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861bb6c1 JL |
1 | #! /bin/sh |
2 | ||
3 | # Guess values for system-dependent variables and create Makefiles. | |
d7496fbb | 4 | # Generated automatically using autoconf version 2.12 |
861bb6c1 JL |
5 | # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. |
6 | # | |
7 | # This configure script is free software; the Free Software Foundation | |
8 | # gives unlimited permission to copy, distribute and modify it. | |
9 | ||
10 | # Defaults: | |
11 | ac_help= | |
12 | ac_default_prefix=/usr/local | |
13 | # Any additions from configure.in: | |
14 | ac_help="$ac_help | |
15 | --with-gnu-ld arrange to work with GNU ld." | |
16 | ac_help="$ac_help | |
17 | --with-gnu-as arrange to work with GNU as." | |
18 | ac_help="$ac_help | |
19 | --with-stabs arrange to use stabs instead of host debug format." | |
20 | ac_help="$ac_help | |
21 | --with-elf arrange to use ELF instead of host debug format." | |
22 | ac_help="$ac_help | |
23 | --with-local-prefix=DIR specifies directory to put local include." | |
24 | ac_help="$ac_help | |
25 | --with-gxx-include-dir=DIR | |
26 | specifies directory to put g++ header files." | |
a494747c MM |
27 | ac_help="$ac_help |
28 | --enable-checking enable expensive run-time checks." | |
861bb6c1 | 29 | ac_help="$ac_help |
0b9d02c6 JL |
30 | --enable-c-cpplib Use cpplib for C and C++." |
31 | ac_help="$ac_help | |
32 | --enable-c-mbchar Enable multibyte characters for C and C++." | |
9101297d DL |
33 | ac_help="$ac_help |
34 | --enable-haifa Use the experimental scheduler. | |
35 | --disable-haifa Don't use the experimental scheduler for the | |
36 | targets which normally enable it." | |
4b104d6e | 37 | ac_help="$ac_help |
34a4c466 | 38 | --with-fast-fixincludes Use a faster fixinclude program. Experimental" |
2ce3c6c6 JM |
39 | ac_help="$ac_help |
40 | --enable-init-priority Use attributes to assign initialization order | |
41 | for static objects. | |
42 | --disable-init-priority Conform to ISO C++ rules for ordering static objects | |
43 | (i.e. initialized in order of declaration). " | |
861bb6c1 JL |
44 | ac_help="$ac_help |
45 | --enable-threads enable thread usage for target GCC. | |
46 | --enable-threads=LIB use LIB thread package for target GCC." | |
d8bb17c8 OP |
47 | ac_help="$ac_help |
48 | --enable-objc-gc enable the use of Boehm's garbage collector with | |
49 | the GNU Objective-C runtime." | |
861bb6c1 JL |
50 | |
51 | # Initialize some variables set by options. | |
52 | # The variables have the same names as the options, with | |
53 | # dashes changed to underlines. | |
54 | build=NONE | |
55 | cache_file=./config.cache | |
56 | exec_prefix=NONE | |
57 | host=NONE | |
58 | no_create= | |
59 | nonopt=NONE | |
60 | no_recursion= | |
61 | prefix=NONE | |
62 | program_prefix=NONE | |
63 | program_suffix=NONE | |
64 | program_transform_name=s,x,x, | |
65 | silent= | |
66 | site= | |
67 | srcdir= | |
68 | target=NONE | |
69 | verbose= | |
70 | x_includes=NONE | |
71 | x_libraries=NONE | |
72 | bindir='${exec_prefix}/bin' | |
73 | sbindir='${exec_prefix}/sbin' | |
74 | libexecdir='${exec_prefix}/libexec' | |
75 | datadir='${prefix}/share' | |
76 | sysconfdir='${prefix}/etc' | |
77 | sharedstatedir='${prefix}/com' | |
78 | localstatedir='${prefix}/var' | |
79 | libdir='${exec_prefix}/lib' | |
80 | includedir='${prefix}/include' | |
81 | oldincludedir='/usr/include' | |
82 | infodir='${prefix}/info' | |
83 | mandir='${prefix}/man' | |
84 | ||
85 | # Initialize some other variables. | |
86 | subdirs= | |
87 | MFLAGS= MAKEFLAGS= | |
88 | # Maximum number of lines to put in a shell here document. | |
89 | ac_max_here_lines=12 | |
90 | ||
91 | ac_prev= | |
92 | for ac_option | |
93 | do | |
94 | ||
95 | # If the previous option needs an argument, assign it. | |
96 | if test -n "$ac_prev"; then | |
97 | eval "$ac_prev=\$ac_option" | |
98 | ac_prev= | |
99 | continue | |
100 | fi | |
101 | ||
102 | case "$ac_option" in | |
103 | -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; | |
104 | *) ac_optarg= ;; | |
105 | esac | |
106 | ||
107 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
108 | ||
109 | case "$ac_option" in | |
110 | ||
111 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
112 | ac_prev=bindir ;; | |
113 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
114 | bindir="$ac_optarg" ;; | |
115 | ||
116 | -build | --build | --buil | --bui | --bu) | |
117 | ac_prev=build ;; | |
118 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
119 | build="$ac_optarg" ;; | |
120 | ||
121 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
122 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
123 | ac_prev=cache_file ;; | |
124 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
125 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
126 | cache_file="$ac_optarg" ;; | |
127 | ||
128 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
129 | ac_prev=datadir ;; | |
130 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
131 | | --da=*) | |
132 | datadir="$ac_optarg" ;; | |
133 | ||
134 | -disable-* | --disable-*) | |
135 | ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` | |
136 | # Reject names that are not valid shell variable names. | |
137 | if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
138 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
139 | fi | |
140 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
141 | eval "enable_${ac_feature}=no" ;; | |
142 | ||
143 | -enable-* | --enable-*) | |
144 | ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` | |
145 | # Reject names that are not valid shell variable names. | |
146 | if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
147 | { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } | |
148 | fi | |
149 | ac_feature=`echo $ac_feature| sed 's/-/_/g'` | |
150 | case "$ac_option" in | |
151 | *=*) ;; | |
152 | *) ac_optarg=yes ;; | |
153 | esac | |
154 | eval "enable_${ac_feature}='$ac_optarg'" ;; | |
155 | ||
156 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
157 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
158 | | --exec | --exe | --ex) | |
159 | ac_prev=exec_prefix ;; | |
160 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
161 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
162 | | --exec=* | --exe=* | --ex=*) | |
163 | exec_prefix="$ac_optarg" ;; | |
164 | ||
165 | -gas | --gas | --ga | --g) | |
166 | # Obsolete; use --with-gas. | |
167 | with_gas=yes ;; | |
168 | ||
169 | -help | --help | --hel | --he) | |
170 | # Omit some internal or obsolete options to make the list less imposing. | |
171 | # This message is too long to be a string in the A/UX 3.1 sh. | |
172 | cat << EOF | |
173 | Usage: configure [options] [host] | |
174 | Options: [defaults in brackets after descriptions] | |
175 | Configuration: | |
176 | --cache-file=FILE cache test results in FILE | |
177 | --help print this message | |
178 | --no-create do not create output files | |
179 | --quiet, --silent do not print \`checking...' messages | |
180 | --version print the version of autoconf that created configure | |
181 | Directory and file names: | |
182 | --prefix=PREFIX install architecture-independent files in PREFIX | |
183 | [$ac_default_prefix] | |
184 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
185 | [same as prefix] | |
186 | --bindir=DIR user executables in DIR [EPREFIX/bin] | |
187 | --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] | |
188 | --libexecdir=DIR program executables in DIR [EPREFIX/libexec] | |
189 | --datadir=DIR read-only architecture-independent data in DIR | |
190 | [PREFIX/share] | |
191 | --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] | |
192 | --sharedstatedir=DIR modifiable architecture-independent data in DIR | |
193 | [PREFIX/com] | |
194 | --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] | |
195 | --libdir=DIR object code libraries in DIR [EPREFIX/lib] | |
196 | --includedir=DIR C header files in DIR [PREFIX/include] | |
197 | --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] | |
198 | --infodir=DIR info documentation in DIR [PREFIX/info] | |
199 | --mandir=DIR man documentation in DIR [PREFIX/man] | |
200 | --srcdir=DIR find the sources in DIR [configure dir or ..] | |
201 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
202 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
203 | --program-transform-name=PROGRAM | |
204 | run sed PROGRAM on installed program names | |
205 | EOF | |
206 | cat << EOF | |
207 | Host type: | |
208 | --build=BUILD configure for building on BUILD [BUILD=HOST] | |
209 | --host=HOST configure for HOST [guessed] | |
210 | --target=TARGET configure for TARGET [TARGET=HOST] | |
211 | Features and packages: | |
212 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
213 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
214 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
215 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
216 | --x-includes=DIR X include files are in DIR | |
217 | --x-libraries=DIR X library files are in DIR | |
218 | EOF | |
219 | if test -n "$ac_help"; then | |
220 | echo "--enable and --with options recognized:$ac_help" | |
221 | fi | |
222 | exit 0 ;; | |
223 | ||
224 | -host | --host | --hos | --ho) | |
225 | ac_prev=host ;; | |
226 | -host=* | --host=* | --hos=* | --ho=*) | |
227 | host="$ac_optarg" ;; | |
228 | ||
229 | -includedir | --includedir | --includedi | --included | --include \ | |
230 | | --includ | --inclu | --incl | --inc) | |
231 | ac_prev=includedir ;; | |
232 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
233 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
234 | includedir="$ac_optarg" ;; | |
235 | ||
236 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
237 | ac_prev=infodir ;; | |
238 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
239 | infodir="$ac_optarg" ;; | |
240 | ||
241 | -libdir | --libdir | --libdi | --libd) | |
242 | ac_prev=libdir ;; | |
243 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
244 | libdir="$ac_optarg" ;; | |
245 | ||
246 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
247 | | --libexe | --libex | --libe) | |
248 | ac_prev=libexecdir ;; | |
249 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
250 | | --libexe=* | --libex=* | --libe=*) | |
251 | libexecdir="$ac_optarg" ;; | |
252 | ||
253 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
254 | | --localstate | --localstat | --localsta | --localst \ | |
255 | | --locals | --local | --loca | --loc | --lo) | |
256 | ac_prev=localstatedir ;; | |
257 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
258 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
259 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
260 | localstatedir="$ac_optarg" ;; | |
261 | ||
262 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
263 | ac_prev=mandir ;; | |
264 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
265 | mandir="$ac_optarg" ;; | |
266 | ||
267 | -nfp | --nfp | --nf) | |
268 | # Obsolete; use --without-fp. | |
269 | with_fp=no ;; | |
270 | ||
271 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
272 | | --no-cr | --no-c) | |
273 | no_create=yes ;; | |
274 | ||
275 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
276 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
277 | no_recursion=yes ;; | |
278 | ||
279 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
280 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
281 | | --oldin | --oldi | --old | --ol | --o) | |
282 | ac_prev=oldincludedir ;; | |
283 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
284 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
285 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
286 | oldincludedir="$ac_optarg" ;; | |
287 | ||
288 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
289 | ac_prev=prefix ;; | |
290 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
291 | prefix="$ac_optarg" ;; | |
292 | ||
293 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
294 | | --program-pre | --program-pr | --program-p) | |
295 | ac_prev=program_prefix ;; | |
296 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
297 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
298 | program_prefix="$ac_optarg" ;; | |
299 | ||
300 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
301 | | --program-suf | --program-su | --program-s) | |
302 | ac_prev=program_suffix ;; | |
303 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
304 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
305 | program_suffix="$ac_optarg" ;; | |
306 | ||
307 | -program-transform-name | --program-transform-name \ | |
308 | | --program-transform-nam | --program-transform-na \ | |
309 | | --program-transform-n | --program-transform- \ | |
310 | | --program-transform | --program-transfor \ | |
311 | | --program-transfo | --program-transf \ | |
312 | | --program-trans | --program-tran \ | |
313 | | --progr-tra | --program-tr | --program-t) | |
314 | ac_prev=program_transform_name ;; | |
315 | -program-transform-name=* | --program-transform-name=* \ | |
316 | | --program-transform-nam=* | --program-transform-na=* \ | |
317 | | --program-transform-n=* | --program-transform-=* \ | |
318 | | --program-transform=* | --program-transfor=* \ | |
319 | | --program-transfo=* | --program-transf=* \ | |
320 | | --program-trans=* | --program-tran=* \ | |
321 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
322 | program_transform_name="$ac_optarg" ;; | |
323 | ||
324 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
325 | | -silent | --silent | --silen | --sile | --sil) | |
326 | silent=yes ;; | |
327 | ||
328 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
329 | ac_prev=sbindir ;; | |
330 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
331 | | --sbi=* | --sb=*) | |
332 | sbindir="$ac_optarg" ;; | |
333 | ||
334 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
335 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
336 | | --sharedst | --shareds | --shared | --share | --shar \ | |
337 | | --sha | --sh) | |
338 | ac_prev=sharedstatedir ;; | |
339 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
340 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
341 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
342 | | --sha=* | --sh=*) | |
343 | sharedstatedir="$ac_optarg" ;; | |
344 | ||
345 | -site | --site | --sit) | |
346 | ac_prev=site ;; | |
347 | -site=* | --site=* | --sit=*) | |
348 | site="$ac_optarg" ;; | |
349 | ||
350 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
351 | ac_prev=srcdir ;; | |
352 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
353 | srcdir="$ac_optarg" ;; | |
354 | ||
355 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
356 | | --syscon | --sysco | --sysc | --sys | --sy) | |
357 | ac_prev=sysconfdir ;; | |
358 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
359 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
360 | sysconfdir="$ac_optarg" ;; | |
361 | ||
362 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
363 | ac_prev=target ;; | |
364 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
365 | target="$ac_optarg" ;; | |
366 | ||
367 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
368 | verbose=yes ;; | |
369 | ||
370 | -version | --version | --versio | --versi | --vers) | |
d7496fbb | 371 | echo "configure generated by autoconf version 2.12" |
861bb6c1 JL |
372 | exit 0 ;; |
373 | ||
374 | -with-* | --with-*) | |
375 | ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` | |
376 | # Reject names that are not valid shell variable names. | |
377 | if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then | |
378 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
379 | fi | |
380 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
381 | case "$ac_option" in | |
382 | *=*) ;; | |
383 | *) ac_optarg=yes ;; | |
384 | esac | |
385 | eval "with_${ac_package}='$ac_optarg'" ;; | |
386 | ||
387 | -without-* | --without-*) | |
388 | ac_package=`echo $ac_option|sed -e 's/-*without-//'` | |
389 | # Reject names that are not valid shell variable names. | |
390 | if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then | |
391 | { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } | |
392 | fi | |
393 | ac_package=`echo $ac_package| sed 's/-/_/g'` | |
394 | eval "with_${ac_package}=no" ;; | |
395 | ||
396 | --x) | |
397 | # Obsolete; use --with-x. | |
398 | with_x=yes ;; | |
399 | ||
400 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
401 | | --x-incl | --x-inc | --x-in | --x-i) | |
402 | ac_prev=x_includes ;; | |
403 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
404 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
405 | x_includes="$ac_optarg" ;; | |
406 | ||
407 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
408 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
409 | ac_prev=x_libraries ;; | |
410 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
411 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
412 | x_libraries="$ac_optarg" ;; | |
413 | ||
414 | -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } | |
415 | ;; | |
416 | ||
417 | *) | |
418 | if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then | |
419 | echo "configure: warning: $ac_option: invalid host type" 1>&2 | |
420 | fi | |
421 | if test "x$nonopt" != xNONE; then | |
422 | { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } | |
423 | fi | |
424 | nonopt="$ac_option" | |
425 | ;; | |
426 | ||
427 | esac | |
428 | done | |
429 | ||
430 | if test -n "$ac_prev"; then | |
431 | { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } | |
432 | fi | |
433 | ||
434 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
435 | ||
436 | # File descriptor usage: | |
437 | # 0 standard input | |
438 | # 1 file creation | |
439 | # 2 errors and warnings | |
440 | # 3 some systems may open it to /dev/tty | |
441 | # 4 used on the Kubota Titan | |
442 | # 6 checking for... messages and results | |
443 | # 5 compiler messages saved in config.log | |
444 | if test "$silent" = yes; then | |
445 | exec 6>/dev/null | |
446 | else | |
447 | exec 6>&1 | |
448 | fi | |
449 | exec 5>./config.log | |
450 | ||
451 | echo "\ | |
452 | This file contains any messages produced by compilers while | |
453 | running configure, to aid debugging if configure makes a mistake. | |
454 | " 1>&5 | |
455 | ||
456 | # Strip out --no-create and --no-recursion so they do not pile up. | |
457 | # Also quote any args containing shell metacharacters. | |
458 | ac_configure_args= | |
459 | for ac_arg | |
460 | do | |
461 | case "$ac_arg" in | |
462 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
463 | | --no-cr | --no-c) ;; | |
464 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
465 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; | |
466 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) | |
467 | ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
468 | *) ac_configure_args="$ac_configure_args $ac_arg" ;; | |
469 | esac | |
470 | done | |
471 | ||
472 | # NLS nuisances. | |
473 | # Only set these to C if already set. These must not be set unconditionally | |
474 | # because not all systems understand e.g. LANG=C (notably SCO). | |
475 | # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! | |
476 | # Non-C LC_CTYPE values break the ctype check. | |
477 | if test "${LANG+set}" = set; then LANG=C; export LANG; fi | |
478 | if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi | |
479 | if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi | |
480 | if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi | |
481 | ||
482 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
483 | rm -rf conftest* confdefs.h | |
484 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
485 | echo > confdefs.h | |
486 | ||
487 | # A filename unique to this package, relative to the directory that | |
488 | # configure is in, which we can look for to find out if srcdir is correct. | |
489 | ac_unique_file=tree.c | |
490 | ||
491 | # Find the source files, if location was not specified. | |
492 | if test -z "$srcdir"; then | |
493 | ac_srcdir_defaulted=yes | |
494 | # Try the directory containing this script, then its parent. | |
495 | ac_prog=$0 | |
496 | ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` | |
497 | test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. | |
498 | srcdir=$ac_confdir | |
499 | if test ! -r $srcdir/$ac_unique_file; then | |
500 | srcdir=.. | |
501 | fi | |
502 | else | |
503 | ac_srcdir_defaulted=no | |
504 | fi | |
505 | if test ! -r $srcdir/$ac_unique_file; then | |
506 | if test "$ac_srcdir_defaulted" = yes; then | |
507 | { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } | |
508 | else | |
509 | { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } | |
510 | fi | |
511 | fi | |
512 | srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` | |
513 | ||
514 | # Prefer explicitly selected file to automatically selected ones. | |
515 | if test -z "$CONFIG_SITE"; then | |
516 | if test "x$prefix" != xNONE; then | |
517 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
518 | else | |
519 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
520 | fi | |
521 | fi | |
522 | for ac_site_file in $CONFIG_SITE; do | |
523 | if test -r "$ac_site_file"; then | |
524 | echo "loading site script $ac_site_file" | |
525 | . "$ac_site_file" | |
526 | fi | |
527 | done | |
528 | ||
529 | if test -r "$cache_file"; then | |
530 | echo "loading cache $cache_file" | |
531 | . $cache_file | |
532 | else | |
533 | echo "creating cache $cache_file" | |
534 | > $cache_file | |
535 | fi | |
536 | ||
537 | ac_ext=c | |
538 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
539 | ac_cpp='$CPP $CPPFLAGS' | |
540 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
6e148807 | 541 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
861bb6c1 JL |
542 | cross_compiling=$ac_cv_prog_cc_cross |
543 | ||
544 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
545 | # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. | |
546 | if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then | |
547 | ac_n= ac_c=' | |
548 | ' ac_t=' ' | |
549 | else | |
550 | ac_n=-n ac_c= ac_t= | |
551 | fi | |
552 | else | |
553 | ac_n= ac_c='\c' ac_t= | |
554 | fi | |
555 | ||
556 | ||
557 | ||
558 | ||
861bb6c1 JL |
559 | remove=rm |
560 | hard_link=ln | |
561 | symbolic_link='ln -s' | |
562 | copy=cp | |
563 | ||
75a39864 JL |
564 | # Check for bogus environment variables. |
565 | # Test if LIBRARY_PATH contains the notation for the current directory | |
566 | # since this would lead to problems installing/building glibc. | |
567 | # LIBRARY_PATH contains the current directory if one of the following | |
568 | # is true: | |
569 | # - one of the terminals (":" and ";") is the first or last sign | |
570 | # - two terminals occur directly after each other | |
571 | # - the path contains an element with a dot in it | |
572 | echo $ac_n "checking LIBRARY_PATH variable""... $ac_c" 1>&6 | |
d7496fbb | 573 | echo "configure:574: checking LIBRARY_PATH variable" >&5 |
75a39864 JL |
574 | case ${LIBRARY_PATH} in |
575 | [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) | |
576 | library_path_setting="contains current directory" | |
577 | ;; | |
578 | *) | |
579 | library_path_setting="ok" | |
580 | ;; | |
581 | esac | |
582 | echo "$ac_t""$library_path_setting" 1>&6 | |
583 | if test "$library_path_setting" != "ok"; then | |
584 | { echo "configure: error: | |
585 | *** LIBRARY_PATH shouldn't contain the current directory when | |
586 | *** building egcs. Please change the environment variable | |
587 | *** and run configure again." 1>&2; exit 1; } | |
588 | fi | |
589 | ||
590 | # Test if GCC_EXEC_PREFIX contains the notation for the current directory | |
591 | # since this would lead to problems installing/building glibc. | |
592 | # GCC_EXEC_PREFIX contains the current directory if one of the following | |
593 | # is true: | |
594 | # - one of the terminals (":" and ";") is the first or last sign | |
595 | # - two terminals occur directly after each other | |
596 | # - the path contains an element with a dot in it | |
597 | echo $ac_n "checking GCC_EXEC_PREFIX variable""... $ac_c" 1>&6 | |
d7496fbb | 598 | echo "configure:599: checking GCC_EXEC_PREFIX variable" >&5 |
75a39864 JL |
599 | case ${GCC_EXEC_PREFIX} in |
600 | [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) | |
601 | gcc_exec_prefix_setting="contains current directory" | |
602 | ;; | |
603 | *) | |
604 | gcc_exec_prefix_setting="ok" | |
605 | ;; | |
606 | esac | |
607 | echo "$ac_t""$gcc_exec_prefix_setting" 1>&6 | |
608 | if test "$gcc_exec_prefix_setting" != "ok"; then | |
609 | { echo "configure: error: | |
610 | *** GCC_EXEC_PREFIX shouldn't contain the current directory when | |
611 | *** building egcs. Please change the environment variable | |
612 | *** and run configure again." 1>&2; exit 1; } | |
613 | fi | |
614 | ||
861bb6c1 JL |
615 | # Check for additional parameters |
616 | ||
617 | # With GNU ld | |
618 | # Check whether --with-gnu-ld or --without-gnu-ld was given. | |
619 | if test "${with_gnu_ld+set}" = set; then | |
620 | withval="$with_gnu_ld" | |
df6faf79 | 621 | gnu_ld_flag="$with_gnu_ld" |
861bb6c1 | 622 | else |
df6faf79 | 623 | gnu_ld_flag=no |
861bb6c1 JL |
624 | fi |
625 | ||
626 | ||
627 | # With GNU as | |
628 | # Check whether --with-gnu-as or --without-gnu-as was given. | |
629 | if test "${with_gnu_as+set}" = set; then | |
630 | withval="$with_gnu_as" | |
df6faf79 | 631 | gas_flag="$with_gnu_as" |
861bb6c1 | 632 | else |
df6faf79 | 633 | gas_flag=no |
861bb6c1 JL |
634 | fi |
635 | ||
636 | ||
637 | # With stabs | |
638 | # Check whether --with-stabs or --without-stabs was given. | |
639 | if test "${with_stabs+set}" = set; then | |
640 | withval="$with_stabs" | |
535b86ce | 641 | stabs="$with_stabs" |
861bb6c1 JL |
642 | else |
643 | stabs=no | |
644 | fi | |
645 | ||
646 | ||
647 | # With ELF | |
648 | # Check whether --with-elf or --without-elf was given. | |
649 | if test "${with_elf+set}" = set; then | |
650 | withval="$with_elf" | |
535b86ce | 651 | elf="$with_elf" |
861bb6c1 JL |
652 | else |
653 | elf=no | |
654 | fi | |
655 | ||
656 | ||
657 | # Specify the local prefix | |
4e88d51b | 658 | local_prefix= |
861bb6c1 JL |
659 | # Check whether --with-local-prefix or --without-local-prefix was given. |
660 | if test "${with_local_prefix+set}" = set; then | |
661 | withval="$with_local_prefix" | |
4e88d51b JM |
662 | case "${withval}" in |
663 | yes) { echo "configure: error: bad value ${withval} given for local include directory prefix" 1>&2; exit 1; } ;; | |
664 | no) ;; | |
665 | *) local_prefix=$with_local_prefix ;; | |
666 | esac | |
861bb6c1 JL |
667 | fi |
668 | ||
669 | ||
670 | # Default local prefix if it is empty | |
75bffa71 | 671 | if test x$local_prefix = x; then |
861bb6c1 JL |
672 | local_prefix=/usr/local |
673 | fi | |
674 | ||
4e88d51b | 675 | gxx_include_dir= |
861bb6c1 JL |
676 | # Specify the g++ header file directory |
677 | # Check whether --with-gxx-include-dir or --without-gxx-include-dir was given. | |
678 | if test "${with_gxx_include_dir+set}" = set; then | |
679 | withval="$with_gxx_include_dir" | |
4e88d51b JM |
680 | case "${withval}" in |
681 | yes) { echo "configure: error: bad value ${withval} given for g++ include directory" 1>&2; exit 1; } ;; | |
682 | no) ;; | |
683 | *) gxx_include_dir=$with_gxx_include_dir ;; | |
684 | esac | |
861bb6c1 JL |
685 | fi |
686 | ||
687 | ||
4e88d51b JM |
688 | if test x${gxx_include_dir} = x; then |
689 | if test x${enable_version_specific_runtime_libs} = xyes; then | |
690 | gxx_include_dir='${libsubdir}/include/g++' | |
691 | else | |
a270b446 L |
692 | topsrcdir=${srcdir}/.. . ${srcdir}/../config.if |
693 | gxx_include_dir='${prefix}/include/g++'-${libstdcxx_interface} | |
4e88d51b JM |
694 | fi |
695 | fi | |
696 | ||
a494747c MM |
697 | # Enable expensive internal checks |
698 | # Check whether --enable-checking or --disable-checking was given. | |
699 | if test "${enable_checking+set}" = set; then | |
700 | enableval="$enable_checking" | |
4e88d51b JM |
701 | case "${enableval}" in |
702 | yes) cat >> confdefs.h <<\EOF | |
a494747c MM |
703 | #define ENABLE_CHECKING 1 |
704 | EOF | |
4e88d51b JM |
705 | ;; |
706 | no) ;; | |
707 | *) { echo "configure: error: bad value ${enableval} given for checking option" 1>&2; exit 1; } ;; | |
708 | esac | |
a494747c MM |
709 | fi |
710 | ||
711 | ||
861bb6c1 | 712 | # Enable use of cpplib for C. |
e061d1ce | 713 | cpp_main=cccp |
861bb6c1 JL |
714 | # Check whether --enable-c-cpplib or --disable-c-cpplib was given. |
715 | if test "${enable_c_cpplib+set}" = set; then | |
716 | enableval="$enable_c_cpplib" | |
75bffa71 | 717 | if test x$enable_c_cpplib != xno; then |
861bb6c1 | 718 | extra_c_objs="${extra_c_objs} cpplib.o cppexp.o cpphash.o cpperror.o" |
c8724862 DB |
719 | extra_c_objs="${extra_c_objs} prefix.o" |
720 | extra_cxx_objs="${extra_cxx_objs} ../cpplib.o ../cppexp.o ../cpphash.o ../cpperror.o ../prefix.o" | |
861bb6c1 | 721 | extra_c_flags=-DUSE_CPPLIB=1 |
e061d1ce | 722 | cpp_main=cppmain |
861bb6c1 JL |
723 | fi |
724 | fi | |
725 | ||
9101297d | 726 | |
0b9d02c6 JL |
727 | # Enable Multibyte Characters for C/C++ |
728 | # Check whether --enable-c-mbchar or --disable-c-mbchar was given. | |
729 | if test "${enable_c_mbchar+set}" = set; then | |
730 | enableval="$enable_c_mbchar" | |
75bffa71 | 731 | if test x$enable_c_mbchar != xno; then |
0b9d02c6 JL |
732 | extra_c_flags=-DMULTIBYTE_CHARS=1 |
733 | fi | |
734 | fi | |
735 | ||
736 | ||
9101297d DL |
737 | # Enable Haifa scheduler. |
738 | # Check whether --enable-haifa or --disable-haifa was given. | |
739 | if test "${enable_haifa+set}" = set; then | |
740 | enableval="$enable_haifa" | |
741 | : | |
742 | fi | |
743 | ||
4b104d6e JL |
744 | # Fast fixincludes |
745 | # | |
746 | # This is a work in progress... | |
34a4c466 JL |
747 | # Check whether --with-fast-fixincludes or --without-fast-fixincludes was given. |
748 | if test "${with_fast_fixincludes+set}" = set; then | |
749 | withval="$with_fast_fixincludes" | |
750 | fast_fixinc="$with_fast_fixincludes" | |
751 | else | |
4b104d6e JL |
752 | fast_fixinc=no |
753 | fi | |
754 | ||
861bb6c1 | 755 | |
2ce3c6c6 JM |
756 | # Enable init_priority. |
757 | # Check whether --enable-init-priority or --disable-init-priority was given. | |
758 | if test "${enable_init_priority+set}" = set; then | |
759 | enableval="$enable_init_priority" | |
75bffa71 | 760 | if test x$enable_init_priority != xno; then |
2ce3c6c6 JM |
761 | extra_c_flags=-DUSE_INIT_PRIORITY |
762 | fi | |
763 | fi | |
764 | ||
765 | ||
861bb6c1 JL |
766 | # Enable threads |
767 | # Pass with no value to take the default | |
768 | # Pass with a value to specify a thread package | |
769 | # Check whether --enable-threads or --disable-threads was given. | |
770 | if test "${enable_threads+set}" = set; then | |
771 | enableval="$enable_threads" | |
75bffa71 | 772 | if test x$enable_threads = xno; then |
861bb6c1 JL |
773 | enable_threads='' |
774 | fi | |
775 | else | |
776 | enable_threads='' | |
777 | fi | |
778 | ||
779 | ||
e445171e | 780 | enable_threads_flag=$enable_threads |
861bb6c1 | 781 | # Check if a valid thread package |
e445171e | 782 | case x${enable_threads_flag} in |
861bb6c1 JL |
783 | x | xno) |
784 | # No threads | |
a851212a | 785 | target_thread_file='single' |
861bb6c1 JL |
786 | ;; |
787 | xyes) | |
788 | # default | |
a851212a | 789 | target_thread_file='' |
861bb6c1 JL |
790 | ;; |
791 | xdecosf1 | xirix | xmach | xos2 | xposix | xpthreads | xsingle | \ | |
7cc34889 | 792 | xsolaris | xwin32 | xdce | xvxworks) |
e445171e | 793 | target_thread_file=$enable_threads_flag |
861bb6c1 JL |
794 | ;; |
795 | *) | |
796 | echo "$enable_threads is an unknown thread package" 1>&2 | |
797 | exit 1 | |
798 | ;; | |
799 | esac | |
800 | ||
d8bb17c8 OP |
801 | # Check whether --enable-objc-gc or --disable-objc-gc was given. |
802 | if test "${enable_objc_gc+set}" = set; then | |
803 | enableval="$enable_objc_gc" | |
804 | if [ x$enable_objc_gc = xno ]; then | |
805 | objc_boehm_gc='' | |
806 | else | |
807 | objc_boehm_gc=1 | |
808 | fi | |
809 | else | |
810 | objc_boehm_gc='' | |
811 | fi | |
812 | ||
813 | ||
861bb6c1 JL |
814 | # Determine the host, build, and target systems |
815 | ac_aux_dir= | |
816 | for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do | |
817 | if test -f $ac_dir/install-sh; then | |
818 | ac_aux_dir=$ac_dir | |
819 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
820 | break | |
821 | elif test -f $ac_dir/install.sh; then | |
822 | ac_aux_dir=$ac_dir | |
823 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
824 | break | |
825 | fi | |
826 | done | |
827 | if test -z "$ac_aux_dir"; then | |
828 | { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } | |
829 | fi | |
830 | ac_config_guess=$ac_aux_dir/config.guess | |
831 | ac_config_sub=$ac_aux_dir/config.sub | |
832 | ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. | |
833 | ||
834 | ||
835 | # Do some error checking and defaulting for the host and target type. | |
836 | # The inputs are: | |
837 | # configure --host=HOST --target=TARGET --build=BUILD NONOPT | |
838 | # | |
839 | # The rules are: | |
840 | # 1. You are not allowed to specify --host, --target, and nonopt at the | |
841 | # same time. | |
842 | # 2. Host defaults to nonopt. | |
843 | # 3. If nonopt is not specified, then host defaults to the current host, | |
844 | # as determined by config.guess. | |
845 | # 4. Target and build default to nonopt. | |
846 | # 5. If nonopt is not specified, then target and build default to host. | |
847 | ||
848 | # The aliases save the names the user supplied, while $host etc. | |
849 | # will get canonicalized. | |
850 | case $host---$target---$nonopt in | |
851 | NONE---*---* | *---NONE---* | *---*---NONE) ;; | |
852 | *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; | |
853 | esac | |
854 | ||
855 | ||
856 | # Make sure we can run config.sub. | |
d7496fbb | 857 | if $ac_config_sub sun4 >/dev/null 2>&1; then : |
861bb6c1 JL |
858 | else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } |
859 | fi | |
860 | ||
861 | echo $ac_n "checking host system type""... $ac_c" 1>&6 | |
d7496fbb | 862 | echo "configure:863: checking host system type" >&5 |
861bb6c1 JL |
863 | |
864 | host_alias=$host | |
865 | case "$host_alias" in | |
866 | NONE) | |
867 | case $nonopt in | |
868 | NONE) | |
d7496fbb | 869 | if host_alias=`$ac_config_guess`; then : |
861bb6c1 JL |
870 | else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } |
871 | fi ;; | |
872 | *) host_alias=$nonopt ;; | |
873 | esac ;; | |
874 | esac | |
875 | ||
d7496fbb | 876 | host=`$ac_config_sub $host_alias` |
861bb6c1 JL |
877 | host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
878 | host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
879 | host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
880 | echo "$ac_t""$host" 1>&6 | |
881 | ||
882 | echo $ac_n "checking target system type""... $ac_c" 1>&6 | |
d7496fbb | 883 | echo "configure:884: checking target system type" >&5 |
861bb6c1 JL |
884 | |
885 | target_alias=$target | |
886 | case "$target_alias" in | |
887 | NONE) | |
888 | case $nonopt in | |
889 | NONE) target_alias=$host_alias ;; | |
890 | *) target_alias=$nonopt ;; | |
891 | esac ;; | |
892 | esac | |
893 | ||
d7496fbb | 894 | target=`$ac_config_sub $target_alias` |
861bb6c1 JL |
895 | target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
896 | target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
897 | target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
898 | echo "$ac_t""$target" 1>&6 | |
899 | ||
900 | echo $ac_n "checking build system type""... $ac_c" 1>&6 | |
d7496fbb | 901 | echo "configure:902: checking build system type" >&5 |
861bb6c1 JL |
902 | |
903 | build_alias=$build | |
904 | case "$build_alias" in | |
905 | NONE) | |
906 | case $nonopt in | |
907 | NONE) build_alias=$host_alias ;; | |
908 | *) build_alias=$nonopt ;; | |
909 | esac ;; | |
910 | esac | |
911 | ||
d7496fbb | 912 | build=`$ac_config_sub $build_alias` |
861bb6c1 JL |
913 | build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` |
914 | build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
915 | build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
916 | echo "$ac_t""$build" 1>&6 | |
917 | ||
918 | test "$host_alias" != "$target_alias" && | |
919 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
920 | NONENONEs,x,x, && | |
921 | program_prefix=${target_alias}- | |
922 | ||
923 | ||
e9a25f70 JL |
924 | # Find the native compiler |
925 | # Extract the first word of "gcc", so it can be a program name with args. | |
926 | set dummy gcc; ac_word=$2 | |
927 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
d7496fbb | 928 | echo "configure:929: checking for $ac_word" >&5 |
e9a25f70 JL |
929 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
930 | echo $ac_n "(cached) $ac_c" 1>&6 | |
931 | else | |
932 | if test -n "$CC"; then | |
933 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
934 | else | |
6e148807 | 935 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
e9a25f70 JL |
936 | for ac_dir in $PATH; do |
937 | test -z "$ac_dir" && ac_dir=. | |
938 | if test -f $ac_dir/$ac_word; then | |
939 | ac_cv_prog_CC="gcc" | |
940 | break | |
941 | fi | |
942 | done | |
943 | IFS="$ac_save_ifs" | |
944 | fi | |
945 | fi | |
946 | CC="$ac_cv_prog_CC" | |
947 | if test -n "$CC"; then | |
948 | echo "$ac_t""$CC" 1>&6 | |
949 | else | |
950 | echo "$ac_t""no" 1>&6 | |
951 | fi | |
952 | ||
953 | if test -z "$CC"; then | |
954 | # Extract the first word of "cc", so it can be a program name with args. | |
955 | set dummy cc; ac_word=$2 | |
956 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
d7496fbb | 957 | echo "configure:958: checking for $ac_word" >&5 |
e9a25f70 JL |
958 | if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then |
959 | echo $ac_n "(cached) $ac_c" 1>&6 | |
960 | else | |
961 | if test -n "$CC"; then | |
962 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
963 | else | |
6e148807 | 964 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
e9a25f70 JL |
965 | ac_prog_rejected=no |
966 | for ac_dir in $PATH; do | |
967 | test -z "$ac_dir" && ac_dir=. | |
968 | if test -f $ac_dir/$ac_word; then | |
969 | if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then | |
970 | ac_prog_rejected=yes | |
971 | continue | |
972 | fi | |
973 | ac_cv_prog_CC="cc" | |
974 | break | |
975 | fi | |
976 | done | |
977 | IFS="$ac_save_ifs" | |
978 | if test $ac_prog_rejected = yes; then | |
979 | # We found a bogon in the path, so make sure we never use it. | |
980 | set dummy $ac_cv_prog_CC | |
981 | shift | |
982 | if test $# -gt 0; then | |
983 | # We chose a different compiler from the bogus one. | |
984 | # However, it has the same basename, so the bogon will be chosen | |
985 | # first if we set CC to just the basename; use the full file name. | |
986 | shift | |
987 | set dummy "$ac_dir/$ac_word" "$@" | |
988 | shift | |
989 | ac_cv_prog_CC="$@" | |
990 | fi | |
991 | fi | |
992 | fi | |
993 | fi | |
994 | CC="$ac_cv_prog_CC" | |
995 | if test -n "$CC"; then | |
996 | echo "$ac_t""$CC" 1>&6 | |
997 | else | |
998 | echo "$ac_t""no" 1>&6 | |
999 | fi | |
1000 | ||
1001 | test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } | |
1002 | fi | |
1003 | ||
1004 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 | |
d7496fbb | 1005 | echo "configure:1006: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 |
e9a25f70 JL |
1006 | |
1007 | ac_ext=c | |
1008 | # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
1009 | ac_cpp='$CPP $CPPFLAGS' | |
1010 | ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' | |
6e148807 | 1011 | ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' |
e9a25f70 JL |
1012 | cross_compiling=$ac_cv_prog_cc_cross |
1013 | ||
1014 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 1015 | #line 1016 "configure" |
e9a25f70 JL |
1016 | #include "confdefs.h" |
1017 | main(){return(0);} | |
1018 | EOF | |
d7496fbb | 1019 | if { (eval echo configure:1020: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
e9a25f70 JL |
1020 | ac_cv_prog_cc_works=yes |
1021 | # If we can't run a trivial program, we are probably using a cross compiler. | |
1022 | if (./conftest; exit) 2>/dev/null; then | |
1023 | ac_cv_prog_cc_cross=no | |
1024 | else | |
1025 | ac_cv_prog_cc_cross=yes | |
1026 | fi | |
1027 | else | |
1028 | echo "configure: failed program was:" >&5 | |
1029 | cat conftest.$ac_ext >&5 | |
1030 | ac_cv_prog_cc_works=no | |
1031 | fi | |
1032 | rm -fr conftest* | |
1033 | ||
1034 | echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 | |
1035 | if test $ac_cv_prog_cc_works = no; then | |
1036 | { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } | |
1037 | fi | |
1038 | echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 | |
d7496fbb | 1039 | echo "configure:1040: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 |
e9a25f70 JL |
1040 | echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 |
1041 | cross_compiling=$ac_cv_prog_cc_cross | |
1042 | ||
1043 | echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 | |
d7496fbb | 1044 | echo "configure:1045: checking whether we are using GNU C" >&5 |
e9a25f70 JL |
1045 | if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then |
1046 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1047 | else | |
1048 | cat > conftest.c <<EOF | |
1049 | #ifdef __GNUC__ | |
1050 | yes; | |
1051 | #endif | |
1052 | EOF | |
d7496fbb | 1053 | if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1054: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then |
e9a25f70 JL |
1054 | ac_cv_prog_gcc=yes |
1055 | else | |
1056 | ac_cv_prog_gcc=no | |
1057 | fi | |
1058 | fi | |
1059 | ||
1060 | echo "$ac_t""$ac_cv_prog_gcc" 1>&6 | |
1061 | ||
1062 | if test $ac_cv_prog_gcc = yes; then | |
1063 | GCC=yes | |
6e148807 JL |
1064 | ac_test_CFLAGS="${CFLAGS+set}" |
1065 | ac_save_CFLAGS="$CFLAGS" | |
1066 | CFLAGS= | |
1067 | echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 | |
d7496fbb | 1068 | echo "configure:1069: checking whether ${CC-cc} accepts -g" >&5 |
e9a25f70 JL |
1069 | if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then |
1070 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1071 | else | |
1072 | echo 'void f(){}' > conftest.c | |
1073 | if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then | |
1074 | ac_cv_prog_cc_g=yes | |
1075 | else | |
1076 | ac_cv_prog_cc_g=no | |
1077 | fi | |
1078 | rm -f conftest* | |
1079 | ||
1080 | fi | |
1081 | ||
1082 | echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 | |
6e148807 JL |
1083 | if test "$ac_test_CFLAGS" = set; then |
1084 | CFLAGS="$ac_save_CFLAGS" | |
1085 | elif test $ac_cv_prog_cc_g = yes; then | |
e9a25f70 JL |
1086 | CFLAGS="-g -O2" |
1087 | else | |
2ce3c6c6 | 1088 | CFLAGS="-O2" |
2ce3c6c6 | 1089 | fi |
6e148807 JL |
1090 | else |
1091 | GCC= | |
1092 | test "${CFLAGS+set}" = set || CFLAGS="-g" | |
e9a25f70 JL |
1093 | fi |
1094 | ||
61842080 MM |
1095 | |
1096 | # If the native compiler is GCC, we can enable warnings even in stage1. | |
1097 | # That's useful for people building cross-compilers, or just running a | |
1098 | # quick `make'. | |
1099 | if test "x$GCC" = "xyes"; then | |
1100 | stage1_warn_cflags='$(WARN_CFLAGS)' | |
1101 | else | |
1102 | stage1_warn_cflags="" | |
1103 | fi | |
1104 | ||
1105 | ||
e9a25f70 | 1106 | echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 |
d7496fbb | 1107 | echo "configure:1108: checking whether ${MAKE-make} sets \${MAKE}" >&5 |
e9a25f70 JL |
1108 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` |
1109 | if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then | |
1110 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1111 | else | |
1112 | cat > conftestmake <<\EOF | |
1113 | all: | |
1114 | @echo 'ac_maketemp="${MAKE}"' | |
1115 | EOF | |
1116 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
1117 | eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` | |
1118 | if test -n "$ac_maketemp"; then | |
1119 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1120 | else | |
1121 | eval ac_cv_prog_make_${ac_make}_set=no | |
1122 | fi | |
1123 | rm -f conftestmake | |
1124 | fi | |
1125 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
1126 | echo "$ac_t""yes" 1>&6 | |
1127 | SET_MAKE= | |
1128 | else | |
1129 | echo "$ac_t""no" 1>&6 | |
1130 | SET_MAKE="MAKE=${MAKE-make}" | |
1131 | fi | |
1132 | ||
1133 | ||
861bb6c1 JL |
1134 | # Find some useful tools |
1135 | for ac_prog in mawk gawk nawk awk | |
1136 | do | |
1137 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1138 | set dummy $ac_prog; ac_word=$2 | |
1139 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
d7496fbb | 1140 | echo "configure:1141: checking for $ac_word" >&5 |
861bb6c1 JL |
1141 | if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then |
1142 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1143 | else | |
1144 | if test -n "$AWK"; then | |
1145 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
1146 | else | |
6e148807 | 1147 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
861bb6c1 JL |
1148 | for ac_dir in $PATH; do |
1149 | test -z "$ac_dir" && ac_dir=. | |
1150 | if test -f $ac_dir/$ac_word; then | |
1151 | ac_cv_prog_AWK="$ac_prog" | |
1152 | break | |
1153 | fi | |
1154 | done | |
1155 | IFS="$ac_save_ifs" | |
1156 | fi | |
1157 | fi | |
1158 | AWK="$ac_cv_prog_AWK" | |
1159 | if test -n "$AWK"; then | |
1160 | echo "$ac_t""$AWK" 1>&6 | |
1161 | else | |
1162 | echo "$ac_t""no" 1>&6 | |
1163 | fi | |
1164 | ||
1165 | test -n "$AWK" && break | |
1166 | done | |
1167 | ||
1168 | # Extract the first word of "flex", so it can be a program name with args. | |
1169 | set dummy flex; ac_word=$2 | |
1170 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
d7496fbb | 1171 | echo "configure:1172: checking for $ac_word" >&5 |
861bb6c1 JL |
1172 | if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then |
1173 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1174 | else | |
1175 | if test -n "$LEX"; then | |
1176 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
1177 | else | |
6e148807 | 1178 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
861bb6c1 JL |
1179 | for ac_dir in $PATH; do |
1180 | test -z "$ac_dir" && ac_dir=. | |
1181 | if test -f $ac_dir/$ac_word; then | |
1182 | ac_cv_prog_LEX="flex" | |
1183 | break | |
1184 | fi | |
1185 | done | |
1186 | IFS="$ac_save_ifs" | |
1187 | test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" | |
1188 | fi | |
1189 | fi | |
1190 | LEX="$ac_cv_prog_LEX" | |
1191 | if test -n "$LEX"; then | |
1192 | echo "$ac_t""$LEX" 1>&6 | |
1193 | else | |
1194 | echo "$ac_t""no" 1>&6 | |
1195 | fi | |
1196 | ||
1197 | if test -z "$LEXLIB" | |
1198 | then | |
1199 | case "$LEX" in | |
1200 | flex*) ac_lib=fl ;; | |
1201 | *) ac_lib=l ;; | |
1202 | esac | |
1203 | echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 | |
d7496fbb | 1204 | echo "configure:1205: checking for yywrap in -l$ac_lib" >&5 |
861bb6c1 JL |
1205 | ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` |
1206 | if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then | |
1207 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1208 | else | |
1209 | ac_save_LIBS="$LIBS" | |
1210 | LIBS="-l$ac_lib $LIBS" | |
1211 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 1212 | #line 1213 "configure" |
861bb6c1 JL |
1213 | #include "confdefs.h" |
1214 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1215 | /* We use char because int might match the return type of a gcc2 | |
1216 | builtin and then its argument prototype would still apply. */ | |
1217 | char yywrap(); | |
1218 | ||
1219 | int main() { | |
1220 | yywrap() | |
1221 | ; return 0; } | |
1222 | EOF | |
d7496fbb | 1223 | if { (eval echo configure:1224: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
861bb6c1 JL |
1224 | rm -rf conftest* |
1225 | eval "ac_cv_lib_$ac_lib_var=yes" | |
1226 | else | |
1227 | echo "configure: failed program was:" >&5 | |
1228 | cat conftest.$ac_ext >&5 | |
1229 | rm -rf conftest* | |
1230 | eval "ac_cv_lib_$ac_lib_var=no" | |
1231 | fi | |
1232 | rm -f conftest* | |
1233 | LIBS="$ac_save_LIBS" | |
1234 | ||
1235 | fi | |
1236 | if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then | |
1237 | echo "$ac_t""yes" 1>&6 | |
1238 | LEXLIB="-l$ac_lib" | |
1239 | else | |
1240 | echo "$ac_t""no" 1>&6 | |
1241 | fi | |
1242 | ||
1243 | fi | |
1244 | ||
ac64120e | 1245 | echo $ac_n "checking whether ln works""... $ac_c" 1>&6 |
d7496fbb | 1246 | echo "configure:1247: checking whether ln works" >&5 |
ac64120e JW |
1247 | if eval "test \"`echo '$''{'gcc_cv_prog_LN'+set}'`\" = set"; then |
1248 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1249 | else | |
e566af04 MH |
1250 | rm -f conftestdata_t |
1251 | echo >conftestdata_f | |
1252 | if ln conftestdata_f conftestdata_t 2>/dev/null | |
ac64120e JW |
1253 | then |
1254 | gcc_cv_prog_LN="ln" | |
1255 | else | |
e566af04 | 1256 | if ln -s conftestdata_f conftestdata_t 2>/dev/null |
ac64120e JW |
1257 | then |
1258 | gcc_cv_prog_LN="ln -s" | |
1259 | else | |
1260 | gcc_cv_prog_LN=cp | |
1261 | fi | |
1262 | fi | |
e566af04 | 1263 | rm -f conftestdata_f conftestdata_t |
ac64120e JW |
1264 | |
1265 | fi | |
1266 | LN="$gcc_cv_prog_LN" | |
1267 | if test "$gcc_cv_prog_LN" = "ln"; then | |
1268 | echo "$ac_t""yes" 1>&6 | |
1269 | else | |
1270 | if test "$gcc_cv_prog_LN" = "ln -s"; then | |
1271 | echo "$ac_t""no, using ln -s" 1>&6 | |
1272 | else | |
1273 | echo "$ac_t""no, and neither does ln -s, so using cp" 1>&6 | |
1274 | fi | |
1275 | fi | |
1276 | ||
861bb6c1 | 1277 | echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 |
d7496fbb | 1278 | echo "configure:1279: checking whether ln -s works" >&5 |
ac64120e | 1279 | if eval "test \"`echo '$''{'gcc_cv_prog_LN_S'+set}'`\" = set"; then |
861bb6c1 JL |
1280 | echo $ac_n "(cached) $ac_c" 1>&6 |
1281 | else | |
e566af04 MH |
1282 | rm -f conftestdata_t |
1283 | echo >conftestdata_f | |
1284 | if ln -s conftestdata_f conftestdata_t 2>/dev/null | |
861bb6c1 | 1285 | then |
ac64120e | 1286 | gcc_cv_prog_LN_S="ln -s" |
861bb6c1 | 1287 | else |
e566af04 | 1288 | if ln conftestdata_f conftestdata_t 2>/dev/null |
ac64120e JW |
1289 | then |
1290 | gcc_cv_prog_LN_S=ln | |
1291 | else | |
1292 | gcc_cv_prog_LN_S=cp | |
1293 | fi | |
861bb6c1 | 1294 | fi |
e566af04 | 1295 | rm -f conftestdata_f conftestdata_t |
ac64120e | 1296 | |
861bb6c1 | 1297 | fi |
ac64120e JW |
1298 | LN_S="$gcc_cv_prog_LN_S" |
1299 | if test "$gcc_cv_prog_LN_S" = "ln -s"; then | |
861bb6c1 JL |
1300 | echo "$ac_t""yes" 1>&6 |
1301 | else | |
ac64120e JW |
1302 | if test "$gcc_cv_prog_LN_S" = "ln"; then |
1303 | echo "$ac_t""no, using ln" 1>&6 | |
1304 | else | |
1305 | echo "$ac_t""no, and neither does ln, so using cp" 1>&6 | |
1306 | fi | |
861bb6c1 JL |
1307 | fi |
1308 | ||
dbf78386 | 1309 | echo $ac_n "checking for volatile""... $ac_c" 1>&6 |
d7496fbb | 1310 | echo "configure:1311: checking for volatile" >&5 |
dbf78386 RH |
1311 | if eval "test \"`echo '$''{'gcc_cv_c_volatile'+set}'`\" = set"; then |
1312 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1313 | else | |
1314 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 1315 | #line 1316 "configure" |
dbf78386 RH |
1316 | #include "confdefs.h" |
1317 | ||
1318 | int main() { | |
1319 | volatile int foo; | |
1320 | ; return 0; } | |
1321 | EOF | |
d7496fbb | 1322 | if { (eval echo configure:1323: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
dbf78386 RH |
1323 | rm -rf conftest* |
1324 | gcc_cv_c_volatile=yes | |
1325 | else | |
1326 | echo "configure: failed program was:" >&5 | |
1327 | cat conftest.$ac_ext >&5 | |
1328 | rm -rf conftest* | |
1329 | gcc_cv_c_volatile=no | |
1330 | fi | |
1331 | rm -f conftest* | |
1332 | fi | |
1333 | ||
1334 | echo "$ac_t""$gcc_cv_c_volatile" 1>&6 | |
1335 | if test $gcc_cv_c_volatile = yes ; then | |
1336 | cat >> confdefs.h <<\EOF | |
1337 | #define HAVE_VOLATILE 1 | |
1338 | EOF | |
1339 | ||
1340 | fi | |
1341 | ||
861bb6c1 JL |
1342 | # Extract the first word of "ranlib", so it can be a program name with args. |
1343 | set dummy ranlib; ac_word=$2 | |
1344 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
d7496fbb | 1345 | echo "configure:1346: checking for $ac_word" >&5 |
861bb6c1 JL |
1346 | if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then |
1347 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1348 | else | |
1349 | if test -n "$RANLIB"; then | |
1350 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
1351 | else | |
6e148807 | 1352 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
861bb6c1 JL |
1353 | for ac_dir in $PATH; do |
1354 | test -z "$ac_dir" && ac_dir=. | |
1355 | if test -f $ac_dir/$ac_word; then | |
1356 | ac_cv_prog_RANLIB="ranlib" | |
1357 | break | |
1358 | fi | |
1359 | done | |
1360 | IFS="$ac_save_ifs" | |
1361 | test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" | |
1362 | fi | |
1363 | fi | |
1364 | RANLIB="$ac_cv_prog_RANLIB" | |
1365 | if test -n "$RANLIB"; then | |
1366 | echo "$ac_t""$RANLIB" 1>&6 | |
1367 | else | |
1368 | echo "$ac_t""no" 1>&6 | |
1369 | fi | |
1370 | ||
1371 | for ac_prog in 'bison -y' byacc | |
1372 | do | |
1373 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1374 | set dummy $ac_prog; ac_word=$2 | |
1375 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
d7496fbb | 1376 | echo "configure:1377: checking for $ac_word" >&5 |
861bb6c1 JL |
1377 | if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then |
1378 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1379 | else | |
1380 | if test -n "$YACC"; then | |
1381 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
1382 | else | |
6e148807 | 1383 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
861bb6c1 JL |
1384 | for ac_dir in $PATH; do |
1385 | test -z "$ac_dir" && ac_dir=. | |
1386 | if test -f $ac_dir/$ac_word; then | |
1387 | ac_cv_prog_YACC="$ac_prog" | |
1388 | break | |
1389 | fi | |
1390 | done | |
1391 | IFS="$ac_save_ifs" | |
1392 | fi | |
1393 | fi | |
1394 | YACC="$ac_cv_prog_YACC" | |
1395 | if test -n "$YACC"; then | |
1396 | echo "$ac_t""$YACC" 1>&6 | |
1397 | else | |
1398 | echo "$ac_t""no" 1>&6 | |
1399 | fi | |
1400 | ||
1401 | test -n "$YACC" && break | |
1402 | done | |
1403 | test -n "$YACC" || YACC="yacc" | |
1404 | ||
1405 | # Find a good install program. We prefer a C program (faster), | |
1406 | # so one script is as good as another. But avoid the broken or | |
1407 | # incompatible versions: | |
1408 | # SysV /etc/install, /usr/sbin/install | |
1409 | # SunOS /usr/etc/install | |
1410 | # IRIX /sbin/install | |
1411 | # AIX /bin/install | |
1412 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
1413 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
1414 | # ./install, which can be erroneously created by make from ./install.sh. | |
1415 | echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 | |
d7496fbb | 1416 | echo "configure:1417: checking for a BSD compatible install" >&5 |
861bb6c1 JL |
1417 | if test -z "$INSTALL"; then |
1418 | if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then | |
1419 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1420 | else | |
1421 | IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:" | |
1422 | for ac_dir in $PATH; do | |
1423 | # Account for people who put trailing slashes in PATH elements. | |
1424 | case "$ac_dir/" in | |
1425 | /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; | |
1426 | *) | |
1427 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
76143254 | 1428 | for ac_prog in ginstall scoinst install; do |
861bb6c1 JL |
1429 | if test -f $ac_dir/$ac_prog; then |
1430 | if test $ac_prog = install && | |
1431 | grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then | |
1432 | # AIX install. It has an incompatible calling convention. | |
1433 | # OSF/1 installbsd also uses dspmsg, but is usable. | |
1434 | : | |
1435 | else | |
1436 | ac_cv_path_install="$ac_dir/$ac_prog -c" | |
1437 | break 2 | |
1438 | fi | |
1439 | fi | |
1440 | done | |
1441 | ;; | |
1442 | esac | |
1443 | done | |
1444 | IFS="$ac_save_IFS" | |
1445 | ||
1446 | fi | |
1447 | if test "${ac_cv_path_install+set}" = set; then | |
1448 | INSTALL="$ac_cv_path_install" | |
1449 | else | |
1450 | # As a last resort, use the slow shell script. We don't cache a | |
1451 | # path for INSTALL within a source directory, because that will | |
1452 | # break other packages using the cache if that directory is | |
1453 | # removed, or if the path is relative. | |
1454 | INSTALL="$ac_install_sh" | |
1455 | fi | |
1456 | fi | |
1457 | echo "$ac_t""$INSTALL" 1>&6 | |
1458 | ||
1459 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
1460 | # It thinks the first close brace ends the variable substitution. | |
1461 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
1462 | ||
1463 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
1464 | ||
1465 | ||
861bb6c1 | 1466 | echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 |
d7496fbb | 1467 | echo "configure:1468: checking how to run the C preprocessor" >&5 |
861bb6c1 JL |
1468 | # On Suns, sometimes $CPP names a directory. |
1469 | if test -n "$CPP" && test -d "$CPP"; then | |
1470 | CPP= | |
1471 | fi | |
1472 | if test -z "$CPP"; then | |
1473 | if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then | |
1474 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1475 | else | |
1476 | # This must be in double quotes, not single quotes, because CPP may get | |
1477 | # substituted into the Makefile and "${CC-cc}" will confuse make. | |
1478 | CPP="${CC-cc} -E" | |
1479 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
1480 | # not just through cpp. | |
1481 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 1482 | #line 1483 "configure" |
861bb6c1 JL |
1483 | #include "confdefs.h" |
1484 | #include <assert.h> | |
1485 | Syntax Error | |
1486 | EOF | |
1487 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
d7496fbb | 1488 | { (eval echo configure:1489: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
6e148807 | 1489 | ac_err=`grep -v '^ *+' conftest.out` |
861bb6c1 JL |
1490 | if test -z "$ac_err"; then |
1491 | : | |
1492 | else | |
1493 | echo "$ac_err" >&5 | |
1494 | echo "configure: failed program was:" >&5 | |
1495 | cat conftest.$ac_ext >&5 | |
1496 | rm -rf conftest* | |
1497 | CPP="${CC-cc} -E -traditional-cpp" | |
1498 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 1499 | #line 1500 "configure" |
861bb6c1 JL |
1500 | #include "confdefs.h" |
1501 | #include <assert.h> | |
1502 | Syntax Error | |
1503 | EOF | |
1504 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
d7496fbb | 1505 | { (eval echo configure:1506: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
6e148807 | 1506 | ac_err=`grep -v '^ *+' conftest.out` |
861bb6c1 JL |
1507 | if test -z "$ac_err"; then |
1508 | : | |
1509 | else | |
1510 | echo "$ac_err" >&5 | |
1511 | echo "configure: failed program was:" >&5 | |
1512 | cat conftest.$ac_ext >&5 | |
1513 | rm -rf conftest* | |
1514 | CPP=/lib/cpp | |
1515 | fi | |
1516 | rm -f conftest* | |
1517 | fi | |
1518 | rm -f conftest* | |
1519 | ac_cv_prog_CPP="$CPP" | |
1520 | fi | |
1521 | CPP="$ac_cv_prog_CPP" | |
1522 | else | |
1523 | ac_cv_prog_CPP="$CPP" | |
1524 | fi | |
1525 | echo "$ac_t""$CPP" 1>&6 | |
1526 | ||
956d6950 | 1527 | echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 |
d7496fbb | 1528 | echo "configure:1529: checking for ANSI C header files" >&5 |
956d6950 JL |
1529 | if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then |
1530 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1531 | else | |
1532 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 1533 | #line 1534 "configure" |
956d6950 JL |
1534 | #include "confdefs.h" |
1535 | #include <stdlib.h> | |
1536 | #include <stdarg.h> | |
1537 | #include <string.h> | |
1538 | #include <float.h> | |
1539 | EOF | |
1540 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
d7496fbb | 1541 | { (eval echo configure:1542: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
6e148807 | 1542 | ac_err=`grep -v '^ *+' conftest.out` |
956d6950 JL |
1543 | if test -z "$ac_err"; then |
1544 | rm -rf conftest* | |
1545 | ac_cv_header_stdc=yes | |
1546 | else | |
1547 | echo "$ac_err" >&5 | |
1548 | echo "configure: failed program was:" >&5 | |
1549 | cat conftest.$ac_ext >&5 | |
1550 | rm -rf conftest* | |
1551 | ac_cv_header_stdc=no | |
1552 | fi | |
1553 | rm -f conftest* | |
1554 | ||
1555 | if test $ac_cv_header_stdc = yes; then | |
1556 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
1557 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 1558 | #line 1559 "configure" |
956d6950 JL |
1559 | #include "confdefs.h" |
1560 | #include <string.h> | |
1561 | EOF | |
1562 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1563 | egrep "memchr" >/dev/null 2>&1; then | |
1564 | : | |
1565 | else | |
1566 | rm -rf conftest* | |
1567 | ac_cv_header_stdc=no | |
1568 | fi | |
1569 | rm -f conftest* | |
1570 | ||
1571 | fi | |
1572 | ||
1573 | if test $ac_cv_header_stdc = yes; then | |
1574 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
1575 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 1576 | #line 1577 "configure" |
956d6950 JL |
1577 | #include "confdefs.h" |
1578 | #include <stdlib.h> | |
1579 | EOF | |
1580 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
1581 | egrep "free" >/dev/null 2>&1; then | |
1582 | : | |
1583 | else | |
1584 | rm -rf conftest* | |
1585 | ac_cv_header_stdc=no | |
1586 | fi | |
1587 | rm -f conftest* | |
1588 | ||
1589 | fi | |
1590 | ||
1591 | if test $ac_cv_header_stdc = yes; then | |
1592 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
1593 | if test "$cross_compiling" = yes; then | |
1594 | : | |
1595 | else | |
1596 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 1597 | #line 1598 "configure" |
956d6950 JL |
1598 | #include "confdefs.h" |
1599 | #include <ctype.h> | |
1600 | #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
1601 | #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
1602 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
1603 | int main () { int i; for (i = 0; i < 256; i++) | |
1604 | if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); | |
1605 | exit (0); } | |
1606 | ||
1607 | EOF | |
d7496fbb | 1608 | if { (eval echo configure:1609: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null |
956d6950 JL |
1609 | then |
1610 | : | |
1611 | else | |
1612 | echo "configure: failed program was:" >&5 | |
1613 | cat conftest.$ac_ext >&5 | |
1614 | rm -fr conftest* | |
1615 | ac_cv_header_stdc=no | |
1616 | fi | |
1617 | rm -fr conftest* | |
1618 | fi | |
1619 | ||
1620 | fi | |
1621 | fi | |
1622 | ||
1623 | echo "$ac_t""$ac_cv_header_stdc" 1>&6 | |
1624 | if test $ac_cv_header_stdc = yes; then | |
1625 | cat >> confdefs.h <<\EOF | |
1626 | #define STDC_HEADERS 1 | |
1627 | EOF | |
1628 | ||
1629 | fi | |
1630 | ||
1631 | echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 | |
d7496fbb | 1632 | echo "configure:1633: checking whether time.h and sys/time.h may both be included" >&5 |
956d6950 JL |
1633 | if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then |
1634 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1635 | else | |
1636 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 1637 | #line 1638 "configure" |
956d6950 JL |
1638 | #include "confdefs.h" |
1639 | #include <sys/types.h> | |
1640 | #include <sys/time.h> | |
1641 | #include <time.h> | |
1642 | int main() { | |
1643 | struct tm *tp; | |
1644 | ; return 0; } | |
1645 | EOF | |
d7496fbb | 1646 | if { (eval echo configure:1647: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
956d6950 JL |
1647 | rm -rf conftest* |
1648 | ac_cv_header_time=yes | |
1649 | else | |
1650 | echo "configure: failed program was:" >&5 | |
1651 | cat conftest.$ac_ext >&5 | |
1652 | rm -rf conftest* | |
1653 | ac_cv_header_time=no | |
1654 | fi | |
1655 | rm -f conftest* | |
1656 | fi | |
1657 | ||
1658 | echo "$ac_t""$ac_cv_header_time" 1>&6 | |
1659 | if test $ac_cv_header_time = yes; then | |
1660 | cat >> confdefs.h <<\EOF | |
1661 | #define TIME_WITH_SYS_TIME 1 | |
1662 | EOF | |
1663 | ||
1664 | fi | |
1665 | ||
ccc7d11a | 1666 | echo $ac_n "checking whether string.h and strings.h may both be included""... $ac_c" 1>&6 |
d7496fbb | 1667 | echo "configure:1668: checking whether string.h and strings.h may both be included" >&5 |
ccc7d11a KG |
1668 | if eval "test \"`echo '$''{'gcc_cv_header_string'+set}'`\" = set"; then |
1669 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1670 | else | |
1671 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 1672 | #line 1673 "configure" |
ccc7d11a KG |
1673 | #include "confdefs.h" |
1674 | #include <string.h> | |
1675 | #include <strings.h> | |
1676 | int main() { | |
1677 | ||
1678 | ; return 0; } | |
1679 | EOF | |
d7496fbb | 1680 | if { (eval echo configure:1681: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
ccc7d11a KG |
1681 | rm -rf conftest* |
1682 | gcc_cv_header_string=yes | |
1683 | else | |
1684 | echo "configure: failed program was:" >&5 | |
1685 | cat conftest.$ac_ext >&5 | |
1686 | rm -rf conftest* | |
1687 | gcc_cv_header_string=no | |
1688 | fi | |
1689 | rm -f conftest* | |
1690 | fi | |
1691 | ||
1692 | echo "$ac_t""$gcc_cv_header_string" 1>&6 | |
1693 | if test $gcc_cv_header_string = yes; then | |
1694 | cat >> confdefs.h <<\EOF | |
1695 | #define STRING_WITH_STRINGS 1 | |
1696 | EOF | |
1697 | ||
1698 | fi | |
1699 | ||
76b4b31e | 1700 | for ac_hdr in limits.h stddef.h string.h strings.h stdlib.h time.h fcntl.h unistd.h stab.h sys/file.h sys/time.h sys/resource.h sys/param.h sys/times.h wait.h sys/wait.h |
861bb6c1 JL |
1701 | do |
1702 | ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` | |
1703 | echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 | |
d7496fbb | 1704 | echo "configure:1705: checking for $ac_hdr" >&5 |
861bb6c1 JL |
1705 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1706 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1707 | else | |
1708 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 1709 | #line 1710 "configure" |
861bb6c1 JL |
1710 | #include "confdefs.h" |
1711 | #include <$ac_hdr> | |
1712 | EOF | |
956d6950 | 1713 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" |
d7496fbb | 1714 | { (eval echo configure:1715: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
6e148807 | 1715 | ac_err=`grep -v '^ *+' conftest.out` |
956d6950 JL |
1716 | if test -z "$ac_err"; then |
1717 | rm -rf conftest* | |
1718 | eval "ac_cv_header_$ac_safe=yes" | |
1719 | else | |
1720 | echo "$ac_err" >&5 | |
1721 | echo "configure: failed program was:" >&5 | |
1722 | cat conftest.$ac_ext >&5 | |
1723 | rm -rf conftest* | |
1724 | eval "ac_cv_header_$ac_safe=no" | |
1725 | fi | |
1726 | rm -f conftest* | |
1727 | fi | |
1728 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1729 | echo "$ac_t""yes" 1>&6 | |
1730 | ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` | |
1731 | cat >> confdefs.h <<EOF | |
1732 | #define $ac_tr_hdr 1 | |
1733 | EOF | |
1734 | ||
1735 | else | |
1736 | echo "$ac_t""no" 1>&6 | |
1737 | fi | |
1738 | done | |
1739 | ||
1740 | ||
f24af81b TT |
1741 | # Check for thread headers. |
1742 | ac_safe=`echo "thread.h" | sed 'y%./+-%__p_%'` | |
1743 | echo $ac_n "checking for thread.h""... $ac_c" 1>&6 | |
d7496fbb | 1744 | echo "configure:1745: checking for thread.h" >&5 |
f24af81b TT |
1745 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1746 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1747 | else | |
1748 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 1749 | #line 1750 "configure" |
f24af81b TT |
1750 | #include "confdefs.h" |
1751 | #include <thread.h> | |
1752 | EOF | |
1753 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
d7496fbb | 1754 | { (eval echo configure:1755: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
6e148807 | 1755 | ac_err=`grep -v '^ *+' conftest.out` |
f24af81b TT |
1756 | if test -z "$ac_err"; then |
1757 | rm -rf conftest* | |
1758 | eval "ac_cv_header_$ac_safe=yes" | |
1759 | else | |
1760 | echo "$ac_err" >&5 | |
1761 | echo "configure: failed program was:" >&5 | |
1762 | cat conftest.$ac_ext >&5 | |
1763 | rm -rf conftest* | |
1764 | eval "ac_cv_header_$ac_safe=no" | |
1765 | fi | |
1766 | rm -f conftest* | |
1767 | fi | |
1768 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1769 | echo "$ac_t""yes" 1>&6 | |
1770 | have_thread_h=yes | |
1771 | else | |
1772 | echo "$ac_t""no" 1>&6 | |
1773 | have_thread_h= | |
1774 | fi | |
1775 | ||
1776 | ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'` | |
1777 | echo $ac_n "checking for pthread.h""... $ac_c" 1>&6 | |
d7496fbb | 1778 | echo "configure:1779: checking for pthread.h" >&5 |
f24af81b TT |
1779 | if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then |
1780 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1781 | else | |
1782 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 1783 | #line 1784 "configure" |
f24af81b TT |
1784 | #include "confdefs.h" |
1785 | #include <pthread.h> | |
1786 | EOF | |
1787 | ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" | |
d7496fbb | 1788 | { (eval echo configure:1789: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } |
6e148807 | 1789 | ac_err=`grep -v '^ *+' conftest.out` |
f24af81b TT |
1790 | if test -z "$ac_err"; then |
1791 | rm -rf conftest* | |
1792 | eval "ac_cv_header_$ac_safe=yes" | |
1793 | else | |
1794 | echo "$ac_err" >&5 | |
1795 | echo "configure: failed program was:" >&5 | |
1796 | cat conftest.$ac_ext >&5 | |
1797 | rm -rf conftest* | |
1798 | eval "ac_cv_header_$ac_safe=no" | |
1799 | fi | |
1800 | rm -f conftest* | |
1801 | fi | |
1802 | if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then | |
1803 | echo "$ac_t""yes" 1>&6 | |
1804 | have_pthread_h=yes | |
1805 | else | |
1806 | echo "$ac_t""no" 1>&6 | |
1807 | have_pthread_h= | |
1808 | fi | |
1809 | ||
1810 | ||
bcf12124 JL |
1811 | # See if GNAT has been installed |
1812 | # Extract the first word of "gnatbind", so it can be a program name with args. | |
1813 | set dummy gnatbind; ac_word=$2 | |
1814 | echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 | |
d7496fbb | 1815 | echo "configure:1816: checking for $ac_word" >&5 |
bcf12124 JL |
1816 | if eval "test \"`echo '$''{'ac_cv_prog_gnat'+set}'`\" = set"; then |
1817 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1818 | else | |
1819 | if test -n "$gnat"; then | |
1820 | ac_cv_prog_gnat="$gnat" # Let the user override the test. | |
1821 | else | |
1822 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" | |
1823 | for ac_dir in $PATH; do | |
1824 | test -z "$ac_dir" && ac_dir=. | |
1825 | if test -f $ac_dir/$ac_word; then | |
1826 | ac_cv_prog_gnat="yes" | |
1827 | break | |
1828 | fi | |
1829 | done | |
1830 | IFS="$ac_save_ifs" | |
1831 | test -z "$ac_cv_prog_gnat" && ac_cv_prog_gnat="no" | |
1832 | fi | |
1833 | fi | |
1834 | gnat="$ac_cv_prog_gnat" | |
1835 | if test -n "$gnat"; then | |
1836 | echo "$ac_t""$gnat" 1>&6 | |
1837 | else | |
1838 | echo "$ac_t""no" 1>&6 | |
1839 | fi | |
1840 | ||
1841 | ||
76844337 RH |
1842 | # See if the system preprocessor understands the ANSI C preprocessor |
1843 | # stringification operator. | |
1844 | echo $ac_n "checking whether cpp understands the stringify operator""... $ac_c" 1>&6 | |
d7496fbb | 1845 | echo "configure:1846: checking whether cpp understands the stringify operator" >&5 |
76844337 RH |
1846 | if eval "test \"`echo '$''{'gcc_cv_c_have_stringify'+set}'`\" = set"; then |
1847 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1848 | else | |
1849 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 1850 | #line 1851 "configure" |
76844337 RH |
1851 | #include "confdefs.h" |
1852 | ||
1853 | int main() { | |
1854 | #define S(x) #x | |
1855 | char *test = S(foo); | |
1856 | ; return 0; } | |
1857 | EOF | |
d7496fbb | 1858 | if { (eval echo configure:1859: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
76844337 RH |
1859 | rm -rf conftest* |
1860 | gcc_cv_c_have_stringify=yes | |
1861 | else | |
1862 | echo "configure: failed program was:" >&5 | |
1863 | cat conftest.$ac_ext >&5 | |
1864 | rm -rf conftest* | |
1865 | gcc_cv_c_have_stringify=no | |
1866 | fi | |
1867 | rm -f conftest* | |
1868 | fi | |
1869 | ||
1870 | echo "$ac_t""$gcc_cv_c_have_stringify" 1>&6 | |
1871 | if test $gcc_cv_c_have_stringify = yes; then | |
1872 | cat >> confdefs.h <<\EOF | |
1873 | #define HAVE_CPP_STRINGIFY 1 | |
1874 | EOF | |
1875 | ||
1876 | fi | |
1877 | ||
956d6950 JL |
1878 | # Use <inttypes.h> only if it exists, |
1879 | # doesn't clash with <sys/types.h>, and declares intmax_t. | |
1880 | echo $ac_n "checking for inttypes.h""... $ac_c" 1>&6 | |
d7496fbb | 1881 | echo "configure:1882: checking for inttypes.h" >&5 |
956d6950 JL |
1882 | if eval "test \"`echo '$''{'gcc_cv_header_inttypes_h'+set}'`\" = set"; then |
1883 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1884 | else | |
1885 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 1886 | #line 1887 "configure" |
956d6950 JL |
1887 | #include "confdefs.h" |
1888 | #include <sys/types.h> | |
1889 | #include <inttypes.h> | |
1890 | int main() { | |
1891 | intmax_t i = -1; | |
1892 | ; return 0; } | |
1893 | EOF | |
d7496fbb | 1894 | if { (eval echo configure:1895: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
956d6950 JL |
1895 | rm -rf conftest* |
1896 | cat >> confdefs.h <<EOF | |
1897 | #define HAVE_INTTYPES_H 1 | |
1898 | EOF | |
1899 | ||
1900 | gcc_cv_header_inttypes_h=yes | |
1901 | else | |
1902 | echo "configure: failed program was:" >&5 | |
1903 | cat conftest.$ac_ext >&5 | |
1904 | rm -rf conftest* | |
1905 | gcc_cv_header_inttypes_h=no | |
1906 | fi | |
1907 | rm -f conftest* | |
1908 | fi | |
1909 | ||
1910 | echo "$ac_t""$gcc_cv_header_inttypes_h" 1>&6 | |
1911 | ||
76b4b31e | 1912 | for ac_func in strtoul bsearch strerror putenv popen bcopy bzero bcmp \ |
8f81384f | 1913 | index rindex strchr strrchr kill getrlimit setrlimit atoll atoq \ |
007e8d2a | 1914 | sysconf isascii gettimeofday strsignal |
956d6950 JL |
1915 | do |
1916 | echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 | |
d7496fbb | 1917 | echo "configure:1918: checking for $ac_func" >&5 |
956d6950 JL |
1918 | if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then |
1919 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1920 | else | |
1921 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 1922 | #line 1923 "configure" |
956d6950 JL |
1923 | #include "confdefs.h" |
1924 | /* System header to define __stub macros and hopefully few prototypes, | |
1925 | which can conflict with char $ac_func(); below. */ | |
1926 | #include <assert.h> | |
1927 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1928 | /* We use char because int might match the return type of a gcc2 | |
1929 | builtin and then its argument prototype would still apply. */ | |
1930 | char $ac_func(); | |
1931 | ||
1932 | int main() { | |
1933 | ||
1934 | /* The GNU C library defines this for functions which it implements | |
1935 | to always fail with ENOSYS. Some functions are actually named | |
1936 | something starting with __ and the normal name is an alias. */ | |
1937 | #if defined (__stub_$ac_func) || defined (__stub___$ac_func) | |
1938 | choke me | |
1939 | #else | |
1940 | $ac_func(); | |
1941 | #endif | |
1942 | ||
1943 | ; return 0; } | |
1944 | EOF | |
d7496fbb | 1945 | if { (eval echo configure:1946: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
956d6950 JL |
1946 | rm -rf conftest* |
1947 | eval "ac_cv_func_$ac_func=yes" | |
1948 | else | |
1949 | echo "configure: failed program was:" >&5 | |
1950 | cat conftest.$ac_ext >&5 | |
1951 | rm -rf conftest* | |
1952 | eval "ac_cv_func_$ac_func=no" | |
1953 | fi | |
1954 | rm -f conftest* | |
1955 | fi | |
1956 | ||
1957 | if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then | |
1958 | echo "$ac_t""yes" 1>&6 | |
1959 | ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
1960 | cat >> confdefs.h <<EOF | |
1961 | #define $ac_tr_func 1 | |
1962 | EOF | |
1963 | ||
1964 | else | |
1965 | echo "$ac_t""no" 1>&6 | |
1966 | fi | |
1967 | done | |
1968 | ||
6885fc87 | 1969 | |
0b9d02c6 JL |
1970 | # Make sure wchar_t is available |
1971 | #AC_CHECK_TYPE(wchar_t, unsigned int) | |
1972 | ||
76b4b31e | 1973 | echo $ac_n "checking for vprintf""... $ac_c" 1>&6 |
d7496fbb | 1974 | echo "configure:1975: checking for vprintf" >&5 |
76b4b31e KG |
1975 | if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then |
1976 | echo $ac_n "(cached) $ac_c" 1>&6 | |
1977 | else | |
1978 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 1979 | #line 1980 "configure" |
76b4b31e KG |
1980 | #include "confdefs.h" |
1981 | /* System header to define __stub macros and hopefully few prototypes, | |
1982 | which can conflict with char vprintf(); below. */ | |
1983 | #include <assert.h> | |
1984 | /* Override any gcc2 internal prototype to avoid an error. */ | |
1985 | /* We use char because int might match the return type of a gcc2 | |
1986 | builtin and then its argument prototype would still apply. */ | |
1987 | char vprintf(); | |
1988 | ||
1989 | int main() { | |
1990 | ||
1991 | /* The GNU C library defines this for functions which it implements | |
1992 | to always fail with ENOSYS. Some functions are actually named | |
1993 | something starting with __ and the normal name is an alias. */ | |
1994 | #if defined (__stub_vprintf) || defined (__stub___vprintf) | |
1995 | choke me | |
1996 | #else | |
1997 | vprintf(); | |
1998 | #endif | |
1999 | ||
2000 | ; return 0; } | |
2001 | EOF | |
d7496fbb | 2002 | if { (eval echo configure:2003: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
76b4b31e KG |
2003 | rm -rf conftest* |
2004 | eval "ac_cv_func_vprintf=yes" | |
2005 | else | |
2006 | echo "configure: failed program was:" >&5 | |
2007 | cat conftest.$ac_ext >&5 | |
2008 | rm -rf conftest* | |
2009 | eval "ac_cv_func_vprintf=no" | |
2010 | fi | |
2011 | rm -f conftest* | |
2012 | fi | |
2013 | ||
2014 | if eval "test \"`echo '$ac_cv_func_'vprintf`\" = yes"; then | |
2015 | echo "$ac_t""yes" 1>&6 | |
2016 | cat >> confdefs.h <<\EOF | |
2017 | #define HAVE_VPRINTF 1 | |
2018 | EOF | |
2019 | ||
2020 | else | |
2021 | echo "$ac_t""no" 1>&6 | |
2022 | fi | |
2023 | ||
2024 | if test "$ac_cv_func_vprintf" != yes; then | |
2025 | echo $ac_n "checking for _doprnt""... $ac_c" 1>&6 | |
d7496fbb | 2026 | echo "configure:2027: checking for _doprnt" >&5 |
76b4b31e KG |
2027 | if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then |
2028 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2029 | else | |
2030 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 2031 | #line 2032 "configure" |
76b4b31e KG |
2032 | #include "confdefs.h" |
2033 | /* System header to define __stub macros and hopefully few prototypes, | |
2034 | which can conflict with char _doprnt(); below. */ | |
2035 | #include <assert.h> | |
2036 | /* Override any gcc2 internal prototype to avoid an error. */ | |
2037 | /* We use char because int might match the return type of a gcc2 | |
2038 | builtin and then its argument prototype would still apply. */ | |
2039 | char _doprnt(); | |
2040 | ||
2041 | int main() { | |
2042 | ||
2043 | /* The GNU C library defines this for functions which it implements | |
2044 | to always fail with ENOSYS. Some functions are actually named | |
2045 | something starting with __ and the normal name is an alias. */ | |
2046 | #if defined (__stub__doprnt) || defined (__stub____doprnt) | |
2047 | choke me | |
2048 | #else | |
2049 | _doprnt(); | |
2050 | #endif | |
2051 | ||
2052 | ; return 0; } | |
2053 | EOF | |
d7496fbb | 2054 | if { (eval echo configure:2055: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then |
76b4b31e KG |
2055 | rm -rf conftest* |
2056 | eval "ac_cv_func__doprnt=yes" | |
2057 | else | |
2058 | echo "configure: failed program was:" >&5 | |
2059 | cat conftest.$ac_ext >&5 | |
2060 | rm -rf conftest* | |
2061 | eval "ac_cv_func__doprnt=no" | |
2062 | fi | |
2063 | rm -f conftest* | |
2064 | fi | |
2065 | ||
2066 | if eval "test \"`echo '$ac_cv_func_'_doprnt`\" = yes"; then | |
2067 | echo "$ac_t""yes" 1>&6 | |
2068 | cat >> confdefs.h <<\EOF | |
2069 | #define HAVE_DOPRNT 1 | |
2070 | EOF | |
2071 | ||
2072 | else | |
2073 | echo "$ac_t""no" 1>&6 | |
2074 | fi | |
2075 | ||
2076 | fi | |
2077 | ||
2078 | vfprintf= | |
2079 | doprint= | |
2080 | if test $ac_cv_func_vprintf != yes ; then | |
2081 | vfprintf=vfprintf.o | |
2082 | if test $ac_cv_func__doprnt != yes ; then | |
2083 | doprint=doprint.o | |
2084 | fi | |
2085 | fi | |
2086 | ||
2087 | ||
2088 | ||
f1b54f9b | 2089 | echo $ac_n "checking whether the printf functions support %p""... $ac_c" 1>&6 |
d7496fbb | 2090 | echo "configure:2091: checking whether the printf functions support %p" >&5 |
f1b54f9b KG |
2091 | if eval "test \"`echo '$''{'gcc_cv_func_printf_ptr'+set}'`\" = set"; then |
2092 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2093 | else | |
2094 | if test "$cross_compiling" = yes; then | |
2095 | gcc_cv_func_printf_ptr=no | |
2096 | else | |
2097 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 2098 | #line 2099 "configure" |
f1b54f9b KG |
2099 | #include "confdefs.h" |
2100 | #include <stdio.h> | |
2101 | ||
2102 | main() | |
2103 | { | |
2104 | char buf[64]; | |
2105 | char *p = buf, *q = NULL; | |
2106 | sprintf(buf, "%p", p); | |
2107 | sscanf(buf, "%p", &q); | |
2108 | exit (p != q); | |
2109 | } | |
2110 | EOF | |
d7496fbb | 2111 | if { (eval echo configure:2112: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null |
f1b54f9b KG |
2112 | then |
2113 | gcc_cv_func_printf_ptr=yes | |
2114 | else | |
2115 | echo "configure: failed program was:" >&5 | |
2116 | cat conftest.$ac_ext >&5 | |
2117 | rm -fr conftest* | |
2118 | gcc_cv_func_printf_ptr=no | |
2119 | fi | |
2120 | rm -fr conftest* | |
2121 | fi | |
2122 | ||
2123 | rm -f core core.* *.core | |
2124 | fi | |
2125 | ||
2126 | echo "$ac_t""$gcc_cv_func_printf_ptr" 1>&6 | |
2127 | if test $gcc_cv_func_printf_ptr = yes ; then | |
2128 | cat >> confdefs.h <<\EOF | |
092f7be3 | 2129 | #define HAVE_PRINTF_PTR 1 |
f1b54f9b KG |
2130 | EOF |
2131 | ||
2132 | fi | |
2133 | ||
2134 | ||
2135 | for ac_func in malloc realloc calloc free bcopy bzero bcmp \ | |
007e8d2a KG |
2136 | index rindex getenv atol sbrk abort atof strerror getcwd getwd \ |
2137 | strsignal | |
f1b54f9b KG |
2138 | do |
2139 | echo $ac_n "checking whether $ac_func must be declared""... $ac_c" 1>&6 | |
d7496fbb | 2140 | echo "configure:2141: checking whether $ac_func must be declared" >&5 |
f1b54f9b KG |
2141 | if eval "test \"`echo '$''{'gcc_cv_decl_needed_$ac_func'+set}'`\" = set"; then |
2142 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2143 | else | |
2144 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 2145 | #line 2146 "configure" |
f1b54f9b KG |
2146 | #include "confdefs.h" |
2147 | ||
2148 | #include <stdio.h> | |
ccc7d11a KG |
2149 | #ifdef STRING_WITH_STRINGS |
2150 | # include <string.h> | |
2151 | # include <strings.h> | |
f1b54f9b | 2152 | #else |
ccc7d11a KG |
2153 | # ifdef HAVE_STRING_H |
2154 | # include <string.h> | |
2155 | # else | |
2156 | # ifdef HAVE_STRINGS_H | |
2157 | # include <strings.h> | |
2158 | # endif | |
2159 | # endif | |
f1b54f9b KG |
2160 | #endif |
2161 | #ifdef HAVE_STDLIB_H | |
2162 | #include <stdlib.h> | |
2163 | #endif | |
2164 | #ifdef HAVE_UNISTD_H | |
2165 | #include <unistd.h> | |
2166 | #endif | |
2167 | #ifndef HAVE_RINDEX | |
2168 | #define rindex strrchr | |
2169 | #endif | |
2170 | #ifndef HAVE_INDEX | |
2171 | #define index strchr | |
2172 | #endif | |
d2cabf16 KG |
2173 | |
2174 | int main() { | |
2175 | char *(*pfn) = (char *(*)) $ac_func | |
2176 | ; return 0; } | |
2177 | EOF | |
d7496fbb | 2178 | if { (eval echo configure:2179: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
d2cabf16 KG |
2179 | rm -rf conftest* |
2180 | eval "gcc_cv_decl_needed_$ac_func=no" | |
2181 | else | |
2182 | echo "configure: failed program was:" >&5 | |
2183 | cat conftest.$ac_ext >&5 | |
2184 | rm -rf conftest* | |
2185 | eval "gcc_cv_decl_needed_$ac_func=yes" | |
2186 | fi | |
2187 | rm -f conftest* | |
2188 | fi | |
2189 | ||
2190 | if eval "test \"`echo '$gcc_cv_decl_needed_'$ac_func`\" = yes"; then | |
2191 | echo "$ac_t""yes" 1>&6 | |
2192 | gcc_tr_decl=NEED_DECLARATION_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2193 | cat >> confdefs.h <<EOF | |
2194 | #define $gcc_tr_decl 1 | |
2195 | EOF | |
2196 | ||
2197 | else | |
2198 | echo "$ac_t""no" 1>&6 | |
2199 | fi | |
2200 | ||
2201 | done | |
2202 | ||
2203 | ||
2204 | for ac_func in getrlimit setrlimit | |
2205 | do | |
2206 | echo $ac_n "checking whether $ac_func must be declared""... $ac_c" 1>&6 | |
d7496fbb | 2207 | echo "configure:2208: checking whether $ac_func must be declared" >&5 |
d2cabf16 KG |
2208 | if eval "test \"`echo '$''{'gcc_cv_decl_needed_$ac_func'+set}'`\" = set"; then |
2209 | echo $ac_n "(cached) $ac_c" 1>&6 | |
2210 | else | |
2211 | cat > conftest.$ac_ext <<EOF | |
d7496fbb | 2212 | #line 2213 "configure" |
d2cabf16 KG |
2213 | #include "confdefs.h" |
2214 | ||
2215 | #include <stdio.h> | |
ccc7d11a KG |
2216 | #ifdef STRING_WITH_STRINGS |
2217 | # include <string.h> | |
2218 | # include <strings.h> | |
d2cabf16 | 2219 | #else |
ccc7d11a KG |
2220 | # ifdef HAVE_STRING_H |
2221 | # include <string.h> | |
2222 | # else | |
2223 | # ifdef HAVE_STRINGS_H | |
2224 | # include <strings.h> | |
2225 | # endif | |
2226 | # endif | |
d2cabf16 KG |
2227 | #endif |
2228 | #ifdef HAVE_STDLIB_H | |
2229 | #include <stdlib.h> | |
2230 | #endif | |
2231 | #ifdef HAVE_UNISTD_H | |
2232 | #include <unistd.h> | |
2233 | #endif | |
2234 | #ifndef HAVE_RINDEX | |
2235 | #define rindex strrchr | |
2236 | #endif | |
2237 | #ifndef HAVE_INDEX | |
2238 | #define index strchr | |
2239 | #endif | |
2240 | #include <sys/types.h> | |
2241 | #ifdef HAVE_SYS_RESOURCE_H | |
2242 | #include <sys/resource.h> | |
2243 | #endif | |
2244 | ||
f1b54f9b KG |
2245 | int main() { |
2246 | char *(*pfn) = (char *(*)) $ac_func | |
2247 | ; return 0; } | |
2248 | EOF | |
d7496fbb | 2249 | if { (eval echo configure:2250: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
f1b54f9b KG |
2250 | rm -rf conftest* |
2251 | eval "gcc_cv_decl_needed_$ac_func=no" | |
2252 | else | |
2253 | echo "configure: failed program was:" >&5 | |
2254 | cat conftest.$ac_ext >&5 | |
2255 | rm -rf conftest* | |
2256 | eval "gcc_cv_decl_needed_$ac_func=yes" | |
2257 | fi | |
2258 | rm -f conftest* | |
2259 | fi | |
2260 | ||
2261 | if eval "test \"`echo '$gcc_cv_decl_needed_'$ac_func`\" = yes"; then | |
2262 | echo "$ac_t""yes" 1>&6 | |
2263 | gcc_tr_decl=NEED_DECLARATION_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` | |
2264 | cat >> confdefs.h <<EOF | |
2265 | #define $gcc_tr_decl 1 | |
2266 | EOF | |
2267 | ||
2268 | else | |
2269 | echo "$ac_t""no" 1>&6 | |
2270 | fi | |
2271 | ||
2272 | done | |
2273 | ||
956d6950 JL |
2274 | |
2275 | echo $ac_n "checking for sys_siglist declaration in signal.h or unistd.h""... $ac_c" 1>&6 | |
d7496fbb | 2276 | echo "configure:2277: checking for sys_siglist declaration in signal.h or unistd.h" >&5 |
956d6950 JL |
2277 | if eval "test \"`echo '$''{'ac_cv_decl_sys_siglist'+set}'`\" = set"; then |
2278 | echo $ac_n "(cached) $ac_c" 1>&6 | |
a63d08e6 | 2279 | else |
956d6950 | 2280 | cat > conftest.$ac_ext <<EOF |
d7496fbb | 2281 | #line 2282 "configure" |
956d6950 JL |
2282 | #include "confdefs.h" |
2283 | #include <sys/types.h> | |
2284 | #include <signal.h> | |
2285 | /* NetBSD declares sys_siglist in unistd.h. */ | |
2286 | #ifdef HAVE_UNISTD_H | |
2287 | #include <unistd.h> | |
2288 | #endif | |
2289 | int main() { | |
2290 | char *msg = *(sys_siglist + 1); | |
2291 | ; return 0; } | |
2292 | EOF | |
d7496fbb | 2293 | if { (eval echo configure:2294: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then |
956d6950 JL |
2294 | rm -rf conftest* |
2295 | ac_cv_decl_sys_siglist=yes | |
2296 | else | |
2297 | echo "configure: failed program was:" >&5 | |
2298 | cat conftest.$ac_ext >&5 | |
2299 | rm -rf conftest* | |
2300 | ac_cv_decl_sys_siglist=no | |
2301 | fi | |
2302 | rm -f conftest* | |
2303 | fi | |
2304 | ||
2305 | echo "$ac_t""$ac_cv_decl_sys_siglist" 1>&6 | |
2306 | if test $ac_cv_decl_sys_siglist = yes; then | |
2307 | cat >> confdefs.h <<\EOF | |
2308 | #define SYS_SIGLIST_DECLARED 1 | |
2309 | EOF | |
2310 | ||
a63d08e6 | 2311 | fi |
a63d08e6 JL |
2312 | |
2313 | ||
861bb6c1 JL |
2314 | # File extensions |
2315 | manext='.1' | |
2316 | objext='.o' | |
2317 | ||
2318 | ||
2319 | ||
2320 | build_xm_file= | |
f6cb0e63 | 2321 | build_xm_defines= |
861bb6c1 JL |
2322 | build_install_headers_dir=install-headers-tar |
2323 | build_exeext= | |
2324 | host_xm_file= | |
f6cb0e63 | 2325 | host_xm_defines= |
861bb6c1 JL |
2326 | host_xmake_file= |
2327 | host_truncate_target= | |
6e26218f | 2328 | host_exeext= |
861bb6c1 JL |
2329 | |
2330 | # Decode the host machine, then the target machine. | |
2331 | # For the host machine, we save the xm_file variable as host_xm_file; | |
2332 | # then we decode the target machine and forget everything else | |
2333 | # that came from the host machine. | |
2334 | for machine in $build $host $target; do | |
2335 | ||
2336 | out_file= | |
2337 | xmake_file= | |
2338 | tmake_file= | |
2339 | extra_headers= | |
2340 | extra_passes= | |
2341 | extra_parts= | |
2342 | extra_programs= | |
2343 | extra_objs= | |
2344 | extra_host_objs= | |
2345 | extra_gcc_objs= | |
f6cb0e63 | 2346 | xm_defines= |
861bb6c1 JL |
2347 | float_format= |
2348 | # Set this to force installation and use of collect2. | |
2349 | use_collect2= | |
2350 | # Set this to override the default target model. | |
2351 | target_cpu_default= | |
861bb6c1 | 2352 | # Set this to control which fixincludes program to use. |
75bffa71 | 2353 | if test x$fast_fixinc != xyes; then |
4b104d6e JL |
2354 | fixincludes=fixincludes |
2355 | else fixincludes=fixinc.sh ; fi | |
861bb6c1 JL |
2356 | # Set this to control how the header file directory is installed. |
2357 | install_headers_dir=install-headers-tar | |
2358 | # Set this to a non-empty list of args to pass to cpp if the target | |
2359 | # wants its .md file passed through cpp. | |
2360 | md_cppflags= | |
2361 | # Set this if directory names should be truncated to 14 characters. | |
2362 | truncate_target= | |
2363 | # Set this if gdb needs a dir command with `dirname $out_file` | |
2364 | gdb_needs_out_file_path= | |
2365 | # Set this if the build machine requires executables to have a | |
2366 | # file name suffix. | |
2367 | exeext= | |
a851212a JW |
2368 | # Set this to control which thread package will be used. |
2369 | thread_file= | |
df6faf79 JW |
2370 | # Reinitialize these from the flag values every loop pass, since some |
2371 | # configure entries modify them. | |
2372 | gas="$gas_flag" | |
2373 | gnu_ld="$gnu_ld_flag" | |
e445171e | 2374 | enable_threads=$enable_threads_flag |
861bb6c1 JL |
2375 | |
2376 | # Set default cpu_type, tm_file and xm_file so it can be updated in | |
2377 | # each machine entry. | |
2378 | cpu_type=`echo $machine | sed 's/-.*$//'` | |
2379 | case $machine in | |
2380 | alpha*-*-*) | |
2381 | cpu_type=alpha | |
2382 | ;; | |
2383 | arm*-*-*) | |
2384 | cpu_type=arm | |
2385 | ;; | |
2386 | c*-convex-*) | |
2387 | cpu_type=convex | |
2388 | ;; | |
f6cb0e63 | 2389 | i[34567]86-*-*) |
861bb6c1 JL |
2390 | cpu_type=i386 |
2391 | ;; | |
2392 | hppa*-*-*) | |
2393 | cpu_type=pa | |
2394 | ;; | |
2395 | m68000-*-*) | |
2396 | cpu_type=m68k | |
2397 | ;; | |
2398 | mips*-*-*) | |
2399 | cpu_type=mips | |
2400 | ;; | |
2401 | powerpc*-*-*) | |
2402 | cpu_type=rs6000 | |
2403 | ;; | |
2404 | pyramid-*-*) | |
2405 | cpu_type=pyr | |
2406 | ;; | |
2407 | sparc*-*-*) | |
2408 | cpu_type=sparc | |
2409 | ;; | |
2410 | esac | |
2411 | ||
2412 | tm_file=${cpu_type}/${cpu_type}.h | |
2413 | xm_file=${cpu_type}/xm-${cpu_type}.h | |
2414 | ||
f6cb0e63 JL |
2415 | # Set the default macros to define for GNU/Linux systems. |
2416 | case $machine in | |
2417 | *-*-linux-gnu*) | |
c7391272 | 2418 | xm_defines="HAVE_ATEXIT POSIX BSTRING" |
f6cb0e63 JL |
2419 | ;; |
2420 | esac | |
2421 | ||
861bb6c1 JL |
2422 | case $machine in |
2423 | # Support site-specific machine types. | |
2424 | *local*) | |
2425 | cpu_type=`echo $machine | sed -e 's/-.*//'` | |
2426 | rest=`echo $machine | sed -e "s/$cpu_type-//"` | |
2427 | xm_file=${cpu_type}/xm-$rest.h | |
2428 | tm_file=${cpu_type}/$rest.h | |
75bffa71 | 2429 | if test -f $srcdir/config/${cpu_type}/x-$rest; \ |
861bb6c1 JL |
2430 | then xmake_file=${cpu_type}/x-$rest; \ |
2431 | else true; \ | |
2432 | fi | |
75bffa71 | 2433 | if test -f $srcdir/config/${cpu_type}/t-$rest; \ |
861bb6c1 JL |
2434 | then tmake_file=${cpu_type}/t-$rest; \ |
2435 | else true; \ | |
2436 | fi | |
2437 | ;; | |
2438 | 1750a-*-*) | |
2439 | ;; | |
2440 | a29k-*-bsd* | a29k-*-sym1*) | |
2441 | tm_file="${tm_file} a29k/unix.h" | |
f6cb0e63 | 2442 | xm_defines=USG |
861bb6c1 JL |
2443 | xmake_file=a29k/x-unix |
2444 | use_collect2=yes | |
2445 | ;; | |
2446 | a29k-*-udi | a29k-*-coff) | |
2447 | tm_file="${tm_file} dbxcoff.h a29k/udi.h" | |
2448 | tmake_file=a29k/t-a29kbare | |
2449 | ;; | |
7cc34889 | 2450 | a29k-wrs-vxworks*) |
861bb6c1 JL |
2451 | tm_file="${tm_file} dbxcoff.h a29k/udi.h a29k/vx29k.h" |
2452 | tmake_file=a29k/t-vx29k | |
2453 | extra_parts="crtbegin.o crtend.o" | |
7cc34889 | 2454 | thread_file='vxworks' |
861bb6c1 JL |
2455 | ;; |
2456 | a29k-*-*) # Default a29k environment. | |
2457 | use_collect2=yes | |
2458 | ;; | |
2459 | alpha*-*-linux-gnuecoff*) | |
8983c716 | 2460 | tm_file="${tm_file} alpha/linux-ecoff.h alpha/linux.h" |
f6cb0e63 | 2461 | target_cpu_default="MASK_GAS" |
861bb6c1 JL |
2462 | gas=no |
2463 | xmake_file=none | |
861bb6c1 JL |
2464 | gas=yes gnu_ld=yes |
2465 | ;; | |
2601ebca | 2466 | alpha*-*-linux-gnulibc1*) |
9d654bba | 2467 | tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h" |
f6cb0e63 | 2468 | target_cpu_default="MASK_GAS" |
574badbc RH |
2469 | tmake_file="t-linux t-linux-gnulibc1 alpha/t-linux alpha/t-crtbe" |
2470 | extra_parts="crtbegin.o crtend.o" | |
9d654bba | 2471 | fixincludes=fixinc.wrap |
2601ebca | 2472 | xmake_file=none |
2601ebca | 2473 | gas=yes gnu_ld=yes |
75bffa71 | 2474 | if test x$enable_threads = xyes; then |
2601ebca JL |
2475 | thread_file='posix' |
2476 | fi | |
2477 | ;; | |
861bb6c1 | 2478 | alpha*-*-linux-gnu*) |
9d654bba | 2479 | tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h" |
f6cb0e63 | 2480 | target_cpu_default="MASK_GAS" |
574badbc RH |
2481 | tmake_file="t-linux alpha/t-linux alpha/t-crtbe" |
2482 | extra_parts="crtbegin.o crtend.o" | |
861bb6c1 JL |
2483 | xmake_file=none |
2484 | fixincludes=Makefile.in | |
861bb6c1 | 2485 | gas=yes gnu_ld=yes |
75bffa71 | 2486 | if test x$enable_threads = xyes; then |
861bb6c1 JL |
2487 | thread_file='posix' |
2488 | fi | |
2489 | ;; | |
9d654bba RH |
2490 | alpha*-*-netbsd*) |
2491 | tm_file="${tm_file} alpha/elf.h alpha/netbsd.h alpha/netbsdl-elf.h" | |
2492 | target_cpu_default="MASK_GAS" | |
2493 | tmake_file="alpha/t-crtbe" | |
2494 | extra_parts="crtbegin.o crtend.o" | |
2495 | xmake_file=none | |
2496 | fixincludes=fixinc.wrap | |
2497 | gas=yes gnu_ld=yes | |
2498 | ;; | |
2499 | ||
e9a25f70 | 2500 | alpha*-dec-osf*) |
75bffa71 | 2501 | if test x$stabs = xyes |
861bb6c1 JL |
2502 | then |
2503 | tm_file="${tm_file} dbx.h" | |
2504 | fi | |
75bffa71 | 2505 | if test x$gas != xyes |
861bb6c1 JL |
2506 | then |
2507 | extra_passes="mips-tfile mips-tdump" | |
2508 | fi | |
861bb6c1 | 2509 | use_collect2=yes |
861bb6c1 | 2510 | case $machine in |
6ecd4e53 | 2511 | *-*-osf1*) |
b0435cf4 | 2512 | tm_file="${tm_file} alpha/osf.h alpha/osf12.h alpha/osf2or3.h" |
e9a25f70 JL |
2513 | ;; |
2514 | *-*-osf[23]*) | |
b0435cf4 | 2515 | tm_file="${tm_file} alpha/osf.h alpha/osf2or3.h" |
e9a25f70 JL |
2516 | ;; |
2517 | *-*-osf4*) | |
b0435cf4 | 2518 | tm_file="${tm_file} alpha/osf.h" |
e9a25f70 JL |
2519 | # Some versions of OSF4 (specifically X4.0-9 296.7) have |
2520 | # a broken tar, so we use cpio instead. | |
861bb6c1 JL |
2521 | install_headers_dir=install-headers-cpio |
2522 | ;; | |
2523 | esac | |
e9a25f70 JL |
2524 | case $machine in |
2525 | *-*-osf4.0[b-z] | *-*-osf4.[1-9]*) | |
2526 | target_cpu_default=MASK_SUPPORT_ARCH | |
2527 | ;; | |
2528 | esac | |
861bb6c1 | 2529 | ;; |
9ec36da5 JL |
2530 | alpha*-*-vxworks*) |
2531 | tm_file="${tm_file} dbx.h alpha/vxworks.h" | |
2532 | if x$gas != xyes | |
2533 | then | |
2534 | extra_passes="mips-tfile mips-tdump" | |
2535 | fi | |
2536 | use_collect2=yes | |
2537 | ;; | |
b0435cf4 | 2538 | alpha*-*-winnt*) |
861bb6c1 | 2539 | tm_file="${tm_file} alpha/win-nt.h" |
861bb6c1 JL |
2540 | xm_file="${xm_file} config/winnt/xm-winnt.h alpha/xm-winnt.h" |
2541 | tmake_file=t-libc-ok | |
2542 | xmake_file=winnt/x-winnt | |
2543 | extra_host_objs=oldnames.o | |
2544 | extra_gcc_objs="spawnv.o oldnames.o" | |
2545 | fixincludes=fixinc.winnt | |
75bffa71 | 2546 | if test x$gnu_ld != xyes |
861bb6c1 JL |
2547 | then |
2548 | extra_programs=ld.exe | |
2549 | fi | |
75bffa71 | 2550 | if test x$enable_threads = xyes; then |
861bb6c1 JL |
2551 | thread_file='win32' |
2552 | fi | |
2553 | ;; | |
2554 | alpha*-dec-vms*) | |
2555 | tm_file=alpha/vms.h | |
2556 | xm_file="${xm_file} alpha/xm-vms.h" | |
2557 | tmake_file=alpha/t-vms | |
2558 | fixincludes=Makefile.in | |
2559 | ;; | |
66ed0683 JL |
2560 | arc-*-elf*) |
2561 | extra_parts="crtinit.o crtfini.o" | |
2562 | ;; | |
861bb6c1 JL |
2563 | arm-*-coff* | armel-*-coff*) |
2564 | tm_file=arm/coff.h | |
2565 | tmake_file=arm/t-bare | |
2566 | ;; | |
2567 | arm-*-riscix1.[01]*) # Acorn RISC machine (early versions) | |
2568 | tm_file=arm/riscix1-1.h | |
2569 | use_collect2=yes | |
2570 | ;; | |
2571 | arm-*-riscix*) # Acorn RISC machine | |
75bffa71 | 2572 | if test x$gas = xyes |
861bb6c1 JL |
2573 | then |
2574 | tm_file=arm/rix-gas.h | |
2575 | else | |
2576 | tm_file=arm/riscix.h | |
2577 | fi | |
2578 | xmake_file=arm/x-riscix | |
2579 | tmake_file=arm/t-riscix | |
2580 | use_collect2=yes | |
2581 | ;; | |
2582 | arm-semi-aout | armel-semi-aout) | |
2583 | tm_file=arm/semi.h | |
2584 | tmake_file=arm/t-semi | |
2585 | fixincludes=Makefile.in # There is nothing to fix | |
2586 | ;; | |
2587 | arm-semi-aof | armel-semi-aof) | |
2588 | tm_file=arm/semiaof.h | |
2589 | tmake_file=arm/t-semiaof | |
2590 | fixincludes=Makefile.in # There is nothing to fix | |
2591 | ;; | |
58600d24 | 2592 | arm*-*-netbsd*) |
861bb6c1 | 2593 | tm_file=arm/netbsd.h |
641d4216 | 2594 | xm_file="arm/xm-netbsd.h ${xm_file}" |
e9a25f70 | 2595 | tmake_file="t-netbsd arm/t-netbsd" |
be1ed94f | 2596 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 2597 | fixincludes=fixinc.wrap |
861bb6c1 | 2598 | ;; |
956d6950 | 2599 | arm-*-linux-gnuaout*) # ARM GNU/Linux |
861bb6c1 | 2600 | cpu_type=arm |
861bb6c1 JL |
2601 | xmake_file=x-linux |
2602 | tm_file=arm/linux-gas.h | |
2603 | tmake_file=arm/t-linux | |
2604 | fixincludes=Makefile.in | |
861bb6c1 JL |
2605 | gnu_ld=yes |
2606 | ;; | |
2607 | arm-*-aout) | |
2608 | tm_file=arm/aout.h | |
e9a25f70 | 2609 | tmake_file=arm/t-bare |
861bb6c1 JL |
2610 | ;; |
2611 | c1-convex-*) # Convex C1 | |
2612 | target_cpu_default=1 | |
2613 | use_collect2=yes | |
2614 | fixincludes=Makefile.in | |
2615 | ;; | |
2616 | c2-convex-*) # Convex C2 | |
2617 | target_cpu_default=2 | |
2618 | use_collect2=yes | |
2619 | fixincludes=Makefile.in | |
2620 | ;; | |
2621 | c32-convex-*) | |
2622 | target_cpu_default=4 | |
2623 | use_collect2=yes | |
2624 | fixincludes=Makefile.in | |
2625 | ;; | |
2626 | c34-convex-*) | |
2627 | target_cpu_default=8 | |
2628 | use_collect2=yes | |
2629 | fixincludes=Makefile.in | |
2630 | ;; | |
2631 | c38-convex-*) | |
2632 | target_cpu_default=16 | |
2633 | use_collect2=yes | |
2634 | fixincludes=Makefile.in | |
2635 | ;; | |
2636 | clipper-intergraph-clix*) | |
2637 | tm_file="${tm_file} svr3.h clipper/clix.h" | |
2638 | xm_file=clipper/xm-clix.h | |
2639 | xmake_file=clipper/x-clix | |
2640 | extra_headers=va-clipper.h | |
2641 | extra_parts="crtbegin.o crtend.o" | |
2642 | install_headers_dir=install-headers-cpio | |
861bb6c1 JL |
2643 | ;; |
2644 | dsp16xx-*) | |
2645 | ;; | |
2646 | elxsi-elxsi-*) | |
2647 | use_collect2=yes | |
2648 | ;; | |
2649 | # This hasn't been upgraded to GCC 2. | |
2650 | # fx80-alliant-*) # Alliant FX/80 | |
2651 | # ;; | |
2652 | h8300-*-*) | |
2653 | float_format=i32 | |
2654 | ;; | |
2655 | hppa1.1-*-pro*) | |
2656 | tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h" | |
2657 | xm_file=pa/xm-papro.h | |
2658 | tmake_file=pa/t-pro | |
2659 | ;; | |
2660 | hppa1.1-*-osf*) | |
2661 | target_cpu_default=1 | |
2662 | tm_file="${tm_file} pa/pa-osf.h" | |
2663 | use_collect2=yes | |
2664 | fixincludes=Makefile.in | |
2665 | ;; | |
2666 | hppa1.1-*-rtems*) | |
2667 | tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h pa/rtems.h" | |
2668 | xm_file=pa/xm-papro.h | |
2669 | tmake_file=pa/t-pro | |
2670 | ;; | |
2671 | hppa1.0-*-osf*) | |
2672 | tm_file="${tm_file} pa/pa-osf.h" | |
2673 | use_collect2=yes | |
2674 | fixincludes=Makefile.in | |
2675 | ;; | |
2676 | hppa1.1-*-bsd*) | |
2677 | target_cpu_default=1 | |
2678 | use_collect2=yes | |
2679 | fixincludes=Makefile.in | |
2680 | ;; | |
2681 | hppa1.0-*-bsd*) | |
2682 | use_collect2=yes | |
2683 | fixincludes=Makefile.in | |
2684 | ;; | |
2685 | hppa1.0-*-hpux7*) | |
2686 | tm_file="pa/pa-oldas.h ${tm_file} pa/pa-hpux7.h" | |
2687 | xm_file=pa/xm-pahpux.h | |
2688 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 2689 | if test x$gas = xyes |
861bb6c1 JL |
2690 | then |
2691 | tm_file="${tm_file} pa/gas.h" | |
2692 | fi | |
861bb6c1 JL |
2693 | install_headers_dir=install-headers-cpio |
2694 | use_collect2=yes | |
2695 | ;; | |
2696 | hppa1.0-*-hpux8.0[0-2]*) | |
2697 | tm_file="${tm_file} pa/pa-hpux.h" | |
2698 | xm_file=pa/xm-pahpux.h | |
2699 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 2700 | if test x$gas = xyes |
861bb6c1 JL |
2701 | then |
2702 | tm_file="${tm_file} pa/pa-gas.h" | |
2703 | else | |
2704 | tm_file="pa/pa-oldas.h ${tm_file}" | |
2705 | fi | |
861bb6c1 JL |
2706 | install_headers_dir=install-headers-cpio |
2707 | use_collect2=yes | |
2708 | ;; | |
2709 | hppa1.1-*-hpux8.0[0-2]*) | |
2710 | target_cpu_default=1 | |
2711 | tm_file="${tm_file} pa/pa-hpux.h" | |
2712 | xm_file=pa/xm-pahpux.h | |
2713 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 2714 | if test x$gas = xyes |
861bb6c1 JL |
2715 | then |
2716 | tm_file="${tm_file} pa/pa-gas.h" | |
2717 | else | |
2718 | tm_file="pa/pa-oldas.h ${tm_file}" | |
2719 | fi | |
861bb6c1 JL |
2720 | install_headers_dir=install-headers-cpio |
2721 | use_collect2=yes | |
2722 | ;; | |
2723 | hppa1.1-*-hpux8*) | |
2724 | target_cpu_default=1 | |
2725 | tm_file="${tm_file} pa/pa-hpux.h" | |
2726 | xm_file=pa/xm-pahpux.h | |
2727 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 2728 | if test x$gas = xyes |
861bb6c1 JL |
2729 | then |
2730 | tm_file="${tm_file} pa/pa-gas.h" | |
2731 | fi | |
861bb6c1 JL |
2732 | install_headers_dir=install-headers-cpio |
2733 | use_collect2=yes | |
2734 | ;; | |
2735 | hppa1.0-*-hpux8*) | |
2736 | tm_file="${tm_file} pa/pa-hpux.h" | |
2737 | xm_file=pa/xm-pahpux.h | |
2738 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 2739 | if test x$gas = xyes |
861bb6c1 JL |
2740 | then |
2741 | tm_file="${tm_file} pa/pa-gas.h" | |
2742 | fi | |
861bb6c1 JL |
2743 | install_headers_dir=install-headers-cpio |
2744 | use_collect2=yes | |
2745 | ;; | |
2746 | hppa1.1-*-hpux10*) | |
2747 | target_cpu_default=1 | |
2748 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux10.h" | |
2749 | xm_file=pa/xm-pahpux.h | |
2750 | xmake_file=pa/x-pa-hpux | |
f24af81b | 2751 | tmake_file=pa/t-pa |
75bffa71 | 2752 | if test x$gas = xyes |
861bb6c1 JL |
2753 | then |
2754 | tm_file="${tm_file} pa/pa-gas.h" | |
2755 | fi | |
75bffa71 | 2756 | if test x$enable_threads = x; then |
f24af81b TT |
2757 | enable_threads=$have_pthread_h |
2758 | fi | |
75bffa71 | 2759 | if test x$enable_threads = xyes; then |
f24af81b TT |
2760 | thread_file='dce' |
2761 | tmake_file="${tmake_file} pa/t-dce-thr" | |
2762 | fi | |
861bb6c1 JL |
2763 | install_headers_dir=install-headers-cpio |
2764 | use_collect2=yes | |
2765 | ;; | |
2766 | hppa1.0-*-hpux10*) | |
2767 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux10.h" | |
2768 | xm_file=pa/xm-pahpux.h | |
2769 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 2770 | if test x$gas = xyes |
861bb6c1 JL |
2771 | then |
2772 | tm_file="${tm_file} pa/pa-gas.h" | |
2773 | fi | |
75bffa71 | 2774 | if test x$enable_threads = x; then |
d005a5a4 JL |
2775 | enable_threads=$have_pthread_h |
2776 | fi | |
75bffa71 | 2777 | if test x$enable_threads = xyes; then |
d005a5a4 JL |
2778 | thread_file='dce' |
2779 | tmake_file="${tmake_file} pa/t-dce-thr" | |
2780 | fi | |
861bb6c1 JL |
2781 | install_headers_dir=install-headers-cpio |
2782 | use_collect2=yes | |
2783 | ;; | |
2784 | hppa1.1-*-hpux*) | |
2785 | target_cpu_default=1 | |
2786 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux9.h" | |
2787 | xm_file=pa/xm-pahpux.h | |
2788 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 2789 | if test x$gas = xyes |
861bb6c1 JL |
2790 | then |
2791 | tm_file="${tm_file} pa/pa-gas.h" | |
2792 | fi | |
861bb6c1 JL |
2793 | install_headers_dir=install-headers-cpio |
2794 | use_collect2=yes | |
2795 | ;; | |
2796 | hppa1.0-*-hpux*) | |
2797 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux9.h" | |
2798 | xm_file=pa/xm-pahpux.h | |
2799 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 2800 | if test x$gas = xyes |
861bb6c1 JL |
2801 | then |
2802 | tm_file="${tm_file} pa/pa-gas.h" | |
2803 | fi | |
861bb6c1 JL |
2804 | install_headers_dir=install-headers-cpio |
2805 | use_collect2=yes | |
2806 | ;; | |
2807 | hppa1.1-*-hiux*) | |
2808 | target_cpu_default=1 | |
2809 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hiux.h" | |
2810 | xm_file=pa/xm-pahpux.h | |
2811 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 2812 | if test x$gas = xyes |
861bb6c1 JL |
2813 | then |
2814 | tm_file="${tm_file} pa/pa-gas.h" | |
2815 | fi | |
861bb6c1 JL |
2816 | install_headers_dir=install-headers-cpio |
2817 | use_collect2=yes | |
2818 | ;; | |
2819 | hppa1.0-*-hiux*) | |
2820 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hiux.h" | |
2821 | xm_file=pa/xm-pahpux.h | |
2822 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 2823 | if test x$gas = xyes |
861bb6c1 JL |
2824 | then |
2825 | tm_file="${tm_file} pa/pa-gas.h" | |
2826 | fi | |
861bb6c1 JL |
2827 | install_headers_dir=install-headers-cpio |
2828 | use_collect2=yes | |
2829 | ;; | |
2830 | hppa*-*-lites*) | |
2831 | target_cpu_default=1 | |
2832 | use_collect2=yes | |
2833 | fixincludes=Makefile.in | |
2834 | ;; | |
2835 | i370-*-mvs*) | |
2836 | ;; | |
f6cb0e63 | 2837 | i[34567]86-ibm-aix*) # IBM PS/2 running AIX |
75bffa71 | 2838 | if test x$gas = xyes |
861bb6c1 JL |
2839 | then |
2840 | tm_file=i386/aix386.h | |
2841 | extra_parts="crtbegin.o crtend.o" | |
2842 | tmake_file=i386/t-crtstuff | |
2843 | else | |
2844 | tm_file=i386/aix386ng.h | |
2845 | use_collect2=yes | |
2846 | fi | |
f6cb0e63 JL |
2847 | xm_file="xm-alloca.h i386/xm-aix.h ${xm_file}" |
2848 | xm_defines=USG | |
861bb6c1 | 2849 | xmake_file=i386/x-aix |
861bb6c1 | 2850 | ;; |
75bffa71 | 2851 | i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4 |
f6cb0e63 JL |
2852 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" |
2853 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
861bb6c1 | 2854 | xmake_file=i386/x-ncr3000 |
75bffa71 | 2855 | if test x$stabs = xyes -a x$gas = xyes |
861bb6c1 JL |
2856 | then |
2857 | tm_file=i386/sysv4gdb.h | |
2858 | else | |
2859 | tm_file=i386/sysv4.h | |
2860 | fi | |
2861 | extra_parts="crtbegin.o crtend.o" | |
2862 | tmake_file=i386/t-crtpic | |
2863 | ;; | |
f6cb0e63 | 2864 | i[34567]86-next-*) |
861bb6c1 JL |
2865 | tm_file=i386/next.h |
2866 | xm_file=i386/xm-next.h | |
2867 | tmake_file=i386/t-next | |
2868 | xmake_file=i386/x-next | |
2869 | extra_objs=nextstep.o | |
8054084f | 2870 | use_collect2=yes |
75bffa71 | 2871 | if test x$enable_threads = xyes; then |
861bb6c1 JL |
2872 | thread_file='mach' |
2873 | fi | |
2874 | ;; | |
f6cb0e63 | 2875 | i[34567]86-sequent-bsd*) # 80386 from Sequent |
861bb6c1 | 2876 | use_collect2=yes |
75bffa71 | 2877 | if test x$gas = xyes |
861bb6c1 JL |
2878 | then |
2879 | tm_file=i386/seq-gas.h | |
2880 | else | |
2881 | tm_file=i386/sequent.h | |
2882 | fi | |
2883 | ;; | |
f6cb0e63 JL |
2884 | i[34567]86-sequent-ptx1*) |
2885 | xm_defines="USG SVR3" | |
861bb6c1 JL |
2886 | xmake_file=i386/x-sysv3 |
2887 | tm_file=i386/seq-sysv3.h | |
2888 | tmake_file=i386/t-crtstuff | |
2889 | fixincludes=fixinc.ptx | |
2890 | extra_parts="crtbegin.o crtend.o" | |
2891 | install_headers_dir=install-headers-cpio | |
861bb6c1 | 2892 | ;; |
f6cb0e63 JL |
2893 | i[34567]86-sequent-ptx2* | i[34567]86-sequent-sysv3*) |
2894 | xm_defines="USG SVR3" | |
861bb6c1 JL |
2895 | xmake_file=i386/x-sysv3 |
2896 | tm_file=i386/seq2-sysv3.h | |
2897 | tmake_file=i386/t-crtstuff | |
2898 | extra_parts="crtbegin.o crtend.o" | |
2899 | fixincludes=fixinc.ptx | |
2900 | install_headers_dir=install-headers-cpio | |
861bb6c1 | 2901 | ;; |
f6cb0e63 JL |
2902 | i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*) |
2903 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" | |
2904 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
861bb6c1 JL |
2905 | xmake_file=x-svr4 |
2906 | tm_file=i386/ptx4-i.h | |
2907 | tmake_file=t-svr4 | |
2908 | extra_parts="crtbegin.o crtend.o" | |
2909 | fixincludes=fixinc.ptx | |
2910 | install_headers_dir=install-headers-cpio | |
861bb6c1 JL |
2911 | ;; |
2912 | i386-sun-sunos*) # Sun i386 roadrunner | |
f6cb0e63 | 2913 | xm_defines=USG |
861bb6c1 JL |
2914 | tm_file=i386/sun.h |
2915 | use_collect2=yes | |
2916 | ;; | |
62db76ee | 2917 | i[34567]86-wrs-vxworks*) |
9e89df50 MS |
2918 | tm_file=i386/vxi386.h |
2919 | tmake_file=i386/t-i386bare | |
2920 | ;; | |
f6cb0e63 | 2921 | i[34567]86-*-aout*) |
861bb6c1 JL |
2922 | tm_file=i386/i386-aout.h |
2923 | tmake_file=i386/t-i386bare | |
2924 | ;; | |
f6cb0e63 | 2925 | i[34567]86-*-bsdi* | i[34567]86-*-bsd386*) |
861bb6c1 | 2926 | tm_file=i386/bsd386.h |
861bb6c1 JL |
2927 | # tmake_file=t-libc-ok |
2928 | ;; | |
f6cb0e63 | 2929 | i[34567]86-*-bsd*) |
861bb6c1 | 2930 | tm_file=i386/386bsd.h |
861bb6c1 JL |
2931 | # tmake_file=t-libc-ok |
2932 | # Next line turned off because both 386BSD and BSD/386 use GNU ld. | |
2933 | # use_collect2=yes | |
2934 | ;; | |
f6cb0e63 | 2935 | i[34567]86-*-freebsdelf*) |
861bb6c1 | 2936 | tm_file="i386/i386.h i386/att.h linux.h i386/freebsd-elf.h i386/perform.h" |
be1ed94f | 2937 | # On FreeBSD, the headers are already ok, except for math.h. |
32f65aa0 | 2938 | fixincludes=fixinc.wrap |
861bb6c1 JL |
2939 | tmake_file=i386/t-freebsd |
2940 | gas=yes | |
2941 | gnu_ld=yes | |
2942 | stabs=yes | |
2943 | ;; | |
f6cb0e63 | 2944 | i[34567]86-*-freebsd*) |
861bb6c1 | 2945 | tm_file=i386/freebsd.h |
ca55abae | 2946 | # On FreeBSD, the headers are already ok, except for math.h. |
32f65aa0 | 2947 | fixincludes=fixinc.wrap |
861bb6c1 JL |
2948 | tmake_file=i386/t-freebsd |
2949 | ;; | |
f6cb0e63 | 2950 | i[34567]86-*-netbsd*) |
861bb6c1 | 2951 | tm_file=i386/netbsd.h |
be1ed94f | 2952 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 2953 | fixincludes=fixinc.wrap |
861bb6c1 JL |
2954 | tmake_file=t-netbsd |
2955 | ;; | |
f6cb0e63 | 2956 | i[34567]86-*-coff*) |
861bb6c1 JL |
2957 | tm_file=i386/i386-coff.h |
2958 | tmake_file=i386/t-i386bare | |
2959 | ;; | |
f6cb0e63 JL |
2960 | i[34567]86-*-isc*) # 80386 running ISC system |
2961 | xm_file="${xm_file} i386/xm-isc.h" | |
2962 | xm_defines="USG SVR3" | |
861bb6c1 | 2963 | case $machine in |
f6cb0e63 | 2964 | i[34567]86-*-isc[34]*) |
861bb6c1 JL |
2965 | xmake_file=i386/x-isc3 |
2966 | ;; | |
2967 | *) | |
2968 | xmake_file=i386/x-isc | |
2969 | ;; | |
2970 | esac | |
75bffa71 | 2971 | if test x$gas = xyes -a x$stabs = xyes |
861bb6c1 JL |
2972 | then |
2973 | tm_file=i386/iscdbx.h | |
2974 | tmake_file=i386/t-svr3dbx | |
2975 | extra_parts="svr3.ifile svr3z.ifile" | |
2976 | else | |
2977 | tm_file=i386/isccoff.h | |
2978 | tmake_file=i386/t-crtstuff | |
2979 | extra_parts="crtbegin.o crtend.o" | |
2980 | fi | |
2981 | install_headers_dir=install-headers-cpio | |
861bb6c1 | 2982 | ;; |
f6cb0e63 | 2983 | i[34567]86-*-linux-gnuoldld*) # Intel 80386's running GNU/Linux |
f6cb0e63 | 2984 | # pre BFD linkers |
861bb6c1 JL |
2985 | xmake_file=x-linux-aout |
2986 | tmake_file="t-linux-aout i386/t-crtstuff" | |
2987 | tm_file=i386/linux-oldld.h | |
2988 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
861bb6c1 | 2989 | gnu_ld=yes |
af39d8f5 | 2990 | float_format=i386 |
861bb6c1 | 2991 | ;; |
f6cb0e63 | 2992 | i[34567]86-*-linux-gnuaout*) # Intel 80386's running GNU/Linux |
861bb6c1 JL |
2993 | xmake_file=x-linux-aout |
2994 | tmake_file="t-linux-aout i386/t-crtstuff" | |
2995 | tm_file=i386/linux-aout.h | |
2996 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
861bb6c1 | 2997 | gnu_ld=yes |
af39d8f5 | 2998 | float_format=i386 |
861bb6c1 | 2999 | ;; |
f6cb0e63 | 3000 | i[34567]86-*-linux-gnulibc1) # Intel 80386's running GNU/Linux |
f6cb0e63 JL |
3001 | # GNU/Linux C library 5 |
3002 | xmake_file=x-linux | |
3003 | tm_file=i386/linux.h | |
861bb6c1 JL |
3004 | tmake_file="t-linux t-linux-gnulibc1 i386/t-crtstuff" |
3005 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
3006 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
861bb6c1 | 3007 | gnu_ld=yes |
af39d8f5 | 3008 | float_format=i386 |
75bffa71 | 3009 | if test x$enable_threads = xyes; then |
861bb6c1 JL |
3010 | thread_file='single' |
3011 | fi | |
3012 | ;; | |
f6cb0e63 | 3013 | i[34567]86-*-linux-gnu*) # Intel 80386's running GNU/Linux |
f6cb0e63 JL |
3014 | # aka GNU/Linux C library 6 |
3015 | xmake_file=x-linux | |
861bb6c1 JL |
3016 | tm_file=i386/linux.h |
3017 | tmake_file="t-linux i386/t-crtstuff" | |
3018 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
3019 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
861bb6c1 | 3020 | gnu_ld=yes |
af39d8f5 | 3021 | float_format=i386 |
75bffa71 | 3022 | if test x$enable_threads = xyes; then |
861bb6c1 JL |
3023 | thread_file='posix' |
3024 | fi | |
3025 | ;; | |
f6cb0e63 JL |
3026 | i[34567]86-*-gnu*) |
3027 | ;; | |
3028 | i[34567]86-go32-msdos | i[34567]86-*-go32*) | |
3029 | xm_file=i386/xm-go32.h | |
3030 | tm_file=i386/go32.h | |
3031 | tmake_file=i386/t-go32 | |
861bb6c1 | 3032 | ;; |
f6cb0e63 | 3033 | i[34567]86-pc-msdosdjgpp*) |
861bb6c1 JL |
3034 | xm_file=i386/xm-go32.h |
3035 | tm_file=i386/go32.h | |
3036 | tmake_file=i386/t-go32 | |
f6cb0e63 JL |
3037 | gnu_ld=yes |
3038 | gas=yes | |
861bb6c1 | 3039 | ;; |
f6cb0e63 | 3040 | i[34567]86-moss-msdos* | i[34567]86-*-moss*) |
861bb6c1 JL |
3041 | tm_file=i386/moss.h |
3042 | tmake_file=t-libc-ok | |
3043 | fixincludes=Makefile.in | |
3044 | gnu_ld=yes | |
3045 | gas=yes | |
3046 | ;; | |
f6cb0e63 | 3047 | i[34567]86-*-lynxos*) |
75bffa71 | 3048 | if test x$gas = xyes |
861bb6c1 JL |
3049 | then |
3050 | tm_file=i386/lynx.h | |
3051 | else | |
3052 | tm_file=i386/lynx-ng.h | |
3053 | fi | |
3054 | xm_file=i386/xm-lynx.h | |
3055 | tmake_file=i386/t-i386bare | |
3056 | xmake_file=x-lynx | |
3057 | ;; | |
f6cb0e63 | 3058 | i[34567]86-*-mach*) |
861bb6c1 JL |
3059 | tm_file=i386/mach.h |
3060 | # tmake_file=t-libc-ok | |
3061 | use_collect2=yes | |
3062 | ;; | |
f6cb0e63 | 3063 | i[34567]86-*-osfrose*) # 386 using OSF/rose |
75bffa71 | 3064 | if test x$elf = xyes |
861bb6c1 JL |
3065 | then |
3066 | tm_file=i386/osfelf.h | |
3067 | use_collect2= | |
3068 | else | |
3069 | tm_file=i386/osfrose.h | |
3070 | use_collect2=yes | |
3071 | fi | |
f6cb0e63 | 3072 | xm_file="i386/xm-osf.h ${xm_file}" |
861bb6c1 JL |
3073 | xmake_file=i386/x-osfrose |
3074 | tmake_file=i386/t-osf | |
3075 | extra_objs=halfpic.o | |
3076 | ;; | |
f6cb0e63 | 3077 | i[34567]86-go32-rtems*) |
861bb6c1 JL |
3078 | cpu_type=i386 |
3079 | xm_file=i386/xm-go32.h | |
3080 | tm_file=i386/go32-rtems.h | |
3081 | tmake_file="i386/t-go32 t-rtems" | |
3082 | ;; | |
f5963e61 JL |
3083 | i[34567]86-*-rtemself*) |
3084 | cpu_type=i386 | |
3085 | tm_file=i386/rtemself.h | |
3086 | tmake_file="i386/t-i386bare t-rtems" | |
3087 | ;; | |
f6cb0e63 | 3088 | i[34567]86-*-rtems*) |
861bb6c1 JL |
3089 | cpu_type=i386 |
3090 | tm_file=i386/rtems.h | |
3091 | tmake_file="i386/t-i386bare t-rtems" | |
3092 | ;; | |
f6cb0e63 JL |
3093 | i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5 |
3094 | xm_file="xm-siglist.h xm-alloca.h ${xm_file} i386/xm-sco5.h" | |
3095 | xm_defines="USG SVR3" | |
861bb6c1 JL |
3096 | xmake_file=i386/x-sco5 |
3097 | fixincludes=fixinc.sco | |
f6857708 | 3098 | install_headers_dir=install-headers-cpio |
861bb6c1 | 3099 | tm_file=i386/sco5.h |
75bffa71 | 3100 | if test x$gas = xyes |
44bb0e93 RL |
3101 | then |
3102 | tm_file="i386/sco5gas.h ${tm_file}" | |
3103 | tmake_file=i386/t-sco5gas | |
3104 | else | |
3105 | tmake_file=i386/t-sco5 | |
3106 | fi | |
861bb6c1 JL |
3107 | extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" |
3108 | ;; | |
f6cb0e63 JL |
3109 | i[34567]86-*-sco3.2v4*) # 80386 running SCO 3.2v4 system |
3110 | xm_file="${xm_file} i386/xm-sco.h" | |
3111 | xm_defines="USG SVR3 BROKEN_LDEXP SMALL_ARG_MAX NO_SYS_SIGLIST" | |
861bb6c1 JL |
3112 | xmake_file=i386/x-sco4 |
3113 | fixincludes=fixinc.sco | |
861bb6c1 | 3114 | install_headers_dir=install-headers-cpio |
75bffa71 | 3115 | if test x$stabs = xyes |
861bb6c1 JL |
3116 | then |
3117 | tm_file=i386/sco4dbx.h | |
3118 | tmake_file=i386/t-svr3dbx | |
3119 | extra_parts="svr3.ifile svr3z.rfile" | |
3120 | else | |
3121 | tm_file=i386/sco4.h | |
3122 | tmake_file=i386/t-crtstuff | |
3123 | extra_parts="crtbegin.o crtend.o" | |
3124 | fi | |
3125 | truncate_target=yes | |
3126 | ;; | |
f6cb0e63 | 3127 | i[34567]86-*-sco*) # 80386 running SCO system |
861bb6c1 JL |
3128 | xm_file=i386/xm-sco.h |
3129 | xmake_file=i386/x-sco | |
861bb6c1 | 3130 | install_headers_dir=install-headers-cpio |
75bffa71 | 3131 | if test x$stabs = xyes |
861bb6c1 JL |
3132 | then |
3133 | tm_file=i386/scodbx.h | |
3134 | tmake_file=i386/t-svr3dbx | |
3135 | extra_parts="svr3.ifile svr3z.rfile" | |
3136 | else | |
3137 | tm_file=i386/sco.h | |
3138 | extra_parts="crtbegin.o crtend.o" | |
3139 | tmake_file=i386/t-crtstuff | |
3140 | fi | |
3141 | truncate_target=yes | |
3142 | ;; | |
f6cb0e63 JL |
3143 | i[34567]86-*-solaris2*) |
3144 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" | |
3145 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
75bffa71 | 3146 | if test x$stabs = xyes |
861bb6c1 JL |
3147 | then |
3148 | tm_file=i386/sol2dbg.h | |
3149 | else | |
3150 | tm_file=i386/sol2.h | |
3151 | fi | |
3152 | tmake_file=i386/t-sol2 | |
f6cb0e63 | 3153 | extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o" |
861bb6c1 | 3154 | xmake_file=x-svr4 |
f6cb0e63 JL |
3155 | case $machine in |
3156 | *-*-solaris2.[0-4]) | |
3157 | fixincludes=fixinc.svr4;; | |
3158 | *) | |
32f65aa0 | 3159 | fixincludes=fixinc.wrap;; |
f6cb0e63 | 3160 | esac |
75bffa71 | 3161 | if test x$enable_threads = xyes; then |
861bb6c1 JL |
3162 | thread_file='solaris' |
3163 | fi | |
3164 | ;; | |
f6cb0e63 | 3165 | i[34567]86-*-sysv5*) # Intel x86 on System V Release 5 |
48a51bf4 RL |
3166 | xm_file="xm-alloca.h xm-siglist.h ${xm_file}" |
3167 | xm_defines="USG POSIX" | |
fe07d4c1 | 3168 | tm_file=i386/sysv4.h |
75bffa71 | 3169 | if test x$stabs = xyes |
fe07d4c1 RL |
3170 | then |
3171 | tm_file="${tm_file} dbx.h" | |
3172 | fi | |
3173 | tmake_file=i386/t-crtpic | |
3174 | xmake_file=x-svr4 | |
3175 | extra_parts="crtbegin.o crtend.o" | |
3176 | fixincludes=Makefile.in # The headers are just fine, thank you. | |
3177 | ;; | |
f6cb0e63 JL |
3178 | i[34567]86-*-sysv4*) # Intel 80386's running system V.4 |
3179 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" | |
3180 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
861bb6c1 | 3181 | tm_file=i386/sysv4.h |
75bffa71 | 3182 | if test x$stabs = xyes |
861bb6c1 JL |
3183 | then |
3184 | tm_file="${tm_file} dbx.h" | |
3185 | fi | |
3186 | tmake_file=i386/t-crtpic | |
3187 | xmake_file=x-svr4 | |
3188 | extra_parts="crtbegin.o crtend.o" | |
3189 | ;; | |
f5963e61 JL |
3190 | i[34567]86-*-osf1*) # Intel 80386's running OSF/1 1.3+ |
3191 | cpu_type=i386 | |
3192 | xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h i386/xm-osf1elf.h" | |
3193 | xm_defines="USE_C_ALLOCA SMALL_ARG_MAX" | |
3194 | fixincludes=Makefile.in #Don't do it on OSF/1 | |
75bffa71 | 3195 | if test x$stabs = xyes |
f5963e61 JL |
3196 | then |
3197 | tm_file=i386/osf1elfgdb.h | |
3198 | else | |
3199 | tm_file=i386/osf1elf.h | |
3200 | fi | |
3201 | tmake_file=i386/t-osf1elf | |
3202 | xmake_file=i386/x-osf1elf | |
3203 | extra_parts="crti.o crtn.o crtbegin.o crtend.o" | |
3204 | ;; | |
f6cb0e63 JL |
3205 | i[34567]86-*-sysv*) # Intel 80386's running system V |
3206 | xm_defines="USG SVR3" | |
861bb6c1 | 3207 | xmake_file=i386/x-sysv3 |
75bffa71 | 3208 | if test x$gas = xyes |
861bb6c1 | 3209 | then |
75bffa71 | 3210 | if test x$stabs = xyes |
861bb6c1 JL |
3211 | then |
3212 | tm_file=i386/svr3dbx.h | |
3213 | tmake_file=i386/t-svr3dbx | |
3214 | extra_parts="svr3.ifile svr3z.rfile" | |
3215 | else | |
3216 | tm_file=i386/svr3gas.h | |
3217 | extra_parts="crtbegin.o crtend.o" | |
3218 | tmake_file=i386/t-crtstuff | |
3219 | fi | |
3220 | else | |
3221 | tm_file=i386/sysv3.h | |
3222 | extra_parts="crtbegin.o crtend.o" | |
3223 | tmake_file=i386/t-crtstuff | |
3224 | fi | |
3225 | ;; | |
3226 | i386-*-vsta) # Intel 80386's running VSTa kernel | |
f5963e61 | 3227 | xm_file="${xm_file} i386/xm-vsta.h" |
861bb6c1 JL |
3228 | tm_file=i386/vsta.h |
3229 | tmake_file=i386/t-vsta | |
3230 | xmake_file=i386/x-vsta | |
3231 | ;; | |
84530511 SC |
3232 | i[34567]86-*-win32) |
3233 | xm_file="${xm_file} i386/xm-cygwin32.h" | |
3234 | tmake_file=i386/t-cygwin32 | |
3235 | tm_file=i386/win32.h | |
3236 | xmake_file=i386/x-cygwin32 | |
3237 | extra_objs=winnt.o | |
3238 | fixincludes=Makefile.in | |
75bffa71 | 3239 | if test x$enable_threads = xyes; then |
84530511 SC |
3240 | thread_file='win32' |
3241 | fi | |
3242 | exeext=.exe | |
3243 | ;; | |
f6cb0e63 | 3244 | i[34567]86-*-pe | i[34567]86-*-cygwin32) |
861bb6c1 JL |
3245 | xm_file="${xm_file} i386/xm-cygwin32.h" |
3246 | tmake_file=i386/t-cygwin32 | |
3247 | tm_file=i386/cygwin32.h | |
3248 | xmake_file=i386/x-cygwin32 | |
3249 | extra_objs=winnt.o | |
3250 | fixincludes=Makefile.in | |
75bffa71 | 3251 | if test x$enable_threads = xyes; then |
861bb6c1 JL |
3252 | thread_file='win32' |
3253 | fi | |
3254 | exeext=.exe | |
3255 | ;; | |
f6cb0e63 | 3256 | i[34567]86-*-mingw32*) |
861bb6c1 JL |
3257 | tm_file=i386/mingw32.h |
3258 | xm_file="${xm_file} i386/xm-mingw32.h" | |
1a4bf22f | 3259 | tmake_file="i386/t-cygwin32 i386/t-mingw32" |
861bb6c1 JL |
3260 | extra_objs=winnt.o |
3261 | xmake_file=i386/x-cygwin32 | |
3262 | fixincludes=Makefile.in | |
75bffa71 | 3263 | if test x$enable_threads = xyes; then |
861bb6c1 JL |
3264 | thread_file='win32' |
3265 | fi | |
3266 | exeext=.exe | |
f6cb0e63 JL |
3267 | case $machine in |
3268 | *mingw32msv*) | |
3269 | ;; | |
3270 | *minwg32crt* | *mingw32*) | |
3271 | tm_file="${tm_file} i386/crtdll.h" | |
3272 | ;; | |
3273 | esac | |
861bb6c1 | 3274 | ;; |
f6cb0e63 | 3275 | i[34567]86-*-winnt3*) |
861bb6c1 JL |
3276 | tm_file=i386/win-nt.h |
3277 | out_file=i386/i386.c | |
f6cb0e63 | 3278 | xm_file="xm-winnt.h ${xm_file}" |
861bb6c1 JL |
3279 | xmake_file=winnt/x-winnt |
3280 | tmake_file=i386/t-winnt | |
3281 | extra_host_objs="winnt.o oldnames.o" | |
3282 | extra_gcc_objs="spawnv.o oldnames.o" | |
3283 | fixincludes=fixinc.winnt | |
75bffa71 | 3284 | if test x$gnu_ld != xyes |
861bb6c1 JL |
3285 | then |
3286 | extra_programs=ld.exe | |
3287 | fi | |
75bffa71 | 3288 | if test x$enable_threads = xyes; then |
861bb6c1 JL |
3289 | thread_file='win32' |
3290 | fi | |
3291 | ;; | |
f6cb0e63 JL |
3292 | i[34567]86-dg-dgux*) |
3293 | xm_file="xm-alloca.h xm-siglist.h ${xm_file}" | |
3294 | xm_defines="USG POSIX" | |
861bb6c1 JL |
3295 | out_file=i386/dgux.c |
3296 | tm_file=i386/dgux.h | |
3297 | tmake_file=i386/t-dgux | |
3298 | xmake_file=i386/x-dgux | |
9590eb1b | 3299 | fixincludes=fixinc.dgux |
861bb6c1 JL |
3300 | install_headers_dir=install-headers-cpio |
3301 | ;; | |
3302 | i860-alliant-*) # Alliant FX/2800 | |
3303 | tm_file="${tm_file} svr4.h i860/sysv4.h i860/fx2800.h" | |
956d6950 | 3304 | xm_file="${xm_file}" |
861bb6c1 JL |
3305 | xmake_file=i860/x-fx2800 |
3306 | tmake_file=i860/t-fx2800 | |
3307 | extra_parts="crtbegin.o crtend.o" | |
3308 | ;; | |
3309 | i860-*-bsd*) | |
3310 | tm_file="${tm_file} i860/bsd.h" | |
75bffa71 | 3311 | if test x$gas = xyes |
861bb6c1 JL |
3312 | then |
3313 | tm_file="${tm_file} i860/bsd-gas.h" | |
3314 | fi | |
3315 | use_collect2=yes | |
3316 | ;; | |
3317 | i860-*-mach*) | |
3318 | tm_file="${tm_file} i860/mach.h" | |
3319 | tmake_file=t-libc-ok | |
3320 | ;; | |
3321 | i860-*-osf*) # Intel Paragon XP/S, OSF/1AD | |
3322 | tm_file="${tm_file} svr3.h i860/paragon.h" | |
f6cb0e63 | 3323 | xm_defines="USG SVR3" |
861bb6c1 | 3324 | tmake_file=t-osf |
861bb6c1 JL |
3325 | ;; |
3326 | i860-*-sysv3*) | |
3327 | tm_file="${tm_file} svr3.h i860/sysv3.h" | |
f6cb0e63 | 3328 | xm_defines="USG SVR3" |
861bb6c1 JL |
3329 | xmake_file=i860/x-sysv3 |
3330 | extra_parts="crtbegin.o crtend.o" | |
3331 | ;; | |
3332 | i860-*-sysv4*) | |
3333 | tm_file="${tm_file} svr4.h i860/sysv4.h" | |
f6cb0e63 | 3334 | xm_defines="USG SVR3" |
861bb6c1 JL |
3335 | xmake_file=i860/x-sysv4 |
3336 | tmake_file=t-svr4 | |
3337 | extra_parts="crtbegin.o crtend.o" | |
3338 | ;; | |
3339 | i960-wrs-vxworks5 | i960-wrs-vxworks5.0*) | |
3340 | tm_file="${tm_file} i960/vx960.h" | |
3341 | tmake_file=i960/t-vxworks960 | |
3342 | use_collect2=yes | |
7cc34889 | 3343 | thread_file='vxworks' |
861bb6c1 | 3344 | ;; |
a0372c94 | 3345 | i960-wrs-vxworks5* | i960-wrs-vxworks) |
861bb6c1 JL |
3346 | tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.h" |
3347 | tmake_file=i960/t-vxworks960 | |
3348 | use_collect2=yes | |
7cc34889 | 3349 | thread_file='vxworks' |
861bb6c1 JL |
3350 | ;; |
3351 | i960-wrs-vxworks*) | |
3352 | tm_file="${tm_file} i960/vx960.h" | |
3353 | tmake_file=i960/t-vxworks960 | |
3354 | use_collect2=yes | |
7cc34889 | 3355 | thread_file='vxworks' |
861bb6c1 JL |
3356 | ;; |
3357 | i960-*-coff*) | |
3358 | tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h" | |
3359 | tmake_file=i960/t-960bare | |
3360 | use_collect2=yes | |
3361 | ;; | |
3362 | i960-*-rtems) | |
3363 | tmake_file="i960/t-960bare t-rtems" | |
3364 | tm_file="${tm_file} dbxcoff.h i960/rtems.h" | |
3365 | use_collect2=yes | |
3366 | ;; | |
3367 | i960-*-*) # Default i960 environment. | |
3368 | use_collect2=yes | |
3369 | ;; | |
3370 | m32r-*-elf*) | |
3371 | extra_parts="crtinit.o crtfini.o" | |
3372 | ;; | |
3373 | m68000-convergent-sysv*) | |
3374 | tm_file=m68k/ctix.h | |
f6cb0e63 JL |
3375 | xm_file="m68k/xm-3b1.h ${xm_file}" |
3376 | xm_defines=USG | |
861bb6c1 JL |
3377 | use_collect2=yes |
3378 | extra_headers=math-68881.h | |
3379 | ;; | |
3380 | m68000-hp-bsd*) # HP 9000/200 running BSD | |
3381 | tm_file=m68k/hp2bsd.h | |
3382 | xmake_file=m68k/x-hp2bsd | |
3383 | use_collect2=yes | |
3384 | extra_headers=math-68881.h | |
3385 | ;; | |
3386 | m68000-hp-hpux*) # HP 9000 series 300 | |
f6cb0e63 JL |
3387 | xm_file="xm_alloca.h ${xm_file}" |
3388 | xm_defines="USG NO_SYS_SIGLIST" | |
75bffa71 | 3389 | if test x$gas = xyes |
861bb6c1 JL |
3390 | then |
3391 | xmake_file=m68k/x-hp320g | |
3392 | tm_file=m68k/hp310g.h | |
3393 | else | |
3394 | xmake_file=m68k/x-hp320 | |
3395 | tm_file=m68k/hp310.h | |
3396 | fi | |
861bb6c1 JL |
3397 | install_headers_dir=install-headers-cpio |
3398 | use_collect2=yes | |
3399 | extra_headers=math-68881.h | |
3400 | ;; | |
3401 | m68000-sun-sunos3*) | |
3402 | tm_file=m68k/sun2.h | |
3403 | use_collect2=yes | |
3404 | extra_headers=math-68881.h | |
3405 | ;; | |
3406 | m68000-sun-sunos4*) | |
3407 | tm_file=m68k/sun2o4.h | |
3408 | use_collect2=yes | |
3409 | extra_headers=math-68881.h | |
3410 | ;; | |
3411 | m68000-att-sysv*) | |
f6cb0e63 JL |
3412 | xm_file="m68k/xm-3b1.h ${xm_file}" |
3413 | xm_defines=USG | |
75bffa71 | 3414 | if test x$gas = xyes |
861bb6c1 JL |
3415 | then |
3416 | tm_file=m68k/3b1g.h | |
3417 | else | |
3418 | tm_file=m68k/3b1.h | |
3419 | fi | |
3420 | use_collect2=yes | |
3421 | extra_headers=math-68881.h | |
3422 | ;; | |
3423 | m68k-apple-aux*) # Apple Macintosh running A/UX | |
f6cb0e63 | 3424 | xm_defines="USG AUX" |
861bb6c1 | 3425 | tmake_file=m68k/t-aux |
861bb6c1 JL |
3426 | install_headers_dir=install-headers-cpio |
3427 | extra_headers=math-68881.h | |
3428 | extra_parts="crt1.o mcrt1.o maccrt1.o crt2.o crtn.o" | |
3429 | tm_file= | |
75bffa71 | 3430 | if test "$gnu_ld" = yes |
861bb6c1 JL |
3431 | then |
3432 | tm_file="${tm_file} m68k/auxgld.h" | |
3433 | else | |
3434 | tm_file="${tm_file} m68k/auxld.h" | |
3435 | fi | |
75bffa71 | 3436 | if test "$gas" = yes |
861bb6c1 JL |
3437 | then |
3438 | tm_file="${tm_file} m68k/auxgas.h" | |
3439 | else | |
3440 | tm_file="${tm_file} m68k/auxas.h" | |
3441 | fi | |
3442 | tm_file="${tm_file} m68k/a-ux.h" | |
0a95276e | 3443 | float_format=m68k |
861bb6c1 JL |
3444 | ;; |
3445 | m68k-apollo-*) | |
3446 | tm_file=m68k/apollo68.h | |
3447 | xmake_file=m68k/x-apollo68 | |
3448 | use_collect2=yes | |
3449 | extra_headers=math-68881.h | |
0a95276e | 3450 | float_format=m68k |
861bb6c1 JL |
3451 | ;; |
3452 | m68k-altos-sysv*) # Altos 3068 | |
75bffa71 | 3453 | if test x$gas = xyes |
861bb6c1 JL |
3454 | then |
3455 | tm_file=m68k/altos3068.h | |
f6cb0e63 | 3456 | xm_defines=USG |
861bb6c1 JL |
3457 | else |
3458 | echo "The Altos is supported only with the GNU assembler" 1>&2 | |
3459 | exit 1 | |
3460 | fi | |
3461 | extra_headers=math-68881.h | |
3462 | ;; | |
3463 | m68k-bull-sysv*) # Bull DPX/2 | |
75bffa71 | 3464 | if test x$gas = xyes |
861bb6c1 | 3465 | then |
75bffa71 | 3466 | if test x$stabs = xyes |
861bb6c1 JL |
3467 | then |
3468 | tm_file=m68k/dpx2cdbx.h | |
3469 | else | |
3470 | tm_file=m68k/dpx2g.h | |
3471 | fi | |
3472 | else | |
3473 | tm_file=m68k/dpx2.h | |
3474 | fi | |
f6cb0e63 JL |
3475 | xm_file="xm-alloca.h ${xm_file}" |
3476 | xm_defines=USG | |
861bb6c1 JL |
3477 | xmake_file=m68k/x-dpx2 |
3478 | use_collect2=yes | |
3479 | extra_headers=math-68881.h | |
3480 | ;; | |
3481 | m68k-atari-sysv4*) # Atari variant of V.4. | |
3482 | tm_file=m68k/atari.h | |
f6cb0e63 JL |
3483 | xm_file="xm-alloca.h ${xm_file}" |
3484 | xm_defines="USG FULL_PROTOTYPES" | |
861bb6c1 JL |
3485 | tmake_file=t-svr4 |
3486 | extra_parts="crtbegin.o crtend.o" | |
3487 | extra_headers=math-68881.h | |
0a95276e | 3488 | float_format=m68k |
861bb6c1 JL |
3489 | ;; |
3490 | m68k-motorola-sysv*) | |
3491 | tm_file=m68k/mot3300.h | |
f6cb0e63 JL |
3492 | xm_file="xm-alloca.h m68k/xm-mot3300.h ${xm_file}" |
3493 | xm_defines=NO_SYS_SIGLIST | |
75bffa71 | 3494 | if test x$gas = xyes |
861bb6c1 JL |
3495 | then |
3496 | xmake_file=m68k/x-mot3300-gas | |
75bffa71 | 3497 | if test x$gnu_ld = xyes |
861bb6c1 JL |
3498 | then |
3499 | tmake_file=m68k/t-mot3300-gald | |
3500 | else | |
3501 | tmake_file=m68k/t-mot3300-gas | |
3502 | use_collect2=yes | |
3503 | fi | |
3504 | else | |
3505 | xmake_file=m68k/x-mot3300 | |
75bffa71 | 3506 | if test x$gnu_ld = xyes |
861bb6c1 JL |
3507 | then |
3508 | tmake_file=m68k/t-mot3300-gld | |
3509 | else | |
3510 | tmake_file=m68k/t-mot3300 | |
3511 | use_collect2=yes | |
3512 | fi | |
3513 | fi | |
3514 | gdb_needs_out_file_path=yes | |
3515 | extra_parts="crt0.o mcrt0.o" | |
3516 | extra_headers=math-68881.h | |
0a95276e | 3517 | float_format=m68k |
861bb6c1 JL |
3518 | ;; |
3519 | m68k-ncr-sysv*) # NCR Tower 32 SVR3 | |
3520 | tm_file=m68k/tower-as.h | |
f6cb0e63 | 3521 | xm_defines="USG SVR3" |
861bb6c1 JL |
3522 | xmake_file=m68k/x-tower |
3523 | extra_parts="crtbegin.o crtend.o" | |
3524 | extra_headers=math-68881.h | |
3525 | ;; | |
3526 | m68k-plexus-sysv*) | |
3527 | tm_file=m68k/plexus.h | |
f6cb0e63 JL |
3528 | xm_file="xm-alloca.h m68k/xm-plexus.h ${xm_file}" |
3529 | xm_defines=USG | |
861bb6c1 JL |
3530 | use_collect2=yes |
3531 | extra_headers=math-68881.h | |
3532 | ;; | |
3533 | m68k-tti-*) | |
3534 | tm_file=m68k/pbb.h | |
f6cb0e63 JL |
3535 | xm_file="xm-alloca.h ${xm_file}" |
3536 | xm_defines=USG | |
861bb6c1 JL |
3537 | extra_headers=math-68881.h |
3538 | ;; | |
3539 | m68k-crds-unos*) | |
f6cb0e63 JL |
3540 | xm_file="xm-alloca.h m68k/xm-crds.h ${xm_file}" |
3541 | xm_defines="USG unos" | |
861bb6c1 JL |
3542 | xmake_file=m68k/x-crds |
3543 | tm_file=m68k/crds.h | |
861bb6c1 JL |
3544 | use_collect2=yes |
3545 | extra_headers=math-68881.h | |
3546 | ;; | |
3547 | m68k-cbm-sysv4*) # Commodore variant of V.4. | |
3548 | tm_file=m68k/amix.h | |
f6cb0e63 JL |
3549 | xm_file="xm-alloca.h ${xm_file}" |
3550 | xm_defines="USG FULL_PROTOTYPES" | |
861bb6c1 JL |
3551 | xmake_file=m68k/x-amix |
3552 | tmake_file=t-svr4 | |
3553 | extra_parts="crtbegin.o crtend.o" | |
3554 | extra_headers=math-68881.h | |
0a95276e | 3555 | float_format=m68k |
861bb6c1 JL |
3556 | ;; |
3557 | m68k-ccur-rtu) | |
3558 | tm_file=m68k/ccur-GAS.h | |
3559 | xmake_file=m68k/x-ccur | |
3560 | extra_headers=math-68881.h | |
3561 | use_collect2=yes | |
0a95276e | 3562 | float_format=m68k |
861bb6c1 JL |
3563 | ;; |
3564 | m68k-hp-bsd4.4*) # HP 9000/3xx running 4.4bsd | |
3565 | tm_file=m68k/hp3bsd44.h | |
3566 | xmake_file=m68k/x-hp3bsd44 | |
3567 | use_collect2=yes | |
3568 | extra_headers=math-68881.h | |
0a95276e | 3569 | float_format=m68k |
861bb6c1 JL |
3570 | ;; |
3571 | m68k-hp-bsd*) # HP 9000/3xx running Berkeley Unix | |
3572 | tm_file=m68k/hp3bsd.h | |
3573 | use_collect2=yes | |
3574 | extra_headers=math-68881.h | |
0a95276e | 3575 | float_format=m68k |
861bb6c1 JL |
3576 | ;; |
3577 | m68k-isi-bsd*) | |
75bffa71 | 3578 | if test x$with_fp = xno |
861bb6c1 JL |
3579 | then |
3580 | tm_file=m68k/isi-nfp.h | |
3581 | else | |
3582 | tm_file=m68k/isi.h | |
0a95276e | 3583 | float_format=m68k |
861bb6c1 JL |
3584 | fi |
3585 | use_collect2=yes | |
3586 | extra_headers=math-68881.h | |
3587 | ;; | |
3588 | m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7. | |
f6cb0e63 JL |
3589 | xm_file="xm_alloca.h ${xm_file}" |
3590 | xm_defines="USG NO_SYS_SIGLIST" | |
75bffa71 | 3591 | if test x$gas = xyes |
861bb6c1 JL |
3592 | then |
3593 | xmake_file=m68k/x-hp320g | |
3594 | tm_file=m68k/hp320g.h | |
3595 | else | |
3596 | xmake_file=m68k/x-hp320 | |
3597 | tm_file=m68k/hpux7.h | |
3598 | fi | |
861bb6c1 JL |
3599 | install_headers_dir=install-headers-cpio |
3600 | use_collect2=yes | |
3601 | extra_headers=math-68881.h | |
0a95276e | 3602 | float_format=m68k |
861bb6c1 JL |
3603 | ;; |
3604 | m68k-hp-hpux*) # HP 9000 series 300 | |
f6cb0e63 JL |
3605 | xm_file="xm_alloca.h ${xm_file}" |
3606 | xm_defines="USG NO_SYS_SIGLIST" | |
75bffa71 | 3607 | if test x$gas = xyes |
861bb6c1 JL |
3608 | then |
3609 | xmake_file=m68k/x-hp320g | |
3610 | tm_file=m68k/hp320g.h | |
3611 | else | |
3612 | xmake_file=m68k/x-hp320 | |
3613 | tm_file=m68k/hp320.h | |
3614 | fi | |
861bb6c1 JL |
3615 | install_headers_dir=install-headers-cpio |
3616 | use_collect2=yes | |
3617 | extra_headers=math-68881.h | |
0a95276e | 3618 | float_format=m68k |
861bb6c1 JL |
3619 | ;; |
3620 | m68k-sun-mach*) | |
3621 | tm_file=m68k/sun3mach.h | |
3622 | use_collect2=yes | |
3623 | extra_headers=math-68881.h | |
0a95276e | 3624 | float_format=m68k |
861bb6c1 JL |
3625 | ;; |
3626 | m68k-sony-newsos3*) | |
75bffa71 | 3627 | if test x$gas = xyes |
861bb6c1 JL |
3628 | then |
3629 | tm_file=m68k/news3gas.h | |
3630 | else | |
3631 | tm_file=m68k/news3.h | |
3632 | fi | |
3633 | use_collect2=yes | |
3634 | extra_headers=math-68881.h | |
0a95276e | 3635 | float_format=m68k |
861bb6c1 JL |
3636 | ;; |
3637 | m68k-sony-bsd* | m68k-sony-newsos*) | |
75bffa71 | 3638 | if test x$gas = xyes |
861bb6c1 JL |
3639 | then |
3640 | tm_file=m68k/newsgas.h | |
3641 | else | |
3642 | tm_file=m68k/news.h | |
3643 | fi | |
3644 | use_collect2=yes | |
3645 | extra_headers=math-68881.h | |
0a95276e | 3646 | float_format=m68k |
861bb6c1 JL |
3647 | ;; |
3648 | m68k-next-nextstep2*) | |
3649 | tm_file=m68k/next21.h | |
f6cb0e63 | 3650 | xm_file="m68k/xm-next.h ${xm_file}" |
861bb6c1 JL |
3651 | tmake_file=m68k/t-next |
3652 | xmake_file=m68k/x-next | |
3653 | extra_objs=nextstep.o | |
3654 | extra_headers=math-68881.h | |
3655 | use_collect2=yes | |
0a95276e | 3656 | float_format=m68k |
861bb6c1 JL |
3657 | ;; |
3658 | m68k-next-nextstep3*) | |
3659 | tm_file=m68k/next.h | |
f6cb0e63 | 3660 | xm_file="m68k/xm-next.h ${xm_file}" |
861bb6c1 JL |
3661 | tmake_file=m68k/t-next |
3662 | xmake_file=m68k/x-next | |
3663 | extra_objs=nextstep.o | |
3664 | extra_headers=math-68881.h | |
974fd194 | 3665 | use_collect2=yes |
0a95276e | 3666 | float_format=m68k |
75bffa71 | 3667 | if test x$enable_threads = xyes; then |
861bb6c1 JL |
3668 | thread_file='mach' |
3669 | fi | |
3670 | ;; | |
3671 | m68k-sun-sunos3*) | |
75bffa71 | 3672 | if test x$with_fp = xno |
861bb6c1 JL |
3673 | then |
3674 | tm_file=m68k/sun3n3.h | |
3675 | else | |
3676 | tm_file=m68k/sun3o3.h | |
0a95276e | 3677 | float_format=m68k |
861bb6c1 JL |
3678 | fi |
3679 | use_collect2=yes | |
3680 | extra_headers=math-68881.h | |
3681 | ;; | |
3682 | m68k-sun-sunos*) # For SunOS 4 (the default). | |
75bffa71 | 3683 | if test x$with_fp = xno |
861bb6c1 JL |
3684 | then |
3685 | tm_file=m68k/sun3n.h | |
3686 | else | |
3687 | tm_file=m68k/sun3.h | |
0a95276e | 3688 | float_format=m68k |
861bb6c1 | 3689 | fi |
861bb6c1 JL |
3690 | use_collect2=yes |
3691 | extra_headers=math-68881.h | |
3692 | ;; | |
3693 | m68k-wrs-vxworks*) | |
3694 | tm_file=m68k/vxm68k.h | |
3695 | tmake_file=m68k/t-vxworks68 | |
3696 | extra_headers=math-68881.h | |
7cc34889 | 3697 | thread_file='vxworks' |
0a95276e | 3698 | float_format=m68k |
861bb6c1 JL |
3699 | ;; |
3700 | m68k-*-aout*) | |
3701 | tmake_file=m68k/t-m68kbare | |
3702 | tm_file="m68k/m68k-aout.h libgloss.h" | |
3703 | extra_headers=math-68881.h | |
0a95276e | 3704 | float_format=m68k |
861bb6c1 JL |
3705 | ;; |
3706 | m68k-*-coff*) | |
3707 | tmake_file=m68k/t-m68kbare | |
3708 | tm_file="m68k/m68k-coff.h dbx.h libgloss.h" | |
3709 | extra_headers=math-68881.h | |
0a95276e | 3710 | float_format=m68k |
861bb6c1 JL |
3711 | ;; |
3712 | m68k-*-lynxos*) | |
75bffa71 | 3713 | if test x$gas = xyes |
861bb6c1 JL |
3714 | then |
3715 | tm_file=m68k/lynx.h | |
3716 | else | |
3717 | tm_file=m68k/lynx-ng.h | |
3718 | fi | |
3719 | xm_file=m68k/xm-lynx.h | |
3720 | xmake_file=x-lynx | |
3721 | tmake_file=m68k/t-lynx | |
3722 | extra_headers=math-68881.h | |
0a95276e | 3723 | float_format=m68k |
861bb6c1 | 3724 | ;; |
58600d24 | 3725 | m68k*-*-netbsd*) |
861bb6c1 | 3726 | tm_file=m68k/netbsd.h |
be1ed94f | 3727 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 3728 | fixincludes=fixinc.wrap |
861bb6c1 | 3729 | tmake_file=t-netbsd |
0a95276e | 3730 | float_format=m68k |
861bb6c1 JL |
3731 | ;; |
3732 | m68k-*-sysv3*) # Motorola m68k's running system V.3 | |
f6cb0e63 JL |
3733 | xm_file="xm-alloca.h ${xm_file}" |
3734 | xm_defines=USG | |
861bb6c1 JL |
3735 | xmake_file=m68k/x-m68kv |
3736 | extra_parts="crtbegin.o crtend.o" | |
3737 | extra_headers=math-68881.h | |
0a95276e | 3738 | float_format=m68k |
861bb6c1 JL |
3739 | ;; |
3740 | m68k-*-sysv4*) # Motorola m68k's running system V.4 | |
3741 | tm_file=m68k/m68kv4.h | |
f6cb0e63 JL |
3742 | xm_file="xm-alloca.h ${xm_file}" |
3743 | xm_defines=USG | |
861bb6c1 JL |
3744 | tmake_file=t-svr4 |
3745 | extra_parts="crtbegin.o crtend.o" | |
3746 | extra_headers=math-68881.h | |
0a95276e | 3747 | float_format=m68k |
861bb6c1 | 3748 | ;; |
956d6950 | 3749 | m68k-*-linux-gnuaout*) # Motorola m68k's running GNU/Linux |
f6cb0e63 | 3750 | # with a.out format |
861bb6c1 JL |
3751 | xmake_file=x-linux |
3752 | tm_file=m68k/linux-aout.h | |
3753 | tmake_file="t-linux-aout m68k/t-linux-aout" | |
956d6950 | 3754 | fixincludes=Makefile.in # The headers are ok already. |
861bb6c1 | 3755 | extra_headers=math-68881.h |
0a95276e | 3756 | float_format=m68k |
861bb6c1 JL |
3757 | gnu_ld=yes |
3758 | ;; | |
956d6950 | 3759 | m68k-*-linux-gnulibc1) # Motorola m68k's running GNU/Linux |
f6cb0e63 JL |
3760 | # with ELF format using the |
3761 | # GNU/Linux C library 5 | |
3762 | xmake_file=x-linux | |
861bb6c1 JL |
3763 | tm_file=m68k/linux.h |
3764 | tmake_file="t-linux t-linux-gnulibc1 m68k/t-linux" | |
3765 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
956d6950 | 3766 | fixincludes=Makefile.in # The headers are ok already. |
861bb6c1 | 3767 | extra_headers=math-68881.h |
0a95276e | 3768 | float_format=m68k |
861bb6c1 JL |
3769 | gnu_ld=yes |
3770 | ;; | |
956d6950 | 3771 | m68k-*-linux-gnu*) # Motorola m68k's running GNU/Linux |
f6cb0e63 JL |
3772 | # with ELF format using glibc 2 |
3773 | # aka the GNU/Linux C library 6. | |
3774 | xmake_file=x-linux | |
861bb6c1 JL |
3775 | tm_file=m68k/linux.h |
3776 | tmake_file="t-linux m68k/t-linux" | |
3777 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
956d6950 | 3778 | fixincludes=Makefile.in # The headers are ok already. |
861bb6c1 | 3779 | extra_headers=math-68881.h |
0a95276e | 3780 | float_format=m68k |
861bb6c1 | 3781 | gnu_ld=yes |
75bffa71 | 3782 | if test x$enable_threads = xyes; then |
861bb6c1 JL |
3783 | thread_file='posix' |
3784 | fi | |
3785 | ;; | |
3786 | m68k-*-psos*) | |
3787 | tmake_file=m68k/t-m68kbare | |
3788 | tm_file=m68k/m68k-psos.h | |
3789 | extra_headers=math-68881.h | |
0a95276e | 3790 | float_format=m68k |
861bb6c1 JL |
3791 | ;; |
3792 | m68k-*-rtems*) | |
3793 | tmake_file="m68k/t-m68kbare t-rtems" | |
3794 | tm_file=m68k/rtems.h | |
3795 | extra_headers=math-68881.h | |
0a95276e | 3796 | float_format=m68k |
861bb6c1 JL |
3797 | ;; |
3798 | ||
3799 | m88k-dg-dgux*) | |
3800 | case $machine in | |
3801 | m88k-dg-dguxbcs*) | |
3802 | tm_file=m88k/dguxbcs.h | |
3803 | tmake_file=m88k/t-dguxbcs | |
3804 | ;; | |
3805 | *) | |
3806 | tm_file=m88k/dgux.h | |
3807 | tmake_file=m88k/t-dgux | |
3808 | ;; | |
3809 | esac | |
3810 | extra_parts="crtbegin.o bcscrtbegin.o crtend.o m88kdgux.ld" | |
861bb6c1 | 3811 | xmake_file=m88k/x-dgux |
75bffa71 | 3812 | if test x$gas = xyes |
861bb6c1 JL |
3813 | then |
3814 | tmake_file=m88k/t-dgux-gas | |
3815 | fi | |
3816 | fixincludes=fixinc.dgux | |
3817 | ;; | |
3818 | m88k-dolphin-sysv3*) | |
3819 | tm_file=m88k/dolph.h | |
3820 | extra_parts="crtbegin.o crtend.o" | |
f6cb0e63 | 3821 | xm_file="m88k/xm-sysv3.h ${xm_file}" |
861bb6c1 | 3822 | xmake_file=m88k/x-dolph |
75bffa71 | 3823 | if test x$gas = xyes |
861bb6c1 JL |
3824 | then |
3825 | tmake_file=m88k/t-m88k-gas | |
3826 | fi | |
3827 | ;; | |
3828 | m88k-tektronix-sysv3) | |
3829 | tm_file=m88k/tekXD88.h | |
3830 | extra_parts="crtbegin.o crtend.o" | |
f6cb0e63 | 3831 | xm_file="m88k/xm-sysv3.h ${xm_file}" |
861bb6c1 | 3832 | xmake_file=m88k/x-tekXD88 |
75bffa71 | 3833 | if test x$gas = xyes |
861bb6c1 JL |
3834 | then |
3835 | tmake_file=m88k/t-m88k-gas | |
3836 | fi | |
3837 | ;; | |
3838 | m88k-*-aout*) | |
3839 | tm_file=m88k/m88k-aout.h | |
3840 | ;; | |
3841 | m88k-*-coff*) | |
3842 | tm_file=m88k/m88k-coff.h | |
3843 | tmake_file=m88k/t-bug | |
3844 | ;; | |
3845 | m88k-*-luna*) | |
3846 | tm_file=m88k/luna.h | |
3847 | extra_parts="crtbegin.o crtend.o" | |
75bffa71 | 3848 | if test x$gas = xyes |
861bb6c1 JL |
3849 | then |
3850 | tmake_file=m88k/t-luna-gas | |
3851 | else | |
3852 | tmake_file=m88k/t-luna | |
3853 | fi | |
3854 | ;; | |
3855 | m88k-*-sysv3*) | |
3856 | tm_file=m88k/sysv3.h | |
3857 | extra_parts="crtbegin.o crtend.o" | |
f6cb0e63 | 3858 | xm_file="m88k/xm-sysv3.h ${xm_file}" |
861bb6c1 | 3859 | xmake_file=m88k/x-sysv3 |
75bffa71 | 3860 | if test x$gas = xyes |
861bb6c1 JL |
3861 | then |
3862 | tmake_file=m88k/t-m88k-gas | |
3863 | fi | |
3864 | ;; | |
3865 | m88k-*-sysv4*) | |
3866 | tm_file=m88k/sysv4.h | |
3867 | extra_parts="crtbegin.o crtend.o" | |
3868 | xmake_file=m88k/x-sysv4 | |
3869 | tmake_file=m88k/t-sysv4 | |
3870 | ;; | |
3871 | mips-sgi-irix6*) # SGI System V.4., IRIX 6 | |
3872 | tm_file=mips/iris6.h | |
3873 | xm_file=mips/xm-iris6.h | |
861bb6c1 JL |
3874 | fixincludes=fixinc.irix |
3875 | xmake_file=mips/x-iris6 | |
3876 | tmake_file=mips/t-iris6 | |
04069e5c | 3877 | # if test x$enable_threads = xyes; then |
6e148807 | 3878 | # thread_file='irix' |
04069e5c | 3879 | # fi |
861bb6c1 | 3880 | ;; |
98bd9f0f DB |
3881 | mips-wrs-vxworks) |
3882 | tm_file="mips/elf.h libgloss.h" | |
3883 | tmake_file=mips/t-ecoff | |
3884 | gas=yes | |
3885 | gnu_ld=yes | |
3886 | extra_parts="crtbegin.o crtend.o" | |
3887 | # thread_file='vxworks' | |
3888 | ;; | |
861bb6c1 | 3889 | mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64 |
f6cb0e63 | 3890 | tm_file="mips/iris6.h mips/cross64.h" |
74c55ab0 JW |
3891 | xm_defines=USG |
3892 | xm_file="mips/xm-iris5.h" | |
861bb6c1 JL |
3893 | fixincludes=Makefile.in |
3894 | xmake_file=mips/x-iris | |
3895 | tmake_file=mips/t-cross64 | |
3896 | # See comment in mips/iris[56].h files. | |
3897 | use_collect2=yes | |
04069e5c | 3898 | # if test x$enable_threads = xyes; then |
6e148807 | 3899 | # thread_file='irix' |
04069e5c | 3900 | # fi |
861bb6c1 JL |
3901 | ;; |
3902 | mips-sni-sysv4) | |
75bffa71 | 3903 | if test x$gas = xyes |
861bb6c1 | 3904 | then |
75bffa71 | 3905 | if test x$stabs = xyes |
861bb6c1 JL |
3906 | then |
3907 | tm_file=mips/iris5gdb.h | |
3908 | else | |
f6cb0e63 | 3909 | tm_file="mips/sni-svr4.h mips/sni-gas.h" |
861bb6c1 JL |
3910 | fi |
3911 | else | |
3912 | tm_file=mips/sni-svr4.h | |
3913 | fi | |
f6cb0e63 | 3914 | xm_defines=USG |
861bb6c1 JL |
3915 | xmake_file=mips/x-sni-svr4 |
3916 | tmake_file=mips/t-mips-gas | |
75bffa71 | 3917 | if test x$gnu_ld != xyes |
861bb6c1 JL |
3918 | then |
3919 | use_collect2=yes | |
3920 | fi | |
861bb6c1 JL |
3921 | ;; |
3922 | mips-sgi-irix5*) # SGI System V.4., IRIX 5 | |
75bffa71 | 3923 | if test x$gas = xyes |
861bb6c1 | 3924 | then |
f6cb0e63 | 3925 | tm_file="mips/iris5.h mips/iris5gas.h" |
75bffa71 | 3926 | if test x$stabs = xyes |
861bb6c1 JL |
3927 | then |
3928 | tm_file="${tm_file} dbx.h" | |
3929 | fi | |
3930 | else | |
3931 | tm_file=mips/iris5.h | |
3932 | fi | |
74c55ab0 JW |
3933 | xm_defines=USG |
3934 | xm_file="mips/xm-iris5.h" | |
861bb6c1 JL |
3935 | fixincludes=fixinc.irix |
3936 | xmake_file=mips/x-iris | |
3937 | # mips-tfile doesn't work yet | |
3938 | tmake_file=mips/t-mips-gas | |
3939 | # See comment in mips/iris5.h file. | |
3940 | use_collect2=yes | |
04069e5c | 3941 | # if test x$enable_threads = xyes; then |
6e148807 | 3942 | # thread_file='irix' |
04069e5c | 3943 | # fi |
861bb6c1 JL |
3944 | ;; |
3945 | mips-sgi-irix4loser*) # Mostly like a MIPS. | |
f6cb0e63 | 3946 | tm_file="mips/iris4loser.h mips/iris3.h ${tm_file} mips/iris4.h" |
75bffa71 | 3947 | if test x$stabs = xyes; then |
861bb6c1 JL |
3948 | tm_file="${tm_file} dbx.h" |
3949 | fi | |
f6cb0e63 | 3950 | xm_defines=USG |
861bb6c1 | 3951 | xmake_file=mips/x-iris |
75bffa71 | 3952 | if test x$gas = xyes |
861bb6c1 JL |
3953 | then |
3954 | tmake_file=mips/t-mips-gas | |
3955 | else | |
3956 | extra_passes="mips-tfile mips-tdump" | |
3957 | fi | |
75bffa71 | 3958 | if test x$gnu_ld != xyes |
861bb6c1 JL |
3959 | then |
3960 | use_collect2=yes | |
3961 | fi | |
04069e5c | 3962 | # if test x$enable_threads = xyes; then |
6e148807 | 3963 | # thread_file='irix' |
04069e5c | 3964 | # fi |
861bb6c1 JL |
3965 | ;; |
3966 | mips-sgi-irix4*) # Mostly like a MIPS. | |
f6cb0e63 | 3967 | tm_file="mips/iris3.h ${tm_file} mips/iris4.h" |
75bffa71 | 3968 | if test x$stabs = xyes; then |
861bb6c1 JL |
3969 | tm_file="${tm_file} dbx.h" |
3970 | fi | |
f6cb0e63 | 3971 | xm_defines=USG |
861bb6c1 | 3972 | xmake_file=mips/x-iris |
75bffa71 | 3973 | if test x$gas = xyes |
861bb6c1 JL |
3974 | then |
3975 | tmake_file=mips/t-mips-gas | |
3976 | else | |
3977 | extra_passes="mips-tfile mips-tdump" | |
3978 | fi | |
75bffa71 | 3979 | if test x$gnu_ld != xyes |
861bb6c1 JL |
3980 | then |
3981 | use_collect2=yes | |
3982 | fi | |
04069e5c | 3983 | # if test x$enable_threads = xyes; then |
6e148807 | 3984 | # thread_file='irix' |
04069e5c | 3985 | # fi |
861bb6c1 JL |
3986 | ;; |
3987 | mips-sgi-*) # Mostly like a MIPS. | |
f6cb0e63 | 3988 | tm_file="mips/iris3.h ${tm_file}" |
75bffa71 | 3989 | if test x$stabs = xyes; then |
861bb6c1 JL |
3990 | tm_file="${tm_file} dbx.h" |
3991 | fi | |
f6cb0e63 | 3992 | xm_defines=USG |
861bb6c1 | 3993 | xmake_file=mips/x-iris3 |
75bffa71 | 3994 | if test x$gas = xyes |
861bb6c1 JL |
3995 | then |
3996 | tmake_file=mips/t-mips-gas | |
3997 | else | |
3998 | extra_passes="mips-tfile mips-tdump" | |
3999 | fi | |
75bffa71 | 4000 | if test x$gnu_ld != xyes |
861bb6c1 JL |
4001 | then |
4002 | use_collect2=yes | |
4003 | fi | |
4004 | ;; | |
4005 | mips-dec-osfrose*) # Decstation running OSF/1 reference port with OSF/rose. | |
f6cb0e63 | 4006 | tm_file="mips/osfrose.h ${tm_file}" |
861bb6c1 JL |
4007 | xmake_file=mips/x-osfrose |
4008 | tmake_file=mips/t-osfrose | |
4009 | extra_objs=halfpic.o | |
4010 | use_collect2=yes | |
4011 | ;; | |
4012 | mips-dec-osf*) # Decstation running OSF/1 as shipped by DIGITAL | |
4013 | tm_file=mips/dec-osf1.h | |
75bffa71 | 4014 | if test x$stabs = xyes; then |
861bb6c1 JL |
4015 | tm_file="${tm_file} dbx.h" |
4016 | fi | |
4017 | xmake_file=mips/x-dec-osf1 | |
75bffa71 | 4018 | if test x$gas = xyes |
861bb6c1 JL |
4019 | then |
4020 | tmake_file=mips/t-mips-gas | |
4021 | else | |
4022 | tmake_file=mips/t-ultrix | |
4023 | extra_passes="mips-tfile mips-tdump" | |
4024 | fi | |
75bffa71 | 4025 | if test x$gnu_ld != xyes |
861bb6c1 JL |
4026 | then |
4027 | use_collect2=yes | |
4028 | fi | |
4029 | ;; | |
4030 | mips-dec-bsd*) # Decstation running 4.4 BSD | |
4031 | tm_file=mips/dec-bsd.h | |
4032 | fixincludes= | |
75bffa71 | 4033 | if test x$gas = xyes |
861bb6c1 JL |
4034 | then |
4035 | tmake_file=mips/t-mips-gas | |
4036 | else | |
4037 | tmake_file=mips/t-ultrix | |
4038 | extra_passes="mips-tfile mips-tdump" | |
4039 | fi | |
75bffa71 | 4040 | if test x$gnu_ld != xyes |
861bb6c1 JL |
4041 | then |
4042 | use_collect2=yes | |
4043 | fi | |
4044 | ;; | |
58600d24 | 4045 | mipsel-*-netbsd* | mips-dec-netbsd*) # Decstation running NetBSD |
861bb6c1 | 4046 | tm_file=mips/netbsd.h |
be1ed94f | 4047 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 4048 | fixincludes=fixinc.wrap |
861bb6c1 | 4049 | tmake_file=t-netbsd |
861bb6c1 JL |
4050 | ;; |
4051 | mips-sony-bsd* | mips-sony-newsos*) # Sony NEWS 3600 or risc/news. | |
f6cb0e63 | 4052 | tm_file="mips/news4.h ${tm_file}" |
75bffa71 | 4053 | if test x$stabs = xyes; then |
861bb6c1 JL |
4054 | tm_file="${tm_file} dbx.h" |
4055 | fi | |
75bffa71 | 4056 | if test x$gas = xyes |
861bb6c1 JL |
4057 | then |
4058 | tmake_file=mips/t-mips-gas | |
4059 | else | |
4060 | extra_passes="mips-tfile mips-tdump" | |
4061 | fi | |
75bffa71 | 4062 | if test x$gnu_ld != xyes |
861bb6c1 JL |
4063 | then |
4064 | use_collect2=yes | |
4065 | fi | |
4066 | xmake_file=mips/x-sony | |
4067 | ;; | |
4068 | mips-sony-sysv*) # Sony NEWS 3800 with NEWSOS5.0. | |
4069 | # That is based on svr4. | |
4070 | # t-svr4 is not right because this system doesn't use ELF. | |
f6cb0e63 | 4071 | tm_file="mips/news5.h ${tm_file}" |
75bffa71 | 4072 | if test x$stabs = xyes; then |
861bb6c1 JL |
4073 | tm_file="${tm_file} dbx.h" |
4074 | fi | |
f6cb0e63 JL |
4075 | xm_file="xm-siglist.h ${xm_file}" |
4076 | xm_defines=USG | |
75bffa71 | 4077 | if test x$gas = xyes |
861bb6c1 JL |
4078 | then |
4079 | tmake_file=mips/t-mips-gas | |
4080 | else | |
4081 | extra_passes="mips-tfile mips-tdump" | |
4082 | fi | |
75bffa71 | 4083 | if test x$gnu_ld != xyes |
861bb6c1 JL |
4084 | then |
4085 | use_collect2=yes | |
4086 | fi | |
4087 | ;; | |
4088 | mips-tandem-sysv4*) # Tandem S2 running NonStop UX | |
f6cb0e63 | 4089 | tm_file="mips/svr4-5.h mips/svr4-t.h" |
75bffa71 | 4090 | if test x$stabs = xyes; then |
861bb6c1 JL |
4091 | tm_file="${tm_file} dbx.h" |
4092 | fi | |
f6cb0e63 JL |
4093 | xm_file="xm-siglist.h ${xm_file}" |
4094 | xm_defines=USG | |
861bb6c1 | 4095 | xmake_file=mips/x-sysv |
75bffa71 | 4096 | if test x$gas = xyes |
861bb6c1 JL |
4097 | then |
4098 | tmake_file=mips/t-mips-gas | |
4099 | extra_parts="crtbegin.o crtend.o" | |
4100 | else | |
4101 | tmake_file=mips/t-mips | |
4102 | extra_passes="mips-tfile mips-tdump" | |
4103 | fi | |
75bffa71 | 4104 | if test x$gnu_ld != xyes |
861bb6c1 JL |
4105 | then |
4106 | use_collect2=yes | |
4107 | fi | |
861bb6c1 JL |
4108 | ;; |
4109 | mips-*-ultrix* | mips-dec-mach3) # Decstation. | |
f6cb0e63 | 4110 | tm_file="mips/ultrix.h ${tm_file}" |
75bffa71 | 4111 | if test x$stabs = xyes; then |
861bb6c1 JL |
4112 | tm_file="${tm_file} dbx.h" |
4113 | fi | |
4114 | xmake_file=mips/x-ultrix | |
75bffa71 | 4115 | if test x$gas = xyes |
861bb6c1 JL |
4116 | then |
4117 | tmake_file=mips/t-mips-gas | |
4118 | else | |
4119 | tmake_file=mips/t-ultrix | |
4120 | extra_passes="mips-tfile mips-tdump" | |
4121 | fi | |
75bffa71 | 4122 | if test x$gnu_ld != xyes |
861bb6c1 JL |
4123 | then |
4124 | use_collect2=yes | |
4125 | fi | |
4126 | ;; | |
4127 | mips-*-riscos[56789]bsd*) | |
4128 | tm_file=mips/bsd-5.h # MIPS BSD 4.3, RISC-OS 5.0 | |
75bffa71 | 4129 | if test x$stabs = xyes; then |
861bb6c1 JL |
4130 | tm_file="${tm_file} dbx.h" |
4131 | fi | |
75bffa71 | 4132 | if test x$gas = xyes |
861bb6c1 JL |
4133 | then |
4134 | tmake_file=mips/t-bsd-gas | |
4135 | else | |
4136 | tmake_file=mips/t-bsd | |
4137 | extra_passes="mips-tfile mips-tdump" | |
4138 | fi | |
75bffa71 | 4139 | if test x$gnu_ld != xyes |
861bb6c1 JL |
4140 | then |
4141 | use_collect2=yes | |
4142 | fi | |
861bb6c1 JL |
4143 | ;; |
4144 | mips-*-bsd* | mips-*-riscosbsd* | mips-*-riscos[1234]bsd*) | |
f6cb0e63 | 4145 | tm_file="mips/bsd-4.h ${tm_file}" # MIPS BSD 4.3, RISC-OS 4.0 |
75bffa71 | 4146 | if test x$stabs = xyes; then |
861bb6c1 JL |
4147 | tm_file="${tm_file} dbx.h" |
4148 | fi | |
75bffa71 | 4149 | if test x$gas = xyes |
861bb6c1 JL |
4150 | then |
4151 | tmake_file=mips/t-bsd-gas | |
4152 | else | |
4153 | tmake_file=mips/t-bsd | |
4154 | extra_passes="mips-tfile mips-tdump" | |
4155 | fi | |
75bffa71 | 4156 | if test x$gnu_ld != xyes |
861bb6c1 JL |
4157 | then |
4158 | use_collect2=yes | |
4159 | fi | |
861bb6c1 JL |
4160 | ;; |
4161 | mips-*-riscos[56789]sysv4*) | |
4162 | tm_file=mips/svr4-5.h # MIPS System V.4., RISC-OS 5.0 | |
75bffa71 | 4163 | if test x$stabs = xyes; then |
861bb6c1 JL |
4164 | tm_file="${tm_file} dbx.h" |
4165 | fi | |
f6cb0e63 | 4166 | xm_file="xm-siglist.h ${xm_file}" |
861bb6c1 | 4167 | xmake_file=mips/x-sysv |
75bffa71 | 4168 | if test x$gas = xyes |
861bb6c1 JL |
4169 | then |
4170 | tmake_file=mips/t-svr4-gas | |
4171 | else | |
4172 | tmake_file=mips/t-svr4 | |
4173 | extra_passes="mips-tfile mips-tdump" | |
4174 | fi | |
75bffa71 | 4175 | if test x$gnu_ld != xyes |
861bb6c1 JL |
4176 | then |
4177 | use_collect2=yes | |
4178 | fi | |
861bb6c1 JL |
4179 | ;; |
4180 | mips-*-sysv4* | mips-*-riscos[1234]sysv4* | mips-*-riscossysv4*) | |
f6cb0e63 | 4181 | tm_file="mips/svr4-4.h ${tm_file}" |
75bffa71 | 4182 | if test x$stabs = xyes; then |
861bb6c1 JL |
4183 | tm_file="${tm_file} dbx.h" |
4184 | fi | |
f6cb0e63 | 4185 | xm_defines=USG |
861bb6c1 | 4186 | xmake_file=mips/x-sysv |
75bffa71 | 4187 | if test x$gas = xyes |
861bb6c1 JL |
4188 | then |
4189 | tmake_file=mips/t-svr4-gas | |
4190 | else | |
4191 | tmake_file=mips/t-svr4 | |
4192 | extra_passes="mips-tfile mips-tdump" | |
4193 | fi | |
75bffa71 | 4194 | if test x$gnu_ld != xyes |
861bb6c1 JL |
4195 | then |
4196 | use_collect2=yes | |
4197 | fi | |
861bb6c1 JL |
4198 | ;; |
4199 | mips-*-riscos[56789]sysv*) | |
4200 | tm_file=mips/svr3-5.h # MIPS System V.3, RISC-OS 5.0 | |
75bffa71 | 4201 | if test x$stabs = xyes; then |
861bb6c1 JL |
4202 | tm_file="${tm_file} dbx.h" |
4203 | fi | |
f6cb0e63 | 4204 | xm_defines=USG |
861bb6c1 | 4205 | xmake_file=mips/x-sysv |
75bffa71 | 4206 | if test x$gas = xyes |
861bb6c1 JL |
4207 | then |
4208 | tmake_file=mips/t-svr3-gas | |
4209 | else | |
4210 | tmake_file=mips/t-svr3 | |
4211 | extra_passes="mips-tfile mips-tdump" | |
4212 | fi | |
75bffa71 | 4213 | if test x$gnu_ld != xyes |
861bb6c1 JL |
4214 | then |
4215 | use_collect2=yes | |
4216 | fi | |
861bb6c1 JL |
4217 | ;; |
4218 | mips-*-sysv* | mips-*-riscos*sysv*) | |
f6cb0e63 | 4219 | tm_file="mips/svr3-4.h ${tm_file}" |
75bffa71 | 4220 | if test x$stabs = xyes; then |
861bb6c1 JL |
4221 | tm_file="${tm_file} dbx.h" |
4222 | fi | |
f6cb0e63 | 4223 | xm_defines=USG |
861bb6c1 | 4224 | xmake_file=mips/x-sysv |
75bffa71 | 4225 | if test x$gas = xyes |
861bb6c1 JL |
4226 | then |
4227 | tmake_file=mips/t-svr3-gas | |
4228 | else | |
4229 | tmake_file=mips/t-svr3 | |
4230 | extra_passes="mips-tfile mips-tdump" | |
4231 | fi | |
75bffa71 | 4232 | if test x$gnu_ld != xyes |
861bb6c1 JL |
4233 | then |
4234 | use_collect2=yes | |
4235 | fi | |
861bb6c1 JL |
4236 | ;; |
4237 | mips-*-riscos[56789]*) # Default MIPS RISC-OS 5.0. | |
4238 | tm_file=mips/mips-5.h | |
75bffa71 | 4239 | if test x$stabs = xyes; then |
861bb6c1 JL |
4240 | tm_file="${tm_file} dbx.h" |
4241 | fi | |
75bffa71 | 4242 | if test x$gas = xyes |
861bb6c1 JL |
4243 | then |
4244 | tmake_file=mips/t-mips-gas | |
4245 | else | |
4246 | extra_passes="mips-tfile mips-tdump" | |
4247 | fi | |
75bffa71 | 4248 | if test x$gnu_ld != xyes |
861bb6c1 JL |
4249 | then |
4250 | use_collect2=yes | |
4251 | fi | |
861bb6c1 JL |
4252 | ;; |
4253 | mips-*-gnu*) | |
4254 | ;; | |
4255 | mipsel-*-ecoff*) | |
4256 | tm_file=mips/ecoffl.h | |
75bffa71 | 4257 | if test x$stabs = xyes; then |
861bb6c1 JL |
4258 | tm_file="${tm_file} dbx.h" |
4259 | fi | |
4260 | tmake_file=mips/t-ecoff | |
4261 | ;; | |
4262 | mips-*-ecoff*) | |
1be12a4a | 4263 | tm_file="gofast.h mips/ecoff.h" |
75bffa71 | 4264 | if test x$stabs = xyes; then |
861bb6c1 JL |
4265 | tm_file="${tm_file} dbx.h" |
4266 | fi | |
4267 | tmake_file=mips/t-ecoff | |
861bb6c1 JL |
4268 | ;; |
4269 | mipsel-*-elf*) | |
4270 | tm_file="mips/elfl.h libgloss.h" | |
4271 | tmake_file=mips/t-ecoff | |
4272 | ;; | |
4273 | mips-*-elf*) | |
4274 | tm_file="mips/elf.h libgloss.h" | |
4275 | tmake_file=mips/t-ecoff | |
4276 | ;; | |
4277 | mips64el-*-elf*) | |
4278 | tm_file="mips/elfl64.h libgloss.h" | |
4279 | tmake_file=mips/t-ecoff | |
4280 | ;; | |
4281 | mips64orionel-*-elf*) | |
f6cb0e63 | 4282 | tm_file="mips/elforion.h mips/elfl64.h libgloss.h" |
861bb6c1 JL |
4283 | tmake_file=mips/t-ecoff |
4284 | ;; | |
4285 | mips64-*-elf*) | |
4286 | tm_file="mips/elf64.h libgloss.h" | |
4287 | tmake_file=mips/t-ecoff | |
4288 | ;; | |
4289 | mips64orion-*-elf*) | |
f6cb0e63 | 4290 | tm_file="mips/elforion.h mips/elf64.h libgloss.h" |
861bb6c1 JL |
4291 | tmake_file=mips/t-ecoff |
4292 | ;; | |
4293 | mips64orion-*-rtems*) | |
6e9856ba | 4294 | tm_file="mips/elforion.h mips/elf64.h mips/rtems64.h" |
861bb6c1 JL |
4295 | tmake_file="mips/t-ecoff t-rtems" |
4296 | ;; | |
e9a25f70 JL |
4297 | mipstx39el-*-elf*) |
4298 | tm_file="mips/r3900.h mips/elfl.h mips/abi64.h libgloss.h" | |
09e4daf5 | 4299 | tmake_file=mips/t-r3900 |
e9a25f70 JL |
4300 | ;; |
4301 | mipstx39-*-elf*) | |
4302 | tm_file="mips/r3900.h mips/elf.h mips/abi64.h libgloss.h" | |
09e4daf5 | 4303 | tmake_file=mips/t-r3900 |
2ce3c6c6 JM |
4304 | # FIXME mips-elf should be fixed to use crtstuff. |
4305 | use_collect2=yes | |
e9a25f70 | 4306 | ;; |
861bb6c1 | 4307 | mips-*-*) # Default MIPS RISC-OS 4.0. |
75bffa71 | 4308 | if test x$stabs = xyes; then |
861bb6c1 JL |
4309 | tm_file="${tm_file} dbx.h" |
4310 | fi | |
75bffa71 | 4311 | if test x$gas = xyes |
861bb6c1 JL |
4312 | then |
4313 | tmake_file=mips/t-mips-gas | |
4314 | else | |
4315 | extra_passes="mips-tfile mips-tdump" | |
4316 | fi | |
75bffa71 | 4317 | if test x$gnu_ld != xyes |
861bb6c1 JL |
4318 | then |
4319 | use_collect2=yes | |
4320 | fi | |
4321 | ;; | |
4322 | mn10200-*-*) | |
4323 | cpu_type=mn10200 | |
4324 | tm_file="mn10200/mn10200.h" | |
75bffa71 | 4325 | if test x$stabs = xyes |
861bb6c1 JL |
4326 | then |
4327 | tm_file="${tm_file} dbx.h" | |
4328 | fi | |
4329 | use_collect2=no | |
4330 | ;; | |
4331 | mn10300-*-*) | |
4332 | cpu_type=mn10300 | |
4333 | tm_file="mn10300/mn10300.h" | |
75bffa71 | 4334 | if test x$stabs = xyes |
861bb6c1 JL |
4335 | then |
4336 | tm_file="${tm_file} dbx.h" | |
4337 | fi | |
4338 | use_collect2=no | |
4339 | ;; | |
4340 | ns32k-encore-bsd*) | |
4341 | tm_file=ns32k/encore.h | |
4342 | use_collect2=yes | |
4343 | ;; | |
4344 | ns32k-sequent-bsd*) | |
4345 | tm_file=ns32k/sequent.h | |
4346 | use_collect2=yes | |
4347 | ;; | |
4348 | ns32k-tek6100-bsd*) | |
4349 | tm_file=ns32k/tek6100.h | |
861bb6c1 JL |
4350 | use_collect2=yes |
4351 | ;; | |
4352 | ns32k-tek6200-bsd*) | |
4353 | tm_file=ns32k/tek6200.h | |
861bb6c1 JL |
4354 | use_collect2=yes |
4355 | ;; | |
4356 | # This has not been updated to GCC 2. | |
4357 | # ns32k-ns-genix*) | |
f6cb0e63 | 4358 | # xm_defines=USG |
861bb6c1 JL |
4359 | # xmake_file=ns32k/x-genix |
4360 | # tm_file=ns32k/genix.h | |
861bb6c1 JL |
4361 | # use_collect2=yes |
4362 | # ;; | |
4363 | ns32k-merlin-*) | |
4364 | tm_file=ns32k/merlin.h | |
4365 | use_collect2=yes | |
4366 | ;; | |
4367 | ns32k-pc532-mach*) | |
4368 | tm_file=ns32k/pc532-mach.h | |
4369 | use_collect2=yes | |
4370 | ;; | |
4371 | ns32k-pc532-minix*) | |
4372 | tm_file=ns32k/pc532-min.h | |
f6cb0e63 JL |
4373 | xm_file="ns32k/xm-pc532-min.h ${xm-file}" |
4374 | xm_defines=USG | |
861bb6c1 JL |
4375 | use_collect2=yes |
4376 | ;; | |
58600d24 | 4377 | ns32k-*-netbsd*) |
861bb6c1 | 4378 | tm_file=ns32k/netbsd.h |
641d4216 | 4379 | xm_file="ns32k/xm-netbsd.h ${xm_file}" |
be1ed94f | 4380 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 4381 | fixincludes=fixinc.wrap |
861bb6c1 JL |
4382 | tmake_file=t-netbsd |
4383 | ;; | |
4384 | pdp11-*-bsd) | |
4385 | tm_file="${tm_file} pdp11/2bsd.h" | |
4386 | ;; | |
4387 | pdp11-*-*) | |
4388 | ;; | |
4389 | pyramid-*-*) | |
4390 | cpu_type=pyr | |
4391 | xmake_file=pyr/x-pyr | |
4392 | use_collect2=yes | |
4393 | ;; | |
4394 | romp-*-aos*) | |
4395 | use_collect2=yes | |
4396 | ;; | |
4397 | romp-*-mach*) | |
4398 | xmake_file=romp/x-mach | |
4399 | use_collect2=yes | |
4400 | ;; | |
c55dcc7d FF |
4401 | powerpc-*-beos*) |
4402 | cpu_type=rs6000 | |
4403 | tm_file=rs6000/beos.h | |
4404 | xm_file=rs6000/xm-beos.h | |
4405 | tmake_file=rs6000/t-beos | |
4406 | xmake_file=rs6000/x-beos | |
4407 | ;; | |
861bb6c1 JL |
4408 | powerpc-*-sysv* | powerpc-*-elf*) |
4409 | tm_file=rs6000/sysv4.h | |
f6cb0e63 JL |
4410 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
4411 | xm_defines="USG POSIX" | |
861bb6c1 | 4412 | extra_headers=ppc-asm.h |
75bffa71 | 4413 | if test x$gas = xyes |
861bb6c1 JL |
4414 | then |
4415 | tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" | |
4416 | else | |
4417 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
4418 | fi | |
4419 | xmake_file=rs6000/x-sysv4 | |
4420 | ;; | |
4421 | powerpc-*-eabiaix*) | |
4422 | tm_file=rs6000/eabiaix.h | |
4423 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
4424 | fixincludes=Makefile.in | |
4425 | extra_headers=ppc-asm.h | |
4426 | ;; | |
4427 | powerpc-*-eabisim*) | |
4428 | tm_file=rs6000/eabisim.h | |
4429 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
4430 | fixincludes=Makefile.in | |
4431 | extra_headers=ppc-asm.h | |
4432 | ;; | |
4433 | powerpc-*-eabi*) | |
4434 | tm_file=rs6000/eabi.h | |
75bffa71 | 4435 | if test x$gas = xyes |
861bb6c1 JL |
4436 | then |
4437 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
4438 | else | |
4439 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
4440 | fi | |
4441 | fixincludes=Makefile.in | |
4442 | extra_headers=ppc-asm.h | |
4443 | ;; | |
4444 | powerpc-*-rtems*) | |
4445 | tm_file=rs6000/rtems.h | |
75bffa71 | 4446 | if test x$gas = xyes |
861bb6c1 JL |
4447 | then |
4448 | tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm" | |
4449 | else | |
4450 | tmake_file="rs6000/t-ppc t-rtems rs6000/t-ppccomm" | |
4451 | fi | |
4452 | fixincludes=Makefile.in | |
4453 | extra_headers=ppc-asm.h | |
4454 | ;; | |
ce514f57 FS |
4455 | powerpc-*-linux-gnulibc1) |
4456 | tm_file=rs6000/linux.h | |
4457 | xm_file=rs6000/xm-sysv4.h | |
4458 | out_file=rs6000/rs6000.c | |
75bffa71 | 4459 | if test x$gas = xyes |
ce514f57 FS |
4460 | then |
4461 | tmake_file="rs6000/t-ppcos t-linux t-linux-gnulibc1 rs6000/t-ppccomm" | |
4462 | else | |
4463 | tmake_file="rs6000/t-ppc t-linux t-linux-gnulibc1 rs6000/t-ppccomm" | |
4464 | fi | |
4465 | xmake_file=x-linux | |
4466 | fixincludes=Makefile.in | |
4467 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
4468 | extra_headers=ppc-asm.h | |
75bffa71 | 4469 | if test x$enable_threads = xyes; then |
ce514f57 FS |
4470 | thread_file='posix' |
4471 | fi | |
4472 | ;; | |
861bb6c1 JL |
4473 | powerpc-*-linux-gnu*) |
4474 | tm_file=rs6000/linux.h | |
f6cb0e63 JL |
4475 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
4476 | xm_defines="USG ${xm_defines}" | |
861bb6c1 | 4477 | out_file=rs6000/rs6000.c |
75bffa71 | 4478 | if test x$gas = xyes |
861bb6c1 JL |
4479 | then |
4480 | tmake_file="rs6000/t-ppcos t-linux rs6000/t-ppccomm" | |
4481 | else | |
4482 | tmake_file="rs6000/t-ppc t-linux rs6000/t-ppccomm" | |
4483 | fi | |
4484 | xmake_file=x-linux | |
4485 | fixincludes=Makefile.in | |
4486 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
4487 | extra_headers=ppc-asm.h | |
75bffa71 | 4488 | if test x$enable_threads = xyes; then |
861bb6c1 JL |
4489 | thread_file='posix' |
4490 | fi | |
4491 | ;; | |
7cc34889 | 4492 | powerpc-wrs-vxworks*) |
861bb6c1 | 4493 | cpu_type=rs6000 |
f6cb0e63 JL |
4494 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
4495 | xm_defines="USG POSIX" | |
861bb6c1 JL |
4496 | tm_file=rs6000/vxppc.h |
4497 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
4498 | extra_headers=ppc-asm.h | |
7cc34889 | 4499 | thread_file='vxworks' |
861bb6c1 JL |
4500 | ;; |
4501 | powerpcle-*-sysv* | powerpcle-*-elf*) | |
4502 | tm_file=rs6000/sysv4le.h | |
f6cb0e63 JL |
4503 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
4504 | xm_defines="USG POSIX" | |
75bffa71 | 4505 | if test x$gas = xyes |
861bb6c1 JL |
4506 | then |
4507 | tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" | |
4508 | else | |
4509 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
4510 | fi | |
4511 | xmake_file=rs6000/x-sysv4 | |
4512 | extra_headers=ppc-asm.h | |
4513 | ;; | |
4514 | powerpcle-*-eabisim*) | |
4515 | tm_file=rs6000/eabilesim.h | |
4516 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
4517 | fixincludes=Makefile.in | |
4518 | extra_headers=ppc-asm.h | |
4519 | ;; | |
4520 | powerpcle-*-eabi*) | |
4521 | tm_file=rs6000/eabile.h | |
75bffa71 | 4522 | if test x$gas = xyes |
861bb6c1 JL |
4523 | then |
4524 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
4525 | else | |
4526 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
4527 | fi | |
4528 | fixincludes=Makefile.in | |
4529 | extra_headers=ppc-asm.h | |
4530 | ;; | |
4531 | powerpcle-*-winnt* ) | |
4532 | tm_file=rs6000/win-nt.h | |
4533 | tmake_file=rs6000/t-winnt | |
4534 | # extra_objs=pe.o | |
4535 | fixincludes=Makefile.in | |
75bffa71 | 4536 | if test x$enable_threads = xyes; then |
861bb6c1 JL |
4537 | thread_file='win32' |
4538 | fi | |
4539 | extra_headers=ppc-asm.h | |
4540 | ;; | |
4541 | powerpcle-*-pe | powerpcle-*-cygwin32) | |
4542 | tm_file=rs6000/cygwin32.h | |
f6cb0e63 | 4543 | xm_file="rs6000/xm-cygwin32.h ${xm_file}" |
861bb6c1 JL |
4544 | tmake_file=rs6000/t-winnt |
4545 | xmake_file=rs6000/x-cygwin32 | |
4546 | # extra_objs=pe.o | |
4547 | fixincludes=Makefile.in | |
75bffa71 | 4548 | if test x$enable_threads = xyes; then |
861bb6c1 JL |
4549 | thread_file='win32' |
4550 | fi | |
4551 | exeext=.exe | |
4552 | extra_headers=ppc-asm.h | |
4553 | ;; | |
4554 | powerpcle-*-solaris2*) | |
4555 | tm_file=rs6000/sol2.h | |
f6cb0e63 JL |
4556 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
4557 | xm_defines="USG POSIX" | |
75bffa71 | 4558 | if test x$gas = xyes |
861bb6c1 JL |
4559 | then |
4560 | tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" | |
4561 | else | |
4562 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
4563 | fi | |
4564 | xmake_file=rs6000/x-sysv4 | |
f6cb0e63 JL |
4565 | case $machine in |
4566 | *-*-solaris2.[0-4]) | |
4567 | fixincludes=fixinc.svr4;; | |
4568 | *) | |
32f65aa0 | 4569 | fixincludes=fixinc.wrap;; |
f6cb0e63 | 4570 | esac |
861bb6c1 JL |
4571 | extra_headers=ppc-asm.h |
4572 | ;; | |
4573 | rs6000-ibm-aix3.[01]*) | |
4574 | tm_file=rs6000/aix31.h | |
4575 | xmake_file=rs6000/x-aix31 | |
4576 | use_collect2=yes | |
4577 | ;; | |
4578 | rs6000-ibm-aix3.2.[456789]* | powerpc-ibm-aix3.2.[456789]*) | |
4579 | tm_file=rs6000/aix3newas.h | |
75bffa71 | 4580 | if test x$host != x$target |
861bb6c1 JL |
4581 | then |
4582 | tmake_file=rs6000/t-xnewas | |
4583 | else | |
4584 | tmake_file=rs6000/t-newas | |
4585 | fi | |
4586 | use_collect2=yes | |
4587 | ;; | |
05cea40f | 4588 | rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*) |
861bb6c1 | 4589 | tm_file=rs6000/aix41.h |
75bffa71 | 4590 | if test x$host != x$target |
861bb6c1 JL |
4591 | then |
4592 | tmake_file=rs6000/t-xnewas | |
4593 | else | |
4594 | tmake_file=rs6000/t-newas | |
4595 | fi | |
0a95276e JL |
4596 | xmake_file=rs6000/x-aix41 |
4597 | use_collect2=yes | |
4598 | ;; | |
4599 | rs6000-ibm-aix4.[3456789].* | powerpc-ibm-aix4.[3456789].*) | |
4600 | tm_file=rs6000/aix43.h | |
75bffa71 | 4601 | if test x$host != x$target |
0a95276e JL |
4602 | then |
4603 | tmake_file=rs6000/t-xaix43 | |
4604 | else | |
4605 | tmake_file=rs6000/t-aix43 | |
4606 | fi | |
4607 | xmake_file=rs6000/x-aix43 | |
4608 | use_collect2=yes | |
4609 | ;; | |
4610 | rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*) | |
4611 | tm_file=rs6000/aix43.h | |
75bffa71 | 4612 | if test x$host != x$target |
0a95276e JL |
4613 | then |
4614 | tmake_file=rs6000/t-xaix43 | |
4615 | else | |
4616 | tmake_file=rs6000/t-aix43 | |
4617 | fi | |
4618 | xmake_file=rs6000/x-aix43 | |
861bb6c1 JL |
4619 | use_collect2=yes |
4620 | ;; | |
4621 | rs6000-ibm-aix*) | |
4622 | use_collect2=yes | |
4623 | ;; | |
4624 | rs6000-bull-bosx) | |
4625 | use_collect2=yes | |
4626 | ;; | |
4627 | rs6000-*-mach*) | |
4628 | tm_file=rs6000/mach.h | |
f6cb0e63 | 4629 | xm_file="${xm_file} rs6000/xm-mach.h" |
861bb6c1 JL |
4630 | xmake_file=rs6000/x-mach |
4631 | use_collect2=yes | |
4632 | ;; | |
4633 | rs6000-*-lynxos*) | |
4634 | tm_file=rs6000/lynx.h | |
4635 | xm_file=rs6000/xm-lynx.h | |
4636 | tmake_file=rs6000/t-rs6000 | |
4637 | xmake_file=rs6000/x-lynx | |
4638 | use_collect2=yes | |
4639 | ;; | |
4640 | sh-*-elf*) | |
4641 | tm_file=sh/elf.h | |
4642 | float_format=sh | |
4643 | ;; | |
b098f56d JS |
4644 | sh-*-rtemself*) |
4645 | tmake_file="sh/t-sh t-rtems" | |
4646 | tm_file=sh/rtemself.h | |
4647 | float_format=sh | |
4648 | ;; | |
5d84b57e JS |
4649 | sh-*-rtems*) |
4650 | tmake_file="sh/t-sh t-rtems" | |
4651 | tm_file=sh/rtems.h | |
4652 | float_format=sh | |
4653 | ;; | |
861bb6c1 JL |
4654 | sh-*-*) |
4655 | float_format=sh | |
4656 | ;; | |
4657 | sparc-tti-*) | |
4658 | tm_file=sparc/pbd.h | |
f6cb0e63 JL |
4659 | xm_file="xm-alloca.h ${xm_file}" |
4660 | xm_defines=USG | |
861bb6c1 JL |
4661 | ;; |
4662 | sparc-wrs-vxworks* | sparclite-wrs-vxworks*) | |
4663 | tm_file=sparc/vxsparc.h | |
4664 | tmake_file=sparc/t-vxsparc | |
4665 | use_collect2=yes | |
7cc34889 | 4666 | thread_file='vxworks' |
861bb6c1 JL |
4667 | ;; |
4668 | sparc-*-aout*) | |
4669 | tmake_file=sparc/t-sparcbare | |
4670 | tm_file="sparc/aout.h libgloss.h" | |
4671 | ;; | |
4672 | sparc-*-netbsd*) | |
4673 | tm_file=sparc/netbsd.h | |
be1ed94f | 4674 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 4675 | fixincludes=fixinc.wrap |
861bb6c1 JL |
4676 | tmake_file=t-netbsd |
4677 | ;; | |
4678 | sparc-*-bsd*) | |
4679 | tm_file=sparc/bsd.h | |
4680 | ;; | |
ac52b80b DE |
4681 | sparc-*-elf*) |
4682 | tm_file=sparc/elf.h | |
4683 | tmake_file=sparc/t-elf | |
4684 | extra_parts="crti.o crtn.o crtbegin.o crtend.o" | |
4685 | #float_format=i128 | |
4686 | float_format=i64 | |
4687 | ;; | |
956d6950 | 4688 | sparc-*-linux-gnuaout*) # Sparc's running GNU/Linux, a.out |
f6cb0e63 | 4689 | xm_file="${xm_file} sparc/xm-linux.h" |
861bb6c1 JL |
4690 | tm_file=sparc/linux-aout.h |
4691 | xmake_file=x-linux | |
4692 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
861bb6c1 JL |
4693 | gnu_ld=yes |
4694 | ;; | |
956d6950 | 4695 | sparc-*-linux-gnulibc1*) # Sparc's running GNU/Linux, libc5 |
f6cb0e63 | 4696 | xm_file="${xm_file} sparc/xm-linux.h" |
26b551af | 4697 | xmake_file=x-linux |
861bb6c1 | 4698 | tm_file=sparc/linux.h |
3e88bbdb | 4699 | tmake_file="t-linux t-linux-gnulibc1" |
861bb6c1 JL |
4700 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
4701 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
861bb6c1 JL |
4702 | gnu_ld=yes |
4703 | ;; | |
956d6950 | 4704 | sparc-*-linux-gnu*) # Sparc's running GNU/Linux, libc6 |
f6cb0e63 | 4705 | xm_file="${xm_file} sparc/xm-linux.h" |
26b551af | 4706 | xmake_file=x-linux |
861bb6c1 | 4707 | tm_file=sparc/linux.h |
3e88bbdb | 4708 | tmake_file="t-linux" |
861bb6c1 JL |
4709 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
4710 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
861bb6c1 | 4711 | gnu_ld=yes |
75bffa71 | 4712 | if test x$enable_threads = xyes; then |
861bb6c1 JL |
4713 | thread_file='posix' |
4714 | fi | |
4715 | ;; | |
4716 | sparc-*-lynxos*) | |
75bffa71 | 4717 | if test x$gas = xyes |
861bb6c1 JL |
4718 | then |
4719 | tm_file=sparc/lynx.h | |
4720 | else | |
4721 | tm_file=sparc/lynx-ng.h | |
4722 | fi | |
4723 | xm_file=sparc/xm-lynx.h | |
4724 | tmake_file=sparc/t-sunos41 | |
4725 | xmake_file=x-lynx | |
4726 | ;; | |
4727 | sparc-*-rtems*) | |
4728 | tmake_file="sparc/t-sparcbare t-rtems" | |
4729 | tm_file=sparc/rtems.h | |
4730 | ;; | |
d559a4db DM |
4731 | sparcv9-*-solaris2*) |
4732 | tm_file=sparc/sol2-sld-64.h | |
4733 | xm_file="sparc/xm-sysv4-64.h sparc/xm-sol2.h" | |
4734 | xm_defines="USG POSIX" | |
4735 | tmake_file=sparc/t-sol2 | |
4736 | xmake_file=sparc/x-sysv4 | |
4737 | extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o" | |
4738 | fixincludes=fixinc.wrap | |
4739 | float_format=i128 | |
d7496fbb | 4740 | if test x${enable_threads} = x ; then |
d559a4db | 4741 | enable_threads=$have_pthread_h |
d7496fbb | 4742 | if test x${enable_threads} = x ; then |
d559a4db DM |
4743 | enable_threads=$have_thread_h |
4744 | fi | |
4745 | fi | |
d7496fbb DM |
4746 | if test x${enable_threads} = xyes ; then |
4747 | if test x${have_pthread_h} = xyes ; then | |
d559a4db DM |
4748 | thread_file='posix' |
4749 | else | |
4750 | thread_file='solaris' | |
4751 | fi | |
4752 | fi | |
4753 | ;; | |
861bb6c1 | 4754 | sparc-*-solaris2*) |
75bffa71 | 4755 | if test x$gnu_ld = xyes |
0a9bdce3 PE |
4756 | then |
4757 | tm_file=sparc/sol2.h | |
4758 | else | |
4759 | tm_file=sparc/sol2-sld.h | |
4760 | fi | |
0b3d64d2 JL |
4761 | xm_file="xm-siglist.h sparc/xm-sysv4.h sparc/xm-sol2.h" |
4762 | xm_defines="USG POSIX" | |
861bb6c1 JL |
4763 | tmake_file=sparc/t-sol2 |
4764 | xmake_file=sparc/x-sysv4 | |
4765 | extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o" | |
f6cb0e63 JL |
4766 | case $machine in |
4767 | *-*-solaris2.[0-4]) | |
4768 | fixincludes=fixinc.svr4;; | |
4769 | *) | |
32f65aa0 | 4770 | fixincludes=fixinc.wrap;; |
f6cb0e63 | 4771 | esac |
e9a25f70 | 4772 | float_format=i128 |
75bffa71 | 4773 | if test x${enable_threads} = x; then |
f24af81b | 4774 | enable_threads=$have_pthread_h |
75bffa71 | 4775 | if test x${enable_threads} = x; then |
f24af81b TT |
4776 | enable_threads=$have_thread_h |
4777 | fi | |
4778 | fi | |
75bffa71 ILT |
4779 | if test x${enable_threads} = xyes; then |
4780 | if test x${have_pthread_h} = xyes; then | |
f24af81b TT |
4781 | thread_file='posix' |
4782 | else | |
861bb6c1 | 4783 | thread_file='solaris' |
f24af81b | 4784 | fi |
861bb6c1 JL |
4785 | fi |
4786 | ;; | |
4787 | sparc-*-sunos4.0*) | |
4788 | tm_file=sparc/sunos4.h | |
4789 | tmake_file=sparc/t-sunos40 | |
4790 | use_collect2=yes | |
4791 | ;; | |
4792 | sparc-*-sunos4*) | |
4793 | tm_file=sparc/sunos4.h | |
4794 | tmake_file=sparc/t-sunos41 | |
4795 | use_collect2=yes | |
75bffa71 | 4796 | if test x$gas = xyes; then |
ca55abae JM |
4797 | tm_file="${tm_file} sparc/sun4gas.h" |
4798 | fi | |
861bb6c1 JL |
4799 | ;; |
4800 | sparc-*-sunos3*) | |
4801 | tm_file=sparc/sun4o3.h | |
4802 | use_collect2=yes | |
4803 | ;; | |
4804 | sparc-*-sysv4*) | |
4805 | tm_file=sparc/sysv4.h | |
f6cb0e63 JL |
4806 | xm_file="xm-siglist.h sparc/xm-sysv4.h" |
4807 | xm_defines="USG POSIX" | |
861bb6c1 JL |
4808 | tmake_file=t-svr4 |
4809 | xmake_file=sparc/x-sysv4 | |
4810 | extra_parts="crtbegin.o crtend.o" | |
4811 | ;; | |
4812 | sparc-*-vxsim*) | |
f5963e61 JL |
4813 | xm_file="xm-siglist.h sparc/xm-sysv4.h sparc/xm-sol2.h" |
4814 | xm_defines="USG POSIX" | |
861bb6c1 JL |
4815 | tm_file=sparc/vxsim.h |
4816 | tmake_file=sparc/t-vxsparc | |
4817 | xmake_file=sparc/x-sysv4 | |
4818 | ;; | |
4819 | sparclet-*-aout*) | |
4820 | tm_file="sparc/splet.h libgloss.h" | |
4821 | tmake_file=sparc/t-splet | |
4822 | ;; | |
4823 | sparclite-*-coff*) | |
4824 | tm_file="sparc/litecoff.h libgloss.h" | |
4825 | tmake_file=sparc/t-sparclite | |
4826 | ;; | |
4827 | sparclite-*-aout*) | |
4828 | tm_file="sparc/lite.h aoutos.h libgloss.h" | |
4829 | tmake_file=sparc/t-sparclite | |
4830 | ;; | |
4831 | sparc64-*-aout*) | |
4832 | tmake_file=sparc/t-sp64 | |
4833 | tm_file=sparc/sp64-aout.h | |
4834 | ;; | |
4835 | sparc64-*-elf*) | |
4836 | tmake_file=sparc/t-sp64 | |
4837 | tm_file=sparc/sp64-elf.h | |
4838 | extra_parts="crtbegin.o crtend.o" | |
4839 | ;; | |
956d6950 | 4840 | sparc64-*-linux*) # 64-bit Sparc's running GNU/Linux |
26b551af DE |
4841 | tmake_file=sparc/t-sp64 |
4842 | xm_file="sparc/xm-sp64.h sparc/xm-linux.h" | |
4843 | tm_file=sparc/linux64.h | |
4844 | xmake_file=x-linux | |
956d6950 | 4845 | fixincludes=Makefile.in # The headers are ok already. |
26b551af DE |
4846 | gnu_ld=yes |
4847 | ;; | |
861bb6c1 JL |
4848 | # This hasn't been upgraded to GCC 2. |
4849 | # tahoe-harris-*) # Harris tahoe, using COFF. | |
4850 | # tm_file=tahoe/harris.h | |
4851 | # ;; | |
4852 | # tahoe-*-bsd*) # tahoe running BSD | |
4853 | # ;; | |
e98e406f NC |
4854 | thumb-*-coff* | thumbel-*-coff*) |
4855 | tm_file=arm/tcoff.h | |
4856 | out_file=arm/thumb.c | |
4857 | xm_file=arm/xm-thumb.h | |
4858 | md_file=arm/thumb.md | |
4859 | tmake_file=arm/t-thumb | |
3ecb16a2 | 4860 | fixincludes=Makefile.in # There is nothing to fix |
e98e406f | 4861 | ;; |
861bb6c1 JL |
4862 | # This hasn't been upgraded to GCC 2. |
4863 | # tron-*-*) | |
4864 | # cpu_type=gmicro | |
4865 | # use_collect2=yes | |
4866 | # ;; | |
f84271d9 JL |
4867 | v850-*-*) |
4868 | cpu_type=v850 | |
4869 | tm_file="v850/v850.h" | |
4870 | xm_file="v850/xm-v850.h" | |
62db76ee | 4871 | tmake_file=v850/t-v850 |
75bffa71 | 4872 | if test x$stabs = xyes |
f84271d9 JL |
4873 | then |
4874 | tm_file="${tm_file} dbx.h" | |
4875 | fi | |
4876 | use_collect2=no | |
4877 | ;; | |
861bb6c1 JL |
4878 | vax-*-bsd*) # vaxen running BSD |
4879 | use_collect2=yes | |
4880 | float_format=vax | |
4881 | ;; | |
4882 | vax-*-sysv*) # vaxen running system V | |
4883 | tm_file="${tm_file} vax/vaxv.h" | |
f6cb0e63 | 4884 | xm_defines=USG |
861bb6c1 JL |
4885 | float_format=vax |
4886 | ;; | |
4887 | vax-*-netbsd*) | |
4888 | tm_file="${tm_file} netbsd.h vax/netbsd.h" | |
be1ed94f | 4889 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 4890 | fixincludes=fixinc.wrap |
861bb6c1 JL |
4891 | tmake_file=t-netbsd |
4892 | float_format=vax | |
4893 | ;; | |
4894 | vax-*-ultrix*) # vaxen running ultrix | |
4895 | tm_file="${tm_file} vax/ultrix.h" | |
4896 | use_collect2=yes | |
4897 | float_format=vax | |
4898 | ;; | |
4899 | vax-*-vms*) # vaxen running VMS | |
4900 | xm_file=vax/xm-vms.h | |
4901 | tm_file=vax/vms.h | |
4902 | float_format=vax | |
4903 | ;; | |
4904 | vax-*-*) # vax default entry | |
4905 | float_format=vax | |
4906 | ;; | |
4907 | we32k-att-sysv*) | |
4908 | xm_file="${xm_file} xm-svr3" | |
4909 | use_collect2=yes | |
4910 | ;; | |
4911 | *) | |
4912 | echo "Configuration $machine not supported" 1>&2 | |
4913 | exit 1 | |
4914 | ;; | |
4915 | esac | |
4916 | ||
4917 | case $machine in | |
4918 | *-*-linux-gnu*) | |
f6cb0e63 | 4919 | ;; # Existing GNU/Linux systems do not use the GNU setup. |
861bb6c1 JL |
4920 | *-*-gnu*) |
4921 | # On the GNU system, the setup is just about the same on | |
4922 | # each different CPU. The specific machines that GNU | |
4923 | # supports are matched above and just set $cpu_type. | |
f6cb0e63 | 4924 | xm_file="xm-gnu.h ${xm_file}" |
861bb6c1 JL |
4925 | tm_file=${cpu_type}/gnu.h |
4926 | extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" | |
4927 | # GNU always uses ELF. | |
4928 | elf=yes | |
4929 | # GNU tools are the only tools. | |
4930 | gnu_ld=yes | |
4931 | gas=yes | |
4932 | # On GNU, the headers are already okay. | |
4933 | fixincludes=Makefile.in | |
4934 | xmake_file=x-linux # These details are the same as Linux. | |
4935 | tmake_file=t-gnu # These are not. | |
4936 | ;; | |
4937 | *-*-sysv4*) | |
4938 | fixincludes=fixinc.svr4 | |
4939 | xmake_try_sysv=x-sysv | |
861bb6c1 JL |
4940 | install_headers_dir=install-headers-cpio |
4941 | ;; | |
4942 | *-*-sysv*) | |
861bb6c1 JL |
4943 | install_headers_dir=install-headers-cpio |
4944 | ;; | |
4945 | esac | |
4946 | ||
f6cb0e63 | 4947 | # Distinguish i[34567]86 |
861bb6c1 JL |
4948 | # Also, do not run mips-tfile on MIPS if using gas. |
4949 | # Process --with-cpu= for PowerPC/rs6000 | |
4950 | target_cpu_default2= | |
4951 | case $machine in | |
4952 | i486-*-*) | |
4953 | target_cpu_default2=1 | |
4954 | ;; | |
4955 | i586-*-*) | |
4956 | target_cpu_default2=2 | |
4957 | ;; | |
f6cb0e63 | 4958 | i686-*-* | i786-*-*) |
861bb6c1 JL |
4959 | target_cpu_default2=3 |
4960 | ;; | |
4961 | alpha*-*-*) | |
4962 | case $machine in | |
e9a25f70 JL |
4963 | alphaev6*) |
4964 | target_cpu_default2="MASK_CPU_EV6|MASK_BXW|MASK_CIX|MASK_MAX" | |
4965 | ;; | |
4966 | alphapca56*) | |
fbb5ed67 | 4967 | target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX" |
e9a25f70 | 4968 | ;; |
861bb6c1 | 4969 | alphaev56*) |
e9a25f70 | 4970 | target_cpu_default2="MASK_CPU_EV5|MASK_BWX" |
861bb6c1 JL |
4971 | ;; |
4972 | alphaev5*) | |
4973 | target_cpu_default2="MASK_CPU_EV5" | |
4974 | ;; | |
4975 | esac | |
4976 | ||
75bffa71 | 4977 | if test x$gas = xyes |
861bb6c1 | 4978 | then |
75bffa71 | 4979 | if test "$target_cpu_default2" = "" |
861bb6c1 JL |
4980 | then |
4981 | target_cpu_default2="MASK_GAS" | |
4982 | else | |
4983 | target_cpu_default2="${target_cpu_default2}|MASK_GAS" | |
4984 | fi | |
4985 | fi | |
4986 | ;; | |
956d6950 JL |
4987 | arm*-*-*) |
4988 | case "x$with_cpu" in | |
4989 | x) | |
4990 | # The most generic | |
4991 | target_cpu_default2="TARGET_CPU_generic" | |
4992 | ;; | |
4993 | ||
4994 | # Distinguish cores, and major variants | |
4995 | # arm7m doesn't exist, but D & I don't affect code | |
4996 | xarm23678 | xarm250 | xarm67010 \ | |
4997 | | xarm7m | xarm7dm | xarm7dmi | xarm7tdmi \ | |
4998 | | xarm7100 | xarm7500 | xarm7500fe | xarm810 \ | |
4999 | | xstrongarm | xstrongarm110) | |
5000 | target_cpu_default2="TARGET_CPU_$with_cpu" | |
5001 | ;; | |
5002 | ||
5003 | xyes | xno) | |
5004 | echo "--with-cpu must be passed a value" 1>&2 | |
5005 | exit 1 | |
5006 | ;; | |
5007 | ||
5008 | *) | |
75bffa71 | 5009 | if test x$pass2done = xyes |
956d6950 JL |
5010 | then |
5011 | echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 | |
5012 | exit 1 | |
5013 | fi | |
5014 | ;; | |
5015 | esac | |
5016 | ;; | |
5017 | ||
861bb6c1 | 5018 | mips*-*-ecoff* | mips*-*-elf*) |
75bffa71 | 5019 | if test x$gas = xyes |
861bb6c1 | 5020 | then |
75bffa71 | 5021 | if test x$gnu_ld = xyes |
861bb6c1 JL |
5022 | then |
5023 | target_cpu_default2=20 | |
5024 | else | |
5025 | target_cpu_default2=16 | |
5026 | fi | |
5027 | fi | |
5028 | ;; | |
5029 | mips*-*-*) | |
75bffa71 | 5030 | if test x$gas = xyes |
861bb6c1 JL |
5031 | then |
5032 | target_cpu_default2=16 | |
5033 | fi | |
5034 | ;; | |
5035 | powerpc*-*-* | rs6000-*-*) | |
5036 | case "x$with_cpu" in | |
5037 | x) | |
5038 | ;; | |
5039 | ||
5040 | xcommon | xpower | xpower2 | xpowerpc | xrios \ | |
5041 | | xrios1 | xrios2 | xrsc | xrsc1 \ | |
5042 | | x601 | x602 | x603 | x603e | x604 | x604e | x620 \ | |
5043 | | x403 | x505 | x801 | x821 | x823 | x860) | |
f24b370a | 5044 | target_cpu_default2="\"$with_cpu\"" |
861bb6c1 JL |
5045 | ;; |
5046 | ||
5047 | xyes | xno) | |
5048 | echo "--with-cpu must be passed a value" 1>&2 | |
5049 | exit 1 | |
5050 | ;; | |
5051 | ||
5052 | *) | |
75bffa71 | 5053 | if test x$pass2done = xyes |
956d6950 JL |
5054 | then |
5055 | echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 | |
5056 | exit 1 | |
5057 | fi | |
861bb6c1 JL |
5058 | ;; |
5059 | esac | |
5060 | ;; | |
5061 | sparc*-*-*) | |
5062 | case ".$with_cpu" in | |
5063 | .) | |
5064 | target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`" | |
5065 | ;; | |
ac52b80b | 5066 | .supersparc | .ultrasparc | .v7 | .v8 | .v9) |
861bb6c1 JL |
5067 | target_cpu_default2="TARGET_CPU_$with_cpu" |
5068 | ;; | |
5069 | *) | |
75bffa71 | 5070 | if test x$pass2done = xyes |
956d6950 JL |
5071 | then |
5072 | echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 | |
5073 | exit 1 | |
5074 | fi | |
861bb6c1 JL |
5075 | ;; |
5076 | esac | |
5077 | ;; | |
5078 | esac | |
5079 | ||
75bffa71 | 5080 | if test "$target_cpu_default2" != "" |
861bb6c1 | 5081 | then |
75bffa71 | 5082 | if test "$target_cpu_default" != "" |
861bb6c1 JL |
5083 | then |
5084 | target_cpu_default="(${target_cpu_default}|${target_cpu_default2})" | |
5085 | else | |
5086 | target_cpu_default=$target_cpu_default2 | |
5087 | fi | |
5088 | fi | |
5089 | ||
5090 | # No need for collect2 if we have the GNU linker. | |
d460fb3c JM |
5091 | # Actually, there is now; GNU ld doesn't handle the EH info or |
5092 | # collecting for shared libraries. | |
ca8c3b37 JM |
5093 | #case x$gnu_ld in |
5094 | #xyes) | |
5095 | # use_collect2= | |
5096 | # ;; | |
5097 | #esac | |
861bb6c1 JL |
5098 | |
5099 | # Save data on machine being used to compile GCC in build_xm_file. | |
5100 | # Save data on host machine in vars host_xm_file and host_xmake_file. | |
75bffa71 | 5101 | if test x$pass1done = x |
861bb6c1 | 5102 | then |
75bffa71 | 5103 | if test x"$xm_file" = x |
861bb6c1 JL |
5104 | then build_xm_file=$cpu_type/xm-$cpu_type.h |
5105 | else build_xm_file=$xm_file | |
5106 | fi | |
f6cb0e63 | 5107 | build_xm_defines=$xm_defines |
861bb6c1 JL |
5108 | build_install_headers_dir=$install_headers_dir |
5109 | build_exeext=$exeext | |
5110 | pass1done=yes | |
5111 | else | |
75bffa71 | 5112 | if test x$pass2done = x |
861bb6c1 | 5113 | then |
75bffa71 | 5114 | if test x"$xm_file" = x |
861bb6c1 JL |
5115 | then host_xm_file=$cpu_type/xm-$cpu_type.h |
5116 | else host_xm_file=$xm_file | |
5117 | fi | |
f6cb0e63 | 5118 | host_xm_defines=$xm_defines |
75bffa71 | 5119 | if test x"$xmake_file" = x |
861bb6c1 JL |
5120 | then xmake_file=$cpu_type/x-$cpu_type |
5121 | fi | |
5122 | host_xmake_file="$xmake_file" | |
5123 | host_truncate_target=$truncate_target | |
5124 | host_extra_gcc_objs=$extra_gcc_objs | |
5125 | host_extra_objs=$extra_host_objs | |
6e26218f | 5126 | host_exeext=$exeext |
861bb6c1 JL |
5127 | pass2done=yes |
5128 | fi | |
5129 | fi | |
5130 | done | |
5131 | ||
5132 | extra_objs="${host_extra_objs} ${extra_objs}" | |
5133 | ||
5134 | # Default the target-machine variables that were not explicitly set. | |
75bffa71 | 5135 | if test x"$tm_file" = x |
861bb6c1 JL |
5136 | then tm_file=$cpu_type/$cpu_type.h; fi |
5137 | ||
75bffa71 | 5138 | if test x$extra_headers = x |
861bb6c1 JL |
5139 | then extra_headers=; fi |
5140 | ||
75bffa71 | 5141 | if test x"$xm_file" = x |
861bb6c1 JL |
5142 | then xm_file=$cpu_type/xm-$cpu_type.h; fi |
5143 | ||
75bffa71 | 5144 | if test x$md_file = x |
e98e406f | 5145 | then md_file=$cpu_type/$cpu_type.md; fi |
861bb6c1 | 5146 | |
75bffa71 | 5147 | if test x$out_file = x |
861bb6c1 JL |
5148 | then out_file=$cpu_type/$cpu_type.c; fi |
5149 | ||
75bffa71 | 5150 | if test x"$tmake_file" = x |
861bb6c1 JL |
5151 | then tmake_file=$cpu_type/t-$cpu_type |
5152 | fi | |
5153 | ||
75bffa71 | 5154 | if test x$float_format = x |
861bb6c1 JL |
5155 | then float_format=i64 |
5156 | fi | |
5157 | ||
75bffa71 | 5158 | if test x$enable_haifa = x |
128f7968 RH |
5159 | then |
5160 | case $target in | |
e85b2d66 | 5161 | alpha*-* | hppa1.?-* | powerpc*-* | rs6000-* | *sparc*-* | m32r*-*) |
128f7968 RH |
5162 | enable_haifa=yes;; |
5163 | esac | |
5164 | fi | |
5165 | ||
861bb6c1 JL |
5166 | # Say what files are being used for the output code and MD file. |
5167 | echo "Using \`$srcdir/config/$out_file' to output insns." | |
5168 | echo "Using \`$srcdir/config/$md_file' as machine description file." | |
5169 | ||
5170 | count=a | |
5171 | for f in $tm_file; do | |
5172 | count=${count}x | |
5173 | done | |
75bffa71 | 5174 | if test $count = ax; then |
861bb6c1 JL |
5175 | echo "Using \`$srcdir/config/$tm_file' as target machine macro file." |
5176 | else | |
5177 | echo "Using the following target machine macro files:" | |
5178 | for f in $tm_file; do | |
5179 | echo " $srcdir/config/$f" | |
5180 | done | |
5181 | fi | |
5182 | ||
5183 | count=a | |
5184 | for f in $host_xm_file; do | |
5185 | count=${count}x | |
5186 | done | |
75bffa71 | 5187 | if test $count = ax; then |
861bb6c1 JL |
5188 | echo "Using \`$srcdir/config/$host_xm_file' as host machine macro file." |
5189 | else | |
5190 | echo "Using the following host machine macro files:" | |
5191 | for f in $host_xm_file; do | |
5192 | echo " $srcdir/config/$f" | |
5193 | done | |
5194 | fi | |
5195 | ||
75bffa71 | 5196 | if test "$host_xm_file" != "$build_xm_file"; then |
861bb6c1 JL |
5197 | count=a |
5198 | for f in $build_xm_file; do | |
5199 | count=${count}x | |
5200 | done | |
75bffa71 | 5201 | if test $count = ax; then |
861bb6c1 JL |
5202 | echo "Using \`$srcdir/config/$build_xm_file' as build machine macro file." |
5203 | else | |
5204 | echo "Using the following build machine macro files:" | |
5205 | for f in $build_xm_file; do | |
5206 | echo " $srcdir/config/$f" | |
5207 | done | |
5208 | fi | |
5209 | fi | |
5210 | ||
75bffa71 ILT |
5211 | if test x$thread_file = x; then |
5212 | if test x$target_thread_file != x; then | |
a851212a JW |
5213 | thread_file=$target_thread_file |
5214 | else | |
5215 | thread_file='single' | |
5216 | fi | |
861bb6c1 JL |
5217 | fi |
5218 | ||
5219 | # Set up the header files. | |
5220 | # $links is the list of header files to create. | |
5221 | # $vars is the list of shell variables with file names to include. | |
b7cb92ad | 5222 | # auto-host.h is the file containing items generated by autoconf and is |
e9a25f70 | 5223 | # the first file included by config.h. |
f6cb0e63 | 5224 | null_defines= |
b7cb92ad | 5225 | host_xm_file="auto-host.h ${host_xm_file}" |
db81d74a | 5226 | |
b7cb92ad | 5227 | # If host=build, it is correct to have hconfig include auto-host.h |
db81d74a RH |
5228 | # as well. If host!=build, we are in error and need to do more |
5229 | # work to find out the build config parameters. | |
75bffa71 | 5230 | if test x$host = x$build |
db81d74a | 5231 | then |
b7cb92ad JL |
5232 | build_xm_file="auto-host.h ${build_xm_file}" |
5233 | else | |
5234 | # We create a subdir, then run autoconf in the subdir. | |
5235 | # To prevent recursion we set host and build for the new | |
5236 | # invocation of configure to the build for this invocation | |
5237 | # of configure. | |
5238 | tempdir=build.$$ | |
5239 | rm -rf $tempdir | |
5240 | mkdir $tempdir | |
5241 | cd $tempdir | |
5242 | case ${srcdir} in | |
5243 | /*) realsrcdir=${srcdir};; | |
5244 | *) realsrcdir=../${srcdir};; | |
5245 | esac | |
fe81dd69 | 5246 | CC=${CC_FOR_BUILD} ${realsrcdir}/configure \ |
b7cb92ad JL |
5247 | --target=$target --host=$build --build=$build |
5248 | ||
5249 | # We just finished tests for the build machine, so rename | |
5250 | # the file auto-build.h in the gcc directory. | |
5251 | mv auto-host.h ../auto-build.h | |
5252 | cd .. | |
5253 | rm -rf $tempdir | |
5254 | build_xm_file="auto-build.h ${build_xm_file}" | |
db81d74a RH |
5255 | fi |
5256 | ||
861bb6c1 | 5257 | vars="host_xm_file tm_file xm_file build_xm_file" |
e9a25f70 | 5258 | links="config.h tm.h tconfig.h hconfig.h" |
f6cb0e63 | 5259 | defines="host_xm_defines null_defines xm_defines build_xm_defines" |
861bb6c1 JL |
5260 | |
5261 | rm -f config.bak | |
75bffa71 | 5262 | if test -f config.status; then mv -f config.status config.bak; fi |
861bb6c1 JL |
5263 | |
5264 | # Make the links. | |
75bffa71 | 5265 | while test -n "$vars" |
861bb6c1 | 5266 | do |
861bb6c1 JL |
5267 | set $vars; var=$1; shift; vars=$* |
5268 | set $links; link=$1; shift; links=$* | |
f6cb0e63 | 5269 | set $defines; define=$1; shift; defines=$* |
861bb6c1 JL |
5270 | |
5271 | rm -f $link | |
5272 | ||
5273 | # Define TARGET_CPU_DEFAULT if the system wants one. | |
5274 | # This substitutes for lots of *.h files. | |
75bffa71 | 5275 | if test "$target_cpu_default" != "" -a $link = tm.h |
861bb6c1 | 5276 | then |
8fbf199e | 5277 | echo "#define TARGET_CPU_DEFAULT ($target_cpu_default)" >>$link |
861bb6c1 JL |
5278 | fi |
5279 | ||
5280 | for file in `eval echo '$'$var`; do | |
5281 | echo "#include \"$file\"" >>$link | |
5282 | done | |
f6cb0e63 JL |
5283 | |
5284 | for def in `eval echo '$'$define`; do | |
5285 | echo "#ifndef $def" >>$link | |
5286 | echo "#define $def" >>$link | |
5287 | echo "#endif" >>$link | |
5288 | done | |
861bb6c1 JL |
5289 | done |
5290 | ||
5291 | # Truncate the target if necessary | |
75bffa71 | 5292 | if test x$host_truncate_target != x; then |
861bb6c1 JL |
5293 | target=`echo $target | sed -e 's/\(..............\).*/\1/'` |
5294 | fi | |
5295 | ||
f1943b77 | 5296 | # Get the version trigger filename from the toplevel |
75bffa71 | 5297 | if test "${with_gcc_version_trigger+set}" = set; then |
f1943b77 MH |
5298 | gcc_version_trigger=$with_gcc_version_trigger |
5299 | else | |
5300 | gcc_version_trigger=${srcdir}/version.c | |
5301 | fi | |
5302 | gcc_version=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < ${gcc_version_trigger}` | |
861bb6c1 | 5303 | |
861bb6c1 JL |
5304 | # Get an absolute path to the GCC top-level source directory |
5305 | holddir=`pwd` | |
5306 | cd $srcdir | |
5307 | topdir=`pwd` | |
5308 | cd $holddir | |
5309 | ||
5310 | # Conditionalize the makefile for this host machine. | |
5311 | # Make-host contains the concatenation of all host makefile fragments | |
5312 | # [there can be more than one]. This file is built by configure.frag. | |
5313 | host_overrides=Make-host | |
5314 | dep_host_xmake_file= | |
5315 | for f in .. ${host_xmake_file} | |
5316 | do | |
75bffa71 | 5317 | if test -f ${srcdir}/config/$f |
861bb6c1 JL |
5318 | then |
5319 | dep_host_xmake_file="${dep_host_xmake_file} ${srcdir}/config/$f" | |
5320 | fi | |
5321 | done | |
5322 | ||
5323 | # Conditionalize the makefile for this target machine. | |
5324 | # Make-target contains the concatenation of all host makefile fragments | |
5325 | # [there can be more than one]. This file is built by configure.frag. | |
5326 | target_overrides=Make-target | |
5327 | dep_tmake_file= | |
5328 | for f in .. ${tmake_file} | |
5329 | do | |
75bffa71 | 5330 | if test -f ${srcdir}/config/$f |
861bb6c1 JL |
5331 | then |
5332 | dep_tmake_file="${dep_tmake_file} ${srcdir}/config/$f" | |
5333 | fi | |
5334 | done | |
5335 | ||
5336 | # If the host doesn't support symlinks, modify CC in | |
5337 | # FLAGS_TO_PASS so CC="stage1/xgcc -Bstage1/" works. | |
5338 | # Otherwise, we can use "CC=$(CC)". | |
5339 | rm -f symtest.tem | |
f6cb0e63 | 5340 | if $symbolic_link $srcdir/gcc.c symtest.tem 2>/dev/null |
861bb6c1 JL |
5341 | then |
5342 | cc_set_by_configure="\$(CC)" | |
5343 | stage_prefix_set_by_configure="\$(STAGE_PREFIX)" | |
5344 | else | |
f6cb0e63 JL |
5345 | rm -f symtest.tem |
5346 | if cp -p $srcdir/gcc.c symtest.tem 2>/dev/null | |
5347 | then | |
5348 | symbolic_link="cp -p" | |
5349 | else | |
5350 | symbolic_link="cp" | |
5351 | fi | |
861bb6c1 JL |
5352 | cc_set_by_configure="\`case '\$(CC)' in stage*) echo '\$(CC)' | sed -e 's|stage|../stage|g';; *) echo '\$(CC)';; esac\`" |
5353 | stage_prefix_set_by_configure="\`case '\$(STAGE_PREFIX)' in stage*) echo '\$(STAGE_PREFIX)' | sed -e 's|stage|../stage|g';; *) echo '\$(STAGE_PREFIX)';; esac\`" | |
5354 | fi | |
5355 | rm -f symtest.tem | |
5356 | ||
5357 | out_object_file=`basename $out_file .c`.o | |
5358 | ||
5359 | tm_file_list= | |
5360 | for f in $tm_file; do | |
5361 | tm_file_list="${tm_file_list} \$(srcdir)/config/$f" | |
5362 | done | |
5363 | ||
5364 | host_xm_file_list= | |
5365 | for f in $host_xm_file; do | |
b7cb92ad | 5366 | if test $f != "auto-host.h"; then |
db81d74a RH |
5367 | host_xm_file_list="${host_xm_file_list} \$(srcdir)/config/$f" |
5368 | else | |
b7cb92ad | 5369 | host_xm_file_list="${host_xm_file_list} auto-host.h" |
db81d74a | 5370 | fi |
861bb6c1 JL |
5371 | done |
5372 | ||
5373 | build_xm_file_list= | |
5374 | for f in $build_xm_file; do | |
b7cb92ad JL |
5375 | if test $f != "auto-build.h"; then |
5376 | if test $f != "auto-host.h"; then | |
5377 | build_xm_file_list="${build_xm_file_list} \$(srcdir)/config/$f" | |
5378 | else | |
5379 | build_xm_file_list="${build_xm_file_list} auto-host.h" | |
5380 | fi | |
db81d74a | 5381 | else |
b7cb92ad | 5382 | build_xm_file_list="${build_xm_file_list} auto-build.h" |
db81d74a | 5383 | fi |
861bb6c1 JL |
5384 | done |
5385 | ||
5386 | # Define macro CROSS_COMPILE in compilation | |
5387 | # if this is a cross-compiler. | |
5388 | # Also use all.cross instead of all.internal | |
5389 | # and add cross-make to Makefile. | |
5390 | cross_overrides="/dev/null" | |
75bffa71 | 5391 | if test x$host != x$target |
861bb6c1 JL |
5392 | then |
5393 | cross_defines="CROSS=-DCROSS_COMPILE" | |
5394 | cross_overrides="${topdir}/cross-make" | |
5395 | fi | |
5396 | ||
5397 | # When building gcc with a cross-compiler, we need to fix a few things. | |
5398 | # This must come after cross-make as we want all.build to override | |
5399 | # all.cross. | |
5400 | build_overrides="/dev/null" | |
75bffa71 | 5401 | if test x$build != x$host |
861bb6c1 JL |
5402 | then |
5403 | build_overrides="${topdir}/build-make" | |
5404 | fi | |
5405 | ||
5406 | # Expand extra_headers to include complete path. | |
5407 | # This substitutes for lots of t-* files. | |
5408 | extra_headers_list= | |
75bffa71 | 5409 | if test "x$extra_headers" = x |
861bb6c1 JL |
5410 | then true |
5411 | else | |
5412 | # Prepend ${srcdir}/ginclude/ to every entry in extra_headers. | |
5413 | for file in $extra_headers; | |
5414 | do | |
5415 | extra_headers_list="${extra_headers_list} \$(srcdir)/ginclude/${file}" | |
5416 | done | |
5417 | fi | |
5418 | ||
75bffa71 | 5419 | if test x$use_collect2 = xno; then |
2ce3c6c6 JM |
5420 | use_collect2= |
5421 | fi | |
5422 | ||
861bb6c1 JL |
5423 | # Add a definition of USE_COLLECT2 if system wants one. |
5424 | # Also tell toplev.c what to do. | |
5425 | # This substitutes for lots of t-* files. | |
75bffa71 | 5426 | if test x$use_collect2 = x |
861bb6c1 JL |
5427 | then |
5428 | will_use_collect2= | |
5429 | maybe_use_collect2= | |
5430 | else | |
10da1131 | 5431 | will_use_collect2="collect2" |
861bb6c1 JL |
5432 | maybe_use_collect2="-DUSE_COLLECT2" |
5433 | fi | |
5434 | ||
5435 | # NEED TO CONVERT | |
5436 | # Set MD_DEPS if the real md file is in md.pre-cpp. | |
5437 | # Set MD_CPP to the cpp to pass the md file through. Md files use ';' | |
5438 | # for line oriented comments, so we must always use a GNU cpp. If | |
5439 | # building gcc with a cross compiler, use the cross compiler just | |
5440 | # built. Otherwise, we can use the cpp just built. | |
5441 | md_file_sub= | |
75bffa71 | 5442 | if test "x$md_cppflags" = x |
861bb6c1 JL |
5443 | then |
5444 | md_file_sub=$srcdir/config/$md_file | |
5445 | else | |
5446 | md_file=md | |
5447 | fi | |
5448 | ||
5449 | # If we have gas in the build tree, make a link to it. | |
75bffa71 | 5450 | if test -f ../gas/Makefile; then |
6e26218f | 5451 | rm -f as; $symbolic_link ../gas/as-new$host_exeext as$host_exeext 2>/dev/null |
861bb6c1 JL |
5452 | fi |
5453 | ||
4b95eb49 | 5454 | # If we have nm in the build tree, make a link to it. |
75bffa71 | 5455 | if test -f ../binutils/Makefile; then |
4b95eb49 JL |
5456 | rm -f nm; $symbolic_link ../binutils/nm-new$host_exeext nm$host_exeext 2>/dev/null |
5457 | fi | |
5458 | ||
861bb6c1 | 5459 | # If we have ld in the build tree, make a link to it. |
75bffa71 ILT |
5460 | if test -f ../ld/Makefile; then |
5461 | # if test x$use_collect2 = x; then | |
6e26218f | 5462 | # rm -f ld; $symbolic_link ../ld/ld-new$host_exeext ld$host_exeext 2>/dev/null |
aa32d841 | 5463 | # else |
6e26218f | 5464 | rm -f collect-ld; $symbolic_link ../ld/ld-new$host_exeext collect-ld$host_exeext 2>/dev/null |
aa32d841 | 5465 | # fi |
992d1248 | 5466 | fi |
861bb6c1 | 5467 | |
9e423e6d JW |
5468 | # Figure out what assembler alignment features are present. |
5469 | echo $ac_n "checking assembler alignment features""... $ac_c" 1>&6 | |
d7496fbb | 5470 | echo "configure:5471: checking assembler alignment features" >&5 |
9e423e6d JW |
5471 | gcc_cv_as= |
5472 | gcc_cv_as_alignment_features= | |
a2f319ea | 5473 | gcc_cv_as_gas_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/gas |
75bffa71 | 5474 | if test -x as$host_exeext; then |
9e423e6d JW |
5475 | # Build using assembler in the current directory. |
5476 | gcc_cv_as=./as$host_exeext | |
75bffa71 | 5477 | elif test -f $gcc_cv_as_gas_srcdir/configure.in; then |
9e423e6d | 5478 | # Single tree build which includes gas. |
a2c9d57c | 5479 | for f in $gcc_cv_as_gas_srcdir/configure $gcc_cv_as_gas_srcdir/configure.in $gcc_cv_as_gas_srcdir/Makefile.in |
9e423e6d JW |
5480 | do |
5481 | gcc_cv_gas_version=`grep '^VERSION=[0-9]*\.[0-9]*' $f` | |
75bffa71 | 5482 | if test x$gcc_cv_gas_version != x; then |
9e423e6d JW |
5483 | break |
5484 | fi | |
5485 | done | |
5486 | gcc_cv_gas_major_version=`expr "$gcc_cv_gas_version" : "VERSION=\([0-9]*\)"` | |
5487 | gcc_cv_gas_minor_version=`expr "$gcc_cv_gas_version" : "VERSION=[0-9]*\.\([0-9]*\)"` | |
75bffa71 | 5488 | if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then |
0b9d02c6 JL |
5489 | # Gas version 2.6 and later support for .balign and .p2align. |
5490 | # bytes to skip when using .p2align. | |
75bffa71 | 5491 | if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 6 -o "$gcc_cv_gas_major_version" -gt 2; then |
0b9d02c6 JL |
5492 | gcc_cv_as_alignment_features=".balign and .p2align" |
5493 | cat >> confdefs.h <<\EOF | |
00ccc16d JL |
5494 | #define HAVE_GAS_BALIGN_AND_P2ALIGN 1 |
5495 | EOF | |
5496 | ||
0b9d02c6 JL |
5497 | fi |
5498 | # Gas version 2.8 and later support specifying the maximum | |
5499 | # bytes to skip when using .p2align. | |
75bffa71 | 5500 | if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 8 -o "$gcc_cv_gas_major_version" -gt 2; then |
0b9d02c6 JL |
5501 | gcc_cv_as_alignment_features=".p2align including maximum skip" |
5502 | cat >> confdefs.h <<\EOF | |
9e423e6d JW |
5503 | #define HAVE_GAS_MAX_SKIP_P2ALIGN 1 |
5504 | EOF | |
5505 | ||
0b9d02c6 | 5506 | fi |
9e423e6d | 5507 | fi |
75bffa71 | 5508 | elif test x$host = x$target; then |
9e423e6d JW |
5509 | # Native build. |
5510 | gcc_cv_as=as$host_exeext | |
5511 | fi | |
75bffa71 | 5512 | if test x$gcc_cv_as != x; then |
00ccc16d JL |
5513 | # Check if we have .balign and .p2align |
5514 | echo ".balign 4" > conftest.s | |
5515 | echo ".p2align 2" >> conftest.s | |
5516 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
5517 | gcc_cv_as_alignment_features=".balign and .p2align" | |
5518 | cat >> confdefs.h <<\EOF | |
5519 | #define HAVE_GAS_BALIGN_AND_P2ALIGN 1 | |
5520 | EOF | |
5521 | ||
5522 | fi | |
5523 | rm -f conftest.s conftest.o | |
9e423e6d JW |
5524 | # Check if specifying the maximum bytes to skip when |
5525 | # using .p2align is supported. | |
5526 | echo ".p2align 4,,7" > conftest.s | |
5527 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
5528 | gcc_cv_as_alignment_features=".p2align including maximum skip" | |
5529 | cat >> confdefs.h <<\EOF | |
5530 | #define HAVE_GAS_MAX_SKIP_P2ALIGN 1 | |
5531 | EOF | |
5532 | ||
5533 | fi | |
5534 | rm -f conftest.s conftest.o | |
5535 | fi | |
5536 | echo "$ac_t""$gcc_cv_as_alignment_features" 1>&6 | |
5537 | ||
d1accaa3 | 5538 | echo $ac_n "checking assembler subsection support""... $ac_c" 1>&6 |
d7496fbb | 5539 | echo "configure:5540: checking assembler subsection support" >&5 |
d1accaa3 JJ |
5540 | gcc_cv_as_subsections= |
5541 | if test x$gcc_cv_as != x; then | |
5542 | # Check if we have .subsection | |
5543 | echo ".subsection 1" > conftest.s | |
5544 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
5545 | gcc_cv_as_subsections=".subsection" | |
5546 | if test -x nm$host_exeext; then | |
5547 | gcc_cv_nm=./nm$host_exeext | |
5548 | elif test x$host = x$target; then | |
5549 | # Native build. | |
5550 | gcc_cv_nm=nm$host_exeext | |
5551 | fi | |
5552 | if test x$gcc_cv_nm != x; then | |
5553 | cat > conftest.s <<EOF | |
5554 | conftest_label1: .word 0 | |
5555 | .subsection -1 | |
5556 | conftest_label2: .word 0 | |
5557 | .previous | |
5558 | EOF | |
5559 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
5560 | $gcc_cv_nm conftest.o | grep conftest_label1 > conftest.nm1 | |
5561 | $gcc_cv_nm conftest.o | grep conftest_label2 | sed -e 's/label2/label1/' > conftest.nm2 | |
5562 | if ! cmp conftest.nm1 conftest.nm2 > /dev/null 2>&1; then | |
5563 | gcc_cv_as_subsections="working .subsection -1" | |
5564 | cat >> confdefs.h <<\EOF | |
5565 | #define HAVE_GAS_SUBSECTION_ORDERING 1 | |
5566 | EOF | |
5567 | ||
5568 | fi | |
5569 | fi | |
5570 | fi | |
5571 | fi | |
5572 | rm -f conftest.s conftest.o conftest.nm1 conftest.nm2 | |
5573 | fi | |
5574 | echo "$ac_t""$gcc_cv_as_subsections" 1>&6 | |
5575 | ||
861bb6c1 JL |
5576 | # Figure out what language subdirectories are present. |
5577 | subdirs= | |
5578 | for lang in ${srcdir}/*/config-lang.in .. | |
5579 | do | |
5580 | case $lang in | |
5581 | ..) ;; | |
5582 | # The odd quoting in the next line works around | |
5583 | # an apparent bug in bash 1.12 on linux. | |
bcf12124 JL |
5584 | ${srcdir}/ada/config-lang.in) |
5585 | if test x$gnat = xyes ; then | |
5586 | subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`" | |
5587 | fi | |
5588 | ;; | |
861bb6c1 JL |
5589 | ${srcdir}/[*]/config-lang.in) ;; |
5590 | *) subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`" ;; | |
5591 | esac | |
5592 | done | |
5593 | ||
f24af81b TT |
5594 | # Make gthr-default.h if we have a thread file. |
5595 | gthread_flags= | |
75bffa71 | 5596 | if test $thread_file != single; then |
f24af81b | 5597 | rm -f gthr-default.h |
db0d1ed9 | 5598 | echo "#include \"gthr-${thread_file}.h\"" > gthr-default.h |
f24af81b TT |
5599 | gthread_flags=-DHAVE_GTHR_DEFAULT |
5600 | fi | |
5601 | ||
5602 | ||
861bb6c1 JL |
5603 | # Make empty files to contain the specs and options for each language. |
5604 | # Then add #include lines to for a compiler that has specs and/or options. | |
5605 | ||
5606 | lang_specs_files= | |
5607 | lang_options_files= | |
3103b7db ML |
5608 | lang_tree_files= |
5609 | rm -f specs.h options.h gencheck.h | |
5610 | touch specs.h options.h gencheck.h | |
861bb6c1 JL |
5611 | for subdir in . $subdirs |
5612 | do | |
75bffa71 | 5613 | if test -f $srcdir/$subdir/lang-specs.h; then |
861bb6c1 JL |
5614 | echo "#include \"$subdir/lang-specs.h\"" >>specs.h |
5615 | lang_specs_files="$lang_specs_files $srcdir/$subdir/lang-specs.h" | |
5616 | fi | |
75bffa71 | 5617 | if test -f $srcdir/$subdir/lang-options.h; then |
861bb6c1 JL |
5618 | echo "#include \"$subdir/lang-options.h\"" >>options.h |
5619 | lang_options_files="$lang_options_files $srcdir/$subdir/lang-options.h" | |
5620 | fi | |
3103b7db ML |
5621 | if test -f $srcdir/$subdir/$subdir-tree.def; then |
5622 | echo "#include \"$subdir/$subdir-tree.def\"" >>gencheck.h | |
5623 | lang_tree_files="$lang_tree_files $srcdir/$subdir/$subdir-tree.def" | |
5624 | fi | |
861bb6c1 JL |
5625 | done |
5626 | ||
5627 | # These (without "all_") are set in each config-lang.in. | |
5628 | # `language' must be a single word so is spelled singularly. | |
5629 | all_languages= | |
5630 | all_boot_languages= | |
5631 | all_compilers= | |
5632 | all_stagestuff= | |
5633 | all_diff_excludes= | |
5634 | all_outputs=Makefile | |
5635 | # List of language makefile fragments. | |
5636 | all_lang_makefiles= | |
5637 | all_headers= | |
5638 | all_lib2funcs= | |
5639 | ||
5640 | # Add the language fragments. | |
5641 | # Languages are added via two mechanisms. Some information must be | |
5642 | # recorded in makefile variables, these are defined in config-lang.in. | |
5643 | # We accumulate them and plug them into the main Makefile. | |
5644 | # The other mechanism is a set of hooks for each of the main targets | |
5645 | # like `clean', `install', etc. | |
5646 | ||
5647 | language_fragments="Make-lang" | |
5648 | language_hooks="Make-hooks" | |
5649 | oldstyle_subdirs= | |
5650 | ||
5651 | for s in .. $subdirs | |
5652 | do | |
75bffa71 | 5653 | if test $s != ".." |
861bb6c1 JL |
5654 | then |
5655 | language= | |
5656 | boot_language= | |
5657 | compilers= | |
5658 | stagestuff= | |
5659 | diff_excludes= | |
5660 | headers= | |
5661 | outputs= | |
5662 | lib2funcs= | |
5663 | . ${srcdir}/$s/config-lang.in | |
75bffa71 | 5664 | if test "x$language" = x |
861bb6c1 JL |
5665 | then |
5666 | echo "${srcdir}/$s/config-lang.in doesn't set \$language." 1>&2 | |
5667 | exit 1 | |
5668 | fi | |
5669 | all_lang_makefiles="$all_lang_makefiles ${srcdir}/$s/Make-lang.in ${srcdir}/$s/Makefile.in" | |
5670 | all_languages="$all_languages $language" | |
75bffa71 | 5671 | if test "x$boot_language" = xyes |
861bb6c1 JL |
5672 | then |
5673 | all_boot_languages="$all_boot_languages $language" | |
5674 | fi | |
5675 | all_compilers="$all_compilers $compilers" | |
5676 | all_stagestuff="$all_stagestuff $stagestuff" | |
5677 | all_diff_excludes="$all_diff_excludes $diff_excludes" | |
5678 | all_headers="$all_headers $headers" | |
5679 | all_outputs="$all_outputs $outputs" | |
75bffa71 | 5680 | if test x$outputs = x |
861bb6c1 JL |
5681 | then |
5682 | oldstyle_subdirs="$oldstyle_subdirs $s" | |
5683 | fi | |
5684 | all_lib2funcs="$all_lib2funcs $lib2funcs" | |
5685 | fi | |
5686 | done | |
5687 | ||
5688 | # Since we can't use `::' targets, we link each language in | |
5689 | # with a set of hooks, reached indirectly via lang.${target}. | |
5690 | ||
5691 | rm -f Make-hooks | |
5692 | touch Make-hooks | |
5693 | target_list="all.build all.cross start.encap rest.encap \ | |
5694 | info dvi \ | |
5695 | install-normal install-common install-info install-man \ | |
5696 | uninstall distdir \ | |
5697 | mostlyclean clean distclean extraclean maintainer-clean \ | |
5698 | stage1 stage2 stage3 stage4" | |
5699 | for t in $target_list | |
5700 | do | |
5701 | x= | |
5702 | for l in .. $all_languages | |
5703 | do | |
75bffa71 | 5704 | if test $l != ".."; then |
861bb6c1 JL |
5705 | x="$x $l.$t" |
5706 | fi | |
5707 | done | |
5708 | echo "lang.$t: $x" >> Make-hooks | |
5709 | done | |
5710 | ||
5711 | # If we're not building in srcdir, create .gdbinit. | |
5712 | ||
75bffa71 | 5713 | if test ! -f Makefile.in; then |
861bb6c1 JL |
5714 | echo "dir ." > .gdbinit |
5715 | echo "dir ${srcdir}" >> .gdbinit | |
75bffa71 | 5716 | if test x$gdb_needs_out_file_path = xyes |
861bb6c1 JL |
5717 | then |
5718 | echo "dir ${srcdir}/config/"`dirname ${out_file}` >> .gdbinit | |
5719 | fi | |
75bffa71 | 5720 | if test "x$subdirs" != x; then |
861bb6c1 JL |
5721 | for s in $subdirs |
5722 | do | |
5723 | echo "dir ${srcdir}/$s" >> .gdbinit | |
5724 | done | |
5725 | fi | |
5726 | echo "source ${srcdir}/.gdbinit" >> .gdbinit | |
5727 | fi | |
5728 | ||
88111b26 JL |
5729 | # Define variables host_canonical and build_canonical |
5730 | # because some Cygnus local changes in the Makefile depend on them. | |
5731 | build_canonical=${build} | |
5732 | host_canonical=${host} | |
5733 | target_subdir= | |
75bffa71 | 5734 | if test "${host}" != "${target}" ; then |
88111b26 JL |
5735 | target_subdir=${target}/ |
5736 | fi | |
5737 | ||
5738 | ||
5739 | ||
5740 | ||
dec88383 DE |
5741 | # If this is using newlib, then define inhibit_libc in |
5742 | # LIBGCC2_CFLAGS. This will cause __eprintf to be left out of | |
5743 | # libgcc.a, but that's OK because newib should have its own version of | |
5744 | # assert.h. | |
5745 | inhibit_libc= | |
75bffa71 | 5746 | if test x$with_newlib = xyes; then |
dec88383 DE |
5747 | inhibit_libc=-Dinhibit_libc |
5748 | fi | |
5749 | ||
5750 | ||
8c660648 JL |
5751 | # Override SCHED_OBJ and SCHED_CFLAGS to enable the Haifa scheduler. |
5752 | sched_prefix= | |
5753 | sched_cflags= | |
75bffa71 | 5754 | if test x$enable_haifa = xyes; then |
8c660648 JL |
5755 | echo "Using the Haifa scheduler." |
5756 | sched_prefix=haifa- | |
5757 | sched_cflags=-DHAIFA | |
5758 | fi | |
5759 | ||
5760 | ||
75bffa71 | 5761 | if test x$enable_haifa != x; then |
8c660648 JL |
5762 | # Explicitly remove files that need to be recompiled for the Haifa scheduler. |
5763 | for x in genattrtab.o toplev.o loop.o unroll.o *sched.o; do | |
75bffa71 | 5764 | if test -f $x; then |
8c660648 JL |
5765 | echo "Removing $x" |
5766 | rm -f $x | |
5767 | fi | |
5768 | done | |
5769 | fi | |
5770 | ||
2ce3c6c6 JM |
5771 | # Warn if using init_priority. |
5772 | echo $ac_n "checking whether to enable init_priority by default""... $ac_c" 1>&6 | |
d7496fbb | 5773 | echo "configure:5774: checking whether to enable init_priority by default" >&5 |
75bffa71 | 5774 | if test x$enable_init_priority != xyes; then |
2ce3c6c6 JM |
5775 | enable_init_priority=no |
5776 | fi | |
5777 | echo "$ac_t""$enable_init_priority" 1>&6 | |
5778 | ||
7e717196 JL |
5779 | # Nothing to do for FLOAT_H, float_format already handled. |
5780 | objdir=`pwd` | |
5781 | ||
5782 | ||
861bb6c1 JL |
5783 | # Process the language and host/target makefile fragments. |
5784 | ${CONFIG_SHELL-/bin/sh} $srcdir/configure.frag $srcdir "$subdirs" "$dep_host_xmake_file" "$dep_tmake_file" | |
5785 | ||
5786 | # Substitute configuration variables | |
5787 | ||
5788 | ||
5789 | ||
5790 | ||
5791 | ||
5792 | ||
5793 | ||
5794 | ||
5795 | ||
5796 | ||
5797 | ||
5798 | ||
5799 | ||
5800 | ||
5801 | ||
5802 | ||
5803 | ||
5804 | ||
5805 | ||
5806 | ||
5807 | ||
5808 | ||
5809 | ||
5810 | ||
5811 | ||
5812 | ||
5813 | ||
5814 | ||
5815 | ||
5816 | ||
5817 | ||
5818 | ||
5819 | ||
5820 | ||
5821 | ||
5822 | ||
5823 | ||
5824 | ||
5825 | ||
5826 | ||
5827 | ||
5828 | ||
5829 | ||
5830 | ||
5831 | ||
5832 | ||
9b16d2c4 | 5833 | |
e9a25f70 | 5834 | |
6e26218f | 5835 | |
c8724862 | 5836 | |
e061d1ce | 5837 | |
f1943b77 | 5838 | |
0b9d02c6 | 5839 | |
3103b7db | 5840 | |
d8bb17c8 | 5841 | |
861bb6c1 JL |
5842 | |
5843 | ||
5844 | # Echo that links are built | |
75bffa71 | 5845 | if test x$host = x$target |
861bb6c1 JL |
5846 | then |
5847 | str1="native " | |
5848 | else | |
5849 | str1="cross-" | |
5850 | str2=" from $host" | |
5851 | fi | |
5852 | ||
75bffa71 | 5853 | if test x$host != x$build |
861bb6c1 JL |
5854 | then |
5855 | str3=" on a $build system" | |
5856 | fi | |
5857 | ||
75bffa71 | 5858 | if test "x$str2" != x || test "x$str3" != x |
861bb6c1 JL |
5859 | then |
5860 | str4= | |
5861 | fi | |
5862 | ||
5863 | echo "Links are now set up to build a ${str1}compiler for ${target}$str4" 1>&2 | |
5864 | ||
75bffa71 | 5865 | if test "x$str2" != x || test "x$str3" != x |
861bb6c1 JL |
5866 | then |
5867 | echo " ${str2}${str3}." 1>&2 | |
5868 | fi | |
5869 | ||
f6cb0e63 | 5870 | # Truncate the target if necessary |
75bffa71 | 5871 | if test x$host_truncate_target != x; then |
f6cb0e63 JL |
5872 | target=`echo $target | sed -e 's/\(..............\).*/\1/'` |
5873 | fi | |
5874 | ||
861bb6c1 JL |
5875 | # Configure the subdirectories |
5876 | # AC_CONFIG_SUBDIRS($subdirs) | |
5877 | ||
5878 | # Create the Makefile | |
5879 | # and configure language subdirectories | |
5880 | trap '' 1 2 15 | |
5881 | cat > confcache <<\EOF | |
5882 | # This file is a shell script that caches the results of configure | |
5883 | # tests run on this system so they can be shared between configure | |
5884 | # scripts and configure runs. It is not useful on other systems. | |
5885 | # If it contains results you don't want to keep, you may remove or edit it. | |
5886 | # | |
5887 | # By default, configure uses ./config.cache as the cache file, | |
5888 | # creating it if it does not exist already. You can give configure | |
5889 | # the --cache-file=FILE option to use a different cache file; that is | |
5890 | # what configure does when it calls configure scripts in | |
5891 | # subdirectories, so they share the cache. | |
5892 | # Giving --cache-file=/dev/null disables caching, for debugging configure. | |
5893 | # config.status only pays attention to the cache file if you give it the | |
5894 | # --recheck option to rerun configure. | |
5895 | # | |
5896 | EOF | |
5897 | # The following way of writing the cache mishandles newlines in values, | |
5898 | # but we know of no workaround that is simple, portable, and efficient. | |
5899 | # So, don't put newlines in cache variables' values. | |
5900 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
5901 | # and sets the high bit in the cache file unless we assign to the vars. | |
5902 | (set) 2>&1 | | |
d7496fbb | 5903 | case `(ac_space=' '; set) 2>&1` in |
861bb6c1 JL |
5904 | *ac_space=\ *) |
5905 | # `set' does not quote correctly, so add quotes (double-quote substitution | |
5906 | # turns \\\\ into \\, and sed turns \\ into \). | |
5907 | sed -n \ | |
5908 | -e "s/'/'\\\\''/g" \ | |
5909 | -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" | |
5910 | ;; | |
5911 | *) | |
5912 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
5913 | sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' | |
5914 | ;; | |
5915 | esac >> confcache | |
5916 | if cmp -s $cache_file confcache; then | |
5917 | : | |
5918 | else | |
5919 | if test -w $cache_file; then | |
5920 | echo "updating cache $cache_file" | |
5921 | cat confcache > $cache_file | |
5922 | else | |
5923 | echo "not updating unwritable cache $cache_file" | |
5924 | fi | |
5925 | fi | |
5926 | rm -f confcache | |
5927 | ||
5928 | trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 | |
5929 | ||
5930 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
5931 | # Let make expand exec_prefix. | |
5932 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
5933 | ||
5934 | # Any assignment to VPATH causes Sun make to only execute | |
5935 | # the first set of double-colon rules, so remove it if not needed. | |
5936 | # If there is a colon in the path, we need to keep it. | |
5937 | if test "x$srcdir" = x.; then | |
5938 | ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' | |
5939 | fi | |
5940 | ||
5941 | trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 | |
5942 | ||
5943 | DEFS=-DHAVE_CONFIG_H | |
5944 | ||
5945 | # Without the "./", some shells look in PATH for config.status. | |
5946 | : ${CONFIG_STATUS=./config.status} | |
5947 | ||
5948 | echo creating $CONFIG_STATUS | |
5949 | rm -f $CONFIG_STATUS | |
5950 | cat > $CONFIG_STATUS <<EOF | |
5951 | #! /bin/sh | |
5952 | # Generated automatically by configure. | |
5953 | # Run this file to recreate the current configuration. | |
5954 | # This directory was configured as follows, | |
5955 | # on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
5956 | # | |
5957 | # $0 $ac_configure_args | |
5958 | # | |
5959 | # Compiler output produced by configure, useful for debugging | |
5960 | # configure, is in ./config.log if it exists. | |
5961 | ||
5962 | ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" | |
5963 | for ac_option | |
5964 | do | |
5965 | case "\$ac_option" in | |
5966 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
5967 | echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" | |
5968 | exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; | |
5969 | -version | --version | --versio | --versi | --vers | --ver | --ve | --v) | |
d7496fbb | 5970 | echo "$CONFIG_STATUS generated by autoconf version 2.12" |
861bb6c1 JL |
5971 | exit 0 ;; |
5972 | -help | --help | --hel | --he | --h) | |
5973 | echo "\$ac_cs_usage"; exit 0 ;; | |
5974 | *) echo "\$ac_cs_usage"; exit 1 ;; | |
5975 | esac | |
5976 | done | |
5977 | ||
5978 | ac_given_srcdir=$srcdir | |
861bb6c1 | 5979 | |
b7cb92ad | 5980 | trap 'rm -fr `echo "$all_outputs auto-host.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 |
861bb6c1 JL |
5981 | EOF |
5982 | cat >> $CONFIG_STATUS <<EOF | |
5983 | ||
5984 | # Protect against being on the right side of a sed subst in config.status. | |
5985 | sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g; | |
5986 | s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF | |
5987 | $ac_vpsub | |
5988 | $extrasub | |
5989 | s%@CFLAGS@%$CFLAGS%g | |
5990 | s%@CPPFLAGS@%$CPPFLAGS%g | |
5991 | s%@CXXFLAGS@%$CXXFLAGS%g | |
5992 | s%@DEFS@%$DEFS%g | |
5993 | s%@LDFLAGS@%$LDFLAGS%g | |
5994 | s%@LIBS@%$LIBS%g | |
5995 | s%@exec_prefix@%$exec_prefix%g | |
5996 | s%@prefix@%$prefix%g | |
5997 | s%@program_transform_name@%$program_transform_name%g | |
5998 | s%@bindir@%$bindir%g | |
5999 | s%@sbindir@%$sbindir%g | |
6000 | s%@libexecdir@%$libexecdir%g | |
6001 | s%@datadir@%$datadir%g | |
6002 | s%@sysconfdir@%$sysconfdir%g | |
6003 | s%@sharedstatedir@%$sharedstatedir%g | |
6004 | s%@localstatedir@%$localstatedir%g | |
6005 | s%@libdir@%$libdir%g | |
6006 | s%@includedir@%$includedir%g | |
6007 | s%@oldincludedir@%$oldincludedir%g | |
6008 | s%@infodir@%$infodir%g | |
6009 | s%@mandir@%$mandir%g | |
6010 | s%@host@%$host%g | |
6011 | s%@host_alias@%$host_alias%g | |
6012 | s%@host_cpu@%$host_cpu%g | |
6013 | s%@host_vendor@%$host_vendor%g | |
6014 | s%@host_os@%$host_os%g | |
6015 | s%@target@%$target%g | |
6016 | s%@target_alias@%$target_alias%g | |
6017 | s%@target_cpu@%$target_cpu%g | |
6018 | s%@target_vendor@%$target_vendor%g | |
6019 | s%@target_os@%$target_os%g | |
6020 | s%@build@%$build%g | |
6021 | s%@build_alias@%$build_alias%g | |
6022 | s%@build_cpu@%$build_cpu%g | |
6023 | s%@build_vendor@%$build_vendor%g | |
6024 | s%@build_os@%$build_os%g | |
e9a25f70 | 6025 | s%@CC@%$CC%g |
61842080 | 6026 | s%@stage1_warn_cflags@%$stage1_warn_cflags%g |
e9a25f70 | 6027 | s%@SET_MAKE@%$SET_MAKE%g |
861bb6c1 JL |
6028 | s%@AWK@%$AWK%g |
6029 | s%@LEX@%$LEX%g | |
6030 | s%@LEXLIB@%$LEXLIB%g | |
ac64120e | 6031 | s%@LN@%$LN%g |
861bb6c1 JL |
6032 | s%@LN_S@%$LN_S%g |
6033 | s%@RANLIB@%$RANLIB%g | |
6034 | s%@YACC@%$YACC%g | |
5643c767 | 6035 | s%@INSTALL@%$INSTALL%g |
861bb6c1 JL |
6036 | s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g |
6037 | s%@INSTALL_DATA@%$INSTALL_DATA%g | |
861bb6c1 | 6038 | s%@CPP@%$CPP%g |
bcf12124 | 6039 | s%@gnat@%$gnat%g |
76b4b31e KG |
6040 | s%@vfprintf@%$vfprintf%g |
6041 | s%@doprint@%$doprint%g | |
861bb6c1 | 6042 | s%@manext@%$manext%g |
992d1248 | 6043 | s%@objext@%$objext%g |
f24af81b | 6044 | s%@gthread_flags@%$gthread_flags%g |
88111b26 JL |
6045 | s%@build_canonical@%$build_canonical%g |
6046 | s%@host_canonical@%$host_canonical%g | |
6047 | s%@target_subdir@%$target_subdir%g | |
dec88383 | 6048 | s%@inhibit_libc@%$inhibit_libc%g |
8c660648 JL |
6049 | s%@sched_prefix@%$sched_prefix%g |
6050 | s%@sched_cflags@%$sched_cflags%g | |
7e717196 | 6051 | s%@objdir@%$objdir%g |
861bb6c1 JL |
6052 | s%@subdirs@%$subdirs%g |
6053 | s%@all_languages@%$all_languages%g | |
6054 | s%@all_boot_languages@%$all_boot_languages%g | |
6055 | s%@all_compilers@%$all_compilers%g | |
6056 | s%@all_lang_makefiles@%$all_lang_makefiles%g | |
6057 | s%@all_stagestuff@%$all_stagestuff%g | |
6058 | s%@all_diff_excludes@%$all_diff_excludes%g | |
6059 | s%@all_lib2funcs@%$all_lib2funcs%g | |
6060 | s%@all_headers@%$all_headers%g | |
e061d1ce | 6061 | s%@cpp_main@%$cpp_main%g |
861bb6c1 JL |
6062 | s%@extra_passes@%$extra_passes%g |
6063 | s%@extra_programs@%$extra_programs%g | |
6064 | s%@extra_parts@%$extra_parts%g | |
6065 | s%@extra_c_objs@%$extra_c_objs%g | |
c8724862 | 6066 | s%@extra_cxx_objs@%$extra_cxx_objs%g |
0b9d02c6 | 6067 | s%@extra_cpp_objs@%$extra_cpp_objs%g |
861bb6c1 JL |
6068 | s%@extra_c_flags@%$extra_c_flags%g |
6069 | s%@extra_objs@%$extra_objs%g | |
6070 | s%@host_extra_gcc_objs@%$host_extra_gcc_objs%g | |
6071 | s%@extra_headers_list@%$extra_headers_list%g | |
6072 | s%@dep_host_xmake_file@%$dep_host_xmake_file%g | |
6073 | s%@dep_tmake_file@%$dep_tmake_file%g | |
6074 | s%@out_file@%$out_file%g | |
6075 | s%@out_object_file@%$out_object_file%g | |
6076 | s%@md_file@%$md_file%g | |
6077 | s%@tm_file_list@%$tm_file_list%g | |
6078 | s%@build_xm_file_list@%$build_xm_file_list%g | |
6079 | s%@host_xm_file_list@%$host_xm_file_list%g | |
6080 | s%@lang_specs_files@%$lang_specs_files%g | |
6081 | s%@lang_options_files@%$lang_options_files%g | |
3103b7db | 6082 | s%@lang_tree_files@%$lang_tree_files%g |
861bb6c1 | 6083 | s%@thread_file@%$thread_file%g |
d8bb17c8 | 6084 | s%@objc_boehm_gc@%$objc_boehm_gc%g |
f1943b77 MH |
6085 | s%@gcc_version@%$gcc_version%g |
6086 | s%@gcc_version_trigger@%$gcc_version_trigger%g | |
861bb6c1 JL |
6087 | s%@local_prefix@%$local_prefix%g |
6088 | s%@gxx_include_dir@%$gxx_include_dir%g | |
6089 | s%@fixincludes@%$fixincludes%g | |
6090 | s%@build_install_headers_dir@%$build_install_headers_dir%g | |
6091 | s%@build_exeext@%$build_exeext%g | |
6e26218f | 6092 | s%@host_exeext@%$host_exeext%g |
861bb6c1 JL |
6093 | s%@float_format@%$float_format%g |
6094 | s%@will_use_collect2@%$will_use_collect2%g | |
6095 | s%@maybe_use_collect2@%$maybe_use_collect2%g | |
6096 | s%@cc_set_by_configure@%$cc_set_by_configure%g | |
6097 | s%@stage_prefix_set_by_configure@%$stage_prefix_set_by_configure%g | |
9b16d2c4 | 6098 | s%@install@%$install%g |
e9a25f70 | 6099 | s%@symbolic_link@%$symbolic_link%g |
861bb6c1 JL |
6100 | /@target_overrides@/r $target_overrides |
6101 | s%@target_overrides@%%g | |
6102 | /@host_overrides@/r $host_overrides | |
6103 | s%@host_overrides@%%g | |
6104 | s%@cross_defines@%$cross_defines%g | |
6105 | /@cross_overrides@/r $cross_overrides | |
6106 | s%@cross_overrides@%%g | |
6107 | /@build_overrides@/r $build_overrides | |
6108 | s%@build_overrides@%%g | |
6109 | /@language_fragments@/r $language_fragments | |
6110 | s%@language_fragments@%%g | |
6111 | /@language_hooks@/r $language_hooks | |
6112 | s%@language_hooks@%%g | |
6113 | ||
6114 | CEOF | |
6115 | EOF | |
6116 | ||
6117 | cat >> $CONFIG_STATUS <<\EOF | |
6118 | ||
6119 | # Split the substitutions into bite-sized pieces for seds with | |
6120 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
6121 | ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. | |
6122 | ac_file=1 # Number of current file. | |
6123 | ac_beg=1 # First line for current file. | |
6124 | ac_end=$ac_max_sed_cmds # Line after last line for current file. | |
6125 | ac_more_lines=: | |
6126 | ac_sed_cmds="" | |
6127 | while $ac_more_lines; do | |
6128 | if test $ac_beg -gt 1; then | |
6129 | sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file | |
6130 | else | |
6131 | sed "${ac_end}q" conftest.subs > conftest.s$ac_file | |
6132 | fi | |
6133 | if test ! -s conftest.s$ac_file; then | |
6134 | ac_more_lines=false | |
6135 | rm -f conftest.s$ac_file | |
6136 | else | |
6137 | if test -z "$ac_sed_cmds"; then | |
6138 | ac_sed_cmds="sed -f conftest.s$ac_file" | |
6139 | else | |
6140 | ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" | |
6141 | fi | |
6142 | ac_file=`expr $ac_file + 1` | |
6143 | ac_beg=$ac_end | |
6144 | ac_end=`expr $ac_end + $ac_max_sed_cmds` | |
6145 | fi | |
6146 | done | |
6147 | if test -z "$ac_sed_cmds"; then | |
6148 | ac_sed_cmds=cat | |
6149 | fi | |
6150 | EOF | |
6151 | ||
6152 | cat >> $CONFIG_STATUS <<EOF | |
6153 | ||
6154 | CONFIG_FILES=\${CONFIG_FILES-"$all_outputs"} | |
6155 | EOF | |
6156 | cat >> $CONFIG_STATUS <<\EOF | |
6157 | for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then | |
6158 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
6159 | case "$ac_file" in | |
6160 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6161 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6162 | *) ac_file_in="${ac_file}.in" ;; | |
6163 | esac | |
6164 | ||
6165 | # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. | |
6166 | ||
6167 | # Remove last slash and all that follows it. Not all systems have dirname. | |
6168 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6169 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6170 | # The file is in a subdirectory. | |
6171 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6172 | ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" | |
6173 | # A "../" for each directory in $ac_dir_suffix. | |
6174 | ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` | |
6175 | else | |
6176 | ac_dir_suffix= ac_dots= | |
6177 | fi | |
6178 | ||
6179 | case "$ac_given_srcdir" in | |
6180 | .) srcdir=. | |
6181 | if test -z "$ac_dots"; then top_srcdir=. | |
6182 | else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; | |
6183 | /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; | |
6184 | *) # Relative path. | |
6185 | srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" | |
6186 | top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
6187 | esac | |
6188 | ||
861bb6c1 JL |
6189 | |
6190 | echo creating "$ac_file" | |
6191 | rm -f "$ac_file" | |
6192 | configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." | |
6193 | case "$ac_file" in | |
6194 | *Makefile*) ac_comsub="1i\\ | |
6195 | # $configure_input" ;; | |
6196 | *) ac_comsub= ;; | |
6197 | esac | |
6198 | ||
6199 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
6200 | sed -e "$ac_comsub | |
6201 | s%@configure_input@%$configure_input%g | |
6202 | s%@srcdir@%$srcdir%g | |
6203 | s%@top_srcdir@%$top_srcdir%g | |
861bb6c1 JL |
6204 | " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file |
6205 | fi; done | |
6206 | rm -f conftest.s* | |
6207 | ||
6208 | # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where | |
6209 | # NAME is the cpp macro being defined and VALUE is the value it is being given. | |
6210 | # | |
6211 | # ac_d sets the value in "#define NAME VALUE" lines. | |
6212 | ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' | |
6213 | ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' | |
6214 | ac_dC='\3' | |
6215 | ac_dD='%g' | |
6216 | # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". | |
6217 | ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6218 | ac_uB='\([ ]\)%\1#\2define\3' | |
6219 | ac_uC=' ' | |
6220 | ac_uD='\4%g' | |
6221 | # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". | |
6222 | ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' | |
6223 | ac_eB='$%\1#\2define\3' | |
6224 | ac_eC=' ' | |
6225 | ac_eD='%g' | |
6226 | ||
6227 | if test "${CONFIG_HEADERS+set}" != set; then | |
6228 | EOF | |
6229 | cat >> $CONFIG_STATUS <<EOF | |
b7cb92ad | 6230 | CONFIG_HEADERS="auto-host.h:config.in" |
861bb6c1 JL |
6231 | EOF |
6232 | cat >> $CONFIG_STATUS <<\EOF | |
6233 | fi | |
6234 | for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then | |
6235 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". | |
6236 | case "$ac_file" in | |
6237 | *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` | |
6238 | ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
6239 | *) ac_file_in="${ac_file}.in" ;; | |
6240 | esac | |
6241 | ||
6242 | echo creating $ac_file | |
6243 | ||
6244 | rm -f conftest.frag conftest.in conftest.out | |
6245 | ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` | |
6246 | cat $ac_file_inputs > conftest.in | |
6247 | ||
6248 | EOF | |
6249 | ||
6250 | # Transform confdefs.h into a sed script conftest.vals that substitutes | |
6251 | # the proper values into config.h.in to produce config.h. And first: | |
6252 | # Protect against being on the right side of a sed subst in config.status. | |
6253 | # Protect against being in an unquoted here document in config.status. | |
6254 | rm -f conftest.vals | |
6255 | cat > conftest.hdr <<\EOF | |
6256 | s/[\\&%]/\\&/g | |
6257 | s%[\\$`]%\\&%g | |
6258 | s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp | |
6259 | s%ac_d%ac_u%gp | |
6260 | s%ac_u%ac_e%gp | |
6261 | EOF | |
6262 | sed -n -f conftest.hdr confdefs.h > conftest.vals | |
6263 | rm -f conftest.hdr | |
6264 | ||
6265 | # This sed command replaces #undef with comments. This is necessary, for | |
6266 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
6267 | # on some systems where configure will not decide to define it. | |
6268 | cat >> conftest.vals <<\EOF | |
6269 | s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% | |
6270 | EOF | |
6271 | ||
6272 | # Break up conftest.vals because some shells have a limit on | |
6273 | # the size of here documents, and old seds have small limits too. | |
6274 | ||
6275 | rm -f conftest.tail | |
6276 | while : | |
6277 | do | |
6278 | ac_lines=`grep -c . conftest.vals` | |
6279 | # grep -c gives empty output for an empty file on some AIX systems. | |
6280 | if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi | |
6281 | # Write a limited-size here document to conftest.frag. | |
6282 | echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS | |
6283 | sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS | |
6284 | echo 'CEOF | |
6285 | sed -f conftest.frag conftest.in > conftest.out | |
6286 | rm -f conftest.in | |
6287 | mv conftest.out conftest.in | |
6288 | ' >> $CONFIG_STATUS | |
6289 | sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail | |
6290 | rm -f conftest.vals | |
6291 | mv conftest.tail conftest.vals | |
6292 | done | |
6293 | rm -f conftest.vals | |
6294 | ||
6295 | cat >> $CONFIG_STATUS <<\EOF | |
6296 | rm -f conftest.frag conftest.h | |
6297 | echo "/* $ac_file. Generated automatically by configure. */" > conftest.h | |
6298 | cat conftest.in >> conftest.h | |
6299 | rm -f conftest.in | |
6300 | if cmp -s $ac_file conftest.h 2>/dev/null; then | |
6301 | echo "$ac_file is unchanged" | |
6302 | rm -f conftest.h | |
6303 | else | |
6304 | # Remove last slash and all that follows it. Not all systems have dirname. | |
6305 | ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` | |
6306 | if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then | |
6307 | # The file is in a subdirectory. | |
6308 | test ! -d "$ac_dir" && mkdir "$ac_dir" | |
6309 | fi | |
6310 | rm -f $ac_file | |
6311 | mv conftest.h $ac_file | |
6312 | fi | |
6313 | fi; done | |
6314 | ||
6315 | EOF | |
6316 | cat >> $CONFIG_STATUS <<EOF | |
6317 | ||
6318 | host='${host}' | |
6319 | build='${build}' | |
6320 | target='${target}' | |
6321 | target_alias='${target_alias}' | |
6322 | srcdir='${srcdir}' | |
6323 | subdirs='${subdirs}' | |
6324 | oldstyle_subdirs='${oldstyle_subdirs}' | |
6325 | symbolic_link='${symbolic_link}' | |
6326 | program_transform_set='${program_transform_set}' | |
6327 | program_transform_name='${program_transform_name}' | |
6328 | dep_host_xmake_file='${dep_host_xmake_file}' | |
6329 | host_xmake_file='${host_xmake_file}' | |
6330 | dep_tmake_file='${dep_tmake_file}' | |
6331 | tmake_file='${tmake_file}' | |
6332 | thread_file='${thread_file}' | |
f1943b77 MH |
6333 | gcc_version='${gcc_version}' |
6334 | gcc_version_trigger='${gcc_version_trigger}' | |
861bb6c1 JL |
6335 | local_prefix='${local_prefix}' |
6336 | build_install_headers_dir='${build_install_headers_dir}' | |
6337 | build_exeext='${build_exeext}' | |
6e26218f | 6338 | host_exeext='${host_exeext}' |
7ed46111 | 6339 | out_file='${out_file}' |
861bb6c1 JL |
6340 | gdb_needs_out_file_path='${gdb_needs_out_file_path}' |
6341 | SET_MAKE='${SET_MAKE}' | |
861bb6c1 JL |
6342 | target_list='${target_list}' |
6343 | target_overrides='${target_overrides}' | |
6344 | host_overrides='${host_overrides}' | |
6345 | cross_defines='${cross_defines}' | |
6346 | cross_overrides='${cross_overrides}' | |
6347 | build_overrides='${build_overrides}' | |
6348 | ||
6349 | EOF | |
6350 | cat >> $CONFIG_STATUS <<\EOF | |
6351 | ||
6352 | . $srcdir/configure.lang | |
6353 | case x$CONFIG_HEADERS in | |
b7cb92ad | 6354 | xauto-host.h:config.in) |
861bb6c1 JL |
6355 | echo > cstamp-h ;; |
6356 | esac | |
93cf819d BK |
6357 | # If the host supports symlinks, point stage[1234] at ../stage[1234] so |
6358 | # bootstrapping and the installation procedure can still use | |
6359 | # CC="stage1/xgcc -Bstage1/". If the host doesn't support symlinks, | |
6360 | # FLAGS_TO_PASS has been modified to solve the problem there. | |
6361 | # This is virtually a duplicate of what happens in configure.lang; we do | |
6362 | # an extra check to make sure this only happens if ln -s can be used. | |
75bffa71 | 6363 | if test "$symbolic_link" = "ln -s"; then |
93cf819d | 6364 | for d in .. ${subdirs} ; do |
75bffa71 | 6365 | if test $d != ..; then |
4e8a434e BK |
6366 | STARTDIR=`pwd` |
6367 | cd $d | |
6368 | for t in stage1 stage2 stage3 stage4 include | |
6369 | do | |
6370 | rm -f $t | |
6371 | $symbolic_link ../$t $t 2>/dev/null | |
6372 | done | |
6373 | cd $STARTDIR | |
93cf819d BK |
6374 | fi |
6375 | done | |
6376 | else true ; fi | |
861bb6c1 JL |
6377 | |
6378 | exit 0 | |
6379 | EOF | |
6380 | chmod +x $CONFIG_STATUS | |
6381 | rm -fr confdefs* $ac_clean_files | |
6382 | test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 | |
6383 |