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46f18e7b RK |
1 | # configure.in for GNU CC |
2 | # Process this file with autoconf to generate a configuration script. | |
3 | ||
db0d1ed9 | 4 | # Copyright (C) 1997, 1998 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 | |
24 | AC_INIT(tree.c) | |
b7cb92ad | 25 | AC_CONFIG_HEADER(auto-host.h:config.in) |
cdcc6a01 | 26 | |
46f18e7b RK |
27 | remove=rm |
28 | hard_link=ln | |
29 | symbolic_link='ln -s' | |
30 | copy=cp | |
31 | ||
75a39864 JL |
32 | # Check for bogus environment variables. |
33 | # Test if LIBRARY_PATH contains the notation for the current directory | |
34 | # since this would lead to problems installing/building glibc. | |
35 | # LIBRARY_PATH contains the current directory if one of the following | |
36 | # is true: | |
37 | # - one of the terminals (":" and ";") is the first or last sign | |
38 | # - two terminals occur directly after each other | |
39 | # - the path contains an element with a dot in it | |
40 | AC_MSG_CHECKING(LIBRARY_PATH variable) | |
41 | changequote(,)dnl | |
42 | case ${LIBRARY_PATH} in | |
43 | [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) | |
44 | library_path_setting="contains current directory" | |
45 | ;; | |
46 | *) | |
47 | library_path_setting="ok" | |
48 | ;; | |
49 | esac | |
50 | changequote([,])dnl | |
51 | AC_MSG_RESULT($library_path_setting) | |
52 | if test "$library_path_setting" != "ok"; then | |
53 | AC_MSG_ERROR([ | |
54 | *** LIBRARY_PATH shouldn't contain the current directory when | |
55 | *** building egcs. Please change the environment variable | |
56 | *** and run configure again.]) | |
57 | fi | |
58 | ||
59 | # Test if GCC_EXEC_PREFIX contains the notation for the current directory | |
60 | # since this would lead to problems installing/building glibc. | |
61 | # GCC_EXEC_PREFIX contains the current directory if one of the following | |
62 | # is true: | |
63 | # - one of the terminals (":" and ";") is the first or last sign | |
64 | # - two terminals occur directly after each other | |
65 | # - the path contains an element with a dot in it | |
66 | AC_MSG_CHECKING(GCC_EXEC_PREFIX variable) | |
67 | changequote(,)dnl | |
68 | case ${GCC_EXEC_PREFIX} in | |
69 | [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* ) | |
70 | gcc_exec_prefix_setting="contains current directory" | |
71 | ;; | |
72 | *) | |
73 | gcc_exec_prefix_setting="ok" | |
74 | ;; | |
75 | esac | |
76 | changequote([,])dnl | |
77 | AC_MSG_RESULT($gcc_exec_prefix_setting) | |
78 | if test "$gcc_exec_prefix_setting" != "ok"; then | |
79 | AC_MSG_ERROR([ | |
80 | *** GCC_EXEC_PREFIX shouldn't contain the current directory when | |
81 | *** building egcs. Please change the environment variable | |
82 | *** and run configure again.]) | |
83 | fi | |
84 | ||
46f18e7b RK |
85 | # Check for additional parameters |
86 | ||
87 | # With GNU ld | |
88 | AC_ARG_WITH(gnu-ld, | |
89 | [ --with-gnu-ld arrange to work with GNU ld.], | |
df6faf79 JW |
90 | gnu_ld_flag="$with_gnu_ld", |
91 | gnu_ld_flag=no) | |
46f18e7b | 92 | |
ab339d62 AO |
93 | # With pre-defined ld |
94 | AC_ARG_WITH(ld, | |
95 | [ --with-ld arrange to use the specified ld (full pathname).], | |
96 | LD="$with_ld") | |
97 | if test x"${LD+set}" = x"set"; then | |
98 | if test ! -x "$LD"; then | |
99 | AC_MSG_WARN([cannot execute: $LD: check --with-ld or env. var. LD]) | |
100 | elif test "GNU" = `$LD -v </dev/null 2>&1 | sed '1s/^GNU.*/GNU/;q'`; then | |
101 | gnu_ld_flag=yes | |
102 | fi | |
103 | AC_DEFINE_UNQUOTED(DEFAULT_LINKER,"$LD") | |
104 | fi | |
105 | ||
46f18e7b RK |
106 | # With GNU as |
107 | AC_ARG_WITH(gnu-as, | |
4d8392b7 | 108 | [ --with-gnu-as arrange to work with GNU as.], |
df6faf79 JW |
109 | gas_flag="$with_gnu_as", |
110 | gas_flag=no) | |
46f18e7b | 111 | |
ab339d62 AO |
112 | AC_ARG_WITH(as, |
113 | [ --with-as arrange to use the specified as (full pathname).], | |
114 | AS="$with_as") | |
115 | if test x"${AS+set}" = x"set"; then | |
116 | if test ! -x "$AS"; then | |
117 | AC_MSG_WARN([cannot execute: $AS: check --with-as or env. var. AS]) | |
118 | elif test "GNU" = `$AS -v </dev/null 2>&1 | sed '1s/^GNU.*/GNU/;q'`; then | |
119 | gas_flag=yes | |
120 | fi | |
121 | AC_DEFINE_UNQUOTED(DEFAULT_ASSEMBLER,"$AS") | |
122 | fi | |
123 | ||
46f18e7b RK |
124 | # With stabs |
125 | AC_ARG_WITH(stabs, | |
126 | [ --with-stabs arrange to use stabs instead of host debug format.], | |
535b86ce | 127 | stabs="$with_stabs", |
46f18e7b RK |
128 | stabs=no) |
129 | ||
130 | # With ELF | |
131 | AC_ARG_WITH(elf, | |
132 | [ --with-elf arrange to use ELF instead of host debug format.], | |
535b86ce | 133 | elf="$with_elf", |
46f18e7b RK |
134 | elf=no) |
135 | ||
4d8392b7 | 136 | # Specify the local prefix |
4e88d51b | 137 | local_prefix= |
4d8392b7 RK |
138 | AC_ARG_WITH(local-prefix, |
139 | [ --with-local-prefix=DIR specifies directory to put local include.], | |
4e88d51b JM |
140 | [case "${withval}" in |
141 | yes) AC_MSG_ERROR(bad value ${withval} given for local include directory prefix) ;; | |
142 | no) ;; | |
143 | *) local_prefix=$with_local_prefix ;; | |
144 | esac]) | |
4d8392b7 RK |
145 | |
146 | # Default local prefix if it is empty | |
75bffa71 | 147 | if test x$local_prefix = x; then |
4d8392b7 RK |
148 | local_prefix=/usr/local |
149 | fi | |
150 | ||
4e88d51b | 151 | gxx_include_dir= |
9514f0d1 RK |
152 | # Specify the g++ header file directory |
153 | AC_ARG_WITH(gxx-include-dir, | |
154 | [ --with-gxx-include-dir=DIR | |
155 | specifies directory to put g++ header files.], | |
4e88d51b JM |
156 | [case "${withval}" in |
157 | yes) AC_MSG_ERROR(bad value ${withval} given for g++ include directory) ;; | |
158 | no) ;; | |
159 | *) gxx_include_dir=$with_gxx_include_dir ;; | |
160 | esac]) | |
161 | ||
162 | if test x${gxx_include_dir} = x; then | |
163 | if test x${enable_version_specific_runtime_libs} = xyes; then | |
164 | gxx_include_dir='${libsubdir}/include/g++' | |
165 | else | |
a270b446 L |
166 | topsrcdir=${srcdir}/.. . ${srcdir}/../config.if |
167 | gxx_include_dir='${prefix}/include/g++'-${libstdcxx_interface} | |
4e88d51b JM |
168 | fi |
169 | fi | |
46f18e7b | 170 | |
a494747c MM |
171 | # Enable expensive internal checks |
172 | AC_ARG_ENABLE(checking, | |
173 | [ --enable-checking enable expensive run-time checks.], | |
4e88d51b JM |
174 | [case "${enableval}" in |
175 | yes) AC_DEFINE(ENABLE_CHECKING) ;; | |
176 | no) ;; | |
177 | *) AC_MSG_ERROR(bad value ${enableval} given for checking option) ;; | |
178 | esac]) | |
a494747c | 179 | |
b4294351 | 180 | # Enable use of cpplib for C. |
e061d1ce | 181 | cpp_main=cccp |
b4294351 | 182 | AC_ARG_ENABLE(c-cpplib, |
56f48ce9 | 183 | [ --enable-c-cpplib Use cpplib for C and C++.], |
75bffa71 | 184 | if test x$enable_c_cpplib != xno; then |
b4294351 | 185 | extra_c_objs="${extra_c_objs} cpplib.o cppexp.o cpphash.o cpperror.o" |
c8724862 DB |
186 | extra_c_objs="${extra_c_objs} prefix.o" |
187 | extra_cxx_objs="${extra_cxx_objs} ../cpplib.o ../cppexp.o ../cpphash.o ../cpperror.o ../prefix.o" | |
b4294351 | 188 | extra_c_flags=-DUSE_CPPLIB=1 |
e061d1ce | 189 | cpp_main=cppmain |
b4294351 | 190 | fi) |
9101297d | 191 | |
56f48ce9 DB |
192 | # Enable Multibyte Characters for C/C++ |
193 | AC_ARG_ENABLE(c-mbchar, | |
194 | [ --enable-c-mbchar Enable multibyte characters for C and C++.], | |
75bffa71 | 195 | if test x$enable_c_mbchar != xno; then |
56f48ce9 DB |
196 | extra_c_flags=-DMULTIBYTE_CHARS=1 |
197 | fi) | |
198 | ||
9101297d DL |
199 | # Enable Haifa scheduler. |
200 | AC_ARG_ENABLE(haifa, | |
201 | [ --enable-haifa Use the experimental scheduler. | |
202 | --disable-haifa Don't use the experimental scheduler for the | |
203 | targets which normally enable it.]) | |
4b104d6e JL |
204 | # Fast fixincludes |
205 | # | |
206 | # This is a work in progress... | |
34a4c466 | 207 | AC_ARG_WITH(fast-fixincludes, |
4b104d6e JL |
208 | [ --with-fast-fixincludes Use a faster fixinclude program. Experimental], |
209 | fast_fixinc="$with_fast_fixincludes", | |
210 | fast_fixinc=no) | |
b4294351 | 211 | |
2ce3c6c6 JM |
212 | # Enable init_priority. |
213 | AC_ARG_ENABLE(init-priority, | |
214 | [ --enable-init-priority Use attributes to assign initialization order | |
215 | for static objects. | |
216 | --disable-init-priority Conform to ISO C++ rules for ordering static objects | |
217 | (i.e. initialized in order of declaration). ], | |
75bffa71 | 218 | if test x$enable_init_priority != xno; then |
2ce3c6c6 JM |
219 | extra_c_flags=-DUSE_INIT_PRIORITY |
220 | fi) | |
221 | ||
0bbb1697 RK |
222 | # Enable threads |
223 | # Pass with no value to take the default | |
224 | # Pass with a value to specify a thread package | |
225 | AC_ARG_ENABLE(threads, | |
226 | [ --enable-threads enable thread usage for target GCC. | |
227 | --enable-threads=LIB use LIB thread package for target GCC.], | |
75bffa71 | 228 | if test x$enable_threads = xno; then |
0bbb1697 RK |
229 | enable_threads='' |
230 | fi, | |
231 | enable_threads='') | |
232 | ||
e445171e | 233 | enable_threads_flag=$enable_threads |
0bbb1697 | 234 | # Check if a valid thread package |
e445171e | 235 | case x${enable_threads_flag} in |
0bbb1697 RK |
236 | x | xno) |
237 | # No threads | |
a851212a | 238 | target_thread_file='single' |
0bbb1697 RK |
239 | ;; |
240 | xyes) | |
241 | # default | |
a851212a | 242 | target_thread_file='' |
0bbb1697 RK |
243 | ;; |
244 | xdecosf1 | xirix | xmach | xos2 | xposix | xpthreads | xsingle | \ | |
7cc34889 | 245 | xsolaris | xwin32 | xdce | xvxworks) |
e445171e | 246 | target_thread_file=$enable_threads_flag |
0bbb1697 RK |
247 | ;; |
248 | *) | |
249 | echo "$enable_threads is an unknown thread package" 1>&2 | |
250 | exit 1 | |
251 | ;; | |
252 | esac | |
253 | ||
d8bb17c8 OP |
254 | AC_ARG_ENABLE(objc-gc, |
255 | [ --enable-objc-gc enable the use of Boehm's garbage collector with | |
256 | the GNU Objective-C runtime.], | |
257 | if [[[ x$enable_objc_gc = xno ]]]; then | |
258 | objc_boehm_gc='' | |
259 | else | |
260 | objc_boehm_gc=1 | |
261 | fi, | |
262 | objc_boehm_gc='') | |
263 | ||
46f18e7b RK |
264 | # Determine the host, build, and target systems |
265 | AC_CANONICAL_SYSTEM | |
266 | ||
e9a25f70 JL |
267 | # Find the native compiler |
268 | AC_PROG_CC | |
61842080 MM |
269 | |
270 | # If the native compiler is GCC, we can enable warnings even in stage1. | |
271 | # That's useful for people building cross-compilers, or just running a | |
272 | # quick `make'. | |
273 | if test "x$GCC" = "xyes"; then | |
274 | stage1_warn_cflags='$(WARN_CFLAGS)' | |
275 | else | |
276 | stage1_warn_cflags="" | |
277 | fi | |
278 | AC_SUBST(stage1_warn_cflags) | |
279 | ||
e9a25f70 JL |
280 | AC_PROG_MAKE_SET |
281 | ||
ab339d62 AO |
282 | AC_MSG_CHECKING([whether a default assembler was specified]) |
283 | if test x"${AS+set}" = x"set"; then | |
284 | if test x"$with_gas" = x"no"; then | |
285 | AC_MSG_RESULT([yes ($AS)]) | |
286 | else | |
287 | AC_MSG_RESULT([yes ($AS - GNU as)]) | |
288 | fi | |
289 | else | |
290 | AC_MSG_RESULT(no) | |
291 | fi | |
292 | ||
293 | AC_MSG_CHECKING([whether a default linker was specified]) | |
294 | if test x"${LD+set}" = x"set"; then | |
295 | if test x"$with_gnu_ld" = x"no"; then | |
296 | AC_MSG_RESULT([yes ($LD)]) | |
297 | else | |
298 | AC_MSG_RESULT([yes ($LD - GNU ld)]) | |
299 | fi | |
300 | else | |
301 | AC_MSG_RESULT(no) | |
302 | fi | |
303 | ||
46f18e7b RK |
304 | # Find some useful tools |
305 | AC_PROG_AWK | |
306 | AC_PROG_LEX | |
ac64120e JW |
307 | GCC_PROG_LN |
308 | GCC_PROG_LN_S | |
e9b4fabf | 309 | GCC_C_VOLATILE |
46f18e7b RK |
310 | AC_PROG_RANLIB |
311 | AC_PROG_YACC | |
76143254 | 312 | EGCS_PROG_INSTALL |
46f18e7b | 313 | |
956d6950 JL |
314 | AC_HEADER_STDC |
315 | AC_HEADER_TIME | |
ccc7d11a | 316 | GCC_HEADER_STRING |
76b4b31e | 317 | AC_CHECK_HEADERS(limits.h stddef.h string.h strings.h stdlib.h time.h fcntl.h unistd.h stab.h sys/file.h sys/time.h sys/resource.h sys/param.h sys/times.h wait.h sys/wait.h) |
7636d567 | 318 | |
f24af81b TT |
319 | # Check for thread headers. |
320 | AC_CHECK_HEADER(thread.h, [have_thread_h=yes], [have_thread_h=]) | |
321 | AC_CHECK_HEADER(pthread.h, [have_pthread_h=yes], [have_pthread_h=]) | |
322 | ||
bcf12124 JL |
323 | # See if GNAT has been installed |
324 | AC_CHECK_PROG(gnat, gnatbind, yes, no) | |
325 | ||
76844337 RH |
326 | # See if the system preprocessor understands the ANSI C preprocessor |
327 | # stringification operator. | |
328 | AC_MSG_CHECKING(whether cpp understands the stringify operator) | |
329 | AC_CACHE_VAL(gcc_cv_c_have_stringify, | |
330 | [AC_TRY_COMPILE(, | |
331 | [#define S(x) #x | |
332 | char *test = S(foo);], | |
333 | gcc_cv_c_have_stringify=yes, gcc_cv_c_have_stringify=no)]) | |
334 | AC_MSG_RESULT($gcc_cv_c_have_stringify) | |
335 | if test $gcc_cv_c_have_stringify = yes; then | |
336 | AC_DEFINE(HAVE_CPP_STRINGIFY) | |
337 | fi | |
338 | ||
7636d567 JW |
339 | # Use <inttypes.h> only if it exists, |
340 | # doesn't clash with <sys/types.h>, and declares intmax_t. | |
341 | AC_MSG_CHECKING(for inttypes.h) | |
342 | AC_CACHE_VAL(gcc_cv_header_inttypes_h, | |
343 | [AC_TRY_COMPILE( | |
344 | [#include <sys/types.h> | |
345 | #include <inttypes.h>], | |
346 | [intmax_t i = -1;], | |
347 | [AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H) | |
348 | gcc_cv_header_inttypes_h=yes], | |
349 | gcc_cv_header_inttypes_h=no)]) | |
350 | AC_MSG_RESULT($gcc_cv_header_inttypes_h) | |
cdcc6a01 | 351 | |
76b4b31e | 352 | AC_CHECK_FUNCS(strtoul bsearch strerror putenv popen bcopy bzero bcmp \ |
8f81384f | 353 | index rindex strchr strrchr kill getrlimit setrlimit atoll atoq \ |
007e8d2a | 354 | sysconf isascii gettimeofday strsignal) |
a81fb89e | 355 | |
56f48ce9 DB |
356 | # Make sure wchar_t is available |
357 | #AC_CHECK_TYPE(wchar_t, unsigned int) | |
358 | ||
76b4b31e | 359 | GCC_FUNC_VFPRINTF_DOPRNT |
f1b54f9b KG |
360 | GCC_FUNC_PRINTF_PTR |
361 | ||
a81fb89e | 362 | GCC_NEED_DECLARATIONS(malloc realloc calloc free bcopy bzero bcmp \ |
007e8d2a KG |
363 | index rindex getenv atol sbrk abort atof strerror getcwd getwd \ |
364 | strsignal) | |
cdcc6a01 | 365 | |
d2cabf16 KG |
366 | GCC_NEED_DECLARATIONS(getrlimit setrlimit, [ |
367 | #include <sys/types.h> | |
368 | #ifdef HAVE_SYS_RESOURCE_H | |
369 | #include <sys/resource.h> | |
370 | #endif | |
371 | ]) | |
372 | ||
e3512ac2 JL |
373 | AC_DECL_SYS_SIGLIST |
374 | ||
46f18e7b RK |
375 | # File extensions |
376 | manext='.1' | |
377 | objext='.o' | |
46f18e7b RK |
378 | AC_SUBST(manext) |
379 | AC_SUBST(objext) | |
46f18e7b RK |
380 | |
381 | build_xm_file= | |
61536478 | 382 | build_xm_defines= |
46f18e7b RK |
383 | build_install_headers_dir=install-headers-tar |
384 | build_exeext= | |
385 | host_xm_file= | |
61536478 | 386 | host_xm_defines= |
46f18e7b RK |
387 | host_xmake_file= |
388 | host_truncate_target= | |
6e26218f | 389 | host_exeext= |
46f18e7b RK |
390 | |
391 | # Decode the host machine, then the target machine. | |
392 | # For the host machine, we save the xm_file variable as host_xm_file; | |
393 | # then we decode the target machine and forget everything else | |
394 | # that came from the host machine. | |
395 | for machine in $build $host $target; do | |
396 | ||
397 | out_file= | |
398 | xmake_file= | |
399 | tmake_file= | |
400 | extra_headers= | |
401 | extra_passes= | |
402 | extra_parts= | |
403 | extra_programs= | |
404 | extra_objs= | |
405 | extra_host_objs= | |
406 | extra_gcc_objs= | |
61536478 | 407 | xm_defines= |
46f18e7b RK |
408 | float_format= |
409 | # Set this to force installation and use of collect2. | |
410 | use_collect2= | |
411 | # Set this to override the default target model. | |
412 | target_cpu_default= | |
46f18e7b | 413 | # Set this to control which fixincludes program to use. |
75bffa71 | 414 | if test x$fast_fixinc != xyes; then |
4b104d6e JL |
415 | fixincludes=fixincludes |
416 | else fixincludes=fixinc.sh ; fi | |
46f18e7b RK |
417 | # Set this to control how the header file directory is installed. |
418 | install_headers_dir=install-headers-tar | |
419 | # Set this to a non-empty list of args to pass to cpp if the target | |
420 | # wants its .md file passed through cpp. | |
421 | md_cppflags= | |
422 | # Set this if directory names should be truncated to 14 characters. | |
423 | truncate_target= | |
424 | # Set this if gdb needs a dir command with `dirname $out_file` | |
425 | gdb_needs_out_file_path= | |
46f18e7b RK |
426 | # Set this if the build machine requires executables to have a |
427 | # file name suffix. | |
428 | exeext= | |
a851212a JW |
429 | # Set this to control which thread package will be used. |
430 | thread_file= | |
df6faf79 JW |
431 | # Reinitialize these from the flag values every loop pass, since some |
432 | # configure entries modify them. | |
433 | gas="$gas_flag" | |
434 | gnu_ld="$gnu_ld_flag" | |
e445171e | 435 | enable_threads=$enable_threads_flag |
46f18e7b RK |
436 | |
437 | # Set default cpu_type, tm_file and xm_file so it can be updated in | |
438 | # each machine entry. | |
439 | cpu_type=`echo $machine | sed 's/-.*$//'` | |
440 | case $machine in | |
08fc0184 RK |
441 | alpha*-*-*) |
442 | cpu_type=alpha | |
443 | ;; | |
46f18e7b RK |
444 | arm*-*-*) |
445 | cpu_type=arm | |
446 | ;; | |
447 | c*-convex-*) | |
448 | cpu_type=convex | |
449 | ;; | |
75bffa71 ILT |
450 | changequote(,)dnl |
451 | i[34567]86-*-*) | |
452 | changequote([,])dnl | |
46f18e7b RK |
453 | cpu_type=i386 |
454 | ;; | |
455 | hppa*-*-*) | |
456 | cpu_type=pa | |
457 | ;; | |
458 | m68000-*-*) | |
459 | cpu_type=m68k | |
460 | ;; | |
461 | mips*-*-*) | |
462 | cpu_type=mips | |
463 | ;; | |
464 | powerpc*-*-*) | |
465 | cpu_type=rs6000 | |
466 | ;; | |
467 | pyramid-*-*) | |
468 | cpu_type=pyr | |
469 | ;; | |
470 | sparc*-*-*) | |
471 | cpu_type=sparc | |
472 | ;; | |
473 | esac | |
474 | ||
475 | tm_file=${cpu_type}/${cpu_type}.h | |
476 | xm_file=${cpu_type}/xm-${cpu_type}.h | |
477 | ||
61536478 JL |
478 | # Set the default macros to define for GNU/Linux systems. |
479 | case $machine in | |
480 | *-*-linux-gnu*) | |
c7391272 | 481 | xm_defines="HAVE_ATEXIT POSIX BSTRING" |
61536478 JL |
482 | ;; |
483 | esac | |
484 | ||
46f18e7b RK |
485 | case $machine in |
486 | # Support site-specific machine types. | |
487 | *local*) | |
488 | cpu_type=`echo $machine | sed -e 's/-.*//'` | |
489 | rest=`echo $machine | sed -e "s/$cpu_type-//"` | |
490 | xm_file=${cpu_type}/xm-$rest.h | |
491 | tm_file=${cpu_type}/$rest.h | |
75bffa71 | 492 | if test -f $srcdir/config/${cpu_type}/x-$rest; \ |
46f18e7b RK |
493 | then xmake_file=${cpu_type}/x-$rest; \ |
494 | else true; \ | |
495 | fi | |
75bffa71 | 496 | if test -f $srcdir/config/${cpu_type}/t-$rest; \ |
46f18e7b RK |
497 | then tmake_file=${cpu_type}/t-$rest; \ |
498 | else true; \ | |
499 | fi | |
500 | ;; | |
501 | 1750a-*-*) | |
502 | ;; | |
503 | a29k-*-bsd* | a29k-*-sym1*) | |
504 | tm_file="${tm_file} a29k/unix.h" | |
61536478 | 505 | xm_defines=USG |
46f18e7b RK |
506 | xmake_file=a29k/x-unix |
507 | use_collect2=yes | |
508 | ;; | |
509 | a29k-*-udi | a29k-*-coff) | |
510 | tm_file="${tm_file} dbxcoff.h a29k/udi.h" | |
511 | tmake_file=a29k/t-a29kbare | |
512 | ;; | |
7cc34889 | 513 | a29k-wrs-vxworks*) |
46f18e7b RK |
514 | tm_file="${tm_file} dbxcoff.h a29k/udi.h a29k/vx29k.h" |
515 | tmake_file=a29k/t-vx29k | |
516 | extra_parts="crtbegin.o crtend.o" | |
7cc34889 | 517 | thread_file='vxworks' |
46f18e7b RK |
518 | ;; |
519 | a29k-*-*) # Default a29k environment. | |
520 | use_collect2=yes | |
521 | ;; | |
08fc0184 | 522 | alpha*-*-linux-gnuecoff*) |
8983c716 | 523 | tm_file="${tm_file} alpha/linux-ecoff.h alpha/linux.h" |
61536478 | 524 | target_cpu_default="MASK_GAS" |
e71c3bb0 | 525 | gas=no |
46f18e7b | 526 | xmake_file=none |
46f18e7b RK |
527 | gas=yes gnu_ld=yes |
528 | ;; | |
704a6306 | 529 | alpha*-*-linux-gnulibc1*) |
9d654bba | 530 | tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h" |
61536478 | 531 | target_cpu_default="MASK_GAS" |
574badbc RH |
532 | tmake_file="t-linux t-linux-gnulibc1 alpha/t-linux alpha/t-crtbe" |
533 | extra_parts="crtbegin.o crtend.o" | |
9d654bba | 534 | fixincludes=fixinc.wrap |
704a6306 | 535 | xmake_file=none |
704a6306 | 536 | gas=yes gnu_ld=yes |
75bffa71 | 537 | if test x$enable_threads = xyes; then |
704a6306 RH |
538 | thread_file='posix' |
539 | fi | |
540 | ;; | |
08fc0184 | 541 | alpha*-*-linux-gnu*) |
9d654bba | 542 | tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h" |
61536478 | 543 | target_cpu_default="MASK_GAS" |
574badbc RH |
544 | tmake_file="t-linux alpha/t-linux alpha/t-crtbe" |
545 | extra_parts="crtbegin.o crtend.o" | |
46f18e7b RK |
546 | xmake_file=none |
547 | fixincludes=Makefile.in | |
46f18e7b | 548 | gas=yes gnu_ld=yes |
75bffa71 | 549 | if test x$enable_threads = xyes; then |
c811d261 RK |
550 | thread_file='posix' |
551 | fi | |
46f18e7b | 552 | ;; |
9d654bba RH |
553 | alpha*-*-netbsd*) |
554 | tm_file="${tm_file} alpha/elf.h alpha/netbsd.h alpha/netbsdl-elf.h" | |
555 | target_cpu_default="MASK_GAS" | |
556 | tmake_file="alpha/t-crtbe" | |
557 | extra_parts="crtbegin.o crtend.o" | |
558 | xmake_file=none | |
559 | fixincludes=fixinc.wrap | |
560 | gas=yes gnu_ld=yes | |
561 | ;; | |
562 | ||
e9a25f70 | 563 | alpha*-dec-osf*) |
75bffa71 | 564 | if test x$stabs = xyes |
dec3e070 JW |
565 | then |
566 | tm_file="${tm_file} dbx.h" | |
567 | fi | |
75bffa71 | 568 | if test x$gas != xyes |
dec3e070 JW |
569 | then |
570 | extra_passes="mips-tfile mips-tdump" | |
571 | fi | |
dec3e070 | 572 | use_collect2=yes |
dec3e070 | 573 | case $machine in |
6ecd4e53 | 574 | *-*-osf1*) |
b0435cf4 | 575 | tm_file="${tm_file} alpha/osf.h alpha/osf12.h alpha/osf2or3.h" |
e9a25f70 | 576 | ;; |
75bffa71 ILT |
577 | changequote(,)dnl |
578 | *-*-osf[23]*) | |
579 | changequote([,])dnl | |
b0435cf4 | 580 | tm_file="${tm_file} alpha/osf.h alpha/osf2or3.h" |
e9a25f70 JL |
581 | ;; |
582 | *-*-osf4*) | |
b0435cf4 | 583 | tm_file="${tm_file} alpha/osf.h" |
e9a25f70 JL |
584 | # Some versions of OSF4 (specifically X4.0-9 296.7) have |
585 | # a broken tar, so we use cpio instead. | |
dec3e070 JW |
586 | install_headers_dir=install-headers-cpio |
587 | ;; | |
588 | esac | |
e9a25f70 | 589 | case $machine in |
75bffa71 ILT |
590 | changequote(,)dnl |
591 | *-*-osf4.0[b-z] | *-*-osf4.[1-9]*) | |
592 | changequote([,])dnl | |
e9a25f70 JL |
593 | target_cpu_default=MASK_SUPPORT_ARCH |
594 | ;; | |
595 | esac | |
46f18e7b | 596 | ;; |
9ec36da5 JL |
597 | alpha*-*-vxworks*) |
598 | tm_file="${tm_file} dbx.h alpha/vxworks.h" | |
599 | if [ x$gas != xyes ] | |
600 | then | |
601 | extra_passes="mips-tfile mips-tdump" | |
602 | fi | |
603 | use_collect2=yes | |
604 | ;; | |
b0435cf4 | 605 | alpha*-*-winnt*) |
46f18e7b | 606 | tm_file="${tm_file} alpha/win-nt.h" |
46f18e7b RK |
607 | xm_file="${xm_file} config/winnt/xm-winnt.h alpha/xm-winnt.h" |
608 | tmake_file=t-libc-ok | |
609 | xmake_file=winnt/x-winnt | |
610 | extra_host_objs=oldnames.o | |
611 | extra_gcc_objs="spawnv.o oldnames.o" | |
612 | fixincludes=fixinc.winnt | |
75bffa71 | 613 | if test x$gnu_ld != xyes |
46f18e7b RK |
614 | then |
615 | extra_programs=ld.exe | |
616 | fi | |
75bffa71 | 617 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
618 | thread_file='win32' |
619 | fi | |
46f18e7b | 620 | ;; |
08fc0184 | 621 | alpha*-dec-vms*) |
46f18e7b RK |
622 | tm_file=alpha/vms.h |
623 | xm_file="${xm_file} alpha/xm-vms.h" | |
624 | tmake_file=alpha/t-vms | |
625 | fixincludes=Makefile.in | |
626 | ;; | |
66ed0683 JL |
627 | arc-*-elf*) |
628 | extra_parts="crtinit.o crtfini.o" | |
629 | ;; | |
46f18e7b RK |
630 | arm-*-coff* | armel-*-coff*) |
631 | tm_file=arm/coff.h | |
632 | tmake_file=arm/t-bare | |
633 | ;; | |
75bffa71 ILT |
634 | changequote(,)dnl |
635 | arm-*-riscix1.[01]*) # Acorn RISC machine (early versions) | |
636 | changequote([,])dnl | |
46f18e7b RK |
637 | tm_file=arm/riscix1-1.h |
638 | use_collect2=yes | |
639 | ;; | |
640 | arm-*-riscix*) # Acorn RISC machine | |
75bffa71 | 641 | if test x$gas = xyes |
46f18e7b RK |
642 | then |
643 | tm_file=arm/rix-gas.h | |
644 | else | |
645 | tm_file=arm/riscix.h | |
646 | fi | |
647 | xmake_file=arm/x-riscix | |
648 | tmake_file=arm/t-riscix | |
649 | use_collect2=yes | |
650 | ;; | |
651 | arm-semi-aout | armel-semi-aout) | |
652 | tm_file=arm/semi.h | |
653 | tmake_file=arm/t-semi | |
654 | fixincludes=Makefile.in # There is nothing to fix | |
655 | ;; | |
656 | arm-semi-aof | armel-semi-aof) | |
657 | tm_file=arm/semiaof.h | |
658 | tmake_file=arm/t-semiaof | |
659 | fixincludes=Makefile.in # There is nothing to fix | |
660 | ;; | |
58600d24 | 661 | arm*-*-netbsd*) |
d23f4158 | 662 | tm_file=arm/netbsd.h |
641d4216 | 663 | xm_file="arm/xm-netbsd.h ${xm_file}" |
e9a25f70 | 664 | tmake_file="t-netbsd arm/t-netbsd" |
be1ed94f | 665 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 666 | fixincludes=fixinc.wrap |
d23f4158 | 667 | ;; |
956d6950 | 668 | arm-*-linux-gnuaout*) # ARM GNU/Linux |
618d2e70 | 669 | cpu_type=arm |
618d2e70 RK |
670 | xmake_file=x-linux |
671 | tm_file=arm/linux-gas.h | |
672 | tmake_file=arm/t-linux | |
673 | fixincludes=Makefile.in | |
618d2e70 RK |
674 | gnu_ld=yes |
675 | ;; | |
f5967c59 RE |
676 | arm-*-aout) |
677 | tm_file=arm/aout.h | |
e9a25f70 | 678 | tmake_file=arm/t-bare |
46f18e7b RK |
679 | ;; |
680 | c1-convex-*) # Convex C1 | |
681 | target_cpu_default=1 | |
682 | use_collect2=yes | |
683 | fixincludes=Makefile.in | |
684 | ;; | |
685 | c2-convex-*) # Convex C2 | |
686 | target_cpu_default=2 | |
687 | use_collect2=yes | |
688 | fixincludes=Makefile.in | |
689 | ;; | |
690 | c32-convex-*) | |
691 | target_cpu_default=4 | |
692 | use_collect2=yes | |
693 | fixincludes=Makefile.in | |
694 | ;; | |
695 | c34-convex-*) | |
696 | target_cpu_default=8 | |
697 | use_collect2=yes | |
698 | fixincludes=Makefile.in | |
699 | ;; | |
700 | c38-convex-*) | |
701 | target_cpu_default=16 | |
702 | use_collect2=yes | |
703 | fixincludes=Makefile.in | |
704 | ;; | |
62616695 MH |
705 | c4x-*) |
706 | cpu_type=c4x | |
707 | tmake_file=c4x/t-c4x | |
708 | ;; | |
46f18e7b RK |
709 | clipper-intergraph-clix*) |
710 | tm_file="${tm_file} svr3.h clipper/clix.h" | |
711 | xm_file=clipper/xm-clix.h | |
712 | xmake_file=clipper/x-clix | |
713 | extra_headers=va-clipper.h | |
714 | extra_parts="crtbegin.o crtend.o" | |
715 | install_headers_dir=install-headers-cpio | |
46f18e7b RK |
716 | ;; |
717 | dsp16xx-*) | |
718 | ;; | |
719 | elxsi-elxsi-*) | |
720 | use_collect2=yes | |
721 | ;; | |
722 | # This hasn't been upgraded to GCC 2. | |
723 | # fx80-alliant-*) # Alliant FX/80 | |
724 | # ;; | |
725 | h8300-*-*) | |
726 | float_format=i32 | |
727 | ;; | |
728 | hppa1.1-*-pro*) | |
729 | tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h" | |
730 | xm_file=pa/xm-papro.h | |
731 | tmake_file=pa/t-pro | |
732 | ;; | |
733 | hppa1.1-*-osf*) | |
734 | target_cpu_default=1 | |
735 | tm_file="${tm_file} pa/pa-osf.h" | |
736 | use_collect2=yes | |
737 | fixincludes=Makefile.in | |
738 | ;; | |
dec3e070 JW |
739 | hppa1.1-*-rtems*) |
740 | tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h pa/rtems.h" | |
741 | xm_file=pa/xm-papro.h | |
742 | tmake_file=pa/t-pro | |
743 | ;; | |
46f18e7b RK |
744 | hppa1.0-*-osf*) |
745 | tm_file="${tm_file} pa/pa-osf.h" | |
746 | use_collect2=yes | |
747 | fixincludes=Makefile.in | |
748 | ;; | |
749 | hppa1.1-*-bsd*) | |
750 | target_cpu_default=1 | |
751 | use_collect2=yes | |
752 | fixincludes=Makefile.in | |
753 | ;; | |
754 | hppa1.0-*-bsd*) | |
755 | use_collect2=yes | |
756 | fixincludes=Makefile.in | |
757 | ;; | |
758 | hppa1.0-*-hpux7*) | |
759 | tm_file="pa/pa-oldas.h ${tm_file} pa/pa-hpux7.h" | |
760 | xm_file=pa/xm-pahpux.h | |
761 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 762 | if test x$gas = xyes |
46f18e7b RK |
763 | then |
764 | tm_file="${tm_file} pa/gas.h" | |
765 | fi | |
46f18e7b RK |
766 | install_headers_dir=install-headers-cpio |
767 | use_collect2=yes | |
768 | ;; | |
75bffa71 ILT |
769 | changequote(,)dnl |
770 | hppa1.0-*-hpux8.0[0-2]*) | |
771 | changequote([,])dnl | |
46f18e7b RK |
772 | tm_file="${tm_file} pa/pa-hpux.h" |
773 | xm_file=pa/xm-pahpux.h | |
774 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 775 | if test x$gas = xyes |
46f18e7b RK |
776 | then |
777 | tm_file="${tm_file} pa/pa-gas.h" | |
778 | else | |
779 | tm_file="pa/pa-oldas.h ${tm_file}" | |
780 | fi | |
46f18e7b RK |
781 | install_headers_dir=install-headers-cpio |
782 | use_collect2=yes | |
783 | ;; | |
75bffa71 ILT |
784 | changequote(,)dnl |
785 | hppa1.1-*-hpux8.0[0-2]*) | |
786 | changequote([,])dnl | |
46f18e7b RK |
787 | target_cpu_default=1 |
788 | tm_file="${tm_file} pa/pa-hpux.h" | |
789 | xm_file=pa/xm-pahpux.h | |
790 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 791 | if test x$gas = xyes |
46f18e7b RK |
792 | then |
793 | tm_file="${tm_file} pa/pa-gas.h" | |
794 | else | |
795 | tm_file="pa/pa-oldas.h ${tm_file}" | |
796 | fi | |
46f18e7b RK |
797 | install_headers_dir=install-headers-cpio |
798 | use_collect2=yes | |
799 | ;; | |
800 | hppa1.1-*-hpux8*) | |
801 | target_cpu_default=1 | |
802 | tm_file="${tm_file} pa/pa-hpux.h" | |
803 | xm_file=pa/xm-pahpux.h | |
804 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 805 | if test x$gas = xyes |
46f18e7b RK |
806 | then |
807 | tm_file="${tm_file} pa/pa-gas.h" | |
808 | fi | |
46f18e7b RK |
809 | install_headers_dir=install-headers-cpio |
810 | use_collect2=yes | |
811 | ;; | |
812 | hppa1.0-*-hpux8*) | |
813 | tm_file="${tm_file} pa/pa-hpux.h" | |
814 | xm_file=pa/xm-pahpux.h | |
815 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 816 | if test x$gas = xyes |
46f18e7b RK |
817 | then |
818 | tm_file="${tm_file} pa/pa-gas.h" | |
819 | fi | |
46f18e7b RK |
820 | install_headers_dir=install-headers-cpio |
821 | use_collect2=yes | |
822 | ;; | |
823 | hppa1.1-*-hpux10*) | |
824 | target_cpu_default=1 | |
825 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux10.h" | |
826 | xm_file=pa/xm-pahpux.h | |
827 | xmake_file=pa/x-pa-hpux | |
f24af81b | 828 | tmake_file=pa/t-pa |
75bffa71 | 829 | if test x$gas = xyes |
46f18e7b RK |
830 | then |
831 | tm_file="${tm_file} pa/pa-gas.h" | |
832 | fi | |
75bffa71 | 833 | if test x$enable_threads = x; then |
f24af81b TT |
834 | enable_threads=$have_pthread_h |
835 | fi | |
75bffa71 | 836 | if test x$enable_threads = xyes; then |
f24af81b TT |
837 | thread_file='dce' |
838 | tmake_file="${tmake_file} pa/t-dce-thr" | |
839 | fi | |
46f18e7b RK |
840 | install_headers_dir=install-headers-cpio |
841 | use_collect2=yes | |
842 | ;; | |
843 | hppa1.0-*-hpux10*) | |
844 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux10.h" | |
845 | xm_file=pa/xm-pahpux.h | |
846 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 847 | if test x$gas = xyes |
46f18e7b RK |
848 | then |
849 | tm_file="${tm_file} pa/pa-gas.h" | |
850 | fi | |
75bffa71 | 851 | if test x$enable_threads = x; then |
d005a5a4 JL |
852 | enable_threads=$have_pthread_h |
853 | fi | |
75bffa71 | 854 | if test x$enable_threads = xyes; then |
d005a5a4 JL |
855 | thread_file='dce' |
856 | tmake_file="${tmake_file} pa/t-dce-thr" | |
857 | fi | |
46f18e7b RK |
858 | install_headers_dir=install-headers-cpio |
859 | use_collect2=yes | |
860 | ;; | |
861 | hppa1.1-*-hpux*) | |
862 | target_cpu_default=1 | |
863 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux9.h" | |
864 | xm_file=pa/xm-pahpux.h | |
865 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 866 | if test x$gas = xyes |
46f18e7b RK |
867 | then |
868 | tm_file="${tm_file} pa/pa-gas.h" | |
869 | fi | |
46f18e7b RK |
870 | install_headers_dir=install-headers-cpio |
871 | use_collect2=yes | |
872 | ;; | |
873 | hppa1.0-*-hpux*) | |
874 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux9.h" | |
875 | xm_file=pa/xm-pahpux.h | |
876 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 877 | if test x$gas = xyes |
46f18e7b RK |
878 | then |
879 | tm_file="${tm_file} pa/pa-gas.h" | |
880 | fi | |
46f18e7b RK |
881 | install_headers_dir=install-headers-cpio |
882 | use_collect2=yes | |
883 | ;; | |
884 | hppa1.1-*-hiux*) | |
885 | target_cpu_default=1 | |
886 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hiux.h" | |
887 | xm_file=pa/xm-pahpux.h | |
888 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 889 | if test x$gas = xyes |
46f18e7b RK |
890 | then |
891 | tm_file="${tm_file} pa/pa-gas.h" | |
892 | fi | |
46f18e7b RK |
893 | install_headers_dir=install-headers-cpio |
894 | use_collect2=yes | |
895 | ;; | |
896 | hppa1.0-*-hiux*) | |
897 | tm_file="${tm_file} pa/pa-hpux.h pa/pa-hiux.h" | |
898 | xm_file=pa/xm-pahpux.h | |
899 | xmake_file=pa/x-pa-hpux | |
75bffa71 | 900 | if test x$gas = xyes |
46f18e7b RK |
901 | then |
902 | tm_file="${tm_file} pa/pa-gas.h" | |
903 | fi | |
46f18e7b RK |
904 | install_headers_dir=install-headers-cpio |
905 | use_collect2=yes | |
906 | ;; | |
907 | hppa*-*-lites*) | |
908 | target_cpu_default=1 | |
909 | use_collect2=yes | |
910 | fixincludes=Makefile.in | |
911 | ;; | |
912 | i370-*-mvs*) | |
913 | ;; | |
75bffa71 ILT |
914 | changequote(,)dnl |
915 | i[34567]86-ibm-aix*) # IBM PS/2 running AIX | |
916 | changequote([,])dnl | |
917 | if test x$gas = xyes | |
46f18e7b RK |
918 | then |
919 | tm_file=i386/aix386.h | |
920 | extra_parts="crtbegin.o crtend.o" | |
921 | tmake_file=i386/t-crtstuff | |
922 | else | |
923 | tm_file=i386/aix386ng.h | |
924 | use_collect2=yes | |
925 | fi | |
61536478 JL |
926 | xm_file="xm-alloca.h i386/xm-aix.h ${xm_file}" |
927 | xm_defines=USG | |
46f18e7b | 928 | xmake_file=i386/x-aix |
46f18e7b | 929 | ;; |
75bffa71 ILT |
930 | changequote(,)dnl |
931 | i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4 | |
932 | changequote([,])dnl | |
61536478 JL |
933 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" |
934 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
46f18e7b | 935 | xmake_file=i386/x-ncr3000 |
75bffa71 | 936 | if test x$stabs = xyes -a x$gas = xyes |
46f18e7b RK |
937 | then |
938 | tm_file=i386/sysv4gdb.h | |
939 | else | |
940 | tm_file=i386/sysv4.h | |
941 | fi | |
942 | extra_parts="crtbegin.o crtend.o" | |
943 | tmake_file=i386/t-crtpic | |
944 | ;; | |
75bffa71 ILT |
945 | changequote(,)dnl |
946 | i[34567]86-next-*) | |
947 | changequote([,])dnl | |
46f18e7b RK |
948 | tm_file=i386/next.h |
949 | xm_file=i386/xm-next.h | |
950 | tmake_file=i386/t-next | |
951 | xmake_file=i386/x-next | |
952 | extra_objs=nextstep.o | |
750930c1 | 953 | extra_parts="crtbegin.o crtend.o" |
75bffa71 | 954 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
955 | thread_file='mach' |
956 | fi | |
46f18e7b | 957 | ;; |
75bffa71 ILT |
958 | changequote(,)dnl |
959 | i[34567]86-sequent-bsd*) # 80386 from Sequent | |
960 | changequote([,])dnl | |
46f18e7b | 961 | use_collect2=yes |
75bffa71 | 962 | if test x$gas = xyes |
46f18e7b RK |
963 | then |
964 | tm_file=i386/seq-gas.h | |
965 | else | |
966 | tm_file=i386/sequent.h | |
967 | fi | |
968 | ;; | |
75bffa71 ILT |
969 | changequote(,)dnl |
970 | i[34567]86-sequent-ptx1*) | |
971 | changequote([,])dnl | |
61536478 | 972 | xm_defines="USG SVR3" |
46f18e7b RK |
973 | xmake_file=i386/x-sysv3 |
974 | tm_file=i386/seq-sysv3.h | |
975 | tmake_file=i386/t-crtstuff | |
976 | fixincludes=fixinc.ptx | |
977 | extra_parts="crtbegin.o crtend.o" | |
978 | install_headers_dir=install-headers-cpio | |
46f18e7b | 979 | ;; |
75bffa71 ILT |
980 | changequote(,)dnl |
981 | i[34567]86-sequent-ptx2* | i[34567]86-sequent-sysv3*) | |
982 | changequote([,])dnl | |
61536478 | 983 | xm_defines="USG SVR3" |
46f18e7b RK |
984 | xmake_file=i386/x-sysv3 |
985 | tm_file=i386/seq2-sysv3.h | |
986 | tmake_file=i386/t-crtstuff | |
987 | extra_parts="crtbegin.o crtend.o" | |
988 | fixincludes=fixinc.ptx | |
989 | install_headers_dir=install-headers-cpio | |
46f18e7b | 990 | ;; |
75bffa71 ILT |
991 | changequote(,)dnl |
992 | i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*) | |
993 | changequote([,])dnl | |
61536478 JL |
994 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" |
995 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
46f18e7b RK |
996 | xmake_file=x-svr4 |
997 | tm_file=i386/ptx4-i.h | |
998 | tmake_file=t-svr4 | |
999 | extra_parts="crtbegin.o crtend.o" | |
1000 | fixincludes=fixinc.ptx | |
1001 | install_headers_dir=install-headers-cpio | |
46f18e7b RK |
1002 | ;; |
1003 | i386-sun-sunos*) # Sun i386 roadrunner | |
61536478 | 1004 | xm_defines=USG |
46f18e7b RK |
1005 | tm_file=i386/sun.h |
1006 | use_collect2=yes | |
1007 | ;; | |
75bffa71 ILT |
1008 | changequote(,)dnl |
1009 | i[34567]86-wrs-vxworks*) | |
1010 | changequote([,])dnl | |
9e89df50 MS |
1011 | tm_file=i386/vxi386.h |
1012 | tmake_file=i386/t-i386bare | |
1013 | ;; | |
75bffa71 ILT |
1014 | changequote(,)dnl |
1015 | i[34567]86-*-aout*) | |
1016 | changequote([,])dnl | |
46f18e7b RK |
1017 | tm_file=i386/i386-aout.h |
1018 | tmake_file=i386/t-i386bare | |
1019 | ;; | |
75bffa71 ILT |
1020 | changequote(,)dnl |
1021 | i[34567]86-*-bsdi* | i[34567]86-*-bsd386*) | |
1022 | changequote([,])dnl | |
46f18e7b | 1023 | tm_file=i386/bsd386.h |
46f18e7b RK |
1024 | # tmake_file=t-libc-ok |
1025 | ;; | |
75bffa71 ILT |
1026 | changequote(,)dnl |
1027 | i[34567]86-*-bsd*) | |
1028 | changequote([,])dnl | |
46f18e7b | 1029 | tm_file=i386/386bsd.h |
46f18e7b RK |
1030 | # tmake_file=t-libc-ok |
1031 | # Next line turned off because both 386BSD and BSD/386 use GNU ld. | |
1032 | # use_collect2=yes | |
1033 | ;; | |
75bffa71 ILT |
1034 | changequote(,)dnl |
1035 | i[34567]86-*-freebsdelf*) | |
1036 | changequote([,])dnl | |
46f18e7b | 1037 | tm_file="i386/i386.h i386/att.h linux.h i386/freebsd-elf.h i386/perform.h" |
be1ed94f | 1038 | # On FreeBSD, the headers are already ok, except for math.h. |
32f65aa0 | 1039 | fixincludes=fixinc.wrap |
46f18e7b RK |
1040 | tmake_file=i386/t-freebsd |
1041 | gas=yes | |
1042 | gnu_ld=yes | |
1043 | stabs=yes | |
1044 | ;; | |
75bffa71 ILT |
1045 | changequote(,)dnl |
1046 | i[34567]86-*-freebsd*) | |
1047 | changequote([,])dnl | |
46f18e7b | 1048 | tm_file=i386/freebsd.h |
be1ed94f | 1049 | # On FreeBSD, the headers are already ok, except for math.h. |
32f65aa0 | 1050 | fixincludes=fixinc.wrap |
46f18e7b RK |
1051 | tmake_file=i386/t-freebsd |
1052 | ;; | |
31f0adf8 JL |
1053 | # We are hoping OpenBSD is still close enough to NetBSD that we can |
1054 | # share the configurations. | |
75bffa71 | 1055 | changequote(,)dnl |
31f0adf8 | 1056 | i[34567]86-*-netbsd* | i[34567]86-*-openbsd*) |
75bffa71 | 1057 | changequote([,])dnl |
46f18e7b | 1058 | tm_file=i386/netbsd.h |
be1ed94f | 1059 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 1060 | fixincludes=fixinc.wrap |
e47f44f4 | 1061 | tmake_file=t-netbsd |
46f18e7b | 1062 | ;; |
75bffa71 ILT |
1063 | changequote(,)dnl |
1064 | i[34567]86-*-coff*) | |
1065 | changequote([,])dnl | |
46f18e7b RK |
1066 | tm_file=i386/i386-coff.h |
1067 | tmake_file=i386/t-i386bare | |
1068 | ;; | |
75bffa71 ILT |
1069 | changequote(,)dnl |
1070 | i[34567]86-*-isc*) # 80386 running ISC system | |
1071 | changequote([,])dnl | |
61536478 JL |
1072 | xm_file="${xm_file} i386/xm-isc.h" |
1073 | xm_defines="USG SVR3" | |
46f18e7b | 1074 | case $machine in |
75bffa71 ILT |
1075 | changequote(,)dnl |
1076 | i[34567]86-*-isc[34]*) | |
1077 | changequote([,])dnl | |
46f18e7b RK |
1078 | xmake_file=i386/x-isc3 |
1079 | ;; | |
1080 | *) | |
1081 | xmake_file=i386/x-isc | |
1082 | ;; | |
1083 | esac | |
75bffa71 | 1084 | if test x$gas = xyes -a x$stabs = xyes |
46f18e7b RK |
1085 | then |
1086 | tm_file=i386/iscdbx.h | |
1087 | tmake_file=i386/t-svr3dbx | |
1088 | extra_parts="svr3.ifile svr3z.ifile" | |
1089 | else | |
1090 | tm_file=i386/isccoff.h | |
1091 | tmake_file=i386/t-crtstuff | |
1092 | extra_parts="crtbegin.o crtend.o" | |
1093 | fi | |
1094 | install_headers_dir=install-headers-cpio | |
46f18e7b | 1095 | ;; |
75bffa71 ILT |
1096 | changequote(,)dnl |
1097 | i[34567]86-*-linux-gnuoldld*) # Intel 80386's running GNU/Linux | |
1098 | changequote([,])dnl # with a.out format using | |
61536478 | 1099 | # pre BFD linkers |
46f18e7b RK |
1100 | xmake_file=x-linux-aout |
1101 | tmake_file="t-linux-aout i386/t-crtstuff" | |
1102 | tm_file=i386/linux-oldld.h | |
1103 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
46f18e7b | 1104 | gnu_ld=yes |
f906a0f0 | 1105 | float_format=i386 |
46f18e7b | 1106 | ;; |
75bffa71 ILT |
1107 | changequote(,)dnl |
1108 | i[34567]86-*-linux-gnuaout*) # Intel 80386's running GNU/Linux | |
1109 | changequote([,])dnl # with a.out format | |
46f18e7b RK |
1110 | xmake_file=x-linux-aout |
1111 | tmake_file="t-linux-aout i386/t-crtstuff" | |
1112 | tm_file=i386/linux-aout.h | |
1113 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
46f18e7b | 1114 | gnu_ld=yes |
f906a0f0 | 1115 | float_format=i386 |
46f18e7b | 1116 | ;; |
75bffa71 ILT |
1117 | changequote(,)dnl |
1118 | i[34567]86-*-linux-gnulibc1) # Intel 80386's running GNU/Linux | |
1119 | changequote([,])dnl # with ELF format using the | |
61536478 JL |
1120 | # GNU/Linux C library 5 |
1121 | xmake_file=x-linux | |
1122 | tm_file=i386/linux.h | |
78b9f8df RK |
1123 | tmake_file="t-linux t-linux-gnulibc1 i386/t-crtstuff" |
1124 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
1125 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
78b9f8df | 1126 | gnu_ld=yes |
f906a0f0 | 1127 | float_format=i386 |
75bffa71 | 1128 | if test x$enable_threads = xyes; then |
78b9f8df RK |
1129 | thread_file='single' |
1130 | fi | |
1131 | ;; | |
75bffa71 ILT |
1132 | changequote(,)dnl |
1133 | i[34567]86-*-linux-gnu*) # Intel 80386's running GNU/Linux | |
1134 | changequote([,])dnl # with ELF format using glibc 2 | |
61536478 JL |
1135 | # aka GNU/Linux C library 6 |
1136 | xmake_file=x-linux | |
46f18e7b RK |
1137 | tm_file=i386/linux.h |
1138 | tmake_file="t-linux i386/t-crtstuff" | |
1139 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
1140 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
46f18e7b | 1141 | gnu_ld=yes |
f906a0f0 | 1142 | float_format=i386 |
75bffa71 | 1143 | if test x$enable_threads = xyes; then |
78b9f8df RK |
1144 | thread_file='posix' |
1145 | fi | |
46f18e7b | 1146 | ;; |
75bffa71 ILT |
1147 | changequote(,)dnl |
1148 | i[34567]86-*-gnu*) | |
1149 | changequote([,])dnl | |
61536478 | 1150 | ;; |
75bffa71 ILT |
1151 | changequote(,)dnl |
1152 | i[34567]86-go32-msdos | i[34567]86-*-go32*) | |
1153 | changequote([,])dnl | |
61536478 JL |
1154 | xm_file=i386/xm-go32.h |
1155 | tm_file=i386/go32.h | |
1156 | tmake_file=i386/t-go32 | |
46f18e7b | 1157 | ;; |
75bffa71 ILT |
1158 | changequote(,)dnl |
1159 | i[34567]86-pc-msdosdjgpp*) | |
1160 | changequote([,])dnl | |
46f18e7b RK |
1161 | xm_file=i386/xm-go32.h |
1162 | tm_file=i386/go32.h | |
1163 | tmake_file=i386/t-go32 | |
61536478 JL |
1164 | gnu_ld=yes |
1165 | gas=yes | |
46f18e7b | 1166 | ;; |
75bffa71 ILT |
1167 | changequote(,)dnl |
1168 | i[34567]86-moss-msdos* | i[34567]86-*-moss*) | |
1169 | changequote([,])dnl | |
46f18e7b RK |
1170 | tm_file=i386/moss.h |
1171 | tmake_file=t-libc-ok | |
1172 | fixincludes=Makefile.in | |
1173 | gnu_ld=yes | |
1174 | gas=yes | |
1175 | ;; | |
75bffa71 ILT |
1176 | changequote(,)dnl |
1177 | i[34567]86-*-lynxos*) | |
1178 | changequote([,])dnl | |
1179 | if test x$gas = xyes | |
46f18e7b RK |
1180 | then |
1181 | tm_file=i386/lynx.h | |
1182 | else | |
1183 | tm_file=i386/lynx-ng.h | |
1184 | fi | |
1185 | xm_file=i386/xm-lynx.h | |
1186 | tmake_file=i386/t-i386bare | |
1187 | xmake_file=x-lynx | |
1188 | ;; | |
75bffa71 ILT |
1189 | changequote(,)dnl |
1190 | i[34567]86-*-mach*) | |
1191 | changequote([,])dnl | |
46f18e7b RK |
1192 | tm_file=i386/mach.h |
1193 | # tmake_file=t-libc-ok | |
1194 | use_collect2=yes | |
1195 | ;; | |
75bffa71 ILT |
1196 | changequote(,)dnl |
1197 | i[34567]86-*-osfrose*) # 386 using OSF/rose | |
1198 | changequote([,])dnl | |
1199 | if test x$elf = xyes | |
46f18e7b RK |
1200 | then |
1201 | tm_file=i386/osfelf.h | |
1202 | use_collect2= | |
1203 | else | |
1204 | tm_file=i386/osfrose.h | |
1205 | use_collect2=yes | |
1206 | fi | |
61536478 | 1207 | xm_file="i386/xm-osf.h ${xm_file}" |
46f18e7b RK |
1208 | xmake_file=i386/x-osfrose |
1209 | tmake_file=i386/t-osf | |
1210 | extra_objs=halfpic.o | |
1211 | ;; | |
75bffa71 ILT |
1212 | changequote(,)dnl |
1213 | i[34567]86-go32-rtems*) | |
1214 | changequote([,])dnl | |
46f18e7b RK |
1215 | cpu_type=i386 |
1216 | xm_file=i386/xm-go32.h | |
1217 | tm_file=i386/go32-rtems.h | |
1218 | tmake_file="i386/t-go32 t-rtems" | |
1219 | ;; | |
75bffa71 ILT |
1220 | changequote(,)dnl |
1221 | i[34567]86-*-rtemself*) | |
1222 | changequote([,])dnl | |
f5963e61 JL |
1223 | cpu_type=i386 |
1224 | tm_file=i386/rtemself.h | |
1225 | tmake_file="i386/t-i386bare t-rtems" | |
1226 | ;; | |
75bffa71 ILT |
1227 | changequote(,)dnl |
1228 | i[34567]86-*-rtems*) | |
1229 | changequote([,])dnl | |
46f18e7b RK |
1230 | cpu_type=i386 |
1231 | tm_file=i386/rtems.h | |
1232 | tmake_file="i386/t-i386bare t-rtems" | |
1233 | ;; | |
75bffa71 ILT |
1234 | changequote(,)dnl |
1235 | i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5 | |
1236 | changequote([,])dnl | |
61536478 JL |
1237 | xm_file="xm-siglist.h xm-alloca.h ${xm_file} i386/xm-sco5.h" |
1238 | xm_defines="USG SVR3" | |
46f18e7b RK |
1239 | xmake_file=i386/x-sco5 |
1240 | fixincludes=fixinc.sco | |
f6857708 | 1241 | install_headers_dir=install-headers-cpio |
46f18e7b | 1242 | tm_file=i386/sco5.h |
75bffa71 | 1243 | if test x$gas = xyes |
f7c9c2bb RL |
1244 | then |
1245 | tm_file="i386/sco5gas.h ${tm_file}" | |
1246 | tmake_file=i386/t-sco5gas | |
1247 | else | |
1248 | tmake_file=i386/t-sco5 | |
1249 | fi | |
46f18e7b RK |
1250 | extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" |
1251 | ;; | |
75bffa71 ILT |
1252 | changequote(,)dnl |
1253 | i[34567]86-*-sco3.2v4*) # 80386 running SCO 3.2v4 system | |
1254 | changequote([,])dnl | |
61536478 JL |
1255 | xm_file="${xm_file} i386/xm-sco.h" |
1256 | xm_defines="USG SVR3 BROKEN_LDEXP SMALL_ARG_MAX NO_SYS_SIGLIST" | |
46f18e7b RK |
1257 | xmake_file=i386/x-sco4 |
1258 | fixincludes=fixinc.sco | |
46f18e7b | 1259 | install_headers_dir=install-headers-cpio |
75bffa71 | 1260 | if test x$stabs = xyes |
46f18e7b RK |
1261 | then |
1262 | tm_file=i386/sco4dbx.h | |
1263 | tmake_file=i386/t-svr3dbx | |
1264 | extra_parts="svr3.ifile svr3z.rfile" | |
1265 | else | |
1266 | tm_file=i386/sco4.h | |
1267 | tmake_file=i386/t-crtstuff | |
1268 | extra_parts="crtbegin.o crtend.o" | |
1269 | fi | |
1270 | truncate_target=yes | |
1271 | ;; | |
75bffa71 ILT |
1272 | changequote(,)dnl |
1273 | i[34567]86-*-sco*) # 80386 running SCO system | |
1274 | changequote([,])dnl | |
46f18e7b RK |
1275 | xm_file=i386/xm-sco.h |
1276 | xmake_file=i386/x-sco | |
46f18e7b | 1277 | install_headers_dir=install-headers-cpio |
75bffa71 | 1278 | if test x$stabs = xyes |
46f18e7b RK |
1279 | then |
1280 | tm_file=i386/scodbx.h | |
1281 | tmake_file=i386/t-svr3dbx | |
1282 | extra_parts="svr3.ifile svr3z.rfile" | |
1283 | else | |
1284 | tm_file=i386/sco.h | |
1285 | extra_parts="crtbegin.o crtend.o" | |
1286 | tmake_file=i386/t-crtstuff | |
1287 | fi | |
1288 | truncate_target=yes | |
1289 | ;; | |
75bffa71 ILT |
1290 | changequote(,)dnl |
1291 | i[34567]86-*-solaris2*) | |
1292 | changequote([,])dnl | |
61536478 JL |
1293 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" |
1294 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
75bffa71 | 1295 | if test x$stabs = xyes |
46f18e7b | 1296 | then |
dec3e070 | 1297 | tm_file=i386/sol2dbg.h |
46f18e7b RK |
1298 | else |
1299 | tm_file=i386/sol2.h | |
1300 | fi | |
1301 | tmake_file=i386/t-sol2 | |
61536478 | 1302 | extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o" |
46f18e7b | 1303 | xmake_file=x-svr4 |
61536478 | 1304 | case $machine in |
75bffa71 ILT |
1305 | changequote(,)dnl |
1306 | *-*-solaris2.[0-4]) | |
1307 | changequote([,])dnl | |
61536478 JL |
1308 | fixincludes=fixinc.svr4;; |
1309 | *) | |
32f65aa0 | 1310 | fixincludes=fixinc.wrap;; |
61536478 | 1311 | esac |
75bffa71 | 1312 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1313 | thread_file='solaris' |
1314 | fi | |
46f18e7b | 1315 | ;; |
75bffa71 ILT |
1316 | changequote(,)dnl |
1317 | i[34567]86-*-sysv5*) # Intel x86 on System V Release 5 | |
1318 | changequote([,])dnl | |
a4cbe801 RL |
1319 | xm_file="xm-alloca.h xm-siglist.h ${xm_file}" |
1320 | xm_defines="USG POSIX" | |
fe07d4c1 | 1321 | tm_file=i386/sysv4.h |
75bffa71 | 1322 | if test x$stabs = xyes |
fe07d4c1 RL |
1323 | then |
1324 | tm_file="${tm_file} dbx.h" | |
1325 | fi | |
1326 | tmake_file=i386/t-crtpic | |
1327 | xmake_file=x-svr4 | |
1328 | extra_parts="crtbegin.o crtend.o" | |
823642df | 1329 | fixincludes=fixinc.svr4 |
fe07d4c1 | 1330 | ;; |
75bffa71 ILT |
1331 | changequote(,)dnl |
1332 | i[34567]86-*-sysv4*) # Intel 80386's running system V.4 | |
1333 | changequote([,])dnl | |
61536478 JL |
1334 | xm_file="xm-siglist.h xm-alloca.h ${xm_file}" |
1335 | xm_defines="USG POSIX SMALL_ARG_MAX" | |
46f18e7b | 1336 | tm_file=i386/sysv4.h |
75bffa71 | 1337 | if test x$stabs = xyes |
46f18e7b RK |
1338 | then |
1339 | tm_file="${tm_file} dbx.h" | |
1340 | fi | |
1341 | tmake_file=i386/t-crtpic | |
1342 | xmake_file=x-svr4 | |
1343 | extra_parts="crtbegin.o crtend.o" | |
1344 | ;; | |
75bffa71 ILT |
1345 | changequote(,)dnl |
1346 | i[34567]86-*-osf1*) # Intel 80386's running OSF/1 1.3+ | |
1347 | changequote([,])dnl | |
f5963e61 JL |
1348 | cpu_type=i386 |
1349 | xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h i386/xm-osf1elf.h" | |
1350 | xm_defines="USE_C_ALLOCA SMALL_ARG_MAX" | |
1351 | fixincludes=Makefile.in #Don't do it on OSF/1 | |
75bffa71 | 1352 | if test x$stabs = xyes |
f5963e61 JL |
1353 | then |
1354 | tm_file=i386/osf1elfgdb.h | |
1355 | else | |
1356 | tm_file=i386/osf1elf.h | |
1357 | fi | |
1358 | tmake_file=i386/t-osf1elf | |
1359 | xmake_file=i386/x-osf1elf | |
1360 | extra_parts="crti.o crtn.o crtbegin.o crtend.o" | |
1361 | ;; | |
75bffa71 ILT |
1362 | changequote(,)dnl |
1363 | i[34567]86-*-sysv*) # Intel 80386's running system V | |
1364 | changequote([,])dnl | |
61536478 | 1365 | xm_defines="USG SVR3" |
46f18e7b | 1366 | xmake_file=i386/x-sysv3 |
75bffa71 | 1367 | if test x$gas = xyes |
46f18e7b | 1368 | then |
75bffa71 | 1369 | if test x$stabs = xyes |
46f18e7b RK |
1370 | then |
1371 | tm_file=i386/svr3dbx.h | |
1372 | tmake_file=i386/t-svr3dbx | |
1373 | extra_parts="svr3.ifile svr3z.rfile" | |
1374 | else | |
1375 | tm_file=i386/svr3gas.h | |
1376 | extra_parts="crtbegin.o crtend.o" | |
1377 | tmake_file=i386/t-crtstuff | |
1378 | fi | |
1379 | else | |
1380 | tm_file=i386/sysv3.h | |
1381 | extra_parts="crtbegin.o crtend.o" | |
1382 | tmake_file=i386/t-crtstuff | |
1383 | fi | |
1384 | ;; | |
1385 | i386-*-vsta) # Intel 80386's running VSTa kernel | |
f5963e61 | 1386 | xm_file="${xm_file} i386/xm-vsta.h" |
46f18e7b RK |
1387 | tm_file=i386/vsta.h |
1388 | tmake_file=i386/t-vsta | |
1389 | xmake_file=i386/x-vsta | |
1390 | ;; | |
75bffa71 ILT |
1391 | changequote(,)dnl |
1392 | i[34567]86-*-win32) | |
1393 | changequote([,])dnl | |
84530511 SC |
1394 | xm_file="${xm_file} i386/xm-cygwin32.h" |
1395 | tmake_file=i386/t-cygwin32 | |
1396 | tm_file=i386/win32.h | |
1397 | xmake_file=i386/x-cygwin32 | |
1398 | extra_objs=winnt.o | |
1399 | fixincludes=Makefile.in | |
75bffa71 | 1400 | if test x$enable_threads = xyes; then |
84530511 SC |
1401 | thread_file='win32' |
1402 | fi | |
1403 | exeext=.exe | |
1404 | ;; | |
75bffa71 ILT |
1405 | changequote(,)dnl |
1406 | i[34567]86-*-pe | i[34567]86-*-cygwin32) | |
1407 | changequote([,])dnl | |
46f18e7b RK |
1408 | xm_file="${xm_file} i386/xm-cygwin32.h" |
1409 | tmake_file=i386/t-cygwin32 | |
1410 | tm_file=i386/cygwin32.h | |
1411 | xmake_file=i386/x-cygwin32 | |
1412 | extra_objs=winnt.o | |
1413 | fixincludes=Makefile.in | |
75bffa71 | 1414 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1415 | thread_file='win32' |
1416 | fi | |
46f18e7b RK |
1417 | exeext=.exe |
1418 | ;; | |
75bffa71 ILT |
1419 | changequote(,)dnl |
1420 | i[34567]86-*-mingw32*) | |
1421 | changequote([,])dnl | |
5dfe8508 RK |
1422 | tm_file=i386/mingw32.h |
1423 | xm_file="${xm_file} i386/xm-mingw32.h" | |
1a4bf22f | 1424 | tmake_file="i386/t-cygwin32 i386/t-mingw32" |
5dfe8508 RK |
1425 | extra_objs=winnt.o |
1426 | xmake_file=i386/x-cygwin32 | |
1427 | fixincludes=Makefile.in | |
75bffa71 | 1428 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1429 | thread_file='win32' |
1430 | fi | |
5dfe8508 | 1431 | exeext=.exe |
61536478 JL |
1432 | case $machine in |
1433 | *mingw32msv*) | |
1434 | ;; | |
1435 | *minwg32crt* | *mingw32*) | |
1436 | tm_file="${tm_file} i386/crtdll.h" | |
1437 | ;; | |
1438 | esac | |
5dfe8508 | 1439 | ;; |
75bffa71 ILT |
1440 | changequote(,)dnl |
1441 | i[34567]86-*-winnt3*) | |
1442 | changequote([,])dnl | |
46f18e7b RK |
1443 | tm_file=i386/win-nt.h |
1444 | out_file=i386/i386.c | |
61536478 | 1445 | xm_file="xm-winnt.h ${xm_file}" |
46f18e7b RK |
1446 | xmake_file=winnt/x-winnt |
1447 | tmake_file=i386/t-winnt | |
1448 | extra_host_objs="winnt.o oldnames.o" | |
1449 | extra_gcc_objs="spawnv.o oldnames.o" | |
1450 | fixincludes=fixinc.winnt | |
75bffa71 | 1451 | if test x$gnu_ld != xyes |
46f18e7b RK |
1452 | then |
1453 | extra_programs=ld.exe | |
1454 | fi | |
75bffa71 | 1455 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1456 | thread_file='win32' |
1457 | fi | |
46f18e7b | 1458 | ;; |
75bffa71 ILT |
1459 | changequote(,)dnl |
1460 | i[34567]86-dg-dgux*) | |
1461 | changequote([,])dnl | |
61536478 JL |
1462 | xm_file="xm-alloca.h xm-siglist.h ${xm_file}" |
1463 | xm_defines="USG POSIX" | |
46f18e7b RK |
1464 | out_file=i386/dgux.c |
1465 | tm_file=i386/dgux.h | |
1466 | tmake_file=i386/t-dgux | |
1467 | xmake_file=i386/x-dgux | |
9590eb1b | 1468 | fixincludes=fixinc.dgux |
46f18e7b RK |
1469 | install_headers_dir=install-headers-cpio |
1470 | ;; | |
1471 | i860-alliant-*) # Alliant FX/2800 | |
1472 | tm_file="${tm_file} svr4.h i860/sysv4.h i860/fx2800.h" | |
956d6950 | 1473 | xm_file="${xm_file}" |
46f18e7b RK |
1474 | xmake_file=i860/x-fx2800 |
1475 | tmake_file=i860/t-fx2800 | |
1476 | extra_parts="crtbegin.o crtend.o" | |
1477 | ;; | |
1478 | i860-*-bsd*) | |
1479 | tm_file="${tm_file} i860/bsd.h" | |
75bffa71 | 1480 | if test x$gas = xyes |
46f18e7b RK |
1481 | then |
1482 | tm_file="${tm_file} i860/bsd-gas.h" | |
1483 | fi | |
1484 | use_collect2=yes | |
1485 | ;; | |
1486 | i860-*-mach*) | |
1487 | tm_file="${tm_file} i860/mach.h" | |
1488 | tmake_file=t-libc-ok | |
1489 | ;; | |
1490 | i860-*-osf*) # Intel Paragon XP/S, OSF/1AD | |
1491 | tm_file="${tm_file} svr3.h i860/paragon.h" | |
61536478 | 1492 | xm_defines="USG SVR3" |
46f18e7b | 1493 | tmake_file=t-osf |
46f18e7b RK |
1494 | ;; |
1495 | i860-*-sysv3*) | |
1496 | tm_file="${tm_file} svr3.h i860/sysv3.h" | |
61536478 | 1497 | xm_defines="USG SVR3" |
46f18e7b RK |
1498 | xmake_file=i860/x-sysv3 |
1499 | extra_parts="crtbegin.o crtend.o" | |
1500 | ;; | |
1501 | i860-*-sysv4*) | |
1502 | tm_file="${tm_file} svr4.h i860/sysv4.h" | |
61536478 | 1503 | xm_defines="USG SVR3" |
46f18e7b RK |
1504 | xmake_file=i860/x-sysv4 |
1505 | tmake_file=t-svr4 | |
1506 | extra_parts="crtbegin.o crtend.o" | |
1507 | ;; | |
1508 | i960-wrs-vxworks5 | i960-wrs-vxworks5.0*) | |
1509 | tm_file="${tm_file} i960/vx960.h" | |
1510 | tmake_file=i960/t-vxworks960 | |
1511 | use_collect2=yes | |
7cc34889 | 1512 | thread_file='vxworks' |
46f18e7b | 1513 | ;; |
a0372c94 | 1514 | i960-wrs-vxworks5* | i960-wrs-vxworks) |
46f18e7b RK |
1515 | tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.h" |
1516 | tmake_file=i960/t-vxworks960 | |
1517 | use_collect2=yes | |
7cc34889 | 1518 | thread_file='vxworks' |
46f18e7b RK |
1519 | ;; |
1520 | i960-wrs-vxworks*) | |
1521 | tm_file="${tm_file} i960/vx960.h" | |
1522 | tmake_file=i960/t-vxworks960 | |
1523 | use_collect2=yes | |
7cc34889 | 1524 | thread_file='vxworks' |
46f18e7b RK |
1525 | ;; |
1526 | i960-*-coff*) | |
1527 | tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h" | |
1528 | tmake_file=i960/t-960bare | |
1529 | use_collect2=yes | |
1530 | ;; | |
1531 | i960-*-rtems) | |
1532 | tmake_file="i960/t-960bare t-rtems" | |
1533 | tm_file="${tm_file} dbxcoff.h i960/rtems.h" | |
1534 | use_collect2=yes | |
1535 | ;; | |
1536 | i960-*-*) # Default i960 environment. | |
1537 | use_collect2=yes | |
1538 | ;; | |
dec3e070 JW |
1539 | m32r-*-elf*) |
1540 | extra_parts="crtinit.o crtfini.o" | |
1541 | ;; | |
46f18e7b RK |
1542 | m68000-convergent-sysv*) |
1543 | tm_file=m68k/ctix.h | |
61536478 JL |
1544 | xm_file="m68k/xm-3b1.h ${xm_file}" |
1545 | xm_defines=USG | |
46f18e7b RK |
1546 | use_collect2=yes |
1547 | extra_headers=math-68881.h | |
1548 | ;; | |
1549 | m68000-hp-bsd*) # HP 9000/200 running BSD | |
1550 | tm_file=m68k/hp2bsd.h | |
1551 | xmake_file=m68k/x-hp2bsd | |
1552 | use_collect2=yes | |
1553 | extra_headers=math-68881.h | |
1554 | ;; | |
1555 | m68000-hp-hpux*) # HP 9000 series 300 | |
61536478 JL |
1556 | xm_file="xm_alloca.h ${xm_file}" |
1557 | xm_defines="USG NO_SYS_SIGLIST" | |
75bffa71 | 1558 | if test x$gas = xyes |
46f18e7b RK |
1559 | then |
1560 | xmake_file=m68k/x-hp320g | |
1561 | tm_file=m68k/hp310g.h | |
1562 | else | |
1563 | xmake_file=m68k/x-hp320 | |
1564 | tm_file=m68k/hp310.h | |
1565 | fi | |
46f18e7b RK |
1566 | install_headers_dir=install-headers-cpio |
1567 | use_collect2=yes | |
1568 | extra_headers=math-68881.h | |
1569 | ;; | |
1570 | m68000-sun-sunos3*) | |
1571 | tm_file=m68k/sun2.h | |
1572 | use_collect2=yes | |
1573 | extra_headers=math-68881.h | |
1574 | ;; | |
1575 | m68000-sun-sunos4*) | |
1576 | tm_file=m68k/sun2o4.h | |
1577 | use_collect2=yes | |
1578 | extra_headers=math-68881.h | |
1579 | ;; | |
1580 | m68000-att-sysv*) | |
61536478 JL |
1581 | xm_file="m68k/xm-3b1.h ${xm_file}" |
1582 | xm_defines=USG | |
75bffa71 | 1583 | if test x$gas = xyes |
46f18e7b RK |
1584 | then |
1585 | tm_file=m68k/3b1g.h | |
1586 | else | |
1587 | tm_file=m68k/3b1.h | |
1588 | fi | |
1589 | use_collect2=yes | |
1590 | extra_headers=math-68881.h | |
1591 | ;; | |
1592 | m68k-apple-aux*) # Apple Macintosh running A/UX | |
61536478 | 1593 | xm_defines="USG AUX" |
46f18e7b | 1594 | tmake_file=m68k/t-aux |
46f18e7b RK |
1595 | install_headers_dir=install-headers-cpio |
1596 | extra_headers=math-68881.h | |
1597 | extra_parts="crt1.o mcrt1.o maccrt1.o crt2.o crtn.o" | |
1598 | tm_file= | |
75bffa71 | 1599 | if test "$gnu_ld" = yes |
46f18e7b RK |
1600 | then |
1601 | tm_file="${tm_file} m68k/auxgld.h" | |
1602 | else | |
1603 | tm_file="${tm_file} m68k/auxld.h" | |
1604 | fi | |
75bffa71 | 1605 | if test "$gas" = yes |
46f18e7b RK |
1606 | then |
1607 | tm_file="${tm_file} m68k/auxgas.h" | |
1608 | else | |
1609 | tm_file="${tm_file} m68k/auxas.h" | |
1610 | fi | |
1611 | tm_file="${tm_file} m68k/a-ux.h" | |
c8db55b0 | 1612 | float_format=m68k |
46f18e7b RK |
1613 | ;; |
1614 | m68k-apollo-*) | |
1615 | tm_file=m68k/apollo68.h | |
1616 | xmake_file=m68k/x-apollo68 | |
1617 | use_collect2=yes | |
1618 | extra_headers=math-68881.h | |
c8db55b0 | 1619 | float_format=m68k |
46f18e7b RK |
1620 | ;; |
1621 | m68k-altos-sysv*) # Altos 3068 | |
75bffa71 | 1622 | if test x$gas = xyes |
46f18e7b RK |
1623 | then |
1624 | tm_file=m68k/altos3068.h | |
61536478 | 1625 | xm_defines=USG |
46f18e7b RK |
1626 | else |
1627 | echo "The Altos is supported only with the GNU assembler" 1>&2 | |
1628 | exit 1 | |
1629 | fi | |
1630 | extra_headers=math-68881.h | |
1631 | ;; | |
1632 | m68k-bull-sysv*) # Bull DPX/2 | |
75bffa71 | 1633 | if test x$gas = xyes |
46f18e7b | 1634 | then |
75bffa71 | 1635 | if test x$stabs = xyes |
46f18e7b RK |
1636 | then |
1637 | tm_file=m68k/dpx2cdbx.h | |
1638 | else | |
1639 | tm_file=m68k/dpx2g.h | |
1640 | fi | |
1641 | else | |
1642 | tm_file=m68k/dpx2.h | |
1643 | fi | |
61536478 JL |
1644 | xm_file="xm-alloca.h ${xm_file}" |
1645 | xm_defines=USG | |
46f18e7b RK |
1646 | xmake_file=m68k/x-dpx2 |
1647 | use_collect2=yes | |
1648 | extra_headers=math-68881.h | |
1649 | ;; | |
1650 | m68k-atari-sysv4*) # Atari variant of V.4. | |
1651 | tm_file=m68k/atari.h | |
61536478 JL |
1652 | xm_file="xm-alloca.h ${xm_file}" |
1653 | xm_defines="USG FULL_PROTOTYPES" | |
46f18e7b RK |
1654 | tmake_file=t-svr4 |
1655 | extra_parts="crtbegin.o crtend.o" | |
1656 | extra_headers=math-68881.h | |
c8db55b0 | 1657 | float_format=m68k |
46f18e7b RK |
1658 | ;; |
1659 | m68k-motorola-sysv*) | |
1660 | tm_file=m68k/mot3300.h | |
61536478 JL |
1661 | xm_file="xm-alloca.h m68k/xm-mot3300.h ${xm_file}" |
1662 | xm_defines=NO_SYS_SIGLIST | |
75bffa71 | 1663 | if test x$gas = xyes |
46f18e7b RK |
1664 | then |
1665 | xmake_file=m68k/x-mot3300-gas | |
75bffa71 | 1666 | if test x$gnu_ld = xyes |
46f18e7b RK |
1667 | then |
1668 | tmake_file=m68k/t-mot3300-gald | |
1669 | else | |
1670 | tmake_file=m68k/t-mot3300-gas | |
1671 | use_collect2=yes | |
1672 | fi | |
1673 | else | |
1674 | xmake_file=m68k/x-mot3300 | |
75bffa71 | 1675 | if test x$gnu_ld = xyes |
46f18e7b RK |
1676 | then |
1677 | tmake_file=m68k/t-mot3300-gld | |
1678 | else | |
1679 | tmake_file=m68k/t-mot3300 | |
1680 | use_collect2=yes | |
1681 | fi | |
1682 | fi | |
1683 | gdb_needs_out_file_path=yes | |
1684 | extra_parts="crt0.o mcrt0.o" | |
1685 | extra_headers=math-68881.h | |
c8db55b0 | 1686 | float_format=m68k |
46f18e7b RK |
1687 | ;; |
1688 | m68k-ncr-sysv*) # NCR Tower 32 SVR3 | |
1689 | tm_file=m68k/tower-as.h | |
61536478 | 1690 | xm_defines="USG SVR3" |
46f18e7b RK |
1691 | xmake_file=m68k/x-tower |
1692 | extra_parts="crtbegin.o crtend.o" | |
1693 | extra_headers=math-68881.h | |
1694 | ;; | |
1695 | m68k-plexus-sysv*) | |
1696 | tm_file=m68k/plexus.h | |
61536478 JL |
1697 | xm_file="xm-alloca.h m68k/xm-plexus.h ${xm_file}" |
1698 | xm_defines=USG | |
46f18e7b RK |
1699 | use_collect2=yes |
1700 | extra_headers=math-68881.h | |
1701 | ;; | |
1702 | m68k-tti-*) | |
1703 | tm_file=m68k/pbb.h | |
61536478 JL |
1704 | xm_file="xm-alloca.h ${xm_file}" |
1705 | xm_defines=USG | |
46f18e7b RK |
1706 | extra_headers=math-68881.h |
1707 | ;; | |
1708 | m68k-crds-unos*) | |
61536478 JL |
1709 | xm_file="xm-alloca.h m68k/xm-crds.h ${xm_file}" |
1710 | xm_defines="USG unos" | |
46f18e7b RK |
1711 | xmake_file=m68k/x-crds |
1712 | tm_file=m68k/crds.h | |
46f18e7b RK |
1713 | use_collect2=yes |
1714 | extra_headers=math-68881.h | |
1715 | ;; | |
1716 | m68k-cbm-sysv4*) # Commodore variant of V.4. | |
1717 | tm_file=m68k/amix.h | |
61536478 JL |
1718 | xm_file="xm-alloca.h ${xm_file}" |
1719 | xm_defines="USG FULL_PROTOTYPES" | |
46f18e7b RK |
1720 | xmake_file=m68k/x-amix |
1721 | tmake_file=t-svr4 | |
1722 | extra_parts="crtbegin.o crtend.o" | |
1723 | extra_headers=math-68881.h | |
c8db55b0 | 1724 | float_format=m68k |
46f18e7b RK |
1725 | ;; |
1726 | m68k-ccur-rtu) | |
1727 | tm_file=m68k/ccur-GAS.h | |
1728 | xmake_file=m68k/x-ccur | |
1729 | extra_headers=math-68881.h | |
1730 | use_collect2=yes | |
c8db55b0 | 1731 | float_format=m68k |
46f18e7b RK |
1732 | ;; |
1733 | m68k-hp-bsd4.4*) # HP 9000/3xx running 4.4bsd | |
1734 | tm_file=m68k/hp3bsd44.h | |
1735 | xmake_file=m68k/x-hp3bsd44 | |
1736 | use_collect2=yes | |
1737 | extra_headers=math-68881.h | |
c8db55b0 | 1738 | float_format=m68k |
46f18e7b RK |
1739 | ;; |
1740 | m68k-hp-bsd*) # HP 9000/3xx running Berkeley Unix | |
1741 | tm_file=m68k/hp3bsd.h | |
1742 | use_collect2=yes | |
1743 | extra_headers=math-68881.h | |
c8db55b0 | 1744 | float_format=m68k |
46f18e7b RK |
1745 | ;; |
1746 | m68k-isi-bsd*) | |
75bffa71 | 1747 | if test x$with_fp = xno |
46f18e7b RK |
1748 | then |
1749 | tm_file=m68k/isi-nfp.h | |
1750 | else | |
1751 | tm_file=m68k/isi.h | |
c8db55b0 | 1752 | float_format=m68k |
46f18e7b RK |
1753 | fi |
1754 | use_collect2=yes | |
1755 | extra_headers=math-68881.h | |
1756 | ;; | |
1757 | m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7. | |
61536478 JL |
1758 | xm_file="xm_alloca.h ${xm_file}" |
1759 | xm_defines="USG NO_SYS_SIGLIST" | |
75bffa71 | 1760 | if test x$gas = xyes |
46f18e7b RK |
1761 | then |
1762 | xmake_file=m68k/x-hp320g | |
1763 | tm_file=m68k/hp320g.h | |
1764 | else | |
1765 | xmake_file=m68k/x-hp320 | |
1766 | tm_file=m68k/hpux7.h | |
1767 | fi | |
46f18e7b RK |
1768 | install_headers_dir=install-headers-cpio |
1769 | use_collect2=yes | |
1770 | extra_headers=math-68881.h | |
c8db55b0 | 1771 | float_format=m68k |
46f18e7b RK |
1772 | ;; |
1773 | m68k-hp-hpux*) # HP 9000 series 300 | |
61536478 JL |
1774 | xm_file="xm_alloca.h ${xm_file}" |
1775 | xm_defines="USG NO_SYS_SIGLIST" | |
75bffa71 | 1776 | if test x$gas = xyes |
46f18e7b RK |
1777 | then |
1778 | xmake_file=m68k/x-hp320g | |
1779 | tm_file=m68k/hp320g.h | |
1780 | else | |
1781 | xmake_file=m68k/x-hp320 | |
1782 | tm_file=m68k/hp320.h | |
1783 | fi | |
46f18e7b RK |
1784 | install_headers_dir=install-headers-cpio |
1785 | use_collect2=yes | |
1786 | extra_headers=math-68881.h | |
c8db55b0 | 1787 | float_format=m68k |
46f18e7b RK |
1788 | ;; |
1789 | m68k-sun-mach*) | |
1790 | tm_file=m68k/sun3mach.h | |
1791 | use_collect2=yes | |
1792 | extra_headers=math-68881.h | |
c8db55b0 | 1793 | float_format=m68k |
46f18e7b RK |
1794 | ;; |
1795 | m68k-sony-newsos3*) | |
75bffa71 | 1796 | if test x$gas = xyes |
46f18e7b RK |
1797 | then |
1798 | tm_file=m68k/news3gas.h | |
1799 | else | |
1800 | tm_file=m68k/news3.h | |
1801 | fi | |
1802 | use_collect2=yes | |
1803 | extra_headers=math-68881.h | |
c8db55b0 | 1804 | float_format=m68k |
46f18e7b RK |
1805 | ;; |
1806 | m68k-sony-bsd* | m68k-sony-newsos*) | |
75bffa71 | 1807 | if test x$gas = xyes |
46f18e7b RK |
1808 | then |
1809 | tm_file=m68k/newsgas.h | |
1810 | else | |
1811 | tm_file=m68k/news.h | |
1812 | fi | |
1813 | use_collect2=yes | |
1814 | extra_headers=math-68881.h | |
c8db55b0 | 1815 | float_format=m68k |
46f18e7b RK |
1816 | ;; |
1817 | m68k-next-nextstep2*) | |
1818 | tm_file=m68k/next21.h | |
61536478 | 1819 | xm_file="m68k/xm-next.h ${xm_file}" |
46f18e7b RK |
1820 | tmake_file=m68k/t-next |
1821 | xmake_file=m68k/x-next | |
1822 | extra_objs=nextstep.o | |
1823 | extra_headers=math-68881.h | |
1824 | use_collect2=yes | |
c8db55b0 | 1825 | float_format=m68k |
46f18e7b RK |
1826 | ;; |
1827 | m68k-next-nextstep3*) | |
1828 | tm_file=m68k/next.h | |
61536478 | 1829 | xm_file="m68k/xm-next.h ${xm_file}" |
46f18e7b RK |
1830 | tmake_file=m68k/t-next |
1831 | xmake_file=m68k/x-next | |
1832 | extra_objs=nextstep.o | |
750930c1 | 1833 | extra_parts="crtbegin.o crtend.o" |
46f18e7b | 1834 | extra_headers=math-68881.h |
c8db55b0 | 1835 | float_format=m68k |
75bffa71 | 1836 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
1837 | thread_file='mach' |
1838 | fi | |
46f18e7b RK |
1839 | ;; |
1840 | m68k-sun-sunos3*) | |
75bffa71 | 1841 | if test x$with_fp = xno |
46f18e7b RK |
1842 | then |
1843 | tm_file=m68k/sun3n3.h | |
1844 | else | |
1845 | tm_file=m68k/sun3o3.h | |
c8db55b0 | 1846 | float_format=m68k |
46f18e7b RK |
1847 | fi |
1848 | use_collect2=yes | |
1849 | extra_headers=math-68881.h | |
1850 | ;; | |
1851 | m68k-sun-sunos*) # For SunOS 4 (the default). | |
75bffa71 | 1852 | if test x$with_fp = xno |
46f18e7b RK |
1853 | then |
1854 | tm_file=m68k/sun3n.h | |
1855 | else | |
1856 | tm_file=m68k/sun3.h | |
c8db55b0 | 1857 | float_format=m68k |
46f18e7b | 1858 | fi |
46f18e7b RK |
1859 | use_collect2=yes |
1860 | extra_headers=math-68881.h | |
1861 | ;; | |
1862 | m68k-wrs-vxworks*) | |
1863 | tm_file=m68k/vxm68k.h | |
1864 | tmake_file=m68k/t-vxworks68 | |
1865 | extra_headers=math-68881.h | |
7cc34889 | 1866 | thread_file='vxworks' |
c8db55b0 | 1867 | float_format=m68k |
46f18e7b RK |
1868 | ;; |
1869 | m68k-*-aout*) | |
1870 | tmake_file=m68k/t-m68kbare | |
1871 | tm_file="m68k/m68k-aout.h libgloss.h" | |
1872 | extra_headers=math-68881.h | |
c8db55b0 | 1873 | float_format=m68k |
46f18e7b RK |
1874 | ;; |
1875 | m68k-*-coff*) | |
1876 | tmake_file=m68k/t-m68kbare | |
1877 | tm_file="m68k/m68k-coff.h dbx.h libgloss.h" | |
1878 | extra_headers=math-68881.h | |
c8db55b0 | 1879 | float_format=m68k |
46f18e7b RK |
1880 | ;; |
1881 | m68k-*-lynxos*) | |
75bffa71 | 1882 | if test x$gas = xyes |
46f18e7b RK |
1883 | then |
1884 | tm_file=m68k/lynx.h | |
1885 | else | |
1886 | tm_file=m68k/lynx-ng.h | |
1887 | fi | |
1888 | xm_file=m68k/xm-lynx.h | |
1889 | xmake_file=x-lynx | |
1890 | tmake_file=m68k/t-lynx | |
1891 | extra_headers=math-68881.h | |
c8db55b0 | 1892 | float_format=m68k |
46f18e7b | 1893 | ;; |
58600d24 | 1894 | m68k*-*-netbsd*) |
46f18e7b | 1895 | tm_file=m68k/netbsd.h |
be1ed94f | 1896 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 1897 | fixincludes=fixinc.wrap |
e47f44f4 | 1898 | tmake_file=t-netbsd |
c8db55b0 | 1899 | float_format=m68k |
46f18e7b RK |
1900 | ;; |
1901 | m68k-*-sysv3*) # Motorola m68k's running system V.3 | |
61536478 JL |
1902 | xm_file="xm-alloca.h ${xm_file}" |
1903 | xm_defines=USG | |
46f18e7b RK |
1904 | xmake_file=m68k/x-m68kv |
1905 | extra_parts="crtbegin.o crtend.o" | |
1906 | extra_headers=math-68881.h | |
c8db55b0 | 1907 | float_format=m68k |
46f18e7b RK |
1908 | ;; |
1909 | m68k-*-sysv4*) # Motorola m68k's running system V.4 | |
1910 | tm_file=m68k/m68kv4.h | |
61536478 JL |
1911 | xm_file="xm-alloca.h ${xm_file}" |
1912 | xm_defines=USG | |
46f18e7b RK |
1913 | tmake_file=t-svr4 |
1914 | extra_parts="crtbegin.o crtend.o" | |
1915 | extra_headers=math-68881.h | |
c8db55b0 | 1916 | float_format=m68k |
46f18e7b | 1917 | ;; |
956d6950 | 1918 | m68k-*-linux-gnuaout*) # Motorola m68k's running GNU/Linux |
61536478 | 1919 | # with a.out format |
46f18e7b RK |
1920 | xmake_file=x-linux |
1921 | tm_file=m68k/linux-aout.h | |
1922 | tmake_file="t-linux-aout m68k/t-linux-aout" | |
956d6950 | 1923 | fixincludes=Makefile.in # The headers are ok already. |
46f18e7b | 1924 | extra_headers=math-68881.h |
c8db55b0 | 1925 | float_format=m68k |
46f18e7b | 1926 | gnu_ld=yes |
46f18e7b | 1927 | ;; |
956d6950 | 1928 | m68k-*-linux-gnulibc1) # Motorola m68k's running GNU/Linux |
61536478 JL |
1929 | # with ELF format using the |
1930 | # GNU/Linux C library 5 | |
1931 | xmake_file=x-linux | |
95fd3981 RK |
1932 | tm_file=m68k/linux.h |
1933 | tmake_file="t-linux t-linux-gnulibc1 m68k/t-linux" | |
1934 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
956d6950 | 1935 | fixincludes=Makefile.in # The headers are ok already. |
95fd3981 | 1936 | extra_headers=math-68881.h |
c8db55b0 | 1937 | float_format=m68k |
95fd3981 RK |
1938 | gnu_ld=yes |
1939 | ;; | |
956d6950 | 1940 | m68k-*-linux-gnu*) # Motorola m68k's running GNU/Linux |
61536478 JL |
1941 | # with ELF format using glibc 2 |
1942 | # aka the GNU/Linux C library 6. | |
1943 | xmake_file=x-linux | |
46f18e7b RK |
1944 | tm_file=m68k/linux.h |
1945 | tmake_file="t-linux m68k/t-linux" | |
1946 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
956d6950 | 1947 | fixincludes=Makefile.in # The headers are ok already. |
46f18e7b | 1948 | extra_headers=math-68881.h |
c8db55b0 | 1949 | float_format=m68k |
46f18e7b | 1950 | gnu_ld=yes |
75bffa71 | 1951 | if test x$enable_threads = xyes; then |
95fd3981 RK |
1952 | thread_file='posix' |
1953 | fi | |
46f18e7b RK |
1954 | ;; |
1955 | m68k-*-psos*) | |
1956 | tmake_file=m68k/t-m68kbare | |
1957 | tm_file=m68k/m68k-psos.h | |
1958 | extra_headers=math-68881.h | |
c8db55b0 | 1959 | float_format=m68k |
46f18e7b RK |
1960 | ;; |
1961 | m68k-*-rtems*) | |
1962 | tmake_file="m68k/t-m68kbare t-rtems" | |
1963 | tm_file=m68k/rtems.h | |
1964 | extra_headers=math-68881.h | |
c8db55b0 | 1965 | float_format=m68k |
46f18e7b RK |
1966 | ;; |
1967 | ||
1968 | m88k-dg-dgux*) | |
1969 | case $machine in | |
1970 | m88k-dg-dguxbcs*) | |
1971 | tm_file=m88k/dguxbcs.h | |
1972 | tmake_file=m88k/t-dguxbcs | |
1973 | ;; | |
1974 | *) | |
1975 | tm_file=m88k/dgux.h | |
1976 | tmake_file=m88k/t-dgux | |
1977 | ;; | |
1978 | esac | |
1979 | extra_parts="crtbegin.o bcscrtbegin.o crtend.o m88kdgux.ld" | |
46f18e7b | 1980 | xmake_file=m88k/x-dgux |
75bffa71 | 1981 | if test x$gas = xyes |
46f18e7b RK |
1982 | then |
1983 | tmake_file=m88k/t-dgux-gas | |
1984 | fi | |
1985 | fixincludes=fixinc.dgux | |
1986 | ;; | |
1987 | m88k-dolphin-sysv3*) | |
1988 | tm_file=m88k/dolph.h | |
1989 | extra_parts="crtbegin.o crtend.o" | |
61536478 | 1990 | xm_file="m88k/xm-sysv3.h ${xm_file}" |
46f18e7b | 1991 | xmake_file=m88k/x-dolph |
75bffa71 | 1992 | if test x$gas = xyes |
46f18e7b RK |
1993 | then |
1994 | tmake_file=m88k/t-m88k-gas | |
1995 | fi | |
1996 | ;; | |
1997 | m88k-tektronix-sysv3) | |
1998 | tm_file=m88k/tekXD88.h | |
1999 | extra_parts="crtbegin.o crtend.o" | |
61536478 | 2000 | xm_file="m88k/xm-sysv3.h ${xm_file}" |
46f18e7b | 2001 | xmake_file=m88k/x-tekXD88 |
75bffa71 | 2002 | if test x$gas = xyes |
46f18e7b RK |
2003 | then |
2004 | tmake_file=m88k/t-m88k-gas | |
2005 | fi | |
2006 | ;; | |
2007 | m88k-*-aout*) | |
2008 | tm_file=m88k/m88k-aout.h | |
2009 | ;; | |
2010 | m88k-*-coff*) | |
2011 | tm_file=m88k/m88k-coff.h | |
2012 | tmake_file=m88k/t-bug | |
2013 | ;; | |
2014 | m88k-*-luna*) | |
2015 | tm_file=m88k/luna.h | |
2016 | extra_parts="crtbegin.o crtend.o" | |
75bffa71 | 2017 | if test x$gas = xyes |
46f18e7b RK |
2018 | then |
2019 | tmake_file=m88k/t-luna-gas | |
2020 | else | |
2021 | tmake_file=m88k/t-luna | |
2022 | fi | |
2023 | ;; | |
2024 | m88k-*-sysv3*) | |
2025 | tm_file=m88k/sysv3.h | |
2026 | extra_parts="crtbegin.o crtend.o" | |
61536478 | 2027 | xm_file="m88k/xm-sysv3.h ${xm_file}" |
46f18e7b | 2028 | xmake_file=m88k/x-sysv3 |
75bffa71 | 2029 | if test x$gas = xyes |
46f18e7b RK |
2030 | then |
2031 | tmake_file=m88k/t-m88k-gas | |
2032 | fi | |
2033 | ;; | |
2034 | m88k-*-sysv4*) | |
2035 | tm_file=m88k/sysv4.h | |
2036 | extra_parts="crtbegin.o crtend.o" | |
2037 | xmake_file=m88k/x-sysv4 | |
2038 | tmake_file=m88k/t-sysv4 | |
2039 | ;; | |
2040 | mips-sgi-irix6*) # SGI System V.4., IRIX 6 | |
2041 | tm_file=mips/iris6.h | |
2042 | xm_file=mips/xm-iris6.h | |
46f18e7b RK |
2043 | fixincludes=fixinc.irix |
2044 | xmake_file=mips/x-iris6 | |
2045 | tmake_file=mips/t-iris6 | |
04069e5c | 2046 | # if test x$enable_threads = xyes; then |
6e148807 | 2047 | # thread_file='irix' |
04069e5c | 2048 | # fi |
46f18e7b | 2049 | ;; |
98bd9f0f DB |
2050 | mips-wrs-vxworks) |
2051 | tm_file="mips/elf.h libgloss.h" | |
2052 | tmake_file=mips/t-ecoff | |
2053 | gas=yes | |
2054 | gnu_ld=yes | |
2055 | extra_parts="crtbegin.o crtend.o" | |
2056 | # thread_file='vxworks' | |
2057 | ;; | |
46f18e7b | 2058 | mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64 |
61536478 | 2059 | tm_file="mips/iris6.h mips/cross64.h" |
74c55ab0 JW |
2060 | xm_defines=USG |
2061 | xm_file="mips/xm-iris5.h" | |
46f18e7b RK |
2062 | fixincludes=Makefile.in |
2063 | xmake_file=mips/x-iris | |
2064 | tmake_file=mips/t-cross64 | |
2065 | # See comment in mips/iris[56].h files. | |
2066 | use_collect2=yes | |
04069e5c | 2067 | # if test x$enable_threads = xyes; then |
6e148807 | 2068 | # thread_file='irix' |
04069e5c | 2069 | # fi |
46f18e7b RK |
2070 | ;; |
2071 | mips-sni-sysv4) | |
75bffa71 | 2072 | if test x$gas = xyes |
46f18e7b | 2073 | then |
75bffa71 | 2074 | if test x$stabs = xyes |
46f18e7b RK |
2075 | then |
2076 | tm_file=mips/iris5gdb.h | |
2077 | else | |
61536478 | 2078 | tm_file="mips/sni-svr4.h mips/sni-gas.h" |
46f18e7b RK |
2079 | fi |
2080 | else | |
2081 | tm_file=mips/sni-svr4.h | |
2082 | fi | |
61536478 | 2083 | xm_defines=USG |
46f18e7b RK |
2084 | xmake_file=mips/x-sni-svr4 |
2085 | tmake_file=mips/t-mips-gas | |
75bffa71 | 2086 | if test x$gnu_ld != xyes |
46f18e7b RK |
2087 | then |
2088 | use_collect2=yes | |
2089 | fi | |
46f18e7b RK |
2090 | ;; |
2091 | mips-sgi-irix5*) # SGI System V.4., IRIX 5 | |
75bffa71 | 2092 | if test x$gas = xyes |
46f18e7b | 2093 | then |
61536478 | 2094 | tm_file="mips/iris5.h mips/iris5gas.h" |
75bffa71 | 2095 | if test x$stabs = xyes |
46f18e7b RK |
2096 | then |
2097 | tm_file="${tm_file} dbx.h" | |
2098 | fi | |
2099 | else | |
2100 | tm_file=mips/iris5.h | |
2101 | fi | |
74c55ab0 JW |
2102 | xm_defines=USG |
2103 | xm_file="mips/xm-iris5.h" | |
46f18e7b RK |
2104 | fixincludes=fixinc.irix |
2105 | xmake_file=mips/x-iris | |
2106 | # mips-tfile doesn't work yet | |
2107 | tmake_file=mips/t-mips-gas | |
2108 | # See comment in mips/iris5.h file. | |
2109 | use_collect2=yes | |
04069e5c | 2110 | # if test x$enable_threads = xyes; then |
6e148807 | 2111 | # thread_file='irix' |
04069e5c | 2112 | # fi |
46f18e7b RK |
2113 | ;; |
2114 | mips-sgi-irix4loser*) # Mostly like a MIPS. | |
61536478 | 2115 | tm_file="mips/iris4loser.h mips/iris3.h ${tm_file} mips/iris4.h" |
75bffa71 | 2116 | if test x$stabs = xyes; then |
46f18e7b RK |
2117 | tm_file="${tm_file} dbx.h" |
2118 | fi | |
61536478 | 2119 | xm_defines=USG |
46f18e7b | 2120 | xmake_file=mips/x-iris |
75bffa71 | 2121 | if test x$gas = xyes |
46f18e7b RK |
2122 | then |
2123 | tmake_file=mips/t-mips-gas | |
2124 | else | |
2125 | extra_passes="mips-tfile mips-tdump" | |
2126 | fi | |
75bffa71 | 2127 | if test x$gnu_ld != xyes |
46f18e7b RK |
2128 | then |
2129 | use_collect2=yes | |
2130 | fi | |
04069e5c | 2131 | # if test x$enable_threads = xyes; then |
6e148807 | 2132 | # thread_file='irix' |
04069e5c | 2133 | # fi |
46f18e7b RK |
2134 | ;; |
2135 | mips-sgi-irix4*) # Mostly like a MIPS. | |
61536478 | 2136 | tm_file="mips/iris3.h ${tm_file} mips/iris4.h" |
75bffa71 | 2137 | if test x$stabs = xyes; then |
46f18e7b RK |
2138 | tm_file="${tm_file} dbx.h" |
2139 | fi | |
61536478 | 2140 | xm_defines=USG |
46f18e7b | 2141 | xmake_file=mips/x-iris |
75bffa71 | 2142 | if test x$gas = xyes |
46f18e7b RK |
2143 | then |
2144 | tmake_file=mips/t-mips-gas | |
2145 | else | |
2146 | extra_passes="mips-tfile mips-tdump" | |
2147 | fi | |
75bffa71 | 2148 | if test x$gnu_ld != xyes |
46f18e7b RK |
2149 | then |
2150 | use_collect2=yes | |
2151 | fi | |
04069e5c | 2152 | # if test x$enable_threads = xyes; then |
6e148807 | 2153 | # thread_file='irix' |
04069e5c | 2154 | # fi |
46f18e7b RK |
2155 | ;; |
2156 | mips-sgi-*) # Mostly like a MIPS. | |
61536478 | 2157 | tm_file="mips/iris3.h ${tm_file}" |
75bffa71 | 2158 | if test x$stabs = xyes; then |
46f18e7b RK |
2159 | tm_file="${tm_file} dbx.h" |
2160 | fi | |
61536478 | 2161 | xm_defines=USG |
46f18e7b | 2162 | xmake_file=mips/x-iris3 |
75bffa71 | 2163 | if test x$gas = xyes |
46f18e7b RK |
2164 | then |
2165 | tmake_file=mips/t-mips-gas | |
2166 | else | |
2167 | extra_passes="mips-tfile mips-tdump" | |
2168 | fi | |
75bffa71 | 2169 | if test x$gnu_ld != xyes |
46f18e7b RK |
2170 | then |
2171 | use_collect2=yes | |
2172 | fi | |
2173 | ;; | |
2174 | mips-dec-osfrose*) # Decstation running OSF/1 reference port with OSF/rose. | |
61536478 | 2175 | tm_file="mips/osfrose.h ${tm_file}" |
46f18e7b RK |
2176 | xmake_file=mips/x-osfrose |
2177 | tmake_file=mips/t-osfrose | |
2178 | extra_objs=halfpic.o | |
2179 | use_collect2=yes | |
2180 | ;; | |
2181 | mips-dec-osf*) # Decstation running OSF/1 as shipped by DIGITAL | |
2182 | tm_file=mips/dec-osf1.h | |
75bffa71 | 2183 | if test x$stabs = xyes; then |
46f18e7b RK |
2184 | tm_file="${tm_file} dbx.h" |
2185 | fi | |
2186 | xmake_file=mips/x-dec-osf1 | |
75bffa71 | 2187 | if test x$gas = xyes |
46f18e7b RK |
2188 | then |
2189 | tmake_file=mips/t-mips-gas | |
2190 | else | |
2191 | tmake_file=mips/t-ultrix | |
2192 | extra_passes="mips-tfile mips-tdump" | |
2193 | fi | |
75bffa71 | 2194 | if test x$gnu_ld != xyes |
46f18e7b RK |
2195 | then |
2196 | use_collect2=yes | |
2197 | fi | |
2198 | ;; | |
2199 | mips-dec-bsd*) # Decstation running 4.4 BSD | |
2200 | tm_file=mips/dec-bsd.h | |
2201 | fixincludes= | |
75bffa71 | 2202 | if test x$gas = xyes |
46f18e7b RK |
2203 | then |
2204 | tmake_file=mips/t-mips-gas | |
2205 | else | |
2206 | tmake_file=mips/t-ultrix | |
2207 | extra_passes="mips-tfile mips-tdump" | |
2208 | fi | |
75bffa71 | 2209 | if test x$gnu_ld != xyes |
46f18e7b RK |
2210 | then |
2211 | use_collect2=yes | |
2212 | fi | |
2213 | ;; | |
58600d24 | 2214 | mipsel-*-netbsd* | mips-dec-netbsd*) # Decstation running NetBSD |
46f18e7b | 2215 | tm_file=mips/netbsd.h |
be1ed94f | 2216 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 2217 | fixincludes=fixinc.wrap |
e47f44f4 | 2218 | tmake_file=t-netbsd |
46f18e7b RK |
2219 | ;; |
2220 | mips-sony-bsd* | mips-sony-newsos*) # Sony NEWS 3600 or risc/news. | |
61536478 | 2221 | tm_file="mips/news4.h ${tm_file}" |
75bffa71 | 2222 | if test x$stabs = xyes; then |
46f18e7b RK |
2223 | tm_file="${tm_file} dbx.h" |
2224 | fi | |
75bffa71 | 2225 | if test x$gas = xyes |
46f18e7b RK |
2226 | then |
2227 | tmake_file=mips/t-mips-gas | |
2228 | else | |
2229 | extra_passes="mips-tfile mips-tdump" | |
2230 | fi | |
75bffa71 | 2231 | if test x$gnu_ld != xyes |
46f18e7b RK |
2232 | then |
2233 | use_collect2=yes | |
2234 | fi | |
2235 | xmake_file=mips/x-sony | |
2236 | ;; | |
2237 | mips-sony-sysv*) # Sony NEWS 3800 with NEWSOS5.0. | |
2238 | # That is based on svr4. | |
2239 | # t-svr4 is not right because this system doesn't use ELF. | |
61536478 | 2240 | tm_file="mips/news5.h ${tm_file}" |
75bffa71 | 2241 | if test x$stabs = xyes; then |
46f18e7b RK |
2242 | tm_file="${tm_file} dbx.h" |
2243 | fi | |
61536478 JL |
2244 | xm_file="xm-siglist.h ${xm_file}" |
2245 | xm_defines=USG | |
75bffa71 | 2246 | if test x$gas = xyes |
46f18e7b RK |
2247 | then |
2248 | tmake_file=mips/t-mips-gas | |
2249 | else | |
2250 | extra_passes="mips-tfile mips-tdump" | |
2251 | fi | |
75bffa71 | 2252 | if test x$gnu_ld != xyes |
46f18e7b RK |
2253 | then |
2254 | use_collect2=yes | |
2255 | fi | |
2256 | ;; | |
2257 | mips-tandem-sysv4*) # Tandem S2 running NonStop UX | |
61536478 | 2258 | tm_file="mips/svr4-5.h mips/svr4-t.h" |
75bffa71 | 2259 | if test x$stabs = xyes; then |
46f18e7b RK |
2260 | tm_file="${tm_file} dbx.h" |
2261 | fi | |
61536478 JL |
2262 | xm_file="xm-siglist.h ${xm_file}" |
2263 | xm_defines=USG | |
46f18e7b | 2264 | xmake_file=mips/x-sysv |
75bffa71 | 2265 | if test x$gas = xyes |
46f18e7b RK |
2266 | then |
2267 | tmake_file=mips/t-mips-gas | |
2268 | extra_parts="crtbegin.o crtend.o" | |
2269 | else | |
2270 | tmake_file=mips/t-mips | |
2271 | extra_passes="mips-tfile mips-tdump" | |
2272 | fi | |
75bffa71 | 2273 | if test x$gnu_ld != xyes |
46f18e7b RK |
2274 | then |
2275 | use_collect2=yes | |
2276 | fi | |
46f18e7b RK |
2277 | ;; |
2278 | mips-*-ultrix* | mips-dec-mach3) # Decstation. | |
61536478 | 2279 | tm_file="mips/ultrix.h ${tm_file}" |
75bffa71 | 2280 | if test x$stabs = xyes; then |
46f18e7b RK |
2281 | tm_file="${tm_file} dbx.h" |
2282 | fi | |
2283 | xmake_file=mips/x-ultrix | |
75bffa71 | 2284 | if test x$gas = xyes |
46f18e7b RK |
2285 | then |
2286 | tmake_file=mips/t-mips-gas | |
2287 | else | |
2288 | tmake_file=mips/t-ultrix | |
2289 | extra_passes="mips-tfile mips-tdump" | |
2290 | fi | |
75bffa71 | 2291 | if test x$gnu_ld != xyes |
46f18e7b RK |
2292 | then |
2293 | use_collect2=yes | |
2294 | fi | |
2295 | ;; | |
75bffa71 ILT |
2296 | changequote(,)dnl |
2297 | mips-*-riscos[56789]bsd*) | |
2298 | changequote([,])dnl | |
46f18e7b | 2299 | tm_file=mips/bsd-5.h # MIPS BSD 4.3, RISC-OS 5.0 |
75bffa71 | 2300 | if test x$stabs = xyes; then |
46f18e7b RK |
2301 | tm_file="${tm_file} dbx.h" |
2302 | fi | |
75bffa71 | 2303 | if test x$gas = xyes |
46f18e7b RK |
2304 | then |
2305 | tmake_file=mips/t-bsd-gas | |
2306 | else | |
2307 | tmake_file=mips/t-bsd | |
2308 | extra_passes="mips-tfile mips-tdump" | |
2309 | fi | |
75bffa71 | 2310 | if test x$gnu_ld != xyes |
46f18e7b RK |
2311 | then |
2312 | use_collect2=yes | |
2313 | fi | |
46f18e7b | 2314 | ;; |
75bffa71 ILT |
2315 | changequote(,)dnl |
2316 | mips-*-bsd* | mips-*-riscosbsd* | mips-*-riscos[1234]bsd*) | |
2317 | changequote([,])dnl | |
61536478 | 2318 | tm_file="mips/bsd-4.h ${tm_file}" # MIPS BSD 4.3, RISC-OS 4.0 |
75bffa71 | 2319 | if test x$stabs = xyes; then |
46f18e7b RK |
2320 | tm_file="${tm_file} dbx.h" |
2321 | fi | |
75bffa71 | 2322 | if test x$gas = xyes |
46f18e7b RK |
2323 | then |
2324 | tmake_file=mips/t-bsd-gas | |
2325 | else | |
2326 | tmake_file=mips/t-bsd | |
2327 | extra_passes="mips-tfile mips-tdump" | |
2328 | fi | |
75bffa71 | 2329 | if test x$gnu_ld != xyes |
46f18e7b RK |
2330 | then |
2331 | use_collect2=yes | |
2332 | fi | |
46f18e7b | 2333 | ;; |
75bffa71 ILT |
2334 | changequote(,)dnl |
2335 | mips-*-riscos[56789]sysv4*) | |
2336 | changequote([,])dnl | |
46f18e7b | 2337 | tm_file=mips/svr4-5.h # MIPS System V.4., RISC-OS 5.0 |
75bffa71 | 2338 | if test x$stabs = xyes; then |
46f18e7b RK |
2339 | tm_file="${tm_file} dbx.h" |
2340 | fi | |
61536478 | 2341 | xm_file="xm-siglist.h ${xm_file}" |
46f18e7b | 2342 | xmake_file=mips/x-sysv |
75bffa71 | 2343 | if test x$gas = xyes |
46f18e7b RK |
2344 | then |
2345 | tmake_file=mips/t-svr4-gas | |
2346 | else | |
2347 | tmake_file=mips/t-svr4 | |
2348 | extra_passes="mips-tfile mips-tdump" | |
2349 | fi | |
75bffa71 | 2350 | if test x$gnu_ld != xyes |
46f18e7b RK |
2351 | then |
2352 | use_collect2=yes | |
2353 | fi | |
46f18e7b | 2354 | ;; |
75bffa71 ILT |
2355 | changequote(,)dnl |
2356 | mips-*-sysv4* | mips-*-riscos[1234]sysv4* | mips-*-riscossysv4*) | |
2357 | changequote([,])dnl | |
61536478 | 2358 | tm_file="mips/svr4-4.h ${tm_file}" |
75bffa71 | 2359 | if test x$stabs = xyes; then |
46f18e7b RK |
2360 | tm_file="${tm_file} dbx.h" |
2361 | fi | |
61536478 | 2362 | xm_defines=USG |
46f18e7b | 2363 | xmake_file=mips/x-sysv |
75bffa71 | 2364 | if test x$gas = xyes |
46f18e7b RK |
2365 | then |
2366 | tmake_file=mips/t-svr4-gas | |
2367 | else | |
2368 | tmake_file=mips/t-svr4 | |
2369 | extra_passes="mips-tfile mips-tdump" | |
2370 | fi | |
75bffa71 | 2371 | if test x$gnu_ld != xyes |
46f18e7b RK |
2372 | then |
2373 | use_collect2=yes | |
2374 | fi | |
46f18e7b | 2375 | ;; |
75bffa71 ILT |
2376 | changequote(,)dnl |
2377 | mips-*-riscos[56789]sysv*) | |
2378 | changequote([,])dnl | |
46f18e7b | 2379 | tm_file=mips/svr3-5.h # MIPS System V.3, RISC-OS 5.0 |
75bffa71 | 2380 | if test x$stabs = xyes; then |
46f18e7b RK |
2381 | tm_file="${tm_file} dbx.h" |
2382 | fi | |
61536478 | 2383 | xm_defines=USG |
46f18e7b | 2384 | xmake_file=mips/x-sysv |
75bffa71 | 2385 | if test x$gas = xyes |
46f18e7b RK |
2386 | then |
2387 | tmake_file=mips/t-svr3-gas | |
2388 | else | |
2389 | tmake_file=mips/t-svr3 | |
2390 | extra_passes="mips-tfile mips-tdump" | |
2391 | fi | |
75bffa71 | 2392 | if test x$gnu_ld != xyes |
46f18e7b RK |
2393 | then |
2394 | use_collect2=yes | |
2395 | fi | |
46f18e7b RK |
2396 | ;; |
2397 | mips-*-sysv* | mips-*-riscos*sysv*) | |
61536478 | 2398 | tm_file="mips/svr3-4.h ${tm_file}" |
75bffa71 | 2399 | if test x$stabs = xyes; then |
46f18e7b RK |
2400 | tm_file="${tm_file} dbx.h" |
2401 | fi | |
61536478 | 2402 | xm_defines=USG |
46f18e7b | 2403 | xmake_file=mips/x-sysv |
75bffa71 | 2404 | if test x$gas = xyes |
46f18e7b RK |
2405 | then |
2406 | tmake_file=mips/t-svr3-gas | |
2407 | else | |
2408 | tmake_file=mips/t-svr3 | |
2409 | extra_passes="mips-tfile mips-tdump" | |
2410 | fi | |
75bffa71 | 2411 | if test x$gnu_ld != xyes |
46f18e7b RK |
2412 | then |
2413 | use_collect2=yes | |
2414 | fi | |
46f18e7b | 2415 | ;; |
75bffa71 ILT |
2416 | changequote(,)dnl |
2417 | mips-*-riscos[56789]*) # Default MIPS RISC-OS 5.0. | |
2418 | changequote([,])dnl | |
46f18e7b | 2419 | tm_file=mips/mips-5.h |
75bffa71 | 2420 | if test x$stabs = xyes; then |
46f18e7b RK |
2421 | tm_file="${tm_file} dbx.h" |
2422 | fi | |
75bffa71 | 2423 | if test x$gas = xyes |
46f18e7b RK |
2424 | then |
2425 | tmake_file=mips/t-mips-gas | |
2426 | else | |
2427 | extra_passes="mips-tfile mips-tdump" | |
2428 | fi | |
75bffa71 | 2429 | if test x$gnu_ld != xyes |
46f18e7b RK |
2430 | then |
2431 | use_collect2=yes | |
2432 | fi | |
46f18e7b RK |
2433 | ;; |
2434 | mips-*-gnu*) | |
2435 | ;; | |
2436 | mipsel-*-ecoff*) | |
2437 | tm_file=mips/ecoffl.h | |
75bffa71 | 2438 | if test x$stabs = xyes; then |
46f18e7b RK |
2439 | tm_file="${tm_file} dbx.h" |
2440 | fi | |
2441 | tmake_file=mips/t-ecoff | |
2442 | ;; | |
2443 | mips-*-ecoff*) | |
1be12a4a | 2444 | tm_file="gofast.h mips/ecoff.h" |
75bffa71 | 2445 | if test x$stabs = xyes; then |
46f18e7b RK |
2446 | tm_file="${tm_file} dbx.h" |
2447 | fi | |
2448 | tmake_file=mips/t-ecoff | |
46f18e7b RK |
2449 | ;; |
2450 | mipsel-*-elf*) | |
2451 | tm_file="mips/elfl.h libgloss.h" | |
2452 | tmake_file=mips/t-ecoff | |
2453 | ;; | |
2454 | mips-*-elf*) | |
2455 | tm_file="mips/elf.h libgloss.h" | |
2456 | tmake_file=mips/t-ecoff | |
2457 | ;; | |
2458 | mips64el-*-elf*) | |
2459 | tm_file="mips/elfl64.h libgloss.h" | |
2460 | tmake_file=mips/t-ecoff | |
2461 | ;; | |
2462 | mips64orionel-*-elf*) | |
61536478 | 2463 | tm_file="mips/elforion.h mips/elfl64.h libgloss.h" |
46f18e7b RK |
2464 | tmake_file=mips/t-ecoff |
2465 | ;; | |
2466 | mips64-*-elf*) | |
2467 | tm_file="mips/elf64.h libgloss.h" | |
2468 | tmake_file=mips/t-ecoff | |
2469 | ;; | |
2470 | mips64orion-*-elf*) | |
61536478 | 2471 | tm_file="mips/elforion.h mips/elf64.h libgloss.h" |
46f18e7b RK |
2472 | tmake_file=mips/t-ecoff |
2473 | ;; | |
2474 | mips64orion-*-rtems*) | |
6e9856ba | 2475 | tm_file="mips/elforion.h mips/elf64.h mips/rtems64.h" |
46f18e7b RK |
2476 | tmake_file="mips/t-ecoff t-rtems" |
2477 | ;; | |
e9a25f70 JL |
2478 | mipstx39el-*-elf*) |
2479 | tm_file="mips/r3900.h mips/elfl.h mips/abi64.h libgloss.h" | |
09e4daf5 | 2480 | tmake_file=mips/t-r3900 |
e9a25f70 JL |
2481 | ;; |
2482 | mipstx39-*-elf*) | |
2483 | tm_file="mips/r3900.h mips/elf.h mips/abi64.h libgloss.h" | |
09e4daf5 | 2484 | tmake_file=mips/t-r3900 |
2ce3c6c6 JM |
2485 | # FIXME mips-elf should be fixed to use crtstuff. |
2486 | use_collect2=yes | |
e9a25f70 | 2487 | ;; |
46f18e7b | 2488 | mips-*-*) # Default MIPS RISC-OS 4.0. |
75bffa71 | 2489 | if test x$stabs = xyes; then |
46f18e7b RK |
2490 | tm_file="${tm_file} dbx.h" |
2491 | fi | |
75bffa71 | 2492 | if test x$gas = xyes |
46f18e7b RK |
2493 | then |
2494 | tmake_file=mips/t-mips-gas | |
2495 | else | |
2496 | extra_passes="mips-tfile mips-tdump" | |
2497 | fi | |
75bffa71 | 2498 | if test x$gnu_ld != xyes |
46f18e7b RK |
2499 | then |
2500 | use_collect2=yes | |
2501 | fi | |
2502 | ;; | |
cef64ec4 RK |
2503 | mn10200-*-*) |
2504 | cpu_type=mn10200 | |
2505 | tm_file="mn10200/mn10200.h" | |
75bffa71 | 2506 | if test x$stabs = xyes |
cef64ec4 RK |
2507 | then |
2508 | tm_file="${tm_file} dbx.h" | |
2509 | fi | |
2510 | use_collect2=no | |
2511 | ;; | |
46f18e7b RK |
2512 | mn10300-*-*) |
2513 | cpu_type=mn10300 | |
2514 | tm_file="mn10300/mn10300.h" | |
75bffa71 | 2515 | if test x$stabs = xyes |
46f18e7b RK |
2516 | then |
2517 | tm_file="${tm_file} dbx.h" | |
2518 | fi | |
2519 | use_collect2=no | |
2520 | ;; | |
2521 | ns32k-encore-bsd*) | |
2522 | tm_file=ns32k/encore.h | |
2523 | use_collect2=yes | |
2524 | ;; | |
2525 | ns32k-sequent-bsd*) | |
2526 | tm_file=ns32k/sequent.h | |
2527 | use_collect2=yes | |
2528 | ;; | |
2529 | ns32k-tek6100-bsd*) | |
2530 | tm_file=ns32k/tek6100.h | |
46f18e7b RK |
2531 | use_collect2=yes |
2532 | ;; | |
2533 | ns32k-tek6200-bsd*) | |
2534 | tm_file=ns32k/tek6200.h | |
46f18e7b RK |
2535 | use_collect2=yes |
2536 | ;; | |
2537 | # This has not been updated to GCC 2. | |
2538 | # ns32k-ns-genix*) | |
61536478 | 2539 | # xm_defines=USG |
46f18e7b RK |
2540 | # xmake_file=ns32k/x-genix |
2541 | # tm_file=ns32k/genix.h | |
46f18e7b RK |
2542 | # use_collect2=yes |
2543 | # ;; | |
2544 | ns32k-merlin-*) | |
2545 | tm_file=ns32k/merlin.h | |
2546 | use_collect2=yes | |
2547 | ;; | |
2548 | ns32k-pc532-mach*) | |
2549 | tm_file=ns32k/pc532-mach.h | |
2550 | use_collect2=yes | |
2551 | ;; | |
2552 | ns32k-pc532-minix*) | |
2553 | tm_file=ns32k/pc532-min.h | |
61536478 JL |
2554 | xm_file="ns32k/xm-pc532-min.h ${xm-file}" |
2555 | xm_defines=USG | |
46f18e7b RK |
2556 | use_collect2=yes |
2557 | ;; | |
58600d24 | 2558 | ns32k-*-netbsd*) |
46f18e7b | 2559 | tm_file=ns32k/netbsd.h |
641d4216 | 2560 | xm_file="ns32k/xm-netbsd.h ${xm_file}" |
be1ed94f | 2561 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 2562 | fixincludes=fixinc.wrap |
e47f44f4 | 2563 | tmake_file=t-netbsd |
46f18e7b RK |
2564 | ;; |
2565 | pdp11-*-bsd) | |
2566 | tm_file="${tm_file} pdp11/2bsd.h" | |
2567 | ;; | |
2568 | pdp11-*-*) | |
2569 | ;; | |
2570 | pyramid-*-*) | |
2571 | cpu_type=pyr | |
2572 | xmake_file=pyr/x-pyr | |
2573 | use_collect2=yes | |
2574 | ;; | |
2575 | romp-*-aos*) | |
2576 | use_collect2=yes | |
2577 | ;; | |
2578 | romp-*-mach*) | |
2579 | xmake_file=romp/x-mach | |
2580 | use_collect2=yes | |
2581 | ;; | |
c55dcc7d FF |
2582 | powerpc-*-beos*) |
2583 | cpu_type=rs6000 | |
2584 | tm_file=rs6000/beos.h | |
2585 | xm_file=rs6000/xm-beos.h | |
2586 | tmake_file=rs6000/t-beos | |
2587 | xmake_file=rs6000/x-beos | |
2588 | ;; | |
46f18e7b RK |
2589 | powerpc-*-sysv* | powerpc-*-elf*) |
2590 | tm_file=rs6000/sysv4.h | |
61536478 JL |
2591 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
2592 | xm_defines="USG POSIX" | |
46f18e7b | 2593 | extra_headers=ppc-asm.h |
75bffa71 | 2594 | if test x$gas = xyes |
46f18e7b RK |
2595 | then |
2596 | tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" | |
2597 | else | |
2598 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
2599 | fi | |
2600 | xmake_file=rs6000/x-sysv4 | |
2601 | ;; | |
2602 | powerpc-*-eabiaix*) | |
2603 | tm_file=rs6000/eabiaix.h | |
2604 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2605 | fixincludes=Makefile.in | |
2606 | extra_headers=ppc-asm.h | |
2607 | ;; | |
2608 | powerpc-*-eabisim*) | |
2609 | tm_file=rs6000/eabisim.h | |
2610 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2611 | fixincludes=Makefile.in | |
2612 | extra_headers=ppc-asm.h | |
2613 | ;; | |
2614 | powerpc-*-eabi*) | |
2615 | tm_file=rs6000/eabi.h | |
75bffa71 | 2616 | if test x$gas = xyes |
46f18e7b RK |
2617 | then |
2618 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2619 | else | |
2620 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
2621 | fi | |
2622 | fixincludes=Makefile.in | |
2623 | extra_headers=ppc-asm.h | |
2624 | ;; | |
dec3e070 JW |
2625 | powerpc-*-rtems*) |
2626 | tm_file=rs6000/rtems.h | |
75bffa71 | 2627 | if test x$gas = xyes |
46f18e7b | 2628 | then |
dec3e070 | 2629 | tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm" |
46f18e7b | 2630 | else |
dec3e070 | 2631 | tmake_file="rs6000/t-ppc t-rtems rs6000/t-ppccomm" |
46f18e7b | 2632 | fi |
46f18e7b | 2633 | fixincludes=Makefile.in |
46f18e7b RK |
2634 | extra_headers=ppc-asm.h |
2635 | ;; | |
ce514f57 FS |
2636 | powerpc-*-linux-gnulibc1) |
2637 | tm_file=rs6000/linux.h | |
2638 | xm_file=rs6000/xm-sysv4.h | |
2639 | out_file=rs6000/rs6000.c | |
75bffa71 | 2640 | if test x$gas = xyes |
ce514f57 FS |
2641 | then |
2642 | tmake_file="rs6000/t-ppcos t-linux t-linux-gnulibc1 rs6000/t-ppccomm" | |
2643 | else | |
2644 | tmake_file="rs6000/t-ppc t-linux t-linux-gnulibc1 rs6000/t-ppccomm" | |
2645 | fi | |
2646 | xmake_file=x-linux | |
2647 | fixincludes=Makefile.in | |
2648 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" | |
2649 | extra_headers=ppc-asm.h | |
75bffa71 | 2650 | if test x$enable_threads = xyes; then |
ce514f57 FS |
2651 | thread_file='posix' |
2652 | fi | |
2653 | ;; | |
844dadc7 | 2654 | powerpc-*-linux-gnu*) |
dec3e070 | 2655 | tm_file=rs6000/linux.h |
61536478 JL |
2656 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
2657 | xm_defines="USG ${xm_defines}" | |
dec3e070 | 2658 | out_file=rs6000/rs6000.c |
75bffa71 | 2659 | if test x$gas = xyes |
46f18e7b | 2660 | then |
dec3e070 | 2661 | tmake_file="rs6000/t-ppcos t-linux rs6000/t-ppccomm" |
46f18e7b | 2662 | else |
dec3e070 | 2663 | tmake_file="rs6000/t-ppc t-linux rs6000/t-ppccomm" |
46f18e7b | 2664 | fi |
d7308c0c | 2665 | xmake_file=x-linux |
dec3e070 | 2666 | fixincludes=Makefile.in |
d7308c0c | 2667 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
46f18e7b | 2668 | extra_headers=ppc-asm.h |
75bffa71 | 2669 | if test x$enable_threads = xyes; then |
d7308c0c RK |
2670 | thread_file='posix' |
2671 | fi | |
46f18e7b | 2672 | ;; |
7cc34889 | 2673 | powerpc-wrs-vxworks*) |
46f18e7b | 2674 | cpu_type=rs6000 |
61536478 JL |
2675 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
2676 | xm_defines="USG POSIX" | |
46f18e7b RK |
2677 | tm_file=rs6000/vxppc.h |
2678 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2679 | extra_headers=ppc-asm.h | |
7cc34889 | 2680 | thread_file='vxworks' |
46f18e7b RK |
2681 | ;; |
2682 | powerpcle-*-sysv* | powerpcle-*-elf*) | |
2683 | tm_file=rs6000/sysv4le.h | |
61536478 JL |
2684 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
2685 | xm_defines="USG POSIX" | |
75bffa71 | 2686 | if test x$gas = xyes |
46f18e7b RK |
2687 | then |
2688 | tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" | |
2689 | else | |
2690 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
2691 | fi | |
2692 | xmake_file=rs6000/x-sysv4 | |
2693 | extra_headers=ppc-asm.h | |
2694 | ;; | |
2695 | powerpcle-*-eabisim*) | |
2696 | tm_file=rs6000/eabilesim.h | |
2697 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2698 | fixincludes=Makefile.in | |
2699 | extra_headers=ppc-asm.h | |
2700 | ;; | |
2701 | powerpcle-*-eabi*) | |
2702 | tm_file=rs6000/eabile.h | |
75bffa71 | 2703 | if test x$gas = xyes |
46f18e7b RK |
2704 | then |
2705 | tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm" | |
2706 | else | |
2707 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
2708 | fi | |
2709 | fixincludes=Makefile.in | |
2710 | extra_headers=ppc-asm.h | |
2711 | ;; | |
2712 | powerpcle-*-winnt* ) | |
2713 | tm_file=rs6000/win-nt.h | |
2714 | tmake_file=rs6000/t-winnt | |
2715 | # extra_objs=pe.o | |
2716 | fixincludes=Makefile.in | |
75bffa71 | 2717 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
2718 | thread_file='win32' |
2719 | fi | |
46f18e7b RK |
2720 | extra_headers=ppc-asm.h |
2721 | ;; | |
2722 | powerpcle-*-pe | powerpcle-*-cygwin32) | |
2723 | tm_file=rs6000/cygwin32.h | |
61536478 | 2724 | xm_file="rs6000/xm-cygwin32.h ${xm_file}" |
46f18e7b RK |
2725 | tmake_file=rs6000/t-winnt |
2726 | xmake_file=rs6000/x-cygwin32 | |
2727 | # extra_objs=pe.o | |
2728 | fixincludes=Makefile.in | |
75bffa71 | 2729 | if test x$enable_threads = xyes; then |
0bbb1697 RK |
2730 | thread_file='win32' |
2731 | fi | |
46f18e7b RK |
2732 | exeext=.exe |
2733 | extra_headers=ppc-asm.h | |
2734 | ;; | |
2735 | powerpcle-*-solaris2*) | |
2736 | tm_file=rs6000/sol2.h | |
61536478 JL |
2737 | xm_file="xm-siglist.h rs6000/xm-sysv4.h" |
2738 | xm_defines="USG POSIX" | |
75bffa71 | 2739 | if test x$gas = xyes |
46f18e7b RK |
2740 | then |
2741 | tmake_file="rs6000/t-ppcos rs6000/t-ppccomm" | |
2742 | else | |
2743 | tmake_file="rs6000/t-ppc rs6000/t-ppccomm" | |
2744 | fi | |
2745 | xmake_file=rs6000/x-sysv4 | |
61536478 | 2746 | case $machine in |
75bffa71 ILT |
2747 | changequote(,)dnl |
2748 | *-*-solaris2.[0-4]) | |
2749 | changequote([,])dnl | |
61536478 JL |
2750 | fixincludes=fixinc.svr4;; |
2751 | *) | |
32f65aa0 | 2752 | fixincludes=fixinc.wrap;; |
61536478 | 2753 | esac |
46f18e7b RK |
2754 | extra_headers=ppc-asm.h |
2755 | ;; | |
75bffa71 ILT |
2756 | changequote(,)dnl |
2757 | rs6000-ibm-aix3.[01]*) | |
2758 | changequote([,])dnl | |
46f18e7b RK |
2759 | tm_file=rs6000/aix31.h |
2760 | xmake_file=rs6000/x-aix31 | |
2761 | use_collect2=yes | |
2762 | ;; | |
75bffa71 ILT |
2763 | changequote(,)dnl |
2764 | rs6000-ibm-aix3.2.[456789]* | powerpc-ibm-aix3.2.[456789]*) | |
2765 | changequote([,])dnl | |
46f18e7b | 2766 | tm_file=rs6000/aix3newas.h |
75bffa71 | 2767 | if test x$host != x$target |
46f18e7b RK |
2768 | then |
2769 | tmake_file=rs6000/t-xnewas | |
2770 | else | |
2771 | tmake_file=rs6000/t-newas | |
2772 | fi | |
2773 | use_collect2=yes | |
2774 | ;; | |
75bffa71 | 2775 | changequote(,)dnl |
05cea40f | 2776 | rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*) |
75bffa71 | 2777 | changequote([,])dnl |
46f18e7b | 2778 | tm_file=rs6000/aix41.h |
75bffa71 | 2779 | if test x$host != x$target |
46f18e7b RK |
2780 | then |
2781 | tmake_file=rs6000/t-xnewas | |
2782 | else | |
2783 | tmake_file=rs6000/t-newas | |
2784 | fi | |
a260abc9 DE |
2785 | xmake_file=rs6000/x-aix41 |
2786 | use_collect2=yes | |
2787 | ;; | |
75bffa71 ILT |
2788 | changequote(,)dnl |
2789 | rs6000-ibm-aix4.[3456789].* | powerpc-ibm-aix4.[3456789].*) | |
2790 | changequote([,])dnl | |
a260abc9 | 2791 | tm_file=rs6000/aix43.h |
75bffa71 | 2792 | if test x$host != x$target |
a260abc9 DE |
2793 | then |
2794 | tmake_file=rs6000/t-xaix43 | |
2795 | else | |
2796 | tmake_file=rs6000/t-aix43 | |
2797 | fi | |
2798 | xmake_file=rs6000/x-aix43 | |
2799 | use_collect2=yes | |
2800 | ;; | |
75bffa71 ILT |
2801 | changequote(,)dnl |
2802 | rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*) | |
2803 | changequote([,])dnl | |
a260abc9 | 2804 | tm_file=rs6000/aix43.h |
75bffa71 | 2805 | if test x$host != x$target |
a260abc9 DE |
2806 | then |
2807 | tmake_file=rs6000/t-xaix43 | |
2808 | else | |
2809 | tmake_file=rs6000/t-aix43 | |
2810 | fi | |
2811 | xmake_file=rs6000/x-aix43 | |
46f18e7b RK |
2812 | use_collect2=yes |
2813 | ;; | |
2814 | rs6000-ibm-aix*) | |
2815 | use_collect2=yes | |
2816 | ;; | |
2817 | rs6000-bull-bosx) | |
2818 | use_collect2=yes | |
2819 | ;; | |
2820 | rs6000-*-mach*) | |
2821 | tm_file=rs6000/mach.h | |
61536478 | 2822 | xm_file="${xm_file} rs6000/xm-mach.h" |
46f18e7b RK |
2823 | xmake_file=rs6000/x-mach |
2824 | use_collect2=yes | |
2825 | ;; | |
2826 | rs6000-*-lynxos*) | |
2827 | tm_file=rs6000/lynx.h | |
2828 | xm_file=rs6000/xm-lynx.h | |
2829 | tmake_file=rs6000/t-rs6000 | |
2830 | xmake_file=rs6000/x-lynx | |
2831 | use_collect2=yes | |
2832 | ;; | |
2833 | sh-*-elf*) | |
2834 | tm_file=sh/elf.h | |
2835 | float_format=sh | |
2836 | ;; | |
b098f56d JS |
2837 | sh-*-rtemself*) |
2838 | tmake_file="sh/t-sh t-rtems" | |
2839 | tm_file=sh/rtemself.h | |
2840 | float_format=sh | |
2841 | ;; | |
5d84b57e JS |
2842 | sh-*-rtems*) |
2843 | tmake_file="sh/t-sh t-rtems" | |
2844 | tm_file=sh/rtems.h | |
2845 | float_format=sh | |
2846 | ;; | |
46f18e7b RK |
2847 | sh-*-*) |
2848 | float_format=sh | |
2849 | ;; | |
2850 | sparc-tti-*) | |
2851 | tm_file=sparc/pbd.h | |
61536478 JL |
2852 | xm_file="xm-alloca.h ${xm_file}" |
2853 | xm_defines=USG | |
46f18e7b RK |
2854 | ;; |
2855 | sparc-wrs-vxworks* | sparclite-wrs-vxworks*) | |
2856 | tm_file=sparc/vxsparc.h | |
2857 | tmake_file=sparc/t-vxsparc | |
2858 | use_collect2=yes | |
7cc34889 | 2859 | thread_file='vxworks' |
46f18e7b RK |
2860 | ;; |
2861 | sparc-*-aout*) | |
2862 | tmake_file=sparc/t-sparcbare | |
2863 | tm_file="sparc/aout.h libgloss.h" | |
2864 | ;; | |
2865 | sparc-*-netbsd*) | |
2866 | tm_file=sparc/netbsd.h | |
be1ed94f | 2867 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 2868 | fixincludes=fixinc.wrap |
e47f44f4 | 2869 | tmake_file=t-netbsd |
46f18e7b RK |
2870 | ;; |
2871 | sparc-*-bsd*) | |
2872 | tm_file=sparc/bsd.h | |
2873 | ;; | |
ac52b80b DE |
2874 | sparc-*-elf*) |
2875 | tm_file=sparc/elf.h | |
2876 | tmake_file=sparc/t-elf | |
2877 | extra_parts="crti.o crtn.o crtbegin.o crtend.o" | |
2878 | #float_format=i128 | |
2879 | float_format=i64 | |
2880 | ;; | |
956d6950 | 2881 | sparc-*-linux-gnuaout*) # Sparc's running GNU/Linux, a.out |
61536478 | 2882 | xm_file="${xm_file} sparc/xm-linux.h" |
46f18e7b RK |
2883 | tm_file=sparc/linux-aout.h |
2884 | xmake_file=x-linux | |
2885 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
46f18e7b | 2886 | gnu_ld=yes |
46f18e7b | 2887 | ;; |
956d6950 | 2888 | sparc-*-linux-gnulibc1*) # Sparc's running GNU/Linux, libc5 |
61536478 | 2889 | xm_file="${xm_file} sparc/xm-linux.h" |
2334126e | 2890 | xmake_file=x-linux |
46f18e7b | 2891 | tm_file=sparc/linux.h |
9d1ebd25 | 2892 | tmake_file="t-linux t-linux-gnulibc1" |
9ad03bc1 RK |
2893 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
2894 | fixincludes=Makefile.in #On Linux, the headers are ok already. | |
9ad03bc1 RK |
2895 | gnu_ld=yes |
2896 | ;; | |
956d6950 | 2897 | sparc-*-linux-gnu*) # Sparc's running GNU/Linux, libc6 |
61536478 | 2898 | xm_file="${xm_file} sparc/xm-linux.h" |
2334126e | 2899 | xmake_file=x-linux |
9ad03bc1 | 2900 | tm_file=sparc/linux.h |
9d1ebd25 | 2901 | tmake_file="t-linux" |
9ad03bc1 | 2902 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
46f18e7b | 2903 | fixincludes=Makefile.in #On Linux, the headers are ok already. |
46f18e7b | 2904 | gnu_ld=yes |
75bffa71 | 2905 | if test x$enable_threads = xyes; then |
9ad03bc1 RK |
2906 | thread_file='posix' |
2907 | fi | |
46f18e7b RK |
2908 | ;; |
2909 | sparc-*-lynxos*) | |
75bffa71 | 2910 | if test x$gas = xyes |
46f18e7b RK |
2911 | then |
2912 | tm_file=sparc/lynx.h | |
2913 | else | |
2914 | tm_file=sparc/lynx-ng.h | |
2915 | fi | |
2916 | xm_file=sparc/xm-lynx.h | |
2917 | tmake_file=sparc/t-sunos41 | |
2918 | xmake_file=x-lynx | |
2919 | ;; | |
2920 | sparc-*-rtems*) | |
2921 | tmake_file="sparc/t-sparcbare t-rtems" | |
2922 | tm_file=sparc/rtems.h | |
2923 | ;; | |
d559a4db DM |
2924 | sparcv9-*-solaris2*) |
2925 | tm_file=sparc/sol2-sld-64.h | |
2926 | xm_file="sparc/xm-sysv4-64.h sparc/xm-sol2.h" | |
2927 | xm_defines="USG POSIX" | |
345a6161 | 2928 | tmake_file="sparc/t-sol2 sparc/t-sol2-64" |
d559a4db DM |
2929 | xmake_file=sparc/x-sysv4 |
2930 | extra_parts="crt1.o crti.o crtn.o gcrt1.o crtbegin.o crtend.o" | |
2931 | fixincludes=fixinc.wrap | |
2932 | float_format=i128 | |
d7496fbb | 2933 | if test x${enable_threads} = x ; then |
d559a4db | 2934 | enable_threads=$have_pthread_h |
d7496fbb | 2935 | if test x${enable_threads} = x ; then |
d559a4db DM |
2936 | enable_threads=$have_thread_h |
2937 | fi | |
2938 | fi | |
d7496fbb DM |
2939 | if test x${enable_threads} = xyes ; then |
2940 | if test x${have_pthread_h} = xyes ; then | |
d559a4db DM |
2941 | thread_file='posix' |
2942 | else | |
2943 | thread_file='solaris' | |
2944 | fi | |
2945 | fi | |
2946 | ;; | |
46f18e7b | 2947 | sparc-*-solaris2*) |
75bffa71 | 2948 | if test x$gnu_ld = xyes |
0a9bdce3 PE |
2949 | then |
2950 | tm_file=sparc/sol2.h | |
2951 | else | |
2952 | tm_file=sparc/sol2-sld.h | |
2953 | fi | |
22ec3928 RE |
2954 | xm_file="xm-siglist.h sparc/xm-sysv4.h sparc/xm-sol2.h" |
2955 | xm_defines="USG POSIX" | |
46f18e7b RK |
2956 | tmake_file=sparc/t-sol2 |
2957 | xmake_file=sparc/x-sysv4 | |
2958 | extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o" | |
61536478 | 2959 | case $machine in |
75bffa71 ILT |
2960 | changequote(,)dnl |
2961 | *-*-solaris2.[0-4]) | |
2962 | changequote([,])dnl | |
61536478 JL |
2963 | fixincludes=fixinc.svr4;; |
2964 | *) | |
32f65aa0 | 2965 | fixincludes=fixinc.wrap;; |
61536478 | 2966 | esac |
e9a25f70 | 2967 | float_format=i128 |
75bffa71 | 2968 | if test x${enable_threads} = x; then |
f24af81b | 2969 | enable_threads=$have_pthread_h |
75bffa71 | 2970 | if test x${enable_threads} = x; then |
f24af81b TT |
2971 | enable_threads=$have_thread_h |
2972 | fi | |
2973 | fi | |
75bffa71 ILT |
2974 | if test x${enable_threads} = xyes; then |
2975 | if test x${have_pthread_h} = xyes; then | |
f24af81b TT |
2976 | thread_file='posix' |
2977 | else | |
0bbb1697 | 2978 | thread_file='solaris' |
f24af81b | 2979 | fi |
0bbb1697 | 2980 | fi |
46f18e7b RK |
2981 | ;; |
2982 | sparc-*-sunos4.0*) | |
2983 | tm_file=sparc/sunos4.h | |
2984 | tmake_file=sparc/t-sunos40 | |
2985 | use_collect2=yes | |
2986 | ;; | |
2987 | sparc-*-sunos4*) | |
2988 | tm_file=sparc/sunos4.h | |
2989 | tmake_file=sparc/t-sunos41 | |
2990 | use_collect2=yes | |
75bffa71 | 2991 | if test x$gas = xyes; then |
ca55abae JM |
2992 | tm_file="${tm_file} sparc/sun4gas.h" |
2993 | fi | |
46f18e7b RK |
2994 | ;; |
2995 | sparc-*-sunos3*) | |
2996 | tm_file=sparc/sun4o3.h | |
2997 | use_collect2=yes | |
2998 | ;; | |
2999 | sparc-*-sysv4*) | |
3000 | tm_file=sparc/sysv4.h | |
61536478 JL |
3001 | xm_file="xm-siglist.h sparc/xm-sysv4.h" |
3002 | xm_defines="USG POSIX" | |
46f18e7b RK |
3003 | tmake_file=t-svr4 |
3004 | xmake_file=sparc/x-sysv4 | |
3005 | extra_parts="crtbegin.o crtend.o" | |
3006 | ;; | |
3007 | sparc-*-vxsim*) | |
f5963e61 JL |
3008 | xm_file="xm-siglist.h sparc/xm-sysv4.h sparc/xm-sol2.h" |
3009 | xm_defines="USG POSIX" | |
46f18e7b RK |
3010 | tm_file=sparc/vxsim.h |
3011 | tmake_file=sparc/t-vxsparc | |
3012 | xmake_file=sparc/x-sysv4 | |
3013 | ;; | |
3014 | sparclet-*-aout*) | |
3015 | tm_file="sparc/splet.h libgloss.h" | |
3016 | tmake_file=sparc/t-splet | |
3017 | ;; | |
3018 | sparclite-*-coff*) | |
3019 | tm_file="sparc/litecoff.h libgloss.h" | |
3020 | tmake_file=sparc/t-sparclite | |
3021 | ;; | |
3022 | sparclite-*-aout*) | |
3023 | tm_file="sparc/lite.h aoutos.h libgloss.h" | |
3024 | tmake_file=sparc/t-sparclite | |
3025 | ;; | |
3026 | sparc64-*-aout*) | |
3027 | tmake_file=sparc/t-sp64 | |
3028 | tm_file=sparc/sp64-aout.h | |
3029 | ;; | |
3030 | sparc64-*-elf*) | |
3031 | tmake_file=sparc/t-sp64 | |
3032 | tm_file=sparc/sp64-elf.h | |
3033 | extra_parts="crtbegin.o crtend.o" | |
3034 | ;; | |
956d6950 | 3035 | sparc64-*-linux*) # 64-bit Sparc's running GNU/Linux |
345a6161 | 3036 | tmake_file="t-linux sparc/t-linux64" |
2334126e DE |
3037 | xm_file="sparc/xm-sp64.h sparc/xm-linux.h" |
3038 | tm_file=sparc/linux64.h | |
3039 | xmake_file=x-linux | |
956d6950 | 3040 | fixincludes=Makefile.in # The headers are ok already. |
345a6161 | 3041 | extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" |
2334126e DE |
3042 | gnu_ld=yes |
3043 | ;; | |
46f18e7b RK |
3044 | # This hasn't been upgraded to GCC 2. |
3045 | # tahoe-harris-*) # Harris tahoe, using COFF. | |
3046 | # tm_file=tahoe/harris.h | |
3047 | # ;; | |
3048 | # tahoe-*-bsd*) # tahoe running BSD | |
3049 | # ;; | |
e98e406f NC |
3050 | thumb-*-coff* | thumbel-*-coff*) |
3051 | tm_file=arm/tcoff.h | |
3052 | out_file=arm/thumb.c | |
3053 | xm_file=arm/xm-thumb.h | |
3054 | md_file=arm/thumb.md | |
3055 | tmake_file=arm/t-thumb | |
a717c1f9 | 3056 | fixincludes=Makefile.in # There is nothing to fix |
e98e406f | 3057 | ;; |
46f18e7b RK |
3058 | # This hasn't been upgraded to GCC 2. |
3059 | # tron-*-*) | |
3060 | # cpu_type=gmicro | |
3061 | # use_collect2=yes | |
3062 | # ;; | |
f84271d9 JL |
3063 | v850-*-*) |
3064 | cpu_type=v850 | |
3065 | tm_file="v850/v850.h" | |
3066 | xm_file="v850/xm-v850.h" | |
62db76ee | 3067 | tmake_file=v850/t-v850 |
75bffa71 | 3068 | if test x$stabs = xyes |
f84271d9 JL |
3069 | then |
3070 | tm_file="${tm_file} dbx.h" | |
3071 | fi | |
3072 | use_collect2=no | |
3073 | ;; | |
46f18e7b RK |
3074 | vax-*-bsd*) # vaxen running BSD |
3075 | use_collect2=yes | |
3076 | float_format=vax | |
3077 | ;; | |
3078 | vax-*-sysv*) # vaxen running system V | |
3079 | tm_file="${tm_file} vax/vaxv.h" | |
61536478 | 3080 | xm_defines=USG |
46f18e7b RK |
3081 | float_format=vax |
3082 | ;; | |
3083 | vax-*-netbsd*) | |
3084 | tm_file="${tm_file} netbsd.h vax/netbsd.h" | |
be1ed94f | 3085 | # On NetBSD, the headers are already okay, except for math.h. |
32f65aa0 | 3086 | fixincludes=fixinc.wrap |
e47f44f4 | 3087 | tmake_file=t-netbsd |
46f18e7b RK |
3088 | float_format=vax |
3089 | ;; | |
3090 | vax-*-ultrix*) # vaxen running ultrix | |
3091 | tm_file="${tm_file} vax/ultrix.h" | |
3092 | use_collect2=yes | |
3093 | float_format=vax | |
3094 | ;; | |
3095 | vax-*-vms*) # vaxen running VMS | |
3096 | xm_file=vax/xm-vms.h | |
3097 | tm_file=vax/vms.h | |
3098 | float_format=vax | |
3099 | ;; | |
3100 | vax-*-*) # vax default entry | |
3101 | float_format=vax | |
3102 | ;; | |
3103 | we32k-att-sysv*) | |
3104 | xm_file="${xm_file} xm-svr3" | |
3105 | use_collect2=yes | |
3106 | ;; | |
3107 | *) | |
3108 | echo "Configuration $machine not supported" 1>&2 | |
3109 | exit 1 | |
3110 | ;; | |
3111 | esac | |
3112 | ||
3113 | case $machine in | |
3114 | *-*-linux-gnu*) | |
61536478 | 3115 | ;; # Existing GNU/Linux systems do not use the GNU setup. |
46f18e7b RK |
3116 | *-*-gnu*) |
3117 | # On the GNU system, the setup is just about the same on | |
3118 | # each different CPU. The specific machines that GNU | |
3119 | # supports are matched above and just set $cpu_type. | |
61536478 | 3120 | xm_file="xm-gnu.h ${xm_file}" |
46f18e7b | 3121 | tm_file=${cpu_type}/gnu.h |
6b403743 | 3122 | extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o" |
46f18e7b RK |
3123 | # GNU always uses ELF. |
3124 | elf=yes | |
3125 | # GNU tools are the only tools. | |
3126 | gnu_ld=yes | |
3127 | gas=yes | |
3128 | # On GNU, the headers are already okay. | |
3129 | fixincludes=Makefile.in | |
3130 | xmake_file=x-linux # These details are the same as Linux. | |
3131 | tmake_file=t-gnu # These are not. | |
3132 | ;; | |
3133 | *-*-sysv4*) | |
3134 | fixincludes=fixinc.svr4 | |
3135 | xmake_try_sysv=x-sysv | |
46f18e7b RK |
3136 | install_headers_dir=install-headers-cpio |
3137 | ;; | |
3138 | *-*-sysv*) | |
46f18e7b RK |
3139 | install_headers_dir=install-headers-cpio |
3140 | ;; | |
3141 | esac | |
3142 | ||
61536478 | 3143 | # Distinguish i[34567]86 |
46f18e7b RK |
3144 | # Also, do not run mips-tfile on MIPS if using gas. |
3145 | # Process --with-cpu= for PowerPC/rs6000 | |
3146 | target_cpu_default2= | |
3147 | case $machine in | |
3148 | i486-*-*) | |
3149 | target_cpu_default2=1 | |
3150 | ;; | |
3151 | i586-*-*) | |
3152 | target_cpu_default2=2 | |
3153 | ;; | |
61536478 | 3154 | i686-*-* | i786-*-*) |
46f18e7b RK |
3155 | target_cpu_default2=3 |
3156 | ;; | |
08fc0184 RK |
3157 | alpha*-*-*) |
3158 | case $machine in | |
e9a25f70 JL |
3159 | alphaev6*) |
3160 | target_cpu_default2="MASK_CPU_EV6|MASK_BXW|MASK_CIX|MASK_MAX" | |
3161 | ;; | |
3162 | alphapca56*) | |
fbb5ed67 | 3163 | target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX" |
e9a25f70 | 3164 | ;; |
08fc0184 | 3165 | alphaev56*) |
e9a25f70 | 3166 | target_cpu_default2="MASK_CPU_EV5|MASK_BWX" |
08fc0184 RK |
3167 | ;; |
3168 | alphaev5*) | |
3169 | target_cpu_default2="MASK_CPU_EV5" | |
3170 | ;; | |
3171 | esac | |
3172 | ||
75bffa71 | 3173 | if test x$gas = xyes |
46f18e7b | 3174 | then |
75bffa71 | 3175 | if test "$target_cpu_default2" = "" |
08fc0184 | 3176 | then |
e71c3bb0 | 3177 | target_cpu_default2="MASK_GAS" |
08fc0184 | 3178 | else |
e71c3bb0 | 3179 | target_cpu_default2="${target_cpu_default2}|MASK_GAS" |
08fc0184 | 3180 | fi |
46f18e7b RK |
3181 | fi |
3182 | ;; | |
956d6950 JL |
3183 | arm*-*-*) |
3184 | case "x$with_cpu" in | |
3185 | x) | |
3186 | # The most generic | |
3187 | target_cpu_default2="TARGET_CPU_generic" | |
3188 | ;; | |
3189 | ||
3190 | # Distinguish cores, and major variants | |
3191 | # arm7m doesn't exist, but D & I don't affect code | |
3192 | xarm[23678] | xarm250 | xarm[67][01]0 \ | |
3193 | | xarm7m | xarm7dm | xarm7dmi | xarm7tdmi \ | |
3194 | | xarm7100 | xarm7500 | xarm7500fe | xarm810 \ | |
3195 | | xstrongarm | xstrongarm110) | |
3196 | target_cpu_default2="TARGET_CPU_$with_cpu" | |
3197 | ;; | |
3198 | ||
3199 | xyes | xno) | |
3200 | echo "--with-cpu must be passed a value" 1>&2 | |
3201 | exit 1 | |
3202 | ;; | |
3203 | ||
3204 | *) | |
75bffa71 | 3205 | if test x$pass2done = xyes |
956d6950 JL |
3206 | then |
3207 | echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 | |
3208 | exit 1 | |
3209 | fi | |
3210 | ;; | |
3211 | esac | |
3212 | ;; | |
3213 | ||
46f18e7b | 3214 | mips*-*-ecoff* | mips*-*-elf*) |
75bffa71 | 3215 | if test x$gas = xyes |
46f18e7b | 3216 | then |
75bffa71 | 3217 | if test x$gnu_ld = xyes |
46f18e7b RK |
3218 | then |
3219 | target_cpu_default2=20 | |
3220 | else | |
3221 | target_cpu_default2=16 | |
3222 | fi | |
3223 | fi | |
3224 | ;; | |
3225 | mips*-*-*) | |
75bffa71 | 3226 | if test x$gas = xyes |
46f18e7b RK |
3227 | then |
3228 | target_cpu_default2=16 | |
3229 | fi | |
3230 | ;; | |
3231 | powerpc*-*-* | rs6000-*-*) | |
3232 | case "x$with_cpu" in | |
3233 | x) | |
3234 | ;; | |
3235 | ||
3236 | xcommon | xpower | xpower2 | xpowerpc | xrios \ | |
52cddadb MM |
3237 | | xrios1 | xrios2 | xrsc | xrsc1 \ |
3238 | | x601 | x602 | x603 | x603e | x604 | x604e | x620 \ | |
3239 | | x403 | x505 | x801 | x821 | x823 | x860) | |
f24b370a | 3240 | target_cpu_default2="\"$with_cpu\"" |
46f18e7b RK |
3241 | ;; |
3242 | ||
3243 | xyes | xno) | |
3244 | echo "--with-cpu must be passed a value" 1>&2 | |
3245 | exit 1 | |
3246 | ;; | |
3247 | ||
3248 | *) | |
75bffa71 | 3249 | if test x$pass2done = xyes |
956d6950 JL |
3250 | then |
3251 | echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 | |
3252 | exit 1 | |
3253 | fi | |
46f18e7b RK |
3254 | ;; |
3255 | esac | |
3256 | ;; | |
3257 | sparc*-*-*) | |
3258 | case ".$with_cpu" in | |
3259 | .) | |
3260 | target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`" | |
3261 | ;; | |
ac52b80b | 3262 | .supersparc | .ultrasparc | .v7 | .v8 | .v9) |
46f18e7b RK |
3263 | target_cpu_default2="TARGET_CPU_$with_cpu" |
3264 | ;; | |
3265 | *) | |
75bffa71 | 3266 | if test x$pass2done = xyes |
956d6950 JL |
3267 | then |
3268 | echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2 | |
3269 | exit 1 | |
3270 | fi | |
46f18e7b RK |
3271 | ;; |
3272 | esac | |
3273 | ;; | |
3274 | esac | |
3275 | ||
75bffa71 | 3276 | if test "$target_cpu_default2" != "" |
46f18e7b | 3277 | then |
75bffa71 | 3278 | if test "$target_cpu_default" != "" |
46f18e7b RK |
3279 | then |
3280 | target_cpu_default="(${target_cpu_default}|${target_cpu_default2})" | |
3281 | else | |
3282 | target_cpu_default=$target_cpu_default2 | |
3283 | fi | |
3284 | fi | |
3285 | ||
3286 | # No need for collect2 if we have the GNU linker. | |
d460fb3c JM |
3287 | # Actually, there is now; GNU ld doesn't handle the EH info or |
3288 | # collecting for shared libraries. | |
ca8c3b37 JM |
3289 | #case x$gnu_ld in |
3290 | #xyes) | |
3291 | # use_collect2= | |
3292 | # ;; | |
3293 | #esac | |
46f18e7b RK |
3294 | |
3295 | # Save data on machine being used to compile GCC in build_xm_file. | |
3296 | # Save data on host machine in vars host_xm_file and host_xmake_file. | |
75bffa71 | 3297 | if test x$pass1done = x |
46f18e7b | 3298 | then |
75bffa71 | 3299 | if test x"$xm_file" = x |
46f18e7b RK |
3300 | then build_xm_file=$cpu_type/xm-$cpu_type.h |
3301 | else build_xm_file=$xm_file | |
3302 | fi | |
61536478 | 3303 | build_xm_defines=$xm_defines |
46f18e7b RK |
3304 | build_install_headers_dir=$install_headers_dir |
3305 | build_exeext=$exeext | |
3306 | pass1done=yes | |
3307 | else | |
75bffa71 | 3308 | if test x$pass2done = x |
46f18e7b | 3309 | then |
75bffa71 | 3310 | if test x"$xm_file" = x |
46f18e7b RK |
3311 | then host_xm_file=$cpu_type/xm-$cpu_type.h |
3312 | else host_xm_file=$xm_file | |
3313 | fi | |
61536478 | 3314 | host_xm_defines=$xm_defines |
75bffa71 | 3315 | if test x"$xmake_file" = x |
46f18e7b RK |
3316 | then xmake_file=$cpu_type/x-$cpu_type |
3317 | fi | |
3318 | host_xmake_file="$xmake_file" | |
3319 | host_truncate_target=$truncate_target | |
3320 | host_extra_gcc_objs=$extra_gcc_objs | |
3321 | host_extra_objs=$extra_host_objs | |
6e26218f | 3322 | host_exeext=$exeext |
46f18e7b RK |
3323 | pass2done=yes |
3324 | fi | |
3325 | fi | |
3326 | done | |
3327 | ||
3328 | extra_objs="${host_extra_objs} ${extra_objs}" | |
3329 | ||
3330 | # Default the target-machine variables that were not explicitly set. | |
75bffa71 | 3331 | if test x"$tm_file" = x |
46f18e7b RK |
3332 | then tm_file=$cpu_type/$cpu_type.h; fi |
3333 | ||
75bffa71 | 3334 | if test x$extra_headers = x |
46f18e7b RK |
3335 | then extra_headers=; fi |
3336 | ||
75bffa71 | 3337 | if test x"$xm_file" = x |
46f18e7b RK |
3338 | then xm_file=$cpu_type/xm-$cpu_type.h; fi |
3339 | ||
75bffa71 | 3340 | if test x$md_file = x |
e98e406f | 3341 | then md_file=$cpu_type/$cpu_type.md; fi |
46f18e7b | 3342 | |
75bffa71 | 3343 | if test x$out_file = x |
46f18e7b RK |
3344 | then out_file=$cpu_type/$cpu_type.c; fi |
3345 | ||
75bffa71 | 3346 | if test x"$tmake_file" = x |
46f18e7b RK |
3347 | then tmake_file=$cpu_type/t-$cpu_type |
3348 | fi | |
3349 | ||
75bffa71 | 3350 | if test x$float_format = x |
46f18e7b RK |
3351 | then float_format=i64 |
3352 | fi | |
3353 | ||
75bffa71 | 3354 | if test x$enable_haifa = x |
128f7968 RH |
3355 | then |
3356 | case $target in | |
e85b2d66 | 3357 | alpha*-* | hppa1.?-* | powerpc*-* | rs6000-* | *sparc*-* | m32r*-*) |
128f7968 RH |
3358 | enable_haifa=yes;; |
3359 | esac | |
3360 | fi | |
3361 | ||
46f18e7b RK |
3362 | # Say what files are being used for the output code and MD file. |
3363 | echo "Using \`$srcdir/config/$out_file' to output insns." | |
3364 | echo "Using \`$srcdir/config/$md_file' as machine description file." | |
3365 | ||
3366 | count=a | |
3367 | for f in $tm_file; do | |
3368 | count=${count}x | |
3369 | done | |
75bffa71 | 3370 | if test $count = ax; then |
46f18e7b RK |
3371 | echo "Using \`$srcdir/config/$tm_file' as target machine macro file." |
3372 | else | |
3373 | echo "Using the following target machine macro files:" | |
3374 | for f in $tm_file; do | |
3375 | echo " $srcdir/config/$f" | |
3376 | done | |
3377 | fi | |
3378 | ||
3379 | count=a | |
3380 | for f in $host_xm_file; do | |
3381 | count=${count}x | |
3382 | done | |
75bffa71 | 3383 | if test $count = ax; then |
46f18e7b RK |
3384 | echo "Using \`$srcdir/config/$host_xm_file' as host machine macro file." |
3385 | else | |
3386 | echo "Using the following host machine macro files:" | |
3387 | for f in $host_xm_file; do | |
3388 | echo " $srcdir/config/$f" | |
3389 | done | |
3390 | fi | |
3391 | ||
75bffa71 | 3392 | if test "$host_xm_file" != "$build_xm_file"; then |
46f18e7b RK |
3393 | count=a |
3394 | for f in $build_xm_file; do | |
3395 | count=${count}x | |
3396 | done | |
75bffa71 | 3397 | if test $count = ax; then |
46f18e7b RK |
3398 | echo "Using \`$srcdir/config/$build_xm_file' as build machine macro file." |
3399 | else | |
3400 | echo "Using the following build machine macro files:" | |
3401 | for f in $build_xm_file; do | |
3402 | echo " $srcdir/config/$f" | |
3403 | done | |
3404 | fi | |
3405 | fi | |
3406 | ||
75bffa71 ILT |
3407 | if test x$thread_file = x; then |
3408 | if test x$target_thread_file != x; then | |
a851212a JW |
3409 | thread_file=$target_thread_file |
3410 | else | |
3411 | thread_file='single' | |
3412 | fi | |
46f18e7b | 3413 | fi |
46f18e7b RK |
3414 | |
3415 | # Set up the header files. | |
3416 | # $links is the list of header files to create. | |
3417 | # $vars is the list of shell variables with file names to include. | |
b7cb92ad | 3418 | # auto-host.h is the file containing items generated by autoconf and is |
e9a25f70 | 3419 | # the first file included by config.h. |
61536478 | 3420 | null_defines= |
b7cb92ad | 3421 | host_xm_file="auto-host.h ${host_xm_file}" |
db81d74a | 3422 | |
b7cb92ad | 3423 | # If host=build, it is correct to have hconfig include auto-host.h |
db81d74a RH |
3424 | # as well. If host!=build, we are in error and need to do more |
3425 | # work to find out the build config parameters. | |
75bffa71 | 3426 | if test x$host = x$build |
db81d74a | 3427 | then |
b7cb92ad JL |
3428 | build_xm_file="auto-host.h ${build_xm_file}" |
3429 | else | |
3430 | # We create a subdir, then run autoconf in the subdir. | |
3431 | # To prevent recursion we set host and build for the new | |
3432 | # invocation of configure to the build for this invocation | |
3433 | # of configure. | |
3434 | tempdir=build.$$ | |
3435 | rm -rf $tempdir | |
3436 | mkdir $tempdir | |
3437 | cd $tempdir | |
3438 | case ${srcdir} in | |
3439 | /*) realsrcdir=${srcdir};; | |
3440 | *) realsrcdir=../${srcdir};; | |
3441 | esac | |
fe81dd69 | 3442 | CC=${CC_FOR_BUILD} ${realsrcdir}/configure \ |
b7cb92ad JL |
3443 | --target=$target --host=$build --build=$build |
3444 | ||
3445 | # We just finished tests for the build machine, so rename | |
3446 | # the file auto-build.h in the gcc directory. | |
3447 | mv auto-host.h ../auto-build.h | |
3448 | cd .. | |
3449 | rm -rf $tempdir | |
3450 | build_xm_file="auto-build.h ${build_xm_file}" | |
db81d74a RH |
3451 | fi |
3452 | ||
46f18e7b | 3453 | vars="host_xm_file tm_file xm_file build_xm_file" |
e9a25f70 | 3454 | links="config.h tm.h tconfig.h hconfig.h" |
61536478 | 3455 | defines="host_xm_defines null_defines xm_defines build_xm_defines" |
46f18e7b RK |
3456 | |
3457 | rm -f config.bak | |
75bffa71 | 3458 | if test -f config.status; then mv -f config.status config.bak; fi |
46f18e7b RK |
3459 | |
3460 | # Make the links. | |
75bffa71 | 3461 | while test -n "$vars" |
46f18e7b | 3462 | do |
46f18e7b RK |
3463 | set $vars; var=$1; shift; vars=$* |
3464 | set $links; link=$1; shift; links=$* | |
61536478 | 3465 | set $defines; define=$1; shift; defines=$* |
46f18e7b RK |
3466 | |
3467 | rm -f $link | |
3468 | ||
3469 | # Define TARGET_CPU_DEFAULT if the system wants one. | |
3470 | # This substitutes for lots of *.h files. | |
75bffa71 | 3471 | if test "$target_cpu_default" != "" -a $link = tm.h |
46f18e7b | 3472 | then |
8fbf199e | 3473 | echo "#define TARGET_CPU_DEFAULT ($target_cpu_default)" >>$link |
46f18e7b RK |
3474 | fi |
3475 | ||
3476 | for file in `eval echo '$'$var`; do | |
3477 | echo "#include \"$file\"" >>$link | |
3478 | done | |
61536478 JL |
3479 | |
3480 | for def in `eval echo '$'$define`; do | |
3481 | echo "#ifndef $def" >>$link | |
3482 | echo "#define $def" >>$link | |
3483 | echo "#endif" >>$link | |
3484 | done | |
46f18e7b RK |
3485 | done |
3486 | ||
3487 | # Truncate the target if necessary | |
75bffa71 | 3488 | if test x$host_truncate_target != x; then |
46f18e7b RK |
3489 | target=`echo $target | sed -e 's/\(..............\).*/\1/'` |
3490 | fi | |
3491 | ||
f1943b77 | 3492 | # Get the version trigger filename from the toplevel |
75bffa71 | 3493 | if test "${with_gcc_version_trigger+set}" = set; then |
f1943b77 MH |
3494 | gcc_version_trigger=$with_gcc_version_trigger |
3495 | else | |
3496 | gcc_version_trigger=${srcdir}/version.c | |
3497 | fi | |
75bffa71 ILT |
3498 | changequote(,)dnl |
3499 | gcc_version=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < ${gcc_version_trigger}` | |
3500 | changequote([,])dnl | |
46f18e7b | 3501 | |
7fa10b25 RK |
3502 | # Get an absolute path to the GCC top-level source directory |
3503 | holddir=`pwd` | |
3504 | cd $srcdir | |
3505 | topdir=`pwd` | |
3506 | cd $holddir | |
3507 | ||
af5e4ada | 3508 | # Conditionalize the makefile for this host machine. |
94f42018 DE |
3509 | # Make-host contains the concatenation of all host makefile fragments |
3510 | # [there can be more than one]. This file is built by configure.frag. | |
3511 | host_overrides=Make-host | |
af5e4ada | 3512 | dep_host_xmake_file= |
94f42018 DE |
3513 | for f in .. ${host_xmake_file} |
3514 | do | |
75bffa71 | 3515 | if test -f ${srcdir}/config/$f |
94f42018 DE |
3516 | then |
3517 | dep_host_xmake_file="${dep_host_xmake_file} ${srcdir}/config/$f" | |
3518 | fi | |
3519 | done | |
46f18e7b | 3520 | |
af5e4ada | 3521 | # Conditionalize the makefile for this target machine. |
94f42018 DE |
3522 | # Make-target contains the concatenation of all host makefile fragments |
3523 | # [there can be more than one]. This file is built by configure.frag. | |
3524 | target_overrides=Make-target | |
af5e4ada | 3525 | dep_tmake_file= |
94f42018 DE |
3526 | for f in .. ${tmake_file} |
3527 | do | |
75bffa71 | 3528 | if test -f ${srcdir}/config/$f |
94f42018 DE |
3529 | then |
3530 | dep_tmake_file="${dep_tmake_file} ${srcdir}/config/$f" | |
3531 | fi | |
3532 | done | |
5891b37d | 3533 | |
af5e4ada DE |
3534 | # If the host doesn't support symlinks, modify CC in |
3535 | # FLAGS_TO_PASS so CC="stage1/xgcc -Bstage1/" works. | |
3536 | # Otherwise, we can use "CC=$(CC)". | |
3537 | rm -f symtest.tem | |
61536478 | 3538 | if $symbolic_link $srcdir/gcc.c symtest.tem 2>/dev/null |
af5e4ada DE |
3539 | then |
3540 | cc_set_by_configure="\$(CC)" | |
3541 | stage_prefix_set_by_configure="\$(STAGE_PREFIX)" | |
3542 | else | |
61536478 JL |
3543 | rm -f symtest.tem |
3544 | if cp -p $srcdir/gcc.c symtest.tem 2>/dev/null | |
3545 | then | |
3546 | symbolic_link="cp -p" | |
3547 | else | |
3548 | symbolic_link="cp" | |
3549 | fi | |
af5e4ada DE |
3550 | cc_set_by_configure="\`case '\$(CC)' in stage*) echo '\$(CC)' | sed -e 's|stage|../stage|g';; *) echo '\$(CC)';; esac\`" |
3551 | stage_prefix_set_by_configure="\`case '\$(STAGE_PREFIX)' in stage*) echo '\$(STAGE_PREFIX)' | sed -e 's|stage|../stage|g';; *) echo '\$(STAGE_PREFIX)';; esac\`" | |
3552 | fi | |
3553 | rm -f symtest.tem | |
5891b37d | 3554 | |
af5e4ada | 3555 | out_object_file=`basename $out_file .c`.o |
5891b37d | 3556 | |
af5e4ada DE |
3557 | tm_file_list= |
3558 | for f in $tm_file; do | |
3559 | tm_file_list="${tm_file_list} \$(srcdir)/config/$f" | |
3560 | done | |
46f18e7b | 3561 | |
af5e4ada DE |
3562 | host_xm_file_list= |
3563 | for f in $host_xm_file; do | |
b7cb92ad | 3564 | if test $f != "auto-host.h"; then |
db81d74a RH |
3565 | host_xm_file_list="${host_xm_file_list} \$(srcdir)/config/$f" |
3566 | else | |
b7cb92ad | 3567 | host_xm_file_list="${host_xm_file_list} auto-host.h" |
db81d74a | 3568 | fi |
af5e4ada DE |
3569 | done |
3570 | ||
3571 | build_xm_file_list= | |
3572 | for f in $build_xm_file; do | |
b7cb92ad JL |
3573 | if test $f != "auto-build.h"; then |
3574 | if test $f != "auto-host.h"; then | |
3575 | build_xm_file_list="${build_xm_file_list} \$(srcdir)/config/$f" | |
3576 | else | |
3577 | build_xm_file_list="${build_xm_file_list} auto-host.h" | |
3578 | fi | |
db81d74a | 3579 | else |
b7cb92ad | 3580 | build_xm_file_list="${build_xm_file_list} auto-build.h" |
db81d74a | 3581 | fi |
af5e4ada | 3582 | done |
46f18e7b | 3583 | |
af5e4ada DE |
3584 | # Define macro CROSS_COMPILE in compilation |
3585 | # if this is a cross-compiler. | |
3586 | # Also use all.cross instead of all.internal | |
3587 | # and add cross-make to Makefile. | |
571a8de5 | 3588 | cross_overrides="/dev/null" |
75bffa71 | 3589 | if test x$host != x$target |
af5e4ada DE |
3590 | then |
3591 | cross_defines="CROSS=-DCROSS_COMPILE" | |
3592 | cross_overrides="${topdir}/cross-make" | |
3593 | fi | |
46f18e7b | 3594 | |
af5e4ada DE |
3595 | # When building gcc with a cross-compiler, we need to fix a few things. |
3596 | # This must come after cross-make as we want all.build to override | |
3597 | # all.cross. | |
571a8de5 | 3598 | build_overrides="/dev/null" |
75bffa71 | 3599 | if test x$build != x$host |
af5e4ada DE |
3600 | then |
3601 | build_overrides="${topdir}/build-make" | |
3602 | fi | |
46f18e7b | 3603 | |
ae3a15bb DE |
3604 | # Expand extra_headers to include complete path. |
3605 | # This substitutes for lots of t-* files. | |
3606 | extra_headers_list= | |
75bffa71 | 3607 | if test "x$extra_headers" = x |
ae3a15bb DE |
3608 | then true |
3609 | else | |
3610 | # Prepend ${srcdir}/ginclude/ to every entry in extra_headers. | |
3611 | for file in $extra_headers; | |
3612 | do | |
3613 | extra_headers_list="${extra_headers_list} \$(srcdir)/ginclude/${file}" | |
3614 | done | |
3615 | fi | |
3616 | ||
75bffa71 | 3617 | if test x$use_collect2 = xno; then |
2ce3c6c6 JM |
3618 | use_collect2= |
3619 | fi | |
3620 | ||
af5e4ada DE |
3621 | # Add a definition of USE_COLLECT2 if system wants one. |
3622 | # Also tell toplev.c what to do. | |
3623 | # This substitutes for lots of t-* files. | |
75bffa71 | 3624 | if test x$use_collect2 = x |
af5e4ada DE |
3625 | then |
3626 | will_use_collect2= | |
3627 | maybe_use_collect2= | |
3628 | else | |
10da1131 | 3629 | will_use_collect2="collect2" |
af5e4ada DE |
3630 | maybe_use_collect2="-DUSE_COLLECT2" |
3631 | fi | |
3632 | ||
3633 | # NEED TO CONVERT | |
3634 | # Set MD_DEPS if the real md file is in md.pre-cpp. | |
3635 | # Set MD_CPP to the cpp to pass the md file through. Md files use ';' | |
3636 | # for line oriented comments, so we must always use a GNU cpp. If | |
3637 | # building gcc with a cross compiler, use the cross compiler just | |
3638 | # built. Otherwise, we can use the cpp just built. | |
3639 | md_file_sub= | |
75bffa71 | 3640 | if test "x$md_cppflags" = x |
af5e4ada DE |
3641 | then |
3642 | md_file_sub=$srcdir/config/$md_file | |
3643 | else | |
3644 | md_file=md | |
3645 | fi | |
3646 | ||
3647 | # If we have gas in the build tree, make a link to it. | |
75bffa71 | 3648 | if test -f ../gas/Makefile; then |
6e26218f | 3649 | rm -f as; $symbolic_link ../gas/as-new$host_exeext as$host_exeext 2>/dev/null |
af5e4ada DE |
3650 | fi |
3651 | ||
4b95eb49 | 3652 | # If we have nm in the build tree, make a link to it. |
75bffa71 | 3653 | if test -f ../binutils/Makefile; then |
4b95eb49 JL |
3654 | rm -f nm; $symbolic_link ../binutils/nm-new$host_exeext nm$host_exeext 2>/dev/null |
3655 | fi | |
3656 | ||
af5e4ada | 3657 | # If we have ld in the build tree, make a link to it. |
75bffa71 ILT |
3658 | if test -f ../ld/Makefile; then |
3659 | # if test x$use_collect2 = x; then | |
6e26218f | 3660 | # rm -f ld; $symbolic_link ../ld/ld-new$host_exeext ld$host_exeext 2>/dev/null |
aa32d841 | 3661 | # else |
6e26218f | 3662 | rm -f collect-ld; $symbolic_link ../ld/ld-new$host_exeext collect-ld$host_exeext 2>/dev/null |
aa32d841 | 3663 | # fi |
af5e4ada DE |
3664 | fi |
3665 | ||
9e423e6d JW |
3666 | # Figure out what assembler alignment features are present. |
3667 | AC_MSG_CHECKING(assembler alignment features) | |
3668 | gcc_cv_as= | |
3669 | gcc_cv_as_alignment_features= | |
a2f319ea | 3670 | gcc_cv_as_gas_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/gas |
ab339d62 AO |
3671 | if test -x "$AS"; then |
3672 | gcc_cv_as=$AS | |
3673 | elif test -x as$host_exeext; then | |
9e423e6d JW |
3674 | # Build using assembler in the current directory. |
3675 | gcc_cv_as=./as$host_exeext | |
75bffa71 | 3676 | elif test -f $gcc_cv_as_gas_srcdir/configure.in; then |
9e423e6d | 3677 | # Single tree build which includes gas. |
a2c9d57c | 3678 | for f in $gcc_cv_as_gas_srcdir/configure $gcc_cv_as_gas_srcdir/configure.in $gcc_cv_as_gas_srcdir/Makefile.in |
9e423e6d | 3679 | do |
75bffa71 ILT |
3680 | changequote(,)dnl |
3681 | gcc_cv_gas_version=`grep '^VERSION=[0-9]*\.[0-9]*' $f` | |
3682 | changequote([,])dnl | |
3683 | if test x$gcc_cv_gas_version != x; then | |
9e423e6d JW |
3684 | break |
3685 | fi | |
3686 | done | |
75bffa71 ILT |
3687 | changequote(,)dnl |
3688 | gcc_cv_gas_major_version=`expr "$gcc_cv_gas_version" : "VERSION=\([0-9]*\)"` | |
3689 | gcc_cv_gas_minor_version=`expr "$gcc_cv_gas_version" : "VERSION=[0-9]*\.\([0-9]*\)"` | |
3690 | changequote([,])dnl | |
3691 | if test x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x; then | |
0b9d02c6 JL |
3692 | # Gas version 2.6 and later support for .balign and .p2align. |
3693 | # bytes to skip when using .p2align. | |
75bffa71 | 3694 | if test "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 6 -o "$gcc_cv_gas_major_version" -gt 2; then |
0b9d02c6 JL |
3695 | gcc_cv_as_alignment_features=".balign and .p2align" |
3696 | AC_DEFINE(HAVE_GAS_BALIGN_AND_P2ALIGN) | |
3697 | fi | |
3698 | # Gas version 2.8 and later support specifying the maximum | |
3699 | # bytes to skip when using .p2align. | |
75bffa71 | 3700 | if test "$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 |
3701 | gcc_cv_as_alignment_features=".p2align including maximum skip" |
3702 | AC_DEFINE(HAVE_GAS_MAX_SKIP_P2ALIGN) | |
3703 | fi | |
9e423e6d | 3704 | fi |
75bffa71 | 3705 | elif test x$host = x$target; then |
9e423e6d JW |
3706 | # Native build. |
3707 | gcc_cv_as=as$host_exeext | |
3708 | fi | |
75bffa71 | 3709 | if test x$gcc_cv_as != x; then |
00ccc16d JL |
3710 | # Check if we have .balign and .p2align |
3711 | echo ".balign 4" > conftest.s | |
3712 | echo ".p2align 2" >> conftest.s | |
3713 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
3714 | gcc_cv_as_alignment_features=".balign and .p2align" | |
3715 | AC_DEFINE(HAVE_GAS_BALIGN_AND_P2ALIGN) | |
3716 | fi | |
3717 | rm -f conftest.s conftest.o | |
9e423e6d JW |
3718 | # Check if specifying the maximum bytes to skip when |
3719 | # using .p2align is supported. | |
3720 | echo ".p2align 4,,7" > conftest.s | |
3721 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
3722 | gcc_cv_as_alignment_features=".p2align including maximum skip" | |
3723 | AC_DEFINE(HAVE_GAS_MAX_SKIP_P2ALIGN) | |
3724 | fi | |
3725 | rm -f conftest.s conftest.o | |
3726 | fi | |
3727 | AC_MSG_RESULT($gcc_cv_as_alignment_features) | |
3728 | ||
d1accaa3 JJ |
3729 | AC_MSG_CHECKING(assembler subsection support) |
3730 | gcc_cv_as_subsections= | |
3731 | if test x$gcc_cv_as != x; then | |
3732 | # Check if we have .subsection | |
3733 | echo ".subsection 1" > conftest.s | |
3734 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
3735 | gcc_cv_as_subsections=".subsection" | |
3736 | if test -x nm$host_exeext; then | |
3737 | gcc_cv_nm=./nm$host_exeext | |
3738 | elif test x$host = x$target; then | |
3739 | # Native build. | |
3740 | gcc_cv_nm=nm$host_exeext | |
3741 | fi | |
3742 | if test x$gcc_cv_nm != x; then | |
3743 | cat > conftest.s <<EOF | |
3744 | conftest_label1: .word 0 | |
3745 | .subsection -1 | |
3746 | conftest_label2: .word 0 | |
3747 | .previous | |
3748 | EOF | |
3749 | if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then | |
3750 | $gcc_cv_nm conftest.o | grep conftest_label1 > conftest.nm1 | |
3751 | $gcc_cv_nm conftest.o | grep conftest_label2 | sed -e 's/label2/label1/' > conftest.nm2 | |
1b015bec AO |
3752 | if cmp conftest.nm1 conftest.nm2 > /dev/null 2>&1; then |
3753 | : | |
3754 | else | |
d1accaa3 JJ |
3755 | gcc_cv_as_subsections="working .subsection -1" |
3756 | AC_DEFINE(HAVE_GAS_SUBSECTION_ORDERING) | |
3757 | fi | |
3758 | fi | |
3759 | fi | |
3760 | fi | |
3761 | rm -f conftest.s conftest.o conftest.nm1 conftest.nm2 | |
3762 | fi | |
3763 | AC_MSG_RESULT($gcc_cv_as_subsections) | |
3764 | ||
571a8de5 DE |
3765 | # Figure out what language subdirectories are present. |
3766 | subdirs= | |
3767 | for lang in ${srcdir}/*/config-lang.in .. | |
3768 | do | |
3769 | case $lang in | |
3770 | ..) ;; | |
3771 | # The odd quoting in the next line works around | |
3772 | # an apparent bug in bash 1.12 on linux. | |
75bffa71 | 3773 | changequote(,)dnl |
bcf12124 JL |
3774 | ${srcdir}/ada/config-lang.in) |
3775 | if test x$gnat = xyes ; then | |
3776 | subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`" | |
3777 | fi | |
3778 | ;; | |
75bffa71 ILT |
3779 | ${srcdir}/[*]/config-lang.in) ;; |
3780 | *) subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`" ;; | |
3781 | changequote([,])dnl | |
571a8de5 DE |
3782 | esac |
3783 | done | |
3784 | ||
f24af81b TT |
3785 | # Make gthr-default.h if we have a thread file. |
3786 | gthread_flags= | |
75bffa71 | 3787 | if test $thread_file != single; then |
f24af81b | 3788 | rm -f gthr-default.h |
db0d1ed9 | 3789 | echo "#include \"gthr-${thread_file}.h\"" > gthr-default.h |
f24af81b TT |
3790 | gthread_flags=-DHAVE_GTHR_DEFAULT |
3791 | fi | |
3792 | AC_SUBST(gthread_flags) | |
3793 | ||
571a8de5 DE |
3794 | # Make empty files to contain the specs and options for each language. |
3795 | # Then add #include lines to for a compiler that has specs and/or options. | |
3796 | ||
3797 | lang_specs_files= | |
3798 | lang_options_files= | |
3103b7db ML |
3799 | lang_tree_files= |
3800 | rm -f specs.h options.h gencheck.h | |
3801 | touch specs.h options.h gencheck.h | |
571a8de5 DE |
3802 | for subdir in . $subdirs |
3803 | do | |
75bffa71 | 3804 | if test -f $srcdir/$subdir/lang-specs.h; then |
571a8de5 DE |
3805 | echo "#include \"$subdir/lang-specs.h\"" >>specs.h |
3806 | lang_specs_files="$lang_specs_files $srcdir/$subdir/lang-specs.h" | |
3807 | fi | |
75bffa71 | 3808 | if test -f $srcdir/$subdir/lang-options.h; then |
571a8de5 DE |
3809 | echo "#include \"$subdir/lang-options.h\"" >>options.h |
3810 | lang_options_files="$lang_options_files $srcdir/$subdir/lang-options.h" | |
3811 | fi | |
3103b7db ML |
3812 | if test -f $srcdir/$subdir/$subdir-tree.def; then |
3813 | echo "#include \"$subdir/$subdir-tree.def\"" >>gencheck.h | |
3814 | lang_tree_files="$lang_tree_files $srcdir/$subdir/$subdir-tree.def" | |
3815 | fi | |
571a8de5 DE |
3816 | done |
3817 | ||
3818 | # These (without "all_") are set in each config-lang.in. | |
3819 | # `language' must be a single word so is spelled singularly. | |
3820 | all_languages= | |
3821 | all_boot_languages= | |
3822 | all_compilers= | |
3823 | all_stagestuff= | |
3824 | all_diff_excludes= | |
0280cf84 | 3825 | all_outputs=Makefile |
571a8de5 DE |
3826 | # List of language makefile fragments. |
3827 | all_lang_makefiles= | |
3828 | all_headers= | |
3829 | all_lib2funcs= | |
3830 | ||
3831 | # Add the language fragments. | |
3832 | # Languages are added via two mechanisms. Some information must be | |
3833 | # recorded in makefile variables, these are defined in config-lang.in. | |
3834 | # We accumulate them and plug them into the main Makefile. | |
3835 | # The other mechanism is a set of hooks for each of the main targets | |
3836 | # like `clean', `install', etc. | |
3837 | ||
3838 | language_fragments="Make-lang" | |
3839 | language_hooks="Make-hooks" | |
0280cf84 | 3840 | oldstyle_subdirs= |
571a8de5 DE |
3841 | |
3842 | for s in .. $subdirs | |
3843 | do | |
75bffa71 | 3844 | if test $s != ".." |
571a8de5 DE |
3845 | then |
3846 | language= | |
3847 | boot_language= | |
3848 | compilers= | |
3849 | stagestuff= | |
3850 | diff_excludes= | |
3851 | headers= | |
0280cf84 | 3852 | outputs= |
571a8de5 DE |
3853 | lib2funcs= |
3854 | . ${srcdir}/$s/config-lang.in | |
75bffa71 | 3855 | if test "x$language" = x |
571a8de5 DE |
3856 | then |
3857 | echo "${srcdir}/$s/config-lang.in doesn't set \$language." 1>&2 | |
3858 | exit 1 | |
3859 | fi | |
3860 | all_lang_makefiles="$all_lang_makefiles ${srcdir}/$s/Make-lang.in ${srcdir}/$s/Makefile.in" | |
3861 | all_languages="$all_languages $language" | |
75bffa71 | 3862 | if test "x$boot_language" = xyes |
571a8de5 DE |
3863 | then |
3864 | all_boot_languages="$all_boot_languages $language" | |
3865 | fi | |
3866 | all_compilers="$all_compilers $compilers" | |
3867 | all_stagestuff="$all_stagestuff $stagestuff" | |
3868 | all_diff_excludes="$all_diff_excludes $diff_excludes" | |
3869 | all_headers="$all_headers $headers" | |
0280cf84 | 3870 | all_outputs="$all_outputs $outputs" |
75bffa71 | 3871 | if test x$outputs = x |
0280cf84 PB |
3872 | then |
3873 | oldstyle_subdirs="$oldstyle_subdirs $s" | |
3874 | fi | |
571a8de5 DE |
3875 | all_lib2funcs="$all_lib2funcs $lib2funcs" |
3876 | fi | |
3877 | done | |
3878 | ||
3879 | # Since we can't use `::' targets, we link each language in | |
3880 | # with a set of hooks, reached indirectly via lang.${target}. | |
3881 | ||
3882 | rm -f Make-hooks | |
3883 | touch Make-hooks | |
3884 | target_list="all.build all.cross start.encap rest.encap \ | |
3885 | info dvi \ | |
3886 | install-normal install-common install-info install-man \ | |
3887 | uninstall distdir \ | |
3888 | mostlyclean clean distclean extraclean maintainer-clean \ | |
3889 | stage1 stage2 stage3 stage4" | |
3890 | for t in $target_list | |
3891 | do | |
3892 | x= | |
3893 | for l in .. $all_languages | |
3894 | do | |
75bffa71 | 3895 | if test $l != ".."; then |
571a8de5 DE |
3896 | x="$x $l.$t" |
3897 | fi | |
3898 | done | |
3899 | echo "lang.$t: $x" >> Make-hooks | |
3900 | done | |
3901 | ||
296e46bd DE |
3902 | # If we're not building in srcdir, create .gdbinit. |
3903 | ||
75bffa71 | 3904 | if test ! -f Makefile.in; then |
296e46bd DE |
3905 | echo "dir ." > .gdbinit |
3906 | echo "dir ${srcdir}" >> .gdbinit | |
75bffa71 | 3907 | if test x$gdb_needs_out_file_path = xyes |
296e46bd DE |
3908 | then |
3909 | echo "dir ${srcdir}/config/"`dirname ${out_file}` >> .gdbinit | |
3910 | fi | |
75bffa71 | 3911 | if test "x$subdirs" != x; then |
296e46bd DE |
3912 | for s in $subdirs |
3913 | do | |
3914 | echo "dir ${srcdir}/$s" >> .gdbinit | |
3915 | done | |
3916 | fi | |
3917 | echo "source ${srcdir}/.gdbinit" >> .gdbinit | |
3918 | fi | |
3919 | ||
88111b26 JL |
3920 | # Define variables host_canonical and build_canonical |
3921 | # because some Cygnus local changes in the Makefile depend on them. | |
3922 | build_canonical=${build} | |
3923 | host_canonical=${host} | |
3924 | target_subdir= | |
75bffa71 | 3925 | if test "${host}" != "${target}" ; then |
88111b26 JL |
3926 | target_subdir=${target}/ |
3927 | fi | |
3928 | AC_SUBST(build_canonical) | |
3929 | AC_SUBST(host_canonical) | |
3930 | AC_SUBST(target_subdir) | |
3931 | ||
dec88383 DE |
3932 | # If this is using newlib, then define inhibit_libc in |
3933 | # LIBGCC2_CFLAGS. This will cause __eprintf to be left out of | |
3934 | # libgcc.a, but that's OK because newib should have its own version of | |
3935 | # assert.h. | |
3936 | inhibit_libc= | |
75bffa71 | 3937 | if test x$with_newlib = xyes; then |
dec88383 DE |
3938 | inhibit_libc=-Dinhibit_libc |
3939 | fi | |
3940 | AC_SUBST(inhibit_libc) | |
3941 | ||
8c660648 JL |
3942 | # Override SCHED_OBJ and SCHED_CFLAGS to enable the Haifa scheduler. |
3943 | sched_prefix= | |
3944 | sched_cflags= | |
75bffa71 | 3945 | if test x$enable_haifa = xyes; then |
8c660648 JL |
3946 | echo "Using the Haifa scheduler." |
3947 | sched_prefix=haifa- | |
3948 | sched_cflags=-DHAIFA | |
3949 | fi | |
3950 | AC_SUBST(sched_prefix) | |
3951 | AC_SUBST(sched_cflags) | |
75bffa71 | 3952 | if test x$enable_haifa != x; then |
8c660648 JL |
3953 | # Explicitly remove files that need to be recompiled for the Haifa scheduler. |
3954 | for x in genattrtab.o toplev.o loop.o unroll.o *sched.o; do | |
75bffa71 | 3955 | if test -f $x; then |
8c660648 JL |
3956 | echo "Removing $x" |
3957 | rm -f $x | |
3958 | fi | |
3959 | done | |
3960 | fi | |
3961 | ||
2ce3c6c6 JM |
3962 | # Warn if using init_priority. |
3963 | AC_MSG_CHECKING(whether to enable init_priority by default) | |
75bffa71 | 3964 | if test x$enable_init_priority != xyes; then |
2ce3c6c6 JM |
3965 | enable_init_priority=no |
3966 | fi | |
3967 | AC_MSG_RESULT($enable_init_priority) | |
3968 | ||
7e717196 JL |
3969 | # Nothing to do for FLOAT_H, float_format already handled. |
3970 | objdir=`pwd` | |
3971 | AC_SUBST(objdir) | |
3972 | ||
94f42018 DE |
3973 | # Process the language and host/target makefile fragments. |
3974 | ${CONFIG_SHELL-/bin/sh} $srcdir/configure.frag $srcdir "$subdirs" "$dep_host_xmake_file" "$dep_tmake_file" | |
47866ac0 | 3975 | |
46f18e7b RK |
3976 | # Substitute configuration variables |
3977 | AC_SUBST(subdirs) | |
3978 | AC_SUBST(all_languages) | |
3979 | AC_SUBST(all_boot_languages) | |
3980 | AC_SUBST(all_compilers) | |
3981 | AC_SUBST(all_lang_makefiles) | |
3982 | AC_SUBST(all_stagestuff) | |
3983 | AC_SUBST(all_diff_excludes) | |
3984 | AC_SUBST(all_lib2funcs) | |
3985 | AC_SUBST(all_headers) | |
e061d1ce | 3986 | AC_SUBST(cpp_main) |
46f18e7b RK |
3987 | AC_SUBST(extra_passes) |
3988 | AC_SUBST(extra_programs) | |
3989 | AC_SUBST(extra_parts) | |
b4294351 | 3990 | AC_SUBST(extra_c_objs) |
c8724862 | 3991 | AC_SUBST(extra_cxx_objs) |
56f48ce9 | 3992 | AC_SUBST(extra_cpp_objs) |
b4294351 | 3993 | AC_SUBST(extra_c_flags) |
46f18e7b RK |
3994 | AC_SUBST(extra_objs) |
3995 | AC_SUBST(host_extra_gcc_objs) | |
3996 | AC_SUBST(extra_headers_list) | |
3997 | AC_SUBST(dep_host_xmake_file) | |
3998 | AC_SUBST(dep_tmake_file) | |
3999 | AC_SUBST(out_file) | |
4000 | AC_SUBST(out_object_file) | |
4001 | AC_SUBST(md_file) | |
4002 | AC_SUBST(tm_file_list) | |
4003 | AC_SUBST(build_xm_file_list) | |
4004 | AC_SUBST(host_xm_file_list) | |
4005 | AC_SUBST(lang_specs_files) | |
4006 | AC_SUBST(lang_options_files) | |
3103b7db | 4007 | AC_SUBST(lang_tree_files) |
0bbb1697 | 4008 | AC_SUBST(thread_file) |
d8bb17c8 | 4009 | AC_SUBST(objc_boehm_gc) |
f1943b77 MH |
4010 | AC_SUBST(gcc_version) |
4011 | AC_SUBST(gcc_version_trigger) | |
46f18e7b | 4012 | AC_SUBST(local_prefix) |
9514f0d1 | 4013 | AC_SUBST(gxx_include_dir) |
46f18e7b RK |
4014 | AC_SUBST(fixincludes) |
4015 | AC_SUBST(build_install_headers_dir) | |
a204adc6 | 4016 | AC_SUBST(build_exeext) |
6e26218f | 4017 | AC_SUBST(host_exeext) |
46f18e7b RK |
4018 | AC_SUBST(float_format) |
4019 | AC_SUBST(will_use_collect2) | |
4020 | AC_SUBST(maybe_use_collect2) | |
4021 | AC_SUBST(cc_set_by_configure) | |
4022 | AC_SUBST(stage_prefix_set_by_configure) | |
9b16d2c4 | 4023 | AC_SUBST(install) |
e9a25f70 | 4024 | AC_SUBST(symbolic_link) |
46f18e7b RK |
4025 | |
4026 | AC_SUBST_FILE(target_overrides) | |
4027 | AC_SUBST_FILE(host_overrides) | |
4028 | AC_SUBST(cross_defines) | |
4029 | AC_SUBST_FILE(cross_overrides) | |
4030 | AC_SUBST_FILE(build_overrides) | |
4031 | AC_SUBST_FILE(language_fragments) | |
4032 | AC_SUBST_FILE(language_hooks) | |
4033 | ||
4034 | # Echo that links are built | |
75bffa71 | 4035 | if test x$host = x$target |
46f18e7b RK |
4036 | then |
4037 | str1="native " | |
4038 | else | |
4039 | str1="cross-" | |
4040 | str2=" from $host" | |
4041 | fi | |
4042 | ||
75bffa71 | 4043 | if test x$host != x$build |
46f18e7b RK |
4044 | then |
4045 | str3=" on a $build system" | |
4046 | fi | |
4047 | ||
75bffa71 | 4048 | if test "x$str2" != x || test "x$str3" != x |
46f18e7b RK |
4049 | then |
4050 | str4= | |
4051 | fi | |
4052 | ||
4053 | echo "Links are now set up to build a ${str1}compiler for ${target}$str4" 1>&2 | |
4054 | ||
75bffa71 | 4055 | if test "x$str2" != x || test "x$str3" != x |
46f18e7b RK |
4056 | then |
4057 | echo " ${str2}${str3}." 1>&2 | |
4058 | fi | |
4059 | ||
61536478 | 4060 | # Truncate the target if necessary |
75bffa71 | 4061 | if test x$host_truncate_target != x; then |
61536478 JL |
4062 | target=`echo $target | sed -e 's/\(..............\).*/\1/'` |
4063 | fi | |
4064 | ||
46f18e7b RK |
4065 | # Configure the subdirectories |
4066 | # AC_CONFIG_SUBDIRS($subdirs) | |
4067 | ||
4068 | # Create the Makefile | |
5891b37d | 4069 | # and configure language subdirectories |
0280cf84 | 4070 | AC_OUTPUT($all_outputs, |
cdcc6a01 DE |
4071 | [ |
4072 | . $srcdir/configure.lang | |
4073 | case x$CONFIG_HEADERS in | |
b7cb92ad | 4074 | xauto-host.h:config.in) |
818b66cc | 4075 | echo > cstamp-h ;; |
cdcc6a01 | 4076 | esac |
93cf819d BK |
4077 | # If the host supports symlinks, point stage[1234] at ../stage[1234] so |
4078 | # bootstrapping and the installation procedure can still use | |
4079 | # CC="stage1/xgcc -Bstage1/". If the host doesn't support symlinks, | |
4080 | # FLAGS_TO_PASS has been modified to solve the problem there. | |
4081 | # This is virtually a duplicate of what happens in configure.lang; we do | |
4082 | # an extra check to make sure this only happens if ln -s can be used. | |
75bffa71 | 4083 | if test "$symbolic_link" = "ln -s"; then |
93cf819d | 4084 | for d in .. ${subdirs} ; do |
75bffa71 | 4085 | if test $d != ..; then |
4e8a434e BK |
4086 | STARTDIR=`pwd` |
4087 | cd $d | |
4088 | for t in stage1 stage2 stage3 stage4 include | |
4089 | do | |
4090 | rm -f $t | |
4091 | $symbolic_link ../$t $t 2>/dev/null | |
4092 | done | |
4093 | cd $STARTDIR | |
93cf819d BK |
4094 | fi |
4095 | done | |
4096 | else true ; fi | |
cdcc6a01 DE |
4097 | ], |
4098 | [ | |
5891b37d RK |
4099 | host='${host}' |
4100 | build='${build}' | |
4101 | target='${target}' | |
52060267 | 4102 | target_alias='${target_alias}' |
5891b37d RK |
4103 | srcdir='${srcdir}' |
4104 | subdirs='${subdirs}' | |
296e46bd | 4105 | oldstyle_subdirs='${oldstyle_subdirs}' |
5891b37d RK |
4106 | symbolic_link='${symbolic_link}' |
4107 | program_transform_set='${program_transform_set}' | |
4108 | program_transform_name='${program_transform_name}' | |
5891b37d RK |
4109 | dep_host_xmake_file='${dep_host_xmake_file}' |
4110 | host_xmake_file='${host_xmake_file}' | |
4111 | dep_tmake_file='${dep_tmake_file}' | |
4112 | tmake_file='${tmake_file}' | |
0bbb1697 | 4113 | thread_file='${thread_file}' |
f1943b77 MH |
4114 | gcc_version='${gcc_version}' |
4115 | gcc_version_trigger='${gcc_version_trigger}' | |
5891b37d | 4116 | local_prefix='${local_prefix}' |
5891b37d | 4117 | build_install_headers_dir='${build_install_headers_dir}' |
a204adc6 | 4118 | build_exeext='${build_exeext}' |
6e26218f | 4119 | host_exeext='${host_exeext}' |
7ed46111 | 4120 | out_file='${out_file}' |
5891b37d RK |
4121 | gdb_needs_out_file_path='${gdb_needs_out_file_path}' |
4122 | SET_MAKE='${SET_MAKE}' | |
5891b37d | 4123 | target_list='${target_list}' |
5891b37d RK |
4124 | target_overrides='${target_overrides}' |
4125 | host_overrides='${host_overrides}' | |
4126 | cross_defines='${cross_defines}' | |
4127 | cross_overrides='${cross_overrides}' | |
4128 | build_overrides='${build_overrides}' | |
cdcc6a01 | 4129 | ]) |