 | 2897 | i386-*-elf) emulation="i386elf" ;; |
3bcbcc3d | 2898 | |
f9c19112 HPN |
2899 | # Always all formats. The first stated emulation becomes the default. |
2900 | cris-*-*aout*) emulation="crisaout criself" ;; | |
2901 | cris-*-*) emulation="criself crisaout" ;; | |
252b5132 RH |
2902 | esac |
2903 | ||
2904 | emulations="$emulations $emulation" | |
2905 | ||
2906 | done | |
2907 | ||
15886821 L |
2908 | # Turn on all targets if possible |
2909 | if test ${all_targets} = "yes"; then | |
2910 | case ${target_cpu_type} in | |
2911 | i386) | |
2912 | case ${obj_format} in | |
2913 | aout) | |
2914 | emulations="$emulations i386coff i386elf" | |
2915 | ;; | |
2916 | coff) | |
2917 | emulations="$emulations i386aout i386elf" | |
2918 | ;; | |
2919 | elf) | |
2920 | emulations="$emulations i386aout i386coff" | |
2921 | ;; | |
2922 | esac | |
2923 | ;; | |
2924 | esac | |
2925 | fi | |
2926 | ||
252b5132 RH |
2927 | # Assign floating point type. Most processors with FP support |
2928 | # IEEE FP. On those that don't support FP at all, usually IEEE | |
2929 | # is emulated. | |
2930 | case ${target_cpu} in | |
2931 | vax | tahoe ) atof=${target_cpu} ;; | |
e135f41b | 2932 | pdp11) atof=vax ;; |
252b5132 RH |
2933 | *) atof=ieee ;; |
2934 | esac | |
2935 | ||
2936 | case "${obj_format}" in | |
c8615825 | 2937 | "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;; |
252b5132 RH |
2938 | esac |
2939 | ||
2940 | # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU). | |
2941 | cgen_cpu_prefix="" | |
2942 | if test $using_cgen = yes ; then | |
2943 | case ${target_cpu} in | |
2944 | *) cgen_cpu_prefix=${target_cpu} ;; | |
2945 | esac | |
c8615825 AM |
2946 | |
2947 | cat >> confdefs.h <<\EOF | |
252b5132 | 2948 | #define USING_CGEN 1 |
c8615825 | 2949 | EOF |
252b5132 RH |
2950 | |
2951 | fi | |
2952 | ||
d6d788bd | 2953 | |
252b5132 | 2954 | if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then |
c8615825 | 2955 | { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; } |
252b5132 RH |
2956 | fi |
2957 | ||
2958 | if test ! -r ${srcdir}/config/obj-${obj_format}.c; then | |
c8615825 | 2959 | { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; } |
252b5132 RH |
2960 | fi |
2961 | ||
2962 | case ${user_bfd_gas}-${primary_bfd_gas} in | |
2963 | yes-yes | no-no) | |
2964 | # We didn't override user's choice. | |
2965 | ;; | |
2966 | no-yes) | |
c8615825 | 2967 | echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2 |
252b5132 RH |
2968 | ;; |
2969 | no-preferred) | |
2970 | primary_bfd_gas=no | |
2971 | ;; | |
2972 | *-preferred) | |
2973 | primary_bfd_gas=yes | |
2974 | ;; | |
2975 | yes-*) | |
2976 | primary_bfd_gas=yes | |
2977 | ;; | |
2978 | -*) | |
2979 | # User specified nothing. | |
2980 | ;; | |
2981 | esac | |
2982 | ||
2983 | # Some COFF configurations want these random other flags set. | |
2984 | case ${obj_format} in | |
2985 | coff) | |
2986 | case ${target_cpu_type} in | |
c8615825 | 2987 | i386) cat >> confdefs.h <<\EOF |
252b5132 | 2988 | #define I386COFF 1 |
c8615825 | 2989 | EOF |
252b5132 | 2990 | ;; |
c8615825 | 2991 | m68k) cat >> confdefs.h <<\EOF |
252b5132 | 2992 | #define M68KCOFF 1 |
c8615825 | 2993 | EOF |
252b5132 | 2994 | ;; |
c8615825 | 2995 | m88k) cat >> confdefs.h <<\EOF |
252b5132 | 2996 | #define M88KCOFF 1 |
c8615825 | 2997 | EOF |
252b5132 RH |
2998 | ;; |
2999 | esac | |
3000 | ;; | |
3001 | esac | |
3002 | ||
3003 | # Getting this done right is going to be a bitch. Each configuration specified | |
3004 | # with --enable-targets=... should be checked for environment, format, cpu, and | |
3005 | # bfd_gas setting. | |
3006 | # | |
3007 | # For each configuration, the necessary object file support code must be linked | |
3008 | # in. This might be only one, it might be up to four. The necessary emulation | |
3009 | # code needs to be provided, too. | |
3010 | # | |
3011 | # And then there's "--enable-targets=all".... | |
3012 | # | |
3013 | # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. | |
3014 | ||
3015 | formats="${obj_format}" | |
3016 | emfiles="" | |
3017 | EMULATIONS="" | |
3018 | _gas_uniq_list="$emulations" | |
3019 | _gas_uniq_newlist="" | |
3020 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
3021 | case $_gas_uniq_i in | |
3022 | _gas_uniq_dummy) ;; | |
3023 | *) case " $_gas_uniq_newlist " in | |
3024 | *" $_gas_uniq_i "*) ;; | |
3025 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
3026 | esac ;; | |
3027 | esac | |
3028 | done | |
3029 | emulations=$_gas_uniq_newlist | |
3030 | ||
3031 | for em in . $emulations ; do | |
3032 | case $em in | |
3033 | .) continue ;; | |
97238fbd | 3034 | mipsbelf | mipslelf | mipself) |
252b5132 | 3035 | fmt=elf file=mipself ;; |
97238fbd | 3036 | mipsbecoff | mipslecoff | mipsecoff) |
252b5132 | 3037 | fmt=ecoff file=mipsecoff ;; |
0aa5d426 HPN |
3038 | *coff) |
3039 | fmt=coff file=$em ;; | |
3040 | *aout) | |
3041 | fmt=aout file=$em ;; | |
3042 | *elf) | |
3043 | fmt=elf file=$em ;; | |
252b5132 RH |
3044 | esac |
3045 | formats="$formats $fmt" | |
3046 | emfiles="$emfiles e-$file.o" | |
3047 | EMULATIONS="$EMULATIONS &$em," | |
3048 | done | |
3049 | _gas_uniq_list="$formats" | |
3050 | _gas_uniq_newlist="" | |
3051 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
3052 | case $_gas_uniq_i in | |
3053 | _gas_uniq_dummy) ;; | |
3054 | *) case " $_gas_uniq_newlist " in | |
3055 | *" $_gas_uniq_i "*) ;; | |
3056 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
3057 | esac ;; | |
3058 | esac | |
3059 | done | |
3060 | formats=$_gas_uniq_newlist | |
3061 | ||
3062 | _gas_uniq_list="$emfiles" | |
3063 | _gas_uniq_newlist="" | |
3064 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
3065 | case $_gas_uniq_i in | |
3066 | _gas_uniq_dummy) ;; | |
3067 | *) case " $_gas_uniq_newlist " in | |
3068 | *" $_gas_uniq_i "*) ;; | |
3069 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
3070 | esac ;; | |
3071 | esac | |
3072 | done | |
3073 | emfiles=$_gas_uniq_newlist | |
3074 | ||
3075 | if test `set . $formats ; shift ; echo $#` -gt 1 ; then | |
3076 | for fmt in $formats ; do | |
3077 | case $fmt in | |
c8615825 | 3078 | aout) cat >> confdefs.h <<\EOF |
252b5132 | 3079 | #define OBJ_MAYBE_AOUT 1 |
c8615825 | 3080 | EOF |
252b5132 | 3081 | ;; |
c8615825 | 3082 | bout) cat >> confdefs.h <<\EOF |
252b5132 | 3083 | #define OBJ_MAYBE_BOUT 1 |
c8615825 | 3084 | EOF |
252b5132 | 3085 | ;; |
c8615825 | 3086 | coff) cat >> confdefs.h <<\EOF |
252b5132 | 3087 | #define OBJ_MAYBE_COFF 1 |
c8615825 | 3088 | EOF |
252b5132 | 3089 | ;; |
c8615825 | 3090 | ecoff) cat >> confdefs.h <<\EOF |
252b5132 | 3091 | #define OBJ_MAYBE_ECOFF 1 |
c8615825 | 3092 | EOF |
252b5132 | 3093 | ;; |
c8615825 | 3094 | elf) cat >> confdefs.h <<\EOF |
252b5132 | 3095 | #define OBJ_MAYBE_ELF 1 |
c8615825 | 3096 | EOF |
252b5132 | 3097 | ;; |
c8615825 | 3098 | generic) cat >> confdefs.h <<\EOF |
252b5132 | 3099 | #define OBJ_MAYBE_GENERIC 1 |
c8615825 | 3100 | EOF |
252b5132 | 3101 | ;; |
c8615825 | 3102 | hp300) cat >> confdefs.h <<\EOF |
252b5132 | 3103 | #define OBJ_MAYBE_HP300 1 |
c8615825 | 3104 | EOF |
252b5132 | 3105 | ;; |
c8615825 | 3106 | ieee) cat >> confdefs.h <<\EOF |
252b5132 | 3107 | #define OBJ_MAYBE_IEEE 1 |
c8615825 | 3108 | EOF |
252b5132 | 3109 | ;; |
c8615825 | 3110 | som) cat >> confdefs.h <<\EOF |
252b5132 | 3111 | #define OBJ_MAYBE_SOM 1 |
c8615825 | 3112 | EOF |
252b5132 | 3113 | ;; |
c8615825 | 3114 | vms) cat >> confdefs.h <<\EOF |
252b5132 | 3115 | #define OBJ_MAYBE_VMS 1 |
c8615825 | 3116 | EOF |
252b5132 RH |
3117 | ;; |
3118 | esac | |
3119 | extra_objects="$extra_objects obj-$fmt.o" | |
3120 | done | |
3121 | obj_format=multi | |
3122 | fi | |
3123 | if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then | |
252b5132 | 3124 | DEFAULT_EMULATION=`set . $emulations ; echo $2` |
4ca72d38 AM |
3125 | # e-mips* has more than one emulation per file, e-i386* has just one at the |
3126 | # moment. If only one emulation is specified, then don't define | |
3127 | # USE_EMULATIONS or include any of the e-files as they will only be bloat. | |
3128 | case "${obj_format}${emfiles}" in | |
3129 | multi* | *mips*) | |
4ca72d38 | 3130 | extra_objects="$extra_objects $emfiles" |
c8615825 | 3131 | cat >> confdefs.h <<\EOF |
252b5132 | 3132 | #define USE_EMULATIONS 1 |
c8615825 | 3133 | EOF |
4ca72d38 AM |
3134 | ;; |
3135 | esac | |
252b5132 RH |
3136 | fi |
3137 | ||
c8615825 | 3138 | cat >> confdefs.h <<EOF |
252b5132 | 3139 | #define EMULATIONS $EMULATIONS |
c8615825 | 3140 | EOF |
252b5132 | 3141 | |
c8615825 | 3142 | cat >> confdefs.h <<EOF |
252b5132 | 3143 | #define DEFAULT_EMULATION "$DEFAULT_EMULATION" |
c8615825 | 3144 | EOF |
252b5132 | 3145 | |
d6d788bd | 3146 | |
252b5132 RH |
3147 | case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in |
3148 | yes-*-coff) need_bfd=yes ;; | |
3149 | no-*-coff) need_bfd=yes | |
c8615825 | 3150 | cat >> confdefs.h <<\EOF |
252b5132 | 3151 | #define MANY_SEGMENTS 1 |
c8615825 | 3152 | EOF |
252b5132 RH |
3153 | ;; |
3154 | esac | |
3155 | ||
3156 | reject_dev_configs=yes | |
3157 | ||
3158 | case ${reject_dev_configs}-${dev} in | |
3159 | yes-yes) # Oops. | |
c8615825 | 3160 | { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; } |
252b5132 RH |
3161 | ;; |
3162 | esac | |
3163 | ||
d6d788bd L |
3164 | |
3165 | ||
3166 | ||
3167 | ||
3168 | ||
3169 | ||
252b5132 | 3170 | case "${primary_bfd_gas}" in |
c8615825 | 3171 | yes) cat >> confdefs.h <<\EOF |
252b5132 | 3172 | #define BFD_ASSEMBLER 1 |
c8615825 | 3173 | EOF |
252b5132 RH |
3174 | |
3175 | need_bfd=yes ;; | |
3176 | esac | |
3177 | ||
3178 | # do we need the opcodes library? | |
3179 | case "${need_opcodes}" in | |
3180 | yes) | |
3181 | OPCODES_LIB=../opcodes/libopcodes.la | |
3182 | ;; | |
3183 | esac | |
3184 | ||
3185 | case "${need_bfd}" in | |
3186 | yes) | |
3187 | BFDLIB=../bfd/libbfd.la | |
29589b0c | 3188 | ALL_OBJ_DEPS="$ALL_OBJ_DEPS"' ../bfd/bfd.h $(INCDIR)/symcat.h' |
252b5132 RH |
3189 | ;; |
3190 | esac | |
3191 | ||
d6d788bd L |
3192 | |
3193 | ||
3194 | ||
3195 | ||
3196 | ||
c8615825 | 3197 | cat >> confdefs.h <<EOF |
252b5132 | 3198 | #define TARGET_ALIAS "${target_alias}" |
c8615825 | 3199 | EOF |
9b2b7d69 | 3200 | |
c8615825 | 3201 | cat >> confdefs.h <<EOF |
252b5132 | 3202 | #define TARGET_CANONICAL "${target}" |
c8615825 | 3203 | EOF |
9b2b7d69 | 3204 | |
c8615825 | 3205 | cat >> confdefs.h <<EOF |
252b5132 | 3206 | #define TARGET_CPU "${target_cpu}" |
c8615825 | 3207 | EOF |
9b2b7d69 | 3208 | |
c8615825 | 3209 | cat >> confdefs.h <<EOF |
252b5132 | 3210 | #define TARGET_VENDOR "${target_vendor}" |
c8615825 | 3211 | EOF |
9b2b7d69 | 3212 | |
c8615825 | 3213 | cat >> confdefs.h <<EOF |
252b5132 | 3214 | #define TARGET_OS "${target_os}" |
c8615825 | 3215 | EOF |
252b5132 RH |
3216 | |
3217 | ||
c8615825 | 3218 | # Extract the first word of "gcc", so it can be a program name with args. |
252b5132 | 3219 | set dummy gcc; ac_word=$2 |
c8615825 | 3220 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
7e392df6 | 3221 | echo "configure:3222: checking for $ac_word" >&5 |
c8615825 AM |
3222 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3223 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3224 | else |
3225 | if test -n "$CC"; then | |
3226 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3227 | else | |
c8615825 AM |
3228 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3229 | ac_dummy="$PATH" | |
3230 | for ac_dir in $ac_dummy; do | |
3231 | test -z "$ac_dir" && ac_dir=. | |
3232 | if test -f $ac_dir/$ac_word; then | |
3233 | ac_cv_prog_CC="gcc" | |
3234 | break | |
3235 | fi | |
3236 | done | |
3237 | IFS="$ac_save_ifs" | |
252b5132 RH |
3238 | fi |
3239 | fi | |
c8615825 | 3240 | CC="$ac_cv_prog_CC" |
252b5132 | 3241 | if test -n "$CC"; then |
c8615825 | 3242 | echo "$ac_t""$CC" 1>&6 |
9b2b7d69 | 3243 | else |
c8615825 | 3244 | echo "$ac_t""no" 1>&6 |
6840198f NC |
3245 | fi |
3246 | ||
252b5132 RH |
3247 | if test -z "$CC"; then |
3248 | # Extract the first word of "cc", so it can be a program name with args. | |
3249 | set dummy cc; ac_word=$2 | |
c8615825 | 3250 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
7e392df6 | 3251 | echo "configure:3252: checking for $ac_word" >&5 |
c8615825 AM |
3252 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3253 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3254 | else |
3255 | if test -n "$CC"; then | |
3256 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3257 | else | |
c8615825 | 3258 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
252b5132 | 3259 | ac_prog_rejected=no |
c8615825 AM |
3260 | ac_dummy="$PATH" |
3261 | for ac_dir in $ac_dummy; do | |
3262 | test -z "$ac_dir" && ac_dir=. | |
3263 | if test -f $ac_dir/$ac_word; then | |
3264 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
3265 | ac_prog_rejected=yes | |
3266 | continue | |
3267 | fi | |
3268 | ac_cv_prog_CC="cc" | |
3269 | break | |
3270 | fi | |
3271 | done | |
3272 | IFS="$ac_save_ifs" | |
252b5132 RH |
3273 | if test $ac_prog_rejected = yes; then |
3274 | # We found a bogon in the path, so make sure we never use it. | |
3275 | set dummy $ac_cv_prog_CC | |
3276 | shift | |
c8615825 | 3277 | if test $# -gt 0; then |
252b5132 RH |
3278 | # We chose a different compiler from the bogus one. |
3279 | # However, it has the same basename, so the bogon will be chosen | |
3280 | # first if we set CC to just the basename; use the full file name. | |
3281 | shift | |
c8615825 | 3282 | set dummy "$ac_dir/$ac_word" "$@" |
252b5132 RH |
3283 | shift |
3284 | ac_cv_prog_CC="$@" | |
3285 | fi | |
3286 | fi | |
3287 | fi | |
3288 | fi | |
c8615825 | 3289 | CC="$ac_cv_prog_CC" |
252b5132 | 3290 | if test -n "$CC"; then |
c8615825 | 3291 | echo "$ac_t""$CC" 1>&6 |
252b5132 | 3292 | else |
c8615825 | 3293 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3294 | fi |
3295 | ||
c8615825 AM |
3296 | if test -z "$CC"; then |
3297 | case "`uname -s`" in | |
3298 | *win32* | *WIN32*) | |
3299 | # Extract the first word of "cl", so it can be a program name with args. | |
3300 | set dummy cl; ac_word=$2 | |
3301 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
7e392df6 | 3302 | echo "configure:3303: checking for $ac_word" >&5 |
c8615825 AM |
3303 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3304 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3305 | else |
3306 | if test -n "$CC"; then | |
3307 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3308 | else | |
c8615825 AM |
3309 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3310 | ac_dummy="$PATH" | |
3311 | for ac_dir in $ac_dummy; do | |
3312 | test -z "$ac_dir" && ac_dir=. | |
3313 | if test -f $ac_dir/$ac_word; then | |
3314 | ac_cv_prog_CC="cl" | |
3315 | break | |
3316 | fi | |
3317 | done | |
3318 | IFS="$ac_save_ifs" | |
252b5132 RH |
3319 | fi |
3320 | fi | |
c8615825 | 3321 | CC="$ac_cv_prog_CC" |
252b5132 | 3322 | if test -n "$CC"; then |
c8615825 | 3323 | echo "$ac_t""$CC" 1>&6 |
252b5132 | 3324 | else |
c8615825 | 3325 | echo "$ac_t""no" 1>&6 |
9b2b7d69 | 3326 | fi |
c8615825 AM |
3327 | ;; |
3328 | esac | |
d6d788bd | 3329 | fi |
c8615825 | 3330 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } |
6840198f | 3331 | fi |
252b5132 | 3332 | |
c8615825 | 3333 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
7e392df6 | 3334 | echo "configure:3335: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
252b5132 | 3335 | |
c8615825 AM |
3336 | ac_ext=c |
3337 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3338 | ac_cpp='$CPP $CPPFLAGS' | |
3339 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3340 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3341 | cross_compiling=$ac_cv_prog_cc_cross | |
252b5132 | 3342 | |
c8615825 | 3343 | cat > conftest.$ac_ext << EOF |
d6d788bd | 3344 | |
7e392df6 | 3345 | #line 3346 "configure" |
c8615825 | 3346 | #include "confdefs.h" |
252b5132 | 3347 | |
c8615825 AM |
3348 | main(){return(0);} |
3349 | EOF | |
7e392df6 | 3350 | if { (eval echo configure:3351: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
3351 | ac_cv_prog_cc_works=yes |
3352 | # If we can't run a trivial program, we are probably using a cross compiler. | |
3353 | if (./conftest; exit) 2>/dev/null; then | |
3354 | ac_cv_prog_cc_cross=no | |
3355 | else | |
3356 | ac_cv_prog_cc_cross=yes | |
3357 | fi | |
3358 | else | |
3359 | echo "configure: failed program was:" >&5 | |
3360 | cat conftest.$ac_ext >&5 | |
3361 | ac_cv_prog_cc_works=no | |
3362 | fi | |
3363 | rm -fr conftest* | |
3364 | ac_ext=c | |
3365 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3366 | ac_cpp='$CPP $CPPFLAGS' | |
3367 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3368 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3369 | cross_compiling=$ac_cv_prog_cc_cross | |
252b5132 | 3370 | |
c8615825 AM |
3371 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
3372 | if test $ac_cv_prog_cc_works = no; then | |
3373 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
3374 | fi | |
3375 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
7e392df6 | 3376 | echo "configure:3377: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
c8615825 AM |
3377 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
3378 | cross_compiling=$ac_cv_prog_cc_cross | |
6840198f | 3379 | |
c8615825 | 3380 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
7e392df6 | 3381 | echo "configure:3382: checking whether we are using GNU C" >&5 |
c8615825 AM |
3382 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
3383 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3384 | else |
c8615825 AM |
3385 | cat > conftest.c <<EOF |
3386 | #ifdef __GNUC__ | |
3387 | yes; | |
252b5132 | 3388 | #endif |
c8615825 | 3389 | EOF |
7e392df6 | 3390 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:3391: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
c8615825 AM |
3391 | ac_cv_prog_gcc=yes |
3392 | else | |
3393 | ac_cv_prog_gcc=no | |
3394 | fi | |
3395 | fi | |
252b5132 | 3396 | |
c8615825 | 3397 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
252b5132 | 3398 | |
c8615825 AM |
3399 | if test $ac_cv_prog_gcc = yes; then |
3400 | GCC=yes | |
3401 | else | |
3402 | GCC= | |
3403 | fi | |
252b5132 | 3404 | |
c8615825 AM |
3405 | ac_test_CFLAGS="${CFLAGS+set}" |
3406 | ac_save_CFLAGS="$CFLAGS" | |
3407 | CFLAGS= | |
3408 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
7e392df6 | 3409 | echo "configure:3410: checking whether ${CC-cc} accepts -g" >&5 |
c8615825 AM |
3410 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
3411 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3412 | else | |
3413 | echo 'void f(){}' > conftest.c | |
3414 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
252b5132 RH |
3415 | ac_cv_prog_cc_g=yes |
3416 | else | |
c8615825 | 3417 | ac_cv_prog_cc_g=no |
252b5132 | 3418 | fi |
c8615825 AM |
3419 | rm -f conftest* |
3420 | ||
252b5132 | 3421 | fi |
c8615825 AM |
3422 | |
3423 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
252b5132 | 3424 | if test "$ac_test_CFLAGS" = set; then |
c8615825 | 3425 | CFLAGS="$ac_save_CFLAGS" |
252b5132 RH |
3426 | elif test $ac_cv_prog_cc_g = yes; then |
3427 | if test "$GCC" = yes; then | |
3428 | CFLAGS="-g -O2" | |
3429 | else | |
3430 | CFLAGS="-g" | |
3431 | fi | |
3432 | else | |
9b2b7d69 MM |
3433 | if test "$GCC" = yes; then |
3434 | CFLAGS="-O2" | |
3435 | else | |
3436 | CFLAGS= | |
3437 | fi | |
3438 | fi | |
c8615825 AM |
3439 | |
3440 | ||
3441 | for ac_prog in 'bison -y' byacc | |
9b2b7d69 | 3442 | do |
c8615825 AM |
3443 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
3444 | set dummy $ac_prog; ac_word=$2 | |
3445 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
7e392df6 | 3446 | echo "configure:3447: checking for $ac_word" >&5 |
c8615825 AM |
3447 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
3448 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3449 | else | |
3450 | if test -n "$YACC"; then | |
3451 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
3452 | else | |
3453 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3454 | ac_dummy="$PATH" | |
3455 | for ac_dir in $ac_dummy; do | |
3456 | test -z "$ac_dir" && ac_dir=. | |
3457 | if test -f $ac_dir/$ac_word; then | |
3458 | ac_cv_prog_YACC="$ac_prog" | |
3459 | break | |
3460 | fi | |
3461 | done | |
3462 | IFS="$ac_save_ifs" | |
3463 | fi | |
3464 | fi | |
3465 | YACC="$ac_cv_prog_YACC" | |
3466 | if test -n "$YACC"; then | |
3467 | echo "$ac_t""$YACC" 1>&6 | |
3468 | else | |
3469 | echo "$ac_t""no" 1>&6 | |
3470 | fi | |
3471 | ||
3472 | test -n "$YACC" && break | |
3473 | done | |
3474 | test -n "$YACC" || YACC="yacc" | |
3475 | ||
3476 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 | |
7e392df6 | 3477 | echo "configure:3478: checking how to run the C preprocessor" >&5 |
c8615825 AM |
3478 | # On Suns, sometimes $CPP names a directory. |
3479 | if test -n "$CPP" && test -d "$CPP"; then | |
3480 | CPP= | |
3481 | fi | |
3482 | if test -z "$CPP"; then | |
3483 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
3484 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3485 | else | |
3486 | # This must be in double quotes, not single quotes, because CPP may get | |
3487 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
3488 | CPP="${CC-cc} -E" | |
3489 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3490 | # not just through cpp. | |
3491 | cat > conftest.$ac_ext <<EOF | |
7e392df6 | 3492 | #line 3493 "configure" |
9b2b7d69 | 3493 | #include "confdefs.h" |
c8615825 AM |
3494 | #include <assert.h> |
3495 | Syntax Error | |
3496 | EOF | |
3497 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
7e392df6 | 3498 | { (eval echo configure:3499: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
3499 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3500 | if test -z "$ac_err"; then | |
9b2b7d69 MM |
3501 | : |
3502 | else | |
c8615825 AM |
3503 | echo "$ac_err" >&5 |
3504 | echo "configure: failed program was:" >&5 | |
3505 | cat conftest.$ac_ext >&5 | |
3506 | rm -rf conftest* | |
3507 | CPP="${CC-cc} -E -traditional-cpp" | |
3508 | cat > conftest.$ac_ext <<EOF | |
7e392df6 | 3509 | #line 3510 "configure" |
9b2b7d69 | 3510 | #include "confdefs.h" |
c8615825 AM |
3511 | #include <assert.h> |
3512 | Syntax Error | |
3513 | EOF | |
3514 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
7e392df6 | 3515 | { (eval echo configure:3516: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
3516 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3517 | if test -z "$ac_err"; then | |
3518 | : | |
3519 | else | |
3520 | echo "$ac_err" >&5 | |
3521 | echo "configure: failed program was:" >&5 | |
3522 | cat conftest.$ac_ext >&5 | |
3523 | rm -rf conftest* | |
3524 | CPP="${CC-cc} -nologo -E" | |
3525 | cat > conftest.$ac_ext <<EOF | |
7e392df6 | 3526 | #line 3527 "configure" |
c8615825 AM |
3527 | #include "confdefs.h" |
3528 | #include <assert.h> | |
3529 | Syntax Error | |
3530 | EOF | |
3531 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
7e392df6 | 3532 | { (eval echo configure:3533: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
3533 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3534 | if test -z "$ac_err"; then | |
3535 | : | |
9b2b7d69 | 3536 | else |
c8615825 AM |
3537 | echo "$ac_err" >&5 |
3538 | echo "configure: failed program was:" >&5 | |
3539 | cat conftest.$ac_ext >&5 | |
3540 | rm -rf conftest* | |
3541 | CPP=/lib/cpp | |
9b2b7d69 | 3542 | fi |
9b2b7d69 | 3543 | rm -f conftest* |
9b2b7d69 | 3544 | fi |
c8615825 | 3545 | rm -f conftest* |
252b5132 | 3546 | fi |
c8615825 AM |
3547 | rm -f conftest* |
3548 | ac_cv_prog_CPP="$CPP" | |
252b5132 | 3549 | fi |
c8615825 | 3550 | CPP="$ac_cv_prog_CPP" |
252b5132 | 3551 | else |
c8615825 | 3552 | ac_cv_prog_CPP="$CPP" |
252b5132 | 3553 | fi |
c8615825 | 3554 | echo "$ac_t""$CPP" 1>&6 |
252b5132 | 3555 | |
d6d788bd | 3556 | missing_dir=`cd $ac_aux_dir && pwd` |
6840198f NC |
3557 | for ac_prog in flex lex |
3558 | do | |
c8615825 | 3559 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
6840198f | 3560 | set dummy $ac_prog; ac_word=$2 |
c8615825 | 3561 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
7e392df6 | 3562 | echo "configure:3563: checking for $ac_word" >&5 |
c8615825 AM |
3563 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
3564 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3565 | else |
3566 | if test -n "$LEX"; then | |
3567 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3568 | else | |
c8615825 AM |
3569 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3570 | ac_dummy="$PATH" | |
3571 | for ac_dir in $ac_dummy; do | |
3572 | test -z "$ac_dir" && ac_dir=. | |
3573 | if test -f $ac_dir/$ac_word; then | |
3574 | ac_cv_prog_LEX="$ac_prog" | |
3575 | break | |
3576 | fi | |
3577 | done | |
3578 | IFS="$ac_save_ifs" | |
252b5132 RH |
3579 | fi |
3580 | fi | |
c8615825 | 3581 | LEX="$ac_cv_prog_LEX" |
252b5132 | 3582 | if test -n "$LEX"; then |
c8615825 | 3583 | echo "$ac_t""$LEX" 1>&6 |
252b5132 | 3584 | else |
c8615825 | 3585 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3586 | fi |
3587 | ||
c8615825 | 3588 | test -n "$LEX" && break |
6840198f | 3589 | done |
c8615825 | 3590 | test -n "$LEX" || LEX="$missing_dir/missing flex" |
d6d788bd | 3591 | |
c8615825 AM |
3592 | # Extract the first word of "flex", so it can be a program name with args. |
3593 | set dummy flex; ac_word=$2 | |
3594 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
7e392df6 | 3595 | echo "configure:3596: checking for $ac_word" >&5 |
c8615825 AM |
3596 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
3597 | echo $ac_n "(cached) $ac_c" 1>&6 | |
d6d788bd L |
3598 | else |
3599 | if test -n "$LEX"; then | |
3600 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3601 | else | |
c8615825 AM |
3602 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3603 | ac_dummy="$PATH" | |
3604 | for ac_dir in $ac_dummy; do | |
3605 | test -z "$ac_dir" && ac_dir=. | |
3606 | if test -f $ac_dir/$ac_word; then | |
3607 | ac_cv_prog_LEX="flex" | |
3608 | break | |
3609 | fi | |
3610 | done | |
3611 | IFS="$ac_save_ifs" | |
3612 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" | |
d6d788bd L |
3613 | fi |
3614 | fi | |
c8615825 | 3615 | LEX="$ac_cv_prog_LEX" |
d6d788bd | 3616 | if test -n "$LEX"; then |
c8615825 | 3617 | echo "$ac_t""$LEX" 1>&6 |
d6d788bd | 3618 | else |
c8615825 | 3619 | echo "$ac_t""no" 1>&6 |
d6d788bd | 3620 | fi |
6840198f | 3621 | |
252b5132 RH |
3622 | if test -z "$LEXLIB" |
3623 | then | |
c8615825 AM |
3624 | case "$LEX" in |
3625 | flex*) ac_lib=fl ;; | |
3626 | *) ac_lib=l ;; | |
3627 | esac | |
3628 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 | |
7e392df6 | 3629 | echo "configure:3630: checking for yywrap in -l$ac_lib" >&5 |
c8615825 AM |
3630 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` |
3631 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3632 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3633 | else | |
3634 | ac_save_LIBS="$LIBS" | |
3635 | LIBS="-l$ac_lib $LIBS" | |
3636 | cat > conftest.$ac_ext <<EOF | |
7e392df6 | 3637 | #line 3638 "configure" |
252b5132 RH |
3638 | #include "confdefs.h" |
3639 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3640 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
3641 | builtin and then its argument prototype would still apply. */ |
3642 | char yywrap(); | |
252b5132 | 3643 | |
c8615825 AM |
3644 | int main() { |
3645 | yywrap() | |
3646 | ; return 0; } | |
3647 | EOF | |
7e392df6 | 3648 | if { (eval echo configure:3649: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
3649 | rm -rf conftest* |
3650 | eval "ac_cv_lib_$ac_lib_var=yes" | |
252b5132 | 3651 | else |
c8615825 AM |
3652 | echo "configure: failed program was:" >&5 |
3653 | cat conftest.$ac_ext >&5 | |
3654 | rm -rf conftest* | |
3655 | eval "ac_cv_lib_$ac_lib_var=no" | |
9b2b7d69 | 3656 | fi |
c8615825 AM |
3657 | rm -f conftest* |
3658 | LIBS="$ac_save_LIBS" | |
9b2b7d69 | 3659 | |
d6d788bd | 3660 | fi |
c8615825 AM |
3661 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
3662 | echo "$ac_t""yes" 1>&6 | |
3663 | LEXLIB="-l$ac_lib" | |
3664 | else | |
3665 | echo "$ac_t""no" 1>&6 | |
3666 | fi | |
252b5132 RH |
3667 | |
3668 | fi | |
3669 | ||
c8615825 | 3670 | echo $ac_n "checking lex output file root""... $ac_c" 1>&6 |
7e392df6 | 3671 | echo "configure:3672: checking lex output file root" >&5 |
c8615825 AM |
3672 | if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then |
3673 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3674 | else |
3675 | # The minimal lex program is just a single line: %%. But some broken lexes | |
3676 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
c8615825 AM |
3677 | echo '%% |
3678 | %%' | $LEX | |
252b5132 RH |
3679 | if test -f lex.yy.c; then |
3680 | ac_cv_prog_lex_root=lex.yy | |
3681 | elif test -f lexyy.c; then | |
3682 | ac_cv_prog_lex_root=lexyy | |
3683 | else | |
c8615825 | 3684 | { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; } |
252b5132 RH |
3685 | fi |
3686 | fi | |
c8615825 AM |
3687 | |
3688 | echo "$ac_t""$ac_cv_prog_lex_root" 1>&6 | |
252b5132 RH |
3689 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root |
3690 | ||
c8615825 | 3691 | echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6 |
7e392df6 | 3692 | echo "configure:3693: checking whether yytext is a pointer" >&5 |
c8615825 AM |
3693 | if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then |
3694 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3695 | else |
3696 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
3697 | # default is implementation-dependent. Figure out which it is, since | |
3698 | # not all implementations provide the %pointer and %array declarations. | |
3699 | ac_cv_prog_lex_yytext_pointer=no | |
3700 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
c8615825 | 3701 | ac_save_LIBS="$LIBS" |
252b5132 | 3702 | LIBS="$LIBS $LEXLIB" |
c8615825 | 3703 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 3704 | #line 3705 "configure" |
c8615825 | 3705 | #include "confdefs.h" |
252b5132 | 3706 | `cat $LEX_OUTPUT_ROOT.c` |
c8615825 AM |
3707 | int main() { |
3708 | ||
3709 | ; return 0; } | |
3710 | EOF | |
7e392df6 | 3711 | if { (eval echo configure:3712: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 3712 | rm -rf conftest* |
252b5132 RH |
3713 | ac_cv_prog_lex_yytext_pointer=yes |
3714 | else | |
c8615825 AM |
3715 | echo "configure: failed program was:" >&5 |
3716 | cat conftest.$ac_ext >&5 | |
252b5132 | 3717 | fi |
c8615825 AM |
3718 | rm -f conftest* |
3719 | LIBS="$ac_save_LIBS" | |
252b5132 RH |
3720 | rm -f "${LEX_OUTPUT_ROOT}.c" |
3721 | ||
3722 | fi | |
9b2b7d69 | 3723 | |
c8615825 AM |
3724 | echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6 |
3725 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
3726 | cat >> confdefs.h <<\EOF | |
252b5132 | 3727 | #define YYTEXT_POINTER 1 |
c8615825 | 3728 | EOF |
252b5132 RH |
3729 | |
3730 | fi | |
3731 | ||
3732 | ||
fe41178f | 3733 | ALL_LINGUAS="fr tr es" |
c8615825 AM |
3734 | # Extract the first word of "ranlib", so it can be a program name with args. |
3735 | set dummy ranlib; ac_word=$2 | |
3736 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
7e392df6 | 3737 | echo "configure:3738: checking for $ac_word" >&5 |
c8615825 AM |
3738 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
3739 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
3740 | else |
3741 | if test -n "$RANLIB"; then | |
3742 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3743 | else | |
c8615825 AM |
3744 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3745 | ac_dummy="$PATH" | |
3746 | for ac_dir in $ac_dummy; do | |
3747 | test -z "$ac_dir" && ac_dir=. | |
3748 | if test -f $ac_dir/$ac_word; then | |
3749 | ac_cv_prog_RANLIB="ranlib" | |
3750 | break | |
3751 | fi | |
3752 | done | |
3753 | IFS="$ac_save_ifs" | |
3754 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
6840198f | 3755 | fi |
6840198f | 3756 | fi |
c8615825 | 3757 | RANLIB="$ac_cv_prog_RANLIB" |
d6d788bd | 3758 | if test -n "$RANLIB"; then |
c8615825 | 3759 | echo "$ac_t""$RANLIB" 1>&6 |
6840198f | 3760 | else |
c8615825 | 3761 | echo "$ac_t""no" 1>&6 |
6840198f | 3762 | fi |
6840198f | 3763 | |
c8615825 | 3764 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
7e392df6 | 3765 | echo "configure:3766: checking for ANSI C header files" >&5 |
c8615825 AM |
3766 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
3767 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6840198f | 3768 | else |
c8615825 | 3769 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 3770 | #line 3771 "configure" |
252b5132 RH |
3771 | #include "confdefs.h" |
3772 | #include <stdlib.h> | |
3773 | #include <stdarg.h> | |
3774 | #include <string.h> | |
3775 | #include <float.h> | |
c8615825 AM |
3776 | EOF |
3777 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
7e392df6 | 3778 | { (eval echo configure:3779: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
3779 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3780 | if test -z "$ac_err"; then | |
3781 | rm -rf conftest* | |
252b5132 RH |
3782 | ac_cv_header_stdc=yes |
3783 | else | |
c8615825 AM |
3784 | echo "$ac_err" >&5 |
3785 | echo "configure: failed program was:" >&5 | |
252b5132 | 3786 | cat conftest.$ac_ext >&5 |
c8615825 | 3787 | rm -rf conftest* |
252b5132 RH |
3788 | ac_cv_header_stdc=no |
3789 | fi | |
c8615825 | 3790 | rm -f conftest* |
252b5132 RH |
3791 | |
3792 | if test $ac_cv_header_stdc = yes; then | |
3793 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
c8615825 | 3794 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 3795 | #line 3796 "configure" |
252b5132 RH |
3796 | #include "confdefs.h" |
3797 | #include <string.h> | |
c8615825 | 3798 | EOF |
252b5132 RH |
3799 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3800 | egrep "memchr" >/dev/null 2>&1; then | |
3801 | : | |
3802 | else | |
c8615825 | 3803 | rm -rf conftest* |
252b5132 RH |
3804 | ac_cv_header_stdc=no |
3805 | fi | |
3806 | rm -f conftest* | |
3807 | ||
3808 | fi | |
3809 | ||
3810 | if test $ac_cv_header_stdc = yes; then | |
3811 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
c8615825 | 3812 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 3813 | #line 3814 "configure" |
252b5132 RH |
3814 | #include "confdefs.h" |
3815 | #include <stdlib.h> | |
c8615825 | 3816 | EOF |
252b5132 RH |
3817 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3818 | egrep "free" >/dev/null 2>&1; then | |
3819 | : | |
3820 | else | |
c8615825 | 3821 | rm -rf conftest* |
252b5132 RH |
3822 | ac_cv_header_stdc=no |
3823 | fi | |
3824 | rm -f conftest* | |
3825 | ||
3826 | fi | |
3827 | ||
3828 | if test $ac_cv_header_stdc = yes; then | |
3829 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
c8615825 | 3830 | if test "$cross_compiling" = yes; then |
252b5132 RH |
3831 | : |
3832 | else | |
c8615825 | 3833 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 3834 | #line 3835 "configure" |
252b5132 RH |
3835 | #include "confdefs.h" |
3836 | #include <ctype.h> | |
c8615825 AM |
3837 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
3838 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3839 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3840 | int main () { int i; for (i = 0; i < 256; i++) | |
3841 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3842 | exit (0); } | |
3843 | ||
3844 | EOF | |
7e392df6 | 3845 | if { (eval echo configure:3846: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c8615825 AM |
3846 | then |
3847 | : | |
3848 | else | |
3849 | echo "configure: failed program was:" >&5 | |
3850 | cat conftest.$ac_ext >&5 | |
3851 | rm -fr conftest* | |
3852 | ac_cv_header_stdc=no | |
3853 | fi | |
3854 | rm -fr conftest* | |
3855 | fi | |
d6d788bd | 3856 | |
c8615825 | 3857 | fi |
9b2b7d69 MM |
3858 | fi |
3859 | ||
c8615825 AM |
3860 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
3861 | if test $ac_cv_header_stdc = yes; then | |
3862 | cat >> confdefs.h <<\EOF | |
3863 | #define STDC_HEADERS 1 | |
3864 | EOF | |
9b2b7d69 | 3865 | |
c8615825 AM |
3866 | fi |
3867 | ||
3868 | echo $ac_n "checking for working const""... $ac_c" 1>&6 | |
7e392df6 | 3869 | echo "configure:3870: checking for working const" >&5 |
c8615825 AM |
3870 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
3871 | echo $ac_n "(cached) $ac_c" 1>&6 | |
9b2b7d69 | 3872 | else |
c8615825 | 3873 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 3874 | #line 3875 "configure" |
9b2b7d69 MM |
3875 | #include "confdefs.h" |
3876 | ||
c8615825 AM |
3877 | int main() { |
3878 | ||
3879 | /* Ultrix mips cc rejects this. */ | |
3880 | typedef int charset[2]; const charset x; | |
3881 | /* SunOS 4.1.1 cc rejects this. */ | |
3882 | char const *const *ccp; | |
3883 | char **p; | |
3884 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3885 | struct point {int x, y;}; | |
3886 | static struct point const zero = {0,0}; | |
3887 | /* AIX XL C 1.02.0.0 rejects this. | |
3888 | It does not let you subtract one const X* pointer from another in an arm | |
3889 | of an if-expression whose if-part is not a constant expression */ | |
3890 | const char *g = "string"; | |
3891 | ccp = &g + (g ? g-g : 0); | |
3892 | /* HPUX 7.0 cc rejects these. */ | |
3893 | ++ccp; | |
3894 | p = (char**) ccp; | |
3895 | ccp = (char const *const *) p; | |
3896 | { /* SCO 3.2v4 cc rejects this. */ | |
3897 | char *t; | |
3898 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3899 | ||
3900 | *t++ = 0; | |
3901 | } | |
3902 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
3903 | int x[] = {25, 17}; | |
3904 | const int *foo = &x[0]; | |
3905 | ++foo; | |
3906 | } | |
3907 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
3908 | typedef const int *iptr; | |
3909 | iptr p = 0; | |
3910 | ++p; | |
3911 | } | |
3912 | { /* AIX XL C 1.02.0.0 rejects this saying | |
3913 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3914 | struct s { int j; const int *ap[3]; }; | |
3915 | struct s *b; b->j = 5; | |
9b2b7d69 | 3916 | } |
c8615825 AM |
3917 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ |
3918 | const int foo = 10; | |
3919 | } | |
3920 | ||
3921 | ; return 0; } | |
3922 | EOF | |
7e392df6 | 3923 | if { (eval echo configure:3924: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c8615825 | 3924 | rm -rf conftest* |
252b5132 RH |
3925 | ac_cv_c_const=yes |
3926 | else | |
c8615825 AM |
3927 | echo "configure: failed program was:" >&5 |
3928 | cat conftest.$ac_ext >&5 | |
3929 | rm -rf conftest* | |
3930 | ac_cv_c_const=no | |
252b5132 | 3931 | fi |
c8615825 | 3932 | rm -f conftest* |
252b5132 | 3933 | fi |
9b2b7d69 | 3934 | |
c8615825 AM |
3935 | echo "$ac_t""$ac_cv_c_const" 1>&6 |
3936 | if test $ac_cv_c_const = no; then | |
3937 | cat >> confdefs.h <<\EOF | |
3938 | #define const | |
3939 | EOF | |
252b5132 RH |
3940 | |
3941 | fi | |
3942 | ||
c8615825 | 3943 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
7e392df6 | 3944 | echo "configure:3945: checking for inline" >&5 |
c8615825 AM |
3945 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
3946 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3947 | else |
3948 | ac_cv_c_inline=no | |
3949 | for ac_kw in inline __inline__ __inline; do | |
c8615825 | 3950 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 3951 | #line 3952 "configure" |
252b5132 RH |
3952 | #include "confdefs.h" |
3953 | ||
c8615825 AM |
3954 | int main() { |
3955 | } $ac_kw foo() { | |
3956 | ; return 0; } | |
3957 | EOF | |
7e392df6 | 3958 | if { (eval echo configure:3959: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c8615825 | 3959 | rm -rf conftest* |
d6d788bd | 3960 | ac_cv_c_inline=$ac_kw; break |
6840198f | 3961 | else |
c8615825 AM |
3962 | echo "configure: failed program was:" >&5 |
3963 | cat conftest.$ac_ext >&5 | |
6840198f | 3964 | fi |
c8615825 | 3965 | rm -f conftest* |
d6d788bd | 3966 | done |
6840198f NC |
3967 | |
3968 | fi | |
c8615825 AM |
3969 | |
3970 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
3971 | case "$ac_cv_c_inline" in | |
d6d788bd | 3972 | inline | yes) ;; |
c8615825 AM |
3973 | no) cat >> confdefs.h <<\EOF |
3974 | #define inline | |
3975 | EOF | |
d6d788bd | 3976 | ;; |
c8615825 | 3977 | *) cat >> confdefs.h <<EOF |
d6d788bd | 3978 | #define inline $ac_cv_c_inline |
c8615825 | 3979 | EOF |
d6d788bd L |
3980 | ;; |
3981 | esac | |
3982 | ||
c8615825 | 3983 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 |
7e392df6 | 3984 | echo "configure:3985: checking for off_t" >&5 |
c8615825 AM |
3985 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
3986 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3987 | else |
c8615825 | 3988 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 3989 | #line 3990 "configure" |
252b5132 | 3990 | #include "confdefs.h" |
c8615825 AM |
3991 | #include <sys/types.h> |
3992 | #if STDC_HEADERS | |
3993 | #include <stdlib.h> | |
3994 | #include <stddef.h> | |
d6d788bd | 3995 | #endif |
c8615825 AM |
3996 | EOF |
3997 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3998 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3999 | rm -rf conftest* | |
a2d91340 | 4000 | ac_cv_type_off_t=yes |
252b5132 | 4001 | else |
c8615825 AM |
4002 | rm -rf conftest* |
4003 | ac_cv_type_off_t=no | |
d6d788bd | 4004 | fi |
c8615825 | 4005 | rm -f conftest* |
9b2b7d69 | 4006 | |
c8615825 AM |
4007 | fi |
4008 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
4009 | if test $ac_cv_type_off_t = no; then | |
4010 | cat >> confdefs.h <<\EOF | |
252b5132 | 4011 | #define off_t long |
c8615825 | 4012 | EOF |
252b5132 RH |
4013 | |
4014 | fi | |
4015 | ||
c8615825 | 4016 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 |
7e392df6 | 4017 | echo "configure:4018: checking for size_t" >&5 |
c8615825 AM |
4018 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
4019 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4020 | else |
c8615825 | 4021 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 4022 | #line 4023 "configure" |
252b5132 | 4023 | #include "confdefs.h" |
c8615825 AM |
4024 | #include <sys/types.h> |
4025 | #if STDC_HEADERS | |
4026 | #include <stdlib.h> | |
4027 | #include <stddef.h> | |
d6d788bd | 4028 | #endif |
c8615825 AM |
4029 | EOF |
4030 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4031 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
4032 | rm -rf conftest* | |
a2d91340 | 4033 | ac_cv_type_size_t=yes |
252b5132 | 4034 | else |
c8615825 AM |
4035 | rm -rf conftest* |
4036 | ac_cv_type_size_t=no | |
d6d788bd | 4037 | fi |
c8615825 | 4038 | rm -f conftest* |
9b2b7d69 | 4039 | |
c8615825 AM |
4040 | fi |
4041 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
4042 | if test $ac_cv_type_size_t = no; then | |
4043 | cat >> confdefs.h <<\EOF | |
252b5132 | 4044 | #define size_t unsigned |
c8615825 | 4045 | EOF |
252b5132 RH |
4046 | |
4047 | fi | |
4048 | ||
4049 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
4050 | # for constant arguments. Useless! | |
c8615825 | 4051 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
7e392df6 | 4052 | echo "configure:4053: checking for working alloca.h" >&5 |
c8615825 AM |
4053 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
4054 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4055 | else |
c8615825 | 4056 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 4057 | #line 4058 "configure" |
252b5132 RH |
4058 | #include "confdefs.h" |
4059 | #include <alloca.h> | |
c8615825 AM |
4060 | int main() { |
4061 | char *p = alloca(2 * sizeof(int)); | |
4062 | ; return 0; } | |
4063 | EOF | |
7e392df6 | 4064 | if { (eval echo configure:4065: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4065 | rm -rf conftest* |
4066 | ac_cv_header_alloca_h=yes | |
4067 | else | |
4068 | echo "configure: failed program was:" >&5 | |
4069 | cat conftest.$ac_ext >&5 | |
4070 | rm -rf conftest* | |
4071 | ac_cv_header_alloca_h=no | |
4072 | fi | |
4073 | rm -f conftest* | |
4074 | fi | |
4075 | ||
4076 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
4077 | if test $ac_cv_header_alloca_h = yes; then | |
4078 | cat >> confdefs.h <<\EOF | |
252b5132 | 4079 | #define HAVE_ALLOCA_H 1 |
c8615825 | 4080 | EOF |
252b5132 RH |
4081 | |
4082 | fi | |
4083 | ||
c8615825 | 4084 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
7e392df6 | 4085 | echo "configure:4086: checking for alloca" >&5 |
c8615825 AM |
4086 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
4087 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4088 | else |
c8615825 | 4089 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 4090 | #line 4091 "configure" |
252b5132 | 4091 | #include "confdefs.h" |
c8615825 | 4092 | |
252b5132 RH |
4093 | #ifdef __GNUC__ |
4094 | # define alloca __builtin_alloca | |
4095 | #else | |
4096 | # ifdef _MSC_VER | |
4097 | # include <malloc.h> | |
4098 | # define alloca _alloca | |
4099 | # else | |
4100 | # if HAVE_ALLOCA_H | |
4101 | # include <alloca.h> | |
4102 | # else | |
4103 | # ifdef _AIX | |
4104 | #pragma alloca | |
4105 | # else | |
4106 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
4107 | char *alloca (); | |
4108 | # endif | |
4109 | # endif | |
4110 | # endif | |
4111 | # endif | |
4112 | #endif | |
4113 | ||
c8615825 AM |
4114 | int main() { |
4115 | char *p = (char *) alloca(1); | |
4116 | ; return 0; } | |
4117 | EOF | |
7e392df6 | 4118 | if { (eval echo configure:4119: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 4119 | rm -rf conftest* |
252b5132 RH |
4120 | ac_cv_func_alloca_works=yes |
4121 | else | |
c8615825 AM |
4122 | echo "configure: failed program was:" >&5 |
4123 | cat conftest.$ac_ext >&5 | |
4124 | rm -rf conftest* | |
4125 | ac_cv_func_alloca_works=no | |
252b5132 | 4126 | fi |
c8615825 | 4127 | rm -f conftest* |
252b5132 RH |
4128 | fi |
4129 | ||
c8615825 | 4130 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
252b5132 | 4131 | if test $ac_cv_func_alloca_works = yes; then |
c8615825 | 4132 | cat >> confdefs.h <<\EOF |
9b2b7d69 | 4133 | #define HAVE_ALLOCA 1 |
c8615825 | 4134 | EOF |
9b2b7d69 | 4135 | |
c8615825 | 4136 | fi |
9b2b7d69 | 4137 | |
c8615825 AM |
4138 | if test $ac_cv_func_alloca_works = no; then |
4139 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
4140 | # that cause trouble. Some versions do not even contain alloca or | |
4141 | # contain a buggy version. If you still want to use their alloca, | |
4142 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
4143 | ALLOCA=alloca.${ac_objext} | |
4144 | cat >> confdefs.h <<\EOF | |
252b5132 | 4145 | #define C_ALLOCA 1 |
c8615825 | 4146 | EOF |
252b5132 | 4147 | |
d6d788bd | 4148 | |
c8615825 | 4149 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 |
7e392df6 | 4150 | echo "configure:4151: checking whether alloca needs Cray hooks" >&5 |
c8615825 AM |
4151 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
4152 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4153 | else |
c8615825 | 4154 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 4155 | #line 4156 "configure" |
252b5132 RH |
4156 | #include "confdefs.h" |
4157 | #if defined(CRAY) && ! defined(CRAY2) | |
4158 | webecray | |
4159 | #else | |
4160 | wenotbecray | |
4161 | #endif | |
4162 | ||
c8615825 | 4163 | EOF |
252b5132 RH |
4164 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
4165 | egrep "webecray" >/dev/null 2>&1; then | |
c8615825 | 4166 | rm -rf conftest* |
252b5132 RH |
4167 | ac_cv_os_cray=yes |
4168 | else | |
c8615825 | 4169 | rm -rf conftest* |
252b5132 RH |
4170 | ac_cv_os_cray=no |
4171 | fi | |
4172 | rm -f conftest* | |
4173 | ||
4174 | fi | |
c8615825 AM |
4175 | |
4176 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
252b5132 | 4177 | if test $ac_cv_os_cray = yes; then |
c8615825 AM |
4178 | for ac_func in _getb67 GETB67 getb67; do |
4179 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
7e392df6 | 4180 | echo "configure:4181: checking for $ac_func" >&5 |
c8615825 AM |
4181 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4182 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4183 | else | |
4184 | cat > conftest.$ac_ext <<EOF | |
7e392df6 | 4185 | #line 4186 "configure" |
252b5132 RH |
4186 | #include "confdefs.h" |
4187 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 4188 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4189 | #include <assert.h> |
4190 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4191 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
4192 | builtin and then its argument prototype would still apply. */ |
4193 | char $ac_func(); | |
4194 | ||
4195 | int main() { | |
252b5132 RH |
4196 | |
4197 | /* The GNU C library defines this for functions which it implements | |
4198 | to always fail with ENOSYS. Some functions are actually named | |
4199 | something starting with __ and the normal name is an alias. */ | |
4200 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4201 | choke me | |
4202 | #else | |
c8615825 | 4203 | $ac_func(); |
252b5132 RH |
4204 | #endif |
4205 | ||
c8615825 AM |
4206 | ; return 0; } |
4207 | EOF | |
7e392df6 | 4208 | if { (eval echo configure:4209: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4209 | rm -rf conftest* |
4210 | eval "ac_cv_func_$ac_func=yes" | |
4211 | else | |
4212 | echo "configure: failed program was:" >&5 | |
4213 | cat conftest.$ac_ext >&5 | |
4214 | rm -rf conftest* | |
4215 | eval "ac_cv_func_$ac_func=no" | |
4216 | fi | |
4217 | rm -f conftest* | |
4218 | fi | |
4219 | ||
4220 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4221 | echo "$ac_t""yes" 1>&6 | |
4222 | cat >> confdefs.h <<EOF | |
252b5132 | 4223 | #define CRAY_STACKSEG_END $ac_func |
c8615825 | 4224 | EOF |
252b5132 | 4225 | |
c8615825 AM |
4226 | break |
4227 | else | |
4228 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4229 | fi |
4230 | ||
c8615825 | 4231 | done |
252b5132 RH |
4232 | fi |
4233 | ||
c8615825 | 4234 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
7e392df6 | 4235 | echo "configure:4236: checking stack direction for C alloca" >&5 |
c8615825 AM |
4236 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
4237 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4238 | else |
4239 | if test "$cross_compiling" = yes; then | |
4240 | ac_cv_c_stack_direction=0 | |
4241 | else | |
c8615825 | 4242 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 4243 | #line 4244 "configure" |
252b5132 RH |
4244 | #include "confdefs.h" |
4245 | find_stack_direction () | |
4246 | { | |
4247 | static char *addr = 0; | |
4248 | auto char dummy; | |
4249 | if (addr == 0) | |
4250 | { | |
4251 | addr = &dummy; | |
4252 | return find_stack_direction (); | |
4253 | } | |
4254 | else | |
4255 | return (&dummy > addr) ? 1 : -1; | |
4256 | } | |
4257 | main () | |
4258 | { | |
c8615825 | 4259 | exit (find_stack_direction() < 0); |
252b5132 | 4260 | } |
c8615825 | 4261 | EOF |
7e392df6 | 4262 | if { (eval echo configure:4263: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c8615825 | 4263 | then |
252b5132 RH |
4264 | ac_cv_c_stack_direction=1 |
4265 | else | |
c8615825 AM |
4266 | echo "configure: failed program was:" >&5 |
4267 | cat conftest.$ac_ext >&5 | |
4268 | rm -fr conftest* | |
4269 | ac_cv_c_stack_direction=-1 | |
252b5132 | 4270 | fi |
c8615825 | 4271 | rm -fr conftest* |
252b5132 | 4272 | fi |
c8615825 | 4273 | |
252b5132 RH |
4274 | fi |
4275 | ||
c8615825 AM |
4276 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
4277 | cat >> confdefs.h <<EOF | |
252b5132 | 4278 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
c8615825 | 4279 | EOF |
252b5132 RH |
4280 | |
4281 | fi | |
4282 | ||
7e392df6 | 4283 | for ac_hdr in stdlib.h unistd.h sys/stat.h sys/types.h |
252b5132 | 4284 | do |
c8615825 AM |
4285 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
4286 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
7e392df6 | 4287 | echo "configure:4288: checking for $ac_hdr" >&5 |
c8615825 AM |
4288 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4289 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4290 | else | |
4291 | cat > conftest.$ac_ext <<EOF | |
7e392df6 | 4292 | #line 4293 "configure" |
252b5132 | 4293 | #include "confdefs.h" |
c8615825 AM |
4294 | #include <$ac_hdr> |
4295 | EOF | |
4296 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
7e392df6 | 4297 | { (eval echo configure:4298: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
4298 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4299 | if test -z "$ac_err"; then | |
4300 | rm -rf conftest* | |
4301 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4302 | else |
c8615825 AM |
4303 | echo "$ac_err" >&5 |
4304 | echo "configure: failed program was:" >&5 | |
252b5132 | 4305 | cat conftest.$ac_ext >&5 |
c8615825 AM |
4306 | rm -rf conftest* |
4307 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4308 | fi |
c8615825 | 4309 | rm -f conftest* |
252b5132 | 4310 | fi |
c8615825 AM |
4311 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4312 | echo "$ac_t""yes" 1>&6 | |
4313 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4314 | cat >> confdefs.h <<EOF | |
4315 | #define $ac_tr_hdr 1 | |
4316 | EOF | |
4317 | ||
4318 | else | |
4319 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4320 | fi |
4321 | done | |
4322 | ||
4323 | for ac_func in getpagesize | |
4324 | do | |
c8615825 | 4325 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
7e392df6 | 4326 | echo "configure:4327: checking for $ac_func" >&5 |
c8615825 AM |
4327 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4328 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4329 | else | |
4330 | cat > conftest.$ac_ext <<EOF | |
7e392df6 | 4331 | #line 4332 "configure" |
252b5132 RH |
4332 | #include "confdefs.h" |
4333 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 4334 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4335 | #include <assert.h> |
4336 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4337 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
4338 | builtin and then its argument prototype would still apply. */ |
4339 | char $ac_func(); | |
4340 | ||
4341 | int main() { | |
252b5132 RH |
4342 | |
4343 | /* The GNU C library defines this for functions which it implements | |
4344 | to always fail with ENOSYS. Some functions are actually named | |
4345 | something starting with __ and the normal name is an alias. */ | |
4346 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4347 | choke me | |
4348 | #else | |
c8615825 | 4349 | $ac_func(); |
252b5132 RH |
4350 | #endif |
4351 | ||
c8615825 AM |
4352 | ; return 0; } |
4353 | EOF | |
7e392df6 | 4354 | if { (eval echo configure:4355: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4355 | rm -rf conftest* |
4356 | eval "ac_cv_func_$ac_func=yes" | |
4357 | else | |
4358 | echo "configure: failed program was:" >&5 | |
4359 | cat conftest.$ac_ext >&5 | |
4360 | rm -rf conftest* | |
4361 | eval "ac_cv_func_$ac_func=no" | |
4362 | fi | |
4363 | rm -f conftest* | |
4364 | fi | |
252b5132 | 4365 | |
c8615825 AM |
4366 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4367 | echo "$ac_t""yes" 1>&6 | |
4368 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4369 | cat >> confdefs.h <<EOF | |
4370 | #define $ac_tr_func 1 | |
4371 | EOF | |
4372 | ||
4373 | else | |
4374 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4375 | fi |
4376 | done | |
4377 | ||
c8615825 | 4378 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 |
7e392df6 | 4379 | echo "configure:4380: checking for working mmap" >&5 |
c8615825 AM |
4380 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
4381 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4382 | else |
4383 | if test "$cross_compiling" = yes; then | |
4384 | ac_cv_func_mmap_fixed_mapped=no | |
4385 | else | |
c8615825 | 4386 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 4387 | #line 4388 "configure" |
252b5132 | 4388 | #include "confdefs.h" |
d6d788bd | 4389 | |
252b5132 RH |
4390 | /* Thanks to Mike Haertel and Jim Avera for this test. |
4391 | Here is a matrix of mmap possibilities: | |
4392 | mmap private not fixed | |
4393 | mmap private fixed at somewhere currently unmapped | |
4394 | mmap private fixed at somewhere already mapped | |
4395 | mmap shared not fixed | |
4396 | mmap shared fixed at somewhere currently unmapped | |
4397 | mmap shared fixed at somewhere already mapped | |
4398 | For private mappings, we should verify that changes cannot be read() | |
4399 | back from the file, nor mmap's back from the file at a different | |
4400 | address. (There have been systems where private was not correctly | |
4401 | implemented like the infamous i386 svr4.0, and systems where the | |
c8615825 | 4402 | VM page cache was not coherent with the filesystem buffer cache |
252b5132 RH |
4403 | like early versions of FreeBSD and possibly contemporary NetBSD.) |
4404 | For shared mappings, we should conversely verify that changes get | |
c8615825 | 4405 | propogated back to all the places they're supposed to be. |
252b5132 RH |
4406 | |
4407 | Grep wants private fixed already mapped. | |
4408 | The main things grep needs to know about mmap are: | |
4409 | * does it exist and is it safe to write into the mmap'd area | |
4410 | * how to use it (BSD variants) */ | |
c8615825 | 4411 | #include <sys/types.h> |
252b5132 RH |
4412 | #include <fcntl.h> |
4413 | #include <sys/mman.h> | |
4414 | ||
7e392df6 NC |
4415 | #if HAVE_SYS_TYPES_H |
4416 | # include <sys/types.h> | |
4417 | #endif | |
4418 | ||
4419 | #if HAVE_STDLIB_H | |
4420 | # include <stdlib.h> | |
4421 | #endif | |
4422 | ||
4423 | #if HAVE_SYS_STAT_H | |
4424 | # include <sys/stat.h> | |
4425 | #endif | |
4426 | ||
4427 | #if HAVE_UNISTD_H | |
4428 | # include <unistd.h> | |
4429 | #endif | |
4430 | ||
6840198f | 4431 | /* This mess was copied from the GNU getpagesize.h. */ |
c8615825 AM |
4432 | #ifndef HAVE_GETPAGESIZE |
4433 | ||
252b5132 | 4434 | /* Assume that all systems that can run configure have sys/param.h. */ |
c8615825 | 4435 | # ifndef HAVE_SYS_PARAM_H |
252b5132 RH |
4436 | # define HAVE_SYS_PARAM_H 1 |
4437 | # endif | |
4438 | ||
4439 | # ifdef _SC_PAGESIZE | |
4440 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
4441 | # else /* no _SC_PAGESIZE */ | |
c8615825 | 4442 | # ifdef HAVE_SYS_PARAM_H |
252b5132 RH |
4443 | # include <sys/param.h> |
4444 | # ifdef EXEC_PAGESIZE | |
4445 | # define getpagesize() EXEC_PAGESIZE | |
4446 | # else /* no EXEC_PAGESIZE */ | |
4447 | # ifdef NBPG | |
4448 | # define getpagesize() NBPG * CLSIZE | |
4449 | # ifndef CLSIZE | |
4450 | # define CLSIZE 1 | |
4451 | # endif /* no CLSIZE */ | |
4452 | # else /* no NBPG */ | |
4453 | # ifdef NBPC | |
4454 | # define getpagesize() NBPC | |
4455 | # else /* no NBPC */ | |
4456 | # ifdef PAGESIZE | |
4457 | # define getpagesize() PAGESIZE | |
4458 | # endif /* PAGESIZE */ | |
4459 | # endif /* no NBPC */ | |
4460 | # endif /* no NBPG */ | |
4461 | # endif /* no EXEC_PAGESIZE */ | |
4462 | # else /* no HAVE_SYS_PARAM_H */ | |
4463 | # define getpagesize() 8192 /* punt totally */ | |
4464 | # endif /* no HAVE_SYS_PARAM_H */ | |
4465 | # endif /* no _SC_PAGESIZE */ | |
4466 | ||
4467 | #endif /* no HAVE_GETPAGESIZE */ | |
4468 | ||
c8615825 AM |
4469 | #ifdef __cplusplus |
4470 | extern "C" { void *malloc(unsigned); } | |
4471 | #else | |
4472 | char *malloc(); | |
4473 | #endif | |
4474 | ||
252b5132 | 4475 | int |
c8615825 | 4476 | main() |
252b5132 | 4477 | { |
c8615825 AM |
4478 | char *data, *data2, *data3; |
4479 | int i, pagesize; | |
4480 | int fd; | |
4481 | ||
4482 | pagesize = getpagesize(); | |
4483 | ||
4484 | /* | |
4485 | * First, make a file with some known garbage in it. | |
4486 | */ | |
4487 | data = malloc(pagesize); | |
4488 | if (!data) | |
4489 | exit(1); | |
4490 | for (i = 0; i < pagesize; ++i) | |
4491 | *(data + i) = rand(); | |
4492 | umask(0); | |
4493 | fd = creat("conftestmmap", 0600); | |
4494 | if (fd < 0) | |
4495 | exit(1); | |
4496 | if (write(fd, data, pagesize) != pagesize) | |
4497 | exit(1); | |
4498 | close(fd); | |
4499 | ||
4500 | /* | |
4501 | * Next, try to mmap the file at a fixed address which | |
4502 | * already has something else allocated at it. If we can, | |
4503 | * also make sure that we see the same garbage. | |
4504 | */ | |
4505 | fd = open("conftestmmap", O_RDWR); | |
4506 | if (fd < 0) | |
4507 | exit(1); | |
4508 | data2 = malloc(2 * pagesize); | |
4509 | if (!data2) | |
4510 | exit(1); | |
4511 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
4512 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
4513 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
4514 | exit(1); | |
4515 | for (i = 0; i < pagesize; ++i) | |
4516 | if (*(data + i) != *(data2 + i)) | |
4517 | exit(1); | |
4518 | ||
4519 | /* | |
4520 | * Finally, make sure that changes to the mapped area | |
4521 | * do not percolate back to the file as seen by read(). | |
4522 | * (This is a bug on some variants of i386 svr4.0.) | |
4523 | */ | |
4524 | for (i = 0; i < pagesize; ++i) | |
4525 | *(data2 + i) = *(data2 + i) + 1; | |
4526 | data3 = malloc(pagesize); | |
4527 | if (!data3) | |
4528 | exit(1); | |
4529 | if (read(fd, data3, pagesize) != pagesize) | |
4530 | exit(1); | |
4531 | for (i = 0; i < pagesize; ++i) | |
4532 | if (*(data + i) != *(data3 + i)) | |
4533 | exit(1); | |
4534 | close(fd); | |
4535 | unlink("conftestmmap"); | |
4536 | exit(0); | |
252b5132 | 4537 | } |
c8615825 AM |
4538 | |
4539 | EOF | |
7e392df6 | 4540 | if { (eval echo configure:4541: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c8615825 | 4541 | then |
252b5132 RH |
4542 | ac_cv_func_mmap_fixed_mapped=yes |
4543 | else | |
c8615825 AM |
4544 | echo "configure: failed program was:" >&5 |
4545 | cat conftest.$ac_ext >&5 | |
4546 | rm -fr conftest* | |
4547 | ac_cv_func_mmap_fixed_mapped=no | |
9b2b7d69 | 4548 | fi |
c8615825 | 4549 | rm -fr conftest* |
252b5132 | 4550 | fi |
c8615825 | 4551 | |
252b5132 | 4552 | fi |
9b2b7d69 | 4553 | |
c8615825 AM |
4554 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 |
4555 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
4556 | cat >> confdefs.h <<\EOF | |
9b2b7d69 | 4557 | #define HAVE_MMAP 1 |
c8615825 | 4558 | EOF |
9b2b7d69 MM |
4559 | |
4560 | fi | |
6840198f | 4561 | |
c8615825 AM |
4562 | |
4563 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
252b5132 RH |
4564 | unistd.h values.h sys/param.h |
4565 | do | |
c8615825 AM |
4566 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
4567 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
7e392df6 | 4568 | echo "configure:4569: checking for $ac_hdr" >&5 |
c8615825 AM |
4569 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4570 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4571 | else | |
4572 | cat > conftest.$ac_ext <<EOF | |
7e392df6 | 4573 | #line 4574 "configure" |
9b2b7d69 | 4574 | #include "confdefs.h" |
c8615825 AM |
4575 | #include <$ac_hdr> |
4576 | EOF | |
4577 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
7e392df6 | 4578 | { (eval echo configure:4579: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
4579 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4580 | if test -z "$ac_err"; then | |
4581 | rm -rf conftest* | |
4582 | eval "ac_cv_header_$ac_safe=yes" | |
9b2b7d69 | 4583 | else |
c8615825 AM |
4584 | echo "$ac_err" >&5 |
4585 | echo "configure: failed program was:" >&5 | |
252b5132 | 4586 | cat conftest.$ac_ext >&5 |
c8615825 AM |
4587 | rm -rf conftest* |
4588 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4589 | fi |
c8615825 | 4590 | rm -f conftest* |
252b5132 | 4591 | fi |
c8615825 AM |
4592 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4593 | echo "$ac_t""yes" 1>&6 | |
4594 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4595 | cat >> confdefs.h <<EOF | |
4596 | #define $ac_tr_hdr 1 | |
4597 | EOF | |
4598 | ||
4599 | else | |
4600 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4601 | fi |
4602 | done | |
4603 | ||
c8615825 | 4604 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ |
252b5132 RH |
4605 | __argz_count __argz_stringify __argz_next |
4606 | do | |
c8615825 | 4607 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
7e392df6 | 4608 | echo "configure:4609: checking for $ac_func" >&5 |
c8615825 AM |
4609 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4610 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4611 | else | |
4612 | cat > conftest.$ac_ext <<EOF | |
7e392df6 | 4613 | #line 4614 "configure" |
252b5132 RH |
4614 | #include "confdefs.h" |
4615 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 4616 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4617 | #include <assert.h> |
4618 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4619 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
4620 | builtin and then its argument prototype would still apply. */ |
4621 | char $ac_func(); | |
4622 | ||
4623 | int main() { | |
252b5132 RH |
4624 | |
4625 | /* The GNU C library defines this for functions which it implements | |
4626 | to always fail with ENOSYS. Some functions are actually named | |
4627 | something starting with __ and the normal name is an alias. */ | |
4628 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4629 | choke me | |
4630 | #else | |
c8615825 | 4631 | $ac_func(); |
252b5132 RH |
4632 | #endif |
4633 | ||
c8615825 AM |
4634 | ; return 0; } |
4635 | EOF | |
7e392df6 | 4636 | if { (eval echo configure:4637: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4637 | rm -rf conftest* |
4638 | eval "ac_cv_func_$ac_func=yes" | |
4639 | else | |
4640 | echo "configure: failed program was:" >&5 | |
4641 | cat conftest.$ac_ext >&5 | |
4642 | rm -rf conftest* | |
4643 | eval "ac_cv_func_$ac_func=no" | |
4644 | fi | |
4645 | rm -f conftest* | |
4646 | fi | |
252b5132 | 4647 | |
c8615825 AM |
4648 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4649 | echo "$ac_t""yes" 1>&6 | |
4650 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4651 | cat >> confdefs.h <<EOF | |
4652 | #define $ac_tr_func 1 | |
4653 | EOF | |
4654 | ||
4655 | else | |
4656 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4657 | fi |
4658 | done | |
4659 | ||
6840198f | 4660 | |
d6d788bd | 4661 | if test "${ac_cv_func_stpcpy+set}" != "set"; then |
c8615825 | 4662 | for ac_func in stpcpy |
252b5132 | 4663 | do |
c8615825 | 4664 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
7e392df6 | 4665 | echo "configure:4666: checking for $ac_func" >&5 |
c8615825 AM |
4666 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4667 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4668 | else | |
4669 | cat > conftest.$ac_ext <<EOF | |
7e392df6 | 4670 | #line 4671 "configure" |
252b5132 RH |
4671 | #include "confdefs.h" |
4672 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 4673 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4674 | #include <assert.h> |
4675 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4676 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
4677 | builtin and then its argument prototype would still apply. */ |
4678 | char $ac_func(); | |
4679 | ||
4680 | int main() { | |
252b5132 RH |
4681 | |
4682 | /* The GNU C library defines this for functions which it implements | |
4683 | to always fail with ENOSYS. Some functions are actually named | |
4684 | something starting with __ and the normal name is an alias. */ | |
4685 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4686 | choke me | |
4687 | #else | |
c8615825 | 4688 | $ac_func(); |
252b5132 RH |
4689 | #endif |
4690 | ||
c8615825 AM |
4691 | ; return 0; } |
4692 | EOF | |
7e392df6 | 4693 | if { (eval echo configure:4694: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4694 | rm -rf conftest* |
4695 | eval "ac_cv_func_$ac_func=yes" | |
4696 | else | |
4697 | echo "configure: failed program was:" >&5 | |
4698 | cat conftest.$ac_ext >&5 | |
4699 | rm -rf conftest* | |
4700 | eval "ac_cv_func_$ac_func=no" | |
4701 | fi | |
4702 | rm -f conftest* | |
4703 | fi | |
252b5132 | 4704 | |
c8615825 AM |
4705 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4706 | echo "$ac_t""yes" 1>&6 | |
4707 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4708 | cat >> confdefs.h <<EOF | |
4709 | #define $ac_tr_func 1 | |
4710 | EOF | |
4711 | ||
4712 | else | |
4713 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4714 | fi |
4715 | done | |
4716 | ||
4717 | fi | |
4718 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
c8615825 | 4719 | cat >> confdefs.h <<\EOF |
252b5132 | 4720 | #define HAVE_STPCPY 1 |
c8615825 | 4721 | EOF |
252b5132 RH |
4722 | |
4723 | fi | |
4724 | ||
4725 | if test $ac_cv_header_locale_h = yes; then | |
c8615825 | 4726 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 |
7e392df6 | 4727 | echo "configure:4728: checking for LC_MESSAGES" >&5 |
c8615825 AM |
4728 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
4729 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4730 | else |
c8615825 | 4731 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 4732 | #line 4733 "configure" |
252b5132 RH |
4733 | #include "confdefs.h" |
4734 | #include <locale.h> | |
c8615825 | 4735 | int main() { |
252b5132 | 4736 | return LC_MESSAGES |
c8615825 AM |
4737 | ; return 0; } |
4738 | EOF | |
7e392df6 | 4739 | if { (eval echo configure:4740: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 4740 | rm -rf conftest* |
252b5132 RH |
4741 | am_cv_val_LC_MESSAGES=yes |
4742 | else | |
c8615825 AM |
4743 | echo "configure: failed program was:" >&5 |
4744 | cat conftest.$ac_ext >&5 | |
4745 | rm -rf conftest* | |
4746 | am_cv_val_LC_MESSAGES=no | |
252b5132 | 4747 | fi |
c8615825 | 4748 | rm -f conftest* |
252b5132 | 4749 | fi |
9b2b7d69 | 4750 | |
c8615825 AM |
4751 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 |
4752 | if test $am_cv_val_LC_MESSAGES = yes; then | |
4753 | cat >> confdefs.h <<\EOF | |
252b5132 | 4754 | #define HAVE_LC_MESSAGES 1 |
c8615825 | 4755 | EOF |
252b5132 RH |
4756 | |
4757 | fi | |
4758 | fi | |
c8615825 | 4759 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 |
7e392df6 | 4760 | echo "configure:4761: checking whether NLS is requested" >&5 |
252b5132 RH |
4761 | # Check whether --enable-nls or --disable-nls was given. |
4762 | if test "${enable_nls+set}" = set; then | |
4763 | enableval="$enable_nls" | |
4764 | USE_NLS=$enableval | |
4765 | else | |
4766 | USE_NLS=yes | |
c8615825 | 4767 | fi |
d6d788bd | 4768 | |
c8615825 AM |
4769 | echo "$ac_t""$USE_NLS" 1>&6 |
4770 | ||
252b5132 RH |
4771 | |
4772 | USE_INCLUDED_LIBINTL=no | |
4773 | ||
4774 | if test "$USE_NLS" = "yes"; then | |
c8615825 | 4775 | cat >> confdefs.h <<\EOF |
252b5132 | 4776 | #define ENABLE_NLS 1 |
c8615825 | 4777 | EOF |
252b5132 | 4778 | |
c8615825 | 4779 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 |
7e392df6 | 4780 | echo "configure:4781: checking whether included gettext is requested" >&5 |
c8615825 | 4781 | # Check whether --with-included-gettext or --without-included-gettext was given. |
252b5132 RH |
4782 | if test "${with_included_gettext+set}" = set; then |
4783 | withval="$with_included_gettext" | |
4784 | nls_cv_force_use_gnu_gettext=$withval | |
4785 | else | |
4786 | nls_cv_force_use_gnu_gettext=no | |
c8615825 AM |
4787 | fi |
4788 | ||
4789 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
252b5132 RH |
4790 | |
4791 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
4792 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
4793 | nls_cv_header_intl= | |
4794 | nls_cv_header_libgt= | |
4795 | CATOBJEXT=NONE | |
4796 | ||
c8615825 AM |
4797 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` |
4798 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
7e392df6 | 4799 | echo "configure:4800: checking for libintl.h" >&5 |
c8615825 AM |
4800 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4801 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4802 | else |
c8615825 | 4803 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 4804 | #line 4805 "configure" |
9b2b7d69 MM |
4805 | #include "confdefs.h" |
4806 | #include <libintl.h> | |
c8615825 AM |
4807 | EOF |
4808 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
7e392df6 | 4809 | { (eval echo configure:4810: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
4810 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4811 | if test -z "$ac_err"; then | |
4812 | rm -rf conftest* | |
4813 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4814 | else |
c8615825 AM |
4815 | echo "$ac_err" >&5 |
4816 | echo "configure: failed program was:" >&5 | |
252b5132 | 4817 | cat conftest.$ac_ext >&5 |
c8615825 AM |
4818 | rm -rf conftest* |
4819 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4820 | fi |
c8615825 | 4821 | rm -f conftest* |
252b5132 | 4822 | fi |
c8615825 AM |
4823 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4824 | echo "$ac_t""yes" 1>&6 | |
4825 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
7e392df6 | 4826 | echo "configure:4827: checking for gettext in libc" >&5 |
c8615825 AM |
4827 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
4828 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4829 | else |
c8615825 | 4830 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 4831 | #line 4832 "configure" |
252b5132 RH |
4832 | #include "confdefs.h" |
4833 | #include <libintl.h> | |
c8615825 | 4834 | int main() { |
252b5132 | 4835 | return (int) gettext ("") |
c8615825 AM |
4836 | ; return 0; } |
4837 | EOF | |
7e392df6 | 4838 | if { (eval echo configure:4839: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 4839 | rm -rf conftest* |
252b5132 RH |
4840 | gt_cv_func_gettext_libc=yes |
4841 | else | |
c8615825 AM |
4842 | echo "configure: failed program was:" >&5 |
4843 | cat conftest.$ac_ext >&5 | |
4844 | rm -rf conftest* | |
4845 | gt_cv_func_gettext_libc=no | |
252b5132 | 4846 | fi |
c8615825 | 4847 | rm -f conftest* |
252b5132 | 4848 | fi |
c8615825 AM |
4849 | |
4850 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
252b5132 RH |
4851 | |
4852 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
c8615825 | 4853 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 |
7e392df6 | 4854 | echo "configure:4855: checking for bindtextdomain in -lintl" >&5 |
c8615825 AM |
4855 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
4856 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4857 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4858 | else |
c8615825 | 4859 | ac_save_LIBS="$LIBS" |
252b5132 | 4860 | LIBS="-lintl $LIBS" |
c8615825 | 4861 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 4862 | #line 4863 "configure" |
252b5132 RH |
4863 | #include "confdefs.h" |
4864 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4865 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
4866 | builtin and then its argument prototype would still apply. */ |
4867 | char bindtextdomain(); | |
4868 | ||
4869 | int main() { | |
4870 | bindtextdomain() | |
4871 | ; return 0; } | |
4872 | EOF | |
7e392df6 | 4873 | if { (eval echo configure:4874: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4874 | rm -rf conftest* |
4875 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4876 | else | |
4877 | echo "configure: failed program was:" >&5 | |
4878 | cat conftest.$ac_ext >&5 | |
4879 | rm -rf conftest* | |
4880 | eval "ac_cv_lib_$ac_lib_var=no" | |
4881 | fi | |
4882 | rm -f conftest* | |
4883 | LIBS="$ac_save_LIBS" | |
4884 | ||
4885 | fi | |
4886 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4887 | echo "$ac_t""yes" 1>&6 | |
4888 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
7e392df6 | 4889 | echo "configure:4890: checking for gettext in libintl" >&5 |
c8615825 AM |
4890 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
4891 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4892 | else | |
4893 | cat > conftest.$ac_ext <<EOF | |
7e392df6 | 4894 | #line 4895 "configure" |
d6d788bd L |
4895 | #include "confdefs.h" |
4896 | ||
c8615825 | 4897 | int main() { |
252b5132 | 4898 | return (int) gettext ("") |
c8615825 AM |
4899 | ; return 0; } |
4900 | EOF | |
7e392df6 | 4901 | if { (eval echo configure:4902: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 4902 | rm -rf conftest* |
252b5132 RH |
4903 | gt_cv_func_gettext_libintl=yes |
4904 | else | |
c8615825 AM |
4905 | echo "configure: failed program was:" >&5 |
4906 | cat conftest.$ac_ext >&5 | |
4907 | rm -rf conftest* | |
4908 | gt_cv_func_gettext_libintl=no | |
252b5132 | 4909 | fi |
c8615825 | 4910 | rm -f conftest* |
252b5132 | 4911 | fi |
c8615825 AM |
4912 | |
4913 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
4914 | else | |
4915 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4916 | fi |
4917 | ||
4918 | fi | |
4919 | ||
4920 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
4921 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
c8615825 | 4922 | cat >> confdefs.h <<\EOF |
252b5132 | 4923 | #define HAVE_GETTEXT 1 |
c8615825 | 4924 | EOF |
252b5132 RH |
4925 | |
4926 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4927 | set dummy msgfmt; ac_word=$2 | |
c8615825 | 4928 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
7e392df6 | 4929 | echo "configure:4930: checking for $ac_word" >&5 |
c8615825 AM |
4930 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
4931 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4932 | else |
4933 | case "$MSGFMT" in | |
4934 | /*) | |
4935 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
4936 | ;; | |
4937 | *) | |
4938 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4939 | for ac_dir in $PATH; do | |
4940 | test -z "$ac_dir" && ac_dir=. | |
4941 | if test -f $ac_dir/$ac_word; then | |
4942 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
4943 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
4944 | break | |
4945 | fi | |
4946 | fi | |
4947 | done | |
4948 | IFS="$ac_save_ifs" | |
4949 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
4950 | ;; | |
4951 | esac | |
4952 | fi | |
4953 | MSGFMT="$ac_cv_path_MSGFMT" | |
4954 | if test -n "$MSGFMT"; then | |
c8615825 | 4955 | echo "$ac_t""$MSGFMT" 1>&6 |
252b5132 | 4956 | else |
c8615825 | 4957 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4958 | fi |
4959 | if test "$MSGFMT" != "no"; then | |
c8615825 | 4960 | for ac_func in dcgettext |
252b5132 | 4961 | do |
c8615825 | 4962 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
7e392df6 | 4963 | echo "configure:4964: checking for $ac_func" >&5 |
c8615825 AM |
4964 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4965 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4966 | else | |
4967 | cat > conftest.$ac_ext <<EOF | |
7e392df6 | 4968 | #line 4969 "configure" |
252b5132 RH |
4969 | #include "confdefs.h" |
4970 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 4971 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4972 | #include <assert.h> |
4973 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4974 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
4975 | builtin and then its argument prototype would still apply. */ |
4976 | char $ac_func(); | |
4977 | ||
4978 | int main() { | |
252b5132 RH |
4979 | |
4980 | /* The GNU C library defines this for functions which it implements | |
4981 | to always fail with ENOSYS. Some functions are actually named | |
4982 | something starting with __ and the normal name is an alias. */ | |
4983 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4984 | choke me | |
4985 | #else | |
c8615825 | 4986 | $ac_func(); |
252b5132 RH |
4987 | #endif |
4988 | ||
c8615825 AM |
4989 | ; return 0; } |
4990 | EOF | |
7e392df6 | 4991 | if { (eval echo configure:4992: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
4992 | rm -rf conftest* |
4993 | eval "ac_cv_func_$ac_func=yes" | |
4994 | else | |
4995 | echo "configure: failed program was:" >&5 | |
4996 | cat conftest.$ac_ext >&5 | |
4997 | rm -rf conftest* | |
4998 | eval "ac_cv_func_$ac_func=no" | |
4999 | fi | |
5000 | rm -f conftest* | |
5001 | fi | |
252b5132 | 5002 | |
c8615825 AM |
5003 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
5004 | echo "$ac_t""yes" 1>&6 | |
5005 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5006 | cat >> confdefs.h <<EOF | |
5007 | #define $ac_tr_func 1 | |
5008 | EOF | |
5009 | ||
5010 | else | |
5011 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5012 | fi |
5013 | done | |
5014 | ||
5015 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
5016 | set dummy gmsgfmt; ac_word=$2 | |
c8615825 | 5017 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
7e392df6 | 5018 | echo "configure:5019: checking for $ac_word" >&5 |
c8615825 AM |
5019 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
5020 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5021 | else |
c8615825 AM |
5022 | case "$GMSGFMT" in |
5023 | /*) | |
252b5132 RH |
5024 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
5025 | ;; | |
c8615825 AM |
5026 | ?:/*) |
5027 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
5028 | ;; | |
252b5132 | 5029 | *) |
c8615825 AM |
5030 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
5031 | ac_dummy="$PATH" | |
5032 | for ac_dir in $ac_dummy; do | |
5033 | test -z "$ac_dir" && ac_dir=. | |
5034 | if test -f $ac_dir/$ac_word; then | |
5035 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
5036 | break | |
5037 | fi | |
5038 | done | |
5039 | IFS="$ac_save_ifs" | |
252b5132 RH |
5040 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
5041 | ;; | |
5042 | esac | |
5043 | fi | |
c8615825 | 5044 | GMSGFMT="$ac_cv_path_GMSGFMT" |
252b5132 | 5045 | if test -n "$GMSGFMT"; then |
c8615825 | 5046 | echo "$ac_t""$GMSGFMT" 1>&6 |
252b5132 | 5047 | else |
c8615825 | 5048 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5049 | fi |
5050 | ||
5051 | # Extract the first word of "xgettext", so it can be a program name with args. | |
5052 | set dummy xgettext; ac_word=$2 | |
c8615825 | 5053 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
7e392df6 | 5054 | echo "configure:5055: checking for $ac_word" >&5 |
c8615825 AM |
5055 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
5056 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5057 | else |
5058 | case "$XGETTEXT" in | |
5059 | /*) | |
5060 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
5061 | ;; | |
5062 | *) | |
5063 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5064 | for ac_dir in $PATH; do | |
5065 | test -z "$ac_dir" && ac_dir=. | |
5066 | if test -f $ac_dir/$ac_word; then | |
5067 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
5068 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
5069 | break | |
5070 | fi | |
5071 | fi | |
5072 | done | |
5073 | IFS="$ac_save_ifs" | |
5074 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
5075 | ;; | |
5076 | esac | |
5077 | fi | |
5078 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
5079 | if test -n "$XGETTEXT"; then | |
c8615825 | 5080 | echo "$ac_t""$XGETTEXT" 1>&6 |
252b5132 | 5081 | else |
c8615825 | 5082 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5083 | fi |
5084 | ||
c8615825 | 5085 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 5086 | #line 5087 "configure" |
252b5132 RH |
5087 | #include "confdefs.h" |
5088 | ||
c8615825 | 5089 | int main() { |
252b5132 RH |
5090 | extern int _nl_msg_cat_cntr; |
5091 | return _nl_msg_cat_cntr | |
c8615825 AM |
5092 | ; return 0; } |
5093 | EOF | |
7e392df6 | 5094 | if { (eval echo configure:5095: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 5095 | rm -rf conftest* |
252b5132 RH |
5096 | CATOBJEXT=.gmo |
5097 | DATADIRNAME=share | |
5098 | else | |
c8615825 AM |
5099 | echo "configure: failed program was:" >&5 |
5100 | cat conftest.$ac_ext >&5 | |
5101 | rm -rf conftest* | |
5102 | CATOBJEXT=.mo | |
252b5132 RH |
5103 | DATADIRNAME=lib |
5104 | fi | |
c8615825 | 5105 | rm -f conftest* |
252b5132 RH |
5106 | INSTOBJEXT=.mo |
5107 | fi | |
5108 | fi | |
c8615825 AM |
5109 | |
5110 | else | |
5111 | echo "$ac_t""no" 1>&6 | |
6840198f | 5112 | fi |
252b5132 | 5113 | |
d6d788bd | 5114 | |
c8615825 | 5115 | |
252b5132 RH |
5116 | if test "$CATOBJEXT" = "NONE"; then |
5117 | nls_cv_use_gnu_gettext=yes | |
5118 | fi | |
5119 | fi | |
5120 | ||
5121 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
5122 | INTLOBJS="\$(GETTOBJS)" | |
5123 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
5124 | set dummy msgfmt; ac_word=$2 | |
c8615825 | 5125 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
7e392df6 | 5126 | echo "configure:5127: checking for $ac_word" >&5 |
c8615825 AM |
5127 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
5128 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5129 | else |
5130 | case "$MSGFMT" in | |
5131 | /*) | |
5132 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
5133 | ;; | |
5134 | *) | |
5135 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5136 | for ac_dir in $PATH; do | |
5137 | test -z "$ac_dir" && ac_dir=. | |
5138 | if test -f $ac_dir/$ac_word; then | |
5139 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
5140 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
5141 | break | |
5142 | fi | |
5143 | fi | |
5144 | done | |
5145 | IFS="$ac_save_ifs" | |
5146 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
5147 | ;; | |
5148 | esac | |
5149 | fi | |
5150 | MSGFMT="$ac_cv_path_MSGFMT" | |
5151 | if test -n "$MSGFMT"; then | |
c8615825 | 5152 | echo "$ac_t""$MSGFMT" 1>&6 |
252b5132 | 5153 | else |
c8615825 | 5154 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5155 | fi |
5156 | ||
5157 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
5158 | set dummy gmsgfmt; ac_word=$2 | |
c8615825 | 5159 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
7e392df6 | 5160 | echo "configure:5161: checking for $ac_word" >&5 |
c8615825 AM |
5161 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
5162 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5163 | else |
c8615825 AM |
5164 | case "$GMSGFMT" in |
5165 | /*) | |
252b5132 RH |
5166 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
5167 | ;; | |
c8615825 AM |
5168 | ?:/*) |
5169 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
5170 | ;; | |
252b5132 | 5171 | *) |
c8615825 AM |
5172 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
5173 | ac_dummy="$PATH" | |
5174 | for ac_dir in $ac_dummy; do | |
5175 | test -z "$ac_dir" && ac_dir=. | |
5176 | if test -f $ac_dir/$ac_word; then | |
5177 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
5178 | break | |
5179 | fi | |
5180 | done | |
5181 | IFS="$ac_save_ifs" | |
252b5132 RH |
5182 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
5183 | ;; | |
5184 | esac | |
5185 | fi | |
c8615825 | 5186 | GMSGFMT="$ac_cv_path_GMSGFMT" |
252b5132 | 5187 | if test -n "$GMSGFMT"; then |
c8615825 | 5188 | echo "$ac_t""$GMSGFMT" 1>&6 |
252b5132 | 5189 | else |
c8615825 | 5190 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5191 | fi |
5192 | ||
5193 | # Extract the first word of "xgettext", so it can be a program name with args. | |
5194 | set dummy xgettext; ac_word=$2 | |
c8615825 | 5195 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
7e392df6 | 5196 | echo "configure:5197: checking for $ac_word" >&5 |
c8615825 AM |
5197 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
5198 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5199 | else |
5200 | case "$XGETTEXT" in | |
5201 | /*) | |
5202 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
5203 | ;; | |
5204 | *) | |
5205 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5206 | for ac_dir in $PATH; do | |
5207 | test -z "$ac_dir" && ac_dir=. | |
5208 | if test -f $ac_dir/$ac_word; then | |
5209 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
5210 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
5211 | break | |
5212 | fi | |
5213 | fi | |
5214 | done | |
5215 | IFS="$ac_save_ifs" | |
5216 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
5217 | ;; | |
5218 | esac | |
5219 | fi | |
5220 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
5221 | if test -n "$XGETTEXT"; then | |
c8615825 | 5222 | echo "$ac_t""$XGETTEXT" 1>&6 |
252b5132 | 5223 | else |
c8615825 | 5224 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5225 | fi |
5226 | ||
c8615825 | 5227 | |
252b5132 RH |
5228 | USE_INCLUDED_LIBINTL=yes |
5229 | CATOBJEXT=.gmo | |
5230 | INSTOBJEXT=.mo | |
5231 | DATADIRNAME=share | |
5232 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
5233 | INTLLIBS=$INTLDEPS | |
5234 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
5235 | nls_cv_header_intl=libintl.h | |
5236 | nls_cv_header_libgt=libgettext.h | |
5237 | fi | |
5238 | ||
5239 | if test "$XGETTEXT" != ":"; then | |
5240 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
5241 | : ; | |
5242 | else | |
c8615825 | 5243 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 |
252b5132 RH |
5244 | XGETTEXT=":" |
5245 | fi | |
5246 | fi | |
5247 | ||
5248 | # We need to process the po/ directory. | |
5249 | POSUB=po | |
5250 | else | |
5251 | DATADIRNAME=share | |
5252 | nls_cv_header_intl=libintl.h | |
5253 | nls_cv_header_libgt=libgettext.h | |
5254 | fi | |
5255 | ||
5256 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
5257 | # because some of the sources are only built for this goal. | |
5258 | if test "$PACKAGE" = gettext; then | |
5259 | USE_NLS=yes | |
5260 | USE_INCLUDED_LIBINTL=yes | |
5261 | fi | |
5262 | ||
5263 | for lang in $ALL_LINGUAS; do | |
5264 | GMOFILES="$GMOFILES $lang.gmo" | |
5265 | POFILES="$POFILES $lang.po" | |
5266 | done | |
5267 | ||
c8615825 AM |
5268 | |
5269 | ||
5270 | ||
5271 | ||
5272 | ||
5273 | ||
5274 | ||
5275 | ||
5276 | ||
5277 | ||
5278 | ||
5279 | ||
d6d788bd | 5280 | |
252b5132 RH |
5281 | if test "x$CATOBJEXT" != "x"; then |
5282 | if test "x$ALL_LINGUAS" = "x"; then | |
5283 | LINGUAS= | |
5284 | else | |
c8615825 | 5285 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 |
7e392df6 | 5286 | echo "configure:5287: checking for catalogs to be installed" >&5 |
252b5132 RH |
5287 | NEW_LINGUAS= |
5288 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
5289 | case "$ALL_LINGUAS" in | |
5290 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
5291 | esac | |
5292 | done | |
5293 | LINGUAS=$NEW_LINGUAS | |
c8615825 | 5294 | echo "$ac_t""$LINGUAS" 1>&6 |
252b5132 RH |
5295 | fi |
5296 | ||
5297 | if test -n "$LINGUAS"; then | |
5298 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
5299 | fi | |
5300 | fi | |
5301 | ||
5302 | if test $ac_cv_header_locale_h = yes; then | |
5303 | INCLUDE_LOCALE_H="#include <locale.h>" | |
5304 | else | |
5305 | INCLUDE_LOCALE_H="\ | |
5306 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
5307 | fi | |
c8615825 | 5308 | |
252b5132 RH |
5309 | |
5310 | if test -f $srcdir/po2tbl.sed.in; then | |
5311 | if test "$CATOBJEXT" = ".cat"; then | |
c8615825 AM |
5312 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` |
5313 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
7e392df6 | 5314 | echo "configure:5315: checking for linux/version.h" >&5 |
c8615825 AM |
5315 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
5316 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5317 | else | |
5318 | cat > conftest.$ac_ext <<EOF | |
7e392df6 | 5319 | #line 5320 "configure" |
9b2b7d69 MM |
5320 | #include "confdefs.h" |
5321 | #include <linux/version.h> | |
c8615825 AM |
5322 | EOF |
5323 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
7e392df6 | 5324 | { (eval echo configure:5325: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
5325 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5326 | if test -z "$ac_err"; then | |
5327 | rm -rf conftest* | |
5328 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 5329 | else |
c8615825 AM |
5330 | echo "$ac_err" >&5 |
5331 | echo "configure: failed program was:" >&5 | |
252b5132 | 5332 | cat conftest.$ac_ext >&5 |
c8615825 AM |
5333 | rm -rf conftest* |
5334 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 5335 | fi |
c8615825 | 5336 | rm -f conftest* |
252b5132 | 5337 | fi |
c8615825 AM |
5338 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
5339 | echo "$ac_t""yes" 1>&6 | |
252b5132 RH |
5340 | msgformat=linux |
5341 | else | |
c8615825 AM |
5342 | echo "$ac_t""no" 1>&6 |
5343 | msgformat=xopen | |
252b5132 RH |
5344 | fi |
5345 | ||
d6d788bd | 5346 | |
252b5132 RH |
5347 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed |
5348 | fi | |
5349 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
5350 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
5351 | fi | |
5352 | ||
5353 | if test "$PACKAGE" = "gettext"; then | |
5354 | GT_NO="#NO#" | |
5355 | GT_YES= | |
5356 | else | |
5357 | GT_NO= | |
5358 | GT_YES="#YES#" | |
5359 | fi | |
c8615825 AM |
5360 | |
5361 | ||
252b5132 RH |
5362 | |
5363 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
c8615825 | 5364 | |
252b5132 RH |
5365 | |
5366 | l= | |
c8615825 | 5367 | |
252b5132 | 5368 | |
fcd8210c | 5369 | if test -f $srcdir/po/POTFILES.in; then |
252b5132 RH |
5370 | test -d po || mkdir po |
5371 | if test "x$srcdir" != "x."; then | |
5372 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
5373 | posrcprefix="$srcdir/" | |
5374 | else | |
5375 | posrcprefix="../$srcdir/" | |
5376 | fi | |
5377 | else | |
5378 | posrcprefix="../" | |
5379 | fi | |
5380 | rm -f po/POTFILES | |
5381 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
5382 | < $srcdir/po/POTFILES.in > po/POTFILES | |
5383 | fi | |
c8615825 | 5384 | |
252b5132 | 5385 | |
c8615825 | 5386 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 |
7e392df6 | 5387 | echo "configure:5388: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
252b5132 RH |
5388 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
5389 | if test "${enable_maintainer_mode+set}" = set; then | |
5390 | enableval="$enable_maintainer_mode" | |
5391 | USE_MAINTAINER_MODE=$enableval | |
5392 | else | |
5393 | USE_MAINTAINER_MODE=no | |
c8615825 | 5394 | fi |
d6d788bd | 5395 | |
c8615825 AM |
5396 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 |
5397 | ||
252b5132 RH |
5398 | |
5399 | if test $USE_MAINTAINER_MODE = yes; then | |
5400 | MAINTAINER_MODE_TRUE= | |
c8615825 AM |
5401 | MAINTAINER_MODE_FALSE='#' |
5402 | else | |
5403 | MAINTAINER_MODE_TRUE='#' | |
5404 | MAINTAINER_MODE_FALSE= | |
5405 | fi | |
5406 | MAINT=$MAINTAINER_MODE_TRUE | |
5407 | ||
9b2b7d69 MM |
5408 | |
5409 | ||
5410 | ||
c8615825 | 5411 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 |
7e392df6 | 5412 | echo "configure:5413: checking for executable suffix" >&5 |
c8615825 AM |
5413 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
5414 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5415 | else | |
5416 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
5417 | ac_cv_exeext=.exe | |
5418 | else | |
5419 | rm -f conftest* | |
5420 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
5421 | ac_cv_exeext= | |
7e392df6 | 5422 | if { (eval echo configure:5423: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
c8615825 AM |
5423 | for file in conftest.*; do |
5424 | case $file in | |
03111e83 | 5425 | *.c | *.o | *.obj) ;; |
c8615825 AM |
5426 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; |
5427 | esac | |
5428 | done | |
5429 | else | |
5430 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
5431 | fi | |
5432 | rm -f conftest* | |
5433 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
5434 | fi | |
5435 | fi | |
9b2b7d69 | 5436 | |
c8615825 AM |
5437 | EXEEXT="" |
5438 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
5439 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
5440 | ac_exeext=$EXEEXT | |
9b2b7d69 MM |
5441 | |
5442 | ||
c8615825 | 5443 | for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h |
d6d788bd | 5444 | do |
c8615825 AM |
5445 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
5446 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
7e392df6 | 5447 | echo "configure:5448: checking for $ac_hdr" >&5 |
c8615825 AM |
5448 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
5449 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5450 | else | |
5451 | cat > conftest.$ac_ext <<EOF | |
7e392df6 | 5452 | #line 5453 "configure" |
9b2b7d69 | 5453 | #include "confdefs.h" |
c8615825 AM |
5454 | #include <$ac_hdr> |
5455 | EOF | |
5456 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
7e392df6 | 5457 | { (eval echo configure:5458: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
c8615825 AM |
5458 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5459 | if test -z "$ac_err"; then | |
5460 | rm -rf conftest* | |
5461 | eval "ac_cv_header_$ac_safe=yes" | |
9b2b7d69 | 5462 | else |
c8615825 AM |
5463 | echo "$ac_err" >&5 |
5464 | echo "configure: failed program was:" >&5 | |
252b5132 | 5465 | cat conftest.$ac_ext >&5 |
c8615825 AM |
5466 | rm -rf conftest* |
5467 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 5468 | fi |
c8615825 | 5469 | rm -f conftest* |
252b5132 | 5470 | fi |
c8615825 AM |
5471 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
5472 | echo "$ac_t""yes" 1>&6 | |
5473 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
5474 | cat >> confdefs.h <<EOF | |
5475 | #define $ac_tr_hdr 1 | |
5476 | EOF | |
5477 | ||
5478 | else | |
5479 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5480 | fi |
5481 | done | |
5482 | ||
d6d788bd | 5483 | |
252b5132 RH |
5484 | # Put this here so that autoconf's "cross-compiling" message doesn't confuse |
5485 | # people who are not cross-compiling but are compiling cross-assemblers. | |
c8615825 | 5486 | echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6 |
7e392df6 | 5487 | echo "configure:5488: checking whether compiling a cross-assembler" >&5 |
252b5132 RH |
5488 | if test "${host}" = "${target}"; then |
5489 | cross_gas=no | |
5490 | else | |
5491 | cross_gas=yes | |
c8615825 | 5492 | cat >> confdefs.h <<\EOF |
252b5132 | 5493 | #define CROSS_COMPILE 1 |
c8615825 | 5494 | EOF |
252b5132 RH |
5495 | |
5496 | fi | |
c8615825 | 5497 | echo "$ac_t""$cross_gas" 1>&6 |
252b5132 RH |
5498 | |
5499 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
5500 | # for constant arguments. Useless! | |
c8615825 | 5501 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
7e392df6 | 5502 | echo "configure:5503: checking for working alloca.h" >&5 |
c8615825 AM |
5503 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
5504 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5505 | else |
c8615825 | 5506 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 5507 | #line 5508 "configure" |
252b5132 RH |
5508 | #include "confdefs.h" |
5509 | #include <alloca.h> | |
c8615825 AM |
5510 | int main() { |
5511 | char *p = alloca(2 * sizeof(int)); | |
5512 | ; return 0; } | |
5513 | EOF | |
7e392df6 | 5514 | if { (eval echo configure:5515: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5515 | rm -rf conftest* |
5516 | ac_cv_header_alloca_h=yes | |
5517 | else | |
5518 | echo "configure: failed program was:" >&5 | |
5519 | cat conftest.$ac_ext >&5 | |
5520 | rm -rf conftest* | |
5521 | ac_cv_header_alloca_h=no | |
5522 | fi | |
5523 | rm -f conftest* | |
5524 | fi | |
5525 | ||
5526 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
5527 | if test $ac_cv_header_alloca_h = yes; then | |
5528 | cat >> confdefs.h <<\EOF | |
252b5132 | 5529 | #define HAVE_ALLOCA_H 1 |
c8615825 | 5530 | EOF |
252b5132 RH |
5531 | |
5532 | fi | |
5533 | ||
c8615825 | 5534 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
7e392df6 | 5535 | echo "configure:5536: checking for alloca" >&5 |
c8615825 AM |
5536 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
5537 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5538 | else |
c8615825 | 5539 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 5540 | #line 5541 "configure" |
252b5132 | 5541 | #include "confdefs.h" |
c8615825 | 5542 | |
252b5132 RH |
5543 | #ifdef __GNUC__ |
5544 | # define alloca __builtin_alloca | |
5545 | #else | |
5546 | # ifdef _MSC_VER | |
5547 | # include <malloc.h> | |
5548 | # define alloca _alloca | |
5549 | # else | |
5550 | # if HAVE_ALLOCA_H | |
5551 | # include <alloca.h> | |
5552 | # else | |
5553 | # ifdef _AIX | |
5554 | #pragma alloca | |
5555 | # else | |
5556 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
5557 | char *alloca (); | |
5558 | # endif | |
5559 | # endif | |
5560 | # endif | |
5561 | # endif | |
5562 | #endif | |
5563 | ||
c8615825 AM |
5564 | int main() { |
5565 | char *p = (char *) alloca(1); | |
5566 | ; return 0; } | |
5567 | EOF | |
7e392df6 | 5568 | if { (eval echo configure:5569: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 5569 | rm -rf conftest* |
252b5132 RH |
5570 | ac_cv_func_alloca_works=yes |
5571 | else | |
c8615825 AM |
5572 | echo "configure: failed program was:" >&5 |
5573 | cat conftest.$ac_ext >&5 | |
5574 | rm -rf conftest* | |
5575 | ac_cv_func_alloca_works=no | |
252b5132 | 5576 | fi |
c8615825 | 5577 | rm -f conftest* |
252b5132 RH |
5578 | fi |
5579 | ||
c8615825 | 5580 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
252b5132 | 5581 | if test $ac_cv_func_alloca_works = yes; then |
c8615825 | 5582 | cat >> confdefs.h <<\EOF |
9b2b7d69 | 5583 | #define HAVE_ALLOCA 1 |
c8615825 | 5584 | EOF |
9b2b7d69 | 5585 | |
c8615825 | 5586 | fi |
9b2b7d69 | 5587 | |
c8615825 AM |
5588 | if test $ac_cv_func_alloca_works = no; then |
5589 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
5590 | # that cause trouble. Some versions do not even contain alloca or | |
5591 | # contain a buggy version. If you still want to use their alloca, | |
5592 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
5593 | ALLOCA=alloca.${ac_objext} | |
5594 | cat >> confdefs.h <<\EOF | |
252b5132 | 5595 | #define C_ALLOCA 1 |
c8615825 | 5596 | EOF |
252b5132 | 5597 | |
d6d788bd | 5598 | |
c8615825 | 5599 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 |
7e392df6 | 5600 | echo "configure:5601: checking whether alloca needs Cray hooks" >&5 |
c8615825 AM |
5601 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
5602 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5603 | else |
c8615825 | 5604 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 5605 | #line 5606 "configure" |
252b5132 RH |
5606 | #include "confdefs.h" |
5607 | #if defined(CRAY) && ! defined(CRAY2) | |
5608 | webecray | |
5609 | #else | |
5610 | wenotbecray | |
5611 | #endif | |
5612 | ||
c8615825 | 5613 | EOF |
252b5132 RH |
5614 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
5615 | egrep "webecray" >/dev/null 2>&1; then | |
c8615825 | 5616 | rm -rf conftest* |
252b5132 RH |
5617 | ac_cv_os_cray=yes |
5618 | else | |
c8615825 | 5619 | rm -rf conftest* |
252b5132 RH |
5620 | ac_cv_os_cray=no |
5621 | fi | |
5622 | rm -f conftest* | |
5623 | ||
5624 | fi | |
c8615825 AM |
5625 | |
5626 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
252b5132 | 5627 | if test $ac_cv_os_cray = yes; then |
c8615825 AM |
5628 | for ac_func in _getb67 GETB67 getb67; do |
5629 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
7e392df6 | 5630 | echo "configure:5631: checking for $ac_func" >&5 |
c8615825 AM |
5631 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5632 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5633 | else | |
5634 | cat > conftest.$ac_ext <<EOF | |
7e392df6 | 5635 | #line 5636 "configure" |
252b5132 RH |
5636 | #include "confdefs.h" |
5637 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 5638 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5639 | #include <assert.h> |
5640 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5641 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
5642 | builtin and then its argument prototype would still apply. */ |
5643 | char $ac_func(); | |
5644 | ||
5645 | int main() { | |
252b5132 RH |
5646 | |
5647 | /* The GNU C library defines this for functions which it implements | |
5648 | to always fail with ENOSYS. Some functions are actually named | |
5649 | something starting with __ and the normal name is an alias. */ | |
5650 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5651 | choke me | |
5652 | #else | |
c8615825 | 5653 | $ac_func(); |
252b5132 RH |
5654 | #endif |
5655 | ||
c8615825 AM |
5656 | ; return 0; } |
5657 | EOF | |
7e392df6 | 5658 | if { (eval echo configure:5659: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5659 | rm -rf conftest* |
5660 | eval "ac_cv_func_$ac_func=yes" | |
5661 | else | |
5662 | echo "configure: failed program was:" >&5 | |
5663 | cat conftest.$ac_ext >&5 | |
5664 | rm -rf conftest* | |
5665 | eval "ac_cv_func_$ac_func=no" | |
5666 | fi | |
5667 | rm -f conftest* | |
5668 | fi | |
5669 | ||
5670 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5671 | echo "$ac_t""yes" 1>&6 | |
5672 | cat >> confdefs.h <<EOF | |
252b5132 | 5673 | #define CRAY_STACKSEG_END $ac_func |
c8615825 | 5674 | EOF |
252b5132 | 5675 | |
c8615825 AM |
5676 | break |
5677 | else | |
5678 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5679 | fi |
5680 | ||
c8615825 | 5681 | done |
252b5132 RH |
5682 | fi |
5683 | ||
c8615825 | 5684 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
7e392df6 | 5685 | echo "configure:5686: checking stack direction for C alloca" >&5 |
c8615825 AM |
5686 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
5687 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5688 | else |
5689 | if test "$cross_compiling" = yes; then | |
5690 | ac_cv_c_stack_direction=0 | |
5691 | else | |
c8615825 | 5692 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 5693 | #line 5694 "configure" |
252b5132 RH |
5694 | #include "confdefs.h" |
5695 | find_stack_direction () | |
5696 | { | |
5697 | static char *addr = 0; | |
5698 | auto char dummy; | |
5699 | if (addr == 0) | |
5700 | { | |
5701 | addr = &dummy; | |
5702 | return find_stack_direction (); | |
5703 | } | |
5704 | else | |
5705 | return (&dummy > addr) ? 1 : -1; | |
5706 | } | |
5707 | main () | |
5708 | { | |
c8615825 | 5709 | exit (find_stack_direction() < 0); |
252b5132 | 5710 | } |
c8615825 | 5711 | EOF |
7e392df6 | 5712 | if { (eval echo configure:5713: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
c8615825 | 5713 | then |
252b5132 RH |
5714 | ac_cv_c_stack_direction=1 |
5715 | else | |
c8615825 AM |
5716 | echo "configure: failed program was:" >&5 |
5717 | cat conftest.$ac_ext >&5 | |
5718 | rm -fr conftest* | |
5719 | ac_cv_c_stack_direction=-1 | |
252b5132 | 5720 | fi |
c8615825 | 5721 | rm -fr conftest* |
252b5132 | 5722 | fi |
c8615825 | 5723 | |
252b5132 RH |
5724 | fi |
5725 | ||
c8615825 AM |
5726 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
5727 | cat >> confdefs.h <<EOF | |
252b5132 | 5728 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
c8615825 | 5729 | EOF |
252b5132 RH |
5730 | |
5731 | fi | |
5732 | ||
c8615825 | 5733 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
7e392df6 | 5734 | echo "configure:5735: checking for inline" >&5 |
c8615825 AM |
5735 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
5736 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5737 | else |
5738 | ac_cv_c_inline=no | |
5739 | for ac_kw in inline __inline__ __inline; do | |
c8615825 | 5740 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 5741 | #line 5742 "configure" |
252b5132 RH |
5742 | #include "confdefs.h" |
5743 | ||
c8615825 AM |
5744 | int main() { |
5745 | } $ac_kw foo() { | |
5746 | ; return 0; } | |
5747 | EOF | |
7e392df6 | 5748 | if { (eval echo configure:5749: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
c8615825 | 5749 | rm -rf conftest* |
252b5132 RH |
5750 | ac_cv_c_inline=$ac_kw; break |
5751 | else | |
c8615825 AM |
5752 | echo "configure: failed program was:" >&5 |
5753 | cat conftest.$ac_ext >&5 | |
252b5132 | 5754 | fi |
c8615825 | 5755 | rm -f conftest* |
252b5132 RH |
5756 | done |
5757 | ||
5758 | fi | |
c8615825 AM |
5759 | |
5760 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
5761 | case "$ac_cv_c_inline" in | |
252b5132 | 5762 | inline | yes) ;; |
c8615825 AM |
5763 | no) cat >> confdefs.h <<\EOF |
5764 | #define inline | |
5765 | EOF | |
252b5132 | 5766 | ;; |
c8615825 | 5767 | *) cat >> confdefs.h <<EOF |
252b5132 | 5768 | #define inline $ac_cv_c_inline |
c8615825 | 5769 | EOF |
252b5132 RH |
5770 | ;; |
5771 | esac | |
5772 | ||
6840198f | 5773 | |
d6d788bd | 5774 | # VMS doesn't have unlink. |
252b5132 RH |
5775 | for ac_func in unlink remove |
5776 | do | |
c8615825 | 5777 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
7e392df6 | 5778 | echo "configure:5779: checking for $ac_func" >&5 |
c8615825 AM |
5779 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5780 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5781 | else | |
5782 | cat > conftest.$ac_ext <<EOF | |
7e392df6 | 5783 | #line 5784 "configure" |
252b5132 RH |
5784 | #include "confdefs.h" |
5785 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 5786 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5787 | #include <assert.h> |
5788 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5789 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
5790 | builtin and then its argument prototype would still apply. */ |
5791 | char $ac_func(); | |
5792 | ||
5793 | int main() { | |
252b5132 RH |
5794 | |
5795 | /* The GNU C library defines this for functions which it implements | |
5796 | to always fail with ENOSYS. Some functions are actually named | |
5797 | something starting with __ and the normal name is an alias. */ | |
5798 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5799 | choke me | |
5800 | #else | |
c8615825 | 5801 | $ac_func(); |
252b5132 RH |
5802 | #endif |
5803 | ||
c8615825 AM |
5804 | ; return 0; } |
5805 | EOF | |
7e392df6 | 5806 | if { (eval echo configure:5807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5807 | rm -rf conftest* |
5808 | eval "ac_cv_func_$ac_func=yes" | |
5809 | else | |
5810 | echo "configure: failed program was:" >&5 | |
5811 | cat conftest.$ac_ext >&5 | |
5812 | rm -rf conftest* | |
5813 | eval "ac_cv_func_$ac_func=no" | |
5814 | fi | |
5815 | rm -f conftest* | |
5816 | fi | |
5817 | ||
5818 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5819 | echo "$ac_t""yes" 1>&6 | |
5820 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5821 | cat >> confdefs.h <<EOF | |
5822 | #define $ac_tr_func 1 | |
5823 | EOF | |
252b5132 | 5824 | break |
c8615825 AM |
5825 | else |
5826 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5827 | fi |
5828 | done | |
5829 | ||
6840198f | 5830 | |
d6d788bd | 5831 | # Some systems don't have sbrk(). |
252b5132 RH |
5832 | for ac_func in sbrk |
5833 | do | |
c8615825 | 5834 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
7e392df6 | 5835 | echo "configure:5836: checking for $ac_func" >&5 |
c8615825 AM |
5836 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5837 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5838 | else | |
5839 | cat > conftest.$ac_ext <<EOF | |
7e392df6 | 5840 | #line 5841 "configure" |
252b5132 RH |
5841 | #include "confdefs.h" |
5842 | /* System header to define __stub macros and hopefully few prototypes, | |
c8615825 | 5843 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5844 | #include <assert.h> |
5845 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5846 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
5847 | builtin and then its argument prototype would still apply. */ |
5848 | char $ac_func(); | |
5849 | ||
5850 | int main() { | |
252b5132 RH |
5851 | |
5852 | /* The GNU C library defines this for functions which it implements | |
5853 | to always fail with ENOSYS. Some functions are actually named | |
5854 | something starting with __ and the normal name is an alias. */ | |
5855 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5856 | choke me | |
5857 | #else | |
c8615825 | 5858 | $ac_func(); |
252b5132 RH |
5859 | #endif |
5860 | ||
c8615825 AM |
5861 | ; return 0; } |
5862 | EOF | |
7e392df6 | 5863 | if { (eval echo configure:5864: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5864 | rm -rf conftest* |
5865 | eval "ac_cv_func_$ac_func=yes" | |
5866 | else | |
5867 | echo "configure: failed program was:" >&5 | |
5868 | cat conftest.$ac_ext >&5 | |
5869 | rm -rf conftest* | |
5870 | eval "ac_cv_func_$ac_func=no" | |
5871 | fi | |
5872 | rm -f conftest* | |
5873 | fi | |
252b5132 | 5874 | |
c8615825 AM |
5875 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
5876 | echo "$ac_t""yes" 1>&6 | |
5877 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5878 | cat >> confdefs.h <<EOF | |
5879 | #define $ac_tr_func 1 | |
5880 | EOF | |
5881 | ||
5882 | else | |
5883 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5884 | fi |
5885 | done | |
5886 | ||
d6d788bd | 5887 | |
39bec121 TW |
5888 | # do we need the math library? |
5889 | case "${need_libm}" in | |
c8615825 | 5890 | yes) |
39bec121 | 5891 | LIBM= |
f9c19112 | 5892 | case $host in |
d64552c5 | 5893 | *-*-beos* | *-*-cygwin* | *-*-pw32*) |
39bec121 TW |
5894 | # These system don't have libm |
5895 | ;; | |
5896 | *-ncr-sysv4.3*) | |
c8615825 | 5897 | echo $ac_n "checking for _mwvalidcheckl in -lmw""... $ac_c" 1>&6 |
7e392df6 | 5898 | echo "configure:5899: checking for _mwvalidcheckl in -lmw" >&5 |
c8615825 AM |
5899 | ac_lib_var=`echo mw'_'_mwvalidcheckl | sed 'y%./+-%__p_%'` |
5900 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5901 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5902 | else |
c8615825 | 5903 | ac_save_LIBS="$LIBS" |
39bec121 | 5904 | LIBS="-lmw $LIBS" |
c8615825 | 5905 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 5906 | #line 5907 "configure" |
39bec121 TW |
5907 | #include "confdefs.h" |
5908 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5909 | /* We use char because int might match the return type of a gcc2 | |
c8615825 AM |
5910 | builtin and then its argument prototype would still apply. */ |
5911 | char _mwvalidcheckl(); | |
5912 | ||
5913 | int main() { | |
5914 | _mwvalidcheckl() | |
5915 | ; return 0; } | |
5916 | EOF | |
7e392df6 | 5917 | if { (eval echo configure:5918: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5918 | rm -rf conftest* |
5919 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5920 | else | |
5921 | echo "configure: failed program was:" >&5 | |
5922 | cat conftest.$ac_ext >&5 | |
5923 | rm -rf conftest* | |
5924 | eval "ac_cv_lib_$ac_lib_var=no" | |
5925 | fi | |
5926 | rm -f conftest* | |
5927 | LIBS="$ac_save_LIBS" | |
5928 | ||
5929 | fi | |
5930 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5931 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 5932 | LIBM="-lmw" |
c8615825 AM |
5933 | else |
5934 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
5935 | fi |
5936 | ||
c8615825 | 5937 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
7e392df6 | 5938 | echo "configure:5939: checking for main in -lm" >&5 |
c8615825 AM |
5939 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5940 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5941 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5942 | else |
c8615825 | 5943 | ac_save_LIBS="$LIBS" |
39bec121 | 5944 | LIBS="-lm $LIBS" |
c8615825 | 5945 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 5946 | #line 5947 "configure" |
39bec121 TW |
5947 | #include "confdefs.h" |
5948 | ||
c8615825 AM |
5949 | int main() { |
5950 | main() | |
5951 | ; return 0; } | |
5952 | EOF | |
7e392df6 | 5953 | if { (eval echo configure:5954: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5954 | rm -rf conftest* |
5955 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5956 | else | |
5957 | echo "configure: failed program was:" >&5 | |
5958 | cat conftest.$ac_ext >&5 | |
5959 | rm -rf conftest* | |
5960 | eval "ac_cv_lib_$ac_lib_var=no" | |
5961 | fi | |
5962 | rm -f conftest* | |
5963 | LIBS="$ac_save_LIBS" | |
d6d788bd | 5964 | |
c8615825 AM |
5965 | fi |
5966 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5967 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 5968 | LIBM="$LIBM -lm" |
c8615825 AM |
5969 | else |
5970 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
5971 | fi |
5972 | ||
5973 | ;; | |
5974 | *) | |
c8615825 | 5975 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
7e392df6 | 5976 | echo "configure:5977: checking for main in -lm" >&5 |
c8615825 AM |
5977 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5978 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5979 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5980 | else |
c8615825 | 5981 | ac_save_LIBS="$LIBS" |
39bec121 | 5982 | LIBS="-lm $LIBS" |
c8615825 | 5983 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 5984 | #line 5985 "configure" |
39bec121 TW |
5985 | #include "confdefs.h" |
5986 | ||
c8615825 AM |
5987 | int main() { |
5988 | main() | |
5989 | ; return 0; } | |
5990 | EOF | |
7e392df6 | 5991 | if { (eval echo configure:5992: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 AM |
5992 | rm -rf conftest* |
5993 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5994 | else | |
5995 | echo "configure: failed program was:" >&5 | |
5996 | cat conftest.$ac_ext >&5 | |
5997 | rm -rf conftest* | |
5998 | eval "ac_cv_lib_$ac_lib_var=no" | |
5999 | fi | |
6000 | rm -f conftest* | |
6001 | LIBS="$ac_save_LIBS" | |
d6d788bd | 6002 | |
c8615825 AM |
6003 | fi |
6004 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
6005 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 6006 | LIBM="-lm" |
c8615825 AM |
6007 | else |
6008 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
6009 | fi |
6010 | ||
6011 | ;; | |
6012 | esac | |
6013 | ||
c8615825 | 6014 | |
39bec121 TW |
6015 | ;; |
6016 | esac | |
6017 | ||
252b5132 RH |
6018 | # Some non-ANSI preprocessors botch requoting inside strings. That's bad |
6019 | # enough, but on some of those systems, the assert macro relies on requoting | |
6020 | # working properly! | |
c8615825 | 6021 | echo $ac_n "checking for working assert macro""... $ac_c" 1>&6 |
7e392df6 | 6022 | echo "configure:6023: checking for working assert macro" >&5 |
c8615825 AM |
6023 | if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then |
6024 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6025 | else |
c8615825 | 6026 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 6027 | #line 6028 "configure" |
252b5132 RH |
6028 | #include "confdefs.h" |
6029 | #include <assert.h> | |
6030 | #include <stdio.h> | |
c8615825 | 6031 | int main() { |
252b5132 RH |
6032 | |
6033 | /* check for requoting problems */ | |
6034 | static int a, b, c, d; | |
6035 | static char *s; | |
6036 | assert (!strcmp(s, "foo bar baz quux")); | |
6037 | /* check for newline handling */ | |
6038 | assert (a == b | |
6039 | || c == d); | |
6040 | ||
c8615825 AM |
6041 | ; return 0; } |
6042 | EOF | |
7e392df6 | 6043 | if { (eval echo configure:6044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6044 | rm -rf conftest* |
252b5132 RH |
6045 | gas_cv_assert_ok=yes |
6046 | else | |
c8615825 AM |
6047 | echo "configure: failed program was:" >&5 |
6048 | cat conftest.$ac_ext >&5 | |
6049 | rm -rf conftest* | |
6050 | gas_cv_assert_ok=no | |
252b5132 | 6051 | fi |
c8615825 | 6052 | rm -f conftest* |
252b5132 | 6053 | fi |
c8615825 AM |
6054 | echo "$ac_t""$gas_cv_assert_ok" 1>&6 |
6055 | test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF | |
252b5132 | 6056 | #define BROKEN_ASSERT 1 |
c8615825 | 6057 | EOF |
252b5132 | 6058 | |
d6d788bd L |
6059 | |
6060 | ||
252b5132 RH |
6061 | # On some systems, the system header files may not declare malloc, realloc, |
6062 | # and free. There are places where gas needs these functions to have been | |
6063 | # declared -- such as when taking their addresses. | |
6064 | gas_test_headers=" | |
6065 | #ifdef HAVE_MEMORY_H | |
6066 | #include <memory.h> | |
6067 | #endif | |
6068 | #ifdef HAVE_STRING_H | |
6069 | #include <string.h> | |
6070 | #else | |
6071 | #ifdef HAVE_STRINGS_H | |
6072 | #include <strings.h> | |
6073 | #endif | |
6074 | #endif | |
6075 | #ifdef HAVE_STDLIB_H | |
6076 | #include <stdlib.h> | |
6077 | #endif | |
6078 | #ifdef HAVE_UNISTD_H | |
6079 | #include <unistd.h> | |
6080 | #endif | |
6081 | " | |
6082 | ||
c8615825 | 6083 | echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6 |
7e392df6 | 6084 | echo "configure:6085: checking whether declaration is required for strstr" >&5 |
c8615825 AM |
6085 | if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then |
6086 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6087 | else |
c8615825 | 6088 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 6089 | #line 6090 "configure" |
252b5132 RH |
6090 | #include "confdefs.h" |
6091 | $gas_test_headers | |
c8615825 | 6092 | int main() { |
252b5132 RH |
6093 | |
6094 | typedef char *(*f)(); | |
6095 | f x; | |
6096 | x = (f) strstr; | |
6097 | ||
c8615825 AM |
6098 | ; return 0; } |
6099 | EOF | |
7e392df6 | 6100 | if { (eval echo configure:6101: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6101 | rm -rf conftest* |
252b5132 RH |
6102 | gas_cv_decl_needed_strstr=no |
6103 | else | |
c8615825 AM |
6104 | echo "configure: failed program was:" >&5 |
6105 | cat conftest.$ac_ext >&5 | |
6106 | rm -rf conftest* | |
6107 | gas_cv_decl_needed_strstr=yes | |
252b5132 | 6108 | fi |
c8615825 | 6109 | rm -f conftest* |
252b5132 | 6110 | fi |
c8615825 | 6111 | echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6 |
252b5132 | 6112 | if test $gas_cv_decl_needed_strstr = yes; then |
c8615825 | 6113 | cat >> confdefs.h <<\EOF |
252b5132 | 6114 | #define NEED_DECLARATION_STRSTR 1 |
c8615825 | 6115 | EOF |
252b5132 RH |
6116 | |
6117 | fi | |
6118 | ||
d6d788bd | 6119 | |
c8615825 | 6120 | echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6 |
7e392df6 | 6121 | echo "configure:6122: checking whether declaration is required for malloc" >&5 |
c8615825 AM |
6122 | if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then |
6123 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6124 | else |
c8615825 | 6125 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 6126 | #line 6127 "configure" |
252b5132 RH |
6127 | #include "confdefs.h" |
6128 | $gas_test_headers | |
c8615825 | 6129 | int main() { |
252b5132 RH |
6130 | |
6131 | typedef char *(*f)(); | |
6132 | f x; | |
6133 | x = (f) malloc; | |
6134 | ||
c8615825 AM |
6135 | ; return 0; } |
6136 | EOF | |
7e392df6 | 6137 | if { (eval echo configure:6138: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6138 | rm -rf conftest* |
252b5132 RH |
6139 | gas_cv_decl_needed_malloc=no |
6140 | else | |
c8615825 AM |
6141 | echo "configure: failed program was:" >&5 |
6142 | cat conftest.$ac_ext >&5 | |
6143 | rm -rf conftest* | |
6144 | gas_cv_decl_needed_malloc=yes | |
252b5132 | 6145 | fi |
c8615825 | 6146 | rm -f conftest* |
252b5132 | 6147 | fi |
c8615825 | 6148 | echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6 |
252b5132 | 6149 | if test $gas_cv_decl_needed_malloc = yes; then |
c8615825 | 6150 | cat >> confdefs.h <<\EOF |
252b5132 | 6151 | #define NEED_DECLARATION_MALLOC 1 |
c8615825 | 6152 | EOF |
252b5132 RH |
6153 | |
6154 | fi | |
6155 | ||
d6d788bd | 6156 | |
c8615825 | 6157 | echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6 |
7e392df6 | 6158 | echo "configure:6159: checking whether declaration is required for free" >&5 |
c8615825 AM |
6159 | if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then |
6160 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6161 | else |
c8615825 | 6162 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 6163 | #line 6164 "configure" |
252b5132 RH |
6164 | #include "confdefs.h" |
6165 | $gas_test_headers | |
c8615825 | 6166 | int main() { |
252b5132 RH |
6167 | |
6168 | typedef void (*f)(); | |
6169 | f x; | |
6170 | x = (f) free; | |
6171 | ||
c8615825 AM |
6172 | ; return 0; } |
6173 | EOF | |
7e392df6 | 6174 | if { (eval echo configure:6175: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6175 | rm -rf conftest* |
252b5132 RH |
6176 | gas_cv_decl_needed_free=no |
6177 | else | |
c8615825 AM |
6178 | echo "configure: failed program was:" >&5 |
6179 | cat conftest.$ac_ext >&5 | |
6180 | rm -rf conftest* | |
6181 | gas_cv_decl_needed_free=yes | |
252b5132 | 6182 | fi |
c8615825 | 6183 | rm -f conftest* |
252b5132 | 6184 | fi |
c8615825 | 6185 | echo "$ac_t""$gas_cv_decl_needed_free" 1>&6 |
252b5132 | 6186 | if test $gas_cv_decl_needed_free = yes; then |
c8615825 | 6187 | cat >> confdefs.h <<\EOF |
252b5132 | 6188 | #define NEED_DECLARATION_FREE 1 |
c8615825 | 6189 | EOF |
252b5132 RH |
6190 | |
6191 | fi | |
6192 | ||
d6d788bd | 6193 | |
c8615825 | 6194 | echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6 |
7e392df6 | 6195 | echo "configure:6196: checking whether declaration is required for sbrk" >&5 |
c8615825 AM |
6196 | if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then |
6197 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6198 | else |
c8615825 | 6199 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 6200 | #line 6201 "configure" |
252b5132 RH |
6201 | #include "confdefs.h" |
6202 | $gas_test_headers | |
c8615825 | 6203 | int main() { |
252b5132 RH |
6204 | |
6205 | typedef char *(*f)(); | |
6206 | f x; | |
6207 | x = (f) sbrk; | |
6208 | ||
c8615825 AM |
6209 | ; return 0; } |
6210 | EOF | |
7e392df6 | 6211 | if { (eval echo configure:6212: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6212 | rm -rf conftest* |
252b5132 RH |
6213 | gas_cv_decl_needed_sbrk=no |
6214 | else | |
c8615825 AM |
6215 | echo "configure: failed program was:" >&5 |
6216 | cat conftest.$ac_ext >&5 | |
6217 | rm -rf conftest* | |
6218 | gas_cv_decl_needed_sbrk=yes | |
252b5132 | 6219 | fi |
c8615825 | 6220 | rm -f conftest* |
252b5132 | 6221 | fi |
c8615825 | 6222 | echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6 |
252b5132 | 6223 | if test $gas_cv_decl_needed_sbrk = yes; then |
c8615825 | 6224 | cat >> confdefs.h <<\EOF |
252b5132 | 6225 | #define NEED_DECLARATION_SBRK 1 |
c8615825 | 6226 | EOF |
252b5132 RH |
6227 | |
6228 | fi | |
6229 | ||
d6d788bd | 6230 | |
c8615825 | 6231 | echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6 |
7e392df6 | 6232 | echo "configure:6233: checking whether declaration is required for environ" >&5 |
c8615825 AM |
6233 | if eval "test \"`echo '$''{'gas_cv_decl_needed_environ'+set}'`\" = set"; then |
6234 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6235 | else |
c8615825 | 6236 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 6237 | #line 6238 "configure" |
252b5132 RH |
6238 | #include "confdefs.h" |
6239 | $gas_test_headers | |
c8615825 | 6240 | int main() { |
252b5132 RH |
6241 | |
6242 | typedef char **f; | |
6243 | f x; | |
6244 | x = (f) environ; | |
6245 | ||
c8615825 AM |
6246 | ; return 0; } |
6247 | EOF | |
7e392df6 | 6248 | if { (eval echo configure:6249: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6249 | rm -rf conftest* |
252b5132 RH |
6250 | gas_cv_decl_needed_environ=no |
6251 | else | |
c8615825 AM |
6252 | echo "configure: failed program was:" >&5 |
6253 | cat conftest.$ac_ext >&5 | |
6254 | rm -rf conftest* | |
6255 | gas_cv_decl_needed_environ=yes | |
252b5132 | 6256 | fi |
c8615825 | 6257 | rm -f conftest* |
252b5132 | 6258 | fi |
c8615825 | 6259 | echo "$ac_t""$gas_cv_decl_needed_environ" 1>&6 |
252b5132 | 6260 | if test $gas_cv_decl_needed_environ = yes; then |
c8615825 | 6261 | cat >> confdefs.h <<\EOF |
252b5132 | 6262 | #define NEED_DECLARATION_ENVIRON 1 |
c8615825 | 6263 | EOF |
252b5132 RH |
6264 | |
6265 | fi | |
6266 | ||
d6d788bd | 6267 | |
252b5132 RH |
6268 | # Does errno.h declare errno, or do we have to add a separate declaration |
6269 | # for it? | |
6270 | ||
c8615825 | 6271 | echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6 |
7e392df6 | 6272 | echo "configure:6273: checking whether declaration is required for errno" >&5 |
c8615825 AM |
6273 | if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then |
6274 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6275 | else |
c8615825 | 6276 | cat > conftest.$ac_ext <<EOF |
7e392df6 | 6277 | #line 6278 "configure" |
252b5132 RH |
6278 | #include "confdefs.h" |
6279 | ||
6280 | #ifdef HAVE_ERRNO_H | |
6281 | #include <errno.h> | |
6282 | #endif | |
6283 | ||
c8615825 | 6284 | int main() { |
252b5132 RH |
6285 | |
6286 | typedef int f; | |
6287 | f x; | |
6288 | x = (f) errno; | |
6289 | ||
c8615825 AM |
6290 | ; return 0; } |
6291 | EOF | |
7e392df6 | 6292 | if { (eval echo configure:6293: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
c8615825 | 6293 | rm -rf conftest* |
252b5132 RH |
6294 | gas_cv_decl_needed_errno=no |
6295 | else | |
c8615825 AM |
6296 | echo "configure: failed program was:" >&5 |
6297 | cat conftest.$ac_ext >&5 | |
6298 | rm -rf conftest* | |
6299 | gas_cv_decl_needed_errno=yes | |
252b5132 | 6300 | fi |
c8615825 | 6301 | rm -f conftest* |
252b5132 | 6302 | fi |
c8615825 | 6303 | echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6 |
252b5132 | 6304 | if test $gas_cv_decl_needed_errno = yes; then |
c8615825 | 6305 | cat >> confdefs.h <<\EOF |
252b5132 | 6306 | #define NEED_DECLARATION_ERRNO 1 |
c8615825 | 6307 | EOF |
252b5132 RH |
6308 | |
6309 | fi | |
6310 | ||
d6d788bd L |
6311 | |
6312 | ||
6313 | ||
c8615825 AM |
6314 | trap '' 1 2 15 |
6315 | cat > confcache <<\EOF | |
252b5132 RH |
6316 | # This file is a shell script that caches the results of configure |
6317 | # tests run on this system so they can be shared between configure | |
c8615825 AM |
6318 | # scripts and configure runs. It is not useful on other systems. |
6319 | # If it contains results you don't want to keep, you may remove or edit it. | |
252b5132 | 6320 | # |
c8615825 AM |
6321 | # By default, configure uses ./config.cache as the cache file, |
6322 | # creating it if it does not exist already. You can give configure | |
6323 | # the --cache-file=FILE option to use a different cache file; that is | |
6324 | # what configure does when it calls configure scripts in | |
6325 | # subdirectories, so they share the cache. | |
6326 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
6327 | # config.status only pays attention to the cache file if you give it the | |
6328 | # --recheck option to rerun configure. | |
252b5132 | 6329 | # |
c8615825 | 6330 | EOF |
252b5132 RH |
6331 | # The following way of writing the cache mishandles newlines in values, |
6332 | # but we know of no workaround that is simple, portable, and efficient. | |
6333 | # So, don't put newlines in cache variables' values. | |
6334 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
6335 | # and sets the high bit in the cache file unless we assign to the vars. | |
c8615825 AM |
6336 | (set) 2>&1 | |
6337 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
6338 | *ac_space=\ *) | |
6339 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
6340 | # turns \\\\ into \\, and sed turns \\ into \). | |
6341 | sed -n \ | |
6342 | -e "s/'/'\\\\''/g" \ | |
6343 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
6344 | ;; | |
6345 | *) | |
6346 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
6347 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
6348 | ;; | |
6349 | esac >> confcache | |
6350 | if cmp -s $cache_file confcache; then | |
6351 | : | |
6352 | else | |
252b5132 | 6353 | if test -w $cache_file; then |
c8615825 AM |
6354 | echo "updating cache $cache_file" |
6355 | cat confcache > $cache_file | |
252b5132 RH |
6356 | else |
6357 | echo "not updating unwritable cache $cache_file" | |
6358 | fi | |
6359 | fi | |
6360 | rm -f confcache | |
6361 | ||
c8615825 AM |
6362 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
6363 | ||
252b5132 RH |
6364 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
6365 | # Let make expand exec_prefix. | |
6366 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6367 | ||
c8615825 AM |
6368 | # Any assignment to VPATH causes Sun make to only execute |
6369 | # the first set of double-colon rules, so remove it if not needed. | |
6370 | # If there is a colon in the path, we need to keep it. | |
252b5132 | 6371 | if test "x$srcdir" = x.; then |
c8615825 | 6372 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' |
252b5132 RH |
6373 | fi |
6374 | ||
c8615825 | 6375 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 |
252b5132 | 6376 | |
c8615825 | 6377 | DEFS=-DHAVE_CONFIG_H |
d6d788bd | 6378 | |
c8615825 | 6379 | # Without the "./", some shells look in PATH for config.status. |
9b2b7d69 | 6380 | : ${CONFIG_STATUS=./config.status} |
9b2b7d69 | 6381 | |
c8615825 AM |
6382 | echo creating $CONFIG_STATUS |
6383 | rm -f $CONFIG_STATUS | |
6384 | cat > $CONFIG_STATUS <<EOF | |
6385 | #! /bin/sh | |
6386 | # Generated automatically by configure. | |
6387 | # Run this file to recreate the current configuration. | |
6388 | # This directory was configured as follows, | |
6389 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
9b2b7d69 | 6390 | # |
c8615825 | 6391 | # $0 $ac_configure_args |
9b2b7d69 | 6392 | # |
c8615825 AM |
6393 | # Compiler output produced by configure, useful for debugging |
6394 | # configure, is in ./config.log if it exists. | |
9b2b7d69 | 6395 | |
c8615825 AM |
6396 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
6397 | for ac_option | |
9b2b7d69 | 6398 | do |
c8615825 AM |
6399 | case "\$ac_option" in |
6400 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
6401 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
6402 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
6403 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
6404 | echo "$CONFIG_STATUS generated by autoconf version 2.13" | |
6405 | exit 0 ;; | |
6406 | -help | --help | --hel | --he | --h) | |
6407 | echo "\$ac_cs_usage"; exit 0 ;; | |
6408 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
9b2b7d69 MM |
6409 | esac |
6410 | done | |
6411 | ||
c8615825 AM |
6412 | ac_given_srcdir=$srcdir |
6413 | ac_given_INSTALL="$INSTALL" | |
9b2b7d69 | 6414 | |
c8615825 AM |
6415 | 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 |
6416 | EOF | |
6417 | cat >> $CONFIG_STATUS <<EOF | |
9b2b7d69 | 6418 | |
c8615825 AM |
6419 | # Protect against being on the right side of a sed subst in config.status. |
6420 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
6421 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
6422 | $ac_vpsub | |
6423 | $extrasub | |
6424 | s%@SHELL@%$SHELL%g | |
6425 | s%@CFLAGS@%$CFLAGS%g | |
6426 | s%@CPPFLAGS@%$CPPFLAGS%g | |
6427 | s%@CXXFLAGS@%$CXXFLAGS%g | |
6428 | s%@FFLAGS@%$FFLAGS%g | |
6429 | s%@DEFS@%$DEFS%g | |
6430 | s%@LDFLAGS@%$LDFLAGS%g | |
6431 | s%@LIBS@%$LIBS%g | |
6432 | s%@exec_prefix@%$exec_prefix%g | |
6433 | s%@prefix@%$prefix%g | |
6434 | s%@program_transform_name@%$program_transform_name%g | |
6435 | s%@bindir@%$bindir%g | |
6436 | s%@sbindir@%$sbindir%g | |
6437 | s%@libexecdir@%$libexecdir%g | |
6438 | s%@datadir@%$datadir%g | |
6439 | s%@sysconfdir@%$sysconfdir%g | |
6440 | s%@sharedstatedir@%$sharedstatedir%g | |
6441 | s%@localstatedir@%$localstatedir%g | |
6442 | s%@libdir@%$libdir%g | |
6443 | s%@includedir@%$includedir%g | |
6444 | s%@oldincludedir@%$oldincludedir%g | |
6445 | s%@infodir@%$infodir%g | |
6446 | s%@mandir@%$mandir%g | |
6447 | s%@host@%$host%g | |
6448 | s%@host_alias@%$host_alias%g | |
6449 | s%@host_cpu@%$host_cpu%g | |
6450 | s%@host_vendor@%$host_vendor%g | |
6451 | s%@host_os@%$host_os%g | |
6452 | s%@target@%$target%g | |
6453 | s%@target_alias@%$target_alias%g | |
6454 | s%@target_cpu@%$target_cpu%g | |
6455 | s%@target_vendor@%$target_vendor%g | |
6456 | s%@target_os@%$target_os%g | |
6457 | s%@build@%$build%g | |
6458 | s%@build_alias@%$build_alias%g | |
6459 | s%@build_cpu@%$build_cpu%g | |
6460 | s%@build_vendor@%$build_vendor%g | |
6461 | s%@build_os@%$build_os%g | |
6462 | s%@CC@%$CC%g | |
6463 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
6464 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
6465 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
6466 | s%@PACKAGE@%$PACKAGE%g | |
6467 | s%@VERSION@%$VERSION%g | |
6468 | s%@ACLOCAL@%$ACLOCAL%g | |
6469 | s%@AUTOCONF@%$AUTOCONF%g | |
6470 | s%@AUTOMAKE@%$AUTOMAKE%g | |
6471 | s%@AUTOHEADER@%$AUTOHEADER%g | |
6472 | s%@MAKEINFO@%$MAKEINFO%g | |
6473 | s%@SET_MAKE@%$SET_MAKE%g | |
6474 | s%@LN_S@%$LN_S%g | |
6475 | s%@OBJEXT@%$OBJEXT%g | |
6476 | s%@EXEEXT@%$EXEEXT%g | |
6477 | s%@RANLIB@%$RANLIB%g | |
6478 | s%@STRIP@%$STRIP%g | |
6479 | s%@LIBTOOL@%$LIBTOOL%g | |
6480 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g | |
6481 | s%@GDBINIT@%$GDBINIT%g | |
6482 | s%@cgen_cpu_prefix@%$cgen_cpu_prefix%g | |
6483 | s%@extra_objects@%$extra_objects%g | |
6484 | s%@target_cpu_type@%$target_cpu_type%g | |
6485 | s%@obj_format@%$obj_format%g | |
6486 | s%@te_file@%$te_file%g | |
6487 | s%@install_tooldir@%$install_tooldir%g | |
6488 | s%@atof@%$atof%g | |
6489 | s%@BFDLIB@%$BFDLIB%g | |
6490 | s%@OPCODES_LIB@%$OPCODES_LIB%g | |
6491 | s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g | |
6492 | s%@YACC@%$YACC%g | |
6493 | s%@LEX@%$LEX%g | |
6494 | s%@LEXLIB@%$LEXLIB%g | |
6495 | s%@CPP@%$CPP%g | |
6496 | s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g | |
6497 | s%@ALLOCA@%$ALLOCA%g | |
6498 | s%@USE_NLS@%$USE_NLS%g | |
6499 | s%@MSGFMT@%$MSGFMT%g | |
6500 | s%@GMSGFMT@%$GMSGFMT%g | |
6501 | s%@XGETTEXT@%$XGETTEXT%g | |
6502 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
6503 | s%@CATALOGS@%$CATALOGS%g | |
6504 | s%@CATOBJEXT@%$CATOBJEXT%g | |
6505 | s%@DATADIRNAME@%$DATADIRNAME%g | |
6506 | s%@GMOFILES@%$GMOFILES%g | |
6507 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
6508 | s%@INTLDEPS@%$INTLDEPS%g | |
6509 | s%@INTLLIBS@%$INTLLIBS%g | |
6510 | s%@INTLOBJS@%$INTLOBJS%g | |
6511 | s%@POFILES@%$POFILES%g | |
6512 | s%@POSUB@%$POSUB%g | |
6513 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
6514 | s%@GT_NO@%$GT_NO%g | |
6515 | s%@GT_YES@%$GT_YES%g | |
6516 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
6517 | s%@l@%$l%g | |
6518 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g | |
6519 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g | |
6520 | s%@MAINT@%$MAINT%g | |
6521 | s%@LIBM@%$LIBM%g | |
9b2b7d69 | 6522 | |
9b2b7d69 | 6523 | CEOF |
c8615825 | 6524 | EOF |
9b2b7d69 | 6525 | |
c8615825 AM |
6526 | cat >> $CONFIG_STATUS <<\EOF |
6527 | ||
6528 | # Split the substitutions into bite-sized pieces for seds with | |
6529 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
6530 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
6531 | ac_file=1 # Number of current file. | |
6532 | ac_beg=1 # First line for current file. | |
6533 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
6534 | ac_more_lines=: | |
6535 | ac_sed_cmds="" | |
6536 | while $ac_more_lines; do | |
6537 | if test $ac_beg -gt 1; then | |
6538 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
6539 | else | |
6540 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
6541 | fi | |
6542 | if test ! -s conftest.s$ac_file; then | |
6543 | ac_more_lines=false | |
6544 | rm -f conftest.s$ac_file | |
6545 | else | |
6546 | if test -z "$ac_sed_cmds"; then | |
6547 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
9b2b7d69 | 6548 | else |
c8615825 | 6549 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" |
9b2b7d69 | 6550 | fi |
c8615825 AM |
6551 | ac_file=`expr $ac_file + 1` |
6552 | ac_beg=$ac_end | |
6553 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
252b5132 | 6554 | fi |
c8615825 AM |
6555 | done |
6556 | if test -z "$ac_sed_cmds"; then | |
6557 | ac_sed_cmds=cat | |
6558 | fi | |
6559 | EOF | |
252b5132 | 6560 | |
c8615825 | 6561 | cat >> $CONFIG_STATUS <<EOF |
252b5132 | 6562 | |
c8615825 AM |
6563 | CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in"} |
6564 | EOF | |
6565 | cat >> $CONFIG_STATUS <<\EOF | |
6566 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
6567 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
6568 | case "$ac_file" in | |
6569 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6570 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6571 | *) ac_file_in="${ac_file}.in" ;; | |
252b5132 | 6572 | esac |
9b2b7d69 | 6573 | |
c8615825 | 6574 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
9b2b7d69 | 6575 | |
c8615825 AM |
6576 | # Remove last slash and all that follows it. Not all systems have dirname. |
6577 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6578 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6579 | # The file is in a subdirectory. | |
6580 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6581 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
6582 | # A "../" for each directory in $ac_dir_suffix. | |
6583 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
6584 | else | |
6585 | ac_dir_suffix= ac_dots= | |
6586 | fi | |
9b2b7d69 | 6587 | |
c8615825 AM |
6588 | case "$ac_given_srcdir" in |
6589 | .) srcdir=. | |
6590 | if test -z "$ac_dots"; then top_srcdir=. | |
6591 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
6592 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
9b2b7d69 | 6593 | *) # Relative path. |
c8615825 AM |
6594 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" |
6595 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
d6d788bd | 6596 | esac |
252b5132 | 6597 | |
c8615825 AM |
6598 | case "$ac_given_INSTALL" in |
6599 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
6600 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
6601 | esac | |
9b2b7d69 | 6602 | |
c8615825 AM |
6603 | echo creating "$ac_file" |
6604 | rm -f "$ac_file" | |
6605 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
6606 | case "$ac_file" in | |
6607 | *Makefile*) ac_comsub="1i\\ | |
6608 | # $configure_input" ;; | |
6609 | *) ac_comsub= ;; | |
6610 | esac | |
9b2b7d69 | 6611 | |
c8615825 AM |
6612 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
6613 | sed -e "$ac_comsub | |
6614 | s%@configure_input@%$configure_input%g | |
6615 | s%@srcdir@%$srcdir%g | |
6616 | s%@top_srcdir@%$top_srcdir%g | |
6617 | s%@INSTALL@%$INSTALL%g | |
6618 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
6619 | fi; done | |
6620 | rm -f conftest.s* | |
252b5132 RH |
6621 | |
6622 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
6623 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
6624 | # | |
6625 | # ac_d sets the value in "#define NAME VALUE" lines. | |
c8615825 AM |
6626 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
6627 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
6628 | ac_dC='\3' | |
6629 | ac_dD='%g' | |
6630 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
6631 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6632 | ac_uB='\([ ]\)%\1#\2define\3' | |
252b5132 | 6633 | ac_uC=' ' |
c8615825 AM |
6634 | ac_uD='\4%g' |
6635 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
6636 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6637 | ac_eB='$%\1#\2define\3' | |
6638 | ac_eC=' ' | |
6639 | ac_eD='%g' | |
6640 | ||
6641 | if test "${CONFIG_HEADERS+set}" != set; then | |
6642 | EOF | |
6643 | cat >> $CONFIG_STATUS <<EOF | |
6644 | CONFIG_HEADERS="config.h:config.in" | |
6645 | EOF | |
6646 | cat >> $CONFIG_STATUS <<\EOF | |
6647 | fi | |
6648 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
252b5132 | 6649 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
c8615825 AM |
6650 | case "$ac_file" in |
6651 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6652 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6653 | *) ac_file_in="${ac_file}.in" ;; | |
252b5132 RH |
6654 | esac |
6655 | ||
c8615825 AM |
6656 | echo creating $ac_file |
6657 | ||
6658 | rm -f conftest.frag conftest.in conftest.out | |
6659 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
6660 | cat $ac_file_inputs > conftest.in | |
6661 | ||
6662 | EOF | |
6663 | ||
6664 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
6665 | # the proper values into config.h.in to produce config.h. And first: | |
6666 | # Protect against being on the right side of a sed subst in config.status. | |
6667 | # Protect against being in an unquoted here document in config.status. | |
6668 | rm -f conftest.vals | |
6669 | cat > conftest.hdr <<\EOF | |
6670 | s/[\\&%]/\\&/g | |
6671 | s%[\\$`]%\\&%g | |
6672 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
6673 | s%ac_d%ac_u%gp | |
6674 | s%ac_u%ac_e%gp | |
6675 | EOF | |
6676 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
6677 | rm -f conftest.hdr | |
252b5132 RH |
6678 | |
6679 | # This sed command replaces #undef with comments. This is necessary, for | |
6680 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
6681 | # on some systems where configure will not decide to define it. | |
c8615825 AM |
6682 | cat >> conftest.vals <<\EOF |
6683 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
6684 | EOF | |
6685 | ||
6686 | # Break up conftest.vals because some shells have a limit on | |
6687 | # the size of here documents, and old seds have small limits too. | |
252b5132 RH |
6688 | |
6689 | rm -f conftest.tail | |
c8615825 | 6690 | while : |
252b5132 | 6691 | do |
c8615825 AM |
6692 | ac_lines=`grep -c . conftest.vals` |
6693 | # grep -c gives empty output for an empty file on some AIX systems. | |
6694 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
6695 | # Write a limited-size here document to conftest.frag. | |
6696 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
6697 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
252b5132 | 6698 | echo 'CEOF |
c8615825 AM |
6699 | sed -f conftest.frag conftest.in > conftest.out |
6700 | rm -f conftest.in | |
6701 | mv conftest.out conftest.in | |
6702 | ' >> $CONFIG_STATUS | |
6703 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
6704 | rm -f conftest.vals | |
6705 | mv conftest.tail conftest.vals | |
252b5132 | 6706 | done |
c8615825 AM |
6707 | rm -f conftest.vals |
6708 | ||
6709 | cat >> $CONFIG_STATUS <<\EOF | |
6710 | rm -f conftest.frag conftest.h | |
6711 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
6712 | cat conftest.in >> conftest.h | |
6713 | rm -f conftest.in | |
6714 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
6715 | echo "$ac_file is unchanged" | |
6716 | rm -f conftest.h | |
252b5132 | 6717 | else |
c8615825 AM |
6718 | # Remove last slash and all that follows it. Not all systems have dirname. |
6719 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6720 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6721 | # The file is in a subdirectory. | |
6722 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
9b2b7d69 | 6723 | fi |
c8615825 AM |
6724 | rm -f $ac_file |
6725 | mv conftest.h $ac_file | |
9b2b7d69 | 6726 | fi |
c8615825 | 6727 | fi; done |
6840198f | 6728 | |
c8615825 AM |
6729 | EOF |
6730 | cat >> $CONFIG_STATUS <<EOF | |
6731 | ||
6732 | target_cpu_type=${target_cpu_type} | |
6733 | cgen_cpu_prefix=${cgen_cpu_prefix} | |
6734 | obj_format=${obj_format} | |
6735 | te_file=${te_file} | |
6736 | EOF | |
6737 | cat >> $CONFIG_STATUS <<\EOF | |
6738 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
6739 | 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 |
6740 | echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h |
6741 | echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h | |
6742 | echo '#include "te-'"${te_file}"'.h"' > targ-env.h | |
6743 | echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h | |
6744 | if test "x$cgen_cpu_prefix" != x ; then | |
6745 | echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h | |
6746 | fi | |
6747 | ||
c8615825 AM |
6748 | sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile |
6749 | exit 0 | |
6750 | EOF | |
252b5132 | 6751 | chmod +x $CONFIG_STATUS |
c8615825 AM |
6752 | rm -fr confdefs* $ac_clean_files |
6753 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
252b5132 | 6754 |