Commit | Line | Data |
---|---|---|
833c46e1 | 1 | #! /bin/sh |
fb589130 | 2 | |
b11fb939 | 3 | # Guess values for system-dependent variables and create Makefiles. |
b5db0960 | 4 | # Generated automatically using autoconf version 2.12.1 |
df586de2 | 5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. |
b11fb939 | 6 | # |
f2889110 KR |
7 | # This configure script is free software; the Free Software Foundation |
8 | # gives unlimited permission to copy, distribute and modify it. | |
b11fb939 | 9 | |
f2889110 | 10 | # Defaults: |
b11fb939 | 11 | ac_help= |
f2889110 KR |
12 | ac_default_prefix=/usr/local |
13 | # Any additions from configure.in: | |
e2b4bd2a ILT |
14 | ac_help="$ac_help |
15 | --with-gnu-ld assume the C compiler uses GNU ld [default=no]" | |
16 | ac_help="$ac_help | |
17 | --enable-shared build shared libraries [default=yes]" | |
18 | ac_help="$ac_help | |
19 | --enable-static build static libraries [default=yes]" | |
28d3e4a3 | 20 | ac_help="$ac_help |
d7b2038f | 21 | --enable-bfd-assembler use BFD back end for writing object files" |
e7757ad0 KR |
22 | ac_help="$ac_help |
23 | targets alternative target configurations besides the primary" | |
2e013bb7 ILT |
24 | ac_help="$ac_help |
25 | --enable-commonbfdlib build shared BFD/opcodes/libiberty library" | |
e2b4bd2a ILT |
26 | ac_help="$ac_help |
27 | --enable-maintainer-mode enable make rules and dependencies not useful | |
28 | (and sometimes confusing) to the casual installer" | |
b11fb939 | 29 | |
b11fb939 KR |
30 | # Initialize some variables set by options. |
31 | # The variables have the same names as the options, with | |
32 | # dashes changed to underlines. | |
33 | build=NONE | |
34 | cache_file=./config.cache | |
35 | exec_prefix=NONE | |
36 | host=NONE | |
37 | no_create= | |
38 | nonopt=NONE | |
bf111c9f | 39 | no_recursion= |
b11fb939 | 40 | prefix=NONE |
bf111c9f KR |
41 | program_prefix=NONE |
42 | program_suffix=NONE | |
ba49e48d | 43 | program_transform_name=s,x,x, |
b11fb939 | 44 | silent= |
f2889110 | 45 | site= |
b11fb939 KR |
46 | srcdir= |
47 | target=NONE | |
48 | verbose= | |
49 | x_includes=NONE | |
50 | x_libraries=NONE | |
1c9dbb83 ILT |
51 | bindir='${exec_prefix}/bin' |
52 | sbindir='${exec_prefix}/sbin' | |
53 | libexecdir='${exec_prefix}/libexec' | |
54 | datadir='${prefix}/share' | |
55 | sysconfdir='${prefix}/etc' | |
56 | sharedstatedir='${prefix}/com' | |
57 | localstatedir='${prefix}/var' | |
58 | libdir='${exec_prefix}/lib' | |
59 | includedir='${prefix}/include' | |
60 | oldincludedir='/usr/include' | |
61 | infodir='${prefix}/info' | |
62 | mandir='${prefix}/man' | |
b11fb939 KR |
63 | |
64 | # Initialize some other variables. | |
65 | subdirs= | |
1c9dbb83 | 66 | MFLAGS= MAKEFLAGS= |
ed1ed9f9 | 67 | SHELL=${CONFIG_SHELL-/bin/sh} |
c6c7035c MM |
68 | # Maximum number of lines to put in a shell here document. |
69 | ac_max_here_lines=12 | |
b11fb939 KR |
70 | |
71 | ac_prev= | |
72 | for ac_option | |
73 | do | |
74 | ||
75 | # If the previous option needs an argument, assign it. | |
76 | if test -n "$ac_prev"; then | |
77 | eval "$ac_prev=\$ac_option" | |
78 | ac_prev= | |
79 | continue | |
80 | fi | |
81 | ||
82 | case "$ac_option" in | |
83 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
84 | *) ac_optarg= ;; | |
85 | esac | |
86 | ||
bf111c9f | 87 | # Accept the important Cygnus configure options, so we can diagnose typos. |
b11fb939 KR |
88 | |
89 | case "$ac_option" in | |
90 | ||
1c9dbb83 ILT |
91 | -bindir | --bindir | --bindi | --bind | --bin | --bi) |
92 | ac_prev=bindir ;; | |
93 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
94 | bindir="$ac_optarg" ;; | |
95 | ||
96 | -build | --build | --buil | --bui | --bu) | |
b11fb939 | 97 | ac_prev=build ;; |
1c9dbb83 | 98 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
b11fb939 KR |
99 | build="$ac_optarg" ;; |
100 | ||
101 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
102 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
103 | ac_prev=cache_file ;; | |
104 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
105 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
106 | cache_file="$ac_optarg" ;; | |
107 | ||
1c9dbb83 ILT |
108 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) |
109 | ac_prev=datadir ;; | |
110 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
111 | | --da=*) | |
112 | datadir="$ac_optarg" ;; | |
113 | ||
b11fb939 KR |
114 | -disable-* | --disable-*) |
115 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
116 | # Reject names that are not valid shell variable names. | |
117 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
ba49e48d | 118 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } |
b11fb939 KR |
119 | fi |
120 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
121 | eval "enable_${ac_feature}=no" ;; | |
122 | ||
123 | -enable-* | --enable-*) | |
124 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
125 | # Reject names that are not valid shell variable names. | |
126 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
ba49e48d | 127 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } |
b11fb939 KR |
128 | fi |
129 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
130 | case "$ac_option" in | |
131 | *=*) ;; | |
132 | *) ac_optarg=yes ;; | |
133 | esac | |
134 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
135 | ||
136 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
137 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
138 | | --exec | --exe | --ex) | |
139 | ac_prev=exec_prefix ;; | |
140 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
141 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
142 | | --exec=* | --exe=* | --ex=*) | |
143 | exec_prefix="$ac_optarg" ;; | |
144 | ||
145 | -gas | --gas | --ga | --g) | |
146 | # Obsolete; use --with-gas. | |
147 | with_gas=yes ;; | |
148 | ||
149 | -help | --help | --hel | --he) | |
f1698cb7 KR |
150 | # Omit some internal or obsolete options to make the list less imposing. |
151 | # This message is too long to be a string in the A/UX 3.1 sh. | |
b11fb939 | 152 | cat << EOF |
f1698cb7 KR |
153 | Usage: configure [options] [host] |
154 | Options: [defaults in brackets after descriptions] | |
155 | Configuration: | |
156 | --cache-file=FILE cache test results in FILE | |
157 | --help print this message | |
158 | --no-create do not create output files | |
159 | --quiet, --silent do not print \`checking...' messages | |
160 | --version print the version of autoconf that created configure | |
161 | Directory and file names: | |
162 | --prefix=PREFIX install architecture-independent files in PREFIX | |
163 | [$ac_default_prefix] | |
1c9dbb83 | 164 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
f1698cb7 | 165 | [same as prefix] |
1c9dbb83 ILT |
166 | --bindir=DIR user executables in DIR [EPREFIX/bin] |
167 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
168 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
169 | --datadir=DIR read-only architecture-independent data in DIR | |
170 | [PREFIX/share] | |
171 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
172 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
173 | [PREFIX/com] | |
174 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
175 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
176 | --includedir=DIR C header files in DIR [PREFIX/include] | |
177 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
178 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
179 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
f1698cb7 KR |
180 | --srcdir=DIR find the sources in DIR [configure dir or ..] |
181 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
182 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1c9dbb83 ILT |
183 | --program-transform-name=PROGRAM |
184 | run sed PROGRAM on installed program names | |
185 | EOF | |
186 | cat << EOF | |
f1698cb7 KR |
187 | Host type: |
188 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
189 | --host=HOST configure for HOST [guessed] | |
190 | --target=TARGET configure for TARGET [TARGET=HOST] | |
191 | Features and packages: | |
192 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
193 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
194 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
195 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
196 | --x-includes=DIR X include files are in DIR | |
197 | --x-libraries=DIR X library files are in DIR | |
b11fb939 | 198 | EOF |
1c9dbb83 ILT |
199 | if test -n "$ac_help"; then |
200 | echo "--enable and --with options recognized:$ac_help" | |
201 | fi | |
b11fb939 KR |
202 | exit 0 ;; |
203 | ||
204 | -host | --host | --hos | --ho) | |
205 | ac_prev=host ;; | |
206 | -host=* | --host=* | --hos=* | --ho=*) | |
207 | host="$ac_optarg" ;; | |
208 | ||
1c9dbb83 ILT |
209 | -includedir | --includedir | --includedi | --included | --include \ |
210 | | --includ | --inclu | --incl | --inc) | |
211 | ac_prev=includedir ;; | |
212 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
213 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
214 | includedir="$ac_optarg" ;; | |
215 | ||
216 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
217 | ac_prev=infodir ;; | |
218 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
219 | infodir="$ac_optarg" ;; | |
220 | ||
221 | -libdir | --libdir | --libdi | --libd) | |
222 | ac_prev=libdir ;; | |
223 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
224 | libdir="$ac_optarg" ;; | |
225 | ||
226 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
227 | | --libexe | --libex | --libe) | |
228 | ac_prev=libexecdir ;; | |
229 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
230 | | --libexe=* | --libex=* | --libe=*) | |
231 | libexecdir="$ac_optarg" ;; | |
232 | ||
233 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
234 | | --localstate | --localstat | --localsta | --localst \ | |
235 | | --locals | --local | --loca | --loc | --lo) | |
236 | ac_prev=localstatedir ;; | |
237 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
238 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
239 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
240 | localstatedir="$ac_optarg" ;; | |
241 | ||
242 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
243 | ac_prev=mandir ;; | |
244 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
245 | mandir="$ac_optarg" ;; | |
246 | ||
b11fb939 KR |
247 | -nfp | --nfp | --nf) |
248 | # Obsolete; use --without-fp. | |
249 | with_fp=no ;; | |
250 | ||
251 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
252 | | --no-cr | --no-c) | |
253 | no_create=yes ;; | |
254 | ||
bf111c9f KR |
255 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
256 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
257 | no_recursion=yes ;; | |
b11fb939 | 258 | |
1c9dbb83 ILT |
259 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
260 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
261 | | --oldin | --oldi | --old | --ol | --o) | |
262 | ac_prev=oldincludedir ;; | |
263 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
264 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
265 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
266 | oldincludedir="$ac_optarg" ;; | |
267 | ||
b11fb939 KR |
268 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
269 | ac_prev=prefix ;; | |
270 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
271 | prefix="$ac_optarg" ;; | |
272 | ||
273 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
274 | | --program-pre | --program-pr | --program-p) | |
275 | ac_prev=program_prefix ;; | |
276 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
277 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
278 | program_prefix="$ac_optarg" ;; | |
279 | ||
280 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
281 | | --program-suf | --program-su | --program-s) | |
282 | ac_prev=program_suffix ;; | |
283 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
284 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
285 | program_suffix="$ac_optarg" ;; | |
286 | ||
287 | -program-transform-name | --program-transform-name \ | |
288 | | --program-transform-nam | --program-transform-na \ | |
289 | | --program-transform-n | --program-transform- \ | |
290 | | --program-transform | --program-transfor \ | |
291 | | --program-transfo | --program-transf \ | |
292 | | --program-trans | --program-tran \ | |
293 | | --progr-tra | --program-tr | --program-t) | |
294 | ac_prev=program_transform_name ;; | |
295 | -program-transform-name=* | --program-transform-name=* \ | |
296 | | --program-transform-nam=* | --program-transform-na=* \ | |
297 | | --program-transform-n=* | --program-transform-=* \ | |
298 | | --program-transform=* | --program-transfor=* \ | |
299 | | --program-transfo=* | --program-transf=* \ | |
300 | | --program-trans=* | --program-tran=* \ | |
301 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
bf111c9f | 302 | program_transform_name="$ac_optarg" ;; |
b11fb939 KR |
303 | |
304 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
305 | | -silent | --silent | --silen | --sile | --sil) | |
306 | silent=yes ;; | |
307 | ||
1c9dbb83 ILT |
308 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
309 | ac_prev=sbindir ;; | |
310 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
311 | | --sbi=* | --sb=*) | |
312 | sbindir="$ac_optarg" ;; | |
313 | ||
314 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
315 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
316 | | --sharedst | --shareds | --shared | --share | --shar \ | |
317 | | --sha | --sh) | |
318 | ac_prev=sharedstatedir ;; | |
319 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
320 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
321 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
322 | | --sha=* | --sh=*) | |
323 | sharedstatedir="$ac_optarg" ;; | |
324 | ||
f2889110 KR |
325 | -site | --site | --sit) |
326 | ac_prev=site ;; | |
327 | -site=* | --site=* | --sit=*) | |
328 | site="$ac_optarg" ;; | |
329 | ||
b11fb939 KR |
330 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
331 | ac_prev=srcdir ;; | |
332 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
333 | srcdir="$ac_optarg" ;; | |
334 | ||
1c9dbb83 ILT |
335 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
336 | | --syscon | --sysco | --sysc | --sys | --sy) | |
337 | ac_prev=sysconfdir ;; | |
338 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
339 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
340 | sysconfdir="$ac_optarg" ;; | |
341 | ||
b11fb939 KR |
342 | -target | --target | --targe | --targ | --tar | --ta | --t) |
343 | ac_prev=target ;; | |
344 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
345 | target="$ac_optarg" ;; | |
346 | ||
347 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
348 | verbose=yes ;; | |
349 | ||
350 | -version | --version | --versio | --versi | --vers) | |
b5db0960 | 351 | echo "configure generated by autoconf version 2.12.1" |
b11fb939 KR |
352 | exit 0 ;; |
353 | ||
354 | -with-* | --with-*) | |
355 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
356 | # Reject names that are not valid shell variable names. | |
357 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
ba49e48d | 358 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } |
b11fb939 KR |
359 | fi |
360 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
361 | case "$ac_option" in | |
362 | *=*) ;; | |
363 | *) ac_optarg=yes ;; | |
364 | esac | |
365 | eval "with_${ac_package}='$ac_optarg'" ;; | |
366 | ||
367 | -without-* | --without-*) | |
368 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
369 | # Reject names that are not valid shell variable names. | |
370 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
ba49e48d | 371 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } |
b11fb939 KR |
372 | fi |
373 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
374 | eval "with_${ac_package}=no" ;; | |
375 | ||
376 | --x) | |
377 | # Obsolete; use --with-x. | |
378 | with_x=yes ;; | |
379 | ||
380 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
381 | | --x-incl | --x-inc | --x-in | --x-i) | |
382 | ac_prev=x_includes ;; | |
383 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
384 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
385 | x_includes="$ac_optarg" ;; | |
386 | ||
387 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
388 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
389 | ac_prev=x_libraries ;; | |
390 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
391 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
392 | x_libraries="$ac_optarg" ;; | |
393 | ||
ba49e48d | 394 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } |
b11fb939 KR |
395 | ;; |
396 | ||
1c9dbb83 | 397 | *) |
b11fb939 KR |
398 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then |
399 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
400 | fi | |
401 | if test "x$nonopt" != xNONE; then | |
ba49e48d | 402 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } |
b11fb939 KR |
403 | fi |
404 | nonopt="$ac_option" | |
405 | ;; | |
406 | ||
407 | esac | |
408 | done | |
409 | ||
410 | if test -n "$ac_prev"; then | |
ba49e48d | 411 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } |
b11fb939 KR |
412 | fi |
413 | ||
833c46e1 | 414 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
b11fb939 KR |
415 | |
416 | # File descriptor usage: | |
833c46e1 | 417 | # 0 standard input |
b11fb939 KR |
418 | # 1 file creation |
419 | # 2 errors and warnings | |
833c46e1 KR |
420 | # 3 some systems may open it to /dev/tty |
421 | # 4 used on the Kubota Titan | |
422 | # 6 checking for... messages and results | |
b11fb939 KR |
423 | # 5 compiler messages saved in config.log |
424 | if test "$silent" = yes; then | |
833c46e1 | 425 | exec 6>/dev/null |
b11fb939 | 426 | else |
833c46e1 | 427 | exec 6>&1 |
b11fb939 KR |
428 | fi |
429 | exec 5>./config.log | |
430 | ||
431 | echo "\ | |
432 | This file contains any messages produced by compilers while | |
433 | running configure, to aid debugging if configure makes a mistake. | |
434 | " 1>&5 | |
435 | ||
bf111c9f | 436 | # Strip out --no-create and --no-recursion so they do not pile up. |
e23b25ec KR |
437 | # Also quote any args containing shell metacharacters. |
438 | ac_configure_args= | |
439 | for ac_arg | |
440 | do | |
b11fb939 KR |
441 | case "$ac_arg" in |
442 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
443 | | --no-cr | --no-c) ;; | |
bf111c9f KR |
444 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
445 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
e23b25ec KR |
446 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) |
447 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
448 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
b11fb939 KR |
449 | esac |
450 | done | |
451 | ||
452 | # NLS nuisances. | |
c6c7035c MM |
453 | # Only set these to C if already set. These must not be set unconditionally |
454 | # because not all systems understand e.g. LANG=C (notably SCO). | |
455 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
456 | # Non-C LC_CTYPE values break the ctype check. | |
7d0f8249 | 457 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi |
c6c7035c MM |
458 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi |
459 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
460 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
b11fb939 KR |
461 | |
462 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
463 | rm -rf conftest* confdefs.h | |
464 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
465 | echo > confdefs.h | |
466 | ||
467 | # A filename unique to this package, relative to the directory that | |
468 | # configure is in, which we can look for to find out if srcdir is correct. | |
469 | ac_unique_file=as.h | |
470 | ||
471 | # Find the source files, if location was not specified. | |
472 | if test -z "$srcdir"; then | |
473 | ac_srcdir_defaulted=yes | |
474 | # Try the directory containing this script, then its parent. | |
475 | ac_prog=$0 | |
476 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
477 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
478 | srcdir=$ac_confdir | |
479 | if test ! -r $srcdir/$ac_unique_file; then | |
480 | srcdir=.. | |
481 | fi | |
482 | else | |
483 | ac_srcdir_defaulted=no | |
484 | fi | |
485 | if test ! -r $srcdir/$ac_unique_file; then | |
486 | if test "$ac_srcdir_defaulted" = yes; then | |
ba49e48d | 487 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } |
b11fb939 | 488 | else |
ba49e48d | 489 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } |
b11fb939 KR |
490 | fi |
491 | fi | |
f2889110 | 492 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` |
b11fb939 KR |
493 | |
494 | # Prefer explicitly selected file to automatically selected ones. | |
bf111c9f | 495 | if test -z "$CONFIG_SITE"; then |
b11fb939 | 496 | if test "x$prefix" != xNONE; then |
f2889110 | 497 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" |
b11fb939 | 498 | else |
f2889110 | 499 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" |
b11fb939 KR |
500 | fi |
501 | fi | |
502 | for ac_site_file in $CONFIG_SITE; do | |
503 | if test -r "$ac_site_file"; then | |
504 | echo "loading site script $ac_site_file" | |
505 | . "$ac_site_file" | |
506 | fi | |
507 | done | |
508 | ||
509 | if test -r "$cache_file"; then | |
510 | echo "loading cache $cache_file" | |
511 | . $cache_file | |
512 | else | |
513 | echo "creating cache $cache_file" | |
514 | > $cache_file | |
515 | fi | |
516 | ||
517 | ac_ext=c | |
518 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
d0352cbb DE |
519 | ac_cpp='$CPP $CPPFLAGS' |
520 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
521 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
c6c7035c | 522 | cross_compiling=$ac_cv_prog_cc_cross |
b11fb939 | 523 | |
bf111c9f KR |
524 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then |
525 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
526 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
527 | ac_n= ac_c=' | |
528 | ' ac_t=' ' | |
529 | else | |
530 | ac_n=-n ac_c= ac_t= | |
531 | fi | |
532 | else | |
533 | ac_n= ac_c='\c' ac_t= | |
534 | fi | |
535 | ||
b11fb939 KR |
536 | |
537 | ||
538 | ac_aux_dir= | |
e2b4bd2a | 539 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do |
e23b25ec KR |
540 | if test -f $ac_dir/install-sh; then |
541 | ac_aux_dir=$ac_dir | |
28d3e4a3 | 542 | ac_install_sh="$ac_aux_dir/install-sh -c" |
e23b25ec KR |
543 | break |
544 | elif test -f $ac_dir/install.sh; then | |
545 | ac_aux_dir=$ac_dir | |
28d3e4a3 | 546 | ac_install_sh="$ac_aux_dir/install.sh -c" |
e23b25ec | 547 | break |
b11fb939 KR |
548 | fi |
549 | done | |
550 | if test -z "$ac_aux_dir"; then | |
e2b4bd2a | 551 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } |
b11fb939 | 552 | fi |
28d3e4a3 KR |
553 | ac_config_guess=$ac_aux_dir/config.guess |
554 | ac_config_sub=$ac_aux_dir/config.sub | |
555 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
b11fb939 | 556 | |
fb589130 | 557 | |
b11fb939 KR |
558 | # Do some error checking and defaulting for the host and target type. |
559 | # The inputs are: | |
560 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
561 | # | |
562 | # The rules are: | |
563 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
1c9dbb83 | 564 | # same time. |
b11fb939 KR |
565 | # 2. Host defaults to nonopt. |
566 | # 3. If nonopt is not specified, then host defaults to the current host, | |
567 | # as determined by config.guess. | |
f2889110 KR |
568 | # 4. Target and build default to nonopt. |
569 | # 5. If nonopt is not specified, then target and build default to host. | |
b11fb939 KR |
570 | |
571 | # The aliases save the names the user supplied, while $host etc. | |
572 | # will get canonicalized. | |
573 | case $host---$target---$nonopt in | |
574 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
ba49e48d | 575 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; |
b11fb939 KR |
576 | esac |
577 | ||
e23b25ec | 578 | |
b11fb939 | 579 | # Make sure we can run config.sub. |
b5db0960 | 580 | if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : |
ba49e48d | 581 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } |
b11fb939 KR |
582 | fi |
583 | ||
833c46e1 | 584 | echo $ac_n "checking host system type""... $ac_c" 1>&6 |
ed1ed9f9 | 585 | echo "configure:586: checking host system type" >&5 |
b11fb939 KR |
586 | |
587 | host_alias=$host | |
28d3e4a3 | 588 | case "$host_alias" in |
b11fb939 KR |
589 | NONE) |
590 | case $nonopt in | |
591 | NONE) | |
b5db0960 | 592 | if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : |
ba49e48d | 593 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } |
b11fb939 KR |
594 | fi ;; |
595 | *) host_alias=$nonopt ;; | |
596 | esac ;; | |
597 | esac | |
598 | ||
b5db0960 | 599 | host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` |
c6c7035c MM |
600 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
601 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
602 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
833c46e1 | 603 | echo "$ac_t""$host" 1>&6 |
b11fb939 | 604 | |
833c46e1 | 605 | echo $ac_n "checking target system type""... $ac_c" 1>&6 |
ed1ed9f9 | 606 | echo "configure:607: checking target system type" >&5 |
b11fb939 KR |
607 | |
608 | target_alias=$target | |
28d3e4a3 | 609 | case "$target_alias" in |
b11fb939 KR |
610 | NONE) |
611 | case $nonopt in | |
612 | NONE) target_alias=$host_alias ;; | |
613 | *) target_alias=$nonopt ;; | |
614 | esac ;; | |
615 | esac | |
616 | ||
b5db0960 | 617 | target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` |
c6c7035c MM |
618 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
619 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
620 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
833c46e1 | 621 | echo "$ac_t""$target" 1>&6 |
b11fb939 | 622 | |
833c46e1 | 623 | echo $ac_n "checking build system type""... $ac_c" 1>&6 |
ed1ed9f9 | 624 | echo "configure:625: checking build system type" >&5 |
b11fb939 KR |
625 | |
626 | build_alias=$build | |
28d3e4a3 | 627 | case "$build_alias" in |
f2889110 KR |
628 | NONE) |
629 | case $nonopt in | |
630 | NONE) build_alias=$host_alias ;; | |
631 | *) build_alias=$nonopt ;; | |
632 | esac ;; | |
633 | esac | |
634 | ||
b5db0960 | 635 | build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` |
e2b4bd2a ILT |
636 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
637 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
638 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
639 | echo "$ac_t""$build" 1>&6 | |
640 | ||
641 | test "$host_alias" != "$target_alias" && | |
642 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
643 | NONENONEs,x,x, && | |
644 | program_prefix=${target_alias}- | |
645 | ||
646 | ||
647 | # Find a good install program. We prefer a C program (faster), | |
648 | # so one script is as good as another. But avoid the broken or | |
649 | # incompatible versions: | |
650 | # SysV /etc/install, /usr/sbin/install | |
651 | # SunOS /usr/etc/install | |
652 | # IRIX /sbin/install | |
653 | # AIX /bin/install | |
ed1ed9f9 | 654 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
e2b4bd2a ILT |
655 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args |
656 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
657 | # ./install, which can be erroneously created by make from ./install.sh. | |
658 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
ed1ed9f9 | 659 | echo "configure:660: checking for a BSD compatible install" >&5 |
e2b4bd2a ILT |
660 | if test -z "$INSTALL"; then |
661 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
662 | echo $ac_n "(cached) $ac_c" 1>&6 | |
663 | else | |
664 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:" | |
665 | for ac_dir in $PATH; do | |
666 | # Account for people who put trailing slashes in PATH elements. | |
667 | case "$ac_dir/" in | |
668 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
669 | *) | |
670 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
ed1ed9f9 ILT |
671 | # Don't use installbsd from OSF since it installs stuff as root |
672 | # by default. | |
673 | for ac_prog in ginstall scoinst install; do | |
e2b4bd2a ILT |
674 | if test -f $ac_dir/$ac_prog; then |
675 | if test $ac_prog = install && | |
676 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
677 | # AIX install. It has an incompatible calling convention. | |
e2b4bd2a ILT |
678 | : |
679 | else | |
680 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
681 | break 2 | |
682 | fi | |
683 | fi | |
684 | done | |
685 | ;; | |
686 | esac | |
687 | done | |
688 | IFS="$ac_save_IFS" | |
689 | ||
690 | fi | |
691 | if test "${ac_cv_path_install+set}" = set; then | |
692 | INSTALL="$ac_cv_path_install" | |
693 | else | |
694 | # As a last resort, use the slow shell script. We don't cache a | |
695 | # path for INSTALL within a source directory, because that will | |
696 | # break other packages using the cache if that directory is | |
697 | # removed, or if the path is relative. | |
698 | INSTALL="$ac_install_sh" | |
699 | fi | |
700 | fi | |
701 | echo "$ac_t""$INSTALL" 1>&6 | |
702 | ||
703 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
704 | # It thinks the first close brace ends the variable substitution. | |
705 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
706 | ||
707 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
708 | ||
709 | ||
710 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' | |
711 | ||
712 | ||
713 | PACKAGE=gas | |
714 | ||
715 | VERSION=2.8.2 | |
716 | ||
717 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then | |
718 | { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } | |
719 | fi | |
720 | cat >> confdefs.h <<EOF | |
721 | #define PACKAGE "$PACKAGE" | |
722 | EOF | |
723 | ||
724 | cat >> confdefs.h <<EOF | |
725 | #define VERSION "$VERSION" | |
726 | EOF | |
727 | ||
728 | echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 | |
ed1ed9f9 | 729 | echo "configure:730: checking whether build environment is sane" >&5 |
e2b4bd2a ILT |
730 | # Just in case |
731 | sleep 1 | |
732 | echo timestamp > conftestfile | |
733 | # Do `set' in a subshell so we don't clobber the current shell's | |
734 | # arguments. Must try -L first in case configure is actually a | |
735 | # symlink; some systems play weird games with the mod time of symlinks | |
736 | # (eg FreeBSD returns the mod time of the symlink's containing | |
737 | # directory). | |
738 | if ( | |
739 | set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` | |
740 | if test "" = "X"; then | |
741 | # -L didn't work. | |
742 | set X `ls -t $srcdir/configure conftestfile` | |
743 | fi | |
744 | test "$2" = conftestfile | |
745 | ) | |
746 | then | |
747 | # Ok. | |
748 | : | |
749 | else | |
750 | { echo "configure: error: newly created file is older than distributed files! | |
751 | Check your system clock" 1>&2; exit 1; } | |
752 | fi | |
753 | rm -f conftest* | |
754 | echo "$ac_t""yes" 1>&6 | |
755 | if test "$program_transform_name" = s,x,x,; then | |
756 | program_transform_name= | |
757 | else | |
758 | # Double any \ or $. echo might interpret backslashes. | |
759 | cat <<\EOF_SED > conftestsed | |
760 | s,\\,\\\\,g; s,\$,$$,g | |
761 | EOF_SED | |
762 | program_transform_name="`echo $program_transform_name|sed -f conftestsed`" | |
763 | rm -f conftestsed | |
764 | fi | |
765 | test "$program_prefix" != NONE && | |
766 | program_transform_name="s,^,${program_prefix},; $program_transform_name" | |
767 | # Use a double $ so make ignores it. | |
768 | test "$program_suffix" != NONE && | |
769 | program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" | |
770 | ||
771 | # sed with no file args requires a program. | |
772 | test "$program_transform_name" = "" && program_transform_name="s,x,x," | |
773 | ||
774 | missing_dir=`cd $ac_aux_dir && pwd` | |
775 | echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 | |
ed1ed9f9 | 776 | echo "configure:777: checking for working aclocal" >&5 |
e2b4bd2a ILT |
777 | # Run test in a subshell; some versions of sh will print an error if |
778 | # an executable is not found, even if stderr is redirected. | |
779 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
780 | if (aclocal --version) < /dev/null > /dev/null 2>&1; then | |
781 | ACLOCAL=aclocal | |
782 | echo "$ac_t""found" 1>&6 | |
783 | else | |
784 | ACLOCAL="$missing_dir/missing aclocal" | |
785 | echo "$ac_t""missing" 1>&6 | |
786 | fi | |
787 | ||
788 | echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 | |
ed1ed9f9 | 789 | echo "configure:790: checking for working autoconf" >&5 |
e2b4bd2a ILT |
790 | # Run test in a subshell; some versions of sh will print an error if |
791 | # an executable is not found, even if stderr is redirected. | |
792 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
793 | if (autoconf --version) < /dev/null > /dev/null 2>&1; then | |
794 | AUTOCONF=autoconf | |
795 | echo "$ac_t""found" 1>&6 | |
796 | else | |
797 | AUTOCONF="$missing_dir/missing autoconf" | |
798 | echo "$ac_t""missing" 1>&6 | |
799 | fi | |
800 | ||
801 | echo $ac_n "checking for working automake""... $ac_c" 1>&6 | |
ed1ed9f9 | 802 | echo "configure:803: checking for working automake" >&5 |
e2b4bd2a ILT |
803 | # Run test in a subshell; some versions of sh will print an error if |
804 | # an executable is not found, even if stderr is redirected. | |
805 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
806 | if (automake --version) < /dev/null > /dev/null 2>&1; then | |
807 | AUTOMAKE=automake | |
808 | echo "$ac_t""found" 1>&6 | |
809 | else | |
810 | AUTOMAKE="$missing_dir/missing automake" | |
811 | echo "$ac_t""missing" 1>&6 | |
812 | fi | |
813 | ||
814 | echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 | |
ed1ed9f9 | 815 | echo "configure:816: checking for working autoheader" >&5 |
e2b4bd2a ILT |
816 | # Run test in a subshell; some versions of sh will print an error if |
817 | # an executable is not found, even if stderr is redirected. | |
818 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
819 | if (autoheader --version) < /dev/null > /dev/null 2>&1; then | |
820 | AUTOHEADER=autoheader | |
821 | echo "$ac_t""found" 1>&6 | |
822 | else | |
823 | AUTOHEADER="$missing_dir/missing autoheader" | |
824 | echo "$ac_t""missing" 1>&6 | |
825 | fi | |
826 | ||
827 | echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 | |
ed1ed9f9 | 828 | echo "configure:829: checking for working makeinfo" >&5 |
e2b4bd2a ILT |
829 | # Run test in a subshell; some versions of sh will print an error if |
830 | # an executable is not found, even if stderr is redirected. | |
831 | # Redirect stdin to placate older versions of autoconf. Sigh. | |
832 | if (makeinfo --version) < /dev/null > /dev/null 2>&1; then | |
833 | MAKEINFO=makeinfo | |
834 | echo "$ac_t""found" 1>&6 | |
835 | else | |
836 | MAKEINFO="$missing_dir/missing makeinfo" | |
837 | echo "$ac_t""missing" 1>&6 | |
838 | fi | |
839 | ||
840 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 | |
ed1ed9f9 | 841 | echo "configure:842: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
e2b4bd2a ILT |
842 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
843 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
844 | echo $ac_n "(cached) $ac_c" 1>&6 | |
845 | else | |
846 | cat > conftestmake <<\EOF | |
847 | all: | |
848 | @echo 'ac_maketemp="${MAKE}"' | |
849 | EOF | |
850 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
851 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` | |
852 | if test -n "$ac_maketemp"; then | |
853 | eval ac_cv_prog_make_${ac_make}_set=yes | |
854 | else | |
855 | eval ac_cv_prog_make_${ac_make}_set=no | |
856 | fi | |
857 | rm -f conftestmake | |
858 | fi | |
859 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
860 | echo "$ac_t""yes" 1>&6 | |
861 | SET_MAKE= | |
862 | else | |
863 | echo "$ac_t""no" 1>&6 | |
864 | SET_MAKE="MAKE=${MAKE-make}" | |
865 | fi | |
866 | ||
867 | ||
868 | # Extract the first word of "gcc", so it can be a program name with args. | |
869 | set dummy gcc; ac_word=$2 | |
870 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
ed1ed9f9 | 871 | echo "configure:872: checking for $ac_word" >&5 |
e2b4bd2a ILT |
872 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
873 | echo $ac_n "(cached) $ac_c" 1>&6 | |
874 | else | |
875 | if test -n "$CC"; then | |
876 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
877 | else | |
878 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
879 | for ac_dir in $PATH; do | |
880 | test -z "$ac_dir" && ac_dir=. | |
881 | if test -f $ac_dir/$ac_word; then | |
882 | ac_cv_prog_CC="gcc" | |
883 | break | |
884 | fi | |
885 | done | |
886 | IFS="$ac_save_ifs" | |
887 | fi | |
888 | fi | |
889 | CC="$ac_cv_prog_CC" | |
890 | if test -n "$CC"; then | |
891 | echo "$ac_t""$CC" 1>&6 | |
892 | else | |
893 | echo "$ac_t""no" 1>&6 | |
894 | fi | |
895 | ||
896 | if test -z "$CC"; then | |
897 | # Extract the first word of "cc", so it can be a program name with args. | |
898 | set dummy cc; ac_word=$2 | |
899 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
ed1ed9f9 | 900 | echo "configure:901: checking for $ac_word" >&5 |
e2b4bd2a ILT |
901 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
902 | echo $ac_n "(cached) $ac_c" 1>&6 | |
903 | else | |
904 | if test -n "$CC"; then | |
905 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
906 | else | |
907 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
908 | ac_prog_rejected=no | |
909 | for ac_dir in $PATH; do | |
910 | test -z "$ac_dir" && ac_dir=. | |
911 | if test -f $ac_dir/$ac_word; then | |
912 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
913 | ac_prog_rejected=yes | |
914 | continue | |
915 | fi | |
916 | ac_cv_prog_CC="cc" | |
917 | break | |
918 | fi | |
919 | done | |
920 | IFS="$ac_save_ifs" | |
921 | if test $ac_prog_rejected = yes; then | |
922 | # We found a bogon in the path, so make sure we never use it. | |
923 | set dummy $ac_cv_prog_CC | |
924 | shift | |
925 | if test $# -gt 0; then | |
926 | # We chose a different compiler from the bogus one. | |
927 | # However, it has the same basename, so the bogon will be chosen | |
928 | # first if we set CC to just the basename; use the full file name. | |
929 | shift | |
930 | set dummy "$ac_dir/$ac_word" "$@" | |
931 | shift | |
932 | ac_cv_prog_CC="$@" | |
933 | fi | |
934 | fi | |
935 | fi | |
936 | fi | |
937 | CC="$ac_cv_prog_CC" | |
938 | if test -n "$CC"; then | |
939 | echo "$ac_t""$CC" 1>&6 | |
940 | else | |
941 | echo "$ac_t""no" 1>&6 | |
942 | fi | |
943 | ||
944 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
945 | fi | |
946 | ||
947 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
ed1ed9f9 | 948 | echo "configure:949: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
e2b4bd2a ILT |
949 | |
950 | ac_ext=c | |
951 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
952 | ac_cpp='$CPP $CPPFLAGS' | |
953 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
954 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
955 | cross_compiling=$ac_cv_prog_cc_cross | |
956 | ||
957 | cat > conftest.$ac_ext <<EOF | |
ed1ed9f9 | 958 | #line 959 "configure" |
e2b4bd2a ILT |
959 | #include "confdefs.h" |
960 | main(){return(0);} | |
961 | EOF | |
ed1ed9f9 | 962 | if { (eval echo configure:963: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
e2b4bd2a ILT |
963 | ac_cv_prog_cc_works=yes |
964 | # If we can't run a trivial program, we are probably using a cross compiler. | |
965 | if (./conftest; exit) 2>/dev/null; then | |
966 | ac_cv_prog_cc_cross=no | |
967 | else | |
968 | ac_cv_prog_cc_cross=yes | |
969 | fi | |
970 | else | |
971 | echo "configure: failed program was:" >&5 | |
972 | cat conftest.$ac_ext >&5 | |
973 | ac_cv_prog_cc_works=no | |
974 | fi | |
975 | rm -fr conftest* | |
976 | ||
977 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
978 | if test $ac_cv_prog_cc_works = no; then | |
979 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
980 | fi | |
981 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
ed1ed9f9 | 982 | echo "configure:983: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
e2b4bd2a ILT |
983 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
984 | cross_compiling=$ac_cv_prog_cc_cross | |
985 | ||
986 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
ed1ed9f9 | 987 | echo "configure:988: checking whether we are using GNU C" >&5 |
e2b4bd2a ILT |
988 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
989 | echo $ac_n "(cached) $ac_c" 1>&6 | |
990 | else | |
991 | cat > conftest.c <<EOF | |
992 | #ifdef __GNUC__ | |
993 | yes; | |
994 | #endif | |
995 | EOF | |
ed1ed9f9 | 996 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:997: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
e2b4bd2a ILT |
997 | ac_cv_prog_gcc=yes |
998 | else | |
999 | ac_cv_prog_gcc=no | |
1000 | fi | |
1001 | fi | |
1002 | ||
1003 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
1004 | ||
1005 | if test $ac_cv_prog_gcc = yes; then | |
1006 | GCC=yes | |
1007 | ac_test_CFLAGS="${CFLAGS+set}" | |
1008 | ac_save_CFLAGS="$CFLAGS" | |
1009 | CFLAGS= | |
1010 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
ed1ed9f9 | 1011 | echo "configure:1012: checking whether ${CC-cc} accepts -g" >&5 |
e2b4bd2a ILT |
1012 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
1013 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1014 | else | |
1015 | echo 'void f(){}' > conftest.c | |
1016 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
1017 | ac_cv_prog_cc_g=yes | |
1018 | else | |
1019 | ac_cv_prog_cc_g=no | |
1020 | fi | |
1021 | rm -f conftest* | |
1022 | ||
1023 | fi | |
1024 | ||
1025 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
1026 | if test "$ac_test_CFLAGS" = set; then | |
1027 | CFLAGS="$ac_save_CFLAGS" | |
1028 | elif test $ac_cv_prog_cc_g = yes; then | |
1029 | CFLAGS="-g -O2" | |
1030 | else | |
1031 | CFLAGS="-O2" | |
1032 | fi | |
1033 | else | |
1034 | GCC= | |
1035 | test "${CFLAGS+set}" = set || CFLAGS="-g" | |
1036 | fi | |
1037 | ||
1038 | # Extract the first word of "ranlib", so it can be a program name with args. | |
1039 | set dummy ranlib; ac_word=$2 | |
1040 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
ed1ed9f9 | 1041 | echo "configure:1042: checking for $ac_word" >&5 |
e2b4bd2a ILT |
1042 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1043 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1044 | else | |
1045 | if test -n "$RANLIB"; then | |
1046 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1047 | else | |
1048 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
1049 | for ac_dir in $PATH; do | |
1050 | test -z "$ac_dir" && ac_dir=. | |
1051 | if test -f $ac_dir/$ac_word; then | |
1052 | ac_cv_prog_RANLIB="ranlib" | |
1053 | break | |
1054 | fi | |
1055 | done | |
1056 | IFS="$ac_save_ifs" | |
1057 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
1058 | fi | |
1059 | fi | |
1060 | RANLIB="$ac_cv_prog_RANLIB" | |
1061 | if test -n "$RANLIB"; then | |
1062 | echo "$ac_t""$RANLIB" 1>&6 | |
1063 | else | |
1064 | echo "$ac_t""no" 1>&6 | |
1065 | fi | |
1066 | ||
1067 | # Check whether --with-gnu-ld or --without-gnu-ld was given. | |
1068 | if test "${with_gnu_ld+set}" = set; then | |
1069 | withval="$with_gnu_ld" | |
1070 | test "$withval" = no || with_gnu_ld=yes | |
1071 | else | |
1072 | with_gnu_ld=no | |
1073 | fi | |
1074 | ||
1075 | if test "$with_gnu_ld" = yes; then | |
1076 | echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 | |
ed1ed9f9 | 1077 | echo "configure:1078: checking for GNU ld" >&5 |
e2b4bd2a ILT |
1078 | else |
1079 | echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 | |
ed1ed9f9 | 1080 | echo "configure:1081: checking for non-GNU ld" >&5 |
e2b4bd2a ILT |
1081 | fi |
1082 | if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then | |
1083 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1084 | else | |
1085 | case "$LD" in | |
b5db0960 | 1086 | "") |
e2b4bd2a ILT |
1087 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
1088 | for ac_dir in $PATH; do | |
1089 | test -z "$ac_dir" && ac_dir=. | |
1090 | if test -f "$ac_dir/ld"; then | |
1091 | ac_cv_path_LD="$ac_dir/ld" | |
1092 | # Check to see if the program is GNU ld. I'd rather use --version, | |
1093 | # but apparently some GNU ld's only accept -v. | |
1094 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
1095 | if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU ld|with BFD)' > /dev/null; then | |
1096 | test "$with_gnu_ld" = yes && break | |
1097 | else | |
1098 | test "$with_gnu_ld" != yes && break | |
1099 | fi | |
1100 | fi | |
1101 | done | |
1102 | IFS="$ac_save_ifs" | |
1103 | ;; | |
b5db0960 ILT |
1104 | *) |
1105 | ac_cv_path_LD="$LD" # Let the user override the test with a path. | |
1106 | ;; | |
e2b4bd2a ILT |
1107 | esac |
1108 | fi | |
1109 | ||
1110 | LD="$ac_cv_path_LD" | |
1111 | if test -n "$LD"; then | |
1112 | echo "$ac_t""$LD" 1>&6 | |
1113 | else | |
1114 | echo "$ac_t""no" 1>&6 | |
1115 | fi | |
1116 | test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } | |
1117 | ||
1118 | echo $ac_n "checking whether we are using GNU ld""... $ac_c" 1>&6 | |
ed1ed9f9 | 1119 | echo "configure:1120: checking whether we are using GNU ld" >&5 |
e2b4bd2a ILT |
1120 | if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then |
1121 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1122 | else | |
1123 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
1124 | if $LD -v 2>&1 </dev/null | egrep '(GNU ld|with BFD)' > /dev/null; then | |
1125 | ac_cv_prog_gnu_ld=yes | |
1126 | else | |
1127 | ac_cv_prog_gnu_ld=no | |
1128 | fi | |
1129 | fi | |
1130 | ||
1131 | echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6 | |
1132 | ||
1133 | ||
1134 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 | |
ed1ed9f9 | 1135 | echo "configure:1136: checking whether ln -s works" >&5 |
e2b4bd2a ILT |
1136 | if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then |
1137 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1138 | else | |
1139 | rm -f conftestdata | |
1140 | if ln -s X conftestdata 2>/dev/null | |
1141 | then | |
1142 | rm -f conftestdata | |
1143 | ac_cv_prog_LN_S="ln -s" | |
1144 | else | |
1145 | ac_cv_prog_LN_S=ln | |
1146 | fi | |
1147 | fi | |
1148 | LN_S="$ac_cv_prog_LN_S" | |
1149 | if test "$ac_cv_prog_LN_S" = "ln -s"; then | |
1150 | echo "$ac_t""yes" 1>&6 | |
1151 | else | |
1152 | echo "$ac_t""no" 1>&6 | |
1153 | fi | |
1154 | ||
1155 | ||
1156 | ||
1157 | ||
1158 | ||
1159 | ||
1160 | ||
1161 | # Always use our own libtool. | |
1162 | LIBTOOL='$(top_builddir)/libtool' | |
1163 | ||
1164 | ||
1165 | # Check whether --enable-shared or --disable-shared was given. | |
1166 | if test "${enable_shared+set}" = set; then | |
1167 | enableval="$enable_shared" | |
1168 | if test "$enableval" = no; then | |
1169 | enable_shared=no | |
1170 | else | |
1171 | enable_shared=yes | |
1172 | fi | |
1173 | fi | |
1174 | ||
1175 | libtool_shared= | |
1176 | test "$enable_shared" = no && libtool_shared=" --disable-shared" | |
1177 | ||
1178 | # Check whether --enable-static or --disable-static was given. | |
1179 | if test "${enable_static+set}" = set; then | |
1180 | enableval="$enable_static" | |
1181 | if test "$enableval" = no; then | |
1182 | enable_static=no | |
1183 | else | |
1184 | enable_static=yes | |
1185 | fi | |
1186 | fi | |
1187 | ||
1188 | libtool_static= | |
1189 | test "$enable_static" = no && libtool_static=" --disable-static" | |
1190 | ||
1191 | libtool_flags="$libtool_shared$libtool_static" | |
1192 | test "$silent" = yes && libtool_flags="$libtool_flags --silent" | |
1193 | test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc" | |
1194 | test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" | |
1195 | ||
1196 | # Some flags need to be propagated to the compiler or linker for good | |
1197 | # libtool support. | |
1198 | case "$host" in | |
1199 | *-*-irix6*) | |
1200 | ac_save_CFLAGS="$CFLAGS" | |
1201 | # -n32 always needs to be added to the linker when using GCC. | |
1202 | test "$ac_cv_prog_gcc" = yes && CFLAGS="$CFLAGS -n32" | |
1203 | for f in '-32' '-64' '-cckr' '-n32' '-mips1' '-mips2' '-mips3' '-mips4'; do | |
1204 | if echo " $CC $CFLAGS " | egrep -e "[ ]$f[ ]" > /dev/null; then | |
1205 | LD="${LD-ld} $f" | |
1206 | fi | |
1207 | done | |
1208 | CFLAGS="$ac_save_CFLAGS" | |
1209 | ;; | |
1210 | ||
1211 | *-*-sco3.2v5*) | |
1212 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
1213 | CFLAGS="$CFLAGS -belf" | |
1214 | ;; | |
1215 | esac | |
1216 | ||
1217 | # Actually configure libtool. ac_aux_dir is where install-sh is found. | |
1218 | CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ | |
1219 | LD="$LD" RANLIB="$RANLIB" LN_S="$LN_S" \ | |
1220 | ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \ | |
1221 | $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \ | |
1222 | || { echo "configure: error: libtool configure failed" 1>&2; exit 1; } | |
1223 | ||
1224 | ||
1225 | user_bfd_gas= | |
1226 | # Check whether --enable-bfd-assembler or --disable-bfd-assembler was given. | |
1227 | if test "${enable_bfd_assembler+set}" = set; then | |
1228 | enableval="$enable_bfd_assembler" | |
1229 | case "${enableval}" in | |
1230 | yes) need_bfd=yes user_bfd_gas=yes ;; | |
1231 | no) user_bfd_gas=no ;; | |
1232 | *) { echo "configure: error: bad value ${enableval} given for bfd-assembler option" 1>&2; exit 1; } ;; | |
1233 | esac | |
1234 | fi | |
1235 | # Check whether --enable-targets or --disable-targets was given. | |
1236 | if test "${enable_targets+set}" = set; then | |
1237 | enableval="$enable_targets" | |
1238 | case "${enableval}" in | |
1239 | yes | "") { echo "configure: error: enable-targets option must specify target names or 'all'" 1>&2; exit 1; } | |
1240 | ;; | |
1241 | no) enable_targets= ;; | |
1242 | *) enable_targets=$enableval ;; | |
1243 | esac | |
1244 | fi | |
1245 | # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given. | |
1246 | if test "${enable_commonbfdlib+set}" = set; then | |
1247 | enableval="$enable_commonbfdlib" | |
1248 | case "${enableval}" in | |
1249 | yes) commonbfdlib=true ;; | |
1250 | no) commonbfdlib=false ;; | |
1251 | *) { echo "configure: error: bad value ${enableval} for BFD commonbfdlib option" 1>&2; exit 1; } ;; | |
1252 | esac | |
1253 | fi | |
1254 | ||
1255 | # Generate a header file | |
b11fb939 | 1256 | |
318b02b6 | 1257 | |
318b02b6 | 1258 | |
b11fb939 | 1259 | |
e7757ad0 | 1260 | te_file=generic |
b11fb939 | 1261 | |
e7757ad0 KR |
1262 | canon_targets="" |
1263 | if test -n "$enable_targets" ; then | |
1264 | for t in `echo $enable_targets | sed 's/,/ /g'`; do | |
ec2f730d | 1265 | result=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $t 2>/dev/null` |
e7757ad0 KR |
1266 | if test -n "$result" ; then |
1267 | canon_targets="$canon_targets $result" | |
1268 | # else | |
1269 | # # Permit "all", etc. We don't support it yet though. | |
1270 | # canon_targets="$canon_targets $t" | |
1271 | fi | |
1272 | done | |
1273 | _gas_uniq_list="$canon_targets" | |
1274 | _gas_uniq_newlist="" | |
1275 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
1276 | case $_gas_uniq_i in | |
1277 | _gas_uniq_dummy) ;; | |
1278 | *) case " $_gas_uniq_newlist " in | |
1279 | *" $_gas_uniq_i "*) ;; | |
1280 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
1281 | esac ;; | |
1282 | esac | |
1283 | done | |
1284 | canon_targets=$_gas_uniq_newlist | |
b11fb939 | 1285 | |
e7757ad0 | 1286 | fi |
b11fb939 | 1287 | |
e7757ad0 KR |
1288 | emulations="" |
1289 | ||
1290 | for this_target in $target $canon_targets ; do | |
1291 | ||
64556643 | 1292 | eval `echo $this_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/cpu=\1 vendor=\2 os=\3/'` |
e7757ad0 KR |
1293 | |
1294 | # check for architecture variants | |
2b09622a | 1295 | arch= |
6ff87ead | 1296 | endian= |
e7757ad0 | 1297 | case ${cpu} in |
0170f1c3 | 1298 | alpha*) cpu_type=alpha ;; |
ae09d880 ILT |
1299 | armeb) cpu_type=arm endian=big ;; |
1300 | arm*) cpu_type=arm endian=little ;; | |
76fb6d2f | 1301 | thumb*) cpu_type=arm endian=little ;; |
e7757ad0 | 1302 | hppa*) cpu_type=hppa ;; |
7c2fadd1 | 1303 | i[456]86) cpu_type=i386 ;; |
e7757ad0 KR |
1304 | m680[012346]0) cpu_type=m68k ;; |
1305 | m68008) cpu_type=m68k ;; | |
1306 | m683??) cpu_type=m68k ;; | |
1307 | m8*) cpu_type=m88k ;; | |
e16b9537 | 1308 | mips*el) cpu_type=mips endian=little ;; |
01c655cc | 1309 | # start-sanitize-r5900 |
ea1c39ce | 1310 | mips*5900*) cpu_type=mips endian=little ;; |
01c655cc | 1311 | # end-sanitize-r5900 |
e7757ad0 KR |
1312 | mips*) cpu_type=mips endian=big ;; |
1313 | powerpcle*) cpu_type=ppc endian=little ;; | |
1314 | powerpc*) cpu_type=ppc endian=big ;; | |
1315 | rs6000*) cpu_type=ppc ;; | |
2b09622a DE |
1316 | sparclite*) cpu_type=sparc arch=sparclite ;; |
1317 | sparclet*) cpu_type=sparc arch=sparclet ;; | |
70ee7782 | 1318 | sparc64*) cpu_type=sparc arch=v9-64 ;; |
2b09622a | 1319 | sparc*) cpu_type=sparc arch=sparclite ;; # ??? See tc-sparc.c. |
756adc97 | 1320 | v850*) cpu_type=v850 ;; |
a1c7c0f3 | 1321 | *) cpu_type=${cpu} ;; |
e7757ad0 KR |
1322 | esac |
1323 | ||
1324 | if test ${this_target} = $target ; then | |
1325 | target_cpu_type=${cpu_type} | |
6ff87ead NC |
1326 | if test x${endian} = xbig; then |
1327 | cat >> confdefs.h <<\EOF | |
1328 | #define TARGET_BYTES_BIG_ENDIAN 1 | |
1329 | EOF | |
1330 | ||
1331 | elif test x${endian} = xlittle; then | |
1332 | cat >> confdefs.h <<\EOF | |
1333 | #define TARGET_BYTES_BIG_ENDIAN 0 | |
1334 | EOF | |
1335 | ||
1336 | fi | |
e7757ad0 KR |
1337 | elif test ${target_cpu_type} != ${cpu_type} ; then |
1338 | continue | |
1339 | fi | |
1340 | ||
e7757ad0 KR |
1341 | generic_target=${cpu_type}-$vendor-$os |
1342 | dev=no | |
1343 | bfd_gas=no | |
1344 | em=generic | |
1345 | ||
1346 | # assign object format | |
1347 | case ${generic_target} in | |
6ff87ead NC |
1348 | a29k-*-coff) fmt=coff ;; |
1349 | a29k-amd-udi) fmt=coff ;; | |
1350 | a29k-amd-ebmon) fmt=coff ;; | |
1351 | a29k-nyu-sym1) fmt=coff ;; | |
e7757ad0 KR |
1352 | a29k-*-vxworks*) fmt=coff ;; |
1353 | ||
0170f1c3 RH |
1354 | alpha*-*-*vms*) fmt=evax ;; |
1355 | alpha*-*-netware*) fmt=ecoff ;; | |
1356 | alpha*-*-openbsd*) fmt=ecoff ;; | |
1357 | alpha*-*-osf*) fmt=ecoff ;; | |
1358 | alpha*-*-linuxecoff*) fmt=ecoff ;; | |
1359 | alpha*-*-linux*) fmt=elf em=linux ;; | |
b11fb939 | 1360 | |
e7757ad0 | 1361 | arc-*-elf*) fmt=elf bfd_gas=yes ;; |
4181c985 | 1362 | |
6ff87ead NC |
1363 | arm-*-riscix*) fmt=aout em=riscix ;; |
1364 | arm-*-aout) fmt=aout ;; | |
76fb6d2f | 1365 | arm-*-coff | thumb-*-coff) fmt=coff ;; |
e7757ad0 | 1366 | arm-*-riscix*) fmt=aout ;; |
6ff87ead | 1367 | arm-*-pe) fmt=coff em=pe ;; |
e7757ad0 | 1368 | |
cbe7dccb | 1369 | d10v-*-*) fmt=elf bfd_gas=yes ;; |
7d0f8249 MH |
1370 | # start-sanitize-d30v |
1371 | d30v-*-*) fmt=elf bfd_gas=yes ;; | |
1372 | # end-sanitize-d30v | |
7be9a312 | 1373 | |
e7757ad0 KR |
1374 | hppa-*-*elf*) fmt=elf em=hppa ;; |
1375 | hppa-*-lites*) fmt=elf em=hppa ;; | |
1376 | hppa-*-osf*) fmt=som em=hppa ;; | |
332d5c49 | 1377 | hppa-*-rtems*) fmt=elf em=hppa ;; |
e7757ad0 KR |
1378 | hppa-*-hpux*) fmt=som em=hppa ;; |
1379 | hppa-*-bsd*) fmt=som em=hppa ;; | |
1380 | hppa-*-hiux*) fmt=som em=hppa ;; | |
1381 | ||
1382 | h8300-*-coff) fmt=coff ;; | |
1383 | ||
6ff87ead | 1384 | i386-ibm-aix*) fmt=coff em=i386aix ;; |
7d0f8249 | 1385 | i386-sequent-bsd*) fmt=aout em=dynix bfd_gas=yes ;; |
e7757ad0 KR |
1386 | i386-*-bsd*) fmt=aout em=386bsd ;; |
1387 | i386-*-netbsd0.8) fmt=aout em=386bsd ;; | |
1388 | i386-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes;; | |
76fb6d2f | 1389 | i386-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes;; |
a1c7c0f3 | 1390 | i386-*-linux*aout* | i386-*-linuxoldld) fmt=aout em=linux ;; |
6ff87ead | 1391 | i386-*-linux*coff*) fmt=coff em=linux ;; |
e7757ad0 | 1392 | i386-*-linux*) fmt=elf em=linux ;; |
6ff87ead | 1393 | i386-*-lynxos*) fmt=coff em=lynx ;; |
427a886a | 1394 | i386-*-sysv4* | i386-*-solaris* | i386-*-elf) |
e7757ad0 | 1395 | fmt=elf ;; |
427a886a ILT |
1396 | i386-*-freebsdelf*) fmt=elf ;; |
1397 | i386-*-freebsd*) fmt=aout em=386bsd ;; | |
6ff87ead NC |
1398 | i386-*-sco*elf*) fmt=elf |
1399 | if test ${this_target} = $target; then | |
1400 | cat >> confdefs.h <<\EOF | |
1401 | #define SCO_ELF 1 | |
1402 | EOF | |
1403 | ||
1404 | fi | |
1405 | ;; | |
e7757ad0 | 1406 | i386-*-coff | i386-*-sysv* | i386-*-sco* | i386-*-isc*) |
6ff87ead | 1407 | fmt=coff ;; |
e7757ad0 | 1408 | i386-*-vsta) fmt=aout ;; |
ea1c39ce | 1409 | i386-*-msdosdjgpp* | i386-*-go32*) |
6ff87ead NC |
1410 | fmt=coff em=go32;; |
1411 | i386-*-rtems*) fmt=coff ;; | |
6c186c48 SC |
1412 | i386-*-gnu*) fmt=elf ;; |
1413 | i386-*-mach*) | |
e7757ad0 KR |
1414 | fmt=aout em=mach bfd_gas=yes ;; |
1415 | i386-*-msdos*) fmt=aout ;; | |
6c186c48 | 1416 | i386-*-moss*) fmt=elf ;; |
6ff87ead NC |
1417 | i386-*-pe) fmt=coff em=pe ;; |
1418 | i386-*-cygwin32) fmt=coff em=pe bfd_gas=yes ;; | |
1419 | i386-*-*nt) fmt=coff em=pe ;; | |
e7757ad0 | 1420 | i960-*-bout) fmt=bout ;; |
6ff87ead NC |
1421 | i960-*-coff) fmt=coff em=ic960 ;; |
1422 | i960-*-rtems*) fmt=coff em=ic960 ;; | |
e7757ad0 KR |
1423 | i960-*-nindy*) fmt=bout ;; |
1424 | i960-*-vxworks4*) fmt=bout ;; | |
1425 | i960-*-vxworks5.0) fmt=bout ;; | |
6ff87ead | 1426 | i960-*-vxworks5.*) fmt=coff em=ic960 ;; |
e7757ad0 KR |
1427 | i960-*-vxworks*) fmt=bout ;; |
1428 | ||
374bdac7 DE |
1429 | m32r-*-*) fmt=elf bfd_gas=yes ;; |
1430 | ||
e7757ad0 KR |
1431 | m68k-*-vxworks* | m68k-ericsson-ose | m68k-*-sunos*) |
1432 | fmt=aout em=sun3 ;; | |
6ff87ead NC |
1433 | m68k-motorola-sysv*) fmt=coff em=delta ;; |
1434 | m68k-bull-sysv3*) fmt=coff em=dpx2 ;; | |
1435 | m68k-apollo-*) fmt=coff em=apollo ;; | |
fee3e248 ILT |
1436 | m68k-*-sysv4*) # must be before -sysv* |
1437 | fmt=elf em=svr4 ;; | |
1438 | m68k-*-elf*) fmt=elf ;; | |
7be9a312 | 1439 | m68k-*-coff | m68k-*-sysv* | m68k-*-rtems*) |
6ff87ead | 1440 | fmt=coff ;; |
e7757ad0 | 1441 | m68k-*-hpux*) fmt=hp300 em=hp300 ;; |
535cfd0f ILT |
1442 | m68k-*-linux*aout*) fmt=aout em=linux ;; |
1443 | m68k-*-linux*) fmt=elf em=linux ;; | |
6ff87ead | 1444 | m68k-*-lynxos*) fmt=coff em=lynx ;; |
e7757ad0 | 1445 | m68k-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;; |
76fb6d2f | 1446 | m68k-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;; |
6ff87ead | 1447 | m68k-apple-aux*) fmt=coff em=aux ;; |
2b37714a | 1448 | m68k-*-psos*) fmt=elf em=psos;; |
e7757ad0 | 1449 | |
6ff87ead NC |
1450 | m88k-motorola-sysv3*) fmt=coff em=delt88 ;; |
1451 | m88k-*-coff*) fmt=coff ;; | |
e7757ad0 KR |
1452 | |
1453 | # don't change em like *-*-bsd does | |
6ff87ead NC |
1454 | mips-dec-netbsd*) fmt=elf endian=little ;; |
1455 | mips-dec-openbsd*) fmt=elf endian=little ;; | |
1456 | mips-dec-bsd*) fmt=aout ;; | |
1457 | mips-sony-bsd*) fmt=ecoff ;; | |
e7757ad0 | 1458 | mips-*-bsd*) { echo "configure: error: Unknown vendor for mips-bsd configuration." 1>&2; exit 1; } ;; |
6ff87ead NC |
1459 | mips-*-ultrix*) fmt=ecoff endian=little ;; |
1460 | mips-*-osf*) fmt=ecoff endian=little ;; | |
1461 | mips-*-ecoff*) fmt=ecoff ;; | |
1462 | mips-*-ecoff*) fmt=ecoff ;; | |
1463 | mips-*-irix6*) fmt=elf ;; | |
1464 | mips-*-irix5*) fmt=elf ;; | |
1465 | mips-*-irix*) fmt=ecoff ;; | |
1466 | mips-*-lnews*) fmt=ecoff em=lnews ;; | |
1467 | mips-*-riscos*) fmt=ecoff ;; | |
1468 | mips-*-sysv*) fmt=ecoff ;; | |
fc984eb0 | 1469 | mips-*-elf* | mips-*-rtems* | mips-*-linux* | mips-*-gnu* | mips-*-openbsd*) |
6ff87ead | 1470 | fmt=elf ;; |
ae1b99e4 JL |
1471 | mn10200-*-*) fmt=elf bfd_gas=yes ;; |
1472 | mn10300-*-*) fmt=elf bfd_gas=yes ;; | |
0ff513d9 | 1473 | ppc-*-pe | ppc-*-cygwin32 | ppc-*-winnt*) |
6ff87ead | 1474 | fmt=coff em=pe ;; |
e7757ad0 | 1475 | ppc-*-aix*) fmt=coff ;; |
515c7142 | 1476 | ppc-*-beos*) fmt=coff ;; |
76fb6d2f | 1477 | ppc-*-*bsd* | ppc-*-elf* | ppc-*-eabi* | ppc-*-sysv4*) |
6ff87ead | 1478 | fmt=elf ;; |
159e6ef8 MM |
1479 | ppc-*-linux*) fmt=elf |
1480 | case "$endian" in | |
6ff87ead | 1481 | big) ;; |
159e6ef8 MM |
1482 | *) { echo "configure: error: Linux must be configured big endian" 1>&2; exit 1; } ;; |
1483 | esac | |
1484 | ;; | |
1485 | ppc-*-solaris*) fmt=elf | |
6ff87ead NC |
1486 | if test ${this_target} = $target; then |
1487 | cat >> confdefs.h <<\EOF | |
1488 | #define TARGET_SOLARIS_COMMENT 1 | |
1489 | EOF | |
1490 | ||
1491 | fi | |
1492 | if test x${endian} = xbig; then | |
1493 | { echo "configure: error: Solaris must be configured little endian" 1>&2; exit 1; } | |
1494 | fi | |
7be9a312 | 1495 | ;; |
6ff87ead | 1496 | ppc-*-rtems*) fmt=elf ;; |
880b7429 KR |
1497 | ppc-*-macos* | ppc-*-mpw*) |
1498 | fmt=coff em=macos ;; | |
e7757ad0 KR |
1499 | ppc-*-netware*) fmt=elf em=ppcnw ;; |
1500 | ||
df4021c1 DE |
1501 | sh-*-elf*) fmt=elf ;; |
1502 | sh-*-coff*) fmt=coff ;; | |
5e4e4739 | 1503 | sh-*-rtems*) fmt=elf ;; |
b11fb939 | 1504 | |
5f757edc ILT |
1505 | ns32k-pc532-mach* | ns32k-pc532-ux*) fmt=aout em=pc532mach ;; |
1506 | ns32k-pc532-netbsd* | ns32k-pc532-lites*) fmt=aout em=nbsd532 ;; | |
76fb6d2f | 1507 | ns32k-pc532-openbsd*) fmt=aout em=nbsd532 ;; |
e7757ad0 | 1508 | |
7be9a312 | 1509 | sparc-*-rtems*) fmt=aout ;; |
e7757ad0 | 1510 | sparc-*-sunos4*) fmt=aout em=sun3 ;; |
df586de2 | 1511 | sparc-*-aout | sparc*-*-vxworks*) |
df4021c1 | 1512 | fmt=aout em=sparcaout ;; |
e7757ad0 | 1513 | sparc-*-coff) fmt=coff ;; |
2e013bb7 ILT |
1514 | sparc-*-linux*aout*) fmt=aout em=linux ;; |
1515 | sparc-*-linux*) fmt=elf em=linux ;; | |
e7757ad0 KR |
1516 | sparc-*-lynxos*) fmt=coff em=lynx ;; |
1517 | sparc-fujitsu-none) fmt=aout ;; | |
0b27ea39 | 1518 | sparc-*-elf | sparc-*-sysv4* | sparc-*-solaris*) |
e7757ad0 KR |
1519 | fmt=elf ;; |
1520 | sparc-*-netbsd*) fmt=aout em=nbsd bfd_gas=yes ;; | |
76fb6d2f | 1521 | sparc-*-openbsd*) fmt=aout em=nbsd bfd_gas=yes ;; |
e7757ad0 | 1522 | |
64556643 | 1523 | # start-sanitize-tic80 |
6ff87ead | 1524 | tic80-*-*) fmt=coff ;; |
64556643 | 1525 | # end-sanitize-tic80 |
c6aa56bc | 1526 | v850-*-*) fmt=elf bfd_gas=yes ;; |
53bdc990 | 1527 | |
6ff87ead | 1528 | # start-sanitize-v850e |
53bdc990 | 1529 | v850e-*-*) fmt=elf bfd_gas=yes ;; |
53bdc990 | 1530 | v850eq-*-*) fmt=elf bfd_gas=yes ;; |
b5db0960 | 1531 | # end-sanitize-v850e |
e7757ad0 KR |
1532 | vax-*-bsd* | vax-*-ultrix*) |
1533 | fmt=aout ;; | |
1534 | vax-*-vms) fmt=vms ;; | |
1535 | ||
1536 | z8k-*-coff | z8k-*-sim) | |
1537 | fmt=coff ;; | |
1538 | ||
1539 | w65-*-*) fmt=coff ;; | |
1540 | ||
1541 | *-*-aout | *-*-scout) | |
1542 | fmt=aout ;; | |
1543 | *-*-nindy*) | |
1544 | fmt=bout ;; | |
1545 | *-*-bsd*) | |
1546 | fmt=aout em=sun3 ;; | |
1547 | *-*-generic) fmt=generic ;; | |
1548 | *-*-xray | *-*-hms) fmt=coff ;; | |
1549 | *-*-sim) fmt=coff ;; | |
1550 | *-*-elf | *-*-sysv4* | *-*-solaris*) | |
6df07e7f | 1551 | echo "configure: warning: GAS support for ${generic_target} is incomplete." 1>&2 |
e7757ad0 KR |
1552 | fmt=elf dev=yes ;; |
1553 | *-*-vxworks) fmt=aout ;; | |
1554 | *-*-netware) fmt=elf ;; | |
1555 | esac | |
1556 | ||
1557 | case ${cpu_type}-${fmt} in | |
ed1ed9f9 | 1558 | alpha*-*) bfd_gas=yes ;; |
e7757ad0 KR |
1559 | arm-*) bfd_gas=yes ;; |
1560 | # not yet | |
1561 | # i386-aout) bfd_gas=preferred ;; | |
1562 | mips-*) bfd_gas=yes ;; | |
1563 | ns32k-*) bfd_gas=yes ;; | |
1564 | ppc-*) bfd_gas=yes ;; | |
1565 | sparc-*) bfd_gas=yes ;; | |
1566 | *-elf) bfd_gas=yes ;; | |
1567 | *-ecoff) bfd_gas=yes ;; | |
1568 | *-som) bfd_gas=yes ;; | |
1569 | *) ;; | |
1570 | esac | |
1571 | ||
5f757edc ILT |
1572 | # Other random stuff. |
1573 | ||
ae09d880 ILT |
1574 | # do we need the opcodes library? |
1575 | case ${cpu_type} in | |
df586de2 | 1576 | vax | i386) |
7c2fadd1 ILT |
1577 | ;; |
1578 | *) | |
1579 | need_opcodes=yes | |
159e6ef8 | 1580 | if test "${shared_opcodes}" = "true"; then |
7c2fadd1 ILT |
1581 | # A shared libopcodes must be linked against libbfd. |
1582 | need_bfd=yes | |
1583 | fi | |
1584 | ;; | |
ae09d880 ILT |
1585 | esac |
1586 | ||
5f757edc | 1587 | case ${cpu_type} in |
374bdac7 DE |
1588 | m32r) |
1589 | case ${extra_objects} in | |
1590 | *cgen.o*) ;; | |
1591 | *) extra_objects="$extra_objects cgen.o" | |
374bdac7 DE |
1592 | cat >> confdefs.h <<\EOF |
1593 | #define USING_CGEN 1 | |
1594 | EOF | |
1595 | ||
1596 | ;; | |
1597 | esac | |
1598 | ;; | |
1599 | ||
1c9dbb83 ILT |
1600 | m68k) |
1601 | case ${extra_objects} in | |
1602 | *m68k-parse.o*) ;; | |
1603 | *) extra_objects="$extra_objects m68k-parse.o" ;; | |
1604 | esac | |
1605 | ;; | |
efec4a28 DP |
1606 | |
1607 | mips) | |
1608 | echo ${extra_objects} | grep -s "itbl-parse.o" | |
1609 | if test $? -ne 0 ; then | |
515c7142 | 1610 | extra_objects="$extra_objects itbl-parse.o" |
efec4a28 DP |
1611 | fi |
1612 | ||
1613 | echo ${extra_objects} | grep -s "itbl-lex.o" | |
1614 | if test $? -ne 0 ; then | |
515c7142 | 1615 | extra_objects="$extra_objects itbl-lex.o" |
efec4a28 DP |
1616 | fi |
1617 | ||
1618 | echo ${extra_objects} | grep -s "itbl-ops.o" | |
1619 | if test $? -ne 0 ; then | |
515c7142 | 1620 | extra_objects="$extra_objects itbl-ops.o" |
efec4a28 DP |
1621 | fi |
1622 | ;; | |
1623 | ||
2b09622a | 1624 | sparc) |
e01e18a8 DE |
1625 | if test $this_target = $target ; then |
1626 | cat >> confdefs.h <<EOF | |
2b09622a DE |
1627 | #define DEFAULT_ARCH "${arch}" |
1628 | EOF | |
1629 | ||
e01e18a8 | 1630 | fi |
2b09622a DE |
1631 | ;; |
1632 | ||
efec4a28 DP |
1633 | *) |
1634 | ;; | |
5f757edc ILT |
1635 | esac |
1636 | ||
e7757ad0 KR |
1637 | # See if we really can support this configuration with the emulation code. |
1638 | ||
1639 | if test $this_target = $target ; then | |
1640 | primary_bfd_gas=$bfd_gas | |
1641 | obj_format=$fmt | |
e7757ad0 KR |
1642 | te_file=$em |
1643 | ||
1644 | if test $bfd_gas = no ; then | |
1645 | # Can't support other configurations this way. | |
1646 | break | |
1647 | fi | |
1648 | elif test $bfd_gas = no ; then | |
1649 | # Can't support this configuration. | |
1650 | break | |
1651 | fi | |
1652 | ||
1653 | # From target name and format, produce a list of supported emulations. | |
1654 | ||
1655 | case ${generic_target}-${fmt} in | |
1cb0d00d | 1656 | mips-*-irix5*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; |
515c7142 ILT |
1657 | mips-*-linux*-*) case "$endian" in |
1658 | big) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;; | |
1659 | *) emulation="mipslelf mipsbelf mipself mipslecoff mipsbecoff mipsecoff" ;; | |
1660 | esac ;; | |
1661 | mips-*-lnews*-ecoff) ;; | |
e7757ad0 | 1662 | mips-*-*-ecoff) case "$endian" in |
1cb0d00d KR |
1663 | big) emulation="mipsbecoff mipslecoff mipsecoff" ;; |
1664 | *) emulation="mipslecoff mipsbecoff mipsecoff" ;; | |
e7757ad0 KR |
1665 | esac ;; |
1666 | mips-*-*-elf) case "$endian" in | |
1cb0d00d KR |
1667 | big) emulation="mipsbelf mipslelf mipself" ;; |
1668 | *) emulation="mipslelf mipsbelf mipself" ;; | |
515c7142 ILT |
1669 | # Uncommenting the next line will turn on support for i386 COFF |
1670 | # in any i386 ELF configuration. This probably doesn't work | |
1671 | # correctly. | |
1672 | # i386-*-*-elf) emulation="i386coff i386elf" ;; | |
e7757ad0 KR |
1673 | esac ;; |
1674 | esac | |
1675 | ||
1676 | emulations="$emulations $emulation" | |
1677 | ||
e7757ad0 | 1678 | done |
b11fb939 KR |
1679 | |
1680 | # Assign floating point type. Most processors with FP support | |
1681 | # IEEE FP. On those that don't support FP at all, usually IEEE | |
1682 | # is emulated. | |
1683 | case ${target_cpu} in | |
1684 | vax | tahoe ) atof=${target_cpu} ;; | |
e7757ad0 | 1685 | *) atof=ieee ;; |
b11fb939 KR |
1686 | esac |
1687 | ||
1688 | case "${obj_format}" in | |
ba49e48d | 1689 | "") { echo "configure: error: GAS does not know what format to use for target ${target}" 1>&2; exit 1; } ;; |
b11fb939 KR |
1690 | esac |
1691 | ||
1692 | ||
bf4bd1fc ILT |
1693 | if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then |
1694 | { echo "configure: error: GAS does not support target CPU ${target_cpu_type}" 1>&2; exit 1; } | |
b11fb939 KR |
1695 | fi |
1696 | ||
fb589130 | 1697 | if test ! -r ${srcdir}/config/obj-${obj_format}.c; then |
ba49e48d | 1698 | { echo "configure: error: GAS does not have support for object file format ${obj_format}" 1>&2; exit 1; } |
b11fb939 KR |
1699 | fi |
1700 | ||
e7757ad0 | 1701 | case ${user_bfd_gas}-${primary_bfd_gas} in |
b11fb939 KR |
1702 | yes-yes | no-no) |
1703 | # We didn't override user's choice. | |
1704 | ;; | |
1705 | no-yes) | |
1706 | echo "configure: warning: Use of BFD is required for ${target}; overriding config options." 1>&2 | |
1707 | ;; | |
1708 | no-preferred) | |
e7757ad0 | 1709 | primary_bfd_gas=no |
b11fb939 KR |
1710 | ;; |
1711 | *-preferred) | |
e7757ad0 | 1712 | primary_bfd_gas=yes |
b11fb939 | 1713 | ;; |
ba49e48d | 1714 | yes-*) |
e7757ad0 | 1715 | primary_bfd_gas=yes |
ba49e48d | 1716 | ;; |
b11fb939 KR |
1717 | -*) |
1718 | # User specified nothing. | |
1719 | ;; | |
1720 | esac | |
1721 | ||
e7757ad0 KR |
1722 | # Some COFF configurations want these random other flags set. |
1723 | case ${obj_format} in | |
1724 | coff) | |
1725 | case ${target_cpu_type} in | |
1726 | i386) cat >> confdefs.h <<\EOF | |
1727 | #define I386COFF 1 | |
1728 | EOF | |
1729 | ;; | |
1730 | m68k) cat >> confdefs.h <<\EOF | |
1731 | #define M68KCOFF 1 | |
1732 | EOF | |
1733 | ;; | |
1734 | m88k) cat >> confdefs.h <<\EOF | |
1735 | #define M88KCOFF 1 | |
1736 | EOF | |
1737 | ;; | |
1738 | esac | |
1739 | ;; | |
1740 | esac | |
1741 | ||
1742 | # Getting this done right is going to be a bitch. Each configuration specified | |
1743 | # with --enable-targets=... should be checked for environment, format, cpu, and | |
1744 | # bfd_gas setting. | |
1745 | # | |
1746 | # For each configuration, the necessary object file support code must be linked | |
1747 | # in. This might be only one, it might be up to four. The necessary emulation | |
1748 | # code needs to be provided, too. | |
1749 | # | |
1750 | # And then there's "--enable-targets=all".... | |
1751 | # | |
1752 | # For now, just always do it for MIPS ELF or ECOFF configurations. Sigh. | |
1753 | ||
1754 | formats="${obj_format}" | |
1755 | emfiles="" | |
1756 | EMULATIONS="" | |
1757 | _gas_uniq_list="$emulations" | |
1758 | _gas_uniq_newlist="" | |
1759 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
1760 | case $_gas_uniq_i in | |
1761 | _gas_uniq_dummy) ;; | |
1762 | *) case " $_gas_uniq_newlist " in | |
1763 | *" $_gas_uniq_i "*) ;; | |
1764 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
1765 | esac ;; | |
1766 | esac | |
1767 | done | |
1768 | emulations=$_gas_uniq_newlist | |
1769 | ||
1770 | for em in . $emulations ; do | |
1771 | case $em in | |
1772 | .) continue ;; | |
1773 | mipsbelf | mipslelf) | |
1774 | fmt=elf file=mipself ;; | |
1775 | mipsbecoff | mipslecoff) | |
1776 | fmt=ecoff file=mipsecoff ;; | |
515c7142 ILT |
1777 | i386coff) |
1778 | fmt=coff file=i386coff ;; | |
1779 | i386elf) | |
1780 | fmt=elf file=i386elf ;; | |
e7757ad0 KR |
1781 | esac |
1782 | formats="$formats $fmt" | |
1783 | emfiles="$emfiles e-$file.o" | |
1784 | EMULATIONS="$EMULATIONS &$em," | |
1785 | done | |
1786 | _gas_uniq_list="$formats" | |
1787 | _gas_uniq_newlist="" | |
1788 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
1789 | case $_gas_uniq_i in | |
1790 | _gas_uniq_dummy) ;; | |
1791 | *) case " $_gas_uniq_newlist " in | |
1792 | *" $_gas_uniq_i "*) ;; | |
1793 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
1794 | esac ;; | |
1795 | esac | |
1796 | done | |
1797 | formats=$_gas_uniq_newlist | |
1798 | ||
1799 | _gas_uniq_list="$emfiles" | |
1800 | _gas_uniq_newlist="" | |
1801 | for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do | |
1802 | case $_gas_uniq_i in | |
1803 | _gas_uniq_dummy) ;; | |
1804 | *) case " $_gas_uniq_newlist " in | |
1805 | *" $_gas_uniq_i "*) ;; | |
1806 | *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;; | |
1807 | esac ;; | |
1808 | esac | |
1809 | done | |
1810 | emfiles=$_gas_uniq_newlist | |
1811 | ||
1812 | if test `set . $formats ; shift ; echo $#` -gt 1 ; then | |
1813 | for fmt in $formats ; do | |
1814 | case $fmt in | |
1815 | aout) cat >> confdefs.h <<\EOF | |
1816 | #define OBJ_MAYBE_AOUT 1 | |
1817 | EOF | |
1818 | ;; | |
1819 | bout) cat >> confdefs.h <<\EOF | |
1820 | #define OBJ_MAYBE_BOUT 1 | |
1821 | EOF | |
1822 | ;; | |
1823 | coff) cat >> confdefs.h <<\EOF | |
1824 | #define OBJ_MAYBE_COFF 1 | |
1825 | EOF | |
1826 | ;; | |
1827 | ecoff) cat >> confdefs.h <<\EOF | |
1828 | #define OBJ_MAYBE_ECOFF 1 | |
1829 | EOF | |
1830 | ;; | |
1831 | elf) cat >> confdefs.h <<\EOF | |
1832 | #define OBJ_MAYBE_ELF 1 | |
1833 | EOF | |
1834 | ;; | |
1835 | generic) cat >> confdefs.h <<\EOF | |
1836 | #define OBJ_MAYBE_GENERIC 1 | |
1837 | EOF | |
1838 | ;; | |
1839 | hp300) cat >> confdefs.h <<\EOF | |
1840 | #define OBJ_MAYBE_HP300 1 | |
1841 | EOF | |
1842 | ;; | |
1843 | ieee) cat >> confdefs.h <<\EOF | |
1844 | #define OBJ_MAYBE_IEEE 1 | |
1845 | EOF | |
1846 | ;; | |
1847 | som) cat >> confdefs.h <<\EOF | |
1848 | #define OBJ_MAYBE_SOM 1 | |
1849 | EOF | |
1850 | ;; | |
1851 | vms) cat >> confdefs.h <<\EOF | |
1852 | #define OBJ_MAYBE_VMS 1 | |
1853 | EOF | |
1854 | ;; | |
1855 | esac | |
1856 | extra_objects="$extra_objects obj-$fmt.o" | |
1857 | done | |
1858 | obj_format=multi | |
1859 | fi | |
1860 | if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then | |
1861 | te_file=multi | |
1862 | extra_objects="$extra_objects $emfiles" | |
1863 | DEFAULT_EMULATION=`set . $emulations ; echo $2` | |
1864 | cat >> confdefs.h <<\EOF | |
1865 | #define USE_EMULATIONS 1 | |
1866 | EOF | |
1867 | ||
1868 | fi | |
1869 | ||
1870 | cat >> confdefs.h <<EOF | |
1871 | #define EMULATIONS $EMULATIONS | |
1872 | EOF | |
1873 | ||
1874 | cat >> confdefs.h <<EOF | |
1875 | #define DEFAULT_EMULATION "$DEFAULT_EMULATION" | |
1876 | EOF | |
1877 | ||
1878 | ||
bf4bd1fc | 1879 | case ${primary_bfd_gas}-${target_cpu_type}-${obj_format} in |
318b02b6 KR |
1880 | yes-*-coff) need_bfd=yes ;; |
1881 | no-*-coff) need_bfd=yes | |
1882 | cat >> confdefs.h <<\EOF | |
1883 | #define MANY_SEGMENTS 1 | |
1884 | EOF | |
1885 | ;; | |
1886 | esac | |
1887 | ||
b11fb939 KR |
1888 | reject_dev_configs=yes |
1889 | ||
1890 | case ${reject_dev_configs}-${dev} in | |
1891 | yes-yes) # Oops. | |
ba49e48d | 1892 | { echo "configure: error: GAS does not support the ${generic_target} configuration." 1>&2; exit 1; } |
b11fb939 KR |
1893 | ;; |
1894 | esac | |
1895 | ||
b11fb939 KR |
1896 | |
1897 | ||
833c46e1 KR |
1898 | |
1899 | ||
1900 | ||
e7757ad0 | 1901 | case "${primary_bfd_gas}" in |
b11fb939 KR |
1902 | yes) cat >> confdefs.h <<\EOF |
1903 | #define BFD_ASSEMBLER 1 | |
1904 | EOF | |
1905 | ||
1906 | need_bfd=yes ;; | |
1907 | esac | |
1908 | ||
ae09d880 ILT |
1909 | # do we need the opcodes library? |
1910 | case "${need_opcodes}" in | |
7be9a312 | 1911 | yes) |
e2b4bd2a | 1912 | OPCODES_LIB=../opcodes/libopcodes.la |
7be9a312 | 1913 | ;; |
ae09d880 ILT |
1914 | esac |
1915 | ||
b11fb939 | 1916 | case "${need_bfd}" in |
7be9a312 | 1917 | yes) |
e2b4bd2a | 1918 | BFDLIB=../bfd/libbfd.la |
7be9a312 | 1919 | ALL_OBJ_DEPS="$ALL_OBJ_DEPS ../bfd/bfd.h" |
7be9a312 | 1920 | ;; |
b11fb939 KR |
1921 | esac |
1922 | ||
1923 | ||
1924 | ||
1c9dbb83 | 1925 | |
2e013bb7 ILT |
1926 | |
1927 | ||
b11fb939 KR |
1928 | cat >> confdefs.h <<EOF |
1929 | #define TARGET_ALIAS "${target_alias}" | |
1930 | EOF | |
1931 | ||
1932 | cat >> confdefs.h <<EOF | |
1933 | #define TARGET_CANONICAL "${target}" | |
1934 | EOF | |
1935 | ||
1936 | cat >> confdefs.h <<EOF | |
1937 | #define TARGET_CPU "${target_cpu}" | |
1938 | EOF | |
1939 | ||
1940 | cat >> confdefs.h <<EOF | |
1941 | #define TARGET_VENDOR "${target_vendor}" | |
1942 | EOF | |
1943 | ||
1944 | cat >> confdefs.h <<EOF | |
1945 | #define TARGET_OS "${target_os}" | |
1946 | EOF | |
1947 | ||
1948 | ||
330add8a ILT |
1949 | # Extract the first word of "gcc", so it can be a program name with args. |
1950 | set dummy gcc; ac_word=$2 | |
1951 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
427a886a | 1952 | echo "configure:1953: checking for $ac_word" >&5 |
330add8a ILT |
1953 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1954 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1955 | else | |
1956 | if test -n "$CC"; then | |
1957 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1958 | else | |
1959 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
1960 | for ac_dir in $PATH; do | |
1961 | test -z "$ac_dir" && ac_dir=. | |
1962 | if test -f $ac_dir/$ac_word; then | |
1963 | ac_cv_prog_CC="gcc" | |
1964 | break | |
1965 | fi | |
1966 | done | |
1967 | IFS="$ac_save_ifs" | |
330add8a ILT |
1968 | fi |
1969 | fi | |
1970 | CC="$ac_cv_prog_CC" | |
1971 | if test -n "$CC"; then | |
1972 | echo "$ac_t""$CC" 1>&6 | |
1973 | else | |
1974 | echo "$ac_t""no" 1>&6 | |
1975 | fi | |
1976 | ||
d0352cbb DE |
1977 | if test -z "$CC"; then |
1978 | # Extract the first word of "cc", so it can be a program name with args. | |
1979 | set dummy cc; ac_word=$2 | |
1980 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
427a886a | 1981 | echo "configure:1982: checking for $ac_word" >&5 |
d0352cbb DE |
1982 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
1983 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1984 | else | |
1985 | if test -n "$CC"; then | |
1986 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1987 | else | |
1988 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
1989 | ac_prog_rejected=no | |
1990 | for ac_dir in $PATH; do | |
1991 | test -z "$ac_dir" && ac_dir=. | |
1992 | if test -f $ac_dir/$ac_word; then | |
1993 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
1994 | ac_prog_rejected=yes | |
1995 | continue | |
1996 | fi | |
1997 | ac_cv_prog_CC="cc" | |
1998 | break | |
1999 | fi | |
2000 | done | |
2001 | IFS="$ac_save_ifs" | |
2002 | if test $ac_prog_rejected = yes; then | |
2003 | # We found a bogon in the path, so make sure we never use it. | |
2004 | set dummy $ac_cv_prog_CC | |
2005 | shift | |
2006 | if test $# -gt 0; then | |
2007 | # We chose a different compiler from the bogus one. | |
2008 | # However, it has the same basename, so the bogon will be chosen | |
2009 | # first if we set CC to just the basename; use the full file name. | |
2010 | shift | |
2011 | set dummy "$ac_dir/$ac_word" "$@" | |
2012 | shift | |
2013 | ac_cv_prog_CC="$@" | |
2014 | fi | |
2015 | fi | |
2016 | fi | |
2017 | fi | |
2018 | CC="$ac_cv_prog_CC" | |
2019 | if test -n "$CC"; then | |
2020 | echo "$ac_t""$CC" 1>&6 | |
2021 | else | |
2022 | echo "$ac_t""no" 1>&6 | |
2023 | fi | |
2024 | ||
2025 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
2026 | fi | |
b11fb939 | 2027 | |
c6c7035c | 2028 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 |
427a886a | 2029 | echo "configure:2030: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
c6c7035c MM |
2030 | |
2031 | ac_ext=c | |
2032 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
2033 | ac_cpp='$CPP $CPPFLAGS' | |
2034 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
2035 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' | |
2036 | cross_compiling=$ac_cv_prog_cc_cross | |
2037 | ||
2038 | cat > conftest.$ac_ext <<EOF | |
427a886a | 2039 | #line 2040 "configure" |
c6c7035c MM |
2040 | #include "confdefs.h" |
2041 | main(){return(0);} | |
2042 | EOF | |
427a886a | 2043 | if { (eval echo configure:2044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
c6c7035c MM |
2044 | ac_cv_prog_cc_works=yes |
2045 | # If we can't run a trivial program, we are probably using a cross compiler. | |
2046 | if (./conftest; exit) 2>/dev/null; then | |
2047 | ac_cv_prog_cc_cross=no | |
2048 | else | |
2049 | ac_cv_prog_cc_cross=yes | |
2050 | fi | |
2051 | else | |
2052 | echo "configure: failed program was:" >&5 | |
2053 | cat conftest.$ac_ext >&5 | |
2054 | ac_cv_prog_cc_works=no | |
2055 | fi | |
2056 | rm -fr conftest* | |
2057 | ||
2058 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
2059 | if test $ac_cv_prog_cc_works = no; then | |
2060 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
2061 | fi | |
2062 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
427a886a | 2063 | echo "configure:2064: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
c6c7035c MM |
2064 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
2065 | cross_compiling=$ac_cv_prog_cc_cross | |
2066 | ||
330add8a | 2067 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 |
427a886a | 2068 | echo "configure:2069: checking whether we are using GNU C" >&5 |
330add8a ILT |
2069 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
2070 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2071 | else | |
2072 | cat > conftest.c <<EOF | |
b11fb939 | 2073 | #ifdef __GNUC__ |
330add8a | 2074 | yes; |
b11fb939 KR |
2075 | #endif |
2076 | EOF | |
427a886a | 2077 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2078: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
330add8a ILT |
2078 | ac_cv_prog_gcc=yes |
2079 | else | |
2080 | ac_cv_prog_gcc=no | |
2081 | fi | |
2082 | fi | |
1c9dbb83 | 2083 | |
330add8a | 2084 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 |
c6c7035c | 2085 | |
330add8a | 2086 | if test $ac_cv_prog_gcc = yes; then |
b11fb939 | 2087 | GCC=yes |
c6c7035c MM |
2088 | ac_test_CFLAGS="${CFLAGS+set}" |
2089 | ac_save_CFLAGS="$CFLAGS" | |
2090 | CFLAGS= | |
2091 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
427a886a | 2092 | echo "configure:2093: checking whether ${CC-cc} accepts -g" >&5 |
c6c7035c | 2093 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
330add8a | 2094 | echo $ac_n "(cached) $ac_c" 1>&6 |
b11fb939 | 2095 | else |
330add8a ILT |
2096 | echo 'void f(){}' > conftest.c |
2097 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
c6c7035c | 2098 | ac_cv_prog_cc_g=yes |
330add8a | 2099 | else |
c6c7035c | 2100 | ac_cv_prog_cc_g=no |
b11fb939 KR |
2101 | fi |
2102 | rm -f conftest* | |
2103 | ||
330add8a | 2104 | fi |
1c9dbb83 | 2105 | |
c6c7035c MM |
2106 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 |
2107 | if test "$ac_test_CFLAGS" = set; then | |
2108 | CFLAGS="$ac_save_CFLAGS" | |
2109 | elif test $ac_cv_prog_cc_g = yes; then | |
2110 | CFLAGS="-g -O2" | |
2111 | else | |
2112 | CFLAGS="-O2" | |
330add8a ILT |
2113 | fi |
2114 | else | |
2115 | GCC= | |
2116 | test "${CFLAGS+set}" = set || CFLAGS="-g" | |
2117 | fi | |
2118 | ||
b11fb939 | 2119 | |
e2b4bd2a ILT |
2120 | for ac_prog in 'bison -y' byacc |
2121 | do | |
2122 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2123 | set dummy $ac_prog; ac_word=$2 | |
2124 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
427a886a | 2125 | echo "configure:2126: checking for $ac_word" >&5 |
e2b4bd2a ILT |
2126 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
2127 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2128 | else | |
2129 | if test -n "$YACC"; then | |
2130 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
2131 | else | |
2132 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2133 | for ac_dir in $PATH; do | |
2134 | test -z "$ac_dir" && ac_dir=. | |
2135 | if test -f $ac_dir/$ac_word; then | |
2136 | ac_cv_prog_YACC="$ac_prog" | |
2137 | break | |
2138 | fi | |
2139 | done | |
2140 | IFS="$ac_save_ifs" | |
2141 | fi | |
2142 | fi | |
2143 | YACC="$ac_cv_prog_YACC" | |
2144 | if test -n "$YACC"; then | |
2145 | echo "$ac_t""$YACC" 1>&6 | |
2146 | else | |
2147 | echo "$ac_t""no" 1>&6 | |
2148 | fi | |
2149 | ||
2150 | test -n "$YACC" && break | |
2151 | done | |
2152 | test -n "$YACC" || YACC="yacc" | |
2153 | ||
2154 | # Extract the first word of "flex", so it can be a program name with args. | |
2155 | set dummy flex; ac_word=$2 | |
2156 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
427a886a | 2157 | echo "configure:2158: checking for $ac_word" >&5 |
e2b4bd2a ILT |
2158 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
2159 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2160 | else | |
2161 | if test -n "$LEX"; then | |
2162 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
2163 | else | |
2164 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
2165 | for ac_dir in $PATH; do | |
2166 | test -z "$ac_dir" && ac_dir=. | |
2167 | if test -f $ac_dir/$ac_word; then | |
2168 | ac_cv_prog_LEX="flex" | |
2169 | break | |
2170 | fi | |
2171 | done | |
2172 | IFS="$ac_save_ifs" | |
2173 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" | |
2174 | fi | |
2175 | fi | |
2176 | LEX="$ac_cv_prog_LEX" | |
2177 | if test -n "$LEX"; then | |
2178 | echo "$ac_t""$LEX" 1>&6 | |
2179 | else | |
2180 | echo "$ac_t""no" 1>&6 | |
2181 | fi | |
2182 | ||
2183 | if test -z "$LEXLIB" | |
2184 | then | |
2185 | case "$LEX" in | |
2186 | flex*) ac_lib=fl ;; | |
2187 | *) ac_lib=l ;; | |
2188 | esac | |
2189 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 | |
427a886a | 2190 | echo "configure:2191: checking for yywrap in -l$ac_lib" >&5 |
e2b4bd2a ILT |
2191 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` |
2192 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
2193 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2194 | else | |
2195 | ac_save_LIBS="$LIBS" | |
2196 | LIBS="-l$ac_lib $LIBS" | |
2197 | cat > conftest.$ac_ext <<EOF | |
427a886a | 2198 | #line 2199 "configure" |
e2b4bd2a ILT |
2199 | #include "confdefs.h" |
2200 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2201 | /* We use char because int might match the return type of a gcc2 | |
2202 | builtin and then its argument prototype would still apply. */ | |
2203 | char yywrap(); | |
2204 | ||
2205 | int main() { | |
2206 | yywrap() | |
2207 | ; return 0; } | |
2208 | EOF | |
427a886a | 2209 | if { (eval echo configure:2210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
e2b4bd2a ILT |
2210 | rm -rf conftest* |
2211 | eval "ac_cv_lib_$ac_lib_var=yes" | |
2212 | else | |
2213 | echo "configure: failed program was:" >&5 | |
2214 | cat conftest.$ac_ext >&5 | |
2215 | rm -rf conftest* | |
2216 | eval "ac_cv_lib_$ac_lib_var=no" | |
2217 | fi | |
2218 | rm -f conftest* | |
2219 | LIBS="$ac_save_LIBS" | |
2220 | ||
2221 | fi | |
2222 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
2223 | echo "$ac_t""yes" 1>&6 | |
2224 | LEXLIB="-l$ac_lib" | |
2225 | else | |
2226 | echo "$ac_t""no" 1>&6 | |
2227 | fi | |
2228 | ||
2229 | fi | |
2230 | ||
833c46e1 | 2231 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
427a886a | 2232 | echo "configure:2233: checking how to run the C preprocessor" >&5 |
b11fb939 KR |
2233 | # On Suns, sometimes $CPP names a directory. |
2234 | if test -n "$CPP" && test -d "$CPP"; then | |
2235 | CPP= | |
2236 | fi | |
2237 | if test -z "$CPP"; then | |
833c46e1 KR |
2238 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then |
2239 | echo $ac_n "(cached) $ac_c" 1>&6 | |
b11fb939 KR |
2240 | else |
2241 | # This must be in double quotes, not single quotes, because CPP may get | |
2242 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
2243 | CPP="${CC-cc} -E" | |
2244 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
2245 | # not just through cpp. | |
28d3e4a3 | 2246 | cat > conftest.$ac_ext <<EOF |
427a886a | 2247 | #line 2248 "configure" |
b11fb939 | 2248 | #include "confdefs.h" |
f2889110 | 2249 | #include <assert.h> |
b11fb939 KR |
2250 | Syntax Error |
2251 | EOF | |
d0352cbb | 2252 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
427a886a | 2253 | { (eval echo configure:2254: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
bf111c9f | 2254 | ac_err=`grep -v '^ *+' conftest.out` |
b11fb939 KR |
2255 | if test -z "$ac_err"; then |
2256 | : | |
2257 | else | |
fb589130 | 2258 | echo "$ac_err" >&5 |
c6c7035c MM |
2259 | echo "configure: failed program was:" >&5 |
2260 | cat conftest.$ac_ext >&5 | |
b11fb939 KR |
2261 | rm -rf conftest* |
2262 | CPP="${CC-cc} -E -traditional-cpp" | |
28d3e4a3 | 2263 | cat > conftest.$ac_ext <<EOF |
427a886a | 2264 | #line 2265 "configure" |
b11fb939 | 2265 | #include "confdefs.h" |
f2889110 | 2266 | #include <assert.h> |
b11fb939 KR |
2267 | Syntax Error |
2268 | EOF | |
d0352cbb | 2269 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
427a886a | 2270 | { (eval echo configure:2271: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
bf111c9f | 2271 | ac_err=`grep -v '^ *+' conftest.out` |
b11fb939 KR |
2272 | if test -z "$ac_err"; then |
2273 | : | |
2274 | else | |
fb589130 | 2275 | echo "$ac_err" >&5 |
c6c7035c MM |
2276 | echo "configure: failed program was:" >&5 |
2277 | cat conftest.$ac_ext >&5 | |
b11fb939 KR |
2278 | rm -rf conftest* |
2279 | CPP=/lib/cpp | |
2280 | fi | |
2281 | rm -f conftest* | |
2282 | fi | |
2283 | rm -f conftest* | |
2284 | ac_cv_prog_CPP="$CPP" | |
2285 | fi | |
e63c594d FF |
2286 | CPP="$ac_cv_prog_CPP" |
2287 | else | |
2288 | ac_cv_prog_CPP="$CPP" | |
b11fb939 | 2289 | fi |
833c46e1 | 2290 | echo "$ac_t""$CPP" 1>&6 |
fb589130 | 2291 | |
e2b4bd2a | 2292 | echo $ac_n "checking lex output file root""... $ac_c" 1>&6 |
427a886a | 2293 | echo "configure:2294: checking lex output file root" >&5 |
e2b4bd2a | 2294 | if eval "test \"`echo '$''{'ac_cv_prog_lex_root'+set}'`\" = set"; then |
833c46e1 | 2295 | echo $ac_n "(cached) $ac_c" 1>&6 |
b11fb939 | 2296 | else |
e2b4bd2a ILT |
2297 | # The minimal lex program is just a single line: %%. But some broken lexes |
2298 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
2299 | echo '%% | |
2300 | %%' | $LEX | |
2301 | if test -f lex.yy.c; then | |
2302 | ac_cv_prog_lex_root=lex.yy | |
2303 | elif test -f lexyy.c; then | |
2304 | ac_cv_prog_lex_root=lexyy | |
2305 | else | |
2306 | { echo "configure: error: cannot find output from $LEX; giving up" 1>&2; exit 1; } | |
2307 | fi | |
2308 | fi | |
2309 | ||
2310 | echo "$ac_t""$ac_cv_prog_lex_root" 1>&6 | |
2311 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root | |
2312 | ||
2313 | echo $ac_n "checking whether yytext is a pointer""... $ac_c" 1>&6 | |
427a886a | 2314 | echo "configure:2315: checking whether yytext is a pointer" >&5 |
e2b4bd2a ILT |
2315 | if eval "test \"`echo '$''{'ac_cv_prog_lex_yytext_pointer'+set}'`\" = set"; then |
2316 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2317 | else | |
2318 | # POSIX says lex can declare yytext either as a pointer or an array; the | |
2319 | # default is implementation-dependent. Figure out which it is, since | |
2320 | # not all implementations provide the %pointer and %array declarations. | |
2321 | ac_cv_prog_lex_yytext_pointer=no | |
2322 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
2323 | ac_save_LIBS="$LIBS" | |
2324 | LIBS="$LIBS $LEXLIB" | |
2325 | cat > conftest.$ac_ext <<EOF | |
427a886a | 2326 | #line 2327 "configure" |
b11fb939 | 2327 | #include "confdefs.h" |
e2b4bd2a ILT |
2328 | `cat $LEX_OUTPUT_ROOT.c` |
2329 | int main() { | |
2330 | ||
2331 | ; return 0; } | |
b11fb939 | 2332 | EOF |
427a886a | 2333 | if { (eval echo configure:2334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
b11fb939 | 2334 | rm -rf conftest* |
e2b4bd2a | 2335 | ac_cv_prog_lex_yytext_pointer=yes |
b11fb939 | 2336 | else |
c6c7035c MM |
2337 | echo "configure: failed program was:" >&5 |
2338 | cat conftest.$ac_ext >&5 | |
b11fb939 KR |
2339 | fi |
2340 | rm -f conftest* | |
e2b4bd2a ILT |
2341 | LIBS="$ac_save_LIBS" |
2342 | rm -f "${LEX_OUTPUT_ROOT}.c" | |
2343 | ||
b11fb939 | 2344 | fi |
e2b4bd2a ILT |
2345 | |
2346 | echo "$ac_t""$ac_cv_prog_lex_yytext_pointer" 1>&6 | |
2347 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
2348 | cat >> confdefs.h <<\EOF | |
2349 | #define YYTEXT_POINTER 1 | |
b11fb939 | 2350 | EOF |
e2b4bd2a | 2351 | |
b11fb939 | 2352 | fi |
b11fb939 | 2353 | |
b11fb939 | 2354 | |
e2b4bd2a | 2355 | echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 |
427a886a | 2356 | echo "configure:2357: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
e2b4bd2a ILT |
2357 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. |
2358 | if test "${enable_maintainer_mode+set}" = set; then | |
2359 | enableval="$enable_maintainer_mode" | |
2360 | USE_MAINTAINER_MODE=$enableval | |
ba49e48d | 2361 | else |
e2b4bd2a | 2362 | USE_MAINTAINER_MODE=no |
bf111c9f | 2363 | fi |
bf111c9f | 2364 | |
e2b4bd2a ILT |
2365 | echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 |
2366 | if test $USE_MAINTAINER_MODE = yes; then | |
2367 | MAINT= | |
2368 | else | |
2369 | MAINT='#M#' | |
2370 | fi | |
2371 | ||
2372 | ||
e42b2520 | 2373 | echo $ac_n "checking for Cygwin32 environment""... $ac_c" 1>&6 |
427a886a | 2374 | echo "configure:2375: checking for Cygwin32 environment" >&5 |
e42b2520 RS |
2375 | if eval "test \"`echo '$''{'am_cv_cygwin32'+set}'`\" = set"; then |
2376 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2377 | else | |
2378 | cat > conftest.$ac_ext <<EOF | |
427a886a | 2379 | #line 2380 "configure" |
e42b2520 RS |
2380 | #include "confdefs.h" |
2381 | ||
2382 | int main() { | |
2383 | int main () { return __CYGWIN32__; } | |
2384 | ; return 0; } | |
2385 | EOF | |
427a886a | 2386 | if { (eval echo configure:2387: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
e42b2520 RS |
2387 | rm -rf conftest* |
2388 | am_cv_cygwin32=yes | |
2389 | else | |
2390 | echo "configure: failed program was:" >&5 | |
2391 | cat conftest.$ac_ext >&5 | |
2392 | rm -rf conftest* | |
2393 | am_cv_cygwin32=no | |
2394 | fi | |
2395 | rm -f conftest* | |
2396 | rm -f conftest* | |
2397 | fi | |
2398 | ||
2399 | echo "$ac_t""$am_cv_cygwin32" 1>&6 | |
2400 | CYGWIN32= | |
2401 | test "$am_cv_cygwin32" = yes && CYGWIN32=yes | |
e2b4bd2a | 2402 | |
e42b2520 | 2403 | echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 |
427a886a | 2404 | echo "configure:2405: checking for executable suffix" >&5 |
e42b2520 RS |
2405 | if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then |
2406 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2407 | else | |
2408 | if test "$CYGWIN32" = yes; then | |
2409 | am_cv_exeext=.exe | |
2410 | else | |
2411 | cat > am_c_test.c << 'EOF' | |
2412 | int main() { | |
2413 | /* Nothing needed here */ | |
2414 | } | |
2415 | EOF | |
2416 | ${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5 | |
e2b4bd2a | 2417 | am_cv_exeext=`echo am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//` |
e42b2520 RS |
2418 | rm -f am_c_test* |
2419 | fi | |
2420 | ||
2421 | test x"${am_cv_exeext}" = x && am_cv_exeext=no | |
2422 | fi | |
2423 | EXEEXT="" | |
2424 | test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext} | |
2425 | echo "$ac_t""${am_cv_exeext}" 1>&6 | |
2426 | ||
2427 | ||
e2b4bd2a ILT |
2428 | for ac_hdr in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h |
2429 | do | |
2430 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
2431 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
427a886a | 2432 | echo "configure:2433: checking for $ac_hdr" >&5 |
e2b4bd2a ILT |
2433 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
2434 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2435 | else | |
2436 | cat > conftest.$ac_ext <<EOF | |
427a886a | 2437 | #line 2438 "configure" |
e2b4bd2a ILT |
2438 | #include "confdefs.h" |
2439 | #include <$ac_hdr> | |
2440 | EOF | |
2441 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
427a886a | 2442 | { (eval echo configure:2443: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
e2b4bd2a ILT |
2443 | ac_err=`grep -v '^ *+' conftest.out` |
2444 | if test -z "$ac_err"; then | |
2445 | rm -rf conftest* | |
2446 | eval "ac_cv_header_$ac_safe=yes" | |
2447 | else | |
2448 | echo "$ac_err" >&5 | |
2449 | echo "configure: failed program was:" >&5 | |
2450 | cat conftest.$ac_ext >&5 | |
2451 | rm -rf conftest* | |
2452 | eval "ac_cv_header_$ac_safe=no" | |
2453 | fi | |
2454 | rm -f conftest* | |
2455 | fi | |
2456 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
2457 | echo "$ac_t""yes" 1>&6 | |
2458 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
2459 | cat >> confdefs.h <<EOF | |
2460 | #define $ac_tr_hdr 1 | |
2461 | EOF | |
2462 | ||
2463 | else | |
2464 | echo "$ac_t""no" 1>&6 | |
2465 | fi | |
2466 | done | |
2467 | ||
2468 | ||
2469 | # Put this here so that autoconf's "cross-compiling" message doesn't confuse | |
2470 | # people who are not cross-compiling but are compiling cross-assemblers. | |
2471 | echo $ac_n "checking whether compiling a cross-assembler""... $ac_c" 1>&6 | |
427a886a | 2472 | echo "configure:2473: checking whether compiling a cross-assembler" >&5 |
e2b4bd2a ILT |
2473 | if test "${host}" = "${target}"; then |
2474 | cross_gas=no | |
2475 | else | |
2476 | cross_gas=yes | |
2477 | cat >> confdefs.h <<\EOF | |
2478 | #define CROSS_COMPILE 1 | |
2479 | EOF | |
2480 | ||
2481 | fi | |
2482 | echo "$ac_t""$cross_gas" 1>&6 | |
2483 | ||
b11fb939 KR |
2484 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works |
2485 | # for constant arguments. Useless! | |
833c46e1 | 2486 | echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6 |
427a886a | 2487 | echo "configure:2488: checking for working alloca.h" >&5 |
833c46e1 KR |
2488 | if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then |
2489 | echo $ac_n "(cached) $ac_c" 1>&6 | |
b11fb939 | 2490 | else |
28d3e4a3 | 2491 | cat > conftest.$ac_ext <<EOF |
427a886a | 2492 | #line 2493 "configure" |
b11fb939 KR |
2493 | #include "confdefs.h" |
2494 | #include <alloca.h> | |
c6c7035c | 2495 | int main() { |
b11fb939 KR |
2496 | char *p = alloca(2 * sizeof(int)); |
2497 | ; return 0; } | |
2498 | EOF | |
427a886a | 2499 | if { (eval echo configure:2500: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
b11fb939 KR |
2500 | rm -rf conftest* |
2501 | ac_cv_header_alloca_h=yes | |
2502 | else | |
c6c7035c MM |
2503 | echo "configure: failed program was:" >&5 |
2504 | cat conftest.$ac_ext >&5 | |
b11fb939 KR |
2505 | rm -rf conftest* |
2506 | ac_cv_header_alloca_h=no | |
2507 | fi | |
2508 | rm -f conftest* | |
b11fb939 | 2509 | fi |
1c9dbb83 | 2510 | |
833c46e1 | 2511 | echo "$ac_t""$ac_cv_header_alloca_h" 1>&6 |
b11fb939 KR |
2512 | if test $ac_cv_header_alloca_h = yes; then |
2513 | cat >> confdefs.h <<\EOF | |
2514 | #define HAVE_ALLOCA_H 1 | |
2515 | EOF | |
2516 | ||
2517 | fi | |
2518 | ||
833c46e1 | 2519 | echo $ac_n "checking for alloca""... $ac_c" 1>&6 |
427a886a | 2520 | echo "configure:2521: checking for alloca" >&5 |
c6c7035c | 2521 | if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then |
833c46e1 | 2522 | echo $ac_n "(cached) $ac_c" 1>&6 |
b11fb939 | 2523 | else |
28d3e4a3 | 2524 | cat > conftest.$ac_ext <<EOF |
427a886a | 2525 | #line 2526 "configure" |
b11fb939 KR |
2526 | #include "confdefs.h" |
2527 | ||
2528 | #ifdef __GNUC__ | |
2529 | # define alloca __builtin_alloca | |
2530 | #else | |
2531 | # if HAVE_ALLOCA_H | |
2532 | # include <alloca.h> | |
2533 | # else | |
2534 | # ifdef _AIX | |
2535 | #pragma alloca | |
2536 | # else | |
2537 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
2538 | char *alloca (); | |
2539 | # endif | |
2540 | # endif | |
2541 | # endif | |
2542 | #endif | |
2543 | ||
c6c7035c | 2544 | int main() { |
b11fb939 KR |
2545 | char *p = (char *) alloca(1); |
2546 | ; return 0; } | |
2547 | EOF | |
427a886a | 2548 | if { (eval echo configure:2549: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
b11fb939 | 2549 | rm -rf conftest* |
c6c7035c | 2550 | ac_cv_func_alloca_works=yes |
b11fb939 | 2551 | else |
c6c7035c MM |
2552 | echo "configure: failed program was:" >&5 |
2553 | cat conftest.$ac_ext >&5 | |
b11fb939 | 2554 | rm -rf conftest* |
c6c7035c | 2555 | ac_cv_func_alloca_works=no |
b11fb939 KR |
2556 | fi |
2557 | rm -f conftest* | |
b11fb939 | 2558 | fi |
1c9dbb83 | 2559 | |
c6c7035c MM |
2560 | echo "$ac_t""$ac_cv_func_alloca_works" 1>&6 |
2561 | if test $ac_cv_func_alloca_works = yes; then | |
b11fb939 KR |
2562 | cat >> confdefs.h <<\EOF |
2563 | #define HAVE_ALLOCA 1 | |
2564 | EOF | |
2565 | ||
2566 | fi | |
2567 | ||
c6c7035c | 2568 | if test $ac_cv_func_alloca_works = no; then |
b11fb939 KR |
2569 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions |
2570 | # that cause trouble. Some versions do not even contain alloca or | |
2571 | # contain a buggy version. If you still want to use their alloca, | |
2572 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
2573 | ALLOCA=alloca.o | |
2574 | cat >> confdefs.h <<\EOF | |
2575 | #define C_ALLOCA 1 | |
2576 | EOF | |
2577 | ||
2578 | ||
833c46e1 | 2579 | echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6 |
427a886a | 2580 | echo "configure:2581: checking whether alloca needs Cray hooks" >&5 |
833c46e1 KR |
2581 | if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then |
2582 | echo $ac_n "(cached) $ac_c" 1>&6 | |
b11fb939 | 2583 | else |
28d3e4a3 | 2584 | cat > conftest.$ac_ext <<EOF |
427a886a | 2585 | #line 2586 "configure" |
b11fb939 KR |
2586 | #include "confdefs.h" |
2587 | #if defined(CRAY) && ! defined(CRAY2) | |
2588 | webecray | |
2589 | #else | |
2590 | wenotbecray | |
2591 | #endif | |
2592 | ||
2593 | EOF | |
28d3e4a3 | 2594 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
fb589130 | 2595 | egrep "webecray" >/dev/null 2>&1; then |
b11fb939 KR |
2596 | rm -rf conftest* |
2597 | ac_cv_os_cray=yes | |
2598 | else | |
2599 | rm -rf conftest* | |
2600 | ac_cv_os_cray=no | |
2601 | fi | |
2602 | rm -f conftest* | |
2603 | ||
2604 | fi | |
1c9dbb83 | 2605 | |
833c46e1 | 2606 | echo "$ac_t""$ac_cv_os_cray" 1>&6 |
b11fb939 | 2607 | if test $ac_cv_os_cray = yes; then |
833c46e1 KR |
2608 | for ac_func in _getb67 GETB67 getb67; do |
2609 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
427a886a | 2610 | echo "configure:2611: checking for $ac_func" >&5 |
833c46e1 KR |
2611 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2612 | echo $ac_n "(cached) $ac_c" 1>&6 | |
b11fb939 | 2613 | else |
28d3e4a3 | 2614 | cat > conftest.$ac_ext <<EOF |
427a886a | 2615 | #line 2616 "configure" |
b11fb939 | 2616 | #include "confdefs.h" |
833c46e1 KR |
2617 | /* System header to define __stub macros and hopefully few prototypes, |
2618 | which can conflict with char $ac_func(); below. */ | |
2619 | #include <assert.h> | |
f1698cb7 | 2620 | /* Override any gcc2 internal prototype to avoid an error. */ |
df586de2 ILT |
2621 | /* We use char because int might match the return type of a gcc2 |
2622 | builtin and then its argument prototype would still apply. */ | |
1c9dbb83 | 2623 | char $ac_func(); |
f1698cb7 | 2624 | |
c6c7035c | 2625 | int main() { |
b11fb939 KR |
2626 | |
2627 | /* The GNU C library defines this for functions which it implements | |
2628 | to always fail with ENOSYS. Some functions are actually named | |
2629 | something starting with __ and the normal name is an alias. */ | |
833c46e1 | 2630 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
b11fb939 KR |
2631 | choke me |
2632 | #else | |
833c46e1 | 2633 | $ac_func(); |
b11fb939 KR |
2634 | #endif |
2635 | ||
2636 | ; return 0; } | |
2637 | EOF | |
427a886a | 2638 | if { (eval echo configure:2639: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
b11fb939 | 2639 | rm -rf conftest* |
833c46e1 | 2640 | eval "ac_cv_func_$ac_func=yes" |
b11fb939 | 2641 | else |
c6c7035c MM |
2642 | echo "configure: failed program was:" >&5 |
2643 | cat conftest.$ac_ext >&5 | |
b11fb939 | 2644 | rm -rf conftest* |
833c46e1 | 2645 | eval "ac_cv_func_$ac_func=no" |
b11fb939 KR |
2646 | fi |
2647 | rm -f conftest* | |
7d0f8249 | 2648 | fi |
c6c7035c | 2649 | |
833c46e1 KR |
2650 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
2651 | echo "$ac_t""yes" 1>&6 | |
2652 | cat >> confdefs.h <<EOF | |
2653 | #define CRAY_STACKSEG_END $ac_func | |
b11fb939 KR |
2654 | EOF |
2655 | ||
833c46e1 | 2656 | break |
b11fb939 | 2657 | else |
833c46e1 | 2658 | echo "$ac_t""no" 1>&6 |
b11fb939 KR |
2659 | fi |
2660 | ||
833c46e1 | 2661 | done |
b11fb939 KR |
2662 | fi |
2663 | ||
833c46e1 | 2664 | echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6 |
427a886a | 2665 | echo "configure:2666: checking stack direction for C alloca" >&5 |
833c46e1 KR |
2666 | if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then |
2667 | echo $ac_n "(cached) $ac_c" 1>&6 | |
b11fb939 KR |
2668 | else |
2669 | if test "$cross_compiling" = yes; then | |
bf111c9f | 2670 | ac_cv_c_stack_direction=0 |
b11fb939 | 2671 | else |
c6c7035c | 2672 | cat > conftest.$ac_ext <<EOF |
427a886a | 2673 | #line 2674 "configure" |
b11fb939 KR |
2674 | #include "confdefs.h" |
2675 | find_stack_direction () | |
2676 | { | |
2677 | static char *addr = 0; | |
2678 | auto char dummy; | |
2679 | if (addr == 0) | |
2680 | { | |
2681 | addr = &dummy; | |
2682 | return find_stack_direction (); | |
2683 | } | |
2684 | else | |
2685 | return (&dummy > addr) ? 1 : -1; | |
2686 | } | |
2687 | main () | |
2688 | { | |
2689 | exit (find_stack_direction() < 0); | |
2690 | } | |
2691 | EOF | |
427a886a | 2692 | if { (eval echo configure:2693: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null |
c6c7035c | 2693 | then |
b11fb939 KR |
2694 | ac_cv_c_stack_direction=1 |
2695 | else | |
c6c7035c MM |
2696 | echo "configure: failed program was:" >&5 |
2697 | cat conftest.$ac_ext >&5 | |
2698 | rm -fr conftest* | |
b11fb939 KR |
2699 | ac_cv_c_stack_direction=-1 |
2700 | fi | |
7d0f8249 | 2701 | rm -fr conftest* |
64556643 FF |
2702 | fi |
2703 | ||
c6c7035c MM |
2704 | fi |
2705 | ||
833c46e1 | 2706 | echo "$ac_t""$ac_cv_c_stack_direction" 1>&6 |
b11fb939 KR |
2707 | cat >> confdefs.h <<EOF |
2708 | #define STACK_DIRECTION $ac_cv_c_stack_direction | |
2709 | EOF | |
2710 | ||
2711 | fi | |
2712 | ||
833c46e1 | 2713 | echo $ac_n "checking for inline""... $ac_c" 1>&6 |
427a886a | 2714 | echo "configure:2715: checking for inline" >&5 |
833c46e1 KR |
2715 | if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then |
2716 | echo $ac_n "(cached) $ac_c" 1>&6 | |
b11fb939 | 2717 | else |
833c46e1 KR |
2718 | ac_cv_c_inline=no |
2719 | for ac_kw in inline __inline__ __inline; do | |
2720 | cat > conftest.$ac_ext <<EOF | |
427a886a | 2721 | #line 2722 "configure" |
b11fb939 KR |
2722 | #include "confdefs.h" |
2723 | ||
c6c7035c | 2724 | int main() { |
833c46e1 | 2725 | } $ac_kw foo() { |
b11fb939 KR |
2726 | ; return 0; } |
2727 | EOF | |
427a886a | 2728 | if { (eval echo configure:2729: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
b11fb939 | 2729 | rm -rf conftest* |
833c46e1 | 2730 | ac_cv_c_inline=$ac_kw; break |
c6c7035c MM |
2731 | else |
2732 | echo "configure: failed program was:" >&5 | |
2733 | cat conftest.$ac_ext >&5 | |
b11fb939 KR |
2734 | fi |
2735 | rm -f conftest* | |
833c46e1 | 2736 | done |
b11fb939 KR |
2737 | |
2738 | fi | |
1c9dbb83 | 2739 | |
833c46e1 KR |
2740 | echo "$ac_t""$ac_cv_c_inline" 1>&6 |
2741 | case "$ac_cv_c_inline" in | |
2742 | inline | yes) ;; | |
2743 | no) cat >> confdefs.h <<\EOF | |
2744 | #define inline | |
2745 | EOF | |
2746 | ;; | |
2747 | *) cat >> confdefs.h <<EOF | |
2748 | #define inline $ac_cv_c_inline | |
2749 | EOF | |
2750 | ;; | |
2751 | esac | |
b11fb939 KR |
2752 | |
2753 | ||
ba49e48d KR |
2754 | # VMS doesn't have unlink. |
2755 | for ac_func in unlink remove | |
b9419dd2 | 2756 | do |
833c46e1 | 2757 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 |
427a886a | 2758 | echo "configure:2759: checking for $ac_func" >&5 |
833c46e1 KR |
2759 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2760 | echo $ac_n "(cached) $ac_c" 1>&6 | |
28d3e4a3 KR |
2761 | else |
2762 | cat > conftest.$ac_ext <<EOF | |
427a886a | 2763 | #line 2764 "configure" |
28d3e4a3 | 2764 | #include "confdefs.h" |
833c46e1 KR |
2765 | /* System header to define __stub macros and hopefully few prototypes, |
2766 | which can conflict with char $ac_func(); below. */ | |
2767 | #include <assert.h> | |
f1698cb7 | 2768 | /* Override any gcc2 internal prototype to avoid an error. */ |
df586de2 ILT |
2769 | /* We use char because int might match the return type of a gcc2 |
2770 | builtin and then its argument prototype would still apply. */ | |
1c9dbb83 | 2771 | char $ac_func(); |
f1698cb7 | 2772 | |
c6c7035c | 2773 | int main() { |
28d3e4a3 KR |
2774 | |
2775 | /* The GNU C library defines this for functions which it implements | |
2776 | to always fail with ENOSYS. Some functions are actually named | |
2777 | something starting with __ and the normal name is an alias. */ | |
b9419dd2 | 2778 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) |
28d3e4a3 KR |
2779 | choke me |
2780 | #else | |
f1698cb7 | 2781 | $ac_func(); |
28d3e4a3 KR |
2782 | #endif |
2783 | ||
2784 | ; return 0; } | |
2785 | EOF | |
427a886a | 2786 | if { (eval echo configure:2787: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
28d3e4a3 | 2787 | rm -rf conftest* |
b9419dd2 | 2788 | eval "ac_cv_func_$ac_func=yes" |
28d3e4a3 | 2789 | else |
c6c7035c MM |
2790 | echo "configure: failed program was:" >&5 |
2791 | cat conftest.$ac_ext >&5 | |
28d3e4a3 | 2792 | rm -rf conftest* |
b9419dd2 | 2793 | eval "ac_cv_func_$ac_func=no" |
28d3e4a3 KR |
2794 | fi |
2795 | rm -f conftest* | |
7d0f8249 | 2796 | fi |
c6c7035c | 2797 | |
b9419dd2 | 2798 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
833c46e1 | 2799 | echo "$ac_t""yes" 1>&6 |
1c9dbb83 | 2800 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
b9419dd2 KR |
2801 | cat >> confdefs.h <<EOF |
2802 | #define $ac_tr_func 1 | |
28d3e4a3 | 2803 | EOF |
b9419dd2 | 2804 | break |
28d3e4a3 | 2805 | else |
833c46e1 | 2806 | echo "$ac_t""no" 1>&6 |
28d3e4a3 | 2807 | fi |
b9419dd2 | 2808 | done |
28d3e4a3 KR |
2809 | |
2810 | ||
e63c594d FF |
2811 | # Some systems don't have sbrk(). |
2812 | for ac_func in sbrk | |
2813 | do | |
2814 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
427a886a | 2815 | echo "configure:2816: checking for $ac_func" >&5 |
e63c594d FF |
2816 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
2817 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2818 | else | |
2819 | cat > conftest.$ac_ext <<EOF | |
427a886a | 2820 | #line 2821 "configure" |
e63c594d FF |
2821 | #include "confdefs.h" |
2822 | /* System header to define __stub macros and hopefully few prototypes, | |
2823 | which can conflict with char $ac_func(); below. */ | |
2824 | #include <assert.h> | |
2825 | /* Override any gcc2 internal prototype to avoid an error. */ | |
df586de2 ILT |
2826 | /* We use char because int might match the return type of a gcc2 |
2827 | builtin and then its argument prototype would still apply. */ | |
1c9dbb83 | 2828 | char $ac_func(); |
e63c594d | 2829 | |
c6c7035c | 2830 | int main() { |
e63c594d FF |
2831 | |
2832 | /* The GNU C library defines this for functions which it implements | |
2833 | to always fail with ENOSYS. Some functions are actually named | |
2834 | something starting with __ and the normal name is an alias. */ | |
2835 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
2836 | choke me | |
2837 | #else | |
2838 | $ac_func(); | |
2839 | #endif | |
2840 | ||
2841 | ; return 0; } | |
2842 | EOF | |
427a886a | 2843 | if { (eval echo configure:2844: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
e63c594d FF |
2844 | rm -rf conftest* |
2845 | eval "ac_cv_func_$ac_func=yes" | |
2846 | else | |
c6c7035c MM |
2847 | echo "configure: failed program was:" >&5 |
2848 | cat conftest.$ac_ext >&5 | |
e63c594d FF |
2849 | rm -rf conftest* |
2850 | eval "ac_cv_func_$ac_func=no" | |
2851 | fi | |
2852 | rm -f conftest* | |
7d0f8249 | 2853 | fi |
c6c7035c | 2854 | |
e63c594d FF |
2855 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then |
2856 | echo "$ac_t""yes" 1>&6 | |
1c9dbb83 | 2857 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` |
e63c594d FF |
2858 | cat >> confdefs.h <<EOF |
2859 | #define $ac_tr_func 1 | |
2860 | EOF | |
2861 | ||
2862 | else | |
2863 | echo "$ac_t""no" 1>&6 | |
2864 | fi | |
2865 | done | |
2866 | ||
2867 | ||
b11fb939 KR |
2868 | # Some non-ANSI preprocessors botch requoting inside strings. That's bad |
2869 | # enough, but on some of those systems, the assert macro relies on requoting | |
2870 | # working properly! | |
833c46e1 | 2871 | echo $ac_n "checking for working assert macro""... $ac_c" 1>&6 |
427a886a | 2872 | echo "configure:2873: checking for working assert macro" >&5 |
833c46e1 KR |
2873 | if eval "test \"`echo '$''{'gas_cv_assert_ok'+set}'`\" = set"; then |
2874 | echo $ac_n "(cached) $ac_c" 1>&6 | |
fb589130 | 2875 | else |
28d3e4a3 | 2876 | cat > conftest.$ac_ext <<EOF |
427a886a | 2877 | #line 2878 "configure" |
b11fb939 KR |
2878 | #include "confdefs.h" |
2879 | #include <assert.h> | |
2880 | #include <stdio.h> | |
c6c7035c | 2881 | int main() { |
b11fb939 KR |
2882 | |
2883 | /* check for requoting problems */ | |
2884 | static int a, b, c, d; | |
2885 | static char *s; | |
2886 | assert (!strcmp(s, "foo bar baz quux")); | |
2887 | /* check for newline handling */ | |
2888 | assert (a == b | |
2889 | || c == d); | |
2890 | ||
2891 | ; return 0; } | |
2892 | EOF | |
427a886a | 2893 | if { (eval echo configure:2894: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
fb589130 KR |
2894 | rm -rf conftest* |
2895 | gas_cv_assert_ok=yes | |
b11fb939 | 2896 | else |
c6c7035c MM |
2897 | echo "configure: failed program was:" >&5 |
2898 | cat conftest.$ac_ext >&5 | |
b11fb939 | 2899 | rm -rf conftest* |
fb589130 | 2900 | gas_cv_assert_ok=no |
b11fb939 KR |
2901 | fi |
2902 | rm -f conftest* | |
fb589130 | 2903 | fi |
833c46e1 | 2904 | echo "$ac_t""$gas_cv_assert_ok" 1>&6 |
fb589130 KR |
2905 | test $gas_cv_assert_ok = yes || cat >> confdefs.h <<\EOF |
2906 | #define BROKEN_ASSERT 1 | |
2907 | EOF | |
2908 | ||
b11fb939 | 2909 | |
bf111c9f | 2910 | |
b11fb939 KR |
2911 | # On some systems, the system header files may not declare malloc, realloc, |
2912 | # and free. There are places where gas needs these functions to have been | |
2913 | # declared -- such as when taking their addresses. | |
bf111c9f | 2914 | gas_test_headers=" |
b11fb939 KR |
2915 | #ifdef HAVE_MEMORY_H |
2916 | #include <memory.h> | |
2917 | #endif | |
2918 | #ifdef HAVE_STRING_H | |
2919 | #include <string.h> | |
5cece526 ILT |
2920 | #else |
2921 | #ifdef HAVE_STRINGS_H | |
2922 | #include <strings.h> | |
2923 | #endif | |
b11fb939 KR |
2924 | #endif |
2925 | #ifdef HAVE_STDLIB_H | |
2926 | #include <stdlib.h> | |
2927 | #endif | |
2928 | #ifdef HAVE_UNISTD_H | |
2929 | #include <unistd.h> | |
2930 | #endif | |
bf111c9f | 2931 | " |
b11fb939 | 2932 | |
5cece526 | 2933 | echo $ac_n "checking whether declaration is required for strstr""... $ac_c" 1>&6 |
427a886a | 2934 | echo "configure:2935: checking whether declaration is required for strstr" >&5 |
5cece526 ILT |
2935 | if eval "test \"`echo '$''{'gas_cv_decl_needed_strstr'+set}'`\" = set"; then |
2936 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2937 | else | |
2938 | cat > conftest.$ac_ext <<EOF | |
427a886a | 2939 | #line 2940 "configure" |
5cece526 ILT |
2940 | #include "confdefs.h" |
2941 | $gas_test_headers | |
c6c7035c | 2942 | int main() { |
5cece526 ILT |
2943 | |
2944 | typedef char *(*f)(); | |
2945 | f x; | |
2946 | x = (f) strstr; | |
2947 | ||
2948 | ; return 0; } | |
2949 | EOF | |
427a886a | 2950 | if { (eval echo configure:2951: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
5cece526 ILT |
2951 | rm -rf conftest* |
2952 | gas_cv_decl_needed_strstr=no | |
2953 | else | |
c6c7035c MM |
2954 | echo "configure: failed program was:" >&5 |
2955 | cat conftest.$ac_ext >&5 | |
5cece526 ILT |
2956 | rm -rf conftest* |
2957 | gas_cv_decl_needed_strstr=yes | |
2958 | fi | |
2959 | rm -f conftest* | |
5cece526 ILT |
2960 | fi |
2961 | echo "$ac_t""$gas_cv_decl_needed_strstr" 1>&6 | |
2962 | test $gas_cv_decl_needed_strstr = no || { | |
2963 | cat >> confdefs.h <<\EOF | |
2964 | #define NEED_DECLARATION_STRSTR 1 | |
2965 | EOF | |
2966 | ||
2967 | } | |
2968 | ||
2969 | ||
833c46e1 | 2970 | echo $ac_n "checking whether declaration is required for malloc""... $ac_c" 1>&6 |
427a886a | 2971 | echo "configure:2972: checking whether declaration is required for malloc" >&5 |
833c46e1 KR |
2972 | if eval "test \"`echo '$''{'gas_cv_decl_needed_malloc'+set}'`\" = set"; then |
2973 | echo $ac_n "(cached) $ac_c" 1>&6 | |
bf111c9f | 2974 | else |
28d3e4a3 | 2975 | cat > conftest.$ac_ext <<EOF |
427a886a | 2976 | #line 2977 "configure" |
bf111c9f KR |
2977 | #include "confdefs.h" |
2978 | $gas_test_headers | |
c6c7035c | 2979 | int main() { |
b11fb939 | 2980 | |
bf111c9f KR |
2981 | typedef char *(*f)(); |
2982 | f x; | |
2983 | x = (f) malloc; | |
b11fb939 KR |
2984 | |
2985 | ; return 0; } | |
2986 | EOF | |
427a886a | 2987 | if { (eval echo configure:2988: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
fb589130 | 2988 | rm -rf conftest* |
bf111c9f | 2989 | gas_cv_decl_needed_malloc=no |
b11fb939 | 2990 | else |
c6c7035c MM |
2991 | echo "configure: failed program was:" >&5 |
2992 | cat conftest.$ac_ext >&5 | |
b11fb939 | 2993 | rm -rf conftest* |
bf111c9f | 2994 | gas_cv_decl_needed_malloc=yes |
fb589130 KR |
2995 | fi |
2996 | rm -f conftest* | |
fb589130 | 2997 | fi |
833c46e1 | 2998 | echo "$ac_t""$gas_cv_decl_needed_malloc" 1>&6 |
bf111c9f KR |
2999 | test $gas_cv_decl_needed_malloc = no || { |
3000 | cat >> confdefs.h <<\EOF | |
3001 | #define NEED_DECLARATION_MALLOC 1 | |
b11fb939 KR |
3002 | EOF |
3003 | ||
bf111c9f KR |
3004 | } |
3005 | ||
b11fb939 | 3006 | |
833c46e1 | 3007 | echo $ac_n "checking whether declaration is required for free""... $ac_c" 1>&6 |
427a886a | 3008 | echo "configure:3009: checking whether declaration is required for free" >&5 |
833c46e1 KR |
3009 | if eval "test \"`echo '$''{'gas_cv_decl_needed_free'+set}'`\" = set"; then |
3010 | echo $ac_n "(cached) $ac_c" 1>&6 | |
fb589130 | 3011 | else |
28d3e4a3 | 3012 | cat > conftest.$ac_ext <<EOF |
427a886a | 3013 | #line 3014 "configure" |
b11fb939 | 3014 | #include "confdefs.h" |
bf111c9f | 3015 | $gas_test_headers |
c6c7035c | 3016 | int main() { |
b11fb939 | 3017 | |
5f757edc | 3018 | typedef void (*f)(); |
bf111c9f KR |
3019 | f x; |
3020 | x = (f) free; | |
b11fb939 KR |
3021 | |
3022 | ; return 0; } | |
3023 | EOF | |
427a886a | 3024 | if { (eval echo configure:3025: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
fb589130 | 3025 | rm -rf conftest* |
bf111c9f | 3026 | gas_cv_decl_needed_free=no |
b11fb939 | 3027 | else |
c6c7035c MM |
3028 | echo "configure: failed program was:" >&5 |
3029 | cat conftest.$ac_ext >&5 | |
b11fb939 | 3030 | rm -rf conftest* |
bf111c9f | 3031 | gas_cv_decl_needed_free=yes |
b11fb939 KR |
3032 | fi |
3033 | rm -f conftest* | |
fb589130 | 3034 | fi |
833c46e1 | 3035 | echo "$ac_t""$gas_cv_decl_needed_free" 1>&6 |
bf111c9f KR |
3036 | test $gas_cv_decl_needed_free = no || { |
3037 | cat >> confdefs.h <<\EOF | |
3038 | #define NEED_DECLARATION_FREE 1 | |
fb589130 KR |
3039 | EOF |
3040 | ||
bf111c9f KR |
3041 | } |
3042 | ||
b11fb939 | 3043 | |
5cece526 | 3044 | echo $ac_n "checking whether declaration is required for sbrk""... $ac_c" 1>&6 |
427a886a | 3045 | echo "configure:3046: checking whether declaration is required for sbrk" >&5 |
5cece526 ILT |
3046 | if eval "test \"`echo '$''{'gas_cv_decl_needed_sbrk'+set}'`\" = set"; then |
3047 | echo $ac_n "(cached) $ac_c" 1>&6 | |
3048 | else | |
3049 | cat > conftest.$ac_ext <<EOF | |
427a886a | 3050 | #line 3051 "configure" |
5cece526 ILT |
3051 | #include "confdefs.h" |
3052 | $gas_test_headers | |
c6c7035c | 3053 | int main() { |
5cece526 ILT |
3054 | |
3055 | typedef char *(*f)(); | |
3056 | f x; | |
3057 | x = (f) sbrk; | |
3058 | ||
3059 | ; return 0; } | |
3060 | EOF | |
427a886a | 3061 | if { (eval echo configure:3062: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
5cece526 ILT |
3062 | rm -rf conftest* |
3063 | gas_cv_decl_needed_sbrk=no | |
3064 | else | |
c6c7035c MM |
3065 | echo "configure: failed program was:" >&5 |
3066 | cat conftest.$ac_ext >&5 | |
5cece526 ILT |
3067 | rm -rf conftest* |
3068 | gas_cv_decl_needed_sbrk=yes | |
3069 | fi | |
3070 | rm -f conftest* | |
5cece526 ILT |
3071 | fi |
3072 | echo "$ac_t""$gas_cv_decl_needed_sbrk" 1>&6 | |
3073 | test $gas_cv_decl_needed_sbrk = no || { | |
3074 | cat >> confdefs.h <<\EOF | |
3075 | #define NEED_DECLARATION_SBRK 1 | |
3076 | EOF | |
3077 | ||
3078 | } | |
3079 | ||
3080 | ||
b11fb939 KR |
3081 | # Does errno.h declare errno, or do we have to add a separate declaration |
3082 | # for it? | |
bf111c9f | 3083 | |
833c46e1 | 3084 | echo $ac_n "checking whether declaration is required for errno""... $ac_c" 1>&6 |
427a886a | 3085 | echo "configure:3086: checking whether declaration is required for errno" >&5 |
833c46e1 KR |
3086 | if eval "test \"`echo '$''{'gas_cv_decl_needed_errno'+set}'`\" = set"; then |
3087 | echo $ac_n "(cached) $ac_c" 1>&6 | |
fb589130 | 3088 | else |
28d3e4a3 | 3089 | cat > conftest.$ac_ext <<EOF |
427a886a | 3090 | #line 3091 "configure" |
b11fb939 KR |
3091 | #include "confdefs.h" |
3092 | ||
3093 | #ifdef HAVE_ERRNO_H | |
3094 | #include <errno.h> | |
3095 | #endif | |
3096 | ||
c6c7035c | 3097 | int main() { |
b11fb939 | 3098 | |
bf111c9f KR |
3099 | typedef int f; |
3100 | f x; | |
3101 | x = (f) errno; | |
b11fb939 KR |
3102 | |
3103 | ; return 0; } | |
3104 | EOF | |
427a886a | 3105 | if { (eval echo configure:3106: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
fb589130 | 3106 | rm -rf conftest* |
bf111c9f | 3107 | gas_cv_decl_needed_errno=no |
b11fb939 | 3108 | else |
c6c7035c MM |
3109 | echo "configure: failed program was:" >&5 |
3110 | cat conftest.$ac_ext >&5 | |
b11fb939 | 3111 | rm -rf conftest* |
bf111c9f | 3112 | gas_cv_decl_needed_errno=yes |
b11fb939 KR |
3113 | fi |
3114 | rm -f conftest* | |
fb589130 | 3115 | fi |
833c46e1 | 3116 | echo "$ac_t""$gas_cv_decl_needed_errno" 1>&6 |
bf111c9f KR |
3117 | test $gas_cv_decl_needed_errno = no || { |
3118 | cat >> confdefs.h <<\EOF | |
3119 | #define NEED_DECLARATION_ERRNO 1 | |
fb589130 KR |
3120 | EOF |
3121 | ||
bf111c9f KR |
3122 | } |
3123 | ||
b11fb939 | 3124 | |
515c7142 ILT |
3125 | |
3126 | ||
ba49e48d | 3127 | trap '' 1 2 15 |
833c46e1 | 3128 | cat > confcache <<\EOF |
b11fb939 KR |
3129 | # This file is a shell script that caches the results of configure |
3130 | # tests run on this system so they can be shared between configure | |
3131 | # scripts and configure runs. It is not useful on other systems. | |
bf111c9f | 3132 | # If it contains results you don't want to keep, you may remove or edit it. |
b11fb939 KR |
3133 | # |
3134 | # By default, configure uses ./config.cache as the cache file, | |
3135 | # creating it if it does not exist already. You can give configure | |
3136 | # the --cache-file=FILE option to use a different cache file; that is | |
3137 | # what configure does when it calls configure scripts in | |
3138 | # subdirectories, so they share the cache. | |
3139 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
3140 | # config.status only pays attention to the cache file if you give it the | |
3141 | # --recheck option to rerun configure. | |
e23b25ec | 3142 | # |
b11fb939 | 3143 | EOF |
c6c7035c MM |
3144 | # The following way of writing the cache mishandles newlines in values, |
3145 | # but we know of no workaround that is simple, portable, and efficient. | |
3146 | # So, don't put newlines in cache variables' values. | |
833c46e1 KR |
3147 | # Ultrix sh set writes to stderr and can't be redirected directly, |
3148 | # and sets the high bit in the cache file unless we assign to the vars. | |
e23b25ec | 3149 | (set) 2>&1 | |
01c655cc | 3150 | case `(ac_space=' '; set) 2>&1 | grep ac_space` in |
c6c7035c MM |
3151 | *ac_space=\ *) |
3152 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
3153 | # turns \\\\ into \\, and sed turns \\ into \). | |
3154 | sed -n \ | |
3155 | -e "s/'/'\\\\''/g" \ | |
3156 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
3157 | ;; | |
3158 | *) | |
3159 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
3160 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
3161 | ;; | |
3162 | esac >> confcache | |
833c46e1 KR |
3163 | if cmp -s $cache_file confcache; then |
3164 | : | |
b11fb939 | 3165 | else |
833c46e1 KR |
3166 | if test -w $cache_file; then |
3167 | echo "updating cache $cache_file" | |
3168 | cat confcache > $cache_file | |
3169 | else | |
3170 | echo "not updating unwritable cache $cache_file" | |
3171 | fi | |
b11fb939 | 3172 | fi |
833c46e1 | 3173 | rm -f confcache |
b11fb939 | 3174 | |
833c46e1 | 3175 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 |
b11fb939 | 3176 | |
f2889110 | 3177 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
b11fb939 KR |
3178 | # Let make expand exec_prefix. |
3179 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
3180 | ||
3181 | # Any assignment to VPATH causes Sun make to only execute | |
3182 | # the first set of double-colon rules, so remove it if not needed. | |
3183 | # If there is a colon in the path, we need to keep it. | |
3184 | if test "x$srcdir" = x.; then | |
3185 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
3186 | fi | |
3187 | ||
3188 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
3189 | ||
3190 | DEFS=-DHAVE_CONFIG_H | |
3191 | ||
3192 | # Without the "./", some shells look in PATH for config.status. | |
3193 | : ${CONFIG_STATUS=./config.status} | |
3194 | ||
28d3e4a3 KR |
3195 | echo creating $CONFIG_STATUS |
3196 | rm -f $CONFIG_STATUS | |
3197 | cat > $CONFIG_STATUS <<EOF | |
833c46e1 | 3198 | #! /bin/sh |
b11fb939 KR |
3199 | # Generated automatically by configure. |
3200 | # Run this file to recreate the current configuration. | |
3201 | # This directory was configured as follows, | |
3202 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
3203 | # | |
e23b25ec | 3204 | # $0 $ac_configure_args |
b11fb939 KR |
3205 | # |
3206 | # Compiler output produced by configure, useful for debugging | |
3207 | # configure, is in ./config.log if it exists. | |
3208 | ||
28d3e4a3 | 3209 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" |
b11fb939 KR |
3210 | for ac_option |
3211 | do | |
3212 | case "\$ac_option" in | |
3213 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
e23b25ec KR |
3214 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" |
3215 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
b11fb939 | 3216 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) |
b5db0960 | 3217 | echo "$CONFIG_STATUS generated by autoconf version 2.12.1" |
b11fb939 KR |
3218 | exit 0 ;; |
3219 | -help | --help | --hel | --he | --h) | |
3220 | echo "\$ac_cs_usage"; exit 0 ;; | |
3221 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
3222 | esac | |
3223 | done | |
3224 | ||
3225 | ac_given_srcdir=$srcdir | |
3226 | ac_given_INSTALL="$INSTALL" | |
3227 | ||
e2b4bd2a | 3228 | trap 'rm -fr `echo "Makefile doc/Makefile .gdbinit:gdbinit.in config.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
1c9dbb83 ILT |
3229 | EOF |
3230 | cat >> $CONFIG_STATUS <<EOF | |
b11fb939 | 3231 | |
1c9dbb83 ILT |
3232 | # Protect against being on the right side of a sed subst in config.status. |
3233 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
3234 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
b11fb939 KR |
3235 | $ac_vpsub |
3236 | $extrasub | |
ed1ed9f9 | 3237 | s%@SHELL@%$SHELL%g |
b11fb939 | 3238 | s%@CFLAGS@%$CFLAGS%g |
b11fb939 | 3239 | s%@CPPFLAGS@%$CPPFLAGS%g |
bf111c9f KR |
3240 | s%@CXXFLAGS@%$CXXFLAGS%g |
3241 | s%@DEFS@%$DEFS%g | |
b11fb939 | 3242 | s%@LDFLAGS@%$LDFLAGS%g |
bf111c9f KR |
3243 | s%@LIBS@%$LIBS%g |
3244 | s%@exec_prefix@%$exec_prefix%g | |
3245 | s%@prefix@%$prefix%g | |
ba49e48d | 3246 | s%@program_transform_name@%$program_transform_name%g |
1c9dbb83 ILT |
3247 | s%@bindir@%$bindir%g |
3248 | s%@sbindir@%$sbindir%g | |
3249 | s%@libexecdir@%$libexecdir%g | |
3250 | s%@datadir@%$datadir%g | |
3251 | s%@sysconfdir@%$sysconfdir%g | |
3252 | s%@sharedstatedir@%$sharedstatedir%g | |
3253 | s%@localstatedir@%$localstatedir%g | |
3254 | s%@libdir@%$libdir%g | |
3255 | s%@includedir@%$includedir%g | |
3256 | s%@oldincludedir@%$oldincludedir%g | |
3257 | s%@infodir@%$infodir%g | |
3258 | s%@mandir@%$mandir%g | |
b11fb939 KR |
3259 | s%@host@%$host%g |
3260 | s%@host_alias@%$host_alias%g | |
3261 | s%@host_cpu@%$host_cpu%g | |
3262 | s%@host_vendor@%$host_vendor%g | |
3263 | s%@host_os@%$host_os%g | |
3264 | s%@target@%$target%g | |
3265 | s%@target_alias@%$target_alias%g | |
3266 | s%@target_cpu@%$target_cpu%g | |
3267 | s%@target_vendor@%$target_vendor%g | |
3268 | s%@target_os@%$target_os%g | |
3269 | s%@build@%$build%g | |
3270 | s%@build_alias@%$build_alias%g | |
3271 | s%@build_cpu@%$build_cpu%g | |
3272 | s%@build_vendor@%$build_vendor%g | |
3273 | s%@build_os@%$build_os%g | |
e2b4bd2a ILT |
3274 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
3275 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
3276 | s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g | |
3277 | s%@PACKAGE@%$PACKAGE%g | |
3278 | s%@VERSION@%$VERSION%g | |
3279 | s%@ACLOCAL@%$ACLOCAL%g | |
3280 | s%@AUTOCONF@%$AUTOCONF%g | |
3281 | s%@AUTOMAKE@%$AUTOMAKE%g | |
3282 | s%@AUTOHEADER@%$AUTOHEADER%g | |
3283 | s%@MAKEINFO@%$MAKEINFO%g | |
3284 | s%@SET_MAKE@%$SET_MAKE%g | |
3285 | s%@CC@%$CC%g | |
3286 | s%@RANLIB@%$RANLIB%g | |
3287 | s%@LD@%$LD%g | |
3288 | s%@LN_S@%$LN_S%g | |
3289 | s%@LIBTOOL@%$LIBTOOL%g | |
e7757ad0 | 3290 | s%@extra_objects@%$extra_objects%g |
bf4bd1fc | 3291 | s%@target_cpu_type@%$target_cpu_type%g |
833c46e1 | 3292 | s%@obj_format@%$obj_format%g |
515c7142 | 3293 | s%@te_file@%$te_file%g |
833c46e1 | 3294 | s%@atof@%$atof%g |
b11fb939 | 3295 | s%@BFDLIB@%$BFDLIB%g |
2e013bb7 | 3296 | s%@OPCODES_LIB@%$OPCODES_LIB%g |
b11fb939 | 3297 | s%@ALL_OBJ_DEPS@%$ALL_OBJ_DEPS%g |
e2b4bd2a ILT |
3298 | s%@YACC@%$YACC%g |
3299 | s%@LEX@%$LEX%g | |
3300 | s%@LEXLIB@%$LEXLIB%g | |
b11fb939 | 3301 | s%@CPP@%$CPP%g |
e2b4bd2a ILT |
3302 | s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g |
3303 | s%@MAINT@%$MAINT%g | |
e42b2520 | 3304 | s%@EXEEXT@%$EXEEXT%g |
b11fb939 | 3305 | s%@ALLOCA@%$ALLOCA%g |
b11fb939 KR |
3306 | |
3307 | CEOF | |
3308 | EOF | |
c6c7035c MM |
3309 | |
3310 | cat >> $CONFIG_STATUS <<\EOF | |
3311 | ||
3312 | # Split the substitutions into bite-sized pieces for seds with | |
3313 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
3314 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
3315 | ac_file=1 # Number of current file. | |
3316 | ac_beg=1 # First line for current file. | |
3317 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
3318 | ac_more_lines=: | |
3319 | ac_sed_cmds="" | |
3320 | while $ac_more_lines; do | |
3321 | if test $ac_beg -gt 1; then | |
3322 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
3323 | else | |
3324 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
3325 | fi | |
3326 | if test ! -s conftest.s$ac_file; then | |
3327 | ac_more_lines=false | |
3328 | rm -f conftest.s$ac_file | |
3329 | else | |
3330 | if test -z "$ac_sed_cmds"; then | |
3331 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
3332 | else | |
3333 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
3334 | fi | |
3335 | ac_file=`expr $ac_file + 1` | |
3336 | ac_beg=$ac_end | |
3337 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
3338 | fi | |
3339 | done | |
3340 | if test -z "$ac_sed_cmds"; then | |
3341 | ac_sed_cmds=cat | |
3342 | fi | |
3343 | EOF | |
3344 | ||
28d3e4a3 | 3345 | cat >> $CONFIG_STATUS <<EOF |
b11fb939 | 3346 | |
28d3e4a3 | 3347 | CONFIG_FILES=\${CONFIG_FILES-"Makefile doc/Makefile .gdbinit:gdbinit.in"} |
bf111c9f | 3348 | EOF |
28d3e4a3 KR |
3349 | cat >> $CONFIG_STATUS <<\EOF |
3350 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
c6c7035c | 3351 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
b11fb939 | 3352 | case "$ac_file" in |
c6c7035c | 3353 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
b11fb939 KR |
3354 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
3355 | *) ac_file_in="${ac_file}.in" ;; | |
3356 | esac | |
3357 | ||
c6c7035c | 3358 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. |
b11fb939 KR |
3359 | |
3360 | # Remove last slash and all that follows it. Not all systems have dirname. | |
3361 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
3362 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
3363 | # The file is in a subdirectory. | |
3364 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
833c46e1 | 3365 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" |
b11fb939 KR |
3366 | # A "../" for each directory in $ac_dir_suffix. |
3367 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
3368 | else | |
3369 | ac_dir_suffix= ac_dots= | |
3370 | fi | |
3371 | ||
3372 | case "$ac_given_srcdir" in | |
3373 | .) srcdir=. | |
3374 | if test -z "$ac_dots"; then top_srcdir=. | |
3375 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
3376 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
3377 | *) # Relative path. | |
3378 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
3379 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
3380 | esac | |
3381 | ||
3382 | case "$ac_given_INSTALL" in | |
3383 | [/$]*) INSTALL="$ac_given_INSTALL" ;; | |
28d3e4a3 | 3384 | *) INSTALL="$ac_dots$ac_given_INSTALL" ;; |
b11fb939 | 3385 | esac |
c6c7035c | 3386 | |
b11fb939 KR |
3387 | echo creating "$ac_file" |
3388 | rm -f "$ac_file" | |
28d3e4a3 | 3389 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." |
ba49e48d KR |
3390 | case "$ac_file" in |
3391 | *Makefile*) ac_comsub="1i\\ | |
3392 | # $configure_input" ;; | |
3393 | *) ac_comsub= ;; | |
3394 | esac | |
c6c7035c | 3395 | |
e2b4bd2a | 3396 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
ba49e48d | 3397 | sed -e "$ac_comsub |
28d3e4a3 | 3398 | s%@configure_input@%$configure_input%g |
b11fb939 KR |
3399 | s%@srcdir@%$srcdir%g |
3400 | s%@top_srcdir@%$top_srcdir%g | |
3401 | s%@INSTALL@%$INSTALL%g | |
c6c7035c | 3402 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file |
b11fb939 | 3403 | fi; done |
c6c7035c | 3404 | rm -f conftest.s* |
b11fb939 KR |
3405 | |
3406 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
3407 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
3408 | # | |
3409 | # ac_d sets the value in "#define NAME VALUE" lines. | |
3410 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
3411 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
3412 | ac_dC='\3' | |
3413 | ac_dD='%g' | |
3414 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
3415 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
3416 | ac_uB='\([ ]\)%\1#\2define\3' | |
3417 | ac_uC=' ' | |
3418 | ac_uD='\4%g' | |
3419 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
3420 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
3421 | ac_eB='$%\1#\2define\3' | |
3422 | ac_eC=' ' | |
3423 | ac_eD='%g' | |
3424 | ||
c6c7035c MM |
3425 | if test "${CONFIG_HEADERS+set}" != set; then |
3426 | EOF | |
3427 | cat >> $CONFIG_STATUS <<EOF | |
e2b4bd2a | 3428 | CONFIG_HEADERS="config.h:config.in" |
c6c7035c MM |
3429 | EOF |
3430 | cat >> $CONFIG_STATUS <<\EOF | |
3431 | fi | |
28d3e4a3 | 3432 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then |
c6c7035c | 3433 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
b11fb939 | 3434 | case "$ac_file" in |
c6c7035c | 3435 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` |
b11fb939 KR |
3436 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
3437 | *) ac_file_in="${ac_file}.in" ;; | |
3438 | esac | |
3439 | ||
3440 | echo creating $ac_file | |
3441 | ||
3442 | rm -f conftest.frag conftest.in conftest.out | |
e2b4bd2a | 3443 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` |
c6c7035c | 3444 | cat $ac_file_inputs > conftest.in |
b11fb939 KR |
3445 | |
3446 | EOF | |
3447 | ||
3448 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
fb589130 | 3449 | # the proper values into config.h.in to produce config.h. And first: |
1c9dbb83 | 3450 | # Protect against being on the right side of a sed subst in config.status. |
fb589130 | 3451 | # Protect against being in an unquoted here document in config.status. |
b11fb939 KR |
3452 | rm -f conftest.vals |
3453 | cat > conftest.hdr <<\EOF | |
b11fb939 | 3454 | s/[\\&%]/\\&/g |
b11fb939 | 3455 | s%[\\$`]%\\&%g |
df586de2 | 3456 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp |
b11fb939 KR |
3457 | s%ac_d%ac_u%gp |
3458 | s%ac_u%ac_e%gp | |
3459 | EOF | |
3460 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
3461 | rm -f conftest.hdr | |
3462 | ||
3463 | # This sed command replaces #undef with comments. This is necessary, for | |
3464 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
3465 | # on some systems where configure will not decide to define it. | |
3466 | cat >> conftest.vals <<\EOF | |
3467 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
3468 | EOF | |
3469 | ||
3470 | # Break up conftest.vals because some shells have a limit on | |
3471 | # the size of here documents, and old seds have small limits too. | |
b11fb939 KR |
3472 | |
3473 | rm -f conftest.tail | |
3474 | while : | |
3475 | do | |
3476 | ac_lines=`grep -c . conftest.vals` | |
3477 | # grep -c gives empty output for an empty file on some AIX systems. | |
3478 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
3479 | # Write a limited-size here document to conftest.frag. | |
28d3e4a3 KR |
3480 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS |
3481 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
b11fb939 KR |
3482 | echo 'CEOF |
3483 | sed -f conftest.frag conftest.in > conftest.out | |
3484 | rm -f conftest.in | |
3485 | mv conftest.out conftest.in | |
28d3e4a3 | 3486 | ' >> $CONFIG_STATUS |
b11fb939 KR |
3487 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail |
3488 | rm -f conftest.vals | |
3489 | mv conftest.tail conftest.vals | |
3490 | done | |
3491 | rm -f conftest.vals | |
3492 | ||
28d3e4a3 | 3493 | cat >> $CONFIG_STATUS <<\EOF |
b11fb939 KR |
3494 | rm -f conftest.frag conftest.h |
3495 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
3496 | cat conftest.in >> conftest.h | |
3497 | rm -f conftest.in | |
3498 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
3499 | echo "$ac_file is unchanged" | |
3500 | rm -f conftest.h | |
3501 | else | |
df586de2 ILT |
3502 | # Remove last slash and all that follows it. Not all systems have dirname. |
3503 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
3504 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
3505 | # The file is in a subdirectory. | |
3506 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
3507 | fi | |
b11fb939 KR |
3508 | rm -f $ac_file |
3509 | mv conftest.h $ac_file | |
3510 | fi | |
3511 | fi; done | |
3512 | ||
c6c7035c MM |
3513 | EOF |
3514 | cat >> $CONFIG_STATUS <<EOF | |
01c655cc | 3515 | |
515c7142 ILT |
3516 | target_cpu_type=${target_cpu_type} |
3517 | obj_format=${obj_format} | |
3518 | te_file=${te_file} | |
c6c7035c MM |
3519 | EOF |
3520 | cat >> $CONFIG_STATUS <<\EOF | |
e2b4bd2a | 3521 | test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h |
515c7142 ILT |
3522 | rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h |
3523 | echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h | |
3524 | echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h | |
3525 | echo '#include "te-'"${te_file}"'.h"' > targ-env.h | |
3526 | echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h | |
39ffbb4d DE |
3527 | case ${target_cpu_type} in |
3528 | m32r) echo '#include "opcodes/'"${target_cpu_type}"'-opc.h"' > cgen-opc.h ;; | |
3529 | esac | |
36e889af | 3530 | exit 0 |
b11fb939 | 3531 | EOF |
28d3e4a3 | 3532 | chmod +x $CONFIG_STATUS |
bf111c9f | 3533 | rm -fr confdefs* $ac_clean_files |
833c46e1 | 3534 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 |
b11fb939 | 3535 |