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252b5132 | 1 | #! /bin/sh |
d6d788bd | 2 | |
252b5132 | 3 | # Guess values for system-dependent variables and create Makefiles. |
d6d788bd L |
4 | # Generated automatically using autoconf version 2.13 |
5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. | |
252b5132 RH |
6 | # |
7 | # This configure script is free software; the Free Software Foundation | |
8 | # gives unlimited permission to copy, distribute and modify it. | |
9 | ||
d6d788bd L |
10 | # Defaults: |
11 | ac_help= | |
252b5132 | 12 | ac_default_prefix=/usr/local |
d6d788bd L |
13 | # Any additions from configure.in: |
14 | ac_help="$ac_help | |
15 | --enable-shared[=PKGS] build shared libraries [default=yes]" | |
16 | ac_help="$ac_help | |
17 | --enable-static[=PKGS] build static libraries [default=yes]" | |
18 | ac_help="$ac_help | |
19 | --enable-fast-install[=PKGS] optimize for fast installation [default=yes]" | |
20 | ac_help="$ac_help | |
21 | --with-gnu-ld assume the C compiler uses GNU ld [default=no]" | |
22 | ac_help="$ac_help | |
23 | --disable-libtool-lock avoid locking (might break parallel builds)" | |
24 | ac_help="$ac_help | |
25 | --with-pic try to use only PIC/non-PIC objects [default=use both]" | |
26 | ac_help="$ac_help | |
27 | --enable-bfd-assembler use BFD back end for writing object files" | |
28 | ac_help="$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="$ac_help | |
39 | --enable-maintainer-mode enable make rules and dependencies not useful | |
40 | (and sometimes confusing) to the casual installer" | |
252b5132 RH |
41 | |
42 | # Initialize some variables set by options. | |
43 | # The variables have the same names as the options, with | |
44 | # dashes changed to underlines. | |
d6d788bd L |
45 | build=NONE |
46 | cache_file=./config.cache | |
252b5132 | 47 | exec_prefix=NONE |
d6d788bd | 48 | host=NONE |
252b5132 | 49 | no_create= |
d6d788bd | 50 | nonopt=NONE |
252b5132 RH |
51 | no_recursion= |
52 | prefix=NONE | |
53 | program_prefix=NONE | |
54 | program_suffix=NONE | |
55 | program_transform_name=s,x,x, | |
56 | silent= | |
57 | site= | |
58 | srcdir= | |
d6d788bd | 59 | target=NONE |
252b5132 RH |
60 | verbose= |
61 | x_includes=NONE | |
62 | x_libraries=NONE | |
63 | bindir='${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 | ||
d6d788bd L |
76 | # Initialize some other variables. |
77 | subdirs= | |
78 | MFLAGS= MAKEFLAGS= | |
79 | SHELL=${CONFIG_SHELL-/bin/sh} | |
80 | # Maximum number of lines to put in a shell here document. | |
81 | ac_max_here_lines=12 | |
252b5132 RH |
82 | |
83 | ac_prev= | |
84 | for ac_option | |
85 | do | |
d6d788bd | 86 | |
252b5132 RH |
87 | # If the previous option needs an argument, assign it. |
88 | if test -n "$ac_prev"; then | |
89 | eval "$ac_prev=\$ac_option" | |
90 | ac_prev= | |
91 | continue | |
92 | fi | |
93 | ||
d6d788bd L |
94 | case "$ac_option" in |
95 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
96 | *) ac_optarg= ;; | |
97 | esac | |
252b5132 RH |
98 | |
99 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
100 | ||
d6d788bd | 101 | case "$ac_option" in |
252b5132 RH |
102 | |
103 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
104 | ac_prev=bindir ;; | |
105 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
d6d788bd | 106 | bindir="$ac_optarg" ;; |
252b5132 RH |
107 | |
108 | -build | --build | --buil | --bui | --bu) | |
d6d788bd | 109 | ac_prev=build ;; |
252b5132 | 110 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
d6d788bd | 111 | build="$ac_optarg" ;; |
252b5132 RH |
112 | |
113 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
114 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
115 | ac_prev=cache_file ;; | |
116 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
117 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
d6d788bd | 118 | cache_file="$ac_optarg" ;; |
252b5132 RH |
119 | |
120 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
121 | ac_prev=datadir ;; | |
122 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
123 | | --da=*) | |
d6d788bd | 124 | datadir="$ac_optarg" ;; |
252b5132 RH |
125 | |
126 | -disable-* | --disable-*) | |
d6d788bd | 127 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` |
252b5132 | 128 | # Reject names that are not valid shell variable names. |
d6d788bd L |
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-*) | |
d6d788bd | 136 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` |
252b5132 | 137 | # Reject names that are not valid shell variable names. |
d6d788bd L |
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 | |
d6d788bd | 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=*) | |
d6d788bd | 155 | exec_prefix="$ac_optarg" ;; |
252b5132 RH |
156 | |
157 | -gas | --gas | --ga | --g) | |
158 | # Obsolete; use --with-gas. | |
159 | with_gas=yes ;; | |
160 | ||
d6d788bd L |
161 | -help | --help | --hel | --he) |
162 | # Omit some internal or obsolete options to make the list less imposing. | |
163 | # This message is too long to be a string in the A/UX 3.1 sh. | |
164 | cat << EOF | |
165 | Usage: configure [options] [host] | |
166 | Options: [defaults in brackets after descriptions] | |
167 | Configuration: | |
168 | --cache-file=FILE cache test results in FILE | |
169 | --help print this message | |
170 | --no-create do not create output files | |
171 | --quiet, --silent do not print \`checking...' messages | |
172 | --version print the version of autoconf that created configure | |
173 | Directory and file names: | |
174 | --prefix=PREFIX install architecture-independent files in PREFIX | |
175 | [$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) | |
d6d788bd | 217 | ac_prev=host ;; |
252b5132 | 218 | -host=* | --host=* | --hos=* | --ho=*) |
d6d788bd | 219 | host="$ac_optarg" ;; |
252b5132 RH |
220 | |
221 | -includedir | --includedir | --includedi | --included | --include \ | |
222 | | --includ | --inclu | --incl | --inc) | |
223 | ac_prev=includedir ;; | |
224 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
225 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
d6d788bd | 226 | includedir="$ac_optarg" ;; |
252b5132 RH |
227 | |
228 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
229 | ac_prev=infodir ;; | |
230 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
d6d788bd | 231 | infodir="$ac_optarg" ;; |
252b5132 RH |
232 | |
233 | -libdir | --libdir | --libdi | --libd) | |
234 | ac_prev=libdir ;; | |
235 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
d6d788bd | 236 | libdir="$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=*) | |
d6d788bd | 243 | libexecdir="$ac_optarg" ;; |
252b5132 RH |
244 | |
245 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
246 | | --localstate | --localstat | --localsta | --localst \ | |
247 | | --locals | --local | --loca | --loc | --lo) | |
248 | ac_prev=localstatedir ;; | |
249 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
250 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
251 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
d6d788bd | 252 | localstatedir="$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=*) | |
d6d788bd | 257 | mandir="$ac_optarg" ;; |
252b5132 RH |
258 | |
259 | -nfp | --nfp | --nf) | |
260 | # Obsolete; use --without-fp. | |
261 | with_fp=no ;; | |
262 | ||
263 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
264 | | --no-cr | --no-c) | |
265 | no_create=yes ;; | |
266 | ||
267 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
268 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
269 | no_recursion=yes ;; | |
270 | ||
271 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
272 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
273 | | --oldin | --oldi | --old | --ol | --o) | |
274 | ac_prev=oldincludedir ;; | |
275 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
276 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
277 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
d6d788bd | 278 | oldincludedir="$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=*) | |
d6d788bd | 283 | prefix="$ac_optarg" ;; |
252b5132 RH |
284 | |
285 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
286 | | --program-pre | --program-pr | --program-p) | |
287 | ac_prev=program_prefix ;; | |
288 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
289 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
d6d788bd | 290 | program_prefix="$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=*) | |
d6d788bd | 297 | program_suffix="$ac_optarg" ;; |
252b5132 RH |
298 | |
299 | -program-transform-name | --program-transform-name \ | |
300 | | --program-transform-nam | --program-transform-na \ | |
301 | | --program-transform-n | --program-transform- \ | |
302 | | --program-transform | --program-transfor \ | |
303 | | --program-transfo | --program-transf \ | |
304 | | --program-trans | --program-tran \ | |
305 | | --progr-tra | --program-tr | --program-t) | |
306 | ac_prev=program_transform_name ;; | |
307 | -program-transform-name=* | --program-transform-name=* \ | |
308 | | --program-transform-nam=* | --program-transform-na=* \ | |
309 | | --program-transform-n=* | --program-transform-=* \ | |
310 | | --program-transform=* | --program-transfor=* \ | |
311 | | --program-transfo=* | --program-transf=* \ | |
312 | | --program-trans=* | --program-tran=* \ | |
313 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
d6d788bd | 314 | program_transform_name="$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=*) | |
d6d788bd | 324 | sbindir="$ac_optarg" ;; |
252b5132 RH |
325 | |
326 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
327 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
328 | | --sharedst | --shareds | --shared | --share | --shar \ | |
329 | | --sha | --sh) | |
330 | ac_prev=sharedstatedir ;; | |
331 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
332 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
333 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
334 | | --sha=* | --sh=*) | |
d6d788bd | 335 | sharedstatedir="$ac_optarg" ;; |
252b5132 RH |
336 | |
337 | -site | --site | --sit) | |
338 | ac_prev=site ;; | |
339 | -site=* | --site=* | --sit=*) | |
d6d788bd | 340 | site="$ac_optarg" ;; |
252b5132 RH |
341 | |
342 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
343 | ac_prev=srcdir ;; | |
344 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
d6d788bd | 345 | srcdir="$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=*) | |
d6d788bd | 352 | sysconfdir="$ac_optarg" ;; |
252b5132 RH |
353 | |
354 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
d6d788bd | 355 | ac_prev=target ;; |
252b5132 | 356 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
d6d788bd | 357 | target="$ac_optarg" ;; |
252b5132 RH |
358 | |
359 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
360 | verbose=yes ;; | |
361 | ||
d6d788bd L |
362 | -version | --version | --versio | --versi | --vers) |
363 | echo "configure generated by autoconf version 2.13" | |
364 | exit 0 ;; | |
252b5132 RH |
365 | |
366 | -with-* | --with-*) | |
d6d788bd | 367 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` |
252b5132 | 368 | # Reject names that are not valid shell variable names. |
d6d788bd L |
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 $ac_package| sed 's/-/_/g'` |
d6d788bd L |
373 | case "$ac_option" in |
374 | *=*) ;; | |
252b5132 RH |
375 | *) ac_optarg=yes ;; |
376 | esac | |
d6d788bd | 377 | eval "with_${ac_package}='$ac_optarg'" ;; |
252b5132 RH |
378 | |
379 | -without-* | --without-*) | |
d6d788bd | 380 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` |
252b5132 | 381 | # Reject names that are not valid shell variable names. |
d6d788bd L |
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=*) | |
d6d788bd | 397 | x_includes="$ac_optarg" ;; |
252b5132 RH |
398 | |
399 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
400 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
401 | ac_prev=x_libraries ;; | |
402 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
403 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
d6d788bd | 404 | x_libraries="$ac_optarg" ;; |
252b5132 | 405 | |
d6d788bd | 406 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } |
252b5132 RH |
407 | ;; |
408 | ||
409 | *) | |
d6d788bd L |
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 | |
d6d788bd L |
423 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } |
424 | fi | |
425 | ||
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 | |
252b5132 | 440 | fi |
d6d788bd L |
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 | |
d6d788bd L |
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 |
d6d788bd L |
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 $ac_arg" ;; | |
252b5132 RH |
461 | esac |
462 | done | |
463 | ||
d6d788bd L |
464 | # NLS nuisances. |
465 | # Only set these to C if already set. These must not be set unconditionally | |
466 | # because not all systems understand e.g. LANG=C (notably SCO). | |
467 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
468 | # Non-C LC_CTYPE values break the ctype check. | |
469 | if test "${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 "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
252b5132 | 473 | |
d6d788bd L |
474 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
475 | rm -rf conftest* confdefs.h | |
476 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
477 | echo > confdefs.h | |
252b5132 | 478 | |
d6d788bd L |
479 | # A filename unique to this package, relative to the directory that |
480 | # configure is in, which we can look for to find out if srcdir is correct. | |
481 | ac_unique_file=as.h | |
252b5132 RH |
482 | |
483 | # Find the source files, if location was not specified. | |
484 | if test -z "$srcdir"; then | |
485 | ac_srcdir_defaulted=yes | |
486 | # Try the directory containing this script, then its parent. | |
487 | ac_prog=$0 | |
d6d788bd | 488 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` |
252b5132 RH |
489 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. |
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 | |
d6d788bd | 499 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } |
252b5132 | 500 | else |
d6d788bd | 501 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } |
252b5132 RH |
502 | fi |
503 | fi | |
d6d788bd | 504 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` |
252b5132 RH |
505 | |
506 | # Prefer explicitly selected file to automatically selected ones. | |
af9539e4 L |
507 | if test -z "$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" | |
252b5132 RH |
512 | fi |
513 | fi | |
514 | for ac_site_file in $CONFIG_SITE; do | |
515 | if test -r "$ac_site_file"; then | |
d6d788bd | 516 | echo "loading site script $ac_site_file" |
252b5132 RH |
517 | . "$ac_site_file" |
518 | fi | |
519 | done | |
520 | ||
521 | if test -r "$cache_file"; then | |
d6d788bd L |
522 | echo "loading cache $cache_file" |
523 | . $cache_file | |
252b5132 | 524 | else |
d6d788bd L |
525 | echo "creating cache $cache_file" |
526 | > $cache_file | |
252b5132 RH |
527 | fi |
528 | ||
529 | ac_ext=c | |
d6d788bd | 530 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
252b5132 | 531 | ac_cpp='$CPP $CPPFLAGS' |
d6d788bd L |
532 | ac_compile='${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 | |
549 | ||
550 | echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 | |
551 | echo "configure:552: checking for Cygwin environment" >&5 | |
552 | if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then | |
553 | echo $ac_n "(cached) $ac_c" 1>&6 | |
554 | else | |
555 | cat > conftest.$ac_ext <<EOF | |
556 | #line 557 "configure" | |
557 | #include "confdefs.h" | |
558 | ||
559 | int main() { | |
560 | ||
561 | #ifndef __CYGWIN__ | |
562 | #define __CYGWIN__ __CYGWIN32__ | |
563 | #endif | |
564 | return __CYGWIN__; | |
565 | ; return 0; } | |
566 | EOF | |
567 | if { (eval echo configure:568: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
568 | rm -rf conftest* | |
569 | ac_cv_cygwin=yes | |
570 | else | |
571 | echo "configure: failed program was:" >&5 | |
572 | cat conftest.$ac_ext >&5 | |
573 | rm -rf conftest* | |
574 | ac_cv_cygwin=no | |
575 | fi | |
576 | rm -f conftest* | |
577 | rm -f conftest* | |
578 | fi | |
579 | ||
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""... $ac_c" 1>&6 | |
584 | echo "configure:585: checking for mingw32 environment" >&5 | |
585 | if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then | |
586 | echo $ac_n "(cached) $ac_c" 1>&6 | |
587 | else | |
588 | cat > conftest.$ac_ext <<EOF | |
589 | #line 590 "configure" | |
590 | #include "confdefs.h" | |
591 | ||
592 | int main() { | |
593 | return __MINGW32__; | |
594 | ; return 0; } | |
595 | EOF | |
596 | if { (eval echo configure:597: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
597 | rm -rf conftest* | |
598 | ac_cv_mingw32=yes | |
ac48eca1 | 599 | else |
d6d788bd L |
600 | echo "configure: failed program was:" >&5 |
601 | cat conftest.$ac_ext >&5 | |
602 | rm -rf conftest* | |
603 | ac_cv_mingw32=no | |
ac48eca1 | 604 | fi |
d6d788bd L |
605 | rm -f conftest* |
606 | rm -f conftest* | |
607 | fi | |
608 | ||
609 | echo "$ac_t""$ac_cv_mingw32" 1>&6 | |
610 | MINGW32= | |
611 | test "$ac_cv_mingw32" = yes && MINGW32=yes | |
612 | ||
252b5132 RH |
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="$ac_aux_dir/install.sh -c" | |
623 | break | |
624 | fi | |
625 | done | |
626 | if test -z "$ac_aux_dir"; then | |
d6d788bd | 627 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } |
252b5132 | 628 | fi |
d6d788bd L |
629 | ac_config_guess=$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. | |
252b5132 | 632 | |
d6d788bd L |
633 | |
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. | |
252b5132 RH |
646 | |
647 | # The aliases save the names the user supplied, while $host etc. | |
648 | # will get canonicalized. | |
d6d788bd L |
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 | |
653 | ||
654 | ||
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; } | |
658 | fi | |
659 | ||
660 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
661 | echo "configure:662: checking host system type" >&5 | |
662 | ||
663 | host_alias=$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 | |
674 | ||
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""... $ac_c" 1>&6 | |
682 | echo "configure:683: checking target system type" >&5 | |
683 | ||
684 | target_alias=$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""... $ac_c" 1>&6 | |
700 | echo "configure:701: checking build system type" >&5 | |
701 | ||
702 | build_alias=$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" != "$target_alias" && | |
252b5132 RH |
718 | test "$program_prefix$program_suffix$program_transform_name" = \ |
719 | NONENONEs,x,x, && | |
720 | program_prefix=${target_alias}- | |
d6d788bd L |
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 | |
725 | echo "configure:726: checking for $ac_word" >&5 | |
726 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
727 | echo $ac_n "(cached) $ac_c" 1>&6 | |
7463c317 | 728 | else |
6840198f NC |
729 | if test -n "$CC"; then |
730 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
731 | else | |
d6d788bd L |
732 | IFS="${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="$ac_save_ifs" | |
6840198f NC |
742 | fi |
743 | fi | |
d6d788bd | 744 | CC="$ac_cv_prog_CC" |
6840198f | 745 | if test -n "$CC"; then |
d6d788bd | 746 | echo "$ac_t""$CC" 1>&6 |
5d64ca4e | 747 | else |
d6d788bd | 748 | echo "$ac_t""no" 1>&6 |
5d64ca4e | 749 | fi |
6840198f | 750 | |
d6d788bd L |
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 | |
754 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
755 | echo "configure:756: checking for $ac_word" >&5 | |
756 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
757 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5d64ca4e | 758 | else |
d6d788bd L |
759 | if test -n "$CC"; then |
760 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
6840198f | 761 | else |
d6d788bd | 762 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
6840198f | 763 | ac_prog_rejected=no |
d6d788bd L |
764 | ac_dummy="$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" | |
6840198f 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 | |
d6d788bd | 781 | if test $# -gt 0; then |
6840198f NC |
782 | # We chose a different compiler from the bogus one. |
783 | # However, it has the same basename, so the bogon will be chosen | |
784 | # first if we set CC to just the basename; use the full file name. | |
785 | shift | |
d6d788bd | 786 | set dummy "$ac_dir/$ac_word" "$@" |
6840198f NC |
787 | shift |
788 | ac_cv_prog_CC="$@" | |
789 | fi | |
790 | fi | |
791 | fi | |
792 | fi | |
d6d788bd | 793 | CC="$ac_cv_prog_CC" |
6840198f | 794 | if test -n "$CC"; then |
d6d788bd | 795 | echo "$ac_t""$CC" 1>&6 |
6840198f | 796 | else |
d6d788bd | 797 | echo "$ac_t""no" 1>&6 |
6840198f NC |
798 | fi |
799 | ||
d6d788bd L |
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 | |
806 | echo "configure:807: checking for $ac_word" >&5 | |
807 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
808 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6840198f NC |
809 | else |
810 | if test -n "$CC"; then | |
811 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
812 | else | |
d6d788bd L |
813 | IFS="${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="$ac_save_ifs" | |
6840198f NC |
823 | fi |
824 | fi | |
d6d788bd | 825 | CC="$ac_cv_prog_CC" |
6840198f | 826 | if test -n "$CC"; then |
d6d788bd | 827 | echo "$ac_t""$CC" 1>&6 |
6840198f | 828 | else |
d6d788bd | 829 | echo "$ac_t""no" 1>&6 |
6840198f | 830 | fi |
d6d788bd L |
831 | ;; |
832 | esac | |
833 | fi | |
834 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
6840198f | 835 | fi |
6840198f | 836 | |
d6d788bd L |
837 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
838 | echo "configure:839: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 | |
6840198f | 839 | |
d6d788bd L |
840 | ac_ext=c |
841 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
842 | ac_cpp='$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 | |
6840198f | 846 | |
d6d788bd | 847 | cat > conftest.$ac_ext << EOF |
6840198f | 848 | |
d6d788bd | 849 | #line 850 "configure" |
6840198f NC |
850 | #include "confdefs.h" |
851 | ||
d6d788bd L |
852 | main(){return(0);} |
853 | EOF | |
854 | if { (eval echo configure:855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
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 | |
6840198f | 859 | else |
d6d788bd | 860 | ac_cv_prog_cc_cross=yes |
6840198f | 861 | fi |
6840198f | 862 | else |
d6d788bd L |
863 | echo "configure: failed program was:" >&5 |
864 | cat conftest.$ac_ext >&5 | |
865 | ac_cv_prog_cc_works=no | |
6840198f | 866 | fi |
d6d788bd L |
867 | rm -fr conftest* |
868 | ac_ext=c | |
869 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
870 | ac_cpp='$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 | |
6840198f | 874 | |
d6d788bd L |
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""... $ac_c" 1>&6 | |
880 | echo "configure:881: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 | |
881 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 | |
882 | cross_compiling=$ac_cv_prog_cc_cross | |
6840198f | 883 | |
d6d788bd L |
884 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
885 | echo "configure:886: checking whether we are using GNU C" >&5 | |
886 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then | |
887 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6840198f | 888 | else |
d6d788bd L |
889 | cat > conftest.c <<EOF |
890 | #ifdef __GNUC__ | |
891 | yes; | |
892 | #endif | |
893 | EOF | |
894 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:895: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then | |
895 | ac_cv_prog_gcc=yes | |
6840198f | 896 | else |
d6d788bd | 897 | ac_cv_prog_gcc=no |
6840198f | 898 | fi |
6840198f | 899 | fi |
6840198f | 900 | |
d6d788bd | 901 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
6840198f | 902 | |
d6d788bd L |
903 | if test $ac_cv_prog_gcc = yes; then |
904 | GCC=yes | |
905 | else | |
906 | GCC= | |
907 | fi | |
6840198f | 908 | |
d6d788bd L |
909 | ac_test_CFLAGS="${CFLAGS+set}" |
910 | ac_save_CFLAGS="$CFLAGS" | |
911 | CFLAGS= | |
912 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
913 | echo "configure:914: checking whether ${CC-cc} accepts -g" >&5 | |
914 | if eval "test \"`echo '$''{'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 | |
6840198f NC |
919 | ac_cv_prog_cc_g=yes |
920 | else | |
d6d788bd | 921 | ac_cv_prog_cc_g=no |
6840198f | 922 | fi |
d6d788bd L |
923 | rm -f conftest* |
924 | ||
6840198f | 925 | fi |
d6d788bd L |
926 | |
927 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
6840198f | 928 | if test "$ac_test_CFLAGS" = set; then |
d6d788bd | 929 | CFLAGS="$ac_save_CFLAGS" |
6840198f 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 | |
6840198f | 943 | |
d6d788bd L |
944 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 |
945 | echo "configure:946: checking for POSIXized ISC" >&5 | |
6840198f | 946 | if test -d /etc/conf/kconfig.d && |
d6d788bd | 947 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 |
6840198f | 948 | then |
d6d788bd | 949 | echo "$ac_t""yes" 1>&6 |
6840198f | 950 | ISC=yes # If later tests want to check for ISC. |
d6d788bd | 951 | cat >> confdefs.h <<\EOF |
6840198f NC |
952 | #define _POSIX_SOURCE 1 |
953 | EOF | |
954 | ||
955 | if test "$GCC" = yes; then | |
956 | CC="$CC -posix" | |
957 | else | |
958 | CC="$CC -Xp" | |
959 | fi | |
960 | else | |
d6d788bd | 961 | echo "$ac_t""no" 1>&6 |
6840198f NC |
962 | ISC= |
963 | fi | |
252b5132 | 964 | |
d6d788bd | 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. | |
d6d788bd L |
978 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 |
979 | echo "configure:980: checking for a BSD compatible install" >&5 | |
252b5132 | 980 | if test -z "$INSTALL"; then |
d6d788bd L |
981 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then |
982 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 983 | else |
d6d788bd | 984 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" |
252b5132 RH |
985 | for ac_dir in $PATH; do |
986 | # Account for people who put trailing slashes in PATH elements. | |
d6d788bd L |
987 | case "$ac_dir/" in |
988 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
252b5132 RH |
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 | |
d6d788bd | 994 | if test -f $ac_dir/$ac_prog; then |
252b5132 | 995 | if test $ac_prog = install && |
d6d788bd | 996 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then |
252b5132 RH |
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 | |
1004 | done | |
1005 | ;; | |
1006 | esac | |
1007 | done | |
d6d788bd | 1008 | IFS="$ac_save_IFS" |
252b5132 RH |
1009 | |
1010 | fi | |
1011 | if test "${ac_cv_path_install+set}" = set; then | |
d6d788bd | 1012 | INSTALL="$ac_cv_path_install" |
252b5132 RH |
1013 | else |
1014 | # As a last resort, use the slow shell script. We don't cache a | |
1015 | # path for INSTALL within a source directory, because that will | |
1016 | # break other packages using the cache if that directory is | |
1017 | # removed, or if the path is relative. | |
d6d788bd | 1018 | INSTALL="$ac_install_sh" |
252b5132 RH |
1019 | fi |
1020 | fi | |
d6d788bd | 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='${INSTALL}' | |
1026 | ||
d6d788bd | 1027 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' |
252b5132 RH |
1028 | |
1029 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
1030 | ||
d6d788bd L |
1031 | echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 |
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". | |
d6d788bd L |
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 "$2" = conftestfile | |
1059 | ) | |
1060 | then | |
1061 | # Ok. | |
1062 | : | |
1063 | else | |
d6d788bd L |
1064 | { echo "configure: error: newly created file is older than distributed files! |
1065 | Check your system clock" 1>&2; exit 1; } | |
252b5132 RH |
1066 | fi |
1067 | rm -f conftest* | |
d6d788bd | 1068 | echo "$ac_t""yes" 1>&6 |
252b5132 RH |
1069 | if test "$program_transform_name" = s,x,x,; then |
1070 | program_transform_name= | |
1071 | else | |
1072 | # Double any \ or $. echo might interpret backslashes. | |
d6d788bd | 1073 | cat <<\EOF_SED > conftestsed |
252b5132 | 1074 | s,\\,\\\\,g; s,\$,$$,g |
d6d788bd L |
1075 | EOF_SED |
1076 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
1077 | rm -f conftestsed | |
252b5132 RH |
1078 | fi |
1079 | test "$program_prefix" != NONE && | |
d6d788bd | 1080 | program_transform_name="s,^,${program_prefix},; $program_transform_name" |
252b5132 RH |
1081 | # Use a double $ so make ignores it. |
1082 | test "$program_suffix" != NONE && | |
d6d788bd | 1083 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" |
252b5132 RH |
1084 | |
1085 | # sed with no file args requires a program. | |
d6d788bd | 1086 | test "$program_transform_name" = "" && program_transform_name="s,x,x," |
252b5132 | 1087 | |
d6d788bd L |
1088 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 |
1089 | echo "configure:1090: checking whether ${MAKE-make} sets \${MAKE}" >&5 | |
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) $ac_c" 1>&6 | |
252b5132 | 1093 | else |
d6d788bd | 1094 | cat > conftestmake <<\EOF |
252b5132 RH |
1095 | all: |
1096 | @echo 'ac_maketemp="${MAKE}"' | |
1097 | EOF | |
1098 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
d6d788bd | 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 | |
d6d788bd | 1105 | rm -f conftestmake |
252b5132 RH |
1106 | fi |
1107 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
d6d788bd | 1108 | echo "$ac_t""yes" 1>&6 |
252b5132 RH |
1109 | SET_MAKE= |
1110 | else | |
d6d788bd | 1111 | echo "$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 $srcdir/config.status; then | |
d6d788bd | 1121 | { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } |
252b5132 | 1122 | fi |
d6d788bd | 1123 | cat >> confdefs.h <<EOF |
252b5132 RH |
1124 | #define PACKAGE "$PACKAGE" |
1125 | EOF | |
1126 | ||
d6d788bd | 1127 | cat >> confdefs.h <<EOF |
252b5132 RH |
1128 | #define VERSION "$VERSION" |
1129 | EOF | |
1130 | ||
d6d788bd L |
1131 | |
1132 | ||
252b5132 | 1133 | missing_dir=`cd $ac_aux_dir && pwd` |
d6d788bd L |
1134 | echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 |
1135 | echo "configure:1136: checking for working aclocal" >&5 | |
252b5132 RH |
1136 | # Run test in a subshell; some versions of sh will print an error if |
1137 | # an executable is not found, even if stderr is redirected. | |
1138 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1139 | if (aclocal --version) < /dev/null > /dev/null 2>&1; then | |
1140 | ACLOCAL=aclocal | |
d6d788bd | 1141 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1142 | else |
1143 | ACLOCAL="$missing_dir/missing aclocal" | |
d6d788bd | 1144 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1145 | fi |
1146 | ||
d6d788bd L |
1147 | echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 |
1148 | echo "configure:1149: checking for working autoconf" >&5 | |
252b5132 RH |
1149 | # Run test in a subshell; some versions of sh will print an error if |
1150 | # an executable is not found, even if stderr is redirected. | |
1151 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1152 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then | |
1153 | AUTOCONF=autoconf | |
d6d788bd | 1154 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1155 | else |
1156 | AUTOCONF="$missing_dir/missing autoconf" | |
d6d788bd | 1157 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1158 | fi |
1159 | ||
d6d788bd L |
1160 | echo $ac_n "checking for working automake""... $ac_c" 1>&6 |
1161 | echo "configure:1162: checking for working automake" >&5 | |
252b5132 RH |
1162 | # Run test in a subshell; some versions of sh will print an error if |
1163 | # an executable is not found, even if stderr is redirected. | |
1164 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1165 | if (automake --version) < /dev/null > /dev/null 2>&1; then | |
1166 | AUTOMAKE=automake | |
d6d788bd | 1167 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1168 | else |
1169 | AUTOMAKE="$missing_dir/missing automake" | |
d6d788bd | 1170 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1171 | fi |
1172 | ||
d6d788bd L |
1173 | echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 |
1174 | echo "configure:1175: checking for working autoheader" >&5 | |
252b5132 RH |
1175 | # Run test in a subshell; some versions of sh will print an error if |
1176 | # an executable is not found, even if stderr is redirected. | |
1177 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1178 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then | |
1179 | AUTOHEADER=autoheader | |
d6d788bd | 1180 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1181 | else |
1182 | AUTOHEADER="$missing_dir/missing autoheader" | |
d6d788bd | 1183 | echo "$ac_t""missing" 1>&6 |
252b5132 RH |
1184 | fi |
1185 | ||
d6d788bd L |
1186 | echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 |
1187 | echo "configure:1188: checking for working makeinfo" >&5 | |
252b5132 RH |
1188 | # Run test in a subshell; some versions of sh will print an error if |
1189 | # an executable is not found, even if stderr is redirected. | |
1190 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
1191 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then | |
1192 | MAKEINFO=makeinfo | |
d6d788bd | 1193 | echo "$ac_t""found" 1>&6 |
252b5132 RH |
1194 | else |
1195 | MAKEINFO="$missing_dir/missing makeinfo" | |
d6d788bd | 1196 | echo "$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 | |
d6d788bd L |
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 | |
d6d788bd L |
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 | |
d6d788bd | 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 "$withval" = no || with_gnu_ld=yes | |
27b7e12d | 1274 | else |
6840198f | 1275 | with_gnu_ld=no |
d6d788bd L |
1276 | fi |
1277 | ||
6840198f NC |
1278 | ac_prog=ld |
1279 | if test "$GCC" = yes; then | |
1280 | # Check if gcc -print-prog-name=ld gives a path. | |
d6d788bd L |
1281 | echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 |
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 | |
d6d788bd L |
1311 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 |
1312 | echo "configure:1313: checking for GNU ld" >&5 | |
27b7e12d | 1313 | else |
d6d788bd L |
1314 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 |
1315 | echo "configure:1316: checking for non-GNU ld" >&5 | |
27b7e12d | 1316 | fi |
d6d788bd L |
1317 | if eval "test \"`echo '$''{'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 |
d6d788bd | 1344 | echo "$ac_t""$LD" 1>&6 |
252b5132 | 1345 | else |
d6d788bd | 1346 | echo "$ac_t""no" 1>&6 |
252b5132 | 1347 | fi |
d6d788bd L |
1348 | test -z "$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""... $ac_c" 1>&6 | |
1350 | echo "configure:1351: checking if the linker ($LD) is GNU ld" >&5 | |
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 $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
f9c19112 | 1356 | lt_cv_prog_gnu_ld=yes |
252b5132 | 1357 | else |
f9c19112 | 1358 | lt_cv_prog_gnu_ld=no |
252b5132 RH |
1359 | fi |
1360 | fi | |
d6d788bd L |
1361 | |
1362 | echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6 | |
f9c19112 | 1363 | with_gnu_ld=$lt_cv_prog_gnu_ld |
ac48eca1 | 1364 | |
d6d788bd L |
1365 | |
1366 | echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6 | |
1367 | echo "configure:1368: checking for $LD option to reload object files" >&5 | |
1368 | if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then | |
1369 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1370 | else |
1371 | lt_cv_ld_reload_flag='-r' | |
1372 | fi | |
d6d788bd L |
1373 | |
1374 | echo "$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 | |
d6d788bd L |
1378 | echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 |
1379 | echo "configure:1380: checking for BSD-compatible nm" >&5 | |
1380 | if eval "test \"`echo '$''{'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="$lt_cv_path_NM" |
d6d788bd | 1414 | echo "$ac_t""$NM" 1>&6 |
252b5132 | 1415 | |
d6d788bd L |
1416 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
1417 | echo "configure:1418: checking whether ln -s works" >&5 | |
1418 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then | |
1419 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1420 | else | |
1421 | rm -f conftestdata | |
1422 | if ln -s X conftestdata 2>/dev/null | |
1423 | then | |
1424 | rm -f conftestdata | |
1425 | ac_cv_prog_LN_S="ln -s" | |
1426 | else | |
1427 | ac_cv_prog_LN_S=ln | |
1428 | fi | |
1429 | fi | |
1430 | LN_S="$ac_cv_prog_LN_S" | |
1431 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
1432 | echo "$ac_t""yes" 1>&6 | |
252b5132 | 1433 | else |
d6d788bd | 1434 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
1435 | fi |
1436 | ||
d6d788bd L |
1437 | echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6 |
1438 | echo "configure:1439: checking how to recognise dependant libraries" >&5 | |
1439 | if eval "test \"`echo '$''{'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 HPN |
1509 | hpux10.20*|hpux11*) |
1510 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' | |
ac48eca1 AO |
1511 | lt_cv_file_magic_cmd=/usr/bin/file |
1512 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
1513 | ;; | |
1514 | ||
1515 | irix5* | irix6*) | |
f9c19112 | 1516 | case $host_os in |
ac48eca1 AO |
1517 | irix5*) |
1518 | # this will be overridden with pass_all, but let us keep it just in case | |
1519 | lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" | |
1520 | ;; | |
1521 | *) | |
f9c19112 | 1522 | case $LD in |
ac48eca1 AO |
1523 | *-32|*"-32 ") libmagic=32-bit;; |
1524 | *-n32|*"-n32 ") libmagic=N32;; | |
1525 | *-64|*"-64 ") libmagic=64-bit;; | |
1526 | *) libmagic=never-match;; | |
1527 | esac | |
1528 | # this will be overridden with pass_all, but let us keep it just in case | |
f9c19112 HPN |
1529 | lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" |
1530 | ;; | |
ac48eca1 AO |
1531 | esac |
1532 | lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` | |
1533 | lt_cv_deplibs_check_method=pass_all | |
1534 | ;; | |
1535 | ||
1536 | # This must be Linux ELF. | |
58cccadb | 1537 | linux-gnu*) |
f9c19112 | 1538 | case $host_cpu in |
ac48eca1 AO |
1539 | alpha* | i*86 | powerpc* | sparc* | ia64* ) |
1540 | lt_cv_deplibs_check_method=pass_all ;; | |
1541 | *) | |
1542 | # glibc up to 2.1.1 does not perform some relocations on ARM | |
f9c19112 HPN |
1543 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; |
1544 | esac | |
ac48eca1 AO |
1545 | lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` |
1546 | ;; | |
1547 | ||
1548 | netbsd*) | |
f9c19112 | 1549 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then |
6840198f | 1550 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' |
ac48eca1 | 1551 | else |
6840198f | 1552 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' |
ac48eca1 | 1553 | fi |
f9c19112 HPN |
1554 | ;; |
1555 | ||
1556 | newsos6) | |
1557 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
1558 | lt_cv_file_magic_cmd=/usr/bin/file | |
1559 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
ac48eca1 AO |
1560 | ;; |
1561 | ||
1562 | osf3* | osf4* | osf5*) | |
1563 | # this will be overridden with pass_all, but let us keep it just in case | |
1564 | lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' | |
1565 | lt_cv_file_magic_test_file=/shlib/libc.so | |
1566 | lt_cv_deplibs_check_method=pass_all | |
1567 | ;; | |
1568 | ||
1569 | sco3.2v5*) | |
1570 | lt_cv_deplibs_check_method=pass_all | |
1571 | ;; | |
1572 | ||
1573 | solaris*) | |
1574 | lt_cv_deplibs_check_method=pass_all | |
1575 | lt_cv_file_magic_test_file=/lib/libc.so | |
1576 | ;; | |
1577 | ||
1578 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
f9c19112 | 1579 | case $host_vendor in |
ac48eca1 AO |
1580 | ncr) |
1581 | lt_cv_deplibs_check_method=pass_all | |
1582 | ;; | |
1583 | motorola) | |
f9c19112 HPN |
1584 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' |
1585 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
ac48eca1 AO |
1586 | ;; |
1587 | esac | |
1588 | ;; | |
1589 | esac | |
1590 | ||
1591 | fi | |
d6d788bd L |
1592 | |
1593 | echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6 | |
ac48eca1 AO |
1594 | file_magic_cmd=$lt_cv_file_magic_cmd |
1595 | deplibs_check_method=$lt_cv_deplibs_check_method | |
1596 | ||
d6d788bd L |
1597 | echo $ac_n "checking for object suffix""... $ac_c" 1>&6 |
1598 | echo "configure:1599: checking for object suffix" >&5 | |
1599 | if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then | |
1600 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1601 | else | |
1602 | rm -f conftest* | |
1603 | echo 'int i = 1;' > conftest.$ac_ext | |
1604 | if { (eval echo configure:1605: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
1605 | for ac_file in conftest.*; do | |
1606 | case $ac_file in | |
1607 | *.c) ;; | |
1608 | *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;; | |
1609 | esac | |
1610 | done | |
1611 | else | |
1612 | { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; } | |
1613 | fi | |
1614 | rm -f conftest* | |
1615 | fi | |
1616 | ||
1617 | echo "$ac_t""$ac_cv_objext" 1>&6 | |
1618 | OBJEXT=$ac_cv_objext | |
1619 | ac_objext=$ac_cv_objext | |
1620 | ||
1621 | ||
1622 | ||
1623 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
1624 | echo "configure:1625: checking for executable suffix" >&5 | |
1625 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then | |
1626 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1627 | else | |
1628 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
1629 | ac_cv_exeext=.exe | |
1630 | else | |
1631 | rm -f conftest* | |
1632 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
1633 | ac_cv_exeext= | |
1634 | if { (eval echo configure:1635: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then | |
1635 | for file in conftest.*; do | |
1636 | case $file in | |
1637 | *.c | *.o | *.obj) ;; | |
1638 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; | |
1639 | esac | |
1640 | done | |
1641 | else | |
1642 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } | |
1643 | fi | |
1644 | rm -f conftest* | |
1645 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
1646 | fi | |
1647 | fi | |
1648 | ||
1649 | EXEEXT="" | |
1650 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
1651 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
1652 | ac_exeext=$EXEEXT | |
1653 | ||
1654 | if test $host != $build; then | |
1655 | ac_tool_prefix=${host_alias}- | |
1656 | else | |
1657 | ac_tool_prefix= | |
1658 | fi | |
1659 | ||
ac48eca1 AO |
1660 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! |
1661 | ||
1662 | # Only perform the check for file, if the check method requires it | |
f9c19112 | 1663 | case $deplibs_check_method in |
ac48eca1 | 1664 | file_magic*) |
d64552c5 | 1665 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
d6d788bd L |
1666 | echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6 |
1667 | echo "configure:1668: checking for ${ac_tool_prefix}file" >&5 | |
1668 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then | |
1669 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1670 | else |
f9c19112 | 1671 | case $MAGIC_CMD in |
ac48eca1 | 1672 | /*) |
d64552c5 | 1673 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1674 | ;; |
1675 | ?:/*) | |
d64552c5 | 1676 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1677 | ;; |
1678 | *) | |
d64552c5 | 1679 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1680 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1681 | ac_dummy="/usr/bin:$PATH" | |
1682 | for ac_dir in $ac_dummy; do | |
1683 | test -z "$ac_dir" && ac_dir=. | |
1684 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
d64552c5 | 1685 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" |
ac48eca1 | 1686 | if test -n "$file_magic_test_file"; then |
f9c19112 | 1687 | case $deplibs_check_method in |
ac48eca1 AO |
1688 | "file_magic "*) |
1689 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1690 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1691 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1692 | egrep "$file_magic_regex" > /dev/null; then | |
1693 | : | |
1694 | else | |
1695 | cat <<EOF 1>&2 | |
1696 | ||
1697 | *** Warning: the command libtool uses to detect shared libraries, | |
1698 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1699 | *** The result is that libtool may fail to recognize shared libraries | |
1700 | *** as such. This will affect the creation of libtool libraries that | |
1701 | *** depend on shared libraries, but programs linked with such libtool | |
1702 | *** libraries will work regardless of this problem. Nevertheless, you | |
1703 | *** may want to report the problem to your system manager and/or to | |
1704 | *** bug-libtool@gnu.org | |
1705 | ||
1706 | EOF | |
1707 | fi ;; | |
1708 | esac | |
1709 | fi | |
1710 | break | |
1711 | fi | |
1712 | done | |
1713 | IFS="$ac_save_ifs" | |
d64552c5 | 1714 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1715 | ;; |
1716 | esac | |
1717 | fi | |
1718 | ||
d64552c5 AO |
1719 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1720 | if test -n "$MAGIC_CMD"; then | |
d6d788bd | 1721 | echo "$ac_t""$MAGIC_CMD" 1>&6 |
ac48eca1 | 1722 | else |
d6d788bd | 1723 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1724 | fi |
1725 | ||
d64552c5 | 1726 | if test -z "$lt_cv_path_MAGIC_CMD"; then |
ac48eca1 | 1727 | if test -n "$ac_tool_prefix"; then |
d6d788bd L |
1728 | echo $ac_n "checking for file""... $ac_c" 1>&6 |
1729 | echo "configure:1730: checking for file" >&5 | |
1730 | if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then | |
1731 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1732 | else |
f9c19112 | 1733 | case $MAGIC_CMD in |
ac48eca1 | 1734 | /*) |
d64552c5 | 1735 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. |
ac48eca1 AO |
1736 | ;; |
1737 | ?:/*) | |
d64552c5 | 1738 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. |
ac48eca1 AO |
1739 | ;; |
1740 | *) | |
d64552c5 | 1741 | ac_save_MAGIC_CMD="$MAGIC_CMD" |
ac48eca1 AO |
1742 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1743 | ac_dummy="/usr/bin:$PATH" | |
1744 | for ac_dir in $ac_dummy; do | |
1745 | test -z "$ac_dir" && ac_dir=. | |
1746 | if test -f $ac_dir/file; then | |
d64552c5 | 1747 | lt_cv_path_MAGIC_CMD="$ac_dir/file" |
ac48eca1 | 1748 | if test -n "$file_magic_test_file"; then |
f9c19112 | 1749 | case $deplibs_check_method in |
ac48eca1 AO |
1750 | "file_magic "*) |
1751 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
d64552c5 | 1752 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
ac48eca1 AO |
1753 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
1754 | egrep "$file_magic_regex" > /dev/null; then | |
1755 | : | |
1756 | else | |
1757 | cat <<EOF 1>&2 | |
1758 | ||
1759 | *** Warning: the command libtool uses to detect shared libraries, | |
1760 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
1761 | *** The result is that libtool may fail to recognize shared libraries | |
1762 | *** as such. This will affect the creation of libtool libraries that | |
1763 | *** depend on shared libraries, but programs linked with such libtool | |
1764 | *** libraries will work regardless of this problem. Nevertheless, you | |
1765 | *** may want to report the problem to your system manager and/or to | |
1766 | *** bug-libtool@gnu.org | |
1767 | ||
1768 | EOF | |
1769 | fi ;; | |
1770 | esac | |
1771 | fi | |
1772 | break | |
1773 | fi | |
1774 | done | |
1775 | IFS="$ac_save_ifs" | |
d64552c5 | 1776 | MAGIC_CMD="$ac_save_MAGIC_CMD" |
ac48eca1 AO |
1777 | ;; |
1778 | esac | |
1779 | fi | |
1780 | ||
d64552c5 AO |
1781 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
1782 | if test -n "$MAGIC_CMD"; then | |
d6d788bd | 1783 | echo "$ac_t""$MAGIC_CMD" 1>&6 |
ac48eca1 | 1784 | else |
d6d788bd | 1785 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1786 | fi |
1787 | ||
1788 | else | |
d64552c5 | 1789 | MAGIC_CMD=: |
ac48eca1 AO |
1790 | fi |
1791 | fi | |
1792 | ||
1793 | fi | |
1794 | ;; | |
1795 | esac | |
1796 | ||
d6d788bd | 1797 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. |
ac48eca1 | 1798 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
d6d788bd L |
1799 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
1800 | echo "configure:1801: checking for $ac_word" >&5 | |
1801 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then | |
1802 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1803 | else |
1804 | if test -n "$RANLIB"; then | |
1805 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1806 | else | |
d6d788bd L |
1807 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1808 | ac_dummy="$PATH" | |
1809 | for ac_dir in $ac_dummy; do | |
1810 | test -z "$ac_dir" && ac_dir=. | |
1811 | if test -f $ac_dir/$ac_word; then | |
1812 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
1813 | break | |
1814 | fi | |
1815 | done | |
1816 | IFS="$ac_save_ifs" | |
ac48eca1 AO |
1817 | fi |
1818 | fi | |
d6d788bd | 1819 | RANLIB="$ac_cv_prog_RANLIB" |
ac48eca1 | 1820 | if test -n "$RANLIB"; then |
d6d788bd | 1821 | echo "$ac_t""$RANLIB" 1>&6 |
ac48eca1 | 1822 | else |
d6d788bd | 1823 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1824 | fi |
1825 | ||
d6d788bd | 1826 | |
ac48eca1 | 1827 | if test -z "$ac_cv_prog_RANLIB"; then |
d6d788bd | 1828 | if test -n "$ac_tool_prefix"; then |
ac48eca1 AO |
1829 | # Extract the first word of "ranlib", so it can be a program name with args. |
1830 | set dummy ranlib; ac_word=$2 | |
d6d788bd L |
1831 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
1832 | echo "configure:1833: checking for $ac_word" >&5 | |
1833 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then | |
1834 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1835 | else | |
1836 | if test -n "$RANLIB"; then | |
1837 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1838 | else | |
1839 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
1840 | ac_dummy="$PATH" | |
1841 | for ac_dir in $ac_dummy; do | |
1842 | test -z "$ac_dir" && ac_dir=. | |
1843 | if test -f $ac_dir/$ac_word; then | |
1844 | ac_cv_prog_RANLIB="ranlib" | |
1845 | break | |
1846 | fi | |
1847 | done | |
1848 | IFS="$ac_save_ifs" | |
1849 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
ac48eca1 AO |
1850 | fi |
1851 | fi | |
d6d788bd L |
1852 | RANLIB="$ac_cv_prog_RANLIB" |
1853 | if test -n "$RANLIB"; then | |
1854 | echo "$ac_t""$RANLIB" 1>&6 | |
ac48eca1 | 1855 | else |
d6d788bd | 1856 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1857 | fi |
1858 | ||
1859 | else | |
d6d788bd L |
1860 | RANLIB=":" |
1861 | fi | |
ac48eca1 AO |
1862 | fi |
1863 | ||
d6d788bd | 1864 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. |
ac48eca1 | 1865 | set dummy ${ac_tool_prefix}strip; ac_word=$2 |
d6d788bd L |
1866 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
1867 | echo "configure:1868: checking for $ac_word" >&5 | |
1868 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then | |
1869 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
1870 | else |
1871 | if test -n "$STRIP"; then | |
1872 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1873 | else | |
d6d788bd L |
1874 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1875 | ac_dummy="$PATH" | |
1876 | for ac_dir in $ac_dummy; do | |
1877 | test -z "$ac_dir" && ac_dir=. | |
1878 | if test -f $ac_dir/$ac_word; then | |
1879 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
1880 | break | |
1881 | fi | |
1882 | done | |
1883 | IFS="$ac_save_ifs" | |
ac48eca1 AO |
1884 | fi |
1885 | fi | |
d6d788bd | 1886 | STRIP="$ac_cv_prog_STRIP" |
ac48eca1 | 1887 | if test -n "$STRIP"; then |
d6d788bd | 1888 | echo "$ac_t""$STRIP" 1>&6 |
ac48eca1 | 1889 | else |
d6d788bd | 1890 | echo "$ac_t""no" 1>&6 |
ac48eca1 AO |
1891 | fi |
1892 | ||
d6d788bd | 1893 | |
ac48eca1 | 1894 | if test -z "$ac_cv_prog_STRIP"; then |
d6d788bd | 1895 | if test -n "$ac_tool_prefix"; then |
ac48eca1 AO |
1896 | # Extract the first word of "strip", so it can be a program name with args. |
1897 | set dummy strip; ac_word=$2 | |
d6d788bd L |
1898 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
1899 | echo "configure:1900: checking for $ac_word" >&5 | |
1900 | if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then | |
1901 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 | 1902 | else |
d6d788bd L |
1903 | if test -n "$STRIP"; then |
1904 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
ac48eca1 | 1905 | else |
d6d788bd L |
1906 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
1907 | ac_dummy="$PATH" | |
1908 | for ac_dir in $ac_dummy; do | |
1909 | test -z "$ac_dir" && ac_dir=. | |
1910 | if test -f $ac_dir/$ac_word; then | |
1911 | ac_cv_prog_STRIP="strip" | |
1912 | break | |
1913 | fi | |
1914 | done | |
1915 | IFS="$ac_save_ifs" | |
1916 | test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":" | |
1917 | fi | |
1918 | fi | |
1919 | STRIP="$ac_cv_prog_STRIP" | |
1920 | if test -n "$STRIP"; then | |
1921 | echo "$ac_t""$STRIP" 1>&6 | |
1922 | else | |
1923 | echo "$ac_t""no" 1>&6 | |
1924 | fi | |
1925 | ||
1926 | else | |
1927 | STRIP=":" | |
1928 | fi | |
1929 | fi | |
1930 | ||
252b5132 | 1931 | |
252b5132 | 1932 | # Check for any special flags to pass to ltconfig. |
bedf545c | 1933 | libtool_flags="--cache-file=$cache_file" |
252b5132 RH |
1934 | test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" |
1935 | test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" | |
bedf545c | 1936 | test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" |
f9c19112 HPN |
1937 | test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc" |
1938 | test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
252b5132 | 1939 | |
d6d788bd | 1940 | |
a74801ba ILT |
1941 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. |
1942 | if test "${enable_libtool_lock+set}" = set; then | |
1943 | enableval="$enable_libtool_lock" | |
d6d788bd L |
1944 | : |
1945 | fi | |
a74801ba ILT |
1946 | |
1947 | test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock" | |
1948 | test x"$silent" = xyes && libtool_flags="$libtool_flags --silent" | |
1949 | ||
ac48eca1 AO |
1950 | # Check whether --with-pic or --without-pic was given. |
1951 | if test "${with_pic+set}" = set; then | |
1952 | withval="$with_pic" | |
1953 | pic_mode="$withval" | |
1954 | else | |
1955 | pic_mode=default | |
d6d788bd L |
1956 | fi |
1957 | ||
ac48eca1 AO |
1958 | test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic" |
1959 | test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic" | |
1960 | ||
252b5132 RH |
1961 | # Some flags need to be propagated to the compiler or linker for good |
1962 | # libtool support. | |
f9c19112 | 1963 | case $host in |
252b5132 RH |
1964 | *-*-irix6*) |
1965 | # Find out which ABI we are using. | |
d6d788bd L |
1966 | echo '#line 1967 "configure"' > conftest.$ac_ext |
1967 | if { (eval echo configure:1968: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then | |
f9c19112 | 1968 | case `/usr/bin/file conftest.$ac_objext` in |
252b5132 RH |
1969 | *32-bit*) |
1970 | LD="${LD-ld} -32" | |
1971 | ;; | |
1972 | *N32*) | |
1973 | LD="${LD-ld} -n32" | |
1974 | ;; | |
1975 | *64-bit*) | |
1976 | LD="${LD-ld} -64" | |
1977 | ;; | |
1978 | esac | |
1979 | fi | |
1980 | rm -rf conftest* | |
1981 | ;; | |
1982 | ||
1983 | *-*-sco3.2v5*) | |
1984 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
bedf545c | 1985 | SAVE_CFLAGS="$CFLAGS" |
252b5132 | 1986 | CFLAGS="$CFLAGS -belf" |
d6d788bd L |
1987 | echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 |
1988 | echo "configure:1989: checking whether the C compiler needs -belf" >&5 | |
1989 | if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then | |
1990 | echo $ac_n "(cached) $ac_c" 1>&6 | |
bedf545c | 1991 | else |
d6d788bd | 1992 | |
ac48eca1 | 1993 | ac_ext=c |
d6d788bd | 1994 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
ac48eca1 | 1995 | ac_cpp='$CPP $CPPFLAGS' |
d6d788bd L |
1996 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
1997 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
1998 | cross_compiling=$ac_cv_prog_cc_cross | |
ac48eca1 | 1999 | |
d6d788bd L |
2000 | cat > conftest.$ac_ext <<EOF |
2001 | #line 2002 "configure" | |
bedf545c ILT |
2002 | #include "confdefs.h" |
2003 | ||
d6d788bd | 2004 | int main() { |
6840198f | 2005 | |
d6d788bd L |
2006 | ; return 0; } |
2007 | EOF | |
2008 | if { (eval echo configure:2009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then | |
2009 | rm -rf conftest* | |
bedf545c ILT |
2010 | lt_cv_cc_needs_belf=yes |
2011 | else | |
d6d788bd L |
2012 | echo "configure: failed program was:" >&5 |
2013 | cat conftest.$ac_ext >&5 | |
2014 | rm -rf conftest* | |
2015 | lt_cv_cc_needs_belf=no | |
bedf545c | 2016 | fi |
d6d788bd | 2017 | rm -f conftest* |
ac48eca1 | 2018 | ac_ext=c |
d6d788bd | 2019 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. |
ac48eca1 | 2020 | ac_cpp='$CPP $CPPFLAGS' |
d6d788bd L |
2021 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' |
2022 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2023 | cross_compiling=$ac_cv_prog_cc_cross | |
ac48eca1 | 2024 | |
bedf545c | 2025 | fi |
d6d788bd L |
2026 | |
2027 | echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6 | |
bedf545c ILT |
2028 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then |
2029 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
2030 | CFLAGS="$SAVE_CFLAGS" | |
2031 | fi | |
252b5132 RH |
2032 | ;; |
2033 | ||
d6d788bd | 2034 | |
252b5132 RH |
2035 | esac |
2036 | ||
d6d788bd | 2037 | |
bedf545c | 2038 | # Save cache, so that ltconfig can load it |
d6d788bd | 2039 | cat > confcache <<\EOF |
bedf545c ILT |
2040 | # This file is a shell script that caches the results of configure |
2041 | # tests run on this system so they can be shared between configure | |
d6d788bd L |
2042 | # scripts and configure runs. It is not useful on other systems. |
2043 | # If it contains results you don't want to keep, you may remove or edit it. | |
bedf545c | 2044 | # |
d6d788bd L |
2045 | # By default, configure uses ./config.cache as the cache file, |
2046 | # creating it if it does not exist already. You can give configure | |
2047 | # the --cache-file=FILE option to use a different cache file; that is | |
2048 | # what configure does when it calls configure scripts in | |
2049 | # subdirectories, so they share the cache. | |
2050 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
2051 | # config.status only pays attention to the cache file if you give it the | |
2052 | # --recheck option to rerun configure. | |
bedf545c | 2053 | # |
d6d788bd | 2054 | EOF |
bedf545c ILT |
2055 | # The following way of writing the cache mishandles newlines in values, |
2056 | # but we know of no workaround that is simple, portable, and efficient. | |
2057 | # So, don't put newlines in cache variables' values. | |
2058 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
2059 | # and sets the high bit in the cache file unless we assign to the vars. | |
d6d788bd L |
2060 | (set) 2>&1 | |
2061 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
2062 | *ac_space=\ *) | |
2063 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
2064 | # turns \\\\ into \\, and sed turns \\ into \). | |
2065 | sed -n \ | |
2066 | -e "s/'/'\\\\''/g" \ | |
2067 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
2068 | ;; | |
2069 | *) | |
2070 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
2071 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
2072 | ;; | |
2073 | esac >> confcache | |
2074 | if cmp -s $cache_file confcache; then | |
2075 | : | |
2076 | else | |
bedf545c | 2077 | if test -w $cache_file; then |
d6d788bd L |
2078 | echo "updating cache $cache_file" |
2079 | cat confcache > $cache_file | |
bedf545c ILT |
2080 | else |
2081 | echo "not updating unwritable cache $cache_file" | |
2082 | fi | |
2083 | fi | |
2084 | rm -f confcache | |
2085 | ||
d6d788bd | 2086 | |
252b5132 | 2087 | # Actually configure libtool. ac_aux_dir is where install-sh is found. |
ac48eca1 | 2088 | AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ |
d64552c5 | 2089 | MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \ |
ac48eca1 AO |
2090 | LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \ |
2091 | AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \ | |
2092 | objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \ | |
2093 | deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \ | |
252b5132 | 2094 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ |
ac48eca1 | 2095 | $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \ |
d6d788bd | 2096 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } |
252b5132 | 2097 | |
bedf545c ILT |
2098 | # Reload cache, that may have been modified by ltconfig |
2099 | if test -r "$cache_file"; then | |
d6d788bd L |
2100 | echo "loading cache $cache_file" |
2101 | . $cache_file | |
bedf545c | 2102 | else |
d6d788bd L |
2103 | echo "creating cache $cache_file" |
2104 | > $cache_file | |
bedf545c ILT |
2105 | fi |
2106 | ||
d6d788bd | 2107 | |
bedf545c | 2108 | # This can be used to rebuild libtool when needed |
ac48eca1 | 2109 | LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh" |
bedf545c ILT |
2110 | |
2111 | # Always use our own libtool. | |
2112 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
2113 | ||
252b5132 RH |
2114 | # Redirect the config.log output again, so that the ltconfig log is not |
2115 | # clobbered by the next message. | |
2116 | exec 5>>./config.log | |
2117 | ||
d6d788bd L |
2118 | |
2119 | ||
2120 | ||
2121 | ||
2122 | ||
2123 | ||
252b5132 RH |
2124 | user_bfd_gas= |
2125 | # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given. | |
2126 | if test "${enable_bfd_assembler+set}" = set; then | |
2127 | enableval="$enable_bfd_assembler" | |
2128 | case "${enableval}" in | |
2129 | yes) need_bfd=yes user_bfd_gas=yes ;; | |
2130 | no) user_bfd_gas=no ;; | |
d6d788bd | 2131 | *) { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;; |
252b5132 | 2132 | esac |
d6d788bd L |
2133 | fi |
2134 | # Check whether --enable-targets or --disable-targets was given. | |
252b5132 RH |
2135 | if test "${enable_targets+set}" = set; then |
2136 | enableval="$enable_targets" | |
2137 | case "${enableval}" in | |
d6d788bd | 2138 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } |
252b5132 RH |
2139 | ;; |
2140 | no) enable_targets= ;; | |
2141 | *) enable_targets=$enableval ;; | |
2142 | esac | |
d6d788bd L |
2143 | fi |
2144 | # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. | |
252b5132 RH |
2145 | if test "${enable_commonbfdlib+set}" = set; then |
2146 | enableval="$enable_commonbfdlib" | |
2147 | case "${enableval}" in | |
2148 | yes) commonbfdlib=true ;; | |
2149 | no) commonbfdlib=false ;; | |
d6d788bd | 2150 | *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;; |
252b5132 | 2151 | esac |
d6d788bd L |
2152 | fi |
2153 | ||
252b5132 RH |
2154 | using_cgen=no |
2155 | ||
a2d91340 AC |
2156 | build_warnings="-W -Wall" |
2157 | # Check whether --enable-build-warnings or --disable-build-warnings was given. | |
2158 | if test "${enable_build_warnings+set}" = set; then | |
2159 | enableval="$enable_build_warnings" | |
2160 | case "${enableval}" in | |
2161 | yes) ;; | |
2162 | no) build_warnings="-w";; | |
2163 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2164 | build_warnings="${build_warnings} ${t}";; | |
2165 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
2166 | build_warnings="${t} ${build_warnings}";; | |
2167 | *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
2168 | esac | |
2169 | if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then | |
2170 | echo "Setting warning flags = $build_warnings" 6>&1 | |
2171 | fi | |
d6d788bd L |
2172 | fi |
2173 | WARN_CFLAGS="" | |
a2d91340 AC |
2174 | if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then |
2175 | WARN_CFLAGS="${build_warnings}" | |
2176 | fi | |
2177 | ||
d6d788bd | 2178 | |
252b5132 RH |
2179 | # Generate a header file |
2180 | ||
2181 | ||
d6d788bd | 2182 | |
252b5132 | 2183 | |
76a27922 ILT |
2184 | # If we are on a DOS filesystem, we must use gdb.ini rather than |
2185 | # .gdbinit. | |
2186 | GDBINIT=".gdbinit" | |
2187 | case "${host}" in | |
2188 | *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) | |
2189 | GDBINIT="gdb.ini" | |
2190 | ;; | |
2191 | esac | |
2192 | ||
d6d788bd | 2193 | |
252b5132 RH |
2194 | te_file=generic |
2195 | ||
2196 | # Makefile target for installing gas in $(tooldir)/bin. | |
2197 | install_tooldir=install-exec-tooldir | |
2198 | ||
2199 | canon_targets="" | |
15886821 | 2200 | all_targets=no |
252b5132 RH |
2201 | if test -n "$enable_targets" ; then |
2202 | for t in `echo $enable_targets | sed 's/,/ /g'`; do | |
15886821 L |
2203 | if test $t = "all"; then |
2204 | all_targets=yes | |
2205 | continue | |
2206 | fi | |
6d83c84b | 2207 | result=`$ac_config_sub $t 2>/dev/null` |
252b5132 RH |
2208 | if test -n "$result" ; then |
2209 | canon_targets="$canon_targets $result" | |
2210 | # else | |
2211 | # # Permit "all", etc. We don't support it yet though. | |
2212 | # canon_targets="$canon_targets $t" | |
2213 | fi | |
2214 | done | |
2215 | _gas_uniq_list="$canon_targets" | |
2216 | _gas_uniq_newlist="" | |
2217 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2218 | case $_gas_uniq_i in | |
2219 | _gas_uniq_dummy) ;; | |
2220 | *) case " $_gas_uniq_newlist " in | |
2221 | *" $_gas_uniq_i "*) ;; | |
2222 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2223 | esac ;; | |
2224 | esac | |
2225 | done | |
2226 | canon_targets=$_gas_uniq_newlist | |
2227 | ||
2228 | fi | |
2229 | ||
2230 | emulations="" | |
2231 | ||
2232 | for this_target in $target $canon_targets ; do | |
2233 | ||
2234 | eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'` | |
2235 | ||
2236 | # check for architecture variants | |
2237 | arch= | |
2238 | endian= | |
2239 | case ${cpu} in | |
2240 | alpha*) cpu_type=alpha ;; | |
2241 | armeb) cpu_type=arm endian=big ;; | |
2242 | arm*) cpu_type=arm endian=little ;; | |
2243 | armb*) cpu_type=arm endian=little ;; | |
2244 | armv*l) cpu_type=arm endian=little ;; | |
2245 | armv*b) cpu_type=arm endian=big ;; | |
077b8428 | 2246 | xscale*) cpu_type=arm endian=little ;; |
252b5132 RH |
2247 | strongarm*) cpu_type=arm endian=little ;; |
2248 | thumb*) cpu_type=arm endian=little ;; | |
2249 | hppa*) cpu_type=hppa ;; | |
81c425d1 | 2250 | i[3456]86) cpu_type=i386 arch=i386;; |
a735d1cd | 2251 | x86_64) cpu_type=i386 arch=x86_64;; |
800eeca4 | 2252 | ia64) cpu_type=ia64 ;; |
6f6ef0fa | 2253 | m6811|m6812|m68hc12) cpu_type=m68hc11 ;; |
252b5132 RH |
2254 | m680[012346]0) cpu_type=m68k ;; |
2255 | m68008) cpu_type=m68k ;; | |
2256 | m683??) cpu_type=m68k ;; | |
2257 | m5200) cpu_type=m68k ;; | |
2258 | m8*) cpu_type=m88k ;; | |
2259 | mips*el) cpu_type=mips endian=little ;; | |
2260 | mips*) cpu_type=mips endian=big ;; | |
041dd5a9 ILT |
2261 | pjl*) cpu_type=pj endian=little ;; |
2262 | pj*) cpu_type=pj endian=big ;; | |
252b5132 RH |
2263 | powerpcle*) cpu_type=ppc endian=little ;; |
2264 | powerpc*) cpu_type=ppc endian=big ;; | |
2265 | rs6000*) cpu_type=ppc ;; | |
a85d7ed0 NC |
2266 | s390x*) cpu_type=s390 arch=s390x ;; |
2267 | s390*) cpu_type=s390 arch=s390 ;; | |
252b5132 RH |
2268 | sparclite*) cpu_type=sparc arch=sparclite ;; |
2269 | sparclet*) cpu_type=sparc arch=sparclet ;; | |
2270 | sparc64*) cpu_type=sparc arch=v9-64 ;; | |
2271 | sparc86x*) cpu_type=sparc arch=sparc86x ;; | |
2272 | sparc*) cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c. | |
2273 | v850*) cpu_type=v850 ;; | |
2274 | *) cpu_type=${cpu} ;; | |
2275 | esac | |
2276 | ||
2277 | if test ${this_target} = $target ; then | |
2278 | target_cpu_type=${cpu_type} | |
2279 | elif test ${target_cpu_type} != ${cpu_type} ; then | |
2280 | continue | |
2281 | fi | |
2282 | ||
2283 | generic_target=${cpu_type}-$vendor-$os | |
2284 | dev=no | |
2285 | bfd_gas=no | |
2286 | em=generic | |
2287 | ||
2288 | # assign object format | |
2289 | case ${generic_target} in | |
2290 | a29k-*-coff) fmt=coff ;; | |
2291 | a29k-amd-udi) fmt=coff ;; | |
2292 | a29k-amd-ebmon) fmt=coff ;; | |
2293 | a29k-nyu-sym1) fmt=coff ;; | |
5f68c319 | 2294 | a29k-*-rtems*) fmt=coff ;; |
252b5132 RH |
2295 | a29k-*-vxworks*) fmt=coff ;; |
2296 | ||
2297 | alpha*-*-*vms*) fmt=evax ;; | |
2298 | alpha*-*-netware*) fmt=ecoff ;; | |
2299 | alpha*-*-openbsd*) fmt=ecoff ;; | |
2300 | alpha*-*-osf*) fmt=ecoff ;; | |
2301 | alpha*-*-linuxecoff*) fmt=ecoff ;; | |
2302 | alpha*-*-linux-gnu*) fmt=elf em=linux ;; | |
2303 | alpha*-*-netbsd*) fmt=elf em=nbsd ;; | |
2304 | ||
2305 | arc-*-elf*) fmt=elf bfd_gas=yes ;; | |
2306 | ||
2307 | arm-*-aout) fmt=aout ;; | |
2308 | arm-*-coff | thumb-*-coff) fmt=coff ;; | |
5f68c319 | 2309 | arm-*-rtems | thumb-*-rtems) fmt=elf ;; |
252b5132 | 2310 | arm-*-elf | thumb-*-elf) fmt=elf ;; |
0decc840 | 2311 | arm*-*-conix*) fmt=elf ;; |
252b5132 | 2312 | arm-*-linux*aout*) fmt=aout em=linux ;; |
d6d788bd | 2313 | arm*-*-linux-gnu* | arm*-*-uclinux*) |
222f8079 | 2314 | fmt=elf em=linux ;; |
c1e73230 | 2315 | arm-*-netbsd*) fmt=aout em=nbsd ;; |
252b5132 RH |
2316 | arm-*-oabi | thumb-*-oabi) fmt=elf ;; |
2317 | arm-epoc-pe | thumb-epoc-pe) fmt=coff em=epoc-pe ;; | |
c1e73230 | 2318 | arm-*-wince) fmt=coff em=wince-pe ;; |
252b5132 RH |
2319 | arm-*-pe | thumb-*-pe) fmt=coff em=pe ;; |
2320 | arm-*-riscix*) fmt=aout em=riscix ;; | |
87748b32 | 2321 | arm-*-vxworks) fmt=coff ;; |
252b5132 | 2322 | |
adde6300 AM |
2323 | avr-*-*) fmt=elf bfd_gas=yes ;; |
2324 | ||
3bcbcc3d HPN |
2325 | cris-*-*) fmt=multi bfd_gas=yes ;; |
2326 | ||
252b5132 RH |
2327 | d10v-*-*) fmt=elf bfd_gas=yes ;; |
2328 | d30v-*-*) fmt=elf bfd_gas=yes ;; | |
2329 | ||
d6d788bd | 2330 | |
252b5132 RH |
2331 | fr30-*-*) fmt=elf bfd_gas=yes ;; |
2332 | ||
ad1079af AM |
2333 | hppa-*-linux-gnu*) case ${cpu} in |
2334 | hppa*64*) | |
2335 | fmt=elf em=hppalinux64;; | |
2336 | hppa*) | |
2337 | fmt=elf em=linux;; | |
2338 | esac ;; | |
252b5132 RH |
2339 | hppa-*-*elf*) fmt=elf em=hppa ;; |
2340 | hppa-*-lites*) fmt=elf em=hppa ;; | |
2341 | hppa-*-osf*) fmt=som em=hppa ;; | |
2342 | hppa-*-rtems*) fmt=elf em=hppa ;; | |
ad1079af | 2343 | hppa-*-hpux11*) case ${cpu} in |
c9e10a08 | 2344 | hppa*64*) |
ad1079af | 2345 | fmt=elf em=hppa64 ;; |
c9e10a08 | 2346 | hppa*) |
ad1079af AM |
2347 | fmt=som em=hppa ;; |
2348 | esac ;; | |
252b5132 RH |
2349 | hppa-*-hpux*) fmt=som em=hppa ;; |
2350 | hppa-*-mpeix*) fmt=som em=hppa ;; | |
2351 | hppa-*-bsd*) fmt=som em=hppa ;; | |
2352 | hppa-*-hiux*) fmt=som em=hppa ;; | |
2353 | ||
5f68c319 | 2354 | h8300-*-rtems*) fmt=coff ;; |
252b5132 | 2355 | h8300-*-coff) fmt=coff ;; |
e66457fb AM |
2356 | h8500-*-rtems*) fmt=coff ;; |
2357 | h8500-*-coff) fmt=coff ;; | |
252b5132 | 2358 | |
5b93d8bb | 2359 | i370-*-elf* | i370-*-linux*) fmt=elf ;; |
252b5132 RH |
2360 | i386-ibm-aix*) fmt=coff em=i386aix ;; |
2361 | i386-sequent-bsd*) fmt=aout em=dynix bfd_gas=yes ;; | |
2362 | i386-*-beospe*) fmt=coff em=pe bfd_gas=yes ;; | |
2363 | i386-*-beoself* | i386-*-beos*) fmt=elf bfd_gas=yes ;; | |
2364 | i386-*-bsd*) fmt=aout em=386bsd ;; | |
2365 | i386-*-netbsd0.8) fmt=aout em=386bsd ;; | |
2366 | i386-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes;; | |
2367 | i386-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes;; | |
2368 | i386-*-linux*aout* | i386-*-linuxoldld) fmt=aout em=linux ;; | |
2369 | i386-*-linux*coff*) fmt=coff em=linux ;; | |
2370 | i386-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; | |
a735d1cd | 2371 | x86_64-*-linux-gnu*) fmt=elf em=linux bfd_gas=yes ;; |
252b5132 | 2372 | i386-*-lynxos*) fmt=coff em=lynx ;; |
fc997f4b | 2373 | i386-*-sysv[45]* | i386-*-solaris* | i386-*-elf) |
252b5132 | 2374 | fmt=elf bfd_gas=yes ;; |
f98fd99f | 2375 | i386-*-freebsdaout* | i386-*-freebsd[12].* | i386-*-freebsd[12]) |
008960a5 | 2376 | fmt=aout em=386bsd ;; |
252b5132 RH |
2377 | i386-*-coff | i386-*-sysv* | i386-*-sco3.2v5*coff | i386-*-isc*) |
2378 | fmt=coff ;; | |
2379 | i386-*-sco3.2v5*) fmt=elf | |
2380 | if test ${this_target} = $target; then | |
d6d788bd | 2381 | cat >> confdefs.h <<\EOF |
252b5132 RH |
2382 | #define SCO_ELF 1 |
2383 | EOF | |
2384 | ||
2385 | fi | |
2386 | ;; | |
2387 | i386-*-sco3.2*) fmt=coff ;; | |
2388 | i386-*-vsta) fmt=aout ;; | |
2389 | i386-*-msdosdjgpp* | i386-*-go32* | i386-go32-rtems*) | |
349a994c | 2390 | fmt=coff em=go32 bfd_gas=yes |
d6d788bd | 2391 | cat >> confdefs.h <<\EOF |
56385375 L |
2392 | #define STRICTCOFF 1 |
2393 | EOF | |
2394 | ||
2395 | ;; | |
53f3de98 | 2396 | i386-*-rtemself*) fmt=elf ;; |
252b5132 RH |
2397 | i386-*-rtems*) fmt=coff ;; |
2398 | i386-*-gnu*) fmt=elf ;; | |
2399 | i386-*-mach*) | |
2400 | fmt=aout em=mach bfd_gas=yes ;; | |
2401 | i386-*-msdos*) fmt=aout ;; | |
2402 | i386-*-moss*) fmt=elf ;; | |
c1e73230 | 2403 | i386-*-pe) fmt=coff em=pe bfd_gas=yes ;; |
252b5132 | 2404 | i386-*-cygwin*) fmt=coff em=pe bfd_gas=yes ;; |
9750fcc5 | 2405 | i386-*-interix*) fmt=coff em=interix bfd_gas=yes ;; |
252b5132 | 2406 | i386-*-mingw32*) fmt=coff em=pe bfd_gas=yes ;; |
c1e73230 | 2407 | i386-*-*nt*) fmt=coff em=pe bfd_gas=yes ;; |
29fe79d3 | 2408 | i386-*-vxworks*) fmt=aout ;; |
59ff2774 | 2409 | i386-*-chaos) fmt=elf ;; |
aa8c34c3 JE |
2410 | i860-stardent-sysv4* | i860-stardent-elf*) |
2411 | fmt=elf bfd_gas=yes endian=little | |
d6d788bd | 2412 | echo "configure: warning: GAS support for ${generic_target} is preliminary and a work in progress" 1>&2 ;; |
252b5132 RH |
2413 | i960-*-bout) fmt=bout ;; |
2414 | i960-*-coff) fmt=coff em=ic960 ;; | |
2415 | i960-*-rtems*) fmt=coff em=ic960 ;; | |
2416 | i960-*-nindy*) fmt=bout ;; | |
2417 | i960-*-vxworks4*) fmt=bout ;; | |
2418 | i960-*-vxworks5.0) fmt=bout ;; | |
2419 | i960-*-vxworks5.*) fmt=coff em=ic960 ;; | |
2420 | i960-*-vxworks*) fmt=bout ;; | |
bedf545c | 2421 | i960-*-elf*) fmt=elf ;; |
252b5132 | 2422 | |
800eeca4 | 2423 | ia64-*-elf*) fmt=elf ;; |
7463c317 | 2424 | ia64-*-aix*) fmt=elf em=ia64aix ;; |
800eeca4 | 2425 | ia64-*-linux-gnu*) fmt=elf em=linux ;; |
44f5c83a | 2426 | ia64-*-hpux*) fmt=elf em=hpux ;; |
800eeca4 | 2427 | |
252b5132 RH |
2428 | m32r-*-*) fmt=elf bfd_gas=yes ;; |
2429 | ||
60bcf0fa NC |
2430 | m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)fmt=elf bfd_gas=yes ;; |
2431 | ||
252b5132 RH |
2432 | m68k-*-vxworks* | m68k-ericsson-ose | m68k-*-sunos*) |
2433 | fmt=aout em=sun3 ;; | |
2434 | m68k-motorola-sysv*) fmt=coff em=delta ;; | |
2435 | m68k-bull-sysv3*) fmt=coff em=dpx2 ;; | |
2436 | m68k-apollo-*) fmt=coff em=apollo ;; | |
2437 | m68k-*-sysv4*) # must be before -sysv* | |
2438 | fmt=elf em=svr4 ;; | |
2439 | m68k-*-elf*) fmt=elf ;; | |
2440 | m68k-*-coff | m68k-*-sysv* | m68k-*-rtems*) | |
2441 | fmt=coff ;; | |
2442 | m68k-*-hpux*) fmt=hp300 em=hp300 ;; | |
2443 | m68k-*-linux*aout*) fmt=aout em=linux ;; | |
2444 | m68k-*-linux-gnu*) fmt=elf em=linux ;; | |
2445 | m68k-*-gnu*) fmt=elf ;; | |
2446 | m68k-*-lynxos*) fmt=coff em=lynx ;; | |
2447 | m68k-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
2448 | m68k-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
2449 | m68k-apple-aux*) fmt=coff em=aux ;; | |
2450 | m68k-*-psos*) fmt=elf em=psos;; | |
2451 | ||
2452 | m88k-motorola-sysv3*) fmt=coff em=delt88 ;; | |
2453 | m88k-*-coff*) fmt=coff ;; | |
2454 | ||
2455 | mcore-*-elf) fmt=elf bfd_gas=yes ;; | |
2456 | mcore-*-pe) fmt=coff em=pe bfd_gas=yes ;; | |
2457 | ||
2458 | # don't change em like *-*-bsd does | |
2459 | mips-dec-netbsd*) fmt=elf endian=little ;; | |
2460 | mips-dec-openbsd*) fmt=elf endian=little ;; | |
2461 | mips-dec-bsd*) fmt=aout endian=little ;; | |
2462 | mips-sony-bsd*) fmt=ecoff ;; | |
d6d788bd | 2463 | mips-*-bsd*) { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;; |
252b5132 RH |
2464 | mips-*-ultrix*) fmt=ecoff endian=little ;; |
2465 | mips-*-osf*) fmt=ecoff endian=little ;; | |
2466 | mips-*-ecoff*) fmt=ecoff ;; | |
2467 | mips-*-ecoff*) fmt=ecoff ;; | |
056350c6 | 2468 | mips-*-pe*) fmt=coff endian=little em=pe ;; |
252b5132 RH |
2469 | mips-*-irix6*) fmt=elf ;; |
2470 | mips-*-irix5*) fmt=elf ;; | |
2471 | mips-*-irix*) fmt=ecoff ;; | |
2472 | mips-*-lnews*) fmt=ecoff em=lnews ;; | |
2473 | mips-*-riscos*) fmt=ecoff ;; | |
af9539e4 L |
2474 | mips-*-sysv4*MP* | mips-*-linux-gnu* | mips-*-gnu*) |
2475 | fmt=elf em=tmips ;; | |
252b5132 | 2476 | mips-*-sysv*) fmt=ecoff ;; |
af9539e4 | 2477 | mips-*-elf* | mips-*-rtems* | mips-*-openbsd*) |
252b5132 RH |
2478 | fmt=elf ;; |
2479 | mips-*-vxworks*) fmt=elf | |
d6d788bd | 2480 | cat >> confdefs.h <<\EOF |
252b5132 RH |
2481 | #define MIPS_STABS_ELF 1 |
2482 | EOF | |
2483 | ||
2484 | ;; | |
2485 | mn10200-*-*) fmt=elf bfd_gas=yes ;; | |
2486 | mn10300-*-*) fmt=elf bfd_gas=yes ;; | |
041dd5a9 | 2487 | pj*) fmt=elf ;; |
252b5132 RH |
2488 | ppc-*-pe | ppc-*-cygwin* | ppc-*-winnt*) |
2489 | fmt=coff em=pe ;; | |
2490 | ppc-*-aix*) fmt=coff ;; | |
2491 | ppc-*-beos*) fmt=coff ;; | |
2492 | ppc-*-*bsd* | ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*) | |
2493 | fmt=elf ;; | |
2494 | ppc-*-linux-gnu*) fmt=elf | |
2495 | case "$endian" in | |
2496 | big) ;; | |
d6d788bd | 2497 | *) { echo "configure: error: GNU/Linux must be configured big endian" 1>&2; exit 1; } ;; |
252b5132 RH |
2498 | esac |
2499 | ;; | |
2500 | ppc-*-solaris*) fmt=elf | |
2501 | if test ${this_target} = $target; then | |
d6d788bd | 2502 | cat >> confdefs.h <<\EOF |
252b5132 RH |
2503 | #define TARGET_SOLARIS_COMMENT 1 |
2504 | EOF | |
2505 | ||
2506 | fi | |
2507 | if test x${endian} = xbig; then | |
d6d788bd | 2508 | { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; } |
252b5132 RH |
2509 | fi |
2510 | ;; | |
2511 | ppc-*-rtems*) fmt=elf ;; | |
2512 | ppc-*-macos* | ppc-*-mpw*) | |
2513 | fmt=coff em=macos ;; | |
2514 | ppc-*-netware*) fmt=elf em=ppcnw ;; | |
e4a86f6f | 2515 | ppc-*-vxworks*) fmt=elf ;; |
252b5132 | 2516 | |
a85d7ed0 NC |
2517 | s390x-*-linux-gnu*) fmt=elf em=linux ;; |
2518 | s390-*-linux-gnu*) fmt=elf em=linux ;; | |
2519 | ||
d07ed2cd | 2520 | sh-*-linux*) fmt=elf em=linux ;; |
252b5132 | 2521 | sh-*-elf*) fmt=elf ;; |
e135f41b | 2522 | sh-*-coff*) fmt=coff bfd_gas=yes;; |
056350c6 | 2523 | sh-*-pe*) fmt=coff em=pe bfd_gas=yes;; |
53f3de98 | 2524 | sh-*-rtemself*) fmt=elf ;; |
e135f41b | 2525 | sh-*-rtems*) fmt=coff bfd_gas=yes;; |
252b5132 RH |
2526 | |
2527 | ns32k-pc532-mach* | ns32k-pc532-ux*) fmt=aout em=pc532mach ;; | |
2528 | ns32k-pc532-netbsd* | ns32k-pc532-lites*) fmt=aout em=nbsd532 ;; | |
2529 | ns32k-pc532-openbsd*) fmt=aout em=nbsd532 ;; | |
2530 | ||
5f68c319 NC |
2531 | sparc-*-rtemsaout*) fmt=aout ;; |
2532 | sparc-*-rtemself*) fmt=elf ;; | |
2533 | sparc-*-rtems*) fmt=elf ;; | |
252b5132 RH |
2534 | sparc-*-sunos4*) fmt=aout em=sun3 ;; |
2535 | sparc-*-aout | sparc*-*-vxworks*) | |
2536 | fmt=aout em=sparcaout ;; | |
2537 | sparc-*-coff) fmt=coff ;; | |
2538 | sparc-*-linux*aout*) fmt=aout em=linux ;; | |
2539 | sparc-*-linux-gnu*) fmt=elf em=linux ;; | |
2540 | sparc-*-lynxos*) fmt=coff em=lynx ;; | |
2541 | sparc-fujitsu-none) fmt=aout ;; | |
2542 | sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*) | |
2543 | fmt=elf ;; | |
98e5953c JL |
2544 | sparc-*-netbsd*) em=nbsd bfd_gas=yes |
2545 | case ${cpu} in | |
2546 | sparc) case ${os} in | |
2547 | *elf*) fmt=elf ;; | |
2548 | *) fmt=aout ;; | |
2549 | esac ;; | |
2550 | sparc64) fmt=elf ;; | |
2551 | esac | |
2552 | ;; | |
252b5132 RH |
2553 | sparc-*-openbsd*) fmt=aout em=nbsd ;; |
2554 | ||
2555 | strongarm-*-coff) fmt=coff ;; | |
2556 | strongarm-*-elf) fmt=elf ;; | |
077b8428 NC |
2557 | xscale-*-coff) fmt=coff ;; |
2558 | xscale-*-elf) fmt=elf ;; | |
252b5132 RH |
2559 | |
2560 | tic30-*-*aout*) fmt=aout bfd_gas=yes ;; | |
2561 | tic30-*-*coff*) fmt=coff bfd_gas=yes ;; | |
39bec121 TW |
2562 | tic54x-*-* | c54x*-*-*) |
2563 | fmt=coff bfd_gas=yes need_libm=yes;; | |
252b5132 RH |
2564 | tic80-*-*) fmt=coff ;; |
2565 | ||
2566 | v850-*-*) fmt=elf bfd_gas=yes ;; | |
2567 | v850e-*-*) fmt=elf bfd_gas=yes ;; | |
2568 | v850ea-*-*) fmt=elf bfd_gas=yes ;; | |
2569 | ||
2570 | vax-*-bsd* | vax-*-ultrix*) | |
2571 | fmt=aout ;; | |
2572 | vax-*-vms) fmt=vms ;; | |
2573 | ||
d6d788bd | 2574 | |
252b5132 RH |
2575 | z8k-*-coff | z8k-*-sim) |
2576 | fmt=coff ;; | |
2577 | ||
2578 | w65-*-*) fmt=coff ;; | |
2579 | ||
2580 | *-*-aout | *-*-scout) | |
2581 | fmt=aout ;; | |
1c33f1da | 2582 | *-*-freebsd*) fmt=elf em=freebsd bfd_gas=yes ;; |
252b5132 RH |
2583 | *-*-nindy*) |
2584 | fmt=bout ;; | |
2585 | *-*-bsd*) | |
2586 | fmt=aout em=sun3 ;; | |
2587 | *-*-generic) fmt=generic ;; | |
2588 | *-*-xray | *-*-hms) fmt=coff ;; | |
2589 | *-*-sim) fmt=coff ;; | |
2590 | *-*-elf | *-*-sysv4* | *-*-solaris*) | |
d6d788bd | 2591 | echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2 |
252b5132 RH |
2592 | fmt=elf dev=yes ;; |
2593 | *-*-vxworks) fmt=aout ;; | |
2594 | *-*-netware) fmt=elf ;; | |
2595 | esac | |
2596 | ||
2597 | if test ${this_target} = $target ; then | |
2598 | endian_def= | |
2599 | if test x${endian} = xbig; then | |
2600 | endian_def=1 | |
2601 | elif test x${endian} = xlittle; then | |
2602 | endian_def=0 | |
2603 | fi | |
2604 | if test x${endian_def} != x; then | |
d6d788bd | 2605 | cat >> confdefs.h <<EOF |
252b5132 RH |
2606 | #define TARGET_BYTES_BIG_ENDIAN $endian_def |
2607 | EOF | |
2608 | ||
2609 | fi | |
2610 | fi | |
2611 | ||
2612 | case ${cpu_type}-${fmt} in | |
2613 | alpha*-*) bfd_gas=yes ;; | |
2614 | arm-*) bfd_gas=yes ;; | |
2615 | # not yet | |
2616 | # i386-aout) bfd_gas=preferred ;; | |
800eeca4 | 2617 | ia64*-*) bfd_gas=yes ;; |
252b5132 RH |
2618 | mips-*) bfd_gas=yes ;; |
2619 | ns32k-*) bfd_gas=yes ;; | |
e135f41b | 2620 | pdp11-*) bfd_gas=yes ;; |
252b5132 RH |
2621 | ppc-*) bfd_gas=yes ;; |
2622 | sparc-*) bfd_gas=yes ;; | |
2623 | strongarm-*) bfd_gas=yes ;; | |
a735d1cd | 2624 | xscale-*) bfd_gas=yes ;; |
252b5132 RH |
2625 | *-elf) bfd_gas=yes ;; |
2626 | *-ecoff) bfd_gas=yes ;; | |
2627 | *-som) bfd_gas=yes ;; | |
4c63da97 AM |
2628 | #enable bfd for coff and aout to allow testing if a bfd target is |
2629 | #the primary target, but not for coff or aout as the primary target | |
4ca72d38 | 2630 | i386-coff) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
4c63da97 | 2631 | i386-aout) if test x${primary_bfd_gas} = xyes; then bfd_gas=yes; fi ;; |
252b5132 RH |
2632 | *) ;; |
2633 | esac | |
2634 | ||
2635 | # Other random stuff. | |
2636 | ||
2637 | # Do we need the opcodes library? | |
2638 | case ${cpu_type} in | |
2639 | vax | i386 | tic30) | |
2640 | ;; | |
2641 | ||
2642 | *) | |
2643 | need_opcodes=yes | |
2644 | ||
2645 | case "${enable_shared}" in | |
2646 | yes) shared_opcodes=true ;; | |
2647 | *opcodes*) shared_opcodes=true ;; | |
2648 | *) shared_opcodes=false ;; | |
2649 | esac | |
2650 | if test "${shared_opcodes}" = "true"; then | |
2651 | # A shared libopcodes must be linked against libbfd. | |
2652 | need_bfd=yes | |
2653 | fi | |
2654 | ;; | |
2655 | esac | |
2656 | ||
2657 | # Any other special object files needed ? | |
2658 | case ${cpu_type} in | |
2659 | fr30 | m32r) | |
2660 | using_cgen=yes | |
2661 | ;; | |
2662 | ||
2663 | m68k) | |
2664 | case ${extra_objects} in | |
2665 | *m68k-parse.o*) ;; | |
2666 | *) extra_objects="$extra_objects m68k-parse.o" ;; | |
2667 | esac | |
2668 | ;; | |
2669 | ||
a85d7ed0 NC |
2670 | s390) |
2671 | if test $this_target = $target ; then | |
d6d788bd | 2672 | cat >> confdefs.h <<EOF |
a85d7ed0 NC |
2673 | #define DEFAULT_ARCH "${arch}" |
2674 | EOF | |
2675 | ||
2676 | fi | |
2677 | ;; | |
2678 | ||
252b5132 | 2679 | mips) |
d6d788bd | 2680 | echo ${extra_objects} | grep -s "itbl-parse.o" |
252b5132 RH |
2681 | if test $? -ne 0 ; then |
2682 | extra_objects="$extra_objects itbl-parse.o" | |
2683 | fi | |
2684 | ||
d6d788bd | 2685 | echo ${extra_objects} | grep -s "itbl-lex.o" |
252b5132 RH |
2686 | if test $? -ne 0 ; then |
2687 | extra_objects="$extra_objects itbl-lex.o" | |
2688 | fi | |
2689 | ||
d6d788bd | 2690 | echo ${extra_objects} | grep -s "itbl-ops.o" |
252b5132 RH |
2691 | if test $? -ne 0 ; then |
2692 | extra_objects="$extra_objects itbl-ops.o" | |
2693 | fi | |
2694 | ;; | |
2695 | ||
b96d3a20 JH |
2696 | i386) |
2697 | if test $this_target = $target ; then | |
d6d788bd | 2698 | cat >> confdefs.h <<EOF |
b96d3a20 JH |
2699 | #define DEFAULT_ARCH "${arch}" |
2700 | EOF | |
2701 | ||
2702 | fi | |
2703 | ;; | |
252b5132 RH |
2704 | sparc) |
2705 | if test $this_target = $target ; then | |
d6d788bd | 2706 | cat >> confdefs.h <<EOF |
252b5132 RH |
2707 | #define DEFAULT_ARCH "${arch}" |
2708 | EOF | |
2709 | ||
2710 | fi | |
2711 | ;; | |
2712 | *) | |
2713 | ;; | |
2714 | esac | |
2715 | ||
2716 | if test $using_cgen = yes ; then | |
2717 | case "x${extra_objects}" in | |
2718 | *cgen.o*) ;; | |
2719 | *) extra_objects="$extra_objects cgen.o" ;; | |
2720 | esac | |
2721 | fi | |
2722 | ||
2723 | # See if we really can support this configuration with the emulation code. | |
2724 | ||
2725 | if test $this_target = $target ; then | |
2726 | primary_bfd_gas=$bfd_gas | |
2727 | obj_format=$fmt | |
2728 | te_file=$em | |
2729 | ||
2730 | if test $bfd_gas = no ; then | |
2731 | # Can't support other configurations this way. | |
2732 | break | |
2733 | fi | |
2734 | elif test $bfd_gas = no ; then | |
2735 | # Can't support this configuration. | |
2736 | break | |
2737 | fi | |
2738 | ||
2739 | # From target name and format, produce a list of supported emulations. | |
2740 | ||
2741 | case ${generic_target}-${fmt} in | |
2742 | mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
2743 | mips-*-linux-gnu*-*) case "$endian" in | |
2744 | big) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
2745 | *) emulation="mipslelf mipsbelf mipself mipslecoff mipsbecoff mipsecoff" ;; | |
2746 | esac ;; | |
2747 | mips-*-lnews*-ecoff) ;; | |
2748 | mips-*-*-ecoff) case "$endian" in | |
2749 | big) emulation="mipsbecoff mipslecoff mipsecoff" ;; | |
2750 | *) emulation="mipslecoff mipsbecoff mipsecoff" ;; | |
2751 | esac ;; | |
2752 | mips-*-*-elf) case "$endian" in | |
2753 | big) emulation="mipsbelf mipslelf mipself" ;; | |
2754 | *) emulation="mipslelf mipsbelf mipself" ;; | |
252b5132 | 2755 | esac ;; |
906fac54 | 2756 | mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; |
119caedd L |
2757 | # i386-pc-pe-coff != i386-pc-coff. |
2758 | i386-*-pe-coff) ;; | |
4c63da97 AM |
2759 | # Uncommenting the next line will turn on support for i386 AOUT |
2760 | # for the default linux configuration | |
2761 | # i386-*-linux*-elf) emulation="i386elf i386aout" ;; | |
2762 | # | |
2763 | i386-*-aout) emulation="i386aout" ;; | |
4ca72d38 | 2764 | i386-*-coff) emulation="i386coff" ;; |
4c63da97 | 2765 | i386-*-elf) emulation="i386elf" ;; |
3bcbcc3d | 2766 | |
f9c19112 HPN |
2767 | # Always all formats. The first stated emulation becomes the default. |
2768 | cris-*-*aout*) emulation="crisaout criself" ;; | |
2769 | cris-*-*) emulation="criself crisaout" ;; | |
252b5132 RH |
2770 | esac |
2771 | ||
2772 | emulations="$emulations $emulation" | |
2773 | ||
2774 | done | |
2775 | ||
15886821 L |
2776 | # Turn on all targets if possible |
2777 | if test ${all_targets} = "yes"; then | |
2778 | case ${target_cpu_type} in | |
2779 | i386) | |
2780 | case ${obj_format} in | |
2781 | aout) | |
2782 | emulations="$emulations i386coff i386elf" | |
2783 | ;; | |
2784 | coff) | |
2785 | emulations="$emulations i386aout i386elf" | |
2786 | ;; | |
2787 | elf) | |
2788 | emulations="$emulations i386aout i386coff" | |
2789 | ;; | |
2790 | esac | |
2791 | ;; | |
2792 | esac | |
2793 | fi | |
2794 | ||
252b5132 RH |
2795 | # Assign floating point type. Most processors with FP support |
2796 | # IEEE FP. On those that don't support FP at all, usually IEEE | |
2797 | # is emulated. | |
2798 | case ${target_cpu} in | |
2799 | vax | tahoe ) atof=${target_cpu} ;; | |
e135f41b | 2800 | pdp11) atof=vax ;; |
252b5132 RH |
2801 | *) atof=ieee ;; |
2802 | esac | |
2803 | ||
2804 | case "${obj_format}" in | |
d6d788bd | 2805 | "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;; |
252b5132 RH |
2806 | esac |
2807 | ||
2808 | # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU). | |
2809 | cgen_cpu_prefix="" | |
2810 | if test $using_cgen = yes ; then | |
2811 | case ${target_cpu} in | |
2812 | *) cgen_cpu_prefix=${target_cpu} ;; | |
2813 | esac | |
d6d788bd L |
2814 | |
2815 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
2816 | #define USING_CGEN 1 |
2817 | EOF | |
2818 | ||
2819 | fi | |
2820 | ||
d6d788bd | 2821 | |
252b5132 | 2822 | if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then |
d6d788bd | 2823 | { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; } |
252b5132 RH |
2824 | fi |
2825 | ||
2826 | if test ! -r ${srcdir}/config/obj-${obj_format}.c; then | |
d6d788bd | 2827 | { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; } |
252b5132 RH |
2828 | fi |
2829 | ||
2830 | case ${user_bfd_gas}-${primary_bfd_gas} in | |
2831 | yes-yes | no-no) | |
2832 | # We didn't override user's choice. | |
2833 | ;; | |
2834 | no-yes) | |
d6d788bd | 2835 | echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2 |
252b5132 RH |
2836 | ;; |
2837 | no-preferred) | |
2838 | primary_bfd_gas=no | |
2839 | ;; | |
2840 | *-preferred) | |
2841 | primary_bfd_gas=yes | |
2842 | ;; | |
2843 | yes-*) | |
2844 | primary_bfd_gas=yes | |
2845 | ;; | |
2846 | -*) | |
2847 | # User specified nothing. | |
2848 | ;; | |
2849 | esac | |
2850 | ||
2851 | # Some COFF configurations want these random other flags set. | |
2852 | case ${obj_format} in | |
2853 | coff) | |
2854 | case ${target_cpu_type} in | |
d6d788bd | 2855 | i386) cat >> confdefs.h <<\EOF |
252b5132 RH |
2856 | #define I386COFF 1 |
2857 | EOF | |
2858 | ;; | |
d6d788bd | 2859 | m68k) cat >> confdefs.h <<\EOF |
252b5132 RH |
2860 | #define M68KCOFF 1 |
2861 | EOF | |
2862 | ;; | |
d6d788bd | 2863 | m88k) cat >> confdefs.h <<\EOF |
252b5132 RH |
2864 | #define M88KCOFF 1 |
2865 | EOF | |
2866 | ;; | |
2867 | esac | |
2868 | ;; | |
2869 | esac | |
2870 | ||
2871 | # Getting this done right is going to be a bitch. Each configuration specified | |
2872 | # with --enable-targets=... should be checked for environment, format, cpu, and | |
2873 | # bfd_gas setting. | |
2874 | # | |
2875 | # For each configuration, the necessary object file support code must be linked | |
2876 | # in. This might be only one, it might be up to four. The necessary emulation | |
2877 | # code needs to be provided, too. | |
2878 | # | |
2879 | # And then there's "--enable-targets=all".... | |
2880 | # | |
2881 | # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. | |
2882 | ||
2883 | formats="${obj_format}" | |
2884 | emfiles="" | |
2885 | EMULATIONS="" | |
2886 | _gas_uniq_list="$emulations" | |
2887 | _gas_uniq_newlist="" | |
2888 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2889 | case $_gas_uniq_i in | |
2890 | _gas_uniq_dummy) ;; | |
2891 | *) case " $_gas_uniq_newlist " in | |
2892 | *" $_gas_uniq_i "*) ;; | |
2893 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2894 | esac ;; | |
2895 | esac | |
2896 | done | |
2897 | emulations=$_gas_uniq_newlist | |
2898 | ||
2899 | for em in . $emulations ; do | |
2900 | case $em in | |
2901 | .) continue ;; | |
97238fbd | 2902 | mipsbelf | mipslelf | mipself) |
252b5132 | 2903 | fmt=elf file=mipself ;; |
97238fbd | 2904 | mipsbecoff | mipslecoff | mipsecoff) |
252b5132 | 2905 | fmt=ecoff file=mipsecoff ;; |
0aa5d426 HPN |
2906 | *coff) |
2907 | fmt=coff file=$em ;; | |
2908 | *aout) | |
2909 | fmt=aout file=$em ;; | |
2910 | *elf) | |
2911 | fmt=elf file=$em ;; | |
252b5132 RH |
2912 | esac |
2913 | formats="$formats $fmt" | |
2914 | emfiles="$emfiles e-$file.o" | |
2915 | EMULATIONS="$EMULATIONS &$em," | |
2916 | done | |
2917 | _gas_uniq_list="$formats" | |
2918 | _gas_uniq_newlist="" | |
2919 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2920 | case $_gas_uniq_i in | |
2921 | _gas_uniq_dummy) ;; | |
2922 | *) case " $_gas_uniq_newlist " in | |
2923 | *" $_gas_uniq_i "*) ;; | |
2924 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2925 | esac ;; | |
2926 | esac | |
2927 | done | |
2928 | formats=$_gas_uniq_newlist | |
2929 | ||
2930 | _gas_uniq_list="$emfiles" | |
2931 | _gas_uniq_newlist="" | |
2932 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
2933 | case $_gas_uniq_i in | |
2934 | _gas_uniq_dummy) ;; | |
2935 | *) case " $_gas_uniq_newlist " in | |
2936 | *" $_gas_uniq_i "*) ;; | |
2937 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
2938 | esac ;; | |
2939 | esac | |
2940 | done | |
2941 | emfiles=$_gas_uniq_newlist | |
2942 | ||
2943 | if test `set . $formats ; shift ; echo $#` -gt 1 ; then | |
2944 | for fmt in $formats ; do | |
2945 | case $fmt in | |
d6d788bd | 2946 | aout) cat >> confdefs.h <<\EOF |
252b5132 RH |
2947 | #define OBJ_MAYBE_AOUT 1 |
2948 | EOF | |
2949 | ;; | |
d6d788bd | 2950 | bout) cat >> confdefs.h <<\EOF |
252b5132 RH |
2951 | #define OBJ_MAYBE_BOUT 1 |
2952 | EOF | |
2953 | ;; | |
d6d788bd | 2954 | coff) cat >> confdefs.h <<\EOF |
252b5132 RH |
2955 | #define OBJ_MAYBE_COFF 1 |
2956 | EOF | |
2957 | ;; | |
d6d788bd | 2958 | ecoff) cat >> confdefs.h <<\EOF |
252b5132 RH |
2959 | #define OBJ_MAYBE_ECOFF 1 |
2960 | EOF | |
2961 | ;; | |
d6d788bd | 2962 | elf) cat >> confdefs.h <<\EOF |
252b5132 RH |
2963 | #define OBJ_MAYBE_ELF 1 |
2964 | EOF | |
2965 | ;; | |
d6d788bd | 2966 | generic) cat >> confdefs.h <<\EOF |
252b5132 RH |
2967 | #define OBJ_MAYBE_GENERIC 1 |
2968 | EOF | |
2969 | ;; | |
d6d788bd | 2970 | hp300) cat >> confdefs.h <<\EOF |
252b5132 RH |
2971 | #define OBJ_MAYBE_HP300 1 |
2972 | EOF | |
2973 | ;; | |
d6d788bd | 2974 | ieee) cat >> confdefs.h <<\EOF |
252b5132 RH |
2975 | #define OBJ_MAYBE_IEEE 1 |
2976 | EOF | |
2977 | ;; | |
d6d788bd | 2978 | som) cat >> confdefs.h <<\EOF |
252b5132 RH |
2979 | #define OBJ_MAYBE_SOM 1 |
2980 | EOF | |
2981 | ;; | |
d6d788bd | 2982 | vms) cat >> confdefs.h <<\EOF |
252b5132 RH |
2983 | #define OBJ_MAYBE_VMS 1 |
2984 | EOF | |
2985 | ;; | |
2986 | esac | |
2987 | extra_objects="$extra_objects obj-$fmt.o" | |
2988 | done | |
2989 | obj_format=multi | |
2990 | fi | |
2991 | if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then | |
252b5132 | 2992 | DEFAULT_EMULATION=`set . $emulations ; echo $2` |
4ca72d38 AM |
2993 | # e-mips* has more than one emulation per file, e-i386* has just one at the |
2994 | # moment. If only one emulation is specified, then don't define | |
2995 | # USE_EMULATIONS or include any of the e-files as they will only be bloat. | |
2996 | case "${obj_format}${emfiles}" in | |
2997 | multi* | *mips*) | |
4ca72d38 | 2998 | extra_objects="$extra_objects $emfiles" |
d6d788bd | 2999 | cat >> confdefs.h <<\EOF |
252b5132 RH |
3000 | #define USE_EMULATIONS 1 |
3001 | EOF | |
4ca72d38 AM |
3002 | ;; |
3003 | esac | |
252b5132 RH |
3004 | fi |
3005 | ||
d6d788bd | 3006 | cat >> confdefs.h <<EOF |
252b5132 RH |
3007 | #define EMULATIONS $EMULATIONS |
3008 | EOF | |
3009 | ||
d6d788bd | 3010 | cat >> confdefs.h <<EOF |
252b5132 RH |
3011 | #define DEFAULT_EMULATION "$DEFAULT_EMULATION" |
3012 | EOF | |
3013 | ||
d6d788bd | 3014 | |
252b5132 RH |
3015 | case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in |
3016 | yes-*-coff) need_bfd=yes ;; | |
3017 | no-*-coff) need_bfd=yes | |
d6d788bd | 3018 | cat >> confdefs.h <<\EOF |
252b5132 RH |
3019 | #define MANY_SEGMENTS 1 |
3020 | EOF | |
3021 | ;; | |
3022 | esac | |
3023 | ||
3024 | reject_dev_configs=yes | |
3025 | ||
3026 | case ${reject_dev_configs}-${dev} in | |
3027 | yes-yes) # Oops. | |
d6d788bd | 3028 | { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; } |
252b5132 RH |
3029 | ;; |
3030 | esac | |
3031 | ||
d6d788bd L |
3032 | |
3033 | ||
3034 | ||
3035 | ||
3036 | ||
3037 | ||
252b5132 | 3038 | case "${primary_bfd_gas}" in |
d6d788bd | 3039 | yes) cat >> confdefs.h <<\EOF |
252b5132 RH |
3040 | #define BFD_ASSEMBLER 1 |
3041 | EOF | |
3042 | ||
3043 | need_bfd=yes ;; | |
3044 | esac | |
3045 | ||
3046 | # do we need the opcodes library? | |
3047 | case "${need_opcodes}" in | |
3048 | yes) | |
3049 | OPCODES_LIB=../opcodes/libopcodes.la | |
3050 | ;; | |
3051 | esac | |
3052 | ||
3053 | case "${need_bfd}" in | |
3054 | yes) | |
3055 | BFDLIB=../bfd/libbfd.la | |
3056 | ALL_OBJ_DEPS="$ALL_OBJ_DEPS ../bfd/bfd.h" | |
3057 | ;; | |
3058 | esac | |
3059 | ||
d6d788bd L |
3060 | |
3061 | ||
3062 | ||
3063 | ||
3064 | ||
3065 | cat >> confdefs.h <<EOF | |
252b5132 RH |
3066 | #define TARGET_ALIAS "${target_alias}" |
3067 | EOF | |
3068 | ||
d6d788bd | 3069 | cat >> confdefs.h <<EOF |
252b5132 RH |
3070 | #define TARGET_CANONICAL "${target}" |
3071 | EOF | |
3072 | ||
d6d788bd | 3073 | cat >> confdefs.h <<EOF |
252b5132 RH |
3074 | #define TARGET_CPU "${target_cpu}" |
3075 | EOF | |
3076 | ||
d6d788bd | 3077 | cat >> confdefs.h <<EOF |
252b5132 RH |
3078 | #define TARGET_VENDOR "${target_vendor}" |
3079 | EOF | |
3080 | ||
d6d788bd | 3081 | cat >> confdefs.h <<EOF |
252b5132 RH |
3082 | #define TARGET_OS "${target_os}" |
3083 | EOF | |
3084 | ||
3085 | ||
d6d788bd | 3086 | # Extract the first word of "gcc", so it can be a program name with args. |
252b5132 | 3087 | set dummy gcc; ac_word=$2 |
d6d788bd | 3088 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
87748b32 | 3089 | echo "configure:3090: checking for $ac_word" >&5 |
d6d788bd L |
3090 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3091 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3092 | else |
3093 | if test -n "$CC"; then | |
3094 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3095 | else | |
d6d788bd L |
3096 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3097 | ac_dummy="$PATH" | |
3098 | for ac_dir in $ac_dummy; do | |
3099 | test -z "$ac_dir" && ac_dir=. | |
3100 | if test -f $ac_dir/$ac_word; then | |
3101 | ac_cv_prog_CC="gcc" | |
3102 | break | |
3103 | fi | |
3104 | done | |
3105 | IFS="$ac_save_ifs" | |
252b5132 RH |
3106 | fi |
3107 | fi | |
d6d788bd | 3108 | CC="$ac_cv_prog_CC" |
252b5132 | 3109 | if test -n "$CC"; then |
d6d788bd | 3110 | echo "$ac_t""$CC" 1>&6 |
6840198f | 3111 | else |
d6d788bd | 3112 | echo "$ac_t""no" 1>&6 |
6840198f NC |
3113 | fi |
3114 | ||
252b5132 RH |
3115 | if test -z "$CC"; then |
3116 | # Extract the first word of "cc", so it can be a program name with args. | |
3117 | set dummy cc; ac_word=$2 | |
d6d788bd | 3118 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
87748b32 | 3119 | echo "configure:3120: checking for $ac_word" >&5 |
d6d788bd L |
3120 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3121 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3122 | else |
3123 | if test -n "$CC"; then | |
3124 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3125 | else | |
d6d788bd | 3126 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
252b5132 | 3127 | ac_prog_rejected=no |
d6d788bd L |
3128 | ac_dummy="$PATH" |
3129 | for ac_dir in $ac_dummy; do | |
3130 | test -z "$ac_dir" && ac_dir=. | |
3131 | if test -f $ac_dir/$ac_word; then | |
3132 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
3133 | ac_prog_rejected=yes | |
3134 | continue | |
3135 | fi | |
3136 | ac_cv_prog_CC="cc" | |
3137 | break | |
3138 | fi | |
3139 | done | |
3140 | IFS="$ac_save_ifs" | |
252b5132 RH |
3141 | if test $ac_prog_rejected = yes; then |
3142 | # We found a bogon in the path, so make sure we never use it. | |
3143 | set dummy $ac_cv_prog_CC | |
3144 | shift | |
d6d788bd | 3145 | if test $# -gt 0; then |
252b5132 RH |
3146 | # We chose a different compiler from the bogus one. |
3147 | # However, it has the same basename, so the bogon will be chosen | |
3148 | # first if we set CC to just the basename; use the full file name. | |
3149 | shift | |
d6d788bd | 3150 | set dummy "$ac_dir/$ac_word" "$@" |
252b5132 RH |
3151 | shift |
3152 | ac_cv_prog_CC="$@" | |
3153 | fi | |
3154 | fi | |
3155 | fi | |
3156 | fi | |
d6d788bd | 3157 | CC="$ac_cv_prog_CC" |
252b5132 | 3158 | if test -n "$CC"; then |
d6d788bd | 3159 | echo "$ac_t""$CC" 1>&6 |
252b5132 | 3160 | else |
d6d788bd | 3161 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3162 | fi |
3163 | ||
d6d788bd L |
3164 | if test -z "$CC"; then |
3165 | case "`uname -s`" in | |
3166 | *win32* | *WIN32*) | |
3167 | # Extract the first word of "cl", so it can be a program name with args. | |
3168 | set dummy cl; ac_word=$2 | |
3169 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
87748b32 | 3170 | echo "configure:3171: checking for $ac_word" >&5 |
d6d788bd L |
3171 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
3172 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3173 | else |
3174 | if test -n "$CC"; then | |
3175 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3176 | else | |
d6d788bd L |
3177 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3178 | ac_dummy="$PATH" | |
3179 | for ac_dir in $ac_dummy; do | |
3180 | test -z "$ac_dir" && ac_dir=. | |
3181 | if test -f $ac_dir/$ac_word; then | |
3182 | ac_cv_prog_CC="cl" | |
3183 | break | |
3184 | fi | |
3185 | done | |
3186 | IFS="$ac_save_ifs" | |
252b5132 RH |
3187 | fi |
3188 | fi | |
d6d788bd | 3189 | CC="$ac_cv_prog_CC" |
252b5132 | 3190 | if test -n "$CC"; then |
d6d788bd | 3191 | echo "$ac_t""$CC" 1>&6 |
252b5132 | 3192 | else |
d6d788bd | 3193 | echo "$ac_t""no" 1>&6 |
252b5132 | 3194 | fi |
d6d788bd L |
3195 | ;; |
3196 | esac | |
3197 | fi | |
3198 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
6840198f | 3199 | fi |
252b5132 | 3200 | |
d6d788bd | 3201 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
87748b32 | 3202 | echo "configure:3203: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
252b5132 | 3203 | |
d6d788bd L |
3204 | ac_ext=c |
3205 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3206 | ac_cpp='$CPP $CPPFLAGS' | |
3207 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3208 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3209 | cross_compiling=$ac_cv_prog_cc_cross | |
252b5132 | 3210 | |
d6d788bd L |
3211 | cat > conftest.$ac_ext << EOF |
3212 | ||
87748b32 | 3213 | #line 3214 "configure" |
d6d788bd | 3214 | #include "confdefs.h" |
252b5132 | 3215 | |
d6d788bd L |
3216 | main(){return(0);} |
3217 | EOF | |
87748b32 | 3218 | if { (eval echo configure:3219: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
3219 | ac_cv_prog_cc_works=yes |
3220 | # If we can't run a trivial program, we are probably using a cross compiler. | |
3221 | if (./conftest; exit) 2>/dev/null; then | |
3222 | ac_cv_prog_cc_cross=no | |
3223 | else | |
3224 | ac_cv_prog_cc_cross=yes | |
3225 | fi | |
3226 | else | |
3227 | echo "configure: failed program was:" >&5 | |
3228 | cat conftest.$ac_ext >&5 | |
3229 | ac_cv_prog_cc_works=no | |
252b5132 | 3230 | fi |
d6d788bd L |
3231 | rm -fr conftest* |
3232 | ac_ext=c | |
3233 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
3234 | ac_cpp='$CPP $CPPFLAGS' | |
3235 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
3236 | ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
3237 | cross_compiling=$ac_cv_prog_cc_cross | |
252b5132 | 3238 | |
d6d788bd L |
3239 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 |
3240 | if test $ac_cv_prog_cc_works = no; then | |
3241 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
3242 | fi | |
3243 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
87748b32 | 3244 | echo "configure:3245: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
d6d788bd L |
3245 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
3246 | cross_compiling=$ac_cv_prog_cc_cross | |
6840198f | 3247 | |
d6d788bd | 3248 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
87748b32 | 3249 | echo "configure:3250: checking whether we are using GNU C" >&5 |
d6d788bd L |
3250 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
3251 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3252 | else |
d6d788bd L |
3253 | cat > conftest.c <<EOF |
3254 | #ifdef __GNUC__ | |
3255 | yes; | |
252b5132 | 3256 | #endif |
d6d788bd | 3257 | EOF |
87748b32 | 3258 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:3259: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
d6d788bd L |
3259 | ac_cv_prog_gcc=yes |
3260 | else | |
3261 | ac_cv_prog_gcc=no | |
3262 | fi | |
3263 | fi | |
252b5132 | 3264 | |
d6d788bd | 3265 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
252b5132 | 3266 | |
d6d788bd L |
3267 | if test $ac_cv_prog_gcc = yes; then |
3268 | GCC=yes | |
3269 | else | |
3270 | GCC= | |
3271 | fi | |
252b5132 | 3272 | |
d6d788bd L |
3273 | ac_test_CFLAGS="${CFLAGS+set}" |
3274 | ac_save_CFLAGS="$CFLAGS" | |
3275 | CFLAGS= | |
3276 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
87748b32 | 3277 | echo "configure:3278: checking whether ${CC-cc} accepts -g" >&5 |
d6d788bd L |
3278 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
3279 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3280 | else | |
3281 | echo 'void f(){}' > conftest.c | |
3282 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
252b5132 RH |
3283 | ac_cv_prog_cc_g=yes |
3284 | else | |
d6d788bd | 3285 | ac_cv_prog_cc_g=no |
252b5132 | 3286 | fi |
d6d788bd L |
3287 | rm -f conftest* |
3288 | ||
252b5132 | 3289 | fi |
d6d788bd L |
3290 | |
3291 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
252b5132 | 3292 | if test "$ac_test_CFLAGS" = set; then |
d6d788bd | 3293 | CFLAGS="$ac_save_CFLAGS" |
252b5132 RH |
3294 | elif test $ac_cv_prog_cc_g = yes; then |
3295 | if test "$GCC" = yes; then | |
3296 | CFLAGS="-g -O2" | |
3297 | else | |
3298 | CFLAGS="-g" | |
3299 | fi | |
3300 | else | |
3301 | if test "$GCC" = yes; then | |
3302 | CFLAGS="-O2" | |
3303 | else | |
3304 | CFLAGS= | |
3305 | fi | |
3306 | fi | |
3307 | ||
3308 | ||
3309 | for ac_prog in 'bison -y' byacc | |
3310 | do | |
d6d788bd | 3311 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
252b5132 | 3312 | set dummy $ac_prog; ac_word=$2 |
d6d788bd | 3313 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
87748b32 | 3314 | echo "configure:3315: checking for $ac_word" >&5 |
d6d788bd L |
3315 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
3316 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3317 | else |
3318 | if test -n "$YACC"; then | |
3319 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
3320 | else | |
d6d788bd L |
3321 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3322 | ac_dummy="$PATH" | |
3323 | for ac_dir in $ac_dummy; do | |
3324 | test -z "$ac_dir" && ac_dir=. | |
3325 | if test -f $ac_dir/$ac_word; then | |
3326 | ac_cv_prog_YACC="$ac_prog" | |
3327 | break | |
3328 | fi | |
3329 | done | |
3330 | IFS="$ac_save_ifs" | |
252b5132 RH |
3331 | fi |
3332 | fi | |
d6d788bd | 3333 | YACC="$ac_cv_prog_YACC" |
252b5132 | 3334 | if test -n "$YACC"; then |
d6d788bd | 3335 | echo "$ac_t""$YACC" 1>&6 |
252b5132 | 3336 | else |
d6d788bd | 3337 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3338 | fi |
3339 | ||
d6d788bd | 3340 | test -n "$YACC" && break |
252b5132 RH |
3341 | done |
3342 | test -n "$YACC" || YACC="yacc" | |
3343 | ||
d6d788bd | 3344 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
87748b32 | 3345 | echo "configure:3346: checking how to run the C preprocessor" >&5 |
d6d788bd L |
3346 | # On Suns, sometimes $CPP names a directory. |
3347 | if test -n "$CPP" && test -d "$CPP"; then | |
3348 | CPP= | |
252b5132 | 3349 | fi |
d6d788bd L |
3350 | if test -z "$CPP"; then |
3351 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
3352 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3353 | else | |
3354 | # This must be in double quotes, not single quotes, because CPP may get | |
3355 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
3356 | CPP="${CC-cc} -E" | |
3357 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3358 | # not just through cpp. | |
3359 | cat > conftest.$ac_ext <<EOF | |
87748b32 | 3360 | #line 3361 "configure" |
d6d788bd L |
3361 | #include "confdefs.h" |
3362 | #include <assert.h> | |
3363 | Syntax Error | |
3364 | EOF | |
3365 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
87748b32 | 3366 | { (eval echo configure:3367: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3367 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3368 | if test -z "$ac_err"; then | |
3369 | : | |
3370 | else | |
3371 | echo "$ac_err" >&5 | |
3372 | echo "configure: failed program was:" >&5 | |
3373 | cat conftest.$ac_ext >&5 | |
3374 | rm -rf conftest* | |
3375 | CPP="${CC-cc} -E -traditional-cpp" | |
3376 | cat > conftest.$ac_ext <<EOF | |
87748b32 | 3377 | #line 3378 "configure" |
d6d788bd L |
3378 | #include "confdefs.h" |
3379 | #include <assert.h> | |
3380 | Syntax Error | |
3381 | EOF | |
3382 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
87748b32 | 3383 | { (eval echo configure:3384: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3384 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3385 | if test -z "$ac_err"; then | |
3386 | : | |
3387 | else | |
3388 | echo "$ac_err" >&5 | |
3389 | echo "configure: failed program was:" >&5 | |
3390 | cat conftest.$ac_ext >&5 | |
3391 | rm -rf conftest* | |
3392 | CPP="${CC-cc} -nologo -E" | |
3393 | cat > conftest.$ac_ext <<EOF | |
87748b32 | 3394 | #line 3395 "configure" |
d6d788bd L |
3395 | #include "confdefs.h" |
3396 | #include <assert.h> | |
3397 | Syntax Error | |
3398 | EOF | |
3399 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
87748b32 | 3400 | { (eval echo configure:3401: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3401 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3402 | if test -z "$ac_err"; then | |
3403 | : | |
3404 | else | |
3405 | echo "$ac_err" >&5 | |
3406 | echo "configure: failed program was:" >&5 | |
3407 | cat conftest.$ac_ext >&5 | |
3408 | rm -rf conftest* | |
3409 | CPP=/lib/cpp | |
252b5132 | 3410 | fi |
d6d788bd L |
3411 | rm -f conftest* |
3412 | fi | |
3413 | rm -f conftest* | |
3414 | fi | |
3415 | rm -f conftest* | |
3416 | ac_cv_prog_CPP="$CPP" | |
3417 | fi | |
3418 | CPP="$ac_cv_prog_CPP" | |
252b5132 | 3419 | else |
d6d788bd | 3420 | ac_cv_prog_CPP="$CPP" |
252b5132 | 3421 | fi |
d6d788bd | 3422 | echo "$ac_t""$CPP" 1>&6 |
252b5132 | 3423 | |
d6d788bd | 3424 | missing_dir=`cd $ac_aux_dir && pwd` |
6840198f NC |
3425 | for ac_prog in flex lex |
3426 | do | |
d6d788bd | 3427 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
6840198f | 3428 | set dummy $ac_prog; ac_word=$2 |
d6d788bd | 3429 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
87748b32 | 3430 | echo "configure:3431: checking for $ac_word" >&5 |
d6d788bd L |
3431 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
3432 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3433 | else |
3434 | if test -n "$LEX"; then | |
3435 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3436 | else | |
d6d788bd L |
3437 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3438 | ac_dummy="$PATH" | |
3439 | for ac_dir in $ac_dummy; do | |
3440 | test -z "$ac_dir" && ac_dir=. | |
3441 | if test -f $ac_dir/$ac_word; then | |
3442 | ac_cv_prog_LEX="$ac_prog" | |
3443 | break | |
3444 | fi | |
3445 | done | |
3446 | IFS="$ac_save_ifs" | |
252b5132 RH |
3447 | fi |
3448 | fi | |
d6d788bd | 3449 | LEX="$ac_cv_prog_LEX" |
252b5132 | 3450 | if test -n "$LEX"; then |
d6d788bd | 3451 | echo "$ac_t""$LEX" 1>&6 |
252b5132 | 3452 | else |
d6d788bd | 3453 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
3454 | fi |
3455 | ||
d6d788bd | 3456 | test -n "$LEX" && break |
6840198f | 3457 | done |
d6d788bd L |
3458 | test -n "$LEX" || LEX=""$missing_dir/missing flex"" |
3459 | ||
3460 | # Extract the first word of "flex", so it can be a program name with args. | |
3461 | set dummy flex; ac_word=$2 | |
3462 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
87748b32 | 3463 | echo "configure:3464: checking for $ac_word" >&5 |
d6d788bd L |
3464 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
3465 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3466 | else | |
3467 | if test -n "$LEX"; then | |
3468 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
3469 | else | |
3470 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" | |
3471 | ac_dummy="$PATH" | |
3472 | for ac_dir in $ac_dummy; do | |
3473 | test -z "$ac_dir" && ac_dir=. | |
3474 | if test -f $ac_dir/$ac_word; then | |
3475 | ac_cv_prog_LEX="flex" | |
3476 | break | |
3477 | fi | |
3478 | done | |
3479 | IFS="$ac_save_ifs" | |
3480 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" | |
3481 | fi | |
3482 | fi | |
3483 | LEX="$ac_cv_prog_LEX" | |
3484 | if test -n "$LEX"; then | |
3485 | echo "$ac_t""$LEX" 1>&6 | |
3486 | else | |
3487 | echo "$ac_t""no" 1>&6 | |
3488 | fi | |
6840198f | 3489 | |
252b5132 RH |
3490 | if test -z "$LEXLIB" |
3491 | then | |
d6d788bd L |
3492 | case "$LEX" in |
3493 | flex*) ac_lib=fl ;; | |
3494 | *) ac_lib=l ;; | |
3495 | esac | |
3496 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 | |
87748b32 | 3497 | echo "configure:3498: checking for yywrap in -l$ac_lib" >&5 |
d6d788bd L |
3498 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` |
3499 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
3500 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3501 | else | |
3502 | ac_save_LIBS="$LIBS" | |
3503 | LIBS="-l$ac_lib $LIBS" | |
3504 | cat > conftest.$ac_ext <<EOF | |
87748b32 | 3505 | #line 3506 "configure" |
252b5132 RH |
3506 | #include "confdefs.h" |
3507 | /* Override any gcc2 internal prototype to avoid an error. */ | |
3508 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
3509 | builtin and then its argument prototype would still apply. */ |
3510 | char yywrap(); | |
252b5132 | 3511 | |
d6d788bd L |
3512 | int main() { |
3513 | yywrap() | |
3514 | ; return 0; } | |
3515 | EOF | |
87748b32 | 3516 | if { (eval echo configure:3517: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
3517 | rm -rf conftest* |
3518 | eval "ac_cv_lib_$ac_lib_var=yes" | |
252b5132 | 3519 | else |
d6d788bd L |
3520 | echo "configure: failed program was:" >&5 |
3521 | cat conftest.$ac_ext >&5 | |
3522 | rm -rf conftest* | |
3523 | eval "ac_cv_lib_$ac_lib_var=no" | |
6840198f | 3524 | fi |
d6d788bd L |
3525 | rm -f conftest* |
3526 | LIBS="$ac_save_LIBS" | |
6840198f | 3527 | |
252b5132 | 3528 | fi |
d6d788bd L |
3529 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then |
3530 | echo "$ac_t""yes" 1>&6 | |
3531 | LEXLIB="-l$ac_lib" | |
3532 | else | |
3533 | echo "$ac_t""no" 1>&6 | |
3534 | fi | |
252b5132 RH |
3535 | |
3536 | fi | |
3537 | ||
d6d788bd | 3538 | echo $ac_n "checking lex output file root""... $ac_c" 1>&6 |
87748b32 | 3539 | echo "configure:3540: checking lex output file root" >&5 |
d6d788bd L |
3540 | if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then |
3541 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3542 | else |
3543 | # The minimal lex program is just a single line: %%. But some broken lexes | |
3544 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
3545 | echo '%% | |
3546 | %%' | $LEX | |
3547 | if test -f lex.yy.c; then | |
3548 | ac_cv_prog_lex_root=lex.yy | |
3549 | elif test -f lexyy.c; then | |
3550 | ac_cv_prog_lex_root=lexyy | |
3551 | else | |
d6d788bd | 3552 | { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; } |
252b5132 RH |
3553 | fi |
3554 | fi | |
d6d788bd L |
3555 | |
3556 | echo "$ac_t""$ac_cv_prog_lex_root" 1>&6 | |
252b5132 RH |
3557 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root |
3558 | ||
d6d788bd | 3559 | echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6 |
87748b32 | 3560 | echo "configure:3561: checking whether yytext is a pointer" >&5 |
d6d788bd L |
3561 | if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then |
3562 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3563 | else |
3564 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
3565 | # default is implementation-dependent. Figure out which it is, since | |
3566 | # not all implementations provide the %pointer and %array declarations. | |
3567 | ac_cv_prog_lex_yytext_pointer=no | |
3568 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
d6d788bd | 3569 | ac_save_LIBS="$LIBS" |
252b5132 | 3570 | LIBS="$LIBS $LEXLIB" |
d6d788bd | 3571 | cat > conftest.$ac_ext <<EOF |
87748b32 | 3572 | #line 3573 "configure" |
d6d788bd | 3573 | #include "confdefs.h" |
252b5132 | 3574 | `cat $LEX_OUTPUT_ROOT.c` |
d6d788bd L |
3575 | int main() { |
3576 | ||
3577 | ; return 0; } | |
3578 | EOF | |
87748b32 | 3579 | if { (eval echo configure:3580: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 3580 | rm -rf conftest* |
252b5132 RH |
3581 | ac_cv_prog_lex_yytext_pointer=yes |
3582 | else | |
d6d788bd L |
3583 | echo "configure: failed program was:" >&5 |
3584 | cat conftest.$ac_ext >&5 | |
252b5132 | 3585 | fi |
d6d788bd L |
3586 | rm -f conftest* |
3587 | LIBS="$ac_save_LIBS" | |
252b5132 RH |
3588 | rm -f "${LEX_OUTPUT_ROOT}.c" |
3589 | ||
3590 | fi | |
6840198f | 3591 | |
d6d788bd L |
3592 | echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6 |
3593 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
3594 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3595 | #define YYTEXT_POINTER 1 |
3596 | EOF | |
3597 | ||
3598 | fi | |
3599 | ||
3600 | ||
3601 | ALL_LINGUAS= | |
d6d788bd L |
3602 | # Extract the first word of "ranlib", so it can be a program name with args. |
3603 | set dummy ranlib; ac_word=$2 | |
3604 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
87748b32 | 3605 | echo "configure:3606: checking for $ac_word" >&5 |
d6d788bd L |
3606 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
3607 | echo $ac_n "(cached) $ac_c" 1>&6 | |
ac48eca1 AO |
3608 | else |
3609 | if test -n "$RANLIB"; then | |
3610 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
3611 | else | |
d6d788bd L |
3612 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
3613 | ac_dummy="$PATH" | |
3614 | for ac_dir in $ac_dummy; do | |
3615 | test -z "$ac_dir" && ac_dir=. | |
3616 | if test -f $ac_dir/$ac_word; then | |
3617 | ac_cv_prog_RANLIB="ranlib" | |
3618 | break | |
6840198f | 3619 | fi |
d6d788bd L |
3620 | done |
3621 | IFS="$ac_save_ifs" | |
3622 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
6840198f | 3623 | fi |
6840198f | 3624 | fi |
d6d788bd L |
3625 | RANLIB="$ac_cv_prog_RANLIB" |
3626 | if test -n "$RANLIB"; then | |
3627 | echo "$ac_t""$RANLIB" 1>&6 | |
6840198f | 3628 | else |
d6d788bd | 3629 | echo "$ac_t""no" 1>&6 |
6840198f | 3630 | fi |
6840198f | 3631 | |
d6d788bd | 3632 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
87748b32 | 3633 | echo "configure:3634: checking for ANSI C header files" >&5 |
d6d788bd L |
3634 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
3635 | echo $ac_n "(cached) $ac_c" 1>&6 | |
6840198f | 3636 | else |
d6d788bd | 3637 | cat > conftest.$ac_ext <<EOF |
87748b32 | 3638 | #line 3639 "configure" |
252b5132 RH |
3639 | #include "confdefs.h" |
3640 | #include <stdlib.h> | |
3641 | #include <stdarg.h> | |
3642 | #include <string.h> | |
3643 | #include <float.h> | |
d6d788bd L |
3644 | EOF |
3645 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
87748b32 | 3646 | { (eval echo configure:3647: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
3647 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
3648 | if test -z "$ac_err"; then | |
3649 | rm -rf conftest* | |
252b5132 RH |
3650 | ac_cv_header_stdc=yes |
3651 | else | |
d6d788bd L |
3652 | echo "$ac_err" >&5 |
3653 | echo "configure: failed program was:" >&5 | |
252b5132 | 3654 | cat conftest.$ac_ext >&5 |
d6d788bd | 3655 | rm -rf conftest* |
252b5132 RH |
3656 | ac_cv_header_stdc=no |
3657 | fi | |
d6d788bd | 3658 | rm -f conftest* |
252b5132 RH |
3659 | |
3660 | if test $ac_cv_header_stdc = yes; then | |
3661 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
d6d788bd | 3662 | cat > conftest.$ac_ext <<EOF |
87748b32 | 3663 | #line 3664 "configure" |
252b5132 RH |
3664 | #include "confdefs.h" |
3665 | #include <string.h> | |
d6d788bd | 3666 | EOF |
252b5132 RH |
3667 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3668 | egrep "memchr" >/dev/null 2>&1; then | |
3669 | : | |
3670 | else | |
d6d788bd | 3671 | rm -rf conftest* |
252b5132 RH |
3672 | ac_cv_header_stdc=no |
3673 | fi | |
3674 | rm -f conftest* | |
3675 | ||
3676 | fi | |
3677 | ||
3678 | if test $ac_cv_header_stdc = yes; then | |
3679 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
d6d788bd | 3680 | cat > conftest.$ac_ext <<EOF |
87748b32 | 3681 | #line 3682 "configure" |
252b5132 RH |
3682 | #include "confdefs.h" |
3683 | #include <stdlib.h> | |
d6d788bd | 3684 | EOF |
252b5132 RH |
3685 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
3686 | egrep "free" >/dev/null 2>&1; then | |
3687 | : | |
3688 | else | |
d6d788bd | 3689 | rm -rf conftest* |
252b5132 RH |
3690 | ac_cv_header_stdc=no |
3691 | fi | |
3692 | rm -f conftest* | |
3693 | ||
3694 | fi | |
3695 | ||
3696 | if test $ac_cv_header_stdc = yes; then | |
3697 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
d6d788bd | 3698 | if test "$cross_compiling" = yes; then |
252b5132 RH |
3699 | : |
3700 | else | |
d6d788bd | 3701 | cat > conftest.$ac_ext <<EOF |
87748b32 | 3702 | #line 3703 "configure" |
252b5132 RH |
3703 | #include "confdefs.h" |
3704 | #include <ctype.h> | |
d6d788bd L |
3705 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
3706 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
6840198f | 3707 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
d6d788bd L |
3708 | int main () { int i; for (i = 0; i < 256; i++) |
3709 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
3710 | exit (0); } | |
3711 | ||
3712 | EOF | |
87748b32 | 3713 | if { (eval echo configure:3714: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 3714 | then |
252b5132 RH |
3715 | : |
3716 | else | |
d6d788bd L |
3717 | echo "configure: failed program was:" >&5 |
3718 | cat conftest.$ac_ext >&5 | |
3719 | rm -fr conftest* | |
3720 | ac_cv_header_stdc=no | |
252b5132 | 3721 | fi |
d6d788bd | 3722 | rm -fr conftest* |
252b5132 | 3723 | fi |
d6d788bd | 3724 | |
252b5132 RH |
3725 | fi |
3726 | fi | |
6840198f | 3727 | |
d6d788bd L |
3728 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 |
3729 | if test $ac_cv_header_stdc = yes; then | |
3730 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3731 | #define STDC_HEADERS 1 |
3732 | EOF | |
3733 | ||
3734 | fi | |
3735 | ||
d6d788bd | 3736 | echo $ac_n "checking for working const""... $ac_c" 1>&6 |
87748b32 | 3737 | echo "configure:3738: checking for working const" >&5 |
d6d788bd L |
3738 | if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then |
3739 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3740 | else |
d6d788bd | 3741 | cat > conftest.$ac_ext <<EOF |
87748b32 | 3742 | #line 3743 "configure" |
252b5132 | 3743 | #include "confdefs.h" |
d6d788bd L |
3744 | |
3745 | int main() { | |
3746 | ||
3747 | /* Ultrix mips cc rejects this. */ | |
3748 | typedef int charset[2]; const charset x; | |
3749 | /* SunOS 4.1.1 cc rejects this. */ | |
3750 | char const *const *ccp; | |
3751 | char **p; | |
3752 | /* NEC SVR4.0.2 mips cc rejects this. */ | |
3753 | struct point {int x, y;}; | |
3754 | static struct point const zero = {0,0}; | |
3755 | /* AIX XL C 1.02.0.0 rejects this. | |
3756 | It does not let you subtract one const X* pointer from another in an arm | |
3757 | of an if-expression whose if-part is not a constant expression */ | |
3758 | const char *g = "string"; | |
3759 | ccp = &g + (g ? g-g : 0); | |
3760 | /* HPUX 7.0 cc rejects these. */ | |
3761 | ++ccp; | |
3762 | p = (char**) ccp; | |
3763 | ccp = (char const *const *) p; | |
3764 | { /* SCO 3.2v4 cc rejects this. */ | |
3765 | char *t; | |
3766 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
3767 | ||
3768 | *t++ = 0; | |
252b5132 | 3769 | } |
d6d788bd L |
3770 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ |
3771 | int x[] = {25, 17}; | |
3772 | const int *foo = &x[0]; | |
3773 | ++foo; | |
252b5132 | 3774 | } |
d6d788bd L |
3775 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ |
3776 | typedef const int *iptr; | |
3777 | iptr p = 0; | |
3778 | ++p; | |
252b5132 | 3779 | } |
d6d788bd L |
3780 | { /* AIX XL C 1.02.0.0 rejects this saying |
3781 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
3782 | struct s { int j; const int *ap[3]; }; | |
3783 | struct s *b; b->j = 5; | |
3784 | } | |
3785 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
3786 | const int foo = 10; | |
6840198f | 3787 | } |
d6d788bd L |
3788 | |
3789 | ; return 0; } | |
3790 | EOF | |
87748b32 | 3791 | if { (eval echo configure:3792: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd | 3792 | rm -rf conftest* |
252b5132 RH |
3793 | ac_cv_c_const=yes |
3794 | else | |
d6d788bd L |
3795 | echo "configure: failed program was:" >&5 |
3796 | cat conftest.$ac_ext >&5 | |
3797 | rm -rf conftest* | |
3798 | ac_cv_c_const=no | |
252b5132 | 3799 | fi |
d6d788bd | 3800 | rm -f conftest* |
252b5132 | 3801 | fi |
6840198f | 3802 | |
d6d788bd L |
3803 | echo "$ac_t""$ac_cv_c_const" 1>&6 |
3804 | if test $ac_cv_c_const = no; then | |
3805 | cat >> confdefs.h <<\EOF | |
3806 | #define const | |
252b5132 RH |
3807 | EOF |
3808 | ||
3809 | fi | |
3810 | ||
d6d788bd | 3811 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
87748b32 | 3812 | echo "configure:3813: checking for inline" >&5 |
d6d788bd L |
3813 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
3814 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
3815 | else |
3816 | ac_cv_c_inline=no | |
3817 | for ac_kw in inline __inline__ __inline; do | |
d6d788bd | 3818 | cat > conftest.$ac_ext <<EOF |
87748b32 | 3819 | #line 3820 "configure" |
252b5132 RH |
3820 | #include "confdefs.h" |
3821 | ||
d6d788bd L |
3822 | int main() { |
3823 | } $ac_kw foo() { | |
3824 | ; return 0; } | |
252b5132 | 3825 | EOF |
87748b32 | 3826 | if { (eval echo configure:3827: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd L |
3827 | rm -rf conftest* |
3828 | ac_cv_c_inline=$ac_kw; break | |
6840198f | 3829 | else |
d6d788bd | 3830 | echo "configure: failed program was:" >&5 |
6840198f | 3831 | cat conftest.$ac_ext >&5 |
6840198f | 3832 | fi |
d6d788bd L |
3833 | rm -f conftest* |
3834 | done | |
6840198f NC |
3835 | |
3836 | fi | |
252b5132 | 3837 | |
d6d788bd L |
3838 | echo "$ac_t""$ac_cv_c_inline" 1>&6 |
3839 | case "$ac_cv_c_inline" in | |
3840 | inline | yes) ;; | |
3841 | no) cat >> confdefs.h <<\EOF | |
3842 | #define inline | |
3843 | EOF | |
3844 | ;; | |
3845 | *) cat >> confdefs.h <<EOF | |
3846 | #define inline $ac_cv_c_inline | |
3847 | EOF | |
3848 | ;; | |
3849 | esac | |
3850 | ||
3851 | echo $ac_n "checking for off_t""... $ac_c" 1>&6 | |
87748b32 | 3852 | echo "configure:3853: checking for off_t" >&5 |
d6d788bd L |
3853 | if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then |
3854 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3855 | else |
d6d788bd | 3856 | cat > conftest.$ac_ext <<EOF |
87748b32 | 3857 | #line 3858 "configure" |
252b5132 | 3858 | #include "confdefs.h" |
d6d788bd L |
3859 | #include <sys/types.h> |
3860 | #if STDC_HEADERS | |
3861 | #include <stdlib.h> | |
3862 | #include <stddef.h> | |
3863 | #endif | |
3864 | EOF | |
3865 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3866 | egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3867 | rm -rf conftest* | |
a2d91340 | 3868 | ac_cv_type_off_t=yes |
252b5132 | 3869 | else |
d6d788bd L |
3870 | rm -rf conftest* |
3871 | ac_cv_type_off_t=no | |
252b5132 | 3872 | fi |
d6d788bd | 3873 | rm -f conftest* |
6840198f | 3874 | |
d6d788bd L |
3875 | fi |
3876 | echo "$ac_t""$ac_cv_type_off_t" 1>&6 | |
3877 | if test $ac_cv_type_off_t = no; then | |
3878 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3879 | #define off_t long |
3880 | EOF | |
3881 | ||
3882 | fi | |
3883 | ||
d6d788bd | 3884 | echo $ac_n "checking for size_t""... $ac_c" 1>&6 |
87748b32 | 3885 | echo "configure:3886: checking for size_t" >&5 |
d6d788bd L |
3886 | if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then |
3887 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3888 | else |
d6d788bd | 3889 | cat > conftest.$ac_ext <<EOF |
87748b32 | 3890 | #line 3891 "configure" |
252b5132 | 3891 | #include "confdefs.h" |
d6d788bd L |
3892 | #include <sys/types.h> |
3893 | #if STDC_HEADERS | |
3894 | #include <stdlib.h> | |
3895 | #include <stddef.h> | |
3896 | #endif | |
3897 | EOF | |
3898 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3899 | egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then | |
3900 | rm -rf conftest* | |
a2d91340 | 3901 | ac_cv_type_size_t=yes |
252b5132 | 3902 | else |
d6d788bd L |
3903 | rm -rf conftest* |
3904 | ac_cv_type_size_t=no | |
252b5132 | 3905 | fi |
d6d788bd | 3906 | rm -f conftest* |
6840198f | 3907 | |
d6d788bd L |
3908 | fi |
3909 | echo "$ac_t""$ac_cv_type_size_t" 1>&6 | |
3910 | if test $ac_cv_type_size_t = no; then | |
3911 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3912 | #define size_t unsigned |
3913 | EOF | |
3914 | ||
3915 | fi | |
3916 | ||
3917 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
3918 | # for constant arguments. Useless! | |
d6d788bd | 3919 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
87748b32 | 3920 | echo "configure:3921: checking for working alloca.h" >&5 |
d6d788bd L |
3921 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
3922 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3923 | else |
d6d788bd | 3924 | cat > conftest.$ac_ext <<EOF |
87748b32 | 3925 | #line 3926 "configure" |
252b5132 RH |
3926 | #include "confdefs.h" |
3927 | #include <alloca.h> | |
d6d788bd L |
3928 | int main() { |
3929 | char *p = alloca(2 * sizeof(int)); | |
3930 | ; return 0; } | |
3931 | EOF | |
87748b32 | 3932 | if { (eval echo configure:3933: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
3933 | rm -rf conftest* |
3934 | ac_cv_header_alloca_h=yes | |
3935 | else | |
3936 | echo "configure: failed program was:" >&5 | |
3937 | cat conftest.$ac_ext >&5 | |
3938 | rm -rf conftest* | |
3939 | ac_cv_header_alloca_h=no | |
3940 | fi | |
3941 | rm -f conftest* | |
3942 | fi | |
3943 | ||
3944 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
3945 | if test $ac_cv_header_alloca_h = yes; then | |
3946 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
3947 | #define HAVE_ALLOCA_H 1 |
3948 | EOF | |
3949 | ||
3950 | fi | |
3951 | ||
d6d788bd | 3952 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
87748b32 | 3953 | echo "configure:3954: checking for alloca" >&5 |
d6d788bd L |
3954 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
3955 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 3956 | else |
d6d788bd | 3957 | cat > conftest.$ac_ext <<EOF |
87748b32 | 3958 | #line 3959 "configure" |
252b5132 | 3959 | #include "confdefs.h" |
d6d788bd | 3960 | |
252b5132 RH |
3961 | #ifdef __GNUC__ |
3962 | # define alloca __builtin_alloca | |
3963 | #else | |
3964 | # ifdef _MSC_VER | |
3965 | # include <malloc.h> | |
3966 | # define alloca _alloca | |
3967 | # else | |
3968 | # if HAVE_ALLOCA_H | |
3969 | # include <alloca.h> | |
3970 | # else | |
3971 | # ifdef _AIX | |
3972 | #pragma alloca | |
3973 | # else | |
3974 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
3975 | char *alloca (); | |
3976 | # endif | |
3977 | # endif | |
3978 | # endif | |
3979 | # endif | |
3980 | #endif | |
3981 | ||
d6d788bd L |
3982 | int main() { |
3983 | char *p = (char *) alloca(1); | |
3984 | ; return 0; } | |
3985 | EOF | |
87748b32 | 3986 | if { (eval echo configure:3987: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 3987 | rm -rf conftest* |
252b5132 RH |
3988 | ac_cv_func_alloca_works=yes |
3989 | else | |
d6d788bd L |
3990 | echo "configure: failed program was:" >&5 |
3991 | cat conftest.$ac_ext >&5 | |
3992 | rm -rf conftest* | |
3993 | ac_cv_func_alloca_works=no | |
252b5132 | 3994 | fi |
d6d788bd | 3995 | rm -f conftest* |
252b5132 RH |
3996 | fi |
3997 | ||
d6d788bd | 3998 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
252b5132 | 3999 | if test $ac_cv_func_alloca_works = yes; then |
d6d788bd | 4000 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4001 | #define HAVE_ALLOCA 1 |
4002 | EOF | |
4003 | ||
d6d788bd | 4004 | fi |
6840198f | 4005 | |
d6d788bd L |
4006 | if test $ac_cv_func_alloca_works = no; then |
4007 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
4008 | # that cause trouble. Some versions do not even contain alloca or | |
4009 | # contain a buggy version. If you still want to use their alloca, | |
4010 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
4011 | ALLOCA=alloca.${ac_objext} | |
4012 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
4013 | #define C_ALLOCA 1 |
4014 | EOF | |
4015 | ||
d6d788bd L |
4016 | |
4017 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
87748b32 | 4018 | echo "configure:4019: checking whether alloca needs Cray hooks" >&5 |
d6d788bd L |
4019 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
4020 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4021 | else |
d6d788bd | 4022 | cat > conftest.$ac_ext <<EOF |
87748b32 | 4023 | #line 4024 "configure" |
252b5132 RH |
4024 | #include "confdefs.h" |
4025 | #if defined(CRAY) && ! defined(CRAY2) | |
4026 | webecray | |
4027 | #else | |
4028 | wenotbecray | |
4029 | #endif | |
4030 | ||
d6d788bd | 4031 | EOF |
252b5132 RH |
4032 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
4033 | egrep "webecray" >/dev/null 2>&1; then | |
d6d788bd | 4034 | rm -rf conftest* |
252b5132 RH |
4035 | ac_cv_os_cray=yes |
4036 | else | |
d6d788bd | 4037 | rm -rf conftest* |
252b5132 RH |
4038 | ac_cv_os_cray=no |
4039 | fi | |
4040 | rm -f conftest* | |
4041 | ||
4042 | fi | |
d6d788bd L |
4043 | |
4044 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
252b5132 | 4045 | if test $ac_cv_os_cray = yes; then |
d6d788bd L |
4046 | for ac_func in _getb67 GETB67 getb67; do |
4047 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
87748b32 | 4048 | echo "configure:4049: checking for $ac_func" >&5 |
d6d788bd L |
4049 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4050 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4051 | else | |
4052 | cat > conftest.$ac_ext <<EOF | |
87748b32 | 4053 | #line 4054 "configure" |
252b5132 RH |
4054 | #include "confdefs.h" |
4055 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4056 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4057 | #include <assert.h> |
4058 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4059 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4060 | builtin and then its argument prototype would still apply. */ |
4061 | char $ac_func(); | |
4062 | ||
4063 | int main() { | |
252b5132 RH |
4064 | |
4065 | /* The GNU C library defines this for functions which it implements | |
4066 | to always fail with ENOSYS. Some functions are actually named | |
4067 | something starting with __ and the normal name is an alias. */ | |
4068 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4069 | choke me | |
4070 | #else | |
d6d788bd | 4071 | $ac_func(); |
252b5132 RH |
4072 | #endif |
4073 | ||
d6d788bd L |
4074 | ; return 0; } |
4075 | EOF | |
87748b32 | 4076 | if { (eval echo configure:4077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4077 | rm -rf conftest* |
4078 | eval "ac_cv_func_$ac_func=yes" | |
4079 | else | |
4080 | echo "configure: failed program was:" >&5 | |
4081 | cat conftest.$ac_ext >&5 | |
4082 | rm -rf conftest* | |
4083 | eval "ac_cv_func_$ac_func=no" | |
4084 | fi | |
4085 | rm -f conftest* | |
4086 | fi | |
4087 | ||
4088 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
4089 | echo "$ac_t""yes" 1>&6 | |
4090 | cat >> confdefs.h <<EOF | |
252b5132 RH |
4091 | #define CRAY_STACKSEG_END $ac_func |
4092 | EOF | |
4093 | ||
d6d788bd L |
4094 | break |
4095 | else | |
4096 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4097 | fi |
4098 | ||
d6d788bd | 4099 | done |
252b5132 RH |
4100 | fi |
4101 | ||
d6d788bd | 4102 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
87748b32 | 4103 | echo "configure:4104: checking stack direction for C alloca" >&5 |
d6d788bd L |
4104 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
4105 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4106 | else |
4107 | if test "$cross_compiling" = yes; then | |
4108 | ac_cv_c_stack_direction=0 | |
4109 | else | |
d6d788bd | 4110 | cat > conftest.$ac_ext <<EOF |
87748b32 | 4111 | #line 4112 "configure" |
252b5132 RH |
4112 | #include "confdefs.h" |
4113 | find_stack_direction () | |
4114 | { | |
4115 | static char *addr = 0; | |
4116 | auto char dummy; | |
4117 | if (addr == 0) | |
4118 | { | |
4119 | addr = &dummy; | |
4120 | return find_stack_direction (); | |
4121 | } | |
4122 | else | |
4123 | return (&dummy > addr) ? 1 : -1; | |
4124 | } | |
4125 | main () | |
4126 | { | |
d6d788bd | 4127 | exit (find_stack_direction() < 0); |
252b5132 | 4128 | } |
d6d788bd | 4129 | EOF |
87748b32 | 4130 | if { (eval echo configure:4131: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 4131 | then |
252b5132 RH |
4132 | ac_cv_c_stack_direction=1 |
4133 | else | |
d6d788bd L |
4134 | echo "configure: failed program was:" >&5 |
4135 | cat conftest.$ac_ext >&5 | |
4136 | rm -fr conftest* | |
4137 | ac_cv_c_stack_direction=-1 | |
252b5132 | 4138 | fi |
d6d788bd | 4139 | rm -fr conftest* |
252b5132 | 4140 | fi |
d6d788bd | 4141 | |
252b5132 RH |
4142 | fi |
4143 | ||
d6d788bd L |
4144 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
4145 | cat >> confdefs.h <<EOF | |
252b5132 RH |
4146 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
4147 | EOF | |
4148 | ||
4149 | fi | |
4150 | ||
d6d788bd | 4151 | for ac_hdr in unistd.h |
252b5132 | 4152 | do |
d6d788bd L |
4153 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
4154 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
87748b32 | 4155 | echo "configure:4156: checking for $ac_hdr" >&5 |
d6d788bd L |
4156 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4157 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4158 | else | |
4159 | cat > conftest.$ac_ext <<EOF | |
87748b32 | 4160 | #line 4161 "configure" |
252b5132 | 4161 | #include "confdefs.h" |
d6d788bd L |
4162 | #include <$ac_hdr> |
4163 | EOF | |
4164 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
87748b32 | 4165 | { (eval echo configure:4166: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
4166 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4167 | if test -z "$ac_err"; then | |
4168 | rm -rf conftest* | |
4169 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4170 | else |
d6d788bd L |
4171 | echo "$ac_err" >&5 |
4172 | echo "configure: failed program was:" >&5 | |
252b5132 | 4173 | cat conftest.$ac_ext >&5 |
d6d788bd L |
4174 | rm -rf conftest* |
4175 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4176 | fi |
d6d788bd | 4177 | rm -f conftest* |
252b5132 | 4178 | fi |
d6d788bd L |
4179 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4180 | echo "$ac_t""yes" 1>&6 | |
4181 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4182 | cat >> confdefs.h <<EOF | |
4183 | #define $ac_tr_hdr 1 | |
252b5132 | 4184 | EOF |
d6d788bd L |
4185 | |
4186 | else | |
4187 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4188 | fi |
4189 | done | |
4190 | ||
4191 | for ac_func in getpagesize | |
4192 | do | |
d6d788bd | 4193 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
87748b32 | 4194 | echo "configure:4195: checking for $ac_func" >&5 |
d6d788bd L |
4195 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4196 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4197 | else | |
4198 | cat > conftest.$ac_ext <<EOF | |
87748b32 | 4199 | #line 4200 "configure" |
252b5132 RH |
4200 | #include "confdefs.h" |
4201 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4202 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4203 | #include <assert.h> |
4204 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4205 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4206 | builtin and then its argument prototype would still apply. */ |
4207 | char $ac_func(); | |
4208 | ||
4209 | int main() { | |
252b5132 RH |
4210 | |
4211 | /* The GNU C library defines this for functions which it implements | |
4212 | to always fail with ENOSYS. Some functions are actually named | |
4213 | something starting with __ and the normal name is an alias. */ | |
4214 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4215 | choke me | |
4216 | #else | |
d6d788bd | 4217 | $ac_func(); |
252b5132 RH |
4218 | #endif |
4219 | ||
d6d788bd | 4220 | ; return 0; } |
252b5132 | 4221 | EOF |
87748b32 | 4222 | if { (eval echo configure:4223: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4223 | rm -rf conftest* |
4224 | eval "ac_cv_func_$ac_func=yes" | |
4225 | else | |
4226 | echo "configure: failed program was:" >&5 | |
4227 | cat conftest.$ac_ext >&5 | |
4228 | rm -rf conftest* | |
4229 | eval "ac_cv_func_$ac_func=no" | |
4230 | fi | |
4231 | rm -f conftest* | |
4232 | fi | |
252b5132 | 4233 | |
d6d788bd L |
4234 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4235 | echo "$ac_t""yes" 1>&6 | |
4236 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4237 | cat >> confdefs.h <<EOF | |
4238 | #define $ac_tr_func 1 | |
4239 | EOF | |
4240 | ||
4241 | else | |
4242 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4243 | fi |
4244 | done | |
4245 | ||
d6d788bd | 4246 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 |
87748b32 | 4247 | echo "configure:4248: checking for working mmap" >&5 |
d6d788bd L |
4248 | if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then |
4249 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4250 | else |
4251 | if test "$cross_compiling" = yes; then | |
4252 | ac_cv_func_mmap_fixed_mapped=no | |
4253 | else | |
d6d788bd | 4254 | cat > conftest.$ac_ext <<EOF |
87748b32 | 4255 | #line 4256 "configure" |
252b5132 | 4256 | #include "confdefs.h" |
d6d788bd | 4257 | |
252b5132 RH |
4258 | /* Thanks to Mike Haertel and Jim Avera for this test. |
4259 | Here is a matrix of mmap possibilities: | |
4260 | mmap private not fixed | |
4261 | mmap private fixed at somewhere currently unmapped | |
4262 | mmap private fixed at somewhere already mapped | |
4263 | mmap shared not fixed | |
4264 | mmap shared fixed at somewhere currently unmapped | |
4265 | mmap shared fixed at somewhere already mapped | |
4266 | For private mappings, we should verify that changes cannot be read() | |
4267 | back from the file, nor mmap's back from the file at a different | |
4268 | address. (There have been systems where private was not correctly | |
4269 | implemented like the infamous i386 svr4.0, and systems where the | |
d6d788bd | 4270 | VM page cache was not coherent with the filesystem buffer cache |
252b5132 RH |
4271 | like early versions of FreeBSD and possibly contemporary NetBSD.) |
4272 | For shared mappings, we should conversely verify that changes get | |
4273 | propogated back to all the places they're supposed to be. | |
4274 | ||
4275 | Grep wants private fixed already mapped. | |
4276 | The main things grep needs to know about mmap are: | |
4277 | * does it exist and is it safe to write into the mmap'd area | |
4278 | * how to use it (BSD variants) */ | |
4279 | #include <sys/types.h> | |
4280 | #include <fcntl.h> | |
4281 | #include <sys/mman.h> | |
4282 | ||
6840198f | 4283 | /* This mess was copied from the GNU getpagesize.h. */ |
d6d788bd L |
4284 | #ifndef HAVE_GETPAGESIZE |
4285 | # ifdef HAVE_UNISTD_H | |
4286 | # include <unistd.h> | |
4287 | # endif | |
4288 | ||
252b5132 | 4289 | /* Assume that all systems that can run configure have sys/param.h. */ |
d6d788bd | 4290 | # ifndef HAVE_SYS_PARAM_H |
252b5132 RH |
4291 | # define HAVE_SYS_PARAM_H 1 |
4292 | # endif | |
4293 | ||
4294 | # ifdef _SC_PAGESIZE | |
4295 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
4296 | # else /* no _SC_PAGESIZE */ | |
d6d788bd | 4297 | # ifdef HAVE_SYS_PARAM_H |
252b5132 RH |
4298 | # include <sys/param.h> |
4299 | # ifdef EXEC_PAGESIZE | |
4300 | # define getpagesize() EXEC_PAGESIZE | |
4301 | # else /* no EXEC_PAGESIZE */ | |
4302 | # ifdef NBPG | |
4303 | # define getpagesize() NBPG * CLSIZE | |
4304 | # ifndef CLSIZE | |
4305 | # define CLSIZE 1 | |
4306 | # endif /* no CLSIZE */ | |
4307 | # else /* no NBPG */ | |
4308 | # ifdef NBPC | |
4309 | # define getpagesize() NBPC | |
4310 | # else /* no NBPC */ | |
4311 | # ifdef PAGESIZE | |
4312 | # define getpagesize() PAGESIZE | |
4313 | # endif /* PAGESIZE */ | |
4314 | # endif /* no NBPC */ | |
4315 | # endif /* no NBPG */ | |
4316 | # endif /* no EXEC_PAGESIZE */ | |
4317 | # else /* no HAVE_SYS_PARAM_H */ | |
4318 | # define getpagesize() 8192 /* punt totally */ | |
4319 | # endif /* no HAVE_SYS_PARAM_H */ | |
4320 | # endif /* no _SC_PAGESIZE */ | |
4321 | ||
4322 | #endif /* no HAVE_GETPAGESIZE */ | |
4323 | ||
d6d788bd L |
4324 | #ifdef __cplusplus |
4325 | extern "C" { void *malloc(unsigned); } | |
4326 | #else | |
4327 | char *malloc(); | |
4328 | #endif | |
4329 | ||
252b5132 | 4330 | int |
d6d788bd | 4331 | main() |
252b5132 | 4332 | { |
d6d788bd L |
4333 | char *data, *data2, *data3; |
4334 | int i, pagesize; | |
4335 | int fd; | |
4336 | ||
4337 | pagesize = getpagesize(); | |
4338 | ||
4339 | /* | |
4340 | * First, make a file with some known garbage in it. | |
4341 | */ | |
4342 | data = malloc(pagesize); | |
4343 | if (!data) | |
4344 | exit(1); | |
4345 | for (i = 0; i < pagesize; ++i) | |
4346 | *(data + i) = rand(); | |
4347 | umask(0); | |
4348 | fd = creat("conftestmmap", 0600); | |
4349 | if (fd < 0) | |
4350 | exit(1); | |
4351 | if (write(fd, data, pagesize) != pagesize) | |
4352 | exit(1); | |
4353 | close(fd); | |
4354 | ||
4355 | /* | |
4356 | * Next, try to mmap the file at a fixed address which | |
4357 | * already has something else allocated at it. If we can, | |
4358 | * also make sure that we see the same garbage. | |
4359 | */ | |
4360 | fd = open("conftestmmap", O_RDWR); | |
4361 | if (fd < 0) | |
4362 | exit(1); | |
4363 | data2 = malloc(2 * pagesize); | |
4364 | if (!data2) | |
4365 | exit(1); | |
4366 | data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); | |
4367 | if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE, | |
4368 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) | |
4369 | exit(1); | |
4370 | for (i = 0; i < pagesize; ++i) | |
4371 | if (*(data + i) != *(data2 + i)) | |
4372 | exit(1); | |
4373 | ||
4374 | /* | |
4375 | * Finally, make sure that changes to the mapped area | |
4376 | * do not percolate back to the file as seen by read(). | |
4377 | * (This is a bug on some variants of i386 svr4.0.) | |
4378 | */ | |
4379 | for (i = 0; i < pagesize; ++i) | |
4380 | *(data2 + i) = *(data2 + i) + 1; | |
4381 | data3 = malloc(pagesize); | |
4382 | if (!data3) | |
4383 | exit(1); | |
4384 | if (read(fd, data3, pagesize) != pagesize) | |
4385 | exit(1); | |
4386 | for (i = 0; i < pagesize; ++i) | |
4387 | if (*(data + i) != *(data3 + i)) | |
4388 | exit(1); | |
4389 | close(fd); | |
4390 | unlink("conftestmmap"); | |
4391 | exit(0); | |
252b5132 | 4392 | } |
d6d788bd L |
4393 | |
4394 | EOF | |
87748b32 | 4395 | if { (eval echo configure:4396: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 4396 | then |
252b5132 RH |
4397 | ac_cv_func_mmap_fixed_mapped=yes |
4398 | else | |
d6d788bd L |
4399 | echo "configure: failed program was:" >&5 |
4400 | cat conftest.$ac_ext >&5 | |
4401 | rm -fr conftest* | |
4402 | ac_cv_func_mmap_fixed_mapped=no | |
252b5132 | 4403 | fi |
d6d788bd | 4404 | rm -fr conftest* |
252b5132 | 4405 | fi |
d6d788bd | 4406 | |
252b5132 | 4407 | fi |
6840198f | 4408 | |
d6d788bd L |
4409 | echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6 |
4410 | if test $ac_cv_func_mmap_fixed_mapped = yes; then | |
4411 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
4412 | #define HAVE_MMAP 1 |
4413 | EOF | |
4414 | ||
4415 | fi | |
4416 | ||
d6d788bd L |
4417 | |
4418 | for ac_hdr in argz.h limits.h locale.h nl_types.h malloc.h string.h \ | |
252b5132 RH |
4419 | unistd.h values.h sys/param.h |
4420 | do | |
d6d788bd L |
4421 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` |
4422 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
87748b32 | 4423 | echo "configure:4424: checking for $ac_hdr" >&5 |
d6d788bd L |
4424 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4425 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4426 | else | |
4427 | cat > conftest.$ac_ext <<EOF | |
87748b32 | 4428 | #line 4429 "configure" |
252b5132 | 4429 | #include "confdefs.h" |
d6d788bd L |
4430 | #include <$ac_hdr> |
4431 | EOF | |
4432 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
87748b32 | 4433 | { (eval echo configure:4434: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
4434 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4435 | if test -z "$ac_err"; then | |
4436 | rm -rf conftest* | |
4437 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4438 | else |
d6d788bd L |
4439 | echo "$ac_err" >&5 |
4440 | echo "configure: failed program was:" >&5 | |
252b5132 | 4441 | cat conftest.$ac_ext >&5 |
d6d788bd L |
4442 | rm -rf conftest* |
4443 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4444 | fi |
d6d788bd | 4445 | rm -f conftest* |
252b5132 | 4446 | fi |
d6d788bd L |
4447 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4448 | echo "$ac_t""yes" 1>&6 | |
4449 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
4450 | cat >> confdefs.h <<EOF | |
4451 | #define $ac_tr_hdr 1 | |
252b5132 | 4452 | EOF |
d6d788bd L |
4453 | |
4454 | else | |
4455 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4456 | fi |
4457 | done | |
4458 | ||
d6d788bd | 4459 | for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \ |
252b5132 RH |
4460 | __argz_count __argz_stringify __argz_next |
4461 | do | |
d6d788bd | 4462 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
87748b32 | 4463 | echo "configure:4464: checking for $ac_func" >&5 |
d6d788bd L |
4464 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4465 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4466 | else | |
4467 | cat > conftest.$ac_ext <<EOF | |
87748b32 | 4468 | #line 4469 "configure" |
252b5132 RH |
4469 | #include "confdefs.h" |
4470 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4471 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4472 | #include <assert.h> |
4473 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4474 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4475 | builtin and then its argument prototype would still apply. */ |
4476 | char $ac_func(); | |
4477 | ||
4478 | int main() { | |
252b5132 RH |
4479 | |
4480 | /* The GNU C library defines this for functions which it implements | |
4481 | to always fail with ENOSYS. Some functions are actually named | |
4482 | something starting with __ and the normal name is an alias. */ | |
4483 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4484 | choke me | |
4485 | #else | |
d6d788bd | 4486 | $ac_func(); |
252b5132 RH |
4487 | #endif |
4488 | ||
d6d788bd | 4489 | ; return 0; } |
252b5132 | 4490 | EOF |
87748b32 | 4491 | if { (eval echo configure:4492: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4492 | rm -rf conftest* |
4493 | eval "ac_cv_func_$ac_func=yes" | |
4494 | else | |
4495 | echo "configure: failed program was:" >&5 | |
4496 | cat conftest.$ac_ext >&5 | |
4497 | rm -rf conftest* | |
4498 | eval "ac_cv_func_$ac_func=no" | |
4499 | fi | |
4500 | rm -f conftest* | |
4501 | fi | |
252b5132 | 4502 | |
d6d788bd L |
4503 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4504 | echo "$ac_t""yes" 1>&6 | |
4505 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4506 | cat >> confdefs.h <<EOF | |
4507 | #define $ac_tr_func 1 | |
4508 | EOF | |
4509 | ||
4510 | else | |
4511 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4512 | fi |
4513 | done | |
4514 | ||
6840198f | 4515 | |
d6d788bd L |
4516 | if test "${ac_cv_func_stpcpy+set}" != "set"; then |
4517 | for ac_func in stpcpy | |
252b5132 | 4518 | do |
d6d788bd | 4519 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
87748b32 | 4520 | echo "configure:4521: checking for $ac_func" >&5 |
d6d788bd L |
4521 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4522 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4523 | else | |
4524 | cat > conftest.$ac_ext <<EOF | |
87748b32 | 4525 | #line 4526 "configure" |
252b5132 RH |
4526 | #include "confdefs.h" |
4527 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4528 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4529 | #include <assert.h> |
4530 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4531 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4532 | builtin and then its argument prototype would still apply. */ |
4533 | char $ac_func(); | |
4534 | ||
4535 | int main() { | |
252b5132 RH |
4536 | |
4537 | /* The GNU C library defines this for functions which it implements | |
4538 | to always fail with ENOSYS. Some functions are actually named | |
4539 | something starting with __ and the normal name is an alias. */ | |
4540 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4541 | choke me | |
4542 | #else | |
d6d788bd | 4543 | $ac_func(); |
252b5132 RH |
4544 | #endif |
4545 | ||
d6d788bd | 4546 | ; return 0; } |
252b5132 | 4547 | EOF |
87748b32 | 4548 | if { (eval echo configure:4549: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4549 | rm -rf conftest* |
4550 | eval "ac_cv_func_$ac_func=yes" | |
4551 | else | |
4552 | echo "configure: failed program was:" >&5 | |
4553 | cat conftest.$ac_ext >&5 | |
4554 | rm -rf conftest* | |
4555 | eval "ac_cv_func_$ac_func=no" | |
4556 | fi | |
4557 | rm -f conftest* | |
4558 | fi | |
252b5132 | 4559 | |
d6d788bd L |
4560 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4561 | echo "$ac_t""yes" 1>&6 | |
4562 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4563 | cat >> confdefs.h <<EOF | |
4564 | #define $ac_tr_func 1 | |
4565 | EOF | |
4566 | ||
4567 | else | |
4568 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4569 | fi |
4570 | done | |
4571 | ||
4572 | fi | |
4573 | if test "${ac_cv_func_stpcpy}" = "yes"; then | |
d6d788bd | 4574 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4575 | #define HAVE_STPCPY 1 |
4576 | EOF | |
4577 | ||
4578 | fi | |
4579 | ||
4580 | if test $ac_cv_header_locale_h = yes; then | |
d6d788bd | 4581 | echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6 |
87748b32 | 4582 | echo "configure:4583: checking for LC_MESSAGES" >&5 |
d6d788bd L |
4583 | if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then |
4584 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4585 | else |
d6d788bd | 4586 | cat > conftest.$ac_ext <<EOF |
87748b32 | 4587 | #line 4588 "configure" |
252b5132 RH |
4588 | #include "confdefs.h" |
4589 | #include <locale.h> | |
d6d788bd | 4590 | int main() { |
252b5132 | 4591 | return LC_MESSAGES |
d6d788bd L |
4592 | ; return 0; } |
4593 | EOF | |
87748b32 | 4594 | if { (eval echo configure:4595: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4595 | rm -rf conftest* |
252b5132 RH |
4596 | am_cv_val_LC_MESSAGES=yes |
4597 | else | |
d6d788bd L |
4598 | echo "configure: failed program was:" >&5 |
4599 | cat conftest.$ac_ext >&5 | |
4600 | rm -rf conftest* | |
4601 | am_cv_val_LC_MESSAGES=no | |
252b5132 | 4602 | fi |
d6d788bd | 4603 | rm -f conftest* |
252b5132 | 4604 | fi |
6840198f | 4605 | |
d6d788bd L |
4606 | echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6 |
4607 | if test $am_cv_val_LC_MESSAGES = yes; then | |
4608 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
4609 | #define HAVE_LC_MESSAGES 1 |
4610 | EOF | |
4611 | ||
4612 | fi | |
4613 | fi | |
d6d788bd | 4614 | echo $ac_n "checking whether NLS is requested""... $ac_c" 1>&6 |
87748b32 | 4615 | echo "configure:4616: checking whether NLS is requested" >&5 |
252b5132 RH |
4616 | # Check whether --enable-nls or --disable-nls was given. |
4617 | if test "${enable_nls+set}" = set; then | |
4618 | enableval="$enable_nls" | |
4619 | USE_NLS=$enableval | |
4620 | else | |
4621 | USE_NLS=yes | |
d6d788bd L |
4622 | fi |
4623 | ||
4624 | echo "$ac_t""$USE_NLS" 1>&6 | |
4625 | ||
252b5132 RH |
4626 | |
4627 | USE_INCLUDED_LIBINTL=no | |
4628 | ||
4629 | if test "$USE_NLS" = "yes"; then | |
d6d788bd | 4630 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4631 | #define ENABLE_NLS 1 |
4632 | EOF | |
4633 | ||
d6d788bd | 4634 | echo $ac_n "checking whether included gettext is requested""... $ac_c" 1>&6 |
87748b32 | 4635 | echo "configure:4636: checking whether included gettext is requested" >&5 |
d6d788bd | 4636 | # Check whether --with-included-gettext or --without-included-gettext was given. |
252b5132 RH |
4637 | if test "${with_included_gettext+set}" = set; then |
4638 | withval="$with_included_gettext" | |
4639 | nls_cv_force_use_gnu_gettext=$withval | |
4640 | else | |
4641 | nls_cv_force_use_gnu_gettext=no | |
d6d788bd L |
4642 | fi |
4643 | ||
4644 | echo "$ac_t""$nls_cv_force_use_gnu_gettext" 1>&6 | |
252b5132 RH |
4645 | |
4646 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" | |
4647 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then | |
4648 | nls_cv_header_intl= | |
4649 | nls_cv_header_libgt= | |
4650 | CATOBJEXT=NONE | |
4651 | ||
d6d788bd L |
4652 | ac_safe=`echo "libintl.h" | sed 'y%./+-%__p_%'` |
4653 | echo $ac_n "checking for libintl.h""... $ac_c" 1>&6 | |
87748b32 | 4654 | echo "configure:4655: checking for libintl.h" >&5 |
d6d788bd L |
4655 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
4656 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4657 | else |
d6d788bd | 4658 | cat > conftest.$ac_ext <<EOF |
87748b32 | 4659 | #line 4660 "configure" |
252b5132 RH |
4660 | #include "confdefs.h" |
4661 | #include <libintl.h> | |
d6d788bd L |
4662 | EOF |
4663 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
87748b32 | 4664 | { (eval echo configure:4665: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
4665 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
4666 | if test -z "$ac_err"; then | |
4667 | rm -rf conftest* | |
4668 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 4669 | else |
d6d788bd L |
4670 | echo "$ac_err" >&5 |
4671 | echo "configure: failed program was:" >&5 | |
252b5132 | 4672 | cat conftest.$ac_ext >&5 |
d6d788bd L |
4673 | rm -rf conftest* |
4674 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 4675 | fi |
d6d788bd | 4676 | rm -f conftest* |
252b5132 | 4677 | fi |
d6d788bd L |
4678 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
4679 | echo "$ac_t""yes" 1>&6 | |
4680 | echo $ac_n "checking for gettext in libc""... $ac_c" 1>&6 | |
87748b32 | 4681 | echo "configure:4682: checking for gettext in libc" >&5 |
d6d788bd L |
4682 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libc'+set}'`\" = set"; then |
4683 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4684 | else |
d6d788bd | 4685 | cat > conftest.$ac_ext <<EOF |
87748b32 | 4686 | #line 4687 "configure" |
252b5132 RH |
4687 | #include "confdefs.h" |
4688 | #include <libintl.h> | |
d6d788bd | 4689 | int main() { |
252b5132 | 4690 | return (int) gettext ("") |
d6d788bd L |
4691 | ; return 0; } |
4692 | EOF | |
87748b32 | 4693 | if { (eval echo configure:4694: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4694 | rm -rf conftest* |
252b5132 RH |
4695 | gt_cv_func_gettext_libc=yes |
4696 | else | |
d6d788bd L |
4697 | echo "configure: failed program was:" >&5 |
4698 | cat conftest.$ac_ext >&5 | |
4699 | rm -rf conftest* | |
4700 | gt_cv_func_gettext_libc=no | |
252b5132 | 4701 | fi |
d6d788bd | 4702 | rm -f conftest* |
252b5132 | 4703 | fi |
d6d788bd L |
4704 | |
4705 | echo "$ac_t""$gt_cv_func_gettext_libc" 1>&6 | |
252b5132 RH |
4706 | |
4707 | if test "$gt_cv_func_gettext_libc" != "yes"; then | |
d6d788bd | 4708 | echo $ac_n "checking for bindtextdomain in -lintl""... $ac_c" 1>&6 |
87748b32 | 4709 | echo "configure:4710: checking for bindtextdomain in -lintl" >&5 |
d6d788bd L |
4710 | ac_lib_var=`echo intl'_'bindtextdomain | sed 'y%./+-%__p_%'` |
4711 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
4712 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4713 | else |
d6d788bd | 4714 | ac_save_LIBS="$LIBS" |
252b5132 | 4715 | LIBS="-lintl $LIBS" |
d6d788bd | 4716 | cat > conftest.$ac_ext <<EOF |
87748b32 | 4717 | #line 4718 "configure" |
252b5132 RH |
4718 | #include "confdefs.h" |
4719 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4720 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4721 | builtin and then its argument prototype would still apply. */ |
4722 | char bindtextdomain(); | |
252b5132 | 4723 | |
d6d788bd L |
4724 | int main() { |
4725 | bindtextdomain() | |
4726 | ; return 0; } | |
4727 | EOF | |
87748b32 | 4728 | if { (eval echo configure:4729: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4729 | rm -rf conftest* |
4730 | eval "ac_cv_lib_$ac_lib_var=yes" | |
4731 | else | |
4732 | echo "configure: failed program was:" >&5 | |
4733 | cat conftest.$ac_ext >&5 | |
4734 | rm -rf conftest* | |
4735 | eval "ac_cv_lib_$ac_lib_var=no" | |
4736 | fi | |
4737 | rm -f conftest* | |
4738 | LIBS="$ac_save_LIBS" | |
4739 | ||
4740 | fi | |
4741 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
4742 | echo "$ac_t""yes" 1>&6 | |
4743 | echo $ac_n "checking for gettext in libintl""... $ac_c" 1>&6 | |
87748b32 | 4744 | echo "configure:4745: checking for gettext in libintl" >&5 |
d6d788bd L |
4745 | if eval "test \"`echo '$''{'gt_cv_func_gettext_libintl'+set}'`\" = set"; then |
4746 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4747 | else | |
4748 | cat > conftest.$ac_ext <<EOF | |
87748b32 | 4749 | #line 4750 "configure" |
d6d788bd L |
4750 | #include "confdefs.h" |
4751 | ||
4752 | int main() { | |
252b5132 | 4753 | return (int) gettext ("") |
d6d788bd L |
4754 | ; return 0; } |
4755 | EOF | |
87748b32 | 4756 | if { (eval echo configure:4757: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4757 | rm -rf conftest* |
252b5132 RH |
4758 | gt_cv_func_gettext_libintl=yes |
4759 | else | |
d6d788bd L |
4760 | echo "configure: failed program was:" >&5 |
4761 | cat conftest.$ac_ext >&5 | |
4762 | rm -rf conftest* | |
4763 | gt_cv_func_gettext_libintl=no | |
252b5132 | 4764 | fi |
d6d788bd | 4765 | rm -f conftest* |
252b5132 | 4766 | fi |
d6d788bd L |
4767 | |
4768 | echo "$ac_t""$gt_cv_func_gettext_libintl" 1>&6 | |
4769 | else | |
4770 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4771 | fi |
4772 | ||
4773 | fi | |
4774 | ||
4775 | if test "$gt_cv_func_gettext_libc" = "yes" \ | |
4776 | || test "$gt_cv_func_gettext_libintl" = "yes"; then | |
d6d788bd | 4777 | cat >> confdefs.h <<\EOF |
252b5132 RH |
4778 | #define HAVE_GETTEXT 1 |
4779 | EOF | |
4780 | ||
4781 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4782 | set dummy msgfmt; ac_word=$2 | |
d6d788bd | 4783 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
87748b32 | 4784 | echo "configure:4785: checking for $ac_word" >&5 |
d6d788bd L |
4785 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
4786 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4787 | else |
4788 | case "$MSGFMT" in | |
4789 | /*) | |
4790 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
4791 | ;; | |
4792 | *) | |
4793 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4794 | for ac_dir in $PATH; do | |
4795 | test -z "$ac_dir" && ac_dir=. | |
4796 | if test -f $ac_dir/$ac_word; then | |
4797 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
4798 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
4799 | break | |
4800 | fi | |
4801 | fi | |
4802 | done | |
4803 | IFS="$ac_save_ifs" | |
4804 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no" | |
4805 | ;; | |
4806 | esac | |
4807 | fi | |
4808 | MSGFMT="$ac_cv_path_MSGFMT" | |
4809 | if test -n "$MSGFMT"; then | |
d6d788bd | 4810 | echo "$ac_t""$MSGFMT" 1>&6 |
252b5132 | 4811 | else |
d6d788bd | 4812 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4813 | fi |
4814 | if test "$MSGFMT" != "no"; then | |
d6d788bd | 4815 | for ac_func in dcgettext |
252b5132 | 4816 | do |
d6d788bd | 4817 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
87748b32 | 4818 | echo "configure:4819: checking for $ac_func" >&5 |
d6d788bd L |
4819 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
4820 | echo $ac_n "(cached) $ac_c" 1>&6 | |
4821 | else | |
4822 | cat > conftest.$ac_ext <<EOF | |
87748b32 | 4823 | #line 4824 "configure" |
252b5132 RH |
4824 | #include "confdefs.h" |
4825 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 4826 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
4827 | #include <assert.h> |
4828 | /* Override any gcc2 internal prototype to avoid an error. */ | |
4829 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
4830 | builtin and then its argument prototype would still apply. */ |
4831 | char $ac_func(); | |
4832 | ||
4833 | int main() { | |
252b5132 RH |
4834 | |
4835 | /* The GNU C library defines this for functions which it implements | |
4836 | to always fail with ENOSYS. Some functions are actually named | |
4837 | something starting with __ and the normal name is an alias. */ | |
4838 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
4839 | choke me | |
4840 | #else | |
d6d788bd | 4841 | $ac_func(); |
252b5132 RH |
4842 | #endif |
4843 | ||
d6d788bd | 4844 | ; return 0; } |
252b5132 | 4845 | EOF |
87748b32 | 4846 | if { (eval echo configure:4847: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
4847 | rm -rf conftest* |
4848 | eval "ac_cv_func_$ac_func=yes" | |
4849 | else | |
4850 | echo "configure: failed program was:" >&5 | |
4851 | cat conftest.$ac_ext >&5 | |
4852 | rm -rf conftest* | |
4853 | eval "ac_cv_func_$ac_func=no" | |
4854 | fi | |
4855 | rm -f conftest* | |
4856 | fi | |
252b5132 | 4857 | |
d6d788bd L |
4858 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
4859 | echo "$ac_t""yes" 1>&6 | |
4860 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
4861 | cat >> confdefs.h <<EOF | |
4862 | #define $ac_tr_func 1 | |
4863 | EOF | |
4864 | ||
4865 | else | |
4866 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
4867 | fi |
4868 | done | |
4869 | ||
4870 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
4871 | set dummy gmsgfmt; ac_word=$2 | |
d6d788bd | 4872 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
87748b32 | 4873 | echo "configure:4874: checking for $ac_word" >&5 |
d6d788bd L |
4874 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
4875 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 4876 | else |
d6d788bd L |
4877 | case "$GMSGFMT" in |
4878 | /*) | |
252b5132 RH |
4879 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
4880 | ;; | |
d6d788bd L |
4881 | ?:/*) |
4882 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
4883 | ;; | |
252b5132 | 4884 | *) |
d6d788bd L |
4885 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
4886 | ac_dummy="$PATH" | |
4887 | for ac_dir in $ac_dummy; do | |
4888 | test -z "$ac_dir" && ac_dir=. | |
4889 | if test -f $ac_dir/$ac_word; then | |
4890 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
4891 | break | |
4892 | fi | |
4893 | done | |
4894 | IFS="$ac_save_ifs" | |
252b5132 RH |
4895 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
4896 | ;; | |
4897 | esac | |
4898 | fi | |
d6d788bd | 4899 | GMSGFMT="$ac_cv_path_GMSGFMT" |
252b5132 | 4900 | if test -n "$GMSGFMT"; then |
d6d788bd | 4901 | echo "$ac_t""$GMSGFMT" 1>&6 |
252b5132 | 4902 | else |
d6d788bd | 4903 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4904 | fi |
4905 | ||
4906 | # Extract the first word of "xgettext", so it can be a program name with args. | |
4907 | set dummy xgettext; ac_word=$2 | |
d6d788bd | 4908 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
87748b32 | 4909 | echo "configure:4910: checking for $ac_word" >&5 |
d6d788bd L |
4910 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
4911 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4912 | else |
4913 | case "$XGETTEXT" in | |
4914 | /*) | |
4915 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
4916 | ;; | |
4917 | *) | |
4918 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4919 | for ac_dir in $PATH; do | |
4920 | test -z "$ac_dir" && ac_dir=. | |
4921 | if test -f $ac_dir/$ac_word; then | |
4922 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
4923 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
4924 | break | |
4925 | fi | |
4926 | fi | |
4927 | done | |
4928 | IFS="$ac_save_ifs" | |
4929 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
4930 | ;; | |
4931 | esac | |
4932 | fi | |
4933 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
4934 | if test -n "$XGETTEXT"; then | |
d6d788bd | 4935 | echo "$ac_t""$XGETTEXT" 1>&6 |
252b5132 | 4936 | else |
d6d788bd | 4937 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
4938 | fi |
4939 | ||
d6d788bd | 4940 | cat > conftest.$ac_ext <<EOF |
87748b32 | 4941 | #line 4942 "configure" |
252b5132 RH |
4942 | #include "confdefs.h" |
4943 | ||
d6d788bd | 4944 | int main() { |
252b5132 RH |
4945 | extern int _nl_msg_cat_cntr; |
4946 | return _nl_msg_cat_cntr | |
d6d788bd L |
4947 | ; return 0; } |
4948 | EOF | |
87748b32 | 4949 | if { (eval echo configure:4950: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 4950 | rm -rf conftest* |
252b5132 RH |
4951 | CATOBJEXT=.gmo |
4952 | DATADIRNAME=share | |
4953 | else | |
d6d788bd L |
4954 | echo "configure: failed program was:" >&5 |
4955 | cat conftest.$ac_ext >&5 | |
4956 | rm -rf conftest* | |
4957 | CATOBJEXT=.mo | |
252b5132 RH |
4958 | DATADIRNAME=lib |
4959 | fi | |
d6d788bd | 4960 | rm -f conftest* |
252b5132 RH |
4961 | INSTOBJEXT=.mo |
4962 | fi | |
4963 | fi | |
d6d788bd L |
4964 | |
4965 | else | |
4966 | echo "$ac_t""no" 1>&6 | |
6840198f | 4967 | fi |
252b5132 | 4968 | |
d6d788bd L |
4969 | |
4970 | ||
252b5132 RH |
4971 | if test "$CATOBJEXT" = "NONE"; then |
4972 | nls_cv_use_gnu_gettext=yes | |
4973 | fi | |
4974 | fi | |
4975 | ||
4976 | if test "$nls_cv_use_gnu_gettext" = "yes"; then | |
4977 | INTLOBJS="\$(GETTOBJS)" | |
4978 | # Extract the first word of "msgfmt", so it can be a program name with args. | |
4979 | set dummy msgfmt; ac_word=$2 | |
d6d788bd | 4980 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
87748b32 | 4981 | echo "configure:4982: checking for $ac_word" >&5 |
d6d788bd L |
4982 | if eval "test \"`echo '$''{'ac_cv_path_MSGFMT'+set}'`\" = set"; then |
4983 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
4984 | else |
4985 | case "$MSGFMT" in | |
4986 | /*) | |
4987 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
4988 | ;; | |
4989 | *) | |
4990 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
4991 | for ac_dir in $PATH; do | |
4992 | test -z "$ac_dir" && ac_dir=. | |
4993 | if test -f $ac_dir/$ac_word; then | |
4994 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then | |
4995 | ac_cv_path_MSGFMT="$ac_dir/$ac_word" | |
4996 | break | |
4997 | fi | |
4998 | fi | |
4999 | done | |
5000 | IFS="$ac_save_ifs" | |
5001 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt" | |
5002 | ;; | |
5003 | esac | |
5004 | fi | |
5005 | MSGFMT="$ac_cv_path_MSGFMT" | |
5006 | if test -n "$MSGFMT"; then | |
d6d788bd | 5007 | echo "$ac_t""$MSGFMT" 1>&6 |
252b5132 | 5008 | else |
d6d788bd | 5009 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5010 | fi |
5011 | ||
5012 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
5013 | set dummy gmsgfmt; ac_word=$2 | |
d6d788bd | 5014 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
87748b32 | 5015 | echo "configure:5016: checking for $ac_word" >&5 |
d6d788bd L |
5016 | if eval "test \"`echo '$''{'ac_cv_path_GMSGFMT'+set}'`\" = set"; then |
5017 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5018 | else |
d6d788bd L |
5019 | case "$GMSGFMT" in |
5020 | /*) | |
252b5132 RH |
5021 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
5022 | ;; | |
d6d788bd L |
5023 | ?:/*) |
5024 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a dos path. | |
5025 | ;; | |
252b5132 | 5026 | *) |
d6d788bd L |
5027 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" |
5028 | ac_dummy="$PATH" | |
5029 | for ac_dir in $ac_dummy; do | |
5030 | test -z "$ac_dir" && ac_dir=. | |
5031 | if test -f $ac_dir/$ac_word; then | |
5032 | ac_cv_path_GMSGFMT="$ac_dir/$ac_word" | |
5033 | break | |
5034 | fi | |
5035 | done | |
5036 | IFS="$ac_save_ifs" | |
252b5132 RH |
5037 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
5038 | ;; | |
5039 | esac | |
5040 | fi | |
d6d788bd | 5041 | GMSGFMT="$ac_cv_path_GMSGFMT" |
252b5132 | 5042 | if test -n "$GMSGFMT"; then |
d6d788bd | 5043 | echo "$ac_t""$GMSGFMT" 1>&6 |
252b5132 | 5044 | else |
d6d788bd | 5045 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5046 | fi |
5047 | ||
5048 | # Extract the first word of "xgettext", so it can be a program name with args. | |
5049 | set dummy xgettext; ac_word=$2 | |
d6d788bd | 5050 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
87748b32 | 5051 | echo "configure:5052: checking for $ac_word" >&5 |
d6d788bd L |
5052 | if eval "test \"`echo '$''{'ac_cv_path_XGETTEXT'+set}'`\" = set"; then |
5053 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5054 | else |
5055 | case "$XGETTEXT" in | |
5056 | /*) | |
5057 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
5058 | ;; | |
5059 | *) | |
5060 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
5061 | for ac_dir in $PATH; do | |
5062 | test -z "$ac_dir" && ac_dir=. | |
5063 | if test -f $ac_dir/$ac_word; then | |
5064 | if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then | |
5065 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word" | |
5066 | break | |
5067 | fi | |
5068 | fi | |
5069 | done | |
5070 | IFS="$ac_save_ifs" | |
5071 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
5072 | ;; | |
5073 | esac | |
5074 | fi | |
5075 | XGETTEXT="$ac_cv_path_XGETTEXT" | |
5076 | if test -n "$XGETTEXT"; then | |
d6d788bd | 5077 | echo "$ac_t""$XGETTEXT" 1>&6 |
252b5132 | 5078 | else |
d6d788bd | 5079 | echo "$ac_t""no" 1>&6 |
252b5132 RH |
5080 | fi |
5081 | ||
d6d788bd | 5082 | |
252b5132 RH |
5083 | USE_INCLUDED_LIBINTL=yes |
5084 | CATOBJEXT=.gmo | |
5085 | INSTOBJEXT=.mo | |
5086 | DATADIRNAME=share | |
5087 | INTLDEPS='$(top_builddir)/../intl/libintl.a' | |
5088 | INTLLIBS=$INTLDEPS | |
5089 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` | |
5090 | nls_cv_header_intl=libintl.h | |
5091 | nls_cv_header_libgt=libgettext.h | |
5092 | fi | |
5093 | ||
5094 | if test "$XGETTEXT" != ":"; then | |
5095 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then | |
5096 | : ; | |
5097 | else | |
d6d788bd | 5098 | echo "$ac_t""found xgettext programs is not GNU xgettext; ignore it" 1>&6 |
252b5132 RH |
5099 | XGETTEXT=":" |
5100 | fi | |
5101 | fi | |
5102 | ||
5103 | # We need to process the po/ directory. | |
5104 | POSUB=po | |
5105 | else | |
5106 | DATADIRNAME=share | |
5107 | nls_cv_header_intl=libintl.h | |
5108 | nls_cv_header_libgt=libgettext.h | |
5109 | fi | |
5110 | ||
5111 | # If this is used in GNU gettext we have to set USE_NLS to `yes' | |
5112 | # because some of the sources are only built for this goal. | |
5113 | if test "$PACKAGE" = gettext; then | |
5114 | USE_NLS=yes | |
5115 | USE_INCLUDED_LIBINTL=yes | |
5116 | fi | |
5117 | ||
5118 | for lang in $ALL_LINGUAS; do | |
5119 | GMOFILES="$GMOFILES $lang.gmo" | |
5120 | POFILES="$POFILES $lang.po" | |
5121 | done | |
5122 | ||
d6d788bd L |
5123 | |
5124 | ||
5125 | ||
5126 | ||
5127 | ||
5128 | ||
5129 | ||
5130 | ||
5131 | ||
5132 | ||
5133 | ||
5134 | ||
5135 | ||
252b5132 RH |
5136 | if test "x$CATOBJEXT" != "x"; then |
5137 | if test "x$ALL_LINGUAS" = "x"; then | |
5138 | LINGUAS= | |
5139 | else | |
d6d788bd | 5140 | echo $ac_n "checking for catalogs to be installed""... $ac_c" 1>&6 |
87748b32 | 5141 | echo "configure:5142: checking for catalogs to be installed" >&5 |
252b5132 RH |
5142 | NEW_LINGUAS= |
5143 | for lang in ${LINGUAS=$ALL_LINGUAS}; do | |
5144 | case "$ALL_LINGUAS" in | |
5145 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; | |
5146 | esac | |
5147 | done | |
5148 | LINGUAS=$NEW_LINGUAS | |
d6d788bd | 5149 | echo "$ac_t""$LINGUAS" 1>&6 |
252b5132 RH |
5150 | fi |
5151 | ||
5152 | if test -n "$LINGUAS"; then | |
5153 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done | |
5154 | fi | |
5155 | fi | |
5156 | ||
5157 | if test $ac_cv_header_locale_h = yes; then | |
5158 | INCLUDE_LOCALE_H="#include <locale.h>" | |
5159 | else | |
5160 | INCLUDE_LOCALE_H="\ | |
5161 | /* The system does not provide the header <locale.h>. Take care yourself. */" | |
5162 | fi | |
d6d788bd | 5163 | |
252b5132 RH |
5164 | |
5165 | if test -f $srcdir/po2tbl.sed.in; then | |
5166 | if test "$CATOBJEXT" = ".cat"; then | |
d6d788bd L |
5167 | ac_safe=`echo "linux/version.h" | sed 'y%./+-%__p_%'` |
5168 | echo $ac_n "checking for linux/version.h""... $ac_c" 1>&6 | |
87748b32 | 5169 | echo "configure:5170: checking for linux/version.h" >&5 |
d6d788bd L |
5170 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
5171 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5172 | else | |
5173 | cat > conftest.$ac_ext <<EOF | |
87748b32 | 5174 | #line 5175 "configure" |
252b5132 RH |
5175 | #include "confdefs.h" |
5176 | #include <linux/version.h> | |
d6d788bd L |
5177 | EOF |
5178 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
87748b32 | 5179 | { (eval echo configure:5180: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
5180 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5181 | if test -z "$ac_err"; then | |
5182 | rm -rf conftest* | |
5183 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 5184 | else |
d6d788bd L |
5185 | echo "$ac_err" >&5 |
5186 | echo "configure: failed program was:" >&5 | |
252b5132 | 5187 | cat conftest.$ac_ext >&5 |
d6d788bd L |
5188 | rm -rf conftest* |
5189 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 5190 | fi |
d6d788bd | 5191 | rm -f conftest* |
252b5132 | 5192 | fi |
d6d788bd L |
5193 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
5194 | echo "$ac_t""yes" 1>&6 | |
252b5132 RH |
5195 | msgformat=linux |
5196 | else | |
d6d788bd L |
5197 | echo "$ac_t""no" 1>&6 |
5198 | msgformat=xopen | |
252b5132 RH |
5199 | fi |
5200 | ||
d6d788bd | 5201 | |
252b5132 RH |
5202 | sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed |
5203 | fi | |
5204 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ | |
5205 | $srcdir/po2tbl.sed.in > po2tbl.sed | |
5206 | fi | |
5207 | ||
5208 | if test "$PACKAGE" = "gettext"; then | |
5209 | GT_NO="#NO#" | |
5210 | GT_YES= | |
5211 | else | |
5212 | GT_NO= | |
5213 | GT_YES="#YES#" | |
5214 | fi | |
d6d788bd L |
5215 | |
5216 | ||
252b5132 RH |
5217 | |
5218 | MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs" | |
d6d788bd | 5219 | |
252b5132 RH |
5220 | |
5221 | l= | |
d6d788bd | 5222 | |
252b5132 RH |
5223 | |
5224 | if test -d $srcdir/po; then | |
5225 | test -d po || mkdir po | |
5226 | if test "x$srcdir" != "x."; then | |
5227 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then | |
5228 | posrcprefix="$srcdir/" | |
5229 | else | |
5230 | posrcprefix="../$srcdir/" | |
5231 | fi | |
5232 | else | |
5233 | posrcprefix="../" | |
5234 | fi | |
5235 | rm -f po/POTFILES | |
5236 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ | |
5237 | < $srcdir/po/POTFILES.in > po/POTFILES | |
5238 | fi | |
d6d788bd | 5239 | |
252b5132 | 5240 | |
d6d788bd | 5241 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 |
87748b32 | 5242 | echo "configure:5243: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
252b5132 RH |
5243 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
5244 | if test "${enable_maintainer_mode+set}" = set; then | |
5245 | enableval="$enable_maintainer_mode" | |
5246 | USE_MAINTAINER_MODE=$enableval | |
5247 | else | |
5248 | USE_MAINTAINER_MODE=no | |
d6d788bd L |
5249 | fi |
5250 | ||
5251 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 | |
5252 | ||
252b5132 RH |
5253 | |
5254 | if test $USE_MAINTAINER_MODE = yes; then | |
5255 | MAINTAINER_MODE_TRUE= | |
5256 | MAINTAINER_MODE_FALSE='#' | |
5257 | else | |
5258 | MAINTAINER_MODE_TRUE='#' | |
5259 | MAINTAINER_MODE_FALSE= | |
5260 | fi | |
5261 | MAINT=$MAINTAINER_MODE_TRUE | |
d6d788bd | 5262 | |
252b5132 | 5263 | |
d6d788bd L |
5264 | |
5265 | ||
5266 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 | |
87748b32 | 5267 | echo "configure:5268: checking for executable suffix" >&5 |
d6d788bd L |
5268 | if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then |
5269 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5270 | else | |
5271 | if test "$CYGWIN" = yes || test "$MINGW32" = yes; then | |
5272 | ac_cv_exeext=.exe | |
5273 | else | |
5274 | rm -f conftest* | |
5275 | echo 'int main () { return 0; }' > conftest.$ac_ext | |
5276 | ac_cv_exeext= | |
87748b32 | 5277 | if { (eval echo configure:5278: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
d6d788bd L |
5278 | for file in conftest.*; do |
5279 | case $file in | |
5280 | *.c | *.o | *.obj) ;; | |
5281 | *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;; | |
5282 | esac | |
5283 | done | |
252b5132 | 5284 | else |
d6d788bd | 5285 | { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; } |
252b5132 | 5286 | fi |
d6d788bd L |
5287 | rm -f conftest* |
5288 | test x"${ac_cv_exeext}" = x && ac_cv_exeext=no | |
5289 | fi | |
252b5132 | 5290 | fi |
d6d788bd L |
5291 | |
5292 | EXEEXT="" | |
5293 | test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext} | |
5294 | echo "$ac_t""${ac_cv_exeext}" 1>&6 | |
5295 | ac_exeext=$EXEEXT | |
5296 | ||
5297 | ||
5298 | for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h | |
5299 | do | |
5300 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
5301 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
87748b32 | 5302 | echo "configure:5303: checking for $ac_hdr" >&5 |
d6d788bd L |
5303 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
5304 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5305 | else | |
5306 | cat > conftest.$ac_ext <<EOF | |
87748b32 | 5307 | #line 5308 "configure" |
d6d788bd L |
5308 | #include "confdefs.h" |
5309 | #include <$ac_hdr> | |
5310 | EOF | |
5311 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
87748b32 | 5312 | { (eval echo configure:5313: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
d6d788bd L |
5313 | ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` |
5314 | if test -z "$ac_err"; then | |
5315 | rm -rf conftest* | |
5316 | eval "ac_cv_header_$ac_safe=yes" | |
252b5132 | 5317 | else |
d6d788bd L |
5318 | echo "$ac_err" >&5 |
5319 | echo "configure: failed program was:" >&5 | |
252b5132 | 5320 | cat conftest.$ac_ext >&5 |
d6d788bd L |
5321 | rm -rf conftest* |
5322 | eval "ac_cv_header_$ac_safe=no" | |
252b5132 | 5323 | fi |
d6d788bd | 5324 | rm -f conftest* |
252b5132 | 5325 | fi |
d6d788bd L |
5326 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then |
5327 | echo "$ac_t""yes" 1>&6 | |
5328 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
5329 | cat >> confdefs.h <<EOF | |
5330 | #define $ac_tr_hdr 1 | |
252b5132 | 5331 | EOF |
d6d788bd L |
5332 | |
5333 | else | |
5334 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5335 | fi |
5336 | done | |
5337 | ||
d6d788bd | 5338 | |
252b5132 RH |
5339 | # Put this here so that autoconf's "cross-compiling" message doesn't confuse |
5340 | # people who are not cross-compiling but are compiling cross-assemblers. | |
d6d788bd | 5341 | echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6 |
87748b32 | 5342 | echo "configure:5343: checking whether compiling a cross-assembler" >&5 |
252b5132 RH |
5343 | if test "${host}" = "${target}"; then |
5344 | cross_gas=no | |
5345 | else | |
5346 | cross_gas=yes | |
d6d788bd | 5347 | cat >> confdefs.h <<\EOF |
252b5132 RH |
5348 | #define CROSS_COMPILE 1 |
5349 | EOF | |
5350 | ||
5351 | fi | |
d6d788bd | 5352 | echo "$ac_t""$cross_gas" 1>&6 |
252b5132 RH |
5353 | |
5354 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
5355 | # for constant arguments. Useless! | |
d6d788bd | 5356 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
87748b32 | 5357 | echo "configure:5358: checking for working alloca.h" >&5 |
d6d788bd L |
5358 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
5359 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5360 | else |
d6d788bd | 5361 | cat > conftest.$ac_ext <<EOF |
87748b32 | 5362 | #line 5363 "configure" |
252b5132 RH |
5363 | #include "confdefs.h" |
5364 | #include <alloca.h> | |
d6d788bd L |
5365 | int main() { |
5366 | char *p = alloca(2 * sizeof(int)); | |
5367 | ; return 0; } | |
5368 | EOF | |
87748b32 | 5369 | if { (eval echo configure:5370: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5370 | rm -rf conftest* |
5371 | ac_cv_header_alloca_h=yes | |
5372 | else | |
5373 | echo "configure: failed program was:" >&5 | |
5374 | cat conftest.$ac_ext >&5 | |
5375 | rm -rf conftest* | |
5376 | ac_cv_header_alloca_h=no | |
5377 | fi | |
5378 | rm -f conftest* | |
5379 | fi | |
5380 | ||
5381 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 | |
5382 | if test $ac_cv_header_alloca_h = yes; then | |
5383 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
5384 | #define HAVE_ALLOCA_H 1 |
5385 | EOF | |
5386 | ||
5387 | fi | |
5388 | ||
d6d788bd | 5389 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
87748b32 | 5390 | echo "configure:5391: checking for alloca" >&5 |
d6d788bd L |
5391 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
5392 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5393 | else |
d6d788bd | 5394 | cat > conftest.$ac_ext <<EOF |
87748b32 | 5395 | #line 5396 "configure" |
252b5132 | 5396 | #include "confdefs.h" |
d6d788bd | 5397 | |
252b5132 RH |
5398 | #ifdef __GNUC__ |
5399 | # define alloca __builtin_alloca | |
5400 | #else | |
5401 | # ifdef _MSC_VER | |
5402 | # include <malloc.h> | |
5403 | # define alloca _alloca | |
5404 | # else | |
5405 | # if HAVE_ALLOCA_H | |
5406 | # include <alloca.h> | |
5407 | # else | |
5408 | # ifdef _AIX | |
5409 | #pragma alloca | |
5410 | # else | |
5411 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
5412 | char *alloca (); | |
5413 | # endif | |
5414 | # endif | |
5415 | # endif | |
5416 | # endif | |
5417 | #endif | |
5418 | ||
d6d788bd L |
5419 | int main() { |
5420 | char *p = (char *) alloca(1); | |
5421 | ; return 0; } | |
5422 | EOF | |
87748b32 | 5423 | if { (eval echo configure:5424: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 5424 | rm -rf conftest* |
252b5132 RH |
5425 | ac_cv_func_alloca_works=yes |
5426 | else | |
d6d788bd L |
5427 | echo "configure: failed program was:" >&5 |
5428 | cat conftest.$ac_ext >&5 | |
5429 | rm -rf conftest* | |
5430 | ac_cv_func_alloca_works=no | |
252b5132 | 5431 | fi |
d6d788bd | 5432 | rm -f conftest* |
252b5132 RH |
5433 | fi |
5434 | ||
d6d788bd | 5435 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
252b5132 | 5436 | if test $ac_cv_func_alloca_works = yes; then |
d6d788bd | 5437 | cat >> confdefs.h <<\EOF |
252b5132 RH |
5438 | #define HAVE_ALLOCA 1 |
5439 | EOF | |
5440 | ||
d6d788bd | 5441 | fi |
6840198f | 5442 | |
d6d788bd L |
5443 | if test $ac_cv_func_alloca_works = no; then |
5444 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
5445 | # that cause trouble. Some versions do not even contain alloca or | |
5446 | # contain a buggy version. If you still want to use their alloca, | |
5447 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
5448 | ALLOCA=alloca.${ac_objext} | |
5449 | cat >> confdefs.h <<\EOF | |
252b5132 RH |
5450 | #define C_ALLOCA 1 |
5451 | EOF | |
5452 | ||
d6d788bd L |
5453 | |
5454 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 | |
87748b32 | 5455 | echo "configure:5456: checking whether alloca needs Cray hooks" >&5 |
d6d788bd L |
5456 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
5457 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5458 | else |
d6d788bd | 5459 | cat > conftest.$ac_ext <<EOF |
87748b32 | 5460 | #line 5461 "configure" |
252b5132 RH |
5461 | #include "confdefs.h" |
5462 | #if defined(CRAY) && ! defined(CRAY2) | |
5463 | webecray | |
5464 | #else | |
5465 | wenotbecray | |
5466 | #endif | |
5467 | ||
d6d788bd | 5468 | EOF |
252b5132 RH |
5469 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
5470 | egrep "webecray" >/dev/null 2>&1; then | |
d6d788bd | 5471 | rm -rf conftest* |
252b5132 RH |
5472 | ac_cv_os_cray=yes |
5473 | else | |
d6d788bd | 5474 | rm -rf conftest* |
252b5132 RH |
5475 | ac_cv_os_cray=no |
5476 | fi | |
5477 | rm -f conftest* | |
5478 | ||
5479 | fi | |
d6d788bd L |
5480 | |
5481 | echo "$ac_t""$ac_cv_os_cray" 1>&6 | |
252b5132 | 5482 | if test $ac_cv_os_cray = yes; then |
d6d788bd L |
5483 | for ac_func in _getb67 GETB67 getb67; do |
5484 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
87748b32 | 5485 | echo "configure:5486: checking for $ac_func" >&5 |
d6d788bd L |
5486 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5487 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5488 | else | |
5489 | cat > conftest.$ac_ext <<EOF | |
87748b32 | 5490 | #line 5491 "configure" |
252b5132 RH |
5491 | #include "confdefs.h" |
5492 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 5493 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5494 | #include <assert.h> |
5495 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5496 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5497 | builtin and then its argument prototype would still apply. */ |
5498 | char $ac_func(); | |
5499 | ||
5500 | int main() { | |
252b5132 RH |
5501 | |
5502 | /* The GNU C library defines this for functions which it implements | |
5503 | to always fail with ENOSYS. Some functions are actually named | |
5504 | something starting with __ and the normal name is an alias. */ | |
5505 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5506 | choke me | |
5507 | #else | |
d6d788bd | 5508 | $ac_func(); |
252b5132 RH |
5509 | #endif |
5510 | ||
d6d788bd L |
5511 | ; return 0; } |
5512 | EOF | |
87748b32 | 5513 | if { (eval echo configure:5514: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5514 | rm -rf conftest* |
5515 | eval "ac_cv_func_$ac_func=yes" | |
5516 | else | |
5517 | echo "configure: failed program was:" >&5 | |
5518 | cat conftest.$ac_ext >&5 | |
5519 | rm -rf conftest* | |
5520 | eval "ac_cv_func_$ac_func=no" | |
5521 | fi | |
5522 | rm -f conftest* | |
5523 | fi | |
5524 | ||
5525 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5526 | echo "$ac_t""yes" 1>&6 | |
5527 | cat >> confdefs.h <<EOF | |
252b5132 RH |
5528 | #define CRAY_STACKSEG_END $ac_func |
5529 | EOF | |
5530 | ||
d6d788bd L |
5531 | break |
5532 | else | |
5533 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5534 | fi |
5535 | ||
d6d788bd | 5536 | done |
252b5132 RH |
5537 | fi |
5538 | ||
d6d788bd | 5539 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
87748b32 | 5540 | echo "configure:5541: checking stack direction for C alloca" >&5 |
d6d788bd L |
5541 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
5542 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5543 | else |
5544 | if test "$cross_compiling" = yes; then | |
5545 | ac_cv_c_stack_direction=0 | |
5546 | else | |
d6d788bd | 5547 | cat > conftest.$ac_ext <<EOF |
87748b32 | 5548 | #line 5549 "configure" |
252b5132 RH |
5549 | #include "confdefs.h" |
5550 | find_stack_direction () | |
5551 | { | |
5552 | static char *addr = 0; | |
5553 | auto char dummy; | |
5554 | if (addr == 0) | |
5555 | { | |
5556 | addr = &dummy; | |
5557 | return find_stack_direction (); | |
5558 | } | |
5559 | else | |
5560 | return (&dummy > addr) ? 1 : -1; | |
5561 | } | |
5562 | main () | |
5563 | { | |
d6d788bd | 5564 | exit (find_stack_direction() < 0); |
252b5132 | 5565 | } |
d6d788bd | 5566 | EOF |
87748b32 | 5567 | if { (eval echo configure:5568: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null |
d6d788bd | 5568 | then |
252b5132 RH |
5569 | ac_cv_c_stack_direction=1 |
5570 | else | |
d6d788bd L |
5571 | echo "configure: failed program was:" >&5 |
5572 | cat conftest.$ac_ext >&5 | |
5573 | rm -fr conftest* | |
5574 | ac_cv_c_stack_direction=-1 | |
252b5132 | 5575 | fi |
d6d788bd | 5576 | rm -fr conftest* |
252b5132 | 5577 | fi |
d6d788bd | 5578 | |
252b5132 RH |
5579 | fi |
5580 | ||
d6d788bd L |
5581 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
5582 | cat >> confdefs.h <<EOF | |
252b5132 RH |
5583 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
5584 | EOF | |
5585 | ||
5586 | fi | |
5587 | ||
d6d788bd | 5588 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
87748b32 | 5589 | echo "configure:5590: checking for inline" >&5 |
d6d788bd L |
5590 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
5591 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 RH |
5592 | else |
5593 | ac_cv_c_inline=no | |
5594 | for ac_kw in inline __inline__ __inline; do | |
d6d788bd | 5595 | cat > conftest.$ac_ext <<EOF |
87748b32 | 5596 | #line 5597 "configure" |
252b5132 RH |
5597 | #include "confdefs.h" |
5598 | ||
d6d788bd L |
5599 | int main() { |
5600 | } $ac_kw foo() { | |
5601 | ; return 0; } | |
5602 | EOF | |
87748b32 | 5603 | if { (eval echo configure:5604: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d6d788bd | 5604 | rm -rf conftest* |
252b5132 RH |
5605 | ac_cv_c_inline=$ac_kw; break |
5606 | else | |
d6d788bd L |
5607 | echo "configure: failed program was:" >&5 |
5608 | cat conftest.$ac_ext >&5 | |
252b5132 | 5609 | fi |
d6d788bd | 5610 | rm -f conftest* |
252b5132 RH |
5611 | done |
5612 | ||
5613 | fi | |
d6d788bd L |
5614 | |
5615 | echo "$ac_t""$ac_cv_c_inline" 1>&6 | |
5616 | case "$ac_cv_c_inline" in | |
252b5132 | 5617 | inline | yes) ;; |
d6d788bd L |
5618 | no) cat >> confdefs.h <<\EOF |
5619 | #define inline | |
252b5132 RH |
5620 | EOF |
5621 | ;; | |
d6d788bd | 5622 | *) cat >> confdefs.h <<EOF |
252b5132 RH |
5623 | #define inline $ac_cv_c_inline |
5624 | EOF | |
5625 | ;; | |
5626 | esac | |
5627 | ||
6840198f | 5628 | |
d6d788bd | 5629 | # VMS doesn't have unlink. |
252b5132 RH |
5630 | for ac_func in unlink remove |
5631 | do | |
d6d788bd | 5632 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
87748b32 | 5633 | echo "configure:5634: checking for $ac_func" >&5 |
d6d788bd L |
5634 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5635 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5636 | else | |
5637 | cat > conftest.$ac_ext <<EOF | |
87748b32 | 5638 | #line 5639 "configure" |
252b5132 RH |
5639 | #include "confdefs.h" |
5640 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 5641 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5642 | #include <assert.h> |
5643 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5644 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5645 | builtin and then its argument prototype would still apply. */ |
5646 | char $ac_func(); | |
5647 | ||
5648 | int main() { | |
252b5132 RH |
5649 | |
5650 | /* The GNU C library defines this for functions which it implements | |
5651 | to always fail with ENOSYS. Some functions are actually named | |
5652 | something starting with __ and the normal name is an alias. */ | |
5653 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5654 | choke me | |
5655 | #else | |
d6d788bd | 5656 | $ac_func(); |
252b5132 RH |
5657 | #endif |
5658 | ||
d6d788bd L |
5659 | ; return 0; } |
5660 | EOF | |
87748b32 | 5661 | if { (eval echo configure:5662: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5662 | rm -rf conftest* |
5663 | eval "ac_cv_func_$ac_func=yes" | |
5664 | else | |
5665 | echo "configure: failed program was:" >&5 | |
5666 | cat conftest.$ac_ext >&5 | |
5667 | rm -rf conftest* | |
5668 | eval "ac_cv_func_$ac_func=no" | |
5669 | fi | |
5670 | rm -f conftest* | |
5671 | fi | |
5672 | ||
5673 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
5674 | echo "$ac_t""yes" 1>&6 | |
5675 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5676 | cat >> confdefs.h <<EOF | |
5677 | #define $ac_tr_func 1 | |
252b5132 RH |
5678 | EOF |
5679 | break | |
d6d788bd L |
5680 | else |
5681 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5682 | fi |
5683 | done | |
5684 | ||
6840198f | 5685 | |
d6d788bd | 5686 | # Some systems don't have sbrk(). |
252b5132 RH |
5687 | for ac_func in sbrk |
5688 | do | |
d6d788bd | 5689 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
87748b32 | 5690 | echo "configure:5691: checking for $ac_func" >&5 |
d6d788bd L |
5691 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
5692 | echo $ac_n "(cached) $ac_c" 1>&6 | |
5693 | else | |
5694 | cat > conftest.$ac_ext <<EOF | |
87748b32 | 5695 | #line 5696 "configure" |
252b5132 RH |
5696 | #include "confdefs.h" |
5697 | /* System header to define __stub macros and hopefully few prototypes, | |
d6d788bd | 5698 | which can conflict with char $ac_func(); below. */ |
252b5132 RH |
5699 | #include <assert.h> |
5700 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5701 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5702 | builtin and then its argument prototype would still apply. */ |
5703 | char $ac_func(); | |
5704 | ||
5705 | int main() { | |
252b5132 RH |
5706 | |
5707 | /* The GNU C library defines this for functions which it implements | |
5708 | to always fail with ENOSYS. Some functions are actually named | |
5709 | something starting with __ and the normal name is an alias. */ | |
5710 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
5711 | choke me | |
5712 | #else | |
d6d788bd | 5713 | $ac_func(); |
252b5132 RH |
5714 | #endif |
5715 | ||
d6d788bd | 5716 | ; return 0; } |
252b5132 | 5717 | EOF |
87748b32 | 5718 | if { (eval echo configure:5719: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5719 | rm -rf conftest* |
5720 | eval "ac_cv_func_$ac_func=yes" | |
5721 | else | |
5722 | echo "configure: failed program was:" >&5 | |
5723 | cat conftest.$ac_ext >&5 | |
5724 | rm -rf conftest* | |
5725 | eval "ac_cv_func_$ac_func=no" | |
5726 | fi | |
5727 | rm -f conftest* | |
5728 | fi | |
252b5132 | 5729 | |
d6d788bd L |
5730 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
5731 | echo "$ac_t""yes" 1>&6 | |
5732 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
5733 | cat >> confdefs.h <<EOF | |
5734 | #define $ac_tr_func 1 | |
5735 | EOF | |
5736 | ||
5737 | else | |
5738 | echo "$ac_t""no" 1>&6 | |
252b5132 RH |
5739 | fi |
5740 | done | |
5741 | ||
d6d788bd | 5742 | |
39bec121 TW |
5743 | # do we need the math library? |
5744 | case "${need_libm}" in | |
d6d788bd | 5745 | yes) |
39bec121 | 5746 | LIBM= |
f9c19112 | 5747 | case $host in |
d64552c5 | 5748 | *-*-beos* | *-*-cygwin* | *-*-pw32*) |
39bec121 TW |
5749 | # These system don't have libm |
5750 | ;; | |
5751 | *-ncr-sysv4.3*) | |
d6d788bd | 5752 | echo $ac_n "checking for _mwvalidcheckl in -lmw""... $ac_c" 1>&6 |
87748b32 | 5753 | echo "configure:5754: checking for _mwvalidcheckl in -lmw" >&5 |
d6d788bd L |
5754 | ac_lib_var=`echo mw'_'_mwvalidcheckl | sed 'y%./+-%__p_%'` |
5755 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5756 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5757 | else |
d6d788bd | 5758 | ac_save_LIBS="$LIBS" |
39bec121 | 5759 | LIBS="-lmw $LIBS" |
d6d788bd | 5760 | cat > conftest.$ac_ext <<EOF |
87748b32 | 5761 | #line 5762 "configure" |
39bec121 TW |
5762 | #include "confdefs.h" |
5763 | /* Override any gcc2 internal prototype to avoid an error. */ | |
5764 | /* We use char because int might match the return type of a gcc2 | |
d6d788bd L |
5765 | builtin and then its argument prototype would still apply. */ |
5766 | char _mwvalidcheckl(); | |
5767 | ||
5768 | int main() { | |
5769 | _mwvalidcheckl() | |
5770 | ; return 0; } | |
5771 | EOF | |
87748b32 | 5772 | if { (eval echo configure:5773: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5773 | rm -rf conftest* |
5774 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5775 | else | |
5776 | echo "configure: failed program was:" >&5 | |
5777 | cat conftest.$ac_ext >&5 | |
5778 | rm -rf conftest* | |
5779 | eval "ac_cv_lib_$ac_lib_var=no" | |
5780 | fi | |
5781 | rm -f conftest* | |
5782 | LIBS="$ac_save_LIBS" | |
5783 | ||
5784 | fi | |
5785 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5786 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 5787 | LIBM="-lmw" |
d6d788bd L |
5788 | else |
5789 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
5790 | fi |
5791 | ||
d6d788bd | 5792 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
87748b32 | 5793 | echo "configure:5794: checking for main in -lm" >&5 |
d6d788bd L |
5794 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5795 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5796 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5797 | else |
d6d788bd | 5798 | ac_save_LIBS="$LIBS" |
39bec121 | 5799 | LIBS="-lm $LIBS" |
d6d788bd | 5800 | cat > conftest.$ac_ext <<EOF |
87748b32 | 5801 | #line 5802 "configure" |
39bec121 TW |
5802 | #include "confdefs.h" |
5803 | ||
d6d788bd L |
5804 | int main() { |
5805 | main() | |
5806 | ; return 0; } | |
5807 | EOF | |
87748b32 | 5808 | if { (eval echo configure:5809: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5809 | rm -rf conftest* |
5810 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5811 | else | |
5812 | echo "configure: failed program was:" >&5 | |
5813 | cat conftest.$ac_ext >&5 | |
5814 | rm -rf conftest* | |
5815 | eval "ac_cv_lib_$ac_lib_var=no" | |
5816 | fi | |
5817 | rm -f conftest* | |
5818 | LIBS="$ac_save_LIBS" | |
5819 | ||
5820 | fi | |
5821 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5822 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 5823 | LIBM="$LIBM -lm" |
d6d788bd L |
5824 | else |
5825 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
5826 | fi |
5827 | ||
5828 | ;; | |
5829 | *) | |
d6d788bd | 5830 | echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 |
87748b32 | 5831 | echo "configure:5832: checking for main in -lm" >&5 |
d6d788bd L |
5832 | ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` |
5833 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
5834 | echo $ac_n "(cached) $ac_c" 1>&6 | |
39bec121 | 5835 | else |
d6d788bd | 5836 | ac_save_LIBS="$LIBS" |
39bec121 | 5837 | LIBS="-lm $LIBS" |
d6d788bd | 5838 | cat > conftest.$ac_ext <<EOF |
87748b32 | 5839 | #line 5840 "configure" |
39bec121 TW |
5840 | #include "confdefs.h" |
5841 | ||
d6d788bd L |
5842 | int main() { |
5843 | main() | |
5844 | ; return 0; } | |
5845 | EOF | |
87748b32 | 5846 | if { (eval echo configure:5847: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd L |
5847 | rm -rf conftest* |
5848 | eval "ac_cv_lib_$ac_lib_var=yes" | |
5849 | else | |
5850 | echo "configure: failed program was:" >&5 | |
5851 | cat conftest.$ac_ext >&5 | |
5852 | rm -rf conftest* | |
5853 | eval "ac_cv_lib_$ac_lib_var=no" | |
5854 | fi | |
5855 | rm -f conftest* | |
5856 | LIBS="$ac_save_LIBS" | |
5857 | ||
5858 | fi | |
5859 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
5860 | echo "$ac_t""yes" 1>&6 | |
39bec121 | 5861 | LIBM="-lm" |
d6d788bd L |
5862 | else |
5863 | echo "$ac_t""no" 1>&6 | |
39bec121 TW |
5864 | fi |
5865 | ||
5866 | ;; | |
5867 | esac | |
5868 | ||
d6d788bd | 5869 | |
39bec121 TW |
5870 | ;; |
5871 | esac | |
5872 | ||
252b5132 RH |
5873 | # Some non-ANSI preprocessors botch requoting inside strings. That's bad |
5874 | # enough, but on some of those systems, the assert macro relies on requoting | |
5875 | # working properly! | |
d6d788bd | 5876 | echo $ac_n "checking for working assert macro""... $ac_c" 1>&6 |
87748b32 | 5877 | echo "configure:5878: checking for working assert macro" >&5 |
d6d788bd L |
5878 | if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then |
5879 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5880 | else |
d6d788bd | 5881 | cat > conftest.$ac_ext <<EOF |
87748b32 | 5882 | #line 5883 "configure" |
252b5132 RH |
5883 | #include "confdefs.h" |
5884 | #include <assert.h> | |
5885 | #include <stdio.h> | |
d6d788bd | 5886 | int main() { |
252b5132 RH |
5887 | |
5888 | /* check for requoting problems */ | |
5889 | static int a, b, c, d; | |
5890 | static char *s; | |
5891 | assert (!strcmp(s, "foo bar baz quux")); | |
5892 | /* check for newline handling */ | |
5893 | assert (a == b | |
5894 | || c == d); | |
5895 | ||
d6d788bd L |
5896 | ; return 0; } |
5897 | EOF | |
87748b32 | 5898 | if { (eval echo configure:5899: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 5899 | rm -rf conftest* |
252b5132 RH |
5900 | gas_cv_assert_ok=yes |
5901 | else | |
d6d788bd L |
5902 | echo "configure: failed program was:" >&5 |
5903 | cat conftest.$ac_ext >&5 | |
5904 | rm -rf conftest* | |
5905 | gas_cv_assert_ok=no | |
252b5132 | 5906 | fi |
d6d788bd | 5907 | rm -f conftest* |
252b5132 | 5908 | fi |
d6d788bd L |
5909 | echo "$ac_t""$gas_cv_assert_ok" 1>&6 |
5910 | test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF | |
252b5132 RH |
5911 | #define BROKEN_ASSERT 1 |
5912 | EOF | |
5913 | ||
d6d788bd L |
5914 | |
5915 | ||
252b5132 RH |
5916 | # On some systems, the system header files may not declare malloc, realloc, |
5917 | # and free. There are places where gas needs these functions to have been | |
5918 | # declared -- such as when taking their addresses. | |
5919 | gas_test_headers=" | |
5920 | #ifdef HAVE_MEMORY_H | |
5921 | #include <memory.h> | |
5922 | #endif | |
5923 | #ifdef HAVE_STRING_H | |
5924 | #include <string.h> | |
5925 | #else | |
5926 | #ifdef HAVE_STRINGS_H | |
5927 | #include <strings.h> | |
5928 | #endif | |
5929 | #endif | |
5930 | #ifdef HAVE_STDLIB_H | |
5931 | #include <stdlib.h> | |
5932 | #endif | |
5933 | #ifdef HAVE_UNISTD_H | |
5934 | #include <unistd.h> | |
5935 | #endif | |
5936 | " | |
5937 | ||
d6d788bd | 5938 | echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6 |
87748b32 | 5939 | echo "configure:5940: checking whether declaration is required for strstr" >&5 |
d6d788bd L |
5940 | if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then |
5941 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5942 | else |
d6d788bd | 5943 | cat > conftest.$ac_ext <<EOF |
87748b32 | 5944 | #line 5945 "configure" |
252b5132 RH |
5945 | #include "confdefs.h" |
5946 | $gas_test_headers | |
d6d788bd | 5947 | int main() { |
252b5132 RH |
5948 | |
5949 | typedef char *(*f)(); | |
5950 | f x; | |
5951 | x = (f) strstr; | |
5952 | ||
d6d788bd L |
5953 | ; return 0; } |
5954 | EOF | |
87748b32 | 5955 | if { (eval echo configure:5956: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 5956 | rm -rf conftest* |
252b5132 RH |
5957 | gas_cv_decl_needed_strstr=no |
5958 | else | |
d6d788bd L |
5959 | echo "configure: failed program was:" >&5 |
5960 | cat conftest.$ac_ext >&5 | |
5961 | rm -rf conftest* | |
5962 | gas_cv_decl_needed_strstr=yes | |
252b5132 | 5963 | fi |
d6d788bd | 5964 | rm -f conftest* |
252b5132 | 5965 | fi |
d6d788bd | 5966 | echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6 |
252b5132 | 5967 | if test $gas_cv_decl_needed_strstr = yes; then |
d6d788bd | 5968 | cat >> confdefs.h <<\EOF |
252b5132 RH |
5969 | #define NEED_DECLARATION_STRSTR 1 |
5970 | EOF | |
5971 | ||
5972 | fi | |
5973 | ||
d6d788bd L |
5974 | |
5975 | echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6 | |
87748b32 | 5976 | echo "configure:5977: checking whether declaration is required for malloc" >&5 |
d6d788bd L |
5977 | if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then |
5978 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 5979 | else |
d6d788bd | 5980 | cat > conftest.$ac_ext <<EOF |
87748b32 | 5981 | #line 5982 "configure" |
252b5132 RH |
5982 | #include "confdefs.h" |
5983 | $gas_test_headers | |
d6d788bd | 5984 | int main() { |
252b5132 RH |
5985 | |
5986 | typedef char *(*f)(); | |
5987 | f x; | |
5988 | x = (f) malloc; | |
5989 | ||
d6d788bd L |
5990 | ; return 0; } |
5991 | EOF | |
87748b32 | 5992 | if { (eval echo configure:5993: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 5993 | rm -rf conftest* |
252b5132 RH |
5994 | gas_cv_decl_needed_malloc=no |
5995 | else | |
d6d788bd L |
5996 | echo "configure: failed program was:" >&5 |
5997 | cat conftest.$ac_ext >&5 | |
5998 | rm -rf conftest* | |
5999 | gas_cv_decl_needed_malloc=yes | |
252b5132 | 6000 | fi |
d6d788bd | 6001 | rm -f conftest* |
252b5132 | 6002 | fi |
d6d788bd | 6003 | echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6 |
252b5132 | 6004 | if test $gas_cv_decl_needed_malloc = yes; then |
d6d788bd | 6005 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6006 | #define NEED_DECLARATION_MALLOC 1 |
6007 | EOF | |
6008 | ||
6009 | fi | |
6010 | ||
d6d788bd L |
6011 | |
6012 | echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6 | |
87748b32 | 6013 | echo "configure:6014: checking whether declaration is required for free" >&5 |
d6d788bd L |
6014 | if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then |
6015 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6016 | else |
d6d788bd | 6017 | cat > conftest.$ac_ext <<EOF |
87748b32 | 6018 | #line 6019 "configure" |
252b5132 RH |
6019 | #include "confdefs.h" |
6020 | $gas_test_headers | |
d6d788bd | 6021 | int main() { |
252b5132 RH |
6022 | |
6023 | typedef void (*f)(); | |
6024 | f x; | |
6025 | x = (f) free; | |
6026 | ||
d6d788bd L |
6027 | ; return 0; } |
6028 | EOF | |
87748b32 | 6029 | if { (eval echo configure:6030: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6030 | rm -rf conftest* |
252b5132 RH |
6031 | gas_cv_decl_needed_free=no |
6032 | else | |
d6d788bd L |
6033 | echo "configure: failed program was:" >&5 |
6034 | cat conftest.$ac_ext >&5 | |
6035 | rm -rf conftest* | |
6036 | gas_cv_decl_needed_free=yes | |
252b5132 | 6037 | fi |
d6d788bd | 6038 | rm -f conftest* |
252b5132 | 6039 | fi |
d6d788bd | 6040 | echo "$ac_t""$gas_cv_decl_needed_free" 1>&6 |
252b5132 | 6041 | if test $gas_cv_decl_needed_free = yes; then |
d6d788bd | 6042 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6043 | #define NEED_DECLARATION_FREE 1 |
6044 | EOF | |
6045 | ||
6046 | fi | |
6047 | ||
d6d788bd L |
6048 | |
6049 | echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6 | |
87748b32 | 6050 | echo "configure:6051: checking whether declaration is required for sbrk" >&5 |
d6d788bd L |
6051 | if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then |
6052 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6053 | else |
d6d788bd | 6054 | cat > conftest.$ac_ext <<EOF |
87748b32 | 6055 | #line 6056 "configure" |
252b5132 RH |
6056 | #include "confdefs.h" |
6057 | $gas_test_headers | |
d6d788bd | 6058 | int main() { |
252b5132 RH |
6059 | |
6060 | typedef char *(*f)(); | |
6061 | f x; | |
6062 | x = (f) sbrk; | |
6063 | ||
d6d788bd L |
6064 | ; return 0; } |
6065 | EOF | |
87748b32 | 6066 | if { (eval echo configure:6067: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6067 | rm -rf conftest* |
252b5132 RH |
6068 | gas_cv_decl_needed_sbrk=no |
6069 | else | |
d6d788bd L |
6070 | echo "configure: failed program was:" >&5 |
6071 | cat conftest.$ac_ext >&5 | |
6072 | rm -rf conftest* | |
6073 | gas_cv_decl_needed_sbrk=yes | |
252b5132 | 6074 | fi |
d6d788bd | 6075 | rm -f conftest* |
252b5132 | 6076 | fi |
d6d788bd | 6077 | echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6 |
252b5132 | 6078 | if test $gas_cv_decl_needed_sbrk = yes; then |
d6d788bd | 6079 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6080 | #define NEED_DECLARATION_SBRK 1 |
6081 | EOF | |
6082 | ||
6083 | fi | |
6084 | ||
d6d788bd L |
6085 | |
6086 | echo $ac_n "checking whether declaration is required for environ""... $ac_c" 1>&6 | |
87748b32 | 6087 | echo "configure:6088: checking whether declaration is required for environ" >&5 |
d6d788bd L |
6088 | if eval "test \"`echo '$''{'gas_cv_decl_needed_environ'+set}'`\" = set"; then |
6089 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6090 | else |
d6d788bd | 6091 | cat > conftest.$ac_ext <<EOF |
87748b32 | 6092 | #line 6093 "configure" |
252b5132 RH |
6093 | #include "confdefs.h" |
6094 | $gas_test_headers | |
d6d788bd | 6095 | int main() { |
252b5132 RH |
6096 | |
6097 | typedef char **f; | |
6098 | f x; | |
6099 | x = (f) environ; | |
6100 | ||
d6d788bd L |
6101 | ; return 0; } |
6102 | EOF | |
87748b32 | 6103 | if { (eval echo configure:6104: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6104 | rm -rf conftest* |
252b5132 RH |
6105 | gas_cv_decl_needed_environ=no |
6106 | else | |
d6d788bd L |
6107 | echo "configure: failed program was:" >&5 |
6108 | cat conftest.$ac_ext >&5 | |
6109 | rm -rf conftest* | |
6110 | gas_cv_decl_needed_environ=yes | |
252b5132 | 6111 | fi |
d6d788bd | 6112 | rm -f conftest* |
252b5132 | 6113 | fi |
d6d788bd | 6114 | echo "$ac_t""$gas_cv_decl_needed_environ" 1>&6 |
252b5132 | 6115 | if test $gas_cv_decl_needed_environ = yes; then |
d6d788bd | 6116 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6117 | #define NEED_DECLARATION_ENVIRON 1 |
6118 | EOF | |
6119 | ||
6120 | fi | |
6121 | ||
d6d788bd | 6122 | |
252b5132 RH |
6123 | # Does errno.h declare errno, or do we have to add a separate declaration |
6124 | # for it? | |
6125 | ||
d6d788bd | 6126 | echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6 |
87748b32 | 6127 | echo "configure:6128: checking whether declaration is required for errno" >&5 |
d6d788bd L |
6128 | if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then |
6129 | echo $ac_n "(cached) $ac_c" 1>&6 | |
252b5132 | 6130 | else |
d6d788bd | 6131 | cat > conftest.$ac_ext <<EOF |
87748b32 | 6132 | #line 6133 "configure" |
252b5132 RH |
6133 | #include "confdefs.h" |
6134 | ||
6135 | #ifdef HAVE_ERRNO_H | |
6136 | #include <errno.h> | |
6137 | #endif | |
6138 | ||
d6d788bd | 6139 | int main() { |
252b5132 RH |
6140 | |
6141 | typedef int f; | |
6142 | f x; | |
6143 | x = (f) errno; | |
6144 | ||
d6d788bd L |
6145 | ; return 0; } |
6146 | EOF | |
87748b32 | 6147 | if { (eval echo configure:6148: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then |
d6d788bd | 6148 | rm -rf conftest* |
252b5132 RH |
6149 | gas_cv_decl_needed_errno=no |
6150 | else | |
d6d788bd L |
6151 | echo "configure: failed program was:" >&5 |
6152 | cat conftest.$ac_ext >&5 | |
6153 | rm -rf conftest* | |
6154 | gas_cv_decl_needed_errno=yes | |
252b5132 | 6155 | fi |
d6d788bd | 6156 | rm -f conftest* |
252b5132 | 6157 | fi |
d6d788bd | 6158 | echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6 |
252b5132 | 6159 | if test $gas_cv_decl_needed_errno = yes; then |
d6d788bd | 6160 | cat >> confdefs.h <<\EOF |
252b5132 RH |
6161 | #define NEED_DECLARATION_ERRNO 1 |
6162 | EOF | |
6163 | ||
6164 | fi | |
6165 | ||
d6d788bd L |
6166 | |
6167 | ||
6168 | ||
6169 | trap '' 1 2 15 | |
6170 | cat > confcache <<\EOF | |
252b5132 RH |
6171 | # This file is a shell script that caches the results of configure |
6172 | # tests run on this system so they can be shared between configure | |
d6d788bd L |
6173 | # scripts and configure runs. It is not useful on other systems. |
6174 | # If it contains results you don't want to keep, you may remove or edit it. | |
252b5132 | 6175 | # |
d6d788bd L |
6176 | # By default, configure uses ./config.cache as the cache file, |
6177 | # creating it if it does not exist already. You can give configure | |
6178 | # the --cache-file=FILE option to use a different cache file; that is | |
6179 | # what configure does when it calls configure scripts in | |
6180 | # subdirectories, so they share the cache. | |
6181 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
6182 | # config.status only pays attention to the cache file if you give it the | |
6183 | # --recheck option to rerun configure. | |
252b5132 | 6184 | # |
d6d788bd | 6185 | EOF |
252b5132 RH |
6186 | # The following way of writing the cache mishandles newlines in values, |
6187 | # but we know of no workaround that is simple, portable, and efficient. | |
6188 | # So, don't put newlines in cache variables' values. | |
6189 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
6190 | # and sets the high bit in the cache file unless we assign to the vars. | |
d6d788bd L |
6191 | (set) 2>&1 | |
6192 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
6193 | *ac_space=\ *) | |
6194 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
6195 | # turns \\\\ into \\, and sed turns \\ into \). | |
6196 | sed -n \ | |
6197 | -e "s/'/'\\\\''/g" \ | |
6198 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
6199 | ;; | |
6200 | *) | |
6201 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
6202 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
6203 | ;; | |
6204 | esac >> confcache | |
6205 | if cmp -s $cache_file confcache; then | |
6206 | : | |
6207 | else | |
252b5132 | 6208 | if test -w $cache_file; then |
d6d788bd L |
6209 | echo "updating cache $cache_file" |
6210 | cat confcache > $cache_file | |
252b5132 RH |
6211 | else |
6212 | echo "not updating unwritable cache $cache_file" | |
6213 | fi | |
6214 | fi | |
6215 | rm -f confcache | |
6216 | ||
d6d788bd L |
6217 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
6218 | ||
252b5132 RH |
6219 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
6220 | # Let make expand exec_prefix. | |
6221 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
6222 | ||
d6d788bd L |
6223 | # Any assignment to VPATH causes Sun make to only execute |
6224 | # the first set of double-colon rules, so remove it if not needed. | |
6225 | # If there is a colon in the path, we need to keep it. | |
252b5132 | 6226 | if test "x$srcdir" = x.; then |
d6d788bd | 6227 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' |
252b5132 RH |
6228 | fi |
6229 | ||
d6d788bd L |
6230 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 |
6231 | ||
252b5132 RH |
6232 | DEFS=-DHAVE_CONFIG_H |
6233 | ||
d6d788bd | 6234 | # Without the "./", some shells look in PATH for config.status. |
252b5132 | 6235 | : ${CONFIG_STATUS=./config.status} |
d6d788bd L |
6236 | |
6237 | echo creating $CONFIG_STATUS | |
6238 | rm -f $CONFIG_STATUS | |
6239 | cat > $CONFIG_STATUS <<EOF | |
6240 | #! /bin/sh | |
252b5132 RH |
6241 | # Generated automatically by configure. |
6242 | # Run this file to recreate the current configuration. | |
d6d788bd L |
6243 | # This directory was configured as follows, |
6244 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
6245 | # | |
6246 | # $0 $ac_configure_args | |
6247 | # | |
252b5132 | 6248 | # Compiler output produced by configure, useful for debugging |
d6d788bd | 6249 | # configure, is in ./config.log if it exists. |
6840198f | 6250 | |
d6d788bd L |
6251 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
6252 | for ac_option | |
252b5132 | 6253 | do |
d6d788bd | 6254 | case "\$ac_option" in |
252b5132 | 6255 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
d6d788bd L |
6256 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" |
6257 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
6258 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
6259 | echo "$CONFIG_STATUS generated by autoconf version 2.13" | |
6260 | exit 0 ;; | |
6261 | -help | --help | --hel | --he | --h) | |
6262 | echo "\$ac_cs_usage"; exit 0 ;; | |
6263 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
252b5132 RH |
6264 | esac |
6265 | done | |
6266 | ||
d6d788bd L |
6267 | ac_given_srcdir=$srcdir |
6268 | ac_given_INSTALL="$INSTALL" | |
6840198f | 6269 | |
d6d788bd | 6270 | 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 |
6840198f | 6271 | EOF |
d6d788bd | 6272 | cat >> $CONFIG_STATUS <<EOF |
6840198f | 6273 | |
d6d788bd L |
6274 | # Protect against being on the right side of a sed subst in config.status. |
6275 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
6276 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
6277 | $ac_vpsub | |
6278 | $extrasub | |
6279 | s%@SHELL@%$SHELL%g | |
6280 | s%@CFLAGS@%$CFLAGS%g | |
6281 | s%@CPPFLAGS@%$CPPFLAGS%g | |
6282 | s%@CXXFLAGS@%$CXXFLAGS%g | |
6283 | s%@FFLAGS@%$FFLAGS%g | |
6284 | s%@DEFS@%$DEFS%g | |
6285 | s%@LDFLAGS@%$LDFLAGS%g | |
6286 | s%@LIBS@%$LIBS%g | |
6287 | s%@exec_prefix@%$exec_prefix%g | |
6288 | s%@prefix@%$prefix%g | |
6289 | s%@program_transform_name@%$program_transform_name%g | |
6290 | s%@bindir@%$bindir%g | |
6291 | s%@sbindir@%$sbindir%g | |
6292 | s%@libexecdir@%$libexecdir%g | |
6293 | s%@datadir@%$datadir%g | |
6294 | s%@sysconfdir@%$sysconfdir%g | |
6295 | s%@sharedstatedir@%$sharedstatedir%g | |
6296 | s%@localstatedir@%$localstatedir%g | |
6297 | s%@libdir@%$libdir%g | |
6298 | s%@includedir@%$includedir%g | |
6299 | s%@oldincludedir@%$oldincludedir%g | |
6300 | s%@infodir@%$infodir%g | |
6301 | s%@mandir@%$mandir%g | |
6302 | s%@host@%$host%g | |
6303 | s%@host_alias@%$host_alias%g | |
6304 | s%@host_cpu@%$host_cpu%g | |
6305 | s%@host_vendor@%$host_vendor%g | |
6306 | s%@host_os@%$host_os%g | |
6307 | s%@target@%$target%g | |
6308 | s%@target_alias@%$target_alias%g | |
6309 | s%@target_cpu@%$target_cpu%g | |
6310 | s%@target_vendor@%$target_vendor%g | |
6311 | s%@target_os@%$target_os%g | |
6312 | s%@build@%$build%g | |
6313 | s%@build_alias@%$build_alias%g | |
6314 | s%@build_cpu@%$build_cpu%g | |
6315 | s%@build_vendor@%$build_vendor%g | |
6316 | s%@build_os@%$build_os%g | |
6317 | s%@CC@%$CC%g | |
6318 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g | |
6319 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
6320 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
6321 | s%@PACKAGE@%$PACKAGE%g | |
6322 | s%@VERSION@%$VERSION%g | |
6323 | s%@ACLOCAL@%$ACLOCAL%g | |
6324 | s%@AUTOCONF@%$AUTOCONF%g | |
6325 | s%@AUTOMAKE@%$AUTOMAKE%g | |
6326 | s%@AUTOHEADER@%$AUTOHEADER%g | |
6327 | s%@MAKEINFO@%$MAKEINFO%g | |
6328 | s%@SET_MAKE@%$SET_MAKE%g | |
6329 | s%@LN_S@%$LN_S%g | |
6330 | s%@OBJEXT@%$OBJEXT%g | |
6331 | s%@EXEEXT@%$EXEEXT%g | |
6332 | s%@RANLIB@%$RANLIB%g | |
6333 | s%@STRIP@%$STRIP%g | |
6334 | s%@LIBTOOL@%$LIBTOOL%g | |
6335 | s%@WARN_CFLAGS@%$WARN_CFLAGS%g | |
6336 | s%@GDBINIT@%$GDBINIT%g | |
6337 | s%@cgen_cpu_prefix@%$cgen_cpu_prefix%g | |
6338 | s%@extra_objects@%$extra_objects%g | |
6339 | s%@target_cpu_type@%$target_cpu_type%g | |
6340 | s%@obj_format@%$obj_format%g | |
6341 | s%@te_file@%$te_file%g | |
6342 | s%@install_tooldir@%$install_tooldir%g | |
6343 | s%@atof@%$atof%g | |
6344 | s%@BFDLIB@%$BFDLIB%g | |
6345 | s%@OPCODES_LIB@%$OPCODES_LIB%g | |
6346 | s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g | |
6347 | s%@YACC@%$YACC%g | |
6348 | s%@LEX@%$LEX%g | |
6349 | s%@LEXLIB@%$LEXLIB%g | |
6350 | s%@CPP@%$CPP%g | |
6351 | s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g | |
6352 | s%@ALLOCA@%$ALLOCA%g | |
6353 | s%@USE_NLS@%$USE_NLS%g | |
6354 | s%@MSGFMT@%$MSGFMT%g | |
6355 | s%@GMSGFMT@%$GMSGFMT%g | |
6356 | s%@XGETTEXT@%$XGETTEXT%g | |
6357 | s%@USE_INCLUDED_LIBINTL@%$USE_INCLUDED_LIBINTL%g | |
6358 | s%@CATALOGS@%$CATALOGS%g | |
6359 | s%@CATOBJEXT@%$CATOBJEXT%g | |
6360 | s%@DATADIRNAME@%$DATADIRNAME%g | |
6361 | s%@GMOFILES@%$GMOFILES%g | |
6362 | s%@INSTOBJEXT@%$INSTOBJEXT%g | |
6363 | s%@INTLDEPS@%$INTLDEPS%g | |
6364 | s%@INTLLIBS@%$INTLLIBS%g | |
6365 | s%@INTLOBJS@%$INTLOBJS%g | |
6366 | s%@POFILES@%$POFILES%g | |
6367 | s%@POSUB@%$POSUB%g | |
6368 | s%@INCLUDE_LOCALE_H@%$INCLUDE_LOCALE_H%g | |
6369 | s%@GT_NO@%$GT_NO%g | |
6370 | s%@GT_YES@%$GT_YES%g | |
6371 | s%@MKINSTALLDIRS@%$MKINSTALLDIRS%g | |
6372 | s%@l@%$l%g | |
6373 | s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g | |
6374 | s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g | |
6375 | s%@MAINT@%$MAINT%g | |
6376 | s%@LIBM@%$LIBM%g | |
6840198f | 6377 | |
252b5132 RH |
6378 | CEOF |
6379 | EOF | |
6380 | ||
d6d788bd L |
6381 | cat >> $CONFIG_STATUS <<\EOF |
6382 | ||
6383 | # Split the substitutions into bite-sized pieces for seds with | |
6384 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
6385 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
6386 | ac_file=1 # Number of current file. | |
6387 | ac_beg=1 # First line for current file. | |
6388 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
6389 | ac_more_lines=: | |
6390 | ac_sed_cmds="" | |
6391 | while $ac_more_lines; do | |
6392 | if test $ac_beg -gt 1; then | |
6393 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
6394 | else | |
6395 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
6396 | fi | |
6397 | if test ! -s conftest.s$ac_file; then | |
6398 | ac_more_lines=false | |
6399 | rm -f conftest.s$ac_file | |
6400 | else | |
6401 | if test -z "$ac_sed_cmds"; then | |
6402 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
252b5132 | 6403 | else |
d6d788bd | 6404 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" |
252b5132 | 6405 | fi |
d6d788bd L |
6406 | ac_file=`expr $ac_file + 1` |
6407 | ac_beg=$ac_end | |
6408 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
252b5132 | 6409 | fi |
d6d788bd L |
6410 | done |
6411 | if test -z "$ac_sed_cmds"; then | |
6412 | ac_sed_cmds=cat | |
6413 | fi | |
6414 | EOF | |
6415 | ||
6416 | cat >> $CONFIG_STATUS <<EOF | |
252b5132 | 6417 | |
d6d788bd | 6418 | CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile ${GDBINIT}:gdbinit.in po/Makefile.in:po/Make-in"} |
252b5132 | 6419 | EOF |
d6d788bd L |
6420 | cat >> $CONFIG_STATUS <<\EOF |
6421 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
252b5132 | 6422 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
d6d788bd L |
6423 | case "$ac_file" in |
6424 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6425 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6426 | *) ac_file_in="${ac_file}.in" ;; | |
252b5132 RH |
6427 | esac |
6428 | ||
d6d788bd | 6429 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
6840198f | 6430 | |
d6d788bd L |
6431 | # Remove last slash and all that follows it. Not all systems have dirname. |
6432 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6433 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6434 | # The file is in a subdirectory. | |
6435 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6436 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
252b5132 | 6437 | # A "../" for each directory in $ac_dir_suffix. |
d6d788bd | 6438 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` |
252b5132 RH |
6439 | else |
6440 | ac_dir_suffix= ac_dots= | |
6441 | fi | |
6442 | ||
d6d788bd L |
6443 | case "$ac_given_srcdir" in |
6444 | .) srcdir=. | |
6445 | if test -z "$ac_dots"; then top_srcdir=. | |
6446 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
6447 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
252b5132 | 6448 | *) # Relative path. |
d6d788bd L |
6449 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" |
6450 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
252b5132 RH |
6451 | esac |
6452 | ||
d6d788bd L |
6453 | case "$ac_given_INSTALL" in |
6454 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
6455 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
252b5132 RH |
6456 | esac |
6457 | ||
d6d788bd L |
6458 | echo creating "$ac_file" |
6459 | rm -f "$ac_file" | |
6460 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
6461 | case "$ac_file" in | |
6462 | *Makefile*) ac_comsub="1i\\ | |
6463 | # $configure_input" ;; | |
6464 | *) ac_comsub= ;; | |
6465 | esac | |
252b5132 | 6466 | |
d6d788bd L |
6467 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
6468 | sed -e "$ac_comsub | |
6469 | s%@configure_input@%$configure_input%g | |
6470 | s%@srcdir@%$srcdir%g | |
6471 | s%@top_srcdir@%$top_srcdir%g | |
6472 | s%@INSTALL@%$INSTALL%g | |
6473 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file | |
6474 | fi; done | |
6475 | rm -f conftest.s* | |
252b5132 RH |
6476 | |
6477 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
6478 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
6479 | # | |
6480 | # ac_d sets the value in "#define NAME VALUE" lines. | |
d6d788bd L |
6481 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' |
6482 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
6483 | ac_dC='\3' | |
6484 | ac_dD='%g' | |
6485 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
6486 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6487 | ac_uB='\([ ]\)%\1#\2define\3' | |
252b5132 | 6488 | ac_uC=' ' |
d6d788bd L |
6489 | ac_uD='\4%g' |
6490 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
6491 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6492 | ac_eB='$%\1#\2define\3' | |
6493 | ac_eC=' ' | |
6494 | ac_eD='%g' | |
6495 | ||
6496 | if test "${CONFIG_HEADERS+set}" != set; then | |
6497 | EOF | |
6498 | cat >> $CONFIG_STATUS <<EOF | |
6499 | CONFIG_HEADERS="config.h:config.in" | |
6500 | EOF | |
6501 | cat >> $CONFIG_STATUS <<\EOF | |
6502 | fi | |
6503 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
252b5132 | 6504 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
d6d788bd L |
6505 | case "$ac_file" in |
6506 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6507 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6508 | *) ac_file_in="${ac_file}.in" ;; | |
252b5132 RH |
6509 | esac |
6510 | ||
d6d788bd L |
6511 | echo creating $ac_file |
6512 | ||
6513 | rm -f conftest.frag conftest.in conftest.out | |
6514 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
6515 | cat $ac_file_inputs > conftest.in | |
6516 | ||
6517 | EOF | |
6518 | ||
6519 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
6520 | # the proper values into config.h.in to produce config.h. And first: | |
6521 | # Protect against being on the right side of a sed subst in config.status. | |
6522 | # Protect against being in an unquoted here document in config.status. | |
6523 | rm -f conftest.vals | |
6524 | cat > conftest.hdr <<\EOF | |
6525 | s/[\\&%]/\\&/g | |
6526 | s%[\\$`]%\\&%g | |
6527 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
6528 | s%ac_d%ac_u%gp | |
6529 | s%ac_u%ac_e%gp | |
6530 | EOF | |
6531 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
6532 | rm -f conftest.hdr | |
252b5132 RH |
6533 | |
6534 | # This sed command replaces #undef with comments. This is necessary, for | |
6535 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
6536 | # on some systems where configure will not decide to define it. | |
d6d788bd L |
6537 | cat >> conftest.vals <<\EOF |
6538 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
252b5132 RH |
6539 | EOF |
6540 | ||
d6d788bd L |
6541 | # Break up conftest.vals because some shells have a limit on |
6542 | # the size of here documents, and old seds have small limits too. | |
252b5132 RH |
6543 | |
6544 | rm -f conftest.tail | |
d6d788bd | 6545 | while : |
252b5132 | 6546 | do |
d6d788bd L |
6547 | ac_lines=`grep -c . conftest.vals` |
6548 | # grep -c gives empty output for an empty file on some AIX systems. | |
6549 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
6550 | # Write a limited-size here document to conftest.frag. | |
6551 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
6552 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
252b5132 | 6553 | echo 'CEOF |
d6d788bd L |
6554 | sed -f conftest.frag conftest.in > conftest.out |
6555 | rm -f conftest.in | |
6556 | mv conftest.out conftest.in | |
6557 | ' >> $CONFIG_STATUS | |
6558 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
6559 | rm -f conftest.vals | |
6560 | mv conftest.tail conftest.vals | |
252b5132 | 6561 | done |
d6d788bd L |
6562 | rm -f conftest.vals |
6563 | ||
6564 | cat >> $CONFIG_STATUS <<\EOF | |
6565 | rm -f conftest.frag conftest.h | |
6566 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
6567 | cat conftest.in >> conftest.h | |
6568 | rm -f conftest.in | |
6569 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
6570 | echo "$ac_file is unchanged" | |
6571 | rm -f conftest.h | |
252b5132 | 6572 | else |
d6d788bd L |
6573 | # Remove last slash and all that follows it. Not all systems have dirname. |
6574 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
252b5132 | 6575 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then |
d6d788bd L |
6576 | # The file is in a subdirectory. |
6577 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
252b5132 | 6578 | fi |
d6d788bd L |
6579 | rm -f $ac_file |
6580 | mv conftest.h $ac_file | |
252b5132 | 6581 | fi |
d6d788bd | 6582 | fi; done |
252b5132 | 6583 | |
d6d788bd L |
6584 | EOF |
6585 | cat >> $CONFIG_STATUS <<EOF | |
6840198f | 6586 | |
d6d788bd L |
6587 | target_cpu_type=${target_cpu_type} |
6588 | cgen_cpu_prefix=${cgen_cpu_prefix} | |
6589 | obj_format=${obj_format} | |
6590 | te_file=${te_file} | |
6591 | EOF | |
6592 | cat >> $CONFIG_STATUS <<\EOF | |
6593 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h | |
6594 | 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 |
6595 | echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h |
6596 | echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h | |
6597 | echo '#include "te-'"${te_file}"'.h"' > targ-env.h | |
6598 | echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h | |
6599 | if test "x$cgen_cpu_prefix" != x ; then | |
6600 | echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h | |
6601 | fi | |
6602 | ||
d6d788bd L |
6603 | sed -e '/POTFILES =/r po/POTFILES' po/Makefile.in > po/Makefile |
6604 | exit 0 | |
252b5132 RH |
6605 | EOF |
6606 | chmod +x $CONFIG_STATUS | |
d6d788bd L |
6607 | rm -fr confdefs* $ac_clean_files |
6608 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
252b5132 | 6609 |