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46f18e7b RK |
1 | # configure.in for GNU CC |
2 | # Process this file with autoconf to generate a configuration script. | |
3 | ||
3ed06573 | 4 | # Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc. |
46f18e7b RK |
5 | |
6 | #This file is part of GNU CC. | |
7 | ||
8 | #GNU CC is free software; you can redistribute it and/or modify | |
9 | #it under the terms of the GNU General Public License as published by | |
10 | #the Free Software Foundation; either version 2, or (at your option) | |
11 | #any later version. | |
12 | ||
13 | #GNU CC is distributed in the hope that it will be useful, | |
14 | #but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | #GNU General Public License for more details. | |
17 | ||
18 | #You should have received a copy of the GNU General Public License | |
19 | #along with GNU CC; see the file COPYING. If not, write to | |
20 | #the Free Software Foundation, 59 Temple Place - Suite 330, | |
21 | #Boston, MA 02111-1307, USA. | |
22 | ||
23 | # Initialization and defaults | |
890ad3ea | 24 | AC_PREREQ(2.13) |
46f18e7b | 25 | AC_INIT(tree.c) |
b7cb92ad | 26 | AC_CONFIG_HEADER(auto-host.h:config.in) |
cdcc6a01 | 27 | |
46f18e7b RK |
28 | remove=rm |
29 | hard_link=ln | |
30 | symbolic_link='ln -s' | |
31 | copy=cp | |
32 | ||
75a39864 JL |
33 | # Check for bogus environment variables. |
34 | # Test if LIBRARY_PATH contains the notation for the current directory | |
35 | # since this would lead to problems installing/building glibc. | |
36 | # LIBRARY_PATH contains the current directory if one of the following | |
37 | # is true: | |
38 | # - one of the terminals (":" and ";") is the first or last sign | |
39 | # - two terminals occur directly after each other | |
40 | # - the path contains an element with a dot in it | |
41 | AC_MSG_CHECKING(LIBRARY_PATH variable) | |
42 | changequote(,)dnl | |
43 | case ${LIBRARY_PATH} in | |
44 | [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) | |
45 | library_path_setting="contains current directory" | |
46 | ;; | |
47 | *) | |
48 | library_path_setting="ok" | |
49 | ;; | |
50 | esac | |
51 | changequote([,])dnl | |
52 | AC_MSG_RESULT($library_path_setting) | |
53 | if test "$library_path_setting" != "ok"; then | |
54 | AC_MSG_ERROR([ | |
55 | *** LIBRARY_PATH shouldn't contain the current directory when | |
079bd08e | 56 | *** building gcc. Please change the environment variable |
75a39864 JL |
57 | *** and run configure again.]) |
58 | fi | |
59 | ||
60 | # Test if GCC_EXEC_PREFIX contains the notation for the current directory | |
61 | # since this would lead to problems installing/building glibc. | |
62 | # GCC_EXEC_PREFIX contains the current directory if one of the following | |
63 | # is true: | |
64 | # - one of the terminals (":" and ";") is the first or last sign | |
65 | # - two terminals occur directly after each other | |
66 | # - the path contains an element with a dot in it | |
67 | AC_MSG_CHECKING(GCC_EXEC_PREFIX variable) | |
68 | changequote(,)dnl | |
69 | case ${GCC_EXEC_PREFIX} in | |
70 | [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) | |
71 | gcc_exec_prefix_setting="contains current directory" | |
72 | ;; | |
73 | *) | |
74 | gcc_exec_prefix_setting="ok" | |
75 | ;; | |
76 | esac | |
77 | changequote([,])dnl | |
78 | AC_MSG_RESULT($gcc_exec_prefix_setting) | |
79 | if test "$gcc_exec_prefix_setting" != "ok"; then | |
80 | AC_MSG_ERROR([ | |
81 | *** GCC_EXEC_PREFIX shouldn't contain the current directory when | |
079bd08e | 82 | *** building gcc. Please change the environment variable |
75a39864 JL |
83 | *** and run configure again.]) |
84 | fi | |
85 | ||
46f18e7b RK |
86 | # Check for additional parameters |
87 | ||
88 | # With GNU ld | |
89 | AC_ARG_WITH(gnu-ld, | |
90 | [ --with-gnu-ld arrange to work with GNU ld.], | |
df6faf79 JW |
91 | gnu_ld_flag="$with_gnu_ld", |
92 | gnu_ld_flag=no) | |
46f18e7b | 93 | |
ab339d62 AO |
94 | # With pre-defined ld |
95 | AC_ARG_WITH(ld, | |
96 | [ --with-ld arrange to use the specified ld (full pathname).], | |
3ccc3a56 AO |
97 | DEFAULT_LINKER="$with_ld") |
98 | if test x"${DEFAULT_LINKER+set}" = x"set"; then | |
99 | if test ! -x "$DEFAULT_LINKER"; then | |
100 | AC_MSG_WARN([cannot execute: $DEFAULT_LINKER: check --with-ld or env. var. DEFAULT_LINKER]) | |
e154a394 | 101 | elif $DEFAULT_LINKER -v < /dev/null 2>&1 | grep GNU > /dev/null; then |
ab339d62 AO |
102 | gnu_ld_flag=yes |
103 | fi | |
119d24d1 KG |
104 | AC_DEFINE_UNQUOTED(DEFAULT_LINKER,"$DEFAULT_LINKER", |
105 | [Define to enable the use of a default linker.]) | |
ab339d62 AO |
106 | fi |
107 | ||
46f18e7b RK |
108 | # With GNU as |
109 | AC_ARG_WITH(gnu-as, | |
4d8392b7 | 110 | [ --with-gnu-as arrange to work with GNU as.], |
df6faf79 JW |
111 | gas_flag="$with_gnu_as", |
112 | gas_flag=no) | |
46f18e7b | 113 | |
ab339d62 AO |
114 | AC_ARG_WITH(as, |
115 | [ --with-as arrange to use the specified as (full pathname).], | |
3ccc3a56 AO |
116 | DEFAULT_ASSEMBLER="$with_as") |
117 | if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then | |
118 | if test ! -x "$DEFAULT_ASSEMBLER"; then | |
119 | AC_MSG_WARN([cannot execute: $DEFAULT_ASSEMBLER: check --with-as or env. var. DEFAULT_ASSEMBLER]) | |
e154a394 | 120 | elif $DEFAULT_ASSEMBLER -v < /dev/null 2>&1 | grep GNU > /dev/null; then |
ab339d62 AO |
121 | gas_flag=yes |
122 | fi | |
119d24d1 KG |
123 | AC_DEFINE_UNQUOTED(DEFAULT_ASSEMBLER,"$DEFAULT_ASSEMBLER", |
124 | [Define to enable the use of a default assembler.]) | |
3ccc3a56 | 125 | fi |
ab339d62 | 126 | |
46f18e7b RK |
127 | # With stabs |
128 | AC_ARG_WITH(stabs, | |
129 | [ --with-stabs arrange to use stabs instead of host debug format.], | |
535b86ce | 130 | stabs="$with_stabs", |
46f18e7b RK |
131 | stabs=no) |
132 | ||
133 | # With ELF | |
134 | AC_ARG_WITH(elf, | |
135 | [ --with-elf arrange to use ELF instead of host debug format.], | |
535b86ce | 136 | elf="$with_elf", |
46f18e7b RK |
137 | elf=no) |
138 | ||
4d8392b7 | 139 | # Specify the local prefix |
4e88d51b | 140 | local_prefix= |
4d8392b7 RK |
141 | AC_ARG_WITH(local-prefix, |
142 | [ --with-local-prefix=DIR specifies directory to put local include.], | |
4e88d51b JM |
143 | [case "${withval}" in |
144 | yes) AC_MSG_ERROR(bad value ${withval} given for local include directory prefix) ;; | |
145 | no) ;; | |
146 | *) local_prefix=$with_local_prefix ;; | |
147 | esac]) | |
4d8392b7 RK |
148 | |
149 | # Default local prefix if it is empty | |
75bffa71 | 150 | if test x$local_prefix = x; then |
4d8392b7 RK |
151 | local_prefix=/usr/local |
152 | fi | |
153 | ||
8f8d3278 NC |
154 | # Don't set gcc_gxx_include_dir to gxx_include_dir since that's only |
155 | # passed in by the toplevel make and thus we'd get different behavior | |
156 | # depending on where we built the sources. | |
157 | gcc_gxx_include_dir= | |
9514f0d1 RK |
158 | # Specify the g++ header file directory |
159 | AC_ARG_WITH(gxx-include-dir, | |
160 | [ --with-gxx-include-dir=DIR | |
161 | specifies directory to put g++ header files.], | |
4e88d51b JM |
162 | [case "${withval}" in |
163 | yes) AC_MSG_ERROR(bad value ${withval} given for g++ include directory) ;; | |
164 | no) ;; | |
8f8d3278 | 165 | *) gcc_gxx_include_dir=$with_gxx_include_dir ;; |
4e88d51b JM |
166 | esac]) |
167 | ||
8f8d3278 | 168 | if test x${gcc_gxx_include_dir} = x; then |
4e88d51b | 169 | if test x${enable_version_specific_runtime_libs} = xyes; then |
8f8d3278 | 170 | gcc_gxx_include_dir='${libsubdir}/include/g++' |
4e88d51b | 171 | else |
a270b446 | 172 | topsrcdir=${srcdir}/.. . ${srcdir}/../config.if |
de82584d | 173 | changequote(<<, >>)dnl |
8f8d3278 | 174 | gcc_gxx_include_dir="\$(libsubdir)/\$(unlibsubdir)/..\`echo \$(exec_prefix) | sed -e 's|^\$(prefix)||' -e 's|/[^/]*|/..|g'\`/include/g++"-${libstdcxx_interface} |
de82584d | 175 | changequote([, ])dnl |
4e88d51b JM |
176 | fi |
177 | fi | |
46f18e7b | 178 | |
a494747c MM |
179 | # Enable expensive internal checks |
180 | AC_ARG_ENABLE(checking, | |
f4524c9e ZW |
181 | [ --enable-checking[=LIST] |
182 | enable expensive run-time checks. With LIST, | |
183 | enable only specific categories of checks. | |
184 | Categories are: misc,tree,rtl,gc,gcac; default | |
185 | is misc,tree,rtl], | |
119d24d1 KG |
186 | [ac_checking= |
187 | ac_tree_checking= | |
188 | ac_rtl_checking= | |
189 | ac_gc_checking= | |
190 | ac_gc_always_collect= | |
191 | case "${enableval}" in | |
192 | yes) ac_checking=1 ; ac_tree_checking=1 ; ac_rtl_checking=1 ;; | |
4e88d51b | 193 | no) ;; |
1c521d41 | 194 | *) IFS="${IFS= }"; ac_save_IFS="$IFS" IFS="$IFS," |
f4524c9e ZW |
195 | set fnord $enableval; shift |
196 | IFS="$ac_save_IFS" | |
c62e45ad KG |
197 | for check |
198 | do | |
f4524c9e | 199 | case $check in |
119d24d1 KG |
200 | misc) ac_checking=1 ;; |
201 | tree) ac_tree_checking=1 ;; | |
202 | rtl) ac_rtl_checking=1 ;; | |
203 | gc) ac_gc_checking=1 ;; | |
204 | gcac) ac_gc_always_collect=1 ;; | |
f4524c9e ZW |
205 | *) AC_MSG_ERROR(unknown check category $check) ;; |
206 | esac | |
207 | done | |
208 | ;; | |
119d24d1 KG |
209 | esac |
210 | if test x$ac_checking != x ; then | |
211 | AC_DEFINE(ENABLE_CHECKING, 1, | |
212 | [Define if you want more run-time sanity checks. This one gets a grab | |
213 | bag of miscellaneous but relatively cheap checks.]) | |
214 | fi | |
215 | if test x$ac_tree_checking != x ; then | |
216 | AC_DEFINE(ENABLE_TREE_CHECKING, 1, | |
217 | [Define if you want all operations on trees (the basic data | |
218 | structure of the front ends) to be checked for dynamic type safety | |
219 | at runtime. This is moderately expensive.]) | |
220 | fi | |
221 | if test x$ac_rtl_checking != x ; then | |
222 | AC_DEFINE(ENABLE_RTL_CHECKING, 1, | |
223 | [Define if you want all operations on RTL (the basic data structure | |
224 | of the optimizer and back end) to be checked for dynamic type safety | |
225 | at runtime. This is quite expensive.]) | |
226 | fi | |
227 | if test x$ac_gc_checking != x ; then | |
228 | AC_DEFINE(ENABLE_GC_CHECKING, 1, | |
229 | [Define if you want the garbage collector to do object poisoning and | |
230 | other memory allocation checks. This is quite expensive.]) | |
231 | fi | |
232 | if test x$ac_gc_always_collect != x ; then | |
233 | AC_DEFINE(ENABLE_GC_ALWAYS_COLLECT, 1, | |
234 | [Define if you want the garbage collector to operate in maximally | |
235 | paranoid mode, validating the entire heap and collecting garbage at | |
236 | every opportunity. This is extremely expensive.]) | |
237 | fi | |
238 | ]) | |
a494747c | 239 | |
3ecc3258 ZW |
240 | AC_ARG_ENABLE(cpp, |
241 | [ --disable-cpp don't provide a user-visible C preprocessor.], | |
242 | [], [enable_cpp=yes]) | |
243 | ||
244 | AC_ARG_WITH(cpp_install_dir, | |
245 | [ --with-cpp-install-dir=DIR | |
246 | install the user visible C preprocessor in DIR | |
247 | (relative to PREFIX) as well as PREFIX/bin.], | |
248 | [if test x$withval = xyes; then | |
249 | AC_MSG_ERROR([option --with-cpp-install-dir requires an argument]) | |
250 | elif test x$withval != xno; then | |
251 | cpp_install_dir=$withval | |
252 | fi]) | |
253 | ||
694f020b ZW |
254 | dnl Disable this for the moment; the library interface is changing. |
255 | dnl # Link cpplib into the compiler proper, for C/C++/ObjC. | |
256 | dnl AC_ARG_ENABLE(c-cpplib, | |
257 | dnl [ --enable-c-cpplib link cpplib directly into C and C++ compilers | |
258 | dnl (EXPERIMENTAL) (implies --enable-cpplib).], | |
259 | dnl if test x$enable_c_cpplib != xno; then | |
260 | dnl extra_c_objs="${extra_c_objs} libcpp.a" | |
261 | dnl extra_cxx_objs="${extra_cxx_objs} ../libcpp.a" | |
262 | dnl extra_c_flags="${extra_c_flags} -DUSE_CPPLIB=1" | |
694f020b | 263 | dnl fi) |
f81a440f | 264 | |
c5c76735 JL |
265 | # Enable Multibyte Characters for C/C++ |
266 | AC_ARG_ENABLE(c-mbchar, | |
267 | [ --enable-c-mbchar Enable multibyte characters for C and C++.], | |
2618c083 | 268 | if test x$enable_c_mbchar != xno; then |
64fb023e | 269 | extra_c_flags="${extra_c_flags} -DMULTIBYTE_CHARS=1" |
c5c76735 JL |
270 | fi) |
271 | ||
0bbb1697 RK |
272 | # Enable threads |
273 | # Pass with no value to take the default | |
274 | # Pass with a value to specify a thread package | |
275 | AC_ARG_ENABLE(threads, | |
276 | [ --enable-threads enable thread usage for target GCC. | |
277 | --enable-threads=LIB use LIB thread package for target GCC.], | |
75bffa71 | 278 | if test x$enable_threads = xno; then |
0bbb1697 RK |
279 | enable_threads='' |
280 | fi, | |
281 | enable_threads='') | |
282 | ||
e445171e | 283 | enable_threads_flag=$enable_threads |
0bbb1697 | 284 | # Check if a valid thread package |
e445171e | 285 | case x${enable_threads_flag} in |
0bbb1697 RK |
286 | x | xno) |
287 | # No threads | |
a851212a | 288 | target_thread_file='single' |
0bbb1697 RK |
289 | ;; |
290 | xyes) | |
291 | # default | |
a851212a | 292 | target_thread_file='' |
0bbb1697 RK |
293 | ;; |
294 | xdecosf1 | xirix | xmach | xos2 | xposix | xpthreads | xsingle | \ | |
7cc34889 | 295 | xsolaris | xwin32 | xdce | xvxworks) |
e445171e | 296 | target_thread_file=$enable_threads_flag |
0bbb1697 RK |
297 | ;; |
298 | *) | |
299 | echo "$enable_threads is an unknown thread package" 1>&2 | |
300 | exit 1 | |
301 | ;; | |
302 | esac | |
303 | ||
d8bb17c8 OP |
304 | AC_ARG_ENABLE(objc-gc, |
305 | [ --enable-objc-gc enable the use of Boehm's garbage collector with | |
306 | the GNU Objective-C runtime.], | |
2618c083 | 307 | if test x$enable_objc_gc = xno; then |
d8bb17c8 OP |
308 | objc_boehm_gc='' |
309 | else | |
310 | objc_boehm_gc=1 | |
311 | fi, | |
312 | objc_boehm_gc='') | |
313 | ||
90e6a802 | 314 | AC_ARG_WITH(dwarf2, |
756ee602 | 315 | [ --with-dwarf2 force the default debug format to be DWARF2.], |
90e6a802 RL |
316 | dwarf2="$with_dwarf2", |
317 | dwarf2=no) | |
318 | ||
46f18e7b RK |
319 | # Determine the host, build, and target systems |
320 | AC_CANONICAL_SYSTEM | |
321 | ||
e9a25f70 JL |
322 | # Find the native compiler |
323 | AC_PROG_CC | |
3ec83fc2 | 324 | AC_PROG_CC_C_O |
3642ea2f | 325 | if test $ac_cv_prog_cc_${ac_cc}_c_o = no; then |
b4c7e567 PDM |
326 | NO_MINUS_C_MINUS_O=yes |
327 | fi | |
3ec83fc2 RH |
328 | AC_SUBST(NO_MINUS_C_MINUS_O) |
329 | ||
99e757d5 | 330 | gcc_AC_C_LONG_DOUBLE |
61842080 MM |
331 | |
332 | # If the native compiler is GCC, we can enable warnings even in stage1. | |
333 | # That's useful for people building cross-compilers, or just running a | |
334 | # quick `make'. | |
335 | if test "x$GCC" = "xyes"; then | |
336 | stage1_warn_cflags='$(WARN_CFLAGS)' | |
337 | else | |
338 | stage1_warn_cflags="" | |
339 | fi | |
340 | AC_SUBST(stage1_warn_cflags) | |
341 | ||
e9a25f70 JL |
342 | AC_PROG_MAKE_SET |
343 | ||
ab339d62 | 344 | AC_MSG_CHECKING([whether a default assembler was specified]) |
3ccc3a56 | 345 | if test x"${DEFAULT_ASSEMBLER+set}" = x"set"; then |
e154a394 | 346 | if test x"$gas_flag" = x"no"; then |
3ccc3a56 | 347 | AC_MSG_RESULT([yes ($DEFAULT_ASSEMBLER)]) |
ab339d62 | 348 | else |
3ccc3a56 | 349 | AC_MSG_RESULT([yes ($DEFAULT_ASSEMBLER - GNU as)]) |
ab339d62 AO |
350 | fi |
351 | else | |
352 | AC_MSG_RESULT(no) | |
353 | fi | |
354 | ||
355 | AC_MSG_CHECKING([whether a default linker was specified]) | |
3ccc3a56 | 356 | if test x"${DEFAULT_LINKER+set}" = x"set"; then |
e154a394 | 357 | if test x"$gnu_ld_flag" = x"no"; then |
3ccc3a56 | 358 | AC_MSG_RESULT([yes ($DEFAULT_LINKER)]) |
ab339d62 | 359 | else |
3ccc3a56 | 360 | AC_MSG_RESULT([yes ($DEFAULT_LINKER - GNU ld)]) |
ab339d62 AO |
361 | fi |
362 | else | |
363 | AC_MSG_RESULT(no) | |
364 | fi | |
365 | ||
46f18e7b RK |
366 | # Find some useful tools |
367 | AC_PROG_AWK | |
368 | AC_PROG_LEX | |
99e757d5 KG |
369 | gcc_AC_PROG_LN |
370 | gcc_AC_PROG_LN_S | |
371 | gcc_AC_C_VOLATILE | |
46f18e7b RK |
372 | AC_PROG_RANLIB |
373 | AC_PROG_YACC | |
99e757d5 | 374 | gcc_AC_PROG_INSTALL |
46f18e7b | 375 | |
956d6950 JL |
376 | AC_HEADER_STDC |
377 | AC_HEADER_TIME | |
99e757d5 | 378 | gcc_AC_HEADER_STRING |
e9831ca0 | 379 | AC_HEADER_SYS_WAIT |
03c41c05 ZW |
380 | AC_CHECK_HEADERS(limits.h stddef.h string.h strings.h stdlib.h time.h \ |
381 | fcntl.h unistd.h stab.h sys/file.h sys/time.h \ | |
382 | sys/resource.h sys/param.h sys/times.h sys/stat.h \ | |
383 | direct.h malloc.h) | |
7636d567 | 384 | |
f24af81b TT |
385 | # Check for thread headers. |
386 | AC_CHECK_HEADER(thread.h, [have_thread_h=yes], [have_thread_h=]) | |
387 | AC_CHECK_HEADER(pthread.h, [have_pthread_h=yes], [have_pthread_h=]) | |
388 | ||
bcf12124 JL |
389 | # See if GNAT has been installed |
390 | AC_CHECK_PROG(gnat, gnatbind, yes, no) | |
391 | ||
09fa0705 ZW |
392 | # Do we have a single-tree copy of texinfo? |
393 | if test -f $srcdir/../texinfo/Makefile.in; then | |
394 | MAKEINFO='$(objdir)/../texinfo/makeinfo/makeinfo' | |
395 | gcc_cv_prog_makeinfo_modern=yes | |
396 | AC_MSG_RESULT([Using makeinfo from the unified source tree.]) | |
397 | else | |
398 | # See if makeinfo has been installed and is modern enough | |
399 | # that we can use it. | |
400 | gcc_AC_CHECK_PROG_VER(MAKEINFO, makeinfo, --version, | |
401 | [GNU texinfo.* \([0-9][0-9.]*\)], | |
402 | [3.1[2-9] | 3.[2-9][0-9] | 4.* | 1.6[89] | 1.7[0-9]]) | |
403 | fi | |
404 | ||
405 | if test $gcc_cv_prog_makeinfo_modern = no; then | |
406 | AC_MSG_WARN([ | |
407 | *** Makeinfo is missing or too old. | |
408 | *** Info documentation will not be built or installed.]) | |
409 | BUILD_INFO= | |
410 | INSTALL_INFO= | |
411 | else | |
412 | BUILD_INFO=info AC_SUBST(BUILD_INFO) | |
413 | INSTALL_INFO=install-info AC_SUBST(INSTALL_INFO) | |
414 | fi | |
415 | ||
890ad3ea KG |
416 | # See if the stage1 system preprocessor understands the ANSI C |
417 | # preprocessor stringification operator. | |
418 | AC_C_STRINGIZE | |
76844337 | 419 | |
7636d567 JW |
420 | # Use <inttypes.h> only if it exists, |
421 | # doesn't clash with <sys/types.h>, and declares intmax_t. | |
422 | AC_MSG_CHECKING(for inttypes.h) | |
423 | AC_CACHE_VAL(gcc_cv_header_inttypes_h, | |
424 | [AC_TRY_COMPILE( | |
425 | [#include <sys/types.h> | |
426 | #include <inttypes.h>], | |
427 | [intmax_t i = -1;], | |
9da0e39b | 428 | [gcc_cv_header_inttypes_h=yes], |
7636d567 JW |
429 | gcc_cv_header_inttypes_h=no)]) |
430 | AC_MSG_RESULT($gcc_cv_header_inttypes_h) | |
9da0e39b | 431 | if test $gcc_cv_header_inttypes_h = yes; then |
119d24d1 KG |
432 | AC_DEFINE(HAVE_INTTYPES_H, 1, |
433 | [Define if you have a working <inttypes.h> header file.]) | |
9da0e39b | 434 | fi |
cdcc6a01 | 435 | |
c149cc37 RL |
436 | # |
437 | # Determine if enumerated bitfields are unsigned. ISO C says they can | |
438 | # be either signed or unsigned. | |
439 | # | |
440 | AC_CACHE_CHECK(for unsigned enumerated bitfields, gcc_cv_enum_bf_unsigned, | |
441 | [AC_TRY_RUN(#include <stdlib.h> | |
442 | enum t { BLAH = 128 } ; | |
443 | struct s_t { enum t member : 8; } s ; | |
444 | int main(void) | |
445 | { | |
446 | s.member = BLAH; | |
447 | if (s.member < 0) exit(1); | |
448 | exit(0); | |
449 | ||
450 | }, gcc_cv_enum_bf_unsigned=yes, gcc_cv_enum_bf_unsigned=no, gcc_cv_enum_bf_unsigned=yes)]) | |
c149cc37 RL |
451 | if test $gcc_cv_enum_bf_unsigned = yes; then |
452 | AC_DEFINE(ENUM_BITFIELDS_ARE_UNSIGNED, 1, | |
453 | [Define if enumerated bitfields are treated as unsigned values.]) | |
454 | fi | |
455 | ||
f95e46b9 | 456 | AC_CHECK_FUNCS(strtoul bsearch putenv popen bcopy bzero bcmp \ |
8f81384f | 457 | index rindex strchr strrchr kill getrlimit setrlimit atoll atoq \ |
54953b66 | 458 | sysconf isascii gettimeofday strsignal putc_unlocked fputc_unlocked \ |
005537df | 459 | fputs_unlocked getrusage valloc) |
a81fb89e | 460 | |
56f48ce9 DB |
461 | # Make sure wchar_t is available |
462 | #AC_CHECK_TYPE(wchar_t, unsigned int) | |
463 | ||
99e757d5 KG |
464 | gcc_AC_FUNC_VFPRINTF_DOPRNT |
465 | gcc_AC_FUNC_PRINTF_PTR | |
b27d2bd5 MK |
466 | |
467 | case "${host}" in | |
468 | *-*-uwin*) | |
469 | # Under some versions of uwin, vfork is notoriously buggy and the test | |
470 | # can hang configure; on other versions, vfork exists just as a stub. | |
471 | # FIXME: This should be removed once vfork in uwin's runtime is fixed. | |
472 | ac_cv_func_vfork_works=no | |
473 | ;; | |
474 | esac | |
c375c43b | 475 | AC_FUNC_VFORK |
4acab94b | 476 | AC_FUNC_MMAP_ANYWHERE |
56f02b88 | 477 | AC_FUNC_MMAP_FILE |
f1b54f9b | 478 | |
86cf1cbd KG |
479 | # We will need to find libiberty.h and ansidecl.h |
480 | saved_CFLAGS="$CFLAGS" | |
481 | CFLAGS="$CFLAGS -I${srcdir} -I${srcdir}/../include" | |
99e757d5 | 482 | gcc_AC_NEED_DECLARATIONS(bcopy bzero bcmp \ |
f95e46b9 | 483 | index rindex getenv atol sbrk abort atof getcwd getwd \ |
86cf1cbd KG |
484 | strsignal putc_unlocked fputs_unlocked strstr environ \ |
485 | malloc realloc calloc free, [ | |
486 | #include "gansidecl.h" | |
487 | #include "system.h"]) | |
c5c76735 | 488 | |
99e757d5 | 489 | gcc_AC_NEED_DECLARATIONS(getrlimit setrlimit getrusage, [ |
86cf1cbd KG |
490 | #include "gansidecl.h" |
491 | #include "system.h" | |
d2cabf16 KG |
492 | #ifdef HAVE_SYS_RESOURCE_H |
493 | #include <sys/resource.h> | |
494 | #endif | |
495 | ]) | |
496 | ||
86cf1cbd KG |
497 | # Restore CFLAGS from before the gcc_AC_NEED_DECLARATIONS tests. |
498 | CFLAGS="$saved_CFLAGS" | |
499 | ||
75923b2f | 500 | # mkdir takes a single argument on some systems. |
99e757d5 | 501 | gcc_AC_FUNC_MKDIR_TAKES_ONE_ARG |
75923b2f | 502 | |
46f18e7b RK |
503 | # File extensions |
504 | manext='.1' | |
505 | objext='.o' | |
46f18e7b RK |
506 | AC_SUBST(manext) |
507 | AC_SUBST(objext) | |
46f18e7b RK |
508 | |
509 | build_xm_file= | |
61536478 | 510 | build_xm_defines= |
46f18e7b RK |
511 | build_install_headers_dir=install-headers-tar |
512 | build_exeext= | |
513 | host_xm_file= | |
61536478 | 514 | host_xm_defines= |
46f18e7b RK |
515 | host_xmake_file= |
516 | host_truncate_target= | |
6e26218f | 517 | host_exeext= |
46f18e7b RK |
518 | |
519 | # Decode the host machine, then the target machine. | |
520 | # For the host machine, we save the xm_file variable as host_xm_file; | |
521 | # then we decode the target machine and forget everything else | |
522 | # that came from the host machine. | |
523 | for machine in $build $host $target; do | |
524 | ||
525 | out_file= | |
526 | xmake_file= | |
527 | tmake_file= | |
528 | extra_headers= | |
529 | extra_passes= | |
530 | extra_parts= | |
531 | extra_programs= | |
532 | extra_objs= | |
533 | extra_host_objs= | |
534 | extra_gcc_objs= | |
61536478 | 535 | xm_defines= |
46f18e7b RK |
536 | float_format= |
537 | # Set this to force installation and use of collect2. | |
538 | use_collect2= | |
539 | # Set this to override the default target model. | |
540 | target_cpu_default= | |
46f18e7b RK |
541 | # Set this to control how the header file directory is installed. |
542 | install_headers_dir=install-headers-tar | |
543 | # Set this to a non-empty list of args to pass to cpp if the target | |
544 | # wants its .md file passed through cpp. | |
545 | md_cppflags= | |
546 | # Set this if directory names should be truncated to 14 characters. | |
547 | truncate_target= | |
548 | # Set this if gdb needs a dir command with `dirname $out_file` | |
549 | gdb_needs_out_file_path= | |
46f18e7b RK |
550 | # Set this if the build machine requires executables to have a |
551 | # file name suffix. | |
552 | exeext= | |
a851212a JW |
553 | # Set this to control which thread package will be used. |
554 | thread_file= | |
df6faf79 JW |
555 | # Reinitialize these from the flag values every loop pass, since some |
556 | # configure entries modify them. | |
557 | gas="$gas_flag" | |
558 | gnu_ld="$gnu_ld_flag" | |
e445171e | 559 | enable_threads=$enable_threads_flag |
46f18e7b | 560 | |
6baf1cc8 BS |
561 | # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be |
562 | # updated in each machine entry. | |
563 | tm_p_file= | |
46f18e7b RK |
564 | cpu_type=`echo $machine | sed 's/-.*$//'` |
565 | case $machine in | |
08fc0184 RK |
566 | alpha*-*-*) |
567 | cpu_type=alpha | |
568 | ;; | |
46f18e7b RK |
569 | arm*-*-*) |
570 | cpu_type=arm | |
571 | ;; | |
572 | c*-convex-*) | |
573 | cpu_type=convex | |
574 | ;; | |
75bffa71 ILT |
575 | changequote(,)dnl |
576 | i[34567]86-*-*) | |
577 | changequote([,])dnl | |
46f18e7b RK |
578 | cpu_type=i386 |
579 | ;; | |
580 | hppa*-*-*) | |
581 | cpu_type=pa | |
582 | ;; | |
583 | m68000-*-*) | |
584 | cpu_type=m68k | |
585 | ;; | |
586 | mips*-*-*) | |
587 | cpu_type=mips | |
588 | ;; | |
1b992148 SC |
589 | pj*-*-*) |
590 | cpu_type=pj | |
591 | ;; | |
46f18e7b RK |
592 | powerpc*-*-*) |
593 | cpu_type=rs6000 | |
594 | ;; | |
595 | pyramid-*-*) | |
596 | cpu_type=pyr | |
597 | ;; | |
598 | sparc*-*-*) | |
599 | cpu_type=sparc | |
600 | ;; | |
601 | esac | |
602 | ||
603 | tm_file=${cpu_type}/${cpu_type}.h | |
604 | xm_file=${cpu_type}/xm-${cpu_type}.h | |
6baf1cc8 BS |
605 | if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h; |
606 | then | |
607 | tm_p_file=${cpu_type}/${cpu_type}-protos.h; | |
608 | fi | |
7aae67a2 JM |
609 | # On a.out targets, we need to use collect2. |
610 | case $machine in | |
611 | *-*-*aout*) | |
612 | use_collect2=yes | |
613 | ;; | |
614 | esac | |
615 | ||
1b4a979b | 616 | # Common parts for linux-gnu and openbsd systems |
61536478 JL |
617 | case $machine in |
618 | *-*-linux-gnu*) | |
c7391272 | 619 | xm_defines="HAVE_ATEXIT POSIX BSTRING" |
61536478 | 620 | ;; |
1b4a979b ME |
621 | *-*-openbsd*) |
622 | tm_file=${cpu_type}/openbsd.h | |
1b4a979b ME |
623 | tmake_file="t-libc-ok t-openbsd" |
624 | # avoid surprises, always provide an xm-openbsd file | |
625 | xm_file=${cpu_type}/xm-openbsd.h | |
766518a0 ME |
626 | # don't depend on processor x-fragments as well |
627 | xmake_file=none | |
1b4a979b ME |
628 | if test x$enable_threads = xyes; then |
629 | thread_file='posix' | |
630 | tmake_file="${tmake_file} t-openbsd-thread" | |
631 | fi | |
632 | ;; | |
61536478 JL |
633 | esac |
634 | ||
46f18e7b RK |
635 | case $machine in |
636 | # Support site-specific machine types. | |
637 | *local*) | |
638 | cpu_type=`echo $machine | sed -e 's/-.*//'` | |
639 | rest=`echo $machine | sed -e "s/$cpu_type-//"` | |
640 | xm_file=${cpu_type}/xm-$rest.h | |
641 | tm_file=${cpu_type}/$rest.h | |
75bffa71 | 642 | if test -f $srcdir/config/${cpu_type}/x-$rest; \ |
46f18e7b RK |
643 | then xmake_file=${cpu_type}/x-$rest; \ |
644 | else true; \ | |
645 | fi | |
75bffa71 | 646 | if test -f $srcdir/config/${cpu_type}/t-$rest; \ |
46f18e7b RK |
647 | then tmake_file=${cpu_type}/t-$rest; \ |
648 | else true; \ | |
649 | fi | |
650 | ;; | |
651 | 1750a-*-*) | |
652 | ;; | |
653 | a29k-*-bsd* | a29k-*-sym1*) | |
654 | tm_file="${tm_file} a29k/unix.h" | |
61536478 | 655 | xm_defines=USG |
46f18e7b RK |
656 | xmake_file=a29k/x-unix |
657 | use_collect2=yes | |
658 | ;; | |
659 | a29k-*-udi | a29k-*-coff) | |
660 | tm_file="${tm_file} dbxcoff.h a29k/udi.h" | |
661 | tmake_file=a29k/t-a29kbare | |
662 | ;; | |
7cc34889 | 663 | a29k-wrs-vxworks*) |
46f18e7b RK |
664 | tm_file="${tm_file} dbxcoff.h a29k/udi.h a29k/vx29k.h" |
665 | tmake_file=a29k/t-vx29k | |
666 | extra_parts="crtbegin.o crtend.o" | |
7cc34889 | 667 | thread_file='vxworks' |
46f18e7b RK |
668 | ;; |
669 | a29k-*-*) # Default a29k environment. | |
670 | use_collect2=yes | |
671 | ;; | |
615c8231 DT |
672 | alpha-*-interix) |
673 | tm_file="${tm_file} alpha/alpha32.h interix.h alpha/alpha-interix.h" | |
674 | ||
675 | # GAS + IEEE_CONFORMANT+IEEE (no inexact); | |
8354da48 | 676 | #target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT|MASK_IEEE" |
615c8231 | 677 | |
8354da48 JL |
678 | # GAS + IEEE_CONFORMANT |
679 | target_cpu_default="MASK_GAS|MASK_IEEE_CONFORMANT" | |
615c8231 DT |
680 | |
681 | xm_file="alpha/xm-alpha-interix.h xm-interix.h" | |
682 | xmake_file="x-interix alpha/t-pe" | |
6da9c622 | 683 | tmake_file="alpha/t-alpha alpha/t-interix alpha/t-ieee" |
615c8231 DT |
684 | if test x$enable_threads = xyes ; then |
685 | thread_file='posix' | |
686 | fi | |
687 | if test x$stabs = xyes ; then | |
688 | tm_file="${tm_file} dbxcoff.h" | |
689 | fi | |
690 | #prefix='$$INTERIX_ROOT'/usr/contrib | |
691 | #local_prefix='$$INTERIX_ROOT'/usr/contrib | |
692 | ;; | |
08fc0184 | 693 | alpha*-*-linux-gnuecoff*) |
8983c716 | 694 | tm_file="${tm_file} alpha/linux-ecoff.h alpha/linux.h" |
61536478 | 695 | target_cpu_default="MASK_GAS" |
6da9c622 | 696 | tmake_file="alpha/t-alpha alpha/t-ieee" |
e71c3bb0 | 697 | gas=no |
46f18e7b | 698 | xmake_file=none |
46f18e7b RK |
699 | gas=yes gnu_ld=yes |
700 | ;; | |
704a6306 | 701 | alpha*-*-linux-gnulibc1*) |
9d654bba | 702 | tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h" |
61536478 | 703 | target_cpu_default="MASK_GAS" |
cf889600 | 704 | tmake_file="t-linux t-linux-gnulibc1 alpha/t-alpha alpha/t-crtbe alpha/t-ieee" |
ee8d66f7 | 705 | extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" |
704a6306 | 706 | xmake_file=none |
704a6306 | 707 | gas=yes gnu_ld=yes |
75bffa71 | 708 | if test x$enable_threads = xyes; then |
704a6306 RH |
709 | thread_file='posix' |
710 | fi | |
711 | ;; | |
08fc0184 | 712 | alpha*-*-linux-gnu*) |
9d654bba | 713 | tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h" |
61536478 | 714 | target_cpu_default="MASK_GAS" |
cf889600 | 715 | tmake_file="t-linux alpha/t-crtbe alpha/t-alpha alpha/t-ieee" |
ee8d66f7 | 716 | extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" |
46f18e7b | 717 | xmake_file=none |
46f18e7b | 718 | gas=yes gnu_ld=yes |
75bffa71 | 719 | if test x$enable_threads = xyes; then |
c811d261 RK |
720 | thread_file='posix' |
721 | fi | |
46f18e7b | 722 | ;; |
9d654bba | 723 | alpha*-*-netbsd*) |
66953094 | 724 | tm_file="${tm_file} alpha/elf.h alpha/netbsd.h alpha/netbsd-elf.h" |
9d654bba | 725 | target_cpu_default="MASK_GAS" |
6da9c622 | 726 | tmake_file="alpha/t-crtbe alpha/t-alpha alpha/t-ieee" |
ee8d66f7 | 727 | extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" |
9d654bba | 728 | xmake_file=none |
9d654bba RH |
729 | gas=yes gnu_ld=yes |
730 | ;; | |
1b4a979b ME |
731 | |
732 | alpha*-*-openbsd*) | |
733 | # default x-alpha is only appropriate for dec-osf. | |
734 | target_cpu_default="MASK_GAS" | |
6da9c622 | 735 | tmake_file="alpha/t-alpha alpha/t-ieee" |
1b4a979b | 736 | ;; |
9d654bba | 737 | |
e9a25f70 | 738 | alpha*-dec-osf*) |
75bffa71 | 739 | if test x$stabs = xyes |
dec3e070 JW |
740 | then |
741 | tm_file="${tm_file} dbx.h" | |
742 | fi | |
75bffa71 | 743 | if test x$gas != xyes |
dec3e070 JW |
744 | then |
745 | extra_passes="mips-tfile mips-tdump" | |
746 | fi | |
dec3e070 | 747 | use_collect2=yes |
6da9c622 | 748 | tmake_file="alpha/t-alpha alpha/t-ieee" |
dec3e070 | 749 | case $machine in |
6ecd4e53 | 750 | *-*-osf1*) |
b0435cf4 | 751 | tm_file="${tm_file} alpha/osf.h alpha/osf12.h alpha/osf2or3.h" |
e9a25f70 | 752 | ;; |
75bffa71 ILT |
753 | changequote(,)dnl |
754 | *-*-osf[23]*) | |
755 | changequote([,])dnl | |
b0435cf4 | 756 | tm_file="${tm_file} alpha/osf.h alpha/osf2or3.h" |
e9a25f70 JL |
757 | ;; |
758 | *-*-osf4*) | |
b0435cf4 | 759 | tm_file="${tm_file} alpha/osf.h" |
e9a25f70 JL |
760 | # Some versions of OSF4 (specifically X4.0-9 296.7) have |
761 | # a broken tar, so we use cpio instead. | |
dec3e070 JW |
762 | install_headers_dir=install-headers-cpio |
763 | ;; | |
7bc69973 | 764 | *-*-osf5*) |
5495cc55 | 765 | tm_file="${tm_file} alpha/osf.h alpha/osf5.h" |
7bc69973 | 766 | ;; |
dec3e070 | 767 | esac |
e9a25f70 | 768 | case $machine in |
75bffa71 | 769 | changequote(,)dnl |
cd038ac2 | 770 | *-*-osf4.0[b-z] | *-*-osf4.[1-9]* | *-*-osf5*) |
75bffa71 | 771 | changequote([,])dnl |
e9a25f70 JL |
772 | target_cpu_default=MASK_SUPPORT_ARCH |
773 | ;; | |
774 | esac | |
46f18e7b | 775 | ;; |
9ec36da5 JL |
776 | alpha*-*-vxworks*) |
777 | tm_file="${tm_file} dbx.h alpha/vxworks.h" | |
6da9c622 | 778 | tmake_file="alpha/t-alpha alpha/t-ieee" |
9ec36da5 JL |
779 | if [ x$gas != xyes ] |
780 | then | |
781 | extra_passes="mips-tfile mips-tdump" | |
782 | fi | |
783 | use_collect2=yes | |
28897609 | 784 | thread_file='vxworks' |
9ec36da5 | 785 | ;; |
b0435cf4 | 786 | alpha*-*-winnt*) |
615c8231 | 787 | tm_file="${tm_file} alpha/alpha32.h alpha/win-nt.h winnt/win-nt.h" |
46f18e7b | 788 | xm_file="${xm_file} config/winnt/xm-winnt.h alpha/xm-winnt.h" |
6da9c622 | 789 | tmake_file="t-libc-ok alpha/t-alpha alpha/t-ieee" |
46f18e7b RK |
790 | xmake_file=winnt/x-winnt |
791 | extra_host_objs=oldnames.o | |
792 | extra_gcc_objs="spawnv.o oldnames.o" | |
75bffa71 | 793 | if test x$gnu_ld != xyes |
46f18e7b RK |
794 | then |
795 | extra_programs=ld.exe | |
796 | fi | |
75bffa71 | 797 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
798 | thread_file='win32' |
799 | fi | |
46f18e7b | 800 | ;; |
08fc0184 | 801 | alpha*-dec-vms*) |
46f18e7b RK |
802 | tm_file=alpha/vms.h |
803 | xm_file="${xm_file} alpha/xm-vms.h" | |
6da9c622 | 804 | tmake_file="alpha/t-alpha alpha/t-vms alpha/t-ieee" |
46f18e7b | 805 | ;; |
66ed0683 JL |
806 | arc-*-elf*) |
807 | extra_parts="crtinit.o crtfini.o" | |
808 | ;; | |
46f18e7b RK |
809 | arm-*-coff* | armel-*-coff*) |
810 | tm_file=arm/coff.h | |
d5b7b3ae | 811 | tmake_file=arm/t-arm-coff |
46f18e7b | 812 | ;; |
2aa0c933 | 813 | arm-*-vxworks*) |
e14db015 | 814 | tm_file=arm/vxarm.h |
d5b7b3ae | 815 | tmake_file=arm/t-arm-coff |
28897609 | 816 | thread_file='vxworks' |
2aa0c933 | 817 | ;; |
75bffa71 ILT |
818 | changequote(,)dnl |
819 | arm-*-riscix1.[01]*) # Acorn RISC machine (early versions) | |
820 | changequote([,])dnl | |
46f18e7b RK |
821 | tm_file=arm/riscix1-1.h |
822 | use_collect2=yes | |
823 | ;; | |
824 | arm-*-riscix*) # Acorn RISC machine | |
75bffa71 | 825 | if test x$gas = xyes |
46f18e7b RK |
826 | then |
827 | tm_file=arm/rix-gas.h | |
828 | else | |
829 | tm_file=arm/riscix.h | |
830 | fi | |
831 | xmake_file=arm/x-riscix | |
832 | tmake_file=arm/t-riscix | |
833 | use_collect2=yes | |
834 | ;; | |
835 | arm-semi-aout | armel-semi-aout) | |
836 | tm_file=arm/semi.h | |
837 | tmake_file=arm/t-semi | |
46f18e7b RK |
838 | ;; |
839 | arm-semi-aof | armel-semi-aof) | |
840 | tm_file=arm/semiaof.h | |
841 | tmake_file=arm/t-semiaof | |
46f18e7b | 842 | ;; |
58600d24 | 843 | arm*-*-netbsd*) |
d23f4158 | 844 | tm_file=arm/netbsd.h |
e9a25f70 | 845 | tmake_file="t-netbsd arm/t-netbsd" |
ed4acb3b | 846 | use_collect2=yes |
d23f4158 | 847 | ;; |
b355a481 | 848 | arm*-*-linux-gnuaout*) # ARM GNU/Linux with a.out |
618d2e70 | 849 | cpu_type=arm |
618d2e70 | 850 | xmake_file=x-linux |
b355a481 | 851 | tm_file=arm/linux-aout.h |
618d2e70 | 852 | tmake_file=arm/t-linux |
618d2e70 RK |
853 | gnu_ld=yes |
854 | ;; | |
078e19a4 | 855 | arm*-*-linux-gnuoldld*) # ARM GNU/Linux with old ELF linker |
b355a481 NC |
856 | xm_file=arm/xm-linux.h |
857 | xmake_file=x-linux | |
078e19a4 | 858 | tm_file="arm/linux-oldld.h arm/linux-elf.h" |
b355a481 NC |
859 | case $machine in |
860 | armv2*-*-*) | |
078e19a4 PB |
861 | tm_file="arm/linux-elf26.h $tm_file" |
862 | ;; | |
863 | esac | |
864 | tmake_file="t-linux arm/t-linux" | |
865 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
866 | gnu_ld=yes | |
867 | case x${enable_threads} in | |
868 | x | xyes | xpthreads | xposix) | |
869 | thread_file='posix' | |
b355a481 | 870 | ;; |
078e19a4 PB |
871 | esac |
872 | ;; | |
873 | arm*-*-linux-gnu*) # ARM GNU/Linux with ELF | |
874 | xm_file=arm/xm-linux.h | |
875 | xmake_file=x-linux | |
876 | tm_file="arm/linux-elf.h" | |
877 | case $machine in | |
878 | armv2*-*-*) | |
879 | tm_file="arm/linux-elf26.h $tm_file" | |
b355a481 NC |
880 | ;; |
881 | esac | |
882 | tmake_file="t-linux arm/t-linux" | |
883 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
b355a481 | 884 | gnu_ld=yes |
65120c40 SB |
885 | case x${enable_threads} in |
886 | x | xyes | xpthreads | xposix) | |
887 | thread_file='posix' | |
888 | ;; | |
889 | esac | |
b355a481 | 890 | ;; |
483f6332 PB |
891 | arm*-*-uclinux*) # ARM ucLinux |
892 | tm_file=arm/uclinux-elf.h | |
893 | tmake_file=arm/t-arm-elf | |
894 | ;; | |
b355a481 | 895 | arm*-*-aout) |
f5967c59 | 896 | tm_file=arm/aout.h |
d5b7b3ae | 897 | tmake_file=arm/t-arm-aout |
46f18e7b | 898 | ;; |
e6592fff CM |
899 | arm*-*-ecos-elf) |
900 | tm_file=arm/ecos-elf.h | |
d5b7b3ae | 901 | tmake_file=arm/t-arm-elf |
e6592fff | 902 | ;; |
b355a481 NC |
903 | arm*-*-elf) |
904 | tm_file=arm/unknown-elf.h | |
905 | tmake_file=arm/t-arm-elf | |
47163378 PB |
906 | ;; |
907 | arm*-*-conix*) | |
908 | tm_file=arm/conix-elf.h | |
909 | tmake_file=arm/t-arm-elf | |
b355a481 | 910 | ;; |
cbca921c CM |
911 | arm*-*-oabi) |
912 | tm_file=arm/unknown-elf-oabi.h | |
913 | tmake_file=arm/t-arm-elf | |
914 | ;; | |
cb805c2d NC |
915 | arm-*-pe*) |
916 | tm_file=arm/pe.h | |
917 | tmake_file=arm/t-pe | |
d5b7b3ae | 918 | extra_objs="pe.o" |
cb805c2d | 919 | ;; |
ed4acb3b DC |
920 | avr-*-*) |
921 | ;; | |
46f18e7b RK |
922 | c1-convex-*) # Convex C1 |
923 | target_cpu_default=1 | |
924 | use_collect2=yes | |
46f18e7b RK |
925 | ;; |
926 | c2-convex-*) # Convex C2 | |
927 | target_cpu_default=2 | |
928 | use_collect2=yes | |
46f18e7b RK |
929 | ;; |
930 | c32-convex-*) | |
931 | target_cpu_default=4 | |
932 | use_collect2=yes | |
46f18e7b RK |
933 | ;; |
934 | c34-convex-*) | |
935 | target_cpu_default=8 | |
936 | use_collect2=yes | |
46f18e7b RK |
937 | ;; |
938 | c38-convex-*) | |
939 | target_cpu_default=16 | |
940 | use_collect2=yes | |
46f18e7b | 941 | ;; |
62616695 MH |
942 | c4x-*) |
943 | cpu_type=c4x | |
944 | tmake_file=c4x/t-c4x | |
945 | ;; | |
46f18e7b RK |
946 | clipper-intergraph-clix*) |
947 | tm_file="${tm_file} svr3.h clipper/clix.h" | |
948 | xm_file=clipper/xm-clix.h | |
949 | xmake_file=clipper/x-clix | |
950 | extra_headers=va-clipper.h | |
951 | extra_parts="crtbegin.o crtend.o" | |
952 | install_headers_dir=install-headers-cpio | |
46f18e7b | 953 | ;; |
a5c874cb RH |
954 | d30v-*) |
955 | float_format=i64 | |
956 | ;; | |
46f18e7b RK |
957 | dsp16xx-*) |
958 | ;; | |
959 | elxsi-elxsi-*) | |
960 | use_collect2=yes | |
961 | ;; | |
309dd885 NC |
962 | fr30-*-elf) |
963 | tm_file="fr30/fr30.h" | |
964 | tmake_file=fr30/t-fr30 | |
965 | extra_parts="crti.o crtn.o crtbegin.o crtend.o" | |
966 | ;; | |
46f18e7b RK |
967 | # This hasn't been upgraded to GCC 2. |
968 | # fx80-alliant-*) # Alliant FX/80 | |
969 | # ;; | |
970 | h8300-*-*) | |
971 | float_format=i32 | |
972 | ;; | |
30f08b39 JL |
973 | hppa*-*-linux*) |
974 | target_cpu_default="(MASK_PA_11 | MASK_GAS | MASK_JUMP_IN_DELAY)" | |
975 | tm_file="${tm_file} pa/elf.h linux.h pa/pa-linux.h" | |
976 | tmake_file="t-linux pa/t-linux" | |
977 | extra_parts="crtbegin.o crtend.o" | |
978 | xmake_file=none | |
979 | gas=yes gnu_ld=yes | |
980 | if test x$enable_threads = xyes; then | |
981 | thread_file='posix' | |
982 | fi | |
983 | ;; | |
1b4a979b | 984 | hppa*-*-openbsd*) |
13ee407e | 985 | target_cpu_default="MASK_PA_11" |
8f8d3278 | 986 | tmake_file=pa/t-openbsd |
1b4a979b | 987 | ;; |
46f18e7b | 988 | hppa1.1-*-pro*) |
0d381b47 | 989 | target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)" |
88624c0e | 990 | tm_file="${tm_file} pa/pa32-regs.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h" |
46f18e7b RK |
991 | xm_file=pa/xm-papro.h |
992 | tmake_file=pa/t-pro | |
993 | ;; | |
994 | hppa1.1-*-osf*) | |
13ee407e | 995 | target_cpu_default="MASK_PA_11" |
88624c0e | 996 | tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h" |
46f18e7b | 997 | use_collect2=yes |
46f18e7b | 998 | ;; |
dec3e070 | 999 | hppa1.1-*-rtems*) |
0d381b47 | 1000 | target_cpu_default="(MASK_JUMP_IN_DELAY | MASK_PORTABLE_RUNTIME | MASK_GAS | MASK_NO_SPACE_REGS | MASK_SOFT_FLOAT)" |
88624c0e | 1001 | tm_file="${tm_file} pa/pa32-regs.h elfos.h pa/elf.h pa/pa-pro-end.h libgloss.h pa/rtems.h" |
dec3e070 JW |
1002 | xm_file=pa/xm-papro.h |
1003 | tmake_file=pa/t-pro | |
1004 | ;; | |
46f18e7b | 1005 | hppa1.0-*-osf*) |
88624c0e | 1006 | tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-osf.h" |
46f18e7b | 1007 | use_collect2=yes |
46f18e7b RK |
1008 | ;; |
1009 | hppa1.1-*-bsd*) | |
88624c0e | 1010 | tm_file="${tm_file} pa/pa32-regs.h pa/som.h" |
13ee407e | 1011 | target_cpu_default="MASK_PA_11" |
46f18e7b | 1012 | use_collect2=yes |
46f18e7b RK |
1013 | ;; |
1014 | hppa1.0-*-bsd*) | |
88624c0e | 1015 | tm_file="${tm_file} pa/pa32-regs.h pa/som.h" |
46f18e7b | 1016 | use_collect2=yes |
46f18e7b RK |
1017 | ;; |
1018 | hppa1.0-*-hpux7*) | |
88624c0e | 1019 | tm_file="pa/pa-oldas.h ${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux7.h" |
46f18e7b RK |
1020 | xm_file=pa/xm-pahpux.h |
1021 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 1022 | if test x$gas = xyes |
46f18e7b RK |
1023 | then |
1024 | tm_file="${tm_file} pa/gas.h" | |
1025 | fi | |
46f18e7b RK |
1026 | install_headers_dir=install-headers-cpio |
1027 | use_collect2=yes | |
1028 | ;; | |
75bffa71 ILT |
1029 | changequote(,)dnl |
1030 | hppa1.0-*-hpux8.0[0-2]*) | |
1031 | changequote([,])dnl | |
88624c0e | 1032 | tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h" |
46f18e7b RK |
1033 | xm_file=pa/xm-pahpux.h |
1034 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 1035 | if test x$gas = xyes |
46f18e7b RK |
1036 | then |
1037 | tm_file="${tm_file} pa/pa-gas.h" | |
1038 | else | |
1039 | tm_file="pa/pa-oldas.h ${tm_file}" | |
1040 | fi | |
46f18e7b RK |
1041 | install_headers_dir=install-headers-cpio |
1042 | use_collect2=yes | |
1043 | ;; | |
75bffa71 ILT |
1044 | changequote(,)dnl |
1045 | hppa1.1-*-hpux8.0[0-2]*) | |
1046 | changequote([,])dnl | |
13ee407e | 1047 | target_cpu_default="MASK_PA_11" |
88624c0e | 1048 | tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h" |
46f18e7b RK |
1049 | xm_file=pa/xm-pahpux.h |
1050 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 1051 | if test x$gas = xyes |
46f18e7b RK |
1052 | then |
1053 | tm_file="${tm_file} pa/pa-gas.h" | |
1054 | else | |
1055 | tm_file="pa/pa-oldas.h ${tm_file}" | |
1056 | fi | |
46f18e7b RK |
1057 | install_headers_dir=install-headers-cpio |
1058 | use_collect2=yes | |
1059 | ;; | |
1060 | hppa1.1-*-hpux8*) | |
13ee407e | 1061 | target_cpu_default="MASK_PA_11" |
88624c0e | 1062 | tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h" |
46f18e7b RK |
1063 | xm_file=pa/xm-pahpux.h |
1064 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 1065 | if test x$gas = xyes |
46f18e7b RK |
1066 | then |
1067 | tm_file="${tm_file} pa/pa-gas.h" | |
1068 | fi | |
46f18e7b RK |
1069 | install_headers_dir=install-headers-cpio |
1070 | use_collect2=yes | |
1071 | ;; | |
1072 | hppa1.0-*-hpux8*) | |
88624c0e | 1073 | tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h" |
46f18e7b RK |
1074 | xm_file=pa/xm-pahpux.h |
1075 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 1076 | if test x$gas = xyes |
46f18e7b RK |
1077 | then |
1078 | tm_file="${tm_file} pa/pa-gas.h" | |
1079 | fi | |
46f18e7b RK |
1080 | install_headers_dir=install-headers-cpio |
1081 | use_collect2=yes | |
1082 | ;; | |
18cae839 | 1083 | hppa1.1-*-hpux10* | hppa2*-*-hpux10*) |
13ee407e | 1084 | target_cpu_default="MASK_PA_11" |
88624c0e | 1085 | tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h" |
f701f77c | 1086 | float_format=i128 |
46f18e7b RK |
1087 | xm_file=pa/xm-pahpux.h |
1088 | xmake_file=pa/x-pa-hpux | |
f24af81b | 1089 | tmake_file=pa/t-pa |
75bffa71 | 1090 | if test x$gas = xyes |
46f18e7b RK |
1091 | then |
1092 | tm_file="${tm_file} pa/pa-gas.h" | |
1093 | fi | |
75bffa71 | 1094 | if test x$enable_threads = x; then |
f24af81b TT |
1095 | enable_threads=$have_pthread_h |
1096 | fi | |
75bffa71 | 1097 | if test x$enable_threads = xyes; then |
f24af81b TT |
1098 | thread_file='dce' |
1099 | tmake_file="${tmake_file} pa/t-dce-thr" | |
1100 | fi | |
46f18e7b RK |
1101 | install_headers_dir=install-headers-cpio |
1102 | use_collect2=yes | |
1103 | ;; | |
1104 | hppa1.0-*-hpux10*) | |
88624c0e | 1105 | tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux10.h" |
f701f77c | 1106 | float_format=i128 |
46f18e7b RK |
1107 | xm_file=pa/xm-pahpux.h |
1108 | xmake_file=pa/x-pa-hpux | |
661c7909 | 1109 | tmake_file=pa/t-pa |
75bffa71 | 1110 | if test x$gas = xyes |
46f18e7b RK |
1111 | then |
1112 | tm_file="${tm_file} pa/pa-gas.h" | |
1113 | fi | |
75bffa71 | 1114 | if test x$enable_threads = x; then |
d005a5a4 JL |
1115 | enable_threads=$have_pthread_h |
1116 | fi | |
75bffa71 | 1117 | if test x$enable_threads = xyes; then |
d005a5a4 JL |
1118 | thread_file='dce' |
1119 | tmake_file="${tmake_file} pa/t-dce-thr" | |
1120 | fi | |
46f18e7b RK |
1121 | install_headers_dir=install-headers-cpio |
1122 | use_collect2=yes | |
1123 | ;; | |
99b09ff3 JL |
1124 | hppa*64*-*-hpux11*) |
1125 | target_cpu_default="MASK_PA_11" | |
1126 | xm_file=pa/xm-pa64hpux.h | |
1127 | xmake_file=pa/x-pa-hpux | |
1128 | tmake_file=pa/t-pa | |
1129 | tm_file="pa/pa64-start.h ${tm_file} pa/pa64-regs.h pa/long_double.h pa/elf.h pa/pa-hpux.h pa/pa-hpux11.h pa/pa-64.h" | |
1130 | float_format=i128 | |
1131 | tmake_file=pa/t-pa64 | |
1132 | target_cpu_default="(MASK_PA_11|MASK_PA_20)" | |
1133 | ||
1134 | if [[ x$gas = xyes ]] | |
1135 | then | |
1136 | tm_file="${tm_file} pa/pa-gas.h" | |
1137 | fi | |
1138 | # if [[ x$enable_threads = x ]]; then | |
1139 | # enable_threads=$have_pthread_h | |
1140 | # fi | |
1141 | # if [[ x$enable_threads = xyes ]]; then | |
1142 | # thread_file='dce' | |
1143 | # tmake_file="${tmake_file} pa/t-dce-thr" | |
1144 | # fi | |
1145 | install_headers_dir=install-headers-cpio | |
1146 | use_collect2=yes | |
1147 | ;; | |
fab7be4f | 1148 | hppa1.1-*-hpux11* | hppa2*-*-hpux11*) |
30f08b39 | 1149 | target_cpu_default="MASK_PA_11" |
88624c0e | 1150 | tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h" |
f701f77c | 1151 | float_format=i128 |
fab7be4f JL |
1152 | xm_file=pa/xm-pahpux.h |
1153 | xmake_file=pa/x-pa-hpux | |
1154 | tmake_file=pa/t-pa | |
2618c083 | 1155 | if test x$gas = xyes |
fab7be4f JL |
1156 | then |
1157 | tm_file="${tm_file} pa/pa-gas.h" | |
1158 | fi | |
2618c083 | 1159 | # if test x$enable_threads = x; then |
fab7be4f JL |
1160 | # enable_threads=$have_pthread_h |
1161 | # fi | |
2618c083 | 1162 | # if test x$enable_threads = xyes; then |
fab7be4f JL |
1163 | # thread_file='dce' |
1164 | # tmake_file="${tmake_file} pa/t-dce-thr" | |
1165 | # fi | |
1166 | install_headers_dir=install-headers-cpio | |
1167 | use_collect2=yes | |
1168 | ;; | |
1169 | hppa1.0-*-hpux11*) | |
88624c0e | 1170 | tm_file="${tm_file} pa/pa32-regs.h pa/long_double.h pa/som.h pa/pa-hpux.h pa/pa-hpux11.h" |
f701f77c | 1171 | float_format=i128 |
fab7be4f JL |
1172 | xm_file=pa/xm-pahpux.h |
1173 | xmake_file=pa/x-pa-hpux | |
2618c083 | 1174 | if test x$gas = xyes |
fab7be4f JL |
1175 | then |
1176 | tm_file="${tm_file} pa/pa-gas.h" | |
1177 | fi | |
2618c083 | 1178 | # if test x$enable_threads = x; then |
fab7be4f JL |
1179 | # enable_threads=$have_pthread_h |
1180 | # fi | |
2618c083 | 1181 | # if test x$enable_threads = xyes; then |
fab7be4f JL |
1182 | # thread_file='dce' |
1183 | # tmake_file="${tmake_file} pa/t-dce-thr" | |
1184 | # fi | |
1185 | install_headers_dir=install-headers-cpio | |
1186 | use_collect2=yes | |
1187 | ;; | |
18cae839 | 1188 | hppa1.1-*-hpux* | hppa2*-*-hpux*) |
13ee407e | 1189 | target_cpu_default="MASK_PA_11" |
88624c0e | 1190 | tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h" |
46f18e7b RK |
1191 | xm_file=pa/xm-pahpux.h |
1192 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 1193 | if test x$gas = xyes |
46f18e7b RK |
1194 | then |
1195 | tm_file="${tm_file} pa/pa-gas.h" | |
1196 | fi | |
46f18e7b RK |
1197 | install_headers_dir=install-headers-cpio |
1198 | use_collect2=yes | |
1199 | ;; | |
1200 | hppa1.0-*-hpux*) | |
88624c0e | 1201 | tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hpux9.h" |
46f18e7b RK |
1202 | xm_file=pa/xm-pahpux.h |
1203 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 1204 | if test x$gas = xyes |
46f18e7b RK |
1205 | then |
1206 | tm_file="${tm_file} pa/pa-gas.h" | |
1207 | fi | |
46f18e7b RK |
1208 | install_headers_dir=install-headers-cpio |
1209 | use_collect2=yes | |
1210 | ;; | |
18cae839 | 1211 | hppa1.1-*-hiux* | hppa2*-*-hiux*) |
13ee407e | 1212 | target_cpu_default="MASK_PA_11" |
88624c0e | 1213 | tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h" |
46f18e7b RK |
1214 | xm_file=pa/xm-pahpux.h |
1215 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 1216 | if test x$gas = xyes |
46f18e7b RK |
1217 | then |
1218 | tm_file="${tm_file} pa/pa-gas.h" | |
1219 | fi | |
46f18e7b RK |
1220 | install_headers_dir=install-headers-cpio |
1221 | use_collect2=yes | |
1222 | ;; | |
1223 | hppa1.0-*-hiux*) | |
88624c0e | 1224 | tm_file="${tm_file} pa/pa32-regs.h pa/som.h pa/pa-hpux.h pa/pa-hiux.h" |
46f18e7b RK |
1225 | xm_file=pa/xm-pahpux.h |
1226 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 1227 | if test x$gas = xyes |
46f18e7b RK |
1228 | then |
1229 | tm_file="${tm_file} pa/pa-gas.h" | |
1230 | fi | |
46f18e7b RK |
1231 | install_headers_dir=install-headers-cpio |
1232 | use_collect2=yes | |
1233 | ;; | |
1234 | hppa*-*-lites*) | |
88624c0e | 1235 | tm_file="${tm_file} pa/pa32-regs.h elfos.h pa/elf.h" |
13ee407e | 1236 | target_cpu_default="MASK_PA_11" |
46f18e7b | 1237 | use_collect2=yes |
46f18e7b | 1238 | ;; |
6bc2c8c8 MK |
1239 | hppa*-*-mpeix*) |
1240 | tm_file="${tm_file} pa/pa-mpeix.h" | |
1241 | xm_file=pa/xm-pampeix.h | |
1242 | xmake_file=pa/x-pa-mpeix | |
1243 | echo "You must use gas. Assuming it is already installed." | |
1244 | install_headers_dir=install-headers-tar | |
6bc2c8c8 MK |
1245 | use_collect2=yes |
1246 | ;; | |
a2b368b6 LV |
1247 | i370-*-opened*) # IBM 360/370/390 Architecture |
1248 | xm_file=i370/xm-oe.h | |
1249 | tm_file=i370/oe.h | |
1250 | xmake_file=i370/x-oe | |
1251 | tmake_file=i370/t-oe | |
a2b368b6 | 1252 | ;; |
46f18e7b | 1253 | i370-*-mvs*) |
a2b368b6 LV |
1254 | xm_file=i370/xm-mvs.h |
1255 | tm_file=i370/mvs.h | |
1256 | tmake_file=i370/t-mvs | |
a2b368b6 LV |
1257 | ;; |
1258 | i370-*-linux*) | |
1259 | xm_file="xm-linux.h i370/xm-linux.h" | |
1260 | xmake_file=x-linux | |
1261 | tm_file="i370/linux.h ${tm_file}" | |
1262 | tmake_file="t-linux i370/t-linux" | |
a2b368b6 LV |
1263 | # broken_install=yes |
1264 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
1265 | # extra_parts="crtbegin.o crtend.o" | |
1266 | gnu_ld=yes | |
1267 | gas=yes | |
1268 | elf=yes | |
2618c083 | 1269 | if test x$enable_threads = xyes; then |
a2b368b6 LV |
1270 | thread_file='posix' |
1271 | fi | |
46f18e7b | 1272 | ;; |
9b5c756a JL |
1273 | changequote(,)dnl |
1274 | i[34567]86-*-elf*) | |
1275 | changequote([,])dnl | |
1276 | xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h" | |
1277 | tm_file=i386/i386elf.h | |
1278 | tmake_file=i386/t-i386elf | |
1279 | xmake_file=x-svr4 | |
1280 | ;; | |
75bffa71 ILT |
1281 | changequote(,)dnl |
1282 | i[34567]86-ibm-aix*) # IBM PS/2 running AIX | |
1283 | changequote([,])dnl | |
1284 | if test x$gas = xyes | |
46f18e7b RK |
1285 | then |
1286 | tm_file=i386/aix386.h | |
1287 | extra_parts="crtbegin.o crtend.o" | |
1288 | tmake_file=i386/t-crtstuff | |
1289 | else | |
1290 | tm_file=i386/aix386ng.h | |
1291 | use_collect2=yes | |
1292 | fi | |
61536478 JL |
1293 | xm_file="xm-alloca.h i386/xm-aix.h ${xm_file}" |
1294 | xm_defines=USG | |
46f18e7b | 1295 | xmake_file=i386/x-aix |
46f18e7b | 1296 | ;; |
75bffa71 ILT |
1297 | changequote(,)dnl |
1298 | i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4 | |
1299 | changequote([,])dnl | |
2d092ffa | 1300 | xm_file="xm-alloca.h ${xm_file}" |
61536478 | 1301 | xm_defines="USG POSIX SMALL_ARG_MAX" |
46f18e7b | 1302 | xmake_file=i386/x-ncr3000 |
75bffa71 | 1303 | if test x$stabs = xyes -a x$gas = xyes |
46f18e7b RK |
1304 | then |
1305 | tm_file=i386/sysv4gdb.h | |
1306 | else | |
1307 | tm_file=i386/sysv4.h | |
1308 | fi | |
1309 | extra_parts="crtbegin.o crtend.o" | |
1310 | tmake_file=i386/t-crtpic | |
1311 | ;; | |
75bffa71 ILT |
1312 | changequote(,)dnl |
1313 | i[34567]86-next-*) | |
1314 | changequote([,])dnl | |
46f18e7b RK |
1315 | tm_file=i386/next.h |
1316 | xm_file=i386/xm-next.h | |
1317 | tmake_file=i386/t-next | |
1318 | xmake_file=i386/x-next | |
1319 | extra_objs=nextstep.o | |
750930c1 | 1320 | extra_parts="crtbegin.o crtend.o" |
75bffa71 | 1321 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1322 | thread_file='mach' |
1323 | fi | |
46f18e7b | 1324 | ;; |
75bffa71 ILT |
1325 | changequote(,)dnl |
1326 | i[34567]86-sequent-bsd*) # 80386 from Sequent | |
1327 | changequote([,])dnl | |
46f18e7b | 1328 | use_collect2=yes |
75bffa71 | 1329 | if test x$gas = xyes |
46f18e7b RK |
1330 | then |
1331 | tm_file=i386/seq-gas.h | |
1332 | else | |
1333 | tm_file=i386/sequent.h | |
1334 | fi | |
1335 | ;; | |
75bffa71 ILT |
1336 | changequote(,)dnl |
1337 | i[34567]86-sequent-ptx1*) | |
1338 | changequote([,])dnl | |
61536478 | 1339 | xm_defines="USG SVR3" |
46f18e7b RK |
1340 | xmake_file=i386/x-sysv3 |
1341 | tm_file=i386/seq-sysv3.h | |
1342 | tmake_file=i386/t-crtstuff | |
46f18e7b RK |
1343 | extra_parts="crtbegin.o crtend.o" |
1344 | install_headers_dir=install-headers-cpio | |
46f18e7b | 1345 | ;; |
75bffa71 ILT |
1346 | changequote(,)dnl |
1347 | i[34567]86-sequent-ptx2* | i[34567]86-sequent-sysv3*) | |
1348 | changequote([,])dnl | |
61536478 | 1349 | xm_defines="USG SVR3" |
46f18e7b RK |
1350 | xmake_file=i386/x-sysv3 |
1351 | tm_file=i386/seq2-sysv3.h | |
1352 | tmake_file=i386/t-crtstuff | |
1353 | extra_parts="crtbegin.o crtend.o" | |
46f18e7b | 1354 | install_headers_dir=install-headers-cpio |
46f18e7b | 1355 | ;; |
75bffa71 ILT |
1356 | changequote(,)dnl |
1357 | i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*) | |
1358 | changequote([,])dnl | |
2d092ffa | 1359 | xm_file="xm-alloca.h ${xm_file}" |
61536478 | 1360 | xm_defines="USG POSIX SMALL_ARG_MAX" |
46f18e7b RK |
1361 | xmake_file=x-svr4 |
1362 | tm_file=i386/ptx4-i.h | |
1363 | tmake_file=t-svr4 | |
1364 | extra_parts="crtbegin.o crtend.o" | |
46f18e7b | 1365 | install_headers_dir=install-headers-cpio |
46f18e7b RK |
1366 | ;; |
1367 | i386-sun-sunos*) # Sun i386 roadrunner | |
61536478 | 1368 | xm_defines=USG |
46f18e7b RK |
1369 | tm_file=i386/sun.h |
1370 | use_collect2=yes | |
1371 | ;; | |
75bffa71 ILT |
1372 | changequote(,)dnl |
1373 | i[34567]86-wrs-vxworks*) | |
1374 | changequote([,])dnl | |
9e89df50 MS |
1375 | tm_file=i386/vxi386.h |
1376 | tmake_file=i386/t-i386bare | |
28897609 | 1377 | thread_file='vxworks' |
9e89df50 | 1378 | ;; |
75bffa71 ILT |
1379 | changequote(,)dnl |
1380 | i[34567]86-*-aout*) | |
1381 | changequote([,])dnl | |
46f18e7b RK |
1382 | tm_file=i386/i386-aout.h |
1383 | tmake_file=i386/t-i386bare | |
1384 | ;; | |
512b62fb JM |
1385 | changequote(,)dnl |
1386 | i[34567]86-*-beospe*) | |
1387 | changequote([,])dnl | |
1388 | xm_file=i386/xm-beos.h | |
1389 | xm_defines="USE_C_ALLOCA" | |
1390 | tmake_file=i386/t-beos | |
1391 | tm_file=i386/beos-pe.h | |
1392 | xmake_file=i386/x-beos | |
1393 | extra_objs=winnt.o | |
1394 | ;; | |
1395 | changequote(,)dnl | |
1396 | i[34567]86-*-beoself* | i[34567]86-*-beos*) | |
1397 | changequote([,])dnl | |
1398 | xm_file=i386/xm-beos.h | |
1399 | tmake_file='i386/t-beos i386/t-crtpic' | |
1400 | tm_file=i386/beos-elf.h | |
1401 | xmake_file=i386/x-beos | |
1402 | extra_objs=winnt.o | |
1403 | extra_parts='crtbegin.o crtend.o' | |
512b62fb | 1404 | ;; |
75bffa71 ILT |
1405 | changequote(,)dnl |
1406 | i[34567]86-*-bsdi* | i[34567]86-*-bsd386*) | |
1407 | changequote([,])dnl | |
46f18e7b | 1408 | tm_file=i386/bsd386.h |
46f18e7b RK |
1409 | # tmake_file=t-libc-ok |
1410 | ;; | |
75bffa71 ILT |
1411 | changequote(,)dnl |
1412 | i[34567]86-*-bsd*) | |
1413 | changequote([,])dnl | |
46f18e7b | 1414 | tm_file=i386/386bsd.h |
46f18e7b RK |
1415 | # tmake_file=t-libc-ok |
1416 | # Next line turned off because both 386BSD and BSD/386 use GNU ld. | |
1417 | # use_collect2=yes | |
1418 | ;; | |
75bffa71 ILT |
1419 | changequote(,)dnl |
1420 | i[34567]86-*-freebsdelf*) | |
1421 | changequote([,])dnl | |
4e32293c | 1422 | tm_file="i386/i386.h i386/att.h svr4.h freebsd.h i386/freebsd-elf.h i386/perform.h" |
56830143 | 1423 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
d0550c9b | 1424 | tmake_file=t-freebsd |
46f18e7b RK |
1425 | gas=yes |
1426 | gnu_ld=yes | |
1427 | stabs=yes | |
46346e0e LR |
1428 | case x${enable_threads} in |
1429 | xyes | xpthreads | xposix) | |
1430 | thread_file='posix' | |
e1459ff8 | 1431 | tmake_file="${tmake_file} t-freebsd-thread" |
46346e0e LR |
1432 | ;; |
1433 | esac | |
46f18e7b | 1434 | ;; |
75bffa71 ILT |
1435 | changequote(,)dnl |
1436 | i[34567]86-*-freebsd*) | |
1437 | changequote([,])dnl | |
4e32293c | 1438 | tm_file="i386/freebsd.h i386/perform.h" |
d0550c9b | 1439 | tmake_file=t-freebsd |
46f18e7b | 1440 | ;; |
75bffa71 | 1441 | changequote(,)dnl |
1b4a979b | 1442 | i[34567]86-*-netbsd*) |
75bffa71 | 1443 | changequote([,])dnl |
46f18e7b | 1444 | tm_file=i386/netbsd.h |
e47f44f4 | 1445 | tmake_file=t-netbsd |
ed4acb3b | 1446 | use_collect2=yes |
46f18e7b | 1447 | ;; |
1b4a979b ME |
1448 | changequote(,)dnl |
1449 | i[34567]86-*-openbsd*) | |
1450 | changequote([,])dnl | |
1b4a979b ME |
1451 | # we need collect2 until our bug is fixed... |
1452 | use_collect2=yes | |
1453 | ;; | |
75bffa71 ILT |
1454 | changequote(,)dnl |
1455 | i[34567]86-*-coff*) | |
1456 | changequote([,])dnl | |
46f18e7b RK |
1457 | tm_file=i386/i386-coff.h |
1458 | tmake_file=i386/t-i386bare | |
1459 | ;; | |
75bffa71 ILT |
1460 | changequote(,)dnl |
1461 | i[34567]86-*-isc*) # 80386 running ISC system | |
1462 | changequote([,])dnl | |
61536478 JL |
1463 | xm_file="${xm_file} i386/xm-isc.h" |
1464 | xm_defines="USG SVR3" | |
46f18e7b | 1465 | case $machine in |
75bffa71 ILT |
1466 | changequote(,)dnl |
1467 | i[34567]86-*-isc[34]*) | |
1468 | changequote([,])dnl | |
46f18e7b RK |
1469 | xmake_file=i386/x-isc3 |
1470 | ;; | |
1471 | *) | |
1472 | xmake_file=i386/x-isc | |
1473 | ;; | |
1474 | esac | |
75bffa71 | 1475 | if test x$gas = xyes -a x$stabs = xyes |
46f18e7b RK |
1476 | then |
1477 | tm_file=i386/iscdbx.h | |
1478 | tmake_file=i386/t-svr3dbx | |
1479 | extra_parts="svr3.ifile svr3z.ifile" | |
1480 | else | |
1481 | tm_file=i386/isccoff.h | |
1482 | tmake_file=i386/t-crtstuff | |
1483 | extra_parts="crtbegin.o crtend.o" | |
1484 | fi | |
a5598a06 | 1485 | tmake_file="$tmake_file i386/t-i386bare" |
46f18e7b | 1486 | install_headers_dir=install-headers-cpio |
46f18e7b | 1487 | ;; |
75bffa71 ILT |
1488 | changequote(,)dnl |
1489 | i[34567]86-*-linux-gnuoldld*) # Intel 80386's running GNU/Linux | |
1490 | changequote([,])dnl # with a.out format using | |
61536478 | 1491 | # pre BFD linkers |
46f18e7b RK |
1492 | xmake_file=x-linux-aout |
1493 | tmake_file="t-linux-aout i386/t-crtstuff" | |
1494 | tm_file=i386/linux-oldld.h | |
46f18e7b | 1495 | gnu_ld=yes |
f906a0f0 | 1496 | float_format=i386 |
46f18e7b | 1497 | ;; |
75bffa71 ILT |
1498 | changequote(,)dnl |
1499 | i[34567]86-*-linux-gnuaout*) # Intel 80386's running GNU/Linux | |
1500 | changequote([,])dnl # with a.out format | |
46f18e7b RK |
1501 | xmake_file=x-linux-aout |
1502 | tmake_file="t-linux-aout i386/t-crtstuff" | |
1503 | tm_file=i386/linux-aout.h | |
46f18e7b | 1504 | gnu_ld=yes |
f906a0f0 | 1505 | float_format=i386 |
46f18e7b | 1506 | ;; |
75bffa71 ILT |
1507 | changequote(,)dnl |
1508 | i[34567]86-*-linux-gnulibc1) # Intel 80386's running GNU/Linux | |
1509 | changequote([,])dnl # with ELF format using the | |
61536478 JL |
1510 | # GNU/Linux C library 5 |
1511 | xmake_file=x-linux | |
1512 | tm_file=i386/linux.h | |
78b9f8df RK |
1513 | tmake_file="t-linux t-linux-gnulibc1 i386/t-crtstuff" |
1514 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
78b9f8df | 1515 | gnu_ld=yes |
f906a0f0 | 1516 | float_format=i386 |
75bffa71 | 1517 | if test x$enable_threads = xyes; then |
78b9f8df RK |
1518 | thread_file='single' |
1519 | fi | |
1520 | ;; | |
75bffa71 ILT |
1521 | changequote(,)dnl |
1522 | i[34567]86-*-linux-gnu*) # Intel 80386's running GNU/Linux | |
1523 | changequote([,])dnl # with ELF format using glibc 2 | |
61536478 JL |
1524 | # aka GNU/Linux C library 6 |
1525 | xmake_file=x-linux | |
46f18e7b RK |
1526 | tm_file=i386/linux.h |
1527 | tmake_file="t-linux i386/t-crtstuff" | |
1528 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
46f18e7b | 1529 | gnu_ld=yes |
f906a0f0 | 1530 | float_format=i386 |
75bffa71 | 1531 | if test x$enable_threads = xyes; then |
78b9f8df RK |
1532 | thread_file='posix' |
1533 | fi | |
46f18e7b | 1534 | ;; |
75bffa71 ILT |
1535 | changequote(,)dnl |
1536 | i[34567]86-*-gnu*) | |
cd9e5e7c | 1537 | float_format=i386 |
75bffa71 | 1538 | changequote([,])dnl |
61536478 | 1539 | ;; |
75bffa71 ILT |
1540 | changequote(,)dnl |
1541 | i[34567]86-go32-msdos | i[34567]86-*-go32*) | |
1542 | changequote([,])dnl | |
77d787fa | 1543 | echo "GO32/DJGPP V1.X is no longer supported. Use *-pc-msdosdjgpp for DJGPP V2.X instead." |
866fb7cc | 1544 | exit 1 |
46f18e7b | 1545 | ;; |
75bffa71 ILT |
1546 | changequote(,)dnl |
1547 | i[34567]86-pc-msdosdjgpp*) | |
1548 | changequote([,])dnl | |
77d787fa ME |
1549 | xm_file=i386/xm-djgpp.h |
1550 | tm_file=i386/djgpp.h | |
1551 | tmake_file=i386/t-djgpp | |
1552 | xmake_file=i386/x-djgpp | |
61536478 JL |
1553 | gnu_ld=yes |
1554 | gas=yes | |
dedcc399 | 1555 | exeext=.exe |
77d787fa | 1556 | case $host in *pc-msdosdjgpp*) |
dedcc399 ME |
1557 | target_alias=djgpp |
1558 | ;; | |
1559 | esac | |
46f18e7b | 1560 | ;; |
75bffa71 ILT |
1561 | changequote(,)dnl |
1562 | i[34567]86-moss-msdos* | i[34567]86-*-moss*) | |
1563 | changequote([,])dnl | |
46f18e7b RK |
1564 | tm_file=i386/moss.h |
1565 | tmake_file=t-libc-ok | |
46f18e7b RK |
1566 | gnu_ld=yes |
1567 | gas=yes | |
1568 | ;; | |
75bffa71 ILT |
1569 | changequote(,)dnl |
1570 | i[34567]86-*-lynxos*) | |
1571 | changequote([,])dnl | |
1572 | if test x$gas = xyes | |
46f18e7b RK |
1573 | then |
1574 | tm_file=i386/lynx.h | |
1575 | else | |
1576 | tm_file=i386/lynx-ng.h | |
1577 | fi | |
1578 | xm_file=i386/xm-lynx.h | |
1579 | tmake_file=i386/t-i386bare | |
1580 | xmake_file=x-lynx | |
1581 | ;; | |
75bffa71 ILT |
1582 | changequote(,)dnl |
1583 | i[34567]86-*-mach*) | |
1584 | changequote([,])dnl | |
46f18e7b RK |
1585 | tm_file=i386/mach.h |
1586 | # tmake_file=t-libc-ok | |
1587 | use_collect2=yes | |
1588 | ;; | |
75bffa71 ILT |
1589 | changequote(,)dnl |
1590 | i[34567]86-*-osfrose*) # 386 using OSF/rose | |
1591 | changequote([,])dnl | |
1592 | if test x$elf = xyes | |
46f18e7b RK |
1593 | then |
1594 | tm_file=i386/osfelf.h | |
1595 | use_collect2= | |
1596 | else | |
1597 | tm_file=i386/osfrose.h | |
1598 | use_collect2=yes | |
1599 | fi | |
61536478 | 1600 | xm_file="i386/xm-osf.h ${xm_file}" |
46f18e7b RK |
1601 | xmake_file=i386/x-osfrose |
1602 | tmake_file=i386/t-osf | |
1603 | extra_objs=halfpic.o | |
1604 | ;; | |
75bffa71 ILT |
1605 | changequote(,)dnl |
1606 | i[34567]86-go32-rtems*) | |
1607 | changequote([,])dnl | |
46f18e7b RK |
1608 | cpu_type=i386 |
1609 | xm_file=i386/xm-go32.h | |
1610 | tm_file=i386/go32-rtems.h | |
1611 | tmake_file="i386/t-go32 t-rtems" | |
1612 | ;; | |
75bffa71 | 1613 | changequote(,)dnl |
0d4ef09c | 1614 | i[34567]86-*-rtemscoff*) |
75bffa71 | 1615 | changequote([,])dnl |
f5963e61 | 1616 | cpu_type=i386 |
0d4ef09c JS |
1617 | tm_file=i386/rtems.h |
1618 | tmake_file="i386/t-i386bare t-rtems" | |
f5963e61 | 1619 | ;; |
75bffa71 | 1620 | changequote(,)dnl |
0d4ef09c | 1621 | i[34567]86-*-rtems*|i[34567]86-*-rtemself*) |
75bffa71 | 1622 | changequote([,])dnl |
46f18e7b | 1623 | cpu_type=i386 |
0d4ef09c JS |
1624 | tm_file=i386/rtemself.h |
1625 | extra_parts="crtbegin.o crtend.o crti.o crtn.o" | |
1626 | tmake_file="i386/t-rtems-i386 i386/t-crtstuff t-rtems" | |
46f18e7b | 1627 | ;; |
75bffa71 ILT |
1628 | changequote(,)dnl |
1629 | i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5 | |
1630 | changequote([,])dnl | |
2d092ffa | 1631 | xm_file="xm-alloca.h ${xm_file} i386/xm-sco5.h" |
61536478 | 1632 | xm_defines="USG SVR3" |
46f18e7b | 1633 | xmake_file=i386/x-sco5 |
f6857708 | 1634 | install_headers_dir=install-headers-cpio |
46f18e7b | 1635 | tm_file=i386/sco5.h |
75bffa71 | 1636 | if test x$gas = xyes |
f7c9c2bb RL |
1637 | then |
1638 | tm_file="i386/sco5gas.h ${tm_file}" | |
1639 | tmake_file=i386/t-sco5gas | |
1640 | else | |
1641 | tmake_file=i386/t-sco5 | |
1642 | fi | |
a5598a06 | 1643 | tmake_file="$tmake_file i386/t-i386bare" |
42902a72 | 1644 | extra_parts="crti.o crtbegin.o crtend.o crtbeginS.o crtendS.o" |
46f18e7b | 1645 | ;; |
75bffa71 ILT |
1646 | changequote(,)dnl |
1647 | i[34567]86-*-sco3.2v4*) # 80386 running SCO 3.2v4 system | |
1648 | changequote([,])dnl | |
61536478 | 1649 | xm_file="${xm_file} i386/xm-sco.h" |
2d092ffa | 1650 | xm_defines="USG SVR3 BROKEN_LDEXP SMALL_ARG_MAX" |
46f18e7b | 1651 | xmake_file=i386/x-sco4 |
46f18e7b | 1652 | install_headers_dir=install-headers-cpio |
75bffa71 | 1653 | if test x$stabs = xyes |
46f18e7b RK |
1654 | then |
1655 | tm_file=i386/sco4dbx.h | |
1656 | tmake_file=i386/t-svr3dbx | |
1657 | extra_parts="svr3.ifile svr3z.rfile" | |
1658 | else | |
1659 | tm_file=i386/sco4.h | |
1660 | tmake_file=i386/t-crtstuff | |
1661 | extra_parts="crtbegin.o crtend.o" | |
1662 | fi | |
a5598a06 | 1663 | tmake_file="$tmake_file i386/t-i386bare" |
090164c0 WB |
1664 | # The default EAFS filesystem supports long file names. |
1665 | # Truncating the target makes $host != $target which | |
1666 | # makes gcc think it is doing a cross-compile. | |
1667 | # truncate_target=yes | |
46f18e7b | 1668 | ;; |
75bffa71 ILT |
1669 | changequote(,)dnl |
1670 | i[34567]86-*-sco*) # 80386 running SCO system | |
1671 | changequote([,])dnl | |
46f18e7b RK |
1672 | xm_file=i386/xm-sco.h |
1673 | xmake_file=i386/x-sco | |
46f18e7b | 1674 | install_headers_dir=install-headers-cpio |
75bffa71 | 1675 | if test x$stabs = xyes |
46f18e7b RK |
1676 | then |
1677 | tm_file=i386/scodbx.h | |
1678 | tmake_file=i386/t-svr3dbx | |
1679 | extra_parts="svr3.ifile svr3z.rfile" | |
1680 | else | |
1681 | tm_file=i386/sco.h | |
1682 | extra_parts="crtbegin.o crtend.o" | |
1683 | tmake_file=i386/t-crtstuff | |
1684 | fi | |
a5598a06 | 1685 | tmake_file="$tmake_file i386/t-i386bare" |
46f18e7b RK |
1686 | truncate_target=yes |
1687 | ;; | |
75bffa71 ILT |
1688 | changequote(,)dnl |
1689 | i[34567]86-*-solaris2*) | |
1690 | changequote([,])dnl | |
2d092ffa | 1691 | xm_file="xm-alloca.h ${xm_file}" |
61536478 | 1692 | xm_defines="USG POSIX SMALL_ARG_MAX" |
0c723ada AO |
1693 | tm_file=i386/sol2.h |
1694 | if test x$gas = xyes; then | |
1695 | # Only needed if gas does not support -s | |
1696 | tm_file="i386/sol2gas.h ${tm_file}" | |
46f18e7b | 1697 | fi |
a5598a06 | 1698 | tmake_file="i386/t-i386bare i386/t-sol2" |
61536478 | 1699 | extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o" |
46f18e7b | 1700 | xmake_file=x-svr4 |
4a8021dc AO |
1701 | if test x${enable_threads} = x; then |
1702 | enable_threads=$have_pthread_h | |
1703 | if test x${enable_threads} = x; then | |
1704 | enable_threads=$have_thread_h | |
1705 | fi | |
1706 | fi | |
1707 | if test x${enable_threads} = xyes; then | |
1708 | if test x${have_pthread_h} = xyes; then | |
1709 | thread_file='posix' | |
1710 | else | |
0bbb1697 | 1711 | thread_file='solaris' |
4a8021dc | 1712 | fi |
0bbb1697 | 1713 | fi |
46f18e7b | 1714 | ;; |
75bffa71 ILT |
1715 | changequote(,)dnl |
1716 | i[34567]86-*-sysv5*) # Intel x86 on System V Release 5 | |
1717 | changequote([,])dnl | |
2d092ffa | 1718 | xm_file="xm-alloca.h ${xm_file}" |
a4cbe801 | 1719 | xm_defines="USG POSIX" |
87e11b70 | 1720 | tm_file=i386/sysv5.h |
75bffa71 | 1721 | if test x$stabs = xyes |
fe07d4c1 RL |
1722 | then |
1723 | tm_file="${tm_file} dbx.h" | |
1724 | fi | |
a5598a06 | 1725 | tmake_file="i386/t-i386bare i386/t-crtpic" |
fe07d4c1 RL |
1726 | xmake_file=x-svr4 |
1727 | extra_parts="crtbegin.o crtend.o" | |
01e39005 RL |
1728 | if test x$enable_threads = xyes; then |
1729 | thread_file='posix' | |
1730 | fi | |
fe07d4c1 | 1731 | ;; |
75bffa71 ILT |
1732 | changequote(,)dnl |
1733 | i[34567]86-*-sysv4*) # Intel 80386's running system V.4 | |
1734 | changequote([,])dnl | |
2d092ffa | 1735 | xm_file="xm-alloca.h ${xm_file}" |
61536478 | 1736 | xm_defines="USG POSIX SMALL_ARG_MAX" |
46f18e7b | 1737 | tm_file=i386/sysv4.h |
75bffa71 | 1738 | if test x$stabs = xyes |
46f18e7b RK |
1739 | then |
1740 | tm_file="${tm_file} dbx.h" | |
1741 | fi | |
a5598a06 | 1742 | tmake_file="i386/t-i386bare i386/t-crtpic" |
46f18e7b RK |
1743 | xmake_file=x-svr4 |
1744 | extra_parts="crtbegin.o crtend.o" | |
1745 | ;; | |
5aaf0123 RL |
1746 | changequote(,)dnl |
1747 | i[34567]86-*-udk*) # Intel x86 on SCO UW/OSR5 Dev Kit | |
1748 | changequote([,])dnl | |
2d092ffa | 1749 | xm_file="xm-alloca.h ${xm_file}" |
5aaf0123 RL |
1750 | xm_defines="USG POSIX" |
1751 | tm_file=i386/udk.h | |
a5598a06 | 1752 | tmake_file="i386/t-i386bare i386/t-crtpic i386/t-udk" |
5aaf0123 RL |
1753 | xmake_file=x-svr4 |
1754 | extra_parts="crtbegin.o crtend.o" | |
fd9c643f | 1755 | install_headers_dir=install-headers-cpio |
5aaf0123 | 1756 | ;; |
75bffa71 ILT |
1757 | changequote(,)dnl |
1758 | i[34567]86-*-osf1*) # Intel 80386's running OSF/1 1.3+ | |
1759 | changequote([,])dnl | |
f5963e61 JL |
1760 | cpu_type=i386 |
1761 | xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h i386/xm-osf1elf.h" | |
1762 | xm_defines="USE_C_ALLOCA SMALL_ARG_MAX" | |
75bffa71 | 1763 | if test x$stabs = xyes |
f5963e61 JL |
1764 | then |
1765 | tm_file=i386/osf1elfgdb.h | |
1766 | else | |
1767 | tm_file=i386/osf1elf.h | |
1768 | fi | |
1769 | tmake_file=i386/t-osf1elf | |
1770 | xmake_file=i386/x-osf1elf | |
1771 | extra_parts="crti.o crtn.o crtbegin.o crtend.o" | |
1772 | ;; | |
75bffa71 ILT |
1773 | changequote(,)dnl |
1774 | i[34567]86-*-sysv*) # Intel 80386's running system V | |
1775 | changequote([,])dnl | |
61536478 | 1776 | xm_defines="USG SVR3" |
46f18e7b | 1777 | xmake_file=i386/x-sysv3 |
75bffa71 | 1778 | if test x$gas = xyes |
46f18e7b | 1779 | then |
75bffa71 | 1780 | if test x$stabs = xyes |
46f18e7b RK |
1781 | then |
1782 | tm_file=i386/svr3dbx.h | |
1783 | tmake_file=i386/t-svr3dbx | |
1784 | extra_parts="svr3.ifile svr3z.rfile" | |
1785 | else | |
1786 | tm_file=i386/svr3gas.h | |
1787 | extra_parts="crtbegin.o crtend.o" | |
1788 | tmake_file=i386/t-crtstuff | |
1789 | fi | |
1790 | else | |
1791 | tm_file=i386/sysv3.h | |
1792 | extra_parts="crtbegin.o crtend.o" | |
1793 | tmake_file=i386/t-crtstuff | |
1794 | fi | |
a5598a06 | 1795 | tmake_file="$tmake_file i386/t-crtpic" |
46f18e7b RK |
1796 | ;; |
1797 | i386-*-vsta) # Intel 80386's running VSTa kernel | |
f5963e61 | 1798 | xm_file="${xm_file} i386/xm-vsta.h" |
46f18e7b RK |
1799 | tm_file=i386/vsta.h |
1800 | tmake_file=i386/t-vsta | |
1801 | xmake_file=i386/x-vsta | |
1802 | ;; | |
75bffa71 ILT |
1803 | changequote(,)dnl |
1804 | i[34567]86-*-win32) | |
1805 | changequote([,])dnl | |
cae21ae8 GN |
1806 | xm_file="${xm_file} i386/xm-cygwin.h" |
1807 | tmake_file=i386/t-cygwin | |
84530511 | 1808 | tm_file=i386/win32.h |
cae21ae8 | 1809 | xmake_file=i386/x-cygwin |
84530511 | 1810 | extra_objs=winnt.o |
75bffa71 | 1811 | if test x$enable_threads = xyes; then |
84530511 SC |
1812 | thread_file='win32' |
1813 | fi | |
1814 | exeext=.exe | |
1815 | ;; | |
75bffa71 | 1816 | changequote(,)dnl |
cae21ae8 | 1817 | i[34567]86-*-pe | i[34567]86-*-cygwin*) |
75bffa71 | 1818 | changequote([,])dnl |
cae21ae8 GN |
1819 | xm_file="${xm_file} i386/xm-cygwin.h" |
1820 | tmake_file=i386/t-cygwin | |
1821 | tm_file=i386/cygwin.h | |
1822 | xmake_file=i386/x-cygwin | |
46f18e7b | 1823 | extra_objs=winnt.o |
75bffa71 | 1824 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1825 | thread_file='win32' |
1826 | fi | |
46f18e7b RK |
1827 | exeext=.exe |
1828 | ;; | |
75bffa71 ILT |
1829 | changequote(,)dnl |
1830 | i[34567]86-*-mingw32*) | |
1831 | changequote([,])dnl | |
5dfe8508 RK |
1832 | tm_file=i386/mingw32.h |
1833 | xm_file="${xm_file} i386/xm-mingw32.h" | |
cae21ae8 | 1834 | tmake_file="i386/t-cygwin i386/t-mingw32" |
5dfe8508 | 1835 | extra_objs=winnt.o |
cae21ae8 | 1836 | xmake_file=i386/x-cygwin |
75bffa71 | 1837 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1838 | thread_file='win32' |
1839 | fi | |
5dfe8508 | 1840 | exeext=.exe |
61536478 JL |
1841 | case $machine in |
1842 | *mingw32msv*) | |
1843 | ;; | |
1844 | *minwg32crt* | *mingw32*) | |
1845 | tm_file="${tm_file} i386/crtdll.h" | |
1846 | ;; | |
1847 | esac | |
5dfe8508 | 1848 | ;; |
b27d2bd5 MK |
1849 | changequote(,)dnl |
1850 | i[34567]86-*-uwin*) | |
1851 | changequote([,])dnl | |
1852 | tm_file=i386/uwin.h | |
1853 | xm_file="${xm_file} i386/xm-uwin.h" | |
2d092ffa | 1854 | xm_defines="USG NO_STAB_H" |
b27d2bd5 MK |
1855 | tmake_file="i386/t-cygwin i386/t-uwin" |
1856 | extra_objs=winnt.o | |
1857 | xmake_file=i386/x-cygwin | |
b27d2bd5 MK |
1858 | if test x$enable_threads = xyes; then |
1859 | thread_file='win32' | |
1860 | fi | |
1861 | exeext=.exe | |
1862 | ;; | |
052dbd9e MK |
1863 | changequote(,)dnl |
1864 | i[34567]86-*-interix*) | |
1865 | changequote([,])dnl | |
615c8231 | 1866 | tm_file="i386/i386-interix.h interix.h" |
97ad1d43 | 1867 | xm_file="i386/xm-i386-interix.h xm-interix.h" |
2d092ffa | 1868 | xm_defines="USG" |
052dbd9e MK |
1869 | tmake_file="i386/t-interix" |
1870 | extra_objs=interix.o | |
1871 | xmake_file=x-interix | |
615c8231 | 1872 | if test x$enable_threads = xyes ; then |
052dbd9e MK |
1873 | thread_file='posix' |
1874 | fi | |
615c8231 | 1875 | if test x$stabs = xyes ; then |
052dbd9e MK |
1876 | tm_file="${tm_file} dbxcoff.h" |
1877 | fi | |
1878 | ;; | |
75bffa71 ILT |
1879 | changequote(,)dnl |
1880 | i[34567]86-*-winnt3*) | |
1881 | changequote([,])dnl | |
46f18e7b RK |
1882 | tm_file=i386/win-nt.h |
1883 | out_file=i386/i386.c | |
61536478 | 1884 | xm_file="xm-winnt.h ${xm_file}" |
46f18e7b RK |
1885 | xmake_file=winnt/x-winnt |
1886 | tmake_file=i386/t-winnt | |
1887 | extra_host_objs="winnt.o oldnames.o" | |
1888 | extra_gcc_objs="spawnv.o oldnames.o" | |
75bffa71 | 1889 | if test x$gnu_ld != xyes |
46f18e7b RK |
1890 | then |
1891 | extra_programs=ld.exe | |
1892 | fi | |
75bffa71 | 1893 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1894 | thread_file='win32' |
1895 | fi | |
46f18e7b | 1896 | ;; |
75bffa71 ILT |
1897 | changequote(,)dnl |
1898 | i[34567]86-dg-dgux*) | |
1899 | changequote([,])dnl | |
2d092ffa | 1900 | xm_file="xm-alloca.h ${xm_file}" |
61536478 | 1901 | xm_defines="USG POSIX" |
46f18e7b RK |
1902 | out_file=i386/dgux.c |
1903 | tm_file=i386/dgux.h | |
1904 | tmake_file=i386/t-dgux | |
1905 | xmake_file=i386/x-dgux | |
46f18e7b RK |
1906 | install_headers_dir=install-headers-cpio |
1907 | ;; | |
1908 | i860-alliant-*) # Alliant FX/2800 | |
1909 | tm_file="${tm_file} svr4.h i860/sysv4.h i860/fx2800.h" | |
956d6950 | 1910 | xm_file="${xm_file}" |
46f18e7b RK |
1911 | xmake_file=i860/x-fx2800 |
1912 | tmake_file=i860/t-fx2800 | |
1913 | extra_parts="crtbegin.o crtend.o" | |
1914 | ;; | |
1915 | i860-*-bsd*) | |
1916 | tm_file="${tm_file} i860/bsd.h" | |
75bffa71 | 1917 | if test x$gas = xyes |
46f18e7b RK |
1918 | then |
1919 | tm_file="${tm_file} i860/bsd-gas.h" | |
1920 | fi | |
1921 | use_collect2=yes | |
1922 | ;; | |
1923 | i860-*-mach*) | |
1924 | tm_file="${tm_file} i860/mach.h" | |
1925 | tmake_file=t-libc-ok | |
1926 | ;; | |
1927 | i860-*-osf*) # Intel Paragon XP/S, OSF/1AD | |
1928 | tm_file="${tm_file} svr3.h i860/paragon.h" | |
61536478 | 1929 | xm_defines="USG SVR3" |
46f18e7b | 1930 | tmake_file=t-osf |
46f18e7b RK |
1931 | ;; |
1932 | i860-*-sysv3*) | |
1933 | tm_file="${tm_file} svr3.h i860/sysv3.h" | |
61536478 | 1934 | xm_defines="USG SVR3" |
46f18e7b RK |
1935 | xmake_file=i860/x-sysv3 |
1936 | extra_parts="crtbegin.o crtend.o" | |
1937 | ;; | |
1938 | i860-*-sysv4*) | |
1939 | tm_file="${tm_file} svr4.h i860/sysv4.h" | |
61536478 | 1940 | xm_defines="USG SVR3" |
46f18e7b RK |
1941 | xmake_file=i860/x-sysv4 |
1942 | tmake_file=t-svr4 | |
1943 | extra_parts="crtbegin.o crtend.o" | |
1944 | ;; | |
1945 | i960-wrs-vxworks5 | i960-wrs-vxworks5.0*) | |
1946 | tm_file="${tm_file} i960/vx960.h" | |
1947 | tmake_file=i960/t-vxworks960 | |
1948 | use_collect2=yes | |
7cc34889 | 1949 | thread_file='vxworks' |
46f18e7b | 1950 | ;; |
a0372c94 | 1951 | i960-wrs-vxworks5* | i960-wrs-vxworks) |
46f18e7b RK |
1952 | tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.h" |
1953 | tmake_file=i960/t-vxworks960 | |
1954 | use_collect2=yes | |
7cc34889 | 1955 | thread_file='vxworks' |
46f18e7b RK |
1956 | ;; |
1957 | i960-wrs-vxworks*) | |
1958 | tm_file="${tm_file} i960/vx960.h" | |
1959 | tmake_file=i960/t-vxworks960 | |
1960 | use_collect2=yes | |
7cc34889 | 1961 | thread_file='vxworks' |
46f18e7b RK |
1962 | ;; |
1963 | i960-*-coff*) | |
1964 | tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h" | |
1965 | tmake_file=i960/t-960bare | |
1966 | use_collect2=yes | |
1967 | ;; | |
1968 | i960-*-rtems) | |
1969 | tmake_file="i960/t-960bare t-rtems" | |
1970 | tm_file="${tm_file} dbxcoff.h i960/rtems.h" | |
1971 | use_collect2=yes | |
1972 | ;; | |
1973 | i960-*-*) # Default i960 environment. | |
1974 | use_collect2=yes | |
1975 | ;; | |
c65ebc55 JW |
1976 | ia64*-*-elf*) |
1977 | tm_file=ia64/elf.h | |
1978 | tmake_file="ia64/t-ia64" | |
1979 | target_cpu_default="0" | |
1980 | if test x$gas = xyes | |
1981 | then | |
1982 | target_cpu_default="${target_cpu_default}|MASK_GNU_AS" | |
1983 | fi | |
1984 | if test x$gnu_ld = xyes | |
1985 | then | |
1986 | target_cpu_default="${target_cpu_default}|MASK_GNU_LD" | |
1987 | fi | |
1988 | ;; | |
1989 | ia64*-*-linux*) | |
1990 | tm_file=ia64/linux.h | |
1991 | tmake_file="t-linux ia64/t-ia64" | |
1992 | target_cpu_default="MASK_GNU_AS|MASK_GNU_LD" | |
1993 | if test x$enable_threads = xyes; then | |
1994 | thread_file='posix' | |
1995 | fi | |
1996 | ;; | |
dec3e070 JW |
1997 | m32r-*-elf*) |
1998 | extra_parts="crtinit.o crtfini.o" | |
1999 | ;; | |
46f18e7b RK |
2000 | m68000-convergent-sysv*) |
2001 | tm_file=m68k/ctix.h | |
61536478 JL |
2002 | xm_file="m68k/xm-3b1.h ${xm_file}" |
2003 | xm_defines=USG | |
46f18e7b RK |
2004 | use_collect2=yes |
2005 | extra_headers=math-68881.h | |
2006 | ;; | |
2007 | m68000-hp-bsd*) # HP 9000/200 running BSD | |
2008 | tm_file=m68k/hp2bsd.h | |
2009 | xmake_file=m68k/x-hp2bsd | |
2010 | use_collect2=yes | |
2011 | extra_headers=math-68881.h | |
2012 | ;; | |
2013 | m68000-hp-hpux*) # HP 9000 series 300 | |
1a87de8d | 2014 | xm_file="xm-alloca.h ${xm_file}" |
2d092ffa | 2015 | xm_defines="USG" |
75bffa71 | 2016 | if test x$gas = xyes |
46f18e7b RK |
2017 | then |
2018 | xmake_file=m68k/x-hp320g | |
2019 | tm_file=m68k/hp310g.h | |
2020 | else | |
2021 | xmake_file=m68k/x-hp320 | |
2022 | tm_file=m68k/hp310.h | |
2023 | fi | |
46f18e7b RK |
2024 | install_headers_dir=install-headers-cpio |
2025 | use_collect2=yes | |
2026 | extra_headers=math-68881.h | |
2027 | ;; | |
2028 | m68000-sun-sunos3*) | |
2029 | tm_file=m68k/sun2.h | |
2030 | use_collect2=yes | |
2031 | extra_headers=math-68881.h | |
2032 | ;; | |
2033 | m68000-sun-sunos4*) | |
2034 | tm_file=m68k/sun2o4.h | |
2035 | use_collect2=yes | |
2036 | extra_headers=math-68881.h | |
2037 | ;; | |
2038 | m68000-att-sysv*) | |
61536478 JL |
2039 | xm_file="m68k/xm-3b1.h ${xm_file}" |
2040 | xm_defines=USG | |
75bffa71 | 2041 | if test x$gas = xyes |
46f18e7b RK |
2042 | then |
2043 | tm_file=m68k/3b1g.h | |
2044 | else | |
2045 | tm_file=m68k/3b1.h | |
2046 | fi | |
2047 | use_collect2=yes | |
2048 | extra_headers=math-68881.h | |
2049 | ;; | |
2050 | m68k-apple-aux*) # Apple Macintosh running A/UX | |
61536478 | 2051 | xm_defines="USG AUX" |
46f18e7b | 2052 | tmake_file=m68k/t-aux |
46f18e7b RK |
2053 | install_headers_dir=install-headers-cpio |
2054 | extra_headers=math-68881.h | |
2055 | extra_parts="crt1.o mcrt1.o maccrt1.o crt2.o crtn.o" | |
2056 | tm_file= | |
75bffa71 | 2057 | if test "$gnu_ld" = yes |
46f18e7b RK |
2058 | then |
2059 | tm_file="${tm_file} m68k/auxgld.h" | |
2060 | else | |
2061 | tm_file="${tm_file} m68k/auxld.h" | |
2062 | fi | |
75bffa71 | 2063 | if test "$gas" = yes |
46f18e7b RK |
2064 | then |
2065 | tm_file="${tm_file} m68k/auxgas.h" | |
2066 | else | |
2067 | tm_file="${tm_file} m68k/auxas.h" | |
2068 | fi | |
2069 | tm_file="${tm_file} m68k/a-ux.h" | |
c8db55b0 | 2070 | float_format=m68k |
46f18e7b RK |
2071 | ;; |
2072 | m68k-apollo-*) | |
2073 | tm_file=m68k/apollo68.h | |
2074 | xmake_file=m68k/x-apollo68 | |
2075 | use_collect2=yes | |
2076 | extra_headers=math-68881.h | |
c8db55b0 | 2077 | float_format=m68k |
46f18e7b RK |
2078 | ;; |
2079 | m68k-altos-sysv*) # Altos 3068 | |
75bffa71 | 2080 | if test x$gas = xyes |
46f18e7b RK |
2081 | then |
2082 | tm_file=m68k/altos3068.h | |
61536478 | 2083 | xm_defines=USG |
46f18e7b RK |
2084 | else |
2085 | echo "The Altos is supported only with the GNU assembler" 1>&2 | |
2086 | exit 1 | |
2087 | fi | |
2088 | extra_headers=math-68881.h | |
2089 | ;; | |
2090 | m68k-bull-sysv*) # Bull DPX/2 | |
75bffa71 | 2091 | if test x$gas = xyes |
46f18e7b | 2092 | then |
75bffa71 | 2093 | if test x$stabs = xyes |
46f18e7b RK |
2094 | then |
2095 | tm_file=m68k/dpx2cdbx.h | |
2096 | else | |
2097 | tm_file=m68k/dpx2g.h | |
2098 | fi | |
2099 | else | |
2100 | tm_file=m68k/dpx2.h | |
2101 | fi | |
61536478 JL |
2102 | xm_file="xm-alloca.h ${xm_file}" |
2103 | xm_defines=USG | |
46f18e7b RK |
2104 | xmake_file=m68k/x-dpx2 |
2105 | use_collect2=yes | |
2106 | extra_headers=math-68881.h | |
2107 | ;; | |
2108 | m68k-atari-sysv4*) # Atari variant of V.4. | |
2109 | tm_file=m68k/atari.h | |
61536478 JL |
2110 | xm_file="xm-alloca.h ${xm_file}" |
2111 | xm_defines="USG FULL_PROTOTYPES" | |
46f18e7b RK |
2112 | tmake_file=t-svr4 |
2113 | extra_parts="crtbegin.o crtend.o" | |
2114 | extra_headers=math-68881.h | |
c8db55b0 | 2115 | float_format=m68k |
46f18e7b RK |
2116 | ;; |
2117 | m68k-motorola-sysv*) | |
2118 | tm_file=m68k/mot3300.h | |
61536478 | 2119 | xm_file="xm-alloca.h m68k/xm-mot3300.h ${xm_file}" |
75bffa71 | 2120 | if test x$gas = xyes |
46f18e7b RK |
2121 | then |
2122 | xmake_file=m68k/x-mot3300-gas | |
75bffa71 | 2123 | if test x$gnu_ld = xyes |
46f18e7b RK |
2124 | then |
2125 | tmake_file=m68k/t-mot3300-gald | |
2126 | else | |
2127 | tmake_file=m68k/t-mot3300-gas | |
2128 | use_collect2=yes | |
2129 | fi | |
2130 | else | |
2131 | xmake_file=m68k/x-mot3300 | |
75bffa71 | 2132 | if test x$gnu_ld = xyes |
46f18e7b RK |
2133 | then |
2134 | tmake_file=m68k/t-mot3300-gld | |
2135 | else | |
2136 | tmake_file=m68k/t-mot3300 | |
2137 | use_collect2=yes | |
2138 | fi | |
2139 | fi | |
2140 | gdb_needs_out_file_path=yes | |
2141 | extra_parts="crt0.o mcrt0.o" | |
2142 | extra_headers=math-68881.h | |
c8db55b0 | 2143 | float_format=m68k |
46f18e7b RK |
2144 | ;; |
2145 | m68k-ncr-sysv*) # NCR Tower 32 SVR3 | |
2146 | tm_file=m68k/tower-as.h | |
61536478 | 2147 | xm_defines="USG SVR3" |
46f18e7b RK |
2148 | xmake_file=m68k/x-tower |
2149 | extra_parts="crtbegin.o crtend.o" | |
2150 | extra_headers=math-68881.h | |
2151 | ;; | |
2152 | m68k-plexus-sysv*) | |
2153 | tm_file=m68k/plexus.h | |
61536478 JL |
2154 | xm_file="xm-alloca.h m68k/xm-plexus.h ${xm_file}" |
2155 | xm_defines=USG | |
46f18e7b RK |
2156 | use_collect2=yes |
2157 | extra_headers=math-68881.h | |
2158 | ;; | |
2159 | m68k-tti-*) | |
2160 | tm_file=m68k/pbb.h | |
61536478 JL |
2161 | xm_file="xm-alloca.h ${xm_file}" |
2162 | xm_defines=USG | |
46f18e7b RK |
2163 | extra_headers=math-68881.h |
2164 | ;; | |
2165 | m68k-crds-unos*) | |
61536478 JL |
2166 | xm_file="xm-alloca.h m68k/xm-crds.h ${xm_file}" |
2167 | xm_defines="USG unos" | |
46f18e7b RK |
2168 | xmake_file=m68k/x-crds |
2169 | tm_file=m68k/crds.h | |
46f18e7b RK |
2170 | use_collect2=yes |
2171 | extra_headers=math-68881.h | |
2172 | ;; | |
2173 | m68k-cbm-sysv4*) # Commodore variant of V.4. | |
2174 | tm_file=m68k/amix.h | |
61536478 JL |
2175 | xm_file="xm-alloca.h ${xm_file}" |
2176 | xm_defines="USG FULL_PROTOTYPES" | |
46f18e7b RK |
2177 | xmake_file=m68k/x-amix |
2178 | tmake_file=t-svr4 | |
2179 | extra_parts="crtbegin.o crtend.o" | |
2180 | extra_headers=math-68881.h | |
c8db55b0 | 2181 | float_format=m68k |
46f18e7b RK |
2182 | ;; |
2183 | m68k-ccur-rtu) | |
2184 | tm_file=m68k/ccur-GAS.h | |
2185 | xmake_file=m68k/x-ccur | |
2186 | extra_headers=math-68881.h | |
2187 | use_collect2=yes | |
c8db55b0 | 2188 | float_format=m68k |
46f18e7b RK |
2189 | ;; |
2190 | m68k-hp-bsd4.4*) # HP 9000/3xx running 4.4bsd | |
2191 | tm_file=m68k/hp3bsd44.h | |
c83fe036 | 2192 | xmake_file=m68k/x-hp3bsd44 |
46f18e7b RK |
2193 | use_collect2=yes |
2194 | extra_headers=math-68881.h | |
c8db55b0 | 2195 | float_format=m68k |
46f18e7b RK |
2196 | ;; |
2197 | m68k-hp-bsd*) # HP 9000/3xx running Berkeley Unix | |
2198 | tm_file=m68k/hp3bsd.h | |
2199 | use_collect2=yes | |
2200 | extra_headers=math-68881.h | |
c8db55b0 | 2201 | float_format=m68k |
46f18e7b RK |
2202 | ;; |
2203 | m68k-isi-bsd*) | |
75bffa71 | 2204 | if test x$with_fp = xno |
46f18e7b RK |
2205 | then |
2206 | tm_file=m68k/isi-nfp.h | |
2207 | else | |
2208 | tm_file=m68k/isi.h | |
c8db55b0 | 2209 | float_format=m68k |
46f18e7b RK |
2210 | fi |
2211 | use_collect2=yes | |
2212 | extra_headers=math-68881.h | |
2213 | ;; | |
2214 | m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7. | |
1a87de8d | 2215 | xm_file="xm-alloca.h ${xm_file}" |
2d092ffa | 2216 | xm_defines="USG" |
75bffa71 | 2217 | if test x$gas = xyes |
46f18e7b RK |
2218 | then |
2219 | xmake_file=m68k/x-hp320g | |
2220 | tm_file=m68k/hp320g.h | |
2221 | else | |
2222 | xmake_file=m68k/x-hp320 | |
2223 | tm_file=m68k/hpux7.h | |
2224 | fi | |
46f18e7b RK |
2225 | install_headers_dir=install-headers-cpio |
2226 | use_collect2=yes | |
2227 | extra_headers=math-68881.h | |
c8db55b0 | 2228 | float_format=m68k |
46f18e7b RK |
2229 | ;; |
2230 | m68k-hp-hpux*) # HP 9000 series 300 | |
1a87de8d | 2231 | xm_file="xm-alloca.h ${xm_file}" |
2d092ffa | 2232 | xm_defines="USG" |
75bffa71 | 2233 | if test x$gas = xyes |
46f18e7b RK |
2234 | then |
2235 | xmake_file=m68k/x-hp320g | |
2236 | tm_file=m68k/hp320g.h | |
2237 | else | |
2238 | xmake_file=m68k/x-hp320 | |
2239 | tm_file=m68k/hp320.h | |
2240 | fi | |
46f18e7b RK |
2241 | install_headers_dir=install-headers-cpio |
2242 | use_collect2=yes | |
2243 | extra_headers=math-68881.h | |
c8db55b0 | 2244 | float_format=m68k |
46f18e7b RK |
2245 | ;; |
2246 | m68k-sun-mach*) | |
2247 | tm_file=m68k/sun3mach.h | |
2248 | use_collect2=yes | |
2249 | extra_headers=math-68881.h | |
c8db55b0 | 2250 | float_format=m68k |
46f18e7b RK |
2251 | ;; |
2252 | m68k-sony-newsos3*) | |
75bffa71 | 2253 | if test x$gas = xyes |
46f18e7b RK |
2254 | then |
2255 | tm_file=m68k/news3gas.h | |
2256 | else | |
2257 | tm_file=m68k/news3.h | |
2258 | fi | |
2259 | use_collect2=yes | |
2260 | extra_headers=math-68881.h | |
c8db55b0 | 2261 | float_format=m68k |
46f18e7b RK |
2262 | ;; |
2263 | m68k-sony-bsd* | m68k-sony-newsos*) | |
75bffa71 | 2264 | if test x$gas = xyes |
46f18e7b RK |
2265 | then |
2266 | tm_file=m68k/newsgas.h | |
2267 | else | |
2268 | tm_file=m68k/news.h | |
2269 | fi | |
2270 | use_collect2=yes | |
2271 | extra_headers=math-68881.h | |
c8db55b0 | 2272 | float_format=m68k |
46f18e7b RK |
2273 | ;; |
2274 | m68k-next-nextstep2*) | |
2275 | tm_file=m68k/next21.h | |
61536478 | 2276 | xm_file="m68k/xm-next.h ${xm_file}" |
46f18e7b RK |
2277 | tmake_file=m68k/t-next |
2278 | xmake_file=m68k/x-next | |
2279 | extra_objs=nextstep.o | |
2280 | extra_headers=math-68881.h | |
2281 | use_collect2=yes | |
c8db55b0 | 2282 | float_format=m68k |
46f18e7b | 2283 | ;; |
016cebc3 JL |
2284 | changequote(,)dnl |
2285 | m68k-next-nextstep[34]*) | |
2286 | changequote([,])dnl | |
46f18e7b | 2287 | tm_file=m68k/next.h |
61536478 | 2288 | xm_file="m68k/xm-next.h ${xm_file}" |
46f18e7b RK |
2289 | tmake_file=m68k/t-next |
2290 | xmake_file=m68k/x-next | |
2291 | extra_objs=nextstep.o | |
750930c1 | 2292 | extra_parts="crtbegin.o crtend.o" |
46f18e7b | 2293 | extra_headers=math-68881.h |
c8db55b0 | 2294 | float_format=m68k |
75bffa71 | 2295 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
2296 | thread_file='mach' |
2297 | fi | |
46f18e7b RK |
2298 | ;; |
2299 | m68k-sun-sunos3*) | |
75bffa71 | 2300 | if test x$with_fp = xno |
46f18e7b RK |
2301 | then |
2302 | tm_file=m68k/sun3n3.h | |
2303 | else | |
2304 | tm_file=m68k/sun3o3.h | |
c8db55b0 | 2305 | float_format=m68k |
46f18e7b RK |
2306 | fi |
2307 | use_collect2=yes | |
2308 | extra_headers=math-68881.h | |
2309 | ;; | |
2310 | m68k-sun-sunos*) # For SunOS 4 (the default). | |
75bffa71 | 2311 | if test x$with_fp = xno |
46f18e7b RK |
2312 | then |
2313 | tm_file=m68k/sun3n.h | |
2314 | else | |
2315 | tm_file=m68k/sun3.h | |
c8db55b0 | 2316 | float_format=m68k |
46f18e7b | 2317 | fi |
46f18e7b RK |
2318 | use_collect2=yes |
2319 | extra_headers=math-68881.h | |
2320 | ;; | |
2321 | m68k-wrs-vxworks*) | |
2322 | tm_file=m68k/vxm68k.h | |
2323 | tmake_file=m68k/t-vxworks68 | |
2324 | extra_headers=math-68881.h | |
7cc34889 | 2325 | thread_file='vxworks' |
c8db55b0 | 2326 | float_format=m68k |
46f18e7b RK |
2327 | ;; |
2328 | m68k-*-aout*) | |
2329 | tmake_file=m68k/t-m68kbare | |
2330 | tm_file="m68k/m68k-aout.h libgloss.h" | |
2331 | extra_headers=math-68881.h | |
c8db55b0 | 2332 | float_format=m68k |
46f18e7b RK |
2333 | ;; |
2334 | m68k-*-coff*) | |
2335 | tmake_file=m68k/t-m68kbare | |
2336 | tm_file="m68k/m68k-coff.h dbx.h libgloss.h" | |
2337 | extra_headers=math-68881.h | |
c8db55b0 | 2338 | float_format=m68k |
46f18e7b | 2339 | ;; |
d1be3be3 | 2340 | m68020-*-elf* | m68k-*-elf*) |
7aae67a2 | 2341 | tm_file="m68k/m68020-elf.h" |
d1be3be3 JW |
2342 | xm_file=m68k/xm-m68kv.h |
2343 | tmake_file=m68k/t-m68kelf | |
2344 | header_files=math-68881.h | |
2345 | ;; | |
46f18e7b | 2346 | m68k-*-lynxos*) |
75bffa71 | 2347 | if test x$gas = xyes |
46f18e7b RK |
2348 | then |
2349 | tm_file=m68k/lynx.h | |
2350 | else | |
2351 | tm_file=m68k/lynx-ng.h | |
2352 | fi | |
2353 | xm_file=m68k/xm-lynx.h | |
2354 | xmake_file=x-lynx | |
2355 | tmake_file=m68k/t-lynx | |
2356 | extra_headers=math-68881.h | |
c8db55b0 | 2357 | float_format=m68k |
46f18e7b | 2358 | ;; |
58600d24 | 2359 | m68k*-*-netbsd*) |
46f18e7b | 2360 | tm_file=m68k/netbsd.h |
e47f44f4 | 2361 | tmake_file=t-netbsd |
c8db55b0 | 2362 | float_format=m68k |
ed4acb3b | 2363 | use_collect2=yes |
46f18e7b | 2364 | ;; |
1b4a979b ME |
2365 | m68k*-*-openbsd*) |
2366 | float_format=m68k | |
2367 | # we need collect2 until our bug is fixed... | |
2368 | use_collect2=yes | |
2369 | ;; | |
46f18e7b | 2370 | m68k-*-sysv3*) # Motorola m68k's running system V.3 |
61536478 JL |
2371 | xm_file="xm-alloca.h ${xm_file}" |
2372 | xm_defines=USG | |
46f18e7b RK |
2373 | xmake_file=m68k/x-m68kv |
2374 | extra_parts="crtbegin.o crtend.o" | |
2375 | extra_headers=math-68881.h | |
c8db55b0 | 2376 | float_format=m68k |
46f18e7b RK |
2377 | ;; |
2378 | m68k-*-sysv4*) # Motorola m68k's running system V.4 | |
2379 | tm_file=m68k/m68kv4.h | |
61536478 JL |
2380 | xm_file="xm-alloca.h ${xm_file}" |
2381 | xm_defines=USG | |
46f18e7b RK |
2382 | tmake_file=t-svr4 |
2383 | extra_parts="crtbegin.o crtend.o" | |
2384 | extra_headers=math-68881.h | |
c8db55b0 | 2385 | float_format=m68k |
46f18e7b | 2386 | ;; |
956d6950 | 2387 | m68k-*-linux-gnuaout*) # Motorola m68k's running GNU/Linux |
61536478 | 2388 | # with a.out format |
46f18e7b RK |
2389 | xmake_file=x-linux |
2390 | tm_file=m68k/linux-aout.h | |
2391 | tmake_file="t-linux-aout m68k/t-linux-aout" | |
46f18e7b | 2392 | extra_headers=math-68881.h |
c8db55b0 | 2393 | float_format=m68k |
46f18e7b | 2394 | gnu_ld=yes |
46f18e7b | 2395 | ;; |
956d6950 | 2396 | m68k-*-linux-gnulibc1) # Motorola m68k's running GNU/Linux |
61536478 JL |
2397 | # with ELF format using the |
2398 | # GNU/Linux C library 5 | |
2399 | xmake_file=x-linux | |
95fd3981 RK |
2400 | tm_file=m68k/linux.h |
2401 | tmake_file="t-linux t-linux-gnulibc1 m68k/t-linux" | |
2402 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
95fd3981 | 2403 | extra_headers=math-68881.h |
c8db55b0 | 2404 | float_format=m68k |
95fd3981 RK |
2405 | gnu_ld=yes |
2406 | ;; | |
956d6950 | 2407 | m68k-*-linux-gnu*) # Motorola m68k's running GNU/Linux |
61536478 JL |
2408 | # with ELF format using glibc 2 |
2409 | # aka the GNU/Linux C library 6. | |
2410 | xmake_file=x-linux | |
46f18e7b RK |
2411 | tm_file=m68k/linux.h |
2412 | tmake_file="t-linux m68k/t-linux" | |
2413 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
46f18e7b | 2414 | extra_headers=math-68881.h |
c8db55b0 | 2415 | float_format=m68k |
46f18e7b | 2416 | gnu_ld=yes |
75bffa71 | 2417 | if test x$enable_threads = xyes; then |
95fd3981 RK |
2418 | thread_file='posix' |
2419 | fi | |
46f18e7b RK |
2420 | ;; |
2421 | m68k-*-psos*) | |
2422 | tmake_file=m68k/t-m68kbare | |
2423 | tm_file=m68k/m68k-psos.h | |
2424 | extra_headers=math-68881.h | |
c8db55b0 | 2425 | float_format=m68k |
46f18e7b | 2426 | ;; |
6e5138f0 | 2427 | m68k-*-rtemscoff*) |
46f18e7b RK |
2428 | tmake_file="m68k/t-m68kbare t-rtems" |
2429 | tm_file=m68k/rtems.h | |
2430 | extra_headers=math-68881.h | |
c8db55b0 | 2431 | float_format=m68k |
46f18e7b | 2432 | ;; |
6e5138f0 | 2433 | m68k-*-rtemself*|m68k-*-rtems*) |
d1476635 JS |
2434 | tmake_file="m68k/t-m68kbare t-rtems m68k/t-crtstuff" |
2435 | tm_file=m68k/rtemself.h | |
2436 | extra_headers=math-68881.h | |
2437 | float_format=m68k | |
2438 | ;; | |
46f18e7b RK |
2439 | m88k-dg-dgux*) |
2440 | case $machine in | |
2441 | m88k-dg-dguxbcs*) | |
2442 | tm_file=m88k/dguxbcs.h | |
2443 | tmake_file=m88k/t-dguxbcs | |
2444 | ;; | |
2445 | *) | |
2446 | tm_file=m88k/dgux.h | |
2447 | tmake_file=m88k/t-dgux | |
2448 | ;; | |
2449 | esac | |
2450 | extra_parts="crtbegin.o bcscrtbegin.o crtend.o m88kdgux.ld" | |
46f18e7b | 2451 | xmake_file=m88k/x-dgux |
75bffa71 | 2452 | if test x$gas = xyes |
46f18e7b RK |
2453 | then |
2454 | tmake_file=m88k/t-dgux-gas | |
2455 | fi | |
46f18e7b RK |
2456 | ;; |
2457 | m88k-dolphin-sysv3*) | |
2458 | tm_file=m88k/dolph.h | |
2459 | extra_parts="crtbegin.o crtend.o" | |
61536478 | 2460 | xm_file="m88k/xm-sysv3.h ${xm_file}" |
46f18e7b | 2461 | xmake_file=m88k/x-dolph |
75bffa71 | 2462 | if test x$gas = xyes |
46f18e7b RK |
2463 | then |
2464 | tmake_file=m88k/t-m88k-gas | |
2465 | fi | |
2466 | ;; | |
2467 | m88k-tektronix-sysv3) | |
2468 | tm_file=m88k/tekXD88.h | |
2469 | extra_parts="crtbegin.o crtend.o" | |
61536478 | 2470 | xm_file="m88k/xm-sysv3.h ${xm_file}" |
46f18e7b | 2471 | xmake_file=m88k/x-tekXD88 |
75bffa71 | 2472 | if test x$gas = xyes |
46f18e7b RK |
2473 | then |
2474 | tmake_file=m88k/t-m88k-gas | |
2475 | fi | |
2476 | ;; | |
2477 | m88k-*-aout*) | |
2478 | tm_file=m88k/m88k-aout.h | |
2479 | ;; | |
2480 | m88k-*-coff*) | |
2481 | tm_file=m88k/m88k-coff.h | |
2482 | tmake_file=m88k/t-bug | |
2483 | ;; | |
2484 | m88k-*-luna*) | |
2485 | tm_file=m88k/luna.h | |
2486 | extra_parts="crtbegin.o crtend.o" | |
75bffa71 | 2487 | if test x$gas = xyes |
46f18e7b RK |
2488 | then |
2489 | tmake_file=m88k/t-luna-gas | |
2490 | else | |
2491 | tmake_file=m88k/t-luna | |
2492 | fi | |
2493 | ;; | |
1b4a979b ME |
2494 | m88k-*-openbsd*) |
2495 | tmake_file="${tmake_file} m88k/t-luna-gas" | |
2496 | ;; | |
46f18e7b RK |
2497 | m88k-*-sysv3*) |
2498 | tm_file=m88k/sysv3.h | |
2499 | extra_parts="crtbegin.o crtend.o" | |
61536478 | 2500 | xm_file="m88k/xm-sysv3.h ${xm_file}" |
46f18e7b | 2501 | xmake_file=m88k/x-sysv3 |
75bffa71 | 2502 | if test x$gas = xyes |
46f18e7b RK |
2503 | then |
2504 | tmake_file=m88k/t-m88k-gas | |
2505 | fi | |
2506 | ;; | |
2507 | m88k-*-sysv4*) | |
2508 | tm_file=m88k/sysv4.h | |
2509 | extra_parts="crtbegin.o crtend.o" | |
2510 | xmake_file=m88k/x-sysv4 | |
2511 | tmake_file=m88k/t-sysv4 | |
2512 | ;; | |
789a3090 NC |
2513 | mcore-*-elf) |
2514 | tm_file=mcore/mcore-elf.h | |
2515 | tmake_file=mcore/t-mcore | |
2516 | ;; | |
2517 | mcore-*-pe*) | |
2518 | tm_file=mcore/mcore-pe.h | |
2519 | tmake_file=mcore/t-mcore-pe | |
2520 | ;; | |
46f18e7b | 2521 | mips-sgi-irix6*) # SGI System V.4., IRIX 6 |
05476613 MM |
2522 | if test "x$gnu_ld" = xyes |
2523 | then | |
2524 | tm_file="mips/iris6.h mips/iris6gld.h" | |
05476613 MM |
2525 | else |
2526 | tm_file=mips/iris6.h | |
05476613 | 2527 | fi |
e3f5cc86 | 2528 | tmake_file=mips/t-iris6 |
46f18e7b | 2529 | xm_file=mips/xm-iris6.h |
46f18e7b | 2530 | xmake_file=mips/x-iris6 |
04069e5c | 2531 | # if test x$enable_threads = xyes; then |
6e148807 | 2532 | # thread_file='irix' |
04069e5c | 2533 | # fi |
46f18e7b | 2534 | ;; |
98bd9f0f | 2535 | mips-wrs-vxworks) |
7aae67a2 | 2536 | tm_file="mips/elf.h mips/vxworks.h" |
98bd9f0f DB |
2537 | tmake_file=mips/t-ecoff |
2538 | gas=yes | |
2539 | gnu_ld=yes | |
2540 | extra_parts="crtbegin.o crtend.o" | |
e9c0315e | 2541 | thread_file='vxworks' |
98bd9f0f | 2542 | ;; |
46f18e7b | 2543 | mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64 |
61536478 | 2544 | tm_file="mips/iris6.h mips/cross64.h" |
74c55ab0 JW |
2545 | xm_defines=USG |
2546 | xm_file="mips/xm-iris5.h" | |
46f18e7b RK |
2547 | xmake_file=mips/x-iris |
2548 | tmake_file=mips/t-cross64 | |
2549 | # See comment in mips/iris[56].h files. | |
2550 | use_collect2=yes | |
04069e5c | 2551 | # if test x$enable_threads = xyes; then |
6e148807 | 2552 | # thread_file='irix' |
04069e5c | 2553 | # fi |
46f18e7b RK |
2554 | ;; |
2555 | mips-sni-sysv4) | |
75bffa71 | 2556 | if test x$gas = xyes |
46f18e7b | 2557 | then |
75bffa71 | 2558 | if test x$stabs = xyes |
46f18e7b RK |
2559 | then |
2560 | tm_file=mips/iris5gdb.h | |
2561 | else | |
61536478 | 2562 | tm_file="mips/sni-svr4.h mips/sni-gas.h" |
46f18e7b RK |
2563 | fi |
2564 | else | |
2565 | tm_file=mips/sni-svr4.h | |
2566 | fi | |
61536478 | 2567 | xm_defines=USG |
46f18e7b RK |
2568 | xmake_file=mips/x-sni-svr4 |
2569 | tmake_file=mips/t-mips-gas | |
75bffa71 | 2570 | if test x$gnu_ld != xyes |
46f18e7b RK |
2571 | then |
2572 | use_collect2=yes | |
2573 | fi | |
46f18e7b RK |
2574 | ;; |
2575 | mips-sgi-irix5*) # SGI System V.4., IRIX 5 | |
75bffa71 | 2576 | if test x$gas = xyes |
46f18e7b | 2577 | then |
61536478 | 2578 | tm_file="mips/iris5.h mips/iris5gas.h" |
75bffa71 | 2579 | if test x$stabs = xyes |
46f18e7b RK |
2580 | then |
2581 | tm_file="${tm_file} dbx.h" | |
2582 | fi | |
2583 | else | |
2584 | tm_file=mips/iris5.h | |
2585 | fi | |
74c55ab0 JW |
2586 | xm_defines=USG |
2587 | xm_file="mips/xm-iris5.h" | |
46f18e7b RK |
2588 | xmake_file=mips/x-iris |
2589 | # mips-tfile doesn't work yet | |
2590 | tmake_file=mips/t-mips-gas | |
2591 | # See comment in mips/iris5.h file. | |
2592 | use_collect2=yes | |
04069e5c | 2593 | # if test x$enable_threads = xyes; then |
6e148807 | 2594 | # thread_file='irix' |
04069e5c | 2595 | # fi |
46f18e7b RK |
2596 | ;; |
2597 | mips-sgi-irix4loser*) # Mostly like a MIPS. | |
61536478 | 2598 | tm_file="mips/iris4loser.h mips/iris3.h ${tm_file} mips/iris4.h" |
75bffa71 | 2599 | if test x$stabs = xyes; then |
46f18e7b RK |
2600 | tm_file="${tm_file} dbx.h" |
2601 | fi | |
61536478 | 2602 | xm_defines=USG |
46f18e7b | 2603 | xmake_file=mips/x-iris |
75bffa71 | 2604 | if test x$gas = xyes |
46f18e7b RK |
2605 | then |
2606 | tmake_file=mips/t-mips-gas | |
2607 | else | |
2608 | extra_passes="mips-tfile mips-tdump" | |
2609 | fi | |
75bffa71 | 2610 | if test x$gnu_ld != xyes |
46f18e7b RK |
2611 | then |
2612 | use_collect2=yes | |
2613 | fi | |
04069e5c | 2614 | # if test x$enable_threads = xyes; then |
6e148807 | 2615 | # thread_file='irix' |
04069e5c | 2616 | # fi |
46f18e7b RK |
2617 | ;; |
2618 | mips-sgi-irix4*) # Mostly like a MIPS. | |
61536478 | 2619 | tm_file="mips/iris3.h ${tm_file} mips/iris4.h" |
75bffa71 | 2620 | if test x$stabs = xyes; then |
46f18e7b RK |
2621 | tm_file="${tm_file} dbx.h" |
2622 | fi | |
61536478 | 2623 | xm_defines=USG |
46f18e7b | 2624 | xmake_file=mips/x-iris |
75bffa71 | 2625 | if test x$gas = xyes |
46f18e7b RK |
2626 | then |
2627 | tmake_file=mips/t-mips-gas | |
2628 | else | |
2629 | extra_passes="mips-tfile mips-tdump" | |
2630 | fi | |
75bffa71 | 2631 | if test x$gnu_ld != xyes |
46f18e7b RK |
2632 | then |
2633 | use_collect2=yes | |
2634 | fi | |
04069e5c | 2635 | # if test x$enable_threads = xyes; then |
6e148807 | 2636 | # thread_file='irix' |
04069e5c | 2637 | # fi |
46f18e7b RK |
2638 | ;; |
2639 | mips-sgi-*) # Mostly like a MIPS. | |
61536478 | 2640 | tm_file="mips/iris3.h ${tm_file}" |
75bffa71 | 2641 | if test x$stabs = xyes; then |
46f18e7b RK |
2642 | tm_file="${tm_file} dbx.h" |
2643 | fi | |
61536478 | 2644 | xm_defines=USG |
46f18e7b | 2645 | xmake_file=mips/x-iris3 |
75bffa71 | 2646 | if test x$gas = xyes |
46f18e7b RK |
2647 | then |
2648 | tmake_file=mips/t-mips-gas | |
2649 | else | |
2650 | extra_passes="mips-tfile mips-tdump" | |
2651 | fi | |
75bffa71 | 2652 | if test x$gnu_ld != xyes |
46f18e7b RK |
2653 | then |
2654 | use_collect2=yes | |
2655 | fi | |
2656 | ;; | |
2657 | mips-dec-osfrose*) # Decstation running OSF/1 reference port with OSF/rose. | |
61536478 | 2658 | tm_file="mips/osfrose.h ${tm_file}" |
46f18e7b RK |
2659 | xmake_file=mips/x-osfrose |
2660 | tmake_file=mips/t-osfrose | |
2661 | extra_objs=halfpic.o | |
2662 | use_collect2=yes | |
2663 | ;; | |
2664 | mips-dec-osf*) # Decstation running OSF/1 as shipped by DIGITAL | |
2665 | tm_file=mips/dec-osf1.h | |
75bffa71 | 2666 | if test x$stabs = xyes; then |
46f18e7b RK |
2667 | tm_file="${tm_file} dbx.h" |
2668 | fi | |
2669 | xmake_file=mips/x-dec-osf1 | |
75bffa71 | 2670 | if test x$gas = xyes |
46f18e7b RK |
2671 | then |
2672 | tmake_file=mips/t-mips-gas | |
2673 | else | |
2674 | tmake_file=mips/t-ultrix | |
2675 | extra_passes="mips-tfile mips-tdump" | |
2676 | fi | |
75bffa71 | 2677 | if test x$gnu_ld != xyes |
46f18e7b RK |
2678 | then |
2679 | use_collect2=yes | |
2680 | fi | |
2681 | ;; | |
2682 | mips-dec-bsd*) # Decstation running 4.4 BSD | |
2683 | tm_file=mips/dec-bsd.h | |
75bffa71 | 2684 | if test x$gas = xyes |
46f18e7b RK |
2685 | then |
2686 | tmake_file=mips/t-mips-gas | |
2687 | else | |
2688 | tmake_file=mips/t-ultrix | |
2689 | extra_passes="mips-tfile mips-tdump" | |
2690 | fi | |
75bffa71 | 2691 | if test x$gnu_ld != xyes |
46f18e7b RK |
2692 | then |
2693 | use_collect2=yes | |
2694 | fi | |
2695 | ;; | |
58600d24 | 2696 | mipsel-*-netbsd* | mips-dec-netbsd*) # Decstation running NetBSD |
46f18e7b | 2697 | tm_file=mips/netbsd.h |
be1ed94f | 2698 | # On NetBSD, the headers are already okay, except for math.h. |
e47f44f4 | 2699 | tmake_file=t-netbsd |
46f18e7b | 2700 | ;; |
11fa8909 | 2701 | mips*-*-linux*) # Linux MIPS, either endian. |
18cae839 | 2702 | xmake_file=x-linux |
11fa8909 RL |
2703 | case $machine in |
2704 | mipsel-*) tm_file="mips/elfl.h mips/linux.h" ;; | |
2705 | *) tm_file="mips/elf.h mips/linux.h" ;; | |
2706 | esac | |
e86e6730 | 2707 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
18cae839 RL |
2708 | gnu_ld=yes |
2709 | gas=yes | |
e86e6730 AJ |
2710 | if test x$enable_threads = xyes; then |
2711 | thread_file='posix' | |
2712 | fi | |
18cae839 | 2713 | ;; |
1b4a979b ME |
2714 | mips*el-*-openbsd*) # mips little endian |
2715 | target_cpu_default="MASK_GAS|MASK_ABICALLS" | |
1b4a979b ME |
2716 | ;; |
2717 | mips*-*-openbsd*) # mips big endian | |
2718 | target_cpu_default="MASK_GAS|MASK_ABICALLS" | |
9e28024a | 2719 | tm_file="mips/openbsd-be.h ${tm_file}" |
1b4a979b | 2720 | ;; |
46f18e7b | 2721 | mips-sony-bsd* | mips-sony-newsos*) # Sony NEWS 3600 or risc/news. |
61536478 | 2722 | tm_file="mips/news4.h ${tm_file}" |
75bffa71 | 2723 | if test x$stabs = xyes; then |
46f18e7b RK |
2724 | tm_file="${tm_file} dbx.h" |
2725 | fi | |
75bffa71 | 2726 | if test x$gas = xyes |
46f18e7b RK |
2727 | then |
2728 | tmake_file=mips/t-mips-gas | |
2729 | else | |
2730 | extra_passes="mips-tfile mips-tdump" | |
2731 | fi | |
75bffa71 | 2732 | if test x$gnu_ld != xyes |
46f18e7b RK |
2733 | then |
2734 | use_collect2=yes | |
2735 | fi | |
2736 | xmake_file=mips/x-sony | |
2737 | ;; | |
2738 | mips-sony-sysv*) # Sony NEWS 3800 with NEWSOS5.0. | |
2739 | # That is based on svr4. | |
2740 | # t-svr4 is not right because this system doesn't use ELF. | |
61536478 | 2741 | tm_file="mips/news5.h ${tm_file}" |
75bffa71 | 2742 | if test x$stabs = xyes; then |
46f18e7b RK |
2743 | tm_file="${tm_file} dbx.h" |
2744 | fi | |
61536478 | 2745 | xm_defines=USG |
75bffa71 | 2746 | if test x$gas = xyes |
46f18e7b RK |
2747 | then |
2748 | tmake_file=mips/t-mips-gas | |
2749 | else | |
2750 | extra_passes="mips-tfile mips-tdump" | |
2751 | fi | |
75bffa71 | 2752 | if test x$gnu_ld != xyes |
46f18e7b RK |
2753 | then |
2754 | use_collect2=yes | |
2755 | fi | |
2756 | ;; | |
2757 | mips-tandem-sysv4*) # Tandem S2 running NonStop UX | |
61536478 | 2758 | tm_file="mips/svr4-5.h mips/svr4-t.h" |
75bffa71 | 2759 | if test x$stabs = xyes; then |
46f18e7b RK |
2760 | tm_file="${tm_file} dbx.h" |
2761 | fi | |
61536478 | 2762 | xm_defines=USG |
46f18e7b | 2763 | xmake_file=mips/x-sysv |
75bffa71 | 2764 | if test x$gas = xyes |
46f18e7b RK |
2765 | then |
2766 | tmake_file=mips/t-mips-gas | |
2767 | extra_parts="crtbegin.o crtend.o" | |
2768 | else | |
2769 | tmake_file=mips/t-mips | |
2770 | extra_passes="mips-tfile mips-tdump" | |
2771 | fi | |
75bffa71 | 2772 | if test x$gnu_ld != xyes |
46f18e7b RK |
2773 | then |
2774 | use_collect2=yes | |
2775 | fi | |
46f18e7b RK |
2776 | ;; |
2777 | mips-*-ultrix* | mips-dec-mach3) # Decstation. | |
61536478 | 2778 | tm_file="mips/ultrix.h ${tm_file}" |
75bffa71 | 2779 | if test x$stabs = xyes; then |
46f18e7b RK |
2780 | tm_file="${tm_file} dbx.h" |
2781 | fi | |
2782 | xmake_file=mips/x-ultrix | |
75bffa71 | 2783 | if test x$gas = xyes |
46f18e7b RK |
2784 | then |
2785 | tmake_file=mips/t-mips-gas | |
2786 | else | |
2787 | tmake_file=mips/t-ultrix | |
2788 | extra_passes="mips-tfile mips-tdump" | |
2789 | fi | |
75bffa71 | 2790 | if test x$gnu_ld != xyes |
46f18e7b RK |
2791 | then |
2792 | use_collect2=yes | |
2793 | fi | |
2794 | ;; | |
75bffa71 ILT |
2795 | changequote(,)dnl |
2796 | mips-*-riscos[56789]bsd*) | |
2797 | changequote([,])dnl | |
46f18e7b | 2798 | tm_file=mips/bsd-5.h # MIPS BSD 4.3, RISC-OS 5.0 |
75bffa71 | 2799 | if test x$stabs = xyes; then |
46f18e7b RK |
2800 | tm_file="${tm_file} dbx.h" |
2801 | fi | |
75bffa71 | 2802 | if test x$gas = xyes |
46f18e7b RK |
2803 | then |
2804 | tmake_file=mips/t-bsd-gas | |
2805 | else | |
2806 | tmake_file=mips/t-bsd | |
2807 | extra_passes="mips-tfile mips-tdump" | |
2808 | fi | |
75bffa71 | 2809 | if test x$gnu_ld != xyes |
46f18e7b RK |
2810 | then |
2811 | use_collect2=yes | |
2812 | fi | |
46f18e7b | 2813 | ;; |
75bffa71 ILT |
2814 | changequote(,)dnl |
2815 | mips-*-bsd* | mips-*-riscosbsd* | mips-*-riscos[1234]bsd*) | |
2816 | changequote([,])dnl | |
61536478 | 2817 | tm_file="mips/bsd-4.h ${tm_file}" # MIPS BSD 4.3, RISC-OS 4.0 |
75bffa71 | 2818 | if test x$stabs = xyes; then |
46f18e7b RK |
2819 | tm_file="${tm_file} dbx.h" |
2820 | fi | |
75bffa71 | 2821 | if test x$gas = xyes |
46f18e7b RK |
2822 | then |
2823 | tmake_file=mips/t-bsd-gas | |
2824 | else | |
2825 | tmake_file=mips/t-bsd | |
2826 | extra_passes="mips-tfile mips-tdump" | |
2827 | fi | |
75bffa71 | 2828 | if test x$gnu_ld != xyes |
46f18e7b RK |
2829 | then |
2830 | use_collect2=yes | |
2831 | fi | |
46f18e7b | 2832 | ;; |
75bffa71 ILT |
2833 | changequote(,)dnl |
2834 | mips-*-riscos[56789]sysv4*) | |
2835 | changequote([,])dnl | |
46f18e7b | 2836 | tm_file=mips/svr4-5.h # MIPS System V.4., RISC-OS 5.0 |
75bffa71 | 2837 | if test x$stabs = xyes; then |
46f18e7b RK |
2838 | tm_file="${tm_file} dbx.h" |
2839 | fi | |
46f18e7b | 2840 | xmake_file=mips/x-sysv |
75bffa71 | 2841 | if test x$gas = xyes |
46f18e7b RK |
2842 | then |
2843 | tmake_file=mips/t-svr4-gas | |
2844 | else | |
2845 | tmake_file=mips/t-svr4 | |
2846 | extra_passes="mips-tfile mips-tdump" | |
2847 | fi | |
75bffa71 | 2848 | if test x$gnu_ld != xyes |
46f18e7b RK |
2849 | then |
2850 | use_collect2=yes | |
2851 | fi | |
46f18e7b | 2852 | ;; |
75bffa71 ILT |
2853 | changequote(,)dnl |
2854 | mips-*-sysv4* | mips-*-riscos[1234]sysv4* | mips-*-riscossysv4*) | |
2855 | changequote([,])dnl | |
61536478 | 2856 | tm_file="mips/svr4-4.h ${tm_file}" |
75bffa71 | 2857 | if test x$stabs = xyes; then |
46f18e7b RK |
2858 | tm_file="${tm_file} dbx.h" |
2859 | fi | |
61536478 | 2860 | xm_defines=USG |
46f18e7b | 2861 | xmake_file=mips/x-sysv |
75bffa71 | 2862 | if test x$gas = xyes |
46f18e7b RK |
2863 | then |
2864 | tmake_file=mips/t-svr4-gas | |
2865 | else | |
2866 | tmake_file=mips/t-svr4 | |
2867 | extra_passes="mips-tfile mips-tdump" | |
2868 | fi | |
75bffa71 | 2869 | if test x$gnu_ld != xyes |
46f18e7b RK |
2870 | then |
2871 | use_collect2=yes | |
2872 | fi | |
46f18e7b | 2873 | ;; |
75bffa71 ILT |
2874 | changequote(,)dnl |
2875 | mips-*-riscos[56789]sysv*) | |
2876 | changequote([,])dnl | |
46f18e7b | 2877 | tm_file=mips/svr3-5.h # MIPS System V.3, RISC-OS 5.0 |
75bffa71 | 2878 | if test x$stabs = xyes; then |
46f18e7b RK |
2879 | tm_file="${tm_file} dbx.h" |
2880 | fi | |
61536478 | 2881 | xm_defines=USG |
46f18e7b | 2882 | xmake_file=mips/x-sysv |
75bffa71 | 2883 | if test x$gas = xyes |
46f18e7b RK |
2884 | then |
2885 | tmake_file=mips/t-svr3-gas | |
2886 | else | |
2887 | tmake_file=mips/t-svr3 | |
2888 | extra_passes="mips-tfile mips-tdump" | |
2889 | fi | |
75bffa71 | 2890 | if test x$gnu_ld != xyes |
46f18e7b RK |
2891 | then |
2892 | use_collect2=yes | |
2893 | fi | |
46f18e7b RK |
2894 | ;; |
2895 | mips-*-sysv* | mips-*-riscos*sysv*) | |
61536478 | 2896 | tm_file="mips/svr3-4.h ${tm_file}" |
75bffa71 | 2897 | if test x$stabs = xyes; then |
46f18e7b RK |
2898 | tm_file="${tm_file} dbx.h" |
2899 | fi | |
61536478 | 2900 | xm_defines=USG |
46f18e7b | 2901 | xmake_file=mips/x-sysv |
75bffa71 | 2902 | if test x$gas = xyes |
46f18e7b RK |
2903 | then |
2904 | tmake_file=mips/t-svr3-gas | |
2905 | else | |
2906 | tmake_file=mips/t-svr3 | |
2907 | extra_passes="mips-tfile mips-tdump" | |
2908 | fi | |
75bffa71 | 2909 | if test x$gnu_ld != xyes |
46f18e7b RK |
2910 | then |
2911 | use_collect2=yes | |
2912 | fi | |
46f18e7b | 2913 | ;; |
75bffa71 ILT |
2914 | changequote(,)dnl |
2915 | mips-*-riscos[56789]*) # Default MIPS RISC-OS 5.0. | |
2916 | changequote([,])dnl | |
46f18e7b | 2917 | tm_file=mips/mips-5.h |
75bffa71 | 2918 | if test x$stabs = xyes; then |
46f18e7b RK |
2919 | tm_file="${tm_file} dbx.h" |
2920 | fi | |
75bffa71 | 2921 | if test x$gas = xyes |
46f18e7b RK |
2922 | then |
2923 | tmake_file=mips/t-mips-gas | |
2924 | else | |
2925 | extra_passes="mips-tfile mips-tdump" | |
2926 | fi | |
75bffa71 | 2927 | if test x$gnu_ld != xyes |
46f18e7b RK |
2928 | then |
2929 | use_collect2=yes | |
2930 | fi | |
46f18e7b RK |
2931 | ;; |
2932 | mips-*-gnu*) | |
2933 | ;; | |
2934 | mipsel-*-ecoff*) | |
2935 | tm_file=mips/ecoffl.h | |
75bffa71 | 2936 | if test x$stabs = xyes; then |
46f18e7b RK |
2937 | tm_file="${tm_file} dbx.h" |
2938 | fi | |
2939 | tmake_file=mips/t-ecoff | |
2940 | ;; | |
2941 | mips-*-ecoff*) | |
1be12a4a | 2942 | tm_file="gofast.h mips/ecoff.h" |
75bffa71 | 2943 | if test x$stabs = xyes; then |
46f18e7b RK |
2944 | tm_file="${tm_file} dbx.h" |
2945 | fi | |
2946 | tmake_file=mips/t-ecoff | |
46f18e7b RK |
2947 | ;; |
2948 | mipsel-*-elf*) | |
7aae67a2 | 2949 | tm_file="mips/elfl.h" |
d8265d29 | 2950 | tmake_file=mips/t-elf |
46f18e7b RK |
2951 | ;; |
2952 | mips-*-elf*) | |
d8265d29 CM |
2953 | tm_file="mips/elf.h" |
2954 | tmake_file=mips/t-elf | |
46f18e7b RK |
2955 | ;; |
2956 | mips64el-*-elf*) | |
d8265d29 CM |
2957 | tm_file="mips/elfl64.h" |
2958 | tmake_file=mips/t-elf | |
46f18e7b RK |
2959 | ;; |
2960 | mips64orionel-*-elf*) | |
7aae67a2 | 2961 | tm_file="mips/elforion.h mips/elfl64.h" |
d8265d29 | 2962 | tmake_file=mips/t-elf |
46f18e7b RK |
2963 | ;; |
2964 | mips64-*-elf*) | |
d8265d29 CM |
2965 | tm_file="mips/elf64.h" |
2966 | tmake_file=mips/t-elf | |
46f18e7b RK |
2967 | ;; |
2968 | mips64orion-*-elf*) | |
7aae67a2 | 2969 | tm_file="mips/elforion.h mips/elf64.h" |
d8265d29 | 2970 | tmake_file=mips/t-elf |
46f18e7b RK |
2971 | ;; |
2972 | mips64orion-*-rtems*) | |
6e9856ba | 2973 | tm_file="mips/elforion.h mips/elf64.h mips/rtems64.h" |
d1476635 | 2974 | tmake_file="mips/t-elf t-rtems" |
46f18e7b | 2975 | ;; |
e9a25f70 | 2976 | mipstx39el-*-elf*) |
d8265d29 | 2977 | tm_file="mips/r3900.h mips/elfl.h mips/abi64.h" |
09e4daf5 | 2978 | tmake_file=mips/t-r3900 |
e9a25f70 JL |
2979 | ;; |
2980 | mipstx39-*-elf*) | |
d8265d29 | 2981 | tm_file="mips/r3900.h mips/elf.h mips/abi64.h" |
09e4daf5 | 2982 | tmake_file=mips/t-r3900 |
e9a25f70 | 2983 | ;; |
46f18e7b | 2984 | mips-*-*) # Default MIPS RISC-OS 4.0. |
75bffa71 | 2985 | if test x$stabs = xyes; then |
46f18e7b RK |
2986 | tm_file="${tm_file} dbx.h" |
2987 | fi | |
75bffa71 | 2988 | if test x$gas = xyes |
46f18e7b RK |
2989 | then |
2990 | tmake_file=mips/t-mips-gas | |
2991 | else | |
2992 | extra_passes="mips-tfile mips-tdump" | |
2993 | fi | |
75bffa71 | 2994 | if test x$gnu_ld != xyes |
46f18e7b RK |
2995 | then |
2996 | use_collect2=yes | |
2997 | fi | |
2998 | ;; | |
cef64ec4 | 2999 | mn10200-*-*) |
5e3c02a8 | 3000 | float_format=i32 |
cef64ec4 RK |
3001 | cpu_type=mn10200 |
3002 | tm_file="mn10200/mn10200.h" | |
75bffa71 | 3003 | if test x$stabs = xyes |
cef64ec4 RK |
3004 | then |
3005 | tm_file="${tm_file} dbx.h" | |
3006 | fi | |
3007 | use_collect2=no | |
3008 | ;; | |
46f18e7b RK |
3009 | mn10300-*-*) |
3010 | cpu_type=mn10300 | |
3011 | tm_file="mn10300/mn10300.h" | |
75bffa71 | 3012 | if test x$stabs = xyes |
46f18e7b RK |
3013 | then |
3014 | tm_file="${tm_file} dbx.h" | |
3015 | fi | |
3016 | use_collect2=no | |
3017 | ;; | |
3018 | ns32k-encore-bsd*) | |
3019 | tm_file=ns32k/encore.h | |
3020 | use_collect2=yes | |
3021 | ;; | |
3022 | ns32k-sequent-bsd*) | |
3023 | tm_file=ns32k/sequent.h | |
3024 | use_collect2=yes | |
3025 | ;; | |
3026 | ns32k-tek6100-bsd*) | |
3027 | tm_file=ns32k/tek6100.h | |
46f18e7b RK |
3028 | use_collect2=yes |
3029 | ;; | |
3030 | ns32k-tek6200-bsd*) | |
3031 | tm_file=ns32k/tek6200.h | |
46f18e7b RK |
3032 | use_collect2=yes |
3033 | ;; | |
3034 | # This has not been updated to GCC 2. | |
3035 | # ns32k-ns-genix*) | |
61536478 | 3036 | # xm_defines=USG |
46f18e7b RK |
3037 | # xmake_file=ns32k/x-genix |
3038 | # tm_file=ns32k/genix.h | |
46f18e7b RK |
3039 | # use_collect2=yes |
3040 | # ;; | |
3041 | ns32k-merlin-*) | |
3042 | tm_file=ns32k/merlin.h | |
3043 | use_collect2=yes | |
3044 | ;; | |
3045 | ns32k-pc532-mach*) | |
3046 | tm_file=ns32k/pc532-mach.h | |
3047 | use_collect2=yes | |
3048 | ;; | |
3049 | ns32k-pc532-minix*) | |
3050 | tm_file=ns32k/pc532-min.h | |
61536478 JL |
3051 | xm_file="ns32k/xm-pc532-min.h ${xm-file}" |
3052 | xm_defines=USG | |
46f18e7b RK |
3053 | use_collect2=yes |
3054 | ;; | |
58600d24 | 3055 | ns32k-*-netbsd*) |
46f18e7b | 3056 | tm_file=ns32k/netbsd.h |
641d4216 | 3057 | xm_file="ns32k/xm-netbsd.h ${xm_file}" |
be1ed94f | 3058 | # On NetBSD, the headers are already okay, except for math.h. |
e47f44f4 | 3059 | tmake_file=t-netbsd |
ed4acb3b | 3060 | use_collect2=yes |
46f18e7b RK |
3061 | ;; |
3062 | pdp11-*-bsd) | |
3063 | tm_file="${tm_file} pdp11/2bsd.h" | |
3064 | ;; | |
3065 | pdp11-*-*) | |
3066 | ;; | |
d48120fe DC |
3067 | avr-*-*) |
3068 | ;; | |
1b4a979b ME |
3069 | ns32k-*-openbsd*) |
3070 | # Nothing special | |
3071 | ;; | |
7a3842b3 RH |
3072 | # This has not been updated to GCC 2. |
3073 | # pyramid-*-*) | |
3074 | # cpu_type=pyr | |
3075 | # xmake_file=pyr/x-pyr | |
3076 | # use_collect2=yes | |
3077 | # ;; | |
1b992148 SC |
3078 | |
3079 | pj*-linux*) | |
3080 | tm_file="svr4.h pj/linux.h ${tm_file}" | |
3081 | ;; | |
3082 | pj-*) | |
3083 | ;; | |
3084 | pjl-*) | |
3085 | tm_file="svr4.h pj/pjl.h ${tm_file}" | |
3086 | ;; | |
3087 | ||
46f18e7b RK |
3088 | romp-*-aos*) |
3089 | use_collect2=yes | |
3090 | ;; | |
3091 | romp-*-mach*) | |
3092 | xmake_file=romp/x-mach | |
3093 | use_collect2=yes | |
3094 | ;; | |
1b4a979b ME |
3095 | romp-*-openbsd*) |
3096 | # Nothing special | |
3097 | ;; | |
3098 | powerpc-*-openbsd*) | |
3099 | tmake_file="${tmake_file} rs6000/t-rs6000 rs6000/t-openbsd" | |
1b4a979b | 3100 | ;; |
c55dcc7d FF |
3101 | powerpc-*-beos*) |
3102 | cpu_type=rs6000 | |
3103 | tm_file=rs6000/beos.h | |
3104 | xm_file=rs6000/xm-beos.h | |
3105 | tmake_file=rs6000/t-beos | |
3106 | xmake_file=rs6000/x-beos | |
3107 | ;; | |
b26e3a82 | 3108 | powerpc-*-sysv*) |
46f18e7b | 3109 | tm_file=rs6000/sysv4.h |
2d092ffa | 3110 | xm_file="rs6000/xm-sysv4.h" |
61536478 | 3111 | xm_defines="USG POSIX" |
46f18e7b | 3112 | extra_headers=ppc-asm.h |
b26e3a82 | 3113 | tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" |
46f18e7b RK |
3114 | xmake_file=rs6000/x-sysv4 |
3115 | ;; | |
3116 | powerpc-*-eabiaix*) | |
b26e3a82 | 3117 | tm_file="rs6000/sysv4.h rs6000/eabi.h rs6000/eabiaix.h" |
46f18e7b | 3118 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" |
46f18e7b RK |
3119 | extra_headers=ppc-asm.h |
3120 | ;; | |
3121 | powerpc-*-eabisim*) | |
b26e3a82 GK |
3122 | tm_file="rs6000/sysv4.h rs6000/eabi.h rs6000/eabisim.h" |
3123 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
3124 | extra_headers=ppc-asm.h | |
3125 | ;; | |
3126 | powerpc-*-elf*) | |
3127 | tm_file="rs6000/sysv4.h" | |
46f18e7b | 3128 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" |
46f18e7b RK |
3129 | extra_headers=ppc-asm.h |
3130 | ;; | |
3131 | powerpc-*-eabi*) | |
b26e3a82 GK |
3132 | tm_file="rs6000/sysv4.h rs6000/eabi.h" |
3133 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
46f18e7b RK |
3134 | extra_headers=ppc-asm.h |
3135 | ;; | |
dec3e070 | 3136 | powerpc-*-rtems*) |
b26e3a82 GK |
3137 | tm_file="rs6000/sysv4.h rs6000/eabi.h rs6000/rtems.h" |
3138 | tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm" | |
46f18e7b RK |
3139 | extra_headers=ppc-asm.h |
3140 | ;; | |
ce514f57 | 3141 | powerpc-*-linux-gnulibc1) |
b26e3a82 | 3142 | tm_file="rs6000/sysv4.h rs6000/linux.h" |
ce514f57 FS |
3143 | xm_file=rs6000/xm-sysv4.h |
3144 | out_file=rs6000/rs6000.c | |
b26e3a82 | 3145 | tmake_file="rs6000/t-ppcos t-linux t-linux-gnulibc1 rs6000/t-ppccomm" |
ce514f57 | 3146 | xmake_file=x-linux |
ce514f57 | 3147 | extra_headers=ppc-asm.h |
75bffa71 | 3148 | if test x$enable_threads = xyes; then |
ce514f57 FS |
3149 | thread_file='posix' |
3150 | fi | |
3151 | ;; | |
844dadc7 | 3152 | powerpc-*-linux-gnu*) |
b26e3a82 | 3153 | tm_file="rs6000/sysv4.h rs6000/linux.h" |
2d092ffa | 3154 | xm_file="rs6000/xm-sysv4.h" |
61536478 | 3155 | xm_defines="USG ${xm_defines}" |
dec3e070 | 3156 | out_file=rs6000/rs6000.c |
b26e3a82 | 3157 | tmake_file="rs6000/t-ppcos t-linux rs6000/t-ppccomm" |
d7308c0c | 3158 | xmake_file=x-linux |
46f18e7b | 3159 | extra_headers=ppc-asm.h |
75bffa71 | 3160 | if test x$enable_threads = xyes; then |
d7308c0c RK |
3161 | thread_file='posix' |
3162 | fi | |
46f18e7b | 3163 | ;; |
7cc34889 | 3164 | powerpc-wrs-vxworks*) |
46f18e7b | 3165 | cpu_type=rs6000 |
2d092ffa | 3166 | xm_file="rs6000/xm-sysv4.h" |
61536478 | 3167 | xm_defines="USG POSIX" |
b26e3a82 | 3168 | tm_file="rs6000/sysv4.h rs6000/vxppc.h" |
46f18e7b RK |
3169 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" |
3170 | extra_headers=ppc-asm.h | |
7cc34889 | 3171 | thread_file='vxworks' |
46f18e7b | 3172 | ;; |
9ebbca7d GK |
3173 | powerpcle-wrs-vxworks*) |
3174 | cpu_type=rs6000 | |
3175 | xm_file="rs6000/xm-sysv4.h" | |
3176 | xm_defines="USG POSIX" | |
b26e3a82 | 3177 | tm_file="rs6000/sysv4.h rs6000/sysv4le.h rs6000/vxppc.h" |
9ebbca7d GK |
3178 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" |
3179 | extra_headers=ppc-asm.h | |
3180 | thread_file='vxworks' | |
3181 | ;; | |
b26e3a82 GK |
3182 | powerpcle-*-sysv*) |
3183 | tm_file="rs6000/sysv4.h rs6000/sysv4le.h" | |
2d092ffa | 3184 | xm_file="rs6000/xm-sysv4.h" |
61536478 | 3185 | xm_defines="USG POSIX" |
b26e3a82 | 3186 | tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" |
46f18e7b RK |
3187 | xmake_file=rs6000/x-sysv4 |
3188 | extra_headers=ppc-asm.h | |
3189 | ;; | |
b26e3a82 GK |
3190 | powerpcle-*-elf*) |
3191 | tm_file="rs6000/sysv4.h rs6000/sysv4le.h" | |
3192 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
3193 | extra_headers=ppc-asm.h | |
3194 | ;; | |
46f18e7b | 3195 | powerpcle-*-eabisim*) |
b26e3a82 | 3196 | tm_file="rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/eabisim.h" |
46f18e7b | 3197 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" |
46f18e7b RK |
3198 | extra_headers=ppc-asm.h |
3199 | ;; | |
3200 | powerpcle-*-eabi*) | |
b26e3a82 GK |
3201 | tm_file="rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h" |
3202 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
46f18e7b RK |
3203 | extra_headers=ppc-asm.h |
3204 | ;; | |
46f18e7b | 3205 | powerpcle-*-solaris2*) |
b26e3a82 | 3206 | tm_file="rs6000/sysv4.h rs6000/sysv4le.h rs6000/sol2.h" |
2d092ffa | 3207 | xm_file="rs6000/xm-sysv4.h" |
61536478 | 3208 | xm_defines="USG POSIX" |
b26e3a82 | 3209 | tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" |
46f18e7b | 3210 | xmake_file=rs6000/x-sysv4 |
46f18e7b RK |
3211 | extra_headers=ppc-asm.h |
3212 | ;; | |
75bffa71 ILT |
3213 | changequote(,)dnl |
3214 | rs6000-ibm-aix3.[01]*) | |
3215 | changequote([,])dnl | |
46f18e7b RK |
3216 | tm_file=rs6000/aix31.h |
3217 | xmake_file=rs6000/x-aix31 | |
45e24d08 | 3218 | float_format=none |
46f18e7b RK |
3219 | use_collect2=yes |
3220 | ;; | |
75bffa71 ILT |
3221 | changequote(,)dnl |
3222 | rs6000-ibm-aix3.2.[456789]* | powerpc-ibm-aix3.2.[456789]*) | |
3223 | changequote([,])dnl | |
46f18e7b | 3224 | tm_file=rs6000/aix3newas.h |
75bffa71 | 3225 | if test x$host != x$target |
46f18e7b RK |
3226 | then |
3227 | tmake_file=rs6000/t-xnewas | |
3228 | else | |
3229 | tmake_file=rs6000/t-newas | |
3230 | fi | |
45e24d08 | 3231 | float_format=none |
46f18e7b RK |
3232 | use_collect2=yes |
3233 | ;; | |
75bffa71 | 3234 | changequote(,)dnl |
05cea40f | 3235 | rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*) |
75bffa71 | 3236 | changequote([,])dnl |
590e30e7 | 3237 | tm_file=rs6000/aix41.h |
75bffa71 | 3238 | if test x$host != x$target |
46f18e7b RK |
3239 | then |
3240 | tmake_file=rs6000/t-xnewas | |
d5b7b3ae RE |
3241 | else |
3242 | tmake_file=rs6000/t-newas | |
3243 | fi | |
3244 | if test "$gnu_ld" = yes | |
3245 | then | |
3246 | xmake_file=rs6000/x-aix41-gld | |
46f18e7b | 3247 | else |
e680248e | 3248 | tmake_file="rs6000/t-newas rs6000/t-aix41" |
46f18e7b | 3249 | fi |
9ebbca7d | 3250 | xmake_file=rs6000/x-aix41 |
45e24d08 | 3251 | float_format=none |
a260abc9 DE |
3252 | use_collect2=yes |
3253 | ;; | |
75bffa71 | 3254 | changequote(,)dnl |
7747ddb3 | 3255 | rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*) |
75bffa71 | 3256 | changequote([,])dnl |
a260abc9 | 3257 | tm_file=rs6000/aix43.h |
9ebbca7d GK |
3258 | tmake_file=rs6000/t-aix43 |
3259 | xmake_file=rs6000/x-aix41 | |
45e24d08 | 3260 | float_format=none |
a260abc9 DE |
3261 | use_collect2=yes |
3262 | ;; | |
75bffa71 ILT |
3263 | changequote(,)dnl |
3264 | rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*) | |
3265 | changequote([,])dnl | |
a260abc9 | 3266 | tm_file=rs6000/aix43.h |
9ebbca7d GK |
3267 | tmake_file=rs6000/t-aix43 |
3268 | xmake_file=rs6000/x-aix41 | |
45e24d08 | 3269 | float_format=none |
46f18e7b RK |
3270 | use_collect2=yes |
3271 | ;; | |
3272 | rs6000-ibm-aix*) | |
45e24d08 | 3273 | float_format=none |
46f18e7b RK |
3274 | use_collect2=yes |
3275 | ;; | |
3276 | rs6000-bull-bosx) | |
45e24d08 | 3277 | float_format=none |
46f18e7b RK |
3278 | use_collect2=yes |
3279 | ;; | |
3280 | rs6000-*-mach*) | |
3281 | tm_file=rs6000/mach.h | |
61536478 | 3282 | xm_file="${xm_file} rs6000/xm-mach.h" |
46f18e7b RK |
3283 | xmake_file=rs6000/x-mach |
3284 | use_collect2=yes | |
3285 | ;; | |
3286 | rs6000-*-lynxos*) | |
3287 | tm_file=rs6000/lynx.h | |
3288 | xm_file=rs6000/xm-lynx.h | |
3289 | tmake_file=rs6000/t-rs6000 | |
3290 | xmake_file=rs6000/x-lynx | |
3291 | use_collect2=yes | |
3292 | ;; | |
3293 | sh-*-elf*) | |
3294 | tm_file=sh/elf.h | |
3295 | float_format=sh | |
3296 | ;; | |
b098f56d JS |
3297 | sh-*-rtemself*) |
3298 | tmake_file="sh/t-sh t-rtems" | |
3299 | tm_file=sh/rtemself.h | |
3300 | float_format=sh | |
3301 | ;; | |
5d84b57e JS |
3302 | sh-*-rtems*) |
3303 | tmake_file="sh/t-sh t-rtems" | |
3304 | tm_file=sh/rtems.h | |
3305 | float_format=sh | |
3306 | ;; | |
46f18e7b RK |
3307 | sh-*-*) |
3308 | float_format=sh | |
3309 | ;; | |
3310 | sparc-tti-*) | |
3311 | tm_file=sparc/pbd.h | |
61536478 JL |
3312 | xm_file="xm-alloca.h ${xm_file}" |
3313 | xm_defines=USG | |
46f18e7b RK |
3314 | ;; |
3315 | sparc-wrs-vxworks* | sparclite-wrs-vxworks*) | |
3316 | tm_file=sparc/vxsparc.h | |
3317 | tmake_file=sparc/t-vxsparc | |
3318 | use_collect2=yes | |
7cc34889 | 3319 | thread_file='vxworks' |
46f18e7b RK |
3320 | ;; |
3321 | sparc-*-aout*) | |
3322 | tmake_file=sparc/t-sparcbare | |
3323 | tm_file="sparc/aout.h libgloss.h" | |
3324 | ;; | |
3325 | sparc-*-netbsd*) | |
3326 | tm_file=sparc/netbsd.h | |
e47f44f4 | 3327 | tmake_file=t-netbsd |
ed4acb3b | 3328 | use_collect2=yes |
46f18e7b | 3329 | ;; |
1b4a979b ME |
3330 | sparc-*-openbsd*) |
3331 | # we need collect2 until our bug is fixed... | |
3332 | use_collect2=yes | |
3333 | ;; | |
46f18e7b RK |
3334 | sparc-*-bsd*) |
3335 | tm_file=sparc/bsd.h | |
3336 | ;; | |
ac52b80b DE |
3337 | sparc-*-elf*) |
3338 | tm_file=sparc/elf.h | |
3339 | tmake_file=sparc/t-elf | |
3340 | extra_parts="crti.o crtn.o crtbegin.o crtend.o" | |
3341 | #float_format=i128 | |
3342 | float_format=i64 | |
3343 | ;; | |
956d6950 | 3344 | sparc-*-linux-gnuaout*) # Sparc's running GNU/Linux, a.out |
61536478 | 3345 | xm_file="${xm_file} sparc/xm-linux.h" |
46f18e7b RK |
3346 | tm_file=sparc/linux-aout.h |
3347 | xmake_file=x-linux | |
46f18e7b | 3348 | gnu_ld=yes |
46f18e7b | 3349 | ;; |
956d6950 | 3350 | sparc-*-linux-gnulibc1*) # Sparc's running GNU/Linux, libc5 |
61536478 | 3351 | xm_file="${xm_file} sparc/xm-linux.h" |
2334126e | 3352 | xmake_file=x-linux |
46f18e7b | 3353 | tm_file=sparc/linux.h |
9d1ebd25 | 3354 | tmake_file="t-linux t-linux-gnulibc1" |
9ad03bc1 | 3355 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
9ad03bc1 | 3356 | gnu_ld=yes |
39c440fc | 3357 | float_format=sparc |
9ad03bc1 | 3358 | ;; |
956d6950 | 3359 | sparc-*-linux-gnu*) # Sparc's running GNU/Linux, libc6 |
61536478 | 3360 | xm_file="${xm_file} sparc/xm-linux.h" |
2334126e | 3361 | xmake_file=x-linux |
9ad03bc1 | 3362 | tm_file=sparc/linux.h |
9d1ebd25 | 3363 | tmake_file="t-linux" |
9ad03bc1 | 3364 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
46f18e7b | 3365 | gnu_ld=yes |
75bffa71 | 3366 | if test x$enable_threads = xyes; then |
9ad03bc1 RK |
3367 | thread_file='posix' |
3368 | fi | |
39c440fc | 3369 | float_format=sparc |
46f18e7b RK |
3370 | ;; |
3371 | sparc-*-lynxos*) | |
75bffa71 | 3372 | if test x$gas = xyes |
46f18e7b RK |
3373 | then |
3374 | tm_file=sparc/lynx.h | |
3375 | else | |
3376 | tm_file=sparc/lynx-ng.h | |
3377 | fi | |
3378 | xm_file=sparc/xm-lynx.h | |
3379 | tmake_file=sparc/t-sunos41 | |
3380 | xmake_file=x-lynx | |
3381 | ;; | |
6e5138f0 JS |
3382 | sparc-*-rtemsaout*) |
3383 | tmake_file="sparc/t-sparcbare t-rtems" | |
3384 | tm_file=sparc/rtems.h | |
dae3a2d3 | 3385 | ;; |
d1476635 JS |
3386 | sparc-*-rtems*|sparc-*-rtemself*) |
3387 | tm_file="sparc/rtemself.h" | |
3388 | tmake_file="sparc/t-elf t-rtems" | |
3389 | extra_parts="crti.o crtn.o crtbegin.o crtend.o" | |
3390 | #float_format=i128 | |
3391 | float_format=i64 | |
3392 | ;; | |
d559a4db | 3393 | sparcv9-*-solaris2*) |
3b1c302f AO |
3394 | if test x$gnu_ld = xyes |
3395 | then | |
3396 | tm_file=sparc/sol2-64.h | |
3397 | else | |
3398 | tm_file=sparc/sol2-sld-64.h | |
3399 | fi | |
d559a4db DM |
3400 | xm_file="sparc/xm-sysv4-64.h sparc/xm-sol2.h" |
3401 | xm_defines="USG POSIX" | |
345a6161 | 3402 | tmake_file="sparc/t-sol2 sparc/t-sol2-64" |
d559a4db DM |
3403 | xmake_file=sparc/x-sysv4 |
3404 | extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o" | |
027ea2a7 | 3405 | float_format=none |
d7496fbb | 3406 | if test x${enable_threads} = x ; then |
d559a4db | 3407 | enable_threads=$have_pthread_h |
d7496fbb | 3408 | if test x${enable_threads} = x ; then |
d559a4db DM |
3409 | enable_threads=$have_thread_h |
3410 | fi | |
3411 | fi | |
d7496fbb DM |
3412 | if test x${enable_threads} = xyes ; then |
3413 | if test x${have_pthread_h} = xyes ; then | |
d559a4db DM |
3414 | thread_file='posix' |
3415 | else | |
3416 | thread_file='solaris' | |
3417 | fi | |
3418 | fi | |
3419 | ;; | |
ab87f8c8 | 3420 | sparc-hal-solaris2*) |
2d092ffa | 3421 | xm_file="sparc/xm-sysv4.h sparc/xm-sol2.h" |
a5037588 | 3422 | xm_defines="USG POSIX" |
ab87f8c8 JL |
3423 | tm_file="sparc/sol2.h sparc/hal.h" |
3424 | tmake_file="sparc/t-halos sparc/t-sol2" | |
3425 | xmake_file=sparc/x-sysv4 | |
3426 | extra_parts="crt1.o crti.o crtn.o gmon.o crtbegin.o crtend.o" | |
a5037588 | 3427 | case $machine in |
e7651ec5 | 3428 | changequote(,)dnl |
a5037588 | 3429 | *-*-solaris2.[0-4]) |
e7651ec5 | 3430 | changequote([,])dnl |
a5037588 CL |
3431 | float_format=i128 |
3432 | ;; | |
3433 | *) | |
3434 | float_format=none | |
3435 | ;; | |
3436 | esac | |
3437 | thread_file='solaris' | |
ab87f8c8 | 3438 | ;; |
46f18e7b | 3439 | sparc-*-solaris2*) |
75bffa71 | 3440 | if test x$gnu_ld = xyes |
0a9bdce3 PE |
3441 | then |
3442 | tm_file=sparc/sol2.h | |
3443 | else | |
3444 | tm_file=sparc/sol2-sld.h | |
3445 | fi | |
2d092ffa | 3446 | xm_file="sparc/xm-sysv4.h sparc/xm-sol2.h" |
22ec3928 | 3447 | xm_defines="USG POSIX" |
46f18e7b RK |
3448 | tmake_file=sparc/t-sol2 |
3449 | xmake_file=sparc/x-sysv4 | |
3450 | extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o" | |
61536478 | 3451 | case $machine in |
a242e6f5 | 3452 | changequote(,)dnl |
5b68c389 | 3453 | *-*-solaris2.[0-6] | *-*-solaris2.[0-6].*) ;; |
a242e6f5 RO |
3454 | changequote([,])dnl |
3455 | *-*-solaris2*) | |
3b1c302f AO |
3456 | if test x$gnu_ld = xyes |
3457 | then | |
3458 | tm_file=sparc/sol2-64.h | |
3459 | else | |
3460 | tm_file=sparc/sol2-sld-64.h | |
3461 | fi | |
a242e6f5 RO |
3462 | tmake_file="$tmake_file sparc/t-sol2-64" |
3463 | ;; | |
3464 | esac | |
3465 | case $machine in | |
75bffa71 ILT |
3466 | changequote(,)dnl |
3467 | *-*-solaris2.[0-4]) | |
3468 | changequote([,])dnl | |
027ea2a7 JW |
3469 | float_format=i128 |
3470 | ;; | |
61536478 | 3471 | *) |
027ea2a7 JW |
3472 | float_format=none |
3473 | ;; | |
61536478 | 3474 | esac |
75bffa71 | 3475 | if test x${enable_threads} = x; then |
f24af81b | 3476 | enable_threads=$have_pthread_h |
75bffa71 | 3477 | if test x${enable_threads} = x; then |
f24af81b TT |
3478 | enable_threads=$have_thread_h |
3479 | fi | |
3480 | fi | |
75bffa71 ILT |
3481 | if test x${enable_threads} = xyes; then |
3482 | if test x${have_pthread_h} = xyes; then | |
f24af81b TT |
3483 | thread_file='posix' |
3484 | else | |
0bbb1697 | 3485 | thread_file='solaris' |
f24af81b | 3486 | fi |
0bbb1697 | 3487 | fi |
46f18e7b RK |
3488 | ;; |
3489 | sparc-*-sunos4.0*) | |
3490 | tm_file=sparc/sunos4.h | |
3491 | tmake_file=sparc/t-sunos40 | |
3492 | use_collect2=yes | |
3493 | ;; | |
3494 | sparc-*-sunos4*) | |
3495 | tm_file=sparc/sunos4.h | |
3496 | tmake_file=sparc/t-sunos41 | |
3497 | use_collect2=yes | |
75bffa71 | 3498 | if test x$gas = xyes; then |
ca55abae JM |
3499 | tm_file="${tm_file} sparc/sun4gas.h" |
3500 | fi | |
46f18e7b RK |
3501 | ;; |
3502 | sparc-*-sunos3*) | |
3503 | tm_file=sparc/sun4o3.h | |
3504 | use_collect2=yes | |
3505 | ;; | |
3506 | sparc-*-sysv4*) | |
3507 | tm_file=sparc/sysv4.h | |
2d092ffa | 3508 | xm_file="sparc/xm-sysv4.h" |
61536478 | 3509 | xm_defines="USG POSIX" |
46f18e7b RK |
3510 | tmake_file=t-svr4 |
3511 | xmake_file=sparc/x-sysv4 | |
3512 | extra_parts="crtbegin.o crtend.o" | |
3513 | ;; | |
3514 | sparc-*-vxsim*) | |
2d092ffa | 3515 | xm_file="sparc/xm-sysv4.h sparc/xm-sol2.h" |
f5963e61 | 3516 | xm_defines="USG POSIX" |
46f18e7b RK |
3517 | tm_file=sparc/vxsim.h |
3518 | tmake_file=sparc/t-vxsparc | |
3519 | xmake_file=sparc/x-sysv4 | |
3520 | ;; | |
3521 | sparclet-*-aout*) | |
3522 | tm_file="sparc/splet.h libgloss.h" | |
3523 | tmake_file=sparc/t-splet | |
3524 | ;; | |
3525 | sparclite-*-coff*) | |
3526 | tm_file="sparc/litecoff.h libgloss.h" | |
3527 | tmake_file=sparc/t-sparclite | |
3528 | ;; | |
3529 | sparclite-*-aout*) | |
3530 | tm_file="sparc/lite.h aoutos.h libgloss.h" | |
3531 | tmake_file=sparc/t-sparclite | |
3532 | ;; | |
28df4168 | 3533 | sparclite-*-elf*) |
6eccdc81 | 3534 | tm_file="sparc/liteelf.h" |
28df4168 JL |
3535 | tmake_file=sparc/t-sparclite |
3536 | extra_parts="crtbegin.o crtend.o" | |
3537 | ;; | |
3538 | sparc86x-*-aout*) | |
3539 | tm_file="sparc/sp86x-aout.h aoutos.h libgloss.h" | |
3540 | tmake_file=sparc/t-sp86x | |
3541 | ;; | |
3542 | sparc86x-*-elf*) | |
6eccdc81 | 3543 | tm_file="sparc/sp86x-elf.h" |
28df4168 JL |
3544 | tmake_file=sparc/t-sp86x |
3545 | extra_parts="crtbegin.o crtend.o" | |
3546 | ;; | |
46f18e7b RK |
3547 | sparc64-*-aout*) |
3548 | tmake_file=sparc/t-sp64 | |
3549 | tm_file=sparc/sp64-aout.h | |
3550 | ;; | |
3551 | sparc64-*-elf*) | |
3552 | tmake_file=sparc/t-sp64 | |
3553 | tm_file=sparc/sp64-elf.h | |
3554 | extra_parts="crtbegin.o crtend.o" | |
3555 | ;; | |
956d6950 | 3556 | sparc64-*-linux*) # 64-bit Sparc's running GNU/Linux |
345a6161 | 3557 | tmake_file="t-linux sparc/t-linux64" |
2334126e DE |
3558 | xm_file="sparc/xm-sp64.h sparc/xm-linux.h" |
3559 | tm_file=sparc/linux64.h | |
3560 | xmake_file=x-linux | |
345a6161 | 3561 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
2334126e | 3562 | gnu_ld=yes |
9ce13279 JJ |
3563 | if test x$enable_threads = xyes; then |
3564 | thread_file='posix' | |
3565 | fi | |
39c440fc | 3566 | float_format=sparc |
2334126e | 3567 | ;; |
46f18e7b RK |
3568 | # This hasn't been upgraded to GCC 2. |
3569 | # tahoe-harris-*) # Harris tahoe, using COFF. | |
3570 | # tm_file=tahoe/harris.h | |
3571 | # ;; | |
3572 | # tahoe-*-bsd*) # tahoe running BSD | |
3573 | # ;; | |
d5b7b3ae RE |
3574 | |
3575 | thumb*-*-*) | |
3576 | AC_MSG_ERROR([ | |
3577 | *** The Thumb targets have been depreciated. The equivalent | |
3578 | *** ARM based toolchain can now generated Thumb instructions | |
3579 | *** when the -mthumb switch is given to the compiler.]) | |
cb805c2d | 3580 | ;; |
46f18e7b RK |
3581 | # This hasn't been upgraded to GCC 2. |
3582 | # tron-*-*) | |
3583 | # cpu_type=gmicro | |
3584 | # use_collect2=yes | |
3585 | # ;; | |
966f8bfd JS |
3586 | v850-*-rtems*) |
3587 | cpu_type=v850 | |
3588 | tm_file="v850/rtems.h" | |
3589 | xm_file="v850/xm-v850.h" | |
3590 | tmake_file="v850/t-v850 t-rtems" | |
3591 | if test x$stabs = xyes | |
3592 | then | |
3593 | tm_file="${tm_file} dbx.h" | |
3594 | fi | |
3595 | use_collect2=no | |
3596 | ;; | |
f84271d9 | 3597 | v850-*-*) |
7a846a6c | 3598 | target_cpu_default="TARGET_CPU_generic" |
f84271d9 JL |
3599 | cpu_type=v850 |
3600 | tm_file="v850/v850.h" | |
3601 | xm_file="v850/xm-v850.h" | |
62db76ee | 3602 | tmake_file=v850/t-v850 |
75bffa71 | 3603 | if test x$stabs = xyes |
f84271d9 JL |
3604 | then |
3605 | tm_file="${tm_file} dbx.h" | |
3606 | fi | |
3607 | use_collect2=no | |
3608 | ;; | |
46f18e7b RK |
3609 | vax-*-bsd*) # vaxen running BSD |
3610 | use_collect2=yes | |
3611 | float_format=vax | |
3612 | ;; | |
3613 | vax-*-sysv*) # vaxen running system V | |
3614 | tm_file="${tm_file} vax/vaxv.h" | |
61536478 | 3615 | xm_defines=USG |
46f18e7b RK |
3616 | float_format=vax |
3617 | ;; | |
3618 | vax-*-netbsd*) | |
3619 | tm_file="${tm_file} netbsd.h vax/netbsd.h" | |
e47f44f4 | 3620 | tmake_file=t-netbsd |
46f18e7b | 3621 | float_format=vax |
ed4acb3b | 3622 | use_collect2=yes |
46f18e7b | 3623 | ;; |
1b4a979b | 3624 | vax-*-openbsd*) |
766518a0 | 3625 | tmake_file="${tmake_file} vax/t-openbsd" |
1b4a979b | 3626 | ;; |
46f18e7b RK |
3627 | vax-*-ultrix*) # vaxen running ultrix |
3628 | tm_file="${tm_file} vax/ultrix.h" | |
3629 | use_collect2=yes | |
3630 | float_format=vax | |
3631 | ;; | |
3632 | vax-*-vms*) # vaxen running VMS | |
3633 | xm_file=vax/xm-vms.h | |
3634 | tm_file=vax/vms.h | |
3635 | float_format=vax | |
3636 | ;; | |
3637 | vax-*-*) # vax default entry | |
3638 | float_format=vax | |
3639 | ;; | |
3640 | we32k-att-sysv*) | |
3641 | xm_file="${xm_file} xm-svr3" | |
3642 | use_collect2=yes | |
3643 | ;; | |
3644 | *) | |
3645 | echo "Configuration $machine not supported" 1>&2 | |
3646 | exit 1 | |
3647 | ;; | |
3648 | esac | |
3649 | ||
3650 | case $machine in | |
3651 | *-*-linux-gnu*) | |
61536478 | 3652 | ;; # Existing GNU/Linux systems do not use the GNU setup. |
46f18e7b RK |
3653 | *-*-gnu*) |
3654 | # On the GNU system, the setup is just about the same on | |
3655 | # each different CPU. The specific machines that GNU | |
3656 | # supports are matched above and just set $cpu_type. | |
61536478 | 3657 | xm_file="xm-gnu.h ${xm_file}" |
46f18e7b | 3658 | tm_file=${cpu_type}/gnu.h |
6b403743 | 3659 | extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" |
46f18e7b RK |
3660 | # GNU always uses ELF. |
3661 | elf=yes | |
3662 | # GNU tools are the only tools. | |
3663 | gnu_ld=yes | |
3664 | gas=yes | |
46f18e7b RK |
3665 | xmake_file=x-linux # These details are the same as Linux. |
3666 | tmake_file=t-gnu # These are not. | |
3667 | ;; | |
3668 | *-*-sysv4*) | |
46f18e7b | 3669 | xmake_try_sysv=x-sysv |
46f18e7b RK |
3670 | install_headers_dir=install-headers-cpio |
3671 | ;; | |
3672 | *-*-sysv*) | |
46f18e7b RK |
3673 | install_headers_dir=install-headers-cpio |
3674 | ;; | |
3675 | esac | |
3676 | ||
61536478 | 3677 | # Distinguish i[34567]86 |
46f18e7b RK |
3678 | # Also, do not run mips-tfile on MIPS if using gas. |
3679 | # Process --with-cpu= for PowerPC/rs6000 | |
3680 | target_cpu_default2= | |
3681 | case $machine in | |
3682 | i486-*-*) | |
3683 | target_cpu_default2=1 | |
3684 | ;; | |
3685 | i586-*-*) | |
83f4345f PT |
3686 | case $target_alias in |
3687 | k6-*) | |
3688 | target_cpu_default2=4 | |
3689 | ;; | |
3690 | *) | |
3691 | target_cpu_default2=2 | |
3692 | ;; | |
3693 | esac | |
46f18e7b | 3694 | ;; |
61536478 | 3695 | i686-*-* | i786-*-*) |
46f18e7b RK |
3696 | target_cpu_default2=3 |
3697 | ;; | |
08fc0184 RK |
3698 | alpha*-*-*) |
3699 | case $machine in | |
2618c083 | 3700 | changequote(,)dnl |
d8ee3e20 | 3701 | alphaev6[78]*) |
2618c083 | 3702 | changequote([,])dnl |
d8ee3e20 RH |
3703 | target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX|MASK_CIX" |
3704 | ;; | |
e9a25f70 | 3705 | alphaev6*) |
de4abb91 | 3706 | target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX" |
e9a25f70 JL |
3707 | ;; |
3708 | alphapca56*) | |
fbb5ed67 | 3709 | target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX" |
e9a25f70 | 3710 | ;; |
08fc0184 | 3711 | alphaev56*) |
e9a25f70 | 3712 | target_cpu_default2="MASK_CPU_EV5|MASK_BWX" |
08fc0184 RK |
3713 | ;; |
3714 | alphaev5*) | |
3715 | target_cpu_default2="MASK_CPU_EV5" | |
3716 | ;; | |
3717 | esac | |
3718 | ||
75bffa71 | 3719 | if test x$gas = xyes |
46f18e7b | 3720 | then |
75bffa71 | 3721 | if test "$target_cpu_default2" = "" |
08fc0184 | 3722 | then |
e71c3bb0 | 3723 | target_cpu_default2="MASK_GAS" |
08fc0184 | 3724 | else |
e71c3bb0 | 3725 | target_cpu_default2="${target_cpu_default2}|MASK_GAS" |
08fc0184 | 3726 | fi |
46f18e7b RK |
3727 | fi |
3728 | ;; | |
956d6950 JL |
3729 | arm*-*-*) |
3730 | case "x$with_cpu" in | |
3731 | x) | |
3732 | # The most generic | |
3733 | target_cpu_default2="TARGET_CPU_generic" | |
3734 | ;; | |
3735 | ||
3736 | # Distinguish cores, and major variants | |
3737 | # arm7m doesn't exist, but D & I don't affect code | |
7805bde9 | 3738 | changequote(,)dnl |
956d6950 JL |
3739 | xarm[23678] | xarm250 | xarm[67][01]0 \ |
3740 | | xarm7m | xarm7dm | xarm7dmi | xarm7tdmi \ | |
3741 | | xarm7100 | xarm7500 | xarm7500fe | xarm810 \ | |
8f8d3278 | 3742 | | xstrongarm | xstrongarm110 | xstrongarm1100) |
7805bde9 | 3743 | changequote([,])dnl |
956d6950 JL |
3744 | target_cpu_default2="TARGET_CPU_$with_cpu" |
3745 | ;; | |
3746 | ||
3747 | xyes | xno) | |
3748 | echo "--with-cpu must be passed a value" 1>&2 | |
3749 | exit 1 | |
3750 | ;; | |
3751 | ||
3752 | *) | |
75bffa71 | 3753 | if test x$pass2done = xyes |
956d6950 JL |
3754 | then |
3755 | echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 | |
3756 | exit 1 | |
3757 | fi | |
3758 | ;; | |
3759 | esac | |
3760 | ;; | |
3761 | ||
46f18e7b | 3762 | mips*-*-ecoff* | mips*-*-elf*) |
75bffa71 | 3763 | if test x$gas = xyes |
46f18e7b | 3764 | then |
75bffa71 | 3765 | if test x$gnu_ld = xyes |
46f18e7b | 3766 | then |
e7651ec5 | 3767 | target_cpu_default2="MASK_GAS|MASK_SPLIT_ADDR" |
46f18e7b | 3768 | else |
e7651ec5 | 3769 | target_cpu_default2="MASK_GAS" |
46f18e7b RK |
3770 | fi |
3771 | fi | |
3772 | ;; | |
3773 | mips*-*-*) | |
75bffa71 | 3774 | if test x$gas = xyes |
46f18e7b | 3775 | then |
e7651ec5 | 3776 | target_cpu_default2="MASK_GAS" |
46f18e7b RK |
3777 | fi |
3778 | ;; | |
3779 | powerpc*-*-* | rs6000-*-*) | |
3780 | case "x$with_cpu" in | |
3781 | x) | |
3782 | ;; | |
3783 | ||
3784 | xcommon | xpower | xpower2 | xpowerpc | xrios \ | |
52cddadb MM |
3785 | | xrios1 | xrios2 | xrsc | xrsc1 \ |
3786 | | x601 | x602 | x603 | x603e | x604 | x604e | x620 \ | |
507ba956 | 3787 | | xec603e | x740 | x750 | x401 \ |
52cddadb | 3788 | | x403 | x505 | x801 | x821 | x823 | x860) |
f24b370a | 3789 | target_cpu_default2="\"$with_cpu\"" |
46f18e7b RK |
3790 | ;; |
3791 | ||
3792 | xyes | xno) | |
3793 | echo "--with-cpu must be passed a value" 1>&2 | |
3794 | exit 1 | |
3795 | ;; | |
3796 | ||
3797 | *) | |
75bffa71 | 3798 | if test x$pass2done = xyes |
956d6950 JL |
3799 | then |
3800 | echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 | |
3801 | exit 1 | |
3802 | fi | |
46f18e7b RK |
3803 | ;; |
3804 | esac | |
3805 | ;; | |
3806 | sparc*-*-*) | |
3807 | case ".$with_cpu" in | |
3808 | .) | |
3809 | target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`" | |
3810 | ;; | |
8947065c | 3811 | .supersparc | .hypersparc | .ultrasparc | .v7 | .v8 | .v9) |
46f18e7b RK |
3812 | target_cpu_default2="TARGET_CPU_$with_cpu" |
3813 | ;; | |
3814 | *) | |
75bffa71 | 3815 | if test x$pass2done = xyes |
956d6950 JL |
3816 | then |
3817 | echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 | |
3818 | exit 1 | |
3819 | fi | |
46f18e7b RK |
3820 | ;; |
3821 | esac | |
3822 | ;; | |
3823 | esac | |
3824 | ||
75bffa71 | 3825 | if test "$target_cpu_default2" != "" |
46f18e7b | 3826 | then |
75bffa71 | 3827 | if test "$target_cpu_default" != "" |
46f18e7b RK |
3828 | then |
3829 | target_cpu_default="(${target_cpu_default}|${target_cpu_default2})" | |
3830 | else | |
3831 | target_cpu_default=$target_cpu_default2 | |
3832 | fi | |
3833 | fi | |
3834 | ||
3835 | # No need for collect2 if we have the GNU linker. | |
d460fb3c JM |
3836 | # Actually, there is now; GNU ld doesn't handle the EH info or |
3837 | # collecting for shared libraries. | |
ca8c3b37 JM |
3838 | #case x$gnu_ld in |
3839 | #xyes) | |
3840 | # use_collect2= | |
3841 | # ;; | |
3842 | #esac | |
46f18e7b RK |
3843 | |
3844 | # Save data on machine being used to compile GCC in build_xm_file. | |
3845 | # Save data on host machine in vars host_xm_file and host_xmake_file. | |
75bffa71 | 3846 | if test x$pass1done = x |
46f18e7b | 3847 | then |
75bffa71 | 3848 | if test x"$xm_file" = x |
46f18e7b RK |
3849 | then build_xm_file=$cpu_type/xm-$cpu_type.h |
3850 | else build_xm_file=$xm_file | |
3851 | fi | |
61536478 | 3852 | build_xm_defines=$xm_defines |
46f18e7b RK |
3853 | build_install_headers_dir=$install_headers_dir |
3854 | build_exeext=$exeext | |
3855 | pass1done=yes | |
3856 | else | |
75bffa71 | 3857 | if test x$pass2done = x |
46f18e7b | 3858 | then |
75bffa71 | 3859 | if test x"$xm_file" = x |
46f18e7b RK |
3860 | then host_xm_file=$cpu_type/xm-$cpu_type.h |
3861 | else host_xm_file=$xm_file | |
3862 | fi | |
61536478 | 3863 | host_xm_defines=$xm_defines |
75bffa71 | 3864 | if test x"$xmake_file" = x |
46f18e7b RK |
3865 | then xmake_file=$cpu_type/x-$cpu_type |
3866 | fi | |
3867 | host_xmake_file="$xmake_file" | |
3868 | host_truncate_target=$truncate_target | |
3869 | host_extra_gcc_objs=$extra_gcc_objs | |
3870 | host_extra_objs=$extra_host_objs | |
6e26218f | 3871 | host_exeext=$exeext |
46f18e7b RK |
3872 | pass2done=yes |
3873 | fi | |
3874 | fi | |
3875 | done | |
3876 | ||
3877 | extra_objs="${host_extra_objs} ${extra_objs}" | |
3878 | ||
3879 | # Default the target-machine variables that were not explicitly set. | |
75bffa71 | 3880 | if test x"$tm_file" = x |
46f18e7b RK |
3881 | then tm_file=$cpu_type/$cpu_type.h; fi |
3882 | ||
75bffa71 | 3883 | if test x$extra_headers = x |
46f18e7b RK |
3884 | then extra_headers=; fi |
3885 | ||
75bffa71 | 3886 | if test x"$xm_file" = x |
46f18e7b RK |
3887 | then xm_file=$cpu_type/xm-$cpu_type.h; fi |
3888 | ||
75bffa71 | 3889 | if test x$md_file = x |
e98e406f | 3890 | then md_file=$cpu_type/$cpu_type.md; fi |
46f18e7b | 3891 | |
75bffa71 | 3892 | if test x$out_file = x |
46f18e7b RK |
3893 | then out_file=$cpu_type/$cpu_type.c; fi |
3894 | ||
75bffa71 | 3895 | if test x"$tmake_file" = x |
46f18e7b RK |
3896 | then tmake_file=$cpu_type/t-$cpu_type |
3897 | fi | |
3898 | ||
90e6a802 | 3899 | if test x"$dwarf2" = xyes |
756ee602 | 3900 | then tm_file="$tm_file tm-dwarf2.h" |
90e6a802 RL |
3901 | fi |
3902 | ||
75bffa71 | 3903 | if test x$float_format = x |
46f18e7b RK |
3904 | then float_format=i64 |
3905 | fi | |
3906 | ||
027ea2a7 JW |
3907 | if test $float_format = none |
3908 | then float_h_file=Makefile.in | |
3909 | else float_h_file=float-$float_format.h | |
3910 | fi | |
3911 | ||
9fc9b82a | 3912 | # Handle cpp installation. |
3ecc3258 | 3913 | if test x$enable_cpp != xno |
9fc9b82a L |
3914 | then |
3915 | tmake_file="$tmake_file t-install-cpp" | |
3916 | fi | |
3917 | ||
46f18e7b RK |
3918 | # Say what files are being used for the output code and MD file. |
3919 | echo "Using \`$srcdir/config/$out_file' to output insns." | |
3920 | echo "Using \`$srcdir/config/$md_file' as machine description file." | |
3921 | ||
3922 | count=a | |
3923 | for f in $tm_file; do | |
3924 | count=${count}x | |
3925 | done | |
75bffa71 | 3926 | if test $count = ax; then |
46f18e7b RK |
3927 | echo "Using \`$srcdir/config/$tm_file' as target machine macro file." |
3928 | else | |
3929 | echo "Using the following target machine macro files:" | |
3930 | for f in $tm_file; do | |
3931 | echo " $srcdir/config/$f" | |
3932 | done | |
3933 | fi | |
3934 | ||
3935 | count=a | |
3936 | for f in $host_xm_file; do | |
3937 | count=${count}x | |
3938 | done | |
75bffa71 | 3939 | if test $count = ax; then |
46f18e7b RK |
3940 | echo "Using \`$srcdir/config/$host_xm_file' as host machine macro file." |
3941 | else | |
3942 | echo "Using the following host machine macro files:" | |
3943 | for f in $host_xm_file; do | |
3944 | echo " $srcdir/config/$f" | |
3945 | done | |
3946 | fi | |
3947 | ||
75bffa71 | 3948 | if test "$host_xm_file" != "$build_xm_file"; then |
46f18e7b RK |
3949 | count=a |
3950 | for f in $build_xm_file; do | |
3951 | count=${count}x | |
3952 | done | |
75bffa71 | 3953 | if test $count = ax; then |
46f18e7b RK |
3954 | echo "Using \`$srcdir/config/$build_xm_file' as build machine macro file." |
3955 | else | |
3956 | echo "Using the following build machine macro files:" | |
3957 | for f in $build_xm_file; do | |
3958 | echo " $srcdir/config/$f" | |
3959 | done | |
3960 | fi | |
3961 | fi | |
3962 | ||
75bffa71 ILT |
3963 | if test x$thread_file = x; then |
3964 | if test x$target_thread_file != x; then | |
a851212a JW |
3965 | thread_file=$target_thread_file |
3966 | else | |
3967 | thread_file='single' | |
3968 | fi | |
46f18e7b | 3969 | fi |
46f18e7b RK |
3970 | |
3971 | # Set up the header files. | |
3972 | # $links is the list of header files to create. | |
3973 | # $vars is the list of shell variables with file names to include. | |
b7cb92ad | 3974 | # auto-host.h is the file containing items generated by autoconf and is |
e9a25f70 | 3975 | # the first file included by config.h. |
61536478 | 3976 | null_defines= |
64ccbc99 | 3977 | host_xm_file="auto-host.h gansidecl.h ${host_xm_file} hwint.h" |
db81d74a | 3978 | |
b7cb92ad | 3979 | # If host=build, it is correct to have hconfig include auto-host.h |
db81d74a RH |
3980 | # as well. If host!=build, we are in error and need to do more |
3981 | # work to find out the build config parameters. | |
75bffa71 | 3982 | if test x$host = x$build |
db81d74a | 3983 | then |
64ccbc99 | 3984 | build_xm_file="auto-host.h gansidecl.h ${build_xm_file} hwint.h" |
b7cb92ad JL |
3985 | else |
3986 | # We create a subdir, then run autoconf in the subdir. | |
3987 | # To prevent recursion we set host and build for the new | |
3988 | # invocation of configure to the build for this invocation | |
3989 | # of configure. | |
3990 | tempdir=build.$$ | |
3991 | rm -rf $tempdir | |
3992 | mkdir $tempdir | |
3993 | cd $tempdir | |
3994 | case ${srcdir} in | |
3995 | /*) realsrcdir=${srcdir};; | |
3996 | *) realsrcdir=../${srcdir};; | |
3997 | esac | |
fe81dd69 | 3998 | CC=${CC_FOR_BUILD} ${realsrcdir}/configure \ |
b7cb92ad JL |
3999 | --target=$target --host=$build --build=$build |
4000 | ||
4001 | # We just finished tests for the build machine, so rename | |
4002 | # the file auto-build.h in the gcc directory. | |
4003 | mv auto-host.h ../auto-build.h | |
4004 | cd .. | |
4005 | rm -rf $tempdir | |
64ccbc99 | 4006 | build_xm_file="auto-build.h gansidecl.h ${build_xm_file} hwint.h" |
db81d74a RH |
4007 | fi |
4008 | ||
0056a9b5 KG |
4009 | xm_file="gansidecl.h ${xm_file}" |
4010 | tm_file="gansidecl.h ${tm_file}" | |
4011 | ||
6baf1cc8 BS |
4012 | vars="host_xm_file tm_file tm_p_file xm_file build_xm_file" |
4013 | links="config.h tm.h tm_p.h tconfig.h hconfig.h" | |
4014 | defines="host_xm_defines null_defines null_defines xm_defines build_xm_defines" | |
46f18e7b RK |
4015 | |
4016 | rm -f config.bak | |
75bffa71 | 4017 | if test -f config.status; then mv -f config.status config.bak; fi |
46f18e7b RK |
4018 | |
4019 | # Make the links. | |
75bffa71 | 4020 | while test -n "$vars" |
46f18e7b | 4021 | do |
46f18e7b RK |
4022 | set $vars; var=$1; shift; vars=$* |
4023 | set $links; link=$1; shift; links=$* | |
61536478 | 4024 | set $defines; define=$1; shift; defines=$* |
46f18e7b RK |
4025 | |
4026 | rm -f $link | |
6baf1cc8 BS |
4027 | # Make sure the file is created, even if it is empty. |
4028 | echo >$link | |
46f18e7b RK |
4029 | |
4030 | # Define TARGET_CPU_DEFAULT if the system wants one. | |
4031 | # This substitutes for lots of *.h files. | |
75bffa71 | 4032 | if test "$target_cpu_default" != "" -a $link = tm.h |
46f18e7b | 4033 | then |
8fbf199e | 4034 | echo "#define TARGET_CPU_DEFAULT ($target_cpu_default)" >>$link |
46f18e7b RK |
4035 | fi |
4036 | ||
4037 | for file in `eval echo '$'$var`; do | |
ab87f8c8 JL |
4038 | case $file in |
4039 | auto-config.h) | |
4040 | ;; | |
4041 | *) | |
4042 | echo '#ifdef IN_GCC' >>$link | |
4043 | ;; | |
4044 | esac | |
46f18e7b | 4045 | echo "#include \"$file\"" >>$link |
ab87f8c8 JL |
4046 | case $file in |
4047 | auto-config.h) | |
4048 | ;; | |
4049 | *) | |
4050 | echo '#endif' >>$link | |
4051 | ;; | |
4052 | esac | |
46f18e7b | 4053 | done |
61536478 JL |
4054 | |
4055 | for def in `eval echo '$'$define`; do | |
4056 | echo "#ifndef $def" >>$link | |
4057 | echo "#define $def" >>$link | |
4058 | echo "#endif" >>$link | |
4059 | done | |
46f18e7b RK |
4060 | done |
4061 | ||
4062 | # Truncate the target if necessary | |
75bffa71 | 4063 | if test x$host_truncate_target != x; then |
46f18e7b RK |
4064 | target=`echo $target | sed -e 's/\(..............\).*/\1/'` |
4065 | fi | |
4066 | ||
f1943b77 | 4067 | # Get the version trigger filename from the toplevel |
75bffa71 | 4068 | if test "${with_gcc_version_trigger+set}" = set; then |
f1943b77 MH |
4069 | gcc_version_trigger=$with_gcc_version_trigger |
4070 | else | |
4071 | gcc_version_trigger=${srcdir}/version.c | |
4072 | fi | |
75bffa71 | 4073 | changequote(,)dnl |
4746ee26 | 4074 | gcc_version=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'` |
75bffa71 | 4075 | changequote([,])dnl |
46f18e7b | 4076 | |
ab87f8c8 JL |
4077 | # Internationalization |
4078 | PACKAGE=gcc | |
4079 | VERSION="$gcc_version" | |
119d24d1 KG |
4080 | AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", |
4081 | [Define to the name of the distribution.]) | |
4082 | AC_DEFINE_UNQUOTED(VERSION, "$VERSION", | |
4083 | [Define to the version of the distribution.]) | |
ab87f8c8 JL |
4084 | AC_SUBST(PACKAGE) |
4085 | AC_SUBST(VERSION) | |
4086 | ||
4087 | ALL_LINGUAS="en_UK" | |
4088 | ||
4089 | # NLS support is still experimental, so disable it by default for now. | |
4090 | AC_ARG_ENABLE(nls, | |
4091 | [ --enable-nls use Native Language Support (disabled by default)], | |
4092 | , enable_nls=no) | |
4093 | ||
4094 | AM_GNU_GETTEXT | |
4095 | XGETTEXT="AWK='$AWK' \$(SHELL) \$(top_srcdir)/exgettext $XGETTEXT" | |
4096 | ||
f4ab28e3 MK |
4097 | # Windows32 Registry support for specifying GCC installation paths. |
4098 | AC_ARG_ENABLE(win32-registry, | |
4099 | [ --disable-win32-registry | |
4100 | Disable lookup of installation paths in the | |
4101 | Registry on Windows hosts. | |
4102 | --enable-win32-registry Enable registry lookup (default). | |
4103 | --enable-win32-registry=KEY | |
4104 | Use KEY instead of GCC version as the last portion | |
4105 | of the registry key.],,) | |
4106 | ||
4107 | AC_MSG_CHECKING(whether windows registry support is requested) | |
4108 | if test x$enable_win32_registry != xno; then | |
119d24d1 KG |
4109 | AC_DEFINE(ENABLE_WIN32_REGISTRY, 1, |
4110 | [Define to 1 if installation paths should be looked up in Windows32 | |
91029a29 | 4111 | Registry. Ignored on non windows32 hosts.]) |
f4ab28e3 MK |
4112 | AC_MSG_RESULT(yes) |
4113 | else | |
4114 | AC_MSG_RESULT(no) | |
4115 | fi | |
4116 | ||
4117 | # Check if user specified a different registry key. | |
4118 | case x${enable_win32_registry} in | |
4119 | x | xyes) | |
4120 | # default. | |
4121 | gcc_cv_win32_registry_key="$VERSION" | |
4122 | ;; | |
4123 | xno) | |
4124 | # no registry lookup. | |
4125 | gcc_cv_win32_registry_key='' | |
4126 | ;; | |
4127 | *) | |
4128 | # user-specified key. | |
4129 | gcc_cv_win32_registry_key="$enable_win32_registry" | |
4130 | ;; | |
4131 | esac | |
4132 | ||
4133 | if test x$enable_win32_registry != xno; then | |
4134 | AC_MSG_CHECKING(registry key on windows hosts) | |
119d24d1 KG |
4135 | AC_DEFINE_UNQUOTED(WIN32_REGISTRY_KEY, "$gcc_cv_win32_registry_key", |
4136 | [Define to be the last portion of registry key on windows hosts.]) | |
f4ab28e3 MK |
4137 | AC_MSG_RESULT($gcc_cv_win32_registry_key) |
4138 | fi | |
4139 | ||
7fa10b25 RK |
4140 | # Get an absolute path to the GCC top-level source directory |
4141 | holddir=`pwd` | |
4142 | cd $srcdir | |
4143 | topdir=`pwd` | |
4144 | cd $holddir | |
4145 | ||
af5e4ada | 4146 | # Conditionalize the makefile for this host machine. |
94f42018 DE |
4147 | # Make-host contains the concatenation of all host makefile fragments |
4148 | # [there can be more than one]. This file is built by configure.frag. | |
4149 | host_overrides=Make-host | |
af5e4ada | 4150 | dep_host_xmake_file= |
94f42018 DE |
4151 | for f in .. ${host_xmake_file} |
4152 | do | |
75bffa71 | 4153 | if test -f ${srcdir}/config/$f |
94f42018 DE |
4154 | then |
4155 | dep_host_xmake_file="${dep_host_xmake_file} ${srcdir}/config/$f" | |
4156 | fi | |
4157 | done | |
46f18e7b | 4158 | |
af5e4ada | 4159 | # Conditionalize the makefile for this target machine. |
94f42018 DE |
4160 | # Make-target contains the concatenation of all host makefile fragments |
4161 | # [there can be more than one]. This file is built by configure.frag. | |
4162 | target_overrides=Make-target | |
af5e4ada | 4163 | dep_tmake_file= |
94f42018 DE |
4164 | for f in .. ${tmake_file} |
4165 | do | |
75bffa71 | 4166 | if test -f ${srcdir}/config/$f |
94f42018 DE |
4167 | then |
4168 | dep_tmake_file="${dep_tmake_file} ${srcdir}/config/$f" | |
4169 | fi | |
4170 | done | |
5891b37d | 4171 | |
af5e4ada DE |
4172 | # If the host doesn't support symlinks, modify CC in |
4173 | # FLAGS_TO_PASS so CC="stage1/xgcc -Bstage1/" works. | |
4174 | # Otherwise, we can use "CC=$(CC)". | |
4175 | rm -f symtest.tem | |
61536478 | 4176 | if $symbolic_link $srcdir/gcc.c symtest.tem 2>/dev/null |
af5e4ada DE |
4177 | then |
4178 | cc_set_by_configure="\$(CC)" | |
5aa82ace | 4179 | quoted_cc_set_by_configure="\$(CC)" |
af5e4ada DE |
4180 | stage_prefix_set_by_configure="\$(STAGE_PREFIX)" |
4181 | else | |
61536478 JL |
4182 | rm -f symtest.tem |
4183 | if cp -p $srcdir/gcc.c symtest.tem 2>/dev/null | |
4184 | then | |
4185 | symbolic_link="cp -p" | |
4186 | else | |
4187 | symbolic_link="cp" | |
4188 | fi | |
af5e4ada | 4189 | cc_set_by_configure="\`case '\$(CC)' in stage*) echo '\$(CC)' | sed -e 's|stage|../stage|g';; *) echo '\$(CC)';; esac\`" |
5aa82ace | 4190 | quoted_cc_set_by_configure="\\\`case '\\\$(CC)' in stage*) echo '\\\$(CC)' | sed -e 's|stage|../stage|g';; *) echo '\\\$(CC)';; esac\\\`" |
af5e4ada DE |
4191 | stage_prefix_set_by_configure="\`case '\$(STAGE_PREFIX)' in stage*) echo '\$(STAGE_PREFIX)' | sed -e 's|stage|../stage|g';; *) echo '\$(STAGE_PREFIX)';; esac\`" |
4192 | fi | |
4193 | rm -f symtest.tem | |
5891b37d | 4194 | |
af5e4ada | 4195 | out_object_file=`basename $out_file .c`.o |
5891b37d | 4196 | |
af5e4ada DE |
4197 | tm_file_list= |
4198 | for f in $tm_file; do | |
64ccbc99 KG |
4199 | case $f in |
4200 | gansidecl.h ) | |
4201 | tm_file_list="${tm_file_list} $f" ;; | |
4202 | *) tm_file_list="${tm_file_list} \$(srcdir)/config/$f" ;; | |
4203 | esac | |
af5e4ada | 4204 | done |
46f18e7b | 4205 | |
af5e4ada DE |
4206 | host_xm_file_list= |
4207 | for f in $host_xm_file; do | |
64ccbc99 KG |
4208 | case $f in |
4209 | auto-host.h | gansidecl.h | hwint.h ) | |
4210 | host_xm_file_list="${host_xm_file_list} $f" ;; | |
4211 | *) host_xm_file_list="${host_xm_file_list} \$(srcdir)/config/$f" ;; | |
4212 | esac | |
af5e4ada DE |
4213 | done |
4214 | ||
4215 | build_xm_file_list= | |
4216 | for f in $build_xm_file; do | |
64ccbc99 KG |
4217 | case $f in |
4218 | auto-build.h | auto-host.h | gansidecl.h | hwint.h ) | |
4219 | build_xm_file_list="${build_xm_file_list} $f" ;; | |
4220 | *) build_xm_file_list="${build_xm_file_list} \$(srcdir)/config/$f" ;; | |
4221 | esac | |
af5e4ada | 4222 | done |
46f18e7b | 4223 | |
af5e4ada DE |
4224 | # Define macro CROSS_COMPILE in compilation |
4225 | # if this is a cross-compiler. | |
4226 | # Also use all.cross instead of all.internal | |
4227 | # and add cross-make to Makefile. | |
571a8de5 | 4228 | cross_overrides="/dev/null" |
75bffa71 | 4229 | if test x$host != x$target |
af5e4ada DE |
4230 | then |
4231 | cross_defines="CROSS=-DCROSS_COMPILE" | |
4232 | cross_overrides="${topdir}/cross-make" | |
4233 | fi | |
46f18e7b | 4234 | |
af5e4ada DE |
4235 | # When building gcc with a cross-compiler, we need to fix a few things. |
4236 | # This must come after cross-make as we want all.build to override | |
4237 | # all.cross. | |
571a8de5 | 4238 | build_overrides="/dev/null" |
75bffa71 | 4239 | if test x$build != x$host |
af5e4ada DE |
4240 | then |
4241 | build_overrides="${topdir}/build-make" | |
4242 | fi | |
46f18e7b | 4243 | |
ae3a15bb DE |
4244 | # Expand extra_headers to include complete path. |
4245 | # This substitutes for lots of t-* files. | |
4246 | extra_headers_list= | |
75bffa71 | 4247 | if test "x$extra_headers" = x |
ae3a15bb DE |
4248 | then true |
4249 | else | |
4250 | # Prepend ${srcdir}/ginclude/ to every entry in extra_headers. | |
4251 | for file in $extra_headers; | |
4252 | do | |
4253 | extra_headers_list="${extra_headers_list} \$(srcdir)/ginclude/${file}" | |
4254 | done | |
4255 | fi | |
4256 | ||
75bffa71 | 4257 | if test x$use_collect2 = xno; then |
2ce3c6c6 JM |
4258 | use_collect2= |
4259 | fi | |
4260 | ||
af5e4ada DE |
4261 | # Add a definition of USE_COLLECT2 if system wants one. |
4262 | # Also tell toplev.c what to do. | |
4263 | # This substitutes for lots of t-* files. | |
75bffa71 | 4264 | if test x$use_collect2 = x |
af5e4ada DE |
4265 | then |
4266 | will_use_collect2= | |
4267 | maybe_use_collect2= | |
4268 | else | |
10da1131 | 4269 | will_use_collect2="collect2" |
af5e4ada DE |
4270 | maybe_use_collect2="-DUSE_COLLECT2" |
4271 | fi | |
4272 | ||
4273 | # NEED TO CONVERT | |
4274 | # Set MD_DEPS if the real md file is in md.pre-cpp. | |
4275 | # Set MD_CPP to the cpp to pass the md file through. Md files use ';' | |
4276 | # for line oriented comments, so we must always use a GNU cpp. If | |
4277 | # building gcc with a cross compiler, use the cross compiler just | |
4278 | # built. Otherwise, we can use the cpp just built. | |
4279 | md_file_sub= | |
75bffa71 | 4280 | if test "x$md_cppflags" = x |
af5e4ada DE |
4281 | then |
4282 | md_file_sub=$srcdir/config/$md_file | |
4283 | else | |
4284 | md_file=md | |
4285 | fi | |
4286 | ||
4287 | # If we have gas in the build tree, make a link to it. | |
75bffa71 | 4288 | if test -f ../gas/Makefile; then |
6e26218f | 4289 | rm -f as; $symbolic_link ../gas/as-new$host_exeext as$host_exeext 2>/dev/null |
af5e4ada DE |
4290 | fi |
4291 | ||
4b95eb49 | 4292 | # If we have nm in the build tree, make a link to it. |
75bffa71 | 4293 | if test -f ../binutils/Makefile; then |
4b95eb49 JL |
4294 | rm -f nm; $symbolic_link ../binutils/nm-new$host_exeext nm$host_exeext 2>/dev/null |
4295 | fi | |
4296 | ||
af5e4ada | 4297 | # If we have ld in the build tree, make a link to it. |
75bffa71 ILT |
4298 | if test -f ../ld/Makefile; then |
4299 | # if test x$use_collect2 = x; then | |
6e26218f | 4300 | # rm -f ld; $symbolic_link ../ld/ld-new$host_exeext ld$host_exeext 2>/dev/null |
aa32d841 | 4301 | # else |
6e26218f | 4302 | rm -f collect-ld; $symbolic_link ../ld/ld-new$host_exeext collect-ld$host_exeext 2>/dev/null |
aa32d841 | 4303 | # fi |
af5e4ada DE |
4304 | fi |
4305 | ||
9e423e6d JW |
4306 | # Figure out what assembler alignment features are present. |
4307 | AC_MSG_CHECKING(assembler alignment features) | |
4308 | gcc_cv_as= | |
4309 | gcc_cv_as_alignment_features= | |
a2f319ea | 4310 | gcc_cv_as_gas_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/gas |
3ccc3a56 AO |
4311 | if test -x "$DEFAULT_ASSEMBLER"; then |
4312 | gcc_cv_as="$DEFAULT_ASSEMBLER" | |
4313 | elif test -x "$AS"; then | |
4314 | gcc_cv_as="$AS" | |
ab339d62 | 4315 | elif test -x as$host_exeext; then |
9e423e6d JW |
4316 | # Build using assembler in the current directory. |
4317 | gcc_cv_as=./as$host_exeext | |
5585c1bc | 4318 | elif test -f $gcc_cv_as_gas_srcdir/configure.in -a -f ../gas/Makefile; then |
9e423e6d | 4319 | # Single tree build which includes gas. |
a2c9d57c | 4320 | for f in $gcc_cv_as_gas_srcdir/configure $gcc_cv_as_gas_srcdir/configure.in $gcc_cv_as_gas_srcdir/Makefile.in |
9e423e6d | 4321 | do |
75bffa71 ILT |
4322 | changequote(,)dnl |
4323 | gcc_cv_gas_version=`grep '^VERSION=[0-9]*\.[0-9]*' $f` | |
4324 | changequote([,])dnl | |
4325 | if test x$gcc_cv_gas_version != x; then | |
9e423e6d JW |
4326 | break |
4327 | fi | |
4328 | done | |
75bffa71 ILT |
4329 | changequote(,)dnl |
4330 | gcc_cv_gas_major_version=`expr "$gcc_cv_gas_version" : "VERSION=\([0-9]*\)"` | |
4331 | gcc_cv_gas_minor_version=`expr "$gcc_cv_gas_version" : "VERSION=[0-9]*\.\([0-9]*\)"` | |
4332 | changequote([,])dnl | |
4333 | if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then | |
0b9d02c6 JL |
4334 | # Gas version 2.6 and later support for .balign and .p2align. |
4335 | # bytes to skip when using .p2align. | |
75bffa71 | 4336 | if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 6 -o "$gcc_cv_gas_major_version" -gt 2; then |
0b9d02c6 JL |
4337 | gcc_cv_as_alignment_features=".balign and .p2align" |
4338 | AC_DEFINE(HAVE_GAS_BALIGN_AND_P2ALIGN) | |
4339 | fi | |
4340 | # Gas version 2.8 and later support specifying the maximum | |
4341 | # bytes to skip when using .p2align. | |
75bffa71 | 4342 | if test "$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 |
4343 | gcc_cv_as_alignment_features=".p2align including maximum skip" |
4344 | AC_DEFINE(HAVE_GAS_MAX_SKIP_P2ALIGN) | |
4345 | fi | |
9e423e6d | 4346 | fi |
75bffa71 | 4347 | elif test x$host = x$target; then |
9e423e6d | 4348 | # Native build. |
779243f7 JL |
4349 | # Search the same directories that the installed compiler will |
4350 | # search. Else we may find the wrong assembler and lose. If we | |
4351 | # do not find a suitable assembler binary, then try the user's | |
4352 | # path. | |
4353 | # | |
4354 | # Also note we have to check MD_EXEC_PREFIX before checking the | |
4355 | # user's path. Unfortunately, there is no good way to get at the | |
4356 | # value of MD_EXEC_PREFIX here. So we do a brute force search | |
4357 | # through all the known MD_EXEC_PREFIX values. Ugh. This needs | |
4358 | # to be fixed as part of the make/configure rewrite too. | |
4359 | ||
4360 | if test "x$exec_prefix" = xNONE; then | |
4361 | if test "x$prefix" = xNONE; then | |
4362 | test_prefix=/usr/local | |
4363 | else | |
4364 | test_prefix=$prefix | |
4365 | fi | |
4366 | else | |
4367 | test_prefix=$exec_prefix | |
4368 | fi | |
4369 | ||
4370 | # If the loop below does not find an assembler, then use whatever | |
4371 | # one we can find in the users's path. | |
4372 | # user's path. | |
4373 | as=as$host_exeext | |
4374 | ||
4375 | test_dirs="$test_prefix/lib/gcc-lib/$target/$gcc_version \ | |
4376 | $test_prefix/lib/gcc-lib/$target \ | |
4377 | /usr/lib/gcc/$target/$gcc_version \ | |
4378 | /usr/lib/gcc/$target \ | |
4379 | $test_prefix/$target/bin/$target/$gcc_version \ | |
4380 | $test_prefix/$target/bin \ | |
4381 | /usr/libexec \ | |
4382 | /usr/ccs/gcc \ | |
4383 | /usr/ccs/bin \ | |
4384 | /udk/usr/ccs/bin \ | |
4385 | /bsd43/usr/lib/cmplrs/cc \ | |
4386 | /usr/cross64/usr/bin \ | |
4387 | /usr/lib/cmplrs/cc \ | |
4388 | /sysv/usr/lib/cmplrs/cc \ | |
4389 | /svr4/usr/lib/cmplrs/cc \ | |
4390 | /usr/bin" | |
4391 | ||
4392 | for dir in $test_dirs; do | |
4393 | if test -f $dir/as$host_exeext; then | |
4394 | gcc_cv_as=$dir/as$host_exeext | |
4395 | break; | |
4396 | fi | |
4397 | done | |
9e423e6d | 4398 | fi |
75bffa71 | 4399 | if test x$gcc_cv_as != x; then |
00ccc16d JL |
4400 | # Check if we have .balign and .p2align |
4401 | echo ".balign 4" > conftest.s | |
4402 | echo ".p2align 2" >> conftest.s | |
4403 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
4404 | gcc_cv_as_alignment_features=".balign and .p2align" | |
4405 | AC_DEFINE(HAVE_GAS_BALIGN_AND_P2ALIGN) | |
4406 | fi | |
4407 | rm -f conftest.s conftest.o | |
9e423e6d JW |
4408 | # Check if specifying the maximum bytes to skip when |
4409 | # using .p2align is supported. | |
4410 | echo ".p2align 4,,7" > conftest.s | |
4411 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
4412 | gcc_cv_as_alignment_features=".p2align including maximum skip" | |
4413 | AC_DEFINE(HAVE_GAS_MAX_SKIP_P2ALIGN) | |
4414 | fi | |
4415 | rm -f conftest.s conftest.o | |
4416 | fi | |
4417 | AC_MSG_RESULT($gcc_cv_as_alignment_features) | |
4418 | ||
d1accaa3 JJ |
4419 | AC_MSG_CHECKING(assembler subsection support) |
4420 | gcc_cv_as_subsections= | |
4421 | if test x$gcc_cv_as != x; then | |
4422 | # Check if we have .subsection | |
4423 | echo ".subsection 1" > conftest.s | |
4424 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
4425 | gcc_cv_as_subsections=".subsection" | |
4426 | if test -x nm$host_exeext; then | |
4427 | gcc_cv_nm=./nm$host_exeext | |
4428 | elif test x$host = x$target; then | |
4429 | # Native build. | |
4430 | gcc_cv_nm=nm$host_exeext | |
4431 | fi | |
4432 | if test x$gcc_cv_nm != x; then | |
4433 | cat > conftest.s <<EOF | |
4434 | conftest_label1: .word 0 | |
4435 | .subsection -1 | |
4436 | conftest_label2: .word 0 | |
4437 | .previous | |
4438 | EOF | |
4439 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
4440 | $gcc_cv_nm conftest.o | grep conftest_label1 > conftest.nm1 | |
4441 | $gcc_cv_nm conftest.o | grep conftest_label2 | sed -e 's/label2/label1/' > conftest.nm2 | |
1b015bec AO |
4442 | if cmp conftest.nm1 conftest.nm2 > /dev/null 2>&1; then |
4443 | : | |
4444 | else | |
d1accaa3 | 4445 | gcc_cv_as_subsections="working .subsection -1" |
119d24d1 KG |
4446 | AC_DEFINE(HAVE_GAS_SUBSECTION_ORDERING, 1, |
4447 | [Define if your assembler supports .subsection and .subsection -1 starts | |
91029a29 | 4448 | emitting at the beginning of your section.]) |
d1accaa3 JJ |
4449 | fi |
4450 | fi | |
4451 | fi | |
4452 | fi | |
4453 | rm -f conftest.s conftest.o conftest.nm1 conftest.nm2 | |
4454 | fi | |
4455 | AC_MSG_RESULT($gcc_cv_as_subsections) | |
4456 | ||
12822146 JL |
4457 | AC_MSG_CHECKING(assembler weak support) |
4458 | gcc_cv_as_weak= | |
4459 | if test x$gcc_cv_as != x; then | |
4460 | # Check if we have .weak | |
4461 | echo " .weak foobar" > conftest.s | |
4462 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
119d24d1 KG |
4463 | AC_DEFINE(HAVE_GAS_WEAK, 1, |
4464 | [Define if your assembler supports .weak.]) | |
12822146 JL |
4465 | gcc_cv_as_weak="yes" |
4466 | fi | |
4467 | rm -f conftest.s conftest.o conftest.nm1 conftest.nm2 | |
4468 | fi | |
4469 | AC_MSG_RESULT($gcc_cv_as_weak) | |
4470 | ||
6a9c5260 UD |
4471 | AC_MSG_CHECKING(assembler hidden support) |
4472 | gcc_cv_as_hidden= | |
4473 | if test x$gcc_cv_as != x; then | |
4474 | # Check if we have .hidden | |
4475 | echo " .hidden foobar" > conftest.s | |
4476 | echo "foobar:" >> conftest.s | |
4477 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
119d24d1 KG |
4478 | AC_DEFINE(HAVE_GAS_HIDDEN, 1, |
4479 | [Define if your assembler supports .hidden.]) | |
6a9c5260 UD |
4480 | gcc_cv_as_hidden="yes" |
4481 | fi | |
4482 | rm -f conftest.s conftest.o conftest.nm1 conftest.nm2 | |
4483 | fi | |
4484 | AC_MSG_RESULT($gcc_cv_as_hidden) | |
4485 | ||
1cb36a98 RH |
4486 | case "$target" in |
4487 | sparc*-*-*) | |
5b68c389 AO |
4488 | AC_CACHE_CHECK([assembler .register pseudo-op support], |
4489 | gcc_cv_as_register_pseudo_op, [ | |
4490 | gcc_cv_as_register_pseudo_op=unknown | |
4491 | if test x$gcc_cv_as != x; then | |
4492 | # Check if we have .register | |
4493 | echo ".register %g2, #scratch" > conftest.s | |
4494 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
1cb36a98 | 4495 | gcc_cv_as_register_pseudo_op=yes |
5b68c389 AO |
4496 | else |
4497 | gcc_cv_as_register_pseudo_op=no | |
4498 | fi | |
4499 | rm -f conftest.s conftest.o | |
1cb36a98 | 4500 | fi |
5b68c389 AO |
4501 | ]) |
4502 | if test "x$gcc_cv_as_register_pseudo_op" = xyes; then | |
119d24d1 KG |
4503 | AC_DEFINE(HAVE_AS_REGISTER_PSEUDO_OP, 1, |
4504 | [Define if your assembler supports .register.]) | |
1cb36a98 | 4505 | fi |
1cb36a98 | 4506 | |
5b68c389 AO |
4507 | case "$tm_file" in |
4508 | *64*) | |
4509 | AC_CACHE_CHECK([for 64 bit support in assembler ($gcc_cv_as)], | |
4510 | gcc_cv_as_flags64, [ | |
4511 | if test -n "$gcc_cv_as"; then | |
4512 | echo ".xword foo" > conftest.s | |
4513 | gcc_cv_as_flags64=no | |
8a90b95d | 4514 | for flag in "-xarch=v9" "-64 -Av9"; do |
5b68c389 AO |
4515 | if $gcc_cv_as $flag -o conftest.o conftest.s \ |
4516 | > /dev/null 2>&1; then | |
4517 | gcc_cv_as_flags64=$flag | |
4518 | break | |
4519 | fi | |
4520 | done | |
4521 | rm -f conftest.s conftest.o | |
4522 | else | |
4523 | if test "$gas" = yes; then | |
4524 | gcc_cv_as_flags64="-64 -Av9" | |
4525 | else | |
4526 | gcc_cv_as_flags64="-xarch=v9" | |
4527 | fi | |
1cb36a98 | 4528 | fi |
5b68c389 AO |
4529 | ]) |
4530 | if test "x$gcc_cv_as_flags64" = xno; then | |
4531 | changequote(, ) | |
4532 | tmake_file=`echo " $tmake_file " | sed -e 's, sparc/t-sol2-64 , ,' -e 's,^ ,,' -e 's, $,,'` | |
4533 | dep_tmake_file=`echo " $dep_tmake_file " | sed -e 's, [^ ]*/config/sparc/t-sol2-64 , ,' -e 's,^ ,,' -e 's, $,,'` | |
4534 | changequote([, ]) | |
4535 | else | |
119d24d1 KG |
4536 | AC_DEFINE_UNQUOTED(AS_SPARC64_FLAG, "$gcc_cv_as_flags64", |
4537 | [Define if the assembler supports 64bit sparc.]) | |
1cb36a98 | 4538 | fi |
5b68c389 AO |
4539 | ;; |
4540 | *) gcc_cv_as_flags64=${gcc_cv_as_flags64-no} | |
4541 | ;; | |
4542 | esac | |
4543 | ||
4544 | if test "x$gcc_cv_as_flags64" != xno; then | |
4545 | AC_CACHE_CHECK([for assembler offsetable %lo() support], | |
4546 | gcc_cv_as_offsetable_lo10, [ | |
4547 | gcc_cv_as_offsetable_lo10=unknown | |
4548 | if test "x$gcc_cv_as" != x; then | |
4549 | # Check if assembler has offsetable %lo() | |
4550 | echo "or %g1, %lo(ab) + 12, %g1" > conftest.s | |
4551 | echo "or %g1, %lo(ab + 12), %g1" > conftest1.s | |
4552 | if $gcc_cv_as $gcc_cv_as_flags64 -o conftest.o conftest.s \ | |
4553 | > /dev/null 2>&1 && | |
4554 | $gcc_cv_as $gcc_cv_as_flags64 -o conftest1.o conftest1.s \ | |
4555 | > /dev/null 2>&1; then | |
4556 | if cmp conftest.o conftest1.o > /dev/null 2>&1; then | |
4557 | gcc_cv_as_offsetable_lo10=no | |
4558 | else | |
4559 | gcc_cv_as_offsetable_lo10=yes | |
4560 | fi | |
4561 | else | |
4562 | gcc_cv_as_offsetable_lo10=no | |
1cb36a98 | 4563 | fi |
5b68c389 AO |
4564 | rm -f conftest.s conftest.o conftest1.s conftest1.o |
4565 | fi | |
4566 | ]) | |
4567 | if test "x$gcc_cv_as_offsetable_lo10" = xyes; then | |
119d24d1 KG |
4568 | AC_DEFINE(HAVE_AS_OFFSETABLE_LO10, 1, |
4569 | [Define if your assembler supports offsetable %lo().]) | |
1cb36a98 | 4570 | fi |
1cb36a98 | 4571 | fi |
1cb36a98 RH |
4572 | ;; |
4573 | ||
4574 | changequote(,)dnl | |
4575 | i[34567]86-*-*) | |
4576 | changequote([,])dnl | |
4577 | AC_MSG_CHECKING(assembler instructions) | |
4578 | gcc_cv_as_instructions= | |
4579 | if test x$gcc_cv_as != x; then | |
53b5ce19 JW |
4580 | set "filds fists" "filds mem; fists mem" |
4581 | while test $# -gt 0 | |
4582 | do | |
4583 | echo "$2" > conftest.s | |
4584 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
4585 | gcc_cv_as_instructions=${gcc_cv_as_instructions}$1" " | |
4586 | AC_DEFINE_UNQUOTED(HAVE_GAS_`echo "$1" | tr '[a-z ]' '[A-Z_]'`) | |
4587 | fi | |
4588 | shift 2 | |
4589 | done | |
4590 | rm -f conftest.s conftest.o | |
1cb36a98 RH |
4591 | fi |
4592 | AC_MSG_RESULT($gcc_cv_as_instructions) | |
4593 | ;; | |
4594 | esac | |
53b5ce19 | 4595 | |
571a8de5 | 4596 | # Figure out what language subdirectories are present. |
71205e0b MH |
4597 | # Look if the user specified --enable-languages="..."; if not, use |
4598 | # the environment variable $LANGUAGES if defined. $LANGUAGES might | |
4599 | # go away some day. | |
4600 | if test x"${enable_languages+set}" != xset; then | |
4601 | if test x"${LANGUAGES+set}" = xset; then | |
4602 | enable_languages="`echo ${LANGUAGES} | tr ' ' ','`" | |
4603 | else | |
4604 | enable_languages=all | |
4605 | fi | |
4606 | fi | |
571a8de5 DE |
4607 | subdirs= |
4608 | for lang in ${srcdir}/*/config-lang.in .. | |
4609 | do | |
4610 | case $lang in | |
4611 | ..) ;; | |
4612 | # The odd quoting in the next line works around | |
4613 | # an apparent bug in bash 1.12 on linux. | |
75bffa71 ILT |
4614 | changequote(,)dnl |
4615 | ${srcdir}/[*]/config-lang.in) ;; | |
71205e0b MH |
4616 | *) |
4617 | lang_alias=`sed -n -e 's,^language=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^language=\([^ ]*\).*$,\1,p' $lang` | |
4618 | if test "x$lang_alias" = x | |
4619 | then | |
4620 | echo "$lang doesn't set \$language." 1>&2 | |
4621 | exit 1 | |
4622 | fi | |
4623 | if test x"${enable_languages}" = xall; then | |
4624 | add_this_lang=yes | |
4625 | else | |
4626 | case "${enable_languages}" in | |
4627 | ${lang_alias} | "${lang_alias},"* | *",${lang_alias},"* | *",${lang_alias}" ) | |
4628 | add_this_lang=yes | |
4629 | ;; | |
4630 | * ) | |
4631 | add_this_lang=no | |
4632 | ;; | |
4633 | esac | |
4634 | fi | |
4635 | if test x"${add_this_lang}" = xyes; then | |
4636 | case $lang in | |
4637 | ${srcdir}/ada/config-lang.in) | |
4638 | if test x$gnat = xyes ; then | |
4639 | subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`" | |
4640 | fi | |
4641 | ;; | |
4642 | *) | |
4643 | subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`" | |
4644 | ;; | |
4645 | esac | |
4646 | fi | |
4647 | ;; | |
75bffa71 | 4648 | changequote([,])dnl |
571a8de5 DE |
4649 | esac |
4650 | done | |
4651 | ||
f24af81b TT |
4652 | # Make gthr-default.h if we have a thread file. |
4653 | gthread_flags= | |
75bffa71 | 4654 | if test $thread_file != single; then |
f24af81b | 4655 | rm -f gthr-default.h |
db0d1ed9 | 4656 | echo "#include \"gthr-${thread_file}.h\"" > gthr-default.h |
f24af81b TT |
4657 | gthread_flags=-DHAVE_GTHR_DEFAULT |
4658 | fi | |
4659 | AC_SUBST(gthread_flags) | |
4660 | ||
81bf3d9e RH |
4661 | # Find out what GC implementation we want, or may, use. |
4662 | AC_ARG_WITH(gc, | |
4663 | [ --with-gc={simple,page} Choose the garbage collection mechanism to use | |
4664 | with the compiler.], | |
4665 | [case "$withval" in | |
4666 | simple | page) | |
4667 | GGC=ggc-$withval | |
4668 | ;; | |
4669 | *) | |
4670 | AC_MSG_ERROR([$withval is an invalid option to --with-gc]) | |
4671 | ;; | |
4672 | esac], | |
4acab94b AO |
4673 | [if test $ac_cv_func_mmap_anywhere = yes \ |
4674 | || test $ac_cv_func_valloc = yes; then | |
005537df | 4675 | GGC=ggc-page |
81bf3d9e RH |
4676 | else |
4677 | GGC=ggc-simple | |
4678 | fi]) | |
4679 | AC_SUBST(GGC) | |
4680 | echo "Using $GGC for garbage collection." | |
4681 | ||
7441a352 NS |
4682 | # Build a new-abi (c++) system |
4683 | AC_ARG_ENABLE(new-gxx-abi, | |
4684 | [ --enable-new-gxx-abi | |
4685 | select the new abi for g++. You must select an ABI | |
4686 | at configuration time, so that the correct runtime | |
4687 | support is built. You cannot mix ABIs.], | |
119d24d1 KG |
4688 | [AC_DEFINE(ENABLE_NEW_GXX_ABI, 1, |
4689 | [Define if you want to always select the new-abi for g++.]) | |
7441a352 NS |
4690 | GXX_ABI_FLAG='-fnew-abi' |
4691 | echo "Building a new-abi g++ compiler." | |
4692 | ]) | |
4693 | AC_SUBST(GXX_ABI_FLAG) | |
4694 | ||
7822500a BK |
4695 | # Build a new-libstdc++ system (ie libstdc++-v3) |
4696 | AC_MSG_CHECKING([for libstdc++ to install]) | |
4697 | AC_ARG_ENABLE(libstdcxx-v3, | |
4698 | [ --enable-libstdcxx-v3 | |
4699 | enable libstdc++-v3 for building and installation], | |
4700 | [enable_libstdcxx_v3=yes], [enable_libstdcxx_v3=no]) | |
4701 | ||
4702 | if test x$enable_libstdcxx_v3 = xyes; then | |
4703 | AC_MSG_RESULT(v3) | |
119d24d1 | 4704 | ac_esn=1 |
7822500a BK |
4705 | else |
4706 | AC_MSG_RESULT(v2) | |
119d24d1 | 4707 | ac_esn=0 |
7822500a | 4708 | fi |
119d24d1 KG |
4709 | AC_DEFINE_UNQUOTED(ENABLE_STD_NAMESPACE, $ac_esn, |
4710 | [Define to 1 if you want to enable namespaces (-fhonor-std) by default.]) | |
7822500a | 4711 | |
571a8de5 DE |
4712 | # Make empty files to contain the specs and options for each language. |
4713 | # Then add #include lines to for a compiler that has specs and/or options. | |
4714 | ||
4715 | lang_specs_files= | |
4716 | lang_options_files= | |
3103b7db ML |
4717 | lang_tree_files= |
4718 | rm -f specs.h options.h gencheck.h | |
4719 | touch specs.h options.h gencheck.h | |
571a8de5 DE |
4720 | for subdir in . $subdirs |
4721 | do | |
75bffa71 | 4722 | if test -f $srcdir/$subdir/lang-specs.h; then |
571a8de5 DE |
4723 | echo "#include \"$subdir/lang-specs.h\"" >>specs.h |
4724 | lang_specs_files="$lang_specs_files $srcdir/$subdir/lang-specs.h" | |
4725 | fi | |
75bffa71 | 4726 | if test -f $srcdir/$subdir/lang-options.h; then |
571a8de5 DE |
4727 | echo "#include \"$subdir/lang-options.h\"" >>options.h |
4728 | lang_options_files="$lang_options_files $srcdir/$subdir/lang-options.h" | |
4729 | fi | |
3103b7db ML |
4730 | if test -f $srcdir/$subdir/$subdir-tree.def; then |
4731 | echo "#include \"$subdir/$subdir-tree.def\"" >>gencheck.h | |
4732 | lang_tree_files="$lang_tree_files $srcdir/$subdir/$subdir-tree.def" | |
4733 | fi | |
571a8de5 DE |
4734 | done |
4735 | ||
4736 | # These (without "all_") are set in each config-lang.in. | |
4737 | # `language' must be a single word so is spelled singularly. | |
4738 | all_languages= | |
4739 | all_boot_languages= | |
4740 | all_compilers= | |
4741 | all_stagestuff= | |
4742 | all_diff_excludes= | |
3ec83fc2 | 4743 | all_outputs='Makefile intl/Makefile po/Makefile.in fixinc/Makefile gccbug mklibgcc' |
571a8de5 DE |
4744 | # List of language makefile fragments. |
4745 | all_lang_makefiles= | |
4746 | all_headers= | |
4747 | all_lib2funcs= | |
4748 | ||
4749 | # Add the language fragments. | |
4750 | # Languages are added via two mechanisms. Some information must be | |
4751 | # recorded in makefile variables, these are defined in config-lang.in. | |
4752 | # We accumulate them and plug them into the main Makefile. | |
4753 | # The other mechanism is a set of hooks for each of the main targets | |
4754 | # like `clean', `install', etc. | |
4755 | ||
4756 | language_fragments="Make-lang" | |
4757 | language_hooks="Make-hooks" | |
0280cf84 | 4758 | oldstyle_subdirs= |
571a8de5 DE |
4759 | |
4760 | for s in .. $subdirs | |
4761 | do | |
75bffa71 | 4762 | if test $s != ".." |
571a8de5 DE |
4763 | then |
4764 | language= | |
4765 | boot_language= | |
4766 | compilers= | |
4767 | stagestuff= | |
4768 | diff_excludes= | |
4769 | headers= | |
0280cf84 | 4770 | outputs= |
571a8de5 DE |
4771 | lib2funcs= |
4772 | . ${srcdir}/$s/config-lang.in | |
75bffa71 | 4773 | if test "x$language" = x |
571a8de5 DE |
4774 | then |
4775 | echo "${srcdir}/$s/config-lang.in doesn't set \$language." 1>&2 | |
4776 | exit 1 | |
4777 | fi | |
4778 | all_lang_makefiles="$all_lang_makefiles ${srcdir}/$s/Make-lang.in ${srcdir}/$s/Makefile.in" | |
4779 | all_languages="$all_languages $language" | |
75bffa71 | 4780 | if test "x$boot_language" = xyes |
571a8de5 DE |
4781 | then |
4782 | all_boot_languages="$all_boot_languages $language" | |
4783 | fi | |
4784 | all_compilers="$all_compilers $compilers" | |
4785 | all_stagestuff="$all_stagestuff $stagestuff" | |
4786 | all_diff_excludes="$all_diff_excludes $diff_excludes" | |
4787 | all_headers="$all_headers $headers" | |
0280cf84 | 4788 | all_outputs="$all_outputs $outputs" |
75bffa71 | 4789 | if test x$outputs = x |
0280cf84 PB |
4790 | then |
4791 | oldstyle_subdirs="$oldstyle_subdirs $s" | |
4792 | fi | |
571a8de5 DE |
4793 | all_lib2funcs="$all_lib2funcs $lib2funcs" |
4794 | fi | |
4795 | done | |
4796 | ||
4797 | # Since we can't use `::' targets, we link each language in | |
4798 | # with a set of hooks, reached indirectly via lang.${target}. | |
4799 | ||
4800 | rm -f Make-hooks | |
4801 | touch Make-hooks | |
4802 | target_list="all.build all.cross start.encap rest.encap \ | |
4803 | info dvi \ | |
4804 | install-normal install-common install-info install-man \ | |
4805 | uninstall distdir \ | |
4806 | mostlyclean clean distclean extraclean maintainer-clean \ | |
4807 | stage1 stage2 stage3 stage4" | |
4808 | for t in $target_list | |
4809 | do | |
4810 | x= | |
ab87f8c8 | 4811 | for lang in .. $all_languages |
571a8de5 | 4812 | do |
ab87f8c8 JL |
4813 | if test $lang != ".."; then |
4814 | x="$x $lang.$t" | |
571a8de5 DE |
4815 | fi |
4816 | done | |
4817 | echo "lang.$t: $x" >> Make-hooks | |
4818 | done | |
4819 | ||
296e46bd DE |
4820 | # If we're not building in srcdir, create .gdbinit. |
4821 | ||
75bffa71 | 4822 | if test ! -f Makefile.in; then |
296e46bd DE |
4823 | echo "dir ." > .gdbinit |
4824 | echo "dir ${srcdir}" >> .gdbinit | |
75bffa71 | 4825 | if test x$gdb_needs_out_file_path = xyes |
296e46bd DE |
4826 | then |
4827 | echo "dir ${srcdir}/config/"`dirname ${out_file}` >> .gdbinit | |
4828 | fi | |
75bffa71 | 4829 | if test "x$subdirs" != x; then |
296e46bd DE |
4830 | for s in $subdirs |
4831 | do | |
4832 | echo "dir ${srcdir}/$s" >> .gdbinit | |
4833 | done | |
4834 | fi | |
4835 | echo "source ${srcdir}/.gdbinit" >> .gdbinit | |
4836 | fi | |
4837 | ||
88111b26 JL |
4838 | # Define variables host_canonical and build_canonical |
4839 | # because some Cygnus local changes in the Makefile depend on them. | |
4840 | build_canonical=${build} | |
4841 | host_canonical=${host} | |
4842 | target_subdir= | |
75bffa71 | 4843 | if test "${host}" != "${target}" ; then |
88111b26 JL |
4844 | target_subdir=${target}/ |
4845 | fi | |
4846 | AC_SUBST(build_canonical) | |
4847 | AC_SUBST(host_canonical) | |
4848 | AC_SUBST(target_subdir) | |
4849 | ||
dec88383 DE |
4850 | # If this is using newlib, then define inhibit_libc in |
4851 | # LIBGCC2_CFLAGS. This will cause __eprintf to be left out of | |
4852 | # libgcc.a, but that's OK because newib should have its own version of | |
4853 | # assert.h. | |
4854 | inhibit_libc= | |
75bffa71 | 4855 | if test x$with_newlib = xyes; then |
dec88383 DE |
4856 | inhibit_libc=-Dinhibit_libc |
4857 | fi | |
4858 | AC_SUBST(inhibit_libc) | |
4859 | ||
8f8d3278 NC |
4860 | # If $(exec_prefix) exists and is not the same as $(prefix), then compute an |
4861 | # absolute path for gcc_tooldir based on inserting the number of up-directory | |
4862 | # movements required to get from $(exec_prefix) to $(prefix) into the basic | |
4863 | # $(libsubdir)/@(unlibsubdir) based path. | |
82cbf8f7 JL |
4864 | # Don't set gcc_tooldir to tooldir since that's only passed in by the toplevel |
4865 | # make and thus we'd get different behavior depending on where we built the | |
4866 | # sources. | |
5949a9fc | 4867 | if test x$exec_prefix = xNONE -o x$exec_prefix = x$prefix; then |
d062c304 JL |
4868 | gcc_tooldir='$(libsubdir)/$(unlibsubdir)/../$(target_alias)' |
4869 | else | |
8f8d3278 NC |
4870 | changequote(<<, >>)dnl |
4871 | # An explanation of the sed strings: | |
4872 | # -e 's|^\$(prefix)||' matches and eliminates 'prefix' from 'exec_prefix' | |
4873 | # -e 's|/$||' match a trailing forward slash and eliminates it | |
4874 | # -e 's|^[^/]|/|' forces the string to start with a forward slash (*) | |
4875 | # -e 's|/[^/]*|../|g' replaces each occurance of /<directory> with ../ | |
4876 | # | |
4877 | # (*) Note this pattern overwrites the first character of the string | |
4878 | # with a forward slash if one is not already present. This is not a | |
4879 | # problem because the exact names of the sub-directories concerned is | |
4880 | # unimportant, just the number of them matters. | |
4881 | # | |
4882 | # The practical upshot of these patterns is like this: | |
4883 | # | |
4884 | # prefix exec_prefix result | |
4885 | # ------ ----------- ------ | |
4886 | # /foo /foo/bar ../ | |
4887 | # /foo/ /foo/bar ../ | |
4888 | # /foo /foo/bar/ ../ | |
4889 | # /foo/ /foo/bar/ ../ | |
4890 | # /foo /foo/bar/ugg ../../ | |
4891 | # | |
4c112cda NC |
4892 | dollar='$$' |
4893 | gcc_tooldir="\$(libsubdir)/\$(unlibsubdir)/\`echo \$(exec_prefix) | sed -e 's|^\$(prefix)||' -e 's|/\$(dollar)||' -e 's|^[^/]|/|' -e 's|/[^/]*|../|g'\`\$(target_alias)" | |
8f8d3278 | 4894 | changequote([, ])dnl |
d062c304 JL |
4895 | fi |
4896 | AC_SUBST(gcc_tooldir) | |
4c112cda | 4897 | AC_SUBST(dollar) |
d062c304 | 4898 | |
7e717196 JL |
4899 | # Nothing to do for FLOAT_H, float_format already handled. |
4900 | objdir=`pwd` | |
4901 | AC_SUBST(objdir) | |
4902 | ||
94f42018 DE |
4903 | # Process the language and host/target makefile fragments. |
4904 | ${CONFIG_SHELL-/bin/sh} $srcdir/configure.frag $srcdir "$subdirs" "$dep_host_xmake_file" "$dep_tmake_file" | |
47866ac0 | 4905 | |
46f18e7b RK |
4906 | # Substitute configuration variables |
4907 | AC_SUBST(subdirs) | |
46f18e7b RK |
4908 | AC_SUBST(all_boot_languages) |
4909 | AC_SUBST(all_compilers) | |
46f18e7b | 4910 | AC_SUBST(all_diff_excludes) |
46f18e7b | 4911 | AC_SUBST(all_headers) |
9f3d1bc2 BK |
4912 | AC_SUBST(all_lang_makefiles) |
4913 | AC_SUBST(all_languages) | |
4914 | AC_SUBST(all_lib2funcs) | |
4915 | AC_SUBST(all_stagestuff) | |
4916 | AC_SUBST(build_exeext) | |
4917 | AC_SUBST(build_install_headers_dir) | |
4918 | AC_SUBST(build_xm_file_list) | |
4919 | AC_SUBST(cc_set_by_configure) | |
5aa82ace | 4920 | AC_SUBST(quoted_cc_set_by_configure) |
9f3d1bc2 | 4921 | AC_SUBST(cpp_install_dir) |
9f3d1bc2 BK |
4922 | AC_SUBST(dep_host_xmake_file) |
4923 | AC_SUBST(dep_tmake_file) | |
4924 | AC_SUBST(extra_c_flags) | |
b4294351 | 4925 | AC_SUBST(extra_c_objs) |
56f48ce9 | 4926 | AC_SUBST(extra_cpp_objs) |
9f3d1bc2 BK |
4927 | AC_SUBST(extra_cxx_objs) |
4928 | AC_SUBST(extra_headers_list) | |
46f18e7b | 4929 | AC_SUBST(extra_objs) |
9f3d1bc2 BK |
4930 | AC_SUBST(extra_parts) |
4931 | AC_SUBST(extra_passes) | |
4932 | AC_SUBST(extra_programs) | |
9f3d1bc2 BK |
4933 | AC_SUBST(float_h_file) |
4934 | AC_SUBST(gcc_gxx_include_dir) | |
4935 | AC_SUBST(gcc_version) | |
4936 | AC_SUBST(gcc_version_trigger) | |
4937 | AC_SUBST(host_exeext) | |
46f18e7b | 4938 | AC_SUBST(host_extra_gcc_objs) |
46f18e7b | 4939 | AC_SUBST(host_xm_file_list) |
9f3d1bc2 | 4940 | AC_SUBST(install) |
46f18e7b | 4941 | AC_SUBST(lang_options_files) |
9f3d1bc2 | 4942 | AC_SUBST(lang_specs_files) |
3103b7db | 4943 | AC_SUBST(lang_tree_files) |
46f18e7b | 4944 | AC_SUBST(local_prefix) |
46f18e7b | 4945 | AC_SUBST(maybe_use_collect2) |
9f3d1bc2 BK |
4946 | AC_SUBST(md_file) |
4947 | AC_SUBST(objc_boehm_gc) | |
4948 | AC_SUBST(out_file) | |
4949 | AC_SUBST(out_object_file) | |
46f18e7b | 4950 | AC_SUBST(stage_prefix_set_by_configure) |
e9a25f70 | 4951 | AC_SUBST(symbolic_link) |
9f3d1bc2 BK |
4952 | AC_SUBST(thread_file) |
4953 | AC_SUBST(tm_file_list) | |
4954 | AC_SUBST(will_use_collect2) | |
9fc9b82a | 4955 | |
46f18e7b RK |
4956 | |
4957 | AC_SUBST_FILE(target_overrides) | |
4958 | AC_SUBST_FILE(host_overrides) | |
4959 | AC_SUBST(cross_defines) | |
4960 | AC_SUBST_FILE(cross_overrides) | |
4961 | AC_SUBST_FILE(build_overrides) | |
4962 | AC_SUBST_FILE(language_fragments) | |
4963 | AC_SUBST_FILE(language_hooks) | |
4964 | ||
4965 | # Echo that links are built | |
75bffa71 | 4966 | if test x$host = x$target |
46f18e7b RK |
4967 | then |
4968 | str1="native " | |
4969 | else | |
4970 | str1="cross-" | |
4971 | str2=" from $host" | |
4972 | fi | |
4973 | ||
75bffa71 | 4974 | if test x$host != x$build |
46f18e7b RK |
4975 | then |
4976 | str3=" on a $build system" | |
4977 | fi | |
4978 | ||
75bffa71 | 4979 | if test "x$str2" != x || test "x$str3" != x |
46f18e7b RK |
4980 | then |
4981 | str4= | |
4982 | fi | |
4983 | ||
4984 | echo "Links are now set up to build a ${str1}compiler for ${target}$str4" 1>&2 | |
4985 | ||
75bffa71 | 4986 | if test "x$str2" != x || test "x$str3" != x |
46f18e7b RK |
4987 | then |
4988 | echo " ${str2}${str3}." 1>&2 | |
4989 | fi | |
4990 | ||
61536478 | 4991 | # Truncate the target if necessary |
75bffa71 | 4992 | if test x$host_truncate_target != x; then |
61536478 JL |
4993 | target=`echo $target | sed -e 's/\(..............\).*/\1/'` |
4994 | fi | |
4995 | ||
46f18e7b RK |
4996 | # Configure the subdirectories |
4997 | # AC_CONFIG_SUBDIRS($subdirs) | |
4998 | ||
4999 | # Create the Makefile | |
5891b37d | 5000 | # and configure language subdirectories |
0280cf84 | 5001 | AC_OUTPUT($all_outputs, |
cdcc6a01 DE |
5002 | [ |
5003 | . $srcdir/configure.lang | |
5004 | case x$CONFIG_HEADERS in | |
b7cb92ad | 5005 | xauto-host.h:config.in) |
818b66cc | 5006 | echo > cstamp-h ;; |
cdcc6a01 | 5007 | esac |
93cf819d BK |
5008 | # If the host supports symlinks, point stage[1234] at ../stage[1234] so |
5009 | # bootstrapping and the installation procedure can still use | |
5010 | # CC="stage1/xgcc -Bstage1/". If the host doesn't support symlinks, | |
5011 | # FLAGS_TO_PASS has been modified to solve the problem there. | |
5012 | # This is virtually a duplicate of what happens in configure.lang; we do | |
5013 | # an extra check to make sure this only happens if ln -s can be used. | |
75bffa71 | 5014 | if test "$symbolic_link" = "ln -s"; then |
93cf819d | 5015 | for d in .. ${subdirs} ; do |
75bffa71 | 5016 | if test $d != ..; then |
4e8a434e BK |
5017 | STARTDIR=`pwd` |
5018 | cd $d | |
5019 | for t in stage1 stage2 stage3 stage4 include | |
5020 | do | |
5021 | rm -f $t | |
5022 | $symbolic_link ../$t $t 2>/dev/null | |
5023 | done | |
5024 | cd $STARTDIR | |
93cf819d BK |
5025 | fi |
5026 | done | |
5027 | else true ; fi | |
ab87f8c8 JL |
5028 | # Avoid having to add intl to our include paths. |
5029 | if test -f intl/libintl.h; then | |
5030 | echo creating libintl.h | |
5031 | echo '#include "intl/libintl.h"' >libintl.h | |
5032 | fi | |
cdcc6a01 DE |
5033 | ], |
5034 | [ | |
5891b37d RK |
5035 | host='${host}' |
5036 | build='${build}' | |
5037 | target='${target}' | |
52060267 | 5038 | target_alias='${target_alias}' |
5891b37d RK |
5039 | srcdir='${srcdir}' |
5040 | subdirs='${subdirs}' | |
296e46bd | 5041 | oldstyle_subdirs='${oldstyle_subdirs}' |
5891b37d RK |
5042 | symbolic_link='${symbolic_link}' |
5043 | program_transform_set='${program_transform_set}' | |
5044 | program_transform_name='${program_transform_name}' | |
5891b37d RK |
5045 | dep_host_xmake_file='${dep_host_xmake_file}' |
5046 | host_xmake_file='${host_xmake_file}' | |
5047 | dep_tmake_file='${dep_tmake_file}' | |
5048 | tmake_file='${tmake_file}' | |
0bbb1697 | 5049 | thread_file='${thread_file}' |
f1943b77 MH |
5050 | gcc_version='${gcc_version}' |
5051 | gcc_version_trigger='${gcc_version_trigger}' | |
5891b37d | 5052 | local_prefix='${local_prefix}' |
5891b37d | 5053 | build_install_headers_dir='${build_install_headers_dir}' |
a204adc6 | 5054 | build_exeext='${build_exeext}' |
6e26218f | 5055 | host_exeext='${host_exeext}' |
7ed46111 | 5056 | out_file='${out_file}' |
5891b37d RK |
5057 | gdb_needs_out_file_path='${gdb_needs_out_file_path}' |
5058 | SET_MAKE='${SET_MAKE}' | |
5891b37d | 5059 | target_list='${target_list}' |
5891b37d RK |
5060 | target_overrides='${target_overrides}' |
5061 | host_overrides='${host_overrides}' | |
5062 | cross_defines='${cross_defines}' | |
5063 | cross_overrides='${cross_overrides}' | |
5064 | build_overrides='${build_overrides}' | |
9fc9b82a | 5065 | cpp_install_dir='${cpp_install_dir}' |
cdcc6a01 | 5066 | ]) |