Commit | Line | Data |
---|---|---|
8c693660 KR |
1 | #! /bin/sh |
2 | ||
3 | # Guess values for system-dependent variables and create Makefiles. | |
fd8d7c31 | 4 | # Generated automatically using autoconf version 2.10 |
a4322a77 | 5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. |
8c693660 KR |
6 | # |
7 | # This configure script is free software; the Free Software Foundation | |
8 | # gives unlimited permission to copy, distribute and modify it. | |
9 | ||
10 | # Defaults: | |
11 | ac_help= | |
12 | ac_default_prefix=/usr/local | |
13 | # Any additions from configure.in: | |
14 | ac_help="$ac_help | |
e818c22e | 15 | --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)" |
8c693660 | 16 | ac_help="$ac_help |
e818c22e | 17 | --enable-targets alternative target configurations" |
44f795f7 ILT |
18 | ac_help="$ac_help |
19 | --enable-shared build shared BFD library" | |
20 | ac_help="$ac_help | |
21 | --enable-commonbfdlib build shared BFD/opcodes/libiberty library" | |
85e493f0 ILT |
22 | ac_help="$ac_help |
23 | --with-mmap try using mmap for BFD input files if available" | |
8c693660 KR |
24 | |
25 | # Initialize some variables set by options. | |
26 | # The variables have the same names as the options, with | |
27 | # dashes changed to underlines. | |
28 | build=NONE | |
29 | cache_file=./config.cache | |
30 | exec_prefix=NONE | |
31 | host=NONE | |
32 | no_create= | |
33 | nonopt=NONE | |
34 | no_recursion= | |
35 | prefix=NONE | |
36 | program_prefix=NONE | |
37 | program_suffix=NONE | |
38 | program_transform_name=s,x,x, | |
39 | silent= | |
40 | site= | |
41 | srcdir= | |
42 | target=NONE | |
43 | verbose= | |
44 | x_includes=NONE | |
45 | x_libraries=NONE | |
85e493f0 ILT |
46 | bindir='${exec_prefix}/bin' |
47 | sbindir='${exec_prefix}/sbin' | |
48 | libexecdir='${exec_prefix}/libexec' | |
49 | datadir='${prefix}/share' | |
50 | sysconfdir='${prefix}/etc' | |
51 | sharedstatedir='${prefix}/com' | |
52 | localstatedir='${prefix}/var' | |
53 | libdir='${exec_prefix}/lib' | |
54 | includedir='${prefix}/include' | |
55 | oldincludedir='/usr/include' | |
56 | infodir='${prefix}/info' | |
57 | mandir='${prefix}/man' | |
8c693660 KR |
58 | |
59 | # Initialize some other variables. | |
60 | subdirs= | |
85e493f0 | 61 | MFLAGS= MAKEFLAGS= |
8c693660 KR |
62 | |
63 | ac_prev= | |
64 | for ac_option | |
65 | do | |
66 | ||
67 | # If the previous option needs an argument, assign it. | |
68 | if test -n "$ac_prev"; then | |
69 | eval "$ac_prev=\$ac_option" | |
70 | ac_prev= | |
71 | continue | |
72 | fi | |
73 | ||
74 | case "$ac_option" in | |
75 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
76 | *) ac_optarg= ;; | |
77 | esac | |
78 | ||
79 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
80 | ||
81 | case "$ac_option" in | |
82 | ||
85e493f0 ILT |
83 | -bindir | --bindir | --bindi | --bind | --bin | --bi) |
84 | ac_prev=bindir ;; | |
85 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
86 | bindir="$ac_optarg" ;; | |
87 | ||
88 | -build | --build | --buil | --bui | --bu) | |
8c693660 | 89 | ac_prev=build ;; |
85e493f0 | 90 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
8c693660 KR |
91 | build="$ac_optarg" ;; |
92 | ||
93 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
94 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
95 | ac_prev=cache_file ;; | |
96 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
97 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
98 | cache_file="$ac_optarg" ;; | |
99 | ||
85e493f0 ILT |
100 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) |
101 | ac_prev=datadir ;; | |
102 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
103 | | --da=*) | |
104 | datadir="$ac_optarg" ;; | |
105 | ||
8c693660 KR |
106 | -disable-* | --disable-*) |
107 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
108 | # Reject names that are not valid shell variable names. | |
109 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
110 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
111 | fi | |
112 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
113 | eval "enable_${ac_feature}=no" ;; | |
114 | ||
115 | -enable-* | --enable-*) | |
116 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
117 | # Reject names that are not valid shell variable names. | |
118 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
119 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
120 | fi | |
121 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
122 | case "$ac_option" in | |
123 | *=*) ;; | |
124 | *) ac_optarg=yes ;; | |
125 | esac | |
126 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
127 | ||
128 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
129 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
130 | | --exec | --exe | --ex) | |
131 | ac_prev=exec_prefix ;; | |
132 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
133 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
134 | | --exec=* | --exe=* | --ex=*) | |
135 | exec_prefix="$ac_optarg" ;; | |
136 | ||
137 | -gas | --gas | --ga | --g) | |
138 | # Obsolete; use --with-gas. | |
139 | with_gas=yes ;; | |
140 | ||
141 | -help | --help | --hel | --he) | |
142 | # Omit some internal or obsolete options to make the list less imposing. | |
143 | # This message is too long to be a string in the A/UX 3.1 sh. | |
144 | cat << EOF | |
145 | Usage: configure [options] [host] | |
146 | Options: [defaults in brackets after descriptions] | |
147 | Configuration: | |
148 | --cache-file=FILE cache test results in FILE | |
149 | --help print this message | |
150 | --no-create do not create output files | |
151 | --quiet, --silent do not print \`checking...' messages | |
152 | --version print the version of autoconf that created configure | |
153 | Directory and file names: | |
154 | --prefix=PREFIX install architecture-independent files in PREFIX | |
155 | [$ac_default_prefix] | |
85e493f0 | 156 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
8c693660 | 157 | [same as prefix] |
85e493f0 ILT |
158 | --bindir=DIR user executables in DIR [EPREFIX/bin] |
159 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
160 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
161 | --datadir=DIR read-only architecture-independent data in DIR | |
162 | [PREFIX/share] | |
163 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
164 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
165 | [PREFIX/com] | |
166 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
167 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
168 | --includedir=DIR C header files in DIR [PREFIX/include] | |
169 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
170 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
171 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
8c693660 KR |
172 | --srcdir=DIR find the sources in DIR [configure dir or ..] |
173 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
174 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
85e493f0 ILT |
175 | --program-transform-name=PROGRAM |
176 | run sed PROGRAM on installed program names | |
177 | EOF | |
178 | cat << EOF | |
8c693660 KR |
179 | Host type: |
180 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
181 | --host=HOST configure for HOST [guessed] | |
182 | --target=TARGET configure for TARGET [TARGET=HOST] | |
183 | Features and packages: | |
184 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
185 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
186 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
187 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
188 | --x-includes=DIR X include files are in DIR | |
189 | --x-libraries=DIR X library files are in DIR | |
8c693660 | 190 | EOF |
85e493f0 ILT |
191 | if test -n "$ac_help"; then |
192 | echo "--enable and --with options recognized:$ac_help" | |
193 | fi | |
8c693660 KR |
194 | exit 0 ;; |
195 | ||
196 | -host | --host | --hos | --ho) | |
197 | ac_prev=host ;; | |
198 | -host=* | --host=* | --hos=* | --ho=*) | |
199 | host="$ac_optarg" ;; | |
200 | ||
85e493f0 ILT |
201 | -includedir | --includedir | --includedi | --included | --include \ |
202 | | --includ | --inclu | --incl | --inc) | |
203 | ac_prev=includedir ;; | |
204 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
205 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
206 | includedir="$ac_optarg" ;; | |
207 | ||
208 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
209 | ac_prev=infodir ;; | |
210 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
211 | infodir="$ac_optarg" ;; | |
212 | ||
213 | -libdir | --libdir | --libdi | --libd) | |
214 | ac_prev=libdir ;; | |
215 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
216 | libdir="$ac_optarg" ;; | |
217 | ||
218 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
219 | | --libexe | --libex | --libe) | |
220 | ac_prev=libexecdir ;; | |
221 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
222 | | --libexe=* | --libex=* | --libe=*) | |
223 | libexecdir="$ac_optarg" ;; | |
224 | ||
225 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
226 | | --localstate | --localstat | --localsta | --localst \ | |
227 | | --locals | --local | --loca | --loc | --lo) | |
228 | ac_prev=localstatedir ;; | |
229 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
230 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
231 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
232 | localstatedir="$ac_optarg" ;; | |
233 | ||
234 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
235 | ac_prev=mandir ;; | |
236 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
237 | mandir="$ac_optarg" ;; | |
238 | ||
8c693660 KR |
239 | -nfp | --nfp | --nf) |
240 | # Obsolete; use --without-fp. | |
241 | with_fp=no ;; | |
242 | ||
243 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
244 | | --no-cr | --no-c) | |
245 | no_create=yes ;; | |
246 | ||
247 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
248 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
249 | no_recursion=yes ;; | |
250 | ||
85e493f0 ILT |
251 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
252 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
253 | | --oldin | --oldi | --old | --ol | --o) | |
254 | ac_prev=oldincludedir ;; | |
255 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
256 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
257 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
258 | oldincludedir="$ac_optarg" ;; | |
259 | ||
8c693660 KR |
260 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
261 | ac_prev=prefix ;; | |
262 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
263 | prefix="$ac_optarg" ;; | |
264 | ||
265 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
266 | | --program-pre | --program-pr | --program-p) | |
267 | ac_prev=program_prefix ;; | |
268 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
269 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
270 | program_prefix="$ac_optarg" ;; | |
271 | ||
272 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
273 | | --program-suf | --program-su | --program-s) | |
274 | ac_prev=program_suffix ;; | |
275 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
276 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
277 | program_suffix="$ac_optarg" ;; | |
278 | ||
279 | -program-transform-name | --program-transform-name \ | |
280 | | --program-transform-nam | --program-transform-na \ | |
281 | | --program-transform-n | --program-transform- \ | |
282 | | --program-transform | --program-transfor \ | |
283 | | --program-transfo | --program-transf \ | |
284 | | --program-trans | --program-tran \ | |
285 | | --progr-tra | --program-tr | --program-t) | |
286 | ac_prev=program_transform_name ;; | |
287 | -program-transform-name=* | --program-transform-name=* \ | |
288 | | --program-transform-nam=* | --program-transform-na=* \ | |
289 | | --program-transform-n=* | --program-transform-=* \ | |
290 | | --program-transform=* | --program-transfor=* \ | |
291 | | --program-transfo=* | --program-transf=* \ | |
292 | | --program-trans=* | --program-tran=* \ | |
293 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
294 | program_transform_name="$ac_optarg" ;; | |
295 | ||
296 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
297 | | -silent | --silent | --silen | --sile | --sil) | |
298 | silent=yes ;; | |
299 | ||
85e493f0 ILT |
300 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
301 | ac_prev=sbindir ;; | |
302 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
303 | | --sbi=* | --sb=*) | |
304 | sbindir="$ac_optarg" ;; | |
305 | ||
306 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
307 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
308 | | --sharedst | --shareds | --shared | --share | --shar \ | |
309 | | --sha | --sh) | |
310 | ac_prev=sharedstatedir ;; | |
311 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
312 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
313 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
314 | | --sha=* | --sh=*) | |
315 | sharedstatedir="$ac_optarg" ;; | |
316 | ||
8c693660 KR |
317 | -site | --site | --sit) |
318 | ac_prev=site ;; | |
319 | -site=* | --site=* | --sit=*) | |
320 | site="$ac_optarg" ;; | |
321 | ||
322 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
323 | ac_prev=srcdir ;; | |
324 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
325 | srcdir="$ac_optarg" ;; | |
326 | ||
85e493f0 ILT |
327 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
328 | | --syscon | --sysco | --sysc | --sys | --sy) | |
329 | ac_prev=sysconfdir ;; | |
330 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
331 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
332 | sysconfdir="$ac_optarg" ;; | |
333 | ||
8c693660 KR |
334 | -target | --target | --targe | --targ | --tar | --ta | --t) |
335 | ac_prev=target ;; | |
336 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
337 | target="$ac_optarg" ;; | |
338 | ||
339 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
340 | verbose=yes ;; | |
341 | ||
342 | -version | --version | --versio | --versi | --vers) | |
fd8d7c31 | 343 | echo "configure generated by autoconf version 2.10" |
8c693660 KR |
344 | exit 0 ;; |
345 | ||
346 | -with-* | --with-*) | |
347 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
348 | # Reject names that are not valid shell variable names. | |
349 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
350 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
351 | fi | |
352 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
353 | case "$ac_option" in | |
354 | *=*) ;; | |
355 | *) ac_optarg=yes ;; | |
356 | esac | |
357 | eval "with_${ac_package}='$ac_optarg'" ;; | |
358 | ||
359 | -without-* | --without-*) | |
360 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
361 | # Reject names that are not valid shell variable names. | |
362 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
363 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
364 | fi | |
365 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
366 | eval "with_${ac_package}=no" ;; | |
367 | ||
368 | --x) | |
369 | # Obsolete; use --with-x. | |
370 | with_x=yes ;; | |
371 | ||
372 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
373 | | --x-incl | --x-inc | --x-in | --x-i) | |
374 | ac_prev=x_includes ;; | |
375 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
376 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
377 | x_includes="$ac_optarg" ;; | |
378 | ||
379 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
380 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
381 | ac_prev=x_libraries ;; | |
382 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
383 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
384 | x_libraries="$ac_optarg" ;; | |
385 | ||
386 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
387 | ;; | |
388 | ||
85e493f0 | 389 | *) |
8c693660 KR |
390 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then |
391 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
392 | fi | |
393 | if test "x$nonopt" != xNONE; then | |
394 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
395 | fi | |
396 | nonopt="$ac_option" | |
397 | ;; | |
398 | ||
399 | esac | |
400 | done | |
401 | ||
402 | if test -n "$ac_prev"; then | |
403 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
404 | fi | |
405 | ||
406 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
407 | ||
408 | # File descriptor usage: | |
409 | # 0 standard input | |
410 | # 1 file creation | |
411 | # 2 errors and warnings | |
412 | # 3 some systems may open it to /dev/tty | |
413 | # 4 used on the Kubota Titan | |
414 | # 6 checking for... messages and results | |
415 | # 5 compiler messages saved in config.log | |
416 | if test "$silent" = yes; then | |
417 | exec 6>/dev/null | |
418 | else | |
419 | exec 6>&1 | |
420 | fi | |
421 | exec 5>./config.log | |
422 | ||
423 | echo "\ | |
424 | This file contains any messages produced by compilers while | |
425 | running configure, to aid debugging if configure makes a mistake. | |
426 | " 1>&5 | |
427 | ||
428 | # Strip out --no-create and --no-recursion so they do not pile up. | |
429 | # Also quote any args containing shell metacharacters. | |
430 | ac_configure_args= | |
431 | for ac_arg | |
432 | do | |
433 | case "$ac_arg" in | |
434 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
435 | | --no-cr | --no-c) ;; | |
436 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
437 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
438 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
439 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
440 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
441 | esac | |
442 | done | |
443 | ||
444 | # NLS nuisances. | |
fd8d7c31 MH |
445 | # Only set LANG and LC_ALL to C if already set. |
446 | # These must not be set unconditionally because not all systems understand | |
447 | # e.g. LANG=C (notably SCO). | |
dfc7020d | 448 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi |
fd8d7c31 | 449 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi |
8c693660 KR |
450 | |
451 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
452 | rm -rf conftest* confdefs.h | |
453 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
454 | echo > confdefs.h | |
455 | ||
456 | # A filename unique to this package, relative to the directory that | |
457 | # configure is in, which we can look for to find out if srcdir is correct. | |
458 | ac_unique_file=libbfd.c | |
459 | ||
460 | # Find the source files, if location was not specified. | |
461 | if test -z "$srcdir"; then | |
462 | ac_srcdir_defaulted=yes | |
463 | # Try the directory containing this script, then its parent. | |
464 | ac_prog=$0 | |
465 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
466 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
467 | srcdir=$ac_confdir | |
468 | if test ! -r $srcdir/$ac_unique_file; then | |
469 | srcdir=.. | |
470 | fi | |
471 | else | |
472 | ac_srcdir_defaulted=no | |
473 | fi | |
474 | if test ! -r $srcdir/$ac_unique_file; then | |
475 | if test "$ac_srcdir_defaulted" = yes; then | |
476 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
477 | else | |
478 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
479 | fi | |
480 | fi | |
481 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
482 | ||
483 | # Prefer explicitly selected file to automatically selected ones. | |
484 | if test -z "$CONFIG_SITE"; then | |
485 | if test "x$prefix" != xNONE; then | |
486 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
487 | else | |
488 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
489 | fi | |
490 | fi | |
491 | for ac_site_file in $CONFIG_SITE; do | |
492 | if test -r "$ac_site_file"; then | |
493 | echo "loading site script $ac_site_file" | |
494 | . "$ac_site_file" | |
495 | fi | |
496 | done | |
497 | ||
498 | if test -r "$cache_file"; then | |
499 | echo "loading cache $cache_file" | |
500 | . $cache_file | |
501 | else | |
502 | echo "creating cache $cache_file" | |
503 | > $cache_file | |
504 | fi | |
505 | ||
506 | ac_ext=c | |
507 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
986cf3b8 ILT |
508 | ac_cpp='$CPP $CPPFLAGS' |
509 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
510 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
8c693660 KR |
511 | |
512 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
513 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
514 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
515 | ac_n= ac_c=' | |
516 | ' ac_t=' ' | |
517 | else | |
518 | ac_n=-n ac_c= ac_t= | |
519 | fi | |
520 | else | |
521 | ac_n= ac_c='\c' ac_t= | |
522 | fi | |
523 | ||
524 | ||
525 | ||
526 | # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given. | |
85e493f0 ILT |
527 | if test "${enable_64_bit_bfd+set}" = set; then |
528 | enableval="$enable_64_bit_bfd" | |
a52a3ce8 | 529 | case "${enableval}" in |
8c693660 KR |
530 | yes) want64=true ;; |
531 | no) want64=false ;; | |
532 | *) { echo "configure: error: bad value ${enableval} for 64-bit-bfd option" 1>&2; exit 1; } ;; | |
533 | esac | |
534 | else | |
535 | want64=false | |
536 | fi | |
537 | # Check whether --enable-targets or --disable-targets was given. | |
85e493f0 ILT |
538 | if test "${enable_targets+set}" = set; then |
539 | enableval="$enable_targets" | |
8c693660 KR |
540 | case "${enableval}" in |
541 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } | |
542 | ;; | |
543 | no) enable_targets= ;; | |
544 | *) enable_targets=$enableval ;; | |
545 | esac | |
546 | fi | |
44f795f7 ILT |
547 | # Check whether --enable-shared or --disable-shared was given. |
548 | if test "${enable_shared+set}" = set; then | |
549 | enableval="$enable_shared" | |
550 | case "${enableval}" in | |
551 | yes) shared=true ;; | |
552 | no) shared=false ;; | |
a4322a77 ILT |
553 | *bfd*) shared=true ;; |
554 | *) shared=false ;; | |
44f795f7 ILT |
555 | esac |
556 | fi | |
557 | # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. | |
558 | if test "${enable_commonbfdlib+set}" = set; then | |
559 | enableval="$enable_commonbfdlib" | |
560 | case "${enableval}" in | |
561 | yes) commonbfdlib=true ;; | |
562 | no) commonbfdlib=false ;; | |
563 | *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;; | |
564 | esac | |
565 | fi | |
85e493f0 ILT |
566 | # Check whether --with-mmap or --without-mmap was given. |
567 | if test "${with_mmap+set}" = set; then | |
568 | withval="$with_mmap" | |
569 | case "${withval}" in | |
570 | yes) want_mmap=true ;; | |
571 | no) want_mmap=false ;; | |
572 | *) { echo "configure: error: bad value ${withval} for BFD with-mmap option" 1>&2; exit 1; } ;; | |
573 | esac | |
574 | else | |
575 | want_mmap=false | |
576 | fi | |
8c693660 | 577 | |
b7577823 ILT |
578 | |
579 | ||
8c693660 KR |
580 | ac_aux_dir= |
581 | for ac_dir in `cd $srcdir/..;pwd` $srcdir/`cd $srcdir/..;pwd`; do | |
582 | if test -f $ac_dir/install-sh; then | |
583 | ac_aux_dir=$ac_dir | |
584 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
585 | break | |
586 | elif test -f $ac_dir/install.sh; then | |
587 | ac_aux_dir=$ac_dir | |
588 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
589 | break | |
590 | fi | |
591 | done | |
592 | if test -z "$ac_aux_dir"; then | |
593 | { echo "configure: error: can not find install-sh or install.sh in `cd $srcdir/..;pwd` $srcdir/`cd $srcdir/..;pwd`" 1>&2; exit 1; } | |
594 | fi | |
595 | ac_config_guess=$ac_aux_dir/config.guess | |
596 | ac_config_sub=$ac_aux_dir/config.sub | |
597 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
598 | ||
599 | ||
600 | # Do some error checking and defaulting for the host and target type. | |
601 | # The inputs are: | |
602 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
603 | # | |
604 | # The rules are: | |
605 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
85e493f0 | 606 | # same time. |
8c693660 KR |
607 | # 2. Host defaults to nonopt. |
608 | # 3. If nonopt is not specified, then host defaults to the current host, | |
609 | # as determined by config.guess. | |
610 | # 4. Target and build default to nonopt. | |
611 | # 5. If nonopt is not specified, then target and build default to host. | |
612 | ||
613 | # The aliases save the names the user supplied, while $host etc. | |
614 | # will get canonicalized. | |
615 | case $host---$target---$nonopt in | |
616 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
617 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
618 | esac | |
619 | ||
620 | ||
621 | # Make sure we can run config.sub. | |
622 | if $ac_config_sub sun4 >/dev/null 2>&1; then : | |
623 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } | |
624 | fi | |
625 | ||
626 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
627 | ||
628 | host_alias=$host | |
629 | case "$host_alias" in | |
630 | NONE) | |
631 | case $nonopt in | |
632 | NONE) | |
633 | if host_alias=`$ac_config_guess`; then : | |
634 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } | |
635 | fi ;; | |
636 | *) host_alias=$nonopt ;; | |
637 | esac ;; | |
638 | esac | |
639 | ||
640 | host=`$ac_config_sub $host_alias` | |
fd8d7c31 MH |
641 | host_cpu=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'` |
642 | host_vendor=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'` | |
643 | host_os=`echo $host | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'` | |
8c693660 KR |
644 | echo "$ac_t""$host" 1>&6 |
645 | ||
646 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
647 | ||
648 | target_alias=$target | |
649 | case "$target_alias" in | |
650 | NONE) | |
651 | case $nonopt in | |
652 | NONE) target_alias=$host_alias ;; | |
653 | *) target_alias=$nonopt ;; | |
654 | esac ;; | |
655 | esac | |
656 | ||
657 | target=`$ac_config_sub $target_alias` | |
fd8d7c31 MH |
658 | target_cpu=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'` |
659 | target_vendor=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'` | |
660 | target_os=`echo $target | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'` | |
8c693660 KR |
661 | echo "$ac_t""$target" 1>&6 |
662 | ||
663 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
664 | ||
665 | build_alias=$build | |
666 | case "$build_alias" in | |
667 | NONE) | |
668 | case $nonopt in | |
669 | NONE) build_alias=$host_alias ;; | |
670 | *) build_alias=$nonopt ;; | |
671 | esac ;; | |
672 | esac | |
673 | ||
674 | build=`$ac_config_sub $build_alias` | |
fd8d7c31 MH |
675 | build_cpu=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\1/'` |
676 | build_vendor=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\2/'` | |
677 | build_os=`echo $build | sed 's/^\(.*\)-\(.*\)-\(.*\)$/\3/'` | |
8c693660 KR |
678 | echo "$ac_t""$build" 1>&6 |
679 | ||
680 | test "$host_alias" != "$target_alias" && | |
681 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
682 | NONENONEs,x,x, && | |
683 | program_prefix=${target_alias}- | |
684 | ||
685 | if test -z "$target" ; then | |
686 | { echo "configure: error: Unrecognized target system type; please check config.sub." 1>&2; exit 1; } | |
687 | fi | |
688 | if test "$program_transform_name" = s,x,x,; then | |
689 | program_transform_name= | |
690 | else | |
d19df9b5 ILT |
691 | # Double any \ or $. echo might interpret backslashes. |
692 | cat <<\EOF_SED > conftestsed | |
693 | s,\\,\\\\,g; s,\$,$$,g | |
694 | EOF_SED | |
8c693660 KR |
695 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" |
696 | rm -f conftestsed | |
697 | fi | |
698 | test "$program_prefix" != NONE && | |
699 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
700 | # Use a double $ so make ignores it. | |
701 | test "$program_suffix" != NONE && | |
702 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
703 | ||
704 | # sed with no file args requires a program. | |
705 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
706 | ||
707 | ||
708 | host64=false | |
709 | target64=false | |
710 | ||
711 | # host stuff: | |
712 | ||
44f795f7 ILT |
713 | ALLLIBS='$(TARGETLIB)' |
714 | PICFLAG= | |
c189fdfb ILT |
715 | SHLIB=unused-shlib |
716 | SHLINK=unused-shlink | |
44f795f7 ILT |
717 | if test "${shared}" = "true"; then |
718 | PICFLAG=-fpic | |
719 | if test "${commonbfdlib}" = "true"; then | |
720 | ALLLIBS='$(TARGETLIB)' | |
721 | else | |
722 | ALLLIBS='$(TARGETLIB) $(SHLIB) $(SHLINK)' | |
723 | SHLIB=libbfd.so.`sed -e 's/[^0-9]*\([0-9.]*\).*/\1/' ${srcdir}/VERSION` | |
724 | SHLINK=libbfd.so | |
725 | fi | |
726 | fi | |
727 | ||
85e493f0 ILT |
728 | # Extract the first word of "gcc", so it can be a program name with args. |
729 | set dummy gcc; ac_word=$2 | |
730 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
731 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
732 | echo $ac_n "(cached) $ac_c" 1>&6 | |
733 | else | |
734 | if test -n "$CC"; then | |
735 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
736 | else | |
737 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
738 | for ac_dir in $PATH; do | |
739 | test -z "$ac_dir" && ac_dir=. | |
740 | if test -f $ac_dir/$ac_word; then | |
741 | ac_cv_prog_CC="gcc" | |
742 | break | |
743 | fi | |
744 | done | |
745 | IFS="$ac_save_ifs" | |
85e493f0 ILT |
746 | fi |
747 | fi | |
748 | CC="$ac_cv_prog_CC" | |
749 | if test -n "$CC"; then | |
750 | echo "$ac_t""$CC" 1>&6 | |
751 | else | |
752 | echo "$ac_t""no" 1>&6 | |
753 | fi | |
754 | ||
986cf3b8 ILT |
755 | if test -z "$CC"; then |
756 | # Extract the first word of "cc", so it can be a program name with args. | |
757 | set dummy cc; ac_word=$2 | |
758 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
759 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then | |
760 | echo $ac_n "(cached) $ac_c" 1>&6 | |
761 | else | |
762 | if test -n "$CC"; then | |
763 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
764 | else | |
765 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
766 | ac_prog_rejected=no | |
767 | for ac_dir in $PATH; do | |
768 | test -z "$ac_dir" && ac_dir=. | |
769 | if test -f $ac_dir/$ac_word; then | |
770 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
771 | ac_prog_rejected=yes | |
772 | continue | |
773 | fi | |
774 | ac_cv_prog_CC="cc" | |
775 | break | |
776 | fi | |
777 | done | |
778 | IFS="$ac_save_ifs" | |
779 | if test $ac_prog_rejected = yes; then | |
780 | # We found a bogon in the path, so make sure we never use it. | |
781 | set dummy $ac_cv_prog_CC | |
782 | shift | |
783 | if test $# -gt 0; then | |
784 | # We chose a different compiler from the bogus one. | |
785 | # However, it has the same basename, so the bogon will be chosen | |
786 | # first if we set CC to just the basename; use the full file name. | |
787 | shift | |
788 | set dummy "$ac_dir/$ac_word" "$@" | |
789 | shift | |
790 | ac_cv_prog_CC="$@" | |
791 | fi | |
792 | fi | |
793 | fi | |
794 | fi | |
795 | CC="$ac_cv_prog_CC" | |
796 | if test -n "$CC"; then | |
797 | echo "$ac_t""$CC" 1>&6 | |
798 | else | |
799 | echo "$ac_t""no" 1>&6 | |
800 | fi | |
801 | ||
802 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
803 | fi | |
f515fb2f | 804 | |
85e493f0 ILT |
805 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
806 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then | |
807 | echo $ac_n "(cached) $ac_c" 1>&6 | |
808 | else | |
809 | cat > conftest.c <<EOF | |
f515fb2f ILT |
810 | #ifdef __GNUC__ |
811 | yes; | |
812 | #endif | |
813 | EOF | |
fd8d7c31 | 814 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:815: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
85e493f0 ILT |
815 | ac_cv_prog_gcc=yes |
816 | else | |
817 | ac_cv_prog_gcc=no | |
818 | fi | |
819 | fi | |
820 | ||
821 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
822 | if test $ac_cv_prog_gcc = yes; then | |
f515fb2f | 823 | GCC=yes |
fd8d7c31 MH |
824 | if test "${CFLAGS+set}" != set; then |
825 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
826 | if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then | |
85e493f0 ILT |
827 | echo $ac_n "(cached) $ac_c" 1>&6 |
828 | else | |
829 | echo 'void f(){}' > conftest.c | |
830 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
fd8d7c31 | 831 | ac_cv_prog_gcc_g=yes |
85e493f0 | 832 | else |
fd8d7c31 | 833 | ac_cv_prog_gcc_g=no |
85e493f0 ILT |
834 | fi |
835 | rm -f conftest* | |
836 | ||
837 | fi | |
838 | ||
fd8d7c31 MH |
839 | echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6 |
840 | if test $ac_cv_prog_gcc_g = yes; then | |
841 | CFLAGS="-g -O" | |
842 | else | |
843 | CFLAGS="-O" | |
844 | fi | |
f515fb2f ILT |
845 | fi |
846 | else | |
847 | GCC= | |
848 | test "${CFLAGS+set}" = set || CFLAGS="-g" | |
849 | fi | |
f515fb2f ILT |
850 | |
851 | ||
50bd50d4 MH |
852 | echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 |
853 | if test -d /etc/conf/kconfig.d && | |
854 | grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 | |
855 | then | |
856 | echo "$ac_t""yes" 1>&6 | |
857 | ISC=yes # If later tests want to check for ISC. | |
858 | cat >> confdefs.h <<\EOF | |
859 | #define _POSIX_SOURCE 1 | |
860 | EOF | |
861 | ||
862 | if test "$GCC" = yes; then | |
863 | CC="$CC -posix" | |
864 | else | |
865 | CC="$CC -Xp" | |
866 | fi | |
867 | else | |
868 | echo "$ac_t""no" 1>&6 | |
869 | ISC= | |
870 | fi | |
871 | ||
872 | ||
55626bf0 ILT |
873 | # Permit host specific settings. |
874 | . ${srcdir}/configure.host | |
875 | ||
f515fb2f | 876 | |
986cf3b8 ILT |
877 | if test $host != $build; then |
878 | ac_tool_prefix=${host_alias}- | |
879 | else | |
880 | ac_tool_prefix= | |
881 | fi | |
882 | ||
883 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
884 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
6a468850 ILT |
885 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 |
886 | if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then | |
887 | echo $ac_n "(cached) $ac_c" 1>&6 | |
888 | else | |
889 | if test -n "$AR"; then | |
890 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
891 | else | |
892 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
893 | for ac_dir in $PATH; do | |
894 | test -z "$ac_dir" && ac_dir=. | |
895 | if test -f $ac_dir/$ac_word; then | |
986cf3b8 | 896 | ac_cv_prog_AR="${ac_tool_prefix}ar" |
6a468850 ILT |
897 | break |
898 | fi | |
899 | done | |
900 | IFS="$ac_save_ifs" | |
986cf3b8 | 901 | test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar" |
6a468850 ILT |
902 | fi |
903 | fi | |
904 | AR="$ac_cv_prog_AR" | |
905 | if test -n "$AR"; then | |
906 | echo "$ac_t""$AR" 1>&6 | |
907 | else | |
908 | echo "$ac_t""no" 1>&6 | |
909 | fi | |
f515fb2f | 910 | |
986cf3b8 ILT |
911 | |
912 | ||
913 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
914 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
915 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
916 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then | |
917 | echo $ac_n "(cached) $ac_c" 1>&6 | |
918 | else | |
919 | if test -n "$RANLIB"; then | |
920 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
921 | else | |
922 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
923 | for ac_dir in $PATH; do | |
924 | test -z "$ac_dir" && ac_dir=. | |
925 | if test -f $ac_dir/$ac_word; then | |
926 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
927 | break | |
928 | fi | |
929 | done | |
930 | IFS="$ac_save_ifs" | |
931 | fi | |
932 | fi | |
933 | RANLIB="$ac_cv_prog_RANLIB" | |
934 | if test -n "$RANLIB"; then | |
935 | echo "$ac_t""$RANLIB" 1>&6 | |
936 | else | |
937 | echo "$ac_t""no" 1>&6 | |
938 | fi | |
939 | ||
940 | ||
941 | if test -z "$ac_cv_prog_RANLIB"; then | |
942 | if test -n "$ac_tool_prefix"; then | |
943 | # Extract the first word of "ranlib", so it can be a program name with args. | |
8c693660 KR |
944 | set dummy ranlib; ac_word=$2 |
945 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
946 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then | |
947 | echo $ac_n "(cached) $ac_c" 1>&6 | |
948 | else | |
949 | if test -n "$RANLIB"; then | |
950 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
951 | else | |
952 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
953 | for ac_dir in $PATH; do | |
954 | test -z "$ac_dir" && ac_dir=. | |
955 | if test -f $ac_dir/$ac_word; then | |
956 | ac_cv_prog_RANLIB="ranlib" | |
957 | break | |
958 | fi | |
959 | done | |
960 | IFS="$ac_save_ifs" | |
961 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
962 | fi | |
963 | fi | |
964 | RANLIB="$ac_cv_prog_RANLIB" | |
965 | if test -n "$RANLIB"; then | |
966 | echo "$ac_t""$RANLIB" 1>&6 | |
967 | else | |
968 | echo "$ac_t""no" 1>&6 | |
969 | fi | |
970 | ||
986cf3b8 ILT |
971 | else |
972 | RANLIB=":" | |
973 | fi | |
974 | fi | |
975 | ||
f515fb2f ILT |
976 | # Find a good install program. We prefer a C program (faster), |
977 | # so one script is as good as another. But avoid the broken or | |
978 | # incompatible versions: | |
979 | # SysV /etc/install, /usr/sbin/install | |
980 | # SunOS /usr/etc/install | |
981 | # IRIX /sbin/install | |
982 | # AIX /bin/install | |
983 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
984 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
985 | # ./install, which can be erroneously created by make from ./install.sh. | |
986 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
987 | if test -z "$INSTALL"; then | |
988 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
989 | echo $ac_n "(cached) $ac_c" 1>&6 | |
990 | else | |
fd8d7c31 | 991 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
f515fb2f ILT |
992 | for ac_dir in $PATH; do |
993 | # Account for people who put trailing slashes in PATH elements. | |
994 | case "$ac_dir/" in | |
995 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
996 | *) | |
997 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
998 | for ac_prog in ginstall installbsd scoinst install; do | |
999 | if test -f $ac_dir/$ac_prog; then | |
1000 | if test $ac_prog = install && | |
1001 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
1002 | # AIX install. It has an incompatible calling convention. | |
1003 | # OSF/1 installbsd also uses dspmsg, but is usable. | |
1004 | : | |
1005 | else | |
1006 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
1007 | break 2 | |
1008 | fi | |
1009 | fi | |
1010 | done | |
1011 | ;; | |
1012 | esac | |
1013 | done | |
fd8d7c31 | 1014 | IFS="$ac_save_ifs" |
85e493f0 | 1015 | |
f515fb2f | 1016 | fi |
85e493f0 ILT |
1017 | if test "${ac_cv_path_install+set}" = set; then |
1018 | INSTALL="$ac_cv_path_install" | |
1019 | else | |
1020 | # As a last resort, use the slow shell script. We don't cache a | |
1021 | # path for INSTALL within a source directory, because that will | |
1022 | # break other packages using the cache if that directory is | |
1023 | # removed, or if the path is relative. | |
1024 | INSTALL="$ac_install_sh" | |
1025 | fi | |
f515fb2f ILT |
1026 | fi |
1027 | echo "$ac_t""$INSTALL" 1>&6 | |
8c693660 | 1028 | |
f515fb2f ILT |
1029 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. |
1030 | # It thinks the first close brace ends the variable substitution. | |
1031 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
8c693660 | 1032 | |
f515fb2f | 1033 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
8c693660 KR |
1034 | |
1035 | ||
44f795f7 ILT |
1036 | if test "${shared}" = "true"; then |
1037 | if test "${GCC}" != "yes" && test "${shared_non_gcc}" != "yes"; then | |
1038 | echo "configure: warning: BFD --enable-shared only supported when using gcc" 1>&2 | |
1039 | shared=false | |
c189fdfb | 1040 | ALLLIBS='$(TARGETLIB)' |
44f795f7 | 1041 | PICFLAG= |
c189fdfb | 1042 | SHLIB=unused-shlib |
44f795f7 ILT |
1043 | fi |
1044 | fi | |
1045 | ||
1046 | ||
1047 | ||
1048 | ||
1049 | ||
1050 | ||
1051 | if test "${commonbfdlib}" = "true"; then | |
1052 | COMMON_SHLIB=yes | |
1053 | PICLIST=piclist | |
1054 | else | |
1055 | COMMON_SHLIB= | |
1056 | PICLIST= | |
1057 | fi | |
1058 | ||
1059 | ||
1060 | ||
1061 | ||
ab659fd6 | 1062 | |
f4e14cb9 ILT |
1063 | VERSION=`cat ${srcdir}/VERSION` |
1064 | ||
1065 | ||
1066 | BFD_HOST_64BIT_LONG=0 | |
1067 | BFD_HOST_64_BIT_DEFINED=0 | |
1068 | BFD_HOST_64_BIT= | |
1069 | BFD_HOST_U_64_BIT= | |
b7577823 | 1070 | if test "x${HOST_64BIT_TYPE}" = "xlong"; then |
f4e14cb9 ILT |
1071 | BFD_HOST_64BIT_LONG=1 |
1072 | elif test "x${HOST_64BIT_TYPE}" != "x"; then | |
1073 | BFD_HOST_64_BIT_DEFINED=1 | |
1074 | BFD_HOST_64_BIT=${HOST_64BIT_TYPE} | |
1075 | BFD_HOST_U_64_BIT=${HOST_U_64BIT_TYPE} | |
b7577823 ILT |
1076 | fi |
1077 | ||
1078 | ||
f4e14cb9 ILT |
1079 | |
1080 | ||
1081 | ||
b7577823 | 1082 | # Put a plausible default for CC_FOR_BUILD in Makefile. |
6a468850 ILT |
1083 | if test -z "$CC_FOR_BUILD"; then |
1084 | if test "x$cross_compiling" = "xno"; then | |
1085 | CC_FOR_BUILD='$(CC)' | |
1086 | else | |
1087 | CC_FOR_BUILD=gcc | |
1088 | fi | |
8c693660 KR |
1089 | fi |
1090 | ||
f515fb2f | 1091 | |
b7577823 ILT |
1092 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
1093 | # On Suns, sometimes $CPP names a directory. | |
1094 | if test -n "$CPP" && test -d "$CPP"; then | |
1095 | CPP= | |
1096 | fi | |
1097 | if test -z "$CPP"; then | |
1098 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
1099 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1100 | else | |
1101 | # This must be in double quotes, not single quotes, because CPP may get | |
1102 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
1103 | CPP="${CC-cc} -E" | |
1104 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
1105 | # not just through cpp. | |
1106 | cat > conftest.$ac_ext <<EOF | |
fd8d7c31 | 1107 | #line 1108 "configure" |
b7577823 ILT |
1108 | #include "confdefs.h" |
1109 | #include <assert.h> | |
1110 | Syntax Error | |
1111 | EOF | |
986cf3b8 | 1112 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
fd8d7c31 | 1113 | { (eval echo configure:1114: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
b7577823 ILT |
1114 | ac_err=`grep -v '^ *+' conftest.out` |
1115 | if test -z "$ac_err"; then | |
1116 | : | |
1117 | else | |
1118 | echo "$ac_err" >&5 | |
1119 | rm -rf conftest* | |
1120 | CPP="${CC-cc} -E -traditional-cpp" | |
1121 | cat > conftest.$ac_ext <<EOF | |
fd8d7c31 | 1122 | #line 1123 "configure" |
b7577823 ILT |
1123 | #include "confdefs.h" |
1124 | #include <assert.h> | |
1125 | Syntax Error | |
1126 | EOF | |
986cf3b8 | 1127 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
fd8d7c31 | 1128 | { (eval echo configure:1129: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
b7577823 ILT |
1129 | ac_err=`grep -v '^ *+' conftest.out` |
1130 | if test -z "$ac_err"; then | |
1131 | : | |
1132 | else | |
1133 | echo "$ac_err" >&5 | |
1134 | rm -rf conftest* | |
1135 | CPP=/lib/cpp | |
1136 | fi | |
1137 | rm -f conftest* | |
1138 | fi | |
1139 | rm -f conftest* | |
1140 | ac_cv_prog_CPP="$CPP" | |
1141 | fi | |
1142 | CPP="$ac_cv_prog_CPP" | |
1143 | else | |
1144 | ac_cv_prog_CPP="$CPP" | |
1145 | fi | |
1146 | echo "$ac_t""$CPP" 1>&6 | |
1147 | ||
1148 | for ac_hdr in stddef.h string.h strings.h stdlib.h time.h unistd.h | |
1149 | do | |
fd8d7c31 | 1150 | ac_safe=`echo "$ac_hdr" | tr './\055' '___'` |
b7577823 ILT |
1151 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
1152 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
1153 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1154 | else | |
1155 | cat > conftest.$ac_ext <<EOF | |
fd8d7c31 | 1156 | #line 1157 "configure" |
b7577823 ILT |
1157 | #include "confdefs.h" |
1158 | #include <$ac_hdr> | |
1159 | EOF | |
986cf3b8 | 1160 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
fd8d7c31 | 1161 | { (eval echo configure:1162: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
b7577823 ILT |
1162 | ac_err=`grep -v '^ *+' conftest.out` |
1163 | if test -z "$ac_err"; then | |
1164 | rm -rf conftest* | |
1165 | eval "ac_cv_header_$ac_safe=yes" | |
1166 | else | |
1167 | echo "$ac_err" >&5 | |
1168 | rm -rf conftest* | |
1169 | eval "ac_cv_header_$ac_safe=no" | |
1170 | fi | |
1171 | rm -f conftest* | |
1172 | fi | |
1173 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1174 | echo "$ac_t""yes" 1>&6 | |
fd8d7c31 | 1175 | ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'` |
b7577823 ILT |
1176 | cat >> confdefs.h <<EOF |
1177 | #define $ac_tr_hdr 1 | |
1178 | EOF | |
1179 | ||
1180 | else | |
1181 | echo "$ac_t""no" 1>&6 | |
1182 | fi | |
1183 | done | |
1184 | ||
ab1aa5cd | 1185 | for ac_hdr in fcntl.h sys/file.h sys/time.h |
b7577823 | 1186 | do |
fd8d7c31 | 1187 | ac_safe=`echo "$ac_hdr" | tr './\055' '___'` |
b7577823 ILT |
1188 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 |
1189 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then | |
1190 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1191 | else | |
1192 | cat > conftest.$ac_ext <<EOF | |
fd8d7c31 | 1193 | #line 1194 "configure" |
b7577823 ILT |
1194 | #include "confdefs.h" |
1195 | #include <$ac_hdr> | |
1196 | EOF | |
986cf3b8 | 1197 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
fd8d7c31 | 1198 | { (eval echo configure:1199: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
b7577823 ILT |
1199 | ac_err=`grep -v '^ *+' conftest.out` |
1200 | if test -z "$ac_err"; then | |
1201 | rm -rf conftest* | |
1202 | eval "ac_cv_header_$ac_safe=yes" | |
1203 | else | |
1204 | echo "$ac_err" >&5 | |
1205 | rm -rf conftest* | |
1206 | eval "ac_cv_header_$ac_safe=no" | |
1207 | fi | |
1208 | rm -f conftest* | |
1209 | fi | |
1210 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1211 | echo "$ac_t""yes" 1>&6 | |
fd8d7c31 | 1212 | ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'` |
b7577823 ILT |
1213 | cat >> confdefs.h <<EOF |
1214 | #define $ac_tr_hdr 1 | |
1215 | EOF | |
1216 | ||
1217 | else | |
1218 | echo "$ac_t""no" 1>&6 | |
1219 | fi | |
1220 | done | |
1221 | ||
ab1aa5cd FF |
1222 | echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 |
1223 | if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then | |
1224 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1225 | else | |
1226 | cat > conftest.$ac_ext <<EOF | |
fd8d7c31 | 1227 | #line 1228 "configure" |
ab1aa5cd FF |
1228 | #include "confdefs.h" |
1229 | #include <sys/types.h> | |
1230 | #include <sys/time.h> | |
1231 | #include <time.h> | |
fd8d7c31 MH |
1232 | int main() { return 0; } |
1233 | int t() { | |
ab1aa5cd FF |
1234 | struct tm *tp; |
1235 | ; return 0; } | |
1236 | EOF | |
fd8d7c31 | 1237 | if { (eval echo configure:1238: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
ab1aa5cd FF |
1238 | rm -rf conftest* |
1239 | ac_cv_header_time=yes | |
1240 | else | |
1241 | rm -rf conftest* | |
1242 | ac_cv_header_time=no | |
1243 | fi | |
1244 | rm -f conftest* | |
fd8d7c31 | 1245 | |
ab1aa5cd FF |
1246 | fi |
1247 | ||
1248 | echo "$ac_t""$ac_cv_header_time" 1>&6 | |
1249 | if test $ac_cv_header_time = yes; then | |
1250 | cat >> confdefs.h <<\EOF | |
1251 | #define TIME_WITH_SYS_TIME 1 | |
1252 | EOF | |
1253 | ||
1254 | fi | |
1255 | ||
50bd50d4 | 1256 | for ac_func in fcntl getpagesize setitimer sysconf |
b7577823 ILT |
1257 | do |
1258 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
1259 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
1260 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1261 | else | |
1262 | cat > conftest.$ac_ext <<EOF | |
fd8d7c31 | 1263 | #line 1264 "configure" |
b7577823 ILT |
1264 | #include "confdefs.h" |
1265 | /* System header to define __stub macros and hopefully few prototypes, | |
1266 | which can conflict with char $ac_func(); below. */ | |
1267 | #include <assert.h> | |
1268 | /* Override any gcc2 internal prototype to avoid an error. */ | |
a4322a77 ILT |
1269 | /* We use char because int might match the return type of a gcc2 |
1270 | builtin and then its argument prototype would still apply. */ | |
85e493f0 | 1271 | char $ac_func(); |
b7577823 | 1272 | |
fd8d7c31 MH |
1273 | int main() { return 0; } |
1274 | int t() { | |
b7577823 ILT |
1275 | |
1276 | /* The GNU C library defines this for functions which it implements | |
1277 | to always fail with ENOSYS. Some functions are actually named | |
1278 | something starting with __ and the normal name is an alias. */ | |
1279 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1280 | choke me | |
1281 | #else | |
1282 | $ac_func(); | |
1283 | #endif | |
1284 | ||
1285 | ; return 0; } | |
1286 | EOF | |
fd8d7c31 | 1287 | if { (eval echo configure:1288: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
b7577823 ILT |
1288 | rm -rf conftest* |
1289 | eval "ac_cv_func_$ac_func=yes" | |
1290 | else | |
1291 | rm -rf conftest* | |
1292 | eval "ac_cv_func_$ac_func=no" | |
1293 | fi | |
1294 | rm -f conftest* | |
dfc7020d | 1295 | |
fd8d7c31 | 1296 | fi |
b7577823 ILT |
1297 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
1298 | echo "$ac_t""yes" 1>&6 | |
85e493f0 | 1299 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
b7577823 ILT |
1300 | cat >> confdefs.h <<EOF |
1301 | #define $ac_tr_func 1 | |
1302 | EOF | |
1303 | ||
1304 | else | |
1305 | echo "$ac_t""no" 1>&6 | |
1306 | fi | |
1307 | done | |
1308 | ||
1309 | ||
85e493f0 | 1310 | |
b7577823 | 1311 | case "${host}" in |
dfc7020d | 1312 | i[345]86-*-msdos* | i[345]86-*-go32* | *-*-cygwin32 | *-*-windows) |
b7577823 ILT |
1313 | cat >> confdefs.h <<\EOF |
1314 | #define USE_BINARY_FOPEN 1 | |
1315 | EOF | |
1316 | ;; | |
1317 | esac | |
1318 | ||
f7954d86 MM |
1319 | echo $ac_n "checking whether strstr must be declared""... $ac_c" 1>&6 |
1320 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_strstr'+set}'`\" = set"; then | |
1321 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1322 | else | |
1323 | cat > conftest.$ac_ext <<EOF | |
fd8d7c31 | 1324 | #line 1325 "configure" |
f7954d86 MM |
1325 | #include "confdefs.h" |
1326 | ||
1327 | #include <stdio.h> | |
1328 | #ifdef HAVE_STRING_H | |
1329 | #include <string.h> | |
1330 | #else | |
1331 | #ifdef HAVE_STRINGS_H | |
1332 | #include <strings.h> | |
1333 | #endif | |
1334 | #endif | |
1335 | #ifdef HAVE_STDLIB_H | |
1336 | #include <stdlib.h> | |
1337 | #endif | |
1338 | #ifdef HAVE_UNISTD_H | |
1339 | #include <unistd.h> | |
1340 | #endif | |
fd8d7c31 MH |
1341 | int main() { return 0; } |
1342 | int t() { | |
f7954d86 MM |
1343 | char *(*pfn) = (char *(*)) strstr |
1344 | ; return 0; } | |
1345 | EOF | |
fd8d7c31 | 1346 | if { (eval echo configure:1347: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
f7954d86 MM |
1347 | rm -rf conftest* |
1348 | bfd_cv_decl_needed_strstr=no | |
1349 | else | |
1350 | rm -rf conftest* | |
1351 | bfd_cv_decl_needed_strstr=yes | |
1352 | fi | |
1353 | rm -f conftest* | |
fd8d7c31 | 1354 | |
f7954d86 MM |
1355 | fi |
1356 | ||
1357 | echo "$ac_t""$bfd_cv_decl_needed_strstr" 1>&6 | |
1358 | if test $bfd_cv_decl_needed_strstr = yes; then | |
1359 | bfd_tr_decl=NEED_DECLARATION_`echo strstr | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
1360 | cat >> confdefs.h <<EOF | |
1361 | #define $bfd_tr_decl 1 | |
1362 | EOF | |
1363 | ||
1364 | fi | |
1365 | ||
b7577823 ILT |
1366 | echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6 |
1367 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then | |
1368 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1369 | else | |
1370 | cat > conftest.$ac_ext <<EOF | |
fd8d7c31 | 1371 | #line 1372 "configure" |
b7577823 ILT |
1372 | #include "confdefs.h" |
1373 | ||
1374 | #include <stdio.h> | |
f7954d86 MM |
1375 | #ifdef HAVE_STRING_H |
1376 | #include <string.h> | |
1377 | #else | |
1378 | #ifdef HAVE_STRINGS_H | |
1379 | #include <strings.h> | |
1380 | #endif | |
1381 | #endif | |
b7577823 ILT |
1382 | #ifdef HAVE_STDLIB_H |
1383 | #include <stdlib.h> | |
1384 | #endif | |
1385 | #ifdef HAVE_UNISTD_H | |
1386 | #include <unistd.h> | |
1387 | #endif | |
fd8d7c31 MH |
1388 | int main() { return 0; } |
1389 | int t() { | |
b7577823 ILT |
1390 | char *(*pfn) = (char *(*)) malloc |
1391 | ; return 0; } | |
1392 | EOF | |
fd8d7c31 | 1393 | if { (eval echo configure:1394: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
b7577823 ILT |
1394 | rm -rf conftest* |
1395 | bfd_cv_decl_needed_malloc=no | |
1396 | else | |
1397 | rm -rf conftest* | |
1398 | bfd_cv_decl_needed_malloc=yes | |
1399 | fi | |
1400 | rm -f conftest* | |
fd8d7c31 | 1401 | |
b7577823 ILT |
1402 | fi |
1403 | ||
1404 | echo "$ac_t""$bfd_cv_decl_needed_malloc" 1>&6 | |
1405 | if test $bfd_cv_decl_needed_malloc = yes; then | |
85e493f0 ILT |
1406 | bfd_tr_decl=NEED_DECLARATION_`echo malloc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
1407 | cat >> confdefs.h <<EOF | |
1408 | #define $bfd_tr_decl 1 | |
b7577823 | 1409 | EOF |
f515fb2f | 1410 | |
2b79a104 ILT |
1411 | fi |
1412 | ||
f7954d86 MM |
1413 | echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6 |
1414 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then | |
1415 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1416 | else | |
1417 | cat > conftest.$ac_ext <<EOF | |
fd8d7c31 | 1418 | #line 1419 "configure" |
f7954d86 MM |
1419 | #include "confdefs.h" |
1420 | ||
1421 | #include <stdio.h> | |
1422 | #ifdef HAVE_STRING_H | |
1423 | #include <string.h> | |
1424 | #else | |
1425 | #ifdef HAVE_STRINGS_H | |
1426 | #include <strings.h> | |
1427 | #endif | |
1428 | #endif | |
1429 | #ifdef HAVE_STDLIB_H | |
1430 | #include <stdlib.h> | |
1431 | #endif | |
1432 | #ifdef HAVE_UNISTD_H | |
1433 | #include <unistd.h> | |
1434 | #endif | |
fd8d7c31 MH |
1435 | int main() { return 0; } |
1436 | int t() { | |
f7954d86 MM |
1437 | char *(*pfn) = (char *(*)) realloc |
1438 | ; return 0; } | |
1439 | EOF | |
fd8d7c31 | 1440 | if { (eval echo configure:1441: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
f7954d86 MM |
1441 | rm -rf conftest* |
1442 | bfd_cv_decl_needed_realloc=no | |
1443 | else | |
1444 | rm -rf conftest* | |
1445 | bfd_cv_decl_needed_realloc=yes | |
1446 | fi | |
1447 | rm -f conftest* | |
fd8d7c31 | 1448 | |
f7954d86 MM |
1449 | fi |
1450 | ||
1451 | echo "$ac_t""$bfd_cv_decl_needed_realloc" 1>&6 | |
1452 | if test $bfd_cv_decl_needed_realloc = yes; then | |
1453 | bfd_tr_decl=NEED_DECLARATION_`echo realloc | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
1454 | cat >> confdefs.h <<EOF | |
1455 | #define $bfd_tr_decl 1 | |
1456 | EOF | |
1457 | ||
1458 | fi | |
1459 | ||
b7577823 ILT |
1460 | echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6 |
1461 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then | |
1462 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1463 | else | |
1464 | cat > conftest.$ac_ext <<EOF | |
fd8d7c31 | 1465 | #line 1466 "configure" |
b7577823 | 1466 | #include "confdefs.h" |
8c693660 | 1467 | |
b7577823 | 1468 | #include <stdio.h> |
f7954d86 MM |
1469 | #ifdef HAVE_STRING_H |
1470 | #include <string.h> | |
1471 | #else | |
1472 | #ifdef HAVE_STRINGS_H | |
1473 | #include <strings.h> | |
1474 | #endif | |
1475 | #endif | |
b7577823 ILT |
1476 | #ifdef HAVE_STDLIB_H |
1477 | #include <stdlib.h> | |
1478 | #endif | |
1479 | #ifdef HAVE_UNISTD_H | |
1480 | #include <unistd.h> | |
1481 | #endif | |
fd8d7c31 MH |
1482 | int main() { return 0; } |
1483 | int t() { | |
85e493f0 | 1484 | char *(*pfn) = (char *(*)) free |
b7577823 ILT |
1485 | ; return 0; } |
1486 | EOF | |
fd8d7c31 | 1487 | if { (eval echo configure:1488: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
b7577823 ILT |
1488 | rm -rf conftest* |
1489 | bfd_cv_decl_needed_free=no | |
1490 | else | |
1491 | rm -rf conftest* | |
1492 | bfd_cv_decl_needed_free=yes | |
1493 | fi | |
1494 | rm -f conftest* | |
fd8d7c31 | 1495 | |
b7577823 ILT |
1496 | fi |
1497 | ||
1498 | echo "$ac_t""$bfd_cv_decl_needed_free" 1>&6 | |
1499 | if test $bfd_cv_decl_needed_free = yes; then | |
85e493f0 ILT |
1500 | bfd_tr_decl=NEED_DECLARATION_`echo free | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
1501 | cat >> confdefs.h <<EOF | |
1502 | #define $bfd_tr_decl 1 | |
b7577823 ILT |
1503 | EOF |
1504 | ||
1505 | fi | |
f515fb2f | 1506 | |
dee99794 ILT |
1507 | echo $ac_n "checking whether getenv must be declared""... $ac_c" 1>&6 |
1508 | if eval "test \"`echo '$''{'bfd_cv_decl_needed_getenv'+set}'`\" = set"; then | |
1509 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1510 | else | |
1511 | cat > conftest.$ac_ext <<EOF | |
fd8d7c31 | 1512 | #line 1513 "configure" |
dee99794 ILT |
1513 | #include "confdefs.h" |
1514 | ||
1515 | #include <stdio.h> | |
1516 | #ifdef HAVE_STRING_H | |
1517 | #include <string.h> | |
1518 | #else | |
1519 | #ifdef HAVE_STRINGS_H | |
1520 | #include <strings.h> | |
1521 | #endif | |
1522 | #endif | |
1523 | #ifdef HAVE_STDLIB_H | |
1524 | #include <stdlib.h> | |
1525 | #endif | |
1526 | #ifdef HAVE_UNISTD_H | |
1527 | #include <unistd.h> | |
1528 | #endif | |
fd8d7c31 MH |
1529 | int main() { return 0; } |
1530 | int t() { | |
dee99794 ILT |
1531 | char *(*pfn) = (char *(*)) getenv |
1532 | ; return 0; } | |
1533 | EOF | |
fd8d7c31 | 1534 | if { (eval echo configure:1535: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
dee99794 ILT |
1535 | rm -rf conftest* |
1536 | bfd_cv_decl_needed_getenv=no | |
1537 | else | |
1538 | rm -rf conftest* | |
1539 | bfd_cv_decl_needed_getenv=yes | |
1540 | fi | |
1541 | rm -f conftest* | |
fd8d7c31 | 1542 | |
dee99794 ILT |
1543 | fi |
1544 | ||
1545 | echo "$ac_t""$bfd_cv_decl_needed_getenv" 1>&6 | |
1546 | if test $bfd_cv_decl_needed_getenv = yes; then | |
1547 | bfd_tr_decl=NEED_DECLARATION_`echo getenv | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
1548 | cat >> confdefs.h <<EOF | |
1549 | #define $bfd_tr_decl 1 | |
1550 | EOF | |
1551 | ||
1552 | fi | |
1553 | ||
85e493f0 | 1554 | |
a52a3ce8 ILT |
1555 | # If we are configured native, pick a core file support file. |
1556 | COREFILE= | |
1557 | COREFLAG= | |
1558 | if test "${target}" = "${host}"; then | |
1559 | case "${host}" in | |
999cc186 ILT |
1560 | alpha*-*-linux*) |
1561 | COREFILE=trad-core.o | |
1562 | cat >> confdefs.h <<\EOF | |
1563 | #define TRAD_HEADER "hosts/alphalinux.h" | |
1564 | EOF | |
1565 | ||
1566 | ;; | |
1567 | alpha*-*-*) COREFILE=osf-core.o ;; | |
a52a3ce8 ILT |
1568 | arm-*-riscix) COREFILE=trad-core.o ;; |
1569 | hppa*-*-hpux*) COREFILE=hpux-core.o ;; | |
1570 | hppa*-*-hiux*) COREFILE=hpux-core.o ;; | |
1571 | hppa*-*-bsd*) COREFILE="hpux-core.o hppabsd-core.o" | |
1572 | COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;; | |
f7954d86 | 1573 | i[3456]86-sequent-bsd*) |
b7577823 ILT |
1574 | COREFILE=trad-core.o; |
1575 | cat >> confdefs.h <<\EOF | |
1576 | #define TRAD_HEADER "hosts/symmetry.h" | |
1577 | EOF | |
1578 | ||
1579 | ;; | |
f7954d86 MM |
1580 | i[3456]86-sequent-sysv4*) ;; |
1581 | i[3456]86-sequent-sysv*) | |
b7577823 ILT |
1582 | COREFILE=trad-core.o |
1583 | cat >> confdefs.h <<\EOF | |
1584 | #define TRAD_HEADER "hosts/symmetry.h" | |
1585 | EOF | |
1586 | ||
1587 | ;; | |
f7954d86 | 1588 | i[3456]86-*-bsd* | i[3456]86-*-freebsd*) |
b7577823 ILT |
1589 | COREFILE=trad-core.o |
1590 | cat >> confdefs.h <<\EOF | |
1591 | #define TRAD_HEADER "hosts/i386bsd.h" | |
69a374c0 NH |
1592 | EOF |
1593 | ||
1594 | ;; | |
f7954d86 | 1595 | i[3456]86-*-netbsd*) |
fe16107d | 1596 | COREFILE=netbsd-core.o |
b7577823 | 1597 | ;; |
f7954d86 | 1598 | i[3456]86-esix-sysv3*) |
b7577823 ILT |
1599 | COREFILE=trad-core.o |
1600 | cat >> confdefs.h <<\EOF | |
1601 | #define TRAD_HEADER "hosts/esix.h" | |
1602 | EOF | |
1603 | ||
1604 | ;; | |
f7954d86 | 1605 | i[3456]86-*-sco* | i[3456]86-*-isc*) |
b7577823 ILT |
1606 | COREFILE=trad-core.o |
1607 | cat >> confdefs.h <<\EOF | |
1608 | #define TRAD_HEADER "hosts/i386sco.h" | |
1609 | EOF | |
1610 | ||
1611 | ;; | |
f7954d86 | 1612 | i[3456]86-*-mach3*) |
b7577823 ILT |
1613 | COREFILE=trad-core.o |
1614 | cat >> confdefs.h <<\EOF | |
1615 | #define TRAD_HEADER "hosts/i386mach3.h" | |
1616 | EOF | |
1617 | ||
1618 | ;; | |
f7954d86 | 1619 | i[3456]86-*-linux*) |
b7577823 ILT |
1620 | COREFILE=trad-core.o |
1621 | cat >> confdefs.h <<\EOF | |
1622 | #define TRAD_HEADER "hosts/i386linux.h" | |
1623 | EOF | |
1624 | ||
1625 | ;; | |
f7954d86 MM |
1626 | i[3456]86-*-isc*) COREFILE=trad-core.o ;; |
1627 | i[3456]86-*-aix*) COREFILE=aix386-core.o ;; | |
cf587de8 ILT |
1628 | i860-*-mach3* | i860-*-osf1*) |
1629 | COREFILE=trad-core.o | |
1630 | cat >> confdefs.h <<\EOF | |
1631 | #define TRAD_HEADER "hosts/i860mach3.h" | |
1632 | EOF | |
1633 | ||
1634 | ;; | |
b7577823 ILT |
1635 | mips-dec-bsd*) |
1636 | COREFILE=trad-core.o | |
1637 | cat >> confdefs.h <<\EOF | |
1638 | #define TRAD_HEADER "hosts/mipsbsd.h" | |
1639 | EOF | |
1640 | ||
1641 | ;; | |
1642 | mips-dec-mach3*) | |
1643 | COREFILE=trad-core.o | |
1644 | cat >> confdefs.h <<\EOF | |
1645 | #define TRAD_HEADER "hosts/mipsmach3.h" | |
1646 | EOF | |
1647 | ||
1648 | ;; | |
69a374c0 | 1649 | mips-*-netbsd*) |
fe16107d | 1650 | COREFILE=netbsd-core.o |
69a374c0 | 1651 | ;; |
b7577823 ILT |
1652 | mips-dec-*) |
1653 | COREFILE=trad-core.o | |
1654 | cat >> confdefs.h <<\EOF | |
1655 | #define TRAD_HEADER "hosts/decstation.h" | |
1656 | EOF | |
1657 | ||
1658 | ;; | |
a52a3ce8 ILT |
1659 | mips-sgi-irix4*) COREFILE=irix-core.o ;; |
1660 | mips-sgi-irix5*) COREFILE=irix-core.o ;; | |
cd6213ff | 1661 | mips-sgi-irix6*) COREFILE=irix-core.o ;; |
b7577823 ILT |
1662 | mips-*-mach3*) |
1663 | COREFILE=trad-core.o | |
1664 | cat >> confdefs.h <<\EOF | |
1665 | #define TRAD_HEADER "hosts/mipsmach3.h" | |
1666 | EOF | |
1667 | ||
1668 | ;; | |
a52a3ce8 | 1669 | mips-*-sysv4*) ;; |
b7577823 ILT |
1670 | mips-*-sysv* | mips-*-riscos*) |
1671 | COREFILE=trad-core.o | |
1672 | cat >> confdefs.h <<\EOF | |
1673 | #define TRAD_HEADER "hosts/riscos.h" | |
1674 | EOF | |
1675 | ||
1676 | ;; | |
1677 | mips-sony-bsd*) | |
1678 | COREFILE=trad-core.o | |
1679 | cat >> confdefs.h <<\EOF | |
ab1aa5cd | 1680 | #define TRAD_HEADER "hosts/news-mips.h" |
b7577823 ILT |
1681 | EOF |
1682 | ||
1683 | ;; | |
1684 | m68*-bull*-sysv*) | |
1685 | COREFILE=trad-core.o | |
1686 | cat >> confdefs.h <<\EOF | |
1687 | #define TRAD_HEADER "hosts/dpx2.h" | |
1688 | EOF | |
1689 | ||
1690 | ;; | |
a52a3ce8 | 1691 | m68*-hp-hpux*) COREFILE=hpux-core.o ;; |
b7577823 ILT |
1692 | m68*-hp-bsd*) |
1693 | COREFILE=trad-core.o | |
1694 | cat >> confdefs.h <<\EOF | |
1695 | #define TRAD_HEADER "hosts/hp300bsd.h" | |
55626bf0 ILT |
1696 | EOF |
1697 | ||
1698 | ;; | |
1699 | m68*-*-linux*) | |
1700 | COREFILE=trad-core.o | |
1701 | cat >> confdefs.h <<\EOF | |
1702 | #define TRAD_HEADER "hosts/m68klinux.h" | |
7f82c7e1 ILT |
1703 | EOF |
1704 | ||
1705 | ;; | |
4c8b9746 | 1706 | m68*-motorola-sysv*) |
7f82c7e1 ILT |
1707 | COREFILE=trad-core.o |
1708 | cat >> confdefs.h <<\EOF | |
1709 | #define TRAD_HEADER "hosts/delta68.h" | |
b7577823 ILT |
1710 | EOF |
1711 | ||
1712 | ;; | |
b7577823 ILT |
1713 | m68*-sony-*) |
1714 | COREFILE=trad-core.o | |
1715 | cat >> confdefs.h <<\EOF | |
1716 | #define TRAD_HEADER "hosts/news.h" | |
69a374c0 NH |
1717 | EOF |
1718 | ||
1719 | ;; | |
1720 | m68*-*-netbsd*) | |
fe16107d | 1721 | COREFILE=netbsd-core.o |
d19df9b5 ILT |
1722 | ;; |
1723 | m68*-apple-aux*) | |
1724 | COREFILE=trad-core.o | |
1725 | cat >> confdefs.h <<\EOF | |
1726 | #define TRAD_HEADER "hosts/m68kaux.h" | |
b7577823 ILT |
1727 | EOF |
1728 | ||
1729 | ;; | |
a52a3ce8 | 1730 | m88*-*-sysv4*) ;; |
7f82c7e1 | 1731 | m88*-motorola-sysv*) COREFILE=ptrace-core.o ;; |
b7577823 ILT |
1732 | m88*-*-mach3*) |
1733 | COREFILE=trad-core.o | |
1734 | cat >> confdefs.h <<\EOF | |
1735 | #define TRAD_HEADER "hosts/m88kmach3.h" | |
1736 | EOF | |
1737 | ||
1738 | ;; | |
1739 | ns32k-pc532-mach) | |
1740 | COREFILE=trad-core.o | |
1741 | cat >> confdefs.h <<\EOF | |
1742 | #define TRAD_HEADER "hosts/pc532mach.h" | |
69a374c0 NH |
1743 | EOF |
1744 | ||
1745 | ;; | |
1746 | ns32k-*-netbsd*) | |
fe16107d | 1747 | COREFILE=netbsd-core.o |
b7577823 | 1748 | ;; |
a52a3ce8 | 1749 | rs6000-*-lynx*) COREFILE=lynx-core.o ;; |
aadf04f7 | 1750 | rs6000-*-aix4*) COREFILE=rs6000-core.o ;; |
a52a3ce8 | 1751 | rs6000-*-*) COREFILE=rs6000-core.o ;; |
aadf04f7 | 1752 | powerpc-*-aix4*) COREFILE=rs6000-core.o ;; |
a52a3ce8 | 1753 | powerpc-*-aix*) COREFILE=rs6000-core.o ;; |
69a374c0 | 1754 | sparc-*-netbsd*) |
fe16107d | 1755 | COREFILE=netbsd-core.o |
69a374c0 | 1756 | ;; |
b7577823 ILT |
1757 | tahoe-*-*) |
1758 | COREFILE=trad-core.o | |
1759 | cat >> confdefs.h <<\EOF | |
1760 | #define TRAD_HEADER "hosts/tahoe.h" | |
1761 | EOF | |
1762 | ||
1763 | ;; | |
1764 | vax-*-ultrix2*) | |
1765 | COREFILE=trad-core.o | |
1766 | cat >> confdefs.h <<\EOF | |
1767 | #define TRAD_HEADER "hosts/vaxult2.h" | |
1768 | EOF | |
1769 | ||
1770 | ;; | |
1771 | vax-*-ultrix*) | |
1772 | COREFILE=trad-core.o | |
1773 | cat >> confdefs.h <<\EOF | |
1774 | #define TRAD_HEADER "hosts/vaxult2.h" | |
1775 | EOF | |
1776 | ||
1777 | ;; | |
1778 | vax-*-*) | |
1779 | COREFILE=trad-core.o | |
1780 | cat >> confdefs.h <<\EOF | |
1781 | #define TRAD_HEADER "hosts/vaxbsd.h" | |
1782 | EOF | |
1783 | ||
1784 | ;; | |
a52a3ce8 ILT |
1785 | esac |
1786 | ||
1787 | case "$COREFILE" in | |
1788 | aix386-core.o) COREFLAG=-DAIX386_CORE ;; | |
1789 | hppabsd-core.o) COREFLAG=-DHPPABSD_CORE ;; | |
1790 | hpux-core.o) COREFLAG=-DHPUX_CORE ;; | |
1791 | irix-core.o) COREFLAG=-DIRIX_CORE ;; | |
1792 | lynx-core.o) COREFLAG=-DLYNX_CORE ;; | |
1793 | osf-core.o) COREFLAG=-DOSF_CORE ;; | |
1794 | ptrace-core.o) COREFLAG=-DPTRACE_CORE ;; | |
1795 | rs6000-core.o) COREFLAG="$COREFLAG -DAIX_CORE" ;; | |
b7577823 | 1796 | trad-core.o) COREFLAG="$COREFLAG -DTRAD_CORE" ;; |
a52a3ce8 | 1797 | esac |
1dff7902 ILT |
1798 | |
1799 | # The ELF code uses the native <sys/procfs.h> to handle core files. | |
1800 | # Define HAVE_SYS_PROCFS_H if the file exists and defines | |
1801 | # prstatus_t. | |
1802 | echo $ac_n "checking for sys/procfs.h""... $ac_c" 1>&6 | |
1803 | if eval "test \"`echo '$''{'bfd_cv_header_sys_procfs_h'+set}'`\" = set"; then | |
1804 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1805 | else | |
1806 | cat > conftest.$ac_ext <<EOF | |
fd8d7c31 | 1807 | #line 1808 "configure" |
1dff7902 ILT |
1808 | #include "confdefs.h" |
1809 | #include <sys/procfs.h> | |
fd8d7c31 MH |
1810 | int main() { return 0; } |
1811 | int t() { | |
1dff7902 ILT |
1812 | prstatus_t t; |
1813 | ; return 0; } | |
1814 | EOF | |
fd8d7c31 | 1815 | if { (eval echo configure:1816: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
1dff7902 ILT |
1816 | rm -rf conftest* |
1817 | bfd_cv_header_sys_procfs_h=yes | |
1818 | else | |
1819 | rm -rf conftest* | |
1820 | bfd_cv_header_sys_procfs_h=no | |
1821 | fi | |
1822 | rm -f conftest* | |
fd8d7c31 | 1823 | |
1dff7902 ILT |
1824 | fi |
1825 | ||
1826 | echo "$ac_t""$bfd_cv_header_sys_procfs_h" 1>&6 | |
1827 | if test $bfd_cv_header_sys_procfs_h = yes; then | |
1828 | cat >> confdefs.h <<\EOF | |
1829 | #define HAVE_SYS_PROCFS_H 1 | |
1830 | EOF | |
1831 | ||
1832 | fi | |
1833 | ||
a52a3ce8 ILT |
1834 | fi |
1835 | ||
1836 | ||
1837 | ||
8c693660 KR |
1838 | # target stuff: |
1839 | ||
1840 | # Canonicalize the secondary target names. | |
1841 | if test -n "$enable_targets" ; then | |
1842 | for targ in `echo $enable_targets | sed 's/,/ /g'` | |
1843 | do | |
9525b61b | 1844 | result=`$ac_config_sub $targ 2>/dev/null` |
8c693660 KR |
1845 | if test -n "$result" ; then |
1846 | canon_targets="$canon_targets $result" | |
1847 | else | |
1848 | # Allow targets that config.sub doesn't recognize, like "all". | |
1849 | canon_targets="$canon_targets $targ" | |
1850 | fi | |
1851 | done | |
1852 | fi | |
1853 | ||
1854 | all_targets=false | |
2b79a104 ILT |
1855 | defvec= |
1856 | selvecs= | |
1857 | selarchs= | |
1858 | TDEFINES= | |
8c693660 KR |
1859 | for targ in $target $canon_targets |
1860 | do | |
2b79a104 | 1861 | if test "x$targ" = "xall"; then |
8c693660 KR |
1862 | all_targets=true |
1863 | else | |
2b79a104 ILT |
1864 | . $srcdir/config.bfd |
1865 | if test "x$targ" = "x$target"; then | |
1866 | defvec=$targ_defvec | |
8c693660 | 1867 | fi |
2b79a104 ILT |
1868 | selvecs="$selvecs $targ_defvec $targ_selvecs" |
1869 | selarchs="$selarchs $targ_archs" | |
1870 | TDEFINES="$TDEFINES $targ_cflags" | |
8c693660 KR |
1871 | fi |
1872 | done | |
1873 | ||
8c693660 KR |
1874 | |
1875 | # This processing still needs to be done if we're to decide properly whether | |
1876 | # 64-bit support needs to be compiled in. Currently, it will be included if | |
1877 | # the default or any other explicitly requested target requires it; it | |
1878 | # will not be included on a 32-bit host if no 64-bit target is requested, and | |
1879 | # no "--with-64-bit-bfd" option is given, even if "--with-targets=all" is | |
1880 | # used. | |
1881 | ||
2b79a104 | 1882 | # uniq the default and selected vectors in all the configured targets. |
8c693660 | 1883 | f="" |
2b79a104 | 1884 | for i in $selvecs ; do |
8c693660 KR |
1885 | case " $f " in |
1886 | *" $i "*) ;; | |
1887 | *) f="$f $i" ;; | |
1888 | esac | |
1889 | done | |
2b79a104 | 1890 | selvecs="$f" |
8c693660 | 1891 | |
2b79a104 | 1892 | # uniq the architectures in all the configured targets. |
8c693660 | 1893 | f="" |
2b79a104 | 1894 | for i in $selarchs ; do |
8c693660 KR |
1895 | case " $f " in |
1896 | *" $i "*) ;; | |
1897 | *) f="$f $i" ;; | |
1898 | esac | |
1899 | done | |
2b79a104 | 1900 | selarchs="$f" |
8c693660 KR |
1901 | |
1902 | # Target backend .o files. | |
1903 | tb= | |
1904 | ||
a52a3ce8 ILT |
1905 | elf="elf.o elflink.o" |
1906 | ||
2b79a104 | 1907 | for vec in $selvecs |
8c693660 KR |
1908 | do |
1909 | case "$vec" in | |
1910 | # This list is alphabetized to make it easy to compare | |
1911 | # with the two vector lists in targets.c. | |
1912 | a29kcoff_big_vec) tb="$tb coff-a29k.o cofflink.o" ;; | |
c189fdfb | 1913 | a_out_adobe_vec) tb="$tb aout-adobe.o aout32.o" ;; |
a11e10fe DE |
1914 | armcoff_little_vec) tb="$tb coff-arm.o cofflink.o " ;; |
1915 | armcoff_big_vec) tb="$tb coff-arm.o cofflink.o " ;; | |
a52a3ce8 ILT |
1916 | armpe_little_vec) tb="$tb pe-arm.o cofflink.o " ;; |
1917 | armpe_big_vec) tb="$tb pe-arm.o cofflink.o " ;; | |
1918 | armpei_little_vec) tb="$tb pei-arm.o cofflink.o " ;; | |
1919 | armpei_big_vec) tb="$tb pei-arm.o cofflink.o " ;; | |
c189fdfb ILT |
1920 | aout0_big_vec) tb="$tb aout0.o aout32.o" ;; |
1921 | aout_arm_big_vec) tb="$tb aout-arm.o aout32.o" ;; | |
1922 | aout_arm_little_vec) tb="$tb aout-arm.o aout32.o" ;; | |
1923 | aout_mips_big_vec) tb="$tb mipsbsd.o aout32.o" ;; | |
1924 | aout_mips_little_vec) tb="$tb mipsbsd.o aout32.o" ;; | |
8c693660 | 1925 | apollocoff_vec) tb="$tb coff-apollo.o" ;; |
c189fdfb ILT |
1926 | b_out_vec_big_host) tb="$tb bout.o aout32.o" ;; |
1927 | b_out_vec_little_host) tb="$tb bout.o aout32.o" ;; | |
50bd50d4 MH |
1928 | bfd_elf64_alpha_vec) tb="$tb elf64-alpha.o elf64.o $elf" |
1929 | target64=true ;; | |
8c693660 | 1930 | # start-sanitize-arc |
a52a3ce8 ILT |
1931 | bfd_elf32_littlearc_vec) tb="$tb elf32-arc.o elf32.o $elf" ;; |
1932 | bfd_elf32_bigarc_vec) tb="$tb elf32-arc.o elf32.o $elf" ;; | |
8c693660 | 1933 | # end-sanitize-arc |
a52a3ce8 ILT |
1934 | bfd_elf32_big_generic_vec) tb="$tb elf32-gen.o elf32.o $elf" ;; |
1935 | bfd_elf32_bigmips_vec) tb="$tb elf32-mips.o elf32.o $elf ecofflink.o" ;; | |
d1bf45aa ILT |
1936 | bfd_elf64_bigmips_vec) tb="$tb elf64-mips.o elf64.o elf32-mips.o elf32.o $elf ecofflink.o" |
1937 | target64=true ;; | |
50bd50d4 MH |
1938 | # start-sanitize-d10v |
1939 | bfd_elf32_d10v_vec) tb="$tb elf32-d10v.o elf32.o $elf" ;; | |
1940 | # end-sanitize-d10v | |
fd8d7c31 MH |
1941 | # start-sanitize-d30v |
1942 | bfd_elf32_d30v_vec) tb="$tb elf32-d30v.o elf32.o $elf" ;; | |
1943 | # end-sanitize-d30v | |
a52a3ce8 ILT |
1944 | bfd_elf32_hppa_vec) tb="$tb elf32-hppa.o elf32.o $elf" ;; |
1945 | bfd_elf32_i386_vec) tb="$tb elf32-i386.o elf32.o $elf" ;; | |
1946 | bfd_elf32_i860_vec) tb="$tb elf32-i860.o elf32.o $elf" ;; | |
1947 | bfd_elf32_little_generic_vec) tb="$tb elf32-gen.o elf32.o $elf" ;; | |
1948 | bfd_elf32_littlemips_vec) tb="$tb elf32-mips.o elf32.o $elf ecofflink.o" ;; | |
d1bf45aa ILT |
1949 | bfd_elf64_littlemips_vec) tb="$tb elf64-mips.o elf64.o elf32-mips.o elf32.o $elf ecofflink.o" |
1950 | target64=true ;; | |
efc2b064 JL |
1951 | # start-sanitize-m32r |
1952 | bfd_elf32_m32r_vec) tb="$tb elf32-m32r.o elf32.o $elf" ;; | |
1953 | # end-sanitize-m32r | |
a52a3ce8 ILT |
1954 | bfd_elf32_m68k_vec) tb="$tb elf32-m68k.o elf32.o $elf" ;; |
1955 | bfd_elf32_m88k_vec) tb="$tb elf32-m88k.o elf32.o $elf" ;; | |
ae1b99e4 JL |
1956 | bfd_elf32_mn10200_vec) tb="$tb elf32-mn10200.o elf32.o $elf" ;; |
1957 | bfd_elf32_mn10300_vec) tb="$tb elf32-mn10300.o elf32.o $elf" ;; | |
a52a3ce8 ILT |
1958 | bfd_elf32_powerpc_vec) tb="$tb elf32-ppc.o elf32.o $elf" ;; |
1959 | bfd_elf32_powerpcle_vec) tb="$tb elf32-ppc.o elf32.o $elf" ;; | |
efc2b064 JL |
1960 | bfd_elf32_sh_vec) tb="$tb elf32-sh.o elf32.o $elf coff-sh.o" ;; |
1961 | bfd_elf32_shl_vec) tb="$tb elf32-sh.o elf32.o $elf coff-sh.o" ;; | |
a52a3ce8 | 1962 | bfd_elf32_sparc_vec) tb="$tb elf32-sparc.o elf32.o $elf" ;; |
f7954d86 MM |
1963 | # start-sanitize-v850 |
1964 | bfd_elf32_v850_vec) tb="$tb elf32-v850.o elf32.o $elf" ;; | |
1965 | # end-sanitize-v850 | |
a52a3ce8 | 1966 | bfd_elf64_big_generic_vec) tb="$tb elf64-gen.o elf64.o $elf" |
8c693660 | 1967 | target64=true ;; |
a52a3ce8 | 1968 | bfd_elf64_little_generic_vec) tb="$tb elf64-gen.o elf64.o $elf" |
8c693660 | 1969 | target64=true ;; |
a52a3ce8 | 1970 | bfd_elf64_sparc_vec) tb="$tb elf64-sparc.o elf64.o $elf" |
8c693660 KR |
1971 | target64=true ;; |
1972 | cisco_core_vec) tb="$tb cisco-core.o" ;; | |
c189fdfb | 1973 | demo_64_vec) tb="$tb demo64.o aout64.o" |
8c693660 KR |
1974 | target64=true ;; |
1975 | ecoff_big_vec) tb="$tb coff-mips.o ecoff.o ecofflink.o" ;; | |
1976 | ecoff_little_vec) tb="$tb coff-mips.o ecoff.o ecofflink.o" ;; | |
1977 | ecoffalpha_little_vec) tb="$tb coff-alpha.o ecoff.o ecofflink.o" | |
1978 | target64=true ;; | |
50bd50d4 MH |
1979 | evax_alpha_vec) tb="$tb evax-alpha.o evax-emh.o evax-egsd.o evax-etir.o evax-misc.o" |
1980 | target64=true ;; | |
8c693660 KR |
1981 | h8300coff_vec) tb="$tb coff-h8300.o reloc16.o" ;; |
1982 | h8500coff_vec) tb="$tb coff-h8500.o reloc16.o" ;; | |
c189fdfb ILT |
1983 | host_aout_vec) tb="$tb host-aout.o aout32.o" ;; |
1984 | hp300bsd_vec) tb="$tb hp300bsd.o aout32.o" ;; | |
1985 | hp300hpux_vec) tb="$tb hp300hpux.o aout32.o" ;; | |
1986 | i386aout_vec) tb="$tb i386aout.o aout32.o" ;; | |
1987 | i386bsd_vec) tb="$tb i386bsd.o aout32.o" ;; | |
8c693660 | 1988 | i386coff_vec) tb="$tb coff-i386.o cofflink.o" ;; |
c189fdfb ILT |
1989 | i386dynix_vec) tb="$tb i386dynix.o aout32.o" ;; |
1990 | i386freebsd_vec) tb="$tb i386freebsd.o aout32.o" ;; | |
8c693660 KR |
1991 | i386msdos_vec) tb="$tb i386msdos.o" ;; |
1992 | i386pe_vec) tb="$tb pe-i386.o cofflink.o " ;; | |
1993 | i386pei_vec) tb="$tb pei-i386.o cofflink.o" ;; | |
c189fdfb ILT |
1994 | i386linux_vec) tb="$tb i386linux.o aout32.o" ;; |
1995 | i386lynx_aout_vec) tb="$tb i386lynx.o lynx-core.o aout32.o" ;; | |
1996 | i386lynx_coff_vec) tb="$tb cf-i386lynx.o cofflink.o lynx-core.o" ;; | |
1997 | i386mach3_vec) tb="$tb i386mach3.o aout32.o" ;; | |
1998 | i386netbsd_vec) tb="$tb i386netbsd.o aout32.o" ;; | |
1999 | i386os9k_vec) tb="$tb i386os9k.o aout32.o" ;; | |
cf587de8 | 2000 | i860coff_vec) tb="$tb coff-i860.o cofflink.o" ;; |
a208a70f ILT |
2001 | icoff_big_vec) tb="$tb coff-i960.o cofflink.o" ;; |
2002 | icoff_little_vec) tb="$tb coff-i960.o cofflink.o" ;; | |
8c693660 KR |
2003 | ieee_vec) tb="$tb ieee.o" ;; |
2004 | m68kcoff_vec) tb="$tb coff-m68k.o cofflink.o" ;; | |
2005 | m68kcoffun_vec) tb="$tb coff-u68k.o coff-m68k.o cofflink.o" ;; | |
c189fdfb ILT |
2006 | m68klinux_vec) tb="$tb m68klinux.o aout32.o" ;; |
2007 | m68klynx_aout_vec) tb="$tb m68klynx.o lynx-core.o aout32.o" ;; | |
2008 | m68klynx_coff_vec) tb="$tb cf-m68klynx.o coff-m68k.o cofflink.o lynx-core.o" ;; | |
2009 | m68knetbsd_vec) tb="$tb m68knetbsd.o aout32.o" ;; | |
2010 | m68k4knetbsd_vec) tb="$tb m68k4knetbsd.o aout32.o" ;; | |
d19df9b5 | 2011 | m68kaux_coff_vec) tb="$tb coff-aux.o coff-m68k.o cofflink.o" ;; |
8c693660 | 2012 | m88kbcs_vec) tb="$tb coff-m88k.o" ;; |
c189fdfb | 2013 | newsos3_vec) tb="$tb newsos3.o aout32.o" ;; |
8c693660 KR |
2014 | nlm32_i386_vec) tb="$tb nlm32-i386.o nlm32.o nlm.o" ;; |
2015 | nlm32_sparc_vec) tb="$tb nlm32-sparc.o nlm32.o nlm.o" ;; | |
2016 | nlm32_alpha_vec) tb="$tb nlm32-alpha.o nlm32.o nlm.o" | |
2017 | target64=true ;; | |
c189fdfb | 2018 | riscix_vec) tb="$tb aout32.o riscix.o" ;; |
8c693660 | 2019 | nlm32_powerpc_vec) tb="$tb nlm32-ppc.o nlm32.o nlm.o" ;; |
c189fdfb ILT |
2020 | pc532netbsd_vec) tb="$tb ns32knetbsd.o aout-ns32k.o" ;; |
2021 | pc532machaout_vec) tb="$tb pc532-mach.o aout-ns32k.o" ;; | |
aadf04f7 SS |
2022 | pmac_xcoff_vec) tb="$tb coff-pmac.o xcofflink.o" ;; |
2023 | rs6000coff_vec) tb="$tb coff-rs6000.o xcofflink.o" ;; | |
e0c10737 KK |
2024 | bfd_powerpc_pe_vec) tb="$tb pe-ppc.o cofflink.o" ;; |
2025 | bfd_powerpcle_pe_vec) tb="$tb pe-ppc.o cofflink.o" ;; | |
2026 | bfd_powerpc_pei_vec) tb="$tb pei-ppc.o cofflink.o" ;; | |
2027 | bfd_powerpcle_pei_vec) tb="$tb pei-ppc.o cofflink.o" ;; | |
a4322a77 | 2028 | ppcboot_vec) tb="$tb ppcboot.o" ;; |
8c693660 | 2029 | shcoff_vec) tb="$tb coff-sh.o cofflink.o" ;; |
8c693660 KR |
2030 | shlcoff_vec) tb="$tb coff-sh.o cofflink.o" ;; |
2031 | som_vec) tb="$tb som.o" ;; | |
efc2b064 | 2032 | sparcle_aout_vec) tb="$tb aout-sparcle.o aout32.o" ;; |
c189fdfb ILT |
2033 | sparclynx_aout_vec) tb="$tb sparclynx.o lynx-core.o aout32.o" ;; |
2034 | sparclynx_coff_vec) tb="$tb cf-sparclynx.o lynx-core.o" ;; | |
2035 | sparcnetbsd_vec) tb="$tb sparcnetbsd.o aout32.o" ;; | |
8c693660 KR |
2036 | sparccoff_vec) tb="$tb coff-sparc.o" ;; |
2037 | srec_vec) tb="$tb srec.o" ;; | |
c189fdfb | 2038 | sunos_big_vec) tb="$tb sunos.o aout32.o" ;; |
8c693660 KR |
2039 | symbolsrec_vec) tb="$tb srec.o" ;; |
2040 | tekhex_vec) tb="$tb tekhex.o" ;; | |
cd6213ff | 2041 | # start-sanitize-tic80 |
60b26712 | 2042 | tic80coff_vec) tb="$tb coff-tic80.o cofflink.o" ;; |
cd6213ff | 2043 | # end-sanitize-tic80 |
8c693660 KR |
2044 | we32kcoff_vec) tb="$tb coff-we32k.o" ;; |
2045 | z8kcoff_vec) tb="$tb coff-z8k.o reloc16.o" ;; | |
2046 | w65_vec) tb="$tb coff-w65.o reloc16.o" ;; | |
2047 | versados_vec) tb="$tb versados.o" ;; | |
2048 | ||
2049 | "") ;; | |
2050 | *) { echo "configure: error: *** unknown target vector $vec" 1>&2; exit 1; } ;; | |
2051 | esac | |
2052 | done | |
2053 | ||
2054 | # Target architecture .o files. | |
2b79a104 | 2055 | ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.o/g` |
8c693660 KR |
2056 | |
2057 | # Weed out duplicate .o files. | |
2058 | f="" | |
2059 | for i in $tb ; do | |
2060 | case " $f " in | |
2061 | *" $i "*) ;; | |
2062 | *) f="$f $i" ;; | |
2063 | esac | |
2064 | done | |
2065 | tb="$f" | |
2066 | ||
2067 | f="" | |
2068 | for i in $ta ; do | |
2069 | case " $f " in | |
2070 | *" $i "*) ;; | |
2071 | *) f="$f $i" ;; | |
2072 | esac | |
2073 | done | |
2074 | ta="$f" | |
2075 | ||
2076 | bfd_backends="$tb" | |
2077 | bfd_machines="$ta" | |
2078 | ||
2079 | if test x${all_targets} = xtrue ; then | |
2080 | bfd_backends="${bfd_backends}"' $(ALL_BACKENDS)' | |
2081 | bfd_machines="${bfd_machines}"' $(ALL_MACHINES)' | |
2b79a104 | 2082 | selvecs= |
dee99794 | 2083 | havevecs= |
2b79a104 | 2084 | selarchs= |
8c693660 KR |
2085 | else # all_targets is true |
2086 | # Only set these if they will be nonempty, for the clever echo. | |
dee99794 ILT |
2087 | havevecs= |
2088 | test -n "$selvecs" && | |
2089 | havevecs=`echo $selvecs | sed -e 's/^/-DHAVE_/' -e 's/ \(.\)/ -DHAVE_\1/g'` | |
2b79a104 ILT |
2090 | test -n "$selvecs" && |
2091 | selvecs=`echo $selvecs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'` | |
2092 | test -n "$selarchs" && | |
2ffbb79a | 2093 | selarchs=`echo $selarchs | sed -e 's/^/\&/' -e 's/ \(.\)/,\&\1/g'` |
8c693660 KR |
2094 | fi # all_targets is true |
2095 | ||
2096 | case ${host64}-${target64}-${want64} in | |
2097 | *true*) | |
2098 | wordsize=64 | |
2099 | all_backends='$(BFD64_BACKENDS) $(BFD32_BACKENDS)' | |
194141a9 | 2100 | if test -z "$GCC" && test "$BFD_HOST_64BIT_LONG" = "0" && test "$BFD_HOST_64_BIT_DEFINED" = "0"; then |
50bd50d4 MH |
2101 | echo "configure: warning: You have requested a 64 bit BFD configuration, but" 1>&2 |
2102 | echo "configure: warning: your compiler may not have a 64 bit integral type" 1>&2 | |
2103 | fi | |
8c693660 KR |
2104 | ;; |
2105 | false-false-false) | |
2106 | wordsize=32 | |
2107 | all_backends='$(BFD32_BACKENDS)' | |
2108 | ;; | |
2109 | esac | |
2110 | ||
2111 | ||
2112 | ||
2113 | ||
2114 | ||
2115 | ||
8c693660 KR |
2116 | tdefaults="" |
2117 | test -n "${defvec}" && tdefaults="${tdefaults} -DDEFAULT_VECTOR=${defvec}" | |
2118 | test -n "${selvecs}" && tdefaults="${tdefaults} -DSELECT_VECS='${selvecs}'" | |
2119 | test -n "${selarchs}" && tdefaults="${tdefaults} -DSELECT_ARCHITECTURES='${selarchs}'" | |
dee99794 | 2120 | test -n "${havevecs}" && tdefaults="${tdefaults} ${havevecs}" |
8c693660 KR |
2121 | |
2122 | ||
fd8d7c31 MH |
2123 | # If we cannot run a trivial program, we must be cross compiling. |
2124 | echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6 | |
2125 | if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then | |
dfc7020d ILT |
2126 | echo $ac_n "(cached) $ac_c" 1>&6 |
2127 | else | |
fd8d7c31 MH |
2128 | if test "$cross_compiling" = yes; then |
2129 | ac_cv_c_cross=yes | |
2130 | else | |
2131 | cat > conftest.$ac_ext <<EOF | |
2132 | #line 2133 "configure" | |
dfc7020d | 2133 | #include "confdefs.h" |
fd8d7c31 | 2134 | main(){return(0);} |
dfc7020d | 2135 | EOF |
fd8d7c31 MH |
2136 | { (eval echo configure:2137: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } |
2137 | if test -s conftest && (./conftest; exit) 2>/dev/null; then | |
2138 | ac_cv_c_cross=no | |
dfc7020d | 2139 | else |
fd8d7c31 | 2140 | ac_cv_c_cross=yes |
dfc7020d | 2141 | fi |
dfc7020d | 2142 | fi |
fd8d7c31 | 2143 | rm -fr conftest* |
dfc7020d | 2144 | fi |
dfc7020d | 2145 | |
fd8d7c31 MH |
2146 | echo "$ac_t""$ac_cv_c_cross" 1>&6 |
2147 | cross_compiling=$ac_cv_c_cross | |
2148 | ||
2149 | for ac_func in valloc getpagesize | |
d19df9b5 ILT |
2150 | do |
2151 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
2152 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
2153 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2154 | else | |
2155 | cat > conftest.$ac_ext <<EOF | |
fd8d7c31 | 2156 | #line 2157 "configure" |
d19df9b5 ILT |
2157 | #include "confdefs.h" |
2158 | /* System header to define __stub macros and hopefully few prototypes, | |
2159 | which can conflict with char $ac_func(); below. */ | |
2160 | #include <assert.h> | |
2161 | /* Override any gcc2 internal prototype to avoid an error. */ | |
a4322a77 ILT |
2162 | /* We use char because int might match the return type of a gcc2 |
2163 | builtin and then its argument prototype would still apply. */ | |
d19df9b5 ILT |
2164 | char $ac_func(); |
2165 | ||
fd8d7c31 MH |
2166 | int main() { return 0; } |
2167 | int t() { | |
d19df9b5 ILT |
2168 | |
2169 | /* The GNU C library defines this for functions which it implements | |
2170 | to always fail with ENOSYS. Some functions are actually named | |
2171 | something starting with __ and the normal name is an alias. */ | |
2172 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2173 | choke me | |
2174 | #else | |
2175 | $ac_func(); | |
2176 | #endif | |
2177 | ||
2178 | ; return 0; } | |
2179 | EOF | |
fd8d7c31 | 2180 | if { (eval echo configure:2181: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
d19df9b5 ILT |
2181 | rm -rf conftest* |
2182 | eval "ac_cv_func_$ac_func=yes" | |
2183 | else | |
2184 | rm -rf conftest* | |
2185 | eval "ac_cv_func_$ac_func=no" | |
2186 | fi | |
2187 | rm -f conftest* | |
dfc7020d | 2188 | |
fd8d7c31 | 2189 | fi |
d19df9b5 ILT |
2190 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
2191 | echo "$ac_t""yes" 1>&6 | |
2192 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2193 | cat >> confdefs.h <<EOF | |
2194 | #define $ac_tr_func 1 | |
2195 | EOF | |
2196 | ||
2197 | else | |
2198 | echo "$ac_t""no" 1>&6 | |
2199 | fi | |
2200 | done | |
2201 | ||
4fe6d901 | 2202 | echo $ac_n "checking for working mmap""... $ac_c" 1>&6 |
fd8d7c31 | 2203 | if eval "test \"`echo '$''{'ac_cv_func_mmap'+set}'`\" = set"; then |
4fe6d901 KR |
2204 | echo $ac_n "(cached) $ac_c" 1>&6 |
2205 | else | |
2206 | if test "$cross_compiling" = yes; then | |
fd8d7c31 | 2207 | ac_cv_func_mmap=no |
4fe6d901 | 2208 | else |
fd8d7c31 MH |
2209 | cat > conftest.$ac_ext <<EOF |
2210 | #line 2211 "configure" | |
4fe6d901 KR |
2211 | #include "confdefs.h" |
2212 | ||
fd8d7c31 | 2213 | /* Thanks to Mike Haertel and Jim Avera for this test. */ |
4fe6d901 KR |
2214 | #include <sys/types.h> |
2215 | #include <fcntl.h> | |
2216 | #include <sys/mman.h> | |
2217 | ||
4fe6d901 | 2218 | #ifndef HAVE_GETPAGESIZE |
fd8d7c31 MH |
2219 | # include <sys/param.h> |
2220 | # ifdef EXEC_PAGESIZE | |
2221 | # define getpagesize() EXEC_PAGESIZE | |
2222 | # else | |
2223 | # ifdef NBPG | |
2224 | # define getpagesize() NBPG * CLSIZE | |
2225 | # ifndef CLSIZE | |
2226 | # define CLSIZE 1 | |
2227 | # endif | |
2228 | # else | |
2229 | # ifdef NBPC | |
2230 | # define getpagesize() NBPC | |
2231 | # else | |
2232 | # define getpagesize() PAGESIZE /* SVR4 */ | |
2233 | # endif | |
2234 | # endif | |
dfc7020d | 2235 | # endif |
fd8d7c31 | 2236 | #endif |
dfc7020d | 2237 | |
fd8d7c31 MH |
2238 | #ifndef HAVE_VALLOC |
2239 | # define valloc malloc | |
2240 | #endif | |
4fe6d901 KR |
2241 | |
2242 | #ifdef __cplusplus | |
fd8d7c31 | 2243 | extern "C" { void *valloc(unsigned), *malloc(unsigned); } |
4fe6d901 | 2244 | #else |
fd8d7c31 | 2245 | char *valloc(), *malloc(); |
4fe6d901 KR |
2246 | #endif |
2247 | ||
2248 | int | |
2249 | main() | |
2250 | { | |
fd8d7c31 MH |
2251 | char *buf1, *buf2, *buf3; |
2252 | int i = getpagesize(), j; | |
2253 | int i2 = i * 2; | |
2254 | int fd; | |
2255 | ||
2256 | buf1 = (char *)valloc(i2); | |
2257 | buf2 = (char *)valloc(i); | |
2258 | buf3 = (char *)malloc(i2); | |
2259 | for (j = 0; j < i2; ++j) | |
2260 | *(buf1 + j) = rand(); | |
2261 | fd = open("conftestmmap", O_CREAT | O_RDWR, 0666); | |
2262 | write(fd, buf1, i2); | |
2263 | mmap(buf2, i, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_PRIVATE, fd, 0); | |
2264 | for (j = 0; j < i; ++j) | |
2265 | if (*(buf1 + j) != *(buf2 + j)) | |
2266 | exit(1); | |
2267 | lseek(fd, (long)i, 0); | |
2268 | read(fd, buf2, i); /* read into mapped memory -- file should not change */ | |
2269 | /* (it does in i386 SVR4.0 - Jim Avera, jima@netcom.com) */ | |
2270 | lseek(fd, (long)0, 0); | |
2271 | read(fd, buf3, i2); | |
2272 | for (j = 0; j < i2; ++j) | |
2273 | if (*(buf1 + j) != *(buf3 + j)) | |
2274 | exit(1); | |
2275 | exit(0); | |
4fe6d901 KR |
2276 | } |
2277 | ||
2278 | EOF | |
fd8d7c31 MH |
2279 | { (eval echo configure:2280: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } |
2280 | if test -s conftest && (./conftest; exit) 2>/dev/null; then | |
2281 | ac_cv_func_mmap=yes | |
4fe6d901 | 2282 | else |
fd8d7c31 | 2283 | ac_cv_func_mmap=no |
4fe6d901 | 2284 | fi |
4fe6d901 | 2285 | fi |
fd8d7c31 | 2286 | rm -fr conftest* |
dfc7020d ILT |
2287 | fi |
2288 | ||
fd8d7c31 MH |
2289 | echo "$ac_t""$ac_cv_func_mmap" 1>&6 |
2290 | if test $ac_cv_func_mmap = yes; then | |
4fe6d901 KR |
2291 | cat >> confdefs.h <<\EOF |
2292 | #define HAVE_MMAP 1 | |
2293 | EOF | |
2294 | ||
2295 | fi | |
2296 | ||
2297 | for ac_func in madvise mprotect | |
2298 | do | |
2299 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
2300 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then | |
2301 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2302 | else | |
2303 | cat > conftest.$ac_ext <<EOF | |
fd8d7c31 | 2304 | #line 2305 "configure" |
4fe6d901 KR |
2305 | #include "confdefs.h" |
2306 | /* System header to define __stub macros and hopefully few prototypes, | |
2307 | which can conflict with char $ac_func(); below. */ | |
2308 | #include <assert.h> | |
2309 | /* Override any gcc2 internal prototype to avoid an error. */ | |
a4322a77 ILT |
2310 | /* We use char because int might match the return type of a gcc2 |
2311 | builtin and then its argument prototype would still apply. */ | |
85e493f0 | 2312 | char $ac_func(); |
4fe6d901 | 2313 | |
fd8d7c31 MH |
2314 | int main() { return 0; } |
2315 | int t() { | |
4fe6d901 KR |
2316 | |
2317 | /* The GNU C library defines this for functions which it implements | |
2318 | to always fail with ENOSYS. Some functions are actually named | |
2319 | something starting with __ and the normal name is an alias. */ | |
2320 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2321 | choke me | |
2322 | #else | |
2323 | $ac_func(); | |
2324 | #endif | |
2325 | ||
2326 | ; return 0; } | |
2327 | EOF | |
fd8d7c31 | 2328 | if { (eval echo configure:2329: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then |
4fe6d901 KR |
2329 | rm -rf conftest* |
2330 | eval "ac_cv_func_$ac_func=yes" | |
2331 | else | |
2332 | rm -rf conftest* | |
2333 | eval "ac_cv_func_$ac_func=no" | |
2334 | fi | |
2335 | rm -f conftest* | |
dfc7020d | 2336 | |
fd8d7c31 | 2337 | fi |
4fe6d901 KR |
2338 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
2339 | echo "$ac_t""yes" 1>&6 | |
85e493f0 | 2340 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
4fe6d901 KR |
2341 | cat >> confdefs.h <<EOF |
2342 | #define $ac_tr_func 1 | |
2343 | EOF | |
2344 | ||
2345 | else | |
2346 | echo "$ac_t""no" 1>&6 | |
2347 | fi | |
2348 | done | |
2349 | ||
fd8d7c31 | 2350 | case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in |
85e493f0 ILT |
2351 | true+yes ) cat >> confdefs.h <<\EOF |
2352 | #define USE_MMAP 1 | |
2353 | EOF | |
2354 | ;; | |
2355 | esac | |
4fe6d901 | 2356 | |
8c693660 KR |
2357 | rm -f doc/config.status |
2358 | trap '' 1 2 15 | |
2359 | cat > confcache <<\EOF | |
2360 | # This file is a shell script that caches the results of configure | |
2361 | # tests run on this system so they can be shared between configure | |
2362 | # scripts and configure runs. It is not useful on other systems. | |
2363 | # If it contains results you don't want to keep, you may remove or edit it. | |
2364 | # | |
2365 | # By default, configure uses ./config.cache as the cache file, | |
2366 | # creating it if it does not exist already. You can give configure | |
2367 | # the --cache-file=FILE option to use a different cache file; that is | |
2368 | # what configure does when it calls configure scripts in | |
2369 | # subdirectories, so they share the cache. | |
2370 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
2371 | # config.status only pays attention to the cache file if you give it the | |
2372 | # --recheck option to rerun configure. | |
2373 | # | |
2374 | EOF | |
2375 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
2376 | # and sets the high bit in the cache file unless we assign to the vars. | |
2377 | (set) 2>&1 | | |
fd8d7c31 MH |
2378 | sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \ |
2379 | >> confcache | |
8c693660 KR |
2380 | if cmp -s $cache_file confcache; then |
2381 | : | |
2382 | else | |
2383 | if test -w $cache_file; then | |
2384 | echo "updating cache $cache_file" | |
2385 | cat confcache > $cache_file | |
2386 | else | |
2387 | echo "not updating unwritable cache $cache_file" | |
2388 | fi | |
2389 | fi | |
2390 | rm -f confcache | |
2391 | ||
2392 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
2393 | ||
2394 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
2395 | # Let make expand exec_prefix. | |
2396 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
2397 | ||
2398 | # Any assignment to VPATH causes Sun make to only execute | |
2399 | # the first set of double-colon rules, so remove it if not needed. | |
2400 | # If there is a colon in the path, we need to keep it. | |
2401 | if test "x$srcdir" = x.; then | |
2402 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
2403 | fi | |
2404 | ||
2405 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
2406 | ||
b7577823 | 2407 | DEFS=-DHAVE_CONFIG_H |
8c693660 KR |
2408 | |
2409 | # Without the "./", some shells look in PATH for config.status. | |
2410 | : ${CONFIG_STATUS=./config.status} | |
2411 | ||
2412 | echo creating $CONFIG_STATUS | |
2413 | rm -f $CONFIG_STATUS | |
2414 | cat > $CONFIG_STATUS <<EOF | |
2415 | #! /bin/sh | |
2416 | # Generated automatically by configure. | |
2417 | # Run this file to recreate the current configuration. | |
2418 | # This directory was configured as follows, | |
2419 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
2420 | # | |
2421 | # $0 $ac_configure_args | |
2422 | # | |
2423 | # Compiler output produced by configure, useful for debugging | |
2424 | # configure, is in ./config.log if it exists. | |
2425 | ||
2426 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
2427 | for ac_option | |
2428 | do | |
2429 | case "\$ac_option" in | |
2430 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
2431 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
2432 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
2433 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
fd8d7c31 | 2434 | echo "$CONFIG_STATUS generated by autoconf version 2.10" |
8c693660 KR |
2435 | exit 0 ;; |
2436 | -help | --help | --hel | --he | --h) | |
2437 | echo "\$ac_cs_usage"; exit 0 ;; | |
2438 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
2439 | esac | |
2440 | done | |
2441 | ||
2442 | ac_given_srcdir=$srcdir | |
f515fb2f | 2443 | ac_given_INSTALL="$INSTALL" |
8c693660 | 2444 | |
f4e14cb9 | 2445 | trap 'rm -fr `echo "Makefile doc/Makefile bfd-in3.h:bfd-in2.h config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
d19df9b5 ILT |
2446 | EOF |
2447 | cat >> $CONFIG_STATUS <<EOF | |
8c693660 | 2448 | |
85e493f0 | 2449 | # Protect against being on the right side of a sed subst in config.status. |
d19df9b5 ILT |
2450 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; |
2451 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
8c693660 KR |
2452 | $ac_vpsub |
2453 | $extrasub | |
2454 | s%@CFLAGS@%$CFLAGS%g | |
2455 | s%@CPPFLAGS@%$CPPFLAGS%g | |
2456 | s%@CXXFLAGS@%$CXXFLAGS%g | |
2457 | s%@DEFS@%$DEFS%g | |
2458 | s%@LDFLAGS@%$LDFLAGS%g | |
2459 | s%@LIBS@%$LIBS%g | |
2460 | s%@exec_prefix@%$exec_prefix%g | |
2461 | s%@prefix@%$prefix%g | |
2462 | s%@program_transform_name@%$program_transform_name%g | |
85e493f0 ILT |
2463 | s%@bindir@%$bindir%g |
2464 | s%@sbindir@%$sbindir%g | |
2465 | s%@libexecdir@%$libexecdir%g | |
2466 | s%@datadir@%$datadir%g | |
2467 | s%@sysconfdir@%$sysconfdir%g | |
2468 | s%@sharedstatedir@%$sharedstatedir%g | |
2469 | s%@localstatedir@%$localstatedir%g | |
2470 | s%@libdir@%$libdir%g | |
2471 | s%@includedir@%$includedir%g | |
2472 | s%@oldincludedir@%$oldincludedir%g | |
2473 | s%@infodir@%$infodir%g | |
2474 | s%@mandir@%$mandir%g | |
8c693660 KR |
2475 | s%@host@%$host%g |
2476 | s%@host_alias@%$host_alias%g | |
2477 | s%@host_cpu@%$host_cpu%g | |
2478 | s%@host_vendor@%$host_vendor%g | |
2479 | s%@host_os@%$host_os%g | |
2480 | s%@target@%$target%g | |
2481 | s%@target_alias@%$target_alias%g | |
2482 | s%@target_cpu@%$target_cpu%g | |
2483 | s%@target_vendor@%$target_vendor%g | |
2484 | s%@target_os@%$target_os%g | |
2485 | s%@build@%$build%g | |
2486 | s%@build_alias@%$build_alias%g | |
2487 | s%@build_cpu@%$build_cpu%g | |
2488 | s%@build_vendor@%$build_vendor%g | |
2489 | s%@build_os@%$build_os%g | |
f515fb2f ILT |
2490 | s%@CC@%$CC%g |
2491 | s%@HDEFINES@%$HDEFINES%g | |
2492 | s%@AR@%$AR%g | |
8c693660 | 2493 | s%@RANLIB@%$RANLIB%g |
f515fb2f ILT |
2494 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
2495 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
44f795f7 ILT |
2496 | s%@ALLLIBS@%$ALLLIBS%g |
2497 | s%@PICFLAG@%$PICFLAG%g | |
2498 | s%@SHLIB@%$SHLIB%g | |
2499 | s%@SHLIB_CC@%$SHLIB_CC%g | |
2500 | s%@SHLIB_CFLAGS@%$SHLIB_CFLAGS%g | |
2501 | s%@COMMON_SHLIB@%$COMMON_SHLIB%g | |
2502 | s%@PICLIST@%$PICLIST%g | |
2503 | s%@SHLINK@%$SHLINK%g | |
ab659fd6 | 2504 | s%@INSTALL_SHLIB@%$INSTALL_SHLIB%g |
f4e14cb9 ILT |
2505 | s%@VERSION@%$VERSION%g |
2506 | s%@BFD_HOST_64BIT_LONG@%$BFD_HOST_64BIT_LONG%g | |
2507 | s%@BFD_HOST_64_BIT_DEFINED@%$BFD_HOST_64_BIT_DEFINED%g | |
2508 | s%@BFD_HOST_64_BIT@%$BFD_HOST_64_BIT%g | |
2509 | s%@BFD_HOST_U_64_BIT@%$BFD_HOST_U_64_BIT%g | |
f515fb2f | 2510 | s%@CC_FOR_BUILD@%$CC_FOR_BUILD%g |
b7577823 | 2511 | s%@CPP@%$CPP%g |
a52a3ce8 ILT |
2512 | s%@COREFILE@%$COREFILE%g |
2513 | s%@COREFLAG@%$COREFLAG%g | |
2b79a104 | 2514 | s%@TDEFINES@%$TDEFINES%g |
8c693660 KR |
2515 | s%@wordsize@%$wordsize%g |
2516 | s%@all_backends@%$all_backends%g | |
2517 | s%@bfd_backends@%$bfd_backends%g | |
2518 | s%@bfd_machines@%$bfd_machines%g | |
2519 | s%@tdefaults@%$tdefaults%g | |
2520 | ||
2521 | CEOF | |
2522 | EOF | |
2523 | cat >> $CONFIG_STATUS <<EOF | |
2524 | ||
f4e14cb9 | 2525 | CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile bfd-in3.h:bfd-in2.h"} |
8c693660 KR |
2526 | EOF |
2527 | cat >> $CONFIG_STATUS <<\EOF | |
2528 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
fd8d7c31 | 2529 | # Support "outfile[:infile]", defaulting infile="outfile.in". |
8c693660 | 2530 | case "$ac_file" in |
fd8d7c31 | 2531 | *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'` |
8c693660 KR |
2532 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
2533 | *) ac_file_in="${ac_file}.in" ;; | |
2534 | esac | |
2535 | ||
fd8d7c31 | 2536 | # Adjust relative srcdir, etc. for subdirectories. |
8c693660 KR |
2537 | |
2538 | # Remove last slash and all that follows it. Not all systems have dirname. | |
2539 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
2540 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
2541 | # The file is in a subdirectory. | |
2542 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
2543 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
2544 | # A "../" for each directory in $ac_dir_suffix. | |
2545 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
2546 | else | |
2547 | ac_dir_suffix= ac_dots= | |
2548 | fi | |
2549 | ||
2550 | case "$ac_given_srcdir" in | |
2551 | .) srcdir=. | |
2552 | if test -z "$ac_dots"; then top_srcdir=. | |
2553 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
2554 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
2555 | *) # Relative path. | |
2556 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
2557 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
2558 | esac | |
2559 | ||
f515fb2f ILT |
2560 | case "$ac_given_INSTALL" in |
2561 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
2562 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; | |
2563 | esac | |
8c693660 KR |
2564 | echo creating "$ac_file" |
2565 | rm -f "$ac_file" | |
2566 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
2567 | case "$ac_file" in | |
2568 | *Makefile*) ac_comsub="1i\\ | |
2569 | # $configure_input" ;; | |
2570 | *) ac_comsub= ;; | |
2571 | esac | |
2572 | sed -e "$ac_comsub | |
2573 | s%@configure_input@%$configure_input%g | |
2574 | s%@srcdir@%$srcdir%g | |
2575 | s%@top_srcdir@%$top_srcdir%g | |
f515fb2f | 2576 | s%@INSTALL@%$INSTALL%g |
fd8d7c31 | 2577 | " -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file |
8c693660 | 2578 | fi; done |
fd8d7c31 | 2579 | rm -f conftest.subs |
8c693660 | 2580 | |
b7577823 ILT |
2581 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where |
2582 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
2583 | # | |
2584 | # ac_d sets the value in "#define NAME VALUE" lines. | |
2585 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
2586 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
2587 | ac_dC='\3' | |
2588 | ac_dD='%g' | |
2589 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
2590 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
2591 | ac_uB='\([ ]\)%\1#\2define\3' | |
2592 | ac_uC=' ' | |
2593 | ac_uD='\4%g' | |
2594 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
2595 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
2596 | ac_eB='$%\1#\2define\3' | |
2597 | ac_eC=' ' | |
2598 | ac_eD='%g' | |
2599 | ||
fd8d7c31 | 2600 | CONFIG_HEADERS=${CONFIG_HEADERS-"config.h:config.in"} |
b7577823 | 2601 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then |
fd8d7c31 | 2602 | # Support "outfile[:infile]", defaulting infile="outfile.in". |
b7577823 | 2603 | case "$ac_file" in |
fd8d7c31 | 2604 | *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'` |
b7577823 ILT |
2605 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
2606 | *) ac_file_in="${ac_file}.in" ;; | |
2607 | esac | |
8c693660 | 2608 | |
b7577823 | 2609 | echo creating $ac_file |
8c693660 | 2610 | |
b7577823 | 2611 | rm -f conftest.frag conftest.in conftest.out |
fd8d7c31 | 2612 | cp $ac_given_srcdir/$ac_file_in conftest.in |
8c693660 | 2613 | |
b7577823 | 2614 | EOF |
8c693660 | 2615 | |
b7577823 ILT |
2616 | # Transform confdefs.h into a sed script conftest.vals that substitutes |
2617 | # the proper values into config.h.in to produce config.h. And first: | |
85e493f0 | 2618 | # Protect against being on the right side of a sed subst in config.status. |
b7577823 ILT |
2619 | # Protect against being in an unquoted here document in config.status. |
2620 | rm -f conftest.vals | |
2621 | cat > conftest.hdr <<\EOF | |
2622 | s/[\\&%]/\\&/g | |
2623 | s%[\\$`]%\\&%g | |
a4322a77 | 2624 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp |
b7577823 ILT |
2625 | s%ac_d%ac_u%gp |
2626 | s%ac_u%ac_e%gp | |
2627 | EOF | |
2628 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
2629 | rm -f conftest.hdr | |
2630 | ||
2631 | # This sed command replaces #undef with comments. This is necessary, for | |
2632 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
2633 | # on some systems where configure will not decide to define it. | |
2634 | cat >> conftest.vals <<\EOF | |
2635 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
2636 | EOF | |
8c693660 | 2637 | |
b7577823 ILT |
2638 | # Break up conftest.vals because some shells have a limit on |
2639 | # the size of here documents, and old seds have small limits too. | |
fd8d7c31 MH |
2640 | # Maximum number of lines to put in a single here document. |
2641 | ac_max_here_lines=12 | |
8c693660 | 2642 | |
b7577823 ILT |
2643 | rm -f conftest.tail |
2644 | while : | |
2645 | do | |
2646 | ac_lines=`grep -c . conftest.vals` | |
2647 | # grep -c gives empty output for an empty file on some AIX systems. | |
2648 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
2649 | # Write a limited-size here document to conftest.frag. | |
2650 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
2651 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
2652 | echo 'CEOF | |
2653 | sed -f conftest.frag conftest.in > conftest.out | |
2654 | rm -f conftest.in | |
2655 | mv conftest.out conftest.in | |
2656 | ' >> $CONFIG_STATUS | |
2657 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
2658 | rm -f conftest.vals | |
2659 | mv conftest.tail conftest.vals | |
2660 | done | |
2661 | rm -f conftest.vals | |
8c693660 | 2662 | |
b7577823 ILT |
2663 | cat >> $CONFIG_STATUS <<\EOF |
2664 | rm -f conftest.frag conftest.h | |
2665 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
2666 | cat conftest.in >> conftest.h | |
2667 | rm -f conftest.in | |
2668 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
2669 | echo "$ac_file is unchanged" | |
2670 | rm -f conftest.h | |
8c693660 | 2671 | else |
a4322a77 ILT |
2672 | # Remove last slash and all that follows it. Not all systems have dirname. |
2673 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
2674 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
2675 | # The file is in a subdirectory. | |
2676 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
2677 | fi | |
b7577823 ILT |
2678 | rm -f $ac_file |
2679 | mv conftest.h $ac_file | |
8c693660 | 2680 | fi |
b7577823 ILT |
2681 | fi; done |
2682 | ||
8c693660 | 2683 | |
a7873a6c | 2684 | case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac |
8c693660 KR |
2685 | exit 0 |
2686 | EOF | |
2687 | chmod +x $CONFIG_STATUS | |
2688 | rm -fr confdefs* $ac_clean_files | |
2689 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
2690 |